commit e8403b96790d95fedc2645d3f7df2a4bd6ac0126 parent 1f320e1f5d5fd818e2c2d532f4789e38792a77a2 Author: Dan Stillman <dstillman@zotero.org> Date: Thu, 1 Mar 2018 18:16:41 -0500 Update TinyMCE to 4.7.9 Diffstat:
27 files changed, 32 insertions(+), 55253 deletions(-)
diff --git a/resource/tinymce/css/note-ui.css b/resource/tinymce/css/note-ui.css @@ -168,6 +168,10 @@ html, body { height: 29px !important; } +.mce-top-part::before { + box-shadow: none !important; +} + /* Fix 100% width of link toolbar */ div.mce-tinymce-inline { width: initial !important; diff --git a/resource/tinymce/note.html b/resource/tinymce/note.html @@ -3,7 +3,7 @@ <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <link type="text/css" rel="stylesheet" href="css/note-ui.css"/> -<script type="text/javascript" src="tinymce.js"></script> +<script type="text/javascript" src="tinymce.min.js"></script> <script type="text/javascript" src="locale.js"></script> <script type="text/javascript"> tinymce.init({ diff --git a/resource/tinymce/plugins/autolink/plugin.js b/resource/tinymce/plugins/autolink/plugin.js @@ -1,209 +0,0 @@ -/** - * plugin.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/*global tinymce:true */ - -tinymce.PluginManager.add('autolink', function(editor) { - var AutoUrlDetectState; - var AutoLinkPattern = /^(https?:\/\/|ssh:\/\/|ftp:\/\/|file:\/|www\.|(?:mailto:)?[A-Z0-9._%+\-]+@)(.+)$/i; - - if (editor.settings.autolink_pattern) { - AutoLinkPattern = editor.settings.autolink_pattern; - } - - editor.on("keydown", function(e) { - if (e.keyCode == 13) { - return handleEnter(editor); - } - }); - - // Internet Explorer has built-in automatic linking for most cases - if (tinymce.Env.ie) { - editor.on("focus", function() { - if (!AutoUrlDetectState) { - AutoUrlDetectState = true; - - try { - editor.execCommand('AutoUrlDetect', false, true); - } catch (ex) { - // Ignore - } - } - }); - - return; - } - - editor.on("keypress", function(e) { - if (e.keyCode == 41) { - return handleEclipse(editor); - } - }); - - editor.on("keyup", function(e) { - if (e.keyCode == 32) { - return handleSpacebar(editor); - } - }); - - function handleEclipse(editor) { - parseCurrentLine(editor, -1, '(', true); - } - - function handleSpacebar(editor) { - parseCurrentLine(editor, 0, '', true); - } - - function handleEnter(editor) { - parseCurrentLine(editor, -1, '', false); - } - - function parseCurrentLine(editor, end_offset, delimiter) { - var rng, end, start, endContainer, bookmark, text, matches, prev, len, rngText; - - function scopeIndex(container, index) { - if (index < 0) { - index = 0; - } - - if (container.nodeType == 3) { - var len = container.data.length; - - if (index > len) { - index = len; - } - } - - return index; - } - - function setStart(container, offset) { - if (container.nodeType != 1 || container.hasChildNodes()) { - rng.setStart(container, scopeIndex(container, offset)); - } else { - rng.setStartBefore(container); - } - } - - function setEnd(container, offset) { - if (container.nodeType != 1 || container.hasChildNodes()) { - rng.setEnd(container, scopeIndex(container, offset)); - } else { - rng.setEndAfter(container); - } - } - - // Never create a link when we are inside a link - if (editor.selection.getNode().tagName == 'A') { - return; - } - - // We need at least five characters to form a URL, - // hence, at minimum, five characters from the beginning of the line. - rng = editor.selection.getRng(true).cloneRange(); - if (rng.startOffset < 5) { - // During testing, the caret is placed between two text nodes. - // The previous text node contains the URL. - prev = rng.endContainer.previousSibling; - if (!prev) { - if (!rng.endContainer.firstChild || !rng.endContainer.firstChild.nextSibling) { - return; - } - - prev = rng.endContainer.firstChild.nextSibling; - } - - len = prev.length; - setStart(prev, len); - setEnd(prev, len); - - if (rng.endOffset < 5) { - return; - } - - end = rng.endOffset; - endContainer = prev; - } else { - endContainer = rng.endContainer; - - // Get a text node - if (endContainer.nodeType != 3 && endContainer.firstChild) { - while (endContainer.nodeType != 3 && endContainer.firstChild) { - endContainer = endContainer.firstChild; - } - - // Move range to text node - if (endContainer.nodeType == 3) { - setStart(endContainer, 0); - setEnd(endContainer, endContainer.nodeValue.length); - } - } - - if (rng.endOffset == 1) { - end = 2; - } else { - end = rng.endOffset - 1 - end_offset; - } - } - - start = end; - - do { - // Move the selection one character backwards. - setStart(endContainer, end >= 2 ? end - 2 : 0); - setEnd(endContainer, end >= 1 ? end - 1 : 0); - end -= 1; - rngText = rng.toString(); - - // Loop until one of the following is found: a blank space, , delimiter, (end-2) >= 0 - } while (rngText != ' ' && rngText !== '' && rngText.charCodeAt(0) != 160 && (end - 2) >= 0 && rngText != delimiter); - - if (rng.toString() == delimiter || rng.toString().charCodeAt(0) == 160) { - setStart(endContainer, end); - setEnd(endContainer, start); - end += 1; - } else if (rng.startOffset === 0) { - setStart(endContainer, 0); - setEnd(endContainer, start); - } else { - setStart(endContainer, end); - setEnd(endContainer, start); - } - - // Exclude last . from word like "www.site.com." - text = rng.toString(); - if (text.charAt(text.length - 1) == '.') { - setEnd(endContainer, start - 1); - } - - text = rng.toString(); - matches = text.match(AutoLinkPattern); - - if (matches) { - if (matches[1] == 'www.') { - matches[1] = 'http://www.'; - } else if (/@$/.test(matches[1]) && !/^mailto:/.test(matches[1])) { - matches[1] = 'mailto:' + matches[1]; - } - - bookmark = editor.selection.getBookmark(); - - editor.selection.setRng(rng); - editor.execCommand('createlink', false, matches[1] + matches[2]); - - if (editor.settings.default_link_target) { - editor.dom.setAttrib(editor.selection.getNode(), 'target', editor.settings.default_link_target); - } - - editor.selection.moveToBookmark(bookmark); - editor.nodeChanged(); - } - } -}); diff --git a/resource/tinymce/plugins/autolink/plugin.min.js b/resource/tinymce/plugins/autolink/plugin.min.js @@ -0,0 +1 @@ +!function(){"use strict";var e=tinymce.util.Tools.resolve("tinymce.PluginManager"),t=tinymce.util.Tools.resolve("tinymce.Env"),n=function(e){return e.getParam("autolink_pattern",/^(https?:\/\/|ssh:\/\/|ftp:\/\/|file:\/|www\.|(?:mailto:)?[A-Z0-9._%+\-]+@)(.+)$/i)},i=function(e){return e.getParam("default_link_target","")},o=function(e,t){if(t<0&&(t=0),3===e.nodeType){var n=e.data.length;t>n&&(t=n)}return t},r=function(e,t,n){1!==t.nodeType||t.hasChildNodes()?e.setStart(t,o(t,n)):e.setStartBefore(t)},a=function(e,t,n){1!==t.nodeType||t.hasChildNodes()?e.setEnd(t,o(t,n)):e.setEndAfter(t)},f=function(e,t,o){var f,s,d,l,c,u,g,h,C,m,y=n(e),k=i(e);if("A"!==e.selection.getNode().tagName){if((f=e.selection.getRng(!0).cloneRange()).startOffset<5){if(!(h=f.endContainer.previousSibling)){if(!f.endContainer.firstChild||!f.endContainer.firstChild.nextSibling)return;h=f.endContainer.firstChild.nextSibling}if(C=h.length,r(f,h,C),a(f,h,C),f.endOffset<5)return;s=f.endOffset,l=h}else{if(3!==(l=f.endContainer).nodeType&&l.firstChild){for(;3!==l.nodeType&&l.firstChild;)l=l.firstChild;3===l.nodeType&&(r(f,l,0),a(f,l,l.nodeValue.length))}s=1===f.endOffset?2:f.endOffset-1-t}for(d=s;r(f,l,s>=2?s-2:0),a(f,l,s>=1?s-1:0),s-=1," "!==(m=f.toString())&&""!==m&&160!==m.charCodeAt(0)&&s-2>=0&&m!==o;);var p;(p=f.toString())===o||" "===p||160===p.charCodeAt(0)?(r(f,l,s),a(f,l,d),s+=1):0===f.startOffset?(r(f,l,0),a(f,l,d)):(r(f,l,s),a(f,l,d)),"."===(u=f.toString()).charAt(u.length-1)&&a(f,l,d-1),(g=(u=f.toString().trim()).match(y))&&("www."===g[1]?g[1]="http://www.":/@$/.test(g[1])&&!/^mailto:/.test(g[1])&&(g[1]="mailto:"+g[1]),c=e.selection.getBookmark(),e.selection.setRng(f),e.execCommand("createlink",!1,g[1]+g[2]),k&&e.dom.setAttrib(e.selection.getNode(),"target",k),e.selection.moveToBookmark(c),e.nodeChanged())}},s=function(e){var n;e.on("keydown",function(t){13!==t.keyCode||f(e,-1,"")}),t.ie?e.on("focus",function(){if(!n){n=!0;try{e.execCommand("AutoUrlDetect",!1,!0)}catch(t){}}}):(e.on("keypress",function(t){41!==t.keyCode||f(e,-1,"(")}),e.on("keyup",function(t){32!==t.keyCode||f(e,0,"")}))};e.add("autolink",function(e){s(e)})}(); +\ No newline at end of file diff --git a/resource/tinymce/plugins/code/plugin.js b/resource/tinymce/plugins/code/plugin.js @@ -1,60 +0,0 @@ -/** - * plugin.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/*global tinymce:true */ - -tinymce.PluginManager.add('code', function(editor) { - function showDialog() { - var win = editor.windowManager.open({ - title: "Source code", - body: { - type: 'textbox', - name: 'code', - multiline: true, - minWidth: editor.getParam("code_dialog_width", 600), - minHeight: editor.getParam("code_dialog_height", Math.min(tinymce.DOM.getViewPort().h - 200, 500)), - spellcheck: false, - style: 'direction: ltr; text-align: left' - }, - onSubmit: function(e) { - // We get a lovely "Wrong document" error in IE 11 if we - // don't move the focus to the editor before creating an undo - // transation since it tries to make a bookmark for the current selection - editor.focus(); - - editor.undoManager.transact(function() { - editor.setContent(e.data.code); - }); - - editor.selection.setCursorLocation(); - editor.nodeChanged(); - } - }); - - // Gecko has a major performance issue with textarea - // contents so we need to set it when all reflows are done - win.find('#code').value(editor.getContent({source_view: true})); - } - - editor.addCommand("mceCodeEditor", showDialog); - - editor.addButton('code', { - icon: 'code', - tooltip: 'Source code', - onclick: showDialog - }); - - editor.addMenuItem('code', { - icon: 'code', - text: 'Source code', - context: 'tools', - onclick: showDialog - }); -}); -\ No newline at end of file diff --git a/resource/tinymce/plugins/code/plugin.min.js b/resource/tinymce/plugins/code/plugin.min.js @@ -0,0 +1 @@ +!function(){"use strict";var t=tinymce.util.Tools.resolve("tinymce.PluginManager"),n=tinymce.util.Tools.resolve("tinymce.dom.DOMUtils"),e=function(t){return t.getParam("code_dialog_width",600)},o=function(t){return t.getParam("code_dialog_height",Math.min(n.DOM.getViewPort().h-200,500))},i=function(t,n){t.focus(),t.undoManager.transact(function(){t.setContent(n)}),t.selection.setCursorLocation(),t.nodeChanged()},c=function(t){return t.getContent({source_view:!0})},d=function(t){var n=e(t),d=o(t);t.windowManager.open({title:"Source code",body:{type:"textbox",name:"code",multiline:!0,minWidth:n,minHeight:d,spellcheck:!1,style:"direction: ltr; text-align: left"},onSubmit:function(n){i(t,n.data.code)}}).find("#code").value(c(t))},u=function(t){t.addCommand("mceCodeEditor",function(){d(t)})},a=function(t){t.addButton("code",{icon:"code",tooltip:"Source code",onclick:function(){d(t)}}),t.addMenuItem("code",{icon:"code",text:"Source code",onclick:function(){d(t)}})};t.add("code",function(t){return u(t),a(t),{}})}(); +\ No newline at end of file diff --git a/resource/tinymce/plugins/contextmenu/plugin.js b/resource/tinymce/plugins/contextmenu/plugin.js @@ -1,116 +0,0 @@ -/** - * plugin.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/*global tinymce:true */ - -tinymce.PluginManager.add('contextmenu', function(editor) { - var menu, visibleState, contextmenuNeverUseNative = editor.settings.contextmenu_never_use_native; - - var isNativeOverrideKeyEvent = function (e) { - return e.ctrlKey && !contextmenuNeverUseNative; - }; - - var isMacWebKit = function () { - return tinymce.Env.mac && tinymce.Env.webkit; - }; - - var isContextMenuVisible = function () { - return visibleState === true; - }; - - /** - * This takes care of a os x native issue where it expands the selection - * to the word at the caret position to do "lookups". Since we are overriding - * the context menu we also need to override this expanding so the behavior becomes - * normalized. Firefox on os x doesn't expand to the word when using the context menu. - */ - editor.on('mousedown', function (e) { - if (isMacWebKit() && e.button === 2 && !isNativeOverrideKeyEvent(e)) { - if (editor.selection.isCollapsed()) { - editor.once('contextmenu', function (e) { - editor.selection.placeCaretAt(e.clientX, e.clientY); - }); - } - } - }); - - editor.on('contextmenu', function(e) { - var contextmenu; - - if (isNativeOverrideKeyEvent(e)) { - return; - } - - e.preventDefault(); - contextmenu = editor.settings.contextmenu || 'link openlink image inserttable | cell row column deletetable'; - - // Render menu - if (!menu) { - var items = []; - - tinymce.each(contextmenu.split(/[ ,]/), function(name) { - var item = editor.menuItems[name]; - - if (name == '|') { - item = {text: name}; - } - - if (item) { - item.shortcut = ''; // Hide shortcuts - items.push(item); - } - }); - - for (var i = 0; i < items.length; i++) { - if (items[i].text == '|') { - if (i === 0 || i == items.length - 1) { - items.splice(i, 1); - } - } - } - - menu = new tinymce.ui.Menu({ - items: items, - context: 'contextmenu', - classes: 'contextmenu' - }).renderTo(); - - menu.on('hide', function (e) { - if (e.control === this) { - visibleState = false; - } - }); - - editor.on('remove', function() { - menu.remove(); - menu = null; - }); - - } else { - menu.show(); - } - - // Position menu - var pos = {x: e.pageX, y: e.pageY}; - - if (!editor.inline) { - pos = tinymce.DOM.getPos(editor.getContentAreaContainer()); - pos.x += e.clientX; - pos.y += e.clientY; - } - - menu.moveTo(pos.x, pos.y); - visibleState = true; - }); - - return { - isContextMenuVisible: isContextMenuVisible - }; -}); -\ No newline at end of file diff --git a/resource/tinymce/plugins/contextmenu/plugin.min.js b/resource/tinymce/plugins/contextmenu/plugin.min.js @@ -0,0 +1 @@ +!function(){"use strict";var t=function(n){var e=n,o=function(){return e};return{get:o,set:function(t){e=t},clone:function(){return t(o())}}},n=tinymce.util.Tools.resolve("tinymce.PluginManager"),e=function(t){return{isContextMenuVisible:function(){return t.get()}}},o=function(t){return t.settings.contextmenu_never_use_native},i=function(t){return t.getParam("contextmenu","link openlink image inserttable | cell row column deletetable")},r=tinymce.util.Tools.resolve("tinymce.dom.DOMUtils"),u=function(t){return r.DOM.select(t.settings.ui_container)[0]},c=function(t,n){return{x:t,y:n}},l=function(t,n,e){return c(t.x+n,t.y+e)},s=function(t,n){if(t&&"static"!==r.DOM.getStyle(t,"position",!0)){var e=r.DOM.getPos(t),o=e.x-t.scrollLeft,i=e.y-t.scrollTop;return l(n,-o,-i)}return l(n,0,0)},a=function(t,n){if(t.inline)return s(u(t),c((f=n).pageX,f.pageY));var e,o,i,a,f,m=(e=t.getContentAreaContainer(),o=c((a=n).clientX,a.clientY),i=r.DOM.getPos(e),l(o,i.x,i.y));return s(u(t),m)},f=tinymce.util.Tools.resolve("tinymce.ui.Factory"),m=tinymce.util.Tools.resolve("tinymce.util.Tools"),g=function(t,n,e,o){null===o.get()?o.set(function(t,n){var e,o,r=[];o=i(t),m.each(o.split(/[ ,]/),function(n){var e=t.menuItems[n];"|"===n&&(e={text:n}),e&&(e.shortcut="",r.push(e))});for(var c=0;c<r.length;c++)"|"===r[c].text&&(0!==c&&c!==r.length-1||r.splice(c,1));return(e=f.create("menu",{items:r,context:"contextmenu",classes:"contextmenu"})).uiContainer=u(t),e.renderTo(u(t)),e.on("hide",function(t){t.control===this&&n.set(!1)}),t.on("remove",function(){e.remove(),e=null}),e}(t,e)):o.get().show(),o.get().moveTo(n.x,n.y),e.set(!0)},v=function(t,n,e){t.on("contextmenu",function(i){var r;r=t,(!i.ctrlKey||o(r))&&(i.preventDefault(),g(t,a(t,i),n,e))})};n.add("contextmenu",function(n){var o=t(null),i=t(!1);return v(n,i,o),e(i)})}(); +\ No newline at end of file diff --git a/resource/tinymce/plugins/directionality/plugin.js b/resource/tinymce/plugins/directionality/plugin.js @@ -1,64 +0,0 @@ -/** - * plugin.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/*global tinymce:true */ - -tinymce.PluginManager.add('directionality', function(editor) { - function setDir(dir) { - var dom = editor.dom, curDir, blocks = editor.selection.getSelectedBlocks(); - - if (blocks.length) { - curDir = dom.getAttrib(blocks[0], "dir"); - - tinymce.each(blocks, function(block) { - // Add dir to block if the parent block doesn't already have that dir - if (!dom.getParent(block.parentNode, "*[dir='" + dir + "']", dom.getRoot())) { - if (curDir != dir) { - dom.setAttrib(block, "dir", dir); - } else { - dom.setAttrib(block, "dir", null); - } - } - }); - - editor.nodeChanged(); - } - } - - function generateSelector(dir) { - var selector = []; - - tinymce.each('h1 h2 h3 h4 h5 h6 div p'.split(' '), function(name) { - selector.push(name + '[dir=' + dir + ']'); - }); - - return selector.join(','); - } - - editor.addCommand('mceDirectionLTR', function() { - setDir("ltr"); - }); - - editor.addCommand('mceDirectionRTL', function() { - setDir("rtl"); - }); - - editor.addButton('ltr', { - title: 'Left to right', - cmd: 'mceDirectionLTR', - stateSelector: generateSelector('ltr') - }); - - editor.addButton('rtl', { - title: 'Right to left', - cmd: 'mceDirectionRTL', - stateSelector: generateSelector('rtl') - }); -}); -\ No newline at end of file diff --git a/resource/tinymce/plugins/directionality/plugin.min.js b/resource/tinymce/plugins/directionality/plugin.min.js @@ -0,0 +1 @@ +!function(){"use strict";var t=tinymce.util.Tools.resolve("tinymce.PluginManager"),e=tinymce.util.Tools.resolve("tinymce.util.Tools"),i=function(t,i){var n,o=t.dom,c=t.selection.getSelectedBlocks();c.length&&(n=o.getAttrib(c[0],"dir"),e.each(c,function(t){o.getParent(t.parentNode,'*[dir="'+i+'"]',o.getRoot())||o.setAttrib(t,"dir",n!==i?i:null)}),t.nodeChanged())},n=function(t){t.addCommand("mceDirectionLTR",function(){i(t,"ltr")}),t.addCommand("mceDirectionRTL",function(){i(t,"rtl")})},o=function(t){var i=[];return e.each("h1 h2 h3 h4 h5 h6 div p".split(" "),function(e){i.push(e+"[dir="+t+"]")}),i.join(",")},c=function(t){t.addButton("ltr",{title:"Left to right",cmd:"mceDirectionLTR",stateSelector:o("ltr")}),t.addButton("rtl",{title:"Right to left",cmd:"mceDirectionRTL",stateSelector:o("rtl")})};t.add("directionality",function(t){n(t),c(t)})}(); +\ No newline at end of file diff --git a/resource/tinymce/plugins/link/plugin.js b/resource/tinymce/plugins/link/plugin.js @@ -1,615 +0,0 @@ -/** - * plugin.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/*global tinymce:true */ - -tinymce.PluginManager.add('link', function(editor) { - var attachState = {}; - - function isLink(elm) { - return elm && elm.nodeName === 'A' && elm.href; - } - - function hasLinks(elements) { - return tinymce.util.Tools.grep(elements, isLink).length > 0; - } - - function getLink(elm) { - return editor.dom.getParent(elm, 'a[href]'); - } - - function getSelectedLink() { - return getLink(editor.selection.getStart()); - } - - function getHref(elm) { - // Returns the real href value not the resolved a.href value - var href = elm.getAttribute('data-mce-href'); - return href ? href : elm.getAttribute('href'); - } - - function isContextMenuVisible() { - var contextmenu = editor.plugins.contextmenu; - return contextmenu ? contextmenu.isContextMenuVisible() : false; - } - - var hasOnlyAltModifier = function (e) { - return e.altKey === true && e.shiftKey === false && e.ctrlKey === false && e.metaKey === false; - }; - - function leftClickedOnAHref(elm) { - var sel, rng, node; - if (editor.settings.link_context_toolbar && !isContextMenuVisible() && isLink(elm)) { - sel = editor.selection; - rng = sel.getRng(); - node = rng.startContainer; - // ignore cursor positions at the beginning/end (to make context toolbar less noisy) - if (node.nodeType == 3 && sel.isCollapsed() && rng.startOffset > 0 && rng.startOffset < node.data.length) { - return true; - } - } - return false; - } - - function appendClickRemove(link, evt) { - document.body.appendChild(link); - link.dispatchEvent(evt); - document.body.removeChild(link); - } - - function openDetachedWindow(url) { /* Added by Zotero */ editor.execCommand("ZoteroLinkClick", false, url); } /* - // Chrome and Webkit has implemented noopener and works correctly with/without popup blocker - // Firefox has it implemented noopener but when the popup blocker is activated it doesn't work - // Edge has only implemented noreferrer and it seems to remove opener as well - // Older IE versions pre IE 11 falls back to a window.open approach - if (!tinymce.Env.ie || tinymce.Env.ie > 10) { - var link = document.createElement('a'); - link.target = '_blank'; - link.href = url; - link.rel = 'noreferrer noopener'; - - var evt = document.createEvent('MouseEvents'); - evt.initMouseEvent('click', true, true, window, 0, 0, 0, 0, 0, false, false, false, false, 0, null); - - appendClickRemove(link, evt); - } else { - var win = window.open('', '_blank'); - if (win) { - win.opener = null; - var doc = win.document; - doc.open(); - doc.write('<meta http-equiv="refresh" content="0; url=' + tinymce.DOM.encode(url) + '">'); - doc.close(); - } - } - } - - */function gotoLink(a) { - if (a) { - var href = getHref(a); - if (/^#/.test(href)) { - var targetEl = editor.$(href); - if (targetEl.length) { - editor.selection.scrollIntoView(targetEl[0], true); - } - } else { - openDetachedWindow(a.href); - } - } - } - - function gotoSelectedLink() { - gotoLink(getSelectedLink()); - } - - function toggleViewLinkState() { - var self = this; - - var toggleVisibility = function (e) { - if (hasLinks(e.parents)) { - self.show(); - } else { - self.hide(); - } - }; - - if (!hasLinks(editor.dom.getParents(editor.selection.getStart()))) { - self.hide(); - } - - editor.on('nodechange', toggleVisibility); - - self.on('remove', function () { - editor.off('nodechange', toggleVisibility); - }); - } - - function createLinkList(callback) { - return function() { - var linkList = editor.settings.link_list; - - if (typeof linkList == "string") { - tinymce.util.XHR.send({ - url: linkList, - success: function(text) { - callback(tinymce.util.JSON.parse(text)); - } - }); - } else if (typeof linkList == "function") { - linkList(callback); - } else { - callback(linkList); - } - }; - } - - function buildListItems(inputList, itemCallback, startItems) { - function appendItems(values, output) { - output = output || []; - - tinymce.each(values, function(item) { - var menuItem = {text: item.text || item.title}; - - if (item.menu) { - menuItem.menu = appendItems(item.menu); - } else { - menuItem.value = item.value; - - if (itemCallback) { - itemCallback(menuItem); - } - } - - output.push(menuItem); - }); - - return output; - } - - return appendItems(inputList, startItems || []); - } - - function showDialog(linkList) { - var data = {}, selection = editor.selection, dom = editor.dom, selectedElm, anchorElm, initialText; - var win, onlyText, textListCtrl, linkListCtrl, relListCtrl, targetListCtrl, classListCtrl, linkTitleCtrl, value; - - function linkListChangeHandler(e) { - var textCtrl = win.find('#text'); - - if (!textCtrl.value() || (e.lastControl && textCtrl.value() == e.lastControl.text())) { - textCtrl.value(e.control.text()); - } - - win.find('#href').value(e.control.value()); - } - - function buildAnchorListControl(url) { - var anchorList = []; - - tinymce.each(editor.dom.select('a:not([href])'), function(anchor) { - var id = anchor.name || anchor.id; - - if (id) { - anchorList.push({ - text: id, - value: '#' + id, - selected: url.indexOf('#' + id) != -1 - }); - } - }); - - if (anchorList.length) { - anchorList.unshift({text: 'None', value: ''}); - - return { - name: 'anchor', - type: 'listbox', - label: 'Anchors', - values: anchorList, - onselect: linkListChangeHandler - }; - } - } - - function updateText() { - if (!initialText && data.text.length === 0 && onlyText) { - this.parent().parent().find('#text')[0].value(this.value()); - } - } - - function urlChange(e) { - var meta = e.meta || {}; - - if (linkListCtrl) { - linkListCtrl.value(editor.convertURL(this.value(), 'href')); - } - - tinymce.each(e.meta, function(value, key) { - var inp = win.find('#' + key); - - if (key === 'text') { - if (initialText.length === 0) { - inp.value(value); - data.text = value; - } - } else { - inp.value(value); - } - }); - - if (meta.attach) { - attachState = { - href: this.value(), - attach: meta.attach - }; - } - - if (!meta.text) { - updateText.call(this); - } - } - - function isOnlyTextSelected(anchorElm) { - var html = selection.getContent(); - - // Partial html and not a fully selected anchor element - if (/</.test(html) && (!/^<a [^>]+>[^<]+<\/a>$/.test(html) || html.indexOf('href=') == -1)) { - return false; - } - - if (anchorElm) { - var nodes = anchorElm.childNodes, i; - - if (nodes.length === 0) { - return false; - } - - for (i = nodes.length - 1; i >= 0; i--) { - if (nodes[i].nodeType != 3) { - return false; - } - } - } - - return true; - } - - function onBeforeCall(e) { - e.meta = win.toJSON(); - } - - selectedElm = selection.getNode(); - anchorElm = dom.getParent(selectedElm, 'a[href]'); - onlyText = isOnlyTextSelected(); - - data.text = initialText = anchorElm ? (anchorElm.innerText || anchorElm.textContent) : selection.getContent({format: 'text'}); - data.href = anchorElm ? dom.getAttrib(anchorElm, 'href') : ''; - - if (anchorElm) { - data.target = dom.getAttrib(anchorElm, 'target'); - } else if (editor.settings.default_link_target) { - data.target = editor.settings.default_link_target; - } - - if ((value = dom.getAttrib(anchorElm, 'rel'))) { - data.rel = value; - } - - if ((value = dom.getAttrib(anchorElm, 'class'))) { - data['class'] = value; - } - - if ((value = dom.getAttrib(anchorElm, 'title'))) { - data.title = value; - } - - if (onlyText) { - textListCtrl = { - name: 'text', - type: 'textbox', - size: 40, - label: 'Text to display', - onchange: function() { - data.text = this.value(); - } - }; - } - - if (linkList) { - linkListCtrl = { - type: 'listbox', - label: 'Link list', - values: buildListItems( - linkList, - function(item) { - item.value = editor.convertURL(item.value || item.url, 'href'); - }, - [{text: 'None', value: ''}] - ), - onselect: linkListChangeHandler, - value: editor.convertURL(data.href, 'href'), - onPostRender: function() { - /*eslint consistent-this:0*/ - linkListCtrl = this; - } - }; - } - - if (editor.settings.target_list !== false) { - if (!editor.settings.target_list) { - editor.settings.target_list = [ - {text: 'None', value: ''}, - {text: 'New window', value: '_blank'} - ]; - } - - targetListCtrl = { - name: 'target', - type: 'listbox', - label: 'Target', - values: buildListItems(editor.settings.target_list) - }; - } - - if (editor.settings.rel_list) { - relListCtrl = { - name: 'rel', - type: 'listbox', - label: 'Rel', - values: buildListItems(editor.settings.rel_list) - }; - } - - if (editor.settings.link_class_list) { - classListCtrl = { - name: 'class', - type: 'listbox', - label: 'Class', - values: buildListItems( - editor.settings.link_class_list, - function(item) { - if (item.value) { - item.textStyle = function() { - return editor.formatter.getCssText({inline: 'a', classes: [item.value]}); - }; - } - } - ) - }; - } - - if (editor.settings.link_title !== false) { - linkTitleCtrl = { - name: 'title', - type: 'textbox', - label: 'Title', - value: data.title - }; - } - - win = editor.windowManager.open({ - title: 'Insert link', - data: data, - body: [ - { - name: 'href', - type: 'filepicker', - filetype: 'file', - size: 40, - autofocus: true, - label: 'Url', - onchange: urlChange, - onkeyup: updateText, - onbeforecall: onBeforeCall - }, - textListCtrl, - linkTitleCtrl, - buildAnchorListControl(data.href), - linkListCtrl, - relListCtrl, - targetListCtrl, - classListCtrl - ], - onSubmit: function(e) { - /*eslint dot-notation: 0*/ - var href; - - data = tinymce.extend(data, e.data); - href = data.href; - - // Delay confirm since onSubmit will move focus - function delayedConfirm(message, callback) { - var rng = editor.selection.getRng(); - - tinymce.util.Delay.setEditorTimeout(editor, function() { - editor.windowManager.confirm(message, function(state) { - editor.selection.setRng(rng); - callback(state); - }); - }); - } - - function toggleTargetRules(rel, isUnsafe) { - var rules = 'noopener noreferrer'; - - function addTargetRules(rel) { - rel = removeTargetRules(rel); - return rel ? [rel, rules].join(' ') : rules; - } - - function removeTargetRules(rel) { - var regExp = new RegExp('(' + rules.replace(' ', '|') + ')', 'g'); - if (rel) { - rel = tinymce.trim(rel.replace(regExp, '')); - } - return rel ? rel : null; - } - - return isUnsafe ? addTargetRules(rel) : removeTargetRules(rel); - } - - function createLink() { - var linkAttrs = { - href: href, - target: data.target ? data.target : null, - rel: data.rel ? data.rel : null, - "class": data["class"] ? data["class"] : null, - title: data.title ? data.title : null - }; - - if (!editor.settings.allow_unsafe_link_target) { - linkAttrs.rel = toggleTargetRules(linkAttrs.rel, linkAttrs.target == '_blank'); - } - - if (href === attachState.href) { - attachState.attach(); - attachState = {}; - } - - if (anchorElm) { - editor.focus(); - - if (onlyText && data.text != initialText) { - if ("innerText" in anchorElm) { - anchorElm.innerText = data.text; - } else { - anchorElm.textContent = data.text; - } - } - - dom.setAttribs(anchorElm, linkAttrs); - - selection.select(anchorElm); - editor.undoManager.add(); - } else { - if (onlyText) { - editor.insertContent(dom.createHTML('a', linkAttrs, dom.encode(data.text))); - } else { - editor.execCommand('mceInsertLink', false, linkAttrs); - } - } - } - - function insertLink() { - editor.undoManager.transact(createLink); - } - - if (!href) { - editor.execCommand('unlink'); - return; - } - - // Is email and not //user@domain.com - if (href.indexOf('@') > 0 && href.indexOf('//') == -1 && href.indexOf('mailto:') == -1) { - delayedConfirm( - 'The URL you entered seems to be an email address. Do you want to add the required mailto: prefix?', - function(state) { - if (state) { - href = 'mailto:' + href; - } - - insertLink(); - } - ); - - return; - } - - // Is not protocol prefixed - if ((editor.settings.link_assume_external_targets && !/^\w+:/i.test(href)) || - (!editor.settings.link_assume_external_targets && /^\s*www[\.|\d\.]/i.test(href))) { - delayedConfirm( - 'The URL you entered seems to be an external link. Do you want to add the required http:// prefix?', - function(state) { - if (state) { - href = 'http://' + href; - } - - insertLink(); - } - ); - - return; - } - - insertLink(); - } - }); - } - - editor.addButton('link', { - icon: 'link', - tooltip: 'Insert/edit link', - shortcut: 'Meta+K', - onclick: createLinkList(showDialog), - stateSelector: 'a[href]' - }); - - editor.addButton('unlink', { - icon: 'unlink', - tooltip: 'Remove link', - cmd: 'unlink', - stateSelector: 'a[href]' - }); - - - if (editor.addContextToolbar) { - editor.addButton('openlink', { - icon: 'newtab', - tooltip: 'Open link', - onclick: gotoSelectedLink - }); - - editor.addContextToolbar( - leftClickedOnAHref, - 'openlink | link unlink' - ); - } - - - editor.addShortcut('Meta+K', '', createLinkList(showDialog)); - editor.addCommand('mceLink', createLinkList(showDialog)); - - editor.on('click', function (e) { - var link = getLink(e.target); - if (link && tinymce.util.VK.metaKeyPressed(e)) { - e.preventDefault(); - gotoLink(link); - } - }); - - editor.on('keydown', function (e) { - var link = getSelectedLink(); - if (link && e.keyCode === 13 && hasOnlyAltModifier(e)) { - e.preventDefault(); - gotoLink(link); - } - }); - - this.showDialog = showDialog; - - editor.addMenuItem('openlink', { - text: 'Open link', - icon: 'newtab', - onclick: gotoSelectedLink, - onPostRender: toggleViewLinkState, - prependToContext: true - }); - - editor.addMenuItem('link', { - icon: 'link', - text: 'Link', - shortcut: 'Meta+K', - onclick: createLinkList(showDialog), - stateSelector: 'a[href]', - context: 'insert', - prependToContext: true - }); -}); diff --git a/resource/tinymce/plugins/link/plugin.min.js b/resource/tinymce/plugins/link/plugin.min.js @@ -0,0 +1 @@ +!function(){"use strict";var t=tinymce.util.Tools.resolve("tinymce.PluginManager"),e=tinymce.util.Tools.resolve("tinymce.util.VK"),n=function(t){return t.target_list},o=function(t){return t.rel_list},i=function(t){return t.link_class_list},r=function(t){return"boolean"==typeof t.link_assume_external_targets&&t.link_assume_external_targets},a=function(t){return"boolean"==typeof t.link_context_toolbar&&t.link_context_toolbar},l=function(t){return t.link_list},u=function(t){return"string"==typeof t.default_link_target},c=function(t){return t.default_link_target},s=n,f=function(t,e){t.settings.target_list=e},d=function(t){return!1!==n(t)},m=o,v=function(t){return o(t)!==undefined},g=i,h=function(t){return i(t)!==undefined},x=function(t){return!1!==t.link_title},p=function(t){return"boolean"==typeof t.allow_unsafe_link_target&&t.allow_unsafe_link_target},y=tinymce.util.Tools.resolve("tinymce.dom.DOMUtils"),k=tinymce.util.Tools.resolve("tinymce.Env"),b=function(t){if(!k.ie||k.ie>10){var e=document.createElement("a");e.target="_blank",e.href=t,e.rel="noreferrer noopener";var n=document.createEvent("MouseEvents");n.initMouseEvent("click",!0,!0,window,0,0,0,0,0,!1,!1,!1,!1,0,null),r=e,a=n,document.body.appendChild(r),r.dispatchEvent(a),document.body.removeChild(r)}else{var o=window.open("","_blank");if(o){o.opener=null;var i=o.document;i.open(),i.write('<meta http-equiv="refresh" content="0; 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Do you want to add the required mailto: prefix?",function(t){t&&(u.href="mailto:"+c),i(u)}):!0===n&&!/^\w+:/i.test(c)||!1===n&&/^\s*www[\.|\d\.]/i.test(c)?q(t,"The URL you entered seems to be an external link. 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All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/*global tinymce:true */ -/*eslint consistent-this:0 */ - -tinymce.PluginManager.add('lists', function(editor) { - var self = this; - - function isChildOfBody(elm) { - return editor.$.contains(editor.getBody(), elm); - } - - function isBr(node) { - return node && node.nodeName == 'BR'; - } - - function isListNode(node) { - return node && (/^(OL|UL|DL)$/).test(node.nodeName) && isChildOfBody(node); - } - - function isListItemNode(node) { - return node && /^(LI|DT|DD)$/.test(node.nodeName); - } - - function isFirstChild(node) { - return node.parentNode.firstChild == node; - } - - function isLastChild(node) { - return node.parentNode.lastChild == node; - } - - function isTextBlock(node) { - return node && !!editor.schema.getTextBlockElements()[node.nodeName]; - } - - function isEditorBody(elm) { - return elm === editor.getBody(); - } - - function isTextNode(node) { - return node && node.nodeType === 3; - } - - function getNormalizedEndPoint(container, offset) { - var node = tinymce.dom.RangeUtils.getNode(container, offset); - - if (isListItemNode(container) && isTextNode(node)) { - var textNodeOffset = offset >= container.childNodes.length ? node.data.length : 0; - return {container: node, offset: textNodeOffset}; - } - - return {container: container, offset: offset}; - } - - function normalizeRange(rng) { - var outRng = rng.cloneRange(); - - var rangeStart = getNormalizedEndPoint(rng.startContainer, rng.startOffset); - outRng.setStart(rangeStart.container, rangeStart.offset); - - var rangeEnd = getNormalizedEndPoint(rng.endContainer, rng.endOffset); - outRng.setEnd(rangeEnd.container, rangeEnd.offset); - - return outRng; - } - - editor.on('init', function() { - var dom = editor.dom, selection = editor.selection; - - function isEmpty(elm, keepBookmarks) { - var empty = dom.isEmpty(elm); - - if (keepBookmarks && dom.select('span[data-mce-type=bookmark]').length > 0) { - return false; - } - - return empty; - } - - /** - * Returns a range bookmark. This will convert indexed bookmarks into temporary span elements with - * index 0 so that they can be restored properly after the DOM has been modified. Text bookmarks will not have spans - * added to them since they can be restored after a dom operation. - * - * So this: <p><b>|</b><b>|</b></p> - * becomes: <p><b><span data-mce-type="bookmark">|</span></b><b data-mce-type="bookmark">|</span></b></p> - * - * @param {DOMRange} rng DOM Range to get bookmark on. - * @return {Object} Bookmark object. - */ - function createBookmark(rng) { - var bookmark = {}; - - function setupEndPoint(start) { - var offsetNode, container, offset; - - container = rng[start ? 'startContainer' : 'endContainer']; - offset = rng[start ? 'startOffset' : 'endOffset']; - - if (container.nodeType == 1) { - offsetNode = dom.create('span', {'data-mce-type': 'bookmark'}); - - if (container.hasChildNodes()) { - offset = Math.min(offset, container.childNodes.length - 1); - - if (start) { - container.insertBefore(offsetNode, container.childNodes[offset]); - } else { - dom.insertAfter(offsetNode, container.childNodes[offset]); - } - } else { - container.appendChild(offsetNode); - } - - container = offsetNode; - offset = 0; - } - - bookmark[start ? 'startContainer' : 'endContainer'] = container; - bookmark[start ? 'startOffset' : 'endOffset'] = offset; - } - - setupEndPoint(true); - - if (!rng.collapsed) { - setupEndPoint(); - } - - return bookmark; - } - - /** - * Moves the selection to the current bookmark and removes any selection container wrappers. - * - * @param {Object} bookmark Bookmark object to move selection to. - */ - function moveToBookmark(bookmark) { - function restoreEndPoint(start) { - var container, offset, node; - - function nodeIndex(container) { - var node = container.parentNode.firstChild, idx = 0; - - while (node) { - if (node == container) { - return idx; - } - - // Skip data-mce-type=bookmark nodes - if (node.nodeType != 1 || node.getAttribute('data-mce-type') != 'bookmark') { - idx++; - } - - node = node.nextSibling; - } - - return -1; - } - - container = node = bookmark[start ? 'startContainer' : 'endContainer']; - offset = bookmark[start ? 'startOffset' : 'endOffset']; - - if (!container) { - return; - } - - if (container.nodeType == 1) { - offset = nodeIndex(container); - container = container.parentNode; - dom.remove(node); - } - - bookmark[start ? 'startContainer' : 'endContainer'] = container; - bookmark[start ? 'startOffset' : 'endOffset'] = offset; - } - - restoreEndPoint(true); - restoreEndPoint(); - - var rng = dom.createRng(); - - rng.setStart(bookmark.startContainer, bookmark.startOffset); - - if (bookmark.endContainer) { - rng.setEnd(bookmark.endContainer, bookmark.endOffset); - } - - selection.setRng(normalizeRange(rng)); - } - - function createNewTextBlock(contentNode, blockName) { - var node, textBlock, fragment = dom.createFragment(), hasContentNode; - var blockElements = editor.schema.getBlockElements(); - - if (editor.settings.forced_root_block) { - blockName = blockName || editor.settings.forced_root_block; - } - - if (blockName) { - textBlock = dom.create(blockName); - - if (textBlock.tagName === editor.settings.forced_root_block) { - dom.setAttribs(textBlock, editor.settings.forced_root_block_attrs); - } - - fragment.appendChild(textBlock); - } - - if (contentNode) { - while ((node = contentNode.firstChild)) { - var nodeName = node.nodeName; - - if (!hasContentNode && (nodeName != 'SPAN' || node.getAttribute('data-mce-type') != 'bookmark')) { - hasContentNode = true; - } - - if (blockElements[nodeName]) { - fragment.appendChild(node); - textBlock = null; - } else { - if (blockName) { - if (!textBlock) { - textBlock = dom.create(blockName); - fragment.appendChild(textBlock); - } - - textBlock.appendChild(node); - } else { - fragment.appendChild(node); - } - } - } - } - - if (!editor.settings.forced_root_block) { - fragment.appendChild(dom.create('br')); - } else { - // BR is needed in empty blocks on non IE browsers - if (!hasContentNode && (!tinymce.Env.ie || tinymce.Env.ie > 10)) { - textBlock.appendChild(dom.create('br', {'data-mce-bogus': '1'})); - } - } - - return fragment; - } - - function getSelectedListItems() { - return tinymce.grep(selection.getSelectedBlocks(), function(block) { - return isListItemNode(block); - }); - } - - function splitList(ul, li, newBlock) { - var tmpRng, fragment, bookmarks, node; - - function removeAndKeepBookmarks(targetNode) { - tinymce.each(bookmarks, function(node) { - targetNode.parentNode.insertBefore(node, li.parentNode); - }); - - dom.remove(targetNode); - } - - bookmarks = dom.select('span[data-mce-type="bookmark"]', ul); - newBlock = newBlock || createNewTextBlock(li); - tmpRng = dom.createRng(); - tmpRng.setStartAfter(li); - tmpRng.setEndAfter(ul); - fragment = tmpRng.extractContents(); - - for (node = fragment.firstChild; node; node = node.firstChild) { - if (node.nodeName == 'LI' && dom.isEmpty(node)) { - dom.remove(node); - break; - } - } - - if (!dom.isEmpty(fragment)) { - dom.insertAfter(fragment, ul); - } - - dom.insertAfter(newBlock, ul); - - if (isEmpty(li.parentNode)) { - removeAndKeepBookmarks(li.parentNode); - } - - dom.remove(li); - - if (isEmpty(ul)) { - dom.remove(ul); - } - } - - var shouldMerge = function (listBlock, sibling) { - var targetStyle = editor.dom.getStyle(listBlock, 'list-style-type', true); - var style = editor.dom.getStyle(sibling, 'list-style-type', true); - return targetStyle === style; - }; - - function mergeWithAdjacentLists(listBlock) { - var sibling, node; - - sibling = listBlock.nextSibling; - if (sibling && isListNode(sibling) && sibling.nodeName == listBlock.nodeName && shouldMerge(listBlock, sibling)) { - while ((node = sibling.firstChild)) { - listBlock.appendChild(node); - } - - dom.remove(sibling); - } - - sibling = listBlock.previousSibling; - if (sibling && isListNode(sibling) && sibling.nodeName == listBlock.nodeName && shouldMerge(listBlock, sibling)) { - while ((node = sibling.lastChild)) { - listBlock.insertBefore(node, listBlock.firstChild); - } - - dom.remove(sibling); - } - } - - function normalizeLists(element) { - tinymce.each(tinymce.grep(dom.select('ol,ul', element)), normalizeList); - } - - function normalizeList(ul) { - var sibling, parentNode = ul.parentNode; - - // Move UL/OL to previous LI if it's the only child of a LI - if (parentNode.nodeName == 'LI' && parentNode.firstChild == ul) { - sibling = parentNode.previousSibling; - if (sibling && sibling.nodeName == 'LI') { - sibling.appendChild(ul); - - if (isEmpty(parentNode)) { - dom.remove(parentNode); - } - } else { - dom.setStyle(parentNode, 'listStyleType', 'none'); - } - } - - // Append OL/UL to previous LI if it's in a parent OL/UL i.e. old HTML4 - if (isListNode(parentNode)) { - sibling = parentNode.previousSibling; - if (sibling && sibling.nodeName == 'LI') { - sibling.appendChild(ul); - } - } - } - - function outdent(li) { - var ul = li.parentNode, ulParent = ul.parentNode, newBlock; - - function removeEmptyLi(li) { - if (isEmpty(li)) { - dom.remove(li); - } - } - - if (isEditorBody(ul)) { - return true; - } - - if (li.nodeName == 'DD') { - dom.rename(li, 'DT'); - return true; - } - - if (isFirstChild(li) && isLastChild(li)) { - if (ulParent.nodeName == "LI") { - dom.insertAfter(li, ulParent); - removeEmptyLi(ulParent); - dom.remove(ul); - } else if (isListNode(ulParent)) { - dom.remove(ul, true); - } else { - ulParent.insertBefore(createNewTextBlock(li), ul); - dom.remove(ul); - } - - return true; - } else if (isFirstChild(li)) { - if (ulParent.nodeName == "LI") { - dom.insertAfter(li, ulParent); - li.appendChild(ul); - removeEmptyLi(ulParent); - } else if (isListNode(ulParent)) { - ulParent.insertBefore(li, ul); - } else { - ulParent.insertBefore(createNewTextBlock(li), ul); - dom.remove(li); - } - - return true; - } else if (isLastChild(li)) { - if (ulParent.nodeName == "LI") { - dom.insertAfter(li, ulParent); - } else if (isListNode(ulParent)) { - dom.insertAfter(li, ul); - } else { - dom.insertAfter(createNewTextBlock(li), ul); - dom.remove(li); - } - - return true; - } - - if (ulParent.nodeName == 'LI') { - ul = ulParent; - newBlock = createNewTextBlock(li, 'LI'); - } else if (isListNode(ulParent)) { - newBlock = createNewTextBlock(li, 'LI'); - } else { - newBlock = createNewTextBlock(li); - } - - splitList(ul, li, newBlock); - normalizeLists(ul.parentNode); - - return true; - } - - function indent(li) { - var sibling, newList, listStyle; - - function mergeLists(from, to) { - var node; - - if (isListNode(from)) { - while ((node = li.lastChild.firstChild)) { - to.appendChild(node); - } - - dom.remove(from); - } - } - - if (li.nodeName == 'DT') { - dom.rename(li, 'DD'); - return true; - } - - sibling = li.previousSibling; - - if (sibling && isListNode(sibling)) { - sibling.appendChild(li); - return true; - } - - if (sibling && sibling.nodeName == 'LI' && isListNode(sibling.lastChild)) { - sibling.lastChild.appendChild(li); - mergeLists(li.lastChild, sibling.lastChild); - return true; - } - - sibling = li.nextSibling; - - if (sibling && isListNode(sibling)) { - sibling.insertBefore(li, sibling.firstChild); - return true; - } - - /*if (sibling && sibling.nodeName == 'LI' && isListNode(li.lastChild)) { - return false; - }*/ - - sibling = li.previousSibling; - if (sibling && sibling.nodeName == 'LI') { - newList = dom.create(li.parentNode.nodeName); - listStyle = dom.getStyle(li.parentNode, 'listStyleType'); - if (listStyle) { - dom.setStyle(newList, 'listStyleType', listStyle); - } - sibling.appendChild(newList); - newList.appendChild(li); - mergeLists(li.lastChild, newList); - return true; - } - - return false; - } - - function indentSelection() { - var listElements = getSelectedListItems(); - - if (listElements.length) { - var bookmark = createBookmark(selection.getRng(true)); - - for (var i = 0; i < listElements.length; i++) { - if (!indent(listElements[i]) && i === 0) { - break; - } - } - - moveToBookmark(bookmark); - editor.nodeChanged(); - - return true; - } - } - - function outdentSelection() { - var listElements = getSelectedListItems(); - - if (listElements.length) { - var bookmark = createBookmark(selection.getRng(true)); - var i, y, root = editor.getBody(); - - i = listElements.length; - while (i--) { - var node = listElements[i].parentNode; - - while (node && node != root) { - y = listElements.length; - while (y--) { - if (listElements[y] === node) { - listElements.splice(i, 1); - break; - } - } - - node = node.parentNode; - } - } - - for (i = 0; i < listElements.length; i++) { - if (!outdent(listElements[i]) && i === 0) { - break; - } - } - - moveToBookmark(bookmark); - editor.nodeChanged(); - - return true; - } - } - - function applyList(listName, detail) { - var rng = selection.getRng(true), bookmark, listItemName = 'LI'; - - if (dom.getContentEditable(selection.getNode()) === "false") { - return; - } - - listName = listName.toUpperCase(); - - if (listName == 'DL') { - listItemName = 'DT'; - } - - function getSelectedTextBlocks() { - var textBlocks = [], root = editor.getBody(); - - function getEndPointNode(start) { - var container, offset; - - container = rng[start ? 'startContainer' : 'endContainer']; - offset = rng[start ? 'startOffset' : 'endOffset']; - - // Resolve node index - if (container.nodeType == 1) { - container = container.childNodes[Math.min(offset, container.childNodes.length - 1)] || container; - } - - while (container.parentNode != root) { - if (isTextBlock(container)) { - return container; - } - - if (/^(TD|TH)$/.test(container.parentNode.nodeName)) { - return container; - } - - container = container.parentNode; - } - - return container; - } - - var startNode = getEndPointNode(true); - var endNode = getEndPointNode(); - var block, siblings = []; - - for (var node = startNode; node; node = node.nextSibling) { - siblings.push(node); - - if (node == endNode) { - break; - } - } - - tinymce.each(siblings, function(node) { - if (isTextBlock(node)) { - textBlocks.push(node); - block = null; - return; - } - - if (dom.isBlock(node) || isBr(node)) { - if (isBr(node)) { - dom.remove(node); - } - - block = null; - return; - } - - var nextSibling = node.nextSibling; - if (tinymce.dom.BookmarkManager.isBookmarkNode(node)) { - if (isTextBlock(nextSibling) || (!nextSibling && node.parentNode == root)) { - block = null; - return; - } - } - - if (!block) { - block = dom.create('p'); - node.parentNode.insertBefore(block, node); - textBlocks.push(block); - } - - block.appendChild(node); - }); - - return textBlocks; - } - - bookmark = createBookmark(rng); - - tinymce.each(getSelectedTextBlocks(), function(block) { - var listBlock, sibling; - - var hasCompatibleStyle = function (sib) { - var sibStyle = dom.getStyle(sib, 'list-style-type'); - var detailStyle = detail ? detail['list-style-type'] : ''; - - detailStyle = detailStyle === null ? '' : detailStyle; - - return sibStyle === detailStyle; - }; - - sibling = block.previousSibling; - if (sibling && isListNode(sibling) && sibling.nodeName == listName && hasCompatibleStyle(sibling)) { - listBlock = sibling; - block = dom.rename(block, listItemName); - sibling.appendChild(block); - } else { - listBlock = dom.create(listName); - block.parentNode.insertBefore(listBlock, block); - listBlock.appendChild(block); - block = dom.rename(block, listItemName); - } - - updateListStyle(listBlock, detail); - mergeWithAdjacentLists(listBlock); - }); - - moveToBookmark(bookmark); - } - - var updateListStyle = function (el, detail) { - dom.setStyle(el, 'list-style-type', detail ? detail['list-style-type'] : null); - }; - - function removeList() { - var bookmark = createBookmark(selection.getRng(true)), root = editor.getBody(); - var listItems = getSelectedListItems(); - var emptyListItems = tinymce.util.Tools.grep(listItems, function (li) { - return isEmpty(li); - }); - - listItems = tinymce.util.Tools.grep(listItems, function (li) { - return !isEmpty(li); - }); - - - tinymce.each(emptyListItems, function(li) { - if (isEmpty(li)) { - outdent(li); - return; - } - }); - - tinymce.each(listItems, function(li) { - var node, rootList; - - if (isEditorBody(li.parentNode)) { - return; - } - - for (node = li; node && node != root; node = node.parentNode) { - if (isListNode(node)) { - rootList = node; - } - } - - splitList(rootList, li); - normalizeLists(rootList.parentNode); - }); - - moveToBookmark(bookmark); - } - - function toggleList(listName, detail) { - var parentList = dom.getParent(selection.getStart(), 'OL,UL,DL'); - - if (isEditorBody(parentList)) { - return; - } - - if (parentList) { - if (parentList.nodeName == listName) { - removeList(listName); - } else { - var bookmark = createBookmark(selection.getRng(true)); - updateListStyle(parentList, detail); - mergeWithAdjacentLists(dom.rename(parentList, listName)); - - moveToBookmark(bookmark); - } - } else { - applyList(listName, detail); - } - } - - function queryListCommandState(listName) { - return function() { - var parentList = dom.getParent(editor.selection.getStart(), 'UL,OL,DL'); - - return parentList && parentList.nodeName == listName; - }; - } - - function isBogusBr(node) { - if (!isBr(node)) { - return false; - } - - if (dom.isBlock(node.nextSibling) && !isBr(node.previousSibling)) { - return true; - } - - return false; - } - - function findNextCaretContainer(rng, isForward) { - var node = rng.startContainer, offset = rng.startOffset; - var nonEmptyBlocks, walker; - - if (node.nodeType == 3 && (isForward ? offset < node.data.length : offset > 0)) { - return node; - } - - nonEmptyBlocks = editor.schema.getNonEmptyElements(); - if (node.nodeType == 1) { - node = tinymce.dom.RangeUtils.getNode(node, offset); - } - - walker = new tinymce.dom.TreeWalker(node, editor.getBody()); - - // Delete at <li>|<br></li> then jump over the bogus br - if (isForward) { - if (isBogusBr(node)) { - walker.next(); - } - } - - while ((node = walker[isForward ? 'next' : 'prev2']())) { - if (node.nodeName == 'LI' && !node.hasChildNodes()) { - return node; - } - - if (nonEmptyBlocks[node.nodeName]) { - return node; - } - - if (node.nodeType == 3 && node.data.length > 0) { - return node; - } - } - } - - function mergeLiElements(fromElm, toElm) { - var node, listNode, ul = fromElm.parentNode; - - if (!isChildOfBody(fromElm) || !isChildOfBody(toElm)) { - return; - } - - if (isListNode(toElm.lastChild)) { - listNode = toElm.lastChild; - } - - if (ul == toElm.lastChild) { - if (isBr(ul.previousSibling)) { - dom.remove(ul.previousSibling); - } - } - - node = toElm.lastChild; - if (node && isBr(node) && fromElm.hasChildNodes()) { - dom.remove(node); - } - - if (isEmpty(toElm, true)) { - dom.$(toElm).empty(); - } - - if (!isEmpty(fromElm, true)) { - while ((node = fromElm.firstChild)) { - toElm.appendChild(node); - } - } - - if (listNode) { - toElm.appendChild(listNode); - } - - dom.remove(fromElm); - - if (isEmpty(ul) && !isEditorBody(ul)) { - dom.remove(ul); - } - } - - function backspaceDeleteCaret(isForward) { - var li = dom.getParent(selection.getStart(), 'LI'), ul, rng, otherLi; - - if (li) { - ul = li.parentNode; - if (isEditorBody(ul) && dom.isEmpty(ul)) { - return true; - } - - rng = normalizeRange(selection.getRng(true)); - otherLi = dom.getParent(findNextCaretContainer(rng, isForward), 'LI'); - - if (otherLi && otherLi != li) { - var bookmark = createBookmark(rng); - - if (isForward) { - mergeLiElements(otherLi, li); - } else { - mergeLiElements(li, otherLi); - } - - moveToBookmark(bookmark); - - return true; - } else if (!otherLi) { - if (!isForward && removeList(ul.nodeName)) { - return true; - } - } - } - } - - function backspaceDeleteRange() { - var startListParent = editor.dom.getParent(editor.selection.getStart(), 'LI,DT,DD'); - - if (startListParent || getSelectedListItems().length > 0) { - editor.undoManager.transact(function() { - editor.execCommand('Delete'); - normalizeLists(editor.getBody()); - }); - - return true; - } - - return false; - } - - self.backspaceDelete = function(isForward) { - return selection.isCollapsed() ? backspaceDeleteCaret(isForward) : backspaceDeleteRange(); - }; - - editor.on('BeforeExecCommand', function(e) { - var cmd = e.command.toLowerCase(), isHandled; - - if (cmd == "indent") { - if (indentSelection()) { - isHandled = true; - } - } else if (cmd == "outdent") { - if (outdentSelection()) { - isHandled = true; - } - } - - if (isHandled) { - editor.fire('ExecCommand', {command: e.command}); - e.preventDefault(); - return true; - } - }); - - editor.addCommand('InsertUnorderedList', function(ui, detail) { - toggleList('UL', detail); - }); - - editor.addCommand('InsertOrderedList', function(ui, detail) { - toggleList('OL', detail); - }); - - editor.addCommand('InsertDefinitionList', function(ui, detail) { - toggleList('DL', detail); - }); - - editor.addQueryStateHandler('InsertUnorderedList', queryListCommandState('UL')); - editor.addQueryStateHandler('InsertOrderedList', queryListCommandState('OL')); - editor.addQueryStateHandler('InsertDefinitionList', queryListCommandState('DL')); - - editor.on('keydown', function(e) { - // Check for tab but not ctrl/cmd+tab since it switches browser tabs - if (e.keyCode != 9 || tinymce.util.VK.metaKeyPressed(e)) { - return; - } - - if (editor.dom.getParent(editor.selection.getStart(), 'LI,DT,DD')) { - e.preventDefault(); - - if (e.shiftKey) { - outdentSelection(); - } else { - indentSelection(); - } - } - }); - }); - - var listState = function (listName) { - return function () { - var self = this; - - editor.on('NodeChange', function (e) { - var lists = tinymce.util.Tools.grep(e.parents, isListNode); - self.active(lists.length > 0 && lists[0].nodeName === listName); - }); - }; - }; - - var hasPlugin = function (editor, plugin) { - var plugins = editor.settings.plugins ? editor.settings.plugins : ''; - return tinymce.util.Tools.inArray(plugins.split(/[ ,]/), plugin) !== -1; - }; - - if (!hasPlugin(editor, 'advlist')) { - editor.addButton('numlist', { - title: 'Numbered list', - cmd: 'InsertOrderedList', - onPostRender: listState('OL') - }); - - editor.addButton('bullist', { - title: 'Bullet list', - cmd: 'InsertUnorderedList', - onPostRender: listState('UL') - }); - } - - editor.addButton('indent', { - icon: 'indent', - title: 'Increase indent', - cmd: 'Indent', - onPostRender: function() { - var ctrl = this; - - editor.on('nodechange', function() { - var blocks = editor.selection.getSelectedBlocks(); - var disable = false; - - for (var i = 0, l = blocks.length; !disable && i < l; i++) { - var tag = blocks[i].nodeName; - - disable = (tag == 'LI' && isFirstChild(blocks[i]) || tag == 'UL' || tag == 'OL' || tag == 'DD'); - } - - ctrl.disabled(disable); - }); - } - }); - - editor.on('keydown', function(e) { - if (e.keyCode == tinymce.util.VK.BACKSPACE) { - if (self.backspaceDelete()) { - e.preventDefault(); - } - } else if (e.keyCode == tinymce.util.VK.DELETE) { - if (self.backspaceDelete(true)) { - e.preventDefault(); - } - } - }); -}); diff --git a/resource/tinymce/plugins/lists/plugin.min.js b/resource/tinymce/plugins/lists/plugin.min.js @@ -0,0 +1 @@ +!function(){"use strict";var e=tinymce.util.Tools.resolve("tinymce.PluginManager"),t=tinymce.util.Tools.resolve("tinymce.dom.RangeUtils"),n=tinymce.util.Tools.resolve("tinymce.dom.TreeWalker"),o=tinymce.util.Tools.resolve("tinymce.util.VK"),r=tinymce.util.Tools.resolve("tinymce.dom.BookmarkManager"),i=tinymce.util.Tools.resolve("tinymce.util.Tools"),a=tinymce.util.Tools.resolve("tinymce.dom.DOMUtils"),s=function(e){return e&&"BR"===e.nodeName},d=function(e){return e&&3===e.nodeType},l=function(e){return e&&/^(OL|UL|DL)$/.test(e.nodeName)},c=function(e){return e&&/^(LI|DT|DD)$/.test(e.nodeName)},f=function(e){return e&&/^(TH|TD)$/.test(e.nodeName)},u=s,m=function(e){return e.parentNode.firstChild===e},g=function(e){return 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t;ge(e)&&(t=e).on("keydown",function(e){e.keyCode!==o.TAB||o.metaKeyPressed(e)||t.dom.getParent(t.selection.getStart(),"LI,DT,DD")&&(e.preventDefault(),e.shiftKey?K(t):fe(t))}),ae(e)},ve=function(e,t){return function(n){var o=n.control;e.on("NodeChange",function(e){var n=function(e,t){for(var n=0;n<e.length;n++)if(t(e[n]))return n;return-1}(e.parents,f),r=-1!==n?e.parents.slice(0,n):e.parents,a=i.grep(r,l);o.active(a.length>0&&a[0].nodeName===t)})}},he=function(e){var t,n,o,r;n="advlist",o=(t=e).settings.plugins?t.settings.plugins:"",-1===i.inArray(o.split(/[ ,]/),n)&&(e.addButton("numlist",{active:!1,title:"Numbered list",cmd:"InsertOrderedList",onPostRender:ve(e,"OL")}),e.addButton("bullist",{active:!1,title:"Bullet list",cmd:"InsertUnorderedList",onPostRender:ve(e,"UL")})),e.addButton("indent",{icon:"indent",title:"Increase indent",cmd:"Indent",onPostRender:(r=e,function(e){var t=e.control;r.on("nodechange",function(){var e=E.getSelectedListItems(r),n=e.length>0&&m(e[0]);t.disabled(n)})})})};e.add("lists",function(e){return pe(e),he(e),me(e),de(e)})}(); +\ No newline at end of file diff --git a/resource/tinymce/plugins/paste/plugin.js b/resource/tinymce/plugins/paste/plugin.js @@ -1,1856 +0,0 @@ -/** - * Compiled inline version. (Library mode) - */ - -/*jshint smarttabs:true, undef:true, latedef:true, curly:true, bitwise:true, camelcase:true */ -/*globals $code */ - -(function(exports, undefined) { - "use strict"; - - var modules = {}; - - function require(ids, callback) { - var module, defs = []; - - for (var i = 0; i < ids.length; ++i) { - module = modules[ids[i]] || resolve(ids[i]); - if (!module) { - throw 'module definition dependecy not found: ' + ids[i]; - } - - defs.push(module); - } - - callback.apply(null, defs); - } - - function define(id, dependencies, definition) { - if (typeof id !== 'string') { - throw 'invalid module definition, module id must be defined and be a string'; - } - - if (dependencies === undefined) { - throw 'invalid module definition, dependencies must be specified'; - } - - if (definition === undefined) { - throw 'invalid module definition, definition function must be specified'; - } - - require(dependencies, function() { - modules[id] = definition.apply(null, arguments); - }); - } - - function defined(id) { - return !!modules[id]; - } - - function resolve(id) { - var target = exports; - var fragments = id.split(/[.\/]/); - - for (var fi = 0; fi < fragments.length; ++fi) { - if (!target[fragments[fi]]) { - return; - } - - target = target[fragments[fi]]; - } - - return target; - } - - function expose(ids) { - var i, target, id, fragments, privateModules; - - for (i = 0; i < ids.length; i++) { - target = exports; - id = ids[i]; - fragments = id.split(/[.\/]/); - - for (var fi = 0; fi < fragments.length - 1; ++fi) { - if (target[fragments[fi]] === undefined) { - target[fragments[fi]] = {}; - } - - target = target[fragments[fi]]; - } - - target[fragments[fragments.length - 1]] = modules[id]; - } - - // Expose private modules for unit tests - if (exports.AMDLC_TESTS) { - privateModules = exports.privateModules || {}; - - for (id in modules) { - privateModules[id] = modules[id]; - } - - for (i = 0; i < ids.length; i++) { - delete privateModules[ids[i]]; - } - - exports.privateModules = privateModules; - } - } - -// Included from: js/tinymce/plugins/paste/classes/Utils.js - -/** - * Utils.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class contails various utility functions for the paste plugin. - * - * @class tinymce.pasteplugin.Utils - */ -define("tinymce/pasteplugin/Utils", [ - "tinymce/util/Tools", - "tinymce/html/DomParser", - "tinymce/html/Schema" -], function(Tools, DomParser, Schema) { - function filter(content, items) { - Tools.each(items, function(v) { - if (v.constructor == RegExp) { - content = content.replace(v, ''); - } else { - content = content.replace(v[0], v[1]); - } - }); - - return content; - } - - /** - * Gets the innerText of the specified element. It will handle edge cases - * and works better than textContent on Gecko. - * - * @param {String} html HTML string to get text from. - * @return {String} String of text with line feeds. - */ - function innerText(html) { - var schema = new Schema(), domParser = new DomParser({}, schema), text = ''; - var shortEndedElements = schema.getShortEndedElements(); - var ignoreElements = Tools.makeMap('script noscript style textarea video audio iframe object', ' '); - var blockElements = schema.getBlockElements(); - - function walk(node) { - var name = node.name, currentNode = node; - - if (name === 'br') { - text += '\n'; - return; - } - - // img/input/hr - if (shortEndedElements[name]) { - text += ' '; - } - - // Ingore script, video contents - if (ignoreElements[name]) { - text += ' '; - return; - } - - if (node.type == 3) { - text += node.value; - } - - // Walk all children - if (!node.shortEnded) { - if ((node = node.firstChild)) { - do { - walk(node); - } while ((node = node.next)); - } - } - - // Add \n or \n\n for blocks or P - if (blockElements[name] && currentNode.next) { - text += '\n'; - - if (name == 'p') { - text += '\n'; - } - } - } - - html = filter(html, [ - /<!\[[^\]]+\]>/g // Conditional comments - ]); - - walk(domParser.parse(html)); - - return text; - } - - /** - * Trims the specified HTML by removing all WebKit fragments, all elements wrapping the body trailing BR elements etc. - * - * @param {String} html Html string to trim contents on. - * @return {String} Html contents that got trimmed. - */ - function trimHtml(html) { - function trimSpaces(all, s1, s2) { - // WebKit meant to preserve multiple spaces but instead inserted around all inline tags, - // including the spans with inline styles created on paste - if (!s1 && !s2) { - return ' '; - } - - return '\u00a0'; - } - - html = filter(html, [ - /^[\s\S]*<body[^>]*>\s*|\s*<\/body[^>]*>[\s\S]*$/g, // Remove anything but the contents within the BODY element - /<!--StartFragment-->|<!--EndFragment-->/g, // Inner fragments (tables from excel on mac) - [/( ?)<span class="Apple-converted-space">\u00a0<\/span>( ?)/g, trimSpaces], - /<br class="Apple-interchange-newline">/g, - /<br>$/i // Trailing BR elements - ]); - - return html; - } - - // TODO: Should be in some global class - function createIdGenerator(prefix) { - var count = 0; - - return function() { - return prefix + (count++); - }; - } - - return { - filter: filter, - innerText: innerText, - trimHtml: trimHtml, - createIdGenerator: createIdGenerator - }; -}); - -// Included from: js/tinymce/plugins/paste/classes/SmartPaste.js - -/** - * SmartPaste.js - * - * Released under LGPL License. - * Copyright (c) 1999-2016 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Tries to be smart depending on what the user pastes if it looks like an url - * it will make a link out of the current selection. If it's an image url that looks - * like an image it will check if it's an image and insert it as an image. - * - * @class tinymce.pasteplugin.SmartPaste - * @private - */ -define("tinymce/pasteplugin/SmartPaste", [ - "tinymce/util/Tools" -], function (Tools) { - var isAbsoluteUrl = function (url) { - return /^https?:\/\/[\w\?\-\/+=.&%@~#]+$/i.test(url); - }; - - var isImageUrl = function (url) { - return isAbsoluteUrl(url) && /.(gif|jpe?g|png)$/.test(url); - }; - - var createImage = function (editor, url, pasteHtml) { - editor.undoManager.extra(function () { - pasteHtml(editor, url); - }, function () { - editor.insertContent('<img src="' + url + '">'); - }); - - return true; - }; - - var createLink = function (editor, url, pasteHtml) { - editor.undoManager.extra(function () { - pasteHtml(editor, url); - }, function () { - editor.execCommand('mceInsertLink', false, url); - }); - - return true; - }; - - var linkSelection = function (editor, html, pasteHtml) { - return editor.selection.isCollapsed() === false && isAbsoluteUrl(html) ? createLink(editor, html, pasteHtml) : false; - }; - - var insertImage = function (editor, html, pasteHtml) { - return isImageUrl(html) ? createImage(editor, html, pasteHtml) : false; - }; - - var pasteHtml = function (editor, html) { - editor.insertContent(html, { - merge: editor.settings.paste_merge_formats !== false, - paste: true - }); - - return true; - }; - - var smartInsertContent = function (editor, html) { - Tools.each([ - linkSelection, - insertImage, - pasteHtml - ], function (action) { - return action(editor, html, pasteHtml) !== true; - }); - }; - - var insertContent = function (editor, html) { - if (editor.settings.smart_paste === false) { - pasteHtml(editor, html); - } else { - smartInsertContent(editor, html); - } - }; - - return { - isImageUrl: isImageUrl, - isAbsoluteUrl: isAbsoluteUrl, - insertContent: insertContent - }; -}); - -// Included from: js/tinymce/plugins/paste/classes/Clipboard.js - -/** - * Clipboard.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class contains logic for getting HTML contents out of the clipboard. - * - * We need to make a lot of ugly hacks to get the contents out of the clipboard since - * the W3C Clipboard API is broken in all browsers that have it: Gecko/WebKit/Blink. - * We might rewrite this the way those API:s stabilize. Browsers doesn't handle pasting - * from applications like Word the same way as it does when pasting into a contentEditable area - * so we need to do lots of extra work to try to get to this clipboard data. - * - * Current implementation steps: - * 1. On keydown with paste keys Ctrl+V or Shift+Insert create - * a paste bin element and move focus to that element. - * 2. Wait for the browser to fire a "paste" event and get the contents out of the paste bin. - * 3. Check if the paste was successful if true, process the HTML. - * (4). If the paste was unsuccessful use IE execCommand, Clipboard API, document.dataTransfer old WebKit API etc. - * - * @class tinymce.pasteplugin.Clipboard - * @private - */ -define("tinymce/pasteplugin/Clipboard", [ - "tinymce/Env", - "tinymce/dom/RangeUtils", - "tinymce/util/VK", - "tinymce/pasteplugin/Utils", - "tinymce/pasteplugin/SmartPaste", - "tinymce/util/Delay" -], function(Env, RangeUtils, VK, Utils, SmartPaste, Delay) { - return function(editor) { - var self = this, pasteBinElm, lastRng, keyboardPasteTimeStamp = 0, draggingInternally = false; - var pasteBinDefaultContent = '%MCEPASTEBIN%', keyboardPastePlainTextState; - var mceInternalUrlPrefix = 'data:text/mce-internal,'; - var uniqueId = Utils.createIdGenerator("mceclip"); - - /** - * Pastes the specified HTML. This means that the HTML is filtered and then - * inserted at the current selection in the editor. It will also fire paste events - * for custom user filtering. - * - * @param {String} html HTML code to paste into the current selection. - */ - function pasteHtml(html) { - var args, dom = editor.dom; - - args = editor.fire('BeforePastePreProcess', {content: html}); // Internal event used by Quirks - args = editor.fire('PastePreProcess', args); - html = args.content; - - if (!args.isDefaultPrevented()) { - // User has bound PastePostProcess events then we need to pass it through a DOM node - // This is not ideal but we don't want to let the browser mess up the HTML for example - // some browsers add to P tags etc - if (editor.hasEventListeners('PastePostProcess') && !args.isDefaultPrevented()) { - // We need to attach the element to the DOM so Sizzle selectors work on the contents - var tempBody = dom.add(editor.getBody(), 'div', {style: 'display:none'}, html); - args = editor.fire('PastePostProcess', {node: tempBody}); - dom.remove(tempBody); - html = args.node.innerHTML; - } - - if (!args.isDefaultPrevented()) { - SmartPaste.insertContent(editor, html); - } - } - } - - /** - * Pastes the specified text. This means that the plain text is processed - * and converted into BR and P elements. It will fire paste events for custom filtering. - * - * @param {String} text Text to paste as the current selection location. - */ - function pasteText(text) { - text = editor.dom.encode(text).replace(/\r\n/g, '\n'); - - var startBlock = editor.dom.getParent(editor.selection.getStart(), editor.dom.isBlock); - - // Create start block html for example <p attr="value"> - var forcedRootBlockName = editor.settings.forced_root_block; - var forcedRootBlockStartHtml; - if (forcedRootBlockName) { - forcedRootBlockStartHtml = editor.dom.createHTML(forcedRootBlockName, editor.settings.forced_root_block_attrs); - forcedRootBlockStartHtml = forcedRootBlockStartHtml.substr(0, forcedRootBlockStartHtml.length - 3) + '>'; - } - - if ((startBlock && /^(PRE|DIV)$/.test(startBlock.nodeName)) || !forcedRootBlockName) { - text = Utils.filter(text, [ - [/\n/g, "<br>"] - ]); - } else { - text = Utils.filter(text, [ - [/\n\n/g, "</p>" + forcedRootBlockStartHtml], - [/^(.*<\/p>)(<p>)$/, forcedRootBlockStartHtml + '$1'], - [/\n/g, "<br />"] - ]); - - if (text.indexOf('<p>') != -1) { - text = forcedRootBlockStartHtml + text; - } - } - - pasteHtml(text); - } - - /** - * Creates a paste bin element as close as possible to the current caret location and places the focus inside that element - * so that when the real paste event occurs the contents gets inserted into this element - * instead of the current editor selection element. - */ - function createPasteBin() { - var dom = editor.dom, body = editor.getBody(); - var viewport = editor.dom.getViewPort(editor.getWin()), scrollTop = viewport.y, top = 20; - var scrollContainer; - - lastRng = editor.selection.getRng(); - - if (editor.inline) { - scrollContainer = editor.selection.getScrollContainer(); - - // Can't always rely on scrollTop returning a useful value. - // It returns 0 if the browser doesn't support scrollTop for the element or is non-scrollable - if (scrollContainer && scrollContainer.scrollTop > 0) { - scrollTop = scrollContainer.scrollTop; - } - } - - /** - * Returns the rect of the current caret if the caret is in an empty block before a - * BR we insert a temporary invisible character that we get the rect this way we always get a proper rect. - * - * TODO: This might be useful in core. - */ - function getCaretRect(rng) { - var rects, textNode, node, container = rng.startContainer; - - rects = rng.getClientRects(); - if (rects.length) { - return rects[0]; - } - - if (!rng.collapsed || container.nodeType != 1) { - return; - } - - node = container.childNodes[lastRng.startOffset]; - - // Skip empty whitespace nodes - while (node && node.nodeType == 3 && !node.data.length) { - node = node.nextSibling; - } - - if (!node) { - return; - } - - // Check if the location is |<br> - // TODO: Might need to expand this to say |<table> - if (node.tagName == 'BR') { - textNode = dom.doc.createTextNode('\uFEFF'); - node.parentNode.insertBefore(textNode, node); - - rng = dom.createRng(); - rng.setStartBefore(textNode); - rng.setEndAfter(textNode); - - rects = rng.getClientRects(); - dom.remove(textNode); - } - - if (rects.length) { - return rects[0]; - } - } - - // Calculate top cordinate this is needed to avoid scrolling to top of document - // We want the paste bin to be as close to the caret as possible to avoid scrolling - if (lastRng.getClientRects) { - var rect = getCaretRect(lastRng); - - if (rect) { - // Client rects gets us closes to the actual - // caret location in for example a wrapped paragraph block - top = scrollTop + (rect.top - dom.getPos(body).y); - } else { - top = scrollTop; - - // Check if we can find a closer location by checking the range element - var container = lastRng.startContainer; - if (container) { - if (container.nodeType == 3 && container.parentNode != body) { - container = container.parentNode; - } - - if (container.nodeType == 1) { - top = dom.getPos(container, scrollContainer || body).y; - } - } - } - } - - // Create a pastebin - pasteBinElm = dom.add(editor.getBody(), 'div', { - id: "mcepastebin", - contentEditable: true, - "data-mce-bogus": "all", - style: 'position: absolute; top: ' + top + 'px;' + - 'width: 10px; height: 10px; overflow: hidden; opacity: 0' - }, pasteBinDefaultContent); - - // Move paste bin out of sight since the controlSelection rect gets displayed otherwise on IE and Gecko - if (Env.ie || Env.gecko) { - dom.setStyle(pasteBinElm, 'left', dom.getStyle(body, 'direction', true) == 'rtl' ? 0xFFFF : -0xFFFF); - } - - // Prevent focus events from bubbeling fixed FocusManager issues - dom.bind(pasteBinElm, 'beforedeactivate focusin focusout', function(e) { - e.stopPropagation(); - }); - - pasteBinElm.focus(); - editor.selection.select(pasteBinElm, true); - } - - /** - * Removes the paste bin if it exists. - */ - function removePasteBin() { - if (pasteBinElm) { - var pasteBinClone; - - // WebKit/Blink might clone the div so - // lets make sure we remove all clones - // TODO: Man o man is this ugly. WebKit is the new IE! Remove this if they ever fix it! - while ((pasteBinClone = editor.dom.get('mcepastebin'))) { - editor.dom.remove(pasteBinClone); - editor.dom.unbind(pasteBinClone); - } - - if (lastRng) { - editor.selection.setRng(lastRng); - } - } - - pasteBinElm = lastRng = null; - } - - /** - * Returns the contents of the paste bin as a HTML string. - * - * @return {String} Get the contents of the paste bin. - */ - function getPasteBinHtml() { - var html = '', pasteBinClones, i, clone, cloneHtml; - - // Since WebKit/Chrome might clone the paste bin when pasting - // for example: <img style="float: right"> we need to check if any of them contains some useful html. - // TODO: Man o man is this ugly. WebKit is the new IE! Remove this if they ever fix it! - pasteBinClones = editor.dom.select('div[id=mcepastebin]'); - for (i = 0; i < pasteBinClones.length; i++) { - clone = pasteBinClones[i]; - - // Pasting plain text produces pastebins in pastebinds makes sence right!? - if (clone.firstChild && clone.firstChild.id == 'mcepastebin') { - clone = clone.firstChild; - } - - cloneHtml = clone.innerHTML; - if (html != pasteBinDefaultContent) { - html += cloneHtml; - } - } - - return html; - } - - /** - * Gets various content types out of a datatransfer object. - * - * @param {DataTransfer} dataTransfer Event fired on paste. - * @return {Object} Object with mime types and data for those mime types. - */ - function getDataTransferItems(dataTransfer) { - var items = {}; - - if (dataTransfer) { - // Use old WebKit/IE API - if (dataTransfer.getData) { - var legacyText = dataTransfer.getData('Text'); - if (legacyText && legacyText.length > 0) { - if (legacyText.indexOf(mceInternalUrlPrefix) == -1) { - items['text/plain'] = legacyText; - } - } - } - - if (dataTransfer.types) { - for (var i = 0; i < dataTransfer.types.length; i++) { - var contentType = dataTransfer.types[i]; - items[contentType] = dataTransfer.getData(contentType); - } - } - } - - return items; - } - - /** - * Gets various content types out of the Clipboard API. It will also get the - * plain text using older IE and WebKit API:s. - * - * @param {ClipboardEvent} clipboardEvent Event fired on paste. - * @return {Object} Object with mime types and data for those mime types. - */ - function getClipboardContent(clipboardEvent) { - return getDataTransferItems(clipboardEvent.clipboardData || editor.getDoc().dataTransfer); - } - - function hasHtmlOrText(content) { - return hasContentType(content, 'text/html') || hasContentType(content, 'text/plain'); - } - - function getBase64FromUri(uri) { - var idx; - - idx = uri.indexOf(','); - if (idx !== -1) { - return uri.substr(idx + 1); - } - - return null; - } - - function isValidDataUriImage(settings, imgElm) { - return settings.images_dataimg_filter ? settings.images_dataimg_filter(imgElm) : true; - } - - function pasteImage(rng, reader, blob) { - if (rng) { - editor.selection.setRng(rng); - rng = null; - } - - var dataUri = reader.result; - var base64 = getBase64FromUri(dataUri); - - var img = new Image(); - img.src = dataUri; - - // TODO: Move the bulk of the cache logic to EditorUpload - if (isValidDataUriImage(editor.settings, img)) { - var blobCache = editor.editorUpload.blobCache; - var blobInfo, existingBlobInfo; - - existingBlobInfo = blobCache.findFirst(function(cachedBlobInfo) { - return cachedBlobInfo.base64() === base64; - }); - - if (!existingBlobInfo) { - blobInfo = blobCache.create(uniqueId(), blob, base64); - blobCache.add(blobInfo); - } else { - blobInfo = existingBlobInfo; - } - - pasteHtml('<img src="' + blobInfo.blobUri() + '">'); - } else { - pasteHtml('<img src="' + dataUri + '">'); - } - } - - /** - * Checks if the clipboard contains image data if it does it will take that data - * and convert it into a data url image and paste that image at the caret location. - * - * @param {ClipboardEvent} e Paste/drop event object. - * @param {DOMRange} rng Rng object to move selection to. - * @return {Boolean} true/false if the image data was found or not. - */ - function pasteImageData(e, rng) { - var dataTransfer = e.clipboardData || e.dataTransfer; - - function processItems(items) { - var i, item, reader, hadImage = false; - - if (items) { - for (i = 0; i < items.length; i++) { - item = items[i]; - - if (/^image\/(jpeg|png|gif|bmp)$/.test(item.type)) { - var blob = item.getAsFile ? item.getAsFile() : item; - - reader = new FileReader(); - reader.onload = pasteImage.bind(null, rng, reader, blob); - reader.readAsDataURL(blob); - - e.preventDefault(); - hadImage = true; - } - } - } - - return hadImage; - } - - if (editor.settings.paste_data_images && dataTransfer) { - return processItems(dataTransfer.items) || processItems(dataTransfer.files); - } - } - - /** - * Chrome on Android doesn't support proper clipboard access so we have no choice but to allow the browser default behavior. - * - * @param {Event} e Paste event object to check if it contains any data. - * @return {Boolean} true/false if the clipboard is empty or not. - */ - function isBrokenAndroidClipboardEvent(e) { - var clipboardData = e.clipboardData; - - return navigator.userAgent.indexOf('Android') != -1 && clipboardData && clipboardData.items && clipboardData.items.length === 0; - } - - function getCaretRangeFromEvent(e) { - return RangeUtils.getCaretRangeFromPoint(e.clientX, e.clientY, editor.getDoc()); - } - - function hasContentType(clipboardContent, mimeType) { - return mimeType in clipboardContent && clipboardContent[mimeType].length > 0; - } - - function isKeyboardPasteEvent(e) { - return (VK.metaKeyPressed(e) && e.keyCode == 86) || (e.shiftKey && e.keyCode == 45); - } - - function registerEventHandlers() { - editor.on('keydown', function(e) { - function removePasteBinOnKeyUp(e) { - // Ctrl+V or Shift+Insert - if (isKeyboardPasteEvent(e) && !e.isDefaultPrevented()) { - removePasteBin(); - } - } - - // Ctrl+V or Shift+Insert - if (isKeyboardPasteEvent(e) && !e.isDefaultPrevented()) { - keyboardPastePlainTextState = e.shiftKey && e.keyCode == 86; - - // Edge case on Safari on Mac where it doesn't handle Cmd+Shift+V correctly - // it fires the keydown but no paste or keyup so we are left with a paste bin - if (keyboardPastePlainTextState && Env.webkit && navigator.userAgent.indexOf('Version/') != -1) { - return; - } - - // Prevent undoManager keydown handler from making an undo level with the pastebin in it - e.stopImmediatePropagation(); - - keyboardPasteTimeStamp = new Date().getTime(); - - // IE doesn't support Ctrl+Shift+V and it doesn't even produce a paste event - // so lets fake a paste event and let IE use the execCommand/dataTransfer methods - if (Env.ie && keyboardPastePlainTextState) { - e.preventDefault(); - editor.fire('paste', {ieFake: true}); - return; - } - - removePasteBin(); - createPasteBin(); - - // Remove pastebin if we get a keyup and no paste event - // For example pasting a file in IE 11 will not produce a paste event - editor.once('keyup', removePasteBinOnKeyUp); - editor.once('paste', function() { - editor.off('keyup', removePasteBinOnKeyUp); - }); - } - }); - - function insertClipboardContent(clipboardContent, isKeyBoardPaste, plainTextMode) { - var content; - - // Grab HTML from Clipboard API or paste bin as a fallback - if (hasContentType(clipboardContent, 'text/html')) { - content = clipboardContent['text/html']; - } else { - content = getPasteBinHtml(); - - // If paste bin is empty try using plain text mode - // since that is better than nothing right - if (content == pasteBinDefaultContent) { - plainTextMode = true; - } - } - - content = Utils.trimHtml(content); - - // WebKit has a nice bug where it clones the paste bin if you paste from for example notepad - // so we need to force plain text mode in this case - if (pasteBinElm && pasteBinElm.firstChild && pasteBinElm.firstChild.id === 'mcepastebin') { - plainTextMode = true; - } - - removePasteBin(); - - // If we got nothing from clipboard API and pastebin then we could try the last resort: plain/text - if (!content.length) { - plainTextMode = true; - } - - // Grab plain text from Clipboard API or convert existing HTML to plain text - if (plainTextMode) { - // Use plain text contents from Clipboard API unless the HTML contains paragraphs then - // we should convert the HTML to plain text since works better when pasting HTML/Word contents as plain text - if (hasContentType(clipboardContent, 'text/plain') && content.indexOf('</p>') == -1) { - content = clipboardContent['text/plain']; - } else { - content = Utils.innerText(content); - } - } - - // If the content is the paste bin default HTML then it was - // impossible to get the cliboard data out. - if (content == pasteBinDefaultContent) { - if (!isKeyBoardPaste) { - editor.windowManager.alert('Please use Ctrl+V/Cmd+V keyboard shortcuts to paste contents.'); - } - - return; - } - - if (plainTextMode) { - pasteText(content); - } else { - pasteHtml(content); - } - } - - var getLastRng = function() { - return lastRng || editor.selection.getRng(); - }; - - editor.on('paste', function(e) { - // Getting content from the Clipboard can take some time - var clipboardTimer = new Date().getTime(); - var clipboardContent = getClipboardContent(e); - var clipboardDelay = new Date().getTime() - clipboardTimer; - - var isKeyBoardPaste = (new Date().getTime() - keyboardPasteTimeStamp - clipboardDelay) < 1000; - var plainTextMode = self.pasteFormat == "text" || keyboardPastePlainTextState; - - keyboardPastePlainTextState = false; - - if (e.isDefaultPrevented() || isBrokenAndroidClipboardEvent(e)) { - removePasteBin(); - return; - } - - if (!hasHtmlOrText(clipboardContent) && pasteImageData(e, getLastRng())) { - removePasteBin(); - return; - } - - // Not a keyboard paste prevent default paste and try to grab the clipboard contents using different APIs - if (!isKeyBoardPaste) { - e.preventDefault(); - } - - // Try IE only method if paste isn't a keyboard paste - if (Env.ie && (!isKeyBoardPaste || e.ieFake)) { - createPasteBin(); - - editor.dom.bind(pasteBinElm, 'paste', function(e) { - e.stopPropagation(); - }); - - editor.getDoc().execCommand('Paste', false, null); - clipboardContent["text/html"] = getPasteBinHtml(); - } - - // If clipboard API has HTML then use that directly - if (hasContentType(clipboardContent, 'text/html')) { - e.preventDefault(); - insertClipboardContent(clipboardContent, isKeyBoardPaste, plainTextMode); - } else { - Delay.setEditorTimeout(editor, function() { - insertClipboardContent(clipboardContent, isKeyBoardPaste, plainTextMode); - }, 0); - } - }); - - editor.on('dragstart dragend', function(e) { - draggingInternally = e.type == 'dragstart'; - }); - - function isPlainTextFileUrl(content) { - var plainTextContent = content['text/plain']; - return plainTextContent ? plainTextContent.indexOf('file://') === 0 : false; - } - - editor.on('drop', function(e) { - var dropContent, rng; - - rng = getCaretRangeFromEvent(e); - - if (e.isDefaultPrevented() || draggingInternally) { - return; - } - - dropContent = getDataTransferItems(e.dataTransfer); - - if ((!hasHtmlOrText(dropContent) || isPlainTextFileUrl(dropContent)) && pasteImageData(e, rng)) { - return; - } - - if (rng && editor.settings.paste_filter_drop !== false) { - var content = dropContent['mce-internal'] || dropContent['text/html'] || dropContent['text/plain']; - - if (content) { - e.preventDefault(); - - // FF 45 doesn't paint a caret when dragging in text in due to focus call by execCommand - Delay.setEditorTimeout(editor, function() { - editor.undoManager.transact(function() { - if (dropContent['mce-internal']) { - editor.execCommand('Delete'); - } - - editor.selection.setRng(rng); - - content = Utils.trimHtml(content); - - if (!dropContent['text/html']) { - pasteText(content); - } else { - pasteHtml(content); - } - }); - }); - } - } - }); - - editor.on('dragover dragend', function(e) { - if (editor.settings.paste_data_images) { - e.preventDefault(); - } - }); - } - - self.pasteHtml = pasteHtml; - self.pasteText = pasteText; - self.pasteImageData = pasteImageData; - - editor.on('preInit', function() { - registerEventHandlers(); - - // Remove all data images from paste for example from Gecko - // except internal images like video elements - editor.parser.addNodeFilter('img', function(nodes, name, args) { - function isPasteInsert(args) { - return args.data && args.data.paste === true; - } - - function remove(node) { - if (!node.attr('data-mce-object') && src !== Env.transparentSrc) { - node.remove(); - } - } - - function isWebKitFakeUrl(src) { - return src.indexOf("webkit-fake-url") === 0; - } - - function isDataUri(src) { - return src.indexOf("data:") === 0; - } - - if (!editor.settings.paste_data_images && isPasteInsert(args)) { - var i = nodes.length; - - while (i--) { - var src = nodes[i].attributes.map.src; - - if (!src) { - continue; - } - - // Safari on Mac produces webkit-fake-url see: https://bugs.webkit.org/show_bug.cgi?id=49141 - if (isWebKitFakeUrl(src)) { - remove(nodes[i]); - } else if (!editor.settings.allow_html_data_urls && isDataUri(src)) { - remove(nodes[i]); - } - } - } - }); - }); - }; -}); - -// Included from: js/tinymce/plugins/paste/classes/WordFilter.js - -/** - * WordFilter.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class parses word HTML into proper TinyMCE markup. - * - * @class tinymce.pasteplugin.WordFilter - * @private - */ -define("tinymce/pasteplugin/WordFilter", [ - "tinymce/util/Tools", - "tinymce/html/DomParser", - "tinymce/html/Schema", - "tinymce/html/Serializer", - "tinymce/html/Node", - "tinymce/pasteplugin/Utils" -], function(Tools, DomParser, Schema, Serializer, Node, Utils) { - /** - * Checks if the specified content is from any of the following sources: MS Word/Office 365/Google docs. - */ - function isWordContent(content) { - return ( - (/<font face="Times New Roman"|class="?Mso|style="[^"]*\bmso-|style='[^'']*\bmso-|w:WordDocument/i).test(content) || - (/class="OutlineElement/).test(content) || - (/id="?docs\-internal\-guid\-/.test(content)) - ); - } - - /** - * Checks if the specified text starts with "1. " or "a. " etc. - */ - function isNumericList(text) { - var found, patterns; - - patterns = [ - /^[IVXLMCD]{1,2}\.[ \u00a0]/, // Roman upper case - /^[ivxlmcd]{1,2}\.[ \u00a0]/, // Roman lower case - /^[a-z]{1,2}[\.\)][ \u00a0]/, // Alphabetical a-z - /^[A-Z]{1,2}[\.\)][ \u00a0]/, // Alphabetical A-Z - /^[0-9]+\.[ \u00a0]/, // Numeric lists - /^[\u3007\u4e00\u4e8c\u4e09\u56db\u4e94\u516d\u4e03\u516b\u4e5d]+\.[ \u00a0]/, // Japanese - /^[\u58f1\u5f10\u53c2\u56db\u4f0d\u516d\u4e03\u516b\u4e5d\u62fe]+\.[ \u00a0]/ // Chinese - ]; - - text = text.replace(/^[\u00a0 ]+/, ''); - - Tools.each(patterns, function(pattern) { - if (pattern.test(text)) { - found = true; - return false; - } - }); - - return found; - } - - function isBulletList(text) { - return /^[\s\u00a0]*[\u2022\u00b7\u00a7\u25CF]\s*/.test(text); - } - - function WordFilter(editor) { - var settings = editor.settings; - - editor.on('BeforePastePreProcess', function(e) { - var content = e.content, retainStyleProperties, validStyles; - - // Remove google docs internal guid markers - content = content.replace(/<b[^>]+id="?docs-internal-[^>]*>/gi, ''); - content = content.replace(/<br class="?Apple-interchange-newline"?>/gi, ''); - - retainStyleProperties = settings.paste_retain_style_properties; - if (retainStyleProperties) { - validStyles = Tools.makeMap(retainStyleProperties.split(/[, ]/)); - } - - /** - * Converts fake bullet and numbered lists to real semantic OL/UL. - * - * @param {tinymce.html.Node} node Root node to convert children of. - */ - function convertFakeListsToProperLists(node) { - var currentListNode, prevListNode, lastLevel = 1; - - function getText(node) { - var txt = ''; - - if (node.type === 3) { - return node.value; - } - - if ((node = node.firstChild)) { - do { - txt += getText(node); - } while ((node = node.next)); - } - - return txt; - } - - function trimListStart(node, regExp) { - if (node.type === 3) { - if (regExp.test(node.value)) { - node.value = node.value.replace(regExp, ''); - return false; - } - } - - if ((node = node.firstChild)) { - do { - if (!trimListStart(node, regExp)) { - return false; - } - } while ((node = node.next)); - } - - return true; - } - - function removeIgnoredNodes(node) { - if (node._listIgnore) { - node.remove(); - return; - } - - if ((node = node.firstChild)) { - do { - removeIgnoredNodes(node); - } while ((node = node.next)); - } - } - - function convertParagraphToLi(paragraphNode, listName, start) { - var level = paragraphNode._listLevel || lastLevel; - - // Handle list nesting - if (level != lastLevel) { - if (level < lastLevel) { - // Move to parent list - if (currentListNode) { - currentListNode = currentListNode.parent.parent; - } - } else { - // Create new list - prevListNode = currentListNode; - currentListNode = null; - } - } - - if (!currentListNode || currentListNode.name != listName) { - prevListNode = prevListNode || currentListNode; - currentListNode = new Node(listName, 1); - - if (start > 1) { - currentListNode.attr('start', '' + start); - } - - paragraphNode.wrap(currentListNode); - } else { - currentListNode.append(paragraphNode); - } - - paragraphNode.name = 'li'; - - // Append list to previous list if it exists - if (level > lastLevel && prevListNode) { - prevListNode.lastChild.append(currentListNode); - } - - lastLevel = level; - - // Remove start of list item "1. " or "· " etc - removeIgnoredNodes(paragraphNode); - trimListStart(paragraphNode, /^\u00a0+/); - trimListStart(paragraphNode, /^\s*([\u2022\u00b7\u00a7\u25CF]|\w+\.)/); - trimListStart(paragraphNode, /^\u00a0+/); - } - - // Build a list of all root level elements before we start - // altering them in the loop below. - var elements = [], child = node.firstChild; - while (typeof child !== 'undefined' && child !== null) { - elements.push(child); - - child = child.walk(); - if (child !== null) { - while (typeof child !== 'undefined' && child.parent !== node) { - child = child.walk(); - } - } - } - - for (var i = 0; i < elements.length; i++) { - node = elements[i]; - - if (node.name == 'p' && node.firstChild) { - // Find first text node in paragraph - var nodeText = getText(node); - - // Detect unordered lists look for bullets - if (isBulletList(nodeText)) { - convertParagraphToLi(node, 'ul'); - continue; - } - - // Detect ordered lists 1., a. or ixv. - if (isNumericList(nodeText)) { - // Parse OL start number - var matches = /([0-9]+)\./.exec(nodeText); - var start = 1; - if (matches) { - start = parseInt(matches[1], 10); - } - - convertParagraphToLi(node, 'ol', start); - continue; - } - - // Convert paragraphs marked as lists but doesn't look like anything - if (node._listLevel) { - convertParagraphToLi(node, 'ul', 1); - continue; - } - - currentListNode = null; - } else { - // If the root level element isn't a p tag which can be - // processed by convertParagraphToLi, it interrupts the - // lists, causing a new list to start instead of having - // elements from the next list inserted above this tag. - prevListNode = currentListNode; - currentListNode = null; - } - } - } - - function filterStyles(node, styleValue) { - var outputStyles = {}, matches, styles = editor.dom.parseStyle(styleValue); - - Tools.each(styles, function(value, name) { - // Convert various MS styles to W3C styles - switch (name) { - case 'mso-list': - // Parse out list indent level for lists - matches = /\w+ \w+([0-9]+)/i.exec(styleValue); - if (matches) { - node._listLevel = parseInt(matches[1], 10); - } - - // Remove these nodes <span style="mso-list:Ignore">o</span> - // Since the span gets removed we mark the text node and the span - if (/Ignore/i.test(value) && node.firstChild) { - node._listIgnore = true; - node.firstChild._listIgnore = true; - } - - break; - - case "horiz-align": - name = "text-align"; - break; - - case "vert-align": - name = "vertical-align"; - break; - - case "font-color": - case "mso-foreground": - name = "color"; - break; - - case "mso-background": - case "mso-highlight": - name = "background"; - break; - - case "font-weight": - case "font-style": - if (value != "normal") { - outputStyles[name] = value; - } - return; - - case "mso-element": - // Remove track changes code - if (/^(comment|comment-list)$/i.test(value)) { - node.remove(); - return; - } - - break; - } - - if (name.indexOf('mso-comment') === 0) { - node.remove(); - return; - } - - // Never allow mso- prefixed names - if (name.indexOf('mso-') === 0) { - return; - } - - // Output only valid styles - if (retainStyleProperties == "all" || (validStyles && validStyles[name])) { - outputStyles[name] = value; - } - }); - - // Convert bold style to "b" element - if (/(bold)/i.test(outputStyles["font-weight"])) { - delete outputStyles["font-weight"]; - node.wrap(new Node("b", 1)); - } - - // Convert italic style to "i" element - if (/(italic)/i.test(outputStyles["font-style"])) { - delete outputStyles["font-style"]; - node.wrap(new Node("i", 1)); - } - - // Serialize the styles and see if there is something left to keep - outputStyles = editor.dom.serializeStyle(outputStyles, node.name); - if (outputStyles) { - return outputStyles; - } - - return null; - } - - if (settings.paste_enable_default_filters === false) { - return; - } - - // Detect is the contents is Word junk HTML - if (isWordContent(e.content)) { - e.wordContent = true; // Mark it for other processors - - // Remove basic Word junk - content = Utils.filter(content, [ - // Word comments like conditional comments etc - /<!--[\s\S]+?-->/gi, - - // Remove comments, scripts (e.g., msoShowComment), XML tag, VML content, - // MS Office namespaced tags, and a few other tags - /<(!|script[^>]*>.*?<\/script(?=[>\s])|\/?(\?xml(:\w+)?|img|meta|link|style|\w:\w+)(?=[\s\/>]))[^>]*>/gi, - - // Convert <s> into <strike> for line-though - [/<(\/?)s>/gi, "<$1strike>"], - - // Replace nsbp entites to char since it's easier to handle - [/ /gi, "\u00a0"], - - // Convert <span style="mso-spacerun:yes">___</span> to string of alternating - // breaking/non-breaking spaces of same length - [/<span\s+style\s*=\s*"\s*mso-spacerun\s*:\s*yes\s*;?\s*"\s*>([\s\u00a0]*)<\/span>/gi, - function(str, spaces) { - return (spaces.length > 0) ? - spaces.replace(/./, " ").slice(Math.floor(spaces.length / 2)).split("").join("\u00a0") : ""; - } - ] - ]); - - var validElements = settings.paste_word_valid_elements; - if (!validElements) { - validElements = ( - '-strong/b,-em/i,-u,-span,-p,-ol,-ul,-li,-h1,-h2,-h3,-h4,-h5,-h6,' + - '-p/div,-a[href|name],sub,sup,strike,br,del,table[width],tr,' + - 'td[colspan|rowspan|width],th[colspan|rowspan|width],thead,tfoot,tbody' - ); - } - - // Setup strict schema - var schema = new Schema({ - valid_elements: validElements, - valid_children: '-li[p]' - }); - - // Add style/class attribute to all element rules since the user might have removed them from - // paste_word_valid_elements config option and we need to check them for properties - Tools.each(schema.elements, function(rule) { - /*eslint dot-notation:0*/ - if (!rule.attributes["class"]) { - rule.attributes["class"] = {}; - rule.attributesOrder.push("class"); - } - - if (!rule.attributes.style) { - rule.attributes.style = {}; - rule.attributesOrder.push("style"); - } - }); - - // Parse HTML into DOM structure - var domParser = new DomParser({}, schema); - - // Filter styles to remove "mso" specific styles and convert some of them - domParser.addAttributeFilter('style', function(nodes) { - var i = nodes.length, node; - - while (i--) { - node = nodes[i]; - node.attr('style', filterStyles(node, node.attr('style'))); - - // Remove pointess spans - if (node.name == 'span' && node.parent && !node.attributes.length) { - node.unwrap(); - } - } - }); - - // Check the class attribute for comments or del items and remove those - domParser.addAttributeFilter('class', function(nodes) { - var i = nodes.length, node, className; - - while (i--) { - node = nodes[i]; - - className = node.attr('class'); - if (/^(MsoCommentReference|MsoCommentText|msoDel)$/i.test(className)) { - node.remove(); - } - - node.attr('class', null); - } - }); - - // Remove all del elements since we don't want the track changes code in the editor - domParser.addNodeFilter('del', function(nodes) { - var i = nodes.length; - - while (i--) { - nodes[i].remove(); - } - }); - - // Keep some of the links and anchors - domParser.addNodeFilter('a', function(nodes) { - var i = nodes.length, node, href, name; - - while (i--) { - node = nodes[i]; - href = node.attr('href'); - name = node.attr('name'); - - if (href && href.indexOf('#_msocom_') != -1) { - node.remove(); - continue; - } - - if (href && href.indexOf('file://') === 0) { - href = href.split('#')[1]; - if (href) { - href = '#' + href; - } - } - - if (!href && !name) { - node.unwrap(); - } else { - // Remove all named anchors that aren't specific to TOC, Footnotes or Endnotes - if (name && !/^_?(?:toc|edn|ftn)/i.test(name)) { - node.unwrap(); - continue; - } - - node.attr({ - href: href, - name: name - }); - } - } - }); - - // Parse into DOM structure - var rootNode = domParser.parse(content); - - // Process DOM - if (settings.paste_convert_word_fake_lists !== false) { - convertFakeListsToProperLists(rootNode); - } - - // Serialize DOM back to HTML - e.content = new Serializer({ - validate: settings.validate - }, schema).serialize(rootNode); - } - }); - } - - WordFilter.isWordContent = isWordContent; - - return WordFilter; -}); - -// Included from: js/tinymce/plugins/paste/classes/Quirks.js - -/** - * Quirks.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class contains various fixes for browsers. These issues can not be feature - * detected since we have no direct control over the clipboard. However we might be able - * to remove some of these fixes once the browsers gets updated/fixed. - * - * @class tinymce.pasteplugin.Quirks - * @private - */ -define("tinymce/pasteplugin/Quirks", [ - "tinymce/Env", - "tinymce/util/Tools", - "tinymce/pasteplugin/WordFilter", - "tinymce/pasteplugin/Utils" -], function(Env, Tools, WordFilter, Utils) { - "use strict"; - - return function(editor) { - function addPreProcessFilter(filterFunc) { - editor.on('BeforePastePreProcess', function(e) { - e.content = filterFunc(e.content); - }); - } - - /** - * Removes BR elements after block elements. IE9 has a nasty bug where it puts a BR element after each - * block element when pasting from word. This removes those elements. - * - * This: - * <p>a</p><br><p>b</p> - * - * Becomes: - * <p>a</p><p>b</p> - */ - function removeExplorerBrElementsAfterBlocks(html) { - // Only filter word specific content - if (!WordFilter.isWordContent(html)) { - return html; - } - - // Produce block regexp based on the block elements in schema - var blockElements = []; - - Tools.each(editor.schema.getBlockElements(), function(block, blockName) { - blockElements.push(blockName); - }); - - var explorerBlocksRegExp = new RegExp( - '(?:<br> [\\s\\r\\n]+|<br>)*(<\\/?(' + blockElements.join('|') + ')[^>]*>)(?:<br> [\\s\\r\\n]+|<br>)*', - 'g' - ); - - // Remove BR:s from: <BLOCK>X</BLOCK><BR> - html = Utils.filter(html, [ - [explorerBlocksRegExp, '$1'] - ]); - - // IE9 also adds an extra BR element for each soft-linefeed and it also adds a BR for each word wrap break - html = Utils.filter(html, [ - [/<br><br>/g, '<BR><BR>'], // Replace multiple BR elements with uppercase BR to keep them intact - [/<br>/g, ' '], // Replace single br elements with space since they are word wrap BR:s - [/<BR><BR>/g, '<br>'] // Replace back the double brs but into a single BR - ]); - - return html; - } - - /** - * WebKit has a nasty bug where the all computed styles gets added to style attributes when copy/pasting contents. - * This fix solves that by simply removing the whole style attribute. - * - * The paste_webkit_styles option can be set to specify what to keep: - * paste_webkit_styles: "none" // Keep no styles - * paste_webkit_styles: "all", // Keep all of them - * paste_webkit_styles: "font-weight color" // Keep specific ones - * - * @param {String} content Content that needs to be processed. - * @return {String} Processed contents. - */ - function removeWebKitStyles(content) { - // Passthrough all styles from Word and let the WordFilter handle that junk - if (WordFilter.isWordContent(content)) { - return content; - } - - // Filter away styles that isn't matching the target node - var webKitStyles = editor.settings.paste_webkit_styles; - - if (editor.settings.paste_remove_styles_if_webkit === false || webKitStyles == "all") { - return content; - } - - if (webKitStyles) { - webKitStyles = webKitStyles.split(/[, ]/); - } - - // Keep specific styles that doesn't match the current node computed style - if (webKitStyles) { - var dom = editor.dom, node = editor.selection.getNode(); - - content = content.replace(/(<[^>]+) style="([^"]*)"([^>]*>)/gi, function(all, before, value, after) { - var inputStyles = dom.parseStyle(value, 'span'), outputStyles = {}; - - if (webKitStyles === "none") { - return before + after; - } - - for (var i = 0; i < webKitStyles.length; i++) { - var inputValue = inputStyles[webKitStyles[i]], currentValue = dom.getStyle(node, webKitStyles[i], true); - - if (/color/.test(webKitStyles[i])) { - inputValue = dom.toHex(inputValue); - currentValue = dom.toHex(currentValue); - } - - if (currentValue != inputValue) { - outputStyles[webKitStyles[i]] = inputValue; - } - } - - outputStyles = dom.serializeStyle(outputStyles, 'span'); - if (outputStyles) { - return before + ' style="' + outputStyles + '"' + after; - } - - return before + after; - }); - } else { - // Remove all external styles - content = content.replace(/(<[^>]+) style="([^"]*)"([^>]*>)/gi, '$1$3'); - } - - // Keep internal styles - content = content.replace(/(<[^>]+) data-mce-style="([^"]+)"([^>]*>)/gi, function(all, before, value, after) { - return before + ' style="' + value + '"' + after; - }); - - return content; - } - - // Sniff browsers and apply fixes since we can't feature detect - if (Env.webkit) { - addPreProcessFilter(removeWebKitStyles); - } - - if (Env.ie) { - addPreProcessFilter(removeExplorerBrElementsAfterBlocks); - } - }; -}); - -// Included from: js/tinymce/plugins/paste/classes/Plugin.js - -/** - * Plugin.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class contains the tinymce plugin logic for the paste plugin. - * - * @class tinymce.pasteplugin.Plugin - * @private - */ -define("tinymce/pasteplugin/Plugin", [ - "tinymce/PluginManager", - "tinymce/pasteplugin/Clipboard", - "tinymce/pasteplugin/WordFilter", - "tinymce/pasteplugin/Quirks" -], function(PluginManager, Clipboard, WordFilter, Quirks) { - var userIsInformed; - - PluginManager.add('paste', function(editor) { - var self = this, clipboard, settings = editor.settings; - - function isUserInformedAboutPlainText() { - return userIsInformed || editor.settings.paste_plaintext_inform === false; - } - - function togglePlainTextPaste() { - if (clipboard.pasteFormat == "text") { - clipboard.pasteFormat = "html"; - editor.fire('PastePlainTextToggle', {state: false}); - } else { - clipboard.pasteFormat = "text"; - editor.fire('PastePlainTextToggle', {state: true}); - - if (!isUserInformedAboutPlainText()) { - var message = editor.translate('Paste is now in plain text mode. Contents will now ' + - 'be pasted as plain text until you toggle this option off.'); - - editor.notificationManager.open({ - text: message, - type: 'info' - }); - - userIsInformed = true; - } - } - - editor.focus(); - } - - function stateChange() { - var self = this; - - self.active(clipboard.pasteFormat === 'text'); - - editor.on('PastePlainTextToggle', function (e) { - self.active(e.state); - }); - } - - // draw back if power version is requested and registered - if (/(^|[ ,])powerpaste([, ]|$)/.test(settings.plugins) && PluginManager.get('powerpaste')) { - /*eslint no-console:0 */ - if (typeof console !== "undefined" && console.log) { - console.log("PowerPaste is incompatible with Paste plugin! Remove 'paste' from the 'plugins' option."); - } - return; - } - - self.clipboard = clipboard = new Clipboard(editor); - self.quirks = new Quirks(editor); - self.wordFilter = new WordFilter(editor); - - if (editor.settings.paste_as_text) { - self.clipboard.pasteFormat = "text"; - } - - if (settings.paste_preprocess) { - editor.on('PastePreProcess', function(e) { - settings.paste_preprocess.call(self, self, e); - }); - } - - if (settings.paste_postprocess) { - editor.on('PastePostProcess', function(e) { - settings.paste_postprocess.call(self, self, e); - }); - } - - editor.addCommand('mceInsertClipboardContent', function(ui, value) { - if (value.content) { - self.clipboard.pasteHtml(value.content); - } - - if (value.text) { - self.clipboard.pasteText(value.text); - } - }); - - // Block all drag/drop events - if (editor.settings.paste_block_drop) { - editor.on('dragend dragover draggesture dragdrop drop drag', function(e) { - e.preventDefault(); - e.stopPropagation(); - }); - } - - // Prevent users from dropping data images on Gecko - if (!editor.settings.paste_data_images) { - editor.on('drop', function(e) { - var dataTransfer = e.dataTransfer; - - if (dataTransfer && dataTransfer.files && dataTransfer.files.length > 0) { - e.preventDefault(); - } - }); - } - - editor.addCommand('mceTogglePlainTextPaste', togglePlainTextPaste); - - editor.addButton('pastetext', { - icon: 'pastetext', - tooltip: 'Paste as text', - onclick: togglePlainTextPaste, - onPostRender: stateChange - }); - - editor.addMenuItem('pastetext', { - text: 'Paste as text', - selectable: true, - active: clipboard.pasteFormat, - onclick: togglePlainTextPaste, - onPostRender: stateChange - }); - }); -}); - -expose(["tinymce/pasteplugin/Utils"]); -})(window); -\ No newline at end of file diff --git a/resource/tinymce/plugins/paste/plugin.min.js b/resource/tinymce/plugins/paste/plugin.min.js @@ -0,0 +1 @@ +!function(){"use strict";var e=function(t){var n=t,r=function(){return n};return{get:r,set:function(e){n=e},clone:function(){return e(r())}}},t=tinymce.util.Tools.resolve("tinymce.PluginManager"),n=function(e){return!(!/(^|[ ,])powerpaste([, ]|$)/.test(e.settings.plugins)||!t.get("powerpaste")||("undefined"!=typeof window.console&&window.console.log&&window.console.log("PowerPaste is incompatible with Paste plugin! 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r=h.mark(t),a=e.dom.create("div",{contenteditable:"false","data-mce-bogus":"all"}),i=e.dom.create("div",{contenteditable:"true"},r);e.dom.setStyles(a,{position:"fixed",top:"0",left:"-3000px",width:"1000px",overflow:"hidden"}),a.appendChild(i),e.dom.add(e.getBody(),a);var o=e.selection.getRng();i.focus();var s=e.dom.createRng();s.selectNodeContents(i),e.selection.setRng(s),setTimeout(function(){e.selection.setRng(o),a.parentNode.removeChild(a),n()},0)}},ae=function(e){return{html:e.selection.getContent({contextual:!0}),text:e.selection.getContent({format:"text"})}},ie=function(e){var t,n;e.on("cut",(t=e,function(e){!1===t.selection.isCollapsed()&&ne(e,ae(t),re(t),function(){setTimeout(function(){t.execCommand("Delete")},0)})})),e.on("copy",(n=e,function(e){!1===n.selection.isCollapsed()&&ne(e,ae(n),re(n),ee)}))},oe=tinymce.util.Tools.resolve("tinymce.dom.RangeUtils"),se=function(e,t){return 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u=a["mce-internal"]||a["text/html"]||a["text/plain"];u&&(r.preventDefault(),d.setEditorTimeout(e,function(){e.undoManager.transact(function(){a["mce-internal"]&&e.execCommand("Delete"),le(e,i),u=k.trimHtml(u),a["text/html"]?t.pasteHtml(u,s):t.pasteText(u)})}))}}}),e.on("dragstart",function(e){n.set(!0)}),e.on("dragover dragend",function(t){l.shouldPasteDataImages(e)&&!1===n.get()&&(t.preventDefault(),le(e,se(e,t))),"dragend"===t.type&&n.set(!1)})},ce=function(e){var t=e.plugins.paste,n=l.getPreProcess(e);n&&e.on("PastePreProcess",function(e){n.call(t,t,e)});var r=l.getPostProcess(e);r&&e.on("PastePostProcess",function(e){r.call(t,t,e)})};function fe(e,t){e.on("PastePreProcess",function(n){n.content=t(e,n.content,n.internal,n.wordContent)})}function de(e,t){if(!S.isWordContent(t))return t;var n=[];m.each(e.schema.getBlockElements(),function(e,t){n.push(t)});var r=new RegExp("(?:<br> [\\s\\r\\n]+|<br>)*(<\\/?("+n.join("|")+")[^>]*>)(?:<br> [\\s\\r\\n]+|<br>)*","g");return 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t,n;f.webkit&&fe(e,me),f.ie&&(fe(e,de),n=pe,(t=e).on("PastePostProcess",function(e){n(t,e.node)}))},ve=function(e){return function(){return e}},he=(ve(!1),ve(!0),function(e){for(var t=new Array(arguments.length-1),n=1;n<arguments.length;n++)t[n-1]=arguments[n];return function(){for(var n=new Array(arguments.length),r=0;r<n.length;r++)n[r]=arguments[r];var a=t.concat(n);return e.apply(null,a)}}),ye=function(e,t,n){var r=n.control;r.active("text"===t.pasteFormat.get()),e.on("PastePlainTextToggle",function(e){r.active(e.state)})},be=function(e,t){var n=he(ye,e,t);e.addButton("pastetext",{active:!1,icon:"pastetext",tooltip:"Paste as text",cmd:"mceTogglePlainTextPaste",onPostRender:n}),e.addMenuItem("pastetext",{text:"Paste as text",selectable:!0,active:t.pasteFormat,cmd:"mceTogglePlainTextPaste",onPostRender:n})};t.add("paste",function(t){if(!1===n(t)){var a=e(!1),i=e(!1),o=e(l.isPasteAsTextEnabled(t)?"text":"html"),s=Q(t,o),u=ge(t);return be(t,s),c(t,s,a),ce(t),ie(t),ue(t,s,i),r(s,u)}})}(); +\ No newline at end of file diff --git a/resource/tinymce/plugins/searchreplace/plugin.js b/resource/tinymce/plugins/searchreplace/plugin.js @@ -1,609 +0,0 @@ -/** - * plugin.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/*jshint smarttabs:true, undef:true, unused:true, latedef:true, curly:true, bitwise:true */ -/*eslint no-labels:0, no-constant-condition: 0 */ -/*global tinymce:true */ - -(function() { - function isContentEditableFalse(node) { - return node && node.nodeType == 1 && node.contentEditable === "false"; - } - - // Based on work developed by: James Padolsey http://james.padolsey.com - // released under UNLICENSE that is compatible with LGPL - // TODO: Handle contentEditable edgecase: - // <p>text<span contentEditable="false">text<span contentEditable="true">text</span>text</span>text</p> - function findAndReplaceDOMText(regex, node, replacementNode, captureGroup, schema) { - var m, matches = [], text, count = 0, doc; - var blockElementsMap, hiddenTextElementsMap, shortEndedElementsMap; - - doc = node.ownerDocument; - blockElementsMap = schema.getBlockElements(); // H1-H6, P, TD etc - hiddenTextElementsMap = schema.getWhiteSpaceElements(); // TEXTAREA, PRE, STYLE, SCRIPT - shortEndedElementsMap = schema.getShortEndedElements(); // BR, IMG, INPUT - - function getMatchIndexes(m, captureGroup) { - captureGroup = captureGroup || 0; - - if (!m[0]) { - throw 'findAndReplaceDOMText cannot handle zero-length matches'; - } - - var index = m.index; - - if (captureGroup > 0) { - var cg = m[captureGroup]; - - if (!cg) { - throw 'Invalid capture group'; - } - - index += m[0].indexOf(cg); - m[0] = cg; - } - - return [index, index + m[0].length, [m[0]]]; - } - - function getText(node) { - var txt; - - if (node.nodeType === 3) { - return node.data; - } - - if (hiddenTextElementsMap[node.nodeName] && !blockElementsMap[node.nodeName]) { - return ''; - } - - txt = ''; - - if (isContentEditableFalse(node)) { - return '\n'; - } - - if (blockElementsMap[node.nodeName] || shortEndedElementsMap[node.nodeName]) { - txt += '\n'; - } - - if ((node = node.firstChild)) { - do { - txt += getText(node); - } while ((node = node.nextSibling)); - } - - return txt; - } - - function stepThroughMatches(node, matches, replaceFn) { - var startNode, endNode, startNodeIndex, - endNodeIndex, innerNodes = [], atIndex = 0, curNode = node, - matchLocation = matches.shift(), matchIndex = 0; - - out: while (true) { - if (blockElementsMap[curNode.nodeName] || shortEndedElementsMap[curNode.nodeName] || isContentEditableFalse(curNode)) { - atIndex++; - } - - if (curNode.nodeType === 3) { - if (!endNode && curNode.length + atIndex >= matchLocation[1]) { - // We've found the ending - endNode = curNode; - endNodeIndex = matchLocation[1] - atIndex; - } else if (startNode) { - // Intersecting node - innerNodes.push(curNode); - } - - if (!startNode && curNode.length + atIndex > matchLocation[0]) { - // We've found the match start - startNode = curNode; - startNodeIndex = matchLocation[0] - atIndex; - } - - atIndex += curNode.length; - } - - if (startNode && endNode) { - curNode = replaceFn({ - startNode: startNode, - startNodeIndex: startNodeIndex, - endNode: endNode, - endNodeIndex: endNodeIndex, - innerNodes: innerNodes, - match: matchLocation[2], - matchIndex: matchIndex - }); - - // replaceFn has to return the node that replaced the endNode - // and then we step back so we can continue from the end of the - // match: - atIndex -= (endNode.length - endNodeIndex); - startNode = null; - endNode = null; - innerNodes = []; - matchLocation = matches.shift(); - matchIndex++; - - if (!matchLocation) { - break; // no more matches - } - } else if ((!hiddenTextElementsMap[curNode.nodeName] || blockElementsMap[curNode.nodeName]) && curNode.firstChild) { - if (!isContentEditableFalse(curNode)) { - // Move down - curNode = curNode.firstChild; - continue; - } - } else if (curNode.nextSibling) { - // Move forward: - curNode = curNode.nextSibling; - continue; - } - - // Move forward or up: - while (true) { - if (curNode.nextSibling) { - curNode = curNode.nextSibling; - break; - } else if (curNode.parentNode !== node) { - curNode = curNode.parentNode; - } else { - break out; - } - } - } - } - - /** - * Generates the actual replaceFn which splits up text nodes - * and inserts the replacement element. - */ - function genReplacer(nodeName) { - var makeReplacementNode; - - if (typeof nodeName != 'function') { - var stencilNode = nodeName.nodeType ? nodeName : doc.createElement(nodeName); - - makeReplacementNode = function(fill, matchIndex) { - var clone = stencilNode.cloneNode(false); - - clone.setAttribute('data-mce-index', matchIndex); - - if (fill) { - clone.appendChild(doc.createTextNode(fill)); - } - - return clone; - }; - } else { - makeReplacementNode = nodeName; - } - - return function(range) { - var before, after, parentNode, startNode = range.startNode, - endNode = range.endNode, matchIndex = range.matchIndex; - - if (startNode === endNode) { - var node = startNode; - - parentNode = node.parentNode; - if (range.startNodeIndex > 0) { - // Add `before` text node (before the match) - before = doc.createTextNode(node.data.substring(0, range.startNodeIndex)); - parentNode.insertBefore(before, node); - } - - // Create the replacement node: - var el = makeReplacementNode(range.match[0], matchIndex); - parentNode.insertBefore(el, node); - if (range.endNodeIndex < node.length) { - // Add `after` text node (after the match) - after = doc.createTextNode(node.data.substring(range.endNodeIndex)); - parentNode.insertBefore(after, node); - } - - node.parentNode.removeChild(node); - - return el; - } - - // Replace startNode -> [innerNodes...] -> endNode (in that order) - before = doc.createTextNode(startNode.data.substring(0, range.startNodeIndex)); - after = doc.createTextNode(endNode.data.substring(range.endNodeIndex)); - var elA = makeReplacementNode(startNode.data.substring(range.startNodeIndex), matchIndex); - var innerEls = []; - - for (var i = 0, l = range.innerNodes.length; i < l; ++i) { - var innerNode = range.innerNodes[i]; - var innerEl = makeReplacementNode(innerNode.data, matchIndex); - innerNode.parentNode.replaceChild(innerEl, innerNode); - innerEls.push(innerEl); - } - - var elB = makeReplacementNode(endNode.data.substring(0, range.endNodeIndex), matchIndex); - - parentNode = startNode.parentNode; - parentNode.insertBefore(before, startNode); - parentNode.insertBefore(elA, startNode); - parentNode.removeChild(startNode); - - parentNode = endNode.parentNode; - parentNode.insertBefore(elB, endNode); - parentNode.insertBefore(after, endNode); - parentNode.removeChild(endNode); - - return elB; - }; - } - - text = getText(node); - if (!text) { - return; - } - - if (regex.global) { - while ((m = regex.exec(text))) { - matches.push(getMatchIndexes(m, captureGroup)); - } - } else { - m = text.match(regex); - matches.push(getMatchIndexes(m, captureGroup)); - } - - if (matches.length) { - count = matches.length; - stepThroughMatches(node, matches, genReplacer(replacementNode)); - } - - return count; - } - - function Plugin(editor) { - var self = this, currentIndex = -1; - - function showDialog() { - var last = {}, selectedText; - - selectedText = tinymce.trim(editor.selection.getContent({format: 'text'})); - - function updateButtonStates() { - win.statusbar.find('#next').disabled(!findSpansByIndex(currentIndex + 1).length); - win.statusbar.find('#prev').disabled(!findSpansByIndex(currentIndex - 1).length); - } - - function notFoundAlert() { - editor.windowManager.alert('Could not find the specified string.', function() { - win.find('#find')[0].focus(); - }); - } - - var win = editor.windowManager.open({ - layout: "flex", - pack: "center", - align: "center", - onClose: function() { - editor.focus(); - self.done(); - }, - onSubmit: function(e) { - var count, caseState, text, wholeWord; - - e.preventDefault(); - - caseState = win.find('#case').checked(); - wholeWord = win.find('#words').checked(); - - text = win.find('#find').value(); - if (!text.length) { - self.done(false); - win.statusbar.items().slice(1).disabled(true); - return; - } - - if (last.text == text && last.caseState == caseState && last.wholeWord == wholeWord) { - if (findSpansByIndex(currentIndex + 1).length === 0) { - notFoundAlert(); - return; - } - - self.next(); - updateButtonStates(); - return; - } - - count = self.find(text, caseState, wholeWord); - if (!count) { - notFoundAlert(); - } - - win.statusbar.items().slice(1).disabled(count === 0); - updateButtonStates(); - - last = { - text: text, - caseState: caseState, - wholeWord: wholeWord - }; - }, - buttons: [ - {text: "Find", subtype: 'primary', onclick: function() { - win.submit(); - }}, - {text: "Replace", disabled: true, onclick: function() { - if (!self.replace(win.find('#replace').value())) { - win.statusbar.items().slice(1).disabled(true); - currentIndex = -1; - last = {}; - } - }}, - {text: "Replace all", disabled: true, onclick: function() { - self.replace(win.find('#replace').value(), true, true); - win.statusbar.items().slice(1).disabled(true); - last = {}; - }}, - {type: "spacer", flex: 1}, - {text: "Prev", name: 'prev', disabled: true, onclick: function() { - self.prev(); - updateButtonStates(); - }}, - {text: "Next", name: 'next', disabled: true, onclick: function() { - self.next(); - updateButtonStates(); - }} - ], - title: "Find and replace", - items: { - type: "form", - padding: 20, - labelGap: 30, - spacing: 10, - items: [ - {type: 'textbox', name: 'find', size: 40, label: 'Find', value: selectedText}, - {type: 'textbox', name: 'replace', size: 40, label: 'Replace with'}, - {type: 'checkbox', name: 'case', text: 'Match case', label: ' '}, - {type: 'checkbox', name: 'words', text: 'Whole words', label: ' '} - ] - } - }); - } - - self.init = function(ed) { - ed.addMenuItem('searchreplace', { - text: 'Find and replace', - shortcut: 'Meta+F', - onclick: showDialog, - separator: 'before', - context: 'edit' - }); - - ed.addButton('searchreplace', { - tooltip: 'Find and replace', - shortcut: 'Meta+F', - onclick: showDialog - }); - - ed.addCommand("SearchReplace", showDialog); - ed.shortcuts.add('Meta+F', '', showDialog); - }; - - function getElmIndex(elm) { - var value = elm.getAttribute('data-mce-index'); - - if (typeof value == "number") { - return "" + value; - } - - return value; - } - - function markAllMatches(regex) { - var node, marker; - - marker = editor.dom.create('span', { - "data-mce-bogus": 1 - }); - - marker.className = 'mce-match-marker'; // IE 7 adds class="mce-match-marker" and class=mce-match-marker - node = editor.getBody(); - - self.done(false); - - return findAndReplaceDOMText(regex, node, marker, false, editor.schema); - } - - function unwrap(node) { - var parentNode = node.parentNode; - - if (node.firstChild) { - parentNode.insertBefore(node.firstChild, node); - } - - node.parentNode.removeChild(node); - } - - function findSpansByIndex(index) { - var nodes, spans = []; - - nodes = tinymce.toArray(editor.getBody().getElementsByTagName('span')); - if (nodes.length) { - for (var i = 0; i < nodes.length; i++) { - var nodeIndex = getElmIndex(nodes[i]); - - if (nodeIndex === null || !nodeIndex.length) { - continue; - } - - if (nodeIndex === index.toString()) { - spans.push(nodes[i]); - } - } - } - - return spans; - } - - function moveSelection(forward) { - var testIndex = currentIndex, dom = editor.dom; - - forward = forward !== false; - - if (forward) { - testIndex++; - } else { - testIndex--; - } - - dom.removeClass(findSpansByIndex(currentIndex), 'mce-match-marker-selected'); - - var spans = findSpansByIndex(testIndex); - if (spans.length) { - dom.addClass(findSpansByIndex(testIndex), 'mce-match-marker-selected'); - editor.selection.scrollIntoView(spans[0]); - return testIndex; - } - - return -1; - } - - function removeNode(node) { - var dom = editor.dom, parent = node.parentNode; - - dom.remove(node); - - if (dom.isEmpty(parent)) { - dom.remove(parent); - } - } - - self.find = function(text, matchCase, wholeWord) { - text = text.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g, "\\$&"); - text = wholeWord ? '\\b' + text + '\\b' : text; - - var count = markAllMatches(new RegExp(text, matchCase ? 'g' : 'gi')); - - if (count) { - currentIndex = -1; - currentIndex = moveSelection(true); - } - - return count; - }; - - self.next = function() { - var index = moveSelection(true); - - if (index !== -1) { - currentIndex = index; - } - }; - - self.prev = function() { - var index = moveSelection(false); - - if (index !== -1) { - currentIndex = index; - } - }; - - function isMatchSpan(node) { - var matchIndex = getElmIndex(node); - - return matchIndex !== null && matchIndex.length > 0; - } - - self.replace = function(text, forward, all) { - var i, nodes, node, matchIndex, currentMatchIndex, nextIndex = currentIndex, hasMore; - - forward = forward !== false; - - node = editor.getBody(); - nodes = tinymce.grep(tinymce.toArray(node.getElementsByTagName('span')), isMatchSpan); - for (i = 0; i < nodes.length; i++) { - var nodeIndex = getElmIndex(nodes[i]); - - matchIndex = currentMatchIndex = parseInt(nodeIndex, 10); - if (all || matchIndex === currentIndex) { - if (text.length) { - nodes[i].firstChild.nodeValue = text; - unwrap(nodes[i]); - } else { - removeNode(nodes[i]); - } - - while (nodes[++i]) { - matchIndex = parseInt(getElmIndex(nodes[i]), 10); - - if (matchIndex === currentMatchIndex) { - removeNode(nodes[i]); - } else { - i--; - break; - } - } - - if (forward) { - nextIndex--; - } - } else if (currentMatchIndex > currentIndex) { - nodes[i].setAttribute('data-mce-index', currentMatchIndex - 1); - } - } - - editor.undoManager.add(); - currentIndex = nextIndex; - - if (forward) { - hasMore = findSpansByIndex(nextIndex + 1).length > 0; - self.next(); - } else { - hasMore = findSpansByIndex(nextIndex - 1).length > 0; - self.prev(); - } - - return !all && hasMore; - }; - - self.done = function(keepEditorSelection) { - var i, nodes, startContainer, endContainer; - - nodes = tinymce.toArray(editor.getBody().getElementsByTagName('span')); - for (i = 0; i < nodes.length; i++) { - var nodeIndex = getElmIndex(nodes[i]); - - if (nodeIndex !== null && nodeIndex.length) { - if (nodeIndex === currentIndex.toString()) { - if (!startContainer) { - startContainer = nodes[i].firstChild; - } - - endContainer = nodes[i].firstChild; - } - - unwrap(nodes[i]); - } - } - - if (startContainer && endContainer) { - var rng = editor.dom.createRng(); - rng.setStart(startContainer, 0); - rng.setEnd(endContainer, endContainer.data.length); - - if (keepEditorSelection !== false) { - editor.selection.setRng(rng); - } - - return rng; - } - }; - } - - tinymce.PluginManager.add('searchreplace', Plugin); -})(); diff --git a/resource/tinymce/plugins/searchreplace/plugin.min.js b/resource/tinymce/plugins/searchreplace/plugin.min.js @@ -0,0 +1 @@ +!function(){"use strict";var e=function(t){var n=t,r=function(){return n};return{get:r,set:function(e){n=e},clone:function(){return e(r())}}},t=tinymce.util.Tools.resolve("tinymce.PluginManager"),n=tinymce.util.Tools.resolve("tinymce.util.Tools");function r(e){return e&&1===e.nodeType&&"false"===e.contentEditable}var a={findAndReplaceDOMText:function(e,t,n,a,i){var o,d,c,l,s,u,f=[],p=0;function g(e,t){if(t=t||0,!e[0])throw new Error("findAndReplaceDOMText cannot handle zero-length matches");var n=e.index;if(t>0){var r=e[t];if(!r)throw new Error("Invalid capture group");n+=e[0].indexOf(r),e[0]=r}return[n,n+e[0].length,[e[0]]]}if(c=t.ownerDocument,l=i.getBlockElements(),s=i.getWhiteSpaceElements(),u=i.getShortEndedElements(),d=function h(e){var t;if(3===e.nodeType)return e.data;if(s[e.nodeName]&&!l[e.nodeName])return"";if(t="",r(e))return"\n";if((l[e.nodeName]||u[e.nodeName])&&(t+="\n"),e=e.firstChild)for(;t+=h(e),e=e.nextSibling;);return t}(t)){if(e.global)for(;o=e.exec(d);)f.push(g(o,a));else o=d.match(e),f.push(g(o,a));return f.length&&(p=f.length,function(e,t,n){var a,i,o,d,c=[],f=0,p=e,g=t.shift(),h=0;e:for(;;){if((l[p.nodeName]||u[p.nodeName]||r(p))&&f++,3===p.nodeType&&(!i&&p.length+f>=g[1]?(i=p,d=g[1]-f):a&&c.push(p),!a&&p.length+f>g[0]&&(a=p,o=g[0]-f),f+=p.length),a&&i){if(p=n({startNode:a,startNodeIndex:o,endNode:i,endNodeIndex:d,innerNodes:c,match:g[2],matchIndex:h}),f-=i.length-d,a=null,i=null,c=[],h++,!(g=t.shift()))break}else if(s[p.nodeName]&&!l[p.nodeName]||!p.firstChild){if(p.nextSibling){p=p.nextSibling;continue}}else if(!r(p)){p=p.firstChild;continue}for(;;){if(p.nextSibling){p=p.nextSibling;break}if(p.parentNode===e)break e;p=p.parentNode}}}(t,f,function(e){var t;if("function"!=typeof e){var n=e.nodeType?e:c.createElement(e);t=function(e,t){var r=n.cloneNode(!1);return r.setAttribute("data-mce-index",t),e&&r.appendChild(c.createTextNode(e)),r}}else t=e;return function(e){var n,r,a,i=e.startNode,o=e.endNode,d=e.matchIndex;if(i===o){var l=i;a=l.parentNode,e.startNodeIndex>0&&(n=c.createTextNode(l.data.substring(0,e.startNodeIndex)),a.insertBefore(n,l));var s=t(e.match[0],d);return a.insertBefore(s,l),e.endNodeIndex<l.length&&(r=c.createTextNode(l.data.substring(e.endNodeIndex)),a.insertBefore(r,l)),l.parentNode.removeChild(l),s}n=c.createTextNode(i.data.substring(0,e.startNodeIndex)),r=c.createTextNode(o.data.substring(e.endNodeIndex));for(var u=t(i.data.substring(e.startNodeIndex),d),f=[],p=0,g=e.innerNodes.length;p<g;++p){var h=e.innerNodes[p],m=t(h.data,d);h.parentNode.replaceChild(m,h),f.push(m)}var v=t(o.data.substring(0,e.endNodeIndex),d);return(a=i.parentNode).insertBefore(n,i),a.insertBefore(u,i),a.removeChild(i),(a=o.parentNode).insertBefore(v,o),a.insertBefore(r,o),a.removeChild(o),v}}(n))),p}}},i=function(e){var t=e.getAttribute("data-mce-index");return"number"==typeof t?""+t:t},o=function(e){var t=e.parentNode;e.firstChild&&t.insertBefore(e.firstChild,e),e.parentNode.removeChild(e)},d=function(e,t){var r,a=[];if((r=n.toArray(e.getBody().getElementsByTagName("span"))).length)for(var o=0;o<r.length;o++){var d=i(r[o]);null!==d&&d.length&&d===t.toString()&&a.push(r[o])}return a},c=function(e,t,n){var r=t.get(),a=e.dom;(n=!1!==n)?r++:r--,a.removeClass(d(e,t.get()),"mce-match-marker-selected");var i=d(e,r);return i.length?(a.addClass(d(e,r),"mce-match-marker-selected"),e.selection.scrollIntoView(i[0]),r):-1},l=function(e,t){var n=t.parentNode;e.remove(t),e.isEmpty(n)&&e.remove(n)},s=function(e,t){var n=c(e,t,!0);-1!==n&&t.set(n)},u=function(e,t){var n=c(e,t,!1);-1!==n&&t.set(n)},f=function(e){var t=i(e);return null!==t&&t.length>0},p=function(e,t,r){var a,d,c,l;for(d=n.toArray(e.getBody().getElementsByTagName("span")),a=0;a<d.length;a++){var s=i(d[a]);null!==s&&s.length&&(s===t.get().toString()&&(c||(c=d[a].firstChild),l=d[a].firstChild),o(d[a]))}if(c&&l){var u=e.dom.createRng();return u.setStart(c,0),u.setEnd(l,l.data.length),!1!==r&&e.selection.setRng(u),u}},g=function(e,t){return d(e,t.get()+1).length>0},h=function(e,t){return d(e,t.get()-1).length>0},m={done:p,find:function(e,t,n,r,i){n=(n=n.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g,"\\$&")).replace(/\s/g,"\\s"),n=i?"\\b"+n+"\\b":n;var o,d,l,s,u,f=(o=e,d=t,l=new RegExp(n,r?"g":"gi"),(u=o.dom.create("span",{"data-mce-bogus":1})).className="mce-match-marker",s=o.getBody(),p(o,d,!1),a.findAndReplaceDOMText(l,s,u,!1,o.schema));return f&&(t.set(-1),t.set(c(e,t,!0))),f},next:s,prev:u,replace:function(e,t,r,a,d){var c,p,m,v,x,b,N=t.get();for(a=!1!==a,m=e.getBody(),p=n.grep(n.toArray(m.getElementsByTagName("span")),f),c=0;c<p.length;c++){var y=i(p[c]);if(v=x=parseInt(y,10),d||v===t.get()){for(r.length?(p[c].firstChild.nodeValue=r,o(p[c])):l(e.dom,p[c]);p[++c];){if((v=parseInt(i(p[c]),10))!==x){c--;break}l(e.dom,p[c])}a&&N--}else x>t.get()&&p[c].setAttribute("data-mce-index",x-1)}return t.set(N),a?(b=g(e,t),s(e,t)):(b=h(e,t),u(e,t)),!d&&b},hasNext:g,hasPrev:h},v=function(e,t){return{done:function(n){return m.done(e,t,n)},find:function(n,r,a){return m.find(e,t,n,r,a)},next:function(){return m.next(e,t)},prev:function(){return m.prev(e,t)},replace:function(n,r,a){return m.replace(e,t,n,r,a)}}},x=function(e,t){var r,a={};function i(){d.statusbar.find("#next").disabled(!1===m.hasNext(e,t)),d.statusbar.find("#prev").disabled(!1===m.hasPrev(e,t))}function o(){e.windowManager.alert("Could not find the specified string.",function(){d.find("#find")[0].focus()})}e.undoManager.add(),r=n.trim(e.selection.getContent({format:"text"}));var d=e.windowManager.open({layout:"flex",pack:"center",align:"center",onClose:function(){e.focus(),m.done(e,t),e.undoManager.add()},onSubmit:function(n){var r,c,l,s;return n.preventDefault(),c=d.find("#case").checked(),s=d.find("#words").checked(),(l=d.find("#find").value()).length?a.text===l&&a.caseState===c&&a.wholeWord===s?m.hasNext(e,t)?(m.next(e,t),void i()):void o():((r=m.find(e,t,l,c,s))||o(),d.statusbar.items().slice(1).disabled(0===r),i(),void(a={text:l,caseState:c,wholeWord:s})):(m.done(e,t,!1),void d.statusbar.items().slice(1).disabled(!0))},buttons:[{text:"Find",subtype:"primary",onclick:function(){d.submit()}},{text:"Replace",disabled:!0,onclick:function(){m.replace(e,t,d.find("#replace").value())||(d.statusbar.items().slice(1).disabled(!0),t.set(-1),a={})}},{text:"Replace all",disabled:!0,onclick:function(){m.replace(e,t,d.find("#replace").value(),!0,!0),d.statusbar.items().slice(1).disabled(!0),a={}}},{type:"spacer",flex:1},{text:"Prev",name:"prev",disabled:!0,onclick:function(){m.prev(e,t),i()}},{text:"Next",name:"next",disabled:!0,onclick:function(){m.next(e,t),i()}}],title:"Find and replace",items:{type:"form",padding:20,labelGap:30,spacing:10,items:[{type:"textbox",name:"find",size:40,label:"Find",value:r},{type:"textbox",name:"replace",size:40,label:"Replace with"},{type:"checkbox",name:"case",text:"Match case",label:" "},{type:"checkbox",name:"words",text:"Whole words",label:" "}]}})},b=function(e,t){e.addCommand("SearchReplace",function(){x(e,t)})},N=function(e,t){return function(){x(e,t)}},y=function(e,t){e.addMenuItem("searchreplace",{text:"Find and replace",shortcut:"Meta+F",onclick:N(e,t),separator:"before",context:"edit"}),e.addButton("searchreplace",{tooltip:"Find and replace",onclick:N(e,t)}),e.shortcuts.add("Meta+F","",N(e,t))};t.add("searchreplace",function(t){var n=e(-1);return b(t,n),y(t,n),v(t,n)})}(); +\ No newline at end of file diff --git a/resource/tinymce/plugins/textcolor/plugin.js b/resource/tinymce/plugins/textcolor/plugin.js @@ -1,297 +0,0 @@ -/** - * plugin.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/*global tinymce:true */ -/*eslint consistent-this:0 */ - -tinymce.PluginManager.add('textcolor', function(editor) { - var cols, rows; - - rows = { - forecolor: editor.settings.forecolor_rows || editor.settings.textcolor_rows || 5, - backcolor: editor.settings.backcolor_rows || editor.settings.textcolor_rows || 5 - }; - cols = { - forecolor: editor.settings.forecolor_cols || editor.settings.textcolor_cols || 8, - backcolor: editor.settings.backcolor_cols || editor.settings.textcolor_cols || 8 - }; - - function getCurrentColor(format) { - var color; - - editor.dom.getParents(editor.selection.getStart(), function(elm) { - var value; - - if ((value = elm.style[format == 'forecolor' ? 'color' : 'background-color'])) { - color = value; - } - }); - - return color; - } - - function mapColors(type) { - var i, colors = [], colorMap; - - colorMap = [ - "000000", "Black", - "993300", "Burnt orange", - "333300", "Dark olive", - "003300", "Dark green", - "003366", "Dark azure", - "000080", "Navy Blue", - "333399", "Indigo", - "333333", "Very dark gray", - "800000", "Maroon", - "FF6600", "Orange", - "808000", "Olive", - "008000", "Green", - "008080", "Teal", - "0000FF", "Blue", - "666699", "Grayish blue", - "808080", "Gray", - "FF0000", "Red", - "FF9900", "Amber", - "99CC00", "Yellow green", - "339966", "Sea green", - "33CCCC", "Turquoise", - "3366FF", "Royal blue", - "800080", "Purple", - "999999", "Medium gray", - "FF00FF", "Magenta", - "FFCC00", "Gold", - "FFFF00", "Yellow", - "00FF00", "Lime", - "00FFFF", "Aqua", - "00CCFF", "Sky blue", - "993366", "Red violet", - "FFFFFF", "White", - "FF99CC", "Pink", - "FFCC99", "Peach", - "FFFF99", "Light yellow", - "CCFFCC", "Pale green", - "CCFFFF", "Pale cyan", - "99CCFF", "Light sky blue", - "CC99FF", "Plum" - ]; - - colorMap = editor.settings.textcolor_map || colorMap; - colorMap = editor.settings[type + '_map'] || colorMap; - - for (i = 0; i < colorMap.length; i += 2) { - colors.push({ - text: colorMap[i + 1], - color: '#' + colorMap[i] - }); - } - - return colors; - } - - function renderColorPicker() { - var ctrl = this, colors, color, html, last, x, y, i, id = ctrl._id, count = 0, type; - - type = ctrl.settings.origin; - - function getColorCellHtml(color, title) { - var isNoColor = color == 'transparent'; - - return ( - '<td class="mce-grid-cell' + (isNoColor ? ' mce-colorbtn-trans' : '') + '">' + - '<div id="' + id + '-' + (count++) + '"' + - ' data-mce-color="' + (color ? color : '') + '"' + - ' role="option"' + - ' tabIndex="-1"' + - ' style="' + (color ? 'background-color: ' + color : '') + '"' + - ' title="' + tinymce.translate(title) + '">' + - (isNoColor ? '×' : '') + - '</div>' + - '</td>' - ); - } - - colors = mapColors(type); - colors.push({ - text: tinymce.translate("No color"), - color: "transparent" - }); - - html = '<table class="mce-grid mce-grid-border mce-colorbutton-grid" role="list" cellspacing="0"><tbody>'; - last = colors.length - 1; - - for (y = 0; y < rows[type]; y++) { - html += '<tr>'; - - for (x = 0; x < cols[type]; x++) { - i = y * cols[type] + x; - - if (i > last) { - html += '<td></td>'; - } else { - color = colors[i]; - html += getColorCellHtml(color.color, color.text); - } - } - - html += '</tr>'; - } - - if (editor.settings.color_picker_callback) { - html += ( - '<tr>' + - '<td colspan="' + cols[type] + '" class="mce-custom-color-btn">' + - '<div id="' + id + '-c" class="mce-widget mce-btn mce-btn-small mce-btn-flat" ' + - 'role="button" tabindex="-1" aria-labelledby="' + id + '-c" style="width: 100%">' + - '<button type="button" role="presentation" tabindex="-1">' + tinymce.translate('Custom...') + '</button>' + - '</div>' + - '</td>' + - '</tr>' - ); - - html += '<tr>'; - - for (x = 0; x < cols[type]; x++) { - html += getColorCellHtml('', 'Custom color'); - } - - html += '</tr>'; - } - - html += '</tbody></table>'; - - return html; - } - - function applyFormat(format, value) { - editor.undoManager.transact(function() { - editor.focus(); - editor.formatter.apply(format, {value: value}); - editor.nodeChanged(); - }); - } - - function removeFormat(format) { - editor.undoManager.transact(function() { - editor.focus(); - editor.formatter.remove(format, {value: null}, null, true); - editor.nodeChanged(); - }); - } - - function onPanelClick(e) { - var buttonCtrl = this.parent(), value, type; - - type = buttonCtrl.settings.origin; - - function selectColor(value) { - buttonCtrl.hidePanel(); - buttonCtrl.color(value); - applyFormat(buttonCtrl.settings.format, value); - } - - function resetColor() { - buttonCtrl.hidePanel(); - buttonCtrl.resetColor(); - removeFormat(buttonCtrl.settings.format); - } - - function setDivColor(div, value) { - div.style.background = value; - div.setAttribute('data-mce-color', value); - } - - if (tinymce.DOM.getParent(e.target, '.mce-custom-color-btn')) { - buttonCtrl.hidePanel(); - - editor.settings.color_picker_callback.call(editor, function(value) { - var tableElm = buttonCtrl.panel.getEl().getElementsByTagName('table')[0]; - var customColorCells, div, i; - - customColorCells = tinymce.map(tableElm.rows[tableElm.rows.length - 1].childNodes, function(elm) { - return elm.firstChild; - }); - - for (i = 0; i < customColorCells.length; i++) { - div = customColorCells[i]; - if (!div.getAttribute('data-mce-color')) { - break; - } - } - - // Shift colors to the right - // TODO: Might need to be the left on RTL - if (i == cols[type]) { - for (i = 0; i < cols[type] - 1; i++) { - setDivColor(customColorCells[i], customColorCells[i + 1].getAttribute('data-mce-color')); - } - } - - setDivColor(div, value); - selectColor(value); - }, getCurrentColor(buttonCtrl.settings.format)); - } - - value = e.target.getAttribute('data-mce-color'); - if (value) { - if (this.lastId) { - document.getElementById(this.lastId).setAttribute('aria-selected', false); - } - - e.target.setAttribute('aria-selected', true); - this.lastId = e.target.id; - - if (value == 'transparent') { - resetColor(); - } else { - selectColor(value); - } - } else if (value !== null) { - buttonCtrl.hidePanel(); - } - } - - function onButtonClick() { - var self = this; - - if (self._color) { - applyFormat(self.settings.format, self._color); - } else { - removeFormat(self.settings.format); - } - } - - editor.addButton('forecolor', { - type: 'colorbutton', - tooltip: 'Text color', - format: 'forecolor', - panel: { - origin: 'forecolor', - role: 'application', - ariaRemember: true, - html: renderColorPicker, - onclick: onPanelClick - }, - onclick: onButtonClick - }); - - editor.addButton('backcolor', { - type: 'colorbutton', - tooltip: 'Background color', - format: 'hilitecolor', - panel: { - origin: 'backcolor', - role: 'application', - ariaRemember: true, - html: renderColorPicker, - onclick: onPanelClick - }, - onclick: onButtonClick - }); -}); diff --git a/resource/tinymce/plugins/textcolor/plugin.min.js b/resource/tinymce/plugins/textcolor/plugin.min.js @@ -0,0 +1 @@ +!function(){"use strict";var t=tinymce.util.Tools.resolve("tinymce.PluginManager"),e=function(t,e){var o;return t.dom.getParents(t.selection.getStart(),function(t){var r;(r=t.style["forecolor"===e?"color":"background-color"])&&(o=r)}),o},o=function(t){var e,o=[];for(e=0;e<t.length;e+=2)o.push({text:t[e+1],color:"#"+t[e]});return o},r=function(t,e,o){t.undoManager.transact(function(){t.focus(),t.formatter.apply(e,{value:o}),t.nodeChanged()})},n=function(t,e){t.undoManager.transact(function(){t.focus(),t.formatter.remove(e,{value:null},null,!0),t.nodeChanged()})},a=function(t){t.addCommand("mceApplyTextcolor",function(e,o){r(t,e,o)}),t.addCommand("mceRemoveTextcolor",function(e){n(t,e)})},l=tinymce.util.Tools.resolve("tinymce.dom.DOMUtils"),c=tinymce.util.Tools.resolve("tinymce.util.Tools"),i=["000000","Black","993300","Burnt orange","333300","Dark olive","003300","Dark green","003366","Dark azure","000080","Navy Blue","333399","Indigo","333333","Very dark gray","800000","Maroon","FF6600","Orange","808000","Olive","008000","Green","008080","Teal","0000FF","Blue","666699","Grayish blue","808080","Gray","FF0000","Red","FF9900","Amber","99CC00","Yellow green","339966","Sea green","33CCCC","Turquoise","3366FF","Royal blue","800080","Purple","999999","Medium gray","FF00FF","Magenta","FFCC00","Gold","FFFF00","Yellow","00FF00","Lime","00FFFF","Aqua","00CCFF","Sky blue","993366","Red violet","FFFFFF","White","FF99CC","Pink","FFCC99","Peach","FFFF99","Light yellow","CCFFCC","Pale green","CCFFFF","Pale cyan","99CCFF","Light sky blue","CC99FF","Plum"],u=function(t){return t.getParam("textcolor_map",i)},m=function(t){return t.getParam("textcolor_rows",5)},s=function(t){return t.getParam("textcolor_cols",8)},d=function(t){return t.getParam("color_picker_callback",null)},f=function(t){return t.getParam("forecolor_map",u(t))},g=function(t){return t.getParam("backcolor_map",u(t))},F=function(t){return t.getParam("forecolor_rows",m(t))},b=function(t){return t.getParam("backcolor_rows",m(t))},p=function(t){return t.getParam("forecolor_cols",s(t))},C=function(t){return t.getParam("backcolor_cols",s(t))},y=d,v=function(t){return"function"==typeof d(t)},h=tinymce.util.Tools.resolve("tinymce.util.I18n"),P=function(t,e,r,n){var a,c,i,u,m,s,d,f=0,g=l.DOM.uniqueId("mcearia"),F=function(t,e){var o="transparent"===t;return'<td class="mce-grid-cell'+(o?" mce-colorbtn-trans":"")+'"><div id="'+g+"-"+f+++'" data-mce-color="'+(t||"")+'" role="option" tabIndex="-1" style="'+(t?"background-color: "+t:"")+'" title="'+h.translate(e)+'">'+(o?"×":"")+"</div></td>"};for((a=o(r)).push({text:h.translate("No color"),color:"transparent"}),i='<table class="mce-grid mce-grid-border mce-colorbutton-grid" role="list" cellspacing="0"><tbody>',u=a.length-1,s=0;s<e;s++){for(i+="<tr>",m=0;m<t;m++)i+=(d=s*t+m)>u?"<td></td>":F((c=a[d]).color,c.text);i+="</tr>"}if(n){for(i+='<tr><td colspan="'+t+'" class="mce-custom-color-btn"><div id="'+g+'-c" class="mce-widget mce-btn mce-btn-small mce-btn-flat" role="button" tabindex="-1" aria-labelledby="'+g+'-c" style="width: 100%"><button type="button" role="presentation" tabindex="-1">'+h.translate("Custom...")+"</button></div></td></tr>",i+="<tr>",m=0;m<t;m++)i+=F("","Custom color");i+="</tr>"}return i+="</tbody></table>"},k=function(t,e){t.style.background=e,t.setAttribute("data-mce-color",e)},x=function(t){return function(e){var o=e.control;o._color?t.execCommand("mceApplyTextcolor",o.settings.format,o._color):t.execCommand("mceRemoveTextcolor",o.settings.format)}},T=function(t,o){return function(r){var n,a=this.parent(),i=e(t,a.settings.format),u=function(e){a.hidePanel(),a.color(e),t.execCommand("mceApplyTextcolor",a.settings.format,e)};l.DOM.getParent(r.target,".mce-custom-color-btn")&&(a.hidePanel(),y(t).call(t,function(t){var e,r,n,l=a.panel.getEl().getElementsByTagName("table")[0];for(e=c.map(l.rows[l.rows.length-1].childNodes,function(t){return t.firstChild}),n=0;n<e.length&&(r=e[n]).getAttribute("data-mce-color");n++);if(n===o)for(n=0;n<o-1;n++)k(e[n],e[n+1].getAttribute("data-mce-color"));k(r,t),u(t)},i)),(n=r.target.getAttribute("data-mce-color"))?(this.lastId&&l.DOM.get(this.lastId).setAttribute("aria-selected",!1),r.target.setAttribute("aria-selected",!0),this.lastId=r.target.id,"transparent"===n?(a.hidePanel(),a.resetColor(),t.execCommand("mceRemoveTextcolor",a.settings.format)):u(n)):null!==n&&a.hidePanel()}},_=function(t,e){return function(){var o=e?p(t):C(t),r=e?F(t):b(t),n=e?f(t):g(t),a=v(t);return P(o,r,n,a)}},A=function(t){t.addButton("forecolor",{type:"colorbutton",tooltip:"Text color",format:"forecolor",panel:{role:"application",ariaRemember:!0,html:_(t,!0),onclick:T(t,p(t))},onclick:x(t)}),t.addButton("backcolor",{type:"colorbutton",tooltip:"Background color",format:"hilitecolor",panel:{role:"application",ariaRemember:!0,html:_(t,!1),onclick:T(t,C(t))},onclick:x(t)})};t.add("textcolor",function(t){a(t),A(t)})}(); +\ No newline at end of file diff --git a/resource/tinymce/skins/lightgray/content.min.css b/resource/tinymce/skins/lightgray/content.min.css @@ -1 +1 @@ -body{background-color:#FFFFFF;color:#000000;font-family:Verdana,Arial,Helvetica,sans-serif;font-size:14px;scrollbar-3dlight-color:#F0F0EE;scrollbar-arrow-color:#676662;scrollbar-base-color:#F0F0EE;scrollbar-darkshadow-color:#DDDDDD;scrollbar-face-color:#E0E0DD;scrollbar-highlight-color:#F0F0EE;scrollbar-shadow-color:#F0F0EE;scrollbar-track-color:#F5F5F5}td,th{font-family:Verdana,Arial,Helvetica,sans-serif;font-size:14px}.mce-content-body 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.mce-filepicker input{direction:ltr} +\ No newline at end of file diff --git a/resource/tinymce/themes/modern/theme.js b/resource/tinymce/themes/modern/theme.js @@ -1,1342 +0,0 @@ -(function () { - -var defs = {}; // id -> {dependencies, definition, instance (possibly undefined)} - -// Used when there is no 'main' module. -// The name is probably (hopefully) unique so minification removes for releases. -var register_3795 = function (id) { - var module = dem(id); - var fragments = id.split('.'); - var target = Function('return this;')(); - for (var i = 0; i < fragments.length - 1; ++i) { - if (target[fragments[i]] === undefined) - target[fragments[i]] = {}; - target = target[fragments[i]]; - } - target[fragments[fragments.length - 1]] = module; -}; - -var instantiate = function (id) { - var actual = defs[id]; - var dependencies = actual.deps; - var definition = actual.defn; - var len = dependencies.length; - var instances = new Array(len); - for (var i = 0; i < len; ++i) - instances[i] = dem(dependencies[i]); - var defResult = definition.apply(null, instances); - if (defResult === undefined) - throw 'module [' + id + '] returned undefined'; - actual.instance = defResult; -}; - -var def = function (id, dependencies, definition) { - if (typeof id !== 'string') - throw 'module id must be a string'; - else if (dependencies === undefined) - throw 'no dependencies for ' + id; - else if (definition === undefined) - throw 'no definition function for ' + id; - defs[id] = { - deps: dependencies, - defn: definition, - instance: undefined - }; -}; - -var dem = function (id) { - var actual = defs[id]; - if (actual === undefined) - throw 'module [' + id + '] was undefined'; - else if (actual.instance === undefined) - instantiate(id); - return actual.instance; -}; - -var req = function (ids, callback) { - var len = ids.length; - var instances = new Array(len); - for (var i = 0; i < len; ++i) - instances.push(dem(ids[i])); - callback.apply(null, callback); -}; - -var ephox = {}; - -ephox.bolt = { - module: { - api: { - define: def, - require: req, - demand: dem - } - } -}; - -var define = def; -var require = req; -var demand = dem; -// this helps with minificiation when using a lot of global references -var defineGlobal = function (id, ref) { - define(id, [], function () { return ref; }); -}; -/*jsc -["tinymce.modern.Theme","global!tinymce.Env","global!tinymce.EditorManager","global!tinymce.ThemeManager","tinymce.modern.modes.Iframe","tinymce.modern.modes.Inline","tinymce.modern.ui.Resize","tinymce.modern.ui.ProgressState","global!tinymce.util.Tools","global!tinymce.ui.Factory","global!tinymce.DOM","tinymce.modern.ui.Toolbar","tinymce.modern.ui.Menubar","tinymce.modern.ui.ContextToolbars","tinymce.modern.ui.A11y","tinymce.modern.ui.Sidebar","tinymce.modern.ui.SkinLoaded","global!tinymce.ui.FloatPanel","global!tinymce.ui.Throbber","global!tinymce.util.Delay","global!tinymce.geom.Rect"] -jsc*/ -defineGlobal("global!tinymce.Env", tinymce.Env); -defineGlobal("global!tinymce.EditorManager", tinymce.EditorManager); -defineGlobal("global!tinymce.ThemeManager", tinymce.ThemeManager); -defineGlobal("global!tinymce.util.Tools", tinymce.util.Tools); -defineGlobal("global!tinymce.ui.Factory", tinymce.ui.Factory); -defineGlobal("global!tinymce.DOM", tinymce.DOM); -/** - * Toolbar.js - * - * Released under LGPL License. - * Copyright (c) 1999-2016 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -define('tinymce.modern.ui.Toolbar', [ - 'global!tinymce.util.Tools', - 'global!tinymce.ui.Factory' -], function (Tools, Factory) { - var defaultToolbar = "undo redo | styleselect | bold italic | alignleft aligncenter alignright alignjustify | " + - "bullist numlist outdent indent | link image"; - - var createToolbar = function (editor, items, size) { - var toolbarItems = [], buttonGroup; - - if (!items) { - return; - } - - Tools.each(items.split(/[ ,]/), function(item) { - var itemName; - - var bindSelectorChanged = function () { - var selection = editor.selection; - - if (item.settings.stateSelector) { - selection.selectorChanged(item.settings.stateSelector, function(state) { - item.active(state); - }, true); - } - - if (item.settings.disabledStateSelector) { - selection.selectorChanged(item.settings.disabledStateSelector, function(state) { - item.disabled(state); - }); - } - }; - - if (item == "|") { - buttonGroup = null; - } else { - if (Factory.has(item)) { - item = {type: item, size: size}; - toolbarItems.push(item); - buttonGroup = null; - } else { - if (!buttonGroup) { - buttonGroup = {type: 'buttongroup', items: []}; - toolbarItems.push(buttonGroup); - } - - if (editor.buttons[item]) { - // TODO: Move control creation to some UI class - itemName = item; - item = editor.buttons[itemName]; - - if (typeof item == "function") { - item = item(); - } - - item.type = item.type || 'button'; - item.size = size; - - item = Factory.create(item); - buttonGroup.items.push(item); - - if (editor.initialized) { - bindSelectorChanged(); - } else { - editor.on('init', bindSelectorChanged); - } - } - } - } - }); - - return { - type: 'toolbar', - layout: 'flow', - items: toolbarItems - }; - }; - - /** - * Creates the toolbars from config and returns a toolbar array. - * - * @param {String} size Optional toolbar item size. - * @return {Array} Array with toolbars. - */ - var createToolbars = function (editor, size) { - var toolbars = [], settings = editor.settings; - - var addToolbar = function (items) { - if (items) { - toolbars.push(createToolbar(editor, items, size)); - return true; - } - }; - - // Convert toolbar array to multiple options - if (Tools.isArray(settings.toolbar)) { - // Empty toolbar array is the same as a disabled toolbar - if (settings.toolbar.length === 0) { - return; - } - - Tools.each(settings.toolbar, function(toolbar, i) { - settings["toolbar" + (i + 1)] = toolbar; - }); - - delete settings.toolbar; - } - - // Generate toolbar<n> - for (var i = 1; i < 10; i++) { - if (!addToolbar(settings["toolbar" + i])) { - break; - } - } - - // Generate toolbar or default toolbar unless it's disabled - if (!toolbars.length && settings.toolbar !== false) { - addToolbar(settings.toolbar || defaultToolbar); - } - - if (toolbars.length) { - return { - type: 'panel', - layout: 'stack', - classes: "toolbar-grp", - ariaRoot: true, - ariaRemember: true, - items: toolbars - }; - } - }; - - return { - createToolbar: createToolbar, - createToolbars: createToolbars - }; -}); - -/** - * Menubar.js - * - * Released under LGPL License. - * Copyright (c) 1999-2016 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -define('tinymce.modern.ui.Menubar', [ - 'global!tinymce.util.Tools' -], function (Tools) { - var defaultMenus = { - file: {title: 'File', items: 'newdocument'}, - edit: {title: 'Edit', items: 'undo redo | cut copy paste pastetext | selectall'}, - insert: {title: 'Insert', items: '|'}, - view: {title: 'View', items: 'visualaid |'}, - format: {title: 'Format', items: 'bold italic underline strikethrough superscript subscript | formats | removeformat'}, - table: {title: 'Table'}, - tools: {title: 'Tools'} - }; - - var createMenuItem = function (menuItems, name) { - var menuItem; - - if (name == '|') { - return {text: '|'}; - } - - menuItem = menuItems[name]; - - return menuItem; - }; - - var createMenu = function (editorMenuItems, settings, context) { - var menuButton, menu, menuItems, isUserDefined, removedMenuItems; - - removedMenuItems = Tools.makeMap((settings.removed_menuitems || '').split(/[ ,]/)); - - // User defined menu - if (settings.menu) { - menu = settings.menu[context]; - isUserDefined = true; - } else { - menu = defaultMenus[context]; - } - - if (menu) { - menuButton = {text: menu.title}; - menuItems = []; - - // Default/user defined items - Tools.each((menu.items || '').split(/[ ,]/), function(item) { - var menuItem = createMenuItem(editorMenuItems, item); - - if (menuItem && !removedMenuItems[item]) { - menuItems.push(createMenuItem(editorMenuItems, item)); - } - }); - - // Added though context - if (!isUserDefined) { - Tools.each(editorMenuItems, function(menuItem) { - if (menuItem.context == context) { - if (menuItem.separator == 'before') { - menuItems.push({text: '|'}); - } - - if (menuItem.prependToContext) { - menuItems.unshift(menuItem); - } else { - menuItems.push(menuItem); - } - - if (menuItem.separator == 'after') { - menuItems.push({text: '|'}); - } - } - }); - } - - for (var i = 0; i < menuItems.length; i++) { - if (menuItems[i].text == '|') { - if (i === 0 || i == menuItems.length - 1) { - menuItems.splice(i, 1); - } - } - } - - menuButton.menu = menuItems; - - if (!menuButton.menu.length) { - return null; - } - } - - return menuButton; - }; - - var createMenuButtons = function (editor) { - var name, menuButtons = [], settings = editor.settings; - - var defaultMenuBar = []; - if (settings.menu) { - for (name in settings.menu) { - defaultMenuBar.push(name); - } - } else { - for (name in defaultMenus) { - defaultMenuBar.push(name); - } - } - - var enabledMenuNames = typeof settings.menubar == "string" ? settings.menubar.split(/[ ,]/) : defaultMenuBar; - for (var i = 0; i < enabledMenuNames.length; i++) { - var menu = enabledMenuNames[i]; - menu = createMenu(editor.menuItems, editor.settings, menu); - - if (menu) { - menuButtons.push(menu); - } - } - - return menuButtons; - }; - - return { - createMenuButtons: createMenuButtons - }; -}); - -defineGlobal("global!tinymce.util.Delay", tinymce.util.Delay); -defineGlobal("global!tinymce.geom.Rect", tinymce.geom.Rect); -/** - * ContextToolbars.js - * - * Released under LGPL License. - * Copyright (c) 1999-2016 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -define('tinymce.modern.ui.ContextToolbars', [ - 'global!tinymce.DOM', - 'global!tinymce.util.Tools', - 'global!tinymce.util.Delay', - 'tinymce.modern.ui.Toolbar', - 'global!tinymce.ui.Factory', - 'global!tinymce.geom.Rect' -], function (DOM, Tools, Delay, Toolbar, Factory, Rect) { - var toClientRect = function (geomRect) { - return { - left: geomRect.x, - top: geomRect.y, - width: geomRect.w, - height: geomRect.h, - right: geomRect.x + geomRect.w, - bottom: geomRect.y + geomRect.h - }; - }; - - var hideAllFloatingPanels = function (editor) { - Tools.each(editor.contextToolbars, function(toolbar) { - if (toolbar.panel) { - toolbar.panel.hide(); - } - }); - }; - - var movePanelTo = function (panel, pos) { - panel.moveTo(pos.left, pos.top); - }; - - var togglePositionClass = function (panel, relPos, predicate) { - relPos = relPos ? relPos.substr(0, 2) : ''; - - Tools.each({ - t: 'down', - b: 'up' - }, function(cls, pos) { - panel.classes.toggle('arrow-' + cls, predicate(pos, relPos.substr(0, 1))); - }); - - Tools.each({ - l: 'left', - r: 'right' - }, function(cls, pos) { - panel.classes.toggle('arrow-' + cls, predicate(pos, relPos.substr(1, 1))); - }); - }; - - var userConstrain = function (handler, x, y, elementRect, contentAreaRect, panelRect) { - panelRect = toClientRect({x: x, y: y, w: panelRect.w, h: panelRect.h}); - - if (handler) { - panelRect = handler({ - elementRect: toClientRect(elementRect), - contentAreaRect: toClientRect(contentAreaRect), - panelRect: panelRect - }); - } - - return panelRect; - }; - - var addContextualToolbars = function (editor) { - var scrollContainer, settings = editor.settings; - - var getContextToolbars = function () { - return editor.contextToolbars || []; - }; - - var getElementRect = function (elm) { - var pos, targetRect, root; - - pos = DOM.getPos(editor.getContentAreaContainer()); - targetRect = editor.dom.getRect(elm); - root = editor.dom.getRoot(); - - // Adjust targetPos for scrolling in the editor - if (root.nodeName === 'BODY') { - targetRect.x -= root.ownerDocument.documentElement.scrollLeft || root.scrollLeft; - targetRect.y -= root.ownerDocument.documentElement.scrollTop || root.scrollTop; - } - - targetRect.x += pos.x; - targetRect.y += pos.y; - - return targetRect; - }; - - var reposition = function (match, shouldShow) { - var relPos, panelRect, elementRect, contentAreaRect, panel, relRect, testPositions, smallElementWidthThreshold; - var handler = settings.inline_toolbar_position_handler; - - if (editor.removed) { - return; - } - - if (!match || !match.toolbar.panel) { - hideAllFloatingPanels(editor); - return; - } - - testPositions = [ - 'bc-tc', 'tc-bc', - 'tl-bl', 'bl-tl', - 'tr-br', 'br-tr' - ]; - - panel = match.toolbar.panel; - - // Only show the panel on some events not for example nodeChange since that fires when context menu is opened - if (shouldShow) { - panel.show(); - } - - elementRect = getElementRect(match.element); - panelRect = DOM.getRect(panel.getEl()); - contentAreaRect = DOM.getRect(editor.getContentAreaContainer() || editor.getBody()); - smallElementWidthThreshold = 25; - - if (DOM.getStyle(match.element, 'display', true) !== 'inline') { - // We need to use these instead of the rect values since the style - // size properites might not be the same as the real size for a table - elementRect.w = match.element.clientWidth; - elementRect.h = match.element.clientHeight; - } - - if (!editor.inline) { - contentAreaRect.w = editor.getDoc().documentElement.offsetWidth; - } - - // Inflate the elementRect so it doesn't get placed above resize handles - if (editor.selection.controlSelection.isResizable(match.element) && elementRect.w < smallElementWidthThreshold) { - elementRect = Rect.inflate(elementRect, 0, 8); - } - - relPos = Rect.findBestRelativePosition(panelRect, elementRect, contentAreaRect, testPositions); - elementRect = Rect.clamp(elementRect, contentAreaRect); - - if (relPos) { - relRect = Rect.relativePosition(panelRect, elementRect, relPos); - movePanelTo(panel, userConstrain(handler, relRect.x, relRect.y, elementRect, contentAreaRect, panelRect)); - } else { - // Allow overflow below the editor to avoid placing toolbars ontop of tables - contentAreaRect.h += panelRect.h; - - elementRect = Rect.intersect(contentAreaRect, elementRect); - if (elementRect) { - relPos = Rect.findBestRelativePosition(panelRect, elementRect, contentAreaRect, [ - 'bc-tc', 'bl-tl', 'br-tr' - ]); - - if (relPos) { - relRect = Rect.relativePosition(panelRect, elementRect, relPos); - movePanelTo(panel, userConstrain(handler, relRect.x, relRect.y, elementRect, contentAreaRect, panelRect)); - } else { - movePanelTo(panel, userConstrain(handler, elementRect.x, elementRect.y, elementRect, contentAreaRect, panelRect)); - } - } else { - panel.hide(); - } - } - - togglePositionClass(panel, relPos, function(pos1, pos2) { - return pos1 === pos2; - }); - - //drawRect(contentAreaRect, 'blue'); - //drawRect(elementRect, 'red'); - //drawRect(panelRect, 'green'); - }; - - var repositionHandler = function (show) { - return function () { - var execute = function () { - if (editor.selection) { - reposition(findFrontMostMatch(editor.selection.getNode()), show); - } - }; - - Delay.requestAnimationFrame(execute); - }; - }; - - var bindScrollEvent = function () { - if (!scrollContainer) { - scrollContainer = editor.selection.getScrollContainer() || editor.getWin(); - DOM.bind(scrollContainer, 'scroll', repositionHandler(true)); - - editor.on('remove', function() { - DOM.unbind(scrollContainer, 'scroll'); - }); - } - }; - - var showContextToolbar = function (match) { - var panel; - - if (match.toolbar.panel) { - match.toolbar.panel.show(); - reposition(match); - return; - } - - bindScrollEvent(); - - panel = Factory.create({ - type: 'floatpanel', - role: 'dialog', - classes: 'tinymce tinymce-inline arrow', - ariaLabel: 'Inline toolbar', - layout: 'flex', - direction: 'column', - align: 'stretch', - autohide: false, - autofix: true, - fixed: true, - border: 1, - items: Toolbar.createToolbar(editor, match.toolbar.items), - oncancel: function() { - editor.focus(); - } - }); - - match.toolbar.panel = panel; - panel.renderTo(document.body).reflow(); - reposition(match); - }; - - var hideAllContextToolbars = function () { - Tools.each(getContextToolbars(), function(toolbar) { - if (toolbar.panel) { - toolbar.panel.hide(); - } - }); - }; - - var findFrontMostMatch = function (targetElm) { - var i, y, parentsAndSelf, toolbars = getContextToolbars(); - - parentsAndSelf = editor.$(targetElm).parents().add(targetElm); - for (i = parentsAndSelf.length - 1; i >= 0; i--) { - for (y = toolbars.length - 1; y >= 0; y--) { - if (toolbars[y].predicate(parentsAndSelf[i])) { - return { - toolbar: toolbars[y], - element: parentsAndSelf[i] - }; - } - } - } - - return null; - }; - - editor.on('click keyup setContent ObjectResized', function(e) { - // Only act on partial inserts - if (e.type === 'setcontent' && !e.selection) { - return; - } - - // Needs to be delayed to avoid Chrome img focus out bug - Delay.setEditorTimeout(editor, function() { - var match; - - match = findFrontMostMatch(editor.selection.getNode()); - if (match) { - hideAllContextToolbars(); - showContextToolbar(match); - } else { - hideAllContextToolbars(); - } - }); - }); - - editor.on('blur hide contextmenu', hideAllContextToolbars); - - editor.on('ObjectResizeStart', function() { - var match = findFrontMostMatch(editor.selection.getNode()); - - if (match && match.toolbar.panel) { - match.toolbar.panel.hide(); - } - }); - - editor.on('ResizeEditor ResizeWindow', repositionHandler(true)); - editor.on('nodeChange', repositionHandler(false)); - - editor.on('remove', function() { - Tools.each(getContextToolbars(), function(toolbar) { - if (toolbar.panel) { - toolbar.panel.remove(); - } - }); - - editor.contextToolbars = {}; - }); - - editor.shortcuts.add('ctrl+shift+e > ctrl+shift+p', '', function() { - var match = findFrontMostMatch(editor.selection.getNode()); - if (match && match.toolbar.panel) { - match.toolbar.panel.items()[0].focus(); - } - }); - }; - - return { - addContextualToolbars: addContextualToolbars - }; -}); - -/** - * A11y.js - * - * Released under LGPL License. - * Copyright (c) 1999-2016 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -define('tinymce.modern.ui.A11y', [ -], function () { - var focus = function (panel, type) { - return function () { - var item = panel.find(type)[0]; - - if (item) { - item.focus(true); - } - }; - }; - - var addKeys = function (editor, panel) { - editor.shortcuts.add('Alt+F9', '', focus(panel, 'menubar')); - editor.shortcuts.add('Alt+F10,F10', '', focus(panel, 'toolbar')); - editor.shortcuts.add('Alt+F11', '', focus(panel, 'elementpath')); - panel.on('cancel', function() { - editor.focus(); - }); - }; - - return { - addKeys: addKeys - }; -}); - -/** - * Sidebar.js - * - * Released under LGPL License. - * Copyright (c) 1999-2016 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -define('tinymce.modern.ui.Sidebar', [ - 'global!tinymce.util.Tools', - 'global!tinymce.ui.Factory', - 'global!tinymce.Env' -], function (Tools, Factory, Env) { - var api = function (elm) { - return { - element: function () { - return elm; - } - }; - }; - - var trigger = function (sidebar, panel, callbackName) { - var callback = sidebar.settings[callbackName]; - if (callback) { - callback(api(panel.getEl('body'))); - } - }; - - var hidePanels = function (name, container, sidebars) { - Tools.each(sidebars, function (sidebar) { - var panel = container.items().filter('#' + sidebar.name)[0]; - - if (panel && panel.visible() && sidebar.name !== name) { - trigger(sidebar, panel, 'onhide'); - panel.visible(false); - } - }); - }; - - var deactivateButtons = function (toolbar) { - toolbar.items().each(function (ctrl) { - ctrl.active(false); - }); - }; - - var findSidebar = function (sidebars, name) { - return Tools.grep(sidebars, function (sidebar) { - return sidebar.name === name; - })[0]; - }; - - var showPanel = function (editor, name, sidebars) { - return function (e) { - var btnCtrl = e.control; - var container = btnCtrl.parents().filter('panel')[0]; - var panel = container.find('#' + name)[0]; - var sidebar = findSidebar(sidebars, name); - - hidePanels(name, container, sidebars); - deactivateButtons(btnCtrl.parent()); - - if (panel && panel.visible()) { - trigger(sidebar, panel, 'onhide'); - panel.hide(); - btnCtrl.active(false); - } else { - if (panel) { - panel.show(); - trigger(sidebar, panel, 'onshow'); - } else { - panel = Factory.create({ - type: 'container', - name: name, - layout: 'stack', - classes: 'sidebar-panel', - html: '' - }); - - container.prepend(panel); - trigger(sidebar, panel, 'onrender'); - trigger(sidebar, panel, 'onshow'); - } - - btnCtrl.active(true); - } - - editor.fire('ResizeEditor'); - }; - }; - - var isModernBrowser = function () { - return !Env.ie || Env.ie >= 11; - }; - - var hasSidebar = function (editor) { - return isModernBrowser() && editor.sidebars ? editor.sidebars.length > 0 : false; - }; - - var createSidebar = function (editor) { - var buttons = Tools.map(editor.sidebars, function (sidebar) { - var settings = sidebar.settings; - - return { - type: 'button', - icon: settings.icon, - image: settings.image, - tooltip: settings.tooltip, - onclick: showPanel(editor, sidebar.name, editor.sidebars) - }; - }); - - return { - type: 'panel', - name: 'sidebar', - layout: 'stack', - classes: 'sidebar', - items: [ - { - type: 'toolbar', - layout: 'stack', - classes: 'sidebar-toolbar', - items: buttons - } - ] - }; - }; - - return { - hasSidebar: hasSidebar, - createSidebar: createSidebar - }; -}); -/** - * SkinLoaded.js - * - * Released under LGPL License. - * Copyright (c) 1999-2016 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -define('tinymce.modern.ui.SkinLoaded', [ -], function () { - var fireSkinLoaded = function (editor) { - var done = function () { - editor._skinLoaded = true; - editor.fire('SkinLoaded'); - }; - - return function() { - if (editor.initialized) { - done(); - } else { - editor.on('init', done); - } - }; - }; - - return { - fireSkinLoaded: fireSkinLoaded - }; -}); - -/** - * Resize.js - * - * Released under LGPL License. - * Copyright (c) 1999-2016 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -define('tinymce.modern.ui.Resize', [ - 'global!tinymce.DOM' -], function (DOM) { - var getSize = function (elm) { - return { - width: elm.clientWidth, - height: elm.clientHeight - }; - }; - - var resizeTo = function (editor, width, height) { - var containerElm, iframeElm, containerSize, iframeSize, settings = editor.settings; - - containerElm = editor.getContainer(); - iframeElm = editor.getContentAreaContainer().firstChild; - containerSize = getSize(containerElm); - iframeSize = getSize(iframeElm); - - if (width !== null) { - width = Math.max(settings.min_width || 100, width); - width = Math.min(settings.max_width || 0xFFFF, width); - - DOM.setStyle(containerElm, 'width', width + (containerSize.width - iframeSize.width)); - DOM.setStyle(iframeElm, 'width', width); - } - - height = Math.max(settings.min_height || 100, height); - height = Math.min(settings.max_height || 0xFFFF, height); - DOM.setStyle(iframeElm, 'height', height); - - editor.fire('ResizeEditor'); - }; - - var resizeBy = function (editor, dw, dh) { - var elm = editor.getContentAreaContainer(); - resizeTo(editor, elm.clientWidth + dw, elm.clientHeight + dh); - }; - - return { - resizeTo: resizeTo, - resizeBy: resizeBy - }; -}); - -/** - * Iframe.js - * - * Released under LGPL License. - * Copyright (c) 1999-2016 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -define('tinymce.modern.modes.Iframe', [ - 'global!tinymce.util.Tools', - 'global!tinymce.ui.Factory', - 'global!tinymce.DOM', - 'tinymce.modern.ui.Toolbar', - 'tinymce.modern.ui.Menubar', - 'tinymce.modern.ui.ContextToolbars', - 'tinymce.modern.ui.A11y', - 'tinymce.modern.ui.Sidebar', - 'tinymce.modern.ui.SkinLoaded', - 'tinymce.modern.ui.Resize' -], function (Tools, Factory, DOM, Toolbar, Menubar, ContextToolbars, A11y, Sidebar, SkinLoaded, Resize) { - var switchMode = function (panel) { - return function(e) { - panel.find('*').disabled(e.mode === 'readonly'); - }; - }; - - var editArea = function (border) { - return { - type: 'panel', - name: 'iframe', - layout: 'stack', - classes: 'edit-area', - border: border, - html: '' - }; - }; - - var editAreaContainer = function (editor) { - return { - type: 'panel', - layout: 'stack', - classes: 'edit-aria-container', - border: '1 0 0 0', - items: [ - editArea('0'), - Sidebar.createSidebar(editor) - ] - }; - }; - - var render = function (editor, theme, args) { - var panel, resizeHandleCtrl, startSize, settings = editor.settings; - - if (args.skinUiCss) { - DOM.styleSheetLoader.load(args.skinUiCss, SkinLoaded.fireSkinLoaded(editor)); - } - - panel = theme.panel = Factory.create({ - type: 'panel', - role: 'application', - classes: 'tinymce', - style: 'visibility: hidden', - layout: 'stack', - border: 1, - items: [ - settings.menubar === false ? null : {type: 'menubar', border: '0 0 1 0', items: Menubar.createMenuButtons(editor)}, - Toolbar.createToolbars(editor, settings.toolbar_items_size), - Sidebar.hasSidebar(editor) ? editAreaContainer(editor) : editArea('1 0 0 0') - ] - }); - - if (settings.resize !== false) { - resizeHandleCtrl = { - type: 'resizehandle', - direction: settings.resize, - - onResizeStart: function() { - var elm = editor.getContentAreaContainer().firstChild; - - startSize = { - width: elm.clientWidth, - height: elm.clientHeight - }; - }, - - onResize: function(e) { - if (settings.resize === 'both') { - Resize.resizeTo(editor, startSize.width + e.deltaX, startSize.height + e.deltaY); - } else { - Resize.resizeTo(editor, null, startSize.height + e.deltaY); - } - } - }; - } - - // Add statusbar if needed - if (settings.statusbar !== false) { - panel.add({type: 'panel', name: 'statusbar', classes: 'statusbar', layout: 'flow', border: '1 0 0 0', ariaRoot: true, items: [ - {type: 'elementpath', editor: editor}, - resizeHandleCtrl - ]}); - } - - editor.fire('BeforeRenderUI'); - editor.on('SwitchMode', switchMode(panel)); - panel.renderBefore(args.targetNode).reflow(); - - if (settings.readonly) { - editor.setMode('readonly'); - } - - if (settings.width) { - DOM.setStyle(panel.getEl(), 'width', settings.width); - } - - // Remove the panel when the editor is removed - editor.on('remove', function() { - panel.remove(); - panel = null; - }); - - // Add accesibility shortcuts - A11y.addKeys(editor, panel); - ContextToolbars.addContextualToolbars(editor); - - return { - iframeContainer: panel.find('#iframe')[0].getEl(), - editorContainer: panel.getEl() - }; - }; - - return { - render: render - }; -}); - -defineGlobal("global!tinymce.ui.FloatPanel", tinymce.ui.FloatPanel); -/** - * Inline.js - * - * Released under LGPL License. - * Copyright (c) 1999-2016 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -define('tinymce.modern.modes.Inline', [ - 'global!tinymce.util.Tools', - 'global!tinymce.ui.Factory', - 'global!tinymce.DOM', - 'global!tinymce.ui.FloatPanel', - 'tinymce.modern.ui.Toolbar', - 'tinymce.modern.ui.Menubar', - 'tinymce.modern.ui.ContextToolbars', - 'tinymce.modern.ui.A11y', - 'tinymce.modern.ui.SkinLoaded' -], function (Tools, Factory, DOM, FloatPanel, Toolbar, Menubar, ContextToolbars, A11y, SkinLoaded) { - var render = function (editor, theme, args) { - var panel, inlineToolbarContainer, settings = editor.settings; - - if (settings.fixed_toolbar_container) { - inlineToolbarContainer = DOM.select(settings.fixed_toolbar_container)[0]; - } - - var reposition = function () { - if (panel && panel.moveRel && panel.visible() && !panel._fixed) { - // TODO: This is kind of ugly and doesn't handle multiple scrollable elements - var scrollContainer = editor.selection.getScrollContainer(), body = editor.getBody(); - var deltaX = 0, deltaY = 0; - - if (scrollContainer) { - var bodyPos = DOM.getPos(body), scrollContainerPos = DOM.getPos(scrollContainer); - - deltaX = Math.max(0, scrollContainerPos.x - bodyPos.x); - deltaY = Math.max(0, scrollContainerPos.y - bodyPos.y); - } - - panel.fixed(false).moveRel(body, editor.rtl ? ['tr-br', 'br-tr'] : ['tl-bl', 'bl-tl', 'tr-br']).moveBy(deltaX, deltaY); - } - }; - - var show = function () { - if (panel) { - panel.show(); - reposition(); - DOM.addClass(editor.getBody(), 'mce-edit-focus'); - } - }; - - var hide = function () { - if (panel) { - // We require two events as the inline float panel based toolbar does not have autohide=true - panel.hide(); - - // All other autohidden float panels will be closed below. - FloatPanel.hideAll(); - - DOM.removeClass(editor.getBody(), 'mce-edit-focus'); - } - }; - - var render = function () { - if (panel) { - if (!panel.visible()) { - show(); - } - - return; - } - - // Render a plain panel inside the inlineToolbarContainer if it's defined - panel = theme.panel = Factory.create({ - type: inlineToolbarContainer ? 'panel' : 'floatpanel', - role: 'application', - classes: 'tinymce tinymce-inline', - layout: 'flex', - direction: 'column', - align: 'stretch', - autohide: false, - autofix: true, - fixed: !!inlineToolbarContainer, - border: 1, - items: [ - settings.menubar === false ? null : {type: 'menubar', border: '0 0 1 0', items: Menubar.createMenuButtons(editor)}, - Toolbar.createToolbars(editor, settings.toolbar_items_size) - ] - }); - - // Add statusbar - /*if (settings.statusbar !== false) { - panel.add({type: 'panel', classes: 'statusbar', layout: 'flow', border: '1 0 0 0', items: [ - {type: 'elementpath'} - ]}); - }*/ - - editor.fire('BeforeRenderUI'); - panel.renderTo(inlineToolbarContainer || document.body).reflow(); - - A11y.addKeys(editor, panel); - show(); - ContextToolbars.addContextualToolbars(editor); - - editor.on('nodeChange', reposition); - editor.on('activate', show); - editor.on('deactivate', hide); - - editor.nodeChanged(); - }; - - settings.content_editable = true; - - editor.on('focus', function() { - // Render only when the CSS file has been loaded - if (args.skinUiCss) { - DOM.styleSheetLoader.load(args.skinUiCss, render, render); - } else { - render(); - } - }); - - editor.on('blur hide', hide); - - // Remove the panel when the editor is removed - editor.on('remove', function() { - if (panel) { - panel.remove(); - panel = null; - } - }); - - // Preload skin css - if (args.skinUiCss) { - DOM.styleSheetLoader.load(args.skinUiCss, SkinLoaded.fireSkinLoaded(editor)); - } - - return {}; - }; - - return { - render: render - }; -}); - -defineGlobal("global!tinymce.ui.Throbber", tinymce.ui.Throbber); -/** - * ProgressState.js - * - * Released under LGPL License. - * Copyright (c) 1999-2016 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -define('tinymce.modern.ui.ProgressState', [ - 'global!tinymce.ui.Throbber' -], function (Throbber) { - var setup = function (editor, theme) { - var throbber; - - editor.on('ProgressState', function(e) { - throbber = throbber || new Throbber(theme.panel.getEl('body')); - - if (e.state) { - throbber.show(e.time); - } else { - throbber.hide(); - } - }); - }; - - return { - setup: setup - }; -}); - -/** - * Theme.js - * - * Released under LGPL License. - * Copyright (c) 1999-2016 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -define('tinymce.modern.Theme', [ - 'global!tinymce.Env', - 'global!tinymce.EditorManager', - 'global!tinymce.ThemeManager', - 'tinymce.modern.modes.Iframe', - 'tinymce.modern.modes.Inline', - 'tinymce.modern.ui.Resize', - 'tinymce.modern.ui.ProgressState' -], function (Env, EditorManager, ThemeManager, Iframe, Inline, Resize, ProgressState) { - var renderUI = function(editor, theme, args) { - var settings = editor.settings; - var skin = settings.skin !== false ? settings.skin || 'lightgray' : false; - - if (skin) { - var skinUrl = settings.skin_url; - - if (skinUrl) { - skinUrl = editor.documentBaseURI.toAbsolute(skinUrl); - } else { - skinUrl = EditorManager.baseURL + '/skins/' + skin; - } - - // Load special skin for IE7 - // TODO: Remove this when we drop IE7 support - if (Env.documentMode <= 7) { - args.skinUiCss = skinUrl + '/skin.ie7.min.css'; - } else { - args.skinUiCss = skinUrl + '/skin.min.css'; - } - - // Load content.min.css or content.inline.min.css - editor.contentCSS.push(skinUrl + '/content' + (editor.inline ? '.inline' : '') + '.min.css'); - } - - ProgressState.setup(editor, theme); - - if (settings.inline) { - return Inline.render(editor, theme, args); - } - - return Iframe.render(editor, theme, args); - }; - - ThemeManager.add('modern', function (editor) { - return { - renderUI: function (args) { - return renderUI(editor, this, args); - }, - resizeTo: function (w, h) { - return Resize.resizeTo(editor, w, h); - }, - resizeBy: function (dw, dh) { - return Resize.resizeBy(editor, dw, dh); - } - }; - }); - - return function () { - }; -}); - -dem('tinymce.modern.Theme')(); -})(); diff --git a/resource/tinymce/themes/modern/theme.min.js b/resource/tinymce/themes/modern/theme.min.js @@ -0,0 +1 @@ +!function(){"use strict";var e,t,n,i,r,o=tinymce.util.Tools.resolve("tinymce.ThemeManager"),s=tinymce.util.Tools.resolve("tinymce.EditorManager"),a=tinymce.util.Tools.resolve("tinymce.util.Tools"),l=function(e){return!1!==u(e)},u=function(e){return e.getParam("menubar")},c=function(e){return 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b(e){e=e||{},n.fire("click",{target:t,aria:e})}return n=i.getParentCtrl(t),i.on("keydown",function(e){function i(e,n){l(t)||st(t)||"slider"!==o(t)&&!1!==n(e)&&e.preventDefault()}if(!e.isDefaultPrevented())switch(e.keyCode){case 37:i(e,h);break;case 39:i(e,m);break;case 38:i(e,g);break;case 40:i(e,p);break;case 27:v();break;case 14:case 13:case 32:i(e,b);break;case 9:!function(e){if("tablist"===s()){var t=u(n.getEl("body"))[0];t&&t.focus()}else f(e.shiftKey?-1:1)}(e),e.preventDefault()}}),i.on("focusin",function(e){t=e.target,n=e.control}),{focusFirst:function(e){var t=c(e),n=u(t.getEl());t.settings.ariaRemember&&"lastAriaIndex"in t?d(t.lastAriaIndex,n):d(0,n)}}}var lt={},ut=ot.extend({init:function(e){var t=this;t._super(e),(e=t.settings).fixed&&t.state.set("fixed",!0),t._items=new je,t.isRtl()&&t.classes.add("rtl"),t.bodyClasses=new Ne(function(){t.state.get("rendered")&&(t.getEl("body").className=this.toString())}),t.bodyClasses.prefix=t.classPrefix,t.classes.add("container"),t.bodyClasses.add("container-body"),e.containerCls&&t.classes.add(e.containerCls),t._layout=g.create((e.layout||"")+"layout"),t.settings.items?t.add(t.settings.items):t.add(t.render()),t._hasBody=!0},items:function(){return this._items},find:function(e){return(e=lt[e]=lt[e]||new Fe(e)).find(this)},add:function(e){return this.items().add(this.create(e)).parent(this),this},focus:function(e){var t,n,i,r=this;if(!e||!(n=r.keyboardNav||r.parents().eq(-1)[0].keyboardNav))return i=r.find("*"),r.statusbar&&i.add(r.statusbar.items()),i.each(function(e){if(e.settings.autofocus)return t=null,!1;e.canFocus&&(t=t||e)}),t&&t.focus(),r;n.focusFirst(r)},replace:function(e,t){for(var n,i=this.items(),r=i.length;r--;)if(i[r]===e){i[r]=t;break}r>=0&&((n=t.getEl())&&n.parentNode.removeChild(n),(n=e.getEl())&&n.parentNode.removeChild(n)),t.parent(this)},create:function(e){var t,n=this,i=[];return a.isArray(e)||(e=[e]),a.each(e,function(e){e&&(e instanceof ot||("string"==typeof e&&(e={type:e}),t=a.extend({},n.settings.defaults,e),e.type=t.type=t.type||e.type||n.settings.defaultType||(t.defaults?t.defaults.type:null),e=g.create(t)),i.push(e))}),i},renderNew:function(){var e=this;return e.items().each(function(t,n){var i;t.parent(e),t.state.get("rendered")||((i=e.getEl("body")).hasChildNodes()&&n<=i.childNodes.length-1?xe(i.childNodes[n]).before(t.renderHtml()):xe(i).append(t.renderHtml()),t.postRender(),Ze.add(t))}),e._layout.applyClasses(e.items().filter(":visible")),e._lastRect=null,e},append:function(e){return this.add(e).renderNew()},prepend:function(e){return this.items().set(this.create(e).concat(this.items().toArray())),this.renderNew()},insert:function(e,t,n){var i,r,o;return e=this.create(e),i=this.items(),!n&&t<i.length-1&&(t+=1),t>=0&&t<i.length&&(r=i.slice(0,t).toArray(),o=i.slice(t).toArray(),i.set(r.concat(e,o))),this.renderNew()},fromJSON:function(e){for(var t in e)this.find("#"+t).value(e[t]);return this},toJSON:function(){var e={};return this.find("*").each(function(t){var n=t.name(),i=t.value();n&&void 0!==i&&(e[n]=i)}),e},renderHtml:function(){var e=this,t=e._layout,n=this.settings.role;return e.preRender(),t.preRender(e),'<div id="'+e._id+'" class="'+e.classes+'"'+(n?' role="'+this.settings.role+'"':"")+'><div id="'+e._id+'-body" class="'+e.bodyClasses+'">'+(e.settings.html||"")+t.renderHtml(e)+"</div></div>"},postRender:function(){var e,t=this;return t.items().exec("postRender"),t._super(),t._layout.postRender(t),t.state.set("rendered",!0),t.settings.style&&t.$el.css(t.settings.style),t.settings.border&&(e=t.borderBox,t.$el.css({"border-top-width":e.top,"border-right-width":e.right,"border-bottom-width":e.bottom,"border-left-width":e.left})),t.parent()||(t.keyboardNav=at({root:t})),t},initLayoutRect:function(){var e=this._super();return this._layout.recalc(this),e},recalc:function(){var e=this,t=e._layoutRect,n=e._lastRect;if(!n||n.w!==t.w||n.h!==t.h)return e._layout.recalc(e),t=e.layoutRect(),e._lastRect={x:t.x,y:t.y,w:t.w,h:t.h},!0},reflow:function(){var e;if(Ze.remove(this),this.visible()){for(ot.repaintControls=[],ot.repaintControls.map={},this.recalc(),e=ot.repaintControls.length;e--;)ot.repaintControls[e].repaint();"flow"!==this.settings.layout&&"stack"!==this.settings.layout&&this.repaint(),ot.repaintControls=[]}return this}});function ct(e){var t,n;if(e.changedTouches)for(t="screenX screenY pageX pageY clientX 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o(e);e.deltaX=e.screenX-a,e.deltaY=e.screenY-l,e.preventDefault(),t.drag(e)},o=function(e){ct(e),xe(u).off("mousemove touchmove",s).off("mouseup touchend",o),n.remove(),t.stop&&t.stop(e)},this.destroy=function(){xe(c).off()},xe(c).on("mousedown touchstart",r)}var ft,ht,mt,gt,pt={init:function(){this.on("repaint",this.renderScroll)},renderScroll:function(){var e=this,t=2;function n(){var n,i,r;function o(r,o,s,a,l,u){var c,d,f,h,m,g,p,v;if(d=e.getEl("scroll"+r)){if(p=o.toLowerCase(),v=s.toLowerCase(),xe(e.getEl("absend")).css(p,e.layoutRect()[a]-1),!l)return void xe(d).css("display","none");xe(d).css("display","block"),c=e.getEl("body"),f=e.getEl("scroll"+r+"t"),h=c["client"+s]-2*t,m=(h-=n&&i?d["client"+u]:0)/c["scroll"+s],(g={})[p]=c["offset"+o]+t,g[v]=h,xe(d).css(g),(g={})[p]=c["scroll"+o]*m,g[v]=h*m,xe(f).css(g)}}r=e.getEl("body"),n=r.scrollWidth>r.clientWidth,i=r.scrollHeight>r.clientHeight,o("h","Left","Width","contentW",n,"Height"),o("v","Top","Height","contentH",i,"Width")}e.settings.autoScroll&&(e._hasScroll||(e._hasScroll=!0,function(){function n(n,i,r,o,s){var a,l=e._id+"-scroll"+n,u=e.classPrefix;xe(e.getEl()).append('<div id="'+l+'" class="'+u+"scrollbar "+u+"scrollbar-"+n+'"><div id="'+l+'t" class="'+u+'scrollbar-thumb"></div></div>'),e.draghelper=new dt(l+"t",{start:function(){a=e.getEl("body")["scroll"+i],xe("#"+l).addClass(u+"active")},drag:function(l){var u,c,d,f,h=e.layoutRect();c=h.contentW>h.innerW,d=h.contentH>h.innerH,f=e.getEl("body")["client"+r]-2*t,u=(f-=c&&d?e.getEl("scroll"+n)["client"+s]:0)/e.getEl("body")["scroll"+r],e.getEl("body")["scroll"+i]=a+l["delta"+o]/u},stop:function(){xe("#"+l).removeClass(u+"active")}})}e.classes.add("scroll"),n("v","Top","Height","Y","Width"),n("h","Left","Width","X","Height")}(),e.on("wheel",function(t){var i=e.getEl("body");i.scrollLeft+=10*(t.deltaX||0),i.scrollTop+=10*t.deltaY,n()}),xe(e.getEl("body")).on("scroll",n)),n())}},vt=ut.extend({Defaults:{layout:"fit",containerCls:"panel"},Mixins:[pt],renderHtml:function(){var e=this,t=e._layout,n=e.settings.html;return e.preRender(),t.preRender(e),void 0===n?n='<div id="'+e._id+'-body" class="'+e.bodyClasses+'">'+t.renderHtml(e)+"</div>":("function"==typeof n&&(n=n.call(e)),e._hasBody=!1),'<div id="'+e._id+'" class="'+e.classes+'" hidefocus="1" tabindex="-1" role="group">'+(e._preBodyHtml||"")+n+"</div>"}}),bt={resizeToContent:function(){this._layoutRect.autoResize=!0,this._lastRect=null,this.reflow()},resizeTo:function(e,t){if(e<=1||t<=1){var n=_e.getWindowSize();e=e<=1?e*n.w:e,t=t<=1?t*n.h:t}return this._layoutRect.autoResize=!1,this.layoutRect({minW:e,minH:t,w:e,h:t}).reflow()},resizeBy:function(e,t){var n=this.layoutRect();return this.resizeTo(n.w+e,n.h+t)}},yt=[],xt=[];function wt(e,t){for(;e;){if(e===t)return!0;e=e.parent()}}function _t(){ft||(ft=function(e){2!==e.button&&function(e){for(var t=yt.length;t--;){var n=yt[t],i=n.getParentCtrl(e.target);if(n.settings.autohide){if(i&&(wt(i,n)||n.parent()===i))continue;(e=n.fire("autohide",{target:e.target})).isDefaultPrevented()||n.hide()}}}(e)},xe(document).on("click touchstart",ft))}function Rt(e){var t=_e.getViewPort().y;function n(t,n){for(var i,r=0;r<yt.length;r++)if(yt[r]!==e)for(i=yt[r].parent();i&&(i=i.parent());)i===e&&yt[r].fixed(t).moveBy(0,n).repaint()}e.settings.autofix&&(e.state.get("fixed")?e._autoFixY>t&&(e.fixed(!1).layoutRect({y:e._autoFixY}).repaint(),n(!1,e._autoFixY-t)):(e._autoFixY=e.layoutRect().y,e._autoFixY<t&&(e.fixed(!0).layoutRect({y:0}).repaint(),n(!0,t-e._autoFixY))))}function Ct(e,t){var n,i,r=kt.zIndex||65535;if(e)xt.push(t);else for(n=xt.length;n--;)xt[n]===t&&xt.splice(n,1);if(xt.length)for(n=0;n<xt.length;n++)xt[n].modal&&(r++,i=xt[n]),xt[n].getEl().style.zIndex=r,xt[n].zIndex=r,r++;var o=xe("#"+t.classPrefix+"modal-block",t.getContainerElm())[0];i?xe(o).css("z-index",i.zIndex-1):o&&(o.parentNode.removeChild(o),gt=!1),kt.currentZIndex=r}var kt=vt.extend({Mixins:[Se,bt],init:function(e){var t=this;t._super(e),t._eventsRoot=t,t.classes.add("floatpanel"),e.autohide&&(_t(),function(){if(!mt){var e=document.documentElement,t=e.clientWidth,n=e.clientHeight;mt=function(){document.all&&t===e.clientWidth&&n===e.clientHeight||(t=e.clientWidth,n=e.clientHeight,kt.hideAll())},xe(window).on("resize",mt)}}(),yt.push(t)),e.autofix&&(ht||(ht=function(){var e;for(e=yt.length;e--;)Rt(yt[e])},xe(window).on("scroll",ht)),t.on("move",function(){Rt(this)})),t.on("postrender show",function(e){if(e.control===t){var n,i=t.classPrefix;t.modal&&!gt&&((n=xe("#"+i+"modal-block",t.getContainerElm()))[0]||(n=xe('<div id="'+i+'modal-block" class="'+i+"reset "+i+'fade"></div>').appendTo(t.getContainerElm())),R.setTimeout(function(){n.addClass(i+"in"),xe(t.getEl()).addClass(i+"in")}),gt=!0),Ct(!0,t)}}),t.on("show",function(){t.parents().each(function(e){if(e.state.get("fixed"))return t.fixed(!0),!1})}),e.popover&&(t._preBodyHtml='<div class="'+t.classPrefix+'arrow"></div>',t.classes.add("popover").add("bottom").add(t.isRtl()?"end":"start")),t.aria("label",e.ariaLabel),t.aria("labelledby",t._id),t.aria("describedby",t.describedBy||t._id+"-none")},fixed:function(e){var t=this;if(t.state.get("fixed")!==e){if(t.state.get("rendered")){var n=_e.getViewPort();e?t.layoutRect().y-=n.y:t.layoutRect().y+=n.y}t.classes.toggle("fixed",e),t.state.set("fixed",e)}return t},show:function(){var e,t=this._super();for(e=yt.length;e--&&yt[e]!==this;);return-1===e&&yt.push(this),t},hide:function(){return Et(this),Ct(!1,this),this._super()},hideAll:function(){kt.hideAll()},close:function(){return this.fire("close").isDefaultPrevented()||(this.remove(),Ct(!1,this)),this},remove:function(){Et(this),this._super()},postRender:function(){return this.settings.bodyRole&&this.getEl("body").setAttribute("role",this.settings.bodyRole),this._super()}});function Et(e){var t;for(t=yt.length;t--;)yt[t]===e&&yt.splice(t,1);for(t=xt.length;t--;)xt[t]===e&&xt.splice(t,1)}kt.hideAll=function(){for(var e=yt.length;e--;){var t=yt[e];t&&t.settings.autohide&&(t.hide(),yt.splice(e,1))}};var Ht=function(e,t){return!(!e||t.settings.ui_container)},St=function(e,t,n){var i,r,o=m.DOM,s=e.getParam("fixed_toolbar_container");s&&(r=o.select(s)[0]);var a=function(){if(i&&i.moveRel&&i.visible()&&!i._fixed){var t=e.selection.getScrollContainer(),n=e.getBody(),r=0,s=0;if(t){var a=o.getPos(n),l=o.getPos(t);r=Math.max(0,l.x-a.x),s=Math.max(0,l.y-a.y)}i.fixed(!1).moveRel(n,e.rtl?["tr-br","br-tr"]:["tl-bl","bl-tl","tr-br"]).moveBy(r,s)}},u=function(){i&&(i.show(),a(),o.addClass(e.getBody(),"mce-edit-focus"))},d=function(){i&&(i.hide(),kt.hideAll(),o.removeClass(e.getBody(),"mce-edit-focus"))},h=function(){i?i.visible()||u():(i=t.panel=g.create({type:r?"panel":"floatpanel",role:"application",classes:"tinymce tinymce-inline",layout:"flex",direction:"column",align:"stretch",autohide:!1,autofix:Ht(r,e),fixed:Ht(r,e),border:1,items:[!1===l(e)?null:{type:"menubar",border:"0 0 1 0",items:oe(e)},B(e,c(e))]}),D.setUiContainer(e,i),y(e),r?i.renderTo(r).reflow():i.renderTo().reflow(),w(e,i),u(),F(e),e.on("nodeChange",a),e.on("ResizeWindow",a),e.on("activate",u),e.on("deactivate",d),e.nodeChanged())};return e.settings.content_editable=!0,e.on("focus",function(){!1===f(e)&&n.skinUiCss?o.styleSheetLoader.load(n.skinUiCss,h,h):h()}),e.on("blur hide",d),e.on("remove",function(){i&&(i.remove(),i=null)}),!1===f(e)&&n.skinUiCss?o.styleSheetLoader.load(n.skinUiCss,pe(e)):pe(e)(),{}};function Mt(e,t){var n,i,r=this,o=ot.classPrefix;r.show=function(s,a){function l(){n&&(xe(e).append('<div class="'+o+"throbber"+(t?" "+o+"throbber-inline":"")+'"></div>'),a&&a())}return r.hide(),n=!0,s?i=R.setTimeout(l,s):l(),r},r.hide=function(){var t=e.lastChild;return R.clearTimeout(i),t&&-1!==t.className.indexOf("throbber")&&t.parentNode.removeChild(t),n=!1,r}}var Tt=function(e,t){var n;e.on("ProgressState",function(e){n=n||new Mt(t.panel.getEl("body")),e.state?n.show(e.time):n.hide()})},Pt=function(e,t,n){var i=function(e){var t=e.settings,n=t.skin,i=t.skin_url;if(!1!==n){var r=n||"lightgray";i=i?e.documentBaseURI.toAbsolute(i):s.baseURL+"/skins/"+r}return i}(e);return i&&(n.skinUiCss=i+"/skin.min.css",e.contentCSS.push(i+"/content"+(e.inline?".inline":"")+".min.css")),Tt(e,t),e.getParam("inline",!1,"boolean")?St(e,t,n):ye(e,t,n)},Wt=ot.extend({Mixins:[Se],Defaults:{classes:"widget tooltip tooltip-n"},renderHtml:function(){var e=this,t=e.classPrefix;return'<div id="'+e._id+'" class="'+e.classes+'" role="presentation"><div class="'+t+'tooltip-arrow"></div><div class="'+t+'tooltip-inner">'+e.encode(e.state.get("text"))+"</div></div>"},bindStates:function(){var e=this;return e.state.on("change:text",function(t){e.getEl().lastChild.innerHTML=e.encode(t.value)}),e._super()},repaint:function(){var e,t;e=this.getEl().style,t=this._layoutRect,e.left=t.x+"px",e.top=t.y+"px",e.zIndex=131070}}),Dt=ot.extend({init:function(e){var t=this;t._super(e),e=t.settings,t.canFocus=!0,e.tooltip&&!1!==Dt.tooltips&&(t.on("mouseenter",function(n){var i=t.tooltip().moveTo(-65535);if(n.control===t){var r=i.text(e.tooltip).show().testMoveRel(t.getEl(),["bc-tc","bc-tl","bc-tr"]);i.classes.toggle("tooltip-n","bc-tc"===r),i.classes.toggle("tooltip-nw","bc-tl"===r),i.classes.toggle("tooltip-ne","bc-tr"===r),i.moveRel(t.getEl(),r)}else i.hide()}),t.on("mouseleave mousedown click",function(){t.tooltip().remove(),t._tooltip=null})),t.aria("label",e.ariaLabel||e.tooltip)},tooltip:function(){return this._tooltip||(this._tooltip=new Wt({type:"tooltip"}),D.inheritUiContainer(this,this._tooltip),this._tooltip.renderTo()),this._tooltip},postRender:function(){var e=this,t=e.settings;e._super(),e.parent()||!t.width&&!t.height||(e.initLayoutRect(),e.repaint()),t.autofocus&&e.focus()},bindStates:function(){var e=this;function t(t){e.aria("disabled",t),e.classes.toggle("disabled",t)}function n(t){e.aria("pressed",t),e.classes.toggle("active",t)}return e.state.on("change:disabled",function(e){t(e.value)}),e.state.on("change:active",function(e){n(e.value)}),e.state.get("disabled")&&t(!0),e.state.get("active")&&n(!0),e._super()},remove:function(){this._super(),this._tooltip&&(this._tooltip.remove(),this._tooltip=null)}}),Nt=Dt.extend({Defaults:{value:0},init:function(e){this._super(e),this.classes.add("progress"),this.settings.filter||(this.settings.filter=function(e){return Math.round(e)})},renderHtml:function(){var e=this._id,t=this.classPrefix;return'<div id="'+e+'" class="'+this.classes+'"><div class="'+t+'bar-container"><div class="'+t+'bar"></div></div><div class="'+t+'text">0%</div></div>'},postRender:function(){return this._super(),this.value(this.settings.value),this},bindStates:function(){var e=this;function t(t){t=e.settings.filter(t),e.getEl().lastChild.innerHTML=t+"%",e.getEl().firstChild.firstChild.style.width=t+"%"}return e.state.on("change:value",function(e){t(e.value)}),t(e.state.get("value")),e._super()}}),At=function(e,t){e.getEl().lastChild.textContent=t+(e.progressBar?" "+e.progressBar.value()+"%":"")},Bt=ot.extend({Mixins:[Se],Defaults:{classes:"widget notification"},init:function(e){var t=this;t._super(e),t.maxWidth=e.maxWidth,e.text&&t.text(e.text),e.icon&&(t.icon=e.icon),e.color&&(t.color=e.color),e.type&&t.classes.add("notification-"+e.type),e.timeout&&(e.timeout<0||e.timeout>0)&&!e.closeButton?t.closeButton=!1:(t.classes.add("has-close"),t.closeButton=!0),e.progressBar&&(t.progressBar=new Nt),t.on("click",function(e){-1!==e.target.className.indexOf(t.classPrefix+"close")&&t.close()})},renderHtml:function(){var e,t=this,n=t.classPrefix,i="",r="",o="";return t.icon&&(i='<i class="'+n+"ico "+n+"i-"+t.icon+'"></i>'),e=' style="max-width: '+t.maxWidth+"px;"+(t.color?"background-color: "+t.color+';"':'"'),t.closeButton&&(r='<button type="button" class="'+n+'close" aria-hidden="true">\xd7</button>'),t.progressBar&&(o=t.progressBar.renderHtml()),'<div id="'+t._id+'" class="'+t.classes+'"'+e+' role="presentation">'+i+'<div class="'+n+'notification-inner">'+t.state.get("text")+"</div>"+o+r+'<div style="clip: rect(1px, 1px, 1px, 1px);height: 1px;overflow: hidden;position: absolute;width: 1px;" aria-live="assertive" aria-relevant="additions" aria-atomic="true"></div></div>'},postRender:function(){var e=this;return R.setTimeout(function(){e.$el.addClass(e.classPrefix+"in"),At(e,e.state.get("text"))},100),e._super()},bindStates:function(){var e=this;return e.state.on("change:text",function(t){e.getEl().firstChild.innerHTML=t.value,At(e,t.value)}),e.progressBar&&(e.progressBar.bindStates(),e.progressBar.state.on("change:value",function(t){At(e,e.state.get("text"))})),e._super()},close:function(){return this.fire("close").isDefaultPrevented()||this.remove(),this},repaint:function(){var e,t;e=this.getEl().style,t=this._layoutRect,e.left=t.x+"px",e.top=t.y+"px",e.zIndex=65534}});function Ot(e){var t=function(e){return e.inline?e.getElement():e.getContentAreaContainer()};return{open:function(n,i){var r,o=a.extend(n,{maxWidth:(r=t(e),_e.getSize(r).width)}),s=new Bt(o);return s.args=o,o.timeout>0&&(s.timer=setTimeout(function(){s.close(),i()},o.timeout)),s.on("close",function(){i()}),s.renderTo(),s},close:function(e){e.close()},reposition:function(n){var i;i=n,ee.each(i,function(e){e.moveTo(0,0)}),function(n){if(n.length>0){var i=n.slice(0,1)[0],r=t(e);i.moveRel(r,"tc-tc"),ee.each(n,function(e,t){t>0&&e.moveRel(n[t-1].getEl(),"bc-tc")})}}(n)},getArgs:function(e){return e.args}}}var zt=[],Lt="";function It(e){var t,n=xe("meta[name=viewport]")[0];!1!==de.overrideViewPort&&(n||((n=document.createElement("meta")).setAttribute("name","viewport"),document.getElementsByTagName("head")[0].appendChild(n)),(t=n.getAttribute("content"))&&void 0!==Lt&&(Lt=t),n.setAttribute("content",e?"width=device-width,initial-scale=1.0,user-scalable=0,minimum-scale=1.0,maximum-scale=1.0":Lt))}function Ft(e,t){(function(){for(var e=0;e<zt.length;e++)if(zt[e]._fullscreen)return!0;return!1})()&&!1===t&&xe([document.documentElement,document.body]).removeClass(e+"fullscreen")}var Ut=kt.extend({modal:!0,Defaults:{border:1,layout:"flex",containerCls:"panel",role:"dialog",callbacks:{submit:function(){this.fire("submit",{data:this.toJSON()})},close:function(){this.close()}}},init:function(e){var t=this;t._super(e),t.isRtl()&&t.classes.add("rtl"),t.classes.add("window"),t.bodyClasses.add("window-body"),t.state.set("fixed",!0),e.buttons&&(t.statusbar=new vt({layout:"flex",border:"1 0 0 0",spacing:3,padding:10,align:"center",pack:t.isRtl()?"start":"end",defaults:{type:"button"},items:e.buttons}),t.statusbar.classes.add("foot"),t.statusbar.parent(t)),t.on("click",function(e){var n=t.classPrefix+"close";(_e.hasClass(e.target,n)||_e.hasClass(e.target.parentNode,n))&&t.close()}),t.on("cancel",function(){t.close()}),t.aria("describedby",t.describedBy||t._id+"-none"),t.aria("label",e.title),t._fullscreen=!1},recalc:function(){var e,t,n,i,r=this,o=r.statusbar;r._fullscreen&&(r.layoutRect(_e.getWindowSize()),r.layoutRect().contentH=r.layoutRect().innerH),r._super(),e=r.layoutRect(),r.settings.title&&!r._fullscreen&&(t=e.headerW)>e.w&&(n=e.x-Math.max(0,t/2),r.layoutRect({w:t,x:n}),i=!0),o&&(o.layoutRect({w:r.layoutRect().innerW}).recalc(),(t=o.layoutRect().minW+e.deltaW)>e.w&&(n=e.x-Math.max(0,t-e.w),r.layoutRect({w:t,x:n}),i=!0)),i&&r.recalc()},initLayoutRect:function(){var e,t=this,n=t._super(),i=0;if(t.settings.title&&!t._fullscreen){e=t.getEl("head");var r=_e.getSize(e);n.headerW=r.width,n.headerH=r.height,i+=n.headerH}t.statusbar&&(i+=t.statusbar.layoutRect().h),n.deltaH+=i,n.minH+=i,n.h+=i;var o=_e.getWindowSize();return n.x=t.settings.x||Math.max(0,o.w/2-n.w/2),n.y=t.settings.y||Math.max(0,o.h/2-n.h/2),n},renderHtml:function(){var e=this,t=e._layout,n=e._id,i=e.classPrefix,r=e.settings,o="",s="",a=r.html;return e.preRender(),t.preRender(e),r.title&&(o='<div id="'+n+'-head" class="'+i+'window-head"><div id="'+n+'-title" class="'+i+'title">'+e.encode(r.title)+'</div><div id="'+n+'-dragh" class="'+i+'dragh"></div><button type="button" class="'+i+'close" aria-hidden="true"><i class="mce-ico mce-i-remove"></i></button></div>'),r.url&&(a='<iframe src="'+r.url+'" tabindex="-1"></iframe>'),void 0===a&&(a=t.renderHtml(e)),e.statusbar&&(s=e.statusbar.renderHtml()),'<div id="'+n+'" class="'+e.classes+'" hidefocus="1"><div class="'+e.classPrefix+'reset" role="application">'+o+'<div id="'+n+'-body" class="'+e.bodyClasses+'">'+a+"</div>"+s+"</div></div>"},fullscreen:function(e){var t,n,i=this,r=document.documentElement,o=i.classPrefix;if(e!==i._fullscreen)if(xe(window).on("resize",function(){var e;if(i._fullscreen)if(t)i._timer||(i._timer=R.setTimeout(function(){var e=_e.getWindowSize();i.moveTo(0,0).resizeTo(e.w,e.h),i._timer=0},50));else{e=(new Date).getTime();var n=_e.getWindowSize();i.moveTo(0,0).resizeTo(n.w,n.h),(new Date).getTime()-e>50&&(t=!0)}}),n=i.layoutRect(),i._fullscreen=e,e){i._initial={x:n.x,y:n.y,w:n.w,h:n.h},i.borderBox=Pe("0"),i.getEl("head").style.display="none",n.deltaH-=n.headerH+2,xe([r,document.body]).addClass(o+"fullscreen"),i.classes.add("fullscreen");var s=_e.getWindowSize();i.moveTo(0,0).resizeTo(s.w,s.h)}else i.borderBox=Pe(i.settings.border),i.getEl("head").style.display="",n.deltaH+=n.headerH,xe([r,document.body]).removeClass(o+"fullscreen"),i.classes.remove("fullscreen"),i.moveTo(i._initial.x,i._initial.y).resizeTo(i._initial.w,i._initial.h);return i.reflow()},postRender:function(){var e,t=this;setTimeout(function(){t.classes.add("in"),t.fire("open")},0),t._super(),t.statusbar&&t.statusbar.postRender(),t.focus(),this.dragHelper=new dt(t._id+"-dragh",{start:function(){e={x:t.layoutRect().x,y:t.layoutRect().y}},drag:function(n){t.moveTo(e.x+n.deltaX,e.y+n.deltaY)}}),t.on("submit",function(e){e.isDefaultPrevented()||t.close()}),zt.push(t),It(!0)},submit:function(){return this.fire("submit",{data:this.toJSON()})},remove:function(){var e,t=this;for(t.dragHelper.destroy(),t._super(),t.statusbar&&this.statusbar.remove(),Ft(t.classPrefix,!1),e=zt.length;e--;)zt[e]===t&&zt.splice(e,1);It(zt.length>0)},getContentWindow:function(){var e=this.getEl().getElementsByTagName("iframe")[0];return e?e.contentWindow:null}});!function(){if(!de.desktop){var e={w:window.innerWidth,h:window.innerHeight};R.setInterval(function(){var t=window.innerWidth,n=window.innerHeight;e.w===t&&e.h===n||(e={w:t,h:n},xe(window).trigger("resize"))},100)}xe(window).on("resize",function(){var e,t,n=_e.getWindowSize();for(e=0;e<zt.length;e++)t=zt[e].layoutRect(),zt[e].moveTo(zt[e].settings.x||Math.max(0,n.w/2-t.w/2),zt[e].settings.y||Math.max(0,n.h/2-t.h/2))})}();var Vt,jt=Ut.extend({init:function(e){e={border:1,padding:20,layout:"flex",pack:"center",align:"center",containerCls:"panel",autoScroll:!0,buttons:{type:"button",text:"Ok",action:"ok"},items:{type:"label",multiline:!0,maxWidth:500,maxHeight:200}},this._super(e)},Statics:{OK:1,OK_CANCEL:2,YES_NO:3,YES_NO_CANCEL:4,msgBox:function(e){var t,n=e.callback||function(){};function i(e,t,i){return{type:"button",text:e,subtype:i?"primary":"",onClick:function(e){e.control.parents()[1].close(),n(t)}}}switch(e.buttons){case jt.OK_CANCEL:t=[i("Ok",!0,!0),i("Cancel",!1)];break;case jt.YES_NO:case jt.YES_NO_CANCEL:t=[i("Yes",1,!0),i("No",0)],e.buttons===jt.YES_NO_CANCEL&&t.push(i("Cancel",-1));break;default:t=[i("Ok",!0,!0)]}return new Ut({padding:20,x:e.x,y:e.y,minWidth:300,minHeight:100,layout:"flex",pack:"center",align:"center",buttons:t,title:e.title,role:"alertdialog",items:{type:"label",multiline:!0,maxWidth:500,maxHeight:200,text:e.text},onPostRender:function(){this.aria("describedby",this.items()[0]._id)},onClose:e.onClose,onCancel:function(){n(!1)}}).renderTo(document.body).reflow()},alert:function(e,t){return"string"==typeof e&&(e={text:e}),e.callback=t,jt.msgBox(e)},confirm:function(e,t){return"string"==typeof e&&(e={text:e}),e.callback=t,e.buttons=jt.OK_CANCEL,jt.msgBox(e)}}}),Yt=function(e){return{renderUI:function(t){return Pt(e,this,t)},resizeTo:function(t,n){return ue(e,t,n)},resizeBy:function(t,n){return ce(e,t,n)},getNotificationManagerImpl:function(){return Ot(e)},getWindowManagerImpl:function(){return{open:function(e,t,n){var i;return e.title=e.title||" ",e.url=e.url||e.file,e.url&&(e.width=parseInt(e.width||320,10),e.height=parseInt(e.height||240,10)),e.body&&(e.items={defaults:e.defaults,type:e.bodyType||"form",items:e.body,data:e.data,callbacks:e.commands}),e.url||e.buttons||(e.buttons=[{text:"Ok",subtype:"primary",onclick:function(){i.find("form")[0].submit()}},{text:"Cancel",onclick:function(){i.close()}}]),(i=new Ut(e)).on("close",function(){n(i)}),e.data&&i.on("postRender",function(){this.find("*").each(function(t){var n=t.name();n in e.data&&t.value(e.data[n])})}),i.features=e||{},i.params=t||{},i=i.renderTo(document.body).reflow()},alert:function(e,t,n){var i;return(i=jt.alert(e,function(){t()})).on("close",function(){n(i)}),i},confirm:function(e,t,n){var i;return(i=jt.confirm(e,function(e){t(e)})).on("close",function(){n(i)}),i},close:function(e){e.close()},getParams:function(e){return e.params},setParams:function(e,t){e.params=t}}}}},qt=Me.extend({Defaults:{firstControlClass:"first",lastControlClass:"last"},init:function(e){this.settings=a.extend({},this.Defaults,e)},preRender:function(e){e.bodyClasses.add(this.settings.containerClass)},applyClasses:function(e){var t,n,i,r,o=this.settings;t=o.firstControlClass,n=o.lastControlClass,e.each(function(e){e.classes.remove(t).remove(n).add(o.controlClass),e.visible()&&(i||(i=e),r=e)}),i&&i.classes.add(t),r&&r.classes.add(n)},renderHtml:function(e){var t="";return this.applyClasses(e.items()),e.items().each(function(e){t+=e.renderHtml()}),t},recalc:function(){},postRender:function(){},isNative:function(){return!1}}),$t=qt.extend({Defaults:{containerClass:"abs-layout",controlClass:"abs-layout-item"},recalc:function(e){e.items().filter(":visible").each(function(e){var t=e.settings;e.layoutRect({x:t.x,y:t.y,w:t.w,h:t.h}),e.recalc&&e.recalc()})},renderHtml:function(e){return'<div id="'+e._id+'-absend" class="'+e.classPrefix+'abs-end"></div>'+this._super(e)}}),Xt=Dt.extend({Defaults:{classes:"widget btn",role:"button"},init:function(e){var t,n=this;n._super(e),e=n.settings,t=n.settings.size,n.on("click mousedown",function(e){e.preventDefault()}),n.on("touchstart",function(e){n.fire("click",e),e.preventDefault()}),e.subtype&&n.classes.add(e.subtype),t&&n.classes.add("btn-"+t),e.icon&&n.icon(e.icon)},icon:function(e){return arguments.length?(this.state.set("icon",e),this):this.state.get("icon")},repaint:function(){var e,t=this.getEl().firstChild;t&&((e=t.style).width=e.height="100%"),this._super()},renderHtml:function(){var e,t,n=this,i=n._id,r=n.classPrefix,o=n.state.get("icon"),s=n.state.get("text"),a="",l=n.settings;return(e=l.image)?(o="none","string"!=typeof e&&(e=window.getSelection?e[0]:e[1]),e=" style=\"background-image: url('"+e+"')\""):e="",s&&(n.classes.add("btn-has-text"),a='<span class="'+r+'txt">'+n.encode(s)+"</span>"),o=o?r+"ico "+r+"i-"+o:"",t="boolean"==typeof l.active?' aria-pressed="'+l.active+'"':"",'<div id="'+i+'" class="'+n.classes+'" tabindex="-1"'+t+'><button id="'+i+'-button" role="presentation" type="button" tabindex="-1">'+(o?'<i class="'+o+'"'+e+"></i>":"")+a+"</button></div>"},bindStates:function(){var e=this,t=e.$,n=e.classPrefix+"txt";function i(i){var r=t("span."+n,e.getEl());i?(r[0]||(t("button:first",e.getEl()).append('<span class="'+n+'"></span>'),r=t("span."+n,e.getEl())),r.html(e.encode(i))):r.remove(),e.classes.toggle("btn-has-text",!!i)}return e.state.on("change:text",function(e){i(e.value)}),e.state.on("change:icon",function(t){var n=t.value,r=e.classPrefix;e.settings.icon=n,n=n?r+"ico "+r+"i-"+e.settings.icon:"";var o=e.getEl().firstChild,s=o.getElementsByTagName("i")[0];n?(s&&s===o.firstChild||(s=document.createElement("i"),o.insertBefore(s,o.firstChild)),s.className=n):s&&o.removeChild(s),i(e.state.get("text"))}),e._super()}}),Jt=Xt.extend({init:function(e){e=a.extend({text:"Browse...",multiple:!1,accept:null},e),this._super(e),this.classes.add("browsebutton"),e.multiple&&this.classes.add("multiple")},postRender:function(){var e=this,t=_e.create("input",{type:"file",id:e._id+"-browse",accept:e.settings.accept});e._super(),xe(t).on("change",function(t){var n=t.target.files;e.value=function(){return n.length?e.settings.multiple?n:n[0]:null},t.preventDefault(),n.length&&e.fire("change",t)}),xe(t).on("click",function(e){e.stopPropagation()}),xe(e.getEl("button")).on("click",function(e){e.stopPropagation(),t.click()}),e.getEl().appendChild(t)},remove:function(){xe(this.getEl("button")).off(),xe(this.getEl("input")).off(),this._super()}}),Gt=ut.extend({Defaults:{defaultType:"button",role:"group"},renderHtml:function(){var e=this,t=e._layout;return e.classes.add("btn-group"),e.preRender(),t.preRender(e),'<div id="'+e._id+'" class="'+e.classes+'"><div id="'+e._id+'-body">'+(e.settings.html||"")+t.renderHtml(e)+"</div></div>"}}),Kt=Dt.extend({Defaults:{classes:"checkbox",role:"checkbox",checked:!1},init:function(e){var t=this;t._super(e),t.on("click mousedown",function(e){e.preventDefault()}),t.on("click",function(e){e.preventDefault(),t.disabled()||t.checked(!t.checked())}),t.checked(t.settings.checked)},checked:function(e){return arguments.length?(this.state.set("checked",e),this):this.state.get("checked")},value:function(e){return arguments.length?this.checked(e):this.checked()},renderHtml:function(){var e=this,t=e._id,n=e.classPrefix;return'<div id="'+t+'" class="'+e.classes+'" unselectable="on" aria-labelledby="'+t+'-al" tabindex="-1"><i class="'+n+"ico "+n+'i-checkbox"></i><span id="'+t+'-al" class="'+n+'label">'+e.encode(e.state.get("text"))+"</span></div>"},bindStates:function(){var e=this;function t(t){e.classes.toggle("checked",t),e.aria("checked",t)}return e.state.on("change:text",function(t){e.getEl("al").firstChild.data=e.translate(t.value)}),e.state.on("change:checked change:value",function(n){e.fire("change"),t(n.value)}),e.state.on("change:icon",function(t){var n=t.value,i=e.classPrefix;if(void 0===n)return e.settings.icon;e.settings.icon=n,n=n?i+"ico "+i+"i-"+e.settings.icon:"";var r=e.getEl().firstChild,o=r.getElementsByTagName("i")[0];n?(o&&o===r.firstChild||(o=document.createElement("i"),r.insertBefore(o,r.firstChild)),o.className=n):o&&r.removeChild(o)}),e.state.get("checked")&&t(!0),e._super()}}),Zt=tinymce.util.Tools.resolve("tinymce.util.VK"),Qt=Dt.extend({init:function(e){var t=this;t._super(e),e=t.settings,t.classes.add("combobox"),t.subinput=!0,t.ariaTarget="inp",e.menu=e.menu||e.values,e.menu&&(e.icon="caret"),t.on("click",function(n){var i=n.target,r=t.getEl();if(xe.contains(r,i)||i===r)for(;i&&i!==r;)i.id&&-1!==i.id.indexOf("-open")&&(t.fire("action"),e.menu&&(t.showMenu(),n.aria&&t.menu.items()[0].focus())),i=i.parentNode}),t.on("keydown",function(e){var n;13===e.keyCode&&"INPUT"===e.target.nodeName&&(e.preventDefault(),t.parents().reverse().each(function(e){if(e.toJSON)return n=e,!1}),t.fire("submit",{data:n.toJSON()}))}),t.on("keyup",function(e){if("INPUT"===e.target.nodeName){var n=t.state.get("value"),i=e.target.value;i!==n&&(t.state.set("value",i),t.fire("autocomplete",e))}}),t.on("mouseover",function(e){var n=t.tooltip().moveTo(-65535);if(t.statusLevel()&&-1!==e.target.className.indexOf(t.classPrefix+"status")){var i=t.statusMessage()||"Ok",r=n.text(i).show().testMoveRel(e.target,["bc-tc","bc-tl","bc-tr"]);n.classes.toggle("tooltip-n","bc-tc"===r),n.classes.toggle("tooltip-nw","bc-tl"===r),n.classes.toggle("tooltip-ne","bc-tr"===r),n.moveRel(e.target,r)}})},statusLevel:function(e){return arguments.length>0&&this.state.set("statusLevel",e),this.state.get("statusLevel")},statusMessage:function(e){return arguments.length>0&&this.state.set("statusMessage",e),this.state.get("statusMessage")},showMenu:function(){var e,t=this,n=t.settings;t.menu||((e=n.menu||[]).length?e={type:"menu",items:e}:e.type=e.type||"menu",t.menu=g.create(e).parent(t).renderTo(t.getContainerElm()),t.fire("createmenu"),t.menu.reflow(),t.menu.on("cancel",function(e){e.control===t.menu&&t.focus()}),t.menu.on("show hide",function(e){e.control.items().each(function(e){e.active(e.value()===t.value())})}).fire("show"),t.menu.on("select",function(e){t.value(e.control.value())}),t.on("focusin",function(e){"INPUT"===e.target.tagName.toUpperCase()&&t.menu.hide()}),t.aria("expanded",!0)),t.menu.show(),t.menu.layoutRect({w:t.layoutRect().w}),t.menu.moveRel(t.getEl(),t.isRtl()?["br-tr","tr-br"]:["bl-tl","tl-bl"])},focus:function(){this.getEl("inp").focus()},repaint:function(){var e,t,n=this,i=n.getEl(),r=n.getEl("open"),o=n.layoutRect(),s=0,a=i.firstChild;n.statusLevel()&&"none"!==n.statusLevel()&&(s=parseInt(_e.getRuntimeStyle(a,"padding-right"),10)-parseInt(_e.getRuntimeStyle(a,"padding-left"),10)),e=r?o.w-_e.getSize(r).width-10:o.w-10;var l=document;return l.all&&(!l.documentMode||l.documentMode<=8)&&(t=n.layoutRect().h-2+"px"),xe(a).css({width:e-s,lineHeight:t}),n._super(),n},postRender:function(){var e=this;return xe(this.getEl("inp")).on("change",function(t){e.state.set("value",t.target.value),e.fire("change",t)}),e._super()},renderHtml:function(){var e,t,n,i=this,r=i._id,o=i.settings,s=i.classPrefix,a=i.state.get("value")||"",l="",u="";return"spellcheck"in o&&(u+=' spellcheck="'+o.spellcheck+'"'),o.maxLength&&(u+=' maxlength="'+o.maxLength+'"'),o.size&&(u+=' size="'+o.size+'"'),o.subtype&&(u+=' type="'+o.subtype+'"'),n='<i id="'+r+'-status" class="mce-status mce-ico" style="display: none"></i>',i.disabled()&&(u+=' disabled="disabled"'),(e=o.icon)&&"caret"!==e&&(e=s+"ico "+s+"i-"+o.icon),t=i.state.get("text"),(e||t)&&(l='<div id="'+r+'-open" class="'+s+"btn "+s+'open" tabIndex="-1" role="button"><button id="'+r+'-action" type="button" hidefocus="1" tabindex="-1">'+("caret"!==e?'<i class="'+e+'"></i>':'<i class="'+s+'caret"></i>')+(t?(e?" ":"")+t:"")+"</button></div>",i.classes.add("has-open")),'<div id="'+r+'" class="'+i.classes+'"><input id="'+r+'-inp" class="'+s+'textbox" value="'+i.encode(a,!1)+'" hidefocus="1"'+u+' placeholder="'+i.encode(o.placeholder)+'" />'+n+l+"</div>"},value:function(e){return arguments.length?(this.state.set("value",e),this):(this.state.get("rendered")&&this.state.set("value",this.getEl("inp").value),this.state.get("value"))},showAutoComplete:function(e,t){var n=this;if(0!==e.length){n.menu?n.menu.items().remove():n.menu=g.create({type:"menu",classes:"combobox-menu",layout:"flow"}).parent(n).renderTo(),a.each(e,function(e){var i,r;n.menu.add({text:e.title,url:e.previewUrl,match:t,classes:"menu-item-ellipsis",onclick:(i=e.value,r=e.title,function(){n.fire("selectitem",{title:r,value:i})})})}),n.menu.renderNew(),n.hideMenu(),n.menu.on("cancel",function(e){e.control.parent()===n.menu&&(e.stopPropagation(),n.focus(),n.hideMenu())}),n.menu.on("select",function(){n.focus()});var i=n.layoutRect().w;n.menu.layoutRect({w:i,minW:0,maxW:i}),n.menu.repaint(),n.menu.reflow(),n.menu.show(),n.menu.moveRel(n.getEl(),n.isRtl()?["br-tr","tr-br"]:["bl-tl","tl-bl"])}else n.hideMenu()},hideMenu:function(){this.menu&&this.menu.hide()},bindStates:function(){var e=this;e.state.on("change:value",function(t){e.getEl("inp").value!==t.value&&(e.getEl("inp").value=t.value)}),e.state.on("change:disabled",function(t){e.getEl("inp").disabled=t.value}),e.state.on("change:statusLevel",function(t){var n=e.getEl("status"),i=e.classPrefix,r=t.value;_e.css(n,"display","none"===r?"none":""),_e.toggleClass(n,i+"i-checkmark","ok"===r),_e.toggleClass(n,i+"i-warning","warn"===r),_e.toggleClass(n,i+"i-error","error"===r),e.classes.toggle("has-status","none"!==r),e.repaint()}),_e.on(e.getEl("status"),"mouseleave",function(){e.tooltip().hide()}),e.on("cancel",function(t){e.menu&&e.menu.visible()&&(t.stopPropagation(),e.hideMenu())});var t=function(e,t){t&&t.items().length>0&&t.items().eq(e)[0].focus()};return e.on("keydown",function(n){var i=n.keyCode;"INPUT"===n.target.nodeName&&(i===Zt.DOWN?(n.preventDefault(),e.fire("autocomplete"),t(0,e.menu)):i===Zt.UP&&(n.preventDefault(),t(-1,e.menu)))}),e._super()},remove:function(){xe(this.getEl("inp")).off(),this.menu&&this.menu.remove(),this._super()}}),en=Qt.extend({init:function(e){var t=this;e.spellcheck=!1,e.onaction&&(e.icon="none"),t._super(e),t.classes.add("colorbox"),t.on("change keyup postrender",function(){t.repaintColor(t.value())})},repaintColor:function(e){var t=this.getEl("open"),n=t?t.getElementsByTagName("i")[0]:null;if(n)try{n.style.background=e}catch(i){}},bindStates:function(){var e=this;return e.state.on("change:value",function(t){e.state.get("rendered")&&e.repaintColor(t.value)}),e._super()}}),tn=Xt.extend({showPanel:function(){var e=this,t=e.settings;if(e.classes.add("opened"),e.panel)e.panel.show();else{var n=t.panel;n.type&&(n={layout:"grid",items:n}),n.role=n.role||"dialog",n.popover=!0,n.autohide=!0,n.ariaRoot=!0,e.panel=new kt(n).on("hide",function(){e.classes.remove("opened")}).on("cancel",function(t){t.stopPropagation(),e.focus(),e.hidePanel()}).parent(e).renderTo(e.getContainerElm()),e.panel.fire("show"),e.panel.reflow()}var i=e.panel.testMoveRel(e.getEl(),t.popoverAlign||(e.isRtl()?["bc-tc","bc-tl","bc-tr"]:["bc-tc","bc-tr","bc-tl"]));e.panel.classes.toggle("start","bc-tl"===i),e.panel.classes.toggle("end","bc-tr"===i),e.panel.moveRel(e.getEl(),i)},hidePanel:function(){this.panel&&this.panel.hide()},postRender:function(){var e=this;return e.aria("haspopup",!0),e.on("click",function(t){t.control===e&&(e.panel&&e.panel.visible()?e.hidePanel():(e.showPanel(),e.panel.focus(!!t.aria)))}),e._super()},remove:function(){return this.panel&&(this.panel.remove(),this.panel=null),this._super()}}),nn=m.DOM,rn=tn.extend({init:function(e){this._super(e),this.classes.add("splitbtn"),this.classes.add("colorbutton")},color:function(e){return e?(this._color=e,this.getEl("preview").style.backgroundColor=e,this):this._color},resetColor:function(){return this._color=null,this.getEl("preview").style.backgroundColor=null,this},renderHtml:function(){var e=this,t=e._id,n=e.classPrefix,i=e.state.get("text"),r=e.settings.icon?n+"ico "+n+"i-"+e.settings.icon:"",o=e.settings.image?" style=\"background-image: url('"+e.settings.image+"')\"":"",s="";return i&&(e.classes.add("btn-has-text"),s='<span class="'+n+'txt">'+e.encode(i)+"</span>"),'<div id="'+t+'" class="'+e.classes+'" role="button" tabindex="-1" aria-haspopup="true"><button role="presentation" hidefocus="1" type="button" tabindex="-1">'+(r?'<i class="'+r+'"'+o+"></i>":"")+'<span id="'+t+'-preview" class="'+n+'preview"></span>'+s+'</button><button type="button" class="'+n+'open" hidefocus="1" tabindex="-1"> <i class="'+n+'caret"></i></button></div>'},postRender:function(){var e=this,t=e.settings.onclick;return e.on("click",function(n){n.aria&&"down"===n.aria.key||n.control!==e||nn.getParent(n.target,"."+e.classPrefix+"open")||(n.stopImmediatePropagation(),t.call(e,n))}),delete e.settings.onclick,e._super()}}),on=tinymce.util.Tools.resolve("tinymce.util.Color"),sn=Dt.extend({Defaults:{classes:"widget colorpicker"},init:function(e){this._super(e)},postRender:function(){var e,t,n,i,r,o=this,s=o.color();function a(e,t){var n,i,r=_e.getPos(e);return n=t.pageX-r.x,i=t.pageY-r.y,{x:n=Math.max(0,Math.min(n/e.clientWidth,1)),y:i=Math.max(0,Math.min(i/e.clientHeight,1))}}function l(e,t){var s=(360-e.h)/360;_e.css(n,{top:100*s+"%"}),t||_e.css(r,{left:e.s+"%",top:100-e.v+"%"}),i.style.background=on({s:100,v:100,h:e.h}).toHex(),o.color().parse({s:e.s,v:e.v,h:e.h})}function u(t){var n;n=a(i,t),e.s=100*n.x,e.v=100*(1-n.y),l(e),o.fire("change")}function c(n){var i;i=a(t,n),(e=s.toHsv()).h=360*(1-i.y),l(e,!0),o.fire("change")}t=o.getEl("h"),n=o.getEl("hp"),i=o.getEl("sv"),r=o.getEl("svp"),o._repaint=function(){l(e=s.toHsv())},o._super(),o._svdraghelper=new dt(o._id+"-sv",{start:u,drag:u}),o._hdraghelper=new dt(o._id+"-h",{start:c,drag:c}),o._repaint()},rgb:function(){return this.color().toRgb()},value:function(e){if(!arguments.length)return this.color().toHex();this.color().parse(e),this._rendered&&this._repaint()},color:function(){return this._color||(this._color=on()),this._color},renderHtml:function(){var e,t=this._id,n=this.classPrefix,i="#ff0000,#ff0080,#ff00ff,#8000ff,#0000ff,#0080ff,#00ffff,#00ff80,#00ff00,#80ff00,#ffff00,#ff8000,#ff0000";return e='<div id="'+t+'-h" class="'+n+'colorpicker-h" style="background: -ms-linear-gradient(top,'+i+");background: linear-gradient(to bottom,"+i+');">'+function(){var e,t,r,o,s="";for(r="filter:progid:DXImageTransform.Microsoft.gradient(GradientType=0,startColorstr=",e=0,t=(o=i.split(",")).length-1;e<t;e++)s+='<div class="'+n+'colorpicker-h-chunk" style="height:'+100/t+"%;"+r+o[e]+",endColorstr="+o[e+1]+");-ms-"+r+o[e]+",endColorstr="+o[e+1]+')"></div>';return s}()+'<div id="'+t+'-hp" class="'+n+'colorpicker-h-marker"></div></div>','<div id="'+t+'" class="'+this.classes+'"><div id="'+t+'-sv" class="'+n+'colorpicker-sv"><div class="'+n+'colorpicker-overlay1"><div class="'+n+'colorpicker-overlay2"><div id="'+t+'-svp" class="'+n+'colorpicker-selector1"><div class="'+n+'colorpicker-selector2"></div></div></div></div></div>'+e+"</div>"}}),an=Dt.extend({init:function(e){e=a.extend({height:100,text:"Drop an image here",multiple:!1,accept:null},e),this._super(e),this.classes.add("dropzone"),e.multiple&&this.classes.add("multiple")},renderHtml:function(){var e,t,n=this.settings;return e={id:this._id,hidefocus:"1"},t=_e.create("div",e,"<span>"+this.translate(n.text)+"</span>"),n.height&&_e.css(t,"height",n.height+"px"),n.width&&_e.css(t,"width",n.width+"px"),t.className=this.classes,t.outerHTML},postRender:function(){var e=this,t=function(t){t.preventDefault(),e.classes.toggle("dragenter"),e.getEl().className=e.classes};e._super(),e.$el.on("dragover",function(e){e.preventDefault()}),e.$el.on("dragenter",t),e.$el.on("dragleave",t),e.$el.on("drop",function(t){if(t.preventDefault(),!e.state.get("disabled")){var n=function(t){var n=e.settings.accept;if("string"!=typeof n)return t;var i=new RegExp("("+n.split(/\s*,\s*/).join("|")+")$","i");return a.grep(t,function(e){return i.test(e.name)})}(t.dataTransfer.files);e.value=function(){return n.length?e.settings.multiple?n:n[0]:null},n.length&&e.fire("change",t)}})},remove:function(){this.$el.off(),this._super()}}),ln=Dt.extend({init:function(e){var t=this;e.delimiter||(e.delimiter="\xbb"),t._super(e),t.classes.add("path"),t.canFocus=!0,t.on("click",function(e){var n;(n=e.target.getAttribute("data-index"))&&t.fire("select",{value:t.row()[n],index:n})}),t.row(t.settings.row)},focus:function(){return this.getEl().firstChild.focus(),this},row:function(e){return arguments.length?(this.state.set("row",e),this):this.state.get("row")},renderHtml:function(){return'<div id="'+this._id+'" class="'+this.classes+'">'+this._getDataPathHtml(this.state.get("row"))+"</div>"},bindStates:function(){var e=this;return e.state.on("change:row",function(t){e.innerHtml(e._getDataPathHtml(t.value))}),e._super()},_getDataPathHtml:function(e){var t,n,i=e||[],r="",o=this.classPrefix;for(t=0,n=i.length;t<n;t++)r+=(t>0?'<div class="'+o+'divider" aria-hidden="true"> '+this.settings.delimiter+" </div>":"")+'<div role="button" class="'+o+"path-item"+(t===n-1?" "+o+"last":"")+'" data-index="'+t+'" tabindex="-1" id="'+this._id+"-"+t+'" aria-level="'+(t+1)+'">'+i[t].name+"</div>";return r||(r='<div class="'+o+'path-item">\xa0</div>'),r}}),un=ln.extend({postRender:function(){var e=this,t=e.settings.editor;function n(e){if(1===e.nodeType){if("BR"===e.nodeName||e.getAttribute("data-mce-bogus"))return!0;if("bookmark"===e.getAttribute("data-mce-type"))return!0}return!1}return!1!==t.settings.elementpath&&(e.on("select",function(e){t.focus(),t.selection.select(this.row()[e.index].element),t.nodeChanged()}),t.on("nodeChange",function(i){for(var r=[],o=i.parents,s=o.length;s--;)if(1===o[s].nodeType&&!n(o[s])){var a=t.fire("ResolveName",{name:o[s].nodeName.toLowerCase(),target:o[s]});if(a.isDefaultPrevented()||r.push({name:a.name,element:o[s]}),a.isPropagationStopped())break}e.row(r)})),e._super()}}),cn=ut.extend({Defaults:{layout:"flex",align:"center",defaults:{flex:1}},renderHtml:function(){var e=this,t=e._layout,n=e.classPrefix;return e.classes.add("formitem"),t.preRender(e),'<div id="'+e._id+'" class="'+e.classes+'" hidefocus="1" tabindex="-1">'+(e.settings.title?'<div id="'+e._id+'-title" class="'+n+'title">'+e.settings.title+"</div>":"")+'<div id="'+e._id+'-body" class="'+e.bodyClasses+'">'+(e.settings.html||"")+t.renderHtml(e)+"</div></div>"}}),dn=ut.extend({Defaults:{containerCls:"form",layout:"flex",direction:"column",align:"stretch",flex:1,padding:15,labelGap:30,spacing:10,callbacks:{submit:function(){this.submit()}}},preRender:function(){var e=this,t=e.items();e.settings.formItemDefaults||(e.settings.formItemDefaults={layout:"flex",autoResize:"overflow",defaults:{flex:1}}),t.each(function(t){var n,i=t.settings.label;i&&((n=new cn(a.extend({items:{type:"label",id:t._id+"-l",text:i,flex:0,forId:t._id,disabled:t.disabled()}},e.settings.formItemDefaults))).type="formitem",t.aria("labelledby",t._id+"-l"),"undefined"==typeof t.settings.flex&&(t.settings.flex=1),e.replace(t,n),n.add(t))})},submit:function(){return this.fire("submit",{data:this.toJSON()})},postRender:function(){this._super(),this.fromJSON(this.settings.data)},bindStates:function(){var e=this;function t(){var t,n,i=0,r=[];if(!1!==e.settings.labelGapCalc)for(("children"===e.settings.labelGapCalc?e.find("formitem"):e.items()).filter("formitem").each(function(e){var t=e.items()[0],n=t.getEl().clientWidth;i=n>i?n:i,r.push(t)}),n=e.settings.labelGap||0,t=r.length;t--;)r[t].settings.minWidth=i+n}e._super(),e.on("show",t),t()}}),fn=dn.extend({Defaults:{containerCls:"fieldset",layout:"flex",direction:"column",align:"stretch",flex:1,padding:"25 15 5 15",labelGap:30,spacing:10,border:1},renderHtml:function(){var e=this,t=e._layout,n=e.classPrefix;return e.preRender(),t.preRender(e),'<fieldset id="'+e._id+'" class="'+e.classes+'" hidefocus="1" tabindex="-1">'+(e.settings.title?'<legend id="'+e._id+'-title" class="'+n+'fieldset-title">'+e.settings.title+"</legend>":"")+'<div id="'+e._id+'-body" 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r,o,s,a;if(r=Gi.getFontSize(n.getBody(),t.element))for(s=3;!a&&s>=0;s--)o=Gi.toPt(r,s),a=tr(i,o,r);e.value(a||null),a||e.text(o)})}),onclick:function(t){t.control.settings.value&&e.execCommand("FontSize",!1,t.control.settings.value)}}})},ir=function(e){nr(e)},rr=function(e,t){var n=t.length;return a.each(t,function(t){t.menu&&(t.hidden=0===rr(e,t.menu));var i=t.format;i&&(t.hidden=!e.formatter.canApply(i)),t.hidden&&n--}),n},or=function(e,t){var n=t.items().length;return t.items().each(function(t){t.menu&&t.visible(or(e,t.menu)>0),!t.menu&&t.settings.menu&&t.visible(rr(e,t.settings.menu)>0);var i=t.settings.format;i&&t.visible(e.formatter.canApply(i)),t.visible()||n--}),n},sr=function(e){var t,n,i,r,o,s,l,u,c=(n=0,i=[],r=[{title:"Headings",items:[{title:"Heading 1",format:"h1"},{title:"Heading 2",format:"h2"},{title:"Heading 3",format:"h3"},{title:"Heading 4",format:"h4"},{title:"Heading 5",format:"h5"},{title:"Heading 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s=e.format||"custom"+n++;e.format||(e.name=s,i.push(e)),r.format=s,r.cmd=e.cmd}t.push(r)}),t},(t=e).on("init",function(){a.each(i,function(e){t.formatter.register(e.name,e)})}),{type:"menu",items:t.settings.style_formats_merge?t.settings.style_formats?o(r.concat(t.settings.style_formats)):o(r):o(t.settings.style_formats||r),onPostRender:function(e){t.fire("renderFormatsMenu",{control:e.control})},itemDefaults:{preview:!0,textStyle:function(){if(this.settings.format)return t.formatter.getCssText(this.settings.format)},onPostRender:function(){var e=this;e.parent().on("show",function(){var n,i;(n=e.settings.format)&&(e.disabled(!t.formatter.canApply(n)),e.active(t.formatter.match(n))),(i=e.settings.cmd)&&e.active(t.queryCommandState(i))})},onclick:function(){this.settings.format&&qi(t,this.settings.format)(),this.settings.cmd&&t.execCommand(this.settings.cmd)}}});s=c,e.addMenuItem("formats",{text:"Formats",menu:s}),u=c,(l=e).addButton("styleselect",{type:"menubutton",text:"Formats",menu:u,onShowMenu:function(){l.settings.style_formats_autohide&&or(l,this.menu)}})},ar=function(e,t){return function(){var n,i,r,o=[];return a.each(t,function(t){o.push({text:t[0],value:t[1],textStyle:function(){return e.formatter.getCssText(t[1])}})}),{type:"listbox",text:t[0][0],values:o,fixedWidth:!0,onselect:function(t){if(t.control){var n=t.control.value();qi(e,n)()}},onPostRender:(n=e,i=o,function(){var e=this;n.on("nodeChange",function(t){var o=n.formatter,s=null;a.each(t.parents,function(e){if(a.each(i,function(t){if(r?o.matchNode(e,r,{value:t.value})&&(s=t.value):o.matchNode(e,t.value)&&(s=t.value),s)return!1}),s)return!1}),e.value(s)})})}}},lr=function(e){var t,n,i=function(e){for(var t=(e=e.replace(/;$/,"").split(";")).length;t--;)e[t]=e[t].split("=");return e}(e.settings.block_formats||"Paragraph=p;Heading 1=h1;Heading 2=h2;Heading 3=h3;Heading 4=h4;Heading 5=h5;Heading 6=h6;Preformatted=pre");e.addMenuItem("blockformats",{text:"Blocks",menu:(t=e,n=i,a.map(n,function(e){return{text:e[0],onclick:qi(t,e[1]),textStyle:function(){return t.formatter.getCssText(e[1])}}}))}),e.addButton("formatselect",ar(e,i))},ur=function(e,t){var n,i;if("string"==typeof t)i=t.split(" ");else if(a.isArray(t))return ee.flatten(a.map(t,function(t){return ur(e,t)}));return n=a.grep(i,function(t){return"|"===t||t in e.menuItems}),a.map(n,function(t){return"|"===t?{text:"-"}:e.menuItems[t]})},cr=function(e){return e&&"-"===e.text},dr=function(e){var t=ee.filter(e,function(e,t,n){return!cr(e)||!cr(n[t-1])});return ee.filter(t,function(e,t,n){return!cr(e)||t>0&&t<n.length-1})},fr=function(e){var t,n,i,r,o=e.settings.insert_button_items;return dr(o?ur(e,o):(t=e,n="insert",i=[{text:"-"}],r=a.grep(t.menuItems,function(e){return e.context===n}),a.each(r,function(e){"before"===e.separator&&i.push({text:"|"}),e.prependToContext?i.unshift(e):i.push(e),"after"===e.separator&&i.push({text:"|"})}),i))},hr=function(e){var t;(t=e).addButton("insert",{type:"menubutton",icon:"insert",menu:[],oncreatemenu:function(){this.menu.add(fr(t)),this.menu.renderNew()}})},mr=function(e){var t,n,i;t=e,a.each({bold:"Bold",italic:"Italic",underline:"Underline",strikethrough:"Strikethrough",subscript:"Subscript",superscript:"Superscript"},function(e,n){t.addButton(n,{active:!1,tooltip:e,onPostRender:$i(t,n),onclick:qi(t,n)})}),n=e,a.each({outdent:["Decrease indent","Outdent"],indent:["Increase indent","Indent"],cut:["Cut","Cut"],copy:["Copy","Copy"],paste:["Paste","Paste"],help:["Help","mceHelp"],selectall:["Select all","SelectAll"],visualaid:["Visual aids","mceToggleVisualAid"],newdocument:["New document","mceNewDocument"],removeformat:["Clear formatting","RemoveFormat"],remove:["Remove","Delete"]},function(e,t){n.addButton(t,{tooltip:e[0],cmd:e[1]})}),i=e,a.each({blockquote:["Blockquote","mceBlockQuote"],subscript:["Subscript","Subscript"],superscript:["Superscript","Superscript"]},function(e,t){i.addButton(t,{active:!1,tooltip:e[0],cmd:e[1],onPostRender:$i(i,t)})})},gr=function(e){var t;mr(e),t=e,a.each({bold:["Bold","Bold","Meta+B"],italic:["Italic","Italic","Meta+I"],underline:["Underline","Underline","Meta+U"],strikethrough:["Strikethrough","Strikethrough"],subscript:["Subscript","Subscript"],superscript:["Superscript","Superscript"],removeformat:["Clear formatting","RemoveFormat"],newdocument:["New document","mceNewDocument"],cut:["Cut","Cut","Meta+X"],copy:["Copy","Copy","Meta+C"],paste:["Paste","Paste","Meta+V"],selectall:["Select all","SelectAll","Meta+A"]},function(e,n){t.addMenuItem(n,{text:e[0],icon:n,shortcut:e[2],cmd:e[1]})}),t.addMenuItem("codeformat",{text:"Code",icon:"code",onclick:qi(t,"code")})},pr=function(e,t){return function(){var n=this,i=function(){var n="redo"===t?"hasRedo":"hasUndo";return!!e.undoManager&&e.undoManager[n]()};n.disabled(!i()),e.on("Undo Redo AddUndo TypingUndo ClearUndos SwitchMode",function(){n.disabled(e.readonly||!i())})}},vr=function(e){var t,n;(t=e).addMenuItem("undo",{text:"Undo",icon:"undo",shortcut:"Meta+Z",onPostRender:pr(t,"undo"),cmd:"undo"}),t.addMenuItem("redo",{text:"Redo",icon:"redo",shortcut:"Meta+Y",onPostRender:pr(t,"redo"),cmd:"redo"}),(n=e).addButton("undo",{tooltip:"Undo",onPostRender:pr(n,"undo"),cmd:"undo"}),n.addButton("redo",{tooltip:"Redo",onPostRender:pr(n,"redo"),cmd:"redo"})},br=function(e){var t,n;(t=e).addMenuItem("visualaid",{text:"Visual aids",selectable:!0,onPostRender:(n=t,function(){var e=this;n.on("VisualAid",function(t){e.active(t.hasVisual)}),e.active(n.hasVisual)}),cmd:"mceToggleVisualAid"})},yr={setup:function(e){var t;e.rtl&&(ot.rtl=!0),e.on("mousedown",function(){kt.hideAll()}),(t=e).settings.ui_container&&(de.container=Yi(pn.fromDom(document.body),t.settings.ui_container).fold(k.constant(null),function(e){return e.dom()})),Dt.tooltips=!de.iOS,ot.translate=function(e){return s.translate(e)},lr(e),Xi(e),gr(e),vr(e),ir(e),er(e),sr(e),br(e),hr(e)}},xr=$t.extend({recalc:function(e){var t,n,i,r,o,s,a,l,u,c,d,f,h,m,g,p,v,b,y,x,w,_,R,C,k,E,H,S,M=[],T=[];t=e.settings,r=e.items().filter(":visible"),o=e.layoutRect(),i=t.columns||Math.ceil(Math.sqrt(r.length)),n=Math.ceil(r.length/i),b=t.spacingH||t.spacing||0,y=t.spacingV||t.spacing||0,x=t.alignH||t.align,w=t.alignV||t.align,p=e.paddingBox,S="reverseRows"in t?t.reverseRows:e.isRtl(),x&&"string"==typeof x&&(x=[x]),w&&"string"==typeof w&&(w=[w]);for(d=0;d<i;d++)M.push(0);for(f=0;f<n;f++)T.push(0);for(f=0;f<n;f++)for(d=0;d<i&&(c=r[f*i+d]);d++)C=(u=c.layoutRect()).minW,k=u.minH,M[d]=C>M[d]?C:M[d],T[f]=k>T[f]?k:T[f];for(E=o.innerW-p.left-p.right,_=0,d=0;d<i;d++)_+=M[d]+(d>0?b:0),E-=(d>0?b:0)+M[d];for(H=o.innerH-p.top-p.bottom,R=0,f=0;f<n;f++)R+=T[f]+(f>0?y:0),H-=(f>0?y:0)+T[f];if(_+=p.left+p.right,R+=p.top+p.bottom,(l={}).minW=_+(o.w-o.innerW),l.minH=R+(o.h-o.innerH),l.contentW=l.minW-o.deltaW,l.contentH=l.minH-o.deltaH,l.minW=Math.min(l.minW,o.maxW),l.minH=Math.min(l.minH,o.maxH),l.minW=Math.max(l.minW,o.startMinWidth),l.minH=Math.max(l.minH,o.startMinHeight),!o.autoResize||l.minW===o.minW&&l.minH===o.minH){var P;o.autoResize&&((l=e.layoutRect(l)).contentW=l.minW-o.deltaW,l.contentH=l.minH-o.deltaH),P="start"===t.packV?0:H>0?Math.floor(H/n):0;var W=0,D=t.flexWidths;if(D)for(d=0;d<D.length;d++)W+=D[d];else W=i;var N=E/W;for(d=0;d<i;d++)M[d]+=D?D[d]*N:N;for(m=p.top,f=0;f<n;f++){for(h=p.left,a=T[f]+P,d=0;d<i&&(c=r[S?f*i+i-1-d:f*i+d]);d++)g=c.settings,u=c.layoutRect(),s=Math.max(M[d],u.startMinWidth),u.x=h,u.y=m,"center"===(v=g.alignH||(x?x[d]||x[0]:null))?u.x=h+s/2-u.w/2:"right"===v?u.x=h+s-u.w:"stretch"===v&&(u.w=s),"center"===(v=g.alignV||(w?w[d]||w[0]:null))?u.y=m+a/2-u.h/2:"bottom"===v?u.y=m+a-u.h:"stretch"===v&&(u.h=a),c.layoutRect(u),h+=s+b,c.recalc&&c.recalc();m+=a+y}}else if(l.w=l.minW,l.h=l.minH,e.layoutRect(l),this.recalc(e),null===e._lastRect){var A=e.parent();A&&(A._lastRect=null,A.recalc())}}}),wr=Dt.extend({renderHtml:function(){var e=this;return e.classes.add("iframe"),e.canFocus=!1,'<iframe id="'+e._id+'" class="'+e.classes+'" tabindex="-1" src="'+(e.settings.url||"javascript:''")+'" frameborder="0"></iframe>'},src:function(e){this.getEl().src=e},html:function(e,t){var n=this,i=this.getEl().contentWindow.document.body;return i?(i.innerHTML=e,t&&t()):R.setTimeout(function(){n.html(e)}),this}}),_r=Dt.extend({init:function(e){this._super(e),this.classes.add("widget").add("infobox"),this.canFocus=!1},severity:function(e){this.classes.remove("error"),this.classes.remove("warning"),this.classes.remove("success"),this.classes.add(e)},help:function(e){this.state.set("help",e)},renderHtml:function(){var e=this,t=e.classPrefix;return'<div id="'+e._id+'" class="'+e.classes+'"><div id="'+e._id+'-body">'+e.encode(e.state.get("text"))+'<button role="button" tabindex="-1"><i class="'+t+"ico "+t+'i-help"></i></button></div></div>'},bindStates:function(){var e=this;return e.state.on("change:text",function(t){e.getEl("body").firstChild.data=e.encode(t.value),e.state.get("rendered")&&e.updateLayoutRect()}),e.state.on("change:help",function(t){e.classes.toggle("has-help",t.value),e.state.get("rendered")&&e.updateLayoutRect()}),e._super()}}),Rr=Dt.extend({init:function(e){var t=this;t._super(e),t.classes.add("widget").add("label"),t.canFocus=!1,e.multiline&&t.classes.add("autoscroll"),e.strong&&t.classes.add("strong")},initLayoutRect:function(){var e=this,t=e._super();return e.settings.multiline&&(_e.getSize(e.getEl()).width>t.maxW&&(t.minW=t.maxW,e.classes.add("multiline")),e.getEl().style.width=t.minW+"px",t.startMinH=t.h=t.minH=Math.min(t.maxH,_e.getSize(e.getEl()).height)),t},repaint:function(){return this.settings.multiline||(this.getEl().style.lineHeight=this.layoutRect().h+"px"),this._super()},severity:function(e){this.classes.remove("error"),this.classes.remove("warning"),this.classes.remove("success"),this.classes.add(e)},renderHtml:function(){var e,t,n=this,i=n.settings.forId,r=n.settings.html?n.settings.html:n.encode(n.state.get("text"));return!i&&(t=n.settings.forName)&&(e=n.getRoot().find("#"+t)[0])&&(i=e._id),i?'<label id="'+n._id+'" class="'+n.classes+'"'+(i?' for="'+i+'"':"")+">"+r+"</label>":'<span id="'+n._id+'" class="'+n.classes+'">'+r+"</span>"},bindStates:function(){var e=this;return e.state.on("change:text",function(t){e.innerHtml(e.encode(t.value)),e.state.get("rendered")&&e.updateLayoutRect()}),e._super()}}),Cr=ut.extend({Defaults:{role:"toolbar",layout:"flow"},init:function(e){this._super(e),this.classes.add("toolbar")},postRender:function(){return this.items().each(function(e){e.classes.add("toolbar-item")}),this._super()}}),kr=Cr.extend({Defaults:{role:"menubar",containerCls:"menubar",ariaRoot:!0,defaults:{type:"menubutton"}}}),Er=Xt.extend({init:function(e){var t=this;t._renderOpen=!0,t._super(e),e=t.settings,t.classes.add("menubtn"),e.fixedWidth&&t.classes.add("fixed-width"),t.aria("haspopup",!0),t.state.set("menu",e.menu||t.render())},showMenu:function(e){var t,n=this;if(n.menu&&n.menu.visible()&&!1!==e)return n.hideMenu();n.menu||(t=n.state.get("menu")||[],n.classes.add("opened"),t.length?t={type:"menu",animate:!0,items:t}:(t.type=t.type||"menu",t.animate=!0),t.renderTo?n.menu=t.parent(n).show().renderTo():n.menu=g.create(t).parent(n).renderTo(),n.fire("createmenu"),n.menu.reflow(),n.menu.on("cancel",function(e){e.control.parent()===n.menu&&(e.stopPropagation(),n.focus(),n.hideMenu())}),n.menu.on("select",function(){n.focus()}),n.menu.on("show hide",function(e){e.control===n.menu&&(n.activeMenu("show"===e.type),n.classes.toggle("opened","show"===e.type)),n.aria("expanded","show"===e.type)}).fire("show")),n.menu.show(),n.menu.layoutRect({w:n.layoutRect().w}),n.menu.repaint(),n.menu.moveRel(n.getEl(),n.isRtl()?["br-tr","tr-br"]:["bl-tl","tl-bl"]),n.fire("showmenu")},hideMenu:function(){this.menu&&(this.menu.items().each(function(e){e.hideMenu&&e.hideMenu()}),this.menu.hide())},activeMenu:function(e){this.classes.toggle("active",e)},renderHtml:function(){var e,t=this,n=t._id,i=t.classPrefix,r=t.settings.icon,o=t.state.get("text"),s="";return(e=t.settings.image)?(r="none","string"!=typeof e&&(e=window.getSelection?e[0]:e[1]),e=" style=\"background-image: url('"+e+"')\""):e="",o&&(t.classes.add("btn-has-text"),s='<span class="'+i+'txt">'+t.encode(o)+"</span>"),r=t.settings.icon?i+"ico "+i+"i-"+r:"",t.aria("role",t.parent()instanceof kr?"menuitem":"button"),'<div id="'+n+'" class="'+t.classes+'" tabindex="-1" aria-labelledby="'+n+'"><button id="'+n+'-open" role="presentation" type="button" tabindex="-1">'+(r?'<i class="'+r+'"'+e+"></i>":"")+s+' <i class="'+i+'caret"></i></button></div>'},postRender:function(){var e=this;return e.on("click",function(t){t.control===e&&function(e,t){for(;e;){if(t===e)return!0;e=e.parentNode}return!1}(t.target,e.getEl())&&(e.focus(),e.showMenu(!t.aria),t.aria&&e.menu.items().filter(":visible")[0].focus())}),e.on("mouseenter",function(t){var n,i=t.control,r=e.parent();i&&r&&i instanceof Er&&i.parent()===r&&(r.items().filter("MenuButton").each(function(e){e.hideMenu&&e!==i&&(e.menu&&e.menu.visible()&&(n=!0),e.hideMenu())}),n&&(i.focus(),i.showMenu()))}),e._super()},bindStates:function(){var e=this;return e.state.on("change:menu",function(){e.menu&&e.menu.remove(),e.menu=null}),e._super()},remove:function(){this._super(),this.menu&&this.menu.remove()}}),Hr=kt.extend({Defaults:{defaultType:"menuitem",border:1,layout:"stack",role:"application",bodyRole:"menu",ariaRoot:!0},init:function(e){if(e.autohide=!0,e.constrainToViewport=!0,"function"==typeof e.items&&(e.itemsFactory=e.items,e.items=[]),e.itemDefaults)for(var t=e.items,n=t.length;n--;)t[n]=a.extend({},e.itemDefaults,t[n]);this._super(e),this.classes.add("menu"),e.animate&&11!==de.ie&&this.classes.add("animate")},repaint:function(){return this.classes.toggle("menu-align",!0),this._super(),this.getEl().style.height="",this.getEl("body").style.height="",this},cancel:function(){this.hideAll(),this.fire("select")},load:function(){var e,t=this;function n(){t.throbber&&(t.throbber.hide(),t.throbber=null)}t.settings.itemsFactory&&(t.throbber||(t.throbber=new Mt(t.getEl("body"),!0),0===t.items().length?(t.throbber.show(),t.fire("loading")):t.throbber.show(100,function(){t.items().remove(),t.fire("loading")}),t.on("hide close",n)),t.requestTime=e=(new Date).getTime(),t.settings.itemsFactory(function(i){0!==i.length?t.requestTime===e&&(t.getEl().style.width="",t.getEl("body").style.width="",n(),t.items().remove(),t.getEl("body").innerHTML="",t.add(i),t.renderNew(),t.fire("loaded")):t.hide()}))},hideAll:function(){return this.find("menuitem").exec("hideMenu"),this._super()},preRender:function(){var e=this;return e.items().each(function(t){var n=t.settings;if(n.icon||n.image||n.selectable)return e._hasIcons=!0,!1}),e.settings.itemsFactory&&e.on("postrender",function(){e.settings.itemsFactory&&e.load()}),e.on("show hide",function(t){t.control===e&&("show"===t.type?R.setTimeout(function(){e.classes.add("in")},0):e.classes.remove("in"))}),e._super()}}),Sr=Er.extend({init:function(e){var t,n,i,r,o=this;o._super(e),e=o.settings,o._values=t=e.values,t&&("undefined"!=typeof e.value&&function s(t){for(var r=0;r<t.length;r++){if(n=t[r].selected||e.value===t[r].value)return i=i||t[r].text,o.state.set("value",t[r].value),!0;if(t[r].menu&&s(t[r].menu))return!0}}(t),!n&&t.length>0&&(i=t[0].text,o.state.set("value",t[0].value)),o.state.set("menu",t)),o.state.set("text",e.text||i),o.classes.add("listbox"),o.on("select",function(t){var n=t.control;r&&(t.lastControl=r),e.multiple?n.active(!n.active()):o.value(t.control.value()),r=n})},bindStates:function(){var e=this;return e.on("show",function(t){var n,i;n=t.control,i=e.value(),n instanceof Hr&&n.items().each(function(e){e.hasMenus()||e.active(e.value()===i)})}),e.state.on("change:value",function(t){var n=function i(e,t){var n;if(e)for(var r=0;r<e.length;r++){if(e[r].value===t)return e[r];if(e[r].menu&&(n=i(e[r].menu,t)))return n}}(e.state.get("menu"),t.value);n?e.text(n.text):e.text(e.settings.text)}),e._super()}}),Mr=Dt.extend({Defaults:{border:0,role:"menuitem"},init:function(e){var t,n=this;n._super(e),e=n.settings,n.classes.add("menu-item"),e.menu&&n.classes.add("menu-item-expand"),e.preview&&n.classes.add("menu-item-preview"),"-"!==(t=n.state.get("text"))&&"|"!==t||(n.classes.add("menu-item-sep"),n.aria("role","separator"),n.state.set("text","-")),e.selectable&&(n.aria("role","menuitemcheckbox"),n.classes.add("menu-item-checkbox"),e.icon="selected"),e.preview||e.selectable||n.classes.add("menu-item-normal"),n.on("mousedown",function(e){e.preventDefault()}),e.menu&&!e.ariaHideMenu&&n.aria("haspopup",!0)},hasMenus:function(){return!!this.settings.menu},showMenu:function(){var e,t=this,n=t.settings,i=t.parent();if(i.items().each(function(e){e!==t&&e.hideMenu()}),n.menu){(e=t.menu)?e.show():((e=n.menu).length?e={type:"menu",items:e}:e.type=e.type||"menu",i.settings.itemDefaults&&(e.itemDefaults=i.settings.itemDefaults),(e=t.menu=g.create(e).parent(t).renderTo()).reflow(),e.on("cancel",function(n){n.stopPropagation(),t.focus(),e.hide()}),e.on("show hide",function(e){e.control.items&&e.control.items().each(function(e){e.active(e.settings.selected)})}).fire("show"),e.on("hide",function(n){n.control===e&&t.classes.remove("selected")}),e.submenu=!0),e._parentMenu=i,e.classes.add("menu-sub");var r=e.testMoveRel(t.getEl(),t.isRtl()?["tl-tr","bl-br","tr-tl","br-bl"]:["tr-tl","br-bl","tl-tr","bl-br"]);e.moveRel(t.getEl(),r),e.rel=r,r="menu-sub-"+r,e.classes.remove(e._lastRel).add(r),e._lastRel=r,t.classes.add("selected"),t.aria("expanded",!0)}},hideMenu:function(){var e=this;return e.menu&&(e.menu.items().each(function(e){e.hideMenu&&e.hideMenu()}),e.menu.hide(),e.aria("expanded",!1)),e},renderHtml:function(){var e,t=this,n=t._id,i=t.settings,r=t.classPrefix,o=t.state.get("text"),s=t.settings.icon,a="",l=i.shortcut,u=t.encode(i.url);function c(e){return e.replace(/[.*+?^${}()|[\]\\]/g,"\\$&")}function d(e){var t=i.match||"";return t?e.replace(new RegExp(c(t),"gi"),function(e){return"!mce~match["+e+"]mce~match!"}):e}function f(e){return e.replace(new RegExp(c("!mce~match["),"g"),"<b>").replace(new RegExp(c("]mce~match!"),"g"),"</b>")}return s&&t.parent().classes.add("menu-has-icons"),i.image&&(a=" style=\"background-image: url('"+i.image+"')\""),l&&(l=function(e){var t,n,i={};for(i=de.mac?{alt:"⌥",ctrl:"⌘",shift:"⇧",meta:"⌘"}:{meta:"Ctrl"},e=e.split("+"),t=0;t<e.length;t++)(n=i[e[t].toLowerCase()])&&(e[t]=n);return e.join("+")}(l)),s=r+"ico "+r+"i-"+(t.settings.icon||"none"),e="-"!==o?'<i class="'+s+'"'+a+"></i>\xa0":"",o=f(t.encode(d(o))),u=f(t.encode(d(u))),'<div id="'+n+'" class="'+t.classes+'" tabindex="-1">'+e+("-"!==o?'<span id="'+n+'-text" class="'+r+'text">'+o+"</span>":"")+(l?'<div id="'+n+'-shortcut" class="'+r+'menu-shortcut">'+l+"</div>":"")+(i.menu?'<div class="'+r+'caret"></div>':"")+(u?'<div class="'+r+'menu-item-link">'+u+"</div>":"")+"</div>"},postRender:function(){var e=this,t=e.settings,n=t.textStyle;if("function"==typeof n&&(n=n.call(this)),n){var i=e.getEl("text");i&&(i.setAttribute("style",n),e._textStyle=n)}return e.on("mouseenter click",function(n){n.control===e&&(t.menu||"click"!==n.type?(e.showMenu(),n.aria&&e.menu.focus(!0)):(e.fire("select"),R.requestAnimationFrame(function(){e.parent().hideAll()})))}),e._super(),e},hover:function(){return this.parent().items().each(function(e){e.classes.remove("selected")}),this.classes.toggle("selected",!0),this},active:function(e){return function(e,t){var n=e._textStyle;if(n){var i=e.getEl("text");i.setAttribute("style",n),t&&(i.style.color="",i.style.backgroundColor="")}}(this,e),void 0!==e&&this.aria("checked",e),this._super(e)},remove:function(){this._super(),this.menu&&this.menu.remove()}}),Tr=Kt.extend({Defaults:{classes:"radio",role:"radio"}}),Pr=Dt.extend({renderHtml:function(){var e=this,t=e.classPrefix;return e.classes.add("resizehandle"),"both"===e.settings.direction&&e.classes.add("resizehandle-both"),e.canFocus=!1,'<div id="'+e._id+'" class="'+e.classes+'"><i class="'+t+"ico "+t+'i-resize"></i></div>'},postRender:function(){var e=this;e._super(),e.resizeDragHelper=new dt(this._id,{start:function(){e.fire("ResizeStart")},drag:function(t){"both"!==e.settings.direction&&(t.deltaX=0),e.fire("Resize",t)},stop:function(){e.fire("ResizeEnd")}})},remove:function(){return this.resizeDragHelper&&this.resizeDragHelper.destroy(),this._super()}});function Wr(e){var t="";if(e)for(var n=0;n<e.length;n++)t+='<option value="'+e[n]+'">'+e[n]+"</option>";return t}var Dr=Dt.extend({Defaults:{classes:"selectbox",role:"selectbox",options:[]},init:function(e){var t=this;t._super(e),t.settings.size&&(t.size=t.settings.size),t.settings.options&&(t._options=t.settings.options),t.on("keydown",function(e){var n;13===e.keyCode&&(e.preventDefault(),t.parents().reverse().each(function(e){if(e.toJSON)return n=e,!1}),t.fire("submit",{data:n.toJSON()}))})},options:function(e){return arguments.length?(this.state.set("options",e),this):this.state.get("options")},renderHtml:function(){var e,t=this,n="";return e=Wr(t._options),t.size&&(n=' size = "'+t.size+'"'),'<select id="'+t._id+'" class="'+t.classes+'"'+n+">"+e+"</select>"},bindStates:function(){var e=this;return e.state.on("change:options",function(t){e.getEl().innerHTML=Wr(t.value)}),e._super()}});function Nr(e,t,n){return e<t&&(e=t),e>n&&(e=n),e}function Ar(e,t,n){e.setAttribute("aria-"+t,n)}function Br(e,t){var n,i,r,o,s;"v"===e.settings.orientation?(r="top",i="height",n="h"):(r="left",i="width",n="w"),s=e.getEl("handle"),o=((e.layoutRect()[n]||100)-_e.getSize(s)[i])*((t-e._minValue)/(e._maxValue-e._minValue))+"px",s.style[r]=o,s.style.height=e.layoutRect().h+"px",Ar(s,"valuenow",t),Ar(s,"valuetext",""+e.settings.previewFilter(t)),Ar(s,"valuemin",e._minValue),Ar(s,"valuemax",e._maxValue)}var Or=Dt.extend({init:function(e){var t=this;e.previewFilter||(e.previewFilter=function(e){return Math.round(100*e)/100}),t._super(e),t.classes.add("slider"),"v"===e.orientation&&t.classes.add("vertical"),t._minValue=Pn.isNumber(e.minValue)?e.minValue:0,t._maxValue=Pn.isNumber(e.maxValue)?e.maxValue:100,t._initValue=t.state.get("value")},renderHtml:function(){var e=this._id,t=this.classPrefix;return'<div id="'+e+'" class="'+this.classes+'"><div id="'+e+'-handle" class="'+t+'slider-handle" role="slider" tabindex="-1"></div></div>'},reset:function(){this.value(this._initValue).repaint()},postRender:function(){var e,t,n,i,r,o,s,a,l,u,c,d,f,h,m=this;e=m._minValue,t=m._maxValue,"v"===m.settings.orientation?(n="screenY",i="top",r="height",o="h"):(n="screenX",i="left",r="width",o="w"),m._super(),function(e,t){function n(n){var i,r,o;i=Nr(i=(((i=m.value())+(o=e))/(t-o)+.05*n)*(t-(r=e))-r,e,t),m.value(i),m.fire("dragstart",{value:i}),m.fire("drag",{value:i}),m.fire("dragend",{value:i})}m.on("keydown",function(e){switch(e.keyCode){case 37:case 38:n(-1);break;case 39:case 40:n(1)}})}(e,t),s=e,a=t,l=m.getEl("handle"),m._dragHelper=new dt(m._id,{handle:m._id+"-handle",start:function(e){u=e[n],c=parseInt(m.getEl("handle").style[i],10),d=(m.layoutRect()[o]||100)-_e.getSize(l)[r],m.fire("dragstart",{value:h})},drag:function(e){var t=e[n]-u;f=Nr(c+t,0,d),l.style[i]=f+"px",h=s+f/d*(a-s),m.value(h),m.tooltip().text(""+m.settings.previewFilter(h)).show().moveRel(l,"bc tc"),m.fire("drag",{value:h})},stop:function(){m.tooltip().hide(),m.fire("dragend",{value:h})}})},repaint:function(){this._super(),Br(this,this.value())},bindStates:function(){var e=this;return e.state.on("change:value",function(t){Br(e,t.value)}),e._super()}}),zr=Dt.extend({renderHtml:function(){return this.classes.add("spacer"),this.canFocus=!1,'<div id="'+this._id+'" class="'+this.classes+'"></div>'}}),Lr=Er.extend({Defaults:{classes:"widget btn splitbtn",role:"button"},repaint:function(){var e,t,n=this.getEl(),i=this.layoutRect();return this._super(),e=n.firstChild,t=n.lastChild,xe(e).css({width:i.w-_e.getSize(t).width,height:i.h-2}),xe(t).css({height:i.h-2}),this},activeMenu:function(e){xe(this.getEl().lastChild).toggleClass(this.classPrefix+"active",e)},renderHtml:function(){var e,t,n=this,i=n._id,r=n.classPrefix,o=n.state.get("icon"),s=n.state.get("text"),a=n.settings,l="";return(e=a.image)?(o="none","string"!=typeof e&&(e=window.getSelection?e[0]:e[1]),e=" style=\"background-image: url('"+e+"')\""):e="",o=a.icon?r+"ico "+r+"i-"+o:"",s&&(n.classes.add("btn-has-text"),l='<span class="'+r+'txt">'+n.encode(s)+"</span>"),t="boolean"==typeof a.active?' aria-pressed="'+a.active+'"':"",'<div id="'+i+'" class="'+n.classes+'" role="button"'+t+' tabindex="-1"><button type="button" hidefocus="1" tabindex="-1">'+(o?'<i class="'+o+'"'+e+"></i>":"")+l+'</button><button type="button" class="'+r+'open" hidefocus="1" tabindex="-1">'+(n._menuBtnText?(o?"\xa0":"")+n._menuBtnText:"")+' <i class="'+r+'caret"></i></button></div>'},postRender:function(){var e=this.settings.onclick;return this.on("click",function(t){var n=t.target;if(t.control===this)for(;n;){if(t.aria&&"down"!==t.aria.key||"BUTTON"===n.nodeName&&-1===n.className.indexOf("open"))return t.stopImmediatePropagation(),void(e&&e.call(this,t));n=n.parentNode}}),delete this.settings.onclick,this._super()}}),Ir=ji.extend({Defaults:{containerClass:"stack-layout",controlClass:"stack-layout-item",endClass:"break"},isNative:function(){return!0}}),Fr=vt.extend({Defaults:{layout:"absolute",defaults:{type:"panel"}},activateTab:function(e){var t;this.activeTabId&&(t=this.getEl(this.activeTabId),xe(t).removeClass(this.classPrefix+"active"),t.setAttribute("aria-selected","false")),this.activeTabId="t"+e,(t=this.getEl("t"+e)).setAttribute("aria-selected","true"),xe(t).addClass(this.classPrefix+"active"),this.items()[e].show().fire("showtab"),this.reflow(),this.items().each(function(t,n){e!==n&&t.hide()})},renderHtml:function(){var e=this,t=e._layout,n="",i=e.classPrefix;return e.preRender(),t.preRender(e),e.items().each(function(t,r){var o=e._id+"-t"+r;t.aria("role","tabpanel"),t.aria("labelledby",o),n+='<div id="'+o+'" class="'+i+'tab" unselectable="on" role="tab" aria-controls="'+t._id+'" aria-selected="false" tabIndex="-1">'+e.encode(t.settings.title)+"</div>"}),'<div id="'+e._id+'" class="'+e.classes+'" hidefocus="1" tabindex="-1"><div id="'+e._id+'-head" class="'+i+'tabs" role="tablist">'+n+'</div><div id="'+e._id+'-body" class="'+e.bodyClasses+'">'+t.renderHtml(e)+"</div></div>"},postRender:function(){var e=this;e._super(),e.settings.activeTab=e.settings.activeTab||0,e.activateTab(e.settings.activeTab),this.on("click",function(t){var n=t.target.parentNode;if(n&&n.id===e._id+"-head")for(var i=n.childNodes.length;i--;)n.childNodes[i]===t.target&&e.activateTab(i)})},initLayoutRect:function(){var e,t,n,i=this;t=(t=_e.getSize(i.getEl("head")).width)<0?0:t,n=0,i.items().each(function(e){t=Math.max(t,e.layoutRect().minW),n=Math.max(n,e.layoutRect().minH)}),i.items().each(function(e){e.settings.x=0,e.settings.y=0,e.settings.w=t,e.settings.h=n,e.layoutRect({x:0,y:0,w:t,h:n})});var r=_e.getSize(i.getEl("head")).height;return i.settings.minWidth=t,i.settings.minHeight=n+r,(e=i._super()).deltaH+=r,e.innerH=e.h-e.deltaH,e}}),Ur=Dt.extend({init:function(e){var t=this;t._super(e),t.classes.add("textbox"),e.multiline?t.classes.add("multiline"):(t.on("keydown",function(e){var n;13===e.keyCode&&(e.preventDefault(),t.parents().reverse().each(function(e){if(e.toJSON)return n=e,!1}),t.fire("submit",{data:n.toJSON()}))}),t.on("keyup",function(e){t.state.set("value",e.target.value)}))},repaint:function(){var e,t,n,i,r,o=this,s=0;e=o.getEl().style,t=o._layoutRect,r=o._lastRepaintRect||{};var a=document;return!o.settings.multiline&&a.all&&(!a.documentMode||a.documentMode<=8)&&(e.lineHeight=t.h-s+"px"),i=(n=o.borderBox).left+n.right+8,s=n.top+n.bottom+(o.settings.multiline?8:0),t.x!==r.x&&(e.left=t.x+"px",r.x=t.x),t.y!==r.y&&(e.top=t.y+"px",r.y=t.y),t.w!==r.w&&(e.width=t.w-i+"px",r.w=t.w),t.h!==r.h&&(e.height=t.h-s+"px",r.h=t.h),o._lastRepaintRect=r,o.fire("repaint",{},!1),o},renderHtml:function(){var e,t,n=this,i=n.settings;return e={id:n._id,hidefocus:"1"},a.each(["rows","spellcheck","maxLength","size","readonly","min","max","step","list","pattern","placeholder","required","multiple"],function(t){e[t]=i[t]}),n.disabled()&&(e.disabled="disabled"),i.subtype&&(e.type=i.subtype),(t=_e.create(i.multiline?"textarea":"input",e)).value=n.state.get("value"),t.className=n.classes,t.outerHTML},value:function(e){return arguments.length?(this.state.set("value",e),this):(this.state.get("rendered")&&this.state.set("value",this.getEl().value),this.state.get("value"))},postRender:function(){var e=this;e.getEl().value=e.state.get("value"),e._super(),e.$el.on("change",function(t){e.state.set("value",t.target.value),e.fire("change",t)})},bindStates:function(){var e=this;return e.state.on("change:value",function(t){e.getEl().value!==t.value&&(e.getEl().value=t.value)}),e.state.on("change:disabled",function(t){e.getEl().disabled=t.value}),e._super()},remove:function(){this.$el.off(),this._super()}}),Vr=function(){return{Selector:Fe,Collection:je,ReflowQueue:Ze,Control:ot,Factory:g,KeyboardNavigation:at,Container:ut,DragHelper:dt,Scrollable:pt,Panel:vt,Movable:Se,Resizable:bt,FloatPanel:kt,Window:Ut,MessageBox:jt,Tooltip:Wt,Widget:Dt,Progress:Nt,Notification:Bt,Layout:qt,AbsoluteLayout:$t,Button:Xt,ButtonGroup:Gt,Checkbox:Kt,ComboBox:Qt,ColorBox:en,PanelButton:tn,ColorButton:rn,ColorPicker:sn,Path:ln,ElementPath:un,FormItem:cn,Form:dn,FieldSet:fn,FilePicker:Fi,FitLayout:Ui,FlexLayout:Vi,FlowLayout:ji,FormatControls:yr,GridLayout:xr,Iframe:wr,InfoBox:_r,Label:Rr,Toolbar:Cr,MenuBar:kr,MenuButton:Er,MenuItem:Mr,Throbber:Mt,Menu:Hr,ListBox:Sr,Radio:Tr,ResizeHandle:Pr,SelectBox:Dr,Slider:Or,Spacer:zr,SplitButton:Lr,StackLayout:Ir,TabPanel:Fr,TextBox:Ur,DropZone:an,BrowseButton:Jt}},jr=function(e){e.ui?a.each(Vr(),function(t,n){e.ui[n]=t}):e.ui=Vr()};a.each(Vr(),function(e,t){g.add(t,e)}),jr(window.tinymce?window.tinymce:{}),o.add("modern",function(e){return yr.setup(e),Yt(e)})}(); +\ No newline at end of file diff --git a/resource/tinymce/tinymce.js b/resource/tinymce/tinymce.js @@ -1,49069 +0,0 @@ -// 4.5.2 (2017-01-04) - -/** - * Compiled inline version. (Library mode) - */ - -/*jshint smarttabs:true, undef:true, latedef:true, curly:true, bitwise:true, camelcase:true */ -/*globals $code */ - -(function(exports, undefined) { - "use strict"; - - var modules = {}; - - function require(ids, callback) { - var module, defs = []; - - for (var i = 0; i < ids.length; ++i) { - module = modules[ids[i]] || resolve(ids[i]); - if (!module) { - throw 'module definition dependecy not found: ' + ids[i]; - } - - defs.push(module); - } - - callback.apply(null, defs); - } - - function define(id, dependencies, definition) { - if (typeof id !== 'string') { - throw 'invalid module definition, module id must be defined and be a string'; - } - - if (dependencies === undefined) { - throw 'invalid module definition, dependencies must be specified'; - } - - if (definition === undefined) { - throw 'invalid module definition, definition function must be specified'; - } - - require(dependencies, function() { - modules[id] = definition.apply(null, arguments); - }); - } - - function defined(id) { - return !!modules[id]; - } - - function resolve(id) { - var target = exports; - var fragments = id.split(/[.\/]/); - - for (var fi = 0; fi < fragments.length; ++fi) { - if (!target[fragments[fi]]) { - return; - } - - target = target[fragments[fi]]; - } - - return target; - } - - function expose(ids) { - var i, target, id, fragments, privateModules; - - for (i = 0; i < ids.length; i++) { - target = exports; - id = ids[i]; - fragments = id.split(/[.\/]/); - - for (var fi = 0; fi < fragments.length - 1; ++fi) { - if (target[fragments[fi]] === undefined) { - target[fragments[fi]] = {}; - } - - target = target[fragments[fi]]; - } - - target[fragments[fragments.length - 1]] = modules[id]; - } - - // Expose private modules for unit tests - if (exports.AMDLC_TESTS) { - privateModules = exports.privateModules || {}; - - for (id in modules) { - privateModules[id] = modules[id]; - } - - for (i = 0; i < ids.length; i++) { - delete privateModules[ids[i]]; - } - - exports.privateModules = privateModules; - } - } - -// Included from: js/tinymce/classes/geom/Rect.js - -/** - * Rect.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Contains various tools for rect/position calculation. - * - * @class tinymce.geom.Rect - */ -define("tinymce/geom/Rect", [ -], function() { - "use strict"; - - var min = Math.min, max = Math.max, round = Math.round; - - /** - * Returns the rect positioned based on the relative position name - * to the target rect. - * - * @method relativePosition - * @param {Rect} rect Source rect to modify into a new rect. - * @param {Rect} targetRect Rect to move relative to based on the rel option. - * @param {String} rel Relative position. For example: tr-bl. - */ - function relativePosition(rect, targetRect, rel) { - var x, y, w, h, targetW, targetH; - - x = targetRect.x; - y = targetRect.y; - w = rect.w; - h = rect.h; - targetW = targetRect.w; - targetH = targetRect.h; - - rel = (rel || '').split(''); - - if (rel[0] === 'b') { - y += targetH; - } - - if (rel[1] === 'r') { - x += targetW; - } - - if (rel[0] === 'c') { - y += round(targetH / 2); - } - - if (rel[1] === 'c') { - x += round(targetW / 2); - } - - if (rel[3] === 'b') { - y -= h; - } - - if (rel[4] === 'r') { - x -= w; - } - - if (rel[3] === 'c') { - y -= round(h / 2); - } - - if (rel[4] === 'c') { - x -= round(w / 2); - } - - return create(x, y, w, h); - } - - /** - * Tests various positions to get the most suitable one. - * - * @method findBestRelativePosition - * @param {Rect} rect Rect to use as source. - * @param {Rect} targetRect Rect to move relative to. - * @param {Rect} constrainRect Rect to constrain within. - * @param {Array} rels Array of relative positions to test against. - */ - function findBestRelativePosition(rect, targetRect, constrainRect, rels) { - var pos, i; - - for (i = 0; i < rels.length; i++) { - pos = relativePosition(rect, targetRect, rels[i]); - - if (pos.x >= constrainRect.x && pos.x + pos.w <= constrainRect.w + constrainRect.x && - pos.y >= constrainRect.y && pos.y + pos.h <= constrainRect.h + constrainRect.y) { - return rels[i]; - } - } - - return null; - } - - /** - * Inflates the rect in all directions. - * - * @method inflate - * @param {Rect} rect Rect to expand. - * @param {Number} w Relative width to expand by. - * @param {Number} h Relative height to expand by. - * @return {Rect} New expanded rect. - */ - function inflate(rect, w, h) { - return create(rect.x - w, rect.y - h, rect.w + w * 2, rect.h + h * 2); - } - - /** - * Returns the intersection of the specified rectangles. - * - * @method intersect - * @param {Rect} rect The first rectangle to compare. - * @param {Rect} cropRect The second rectangle to compare. - * @return {Rect} The intersection of the two rectangles or null if they don't intersect. - */ - function intersect(rect, cropRect) { - var x1, y1, x2, y2; - - x1 = max(rect.x, cropRect.x); - y1 = max(rect.y, cropRect.y); - x2 = min(rect.x + rect.w, cropRect.x + cropRect.w); - y2 = min(rect.y + rect.h, cropRect.y + cropRect.h); - - if (x2 - x1 < 0 || y2 - y1 < 0) { - return null; - } - - return create(x1, y1, x2 - x1, y2 - y1); - } - - /** - * Returns a rect clamped within the specified clamp rect. This forces the - * rect to be inside the clamp rect. - * - * @method clamp - * @param {Rect} rect Rectangle to force within clamp rect. - * @param {Rect} clampRect Rectable to force within. - * @param {Boolean} fixedSize True/false if size should be fixed. - * @return {Rect} Clamped rect. - */ - function clamp(rect, clampRect, fixedSize) { - var underflowX1, underflowY1, overflowX2, overflowY2, - x1, y1, x2, y2, cx2, cy2; - - x1 = rect.x; - y1 = rect.y; - x2 = rect.x + rect.w; - y2 = rect.y + rect.h; - cx2 = clampRect.x + clampRect.w; - cy2 = clampRect.y + clampRect.h; - - underflowX1 = max(0, clampRect.x - x1); - underflowY1 = max(0, clampRect.y - y1); - overflowX2 = max(0, x2 - cx2); - overflowY2 = max(0, y2 - cy2); - - x1 += underflowX1; - y1 += underflowY1; - - if (fixedSize) { - x2 += underflowX1; - y2 += underflowY1; - x1 -= overflowX2; - y1 -= overflowY2; - } - - x2 -= overflowX2; - y2 -= overflowY2; - - return create(x1, y1, x2 - x1, y2 - y1); - } - - /** - * Creates a new rectangle object. - * - * @method create - * @param {Number} x Rectangle x location. - * @param {Number} y Rectangle y location. - * @param {Number} w Rectangle width. - * @param {Number} h Rectangle height. - * @return {Rect} New rectangle object. - */ - function create(x, y, w, h) { - return {x: x, y: y, w: w, h: h}; - } - - /** - * Creates a new rectangle object form a clientRects object. - * - * @method fromClientRect - * @param {ClientRect} clientRect DOM ClientRect object. - * @return {Rect} New rectangle object. - */ - function fromClientRect(clientRect) { - return create(clientRect.left, clientRect.top, clientRect.width, clientRect.height); - } - - return { - inflate: inflate, - relativePosition: relativePosition, - findBestRelativePosition: findBestRelativePosition, - intersect: intersect, - clamp: clamp, - create: create, - fromClientRect: fromClientRect - }; -}); - -// Included from: js/tinymce/classes/util/Promise.js - -/** - * Promise.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * Promise polyfill under MIT license: https://github.com/taylorhakes/promise-polyfill - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/* eslint-disable */ -/* jshint ignore:start */ - -/** - * Modifed to be a feature fill and wrapped as tinymce module. - */ -define("tinymce/util/Promise", [], function() { - if (window.Promise) { - return window.Promise; - } - - // Use polyfill for setImmediate for performance gains - var asap = Promise.immediateFn || (typeof setImmediate === 'function' && setImmediate) || - function(fn) { setTimeout(fn, 1); }; - - // Polyfill for Function.prototype.bind - function bind(fn, thisArg) { - return function() { - fn.apply(thisArg, arguments); - }; - } - - var isArray = Array.isArray || function(value) { return Object.prototype.toString.call(value) === "[object Array]"; }; - - function Promise(fn) { - if (typeof this !== 'object') throw new TypeError('Promises must be constructed via new'); - if (typeof fn !== 'function') throw new TypeError('not a function'); - this._state = null; - this._value = null; - this._deferreds = []; - - doResolve(fn, bind(resolve, this), bind(reject, this)); - } - - function handle(deferred) { - var me = this; - if (this._state === null) { - this._deferreds.push(deferred); - return; - } - asap(function() { - var cb = me._state ? deferred.onFulfilled : deferred.onRejected; - if (cb === null) { - (me._state ? deferred.resolve : deferred.reject)(me._value); - return; - } - var ret; - try { - ret = cb(me._value); - } - catch (e) { - deferred.reject(e); - return; - } - deferred.resolve(ret); - }); - } - - function resolve(newValue) { - try { //Promise Resolution Procedure: https://github.com/promises-aplus/promises-spec#the-promise-resolution-procedure - if (newValue === this) throw new TypeError('A promise cannot be resolved with itself.'); - if (newValue && (typeof newValue === 'object' || typeof newValue === 'function')) { - var then = newValue.then; - if (typeof then === 'function') { - doResolve(bind(then, newValue), bind(resolve, this), bind(reject, this)); - return; - } - } - this._state = true; - this._value = newValue; - finale.call(this); - } catch (e) { reject.call(this, e); } - } - - function reject(newValue) { - this._state = false; - this._value = newValue; - finale.call(this); - } - - function finale() { - for (var i = 0, len = this._deferreds.length; i < len; i++) { - handle.call(this, this._deferreds[i]); - } - this._deferreds = null; - } - - function Handler(onFulfilled, onRejected, resolve, reject){ - this.onFulfilled = typeof onFulfilled === 'function' ? onFulfilled : null; - this.onRejected = typeof onRejected === 'function' ? onRejected : null; - this.resolve = resolve; - this.reject = reject; - } - - /** - * Take a potentially misbehaving resolver function and make sure - * onFulfilled and onRejected are only called once. - * - * Makes no guarantees about asynchrony. - */ - function doResolve(fn, onFulfilled, onRejected) { - var done = false; - try { - fn(function (value) { - if (done) return; - done = true; - onFulfilled(value); - }, function (reason) { - if (done) return; - done = true; - onRejected(reason); - }); - } catch (ex) { - if (done) return; - done = true; - onRejected(ex); - } - } - - Promise.prototype['catch'] = function (onRejected) { - return this.then(null, onRejected); - }; - - Promise.prototype.then = function(onFulfilled, onRejected) { - var me = this; - return new Promise(function(resolve, reject) { - handle.call(me, new Handler(onFulfilled, onRejected, resolve, reject)); - }); - }; - - Promise.all = function () { - var args = Array.prototype.slice.call(arguments.length === 1 && isArray(arguments[0]) ? arguments[0] : arguments); - - return new Promise(function (resolve, reject) { - if (args.length === 0) return resolve([]); - var remaining = args.length; - function res(i, val) { - try { - if (val && (typeof val === 'object' || typeof val === 'function')) { - var then = val.then; - if (typeof then === 'function') { - then.call(val, function (val) { res(i, val); }, reject); - return; - } - } - args[i] = val; - if (--remaining === 0) { - resolve(args); - } - } catch (ex) { - reject(ex); - } - } - for (var i = 0; i < args.length; i++) { - res(i, args[i]); - } - }); - }; - - Promise.resolve = function (value) { - if (value && typeof value === 'object' && value.constructor === Promise) { - return value; - } - - return new Promise(function (resolve) { - resolve(value); - }); - }; - - Promise.reject = function (value) { - return new Promise(function (resolve, reject) { - reject(value); - }); - }; - - Promise.race = function (values) { - return new Promise(function (resolve, reject) { - for(var i = 0, len = values.length; i < len; i++) { - values[i].then(resolve, reject); - } - }); - }; - - return Promise; -}); - -/* jshint ignore:end */ -/* eslint-enable */ - -// Included from: js/tinymce/classes/util/Delay.js - -/** - * Delay.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Utility class for working with delayed actions like setTimeout. - * - * @class tinymce.util.Delay - */ -define("tinymce/util/Delay", [ - "tinymce/util/Promise" -], function(Promise) { - var requestAnimationFramePromise; - - function requestAnimationFrame(callback, element) { - var i, requestAnimationFrameFunc = window.requestAnimationFrame, vendors = ['ms', 'moz', 'webkit']; - - function featurefill(callback) { - window.setTimeout(callback, 0); - } - - for (i = 0; i < vendors.length && !requestAnimationFrameFunc; i++) { - requestAnimationFrameFunc = window[vendors[i] + 'RequestAnimationFrame']; - } - - if (!requestAnimationFrameFunc) { - requestAnimationFrameFunc = featurefill; - } - - requestAnimationFrameFunc(callback, element); - } - - function wrappedSetTimeout(callback, time) { - if (typeof time != 'number') { - time = 0; - } - - return setTimeout(callback, time); - } - - function wrappedSetInterval(callback, time) { - if (typeof time != 'number') { - time = 1; // IE 8 needs it to be > 0 - } - - return setInterval(callback, time); - } - - function wrappedClearTimeout(id) { - return clearTimeout(id); - } - - function wrappedClearInterval(id) { - return clearInterval(id); - } - - function debounce(callback, time) { - var timer, func; - - func = function() { - var args = arguments; - - clearTimeout(timer); - - timer = wrappedSetTimeout(function() { - callback.apply(this, args); - }, time); - }; - - func.stop = function() { - clearTimeout(timer); - }; - - return func; - } - - return { - /** - * Requests an animation frame and fallbacks to a timeout on older browsers. - * - * @method requestAnimationFrame - * @param {function} callback Callback to execute when a new frame is available. - * @param {DOMElement} element Optional element to scope it to. - */ - requestAnimationFrame: function(callback, element) { - if (requestAnimationFramePromise) { - requestAnimationFramePromise.then(callback); - return; - } - - requestAnimationFramePromise = new Promise(function(resolve) { - if (!element) { - element = document.body; - } - - requestAnimationFrame(resolve, element); - }).then(callback); - }, - - /** - * Sets a timer in ms and executes the specified callback when the timer runs out. - * - * @method setTimeout - * @param {function} callback Callback to execute when timer runs out. - * @param {Number} time Optional time to wait before the callback is executed, defaults to 0. - * @return {Number} Timeout id number. - */ - setTimeout: wrappedSetTimeout, - - /** - * Sets an interval timer in ms and executes the specified callback at every interval of that time. - * - * @method setInterval - * @param {function} callback Callback to execute when interval time runs out. - * @param {Number} time Optional time to wait before the callback is executed, defaults to 0. - * @return {Number} Timeout id number. - */ - setInterval: wrappedSetInterval, - - /** - * Sets an editor timeout it's similar to setTimeout except that it checks if the editor instance is - * still alive when the callback gets executed. - * - * @method setEditorTimeout - * @param {tinymce.Editor} editor Editor instance to check the removed state on. - * @param {function} callback Callback to execute when timer runs out. - * @param {Number} time Optional time to wait before the callback is executed, defaults to 0. - * @return {Number} Timeout id number. - */ - setEditorTimeout: function(editor, callback, time) { - return wrappedSetTimeout(function() { - if (!editor.removed) { - callback(); - } - }, time); - }, - - /** - * Sets an interval timer it's similar to setInterval except that it checks if the editor instance is - * still alive when the callback gets executed. - * - * @method setEditorInterval - * @param {function} callback Callback to execute when interval time runs out. - * @param {Number} time Optional time to wait before the callback is executed, defaults to 0. - * @return {Number} Timeout id number. - */ - setEditorInterval: function(editor, callback, time) { - var timer; - - timer = wrappedSetInterval(function() { - if (!editor.removed) { - callback(); - } else { - clearInterval(timer); - } - }, time); - - return timer; - }, - - /** - * Creates debounced callback function that only gets executed once within the specified time. - * - * @method debounce - * @param {function} callback Callback to execute when timer finishes. - * @param {Number} time Optional time to wait before the callback is executed, defaults to 0. - * @return {Function} debounced function callback. - */ - debounce: debounce, - - // Throttle needs to be debounce due to backwards compatibility. - throttle: debounce, - - /** - * Clears an interval timer so it won't execute. - * - * @method clearInterval - * @param {Number} Interval timer id number. - */ - clearInterval: wrappedClearInterval, - - /** - * Clears an timeout timer so it won't execute. - * - * @method clearTimeout - * @param {Number} Timeout timer id number. - */ - clearTimeout: wrappedClearTimeout - }; -}); - -// Included from: js/tinymce/classes/Env.js - -/** - * Env.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class contains various environment constants like browser versions etc. - * Normally you don't want to sniff specific browser versions but sometimes you have - * to when it's impossible to feature detect. So use this with care. - * - * @class tinymce.Env - * @static - */ -define("tinymce/Env", [], function() { - var nav = navigator, userAgent = nav.userAgent; - var opera, webkit, ie, ie11, ie12, gecko, mac, iDevice, android, fileApi, phone, tablet, windowsPhone; - - function matchMediaQuery(query) { - return "matchMedia" in window ? matchMedia(query).matches : false; - } - - opera = window.opera && window.opera.buildNumber; - android = /Android/.test(userAgent); - webkit = /WebKit/.test(userAgent); - ie = !webkit && !opera && (/MSIE/gi).test(userAgent) && (/Explorer/gi).test(nav.appName); - ie = ie && /MSIE (\w+)\./.exec(userAgent)[1]; - ie11 = userAgent.indexOf('Trident/') != -1 && (userAgent.indexOf('rv:') != -1 || nav.appName.indexOf('Netscape') != -1) ? 11 : false; - ie12 = (userAgent.indexOf('Edge/') != -1 && !ie && !ie11) ? 12 : false; - ie = ie || ie11 || ie12; - gecko = !webkit && !ie11 && /Gecko/.test(userAgent); - mac = userAgent.indexOf('Mac') != -1; - iDevice = /(iPad|iPhone)/.test(userAgent); - fileApi = "FormData" in window && "FileReader" in window && "URL" in window && !!URL.createObjectURL; - phone = matchMediaQuery("only screen and (max-device-width: 480px)") && (android || iDevice); - tablet = matchMediaQuery("only screen and (min-width: 800px)") && (android || iDevice); - windowsPhone = userAgent.indexOf('Windows Phone') != -1; - - if (ie12) { - webkit = false; - } - - // Is a iPad/iPhone and not on iOS5 sniff the WebKit version since older iOS WebKit versions - // says it has contentEditable support but there is no visible caret. - var contentEditable = !iDevice || fileApi || userAgent.match(/AppleWebKit\/(\d*)/)[1] >= 534; - - return { - /** - * Constant that is true if the browser is Opera. - * - * @property opera - * @type Boolean - * @final - */ - opera: opera, - - /** - * Constant that is true if the browser is WebKit (Safari/Chrome). - * - * @property webKit - * @type Boolean - * @final - */ - webkit: webkit, - - /** - * Constant that is more than zero if the browser is IE. - * - * @property ie - * @type Boolean - * @final - */ - ie: ie, - - /** - * Constant that is true if the browser is Gecko. - * - * @property gecko - * @type Boolean - * @final - */ - gecko: gecko, - - /** - * Constant that is true if the os is Mac OS. - * - * @property mac - * @type Boolean - * @final - */ - mac: mac, - - /** - * Constant that is true if the os is iOS. - * - * @property iOS - * @type Boolean - * @final - */ - iOS: iDevice, - - /** - * Constant that is true if the os is android. - * - * @property android - * @type Boolean - * @final - */ - android: android, - - /** - * Constant that is true if the browser supports editing. - * - * @property contentEditable - * @type Boolean - * @final - */ - contentEditable: contentEditable, - - /** - * Transparent image data url. - * - * @property transparentSrc - * @type Boolean - * @final - */ - transparentSrc: "data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7", - - /** - * Returns true/false if the browser can or can't place the caret after a inline block like an image. - * - * @property noCaretAfter - * @type Boolean - * @final - */ - caretAfter: ie != 8, - - /** - * Constant that is true if the browser supports native DOM Ranges. IE 9+. - * - * @property range - * @type Boolean - */ - range: window.getSelection && "Range" in window, - - /** - * Returns the IE document mode for non IE browsers this will fake IE 10. - * - * @property documentMode - * @type Number - */ - documentMode: ie && !ie12 ? (document.documentMode || 7) : 10, - - /** - * Constant that is true if the browser has a modern file api. - * - * @property fileApi - * @type Boolean - */ - fileApi: fileApi, - - /** - * Constant that is true if the browser supports contentEditable=false regions. - * - * @property ceFalse - * @type Boolean - */ - ceFalse: (ie === false || ie > 8), - - /** - * Constant if CSP mode is possible or not. Meaning we can't use script urls for the iframe. - */ - canHaveCSP: (ie === false || ie > 11), - - desktop: !phone && !tablet, - windowsPhone: windowsPhone - }; -}); - -// Included from: js/tinymce/classes/dom/EventUtils.js - -/** - * EventUtils.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/*jshint loopfunc:true*/ -/*eslint no-loop-func:0 */ - -/** - * This class wraps the browsers native event logic with more convenient methods. - * - * @class tinymce.dom.EventUtils - */ -define("tinymce/dom/EventUtils", [ - "tinymce/util/Delay", - "tinymce/Env" -], function(Delay, Env) { - "use strict"; - - var eventExpandoPrefix = "mce-data-"; - var mouseEventRe = /^(?:mouse|contextmenu)|click/; - var deprecated = { - keyLocation: 1, layerX: 1, layerY: 1, returnValue: 1, - webkitMovementX: 1, webkitMovementY: 1, keyIdentifier: 1 - }; - - /** - * Binds a native event to a callback on the speified target. - */ - function addEvent(target, name, callback, capture) { - if (target.addEventListener) { - target.addEventListener(name, callback, capture || false); - } else if (target.attachEvent) { - target.attachEvent('on' + name, callback); - } - } - - /** - * Unbinds a native event callback on the specified target. - */ - function removeEvent(target, name, callback, capture) { - if (target.removeEventListener) { - target.removeEventListener(name, callback, capture || false); - } else if (target.detachEvent) { - target.detachEvent('on' + name, callback); - } - } - - /** - * Gets the event target based on shadow dom properties like path and deepPath. - */ - function getTargetFromShadowDom(event, defaultTarget) { - var path, target = defaultTarget; - - // When target element is inside Shadow DOM we need to take first element from path - // otherwise we'll get Shadow Root parent, not actual target element - - // Normalize target for WebComponents v0 implementation (in Chrome) - path = event.path; - if (path && path.length > 0) { - target = path[0]; - } - - // Normalize target for WebComponents v1 implementation (standard) - if (event.deepPath) { - path = event.deepPath(); - if (path && path.length > 0) { - target = path[0]; - } - } - - return target; - } - - /** - * Normalizes a native event object or just adds the event specific methods on a custom event. - */ - function fix(originalEvent, data) { - var name, event = data || {}, undef; - - // Dummy function that gets replaced on the delegation state functions - function returnFalse() { - return false; - } - - // Dummy function that gets replaced on the delegation state functions - function returnTrue() { - return true; - } - - // Copy all properties from the original event - for (name in originalEvent) { - // layerX/layerY is deprecated in Chrome and produces a warning - if (!deprecated[name]) { - event[name] = originalEvent[name]; - } - } - - // Normalize target IE uses srcElement - if (!event.target) { - event.target = event.srcElement || document; - } - - // Experimental shadow dom support - if (Env.experimentalShadowDom) { - event.target = getTargetFromShadowDom(originalEvent, event.target); - } - - // Calculate pageX/Y if missing and clientX/Y available - if (originalEvent && mouseEventRe.test(originalEvent.type) && originalEvent.pageX === undef && originalEvent.clientX !== undef) { - var eventDoc = event.target.ownerDocument || document; - var doc = eventDoc.documentElement; - var body = eventDoc.body; - - event.pageX = originalEvent.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) - - (doc && doc.clientLeft || body && body.clientLeft || 0); - - event.pageY = originalEvent.clientY + (doc && doc.scrollTop || body && body.scrollTop || 0) - - (doc && doc.clientTop || body && body.clientTop || 0); - } - - // Add preventDefault method - event.preventDefault = function() { - event.isDefaultPrevented = returnTrue; - - // Execute preventDefault on the original event object - if (originalEvent) { - if (originalEvent.preventDefault) { - originalEvent.preventDefault(); - } else { - originalEvent.returnValue = false; // IE - } - } - }; - - // Add stopPropagation - event.stopPropagation = function() { - event.isPropagationStopped = returnTrue; - - // Execute stopPropagation on the original event object - if (originalEvent) { - if (originalEvent.stopPropagation) { - originalEvent.stopPropagation(); - } else { - originalEvent.cancelBubble = true; // IE - } - } - }; - - // Add stopImmediatePropagation - event.stopImmediatePropagation = function() { - event.isImmediatePropagationStopped = returnTrue; - event.stopPropagation(); - }; - - // Add event delegation states - if (!event.isDefaultPrevented) { - event.isDefaultPrevented = returnFalse; - event.isPropagationStopped = returnFalse; - event.isImmediatePropagationStopped = returnFalse; - } - - // Add missing metaKey for IE 8 - if (typeof event.metaKey == 'undefined') { - event.metaKey = false; - } - - return event; - } - - /** - * Bind a DOMContentLoaded event across browsers and executes the callback once the page DOM is initialized. - * It will also set/check the domLoaded state of the event_utils instance so ready isn't called multiple times. - */ - function bindOnReady(win, callback, eventUtils) { - var doc = win.document, event = {type: 'ready'}; - - if (eventUtils.domLoaded) { - callback(event); - return; - } - - // Gets called when the DOM is ready - function readyHandler() { - if (!eventUtils.domLoaded) { - eventUtils.domLoaded = true; - callback(event); - } - } - - function waitForDomLoaded() { - // Check complete or interactive state if there is a body - // element on some iframes IE 8 will produce a null body - if (doc.readyState === "complete" || (doc.readyState === "interactive" && doc.body)) { - removeEvent(doc, "readystatechange", waitForDomLoaded); - readyHandler(); - } - } - - function tryScroll() { - try { - // If IE is used, use the trick by Diego Perini licensed under MIT by request to the author. - // http://javascript.nwbox.com/IEContentLoaded/ - doc.documentElement.doScroll("left"); - } catch (ex) { - Delay.setTimeout(tryScroll); - return; - } - - readyHandler(); - } - - // Use W3C method - if (doc.addEventListener) { - if (doc.readyState === "complete") { - readyHandler(); - } else { - addEvent(win, 'DOMContentLoaded', readyHandler); - } - } else { - // Use IE method - addEvent(doc, "readystatechange", waitForDomLoaded); - - // Wait until we can scroll, when we can the DOM is initialized - if (doc.documentElement.doScroll && win.self === win.top) { - tryScroll(); - } - } - - // Fallback if any of the above methods should fail for some odd reason - addEvent(win, 'load', readyHandler); - } - - /** - * This class enables you to bind/unbind native events to elements and normalize it's behavior across browsers. - */ - function EventUtils() { - var self = this, events = {}, count, expando, hasFocusIn, hasMouseEnterLeave, mouseEnterLeave; - - expando = eventExpandoPrefix + (+new Date()).toString(32); - hasMouseEnterLeave = "onmouseenter" in document.documentElement; - hasFocusIn = "onfocusin" in document.documentElement; - mouseEnterLeave = {mouseenter: 'mouseover', mouseleave: 'mouseout'}; - count = 1; - - // State if the DOMContentLoaded was executed or not - self.domLoaded = false; - self.events = events; - - /** - * Executes all event handler callbacks for a specific event. - * - * @private - * @param {Event} evt Event object. - * @param {String} id Expando id value to look for. - */ - function executeHandlers(evt, id) { - var callbackList, i, l, callback, container = events[id]; - - callbackList = container && container[evt.type]; - if (callbackList) { - for (i = 0, l = callbackList.length; i < l; i++) { - callback = callbackList[i]; - - // Check if callback exists might be removed if a unbind is called inside the callback - if (callback && callback.func.call(callback.scope, evt) === false) { - evt.preventDefault(); - } - - // Should we stop propagation to immediate listeners - if (evt.isImmediatePropagationStopped()) { - return; - } - } - } - } - - /** - * Binds a callback to an event on the specified target. - * - * @method bind - * @param {Object} target Target node/window or custom object. - * @param {String} names Name of the event to bind. - * @param {function} callback Callback function to execute when the event occurs. - * @param {Object} scope Scope to call the callback function on, defaults to target. - * @return {function} Callback function that got bound. - */ - self.bind = function(target, names, callback, scope) { - var id, callbackList, i, name, fakeName, nativeHandler, capture, win = window; - - // Native event handler function patches the event and executes the callbacks for the expando - function defaultNativeHandler(evt) { - executeHandlers(fix(evt || win.event), id); - } - - // Don't bind to text nodes or comments - if (!target || target.nodeType === 3 || target.nodeType === 8) { - return; - } - - // Create or get events id for the target - if (!target[expando]) { - id = count++; - target[expando] = id; - events[id] = {}; - } else { - id = target[expando]; - } - - // Setup the specified scope or use the target as a default - scope = scope || target; - - // Split names and bind each event, enables you to bind multiple events with one call - names = names.split(' '); - i = names.length; - while (i--) { - name = names[i]; - nativeHandler = defaultNativeHandler; - fakeName = capture = false; - - // Use ready instead of DOMContentLoaded - if (name === "DOMContentLoaded") { - name = "ready"; - } - - // DOM is already ready - if (self.domLoaded && name === "ready" && target.readyState == 'complete') { - callback.call(scope, fix({type: name})); - continue; - } - - // Handle mouseenter/mouseleaver - if (!hasMouseEnterLeave) { - fakeName = mouseEnterLeave[name]; - - if (fakeName) { - nativeHandler = function(evt) { - var current, related; - - current = evt.currentTarget; - related = evt.relatedTarget; - - // Check if related is inside the current target if it's not then the event should - // be ignored since it's a mouseover/mouseout inside the element - if (related && current.contains) { - // Use contains for performance - related = current.contains(related); - } else { - while (related && related !== current) { - related = related.parentNode; - } - } - - // Fire fake event - if (!related) { - evt = fix(evt || win.event); - evt.type = evt.type === 'mouseout' ? 'mouseleave' : 'mouseenter'; - evt.target = current; - executeHandlers(evt, id); - } - }; - } - } - - // Fake bubbling of focusin/focusout - if (!hasFocusIn && (name === "focusin" || name === "focusout")) { - capture = true; - fakeName = name === "focusin" ? "focus" : "blur"; - nativeHandler = function(evt) { - evt = fix(evt || win.event); - evt.type = evt.type === 'focus' ? 'focusin' : 'focusout'; - executeHandlers(evt, id); - }; - } - - // Setup callback list and bind native event - callbackList = events[id][name]; - if (!callbackList) { - events[id][name] = callbackList = [{func: callback, scope: scope}]; - callbackList.fakeName = fakeName; - callbackList.capture = capture; - //callbackList.callback = callback; - - // Add the nativeHandler to the callback list so that we can later unbind it - callbackList.nativeHandler = nativeHandler; - - // Check if the target has native events support - - if (name === "ready") { - bindOnReady(target, nativeHandler, self); - } else { - addEvent(target, fakeName || name, nativeHandler, capture); - } - } else { - if (name === "ready" && self.domLoaded) { - callback({type: name}); - } else { - // If it already has an native handler then just push the callback - callbackList.push({func: callback, scope: scope}); - } - } - } - - target = callbackList = 0; // Clean memory for IE - - return callback; - }; - - /** - * Unbinds the specified event by name, name and callback or all events on the target. - * - * @method unbind - * @param {Object} target Target node/window or custom object. - * @param {String} names Optional event name to unbind. - * @param {function} callback Optional callback function to unbind. - * @return {EventUtils} Event utils instance. - */ - self.unbind = function(target, names, callback) { - var id, callbackList, i, ci, name, eventMap; - - // Don't bind to text nodes or comments - if (!target || target.nodeType === 3 || target.nodeType === 8) { - return self; - } - - // Unbind event or events if the target has the expando - id = target[expando]; - if (id) { - eventMap = events[id]; - - // Specific callback - if (names) { - names = names.split(' '); - i = names.length; - while (i--) { - name = names[i]; - callbackList = eventMap[name]; - - // Unbind the event if it exists in the map - if (callbackList) { - // Remove specified callback - if (callback) { - ci = callbackList.length; - while (ci--) { - if (callbackList[ci].func === callback) { - var nativeHandler = callbackList.nativeHandler; - var fakeName = callbackList.fakeName, capture = callbackList.capture; - - // Clone callbackList since unbind inside a callback would otherwise break the handlers loop - callbackList = callbackList.slice(0, ci).concat(callbackList.slice(ci + 1)); - callbackList.nativeHandler = nativeHandler; - callbackList.fakeName = fakeName; - callbackList.capture = capture; - - eventMap[name] = callbackList; - } - } - } - - // Remove all callbacks if there isn't a specified callback or there is no callbacks left - if (!callback || callbackList.length === 0) { - delete eventMap[name]; - removeEvent(target, callbackList.fakeName || name, callbackList.nativeHandler, callbackList.capture); - } - } - } - } else { - // All events for a specific element - for (name in eventMap) { - callbackList = eventMap[name]; - removeEvent(target, callbackList.fakeName || name, callbackList.nativeHandler, callbackList.capture); - } - - eventMap = {}; - } - - // Check if object is empty, if it isn't then we won't remove the expando map - for (name in eventMap) { - return self; - } - - // Delete event object - delete events[id]; - - // Remove expando from target - try { - // IE will fail here since it can't delete properties from window - delete target[expando]; - } catch (ex) { - // IE will set it to null - target[expando] = null; - } - } - - return self; - }; - - /** - * Fires the specified event on the specified target. - * - * @method fire - * @param {Object} target Target node/window or custom object. - * @param {String} name Event name to fire. - * @param {Object} args Optional arguments to send to the observers. - * @return {EventUtils} Event utils instance. - */ - self.fire = function(target, name, args) { - var id; - - // Don't bind to text nodes or comments - if (!target || target.nodeType === 3 || target.nodeType === 8) { - return self; - } - - // Build event object by patching the args - args = fix(null, args); - args.type = name; - args.target = target; - - do { - // Found an expando that means there is listeners to execute - id = target[expando]; - if (id) { - executeHandlers(args, id); - } - - // Walk up the DOM - target = target.parentNode || target.ownerDocument || target.defaultView || target.parentWindow; - } while (target && !args.isPropagationStopped()); - - return self; - }; - - /** - * Removes all bound event listeners for the specified target. This will also remove any bound - * listeners to child nodes within that target. - * - * @method clean - * @param {Object} target Target node/window object. - * @return {EventUtils} Event utils instance. - */ - self.clean = function(target) { - var i, children, unbind = self.unbind; - - // Don't bind to text nodes or comments - if (!target || target.nodeType === 3 || target.nodeType === 8) { - return self; - } - - // Unbind any element on the specified target - if (target[expando]) { - unbind(target); - } - - // Target doesn't have getElementsByTagName it's probably a window object then use it's document to find the children - if (!target.getElementsByTagName) { - target = target.document; - } - - // Remove events from each child element - if (target && target.getElementsByTagName) { - unbind(target); - - children = target.getElementsByTagName('*'); - i = children.length; - while (i--) { - target = children[i]; - - if (target[expando]) { - unbind(target); - } - } - } - - return self; - }; - - /** - * Destroys the event object. Call this on IE to remove memory leaks. - */ - self.destroy = function() { - events = {}; - }; - - // Legacy function for canceling events - self.cancel = function(e) { - if (e) { - e.preventDefault(); - e.stopImmediatePropagation(); - } - - return false; - }; - } - - EventUtils.Event = new EventUtils(); - EventUtils.Event.bind(window, 'ready', function() {}); - - return EventUtils; -}); - -// Included from: js/tinymce/classes/dom/Sizzle.js - -/** - * Sizzle.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - * - * @ignore-file - */ - -/*jshint bitwise:false, expr:true, noempty:false, sub:true, eqnull:true, latedef:false, maxlen:255 */ -/*eslint-disable */ - -/** - * Sizzle CSS Selector Engine v@VERSION - * http://sizzlejs.com/ - * - * Copyright 2008, 2014 jQuery Foundation, Inc. and other contributors - * Released under the MIT license - * http://jquery.org/license - * - * Date: @DATE - */ -define("tinymce/dom/Sizzle", [], function() { -var i, - support, - Expr, - getText, - isXML, - tokenize, - compile, - select, - outermostContext, - sortInput, - hasDuplicate, - - // Local document vars - setDocument, - document, - docElem, - documentIsHTML, - rbuggyQSA, - rbuggyMatches, - matches, - contains, - - // Instance-specific data - expando = "sizzle" + -(new Date()), - preferredDoc = window.document, - dirruns = 0, - done = 0, - classCache = createCache(), - tokenCache = createCache(), - compilerCache = createCache(), - sortOrder = function( a, b ) { - if ( a === b ) { - hasDuplicate = true; - } - return 0; - }, - - // General-purpose constants - strundefined = typeof undefined, - MAX_NEGATIVE = 1 << 31, - - // Instance methods - hasOwn = ({}).hasOwnProperty, - arr = [], - pop = arr.pop, - push_native = arr.push, - push = arr.push, - slice = arr.slice, - // Use a stripped-down indexOf if we can't use a native one - indexOf = arr.indexOf || function( elem ) { - var i = 0, - len = this.length; - for ( ; i < len; i++ ) { - if ( this[i] === elem ) { - return i; - } - } - return -1; - }, - - booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped", - - // Regular expressions - - // http://www.w3.org/TR/css3-selectors/#whitespace - whitespace = "[\\x20\\t\\r\\n\\f]", - - // http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier - identifier = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+", - - // Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors - attributes = "\\[" + whitespace + "*(" + identifier + ")(?:" + whitespace + - // Operator (capture 2) - "*([*^$|!~]?=)" + whitespace + - // "Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]" - "*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + whitespace + - "*\\]", - - pseudos = ":(" + identifier + ")(?:\\((" + - // To reduce the number of selectors needing tokenize in the preFilter, prefer arguments: - // 1. quoted (capture 3; capture 4 or capture 5) - "('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" + - // 2. simple (capture 6) - "((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" + - // 3. anything else (capture 2) - ".*" + - ")\\)|)", - - // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter - rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ), - - rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ), - rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ), - - rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g" ), - - rpseudo = new RegExp( pseudos ), - ridentifier = new RegExp( "^" + identifier + "$" ), - - matchExpr = { - "ID": new RegExp( "^#(" + identifier + ")" ), - "CLASS": new RegExp( "^\\.(" + identifier + ")" ), - "TAG": new RegExp( "^(" + identifier + "|[*])" ), - "ATTR": new RegExp( "^" + attributes ), - "PSEUDO": new RegExp( "^" + pseudos ), - "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace + - "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace + - "*(\\d+)|))" + whitespace + "*\\)|)", "i" ), - "bool": new RegExp( "^(?:" + booleans + ")$", "i" ), - // For use in libraries implementing .is() - // We use this for POS matching in `select` - "needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + - whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" ) - }, - - rinputs = /^(?:input|select|textarea|button)$/i, - rheader = /^h\d$/i, - - rnative = /^[^{]+\{\s*\[native \w/, - - // Easily-parseable/retrievable ID or TAG or CLASS selectors - rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/, - - rsibling = /[+~]/, - rescape = /'|\\/g, - - // CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters - runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ), - funescape = function( _, escaped, escapedWhitespace ) { - var high = "0x" + escaped - 0x10000; - // NaN means non-codepoint - // Support: Firefox<24 - // Workaround erroneous numeric interpretation of +"0x" - return high !== high || escapedWhitespace ? - escaped : - high < 0 ? - // BMP codepoint - String.fromCharCode( high + 0x10000 ) : - // Supplemental Plane codepoint (surrogate pair) - String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 ); - }; - -// Optimize for push.apply( _, NodeList ) -try { - push.apply( - (arr = slice.call( preferredDoc.childNodes )), - preferredDoc.childNodes - ); - // Support: Android<4.0 - // Detect silently failing push.apply - arr[ preferredDoc.childNodes.length ].nodeType; -} catch ( e ) { - push = { apply: arr.length ? - - // Leverage slice if possible - function( target, els ) { - push_native.apply( target, slice.call(els) ); - } : - - // Support: IE<9 - // Otherwise append directly - function( target, els ) { - var j = target.length, - i = 0; - // Can't trust NodeList.length - while ( (target[j++] = els[i++]) ) {} - target.length = j - 1; - } - }; -} - -function Sizzle( selector, context, results, seed ) { - var match, elem, m, nodeType, - // QSA vars - i, groups, old, nid, newContext, newSelector; - - if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) { - setDocument( context ); - } - - context = context || document; - results = results || []; - - if ( !selector || typeof selector !== "string" ) { - return results; - } - - if ( (nodeType = context.nodeType) !== 1 && nodeType !== 9 ) { - return []; - } - - if ( documentIsHTML && !seed ) { - - // Shortcuts - if ( (match = rquickExpr.exec( selector )) ) { - // Speed-up: Sizzle("#ID") - if ( (m = match[1]) ) { - if ( nodeType === 9 ) { - elem = context.getElementById( m ); - // Check parentNode to catch when Blackberry 4.6 returns - // nodes that are no longer in the document (jQuery #6963) - if ( elem && elem.parentNode ) { - // Handle the case where IE, Opera, and Webkit return items - // by name instead of ID - if ( elem.id === m ) { - results.push( elem ); - return results; - } - } else { - return results; - } - } else { - // Context is not a document - if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) && - contains( context, elem ) && elem.id === m ) { - results.push( elem ); - return results; - } - } - - // Speed-up: Sizzle("TAG") - } else if ( match[2] ) { - push.apply( results, context.getElementsByTagName( selector ) ); - return results; - - // Speed-up: Sizzle(".CLASS") - } else if ( (m = match[3]) && support.getElementsByClassName ) { - push.apply( results, context.getElementsByClassName( m ) ); - return results; - } - } - - // QSA path - if ( support.qsa && (!rbuggyQSA || !rbuggyQSA.test( selector )) ) { - nid = old = expando; - newContext = context; - newSelector = nodeType === 9 && selector; - - // qSA works strangely on Element-rooted queries - // We can work around this by specifying an extra ID on the root - // and working up from there (Thanks to Andrew Dupont for the technique) - // IE 8 doesn't work on object elements - if ( nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) { - groups = tokenize( selector ); - - if ( (old = context.getAttribute("id")) ) { - nid = old.replace( rescape, "\\$&" ); - } else { - context.setAttribute( "id", nid ); - } - nid = "[id='" + nid + "'] "; - - i = groups.length; - while ( i-- ) { - groups[i] = nid + toSelector( groups[i] ); - } - newContext = rsibling.test( selector ) && testContext( context.parentNode ) || context; - newSelector = groups.join(","); - } - - if ( newSelector ) { - try { - push.apply( results, - newContext.querySelectorAll( newSelector ) - ); - return results; - } catch(qsaError) { - } finally { - if ( !old ) { - context.removeAttribute("id"); - } - } - } - } - } - - // All others - return select( selector.replace( rtrim, "$1" ), context, results, seed ); -} - -/** - * Create key-value caches of limited size - * @returns {Function(string, Object)} Returns the Object data after storing it on itself with - * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength) - * deleting the oldest entry - */ -function createCache() { - var keys = []; - - function cache( key, value ) { - // Use (key + " ") to avoid collision with native prototype properties (see Issue #157) - if ( keys.push( key + " " ) > Expr.cacheLength ) { - // Only keep the most recent entries - delete cache[ keys.shift() ]; - } - return (cache[ key + " " ] = value); - } - return cache; -} - -/** - * Mark a function for special use by Sizzle - * @param {Function} fn The function to mark - */ -function markFunction( fn ) { - fn[ expando ] = true; - return fn; -} - -/** - * Support testing using an element - * @param {Function} fn Passed the created div and expects a boolean result - */ -function assert( fn ) { - var div = document.createElement("div"); - - try { - return !!fn( div ); - } catch (e) { - return false; - } finally { - // Remove from its parent by default - if ( div.parentNode ) { - div.parentNode.removeChild( div ); - } - // release memory in IE - div = null; - } -} - -/** - * Adds the same handler for all of the specified attrs - * @param {String} attrs Pipe-separated list of attributes - * @param {Function} handler The method that will be applied - */ -function addHandle( attrs, handler ) { - var arr = attrs.split("|"), - i = attrs.length; - - while ( i-- ) { - Expr.attrHandle[ arr[i] ] = handler; - } -} - -/** - * Checks document order of two siblings - * @param {Element} a - * @param {Element} b - * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b - */ -function siblingCheck( a, b ) { - var cur = b && a, - diff = cur && a.nodeType === 1 && b.nodeType === 1 && - ( ~b.sourceIndex || MAX_NEGATIVE ) - - ( ~a.sourceIndex || MAX_NEGATIVE ); - - // Use IE sourceIndex if available on both nodes - if ( diff ) { - return diff; - } - - // Check if b follows a - if ( cur ) { - while ( (cur = cur.nextSibling) ) { - if ( cur === b ) { - return -1; - } - } - } - - return a ? 1 : -1; -} - -/** - * Returns a function to use in pseudos for input types - * @param {String} type - */ -function createInputPseudo( type ) { - return function( elem ) { - var name = elem.nodeName.toLowerCase(); - return name === "input" && elem.type === type; - }; -} - -/** - * Returns a function to use in pseudos for buttons - * @param {String} type - */ -function createButtonPseudo( type ) { - return function( elem ) { - var name = elem.nodeName.toLowerCase(); - return (name === "input" || name === "button") && elem.type === type; - }; -} - -/** - * Returns a function to use in pseudos for positionals - * @param {Function} fn - */ -function createPositionalPseudo( fn ) { - return markFunction(function( argument ) { - argument = +argument; - return markFunction(function( seed, matches ) { - var j, - matchIndexes = fn( [], seed.length, argument ), - i = matchIndexes.length; - - // Match elements found at the specified indexes - while ( i-- ) { - if ( seed[ (j = matchIndexes[i]) ] ) { - seed[j] = !(matches[j] = seed[j]); - } - } - }); - }); -} - -/** - * Checks a node for validity as a Sizzle context - * @param {Element|Object=} context - * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value - */ -function testContext( context ) { - return context && typeof context.getElementsByTagName !== strundefined && context; -} - -// Expose support vars for convenience -support = Sizzle.support = {}; - -/** - * Detects XML nodes - * @param {Element|Object} elem An element or a document - * @returns {Boolean} True iff elem is a non-HTML XML node - */ -isXML = Sizzle.isXML = function( elem ) { - // documentElement is verified for cases where it doesn't yet exist - // (such as loading iframes in IE - #4833) - var documentElement = elem && (elem.ownerDocument || elem).documentElement; - return documentElement ? documentElement.nodeName !== "HTML" : false; -}; - -/** - * Sets document-related variables once based on the current document - * @param {Element|Object} [doc] An element or document object to use to set the document - * @returns {Object} Returns the current document - */ -setDocument = Sizzle.setDocument = function( node ) { - var hasCompare, - doc = node ? node.ownerDocument || node : preferredDoc, - parent = doc.defaultView; - - function getTop(win) { - // Edge throws a lovely Object expected if you try to get top on a detached reference see #2642 - try { - return win.top; - } catch (ex) { - // Ignore - } - - return null; - } - - // If no document and documentElement is available, return - if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) { - return document; - } - - // Set our document - document = doc; - docElem = doc.documentElement; - - // Support tests - documentIsHTML = !isXML( doc ); - - // Support: IE>8 - // If iframe document is assigned to "document" variable and if iframe has been reloaded, - // IE will throw "permission denied" error when accessing "document" variable, see jQuery #13936 - // IE6-8 do not support the defaultView property so parent will be undefined - if ( parent && parent !== getTop(parent) ) { - // IE11 does not have attachEvent, so all must suffer - if ( parent.addEventListener ) { - parent.addEventListener( "unload", function() { - setDocument(); - }, false ); - } else if ( parent.attachEvent ) { - parent.attachEvent( "onunload", function() { - setDocument(); - }); - } - } - - /* Attributes - ---------------------------------------------------------------------- */ - - // Support: IE<8 - // Verify that getAttribute really returns attributes and not properties (excepting IE8 booleans) - support.attributes = assert(function( div ) { - div.className = "i"; - return !div.getAttribute("className"); - }); - - /* getElement(s)By* - ---------------------------------------------------------------------- */ - - // Check if getElementsByTagName("*") returns only elements - support.getElementsByTagName = assert(function( div ) { - div.appendChild( doc.createComment("") ); - return !div.getElementsByTagName("*").length; - }); - - // Support: IE<9 - support.getElementsByClassName = rnative.test( doc.getElementsByClassName ); - - // Support: IE<10 - // Check if getElementById returns elements by name - // The broken getElementById methods don't pick up programatically-set names, - // so use a roundabout getElementsByName test - support.getById = assert(function( div ) { - docElem.appendChild( div ).id = expando; - return !doc.getElementsByName || !doc.getElementsByName( expando ).length; - }); - - // ID find and filter - if ( support.getById ) { - Expr.find["ID"] = function( id, context ) { - if ( typeof context.getElementById !== strundefined && documentIsHTML ) { - var m = context.getElementById( id ); - // Check parentNode to catch when Blackberry 4.6 returns - // nodes that are no longer in the document #6963 - return m && m.parentNode ? [ m ] : []; - } - }; - Expr.filter["ID"] = function( id ) { - var attrId = id.replace( runescape, funescape ); - return function( elem ) { - return elem.getAttribute("id") === attrId; - }; - }; - } else { - // Support: IE6/7 - // getElementById is not reliable as a find shortcut - delete Expr.find["ID"]; - - Expr.filter["ID"] = function( id ) { - var attrId = id.replace( runescape, funescape ); - return function( elem ) { - var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id"); - return node && node.value === attrId; - }; - }; - } - - // Tag - Expr.find["TAG"] = support.getElementsByTagName ? - function( tag, context ) { - if ( typeof context.getElementsByTagName !== strundefined ) { - return context.getElementsByTagName( tag ); - } - } : - function( tag, context ) { - var elem, - tmp = [], - i = 0, - results = context.getElementsByTagName( tag ); - - // Filter out possible comments - if ( tag === "*" ) { - while ( (elem = results[i++]) ) { - if ( elem.nodeType === 1 ) { - tmp.push( elem ); - } - } - - return tmp; - } - return results; - }; - - // Class - Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) { - if ( documentIsHTML ) { - return context.getElementsByClassName( className ); - } - }; - - /* QSA/matchesSelector - ---------------------------------------------------------------------- */ - - // QSA and matchesSelector support - - // matchesSelector(:active) reports false when true (IE9/Opera 11.5) - rbuggyMatches = []; - - // qSa(:focus) reports false when true (Chrome 21) - // We allow this because of a bug in IE8/9 that throws an error - // whenever `document.activeElement` is accessed on an iframe - // So, we allow :focus to pass through QSA all the time to avoid the IE error - // See http://bugs.jquery.com/ticket/13378 - rbuggyQSA = []; - - if ( (support.qsa = rnative.test( doc.querySelectorAll )) ) { - // Build QSA regex - // Regex strategy adopted from Diego Perini - assert(function( div ) { - // Select is set to empty string on purpose - // This is to test IE's treatment of not explicitly - // setting a boolean content attribute, - // since its presence should be enough - // http://bugs.jquery.com/ticket/12359 - div.innerHTML = "<select msallowcapture=''><option selected=''></option></select>"; - - // Support: IE8, Opera 11-12.16 - // Nothing should be selected when empty strings follow ^= or $= or *= - // The test attribute must be unknown in Opera but "safe" for WinRT - // http://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section - if ( div.querySelectorAll("[msallowcapture^='']").length ) { - rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" ); - } - - // Support: IE8 - // Boolean attributes and "value" are not treated correctly - if ( !div.querySelectorAll("[selected]").length ) { - rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" ); - } - - // Webkit/Opera - :checked should return selected option elements - // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked - // IE8 throws error here and will not see later tests - if ( !div.querySelectorAll(":checked").length ) { - rbuggyQSA.push(":checked"); - } - }); - - assert(function( div ) { - // Support: Windows 8 Native Apps - // The type and name attributes are restricted during .innerHTML assignment - var input = doc.createElement("input"); - input.setAttribute( "type", "hidden" ); - div.appendChild( input ).setAttribute( "name", "D" ); - - // Support: IE8 - // Enforce case-sensitivity of name attribute - if ( div.querySelectorAll("[name=d]").length ) { - rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" ); - } - - // FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled) - // IE8 throws error here and will not see later tests - if ( !div.querySelectorAll(":enabled").length ) { - rbuggyQSA.push( ":enabled", ":disabled" ); - } - - // Opera 10-11 does not throw on post-comma invalid pseudos - div.querySelectorAll("*,:x"); - rbuggyQSA.push(",.*:"); - }); - } - - if ( (support.matchesSelector = rnative.test( (matches = docElem.matches || - docElem.webkitMatchesSelector || - docElem.mozMatchesSelector || - docElem.oMatchesSelector || - docElem.msMatchesSelector) )) ) { - - assert(function( div ) { - // Check to see if it's possible to do matchesSelector - // on a disconnected node (IE 9) - support.disconnectedMatch = matches.call( div, "div" ); - - // This should fail with an exception - // Gecko does not error, returns false instead - matches.call( div, "[s!='']:x" ); - rbuggyMatches.push( "!=", pseudos ); - }); - } - - rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") ); - rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") ); - - /* Contains - ---------------------------------------------------------------------- */ - hasCompare = rnative.test( docElem.compareDocumentPosition ); - - // Element contains another - // Purposefully does not implement inclusive descendent - // As in, an element does not contain itself - contains = hasCompare || rnative.test( docElem.contains ) ? - function( a, b ) { - var adown = a.nodeType === 9 ? a.documentElement : a, - bup = b && b.parentNode; - return a === bup || !!( bup && bup.nodeType === 1 && ( - adown.contains ? - adown.contains( bup ) : - a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16 - )); - } : - function( a, b ) { - if ( b ) { - while ( (b = b.parentNode) ) { - if ( b === a ) { - return true; - } - } - } - return false; - }; - - /* Sorting - ---------------------------------------------------------------------- */ - - // Document order sorting - sortOrder = hasCompare ? - function( a, b ) { - - // Flag for duplicate removal - if ( a === b ) { - hasDuplicate = true; - return 0; - } - - // Sort on method existence if only one input has compareDocumentPosition - var compare = !a.compareDocumentPosition - !b.compareDocumentPosition; - if ( compare ) { - return compare; - } - - // Calculate position if both inputs belong to the same document - compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ? - a.compareDocumentPosition( b ) : - - // Otherwise we know they are disconnected - 1; - - // Disconnected nodes - if ( compare & 1 || - (!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) { - - // Choose the first element that is related to our preferred document - if ( a === doc || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) { - return -1; - } - if ( b === doc || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) { - return 1; - } - - // Maintain original order - return sortInput ? - ( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) : - 0; - } - - return compare & 4 ? -1 : 1; - } : - function( a, b ) { - // Exit early if the nodes are identical - if ( a === b ) { - hasDuplicate = true; - return 0; - } - - var cur, - i = 0, - aup = a.parentNode, - bup = b.parentNode, - ap = [ a ], - bp = [ b ]; - - // Parentless nodes are either documents or disconnected - if ( !aup || !bup ) { - return a === doc ? -1 : - b === doc ? 1 : - aup ? -1 : - bup ? 1 : - sortInput ? - ( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) : - 0; - - // If the nodes are siblings, we can do a quick check - } else if ( aup === bup ) { - return siblingCheck( a, b ); - } - - // Otherwise we need full lists of their ancestors for comparison - cur = a; - while ( (cur = cur.parentNode) ) { - ap.unshift( cur ); - } - cur = b; - while ( (cur = cur.parentNode) ) { - bp.unshift( cur ); - } - - // Walk down the tree looking for a discrepancy - while ( ap[i] === bp[i] ) { - i++; - } - - return i ? - // Do a sibling check if the nodes have a common ancestor - siblingCheck( ap[i], bp[i] ) : - - // Otherwise nodes in our document sort first - ap[i] === preferredDoc ? -1 : - bp[i] === preferredDoc ? 1 : - 0; - }; - - return doc; -}; - -Sizzle.matches = function( expr, elements ) { - return Sizzle( expr, null, null, elements ); -}; - -Sizzle.matchesSelector = function( elem, expr ) { - // Set document vars if needed - if ( ( elem.ownerDocument || elem ) !== document ) { - setDocument( elem ); - } - - // Make sure that attribute selectors are quoted - expr = expr.replace( rattributeQuotes, "='$1']" ); - - if ( support.matchesSelector && documentIsHTML && - ( !rbuggyMatches || !rbuggyMatches.test( expr ) ) && - ( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) { - - try { - var ret = matches.call( elem, expr ); - - // IE 9's matchesSelector returns false on disconnected nodes - if ( ret || support.disconnectedMatch || - // As well, disconnected nodes are said to be in a document - // fragment in IE 9 - elem.document && elem.document.nodeType !== 11 ) { - return ret; - } - } catch(e) {} - } - - return Sizzle( expr, document, null, [ elem ] ).length > 0; -}; - -Sizzle.contains = function( context, elem ) { - // Set document vars if needed - if ( ( context.ownerDocument || context ) !== document ) { - setDocument( context ); - } - return contains( context, elem ); -}; - -Sizzle.attr = function( elem, name ) { - // Set document vars if needed - if ( ( elem.ownerDocument || elem ) !== document ) { - setDocument( elem ); - } - - var fn = Expr.attrHandle[ name.toLowerCase() ], - // Don't get fooled by Object.prototype properties (jQuery #13807) - val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ? - fn( elem, name, !documentIsHTML ) : - undefined; - - return val !== undefined ? - val : - support.attributes || !documentIsHTML ? - elem.getAttribute( name ) : - (val = elem.getAttributeNode(name)) && val.specified ? - val.value : - null; -}; - -Sizzle.error = function( msg ) { - throw new Error( "Syntax error, unrecognized expression: " + msg ); -}; - -/** - * Document sorting and removing duplicates - * @param {ArrayLike} results - */ -Sizzle.uniqueSort = function( results ) { - var elem, - duplicates = [], - j = 0, - i = 0; - - // Unless we *know* we can detect duplicates, assume their presence - hasDuplicate = !support.detectDuplicates; - sortInput = !support.sortStable && results.slice( 0 ); - results.sort( sortOrder ); - - if ( hasDuplicate ) { - while ( (elem = results[i++]) ) { - if ( elem === results[ i ] ) { - j = duplicates.push( i ); - } - } - while ( j-- ) { - results.splice( duplicates[ j ], 1 ); - } - } - - // Clear input after sorting to release objects - // See https://github.com/jquery/sizzle/pull/225 - sortInput = null; - - return results; -}; - -/** - * Utility function for retrieving the text value of an array of DOM nodes - * @param {Array|Element} elem - */ -getText = Sizzle.getText = function( elem ) { - var node, - ret = "", - i = 0, - nodeType = elem.nodeType; - - if ( !nodeType ) { - // If no nodeType, this is expected to be an array - while ( (node = elem[i++]) ) { - // Do not traverse comment nodes - ret += getText( node ); - } - } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) { - // Use textContent for elements - // innerText usage removed for consistency of new lines (jQuery #11153) - if ( typeof elem.textContent === "string" ) { - return elem.textContent; - } else { - // Traverse its children - for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { - ret += getText( elem ); - } - } - } else if ( nodeType === 3 || nodeType === 4 ) { - return elem.nodeValue; - } - // Do not include comment or processing instruction nodes - - return ret; -}; - -Expr = Sizzle.selectors = { - - // Can be adjusted by the user - cacheLength: 50, - - createPseudo: markFunction, - - match: matchExpr, - - attrHandle: {}, - - find: {}, - - relative: { - ">": { dir: "parentNode", first: true }, - " ": { dir: "parentNode" }, - "+": { dir: "previousSibling", first: true }, - "~": { dir: "previousSibling" } - }, - - preFilter: { - "ATTR": function( match ) { - match[1] = match[1].replace( runescape, funescape ); - - // Move the given value to match[3] whether quoted or unquoted - match[3] = ( match[3] || match[4] || match[5] || "" ).replace( runescape, funescape ); - - if ( match[2] === "~=" ) { - match[3] = " " + match[3] + " "; - } - - return match.slice( 0, 4 ); - }, - - "CHILD": function( match ) { - /* matches from matchExpr["CHILD"] - 1 type (only|nth|...) - 2 what (child|of-type) - 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...) - 4 xn-component of xn+y argument ([+-]?\d*n|) - 5 sign of xn-component - 6 x of xn-component - 7 sign of y-component - 8 y of y-component - */ - match[1] = match[1].toLowerCase(); - - if ( match[1].slice( 0, 3 ) === "nth" ) { - // nth-* requires argument - if ( !match[3] ) { - Sizzle.error( match[0] ); - } - - // numeric x and y parameters for Expr.filter.CHILD - // remember that false/true cast respectively to 0/1 - match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) ); - match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" ); - - // other types prohibit arguments - } else if ( match[3] ) { - Sizzle.error( match[0] ); - } - - return match; - }, - - "PSEUDO": function( match ) { - var excess, - unquoted = !match[6] && match[2]; - - if ( matchExpr["CHILD"].test( match[0] ) ) { - return null; - } - - // Accept quoted arguments as-is - if ( match[3] ) { - match[2] = match[4] || match[5] || ""; - - // Strip excess characters from unquoted arguments - } else if ( unquoted && rpseudo.test( unquoted ) && - // Get excess from tokenize (recursively) - (excess = tokenize( unquoted, true )) && - // advance to the next closing parenthesis - (excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) { - - // excess is a negative index - match[0] = match[0].slice( 0, excess ); - match[2] = unquoted.slice( 0, excess ); - } - - // Return only captures needed by the pseudo filter method (type and argument) - return match.slice( 0, 3 ); - } - }, - - filter: { - - "TAG": function( nodeNameSelector ) { - var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase(); - return nodeNameSelector === "*" ? - function() { return true; } : - function( elem ) { - return elem.nodeName && elem.nodeName.toLowerCase() === nodeName; - }; - }, - - "CLASS": function( className ) { - var pattern = classCache[ className + " " ]; - - return pattern || - (pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) && - classCache( className, function( elem ) { - return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== strundefined && elem.getAttribute("class") || "" ); - }); - }, - - "ATTR": function( name, operator, check ) { - return function( elem ) { - var result = Sizzle.attr( elem, name ); - - if ( result == null ) { - return operator === "!="; - } - if ( !operator ) { - return true; - } - - result += ""; - - return operator === "=" ? result === check : - operator === "!=" ? result !== check : - operator === "^=" ? check && result.indexOf( check ) === 0 : - operator === "*=" ? check && result.indexOf( check ) > -1 : - operator === "$=" ? check && result.slice( -check.length ) === check : - operator === "~=" ? ( " " + result + " " ).indexOf( check ) > -1 : - operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" : - false; - }; - }, - - "CHILD": function( type, what, argument, first, last ) { - var simple = type.slice( 0, 3 ) !== "nth", - forward = type.slice( -4 ) !== "last", - ofType = what === "of-type"; - - return first === 1 && last === 0 ? - - // Shortcut for :nth-*(n) - function( elem ) { - return !!elem.parentNode; - } : - - function( elem, context, xml ) { - var cache, outerCache, node, diff, nodeIndex, start, - dir = simple !== forward ? "nextSibling" : "previousSibling", - parent = elem.parentNode, - name = ofType && elem.nodeName.toLowerCase(), - useCache = !xml && !ofType; - - if ( parent ) { - - // :(first|last|only)-(child|of-type) - if ( simple ) { - while ( dir ) { - node = elem; - while ( (node = node[ dir ]) ) { - if ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) { - return false; - } - } - // Reverse direction for :only-* (if we haven't yet done so) - start = dir = type === "only" && !start && "nextSibling"; - } - return true; - } - - start = [ forward ? parent.firstChild : parent.lastChild ]; - - // non-xml :nth-child(...) stores cache data on `parent` - if ( forward && useCache ) { - // Seek `elem` from a previously-cached index - outerCache = parent[ expando ] || (parent[ expando ] = {}); - cache = outerCache[ type ] || []; - nodeIndex = cache[0] === dirruns && cache[1]; - diff = cache[0] === dirruns && cache[2]; - node = nodeIndex && parent.childNodes[ nodeIndex ]; - - while ( (node = ++nodeIndex && node && node[ dir ] || - - // Fallback to seeking `elem` from the start - (diff = nodeIndex = 0) || start.pop()) ) { - - // When found, cache indexes on `parent` and break - if ( node.nodeType === 1 && ++diff && node === elem ) { - outerCache[ type ] = [ dirruns, nodeIndex, diff ]; - break; - } - } - - // Use previously-cached element index if available - } else if ( useCache && (cache = (elem[ expando ] || (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) { - diff = cache[1]; - - // xml :nth-child(...) or :nth-last-child(...) or :nth(-last)?-of-type(...) - } else { - // Use the same loop as above to seek `elem` from the start - while ( (node = ++nodeIndex && node && node[ dir ] || - (diff = nodeIndex = 0) || start.pop()) ) { - - if ( ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) && ++diff ) { - // Cache the index of each encountered element - if ( useCache ) { - (node[ expando ] || (node[ expando ] = {}))[ type ] = [ dirruns, diff ]; - } - - if ( node === elem ) { - break; - } - } - } - } - - // Incorporate the offset, then check against cycle size - diff -= last; - return diff === first || ( diff % first === 0 && diff / first >= 0 ); - } - }; - }, - - "PSEUDO": function( pseudo, argument ) { - // pseudo-class names are case-insensitive - // http://www.w3.org/TR/selectors/#pseudo-classes - // Prioritize by case sensitivity in case custom pseudos are added with uppercase letters - // Remember that setFilters inherits from pseudos - var args, - fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] || - Sizzle.error( "unsupported pseudo: " + pseudo ); - - // The user may use createPseudo to indicate that - // arguments are needed to create the filter function - // just as Sizzle does - if ( fn[ expando ] ) { - return fn( argument ); - } - - // But maintain support for old signatures - if ( fn.length > 1 ) { - args = [ pseudo, pseudo, "", argument ]; - return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ? - markFunction(function( seed, matches ) { - var idx, - matched = fn( seed, argument ), - i = matched.length; - while ( i-- ) { - idx = indexOf.call( seed, matched[i] ); - seed[ idx ] = !( matches[ idx ] = matched[i] ); - } - }) : - function( elem ) { - return fn( elem, 0, args ); - }; - } - - return fn; - } - }, - - pseudos: { - // Potentially complex pseudos - "not": markFunction(function( selector ) { - // Trim the selector passed to compile - // to avoid treating leading and trailing - // spaces as combinators - var input = [], - results = [], - matcher = compile( selector.replace( rtrim, "$1" ) ); - - return matcher[ expando ] ? - markFunction(function( seed, matches, context, xml ) { - var elem, - unmatched = matcher( seed, null, xml, [] ), - i = seed.length; - - // Match elements unmatched by `matcher` - while ( i-- ) { - if ( (elem = unmatched[i]) ) { - seed[i] = !(matches[i] = elem); - } - } - }) : - function( elem, context, xml ) { - input[0] = elem; - matcher( input, null, xml, results ); - return !results.pop(); - }; - }), - - "has": markFunction(function( selector ) { - return function( elem ) { - return Sizzle( selector, elem ).length > 0; - }; - }), - - "contains": markFunction(function( text ) { - text = text.replace( runescape, funescape ); - return function( elem ) { - return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1; - }; - }), - - // "Whether an element is represented by a :lang() selector - // is based solely on the element's language value - // being equal to the identifier C, - // or beginning with the identifier C immediately followed by "-". - // The matching of C against the element's language value is performed case-insensitively. - // The identifier C does not have to be a valid language name." - // http://www.w3.org/TR/selectors/#lang-pseudo - "lang": markFunction( function( lang ) { - // lang value must be a valid identifier - if ( !ridentifier.test(lang || "") ) { - Sizzle.error( "unsupported lang: " + lang ); - } - lang = lang.replace( runescape, funescape ).toLowerCase(); - return function( elem ) { - var elemLang; - do { - if ( (elemLang = documentIsHTML ? - elem.lang : - elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) { - - elemLang = elemLang.toLowerCase(); - return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0; - } - } while ( (elem = elem.parentNode) && elem.nodeType === 1 ); - return false; - }; - }), - - // Miscellaneous - "target": function( elem ) { - var hash = window.location && window.location.hash; - return hash && hash.slice( 1 ) === elem.id; - }, - - "root": function( elem ) { - return elem === docElem; - }, - - "focus": function( elem ) { - return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex); - }, - - // Boolean properties - "enabled": function( elem ) { - return elem.disabled === false; - }, - - "disabled": function( elem ) { - return elem.disabled === true; - }, - - "checked": function( elem ) { - // In CSS3, :checked should return both checked and selected elements - // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked - var nodeName = elem.nodeName.toLowerCase(); - return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected); - }, - - "selected": function( elem ) { - // Accessing this property makes selected-by-default - // options in Safari work properly - if ( elem.parentNode ) { - elem.parentNode.selectedIndex; - } - - return elem.selected === true; - }, - - // Contents - "empty": function( elem ) { - // http://www.w3.org/TR/selectors/#empty-pseudo - // :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5), - // but not by others (comment: 8; processing instruction: 7; etc.) - // nodeType < 6 works because attributes (2) do not appear as children - for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { - if ( elem.nodeType < 6 ) { - return false; - } - } - return true; - }, - - "parent": function( elem ) { - return !Expr.pseudos["empty"]( elem ); - }, - - // Element/input types - "header": function( elem ) { - return rheader.test( elem.nodeName ); - }, - - "input": function( elem ) { - return rinputs.test( elem.nodeName ); - }, - - "button": function( elem ) { - var name = elem.nodeName.toLowerCase(); - return name === "input" && elem.type === "button" || name === "button"; - }, - - "text": function( elem ) { - var attr; - return elem.nodeName.toLowerCase() === "input" && - elem.type === "text" && - - // Support: IE<8 - // New HTML5 attribute values (e.g., "search") appear with elem.type === "text" - ( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" ); - }, - - // Position-in-collection - "first": createPositionalPseudo(function() { - return [ 0 ]; - }), - - "last": createPositionalPseudo(function( matchIndexes, length ) { - return [ length - 1 ]; - }), - - "eq": createPositionalPseudo(function( matchIndexes, length, argument ) { - return [ argument < 0 ? argument + length : argument ]; - }), - - "even": createPositionalPseudo(function( matchIndexes, length ) { - var i = 0; - for ( ; i < length; i += 2 ) { - matchIndexes.push( i ); - } - return matchIndexes; - }), - - "odd": createPositionalPseudo(function( matchIndexes, length ) { - var i = 1; - for ( ; i < length; i += 2 ) { - matchIndexes.push( i ); - } - return matchIndexes; - }), - - "lt": createPositionalPseudo(function( matchIndexes, length, argument ) { - var i = argument < 0 ? argument + length : argument; - for ( ; --i >= 0; ) { - matchIndexes.push( i ); - } - return matchIndexes; - }), - - "gt": createPositionalPseudo(function( matchIndexes, length, argument ) { - var i = argument < 0 ? argument + length : argument; - for ( ; ++i < length; ) { - matchIndexes.push( i ); - } - return matchIndexes; - }) - } -}; - -Expr.pseudos["nth"] = Expr.pseudos["eq"]; - -// Add button/input type pseudos -for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) { - Expr.pseudos[ i ] = createInputPseudo( i ); -} -for ( i in { submit: true, reset: true } ) { - Expr.pseudos[ i ] = createButtonPseudo( i ); -} - -// Easy API for creating new setFilters -function setFilters() {} -setFilters.prototype = Expr.filters = Expr.pseudos; -Expr.setFilters = new setFilters(); - -tokenize = Sizzle.tokenize = function( selector, parseOnly ) { - var matched, match, tokens, type, - soFar, groups, preFilters, - cached = tokenCache[ selector + " " ]; - - if ( cached ) { - return parseOnly ? 0 : cached.slice( 0 ); - } - - soFar = selector; - groups = []; - preFilters = Expr.preFilter; - - while ( soFar ) { - - // Comma and first run - if ( !matched || (match = rcomma.exec( soFar )) ) { - if ( match ) { - // Don't consume trailing commas as valid - soFar = soFar.slice( match[0].length ) || soFar; - } - groups.push( (tokens = []) ); - } - - matched = false; - - // Combinators - if ( (match = rcombinators.exec( soFar )) ) { - matched = match.shift(); - tokens.push({ - value: matched, - // Cast descendant combinators to space - type: match[0].replace( rtrim, " " ) - }); - soFar = soFar.slice( matched.length ); - } - - // Filters - for ( type in Expr.filter ) { - if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] || - (match = preFilters[ type ]( match ))) ) { - matched = match.shift(); - tokens.push({ - value: matched, - type: type, - matches: match - }); - soFar = soFar.slice( matched.length ); - } - } - - if ( !matched ) { - break; - } - } - - // Return the length of the invalid excess - // if we're just parsing - // Otherwise, throw an error or return tokens - return parseOnly ? - soFar.length : - soFar ? - Sizzle.error( selector ) : - // Cache the tokens - tokenCache( selector, groups ).slice( 0 ); -}; - -function toSelector( tokens ) { - var i = 0, - len = tokens.length, - selector = ""; - for ( ; i < len; i++ ) { - selector += tokens[i].value; - } - return selector; -} - -function addCombinator( matcher, combinator, base ) { - var dir = combinator.dir, - checkNonElements = base && dir === "parentNode", - doneName = done++; - - return combinator.first ? - // Check against closest ancestor/preceding element - function( elem, context, xml ) { - while ( (elem = elem[ dir ]) ) { - if ( elem.nodeType === 1 || checkNonElements ) { - return matcher( elem, context, xml ); - } - } - } : - - // Check against all ancestor/preceding elements - function( elem, context, xml ) { - var oldCache, outerCache, - newCache = [ dirruns, doneName ]; - - // We can't set arbitrary data on XML nodes, so they don't benefit from dir caching - if ( xml ) { - while ( (elem = elem[ dir ]) ) { - if ( elem.nodeType === 1 || checkNonElements ) { - if ( matcher( elem, context, xml ) ) { - return true; - } - } - } - } else { - while ( (elem = elem[ dir ]) ) { - if ( elem.nodeType === 1 || checkNonElements ) { - outerCache = elem[ expando ] || (elem[ expando ] = {}); - if ( (oldCache = outerCache[ dir ]) && - oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) { - - // Assign to newCache so results back-propagate to previous elements - return (newCache[ 2 ] = oldCache[ 2 ]); - } else { - // Reuse newcache so results back-propagate to previous elements - outerCache[ dir ] = newCache; - - // A match means we're done; a fail means we have to keep checking - if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) { - return true; - } - } - } - } - } - }; -} - -function elementMatcher( matchers ) { - return matchers.length > 1 ? - function( elem, context, xml ) { - var i = matchers.length; - while ( i-- ) { - if ( !matchers[i]( elem, context, xml ) ) { - return false; - } - } - return true; - } : - matchers[0]; -} - -function multipleContexts( selector, contexts, results ) { - var i = 0, - len = contexts.length; - for ( ; i < len; i++ ) { - Sizzle( selector, contexts[i], results ); - } - return results; -} - -function condense( unmatched, map, filter, context, xml ) { - var elem, - newUnmatched = [], - i = 0, - len = unmatched.length, - mapped = map != null; - - for ( ; i < len; i++ ) { - if ( (elem = unmatched[i]) ) { - if ( !filter || filter( elem, context, xml ) ) { - newUnmatched.push( elem ); - if ( mapped ) { - map.push( i ); - } - } - } - } - - return newUnmatched; -} - -function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) { - if ( postFilter && !postFilter[ expando ] ) { - postFilter = setMatcher( postFilter ); - } - if ( postFinder && !postFinder[ expando ] ) { - postFinder = setMatcher( postFinder, postSelector ); - } - return markFunction(function( seed, results, context, xml ) { - var temp, i, elem, - preMap = [], - postMap = [], - preexisting = results.length, - - // Get initial elements from seed or context - elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ), - - // Prefilter to get matcher input, preserving a map for seed-results synchronization - matcherIn = preFilter && ( seed || !selector ) ? - condense( elems, preMap, preFilter, context, xml ) : - elems, - - matcherOut = matcher ? - // If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results, - postFinder || ( seed ? preFilter : preexisting || postFilter ) ? - - // ...intermediate processing is necessary - [] : - - // ...otherwise use results directly - results : - matcherIn; - - // Find primary matches - if ( matcher ) { - matcher( matcherIn, matcherOut, context, xml ); - } - - // Apply postFilter - if ( postFilter ) { - temp = condense( matcherOut, postMap ); - postFilter( temp, [], context, xml ); - - // Un-match failing elements by moving them back to matcherIn - i = temp.length; - while ( i-- ) { - if ( (elem = temp[i]) ) { - matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem); - } - } - } - - if ( seed ) { - if ( postFinder || preFilter ) { - if ( postFinder ) { - // Get the final matcherOut by condensing this intermediate into postFinder contexts - temp = []; - i = matcherOut.length; - while ( i-- ) { - if ( (elem = matcherOut[i]) ) { - // Restore matcherIn since elem is not yet a final match - temp.push( (matcherIn[i] = elem) ); - } - } - postFinder( null, (matcherOut = []), temp, xml ); - } - - // Move matched elements from seed to results to keep them synchronized - i = matcherOut.length; - while ( i-- ) { - if ( (elem = matcherOut[i]) && - (temp = postFinder ? indexOf.call( seed, elem ) : preMap[i]) > -1 ) { - - seed[temp] = !(results[temp] = elem); - } - } - } - - // Add elements to results, through postFinder if defined - } else { - matcherOut = condense( - matcherOut === results ? - matcherOut.splice( preexisting, matcherOut.length ) : - matcherOut - ); - if ( postFinder ) { - postFinder( null, results, matcherOut, xml ); - } else { - push.apply( results, matcherOut ); - } - } - }); -} - -function matcherFromTokens( tokens ) { - var checkContext, matcher, j, - len = tokens.length, - leadingRelative = Expr.relative[ tokens[0].type ], - implicitRelative = leadingRelative || Expr.relative[" "], - i = leadingRelative ? 1 : 0, - - // The foundational matcher ensures that elements are reachable from top-level context(s) - matchContext = addCombinator( function( elem ) { - return elem === checkContext; - }, implicitRelative, true ), - matchAnyContext = addCombinator( function( elem ) { - return indexOf.call( checkContext, elem ) > -1; - }, implicitRelative, true ), - matchers = [ function( elem, context, xml ) { - return ( !leadingRelative && ( xml || context !== outermostContext ) ) || ( - (checkContext = context).nodeType ? - matchContext( elem, context, xml ) : - matchAnyContext( elem, context, xml ) ); - } ]; - - for ( ; i < len; i++ ) { - if ( (matcher = Expr.relative[ tokens[i].type ]) ) { - matchers = [ addCombinator(elementMatcher( matchers ), matcher) ]; - } else { - matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches ); - - // Return special upon seeing a positional matcher - if ( matcher[ expando ] ) { - // Find the next relative operator (if any) for proper handling - j = ++i; - for ( ; j < len; j++ ) { - if ( Expr.relative[ tokens[j].type ] ) { - break; - } - } - return setMatcher( - i > 1 && elementMatcher( matchers ), - i > 1 && toSelector( - // If the preceding token was a descendant combinator, insert an implicit any-element `*` - tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" }) - ).replace( rtrim, "$1" ), - matcher, - i < j && matcherFromTokens( tokens.slice( i, j ) ), - j < len && matcherFromTokens( (tokens = tokens.slice( j )) ), - j < len && toSelector( tokens ) - ); - } - matchers.push( matcher ); - } - } - - return elementMatcher( matchers ); -} - -function matcherFromGroupMatchers( elementMatchers, setMatchers ) { - var bySet = setMatchers.length > 0, - byElement = elementMatchers.length > 0, - superMatcher = function( seed, context, xml, results, outermost ) { - var elem, j, matcher, - matchedCount = 0, - i = "0", - unmatched = seed && [], - setMatched = [], - contextBackup = outermostContext, - // We must always have either seed elements or outermost context - elems = seed || byElement && Expr.find["TAG"]( "*", outermost ), - // Use integer dirruns iff this is the outermost matcher - dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1), - len = elems.length; - - if ( outermost ) { - outermostContext = context !== document && context; - } - - // Add elements passing elementMatchers directly to results - // Keep `i` a string if there are no elements so `matchedCount` will be "00" below - // Support: IE<9, Safari - // Tolerate NodeList properties (IE: "length"; Safari: <number>) matching elements by id - for ( ; i !== len && (elem = elems[i]) != null; i++ ) { - if ( byElement && elem ) { - j = 0; - while ( (matcher = elementMatchers[j++]) ) { - if ( matcher( elem, context, xml ) ) { - results.push( elem ); - break; - } - } - if ( outermost ) { - dirruns = dirrunsUnique; - } - } - - // Track unmatched elements for set filters - if ( bySet ) { - // They will have gone through all possible matchers - if ( (elem = !matcher && elem) ) { - matchedCount--; - } - - // Lengthen the array for every element, matched or not - if ( seed ) { - unmatched.push( elem ); - } - } - } - - // Apply set filters to unmatched elements - matchedCount += i; - if ( bySet && i !== matchedCount ) { - j = 0; - while ( (matcher = setMatchers[j++]) ) { - matcher( unmatched, setMatched, context, xml ); - } - - if ( seed ) { - // Reintegrate element matches to eliminate the need for sorting - if ( matchedCount > 0 ) { - while ( i-- ) { - if ( !(unmatched[i] || setMatched[i]) ) { - setMatched[i] = pop.call( results ); - } - } - } - - // Discard index placeholder values to get only actual matches - setMatched = condense( setMatched ); - } - - // Add matches to results - push.apply( results, setMatched ); - - // Seedless set matches succeeding multiple successful matchers stipulate sorting - if ( outermost && !seed && setMatched.length > 0 && - ( matchedCount + setMatchers.length ) > 1 ) { - - Sizzle.uniqueSort( results ); - } - } - - // Override manipulation of globals by nested matchers - if ( outermost ) { - dirruns = dirrunsUnique; - outermostContext = contextBackup; - } - - return unmatched; - }; - - return bySet ? - markFunction( superMatcher ) : - superMatcher; -} - -compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) { - var i, - setMatchers = [], - elementMatchers = [], - cached = compilerCache[ selector + " " ]; - - if ( !cached ) { - // Generate a function of recursive functions that can be used to check each element - if ( !match ) { - match = tokenize( selector ); - } - i = match.length; - while ( i-- ) { - cached = matcherFromTokens( match[i] ); - if ( cached[ expando ] ) { - setMatchers.push( cached ); - } else { - elementMatchers.push( cached ); - } - } - - // Cache the compiled function - cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) ); - - // Save selector and tokenization - cached.selector = selector; - } - return cached; -}; - -/** - * A low-level selection function that works with Sizzle's compiled - * selector functions - * @param {String|Function} selector A selector or a pre-compiled - * selector function built with Sizzle.compile - * @param {Element} context - * @param {Array} [results] - * @param {Array} [seed] A set of elements to match against - */ -select = Sizzle.select = function( selector, context, results, seed ) { - var i, tokens, token, type, find, - compiled = typeof selector === "function" && selector, - match = !seed && tokenize( (selector = compiled.selector || selector) ); - - results = results || []; - - // Try to minimize operations if there is no seed and only one group - if ( match.length === 1 ) { - - // Take a shortcut and set the context if the root selector is an ID - tokens = match[0] = match[0].slice( 0 ); - if ( tokens.length > 2 && (token = tokens[0]).type === "ID" && - support.getById && context.nodeType === 9 && documentIsHTML && - Expr.relative[ tokens[1].type ] ) { - - context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0]; - if ( !context ) { - return results; - - // Precompiled matchers will still verify ancestry, so step up a level - } else if ( compiled ) { - context = context.parentNode; - } - - selector = selector.slice( tokens.shift().value.length ); - } - - // Fetch a seed set for right-to-left matching - i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length; - while ( i-- ) { - token = tokens[i]; - - // Abort if we hit a combinator - if ( Expr.relative[ (type = token.type) ] ) { - break; - } - if ( (find = Expr.find[ type ]) ) { - // Search, expanding context for leading sibling combinators - if ( (seed = find( - token.matches[0].replace( runescape, funescape ), - rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context - )) ) { - - // If seed is empty or no tokens remain, we can return early - tokens.splice( i, 1 ); - selector = seed.length && toSelector( tokens ); - if ( !selector ) { - push.apply( results, seed ); - return results; - } - - break; - } - } - } - } - - // Compile and execute a filtering function if one is not provided - // Provide `match` to avoid retokenization if we modified the selector above - ( compiled || compile( selector, match ) )( - seed, - context, - !documentIsHTML, - results, - rsibling.test( selector ) && testContext( context.parentNode ) || context - ); - return results; -}; - -// One-time assignments - -// Sort stability -support.sortStable = expando.split("").sort( sortOrder ).join("") === expando; - -// Support: Chrome 14-35+ -// Always assume duplicates if they aren't passed to the comparison function -support.detectDuplicates = !!hasDuplicate; - -// Initialize against the default document -setDocument(); - -// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27) -// Detached nodes confoundingly follow *each other* -support.sortDetached = assert(function( div1 ) { - // Should return 1, but returns 4 (following) - return div1.compareDocumentPosition( document.createElement("div") ) & 1; -}); - -// Support: IE<8 -// Prevent attribute/property "interpolation" -// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx -if ( !assert(function( div ) { - div.innerHTML = "<a href='#'></a>"; - return div.firstChild.getAttribute("href") === "#" ; -}) ) { - addHandle( "type|href|height|width", function( elem, name, isXML ) { - if ( !isXML ) { - return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 ); - } - }); -} - -// Support: IE<9 -// Use defaultValue in place of getAttribute("value") -if ( !support.attributes || !assert(function( div ) { - div.innerHTML = "<input/>"; - div.firstChild.setAttribute( "value", "" ); - return div.firstChild.getAttribute( "value" ) === ""; -}) ) { - addHandle( "value", function( elem, name, isXML ) { - if ( !isXML && elem.nodeName.toLowerCase() === "input" ) { - return elem.defaultValue; - } - }); -} - -// Support: IE<9 -// Use getAttributeNode to fetch booleans when getAttribute lies -if ( !assert(function( div ) { - return div.getAttribute("disabled") == null; -}) ) { - addHandle( booleans, function( elem, name, isXML ) { - var val; - if ( !isXML ) { - return elem[ name ] === true ? name.toLowerCase() : - (val = elem.getAttributeNode( name )) && val.specified ? - val.value : - null; - } - }); -} - -// EXPOSE -return Sizzle; -}); - -/*eslint-enable */ - -// Included from: js/tinymce/classes/util/Arr.js - -/** - * Arr.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Array utility class. - * - * @private - * @class tinymce.util.Arr - */ -define("tinymce/util/Arr", [], function() { - var isArray = Array.isArray || function(obj) { - return Object.prototype.toString.call(obj) === "[object Array]"; - }; - - function toArray(obj) { - var array = obj, i, l; - - if (!isArray(obj)) { - array = []; - for (i = 0, l = obj.length; i < l; i++) { - array[i] = obj[i]; - } - } - - return array; - } - - function each(o, cb, s) { - var n, l; - - if (!o) { - return 0; - } - - s = s || o; - - if (o.length !== undefined) { - // Indexed arrays, needed for Safari - for (n = 0, l = o.length; n < l; n++) { - if (cb.call(s, o[n], n, o) === false) { - return 0; - } - } - } else { - // Hashtables - for (n in o) { - if (o.hasOwnProperty(n)) { - if (cb.call(s, o[n], n, o) === false) { - return 0; - } - } - } - } - - return 1; - } - - function map(array, callback) { - var out = []; - - each(array, function(item, index) { - out.push(callback(item, index, array)); - }); - - return out; - } - - function filter(a, f) { - var o = []; - - each(a, function(v, index) { - if (!f || f(v, index, a)) { - o.push(v); - } - }); - - return o; - } - - function indexOf(a, v) { - var i, l; - - if (a) { - for (i = 0, l = a.length; i < l; i++) { - if (a[i] === v) { - return i; - } - } - } - - return -1; - } - - function reduce(collection, iteratee, accumulator, thisArg) { - var i = 0; - - if (arguments.length < 3) { - accumulator = collection[0]; - } - - for (; i < collection.length; i++) { - accumulator = iteratee.call(thisArg, accumulator, collection[i], i); - } - - return accumulator; - } - - function findIndex(array, predicate, thisArg) { - var i, l; - - for (i = 0, l = array.length; i < l; i++) { - if (predicate.call(thisArg, array[i], i, array)) { - return i; - } - } - - return -1; - } - - function find(array, predicate, thisArg) { - var idx = findIndex(array, predicate, thisArg); - - if (idx !== -1) { - return array[idx]; - } - - return undefined; - } - - function last(collection) { - return collection[collection.length - 1]; - } - - return { - isArray: isArray, - toArray: toArray, - each: each, - map: map, - filter: filter, - indexOf: indexOf, - reduce: reduce, - findIndex: findIndex, - find: find, - last: last - }; -}); - -// Included from: js/tinymce/classes/util/Tools.js - -/** - * Tools.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class contains various utlity functions. These are also exposed - * directly on the tinymce namespace. - * - * @class tinymce.util.Tools - */ -define("tinymce/util/Tools", [ - "tinymce/Env", - "tinymce/util/Arr" -], function(Env, Arr) { - /** - * Removes whitespace from the beginning and end of a string. - * - * @method trim - * @param {String} s String to remove whitespace from. - * @return {String} New string with removed whitespace. - */ - var whiteSpaceRegExp = /^\s*|\s*$/g; - - function trim(str) { - return (str === null || str === undefined) ? '' : ("" + str).replace(whiteSpaceRegExp, ''); - } - - /** - * Checks if a object is of a specific type for example an array. - * - * @method is - * @param {Object} obj Object to check type of. - * @param {string} type Optional type to check for. - * @return {Boolean} true/false if the object is of the specified type. - */ - function is(obj, type) { - if (!type) { - return obj !== undefined; - } - - if (type == 'array' && Arr.isArray(obj)) { - return true; - } - - return typeof obj == type; - } - - /** - * Makes a name/object map out of an array with names. - * - * @method makeMap - * @param {Array/String} items Items to make map out of. - * @param {String} delim Optional delimiter to split string by. - * @param {Object} map Optional map to add items to. - * @return {Object} Name/value map of items. - */ - function makeMap(items, delim, map) { - var i; - - items = items || []; - delim = delim || ','; - - if (typeof items == "string") { - items = items.split(delim); - } - - map = map || {}; - - i = items.length; - while (i--) { - map[items[i]] = {}; - } - - return map; - } - - /** - * JavaScript does not protect hasOwnProperty method, so it is possible to overwrite it. This is - * object independent version. - * - * @param {Object} obj - * @param {String} prop - * @returns {Boolean} - */ - function hasOwnProperty(obj, prop) { - return Object.prototype.hasOwnProperty.call(obj, prop); - } - - /** - * Creates a class, subclass or static singleton. - * More details on this method can be found in the Wiki. - * - * @method create - * @param {String} s Class name, inheritance and prefix. - * @param {Object} p Collection of methods to add to the class. - * @param {Object} root Optional root object defaults to the global window object. - * @example - * // Creates a basic class - * tinymce.create('tinymce.somepackage.SomeClass', { - * SomeClass: function() { - * // Class constructor - * }, - * - * method: function() { - * // Some method - * } - * }); - * - * // Creates a basic subclass class - * tinymce.create('tinymce.somepackage.SomeSubClass:tinymce.somepackage.SomeClass', { - * SomeSubClass: function() { - * // Class constructor - * this.parent(); // Call parent constructor - * }, - * - * method: function() { - * // Some method - * this.parent(); // Call parent method - * }, - * - * 'static': { - * staticMethod: function() { - * // Static method - * } - * } - * }); - * - * // Creates a singleton/static class - * tinymce.create('static tinymce.somepackage.SomeSingletonClass', { - * method: function() { - * // Some method - * } - * }); - */ - function create(s, p, root) { - var self = this, sp, ns, cn, scn, c, de = 0; - - // Parse : <prefix> <class>:<super class> - s = /^((static) )?([\w.]+)(:([\w.]+))?/.exec(s); - cn = s[3].match(/(^|\.)(\w+)$/i)[2]; // Class name - - // Create namespace for new class - ns = self.createNS(s[3].replace(/\.\w+$/, ''), root); - - // Class already exists - if (ns[cn]) { - return; - } - - // Make pure static class - if (s[2] == 'static') { - ns[cn] = p; - - if (this.onCreate) { - this.onCreate(s[2], s[3], ns[cn]); - } - - return; - } - - // Create default constructor - if (!p[cn]) { - p[cn] = function() {}; - de = 1; - } - - // Add constructor and methods - ns[cn] = p[cn]; - self.extend(ns[cn].prototype, p); - - // Extend - if (s[5]) { - sp = self.resolve(s[5]).prototype; - scn = s[5].match(/\.(\w+)$/i)[1]; // Class name - - // Extend constructor - c = ns[cn]; - if (de) { - // Add passthrough constructor - ns[cn] = function() { - return sp[scn].apply(this, arguments); - }; - } else { - // Add inherit constructor - ns[cn] = function() { - this.parent = sp[scn]; - return c.apply(this, arguments); - }; - } - ns[cn].prototype[cn] = ns[cn]; - - // Add super methods - self.each(sp, function(f, n) { - ns[cn].prototype[n] = sp[n]; - }); - - // Add overridden methods - self.each(p, function(f, n) { - // Extend methods if needed - if (sp[n]) { - ns[cn].prototype[n] = function() { - this.parent = sp[n]; - return f.apply(this, arguments); - }; - } else { - if (n != cn) { - ns[cn].prototype[n] = f; - } - } - }); - } - - // Add static methods - /*jshint sub:true*/ - /*eslint dot-notation:0*/ - self.each(p['static'], function(f, n) { - ns[cn][n] = f; - }); - } - - function extend(obj, ext) { - var i, l, name, args = arguments, value; - - for (i = 1, l = args.length; i < l; i++) { - ext = args[i]; - for (name in ext) { - if (ext.hasOwnProperty(name)) { - value = ext[name]; - - if (value !== undefined) { - obj[name] = value; - } - } - } - } - - return obj; - } - - /** - * Executed the specified function for each item in a object tree. - * - * @method walk - * @param {Object} o Object tree to walk though. - * @param {function} f Function to call for each item. - * @param {String} n Optional name of collection inside the objects to walk for example childNodes. - * @param {String} s Optional scope to execute the function in. - */ - function walk(o, f, n, s) { - s = s || this; - - if (o) { - if (n) { - o = o[n]; - } - - Arr.each(o, function(o, i) { - if (f.call(s, o, i, n) === false) { - return false; - } - - walk(o, f, n, s); - }); - } - } - - /** - * Creates a namespace on a specific object. - * - * @method createNS - * @param {String} n Namespace to create for example a.b.c.d. - * @param {Object} o Optional object to add namespace to, defaults to window. - * @return {Object} New namespace object the last item in path. - * @example - * // Create some namespace - * tinymce.createNS('tinymce.somepackage.subpackage'); - * - * // Add a singleton - * var tinymce.somepackage.subpackage.SomeSingleton = { - * method: function() { - * // Some method - * } - * }; - */ - function createNS(n, o) { - var i, v; - - o = o || window; - - n = n.split('.'); - for (i = 0; i < n.length; i++) { - v = n[i]; - - if (!o[v]) { - o[v] = {}; - } - - o = o[v]; - } - - return o; - } - - /** - * Resolves a string and returns the object from a specific structure. - * - * @method resolve - * @param {String} n Path to resolve for example a.b.c.d. - * @param {Object} o Optional object to search though, defaults to window. - * @return {Object} Last object in path or null if it couldn't be resolved. - * @example - * // Resolve a path into an object reference - * var obj = tinymce.resolve('a.b.c.d'); - */ - function resolve(n, o) { - var i, l; - - o = o || window; - - n = n.split('.'); - for (i = 0, l = n.length; i < l; i++) { - o = o[n[i]]; - - if (!o) { - break; - } - } - - return o; - } - - /** - * Splits a string but removes the whitespace before and after each value. - * - * @method explode - * @param {string} s String to split. - * @param {string} d Delimiter to split by. - * @example - * // Split a string into an array with a,b,c - * var arr = tinymce.explode('a, b, c'); - */ - function explode(s, d) { - if (!s || is(s, 'array')) { - return s; - } - - return Arr.map(s.split(d || ','), trim); - } - - function _addCacheSuffix(url) { - var cacheSuffix = Env.cacheSuffix; - - if (cacheSuffix) { - url += (url.indexOf('?') === -1 ? '?' : '&') + cacheSuffix; - } - - return url; - } - - return { - trim: trim, - - /** - * Returns true/false if the object is an array or not. - * - * @method isArray - * @param {Object} obj Object to check. - * @return {boolean} true/false state if the object is an array or not. - */ - isArray: Arr.isArray, - - is: is, - - /** - * Converts the specified object into a real JavaScript array. - * - * @method toArray - * @param {Object} obj Object to convert into array. - * @return {Array} Array object based in input. - */ - toArray: Arr.toArray, - makeMap: makeMap, - - /** - * Performs an iteration of all items in a collection such as an object or array. This method will execure the - * callback function for each item in the collection, if the callback returns false the iteration will terminate. - * The callback has the following format: cb(value, key_or_index). - * - * @method each - * @param {Object} o Collection to iterate. - * @param {function} cb Callback function to execute for each item. - * @param {Object} s Optional scope to execute the callback in. - * @example - * // Iterate an array - * tinymce.each([1,2,3], function(v, i) { - * console.debug("Value: " + v + ", Index: " + i); - * }); - * - * // Iterate an object - * tinymce.each({a: 1, b: 2, c: 3], function(v, k) { - * console.debug("Value: " + v + ", Key: " + k); - * }); - */ - each: Arr.each, - - /** - * Creates a new array by the return value of each iteration function call. This enables you to convert - * one array list into another. - * - * @method map - * @param {Array} array Array of items to iterate. - * @param {function} callback Function to call for each item. It's return value will be the new value. - * @return {Array} Array with new values based on function return values. - */ - map: Arr.map, - - /** - * Filters out items from the input array by calling the specified function for each item. - * If the function returns false the item will be excluded if it returns true it will be included. - * - * @method grep - * @param {Array} a Array of items to loop though. - * @param {function} f Function to call for each item. Include/exclude depends on it's return value. - * @return {Array} New array with values imported and filtered based in input. - * @example - * // Filter out some items, this will return an array with 4 and 5 - * var items = tinymce.grep([1,2,3,4,5], function(v) {return v > 3;}); - */ - grep: Arr.filter, - - /** - * Returns an index of the item or -1 if item is not present in the array. - * - * @method inArray - * @param {any} item Item to search for. - * @param {Array} arr Array to search in. - * @return {Number} index of the item or -1 if item was not found. - */ - inArray: Arr.indexOf, - - hasOwn: hasOwnProperty, - - extend: extend, - create: create, - walk: walk, - createNS: createNS, - resolve: resolve, - explode: explode, - _addCacheSuffix: _addCacheSuffix - }; -}); - -// Included from: js/tinymce/classes/dom/DomQuery.js - -/** - * DomQuery.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class mimics most of the jQuery API: - * - * This is whats currently implemented: - * - Utility functions - * - DOM traversial - * - DOM manipulation - * - Event binding - * - * This is not currently implemented: - * - Dimension - * - Ajax - * - Animation - * - Advanced chaining - * - * @example - * var $ = tinymce.dom.DomQuery; - * $('p').attr('attr', 'value').addClass('class'); - * - * @class tinymce.dom.DomQuery - */ -define("tinymce/dom/DomQuery", [ - "tinymce/dom/EventUtils", - "tinymce/dom/Sizzle", - "tinymce/util/Tools", - "tinymce/Env" -], function(EventUtils, Sizzle, Tools, Env) { - var doc = document, push = Array.prototype.push, slice = Array.prototype.slice; - var rquickExpr = /^(?:[^#<]*(<[\w\W]+>)[^>]*$|#([\w\-]*)$)/; - var Event = EventUtils.Event, undef; - var skipUniques = Tools.makeMap('children,contents,next,prev'); - - function isDefined(obj) { - return typeof obj !== 'undefined'; - } - - function isString(obj) { - return typeof obj === 'string'; - } - - function isWindow(obj) { - return obj && obj == obj.window; - } - - function createFragment(html, fragDoc) { - var frag, node, container; - - fragDoc = fragDoc || doc; - container = fragDoc.createElement('div'); - frag = fragDoc.createDocumentFragment(); - container.innerHTML = html; - - while ((node = container.firstChild)) { - frag.appendChild(node); - } - - return frag; - } - - function domManipulate(targetNodes, sourceItem, callback, reverse) { - var i; - - if (isString(sourceItem)) { - sourceItem = createFragment(sourceItem, getElementDocument(targetNodes[0])); - } else if (sourceItem.length && !sourceItem.nodeType) { - sourceItem = DomQuery.makeArray(sourceItem); - - if (reverse) { - for (i = sourceItem.length - 1; i >= 0; i--) { - domManipulate(targetNodes, sourceItem[i], callback, reverse); - } - } else { - for (i = 0; i < sourceItem.length; i++) { - domManipulate(targetNodes, sourceItem[i], callback, reverse); - } - } - - return targetNodes; - } - - if (sourceItem.nodeType) { - i = targetNodes.length; - while (i--) { - callback.call(targetNodes[i], sourceItem); - } - } - - return targetNodes; - } - - function hasClass(node, className) { - return node && className && (' ' + node.className + ' ').indexOf(' ' + className + ' ') !== -1; - } - - function wrap(elements, wrapper, all) { - var lastParent, newWrapper; - - wrapper = DomQuery(wrapper)[0]; - - elements.each(function() { - var self = this; - - if (!all || lastParent != self.parentNode) { - lastParent = self.parentNode; - newWrapper = wrapper.cloneNode(false); - self.parentNode.insertBefore(newWrapper, self); - newWrapper.appendChild(self); - } else { - newWrapper.appendChild(self); - } - }); - - return elements; - } - - var numericCssMap = Tools.makeMap('fillOpacity fontWeight lineHeight opacity orphans widows zIndex zoom', ' '); - var booleanMap = Tools.makeMap('checked compact declare defer disabled ismap multiple nohref noshade nowrap readonly selected', ' '); - var propFix = { - 'for': 'htmlFor', - 'class': 'className', - 'readonly': 'readOnly' - }; - var cssFix = { - 'float': 'cssFloat' - }; - - var attrHooks = {}, cssHooks = {}; - - function DomQuery(selector, context) { - /*eslint new-cap:0 */ - return new DomQuery.fn.init(selector, context); - } - - function inArray(item, array) { - var i; - - if (array.indexOf) { - return array.indexOf(item); - } - - i = array.length; - while (i--) { - if (array[i] === item) { - return i; - } - } - - return -1; - } - - var whiteSpaceRegExp = /^\s*|\s*$/g; - - function trim(str) { - return (str === null || str === undef) ? '' : ("" + str).replace(whiteSpaceRegExp, ''); - } - - function each(obj, callback) { - var length, key, i, undef, value; - - if (obj) { - length = obj.length; - - if (length === undef) { - // Loop object items - for (key in obj) { - if (obj.hasOwnProperty(key)) { - value = obj[key]; - if (callback.call(value, key, value) === false) { - break; - } - } - } - } else { - // Loop array items - for (i = 0; i < length; i++) { - value = obj[i]; - if (callback.call(value, i, value) === false) { - break; - } - } - } - } - - return obj; - } - - function grep(array, callback) { - var out = []; - - each(array, function(i, item) { - if (callback(item, i)) { - out.push(item); - } - }); - - return out; - } - - function getElementDocument(element) { - if (!element) { - return doc; - } - - if (element.nodeType == 9) { - return element; - } - - return element.ownerDocument; - } - - DomQuery.fn = DomQuery.prototype = { - constructor: DomQuery, - - /** - * Selector for the current set. - * - * @property selector - * @type String - */ - selector: "", - - /** - * Context used to create the set. - * - * @property context - * @type Element - */ - context: null, - - /** - * Number of items in the current set. - * - * @property length - * @type Number - */ - length: 0, - - /** - * Constructs a new DomQuery instance with the specified selector or context. - * - * @constructor - * @method init - * @param {String/Array/DomQuery} selector Optional CSS selector/Array or array like object or HTML string. - * @param {Document/Element} context Optional context to search in. - */ - init: function(selector, context) { - var self = this, match, node; - - if (!selector) { - return self; - } - - if (selector.nodeType) { - self.context = self[0] = selector; - self.length = 1; - - return self; - } - - if (context && context.nodeType) { - self.context = context; - } else { - if (context) { - return DomQuery(selector).attr(context); - } - - self.context = context = document; - } - - if (isString(selector)) { - self.selector = selector; - - if (selector.charAt(0) === "<" && selector.charAt(selector.length - 1) === ">" && selector.length >= 3) { - match = [null, selector, null]; - } else { - match = rquickExpr.exec(selector); - } - - if (match) { - if (match[1]) { - node = createFragment(selector, getElementDocument(context)).firstChild; - - while (node) { - push.call(self, node); - node = node.nextSibling; - } - } else { - node = getElementDocument(context).getElementById(match[2]); - - if (!node) { - return self; - } - - if (node.id !== match[2]) { - return self.find(selector); - } - - self.length = 1; - self[0] = node; - } - } else { - return DomQuery(context).find(selector); - } - } else { - this.add(selector, false); - } - - return self; - }, - - /** - * Converts the current set to an array. - * - * @method toArray - * @return {Array} Array of all nodes in set. - */ - toArray: function() { - return Tools.toArray(this); - }, - - /** - * Adds new nodes to the set. - * - * @method add - * @param {Array/tinymce.dom.DomQuery} items Array of all nodes to add to set. - * @param {Boolean} sort Optional sort flag that enables sorting of elements. - * @return {tinymce.dom.DomQuery} New instance with nodes added. - */ - add: function(items, sort) { - var self = this, nodes, i; - - if (isString(items)) { - return self.add(DomQuery(items)); - } - - if (sort !== false) { - nodes = DomQuery.unique(self.toArray().concat(DomQuery.makeArray(items))); - self.length = nodes.length; - for (i = 0; i < nodes.length; i++) { - self[i] = nodes[i]; - } - } else { - push.apply(self, DomQuery.makeArray(items)); - } - - return self; - }, - - /** - * Sets/gets attributes on the elements in the current set. - * - * @method attr - * @param {String/Object} name Name of attribute to get or an object with attributes to set. - * @param {String} value Optional value to set. - * @return {tinymce.dom.DomQuery/String} Current set or the specified attribute when only the name is specified. - */ - attr: function(name, value) { - var self = this, hook; - - if (typeof name === "object") { - each(name, function(name, value) { - self.attr(name, value); - }); - } else if (isDefined(value)) { - this.each(function() { - var hook; - - if (this.nodeType === 1) { - hook = attrHooks[name]; - if (hook && hook.set) { - hook.set(this, value); - return; - } - - if (value === null) { - this.removeAttribute(name, 2); - } else { - this.setAttribute(name, value, 2); - } - } - }); - } else { - if (self[0] && self[0].nodeType === 1) { - hook = attrHooks[name]; - if (hook && hook.get) { - return hook.get(self[0], name); - } - - if (booleanMap[name]) { - return self.prop(name) ? name : undef; - } - - value = self[0].getAttribute(name, 2); - - if (value === null) { - value = undef; - } - } - - return value; - } - - return self; - }, - - /** - * Removes attributse on the elements in the current set. - * - * @method removeAttr - * @param {String/Object} name Name of attribute to remove. - * @return {tinymce.dom.DomQuery/String} Current set. - */ - removeAttr: function(name) { - return this.attr(name, null); - }, - - /** - * Sets/gets properties on the elements in the current set. - * - * @method attr - * @param {String/Object} name Name of property to get or an object with properties to set. - * @param {String} value Optional value to set. - * @return {tinymce.dom.DomQuery/String} Current set or the specified property when only the name is specified. - */ - prop: function(name, value) { - var self = this; - - name = propFix[name] || name; - - if (typeof name === "object") { - each(name, function(name, value) { - self.prop(name, value); - }); - } else if (isDefined(value)) { - this.each(function() { - if (this.nodeType == 1) { - this[name] = value; - } - }); - } else { - if (self[0] && self[0].nodeType && name in self[0]) { - return self[0][name]; - } - - return value; - } - - return self; - }, - - /** - * Sets/gets styles on the elements in the current set. - * - * @method css - * @param {String/Object} name Name of style to get or an object with styles to set. - * @param {String} value Optional value to set. - * @return {tinymce.dom.DomQuery/String} Current set or the specified style when only the name is specified. - */ - css: function(name, value) { - var self = this, elm, hook; - - function camel(name) { - return name.replace(/-(\D)/g, function(a, b) { - return b.toUpperCase(); - }); - } - - function dashed(name) { - return name.replace(/[A-Z]/g, function(a) { - return '-' + a; - }); - } - - if (typeof name === "object") { - each(name, function(name, value) { - self.css(name, value); - }); - } else { - if (isDefined(value)) { - name = camel(name); - - // Default px suffix on these - if (typeof value === 'number' && !numericCssMap[name]) { - value += 'px'; - } - - self.each(function() { - var style = this.style; - - hook = cssHooks[name]; - if (hook && hook.set) { - hook.set(this, value); - return; - } - - try { - this.style[cssFix[name] || name] = value; - } catch (ex) { - // Ignore - } - - if (value === null || value === '') { - if (style.removeProperty) { - style.removeProperty(dashed(name)); - } else { - style.removeAttribute(name); - } - } - }); - } else { - elm = self[0]; - - hook = cssHooks[name]; - if (hook && hook.get) { - return hook.get(elm); - } - - if (elm.ownerDocument.defaultView) { - try { - return elm.ownerDocument.defaultView.getComputedStyle(elm, null).getPropertyValue(dashed(name)); - } catch (ex) { - return undef; - } - } else if (elm.currentStyle) { - return elm.currentStyle[camel(name)]; - } - } - } - - return self; - }, - - /** - * Removes all nodes in set from the document. - * - * @method remove - * @return {tinymce.dom.DomQuery} Current set with the removed nodes. - */ - remove: function() { - var self = this, node, i = this.length; - - while (i--) { - node = self[i]; - Event.clean(node); - - if (node.parentNode) { - node.parentNode.removeChild(node); - } - } - - return this; - }, - - /** - * Empties all elements in set. - * - * @method empty - * @return {tinymce.dom.DomQuery} Current set with the empty nodes. - */ - empty: function() { - var self = this, node, i = this.length; - - while (i--) { - node = self[i]; - while (node.firstChild) { - node.removeChild(node.firstChild); - } - } - - return this; - }, - - /** - * Sets or gets the HTML of the current set or first set node. - * - * @method html - * @param {String} value Optional innerHTML value to set on each element. - * @return {tinymce.dom.DomQuery/String} Current set or the innerHTML of the first element. - */ - html: function(value) { - var self = this, i; - - if (isDefined(value)) { - i = self.length; - - try { - while (i--) { - self[i].innerHTML = value; - } - } catch (ex) { - // Workaround for "Unknown runtime error" when DIV is added to P on IE - DomQuery(self[i]).empty().append(value); - } - - return self; - } - - return self[0] ? self[0].innerHTML : ''; - }, - - /** - * Sets or gets the text of the current set or first set node. - * - * @method text - * @param {String} value Optional innerText value to set on each element. - * @return {tinymce.dom.DomQuery/String} Current set or the innerText of the first element. - */ - text: function(value) { - var self = this, i; - - if (isDefined(value)) { - i = self.length; - while (i--) { - if ("innerText" in self[i]) { - self[i].innerText = value; - } else { - self[0].textContent = value; - } - } - - return self; - } - - return self[0] ? (self[0].innerText || self[0].textContent) : ''; - }, - - /** - * Appends the specified node/html or node set to the current set nodes. - * - * @method append - * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to append to each element in set. - * @return {tinymce.dom.DomQuery} Current set. - */ - append: function() { - return domManipulate(this, arguments, function(node) { - // Either element or Shadow Root - if (this.nodeType === 1 || (this.host && this.host.nodeType === 1)) { - this.appendChild(node); - } - }); - }, - - /** - * Prepends the specified node/html or node set to the current set nodes. - * - * @method prepend - * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to prepend to each element in set. - * @return {tinymce.dom.DomQuery} Current set. - */ - prepend: function() { - return domManipulate(this, arguments, function(node) { - // Either element or Shadow Root - if (this.nodeType === 1 || (this.host && this.host.nodeType === 1)) { - this.insertBefore(node, this.firstChild); - } - }, true); - }, - - /** - * Adds the specified elements before current set nodes. - * - * @method before - * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to add before to each element in set. - * @return {tinymce.dom.DomQuery} Current set. - */ - before: function() { - var self = this; - - if (self[0] && self[0].parentNode) { - return domManipulate(self, arguments, function(node) { - this.parentNode.insertBefore(node, this); - }); - } - - return self; - }, - - /** - * Adds the specified elements after current set nodes. - * - * @method after - * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to add after to each element in set. - * @return {tinymce.dom.DomQuery} Current set. - */ - after: function() { - var self = this; - - if (self[0] && self[0].parentNode) { - return domManipulate(self, arguments, function(node) { - this.parentNode.insertBefore(node, this.nextSibling); - }, true); - } - - return self; - }, - - /** - * Appends the specified set nodes to the specified selector/instance. - * - * @method appendTo - * @param {String/Element/Array/tinymce.dom.DomQuery} val Item to append the current set to. - * @return {tinymce.dom.DomQuery} Current set with the appended nodes. - */ - appendTo: function(val) { - DomQuery(val).append(this); - - return this; - }, - - /** - * Prepends the specified set nodes to the specified selector/instance. - * - * @method prependTo - * @param {String/Element/Array/tinymce.dom.DomQuery} val Item to prepend the current set to. - * @return {tinymce.dom.DomQuery} Current set with the prepended nodes. - */ - prependTo: function(val) { - DomQuery(val).prepend(this); - - return this; - }, - - /** - * Replaces the nodes in set with the specified content. - * - * @method replaceWith - * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to replace nodes with. - * @return {tinymce.dom.DomQuery} Set with replaced nodes. - */ - replaceWith: function(content) { - return this.before(content).remove(); - }, - - /** - * Wraps all elements in set with the specified wrapper. - * - * @method wrap - * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to wrap nodes with. - * @return {tinymce.dom.DomQuery} Set with wrapped nodes. - */ - wrap: function(content) { - return wrap(this, content); - }, - - /** - * Wraps all nodes in set with the specified wrapper. If the nodes are siblings all of them - * will be wrapped in the same wrapper. - * - * @method wrapAll - * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to wrap nodes with. - * @return {tinymce.dom.DomQuery} Set with wrapped nodes. - */ - wrapAll: function(content) { - return wrap(this, content, true); - }, - - /** - * Wraps all elements inner contents in set with the specified wrapper. - * - * @method wrapInner - * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to wrap nodes with. - * @return {tinymce.dom.DomQuery} Set with wrapped nodes. - */ - wrapInner: function(content) { - this.each(function() { - DomQuery(this).contents().wrapAll(content); - }); - - return this; - }, - - /** - * Unwraps all elements by removing the parent element of each item in set. - * - * @method unwrap - * @return {tinymce.dom.DomQuery} Set with unwrapped nodes. - */ - unwrap: function() { - return this.parent().each(function() { - DomQuery(this).replaceWith(this.childNodes); - }); - }, - - /** - * Clones all nodes in set. - * - * @method clone - * @return {tinymce.dom.DomQuery} Set with cloned nodes. - */ - clone: function() { - var result = []; - - this.each(function() { - result.push(this.cloneNode(true)); - }); - - return DomQuery(result); - }, - - /** - * Adds the specified class name to the current set elements. - * - * @method addClass - * @param {String} className Class name to add. - * @return {tinymce.dom.DomQuery} Current set. - */ - addClass: function(className) { - return this.toggleClass(className, true); - }, - - /** - * Removes the specified class name to the current set elements. - * - * @method removeClass - * @param {String} className Class name to remove. - * @return {tinymce.dom.DomQuery} Current set. - */ - removeClass: function(className) { - return this.toggleClass(className, false); - }, - - /** - * Toggles the specified class name on the current set elements. - * - * @method toggleClass - * @param {String} className Class name to add/remove. - * @param {Boolean} state Optional state to toggle on/off. - * @return {tinymce.dom.DomQuery} Current set. - */ - toggleClass: function(className, state) { - var self = this; - - // Functions are not supported - if (typeof className != 'string') { - return self; - } - - if (className.indexOf(' ') !== -1) { - each(className.split(' '), function() { - self.toggleClass(this, state); - }); - } else { - self.each(function(index, node) { - var existingClassName, classState; - - classState = hasClass(node, className); - if (classState !== state) { - existingClassName = node.className; - - if (classState) { - node.className = trim((" " + existingClassName + " ").replace(' ' + className + ' ', ' ')); - } else { - node.className += existingClassName ? ' ' + className : className; - } - } - }); - } - - return self; - }, - - /** - * Returns true/false if the first item in set has the specified class. - * - * @method hasClass - * @param {String} className Class name to check for. - * @return {Boolean} True/false if the set has the specified class. - */ - hasClass: function(className) { - return hasClass(this[0], className); - }, - - /** - * Executes the callback function for each item DomQuery collection. If you return false in the - * callback it will break the loop. - * - * @method each - * @param {function} callback Callback function to execute for each item. - * @return {tinymce.dom.DomQuery} Current set. - */ - each: function(callback) { - return each(this, callback); - }, - - /** - * Binds an event with callback function to the elements in set. - * - * @method on - * @param {String} name Name of the event to bind. - * @param {function} callback Callback function to execute when the event occurs. - * @return {tinymce.dom.DomQuery} Current set. - */ - on: function(name, callback) { - return this.each(function() { - Event.bind(this, name, callback); - }); - }, - - /** - * Unbinds an event with callback function to the elements in set. - * - * @method off - * @param {String} name Optional name of the event to bind. - * @param {function} callback Optional callback function to execute when the event occurs. - * @return {tinymce.dom.DomQuery} Current set. - */ - off: function(name, callback) { - return this.each(function() { - Event.unbind(this, name, callback); - }); - }, - - /** - * Triggers the specified event by name or event object. - * - * @method trigger - * @param {String/Object} name Name of the event to trigger or event object. - * @return {tinymce.dom.DomQuery} Current set. - */ - trigger: function(name) { - return this.each(function() { - if (typeof name == 'object') { - Event.fire(this, name.type, name); - } else { - Event.fire(this, name); - } - }); - }, - - /** - * Shows all elements in set. - * - * @method show - * @return {tinymce.dom.DomQuery} Current set. - */ - show: function() { - return this.css('display', ''); - }, - - /** - * Hides all elements in set. - * - * @method hide - * @return {tinymce.dom.DomQuery} Current set. - */ - hide: function() { - return this.css('display', 'none'); - }, - - /** - * Slices the current set. - * - * @method slice - * @param {Number} start Start index to slice at. - * @param {Number} end Optional end index to end slice at. - * @return {tinymce.dom.DomQuery} Sliced set. - */ - slice: function() { - return new DomQuery(slice.apply(this, arguments)); - }, - - /** - * Makes the set equal to the specified index. - * - * @method eq - * @param {Number} index Index to set it equal to. - * @return {tinymce.dom.DomQuery} Single item set. - */ - eq: function(index) { - return index === -1 ? this.slice(index) : this.slice(index, +index + 1); - }, - - /** - * Makes the set equal to first element in set. - * - * @method first - * @return {tinymce.dom.DomQuery} Single item set. - */ - first: function() { - return this.eq(0); - }, - - /** - * Makes the set equal to last element in set. - * - * @method last - * @return {tinymce.dom.DomQuery} Single item set. - */ - last: function() { - return this.eq(-1); - }, - - /** - * Finds elements by the specified selector for each element in set. - * - * @method find - * @param {String} selector Selector to find elements by. - * @return {tinymce.dom.DomQuery} Set with matches elements. - */ - find: function(selector) { - var i, l, ret = []; - - for (i = 0, l = this.length; i < l; i++) { - DomQuery.find(selector, this[i], ret); - } - - return DomQuery(ret); - }, - - /** - * Filters the current set with the specified selector. - * - * @method filter - * @param {String/function} selector Selector to filter elements by. - * @return {tinymce.dom.DomQuery} Set with filtered elements. - */ - filter: function(selector) { - if (typeof selector == 'function') { - return DomQuery(grep(this.toArray(), function(item, i) { - return selector(i, item); - })); - } - - return DomQuery(DomQuery.filter(selector, this.toArray())); - }, - - /** - * Gets the current node or any parent matching the specified selector. - * - * @method closest - * @param {String/Element/tinymce.dom.DomQuery} selector Selector or element to find. - * @return {tinymce.dom.DomQuery} Set with closest elements. - */ - closest: function(selector) { - var result = []; - - if (selector instanceof DomQuery) { - selector = selector[0]; - } - - this.each(function(i, node) { - while (node) { - if (typeof selector == 'string' && DomQuery(node).is(selector)) { - result.push(node); - break; - } else if (node == selector) { - result.push(node); - break; - } - - node = node.parentNode; - } - }); - - return DomQuery(result); - }, - - /** - * Returns the offset of the first element in set or sets the top/left css properties of all elements in set. - * - * @method offset - * @param {Object} offset Optional offset object to set on each item. - * @return {Object/tinymce.dom.DomQuery} Returns the first element offset or the current set if you specified an offset. - */ - offset: function(offset) { - var elm, doc, docElm; - var x = 0, y = 0, pos; - - if (!offset) { - elm = this[0]; - - if (elm) { - doc = elm.ownerDocument; - docElm = doc.documentElement; - - if (elm.getBoundingClientRect) { - pos = elm.getBoundingClientRect(); - x = pos.left + (docElm.scrollLeft || doc.body.scrollLeft) - docElm.clientLeft; - y = pos.top + (docElm.scrollTop || doc.body.scrollTop) - docElm.clientTop; - } - } - - return { - left: x, - top: y - }; - } - - return this.css(offset); - }, - - push: push, - sort: [].sort, - splice: [].splice - }; - - // Static members - Tools.extend(DomQuery, { - /** - * Extends the specified object with one or more objects. - * - * @static - * @method extend - * @param {Object} target Target object to extend with new items. - * @param {Object..} object Object to extend the target with. - * @return {Object} Extended input object. - */ - extend: Tools.extend, - - /** - * Creates an array out of an array like object. - * - * @static - * @method makeArray - * @param {Object} object Object to convert to array. - * @return {Array} Array produced from object. - */ - makeArray: function(object) { - if (isWindow(object) || object.nodeType) { - return [object]; - } - - return Tools.toArray(object); - }, - - /** - * Returns the index of the specified item inside the array. - * - * @static - * @method inArray - * @param {Object} item Item to look for. - * @param {Array} array Array to look for item in. - * @return {Number} Index of the item or -1. - */ - inArray: inArray, - - /** - * Returns true/false if the specified object is an array or not. - * - * @static - * @method isArray - * @param {Object} array Object to check if it's an array or not. - * @return {Boolean} True/false if the object is an array. - */ - isArray: Tools.isArray, - - /** - * Executes the callback function for each item in array/object. If you return false in the - * callback it will break the loop. - * - * @static - * @method each - * @param {Object} obj Object to iterate. - * @param {function} callback Callback function to execute for each item. - */ - each: each, - - /** - * Removes whitespace from the beginning and end of a string. - * - * @static - * @method trim - * @param {String} str String to remove whitespace from. - * @return {String} New string with removed whitespace. - */ - trim: trim, - - /** - * Filters out items from the input array by calling the specified function for each item. - * If the function returns false the item will be excluded if it returns true it will be included. - * - * @static - * @method grep - * @param {Array} array Array of items to loop though. - * @param {function} callback Function to call for each item. Include/exclude depends on it's return value. - * @return {Array} New array with values imported and filtered based in input. - * @example - * // Filter out some items, this will return an array with 4 and 5 - * var items = DomQuery.grep([1, 2, 3, 4, 5], function(v) {return v > 3;}); - */ - grep: grep, - - // Sizzle - find: Sizzle, - expr: Sizzle.selectors, - unique: Sizzle.uniqueSort, - text: Sizzle.getText, - contains: Sizzle.contains, - filter: function(expr, elems, not) { - var i = elems.length; - - if (not) { - expr = ":not(" + expr + ")"; - } - - while (i--) { - if (elems[i].nodeType != 1) { - elems.splice(i, 1); - } - } - - if (elems.length === 1) { - elems = DomQuery.find.matchesSelector(elems[0], expr) ? [elems[0]] : []; - } else { - elems = DomQuery.find.matches(expr, elems); - } - - return elems; - } - }); - - function dir(el, prop, until) { - var matched = [], cur = el[prop]; - - if (typeof until != 'string' && until instanceof DomQuery) { - until = until[0]; - } - - while (cur && cur.nodeType !== 9) { - if (until !== undefined) { - if (cur === until) { - break; - } - - if (typeof until == 'string' && DomQuery(cur).is(until)) { - break; - } - } - - if (cur.nodeType === 1) { - matched.push(cur); - } - - cur = cur[prop]; - } - - return matched; - } - - function sibling(node, siblingName, nodeType, until) { - var result = []; - - if (until instanceof DomQuery) { - until = until[0]; - } - - for (; node; node = node[siblingName]) { - if (nodeType && node.nodeType !== nodeType) { - continue; - } - - if (until !== undefined) { - if (node === until) { - break; - } - - if (typeof until == 'string' && DomQuery(node).is(until)) { - break; - } - } - - result.push(node); - } - - return result; - } - - function firstSibling(node, siblingName, nodeType) { - for (node = node[siblingName]; node; node = node[siblingName]) { - if (node.nodeType == nodeType) { - return node; - } - } - - return null; - } - - each({ - /** - * Returns a new collection with the parent of each item in current collection matching the optional selector. - * - * @method parent - * @param {Element/tinymce.dom.DomQuery} node Node to match parents against. - * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching parents. - */ - parent: function(node) { - var parent = node.parentNode; - - return parent && parent.nodeType !== 11 ? parent : null; - }, - - /** - * Returns a new collection with the all the parents of each item in current collection matching the optional selector. - * - * @method parents - * @param {Element/tinymce.dom.DomQuery} node Node to match parents against. - * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching parents. - */ - parents: function(node) { - return dir(node, "parentNode"); - }, - - /** - * Returns a new collection with next sibling of each item in current collection matching the optional selector. - * - * @method next - * @param {Element/tinymce.dom.DomQuery} node Node to match the next element against. - * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching elements. - */ - next: function(node) { - return firstSibling(node, 'nextSibling', 1); - }, - - /** - * Returns a new collection with previous sibling of each item in current collection matching the optional selector. - * - * @method prev - * @param {Element/tinymce.dom.DomQuery} node Node to match the previous element against. - * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching elements. - */ - prev: function(node) { - return firstSibling(node, 'previousSibling', 1); - }, - - /** - * Returns all child elements matching the optional selector. - * - * @method children - * @param {Element/tinymce.dom.DomQuery} node Node to match the elements against. - * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching elements. - */ - children: function(node) { - return sibling(node.firstChild, 'nextSibling', 1); - }, - - /** - * Returns all child nodes matching the optional selector. - * - * @method contents - * @param {Element/tinymce.dom.DomQuery} node Node to get the contents of. - * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching elements. - */ - contents: function(node) { - return Tools.toArray((node.nodeName === "iframe" ? node.contentDocument || node.contentWindow.document : node).childNodes); - } - }, function(name, fn) { - DomQuery.fn[name] = function(selector) { - var self = this, result = []; - - self.each(function() { - var nodes = fn.call(result, this, selector, result); - - if (nodes) { - if (DomQuery.isArray(nodes)) { - result.push.apply(result, nodes); - } else { - result.push(nodes); - } - } - }); - - // If traversing on multiple elements we might get the same elements twice - if (this.length > 1) { - if (!skipUniques[name]) { - result = DomQuery.unique(result); - } - - if (name.indexOf('parents') === 0) { - result = result.reverse(); - } - } - - result = DomQuery(result); - - if (selector) { - return result.filter(selector); - } - - return result; - }; - }); - - each({ - /** - * Returns a new collection with the all the parents until the matching selector/element - * of each item in current collection matching the optional selector. - * - * @method parentsUntil - * @param {Element/tinymce.dom.DomQuery} node Node to find parent of. - * @param {String/Element/tinymce.dom.DomQuery} until Until the matching selector or element. - * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching parents. - */ - parentsUntil: function(node, until) { - return dir(node, "parentNode", until); - }, - - /** - * Returns a new collection with all next siblings of each item in current collection matching the optional selector. - * - * @method nextUntil - * @param {Element/tinymce.dom.DomQuery} node Node to find next siblings on. - * @param {String/Element/tinymce.dom.DomQuery} until Until the matching selector or element. - * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching elements. - */ - nextUntil: function(node, until) { - return sibling(node, 'nextSibling', 1, until).slice(1); - }, - - /** - * Returns a new collection with all previous siblings of each item in current collection matching the optional selector. - * - * @method prevUntil - * @param {Element/tinymce.dom.DomQuery} node Node to find previous siblings on. - * @param {String/Element/tinymce.dom.DomQuery} until Until the matching selector or element. - * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching elements. - */ - prevUntil: function(node, until) { - return sibling(node, 'previousSibling', 1, until).slice(1); - } - }, function(name, fn) { - DomQuery.fn[name] = function(selector, filter) { - var self = this, result = []; - - self.each(function() { - var nodes = fn.call(result, this, selector, result); - - if (nodes) { - if (DomQuery.isArray(nodes)) { - result.push.apply(result, nodes); - } else { - result.push(nodes); - } - } - }); - - // If traversing on multiple elements we might get the same elements twice - if (this.length > 1) { - result = DomQuery.unique(result); - - if (name.indexOf('parents') === 0 || name === 'prevUntil') { - result = result.reverse(); - } - } - - result = DomQuery(result); - - if (filter) { - return result.filter(filter); - } - - return result; - }; - }); - - /** - * Returns true/false if the current set items matches the selector. - * - * @method is - * @param {String} selector Selector to match the elements against. - * @return {Boolean} True/false if the current set matches the selector. - */ - DomQuery.fn.is = function(selector) { - return !!selector && this.filter(selector).length > 0; - }; - - DomQuery.fn.init.prototype = DomQuery.fn; - - DomQuery.overrideDefaults = function(callback) { - var defaults; - - function sub(selector, context) { - defaults = defaults || callback(); - - if (arguments.length === 0) { - selector = defaults.element; - } - - if (!context) { - context = defaults.context; - } - - return new sub.fn.init(selector, context); - } - - DomQuery.extend(sub, this); - - return sub; - }; - - function appendHooks(targetHooks, prop, hooks) { - each(hooks, function(name, func) { - targetHooks[name] = targetHooks[name] || {}; - targetHooks[name][prop] = func; - }); - } - - if (Env.ie && Env.ie < 8) { - appendHooks(attrHooks, 'get', { - maxlength: function(elm) { - var value = elm.maxLength; - - if (value === 0x7fffffff) { - return undef; - } - - return value; - }, - - size: function(elm) { - var value = elm.size; - - if (value === 20) { - return undef; - } - - return value; - }, - - 'class': function(elm) { - return elm.className; - }, - - style: function(elm) { - var value = elm.style.cssText; - - if (value.length === 0) { - return undef; - } - - return value; - } - }); - - appendHooks(attrHooks, 'set', { - 'class': function(elm, value) { - elm.className = value; - }, - - style: function(elm, value) { - elm.style.cssText = value; - } - }); - } - - if (Env.ie && Env.ie < 9) { - /*jshint sub:true */ - /*eslint dot-notation: 0*/ - cssFix['float'] = 'styleFloat'; - - appendHooks(cssHooks, 'set', { - opacity: function(elm, value) { - var style = elm.style; - - if (value === null || value === '') { - style.removeAttribute('filter'); - } else { - style.zoom = 1; - style.filter = 'alpha(opacity=' + (value * 100) + ')'; - } - } - }); - } - - DomQuery.attrHooks = attrHooks; - DomQuery.cssHooks = cssHooks; - - return DomQuery; -}); - -// Included from: js/tinymce/classes/html/Styles.js - -/** - * Styles.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class is used to parse CSS styles it also compresses styles to reduce the output size. - * - * @example - * var Styles = new tinymce.html.Styles({ - * url_converter: function(url) { - * return url; - * } - * }); - * - * styles = Styles.parse('border: 1px solid red'); - * styles.color = 'red'; - * - * console.log(new tinymce.html.StyleSerializer().serialize(styles)); - * - * @class tinymce.html.Styles - * @version 3.4 - */ -define("tinymce/html/Styles", [], function() { - return function(settings, schema) { - /*jshint maxlen:255 */ - /*eslint max-len:0 */ - var rgbRegExp = /rgb\s*\(\s*([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\s*\)/gi, - urlOrStrRegExp = /(?:url(?:(?:\(\s*\"([^\"]+)\"\s*\))|(?:\(\s*\'([^\']+)\'\s*\))|(?:\(\s*([^)\s]+)\s*\))))|(?:\'([^\']+)\')|(?:\"([^\"]+)\")/gi, - styleRegExp = /\s*([^:]+):\s*([^;]+);?/g, - trimRightRegExp = /\s+$/, - i, encodingLookup = {}, encodingItems, validStyles, invalidStyles, invisibleChar = '\uFEFF'; - - settings = settings || {}; - - if (schema) { - validStyles = schema.getValidStyles(); - invalidStyles = schema.getInvalidStyles(); - } - - encodingItems = ('\\" \\\' \\; \\: ; : ' + invisibleChar).split(' '); - for (i = 0; i < encodingItems.length; i++) { - encodingLookup[encodingItems[i]] = invisibleChar + i; - encodingLookup[invisibleChar + i] = encodingItems[i]; - } - - function toHex(match, r, g, b) { - function hex(val) { - val = parseInt(val, 10).toString(16); - - return val.length > 1 ? val : '0' + val; // 0 -> 00 - } - - return '#' + hex(r) + hex(g) + hex(b); - } - - return { - /** - * Parses the specified RGB color value and returns a hex version of that color. - * - * @method toHex - * @param {String} color RGB string value like rgb(1,2,3) - * @return {String} Hex version of that RGB value like #FF00FF. - */ - toHex: function(color) { - return color.replace(rgbRegExp, toHex); - }, - - /** - * Parses the specified style value into an object collection. This parser will also - * merge and remove any redundant items that browsers might have added. It will also convert non hex - * colors to hex values. Urls inside the styles will also be converted to absolute/relative based on settings. - * - * @method parse - * @param {String} css Style value to parse for example: border:1px solid red;. - * @return {Object} Object representation of that style like {border: '1px solid red'} - */ - parse: function(css) { - var styles = {}, matches, name, value, isEncoded, urlConverter = settings.url_converter; - var urlConverterScope = settings.url_converter_scope || this; - - function compress(prefix, suffix, noJoin) { - var top, right, bottom, left; - - top = styles[prefix + '-top' + suffix]; - if (!top) { - return; - } - - right = styles[prefix + '-right' + suffix]; - if (!right) { - return; - } - - bottom = styles[prefix + '-bottom' + suffix]; - if (!bottom) { - return; - } - - left = styles[prefix + '-left' + suffix]; - if (!left) { - return; - } - - var box = [top, right, bottom, left]; - i = box.length - 1; - while (i--) { - if (box[i] !== box[i + 1]) { - break; - } - } - - if (i > -1 && noJoin) { - return; - } - - styles[prefix + suffix] = i == -1 ? box[0] : box.join(' '); - delete styles[prefix + '-top' + suffix]; - delete styles[prefix + '-right' + suffix]; - delete styles[prefix + '-bottom' + suffix]; - delete styles[prefix + '-left' + suffix]; - } - - /** - * Checks if the specific style can be compressed in other words if all border-width are equal. - */ - function canCompress(key) { - var value = styles[key], i; - - if (!value) { - return; - } - - value = value.split(' '); - i = value.length; - while (i--) { - if (value[i] !== value[0]) { - return false; - } - } - - styles[key] = value[0]; - - return true; - } - - /** - * Compresses multiple styles into one style. - */ - function compress2(target, a, b, c) { - if (!canCompress(a)) { - return; - } - - if (!canCompress(b)) { - return; - } - - if (!canCompress(c)) { - return; - } - - // Compress - styles[target] = styles[a] + ' ' + styles[b] + ' ' + styles[c]; - delete styles[a]; - delete styles[b]; - delete styles[c]; - } - - // Encodes the specified string by replacing all \" \' ; : with _<num> - function encode(str) { - isEncoded = true; - - return encodingLookup[str]; - } - - // Decodes the specified string by replacing all _<num> with it's original value \" \' etc - // It will also decode the \" \' if keep_slashes is set to fale or omitted - function decode(str, keep_slashes) { - if (isEncoded) { - str = str.replace(/\uFEFF[0-9]/g, function(str) { - return encodingLookup[str]; - }); - } - - if (!keep_slashes) { - str = str.replace(/\\([\'\";:])/g, "$1"); - } - - return str; - } - - function decodeSingleHexSequence(escSeq) { - return String.fromCharCode(parseInt(escSeq.slice(1), 16)); - } - - function decodeHexSequences(value) { - return value.replace(/\\[0-9a-f]+/gi, decodeSingleHexSequence); - } - - function processUrl(match, url, url2, url3, str, str2) { - str = str || str2; - - if (str) { - str = decode(str); - - // Force strings into single quote format - return "'" + str.replace(/\'/g, "\\'") + "'"; - } - - url = decode(url || url2 || url3); - - if (!settings.allow_script_urls) { - var scriptUrl = url.replace(/[\s\r\n]+/g, ''); - - if (/(java|vb)script:/i.test(scriptUrl)) { - return ""; - } - - if (!settings.allow_svg_data_urls && /^data:image\/svg/i.test(scriptUrl)) { - return ""; - } - } - - // Convert the URL to relative/absolute depending on config - if (urlConverter) { - url = urlConverter.call(urlConverterScope, url, 'style'); - } - - // Output new URL format - return "url('" + url.replace(/\'/g, "\\'") + "')"; - } - - if (css) { - css = css.replace(/[\u0000-\u001F]/g, ''); - - // Encode \" \' % and ; and : inside strings so they don't interfere with the style parsing - css = css.replace(/\\[\"\';:\uFEFF]/g, encode).replace(/\"[^\"]+\"|\'[^\']+\'/g, function(str) { - return str.replace(/[;:]/g, encode); - }); - - // Parse styles - while ((matches = styleRegExp.exec(css))) { - styleRegExp.lastIndex = matches.index + matches[0].length; - name = matches[1].replace(trimRightRegExp, '').toLowerCase(); - value = matches[2].replace(trimRightRegExp, ''); - - if (name && value) { - // Decode escaped sequences like \65 -> e - name = decodeHexSequences(name); - value = decodeHexSequences(value); - - // Skip properties with double quotes and sequences like \" \' in their names - // See 'mXSS Attacks: Attacking well-secured Web-Applications by using innerHTML Mutations' - // https://cure53.de/fp170.pdf - if (name.indexOf(invisibleChar) !== -1 || name.indexOf('"') !== -1) { - continue; - } - - // Don't allow behavior name or expression/comments within the values - if (!settings.allow_script_urls && (name == "behavior" || /expression\s*\(|\/\*|\*\//.test(value))) { - continue; - } - - // Opera will produce 700 instead of bold in their style values - if (name === 'font-weight' && value === '700') { - value = 'bold'; - } else if (name === 'color' || name === 'background-color') { // Lowercase colors like RED - value = value.toLowerCase(); - } - - // Convert RGB colors to HEX - value = value.replace(rgbRegExp, toHex); - - // Convert URLs and force them into url('value') format - value = value.replace(urlOrStrRegExp, processUrl); - styles[name] = isEncoded ? decode(value, true) : value; - } - } - // Compress the styles to reduce it's size for example IE will expand styles - compress("border", "", true); - compress("border", "-width"); - compress("border", "-color"); - compress("border", "-style"); - compress("padding", ""); - compress("margin", ""); - compress2('border', 'border-width', 'border-style', 'border-color'); - - // Remove pointless border, IE produces these - if (styles.border === 'medium none') { - delete styles.border; - } - - // IE 11 will produce a border-image: none when getting the style attribute from <p style="border: 1px solid red"></p> - // So let us assume it shouldn't be there - if (styles['border-image'] === 'none') { - delete styles['border-image']; - } - } - - return styles; - }, - - /** - * Serializes the specified style object into a string. - * - * @method serialize - * @param {Object} styles Object to serialize as string for example: {border: '1px solid red'} - * @param {String} elementName Optional element name, if specified only the styles that matches the schema will be serialized. - * @return {String} String representation of the style object for example: border: 1px solid red. - */ - serialize: function(styles, elementName) { - var css = '', name, value; - - function serializeStyles(name) { - var styleList, i, l, value; - - styleList = validStyles[name]; - if (styleList) { - for (i = 0, l = styleList.length; i < l; i++) { - name = styleList[i]; - value = styles[name]; - - if (value) { - css += (css.length > 0 ? ' ' : '') + name + ': ' + value + ';'; - } - } - } - } - - function isValid(name, elementName) { - var styleMap; - - styleMap = invalidStyles['*']; - if (styleMap && styleMap[name]) { - return false; - } - - styleMap = invalidStyles[elementName]; - if (styleMap && styleMap[name]) { - return false; - } - - return true; - } - - // Serialize styles according to schema - if (elementName && validStyles) { - // Serialize global styles and element specific styles - serializeStyles('*'); - serializeStyles(elementName); - } else { - // Output the styles in the order they are inside the object - for (name in styles) { - value = styles[name]; - - if (value && (!invalidStyles || isValid(name, elementName))) { - css += (css.length > 0 ? ' ' : '') + name + ': ' + value + ';'; - } - } - } - - return css; - } - }; - }; -}); - -// Included from: js/tinymce/classes/dom/TreeWalker.js - -/** - * TreeWalker.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * TreeWalker class enables you to walk the DOM in a linear manner. - * - * @class tinymce.dom.TreeWalker - * @example - * var walker = new tinymce.dom.TreeWalker(startNode); - * - * do { - * console.log(walker.current()); - * } while (walker.next()); - */ -define("tinymce/dom/TreeWalker", [], function() { - /** - * Constructs a new TreeWalker instance. - * - * @constructor - * @method TreeWalker - * @param {Node} startNode Node to start walking from. - * @param {node} rootNode Optional root node to never walk out of. - */ - return function(startNode, rootNode) { - var node = startNode; - - function findSibling(node, startName, siblingName, shallow) { - var sibling, parent; - - if (node) { - // Walk into nodes if it has a start - if (!shallow && node[startName]) { - return node[startName]; - } - - // Return the sibling if it has one - if (node != rootNode) { - sibling = node[siblingName]; - if (sibling) { - return sibling; - } - - // Walk up the parents to look for siblings - for (parent = node.parentNode; parent && parent != rootNode; parent = parent.parentNode) { - sibling = parent[siblingName]; - if (sibling) { - return sibling; - } - } - } - } - } - - function findPreviousNode(node, startName, siblingName, shallow) { - var sibling, parent, child; - - if (node) { - sibling = node[siblingName]; - if (rootNode && sibling === rootNode) { - return; - } - - if (sibling) { - if (!shallow) { - // Walk up the parents to look for siblings - for (child = sibling[startName]; child; child = child[startName]) { - if (!child[startName]) { - return child; - } - } - } - - return sibling; - } - - parent = node.parentNode; - if (parent && parent !== rootNode) { - return parent; - } - } - } - - /** - * Returns the current node. - * - * @method current - * @return {Node} Current node where the walker is. - */ - this.current = function() { - return node; - }; - - /** - * Walks to the next node in tree. - * - * @method next - * @return {Node} Current node where the walker is after moving to the next node. - */ - this.next = function(shallow) { - node = findSibling(node, 'firstChild', 'nextSibling', shallow); - return node; - }; - - /** - * Walks to the previous node in tree. - * - * @method prev - * @return {Node} Current node where the walker is after moving to the previous node. - */ - this.prev = function(shallow) { - node = findSibling(node, 'lastChild', 'previousSibling', shallow); - return node; - }; - - this.prev2 = function(shallow) { - node = findPreviousNode(node, 'lastChild', 'previousSibling', shallow); - return node; - }; - }; -}); - -// Included from: js/tinymce/classes/dom/Range.js - -/** - * Range.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Old IE Range. - * - * @private - * @class tinymce.dom.Range - */ -define("tinymce/dom/Range", [ - "tinymce/util/Tools" -], function(Tools) { - // Range constructor - function Range(dom) { - var self = this, - doc = dom.doc, - EXTRACT = 0, - CLONE = 1, - DELETE = 2, - TRUE = true, - FALSE = false, - START_OFFSET = 'startOffset', - START_CONTAINER = 'startContainer', - END_CONTAINER = 'endContainer', - END_OFFSET = 'endOffset', - extend = Tools.extend, - nodeIndex = dom.nodeIndex; - - function createDocumentFragment() { - return doc.createDocumentFragment(); - } - - function setStart(n, o) { - _setEndPoint(TRUE, n, o); - } - - function setEnd(n, o) { - _setEndPoint(FALSE, n, o); - } - - function setStartBefore(n) { - setStart(n.parentNode, nodeIndex(n)); - } - - function setStartAfter(n) { - setStart(n.parentNode, nodeIndex(n) + 1); - } - - function setEndBefore(n) { - setEnd(n.parentNode, nodeIndex(n)); - } - - function setEndAfter(n) { - setEnd(n.parentNode, nodeIndex(n) + 1); - } - - function collapse(ts) { - if (ts) { - self[END_CONTAINER] = self[START_CONTAINER]; - self[END_OFFSET] = self[START_OFFSET]; - } else { - self[START_CONTAINER] = self[END_CONTAINER]; - self[START_OFFSET] = self[END_OFFSET]; - } - - self.collapsed = TRUE; - } - - function selectNode(n) { - setStartBefore(n); - setEndAfter(n); - } - - function selectNodeContents(n) { - setStart(n, 0); - setEnd(n, n.nodeType === 1 ? n.childNodes.length : n.nodeValue.length); - } - - function compareBoundaryPoints(h, r) { - var sc = self[START_CONTAINER], so = self[START_OFFSET], ec = self[END_CONTAINER], eo = self[END_OFFSET], - rsc = r.startContainer, rso = r.startOffset, rec = r.endContainer, reo = r.endOffset; - - // Check START_TO_START - if (h === 0) { - return _compareBoundaryPoints(sc, so, rsc, rso); - } - - // Check START_TO_END - if (h === 1) { - return _compareBoundaryPoints(ec, eo, rsc, rso); - } - - // Check END_TO_END - if (h === 2) { - return _compareBoundaryPoints(ec, eo, rec, reo); - } - - // Check END_TO_START - if (h === 3) { - return _compareBoundaryPoints(sc, so, rec, reo); - } - } - - function deleteContents() { - _traverse(DELETE); - } - - function extractContents() { - return _traverse(EXTRACT); - } - - function cloneContents() { - return _traverse(CLONE); - } - - function insertNode(n) { - var startContainer = this[START_CONTAINER], - startOffset = this[START_OFFSET], nn, o; - - // Node is TEXT_NODE or CDATA - if ((startContainer.nodeType === 3 || startContainer.nodeType === 4) && startContainer.nodeValue) { - if (!startOffset) { - // At the start of text - startContainer.parentNode.insertBefore(n, startContainer); - } else if (startOffset >= startContainer.nodeValue.length) { - // At the end of text - dom.insertAfter(n, startContainer); - } else { - // Middle, need to split - nn = startContainer.splitText(startOffset); - startContainer.parentNode.insertBefore(n, nn); - } - } else { - // Insert element node - if (startContainer.childNodes.length > 0) { - o = startContainer.childNodes[startOffset]; - } - - if (o) { - startContainer.insertBefore(n, o); - } else { - if (startContainer.nodeType == 3) { - dom.insertAfter(n, startContainer); - } else { - startContainer.appendChild(n); - } - } - } - } - - function surroundContents(n) { - var f = self.extractContents(); - - self.insertNode(n); - n.appendChild(f); - self.selectNode(n); - } - - function cloneRange() { - return extend(new Range(dom), { - startContainer: self[START_CONTAINER], - startOffset: self[START_OFFSET], - endContainer: self[END_CONTAINER], - endOffset: self[END_OFFSET], - collapsed: self.collapsed, - commonAncestorContainer: self.commonAncestorContainer - }); - } - - // Private methods - - function _getSelectedNode(container, offset) { - var child; - - // TEXT_NODE - if (container.nodeType == 3) { - return container; - } - - if (offset < 0) { - return container; - } - - child = container.firstChild; - while (child && offset > 0) { - --offset; - child = child.nextSibling; - } - - if (child) { - return child; - } - - return container; - } - - function _isCollapsed() { - return (self[START_CONTAINER] == self[END_CONTAINER] && self[START_OFFSET] == self[END_OFFSET]); - } - - function _compareBoundaryPoints(containerA, offsetA, containerB, offsetB) { - var c, offsetC, n, cmnRoot, childA, childB; - - // In the first case the boundary-points have the same container. A is before B - // if its offset is less than the offset of B, A is equal to B if its offset is - // equal to the offset of B, and A is after B if its offset is greater than the - // offset of B. - if (containerA == containerB) { - if (offsetA == offsetB) { - return 0; // equal - } - - if (offsetA < offsetB) { - return -1; // before - } - - return 1; // after - } - - // In the second case a child node C of the container of A is an ancestor - // container of B. In this case, A is before B if the offset of A is less than or - // equal to the index of the child node C and A is after B otherwise. - c = containerB; - while (c && c.parentNode != containerA) { - c = c.parentNode; - } - - if (c) { - offsetC = 0; - n = containerA.firstChild; - - while (n != c && offsetC < offsetA) { - offsetC++; - n = n.nextSibling; - } - - if (offsetA <= offsetC) { - return -1; // before - } - - return 1; // after - } - - // In the third case a child node C of the container of B is an ancestor container - // of A. In this case, A is before B if the index of the child node C is less than - // the offset of B and A is after B otherwise. - c = containerA; - while (c && c.parentNode != containerB) { - c = c.parentNode; - } - - if (c) { - offsetC = 0; - n = containerB.firstChild; - - while (n != c && offsetC < offsetB) { - offsetC++; - n = n.nextSibling; - } - - if (offsetC < offsetB) { - return -1; // before - } - - return 1; // after - } - - // In the fourth case, none of three other cases hold: the containers of A and B - // are siblings or descendants of sibling nodes. In this case, A is before B if - // the container of A is before the container of B in a pre-order traversal of the - // Ranges' context tree and A is after B otherwise. - cmnRoot = dom.findCommonAncestor(containerA, containerB); - childA = containerA; - - while (childA && childA.parentNode != cmnRoot) { - childA = childA.parentNode; - } - - if (!childA) { - childA = cmnRoot; - } - - childB = containerB; - while (childB && childB.parentNode != cmnRoot) { - childB = childB.parentNode; - } - - if (!childB) { - childB = cmnRoot; - } - - if (childA == childB) { - return 0; // equal - } - - n = cmnRoot.firstChild; - while (n) { - if (n == childA) { - return -1; // before - } - - if (n == childB) { - return 1; // after - } - - n = n.nextSibling; - } - } - - function _setEndPoint(st, n, o) { - var ec, sc; - - if (st) { - self[START_CONTAINER] = n; - self[START_OFFSET] = o; - } else { - self[END_CONTAINER] = n; - self[END_OFFSET] = o; - } - - // If one boundary-point of a Range is set to have a root container - // other than the current one for the Range, the Range is collapsed to - // the new position. This enforces the restriction that both boundary- - // points of a Range must have the same root container. - ec = self[END_CONTAINER]; - while (ec.parentNode) { - ec = ec.parentNode; - } - - sc = self[START_CONTAINER]; - while (sc.parentNode) { - sc = sc.parentNode; - } - - if (sc == ec) { - // The start position of a Range is guaranteed to never be after the - // end position. To enforce this restriction, if the start is set to - // be at a position after the end, the Range is collapsed to that - // position. - if (_compareBoundaryPoints(self[START_CONTAINER], self[START_OFFSET], self[END_CONTAINER], self[END_OFFSET]) > 0) { - self.collapse(st); - } - } else { - self.collapse(st); - } - - self.collapsed = _isCollapsed(); - self.commonAncestorContainer = dom.findCommonAncestor(self[START_CONTAINER], self[END_CONTAINER]); - } - - function _traverse(how) { - var c, endContainerDepth = 0, startContainerDepth = 0, p, depthDiff, startNode, endNode, sp, ep; - - if (self[START_CONTAINER] == self[END_CONTAINER]) { - return _traverseSameContainer(how); - } - - for (c = self[END_CONTAINER], p = c.parentNode; p; c = p, p = p.parentNode) { - if (p == self[START_CONTAINER]) { - return _traverseCommonStartContainer(c, how); - } - - ++endContainerDepth; - } - - for (c = self[START_CONTAINER], p = c.parentNode; p; c = p, p = p.parentNode) { - if (p == self[END_CONTAINER]) { - return _traverseCommonEndContainer(c, how); - } - - ++startContainerDepth; - } - - depthDiff = startContainerDepth - endContainerDepth; - - startNode = self[START_CONTAINER]; - while (depthDiff > 0) { - startNode = startNode.parentNode; - depthDiff--; - } - - endNode = self[END_CONTAINER]; - while (depthDiff < 0) { - endNode = endNode.parentNode; - depthDiff++; - } - - // ascend the ancestor hierarchy until we have a common parent. - for (sp = startNode.parentNode, ep = endNode.parentNode; sp != ep; sp = sp.parentNode, ep = ep.parentNode) { - startNode = sp; - endNode = ep; - } - - return _traverseCommonAncestors(startNode, endNode, how); - } - - function _traverseSameContainer(how) { - var frag, s, sub, n, cnt, sibling, xferNode, start, len; - - if (how != DELETE) { - frag = createDocumentFragment(); - } - - // If selection is empty, just return the fragment - if (self[START_OFFSET] == self[END_OFFSET]) { - return frag; - } - - // Text node needs special case handling - if (self[START_CONTAINER].nodeType == 3) { // TEXT_NODE - // get the substring - s = self[START_CONTAINER].nodeValue; - sub = s.substring(self[START_OFFSET], self[END_OFFSET]); - - // set the original text node to its new value - if (how != CLONE) { - n = self[START_CONTAINER]; - start = self[START_OFFSET]; - len = self[END_OFFSET] - self[START_OFFSET]; - - if (start === 0 && len >= n.nodeValue.length - 1) { - n.parentNode.removeChild(n); - } else { - n.deleteData(start, len); - } - - // Nothing is partially selected, so collapse to start point - self.collapse(TRUE); - } - - if (how == DELETE) { - return; - } - - if (sub.length > 0) { - frag.appendChild(doc.createTextNode(sub)); - } - - return frag; - } - - // Copy nodes between the start/end offsets. - n = _getSelectedNode(self[START_CONTAINER], self[START_OFFSET]); - cnt = self[END_OFFSET] - self[START_OFFSET]; - - while (n && cnt > 0) { - sibling = n.nextSibling; - xferNode = _traverseFullySelected(n, how); - - if (frag) { - frag.appendChild(xferNode); - } - - --cnt; - n = sibling; - } - - // Nothing is partially selected, so collapse to start point - if (how != CLONE) { - self.collapse(TRUE); - } - - return frag; - } - - function _traverseCommonStartContainer(endAncestor, how) { - var frag, n, endIdx, cnt, sibling, xferNode; - - if (how != DELETE) { - frag = createDocumentFragment(); - } - - n = _traverseRightBoundary(endAncestor, how); - - if (frag) { - frag.appendChild(n); - } - - endIdx = nodeIndex(endAncestor); - cnt = endIdx - self[START_OFFSET]; - - if (cnt <= 0) { - // Collapse to just before the endAncestor, which - // is partially selected. - if (how != CLONE) { - self.setEndBefore(endAncestor); - self.collapse(FALSE); - } - - return frag; - } - - n = endAncestor.previousSibling; - while (cnt > 0) { - sibling = n.previousSibling; - xferNode = _traverseFullySelected(n, how); - - if (frag) { - frag.insertBefore(xferNode, frag.firstChild); - } - - --cnt; - n = sibling; - } - - // Collapse to just before the endAncestor, which - // is partially selected. - if (how != CLONE) { - self.setEndBefore(endAncestor); - self.collapse(FALSE); - } - - return frag; - } - - function _traverseCommonEndContainer(startAncestor, how) { - var frag, startIdx, n, cnt, sibling, xferNode; - - if (how != DELETE) { - frag = createDocumentFragment(); - } - - n = _traverseLeftBoundary(startAncestor, how); - if (frag) { - frag.appendChild(n); - } - - startIdx = nodeIndex(startAncestor); - ++startIdx; // Because we already traversed it - - cnt = self[END_OFFSET] - startIdx; - n = startAncestor.nextSibling; - while (n && cnt > 0) { - sibling = n.nextSibling; - xferNode = _traverseFullySelected(n, how); - - if (frag) { - frag.appendChild(xferNode); - } - - --cnt; - n = sibling; - } - - if (how != CLONE) { - self.setStartAfter(startAncestor); - self.collapse(TRUE); - } - - return frag; - } - - function _traverseCommonAncestors(startAncestor, endAncestor, how) { - var n, frag, startOffset, endOffset, cnt, sibling, nextSibling; - - if (how != DELETE) { - frag = createDocumentFragment(); - } - - n = _traverseLeftBoundary(startAncestor, how); - if (frag) { - frag.appendChild(n); - } - - startOffset = nodeIndex(startAncestor); - endOffset = nodeIndex(endAncestor); - ++startOffset; - - cnt = endOffset - startOffset; - sibling = startAncestor.nextSibling; - - while (cnt > 0) { - nextSibling = sibling.nextSibling; - n = _traverseFullySelected(sibling, how); - - if (frag) { - frag.appendChild(n); - } - - sibling = nextSibling; - --cnt; - } - - n = _traverseRightBoundary(endAncestor, how); - - if (frag) { - frag.appendChild(n); - } - - if (how != CLONE) { - self.setStartAfter(startAncestor); - self.collapse(TRUE); - } - - return frag; - } - - function _traverseRightBoundary(root, how) { - var next = _getSelectedNode(self[END_CONTAINER], self[END_OFFSET] - 1), parent, clonedParent; - var prevSibling, clonedChild, clonedGrandParent, isFullySelected = next != self[END_CONTAINER]; - - if (next == root) { - return _traverseNode(next, isFullySelected, FALSE, how); - } - - parent = next.parentNode; - clonedParent = _traverseNode(parent, FALSE, FALSE, how); - - while (parent) { - while (next) { - prevSibling = next.previousSibling; - clonedChild = _traverseNode(next, isFullySelected, FALSE, how); - - if (how != DELETE) { - clonedParent.insertBefore(clonedChild, clonedParent.firstChild); - } - - isFullySelected = TRUE; - next = prevSibling; - } - - if (parent == root) { - return clonedParent; - } - - next = parent.previousSibling; - parent = parent.parentNode; - - clonedGrandParent = _traverseNode(parent, FALSE, FALSE, how); - - if (how != DELETE) { - clonedGrandParent.appendChild(clonedParent); - } - - clonedParent = clonedGrandParent; - } - } - - function _traverseLeftBoundary(root, how) { - var next = _getSelectedNode(self[START_CONTAINER], self[START_OFFSET]), isFullySelected = next != self[START_CONTAINER]; - var parent, clonedParent, nextSibling, clonedChild, clonedGrandParent; - - if (next == root) { - return _traverseNode(next, isFullySelected, TRUE, how); - } - - parent = next.parentNode; - clonedParent = _traverseNode(parent, FALSE, TRUE, how); - - while (parent) { - while (next) { - nextSibling = next.nextSibling; - clonedChild = _traverseNode(next, isFullySelected, TRUE, how); - - if (how != DELETE) { - clonedParent.appendChild(clonedChild); - } - - isFullySelected = TRUE; - next = nextSibling; - } - - if (parent == root) { - return clonedParent; - } - - next = parent.nextSibling; - parent = parent.parentNode; - - clonedGrandParent = _traverseNode(parent, FALSE, TRUE, how); - - if (how != DELETE) { - clonedGrandParent.appendChild(clonedParent); - } - - clonedParent = clonedGrandParent; - } - } - - function _traverseNode(n, isFullySelected, isLeft, how) { - var txtValue, newNodeValue, oldNodeValue, offset, newNode; - - if (isFullySelected) { - return _traverseFullySelected(n, how); - } - - // TEXT_NODE - if (n.nodeType == 3) { - txtValue = n.nodeValue; - - if (isLeft) { - offset = self[START_OFFSET]; - newNodeValue = txtValue.substring(offset); - oldNodeValue = txtValue.substring(0, offset); - } else { - offset = self[END_OFFSET]; - newNodeValue = txtValue.substring(0, offset); - oldNodeValue = txtValue.substring(offset); - } - - if (how != CLONE) { - n.nodeValue = oldNodeValue; - } - - if (how == DELETE) { - return; - } - - newNode = dom.clone(n, FALSE); - newNode.nodeValue = newNodeValue; - - return newNode; - } - - if (how == DELETE) { - return; - } - - return dom.clone(n, FALSE); - } - - function _traverseFullySelected(n, how) { - if (how != DELETE) { - return how == CLONE ? dom.clone(n, TRUE) : n; - } - - n.parentNode.removeChild(n); - } - - function toStringIE() { - return dom.create('body', null, cloneContents()).outerText; - } - - extend(self, { - // Initial states - startContainer: doc, - startOffset: 0, - endContainer: doc, - endOffset: 0, - collapsed: TRUE, - commonAncestorContainer: doc, - - // Range constants - START_TO_START: 0, - START_TO_END: 1, - END_TO_END: 2, - END_TO_START: 3, - - // Public methods - setStart: setStart, - setEnd: setEnd, - setStartBefore: setStartBefore, - setStartAfter: setStartAfter, - setEndBefore: setEndBefore, - setEndAfter: setEndAfter, - collapse: collapse, - selectNode: selectNode, - selectNodeContents: selectNodeContents, - compareBoundaryPoints: compareBoundaryPoints, - deleteContents: deleteContents, - extractContents: extractContents, - cloneContents: cloneContents, - insertNode: insertNode, - surroundContents: surroundContents, - cloneRange: cloneRange, - toStringIE: toStringIE - }); - - return self; - } - - // Older IE versions doesn't let you override toString by it's constructor so we have to stick it in the prototype - Range.prototype.toString = function() { - return this.toStringIE(); - }; - - return Range; -}); - -// Included from: js/tinymce/classes/html/Entities.js - -/** - * Entities.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/*jshint bitwise:false */ -/*eslint no-bitwise:0 */ - -/** - * Entity encoder class. - * - * @class tinymce.html.Entities - * @static - * @version 3.4 - */ -define("tinymce/html/Entities", [ - "tinymce/util/Tools" -], function(Tools) { - var makeMap = Tools.makeMap; - - var namedEntities, baseEntities, reverseEntities, - attrsCharsRegExp = /[&<>\"\u0060\u007E-\uD7FF\uE000-\uFFEF]|[\uD800-\uDBFF][\uDC00-\uDFFF]/g, - textCharsRegExp = /[<>&\u007E-\uD7FF\uE000-\uFFEF]|[\uD800-\uDBFF][\uDC00-\uDFFF]/g, - rawCharsRegExp = /[<>&\"\']/g, - entityRegExp = /&#([a-z0-9]+);?|&([a-z0-9]+);/gi, - asciiMap = { - 128: "\u20AC", 130: "\u201A", 131: "\u0192", 132: "\u201E", 133: "\u2026", 134: "\u2020", - 135: "\u2021", 136: "\u02C6", 137: "\u2030", 138: "\u0160", 139: "\u2039", 140: "\u0152", - 142: "\u017D", 145: "\u2018", 146: "\u2019", 147: "\u201C", 148: "\u201D", 149: "\u2022", - 150: "\u2013", 151: "\u2014", 152: "\u02DC", 153: "\u2122", 154: "\u0161", 155: "\u203A", - 156: "\u0153", 158: "\u017E", 159: "\u0178" - }; - - // Raw entities - baseEntities = { - '\"': '"', // Needs to be escaped since the YUI compressor would otherwise break the code - "'": ''', - '<': '<', - '>': '>', - '&': '&', - '\u0060': '`' - }; - - // Reverse lookup table for raw entities - reverseEntities = { - '<': '<', - '>': '>', - '&': '&', - '"': '"', - ''': "'" - }; - - // Decodes text by using the browser - function nativeDecode(text) { - var elm; - - elm = document.createElement("div"); - elm.innerHTML = text; - - return elm.textContent || elm.innerText || text; - } - - // Build a two way lookup table for the entities - function buildEntitiesLookup(items, radix) { - var i, chr, entity, lookup = {}; - - if (items) { - items = items.split(','); - radix = radix || 10; - - // Build entities lookup table - for (i = 0; i < items.length; i += 2) { - chr = String.fromCharCode(parseInt(items[i], radix)); - - // Only add non base entities - if (!baseEntities[chr]) { - entity = '&' + items[i + 1] + ';'; - lookup[chr] = entity; - lookup[entity] = chr; - } - } - - return lookup; - } - } - - // Unpack entities lookup where the numbers are in radix 32 to reduce the size - namedEntities = buildEntitiesLookup( - '50,nbsp,51,iexcl,52,cent,53,pound,54,curren,55,yen,56,brvbar,57,sect,58,uml,59,copy,' + - '5a,ordf,5b,laquo,5c,not,5d,shy,5e,reg,5f,macr,5g,deg,5h,plusmn,5i,sup2,5j,sup3,5k,acute,' + - '5l,micro,5m,para,5n,middot,5o,cedil,5p,sup1,5q,ordm,5r,raquo,5s,frac14,5t,frac12,5u,frac34,' + - '5v,iquest,60,Agrave,61,Aacute,62,Acirc,63,Atilde,64,Auml,65,Aring,66,AElig,67,Ccedil,' + - '68,Egrave,69,Eacute,6a,Ecirc,6b,Euml,6c,Igrave,6d,Iacute,6e,Icirc,6f,Iuml,6g,ETH,6h,Ntilde,' + - '6i,Ograve,6j,Oacute,6k,Ocirc,6l,Otilde,6m,Ouml,6n,times,6o,Oslash,6p,Ugrave,6q,Uacute,' + - '6r,Ucirc,6s,Uuml,6t,Yacute,6u,THORN,6v,szlig,70,agrave,71,aacute,72,acirc,73,atilde,74,auml,' + - '75,aring,76,aelig,77,ccedil,78,egrave,79,eacute,7a,ecirc,7b,euml,7c,igrave,7d,iacute,7e,icirc,' + - '7f,iuml,7g,eth,7h,ntilde,7i,ograve,7j,oacute,7k,ocirc,7l,otilde,7m,ouml,7n,divide,7o,oslash,' + - '7p,ugrave,7q,uacute,7r,ucirc,7s,uuml,7t,yacute,7u,thorn,7v,yuml,ci,fnof,sh,Alpha,si,Beta,' + - 'sj,Gamma,sk,Delta,sl,Epsilon,sm,Zeta,sn,Eta,so,Theta,sp,Iota,sq,Kappa,sr,Lambda,ss,Mu,' + - 'st,Nu,su,Xi,sv,Omicron,t0,Pi,t1,Rho,t3,Sigma,t4,Tau,t5,Upsilon,t6,Phi,t7,Chi,t8,Psi,' + - 't9,Omega,th,alpha,ti,beta,tj,gamma,tk,delta,tl,epsilon,tm,zeta,tn,eta,to,theta,tp,iota,' + - 'tq,kappa,tr,lambda,ts,mu,tt,nu,tu,xi,tv,omicron,u0,pi,u1,rho,u2,sigmaf,u3,sigma,u4,tau,' + - 'u5,upsilon,u6,phi,u7,chi,u8,psi,u9,omega,uh,thetasym,ui,upsih,um,piv,812,bull,816,hellip,' + - '81i,prime,81j,Prime,81u,oline,824,frasl,88o,weierp,88h,image,88s,real,892,trade,89l,alefsym,' + - '8cg,larr,8ch,uarr,8ci,rarr,8cj,darr,8ck,harr,8dl,crarr,8eg,lArr,8eh,uArr,8ei,rArr,8ej,dArr,' + - '8ek,hArr,8g0,forall,8g2,part,8g3,exist,8g5,empty,8g7,nabla,8g8,isin,8g9,notin,8gb,ni,8gf,prod,' + - '8gh,sum,8gi,minus,8gn,lowast,8gq,radic,8gt,prop,8gu,infin,8h0,ang,8h7,and,8h8,or,8h9,cap,8ha,cup,' + - '8hb,int,8hk,there4,8hs,sim,8i5,cong,8i8,asymp,8j0,ne,8j1,equiv,8j4,le,8j5,ge,8k2,sub,8k3,sup,8k4,' + - 'nsub,8k6,sube,8k7,supe,8kl,oplus,8kn,otimes,8l5,perp,8m5,sdot,8o8,lceil,8o9,rceil,8oa,lfloor,8ob,' + - 'rfloor,8p9,lang,8pa,rang,9ea,loz,9j0,spades,9j3,clubs,9j5,hearts,9j6,diams,ai,OElig,aj,oelig,b0,' + - 'Scaron,b1,scaron,bo,Yuml,m6,circ,ms,tilde,802,ensp,803,emsp,809,thinsp,80c,zwnj,80d,zwj,80e,lrm,' + - '80f,rlm,80j,ndash,80k,mdash,80o,lsquo,80p,rsquo,80q,sbquo,80s,ldquo,80t,rdquo,80u,bdquo,810,dagger,' + - '811,Dagger,81g,permil,81p,lsaquo,81q,rsaquo,85c,euro', 32); - - var Entities = { - /** - * Encodes the specified string using raw entities. This means only the required XML base entities will be encoded. - * - * @method encodeRaw - * @param {String} text Text to encode. - * @param {Boolean} attr Optional flag to specify if the text is attribute contents. - * @return {String} Entity encoded text. - */ - encodeRaw: function(text, attr) { - return text.replace(attr ? attrsCharsRegExp : textCharsRegExp, function(chr) { - return baseEntities[chr] || chr; - }); - }, - - /** - * Encoded the specified text with both the attributes and text entities. This function will produce larger text contents - * since it doesn't know if the context is within a attribute or text node. This was added for compatibility - * and is exposed as the DOMUtils.encode function. - * - * @method encodeAllRaw - * @param {String} text Text to encode. - * @return {String} Entity encoded text. - */ - encodeAllRaw: function(text) { - return ('' + text).replace(rawCharsRegExp, function(chr) { - return baseEntities[chr] || chr; - }); - }, - - /** - * Encodes the specified string using numeric entities. The core entities will be - * encoded as named ones but all non lower ascii characters will be encoded into numeric entities. - * - * @method encodeNumeric - * @param {String} text Text to encode. - * @param {Boolean} attr Optional flag to specify if the text is attribute contents. - * @return {String} Entity encoded text. - */ - encodeNumeric: function(text, attr) { - return text.replace(attr ? attrsCharsRegExp : textCharsRegExp, function(chr) { - // Multi byte sequence convert it to a single entity - if (chr.length > 1) { - return '&#' + (((chr.charCodeAt(0) - 0xD800) * 0x400) + (chr.charCodeAt(1) - 0xDC00) + 0x10000) + ';'; - } - - return baseEntities[chr] || '&#' + chr.charCodeAt(0) + ';'; - }); - }, - - /** - * Encodes the specified string using named entities. The core entities will be encoded - * as named ones but all non lower ascii characters will be encoded into named entities. - * - * @method encodeNamed - * @param {String} text Text to encode. - * @param {Boolean} attr Optional flag to specify if the text is attribute contents. - * @param {Object} entities Optional parameter with entities to use. - * @return {String} Entity encoded text. - */ - encodeNamed: function(text, attr, entities) { - entities = entities || namedEntities; - - return text.replace(attr ? attrsCharsRegExp : textCharsRegExp, function(chr) { - return baseEntities[chr] || entities[chr] || chr; - }); - }, - - /** - * Returns an encode function based on the name(s) and it's optional entities. - * - * @method getEncodeFunc - * @param {String} name Comma separated list of encoders for example named,numeric. - * @param {String} entities Optional parameter with entities to use instead of the built in set. - * @return {function} Encode function to be used. - */ - getEncodeFunc: function(name, entities) { - entities = buildEntitiesLookup(entities) || namedEntities; - - function encodeNamedAndNumeric(text, attr) { - return text.replace(attr ? attrsCharsRegExp : textCharsRegExp, function(chr) { - return baseEntities[chr] || entities[chr] || '&#' + chr.charCodeAt(0) + ';' || chr; - }); - } - - function encodeCustomNamed(text, attr) { - return Entities.encodeNamed(text, attr, entities); - } - - // Replace + with , to be compatible with previous TinyMCE versions - name = makeMap(name.replace(/\+/g, ',')); - - // Named and numeric encoder - if (name.named && name.numeric) { - return encodeNamedAndNumeric; - } - - // Named encoder - if (name.named) { - // Custom names - if (entities) { - return encodeCustomNamed; - } - - return Entities.encodeNamed; - } - - // Numeric - if (name.numeric) { - return Entities.encodeNumeric; - } - - // Raw encoder - return Entities.encodeRaw; - }, - - /** - * Decodes the specified string, this will replace entities with raw UTF characters. - * - * @method decode - * @param {String} text Text to entity decode. - * @return {String} Entity decoded string. - */ - decode: function(text) { - return text.replace(entityRegExp, function(all, numeric) { - if (numeric) { - if (numeric.charAt(0).toLowerCase() === 'x') { - numeric = parseInt(numeric.substr(1), 16); - } else { - numeric = parseInt(numeric, 10); - } - - // Support upper UTF - if (numeric > 0xFFFF) { - numeric -= 0x10000; - - return String.fromCharCode(0xD800 + (numeric >> 10), 0xDC00 + (numeric & 0x3FF)); - } - - return asciiMap[numeric] || String.fromCharCode(numeric); - } - - return reverseEntities[all] || namedEntities[all] || nativeDecode(all); - }); - } - }; - - return Entities; -}); - -// Included from: js/tinymce/classes/dom/StyleSheetLoader.js - -/** - * StyleSheetLoader.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class handles loading of external stylesheets and fires events when these are loaded. - * - * @class tinymce.dom.StyleSheetLoader - * @private - */ -define("tinymce/dom/StyleSheetLoader", [ - "tinymce/util/Tools", - "tinymce/util/Delay" -], function(Tools, Delay) { - "use strict"; - - return function(document, settings) { - var idCount = 0, loadedStates = {}, maxLoadTime; - - settings = settings || {}; - maxLoadTime = settings.maxLoadTime || 5000; - - function appendToHead(node) { - document.getElementsByTagName('head')[0].appendChild(node); - } - - /** - * Loads the specified css style sheet file and call the loadedCallback once it's finished loading. - * - * @method load - * @param {String} url Url to be loaded. - * @param {Function} loadedCallback Callback to be executed when loaded. - * @param {Function} errorCallback Callback to be executed when failed loading. - */ - function load(url, loadedCallback, errorCallback) { - var link, style, startTime, state; - - function passed() { - var callbacks = state.passed, i = callbacks.length; - - while (i--) { - callbacks[i](); - } - - state.status = 2; - state.passed = []; - state.failed = []; - } - - function failed() { - var callbacks = state.failed, i = callbacks.length; - - while (i--) { - callbacks[i](); - } - - state.status = 3; - state.passed = []; - state.failed = []; - } - - // Sniffs for older WebKit versions that have the link.onload but a broken one - function isOldWebKit() { - var webKitChunks = navigator.userAgent.match(/WebKit\/(\d*)/); - return !!(webKitChunks && webKitChunks[1] < 536); - } - - // Calls the waitCallback until the test returns true or the timeout occurs - function wait(testCallback, waitCallback) { - if (!testCallback()) { - // Wait for timeout - if ((new Date().getTime()) - startTime < maxLoadTime) { - Delay.setTimeout(waitCallback); - } else { - failed(); - } - } - } - - // Workaround for WebKit that doesn't properly support the onload event for link elements - // Or WebKit that fires the onload event before the StyleSheet is added to the document - function waitForWebKitLinkLoaded() { - wait(function() { - var styleSheets = document.styleSheets, styleSheet, i = styleSheets.length, owner; - - while (i--) { - styleSheet = styleSheets[i]; - owner = styleSheet.ownerNode ? styleSheet.ownerNode : styleSheet.owningElement; - if (owner && owner.id === link.id) { - passed(); - return true; - } - } - }, waitForWebKitLinkLoaded); - } - - // Workaround for older Geckos that doesn't have any onload event for StyleSheets - function waitForGeckoLinkLoaded() { - wait(function() { - try { - // Accessing the cssRules will throw an exception until the CSS file is loaded - var cssRules = style.sheet.cssRules; - passed(); - return !!cssRules; - } catch (ex) { - // Ignore - } - }, waitForGeckoLinkLoaded); - } - - url = Tools._addCacheSuffix(url); - - if (!loadedStates[url]) { - state = { - passed: [], - failed: [] - }; - - loadedStates[url] = state; - } else { - state = loadedStates[url]; - } - - if (loadedCallback) { - state.passed.push(loadedCallback); - } - - if (errorCallback) { - state.failed.push(errorCallback); - } - - // Is loading wait for it to pass - if (state.status == 1) { - return; - } - - // Has finished loading and was success - if (state.status == 2) { - passed(); - return; - } - - // Has finished loading and was a failure - if (state.status == 3) { - failed(); - return; - } - - // Start loading - state.status = 1; - link = document.createElement('link'); - link.rel = 'stylesheet'; - link.type = 'text/css'; - link.id = 'u' + (idCount++); - link.async = false; - link.defer = false; - startTime = new Date().getTime(); - - // Feature detect onload on link element and sniff older webkits since it has an broken onload event - if ("onload" in link && !isOldWebKit()) { - link.onload = waitForWebKitLinkLoaded; - link.onerror = failed; - } else { - // Sniff for old Firefox that doesn't support the onload event on link elements - // TODO: Remove this in the future when everyone uses modern browsers - if (navigator.userAgent.indexOf("Firefox") > 0) { - style = document.createElement('style'); - style.textContent = '@import "' + url + '"'; - waitForGeckoLinkLoaded(); - appendToHead(style); - return; - } - - // Use the id owner on older webkits - waitForWebKitLinkLoaded(); - } - - appendToHead(link); - link.href = url; - } - - this.load = load; - }; -}); - -// Included from: js/tinymce/classes/dom/DOMUtils.js - -/** - * DOMUtils.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Utility class for various DOM manipulation and retrieval functions. - * - * @class tinymce.dom.DOMUtils - * @example - * // Add a class to an element by id in the page - * tinymce.DOM.addClass('someid', 'someclass'); - * - * // Add a class to an element by id inside the editor - * tinymce.activeEditor.dom.addClass('someid', 'someclass'); - */ -define("tinymce/dom/DOMUtils", [ - "tinymce/dom/Sizzle", - "tinymce/dom/DomQuery", - "tinymce/html/Styles", - "tinymce/dom/EventUtils", - "tinymce/dom/TreeWalker", - "tinymce/dom/Range", - "tinymce/html/Entities", - "tinymce/Env", - "tinymce/util/Tools", - "tinymce/dom/StyleSheetLoader" -], function(Sizzle, $, Styles, EventUtils, TreeWalker, Range, Entities, Env, Tools, StyleSheetLoader) { - // Shorten names - var each = Tools.each, is = Tools.is, grep = Tools.grep, trim = Tools.trim; - var isIE = Env.ie; - var simpleSelectorRe = /^([a-z0-9],?)+$/i; - var whiteSpaceRegExp = /^[ \t\r\n]*$/; - - function setupAttrHooks(domUtils, settings) { - var attrHooks = {}, keepValues = settings.keep_values, keepUrlHook; - - keepUrlHook = { - set: function($elm, value, name) { - if (settings.url_converter) { - value = settings.url_converter.call(settings.url_converter_scope || domUtils, value, name, $elm[0]); - } - - $elm.attr('data-mce-' + name, value).attr(name, value); - }, - - get: function($elm, name) { - return $elm.attr('data-mce-' + name) || $elm.attr(name); - } - }; - - attrHooks = { - style: { - set: function($elm, value) { - if (value !== null && typeof value === 'object') { - $elm.css(value); - return; - } - - if (keepValues) { - $elm.attr('data-mce-style', value); - } - - $elm.attr('style', value); - }, - - get: function($elm) { - var value = $elm.attr('data-mce-style') || $elm.attr('style'); - - value = domUtils.serializeStyle(domUtils.parseStyle(value), $elm[0].nodeName); - - return value; - } - } - }; - - if (keepValues) { - attrHooks.href = attrHooks.src = keepUrlHook; - } - - return attrHooks; - } - - function updateInternalStyleAttr(domUtils, $elm) { - var value = $elm.attr('style'); - - value = domUtils.serializeStyle(domUtils.parseStyle(value), $elm[0].nodeName); - - if (!value) { - value = null; - } - - $elm.attr('data-mce-style', value); - } - - function nodeIndex(node, normalized) { - var idx = 0, lastNodeType, nodeType; - - if (node) { - for (lastNodeType = node.nodeType, node = node.previousSibling; node; node = node.previousSibling) { - nodeType = node.nodeType; - - // Normalize text nodes - if (normalized && nodeType == 3) { - if (nodeType == lastNodeType || !node.nodeValue.length) { - continue; - } - } - idx++; - lastNodeType = nodeType; - } - } - - return idx; - } - - /** - * Constructs a new DOMUtils instance. Consult the Wiki for more details on settings etc for this class. - * - * @constructor - * @method DOMUtils - * @param {Document} doc Document reference to bind the utility class to. - * @param {settings} settings Optional settings collection. - */ - function DOMUtils(doc, settings) { - var self = this, blockElementsMap; - - self.doc = doc; - self.win = window; - self.files = {}; - self.counter = 0; - self.stdMode = !isIE || doc.documentMode >= 8; - self.boxModel = !isIE || doc.compatMode == "CSS1Compat" || self.stdMode; - self.styleSheetLoader = new StyleSheetLoader(doc); - self.boundEvents = []; - self.settings = settings = settings || {}; - self.schema = settings.schema; - self.styles = new Styles({ - url_converter: settings.url_converter, - url_converter_scope: settings.url_converter_scope - }, settings.schema); - - self.fixDoc(doc); - self.events = settings.ownEvents ? new EventUtils(settings.proxy) : EventUtils.Event; - self.attrHooks = setupAttrHooks(self, settings); - blockElementsMap = settings.schema ? settings.schema.getBlockElements() : {}; - self.$ = $.overrideDefaults(function() { - return { - context: doc, - element: self.getRoot() - }; - }); - - /** - * Returns true/false if the specified element is a block element or not. - * - * @method isBlock - * @param {Node/String} node Element/Node to check. - * @return {Boolean} True/False state if the node is a block element or not. - */ - self.isBlock = function(node) { - // Fix for #5446 - if (!node) { - return false; - } - - // This function is called in module pattern style since it might be executed with the wrong this scope - var type = node.nodeType; - - // If it's a node then check the type and use the nodeName - if (type) { - return !!(type === 1 && blockElementsMap[node.nodeName]); - } - - return !!blockElementsMap[node]; - }; - } - - DOMUtils.prototype = { - $$: function(elm) { - if (typeof elm == 'string') { - elm = this.get(elm); - } - - return this.$(elm); - }, - - root: null, - - fixDoc: function(doc) { - var settings = this.settings, name; - - if (isIE && settings.schema) { - // Add missing HTML 4/5 elements to IE - ('abbr article aside audio canvas ' + - 'details figcaption figure footer ' + - 'header hgroup mark menu meter nav ' + - 'output progress section summary ' + - 'time video').replace(/\w+/g, function(name) { - doc.createElement(name); - }); - - // Create all custom elements - for (name in settings.schema.getCustomElements()) { - doc.createElement(name); - } - } - }, - - clone: function(node, deep) { - var self = this, clone, doc; - - // TODO: Add feature detection here in the future - if (!isIE || node.nodeType !== 1 || deep) { - return node.cloneNode(deep); - } - - doc = self.doc; - - // Make a HTML5 safe shallow copy - if (!deep) { - clone = doc.createElement(node.nodeName); - - // Copy attribs - each(self.getAttribs(node), function(attr) { - self.setAttrib(clone, attr.nodeName, self.getAttrib(node, attr.nodeName)); - }); - - return clone; - } - - return clone.firstChild; - }, - - /** - * Returns the root node of the document. This is normally the body but might be a DIV. Parents like getParent will not - * go above the point of this root node. - * - * @method getRoot - * @return {Element} Root element for the utility class. - */ - getRoot: function() { - var self = this; - - return self.settings.root_element || self.doc.body; - }, - - /** - * Returns the viewport of the window. - * - * @method getViewPort - * @param {Window} win Optional window to get viewport of. - * @return {Object} Viewport object with fields x, y, w and h. - */ - getViewPort: function(win) { - var doc, rootElm; - - win = !win ? this.win : win; - doc = win.document; - rootElm = this.boxModel ? doc.documentElement : doc.body; - - // Returns viewport size excluding scrollbars - return { - x: win.pageXOffset || rootElm.scrollLeft, - y: win.pageYOffset || rootElm.scrollTop, - w: win.innerWidth || rootElm.clientWidth, - h: win.innerHeight || rootElm.clientHeight - }; - }, - - /** - * Returns the rectangle for a specific element. - * - * @method getRect - * @param {Element/String} elm Element object or element ID to get rectangle from. - * @return {object} Rectangle for specified element object with x, y, w, h fields. - */ - getRect: function(elm) { - var self = this, pos, size; - - elm = self.get(elm); - pos = self.getPos(elm); - size = self.getSize(elm); - - return { - x: pos.x, y: pos.y, - w: size.w, h: size.h - }; - }, - - /** - * Returns the size dimensions of the specified element. - * - * @method getSize - * @param {Element/String} elm Element object or element ID to get rectangle from. - * @return {object} Rectangle for specified element object with w, h fields. - */ - getSize: function(elm) { - var self = this, w, h; - - elm = self.get(elm); - w = self.getStyle(elm, 'width'); - h = self.getStyle(elm, 'height'); - - // Non pixel value, then force offset/clientWidth - if (w.indexOf('px') === -1) { - w = 0; - } - - // Non pixel value, then force offset/clientWidth - if (h.indexOf('px') === -1) { - h = 0; - } - - return { - w: parseInt(w, 10) || elm.offsetWidth || elm.clientWidth, - h: parseInt(h, 10) || elm.offsetHeight || elm.clientHeight - }; - }, - - /** - * Returns a node by the specified selector function. This function will - * loop through all parent nodes and call the specified function for each node. - * If the function then returns true indicating that it has found what it was looking for, the loop execution will then end - * and the node it found will be returned. - * - * @method getParent - * @param {Node/String} node DOM node to search parents on or ID string. - * @param {function} selector Selection function or CSS selector to execute on each node. - * @param {Node} root Optional root element, never go below this point. - * @return {Node} DOM Node or null if it wasn't found. - */ - getParent: function(node, selector, root) { - return this.getParents(node, selector, root, false); - }, - - /** - * Returns a node list of all parents matching the specified selector function or pattern. - * If the function then returns true indicating that it has found what it was looking for and that node will be collected. - * - * @method getParents - * @param {Node/String} node DOM node to search parents on or ID string. - * @param {function} selector Selection function to execute on each node or CSS pattern. - * @param {Node} root Optional root element, never go below this point. - * @return {Array} Array of nodes or null if it wasn't found. - */ - getParents: function(node, selector, root, collect) { - var self = this, selectorVal, result = []; - - node = self.get(node); - collect = collect === undefined; - - // Default root on inline mode - root = root || (self.getRoot().nodeName != 'BODY' ? self.getRoot().parentNode : null); - - // Wrap node name as func - if (is(selector, 'string')) { - selectorVal = selector; - - if (selector === '*') { - selector = function(node) { - return node.nodeType == 1; - }; - } else { - selector = function(node) { - return self.is(node, selectorVal); - }; - } - } - - while (node) { - if (node == root || !node.nodeType || node.nodeType === 9) { - break; - } - - if (!selector || selector(node)) { - if (collect) { - result.push(node); - } else { - return node; - } - } - - node = node.parentNode; - } - - return collect ? result : null; - }, - - /** - * Returns the specified element by ID or the input element if it isn't a string. - * - * @method get - * @param {String/Element} n Element id to look for or element to just pass though. - * @return {Element} Element matching the specified id or null if it wasn't found. - */ - get: function(elm) { - var name; - - if (elm && this.doc && typeof elm == 'string') { - name = elm; - elm = this.doc.getElementById(elm); - - // IE and Opera returns meta elements when they match the specified input ID, but getElementsByName seems to do the trick - if (elm && elm.id !== name) { - return this.doc.getElementsByName(name)[1]; - } - } - - return elm; - }, - - /** - * Returns the next node that matches selector or function - * - * @method getNext - * @param {Node} node Node to find siblings from. - * @param {String/function} selector Selector CSS expression or function. - * @return {Node} Next node item matching the selector or null if it wasn't found. - */ - getNext: function(node, selector) { - return this._findSib(node, selector, 'nextSibling'); - }, - - /** - * Returns the previous node that matches selector or function - * - * @method getPrev - * @param {Node} node Node to find siblings from. - * @param {String/function} selector Selector CSS expression or function. - * @return {Node} Previous node item matching the selector or null if it wasn't found. - */ - getPrev: function(node, selector) { - return this._findSib(node, selector, 'previousSibling'); - }, - - // #ifndef jquery - - /** - * Selects specific elements by a CSS level 3 pattern. For example "div#a1 p.test". - * This function is optimized for the most common patterns needed in TinyMCE but it also performs well enough - * on more complex patterns. - * - * @method select - * @param {String} selector CSS level 3 pattern to select/find elements by. - * @param {Object} scope Optional root element/scope element to search in. - * @return {Array} Array with all matched elements. - * @example - * // Adds a class to all paragraphs in the currently active editor - * tinymce.activeEditor.dom.addClass(tinymce.activeEditor.dom.select('p'), 'someclass'); - * - * // Adds a class to all spans that have the test class in the currently active editor - * tinymce.activeEditor.dom.addClass(tinymce.activeEditor.dom.select('span.test'), 'someclass') - */ - select: function(selector, scope) { - var self = this; - - /*eslint new-cap:0 */ - return Sizzle(selector, self.get(scope) || self.settings.root_element || self.doc, []); - }, - - /** - * Returns true/false if the specified element matches the specified css pattern. - * - * @method is - * @param {Node/NodeList} elm DOM node to match or an array of nodes to match. - * @param {String} selector CSS pattern to match the element against. - */ - is: function(elm, selector) { - var i; - - // If it isn't an array then try to do some simple selectors instead of Sizzle for to boost performance - if (elm.length === undefined) { - // Simple all selector - if (selector === '*') { - return elm.nodeType == 1; - } - - // Simple selector just elements - if (simpleSelectorRe.test(selector)) { - selector = selector.toLowerCase().split(/,/); - elm = elm.nodeName.toLowerCase(); - - for (i = selector.length - 1; i >= 0; i--) { - if (selector[i] == elm) { - return true; - } - } - - return false; - } - } - - // Is non element - if (elm.nodeType && elm.nodeType != 1) { - return false; - } - - var elms = elm.nodeType ? [elm] : elm; - - /*eslint new-cap:0 */ - return Sizzle(selector, elms[0].ownerDocument || elms[0], null, elms).length > 0; - }, - - // #endif - - /** - * Adds the specified element to another element or elements. - * - * @method add - * @param {String/Element/Array} parentElm Element id string, DOM node element or array of ids or elements to add to. - * @param {String/Element} name Name of new element to add or existing element to add. - * @param {Object} attrs Optional object collection with arguments to add to the new element(s). - * @param {String} html Optional inner HTML contents to add for each element. - * @param {Boolean} create Optional flag if the element should be created or added. - * @return {Element/Array} Element that got created, or an array of created elements if multiple input elements - * were passed in. - * @example - * // Adds a new paragraph to the end of the active editor - * tinymce.activeEditor.dom.add(tinymce.activeEditor.getBody(), 'p', {title: 'my title'}, 'Some content'); - */ - add: function(parentElm, name, attrs, html, create) { - var self = this; - - return this.run(parentElm, function(parentElm) { - var newElm; - - newElm = is(name, 'string') ? self.doc.createElement(name) : name; - self.setAttribs(newElm, attrs); - - if (html) { - if (html.nodeType) { - newElm.appendChild(html); - } else { - self.setHTML(newElm, html); - } - } - - return !create ? parentElm.appendChild(newElm) : newElm; - }); - }, - - /** - * Creates a new element. - * - * @method create - * @param {String} name Name of new element. - * @param {Object} attrs Optional object name/value collection with element attributes. - * @param {String} html Optional HTML string to set as inner HTML of the element. - * @return {Element} HTML DOM node element that got created. - * @example - * // Adds an element where the caret/selection is in the active editor - * var el = tinymce.activeEditor.dom.create('div', {id: 'test', 'class': 'myclass'}, 'some content'); - * tinymce.activeEditor.selection.setNode(el); - */ - create: function(name, attrs, html) { - return this.add(this.doc.createElement(name), name, attrs, html, 1); - }, - - /** - * Creates HTML string for element. The element will be closed unless an empty inner HTML string is passed in. - * - * @method createHTML - * @param {String} name Name of new element. - * @param {Object} attrs Optional object name/value collection with element attributes. - * @param {String} html Optional HTML string to set as inner HTML of the element. - * @return {String} String with new HTML element, for example: <a href="#">test</a>. - * @example - * // Creates a html chunk and inserts it at the current selection/caret location - * tinymce.activeEditor.selection.setContent(tinymce.activeEditor.dom.createHTML('a', {href: 'test.html'}, 'some line')); - */ - createHTML: function(name, attrs, html) { - var outHtml = '', key; - - outHtml += '<' + name; - - for (key in attrs) { - if (attrs.hasOwnProperty(key) && attrs[key] !== null && typeof attrs[key] != 'undefined') { - outHtml += ' ' + key + '="' + this.encode(attrs[key]) + '"'; - } - } - - // A call to tinymce.is doesn't work for some odd reason on IE9 possible bug inside their JS runtime - if (typeof html != "undefined") { - return outHtml + '>' + html + '</' + name + '>'; - } - - return outHtml + ' />'; - }, - - /** - * Creates a document fragment out of the specified HTML string. - * - * @method createFragment - * @param {String} html Html string to create fragment from. - * @return {DocumentFragment} Document fragment node. - */ - createFragment: function(html) { - var frag, node, doc = this.doc, container; - - container = doc.createElement("div"); - frag = doc.createDocumentFragment(); - - if (html) { - container.innerHTML = html; - } - - while ((node = container.firstChild)) { - frag.appendChild(node); - } - - return frag; - }, - - /** - * Removes/deletes the specified element(s) from the DOM. - * - * @method remove - * @param {String/Element/Array} node ID of element or DOM element object or array containing multiple elements/ids. - * @param {Boolean} keepChildren Optional state to keep children or not. If set to true all children will be - * placed at the location of the removed element. - * @return {Element/Array} HTML DOM element that got removed, or an array of removed elements if multiple input elements - * were passed in. - * @example - * // Removes all paragraphs in the active editor - * tinymce.activeEditor.dom.remove(tinymce.activeEditor.dom.select('p')); - * - * // Removes an element by id in the document - * tinymce.DOM.remove('mydiv'); - */ - remove: function(node, keepChildren) { - node = this.$$(node); - - if (keepChildren) { - node.each(function() { - var child; - - while ((child = this.firstChild)) { - if (child.nodeType == 3 && child.data.length === 0) { - this.removeChild(child); - } else { - this.parentNode.insertBefore(child, this); - } - } - }).remove(); - } else { - node.remove(); - } - - return node.length > 1 ? node.toArray() : node[0]; - }, - - /** - * Sets the CSS style value on a HTML element. The name can be a camelcase string - * or the CSS style name like background-color. - * - * @method setStyle - * @param {String/Element/Array} elm HTML element/Array of elements to set CSS style value on. - * @param {String} name Name of the style value to set. - * @param {String} value Value to set on the style. - * @example - * // Sets a style value on all paragraphs in the currently active editor - * tinymce.activeEditor.dom.setStyle(tinymce.activeEditor.dom.select('p'), 'background-color', 'red'); - * - * // Sets a style value to an element by id in the current document - * tinymce.DOM.setStyle('mydiv', 'background-color', 'red'); - */ - setStyle: function(elm, name, value) { - elm = this.$$(elm).css(name, value); - - if (this.settings.update_styles) { - updateInternalStyleAttr(this, elm); - } - }, - - /** - * Returns the current style or runtime/computed value of an element. - * - * @method getStyle - * @param {String/Element} elm HTML element or element id string to get style from. - * @param {String} name Style name to return. - * @param {Boolean} computed Computed style. - * @return {String} Current style or computed style value of an element. - */ - getStyle: function(elm, name, computed) { - elm = this.$$(elm); - - if (computed) { - return elm.css(name); - } - - // Camelcase it, if needed - name = name.replace(/-(\D)/g, function(a, b) { - return b.toUpperCase(); - }); - - if (name == 'float') { - name = Env.ie && Env.ie < 12 ? 'styleFloat' : 'cssFloat'; - } - - return elm[0] && elm[0].style ? elm[0].style[name] : undefined; - }, - - /** - * Sets multiple styles on the specified element(s). - * - * @method setStyles - * @param {Element/String/Array} elm DOM element, element id string or array of elements/ids to set styles on. - * @param {Object} styles Name/Value collection of style items to add to the element(s). - * @example - * // Sets styles on all paragraphs in the currently active editor - * tinymce.activeEditor.dom.setStyles(tinymce.activeEditor.dom.select('p'), {'background-color': 'red', 'color': 'green'}); - * - * // Sets styles to an element by id in the current document - * tinymce.DOM.setStyles('mydiv', {'background-color': 'red', 'color': 'green'}); - */ - setStyles: function(elm, styles) { - elm = this.$$(elm).css(styles); - - if (this.settings.update_styles) { - updateInternalStyleAttr(this, elm); - } - }, - - /** - * Removes all attributes from an element or elements. - * - * @method removeAllAttribs - * @param {Element/String/Array} e DOM element, element id string or array of elements/ids to remove attributes from. - */ - removeAllAttribs: function(e) { - return this.run(e, function(e) { - var i, attrs = e.attributes; - for (i = attrs.length - 1; i >= 0; i--) { - e.removeAttributeNode(attrs.item(i)); - } - }); - }, - - /** - * Sets the specified attribute of an element or elements. - * - * @method setAttrib - * @param {Element/String/Array} elm DOM element, element id string or array of elements/ids to set attribute on. - * @param {String} name Name of attribute to set. - * @param {String} value Value to set on the attribute - if this value is falsy like null, 0 or '' it will remove - * the attribute instead. - * @example - * // Sets class attribute on all paragraphs in the active editor - * tinymce.activeEditor.dom.setAttrib(tinymce.activeEditor.dom.select('p'), 'class', 'myclass'); - * - * // Sets class attribute on a specific element in the current page - * tinymce.dom.setAttrib('mydiv', 'class', 'myclass'); - */ - setAttrib: function(elm, name, value) { - var self = this, originalValue, hook, settings = self.settings; - - if (value === '') { - value = null; - } - - elm = self.$$(elm); - originalValue = elm.attr(name); - - if (!elm.length) { - return; - } - - hook = self.attrHooks[name]; - if (hook && hook.set) { - hook.set(elm, value, name); - } else { - elm.attr(name, value); - } - - if (originalValue != value && settings.onSetAttrib) { - settings.onSetAttrib({ - attrElm: elm, - attrName: name, - attrValue: value - }); - } - }, - - /** - * Sets two or more specified attributes of an element or elements. - * - * @method setAttribs - * @param {Element/String/Array} elm DOM element, element id string or array of elements/ids to set attributes on. - * @param {Object} attrs Name/Value collection of attribute items to add to the element(s). - * @example - * // Sets class and title attributes on all paragraphs in the active editor - * tinymce.activeEditor.dom.setAttribs(tinymce.activeEditor.dom.select('p'), {'class': 'myclass', title: 'some title'}); - * - * // Sets class and title attributes on a specific element in the current page - * tinymce.DOM.setAttribs('mydiv', {'class': 'myclass', title: 'some title'}); - */ - setAttribs: function(elm, attrs) { - var self = this; - - self.$$(elm).each(function(i, node) { - each(attrs, function(value, name) { - self.setAttrib(node, name, value); - }); - }); - }, - - /** - * Returns the specified attribute by name. - * - * @method getAttrib - * @param {String/Element} elm Element string id or DOM element to get attribute from. - * @param {String} name Name of attribute to get. - * @param {String} defaultVal Optional default value to return if the attribute didn't exist. - * @return {String} Attribute value string, default value or null if the attribute wasn't found. - */ - getAttrib: function(elm, name, defaultVal) { - var self = this, hook, value; - - elm = self.$$(elm); - - if (elm.length) { - hook = self.attrHooks[name]; - - if (hook && hook.get) { - value = hook.get(elm, name); - } else { - value = elm.attr(name); - } - } - - if (typeof value == 'undefined') { - value = defaultVal || ''; - } - - return value; - }, - - /** - * Returns the absolute x, y position of a node. The position will be returned in an object with x, y fields. - * - * @method getPos - * @param {Element/String} elm HTML element or element id to get x, y position from. - * @param {Element} rootElm Optional root element to stop calculations at. - * @return {object} Absolute position of the specified element object with x, y fields. - */ - getPos: function(elm, rootElm) { - var self = this, x = 0, y = 0, offsetParent, doc = self.doc, body = doc.body, pos; - - elm = self.get(elm); - rootElm = rootElm || body; - - if (elm) { - // Use getBoundingClientRect if it exists since it's faster than looping offset nodes - // Fallback to offsetParent calculations if the body isn't static better since it stops at the body root - if (rootElm === body && elm.getBoundingClientRect && $(body).css('position') === 'static') { - pos = elm.getBoundingClientRect(); - rootElm = self.boxModel ? doc.documentElement : body; - - // Add scroll offsets from documentElement or body since IE with the wrong box model will use d.body and so do WebKit - // Also remove the body/documentelement clientTop/clientLeft on IE 6, 7 since they offset the position - x = pos.left + (doc.documentElement.scrollLeft || body.scrollLeft) - rootElm.clientLeft; - y = pos.top + (doc.documentElement.scrollTop || body.scrollTop) - rootElm.clientTop; - - return {x: x, y: y}; - } - - offsetParent = elm; - while (offsetParent && offsetParent != rootElm && offsetParent.nodeType) { - x += offsetParent.offsetLeft || 0; - y += offsetParent.offsetTop || 0; - offsetParent = offsetParent.offsetParent; - } - - offsetParent = elm.parentNode; - while (offsetParent && offsetParent != rootElm && offsetParent.nodeType) { - x -= offsetParent.scrollLeft || 0; - y -= offsetParent.scrollTop || 0; - offsetParent = offsetParent.parentNode; - } - } - - return {x: x, y: y}; - }, - - /** - * Parses the specified style value into an object collection. This parser will also - * merge and remove any redundant items that browsers might have added. It will also convert non-hex - * colors to hex values. Urls inside the styles will also be converted to absolute/relative based on settings. - * - * @method parseStyle - * @param {String} cssText Style value to parse, for example: border:1px solid red;. - * @return {Object} Object representation of that style, for example: {border: '1px solid red'} - */ - parseStyle: function(cssText) { - return this.styles.parse(cssText); - }, - - /** - * Serializes the specified style object into a string. - * - * @method serializeStyle - * @param {Object} styles Object to serialize as string, for example: {border: '1px solid red'} - * @param {String} name Optional element name. - * @return {String} String representation of the style object, for example: border: 1px solid red. - */ - serializeStyle: function(styles, name) { - return this.styles.serialize(styles, name); - }, - - /** - * Adds a style element at the top of the document with the specified cssText content. - * - * @method addStyle - * @param {String} cssText CSS Text style to add to top of head of document. - */ - addStyle: function(cssText) { - var self = this, doc = self.doc, head, styleElm; - - // Prevent inline from loading the same styles twice - if (self !== DOMUtils.DOM && doc === document) { - var addedStyles = DOMUtils.DOM.addedStyles; - - addedStyles = addedStyles || []; - if (addedStyles[cssText]) { - return; - } - - addedStyles[cssText] = true; - DOMUtils.DOM.addedStyles = addedStyles; - } - - // Create style element if needed - styleElm = doc.getElementById('mceDefaultStyles'); - if (!styleElm) { - styleElm = doc.createElement('style'); - styleElm.id = 'mceDefaultStyles'; - styleElm.type = 'text/css'; - - head = doc.getElementsByTagName('head')[0]; - if (head.firstChild) { - head.insertBefore(styleElm, head.firstChild); - } else { - head.appendChild(styleElm); - } - } - - // Append style data to old or new style element - if (styleElm.styleSheet) { - styleElm.styleSheet.cssText += cssText; - } else { - styleElm.appendChild(doc.createTextNode(cssText)); - } - }, - - /** - * Imports/loads the specified CSS file into the document bound to the class. - * - * @method loadCSS - * @param {String} url URL to CSS file to load. - * @example - * // Loads a CSS file dynamically into the current document - * tinymce.DOM.loadCSS('somepath/some.css'); - * - * // Loads a CSS file into the currently active editor instance - * tinymce.activeEditor.dom.loadCSS('somepath/some.css'); - * - * // Loads a CSS file into an editor instance by id - * tinymce.get('someid').dom.loadCSS('somepath/some.css'); - * - * // Loads multiple CSS files into the current document - * tinymce.DOM.loadCSS('somepath/some.css,somepath/someother.css'); - */ - loadCSS: function(url) { - var self = this, doc = self.doc, head; - - // Prevent inline from loading the same CSS file twice - if (self !== DOMUtils.DOM && doc === document) { - DOMUtils.DOM.loadCSS(url); - return; - } - - if (!url) { - url = ''; - } - - head = doc.getElementsByTagName('head')[0]; - - each(url.split(','), function(url) { - var link; - - url = Tools._addCacheSuffix(url); - - if (self.files[url]) { - return; - } - - self.files[url] = true; - link = self.create('link', {rel: 'stylesheet', href: url}); - - // IE 8 has a bug where dynamically loading stylesheets would produce a 1 item remaining bug - // This fix seems to resolve that issue by recalcing the document once a stylesheet finishes loading - // It's ugly but it seems to work fine. - if (isIE && doc.documentMode && doc.recalc) { - link.onload = function() { - if (doc.recalc) { - doc.recalc(); - } - - link.onload = null; - }; - } - - head.appendChild(link); - }); - }, - - /** - * Adds a class to the specified element or elements. - * - * @method addClass - * @param {String/Element/Array} elm Element ID string or DOM element or array with elements or IDs. - * @param {String} cls Class name to add to each element. - * @return {String/Array} String with new class value or array with new class values for all elements. - * @example - * // Adds a class to all paragraphs in the active editor - * tinymce.activeEditor.dom.addClass(tinymce.activeEditor.dom.select('p'), 'myclass'); - * - * // Adds a class to a specific element in the current page - * tinymce.DOM.addClass('mydiv', 'myclass'); - */ - addClass: function(elm, cls) { - this.$$(elm).addClass(cls); - }, - - /** - * Removes a class from the specified element or elements. - * - * @method removeClass - * @param {String/Element/Array} elm Element ID string or DOM element or array with elements or IDs. - * @param {String} cls Class name to remove from each element. - * @return {String/Array} String of remaining class name(s), or an array of strings if multiple input elements - * were passed in. - * @example - * // Removes a class from all paragraphs in the active editor - * tinymce.activeEditor.dom.removeClass(tinymce.activeEditor.dom.select('p'), 'myclass'); - * - * // Removes a class from a specific element in the current page - * tinymce.DOM.removeClass('mydiv', 'myclass'); - */ - removeClass: function(elm, cls) { - this.toggleClass(elm, cls, false); - }, - - /** - * Returns true if the specified element has the specified class. - * - * @method hasClass - * @param {String/Element} elm HTML element or element id string to check CSS class on. - * @param {String} cls CSS class to check for. - * @return {Boolean} true/false if the specified element has the specified class. - */ - hasClass: function(elm, cls) { - return this.$$(elm).hasClass(cls); - }, - - /** - * Toggles the specified class on/off. - * - * @method toggleClass - * @param {Element} elm Element to toggle class on. - * @param {[type]} cls Class to toggle on/off. - * @param {[type]} state Optional state to set. - */ - toggleClass: function(elm, cls, state) { - this.$$(elm).toggleClass(cls, state).each(function() { - if (this.className === '') { - $(this).attr('class', null); - } - }); - }, - - /** - * Shows the specified element(s) by ID by setting the "display" style. - * - * @method show - * @param {String/Element/Array} elm ID of DOM element or DOM element or array with elements or IDs to show. - */ - show: function(elm) { - this.$$(elm).show(); - }, - - /** - * Hides the specified element(s) by ID by setting the "display" style. - * - * @method hide - * @param {String/Element/Array} elm ID of DOM element or DOM element or array with elements or IDs to hide. - * @example - * // Hides an element by id in the document - * tinymce.DOM.hide('myid'); - */ - hide: function(elm) { - this.$$(elm).hide(); - }, - - /** - * Returns true/false if the element is hidden or not by checking the "display" style. - * - * @method isHidden - * @param {String/Element} elm Id or element to check display state on. - * @return {Boolean} true/false if the element is hidden or not. - */ - isHidden: function(elm) { - return this.$$(elm).css('display') == 'none'; - }, - - /** - * Returns a unique id. This can be useful when generating elements on the fly. - * This method will not check if the element already exists. - * - * @method uniqueId - * @param {String} prefix Optional prefix to add in front of all ids - defaults to "mce_". - * @return {String} Unique id. - */ - uniqueId: function(prefix) { - return (!prefix ? 'mce_' : prefix) + (this.counter++); - }, - - /** - * Sets the specified HTML content inside the element or elements. The HTML will first be processed. This means - * URLs will get converted, hex color values fixed etc. Check processHTML for details. - * - * @method setHTML - * @param {Element/String/Array} elm DOM element, element id string or array of elements/ids to set HTML inside of. - * @param {String} html HTML content to set as inner HTML of the element. - * @example - * // Sets the inner HTML of all paragraphs in the active editor - * tinymce.activeEditor.dom.setHTML(tinymce.activeEditor.dom.select('p'), 'some inner html'); - * - * // Sets the inner HTML of an element by id in the document - * tinymce.DOM.setHTML('mydiv', 'some inner html'); - */ - setHTML: function(elm, html) { - elm = this.$$(elm); - - if (isIE) { - elm.each(function(i, target) { - if (target.canHaveHTML === false) { - return; - } - - // Remove all child nodes, IE keeps empty text nodes in DOM - while (target.firstChild) { - target.removeChild(target.firstChild); - } - - try { - // IE will remove comments from the beginning - // unless you padd the contents with something - target.innerHTML = '<br>' + html; - target.removeChild(target.firstChild); - } catch (ex) { - // IE sometimes produces an unknown runtime error on innerHTML if it's a div inside a p - $('<div></div>').html('<br>' + html).contents().slice(1).appendTo(target); - } - - return html; - }); - } else { - elm.html(html); - } - }, - - /** - * Returns the outer HTML of an element. - * - * @method getOuterHTML - * @param {String/Element} elm Element ID or element object to get outer HTML from. - * @return {String} Outer HTML string. - * @example - * tinymce.DOM.getOuterHTML(editorElement); - * tinymce.activeEditor.getOuterHTML(tinymce.activeEditor.getBody()); - */ - getOuterHTML: function(elm) { - elm = this.get(elm); - - // Older FF doesn't have outerHTML 3.6 is still used by some orgaizations - return elm.nodeType == 1 && "outerHTML" in elm ? elm.outerHTML : $('<div></div>').append($(elm).clone()).html(); - }, - - /** - * Sets the specified outer HTML on an element or elements. - * - * @method setOuterHTML - * @param {Element/String/Array} elm DOM element, element id string or array of elements/ids to set outer HTML on. - * @param {Object} html HTML code to set as outer value for the element. - * @example - * // Sets the outer HTML of all paragraphs in the active editor - * tinymce.activeEditor.dom.setOuterHTML(tinymce.activeEditor.dom.select('p'), '<div>some html</div>'); - * - * // Sets the outer HTML of an element by id in the document - * tinymce.DOM.setOuterHTML('mydiv', '<div>some html</div>'); - */ - setOuterHTML: function(elm, html) { - var self = this; - - self.$$(elm).each(function() { - try { - // Older FF doesn't have outerHTML 3.6 is still used by some organizations - if ("outerHTML" in this) { - this.outerHTML = html; - return; - } - } catch (ex) { - // Ignore - } - - // OuterHTML for IE it sometimes produces an "unknown runtime error" - self.remove($(this).html(html), true); - }); - }, - - /** - * Entity decodes a string. This method decodes any HTML entities, such as å. - * - * @method decode - * @param {String} s String to decode entities on. - * @return {String} Entity decoded string. - */ - decode: Entities.decode, - - /** - * Entity encodes a string. This method encodes the most common entities, such as <>"&. - * - * @method encode - * @param {String} text String to encode with entities. - * @return {String} Entity encoded string. - */ - encode: Entities.encodeAllRaw, - - /** - * Inserts an element after the reference element. - * - * @method insertAfter - * @param {Element} node Element to insert after the reference. - * @param {Element/String/Array} referenceNode Reference element, element id or array of elements to insert after. - * @return {Element/Array} Element that got added or an array with elements. - */ - insertAfter: function(node, referenceNode) { - referenceNode = this.get(referenceNode); - - return this.run(node, function(node) { - var parent, nextSibling; - - parent = referenceNode.parentNode; - nextSibling = referenceNode.nextSibling; - - if (nextSibling) { - parent.insertBefore(node, nextSibling); - } else { - parent.appendChild(node); - } - - return node; - }); - }, - - /** - * Replaces the specified element or elements with the new element specified. The new element will - * be cloned if multiple input elements are passed in. - * - * @method replace - * @param {Element} newElm New element to replace old ones with. - * @param {Element/String/Array} oldElm Element DOM node, element id or array of elements or ids to replace. - * @param {Boolean} keepChildren Optional keep children state, if set to true child nodes from the old object will be added - * to new ones. - */ - replace: function(newElm, oldElm, keepChildren) { - var self = this; - - return self.run(oldElm, function(oldElm) { - if (is(oldElm, 'array')) { - newElm = newElm.cloneNode(true); - } - - if (keepChildren) { - each(grep(oldElm.childNodes), function(node) { - newElm.appendChild(node); - }); - } - - return oldElm.parentNode.replaceChild(newElm, oldElm); - }); - }, - - /** - * Renames the specified element and keeps its attributes and children. - * - * @method rename - * @param {Element} elm Element to rename. - * @param {String} name Name of the new element. - * @return {Element} New element or the old element if it needed renaming. - */ - rename: function(elm, name) { - var self = this, newElm; - - if (elm.nodeName != name.toUpperCase()) { - // Rename block element - newElm = self.create(name); - - // Copy attribs to new block - each(self.getAttribs(elm), function(attrNode) { - self.setAttrib(newElm, attrNode.nodeName, self.getAttrib(elm, attrNode.nodeName)); - }); - - // Replace block - self.replace(newElm, elm, 1); - } - - return newElm || elm; - }, - - /** - * Find the common ancestor of two elements. This is a shorter method than using the DOM Range logic. - * - * @method findCommonAncestor - * @param {Element} a Element to find common ancestor of. - * @param {Element} b Element to find common ancestor of. - * @return {Element} Common ancestor element of the two input elements. - */ - findCommonAncestor: function(a, b) { - var ps = a, pe; - - while (ps) { - pe = b; - - while (pe && ps != pe) { - pe = pe.parentNode; - } - - if (ps == pe) { - break; - } - - ps = ps.parentNode; - } - - if (!ps && a.ownerDocument) { - return a.ownerDocument.documentElement; - } - - return ps; - }, - - /** - * Parses the specified RGB color value and returns a hex version of that color. - * - * @method toHex - * @param {String} rgbVal RGB string value like rgb(1,2,3) - * @return {String} Hex version of that RGB value like #FF00FF. - */ - toHex: function(rgbVal) { - return this.styles.toHex(Tools.trim(rgbVal)); - }, - - /** - * Executes the specified function on the element by id or dom element node or array of elements/id. - * - * @method run - * @param {String/Element/Array} elm ID or DOM element object or array with ids or elements. - * @param {function} func Function to execute for each item. - * @param {Object} scope Optional scope to execute the function in. - * @return {Object/Array} Single object, or an array of objects if multiple input elements were passed in. - */ - run: function(elm, func, scope) { - var self = this, result; - - if (typeof elm === 'string') { - elm = self.get(elm); - } - - if (!elm) { - return false; - } - - scope = scope || this; - if (!elm.nodeType && (elm.length || elm.length === 0)) { - result = []; - - each(elm, function(elm, i) { - if (elm) { - if (typeof elm == 'string') { - elm = self.get(elm); - } - - result.push(func.call(scope, elm, i)); - } - }); - - return result; - } - - return func.call(scope, elm); - }, - - /** - * Returns a NodeList with attributes for the element. - * - * @method getAttribs - * @param {HTMLElement/string} elm Element node or string id to get attributes from. - * @return {NodeList} NodeList with attributes. - */ - getAttribs: function(elm) { - var attrs; - - elm = this.get(elm); - - if (!elm) { - return []; - } - - if (isIE) { - attrs = []; - - // Object will throw exception in IE - if (elm.nodeName == 'OBJECT') { - return elm.attributes; - } - - // IE doesn't keep the selected attribute if you clone option elements - if (elm.nodeName === 'OPTION' && this.getAttrib(elm, 'selected')) { - attrs.push({specified: 1, nodeName: 'selected'}); - } - - // It's crazy that this is faster in IE but it's because it returns all attributes all the time - var attrRegExp = /<\/?[\w:\-]+ ?|=[\"][^\"]+\"|=\'[^\']+\'|=[\w\-]+|>/gi; - elm.cloneNode(false).outerHTML.replace(attrRegExp, '').replace(/[\w:\-]+/gi, function(a) { - attrs.push({specified: 1, nodeName: a}); - }); - - return attrs; - } - - return elm.attributes; - }, - - /** - * Returns true/false if the specified node is to be considered empty or not. - * - * @example - * tinymce.DOM.isEmpty(node, {img: true}); - * @method isEmpty - * @param {Object} elements Optional name/value object with elements that are automatically treated as non-empty elements. - * @return {Boolean} true/false if the node is empty or not. - */ - isEmpty: function(node, elements) { - var self = this, i, attributes, type, walker, name, brCount = 0; - - node = node.firstChild; - if (node) { - walker = new TreeWalker(node, node.parentNode); - elements = elements || (self.schema ? self.schema.getNonEmptyElements() : null); - - do { - type = node.nodeType; - - if (type === 1) { - // Ignore bogus elements - var bogusVal = node.getAttribute('data-mce-bogus'); - if (bogusVal) { - node = walker.next(bogusVal === 'all'); - continue; - } - - // Keep empty elements like <img /> - name = node.nodeName.toLowerCase(); - if (elements && elements[name]) { - // Ignore single BR elements in blocks like <p><br /></p> or <p><span><br /></span></p> - if (name === 'br') { - brCount++; - node = walker.next(); - continue; - } - - return false; - } - - // Keep elements with data-bookmark attributes or name attribute like <a name="1"></a> - attributes = self.getAttribs(node); - i = attributes.length; - while (i--) { - name = attributes[i].nodeName; - if (name === "name" || name === 'data-mce-bookmark') { - return false; - } - } - } - - // Keep comment nodes - if (type == 8) { - return false; - } - - // Keep non whitespace text nodes - if ((type === 3 && !whiteSpaceRegExp.test(node.nodeValue))) { - return false; - } - - node = walker.next(); - } while (node); - } - - return brCount <= 1; - }, - - /** - * Creates a new DOM Range object. This will use the native DOM Range API if it's - * available. If it's not, it will fall back to the custom TinyMCE implementation. - * - * @method createRng - * @return {DOMRange} DOM Range object. - * @example - * var rng = tinymce.DOM.createRng(); - * alert(rng.startContainer + "," + rng.startOffset); - */ - createRng: function() { - var doc = this.doc; - - return doc.createRange ? doc.createRange() : new Range(this); - }, - - /** - * Returns the index of the specified node within its parent. - * - * @method nodeIndex - * @param {Node} node Node to look for. - * @param {boolean} normalized Optional true/false state if the index is what it would be after a normalization. - * @return {Number} Index of the specified node. - */ - nodeIndex: nodeIndex, - - /** - * Splits an element into two new elements and places the specified split - * element or elements between the new ones. For example splitting the paragraph at the bold element in - * this example <p>abc<b>abc</b>123</p> would produce <p>abc</p><b>abc</b><p>123</p>. - * - * @method split - * @param {Element} parentElm Parent element to split. - * @param {Element} splitElm Element to split at. - * @param {Element} replacementElm Optional replacement element to replace the split element with. - * @return {Element} Returns the split element or the replacement element if that is specified. - */ - split: function(parentElm, splitElm, replacementElm) { - var self = this, r = self.createRng(), bef, aft, pa; - - // W3C valid browsers tend to leave empty nodes to the left/right side of the contents - this makes sense - // but we don't want that in our code since it serves no purpose for the end user - // For example splitting this html at the bold element: - // <p>text 1<span><b>CHOP</b></span>text 2</p> - // would produce: - // <p>text 1<span></span></p><b>CHOP</b><p><span></span>text 2</p> - // this function will then trim off empty edges and produce: - // <p>text 1</p><b>CHOP</b><p>text 2</p> - function trimNode(node) { - var i, children = node.childNodes, type = node.nodeType; - - function surroundedBySpans(node) { - var previousIsSpan = node.previousSibling && node.previousSibling.nodeName == 'SPAN'; - var nextIsSpan = node.nextSibling && node.nextSibling.nodeName == 'SPAN'; - return previousIsSpan && nextIsSpan; - } - - if (type == 1 && node.getAttribute('data-mce-type') == 'bookmark') { - return; - } - - for (i = children.length - 1; i >= 0; i--) { - trimNode(children[i]); - } - - if (type != 9) { - // Keep non whitespace text nodes - if (type == 3 && node.nodeValue.length > 0) { - // If parent element isn't a block or there isn't any useful contents for example "<p> </p>" - // Also keep text nodes with only spaces if surrounded by spans. - // eg. "<p><span>a</span> <span>b</span></p>" should keep space between a and b - var trimmedLength = trim(node.nodeValue).length; - if (!self.isBlock(node.parentNode) || trimmedLength > 0 || trimmedLength === 0 && surroundedBySpans(node)) { - return; - } - } else if (type == 1) { - // If the only child is a bookmark then move it up - children = node.childNodes; - - // TODO fix this complex if - if (children.length == 1 && children[0] && children[0].nodeType == 1 && - children[0].getAttribute('data-mce-type') == 'bookmark') { - node.parentNode.insertBefore(children[0], node); - } - - // Keep non empty elements or img, hr etc - if (children.length || /^(br|hr|input|img)$/i.test(node.nodeName)) { - return; - } - } - - self.remove(node); - } - - return node; - } - - if (parentElm && splitElm) { - // Get before chunk - r.setStart(parentElm.parentNode, self.nodeIndex(parentElm)); - r.setEnd(splitElm.parentNode, self.nodeIndex(splitElm)); - bef = r.extractContents(); - - // Get after chunk - r = self.createRng(); - r.setStart(splitElm.parentNode, self.nodeIndex(splitElm) + 1); - r.setEnd(parentElm.parentNode, self.nodeIndex(parentElm) + 1); - aft = r.extractContents(); - - // Insert before chunk - pa = parentElm.parentNode; - pa.insertBefore(trimNode(bef), parentElm); - - // Insert middle chunk - if (replacementElm) { - pa.insertBefore(replacementElm, parentElm); - //pa.replaceChild(replacementElm, splitElm); - } else { - pa.insertBefore(splitElm, parentElm); - } - - // Insert after chunk - pa.insertBefore(trimNode(aft), parentElm); - self.remove(parentElm); - - return replacementElm || splitElm; - } - }, - - /** - * Adds an event handler to the specified object. - * - * @method bind - * @param {Element/Document/Window/Array} target Target element to bind events to. - * handler to or an array of elements/ids/documents. - * @param {String} name Name of event handler to add, for example: click. - * @param {function} func Function to execute when the event occurs. - * @param {Object} scope Optional scope to execute the function in. - * @return {function} Function callback handler the same as the one passed in. - */ - bind: function(target, name, func, scope) { - var self = this; - - if (Tools.isArray(target)) { - var i = target.length; - - while (i--) { - target[i] = self.bind(target[i], name, func, scope); - } - - return target; - } - - // Collect all window/document events bound by editor instance - if (self.settings.collect && (target === self.doc || target === self.win)) { - self.boundEvents.push([target, name, func, scope]); - } - - return self.events.bind(target, name, func, scope || self); - }, - - /** - * Removes the specified event handler by name and function from an element or collection of elements. - * - * @method unbind - * @param {Element/Document/Window/Array} target Target element to unbind events on. - * @param {String} name Event handler name, for example: "click" - * @param {function} func Function to remove. - * @return {bool/Array} Bool state of true if the handler was removed, or an array of states if multiple input elements - * were passed in. - */ - unbind: function(target, name, func) { - var self = this, i; - - if (Tools.isArray(target)) { - i = target.length; - - while (i--) { - target[i] = self.unbind(target[i], name, func); - } - - return target; - } - - // Remove any bound events matching the input - if (self.boundEvents && (target === self.doc || target === self.win)) { - i = self.boundEvents.length; - - while (i--) { - var item = self.boundEvents[i]; - - if (target == item[0] && (!name || name == item[1]) && (!func || func == item[2])) { - this.events.unbind(item[0], item[1], item[2]); - } - } - } - - return this.events.unbind(target, name, func); - }, - - /** - * Fires the specified event name with object on target. - * - * @method fire - * @param {Node/Document/Window} target Target element or object to fire event on. - * @param {String} name Name of the event to fire. - * @param {Object} evt Event object to send. - * @return {Event} Event object. - */ - fire: function(target, name, evt) { - return this.events.fire(target, name, evt); - }, - - // Returns the content editable state of a node - getContentEditable: function(node) { - var contentEditable; - - // Check type - if (!node || node.nodeType != 1) { - return null; - } - - // Check for fake content editable - contentEditable = node.getAttribute("data-mce-contenteditable"); - if (contentEditable && contentEditable !== "inherit") { - return contentEditable; - } - - // Check for real content editable - return node.contentEditable !== "inherit" ? node.contentEditable : null; - }, - - getContentEditableParent: function(node) { - var root = this.getRoot(), state = null; - - for (; node && node !== root; node = node.parentNode) { - state = this.getContentEditable(node); - - if (state !== null) { - break; - } - } - - return state; - }, - - /** - * Destroys all internal references to the DOM to solve IE leak issues. - * - * @method destroy - */ - destroy: function() { - var self = this; - - // Unbind all events bound to window/document by editor instance - if (self.boundEvents) { - var i = self.boundEvents.length; - - while (i--) { - var item = self.boundEvents[i]; - this.events.unbind(item[0], item[1], item[2]); - } - - self.boundEvents = null; - } - - // Restore sizzle document to window.document - // Since the current document might be removed producing "Permission denied" on IE see #6325 - if (Sizzle.setDocument) { - Sizzle.setDocument(); - } - - self.win = self.doc = self.root = self.events = self.frag = null; - }, - - isChildOf: function(node, parent) { - while (node) { - if (parent === node) { - return true; - } - - node = node.parentNode; - } - - return false; - }, - - // #ifdef debug - - dumpRng: function(r) { - return ( - 'startContainer: ' + r.startContainer.nodeName + - ', startOffset: ' + r.startOffset + - ', endContainer: ' + r.endContainer.nodeName + - ', endOffset: ' + r.endOffset - ); - }, - - // #endif - - _findSib: function(node, selector, name) { - var self = this, func = selector; - - if (node) { - // If expression make a function of it using is - if (typeof func == 'string') { - func = function(node) { - return self.is(node, selector); - }; - } - - // Loop all siblings - for (node = node[name]; node; node = node[name]) { - if (func(node)) { - return node; - } - } - } - - return null; - } - }; - - /** - * Instance of DOMUtils for the current document. - * - * @static - * @property DOM - * @type tinymce.dom.DOMUtils - * @example - * // Example of how to add a class to some element by id - * tinymce.DOM.addClass('someid', 'someclass'); - */ - DOMUtils.DOM = new DOMUtils(document); - DOMUtils.nodeIndex = nodeIndex; - - return DOMUtils; -}); - -// Included from: js/tinymce/classes/dom/ScriptLoader.js - -/** - * ScriptLoader.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/*globals console*/ - -/** - * This class handles asynchronous/synchronous loading of JavaScript files it will execute callbacks - * when various items gets loaded. This class is useful to load external JavaScript files. - * - * @class tinymce.dom.ScriptLoader - * @example - * // Load a script from a specific URL using the global script loader - * tinymce.ScriptLoader.load('somescript.js'); - * - * // Load a script using a unique instance of the script loader - * var scriptLoader = new tinymce.dom.ScriptLoader(); - * - * scriptLoader.load('somescript.js'); - * - * // Load multiple scripts - * var scriptLoader = new tinymce.dom.ScriptLoader(); - * - * scriptLoader.add('somescript1.js'); - * scriptLoader.add('somescript2.js'); - * scriptLoader.add('somescript3.js'); - * - * scriptLoader.loadQueue(function() { - * alert('All scripts are now loaded.'); - * }); - */ -define("tinymce/dom/ScriptLoader", [ - "tinymce/dom/DOMUtils", - "tinymce/util/Tools" -], function(DOMUtils, Tools) { - var DOM = DOMUtils.DOM; - var each = Tools.each, grep = Tools.grep; - - var isFunction = function (f) { - return typeof f === 'function'; - }; - - function ScriptLoader() { - var QUEUED = 0, - LOADING = 1, - LOADED = 2, - FAILED = 3, - states = {}, - queue = [], - scriptLoadedCallbacks = {}, - queueLoadedCallbacks = [], - loading = 0, - undef; - - /** - * Loads a specific script directly without adding it to the load queue. - * - * @method load - * @param {String} url Absolute URL to script to add. - * @param {function} callback Optional success callback function when the script loaded successfully. - * @param {function} callback Optional failure callback function when the script failed to load. - */ - function loadScript(url, success, failure) { - var dom = DOM, elm, id; - - // Execute callback when script is loaded - function done() { - dom.remove(id); - - if (elm) { - elm.onreadystatechange = elm.onload = elm = null; - } - - success(); - } - - function error() { - /*eslint no-console:0 */ - - // We can't mark it as done if there is a load error since - // A) We don't want to produce 404 errors on the server and - // B) the onerror event won't fire on all browsers. - // done(); - - if (isFunction(failure)) { - failure(); - } else { - // Report the error so it's easier for people to spot loading errors - if (typeof console !== "undefined" && console.log) { - console.log("Failed to load script: " + url); - } - } - } - - id = dom.uniqueId(); - - // Create new script element - elm = document.createElement('script'); - elm.id = id; - elm.type = 'text/javascript'; - elm.src = Tools._addCacheSuffix(url); - - // Seems that onreadystatechange works better on IE 10 onload seems to fire incorrectly - if ("onreadystatechange" in elm) { - elm.onreadystatechange = function() { - if (/loaded|complete/.test(elm.readyState)) { - done(); - } - }; - } else { - elm.onload = done; - } - - // Add onerror event will get fired on some browsers but not all of them - elm.onerror = error; - - // Add script to document - (document.getElementsByTagName('head')[0] || document.body).appendChild(elm); - } - - /** - * Returns true/false if a script has been loaded or not. - * - * @method isDone - * @param {String} url URL to check for. - * @return {Boolean} true/false if the URL is loaded. - */ - this.isDone = function(url) { - return states[url] == LOADED; - }; - - /** - * Marks a specific script to be loaded. This can be useful if a script got loaded outside - * the script loader or to skip it from loading some script. - * - * @method markDone - * @param {string} url Absolute URL to the script to mark as loaded. - */ - this.markDone = function(url) { - states[url] = LOADED; - }; - - /** - * Adds a specific script to the load queue of the script loader. - * - * @method add - * @param {String} url Absolute URL to script to add. - * @param {function} success Optional success callback function to execute when the script loades successfully. - * @param {Object} scope Optional scope to execute callback in. - * @param {function} failure Optional failure callback function to execute when the script failed to load. - */ - this.add = this.load = function(url, success, scope, failure) { - var state = states[url]; - - // Add url to load queue - if (state == undef) { - queue.push(url); - states[url] = QUEUED; - } - - if (success) { - // Store away callback for later execution - if (!scriptLoadedCallbacks[url]) { - scriptLoadedCallbacks[url] = []; - } - - scriptLoadedCallbacks[url].push({ - success: success, - failure: failure, - scope: scope || this - }); - } - }; - - this.remove = function(url) { - delete states[url]; - delete scriptLoadedCallbacks[url]; - }; - - /** - * Starts the loading of the queue. - * - * @method loadQueue - * @param {function} success Optional callback to execute when all queued items are loaded. - * @param {function} failure Optional callback to execute when queued items failed to load. - * @param {Object} scope Optional scope to execute the callback in. - */ - this.loadQueue = function(success, scope, failure) { - this.loadScripts(queue, success, scope, failure); - }; - - /** - * Loads the specified queue of files and executes the callback ones they are loaded. - * This method is generally not used outside this class but it might be useful in some scenarios. - * - * @method loadScripts - * @param {Array} scripts Array of queue items to load. - * @param {function} callback Optional callback to execute when scripts is loaded successfully. - * @param {Object} scope Optional scope to execute callback in. - * @param {function} callback Optional callback to execute if scripts failed to load. - */ - this.loadScripts = function(scripts, success, scope, failure) { - var loadScripts, failures = []; - - function execCallbacks(name, url) { - // Execute URL callback functions - each(scriptLoadedCallbacks[url], function(callback) { - if (isFunction(callback[name])) { - callback[name].call(callback.scope); - } - }); - - scriptLoadedCallbacks[url] = undef; - } - - queueLoadedCallbacks.push({ - success: success, - failure: failure, - scope: scope || this - }); - - loadScripts = function() { - var loadingScripts = grep(scripts); - - // Current scripts has been handled - scripts.length = 0; - - // Load scripts that needs to be loaded - each(loadingScripts, function(url) { - // Script is already loaded then execute script callbacks directly - if (states[url] === LOADED) { - execCallbacks('success', url); - return; - } - - if (states[url] === FAILED) { - execCallbacks('failure', url); - return; - } - - // Is script not loading then start loading it - if (states[url] !== LOADING) { - states[url] = LOADING; - loading++; - - loadScript(url, function() { - states[url] = LOADED; - loading--; - - execCallbacks('success', url); - - // Load more scripts if they where added by the recently loaded script - loadScripts(); - }, function () { - states[url] = FAILED; - loading--; - - failures.push(url); - execCallbacks('failure', url); - - // Load more scripts if they where added by the recently loaded script - loadScripts(); - }); - } - }); - - // No scripts are currently loading then execute all pending queue loaded callbacks - if (!loading) { - each(queueLoadedCallbacks, function(callback) { - if (failures.length === 0) { - if (isFunction(callback.success)) { - callback.success.call(callback.scope); - } - } else { - if (isFunction(callback.failure)) { - callback.failure.call(callback.scope, failures); - } - } - }); - - queueLoadedCallbacks.length = 0; - } - }; - - loadScripts(); - }; - } - - ScriptLoader.ScriptLoader = new ScriptLoader(); - - return ScriptLoader; -}); - -// Included from: js/tinymce/classes/AddOnManager.js - -/** - * AddOnManager.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class handles the loading of themes/plugins or other add-ons and their language packs. - * - * @class tinymce.AddOnManager - */ -define("tinymce/AddOnManager", [ - "tinymce/dom/ScriptLoader", - "tinymce/util/Tools" -], function(ScriptLoader, Tools) { - var each = Tools.each; - - function AddOnManager() { - var self = this; - - self.items = []; - self.urls = {}; - self.lookup = {}; - } - - AddOnManager.prototype = { - /** - * Returns the specified add on by the short name. - * - * @method get - * @param {String} name Add-on to look for. - * @return {tinymce.Theme/tinymce.Plugin} Theme or plugin add-on instance or undefined. - */ - get: function(name) { - if (this.lookup[name]) { - return this.lookup[name].instance; - } - - return undefined; - }, - - dependencies: function(name) { - var result; - - if (this.lookup[name]) { - result = this.lookup[name].dependencies; - } - - return result || []; - }, - - /** - * Loads a language pack for the specified add-on. - * - * @method requireLangPack - * @param {String} name Short name of the add-on. - * @param {String} languages Optional comma or space separated list of languages to check if it matches the name. - */ - requireLangPack: function(name, languages) { - var language = AddOnManager.language; - - if (language && AddOnManager.languageLoad !== false) { - if (languages) { - languages = ',' + languages + ','; - - // Load short form sv.js or long form sv_SE.js - if (languages.indexOf(',' + language.substr(0, 2) + ',') != -1) { - language = language.substr(0, 2); - } else if (languages.indexOf(',' + language + ',') == -1) { - return; - } - } - - ScriptLoader.ScriptLoader.add(this.urls[name] + '/langs/' + language + '.js'); - } - }, - - /** - * Adds a instance of the add-on by it's short name. - * - * @method add - * @param {String} id Short name/id for the add-on. - * @param {tinymce.Theme/tinymce.Plugin} addOn Theme or plugin to add. - * @return {tinymce.Theme/tinymce.Plugin} The same theme or plugin instance that got passed in. - * @example - * // Create a simple plugin - * tinymce.create('tinymce.plugins.TestPlugin', { - * TestPlugin: function(ed, url) { - * ed.on('click', function(e) { - * ed.windowManager.alert('Hello World!'); - * }); - * } - * }); - * - * // Register plugin using the add method - * tinymce.PluginManager.add('test', tinymce.plugins.TestPlugin); - * - * // Initialize TinyMCE - * tinymce.init({ - * ... - * plugins: '-test' // Init the plugin but don't try to load it - * }); - */ - add: function(id, addOn, dependencies) { - this.items.push(addOn); - this.lookup[id] = {instance: addOn, dependencies: dependencies}; - - return addOn; - }, - - remove: function(name) { - delete this.urls[name]; - delete this.lookup[name]; - }, - - createUrl: function(baseUrl, dep) { - if (typeof dep === "object") { - return dep; - } - - return {prefix: baseUrl.prefix, resource: dep, suffix: baseUrl.suffix}; - }, - - /** - * Add a set of components that will make up the add-on. Using the url of the add-on name as the base url. - * This should be used in development mode. A new compressor/javascript munger process will ensure that the - * components are put together into the plugin.js file and compressed correctly. - * - * @method addComponents - * @param {String} pluginName name of the plugin to load scripts from (will be used to get the base url for the plugins). - * @param {Array} scripts Array containing the names of the scripts to load. - */ - addComponents: function(pluginName, scripts) { - var pluginUrl = this.urls[pluginName]; - - each(scripts, function(script) { - ScriptLoader.ScriptLoader.add(pluginUrl + "/" + script); - }); - }, - - /** - * Loads an add-on from a specific url. - * - * @method load - * @param {String} name Short name of the add-on that gets loaded. - * @param {String} addOnUrl URL to the add-on that will get loaded. - * @param {function} success Optional success callback to execute when an add-on is loaded. - * @param {Object} scope Optional scope to execute the callback in. - * @param {function} failure Optional failure callback to execute when an add-on failed to load. - * @example - * // Loads a plugin from an external URL - * tinymce.PluginManager.load('myplugin', '/some/dir/someplugin/plugin.js'); - * - * // Initialize TinyMCE - * tinymce.init({ - * ... - * plugins: '-myplugin' // Don't try to load it again - * }); - */ - load: function(name, addOnUrl, success, scope, failure) { - var self = this, url = addOnUrl; - - function loadDependencies() { - var dependencies = self.dependencies(name); - - each(dependencies, function(dep) { - var newUrl = self.createUrl(addOnUrl, dep); - - self.load(newUrl.resource, newUrl, undefined, undefined); - }); - - if (success) { - if (scope) { - success.call(scope); - } else { - success.call(ScriptLoader); - } - } - } - - if (self.urls[name]) { - return; - } - - if (typeof addOnUrl === "object") { - url = addOnUrl.prefix + addOnUrl.resource + addOnUrl.suffix; - } - - if (url.indexOf('/') !== 0 && url.indexOf('://') == -1) { - url = AddOnManager.baseURL + '/' + url; - } - - self.urls[name] = url.substring(0, url.lastIndexOf('/')); - - if (self.lookup[name]) { - loadDependencies(); - } else { - ScriptLoader.ScriptLoader.add(url, loadDependencies, scope, failure); - } - } - }; - - AddOnManager.PluginManager = new AddOnManager(); - AddOnManager.ThemeManager = new AddOnManager(); - - return AddOnManager; -}); - -/** - * TinyMCE theme class. - * - * @class tinymce.Theme - */ - -/** - * This method is responsible for rendering/generating the overall user interface with toolbars, buttons, iframe containers etc. - * - * @method renderUI - * @param {Object} obj Object parameter containing the targetNode DOM node that will be replaced visually with an editor instance. - * @return {Object} an object with items like iframeContainer, editorContainer, sizeContainer, deltaWidth, deltaHeight. - */ - -/** - * Plugin base class, this is a pseudo class that describes how a plugin is to be created for TinyMCE. The methods below are all optional. - * - * @class tinymce.Plugin - * @example - * tinymce.PluginManager.add('example', function(editor, url) { - * // Add a button that opens a window - * editor.addButton('example', { - * text: 'My button', - * icon: false, - * onclick: function() { - * // Open window - * editor.windowManager.open({ - * title: 'Example plugin', - * body: [ - * {type: 'textbox', name: 'title', label: 'Title'} - * ], - * onsubmit: function(e) { - * // Insert content when the window form is submitted - * editor.insertContent('Title: ' + e.data.title); - * } - * }); - * } - * }); - * - * // Adds a menu item to the tools menu - * editor.addMenuItem('example', { - * text: 'Example plugin', - * context: 'tools', - * onclick: function() { - * // Open window with a specific url - * editor.windowManager.open({ - * title: 'TinyMCE site', - * url: 'http://www.tinymce.com', - * width: 800, - * height: 600, - * buttons: [{ - * text: 'Close', - * onclick: 'close' - * }] - * }); - * } - * }); - * }); - */ - -// Included from: js/tinymce/classes/dom/NodeType.js - -/** - * NodeType.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Contains various node validation functions. - * - * @private - * @class tinymce.dom.NodeType - */ -define("tinymce/dom/NodeType", [], function() { - function isNodeType(type) { - return function(node) { - return !!node && node.nodeType == type; - }; - } - - var isElement = isNodeType(1); - - function matchNodeNames(names) { - names = names.toLowerCase().split(' '); - - return function(node) { - var i, name; - - if (node && node.nodeType) { - name = node.nodeName.toLowerCase(); - - for (i = 0; i < names.length; i++) { - if (name === names[i]) { - return true; - } - } - } - - return false; - }; - } - - function matchStyleValues(name, values) { - values = values.toLowerCase().split(' '); - - return function(node) { - var i, cssValue; - - if (isElement(node)) { - for (i = 0; i < values.length; i++) { - cssValue = getComputedStyle(node, null).getPropertyValue(name); - if (cssValue === values[i]) { - return true; - } - } - } - - return false; - }; - } - - function hasPropValue(propName, propValue) { - return function(node) { - return isElement(node) && node[propName] === propValue; - }; - } - - function hasAttributeValue(attrName, attrValue) { - return function(node) { - return isElement(node) && node.getAttribute(attrName) === attrValue; - }; - } - - function isBogus(node) { - return isElement(node) && node.hasAttribute('data-mce-bogus'); - } - - function hasContentEditableState(value) { - return function(node) { - if (isElement(node)) { - if (node.contentEditable === value) { - return true; - } - - if (node.getAttribute('data-mce-contenteditable') === value) { - return true; - } - } - - return false; - }; - } - - return { - isText: isNodeType(3), - isElement: isElement, - isComment: isNodeType(8), - isBr: matchNodeNames('br'), - isContentEditableTrue: hasContentEditableState('true'), - isContentEditableFalse: hasContentEditableState('false'), - matchNodeNames: matchNodeNames, - hasPropValue: hasPropValue, - hasAttributeValue: hasAttributeValue, - matchStyleValues: matchStyleValues, - isBogus: isBogus - }; -}); - -// Included from: js/tinymce/classes/text/Zwsp.js - -/** - * Zwsp.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Utility functions for working with zero width space - * characters used as character containers etc. - * - * @private - * @class tinymce.text.Zwsp - * @example - * var isZwsp = Zwsp.isZwsp('\uFEFF'); - * var abc = Zwsp.trim('a\uFEFFc'); - */ -define("tinymce/text/Zwsp", [], function() { - var ZWSP = '\uFEFF'; - - function isZwsp(chr) { - return chr == ZWSP; - } - - function trim(str) { - return str.replace(new RegExp(ZWSP, 'g'), ''); - } - - return { - isZwsp: isZwsp, - ZWSP: ZWSP, - trim: trim - }; -}); - -// Included from: js/tinymce/classes/caret/CaretContainer.js - -/** - * CaretContainer.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This module handles caret containers. A caret container is a node that - * holds the caret for positional purposes. - * - * @private - * @class tinymce.caret.CaretContainer - */ -define("tinymce/caret/CaretContainer", [ - "tinymce/dom/NodeType", - "tinymce/text/Zwsp" -], function(NodeType, Zwsp) { - var isElement = NodeType.isElement, - isText = NodeType.isText; - - function isCaretContainerBlock(node) { - if (isText(node)) { - node = node.parentNode; - } - - return isElement(node) && node.hasAttribute('data-mce-caret'); - } - - function isCaretContainerInline(node) { - return isText(node) && Zwsp.isZwsp(node.data); - } - - function isCaretContainer(node) { - return isCaretContainerBlock(node) || isCaretContainerInline(node); - } - - function removeNode(node) { - var parentNode = node.parentNode; - if (parentNode) { - parentNode.removeChild(node); - } - } - - function getNodeValue(node) { - try { - return node.nodeValue; - } catch (ex) { - // IE sometimes produces "Invalid argument" on nodes - return ""; - } - } - - function setNodeValue(node, text) { - if (text.length === 0) { - removeNode(node); - } else { - node.nodeValue = text; - } - } - - function insertInline(node, before) { - var doc, sibling, textNode, parentNode; - - doc = node.ownerDocument; - textNode = doc.createTextNode(Zwsp.ZWSP); - parentNode = node.parentNode; - - if (!before) { - sibling = node.nextSibling; - if (isText(sibling)) { - if (isCaretContainer(sibling)) { - return sibling; - } - - if (startsWithCaretContainer(sibling)) { - sibling.splitText(1); - return sibling; - } - } - - if (node.nextSibling) { - parentNode.insertBefore(textNode, node.nextSibling); - } else { - parentNode.appendChild(textNode); - } - } else { - sibling = node.previousSibling; - if (isText(sibling)) { - if (isCaretContainer(sibling)) { - return sibling; - } - - if (endsWithCaretContainer(sibling)) { - return sibling.splitText(sibling.data.length - 1); - } - } - - parentNode.insertBefore(textNode, node); - } - - return textNode; - } - - function createBogusBr() { - var br = document.createElement('br'); - br.setAttribute('data-mce-bogus', '1'); - return br; - } - - function insertBlock(blockName, node, before) { - var doc, blockNode, parentNode; - - doc = node.ownerDocument; - blockNode = doc.createElement(blockName); - blockNode.setAttribute('data-mce-caret', before ? 'before' : 'after'); - blockNode.setAttribute('data-mce-bogus', 'all'); - blockNode.appendChild(createBogusBr()); - parentNode = node.parentNode; - - if (!before) { - if (node.nextSibling) { - parentNode.insertBefore(blockNode, node.nextSibling); - } else { - parentNode.appendChild(blockNode); - } - } else { - parentNode.insertBefore(blockNode, node); - } - - return blockNode; - } - - function hasContent(node) { - return node.firstChild !== node.lastChild || !NodeType.isBr(node.firstChild); - } - - function remove(caretContainerNode) { - if (isElement(caretContainerNode) && isCaretContainer(caretContainerNode)) { - if (hasContent(caretContainerNode)) { - caretContainerNode.removeAttribute('data-mce-caret'); - } else { - removeNode(caretContainerNode); - } - } - - if (isText(caretContainerNode)) { - var text = Zwsp.trim(getNodeValue(caretContainerNode)); - setNodeValue(caretContainerNode, text); - } - } - - function startsWithCaretContainer(node) { - return isText(node) && node.data[0] == Zwsp.ZWSP; - } - - function endsWithCaretContainer(node) { - return isText(node) && node.data[node.data.length - 1] == Zwsp.ZWSP; - } - - function trimBogusBr(elm) { - var brs = elm.getElementsByTagName('br'); - var lastBr = brs[brs.length - 1]; - if (NodeType.isBogus(lastBr)) { - lastBr.parentNode.removeChild(lastBr); - } - } - - function showCaretContainerBlock(caretContainer) { - if (caretContainer && caretContainer.hasAttribute('data-mce-caret')) { - trimBogusBr(caretContainer); - caretContainer.removeAttribute('data-mce-caret'); - caretContainer.removeAttribute('data-mce-bogus'); - caretContainer.removeAttribute('style'); - caretContainer.removeAttribute('_moz_abspos'); - return caretContainer; - } - - return null; - } - - return { - isCaretContainer: isCaretContainer, - isCaretContainerBlock: isCaretContainerBlock, - isCaretContainerInline: isCaretContainerInline, - showCaretContainerBlock: showCaretContainerBlock, - insertInline: insertInline, - insertBlock: insertBlock, - hasContent: hasContent, - remove: remove, - startsWithCaretContainer: startsWithCaretContainer, - endsWithCaretContainer: endsWithCaretContainer - }; -}); - -// Included from: js/tinymce/classes/dom/RangeUtils.js - -/** - * RangeUtils.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class contains a few utility methods for ranges. - * - * @class tinymce.dom.RangeUtils - */ -define("tinymce/dom/RangeUtils", [ - "tinymce/util/Tools", - "tinymce/dom/TreeWalker", - "tinymce/dom/NodeType", - "tinymce/dom/Range", - "tinymce/caret/CaretContainer" -], function(Tools, TreeWalker, NodeType, Range, CaretContainer) { - var each = Tools.each, - isContentEditableTrue = NodeType.isContentEditableTrue, - isContentEditableFalse = NodeType.isContentEditableFalse, - isCaretContainer = CaretContainer.isCaretContainer; - - function hasCeProperty(node) { - return isContentEditableTrue(node) || isContentEditableFalse(node); - } - - function getEndChild(container, index) { - var childNodes = container.childNodes; - - index--; - - if (index > childNodes.length - 1) { - index = childNodes.length - 1; - } else if (index < 0) { - index = 0; - } - - return childNodes[index] || container; - } - - function findParent(node, rootNode, predicate) { - while (node && node !== rootNode) { - if (predicate(node)) { - return node; - } - - node = node.parentNode; - } - - return null; - } - - function hasParent(node, rootNode, predicate) { - return findParent(node, rootNode, predicate) !== null; - } - - function isFormatterCaret(node) { - return node.id === '_mce_caret'; - } - - function isCeFalseCaretContainer(node, rootNode) { - return isCaretContainer(node) && hasParent(node, rootNode, isFormatterCaret) === false; - } - - function RangeUtils(dom) { - /** - * Walks the specified range like object and executes the callback for each sibling collection it finds. - * - * @private - * @method walk - * @param {Object} rng Range like object. - * @param {function} callback Callback function to execute for each sibling collection. - */ - this.walk = function(rng, callback) { - var startContainer = rng.startContainer, - startOffset = rng.startOffset, - endContainer = rng.endContainer, - endOffset = rng.endOffset, - ancestor, startPoint, - endPoint, node, parent, siblings, nodes; - - // Handle table cell selection the table plugin enables - // you to fake select table cells and perform formatting actions on them - nodes = dom.select('td[data-mce-selected],th[data-mce-selected]'); - if (nodes.length > 0) { - each(nodes, function(node) { - callback([node]); - }); - - return; - } - - /** - * Excludes start/end text node if they are out side the range - * - * @private - * @param {Array} nodes Nodes to exclude items from. - * @return {Array} Array with nodes excluding the start/end container if needed. - */ - function exclude(nodes) { - var node; - - // First node is excluded - node = nodes[0]; - if (node.nodeType === 3 && node === startContainer && startOffset >= node.nodeValue.length) { - nodes.splice(0, 1); - } - - // Last node is excluded - node = nodes[nodes.length - 1]; - if (endOffset === 0 && nodes.length > 0 && node === endContainer && node.nodeType === 3) { - nodes.splice(nodes.length - 1, 1); - } - - return nodes; - } - - /** - * Collects siblings - * - * @private - * @param {Node} node Node to collect siblings from. - * @param {String} name Name of the sibling to check for. - * @param {Node} end_node - * @return {Array} Array of collected siblings. - */ - function collectSiblings(node, name, end_node) { - var siblings = []; - - for (; node && node != end_node; node = node[name]) { - siblings.push(node); - } - - return siblings; - } - - /** - * Find an end point this is the node just before the common ancestor root. - * - * @private - * @param {Node} node Node to start at. - * @param {Node} root Root/ancestor element to stop just before. - * @return {Node} Node just before the root element. - */ - function findEndPoint(node, root) { - do { - if (node.parentNode == root) { - return node; - } - - node = node.parentNode; - } while (node); - } - - function walkBoundary(start_node, end_node, next) { - var siblingName = next ? 'nextSibling' : 'previousSibling'; - - for (node = start_node, parent = node.parentNode; node && node != end_node; node = parent) { - parent = node.parentNode; - siblings = collectSiblings(node == start_node ? node : node[siblingName], siblingName); - - if (siblings.length) { - if (!next) { - siblings.reverse(); - } - - callback(exclude(siblings)); - } - } - } - - // If index based start position then resolve it - if (startContainer.nodeType == 1 && startContainer.hasChildNodes()) { - startContainer = startContainer.childNodes[startOffset]; - } - - // If index based end position then resolve it - if (endContainer.nodeType == 1 && endContainer.hasChildNodes()) { - endContainer = getEndChild(endContainer, endOffset); - } - - // Same container - if (startContainer == endContainer) { - return callback(exclude([startContainer])); - } - - // Find common ancestor and end points - ancestor = dom.findCommonAncestor(startContainer, endContainer); - - // Process left side - for (node = startContainer; node; node = node.parentNode) { - if (node === endContainer) { - return walkBoundary(startContainer, ancestor, true); - } - - if (node === ancestor) { - break; - } - } - - // Process right side - for (node = endContainer; node; node = node.parentNode) { - if (node === startContainer) { - return walkBoundary(endContainer, ancestor); - } - - if (node === ancestor) { - break; - } - } - - // Find start/end point - startPoint = findEndPoint(startContainer, ancestor) || startContainer; - endPoint = findEndPoint(endContainer, ancestor) || endContainer; - - // Walk left leaf - walkBoundary(startContainer, startPoint, true); - - // Walk the middle from start to end point - siblings = collectSiblings( - startPoint == startContainer ? startPoint : startPoint.nextSibling, - 'nextSibling', - endPoint == endContainer ? endPoint.nextSibling : endPoint - ); - - if (siblings.length) { - callback(exclude(siblings)); - } - - // Walk right leaf - walkBoundary(endContainer, endPoint); - }; - - /** - * Splits the specified range at it's start/end points. - * - * @private - * @param {Range/RangeObject} rng Range to split. - * @return {Object} Range position object. - */ - this.split = function(rng) { - var startContainer = rng.startContainer, - startOffset = rng.startOffset, - endContainer = rng.endContainer, - endOffset = rng.endOffset; - - function splitText(node, offset) { - return node.splitText(offset); - } - - // Handle single text node - if (startContainer == endContainer && startContainer.nodeType == 3) { - if (startOffset > 0 && startOffset < startContainer.nodeValue.length) { - endContainer = splitText(startContainer, startOffset); - startContainer = endContainer.previousSibling; - - if (endOffset > startOffset) { - endOffset = endOffset - startOffset; - startContainer = endContainer = splitText(endContainer, endOffset).previousSibling; - endOffset = endContainer.nodeValue.length; - startOffset = 0; - } else { - endOffset = 0; - } - } - } else { - // Split startContainer text node if needed - if (startContainer.nodeType == 3 && startOffset > 0 && startOffset < startContainer.nodeValue.length) { - startContainer = splitText(startContainer, startOffset); - startOffset = 0; - } - - // Split endContainer text node if needed - if (endContainer.nodeType == 3 && endOffset > 0 && endOffset < endContainer.nodeValue.length) { - endContainer = splitText(endContainer, endOffset).previousSibling; - endOffset = endContainer.nodeValue.length; - } - } - - return { - startContainer: startContainer, - startOffset: startOffset, - endContainer: endContainer, - endOffset: endOffset - }; - }; - - /** - * Normalizes the specified range by finding the closest best suitable caret location. - * - * @private - * @param {Range} rng Range to normalize. - * @return {Boolean} True/false if the specified range was normalized or not. - */ - this.normalize = function(rng) { - var normalized, collapsed; - - function normalizeEndPoint(start) { - var container, offset, walker, body = dom.getRoot(), node, nonEmptyElementsMap; - var directionLeft, isAfterNode; - - function isTableCell(node) { - return node && /^(TD|TH|CAPTION)$/.test(node.nodeName); - } - - function hasBrBeforeAfter(node, left) { - var walker = new TreeWalker(node, dom.getParent(node.parentNode, dom.isBlock) || body); - - while ((node = walker[left ? 'prev' : 'next']())) { - if (node.nodeName === "BR") { - return true; - } - } - } - - function hasContentEditableFalseParent(node) { - while (node && node != body) { - if (isContentEditableFalse(node)) { - return true; - } - - node = node.parentNode; - } - - return false; - } - - function isPrevNode(node, name) { - return node.previousSibling && node.previousSibling.nodeName == name; - } - - // Walks the dom left/right to find a suitable text node to move the endpoint into - // It will only walk within the current parent block or body and will stop if it hits a block or a BR/IMG - function findTextNodeRelative(left, startNode) { - var walker, lastInlineElement, parentBlockContainer; - - startNode = startNode || container; - parentBlockContainer = dom.getParent(startNode.parentNode, dom.isBlock) || body; - - // Lean left before the BR element if it's the only BR within a block element. Gecko bug: #6680 - // This: <p><br>|</p> becomes <p>|<br></p> - if (left && startNode.nodeName == 'BR' && isAfterNode && dom.isEmpty(parentBlockContainer)) { - container = startNode.parentNode; - offset = dom.nodeIndex(startNode); - normalized = true; - return; - } - - // Walk left until we hit a text node we can move to or a block/br/img - walker = new TreeWalker(startNode, parentBlockContainer); - while ((node = walker[left ? 'prev' : 'next']())) { - // Break if we hit a non content editable node - if (dom.getContentEditableParent(node) === "false" || isCeFalseCaretContainer(node, dom.getRoot())) { - return; - } - - // Found text node that has a length - if (node.nodeType === 3 && node.nodeValue.length > 0) { - container = node; - offset = left ? node.nodeValue.length : 0; - normalized = true; - return; - } - - // Break if we find a block or a BR/IMG/INPUT etc - if (dom.isBlock(node) || nonEmptyElementsMap[node.nodeName.toLowerCase()]) { - return; - } - - lastInlineElement = node; - } - - // Only fetch the last inline element when in caret mode for now - if (collapsed && lastInlineElement) { - container = lastInlineElement; - normalized = true; - offset = 0; - } - } - - container = rng[(start ? 'start' : 'end') + 'Container']; - offset = rng[(start ? 'start' : 'end') + 'Offset']; - isAfterNode = container.nodeType == 1 && offset === container.childNodes.length; - nonEmptyElementsMap = dom.schema.getNonEmptyElements(); - directionLeft = start; - - if (isCaretContainer(container)) { - return; - } - - if (container.nodeType == 1 && offset > container.childNodes.length - 1) { - directionLeft = false; - } - - // If the container is a document move it to the body element - if (container.nodeType === 9) { - container = dom.getRoot(); - offset = 0; - } - - // If the container is body try move it into the closest text node or position - if (container === body) { - // If start is before/after a image, table etc - if (directionLeft) { - node = container.childNodes[offset > 0 ? offset - 1 : 0]; - if (node) { - if (isCaretContainer(node)) { - return; - } - - if (nonEmptyElementsMap[node.nodeName] || node.nodeName == "TABLE") { - return; - } - } - } - - // Resolve the index - if (container.hasChildNodes()) { - offset = Math.min(!directionLeft && offset > 0 ? offset - 1 : offset, container.childNodes.length - 1); - container = container.childNodes[offset]; - offset = 0; - - // Don't normalize non collapsed selections like <p>[a</p><table></table>] - if (!collapsed && container === body.lastChild && container.nodeName === 'TABLE') { - return; - } - - if (hasContentEditableFalseParent(container) || isCaretContainer(container)) { - return; - } - - // Don't walk into elements that doesn't have any child nodes like a IMG - if (container.hasChildNodes() && !/TABLE/.test(container.nodeName)) { - // Walk the DOM to find a text node to place the caret at or a BR - node = container; - walker = new TreeWalker(container, body); - - do { - if (isContentEditableFalse(node) || isCaretContainer(node)) { - normalized = false; - break; - } - - // Found a text node use that position - if (node.nodeType === 3 && node.nodeValue.length > 0) { - offset = directionLeft ? 0 : node.nodeValue.length; - container = node; - normalized = true; - break; - } - - // Found a BR/IMG element that we can place the caret before - if (nonEmptyElementsMap[node.nodeName.toLowerCase()] && !isTableCell(node)) { - offset = dom.nodeIndex(node); - container = node.parentNode; - - // Put caret after image when moving the end point - if (node.nodeName == "IMG" && !directionLeft) { - offset++; - } - - normalized = true; - break; - } - } while ((node = (directionLeft ? walker.next() : walker.prev()))); - } - } - } - - // Lean the caret to the left if possible - if (collapsed) { - // So this: <b>x</b><i>|x</i> - // Becomes: <b>x|</b><i>x</i> - // Seems that only gecko has issues with this - if (container.nodeType === 3 && offset === 0) { - findTextNodeRelative(true); - } - - // Lean left into empty inline elements when the caret is before a BR - // So this: <i><b></b><i>|<br></i> - // Becomes: <i><b>|</b><i><br></i> - // Seems that only gecko has issues with this. - // Special edge case for <p><a>x</a>|<br></p> since we don't want <p><a>x|</a><br></p> - if (container.nodeType === 1) { - node = container.childNodes[offset]; - - // Offset is after the containers last child - // then use the previous child for normalization - if (!node) { - node = container.childNodes[offset - 1]; - } - - if (node && node.nodeName === 'BR' && !isPrevNode(node, 'A') && - !hasBrBeforeAfter(node) && !hasBrBeforeAfter(node, true)) { - findTextNodeRelative(true, node); - } - } - } - - // Lean the start of the selection right if possible - // So this: x[<b>x]</b> - // Becomes: x<b>[x]</b> - if (directionLeft && !collapsed && container.nodeType === 3 && offset === container.nodeValue.length) { - findTextNodeRelative(false); - } - - // Set endpoint if it was normalized - if (normalized) { - rng['set' + (start ? 'Start' : 'End')](container, offset); - } - } - - collapsed = rng.collapsed; - - normalizeEndPoint(true); - - if (!collapsed) { - normalizeEndPoint(); - } - - // If it was collapsed then make sure it still is - if (normalized && collapsed) { - rng.collapse(true); - } - - return normalized; - }; - } - - /** - * Compares two ranges and checks if they are equal. - * - * @static - * @method compareRanges - * @param {DOMRange} rng1 First range to compare. - * @param {DOMRange} rng2 First range to compare. - * @return {Boolean} true/false if the ranges are equal. - */ - RangeUtils.compareRanges = function(rng1, rng2) { - if (rng1 && rng2) { - // Compare native IE ranges - if (rng1.item || rng1.duplicate) { - // Both are control ranges and the selected element matches - if (rng1.item && rng2.item && rng1.item(0) === rng2.item(0)) { - return true; - } - - // Both are text ranges and the range matches - if (rng1.isEqual && rng2.isEqual && rng2.isEqual(rng1)) { - return true; - } - } else { - // Compare w3c ranges - return rng1.startContainer == rng2.startContainer && rng1.startOffset == rng2.startOffset; - } - } - - return false; - }; - - /** - * Finds the closest selection rect tries to get the range from that. - */ - function findClosestIeRange(clientX, clientY, doc) { - var element, rng, rects; - - element = doc.elementFromPoint(clientX, clientY); - rng = doc.body.createTextRange(); - - if (!element || element.tagName == 'HTML') { - element = doc.body; - } - - rng.moveToElementText(element); - rects = Tools.toArray(rng.getClientRects()); - - rects = rects.sort(function(a, b) { - a = Math.abs(Math.max(a.top - clientY, a.bottom - clientY)); - b = Math.abs(Math.max(b.top - clientY, b.bottom - clientY)); - - return a - b; - }); - - if (rects.length > 0) { - clientY = (rects[0].bottom + rects[0].top) / 2; - - try { - rng.moveToPoint(clientX, clientY); - rng.collapse(true); - - return rng; - } catch (ex) { - // At least we tried - } - } - - return null; - } - - function moveOutOfContentEditableFalse(rng, rootNode) { - var parentElement = rng && rng.parentElement ? rng.parentElement() : null; - return isContentEditableFalse(findParent(parentElement, rootNode, hasCeProperty)) ? null : rng; - } - - /** - * Gets the caret range for the given x/y location. - * - * @static - * @method getCaretRangeFromPoint - * @param {Number} clientX X coordinate for range - * @param {Number} clientY Y coordinate for range - * @param {Document} doc Document that x/y are relative to - * @returns {Range} caret range - */ - RangeUtils.getCaretRangeFromPoint = function(clientX, clientY, doc) { - var rng, point; - - if (doc.caretPositionFromPoint) { - point = doc.caretPositionFromPoint(clientX, clientY); - rng = doc.createRange(); - rng.setStart(point.offsetNode, point.offset); - rng.collapse(true); - } else if (doc.caretRangeFromPoint) { - rng = doc.caretRangeFromPoint(clientX, clientY); - } else if (doc.body.createTextRange) { - rng = doc.body.createTextRange(); - - try { - rng.moveToPoint(clientX, clientY); - rng.collapse(true); - } catch (ex) { - rng = findClosestIeRange(clientX, clientY, doc); - } - - return moveOutOfContentEditableFalse(rng, doc.body); - } - - return rng; - }; - - RangeUtils.getSelectedNode = function(range) { - var startContainer = range.startContainer, - startOffset = range.startOffset; - - if (startContainer.hasChildNodes() && range.endOffset == startOffset + 1) { - return startContainer.childNodes[startOffset]; - } - - return null; - }; - - RangeUtils.getNode = function(container, offset) { - if (container.nodeType == 1 && container.hasChildNodes()) { - if (offset >= container.childNodes.length) { - offset = container.childNodes.length - 1; - } - - container = container.childNodes[offset]; - } - - return container; - }; - - return RangeUtils; -}); - -// Included from: js/tinymce/classes/NodeChange.js - -/** - * NodeChange.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class handles the nodechange event dispatching both manual and through selection change events. - * - * @class tinymce.NodeChange - * @private - */ -define("tinymce/NodeChange", [ - "tinymce/dom/RangeUtils", - "tinymce/Env", - "tinymce/util/Delay" -], function(RangeUtils, Env, Delay) { - return function(editor) { - var lastRng, lastPath = []; - - /** - * Returns true/false if the current element path has been changed or not. - * - * @private - * @return {Boolean} True if the element path is the same false if it's not. - */ - function isSameElementPath(startElm) { - var i, currentPath; - - currentPath = editor.$(startElm).parentsUntil(editor.getBody()).add(startElm); - if (currentPath.length === lastPath.length) { - for (i = currentPath.length; i >= 0; i--) { - if (currentPath[i] !== lastPath[i]) { - break; - } - } - - if (i === -1) { - lastPath = currentPath; - return true; - } - } - - lastPath = currentPath; - - return false; - } - - // Gecko doesn't support the "selectionchange" event - if (!('onselectionchange' in editor.getDoc())) { - editor.on('NodeChange Click MouseUp KeyUp Focus', function(e) { - var nativeRng, fakeRng; - - // Since DOM Ranges mutate on modification - // of the DOM we need to clone it's contents - nativeRng = editor.selection.getRng(); - fakeRng = { - startContainer: nativeRng.startContainer, - startOffset: nativeRng.startOffset, - endContainer: nativeRng.endContainer, - endOffset: nativeRng.endOffset - }; - - // Always treat nodechange as a selectionchange since applying - // formatting to the current range wouldn't update the range but it's parent - if (e.type == 'nodechange' || !RangeUtils.compareRanges(fakeRng, lastRng)) { - editor.fire('SelectionChange'); - } - - lastRng = fakeRng; - }); - } - - // IE has a bug where it fires a selectionchange on right click that has a range at the start of the body - // When the contextmenu event fires the selection is located at the right location - editor.on('contextmenu', function() { - editor.fire('SelectionChange'); - }); - - // Selection change is delayed ~200ms on IE when you click inside the current range - editor.on('SelectionChange', function() { - var startElm = editor.selection.getStart(true); - - // IE 8 will fire a selectionchange event with an incorrect selection - // when focusing out of table cells. Click inside cell -> toolbar = Invalid SelectionChange event - if (!Env.range && editor.selection.isCollapsed()) { - return; - } - - if (!isSameElementPath(startElm) && editor.dom.isChildOf(startElm, editor.getBody())) { - editor.nodeChanged({selectionChange: true}); - } - }); - - // Fire an extra nodeChange on mouseup for compatibility reasons - editor.on('MouseUp', function(e) { - if (!e.isDefaultPrevented()) { - // Delay nodeChanged call for WebKit edge case issue where the range - // isn't updated until after you click outside a selected image - if (editor.selection.getNode().nodeName == 'IMG') { - Delay.setEditorTimeout(editor, function() { - editor.nodeChanged(); - }); - } else { - editor.nodeChanged(); - } - } - }); - - /** - * Dispatches out a onNodeChange event to all observers. This method should be called when you - * need to update the UI states or element path etc. - * - * @method nodeChanged - * @param {Object} args Optional args to pass to NodeChange event handlers. - */ - this.nodeChanged = function(args) { - var selection = editor.selection, node, parents, root; - - // Fix for bug #1896577 it seems that this can not be fired while the editor is loading - if (editor.initialized && selection && !editor.settings.disable_nodechange && !editor.readonly) { - // Get start node - root = editor.getBody(); - node = selection.getStart() || root; - - // Make sure the node is within the editor root or is the editor root - if (node.ownerDocument != editor.getDoc() || !editor.dom.isChildOf(node, root)) { - node = root; - } - - // Edge case for <p>|<img></p> - if (node.nodeName == 'IMG' && selection.isCollapsed()) { - node = node.parentNode; - } - - // Get parents and add them to object - parents = []; - editor.dom.getParent(node, function(node) { - if (node === root) { - return true; - } - - parents.push(node); - }); - - args = args || {}; - args.element = node; - args.parents = parents; - - editor.fire('NodeChange', args); - } - }; - }; -}); - -// Included from: js/tinymce/classes/html/Node.js - -/** - * Node.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class is a minimalistic implementation of a DOM like node used by the DomParser class. - * - * @example - * var node = new tinymce.html.Node('strong', 1); - * someRoot.append(node); - * - * @class tinymce.html.Node - * @version 3.4 - */ -define("tinymce/html/Node", [], function() { - var whiteSpaceRegExp = /^[ \t\r\n]*$/, typeLookup = { - '#text': 3, - '#comment': 8, - '#cdata': 4, - '#pi': 7, - '#doctype': 10, - '#document-fragment': 11 - }; - - // Walks the tree left/right - function walk(node, root_node, prev) { - var sibling, parent, startName = prev ? 'lastChild' : 'firstChild', siblingName = prev ? 'prev' : 'next'; - - // Walk into nodes if it has a start - if (node[startName]) { - return node[startName]; - } - - // Return the sibling if it has one - if (node !== root_node) { - sibling = node[siblingName]; - - if (sibling) { - return sibling; - } - - // Walk up the parents to look for siblings - for (parent = node.parent; parent && parent !== root_node; parent = parent.parent) { - sibling = parent[siblingName]; - - if (sibling) { - return sibling; - } - } - } - } - - /** - * Constructs a new Node instance. - * - * @constructor - * @method Node - * @param {String} name Name of the node type. - * @param {Number} type Numeric type representing the node. - */ - function Node(name, type) { - this.name = name; - this.type = type; - - if (type === 1) { - this.attributes = []; - this.attributes.map = {}; - } - } - - Node.prototype = { - /** - * Replaces the current node with the specified one. - * - * @example - * someNode.replace(someNewNode); - * - * @method replace - * @param {tinymce.html.Node} node Node to replace the current node with. - * @return {tinymce.html.Node} The old node that got replaced. - */ - replace: function(node) { - var self = this; - - if (node.parent) { - node.remove(); - } - - self.insert(node, self); - self.remove(); - - return self; - }, - - /** - * Gets/sets or removes an attribute by name. - * - * @example - * someNode.attr("name", "value"); // Sets an attribute - * console.log(someNode.attr("name")); // Gets an attribute - * someNode.attr("name", null); // Removes an attribute - * - * @method attr - * @param {String} name Attribute name to set or get. - * @param {String} value Optional value to set. - * @return {String/tinymce.html.Node} String or undefined on a get operation or the current node on a set operation. - */ - attr: function(name, value) { - var self = this, attrs, i, undef; - - if (typeof name !== "string") { - for (i in name) { - self.attr(i, name[i]); - } - - return self; - } - - if ((attrs = self.attributes)) { - if (value !== undef) { - // Remove attribute - if (value === null) { - if (name in attrs.map) { - delete attrs.map[name]; - - i = attrs.length; - while (i--) { - if (attrs[i].name === name) { - attrs = attrs.splice(i, 1); - return self; - } - } - } - - return self; - } - - // Set attribute - if (name in attrs.map) { - // Set attribute - i = attrs.length; - while (i--) { - if (attrs[i].name === name) { - attrs[i].value = value; - break; - } - } - } else { - attrs.push({name: name, value: value}); - } - - attrs.map[name] = value; - - return self; - } - - return attrs.map[name]; - } - }, - - /** - * Does a shallow clones the node into a new node. It will also exclude id attributes since - * there should only be one id per document. - * - * @example - * var clonedNode = node.clone(); - * - * @method clone - * @return {tinymce.html.Node} New copy of the original node. - */ - clone: function() { - var self = this, clone = new Node(self.name, self.type), i, l, selfAttrs, selfAttr, cloneAttrs; - - // Clone element attributes - if ((selfAttrs = self.attributes)) { - cloneAttrs = []; - cloneAttrs.map = {}; - - for (i = 0, l = selfAttrs.length; i < l; i++) { - selfAttr = selfAttrs[i]; - - // Clone everything except id - if (selfAttr.name !== 'id') { - cloneAttrs[cloneAttrs.length] = {name: selfAttr.name, value: selfAttr.value}; - cloneAttrs.map[selfAttr.name] = selfAttr.value; - } - } - - clone.attributes = cloneAttrs; - } - - clone.value = self.value; - clone.shortEnded = self.shortEnded; - - return clone; - }, - - /** - * Wraps the node in in another node. - * - * @example - * node.wrap(wrapperNode); - * - * @method wrap - */ - wrap: function(wrapper) { - var self = this; - - self.parent.insert(wrapper, self); - wrapper.append(self); - - return self; - }, - - /** - * Unwraps the node in other words it removes the node but keeps the children. - * - * @example - * node.unwrap(); - * - * @method unwrap - */ - unwrap: function() { - var self = this, node, next; - - for (node = self.firstChild; node;) { - next = node.next; - self.insert(node, self, true); - node = next; - } - - self.remove(); - }, - - /** - * Removes the node from it's parent. - * - * @example - * node.remove(); - * - * @method remove - * @return {tinymce.html.Node} Current node that got removed. - */ - remove: function() { - var self = this, parent = self.parent, next = self.next, prev = self.prev; - - if (parent) { - if (parent.firstChild === self) { - parent.firstChild = next; - - if (next) { - next.prev = null; - } - } else { - prev.next = next; - } - - if (parent.lastChild === self) { - parent.lastChild = prev; - - if (prev) { - prev.next = null; - } - } else { - next.prev = prev; - } - - self.parent = self.next = self.prev = null; - } - - return self; - }, - - /** - * Appends a new node as a child of the current node. - * - * @example - * node.append(someNode); - * - * @method append - * @param {tinymce.html.Node} node Node to append as a child of the current one. - * @return {tinymce.html.Node} The node that got appended. - */ - append: function(node) { - var self = this, last; - - if (node.parent) { - node.remove(); - } - - last = self.lastChild; - if (last) { - last.next = node; - node.prev = last; - self.lastChild = node; - } else { - self.lastChild = self.firstChild = node; - } - - node.parent = self; - - return node; - }, - - /** - * Inserts a node at a specific position as a child of the current node. - * - * @example - * parentNode.insert(newChildNode, oldChildNode); - * - * @method insert - * @param {tinymce.html.Node} node Node to insert as a child of the current node. - * @param {tinymce.html.Node} ref_node Reference node to set node before/after. - * @param {Boolean} before Optional state to insert the node before the reference node. - * @return {tinymce.html.Node} The node that got inserted. - */ - insert: function(node, ref_node, before) { - var parent; - - if (node.parent) { - node.remove(); - } - - parent = ref_node.parent || this; - - if (before) { - if (ref_node === parent.firstChild) { - parent.firstChild = node; - } else { - ref_node.prev.next = node; - } - - node.prev = ref_node.prev; - node.next = ref_node; - ref_node.prev = node; - } else { - if (ref_node === parent.lastChild) { - parent.lastChild = node; - } else { - ref_node.next.prev = node; - } - - node.next = ref_node.next; - node.prev = ref_node; - ref_node.next = node; - } - - node.parent = parent; - - return node; - }, - - /** - * Get all children by name. - * - * @method getAll - * @param {String} name Name of the child nodes to collect. - * @return {Array} Array with child nodes matchin the specified name. - */ - getAll: function(name) { - var self = this, node, collection = []; - - for (node = self.firstChild; node; node = walk(node, self)) { - if (node.name === name) { - collection.push(node); - } - } - - return collection; - }, - - /** - * Removes all children of the current node. - * - * @method empty - * @return {tinymce.html.Node} The current node that got cleared. - */ - empty: function() { - var self = this, nodes, i, node; - - // Remove all children - if (self.firstChild) { - nodes = []; - - // Collect the children - for (node = self.firstChild; node; node = walk(node, self)) { - nodes.push(node); - } - - // Remove the children - i = nodes.length; - while (i--) { - node = nodes[i]; - node.parent = node.firstChild = node.lastChild = node.next = node.prev = null; - } - } - - self.firstChild = self.lastChild = null; - - return self; - }, - - /** - * Returns true/false if the node is to be considered empty or not. - * - * @example - * node.isEmpty({img: true}); - * @method isEmpty - * @param {Object} elements Name/value object with elements that are automatically treated as non empty elements. - * @return {Boolean} true/false if the node is empty or not. - */ - isEmpty: function(elements) { - var self = this, node = self.firstChild, i, name; - - if (node) { - do { - if (node.type === 1) { - // Ignore bogus elements - if (node.attributes.map['data-mce-bogus']) { - continue; - } - - // Keep empty elements like <img /> - if (elements[node.name]) { - return false; - } - - // Keep bookmark nodes and name attribute like <a name="1"></a> - i = node.attributes.length; - while (i--) { - name = node.attributes[i].name; - if (name === "name" || name.indexOf('data-mce-bookmark') === 0) { - return false; - } - } - } - - // Keep comments - if (node.type === 8) { - return false; - } - - // Keep non whitespace text nodes - if ((node.type === 3 && !whiteSpaceRegExp.test(node.value))) { - return false; - } - } while ((node = walk(node, self))); - } - - return true; - }, - - /** - * Walks to the next or previous node and returns that node or null if it wasn't found. - * - * @method walk - * @param {Boolean} prev Optional previous node state defaults to false. - * @return {tinymce.html.Node} Node that is next to or previous of the current node. - */ - walk: function(prev) { - return walk(this, null, prev); - } - }; - - /** - * Creates a node of a specific type. - * - * @static - * @method create - * @param {String} name Name of the node type to create for example "b" or "#text". - * @param {Object} attrs Name/value collection of attributes that will be applied to elements. - */ - Node.create = function(name, attrs) { - var node, attrName; - - // Create node - node = new Node(name, typeLookup[name] || 1); - - // Add attributes if needed - if (attrs) { - for (attrName in attrs) { - node.attr(attrName, attrs[attrName]); - } - } - - return node; - }; - - return Node; -}); - -// Included from: js/tinymce/classes/html/Schema.js - -/** - * Schema.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Schema validator class. - * - * @class tinymce.html.Schema - * @example - * if (tinymce.activeEditor.schema.isValidChild('p', 'span')) - * alert('span is valid child of p.'); - * - * if (tinymce.activeEditor.schema.getElementRule('p')) - * alert('P is a valid element.'); - * - * @class tinymce.html.Schema - * @version 3.4 - */ -define("tinymce/html/Schema", [ - "tinymce/util/Tools" -], function(Tools) { - var mapCache = {}, dummyObj = {}; - var makeMap = Tools.makeMap, each = Tools.each, extend = Tools.extend, explode = Tools.explode, inArray = Tools.inArray; - - function split(items, delim) { - items = Tools.trim(items); - return items ? items.split(delim || ' ') : []; - } - - /** - * Builds a schema lookup table - * - * @private - * @param {String} type html4, html5 or html5-strict schema type. - * @return {Object} Schema lookup table. - */ - function compileSchema(type) { - var schema = {}, globalAttributes, blockContent; - var phrasingContent, flowContent, html4BlockContent, html4PhrasingContent; - - function add(name, attributes, children) { - var ni, attributesOrder, element; - - function arrayToMap(array, obj) { - var map = {}, i, l; - - for (i = 0, l = array.length; i < l; i++) { - map[array[i]] = obj || {}; - } - - return map; - } - - children = children || []; - attributes = attributes || ""; - - if (typeof children === "string") { - children = split(children); - } - - name = split(name); - ni = name.length; - while (ni--) { - attributesOrder = split([globalAttributes, attributes].join(' ')); - - element = { - attributes: arrayToMap(attributesOrder), - attributesOrder: attributesOrder, - children: arrayToMap(children, dummyObj) - }; - - schema[name[ni]] = element; - } - } - - function addAttrs(name, attributes) { - var ni, schemaItem, i, l; - - name = split(name); - ni = name.length; - attributes = split(attributes); - while (ni--) { - schemaItem = schema[name[ni]]; - for (i = 0, l = attributes.length; i < l; i++) { - schemaItem.attributes[attributes[i]] = {}; - schemaItem.attributesOrder.push(attributes[i]); - } - } - } - - // Use cached schema - if (mapCache[type]) { - return mapCache[type]; - } - - // Attributes present on all elements - globalAttributes = "id accesskey class dir lang style tabindex title"; - - // Event attributes can be opt-in/opt-out - /*eventAttributes = split("onabort onblur oncancel oncanplay oncanplaythrough onchange onclick onclose oncontextmenu oncuechange " + - "ondblclick ondrag ondragend ondragenter ondragleave ondragover ondragstart ondrop ondurationchange onemptied onended " + - "onerror onfocus oninput oninvalid onkeydown onkeypress onkeyup onload onloadeddata onloadedmetadata onloadstart " + - "onmousedown onmousemove onmouseout onmouseover onmouseup onmousewheel onpause onplay onplaying onprogress onratechange " + - "onreset onscroll onseeked onseeking onseeking onselect onshow onstalled onsubmit onsuspend ontimeupdate onvolumechange " + - "onwaiting" - );*/ - - // Block content elements - blockContent = - "address blockquote div dl fieldset form h1 h2 h3 h4 h5 h6 hr menu ol p pre table ul"; - - // Phrasing content elements from the HTML5 spec (inline) - phrasingContent = - "a abbr b bdo br button cite code del dfn em embed i iframe img input ins kbd " + - "label map noscript object q s samp script select small span strong sub sup " + - "textarea u var #text #comment" - ; - - // Add HTML5 items to globalAttributes, blockContent, phrasingContent - if (type != "html4") { - globalAttributes += " contenteditable contextmenu draggable dropzone " + - "hidden spellcheck translate"; - blockContent += " article aside details dialog figure header footer hgroup section nav"; - phrasingContent += " audio canvas command datalist mark meter output picture " + - "progress time wbr video ruby bdi keygen"; - } - - // Add HTML4 elements unless it's html5-strict - if (type != "html5-strict") { - globalAttributes += " xml:lang"; - - html4PhrasingContent = "acronym applet basefont big font strike tt"; - phrasingContent = [phrasingContent, html4PhrasingContent].join(' '); - - each(split(html4PhrasingContent), function(name) { - add(name, "", phrasingContent); - }); - - html4BlockContent = "center dir isindex noframes"; - blockContent = [blockContent, html4BlockContent].join(' '); - - // Flow content elements from the HTML5 spec (block+inline) - flowContent = [blockContent, phrasingContent].join(' '); - - each(split(html4BlockContent), function(name) { - add(name, "", flowContent); - }); - } - - // Flow content elements from the HTML5 spec (block+inline) - flowContent = flowContent || [blockContent, phrasingContent].join(" "); - - // HTML4 base schema TODO: Move HTML5 specific attributes to HTML5 specific if statement - // Schema items <element name>, <specific attributes>, <children ..> - add("html", "manifest", "head body"); - add("head", "", "base command link meta noscript script style title"); - add("title hr noscript br"); - add("base", "href target"); - add("link", "href rel media hreflang type sizes hreflang"); - add("meta", "name http-equiv content charset"); - add("style", "media type scoped"); - add("script", "src async defer type charset"); - add("body", "onafterprint onbeforeprint onbeforeunload onblur onerror onfocus " + - "onhashchange onload onmessage onoffline ononline onpagehide onpageshow " + - "onpopstate onresize onscroll onstorage onunload", flowContent); - add("address dt dd div caption", "", flowContent); - add("h1 h2 h3 h4 h5 h6 pre p abbr code var samp kbd sub sup i b u bdo span legend em strong small s cite dfn", "", phrasingContent); - add("blockquote", "cite", flowContent); - add("ol", "reversed start type", "li"); - add("ul", "", "li"); - add("li", "value", flowContent); - add("dl", "", "dt dd"); - add("a", "href target rel media hreflang type", phrasingContent); - add("q", "cite", phrasingContent); - add("ins del", "cite datetime", flowContent); - add("img", "src sizes srcset alt usemap ismap width height"); - add("iframe", "src name width height", flowContent); - add("embed", "src type width height"); - add("object", "data type typemustmatch name usemap form width height", [flowContent, "param"].join(' ')); - add("param", "name value"); - add("map", "name", [flowContent, "area"].join(' ')); - add("area", "alt coords shape href target rel media hreflang type"); - add("table", "border", "caption colgroup thead tfoot tbody tr" + (type == "html4" ? " col" : "")); - add("colgroup", "span", "col"); - add("col", "span"); - add("tbody thead tfoot", "", "tr"); - add("tr", "", "td th"); - add("td", "colspan rowspan headers", flowContent); - add("th", "colspan rowspan headers scope abbr", flowContent); - add("form", "accept-charset action autocomplete enctype method name novalidate target", flowContent); - add("fieldset", "disabled form name", [flowContent, "legend"].join(' ')); - add("label", "form for", phrasingContent); - add("input", "accept alt autocomplete checked dirname disabled form formaction formenctype formmethod formnovalidate " + - "formtarget height list max maxlength min multiple name pattern readonly required size src step type value width" - ); - add("button", "disabled form formaction formenctype formmethod formnovalidate formtarget name type value", - type == "html4" ? flowContent : phrasingContent); - add("select", "disabled form multiple name required size", "option optgroup"); - add("optgroup", "disabled label", "option"); - add("option", "disabled label selected value"); - add("textarea", "cols dirname disabled form maxlength name readonly required rows wrap"); - add("menu", "type label", [flowContent, "li"].join(' ')); - add("noscript", "", flowContent); - - // Extend with HTML5 elements - if (type != "html4") { - add("wbr"); - add("ruby", "", [phrasingContent, "rt rp"].join(' ')); - add("figcaption", "", flowContent); - add("mark rt rp summary bdi", "", phrasingContent); - add("canvas", "width height", flowContent); - add("video", "src crossorigin poster preload autoplay mediagroup loop " + - "muted controls width height buffered", [flowContent, "track source"].join(' ')); - add("audio", "src crossorigin preload autoplay mediagroup loop muted controls " + - "buffered volume", [flowContent, "track source"].join(' ')); - add("picture", "", "img source"); - add("source", "src srcset type media sizes"); - add("track", "kind src srclang label default"); - add("datalist", "", [phrasingContent, "option"].join(' ')); - add("article section nav aside header footer", "", flowContent); - add("hgroup", "", "h1 h2 h3 h4 h5 h6"); - add("figure", "", [flowContent, "figcaption"].join(' ')); - add("time", "datetime", phrasingContent); - add("dialog", "open", flowContent); - add("command", "type label icon disabled checked radiogroup command"); - add("output", "for form name", phrasingContent); - add("progress", "value max", phrasingContent); - add("meter", "value min max low high optimum", phrasingContent); - add("details", "open", [flowContent, "summary"].join(' ')); - add("keygen", "autofocus challenge disabled form keytype name"); - } - - // Extend with HTML4 attributes unless it's html5-strict - if (type != "html5-strict") { - addAttrs("script", "language xml:space"); - addAttrs("style", "xml:space"); - addAttrs("object", "declare classid code codebase codetype archive standby align border hspace vspace"); - addAttrs("embed", "align name hspace vspace"); - addAttrs("param", "valuetype type"); - addAttrs("a", "charset name rev shape coords"); - addAttrs("br", "clear"); - addAttrs("applet", "codebase archive code object alt name width height align hspace vspace"); - addAttrs("img", "name longdesc align border hspace vspace"); - addAttrs("iframe", "longdesc frameborder marginwidth marginheight scrolling align"); - addAttrs("font basefont", "size color face"); - addAttrs("input", "usemap align"); - addAttrs("select", "onchange"); - addAttrs("textarea"); - addAttrs("h1 h2 h3 h4 h5 h6 div p legend caption", "align"); - addAttrs("ul", "type compact"); - addAttrs("li", "type"); - addAttrs("ol dl menu dir", "compact"); - addAttrs("pre", "width xml:space"); - addAttrs("hr", "align noshade size width"); - addAttrs("isindex", "prompt"); - addAttrs("table", "summary width frame rules cellspacing cellpadding align bgcolor"); - addAttrs("col", "width align char charoff valign"); - addAttrs("colgroup", "width align char charoff valign"); - addAttrs("thead", "align char charoff valign"); - addAttrs("tr", "align char charoff valign bgcolor"); - addAttrs("th", "axis align char charoff valign nowrap bgcolor width height"); - addAttrs("form", "accept"); - addAttrs("td", "abbr axis scope align char charoff valign nowrap bgcolor width height"); - addAttrs("tfoot", "align char charoff valign"); - addAttrs("tbody", "align char charoff valign"); - addAttrs("area", "nohref"); - addAttrs("body", "background bgcolor text link vlink alink"); - } - - // Extend with HTML5 attributes unless it's html4 - if (type != "html4") { - addAttrs("input button select textarea", "autofocus"); - addAttrs("input textarea", "placeholder"); - addAttrs("a", "download"); - addAttrs("link script img", "crossorigin"); - addAttrs("iframe", "sandbox seamless allowfullscreen"); // Excluded: srcdoc - } - - // Special: iframe, ruby, video, audio, label - - // Delete children of the same name from it's parent - // For example: form can't have a child of the name form - each(split('a form meter progress dfn'), function(name) { - if (schema[name]) { - delete schema[name].children[name]; - } - }); - - // Delete header, footer, sectioning and heading content descendants - /*each('dt th address', function(name) { - delete schema[name].children[name]; - });*/ - - // Caption can't have tables - delete schema.caption.children.table; - - // Delete scripts by default due to possible XSS - delete schema.script; - - // TODO: LI:s can only have value if parent is OL - - // TODO: Handle transparent elements - // a ins del canvas map - - mapCache[type] = schema; - - return schema; - } - - function compileElementMap(value, mode) { - var styles; - - if (value) { - styles = {}; - - if (typeof value == 'string') { - value = { - '*': value - }; - } - - // Convert styles into a rule list - each(value, function(value, key) { - styles[key] = styles[key.toUpperCase()] = mode == 'map' ? makeMap(value, /[, ]/) : explode(value, /[, ]/); - }); - } - - return styles; - } - - /** - * Constructs a new Schema instance. - * - * @constructor - * @method Schema - * @param {Object} settings Name/value settings object. - */ - return function(settings) { - var self = this, elements = {}, children = {}, patternElements = [], validStyles, invalidStyles, schemaItems; - var whiteSpaceElementsMap, selfClosingElementsMap, shortEndedElementsMap, boolAttrMap, validClasses; - var blockElementsMap, nonEmptyElementsMap, moveCaretBeforeOnEnterElementsMap, textBlockElementsMap, textInlineElementsMap; - var customElementsMap = {}, specialElements = {}; - - // Creates an lookup table map object for the specified option or the default value - function createLookupTable(option, default_value, extendWith) { - var value = settings[option]; - - if (!value) { - // Get cached default map or make it if needed - value = mapCache[option]; - - if (!value) { - value = makeMap(default_value, ' ', makeMap(default_value.toUpperCase(), ' ')); - value = extend(value, extendWith); - - mapCache[option] = value; - } - } else { - // Create custom map - value = makeMap(value, /[, ]/, makeMap(value.toUpperCase(), /[, ]/)); - } - - return value; - } - - settings = settings || {}; - schemaItems = compileSchema(settings.schema); - - // Allow all elements and attributes if verify_html is set to false - if (settings.verify_html === false) { - settings.valid_elements = '*[*]'; - } - - validStyles = compileElementMap(settings.valid_styles); - invalidStyles = compileElementMap(settings.invalid_styles, 'map'); - validClasses = compileElementMap(settings.valid_classes, 'map'); - - // Setup map objects - whiteSpaceElementsMap = createLookupTable('whitespace_elements', 'pre script noscript style textarea video audio iframe object'); - selfClosingElementsMap = createLookupTable('self_closing_elements', 'colgroup dd dt li option p td tfoot th thead tr'); - shortEndedElementsMap = createLookupTable('short_ended_elements', 'area base basefont br col frame hr img input isindex link ' + - 'meta param embed source wbr track'); - boolAttrMap = createLookupTable('boolean_attributes', 'checked compact declare defer disabled ismap multiple nohref noresize ' + - 'noshade nowrap readonly selected autoplay loop controls'); - nonEmptyElementsMap = createLookupTable('non_empty_elements', 'td th iframe video audio object script', shortEndedElementsMap); - moveCaretBeforeOnEnterElementsMap = createLookupTable('move_caret_before_on_enter_elements', 'table', nonEmptyElementsMap); - textBlockElementsMap = createLookupTable('text_block_elements', 'h1 h2 h3 h4 h5 h6 p div address pre form ' + - 'blockquote center dir fieldset header footer article section hgroup aside nav figure'); - blockElementsMap = createLookupTable('block_elements', 'hr table tbody thead tfoot ' + - 'th tr td li ol ul caption dl dt dd noscript menu isindex option ' + - 'datalist select optgroup figcaption', textBlockElementsMap); - textInlineElementsMap = createLookupTable('text_inline_elements', 'span strong b em i font strike u var cite ' + - 'dfn code mark q sup sub samp'); - - each((settings.special || 'script noscript style textarea').split(' '), function(name) { - specialElements[name] = new RegExp('<\/' + name + '[^>]*>', 'gi'); - }); - - // Converts a wildcard expression string to a regexp for example *a will become /.*a/. - function patternToRegExp(str) { - return new RegExp('^' + str.replace(/([?+*])/g, '.$1') + '$'); - } - - // Parses the specified valid_elements string and adds to the current rules - // This function is a bit hard to read since it's heavily optimized for speed - function addValidElements(validElements) { - var ei, el, ai, al, matches, element, attr, attrData, elementName, attrName, attrType, attributes, attributesOrder, - prefix, outputName, globalAttributes, globalAttributesOrder, key, value, - elementRuleRegExp = /^([#+\-])?([^\[!\/]+)(?:\/([^\[!]+))?(?:(!?)\[([^\]]+)\])?$/, - attrRuleRegExp = /^([!\-])?(\w+::\w+|[^=:<]+)?(?:([=:<])(.*))?$/, - hasPatternsRegExp = /[*?+]/; - - if (validElements) { - // Split valid elements into an array with rules - validElements = split(validElements, ','); - - if (elements['@']) { - globalAttributes = elements['@'].attributes; - globalAttributesOrder = elements['@'].attributesOrder; - } - - // Loop all rules - for (ei = 0, el = validElements.length; ei < el; ei++) { - // Parse element rule - matches = elementRuleRegExp.exec(validElements[ei]); - if (matches) { - // Setup local names for matches - prefix = matches[1]; - elementName = matches[2]; - outputName = matches[3]; - attrData = matches[5]; - - // Create new attributes and attributesOrder - attributes = {}; - attributesOrder = []; - - // Create the new element - element = { - attributes: attributes, - attributesOrder: attributesOrder - }; - - // Padd empty elements prefix - if (prefix === '#') { - element.paddEmpty = true; - } - - // Remove empty elements prefix - if (prefix === '-') { - element.removeEmpty = true; - } - - if (matches[4] === '!') { - element.removeEmptyAttrs = true; - } - - // Copy attributes from global rule into current rule - if (globalAttributes) { - for (key in globalAttributes) { - attributes[key] = globalAttributes[key]; - } - - attributesOrder.push.apply(attributesOrder, globalAttributesOrder); - } - - // Attributes defined - if (attrData) { - attrData = split(attrData, '|'); - for (ai = 0, al = attrData.length; ai < al; ai++) { - matches = attrRuleRegExp.exec(attrData[ai]); - if (matches) { - attr = {}; - attrType = matches[1]; - attrName = matches[2].replace(/::/g, ':'); - prefix = matches[3]; - value = matches[4]; - - // Required - if (attrType === '!') { - element.attributesRequired = element.attributesRequired || []; - element.attributesRequired.push(attrName); - attr.required = true; - } - - // Denied from global - if (attrType === '-') { - delete attributes[attrName]; - attributesOrder.splice(inArray(attributesOrder, attrName), 1); - continue; - } - - // Default value - if (prefix) { - // Default value - if (prefix === '=') { - element.attributesDefault = element.attributesDefault || []; - element.attributesDefault.push({name: attrName, value: value}); - attr.defaultValue = value; - } - - // Forced value - if (prefix === ':') { - element.attributesForced = element.attributesForced || []; - element.attributesForced.push({name: attrName, value: value}); - attr.forcedValue = value; - } - - // Required values - if (prefix === '<') { - attr.validValues = makeMap(value, '?'); - } - } - - // Check for attribute patterns - if (hasPatternsRegExp.test(attrName)) { - element.attributePatterns = element.attributePatterns || []; - attr.pattern = patternToRegExp(attrName); - element.attributePatterns.push(attr); - } else { - // Add attribute to order list if it doesn't already exist - if (!attributes[attrName]) { - attributesOrder.push(attrName); - } - - attributes[attrName] = attr; - } - } - } - } - - // Global rule, store away these for later usage - if (!globalAttributes && elementName == '@') { - globalAttributes = attributes; - globalAttributesOrder = attributesOrder; - } - - // Handle substitute elements such as b/strong - if (outputName) { - element.outputName = elementName; - elements[outputName] = element; - } - - // Add pattern or exact element - if (hasPatternsRegExp.test(elementName)) { - element.pattern = patternToRegExp(elementName); - patternElements.push(element); - } else { - elements[elementName] = element; - } - } - } - } - } - - function setValidElements(validElements) { - elements = {}; - patternElements = []; - - addValidElements(validElements); - - each(schemaItems, function(element, name) { - children[name] = element.children; - }); - } - - // Adds custom non HTML elements to the schema - function addCustomElements(customElements) { - var customElementRegExp = /^(~)?(.+)$/; - - if (customElements) { - // Flush cached items since we are altering the default maps - mapCache.text_block_elements = mapCache.block_elements = null; - - each(split(customElements, ','), function(rule) { - var matches = customElementRegExp.exec(rule), - inline = matches[1] === '~', - cloneName = inline ? 'span' : 'div', - name = matches[2]; - - children[name] = children[cloneName]; - customElementsMap[name] = cloneName; - - // If it's not marked as inline then add it to valid block elements - if (!inline) { - blockElementsMap[name.toUpperCase()] = {}; - blockElementsMap[name] = {}; - } - - // Add elements clone if needed - if (!elements[name]) { - var customRule = elements[cloneName]; - - customRule = extend({}, customRule); - delete customRule.removeEmptyAttrs; - delete customRule.removeEmpty; - - elements[name] = customRule; - } - - // Add custom elements at span/div positions - each(children, function(element, elmName) { - if (element[cloneName]) { - children[elmName] = element = extend({}, children[elmName]); - element[name] = element[cloneName]; - } - }); - }); - } - } - - // Adds valid children to the schema object - function addValidChildren(validChildren) { - var childRuleRegExp = /^([+\-]?)(\w+)\[([^\]]+)\]$/; - - // Invalidate the schema cache if the schema is mutated - mapCache[settings.schema] = null; - - if (validChildren) { - each(split(validChildren, ','), function(rule) { - var matches = childRuleRegExp.exec(rule), parent, prefix; - - if (matches) { - prefix = matches[1]; - - // Add/remove items from default - if (prefix) { - parent = children[matches[2]]; - } else { - parent = children[matches[2]] = {'#comment': {}}; - } - - parent = children[matches[2]]; - - each(split(matches[3], '|'), function(child) { - if (prefix === '-') { - delete parent[child]; - } else { - parent[child] = {}; - } - }); - } - }); - } - } - - function getElementRule(name) { - var element = elements[name], i; - - // Exact match found - if (element) { - return element; - } - - // No exact match then try the patterns - i = patternElements.length; - while (i--) { - element = patternElements[i]; - - if (element.pattern.test(name)) { - return element; - } - } - } - - if (!settings.valid_elements) { - // No valid elements defined then clone the elements from the schema spec - each(schemaItems, function(element, name) { - elements[name] = { - attributes: element.attributes, - attributesOrder: element.attributesOrder - }; - - children[name] = element.children; - }); - - // Switch these on HTML4 - if (settings.schema != "html5") { - each(split('strong/b em/i'), function(item) { - item = split(item, '/'); - elements[item[1]].outputName = item[0]; - }); - } - - // Add default alt attribute for images, removed since alt="" is treated as presentational. - // elements.img.attributesDefault = [{name: 'alt', value: ''}]; - - // Remove these if they are empty by default - each(split('ol ul sub sup blockquote span font a table tbody tr strong em b i'), function(name) { - if (elements[name]) { - elements[name].removeEmpty = true; - } - }); - - // Padd these by default - each(split('p h1 h2 h3 h4 h5 h6 th td pre div address caption'), function(name) { - elements[name].paddEmpty = true; - }); - - // Remove these if they have no attributes - each(split('span'), function(name) { - elements[name].removeEmptyAttrs = true; - }); - - // Remove these by default - // TODO: Reenable in 4.1 - /*each(split('script style'), function(name) { - delete elements[name]; - });*/ - } else { - setValidElements(settings.valid_elements); - } - - addCustomElements(settings.custom_elements); - addValidChildren(settings.valid_children); - addValidElements(settings.extended_valid_elements); - - // Todo: Remove this when we fix list handling to be valid - addValidChildren('+ol[ul|ol],+ul[ul|ol]'); - - - // Some elements are not valid by themselves - require parents - each({ - dd: 'dl', - dt: 'dl', - li: 'ul ol', - td: 'tr', - th: 'tr', - tr: 'tbody thead tfoot', - tbody: 'table', - thead: 'table', - tfoot: 'table', - legend: 'fieldset', - area: 'map', - param: 'video audio object' - }, function(parents, item) { - if (elements[item]) { - elements[item].parentsRequired = split(parents); - } - }); - - - // Delete invalid elements - if (settings.invalid_elements) { - each(explode(settings.invalid_elements), function(item) { - if (elements[item]) { - delete elements[item]; - } - }); - } - - // If the user didn't allow span only allow internal spans - if (!getElementRule('span')) { - addValidElements('span[!data-mce-type|*]'); - } - - /** - * Name/value map object with valid parents and children to those parents. - * - * @example - * children = { - * div:{p:{}, h1:{}} - * }; - * @field children - * @type Object - */ - self.children = children; - - /** - * Name/value map object with valid styles for each element. - * - * @method getValidStyles - * @type Object - */ - self.getValidStyles = function() { - return validStyles; - }; - - /** - * Name/value map object with valid styles for each element. - * - * @method getInvalidStyles - * @type Object - */ - self.getInvalidStyles = function() { - return invalidStyles; - }; - - /** - * Name/value map object with valid classes for each element. - * - * @method getValidClasses - * @type Object - */ - self.getValidClasses = function() { - return validClasses; - }; - - /** - * Returns a map with boolean attributes. - * - * @method getBoolAttrs - * @return {Object} Name/value lookup map for boolean attributes. - */ - self.getBoolAttrs = function() { - return boolAttrMap; - }; - - /** - * Returns a map with block elements. - * - * @method getBlockElements - * @return {Object} Name/value lookup map for block elements. - */ - self.getBlockElements = function() { - return blockElementsMap; - }; - - /** - * Returns a map with text block elements. Such as: p,h1-h6,div,address - * - * @method getTextBlockElements - * @return {Object} Name/value lookup map for block elements. - */ - self.getTextBlockElements = function() { - return textBlockElementsMap; - }; - - /** - * Returns a map of inline text format nodes for example strong/span or ins. - * - * @method getTextInlineElements - * @return {Object} Name/value lookup map for text format elements. - */ - self.getTextInlineElements = function() { - return textInlineElementsMap; - }; - - /** - * Returns a map with short ended elements such as BR or IMG. - * - * @method getShortEndedElements - * @return {Object} Name/value lookup map for short ended elements. - */ - self.getShortEndedElements = function() { - return shortEndedElementsMap; - }; - - /** - * Returns a map with self closing tags such as <li>. - * - * @method getSelfClosingElements - * @return {Object} Name/value lookup map for self closing tags elements. - */ - self.getSelfClosingElements = function() { - return selfClosingElementsMap; - }; - - /** - * Returns a map with elements that should be treated as contents regardless if it has text - * content in them or not such as TD, VIDEO or IMG. - * - * @method getNonEmptyElements - * @return {Object} Name/value lookup map for non empty elements. - */ - self.getNonEmptyElements = function() { - return nonEmptyElementsMap; - }; - - /** - * Returns a map with elements that the caret should be moved in front of after enter is - * pressed - * - * @method getMoveCaretBeforeOnEnterElements - * @return {Object} Name/value lookup map for elements to place the caret in front of. - */ - self.getMoveCaretBeforeOnEnterElements = function() { - return moveCaretBeforeOnEnterElementsMap; - }; - - /** - * Returns a map with elements where white space is to be preserved like PRE or SCRIPT. - * - * @method getWhiteSpaceElements - * @return {Object} Name/value lookup map for white space elements. - */ - self.getWhiteSpaceElements = function() { - return whiteSpaceElementsMap; - }; - - /** - * Returns a map with special elements. These are elements that needs to be parsed - * in a special way such as script, style, textarea etc. The map object values - * are regexps used to find the end of the element. - * - * @method getSpecialElements - * @return {Object} Name/value lookup map for special elements. - */ - self.getSpecialElements = function() { - return specialElements; - }; - - /** - * Returns true/false if the specified element and it's child is valid or not - * according to the schema. - * - * @method isValidChild - * @param {String} name Element name to check for. - * @param {String} child Element child to verify. - * @return {Boolean} True/false if the element is a valid child of the specified parent. - */ - self.isValidChild = function(name, child) { - var parent = children[name]; - - return !!(parent && parent[child]); - }; - - /** - * Returns true/false if the specified element name and optional attribute is - * valid according to the schema. - * - * @method isValid - * @param {String} name Name of element to check. - * @param {String} attr Optional attribute name to check for. - * @return {Boolean} True/false if the element and attribute is valid. - */ - self.isValid = function(name, attr) { - var attrPatterns, i, rule = getElementRule(name); - - // Check if it's a valid element - if (rule) { - if (attr) { - // Check if attribute name exists - if (rule.attributes[attr]) { - return true; - } - - // Check if attribute matches a regexp pattern - attrPatterns = rule.attributePatterns; - if (attrPatterns) { - i = attrPatterns.length; - while (i--) { - if (attrPatterns[i].pattern.test(name)) { - return true; - } - } - } - } else { - return true; - } - } - - // No match - return false; - }; - - /** - * Returns true/false if the specified element is valid or not - * according to the schema. - * - * @method getElementRule - * @param {String} name Element name to check for. - * @return {Object} Element object or undefined if the element isn't valid. - */ - self.getElementRule = getElementRule; - - /** - * Returns an map object of all custom elements. - * - * @method getCustomElements - * @return {Object} Name/value map object of all custom elements. - */ - self.getCustomElements = function() { - return customElementsMap; - }; - - /** - * Parses a valid elements string and adds it to the schema. The valid elements - * format is for example "element[attr=default|otherattr]". - * Existing rules will be replaced with the ones specified, so this extends the schema. - * - * @method addValidElements - * @param {String} valid_elements String in the valid elements format to be parsed. - */ - self.addValidElements = addValidElements; - - /** - * Parses a valid elements string and sets it to the schema. The valid elements - * format is for example "element[attr=default|otherattr]". - * Existing rules will be replaced with the ones specified, so this extends the schema. - * - * @method setValidElements - * @param {String} valid_elements String in the valid elements format to be parsed. - */ - self.setValidElements = setValidElements; - - /** - * Adds custom non HTML elements to the schema. - * - * @method addCustomElements - * @param {String} custom_elements Comma separated list of custom elements to add. - */ - self.addCustomElements = addCustomElements; - - /** - * Parses a valid children string and adds them to the schema structure. The valid children - * format is for example: "element[child1|child2]". - * - * @method addValidChildren - * @param {String} valid_children Valid children elements string to parse - */ - self.addValidChildren = addValidChildren; - - self.elements = elements; - }; -}); - -// Included from: js/tinymce/classes/html/SaxParser.js - -/** - * SaxParser.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/*eslint max-depth:[2, 9] */ - -/** - * This class parses HTML code using pure JavaScript and executes various events for each item it finds. It will - * always execute the events in the right order for tag soup code like <b><p></b></p>. It will also remove elements - * and attributes that doesn't fit the schema if the validate setting is enabled. - * - * @example - * var parser = new tinymce.html.SaxParser({ - * validate: true, - * - * comment: function(text) { - * console.log('Comment:', text); - * }, - * - * cdata: function(text) { - * console.log('CDATA:', text); - * }, - * - * text: function(text, raw) { - * console.log('Text:', text, 'Raw:', raw); - * }, - * - * start: function(name, attrs, empty) { - * console.log('Start:', name, attrs, empty); - * }, - * - * end: function(name) { - * console.log('End:', name); - * }, - * - * pi: function(name, text) { - * console.log('PI:', name, text); - * }, - * - * doctype: function(text) { - * console.log('DocType:', text); - * } - * }, schema); - * @class tinymce.html.SaxParser - * @version 3.4 - */ -define("tinymce/html/SaxParser", [ - "tinymce/html/Schema", - "tinymce/html/Entities", - "tinymce/util/Tools" -], function(Schema, Entities, Tools) { - var each = Tools.each; - - /** - * Returns the index of the end tag for a specific start tag. This can be - * used to skip all children of a parent element from being processed. - * - * @private - * @method findEndTag - * @param {tinymce.html.Schema} schema Schema instance to use to match short ended elements. - * @param {String} html HTML string to find the end tag in. - * @param {Number} startIndex Indext to start searching at should be after the start tag. - * @return {Number} Index of the end tag. - */ - function findEndTag(schema, html, startIndex) { - var count = 1, index, matches, tokenRegExp, shortEndedElements; - - shortEndedElements = schema.getShortEndedElements(); - tokenRegExp = /<([!?\/])?([A-Za-z0-9\-_\:\.]+)((?:\s+[^"\'>]+(?:(?:"[^"]*")|(?:\'[^\']*\')|[^>]*))*|\/|\s+)>/g; - tokenRegExp.lastIndex = index = startIndex; - - while ((matches = tokenRegExp.exec(html))) { - index = tokenRegExp.lastIndex; - - if (matches[1] === '/') { // End element - count--; - } else if (!matches[1]) { // Start element - if (matches[2] in shortEndedElements) { - continue; - } - - count++; - } - - if (count === 0) { - break; - } - } - - return index; - } - - /** - * Constructs a new SaxParser instance. - * - * @constructor - * @method SaxParser - * @param {Object} settings Name/value collection of settings. comment, cdata, text, start and end are callbacks. - * @param {tinymce.html.Schema} schema HTML Schema class to use when parsing. - */ - function SaxParser(settings, schema) { - var self = this; - - function noop() {} - - settings = settings || {}; - self.schema = schema = schema || new Schema(); - - if (settings.fix_self_closing !== false) { - settings.fix_self_closing = true; - } - - // Add handler functions from settings and setup default handlers - each('comment cdata text start end pi doctype'.split(' '), function(name) { - if (name) { - self[name] = settings[name] || noop; - } - }); - - /** - * Parses the specified HTML string and executes the callbacks for each item it finds. - * - * @example - * new SaxParser({...}).parse('<b>text</b>'); - * @method parse - * @param {String} html Html string to sax parse. - */ - self.parse = function(html) { - var self = this, matches, index = 0, value, endRegExp, stack = [], attrList, i, text, name; - var isInternalElement, removeInternalElements, shortEndedElements, fillAttrsMap, isShortEnded; - var validate, elementRule, isValidElement, attr, attribsValue, validAttributesMap, validAttributePatterns; - var attributesRequired, attributesDefault, attributesForced; - var anyAttributesRequired, selfClosing, tokenRegExp, attrRegExp, specialElements, attrValue, idCount = 0; - var decode = Entities.decode, fixSelfClosing, filteredUrlAttrs = Tools.makeMap('src,href,data,background,formaction,poster'); - var scriptUriRegExp = /((java|vb)script|mhtml):/i, dataUriRegExp = /^data:/i; - - function processEndTag(name) { - var pos, i; - - // Find position of parent of the same type - pos = stack.length; - while (pos--) { - if (stack[pos].name === name) { - break; - } - } - - // Found parent - if (pos >= 0) { - // Close all the open elements - for (i = stack.length - 1; i >= pos; i--) { - name = stack[i]; - - if (name.valid) { - self.end(name.name); - } - } - - // Remove the open elements from the stack - stack.length = pos; - } - } - - function parseAttribute(match, name, value, val2, val3) { - var attrRule, i, trimRegExp = /[\s\u0000-\u001F]+/g; - - name = name.toLowerCase(); - value = name in fillAttrsMap ? name : decode(value || val2 || val3 || ''); // Handle boolean attribute than value attribute - - // Validate name and value pass through all data- attributes - if (validate && !isInternalElement && name.indexOf('data-') !== 0) { - attrRule = validAttributesMap[name]; - - // Find rule by pattern matching - if (!attrRule && validAttributePatterns) { - i = validAttributePatterns.length; - while (i--) { - attrRule = validAttributePatterns[i]; - if (attrRule.pattern.test(name)) { - break; - } - } - - // No rule matched - if (i === -1) { - attrRule = null; - } - } - - // No attribute rule found - if (!attrRule) { - return; - } - - // Validate value - if (attrRule.validValues && !(value in attrRule.validValues)) { - return; - } - } - - // Block any javascript: urls or non image data uris - if (filteredUrlAttrs[name] && !settings.allow_script_urls) { - var uri = value.replace(trimRegExp, ''); - - try { - // Might throw malformed URI sequence - uri = decodeURIComponent(uri); - } catch (ex) { - // Fallback to non UTF-8 decoder - uri = unescape(uri); - } - - if (scriptUriRegExp.test(uri)) { - return; - } - - if (!settings.allow_html_data_urls && dataUriRegExp.test(uri) && !/^data:image\//i.test(uri)) { - return; - } - } - - // Add attribute to list and map - attrList.map[name] = value; - attrList.push({ - name: name, - value: value - }); - } - - // Precompile RegExps and map objects - tokenRegExp = new RegExp('<(?:' + - '(?:!--([\\w\\W]*?)-->)|' + // Comment - '(?:!\\[CDATA\\[([\\w\\W]*?)\\]\\]>)|' + // CDATA - '(?:!DOCTYPE([\\w\\W]*?)>)|' + // DOCTYPE - '(?:\\?([^\\s\\/<>]+) ?([\\w\\W]*?)[?/]>)|' + // PI - '(?:\\/([^>]+)>)|' + // End element - '(?:([A-Za-z0-9\\-_\\:\\.]+)((?:\\s+[^"\'>]+(?:(?:"[^"]*")|(?:\'[^\']*\')|[^>]*))*|\\/|\\s+)>)' + // Start element - ')', 'g'); - - attrRegExp = /([\w:\-]+)(?:\s*=\s*(?:(?:\"((?:[^\"])*)\")|(?:\'((?:[^\'])*)\')|([^>\s]+)))?/g; - - // Setup lookup tables for empty elements and boolean attributes - shortEndedElements = schema.getShortEndedElements(); - selfClosing = settings.self_closing_elements || schema.getSelfClosingElements(); - fillAttrsMap = schema.getBoolAttrs(); - validate = settings.validate; - removeInternalElements = settings.remove_internals; - fixSelfClosing = settings.fix_self_closing; - specialElements = schema.getSpecialElements(); - - while ((matches = tokenRegExp.exec(html))) { - // Text - if (index < matches.index) { - self.text(decode(html.substr(index, matches.index - index))); - } - - if ((value = matches[6])) { // End element - value = value.toLowerCase(); - - // IE will add a ":" in front of elements it doesn't understand like custom elements or HTML5 elements - if (value.charAt(0) === ':') { - value = value.substr(1); - } - - processEndTag(value); - } else if ((value = matches[7])) { // Start element - value = value.toLowerCase(); - - // IE will add a ":" in front of elements it doesn't understand like custom elements or HTML5 elements - if (value.charAt(0) === ':') { - value = value.substr(1); - } - - isShortEnded = value in shortEndedElements; - - // Is self closing tag for example an <li> after an open <li> - if (fixSelfClosing && selfClosing[value] && stack.length > 0 && stack[stack.length - 1].name === value) { - processEndTag(value); - } - - // Validate element - if (!validate || (elementRule = schema.getElementRule(value))) { - isValidElement = true; - - // Grab attributes map and patters when validation is enabled - if (validate) { - validAttributesMap = elementRule.attributes; - validAttributePatterns = elementRule.attributePatterns; - } - - // Parse attributes - if ((attribsValue = matches[8])) { - isInternalElement = attribsValue.indexOf('data-mce-type') !== -1; // Check if the element is an internal element - - // If the element has internal attributes then remove it if we are told to do so - if (isInternalElement && removeInternalElements) { - isValidElement = false; - } - - attrList = []; - attrList.map = {}; - - attribsValue.replace(attrRegExp, parseAttribute); - } else { - attrList = []; - attrList.map = {}; - } - - // Process attributes if validation is enabled - if (validate && !isInternalElement) { - attributesRequired = elementRule.attributesRequired; - attributesDefault = elementRule.attributesDefault; - attributesForced = elementRule.attributesForced; - anyAttributesRequired = elementRule.removeEmptyAttrs; - - // Check if any attribute exists - if (anyAttributesRequired && !attrList.length) { - isValidElement = false; - } - - // Handle forced attributes - if (attributesForced) { - i = attributesForced.length; - while (i--) { - attr = attributesForced[i]; - name = attr.name; - attrValue = attr.value; - - if (attrValue === '{$uid}') { - attrValue = 'mce_' + idCount++; - } - - attrList.map[name] = attrValue; - attrList.push({name: name, value: attrValue}); - } - } - - // Handle default attributes - if (attributesDefault) { - i = attributesDefault.length; - while (i--) { - attr = attributesDefault[i]; - name = attr.name; - - if (!(name in attrList.map)) { - attrValue = attr.value; - - if (attrValue === '{$uid}') { - attrValue = 'mce_' + idCount++; - } - - attrList.map[name] = attrValue; - attrList.push({name: name, value: attrValue}); - } - } - } - - // Handle required attributes - if (attributesRequired) { - i = attributesRequired.length; - while (i--) { - if (attributesRequired[i] in attrList.map) { - break; - } - } - - // None of the required attributes where found - if (i === -1) { - isValidElement = false; - } - } - - // Invalidate element if it's marked as bogus - if ((attr = attrList.map['data-mce-bogus'])) { - if (attr === 'all') { - index = findEndTag(schema, html, tokenRegExp.lastIndex); - tokenRegExp.lastIndex = index; - continue; - } - - isValidElement = false; - } - } - - if (isValidElement) { - self.start(value, attrList, isShortEnded); - } - } else { - isValidElement = false; - } - - // Treat script, noscript and style a bit different since they may include code that looks like elements - if ((endRegExp = specialElements[value])) { - endRegExp.lastIndex = index = matches.index + matches[0].length; - - if ((matches = endRegExp.exec(html))) { - if (isValidElement) { - text = html.substr(index, matches.index - index); - } - - index = matches.index + matches[0].length; - } else { - text = html.substr(index); - index = html.length; - } - - if (isValidElement) { - if (text.length > 0) { - self.text(text, true); - } - - self.end(value); - } - - tokenRegExp.lastIndex = index; - continue; - } - - // Push value on to stack - if (!isShortEnded) { - if (!attribsValue || attribsValue.indexOf('/') != attribsValue.length - 1) { - stack.push({name: value, valid: isValidElement}); - } else if (isValidElement) { - self.end(value); - } - } - } else if ((value = matches[1])) { // Comment - // Padd comment value to avoid browsers from parsing invalid comments as HTML - if (value.charAt(0) === '>') { - value = ' ' + value; - } - - if (!settings.allow_conditional_comments && value.substr(0, 3).toLowerCase() === '[if') { - value = ' ' + value; - } - - self.comment(value); - } else if ((value = matches[2])) { // CDATA - self.cdata(value); - } else if ((value = matches[3])) { // DOCTYPE - self.doctype(value); - } else if ((value = matches[4])) { // PI - self.pi(value, matches[5]); - } - - index = matches.index + matches[0].length; - } - - // Text - if (index < html.length) { - self.text(decode(html.substr(index))); - } - - // Close any open elements - for (i = stack.length - 1; i >= 0; i--) { - value = stack[i]; - - if (value.valid) { - self.end(value.name); - } - } - }; - } - - SaxParser.findEndTag = findEndTag; - - return SaxParser; -}); - -// Included from: js/tinymce/classes/html/DomParser.js - -/** - * DomParser.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class parses HTML code into a DOM like structure of nodes it will remove redundant whitespace and make - * sure that the node tree is valid according to the specified schema. - * So for example: <p>a<p>b</p>c</p> will become <p>a</p><p>b</p><p>c</p> - * - * @example - * var parser = new tinymce.html.DomParser({validate: true}, schema); - * var rootNode = parser.parse('<h1>content</h1>'); - * - * @class tinymce.html.DomParser - * @version 3.4 - */ -define("tinymce/html/DomParser", [ - "tinymce/html/Node", - "tinymce/html/Schema", - "tinymce/html/SaxParser", - "tinymce/util/Tools" -], function(Node, Schema, SaxParser, Tools) { - var makeMap = Tools.makeMap, each = Tools.each, explode = Tools.explode, extend = Tools.extend; - - /** - * Constructs a new DomParser instance. - * - * @constructor - * @method DomParser - * @param {Object} settings Name/value collection of settings. comment, cdata, text, start and end are callbacks. - * @param {tinymce.html.Schema} schema HTML Schema class to use when parsing. - */ - return function(settings, schema) { - var self = this, nodeFilters = {}, attributeFilters = [], matchedNodes = {}, matchedAttributes = {}; - - settings = settings || {}; - settings.validate = "validate" in settings ? settings.validate : true; - settings.root_name = settings.root_name || 'body'; - self.schema = schema = schema || new Schema(); - - function fixInvalidChildren(nodes) { - var ni, node, parent, parents, newParent, currentNode, tempNode, childNode, i; - var nonEmptyElements, nonSplitableElements, textBlockElements, specialElements, sibling, nextNode; - - nonSplitableElements = makeMap('tr,td,th,tbody,thead,tfoot,table'); - nonEmptyElements = schema.getNonEmptyElements(); - textBlockElements = schema.getTextBlockElements(); - specialElements = schema.getSpecialElements(); - - for (ni = 0; ni < nodes.length; ni++) { - node = nodes[ni]; - - // Already removed or fixed - if (!node.parent || node.fixed) { - continue; - } - - // If the invalid element is a text block and the text block is within a parent LI element - // Then unwrap the first text block and convert other sibling text blocks to LI elements similar to Word/Open Office - if (textBlockElements[node.name] && node.parent.name == 'li') { - // Move sibling text blocks after LI element - sibling = node.next; - while (sibling) { - if (textBlockElements[sibling.name]) { - sibling.name = 'li'; - sibling.fixed = true; - node.parent.insert(sibling, node.parent); - } else { - break; - } - - sibling = sibling.next; - } - - // Unwrap current text block - node.unwrap(node); - continue; - } - - // Get list of all parent nodes until we find a valid parent to stick the child into - parents = [node]; - for (parent = node.parent; parent && !schema.isValidChild(parent.name, node.name) && - !nonSplitableElements[parent.name]; parent = parent.parent) { - parents.push(parent); - } - - // Found a suitable parent - if (parent && parents.length > 1) { - // Reverse the array since it makes looping easier - parents.reverse(); - - // Clone the related parent and insert that after the moved node - newParent = currentNode = self.filterNode(parents[0].clone()); - - // Start cloning and moving children on the left side of the target node - for (i = 0; i < parents.length - 1; i++) { - if (schema.isValidChild(currentNode.name, parents[i].name)) { - tempNode = self.filterNode(parents[i].clone()); - currentNode.append(tempNode); - } else { - tempNode = currentNode; - } - - for (childNode = parents[i].firstChild; childNode && childNode != parents[i + 1];) { - nextNode = childNode.next; - tempNode.append(childNode); - childNode = nextNode; - } - - currentNode = tempNode; - } - - if (!newParent.isEmpty(nonEmptyElements)) { - parent.insert(newParent, parents[0], true); - parent.insert(node, newParent); - } else { - parent.insert(node, parents[0], true); - } - - // Check if the element is empty by looking through it's contents and special treatment for <p><br /></p> - parent = parents[0]; - if (parent.isEmpty(nonEmptyElements) || parent.firstChild === parent.lastChild && parent.firstChild.name === 'br') { - parent.empty().remove(); - } - } else if (node.parent) { - // If it's an LI try to find a UL/OL for it or wrap it - if (node.name === 'li') { - sibling = node.prev; - if (sibling && (sibling.name === 'ul' || sibling.name === 'ul')) { - sibling.append(node); - continue; - } - - sibling = node.next; - if (sibling && (sibling.name === 'ul' || sibling.name === 'ul')) { - sibling.insert(node, sibling.firstChild, true); - continue; - } - - node.wrap(self.filterNode(new Node('ul', 1))); - continue; - } - - // Try wrapping the element in a DIV - if (schema.isValidChild(node.parent.name, 'div') && schema.isValidChild('div', node.name)) { - node.wrap(self.filterNode(new Node('div', 1))); - } else { - // We failed wrapping it, then remove or unwrap it - if (specialElements[node.name]) { - node.empty().remove(); - } else { - node.unwrap(); - } - } - } - } - } - - /** - * Runs the specified node though the element and attributes filters. - * - * @method filterNode - * @param {tinymce.html.Node} Node the node to run filters on. - * @return {tinymce.html.Node} The passed in node. - */ - self.filterNode = function(node) { - var i, name, list; - - // Run element filters - if (name in nodeFilters) { - list = matchedNodes[name]; - - if (list) { - list.push(node); - } else { - matchedNodes[name] = [node]; - } - } - - // Run attribute filters - i = attributeFilters.length; - while (i--) { - name = attributeFilters[i].name; - - if (name in node.attributes.map) { - list = matchedAttributes[name]; - - if (list) { - list.push(node); - } else { - matchedAttributes[name] = [node]; - } - } - } - - return node; - }; - - /** - * Adds a node filter function to the parser, the parser will collect the specified nodes by name - * and then execute the callback ones it has finished parsing the document. - * - * @example - * parser.addNodeFilter('p,h1', function(nodes, name) { - * for (var i = 0; i < nodes.length; i++) { - * console.log(nodes[i].name); - * } - * }); - * @method addNodeFilter - * @method {String} name Comma separated list of nodes to collect. - * @param {function} callback Callback function to execute once it has collected nodes. - */ - self.addNodeFilter = function(name, callback) { - each(explode(name), function(name) { - var list = nodeFilters[name]; - - if (!list) { - nodeFilters[name] = list = []; - } - - list.push(callback); - }); - }; - - /** - * Adds a attribute filter function to the parser, the parser will collect nodes that has the specified attributes - * and then execute the callback ones it has finished parsing the document. - * - * @example - * parser.addAttributeFilter('src,href', function(nodes, name) { - * for (var i = 0; i < nodes.length; i++) { - * console.log(nodes[i].name); - * } - * }); - * @method addAttributeFilter - * @method {String} name Comma separated list of nodes to collect. - * @param {function} callback Callback function to execute once it has collected nodes. - */ - self.addAttributeFilter = function(name, callback) { - each(explode(name), function(name) { - var i; - - for (i = 0; i < attributeFilters.length; i++) { - if (attributeFilters[i].name === name) { - attributeFilters[i].callbacks.push(callback); - return; - } - } - - attributeFilters.push({name: name, callbacks: [callback]}); - }); - }; - - /** - * Parses the specified HTML string into a DOM like node tree and returns the result. - * - * @example - * var rootNode = new DomParser({...}).parse('<b>text</b>'); - * @method parse - * @param {String} html Html string to sax parse. - * @param {Object} args Optional args object that gets passed to all filter functions. - * @return {tinymce.html.Node} Root node containing the tree. - */ - self.parse = function(html, args) { - var parser, rootNode, node, nodes, i, l, fi, fl, list, name, validate; - var blockElements, startWhiteSpaceRegExp, invalidChildren = [], isInWhiteSpacePreservedElement; - var endWhiteSpaceRegExp, allWhiteSpaceRegExp, isAllWhiteSpaceRegExp, whiteSpaceElements; - var children, nonEmptyElements, rootBlockName; - - args = args || {}; - matchedNodes = {}; - matchedAttributes = {}; - blockElements = extend(makeMap('script,style,head,html,body,title,meta,param'), schema.getBlockElements()); - nonEmptyElements = schema.getNonEmptyElements(); - children = schema.children; - validate = settings.validate; - rootBlockName = "forced_root_block" in args ? args.forced_root_block : settings.forced_root_block; - - whiteSpaceElements = schema.getWhiteSpaceElements(); - startWhiteSpaceRegExp = /^[ \t\r\n]+/; - endWhiteSpaceRegExp = /[ \t\r\n]+$/; - allWhiteSpaceRegExp = /[ \t\r\n]+/g; - isAllWhiteSpaceRegExp = /^[ \t\r\n]+$/; - - function addRootBlocks() { - var node = rootNode.firstChild, next, rootBlockNode; - - // Removes whitespace at beginning and end of block so: - // <p> x </p> -> <p>x</p> - function trim(rootBlockNode) { - if (rootBlockNode) { - node = rootBlockNode.firstChild; - if (node && node.type == 3) { - node.value = node.value.replace(startWhiteSpaceRegExp, ''); - } - - node = rootBlockNode.lastChild; - if (node && node.type == 3) { - node.value = node.value.replace(endWhiteSpaceRegExp, ''); - } - } - } - - // Check if rootBlock is valid within rootNode for example if P is valid in H1 if H1 is the contentEditabe root - if (!schema.isValidChild(rootNode.name, rootBlockName.toLowerCase())) { - return; - } - - while (node) { - next = node.next; - - if (node.type == 3 || (node.type == 1 && node.name !== 'p' && - !blockElements[node.name] && !node.attr('data-mce-type'))) { - if (!rootBlockNode) { - // Create a new root block element - rootBlockNode = createNode(rootBlockName, 1); - rootBlockNode.attr(settings.forced_root_block_attrs); - rootNode.insert(rootBlockNode, node); - rootBlockNode.append(node); - } else { - rootBlockNode.append(node); - } - } else { - trim(rootBlockNode); - rootBlockNode = null; - } - - node = next; - } - - trim(rootBlockNode); - } - - function createNode(name, type) { - var node = new Node(name, type), list; - - if (name in nodeFilters) { - list = matchedNodes[name]; - - if (list) { - list.push(node); - } else { - matchedNodes[name] = [node]; - } - } - - return node; - } - - function removeWhitespaceBefore(node) { - var textNode, textNodeNext, textVal, sibling, blockElements = schema.getBlockElements(); - - for (textNode = node.prev; textNode && textNode.type === 3;) { - textVal = textNode.value.replace(endWhiteSpaceRegExp, ''); - - // Found a text node with non whitespace then trim that and break - if (textVal.length > 0) { - textNode.value = textVal; - return; - } - - textNodeNext = textNode.next; - - // Fix for bug #7543 where bogus nodes would produce empty - // text nodes and these would be removed if a nested list was before it - if (textNodeNext) { - if (textNodeNext.type == 3 && textNodeNext.value.length) { - textNode = textNode.prev; - continue; - } - - if (!blockElements[textNodeNext.name] && textNodeNext.name != 'script' && textNodeNext.name != 'style') { - textNode = textNode.prev; - continue; - } - } - - sibling = textNode.prev; - textNode.remove(); - textNode = sibling; - } - } - - function cloneAndExcludeBlocks(input) { - var name, output = {}; - - for (name in input) { - if (name !== 'li' && name != 'p') { - output[name] = input[name]; - } - } - - return output; - } - - parser = new SaxParser({ - validate: validate, - allow_script_urls: settings.allow_script_urls, - allow_conditional_comments: settings.allow_conditional_comments, - - // Exclude P and LI from DOM parsing since it's treated better by the DOM parser - self_closing_elements: cloneAndExcludeBlocks(schema.getSelfClosingElements()), - - cdata: function(text) { - node.append(createNode('#cdata', 4)).value = text; - }, - - text: function(text, raw) { - var textNode; - - // Trim all redundant whitespace on non white space elements - if (!isInWhiteSpacePreservedElement) { - text = text.replace(allWhiteSpaceRegExp, ' '); - - if (node.lastChild && blockElements[node.lastChild.name]) { - text = text.replace(startWhiteSpaceRegExp, ''); - } - } - - // Do we need to create the node - if (text.length !== 0) { - textNode = createNode('#text', 3); - textNode.raw = !!raw; - node.append(textNode).value = text; - } - }, - - comment: function(text) { - node.append(createNode('#comment', 8)).value = text; - }, - - pi: function(name, text) { - node.append(createNode(name, 7)).value = text; - removeWhitespaceBefore(node); - }, - - doctype: function(text) { - var newNode; - - newNode = node.append(createNode('#doctype', 10)); - newNode.value = text; - removeWhitespaceBefore(node); - }, - - start: function(name, attrs, empty) { - var newNode, attrFiltersLen, elementRule, attrName, parent; - - elementRule = validate ? schema.getElementRule(name) : {}; - if (elementRule) { - newNode = createNode(elementRule.outputName || name, 1); - newNode.attributes = attrs; - newNode.shortEnded = empty; - - node.append(newNode); - - // Check if node is valid child of the parent node is the child is - // unknown we don't collect it since it's probably a custom element - parent = children[node.name]; - if (parent && children[newNode.name] && !parent[newNode.name]) { - invalidChildren.push(newNode); - } - - attrFiltersLen = attributeFilters.length; - while (attrFiltersLen--) { - attrName = attributeFilters[attrFiltersLen].name; - - if (attrName in attrs.map) { - list = matchedAttributes[attrName]; - - if (list) { - list.push(newNode); - } else { - matchedAttributes[attrName] = [newNode]; - } - } - } - - // Trim whitespace before block - if (blockElements[name]) { - removeWhitespaceBefore(newNode); - } - - // Change current node if the element wasn't empty i.e not <br /> or <img /> - if (!empty) { - node = newNode; - } - - // Check if we are inside a whitespace preserved element - if (!isInWhiteSpacePreservedElement && whiteSpaceElements[name]) { - isInWhiteSpacePreservedElement = true; - } - } - }, - - end: function(name) { - var textNode, elementRule, text, sibling, tempNode; - - elementRule = validate ? schema.getElementRule(name) : {}; - if (elementRule) { - if (blockElements[name]) { - if (!isInWhiteSpacePreservedElement) { - // Trim whitespace of the first node in a block - textNode = node.firstChild; - if (textNode && textNode.type === 3) { - text = textNode.value.replace(startWhiteSpaceRegExp, ''); - - // Any characters left after trim or should we remove it - if (text.length > 0) { - textNode.value = text; - textNode = textNode.next; - } else { - sibling = textNode.next; - textNode.remove(); - textNode = sibling; - - // Remove any pure whitespace siblings - while (textNode && textNode.type === 3) { - text = textNode.value; - sibling = textNode.next; - - if (text.length === 0 || isAllWhiteSpaceRegExp.test(text)) { - textNode.remove(); - textNode = sibling; - } - - textNode = sibling; - } - } - } - - // Trim whitespace of the last node in a block - textNode = node.lastChild; - if (textNode && textNode.type === 3) { - text = textNode.value.replace(endWhiteSpaceRegExp, ''); - - // Any characters left after trim or should we remove it - if (text.length > 0) { - textNode.value = text; - textNode = textNode.prev; - } else { - sibling = textNode.prev; - textNode.remove(); - textNode = sibling; - - // Remove any pure whitespace siblings - while (textNode && textNode.type === 3) { - text = textNode.value; - sibling = textNode.prev; - - if (text.length === 0 || isAllWhiteSpaceRegExp.test(text)) { - textNode.remove(); - textNode = sibling; - } - - textNode = sibling; - } - } - } - } - - // Trim start white space - // Removed due to: #5424 - /*textNode = node.prev; - if (textNode && textNode.type === 3) { - text = textNode.value.replace(startWhiteSpaceRegExp, ''); - - if (text.length > 0) - textNode.value = text; - else - textNode.remove(); - }*/ - } - - // Check if we exited a whitespace preserved element - if (isInWhiteSpacePreservedElement && whiteSpaceElements[name]) { - isInWhiteSpacePreservedElement = false; - } - - // Handle empty nodes - if (elementRule.removeEmpty || elementRule.paddEmpty) { - if (node.isEmpty(nonEmptyElements)) { - if (elementRule.paddEmpty) { - node.empty().append(new Node('#text', '3')).value = '\u00a0'; - } else { - // Leave nodes that have a name like <a name="name"> - if (!node.attributes.map.name && !node.attributes.map.id) { - tempNode = node.parent; - - if (blockElements[node.name]) { - node.empty().remove(); - } else { - node.unwrap(); - } - - node = tempNode; - return; - } - } - } - } - - node = node.parent; - } - } - }, schema); - - rootNode = node = new Node(args.context || settings.root_name, 11); - - parser.parse(html); - - // Fix invalid children or report invalid children in a contextual parsing - if (validate && invalidChildren.length) { - if (!args.context) { - fixInvalidChildren(invalidChildren); - } else { - args.invalid = true; - } - } - - // Wrap nodes in the root into block elements if the root is body - if (rootBlockName && (rootNode.name == 'body' || args.isRootContent)) { - addRootBlocks(); - } - - // Run filters only when the contents is valid - if (!args.invalid) { - // Run node filters - for (name in matchedNodes) { - list = nodeFilters[name]; - nodes = matchedNodes[name]; - - // Remove already removed children - fi = nodes.length; - while (fi--) { - if (!nodes[fi].parent) { - nodes.splice(fi, 1); - } - } - - for (i = 0, l = list.length; i < l; i++) { - list[i](nodes, name, args); - } - } - - // Run attribute filters - for (i = 0, l = attributeFilters.length; i < l; i++) { - list = attributeFilters[i]; - - if (list.name in matchedAttributes) { - nodes = matchedAttributes[list.name]; - - // Remove already removed children - fi = nodes.length; - while (fi--) { - if (!nodes[fi].parent) { - nodes.splice(fi, 1); - } - } - - for (fi = 0, fl = list.callbacks.length; fi < fl; fi++) { - list.callbacks[fi](nodes, list.name, args); - } - } - } - } - - return rootNode; - }; - - // Remove <br> at end of block elements Gecko and WebKit injects BR elements to - // make it possible to place the caret inside empty blocks. This logic tries to remove - // these elements and keep br elements that where intended to be there intact - if (settings.remove_trailing_brs) { - self.addNodeFilter('br', function(nodes) { - var i, l = nodes.length, node, blockElements = extend({}, schema.getBlockElements()); - var nonEmptyElements = schema.getNonEmptyElements(), parent, lastParent, prev, prevName; - var elementRule, textNode; - - // Remove brs from body element as well - blockElements.body = 1; - - // Must loop forwards since it will otherwise remove all brs in <p>a<br><br><br></p> - for (i = 0; i < l; i++) { - node = nodes[i]; - parent = node.parent; - - if (blockElements[node.parent.name] && node === parent.lastChild) { - // Loop all nodes to the left of the current node and check for other BR elements - // excluding bookmarks since they are invisible - prev = node.prev; - while (prev) { - prevName = prev.name; - - // Ignore bookmarks - if (prevName !== "span" || prev.attr('data-mce-type') !== 'bookmark') { - // Found a non BR element - if (prevName !== "br") { - break; - } - - // Found another br it's a <br><br> structure then don't remove anything - if (prevName === 'br') { - node = null; - break; - } - } - - prev = prev.prev; - } - - if (node) { - node.remove(); - - // Is the parent to be considered empty after we removed the BR - if (parent.isEmpty(nonEmptyElements)) { - elementRule = schema.getElementRule(parent.name); - - // Remove or padd the element depending on schema rule - if (elementRule) { - if (elementRule.removeEmpty) { - parent.remove(); - } else if (elementRule.paddEmpty) { - parent.empty().append(new Node('#text', 3)).value = '\u00a0'; - } - } - } - } - } else { - // Replaces BR elements inside inline elements like <p><b><i><br></i></b></p> - // so they become <p><b><i> </i></b></p> - lastParent = node; - while (parent && parent.firstChild === lastParent && parent.lastChild === lastParent) { - lastParent = parent; - - if (blockElements[parent.name]) { - break; - } - - parent = parent.parent; - } - - if (lastParent === parent) { - textNode = new Node('#text', 3); - textNode.value = '\u00a0'; - node.replace(textNode); - } - } - } - }); - } - - if (!settings.allow_unsafe_link_target) { - self.addAttributeFilter('href', function(nodes) { - var i = nodes.length, node, rel; - var rules = 'noopener noreferrer'; - - function addTargetRules(rel) { - rel = removeTargetRules(rel); - return rel ? [rel, rules].join(' ') : rules; - } - - function removeTargetRules(rel) { - var regExp = new RegExp('(' + rules.replace(' ', '|') + ')', 'g'); - if (rel) { - rel = Tools.trim(rel.replace(regExp, '')); - } - return rel ? rel : null; - } - - function toggleTargetRules(rel, isUnsafe) { - return isUnsafe ? addTargetRules(rel) : removeTargetRules(rel); - } - - while (i--) { - node = nodes[i]; - rel = node.attr('rel'); - if (node.name === 'a') { - node.attr('rel', toggleTargetRules(rel, node.attr('target') == '_blank')); - } - } - }); - } - - // Force anchor names closed, unless the setting "allow_html_in_named_anchor" is explicitly included. - if (!settings.allow_html_in_named_anchor) { - self.addAttributeFilter('id,name', function(nodes) { - var i = nodes.length, sibling, prevSibling, parent, node; - - while (i--) { - node = nodes[i]; - if (node.name === 'a' && node.firstChild && !node.attr('href')) { - parent = node.parent; - - // Move children after current node - sibling = node.lastChild; - do { - prevSibling = sibling.prev; - parent.insert(sibling, node); - sibling = prevSibling; - } while (sibling); - } - } - }); - } - - if (settings.validate && schema.getValidClasses()) { - self.addAttributeFilter('class', function(nodes) { - var i = nodes.length, node, classList, ci, className, classValue; - var validClasses = schema.getValidClasses(), validClassesMap, valid; - - while (i--) { - node = nodes[i]; - classList = node.attr('class').split(' '); - classValue = ''; - - for (ci = 0; ci < classList.length; ci++) { - className = classList[ci]; - valid = false; - - validClassesMap = validClasses['*']; - if (validClassesMap && validClassesMap[className]) { - valid = true; - } - - validClassesMap = validClasses[node.name]; - if (!valid && validClassesMap && validClassesMap[className]) { - valid = true; - } - - if (valid) { - if (classValue) { - classValue += ' '; - } - - classValue += className; - } - } - - if (!classValue.length) { - classValue = null; - } - - node.attr('class', classValue); - } - }); - } - }; -}); - -// Included from: js/tinymce/classes/html/Writer.js - -/** - * Writer.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class is used to write HTML tags out it can be used with the Serializer or the SaxParser. - * - * @class tinymce.html.Writer - * @example - * var writer = new tinymce.html.Writer({indent: true}); - * var parser = new tinymce.html.SaxParser(writer).parse('<p><br></p>'); - * console.log(writer.getContent()); - * - * @class tinymce.html.Writer - * @version 3.4 - */ -define("tinymce/html/Writer", [ - "tinymce/html/Entities", - "tinymce/util/Tools" -], function(Entities, Tools) { - var makeMap = Tools.makeMap; - - /** - * Constructs a new Writer instance. - * - * @constructor - * @method Writer - * @param {Object} settings Name/value settings object. - */ - return function(settings) { - var html = [], indent, indentBefore, indentAfter, encode, htmlOutput; - - settings = settings || {}; - indent = settings.indent; - indentBefore = makeMap(settings.indent_before || ''); - indentAfter = makeMap(settings.indent_after || ''); - encode = Entities.getEncodeFunc(settings.entity_encoding || 'raw', settings.entities); - htmlOutput = settings.element_format == "html"; - - return { - /** - * Writes the a start element such as <p id="a">. - * - * @method start - * @param {String} name Name of the element. - * @param {Array} attrs Optional attribute array or undefined if it hasn't any. - * @param {Boolean} empty Optional empty state if the tag should end like <br />. - */ - start: function(name, attrs, empty) { - var i, l, attr, value; - - if (indent && indentBefore[name] && html.length > 0) { - value = html[html.length - 1]; - - if (value.length > 0 && value !== '\n') { - html.push('\n'); - } - } - - html.push('<', name); - - if (attrs) { - for (i = 0, l = attrs.length; i < l; i++) { - attr = attrs[i]; - html.push(' ', attr.name, '="', encode(attr.value, true), '"'); - } - } - - if (!empty || htmlOutput) { - html[html.length] = '>'; - } else { - html[html.length] = ' />'; - } - - if (empty && indent && indentAfter[name] && html.length > 0) { - value = html[html.length - 1]; - - if (value.length > 0 && value !== '\n') { - html.push('\n'); - } - } - }, - - /** - * Writes the a end element such as </p>. - * - * @method end - * @param {String} name Name of the element. - */ - end: function(name) { - var value; - - /*if (indent && indentBefore[name] && html.length > 0) { - value = html[html.length - 1]; - - if (value.length > 0 && value !== '\n') - html.push('\n'); - }*/ - - html.push('</', name, '>'); - - if (indent && indentAfter[name] && html.length > 0) { - value = html[html.length - 1]; - - if (value.length > 0 && value !== '\n') { - html.push('\n'); - } - } - }, - - /** - * Writes a text node. - * - * @method text - * @param {String} text String to write out. - * @param {Boolean} raw Optional raw state if true the contents wont get encoded. - */ - text: function(text, raw) { - if (text.length > 0) { - html[html.length] = raw ? text : encode(text); - } - }, - - /** - * Writes a cdata node such as <![CDATA[data]]>. - * - * @method cdata - * @param {String} text String to write out inside the cdata. - */ - cdata: function(text) { - html.push('<![CDATA[', text, ']]>'); - }, - - /** - * Writes a comment node such as <!-- Comment -->. - * - * @method cdata - * @param {String} text String to write out inside the comment. - */ - comment: function(text) { - html.push('<!--', text, '-->'); - }, - - /** - * Writes a PI node such as <?xml attr="value" ?>. - * - * @method pi - * @param {String} name Name of the pi. - * @param {String} text String to write out inside the pi. - */ - pi: function(name, text) { - if (text) { - html.push('<?', name, ' ', encode(text), '?>'); - } else { - html.push('<?', name, '?>'); - } - - if (indent) { - html.push('\n'); - } - }, - - /** - * Writes a doctype node such as <!DOCTYPE data>. - * - * @method doctype - * @param {String} text String to write out inside the doctype. - */ - doctype: function(text) { - html.push('<!DOCTYPE', text, '>', indent ? '\n' : ''); - }, - - /** - * Resets the internal buffer if one wants to reuse the writer. - * - * @method reset - */ - reset: function() { - html.length = 0; - }, - - /** - * Returns the contents that got serialized. - * - * @method getContent - * @return {String} HTML contents that got written down. - */ - getContent: function() { - return html.join('').replace(/\n$/, ''); - } - }; - }; -}); - -// Included from: js/tinymce/classes/html/Serializer.js - -/** - * Serializer.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class is used to serialize down the DOM tree into a string using a Writer instance. - * - * - * @example - * new tinymce.html.Serializer().serialize(new tinymce.html.DomParser().parse('<p>text</p>')); - * @class tinymce.html.Serializer - * @version 3.4 - */ -define("tinymce/html/Serializer", [ - "tinymce/html/Writer", - "tinymce/html/Schema" -], function(Writer, Schema) { - /** - * Constructs a new Serializer instance. - * - * @constructor - * @method Serializer - * @param {Object} settings Name/value settings object. - * @param {tinymce.html.Schema} schema Schema instance to use. - */ - return function(settings, schema) { - var self = this, writer = new Writer(settings); - - settings = settings || {}; - settings.validate = "validate" in settings ? settings.validate : true; - - self.schema = schema = schema || new Schema(); - self.writer = writer; - - /** - * Serializes the specified node into a string. - * - * @example - * new tinymce.html.Serializer().serialize(new tinymce.html.DomParser().parse('<p>text</p>')); - * @method serialize - * @param {tinymce.html.Node} node Node instance to serialize. - * @return {String} String with HTML based on DOM tree. - */ - self.serialize = function(node) { - var handlers, validate; - - validate = settings.validate; - - handlers = { - // #text - 3: function(node) { - writer.text(node.value, node.raw); - }, - - // #comment - 8: function(node) { - writer.comment(node.value); - }, - - // Processing instruction - 7: function(node) { - writer.pi(node.name, node.value); - }, - - // Doctype - 10: function(node) { - writer.doctype(node.value); - }, - - // CDATA - 4: function(node) { - writer.cdata(node.value); - }, - - // Document fragment - 11: function(node) { - if ((node = node.firstChild)) { - do { - walk(node); - } while ((node = node.next)); - } - } - }; - - writer.reset(); - - function walk(node) { - var handler = handlers[node.type], name, isEmpty, attrs, attrName, attrValue, sortedAttrs, i, l, elementRule; - - if (!handler) { - name = node.name; - isEmpty = node.shortEnded; - attrs = node.attributes; - - // Sort attributes - if (validate && attrs && attrs.length > 1) { - sortedAttrs = []; - sortedAttrs.map = {}; - - elementRule = schema.getElementRule(node.name); - if (elementRule) { - for (i = 0, l = elementRule.attributesOrder.length; i < l; i++) { - attrName = elementRule.attributesOrder[i]; - - if (attrName in attrs.map) { - attrValue = attrs.map[attrName]; - sortedAttrs.map[attrName] = attrValue; - sortedAttrs.push({name: attrName, value: attrValue}); - } - } - - for (i = 0, l = attrs.length; i < l; i++) { - attrName = attrs[i].name; - - if (!(attrName in sortedAttrs.map)) { - attrValue = attrs.map[attrName]; - sortedAttrs.map[attrName] = attrValue; - sortedAttrs.push({name: attrName, value: attrValue}); - } - } - - attrs = sortedAttrs; - } - } - - writer.start(node.name, attrs, isEmpty); - - if (!isEmpty) { - if ((node = node.firstChild)) { - do { - walk(node); - } while ((node = node.next)); - } - - writer.end(name); - } - } else { - handler(node); - } - } - - // Serialize element and treat all non elements as fragments - if (node.type == 1 && !settings.inner) { - walk(node); - } else { - handlers[11](node); - } - - return writer.getContent(); - }; - }; -}); - -// Included from: js/tinymce/classes/dom/Serializer.js - -/** - * Serializer.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class is used to serialize DOM trees into a string. Consult the TinyMCE Wiki API for - * more details and examples on how to use this class. - * - * @class tinymce.dom.Serializer - */ -define("tinymce/dom/Serializer", [ - "tinymce/dom/DOMUtils", - "tinymce/html/DomParser", - "tinymce/html/SaxParser", - "tinymce/html/Entities", - "tinymce/html/Serializer", - "tinymce/html/Node", - "tinymce/html/Schema", - "tinymce/Env", - "tinymce/util/Tools", - "tinymce/text/Zwsp" -], function(DOMUtils, DomParser, SaxParser, Entities, Serializer, Node, Schema, Env, Tools, Zwsp) { - var each = Tools.each, trim = Tools.trim; - var DOM = DOMUtils.DOM; - - /** - * IE 11 has a fantastic bug where it will produce two trailing BR elements to iframe bodies when - * the iframe is hidden by display: none on a parent container. The DOM is actually out of sync - * with innerHTML in this case. It's like IE adds shadow DOM BR elements that appears on innerHTML - * but not as the lastChild of the body. So this fix simply removes the last two - * BR elements at the end of the document. - * - * Example of what happens: <body>text</body> becomes <body>text<br><br></body> - */ - function trimTrailingBr(rootNode) { - var brNode1, brNode2; - - function isBr(node) { - return node && node.name === 'br'; - } - - brNode1 = rootNode.lastChild; - if (isBr(brNode1)) { - brNode2 = brNode1.prev; - - if (isBr(brNode2)) { - brNode1.remove(); - brNode2.remove(); - } - } - } - - /** - * Constructs a new DOM serializer class. - * - * @constructor - * @method Serializer - * @param {Object} settings Serializer settings object. - * @param {tinymce.Editor} editor Optional editor to bind events to and get schema/dom from. - */ - return function(settings, editor) { - var dom, schema, htmlParser, tempAttrs = ["data-mce-selected"]; - - if (editor) { - dom = editor.dom; - schema = editor.schema; - } - - function trimHtml(html) { - var trimContentRegExp = new RegExp([ - '<span[^>]+data-mce-bogus[^>]+>[\u200B\uFEFF]+<\\/span>', // Trim bogus spans like caret containers - '\\s?(' + tempAttrs.join('|') + ')="[^"]+"' // Trim temporaty data-mce prefixed attributes like data-mce-selected - ].join('|'), 'gi'); - - html = Zwsp.trim(html.replace(trimContentRegExp, '')); - - return html; - } - - function trimContent(html) { - var content = html; - var bogusAllRegExp = /<(\w+) [^>]*data-mce-bogus="all"[^>]*>/g; - var endTagIndex, index, matchLength, matches, shortEndedElements, schema = editor.schema; - - content = trimHtml(content); - shortEndedElements = schema.getShortEndedElements(); - - // Remove all bogus elements marked with "all" - while ((matches = bogusAllRegExp.exec(content))) { - index = bogusAllRegExp.lastIndex; - matchLength = matches[0].length; - - if (shortEndedElements[matches[1]]) { - endTagIndex = index; - } else { - endTagIndex = SaxParser.findEndTag(schema, content, index); - } - - content = content.substring(0, index - matchLength) + content.substring(endTagIndex); - bogusAllRegExp.lastIndex = index - matchLength; - } - - return trim(content); - } - - /** - * Returns a trimmed version of the editor contents to be used for the undo level. This - * will remove any data-mce-bogus="all" marked elements since these are used for UI it will also - * remove the data-mce-selected attributes used for selection of objects and caret containers. - * It will keep all data-mce-bogus="1" elements since these can be used to place the caret etc and will - * be removed by the serialization logic when you save. - * - * @private - * @return {String} HTML contents of the editor excluding some internal bogus elements. - */ - function getTrimmedContent() { - return trimContent(editor.getBody().innerHTML); - } - - function addTempAttr(name) { - if (Tools.inArray(tempAttrs, name) === -1) { - htmlParser.addAttributeFilter(name, function(nodes, name) { - var i = nodes.length; - - while (i--) { - nodes[i].attr(name, null); - } - }); - - tempAttrs.push(name); - } - } - - // Default DOM and Schema if they are undefined - dom = dom || DOM; - schema = schema || new Schema(settings); - settings.entity_encoding = settings.entity_encoding || 'named'; - settings.remove_trailing_brs = "remove_trailing_brs" in settings ? settings.remove_trailing_brs : true; - - htmlParser = new DomParser(settings, schema); - - // Convert tabindex back to elements when serializing contents - htmlParser.addAttributeFilter('data-mce-tabindex', function(nodes, name) { - var i = nodes.length, node; - - while (i--) { - node = nodes[i]; - node.attr('tabindex', node.attributes.map['data-mce-tabindex']); - node.attr(name, null); - } - }); - - // Convert move data-mce-src, data-mce-href and data-mce-style into nodes or process them if needed - htmlParser.addAttributeFilter('src,href,style', function(nodes, name) { - var i = nodes.length, node, value, internalName = 'data-mce-' + name; - var urlConverter = settings.url_converter, urlConverterScope = settings.url_converter_scope, undef; - - while (i--) { - node = nodes[i]; - - value = node.attributes.map[internalName]; - if (value !== undef) { - // Set external name to internal value and remove internal - node.attr(name, value.length > 0 ? value : null); - node.attr(internalName, null); - } else { - // No internal attribute found then convert the value we have in the DOM - value = node.attributes.map[name]; - - if (name === "style") { - value = dom.serializeStyle(dom.parseStyle(value), node.name); - } else if (urlConverter) { - value = urlConverter.call(urlConverterScope, value, name, node.name); - } - - node.attr(name, value.length > 0 ? value : null); - } - } - }); - - // Remove internal classes mceItem<..> or mceSelected - htmlParser.addAttributeFilter('class', function(nodes) { - var i = nodes.length, node, value; - - while (i--) { - node = nodes[i]; - value = node.attr('class'); - - if (value) { - value = node.attr('class').replace(/(?:^|\s)mce-item-\w+(?!\S)/g, ''); - node.attr('class', value.length > 0 ? value : null); - } - } - }); - - // Remove bookmark elements - htmlParser.addAttributeFilter('data-mce-type', function(nodes, name, args) { - var i = nodes.length, node; - - while (i--) { - node = nodes[i]; - - if (node.attributes.map['data-mce-type'] === 'bookmark' && !args.cleanup) { - node.remove(); - } - } - }); - - htmlParser.addNodeFilter('noscript', function(nodes) { - var i = nodes.length, node; - - while (i--) { - node = nodes[i].firstChild; - - if (node) { - node.value = Entities.decode(node.value); - } - } - }); - - // Force script into CDATA sections and remove the mce- prefix also add comments around styles - htmlParser.addNodeFilter('script,style', function(nodes, name) { - var i = nodes.length, node, value, type; - - function trim(value) { - /*jshint maxlen:255 */ - /*eslint max-len:0 */ - return value.replace(/(<!--\[CDATA\[|\]\]-->)/g, '\n') - .replace(/^[\r\n]*|[\r\n]*$/g, '') - .replace(/^\s*((<!--)?(\s*\/\/)?\s*<!\[CDATA\[|(<!--\s*)?\/\*\s*<!\[CDATA\[\s*\*\/|(\/\/)?\s*<!--|\/\*\s*<!--\s*\*\/)\s*[\r\n]*/gi, '') - .replace(/\s*(\/\*\s*\]\]>\s*\*\/(-->)?|\s*\/\/\s*\]\]>(-->)?|\/\/\s*(-->)?|\]\]>|\/\*\s*-->\s*\*\/|\s*-->\s*)\s*$/g, ''); - } - - while (i--) { - node = nodes[i]; - value = node.firstChild ? node.firstChild.value : ''; - - if (name === "script") { - // Remove mce- prefix from script elements and remove default type since the user specified - // a script element without type attribute - type = node.attr('type'); - if (type) { - node.attr('type', type == 'mce-no/type' ? null : type.replace(/^mce\-/, '')); - } - - if (value.length > 0) { - node.firstChild.value = '// <![CDATA[\n' + trim(value) + '\n// ]]>'; - } - } else { - if (value.length > 0) { - node.firstChild.value = '<!--\n' + trim(value) + '\n-->'; - } - } - } - }); - - // Convert comments to cdata and handle protected comments - htmlParser.addNodeFilter('#comment', function(nodes) { - var i = nodes.length, node; - - while (i--) { - node = nodes[i]; - - if (node.value.indexOf('[CDATA[') === 0) { - node.name = '#cdata'; - node.type = 4; - node.value = node.value.replace(/^\[CDATA\[|\]\]$/g, ''); - } else if (node.value.indexOf('mce:protected ') === 0) { - node.name = "#text"; - node.type = 3; - node.raw = true; - node.value = unescape(node.value).substr(14); - } - } - }); - - htmlParser.addNodeFilter('xml:namespace,input', function(nodes, name) { - var i = nodes.length, node; - - while (i--) { - node = nodes[i]; - if (node.type === 7) { - node.remove(); - } else if (node.type === 1) { - if (name === "input" && !("type" in node.attributes.map)) { - node.attr('type', 'text'); - } - } - } - }); - - // Fix list elements, TODO: Replace this later - if (settings.fix_list_elements) { - htmlParser.addNodeFilter('ul,ol', function(nodes) { - var i = nodes.length, node, parentNode; - - while (i--) { - node = nodes[i]; - parentNode = node.parent; - - if (parentNode.name === 'ul' || parentNode.name === 'ol') { - if (node.prev && node.prev.name === 'li') { - node.prev.append(node); - } - } - } - }); - } - - // Remove internal data attributes - htmlParser.addAttributeFilter( - 'data-mce-src,data-mce-href,data-mce-style,' + - 'data-mce-selected,data-mce-expando,' + - 'data-mce-type,data-mce-resize', - - function(nodes, name) { - var i = nodes.length; - - while (i--) { - nodes[i].attr(name, null); - } - } - ); - - // Return public methods - return { - /** - * Schema instance that was used to when the Serializer was constructed. - * - * @field {tinymce.html.Schema} schema - */ - schema: schema, - - /** - * Adds a node filter function to the parser used by the serializer, the parser will collect the specified nodes by name - * and then execute the callback ones it has finished parsing the document. - * - * @example - * parser.addNodeFilter('p,h1', function(nodes, name) { - * for (var i = 0; i < nodes.length; i++) { - * console.log(nodes[i].name); - * } - * }); - * @method addNodeFilter - * @method {String} name Comma separated list of nodes to collect. - * @param {function} callback Callback function to execute once it has collected nodes. - */ - addNodeFilter: htmlParser.addNodeFilter, - - /** - * Adds a attribute filter function to the parser used by the serializer, the parser will - * collect nodes that has the specified attributes - * and then execute the callback ones it has finished parsing the document. - * - * @example - * parser.addAttributeFilter('src,href', function(nodes, name) { - * for (var i = 0; i < nodes.length; i++) { - * console.log(nodes[i].name); - * } - * }); - * @method addAttributeFilter - * @method {String} name Comma separated list of nodes to collect. - * @param {function} callback Callback function to execute once it has collected nodes. - */ - addAttributeFilter: htmlParser.addAttributeFilter, - - /** - * Serializes the specified browser DOM node into a HTML string. - * - * @method serialize - * @param {DOMNode} node DOM node to serialize. - * @param {Object} args Arguments option that gets passed to event handlers. - */ - serialize: function(node, args) { - var self = this, impl, doc, oldDoc, htmlSerializer, content, rootNode; - - // Explorer won't clone contents of script and style and the - // selected index of select elements are cleared on a clone operation. - if (Env.ie && dom.select('script,style,select,map').length > 0) { - content = node.innerHTML; - node = node.cloneNode(false); - dom.setHTML(node, content); - } else { - node = node.cloneNode(true); - } - - // Nodes needs to be attached to something in WebKit/Opera - // This fix will make DOM ranges and make Sizzle happy! - impl = document.implementation; - if (impl.createHTMLDocument) { - // Create an empty HTML document - doc = impl.createHTMLDocument(""); - - // Add the element or it's children if it's a body element to the new document - each(node.nodeName == 'BODY' ? node.childNodes : [node], function(node) { - doc.body.appendChild(doc.importNode(node, true)); - }); - - // Grab first child or body element for serialization - if (node.nodeName != 'BODY') { - node = doc.body.firstChild; - } else { - node = doc.body; - } - - // set the new document in DOMUtils so createElement etc works - oldDoc = dom.doc; - dom.doc = doc; - } - - args = args || {}; - args.format = args.format || 'html'; - - // Don't wrap content if we want selected html - if (args.selection) { - args.forced_root_block = ''; - } - - // Pre process - if (!args.no_events) { - args.node = node; - self.onPreProcess(args); - } - - // Parse HTML - rootNode = htmlParser.parse(trim(args.getInner ? node.innerHTML : dom.getOuterHTML(node)), args); - trimTrailingBr(rootNode); - - // Serialize HTML - htmlSerializer = new Serializer(settings, schema); - args.content = htmlSerializer.serialize(rootNode); - - // Replace all BOM characters for now until we can find a better solution - if (!args.cleanup) { - args.content = Zwsp.trim(args.content); - args.content = args.content.replace(/\uFEFF/g, ''); - } - - // Post process - if (!args.no_events) { - self.onPostProcess(args); - } - - // Restore the old document if it was changed - if (oldDoc) { - dom.doc = oldDoc; - } - - args.node = null; - - return args.content; - }, - - /** - * Adds valid elements rules to the serializers schema instance this enables you to specify things - * like what elements should be outputted and what attributes specific elements might have. - * Consult the Wiki for more details on this format. - * - * @method addRules - * @param {String} rules Valid elements rules string to add to schema. - */ - addRules: function(rules) { - schema.addValidElements(rules); - }, - - /** - * Sets the valid elements rules to the serializers schema instance this enables you to specify things - * like what elements should be outputted and what attributes specific elements might have. - * Consult the Wiki for more details on this format. - * - * @method setRules - * @param {String} rules Valid elements rules string. - */ - setRules: function(rules) { - schema.setValidElements(rules); - }, - - onPreProcess: function(args) { - if (editor) { - editor.fire('PreProcess', args); - } - }, - - onPostProcess: function(args) { - if (editor) { - editor.fire('PostProcess', args); - } - }, - - /** - * Adds a temporary internal attribute these attributes will get removed on undo and - * when getting contents out of the editor. - * - * @method addTempAttr - * @param {String} name string - */ - addTempAttr: addTempAttr, - - // Internal - trimHtml: trimHtml, - getTrimmedContent: getTrimmedContent, - trimContent: trimContent - }; - }; -}); - -// Included from: js/tinymce/classes/dom/TridentSelection.js - -/** - * TridentSelection.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Selection class for old explorer versions. This one fakes the - * native selection object available on modern browsers. - * - * @private - * @class tinymce.dom.TridentSelection - */ -define("tinymce/dom/TridentSelection", [], function() { - function Selection(selection) { - var self = this, dom = selection.dom, FALSE = false; - - function getPosition(rng, start) { - var checkRng, startIndex = 0, endIndex, inside, - children, child, offset, index, position = -1, parent; - - // Setup test range, collapse it and get the parent - checkRng = rng.duplicate(); - checkRng.collapse(start); - parent = checkRng.parentElement(); - - // Check if the selection is within the right document - if (parent.ownerDocument !== selection.dom.doc) { - return; - } - - // IE will report non editable elements as it's parent so look for an editable one - while (parent.contentEditable === "false") { - parent = parent.parentNode; - } - - // If parent doesn't have any children then return that we are inside the element - if (!parent.hasChildNodes()) { - return {node: parent, inside: 1}; - } - - // Setup node list and endIndex - children = parent.children; - endIndex = children.length - 1; - - // Perform a binary search for the position - while (startIndex <= endIndex) { - index = Math.floor((startIndex + endIndex) / 2); - - // Move selection to node and compare the ranges - child = children[index]; - checkRng.moveToElementText(child); - position = checkRng.compareEndPoints(start ? 'StartToStart' : 'EndToEnd', rng); - - // Before/after or an exact match - if (position > 0) { - endIndex = index - 1; - } else if (position < 0) { - startIndex = index + 1; - } else { - return {node: child}; - } - } - - // Check if child position is before or we didn't find a position - if (position < 0) { - // No element child was found use the parent element and the offset inside that - if (!child) { - checkRng.moveToElementText(parent); - checkRng.collapse(true); - child = parent; - inside = true; - } else { - checkRng.collapse(false); - } - - // Walk character by character in text node until we hit the selected range endpoint, - // hit the end of document or parent isn't the right one - // We need to walk char by char since rng.text or rng.htmlText will trim line endings - offset = 0; - while (checkRng.compareEndPoints(start ? 'StartToStart' : 'StartToEnd', rng) !== 0) { - if (checkRng.move('character', 1) === 0 || parent != checkRng.parentElement()) { - break; - } - - offset++; - } - } else { - // Child position is after the selection endpoint - checkRng.collapse(true); - - // Walk character by character in text node until we hit the selected range endpoint, hit - // the end of document or parent isn't the right one - offset = 0; - while (checkRng.compareEndPoints(start ? 'StartToStart' : 'StartToEnd', rng) !== 0) { - if (checkRng.move('character', -1) === 0 || parent != checkRng.parentElement()) { - break; - } - - offset++; - } - } - - return {node: child, position: position, offset: offset, inside: inside}; - } - - // Returns a W3C DOM compatible range object by using the IE Range API - function getRange() { - var ieRange = selection.getRng(), domRange = dom.createRng(), element, collapsed, tmpRange, element2, bookmark; - - // If selection is outside the current document just return an empty range - element = ieRange.item ? ieRange.item(0) : ieRange.parentElement(); - if (element.ownerDocument != dom.doc) { - return domRange; - } - - collapsed = selection.isCollapsed(); - - // Handle control selection - if (ieRange.item) { - domRange.setStart(element.parentNode, dom.nodeIndex(element)); - domRange.setEnd(domRange.startContainer, domRange.startOffset + 1); - - return domRange; - } - - function findEndPoint(start) { - var endPoint = getPosition(ieRange, start), container, offset, textNodeOffset = 0, sibling, undef, nodeValue; - - container = endPoint.node; - offset = endPoint.offset; - - if (endPoint.inside && !container.hasChildNodes()) { - domRange[start ? 'setStart' : 'setEnd'](container, 0); - return; - } - - if (offset === undef) { - domRange[start ? 'setStartBefore' : 'setEndAfter'](container); - return; - } - - if (endPoint.position < 0) { - sibling = endPoint.inside ? container.firstChild : container.nextSibling; - - if (!sibling) { - domRange[start ? 'setStartAfter' : 'setEndAfter'](container); - return; - } - - if (!offset) { - if (sibling.nodeType == 3) { - domRange[start ? 'setStart' : 'setEnd'](sibling, 0); - } else { - domRange[start ? 'setStartBefore' : 'setEndBefore'](sibling); - } - - return; - } - - // Find the text node and offset - while (sibling) { - if (sibling.nodeType == 3) { - nodeValue = sibling.nodeValue; - textNodeOffset += nodeValue.length; - - // We are at or passed the position we where looking for - if (textNodeOffset >= offset) { - container = sibling; - textNodeOffset -= offset; - textNodeOffset = nodeValue.length - textNodeOffset; - break; - } - } - - sibling = sibling.nextSibling; - } - } else { - // Find the text node and offset - sibling = container.previousSibling; - - if (!sibling) { - return domRange[start ? 'setStartBefore' : 'setEndBefore'](container); - } - - // If there isn't any text to loop then use the first position - if (!offset) { - if (container.nodeType == 3) { - domRange[start ? 'setStart' : 'setEnd'](sibling, container.nodeValue.length); - } else { - domRange[start ? 'setStartAfter' : 'setEndAfter'](sibling); - } - - return; - } - - while (sibling) { - if (sibling.nodeType == 3) { - textNodeOffset += sibling.nodeValue.length; - - // We are at or passed the position we where looking for - if (textNodeOffset >= offset) { - container = sibling; - textNodeOffset -= offset; - break; - } - } - - sibling = sibling.previousSibling; - } - } - - domRange[start ? 'setStart' : 'setEnd'](container, textNodeOffset); - } - - try { - // Find start point - findEndPoint(true); - - // Find end point if needed - if (!collapsed) { - findEndPoint(); - } - } catch (ex) { - // IE has a nasty bug where text nodes might throw "invalid argument" when you - // access the nodeValue or other properties of text nodes. This seems to happen when - // text nodes are split into two nodes by a delete/backspace call. - // So let us detect and try to fix it. - if (ex.number == -2147024809) { - // Get the current selection - bookmark = self.getBookmark(2); - - // Get start element - tmpRange = ieRange.duplicate(); - tmpRange.collapse(true); - element = tmpRange.parentElement(); - - // Get end element - if (!collapsed) { - tmpRange = ieRange.duplicate(); - tmpRange.collapse(false); - element2 = tmpRange.parentElement(); - element2.innerHTML = element2.innerHTML; - } - - // Remove the broken elements - element.innerHTML = element.innerHTML; - - // Restore the selection - self.moveToBookmark(bookmark); - - // Since the range has moved we need to re-get it - ieRange = selection.getRng(); - - // Find start point - findEndPoint(true); - - // Find end point if needed - if (!collapsed) { - findEndPoint(); - } - } else { - throw ex; // Throw other errors - } - } - - return domRange; - } - - this.getBookmark = function(type) { - var rng = selection.getRng(), bookmark = {}; - - function getIndexes(node) { - var parent, root, children, i, indexes = []; - - parent = node.parentNode; - root = dom.getRoot().parentNode; - - while (parent != root && parent.nodeType !== 9) { - children = parent.children; - - i = children.length; - while (i--) { - if (node === children[i]) { - indexes.push(i); - break; - } - } - - node = parent; - parent = parent.parentNode; - } - - return indexes; - } - - function getBookmarkEndPoint(start) { - var position; - - position = getPosition(rng, start); - if (position) { - return { - position: position.position, - offset: position.offset, - indexes: getIndexes(position.node), - inside: position.inside - }; - } - } - - // Non ubstructive bookmark - if (type === 2) { - // Handle text selection - if (!rng.item) { - bookmark.start = getBookmarkEndPoint(true); - - if (!selection.isCollapsed()) { - bookmark.end = getBookmarkEndPoint(); - } - } else { - bookmark.start = {ctrl: true, indexes: getIndexes(rng.item(0))}; - } - } - - return bookmark; - }; - - this.moveToBookmark = function(bookmark) { - var rng, body = dom.doc.body; - - function resolveIndexes(indexes) { - var node, i, idx, children; - - node = dom.getRoot(); - for (i = indexes.length - 1; i >= 0; i--) { - children = node.children; - idx = indexes[i]; - - if (idx <= children.length - 1) { - node = children[idx]; - } - } - - return node; - } - - function setBookmarkEndPoint(start) { - var endPoint = bookmark[start ? 'start' : 'end'], moveLeft, moveRng, undef, offset; - - if (endPoint) { - moveLeft = endPoint.position > 0; - - moveRng = body.createTextRange(); - moveRng.moveToElementText(resolveIndexes(endPoint.indexes)); - - offset = endPoint.offset; - if (offset !== undef) { - moveRng.collapse(endPoint.inside || moveLeft); - moveRng.moveStart('character', moveLeft ? -offset : offset); - } else { - moveRng.collapse(start); - } - - rng.setEndPoint(start ? 'StartToStart' : 'EndToStart', moveRng); - - if (start) { - rng.collapse(true); - } - } - } - - if (bookmark.start) { - if (bookmark.start.ctrl) { - rng = body.createControlRange(); - rng.addElement(resolveIndexes(bookmark.start.indexes)); - rng.select(); - } else { - rng = body.createTextRange(); - setBookmarkEndPoint(true); - setBookmarkEndPoint(); - rng.select(); - } - } - }; - - this.addRange = function(rng) { - var ieRng, ctrlRng, startContainer, startOffset, endContainer, endOffset, sibling, - doc = selection.dom.doc, body = doc.body, nativeRng, ctrlElm; - - function setEndPoint(start) { - var container, offset, marker, tmpRng, nodes; - - marker = dom.create('a'); - container = start ? startContainer : endContainer; - offset = start ? startOffset : endOffset; - tmpRng = ieRng.duplicate(); - - if (container == doc || container == doc.documentElement) { - container = body; - offset = 0; - } - - if (container.nodeType == 3) { - container.parentNode.insertBefore(marker, container); - tmpRng.moveToElementText(marker); - tmpRng.moveStart('character', offset); - dom.remove(marker); - ieRng.setEndPoint(start ? 'StartToStart' : 'EndToEnd', tmpRng); - } else { - nodes = container.childNodes; - - if (nodes.length) { - if (offset >= nodes.length) { - dom.insertAfter(marker, nodes[nodes.length - 1]); - } else { - container.insertBefore(marker, nodes[offset]); - } - - tmpRng.moveToElementText(marker); - } else if (container.canHaveHTML) { - // Empty node selection for example <div>|</div> - // Setting innerHTML with a span marker then remove that marker seems to keep empty block elements open - container.innerHTML = '<span></span>'; - marker = container.firstChild; - tmpRng.moveToElementText(marker); - tmpRng.collapse(FALSE); // Collapse false works better than true for some odd reason - } - - ieRng.setEndPoint(start ? 'StartToStart' : 'EndToEnd', tmpRng); - dom.remove(marker); - } - } - - // Setup some shorter versions - startContainer = rng.startContainer; - startOffset = rng.startOffset; - endContainer = rng.endContainer; - endOffset = rng.endOffset; - ieRng = body.createTextRange(); - - // If single element selection then try making a control selection out of it - if (startContainer == endContainer && startContainer.nodeType == 1) { - // Trick to place the caret inside an empty block element like <p></p> - if (startOffset == endOffset && !startContainer.hasChildNodes()) { - if (startContainer.canHaveHTML) { - // Check if previous sibling is an empty block if it is then we need to render it - // IE would otherwise move the caret into the sibling instead of the empty startContainer see: #5236 - // Example this: <p></p><p>|</p> would become this: <p>|</p><p></p> - sibling = startContainer.previousSibling; - if (sibling && !sibling.hasChildNodes() && dom.isBlock(sibling)) { - sibling.innerHTML = ''; - } else { - sibling = null; - } - - startContainer.innerHTML = '<span></span><span></span>'; - ieRng.moveToElementText(startContainer.lastChild); - ieRng.select(); - dom.doc.selection.clear(); - startContainer.innerHTML = ''; - - if (sibling) { - sibling.innerHTML = ''; - } - return; - } - - startOffset = dom.nodeIndex(startContainer); - startContainer = startContainer.parentNode; - } - - if (startOffset == endOffset - 1) { - try { - ctrlElm = startContainer.childNodes[startOffset]; - ctrlRng = body.createControlRange(); - ctrlRng.addElement(ctrlElm); - ctrlRng.select(); - - // Check if the range produced is on the correct element and is a control range - // On IE 8 it will select the parent contentEditable container if you select an inner element see: #5398 - nativeRng = selection.getRng(); - if (nativeRng.item && ctrlElm === nativeRng.item(0)) { - return; - } - } catch (ex) { - // Ignore - } - } - } - - // Set start/end point of selection - setEndPoint(true); - setEndPoint(); - - // Select the new range and scroll it into view - ieRng.select(); - }; - - // Expose range method - this.getRangeAt = getRange; - } - - return Selection; -}); - -// Included from: js/tinymce/classes/util/VK.js - -/** - * VK.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This file exposes a set of the common KeyCodes for use. Please grow it as needed. - */ -define("tinymce/util/VK", [ - "tinymce/Env" -], function(Env) { - return { - BACKSPACE: 8, - DELETE: 46, - DOWN: 40, - ENTER: 13, - LEFT: 37, - RIGHT: 39, - SPACEBAR: 32, - TAB: 9, - UP: 38, - - modifierPressed: function(e) { - return e.shiftKey || e.ctrlKey || e.altKey || this.metaKeyPressed(e); - }, - - metaKeyPressed: function(e) { - // Check if ctrl or meta key is pressed. Edge case for AltGr on Windows where it produces ctrlKey+altKey states - return (Env.mac ? e.metaKey : e.ctrlKey && !e.altKey); - } - }; -}); - -// Included from: js/tinymce/classes/dom/ControlSelection.js - -/** - * ControlSelection.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class handles control selection of elements. Controls are elements - * that can be resized and needs to be selected as a whole. It adds custom resize handles - * to all browser engines that support properly disabling the built in resize logic. - * - * @class tinymce.dom.ControlSelection - */ -define("tinymce/dom/ControlSelection", [ - "tinymce/util/VK", - "tinymce/util/Tools", - "tinymce/util/Delay", - "tinymce/Env", - "tinymce/dom/NodeType" -], function(VK, Tools, Delay, Env, NodeType) { - var isContentEditableFalse = NodeType.isContentEditableFalse; - var isContentEditableTrue = NodeType.isContentEditableTrue; - - function getContentEditableRoot(root, node) { - while (node && node != root) { - if (isContentEditableTrue(node) || isContentEditableFalse(node)) { - return node; - } - - node = node.parentNode; - } - - return null; - } - - return function(selection, editor) { - var dom = editor.dom, each = Tools.each; - var selectedElm, selectedElmGhost, resizeHelper, resizeHandles, selectedHandle, lastMouseDownEvent; - var startX, startY, selectedElmX, selectedElmY, startW, startH, ratio, resizeStarted; - var width, height, editableDoc = editor.getDoc(), rootDocument = document, isIE = Env.ie && Env.ie < 11; - var abs = Math.abs, round = Math.round, rootElement = editor.getBody(), startScrollWidth, startScrollHeight; - - // Details about each resize handle how to scale etc - resizeHandles = { - // Name: x multiplier, y multiplier, delta size x, delta size y - /*n: [0.5, 0, 0, -1], - e: [1, 0.5, 1, 0], - s: [0.5, 1, 0, 1], - w: [0, 0.5, -1, 0],*/ - nw: [0, 0, -1, -1], - ne: [1, 0, 1, -1], - se: [1, 1, 1, 1], - sw: [0, 1, -1, 1] - }; - - // Add CSS for resize handles, cloned element and selected - var rootClass = '.mce-content-body'; - editor.contentStyles.push( - rootClass + ' div.mce-resizehandle {' + - 'position: absolute;' + - 'border: 1px solid black;' + - 'box-sizing: box-sizing;' + - 'background: #FFF;' + - 'width: 7px;' + - 'height: 7px;' + - 'z-index: 10000' + - '}' + - rootClass + ' .mce-resizehandle:hover {' + - 'background: #000' + - '}' + - rootClass + ' img[data-mce-selected],' + rootClass + ' hr[data-mce-selected] {' + - 'outline: 1px solid black;' + - 'resize: none' + // Have been talks about implementing this in browsers - '}' + - rootClass + ' .mce-clonedresizable {' + - 'position: absolute;' + - (Env.gecko ? '' : 'outline: 1px dashed black;') + // Gecko produces trails while resizing - 'opacity: .5;' + - 'filter: alpha(opacity=50);' + - 'z-index: 10000' + - '}' + - rootClass + ' .mce-resize-helper {' + - 'background: #555;' + - 'background: rgba(0,0,0,0.75);' + - 'border-radius: 3px;' + - 'border: 1px;' + - 'color: white;' + - 'display: none;' + - 'font-family: sans-serif;' + - 'font-size: 12px;' + - 'white-space: nowrap;' + - 'line-height: 14px;' + - 'margin: 5px 10px;' + - 'padding: 5px;' + - 'position: absolute;' + - 'z-index: 10001' + - '}' - ); - - function isResizable(elm) { - var selector = editor.settings.object_resizing; - - if (selector === false || Env.iOS) { - return false; - } - - if (typeof selector != 'string') { - selector = 'table,img,div'; - } - - if (elm.getAttribute('data-mce-resize') === 'false') { - return false; - } - - if (elm == editor.getBody()) { - return false; - } - - return editor.dom.is(elm, selector); - } - - function resizeGhostElement(e) { - var deltaX, deltaY, proportional; - var resizeHelperX, resizeHelperY; - - // Calc new width/height - deltaX = e.screenX - startX; - deltaY = e.screenY - startY; - - // Calc new size - width = deltaX * selectedHandle[2] + startW; - height = deltaY * selectedHandle[3] + startH; - - // Never scale down lower than 5 pixels - width = width < 5 ? 5 : width; - height = height < 5 ? 5 : height; - - if (selectedElm.nodeName == "IMG" && editor.settings.resize_img_proportional !== false) { - proportional = !VK.modifierPressed(e); - } else { - proportional = VK.modifierPressed(e) || (selectedElm.nodeName == "IMG" && selectedHandle[2] * selectedHandle[3] !== 0); - } - - // Constrain proportions - if (proportional) { - if (abs(deltaX) > abs(deltaY)) { - height = round(width * ratio); - width = round(height / ratio); - } else { - width = round(height / ratio); - height = round(width * ratio); - } - } - - // Update ghost size - dom.setStyles(selectedElmGhost, { - width: width, - height: height - }); - - // Update resize helper position - resizeHelperX = selectedHandle.startPos.x + deltaX; - resizeHelperY = selectedHandle.startPos.y + deltaY; - resizeHelperX = resizeHelperX > 0 ? resizeHelperX : 0; - resizeHelperY = resizeHelperY > 0 ? resizeHelperY : 0; - - dom.setStyles(resizeHelper, { - left: resizeHelperX, - top: resizeHelperY, - display: 'block' - }); - - resizeHelper.innerHTML = width + ' × ' + height; - - // Update ghost X position if needed - if (selectedHandle[2] < 0 && selectedElmGhost.clientWidth <= width) { - dom.setStyle(selectedElmGhost, 'left', selectedElmX + (startW - width)); - } - - // Update ghost Y position if needed - if (selectedHandle[3] < 0 && selectedElmGhost.clientHeight <= height) { - dom.setStyle(selectedElmGhost, 'top', selectedElmY + (startH - height)); - } - - // Calculate how must overflow we got - deltaX = rootElement.scrollWidth - startScrollWidth; - deltaY = rootElement.scrollHeight - startScrollHeight; - - // Re-position the resize helper based on the overflow - if (deltaX + deltaY !== 0) { - dom.setStyles(resizeHelper, { - left: resizeHelperX - deltaX, - top: resizeHelperY - deltaY - }); - } - - if (!resizeStarted) { - editor.fire('ObjectResizeStart', {target: selectedElm, width: startW, height: startH}); - resizeStarted = true; - } - } - - function endGhostResize() { - resizeStarted = false; - - function setSizeProp(name, value) { - if (value) { - // Resize by using style or attribute - if (selectedElm.style[name] || !editor.schema.isValid(selectedElm.nodeName.toLowerCase(), name)) { - dom.setStyle(selectedElm, name, value); - } else { - dom.setAttrib(selectedElm, name, value); - } - } - } - - // Set width/height properties - setSizeProp('width', width); - setSizeProp('height', height); - - dom.unbind(editableDoc, 'mousemove', resizeGhostElement); - dom.unbind(editableDoc, 'mouseup', endGhostResize); - - if (rootDocument != editableDoc) { - dom.unbind(rootDocument, 'mousemove', resizeGhostElement); - dom.unbind(rootDocument, 'mouseup', endGhostResize); - } - - // Remove ghost/helper and update resize handle positions - dom.remove(selectedElmGhost); - dom.remove(resizeHelper); - - if (!isIE || selectedElm.nodeName == "TABLE") { - showResizeRect(selectedElm); - } - - editor.fire('ObjectResized', {target: selectedElm, width: width, height: height}); - dom.setAttrib(selectedElm, 'style', dom.getAttrib(selectedElm, 'style')); - editor.nodeChanged(); - } - - function showResizeRect(targetElm, mouseDownHandleName, mouseDownEvent) { - var position, targetWidth, targetHeight, e, rect; - - hideResizeRect(); - unbindResizeHandleEvents(); - - // Get position and size of target - position = dom.getPos(targetElm, rootElement); - selectedElmX = position.x; - selectedElmY = position.y; - rect = targetElm.getBoundingClientRect(); // Fix for Gecko offsetHeight for table with caption - targetWidth = rect.width || (rect.right - rect.left); - targetHeight = rect.height || (rect.bottom - rect.top); - - // Reset width/height if user selects a new image/table - if (selectedElm != targetElm) { - detachResizeStartListener(); - selectedElm = targetElm; - width = height = 0; - } - - // Makes it possible to disable resizing - e = editor.fire('ObjectSelected', {target: targetElm}); - - if (isResizable(targetElm) && !e.isDefaultPrevented()) { - each(resizeHandles, function(handle, name) { - var handleElm; - - function startDrag(e) { - startX = e.screenX; - startY = e.screenY; - startW = selectedElm.clientWidth; - startH = selectedElm.clientHeight; - ratio = startH / startW; - selectedHandle = handle; - - handle.startPos = { - x: targetWidth * handle[0] + selectedElmX, - y: targetHeight * handle[1] + selectedElmY - }; - - startScrollWidth = rootElement.scrollWidth; - startScrollHeight = rootElement.scrollHeight; - - selectedElmGhost = selectedElm.cloneNode(true); - dom.addClass(selectedElmGhost, 'mce-clonedresizable'); - dom.setAttrib(selectedElmGhost, 'data-mce-bogus', 'all'); - selectedElmGhost.contentEditable = false; // Hides IE move layer cursor - selectedElmGhost.unSelectabe = true; - dom.setStyles(selectedElmGhost, { - left: selectedElmX, - top: selectedElmY, - margin: 0 - }); - - selectedElmGhost.removeAttribute('data-mce-selected'); - rootElement.appendChild(selectedElmGhost); - - dom.bind(editableDoc, 'mousemove', resizeGhostElement); - dom.bind(editableDoc, 'mouseup', endGhostResize); - - if (rootDocument != editableDoc) { - dom.bind(rootDocument, 'mousemove', resizeGhostElement); - dom.bind(rootDocument, 'mouseup', endGhostResize); - } - - resizeHelper = dom.add(rootElement, 'div', { - 'class': 'mce-resize-helper', - 'data-mce-bogus': 'all' - }, startW + ' × ' + startH); - } - - if (mouseDownHandleName) { - // Drag started by IE native resizestart - if (name == mouseDownHandleName) { - startDrag(mouseDownEvent); - } - - return; - } - - // Get existing or render resize handle - handleElm = dom.get('mceResizeHandle' + name); - if (handleElm) { - dom.remove(handleElm); - } - - handleElm = dom.add(rootElement, 'div', { - id: 'mceResizeHandle' + name, - 'data-mce-bogus': 'all', - 'class': 'mce-resizehandle', - unselectable: true, - style: 'cursor:' + name + '-resize; margin:0; padding:0' - }); - - // Hides IE move layer cursor - // If we set it on Chrome we get this wounderful bug: #6725 - if (Env.ie) { - handleElm.contentEditable = false; - } - - dom.bind(handleElm, 'mousedown', function(e) { - e.stopImmediatePropagation(); - e.preventDefault(); - startDrag(e); - }); - - handle.elm = handleElm; - - // Position element - dom.setStyles(handleElm, { - left: (targetWidth * handle[0] + selectedElmX) - (handleElm.offsetWidth / 2), - top: (targetHeight * handle[1] + selectedElmY) - (handleElm.offsetHeight / 2) - }); - }); - } else { - hideResizeRect(); - } - - selectedElm.setAttribute('data-mce-selected', '1'); - } - - function hideResizeRect() { - var name, handleElm; - - unbindResizeHandleEvents(); - - if (selectedElm) { - selectedElm.removeAttribute('data-mce-selected'); - } - - for (name in resizeHandles) { - handleElm = dom.get('mceResizeHandle' + name); - if (handleElm) { - dom.unbind(handleElm); - dom.remove(handleElm); - } - } - } - - function updateResizeRect(e) { - var startElm, controlElm; - - function isChildOrEqual(node, parent) { - if (node) { - do { - if (node === parent) { - return true; - } - } while ((node = node.parentNode)); - } - } - - // Ignore all events while resizing or if the editor instance was removed - if (resizeStarted || editor.removed) { - return; - } - - // Remove data-mce-selected from all elements since they might have been copied using Ctrl+c/v - each(dom.select('img[data-mce-selected],hr[data-mce-selected]'), function(img) { - img.removeAttribute('data-mce-selected'); - }); - - controlElm = e.type == 'mousedown' ? e.target : selection.getNode(); - controlElm = dom.$(controlElm).closest(isIE ? 'table' : 'table,img,hr')[0]; - - if (isChildOrEqual(controlElm, rootElement)) { - disableGeckoResize(); - startElm = selection.getStart(true); - - if (isChildOrEqual(startElm, controlElm) && isChildOrEqual(selection.getEnd(true), controlElm)) { - if (!isIE || (controlElm != startElm && startElm.nodeName !== 'IMG')) { - showResizeRect(controlElm); - return; - } - } - } - - hideResizeRect(); - } - - function attachEvent(elm, name, func) { - if (elm && elm.attachEvent) { - elm.attachEvent('on' + name, func); - } - } - - function detachEvent(elm, name, func) { - if (elm && elm.detachEvent) { - elm.detachEvent('on' + name, func); - } - } - - function resizeNativeStart(e) { - var target = e.srcElement, pos, name, corner, cornerX, cornerY, relativeX, relativeY; - - pos = target.getBoundingClientRect(); - relativeX = lastMouseDownEvent.clientX - pos.left; - relativeY = lastMouseDownEvent.clientY - pos.top; - - // Figure out what corner we are draging on - for (name in resizeHandles) { - corner = resizeHandles[name]; - - cornerX = target.offsetWidth * corner[0]; - cornerY = target.offsetHeight * corner[1]; - - if (abs(cornerX - relativeX) < 8 && abs(cornerY - relativeY) < 8) { - selectedHandle = corner; - break; - } - } - - // Remove native selection and let the magic begin - resizeStarted = true; - editor.fire('ObjectResizeStart', { - target: selectedElm, - width: selectedElm.clientWidth, - height: selectedElm.clientHeight - }); - editor.getDoc().selection.empty(); - showResizeRect(target, name, lastMouseDownEvent); - } - - function preventDefault(e) { - if (e.preventDefault) { - e.preventDefault(); - } else { - e.returnValue = false; // IE - } - } - - function isWithinContentEditableFalse(elm) { - return isContentEditableFalse(getContentEditableRoot(editor.getBody(), elm)); - } - - function nativeControlSelect(e) { - var target = e.srcElement; - - if (isWithinContentEditableFalse(target)) { - preventDefault(e); - return; - } - - if (target != selectedElm) { - editor.fire('ObjectSelected', {target: target}); - detachResizeStartListener(); - - if (target.id.indexOf('mceResizeHandle') === 0) { - e.returnValue = false; - return; - } - - if (target.nodeName == 'IMG' || target.nodeName == 'TABLE') { - hideResizeRect(); - selectedElm = target; - attachEvent(target, 'resizestart', resizeNativeStart); - } - } - } - - function detachResizeStartListener() { - detachEvent(selectedElm, 'resizestart', resizeNativeStart); - } - - function unbindResizeHandleEvents() { - for (var name in resizeHandles) { - var handle = resizeHandles[name]; - - if (handle.elm) { - dom.unbind(handle.elm); - delete handle.elm; - } - } - } - - function disableGeckoResize() { - try { - // Disable object resizing on Gecko - editor.getDoc().execCommand('enableObjectResizing', false, false); - } catch (ex) { - // Ignore - } - } - - function controlSelect(elm) { - var ctrlRng; - - if (!isIE) { - return; - } - - ctrlRng = editableDoc.body.createControlRange(); - - try { - ctrlRng.addElement(elm); - ctrlRng.select(); - return true; - } catch (ex) { - // Ignore since the element can't be control selected for example a P tag - } - } - - editor.on('init', function() { - if (isIE) { - // Hide the resize rect on resize and reselect the image - editor.on('ObjectResized', function(e) { - if (e.target.nodeName != 'TABLE') { - hideResizeRect(); - controlSelect(e.target); - } - }); - - attachEvent(rootElement, 'controlselect', nativeControlSelect); - - editor.on('mousedown', function(e) { - lastMouseDownEvent = e; - }); - } else { - disableGeckoResize(); - - // Sniff sniff, hard to feature detect this stuff - if (Env.ie >= 11) { - // Needs to be mousedown for drag/drop to work on IE 11 - // Needs to be click on Edge to properly select images - editor.on('mousedown click', function(e) { - var target = e.target, nodeName = target.nodeName; - - if (!resizeStarted && /^(TABLE|IMG|HR)$/.test(nodeName) && !isWithinContentEditableFalse(target)) { - editor.selection.select(target, nodeName == 'TABLE'); - - // Only fire once since nodeChange is expensive - if (e.type == 'mousedown') { - editor.nodeChanged(); - } - } - }); - - editor.dom.bind(rootElement, 'mscontrolselect', function(e) { - function delayedSelect(node) { - Delay.setEditorTimeout(editor, function() { - editor.selection.select(node); - }); - } - - if (isWithinContentEditableFalse(e.target)) { - e.preventDefault(); - delayedSelect(e.target); - return; - } - - if (/^(TABLE|IMG|HR)$/.test(e.target.nodeName)) { - e.preventDefault(); - - // This moves the selection from being a control selection to a text like selection like in WebKit #6753 - // TODO: Fix this the day IE works like other browsers without this nasty native ugly control selections. - if (e.target.tagName == 'IMG') { - delayedSelect(e.target); - } - } - }); - } - } - - var throttledUpdateResizeRect = Delay.throttle(function(e) { - if (!editor.composing) { - updateResizeRect(e); - } - }); - - editor.on('nodechange ResizeEditor ResizeWindow drop', throttledUpdateResizeRect); - - // Update resize rect while typing in a table - editor.on('keyup compositionend', function(e) { - // Don't update the resize rect while composing since it blows away the IME see: #2710 - if (selectedElm && selectedElm.nodeName == "TABLE") { - throttledUpdateResizeRect(e); - } - }); - - editor.on('hide blur', hideResizeRect); - - // Hide rect on focusout since it would float on top of windows otherwise - //editor.on('focusout', hideResizeRect); - }); - - editor.on('remove', unbindResizeHandleEvents); - - function destroy() { - selectedElm = selectedElmGhost = null; - - if (isIE) { - detachResizeStartListener(); - detachEvent(rootElement, 'controlselect', nativeControlSelect); - } - } - - return { - isResizable: isResizable, - showResizeRect: showResizeRect, - hideResizeRect: hideResizeRect, - updateResizeRect: updateResizeRect, - controlSelect: controlSelect, - destroy: destroy - }; - }; -}); - -// Included from: js/tinymce/classes/util/Fun.js - -/** - * Fun.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Functional utility class. - * - * @private - * @class tinymce.util.Fun - */ -define("tinymce/util/Fun", [], function() { - var slice = [].slice; - - function constant(value) { - return function() { - return value; - }; - } - - function negate(predicate) { - return function(x) { - return !predicate(x); - }; - } - - function compose(f, g) { - return function(x) { - return f(g(x)); - }; - } - - function or() { - var args = slice.call(arguments); - - return function(x) { - for (var i = 0; i < args.length; i++) { - if (args[i](x)) { - return true; - } - } - - return false; - }; - } - - function and() { - var args = slice.call(arguments); - - return function(x) { - for (var i = 0; i < args.length; i++) { - if (!args[i](x)) { - return false; - } - } - - return true; - }; - } - - function curry(fn) { - var args = slice.call(arguments); - - if (args.length - 1 >= fn.length) { - return fn.apply(this, args.slice(1)); - } - - return function() { - var tempArgs = args.concat([].slice.call(arguments)); - return curry.apply(this, tempArgs); - }; - } - - function noop() { - } - - return { - constant: constant, - negate: negate, - and: and, - or: or, - curry: curry, - compose: compose, - noop: noop - }; -}); - -// Included from: js/tinymce/classes/caret/CaretCandidate.js - -/** - * CaretCandidate.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This module contains logic for handling caret candidates. A caret candidate is - * for example text nodes, images, input elements, cE=false elements etc. - * - * @private - * @class tinymce.caret.CaretCandidate - */ -define("tinymce/caret/CaretCandidate", [ - "tinymce/dom/NodeType", - "tinymce/util/Arr", - "tinymce/caret/CaretContainer" -], function(NodeType, Arr, CaretContainer) { - var isContentEditableTrue = NodeType.isContentEditableTrue, - isContentEditableFalse = NodeType.isContentEditableFalse, - isBr = NodeType.isBr, - isText = NodeType.isText, - isInvalidTextElement = NodeType.matchNodeNames('script style textarea'), - isAtomicInline = NodeType.matchNodeNames('img input textarea hr iframe video audio object'), - isTable = NodeType.matchNodeNames('table'), - isCaretContainer = CaretContainer.isCaretContainer; - - function isCaretCandidate(node) { - if (isCaretContainer(node)) { - return false; - } - - if (isText(node)) { - if (isInvalidTextElement(node.parentNode)) { - return false; - } - - return true; - } - - return isAtomicInline(node) || isBr(node) || isTable(node) || isContentEditableFalse(node); - } - - function isInEditable(node, rootNode) { - for (node = node.parentNode; node && node != rootNode; node = node.parentNode) { - if (isContentEditableFalse(node)) { - return false; - } - - if (isContentEditableTrue(node)) { - return true; - } - } - - return true; - } - - function isAtomicContentEditableFalse(node) { - if (!isContentEditableFalse(node)) { - return false; - } - - return Arr.reduce(node.getElementsByTagName('*'), function(result, elm) { - return result || isContentEditableTrue(elm); - }, false) !== true; - } - - function isAtomic(node) { - return isAtomicInline(node) || isAtomicContentEditableFalse(node); - } - - function isEditableCaretCandidate(node, rootNode) { - return isCaretCandidate(node) && isInEditable(node, rootNode); - } - - return { - isCaretCandidate: isCaretCandidate, - isInEditable: isInEditable, - isAtomic: isAtomic, - isEditableCaretCandidate: isEditableCaretCandidate - }; -}); - -// Included from: js/tinymce/classes/geom/ClientRect.js - -/** - * ClientRect.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Utility functions for working with client rects. - * - * @private - * @class tinymce.geom.ClientRect - */ -define("tinymce/geom/ClientRect", [], function() { - var round = Math.round; - - function clone(rect) { - if (!rect) { - return {left: 0, top: 0, bottom: 0, right: 0, width: 0, height: 0}; - } - - return { - left: round(rect.left), - top: round(rect.top), - bottom: round(rect.bottom), - right: round(rect.right), - width: round(rect.width), - height: round(rect.height) - }; - } - - function collapse(clientRect, toStart) { - clientRect = clone(clientRect); - - if (toStart) { - clientRect.right = clientRect.left; - } else { - clientRect.left = clientRect.left + clientRect.width; - clientRect.right = clientRect.left; - } - - clientRect.width = 0; - - return clientRect; - } - - function isEqual(rect1, rect2) { - return ( - rect1.left === rect2.left && - rect1.top === rect2.top && - rect1.bottom === rect2.bottom && - rect1.right === rect2.right - ); - } - - function isValidOverflow(overflowY, clientRect1, clientRect2) { - return overflowY >= 0 && overflowY <= Math.min(clientRect1.height, clientRect2.height) / 2; - - } - - function isAbove(clientRect1, clientRect2) { - if (clientRect1.bottom < clientRect2.top) { - return true; - } - - if (clientRect1.top > clientRect2.bottom) { - return false; - } - - return isValidOverflow(clientRect2.top - clientRect1.bottom, clientRect1, clientRect2); - } - - function isBelow(clientRect1, clientRect2) { - if (clientRect1.top > clientRect2.bottom) { - return true; - } - - if (clientRect1.bottom < clientRect2.top) { - return false; - } - - return isValidOverflow(clientRect2.bottom - clientRect1.top, clientRect1, clientRect2); - } - - function isLeft(clientRect1, clientRect2) { - return clientRect1.left < clientRect2.left; - } - - function isRight(clientRect1, clientRect2) { - return clientRect1.right > clientRect2.right; - } - - function compare(clientRect1, clientRect2) { - if (isAbove(clientRect1, clientRect2)) { - return -1; - } - - if (isBelow(clientRect1, clientRect2)) { - return 1; - } - - if (isLeft(clientRect1, clientRect2)) { - return -1; - } - - if (isRight(clientRect1, clientRect2)) { - return 1; - } - - return 0; - } - - function containsXY(clientRect, clientX, clientY) { - return ( - clientX >= clientRect.left && - clientX <= clientRect.right && - clientY >= clientRect.top && - clientY <= clientRect.bottom - ); - } - - return { - clone: clone, - collapse: collapse, - isEqual: isEqual, - isAbove: isAbove, - isBelow: isBelow, - isLeft: isLeft, - isRight: isRight, - compare: compare, - containsXY: containsXY - }; -}); - -// Included from: js/tinymce/classes/text/ExtendingChar.js - -/** - * ExtendingChar.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class contains logic for detecting extending characters. - * - * @private - * @class tinymce.text.ExtendingChar - * @example - * var isExtending = ExtendingChar.isExtendingChar('a'); - */ -define("tinymce/text/ExtendingChar", [], function() { - // Generated from: http://www.unicode.org/Public/UNIDATA/DerivedCoreProperties.txt - // Only includes the characters in that fit into UCS-2 16 bit - var extendingChars = new RegExp( - "[\u0300-\u036F\u0483-\u0487\u0488-\u0489\u0591-\u05BD\u05BF\u05C1-\u05C2\u05C4-\u05C5\u05C7\u0610-\u061A" + - "\u064B-\u065F\u0670\u06D6-\u06DC\u06DF-\u06E4\u06E7-\u06E8\u06EA-\u06ED\u0711\u0730-\u074A\u07A6-\u07B0" + - "\u07EB-\u07F3\u0816-\u0819\u081B-\u0823\u0825-\u0827\u0829-\u082D\u0859-\u085B\u08E3-\u0902\u093A\u093C" + - "\u0941-\u0948\u094D\u0951-\u0957\u0962-\u0963\u0981\u09BC\u09BE\u09C1-\u09C4\u09CD\u09D7\u09E2-\u09E3" + - "\u0A01-\u0A02\u0A3C\u0A41-\u0A42\u0A47-\u0A48\u0A4B-\u0A4D\u0A51\u0A70-\u0A71\u0A75\u0A81-\u0A82\u0ABC" + - "\u0AC1-\u0AC5\u0AC7-\u0AC8\u0ACD\u0AE2-\u0AE3\u0B01\u0B3C\u0B3E\u0B3F\u0B41-\u0B44\u0B4D\u0B56\u0B57" + - "\u0B62-\u0B63\u0B82\u0BBE\u0BC0\u0BCD\u0BD7\u0C00\u0C3E-\u0C40\u0C46-\u0C48\u0C4A-\u0C4D\u0C55-\u0C56" + - "\u0C62-\u0C63\u0C81\u0CBC\u0CBF\u0CC2\u0CC6\u0CCC-\u0CCD\u0CD5-\u0CD6\u0CE2-\u0CE3\u0D01\u0D3E\u0D41-\u0D44" + - "\u0D4D\u0D57\u0D62-\u0D63\u0DCA\u0DCF\u0DD2-\u0DD4\u0DD6\u0DDF\u0E31\u0E34-\u0E3A\u0E47-\u0E4E\u0EB1\u0EB4-\u0EB9" + - "\u0EBB-\u0EBC\u0EC8-\u0ECD\u0F18-\u0F19\u0F35\u0F37\u0F39\u0F71-\u0F7E\u0F80-\u0F84\u0F86-\u0F87\u0F8D-\u0F97" + - "\u0F99-\u0FBC\u0FC6\u102D-\u1030\u1032-\u1037\u1039-\u103A\u103D-\u103E\u1058-\u1059\u105E-\u1060\u1071-\u1074" + - "\u1082\u1085-\u1086\u108D\u109D\u135D-\u135F\u1712-\u1714\u1732-\u1734\u1752-\u1753\u1772-\u1773\u17B4-\u17B5" + - "\u17B7-\u17BD\u17C6\u17C9-\u17D3\u17DD\u180B-\u180D\u18A9\u1920-\u1922\u1927-\u1928\u1932\u1939-\u193B\u1A17-\u1A18" + - "\u1A1B\u1A56\u1A58-\u1A5E\u1A60\u1A62\u1A65-\u1A6C\u1A73-\u1A7C\u1A7F\u1AB0-\u1ABD\u1ABE\u1B00-\u1B03\u1B34" + - "\u1B36-\u1B3A\u1B3C\u1B42\u1B6B-\u1B73\u1B80-\u1B81\u1BA2-\u1BA5\u1BA8-\u1BA9\u1BAB-\u1BAD\u1BE6\u1BE8-\u1BE9" + - "\u1BED\u1BEF-\u1BF1\u1C2C-\u1C33\u1C36-\u1C37\u1CD0-\u1CD2\u1CD4-\u1CE0\u1CE2-\u1CE8\u1CED\u1CF4\u1CF8-\u1CF9" + - "\u1DC0-\u1DF5\u1DFC-\u1DFF\u200C-\u200D\u20D0-\u20DC\u20DD-\u20E0\u20E1\u20E2-\u20E4\u20E5-\u20F0\u2CEF-\u2CF1" + - "\u2D7F\u2DE0-\u2DFF\u302A-\u302D\u302E-\u302F\u3099-\u309A\uA66F\uA670-\uA672\uA674-\uA67D\uA69E-\uA69F\uA6F0-\uA6F1" + - "\uA802\uA806\uA80B\uA825-\uA826\uA8C4\uA8E0-\uA8F1\uA926-\uA92D\uA947-\uA951\uA980-\uA982\uA9B3\uA9B6-\uA9B9\uA9BC" + - "\uA9E5\uAA29-\uAA2E\uAA31-\uAA32\uAA35-\uAA36\uAA43\uAA4C\uAA7C\uAAB0\uAAB2-\uAAB4\uAAB7-\uAAB8\uAABE-\uAABF\uAAC1" + - "\uAAEC-\uAAED\uAAF6\uABE5\uABE8\uABED\uFB1E\uFE00-\uFE0F\uFE20-\uFE2F\uFF9E-\uFF9F]" - ); - - function isExtendingChar(ch) { - return typeof ch == "string" && ch.charCodeAt(0) >= 768 && extendingChars.test(ch); - } - - return { - isExtendingChar: isExtendingChar - }; -}); - -// Included from: js/tinymce/classes/caret/CaretPosition.js - -/** - * CaretPosition.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This module contains logic for creating caret positions within a document a caretposition - * is similar to a DOMRange object but it doesn't have two endpoints and is also more lightweight - * since it's now updated live when the DOM changes. - * - * @private - * @class tinymce.caret.CaretPosition - * @example - * var caretPos1 = new CaretPosition(container, offset); - * var caretPos2 = CaretPosition.fromRangeStart(someRange); - */ -define("tinymce/caret/CaretPosition", [ - "tinymce/util/Fun", - "tinymce/dom/NodeType", - "tinymce/dom/DOMUtils", - "tinymce/dom/RangeUtils", - "tinymce/caret/CaretCandidate", - "tinymce/geom/ClientRect", - "tinymce/text/ExtendingChar" -], function(Fun, NodeType, DOMUtils, RangeUtils, CaretCandidate, ClientRect, ExtendingChar) { - var isElement = NodeType.isElement, - isCaretCandidate = CaretCandidate.isCaretCandidate, - isBlock = NodeType.matchStyleValues('display', 'block table'), - isFloated = NodeType.matchStyleValues('float', 'left right'), - isValidElementCaretCandidate = Fun.and(isElement, isCaretCandidate, Fun.negate(isFloated)), - isNotPre = Fun.negate(NodeType.matchStyleValues('white-space', 'pre pre-line pre-wrap')), - isText = NodeType.isText, - isBr = NodeType.isBr, - nodeIndex = DOMUtils.nodeIndex, - resolveIndex = RangeUtils.getNode; - - function createRange(doc) { - return "createRange" in doc ? doc.createRange() : DOMUtils.DOM.createRng(); - } - - function isWhiteSpace(chr) { - return chr && /[\r\n\t ]/.test(chr); - } - - function isHiddenWhiteSpaceRange(range) { - var container = range.startContainer, - offset = range.startOffset, - text; - - if (isWhiteSpace(range.toString()) && isNotPre(container.parentNode)) { - text = container.data; - - if (isWhiteSpace(text[offset - 1]) || isWhiteSpace(text[offset + 1])) { - return true; - } - } - - return false; - } - - function getCaretPositionClientRects(caretPosition) { - var clientRects = [], beforeNode, node; - - // Hack for older WebKit versions that doesn't - // support getBoundingClientRect on BR elements - function getBrClientRect(brNode) { - var doc = brNode.ownerDocument, - rng = createRange(doc), - nbsp = doc.createTextNode('\u00a0'), - parentNode = brNode.parentNode, - clientRect; - - parentNode.insertBefore(nbsp, brNode); - rng.setStart(nbsp, 0); - rng.setEnd(nbsp, 1); - clientRect = ClientRect.clone(rng.getBoundingClientRect()); - parentNode.removeChild(nbsp); - - return clientRect; - } - - function getBoundingClientRect(item) { - var clientRect, clientRects; - - clientRects = item.getClientRects(); - if (clientRects.length > 0) { - clientRect = ClientRect.clone(clientRects[0]); - } else { - clientRect = ClientRect.clone(item.getBoundingClientRect()); - } - - if (isBr(item) && clientRect.left === 0) { - return getBrClientRect(item); - } - - return clientRect; - } - - function collapseAndInflateWidth(clientRect, toStart) { - clientRect = ClientRect.collapse(clientRect, toStart); - clientRect.width = 1; - clientRect.right = clientRect.left + 1; - - return clientRect; - } - - function addUniqueAndValidRect(clientRect) { - if (clientRect.height === 0) { - return; - } - - if (clientRects.length > 0) { - if (ClientRect.isEqual(clientRect, clientRects[clientRects.length - 1])) { - return; - } - } - - clientRects.push(clientRect); - } - - function addCharacterOffset(container, offset) { - var range = createRange(container.ownerDocument); - - if (offset < container.data.length) { - if (ExtendingChar.isExtendingChar(container.data[offset])) { - return clientRects; - } - - // WebKit returns two client rects for a position after an extending - // character a\uxxx|b so expand on "b" and collapse to start of "b" box - if (ExtendingChar.isExtendingChar(container.data[offset - 1])) { - range.setStart(container, offset); - range.setEnd(container, offset + 1); - - if (!isHiddenWhiteSpaceRange(range)) { - addUniqueAndValidRect(collapseAndInflateWidth(getBoundingClientRect(range), false)); - return clientRects; - } - } - } - - if (offset > 0) { - range.setStart(container, offset - 1); - range.setEnd(container, offset); - - if (!isHiddenWhiteSpaceRange(range)) { - addUniqueAndValidRect(collapseAndInflateWidth(getBoundingClientRect(range), false)); - } - } - - if (offset < container.data.length) { - range.setStart(container, offset); - range.setEnd(container, offset + 1); - - if (!isHiddenWhiteSpaceRange(range)) { - addUniqueAndValidRect(collapseAndInflateWidth(getBoundingClientRect(range), true)); - } - } - } - - if (isText(caretPosition.container())) { - addCharacterOffset(caretPosition.container(), caretPosition.offset()); - return clientRects; - } - - if (isElement(caretPosition.container())) { - if (caretPosition.isAtEnd()) { - node = resolveIndex(caretPosition.container(), caretPosition.offset()); - if (isText(node)) { - addCharacterOffset(node, node.data.length); - } - - if (isValidElementCaretCandidate(node) && !isBr(node)) { - addUniqueAndValidRect(collapseAndInflateWidth(getBoundingClientRect(node), false)); - } - } else { - node = resolveIndex(caretPosition.container(), caretPosition.offset()); - if (isText(node)) { - addCharacterOffset(node, 0); - } - - if (isValidElementCaretCandidate(node) && caretPosition.isAtEnd()) { - addUniqueAndValidRect(collapseAndInflateWidth(getBoundingClientRect(node), false)); - return clientRects; - } - - beforeNode = resolveIndex(caretPosition.container(), caretPosition.offset() - 1); - if (isValidElementCaretCandidate(beforeNode) && !isBr(beforeNode)) { - if (isBlock(beforeNode) || isBlock(node) || !isValidElementCaretCandidate(node)) { - addUniqueAndValidRect(collapseAndInflateWidth(getBoundingClientRect(beforeNode), false)); - } - } - - if (isValidElementCaretCandidate(node)) { - addUniqueAndValidRect(collapseAndInflateWidth(getBoundingClientRect(node), true)); - } - } - } - - return clientRects; - } - - /** - * Represents a location within the document by a container and an offset. - * - * @constructor - * @param {Node} container Container node. - * @param {Number} offset Offset within that container node. - * @param {Array} clientRects Optional client rects array for the position. - */ - function CaretPosition(container, offset, clientRects) { - function isAtStart() { - if (isText(container)) { - return offset === 0; - } - - return offset === 0; - } - - function isAtEnd() { - if (isText(container)) { - return offset >= container.data.length; - } - - return offset >= container.childNodes.length; - } - - function toRange() { - var range; - - range = createRange(container.ownerDocument); - range.setStart(container, offset); - range.setEnd(container, offset); - - return range; - } - - function getClientRects() { - if (!clientRects) { - clientRects = getCaretPositionClientRects(new CaretPosition(container, offset)); - } - - return clientRects; - } - - function isVisible() { - return getClientRects().length > 0; - } - - function isEqual(caretPosition) { - return caretPosition && container === caretPosition.container() && offset === caretPosition.offset(); - } - - function getNode(before) { - return resolveIndex(container, before ? offset - 1 : offset); - } - - return { - /** - * Returns the container node. - * - * @method container - * @return {Node} Container node. - */ - container: Fun.constant(container), - - /** - * Returns the offset within the container node. - * - * @method offset - * @return {Number} Offset within the container node. - */ - offset: Fun.constant(offset), - - /** - * Returns a range out of a the caret position. - * - * @method toRange - * @return {DOMRange} range for the caret position. - */ - toRange: toRange, - - /** - * Returns the client rects for the caret position. Might be multiple rects between - * block elements. - * - * @method getClientRects - * @return {Array} Array of client rects. - */ - getClientRects: getClientRects, - - /** - * Returns true if the caret location is visible/displayed on screen. - * - * @method isVisible - * @return {Boolean} true/false if the position is visible or not. - */ - isVisible: isVisible, - - /** - * Returns true if the caret location is at the beginning of text node or container. - * - * @method isVisible - * @return {Boolean} true/false if the position is at the beginning. - */ - isAtStart: isAtStart, - - /** - * Returns true if the caret location is at the end of text node or container. - * - * @method isVisible - * @return {Boolean} true/false if the position is at the end. - */ - isAtEnd: isAtEnd, - - /** - * Compares the caret position to another caret position. This will only compare the - * container and offset not it's visual position. - * - * @method isEqual - * @param {tinymce.caret.CaretPosition} caretPosition Caret position to compare with. - * @return {Boolean} true if the caret positions are equal. - */ - isEqual: isEqual, - - /** - * Returns the closest resolved node from a node index. That means if you have an offset after the - * last node in a container it will return that last node. - * - * @method getNode - * @return {Node} Node that is closest to the index. - */ - getNode: getNode - }; - } - - /** - * Creates a caret position from the start of a range. - * - * @method fromRangeStart - * @param {DOMRange} range DOM Range to create caret position from. - * @return {tinymce.caret.CaretPosition} Caret position from the start of DOM range. - */ - CaretPosition.fromRangeStart = function(range) { - return new CaretPosition(range.startContainer, range.startOffset); - }; - - /** - * Creates a caret position from the end of a range. - * - * @method fromRangeEnd - * @param {DOMRange} range DOM Range to create caret position from. - * @return {tinymce.caret.CaretPosition} Caret position from the end of DOM range. - */ - CaretPosition.fromRangeEnd = function(range) { - return new CaretPosition(range.endContainer, range.endOffset); - }; - - /** - * Creates a caret position from a node and places the offset after it. - * - * @method after - * @param {Node} node Node to get caret position from. - * @return {tinymce.caret.CaretPosition} Caret position from the node. - */ - CaretPosition.after = function(node) { - return new CaretPosition(node.parentNode, nodeIndex(node) + 1); - }; - - /** - * Creates a caret position from a node and places the offset before it. - * - * @method before - * @param {Node} node Node to get caret position from. - * @return {tinymce.caret.CaretPosition} Caret position from the node. - */ - CaretPosition.before = function(node) { - return new CaretPosition(node.parentNode, nodeIndex(node)); - }; - - return CaretPosition; -}); - -// Included from: js/tinymce/classes/caret/CaretBookmark.js - -/** - * CaretBookmark.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This module creates or resolves xpath like string representation of a CaretPositions. - * - * The format is a / separated list of chunks with: - * <element|text()>[index|after|before] - * - * For example: - * p[0]/b[0]/text()[0],1 = <p><b>a|c</b></p> - * p[0]/img[0],before = <p>|<img></p> - * p[0]/img[0],after = <p><img>|</p> - * - * @private - * @static - * @class tinymce.caret.CaretBookmark - * @example - * var bookmark = CaretBookmark.create(rootElm, CaretPosition.before(rootElm.firstChild)); - * var caretPosition = CaretBookmark.resolve(bookmark); - */ -define('tinymce/caret/CaretBookmark', [ - 'tinymce/dom/NodeType', - 'tinymce/dom/DOMUtils', - 'tinymce/util/Fun', - 'tinymce/util/Arr', - 'tinymce/caret/CaretPosition' -], function(NodeType, DomUtils, Fun, Arr, CaretPosition) { - var isText = NodeType.isText, - isBogus = NodeType.isBogus, - nodeIndex = DomUtils.nodeIndex; - - function normalizedParent(node) { - var parentNode = node.parentNode; - - if (isBogus(parentNode)) { - return normalizedParent(parentNode); - } - - return parentNode; - } - - function getChildNodes(node) { - if (!node) { - return []; - } - - return Arr.reduce(node.childNodes, function(result, node) { - if (isBogus(node) && node.nodeName != 'BR') { - result = result.concat(getChildNodes(node)); - } else { - result.push(node); - } - - return result; - }, []); - } - - function normalizedTextOffset(textNode, offset) { - while ((textNode = textNode.previousSibling)) { - if (!isText(textNode)) { - break; - } - - offset += textNode.data.length; - } - - return offset; - } - - function equal(targetValue) { - return function(value) { - return targetValue === value; - }; - } - - function normalizedNodeIndex(node) { - var nodes, index, numTextFragments; - - nodes = getChildNodes(normalizedParent(node)); - index = Arr.findIndex(nodes, equal(node), node); - nodes = nodes.slice(0, index + 1); - numTextFragments = Arr.reduce(nodes, function(result, node, i) { - if (isText(node) && isText(nodes[i - 1])) { - result++; - } - - return result; - }, 0); - - nodes = Arr.filter(nodes, NodeType.matchNodeNames(node.nodeName)); - index = Arr.findIndex(nodes, equal(node), node); - - return index - numTextFragments; - } - - function createPathItem(node) { - var name; - - if (isText(node)) { - name = 'text()'; - } else { - name = node.nodeName.toLowerCase(); - } - - return name + '[' + normalizedNodeIndex(node) + ']'; - } - - function parentsUntil(rootNode, node, predicate) { - var parents = []; - - for (node = node.parentNode; node != rootNode; node = node.parentNode) { - if (predicate && predicate(node)) { - break; - } - - parents.push(node); - } - - return parents; - } - - function create(rootNode, caretPosition) { - var container, offset, path = [], - outputOffset, childNodes, parents; - - container = caretPosition.container(); - offset = caretPosition.offset(); - - if (isText(container)) { - outputOffset = normalizedTextOffset(container, offset); - } else { - childNodes = container.childNodes; - if (offset >= childNodes.length) { - outputOffset = 'after'; - offset = childNodes.length - 1; - } else { - outputOffset = 'before'; - } - - container = childNodes[offset]; - } - - path.push(createPathItem(container)); - parents = parentsUntil(rootNode, container); - parents = Arr.filter(parents, Fun.negate(NodeType.isBogus)); - path = path.concat(Arr.map(parents, function(node) { - return createPathItem(node); - })); - - return path.reverse().join('/') + ',' + outputOffset; - } - - function resolvePathItem(node, name, index) { - var nodes = getChildNodes(node); - - nodes = Arr.filter(nodes, function(node, index) { - return !isText(node) || !isText(nodes[index - 1]); - }); - - nodes = Arr.filter(nodes, NodeType.matchNodeNames(name)); - return nodes[index]; - } - - function findTextPosition(container, offset) { - var node = container, targetOffset = 0, dataLen; - - while (isText(node)) { - dataLen = node.data.length; - - if (offset >= targetOffset && offset <= targetOffset + dataLen) { - container = node; - offset = offset - targetOffset; - break; - } - - if (!isText(node.nextSibling)) { - container = node; - offset = dataLen; - break; - } - - targetOffset += dataLen; - node = node.nextSibling; - } - - if (offset > container.data.length) { - offset = container.data.length; - } - - return new CaretPosition(container, offset); - } - - function resolve(rootNode, path) { - var parts, container, offset; - - if (!path) { - return null; - } - - parts = path.split(','); - path = parts[0].split('/'); - offset = parts.length > 1 ? parts[1] : 'before'; - - container = Arr.reduce(path, function(result, value) { - value = /([\w\-\(\)]+)\[([0-9]+)\]/.exec(value); - if (!value) { - return null; - } - - if (value[1] === 'text()') { - value[1] = '#text'; - } - - return resolvePathItem(result, value[1], parseInt(value[2], 10)); - }, rootNode); - - if (!container) { - return null; - } - - if (!isText(container)) { - if (offset === 'after') { - offset = nodeIndex(container) + 1; - } else { - offset = nodeIndex(container); - } - - return new CaretPosition(container.parentNode, offset); - } - - return findTextPosition(container, parseInt(offset, 10)); - } - - return { - /** - * Create a xpath bookmark location for the specified caret position. - * - * @method create - * @param {Node} rootNode Root node to create bookmark within. - * @param {tinymce.caret.CaretPosition} caretPosition Caret position within the root node. - * @return {String} String xpath like location of caret position. - */ - create: create, - - /** - * Resolves a xpath like bookmark location to the a caret position. - * - * @method resolve - * @param {Node} rootNode Root node to resolve xpath bookmark within. - * @param {String} bookmark Bookmark string to resolve. - * @return {tinymce.caret.CaretPosition} Caret position resolved from xpath like bookmark. - */ - resolve: resolve - }; -}); - -// Included from: js/tinymce/classes/dom/BookmarkManager.js - -/** - * BookmarkManager.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class handles selection bookmarks. - * - * @class tinymce.dom.BookmarkManager - */ -define("tinymce/dom/BookmarkManager", [ - "tinymce/Env", - "tinymce/util/Tools", - "tinymce/caret/CaretContainer", - "tinymce/caret/CaretBookmark", - "tinymce/caret/CaretPosition", - "tinymce/dom/NodeType", - "tinymce/dom/RangeUtils" -], function(Env, Tools, CaretContainer, CaretBookmark, CaretPosition, NodeType, RangeUtils) { - var isContentEditableFalse = NodeType.isContentEditableFalse; - - /** - * Constructs a new BookmarkManager instance for a specific selection instance. - * - * @constructor - * @method BookmarkManager - * @param {tinymce.dom.Selection} selection Selection instance to handle bookmarks for. - */ - function BookmarkManager(selection) { - var dom = selection.dom; - - /** - * Returns a bookmark location for the current selection. This bookmark object - * can then be used to restore the selection after some content modification to the document. - * - * @method getBookmark - * @param {Number} type Optional state if the bookmark should be simple or not. Default is complex. - * @param {Boolean} normalized Optional state that enables you to get a position that it would be after normalization. - * @return {Object} Bookmark object, use moveToBookmark with this object to restore the selection. - * @example - * // Stores a bookmark of the current selection - * var bm = tinymce.activeEditor.selection.getBookmark(); - * - * tinymce.activeEditor.setContent(tinymce.activeEditor.getContent() + 'Some new content'); - * - * // Restore the selection bookmark - * tinymce.activeEditor.selection.moveToBookmark(bm); - */ - this.getBookmark = function(type, normalized) { - var rng, rng2, id, collapsed, name, element, chr = '', styles; - - function findIndex(name, element) { - var count = 0; - - Tools.each(dom.select(name), function(node) { - if (node.getAttribute('data-mce-bogus') === 'all') { - return; - } - - if (node == element) { - return false; - } - - count++; - }); - - return count; - } - - function normalizeTableCellSelection(rng) { - function moveEndPoint(start) { - var container, offset, childNodes, prefix = start ? 'start' : 'end'; - - container = rng[prefix + 'Container']; - offset = rng[prefix + 'Offset']; - - if (container.nodeType == 1 && container.nodeName == "TR") { - childNodes = container.childNodes; - container = childNodes[Math.min(start ? offset : offset - 1, childNodes.length - 1)]; - if (container) { - offset = start ? 0 : container.childNodes.length; - rng['set' + (start ? 'Start' : 'End')](container, offset); - } - } - } - - moveEndPoint(true); - moveEndPoint(); - - return rng; - } - - function getLocation(rng) { - var root = dom.getRoot(), bookmark = {}; - - function getPoint(rng, start) { - var container = rng[start ? 'startContainer' : 'endContainer'], - offset = rng[start ? 'startOffset' : 'endOffset'], point = [], node, childNodes, after = 0; - - if (container.nodeType == 3) { - if (normalized) { - for (node = container.previousSibling; node && node.nodeType == 3; node = node.previousSibling) { - offset += node.nodeValue.length; - } - } - - point.push(offset); - } else { - childNodes = container.childNodes; - - if (offset >= childNodes.length && childNodes.length) { - after = 1; - offset = Math.max(0, childNodes.length - 1); - } - - point.push(dom.nodeIndex(childNodes[offset], normalized) + after); - } - - for (; container && container != root; container = container.parentNode) { - point.push(dom.nodeIndex(container, normalized)); - } - - return point; - } - - bookmark.start = getPoint(rng, true); - - if (!selection.isCollapsed()) { - bookmark.end = getPoint(rng); - } - - return bookmark; - } - - function findAdjacentContentEditableFalseElm(rng) { - function findSibling(node, offset) { - var sibling; - - if (NodeType.isElement(node)) { - node = RangeUtils.getNode(node, offset); - if (isContentEditableFalse(node)) { - return node; - } - } - - if (CaretContainer.isCaretContainer(node)) { - if (NodeType.isText(node) && CaretContainer.isCaretContainerBlock(node)) { - node = node.parentNode; - } - - sibling = node.previousSibling; - if (isContentEditableFalse(sibling)) { - return sibling; - } - - sibling = node.nextSibling; - if (isContentEditableFalse(sibling)) { - return sibling; - } - } - } - - return findSibling(rng.startContainer, rng.startOffset) || findSibling(rng.endContainer, rng.endOffset); - } - - if (type == 2) { - element = selection.getNode(); - name = element ? element.nodeName : null; - rng = selection.getRng(); - - if (isContentEditableFalse(element) || name == 'IMG') { - return {name: name, index: findIndex(name, element)}; - } - - if (selection.tridentSel) { - return selection.tridentSel.getBookmark(type); - } - - element = findAdjacentContentEditableFalseElm(rng); - if (element) { - name = element.tagName; - return {name: name, index: findIndex(name, element)}; - } - - return getLocation(rng); - } - - if (type == 3) { - rng = selection.getRng(); - - return { - start: CaretBookmark.create(dom.getRoot(), CaretPosition.fromRangeStart(rng)), - end: CaretBookmark.create(dom.getRoot(), CaretPosition.fromRangeEnd(rng)) - }; - } - - // Handle simple range - if (type) { - return {rng: selection.getRng()}; - } - - rng = selection.getRng(); - id = dom.uniqueId(); - collapsed = selection.isCollapsed(); - styles = 'overflow:hidden;line-height:0px'; - - // Explorer method - if (rng.duplicate || rng.item) { - // Text selection - if (!rng.item) { - rng2 = rng.duplicate(); - - try { - // Insert start marker - rng.collapse(); - rng.pasteHTML('<span data-mce-type="bookmark" id="' + id + '_start" style="' + styles + '">' + chr + '</span>'); - - // Insert end marker - if (!collapsed) { - rng2.collapse(false); - - // Detect the empty space after block elements in IE and move the - // end back one character <p></p>] becomes <p>]</p> - rng.moveToElementText(rng2.parentElement()); - if (rng.compareEndPoints('StartToEnd', rng2) === 0) { - rng2.move('character', -1); - } - - rng2.pasteHTML('<span data-mce-type="bookmark" id="' + id + '_end" style="' + styles + '">' + chr + '</span>'); - } - } catch (ex) { - // IE might throw unspecified error so lets ignore it - return null; - } - } else { - // Control selection - element = rng.item(0); - name = element.nodeName; - - return {name: name, index: findIndex(name, element)}; - } - } else { - element = selection.getNode(); - name = element.nodeName; - if (name == 'IMG') { - return {name: name, index: findIndex(name, element)}; - } - - // W3C method - rng2 = normalizeTableCellSelection(rng.cloneRange()); - - // Insert end marker - if (!collapsed) { - rng2.collapse(false); - rng2.insertNode(dom.create('span', {'data-mce-type': "bookmark", id: id + '_end', style: styles}, chr)); - } - - rng = normalizeTableCellSelection(rng); - rng.collapse(true); - rng.insertNode(dom.create('span', {'data-mce-type': "bookmark", id: id + '_start', style: styles}, chr)); - } - - selection.moveToBookmark({id: id, keep: 1}); - - return {id: id}; - }; - - /** - * Restores the selection to the specified bookmark. - * - * @method moveToBookmark - * @param {Object} bookmark Bookmark to restore selection from. - * @return {Boolean} true/false if it was successful or not. - * @example - * // Stores a bookmark of the current selection - * var bm = tinymce.activeEditor.selection.getBookmark(); - * - * tinymce.activeEditor.setContent(tinymce.activeEditor.getContent() + 'Some new content'); - * - * // Restore the selection bookmark - * tinymce.activeEditor.selection.moveToBookmark(bm); - */ - this.moveToBookmark = function(bookmark) { - var rng, root, startContainer, endContainer, startOffset, endOffset; - - function setEndPoint(start) { - var point = bookmark[start ? 'start' : 'end'], i, node, offset, children; - - if (point) { - offset = point[0]; - - // Find container node - for (node = root, i = point.length - 1; i >= 1; i--) { - children = node.childNodes; - - if (point[i] > children.length - 1) { - return; - } - - node = children[point[i]]; - } - - // Move text offset to best suitable location - if (node.nodeType === 3) { - offset = Math.min(point[0], node.nodeValue.length); - } - - // Move element offset to best suitable location - if (node.nodeType === 1) { - offset = Math.min(point[0], node.childNodes.length); - } - - // Set offset within container node - if (start) { - rng.setStart(node, offset); - } else { - rng.setEnd(node, offset); - } - } - - return true; - } - - function restoreEndPoint(suffix) { - var marker = dom.get(bookmark.id + '_' + suffix), node, idx, next, prev, keep = bookmark.keep; - - if (marker) { - node = marker.parentNode; - - if (suffix == 'start') { - if (!keep) { - idx = dom.nodeIndex(marker); - } else { - node = marker.firstChild; - idx = 1; - } - - startContainer = endContainer = node; - startOffset = endOffset = idx; - } else { - if (!keep) { - idx = dom.nodeIndex(marker); - } else { - node = marker.firstChild; - idx = 1; - } - - endContainer = node; - endOffset = idx; - } - - if (!keep) { - prev = marker.previousSibling; - next = marker.nextSibling; - - // Remove all marker text nodes - Tools.each(Tools.grep(marker.childNodes), function(node) { - if (node.nodeType == 3) { - node.nodeValue = node.nodeValue.replace(/\uFEFF/g, ''); - } - }); - - // Remove marker but keep children if for example contents where inserted into the marker - // Also remove duplicated instances of the marker for example by a - // split operation or by WebKit auto split on paste feature - while ((marker = dom.get(bookmark.id + '_' + suffix))) { - dom.remove(marker, 1); - } - - // If siblings are text nodes then merge them unless it's Opera since it some how removes the node - // and we are sniffing since adding a lot of detection code for a browser with 3% of the market - // isn't worth the effort. Sorry, Opera but it's just a fact - if (prev && next && prev.nodeType == next.nodeType && prev.nodeType == 3 && !Env.opera) { - idx = prev.nodeValue.length; - prev.appendData(next.nodeValue); - dom.remove(next); - - if (suffix == 'start') { - startContainer = endContainer = prev; - startOffset = endOffset = idx; - } else { - endContainer = prev; - endOffset = idx; - } - } - } - } - } - - function addBogus(node) { - // Adds a bogus BR element for empty block elements - if (dom.isBlock(node) && !node.innerHTML && !Env.ie) { - node.innerHTML = '<br data-mce-bogus="1" />'; - } - - return node; - } - - function resolveCaretPositionBookmark() { - var rng, pos; - - rng = dom.createRng(); - pos = CaretBookmark.resolve(dom.getRoot(), bookmark.start); - rng.setStart(pos.container(), pos.offset()); - - pos = CaretBookmark.resolve(dom.getRoot(), bookmark.end); - rng.setEnd(pos.container(), pos.offset()); - - return rng; - } - - if (bookmark) { - if (Tools.isArray(bookmark.start)) { - rng = dom.createRng(); - root = dom.getRoot(); - - if (selection.tridentSel) { - return selection.tridentSel.moveToBookmark(bookmark); - } - - if (setEndPoint(true) && setEndPoint()) { - selection.setRng(rng); - } - } else if (typeof bookmark.start == 'string') { - selection.setRng(resolveCaretPositionBookmark(bookmark)); - } else if (bookmark.id) { - // Restore start/end points - restoreEndPoint('start'); - restoreEndPoint('end'); - - if (startContainer) { - rng = dom.createRng(); - rng.setStart(addBogus(startContainer), startOffset); - rng.setEnd(addBogus(endContainer), endOffset); - selection.setRng(rng); - } - } else if (bookmark.name) { - selection.select(dom.select(bookmark.name)[bookmark.index]); - } else if (bookmark.rng) { - selection.setRng(bookmark.rng); - } - } - }; - } - - /** - * Returns true/false if the specified node is a bookmark node or not. - * - * @static - * @method isBookmarkNode - * @param {DOMNode} node DOM Node to check if it's a bookmark node or not. - * @return {Boolean} true/false if the node is a bookmark node or not. - */ - BookmarkManager.isBookmarkNode = function(node) { - return node && node.tagName === 'SPAN' && node.getAttribute('data-mce-type') === 'bookmark'; - }; - - return BookmarkManager; -}); - -// Included from: js/tinymce/classes/dom/Selection.js - -/** - * Selection.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class handles text and control selection it's an crossbrowser utility class. - * Consult the TinyMCE Wiki API for more details and examples on how to use this class. - * - * @class tinymce.dom.Selection - * @example - * // Getting the currently selected node for the active editor - * alert(tinymce.activeEditor.selection.getNode().nodeName); - */ -define("tinymce/dom/Selection", [ - "tinymce/dom/TreeWalker", - "tinymce/dom/TridentSelection", - "tinymce/dom/ControlSelection", - "tinymce/dom/RangeUtils", - "tinymce/dom/BookmarkManager", - "tinymce/dom/NodeType", - "tinymce/Env", - "tinymce/util/Tools", - "tinymce/caret/CaretPosition" -], function(TreeWalker, TridentSelection, ControlSelection, RangeUtils, BookmarkManager, NodeType, Env, Tools, CaretPosition) { - var each = Tools.each, trim = Tools.trim; - var isIE = Env.ie; - - /** - * Constructs a new selection instance. - * - * @constructor - * @method Selection - * @param {tinymce.dom.DOMUtils} dom DOMUtils object reference. - * @param {Window} win Window to bind the selection object to. - * @param {tinymce.Editor} editor Editor instance of the selection. - * @param {tinymce.dom.Serializer} serializer DOM serialization class to use for getContent. - */ - function Selection(dom, win, serializer, editor) { - var self = this; - - self.dom = dom; - self.win = win; - self.serializer = serializer; - self.editor = editor; - self.bookmarkManager = new BookmarkManager(self); - self.controlSelection = new ControlSelection(self, editor); - - // No W3C Range support - if (!self.win.getSelection) { - self.tridentSel = new TridentSelection(self); - } - } - - Selection.prototype = { - /** - * Move the selection cursor range to the specified node and offset. - * If there is no node specified it will move it to the first suitable location within the body. - * - * @method setCursorLocation - * @param {Node} node Optional node to put the cursor in. - * @param {Number} offset Optional offset from the start of the node to put the cursor at. - */ - setCursorLocation: function(node, offset) { - var self = this, rng = self.dom.createRng(); - - if (!node) { - self._moveEndPoint(rng, self.editor.getBody(), true); - self.setRng(rng); - } else { - rng.setStart(node, offset); - rng.setEnd(node, offset); - self.setRng(rng); - self.collapse(false); - } - }, - - /** - * Returns the selected contents using the DOM serializer passed in to this class. - * - * @method getContent - * @param {Object} args Optional settings class with for example output format text or html. - * @return {String} Selected contents in for example HTML format. - * @example - * // Alerts the currently selected contents - * alert(tinymce.activeEditor.selection.getContent()); - * - * // Alerts the currently selected contents as plain text - * alert(tinymce.activeEditor.selection.getContent({format: 'text'})); - */ - getContent: function(args) { - var self = this, rng = self.getRng(), tmpElm = self.dom.create("body"); - var se = self.getSel(), whiteSpaceBefore, whiteSpaceAfter, fragment; - - args = args || {}; - whiteSpaceBefore = whiteSpaceAfter = ''; - args.get = true; - args.format = args.format || 'html'; - args.selection = true; - self.editor.fire('BeforeGetContent', args); - - if (args.format == 'text') { - return self.isCollapsed() ? '' : (rng.text || (se.toString ? se.toString() : '')); - } - - if (rng.cloneContents) { - fragment = rng.cloneContents(); - - if (fragment) { - tmpElm.appendChild(fragment); - } - } else if (rng.item !== undefined || rng.htmlText !== undefined) { - // IE will produce invalid markup if elements are present that - // it doesn't understand like custom elements or HTML5 elements. - // Adding a BR in front of the contents and then remoiving it seems to fix it though. - tmpElm.innerHTML = '<br>' + (rng.item ? rng.item(0).outerHTML : rng.htmlText); - tmpElm.removeChild(tmpElm.firstChild); - } else { - tmpElm.innerHTML = rng.toString(); - } - - // Keep whitespace before and after - if (/^\s/.test(tmpElm.innerHTML)) { - whiteSpaceBefore = ' '; - } - - if (/\s+$/.test(tmpElm.innerHTML)) { - whiteSpaceAfter = ' '; - } - - args.getInner = true; - - args.content = self.isCollapsed() ? '' : whiteSpaceBefore + self.serializer.serialize(tmpElm, args) + whiteSpaceAfter; - self.editor.fire('GetContent', args); - - return args.content; - }, - - /** - * Sets the current selection to the specified content. If any contents is selected it will be replaced - * with the contents passed in to this function. If there is no selection the contents will be inserted - * where the caret is placed in the editor/page. - * - * @method setContent - * @param {String} content HTML contents to set could also be other formats depending on settings. - * @param {Object} args Optional settings object with for example data format. - * @example - * // Inserts some HTML contents at the current selection - * tinymce.activeEditor.selection.setContent('<strong>Some contents</strong>'); - */ - setContent: function(content, args) { - var self = this, rng = self.getRng(), caretNode, doc = self.win.document, frag, temp; - - args = args || {format: 'html'}; - args.set = true; - args.selection = true; - args.content = content; - - // Dispatch before set content event - if (!args.no_events) { - self.editor.fire('BeforeSetContent', args); - } - - content = args.content; - - if (rng.insertNode) { - // Make caret marker since insertNode places the caret in the beginning of text after insert - content += '<span id="__caret">_</span>'; - - // Delete and insert new node - if (rng.startContainer == doc && rng.endContainer == doc) { - // WebKit will fail if the body is empty since the range is then invalid and it can't insert contents - doc.body.innerHTML = content; - } else { - rng.deleteContents(); - - if (doc.body.childNodes.length === 0) { - doc.body.innerHTML = content; - } else { - // createContextualFragment doesn't exists in IE 9 DOMRanges - if (rng.createContextualFragment) { - rng.insertNode(rng.createContextualFragment(content)); - } else { - // Fake createContextualFragment call in IE 9 - frag = doc.createDocumentFragment(); - temp = doc.createElement('div'); - - frag.appendChild(temp); - temp.outerHTML = content; - - rng.insertNode(frag); - } - } - } - - // Move to caret marker - caretNode = self.dom.get('__caret'); - - // Make sure we wrap it compleatly, Opera fails with a simple select call - rng = doc.createRange(); - rng.setStartBefore(caretNode); - rng.setEndBefore(caretNode); - self.setRng(rng); - - // Remove the caret position - self.dom.remove('__caret'); - - try { - self.setRng(rng); - } catch (ex) { - // Might fail on Opera for some odd reason - } - } else { - if (rng.item) { - // Delete content and get caret text selection - doc.execCommand('Delete', false, null); - rng = self.getRng(); - } - - // Explorer removes spaces from the beginning of pasted contents - if (/^\s+/.test(content)) { - rng.pasteHTML('<span id="__mce_tmp">_</span>' + content); - self.dom.remove('__mce_tmp'); - } else { - rng.pasteHTML(content); - } - } - - // Dispatch set content event - if (!args.no_events) { - self.editor.fire('SetContent', args); - } - }, - - /** - * Returns the start element of a selection range. If the start is in a text - * node the parent element will be returned. - * - * @method getStart - * @param {Boolean} real Optional state to get the real parent when the selection is collapsed not the closest element. - * @return {Element} Start element of selection range. - */ - getStart: function(real) { - var self = this, rng = self.getRng(), startElement, parentElement, checkRng, node; - - if (rng.duplicate || rng.item) { - // Control selection, return first item - if (rng.item) { - return rng.item(0); - } - - // Get start element - checkRng = rng.duplicate(); - checkRng.collapse(1); - startElement = checkRng.parentElement(); - if (startElement.ownerDocument !== self.dom.doc) { - startElement = self.dom.getRoot(); - } - - // Check if range parent is inside the start element, then return the inner parent element - // This will fix issues when a single element is selected, IE would otherwise return the wrong start element - parentElement = node = rng.parentElement(); - while ((node = node.parentNode)) { - if (node == startElement) { - startElement = parentElement; - break; - } - } - - return startElement; - } - - startElement = rng.startContainer; - - if (startElement.nodeType == 1 && startElement.hasChildNodes()) { - if (!real || !rng.collapsed) { - startElement = startElement.childNodes[Math.min(startElement.childNodes.length - 1, rng.startOffset)]; - } - } - - if (startElement && startElement.nodeType == 3) { - return startElement.parentNode; - } - - return startElement; - }, - - /** - * Returns the end element of a selection range. If the end is in a text - * node the parent element will be returned. - * - * @method getEnd - * @param {Boolean} real Optional state to get the real parent when the selection is collapsed not the closest element. - * @return {Element} End element of selection range. - */ - getEnd: function(real) { - var self = this, rng = self.getRng(), endElement, endOffset; - - if (rng.duplicate || rng.item) { - if (rng.item) { - return rng.item(0); - } - - rng = rng.duplicate(); - rng.collapse(0); - endElement = rng.parentElement(); - if (endElement.ownerDocument !== self.dom.doc) { - endElement = self.dom.getRoot(); - } - - if (endElement && endElement.nodeName == 'BODY') { - return endElement.lastChild || endElement; - } - - return endElement; - } - - endElement = rng.endContainer; - endOffset = rng.endOffset; - - if (endElement.nodeType == 1 && endElement.hasChildNodes()) { - if (!real || !rng.collapsed) { - endElement = endElement.childNodes[endOffset > 0 ? endOffset - 1 : endOffset]; - } - } - - if (endElement && endElement.nodeType == 3) { - return endElement.parentNode; - } - - return endElement; - }, - - /** - * Returns a bookmark location for the current selection. This bookmark object - * can then be used to restore the selection after some content modification to the document. - * - * @method getBookmark - * @param {Number} type Optional state if the bookmark should be simple or not. Default is complex. - * @param {Boolean} normalized Optional state that enables you to get a position that it would be after normalization. - * @return {Object} Bookmark object, use moveToBookmark with this object to restore the selection. - * @example - * // Stores a bookmark of the current selection - * var bm = tinymce.activeEditor.selection.getBookmark(); - * - * tinymce.activeEditor.setContent(tinymce.activeEditor.getContent() + 'Some new content'); - * - * // Restore the selection bookmark - * tinymce.activeEditor.selection.moveToBookmark(bm); - */ - getBookmark: function(type, normalized) { - return this.bookmarkManager.getBookmark(type, normalized); - }, - - /** - * Restores the selection to the specified bookmark. - * - * @method moveToBookmark - * @param {Object} bookmark Bookmark to restore selection from. - * @return {Boolean} true/false if it was successful or not. - * @example - * // Stores a bookmark of the current selection - * var bm = tinymce.activeEditor.selection.getBookmark(); - * - * tinymce.activeEditor.setContent(tinymce.activeEditor.getContent() + 'Some new content'); - * - * // Restore the selection bookmark - * tinymce.activeEditor.selection.moveToBookmark(bm); - */ - moveToBookmark: function(bookmark) { - return this.bookmarkManager.moveToBookmark(bookmark); - }, - - /** - * Selects the specified element. This will place the start and end of the selection range around the element. - * - * @method select - * @param {Element} node HTML DOM element to select. - * @param {Boolean} content Optional bool state if the contents should be selected or not on non IE browser. - * @return {Element} Selected element the same element as the one that got passed in. - * @example - * // Select the first paragraph in the active editor - * tinymce.activeEditor.selection.select(tinymce.activeEditor.dom.select('p')[0]); - */ - select: function(node, content) { - var self = this, dom = self.dom, rng = dom.createRng(), idx; - - // Clear stored range set by FocusManager - self.lastFocusBookmark = null; - - if (node) { - if (!content && self.controlSelection.controlSelect(node)) { - return; - } - - idx = dom.nodeIndex(node); - rng.setStart(node.parentNode, idx); - rng.setEnd(node.parentNode, idx + 1); - - // Find first/last text node or BR element - if (content) { - self._moveEndPoint(rng, node, true); - self._moveEndPoint(rng, node); - } - - self.setRng(rng); - } - - return node; - }, - - /** - * Returns true/false if the selection range is collapsed or not. Collapsed means if it's a caret or a larger selection. - * - * @method isCollapsed - * @return {Boolean} true/false state if the selection range is collapsed or not. - * Collapsed means if it's a caret or a larger selection. - */ - isCollapsed: function() { - var self = this, rng = self.getRng(), sel = self.getSel(); - - if (!rng || rng.item) { - return false; - } - - if (rng.compareEndPoints) { - return rng.compareEndPoints('StartToEnd', rng) === 0; - } - - return !sel || rng.collapsed; - }, - - /** - * Collapse the selection to start or end of range. - * - * @method collapse - * @param {Boolean} toStart Optional boolean state if to collapse to end or not. Defaults to false. - */ - collapse: function(toStart) { - var self = this, rng = self.getRng(), node; - - // Control range on IE - if (rng.item) { - node = rng.item(0); - rng = self.win.document.body.createTextRange(); - rng.moveToElementText(node); - } - - rng.collapse(!!toStart); - self.setRng(rng); - }, - - /** - * Returns the browsers internal selection object. - * - * @method getSel - * @return {Selection} Internal browser selection object. - */ - getSel: function() { - var win = this.win; - - return win.getSelection ? win.getSelection() : win.document.selection; - }, - - /** - * Returns the browsers internal range object. - * - * @method getRng - * @param {Boolean} w3c Forces a compatible W3C range on IE. - * @return {Range} Internal browser range object. - * @see http://www.quirksmode.org/dom/range_intro.html - * @see http://www.dotvoid.com/2001/03/using-the-range-object-in-mozilla/ - */ - getRng: function(w3c) { - var self = this, selection, rng, elm, doc, ieRng, evt; - - function tryCompareBoundaryPoints(how, sourceRange, destinationRange) { - try { - return sourceRange.compareBoundaryPoints(how, destinationRange); - } catch (ex) { - // Gecko throws wrong document exception if the range points - // to nodes that where removed from the dom #6690 - // Browsers should mutate existing DOMRange instances so that they always point - // to something in the document this is not the case in Gecko works fine in IE/WebKit/Blink - // For performance reasons just return -1 - return -1; - } - } - - if (!self.win) { - return null; - } - - doc = self.win.document; - - if (typeof doc === 'undefined' || doc === null) { - return null; - } - - // Use last rng passed from FocusManager if it's available this enables - // calls to editor.selection.getStart() to work when caret focus is lost on IE - if (!w3c && self.lastFocusBookmark) { - var bookmark = self.lastFocusBookmark; - - // Convert bookmark to range IE 11 fix - if (bookmark.startContainer) { - rng = doc.createRange(); - rng.setStart(bookmark.startContainer, bookmark.startOffset); - rng.setEnd(bookmark.endContainer, bookmark.endOffset); - } else { - rng = bookmark; - } - - return rng; - } - - // Found tridentSel object then we need to use that one - if (w3c && self.tridentSel) { - return self.tridentSel.getRangeAt(0); - } - - try { - if ((selection = self.getSel())) { - if (selection.rangeCount > 0) { - rng = selection.getRangeAt(0); - } else { - rng = selection.createRange ? selection.createRange() : doc.createRange(); - } - } - } catch (ex) { - // IE throws unspecified error here if TinyMCE is placed in a frame/iframe - } - - evt = self.editor.fire('GetSelectionRange', {range: rng}); - if (evt.range !== rng) { - return evt.range; - } - - // We have W3C ranges and it's IE then fake control selection since IE9 doesn't handle that correctly yet - // IE 11 doesn't support the selection object so we check for that as well - if (isIE && rng && rng.setStart && doc.selection) { - try { - // IE will sometimes throw an exception here - ieRng = doc.selection.createRange(); - } catch (ex) { - // Ignore - } - - if (ieRng && ieRng.item) { - elm = ieRng.item(0); - rng = doc.createRange(); - rng.setStartBefore(elm); - rng.setEndAfter(elm); - } - } - - // No range found then create an empty one - // This can occur when the editor is placed in a hidden container element on Gecko - // Or on IE when there was an exception - if (!rng) { - rng = doc.createRange ? doc.createRange() : doc.body.createTextRange(); - } - - // If range is at start of document then move it to start of body - if (rng.setStart && rng.startContainer.nodeType === 9 && rng.collapsed) { - elm = self.dom.getRoot(); - rng.setStart(elm, 0); - rng.setEnd(elm, 0); - } - - if (self.selectedRange && self.explicitRange) { - if (tryCompareBoundaryPoints(rng.START_TO_START, rng, self.selectedRange) === 0 && - tryCompareBoundaryPoints(rng.END_TO_END, rng, self.selectedRange) === 0) { - // Safari, Opera and Chrome only ever select text which causes the range to change. - // This lets us use the originally set range if the selection hasn't been changed by the user. - rng = self.explicitRange; - } else { - self.selectedRange = null; - self.explicitRange = null; - } - } - - return rng; - }, - - /** - * Changes the selection to the specified DOM range. - * - * @method setRng - * @param {Range} rng Range to select. - * @param {Boolean} forward Optional boolean if the selection is forwards or backwards. - */ - setRng: function(rng, forward) { - var self = this, sel, node, evt; - - if (!rng) { - return; - } - - // Is IE specific range - if (rng.select) { - self.explicitRange = null; - - try { - rng.select(); - } catch (ex) { - // Needed for some odd IE bug #1843306 - } - - return; - } - - if (!self.tridentSel) { - sel = self.getSel(); - - evt = self.editor.fire('SetSelectionRange', {range: rng}); - rng = evt.range; - - if (sel) { - self.explicitRange = rng; - - try { - sel.removeAllRanges(); - sel.addRange(rng); - } catch (ex) { - // IE might throw errors here if the editor is within a hidden container and selection is changed - } - - // Forward is set to false and we have an extend function - if (forward === false && sel.extend) { - sel.collapse(rng.endContainer, rng.endOffset); - sel.extend(rng.startContainer, rng.startOffset); - } - - // adding range isn't always successful so we need to check range count otherwise an exception can occur - self.selectedRange = sel.rangeCount > 0 ? sel.getRangeAt(0) : null; - } - - // WebKit egde case selecting images works better using setBaseAndExtent - if (!rng.collapsed && rng.startContainer == rng.endContainer && sel.setBaseAndExtent && !Env.ie) { - if (rng.endOffset - rng.startOffset < 2) { - if (rng.startContainer.hasChildNodes()) { - node = rng.startContainer.childNodes[rng.startOffset]; - if (node && node.tagName == 'IMG') { - self.getSel().setBaseAndExtent(node, 0, node, 1); - } - } - } - } - - self.editor.fire('AfterSetSelectionRange', {range: rng}); - } else { - // Is W3C Range fake range on IE - if (rng.cloneRange) { - try { - self.tridentSel.addRange(rng); - } catch (ex) { - //IE9 throws an error here if called before selection is placed in the editor - } - } - } - }, - - /** - * Sets the current selection to the specified DOM element. - * - * @method setNode - * @param {Element} elm Element to set as the contents of the selection. - * @return {Element} Returns the element that got passed in. - * @example - * // Inserts a DOM node at current selection/caret location - * tinymce.activeEditor.selection.setNode(tinymce.activeEditor.dom.create('img', {src: 'some.gif', title: 'some title'})); - */ - setNode: function(elm) { - var self = this; - - self.setContent(self.dom.getOuterHTML(elm)); - - return elm; - }, - - /** - * Returns the currently selected element or the common ancestor element for both start and end of the selection. - * - * @method getNode - * @return {Element} Currently selected element or common ancestor element. - * @example - * // Alerts the currently selected elements node name - * alert(tinymce.activeEditor.selection.getNode().nodeName); - */ - getNode: function() { - var self = this, rng = self.getRng(), elm; - var startContainer, endContainer, startOffset, endOffset, root = self.dom.getRoot(); - - function skipEmptyTextNodes(node, forwards) { - var orig = node; - - while (node && node.nodeType === 3 && node.length === 0) { - node = forwards ? node.nextSibling : node.previousSibling; - } - - return node || orig; - } - - // Range maybe lost after the editor is made visible again - if (!rng) { - return root; - } - - startContainer = rng.startContainer; - endContainer = rng.endContainer; - startOffset = rng.startOffset; - endOffset = rng.endOffset; - - if (rng.setStart) { - elm = rng.commonAncestorContainer; - - // Handle selection a image or other control like element such as anchors - if (!rng.collapsed) { - if (startContainer == endContainer) { - if (endOffset - startOffset < 2) { - if (startContainer.hasChildNodes()) { - elm = startContainer.childNodes[startOffset]; - } - } - } - - // If the anchor node is a element instead of a text node then return this element - //if (tinymce.isWebKit && sel.anchorNode && sel.anchorNode.nodeType == 1) - // return sel.anchorNode.childNodes[sel.anchorOffset]; - - // Handle cases where the selection is immediately wrapped around a node and return that node instead of it's parent. - // This happens when you double click an underlined word in FireFox. - if (startContainer.nodeType === 3 && endContainer.nodeType === 3) { - if (startContainer.length === startOffset) { - startContainer = skipEmptyTextNodes(startContainer.nextSibling, true); - } else { - startContainer = startContainer.parentNode; - } - - if (endOffset === 0) { - endContainer = skipEmptyTextNodes(endContainer.previousSibling, false); - } else { - endContainer = endContainer.parentNode; - } - - if (startContainer && startContainer === endContainer) { - return startContainer; - } - } - } - - if (elm && elm.nodeType == 3) { - return elm.parentNode; - } - - return elm; - } - - elm = rng.item ? rng.item(0) : rng.parentElement(); - - // IE 7 might return elements outside the iframe - if (elm.ownerDocument !== self.win.document) { - elm = root; - } - - return elm; - }, - - getSelectedBlocks: function(startElm, endElm) { - var self = this, dom = self.dom, node, root, selectedBlocks = []; - - root = dom.getRoot(); - startElm = dom.getParent(startElm || self.getStart(), dom.isBlock); - endElm = dom.getParent(endElm || self.getEnd(), dom.isBlock); - - if (startElm && startElm != root) { - selectedBlocks.push(startElm); - } - - if (startElm && endElm && startElm != endElm) { - node = startElm; - - var walker = new TreeWalker(startElm, root); - while ((node = walker.next()) && node != endElm) { - if (dom.isBlock(node)) { - selectedBlocks.push(node); - } - } - } - - if (endElm && startElm != endElm && endElm != root) { - selectedBlocks.push(endElm); - } - - return selectedBlocks; - }, - - isForward: function() { - var dom = this.dom, sel = this.getSel(), anchorRange, focusRange; - - // No support for selection direction then always return true - if (!sel || !sel.anchorNode || !sel.focusNode) { - return true; - } - - anchorRange = dom.createRng(); - anchorRange.setStart(sel.anchorNode, sel.anchorOffset); - anchorRange.collapse(true); - - focusRange = dom.createRng(); - focusRange.setStart(sel.focusNode, sel.focusOffset); - focusRange.collapse(true); - - return anchorRange.compareBoundaryPoints(anchorRange.START_TO_START, focusRange) <= 0; - }, - - normalize: function() { - var self = this, rng = self.getRng(); - - if (Env.range && new RangeUtils(self.dom).normalize(rng)) { - self.setRng(rng, self.isForward()); - } - - return rng; - }, - - /** - * Executes callback when the current selection starts/stops matching the specified selector. The current - * state will be passed to the callback as it's first argument. - * - * @method selectorChanged - * @param {String} selector CSS selector to check for. - * @param {function} callback Callback with state and args when the selector is matches or not. - */ - selectorChanged: function(selector, callback) { - var self = this, currentSelectors; - - if (!self.selectorChangedData) { - self.selectorChangedData = {}; - currentSelectors = {}; - - self.editor.on('NodeChange', function(e) { - var node = e.element, dom = self.dom, parents = dom.getParents(node, null, dom.getRoot()), matchedSelectors = {}; - - // Check for new matching selectors - each(self.selectorChangedData, function(callbacks, selector) { - each(parents, function(node) { - if (dom.is(node, selector)) { - if (!currentSelectors[selector]) { - // Execute callbacks - each(callbacks, function(callback) { - callback(true, {node: node, selector: selector, parents: parents}); - }); - - currentSelectors[selector] = callbacks; - } - - matchedSelectors[selector] = callbacks; - return false; - } - }); - }); - - // Check if current selectors still match - each(currentSelectors, function(callbacks, selector) { - if (!matchedSelectors[selector]) { - delete currentSelectors[selector]; - - each(callbacks, function(callback) { - callback(false, {node: node, selector: selector, parents: parents}); - }); - } - }); - }); - } - - // Add selector listeners - if (!self.selectorChangedData[selector]) { - self.selectorChangedData[selector] = []; - } - - self.selectorChangedData[selector].push(callback); - - return self; - }, - - getScrollContainer: function() { - var scrollContainer, node = this.dom.getRoot(); - - while (node && node.nodeName != 'BODY') { - if (node.scrollHeight > node.clientHeight) { - scrollContainer = node; - break; - } - - node = node.parentNode; - } - - return scrollContainer; - }, - - scrollIntoView: function(elm, alignToTop) { - var y, viewPort, self = this, dom = self.dom, root = dom.getRoot(), viewPortY, viewPortH, offsetY = 0; - - function getPos(elm) { - var x = 0, y = 0; - - var offsetParent = elm; - while (offsetParent && offsetParent.nodeType) { - x += offsetParent.offsetLeft || 0; - y += offsetParent.offsetTop || 0; - offsetParent = offsetParent.offsetParent; - } - - return {x: x, y: y}; - } - - if (!NodeType.isElement(elm)) { - return; - } - - if (alignToTop === false) { - offsetY = elm.offsetHeight; - } - - if (root.nodeName != 'BODY') { - var scrollContainer = self.getScrollContainer(); - if (scrollContainer) { - y = getPos(elm).y - getPos(scrollContainer).y + offsetY; - viewPortH = scrollContainer.clientHeight; - viewPortY = scrollContainer.scrollTop; - if (y < viewPortY || y + 25 > viewPortY + viewPortH) { - scrollContainer.scrollTop = y < viewPortY ? y : y - viewPortH + 25; - } - - return; - } - } - - viewPort = dom.getViewPort(self.editor.getWin()); - y = dom.getPos(elm).y + offsetY; - viewPortY = viewPort.y; - viewPortH = viewPort.h; - if (y < viewPort.y || y + 25 > viewPortY + viewPortH) { - self.editor.getWin().scrollTo(0, y < viewPortY ? y : y - viewPortH + 25); - } - }, - - placeCaretAt: function(clientX, clientY) { - this.setRng(RangeUtils.getCaretRangeFromPoint(clientX, clientY, this.editor.getDoc())); - }, - - _moveEndPoint: function(rng, node, start) { - var root = node, walker = new TreeWalker(node, root); - var nonEmptyElementsMap = this.dom.schema.getNonEmptyElements(); - - do { - // Text node - if (node.nodeType == 3 && trim(node.nodeValue).length !== 0) { - if (start) { - rng.setStart(node, 0); - } else { - rng.setEnd(node, node.nodeValue.length); - } - - return; - } - - // BR/IMG/INPUT elements but not table cells - if (nonEmptyElementsMap[node.nodeName] && !/^(TD|TH)$/.test(node.nodeName)) { - if (start) { - rng.setStartBefore(node); - } else { - if (node.nodeName == 'BR') { - rng.setEndBefore(node); - } else { - rng.setEndAfter(node); - } - } - - return; - } - - // Found empty text block old IE can place the selection inside those - if (Env.ie && Env.ie < 11 && this.dom.isBlock(node) && this.dom.isEmpty(node)) { - if (start) { - rng.setStart(node, 0); - } else { - rng.setEnd(node, 0); - } - - return; - } - } while ((node = (start ? walker.next() : walker.prev()))); - - // Failed to find any text node or other suitable location then move to the root of body - if (root.nodeName == 'BODY') { - if (start) { - rng.setStart(root, 0); - } else { - rng.setEnd(root, root.childNodes.length); - } - } - }, - - getBoundingClientRect: function() { - var rng = this.getRng(); - return rng.collapsed ? CaretPosition.fromRangeStart(rng).getClientRects()[0] : rng.getBoundingClientRect(); - }, - - destroy: function() { - this.win = null; - this.controlSelection.destroy(); - } - }; - - return Selection; -}); - -// Included from: js/tinymce/classes/dom/ElementUtils.js - -/** - * ElementUtils.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Utility class for various element specific functions. - * - * @private - * @class tinymce.dom.ElementUtils - */ -define("tinymce/dom/ElementUtils", [ - "tinymce/dom/BookmarkManager", - "tinymce/util/Tools" -], function(BookmarkManager, Tools) { - var each = Tools.each; - - function ElementUtils(dom) { - /** - * Compares two nodes and checks if it's attributes and styles matches. - * This doesn't compare classes as items since their order is significant. - * - * @method compare - * @param {Node} node1 First node to compare with. - * @param {Node} node2 Second node to compare with. - * @return {boolean} True/false if the nodes are the same or not. - */ - this.compare = function(node1, node2) { - // Not the same name - if (node1.nodeName != node2.nodeName) { - return false; - } - - /** - * Returns all the nodes attributes excluding internal ones, styles and classes. - * - * @private - * @param {Node} node Node to get attributes from. - * @return {Object} Name/value object with attributes and attribute values. - */ - function getAttribs(node) { - var attribs = {}; - - each(dom.getAttribs(node), function(attr) { - var name = attr.nodeName.toLowerCase(); - - // Don't compare internal attributes or style - if (name.indexOf('_') !== 0 && name !== 'style' && name.indexOf('data-') !== 0) { - attribs[name] = dom.getAttrib(node, name); - } - }); - - return attribs; - } - - /** - * Compares two objects checks if it's key + value exists in the other one. - * - * @private - * @param {Object} obj1 First object to compare. - * @param {Object} obj2 Second object to compare. - * @return {boolean} True/false if the objects matches or not. - */ - function compareObjects(obj1, obj2) { - var value, name; - - for (name in obj1) { - // Obj1 has item obj2 doesn't have - if (obj1.hasOwnProperty(name)) { - value = obj2[name]; - - // Obj2 doesn't have obj1 item - if (typeof value == "undefined") { - return false; - } - - // Obj2 item has a different value - if (obj1[name] != value) { - return false; - } - - // Delete similar value - delete obj2[name]; - } - } - - // Check if obj 2 has something obj 1 doesn't have - for (name in obj2) { - // Obj2 has item obj1 doesn't have - if (obj2.hasOwnProperty(name)) { - return false; - } - } - - return true; - } - - // Attribs are not the same - if (!compareObjects(getAttribs(node1), getAttribs(node2))) { - return false; - } - - // Styles are not the same - if (!compareObjects(dom.parseStyle(dom.getAttrib(node1, 'style')), dom.parseStyle(dom.getAttrib(node2, 'style')))) { - return false; - } - - return !BookmarkManager.isBookmarkNode(node1) && !BookmarkManager.isBookmarkNode(node2); - }; - } - - return ElementUtils; -}); - -// Included from: js/tinymce/classes/fmt/Preview.js - -/** - * Preview.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Internal class for generating previews styles for formats. - * - * Example: - * Preview.getCssText(editor, 'bold'); - * - * @private - * @class tinymce.fmt.Preview - */ -define("tinymce/fmt/Preview", [ - "tinymce/dom/DOMUtils", - "tinymce/util/Tools", - "tinymce/html/Schema" -], function(DOMUtils, Tools, Schema) { - var each = Tools.each; - var dom = DOMUtils.DOM; - - function parsedSelectorToHtml(ancestry, editor) { - var elm, item, fragment; - var schema = editor && editor.schema || new Schema({}); - - function decorate(elm, item) { - if (item.classes.length) { - dom.addClass(elm, item.classes.join(' ')); - } - dom.setAttribs(elm, item.attrs); - } - - function createElement(sItem) { - var elm; - - item = typeof sItem === 'string' ? { - name: sItem, - classes: [], - attrs: {} - } : sItem; - - elm = dom.create(item.name); - decorate(elm, item); - return elm; - } - - function getRequiredParent(elm, candidate) { - var name = typeof elm !== 'string' ? elm.nodeName.toLowerCase() : elm; - var elmRule = schema.getElementRule(name); - var parentsRequired = elmRule.parentsRequired; - - if (parentsRequired && parentsRequired.length) { - return candidate && Tools.inArray(parentsRequired, candidate) !== -1 ? candidate : parentsRequired[0]; - } else { - return false; - } - } - - function wrapInHtml(elm, ancestry, siblings) { - var parent, parentCandidate, parentRequired; - var ancestor = ancestry.length && ancestry[0]; - var ancestorName = ancestor && ancestor.name; - - parentRequired = getRequiredParent(elm, ancestorName); - - if (parentRequired) { - if (ancestorName == parentRequired) { - parentCandidate = ancestry[0]; - ancestry = ancestry.slice(1); - } else { - parentCandidate = parentRequired; - } - } else if (ancestor) { - parentCandidate = ancestry[0]; - ancestry = ancestry.slice(1); - } else if (!siblings) { - return elm; - } - - if (parentCandidate) { - parent = createElement(parentCandidate); - parent.appendChild(elm); - } - - if (siblings) { - if (!parent) { - // if no more ancestry, wrap in generic div - parent = dom.create('div'); - parent.appendChild(elm); - } - - Tools.each(siblings, function(sibling) { - var siblingElm = createElement(sibling); - parent.insertBefore(siblingElm, elm); - }); - } - - return wrapInHtml(parent, ancestry, parentCandidate && parentCandidate.siblings); - } - - if (ancestry && ancestry.length) { - item = ancestry[0]; - elm = createElement(item); - fragment = dom.create('div'); - fragment.appendChild(wrapInHtml(elm, ancestry.slice(1), item.siblings)); - return fragment; - } else { - return ''; - } - } - - - function selectorToHtml(selector, editor) { - return parsedSelectorToHtml(parseSelector(selector), editor); - } - - - function parseSelectorItem(item) { - var tagName; - var obj = { - classes: [], - attrs: {} - }; - - item = obj.selector = Tools.trim(item); - - if (item !== '*') { - // matching IDs, CLASSes, ATTRIBUTES and PSEUDOs - tagName = item.replace(/(?:([#\.]|::?)([\w\-]+)|(\[)([^\]]+)\]?)/g, function($0, $1, $2, $3, $4) { - switch ($1) { - case '#': - obj.attrs.id = $2; - break; - - case '.': - obj.classes.push($2); - break; - - case ':': - if (Tools.inArray('checked disabled enabled read-only required'.split(' '), $2) !== -1) { - obj.attrs[$2] = $2; - } - break; - } - - // atribute matched - if ($3 == '[') { - var m = $4.match(/([\w\-]+)(?:\=\"([^\"]+))?/); - if (m) { - obj.attrs[m[1]] = m[2]; - } - } - - return ''; - }); - } - - obj.name = tagName || 'div'; - return obj; - } - - - function parseSelector(selector) { - if (!selector || typeof selector !== 'string') { - return []; - } - - // take into account only first one - selector = selector.split(/\s*,\s*/)[0]; - - // tighten - selector = selector.replace(/\s*(~\+|~|\+|>)\s*/g, '$1'); - - // split either on > or on space, but not the one inside brackets - return Tools.map(selector.split(/(?:>|\s+(?![^\[\]]+\]))/), function(item) { - // process each sibling selector separately - var siblings = Tools.map(item.split(/(?:~\+|~|\+)/), parseSelectorItem); - var obj = siblings.pop(); // the last one is our real target - - if (siblings.length) { - obj.siblings = siblings; - } - return obj; - }).reverse(); - } - - - function getCssText(editor, format) { - var name, previewFrag, previewElm, items; - var previewCss = '', parentFontSize, previewStyles; - - previewStyles = editor.settings.preview_styles; - - // No preview forced - if (previewStyles === false) { - return ''; - } - - // Default preview - if (typeof previewStyles !== 'string') { - previewStyles = 'font-family font-size font-weight font-style text-decoration ' + - 'text-transform color background-color border border-radius outline text-shadow'; - } - - // Removes any variables since these can't be previewed - function removeVars(val) { - return val.replace(/%(\w+)/g, ''); - } - - // Create block/inline element to use for preview - if (typeof format == "string") { - format = editor.formatter.get(format); - if (!format) { - return; - } - - format = format[0]; - } - - // Format specific preview override - // TODO: This should probably be further reduced by the previewStyles option - if ('preview' in format) { - previewStyles = format.preview; - if (previewStyles === false) { - return ''; - } - } - - name = format.block || format.inline || 'span'; - - items = parseSelector(format.selector); - if (items.length) { - if (!items[0].name) { // e.g. something like ul > .someClass was provided - items[0].name = name; - } - name = format.selector; - previewFrag = parsedSelectorToHtml(items, editor); - } else { - previewFrag = parsedSelectorToHtml([name], editor); - } - - previewElm = dom.select(name, previewFrag)[0] || previewFrag.firstChild; - - // Add format styles to preview element - each(format.styles, function(value, name) { - value = removeVars(value); - - if (value) { - dom.setStyle(previewElm, name, value); - } - }); - - // Add attributes to preview element - each(format.attributes, function(value, name) { - value = removeVars(value); - - if (value) { - dom.setAttrib(previewElm, name, value); - } - }); - - // Add classes to preview element - each(format.classes, function(value) { - value = removeVars(value); - - if (!dom.hasClass(previewElm, value)) { - dom.addClass(previewElm, value); - } - }); - - editor.fire('PreviewFormats'); - - // Add the previewElm outside the visual area - dom.setStyles(previewFrag, {position: 'absolute', left: -0xFFFF}); - editor.getBody().appendChild(previewFrag); - - // Get parent container font size so we can compute px values out of em/% for older IE:s - parentFontSize = dom.getStyle(editor.getBody(), 'fontSize', true); - parentFontSize = /px$/.test(parentFontSize) ? parseInt(parentFontSize, 10) : 0; - - each(previewStyles.split(' '), function(name) { - var value = dom.getStyle(previewElm, name, true); - - // If background is transparent then check if the body has a background color we can use - if (name == 'background-color' && /transparent|rgba\s*\([^)]+,\s*0\)/.test(value)) { - value = dom.getStyle(editor.getBody(), name, true); - - // Ignore white since it's the default color, not the nicest fix - // TODO: Fix this by detecting runtime style - if (dom.toHex(value).toLowerCase() == '#ffffff') { - return; - } - } - - if (name == 'color') { - // Ignore black since it's the default color, not the nicest fix - // TODO: Fix this by detecting runtime style - if (dom.toHex(value).toLowerCase() == '#000000') { - return; - } - } - - // Old IE won't calculate the font size so we need to do that manually - if (name == 'font-size') { - if (/em|%$/.test(value)) { - if (parentFontSize === 0) { - return; - } - - // Convert font size from em/% to px - value = parseFloat(value, 10) / (/%$/.test(value) ? 100 : 1); - value = (value * parentFontSize) + 'px'; - } - } - - if (name == "border" && value) { - previewCss += 'padding:0 2px;'; - } - - previewCss += name + ':' + value + ';'; - }); - - editor.fire('AfterPreviewFormats'); - - //previewCss += 'line-height:normal'; - - dom.remove(previewFrag); - - return previewCss; - } - - return { - getCssText: getCssText, - parseSelector: parseSelector, - selectorToHtml: selectorToHtml - }; -}); - -// Included from: js/tinymce/classes/fmt/Hooks.js - -/** - * Hooks.js - * - * Released under LGPL License. - * Copyright (c) 1999-2016 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Internal class for overriding formatting. - * - * @private - * @class tinymce.fmt.Hooks - */ -define("tinymce/fmt/Hooks", [ - "tinymce/util/Arr", - "tinymce/dom/NodeType", - "tinymce/dom/DomQuery" -], function(Arr, NodeType, $) { - var postProcessHooks = {}, filter = Arr.filter, each = Arr.each; - - function addPostProcessHook(name, hook) { - var hooks = postProcessHooks[name]; - - if (!hooks) { - postProcessHooks[name] = hooks = []; - } - - postProcessHooks[name].push(hook); - } - - function postProcess(name, editor) { - each(postProcessHooks[name], function(hook) { - hook(editor); - }); - } - - addPostProcessHook("pre", function(editor) { - var rng = editor.selection.getRng(), isPre, blocks; - - function hasPreSibling(pre) { - return isPre(pre.previousSibling) && Arr.indexOf(blocks, pre.previousSibling) != -1; - } - - function joinPre(pre1, pre2) { - $(pre2).remove(); - $(pre1).append('<br><br>').append(pre2.childNodes); - } - - isPre = NodeType.matchNodeNames('pre'); - - if (!rng.collapsed) { - blocks = editor.selection.getSelectedBlocks(); - - each(filter(filter(blocks, isPre), hasPreSibling), function(pre) { - joinPre(pre.previousSibling, pre); - }); - } - }); - - return { - postProcess: postProcess - }; -}); - -// Included from: js/tinymce/classes/Formatter.js - -/** - * Formatter.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Text formatter engine class. This class is used to apply formats like bold, italic, font size - * etc to the current selection or specific nodes. This engine was built to replace the browser's - * default formatting logic for execCommand due to its inconsistent and buggy behavior. - * - * @class tinymce.Formatter - * @example - * tinymce.activeEditor.formatter.register('mycustomformat', { - * inline: 'span', - * styles: {color: '#ff0000'} - * }); - * - * tinymce.activeEditor.formatter.apply('mycustomformat'); - */ -define("tinymce/Formatter", [ - "tinymce/dom/TreeWalker", - "tinymce/dom/RangeUtils", - "tinymce/dom/BookmarkManager", - "tinymce/dom/ElementUtils", - "tinymce/util/Tools", - "tinymce/fmt/Preview", - "tinymce/fmt/Hooks" -], function(TreeWalker, RangeUtils, BookmarkManager, ElementUtils, Tools, Preview, Hooks) { - /** - * Constructs a new formatter instance. - * - * @constructor Formatter - * @param {tinymce.Editor} ed Editor instance to construct the formatter engine to. - */ - return function(ed) { - var formats = {}, - dom = ed.dom, - selection = ed.selection, - rangeUtils = new RangeUtils(dom), - isValid = ed.schema.isValidChild, - isBlock = dom.isBlock, - forcedRootBlock = ed.settings.forced_root_block, - nodeIndex = dom.nodeIndex, - INVISIBLE_CHAR = '\uFEFF', - MCE_ATTR_RE = /^(src|href|style)$/, - FALSE = false, - TRUE = true, - formatChangeData, - undef, - getContentEditable = dom.getContentEditable, - disableCaretContainer, - markCaretContainersBogus, - isBookmarkNode = BookmarkManager.isBookmarkNode; - - var each = Tools.each, - grep = Tools.grep, - walk = Tools.walk, - extend = Tools.extend; - - function isTextBlock(name) { - if (name.nodeType) { - name = name.nodeName; - } - - return !!ed.schema.getTextBlockElements()[name.toLowerCase()]; - } - - function isTableCell(node) { - return /^(TH|TD)$/.test(node.nodeName); - } - - function isInlineBlock(node) { - return node && /^(IMG)$/.test(node.nodeName); - } - - function getParents(node, selector) { - return dom.getParents(node, selector, dom.getRoot()); - } - - function isCaretNode(node) { - return node.nodeType === 1 && node.id === '_mce_caret'; - } - - function defaultFormats() { - register({ - valigntop: [ - {selector: 'td,th', styles: {'verticalAlign': 'top'}} - ], - - valignmiddle: [ - {selector: 'td,th', styles: {'verticalAlign': 'middle'}} - ], - - valignbottom: [ - {selector: 'td,th', styles: {'verticalAlign': 'bottom'}} - ], - - alignleft: [ - { - selector: 'figure.image', - collapsed: false, - classes: 'align-left', - ceFalseOverride: true, - preview: 'font-family font-size' - }, - { - selector: 'figure,p,h1,h2,h3,h4,h5,h6,td,th,tr,div,ul,ol,li', - styles: { - textAlign: 'left' - }, - inherit: false, - preview: false, - defaultBlock: 'div' - }, - {selector: 'img,table', collapsed: false, styles: {'float': 'left'}, preview: 'font-family font-size'} - ], - - aligncenter: [ - { - selector: 'figure,p,h1,h2,h3,h4,h5,h6,td,th,tr,div,ul,ol,li', - styles: { - textAlign: 'center' - }, - inherit: false, - preview: false, - defaultBlock: 'div' - }, - { - selector: 'figure.image', - collapsed: false, - classes: 'align-center', - ceFalseOverride: true, - preview: 'font-family font-size' - }, - { - selector: 'img', - collapsed: false, - styles: { - display: 'block', - marginLeft: 'auto', - marginRight: 'auto' - }, - preview: false - }, - { - selector: 'table', - collapsed: false, - styles: { - marginLeft: 'auto', - marginRight: 'auto' - }, - preview: 'font-family font-size' - } - ], - - alignright: [ - { - selector: 'figure.image', - collapsed: false, - classes: 'align-right', - ceFalseOverride: true, - preview: 'font-family font-size' - }, - { - selector: 'figure,p,h1,h2,h3,h4,h5,h6,td,th,tr,div,ul,ol,li', - styles: { - textAlign: 'right' - }, - inherit: false, - preview: 'font-family font-size', - defaultBlock: 'div' - }, - { - selector: 'img,table', - collapsed: false, - styles: { - 'float': 'right' - }, - preview: 'font-family font-size' - } - ], - - alignjustify: [ - { - selector: 'figure,p,h1,h2,h3,h4,h5,h6,td,th,tr,div,ul,ol,li', - styles: { - textAlign: 'justify' - }, - inherit: false, - defaultBlock: 'div', - preview: 'font-family font-size' - } - ], - - bold: [ - {inline: 'strong', remove: 'all'}, - {inline: 'span', styles: {fontWeight: 'bold'}}, - {inline: 'b', remove: 'all'} - ], - - italic: [ - {inline: 'em', remove: 'all'}, - {inline: 'span', styles: {fontStyle: 'italic'}}, - {inline: 'i', remove: 'all'} - ], - - underline: [ - {inline: 'span', styles: {textDecoration: 'underline'}, exact: true}, - {inline: 'u', remove: 'all'} - ], - - strikethrough: [ - {inline: 'span', styles: {textDecoration: 'line-through'}, exact: true}, - {inline: 'strike', remove: 'all'} - ], - - forecolor: {inline: 'span', styles: {color: '%value'}, links: true, remove_similar: true}, - hilitecolor: {inline: 'span', styles: {backgroundColor: '%value'}, links: true, remove_similar: true}, - fontname: {inline: 'span', styles: {fontFamily: '%value'}}, - fontsize: {inline: 'span', styles: {fontSize: '%value'}}, - fontsize_class: {inline: 'span', attributes: {'class': '%value'}}, - blockquote: {block: 'blockquote', wrapper: 1, remove: 'all'}, - subscript: {inline: 'sub'}, - superscript: {inline: 'sup'}, - code: {inline: 'code'}, - - link: {inline: 'a', selector: 'a', remove: 'all', split: true, deep: true, - onmatch: function() { - return true; - }, - - onformat: function(elm, fmt, vars) { - each(vars, function(value, key) { - dom.setAttrib(elm, key, value); - }); - } - }, - - removeformat: [ - { - selector: 'b,strong,em,i,font,u,strike,sub,sup,dfn,code,samp,kbd,var,cite,mark,q,del,ins', - remove: 'all', - split: true, - expand: false, - block_expand: true, - deep: true - }, - {selector: 'span', attributes: ['style', 'class'], remove: 'empty', split: true, expand: false, deep: true}, - {selector: '*', attributes: ['style', 'class'], split: false, expand: false, deep: true} - ] - }); - - // Register default block formats - each('p h1 h2 h3 h4 h5 h6 div address pre div dt dd samp'.split(/\s/), function(name) { - register(name, {block: name, remove: 'all'}); - }); - - // Register user defined formats - register(ed.settings.formats); - } - - function addKeyboardShortcuts() { - // Add some inline shortcuts - ed.addShortcut('meta+b', 'bold_desc', 'Bold'); - ed.addShortcut('meta+i', 'italic_desc', 'Italic'); - ed.addShortcut('meta+u', 'underline_desc', 'Underline'); - - // BlockFormat shortcuts keys - for (var i = 1; i <= 6; i++) { - ed.addShortcut('access+' + i, '', ['FormatBlock', false, 'h' + i]); - } - - ed.addShortcut('access+7', '', ['FormatBlock', false, 'p']); - ed.addShortcut('access+8', '', ['FormatBlock', false, 'div']); - ed.addShortcut('access+9', '', ['FormatBlock', false, 'address']); - } - - // Public functions - - /** - * Returns the format by name or all formats if no name is specified. - * - * @method get - * @param {String} name Optional name to retrieve by. - * @return {Array/Object} Array/Object with all registered formats or a specific format. - */ - function get(name) { - return name ? formats[name] : formats; - } - - /** - * Registers a specific format by name. - * - * @method register - * @param {Object/String} name Name of the format for example "bold". - * @param {Object/Array} format Optional format object or array of format variants - * can only be omitted if the first arg is an object. - */ - function register(name, format) { - if (name) { - if (typeof name !== 'string') { - each(name, function(format, name) { - register(name, format); - }); - } else { - // Force format into array and add it to internal collection - format = format.length ? format : [format]; - - each(format, function(format) { - // Set deep to false by default on selector formats this to avoid removing - // alignment on images inside paragraphs when alignment is changed on paragraphs - if (format.deep === undef) { - format.deep = !format.selector; - } - - // Default to true - if (format.split === undef) { - format.split = !format.selector || format.inline; - } - - // Default to true - if (format.remove === undef && format.selector && !format.inline) { - format.remove = 'none'; - } - - // Mark format as a mixed format inline + block level - if (format.selector && format.inline) { - format.mixed = true; - format.block_expand = true; - } - - // Split classes if needed - if (typeof format.classes === 'string') { - format.classes = format.classes.split(/\s+/); - } - }); - - formats[name] = format; - } - } - } - - /** - * Unregister a specific format by name. - * - * @method unregister - * @param {String} name Name of the format for example "bold". - */ - function unregister(name) { - if (name && formats[name]) { - delete formats[name]; - } - - return formats; - } - - function matchesUnInheritedFormatSelector(node, name) { - var formatList = get(name); - - if (formatList) { - for (var i = 0; i < formatList.length; i++) { - if (formatList[i].inherit === false && dom.is(node, formatList[i].selector)) { - return true; - } - } - } - - return false; - } - - function getTextDecoration(node) { - var decoration; - - ed.dom.getParent(node, function(n) { - decoration = ed.dom.getStyle(n, 'text-decoration'); - return decoration && decoration !== 'none'; - }); - - return decoration; - } - - function processUnderlineAndColor(node) { - var textDecoration; - if (node.nodeType === 1 && node.parentNode && node.parentNode.nodeType === 1) { - textDecoration = getTextDecoration(node.parentNode); - if (ed.dom.getStyle(node, 'color') && textDecoration) { - ed.dom.setStyle(node, 'text-decoration', textDecoration); - } else if (ed.dom.getStyle(node, 'text-decoration') === textDecoration) { - ed.dom.setStyle(node, 'text-decoration', null); - } - } - } - - /** - * Applies the specified format to the current selection or specified node. - * - * @method apply - * @param {String} name Name of format to apply. - * @param {Object} vars Optional list of variables to replace within format before applying it. - * @param {Node} node Optional node to apply the format to defaults to current selection. - */ - function apply(name, vars, node) { - var formatList = get(name), format = formatList[0], bookmark, rng, isCollapsed = !node && selection.isCollapsed(); - - function setElementFormat(elm, fmt) { - fmt = fmt || format; - - if (elm) { - if (fmt.onformat) { - fmt.onformat(elm, fmt, vars, node); - } - - each(fmt.styles, function(value, name) { - dom.setStyle(elm, name, replaceVars(value, vars)); - }); - - // Needed for the WebKit span spam bug - // TODO: Remove this once WebKit/Blink fixes this - if (fmt.styles) { - var styleVal = dom.getAttrib(elm, 'style'); - - if (styleVal) { - elm.setAttribute('data-mce-style', styleVal); - } - } - - each(fmt.attributes, function(value, name) { - dom.setAttrib(elm, name, replaceVars(value, vars)); - }); - - each(fmt.classes, function(value) { - value = replaceVars(value, vars); - - if (!dom.hasClass(elm, value)) { - dom.addClass(elm, value); - } - }); - } - } - - function applyNodeStyle(formatList, node) { - var found = false; - - if (!format.selector) { - return false; - } - - // Look for matching formats - each(formatList, function(format) { - // Check collapsed state if it exists - if ('collapsed' in format && format.collapsed !== isCollapsed) { - return; - } - - if (dom.is(node, format.selector) && !isCaretNode(node)) { - setElementFormat(node, format); - found = true; - return false; - } - }); - - return found; - } - - // This converts: <p>[a</p><p>]b</p> -> <p>[a]</p><p>b</p> - function adjustSelectionToVisibleSelection() { - function findSelectionEnd(start, end) { - var walker = new TreeWalker(end); - for (node = walker.prev2(); node; node = walker.prev2()) { - if (node.nodeType == 3 && node.data.length > 0) { - return node; - } - - if (node.childNodes.length > 1 || node == start || node.tagName == 'BR') { - return node; - } - } - } - - // Adjust selection so that a end container with a end offset of zero is not included in the selection - // as this isn't visible to the user. - var rng = ed.selection.getRng(); - var start = rng.startContainer; - var end = rng.endContainer; - - if (start != end && rng.endOffset === 0) { - var newEnd = findSelectionEnd(start, end); - var endOffset = newEnd.nodeType == 3 ? newEnd.data.length : newEnd.childNodes.length; - - rng.setEnd(newEnd, endOffset); - } - - return rng; - } - - function applyRngStyle(rng, bookmark, node_specific) { - var newWrappers = [], wrapName, wrapElm, contentEditable = true; - - // Setup wrapper element - wrapName = format.inline || format.block; - wrapElm = dom.create(wrapName); - setElementFormat(wrapElm); - - rangeUtils.walk(rng, function(nodes) { - var currentWrapElm; - - /** - * Process a list of nodes wrap them. - */ - function process(node) { - var nodeName, parentName, hasContentEditableState, lastContentEditable; - - lastContentEditable = contentEditable; - nodeName = node.nodeName.toLowerCase(); - parentName = node.parentNode.nodeName.toLowerCase(); - - // Node has a contentEditable value - if (node.nodeType === 1 && getContentEditable(node)) { - lastContentEditable = contentEditable; - contentEditable = getContentEditable(node) === "true"; - hasContentEditableState = true; // We don't want to wrap the container only it's children - } - - // Stop wrapping on br elements - if (isEq(nodeName, 'br')) { - currentWrapElm = 0; - - // Remove any br elements when we wrap things - if (format.block) { - dom.remove(node); - } - - return; - } - - // If node is wrapper type - if (format.wrapper && matchNode(node, name, vars)) { - currentWrapElm = 0; - return; - } - - // Can we rename the block - // TODO: Break this if up, too complex - if (contentEditable && !hasContentEditableState && format.block && - !format.wrapper && isTextBlock(nodeName) && isValid(parentName, wrapName)) { - node = dom.rename(node, wrapName); - setElementFormat(node); - newWrappers.push(node); - currentWrapElm = 0; - return; - } - - // Handle selector patterns - if (format.selector) { - var found = applyNodeStyle(formatList, node); - - // Continue processing if a selector match wasn't found and a inline element is defined - if (!format.inline || found) { - currentWrapElm = 0; - return; - } - } - - // Is it valid to wrap this item - // TODO: Break this if up, too complex - if (contentEditable && !hasContentEditableState && isValid(wrapName, nodeName) && isValid(parentName, wrapName) && - !(!node_specific && node.nodeType === 3 && - node.nodeValue.length === 1 && - node.nodeValue.charCodeAt(0) === 65279) && - !isCaretNode(node) && - (!format.inline || !isBlock(node))) { - // Start wrapping - if (!currentWrapElm) { - // Wrap the node - currentWrapElm = dom.clone(wrapElm, FALSE); - node.parentNode.insertBefore(currentWrapElm, node); - newWrappers.push(currentWrapElm); - } - - currentWrapElm.appendChild(node); - } else { - // Start a new wrapper for possible children - currentWrapElm = 0; - - each(grep(node.childNodes), process); - - if (hasContentEditableState) { - contentEditable = lastContentEditable; // Restore last contentEditable state from stack - } - - // End the last wrapper - currentWrapElm = 0; - } - } - - // Process siblings from range - each(nodes, process); - }); - - // Apply formats to links as well to get the color of the underline to change as well - if (format.links === true) { - each(newWrappers, function(node) { - function process(node) { - if (node.nodeName === 'A') { - setElementFormat(node, format); - } - - each(grep(node.childNodes), process); - } - - process(node); - }); - } - - // Cleanup - each(newWrappers, function(node) { - var childCount; - - function getChildCount(node) { - var count = 0; - - each(node.childNodes, function(node) { - if (!isWhiteSpaceNode(node) && !isBookmarkNode(node)) { - count++; - } - }); - - return count; - } - - function mergeStyles(node) { - var child, clone; - - each(node.childNodes, function(node) { - if (node.nodeType == 1 && !isBookmarkNode(node) && !isCaretNode(node)) { - child = node; - return FALSE; // break loop - } - }); - - // If child was found and of the same type as the current node - if (child && !isBookmarkNode(child) && matchName(child, format)) { - clone = dom.clone(child, FALSE); - setElementFormat(clone); - - dom.replace(clone, node, TRUE); - dom.remove(child, 1); - } - - return clone || node; - } - - childCount = getChildCount(node); - - // Remove empty nodes but only if there is multiple wrappers and they are not block - // elements so never remove single <h1></h1> since that would remove the - // current empty block element where the caret is at - if ((newWrappers.length > 1 || !isBlock(node)) && childCount === 0) { - dom.remove(node, 1); - return; - } - - if (format.inline || format.wrapper) { - // Merges the current node with it's children of similar type to reduce the number of elements - if (!format.exact && childCount === 1) { - node = mergeStyles(node); - } - - // Remove/merge children - each(formatList, function(format) { - // Merge all children of similar type will move styles from child to parent - // this: <span style="color:red"><b><span style="color:red; font-size:10px">text</span></b></span> - // will become: <span style="color:red"><b><span style="font-size:10px">text</span></b></span> - each(dom.select(format.inline, node), function(child) { - if (isBookmarkNode(child)) { - return; - } - - removeFormat(format, vars, child, format.exact ? child : null); - }); - }); - - // Remove child if direct parent is of same type - if (matchNode(node.parentNode, name, vars)) { - dom.remove(node, 1); - node = 0; - return TRUE; - } - - // Look for parent with similar style format - if (format.merge_with_parents) { - dom.getParent(node.parentNode, function(parent) { - if (matchNode(parent, name, vars)) { - dom.remove(node, 1); - node = 0; - return TRUE; - } - }); - } - - // Merge next and previous siblings if they are similar <b>text</b><b>text</b> becomes <b>texttext</b> - if (node && format.merge_siblings !== false) { - node = mergeSiblings(getNonWhiteSpaceSibling(node), node); - node = mergeSiblings(node, getNonWhiteSpaceSibling(node, TRUE)); - } - } - }); - } - - if (getContentEditable(selection.getNode()) === "false") { - node = selection.getNode(); - for (var i = 0, l = formatList.length; i < l; i++) { - if (formatList[i].ceFalseOverride && dom.is(node, formatList[i].selector)) { - setElementFormat(node, formatList[i]); - return; - } - } - - return; - } - - if (format) { - if (node) { - if (node.nodeType) { - if (!applyNodeStyle(formatList, node)) { - rng = dom.createRng(); - rng.setStartBefore(node); - rng.setEndAfter(node); - applyRngStyle(expandRng(rng, formatList), null, true); - } - } else { - applyRngStyle(node, null, true); - } - } else { - if (!isCollapsed || !format.inline || dom.select('td[data-mce-selected],th[data-mce-selected]').length) { - // Obtain selection node before selection is unselected by applyRngStyle() - var curSelNode = ed.selection.getNode(); - - // If the formats have a default block and we can't find a parent block then - // start wrapping it with a DIV this is for forced_root_blocks: false - // It's kind of a hack but people should be using the default block type P since all desktop editors work that way - if (!forcedRootBlock && formatList[0].defaultBlock && !dom.getParent(curSelNode, dom.isBlock)) { - apply(formatList[0].defaultBlock); - } - - // Apply formatting to selection - ed.selection.setRng(adjustSelectionToVisibleSelection()); - bookmark = selection.getBookmark(); - applyRngStyle(expandRng(selection.getRng(TRUE), formatList), bookmark); - - // Colored nodes should be underlined so that the color of the underline matches the text color. - if (format.styles && (format.styles.color || format.styles.textDecoration)) { - walk(curSelNode, processUnderlineAndColor, 'childNodes'); - processUnderlineAndColor(curSelNode); - } - - selection.moveToBookmark(bookmark); - moveStart(selection.getRng(TRUE)); - ed.nodeChanged(); - } else { - performCaretAction('apply', name, vars); - } - } - - Hooks.postProcess(name, ed); - } - } - - /** - * Removes the specified format from the current selection or specified node. - * - * @method remove - * @param {String} name Name of format to remove. - * @param {Object} vars Optional list of variables to replace within format before removing it. - * @param {Node/Range} node Optional node or DOM range to remove the format from defaults to current selection. - */ - function remove(name, vars, node, similar) { - var formatList = get(name), format = formatList[0], bookmark, rng, contentEditable = true; - - // Merges the styles for each node - function process(node) { - var children, i, l, lastContentEditable, hasContentEditableState; - - // Node has a contentEditable value - if (node.nodeType === 1 && getContentEditable(node)) { - lastContentEditable = contentEditable; - contentEditable = getContentEditable(node) === "true"; - hasContentEditableState = true; // We don't want to wrap the container only it's children - } - - // Grab the children first since the nodelist might be changed - children = grep(node.childNodes); - - // Process current node - if (contentEditable && !hasContentEditableState) { - for (i = 0, l = formatList.length; i < l; i++) { - if (removeFormat(formatList[i], vars, node, node)) { - break; - } - } - } - - // Process the children - if (format.deep) { - if (children.length) { - for (i = 0, l = children.length; i < l; i++) { - process(children[i]); - } - - if (hasContentEditableState) { - contentEditable = lastContentEditable; // Restore last contentEditable state from stack - } - } - } - } - - function findFormatRoot(container) { - var formatRoot; - - // Find format root - each(getParents(container.parentNode).reverse(), function(parent) { - var format; - - // Find format root element - if (!formatRoot && parent.id != '_start' && parent.id != '_end') { - // Is the node matching the format we are looking for - format = matchNode(parent, name, vars, similar); - if (format && format.split !== false) { - formatRoot = parent; - } - } - }); - - return formatRoot; - } - - function wrapAndSplit(formatRoot, container, target, split) { - var parent, clone, lastClone, firstClone, i, formatRootParent; - - // Format root found then clone formats and split it - if (formatRoot) { - formatRootParent = formatRoot.parentNode; - - for (parent = container.parentNode; parent && parent != formatRootParent; parent = parent.parentNode) { - clone = dom.clone(parent, FALSE); - - for (i = 0; i < formatList.length; i++) { - if (removeFormat(formatList[i], vars, clone, clone)) { - clone = 0; - break; - } - } - - // Build wrapper node - if (clone) { - if (lastClone) { - clone.appendChild(lastClone); - } - - if (!firstClone) { - firstClone = clone; - } - - lastClone = clone; - } - } - - // Never split block elements if the format is mixed - if (split && (!format.mixed || !isBlock(formatRoot))) { - container = dom.split(formatRoot, container); - } - - // Wrap container in cloned formats - if (lastClone) { - target.parentNode.insertBefore(lastClone, target); - firstClone.appendChild(target); - } - } - - return container; - } - - function splitToFormatRoot(container) { - return wrapAndSplit(findFormatRoot(container), container, container, true); - } - - function unwrap(start) { - var node = dom.get(start ? '_start' : '_end'), - out = node[start ? 'firstChild' : 'lastChild']; - - // If the end is placed within the start the result will be removed - // So this checks if the out node is a bookmark node if it is it - // checks for another more suitable node - if (isBookmarkNode(out)) { - out = out[start ? 'firstChild' : 'lastChild']; - } - - // Since dom.remove removes empty text nodes then we need to try to find a better node - if (out.nodeType == 3 && out.data.length === 0) { - out = start ? node.previousSibling || node.nextSibling : node.nextSibling || node.previousSibling; - } - - dom.remove(node, true); - - return out; - } - - function removeRngStyle(rng) { - var startContainer, endContainer; - var commonAncestorContainer = rng.commonAncestorContainer; - - rng = expandRng(rng, formatList, TRUE); - - if (format.split) { - startContainer = getContainer(rng, TRUE); - endContainer = getContainer(rng); - - if (startContainer != endContainer) { - // WebKit will render the table incorrectly if we wrap a TH or TD in a SPAN - // so let's see if we can use the first child instead - // This will happen if you triple click a table cell and use remove formatting - if (/^(TR|TH|TD)$/.test(startContainer.nodeName) && startContainer.firstChild) { - if (startContainer.nodeName == "TR") { - startContainer = startContainer.firstChild.firstChild || startContainer; - } else { - startContainer = startContainer.firstChild || startContainer; - } - } - - // Try to adjust endContainer as well if cells on the same row were selected - bug #6410 - if (commonAncestorContainer && - /^T(HEAD|BODY|FOOT|R)$/.test(commonAncestorContainer.nodeName) && - isTableCell(endContainer) && endContainer.firstChild) { - endContainer = endContainer.firstChild || endContainer; - } - - if (dom.isChildOf(startContainer, endContainer) && !isBlock(endContainer) && - !isTableCell(startContainer) && !isTableCell(endContainer)) { - startContainer = wrap(startContainer, 'span', {id: '_start', 'data-mce-type': 'bookmark'}); - splitToFormatRoot(startContainer); - startContainer = unwrap(TRUE); - return; - } - - // Wrap start/end nodes in span element since these might be cloned/moved - startContainer = wrap(startContainer, 'span', {id: '_start', 'data-mce-type': 'bookmark'}); - endContainer = wrap(endContainer, 'span', {id: '_end', 'data-mce-type': 'bookmark'}); - - // Split start/end - splitToFormatRoot(startContainer); - splitToFormatRoot(endContainer); - - // Unwrap start/end to get real elements again - startContainer = unwrap(TRUE); - endContainer = unwrap(); - } else { - startContainer = endContainer = splitToFormatRoot(startContainer); - } - - // Update range positions since they might have changed after the split operations - rng.startContainer = startContainer.parentNode ? startContainer.parentNode : startContainer; - rng.startOffset = nodeIndex(startContainer); - rng.endContainer = endContainer.parentNode ? endContainer.parentNode : endContainer; - rng.endOffset = nodeIndex(endContainer) + 1; - } - - // Remove items between start/end - rangeUtils.walk(rng, function(nodes) { - each(nodes, function(node) { - process(node); - - // Remove parent span if it only contains text-decoration: underline, yet a parent node is also underlined. - if (node.nodeType === 1 && ed.dom.getStyle(node, 'text-decoration') === 'underline' && - node.parentNode && getTextDecoration(node.parentNode) === 'underline') { - removeFormat({ - 'deep': false, - 'exact': true, - 'inline': 'span', - 'styles': { - 'textDecoration': 'underline' - } - }, null, node); - } - }); - }); - } - - // Handle node - if (node) { - if (node.nodeType) { - rng = dom.createRng(); - rng.setStartBefore(node); - rng.setEndAfter(node); - removeRngStyle(rng); - } else { - removeRngStyle(node); - } - - return; - } - - if (getContentEditable(selection.getNode()) === "false") { - node = selection.getNode(); - for (var i = 0, l = formatList.length; i < l; i++) { - if (formatList[i].ceFalseOverride) { - if (removeFormat(formatList[i], vars, node, node)) { - break; - } - } - } - - return; - } - - if (!selection.isCollapsed() || !format.inline || dom.select('td[data-mce-selected],th[data-mce-selected]').length) { - bookmark = selection.getBookmark(); - removeRngStyle(selection.getRng(TRUE)); - selection.moveToBookmark(bookmark); - - // Check if start element still has formatting then we are at: "<b>text|</b>text" - // and need to move the start into the next text node - if (format.inline && match(name, vars, selection.getStart())) { - moveStart(selection.getRng(true)); - } - - ed.nodeChanged(); - } else { - performCaretAction('remove', name, vars, similar); - } - } - - /** - * Toggles the specified format on/off. - * - * @method toggle - * @param {String} name Name of format to apply/remove. - * @param {Object} vars Optional list of variables to replace within format before applying/removing it. - * @param {Node} node Optional node to apply the format to or remove from. Defaults to current selection. - */ - function toggle(name, vars, node) { - var fmt = get(name); - - if (match(name, vars, node) && (!('toggle' in fmt[0]) || fmt[0].toggle)) { - remove(name, vars, node); - } else { - apply(name, vars, node); - } - } - - /** - * Return true/false if the specified node has the specified format. - * - * @method matchNode - * @param {Node} node Node to check the format on. - * @param {String} name Format name to check. - * @param {Object} vars Optional list of variables to replace before checking it. - * @param {Boolean} similar Match format that has similar properties. - * @return {Object} Returns the format object it matches or undefined if it doesn't match. - */ - function matchNode(node, name, vars, similar) { - var formatList = get(name), format, i, classes; - - function matchItems(node, format, item_name) { - var key, value, items = format[item_name], i; - - // Custom match - if (format.onmatch) { - return format.onmatch(node, format, item_name); - } - - // Check all items - if (items) { - // Non indexed object - if (items.length === undef) { - for (key in items) { - if (items.hasOwnProperty(key)) { - if (item_name === 'attributes') { - value = dom.getAttrib(node, key); - } else { - value = getStyle(node, key); - } - - if (similar && !value && !format.exact) { - return; - } - - if ((!similar || format.exact) && !isEq(value, normalizeStyleValue(replaceVars(items[key], vars), key))) { - return; - } - } - } - } else { - // Only one match needed for indexed arrays - for (i = 0; i < items.length; i++) { - if (item_name === 'attributes' ? dom.getAttrib(node, items[i]) : getStyle(node, items[i])) { - return format; - } - } - } - } - - return format; - } - - if (formatList && node) { - // Check each format in list - for (i = 0; i < formatList.length; i++) { - format = formatList[i]; - - // Name name, attributes, styles and classes - if (matchName(node, format) && matchItems(node, format, 'attributes') && matchItems(node, format, 'styles')) { - // Match classes - if ((classes = format.classes)) { - for (i = 0; i < classes.length; i++) { - if (!dom.hasClass(node, classes[i])) { - return; - } - } - } - - return format; - } - } - } - } - - /** - * Matches the current selection or specified node against the specified format name. - * - * @method match - * @param {String} name Name of format to match. - * @param {Object} vars Optional list of variables to replace before checking it. - * @param {Node} node Optional node to check. - * @return {boolean} true/false if the specified selection/node matches the format. - */ - function match(name, vars, node) { - var startNode; - - function matchParents(node) { - var root = dom.getRoot(); - - if (node === root) { - return false; - } - - // Find first node with similar format settings - node = dom.getParent(node, function(node) { - if (matchesUnInheritedFormatSelector(node, name)) { - return true; - } - - return node.parentNode === root || !!matchNode(node, name, vars, true); - }); - - // Do an exact check on the similar format element - return matchNode(node, name, vars); - } - - // Check specified node - if (node) { - return matchParents(node); - } - - // Check selected node - node = selection.getNode(); - if (matchParents(node)) { - return TRUE; - } - - // Check start node if it's different - startNode = selection.getStart(); - if (startNode != node) { - if (matchParents(startNode)) { - return TRUE; - } - } - - return FALSE; - } - - /** - * Matches the current selection against the array of formats and returns a new array with matching formats. - * - * @method matchAll - * @param {Array} names Name of format to match. - * @param {Object} vars Optional list of variables to replace before checking it. - * @return {Array} Array with matched formats. - */ - function matchAll(names, vars) { - var startElement, matchedFormatNames = [], checkedMap = {}; - - // Check start of selection for formats - startElement = selection.getStart(); - dom.getParent(startElement, function(node) { - var i, name; - - for (i = 0; i < names.length; i++) { - name = names[i]; - - if (!checkedMap[name] && matchNode(node, name, vars)) { - checkedMap[name] = true; - matchedFormatNames.push(name); - } - } - }, dom.getRoot()); - - return matchedFormatNames; - } - - /** - * Returns true/false if the specified format can be applied to the current selection or not. It - * will currently only check the state for selector formats, it returns true on all other format types. - * - * @method canApply - * @param {String} name Name of format to check. - * @return {boolean} true/false if the specified format can be applied to the current selection/node. - */ - function canApply(name) { - var formatList = get(name), startNode, parents, i, x, selector; - - if (formatList) { - startNode = selection.getStart(); - parents = getParents(startNode); - - for (x = formatList.length - 1; x >= 0; x--) { - selector = formatList[x].selector; - - // Format is not selector based then always return TRUE - // Is it has a defaultBlock then it's likely it can be applied for example align on a non block element line - if (!selector || formatList[x].defaultBlock) { - return TRUE; - } - - for (i = parents.length - 1; i >= 0; i--) { - if (dom.is(parents[i], selector)) { - return TRUE; - } - } - } - } - - return FALSE; - } - - /** - * Executes the specified callback when the current selection matches the formats or not. - * - * @method formatChanged - * @param {String} formats Comma separated list of formats to check for. - * @param {function} callback Callback with state and args when the format is changed/toggled on/off. - * @param {Boolean} similar True/false state if the match should handle similar or exact formats. - */ - function formatChanged(formats, callback, similar) { - var currentFormats; - - // Setup format node change logic - if (!formatChangeData) { - formatChangeData = {}; - currentFormats = {}; - - ed.on('NodeChange', function(e) { - var parents = getParents(e.element), matchedFormats = {}; - - // Ignore bogus nodes like the <a> tag created by moveStart() - parents = Tools.grep(parents, function(node) { - return node.nodeType == 1 && !node.getAttribute('data-mce-bogus'); - }); - - // Check for new formats - each(formatChangeData, function(callbacks, format) { - each(parents, function(node) { - if (matchNode(node, format, {}, callbacks.similar)) { - if (!currentFormats[format]) { - // Execute callbacks - each(callbacks, function(callback) { - callback(true, {node: node, format: format, parents: parents}); - }); - - currentFormats[format] = callbacks; - } - - matchedFormats[format] = callbacks; - return false; - } - - if (matchesUnInheritedFormatSelector(node, format)) { - return false; - } - }); - }); - - // Check if current formats still match - each(currentFormats, function(callbacks, format) { - if (!matchedFormats[format]) { - delete currentFormats[format]; - - each(callbacks, function(callback) { - callback(false, {node: e.element, format: format, parents: parents}); - }); - } - }); - }); - } - - // Add format listeners - each(formats.split(','), function(format) { - if (!formatChangeData[format]) { - formatChangeData[format] = []; - formatChangeData[format].similar = similar; - } - - formatChangeData[format].push(callback); - }); - - return this; - } - - /** - * Returns a preview css text for the specified format. - * - * @method getCssText - * @param {String/Object} format Format to generate preview css text for. - * @return {String} Css text for the specified format. - * @example - * var cssText1 = editor.formatter.getCssText('bold'); - * var cssText2 = editor.formatter.getCssText({inline: 'b'}); - */ - function getCssText(format) { - return Preview.getCssText(ed, format); - } - - // Expose to public - extend(this, { - get: get, - register: register, - unregister: unregister, - apply: apply, - remove: remove, - toggle: toggle, - match: match, - matchAll: matchAll, - matchNode: matchNode, - canApply: canApply, - formatChanged: formatChanged, - getCssText: getCssText - }); - - // Initialize - defaultFormats(); - addKeyboardShortcuts(); - ed.on('BeforeGetContent', function(e) { - if (markCaretContainersBogus && e.format != 'raw') { - markCaretContainersBogus(); - } - }); - ed.on('mouseup keydown', function(e) { - if (disableCaretContainer) { - disableCaretContainer(e); - } - }); - - // Private functions - - /** - * Checks if the specified nodes name matches the format inline/block or selector. - * - * @private - * @param {Node} node Node to match against the specified format. - * @param {Object} format Format object o match with. - * @return {boolean} true/false if the format matches. - */ - function matchName(node, format) { - // Check for inline match - if (isEq(node, format.inline)) { - return TRUE; - } - - // Check for block match - if (isEq(node, format.block)) { - return TRUE; - } - - // Check for selector match - if (format.selector) { - return node.nodeType == 1 && dom.is(node, format.selector); - } - } - - /** - * Compares two string/nodes regardless of their case. - * - * @private - * @param {String/Node} str1 Node or string to compare. - * @param {String/Node} str2 Node or string to compare. - * @return {boolean} True/false if they match. - */ - function isEq(str1, str2) { - str1 = str1 || ''; - str2 = str2 || ''; - - str1 = '' + (str1.nodeName || str1); - str2 = '' + (str2.nodeName || str2); - - return str1.toLowerCase() == str2.toLowerCase(); - } - - /** - * Returns the style by name on the specified node. This method modifies the style - * contents to make it more easy to match. This will resolve a few browser issues. - * - * @private - * @param {Node} node to get style from. - * @param {String} name Style name to get. - * @return {String} Style item value. - */ - function getStyle(node, name) { - return normalizeStyleValue(dom.getStyle(node, name), name); - } - - /** - * Normalize style value by name. This method modifies the style contents - * to make it more easy to match. This will resolve a few browser issues. - * - * @private - * @param {String} value Value to get style from. - * @param {String} name Style name to get. - * @return {String} Style item value. - */ - function normalizeStyleValue(value, name) { - // Force the format to hex - if (name == 'color' || name == 'backgroundColor') { - value = dom.toHex(value); - } - - // Opera will return bold as 700 - if (name == 'fontWeight' && value == 700) { - value = 'bold'; - } - - // Normalize fontFamily so "'Font name', Font" becomes: "Font name,Font" - if (name == 'fontFamily') { - value = value.replace(/[\'\"]/g, '').replace(/,\s+/g, ','); - } - - return '' + value; - } - - /** - * Replaces variables in the value. The variable format is %var. - * - * @private - * @param {String} value Value to replace variables in. - * @param {Object} vars Name/value array with variables to replace. - * @return {String} New value with replaced variables. - */ - function replaceVars(value, vars) { - if (typeof value != "string") { - value = value(vars); - } else if (vars) { - value = value.replace(/%(\w+)/g, function(str, name) { - return vars[name] || str; - }); - } - - return value; - } - - function isWhiteSpaceNode(node) { - return node && node.nodeType === 3 && /^([\t \r\n]+|)$/.test(node.nodeValue); - } - - function wrap(node, name, attrs) { - var wrapper = dom.create(name, attrs); - - node.parentNode.insertBefore(wrapper, node); - wrapper.appendChild(node); - - return wrapper; - } - - /** - * Expands the specified range like object to depending on format. - * - * For example on block formats it will move the start/end position - * to the beginning of the current block. - * - * @private - * @param {Object} rng Range like object. - * @param {Array} format Array with formats to expand by. - * @param {Boolean} remove - * @return {Object} Expanded range like object. - */ - function expandRng(rng, format, remove) { - var lastIdx, leaf, endPoint, - startContainer = rng.startContainer, - startOffset = rng.startOffset, - endContainer = rng.endContainer, - endOffset = rng.endOffset; - - // This function walks up the tree if there is no siblings before/after the node - function findParentContainer(start) { - var container, parent, sibling, siblingName, root; - - container = parent = start ? startContainer : endContainer; - siblingName = start ? 'previousSibling' : 'nextSibling'; - root = dom.getRoot(); - - function isBogusBr(node) { - return node.nodeName == "BR" && node.getAttribute('data-mce-bogus') && !node.nextSibling; - } - - // If it's a text node and the offset is inside the text - if (container.nodeType == 3 && !isWhiteSpaceNode(container)) { - if (start ? startOffset > 0 : endOffset < container.nodeValue.length) { - return container; - } - } - - /*eslint no-constant-condition:0 */ - while (true) { - // Stop expanding on block elements - if (!format[0].block_expand && isBlock(parent)) { - return parent; - } - - // Walk left/right - for (sibling = parent[siblingName]; sibling; sibling = sibling[siblingName]) { - if (!isBookmarkNode(sibling) && !isWhiteSpaceNode(sibling) && !isBogusBr(sibling)) { - return parent; - } - } - - // Check if we can move up are we at root level or body level - if (parent == root || parent.parentNode == root) { - container = parent; - break; - } - - parent = parent.parentNode; - } - - return container; - } - - // This function walks down the tree to find the leaf at the selection. - // The offset is also returned as if node initially a leaf, the offset may be in the middle of the text node. - function findLeaf(node, offset) { - if (offset === undef) { - offset = node.nodeType === 3 ? node.length : node.childNodes.length; - } - - while (node && node.hasChildNodes()) { - node = node.childNodes[offset]; - if (node) { - offset = node.nodeType === 3 ? node.length : node.childNodes.length; - } - } - return {node: node, offset: offset}; - } - - // If index based start position then resolve it - if (startContainer.nodeType == 1 && startContainer.hasChildNodes()) { - lastIdx = startContainer.childNodes.length - 1; - startContainer = startContainer.childNodes[startOffset > lastIdx ? lastIdx : startOffset]; - - if (startContainer.nodeType == 3) { - startOffset = 0; - } - } - - // If index based end position then resolve it - if (endContainer.nodeType == 1 && endContainer.hasChildNodes()) { - lastIdx = endContainer.childNodes.length - 1; - endContainer = endContainer.childNodes[endOffset > lastIdx ? lastIdx : endOffset - 1]; - - if (endContainer.nodeType == 3) { - endOffset = endContainer.nodeValue.length; - } - } - - // Expands the node to the closes contentEditable false element if it exists - function findParentContentEditable(node) { - var parent = node; - - while (parent) { - if (parent.nodeType === 1 && getContentEditable(parent)) { - return getContentEditable(parent) === "false" ? parent : node; - } - - parent = parent.parentNode; - } - - return node; - } - - function findWordEndPoint(container, offset, start) { - var walker, node, pos, lastTextNode; - - function findSpace(node, offset) { - var pos, pos2, str = node.nodeValue; - - if (typeof offset == "undefined") { - offset = start ? str.length : 0; - } - - if (start) { - pos = str.lastIndexOf(' ', offset); - pos2 = str.lastIndexOf('\u00a0', offset); - pos = pos > pos2 ? pos : pos2; - - // Include the space on remove to avoid tag soup - if (pos !== -1 && !remove) { - pos++; - } - } else { - pos = str.indexOf(' ', offset); - pos2 = str.indexOf('\u00a0', offset); - pos = pos !== -1 && (pos2 === -1 || pos < pos2) ? pos : pos2; - } - - return pos; - } - - if (container.nodeType === 3) { - pos = findSpace(container, offset); - - if (pos !== -1) { - return {container: container, offset: pos}; - } - - lastTextNode = container; - } - - // Walk the nodes inside the block - walker = new TreeWalker(container, dom.getParent(container, isBlock) || ed.getBody()); - while ((node = walker[start ? 'prev' : 'next']())) { - if (node.nodeType === 3) { - lastTextNode = node; - pos = findSpace(node); - - if (pos !== -1) { - return {container: node, offset: pos}; - } - } else if (isBlock(node)) { - break; - } - } - - if (lastTextNode) { - if (start) { - offset = 0; - } else { - offset = lastTextNode.length; - } - - return {container: lastTextNode, offset: offset}; - } - } - - function findSelectorEndPoint(container, sibling_name) { - var parents, i, y, curFormat; - - if (container.nodeType == 3 && container.nodeValue.length === 0 && container[sibling_name]) { - container = container[sibling_name]; - } - - parents = getParents(container); - for (i = 0; i < parents.length; i++) { - for (y = 0; y < format.length; y++) { - curFormat = format[y]; - - // If collapsed state is set then skip formats that doesn't match that - if ("collapsed" in curFormat && curFormat.collapsed !== rng.collapsed) { - continue; - } - - if (dom.is(parents[i], curFormat.selector)) { - return parents[i]; - } - } - } - - return container; - } - - function findBlockEndPoint(container, sibling_name) { - var node, root = dom.getRoot(); - - // Expand to block of similar type - if (!format[0].wrapper) { - node = dom.getParent(container, format[0].block, root); - } - - // Expand to first wrappable block element or any block element - if (!node) { - node = dom.getParent(container.nodeType == 3 ? container.parentNode : container, function(node) { - // Fixes #6183 where it would expand to editable parent element in inline mode - return node != root && isTextBlock(node); - }); - } - - // Exclude inner lists from wrapping - if (node && format[0].wrapper) { - node = getParents(node, 'ul,ol').reverse()[0] || node; - } - - // Didn't find a block element look for first/last wrappable element - if (!node) { - node = container; - - while (node[sibling_name] && !isBlock(node[sibling_name])) { - node = node[sibling_name]; - - // Break on BR but include it will be removed later on - // we can't remove it now since we need to check if it can be wrapped - if (isEq(node, 'br')) { - break; - } - } - } - - return node || container; - } - - // Expand to closest contentEditable element - startContainer = findParentContentEditable(startContainer); - endContainer = findParentContentEditable(endContainer); - - // Exclude bookmark nodes if possible - if (isBookmarkNode(startContainer.parentNode) || isBookmarkNode(startContainer)) { - startContainer = isBookmarkNode(startContainer) ? startContainer : startContainer.parentNode; - startContainer = startContainer.nextSibling || startContainer; - - if (startContainer.nodeType == 3) { - startOffset = 0; - } - } - - if (isBookmarkNode(endContainer.parentNode) || isBookmarkNode(endContainer)) { - endContainer = isBookmarkNode(endContainer) ? endContainer : endContainer.parentNode; - endContainer = endContainer.previousSibling || endContainer; - - if (endContainer.nodeType == 3) { - endOffset = endContainer.length; - } - } - - if (format[0].inline) { - if (rng.collapsed) { - // Expand left to closest word boundary - endPoint = findWordEndPoint(startContainer, startOffset, true); - if (endPoint) { - startContainer = endPoint.container; - startOffset = endPoint.offset; - } - - // Expand right to closest word boundary - endPoint = findWordEndPoint(endContainer, endOffset); - if (endPoint) { - endContainer = endPoint.container; - endOffset = endPoint.offset; - } - } - - // Avoid applying formatting to a trailing space. - leaf = findLeaf(endContainer, endOffset); - if (leaf.node) { - while (leaf.node && leaf.offset === 0 && leaf.node.previousSibling) { - leaf = findLeaf(leaf.node.previousSibling); - } - - if (leaf.node && leaf.offset > 0 && leaf.node.nodeType === 3 && - leaf.node.nodeValue.charAt(leaf.offset - 1) === ' ') { - - if (leaf.offset > 1) { - endContainer = leaf.node; - endContainer.splitText(leaf.offset - 1); - } - } - } - } - - // Move start/end point up the tree if the leaves are sharp and if we are in different containers - // Example * becomes !: !<p><b><i>*text</i><i>text*</i></b></p>! - // This will reduce the number of wrapper elements that needs to be created - // Move start point up the tree - if (format[0].inline || format[0].block_expand) { - if (!format[0].inline || (startContainer.nodeType != 3 || startOffset === 0)) { - startContainer = findParentContainer(true); - } - - if (!format[0].inline || (endContainer.nodeType != 3 || endOffset === endContainer.nodeValue.length)) { - endContainer = findParentContainer(); - } - } - - // Expand start/end container to matching selector - if (format[0].selector && format[0].expand !== FALSE && !format[0].inline) { - // Find new startContainer/endContainer if there is better one - startContainer = findSelectorEndPoint(startContainer, 'previousSibling'); - endContainer = findSelectorEndPoint(endContainer, 'nextSibling'); - } - - // Expand start/end container to matching block element or text node - if (format[0].block || format[0].selector) { - // Find new startContainer/endContainer if there is better one - startContainer = findBlockEndPoint(startContainer, 'previousSibling'); - endContainer = findBlockEndPoint(endContainer, 'nextSibling'); - - // Non block element then try to expand up the leaf - if (format[0].block) { - if (!isBlock(startContainer)) { - startContainer = findParentContainer(true); - } - - if (!isBlock(endContainer)) { - endContainer = findParentContainer(); - } - } - } - - // Setup index for startContainer - if (startContainer.nodeType == 1) { - startOffset = nodeIndex(startContainer); - startContainer = startContainer.parentNode; - } - - // Setup index for endContainer - if (endContainer.nodeType == 1) { - endOffset = nodeIndex(endContainer) + 1; - endContainer = endContainer.parentNode; - } - - // Return new range like object - return { - startContainer: startContainer, - startOffset: startOffset, - endContainer: endContainer, - endOffset: endOffset - }; - } - - function isColorFormatAndAnchor(node, format) { - return format.links && node.tagName == 'A'; - } - - /** - * Removes the specified format for the specified node. It will also remove the node if it doesn't have - * any attributes if the format specifies it to do so. - * - * @private - * @param {Object} format Format object with items to remove from node. - * @param {Object} vars Name/value object with variables to apply to format. - * @param {Node} node Node to remove the format styles on. - * @param {Node} compare_node Optional compare node, if specified the styles will be compared to that node. - * @return {Boolean} True/false if the node was removed or not. - */ - function removeFormat(format, vars, node, compare_node) { - var i, attrs, stylesModified; - - // Check if node matches format - if (!matchName(node, format) && !isColorFormatAndAnchor(node, format)) { - return FALSE; - } - - // Should we compare with format attribs and styles - if (format.remove != 'all') { - // Remove styles - each(format.styles, function(value, name) { - value = normalizeStyleValue(replaceVars(value, vars), name); - - // Indexed array - if (typeof name === 'number') { - name = value; - compare_node = 0; - } - - if (format.remove_similar || (!compare_node || isEq(getStyle(compare_node, name), value))) { - dom.setStyle(node, name, ''); - } - - stylesModified = 1; - }); - - // Remove style attribute if it's empty - if (stylesModified && dom.getAttrib(node, 'style') === '') { - node.removeAttribute('style'); - node.removeAttribute('data-mce-style'); - } - - // Remove attributes - each(format.attributes, function(value, name) { - var valueOut; - - value = replaceVars(value, vars); - - // Indexed array - if (typeof name === 'number') { - name = value; - compare_node = 0; - } - - if (!compare_node || isEq(dom.getAttrib(compare_node, name), value)) { - // Keep internal classes - if (name == 'class') { - value = dom.getAttrib(node, name); - if (value) { - // Build new class value where everything is removed except the internal prefixed classes - valueOut = ''; - each(value.split(/\s+/), function(cls) { - if (/mce\-\w+/.test(cls)) { - valueOut += (valueOut ? ' ' : '') + cls; - } - }); - - // We got some internal classes left - if (valueOut) { - dom.setAttrib(node, name, valueOut); - return; - } - } - } - - // IE6 has a bug where the attribute doesn't get removed correctly - if (name == "class") { - node.removeAttribute('className'); - } - - // Remove mce prefixed attributes - if (MCE_ATTR_RE.test(name)) { - node.removeAttribute('data-mce-' + name); - } - - node.removeAttribute(name); - } - }); - - // Remove classes - each(format.classes, function(value) { - value = replaceVars(value, vars); - - if (!compare_node || dom.hasClass(compare_node, value)) { - dom.removeClass(node, value); - } - }); - - // Check for non internal attributes - attrs = dom.getAttribs(node); - for (i = 0; i < attrs.length; i++) { - var attrName = attrs[i].nodeName; - if (attrName.indexOf('_') !== 0 && attrName.indexOf('data-') !== 0) { - return FALSE; - } - } - } - - // Remove the inline child if it's empty for example <b> or <span> - if (format.remove != 'none') { - removeNode(node, format); - return TRUE; - } - } - - /** - * Removes the node and wrap it's children in paragraphs before doing so or - * appends BR elements to the beginning/end of the block element if forcedRootBlocks is disabled. - * - * If the div in the node below gets removed: - * text<div>text</div>text - * - * Output becomes: - * text<div><br />text<br /></div>text - * - * So when the div is removed the result is: - * text<br />text<br />text - * - * @private - * @param {Node} node Node to remove + apply BR/P elements to. - * @param {Object} format Format rule. - * @return {Node} Input node. - */ - function removeNode(node, format) { - var parentNode = node.parentNode, rootBlockElm; - - function find(node, next, inc) { - node = getNonWhiteSpaceSibling(node, next, inc); - - return !node || (node.nodeName == 'BR' || isBlock(node)); - } - - if (format.block) { - if (!forcedRootBlock) { - // Append BR elements if needed before we remove the block - if (isBlock(node) && !isBlock(parentNode)) { - if (!find(node, FALSE) && !find(node.firstChild, TRUE, 1)) { - node.insertBefore(dom.create('br'), node.firstChild); - } - - if (!find(node, TRUE) && !find(node.lastChild, FALSE, 1)) { - node.appendChild(dom.create('br')); - } - } - } else { - // Wrap the block in a forcedRootBlock if we are at the root of document - if (parentNode == dom.getRoot()) { - if (!format.list_block || !isEq(node, format.list_block)) { - each(grep(node.childNodes), function(node) { - if (isValid(forcedRootBlock, node.nodeName.toLowerCase())) { - if (!rootBlockElm) { - rootBlockElm = wrap(node, forcedRootBlock); - dom.setAttribs(rootBlockElm, ed.settings.forced_root_block_attrs); - } else { - rootBlockElm.appendChild(node); - } - } else { - rootBlockElm = 0; - } - }); - } - } - } - } - - // Never remove nodes that isn't the specified inline element if a selector is specified too - if (format.selector && format.inline && !isEq(format.inline, node)) { - return; - } - - dom.remove(node, 1); - } - - /** - * Returns the next/previous non whitespace node. - * - * @private - * @param {Node} node Node to start at. - * @param {boolean} next (Optional) Include next or previous node defaults to previous. - * @param {boolean} inc (Optional) Include the current node in checking. Defaults to false. - * @return {Node} Next or previous node or undefined if it wasn't found. - */ - function getNonWhiteSpaceSibling(node, next, inc) { - if (node) { - next = next ? 'nextSibling' : 'previousSibling'; - - for (node = inc ? node : node[next]; node; node = node[next]) { - if (node.nodeType == 1 || !isWhiteSpaceNode(node)) { - return node; - } - } - } - } - - /** - * Merges the next/previous sibling element if they match. - * - * @private - * @param {Node} prev Previous node to compare/merge. - * @param {Node} next Next node to compare/merge. - * @return {Node} Next node if we didn't merge and prev node if we did. - */ - function mergeSiblings(prev, next) { - var sibling, tmpSibling, elementUtils = new ElementUtils(dom); - - function findElementSibling(node, sibling_name) { - for (sibling = node; sibling; sibling = sibling[sibling_name]) { - if (sibling.nodeType == 3 && sibling.nodeValue.length !== 0) { - return node; - } - - if (sibling.nodeType == 1 && !isBookmarkNode(sibling)) { - return sibling; - } - } - - return node; - } - - // Check if next/prev exists and that they are elements - if (prev && next) { - // If previous sibling is empty then jump over it - prev = findElementSibling(prev, 'previousSibling'); - next = findElementSibling(next, 'nextSibling'); - - // Compare next and previous nodes - if (elementUtils.compare(prev, next)) { - // Append nodes between - for (sibling = prev.nextSibling; sibling && sibling != next;) { - tmpSibling = sibling; - sibling = sibling.nextSibling; - prev.appendChild(tmpSibling); - } - - // Remove next node - dom.remove(next); - - // Move children into prev node - each(grep(next.childNodes), function(node) { - prev.appendChild(node); - }); - - return prev; - } - } - - return next; - } - - function getContainer(rng, start) { - var container, offset, lastIdx; - - container = rng[start ? 'startContainer' : 'endContainer']; - offset = rng[start ? 'startOffset' : 'endOffset']; - - if (container.nodeType == 1) { - lastIdx = container.childNodes.length - 1; - - if (!start && offset) { - offset--; - } - - container = container.childNodes[offset > lastIdx ? lastIdx : offset]; - } - - // If start text node is excluded then walk to the next node - if (container.nodeType === 3 && start && offset >= container.nodeValue.length) { - container = new TreeWalker(container, ed.getBody()).next() || container; - } - - // If end text node is excluded then walk to the previous node - if (container.nodeType === 3 && !start && offset === 0) { - container = new TreeWalker(container, ed.getBody()).prev() || container; - } - - return container; - } - - function performCaretAction(type, name, vars, similar) { - var caretContainerId = '_mce_caret', debug = ed.settings.caret_debug; - - // Creates a caret container bogus element - function createCaretContainer(fill) { - var caretContainer = dom.create('span', {id: caretContainerId, 'data-mce-bogus': true, style: debug ? 'color:red' : ''}); - - if (fill) { - caretContainer.appendChild(ed.getDoc().createTextNode(INVISIBLE_CHAR)); - } - - return caretContainer; - } - - function isCaretContainerEmpty(node, nodes) { - while (node) { - if ((node.nodeType === 3 && node.nodeValue !== INVISIBLE_CHAR) || node.childNodes.length > 1) { - return false; - } - - // Collect nodes - if (nodes && node.nodeType === 1) { - nodes.push(node); - } - - node = node.firstChild; - } - - return true; - } - - // Returns any parent caret container element - function getParentCaretContainer(node) { - while (node) { - if (node.id === caretContainerId) { - return node; - } - - node = node.parentNode; - } - } - - // Finds the first text node in the specified node - function findFirstTextNode(node) { - var walker; - - if (node) { - walker = new TreeWalker(node, node); - - for (node = walker.current(); node; node = walker.next()) { - if (node.nodeType === 3) { - return node; - } - } - } - } - - // Removes the caret container for the specified node or all on the current document - function removeCaretContainer(node, move_caret) { - var child, rng; - - if (!node) { - node = getParentCaretContainer(selection.getStart()); - - if (!node) { - while ((node = dom.get(caretContainerId))) { - removeCaretContainer(node, false); - } - } - } else { - rng = selection.getRng(true); - - if (isCaretContainerEmpty(node)) { - if (move_caret !== false) { - rng.setStartBefore(node); - rng.setEndBefore(node); - } - - dom.remove(node); - } else { - child = findFirstTextNode(node); - - if (child.nodeValue.charAt(0) === INVISIBLE_CHAR) { - child.deleteData(0, 1); - - // Fix for bug #6976 - if (rng.startContainer == child && rng.startOffset > 0) { - rng.setStart(child, rng.startOffset - 1); - } - - if (rng.endContainer == child && rng.endOffset > 0) { - rng.setEnd(child, rng.endOffset - 1); - } - } - - dom.remove(node, 1); - } - - selection.setRng(rng); - } - } - - // Applies formatting to the caret position - function applyCaretFormat() { - var rng, caretContainer, textNode, offset, bookmark, container, text; - - rng = selection.getRng(true); - offset = rng.startOffset; - container = rng.startContainer; - text = container.nodeValue; - - caretContainer = getParentCaretContainer(selection.getStart()); - if (caretContainer) { - textNode = findFirstTextNode(caretContainer); - } - - // Expand to word if caret is in the middle of a text node and the char before/after is a alpha numeric character - var wordcharRegex = /[^\s\u00a0\u00ad\u200b\ufeff]/; - if (text && offset > 0 && offset < text.length && - wordcharRegex.test(text.charAt(offset)) && wordcharRegex.test(text.charAt(offset - 1))) { - // Get bookmark of caret position - bookmark = selection.getBookmark(); - - // Collapse bookmark range (WebKit) - rng.collapse(true); - - // Expand the range to the closest word and split it at those points - rng = expandRng(rng, get(name)); - rng = rangeUtils.split(rng); - - // Apply the format to the range - apply(name, vars, rng); - - // Move selection back to caret position - selection.moveToBookmark(bookmark); - } else { - if (!caretContainer || textNode.nodeValue !== INVISIBLE_CHAR) { - caretContainer = createCaretContainer(true); - textNode = caretContainer.firstChild; - - rng.insertNode(caretContainer); - offset = 1; - - apply(name, vars, caretContainer); - } else { - apply(name, vars, caretContainer); - } - - // Move selection to text node - selection.setCursorLocation(textNode, offset); - } - } - - function removeCaretFormat() { - var rng = selection.getRng(true), container, offset, bookmark, - hasContentAfter, node, formatNode, parents = [], i, caretContainer; - - container = rng.startContainer; - offset = rng.startOffset; - node = container; - - if (container.nodeType == 3) { - if (offset != container.nodeValue.length) { - hasContentAfter = true; - } - - node = node.parentNode; - } - - while (node) { - if (matchNode(node, name, vars, similar)) { - formatNode = node; - break; - } - - if (node.nextSibling) { - hasContentAfter = true; - } - - parents.push(node); - node = node.parentNode; - } - - // Node doesn't have the specified format - if (!formatNode) { - return; - } - - // Is there contents after the caret then remove the format on the element - if (hasContentAfter) { - // Get bookmark of caret position - bookmark = selection.getBookmark(); - - // Collapse bookmark range (WebKit) - rng.collapse(true); - - // Expand the range to the closest word and split it at those points - rng = expandRng(rng, get(name), true); - rng = rangeUtils.split(rng); - - // Remove the format from the range - remove(name, vars, rng); - - // Move selection back to caret position - selection.moveToBookmark(bookmark); - } else { - caretContainer = createCaretContainer(); - - node = caretContainer; - for (i = parents.length - 1; i >= 0; i--) { - node.appendChild(dom.clone(parents[i], false)); - node = node.firstChild; - } - - // Insert invisible character into inner most format element - node.appendChild(dom.doc.createTextNode(INVISIBLE_CHAR)); - node = node.firstChild; - - var block = dom.getParent(formatNode, isTextBlock); - - if (block && dom.isEmpty(block)) { - // Replace formatNode with caretContainer when removing format from empty block like <p><b>|</b></p> - formatNode.parentNode.replaceChild(caretContainer, formatNode); - } else { - // Insert caret container after the formatted node - dom.insertAfter(caretContainer, formatNode); - } - - // Move selection to text node - selection.setCursorLocation(node, 1); - - // If the formatNode is empty, we can remove it safely. - if (dom.isEmpty(formatNode)) { - dom.remove(formatNode); - } - } - } - - // Checks if the parent caret container node isn't empty if that is the case it - // will remove the bogus state on all children that isn't empty - function unmarkBogusCaretParents() { - var caretContainer; - - caretContainer = getParentCaretContainer(selection.getStart()); - if (caretContainer && !dom.isEmpty(caretContainer)) { - walk(caretContainer, function(node) { - if (node.nodeType == 1 && node.id !== caretContainerId && !dom.isEmpty(node)) { - dom.setAttrib(node, 'data-mce-bogus', null); - } - }, 'childNodes'); - } - } - - // Only bind the caret events once - if (!ed._hasCaretEvents) { - // Mark current caret container elements as bogus when getting the contents so we don't end up with empty elements - markCaretContainersBogus = function() { - var nodes = [], i; - - if (isCaretContainerEmpty(getParentCaretContainer(selection.getStart()), nodes)) { - // Mark children - i = nodes.length; - while (i--) { - dom.setAttrib(nodes[i], 'data-mce-bogus', '1'); - } - } - }; - - disableCaretContainer = function(e) { - var keyCode = e.keyCode; - - removeCaretContainer(); - - // Remove caret container if it's empty - if (keyCode == 8 && selection.isCollapsed() && selection.getStart().innerHTML == INVISIBLE_CHAR) { - removeCaretContainer(getParentCaretContainer(selection.getStart())); - } - - // Remove caret container on keydown and it's left/right arrow keys - if (keyCode == 37 || keyCode == 39) { - removeCaretContainer(getParentCaretContainer(selection.getStart())); - } - - unmarkBogusCaretParents(); - }; - - // Remove bogus state if they got filled by contents using editor.selection.setContent - ed.on('SetContent', function(e) { - if (e.selection) { - unmarkBogusCaretParents(); - } - }); - ed._hasCaretEvents = true; - } - - // Do apply or remove caret format - if (type == "apply") { - applyCaretFormat(); - } else { - removeCaretFormat(); - } - } - - /** - * Moves the start to the first suitable text node. - */ - function moveStart(rng) { - var container = rng.startContainer, - offset = rng.startOffset, isAtEndOfText, - walker, node, nodes, tmpNode; - - if (rng.startContainer == rng.endContainer) { - if (isInlineBlock(rng.startContainer.childNodes[rng.startOffset])) { - return; - } - } - - // Convert text node into index if possible - if (container.nodeType == 3 && offset >= container.nodeValue.length) { - // Get the parent container location and walk from there - offset = nodeIndex(container); - container = container.parentNode; - isAtEndOfText = true; - } - - // Move startContainer/startOffset in to a suitable node - if (container.nodeType == 1) { - nodes = container.childNodes; - container = nodes[Math.min(offset, nodes.length - 1)]; - walker = new TreeWalker(container, dom.getParent(container, dom.isBlock)); - - // If offset is at end of the parent node walk to the next one - if (offset > nodes.length - 1 || isAtEndOfText) { - walker.next(); - } - - for (node = walker.current(); node; node = walker.next()) { - if (node.nodeType == 3 && !isWhiteSpaceNode(node)) { - // IE has a "neat" feature where it moves the start node into the closest element - // we can avoid this by inserting an element before it and then remove it after we set the selection - tmpNode = dom.create('a', {'data-mce-bogus': 'all'}, INVISIBLE_CHAR); - node.parentNode.insertBefore(tmpNode, node); - - // Set selection and remove tmpNode - rng.setStart(node, 0); - selection.setRng(rng); - dom.remove(tmpNode); - - return; - } - } - } - } - }; -}); - -// Included from: js/tinymce/classes/undo/Diff.js - -/** - * Diff.js - * - * Released under LGPL License. - * Copyright (c) 1999-2016 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * JS Implementation of the O(ND) Difference Algorithm by Eugene W. Myers. - * - * @class tinymce.undo.Diff - * @private - */ -define("tinymce/undo/Diff", [ -], function () { - var KEEP = 0, INSERT = 1, DELETE = 2; - - var diff = function (left, right) { - var size = left.length + right.length + 2; - var vDown = new Array(size); - var vUp = new Array(size); - - var snake = function (start, end, diag) { - return { - start: start, - end: end, - diag: diag - }; - }; - - var buildScript = function (start1, end1, start2, end2, script) { - var middle = getMiddleSnake(start1, end1, start2, end2); - - if (middle === null || middle.start === end1 && middle.diag === end1 - end2 || - middle.end === start1 && middle.diag === start1 - start2) { - var i = start1; - var j = start2; - while (i < end1 || j < end2) { - if (i < end1 && j < end2 && left[i] === right[j]) { - script.push([KEEP, left[i]]); - ++i; - ++j; - } else { - if (end1 - start1 > end2 - start2) { - script.push([DELETE, left[i]]); - ++i; - } else { - script.push([INSERT, right[j]]); - ++j; - } - } - } - } else { - buildScript(start1, middle.start, start2, middle.start - middle.diag, script); - for (var i2 = middle.start; i2 < middle.end; ++i2) { - script.push([KEEP, left[i2]]); - } - buildScript(middle.end, end1, middle.end - middle.diag, end2, script); - } - }; - - var buildSnake = function (start, diag, end1, end2) { - var end = start; - while (end - diag < end2 && end < end1 && left[end] === right[end - diag]) { - ++end; - } - return snake(start, end, diag); - }; - - var getMiddleSnake = function (start1, end1, start2, end2) { - // Myers Algorithm - // Initialisations - var m = end1 - start1; - var n = end2 - start2; - if (m === 0 || n === 0) { - return null; - } - - var delta = m - n; - var sum = n + m; - var offset = (sum % 2 === 0 ? sum : sum + 1) / 2; - vDown[1 + offset] = start1; - vUp[1 + offset] = end1 + 1; - - for (var d = 0; d <= offset; ++d) { - // Down - for (var k = -d; k <= d; k += 2) { - // First step - - var i = k + offset; - if (k === -d || k != d && vDown[i - 1] < vDown[i + 1]) { - vDown[i] = vDown[i + 1]; - } else { - vDown[i] = vDown[i - 1] + 1; - } - - var x = vDown[i]; - var y = x - start1 + start2 - k; - - while (x < end1 && y < end2 && left[x] === right[y]) { - vDown[i] = ++x; - ++y; - } - // Second step - if (delta % 2 != 0 && delta - d <= k && k <= delta + d) { - if (vUp[i - delta] <= vDown[i]) { - return buildSnake(vUp[i - delta], k + start1 - start2, end1, end2); - } - } - } - - // Up - for (k = delta - d; k <= delta + d; k += 2) { - // First step - i = k + offset - delta; - if (k === delta - d || k != delta + d && vUp[i + 1] <= vUp[i - 1]) { - vUp[i] = vUp[i + 1] - 1; - } else { - vUp[i] = vUp[i - 1]; - } - - x = vUp[i] - 1; - y = x - start1 + start2 - k; - while (x >= start1 && y >= start2 && left[x] === right[y]) { - vUp[i] = x--; - y--; - } - // Second step - if (delta % 2 === 0 && -d <= k && k <= d) { - if (vUp[i] <= vDown[i + delta]) { - return buildSnake(vUp[i], k + start1 - start2, end1, end2); - } - } - } - } - }; - - var script = []; - buildScript(0, left.length, 0, right.length, script); - return script; - }; - - return { - KEEP: KEEP, - DELETE: DELETE, - INSERT: INSERT, - diff: diff - }; -}); - -// Included from: js/tinymce/classes/undo/Fragments.js - -/** - * Fragments.js - * - * Released under LGPL License. - * Copyright (c) 1999-2016 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This module reads and applies html fragments from/to dom nodes. - * - * @class tinymce.undo.Fragments - * @private - */ -define("tinymce/undo/Fragments", [ - "tinymce/util/Arr", - "tinymce/html/Entities", - "tinymce/undo/Diff" -], function (Arr, Entities, Diff) { - var getOuterHtml = function (elm) { - if (elm.nodeType === 1) { - return elm.outerHTML; - } else if (elm.nodeType === 3) { - return Entities.encodeRaw(elm.data, false); - } else if (elm.nodeType === 8) { - return '<!--' + elm.data + '-->'; - } - - return ''; - }; - - var createFragment = function(html) { - var frag, node, container; - - container = document.createElement("div"); - frag = document.createDocumentFragment(); - - if (html) { - container.innerHTML = html; - } - - while ((node = container.firstChild)) { - frag.appendChild(node); - } - - return frag; - }; - - var insertAt = function (elm, html, index) { - var fragment = createFragment(html); - if (elm.hasChildNodes() && index < elm.childNodes.length) { - var target = elm.childNodes[index]; - target.parentNode.insertBefore(fragment, target); - } else { - elm.appendChild(fragment); - } - }; - - var removeAt = function (elm, index) { - if (elm.hasChildNodes() && index < elm.childNodes.length) { - var target = elm.childNodes[index]; - target.parentNode.removeChild(target); - } - }; - - var applyDiff = function (diff, elm) { - var index = 0; - Arr.each(diff, function (action) { - if (action[0] === Diff.KEEP) { - index++; - } else if (action[0] === Diff.INSERT) { - insertAt(elm, action[1], index); - index++; - } else if (action[0] === Diff.DELETE) { - removeAt(elm, index); - } - }); - }; - - var read = function (elm) { - return Arr.map(elm.childNodes, getOuterHtml); - }; - - var write = function (fragments, elm) { - var currentFragments = Arr.map(elm.childNodes, getOuterHtml); - applyDiff(Diff.diff(currentFragments, fragments), elm); - return elm; - }; - - return { - read: read, - write: write - }; -}); - -// Included from: js/tinymce/classes/undo/Levels.js - -/** - * Levels.js - * - * Released under LGPL License. - * Copyright (c) 1999-2016 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This module handles getting/setting undo levels to/from editor instances. - * - * @class tinymce.undo.Levels - * @private - */ -define("tinymce/undo/Levels", [ - "tinymce/util/Arr", - "tinymce/undo/Fragments" -], function (Arr, Fragments) { - var hasIframes = function (html) { - return html.indexOf('</iframe>') !== -1; - }; - - var createFragmentedLevel = function (fragments) { - return { - type: 'fragmented', - fragments: fragments, - content: '', - bookmark: null, - beforeBookmark: null - }; - }; - - var createCompleteLevel = function (content) { - return { - type: 'complete', - fragments: null, - content: content, - bookmark: null, - beforeBookmark: null - }; - }; - - var createFromEditor = function (editor) { - var fragments, content; - - fragments = Fragments.read(editor.getBody()); - content = Arr.map(fragments, function (html) { - return editor.serializer.trimContent(html); - }).join(''); - - return hasIframes(content) ? createFragmentedLevel(fragments) : createCompleteLevel(content); - }; - - var applyToEditor = function (editor, level, before) { - if (level.type === 'fragmented') { - Fragments.write(level.fragments, editor.getBody()); - } else { - editor.setContent(level.content, {format: 'raw'}); - } - - editor.selection.moveToBookmark(before ? level.beforeBookmark : level.bookmark); - }; - - var getLevelContent = function (level) { - return level.type === 'fragmented' ? level.fragments.join('') : level.content; - }; - - var isEq = function (level1, level2) { - return getLevelContent(level1) === getLevelContent(level2); - }; - - return { - createFragmentedLevel: createFragmentedLevel, - createCompleteLevel: createCompleteLevel, - createFromEditor: createFromEditor, - applyToEditor: applyToEditor, - isEq: isEq - }; -}); - -// Included from: js/tinymce/classes/UndoManager.js - -/** - * UndoManager.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class handles the undo/redo history levels for the editor. Since the built-in undo/redo has major drawbacks a custom one was needed. - * - * @class tinymce.UndoManager - */ -define("tinymce/UndoManager", [ - "tinymce/util/VK", - "tinymce/util/Tools", - "tinymce/undo/Levels", - "tinymce/Env" -], function(VK, Tools, Levels, Env) { - return function(editor) { - var self = this, index = 0, data = [], beforeBookmark, isFirstTypedCharacter, locks = 0; - - function setDirty(state) { - editor.setDirty(state); - } - - function addNonTypingUndoLevel(e) { - self.typing = false; - self.add({}, e); - } - - function endTyping() { - if (self.typing) { - self.typing = false; - self.add(); - } - } - - // Add initial undo level when the editor is initialized - editor.on('init', function() { - self.add(); - }); - - // Get position before an execCommand is processed - editor.on('BeforeExecCommand', function(e) { - var cmd = e.command; - - if (cmd !== 'Undo' && cmd !== 'Redo' && cmd !== 'mceRepaint') { - endTyping(); - self.beforeChange(); - } - }); - - // Add undo level after an execCommand call was made - editor.on('ExecCommand', function(e) { - var cmd = e.command; - - if (cmd !== 'Undo' && cmd !== 'Redo' && cmd !== 'mceRepaint') { - addNonTypingUndoLevel(e); - } - }); - - editor.on('ObjectResizeStart Cut', function() { - self.beforeChange(); - }); - - editor.on('SaveContent ObjectResized blur', addNonTypingUndoLevel); - editor.on('DragEnd', addNonTypingUndoLevel); - - editor.on('KeyUp', function(e) { - var keyCode = e.keyCode; - - // If key is prevented then don't add undo level - // This would happen on keyboard shortcuts for example - if (e.isDefaultPrevented()) { - return; - } - - if ((keyCode >= 33 && keyCode <= 36) || (keyCode >= 37 && keyCode <= 40) || keyCode === 45 || e.ctrlKey) { - addNonTypingUndoLevel(); - editor.nodeChanged(); - } - - if (keyCode === 46 || keyCode === 8 || (Env.mac && (keyCode === 91 || keyCode === 93))) { - editor.nodeChanged(); - } - - // Fire a TypingUndo event on the first character entered - if (isFirstTypedCharacter && self.typing) { - // Make it dirty if the content was changed after typing the first character - if (!editor.isDirty()) { - setDirty(data[0] && !Levels.isEq(Levels.createFromEditor(editor), data[0])); - - // Fire initial change event - if (editor.isDirty()) { - editor.fire('change', {level: data[0], lastLevel: null}); - } - } - - editor.fire('TypingUndo'); - isFirstTypedCharacter = false; - editor.nodeChanged(); - } - }); - - editor.on('KeyDown', function(e) { - var keyCode = e.keyCode; - - // If key is prevented then don't add undo level - // This would happen on keyboard shortcuts for example - if (e.isDefaultPrevented()) { - return; - } - - // Is character position keys left,right,up,down,home,end,pgdown,pgup,enter - if ((keyCode >= 33 && keyCode <= 36) || (keyCode >= 37 && keyCode <= 40) || keyCode === 45) { - if (self.typing) { - addNonTypingUndoLevel(e); - } - - return; - } - - // If key isn't Ctrl+Alt/AltGr - var modKey = (e.ctrlKey && !e.altKey) || e.metaKey; - if ((keyCode < 16 || keyCode > 20) && keyCode !== 224 && keyCode !== 91 && !self.typing && !modKey) { - self.beforeChange(); - self.typing = true; - self.add({}, e); - isFirstTypedCharacter = true; - } - }); - - editor.on('MouseDown', function(e) { - if (self.typing) { - addNonTypingUndoLevel(e); - } - }); - - // Add keyboard shortcuts for undo/redo keys - editor.addShortcut('meta+z', '', 'Undo'); - editor.addShortcut('meta+y,meta+shift+z', '', 'Redo'); - - editor.on('AddUndo Undo Redo ClearUndos', function(e) { - if (!e.isDefaultPrevented()) { - editor.nodeChanged(); - } - }); - - /*eslint consistent-this:0 */ - self = { - // Explode for debugging reasons - data: data, - - /** - * State if the user is currently typing or not. This will add a typing operation into one undo - * level instead of one new level for each keystroke. - * - * @field {Boolean} typing - */ - typing: false, - - /** - * Stores away a bookmark to be used when performing an undo action so that the selection is before - * the change has been made. - * - * @method beforeChange - */ - beforeChange: function() { - if (!locks) { - beforeBookmark = editor.selection.getBookmark(2, true); - } - }, - - /** - * Adds a new undo level/snapshot to the undo list. - * - * @method add - * @param {Object} level Optional undo level object to add. - * @param {DOMEvent} event Optional event responsible for the creation of the undo level. - * @return {Object} Undo level that got added or null it a level wasn't needed. - */ - add: function(level, event) { - var i, settings = editor.settings, lastLevel, currentLevel; - - currentLevel = Levels.createFromEditor(editor); - level = level || {}; - level = Tools.extend(level, currentLevel); - - if (locks || editor.removed) { - return null; - } - - lastLevel = data[index]; - if (editor.fire('BeforeAddUndo', {level: level, lastLevel: lastLevel, originalEvent: event}).isDefaultPrevented()) { - return null; - } - - // Add undo level if needed - if (lastLevel && Levels.isEq(lastLevel, level)) { - return null; - } - - // Set before bookmark on previous level - if (data[index]) { - data[index].beforeBookmark = beforeBookmark; - } - - // Time to compress - if (settings.custom_undo_redo_levels) { - if (data.length > settings.custom_undo_redo_levels) { - for (i = 0; i < data.length - 1; i++) { - data[i] = data[i + 1]; - } - - data.length--; - index = data.length; - } - } - - // Get a non intrusive normalized bookmark - level.bookmark = editor.selection.getBookmark(2, true); - - // Crop array if needed - if (index < data.length - 1) { - data.length = index + 1; - } - - data.push(level); - index = data.length - 1; - - var args = {level: level, lastLevel: lastLevel, originalEvent: event}; - - editor.fire('AddUndo', args); - - if (index > 0) { - setDirty(true); - editor.fire('change', args); - } - - return level; - }, - - /** - * Undoes the last action. - * - * @method undo - * @return {Object} Undo level or null if no undo was performed. - */ - undo: function() { - var level; - - if (self.typing) { - self.add(); - self.typing = false; - } - - if (index > 0) { - level = data[--index]; - Levels.applyToEditor(editor, level, true); - setDirty(true); - editor.fire('undo', {level: level}); - } - - return level; - }, - - /** - * Redoes the last action. - * - * @method redo - * @return {Object} Redo level or null if no redo was performed. - */ - redo: function() { - var level; - - if (index < data.length - 1) { - level = data[++index]; - Levels.applyToEditor(editor, level, false); - setDirty(true); - editor.fire('redo', {level: level}); - } - - return level; - }, - - /** - * Removes all undo levels. - * - * @method clear - */ - clear: function() { - data = []; - index = 0; - self.typing = false; - self.data = data; - editor.fire('ClearUndos'); - }, - - /** - * Returns true/false if the undo manager has any undo levels. - * - * @method hasUndo - * @return {Boolean} true/false if the undo manager has any undo levels. - */ - hasUndo: function() { - // Has undo levels or typing and content isn't the same as the initial level - return index > 0 || (self.typing && data[0] && !Levels.isEq(Levels.createFromEditor(editor), data[0])); - }, - - /** - * Returns true/false if the undo manager has any redo levels. - * - * @method hasRedo - * @return {Boolean} true/false if the undo manager has any redo levels. - */ - hasRedo: function() { - return index < data.length - 1 && !self.typing; - }, - - /** - * Executes the specified mutator function as an undo transaction. The selection - * before the modification will be stored to the undo stack and if the DOM changes - * it will add a new undo level. Any methods within the translation that adds undo levels will - * be ignored. So a translation can include calls to execCommand or editor.insertContent. - * - * @method transact - * @param {function} callback Function that gets executed and has dom manipulation logic in it. - * @return {Object} Undo level that got added or null it a level wasn't needed. - */ - transact: function(callback) { - endTyping(); - self.beforeChange(); - - try { - locks++; - callback(); - } finally { - locks--; - } - - return self.add(); - }, - - /** - * Adds an extra "hidden" undo level by first applying the first mutation and store that to the undo stack - * then roll back that change and do the second mutation on top of the stack. This will produce an extra - * undo level that the user doesn't see until they undo. - * - * @method extra - * @param {function} callback1 Function that does mutation but gets stored as a "hidden" extra undo level. - * @param {function} callback2 Function that does mutation but gets displayed to the user. - */ - extra: function (callback1, callback2) { - var lastLevel, bookmark; - - if (self.transact(callback1)) { - bookmark = data[index].bookmark; - lastLevel = data[index - 1]; - Levels.applyToEditor(editor, lastLevel, true); - - if (self.transact(callback2)) { - data[index - 1].beforeBookmark = bookmark; - } - } - } - }; - - return self; - }; -}); - -// Included from: js/tinymce/classes/EnterKey.js - -/** - * EnterKey.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Contains logic for handling the enter key to split/generate block elements. - * - * @private - * @class tinymce.EnterKey - */ -define("tinymce/EnterKey", [ - "tinymce/dom/TreeWalker", - "tinymce/dom/RangeUtils", - "tinymce/caret/CaretContainer", - "tinymce/Env" -], function(TreeWalker, RangeUtils, CaretContainer, Env) { - var isIE = Env.ie && Env.ie < 11; - - return function(editor) { - var dom = editor.dom, selection = editor.selection, settings = editor.settings; - var undoManager = editor.undoManager, schema = editor.schema, nonEmptyElementsMap = schema.getNonEmptyElements(), - moveCaretBeforeOnEnterElementsMap = schema.getMoveCaretBeforeOnEnterElements(); - - function handleEnterKey(evt) { - var rng, tmpRng, editableRoot, container, offset, parentBlock, documentMode, shiftKey, - newBlock, fragment, containerBlock, parentBlockName, containerBlockName, newBlockName, isAfterLastNodeInContainer; - - // Returns true if the block can be split into two blocks or not - function canSplitBlock(node) { - return node && - dom.isBlock(node) && - !/^(TD|TH|CAPTION|FORM)$/.test(node.nodeName) && - !/^(fixed|absolute)/i.test(node.style.position) && - dom.getContentEditable(node) !== "true"; - } - - function isTableCell(node) { - return node && /^(TD|TH|CAPTION)$/.test(node.nodeName); - } - - // Renders empty block on IE - function renderBlockOnIE(block) { - var oldRng; - - if (dom.isBlock(block)) { - oldRng = selection.getRng(); - block.appendChild(dom.create('span', null, '\u00a0')); - selection.select(block); - block.lastChild.outerHTML = ''; - selection.setRng(oldRng); - } - } - - // Remove the first empty inline element of the block so this: <p><b><em></em></b>x</p> becomes this: <p>x</p> - function trimInlineElementsOnLeftSideOfBlock(block) { - var node = block, firstChilds = [], i; - - if (!node) { - return; - } - - // Find inner most first child ex: <p><i><b>*</b></i></p> - while ((node = node.firstChild)) { - if (dom.isBlock(node)) { - return; - } - - if (node.nodeType == 1 && !nonEmptyElementsMap[node.nodeName.toLowerCase()]) { - firstChilds.push(node); - } - } - - i = firstChilds.length; - while (i--) { - node = firstChilds[i]; - if (!node.hasChildNodes() || (node.firstChild == node.lastChild && node.firstChild.nodeValue === '')) { - dom.remove(node); - } else { - // Remove <a> </a> see #5381 - if (node.nodeName == "A" && (node.innerText || node.textContent) === ' ') { - dom.remove(node); - } - } - } - } - - // Moves the caret to a suitable position within the root for example in the first non - // pure whitespace text node or before an image - function moveToCaretPosition(root) { - var walker, node, rng, lastNode = root, tempElm; - function firstNonWhiteSpaceNodeSibling(node) { - while (node) { - if (node.nodeType == 1 || (node.nodeType == 3 && node.data && /[\r\n\s]/.test(node.data))) { - return node; - } - - node = node.nextSibling; - } - } - - if (!root) { - return; - } - - // Old IE versions doesn't properly render blocks with br elements in them - // For example <p><br></p> wont be rendered correctly in a contentEditable area - // until you remove the br producing <p></p> - if (Env.ie && Env.ie < 9 && parentBlock && parentBlock.firstChild) { - if (parentBlock.firstChild == parentBlock.lastChild && parentBlock.firstChild.tagName == 'BR') { - dom.remove(parentBlock.firstChild); - } - } - - if (/^(LI|DT|DD)$/.test(root.nodeName)) { - var firstChild = firstNonWhiteSpaceNodeSibling(root.firstChild); - - if (firstChild && /^(UL|OL|DL)$/.test(firstChild.nodeName)) { - root.insertBefore(dom.doc.createTextNode('\u00a0'), root.firstChild); - } - } - - rng = dom.createRng(); - - // Normalize whitespace to remove empty text nodes. Fix for: #6904 - // Gecko will be able to place the caret in empty text nodes but it won't render propery - // Older IE versions will sometimes crash so for now ignore all IE versions - if (!Env.ie) { - root.normalize(); - } - - if (root.hasChildNodes()) { - walker = new TreeWalker(root, root); - - while ((node = walker.current())) { - if (node.nodeType == 3) { - rng.setStart(node, 0); - rng.setEnd(node, 0); - break; - } - - if (moveCaretBeforeOnEnterElementsMap[node.nodeName.toLowerCase()]) { - rng.setStartBefore(node); - rng.setEndBefore(node); - break; - } - - lastNode = node; - node = walker.next(); - } - - if (!node) { - rng.setStart(lastNode, 0); - rng.setEnd(lastNode, 0); - } - } else { - if (root.nodeName == 'BR') { - if (root.nextSibling && dom.isBlock(root.nextSibling)) { - // Trick on older IE versions to render the caret before the BR between two lists - if (!documentMode || documentMode < 9) { - tempElm = dom.create('br'); - root.parentNode.insertBefore(tempElm, root); - } - - rng.setStartBefore(root); - rng.setEndBefore(root); - } else { - rng.setStartAfter(root); - rng.setEndAfter(root); - } - } else { - rng.setStart(root, 0); - rng.setEnd(root, 0); - } - } - - selection.setRng(rng); - - // Remove tempElm created for old IE:s - dom.remove(tempElm); - selection.scrollIntoView(root); - } - - function setForcedBlockAttrs(node) { - var forcedRootBlockName = settings.forced_root_block; - - if (forcedRootBlockName && forcedRootBlockName.toLowerCase() === node.tagName.toLowerCase()) { - dom.setAttribs(node, settings.forced_root_block_attrs); - } - } - - function emptyBlock(elm) { - // BR is needed in empty blocks on non IE browsers - elm.innerHTML = !isIE ? '<br data-mce-bogus="1">' : ''; - } - - // Creates a new block element by cloning the current one or creating a new one if the name is specified - // This function will also copy any text formatting from the parent block and add it to the new one - function createNewBlock(name) { - var node = container, block, clonedNode, caretNode, textInlineElements = schema.getTextInlineElements(); - - if (name || parentBlockName == "TABLE") { - block = dom.create(name || newBlockName); - setForcedBlockAttrs(block); - } else { - block = parentBlock.cloneNode(false); - } - - caretNode = block; - - // Clone any parent styles - if (settings.keep_styles !== false) { - do { - if (textInlineElements[node.nodeName]) { - // Never clone a caret containers - if (node.id == '_mce_caret') { - continue; - } - - clonedNode = node.cloneNode(false); - dom.setAttrib(clonedNode, 'id', ''); // Remove ID since it needs to be document unique - - if (block.hasChildNodes()) { - clonedNode.appendChild(block.firstChild); - block.appendChild(clonedNode); - } else { - caretNode = clonedNode; - block.appendChild(clonedNode); - } - } - } while ((node = node.parentNode) && node != editableRoot); - } - - // BR is needed in empty blocks on non IE browsers - if (!isIE) { - caretNode.innerHTML = '<br data-mce-bogus="1">'; - } - - return block; - } - - // Returns true/false if the caret is at the start/end of the parent block element - function isCaretAtStartOrEndOfBlock(start) { - var walker, node, name; - - // Caret is in the middle of a text node like "a|b" - if (container.nodeType == 3 && (start ? offset > 0 : offset < container.nodeValue.length)) { - return false; - } - - // If after the last element in block node edge case for #5091 - if (container.parentNode == parentBlock && isAfterLastNodeInContainer && !start) { - return true; - } - - // If the caret if before the first element in parentBlock - if (start && container.nodeType == 1 && container == parentBlock.firstChild) { - return true; - } - - // Caret can be before/after a table - if (container.nodeName === "TABLE" || (container.previousSibling && container.previousSibling.nodeName == "TABLE")) { - return (isAfterLastNodeInContainer && !start) || (!isAfterLastNodeInContainer && start); - } - - // Walk the DOM and look for text nodes or non empty elements - walker = new TreeWalker(container, parentBlock); - - // If caret is in beginning or end of a text block then jump to the next/previous node - if (container.nodeType == 3) { - if (start && offset === 0) { - walker.prev(); - } else if (!start && offset == container.nodeValue.length) { - walker.next(); - } - } - - while ((node = walker.current())) { - if (node.nodeType === 1) { - // Ignore bogus elements - if (!node.getAttribute('data-mce-bogus')) { - // Keep empty elements like <img /> <input /> but not trailing br:s like <p>text|<br></p> - name = node.nodeName.toLowerCase(); - if (nonEmptyElementsMap[name] && name !== 'br') { - return false; - } - } - } else if (node.nodeType === 3 && !/^[ \t\r\n]*$/.test(node.nodeValue)) { - return false; - } - - if (start) { - walker.prev(); - } else { - walker.next(); - } - } - - return true; - } - - // Wraps any text nodes or inline elements in the specified forced root block name - function wrapSelfAndSiblingsInDefaultBlock(container, offset) { - var newBlock, parentBlock, startNode, node, next, rootBlockName, blockName = newBlockName || 'P'; - - // Not in a block element or in a table cell or caption - parentBlock = dom.getParent(container, dom.isBlock); - if (!parentBlock || !canSplitBlock(parentBlock)) { - parentBlock = parentBlock || editableRoot; - - if (parentBlock == editor.getBody() || isTableCell(parentBlock)) { - rootBlockName = parentBlock.nodeName.toLowerCase(); - } else { - rootBlockName = parentBlock.parentNode.nodeName.toLowerCase(); - } - - if (!parentBlock.hasChildNodes()) { - newBlock = dom.create(blockName); - setForcedBlockAttrs(newBlock); - parentBlock.appendChild(newBlock); - rng.setStart(newBlock, 0); - rng.setEnd(newBlock, 0); - return newBlock; - } - - // Find parent that is the first child of parentBlock - node = container; - while (node.parentNode != parentBlock) { - node = node.parentNode; - } - - // Loop left to find start node start wrapping at - while (node && !dom.isBlock(node)) { - startNode = node; - node = node.previousSibling; - } - - if (startNode && schema.isValidChild(rootBlockName, blockName.toLowerCase())) { - newBlock = dom.create(blockName); - setForcedBlockAttrs(newBlock); - startNode.parentNode.insertBefore(newBlock, startNode); - - // Start wrapping until we hit a block - node = startNode; - while (node && !dom.isBlock(node)) { - next = node.nextSibling; - newBlock.appendChild(node); - node = next; - } - - // Restore range to it's past location - rng.setStart(container, offset); - rng.setEnd(container, offset); - } - } - - return container; - } - - // Inserts a block or br before/after or in the middle of a split list of the LI is empty - function handleEmptyListItem() { - function isFirstOrLastLi(first) { - var node = containerBlock[first ? 'firstChild' : 'lastChild']; - - // Find first/last element since there might be whitespace there - while (node) { - if (node.nodeType == 1) { - break; - } - - node = node[first ? 'nextSibling' : 'previousSibling']; - } - - return node === parentBlock; - } - - function getContainerBlock() { - var containerBlockParent = containerBlock.parentNode; - - if (/^(LI|DT|DD)$/.test(containerBlockParent.nodeName)) { - return containerBlockParent; - } - - return containerBlock; - } - - if (containerBlock == editor.getBody()) { - return; - } - - // Check if we are in an nested list - var containerBlockParentName = containerBlock.parentNode.nodeName; - if (/^(OL|UL|LI)$/.test(containerBlockParentName)) { - newBlockName = 'LI'; - } - - newBlock = newBlockName ? createNewBlock(newBlockName) : dom.create('BR'); - - if (isFirstOrLastLi(true) && isFirstOrLastLi()) { - if (containerBlockParentName == 'LI') { - // Nested list is inside a LI - dom.insertAfter(newBlock, getContainerBlock()); - } else { - // Is first and last list item then replace the OL/UL with a text block - dom.replace(newBlock, containerBlock); - } - } else if (isFirstOrLastLi(true)) { - if (containerBlockParentName == 'LI') { - // List nested in an LI then move the list to a new sibling LI - dom.insertAfter(newBlock, getContainerBlock()); - newBlock.appendChild(dom.doc.createTextNode(' ')); // Needed for IE so the caret can be placed - newBlock.appendChild(containerBlock); - } else { - // First LI in list then remove LI and add text block before list - containerBlock.parentNode.insertBefore(newBlock, containerBlock); - } - } else if (isFirstOrLastLi()) { - // Last LI in list then remove LI and add text block after list - dom.insertAfter(newBlock, getContainerBlock()); - renderBlockOnIE(newBlock); - } else { - // Middle LI in list the split the list and insert a text block in the middle - // Extract after fragment and insert it after the current block - containerBlock = getContainerBlock(); - tmpRng = rng.cloneRange(); - tmpRng.setStartAfter(parentBlock); - tmpRng.setEndAfter(containerBlock); - fragment = tmpRng.extractContents(); - - if (newBlockName == 'LI' && fragment.firstChild.nodeName == 'LI') { - newBlock = fragment.firstChild; - dom.insertAfter(fragment, containerBlock); - } else { - dom.insertAfter(fragment, containerBlock); - dom.insertAfter(newBlock, containerBlock); - } - } - - dom.remove(parentBlock); - moveToCaretPosition(newBlock); - undoManager.add(); - } - - // Inserts a BR element if the forced_root_block option is set to false or empty string - function insertBr() { - editor.execCommand("InsertLineBreak", false, evt); - } - - // Trims any linebreaks at the beginning of node user for example when pressing enter in a PRE element - function trimLeadingLineBreaks(node) { - do { - if (node.nodeType === 3) { - node.nodeValue = node.nodeValue.replace(/^[\r\n]+/, ''); - } - - node = node.firstChild; - } while (node); - } - - function getEditableRoot(node) { - var root = dom.getRoot(), parent, editableRoot; - - // Get all parents until we hit a non editable parent or the root - parent = node; - while (parent !== root && dom.getContentEditable(parent) !== "false") { - if (dom.getContentEditable(parent) === "true") { - editableRoot = parent; - } - - parent = parent.parentNode; - } - - return parent !== root ? editableRoot : root; - } - - // Adds a BR at the end of blocks that only contains an IMG or INPUT since - // these might be floated and then they won't expand the block - function addBrToBlockIfNeeded(block) { - var lastChild; - - // IE will render the blocks correctly other browsers needs a BR - if (!isIE) { - block.normalize(); // Remove empty text nodes that got left behind by the extract - - // Check if the block is empty or contains a floated last child - lastChild = block.lastChild; - if (!lastChild || (/^(left|right)$/gi.test(dom.getStyle(lastChild, 'float', true)))) { - dom.add(block, 'br'); - } - } - } - - function insertNewBlockAfter() { - // If the caret is at the end of a header we produce a P tag after it similar to Word unless we are in a hgroup - if (/^(H[1-6]|PRE|FIGURE)$/.test(parentBlockName) && containerBlockName != 'HGROUP') { - newBlock = createNewBlock(newBlockName); - } else { - newBlock = createNewBlock(); - } - - // Split the current container block element if enter is pressed inside an empty inner block element - if (settings.end_container_on_empty_block && canSplitBlock(containerBlock) && dom.isEmpty(parentBlock)) { - // Split container block for example a BLOCKQUOTE at the current blockParent location for example a P - newBlock = dom.split(containerBlock, parentBlock); - } else { - dom.insertAfter(newBlock, parentBlock); - } - - moveToCaretPosition(newBlock); - } - - rng = selection.getRng(true); - - // Event is blocked by some other handler for example the lists plugin - if (evt.isDefaultPrevented()) { - return; - } - - // Delete any selected contents - if (!rng.collapsed) { - editor.execCommand('Delete'); - return; - } - - // Setup range items and newBlockName - new RangeUtils(dom).normalize(rng); - container = rng.startContainer; - offset = rng.startOffset; - newBlockName = (settings.force_p_newlines ? 'p' : '') || settings.forced_root_block; - newBlockName = newBlockName ? newBlockName.toUpperCase() : ''; - documentMode = dom.doc.documentMode; - shiftKey = evt.shiftKey; - - // Resolve node index - if (container.nodeType == 1 && container.hasChildNodes()) { - isAfterLastNodeInContainer = offset > container.childNodes.length - 1; - - container = container.childNodes[Math.min(offset, container.childNodes.length - 1)] || container; - if (isAfterLastNodeInContainer && container.nodeType == 3) { - offset = container.nodeValue.length; - } else { - offset = 0; - } - } - - // Get editable root node, normally the body element but sometimes a div or span - editableRoot = getEditableRoot(container); - - // If there is no editable root then enter is done inside a contentEditable false element - if (!editableRoot) { - return; - } - - undoManager.beforeChange(); - - // If editable root isn't block nor the root of the editor - if (!dom.isBlock(editableRoot) && editableRoot != dom.getRoot()) { - if (!newBlockName || shiftKey) { - insertBr(); - } - - return; - } - - // Wrap the current node and it's sibling in a default block if it's needed. - // for example this <td>text|<b>text2</b></td> will become this <td><p>text|<b>text2</p></b></td> - // This won't happen if root blocks are disabled or the shiftKey is pressed - if ((newBlockName && !shiftKey) || (!newBlockName && shiftKey)) { - container = wrapSelfAndSiblingsInDefaultBlock(container, offset); - } - - // Find parent block and setup empty block paddings - parentBlock = dom.getParent(container, dom.isBlock); - containerBlock = parentBlock ? dom.getParent(parentBlock.parentNode, dom.isBlock) : null; - - // Setup block names - parentBlockName = parentBlock ? parentBlock.nodeName.toUpperCase() : ''; // IE < 9 & HTML5 - containerBlockName = containerBlock ? containerBlock.nodeName.toUpperCase() : ''; // IE < 9 & HTML5 - - // Enter inside block contained within a LI then split or insert before/after LI - if (containerBlockName == 'LI' && !evt.ctrlKey) { - parentBlock = containerBlock; - parentBlockName = containerBlockName; - } - - if (editor.undoManager.typing) { - editor.undoManager.typing = false; - editor.undoManager.add(); - } - - // Handle enter in list item - if (/^(LI|DT|DD)$/.test(parentBlockName)) { - if (!newBlockName && shiftKey) { - insertBr(); - return; - } - - // Handle enter inside an empty list item - if (dom.isEmpty(parentBlock)) { - handleEmptyListItem(); - return; - } - } - - // Don't split PRE tags but insert a BR instead easier when writing code samples etc - if (parentBlockName == 'PRE' && settings.br_in_pre !== false) { - if (!shiftKey) { - insertBr(); - return; - } - } else { - // If no root block is configured then insert a BR by default or if the shiftKey is pressed - if ((!newBlockName && !shiftKey && parentBlockName != 'LI') || (newBlockName && shiftKey)) { - insertBr(); - return; - } - } - - // If parent block is root then never insert new blocks - if (newBlockName && parentBlock === editor.getBody()) { - return; - } - - // Default block name if it's not configured - newBlockName = newBlockName || 'P'; - - // Insert new block before/after the parent block depending on caret location - if (CaretContainer.isCaretContainerBlock(parentBlock)) { - newBlock = CaretContainer.showCaretContainerBlock(parentBlock); - if (dom.isEmpty(parentBlock)) { - emptyBlock(parentBlock); - } - moveToCaretPosition(newBlock); - } else if (isCaretAtStartOrEndOfBlock()) { - insertNewBlockAfter(); - } else if (isCaretAtStartOrEndOfBlock(true)) { - // Insert new block before - newBlock = parentBlock.parentNode.insertBefore(createNewBlock(), parentBlock); - renderBlockOnIE(newBlock); - moveToCaretPosition(parentBlock); - } else { - // Extract after fragment and insert it after the current block - tmpRng = rng.cloneRange(); - tmpRng.setEndAfter(parentBlock); - fragment = tmpRng.extractContents(); - trimLeadingLineBreaks(fragment); - newBlock = fragment.firstChild; - dom.insertAfter(fragment, parentBlock); - trimInlineElementsOnLeftSideOfBlock(newBlock); - addBrToBlockIfNeeded(parentBlock); - - if (dom.isEmpty(parentBlock)) { - emptyBlock(parentBlock); - } - - newBlock.normalize(); - - // New block might become empty if it's <p><b>a |</b></p> - if (dom.isEmpty(newBlock)) { - dom.remove(newBlock); - insertNewBlockAfter(); - } else { - moveToCaretPosition(newBlock); - } - } - - dom.setAttrib(newBlock, 'id', ''); // Remove ID since it needs to be document unique - - // Allow custom handling of new blocks - editor.fire('NewBlock', {newBlock: newBlock}); - - undoManager.typing = false; - undoManager.add(); - } - - editor.on('keydown', function(evt) { - if (evt.keyCode == 13) { - if (handleEnterKey(evt) !== false) { - evt.preventDefault(); - } - } - }); - }; -}); - -// Included from: js/tinymce/classes/ForceBlocks.js - -/** - * ForceBlocks.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Makes sure that everything gets wrapped in paragraphs. - * - * @private - * @class tinymce.ForceBlocks - */ -define("tinymce/ForceBlocks", [], function() { - return function(editor) { - var settings = editor.settings, dom = editor.dom, selection = editor.selection; - var schema = editor.schema, blockElements = schema.getBlockElements(); - - function addRootBlocks() { - var node = selection.getStart(), rootNode = editor.getBody(), rng; - var startContainer, startOffset, endContainer, endOffset, rootBlockNode; - var tempNode, offset = -0xFFFFFF, wrapped, restoreSelection; - var tmpRng, rootNodeName, forcedRootBlock; - - forcedRootBlock = settings.forced_root_block; - - if (!node || node.nodeType !== 1 || !forcedRootBlock) { - return; - } - - // Check if node is wrapped in block - while (node && node != rootNode) { - if (blockElements[node.nodeName]) { - return; - } - - node = node.parentNode; - } - - // Get current selection - rng = selection.getRng(); - if (rng.setStart) { - startContainer = rng.startContainer; - startOffset = rng.startOffset; - endContainer = rng.endContainer; - endOffset = rng.endOffset; - - try { - restoreSelection = editor.getDoc().activeElement === rootNode; - } catch (ex) { - // IE throws unspecified error here sometimes - } - } else { - // Force control range into text range - if (rng.item) { - node = rng.item(0); - rng = editor.getDoc().body.createTextRange(); - rng.moveToElementText(node); - } - - restoreSelection = rng.parentElement().ownerDocument === editor.getDoc(); - tmpRng = rng.duplicate(); - tmpRng.collapse(true); - startOffset = tmpRng.move('character', offset) * -1; - - if (!tmpRng.collapsed) { - tmpRng = rng.duplicate(); - tmpRng.collapse(false); - endOffset = (tmpRng.move('character', offset) * -1) - startOffset; - } - } - - // Wrap non block elements and text nodes - node = rootNode.firstChild; - rootNodeName = rootNode.nodeName.toLowerCase(); - while (node) { - // TODO: Break this up, too complex - if (((node.nodeType === 3 || (node.nodeType == 1 && !blockElements[node.nodeName]))) && - schema.isValidChild(rootNodeName, forcedRootBlock.toLowerCase())) { - // Remove empty text nodes - if (node.nodeType === 3 && node.nodeValue.length === 0) { - tempNode = node; - node = node.nextSibling; - dom.remove(tempNode); - continue; - } - - if (!rootBlockNode) { - rootBlockNode = dom.create(forcedRootBlock, editor.settings.forced_root_block_attrs); - node.parentNode.insertBefore(rootBlockNode, node); - wrapped = true; - } - - tempNode = node; - node = node.nextSibling; - rootBlockNode.appendChild(tempNode); - } else { - rootBlockNode = null; - node = node.nextSibling; - } - } - - if (wrapped && restoreSelection) { - if (rng.setStart) { - rng.setStart(startContainer, startOffset); - rng.setEnd(endContainer, endOffset); - selection.setRng(rng); - } else { - // Only select if the previous selection was inside the document to prevent auto focus in quirks mode - try { - rng = editor.getDoc().body.createTextRange(); - rng.moveToElementText(rootNode); - rng.collapse(true); - rng.moveStart('character', startOffset); - - if (endOffset > 0) { - rng.moveEnd('character', endOffset); - } - - rng.select(); - } catch (ex) { - // Ignore - } - } - - editor.nodeChanged(); - } - } - - // Force root blocks - if (settings.forced_root_block) { - editor.on('NodeChange', addRootBlocks); - } - }; -}); - -// Included from: js/tinymce/classes/caret/CaretUtils.js - -/** - * CaretUtils.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Utility functions shared by the caret logic. - * - * @private - * @class tinymce.caret.CaretUtils - */ -define("tinymce/caret/CaretUtils", [ - "tinymce/util/Fun", - "tinymce/dom/TreeWalker", - "tinymce/dom/NodeType", - "tinymce/caret/CaretPosition", - "tinymce/caret/CaretContainer", - "tinymce/caret/CaretCandidate" -], function(Fun, TreeWalker, NodeType, CaretPosition, CaretContainer, CaretCandidate) { - var isContentEditableTrue = NodeType.isContentEditableTrue, - isContentEditableFalse = NodeType.isContentEditableFalse, - isBlockLike = NodeType.matchStyleValues('display', 'block table table-cell table-caption'), - isCaretContainer = CaretContainer.isCaretContainer, - isCaretContainerBlock = CaretContainer.isCaretContainerBlock, - curry = Fun.curry, - isElement = NodeType.isElement, - isCaretCandidate = CaretCandidate.isCaretCandidate; - - function isForwards(direction) { - return direction > 0; - } - - function isBackwards(direction) { - return direction < 0; - } - - function skipCaretContainers(walk, shallow) { - var node; - - while ((node = walk(shallow))) { - if (!isCaretContainerBlock(node)) { - return node; - } - } - - return null; - } - - function findNode(node, direction, predicateFn, rootNode, shallow) { - var walker = new TreeWalker(node, rootNode); - - if (isBackwards(direction)) { - if (isContentEditableFalse(node) || isCaretContainerBlock(node)) { - node = skipCaretContainers(walker.prev, true); - if (predicateFn(node)) { - return node; - } - } - - while ((node = skipCaretContainers(walker.prev, shallow))) { - if (predicateFn(node)) { - return node; - } - } - } - - if (isForwards(direction)) { - if (isContentEditableFalse(node) || isCaretContainerBlock(node)) { - node = skipCaretContainers(walker.next, true); - if (predicateFn(node)) { - return node; - } - } - - while ((node = skipCaretContainers(walker.next, shallow))) { - if (predicateFn(node)) { - return node; - } - } - } - - return null; - } - - function getEditingHost(node, rootNode) { - for (node = node.parentNode; node && node != rootNode; node = node.parentNode) { - if (isContentEditableTrue(node)) { - return node; - } - } - - return rootNode; - } - - function getParentBlock(node, rootNode) { - while (node && node != rootNode) { - if (isBlockLike(node)) { - return node; - } - - node = node.parentNode; - } - - return null; - } - - function isInSameBlock(caretPosition1, caretPosition2, rootNode) { - return getParentBlock(caretPosition1.container(), rootNode) == getParentBlock(caretPosition2.container(), rootNode); - } - - function isInSameEditingHost(caretPosition1, caretPosition2, rootNode) { - return getEditingHost(caretPosition1.container(), rootNode) == getEditingHost(caretPosition2.container(), rootNode); - } - - function getChildNodeAtRelativeOffset(relativeOffset, caretPosition) { - var container, offset; - - if (!caretPosition) { - return null; - } - - container = caretPosition.container(); - offset = caretPosition.offset(); - - if (!isElement(container)) { - return null; - } - - return container.childNodes[offset + relativeOffset]; - } - - function beforeAfter(before, node) { - var range = node.ownerDocument.createRange(); - - if (before) { - range.setStartBefore(node); - range.setEndBefore(node); - } else { - range.setStartAfter(node); - range.setEndAfter(node); - } - - return range; - } - - function isNodesInSameBlock(rootNode, node1, node2) { - return getParentBlock(node1, rootNode) == getParentBlock(node2, rootNode); - } - - function lean(left, rootNode, node) { - var sibling, siblingName; - - if (left) { - siblingName = 'previousSibling'; - } else { - siblingName = 'nextSibling'; - } - - while (node && node != rootNode) { - sibling = node[siblingName]; - - if (isCaretContainer(sibling)) { - sibling = sibling[siblingName]; - } - - if (isContentEditableFalse(sibling)) { - if (isNodesInSameBlock(rootNode, sibling, node)) { - return sibling; - } - - break; - } - - if (isCaretCandidate(sibling)) { - break; - } - - node = node.parentNode; - } - - return null; - } - - var before = curry(beforeAfter, true); - var after = curry(beforeAfter, false); - - function normalizeRange(direction, rootNode, range) { - var node, container, offset, location; - var leanLeft = curry(lean, true, rootNode); - var leanRight = curry(lean, false, rootNode); - - container = range.startContainer; - offset = range.startOffset; - - if (CaretContainer.isCaretContainerBlock(container)) { - if (!isElement(container)) { - container = container.parentNode; - } - - location = container.getAttribute('data-mce-caret'); - - if (location == 'before') { - node = container.nextSibling; - if (isContentEditableFalse(node)) { - return before(node); - } - } - - if (location == 'after') { - node = container.previousSibling; - if (isContentEditableFalse(node)) { - return after(node); - } - } - } - - if (!range.collapsed) { - return range; - } - - if (NodeType.isText(container)) { - if (isCaretContainer(container)) { - if (direction === 1) { - node = leanRight(container); - if (node) { - return before(node); - } - - node = leanLeft(container); - if (node) { - return after(node); - } - } - - if (direction === -1) { - node = leanLeft(container); - if (node) { - return after(node); - } - - node = leanRight(container); - if (node) { - return before(node); - } - } - - return range; - } - - if (CaretContainer.endsWithCaretContainer(container) && offset >= container.data.length - 1) { - if (direction === 1) { - node = leanRight(container); - if (node) { - return before(node); - } - } - - return range; - } - - if (CaretContainer.startsWithCaretContainer(container) && offset <= 1) { - if (direction === -1) { - node = leanLeft(container); - if (node) { - return after(node); - } - } - - return range; - } - - if (offset === container.data.length) { - node = leanRight(container); - if (node) { - return before(node); - } - - return range; - } - - if (offset === 0) { - node = leanLeft(container); - if (node) { - return after(node); - } - - return range; - } - } - - return range; - } - - function isNextToContentEditableFalse(relativeOffset, caretPosition) { - return isContentEditableFalse(getChildNodeAtRelativeOffset(relativeOffset, caretPosition)); - } - - return { - isForwards: isForwards, - isBackwards: isBackwards, - findNode: findNode, - getEditingHost: getEditingHost, - getParentBlock: getParentBlock, - isInSameBlock: isInSameBlock, - isInSameEditingHost: isInSameEditingHost, - isBeforeContentEditableFalse: curry(isNextToContentEditableFalse, 0), - isAfterContentEditableFalse: curry(isNextToContentEditableFalse, -1), - normalizeRange: normalizeRange - }; -}); - -// Included from: js/tinymce/classes/caret/CaretWalker.js - -/** - * CaretWalker.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This module contains logic for moving around a virtual caret in logical order within a DOM element. - * - * It ignores the most obvious invalid caret locations such as within a script element or within a - * contentEditable=false element but it will return locations that isn't possible to render visually. - * - * @private - * @class tinymce.caret.CaretWalker - * @example - * var caretWalker = new CaretWalker(rootElm); - * - * var prevLogicalCaretPosition = caretWalker.prev(CaretPosition.fromRangeStart(range)); - * var nextLogicalCaretPosition = caretWalker.next(CaretPosition.fromRangeEnd(range)); - */ -define("tinymce/caret/CaretWalker", [ - "tinymce/dom/NodeType", - "tinymce/caret/CaretCandidate", - "tinymce/caret/CaretPosition", - "tinymce/caret/CaretUtils", - "tinymce/util/Arr", - "tinymce/util/Fun" -], function(NodeType, CaretCandidate, CaretPosition, CaretUtils, Arr, Fun) { - var isContentEditableFalse = NodeType.isContentEditableFalse, - isText = NodeType.isText, - isElement = NodeType.isElement, - isBr = NodeType.isBr, - isForwards = CaretUtils.isForwards, - isBackwards = CaretUtils.isBackwards, - isCaretCandidate = CaretCandidate.isCaretCandidate, - isAtomic = CaretCandidate.isAtomic, - isEditableCaretCandidate = CaretCandidate.isEditableCaretCandidate; - - function getParents(node, rootNode) { - var parents = []; - - while (node && node != rootNode) { - parents.push(node); - node = node.parentNode; - } - - return parents; - } - - function nodeAtIndex(container, offset) { - if (container.hasChildNodes() && offset < container.childNodes.length) { - return container.childNodes[offset]; - } - - return null; - } - - function getCaretCandidatePosition(direction, node) { - if (isForwards(direction)) { - if (isCaretCandidate(node.previousSibling) && !isText(node.previousSibling)) { - return CaretPosition.before(node); - } - - if (isText(node)) { - return CaretPosition(node, 0); - } - } - - if (isBackwards(direction)) { - if (isCaretCandidate(node.nextSibling) && !isText(node.nextSibling)) { - return CaretPosition.after(node); - } - - if (isText(node)) { - return CaretPosition(node, node.data.length); - } - } - - if (isBackwards(direction)) { - if (isBr(node)) { - return CaretPosition.before(node); - } - - return CaretPosition.after(node); - } - - return CaretPosition.before(node); - } - - // Jumps over BR elements <p>|<br></p><p>a</p> -> <p><br></p><p>|a</p> - function isBrBeforeBlock(node, rootNode) { - var next; - - if (!NodeType.isBr(node)) { - return false; - } - - next = findCaretPosition(1, CaretPosition.after(node), rootNode); - if (!next) { - return false; - } - - return !CaretUtils.isInSameBlock(CaretPosition.before(node), CaretPosition.before(next), rootNode); - } - - function findCaretPosition(direction, startCaretPosition, rootNode) { - var container, offset, node, nextNode, innerNode, - rootContentEditableFalseElm, caretPosition; - - if (!isElement(rootNode) || !startCaretPosition) { - return null; - } - - caretPosition = startCaretPosition; - container = caretPosition.container(); - offset = caretPosition.offset(); - - if (isText(container)) { - if (isBackwards(direction) && offset > 0) { - return CaretPosition(container, --offset); - } - - if (isForwards(direction) && offset < container.length) { - return CaretPosition(container, ++offset); - } - - node = container; - } else { - if (isBackwards(direction) && offset > 0) { - nextNode = nodeAtIndex(container, offset - 1); - if (isCaretCandidate(nextNode)) { - if (!isAtomic(nextNode)) { - innerNode = CaretUtils.findNode(nextNode, direction, isEditableCaretCandidate, nextNode); - if (innerNode) { - if (isText(innerNode)) { - return CaretPosition(innerNode, innerNode.data.length); - } - - return CaretPosition.after(innerNode); - } - } - - if (isText(nextNode)) { - return CaretPosition(nextNode, nextNode.data.length); - } - - return CaretPosition.before(nextNode); - } - } - - if (isForwards(direction) && offset < container.childNodes.length) { - nextNode = nodeAtIndex(container, offset); - if (isCaretCandidate(nextNode)) { - if (isBrBeforeBlock(nextNode, rootNode)) { - return findCaretPosition(direction, CaretPosition.after(nextNode), rootNode); - } - - if (!isAtomic(nextNode)) { - innerNode = CaretUtils.findNode(nextNode, direction, isEditableCaretCandidate, nextNode); - if (innerNode) { - if (isText(innerNode)) { - return CaretPosition(innerNode, 0); - } - - return CaretPosition.before(innerNode); - } - } - - if (isText(nextNode)) { - return CaretPosition(nextNode, 0); - } - - return CaretPosition.after(nextNode); - } - } - - node = caretPosition.getNode(); - } - - if ((isForwards(direction) && caretPosition.isAtEnd()) || (isBackwards(direction) && caretPosition.isAtStart())) { - node = CaretUtils.findNode(node, direction, Fun.constant(true), rootNode, true); - if (isEditableCaretCandidate(node)) { - return getCaretCandidatePosition(direction, node); - } - } - - nextNode = CaretUtils.findNode(node, direction, isEditableCaretCandidate, rootNode); - - rootContentEditableFalseElm = Arr.last(Arr.filter(getParents(container, rootNode), isContentEditableFalse)); - if (rootContentEditableFalseElm && (!nextNode || !rootContentEditableFalseElm.contains(nextNode))) { - if (isForwards(direction)) { - caretPosition = CaretPosition.after(rootContentEditableFalseElm); - } else { - caretPosition = CaretPosition.before(rootContentEditableFalseElm); - } - - return caretPosition; - } - - if (nextNode) { - return getCaretCandidatePosition(direction, nextNode); - } - - return null; - } - - return function(rootNode) { - return { - /** - * Returns the next logical caret position from the specificed input - * caretPoisiton or null if there isn't any more positions left for example - * at the end specified root element. - * - * @method next - * @param {tinymce.caret.CaretPosition} caretPosition Caret position to start from. - * @return {tinymce.caret.CaretPosition} CaretPosition or null if no position was found. - */ - next: function(caretPosition) { - return findCaretPosition(1, caretPosition, rootNode); - }, - - /** - * Returns the previous logical caret position from the specificed input - * caretPoisiton or null if there isn't any more positions left for example - * at the end specified root element. - * - * @method prev - * @param {tinymce.caret.CaretPosition} caretPosition Caret position to start from. - * @return {tinymce.caret.CaretPosition} CaretPosition or null if no position was found. - */ - prev: function(caretPosition) { - return findCaretPosition(-1, caretPosition, rootNode); - } - }; - }; -}); - -// Included from: js/tinymce/classes/InsertList.js - -/** - * InsertList.js - * - * Released under LGPL License. - * Copyright (c) 1999-2016 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Handles inserts of lists into the editor instance. - * - * @class tinymce.InsertList - * @private - */ -define("tinymce/InsertList", [ - "tinymce/util/Tools", - "tinymce/caret/CaretWalker", - "tinymce/caret/CaretPosition" -], function(Tools, CaretWalker, CaretPosition) { - var isListFragment = function(fragment) { - var firstChild = fragment.firstChild; - var lastChild = fragment.lastChild; - - // Skip meta since it's likely <meta><ul>..</ul> - if (firstChild && firstChild.name === 'meta') { - firstChild = firstChild.next; - } - - // Skip mce_marker since it's likely <ul>..</ul><span id="mce_marker"></span> - if (lastChild && lastChild.attr('id') === 'mce_marker') { - lastChild = lastChild.prev; - } - - if (!firstChild || firstChild !== lastChild) { - return false; - } - - return firstChild.name === 'ul' || firstChild.name === 'ol'; - }; - - var cleanupDomFragment = function (domFragment) { - var firstChild = domFragment.firstChild; - var lastChild = domFragment.lastChild; - - // TODO: remove the meta tag from paste logic - if (firstChild && firstChild.nodeName === 'META') { - firstChild.parentNode.removeChild(firstChild); - } - - if (lastChild && lastChild.id === 'mce_marker') { - lastChild.parentNode.removeChild(lastChild); - } - - return domFragment; - }; - - var toDomFragment = function(dom, serializer, fragment) { - var html = serializer.serialize(fragment); - var domFragment = dom.createFragment(html); - - return cleanupDomFragment(domFragment); - }; - - var listItems = function(elm) { - return Tools.grep(elm.childNodes, function(child) { - return child.nodeName === 'LI'; - }); - }; - - var isEmpty = function (elm) { - return !elm.firstChild; - }; - - var trimListItems = function(elms) { - return elms.length > 0 && isEmpty(elms[elms.length - 1]) ? elms.slice(0, -1) : elms; - }; - - var getParentLi = function(dom, node) { - var parentBlock = dom.getParent(node, dom.isBlock); - return parentBlock && parentBlock.nodeName === 'LI' ? parentBlock : null; - }; - - var isParentBlockLi = function(dom, node) { - return !!getParentLi(dom, node); - }; - - var getSplit = function(parentNode, rng) { - var beforeRng = rng.cloneRange(); - var afterRng = rng.cloneRange(); - - beforeRng.setStartBefore(parentNode); - afterRng.setEndAfter(parentNode); - - return [ - beforeRng.cloneContents(), - afterRng.cloneContents() - ]; - }; - - var findFirstIn = function(node, rootNode) { - var caretPos = CaretPosition.before(node); - var caretWalker = new CaretWalker(rootNode); - var newCaretPos = caretWalker.next(caretPos); - - return newCaretPos ? newCaretPos.toRange() : null; - }; - - var findLastOf = function(node, rootNode) { - var caretPos = CaretPosition.after(node); - var caretWalker = new CaretWalker(rootNode); - var newCaretPos = caretWalker.prev(caretPos); - - return newCaretPos ? newCaretPos.toRange() : null; - }; - - var insertMiddle = function(target, elms, rootNode, rng) { - var parts = getSplit(target, rng); - var parentElm = target.parentNode; - - parentElm.insertBefore(parts[0], target); - Tools.each(elms, function(li) { - parentElm.insertBefore(li, target); - }); - parentElm.insertBefore(parts[1], target); - parentElm.removeChild(target); - - return findLastOf(elms[elms.length - 1], rootNode); - }; - - var insertBefore = function(target, elms, rootNode) { - var parentElm = target.parentNode; - - Tools.each(elms, function(elm) { - parentElm.insertBefore(elm, target); - }); - - return findFirstIn(target, rootNode); - }; - - var insertAfter = function(target, elms, rootNode, dom) { - dom.insertAfter(elms.reverse(), target); - return findLastOf(elms[0], rootNode); - }; - - var insertAtCaret = function(serializer, dom, rng, fragment) { - var domFragment = toDomFragment(dom, serializer, fragment); - var liTarget = getParentLi(dom, rng.startContainer); - var liElms = trimListItems(listItems(domFragment.firstChild)); - var BEGINNING = 1, END = 2; - var rootNode = dom.getRoot(); - - var isAt = function(location) { - var caretPos = CaretPosition.fromRangeStart(rng); - var caretWalker = new CaretWalker(dom.getRoot()); - var newPos = location === BEGINNING ? caretWalker.prev(caretPos) : caretWalker.next(caretPos); - - return newPos ? getParentLi(dom, newPos.getNode()) !== liTarget : true; - }; - - if (isAt(BEGINNING)) { - return insertBefore(liTarget, liElms, rootNode); - } else if (isAt(END)) { - return insertAfter(liTarget, liElms, rootNode, dom); - } - - return insertMiddle(liTarget, liElms, rootNode, rng); - }; - - return { - isListFragment: isListFragment, - insertAtCaret: insertAtCaret, - isParentBlockLi: isParentBlockLi, - trimListItems: trimListItems, - listItems: listItems - }; -}); - -// Included from: js/tinymce/classes/InsertContent.js - -/** - * InsertContent.js - * - * Released under LGPL License. - * Copyright (c) 1999-2016 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Handles inserts of contents into the editor instance. - * - * @class tinymce.InsertContent - * @private - */ -define("tinymce/InsertContent", [ - "tinymce/Env", - "tinymce/util/Tools", - "tinymce/html/Serializer", - "tinymce/caret/CaretWalker", - "tinymce/caret/CaretPosition", - "tinymce/dom/ElementUtils", - "tinymce/dom/NodeType", - "tinymce/InsertList" -], function(Env, Tools, Serializer, CaretWalker, CaretPosition, ElementUtils, NodeType, InsertList) { - var isTableCell = NodeType.matchNodeNames('td th'); - - var insertHtmlAtCaret = function(editor, value, details) { - var parser, serializer, parentNode, rootNode, fragment, args; - var marker, rng, node, node2, bookmarkHtml, merge; - var textInlineElements = editor.schema.getTextInlineElements(); - var selection = editor.selection, dom = editor.dom; - - function trimOrPaddLeftRight(html) { - var rng, container, offset; - - rng = selection.getRng(true); - container = rng.startContainer; - offset = rng.startOffset; - - function hasSiblingText(siblingName) { - return container[siblingName] && container[siblingName].nodeType == 3; - } - - if (container.nodeType == 3) { - if (offset > 0) { - html = html.replace(/^ /, ' '); - } else if (!hasSiblingText('previousSibling')) { - html = html.replace(/^ /, ' '); - } - - if (offset < container.length) { - html = html.replace(/ (<br>|)$/, ' '); - } else if (!hasSiblingText('nextSibling')) { - html = html.replace(/( | )(<br>|)$/, ' '); - } - } - - return html; - } - - // Removes from a [b] c -> a c -> a c - function trimNbspAfterDeleteAndPaddValue() { - var rng, container, offset; - - rng = selection.getRng(true); - container = rng.startContainer; - offset = rng.startOffset; - - if (container.nodeType == 3 && rng.collapsed) { - if (container.data[offset] === '\u00a0') { - container.deleteData(offset, 1); - - if (!/[\u00a0| ]$/.test(value)) { - value += ' '; - } - } else if (container.data[offset - 1] === '\u00a0') { - container.deleteData(offset - 1, 1); - - if (!/[\u00a0| ]$/.test(value)) { - value = ' ' + value; - } - } - } - } - - function reduceInlineTextElements() { - if (merge) { - var root = editor.getBody(), elementUtils = new ElementUtils(dom); - - Tools.each(dom.select('*[data-mce-fragment]'), function(node) { - for (var testNode = node.parentNode; testNode && testNode != root; testNode = testNode.parentNode) { - if (textInlineElements[node.nodeName.toLowerCase()] && elementUtils.compare(testNode, node)) { - dom.remove(node, true); - } - } - }); - } - } - - function markFragmentElements(fragment) { - var node = fragment; - - while ((node = node.walk())) { - if (node.type === 1) { - node.attr('data-mce-fragment', '1'); - } - } - } - - function umarkFragmentElements(elm) { - Tools.each(elm.getElementsByTagName('*'), function(elm) { - elm.removeAttribute('data-mce-fragment'); - }); - } - - function isPartOfFragment(node) { - return !!node.getAttribute('data-mce-fragment'); - } - - function canHaveChildren(node) { - return node && !editor.schema.getShortEndedElements()[node.nodeName]; - } - - function moveSelectionToMarker(marker) { - var parentEditableFalseElm, parentBlock, nextRng; - - function getContentEditableFalseParent(node) { - var root = editor.getBody(); - - for (; node && node !== root; node = node.parentNode) { - if (editor.dom.getContentEditable(node) === 'false') { - return node; - } - } - - return null; - } - - if (!marker) { - return; - } - - selection.scrollIntoView(marker); - - // If marker is in cE=false then move selection to that element instead - parentEditableFalseElm = getContentEditableFalseParent(marker); - if (parentEditableFalseElm) { - dom.remove(marker); - selection.select(parentEditableFalseElm); - return; - } - - // Move selection before marker and remove it - rng = dom.createRng(); - - // If previous sibling is a text node set the selection to the end of that node - node = marker.previousSibling; - if (node && node.nodeType == 3) { - rng.setStart(node, node.nodeValue.length); - - // TODO: Why can't we normalize on IE - if (!Env.ie) { - node2 = marker.nextSibling; - if (node2 && node2.nodeType == 3) { - node.appendData(node2.data); - node2.parentNode.removeChild(node2); - } - } - } else { - // If the previous sibling isn't a text node or doesn't exist set the selection before the marker node - rng.setStartBefore(marker); - rng.setEndBefore(marker); - } - - function findNextCaretRng(rng) { - var caretPos = CaretPosition.fromRangeStart(rng); - var caretWalker = new CaretWalker(editor.getBody()); - - caretPos = caretWalker.next(caretPos); - if (caretPos) { - return caretPos.toRange(); - } - } - - // Remove the marker node and set the new range - parentBlock = dom.getParent(marker, dom.isBlock); - dom.remove(marker); - - if (parentBlock && dom.isEmpty(parentBlock)) { - editor.$(parentBlock).empty(); - - rng.setStart(parentBlock, 0); - rng.setEnd(parentBlock, 0); - - if (!isTableCell(parentBlock) && !isPartOfFragment(parentBlock) && (nextRng = findNextCaretRng(rng))) { - rng = nextRng; - dom.remove(parentBlock); - } else { - dom.add(parentBlock, dom.create('br', {'data-mce-bogus': '1'})); - } - } - - selection.setRng(rng); - } - - // Check for whitespace before/after value - if (/^ | $/.test(value)) { - value = trimOrPaddLeftRight(value); - } - - // Setup parser and serializer - parser = editor.parser; - merge = details.merge; - - serializer = new Serializer({ - validate: editor.settings.validate - }, editor.schema); - bookmarkHtml = '<span id="mce_marker" data-mce-type="bookmark">​</span>'; - - // Run beforeSetContent handlers on the HTML to be inserted - args = {content: value, format: 'html', selection: true}; - editor.fire('BeforeSetContent', args); - value = args.content; - - // Add caret at end of contents if it's missing - if (value.indexOf('{$caret}') == -1) { - value += '{$caret}'; - } - - // Replace the caret marker with a span bookmark element - value = value.replace(/\{\$caret\}/, bookmarkHtml); - - // If selection is at <body>|<p></p> then move it into <body><p>|</p> - rng = selection.getRng(); - var caretElement = rng.startContainer || (rng.parentElement ? rng.parentElement() : null); - var body = editor.getBody(); - if (caretElement === body && selection.isCollapsed()) { - if (dom.isBlock(body.firstChild) && canHaveChildren(body.firstChild) && dom.isEmpty(body.firstChild)) { - rng = dom.createRng(); - rng.setStart(body.firstChild, 0); - rng.setEnd(body.firstChild, 0); - selection.setRng(rng); - } - } - - // Insert node maker where we will insert the new HTML and get it's parent - if (!selection.isCollapsed()) { - // Fix for #2595 seems that delete removes one extra character on - // WebKit for some odd reason if you double click select a word - editor.selection.setRng(editor.selection.getRng()); - editor.getDoc().execCommand('Delete', false, null); - trimNbspAfterDeleteAndPaddValue(); - } - - parentNode = selection.getNode(); - - // Parse the fragment within the context of the parent node - var parserArgs = {context: parentNode.nodeName.toLowerCase(), data: details.data}; - fragment = parser.parse(value, parserArgs); - - // Custom handling of lists - if (details.paste === true && InsertList.isListFragment(fragment) && InsertList.isParentBlockLi(dom, parentNode)) { - rng = InsertList.insertAtCaret(serializer, dom, editor.selection.getRng(true), fragment); - editor.selection.setRng(rng); - editor.fire('SetContent', args); - return; - } - - markFragmentElements(fragment); - - // Move the caret to a more suitable location - node = fragment.lastChild; - if (node.attr('id') == 'mce_marker') { - marker = node; - - for (node = node.prev; node; node = node.walk(true)) { - if (node.type == 3 || !dom.isBlock(node.name)) { - if (editor.schema.isValidChild(node.parent.name, 'span')) { - node.parent.insert(marker, node, node.name === 'br'); - } - break; - } - } - } - - editor._selectionOverrides.showBlockCaretContainer(parentNode); - - // If parser says valid we can insert the contents into that parent - if (!parserArgs.invalid) { - value = serializer.serialize(fragment); - - // Check if parent is empty or only has one BR element then set the innerHTML of that parent - node = parentNode.firstChild; - node2 = parentNode.lastChild; - if (!node || (node === node2 && node.nodeName === 'BR')) { - dom.setHTML(parentNode, value); - } else { - selection.setContent(value); - } - } else { - // If the fragment was invalid within that context then we need - // to parse and process the parent it's inserted into - - // Insert bookmark node and get the parent - selection.setContent(bookmarkHtml); - parentNode = selection.getNode(); - rootNode = editor.getBody(); - - // Opera will return the document node when selection is in root - if (parentNode.nodeType == 9) { - parentNode = node = rootNode; - } else { - node = parentNode; - } - - // Find the ancestor just before the root element - while (node !== rootNode) { - parentNode = node; - node = node.parentNode; - } - - // Get the outer/inner HTML depending on if we are in the root and parser and serialize that - value = parentNode == rootNode ? rootNode.innerHTML : dom.getOuterHTML(parentNode); - value = serializer.serialize( - parser.parse( - // Need to replace by using a function since $ in the contents would otherwise be a problem - value.replace(/<span (id="mce_marker"|id=mce_marker).+?<\/span>/i, function() { - return serializer.serialize(fragment); - }) - ) - ); - - // Set the inner/outer HTML depending on if we are in the root or not - if (parentNode == rootNode) { - dom.setHTML(rootNode, value); - } else { - dom.setOuterHTML(parentNode, value); - } - } - - reduceInlineTextElements(); - moveSelectionToMarker(dom.get('mce_marker')); - umarkFragmentElements(editor.getBody()); - editor.fire('SetContent', args); - editor.addVisual(); - }; - - var processValue = function (value) { - var details; - - if (typeof value !== 'string') { - details = Tools.extend({ - paste: value.paste, - data: { - paste: value.paste - } - }, value); - - return { - content: value.content, - details: details - }; - } - - return { - content: value, - details: {} - }; - }; - - var insertAtCaret = function (editor, value) { - var result = processValue(value); - insertHtmlAtCaret(editor, result.content, result.details); - }; - - return { - insertAtCaret: insertAtCaret - }; -}); - -// Included from: js/tinymce/classes/EditorCommands.js - -/** - * EditorCommands.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class enables you to add custom editor commands and it contains - * overrides for native browser commands to address various bugs and issues. - * - * @class tinymce.EditorCommands - */ -define("tinymce/EditorCommands", [ - "tinymce/Env", - "tinymce/util/Tools", - "tinymce/dom/RangeUtils", - "tinymce/dom/TreeWalker", - "tinymce/InsertContent" -], function(Env, Tools, RangeUtils, TreeWalker, InsertContent) { - // Added for compression purposes - var each = Tools.each, extend = Tools.extend; - var map = Tools.map, inArray = Tools.inArray, explode = Tools.explode; - var isOldIE = Env.ie && Env.ie < 11; - var TRUE = true, FALSE = false; - - return function(editor) { - var dom, selection, formatter, - commands = {state: {}, exec: {}, value: {}}, - settings = editor.settings, - bookmark; - - editor.on('PreInit', function() { - dom = editor.dom; - selection = editor.selection; - settings = editor.settings; - formatter = editor.formatter; - }); - - /** - * Executes the specified command. - * - * @method execCommand - * @param {String} command Command to execute. - * @param {Boolean} ui Optional user interface state. - * @param {Object} value Optional value for command. - * @param {Object} args Optional extra arguments to the execCommand. - * @return {Boolean} true/false if the command was found or not. - */ - function execCommand(command, ui, value, args) { - var func, customCommand, state = 0; - - if (!/^(mceAddUndoLevel|mceEndUndoLevel|mceBeginUndoLevel|mceRepaint)$/.test(command) && (!args || !args.skip_focus)) { - editor.focus(); - } - - args = editor.fire('BeforeExecCommand', {command: command, ui: ui, value: value}); - if (args.isDefaultPrevented()) { - return false; - } - - customCommand = command.toLowerCase(); - if ((func = commands.exec[customCommand])) { - func(customCommand, ui, value); - editor.fire('ExecCommand', {command: command, ui: ui, value: value}); - return true; - } - - // Plugin commands - each(editor.plugins, function(p) { - if (p.execCommand && p.execCommand(command, ui, value)) { - editor.fire('ExecCommand', {command: command, ui: ui, value: value}); - state = true; - return false; - } - }); - - if (state) { - return state; - } - - // Theme commands - if (editor.theme && editor.theme.execCommand && editor.theme.execCommand(command, ui, value)) { - editor.fire('ExecCommand', {command: command, ui: ui, value: value}); - return true; - } - - // Browser commands - try { - state = editor.getDoc().execCommand(command, ui, value); - } catch (ex) { - // Ignore old IE errors - } - - if (state) { - editor.fire('ExecCommand', {command: command, ui: ui, value: value}); - return true; - } - - return false; - } - - /** - * Queries the current state for a command for example if the current selection is "bold". - * - * @method queryCommandState - * @param {String} command Command to check the state of. - * @return {Boolean/Number} true/false if the selected contents is bold or not, -1 if it's not found. - */ - function queryCommandState(command) { - var func; - - // Is hidden then return undefined - if (editor.quirks.isHidden()) { - return; - } - - command = command.toLowerCase(); - if ((func = commands.state[command])) { - return func(command); - } - - // Browser commands - try { - return editor.getDoc().queryCommandState(command); - } catch (ex) { - // Fails sometimes see bug: 1896577 - } - - return false; - } - - /** - * Queries the command value for example the current fontsize. - * - * @method queryCommandValue - * @param {String} command Command to check the value of. - * @return {Object} Command value of false if it's not found. - */ - function queryCommandValue(command) { - var func; - - // Is hidden then return undefined - if (editor.quirks.isHidden()) { - return; - } - - command = command.toLowerCase(); - if ((func = commands.value[command])) { - return func(command); - } - - // Browser commands - try { - return editor.getDoc().queryCommandValue(command); - } catch (ex) { - // Fails sometimes see bug: 1896577 - } - } - - /** - * Adds commands to the command collection. - * - * @method addCommands - * @param {Object} command_list Name/value collection with commands to add, the names can also be comma separated. - * @param {String} type Optional type to add, defaults to exec. Can be value or state as well. - */ - function addCommands(command_list, type) { - type = type || 'exec'; - - each(command_list, function(callback, command) { - each(command.toLowerCase().split(','), function(command) { - commands[type][command] = callback; - }); - }); - } - - function addCommand(command, callback, scope) { - command = command.toLowerCase(); - commands.exec[command] = function(command, ui, value, args) { - return callback.call(scope || editor, ui, value, args); - }; - } - - /** - * Returns true/false if the command is supported or not. - * - * @method queryCommandSupported - * @param {String} command Command that we check support for. - * @return {Boolean} true/false if the command is supported or not. - */ - function queryCommandSupported(command) { - command = command.toLowerCase(); - - if (commands.exec[command]) { - return true; - } - - // Browser commands - try { - return editor.getDoc().queryCommandSupported(command); - } catch (ex) { - // Fails sometimes see bug: 1896577 - } - - return false; - } - - function addQueryStateHandler(command, callback, scope) { - command = command.toLowerCase(); - commands.state[command] = function() { - return callback.call(scope || editor); - }; - } - - function addQueryValueHandler(command, callback, scope) { - command = command.toLowerCase(); - commands.value[command] = function() { - return callback.call(scope || editor); - }; - } - - function hasCustomCommand(command) { - command = command.toLowerCase(); - return !!commands.exec[command]; - } - - // Expose public methods - extend(this, { - execCommand: execCommand, - queryCommandState: queryCommandState, - queryCommandValue: queryCommandValue, - queryCommandSupported: queryCommandSupported, - addCommands: addCommands, - addCommand: addCommand, - addQueryStateHandler: addQueryStateHandler, - addQueryValueHandler: addQueryValueHandler, - hasCustomCommand: hasCustomCommand - }); - - // Private methods - - function execNativeCommand(command, ui, value) { - if (ui === undefined) { - ui = FALSE; - } - - if (value === undefined) { - value = null; - } - - return editor.getDoc().execCommand(command, ui, value); - } - - function isFormatMatch(name) { - return formatter.match(name); - } - - function toggleFormat(name, value) { - formatter.toggle(name, value ? {value: value} : undefined); - editor.nodeChanged(); - } - - function storeSelection(type) { - bookmark = selection.getBookmark(type); - } - - function restoreSelection() { - selection.moveToBookmark(bookmark); - } - - // Add execCommand overrides - addCommands({ - // Ignore these, added for compatibility - 'mceResetDesignMode,mceBeginUndoLevel': function() {}, - - // Add undo manager logic - 'mceEndUndoLevel,mceAddUndoLevel': function() { - editor.undoManager.add(); - }, - - 'Cut,Copy,Paste': function(command) { - var doc = editor.getDoc(), failed; - - // Try executing the native command - try { - execNativeCommand(command); - } catch (ex) { - // Command failed - failed = TRUE; - } - - // Chrome reports the paste command as supported however older IE:s will return false for cut/paste - if (command === 'paste' && !doc.queryCommandEnabled(command)) { - failed = true; - } - - // Present alert message about clipboard access not being available - if (failed || !doc.queryCommandSupported(command)) { - var msg = editor.translate( - "Your browser doesn't support direct access to the clipboard. " + - "Please use the Ctrl+X/C/V keyboard shortcuts instead." - ); - - if (Env.mac) { - msg = msg.replace(/Ctrl\+/g, '\u2318+'); - } - - editor.notificationManager.open({text: msg, type: 'error'}); - } - }, - - // Override unlink command - unlink: function() { - if (selection.isCollapsed()) { - var elm = editor.dom.getParent(editor.selection.getStart(), 'a'); - if (elm) { - editor.dom.remove(elm, true); - } - - return; - } - - formatter.remove("link"); - }, - - // Override justify commands to use the text formatter engine - 'JustifyLeft,JustifyCenter,JustifyRight,JustifyFull,JustifyNone': function(command) { - var align = command.substring(7); - - if (align == 'full') { - align = 'justify'; - } - - // Remove all other alignments first - each('left,center,right,justify'.split(','), function(name) { - if (align != name) { - formatter.remove('align' + name); - } - }); - - if (align != 'none') { - toggleFormat('align' + align); - } - }, - - // Override list commands to fix WebKit bug - 'InsertUnorderedList,InsertOrderedList': function(command) { - var listElm, listParent; - - execNativeCommand(command); - - // WebKit produces lists within block elements so we need to split them - // we will replace the native list creation logic to custom logic later on - // TODO: Remove this when the list creation logic is removed - listElm = dom.getParent(selection.getNode(), 'ol,ul'); - if (listElm) { - listParent = listElm.parentNode; - - // If list is within a text block then split that block - if (/^(H[1-6]|P|ADDRESS|PRE)$/.test(listParent.nodeName)) { - storeSelection(); - dom.split(listParent, listElm); - restoreSelection(); - } - } - }, - - // Override commands to use the text formatter engine - 'Bold,Italic,Underline,Strikethrough,Superscript,Subscript': function(command) { - toggleFormat(command); - }, - - // Override commands to use the text formatter engine - 'ForeColor,HiliteColor,FontName': function(command, ui, value) { - toggleFormat(command, value); - }, - - FontSize: function(command, ui, value) { - var fontClasses, fontSizes; - - // Convert font size 1-7 to styles - if (value >= 1 && value <= 7) { - fontSizes = explode(settings.font_size_style_values); - fontClasses = explode(settings.font_size_classes); - - if (fontClasses) { - value = fontClasses[value - 1] || value; - } else { - value = fontSizes[value - 1] || value; - } - } - - toggleFormat(command, value); - }, - - RemoveFormat: function(command) { - formatter.remove(command); - }, - - mceBlockQuote: function() { - toggleFormat('blockquote'); - }, - - FormatBlock: function(command, ui, value) { - return toggleFormat(value || 'p'); - }, - - mceCleanup: function() { - var bookmark = selection.getBookmark(); - - editor.setContent(editor.getContent({cleanup: TRUE}), {cleanup: TRUE}); - - selection.moveToBookmark(bookmark); - }, - - mceRemoveNode: function(command, ui, value) { - var node = value || selection.getNode(); - - // Make sure that the body node isn't removed - if (node != editor.getBody()) { - storeSelection(); - editor.dom.remove(node, TRUE); - restoreSelection(); - } - }, - - mceSelectNodeDepth: function(command, ui, value) { - var counter = 0; - - dom.getParent(selection.getNode(), function(node) { - if (node.nodeType == 1 && counter++ == value) { - selection.select(node); - return FALSE; - } - }, editor.getBody()); - }, - - mceSelectNode: function(command, ui, value) { - selection.select(value); - }, - - mceInsertContent: function(command, ui, value) { - InsertContent.insertAtCaret(editor, value); - }, - - mceInsertRawHTML: function(command, ui, value) { - selection.setContent('tiny_mce_marker'); - editor.setContent( - editor.getContent().replace(/tiny_mce_marker/g, function() { - return value; - }) - ); - }, - - mceToggleFormat: function(command, ui, value) { - toggleFormat(value); - }, - - mceSetContent: function(command, ui, value) { - editor.setContent(value); - }, - - 'Indent,Outdent': function(command) { - var intentValue, indentUnit, value; - - // Setup indent level - intentValue = settings.indentation; - indentUnit = /[a-z%]+$/i.exec(intentValue); - intentValue = parseInt(intentValue, 10); - - if (!queryCommandState('InsertUnorderedList') && !queryCommandState('InsertOrderedList')) { - // If forced_root_blocks is set to false we don't have a block to indent so lets create a div - if (!settings.forced_root_block && !dom.getParent(selection.getNode(), dom.isBlock)) { - formatter.apply('div'); - } - - each(selection.getSelectedBlocks(), function(element) { - if (dom.getContentEditable(element) === "false") { - return; - } - - if (element.nodeName !== "LI") { - var indentStyleName = editor.getParam('indent_use_margin', false) ? 'margin' : 'padding'; - indentStyleName = element.nodeName === 'TABLE' ? 'margin' : indentStyleName; - indentStyleName += dom.getStyle(element, 'direction', true) == 'rtl' ? 'Right' : 'Left'; - - if (command == 'outdent') { - value = Math.max(0, parseInt(element.style[indentStyleName] || 0, 10) - intentValue); - dom.setStyle(element, indentStyleName, value ? value + indentUnit : ''); - } else { - value = (parseInt(element.style[indentStyleName] || 0, 10) + intentValue) + indentUnit; - dom.setStyle(element, indentStyleName, value); - } - } - }); - } else { - execNativeCommand(command); - } - }, - - mceRepaint: function() { - }, - - InsertHorizontalRule: function() { - editor.execCommand('mceInsertContent', false, '<hr />'); - }, - - mceToggleVisualAid: function() { - editor.hasVisual = !editor.hasVisual; - editor.addVisual(); - }, - - mceReplaceContent: function(command, ui, value) { - editor.execCommand('mceInsertContent', false, value.replace(/\{\$selection\}/g, selection.getContent({format: 'text'}))); - }, - - mceInsertLink: function(command, ui, value) { - var anchor; - - if (typeof value == 'string') { - value = {href: value}; - } - - anchor = dom.getParent(selection.getNode(), 'a'); - - // Spaces are never valid in URLs and it's a very common mistake for people to make so we fix it here. - value.href = value.href.replace(' ', '%20'); - - // Remove existing links if there could be child links or that the href isn't specified - if (!anchor || !value.href) { - formatter.remove('link'); - } - - // Apply new link to selection - if (value.href) { - formatter.apply('link', value, anchor); - } - }, - - selectAll: function() { - var root = dom.getRoot(), rng; - - if (selection.getRng().setStart) { - rng = dom.createRng(); - rng.setStart(root, 0); - rng.setEnd(root, root.childNodes.length); - selection.setRng(rng); - } else { - // IE will render it's own root level block elements and sometimes - // even put font elements in them when the user starts typing. So we need to - // move the selection to a more suitable element from this: - // <body>|<p></p></body> to this: <body><p>|</p></body> - rng = selection.getRng(); - if (!rng.item) { - rng.moveToElementText(root); - rng.select(); - } - } - }, - - "delete": function() { - execNativeCommand("Delete"); - - // Check if body is empty after the delete call if so then set the contents - // to an empty string and move the caret to any block produced by that operation - // this fixes the issue with root blocks not being properly produced after a delete call on IE - var body = editor.getBody(); - - if (dom.isEmpty(body)) { - editor.setContent(''); - - if (body.firstChild && dom.isBlock(body.firstChild)) { - editor.selection.setCursorLocation(body.firstChild, 0); - } else { - editor.selection.setCursorLocation(body, 0); - } - } - }, - - mceNewDocument: function() { - editor.setContent(''); - }, - - InsertLineBreak: function(command, ui, value) { - // We load the current event in from EnterKey.js when appropriate to heed - // certain event-specific variations such as ctrl-enter in a list - var evt = value; - var brElm, extraBr, marker; - var rng = selection.getRng(true); - new RangeUtils(dom).normalize(rng); - - var offset = rng.startOffset; - var container = rng.startContainer; - - // Resolve node index - if (container.nodeType == 1 && container.hasChildNodes()) { - var isAfterLastNodeInContainer = offset > container.childNodes.length - 1; - - container = container.childNodes[Math.min(offset, container.childNodes.length - 1)] || container; - if (isAfterLastNodeInContainer && container.nodeType == 3) { - offset = container.nodeValue.length; - } else { - offset = 0; - } - } - - var parentBlock = dom.getParent(container, dom.isBlock); - var parentBlockName = parentBlock ? parentBlock.nodeName.toUpperCase() : ''; // IE < 9 & HTML5 - var containerBlock = parentBlock ? dom.getParent(parentBlock.parentNode, dom.isBlock) : null; - var containerBlockName = containerBlock ? containerBlock.nodeName.toUpperCase() : ''; // IE < 9 & HTML5 - - // Enter inside block contained within a LI then split or insert before/after LI - var isControlKey = evt && evt.ctrlKey; - if (containerBlockName == 'LI' && !isControlKey) { - parentBlock = containerBlock; - parentBlockName = containerBlockName; - } - - // Walks the parent block to the right and look for BR elements - function hasRightSideContent() { - var walker = new TreeWalker(container, parentBlock), node; - var nonEmptyElementsMap = editor.schema.getNonEmptyElements(); - - while ((node = walker.next())) { - if (nonEmptyElementsMap[node.nodeName.toLowerCase()] || node.length > 0) { - return true; - } - } - } - - if (container && container.nodeType == 3 && offset >= container.nodeValue.length) { - // Insert extra BR element at the end block elements - if (!isOldIE && !hasRightSideContent()) { - brElm = dom.create('br'); - rng.insertNode(brElm); - rng.setStartAfter(brElm); - rng.setEndAfter(brElm); - extraBr = true; - } - } - - brElm = dom.create('br'); - rng.insertNode(brElm); - - // Rendering modes below IE8 doesn't display BR elements in PRE unless we have a \n before it - var documentMode = dom.doc.documentMode; - if (isOldIE && parentBlockName == 'PRE' && (!documentMode || documentMode < 8)) { - brElm.parentNode.insertBefore(dom.doc.createTextNode('\r'), brElm); - } - - // Insert temp marker and scroll to that - marker = dom.create('span', {}, ' '); - brElm.parentNode.insertBefore(marker, brElm); - selection.scrollIntoView(marker); - dom.remove(marker); - - if (!extraBr) { - rng.setStartAfter(brElm); - rng.setEndAfter(brElm); - } else { - rng.setStartBefore(brElm); - rng.setEndBefore(brElm); - } - - selection.setRng(rng); - editor.undoManager.add(); - - return TRUE; - } - }); - - // Add queryCommandState overrides - addCommands({ - // Override justify commands - 'JustifyLeft,JustifyCenter,JustifyRight,JustifyFull': function(command) { - var name = 'align' + command.substring(7); - var nodes = selection.isCollapsed() ? [dom.getParent(selection.getNode(), dom.isBlock)] : selection.getSelectedBlocks(); - var matches = map(nodes, function(node) { - return !!formatter.matchNode(node, name); - }); - return inArray(matches, TRUE) !== -1; - }, - - 'Bold,Italic,Underline,Strikethrough,Superscript,Subscript': function(command) { - return isFormatMatch(command); - }, - - mceBlockQuote: function() { - return isFormatMatch('blockquote'); - }, - - Outdent: function() { - var node; - - if (settings.inline_styles) { - if ((node = dom.getParent(selection.getStart(), dom.isBlock)) && parseInt(node.style.paddingLeft, 10) > 0) { - return TRUE; - } - - if ((node = dom.getParent(selection.getEnd(), dom.isBlock)) && parseInt(node.style.paddingLeft, 10) > 0) { - return TRUE; - } - } - - return ( - queryCommandState('InsertUnorderedList') || - queryCommandState('InsertOrderedList') || - (!settings.inline_styles && !!dom.getParent(selection.getNode(), 'BLOCKQUOTE')) - ); - }, - - 'InsertUnorderedList,InsertOrderedList': function(command) { - var list = dom.getParent(selection.getNode(), 'ul,ol'); - - return list && - ( - command === 'insertunorderedlist' && list.tagName === 'UL' || - command === 'insertorderedlist' && list.tagName === 'OL' - ); - } - }, 'state'); - - // Add queryCommandValue overrides - addCommands({ - 'FontSize,FontName': function(command) { - var value = 0, parent; - - if ((parent = dom.getParent(selection.getNode(), 'span'))) { - if (command == 'fontsize') { - value = parent.style.fontSize; - } else { - value = parent.style.fontFamily.replace(/, /g, ',').replace(/[\'\"]/g, '').toLowerCase(); - } - } - - return value; - } - }, 'value'); - - // Add undo manager logic - addCommands({ - Undo: function() { - editor.undoManager.undo(); - }, - - Redo: function() { - editor.undoManager.redo(); - } - }); - }; -}); - -// Included from: js/tinymce/classes/util/URI.js - -/** - * URI.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class handles parsing, modification and serialization of URI/URL strings. - * @class tinymce.util.URI - */ -define("tinymce/util/URI", [ - "tinymce/util/Tools" -], function(Tools) { - var each = Tools.each, trim = Tools.trim; - var queryParts = "source protocol authority userInfo user password host port relative path directory file query anchor".split(' '); - var DEFAULT_PORTS = { - 'ftp': 21, - 'http': 80, - 'https': 443, - 'mailto': 25 - }; - - /** - * Constructs a new URI instance. - * - * @constructor - * @method URI - * @param {String} url URI string to parse. - * @param {Object} settings Optional settings object. - */ - function URI(url, settings) { - var self = this, baseUri, base_url; - - url = trim(url); - settings = self.settings = settings || {}; - baseUri = settings.base_uri; - - // Strange app protocol that isn't http/https or local anchor - // For example: mailto,skype,tel etc. - if (/^([\w\-]+):([^\/]{2})/i.test(url) || /^\s*#/.test(url)) { - self.source = url; - return; - } - - var isProtocolRelative = url.indexOf('//') === 0; - - // Absolute path with no host, fake host and protocol - if (url.indexOf('/') === 0 && !isProtocolRelative) { - url = (baseUri ? baseUri.protocol || 'http' : 'http') + '://mce_host' + url; - } - - // Relative path http:// or protocol relative //path - if (!/^[\w\-]*:?\/\//.test(url)) { - base_url = settings.base_uri ? settings.base_uri.path : new URI(location.href).directory; - if (settings.base_uri.protocol === "") { - url = '//mce_host' + self.toAbsPath(base_url, url); - } else { - url = /([^#?]*)([#?]?.*)/.exec(url); - url = ((baseUri && baseUri.protocol) || 'http') + '://mce_host' + self.toAbsPath(base_url, url[1]) + url[2]; - } - } - - // Parse URL (Credits goes to Steave, http://blog.stevenlevithan.com/archives/parseuri) - url = url.replace(/@@/g, '(mce_at)'); // Zope 3 workaround, they use @@something - - /*jshint maxlen: 255 */ - /*eslint max-len: 0 */ - url = /^(?:(?![^:@]+:[^:@\/]*@)([^:\/?#.]+):)?(?:\/\/)?((?:(([^:@\/]*):?([^:@\/]*))?@)?([^:\/?#]*)(?::(\d*))?)(((\/(?:[^?#](?![^?#\/]*\.[^?#\/.]+(?:[?#]|$)))*\/?)?([^?#\/]*))(?:\?([^#]*))?(?:#(.*))?)/.exec(url); - - each(queryParts, function(v, i) { - var part = url[i]; - - // Zope 3 workaround, they use @@something - if (part) { - part = part.replace(/\(mce_at\)/g, '@@'); - } - - self[v] = part; - }); - - if (baseUri) { - if (!self.protocol) { - self.protocol = baseUri.protocol; - } - - if (!self.userInfo) { - self.userInfo = baseUri.userInfo; - } - - if (!self.port && self.host === 'mce_host') { - self.port = baseUri.port; - } - - if (!self.host || self.host === 'mce_host') { - self.host = baseUri.host; - } - - self.source = ''; - } - - if (isProtocolRelative) { - self.protocol = ''; - } - - //t.path = t.path || '/'; - } - - URI.prototype = { - /** - * Sets the internal path part of the URI. - * - * @method setPath - * @param {string} path Path string to set. - */ - setPath: function(path) { - var self = this; - - path = /^(.*?)\/?(\w+)?$/.exec(path); - - // Update path parts - self.path = path[0]; - self.directory = path[1]; - self.file = path[2]; - - // Rebuild source - self.source = ''; - self.getURI(); - }, - - /** - * Converts the specified URI into a relative URI based on the current URI instance location. - * - * @method toRelative - * @param {String} uri URI to convert into a relative path/URI. - * @return {String} Relative URI from the point specified in the current URI instance. - * @example - * // Converts an absolute URL to an relative URL url will be somedir/somefile.htm - * var url = new tinymce.util.URI('http://www.site.com/dir/').toRelative('http://www.site.com/dir/somedir/somefile.htm'); - */ - toRelative: function(uri) { - var self = this, output; - - if (uri === "./") { - return uri; - } - - uri = new URI(uri, {base_uri: self}); - - // Not on same domain/port or protocol - if ((uri.host != 'mce_host' && self.host != uri.host && uri.host) || self.port != uri.port || - (self.protocol != uri.protocol && uri.protocol !== "")) { - return uri.getURI(); - } - - var tu = self.getURI(), uu = uri.getURI(); - - // Allow usage of the base_uri when relative_urls = true - if (tu == uu || (tu.charAt(tu.length - 1) == "/" && tu.substr(0, tu.length - 1) == uu)) { - return tu; - } - - output = self.toRelPath(self.path, uri.path); - - // Add query - if (uri.query) { - output += '?' + uri.query; - } - - // Add anchor - if (uri.anchor) { - output += '#' + uri.anchor; - } - - return output; - }, - - /** - * Converts the specified URI into a absolute URI based on the current URI instance location. - * - * @method toAbsolute - * @param {String} uri URI to convert into a relative path/URI. - * @param {Boolean} noHost No host and protocol prefix. - * @return {String} Absolute URI from the point specified in the current URI instance. - * @example - * // Converts an relative URL to an absolute URL url will be http://www.site.com/dir/somedir/somefile.htm - * var url = new tinymce.util.URI('http://www.site.com/dir/').toAbsolute('somedir/somefile.htm'); - */ - toAbsolute: function(uri, noHost) { - uri = new URI(uri, {base_uri: this}); - - return uri.getURI(noHost && this.isSameOrigin(uri)); - }, - - /** - * Determine whether the given URI has the same origin as this URI. Based on RFC-6454. - * Supports default ports for protocols listed in DEFAULT_PORTS. Unsupported protocols will fail safe: they - * won't match, if the port specifications differ. - * - * @method isSameOrigin - * @param {tinymce.util.URI} uri Uri instance to compare. - * @returns {Boolean} True if the origins are the same. - */ - isSameOrigin: function(uri) { - if (this.host == uri.host && this.protocol == uri.protocol) { - if (this.port == uri.port) { - return true; - } - - var defaultPort = DEFAULT_PORTS[this.protocol]; - if (defaultPort && ((this.port || defaultPort) == (uri.port || defaultPort))) { - return true; - } - } - - return false; - }, - - /** - * Converts a absolute path into a relative path. - * - * @method toRelPath - * @param {String} base Base point to convert the path from. - * @param {String} path Absolute path to convert into a relative path. - */ - toRelPath: function(base, path) { - var items, breakPoint = 0, out = '', i, l; - - // Split the paths - base = base.substring(0, base.lastIndexOf('/')); - base = base.split('/'); - items = path.split('/'); - - if (base.length >= items.length) { - for (i = 0, l = base.length; i < l; i++) { - if (i >= items.length || base[i] != items[i]) { - breakPoint = i + 1; - break; - } - } - } - - if (base.length < items.length) { - for (i = 0, l = items.length; i < l; i++) { - if (i >= base.length || base[i] != items[i]) { - breakPoint = i + 1; - break; - } - } - } - - if (breakPoint === 1) { - return path; - } - - for (i = 0, l = base.length - (breakPoint - 1); i < l; i++) { - out += "../"; - } - - for (i = breakPoint - 1, l = items.length; i < l; i++) { - if (i != breakPoint - 1) { - out += "/" + items[i]; - } else { - out += items[i]; - } - } - - return out; - }, - - /** - * Converts a relative path into a absolute path. - * - * @method toAbsPath - * @param {String} base Base point to convert the path from. - * @param {String} path Relative path to convert into an absolute path. - */ - toAbsPath: function(base, path) { - var i, nb = 0, o = [], tr, outPath; - - // Split paths - tr = /\/$/.test(path) ? '/' : ''; - base = base.split('/'); - path = path.split('/'); - - // Remove empty chunks - each(base, function(k) { - if (k) { - o.push(k); - } - }); - - base = o; - - // Merge relURLParts chunks - for (i = path.length - 1, o = []; i >= 0; i--) { - // Ignore empty or . - if (path[i].length === 0 || path[i] === ".") { - continue; - } - - // Is parent - if (path[i] === '..') { - nb++; - continue; - } - - // Move up - if (nb > 0) { - nb--; - continue; - } - - o.push(path[i]); - } - - i = base.length - nb; - - // If /a/b/c or / - if (i <= 0) { - outPath = o.reverse().join('/'); - } else { - outPath = base.slice(0, i).join('/') + '/' + o.reverse().join('/'); - } - - // Add front / if it's needed - if (outPath.indexOf('/') !== 0) { - outPath = '/' + outPath; - } - - // Add traling / if it's needed - if (tr && outPath.lastIndexOf('/') !== outPath.length - 1) { - outPath += tr; - } - - return outPath; - }, - - /** - * Returns the full URI of the internal structure. - * - * @method getURI - * @param {Boolean} noProtoHost Optional no host and protocol part. Defaults to false. - */ - getURI: function(noProtoHost) { - var s, self = this; - - // Rebuild source - if (!self.source || noProtoHost) { - s = ''; - - if (!noProtoHost) { - if (self.protocol) { - s += self.protocol + '://'; - } else { - s += '//'; - } - - if (self.userInfo) { - s += self.userInfo + '@'; - } - - if (self.host) { - s += self.host; - } - - if (self.port) { - s += ':' + self.port; - } - } - - if (self.path) { - s += self.path; - } - - if (self.query) { - s += '?' + self.query; - } - - if (self.anchor) { - s += '#' + self.anchor; - } - - self.source = s; - } - - return self.source; - } - }; - - URI.parseDataUri = function(uri) { - var type, matches; - - uri = decodeURIComponent(uri).split(','); - - matches = /data:([^;]+)/.exec(uri[0]); - if (matches) { - type = matches[1]; - } - - return { - type: type, - data: uri[1] - }; - }; - - URI.getDocumentBaseUrl = function(loc) { - var baseUrl; - - // Pass applewebdata:// and other non web protocols though - if (loc.protocol.indexOf('http') !== 0 && loc.protocol !== 'file:') { - baseUrl = loc.href; - } else { - baseUrl = loc.protocol + '//' + loc.host + loc.pathname; - } - - if (/^[^:]+:\/\/\/?[^\/]+\//.test(baseUrl)) { - baseUrl = baseUrl.replace(/[\?#].*$/, '').replace(/[\/\\][^\/]+$/, ''); - - if (!/[\/\\]$/.test(baseUrl)) { - baseUrl += '/'; - } - } - - return baseUrl; - }; - - return URI; -}); - -// Included from: js/tinymce/classes/util/Class.js - -/** - * Class.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This utilitiy class is used for easier inheritance. - * - * Features: - * * Exposed super functions: this._super(); - * * Mixins - * * Dummy functions - * * Property functions: var value = object.value(); and object.value(newValue); - * * Static functions - * * Defaults settings - */ -define("tinymce/util/Class", [ - "tinymce/util/Tools" -], function(Tools) { - var each = Tools.each, extend = Tools.extend; - - var extendClass, initializing; - - function Class() { - } - - // Provides classical inheritance, based on code made by John Resig - Class.extend = extendClass = function(prop) { - var self = this, _super = self.prototype, prototype, name, member; - - // The dummy class constructor - function Class() { - var i, mixins, mixin, self = this; - - // All construction is actually done in the init method - if (!initializing) { - // Run class constuctor - if (self.init) { - self.init.apply(self, arguments); - } - - // Run mixin constructors - mixins = self.Mixins; - if (mixins) { - i = mixins.length; - while (i--) { - mixin = mixins[i]; - if (mixin.init) { - mixin.init.apply(self, arguments); - } - } - } - } - } - - // Dummy function, needs to be extended in order to provide functionality - function dummy() { - return this; - } - - // Creates a overloaded method for the class - // this enables you to use this._super(); to call the super function - function createMethod(name, fn) { - return function() { - var self = this, tmp = self._super, ret; - - self._super = _super[name]; - ret = fn.apply(self, arguments); - self._super = tmp; - - return ret; - }; - } - - // Instantiate a base class (but only create the instance, - // don't run the init constructor) - initializing = true; - - /*eslint new-cap:0 */ - prototype = new self(); - initializing = false; - - // Add mixins - if (prop.Mixins) { - each(prop.Mixins, function(mixin) { - for (var name in mixin) { - if (name !== "init") { - prop[name] = mixin[name]; - } - } - }); - - if (_super.Mixins) { - prop.Mixins = _super.Mixins.concat(prop.Mixins); - } - } - - // Generate dummy methods - if (prop.Methods) { - each(prop.Methods.split(','), function(name) { - prop[name] = dummy; - }); - } - - // Generate property methods - if (prop.Properties) { - each(prop.Properties.split(','), function(name) { - var fieldName = '_' + name; - - prop[name] = function(value) { - var self = this, undef; - - // Set value - if (value !== undef) { - self[fieldName] = value; - - return self; - } - - // Get value - return self[fieldName]; - }; - }); - } - - // Static functions - if (prop.Statics) { - each(prop.Statics, function(func, name) { - Class[name] = func; - }); - } - - // Default settings - if (prop.Defaults && _super.Defaults) { - prop.Defaults = extend({}, _super.Defaults, prop.Defaults); - } - - // Copy the properties over onto the new prototype - for (name in prop) { - member = prop[name]; - - if (typeof member == "function" && _super[name]) { - prototype[name] = createMethod(name, member); - } else { - prototype[name] = member; - } - } - - // Populate our constructed prototype object - Class.prototype = prototype; - - // Enforce the constructor to be what we expect - Class.constructor = Class; - - // And make this class extendible - Class.extend = extendClass; - - return Class; - }; - - return Class; -}); - -// Included from: js/tinymce/classes/util/EventDispatcher.js - -/** - * EventDispatcher.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class lets you add/remove and fire events by name on the specified scope. This makes - * it easy to add event listener logic to any class. - * - * @class tinymce.util.EventDispatcher - * @example - * var eventDispatcher = new EventDispatcher(); - * - * eventDispatcher.on('click', function() {console.log('data');}); - * eventDispatcher.fire('click', {data: 123}); - */ -define("tinymce/util/EventDispatcher", [ - "tinymce/util/Tools" -], function(Tools) { - var nativeEvents = Tools.makeMap( - "focus blur focusin focusout click dblclick mousedown mouseup mousemove mouseover beforepaste paste cut copy selectionchange " + - "mouseout mouseenter mouseleave wheel keydown keypress keyup input contextmenu dragstart dragend dragover " + - "draggesture dragdrop drop drag submit " + - "compositionstart compositionend compositionupdate touchstart touchmove touchend", - ' ' - ); - - function Dispatcher(settings) { - var self = this, scope, bindings = {}, toggleEvent; - - function returnFalse() { - return false; - } - - function returnTrue() { - return true; - } - - settings = settings || {}; - scope = settings.scope || self; - toggleEvent = settings.toggleEvent || returnFalse; - - /** - * Fires the specified event by name. - * - * @method fire - * @param {String} name Name of the event to fire. - * @param {Object?} args Event arguments. - * @return {Object} Event args instance passed in. - * @example - * instance.fire('event', {...}); - */ - function fire(name, args) { - var handlers, i, l, callback; - - name = name.toLowerCase(); - args = args || {}; - args.type = name; - - // Setup target is there isn't one - if (!args.target) { - args.target = scope; - } - - // Add event delegation methods if they are missing - if (!args.preventDefault) { - // Add preventDefault method - args.preventDefault = function() { - args.isDefaultPrevented = returnTrue; - }; - - // Add stopPropagation - args.stopPropagation = function() { - args.isPropagationStopped = returnTrue; - }; - - // Add stopImmediatePropagation - args.stopImmediatePropagation = function() { - args.isImmediatePropagationStopped = returnTrue; - }; - - // Add event delegation states - args.isDefaultPrevented = returnFalse; - args.isPropagationStopped = returnFalse; - args.isImmediatePropagationStopped = returnFalse; - } - - if (settings.beforeFire) { - settings.beforeFire(args); - } - - handlers = bindings[name]; - if (handlers) { - for (i = 0, l = handlers.length; i < l; i++) { - callback = handlers[i]; - - // Unbind handlers marked with "once" - if (callback.once) { - off(name, callback.func); - } - - // Stop immediate propagation if needed - if (args.isImmediatePropagationStopped()) { - args.stopPropagation(); - return args; - } - - // If callback returns false then prevent default and stop all propagation - if (callback.func.call(scope, args) === false) { - args.preventDefault(); - return args; - } - } - } - - return args; - } - - /** - * Binds an event listener to a specific event by name. - * - * @method on - * @param {String} name Event name or space separated list of events to bind. - * @param {callback} callback Callback to be executed when the event occurs. - * @param {Boolean} first Optional flag if the event should be prepended. Use this with care. - * @return {Object} Current class instance. - * @example - * instance.on('event', function(e) { - * // Callback logic - * }); - */ - function on(name, callback, prepend, extra) { - var handlers, names, i; - - if (callback === false) { - callback = returnFalse; - } - - if (callback) { - callback = { - func: callback - }; - - if (extra) { - Tools.extend(callback, extra); - } - - names = name.toLowerCase().split(' '); - i = names.length; - while (i--) { - name = names[i]; - handlers = bindings[name]; - if (!handlers) { - handlers = bindings[name] = []; - toggleEvent(name, true); - } - - if (prepend) { - handlers.unshift(callback); - } else { - handlers.push(callback); - } - } - } - - return self; - } - - /** - * Unbinds an event listener to a specific event by name. - * - * @method off - * @param {String?} name Name of the event to unbind. - * @param {callback?} callback Callback to unbind. - * @return {Object} Current class instance. - * @example - * // Unbind specific callback - * instance.off('event', handler); - * - * // Unbind all listeners by name - * instance.off('event'); - * - * // Unbind all events - * instance.off(); - */ - function off(name, callback) { - var i, handlers, bindingName, names, hi; - - if (name) { - names = name.toLowerCase().split(' '); - i = names.length; - while (i--) { - name = names[i]; - handlers = bindings[name]; - - // Unbind all handlers - if (!name) { - for (bindingName in bindings) { - toggleEvent(bindingName, false); - delete bindings[bindingName]; - } - - return self; - } - - if (handlers) { - // Unbind all by name - if (!callback) { - handlers.length = 0; - } else { - // Unbind specific ones - hi = handlers.length; - while (hi--) { - if (handlers[hi].func === callback) { - handlers = handlers.slice(0, hi).concat(handlers.slice(hi + 1)); - bindings[name] = handlers; - } - } - } - - if (!handlers.length) { - toggleEvent(name, false); - delete bindings[name]; - } - } - } - } else { - for (name in bindings) { - toggleEvent(name, false); - } - - bindings = {}; - } - - return self; - } - - /** - * Binds an event listener to a specific event by name - * and automatically unbind the event once the callback fires. - * - * @method once - * @param {String} name Event name or space separated list of events to bind. - * @param {callback} callback Callback to be executed when the event occurs. - * @param {Boolean} first Optional flag if the event should be prepended. Use this with care. - * @return {Object} Current class instance. - * @example - * instance.once('event', function(e) { - * // Callback logic - * }); - */ - function once(name, callback, prepend) { - return on(name, callback, prepend, {once: true}); - } - - /** - * Returns true/false if the dispatcher has a event of the specified name. - * - * @method has - * @param {String} name Name of the event to check for. - * @return {Boolean} true/false if the event exists or not. - */ - function has(name) { - name = name.toLowerCase(); - return !(!bindings[name] || bindings[name].length === 0); - } - - // Expose - self.fire = fire; - self.on = on; - self.off = off; - self.once = once; - self.has = has; - } - - /** - * Returns true/false if the specified event name is a native browser event or not. - * - * @method isNative - * @param {String} name Name to check if it's native. - * @return {Boolean} true/false if the event is native or not. - * @static - */ - Dispatcher.isNative = function(name) { - return !!nativeEvents[name.toLowerCase()]; - }; - - return Dispatcher; -}); - -// Included from: js/tinymce/classes/data/Binding.js - -/** - * Binding.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class gets dynamically extended to provide a binding between two models. This makes it possible to - * sync the state of two properties in two models by a layer of abstraction. - * - * @private - * @class tinymce.data.Binding - */ -define("tinymce/data/Binding", [], function() { - /** - * Constructs a new bidning. - * - * @constructor - * @method Binding - * @param {Object} settings Settings to the binding. - */ - function Binding(settings) { - this.create = settings.create; - } - - /** - * Creates a binding for a property on a model. - * - * @method create - * @param {tinymce.data.ObservableObject} model Model to create binding to. - * @param {String} name Name of property to bind. - * @return {tinymce.data.Binding} Binding instance. - */ - Binding.create = function(model, name) { - return new Binding({ - create: function(otherModel, otherName) { - var bindings; - - function fromSelfToOther(e) { - otherModel.set(otherName, e.value); - } - - function fromOtherToSelf(e) { - model.set(name, e.value); - } - - otherModel.on('change:' + otherName, fromOtherToSelf); - model.on('change:' + name, fromSelfToOther); - - // Keep track of the bindings - bindings = otherModel._bindings; - - if (!bindings) { - bindings = otherModel._bindings = []; - - otherModel.on('destroy', function() { - var i = bindings.length; - - while (i--) { - bindings[i](); - } - }); - } - - bindings.push(function() { - model.off('change:' + name, fromSelfToOther); - }); - - return model.get(name); - } - }); - }; - - return Binding; -}); - -// Included from: js/tinymce/classes/util/Observable.js - -/** - * Observable.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This mixin will add event binding logic to classes. - * - * @mixin tinymce.util.Observable - */ -define("tinymce/util/Observable", [ - "tinymce/util/EventDispatcher" -], function(EventDispatcher) { - function getEventDispatcher(obj) { - if (!obj._eventDispatcher) { - obj._eventDispatcher = new EventDispatcher({ - scope: obj, - toggleEvent: function(name, state) { - if (EventDispatcher.isNative(name) && obj.toggleNativeEvent) { - obj.toggleNativeEvent(name, state); - } - } - }); - } - - return obj._eventDispatcher; - } - - return { - /** - * Fires the specified event by name. Consult the - * <a href="/docs/advanced/events">event reference</a> for more details on each event. - * - * @method fire - * @param {String} name Name of the event to fire. - * @param {Object?} args Event arguments. - * @param {Boolean?} bubble True/false if the event is to be bubbled. - * @return {Object} Event args instance passed in. - * @example - * instance.fire('event', {...}); - */ - fire: function(name, args, bubble) { - var self = this; - - // Prevent all events except the remove event after the instance has been removed - if (self.removed && name !== "remove") { - return args; - } - - args = getEventDispatcher(self).fire(name, args, bubble); - - // Bubble event up to parents - if (bubble !== false && self.parent) { - var parent = self.parent(); - while (parent && !args.isPropagationStopped()) { - parent.fire(name, args, false); - parent = parent.parent(); - } - } - - return args; - }, - - /** - * Binds an event listener to a specific event by name. Consult the - * <a href="/docs/advanced/events">event reference</a> for more details on each event. - * - * @method on - * @param {String} name Event name or space separated list of events to bind. - * @param {callback} callback Callback to be executed when the event occurs. - * @param {Boolean} first Optional flag if the event should be prepended. Use this with care. - * @return {Object} Current class instance. - * @example - * instance.on('event', function(e) { - * // Callback logic - * }); - */ - on: function(name, callback, prepend) { - return getEventDispatcher(this).on(name, callback, prepend); - }, - - /** - * Unbinds an event listener to a specific event by name. Consult the - * <a href="/docs/advanced/events">event reference</a> for more details on each event. - * - * @method off - * @param {String?} name Name of the event to unbind. - * @param {callback?} callback Callback to unbind. - * @return {Object} Current class instance. - * @example - * // Unbind specific callback - * instance.off('event', handler); - * - * // Unbind all listeners by name - * instance.off('event'); - * - * // Unbind all events - * instance.off(); - */ - off: function(name, callback) { - return getEventDispatcher(this).off(name, callback); - }, - - /** - * Bind the event callback and once it fires the callback is removed. Consult the - * <a href="/docs/advanced/events">event reference</a> for more details on each event. - * - * @method once - * @param {String} name Name of the event to bind. - * @param {callback} callback Callback to bind only once. - * @return {Object} Current class instance. - */ - once: function(name, callback) { - return getEventDispatcher(this).once(name, callback); - }, - - /** - * Returns true/false if the object has a event of the specified name. - * - * @method hasEventListeners - * @param {String} name Name of the event to check for. - * @return {Boolean} true/false if the event exists or not. - */ - hasEventListeners: function(name) { - return getEventDispatcher(this).has(name); - } - }; -}); - -// Included from: js/tinymce/classes/data/ObservableObject.js - -/** - * ObservableObject.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class is a object that is observable when properties changes a change event gets emitted. - * - * @private - * @class tinymce.data.ObservableObject - */ -define("tinymce/data/ObservableObject", [ - "tinymce/data/Binding", - "tinymce/util/Observable", - "tinymce/util/Class", - "tinymce/util/Tools" -], function(Binding, Observable, Class, Tools) { - function isNode(node) { - return node.nodeType > 0; - } - - // Todo: Maybe this should be shallow compare since it might be huge object references - function isEqual(a, b) { - var k, checked; - - // Strict equals - if (a === b) { - return true; - } - - // Compare null - if (a === null || b === null) { - return a === b; - } - - // Compare number, boolean, string, undefined - if (typeof a !== "object" || typeof b !== "object") { - return a === b; - } - - // Compare arrays - if (Tools.isArray(b)) { - if (a.length !== b.length) { - return false; - } - - k = a.length; - while (k--) { - if (!isEqual(a[k], b[k])) { - return false; - } - } - } - - // Shallow compare nodes - if (isNode(a) || isNode(b)) { - return a === b; - } - - // Compare objects - checked = {}; - for (k in b) { - if (!isEqual(a[k], b[k])) { - return false; - } - - checked[k] = true; - } - - for (k in a) { - if (!checked[k] && !isEqual(a[k], b[k])) { - return false; - } - } - - return true; - } - - return Class.extend({ - Mixins: [Observable], - - /** - * Constructs a new observable object instance. - * - * @constructor - * @param {Object} data Initial data for the object. - */ - init: function(data) { - var name, value; - - data = data || {}; - - for (name in data) { - value = data[name]; - - if (value instanceof Binding) { - data[name] = value.create(this, name); - } - } - - this.data = data; - }, - - /** - * Sets a property on the value this will call - * observers if the value is a change from the current value. - * - * @method set - * @param {String/object} name Name of the property to set or a object of items to set. - * @param {Object} value Value to set for the property. - * @return {tinymce.data.ObservableObject} Observable object instance. - */ - set: function(name, value) { - var key, args, oldValue = this.data[name]; - - if (value instanceof Binding) { - value = value.create(this, name); - } - - if (typeof name === "object") { - for (key in name) { - this.set(key, name[key]); - } - - return this; - } - - if (!isEqual(oldValue, value)) { - this.data[name] = value; - - args = { - target: this, - name: name, - value: value, - oldValue: oldValue - }; - - this.fire('change:' + name, args); - this.fire('change', args); - } - - return this; - }, - - /** - * Gets a property by name. - * - * @method get - * @param {String} name Name of the property to get. - * @return {Object} Object value of propery. - */ - get: function(name) { - return this.data[name]; - }, - - /** - * Returns true/false if the specified property exists. - * - * @method has - * @param {String} name Name of the property to check for. - * @return {Boolean} true/false if the item exists. - */ - has: function(name) { - return name in this.data; - }, - - /** - * Returns a dynamic property binding for the specified property name. This makes - * it possible to sync the state of two properties in two ObservableObject instances. - * - * @method bind - * @param {String} name Name of the property to sync with the property it's inserted to. - * @return {tinymce.data.Binding} Data binding instance. - */ - bind: function(name) { - return Binding.create(this, name); - }, - - /** - * Destroys the observable object and fires the "destroy" - * event and clean up any internal resources. - * - * @method destroy - */ - destroy: function() { - this.fire('destroy'); - } - }); -}); - -// Included from: js/tinymce/classes/ui/Selector.js - -/** - * Selector.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/*eslint no-nested-ternary:0 */ - -/** - * Selector engine, enables you to select controls by using CSS like expressions. - * We currently only support basic CSS expressions to reduce the size of the core - * and the ones we support should be enough for most cases. - * - * @example - * Supported expressions: - * element - * element#name - * element.class - * element[attr] - * element[attr*=value] - * element[attr~=value] - * element[attr!=value] - * element[attr^=value] - * element[attr$=value] - * element:<state> - * element:not(<expression>) - * element:first - * element:last - * element:odd - * element:even - * element element - * element > element - * - * @class tinymce.ui.Selector - */ -define("tinymce/ui/Selector", [ - "tinymce/util/Class" -], function(Class) { - "use strict"; - - /** - * Produces an array with a unique set of objects. It will not compare the values - * but the references of the objects. - * - * @private - * @method unqiue - * @param {Array} array Array to make into an array with unique items. - * @return {Array} Array with unique items. - */ - function unique(array) { - var uniqueItems = [], i = array.length, item; - - while (i--) { - item = array[i]; - - if (!item.__checked) { - uniqueItems.push(item); - item.__checked = 1; - } - } - - i = uniqueItems.length; - while (i--) { - delete uniqueItems[i].__checked; - } - - return uniqueItems; - } - - var expression = /^([\w\\*]+)?(?:#([\w\-\\]+))?(?:\.([\w\\\.]+))?(?:\[\@?([\w\\]+)([\^\$\*!~]?=)([\w\\]+)\])?(?:\:(.+))?/i; - - /*jshint maxlen:255 */ - /*eslint max-len:0 */ - var chunker = /((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^\[\]]*\]|['"][^'"]*['"]|[^\[\]'"]+)+\]|\\.|[^ >+~,(\[\\]+)+|[>+~])(\s*,\s*)?((?:.|\r|\n)*)/g, - whiteSpace = /^\s*|\s*$/g, - Collection; - - var Selector = Class.extend({ - /** - * Constructs a new Selector instance. - * - * @constructor - * @method init - * @param {String} selector CSS like selector expression. - */ - init: function(selector) { - var match = this.match; - - function compileNameFilter(name) { - if (name) { - name = name.toLowerCase(); - - return function(item) { - return name === '*' || item.type === name; - }; - } - } - - function compileIdFilter(id) { - if (id) { - return function(item) { - return item._name === id; - }; - } - } - - function compileClassesFilter(classes) { - if (classes) { - classes = classes.split('.'); - - return function(item) { - var i = classes.length; - - while (i--) { - if (!item.classes.contains(classes[i])) { - return false; - } - } - - return true; - }; - } - } - - function compileAttrFilter(name, cmp, check) { - if (name) { - return function(item) { - var value = item[name] ? item[name]() : ''; - - return !cmp ? !!check : - cmp === "=" ? value === check : - cmp === "*=" ? value.indexOf(check) >= 0 : - cmp === "~=" ? (" " + value + " ").indexOf(" " + check + " ") >= 0 : - cmp === "!=" ? value != check : - cmp === "^=" ? value.indexOf(check) === 0 : - cmp === "$=" ? value.substr(value.length - check.length) === check : - false; - }; - } - } - - function compilePsuedoFilter(name) { - var notSelectors; - - if (name) { - name = /(?:not\((.+)\))|(.+)/i.exec(name); - - if (!name[1]) { - name = name[2]; - - return function(item, index, length) { - return name === 'first' ? index === 0 : - name === 'last' ? index === length - 1 : - name === 'even' ? index % 2 === 0 : - name === 'odd' ? index % 2 === 1 : - item[name] ? item[name]() : - false; - }; - } - - // Compile not expression - notSelectors = parseChunks(name[1], []); - - return function(item) { - return !match(item, notSelectors); - }; - } - } - - function compile(selector, filters, direct) { - var parts; - - function add(filter) { - if (filter) { - filters.push(filter); - } - } - - // Parse expression into parts - parts = expression.exec(selector.replace(whiteSpace, '')); - - add(compileNameFilter(parts[1])); - add(compileIdFilter(parts[2])); - add(compileClassesFilter(parts[3])); - add(compileAttrFilter(parts[4], parts[5], parts[6])); - add(compilePsuedoFilter(parts[7])); - - // Mark the filter with pseudo for performance - filters.pseudo = !!parts[7]; - filters.direct = direct; - - return filters; - } - - // Parser logic based on Sizzle by John Resig - function parseChunks(selector, selectors) { - var parts = [], extra, matches, i; - - do { - chunker.exec(""); - matches = chunker.exec(selector); - - if (matches) { - selector = matches[3]; - parts.push(matches[1]); - - if (matches[2]) { - extra = matches[3]; - break; - } - } - } while (matches); - - if (extra) { - parseChunks(extra, selectors); - } - - selector = []; - for (i = 0; i < parts.length; i++) { - if (parts[i] != '>') { - selector.push(compile(parts[i], [], parts[i - 1] === '>')); - } - } - - selectors.push(selector); - - return selectors; - } - - this._selectors = parseChunks(selector, []); - }, - - /** - * Returns true/false if the selector matches the specified control. - * - * @method match - * @param {tinymce.ui.Control} control Control to match against the selector. - * @param {Array} selectors Optional array of selectors, mostly used internally. - * @return {Boolean} true/false state if the control matches or not. - */ - match: function(control, selectors) { - var i, l, si, sl, selector, fi, fl, filters, index, length, siblings, count, item; - - selectors = selectors || this._selectors; - for (i = 0, l = selectors.length; i < l; i++) { - selector = selectors[i]; - sl = selector.length; - item = control; - count = 0; - - for (si = sl - 1; si >= 0; si--) { - filters = selector[si]; - - while (item) { - // Find the index and length since a pseudo filter like :first needs it - if (filters.pseudo) { - siblings = item.parent().items(); - index = length = siblings.length; - while (index--) { - if (siblings[index] === item) { - break; - } - } - } - - for (fi = 0, fl = filters.length; fi < fl; fi++) { - if (!filters[fi](item, index, length)) { - fi = fl + 1; - break; - } - } - - if (fi === fl) { - count++; - break; - } else { - // If it didn't match the right most expression then - // break since it's no point looking at the parents - if (si === sl - 1) { - break; - } - } - - item = item.parent(); - } - } - - // If we found all selectors then return true otherwise continue looking - if (count === sl) { - return true; - } - } - - return false; - }, - - /** - * Returns a tinymce.ui.Collection with matches of the specified selector inside the specified container. - * - * @method find - * @param {tinymce.ui.Control} container Container to look for items in. - * @return {tinymce.ui.Collection} Collection with matched elements. - */ - find: function(container) { - var matches = [], i, l, selectors = this._selectors; - - function collect(items, selector, index) { - var i, l, fi, fl, item, filters = selector[index]; - - for (i = 0, l = items.length; i < l; i++) { - item = items[i]; - - // Run each filter against the item - for (fi = 0, fl = filters.length; fi < fl; fi++) { - if (!filters[fi](item, i, l)) { - fi = fl + 1; - break; - } - } - - // All filters matched the item - if (fi === fl) { - // Matched item is on the last expression like: panel toolbar [button] - if (index == selector.length - 1) { - matches.push(item); - } else { - // Collect next expression type - if (item.items) { - collect(item.items(), selector, index + 1); - } - } - } else if (filters.direct) { - return; - } - - // Collect child items - if (item.items) { - collect(item.items(), selector, index); - } - } - } - - if (container.items) { - for (i = 0, l = selectors.length; i < l; i++) { - collect(container.items(), selectors[i], 0); - } - - // Unique the matches if needed - if (l > 1) { - matches = unique(matches); - } - } - - // Fix for circular reference - if (!Collection) { - // TODO: Fix me! - Collection = Selector.Collection; - } - - return new Collection(matches); - } - }); - - return Selector; -}); - -// Included from: js/tinymce/classes/ui/Collection.js - -/** - * Collection.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Control collection, this class contains control instances and it enables you to - * perform actions on all the contained items. This is very similar to how jQuery works. - * - * @example - * someCollection.show().disabled(true); - * - * @class tinymce.ui.Collection - */ -define("tinymce/ui/Collection", [ - "tinymce/util/Tools", - "tinymce/ui/Selector", - "tinymce/util/Class" -], function(Tools, Selector, Class) { - "use strict"; - - var Collection, proto, push = Array.prototype.push, slice = Array.prototype.slice; - - proto = { - /** - * Current number of contained control instances. - * - * @field length - * @type Number - */ - length: 0, - - /** - * Constructor for the collection. - * - * @constructor - * @method init - * @param {Array} items Optional array with items to add. - */ - init: function(items) { - if (items) { - this.add(items); - } - }, - - /** - * Adds new items to the control collection. - * - * @method add - * @param {Array} items Array if items to add to collection. - * @return {tinymce.ui.Collection} Current collection instance. - */ - add: function(items) { - var self = this; - - // Force single item into array - if (!Tools.isArray(items)) { - if (items instanceof Collection) { - self.add(items.toArray()); - } else { - push.call(self, items); - } - } else { - push.apply(self, items); - } - - return self; - }, - - /** - * Sets the contents of the collection. This will remove any existing items - * and replace them with the ones specified in the input array. - * - * @method set - * @param {Array} items Array with items to set into the Collection. - * @return {tinymce.ui.Collection} Collection instance. - */ - set: function(items) { - var self = this, len = self.length, i; - - self.length = 0; - self.add(items); - - // Remove old entries - for (i = self.length; i < len; i++) { - delete self[i]; - } - - return self; - }, - - /** - * Filters the collection item based on the specified selector expression or selector function. - * - * @method filter - * @param {String} selector Selector expression to filter items by. - * @return {tinymce.ui.Collection} Collection containing the filtered items. - */ - filter: function(selector) { - var self = this, i, l, matches = [], item, match; - - // Compile string into selector expression - if (typeof selector === "string") { - selector = new Selector(selector); - - match = function(item) { - return selector.match(item); - }; - } else { - // Use selector as matching function - match = selector; - } - - for (i = 0, l = self.length; i < l; i++) { - item = self[i]; - - if (match(item)) { - matches.push(item); - } - } - - return new Collection(matches); - }, - - /** - * Slices the items within the collection. - * - * @method slice - * @param {Number} index Index to slice at. - * @param {Number} len Optional length to slice. - * @return {tinymce.ui.Collection} Current collection. - */ - slice: function() { - return new Collection(slice.apply(this, arguments)); - }, - - /** - * Makes the current collection equal to the specified index. - * - * @method eq - * @param {Number} index Index of the item to set the collection to. - * @return {tinymce.ui.Collection} Current collection. - */ - eq: function(index) { - return index === -1 ? this.slice(index) : this.slice(index, +index + 1); - }, - - /** - * Executes the specified callback on each item in collection. - * - * @method each - * @param {function} callback Callback to execute for each item in collection. - * @return {tinymce.ui.Collection} Current collection instance. - */ - each: function(callback) { - Tools.each(this, callback); - - return this; - }, - - /** - * Returns an JavaScript array object of the contents inside the collection. - * - * @method toArray - * @return {Array} Array with all items from collection. - */ - toArray: function() { - return Tools.toArray(this); - }, - - /** - * Finds the index of the specified control or return -1 if it isn't in the collection. - * - * @method indexOf - * @param {Control} ctrl Control instance to look for. - * @return {Number} Index of the specified control or -1. - */ - indexOf: function(ctrl) { - var self = this, i = self.length; - - while (i--) { - if (self[i] === ctrl) { - break; - } - } - - return i; - }, - - /** - * Returns a new collection of the contents in reverse order. - * - * @method reverse - * @return {tinymce.ui.Collection} Collection instance with reversed items. - */ - reverse: function() { - return new Collection(Tools.toArray(this).reverse()); - }, - - /** - * Returns true/false if the class exists or not. - * - * @method hasClass - * @param {String} cls Class to check for. - * @return {Boolean} true/false state if the class exists or not. - */ - hasClass: function(cls) { - return this[0] ? this[0].classes.contains(cls) : false; - }, - - /** - * Sets/gets the specific property on the items in the collection. The same as executing control.<property>(<value>); - * - * @method prop - * @param {String} name Property name to get/set. - * @param {Object} value Optional object value to set. - * @return {tinymce.ui.Collection} Current collection instance or value of the first item on a get operation. - */ - prop: function(name, value) { - var self = this, undef, item; - - if (value !== undef) { - self.each(function(item) { - if (item[name]) { - item[name](value); - } - }); - - return self; - } - - item = self[0]; - - if (item && item[name]) { - return item[name](); - } - }, - - /** - * Executes the specific function name with optional arguments an all items in collection if it exists. - * - * @example collection.exec("myMethod", arg1, arg2, arg3); - * @method exec - * @param {String} name Name of the function to execute. - * @param {Object} ... Multiple arguments to pass to each function. - * @return {tinymce.ui.Collection} Current collection. - */ - exec: function(name) { - var self = this, args = Tools.toArray(arguments).slice(1); - - self.each(function(item) { - if (item[name]) { - item[name].apply(item, args); - } - }); - - return self; - }, - - /** - * Remove all items from collection and DOM. - * - * @method remove - * @return {tinymce.ui.Collection} Current collection. - */ - remove: function() { - var i = this.length; - - while (i--) { - this[i].remove(); - } - - return this; - }, - - /** - * Adds a class to all items in the collection. - * - * @method addClass - * @param {String} cls Class to add to each item. - * @return {tinymce.ui.Collection} Current collection instance. - */ - addClass: function(cls) { - return this.each(function(item) { - item.classes.add(cls); - }); - }, - - /** - * Removes the specified class from all items in collection. - * - * @method removeClass - * @param {String} cls Class to remove from each item. - * @return {tinymce.ui.Collection} Current collection instance. - */ - removeClass: function(cls) { - return this.each(function(item) { - item.classes.remove(cls); - }); - } - - /** - * Fires the specified event by name and arguments on the control. This will execute all - * bound event handlers. - * - * @method fire - * @param {String} name Name of the event to fire. - * @param {Object} args Optional arguments to pass to the event. - * @return {tinymce.ui.Collection} Current collection instance. - */ - // fire: function(event, args) {}, -- Generated by code below - - /** - * Binds a callback to the specified event. This event can both be - * native browser events like "click" or custom ones like PostRender. - * - * The callback function will have two parameters the first one being the control that received the event - * the second one will be the event object either the browsers native event object or a custom JS object. - * - * @method on - * @param {String} name Name of the event to bind. For example "click". - * @param {String/function} callback Callback function to execute ones the event occurs. - * @return {tinymce.ui.Collection} Current collection instance. - */ - // on: function(name, callback) {}, -- Generated by code below - - /** - * Unbinds the specified event and optionally a specific callback. If you omit the name - * parameter all event handlers will be removed. If you omit the callback all event handles - * by the specified name will be removed. - * - * @method off - * @param {String} name Optional name for the event to unbind. - * @param {function} callback Optional callback function to unbind. - * @return {tinymce.ui.Collection} Current collection instance. - */ - // off: function(name, callback) {}, -- Generated by code below - - /** - * Shows the items in the current collection. - * - * @method show - * @return {tinymce.ui.Collection} Current collection instance. - */ - // show: function() {}, -- Generated by code below - - /** - * Hides the items in the current collection. - * - * @method hide - * @return {tinymce.ui.Collection} Current collection instance. - */ - // hide: function() {}, -- Generated by code below - - /** - * Sets/gets the text contents of the items in the current collection. - * - * @method text - * @return {tinymce.ui.Collection} Current collection instance or text value of the first item on a get operation. - */ - // text: function(value) {}, -- Generated by code below - - /** - * Sets/gets the name contents of the items in the current collection. - * - * @method name - * @return {tinymce.ui.Collection} Current collection instance or name value of the first item on a get operation. - */ - // name: function(value) {}, -- Generated by code below - - /** - * Sets/gets the disabled state on the items in the current collection. - * - * @method disabled - * @return {tinymce.ui.Collection} Current collection instance or disabled state of the first item on a get operation. - */ - // disabled: function(state) {}, -- Generated by code below - - /** - * Sets/gets the active state on the items in the current collection. - * - * @method active - * @return {tinymce.ui.Collection} Current collection instance or active state of the first item on a get operation. - */ - // active: function(state) {}, -- Generated by code below - - /** - * Sets/gets the selected state on the items in the current collection. - * - * @method selected - * @return {tinymce.ui.Collection} Current collection instance or selected state of the first item on a get operation. - */ - // selected: function(state) {}, -- Generated by code below - - /** - * Sets/gets the selected state on the items in the current collection. - * - * @method visible - * @return {tinymce.ui.Collection} Current collection instance or visible state of the first item on a get operation. - */ - // visible: function(state) {}, -- Generated by code below - }; - - // Extend tinymce.ui.Collection prototype with some generated control specific methods - Tools.each('fire on off show hide append prepend before after reflow'.split(' '), function(name) { - proto[name] = function() { - var args = Tools.toArray(arguments); - - this.each(function(ctrl) { - if (name in ctrl) { - ctrl[name].apply(ctrl, args); - } - }); - - return this; - }; - }); - - // Extend tinymce.ui.Collection prototype with some property methods - Tools.each('text name disabled active selected checked visible parent value data'.split(' '), function(name) { - proto[name] = function(value) { - return this.prop(name, value); - }; - }); - - // Create class based on the new prototype - Collection = Class.extend(proto); - - // Stick Collection into Selector to prevent circual references - Selector.Collection = Collection; - - return Collection; -}); - -// Included from: js/tinymce/classes/ui/DomUtils.js - -/** - * DomUtils.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Private UI DomUtils proxy. - * - * @private - * @class tinymce.ui.DomUtils - */ -define("tinymce/ui/DomUtils", [ - "tinymce/Env", - "tinymce/util/Tools", - "tinymce/dom/DOMUtils" -], function(Env, Tools, DOMUtils) { - "use strict"; - - var count = 0; - - var funcs = { - id: function() { - return 'mceu_' + (count++); - }, - - create: function(name, attrs, children) { - var elm = document.createElement(name); - - DOMUtils.DOM.setAttribs(elm, attrs); - - if (typeof children === 'string') { - elm.innerHTML = children; - } else { - Tools.each(children, function(child) { - if (child.nodeType) { - elm.appendChild(child); - } - }); - } - - return elm; - }, - - createFragment: function(html) { - return DOMUtils.DOM.createFragment(html); - }, - - getWindowSize: function() { - return DOMUtils.DOM.getViewPort(); - }, - - getSize: function(elm) { - var width, height; - - if (elm.getBoundingClientRect) { - var rect = elm.getBoundingClientRect(); - - width = Math.max(rect.width || (rect.right - rect.left), elm.offsetWidth); - height = Math.max(rect.height || (rect.bottom - rect.bottom), elm.offsetHeight); - } else { - width = elm.offsetWidth; - height = elm.offsetHeight; - } - - return {width: width, height: height}; - }, - - getPos: function(elm, root) { - return DOMUtils.DOM.getPos(elm, root || funcs.getContainer()); - }, - - getContainer: function () { - return Env.container ? Env.container : document.body; - }, - - getViewPort: function(win) { - return DOMUtils.DOM.getViewPort(win); - }, - - get: function(id) { - return document.getElementById(id); - }, - - addClass: function(elm, cls) { - return DOMUtils.DOM.addClass(elm, cls); - }, - - removeClass: function(elm, cls) { - return DOMUtils.DOM.removeClass(elm, cls); - }, - - hasClass: function(elm, cls) { - return DOMUtils.DOM.hasClass(elm, cls); - }, - - toggleClass: function(elm, cls, state) { - return DOMUtils.DOM.toggleClass(elm, cls, state); - }, - - css: function(elm, name, value) { - return DOMUtils.DOM.setStyle(elm, name, value); - }, - - getRuntimeStyle: function(elm, name) { - return DOMUtils.DOM.getStyle(elm, name, true); - }, - - on: function(target, name, callback, scope) { - return DOMUtils.DOM.bind(target, name, callback, scope); - }, - - off: function(target, name, callback) { - return DOMUtils.DOM.unbind(target, name, callback); - }, - - fire: function(target, name, args) { - return DOMUtils.DOM.fire(target, name, args); - }, - - innerHtml: function(elm, html) { - // Workaround for <div> in <p> bug on IE 8 #6178 - DOMUtils.DOM.setHTML(elm, html); - } - }; - - return funcs; -}); - -// Included from: js/tinymce/classes/ui/BoxUtils.js - -/** - * BoxUtils.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Utility class for box parsing and measuring. - * - * @private - * @class tinymce.ui.BoxUtils - */ -define("tinymce/ui/BoxUtils", [ -], function() { - "use strict"; - - return { - /** - * Parses the specified box value. A box value contains 1-4 properties in clockwise order. - * - * @method parseBox - * @param {String/Number} value Box value "0 1 2 3" or "0" etc. - * @return {Object} Object with top/right/bottom/left properties. - * @private - */ - parseBox: function(value) { - var len, radix = 10; - - if (!value) { - return; - } - - if (typeof value === "number") { - value = value || 0; - - return { - top: value, - left: value, - bottom: value, - right: value - }; - } - - value = value.split(' '); - len = value.length; - - if (len === 1) { - value[1] = value[2] = value[3] = value[0]; - } else if (len === 2) { - value[2] = value[0]; - value[3] = value[1]; - } else if (len === 3) { - value[3] = value[1]; - } - - return { - top: parseInt(value[0], radix) || 0, - right: parseInt(value[1], radix) || 0, - bottom: parseInt(value[2], radix) || 0, - left: parseInt(value[3], radix) || 0 - }; - }, - - measureBox: function(elm, prefix) { - function getStyle(name) { - var defaultView = document.defaultView; - - if (defaultView) { - // Remove camelcase - name = name.replace(/[A-Z]/g, function(a) { - return '-' + a; - }); - - return defaultView.getComputedStyle(elm, null).getPropertyValue(name); - } - - return elm.currentStyle[name]; - } - - function getSide(name) { - var val = parseFloat(getStyle(name), 10); - - return isNaN(val) ? 0 : val; - } - - return { - top: getSide(prefix + "TopWidth"), - right: getSide(prefix + "RightWidth"), - bottom: getSide(prefix + "BottomWidth"), - left: getSide(prefix + "LeftWidth") - }; - } - }; -}); - -// Included from: js/tinymce/classes/ui/ClassList.js - -/** - * ClassList.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Handles adding and removal of classes. - * - * @private - * @class tinymce.ui.ClassList - */ -define("tinymce/ui/ClassList", [ - "tinymce/util/Tools" -], function(Tools) { - "use strict"; - - function noop() { - } - - /** - * Constructs a new class list the specified onchange - * callback will be executed when the class list gets modifed. - * - * @constructor ClassList - * @param {function} onchange Onchange callback to be executed. - */ - function ClassList(onchange) { - this.cls = []; - this.cls._map = {}; - this.onchange = onchange || noop; - this.prefix = ''; - } - - Tools.extend(ClassList.prototype, { - /** - * Adds a new class to the class list. - * - * @method add - * @param {String} cls Class to be added. - * @return {tinymce.ui.ClassList} Current class list instance. - */ - add: function(cls) { - if (cls && !this.contains(cls)) { - this.cls._map[cls] = true; - this.cls.push(cls); - this._change(); - } - - return this; - }, - - /** - * Removes the specified class from the class list. - * - * @method remove - * @param {String} cls Class to be removed. - * @return {tinymce.ui.ClassList} Current class list instance. - */ - remove: function(cls) { - if (this.contains(cls)) { - for (var i = 0; i < this.cls.length; i++) { - if (this.cls[i] === cls) { - break; - } - } - - this.cls.splice(i, 1); - delete this.cls._map[cls]; - this._change(); - } - - return this; - }, - - /** - * Toggles a class in the class list. - * - * @method toggle - * @param {String} cls Class to be added/removed. - * @param {Boolean} state Optional state if it should be added/removed. - * @return {tinymce.ui.ClassList} Current class list instance. - */ - toggle: function(cls, state) { - var curState = this.contains(cls); - - if (curState !== state) { - if (curState) { - this.remove(cls); - } else { - this.add(cls); - } - - this._change(); - } - - return this; - }, - - /** - * Returns true if the class list has the specified class. - * - * @method contains - * @param {String} cls Class to look for. - * @return {Boolean} true/false if the class exists or not. - */ - contains: function(cls) { - return !!this.cls._map[cls]; - }, - - /** - * Returns a space separated list of classes. - * - * @method toString - * @return {String} Space separated list of classes. - */ - - _change: function() { - delete this.clsValue; - this.onchange.call(this); - } - }); - - // IE 8 compatibility - ClassList.prototype.toString = function() { - var value; - - if (this.clsValue) { - return this.clsValue; - } - - value = ''; - for (var i = 0; i < this.cls.length; i++) { - if (i > 0) { - value += ' '; - } - - value += this.prefix + this.cls[i]; - } - - return value; - }; - - return ClassList; -}); - -// Included from: js/tinymce/classes/ui/ReflowQueue.js - -/** - * ReflowQueue.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class will automatically reflow controls on the next animation frame within a few milliseconds on older browsers. - * If the user manually reflows then the automatic reflow will be cancelled. This class is used internally when various control states - * changes that triggers a reflow. - * - * @class tinymce.ui.ReflowQueue - * @static - */ -define("tinymce/ui/ReflowQueue", [ - "tinymce/util/Delay" -], function(Delay) { - var dirtyCtrls = {}, animationFrameRequested; - - return { - /** - * Adds a control to the next automatic reflow call. This is the control that had a state - * change for example if the control was hidden/shown. - * - * @method add - * @param {tinymce.ui.Control} ctrl Control to add to queue. - */ - add: function(ctrl) { - var parent = ctrl.parent(); - - if (parent) { - if (!parent._layout || parent._layout.isNative()) { - return; - } - - if (!dirtyCtrls[parent._id]) { - dirtyCtrls[parent._id] = parent; - } - - if (!animationFrameRequested) { - animationFrameRequested = true; - - Delay.requestAnimationFrame(function() { - var id, ctrl; - - animationFrameRequested = false; - - for (id in dirtyCtrls) { - ctrl = dirtyCtrls[id]; - - if (ctrl.state.get('rendered')) { - ctrl.reflow(); - } - } - - dirtyCtrls = {}; - }, document.body); - } - } - }, - - /** - * Removes the specified control from the automatic reflow. This will happen when for example the user - * manually triggers a reflow. - * - * @method remove - * @param {tinymce.ui.Control} ctrl Control to remove from queue. - */ - remove: function(ctrl) { - if (dirtyCtrls[ctrl._id]) { - delete dirtyCtrls[ctrl._id]; - } - } - }; -}); - -// Included from: js/tinymce/classes/ui/Control.js - -/** - * Control.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/*eslint consistent-this:0 */ - -/** - * This is the base class for all controls and containers. All UI control instances inherit - * from this one as it has the base logic needed by all of them. - * - * @class tinymce.ui.Control - */ -define("tinymce/ui/Control", [ - "tinymce/util/Class", - "tinymce/util/Tools", - "tinymce/util/EventDispatcher", - "tinymce/data/ObservableObject", - "tinymce/ui/Collection", - "tinymce/ui/DomUtils", - "tinymce/dom/DomQuery", - "tinymce/ui/BoxUtils", - "tinymce/ui/ClassList", - "tinymce/ui/ReflowQueue" -], function(Class, Tools, EventDispatcher, ObservableObject, Collection, DomUtils, $, BoxUtils, ClassList, ReflowQueue) { - "use strict"; - - var hasMouseWheelEventSupport = "onmousewheel" in document; - var hasWheelEventSupport = false; - var classPrefix = "mce-"; - var Control, idCounter = 0; - - var proto = { - Statics: { - classPrefix: classPrefix - }, - - isRtl: function() { - return Control.rtl; - }, - - /** - * Class/id prefix to use for all controls. - * - * @final - * @field {String} classPrefix - */ - classPrefix: classPrefix, - - /** - * Constructs a new control instance with the specified settings. - * - * @constructor - * @param {Object} settings Name/value object with settings. - * @setting {String} style Style CSS properties to add. - * @setting {String} border Border box values example: 1 1 1 1 - * @setting {String} padding Padding box values example: 1 1 1 1 - * @setting {String} margin Margin box values example: 1 1 1 1 - * @setting {Number} minWidth Minimal width for the control. - * @setting {Number} minHeight Minimal height for the control. - * @setting {String} classes Space separated list of classes to add. - * @setting {String} role WAI-ARIA role to use for control. - * @setting {Boolean} hidden Is the control hidden by default. - * @setting {Boolean} disabled Is the control disabled by default. - * @setting {String} name Name of the control instance. - */ - init: function(settings) { - var self = this, classes, defaultClasses; - - function applyClasses(classes) { - var i; - - classes = classes.split(' '); - for (i = 0; i < classes.length; i++) { - self.classes.add(classes[i]); - } - } - - self.settings = settings = Tools.extend({}, self.Defaults, settings); - - // Initial states - self._id = settings.id || ('mceu_' + (idCounter++)); - self._aria = {role: settings.role}; - self._elmCache = {}; - self.$ = $; - - self.state = new ObservableObject({ - visible: true, - active: false, - disabled: false, - value: '' - }); - - self.data = new ObservableObject(settings.data); - - self.classes = new ClassList(function() { - if (self.state.get('rendered')) { - self.getEl().className = this.toString(); - } - }); - self.classes.prefix = self.classPrefix; - - // Setup classes - classes = settings.classes; - if (classes) { - if (self.Defaults) { - defaultClasses = self.Defaults.classes; - - if (defaultClasses && classes != defaultClasses) { - applyClasses(defaultClasses); - } - } - - applyClasses(classes); - } - - Tools.each('title text name visible disabled active value'.split(' '), function(name) { - if (name in settings) { - self[name](settings[name]); - } - }); - - self.on('click', function() { - if (self.disabled()) { - return false; - } - }); - - /** - * Name/value object with settings for the current control. - * - * @field {Object} settings - */ - self.settings = settings; - - self.borderBox = BoxUtils.parseBox(settings.border); - self.paddingBox = BoxUtils.parseBox(settings.padding); - self.marginBox = BoxUtils.parseBox(settings.margin); - - if (settings.hidden) { - self.hide(); - } - }, - - // Will generate getter/setter methods for these properties - Properties: 'parent,name', - - /** - * Returns the root element to render controls into. - * - * @method getContainerElm - * @return {Element} HTML DOM element to render into. - */ - getContainerElm: function() { - return DomUtils.getContainer(); - }, - - /** - * Returns a control instance for the current DOM element. - * - * @method getParentCtrl - * @param {Element} elm HTML dom element to get parent control from. - * @return {tinymce.ui.Control} Control instance or undefined. - */ - getParentCtrl: function(elm) { - var ctrl, lookup = this.getRoot().controlIdLookup; - - while (elm && lookup) { - ctrl = lookup[elm.id]; - if (ctrl) { - break; - } - - elm = elm.parentNode; - } - - return ctrl; - }, - - /** - * Initializes the current controls layout rect. - * This will be executed by the layout managers to determine the - * default minWidth/minHeight etc. - * - * @method initLayoutRect - * @return {Object} Layout rect instance. - */ - initLayoutRect: function() { - var self = this, settings = self.settings, borderBox, layoutRect; - var elm = self.getEl(), width, height, minWidth, minHeight, autoResize; - var startMinWidth, startMinHeight, initialSize; - - // Measure the current element - borderBox = self.borderBox = self.borderBox || BoxUtils.measureBox(elm, 'border'); - self.paddingBox = self.paddingBox || BoxUtils.measureBox(elm, 'padding'); - self.marginBox = self.marginBox || BoxUtils.measureBox(elm, 'margin'); - initialSize = DomUtils.getSize(elm); - - // Setup minWidth/minHeight and width/height - startMinWidth = settings.minWidth; - startMinHeight = settings.minHeight; - minWidth = startMinWidth || initialSize.width; - minHeight = startMinHeight || initialSize.height; - width = settings.width; - height = settings.height; - autoResize = settings.autoResize; - autoResize = typeof autoResize != "undefined" ? autoResize : !width && !height; - - width = width || minWidth; - height = height || minHeight; - - var deltaW = borderBox.left + borderBox.right; - var deltaH = borderBox.top + borderBox.bottom; - - var maxW = settings.maxWidth || 0xFFFF; - var maxH = settings.maxHeight || 0xFFFF; - - // Setup initial layout rect - self._layoutRect = layoutRect = { - x: settings.x || 0, - y: settings.y || 0, - w: width, - h: height, - deltaW: deltaW, - deltaH: deltaH, - contentW: width - deltaW, - contentH: height - deltaH, - innerW: width - deltaW, - innerH: height - deltaH, - startMinWidth: startMinWidth || 0, - startMinHeight: startMinHeight || 0, - minW: Math.min(minWidth, maxW), - minH: Math.min(minHeight, maxH), - maxW: maxW, - maxH: maxH, - autoResize: autoResize, - scrollW: 0 - }; - - self._lastLayoutRect = {}; - - return layoutRect; - }, - - /** - * Getter/setter for the current layout rect. - * - * @method layoutRect - * @param {Object} [newRect] Optional new layout rect. - * @return {tinymce.ui.Control/Object} Current control or rect object. - */ - layoutRect: function(newRect) { - var self = this, curRect = self._layoutRect, lastLayoutRect, size, deltaWidth, deltaHeight, undef, repaintControls; - - // Initialize default layout rect - if (!curRect) { - curRect = self.initLayoutRect(); - } - - // Set new rect values - if (newRect) { - // Calc deltas between inner and outer sizes - deltaWidth = curRect.deltaW; - deltaHeight = curRect.deltaH; - - // Set x position - if (newRect.x !== undef) { - curRect.x = newRect.x; - } - - // Set y position - if (newRect.y !== undef) { - curRect.y = newRect.y; - } - - // Set minW - if (newRect.minW !== undef) { - curRect.minW = newRect.minW; - } - - // Set minH - if (newRect.minH !== undef) { - curRect.minH = newRect.minH; - } - - // Set new width and calculate inner width - size = newRect.w; - if (size !== undef) { - size = size < curRect.minW ? curRect.minW : size; - size = size > curRect.maxW ? curRect.maxW : size; - curRect.w = size; - curRect.innerW = size - deltaWidth; - } - - // Set new height and calculate inner height - size = newRect.h; - if (size !== undef) { - size = size < curRect.minH ? curRect.minH : size; - size = size > curRect.maxH ? curRect.maxH : size; - curRect.h = size; - curRect.innerH = size - deltaHeight; - } - - // Set new inner width and calculate width - size = newRect.innerW; - if (size !== undef) { - size = size < curRect.minW - deltaWidth ? curRect.minW - deltaWidth : size; - size = size > curRect.maxW - deltaWidth ? curRect.maxW - deltaWidth : size; - curRect.innerW = size; - curRect.w = size + deltaWidth; - } - - // Set new height and calculate inner height - size = newRect.innerH; - if (size !== undef) { - size = size < curRect.minH - deltaHeight ? curRect.minH - deltaHeight : size; - size = size > curRect.maxH - deltaHeight ? curRect.maxH - deltaHeight : size; - curRect.innerH = size; - curRect.h = size + deltaHeight; - } - - // Set new contentW - if (newRect.contentW !== undef) { - curRect.contentW = newRect.contentW; - } - - // Set new contentH - if (newRect.contentH !== undef) { - curRect.contentH = newRect.contentH; - } - - // Compare last layout rect with the current one to see if we need to repaint or not - lastLayoutRect = self._lastLayoutRect; - if (lastLayoutRect.x !== curRect.x || lastLayoutRect.y !== curRect.y || - lastLayoutRect.w !== curRect.w || lastLayoutRect.h !== curRect.h) { - repaintControls = Control.repaintControls; - - if (repaintControls) { - if (repaintControls.map && !repaintControls.map[self._id]) { - repaintControls.push(self); - repaintControls.map[self._id] = true; - } - } - - lastLayoutRect.x = curRect.x; - lastLayoutRect.y = curRect.y; - lastLayoutRect.w = curRect.w; - lastLayoutRect.h = curRect.h; - } - - return self; - } - - return curRect; - }, - - /** - * Repaints the control after a layout operation. - * - * @method repaint - */ - repaint: function() { - var self = this, style, bodyStyle, bodyElm, rect, borderBox; - var borderW, borderH, lastRepaintRect, round, value; - - // Use Math.round on all values on IE < 9 - round = !document.createRange ? Math.round : function(value) { - return value; - }; - - style = self.getEl().style; - rect = self._layoutRect; - lastRepaintRect = self._lastRepaintRect || {}; - - borderBox = self.borderBox; - borderW = borderBox.left + borderBox.right; - borderH = borderBox.top + borderBox.bottom; - - if (rect.x !== lastRepaintRect.x) { - style.left = round(rect.x) + 'px'; - lastRepaintRect.x = rect.x; - } - - if (rect.y !== lastRepaintRect.y) { - style.top = round(rect.y) + 'px'; - lastRepaintRect.y = rect.y; - } - - if (rect.w !== lastRepaintRect.w) { - value = round(rect.w - borderW); - style.width = (value >= 0 ? value : 0) + 'px'; - lastRepaintRect.w = rect.w; - } - - if (rect.h !== lastRepaintRect.h) { - value = round(rect.h - borderH); - style.height = (value >= 0 ? value : 0) + 'px'; - lastRepaintRect.h = rect.h; - } - - // Update body if needed - if (self._hasBody && rect.innerW !== lastRepaintRect.innerW) { - value = round(rect.innerW); - - bodyElm = self.getEl('body'); - if (bodyElm) { - bodyStyle = bodyElm.style; - bodyStyle.width = (value >= 0 ? value : 0) + 'px'; - } - - lastRepaintRect.innerW = rect.innerW; - } - - if (self._hasBody && rect.innerH !== lastRepaintRect.innerH) { - value = round(rect.innerH); - - bodyElm = bodyElm || self.getEl('body'); - if (bodyElm) { - bodyStyle = bodyStyle || bodyElm.style; - bodyStyle.height = (value >= 0 ? value : 0) + 'px'; - } - - lastRepaintRect.innerH = rect.innerH; - } - - self._lastRepaintRect = lastRepaintRect; - self.fire('repaint', {}, false); - }, - - /** - * Updates the controls layout rect by re-measuing it. - */ - updateLayoutRect: function() { - var self = this; - - self.parent()._lastRect = null; - - DomUtils.css(self.getEl(), {width: '', height: ''}); - - self._layoutRect = self._lastRepaintRect = self._lastLayoutRect = null; - self.initLayoutRect(); - }, - - /** - * Binds a callback to the specified event. This event can both be - * native browser events like "click" or custom ones like PostRender. - * - * The callback function will be passed a DOM event like object that enables yout do stop propagation. - * - * @method on - * @param {String} name Name of the event to bind. For example "click". - * @param {String/function} callback Callback function to execute ones the event occurs. - * @return {tinymce.ui.Control} Current control object. - */ - on: function(name, callback) { - var self = this; - - function resolveCallbackName(name) { - var callback, scope; - - if (typeof name != 'string') { - return name; - } - - return function(e) { - if (!callback) { - self.parentsAndSelf().each(function(ctrl) { - var callbacks = ctrl.settings.callbacks; - - if (callbacks && (callback = callbacks[name])) { - scope = ctrl; - return false; - } - }); - } - - if (!callback) { - e.action = name; - this.fire('execute', e); - return; - } - - return callback.call(scope, e); - }; - } - - getEventDispatcher(self).on(name, resolveCallbackName(callback)); - - return self; - }, - - /** - * Unbinds the specified event and optionally a specific callback. If you omit the name - * parameter all event handlers will be removed. If you omit the callback all event handles - * by the specified name will be removed. - * - * @method off - * @param {String} [name] Name for the event to unbind. - * @param {function} [callback] Callback function to unbind. - * @return {tinymce.ui.Control} Current control object. - */ - off: function(name, callback) { - getEventDispatcher(this).off(name, callback); - return this; - }, - - /** - * Fires the specified event by name and arguments on the control. This will execute all - * bound event handlers. - * - * @method fire - * @param {String} name Name of the event to fire. - * @param {Object} [args] Arguments to pass to the event. - * @param {Boolean} [bubble] Value to control bubbling. Defaults to true. - * @return {Object} Current arguments object. - */ - fire: function(name, args, bubble) { - var self = this; - - args = args || {}; - - if (!args.control) { - args.control = self; - } - - args = getEventDispatcher(self).fire(name, args); - - // Bubble event up to parents - if (bubble !== false && self.parent) { - var parent = self.parent(); - while (parent && !args.isPropagationStopped()) { - parent.fire(name, args, false); - parent = parent.parent(); - } - } - - return args; - }, - - /** - * Returns true/false if the specified event has any listeners. - * - * @method hasEventListeners - * @param {String} name Name of the event to check for. - * @return {Boolean} True/false state if the event has listeners. - */ - hasEventListeners: function(name) { - return getEventDispatcher(this).has(name); - }, - - /** - * Returns a control collection with all parent controls. - * - * @method parents - * @param {String} selector Optional selector expression to find parents. - * @return {tinymce.ui.Collection} Collection with all parent controls. - */ - parents: function(selector) { - var self = this, ctrl, parents = new Collection(); - - // Add each parent to collection - for (ctrl = self.parent(); ctrl; ctrl = ctrl.parent()) { - parents.add(ctrl); - } - - // Filter away everything that doesn't match the selector - if (selector) { - parents = parents.filter(selector); - } - - return parents; - }, - - /** - * Returns the current control and it's parents. - * - * @method parentsAndSelf - * @param {String} selector Optional selector expression to find parents. - * @return {tinymce.ui.Collection} Collection with all parent controls. - */ - parentsAndSelf: function(selector) { - return new Collection(this).add(this.parents(selector)); - }, - - /** - * Returns the control next to the current control. - * - * @method next - * @return {tinymce.ui.Control} Next control instance. - */ - next: function() { - var parentControls = this.parent().items(); - - return parentControls[parentControls.indexOf(this) + 1]; - }, - - /** - * Returns the control previous to the current control. - * - * @method prev - * @return {tinymce.ui.Control} Previous control instance. - */ - prev: function() { - var parentControls = this.parent().items(); - - return parentControls[parentControls.indexOf(this) - 1]; - }, - - /** - * Sets the inner HTML of the control element. - * - * @method innerHtml - * @param {String} html Html string to set as inner html. - * @return {tinymce.ui.Control} Current control object. - */ - innerHtml: function(html) { - this.$el.html(html); - return this; - }, - - /** - * Returns the control DOM element or sub element. - * - * @method getEl - * @param {String} [suffix] Suffix to get element by. - * @return {Element} HTML DOM element for the current control or it's children. - */ - getEl: function(suffix) { - var id = suffix ? this._id + '-' + suffix : this._id; - - if (!this._elmCache[id]) { - this._elmCache[id] = $('#' + id)[0]; - } - - return this._elmCache[id]; - }, - - /** - * Sets the visible state to true. - * - * @method show - * @return {tinymce.ui.Control} Current control instance. - */ - show: function() { - return this.visible(true); - }, - - /** - * Sets the visible state to false. - * - * @method hide - * @return {tinymce.ui.Control} Current control instance. - */ - hide: function() { - return this.visible(false); - }, - - /** - * Focuses the current control. - * - * @method focus - * @return {tinymce.ui.Control} Current control instance. - */ - focus: function() { - try { - this.getEl().focus(); - } catch (ex) { - // Ignore IE error - } - - return this; - }, - - /** - * Blurs the current control. - * - * @method blur - * @return {tinymce.ui.Control} Current control instance. - */ - blur: function() { - this.getEl().blur(); - - return this; - }, - - /** - * Sets the specified aria property. - * - * @method aria - * @param {String} name Name of the aria property to set. - * @param {String} value Value of the aria property. - * @return {tinymce.ui.Control} Current control instance. - */ - aria: function(name, value) { - var self = this, elm = self.getEl(self.ariaTarget); - - if (typeof value === "undefined") { - return self._aria[name]; - } - - self._aria[name] = value; - - if (self.state.get('rendered')) { - elm.setAttribute(name == 'role' ? name : 'aria-' + name, value); - } - - return self; - }, - - /** - * Encodes the specified string with HTML entities. It will also - * translate the string to different languages. - * - * @method encode - * @param {String/Object/Array} text Text to entity encode. - * @param {Boolean} [translate=true] False if the contents shouldn't be translated. - * @return {String} Encoded and possible traslated string. - */ - encode: function(text, translate) { - if (translate !== false) { - text = this.translate(text); - } - - return (text || '').replace(/[&<>"]/g, function(match) { - return '&#' + match.charCodeAt(0) + ';'; - }); - }, - - /** - * Returns the translated string. - * - * @method translate - * @param {String} text Text to translate. - * @return {String} Translated string or the same as the input. - */ - translate: function(text) { - return Control.translate ? Control.translate(text) : text; - }, - - /** - * Adds items before the current control. - * - * @method before - * @param {Array/tinymce.ui.Collection} items Array of items to prepend before this control. - * @return {tinymce.ui.Control} Current control instance. - */ - before: function(items) { - var self = this, parent = self.parent(); - - if (parent) { - parent.insert(items, parent.items().indexOf(self), true); - } - - return self; - }, - - /** - * Adds items after the current control. - * - * @method after - * @param {Array/tinymce.ui.Collection} items Array of items to append after this control. - * @return {tinymce.ui.Control} Current control instance. - */ - after: function(items) { - var self = this, parent = self.parent(); - - if (parent) { - parent.insert(items, parent.items().indexOf(self)); - } - - return self; - }, - - /** - * Removes the current control from DOM and from UI collections. - * - * @method remove - * @return {tinymce.ui.Control} Current control instance. - */ - remove: function() { - var self = this, elm = self.getEl(), parent = self.parent(), newItems, i; - - if (self.items) { - var controls = self.items().toArray(); - i = controls.length; - while (i--) { - controls[i].remove(); - } - } - - if (parent && parent.items) { - newItems = []; - - parent.items().each(function(item) { - if (item !== self) { - newItems.push(item); - } - }); - - parent.items().set(newItems); - parent._lastRect = null; - } - - if (self._eventsRoot && self._eventsRoot == self) { - $(elm).off(); - } - - var lookup = self.getRoot().controlIdLookup; - if (lookup) { - delete lookup[self._id]; - } - - if (elm && elm.parentNode) { - elm.parentNode.removeChild(elm); - } - - self.state.set('rendered', false); - self.state.destroy(); - - self.fire('remove'); - - return self; - }, - - /** - * Renders the control before the specified element. - * - * @method renderBefore - * @param {Element} elm Element to render before. - * @return {tinymce.ui.Control} Current control instance. - */ - renderBefore: function(elm) { - $(elm).before(this.renderHtml()); - this.postRender(); - return this; - }, - - /** - * Renders the control to the specified element. - * - * @method renderBefore - * @param {Element} elm Element to render to. - * @return {tinymce.ui.Control} Current control instance. - */ - renderTo: function(elm) { - $(elm || this.getContainerElm()).append(this.renderHtml()); - this.postRender(); - return this; - }, - - preRender: function() { - }, - - render: function() { - }, - - renderHtml: function() { - return '<div id="' + this._id + '" class="' + this.classes + '"></div>'; - }, - - /** - * Post render method. Called after the control has been rendered to the target. - * - * @method postRender - * @return {tinymce.ui.Control} Current control instance. - */ - postRender: function() { - var self = this, settings = self.settings, elm, box, parent, name, parentEventsRoot; - - self.$el = $(self.getEl()); - self.state.set('rendered', true); - - // Bind on<event> settings - for (name in settings) { - if (name.indexOf("on") === 0) { - self.on(name.substr(2), settings[name]); - } - } - - if (self._eventsRoot) { - for (parent = self.parent(); !parentEventsRoot && parent; parent = parent.parent()) { - parentEventsRoot = parent._eventsRoot; - } - - if (parentEventsRoot) { - for (name in parentEventsRoot._nativeEvents) { - self._nativeEvents[name] = true; - } - } - } - - bindPendingEvents(self); - - if (settings.style) { - elm = self.getEl(); - if (elm) { - elm.setAttribute('style', settings.style); - elm.style.cssText = settings.style; - } - } - - if (self.settings.border) { - box = self.borderBox; - self.$el.css({ - 'border-top-width': box.top, - 'border-right-width': box.right, - 'border-bottom-width': box.bottom, - 'border-left-width': box.left - }); - } - - // Add instance to lookup - var root = self.getRoot(); - if (!root.controlIdLookup) { - root.controlIdLookup = {}; - } - - root.controlIdLookup[self._id] = self; - - for (var key in self._aria) { - self.aria(key, self._aria[key]); - } - - if (self.state.get('visible') === false) { - self.getEl().style.display = 'none'; - } - - self.bindStates(); - - self.state.on('change:visible', function(e) { - var state = e.value, parentCtrl; - - if (self.state.get('rendered')) { - self.getEl().style.display = state === false ? 'none' : ''; - - // Need to force a reflow here on IE 8 - self.getEl().getBoundingClientRect(); - } - - // Parent container needs to reflow - parentCtrl = self.parent(); - if (parentCtrl) { - parentCtrl._lastRect = null; - } - - self.fire(state ? 'show' : 'hide'); - - ReflowQueue.add(self); - }); - - self.fire('postrender', {}, false); - }, - - bindStates: function() { - }, - - /** - * Scrolls the current control into view. - * - * @method scrollIntoView - * @param {String} align Alignment in view top|center|bottom. - * @return {tinymce.ui.Control} Current control instance. - */ - scrollIntoView: function(align) { - function getOffset(elm, rootElm) { - var x, y, parent = elm; - - x = y = 0; - while (parent && parent != rootElm && parent.nodeType) { - x += parent.offsetLeft || 0; - y += parent.offsetTop || 0; - parent = parent.offsetParent; - } - - return {x: x, y: y}; - } - - var elm = this.getEl(), parentElm = elm.parentNode; - var x, y, width, height, parentWidth, parentHeight; - var pos = getOffset(elm, parentElm); - - x = pos.x; - y = pos.y; - width = elm.offsetWidth; - height = elm.offsetHeight; - parentWidth = parentElm.clientWidth; - parentHeight = parentElm.clientHeight; - - if (align == "end") { - x -= parentWidth - width; - y -= parentHeight - height; - } else if (align == "center") { - x -= (parentWidth / 2) - (width / 2); - y -= (parentHeight / 2) - (height / 2); - } - - parentElm.scrollLeft = x; - parentElm.scrollTop = y; - - return this; - }, - - getRoot: function() { - var ctrl = this, rootControl, parents = []; - - while (ctrl) { - if (ctrl.rootControl) { - rootControl = ctrl.rootControl; - break; - } - - parents.push(ctrl); - rootControl = ctrl; - ctrl = ctrl.parent(); - } - - if (!rootControl) { - rootControl = this; - } - - var i = parents.length; - while (i--) { - parents[i].rootControl = rootControl; - } - - return rootControl; - }, - - /** - * Reflows the current control and it's parents. - * This should be used after you for example append children to the current control so - * that the layout managers know that they need to reposition everything. - * - * @example - * container.append({type: 'button', text: 'My button'}).reflow(); - * - * @method reflow - * @return {tinymce.ui.Control} Current control instance. - */ - reflow: function() { - ReflowQueue.remove(this); - - var parent = this.parent(); - if (parent._layout && !parent._layout.isNative()) { - parent.reflow(); - } - - return this; - } - - /** - * Sets/gets the parent container for the control. - * - * @method parent - * @param {tinymce.ui.Container} parent Optional parent to set. - * @return {tinymce.ui.Control} Parent control or the current control on a set action. - */ - // parent: function(parent) {} -- Generated - - /** - * Sets/gets the text for the control. - * - * @method text - * @param {String} value Value to set to control. - * @return {String/tinymce.ui.Control} Current control on a set operation or current value on a get. - */ - // text: function(value) {} -- Generated - - /** - * Sets/gets the disabled state on the control. - * - * @method disabled - * @param {Boolean} state Value to set to control. - * @return {Boolean/tinymce.ui.Control} Current control on a set operation or current state on a get. - */ - // disabled: function(state) {} -- Generated - - /** - * Sets/gets the active for the control. - * - * @method active - * @param {Boolean} state Value to set to control. - * @return {Boolean/tinymce.ui.Control} Current control on a set operation or current state on a get. - */ - // active: function(state) {} -- Generated - - /** - * Sets/gets the name for the control. - * - * @method name - * @param {String} value Value to set to control. - * @return {String/tinymce.ui.Control} Current control on a set operation or current value on a get. - */ - // name: function(value) {} -- Generated - - /** - * Sets/gets the title for the control. - * - * @method title - * @param {String} value Value to set to control. - * @return {String/tinymce.ui.Control} Current control on a set operation or current value on a get. - */ - // title: function(value) {} -- Generated - - /** - * Sets/gets the visible for the control. - * - * @method visible - * @param {Boolean} state Value to set to control. - * @return {Boolean/tinymce.ui.Control} Current control on a set operation or current state on a get. - */ - // visible: function(value) {} -- Generated - }; - - /** - * Setup state properties. - */ - Tools.each('text title visible disabled active value'.split(' '), function(name) { - proto[name] = function(value) { - if (arguments.length === 0) { - return this.state.get(name); - } - - if (typeof value != "undefined") { - this.state.set(name, value); - } - - return this; - }; - }); - - Control = Class.extend(proto); - - function getEventDispatcher(obj) { - if (!obj._eventDispatcher) { - obj._eventDispatcher = new EventDispatcher({ - scope: obj, - toggleEvent: function(name, state) { - if (state && EventDispatcher.isNative(name)) { - if (!obj._nativeEvents) { - obj._nativeEvents = {}; - } - - obj._nativeEvents[name] = true; - - if (obj.state.get('rendered')) { - bindPendingEvents(obj); - } - } - } - }); - } - - return obj._eventDispatcher; - } - - function bindPendingEvents(eventCtrl) { - var i, l, parents, eventRootCtrl, nativeEvents, name; - - function delegate(e) { - var control = eventCtrl.getParentCtrl(e.target); - - if (control) { - control.fire(e.type, e); - } - } - - function mouseLeaveHandler() { - var ctrl = eventRootCtrl._lastHoverCtrl; - - if (ctrl) { - ctrl.fire("mouseleave", {target: ctrl.getEl()}); - - ctrl.parents().each(function(ctrl) { - ctrl.fire("mouseleave", {target: ctrl.getEl()}); - }); - - eventRootCtrl._lastHoverCtrl = null; - } - } - - function mouseEnterHandler(e) { - var ctrl = eventCtrl.getParentCtrl(e.target), lastCtrl = eventRootCtrl._lastHoverCtrl, idx = 0, i, parents, lastParents; - - // Over on a new control - if (ctrl !== lastCtrl) { - eventRootCtrl._lastHoverCtrl = ctrl; - - parents = ctrl.parents().toArray().reverse(); - parents.push(ctrl); - - if (lastCtrl) { - lastParents = lastCtrl.parents().toArray().reverse(); - lastParents.push(lastCtrl); - - for (idx = 0; idx < lastParents.length; idx++) { - if (parents[idx] !== lastParents[idx]) { - break; - } - } - - for (i = lastParents.length - 1; i >= idx; i--) { - lastCtrl = lastParents[i]; - lastCtrl.fire("mouseleave", { - target: lastCtrl.getEl() - }); - } - } - - for (i = idx; i < parents.length; i++) { - ctrl = parents[i]; - ctrl.fire("mouseenter", { - target: ctrl.getEl() - }); - } - } - } - - function fixWheelEvent(e) { - e.preventDefault(); - - if (e.type == "mousewheel") { - e.deltaY = -1 / 40 * e.wheelDelta; - - if (e.wheelDeltaX) { - e.deltaX = -1 / 40 * e.wheelDeltaX; - } - } else { - e.deltaX = 0; - e.deltaY = e.detail; - } - - e = eventCtrl.fire("wheel", e); - } - - nativeEvents = eventCtrl._nativeEvents; - if (nativeEvents) { - // Find event root element if it exists - parents = eventCtrl.parents().toArray(); - parents.unshift(eventCtrl); - for (i = 0, l = parents.length; !eventRootCtrl && i < l; i++) { - eventRootCtrl = parents[i]._eventsRoot; - } - - // Event root wasn't found the use the root control - if (!eventRootCtrl) { - eventRootCtrl = parents[parents.length - 1] || eventCtrl; - } - - // Set the eventsRoot property on children that didn't have it - eventCtrl._eventsRoot = eventRootCtrl; - for (l = i, i = 0; i < l; i++) { - parents[i]._eventsRoot = eventRootCtrl; - } - - var eventRootDelegates = eventRootCtrl._delegates; - if (!eventRootDelegates) { - eventRootDelegates = eventRootCtrl._delegates = {}; - } - - // Bind native event delegates - for (name in nativeEvents) { - if (!nativeEvents) { - return false; - } - - if (name === "wheel" && !hasWheelEventSupport) { - if (hasMouseWheelEventSupport) { - $(eventCtrl.getEl()).on("mousewheel", fixWheelEvent); - } else { - $(eventCtrl.getEl()).on("DOMMouseScroll", fixWheelEvent); - } - - continue; - } - - // Special treatment for mousenter/mouseleave since these doesn't bubble - if (name === "mouseenter" || name === "mouseleave") { - // Fake mousenter/mouseleave - if (!eventRootCtrl._hasMouseEnter) { - $(eventRootCtrl.getEl()).on("mouseleave", mouseLeaveHandler).on("mouseover", mouseEnterHandler); - eventRootCtrl._hasMouseEnter = 1; - } - } else if (!eventRootDelegates[name]) { - $(eventRootCtrl.getEl()).on(name, delegate); - eventRootDelegates[name] = true; - } - - // Remove the event once it's bound - nativeEvents[name] = false; - } - } - } - - return Control; -}); - -// Included from: js/tinymce/classes/ui/Factory.js - -/** - * Factory.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/*global tinymce:true */ - -/** - * This class is a factory for control instances. This enables you - * to create instances of controls without having to require the UI controls directly. - * - * It also allow you to override or add new control types. - * - * @class tinymce.ui.Factory - */ -define("tinymce/ui/Factory", [], function() { - "use strict"; - - var types = {}, namespaceInit; - - return { - /** - * Adds a new control instance type to the factory. - * - * @method add - * @param {String} type Type name for example "button". - * @param {function} typeClass Class type function. - */ - add: function(type, typeClass) { - types[type.toLowerCase()] = typeClass; - }, - - /** - * Returns true/false if the specified type exists or not. - * - * @method has - * @param {String} type Type to look for. - * @return {Boolean} true/false if the control by name exists. - */ - has: function(type) { - return !!types[type.toLowerCase()]; - }, - - /** - * Creates a new control instance based on the settings provided. The instance created will be - * based on the specified type property it can also create whole structures of components out of - * the specified JSON object. - * - * @example - * tinymce.ui.Factory.create({ - * type: 'button', - * text: 'Hello world!' - * }); - * - * @method create - * @param {Object/String} settings Name/Value object with items used to create the type. - * @return {tinymce.ui.Control} Control instance based on the specified type. - */ - create: function(type, settings) { - var ControlType, name, namespace; - - // Build type lookup - if (!namespaceInit) { - namespace = tinymce.ui; - - for (name in namespace) { - types[name.toLowerCase()] = namespace[name]; - } - - namespaceInit = true; - } - - // If string is specified then use it as the type - if (typeof type == 'string') { - settings = settings || {}; - settings.type = type; - } else { - settings = type; - type = settings.type; - } - - // Find control type - type = type.toLowerCase(); - ControlType = types[type]; - - // #if debug - - if (!ControlType) { - throw new Error("Could not find control by type: " + type); - } - - // #endif - - ControlType = new ControlType(settings); - ControlType.type = type; // Set the type on the instance, this will be used by the Selector engine - - return ControlType; - } - }; -}); - -// Included from: js/tinymce/classes/ui/KeyboardNavigation.js - -/** - * KeyboardNavigation.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class handles keyboard navigation of controls and elements. - * - * @class tinymce.ui.KeyboardNavigation - */ -define("tinymce/ui/KeyboardNavigation", [ -], function() { - "use strict"; - - /** - * This class handles all keyboard navigation for WAI-ARIA support. Each root container - * gets an instance of this class. - * - * @constructor - */ - return function(settings) { - var root = settings.root, focusedElement, focusedControl; - - function isElement(node) { - return node && node.nodeType === 1; - } - - try { - focusedElement = document.activeElement; - } catch (ex) { - // IE sometimes fails to return a proper element - focusedElement = document.body; - } - - focusedControl = root.getParentCtrl(focusedElement); - - /** - * Returns the currently focused elements wai aria role of the currently - * focused element or specified element. - * - * @private - * @param {Element} elm Optional element to get role from. - * @return {String} Role of specified element. - */ - function getRole(elm) { - elm = elm || focusedElement; - - if (isElement(elm)) { - return elm.getAttribute('role'); - } - - return null; - } - - /** - * Returns the wai role of the parent element of the currently - * focused element or specified element. - * - * @private - * @param {Element} elm Optional element to get parent role from. - * @return {String} Role of the first parent that has a role. - */ - function getParentRole(elm) { - var role, parent = elm || focusedElement; - - while ((parent = parent.parentNode)) { - if ((role = getRole(parent))) { - return role; - } - } - } - - /** - * Returns a wai aria property by name for example aria-selected. - * - * @private - * @param {String} name Name of the aria property to get for example "disabled". - * @return {String} Aria property value. - */ - function getAriaProp(name) { - var elm = focusedElement; - - if (isElement(elm)) { - return elm.getAttribute('aria-' + name); - } - } - - /** - * Is the element a text input element or not. - * - * @private - * @param {Element} elm Element to check if it's an text input element or not. - * @return {Boolean} True/false if the element is a text element or not. - */ - function isTextInputElement(elm) { - var tagName = elm.tagName.toUpperCase(); - - // Notice: since type can be "email" etc we don't check the type - // So all input elements gets treated as text input elements - return tagName == "INPUT" || tagName == "TEXTAREA" || tagName == "SELECT"; - } - - /** - * Returns true/false if the specified element can be focused or not. - * - * @private - * @param {Element} elm DOM element to check if it can be focused or not. - * @return {Boolean} True/false if the element can have focus. - */ - function canFocus(elm) { - if (isTextInputElement(elm) && !elm.hidden) { - return true; - } - - if (/^(button|menuitem|checkbox|tab|menuitemcheckbox|option|gridcell|slider)$/.test(getRole(elm))) { - return true; - } - - return false; - } - - /** - * Returns an array of focusable visible elements within the specified container element. - * - * @private - * @param {Element} elm DOM element to find focusable elements within. - * @return {Array} Array of focusable elements. - */ - function getFocusElements(elm) { - var elements = []; - - function collect(elm) { - if (elm.nodeType != 1 || elm.style.display == 'none' || elm.disabled) { - return; - } - - if (canFocus(elm)) { - elements.push(elm); - } - - for (var i = 0; i < elm.childNodes.length; i++) { - collect(elm.childNodes[i]); - } - } - - collect(elm || root.getEl()); - - return elements; - } - - /** - * Returns the navigation root control for the specified control. The navigation root - * is the control that the keyboard navigation gets scoped to for example a menubar or toolbar group. - * It will look for parents of the specified target control or the currently focused control if this option is omitted. - * - * @private - * @param {tinymce.ui.Control} targetControl Optional target control to find root of. - * @return {tinymce.ui.Control} Navigation root control. - */ - function getNavigationRoot(targetControl) { - var navigationRoot, controls; - - targetControl = targetControl || focusedControl; - controls = targetControl.parents().toArray(); - controls.unshift(targetControl); - - for (var i = 0; i < controls.length; i++) { - navigationRoot = controls[i]; - - if (navigationRoot.settings.ariaRoot) { - break; - } - } - - return navigationRoot; - } - - /** - * Focuses the first item in the specified targetControl element or the last aria index if the - * navigation root has the ariaRemember option enabled. - * - * @private - * @param {tinymce.ui.Control} targetControl Target control to focus the first item in. - */ - function focusFirst(targetControl) { - var navigationRoot = getNavigationRoot(targetControl); - var focusElements = getFocusElements(navigationRoot.getEl()); - - if (navigationRoot.settings.ariaRemember && "lastAriaIndex" in navigationRoot) { - moveFocusToIndex(navigationRoot.lastAriaIndex, focusElements); - } else { - moveFocusToIndex(0, focusElements); - } - } - - /** - * Moves the focus to the specified index within the elements list. - * This will scope the index to the size of the element list if it changed. - * - * @private - * @param {Number} idx Specified index to move to. - * @param {Array} elements Array with dom elements to move focus within. - * @return {Number} Input index or a changed index if it was out of range. - */ - function moveFocusToIndex(idx, elements) { - if (idx < 0) { - idx = elements.length - 1; - } else if (idx >= elements.length) { - idx = 0; - } - - if (elements[idx]) { - elements[idx].focus(); - } - - return idx; - } - - /** - * Moves the focus forwards or backwards. - * - * @private - * @param {Number} dir Direction to move in positive means forward, negative means backwards. - * @param {Array} elements Optional array of elements to move within defaults to the current navigation roots elements. - */ - function moveFocus(dir, elements) { - var idx = -1, navigationRoot = getNavigationRoot(); - - elements = elements || getFocusElements(navigationRoot.getEl()); - - for (var i = 0; i < elements.length; i++) { - if (elements[i] === focusedElement) { - idx = i; - } - } - - idx += dir; - navigationRoot.lastAriaIndex = moveFocusToIndex(idx, elements); - } - - /** - * Moves the focus to the left this is called by the left key. - * - * @private - */ - function left() { - var parentRole = getParentRole(); - - if (parentRole == "tablist") { - moveFocus(-1, getFocusElements(focusedElement.parentNode)); - } else if (focusedControl.parent().submenu) { - cancel(); - } else { - moveFocus(-1); - } - } - - /** - * Moves the focus to the right this is called by the right key. - * - * @private - */ - function right() { - var role = getRole(), parentRole = getParentRole(); - - if (parentRole == "tablist") { - moveFocus(1, getFocusElements(focusedElement.parentNode)); - } else if (role == "menuitem" && parentRole == "menu" && getAriaProp('haspopup')) { - enter(); - } else { - moveFocus(1); - } - } - - /** - * Moves the focus to the up this is called by the up key. - * - * @private - */ - function up() { - moveFocus(-1); - } - - /** - * Moves the focus to the up this is called by the down key. - * - * @private - */ - function down() { - var role = getRole(), parentRole = getParentRole(); - - if (role == "menuitem" && parentRole == "menubar") { - enter(); - } else if (role == "button" && getAriaProp('haspopup')) { - enter({key: 'down'}); - } else { - moveFocus(1); - } - } - - /** - * Moves the focus to the next item or previous item depending on shift key. - * - * @private - * @param {DOMEvent} e DOM event object. - */ - function tab(e) { - var parentRole = getParentRole(); - - if (parentRole == "tablist") { - var elm = getFocusElements(focusedControl.getEl('body'))[0]; - - if (elm) { - elm.focus(); - } - } else { - moveFocus(e.shiftKey ? -1 : 1); - } - } - - /** - * Calls the cancel event on the currently focused control. This is normally done using the Esc key. - * - * @private - */ - function cancel() { - focusedControl.fire('cancel'); - } - - /** - * Calls the click event on the currently focused control. This is normally done using the Enter/Space keys. - * - * @private - * @param {Object} aria Optional aria data to pass along with the enter event. - */ - function enter(aria) { - aria = aria || {}; - focusedControl.fire('click', {target: focusedElement, aria: aria}); - } - - root.on('keydown', function(e) { - function handleNonTabOrEscEvent(e, handler) { - // Ignore non tab keys for text elements - if (isTextInputElement(focusedElement)) { - return; - } - - if (getRole(focusedElement) === 'slider') { - return; - } - - if (handler(e) !== false) { - e.preventDefault(); - } - } - - if (e.isDefaultPrevented()) { - return; - } - - switch (e.keyCode) { - case 37: // DOM_VK_LEFT - handleNonTabOrEscEvent(e, left); - break; - - case 39: // DOM_VK_RIGHT - handleNonTabOrEscEvent(e, right); - break; - - case 38: // DOM_VK_UP - handleNonTabOrEscEvent(e, up); - break; - - case 40: // DOM_VK_DOWN - handleNonTabOrEscEvent(e, down); - break; - - case 27: // DOM_VK_ESCAPE - cancel(); - break; - - case 14: // DOM_VK_ENTER - case 13: // DOM_VK_RETURN - case 32: // DOM_VK_SPACE - handleNonTabOrEscEvent(e, enter); - break; - - case 9: // DOM_VK_TAB - if (tab(e) !== false) { - e.preventDefault(); - } - break; - } - }); - - root.on('focusin', function(e) { - focusedElement = e.target; - focusedControl = e.control; - }); - - return { - focusFirst: focusFirst - }; - }; -}); - -// Included from: js/tinymce/classes/ui/Container.js - -/** - * Container.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Container control. This is extended by all controls that can have - * children such as panels etc. You can also use this class directly as an - * generic container instance. The container doesn't have any specific role or style. - * - * @-x-less Container.less - * @class tinymce.ui.Container - * @extends tinymce.ui.Control - */ -define("tinymce/ui/Container", [ - "tinymce/ui/Control", - "tinymce/ui/Collection", - "tinymce/ui/Selector", - "tinymce/ui/Factory", - "tinymce/ui/KeyboardNavigation", - "tinymce/util/Tools", - "tinymce/dom/DomQuery", - "tinymce/ui/ClassList", - "tinymce/ui/ReflowQueue" -], function(Control, Collection, Selector, Factory, KeyboardNavigation, Tools, $, ClassList, ReflowQueue) { - "use strict"; - - var selectorCache = {}; - - return Control.extend({ - /** - * Constructs a new control instance with the specified settings. - * - * @constructor - * @param {Object} settings Name/value object with settings. - * @setting {Array} items Items to add to container in JSON format or control instances. - * @setting {String} layout Layout manager by name to use. - * @setting {Object} defaults Default settings to apply to all items. - */ - init: function(settings) { - var self = this; - - self._super(settings); - settings = self.settings; - - if (settings.fixed) { - self.state.set('fixed', true); - } - - self._items = new Collection(); - - if (self.isRtl()) { - self.classes.add('rtl'); - } - - self.bodyClasses = new ClassList(function() { - if (self.state.get('rendered')) { - self.getEl('body').className = this.toString(); - } - }); - self.bodyClasses.prefix = self.classPrefix; - - self.classes.add('container'); - self.bodyClasses.add('container-body'); - - if (settings.containerCls) { - self.classes.add(settings.containerCls); - } - - self._layout = Factory.create((settings.layout || '') + 'layout'); - - if (self.settings.items) { - self.add(self.settings.items); - } else { - self.add(self.render()); - } - - // TODO: Fix this! - self._hasBody = true; - }, - - /** - * Returns a collection of child items that the container currently have. - * - * @method items - * @return {tinymce.ui.Collection} Control collection direct child controls. - */ - items: function() { - return this._items; - }, - - /** - * Find child controls by selector. - * - * @method find - * @param {String} selector Selector CSS pattern to find children by. - * @return {tinymce.ui.Collection} Control collection with child controls. - */ - find: function(selector) { - selector = selectorCache[selector] = selectorCache[selector] || new Selector(selector); - - return selector.find(this); - }, - - /** - * Adds one or many items to the current container. This will create instances of - * the object representations if needed. - * - * @method add - * @param {Array/Object/tinymce.ui.Control} items Array or item that will be added to the container. - * @return {tinymce.ui.Collection} Current collection control. - */ - add: function(items) { - var self = this; - - self.items().add(self.create(items)).parent(self); - - return self; - }, - - /** - * Focuses the current container instance. This will look - * for the first control in the container and focus that. - * - * @method focus - * @param {Boolean} keyboard Optional true/false if the focus was a keyboard focus or not. - * @return {tinymce.ui.Collection} Current instance. - */ - focus: function(keyboard) { - var self = this, focusCtrl, keyboardNav, items; - - if (keyboard) { - keyboardNav = self.keyboardNav || self.parents().eq(-1)[0].keyboardNav; - - if (keyboardNav) { - keyboardNav.focusFirst(self); - return; - } - } - - items = self.find('*'); - - // TODO: Figure out a better way to auto focus alert dialog buttons - if (self.statusbar) { - items.add(self.statusbar.items()); - } - - items.each(function(ctrl) { - if (ctrl.settings.autofocus) { - focusCtrl = null; - return false; - } - - if (ctrl.canFocus) { - focusCtrl = focusCtrl || ctrl; - } - }); - - if (focusCtrl) { - focusCtrl.focus(); - } - - return self; - }, - - /** - * Replaces the specified child control with a new control. - * - * @method replace - * @param {tinymce.ui.Control} oldItem Old item to be replaced. - * @param {tinymce.ui.Control} newItem New item to be inserted. - */ - replace: function(oldItem, newItem) { - var ctrlElm, items = this.items(), i = items.length; - - // Replace the item in collection - while (i--) { - if (items[i] === oldItem) { - items[i] = newItem; - break; - } - } - - if (i >= 0) { - // Remove new item from DOM - ctrlElm = newItem.getEl(); - if (ctrlElm) { - ctrlElm.parentNode.removeChild(ctrlElm); - } - - // Remove old item from DOM - ctrlElm = oldItem.getEl(); - if (ctrlElm) { - ctrlElm.parentNode.removeChild(ctrlElm); - } - } - - // Adopt the item - newItem.parent(this); - }, - - /** - * Creates the specified items. If any of the items is plain JSON style objects - * it will convert these into real tinymce.ui.Control instances. - * - * @method create - * @param {Array} items Array of items to convert into control instances. - * @return {Array} Array with control instances. - */ - create: function(items) { - var self = this, settings, ctrlItems = []; - - // Non array structure, then force it into an array - if (!Tools.isArray(items)) { - items = [items]; - } - - // Add default type to each child control - Tools.each(items, function(item) { - if (item) { - // Construct item if needed - if (!(item instanceof Control)) { - // Name only then convert it to an object - if (typeof item == "string") { - item = {type: item}; - } - - // Create control instance based on input settings and default settings - settings = Tools.extend({}, self.settings.defaults, item); - item.type = settings.type = settings.type || item.type || self.settings.defaultType || - (settings.defaults ? settings.defaults.type : null); - item = Factory.create(settings); - } - - ctrlItems.push(item); - } - }); - - return ctrlItems; - }, - - /** - * Renders new control instances. - * - * @private - */ - renderNew: function() { - var self = this; - - // Render any new items - self.items().each(function(ctrl, index) { - var containerElm; - - ctrl.parent(self); - - if (!ctrl.state.get('rendered')) { - containerElm = self.getEl('body'); - - // Insert or append the item - if (containerElm.hasChildNodes() && index <= containerElm.childNodes.length - 1) { - $(containerElm.childNodes[index]).before(ctrl.renderHtml()); - } else { - $(containerElm).append(ctrl.renderHtml()); - } - - ctrl.postRender(); - ReflowQueue.add(ctrl); - } - }); - - self._layout.applyClasses(self.items().filter(':visible')); - self._lastRect = null; - - return self; - }, - - /** - * Appends new instances to the current container. - * - * @method append - * @param {Array/tinymce.ui.Collection} items Array if controls to append. - * @return {tinymce.ui.Container} Current container instance. - */ - append: function(items) { - return this.add(items).renderNew(); - }, - - /** - * Prepends new instances to the current container. - * - * @method prepend - * @param {Array/tinymce.ui.Collection} items Array if controls to prepend. - * @return {tinymce.ui.Container} Current container instance. - */ - prepend: function(items) { - var self = this; - - self.items().set(self.create(items).concat(self.items().toArray())); - - return self.renderNew(); - }, - - /** - * Inserts an control at a specific index. - * - * @method insert - * @param {Array/tinymce.ui.Collection} items Array if controls to insert. - * @param {Number} index Index to insert controls at. - * @param {Boolean} [before=false] Inserts controls before the index. - */ - insert: function(items, index, before) { - var self = this, curItems, beforeItems, afterItems; - - items = self.create(items); - curItems = self.items(); - - if (!before && index < curItems.length - 1) { - index += 1; - } - - if (index >= 0 && index < curItems.length) { - beforeItems = curItems.slice(0, index).toArray(); - afterItems = curItems.slice(index).toArray(); - curItems.set(beforeItems.concat(items, afterItems)); - } - - return self.renderNew(); - }, - - /** - * Populates the form fields from the specified JSON data object. - * - * Control items in the form that matches the data will have it's value set. - * - * @method fromJSON - * @param {Object} data JSON data object to set control values by. - * @return {tinymce.ui.Container} Current form instance. - */ - fromJSON: function(data) { - var self = this; - - for (var name in data) { - self.find('#' + name).value(data[name]); - } - - return self; - }, - - /** - * Serializes the form into a JSON object by getting all items - * that has a name and a value. - * - * @method toJSON - * @return {Object} JSON object with form data. - */ - toJSON: function() { - var self = this, data = {}; - - self.find('*').each(function(ctrl) { - var name = ctrl.name(), value = ctrl.value(); - - if (name && typeof value != "undefined") { - data[name] = value; - } - }); - - return data; - }, - - /** - * Renders the control as a HTML string. - * - * @method renderHtml - * @return {String} HTML representing the control. - */ - renderHtml: function() { - var self = this, layout = self._layout, role = this.settings.role; - - self.preRender(); - layout.preRender(self); - - return ( - '<div id="' + self._id + '" class="' + self.classes + '"' + (role ? ' role="' + this.settings.role + '"' : '') + '>' + - '<div id="' + self._id + '-body" class="' + self.bodyClasses + '">' + - (self.settings.html || '') + layout.renderHtml(self) + - '</div>' + - '</div>' - ); - }, - - /** - * Post render method. Called after the control has been rendered to the target. - * - * @method postRender - * @return {tinymce.ui.Container} Current combobox instance. - */ - postRender: function() { - var self = this, box; - - self.items().exec('postRender'); - self._super(); - - self._layout.postRender(self); - self.state.set('rendered', true); - - if (self.settings.style) { - self.$el.css(self.settings.style); - } - - if (self.settings.border) { - box = self.borderBox; - self.$el.css({ - 'border-top-width': box.top, - 'border-right-width': box.right, - 'border-bottom-width': box.bottom, - 'border-left-width': box.left - }); - } - - if (!self.parent()) { - self.keyboardNav = new KeyboardNavigation({ - root: self - }); - } - - return self; - }, - - /** - * Initializes the current controls layout rect. - * This will be executed by the layout managers to determine the - * default minWidth/minHeight etc. - * - * @method initLayoutRect - * @return {Object} Layout rect instance. - */ - initLayoutRect: function() { - var self = this, layoutRect = self._super(); - - // Recalc container size by asking layout manager - self._layout.recalc(self); - - return layoutRect; - }, - - /** - * Recalculates the positions of the controls in the current container. - * This is invoked by the reflow method and shouldn't be called directly. - * - * @method recalc - */ - recalc: function() { - var self = this, rect = self._layoutRect, lastRect = self._lastRect; - - if (!lastRect || lastRect.w != rect.w || lastRect.h != rect.h) { - self._layout.recalc(self); - rect = self.layoutRect(); - self._lastRect = {x: rect.x, y: rect.y, w: rect.w, h: rect.h}; - return true; - } - }, - - /** - * Reflows the current container and it's children and possible parents. - * This should be used after you for example append children to the current control so - * that the layout managers know that they need to reposition everything. - * - * @example - * container.append({type: 'button', text: 'My button'}).reflow(); - * - * @method reflow - * @return {tinymce.ui.Container} Current container instance. - */ - reflow: function() { - var i; - - ReflowQueue.remove(this); - - if (this.visible()) { - Control.repaintControls = []; - Control.repaintControls.map = {}; - - this.recalc(); - i = Control.repaintControls.length; - - while (i--) { - Control.repaintControls[i].repaint(); - } - - // TODO: Fix me! - if (this.settings.layout !== "flow" && this.settings.layout !== "stack") { - this.repaint(); - } - - Control.repaintControls = []; - } - - return this; - } - }); -}); - -// Included from: js/tinymce/classes/ui/DragHelper.js - -/** - * DragHelper.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Drag/drop helper class. - * - * @example - * var dragHelper = new tinymce.ui.DragHelper('mydiv', { - * start: function(evt) { - * }, - * - * drag: function(evt) { - * }, - * - * end: function(evt) { - * } - * }); - * - * @class tinymce.ui.DragHelper - */ -define("tinymce/ui/DragHelper", [ - "tinymce/dom/DomQuery" -], function($) { - "use strict"; - - function getDocumentSize(doc) { - var documentElement, body, scrollWidth, clientWidth; - var offsetWidth, scrollHeight, clientHeight, offsetHeight, max = Math.max; - - documentElement = doc.documentElement; - body = doc.body; - - scrollWidth = max(documentElement.scrollWidth, body.scrollWidth); - clientWidth = max(documentElement.clientWidth, body.clientWidth); - offsetWidth = max(documentElement.offsetWidth, body.offsetWidth); - - scrollHeight = max(documentElement.scrollHeight, body.scrollHeight); - clientHeight = max(documentElement.clientHeight, body.clientHeight); - offsetHeight = max(documentElement.offsetHeight, body.offsetHeight); - - return { - width: scrollWidth < offsetWidth ? clientWidth : scrollWidth, - height: scrollHeight < offsetHeight ? clientHeight : scrollHeight - }; - } - - function updateWithTouchData(e) { - var keys, i; - - if (e.changedTouches) { - keys = "screenX screenY pageX pageY clientX clientY".split(' '); - for (i = 0; i < keys.length; i++) { - e[keys[i]] = e.changedTouches[0][keys[i]]; - } - } - } - - return function(id, settings) { - var $eventOverlay, doc = settings.document || document, downButton, start, stop, drag, startX, startY; - - settings = settings || {}; - - function getHandleElm() { - return doc.getElementById(settings.handle || id); - } - - start = function(e) { - var docSize = getDocumentSize(doc), handleElm, cursor; - - updateWithTouchData(e); - - e.preventDefault(); - downButton = e.button; - handleElm = getHandleElm(); - startX = e.screenX; - startY = e.screenY; - - // Grab cursor from handle so we can place it on overlay - if (window.getComputedStyle) { - cursor = window.getComputedStyle(handleElm, null).getPropertyValue("cursor"); - } else { - cursor = handleElm.runtimeStyle.cursor; - } - - $eventOverlay = $('<div></div>').css({ - position: "absolute", - top: 0, left: 0, - width: docSize.width, - height: docSize.height, - zIndex: 0x7FFFFFFF, - opacity: 0.0001, - cursor: cursor - }).appendTo(doc.body); - - $(doc).on('mousemove touchmove', drag).on('mouseup touchend', stop); - - settings.start(e); - }; - - drag = function(e) { - updateWithTouchData(e); - - if (e.button !== downButton) { - return stop(e); - } - - e.deltaX = e.screenX - startX; - e.deltaY = e.screenY - startY; - - e.preventDefault(); - settings.drag(e); - }; - - stop = function(e) { - updateWithTouchData(e); - - $(doc).off('mousemove touchmove', drag).off('mouseup touchend', stop); - - $eventOverlay.remove(); - - if (settings.stop) { - settings.stop(e); - } - }; - - /** - * Destroys the drag/drop helper instance. - * - * @method destroy - */ - this.destroy = function() { - $(getHandleElm()).off(); - }; - - $(getHandleElm()).on('mousedown touchstart', start); - }; -}); - -// Included from: js/tinymce/classes/ui/Scrollable.js - -/** - * Scrollable.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This mixin makes controls scrollable using custom scrollbars. - * - * @-x-less Scrollable.less - * @mixin tinymce.ui.Scrollable - */ -define("tinymce/ui/Scrollable", [ - "tinymce/dom/DomQuery", - "tinymce/ui/DragHelper" -], function($, DragHelper) { - "use strict"; - - return { - init: function() { - var self = this; - self.on('repaint', self.renderScroll); - }, - - renderScroll: function() { - var self = this, margin = 2; - - function repaintScroll() { - var hasScrollH, hasScrollV, bodyElm; - - function repaintAxis(axisName, posName, sizeName, contentSizeName, hasScroll, ax) { - var containerElm, scrollBarElm, scrollThumbElm; - var containerSize, scrollSize, ratio, rect; - var posNameLower, sizeNameLower; - - scrollBarElm = self.getEl('scroll' + axisName); - if (scrollBarElm) { - posNameLower = posName.toLowerCase(); - sizeNameLower = sizeName.toLowerCase(); - - $(self.getEl('absend')).css(posNameLower, self.layoutRect()[contentSizeName] - 1); - - if (!hasScroll) { - $(scrollBarElm).css('display', 'none'); - return; - } - - $(scrollBarElm).css('display', 'block'); - containerElm = self.getEl('body'); - scrollThumbElm = self.getEl('scroll' + axisName + "t"); - containerSize = containerElm["client" + sizeName] - (margin * 2); - containerSize -= hasScrollH && hasScrollV ? scrollBarElm["client" + ax] : 0; - scrollSize = containerElm["scroll" + sizeName]; - ratio = containerSize / scrollSize; - - rect = {}; - rect[posNameLower] = containerElm["offset" + posName] + margin; - rect[sizeNameLower] = containerSize; - $(scrollBarElm).css(rect); - - rect = {}; - rect[posNameLower] = containerElm["scroll" + posName] * ratio; - rect[sizeNameLower] = containerSize * ratio; - $(scrollThumbElm).css(rect); - } - } - - bodyElm = self.getEl('body'); - hasScrollH = bodyElm.scrollWidth > bodyElm.clientWidth; - hasScrollV = bodyElm.scrollHeight > bodyElm.clientHeight; - - repaintAxis("h", "Left", "Width", "contentW", hasScrollH, "Height"); - repaintAxis("v", "Top", "Height", "contentH", hasScrollV, "Width"); - } - - function addScroll() { - function addScrollAxis(axisName, posName, sizeName, deltaPosName, ax) { - var scrollStart, axisId = self._id + '-scroll' + axisName, prefix = self.classPrefix; - - $(self.getEl()).append( - '<div id="' + axisId + '" class="' + prefix + 'scrollbar ' + prefix + 'scrollbar-' + axisName + '">' + - '<div id="' + axisId + 't" class="' + prefix + 'scrollbar-thumb"></div>' + - '</div>' - ); - - self.draghelper = new DragHelper(axisId + 't', { - start: function() { - scrollStart = self.getEl('body')["scroll" + posName]; - $('#' + axisId).addClass(prefix + 'active'); - }, - - drag: function(e) { - var ratio, hasScrollH, hasScrollV, containerSize, layoutRect = self.layoutRect(); - - hasScrollH = layoutRect.contentW > layoutRect.innerW; - hasScrollV = layoutRect.contentH > layoutRect.innerH; - containerSize = self.getEl('body')["client" + sizeName] - (margin * 2); - containerSize -= hasScrollH && hasScrollV ? self.getEl('scroll' + axisName)["client" + ax] : 0; - - ratio = containerSize / self.getEl('body')["scroll" + sizeName]; - self.getEl('body')["scroll" + posName] = scrollStart + (e["delta" + deltaPosName] / ratio); - }, - - stop: function() { - $('#' + axisId).removeClass(prefix + 'active'); - } - }); - } - - self.classes.add('scroll'); - - addScrollAxis("v", "Top", "Height", "Y", "Width"); - addScrollAxis("h", "Left", "Width", "X", "Height"); - } - - if (self.settings.autoScroll) { - if (!self._hasScroll) { - self._hasScroll = true; - addScroll(); - - self.on('wheel', function(e) { - var bodyEl = self.getEl('body'); - - bodyEl.scrollLeft += (e.deltaX || 0) * 10; - bodyEl.scrollTop += e.deltaY * 10; - - repaintScroll(); - }); - - $(self.getEl('body')).on("scroll", repaintScroll); - } - - repaintScroll(); - } - } - }; -}); - -// Included from: js/tinymce/classes/ui/Panel.js - -/** - * Panel.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Creates a new panel. - * - * @-x-less Panel.less - * @class tinymce.ui.Panel - * @extends tinymce.ui.Container - * @mixes tinymce.ui.Scrollable - */ -define("tinymce/ui/Panel", [ - "tinymce/ui/Container", - "tinymce/ui/Scrollable" -], function(Container, Scrollable) { - "use strict"; - - return Container.extend({ - Defaults: { - layout: 'fit', - containerCls: 'panel' - }, - - Mixins: [Scrollable], - - /** - * Renders the control as a HTML string. - * - * @method renderHtml - * @return {String} HTML representing the control. - */ - renderHtml: function() { - var self = this, layout = self._layout, innerHtml = self.settings.html; - - self.preRender(); - layout.preRender(self); - - if (typeof innerHtml == "undefined") { - innerHtml = ( - '<div id="' + self._id + '-body" class="' + self.bodyClasses + '">' + - layout.renderHtml(self) + - '</div>' - ); - } else { - if (typeof innerHtml == 'function') { - innerHtml = innerHtml.call(self); - } - - self._hasBody = false; - } - - return ( - '<div id="' + self._id + '" class="' + self.classes + '" hidefocus="1" tabindex="-1" role="group">' + - (self._preBodyHtml || '') + - innerHtml + - '</div>' - ); - } - }); -}); - -// Included from: js/tinymce/classes/ui/Movable.js - -/** - * Movable.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Movable mixin. Makes controls movable absolute and relative to other elements. - * - * @mixin tinymce.ui.Movable - */ -define("tinymce/ui/Movable", [ - "tinymce/ui/DomUtils" -], function(DomUtils) { - "use strict"; - - function calculateRelativePosition(ctrl, targetElm, rel) { - var ctrlElm, pos, x, y, selfW, selfH, targetW, targetH, viewport, size; - - viewport = DomUtils.getViewPort(); - - // Get pos of target - pos = DomUtils.getPos(targetElm); - x = pos.x; - y = pos.y; - - if (ctrl.state.get('fixed') && DomUtils.getRuntimeStyle(document.body, 'position') == 'static') { - x -= viewport.x; - y -= viewport.y; - } - - // Get size of self - ctrlElm = ctrl.getEl(); - size = DomUtils.getSize(ctrlElm); - selfW = size.width; - selfH = size.height; - - // Get size of target - size = DomUtils.getSize(targetElm); - targetW = size.width; - targetH = size.height; - - // Parse align string - rel = (rel || '').split(''); - - // Target corners - if (rel[0] === 'b') { - y += targetH; - } - - if (rel[1] === 'r') { - x += targetW; - } - - if (rel[0] === 'c') { - y += Math.round(targetH / 2); - } - - if (rel[1] === 'c') { - x += Math.round(targetW / 2); - } - - // Self corners - if (rel[3] === 'b') { - y -= selfH; - } - - if (rel[4] === 'r') { - x -= selfW; - } - - if (rel[3] === 'c') { - y -= Math.round(selfH / 2); - } - - if (rel[4] === 'c') { - x -= Math.round(selfW / 2); - } - - return { - x: x, - y: y, - w: selfW, - h: selfH - }; - } - - return { - /** - * Tests various positions to get the most suitable one. - * - * @method testMoveRel - * @param {DOMElement} elm Element to position against. - * @param {Array} rels Array with relative positions. - * @return {String} Best suitable relative position. - */ - testMoveRel: function(elm, rels) { - var viewPortRect = DomUtils.getViewPort(); - - for (var i = 0; i < rels.length; i++) { - var pos = calculateRelativePosition(this, elm, rels[i]); - - if (this.state.get('fixed')) { - if (pos.x > 0 && pos.x + pos.w < viewPortRect.w && pos.y > 0 && pos.y + pos.h < viewPortRect.h) { - return rels[i]; - } - } else { - if (pos.x > viewPortRect.x && pos.x + pos.w < viewPortRect.w + viewPortRect.x && - pos.y > viewPortRect.y && pos.y + pos.h < viewPortRect.h + viewPortRect.y) { - return rels[i]; - } - } - } - - return rels[0]; - }, - - /** - * Move relative to the specified element. - * - * @method moveRel - * @param {Element} elm Element to move relative to. - * @param {String} rel Relative mode. For example: br-tl. - * @return {tinymce.ui.Control} Current control instance. - */ - moveRel: function(elm, rel) { - if (typeof rel != 'string') { - rel = this.testMoveRel(elm, rel); - } - - var pos = calculateRelativePosition(this, elm, rel); - return this.moveTo(pos.x, pos.y); - }, - - /** - * Move by a relative x, y values. - * - * @method moveBy - * @param {Number} dx Relative x position. - * @param {Number} dy Relative y position. - * @return {tinymce.ui.Control} Current control instance. - */ - moveBy: function(dx, dy) { - var self = this, rect = self.layoutRect(); - - self.moveTo(rect.x + dx, rect.y + dy); - - return self; - }, - - /** - * Move to absolute position. - * - * @method moveTo - * @param {Number} x Absolute x position. - * @param {Number} y Absolute y position. - * @return {tinymce.ui.Control} Current control instance. - */ - moveTo: function(x, y) { - var self = this; - - // TODO: Move this to some global class - function constrain(value, max, size) { - if (value < 0) { - return 0; - } - - if (value + size > max) { - value = max - size; - return value < 0 ? 0 : value; - } - - return value; - } - - if (self.settings.constrainToViewport) { - var viewPortRect = DomUtils.getViewPort(window); - var layoutRect = self.layoutRect(); - - x = constrain(x, viewPortRect.w + viewPortRect.x, layoutRect.w); - y = constrain(y, viewPortRect.h + viewPortRect.y, layoutRect.h); - } - - if (self.state.get('rendered')) { - self.layoutRect({x: x, y: y}).repaint(); - } else { - self.settings.x = x; - self.settings.y = y; - } - - self.fire('move', {x: x, y: y}); - - return self; - } - }; -}); - -// Included from: js/tinymce/classes/ui/Resizable.js - -/** - * Resizable.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Resizable mixin. Enables controls to be resized. - * - * @mixin tinymce.ui.Resizable - */ -define("tinymce/ui/Resizable", [ - "tinymce/ui/DomUtils" -], function(DomUtils) { - "use strict"; - - return { - /** - * Resizes the control to contents. - * - * @method resizeToContent - */ - resizeToContent: function() { - this._layoutRect.autoResize = true; - this._lastRect = null; - this.reflow(); - }, - - /** - * Resizes the control to a specific width/height. - * - * @method resizeTo - * @param {Number} w Control width. - * @param {Number} h Control height. - * @return {tinymce.ui.Control} Current control instance. - */ - resizeTo: function(w, h) { - // TODO: Fix hack - if (w <= 1 || h <= 1) { - var rect = DomUtils.getWindowSize(); - - w = w <= 1 ? w * rect.w : w; - h = h <= 1 ? h * rect.h : h; - } - - this._layoutRect.autoResize = false; - return this.layoutRect({minW: w, minH: h, w: w, h: h}).reflow(); - }, - - /** - * Resizes the control to a specific relative width/height. - * - * @method resizeBy - * @param {Number} dw Relative control width. - * @param {Number} dh Relative control height. - * @return {tinymce.ui.Control} Current control instance. - */ - resizeBy: function(dw, dh) { - var self = this, rect = self.layoutRect(); - - return self.resizeTo(rect.w + dw, rect.h + dh); - } - }; -}); - -// Included from: js/tinymce/classes/ui/FloatPanel.js - -/** - * FloatPanel.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class creates a floating panel. - * - * @-x-less FloatPanel.less - * @class tinymce.ui.FloatPanel - * @extends tinymce.ui.Panel - * @mixes tinymce.ui.Movable - * @mixes tinymce.ui.Resizable - */ -define("tinymce/ui/FloatPanel", [ - "tinymce/ui/Panel", - "tinymce/ui/Movable", - "tinymce/ui/Resizable", - "tinymce/ui/DomUtils", - "tinymce/dom/DomQuery", - "tinymce/util/Delay" -], function(Panel, Movable, Resizable, DomUtils, $, Delay) { - "use strict"; - - var documentClickHandler, documentScrollHandler, windowResizeHandler, visiblePanels = []; - var zOrder = [], hasModal; - - function isChildOf(ctrl, parent) { - while (ctrl) { - if (ctrl == parent) { - return true; - } - - ctrl = ctrl.parent(); - } - } - - function skipOrHidePanels(e) { - // Hide any float panel when a click/focus out is out side that float panel and the - // float panels direct parent for example a click on a menu button - var i = visiblePanels.length; - - while (i--) { - var panel = visiblePanels[i], clickCtrl = panel.getParentCtrl(e.target); - - if (panel.settings.autohide) { - if (clickCtrl) { - if (isChildOf(clickCtrl, panel) || panel.parent() === clickCtrl) { - continue; - } - } - - e = panel.fire('autohide', {target: e.target}); - if (!e.isDefaultPrevented()) { - panel.hide(); - } - } - } - } - - function bindDocumentClickHandler() { - - if (!documentClickHandler) { - documentClickHandler = function(e) { - // Gecko fires click event and in the wrong order on Mac so lets normalize - if (e.button == 2) { - return; - } - - skipOrHidePanels(e); - }; - - $(document).on('click touchstart', documentClickHandler); - } - } - - function bindDocumentScrollHandler() { - if (!documentScrollHandler) { - documentScrollHandler = function() { - var i; - - i = visiblePanels.length; - while (i--) { - repositionPanel(visiblePanels[i]); - } - }; - - $(window).on('scroll', documentScrollHandler); - } - } - - function bindWindowResizeHandler() { - if (!windowResizeHandler) { - var docElm = document.documentElement, clientWidth = docElm.clientWidth, clientHeight = docElm.clientHeight; - - windowResizeHandler = function() { - // Workaround for #7065 IE 7 fires resize events event though the window wasn't resized - if (!document.all || clientWidth != docElm.clientWidth || clientHeight != docElm.clientHeight) { - clientWidth = docElm.clientWidth; - clientHeight = docElm.clientHeight; - FloatPanel.hideAll(); - } - }; - - $(window).on('resize', windowResizeHandler); - } - } - - /** - * Repositions the panel to the top of page if the panel is outside of the visual viewport. It will - * also reposition all child panels of the current panel. - */ - function repositionPanel(panel) { - var scrollY = DomUtils.getViewPort().y; - - function toggleFixedChildPanels(fixed, deltaY) { - var parent; - - for (var i = 0; i < visiblePanels.length; i++) { - if (visiblePanels[i] != panel) { - parent = visiblePanels[i].parent(); - - while (parent && (parent = parent.parent())) { - if (parent == panel) { - visiblePanels[i].fixed(fixed).moveBy(0, deltaY).repaint(); - } - } - } - } - } - - if (panel.settings.autofix) { - if (!panel.state.get('fixed')) { - panel._autoFixY = panel.layoutRect().y; - - if (panel._autoFixY < scrollY) { - panel.fixed(true).layoutRect({y: 0}).repaint(); - toggleFixedChildPanels(true, scrollY - panel._autoFixY); - } - } else { - if (panel._autoFixY > scrollY) { - panel.fixed(false).layoutRect({y: panel._autoFixY}).repaint(); - toggleFixedChildPanels(false, panel._autoFixY - scrollY); - } - } - } - } - - function addRemove(add, ctrl) { - var i, zIndex = FloatPanel.zIndex || 0xFFFF, topModal; - - if (add) { - zOrder.push(ctrl); - } else { - i = zOrder.length; - - while (i--) { - if (zOrder[i] === ctrl) { - zOrder.splice(i, 1); - } - } - } - - if (zOrder.length) { - for (i = 0; i < zOrder.length; i++) { - if (zOrder[i].modal) { - zIndex++; - topModal = zOrder[i]; - } - - zOrder[i].getEl().style.zIndex = zIndex; - zOrder[i].zIndex = zIndex; - zIndex++; - } - } - - var modalBlockEl = $('#' + ctrl.classPrefix + 'modal-block', ctrl.getContainerElm())[0]; - - if (topModal) { - $(modalBlockEl).css('z-index', topModal.zIndex - 1); - } else if (modalBlockEl) { - modalBlockEl.parentNode.removeChild(modalBlockEl); - hasModal = false; - } - - FloatPanel.currentZIndex = zIndex; - } - - var FloatPanel = Panel.extend({ - Mixins: [Movable, Resizable], - - /** - * Constructs a new control instance with the specified settings. - * - * @constructor - * @param {Object} settings Name/value object with settings. - * @setting {Boolean} autohide Automatically hide the panel. - */ - init: function(settings) { - var self = this; - - self._super(settings); - self._eventsRoot = self; - - self.classes.add('floatpanel'); - - // Hide floatpanes on click out side the root button - if (settings.autohide) { - bindDocumentClickHandler(); - bindWindowResizeHandler(); - visiblePanels.push(self); - } - - if (settings.autofix) { - bindDocumentScrollHandler(); - - self.on('move', function() { - repositionPanel(this); - }); - } - - self.on('postrender show', function(e) { - if (e.control == self) { - var $modalBlockEl, prefix = self.classPrefix; - - if (self.modal && !hasModal) { - $modalBlockEl = $('#' + prefix + 'modal-block', self.getContainerElm()); - if (!$modalBlockEl[0]) { - $modalBlockEl = $( - '<div id="' + prefix + 'modal-block" class="' + prefix + 'reset ' + prefix + 'fade"></div>' - ).appendTo(self.getContainerElm()); - } - - Delay.setTimeout(function() { - $modalBlockEl.addClass(prefix + 'in'); - $(self.getEl()).addClass(prefix + 'in'); - }); - - hasModal = true; - } - - addRemove(true, self); - } - }); - - self.on('show', function() { - self.parents().each(function(ctrl) { - if (ctrl.state.get('fixed')) { - self.fixed(true); - return false; - } - }); - }); - - if (settings.popover) { - self._preBodyHtml = '<div class="' + self.classPrefix + 'arrow"></div>'; - self.classes.add('popover').add('bottom').add(self.isRtl() ? 'end' : 'start'); - } - - self.aria('label', settings.ariaLabel); - self.aria('labelledby', self._id); - self.aria('describedby', self.describedBy || self._id + '-none'); - }, - - fixed: function(state) { - var self = this; - - if (self.state.get('fixed') != state) { - if (self.state.get('rendered')) { - var viewport = DomUtils.getViewPort(); - - if (state) { - self.layoutRect().y -= viewport.y; - } else { - self.layoutRect().y += viewport.y; - } - } - - self.classes.toggle('fixed', state); - self.state.set('fixed', state); - } - - return self; - }, - - /** - * Shows the current float panel. - * - * @method show - * @return {tinymce.ui.FloatPanel} Current floatpanel instance. - */ - show: function() { - var self = this, i, state = self._super(); - - i = visiblePanels.length; - while (i--) { - if (visiblePanels[i] === self) { - break; - } - } - - if (i === -1) { - visiblePanels.push(self); - } - - return state; - }, - - /** - * Hides the current float panel. - * - * @method hide - * @return {tinymce.ui.FloatPanel} Current floatpanel instance. - */ - hide: function() { - removeVisiblePanel(this); - addRemove(false, this); - - return this._super(); - }, - - /** - * Hide all visible float panels with he autohide setting enabled. This is for - * manually hiding floating menus or panels. - * - * @method hideAll - */ - hideAll: function() { - FloatPanel.hideAll(); - }, - - /** - * Closes the float panel. This will remove the float panel from page and fire the close event. - * - * @method close - */ - close: function() { - var self = this; - - if (!self.fire('close').isDefaultPrevented()) { - self.remove(); - addRemove(false, self); - } - - return self; - }, - - /** - * Removes the float panel from page. - * - * @method remove - */ - remove: function() { - removeVisiblePanel(this); - this._super(); - }, - - postRender: function() { - var self = this; - - if (self.settings.bodyRole) { - this.getEl('body').setAttribute('role', self.settings.bodyRole); - } - - return self._super(); - } - }); - - /** - * Hide all visible float panels with he autohide setting enabled. This is for - * manually hiding floating menus or panels. - * - * @static - * @method hideAll - */ - FloatPanel.hideAll = function() { - var i = visiblePanels.length; - - while (i--) { - var panel = visiblePanels[i]; - - if (panel && panel.settings.autohide) { - panel.hide(); - visiblePanels.splice(i, 1); - } - } - }; - - function removeVisiblePanel(panel) { - var i; - - i = visiblePanels.length; - while (i--) { - if (visiblePanels[i] === panel) { - visiblePanels.splice(i, 1); - } - } - - i = zOrder.length; - while (i--) { - if (zOrder[i] === panel) { - zOrder.splice(i, 1); - } - } - } - - return FloatPanel; -}); - -// Included from: js/tinymce/classes/ui/Window.js - -/** - * Window.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Creates a new window. - * - * @-x-less Window.less - * @class tinymce.ui.Window - * @extends tinymce.ui.FloatPanel - */ -define("tinymce/ui/Window", [ - "tinymce/ui/FloatPanel", - "tinymce/ui/Panel", - "tinymce/ui/DomUtils", - "tinymce/dom/DomQuery", - "tinymce/ui/DragHelper", - "tinymce/ui/BoxUtils", - "tinymce/Env", - "tinymce/util/Delay" -], function(FloatPanel, Panel, DomUtils, $, DragHelper, BoxUtils, Env, Delay) { - "use strict"; - - var windows = [], oldMetaValue = ''; - - function toggleFullScreenState(state) { - var noScaleMetaValue = 'width=device-width,initial-scale=1.0,user-scalable=0,minimum-scale=1.0,maximum-scale=1.0', - viewport = $("meta[name=viewport]")[0], - contentValue; - - if (Env.overrideViewPort === false) { - return; - } - - if (!viewport) { - viewport = document.createElement('meta'); - viewport.setAttribute('name', 'viewport'); - document.getElementsByTagName('head')[0].appendChild(viewport); - } - - contentValue = viewport.getAttribute('content'); - if (contentValue && typeof oldMetaValue != 'undefined') { - oldMetaValue = contentValue; - } - - viewport.setAttribute('content', state ? noScaleMetaValue : oldMetaValue); - } - - function toggleBodyFullScreenClasses(classPrefix, state) { - if (checkFullscreenWindows() && state === false) { - $([document.documentElement, document.body]).removeClass(classPrefix + 'fullscreen'); - } - } - - function checkFullscreenWindows() { - for (var i = 0; i < windows.length; i++) { - if (windows[i]._fullscreen) { - return true; - } - } - return false; - } - - function handleWindowResize() { - if (!Env.desktop) { - var lastSize = { - w: window.innerWidth, - h: window.innerHeight - }; - - Delay.setInterval(function() { - var w = window.innerWidth, - h = window.innerHeight; - - if (lastSize.w != w || lastSize.h != h) { - lastSize = { - w: w, - h: h - }; - - $(window).trigger('resize'); - } - }, 100); - } - - function reposition() { - var i, rect = DomUtils.getWindowSize(), layoutRect; - - for (i = 0; i < windows.length; i++) { - layoutRect = windows[i].layoutRect(); - - windows[i].moveTo( - windows[i].settings.x || Math.max(0, rect.w / 2 - layoutRect.w / 2), - windows[i].settings.y || Math.max(0, rect.h / 2 - layoutRect.h / 2) - ); - } - } - - $(window).on('resize', reposition); - } - - var Window = FloatPanel.extend({ - modal: true, - - Defaults: { - border: 1, - layout: 'flex', - containerCls: 'panel', - role: 'dialog', - callbacks: { - submit: function() { - this.fire('submit', {data: this.toJSON()}); - }, - - close: function() { - this.close(); - } - } - }, - - /** - * Constructs a instance with the specified settings. - * - * @constructor - * @param {Object} settings Name/value object with settings. - */ - init: function(settings) { - var self = this; - - self._super(settings); - - if (self.isRtl()) { - self.classes.add('rtl'); - } - - self.classes.add('window'); - self.bodyClasses.add('window-body'); - self.state.set('fixed', true); - - // Create statusbar - if (settings.buttons) { - self.statusbar = new Panel({ - layout: 'flex', - border: '1 0 0 0', - spacing: 3, - padding: 10, - align: 'center', - pack: self.isRtl() ? 'start' : 'end', - defaults: { - type: 'button' - }, - items: settings.buttons - }); - - self.statusbar.classes.add('foot'); - self.statusbar.parent(self); - } - - self.on('click', function(e) { - var closeClass = self.classPrefix + 'close'; - - if (DomUtils.hasClass(e.target, closeClass) || DomUtils.hasClass(e.target.parentNode, closeClass)) { - self.close(); - } - }); - - self.on('cancel', function() { - self.close(); - }); - - self.aria('describedby', self.describedBy || self._id + '-none'); - self.aria('label', settings.title); - self._fullscreen = false; - }, - - /** - * Recalculates the positions of the controls in the current container. - * This is invoked by the reflow method and shouldn't be called directly. - * - * @method recalc - */ - recalc: function() { - var self = this, statusbar = self.statusbar, layoutRect, width, x, needsRecalc; - - if (self._fullscreen) { - self.layoutRect(DomUtils.getWindowSize()); - self.layoutRect().contentH = self.layoutRect().innerH; - } - - self._super(); - - layoutRect = self.layoutRect(); - - // Resize window based on title width - if (self.settings.title && !self._fullscreen) { - width = layoutRect.headerW; - if (width > layoutRect.w) { - x = layoutRect.x - Math.max(0, width / 2); - self.layoutRect({w: width, x: x}); - needsRecalc = true; - } - } - - // Resize window based on statusbar width - if (statusbar) { - statusbar.layoutRect({w: self.layoutRect().innerW}).recalc(); - - width = statusbar.layoutRect().minW + layoutRect.deltaW; - if (width > layoutRect.w) { - x = layoutRect.x - Math.max(0, width - layoutRect.w); - self.layoutRect({w: width, x: x}); - needsRecalc = true; - } - } - - // Recalc body and disable auto resize - if (needsRecalc) { - self.recalc(); - } - }, - - /** - * Initializes the current controls layout rect. - * This will be executed by the layout managers to determine the - * default minWidth/minHeight etc. - * - * @method initLayoutRect - * @return {Object} Layout rect instance. - */ - initLayoutRect: function() { - var self = this, layoutRect = self._super(), deltaH = 0, headEl; - - // Reserve vertical space for title - if (self.settings.title && !self._fullscreen) { - headEl = self.getEl('head'); - - var size = DomUtils.getSize(headEl); - - layoutRect.headerW = size.width; - layoutRect.headerH = size.height; - - deltaH += layoutRect.headerH; - } - - // Reserve vertical space for statusbar - if (self.statusbar) { - deltaH += self.statusbar.layoutRect().h; - } - - layoutRect.deltaH += deltaH; - layoutRect.minH += deltaH; - //layoutRect.innerH -= deltaH; - layoutRect.h += deltaH; - - var rect = DomUtils.getWindowSize(); - - layoutRect.x = self.settings.x || Math.max(0, rect.w / 2 - layoutRect.w / 2); - layoutRect.y = self.settings.y || Math.max(0, rect.h / 2 - layoutRect.h / 2); - - return layoutRect; - }, - - /** - * Renders the control as a HTML string. - * - * @method renderHtml - * @return {String} HTML representing the control. - */ - renderHtml: function() { - var self = this, layout = self._layout, id = self._id, prefix = self.classPrefix; - var settings = self.settings, headerHtml = '', footerHtml = '', html = settings.html; - - self.preRender(); - layout.preRender(self); - - if (settings.title) { - headerHtml = ( - '<div id="' + id + '-head" class="' + prefix + 'window-head">' + - '<div id="' + id + '-title" class="' + prefix + 'title">' + self.encode(settings.title) + '</div>' + - '<div id="' + id + '-dragh" class="' + prefix + 'dragh"></div>' + - '<button type="button" class="' + prefix + 'close" aria-hidden="true">' + - '<i class="mce-ico mce-i-remove"></i>' + - '</button>' + - '</div>' - ); - } - - if (settings.url) { - html = '<iframe src="' + settings.url + '" tabindex="-1"></iframe>'; - } - - if (typeof html == "undefined") { - html = layout.renderHtml(self); - } - - if (self.statusbar) { - footerHtml = self.statusbar.renderHtml(); - } - - return ( - '<div id="' + id + '" class="' + self.classes + '" hidefocus="1">' + - '<div class="' + self.classPrefix + 'reset" role="application">' + - headerHtml + - '<div id="' + id + '-body" class="' + self.bodyClasses + '">' + - html + - '</div>' + - footerHtml + - '</div>' + - '</div>' - ); - }, - - /** - * Switches the window fullscreen mode. - * - * @method fullscreen - * @param {Boolean} state True/false state. - * @return {tinymce.ui.Window} Current window instance. - */ - fullscreen: function(state) { - var self = this, documentElement = document.documentElement, slowRendering, prefix = self.classPrefix, layoutRect; - - if (state != self._fullscreen) { - $(window).on('resize', function() { - var time; - - if (self._fullscreen) { - // Time the layout time if it's to slow use a timeout to not hog the CPU - if (!slowRendering) { - time = new Date().getTime(); - - var rect = DomUtils.getWindowSize(); - self.moveTo(0, 0).resizeTo(rect.w, rect.h); - - if ((new Date().getTime()) - time > 50) { - slowRendering = true; - } - } else { - if (!self._timer) { - self._timer = Delay.setTimeout(function() { - var rect = DomUtils.getWindowSize(); - self.moveTo(0, 0).resizeTo(rect.w, rect.h); - - self._timer = 0; - }, 50); - } - } - } - }); - - layoutRect = self.layoutRect(); - self._fullscreen = state; - - if (!state) { - self.borderBox = BoxUtils.parseBox(self.settings.border); - self.getEl('head').style.display = ''; - layoutRect.deltaH += layoutRect.headerH; - $([documentElement, document.body]).removeClass(prefix + 'fullscreen'); - self.classes.remove('fullscreen'); - self.moveTo(self._initial.x, self._initial.y).resizeTo(self._initial.w, self._initial.h); - } else { - self._initial = {x: layoutRect.x, y: layoutRect.y, w: layoutRect.w, h: layoutRect.h}; - - self.borderBox = BoxUtils.parseBox('0'); - self.getEl('head').style.display = 'none'; - layoutRect.deltaH -= layoutRect.headerH + 2; - $([documentElement, document.body]).addClass(prefix + 'fullscreen'); - self.classes.add('fullscreen'); - - var rect = DomUtils.getWindowSize(); - self.moveTo(0, 0).resizeTo(rect.w, rect.h); - } - } - - return self.reflow(); - }, - - /** - * Called after the control has been rendered. - * - * @method postRender - */ - postRender: function() { - var self = this, startPos; - - setTimeout(function() { - self.classes.add('in'); - self.fire('open'); - }, 0); - - self._super(); - - if (self.statusbar) { - self.statusbar.postRender(); - } - - self.focus(); - - this.dragHelper = new DragHelper(self._id + '-dragh', { - start: function() { - startPos = { - x: self.layoutRect().x, - y: self.layoutRect().y - }; - }, - - drag: function(e) { - self.moveTo(startPos.x + e.deltaX, startPos.y + e.deltaY); - } - }); - - self.on('submit', function(e) { - if (!e.isDefaultPrevented()) { - self.close(); - } - }); - - windows.push(self); - toggleFullScreenState(true); - }, - - /** - * Fires a submit event with the serialized form. - * - * @method submit - * @return {Object} Event arguments object. - */ - submit: function() { - return this.fire('submit', {data: this.toJSON()}); - }, - - /** - * Removes the current control from DOM and from UI collections. - * - * @method remove - * @return {tinymce.ui.Control} Current control instance. - */ - remove: function() { - var self = this, i; - - self.dragHelper.destroy(); - self._super(); - - if (self.statusbar) { - this.statusbar.remove(); - } - - toggleBodyFullScreenClasses(self.classPrefix, false); - - i = windows.length; - while (i--) { - if (windows[i] === self) { - windows.splice(i, 1); - } - } - - toggleFullScreenState(windows.length > 0); - }, - - /** - * Returns the contentWindow object of the iframe if it exists. - * - * @method getContentWindow - * @return {Window} window object or null. - */ - getContentWindow: function() { - var ifr = this.getEl().getElementsByTagName('iframe')[0]; - return ifr ? ifr.contentWindow : null; - } - }); - - handleWindowResize(); - - return Window; -}); - -// Included from: js/tinymce/classes/ui/MessageBox.js - -/** - * MessageBox.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class is used to create MessageBoxes like alerts/confirms etc. - * - * @class tinymce.ui.MessageBox - * @extends tinymce.ui.FloatPanel - */ -define("tinymce/ui/MessageBox", [ - "tinymce/ui/Window" -], function(Window) { - "use strict"; - - var MessageBox = Window.extend({ - /** - * Constructs a instance with the specified settings. - * - * @constructor - * @param {Object} settings Name/value object with settings. - */ - init: function(settings) { - settings = { - border: 1, - padding: 20, - layout: 'flex', - pack: "center", - align: "center", - containerCls: 'panel', - autoScroll: true, - buttons: {type: "button", text: "Ok", action: "ok"}, - items: { - type: "label", - multiline: true, - maxWidth: 500, - maxHeight: 200 - } - }; - - this._super(settings); - }, - - Statics: { - /** - * Ok buttons constant. - * - * @static - * @final - * @field {Number} OK - */ - OK: 1, - - /** - * Ok/cancel buttons constant. - * - * @static - * @final - * @field {Number} OK_CANCEL - */ - OK_CANCEL: 2, - - /** - * yes/no buttons constant. - * - * @static - * @final - * @field {Number} YES_NO - */ - YES_NO: 3, - - /** - * yes/no/cancel buttons constant. - * - * @static - * @final - * @field {Number} YES_NO_CANCEL - */ - YES_NO_CANCEL: 4, - - /** - * Constructs a new message box and renders it to the body element. - * - * @static - * @method msgBox - * @param {Object} settings Name/value object with settings. - */ - msgBox: function(settings) { - var buttons, callback = settings.callback || function() {}; - - function createButton(text, status, primary) { - return { - type: "button", - text: text, - subtype: primary ? 'primary' : '', - onClick: function(e) { - e.control.parents()[1].close(); - callback(status); - } - }; - } - - switch (settings.buttons) { - case MessageBox.OK_CANCEL: - buttons = [ - createButton('Ok', true, true), - createButton('Cancel', false) - ]; - break; - - case MessageBox.YES_NO: - case MessageBox.YES_NO_CANCEL: - buttons = [ - createButton('Yes', 1, true), - createButton('No', 0) - ]; - - if (settings.buttons == MessageBox.YES_NO_CANCEL) { - buttons.push(createButton('Cancel', -1)); - } - break; - - default: - buttons = [ - createButton('Ok', true, true) - ]; - break; - } - - return new Window({ - padding: 20, - x: settings.x, - y: settings.y, - minWidth: 300, - minHeight: 100, - layout: "flex", - pack: "center", - align: "center", - buttons: buttons, - title: settings.title, - role: 'alertdialog', - items: { - type: "label", - multiline: true, - maxWidth: 500, - maxHeight: 200, - text: settings.text - }, - onPostRender: function() { - this.aria('describedby', this.items()[0]._id); - }, - onClose: settings.onClose, - onCancel: function() { - callback(false); - } - }).renderTo(document.body).reflow(); - }, - - /** - * Creates a new alert dialog. - * - * @method alert - * @param {Object} settings Settings for the alert dialog. - * @param {function} [callback] Callback to execute when the user makes a choice. - */ - alert: function(settings, callback) { - if (typeof settings == "string") { - settings = {text: settings}; - } - - settings.callback = callback; - return MessageBox.msgBox(settings); - }, - - /** - * Creates a new confirm dialog. - * - * @method confirm - * @param {Object} settings Settings for the confirm dialog. - * @param {function} [callback] Callback to execute when the user makes a choice. - */ - confirm: function(settings, callback) { - if (typeof settings == "string") { - settings = {text: settings}; - } - - settings.callback = callback; - settings.buttons = MessageBox.OK_CANCEL; - - return MessageBox.msgBox(settings); - } - } - }); - - return MessageBox; -}); - -// Included from: js/tinymce/classes/WindowManager.js - -/** - * WindowManager.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class handles the creation of native windows and dialogs. This class can be extended to provide for example inline dialogs. - * - * @class tinymce.WindowManager - * @example - * // Opens a new dialog with the file.htm file and the size 320x240 - * // It also adds a custom parameter this can be retrieved by using tinyMCEPopup.getWindowArg inside the dialog. - * tinymce.activeEditor.windowManager.open({ - * url: 'file.htm', - * width: 320, - * height: 240 - * }, { - * custom_param: 1 - * }); - * - * // Displays an alert box using the active editors window manager instance - * tinymce.activeEditor.windowManager.alert('Hello world!'); - * - * // Displays an confirm box and an alert message will be displayed depending on what you choose in the confirm - * tinymce.activeEditor.windowManager.confirm("Do you want to do something", function(s) { - * if (s) - * tinymce.activeEditor.windowManager.alert("Ok"); - * else - * tinymce.activeEditor.windowManager.alert("Cancel"); - * }); - */ -define("tinymce/WindowManager", [ - "tinymce/ui/Window", - "tinymce/ui/MessageBox" -], function(Window, MessageBox) { - return function(editor) { - var self = this, windows = []; - - function getTopMostWindow() { - if (windows.length) { - return windows[windows.length - 1]; - } - } - - function fireOpenEvent(win) { - editor.fire('OpenWindow', { - win: win - }); - } - - function fireCloseEvent(win) { - editor.fire('CloseWindow', { - win: win - }); - } - - self.windows = windows; - - editor.on('remove', function() { - var i = windows.length; - - while (i--) { - windows[i].close(); - } - }); - - /** - * Opens a new window. - * - * @method open - * @param {Object} args Optional name/value settings collection contains things like width/height/url etc. - * @param {Object} params Options like title, file, width, height etc. - * @option {String} title Window title. - * @option {String} file URL of the file to open in the window. - * @option {Number} width Width in pixels. - * @option {Number} height Height in pixels. - * @option {Boolean} autoScroll Specifies whether the popup window can have scrollbars if required (i.e. content - * larger than the popup size specified). - */ - self.open = function(args, params) { - var win; - - editor.editorManager.setActive(editor); - - args.title = args.title || ' '; - - // Handle URL - args.url = args.url || args.file; // Legacy - if (args.url) { - args.width = parseInt(args.width || 320, 10); - args.height = parseInt(args.height || 240, 10); - } - - // Handle body - if (args.body) { - args.items = { - defaults: args.defaults, - type: args.bodyType || 'form', - items: args.body, - data: args.data, - callbacks: args.commands - }; - } - - if (!args.url && !args.buttons) { - args.buttons = [ - {text: 'Ok', subtype: 'primary', onclick: function() { - win.find('form')[0].submit(); - }}, - - {text: 'Cancel', onclick: function() { - win.close(); - }} - ]; - } - - win = new Window(args); - windows.push(win); - - win.on('close', function() { - var i = windows.length; - - while (i--) { - if (windows[i] === win) { - windows.splice(i, 1); - } - } - - if (!windows.length) { - editor.focus(); - } - - fireCloseEvent(win); - }); - - // Handle data - if (args.data) { - win.on('postRender', function() { - this.find('*').each(function(ctrl) { - var name = ctrl.name(); - - if (name in args.data) { - ctrl.value(args.data[name]); - } - }); - }); - } - - // store args and parameters - win.features = args || {}; - win.params = params || {}; - - // Takes a snapshot in the FocusManager of the selection before focus is lost to dialog - if (windows.length === 1) { - editor.nodeChanged(); - } - - win = win.renderTo().reflow(); - - fireOpenEvent(win); - - return win; - }; - - /** - * Creates a alert dialog. Please don't use the blocking behavior of this - * native version use the callback method instead then it can be extended. - * - * @method alert - * @param {String} message Text to display in the new alert dialog. - * @param {function} callback Callback function to be executed after the user has selected ok. - * @param {Object} scope Optional scope to execute the callback in. - * @example - * // Displays an alert box using the active editors window manager instance - * tinymce.activeEditor.windowManager.alert('Hello world!'); - */ - self.alert = function(message, callback, scope) { - var win; - - win = MessageBox.alert(message, function() { - if (callback) { - callback.call(scope || this); - } else { - editor.focus(); - } - }); - - win.on('close', function() { - fireCloseEvent(win); - }); - - fireOpenEvent(win); - }; - - /** - * Creates a confirm dialog. Please don't use the blocking behavior of this - * native version use the callback method instead then it can be extended. - * - * @method confirm - * @param {String} message Text to display in the new confirm dialog. - * @param {function} callback Callback function to be executed after the user has selected ok or cancel. - * @param {Object} scope Optional scope to execute the callback in. - * @example - * // Displays an confirm box and an alert message will be displayed depending on what you choose in the confirm - * tinymce.activeEditor.windowManager.confirm("Do you want to do something", function(s) { - * if (s) - * tinymce.activeEditor.windowManager.alert("Ok"); - * else - * tinymce.activeEditor.windowManager.alert("Cancel"); - * }); - */ - self.confirm = function(message, callback, scope) { - var win; - - win = MessageBox.confirm(message, function(state) { - callback.call(scope || this, state); - }); - - win.on('close', function() { - fireCloseEvent(win); - }); - - fireOpenEvent(win); - }; - - /** - * Closes the top most window. - * - * @method close - */ - self.close = function() { - if (getTopMostWindow()) { - getTopMostWindow().close(); - } - }; - - /** - * Returns the params of the last window open call. This can be used in iframe based - * dialog to get params passed from the tinymce plugin. - * - * @example - * var dialogArguments = top.tinymce.activeEditor.windowManager.getParams(); - * - * @method getParams - * @return {Object} Name/value object with parameters passed from windowManager.open call. - */ - self.getParams = function() { - return getTopMostWindow() ? getTopMostWindow().params : null; - }; - - /** - * Sets the params of the last opened window. - * - * @method setParams - * @param {Object} params Params object to set for the last opened window. - */ - self.setParams = function(params) { - if (getTopMostWindow()) { - getTopMostWindow().params = params; - } - }; - - /** - * Returns the currently opened window objects. - * - * @method getWindows - * @return {Array} Array of the currently opened windows. - */ - self.getWindows = function() { - return windows; - }; - }; -}); - -// Included from: js/tinymce/classes/ui/Tooltip.js - -/** - * Tooltip.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Creates a tooltip instance. - * - * @-x-less ToolTip.less - * @class tinymce.ui.ToolTip - * @extends tinymce.ui.Control - * @mixes tinymce.ui.Movable - */ -define("tinymce/ui/Tooltip", [ - "tinymce/ui/Control", - "tinymce/ui/Movable" -], function(Control, Movable) { - return Control.extend({ - Mixins: [Movable], - - Defaults: { - classes: 'widget tooltip tooltip-n' - }, - - /** - * Renders the control as a HTML string. - * - * @method renderHtml - * @return {String} HTML representing the control. - */ - renderHtml: function() { - var self = this, prefix = self.classPrefix; - - return ( - '<div id="' + self._id + '" class="' + self.classes + '" role="presentation">' + - '<div class="' + prefix + 'tooltip-arrow"></div>' + - '<div class="' + prefix + 'tooltip-inner">' + self.encode(self.state.get('text')) + '</div>' + - '</div>' - ); - }, - - bindStates: function() { - var self = this; - - self.state.on('change:text', function(e) { - self.getEl().lastChild.innerHTML = self.encode(e.value); - }); - - return self._super(); - }, - - /** - * Repaints the control after a layout operation. - * - * @method repaint - */ - repaint: function() { - var self = this, style, rect; - - style = self.getEl().style; - rect = self._layoutRect; - - style.left = rect.x + 'px'; - style.top = rect.y + 'px'; - style.zIndex = 0xFFFF + 0xFFFF; - } - }); -}); - -// Included from: js/tinymce/classes/ui/Widget.js - -/** - * Widget.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Widget base class a widget is a control that has a tooltip and some basic states. - * - * @class tinymce.ui.Widget - * @extends tinymce.ui.Control - */ -define("tinymce/ui/Widget", [ - "tinymce/ui/Control", - "tinymce/ui/Tooltip" -], function(Control, Tooltip) { - "use strict"; - - var tooltip; - - var Widget = Control.extend({ - /** - * Constructs a instance with the specified settings. - * - * @constructor - * @param {Object} settings Name/value object with settings. - * @setting {String} tooltip Tooltip text to display when hovering. - * @setting {Boolean} autofocus True if the control should be focused when rendered. - * @setting {String} text Text to display inside widget. - */ - init: function(settings) { - var self = this; - - self._super(settings); - settings = self.settings; - self.canFocus = true; - - if (settings.tooltip && Widget.tooltips !== false) { - self.on('mouseenter', function(e) { - var tooltip = self.tooltip().moveTo(-0xFFFF); - - if (e.control == self) { - var rel = tooltip.text(settings.tooltip).show().testMoveRel(self.getEl(), ['bc-tc', 'bc-tl', 'bc-tr']); - - tooltip.classes.toggle('tooltip-n', rel == 'bc-tc'); - tooltip.classes.toggle('tooltip-nw', rel == 'bc-tl'); - tooltip.classes.toggle('tooltip-ne', rel == 'bc-tr'); - - tooltip.moveRel(self.getEl(), rel); - } else { - tooltip.hide(); - } - }); - - self.on('mouseleave mousedown click', function() { - self.tooltip().hide(); - }); - } - - self.aria('label', settings.ariaLabel || settings.tooltip); - }, - - /** - * Returns the current tooltip instance. - * - * @method tooltip - * @return {tinymce.ui.Tooltip} Tooltip instance. - */ - tooltip: function() { - if (!tooltip) { - tooltip = new Tooltip({type: 'tooltip'}); - tooltip.renderTo(); - } - - return tooltip; - }, - - /** - * Called after the control has been rendered. - * - * @method postRender - */ - postRender: function() { - var self = this, settings = self.settings; - - self._super(); - - if (!self.parent() && (settings.width || settings.height)) { - self.initLayoutRect(); - self.repaint(); - } - - if (settings.autofocus) { - self.focus(); - } - }, - - bindStates: function() { - var self = this; - - function disable(state) { - self.aria('disabled', state); - self.classes.toggle('disabled', state); - } - - function active(state) { - self.aria('pressed', state); - self.classes.toggle('active', state); - } - - self.state.on('change:disabled', function(e) { - disable(e.value); - }); - - self.state.on('change:active', function(e) { - active(e.value); - }); - - if (self.state.get('disabled')) { - disable(true); - } - - if (self.state.get('active')) { - active(true); - } - - return self._super(); - }, - - /** - * Removes the current control from DOM and from UI collections. - * - * @method remove - * @return {tinymce.ui.Control} Current control instance. - */ - remove: function() { - this._super(); - - if (tooltip) { - tooltip.remove(); - tooltip = null; - } - } - }); - - return Widget; -}); - -// Included from: js/tinymce/classes/ui/Progress.js - -/** - * Progress.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Progress control. - * - * @-x-less Progress.less - * @class tinymce.ui.Progress - * @extends tinymce.ui.Control - */ -define("tinymce/ui/Progress", [ - "tinymce/ui/Widget" -], function(Widget) { - "use strict"; - - return Widget.extend({ - Defaults: { - value: 0 - }, - - init: function(settings) { - var self = this; - - self._super(settings); - self.classes.add('progress'); - - if (!self.settings.filter) { - self.settings.filter = function(value) { - return Math.round(value); - }; - } - }, - - renderHtml: function() { - var self = this, id = self._id, prefix = this.classPrefix; - - return ( - '<div id="' + id + '" class="' + self.classes + '">' + - '<div class="' + prefix + 'bar-container">' + - '<div class="' + prefix + 'bar"></div>' + - '</div>' + - '<div class="' + prefix + 'text">0%</div>' + - '</div>' - ); - }, - - postRender: function() { - var self = this; - - self._super(); - self.value(self.settings.value); - - return self; - }, - - bindStates: function() { - var self = this; - - function setValue(value) { - value = self.settings.filter(value); - self.getEl().lastChild.innerHTML = value + '%'; - self.getEl().firstChild.firstChild.style.width = value + '%'; - } - - self.state.on('change:value', function(e) { - setValue(e.value); - }); - - setValue(self.state.get('value')); - - return self._super(); - } - }); -}); - -// Included from: js/tinymce/classes/ui/Notification.js - -/** - * Notification.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Creates a notification instance. - * - * @-x-less Notification.less - * @class tinymce.ui.Notification - * @extends tinymce.ui.Container - * @mixes tinymce.ui.Movable - */ -define("tinymce/ui/Notification", [ - "tinymce/ui/Control", - "tinymce/ui/Movable", - "tinymce/ui/Progress", - "tinymce/util/Delay" -], function(Control, Movable, Progress, Delay) { - return Control.extend({ - Mixins: [Movable], - - Defaults: { - classes: 'widget notification' - }, - - init: function(settings) { - var self = this; - - self._super(settings); - - if (settings.text) { - self.text(settings.text); - } - - if (settings.icon) { - self.icon = settings.icon; - } - - if (settings.color) { - self.color = settings.color; - } - - if (settings.type) { - self.classes.add('notification-' + settings.type); - } - - if (settings.timeout && (settings.timeout < 0 || settings.timeout > 0) && !settings.closeButton) { - self.closeButton = false; - } else { - self.classes.add('has-close'); - self.closeButton = true; - } - - if (settings.progressBar) { - self.progressBar = new Progress(); - } - - self.on('click', function(e) { - if (e.target.className.indexOf(self.classPrefix + 'close') != -1) { - self.close(); - } - }); - }, - - /** - * Renders the control as a HTML string. - * - * @method renderHtml - * @return {String} HTML representing the control. - */ - renderHtml: function() { - var self = this, prefix = self.classPrefix, icon = '', closeButton = '', progressBar = '', notificationStyle = ''; - - if (self.icon) { - icon = '<i class="' + prefix + 'ico' + ' ' + prefix + 'i-' + self.icon + '"></i>'; - } - - if (self.color) { - notificationStyle = ' style="background-color: ' + self.color + '"'; - } - - if (self.closeButton) { - closeButton = '<button type="button" class="' + prefix + 'close" aria-hidden="true">\u00d7</button>'; - } - - if (self.progressBar) { - progressBar = self.progressBar.renderHtml(); - } - - return ( - '<div id="' + self._id + '" class="' + self.classes + '"' + notificationStyle + ' role="presentation">' + - icon + - '<div class="' + prefix + 'notification-inner">' + self.state.get('text') + '</div>' + - progressBar + - closeButton + - '</div>' - ); - }, - - postRender: function() { - var self = this; - - Delay.setTimeout(function() { - self.$el.addClass(self.classPrefix + 'in'); - }); - - return self._super(); - }, - - bindStates: function() { - var self = this; - - self.state.on('change:text', function(e) { - self.getEl().childNodes[1].innerHTML = e.value; - }); - if (self.progressBar) { - self.progressBar.bindStates(); - } - return self._super(); - }, - - close: function() { - var self = this; - - if (!self.fire('close').isDefaultPrevented()) { - self.remove(); - } - - return self; - }, - - /** - * Repaints the control after a layout operation. - * - * @method repaint - */ - repaint: function() { - var self = this, style, rect; - - style = self.getEl().style; - rect = self._layoutRect; - - style.left = rect.x + 'px'; - style.top = rect.y + 'px'; - - // Hardcoded arbitrary z-value because we want the - // notifications under the other windows - style.zIndex = 0xFFFF - 1; - } - }); -}); - -// Included from: js/tinymce/classes/NotificationManager.js - -/** - * NotificationManager.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class handles the creation of TinyMCE's notifications. - * - * @class tinymce.notificationManager - * @example - * // Opens a new notification of type "error" with text "An error occurred." - * tinymce.activeEditor.notificationManager.open({ - * text: 'An error occurred.', - * type: 'error' - * }); - */ -define("tinymce/NotificationManager", [ - "tinymce/ui/Notification", - "tinymce/util/Delay", - "tinymce/util/Tools" -], function(Notification, Delay, Tools) { - return function(editor) { - var self = this, notifications = []; - - function getLastNotification() { - if (notifications.length) { - return notifications[notifications.length - 1]; - } - } - - self.notifications = notifications; - - function resizeWindowEvent() { - Delay.requestAnimationFrame(function() { - prePositionNotifications(); - positionNotifications(); - }); - } - - // Since the viewport will change based on the present notifications, we need to move them all to the - // top left of the viewport to give an accurate size measurement so we can position them later. - function prePositionNotifications() { - for (var i = 0; i < notifications.length; i++) { - notifications[i].moveTo(0, 0); - } - } - - function positionNotifications() { - if (notifications.length > 0) { - var firstItem = notifications.slice(0, 1)[0]; - var container = editor.inline ? editor.getElement() : editor.getContentAreaContainer(); - firstItem.moveRel(container, 'tc-tc'); - if (notifications.length > 1) { - for (var i = 1; i < notifications.length; i++) { - notifications[i].moveRel(notifications[i - 1].getEl(), 'bc-tc'); - } - } - } - } - - editor.on('remove', function() { - var i = notifications.length; - - while (i--) { - notifications[i].close(); - } - }); - - editor.on('ResizeEditor', positionNotifications); - editor.on('ResizeWindow', resizeWindowEvent); - - /** - * Opens a new notification. - * - * @method open - * @param {Object} args Optional name/value settings collection contains things like timeout/color/message etc. - */ - self.open = function(args) { - // Never open notification if editor has been removed. - if (editor.removed) { - return; - } - - var notif; - - editor.editorManager.setActive(editor); - - var duplicate = findDuplicateMessage(notifications, args); - - if (duplicate === null) { - notif = new Notification(args); - notifications.push(notif); - - //If we have a timeout value - if (args.timeout > 0) { - notif.timer = setTimeout(function() { - notif.close(); - }, args.timeout); - } - - notif.on('close', function() { - var i = notifications.length; - - if (notif.timer) { - editor.getWin().clearTimeout(notif.timer); - } - - while (i--) { - if (notifications[i] === notif) { - notifications.splice(i, 1); - } - } - - positionNotifications(); - }); - - notif.renderTo(); - - positionNotifications(); - } else { - notif = duplicate; - } - - return notif; - }; - - /** - * Closes the top most notification. - * - * @method close - */ - self.close = function() { - if (getLastNotification()) { - getLastNotification().close(); - } - }; - - /** - * Returns the currently opened notification objects. - * - * @method getNotifications - * @return {Array} Array of the currently opened notifications. - */ - self.getNotifications = function() { - return notifications; - }; - - editor.on('SkinLoaded', function() { - var serviceMessage = editor.settings.service_message; - - if (serviceMessage) { - editor.notificationManager.open({ - text: serviceMessage, - type: 'warning', - timeout: 0, - icon: '' - }); - } - }); - - /** - * Finds any existing notification with the same properties as the new one. - * Returns either the found notification or null. - * - * @param {Notification[]} notificationArray - Array of current notifications - * @param {type: string, } newNotification - New notification object - * @returns {?Notification} - */ - function findDuplicateMessage(notificationArray, newNotification) { - if (!isPlainTextNotification(newNotification)) { - return null; - } - - var filteredNotifications = Tools.grep(notificationArray, function (notification) { - return isSameNotification(newNotification, notification); - }); - - return filteredNotifications.length === 0 ? null : filteredNotifications[0]; - } - - /** - * Checks if the passed in args object has the same - * type and text properties as the sent in notification. - * - * @param {type: string, text: string} a - New notification args object - * @param {Notification} b - Old notification - * @returns {boolean} - */ - function isSameNotification(a, b) { - return a.type === b.settings.type && a.text === b.settings.text; - } - - /** - * Checks that the notification does not have a progressBar - * or timeour property. - * - * @param {Notification} notification - Notification to check - * @returns {boolean} - */ - function isPlainTextNotification(notification) { - return !notification.progressBar && !notification.timeout; - } - - //self.positionNotifications = positionNotifications; - }; -}); - -// Included from: js/tinymce/classes/dom/NodePath.js - -/** - * NodePath.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Handles paths of nodes within an element. - * - * @private - * @class tinymce.dom.NodePath - */ -define("tinymce/dom/NodePath", [ - "tinymce/dom/DOMUtils" -], function(DOMUtils) { - function create(rootNode, targetNode, normalized) { - var path = []; - - for (; targetNode && targetNode != rootNode; targetNode = targetNode.parentNode) { - path.push(DOMUtils.nodeIndex(targetNode, normalized)); - } - - return path; - } - - function resolve(rootNode, path) { - var i, node, children; - - for (node = rootNode, i = path.length - 1; i >= 0; i--) { - children = node.childNodes; - - if (path[i] > children.length - 1) { - return null; - } - - node = children[path[i]]; - } - - return node; - } - - return { - create: create, - resolve: resolve - }; -}); - -// Included from: js/tinymce/classes/util/Quirks.js - -/** - * Quirks.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - * - * @ignore-file - */ - -/** - * This file includes fixes for various browser quirks it's made to make it easy to add/remove browser specific fixes. - * - * @private - * @class tinymce.util.Quirks - */ -define("tinymce/util/Quirks", [ - "tinymce/util/VK", - "tinymce/dom/RangeUtils", - "tinymce/dom/TreeWalker", - "tinymce/dom/NodePath", - "tinymce/html/Node", - "tinymce/html/Entities", - "tinymce/Env", - "tinymce/util/Tools", - "tinymce/util/Delay", - "tinymce/caret/CaretContainer", - "tinymce/caret/CaretPosition", - "tinymce/caret/CaretWalker" -], function(VK, RangeUtils, TreeWalker, NodePath, Node, Entities, Env, Tools, Delay, CaretContainer, CaretPosition, CaretWalker) { - return function(editor) { - var each = Tools.each, $ = editor.$; - var BACKSPACE = VK.BACKSPACE, DELETE = VK.DELETE, dom = editor.dom, selection = editor.selection, - settings = editor.settings, parser = editor.parser, serializer = editor.serializer; - var isGecko = Env.gecko, isIE = Env.ie, isWebKit = Env.webkit; - var mceInternalUrlPrefix = 'data:text/mce-internal,'; - var mceInternalDataType = isIE ? 'Text' : 'URL'; - - /** - * Executes a command with a specific state this can be to enable/disable browser editing features. - */ - function setEditorCommandState(cmd, state) { - try { - editor.getDoc().execCommand(cmd, false, state); - } catch (ex) { - // Ignore - } - } - - /** - * Returns current IE document mode. - */ - function getDocumentMode() { - var documentMode = editor.getDoc().documentMode; - - return documentMode ? documentMode : 6; - } - - /** - * Returns true/false if the event is prevented or not. - * - * @private - * @param {Event} e Event object. - * @return {Boolean} true/false if the event is prevented or not. - */ - function isDefaultPrevented(e) { - return e.isDefaultPrevented(); - } - - /** - * Sets Text/URL data on the event's dataTransfer object to a special data:text/mce-internal url. - * This is to workaround the inability to set custom contentType on IE and Safari. - * The editor's selected content is encoded into this url so drag and drop between editors will work. - * - * @private - * @param {DragEvent} e Event object - */ - function setMceInternalContent(e) { - var selectionHtml, internalContent; - - if (e.dataTransfer) { - if (editor.selection.isCollapsed() && e.target.tagName == 'IMG') { - selection.select(e.target); - } - - selectionHtml = editor.selection.getContent(); - - // Safari/IE doesn't support custom dataTransfer items so we can only use URL and Text - if (selectionHtml.length > 0) { - internalContent = mceInternalUrlPrefix + escape(editor.id) + ',' + escape(selectionHtml); - e.dataTransfer.setData(mceInternalDataType, internalContent); - } - } - } - - /** - * Gets content of special data:text/mce-internal url on the event's dataTransfer object. - * This is to workaround the inability to set custom contentType on IE and Safari. - * The editor's selected content is encoded into this url so drag and drop between editors will work. - * - * @private - * @param {DragEvent} e Event object - * @returns {String} mce-internal content - */ - function getMceInternalContent(e) { - var internalContent; - - if (e.dataTransfer) { - internalContent = e.dataTransfer.getData(mceInternalDataType); - - if (internalContent && internalContent.indexOf(mceInternalUrlPrefix) >= 0) { - internalContent = internalContent.substr(mceInternalUrlPrefix.length).split(','); - - return { - id: unescape(internalContent[0]), - html: unescape(internalContent[1]) - }; - } - } - - return null; - } - - /** - * Inserts contents using the paste clipboard command if it's available if it isn't it will fallback - * to the core command. - * - * @private - * @param {String} content Content to insert at selection. - */ - function insertClipboardContents(content) { - if (editor.queryCommandSupported('mceInsertClipboardContent')) { - editor.execCommand('mceInsertClipboardContent', false, {content: content}); - } else { - editor.execCommand('mceInsertContent', false, content); - } - } - - /** - * Fixes a WebKit bug when deleting contents using backspace or delete key. - * WebKit will produce a span element if you delete across two block elements. - * - * Example: - * <h1>a</h1><p>|b</p> - * - * Will produce this on backspace: - * <h1>a<span style="<all runtime styles>">b</span></p> - * - * This fixes the backspace to produce: - * <h1>a|b</p> - * - * See bug: https://bugs.webkit.org/show_bug.cgi?id=45784 - * - * This fixes the following delete scenarios: - * 1. Delete by pressing backspace key. - * 2. Delete by pressing delete key. - * 3. Delete by pressing backspace key with ctrl/cmd (Word delete). - * 4. Delete by pressing delete key with ctrl/cmd (Word delete). - * 5. Delete by drag/dropping contents inside the editor. - * 6. Delete by using Cut Ctrl+X/Cmd+X. - * 7. Delete by selecting contents and writing a character. - * - * This code is a ugly hack since writing full custom delete logic for just this bug - * fix seemed like a huge task. I hope we can remove this before the year 2030. - */ - function cleanupStylesWhenDeleting() { - var doc = editor.getDoc(), dom = editor.dom, selection = editor.selection; - var MutationObserver = window.MutationObserver, olderWebKit, dragStartRng; - - // Add mini polyfill for older WebKits - // TODO: Remove this when old Safari versions gets updated - if (!MutationObserver) { - olderWebKit = true; - - MutationObserver = function() { - var records = [], target; - - function nodeInsert(e) { - var target = e.relatedNode || e.target; - records.push({target: target, addedNodes: [target]}); - } - - function attrModified(e) { - var target = e.relatedNode || e.target; - records.push({target: target, attributeName: e.attrName}); - } - - this.observe = function(node) { - target = node; - target.addEventListener('DOMSubtreeModified', nodeInsert, false); - target.addEventListener('DOMNodeInsertedIntoDocument', nodeInsert, false); - target.addEventListener('DOMNodeInserted', nodeInsert, false); - target.addEventListener('DOMAttrModified', attrModified, false); - }; - - this.disconnect = function() { - target.removeEventListener('DOMSubtreeModified', nodeInsert, false); - target.removeEventListener('DOMNodeInsertedIntoDocument', nodeInsert, false); - target.removeEventListener('DOMNodeInserted', nodeInsert, false); - target.removeEventListener('DOMAttrModified', attrModified, false); - }; - - this.takeRecords = function() { - return records; - }; - }; - } - - function isTrailingBr(node) { - var blockElements = dom.schema.getBlockElements(), rootNode = editor.getBody(); - - if (node.nodeName != 'BR') { - return false; - } - - for (; node != rootNode && !blockElements[node.nodeName]; node = node.parentNode) { - if (node.nextSibling) { - return false; - } - } - - return true; - } - - function isSiblingsIgnoreWhiteSpace(node1, node2) { - var node; - - for (node = node1.nextSibling; node && node != node2; node = node.nextSibling) { - if (node.nodeType == 3 && $.trim(node.data).length === 0) { - continue; - } - - if (node !== node2) { - return false; - } - } - - return node === node2; - } - - function findCaretNode(node, forward, startNode) { - var walker, current, nonEmptyElements; - - // Protect against the possibility we are asked to find a caret node relative - // to a node that is no longer in the DOM tree. In this case attempting to - // select on any match leads to a scenario where selection is completely removed - // from the editor. This scenario is met in real world at a minimum on - // WebKit browsers when selecting all and Cmd-X cutting to delete content. - if (!dom.isChildOf(node, editor.getBody())) { - return; - } - - nonEmptyElements = dom.schema.getNonEmptyElements(); - - walker = new TreeWalker(startNode || node, node); - - while ((current = walker[forward ? 'next' : 'prev']())) { - if (nonEmptyElements[current.nodeName] && !isTrailingBr(current)) { - return current; - } - - if (current.nodeType == 3 && current.data.length > 0) { - return current; - } - } - } - - function deleteRangeBetweenTextBlocks(rng) { - var startBlock, endBlock, caretNodeBefore, caretNodeAfter, textBlockElements; - - if (rng.collapsed) { - return; - } - - startBlock = dom.getParent(RangeUtils.getNode(rng.startContainer, rng.startOffset), dom.isBlock); - endBlock = dom.getParent(RangeUtils.getNode(rng.endContainer, rng.endOffset), dom.isBlock); - textBlockElements = editor.schema.getTextBlockElements(); - - if (startBlock == endBlock) { - return; - } - - if (!textBlockElements[startBlock.nodeName] || !textBlockElements[endBlock.nodeName]) { - return; - } - - if (dom.getContentEditable(startBlock) === "false" || dom.getContentEditable(endBlock) === "false") { - return; - } - - rng.deleteContents(); - - caretNodeBefore = findCaretNode(startBlock, false); - caretNodeAfter = findCaretNode(endBlock, true); - - if (!dom.isEmpty(endBlock)) { - $(startBlock).append(endBlock.childNodes); - } - - $(endBlock).remove(); - - if (caretNodeBefore) { - if (caretNodeBefore.nodeType == 1) { - if (caretNodeBefore.nodeName == "BR") { - rng.setStartBefore(caretNodeBefore); - rng.setEndBefore(caretNodeBefore); - } else { - rng.setStartAfter(caretNodeBefore); - rng.setEndAfter(caretNodeBefore); - } - } else { - rng.setStart(caretNodeBefore, caretNodeBefore.data.length); - rng.setEnd(caretNodeBefore, caretNodeBefore.data.length); - } - } else if (caretNodeAfter) { - if (caretNodeAfter.nodeType == 1) { - rng.setStartBefore(caretNodeAfter); - rng.setEndBefore(caretNodeAfter); - } else { - rng.setStart(caretNodeAfter, 0); - rng.setEnd(caretNodeAfter, 0); - } - } - - selection.setRng(rng); - - return true; - } - - function expandBetweenBlocks(rng, isForward) { - var caretNode, targetCaretNode, textBlock, targetTextBlock, container, offset; - - if (!rng.collapsed) { - return rng; - } - - container = rng.startContainer; - offset = rng.startOffset; - - if (container.nodeType == 3) { - if (isForward) { - if (offset < container.data.length) { - return rng; - } - } else { - if (offset > 0) { - return rng; - } - } - } - - caretNode = RangeUtils.getNode(container, offset); - textBlock = dom.getParent(caretNode, dom.isBlock); - targetCaretNode = findCaretNode(editor.getBody(), isForward, caretNode); - targetTextBlock = dom.getParent(targetCaretNode, dom.isBlock); - var isAfter = container.nodeType === 1 && offset > container.childNodes.length - 1; - - if (!caretNode || !targetCaretNode) { - return rng; - } - - if (targetTextBlock && textBlock != targetTextBlock) { - if (!isForward) { - if (!isSiblingsIgnoreWhiteSpace(targetTextBlock, textBlock)) { - return rng; - } - - if (targetCaretNode.nodeType == 1) { - if (targetCaretNode.nodeName == "BR") { - rng.setStartBefore(targetCaretNode); - } else { - rng.setStartAfter(targetCaretNode); - } - } else { - rng.setStart(targetCaretNode, targetCaretNode.data.length); - } - - if (caretNode.nodeType == 1) { - if (isAfter) { - rng.setEndAfter(caretNode); - } else { - rng.setEndBefore(caretNode); - } - } else { - rng.setEndBefore(caretNode); - } - } else { - if (!isSiblingsIgnoreWhiteSpace(textBlock, targetTextBlock)) { - return rng; - } - - if (caretNode.nodeType == 1) { - if (caretNode.nodeName == "BR") { - rng.setStartBefore(caretNode); - } else { - rng.setStartAfter(caretNode); - } - } else { - rng.setStart(caretNode, caretNode.data.length); - } - - if (targetCaretNode.nodeType == 1) { - rng.setEnd(targetCaretNode, 0); - } else { - rng.setEndBefore(targetCaretNode); - } - } - } - - return rng; - } - - function handleTextBlockMergeDelete(isForward) { - var rng = selection.getRng(); - - rng = expandBetweenBlocks(rng, isForward); - - if (deleteRangeBetweenTextBlocks(rng)) { - return true; - } - } - - /** - * This retains the formatting if the last character is to be deleted. - * - * Backspace on this: <p><b><i>a|</i></b></p> would become <p>|</p> in WebKit. - * With this patch: <p><b><i>|<br></i></b></p> - */ - function handleLastBlockCharacterDelete(isForward, rng) { - var path, blockElm, newBlockElm, clonedBlockElm, sibling, - container, offset, br, currentFormatNodes; - - function cloneTextBlockWithFormats(blockElm, node) { - currentFormatNodes = $(node).parents().filter(function(idx, node) { - return !!editor.schema.getTextInlineElements()[node.nodeName]; - }); - - newBlockElm = blockElm.cloneNode(false); - - currentFormatNodes = Tools.map(currentFormatNodes, function(formatNode) { - formatNode = formatNode.cloneNode(false); - - if (newBlockElm.hasChildNodes()) { - formatNode.appendChild(newBlockElm.firstChild); - newBlockElm.appendChild(formatNode); - } else { - newBlockElm.appendChild(formatNode); - } - - newBlockElm.appendChild(formatNode); - - return formatNode; - }); - - if (currentFormatNodes.length) { - br = dom.create('br'); - currentFormatNodes[0].appendChild(br); - dom.replace(newBlockElm, blockElm); - - rng.setStartBefore(br); - rng.setEndBefore(br); - editor.selection.setRng(rng); - - return br; - } - - return null; - } - - function isTextBlock(node) { - return node && editor.schema.getTextBlockElements()[node.tagName]; - } - - if (!rng.collapsed) { - return; - } - - container = rng.startContainer; - offset = rng.startOffset; - blockElm = dom.getParent(container, dom.isBlock); - if (!isTextBlock(blockElm)) { - return; - } - - if (container.nodeType == 1) { - container = container.childNodes[offset]; - if (container && container.tagName != 'BR') { - return; - } - - if (isForward) { - sibling = blockElm.nextSibling; - } else { - sibling = blockElm.previousSibling; - } - - if (dom.isEmpty(blockElm) && isTextBlock(sibling) && dom.isEmpty(sibling)) { - if (cloneTextBlockWithFormats(blockElm, container)) { - dom.remove(sibling); - return true; - } - } - } else if (container.nodeType == 3) { - path = NodePath.create(blockElm, container); - clonedBlockElm = blockElm.cloneNode(true); - container = NodePath.resolve(clonedBlockElm, path); - - if (isForward) { - if (offset >= container.data.length) { - return; - } - - container.deleteData(offset, 1); - } else { - if (offset <= 0) { - return; - } - - container.deleteData(offset - 1, 1); - } - - if (dom.isEmpty(clonedBlockElm)) { - return cloneTextBlockWithFormats(blockElm, container); - } - } - } - - function customDelete(isForward) { - var mutationObserver, rng, caretElement; - - if (handleTextBlockMergeDelete(isForward)) { - return; - } - - Tools.each(editor.getBody().getElementsByTagName('*'), function(elm) { - // Mark existing spans - if (elm.tagName == 'SPAN') { - elm.setAttribute('mce-data-marked', 1); - } - - // Make sure all elements has a data-mce-style attribute - if (!elm.hasAttribute('data-mce-style') && elm.hasAttribute('style')) { - editor.dom.setAttrib(elm, 'style', editor.dom.getAttrib(elm, 'style')); - } - }); - - // Observe added nodes and style attribute changes - mutationObserver = new MutationObserver(function() {}); - mutationObserver.observe(editor.getDoc(), { - childList: true, - attributes: true, - subtree: true, - attributeFilter: ['style'] - }); - - editor.getDoc().execCommand(isForward ? 'ForwardDelete' : 'Delete', false, null); - - rng = editor.selection.getRng(); - caretElement = rng.startContainer.parentNode; - - Tools.each(mutationObserver.takeRecords(), function(record) { - if (!dom.isChildOf(record.target, editor.getBody())) { - return; - } - - // Restore style attribute to previous value - if (record.attributeName == "style") { - var oldValue = record.target.getAttribute('data-mce-style'); - - if (oldValue) { - record.target.setAttribute("style", oldValue); - } else { - record.target.removeAttribute("style"); - } - } - - // Remove all spans that aren't marked and retain selection - Tools.each(record.addedNodes, function(node) { - if (node.nodeName == "SPAN" && !node.getAttribute('mce-data-marked')) { - var offset, container; - - if (node == caretElement) { - offset = rng.startOffset; - container = node.firstChild; - } - - dom.remove(node, true); - - if (container) { - rng.setStart(container, offset); - rng.setEnd(container, offset); - editor.selection.setRng(rng); - } - } - }); - }); - - mutationObserver.disconnect(); - - // Remove any left over marks - Tools.each(editor.dom.select('span[mce-data-marked]'), function(span) { - span.removeAttribute('mce-data-marked'); - }); - } - - function transactCustomDelete(isForward) { - editor.undoManager.transact(function () { - customDelete(isForward); - }); - } - - editor.on('keydown', function(e) { - var isForward = e.keyCode == DELETE, isMetaOrCtrl = e.ctrlKey || e.metaKey; - - if (!isDefaultPrevented(e) && (isForward || e.keyCode == BACKSPACE)) { - var rng = editor.selection.getRng(), container = rng.startContainer, offset = rng.startOffset; - - // Shift+Delete is cut - if (isForward && e.shiftKey) { - return; - } - - if (handleLastBlockCharacterDelete(isForward, rng)) { - e.preventDefault(); - return; - } - - // Ignore non meta delete in the where there is text before/after the caret - if (!isMetaOrCtrl && rng.collapsed && container.nodeType == 3) { - if (isForward ? offset < container.data.length : offset > 0) { - return; - } - } - - e.preventDefault(); - - if (isMetaOrCtrl) { - editor.selection.getSel().modify("extend", isForward ? "forward" : "backward", e.metaKey ? "lineboundary" : "word"); - } - - customDelete(isForward); - } - }); - - // Handle case where text is deleted by typing over - editor.on('keypress', function(e) { - if (!isDefaultPrevented(e) && !selection.isCollapsed() && e.charCode > 31 && !VK.metaKeyPressed(e)) { - var rng, currentFormatNodes, fragmentNode, blockParent, caretNode, charText; - - rng = editor.selection.getRng(); - charText = String.fromCharCode(e.charCode); - e.preventDefault(); - - // Keep track of current format nodes - currentFormatNodes = $(rng.startContainer).parents().filter(function(idx, node) { - return !!editor.schema.getTextInlineElements()[node.nodeName]; - }); - - customDelete(true); - - // Check if the browser removed them - currentFormatNodes = currentFormatNodes.filter(function(idx, node) { - return !$.contains(editor.getBody(), node); - }); - - // Then re-add them - if (currentFormatNodes.length) { - fragmentNode = dom.createFragment(); - - currentFormatNodes.each(function(idx, formatNode) { - formatNode = formatNode.cloneNode(false); - - if (fragmentNode.hasChildNodes()) { - formatNode.appendChild(fragmentNode.firstChild); - fragmentNode.appendChild(formatNode); - } else { - caretNode = formatNode; - fragmentNode.appendChild(formatNode); - } - - fragmentNode.appendChild(formatNode); - }); - - caretNode.appendChild(editor.getDoc().createTextNode(charText)); - - // Prevent edge case where older WebKit would add an extra BR element - blockParent = dom.getParent(rng.startContainer, dom.isBlock); - if (dom.isEmpty(blockParent)) { - $(blockParent).empty().append(fragmentNode); - } else { - rng.insertNode(fragmentNode); - } - - rng.setStart(caretNode.firstChild, 1); - rng.setEnd(caretNode.firstChild, 1); - editor.selection.setRng(rng); - } else { - editor.selection.setContent(charText); - } - } - }); - - editor.addCommand('Delete', function() { - customDelete(); - }); - - editor.addCommand('ForwardDelete', function() { - customDelete(true); - }); - - // Older WebKits doesn't properly handle the clipboard so we can't add the rest - if (olderWebKit) { - return; - } - - editor.on('dragstart', function(e) { - dragStartRng = selection.getRng(); - setMceInternalContent(e); - }); - - editor.on('drop', function(e) { - if (!isDefaultPrevented(e)) { - var internalContent = getMceInternalContent(e); - - if (internalContent) { - e.preventDefault(); - - // Safari has a weird issue where drag/dropping images sometimes - // produces a green plus icon. When this happens the caretRangeFromPoint - // will return "null" even though the x, y coordinate is correct. - // But if we detach the insert from the drop event we will get a proper range - Delay.setEditorTimeout(editor, function() { - var pointRng = RangeUtils.getCaretRangeFromPoint(e.x, e.y, doc); - - if (dragStartRng) { - selection.setRng(dragStartRng); - dragStartRng = null; - transactCustomDelete(); - } - - selection.setRng(pointRng); - insertClipboardContents(internalContent.html); - }); - } - } - }); - - editor.on('cut', function(e) { - if (!isDefaultPrevented(e) && e.clipboardData && !editor.selection.isCollapsed()) { - e.preventDefault(); - e.clipboardData.clearData(); - e.clipboardData.setData('text/html', editor.selection.getContent()); - e.clipboardData.setData('text/plain', editor.selection.getContent({format: 'text'})); - - // Needed delay for https://code.google.com/p/chromium/issues/detail?id=363288#c3 - // Nested delete/forwardDelete not allowed on execCommand("cut") - // This is ugly but not sure how to work around it otherwise - Delay.setEditorTimeout(editor, function() { - transactCustomDelete(true); - }); - } - }); - } - - /** - * Makes sure that the editor body becomes empty when backspace or delete is pressed in empty editors. - * - * For example: - * <p><b>|</b></p> - * - * Or: - * <h1>|</h1> - * - * Or: - * [<h1></h1>] - */ - function emptyEditorWhenDeleting() { - function serializeRng(rng) { - var body = dom.create("body"); - var contents = rng.cloneContents(); - body.appendChild(contents); - return selection.serializer.serialize(body, {format: 'html'}); - } - - function allContentsSelected(rng) { - if (!rng.setStart) { - if (rng.item) { - return false; - } - - var bodyRng = rng.duplicate(); - bodyRng.moveToElementText(editor.getBody()); - return RangeUtils.compareRanges(rng, bodyRng); - } - - var selection = serializeRng(rng); - - var allRng = dom.createRng(); - allRng.selectNode(editor.getBody()); - - var allSelection = serializeRng(allRng); - return selection === allSelection; - } - - editor.on('keydown', function(e) { - var keyCode = e.keyCode, isCollapsed, body; - - // Empty the editor if it's needed for example backspace at <p><b>|</b></p> - if (!isDefaultPrevented(e) && (keyCode == DELETE || keyCode == BACKSPACE)) { - isCollapsed = editor.selection.isCollapsed(); - body = editor.getBody(); - - // Selection is collapsed but the editor isn't empty - if (isCollapsed && !dom.isEmpty(body)) { - return; - } - - // Selection isn't collapsed but not all the contents is selected - if (!isCollapsed && !allContentsSelected(editor.selection.getRng())) { - return; - } - - // Manually empty the editor - e.preventDefault(); - editor.setContent(''); - - if (body.firstChild && dom.isBlock(body.firstChild)) { - editor.selection.setCursorLocation(body.firstChild, 0); - } else { - editor.selection.setCursorLocation(body, 0); - } - - editor.nodeChanged(); - } - }); - } - - /** - * WebKit doesn't select all the nodes in the body when you press Ctrl+A. - * IE selects more than the contents <body>[<p>a</p>]</body> instead of <body><p>[a]</p]</body> see bug #6438 - * This selects the whole body so that backspace/delete logic will delete everything - */ - function selectAll() { - editor.shortcuts.add('meta+a', null, 'SelectAll'); - } - - /** - * WebKit has a weird issue where it some times fails to properly convert keypresses to input method keystrokes. - * The IME on Mac doesn't initialize when it doesn't fire a proper focus event. - * - * This seems to happen when the user manages to click the documentElement element then the window doesn't get proper focus until - * you enter a character into the editor. - * - * It also happens when the first focus in made to the body. - * - * See: https://bugs.webkit.org/show_bug.cgi?id=83566 - */ - function inputMethodFocus() { - if (!editor.settings.content_editable) { - // Case 1 IME doesn't initialize if you focus the document - // Disabled since it was interferring with the cE=false logic - // Also coultn't reproduce the issue on Safari 9 - /*dom.bind(editor.getDoc(), 'focusin', function() { - selection.setRng(selection.getRng()); - });*/ - - // Case 2 IME doesn't initialize if you click the documentElement it also doesn't properly fire the focusin event - // Needs to be both down/up due to weird rendering bug on Chrome Windows - dom.bind(editor.getDoc(), 'mousedown mouseup', function(e) { - var rng; - - if (e.target == editor.getDoc().documentElement) { - rng = selection.getRng(); - editor.getBody().focus(); - - if (e.type == 'mousedown') { - if (CaretContainer.isCaretContainer(rng.startContainer)) { - return; - } - - // Edge case for mousedown, drag select and mousedown again within selection on Chrome Windows to render caret - selection.placeCaretAt(e.clientX, e.clientY); - } else { - selection.setRng(rng); - } - } - }); - } - } - - /** - * Backspacing in FireFox/IE from a paragraph into a horizontal rule results in a floating text node because the - * browser just deletes the paragraph - the browser fails to merge the text node with a horizontal rule so it is - * left there. TinyMCE sees a floating text node and wraps it in a paragraph on the key up event (ForceBlocks.js - * addRootBlocks), meaning the action does nothing. With this code, FireFox/IE matche the behaviour of other - * browsers. - * - * It also fixes a bug on Firefox where it's impossible to delete HR elements. - */ - function removeHrOnBackspace() { - editor.on('keydown', function(e) { - if (!isDefaultPrevented(e) && e.keyCode === BACKSPACE) { - // Check if there is any HR elements this is faster since getRng on IE 7 & 8 is slow - if (!editor.getBody().getElementsByTagName('hr').length) { - return; - } - - if (selection.isCollapsed() && selection.getRng(true).startOffset === 0) { - var node = selection.getNode(); - var previousSibling = node.previousSibling; - - if (node.nodeName == 'HR') { - dom.remove(node); - e.preventDefault(); - return; - } - - if (previousSibling && previousSibling.nodeName && previousSibling.nodeName.toLowerCase() === "hr") { - dom.remove(previousSibling); - e.preventDefault(); - } - } - } - }); - } - - /** - * Firefox 3.x has an issue where the body element won't get proper focus if you click out - * side it's rectangle. - */ - function focusBody() { - // Fix for a focus bug in FF 3.x where the body element - // wouldn't get proper focus if the user clicked on the HTML element - if (!window.Range.prototype.getClientRects) { // Detect getClientRects got introduced in FF 4 - editor.on('mousedown', function(e) { - if (!isDefaultPrevented(e) && e.target.nodeName === "HTML") { - var body = editor.getBody(); - - // Blur the body it's focused but not correctly focused - body.blur(); - - // Refocus the body after a little while - Delay.setEditorTimeout(editor, function() { - body.focus(); - }); - } - }); - } - } - - /** - * WebKit has a bug where it isn't possible to select image, hr or anchor elements - * by clicking on them so we need to fake that. - */ - function selectControlElements() { - editor.on('click', function(e) { - var target = e.target; - - // Workaround for bug, http://bugs.webkit.org/show_bug.cgi?id=12250 - // WebKit can't even do simple things like selecting an image - // Needs to be the setBaseAndExtend or it will fail to select floated images - if (/^(IMG|HR)$/.test(target.nodeName) && dom.getContentEditableParent(target) !== "false") { - e.preventDefault(); - selection.getSel().setBaseAndExtent(target, 0, target, 1); - editor.nodeChanged(); - } - - if (target.nodeName == 'A' && dom.hasClass(target, 'mce-item-anchor')) { - e.preventDefault(); - selection.select(target); - } - }); - } - - /** - * Fixes a Gecko bug where the style attribute gets added to the wrong element when deleting between two block elements. - * - * Fixes do backspace/delete on this: - * <p>bla[ck</p><p style="color:red">r]ed</p> - * - * Would become: - * <p>bla|ed</p> - * - * Instead of: - * <p style="color:red">bla|ed</p> - */ - function removeStylesWhenDeletingAcrossBlockElements() { - function getAttributeApplyFunction() { - var template = dom.getAttribs(selection.getStart().cloneNode(false)); - - return function() { - var target = selection.getStart(); - - if (target !== editor.getBody()) { - dom.setAttrib(target, "style", null); - - each(template, function(attr) { - target.setAttributeNode(attr.cloneNode(true)); - }); - } - }; - } - - function isSelectionAcrossElements() { - return !selection.isCollapsed() && - dom.getParent(selection.getStart(), dom.isBlock) != dom.getParent(selection.getEnd(), dom.isBlock); - } - - editor.on('keypress', function(e) { - var applyAttributes; - - if (!isDefaultPrevented(e) && (e.keyCode == 8 || e.keyCode == 46) && isSelectionAcrossElements()) { - applyAttributes = getAttributeApplyFunction(); - editor.getDoc().execCommand('delete', false, null); - applyAttributes(); - e.preventDefault(); - return false; - } - }); - - dom.bind(editor.getDoc(), 'cut', function(e) { - var applyAttributes; - - if (!isDefaultPrevented(e) && isSelectionAcrossElements()) { - applyAttributes = getAttributeApplyFunction(); - - Delay.setEditorTimeout(editor, function() { - applyAttributes(); - }); - } - }); - } - - /** - * Screen readers on IE needs to have the role application set on the body. - */ - function ensureBodyHasRoleApplication() { - document.body.setAttribute("role", "application"); - } - - /** - * Backspacing into a table behaves differently depending upon browser type. - * Therefore, disable Backspace when cursor immediately follows a table. - */ - function disableBackspaceIntoATable() { - editor.on('keydown', function(e) { - if (!isDefaultPrevented(e) && e.keyCode === BACKSPACE) { - if (selection.isCollapsed() && selection.getRng(true).startOffset === 0) { - var previousSibling = selection.getNode().previousSibling; - if (previousSibling && previousSibling.nodeName && previousSibling.nodeName.toLowerCase() === "table") { - e.preventDefault(); - return false; - } - } - } - }); - } - - /** - * Old IE versions can't properly render BR elements in PRE tags white in contentEditable mode. So this - * logic adds a \n before the BR so that it will get rendered. - */ - function addNewLinesBeforeBrInPre() { - // IE8+ rendering mode does the right thing with BR in PRE - if (getDocumentMode() > 7) { - return; - } - - // Enable display: none in area and add a specific class that hides all BR elements in PRE to - // avoid the caret from getting stuck at the BR elements while pressing the right arrow key - setEditorCommandState('RespectVisibilityInDesign', true); - editor.contentStyles.push('.mceHideBrInPre pre br {display: none}'); - dom.addClass(editor.getBody(), 'mceHideBrInPre'); - - // Adds a \n before all BR elements in PRE to get them visual - parser.addNodeFilter('pre', function(nodes) { - var i = nodes.length, brNodes, j, brElm, sibling; - - while (i--) { - brNodes = nodes[i].getAll('br'); - j = brNodes.length; - while (j--) { - brElm = brNodes[j]; - - // Add \n before BR in PRE elements on older IE:s so the new lines get rendered - sibling = brElm.prev; - if (sibling && sibling.type === 3 && sibling.value.charAt(sibling.value - 1) != '\n') { - sibling.value += '\n'; - } else { - brElm.parent.insert(new Node('#text', 3), brElm, true).value = '\n'; - } - } - } - }); - - // Removes any \n before BR elements in PRE since other browsers and in contentEditable=false mode they will be visible - serializer.addNodeFilter('pre', function(nodes) { - var i = nodes.length, brNodes, j, brElm, sibling; - - while (i--) { - brNodes = nodes[i].getAll('br'); - j = brNodes.length; - while (j--) { - brElm = brNodes[j]; - sibling = brElm.prev; - if (sibling && sibling.type == 3) { - sibling.value = sibling.value.replace(/\r?\n$/, ''); - } - } - } - }); - } - - /** - * Moves style width/height to attribute width/height when the user resizes an image on IE. - */ - function removePreSerializedStylesWhenSelectingControls() { - dom.bind(editor.getBody(), 'mouseup', function() { - var value, node = selection.getNode(); - - // Moved styles to attributes on IMG eements - if (node.nodeName == 'IMG') { - // Convert style width to width attribute - if ((value = dom.getStyle(node, 'width'))) { - dom.setAttrib(node, 'width', value.replace(/[^0-9%]+/g, '')); - dom.setStyle(node, 'width', ''); - } - - // Convert style height to height attribute - if ((value = dom.getStyle(node, 'height'))) { - dom.setAttrib(node, 'height', value.replace(/[^0-9%]+/g, '')); - dom.setStyle(node, 'height', ''); - } - } - }); - } - - /** - * Removes a blockquote when backspace is pressed at the beginning of it. - * - * For example: - * <blockquote><p>|x</p></blockquote> - * - * Becomes: - * <p>|x</p> - */ - function removeBlockQuoteOnBackSpace() { - // Add block quote deletion handler - editor.on('keydown', function(e) { - var rng, container, offset, root, parent; - - if (isDefaultPrevented(e) || e.keyCode != VK.BACKSPACE) { - return; - } - - rng = selection.getRng(); - container = rng.startContainer; - offset = rng.startOffset; - root = dom.getRoot(); - parent = container; - - if (!rng.collapsed || offset !== 0) { - return; - } - - while (parent && parent.parentNode && parent.parentNode.firstChild == parent && parent.parentNode != root) { - parent = parent.parentNode; - } - - // Is the cursor at the beginning of a blockquote? - if (parent.tagName === 'BLOCKQUOTE') { - // Remove the blockquote - editor.formatter.toggle('blockquote', null, parent); - - // Move the caret to the beginning of container - rng = dom.createRng(); - rng.setStart(container, 0); - rng.setEnd(container, 0); - selection.setRng(rng); - } - }); - } - - /** - * Sets various Gecko editing options on mouse down and before a execCommand to disable inline table editing that is broken etc. - */ - function setGeckoEditingOptions() { - function setOpts() { - refreshContentEditable(); - - setEditorCommandState("StyleWithCSS", false); - setEditorCommandState("enableInlineTableEditing", false); - - if (!settings.object_resizing) { - setEditorCommandState("enableObjectResizing", false); - } - } - - if (!settings.readonly) { - editor.on('BeforeExecCommand MouseDown', setOpts); - } - } - - /** - * Fixes a gecko link bug, when a link is placed at the end of block elements there is - * no way to move the caret behind the link. This fix adds a bogus br element after the link. - * - * For example this: - * <p><b><a href="#">x</a></b></p> - * - * Becomes this: - * <p><b><a href="#">x</a></b><br></p> - */ - function addBrAfterLastLinks() { - function fixLinks() { - each(dom.select('a'), function(node) { - var parentNode = node.parentNode, root = dom.getRoot(); - - if (parentNode.lastChild === node) { - while (parentNode && !dom.isBlock(parentNode)) { - if (parentNode.parentNode.lastChild !== parentNode || parentNode === root) { - return; - } - - parentNode = parentNode.parentNode; - } - - dom.add(parentNode, 'br', {'data-mce-bogus': 1}); - } - }); - } - - editor.on('SetContent ExecCommand', function(e) { - if (e.type == "setcontent" || e.command === 'mceInsertLink') { - fixLinks(); - } - }); - } - - /** - * WebKit will produce DIV elements here and there by default. But since TinyMCE uses paragraphs by - * default we want to change that behavior. - */ - function setDefaultBlockType() { - if (settings.forced_root_block) { - editor.on('init', function() { - setEditorCommandState('DefaultParagraphSeparator', settings.forced_root_block); - }); - } - } - - /** - * Deletes the selected image on IE instead of navigating to previous page. - */ - function deleteControlItemOnBackSpace() { - editor.on('keydown', function(e) { - var rng; - - if (!isDefaultPrevented(e) && e.keyCode == BACKSPACE) { - rng = editor.getDoc().selection.createRange(); - if (rng && rng.item) { - e.preventDefault(); - editor.undoManager.beforeChange(); - dom.remove(rng.item(0)); - editor.undoManager.add(); - } - } - }); - } - - /** - * IE10 doesn't properly render block elements with the right height until you add contents to them. - * This fixes that by adding a padding-right to all empty text block elements. - * See: https://connect.microsoft.com/IE/feedback/details/743881 - */ - function renderEmptyBlocksFix() { - var emptyBlocksCSS; - - // IE10+ - if (getDocumentMode() >= 10) { - emptyBlocksCSS = ''; - each('p div h1 h2 h3 h4 h5 h6'.split(' '), function(name, i) { - emptyBlocksCSS += (i > 0 ? ',' : '') + name + ':empty'; - }); - - editor.contentStyles.push(emptyBlocksCSS + '{padding-right: 1px !important}'); - } - } - - /** - * Old IE versions can't retain contents within noscript elements so this logic will store the contents - * as a attribute and the insert that value as it's raw text when the DOM is serialized. - */ - function keepNoScriptContents() { - if (getDocumentMode() < 9) { - parser.addNodeFilter('noscript', function(nodes) { - var i = nodes.length, node, textNode; - - while (i--) { - node = nodes[i]; - textNode = node.firstChild; - - if (textNode) { - node.attr('data-mce-innertext', textNode.value); - } - } - }); - - serializer.addNodeFilter('noscript', function(nodes) { - var i = nodes.length, node, textNode, value; - - while (i--) { - node = nodes[i]; - textNode = nodes[i].firstChild; - - if (textNode) { - textNode.value = Entities.decode(textNode.value); - } else { - // Old IE can't retain noscript value so an attribute is used to store it - value = node.attributes.map['data-mce-innertext']; - if (value) { - node.attr('data-mce-innertext', null); - textNode = new Node('#text', 3); - textNode.value = value; - textNode.raw = true; - node.append(textNode); - } - } - } - }); - } - } - - /** - * IE has an issue where you can't select/move the caret by clicking outside the body if the document is in standards mode. - */ - function fixCaretSelectionOfDocumentElementOnIe() { - var doc = dom.doc, body = doc.body, started, startRng, htmlElm; - - // Return range from point or null if it failed - function rngFromPoint(x, y) { - var rng = body.createTextRange(); - - try { - rng.moveToPoint(x, y); - } catch (ex) { - // IE sometimes throws and exception, so lets just ignore it - rng = null; - } - - return rng; - } - - // Fires while the selection is changing - function selectionChange(e) { - var pointRng; - - // Check if the button is down or not - if (e.button) { - // Create range from mouse position - pointRng = rngFromPoint(e.x, e.y); - - if (pointRng) { - // Check if pointRange is before/after selection then change the endPoint - if (pointRng.compareEndPoints('StartToStart', startRng) > 0) { - pointRng.setEndPoint('StartToStart', startRng); - } else { - pointRng.setEndPoint('EndToEnd', startRng); - } - - pointRng.select(); - } - } else { - endSelection(); - } - } - - // Removes listeners - function endSelection() { - var rng = doc.selection.createRange(); - - // If the range is collapsed then use the last start range - if (startRng && !rng.item && rng.compareEndPoints('StartToEnd', rng) === 0) { - startRng.select(); - } - - dom.unbind(doc, 'mouseup', endSelection); - dom.unbind(doc, 'mousemove', selectionChange); - startRng = started = 0; - } - - // Make HTML element unselectable since we are going to handle selection by hand - doc.documentElement.unselectable = true; - - // Detect when user selects outside BODY - dom.bind(doc, 'mousedown contextmenu', function(e) { - if (e.target.nodeName === 'HTML') { - if (started) { - endSelection(); - } - - // Detect vertical scrollbar, since IE will fire a mousedown on the scrollbar and have target set as HTML - htmlElm = doc.documentElement; - if (htmlElm.scrollHeight > htmlElm.clientHeight) { - return; - } - - started = 1; - // Setup start position - startRng = rngFromPoint(e.x, e.y); - if (startRng) { - // Listen for selection change events - dom.bind(doc, 'mouseup', endSelection); - dom.bind(doc, 'mousemove', selectionChange); - - dom.getRoot().focus(); - startRng.select(); - } - } - }); - } - - /** - * Fixes selection issues where the caret can be placed between two inline elements like <b>a</b>|<b>b</b> - * this fix will lean the caret right into the closest inline element. - */ - function normalizeSelection() { - // Normalize selection for example <b>a</b><i>|a</i> becomes <b>a|</b><i>a</i> except for Ctrl+A since it selects everything - editor.on('keyup focusin mouseup', function(e) { - if (e.keyCode != 65 || !VK.metaKeyPressed(e)) { - selection.normalize(); - } - }, true); - } - - /** - * Forces Gecko to render a broken image icon if it fails to load an image. - */ - function showBrokenImageIcon() { - editor.contentStyles.push( - 'img:-moz-broken {' + - '-moz-force-broken-image-icon:1;' + - 'min-width:24px;' + - 'min-height:24px' + - '}' - ); - } - - /** - * iOS has a bug where it's impossible to type if the document has a touchstart event - * bound and the user touches the document while having the on screen keyboard visible. - * - * The touch event moves the focus to the parent document while having the caret inside the iframe - * this fix moves the focus back into the iframe document. - */ - function restoreFocusOnKeyDown() { - if (!editor.inline) { - editor.on('keydown', function() { - if (document.activeElement == document.body) { - editor.getWin().focus(); - } - }); - } - } - - /** - * IE 11 has an annoying issue where you can't move focus into the editor - * by clicking on the white area HTML element. We used to be able to to fix this with - * the fixCaretSelectionOfDocumentElementOnIe fix. But since M$ removed the selection - * object it's not possible anymore. So we need to hack in a ungly CSS to force the - * body to be at least 150px. If the user clicks the HTML element out side this 150px region - * we simply move the focus into the first paragraph. Not ideal since you loose the - * positioning of the caret but goot enough for most cases. - */ - function bodyHeight() { - if (!editor.inline) { - editor.contentStyles.push('body {min-height: 150px}'); - editor.on('click', function(e) { - var rng; - - if (e.target.nodeName == 'HTML') { - // Edge seems to only need focus if we set the range - // the caret will become invisible and moved out of the iframe!! - if (Env.ie > 11) { - editor.getBody().focus(); - return; - } - - // Need to store away non collapsed ranges since the focus call will mess that up see #7382 - rng = editor.selection.getRng(); - editor.getBody().focus(); - editor.selection.setRng(rng); - editor.selection.normalize(); - editor.nodeChanged(); - } - }); - } - } - - /** - * Firefox on Mac OS will move the browser back to the previous page if you press CMD+Left arrow. - * You might then loose all your work so we need to block that behavior and replace it with our own. - */ - function blockCmdArrowNavigation() { - if (Env.mac) { - editor.on('keydown', function(e) { - if (VK.metaKeyPressed(e) && !e.shiftKey && (e.keyCode == 37 || e.keyCode == 39)) { - e.preventDefault(); - editor.selection.getSel().modify('move', e.keyCode == 37 ? 'backward' : 'forward', 'lineboundary'); - } - }); - } - } - - /** - * Disables the autolinking in IE 9+ this is then re-enabled by the autolink plugin. - */ - function disableAutoUrlDetect() { - setEditorCommandState("AutoUrlDetect", false); - } - - /** - * iOS 7.1 introduced two new bugs: - * 1) It's possible to open links within a contentEditable area by clicking on them. - * 2) If you hold down the finger it will display the link/image touch callout menu. - */ - function tapLinksAndImages() { - editor.on('click', function(e) { - var elm = e.target; - - do { - if (elm.tagName === 'A') { - e.preventDefault(); - return; - } - } while ((elm = elm.parentNode)); - }); - - editor.contentStyles.push('.mce-content-body {-webkit-touch-callout: none}'); - } - - /** - * iOS Safari and possible other browsers have a bug where it won't fire - * a click event when a contentEditable is focused. This function fakes click events - * by using touchstart/touchend and measuring the time and distance travelled. - */ - /* - function touchClickEvent() { - editor.on('touchstart', function(e) { - var elm, time, startTouch, changedTouches; - - elm = e.target; - time = new Date().getTime(); - changedTouches = e.changedTouches; - - if (!changedTouches || changedTouches.length > 1) { - return; - } - - startTouch = changedTouches[0]; - - editor.once('touchend', function(e) { - var endTouch = e.changedTouches[0], args; - - if (new Date().getTime() - time > 500) { - return; - } - - if (Math.abs(startTouch.clientX - endTouch.clientX) > 5) { - return; - } - - if (Math.abs(startTouch.clientY - endTouch.clientY) > 5) { - return; - } - - args = { - target: elm - }; - - each('pageX pageY clientX clientY screenX screenY'.split(' '), function(key) { - args[key] = endTouch[key]; - }); - - args = editor.fire('click', args); - - if (!args.isDefaultPrevented()) { - // iOS WebKit can't place the caret properly once - // you bind touch events so we need to do this manually - // TODO: Expand to the closest word? Touble tap still works. - editor.selection.placeCaretAt(endTouch.clientX, endTouch.clientY); - editor.nodeChanged(); - } - }); - }); - } - */ - - /** - * WebKit has a bug where it will allow forms to be submitted if they are inside a contentEditable element. - * For example this: <form><button></form> - */ - function blockFormSubmitInsideEditor() { - editor.on('init', function() { - editor.dom.bind(editor.getBody(), 'submit', function(e) { - e.preventDefault(); - }); - }); - } - - /** - * Sometimes WebKit/Blink generates BR elements with the Apple-interchange-newline class. - * - * Scenario: - * 1) Create a table 2x2. - * 2) Select and copy cells A2-B2. - * 3) Paste and it will add BR element to table cell. - */ - function removeAppleInterchangeBrs() { - parser.addNodeFilter('br', function(nodes) { - var i = nodes.length; - - while (i--) { - if (nodes[i].attr('class') == 'Apple-interchange-newline') { - nodes[i].remove(); - } - } - }); - } - - /** - * IE cannot set custom contentType's on drag events, and also does not properly drag/drop between - * editors. This uses a special data:text/mce-internal URL to pass data when drag/drop between editors. - */ - function ieInternalDragAndDrop() { - editor.on('dragstart', function(e) { - setMceInternalContent(e); - }); - - editor.on('drop', function(e) { - if (!isDefaultPrevented(e)) { - var internalContent = getMceInternalContent(e); - - if (internalContent && internalContent.id != editor.id) { - e.preventDefault(); - - var rng = RangeUtils.getCaretRangeFromPoint(e.x, e.y, editor.getDoc()); - selection.setRng(rng); - insertClipboardContents(internalContent.html); - } - } - }); - } - - function refreshContentEditable() { - // No-op since Mozilla seems to have fixed the caret repaint issues - } - - function isHidden() { - var sel; - - if (!isGecko) { - return 0; - } - - // Weird, wheres that cursor selection? - sel = editor.selection.getSel(); - return (!sel || !sel.rangeCount || sel.rangeCount === 0); - } - - /** - * Properly empties the editor if all contents is selected and deleted this to - * prevent empty paragraphs from being produced at beginning/end of contents. - */ - function emptyEditorOnDeleteEverything() { - function isEverythingSelected(editor) { - var caretWalker = new CaretWalker(editor.getBody()); - var rng = editor.selection.getRng(); - var startCaretPos = CaretPosition.fromRangeStart(rng); - var endCaretPos = CaretPosition.fromRangeEnd(rng); - var prev = caretWalker.prev(startCaretPos); - var next = caretWalker.next(endCaretPos); - - return !editor.selection.isCollapsed() && - (!prev || prev.isAtStart()) && - (!next || (next.isAtEnd() && startCaretPos.getNode() !== next.getNode())); - } - - // Type over case delete and insert this won't cover typeover with a IME but at least it covers the common case - editor.on('keypress', function (e) { - if (!isDefaultPrevented(e) && !selection.isCollapsed() && e.charCode > 31 && !VK.metaKeyPressed(e)) { - if (isEverythingSelected(editor)) { - e.preventDefault(); - editor.setContent(String.fromCharCode(e.charCode)); - editor.selection.select(editor.getBody(), true); - editor.selection.collapse(false); - editor.nodeChanged(); - } - } - }); - - editor.on('keydown', function (e) { - var keyCode = e.keyCode; - - if (!isDefaultPrevented(e) && (keyCode == DELETE || keyCode == BACKSPACE)) { - if (isEverythingSelected(editor)) { - e.preventDefault(); - editor.setContent(''); - editor.nodeChanged(); - } - } - }); - } - - // All browsers - removeBlockQuoteOnBackSpace(); - emptyEditorWhenDeleting(); - - // Windows phone will return a range like [body, 0] on mousedown so - // it will always normalize to the wrong location - if (!Env.windowsPhone) { - normalizeSelection(); - } - - // WebKit - if (isWebKit) { - emptyEditorOnDeleteEverything(); - cleanupStylesWhenDeleting(); - inputMethodFocus(); - selectControlElements(); - setDefaultBlockType(); - blockFormSubmitInsideEditor(); - disableBackspaceIntoATable(); - removeAppleInterchangeBrs(); - - //touchClickEvent(); - - // iOS - if (Env.iOS) { - restoreFocusOnKeyDown(); - bodyHeight(); - tapLinksAndImages(); - } else { - selectAll(); - } - } - - // IE - if (isIE && Env.ie < 11) { - removeHrOnBackspace(); - ensureBodyHasRoleApplication(); - addNewLinesBeforeBrInPre(); - removePreSerializedStylesWhenSelectingControls(); - deleteControlItemOnBackSpace(); - renderEmptyBlocksFix(); - keepNoScriptContents(); - fixCaretSelectionOfDocumentElementOnIe(); - } - - if (Env.ie >= 11) { - bodyHeight(); - disableBackspaceIntoATable(); - } - - if (Env.ie) { - selectAll(); - disableAutoUrlDetect(); - ieInternalDragAndDrop(); - } - - // Gecko - if (isGecko) { - emptyEditorOnDeleteEverything(); - removeHrOnBackspace(); - focusBody(); - removeStylesWhenDeletingAcrossBlockElements(); - setGeckoEditingOptions(); - addBrAfterLastLinks(); - showBrokenImageIcon(); - blockCmdArrowNavigation(); - disableBackspaceIntoATable(); - } - - return { - refreshContentEditable: refreshContentEditable, - isHidden: isHidden - }; - }; -}); - -// Included from: js/tinymce/classes/EditorObservable.js - -/** - * EditorObservable.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This mixin contains the event logic for the tinymce.Editor class. - * - * @mixin tinymce.EditorObservable - * @extends tinymce.util.Observable - */ -define("tinymce/EditorObservable", [ - "tinymce/util/Observable", - "tinymce/dom/DOMUtils", - "tinymce/util/Tools" -], function(Observable, DOMUtils, Tools) { - var DOM = DOMUtils.DOM, customEventRootDelegates; - - /** - * Returns the event target so for the specified event. Some events fire - * only on document, some fire on documentElement etc. This also handles the - * custom event root setting where it returns that element instead of the body. - * - * @private - * @param {tinymce.Editor} editor Editor instance to get event target from. - * @param {String} eventName Name of the event for example "click". - * @return {Element/Document} HTML Element or document target to bind on. - */ - function getEventTarget(editor, eventName) { - if (eventName == 'selectionchange') { - return editor.getDoc(); - } - - // Need to bind mousedown/mouseup etc to document not body in iframe mode - // Since the user might click on the HTML element not the BODY - if (!editor.inline && /^mouse|touch|click|contextmenu|drop|dragover|dragend/.test(eventName)) { - return editor.getDoc().documentElement; - } - - // Bind to event root instead of body if it's defined - if (editor.settings.event_root) { - if (!editor.eventRoot) { - editor.eventRoot = DOM.select(editor.settings.event_root)[0]; - } - - return editor.eventRoot; - } - - return editor.getBody(); - } - - /** - * Binds a event delegate for the specified name this delegate will fire - * the event to the editor dispatcher. - * - * @private - * @param {tinymce.Editor} editor Editor instance to get event target from. - * @param {String} eventName Name of the event for example "click". - */ - function bindEventDelegate(editor, eventName) { - var eventRootElm = getEventTarget(editor, eventName), delegate; - - function isListening(editor) { - return !editor.hidden && !editor.readonly; - } - - if (!editor.delegates) { - editor.delegates = {}; - } - - if (editor.delegates[eventName]) { - return; - } - - if (editor.settings.event_root) { - if (!customEventRootDelegates) { - customEventRootDelegates = {}; - editor.editorManager.on('removeEditor', function() { - var name; - - if (!editor.editorManager.activeEditor) { - if (customEventRootDelegates) { - for (name in customEventRootDelegates) { - editor.dom.unbind(getEventTarget(editor, name)); - } - - customEventRootDelegates = null; - } - } - }); - } - - if (customEventRootDelegates[eventName]) { - return; - } - - delegate = function(e) { - var target = e.target, editors = editor.editorManager.editors, i = editors.length; - - while (i--) { - var body = editors[i].getBody(); - - if (body === target || DOM.isChildOf(target, body)) { - if (isListening(editors[i])) { - editors[i].fire(eventName, e); - } - } - } - }; - - customEventRootDelegates[eventName] = delegate; - DOM.bind(eventRootElm, eventName, delegate); - } else { - delegate = function(e) { - if (isListening(editor)) { - editor.fire(eventName, e); - } - }; - - DOM.bind(eventRootElm, eventName, delegate); - editor.delegates[eventName] = delegate; - } - } - - var EditorObservable = { - /** - * Bind any pending event delegates. This gets executed after the target body/document is created. - * - * @private - */ - bindPendingEventDelegates: function() { - var self = this; - - Tools.each(self._pendingNativeEvents, function(name) { - bindEventDelegate(self, name); - }); - }, - - /** - * Toggles a native event on/off this is called by the EventDispatcher when - * the first native event handler is added and when the last native event handler is removed. - * - * @private - */ - toggleNativeEvent: function(name, state) { - var self = this; - - // Never bind focus/blur since the FocusManager fakes those - if (name == "focus" || name == "blur") { - return; - } - - if (state) { - if (self.initialized) { - bindEventDelegate(self, name); - } else { - if (!self._pendingNativeEvents) { - self._pendingNativeEvents = [name]; - } else { - self._pendingNativeEvents.push(name); - } - } - } else if (self.initialized) { - self.dom.unbind(getEventTarget(self, name), name, self.delegates[name]); - delete self.delegates[name]; - } - }, - - /** - * Unbinds all native event handlers that means delegates, custom events bound using the Events API etc. - * - * @private - */ - unbindAllNativeEvents: function() { - var self = this, name; - - if (self.delegates) { - for (name in self.delegates) { - self.dom.unbind(getEventTarget(self, name), name, self.delegates[name]); - } - - delete self.delegates; - } - - if (!self.inline) { - self.getBody().onload = null; - self.dom.unbind(self.getWin()); - self.dom.unbind(self.getDoc()); - } - - self.dom.unbind(self.getBody()); - self.dom.unbind(self.getContainer()); - } - }; - - EditorObservable = Tools.extend({}, Observable, EditorObservable); - - return EditorObservable; -}); - -// Included from: js/tinymce/classes/Mode.js - -/** - * Mode.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Mode switcher logic. - * - * @private - * @class tinymce.Mode - */ -define("tinymce/Mode", [], function() { - function setEditorCommandState(editor, cmd, state) { - try { - editor.getDoc().execCommand(cmd, false, state); - } catch (ex) { - // Ignore - } - } - - function clickBlocker(editor) { - var target, handler; - - target = editor.getBody(); - - handler = function(e) { - if (editor.dom.getParents(e.target, 'a').length > 0) { - e.preventDefault(); - } - }; - - editor.dom.bind(target, 'click', handler); - - return { - unbind: function() { - editor.dom.unbind(target, 'click', handler); - } - }; - } - - function toggleReadOnly(editor, state) { - if (editor._clickBlocker) { - editor._clickBlocker.unbind(); - editor._clickBlocker = null; - } - - if (state) { - editor._clickBlocker = clickBlocker(editor); - editor.selection.controlSelection.hideResizeRect(); - editor.readonly = true; - editor.getBody().contentEditable = false; - } else { - editor.readonly = false; - editor.getBody().contentEditable = true; - setEditorCommandState(editor, "StyleWithCSS", false); - setEditorCommandState(editor, "enableInlineTableEditing", false); - setEditorCommandState(editor, "enableObjectResizing", false); - editor.focus(); - editor.nodeChanged(); - } - } - - function setMode(editor, mode) { - var currentMode = editor.readonly ? 'readonly' : 'design'; - - if (mode == currentMode) { - return; - } - - if (editor.initialized) { - toggleReadOnly(editor, mode == 'readonly'); - } else { - editor.on('init', function() { - toggleReadOnly(editor, mode == 'readonly'); - }); - } - - // Event is NOT preventable - editor.fire('SwitchMode', {mode: mode}); - } - - return { - setMode: setMode - }; -}); - -// Included from: js/tinymce/classes/Shortcuts.js - -/** - * Shortcuts.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Contains all logic for handling of keyboard shortcuts. - * - * @class tinymce.Shortcuts - * @example - * editor.shortcuts.add('ctrl+a', function() {}); - * editor.shortcuts.add('meta+a', function() {}); // "meta" maps to Command on Mac and Ctrl on PC - * editor.shortcuts.add('ctrl+alt+a', function() {}); - * editor.shortcuts.add('access+a', function() {}); // "access" maps to ctrl+alt on Mac and shift+alt on PC - */ -define("tinymce/Shortcuts", [ - "tinymce/util/Tools", - "tinymce/Env" -], function(Tools, Env) { - var each = Tools.each, explode = Tools.explode; - - var keyCodeLookup = { - "f9": 120, - "f10": 121, - "f11": 122 - }; - - var modifierNames = Tools.makeMap('alt,ctrl,shift,meta,access'); - - return function(editor) { - var self = this, shortcuts = {}, pendingPatterns = []; - - function parseShortcut(pattern) { - var id, key, shortcut = {}; - - // Parse modifiers and keys ctrl+alt+b for example - each(explode(pattern, '+'), function(value) { - if (value in modifierNames) { - shortcut[value] = true; - } else { - // Allow numeric keycodes like ctrl+219 for ctrl+[ - if (/^[0-9]{2,}$/.test(value)) { - shortcut.keyCode = parseInt(value, 10); - } else { - shortcut.charCode = value.charCodeAt(0); - shortcut.keyCode = keyCodeLookup[value] || value.toUpperCase().charCodeAt(0); - } - } - }); - - // Generate unique id for modifier combination and set default state for unused modifiers - id = [shortcut.keyCode]; - for (key in modifierNames) { - if (shortcut[key]) { - id.push(key); - } else { - shortcut[key] = false; - } - } - shortcut.id = id.join(','); - - // Handle special access modifier differently depending on Mac/Win - if (shortcut.access) { - shortcut.alt = true; - - if (Env.mac) { - shortcut.ctrl = true; - } else { - shortcut.shift = true; - } - } - - // Handle special meta modifier differently depending on Mac/Win - if (shortcut.meta) { - if (Env.mac) { - shortcut.meta = true; - } else { - shortcut.ctrl = true; - shortcut.meta = false; - } - } - - return shortcut; - } - - function createShortcut(pattern, desc, cmdFunc, scope) { - var shortcuts; - - shortcuts = Tools.map(explode(pattern, '>'), parseShortcut); - shortcuts[shortcuts.length - 1] = Tools.extend(shortcuts[shortcuts.length - 1], { - func: cmdFunc, - scope: scope || editor - }); - - return Tools.extend(shortcuts[0], { - desc: editor.translate(desc), - subpatterns: shortcuts.slice(1) - }); - } - - function hasModifier(e) { - return e.altKey || e.ctrlKey || e.metaKey; - } - - function isFunctionKey(e) { - return e.type === "keydown" && e.keyCode >= 112 && e.keyCode <= 123; - } - - function matchShortcut(e, shortcut) { - if (!shortcut) { - return false; - } - - if (shortcut.ctrl != e.ctrlKey || shortcut.meta != e.metaKey) { - return false; - } - - if (shortcut.alt != e.altKey || shortcut.shift != e.shiftKey) { - return false; - } - - if (e.keyCode == shortcut.keyCode || (e.charCode && e.charCode == shortcut.charCode)) { - e.preventDefault(); - return true; - } - - return false; - } - - function executeShortcutAction(shortcut) { - return shortcut.func ? shortcut.func.call(shortcut.scope) : null; - } - - editor.on('keyup keypress keydown', function(e) { - if ((hasModifier(e) || isFunctionKey(e)) && !e.isDefaultPrevented()) { - each(shortcuts, function(shortcut) { - if (matchShortcut(e, shortcut)) { - pendingPatterns = shortcut.subpatterns.slice(0); - - if (e.type == "keydown") { - executeShortcutAction(shortcut); - } - - return true; - } - }); - - if (matchShortcut(e, pendingPatterns[0])) { - if (pendingPatterns.length === 1) { - if (e.type == "keydown") { - executeShortcutAction(pendingPatterns[0]); - } - } - - pendingPatterns.shift(); - } - } - }); - - /** - * Adds a keyboard shortcut for some command or function. - * - * @method add - * @param {String} pattern Shortcut pattern. Like for example: ctrl+alt+o. - * @param {String} desc Text description for the command. - * @param {String/Function} cmdFunc Command name string or function to execute when the key is pressed. - * @param {Object} scope Optional scope to execute the function in. - * @return {Boolean} true/false state if the shortcut was added or not. - */ - self.add = function(pattern, desc, cmdFunc, scope) { - var cmd; - - cmd = cmdFunc; - - if (typeof cmdFunc === 'string') { - cmdFunc = function() { - editor.execCommand(cmd, false, null); - }; - } else if (Tools.isArray(cmd)) { - cmdFunc = function() { - editor.execCommand(cmd[0], cmd[1], cmd[2]); - }; - } - - each(explode(Tools.trim(pattern.toLowerCase())), function(pattern) { - var shortcut = createShortcut(pattern, desc, cmdFunc, scope); - shortcuts[shortcut.id] = shortcut; - }); - - return true; - }; - - /** - * Remove a keyboard shortcut by pattern. - * - * @method remove - * @param {String} pattern Shortcut pattern. Like for example: ctrl+alt+o. - * @return {Boolean} true/false state if the shortcut was removed or not. - */ - self.remove = function(pattern) { - var shortcut = createShortcut(pattern); - - if (shortcuts[shortcut.id]) { - delete shortcuts[shortcut.id]; - return true; - } - - return false; - }; - }; -}); - -// Included from: js/tinymce/classes/file/Uploader.js - -/** - * Uploader.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Upload blobs or blob infos to the specified URL or handler. - * - * @private - * @class tinymce.file.Uploader - * @example - * var uploader = new Uploader({ - * url: '/upload.php', - * basePath: '/base/path', - * credentials: true, - * handler: function(data, success, failure) { - * ... - * } - * }); - * - * uploader.upload(blobInfos).then(function(result) { - * ... - * }); - */ -define("tinymce/file/Uploader", [ - "tinymce/util/Promise", - "tinymce/util/Tools", - "tinymce/util/Fun" -], function(Promise, Tools, Fun) { - return function(uploadStatus, settings) { - var pendingPromises = {}; - - function filename(blobInfo) { - var ext, extensions; - - extensions = { - 'image/jpeg': 'jpg', - 'image/jpg': 'jpg', - 'image/gif': 'gif', - 'image/png': 'png' - }; - - ext = extensions[blobInfo.blob().type.toLowerCase()] || 'dat'; - - return blobInfo.filename() + '.' + ext; - } - - function pathJoin(path1, path2) { - if (path1) { - return path1.replace(/\/$/, '') + '/' + path2.replace(/^\//, ''); - } - - return path2; - } - - function blobInfoToData(blobInfo) { - return { - id: blobInfo.id, - blob: blobInfo.blob, - base64: blobInfo.base64, - filename: Fun.constant(filename(blobInfo)) - }; - } - - function defaultHandler(blobInfo, success, failure, progress) { - var xhr, formData; - - xhr = new XMLHttpRequest(); - xhr.open('POST', settings.url); - xhr.withCredentials = settings.credentials; - - xhr.upload.onprogress = function(e) { - progress(e.loaded / e.total * 100); - }; - - xhr.onerror = function() { - failure("Image upload failed due to a XHR Transport error. Code: " + xhr.status); - }; - - xhr.onload = function() { - var json; - - if (xhr.status != 200) { - failure("HTTP Error: " + xhr.status); - return; - } - - json = JSON.parse(xhr.responseText); - - if (!json || typeof json.location != "string") { - failure("Invalid JSON: " + xhr.responseText); - return; - } - - success(pathJoin(settings.basePath, json.location)); - }; - - formData = new FormData(); - formData.append('file', blobInfo.blob(), blobInfo.filename()); - - xhr.send(formData); - } - - function noUpload() { - return new Promise(function(resolve) { - resolve([]); - }); - } - - function handlerSuccess(blobInfo, url) { - return { - url: url, - blobInfo: blobInfo, - status: true - }; - } - - function handlerFailure(blobInfo, error) { - return { - url: '', - blobInfo: blobInfo, - status: false, - error: error - }; - } - - function resolvePending(blobUri, result) { - Tools.each(pendingPromises[blobUri], function(resolve) { - resolve(result); - }); - - delete pendingPromises[blobUri]; - } - - function uploadBlobInfo(blobInfo, handler, openNotification) { - uploadStatus.markPending(blobInfo.blobUri()); - - return new Promise(function(resolve) { - var notification, progress; - - var noop = function() { - }; - - try { - var closeNotification = function() { - if (notification) { - notification.close(); - progress = noop; // Once it's closed it's closed - } - }; - - var success = function(url) { - closeNotification(); - uploadStatus.markUploaded(blobInfo.blobUri(), url); - resolvePending(blobInfo.blobUri(), handlerSuccess(blobInfo, url)); - resolve(handlerSuccess(blobInfo, url)); - }; - - var failure = function(error) { - closeNotification(); - uploadStatus.removeFailed(blobInfo.blobUri()); - resolvePending(blobInfo.blobUri(), handlerFailure(blobInfo, error)); - resolve(handlerFailure(blobInfo, error)); - }; - - progress = function(percent) { - if (percent < 0 || percent > 100) { - return; - } - - if (!notification) { - notification = openNotification(); - } - - notification.progressBar.value(percent); - }; - - handler(blobInfoToData(blobInfo), success, failure, progress); - } catch (ex) { - resolve(handlerFailure(blobInfo, ex.message)); - } - }); - } - - function isDefaultHandler(handler) { - return handler === defaultHandler; - } - - function pendingUploadBlobInfo(blobInfo) { - var blobUri = blobInfo.blobUri(); - - return new Promise(function(resolve) { - pendingPromises[blobUri] = pendingPromises[blobUri] || []; - pendingPromises[blobUri].push(resolve); - }); - } - - function uploadBlobs(blobInfos, openNotification) { - blobInfos = Tools.grep(blobInfos, function(blobInfo) { - return !uploadStatus.isUploaded(blobInfo.blobUri()); - }); - - return Promise.all(Tools.map(blobInfos, function(blobInfo) { - return uploadStatus.isPending(blobInfo.blobUri()) ? - pendingUploadBlobInfo(blobInfo) : uploadBlobInfo(blobInfo, settings.handler, openNotification); - })); - } - - function upload(blobInfos, openNotification) { - return (!settings.url && isDefaultHandler(settings.handler)) ? noUpload() : uploadBlobs(blobInfos, openNotification); - } - - settings = Tools.extend({ - credentials: false, - // We are adding a notify argument to this (at the moment, until it doesn't work) - handler: defaultHandler - }, settings); - - return { - upload: upload - }; - }; -}); - -// Included from: js/tinymce/classes/file/Conversions.js - -/** - * Conversions.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Converts blob/uris back and forth. - * - * @private - * @class tinymce.file.Conversions - */ -define("tinymce/file/Conversions", [ - "tinymce/util/Promise" -], function(Promise) { - function blobUriToBlob(url) { - return new Promise(function(resolve) { - var xhr = new XMLHttpRequest(); - - xhr.open('GET', url, true); - xhr.responseType = 'blob'; - - xhr.onload = function() { - if (this.status == 200) { - resolve(this.response); - } - }; - - xhr.send(); - }); - } - - function parseDataUri(uri) { - var type, matches; - - uri = decodeURIComponent(uri).split(','); - - matches = /data:([^;]+)/.exec(uri[0]); - if (matches) { - type = matches[1]; - } - - return { - type: type, - data: uri[1] - }; - } - - function dataUriToBlob(uri) { - return new Promise(function(resolve) { - var str, arr, i; - - uri = parseDataUri(uri); - - // Might throw error if data isn't proper base64 - try { - str = atob(uri.data); - } catch (e) { - resolve(new Blob([])); - return; - } - - arr = new Uint8Array(str.length); - - for (i = 0; i < arr.length; i++) { - arr[i] = str.charCodeAt(i); - } - - resolve(new Blob([arr], {type: uri.type})); - }); - } - - function uriToBlob(url) { - if (url.indexOf('blob:') === 0) { - return blobUriToBlob(url); - } - - if (url.indexOf('data:') === 0) { - return dataUriToBlob(url); - } - - return null; - } - - function blobToDataUri(blob) { - return new Promise(function(resolve) { - var reader = new FileReader(); - - reader.onloadend = function() { - resolve(reader.result); - }; - - reader.readAsDataURL(blob); - }); - } - - return { - uriToBlob: uriToBlob, - blobToDataUri: blobToDataUri, - parseDataUri: parseDataUri - }; -}); - -// Included from: js/tinymce/classes/file/ImageScanner.js - -/** - * ImageScanner.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Finds images with data uris or blob uris. If data uris are found it will convert them into blob uris. - * - * @private - * @class tinymce.file.ImageScanner - */ -define("tinymce/file/ImageScanner", [ - "tinymce/util/Promise", - "tinymce/util/Arr", - "tinymce/util/Fun", - "tinymce/file/Conversions", - "tinymce/Env" -], function(Promise, Arr, Fun, Conversions, Env) { - var count = 0; - - var uniqueId = function(prefix) { - return (prefix || 'blobid') + (count++); - }; - - return function(uploadStatus, blobCache) { - var cachedPromises = {}; - - function findAll(elm, predicate) { - var images, promises; - - function imageToBlobInfo(img, resolve) { - var base64, blobInfo; - - if (img.src.indexOf('blob:') === 0) { - blobInfo = blobCache.getByUri(img.src); - - if (blobInfo) { - resolve({ - image: img, - blobInfo: blobInfo - }); - } else { - Conversions.uriToBlob(img.src).then(function (blob) { - Conversions.blobToDataUri(blob).then(function (dataUri) { - base64 = Conversions.parseDataUri(dataUri).data; - blobInfo = blobCache.create(uniqueId(), blob, base64); - blobCache.add(blobInfo); - - resolve({ - image: img, - blobInfo: blobInfo - }); - }); - }); - } - - return; - } - - base64 = Conversions.parseDataUri(img.src).data; - blobInfo = blobCache.findFirst(function(cachedBlobInfo) { - return cachedBlobInfo.base64() === base64; - }); - - if (blobInfo) { - resolve({ - image: img, - blobInfo: blobInfo - }); - } else { - Conversions.uriToBlob(img.src).then(function(blob) { - blobInfo = blobCache.create(uniqueId(), blob, base64); - blobCache.add(blobInfo); - - resolve({ - image: img, - blobInfo: blobInfo - }); - }); - } - } - - if (!predicate) { - predicate = Fun.constant(true); - } - - images = Arr.filter(elm.getElementsByTagName('img'), function(img) { - var src = img.src; - - if (!Env.fileApi) { - return false; - } - - if (img.hasAttribute('data-mce-bogus')) { - return false; - } - - if (img.hasAttribute('data-mce-placeholder')) { - return false; - } - - if (!src || src == Env.transparentSrc) { - return false; - } - - if (src.indexOf('blob:') === 0) { - return !uploadStatus.isUploaded(src); - } - - if (src.indexOf('data:') === 0) { - return predicate(img); - } - - return false; - }); - - promises = Arr.map(images, function(img) { - var newPromise; - - if (cachedPromises[img.src]) { - // Since the cached promise will return the cached image - // We need to wrap it and resolve with the actual image - return new Promise(function(resolve) { - cachedPromises[img.src].then(function(imageInfo) { - resolve({ - image: img, - blobInfo: imageInfo.blobInfo - }); - }); - }); - } - - newPromise = new Promise(function(resolve) { - imageToBlobInfo(img, resolve); - }).then(function(result) { - delete cachedPromises[result.image.src]; - return result; - })['catch'](function(error) { - delete cachedPromises[img.src]; - return error; - }); - - cachedPromises[img.src] = newPromise; - - return newPromise; - }); - - return Promise.all(promises); - } - - return { - findAll: findAll - }; - }; -}); - -// Included from: js/tinymce/classes/file/BlobCache.js - -/** - * BlobCache.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Hold blob info objects where a blob has extra internal information. - * - * @private - * @class tinymce.file.BlobCache - */ -define("tinymce/file/BlobCache", [ - "tinymce/util/Arr", - "tinymce/util/Fun" -], function(Arr, Fun) { - return function() { - var cache = [], constant = Fun.constant; - - function create(id, blob, base64, filename) { - return { - id: constant(id), - filename: constant(filename || id), - blob: constant(blob), - base64: constant(base64), - blobUri: constant(URL.createObjectURL(blob)) - }; - } - - function add(blobInfo) { - if (!get(blobInfo.id())) { - cache.push(blobInfo); - } - } - - function get(id) { - return findFirst(function(cachedBlobInfo) { - return cachedBlobInfo.id() === id; - }); - } - - function findFirst(predicate) { - return Arr.filter(cache, predicate)[0]; - } - - function getByUri(blobUri) { - return findFirst(function(blobInfo) { - return blobInfo.blobUri() == blobUri; - }); - } - - function removeByUri(blobUri) { - cache = Arr.filter(cache, function(blobInfo) { - if (blobInfo.blobUri() === blobUri) { - URL.revokeObjectURL(blobInfo.blobUri()); - return false; - } - - return true; - }); - } - - function destroy() { - Arr.each(cache, function(cachedBlobInfo) { - URL.revokeObjectURL(cachedBlobInfo.blobUri()); - }); - - cache = []; - } - - return { - create: create, - add: add, - get: get, - getByUri: getByUri, - findFirst: findFirst, - removeByUri: removeByUri, - destroy: destroy - }; - }; -}); - -// Included from: js/tinymce/classes/file/UploadStatus.js - -/** - * UploadStatus.js - * - * Released under LGPL License. - * Copyright (c) 1999-2016 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Holds the current status of a blob uri, if it's pending or uploaded and what the result urls was. - * - * @private - * @class tinymce.file.UploadStatus - */ -define("tinymce/file/UploadStatus", [ -], function() { - return function() { - var PENDING = 1, UPLOADED = 2; - var blobUriStatuses = {}; - - function createStatus(status, resultUri) { - return { - status: status, - resultUri: resultUri - }; - } - - function hasBlobUri(blobUri) { - return blobUri in blobUriStatuses; - } - - function getResultUri(blobUri) { - var result = blobUriStatuses[blobUri]; - - return result ? result.resultUri : null; - } - - function isPending(blobUri) { - return hasBlobUri(blobUri) ? blobUriStatuses[blobUri].status === PENDING : false; - } - - function isUploaded(blobUri) { - return hasBlobUri(blobUri) ? blobUriStatuses[blobUri].status === UPLOADED : false; - } - - function markPending(blobUri) { - blobUriStatuses[blobUri] = createStatus(PENDING, null); - } - - function markUploaded(blobUri, resultUri) { - blobUriStatuses[blobUri] = createStatus(UPLOADED, resultUri); - } - - function removeFailed(blobUri) { - delete blobUriStatuses[blobUri]; - } - - function destroy() { - blobUriStatuses = {}; - } - - return { - hasBlobUri: hasBlobUri, - getResultUri: getResultUri, - isPending: isPending, - isUploaded: isUploaded, - markPending: markPending, - markUploaded: markUploaded, - removeFailed: removeFailed, - destroy: destroy - }; - }; -}); - -// Included from: js/tinymce/classes/ErrorReporter.js - -/** - * ErrorReporter.js - * - * Released under LGPL License. - * Copyright (c) 1999-2016 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Various error reporting helper functions. - * - * @class tinymce.ErrorReporter - * @private - */ -define("tinymce/ErrorReporter", [ - "tinymce/AddOnManager" -], function (AddOnManager) { - var PluginManager = AddOnManager.PluginManager; - - var resolvePluginName = function (targetUrl, suffix) { - for (var name in PluginManager.urls) { - var matchUrl = PluginManager.urls[name] + '/plugin' + suffix + '.js'; - if (matchUrl === targetUrl) { - return name; - } - } - - return null; - }; - - var pluginUrlToMessage = function (editor, url) { - var plugin = resolvePluginName(url, editor.suffix); - return plugin ? - 'Failed to load plugin: ' + plugin + ' from url ' + url : - 'Failed to load plugin url: ' + url; - }; - - var displayNotification = function (editor, message) { - editor.notificationManager.open({ - type: 'error', - text: message - }); - }; - - var displayError = function (editor, message) { - if (editor._skinLoaded) { - displayNotification(editor, message); - } else { - editor.on('SkinLoaded', function () { - displayNotification(editor, message); - }); - } - }; - - var uploadError = function (editor, message) { - displayError(editor, 'Failed to upload image: ' + message); - }; - - var pluginLoadError = function (editor, url) { - displayError(editor, pluginUrlToMessage(editor, url)); - }; - - return { - pluginLoadError: pluginLoadError, - uploadError: uploadError - }; -}); - -// Included from: js/tinymce/classes/EditorUpload.js - -/** - * EditorUpload.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Handles image uploads, updates undo stack and patches over various internal functions. - * - * @private - * @class tinymce.EditorUpload - */ -define("tinymce/EditorUpload", [ - "tinymce/util/Arr", - "tinymce/file/Uploader", - "tinymce/file/ImageScanner", - "tinymce/file/BlobCache", - "tinymce/file/UploadStatus", - "tinymce/ErrorReporter" -], function(Arr, Uploader, ImageScanner, BlobCache, UploadStatus, ErrorReporter) { - return function(editor) { - var blobCache = new BlobCache(), uploader, imageScanner, settings = editor.settings; - var uploadStatus = new UploadStatus(); - - function aliveGuard(callback) { - return function(result) { - if (editor.selection) { - return callback(result); - } - - return []; - }; - } - - function cacheInvalidator() { - return '?' + (new Date()).getTime(); - } - - // Replaces strings without regexps to avoid FF regexp to big issue - function replaceString(content, search, replace) { - var index = 0; - - do { - index = content.indexOf(search, index); - - if (index !== -1) { - content = content.substring(0, index) + replace + content.substr(index + search.length); - index += replace.length - search.length + 1; - } - } while (index !== -1); - - return content; - } - - function replaceImageUrl(content, targetUrl, replacementUrl) { - content = replaceString(content, 'src="' + targetUrl + '"', 'src="' + replacementUrl + '"'); - content = replaceString(content, 'data-mce-src="' + targetUrl + '"', 'data-mce-src="' + replacementUrl + '"'); - - return content; - } - - function replaceUrlInUndoStack(targetUrl, replacementUrl) { - Arr.each(editor.undoManager.data, function(level) { - if (level.type === 'fragmented') { - level.fragments = Arr.map(level.fragments, function (fragment) { - return replaceImageUrl(fragment, targetUrl, replacementUrl); - }); - } else { - level.content = replaceImageUrl(level.content, targetUrl, replacementUrl); - } - }); - } - - function openNotification() { - return editor.notificationManager.open({ - text: editor.translate('Image uploading...'), - type: 'info', - timeout: -1, - progressBar: true - }); - } - - function replaceImageUri(image, resultUri) { - blobCache.removeByUri(image.src); - replaceUrlInUndoStack(image.src, resultUri); - - editor.$(image).attr({ - src: settings.images_reuse_filename ? resultUri + cacheInvalidator() : resultUri, - 'data-mce-src': editor.convertURL(resultUri, 'src') - }); - } - - function uploadImages(callback) { - if (!uploader) { - uploader = new Uploader(uploadStatus, { - url: settings.images_upload_url, - basePath: settings.images_upload_base_path, - credentials: settings.images_upload_credentials, - handler: settings.images_upload_handler - }); - } - - return scanForImages().then(aliveGuard(function(imageInfos) { - var blobInfos; - - blobInfos = Arr.map(imageInfos, function(imageInfo) { - return imageInfo.blobInfo; - }); - - return uploader.upload(blobInfos, openNotification).then(aliveGuard(function(result) { - result = Arr.map(result, function(uploadInfo, index) { - var image = imageInfos[index].image; - - if (uploadInfo.status && editor.settings.images_replace_blob_uris !== false) { - replaceImageUri(image, uploadInfo.url); - } else if (uploadInfo.error) { - ErrorReporter.uploadError(editor, uploadInfo.error); - } - - return { - element: image, - status: uploadInfo.status - }; - }); - - if (callback) { - callback(result); - } - - return result; - })); - })); - } - - function uploadImagesAuto(callback) { - if (settings.automatic_uploads !== false) { - return uploadImages(callback); - } - } - - function isValidDataUriImage(imgElm) { - return settings.images_dataimg_filter ? settings.images_dataimg_filter(imgElm) : true; - } - - function scanForImages() { - if (!imageScanner) { - imageScanner = new ImageScanner(uploadStatus, blobCache); - } - - return imageScanner.findAll(editor.getBody(), isValidDataUriImage).then(aliveGuard(function(result) { - Arr.each(result, function(resultItem) { - replaceUrlInUndoStack(resultItem.image.src, resultItem.blobInfo.blobUri()); - resultItem.image.src = resultItem.blobInfo.blobUri(); - resultItem.image.removeAttribute('data-mce-src'); - }); - - return result; - })); - } - - function destroy() { - blobCache.destroy(); - uploadStatus.destroy(); - imageScanner = uploader = null; - } - - function replaceBlobUris(content) { - return content.replace(/src="(blob:[^"]+)"/g, function(match, blobUri) { - var resultUri = uploadStatus.getResultUri(blobUri); - - if (resultUri) { - return 'src="' + resultUri + '"'; - } - - var blobInfo = blobCache.getByUri(blobUri); - - if (!blobInfo) { - blobInfo = Arr.reduce(editor.editorManager.editors, function(result, editor) { - return result || editor.editorUpload.blobCache.getByUri(blobUri); - }, null); - } - - if (blobInfo) { - return 'src="data:' + blobInfo.blob().type + ';base64,' + blobInfo.base64() + '"'; - } - - return match; - }); - } - - editor.on('setContent', function() { - if (editor.settings.automatic_uploads !== false) { - uploadImagesAuto(); - } else { - scanForImages(); - } - }); - - editor.on('RawSaveContent', function(e) { - e.content = replaceBlobUris(e.content); - }); - - editor.on('getContent', function(e) { - if (e.source_view || e.format == 'raw') { - return; - } - - e.content = replaceBlobUris(e.content); - }); - - editor.on('PostRender', function() { - editor.parser.addNodeFilter('img', function(images) { - Arr.each(images, function(img) { - var src = img.attr('src'); - - if (blobCache.getByUri(src)) { - return; - } - - var resultUri = uploadStatus.getResultUri(src); - if (resultUri) { - img.attr('src', resultUri); - } - }); - }); - }); - - return { - blobCache: blobCache, - uploadImages: uploadImages, - uploadImagesAuto: uploadImagesAuto, - scanForImages: scanForImages, - destroy: destroy - }; - }; -}); - -// Included from: js/tinymce/classes/caret/FakeCaret.js - -/** - * FakeCaret.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This module contains logic for rendering a fake visual caret. - * - * @private - * @class tinymce.caret.FakeCaret - */ -define("tinymce/caret/FakeCaret", [ - "tinymce/caret/CaretContainer", - "tinymce/caret/CaretPosition", - "tinymce/dom/NodeType", - "tinymce/dom/RangeUtils", - "tinymce/dom/DomQuery", - "tinymce/geom/ClientRect", - "tinymce/util/Delay" -], function(CaretContainer, CaretPosition, NodeType, RangeUtils, $, ClientRect, Delay) { - var isContentEditableFalse = NodeType.isContentEditableFalse; - - return function(rootNode, isBlock) { - var cursorInterval, $lastVisualCaret, caretContainerNode; - - function getAbsoluteClientRect(node, before) { - var clientRect = ClientRect.collapse(node.getBoundingClientRect(), before), - docElm, scrollX, scrollY, margin, rootRect; - - if (rootNode.tagName == 'BODY') { - docElm = rootNode.ownerDocument.documentElement; - scrollX = rootNode.scrollLeft || docElm.scrollLeft; - scrollY = rootNode.scrollTop || docElm.scrollTop; - } else { - rootRect = rootNode.getBoundingClientRect(); - scrollX = rootNode.scrollLeft - rootRect.left; - scrollY = rootNode.scrollTop - rootRect.top; - } - - clientRect.left += scrollX; - clientRect.right += scrollX; - clientRect.top += scrollY; - clientRect.bottom += scrollY; - clientRect.width = 1; - - margin = node.offsetWidth - node.clientWidth; - - if (margin > 0) { - if (before) { - margin *= -1; - } - - clientRect.left += margin; - clientRect.right += margin; - } - - return clientRect; - } - - function trimInlineCaretContainers() { - var contentEditableFalseNodes, node, sibling, i, data; - - contentEditableFalseNodes = $('*[contentEditable=false]', rootNode); - for (i = 0; i < contentEditableFalseNodes.length; i++) { - node = contentEditableFalseNodes[i]; - - sibling = node.previousSibling; - if (CaretContainer.endsWithCaretContainer(sibling)) { - data = sibling.data; - - if (data.length == 1) { - sibling.parentNode.removeChild(sibling); - } else { - sibling.deleteData(data.length - 1, 1); - } - } - - sibling = node.nextSibling; - if (CaretContainer.startsWithCaretContainer(sibling)) { - data = sibling.data; - - if (data.length == 1) { - sibling.parentNode.removeChild(sibling); - } else { - sibling.deleteData(0, 1); - } - } - } - - return null; - } - - function show(before, node) { - var clientRect, rng; - - hide(); - - if (isBlock(node)) { - caretContainerNode = CaretContainer.insertBlock('p', node, before); - clientRect = getAbsoluteClientRect(node, before); - $(caretContainerNode).css('top', clientRect.top); - - $lastVisualCaret = $('<div class="mce-visual-caret" data-mce-bogus="all"></div>').css(clientRect).appendTo(rootNode); - - if (before) { - $lastVisualCaret.addClass('mce-visual-caret-before'); - } - - startBlink(); - - rng = node.ownerDocument.createRange(); - rng.setStart(caretContainerNode, 0); - rng.setEnd(caretContainerNode, 0); - } else { - caretContainerNode = CaretContainer.insertInline(node, before); - rng = node.ownerDocument.createRange(); - - if (isContentEditableFalse(caretContainerNode.nextSibling)) { - rng.setStart(caretContainerNode, 0); - rng.setEnd(caretContainerNode, 0); - } else { - rng.setStart(caretContainerNode, 1); - rng.setEnd(caretContainerNode, 1); - } - - return rng; - } - - return rng; - } - - function hide() { - trimInlineCaretContainers(); - - if (caretContainerNode) { - CaretContainer.remove(caretContainerNode); - caretContainerNode = null; - } - - if ($lastVisualCaret) { - $lastVisualCaret.remove(); - $lastVisualCaret = null; - } - - clearInterval(cursorInterval); - } - - function startBlink() { - cursorInterval = Delay.setInterval(function() { - $('div.mce-visual-caret', rootNode).toggleClass('mce-visual-caret-hidden'); - }, 500); - } - - function destroy() { - Delay.clearInterval(cursorInterval); - } - - function getCss() { - return ( - '.mce-visual-caret {' + - 'position: absolute;' + - 'background-color: black;' + - 'background-color: currentcolor;' + - '}' + - '.mce-visual-caret-hidden {' + - 'display: none;' + - '}' + - '*[data-mce-caret] {' + - 'position: absolute;' + - 'left: -1000px;' + - 'right: auto;' + - 'top: 0;' + - 'margin: 0;' + - 'padding: 0;' + - '}' - ); - } - - return { - show: show, - hide: hide, - getCss: getCss, - destroy: destroy - }; - }; -}); - -// Included from: js/tinymce/classes/dom/Dimensions.js - -/** - * Dimensions.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This module measures nodes and returns client rects. The client rects has an - * extra node property. - * - * @private - * @class tinymce.dom.Dimensions - */ -define("tinymce/dom/Dimensions", [ - "tinymce/util/Arr", - "tinymce/dom/NodeType", - "tinymce/geom/ClientRect" -], function(Arr, NodeType, ClientRect) { - - function getClientRects(node) { - function toArrayWithNode(clientRects) { - return Arr.map(clientRects, function(clientRect) { - clientRect = ClientRect.clone(clientRect); - clientRect.node = node; - - return clientRect; - }); - } - - if (Arr.isArray(node)) { - return Arr.reduce(node, function(result, node) { - return result.concat(getClientRects(node)); - }, []); - } - - if (NodeType.isElement(node)) { - return toArrayWithNode(node.getClientRects()); - } - - if (NodeType.isText(node)) { - var rng = node.ownerDocument.createRange(); - - rng.setStart(node, 0); - rng.setEnd(node, node.data.length); - - return toArrayWithNode(rng.getClientRects()); - } - } - - return { - /** - * Returns the client rects for a specific node. - * - * @method getClientRects - * @param {Array/DOMNode} node Node or array of nodes to get client rects on. - * @param {Array} Array of client rects with a extra node property. - */ - getClientRects: getClientRects - }; -}); - -// Included from: js/tinymce/classes/caret/LineWalker.js - -/** - * LineWalker.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This module lets you walk the document line by line - * returing nodes and client rects for each line. - * - * @private - * @class tinymce.caret.LineWalker - */ -define("tinymce/caret/LineWalker", [ - "tinymce/util/Fun", - "tinymce/util/Arr", - "tinymce/dom/Dimensions", - "tinymce/caret/CaretCandidate", - "tinymce/caret/CaretUtils", - "tinymce/caret/CaretWalker", - "tinymce/caret/CaretPosition", - "tinymce/geom/ClientRect" -], function(Fun, Arr, Dimensions, CaretCandidate, CaretUtils, CaretWalker, CaretPosition, ClientRect) { - var curry = Fun.curry; - - function findUntil(direction, rootNode, predicateFn, node) { - while ((node = CaretUtils.findNode(node, direction, CaretCandidate.isEditableCaretCandidate, rootNode))) { - if (predicateFn(node)) { - return; - } - } - } - - function walkUntil(direction, isAboveFn, isBeflowFn, rootNode, predicateFn, caretPosition) { - var line = 0, node, result = [], targetClientRect; - - function add(node) { - var i, clientRect, clientRects; - - clientRects = Dimensions.getClientRects(node); - if (direction == -1) { - clientRects = clientRects.reverse(); - } - - for (i = 0; i < clientRects.length; i++) { - clientRect = clientRects[i]; - if (isBeflowFn(clientRect, targetClientRect)) { - continue; - } - - if (result.length > 0 && isAboveFn(clientRect, Arr.last(result))) { - line++; - } - - clientRect.line = line; - - if (predicateFn(clientRect)) { - return true; - } - - result.push(clientRect); - } - } - - targetClientRect = Arr.last(caretPosition.getClientRects()); - if (!targetClientRect) { - return result; - } - - node = caretPosition.getNode(); - add(node); - findUntil(direction, rootNode, add, node); - - return result; - } - - function aboveLineNumber(lineNumber, clientRect) { - return clientRect.line > lineNumber; - } - - function isLine(lineNumber, clientRect) { - return clientRect.line === lineNumber; - } - - var upUntil = curry(walkUntil, -1, ClientRect.isAbove, ClientRect.isBelow); - var downUntil = curry(walkUntil, 1, ClientRect.isBelow, ClientRect.isAbove); - - function positionsUntil(direction, rootNode, predicateFn, node) { - var caretWalker = new CaretWalker(rootNode), walkFn, isBelowFn, isAboveFn, - caretPosition, result = [], line = 0, clientRect, targetClientRect; - - function getClientRect(caretPosition) { - if (direction == 1) { - return Arr.last(caretPosition.getClientRects()); - } - - return Arr.last(caretPosition.getClientRects()); - } - - if (direction == 1) { - walkFn = caretWalker.next; - isBelowFn = ClientRect.isBelow; - isAboveFn = ClientRect.isAbove; - caretPosition = CaretPosition.after(node); - } else { - walkFn = caretWalker.prev; - isBelowFn = ClientRect.isAbove; - isAboveFn = ClientRect.isBelow; - caretPosition = CaretPosition.before(node); - } - - targetClientRect = getClientRect(caretPosition); - - do { - if (!caretPosition.isVisible()) { - continue; - } - - clientRect = getClientRect(caretPosition); - - if (isAboveFn(clientRect, targetClientRect)) { - continue; - } - - if (result.length > 0 && isBelowFn(clientRect, Arr.last(result))) { - line++; - } - - clientRect = ClientRect.clone(clientRect); - clientRect.position = caretPosition; - clientRect.line = line; - - if (predicateFn(clientRect)) { - return result; - } - - result.push(clientRect); - } while ((caretPosition = walkFn(caretPosition))); - - return result; - } - - return { - upUntil: upUntil, - downUntil: downUntil, - - /** - * Find client rects with line and caret position until the predicate returns true. - * - * @method positionsUntil - * @param {Number} direction Direction forward/backward 1/-1. - * @param {DOMNode} rootNode Root node to walk within. - * @param {function} predicateFn Gets the client rect as it's input. - * @param {DOMNode} node Node to start walking from. - * @return {Array} Array of client rects with line and position properties. - */ - positionsUntil: positionsUntil, - - isAboveLine: curry(aboveLineNumber), - isLine: curry(isLine) - }; -}); - -// Included from: js/tinymce/classes/caret/LineUtils.js - -/** - * LineUtils.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Utility functions for working with lines. - * - * @private - * @class tinymce.caret.LineUtils - */ -define("tinymce/caret/LineUtils", [ - "tinymce/util/Fun", - "tinymce/util/Arr", - "tinymce/dom/NodeType", - "tinymce/dom/Dimensions", - "tinymce/geom/ClientRect", - "tinymce/caret/CaretUtils", - "tinymce/caret/CaretCandidate" -], function(Fun, Arr, NodeType, Dimensions, ClientRect, CaretUtils, CaretCandidate) { - var isContentEditableFalse = NodeType.isContentEditableFalse, - findNode = CaretUtils.findNode, - curry = Fun.curry; - - function distanceToRectLeft(clientRect, clientX) { - return Math.abs(clientRect.left - clientX); - } - - function distanceToRectRight(clientRect, clientX) { - return Math.abs(clientRect.right - clientX); - } - - function findClosestClientRect(clientRects, clientX) { - function isInside(clientX, clientRect) { - return clientX >= clientRect.left && clientX <= clientRect.right; - } - - return Arr.reduce(clientRects, function(oldClientRect, clientRect) { - var oldDistance, newDistance; - - oldDistance = Math.min(distanceToRectLeft(oldClientRect, clientX), distanceToRectRight(oldClientRect, clientX)); - newDistance = Math.min(distanceToRectLeft(clientRect, clientX), distanceToRectRight(clientRect, clientX)); - - if (isInside(clientX, clientRect)) { - return clientRect; - } - - if (isInside(clientX, oldClientRect)) { - return oldClientRect; - } - - // cE=false has higher priority - if (newDistance == oldDistance && isContentEditableFalse(clientRect.node)) { - return clientRect; - } - - if (newDistance < oldDistance) { - return clientRect; - } - - return oldClientRect; - }); - } - - function walkUntil(direction, rootNode, predicateFn, node) { - while ((node = findNode(node, direction, CaretCandidate.isEditableCaretCandidate, rootNode))) { - if (predicateFn(node)) { - return; - } - } - } - - function findLineNodeRects(rootNode, targetNodeRect) { - var clientRects = []; - - function collect(checkPosFn, node) { - var lineRects; - - lineRects = Arr.filter(Dimensions.getClientRects(node), function(clientRect) { - return !checkPosFn(clientRect, targetNodeRect); - }); - - clientRects = clientRects.concat(lineRects); - - return lineRects.length === 0; - } - - clientRects.push(targetNodeRect); - walkUntil(-1, rootNode, curry(collect, ClientRect.isAbove), targetNodeRect.node); - walkUntil(1, rootNode, curry(collect, ClientRect.isBelow), targetNodeRect.node); - - return clientRects; - } - - function getContentEditableFalseChildren(rootNode) { - return Arr.filter(Arr.toArray(rootNode.getElementsByTagName('*')), isContentEditableFalse); - } - - function caretInfo(clientRect, clientX) { - return { - node: clientRect.node, - before: distanceToRectLeft(clientRect, clientX) < distanceToRectRight(clientRect, clientX) - }; - } - - function closestCaret(rootNode, clientX, clientY) { - var contentEditableFalseNodeRects, closestNodeRect; - - contentEditableFalseNodeRects = Dimensions.getClientRects(getContentEditableFalseChildren(rootNode)); - contentEditableFalseNodeRects = Arr.filter(contentEditableFalseNodeRects, function(clientRect) { - return clientY >= clientRect.top && clientY <= clientRect.bottom; - }); - - closestNodeRect = findClosestClientRect(contentEditableFalseNodeRects, clientX); - if (closestNodeRect) { - closestNodeRect = findClosestClientRect(findLineNodeRects(rootNode, closestNodeRect), clientX); - if (closestNodeRect && isContentEditableFalse(closestNodeRect.node)) { - return caretInfo(closestNodeRect, clientX); - } - } - - return null; - } - - return { - findClosestClientRect: findClosestClientRect, - findLineNodeRects: findLineNodeRects, - closestCaret: closestCaret - }; -}); - -// Included from: js/tinymce/classes/dom/MousePosition.js - -/** - * MousePosition.js - * - * Released under LGPL License. - * Copyright (c) 1999-2016 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This module calculates an absolute coordinate inside the editor body for both local and global mouse events. - * - * @private - * @class tinymce.dom.MousePosition - */ -define("tinymce/dom/MousePosition", [ -], function() { - var getAbsolutePosition = function (elm) { - var doc, docElem, win, clientRect; - - clientRect = elm.getBoundingClientRect(); - doc = elm.ownerDocument; - docElem = doc.documentElement; - win = doc.defaultView; - - return { - top: clientRect.top + win.pageYOffset - docElem.clientTop, - left: clientRect.left + win.pageXOffset - docElem.clientLeft - }; - }; - - var getBodyPosition = function (editor) { - return editor.inline ? getAbsolutePosition(editor.getBody()) : {left: 0, top: 0}; - }; - - var getScrollPosition = function (editor) { - var body = editor.getBody(); - return editor.inline ? {left: body.scrollLeft, top: body.scrollTop} : {left: 0, top: 0}; - }; - - var getBodyScroll = function (editor) { - var body = editor.getBody(), docElm = editor.getDoc().documentElement; - var inlineScroll = {left: body.scrollLeft, top: body.scrollTop}; - var iframeScroll = {left: body.scrollLeft || docElm.scrollLeft, top: body.scrollTop || docElm.scrollTop}; - - return editor.inline ? inlineScroll : iframeScroll; - }; - - var getMousePosition = function (editor, event) { - if (event.target.ownerDocument !== editor.getDoc()) { - var iframePosition = getAbsolutePosition(editor.getContentAreaContainer()); - var scrollPosition = getBodyScroll(editor); - - return { - left: event.pageX - iframePosition.left + scrollPosition.left, - top: event.pageY - iframePosition.top + scrollPosition.top - }; - } - - return { - left: event.pageX, - top: event.pageY - }; - }; - - var calculatePosition = function (bodyPosition, scrollPosition, mousePosition) { - return { - pageX: (mousePosition.left - bodyPosition.left) + scrollPosition.left, - pageY: (mousePosition.top - bodyPosition.top) + scrollPosition.top - }; - }; - - var calc = function (editor, event) { - return calculatePosition(getBodyPosition(editor), getScrollPosition(editor), getMousePosition(editor, event)); - }; - - return { - calc: calc - }; -}); - -// Included from: js/tinymce/classes/DragDropOverrides.js - -/** - * DragDropOverrides.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This module contains logic overriding the drag/drop logic of the editor. - * - * @private - * @class tinymce.DragDropOverrides - */ -define("tinymce/DragDropOverrides", [ - "tinymce/dom/NodeType", - "tinymce/util/Arr", - "tinymce/util/Fun", - "tinymce/util/Delay", - "tinymce/dom/DOMUtils", - "tinymce/dom/MousePosition" -], function( - NodeType, Arr, Fun, Delay, DOMUtils, MousePosition -) { - var isContentEditableFalse = NodeType.isContentEditableFalse, - isContentEditableTrue = NodeType.isContentEditableTrue; - - var isDraggable = function (elm) { - return isContentEditableFalse(elm); - }; - - var isValidDropTarget = function (editor, targetElement, dragElement) { - if (targetElement === dragElement || editor.dom.isChildOf(targetElement, dragElement)) { - return false; - } - - if (isContentEditableFalse(targetElement)) { - return false; - } - - return true; - }; - - var cloneElement = function (elm) { - var cloneElm = elm.cloneNode(true); - cloneElm.removeAttribute('data-mce-selected'); - return cloneElm; - }; - - var createGhost = function (editor, elm, width, height) { - var clonedElm = elm.cloneNode(true); - - editor.dom.setStyles(clonedElm, {width: width, height: height}); - editor.dom.setAttrib(clonedElm, 'data-mce-selected', null); - - var ghostElm = editor.dom.create('div', { - 'class': 'mce-drag-container', - 'data-mce-bogus': 'all', - unselectable: 'on', - contenteditable: 'false' - }); - - editor.dom.setStyles(ghostElm, { - position: 'absolute', - opacity: 0.5, - overflow: 'hidden', - border: 0, - padding: 0, - margin: 0, - width: width, - height: height - }); - - editor.dom.setStyles(clonedElm, { - margin: 0, - boxSizing: 'border-box' - }); - - ghostElm.appendChild(clonedElm); - - return ghostElm; - }; - - var appendGhostToBody = function (ghostElm, bodyElm) { - if (ghostElm.parentNode !== bodyElm) { - bodyElm.appendChild(ghostElm); - } - }; - - var moveGhost = function (ghostElm, position, width, height, maxX, maxY) { - var overflowX = 0, overflowY = 0; - - ghostElm.style.left = position.pageX + 'px'; - ghostElm.style.top = position.pageY + 'px'; - - if (position.pageX + width > maxX) { - overflowX = (position.pageX + width) - maxX; - } - - if (position.pageY + height > maxY) { - overflowY = (position.pageY + height) - maxY; - } - - ghostElm.style.width = (width - overflowX) + 'px'; - ghostElm.style.height = (height - overflowY) + 'px'; - }; - - var removeElement = function (elm) { - if (elm && elm.parentNode) { - elm.parentNode.removeChild(elm); - } - }; - - var isLeftMouseButtonPressed = function (e) { - return e.button === 0; - }; - - var hasDraggableElement = function (state) { - return state.element; - }; - - var applyRelPos = function (state, position) { - return { - pageX: position.pageX - state.relX, - pageY: position.pageY + 5 - }; - }; - - var start = function (state, editor) { - return function (e) { - if (isLeftMouseButtonPressed(e)) { - var ceElm = Arr.find(editor.dom.getParents(e.target), Fun.or(isContentEditableFalse, isContentEditableTrue)); - - if (isDraggable(ceElm)) { - var elmPos = editor.dom.getPos(ceElm); - var bodyElm = editor.getBody(); - var docElm = editor.getDoc().documentElement; - - state.element = ceElm; - state.screenX = e.screenX; - state.screenY = e.screenY; - state.maxX = (editor.inline ? bodyElm.scrollWidth : docElm.offsetWidth) - 2; - state.maxY = (editor.inline ? bodyElm.scrollHeight : docElm.offsetHeight) - 2; - state.relX = e.pageX - elmPos.x; - state.relY = e.pageY - elmPos.y; - state.width = ceElm.offsetWidth; - state.height = ceElm.offsetHeight; - state.ghost = createGhost(editor, ceElm, state.width, state.height); - } - } - }; - }; - - var move = function (state, editor) { - // Reduces laggy drag behavior on Gecko - var throttledPlaceCaretAt = Delay.throttle(function (clientX, clientY) { - editor._selectionOverrides.hideFakeCaret(); - editor.selection.placeCaretAt(clientX, clientY); - }, 0); - - return function (e) { - var movement = Math.max(Math.abs(e.screenX - state.screenX), Math.abs(e.screenY - state.screenY)); - - if (hasDraggableElement(state) && !state.dragging && movement > 10) { - var args = editor.fire('dragstart', {target: state.element}); - if (args.isDefaultPrevented()) { - return; - } - - state.dragging = true; - editor.focus(); - } - - if (state.dragging) { - var targetPos = applyRelPos(state, MousePosition.calc(editor, e)); - - appendGhostToBody(state.ghost, editor.getBody()); - moveGhost(state.ghost, targetPos, state.width, state.height, state.maxX, state.maxY); - - throttledPlaceCaretAt(e.clientX, e.clientY); - } - }; - }; - - // Returns the raw element instead of the fake cE=false element - var getRawTarget = function (selection) { - var rng = selection.getSel().getRangeAt(0); - var startContainer = rng.startContainer; - return startContainer.nodeType === 3 ? startContainer.parentNode : startContainer; - }; - - var drop = function (state, editor) { - return function (e) { - if (state.dragging) { - if (isValidDropTarget(editor, getRawTarget(editor.selection), state.element)) { - var targetClone = cloneElement(state.element); - - var args = editor.fire('drop', { - targetClone: targetClone, - clientX: e.clientX, - clientY: e.clientY - }); - - if (!args.isDefaultPrevented()) { - targetClone = args.targetClone; - - editor.undoManager.transact(function() { - removeElement(state.element); - editor.insertContent(editor.dom.getOuterHTML(targetClone)); - editor._selectionOverrides.hideFakeCaret(); - }); - } - } - } - - removeDragState(state); - }; - }; - - var stop = function (state, editor) { - return function () { - removeDragState(state); - if (state.dragging) { - editor.fire('dragend'); - } - }; - }; - - var removeDragState = function (state) { - state.dragging = false; - state.element = null; - removeElement(state.ghost); - }; - - var bindFakeDragEvents = function (editor) { - var state = {}, pageDom, dragStartHandler, dragHandler, dropHandler, dragEndHandler, rootDocument; - - pageDom = DOMUtils.DOM; - rootDocument = document; - dragStartHandler = start(state, editor); - dragHandler = move(state, editor); - dropHandler = drop(state, editor); - dragEndHandler = stop(state, editor); - - editor.on('mousedown', dragStartHandler); - editor.on('mousemove', dragHandler); - editor.on('mouseup', dropHandler); - - pageDom.bind(rootDocument, 'mousemove', dragHandler); - pageDom.bind(rootDocument, 'mouseup', dragEndHandler); - - editor.on('remove', function () { - pageDom.unbind(rootDocument, 'mousemove', dragHandler); - pageDom.unbind(rootDocument, 'mouseup', dragEndHandler); - }); - }; - - var blockIeDrop = function (editor) { - editor.on('drop', function(e) { - // FF doesn't pass out clientX/clientY for drop since this is for IE we just use null instead - var realTarget = typeof e.clientX !== 'undefined' ? editor.getDoc().elementFromPoint(e.clientX, e.clientY) : null; - - if (isContentEditableFalse(realTarget) || isContentEditableFalse(editor.dom.getContentEditableParent(realTarget))) { - e.preventDefault(); - } - }); - }; - - var init = function (editor) { - bindFakeDragEvents(editor); - blockIeDrop(editor); - }; - - return { - init: init - }; -}); - -// Included from: js/tinymce/classes/SelectionOverrides.js - -/** - * SelectionOverrides.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This module contains logic overriding the selection with keyboard/mouse - * around contentEditable=false regions. - * - * @example - * // Disable the default cE=false selection - * tinymce.activeEditor.on('ShowCaret BeforeObjectSelected', function(e) { - * e.preventDefault(); - * }); - * - * @private - * @class tinymce.SelectionOverrides - */ -define("tinymce/SelectionOverrides", [ - "tinymce/Env", - "tinymce/caret/CaretWalker", - "tinymce/caret/CaretPosition", - "tinymce/caret/CaretContainer", - "tinymce/caret/CaretUtils", - "tinymce/caret/FakeCaret", - "tinymce/caret/LineWalker", - "tinymce/caret/LineUtils", - "tinymce/dom/NodeType", - "tinymce/dom/RangeUtils", - "tinymce/geom/ClientRect", - "tinymce/util/VK", - "tinymce/util/Fun", - "tinymce/util/Arr", - "tinymce/util/Delay", - "tinymce/DragDropOverrides" -], function( - Env, CaretWalker, CaretPosition, CaretContainer, CaretUtils, FakeCaret, LineWalker, - LineUtils, NodeType, RangeUtils, ClientRect, VK, Fun, Arr, Delay, DragDropOverrides -) { - var curry = Fun.curry, - isContentEditableTrue = NodeType.isContentEditableTrue, - isContentEditableFalse = NodeType.isContentEditableFalse, - isElement = NodeType.isElement, - isAfterContentEditableFalse = CaretUtils.isAfterContentEditableFalse, - isBeforeContentEditableFalse = CaretUtils.isBeforeContentEditableFalse, - getSelectedNode = RangeUtils.getSelectedNode; - - function getVisualCaretPosition(walkFn, caretPosition) { - while ((caretPosition = walkFn(caretPosition))) { - if (caretPosition.isVisible()) { - return caretPosition; - } - } - - return caretPosition; - } - - function SelectionOverrides(editor) { - var rootNode = editor.getBody(), caretWalker = new CaretWalker(rootNode); - var getNextVisualCaretPosition = curry(getVisualCaretPosition, caretWalker.next); - var getPrevVisualCaretPosition = curry(getVisualCaretPosition, caretWalker.prev), - fakeCaret = new FakeCaret(editor.getBody(), isBlock), - realSelectionId = 'sel-' + editor.dom.uniqueId(), - selectedContentEditableNode, $ = editor.$; - - function isFakeSelectionElement(elm) { - return editor.dom.hasClass(elm, 'mce-offscreen-selection'); - } - - function getRealSelectionElement() { - var container = editor.dom.get(realSelectionId); - return container ? container.getElementsByTagName('*')[0] : container; - } - - function isBlock(node) { - return editor.dom.isBlock(node); - } - - function setRange(range) { - //console.log('setRange', range); - if (range) { - editor.selection.setRng(range); - } - } - - function getRange() { - return editor.selection.getRng(); - } - - function scrollIntoView(node, alignToTop) { - editor.selection.scrollIntoView(node, alignToTop); - } - - function showCaret(direction, node, before) { - var e; - - e = editor.fire('ShowCaret', { - target: node, - direction: direction, - before: before - }); - - if (e.isDefaultPrevented()) { - return null; - } - - scrollIntoView(node, direction === -1); - - return fakeCaret.show(before, node); - } - - function selectNode(node) { - var e; - - e = editor.fire('BeforeObjectSelected', {target: node}); - if (e.isDefaultPrevented()) { - return null; - } - - return getNodeRange(node); - } - - function getNodeRange(node) { - var rng = node.ownerDocument.createRange(); - - rng.selectNode(node); - - return rng; - } - - function isMoveInsideSameBlock(fromCaretPosition, toCaretPosition) { - var inSameBlock = CaretUtils.isInSameBlock(fromCaretPosition, toCaretPosition); - - // Handle bogus BR <p>abc|<br></p> - if (!inSameBlock && NodeType.isBr(fromCaretPosition.getNode())) { - return true; - } - - return inSameBlock; - } - - function getNormalizedRangeEndPoint(direction, range) { - range = CaretUtils.normalizeRange(direction, rootNode, range); - - if (direction == -1) { - return CaretPosition.fromRangeStart(range); - } - - return CaretPosition.fromRangeEnd(range); - } - - function isRangeInCaretContainerBlock(range) { - return CaretContainer.isCaretContainerBlock(range.startContainer); - } - - function moveToCeFalseHorizontally(direction, getNextPosFn, isBeforeContentEditableFalseFn, range) { - var node, caretPosition, peekCaretPosition, rangeIsInContainerBlock; - - if (!range.collapsed) { - node = getSelectedNode(range); - if (isContentEditableFalse(node)) { - return showCaret(direction, node, direction == -1); - } - } - - rangeIsInContainerBlock = isRangeInCaretContainerBlock(range); - caretPosition = getNormalizedRangeEndPoint(direction, range); - - if (isBeforeContentEditableFalseFn(caretPosition)) { - return selectNode(caretPosition.getNode(direction == -1)); - } - - caretPosition = getNextPosFn(caretPosition); - if (!caretPosition) { - if (rangeIsInContainerBlock) { - return range; - } - - return null; - } - - if (isBeforeContentEditableFalseFn(caretPosition)) { - return showCaret(direction, caretPosition.getNode(direction == -1), direction == 1); - } - - // Peek ahead for handling of ab|c<span cE=false> -> abc|<span cE=false> - peekCaretPosition = getNextPosFn(caretPosition); - if (isBeforeContentEditableFalseFn(peekCaretPosition)) { - if (isMoveInsideSameBlock(caretPosition, peekCaretPosition)) { - return showCaret(direction, peekCaretPosition.getNode(direction == -1), direction == 1); - } - } - - if (rangeIsInContainerBlock) { - return renderRangeCaret(caretPosition.toRange()); - } - - return null; - } - - function moveToCeFalseVertically(direction, walkerFn, range) { - var caretPosition, linePositions, nextLinePositions, - closestNextLineRect, caretClientRect, clientX, - dist1, dist2, contentEditableFalseNode; - - contentEditableFalseNode = getSelectedNode(range); - caretPosition = getNormalizedRangeEndPoint(direction, range); - linePositions = walkerFn(rootNode, LineWalker.isAboveLine(1), caretPosition); - nextLinePositions = Arr.filter(linePositions, LineWalker.isLine(1)); - caretClientRect = Arr.last(caretPosition.getClientRects()); - - if (isBeforeContentEditableFalse(caretPosition)) { - contentEditableFalseNode = caretPosition.getNode(); - } - - if (isAfterContentEditableFalse(caretPosition)) { - contentEditableFalseNode = caretPosition.getNode(true); - } - - if (!caretClientRect) { - return null; - } - - clientX = caretClientRect.left; - - closestNextLineRect = LineUtils.findClosestClientRect(nextLinePositions, clientX); - if (closestNextLineRect) { - if (isContentEditableFalse(closestNextLineRect.node)) { - dist1 = Math.abs(clientX - closestNextLineRect.left); - dist2 = Math.abs(clientX - closestNextLineRect.right); - - return showCaret(direction, closestNextLineRect.node, dist1 < dist2); - } - } - - if (contentEditableFalseNode) { - var caretPositions = LineWalker.positionsUntil(direction, rootNode, LineWalker.isAboveLine(1), contentEditableFalseNode); - - closestNextLineRect = LineUtils.findClosestClientRect(Arr.filter(caretPositions, LineWalker.isLine(1)), clientX); - if (closestNextLineRect) { - return renderRangeCaret(closestNextLineRect.position.toRange()); - } - - closestNextLineRect = Arr.last(Arr.filter(caretPositions, LineWalker.isLine(0))); - if (closestNextLineRect) { - return renderRangeCaret(closestNextLineRect.position.toRange()); - } - } - } - - function exitPreBlock(direction, range) { - var pre, caretPos, newBlock; - - function createTextBlock() { - var textBlock = editor.dom.create(editor.settings.forced_root_block); - - if (!Env.ie || Env.ie >= 11) { - textBlock.innerHTML = '<br data-mce-bogus="1">'; - } - - return textBlock; - } - - if (range.collapsed && editor.settings.forced_root_block) { - pre = editor.dom.getParent(range.startContainer, 'PRE'); - if (!pre) { - return; - } - - if (direction == 1) { - caretPos = getNextVisualCaretPosition(CaretPosition.fromRangeStart(range)); - } else { - caretPos = getPrevVisualCaretPosition(CaretPosition.fromRangeStart(range)); - } - - if (!caretPos) { - newBlock = createTextBlock(); - - if (direction == 1) { - editor.$(pre).after(newBlock); - } else { - editor.$(pre).before(newBlock); - } - - editor.selection.select(newBlock, true); - editor.selection.collapse(); - } - } - } - - function moveH(direction, getNextPosFn, isBeforeContentEditableFalseFn, range) { - var newRange; - - newRange = moveToCeFalseHorizontally(direction, getNextPosFn, isBeforeContentEditableFalseFn, range); - if (newRange) { - return newRange; - } - - newRange = exitPreBlock(direction, range); - if (newRange) { - return newRange; - } - - return null; - } - - function moveV(direction, walkerFn, range) { - var newRange; - - newRange = moveToCeFalseVertically(direction, walkerFn, range); - if (newRange) { - return newRange; - } - - newRange = exitPreBlock(direction, range); - if (newRange) { - return newRange; - } - - return null; - } - - function getBlockCaretContainer() { - return $('*[data-mce-caret]')[0]; - } - - function showBlockCaretContainer(blockCaretContainer) { - if (blockCaretContainer.hasAttribute('data-mce-caret')) { - CaretContainer.showCaretContainerBlock(blockCaretContainer); - setRange(getRange()); // Removes control rect on IE - scrollIntoView(blockCaretContainer[0]); - } - } - - function renderCaretAtRange(range) { - var caretPosition, ceRoot; - - range = CaretUtils.normalizeRange(1, rootNode, range); - caretPosition = CaretPosition.fromRangeStart(range); - - if (isContentEditableFalse(caretPosition.getNode())) { - return showCaret(1, caretPosition.getNode(), !caretPosition.isAtEnd()); - } - - if (isContentEditableFalse(caretPosition.getNode(true))) { - return showCaret(1, caretPosition.getNode(true), false); - } - - // TODO: Should render caret before/after depending on where you click on the page forces after now - ceRoot = editor.dom.getParent(caretPosition.getNode(), Fun.or(isContentEditableFalse, isContentEditableTrue)); - if (isContentEditableFalse(ceRoot)) { - return showCaret(1, ceRoot, false); - } - - return null; - } - - function renderRangeCaret(range) { - var caretRange; - - if (!range || !range.collapsed) { - return range; - } - - caretRange = renderCaretAtRange(range); - if (caretRange) { - return caretRange; - } - - return range; - } - - function deleteContentEditableNode(node) { - var nextCaretPosition, prevCaretPosition, prevCeFalseElm, nextElement; - - if (!isContentEditableFalse(node)) { - return null; - } - - if (isContentEditableFalse(node.previousSibling)) { - prevCeFalseElm = node.previousSibling; - } - - prevCaretPosition = getPrevVisualCaretPosition(CaretPosition.before(node)); - if (!prevCaretPosition) { - nextCaretPosition = getNextVisualCaretPosition(CaretPosition.after(node)); - } - - if (nextCaretPosition && isElement(nextCaretPosition.getNode())) { - nextElement = nextCaretPosition.getNode(); - } - - CaretContainer.remove(node.previousSibling); - CaretContainer.remove(node.nextSibling); - editor.dom.remove(node); - - if (editor.dom.isEmpty(editor.getBody())) { - editor.setContent(''); - editor.focus(); - return; - } - - if (prevCeFalseElm) { - return CaretPosition.after(prevCeFalseElm).toRange(); - } - - if (nextElement) { - return CaretPosition.before(nextElement).toRange(); - } - - if (prevCaretPosition) { - return prevCaretPosition.toRange(); - } - - if (nextCaretPosition) { - return nextCaretPosition.toRange(); - } - - return null; - } - - function isTextBlock(node) { - var textBlocks = editor.schema.getTextBlockElements(); - return node.nodeName in textBlocks; - } - - function isEmpty(elm) { - return editor.dom.isEmpty(elm); - } - - function mergeTextBlocks(direction, fromCaretPosition, toCaretPosition) { - var dom = editor.dom, fromBlock, toBlock, node, ceTarget; - - fromBlock = dom.getParent(fromCaretPosition.getNode(), dom.isBlock); - toBlock = dom.getParent(toCaretPosition.getNode(), dom.isBlock); - - if (direction === -1) { - ceTarget = toCaretPosition.getNode(true); - if (isAfterContentEditableFalse(toCaretPosition) && isBlock(ceTarget)) { - if (isTextBlock(fromBlock)) { - if (isEmpty(fromBlock)) { - dom.remove(fromBlock); - } - - return CaretPosition.after(ceTarget).toRange(); - } - - return deleteContentEditableNode(toCaretPosition.getNode(true)); - } - } else { - ceTarget = fromCaretPosition.getNode(); - if (isBeforeContentEditableFalse(fromCaretPosition) && isBlock(ceTarget)) { - if (isTextBlock(toBlock)) { - if (isEmpty(toBlock)) { - dom.remove(toBlock); - } - - return CaretPosition.before(ceTarget).toRange(); - } - - return deleteContentEditableNode(fromCaretPosition.getNode()); - } - } - - // Verify that both blocks are text blocks - if (fromBlock === toBlock || !isTextBlock(fromBlock) || !isTextBlock(toBlock)) { - return null; - } - - while ((node = fromBlock.firstChild)) { - toBlock.appendChild(node); - } - - editor.dom.remove(fromBlock); - - return toCaretPosition.toRange(); - } - - function backspaceDelete(direction, beforeFn, afterFn, range) { - var node, caretPosition, peekCaretPosition, newCaretPosition; - - if (!range.collapsed) { - node = getSelectedNode(range); - if (isContentEditableFalse(node)) { - return renderRangeCaret(deleteContentEditableNode(node)); - } - } - - caretPosition = getNormalizedRangeEndPoint(direction, range); - - if (afterFn(caretPosition) && CaretContainer.isCaretContainerBlock(range.startContainer)) { - newCaretPosition = direction == -1 ? caretWalker.prev(caretPosition) : caretWalker.next(caretPosition); - return newCaretPosition ? renderRangeCaret(newCaretPosition.toRange()) : range; - } - - if (beforeFn(caretPosition)) { - return renderRangeCaret(deleteContentEditableNode(caretPosition.getNode(direction == -1))); - } - - peekCaretPosition = direction == -1 ? caretWalker.prev(caretPosition) : caretWalker.next(caretPosition); - if (beforeFn(peekCaretPosition)) { - if (direction === -1) { - return mergeTextBlocks(direction, caretPosition, peekCaretPosition); - } - - return mergeTextBlocks(direction, peekCaretPosition, caretPosition); - } - } - - function registerEvents() { - var right = curry(moveH, 1, getNextVisualCaretPosition, isBeforeContentEditableFalse); - var left = curry(moveH, -1, getPrevVisualCaretPosition, isAfterContentEditableFalse); - var deleteForward = curry(backspaceDelete, 1, isBeforeContentEditableFalse, isAfterContentEditableFalse); - var backspace = curry(backspaceDelete, -1, isAfterContentEditableFalse, isBeforeContentEditableFalse); - var up = curry(moveV, -1, LineWalker.upUntil); - var down = curry(moveV, 1, LineWalker.downUntil); - - function override(evt, moveFn) { - var range = moveFn(getRange()); - - if (range && !evt.isDefaultPrevented()) { - evt.preventDefault(); - setRange(range); - } - } - - function getContentEditableRoot(node) { - var root = editor.getBody(); - - while (node && node != root) { - if (isContentEditableTrue(node) || isContentEditableFalse(node)) { - return node; - } - - node = node.parentNode; - } - - return null; - } - - function isXYWithinRange(clientX, clientY, range) { - if (range.collapsed) { - return false; - } - - return Arr.reduce(range.getClientRects(), function(state, rect) { - return state || ClientRect.containsXY(rect, clientX, clientY); - }, false); - } - - // Some browsers (Chrome) lets you place the caret after a cE=false - // Make sure we render the caret container in this case - editor.on('mouseup', function() { - var range = getRange(); - - if (range.collapsed) { - setRange(renderCaretAtRange(range)); - } - }); - - editor.on('click', function(e) { - var contentEditableRoot; - - contentEditableRoot = getContentEditableRoot(e.target); - if (contentEditableRoot) { - // Prevent clicks on links in a cE=false element - if (isContentEditableFalse(contentEditableRoot)) { - e.preventDefault(); - editor.focus(); - } - - // Removes fake selection if a cE=true is clicked within a cE=false like the toc title - if (isContentEditableTrue(contentEditableRoot)) { - if (editor.dom.isChildOf(contentEditableRoot, editor.selection.getNode())) { - removeContentEditableSelection(); - } - } - } - }); - - editor.on('blur NewBlock', function () { - removeContentEditableSelection(); - hideFakeCaret(); - }); - - function handleTouchSelect(editor) { - var moved = false; - - editor.on('touchstart', function () { - moved = false; - }); - - editor.on('touchmove', function () { - moved = true; - }); - - editor.on('touchend', function (e) { - var contentEditableRoot = getContentEditableRoot(e.target); - - if (isContentEditableFalse(contentEditableRoot)) { - if (!moved) { - e.preventDefault(); - setContentEditableSelection(selectNode(contentEditableRoot)); - } - } - }); - } - - var hasNormalCaretPosition = function (elm) { - var caretWalker = new CaretWalker(elm); - - if (!elm.firstChild) { - return false; - } - - var startPos = CaretPosition.before(elm.firstChild); - var newPos = caretWalker.next(startPos); - - return newPos && !isBeforeContentEditableFalse(newPos) && !isAfterContentEditableFalse(newPos); - }; - - var isInSameBlock = function (node1, node2) { - var block1 = editor.dom.getParent(node1, editor.dom.isBlock); - var block2 = editor.dom.getParent(node2, editor.dom.isBlock); - return block1 === block2; - }; - - var isContentKey = function (e) { - if (e.keyCode >= 112 && e.keyCode <= 123) { - return false; - } - - return true; - }; - - // Checks if the target node is in a block and if that block has a caret position better than the - // suggested caretNode this is to prevent the caret from being sucked in towards a cE=false block if - // they are adjacent on the vertical axis - var hasBetterMouseTarget = function (targetNode, caretNode) { - var targetBlock = editor.dom.getParent(targetNode, editor.dom.isBlock); - var caretBlock = editor.dom.getParent(caretNode, editor.dom.isBlock); - - return targetBlock && !isInSameBlock(targetBlock, caretBlock) && hasNormalCaretPosition(targetBlock); - }; - - handleTouchSelect(editor); - - editor.on('mousedown', function(e) { - var contentEditableRoot; - - contentEditableRoot = getContentEditableRoot(e.target); - if (contentEditableRoot) { - if (isContentEditableFalse(contentEditableRoot)) { - e.preventDefault(); - setContentEditableSelection(selectNode(contentEditableRoot)); - } else { - if (!isXYWithinRange(e.clientX, e.clientY, editor.selection.getRng())) { - editor.selection.placeCaretAt(e.clientX, e.clientY); - } - } - } else { - // Remove needs to be called here since the mousedown might alter the selection without calling selection.setRng - // and therefore not fire the AfterSetSelectionRange event. - removeContentEditableSelection(); - hideFakeCaret(); - - var caretInfo = LineUtils.closestCaret(rootNode, e.clientX, e.clientY); - if (caretInfo) { - if (!hasBetterMouseTarget(e.target, caretInfo.node)) { - e.preventDefault(); - editor.getBody().focus(); - setRange(showCaret(1, caretInfo.node, caretInfo.before)); - } - } - } - }); - - editor.on('keydown', function(e) { - if (VK.modifierPressed(e)) { - return; - } - - switch (e.keyCode) { - case VK.RIGHT: - override(e, right); - break; - - case VK.DOWN: - override(e, down); - break; - - case VK.LEFT: - override(e, left); - break; - - case VK.UP: - override(e, up); - break; - - case VK.DELETE: - override(e, deleteForward); - break; - - case VK.BACKSPACE: - override(e, backspace); - break; - - default: - if (isContentEditableFalse(editor.selection.getNode()) && isContentKey(e)) { - e.preventDefault(); - } - break; - } - }); - - function paddEmptyContentEditableArea() { - var br, ceRoot = getContentEditableRoot(editor.selection.getNode()); - - if (isContentEditableTrue(ceRoot) && isBlock(ceRoot) && editor.dom.isEmpty(ceRoot)) { - br = editor.dom.create('br', {"data-mce-bogus": "1"}); - editor.$(ceRoot).empty().append(br); - editor.selection.setRng(CaretPosition.before(br).toRange()); - } - } - - function handleBlockContainer(e) { - var blockCaretContainer = getBlockCaretContainer(); - - if (!blockCaretContainer) { - return; - } - - if (e.type == 'compositionstart') { - e.preventDefault(); - e.stopPropagation(); - showBlockCaretContainer(blockCaretContainer); - return; - } - - if (CaretContainer.hasContent(blockCaretContainer)) { - showBlockCaretContainer(blockCaretContainer); - } - } - - function handleEmptyBackspaceDelete(e) { - var prevent; - - switch (e.keyCode) { - case VK.DELETE: - prevent = paddEmptyContentEditableArea(); - break; - - case VK.BACKSPACE: - prevent = paddEmptyContentEditableArea(); - break; - } - - if (prevent) { - e.preventDefault(); - } - } - - // Must be added to "top" since undoManager needs to be executed after - editor.on('keyup compositionstart', function(e) { - handleBlockContainer(e); - handleEmptyBackspaceDelete(e); - }, true); - - editor.on('cut', function() { - var node = editor.selection.getNode(); - - if (isContentEditableFalse(node)) { - Delay.setEditorTimeout(editor, function() { - setRange(renderRangeCaret(deleteContentEditableNode(node))); - }); - } - }); - - editor.on('getSelectionRange', function(e) { - var rng = e.range; - - if (selectedContentEditableNode) { - if (!selectedContentEditableNode.parentNode) { - selectedContentEditableNode = null; - return; - } - - rng = rng.cloneRange(); - rng.selectNode(selectedContentEditableNode); - e.range = rng; - } - }); - - editor.on('setSelectionRange', function(e) { - var rng; - - rng = setContentEditableSelection(e.range); - if (rng) { - e.range = rng; - } - }); - - editor.on('AfterSetSelectionRange', function(e) { - var rng = e.range; - - if (!isRangeInCaretContainer(rng)) { - hideFakeCaret(); - } - - if (!isFakeSelectionElement(rng.startContainer.parentNode)) { - removeContentEditableSelection(); - } - }); - - editor.on('focus', function() { - // Make sure we have a proper fake caret on focus - Delay.setEditorTimeout(editor, function() { - editor.selection.setRng(renderRangeCaret(editor.selection.getRng())); - }, 0); - }); - - editor.on('copy', function (e) { - var clipboardData = e.clipboardData; - - // Make sure we get proper html/text for the fake cE=false selection - // Doesn't work at all on Edge since it doesn't have proper clipboardData support - if (!e.isDefaultPrevented() && e.clipboardData && !Env.ie) { - var realSelectionElement = getRealSelectionElement(); - if (realSelectionElement) { - e.preventDefault(); - clipboardData.clearData(); - clipboardData.setData('text/html', realSelectionElement.outerHTML); - clipboardData.setData('text/plain', realSelectionElement.outerText); - } - } - }); - - DragDropOverrides.init(editor); - } - - function addCss() { - var styles = editor.contentStyles, rootClass = '.mce-content-body'; - - styles.push(fakeCaret.getCss()); - styles.push( - rootClass + ' .mce-offscreen-selection {' + - 'position: absolute;' + - 'left: -9999999999px;' + - 'max-width: 1000000px;' + - '}' + - rootClass + ' *[contentEditable=false] {' + - 'cursor: default;' + - '}' + - rootClass + ' *[contentEditable=true] {' + - 'cursor: text;' + - '}' - ); - } - - function isRangeInCaretContainer(rng) { - return CaretContainer.isCaretContainer(rng.startContainer) || CaretContainer.isCaretContainer(rng.endContainer); - } - - function setContentEditableSelection(range) { - var node, $ = editor.$, dom = editor.dom, $realSelectionContainer, sel, - startContainer, startOffset, endOffset, e, caretPosition, targetClone, origTargetClone; - - if (!range) { - return null; - } - - if (range.collapsed) { - if (!isRangeInCaretContainer(range)) { - caretPosition = getNormalizedRangeEndPoint(1, range); - - if (isContentEditableFalse(caretPosition.getNode())) { - return showCaret(1, caretPosition.getNode(), !caretPosition.isAtEnd()); - } - - if (isContentEditableFalse(caretPosition.getNode(true))) { - return showCaret(1, caretPosition.getNode(true), false); - } - } - - return null; - } - - startContainer = range.startContainer; - startOffset = range.startOffset; - endOffset = range.endOffset; - - // Normalizes <span cE=false>[</span>] to [<span cE=false></span>] - if (startContainer.nodeType == 3 && startOffset == 0 && isContentEditableFalse(startContainer.parentNode)) { - startContainer = startContainer.parentNode; - startOffset = dom.nodeIndex(startContainer); - startContainer = startContainer.parentNode; - } - - if (startContainer.nodeType != 1) { - return null; - } - - if (endOffset == startOffset + 1) { - node = startContainer.childNodes[startOffset]; - } - - if (!isContentEditableFalse(node)) { - return null; - } - - targetClone = origTargetClone = node.cloneNode(true); - e = editor.fire('ObjectSelected', {target: node, targetClone: targetClone}); - if (e.isDefaultPrevented()) { - return null; - } - - targetClone = e.targetClone; - $realSelectionContainer = $('#' + realSelectionId); - if ($realSelectionContainer.length === 0) { - $realSelectionContainer = $( - '<div data-mce-bogus="all" class="mce-offscreen-selection"></div>' - ).attr('id', realSelectionId); - - $realSelectionContainer.appendTo(editor.getBody()); - } - - range = editor.dom.createRng(); - - // WHY is IE making things so hard! Copy on <i contentEditable="false">x</i> produces: <em>x</em> - // This is a ridiculous hack where we place the selection from a block over the inline element - // so that just the inline element is copied as is and not converted. - if (targetClone === origTargetClone && Env.ie) { - $realSelectionContainer.empty().append('<p style="font-size: 0" data-mce-bogus="all">\u00a0</p>').append(targetClone); - range.setStartAfter($realSelectionContainer[0].firstChild.firstChild); - range.setEndAfter(targetClone); - } else { - $realSelectionContainer.empty().append('\u00a0').append(targetClone).append('\u00a0'); - range.setStart($realSelectionContainer[0].firstChild, 1); - range.setEnd($realSelectionContainer[0].lastChild, 0); - } - - $realSelectionContainer.css({ - top: dom.getPos(node, editor.getBody()).y - }); - - $realSelectionContainer[0].focus(); - sel = editor.selection.getSel(); - sel.removeAllRanges(); - sel.addRange(range); - - editor.$('*[data-mce-selected]').removeAttr('data-mce-selected'); - node.setAttribute('data-mce-selected', 1); - selectedContentEditableNode = node; - hideFakeCaret(); - - return range; - } - - function removeContentEditableSelection() { - if (selectedContentEditableNode) { - selectedContentEditableNode.removeAttribute('data-mce-selected'); - editor.$('#' + realSelectionId).remove(); - selectedContentEditableNode = null; - } - } - - function destroy() { - fakeCaret.destroy(); - selectedContentEditableNode = null; - } - - function hideFakeCaret() { - fakeCaret.hide(); - } - - if (Env.ceFalse) { - registerEvents(); - addCss(); - } - - return { - showBlockCaretContainer: showBlockCaretContainer, - hideFakeCaret: hideFakeCaret, - destroy: destroy - }; - } - - return SelectionOverrides; -}); - -// Included from: js/tinymce/classes/util/Uuid.js - -/** - * Uuid.js - * - * Released under LGPL License. - * Copyright (c) 1999-2016 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Generates unique ids. - * - * @class tinymce.util.Uuid - * @private - */ -define("tinymce/util/Uuid", [ -], function() { - var count = 0; - - var seed = function () { - var rnd = function () { - return Math.round(Math.random() * 0xFFFFFFFF).toString(36); - }; - - var now = new Date().getTime(); - return 's' + now.toString(36) + rnd() + rnd() + rnd(); - }; - - var uuid = function (prefix) { - return prefix + (count++) + seed(); - }; - - return { - uuid: uuid - }; -}); - -// Included from: js/tinymce/classes/ui/Sidebar.js - -/** - * Sidebar.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This module handle sidebar instances for the editor. - * - * @class tinymce.ui.Sidebar - * @private - */ -define("tinymce/ui/Sidebar", [ -], function( -) { - var add = function (editor, name, settings) { - var sidebars = editor.sidebars ? editor.sidebars : []; - sidebars.push({name: name, settings: settings}); - editor.sidebars = sidebars; - }; - - return { - add: add - }; -}); - -// Included from: js/tinymce/classes/Editor.js - -/** - * Editor.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/*jshint scripturl:true */ - -/** - * Include the base event class documentation. - * - * @include ../../../tools/docs/tinymce.Event.js - */ - -/** - * This class contains the core logic for a TinyMCE editor. - * - * @class tinymce.Editor - * @mixes tinymce.util.Observable - * @example - * // Add a class to all paragraphs in the editor. - * tinymce.activeEditor.dom.addClass(tinymce.activeEditor.dom.select('p'), 'someclass'); - * - * // Gets the current editors selection as text - * tinymce.activeEditor.selection.getContent({format: 'text'}); - * - * // Creates a new editor instance - * var ed = new tinymce.Editor('textareaid', { - * some_setting: 1 - * }, tinymce.EditorManager); - * - * // Select each item the user clicks on - * ed.on('click', function(e) { - * ed.selection.select(e.target); - * }); - * - * ed.render(); - */ -define("tinymce/Editor", [ - "tinymce/dom/DOMUtils", - "tinymce/dom/DomQuery", - "tinymce/AddOnManager", - "tinymce/NodeChange", - "tinymce/html/Node", - "tinymce/dom/Serializer", - "tinymce/html/Serializer", - "tinymce/dom/Selection", - "tinymce/Formatter", - "tinymce/UndoManager", - "tinymce/EnterKey", - "tinymce/ForceBlocks", - "tinymce/EditorCommands", - "tinymce/util/URI", - "tinymce/dom/ScriptLoader", - "tinymce/dom/EventUtils", - "tinymce/WindowManager", - "tinymce/NotificationManager", - "tinymce/html/Schema", - "tinymce/html/DomParser", - "tinymce/util/Quirks", - "tinymce/Env", - "tinymce/util/Tools", - "tinymce/util/Delay", - "tinymce/EditorObservable", - "tinymce/Mode", - "tinymce/Shortcuts", - "tinymce/EditorUpload", - "tinymce/SelectionOverrides", - "tinymce/util/Uuid", - "tinymce/ui/Sidebar", - "tinymce/ErrorReporter" -], function( - DOMUtils, DomQuery, AddOnManager, NodeChange, Node, DomSerializer, Serializer, - Selection, Formatter, UndoManager, EnterKey, ForceBlocks, EditorCommands, - URI, ScriptLoader, EventUtils, WindowManager, NotificationManager, - Schema, DomParser, Quirks, Env, Tools, Delay, EditorObservable, Mode, Shortcuts, EditorUpload, - SelectionOverrides, Uuid, Sidebar, ErrorReporter -) { - // Shorten these names - var DOM = DOMUtils.DOM, ThemeManager = AddOnManager.ThemeManager, PluginManager = AddOnManager.PluginManager; - var extend = Tools.extend, each = Tools.each, explode = Tools.explode; - var inArray = Tools.inArray, trim = Tools.trim, resolve = Tools.resolve; - var Event = EventUtils.Event; - var isGecko = Env.gecko, ie = Env.ie; - - /** - * Include documentation for all the events. - * - * @include ../../../tools/docs/tinymce.Editor.js - */ - - /** - * Constructs a editor instance by id. - * - * @constructor - * @method Editor - * @param {String} id Unique id for the editor. - * @param {Object} settings Settings for the editor. - * @param {tinymce.EditorManager} editorManager EditorManager instance. - */ - function Editor(id, settings, editorManager) { - var self = this, documentBaseUrl, baseUri, defaultSettings; - - documentBaseUrl = self.documentBaseUrl = editorManager.documentBaseURL; - baseUri = editorManager.baseURI; - defaultSettings = editorManager.defaultSettings; - - /** - * Name/value collection with editor settings. - * - * @property settings - * @type Object - * @example - * // Get the value of the theme setting - * tinymce.activeEditor.windowManager.alert("You are using the " + tinymce.activeEditor.settings.theme + " theme"); - */ - settings = extend({ - id: id, - theme: 'modern', - delta_width: 0, - delta_height: 0, - popup_css: '', - plugins: '', - document_base_url: documentBaseUrl, - add_form_submit_trigger: true, - submit_patch: true, - add_unload_trigger: true, - convert_urls: true, - relative_urls: true, - remove_script_host: true, - object_resizing: true, - doctype: '<!DOCTYPE html>', - visual: true, - font_size_style_values: 'xx-small,x-small,small,medium,large,x-large,xx-large', - - // See: http://www.w3.org/TR/CSS2/fonts.html#propdef-font-size - font_size_legacy_values: 'xx-small,small,medium,large,x-large,xx-large,300%', - forced_root_block: 'p', - hidden_input: true, - padd_empty_editor: true, - render_ui: true, - indentation: '30px', - inline_styles: true, - convert_fonts_to_spans: true, - indent: 'simple', - indent_before: 'p,h1,h2,h3,h4,h5,h6,blockquote,div,title,style,pre,script,td,th,ul,ol,li,dl,dt,dd,area,table,thead,' + - 'tfoot,tbody,tr,section,article,hgroup,aside,figure,figcaption,option,optgroup,datalist', - indent_after: 'p,h1,h2,h3,h4,h5,h6,blockquote,div,title,style,pre,script,td,th,ul,ol,li,dl,dt,dd,area,table,thead,' + - 'tfoot,tbody,tr,section,article,hgroup,aside,figure,figcaption,option,optgroup,datalist', - validate: true, - entity_encoding: 'named', - url_converter: self.convertURL, - url_converter_scope: self, - ie7_compat: true - }, defaultSettings, settings); - - // Merge external_plugins - if (defaultSettings && defaultSettings.external_plugins && settings.external_plugins) { - settings.external_plugins = extend({}, defaultSettings.external_plugins, settings.external_plugins); - } - - self.settings = settings; - AddOnManager.language = settings.language || 'en'; - AddOnManager.languageLoad = settings.language_load; - AddOnManager.baseURL = editorManager.baseURL; - - /** - * Editor instance id, normally the same as the div/textarea that was replaced. - * - * @property id - * @type String - */ - self.id = settings.id = id; - - /** - * State to force the editor to return false on a isDirty call. - * - * @property isNotDirty - * @type Boolean - * @deprecated Use editor.setDirty instead. - */ - self.setDirty(false); - - /** - * Name/Value object containing plugin instances. - * - * @property plugins - * @type Object - * @example - * // Execute a method inside a plugin directly - * tinymce.activeEditor.plugins.someplugin.someMethod(); - */ - self.plugins = {}; - - /** - * URI object to document configured for the TinyMCE instance. - * - * @property documentBaseURI - * @type tinymce.util.URI - * @example - * // Get relative URL from the location of document_base_url - * tinymce.activeEditor.documentBaseURI.toRelative('/somedir/somefile.htm'); - * - * // Get absolute URL from the location of document_base_url - * tinymce.activeEditor.documentBaseURI.toAbsolute('somefile.htm'); - */ - self.documentBaseURI = new URI(settings.document_base_url || documentBaseUrl, { - base_uri: baseUri - }); - - /** - * URI object to current document that holds the TinyMCE editor instance. - * - * @property baseURI - * @type tinymce.util.URI - * @example - * // Get relative URL from the location of the API - * tinymce.activeEditor.baseURI.toRelative('/somedir/somefile.htm'); - * - * // Get absolute URL from the location of the API - * tinymce.activeEditor.baseURI.toAbsolute('somefile.htm'); - */ - self.baseURI = baseUri; - - /** - * Array with CSS files to load into the iframe. - * - * @property contentCSS - * @type Array - */ - self.contentCSS = []; - - /** - * Array of CSS styles to add to head of document when the editor loads. - * - * @property contentStyles - * @type Array - */ - self.contentStyles = []; - - // Creates all events like onClick, onSetContent etc see Editor.Events.js for the actual logic - self.shortcuts = new Shortcuts(self); - self.loadedCSS = {}; - self.editorCommands = new EditorCommands(self); - self.suffix = editorManager.suffix; - self.editorManager = editorManager; - self.inline = settings.inline; - self.settings.content_editable = self.inline; - - if (settings.cache_suffix) { - Env.cacheSuffix = settings.cache_suffix.replace(/^[\?\&]+/, ''); - } - - if (settings.override_viewport === false) { - Env.overrideViewPort = false; - } - - // Call setup - editorManager.fire('SetupEditor', self); - self.execCallback('setup', self); - - /** - * Dom query instance with default scope to the editor document and default element is the body of the editor. - * - * @property $ - * @type tinymce.dom.DomQuery - * @example - * tinymce.activeEditor.$('p').css('color', 'red'); - * tinymce.activeEditor.$().append('<p>new</p>'); - */ - self.$ = DomQuery.overrideDefaults(function() { - return { - context: self.inline ? self.getBody() : self.getDoc(), - element: self.getBody() - }; - }); - } - - Editor.prototype = { - /** - * Renders the editor/adds it to the page. - * - * @method render - */ - render: function() { - var self = this, settings = self.settings, id = self.id, suffix = self.suffix; - - function readyHandler() { - DOM.unbind(window, 'ready', readyHandler); - self.render(); - } - - // Page is not loaded yet, wait for it - if (!Event.domLoaded) { - DOM.bind(window, 'ready', readyHandler); - return; - } - - // Element not found, then skip initialization - if (!self.getElement()) { - return; - } - - // No editable support old iOS versions etc - if (!Env.contentEditable) { - return; - } - - // Hide target element early to prevent content flashing - if (!settings.inline) { - self.orgVisibility = self.getElement().style.visibility; - self.getElement().style.visibility = 'hidden'; - } else { - self.inline = true; - } - - var form = self.getElement().form || DOM.getParent(id, 'form'); - if (form) { - self.formElement = form; - - // Add hidden input for non input elements inside form elements - if (settings.hidden_input && !/TEXTAREA|INPUT/i.test(self.getElement().nodeName)) { - DOM.insertAfter(DOM.create('input', {type: 'hidden', name: id}), id); - self.hasHiddenInput = true; - } - - // Pass submit/reset from form to editor instance - self.formEventDelegate = function(e) { - self.fire(e.type, e); - }; - - DOM.bind(form, 'submit reset', self.formEventDelegate); - - // Reset contents in editor when the form is reset - self.on('reset', function() { - self.setContent(self.startContent, {format: 'raw'}); - }); - - // Check page uses id="submit" or name="submit" for it's submit button - if (settings.submit_patch && !form.submit.nodeType && !form.submit.length && !form._mceOldSubmit) { - form._mceOldSubmit = form.submit; - form.submit = function() { - self.editorManager.triggerSave(); - self.setDirty(false); - - return form._mceOldSubmit(form); - }; - } - } - - /** - * Window manager reference, use this to open new windows and dialogs. - * - * @property windowManager - * @type tinymce.WindowManager - * @example - * // Shows an alert message - * tinymce.activeEditor.windowManager.alert('Hello world!'); - * - * // Opens a new dialog with the file.htm file and the size 320x240 - * // It also adds a custom parameter this can be retrieved by using tinyMCEPopup.getWindowArg inside the dialog. - * tinymce.activeEditor.windowManager.open({ - * url: 'file.htm', - * width: 320, - * height: 240 - * }, { - * custom_param: 1 - * }); - */ - self.windowManager = new WindowManager(self); - - /** - * Notification manager reference, use this to open new windows and dialogs. - * - * @property notificationManager - * @type tinymce.NotificationManager - * @example - * // Shows a notification info message. - * tinymce.activeEditor.notificationManager.open({text: 'Hello world!', type: 'info'}); - */ - self.notificationManager = new NotificationManager(self); - - if (settings.encoding == 'xml') { - self.on('GetContent', function(e) { - if (e.save) { - e.content = DOM.encode(e.content); - } - }); - } - - if (settings.add_form_submit_trigger) { - self.on('submit', function() { - if (self.initialized) { - self.save(); - } - }); - } - - if (settings.add_unload_trigger) { - self._beforeUnload = function() { - if (self.initialized && !self.destroyed && !self.isHidden()) { - self.save({format: 'raw', no_events: true, set_dirty: false}); - } - }; - - self.editorManager.on('BeforeUnload', self._beforeUnload); - } - - // Load scripts - function loadScripts() { - var scriptLoader = ScriptLoader.ScriptLoader; - - if (settings.language && settings.language != 'en' && !settings.language_url) { - settings.language_url = self.editorManager.baseURL + '/langs/' + settings.language + '.js'; - } - - if (settings.language_url) { - scriptLoader.add(settings.language_url); - } - - if (settings.theme && typeof settings.theme != "function" && - settings.theme.charAt(0) != '-' && !ThemeManager.urls[settings.theme]) { - var themeUrl = settings.theme_url; - - if (themeUrl) { - themeUrl = self.documentBaseURI.toAbsolute(themeUrl); - } else { - themeUrl = 'themes/' + settings.theme + '/theme' + suffix + '.js'; - } - - ThemeManager.load(settings.theme, themeUrl); - } - - if (Tools.isArray(settings.plugins)) { - settings.plugins = settings.plugins.join(' '); - } - - each(settings.external_plugins, function(url, name) { - PluginManager.load(name, url); - settings.plugins += ' ' + name; - }); - - each(settings.plugins.split(/[ ,]/), function(plugin) { - plugin = trim(plugin); - - if (plugin && !PluginManager.urls[plugin]) { - if (plugin.charAt(0) == '-') { - plugin = plugin.substr(1, plugin.length); - - var dependencies = PluginManager.dependencies(plugin); - - each(dependencies, function(dep) { - var defaultSettings = { - prefix: 'plugins/', - resource: dep, - suffix: '/plugin' + suffix + '.js' - }; - - dep = PluginManager.createUrl(defaultSettings, dep); - PluginManager.load(dep.resource, dep); - }); - } else { - PluginManager.load(plugin, { - prefix: 'plugins/', - resource: plugin, - suffix: '/plugin' + suffix + '.js' - }); - } - } - }); - - scriptLoader.loadQueue(function() { - if (!self.removed) { - self.init(); - } - }, self, function (urls) { - ErrorReporter.pluginLoadError(self, urls[0]); - - if (!self.removed) { - self.init(); - } - }); - } - - self.editorManager.add(self); - loadScripts(); - }, - - /** - * Initializes the editor this will be called automatically when - * all plugins/themes and language packs are loaded by the rendered method. - * This method will setup the iframe and create the theme and plugin instances. - * - * @method init - */ - init: function() { - var self = this, settings = self.settings, elm = self.getElement(); - var w, h, minHeight, n, o, Theme, url, bodyId, bodyClass, re, i, initializedPlugins = []; - - self.rtl = settings.rtl_ui || self.editorManager.i18n.rtl; - self.editorManager.i18n.setCode(settings.language); - settings.aria_label = settings.aria_label || DOM.getAttrib(elm, 'aria-label', self.getLang('aria.rich_text_area')); - - self.fire('ScriptsLoaded'); - - /** - * Reference to the theme instance that was used to generate the UI. - * - * @property theme - * @type tinymce.Theme - * @example - * // Executes a method on the theme directly - * tinymce.activeEditor.theme.someMethod(); - */ - if (settings.theme) { - if (typeof settings.theme != "function") { - settings.theme = settings.theme.replace(/-/, ''); - Theme = ThemeManager.get(settings.theme); - self.theme = new Theme(self, ThemeManager.urls[settings.theme]); - - if (self.theme.init) { - self.theme.init(self, ThemeManager.urls[settings.theme] || self.documentBaseUrl.replace(/\/$/, ''), self.$); - } - } else { - self.theme = settings.theme; - } - } - - function initPlugin(plugin) { - var Plugin = PluginManager.get(plugin), pluginUrl, pluginInstance; - - pluginUrl = PluginManager.urls[plugin] || self.documentBaseUrl.replace(/\/$/, ''); - plugin = trim(plugin); - if (Plugin && inArray(initializedPlugins, plugin) === -1) { - each(PluginManager.dependencies(plugin), function(dep) { - initPlugin(dep); - }); - - if (self.plugins[plugin]) { - return; - } - - pluginInstance = new Plugin(self, pluginUrl, self.$); - - self.plugins[plugin] = pluginInstance; - - if (pluginInstance.init) { - pluginInstance.init(self, pluginUrl); - initializedPlugins.push(plugin); - } - } - } - - // Create all plugins - each(settings.plugins.replace(/\-/g, '').split(/[ ,]/), initPlugin); - - // Measure box - if (settings.render_ui && self.theme) { - self.orgDisplay = elm.style.display; - - if (typeof settings.theme != "function") { - w = settings.width || elm.style.width || elm.offsetWidth; - h = settings.height || elm.style.height || elm.offsetHeight; - minHeight = settings.min_height || 100; - re = /^[0-9\.]+(|px)$/i; - - if (re.test('' + w)) { - w = Math.max(parseInt(w, 10), 100); - } - - if (re.test('' + h)) { - h = Math.max(parseInt(h, 10), minHeight); - } - - // Render UI - o = self.theme.renderUI({ - targetNode: elm, - width: w, - height: h, - deltaWidth: settings.delta_width, - deltaHeight: settings.delta_height - }); - - // Resize editor - if (!settings.content_editable) { - h = (o.iframeHeight || h) + (typeof h == 'number' ? (o.deltaHeight || 0) : ''); - if (h < minHeight) { - h = minHeight; - } - } - } else { - o = settings.theme(self, elm); - - if (o.editorContainer.nodeType) { - o.editorContainer.id = o.editorContainer.id || self.id + "_parent"; - } - - if (o.iframeContainer.nodeType) { - o.iframeContainer.id = o.iframeContainer.id || self.id + "_iframecontainer"; - } - - // Use specified iframe height or the targets offsetHeight - h = o.iframeHeight || elm.offsetHeight; - } - - self.editorContainer = o.editorContainer; - } - - // Load specified content CSS last - if (settings.content_css) { - each(explode(settings.content_css), function(u) { - self.contentCSS.push(self.documentBaseURI.toAbsolute(u)); - }); - } - - // Load specified content CSS last - if (settings.content_style) { - self.contentStyles.push(settings.content_style); - } - - // Content editable mode ends here - if (settings.content_editable) { - elm = n = o = null; // Fix IE leak - return self.initContentBody(); - } - - self.iframeHTML = settings.doctype + '<html><head>'; - - // We only need to override paths if we have to - // IE has a bug where it remove site absolute urls to relative ones if this is specified - if (settings.document_base_url != self.documentBaseUrl) { - self.iframeHTML += '<base href="' + self.documentBaseURI.getURI() + '" />'; - } - - // IE8 doesn't support carets behind images setting ie7_compat would force IE8+ to run in IE7 compat mode. - if (!Env.caretAfter && settings.ie7_compat) { - self.iframeHTML += '<meta http-equiv="X-UA-Compatible" content="IE=7" />'; - } - - self.iframeHTML += '<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />'; - - // Load the CSS by injecting them into the HTML this will reduce "flicker" - // However we can't do that on Chrome since # will scroll to the editor for some odd reason see #2427 - if (!/#$/.test(document.location.href)) { - for (i = 0; i < self.contentCSS.length; i++) { - var cssUrl = self.contentCSS[i]; - self.iframeHTML += ( - '<link type="text/css" ' + - 'rel="stylesheet" ' + - 'href="' + Tools._addCacheSuffix(cssUrl) + '" />' - ); - self.loadedCSS[cssUrl] = true; - } - } - - bodyId = settings.body_id || 'tinymce'; - if (bodyId.indexOf('=') != -1) { - bodyId = self.getParam('body_id', '', 'hash'); - bodyId = bodyId[self.id] || bodyId; - } - - bodyClass = settings.body_class || ''; - if (bodyClass.indexOf('=') != -1) { - bodyClass = self.getParam('body_class', '', 'hash'); - bodyClass = bodyClass[self.id] || ''; - } - - if (settings.content_security_policy) { - self.iframeHTML += '<meta http-equiv="Content-Security-Policy" content="' + settings.content_security_policy + '" />'; - } - - self.iframeHTML += '</head><body id="' + bodyId + - '" class="mce-content-body ' + bodyClass + - '" data-id="' + self.id + '"><br></body></html>'; - - /*eslint no-script-url:0 */ - var domainRelaxUrl = 'javascript:(function(){' + - 'document.open();document.domain="' + document.domain + '";' + - 'var ed = window.parent.tinymce.get("' + self.id + '");document.write(ed.iframeHTML);' + - 'document.close();ed.initContentBody(true);})()'; - - // Domain relaxing is required since the user has messed around with document.domain - if (document.domain != location.hostname) { - // Edge seems to be able to handle domain relaxing - if (Env.ie && Env.ie < 12) { - url = domainRelaxUrl; - } - } - - // Create iframe - // TODO: ACC add the appropriate description on this. - var ifr = DOM.create('iframe', { - id: self.id + "_ifr", - //src: url || 'javascript:""', // Workaround for HTTPS warning in IE6/7 - frameBorder: '0', - allowTransparency: "true", - title: self.editorManager.translate( - "Rich Text Area. Press ALT-F9 for menu. " + - "Press ALT-F10 for toolbar. Press ALT-0 for help" - ), - style: { - width: '100%', - height: h, - display: 'block' // Important for Gecko to render the iframe correctly - } - }); - - ifr.onload = function() { - ifr.onload = null; - self.fire("load"); - }; - - DOM.setAttrib(ifr, "src", url || 'javascript:""'); - - self.contentAreaContainer = o.iframeContainer; - self.iframeElement = ifr; - - n = DOM.add(o.iframeContainer, ifr); - - // Try accessing the document this will fail on IE when document.domain is set to the same as location.hostname - // Then we have to force domain relaxing using the domainRelaxUrl approach very ugly!! - if (ie) { - try { - self.getDoc(); - } catch (e) { - n.src = url = domainRelaxUrl; - } - } - - if (o.editorContainer) { - DOM.get(o.editorContainer).style.display = self.orgDisplay; - self.hidden = DOM.isHidden(o.editorContainer); - } - - self.getElement().style.display = 'none'; - DOM.setAttrib(self.id, 'aria-hidden', true); - - if (!url) { - self.initContentBody(); - } - - elm = n = o = null; // Cleanup - }, - - /** - * This method get called by the init method once the iframe is loaded. - * It will fill the iframe with contents, sets up DOM and selection objects for the iframe. - * - * @method initContentBody - * @private - */ - initContentBody: function(skipWrite) { - var self = this, settings = self.settings, targetElm = self.getElement(), doc = self.getDoc(), body, contentCssText; - - // Restore visibility on target element - if (!settings.inline) { - self.getElement().style.visibility = self.orgVisibility; - } - - // Setup iframe body - if (!skipWrite && !settings.content_editable) { - doc.open(); - doc.write(self.iframeHTML); - doc.close(); - } - - if (settings.content_editable) { - self.on('remove', function() { - var bodyEl = this.getBody(); - - DOM.removeClass(bodyEl, 'mce-content-body'); - DOM.removeClass(bodyEl, 'mce-edit-focus'); - DOM.setAttrib(bodyEl, 'contentEditable', null); - }); - - DOM.addClass(targetElm, 'mce-content-body'); - self.contentDocument = doc = settings.content_document || document; - self.contentWindow = settings.content_window || window; - self.bodyElement = targetElm; - - // Prevent leak in IE - settings.content_document = settings.content_window = null; - - // TODO: Fix this - settings.root_name = targetElm.nodeName.toLowerCase(); - } - - // It will not steal focus while setting contentEditable - body = self.getBody(); - body.disabled = true; - self.readonly = settings.readonly; - - if (!self.readonly) { - if (self.inline && DOM.getStyle(body, 'position', true) == 'static') { - body.style.position = 'relative'; - } - - body.contentEditable = self.getParam('content_editable_state', true); - } - - body.disabled = false; - - self.editorUpload = new EditorUpload(self); - - /** - * Schema instance, enables you to validate elements and its children. - * - * @property schema - * @type tinymce.html.Schema - */ - self.schema = new Schema(settings); - - /** - * DOM instance for the editor. - * - * @property dom - * @type tinymce.dom.DOMUtils - * @example - * // Adds a class to all paragraphs within the editor - * tinymce.activeEditor.dom.addClass(tinymce.activeEditor.dom.select('p'), 'someclass'); - */ - self.dom = new DOMUtils(doc, { - keep_values: true, - url_converter: self.convertURL, - url_converter_scope: self, - hex_colors: settings.force_hex_style_colors, - class_filter: settings.class_filter, - update_styles: true, - root_element: self.inline ? self.getBody() : null, - collect: settings.content_editable, - schema: self.schema, - onSetAttrib: function(e) { - self.fire('SetAttrib', e); - } - }); - - /** - * HTML parser will be used when contents is inserted into the editor. - * - * @property parser - * @type tinymce.html.DomParser - */ - self.parser = new DomParser(settings, self.schema); - - // Convert src and href into data-mce-src, data-mce-href and data-mce-style - self.parser.addAttributeFilter('src,href,style,tabindex', function(nodes, name) { - var i = nodes.length, node, dom = self.dom, value, internalName; - - while (i--) { - node = nodes[i]; - value = node.attr(name); - internalName = 'data-mce-' + name; - - // Add internal attribute if we need to we don't on a refresh of the document - if (!node.attributes.map[internalName]) { - // Don't duplicate these since they won't get modified by any browser - if (value.indexOf('data:') === 0 || value.indexOf('blob:') === 0) { - continue; - } - - if (name === "style") { - value = dom.serializeStyle(dom.parseStyle(value), node.name); - - if (!value.length) { - value = null; - } - - node.attr(internalName, value); - node.attr(name, value); - } else if (name === "tabindex") { - node.attr(internalName, value); - node.attr(name, null); - } else { - node.attr(internalName, self.convertURL(value, name, node.name)); - } - } - } - }); - - // Keep scripts from executing - self.parser.addNodeFilter('script', function(nodes) { - var i = nodes.length, node, type; - - while (i--) { - node = nodes[i]; - type = node.attr('type') || 'no/type'; - if (type.indexOf('mce-') !== 0) { - node.attr('type', 'mce-' + type); - } - } - }); - - self.parser.addNodeFilter('#cdata', function(nodes) { - var i = nodes.length, node; - - while (i--) { - node = nodes[i]; - node.type = 8; - node.name = '#comment'; - node.value = '[CDATA[' + node.value + ']]'; - } - }); - - self.parser.addNodeFilter('p,h1,h2,h3,h4,h5,h6,div', function(nodes) { - var i = nodes.length, node, nonEmptyElements = self.schema.getNonEmptyElements(); - - while (i--) { - node = nodes[i]; - - if (node.isEmpty(nonEmptyElements)) { - node.append(new Node('br', 1)).shortEnded = true; - } - } - }); - - /** - * DOM serializer for the editor. Will be used when contents is extracted from the editor. - * - * @property serializer - * @type tinymce.dom.Serializer - * @example - * // Serializes the first paragraph in the editor into a string - * tinymce.activeEditor.serializer.serialize(tinymce.activeEditor.dom.select('p')[0]); - */ - self.serializer = new DomSerializer(settings, self); - - /** - * Selection instance for the editor. - * - * @property selection - * @type tinymce.dom.Selection - * @example - * // Sets some contents to the current selection in the editor - * tinymce.activeEditor.selection.setContent('Some contents'); - * - * // Gets the current selection - * alert(tinymce.activeEditor.selection.getContent()); - * - * // Selects the first paragraph found - * tinymce.activeEditor.selection.select(tinymce.activeEditor.dom.select('p')[0]); - */ - self.selection = new Selection(self.dom, self.getWin(), self.serializer, self); - - /** - * Formatter instance. - * - * @property formatter - * @type tinymce.Formatter - */ - self.formatter = new Formatter(self); - - /** - * Undo manager instance, responsible for handling undo levels. - * - * @property undoManager - * @type tinymce.UndoManager - * @example - * // Undoes the last modification to the editor - * tinymce.activeEditor.undoManager.undo(); - */ - self.undoManager = new UndoManager(self); - - self.forceBlocks = new ForceBlocks(self); - self.enterKey = new EnterKey(self); - self._nodeChangeDispatcher = new NodeChange(self); - self._selectionOverrides = new SelectionOverrides(self); - - self.fire('PreInit'); - - if (!settings.browser_spellcheck && !settings.gecko_spellcheck) { - doc.body.spellcheck = false; // Gecko - DOM.setAttrib(body, "spellcheck", "false"); - } - - self.quirks = new Quirks(self); - self.fire('PostRender'); - - if (settings.directionality) { - body.dir = settings.directionality; - } - - if (settings.nowrap) { - body.style.whiteSpace = "nowrap"; - } - - if (settings.protect) { - self.on('BeforeSetContent', function(e) { - each(settings.protect, function(pattern) { - e.content = e.content.replace(pattern, function(str) { - return '<!--mce:protected ' + escape(str) + '-->'; - }); - }); - }); - } - - self.on('SetContent', function() { - self.addVisual(self.getBody()); - }); - - // Remove empty contents - if (settings.padd_empty_editor) { - self.on('PostProcess', function(e) { - e.content = e.content.replace(/^(<p[^>]*>( | |\s|\u00a0|)<\/p>[\r\n]*|<br \/>[\r\n]*)$/, ''); - }); - } - - self.load({initial: true, format: 'html'}); - self.startContent = self.getContent({format: 'raw'}); - - /** - * Is set to true after the editor instance has been initialized - * - * @property initialized - * @type Boolean - * @example - * function isEditorInitialized(editor) { - * return editor && editor.initialized; - * } - */ - self.initialized = true; - self.bindPendingEventDelegates(); - - self.fire('init'); - self.focus(true); - self.nodeChanged({initial: true}); - self.execCallback('init_instance_callback', self); - - self.on('compositionstart compositionend', function(e) { - self.composing = e.type === 'compositionstart'; - }); - - // Add editor specific CSS styles - if (self.contentStyles.length > 0) { - contentCssText = ''; - - each(self.contentStyles, function(style) { - contentCssText += style + "\r\n"; - }); - - self.dom.addStyle(contentCssText); - } - - // Load specified content CSS last - each(self.contentCSS, function(cssUrl) { - if (!self.loadedCSS[cssUrl]) { - self.dom.loadCSS(cssUrl); - self.loadedCSS[cssUrl] = true; - } - }); - - // Handle auto focus - if (settings.auto_focus) { - Delay.setEditorTimeout(self, function() { - var editor; - - if (settings.auto_focus === true) { - editor = self; - } else { - editor = self.editorManager.get(settings.auto_focus); - } - - if (!editor.destroyed) { - editor.focus(); - } - }, 100); - } - - // Clean up references for IE - targetElm = doc = body = null; - }, - - /** - * Focuses/activates the editor. This will set this editor as the activeEditor in the tinymce collection - * it will also place DOM focus inside the editor. - * - * @method focus - * @param {Boolean} skipFocus Skip DOM focus. Just set is as the active editor. - */ - focus: function(skipFocus) { - var self = this, selection = self.selection, contentEditable = self.settings.content_editable, rng; - var controlElm, doc = self.getDoc(), body = self.getBody(), contentEditableHost; - - function getContentEditableHost(node) { - return self.dom.getParent(node, function(node) { - return self.dom.getContentEditable(node) === "true"; - }); - } - - if (!skipFocus) { - // Get selected control element - rng = selection.getRng(); - if (rng.item) { - controlElm = rng.item(0); - } - - self.quirks.refreshContentEditable(); - - // Move focus to contentEditable=true child if needed - contentEditableHost = getContentEditableHost(selection.getNode()); - if (self.$.contains(body, contentEditableHost)) { - contentEditableHost.focus(); - selection.normalize(); - self.editorManager.setActive(self); - return; - } - - // Focus the window iframe - if (!contentEditable) { - // WebKit needs this call to fire focusin event properly see #5948 - // But Opera pre Blink engine will produce an empty selection so skip Opera - if (!Env.opera) { - self.getBody().focus(); - } - - self.getWin().focus(); - } - - // Focus the body as well since it's contentEditable - if (isGecko || contentEditable) { - // Check for setActive since it doesn't scroll to the element - if (body.setActive) { - // IE 11 sometimes throws "Invalid function" then fallback to focus - try { - body.setActive(); - } catch (ex) { - body.focus(); - } - } else { - body.focus(); - } - - if (contentEditable) { - selection.normalize(); - } - } - - // Restore selected control element - // This is needed when for example an image is selected within a - // layer a call to focus will then remove the control selection - if (controlElm && controlElm.ownerDocument == doc) { - rng = doc.body.createControlRange(); - rng.addElement(controlElm); - rng.select(); - } - } - - self.editorManager.setActive(self); - }, - - /** - * Executes a legacy callback. This method is useful to call old 2.x option callbacks. - * There new event model is a better way to add callback so this method might be removed in the future. - * - * @method execCallback - * @param {String} name Name of the callback to execute. - * @return {Object} Return value passed from callback function. - */ - execCallback: function(name) { - var self = this, callback = self.settings[name], scope; - - if (!callback) { - return; - } - - // Look through lookup - if (self.callbackLookup && (scope = self.callbackLookup[name])) { - callback = scope.func; - scope = scope.scope; - } - - if (typeof callback === 'string') { - scope = callback.replace(/\.\w+$/, ''); - scope = scope ? resolve(scope) : 0; - callback = resolve(callback); - self.callbackLookup = self.callbackLookup || {}; - self.callbackLookup[name] = {func: callback, scope: scope}; - } - - return callback.apply(scope || self, Array.prototype.slice.call(arguments, 1)); - }, - - /** - * Translates the specified string by replacing variables with language pack items it will also check if there is - * a key matching the input. - * - * @method translate - * @param {String} text String to translate by the language pack data. - * @return {String} Translated string. - */ - translate: function(text) { - var lang = this.settings.language || 'en', i18n = this.editorManager.i18n; - - if (!text) { - return ''; - } - - text = i18n.data[lang + '.' + text] || text.replace(/\{\#([^\}]+)\}/g, function(a, b) { - return i18n.data[lang + '.' + b] || '{#' + b + '}'; - }); - - return this.editorManager.translate(text); - }, - - /** - * Returns a language pack item by name/key. - * - * @method getLang - * @param {String} name Name/key to get from the language pack. - * @param {String} defaultVal Optional default value to retrieve. - */ - getLang: function(name, defaultVal) { - return ( - this.editorManager.i18n.data[(this.settings.language || 'en') + '.' + name] || - (defaultVal !== undefined ? defaultVal : '{#' + name + '}') - ); - }, - - /** - * Returns a configuration parameter by name. - * - * @method getParam - * @param {String} name Configruation parameter to retrieve. - * @param {String} defaultVal Optional default value to return. - * @param {String} type Optional type parameter. - * @return {String} Configuration parameter value or default value. - * @example - * // Returns a specific config value from the currently active editor - * var someval = tinymce.activeEditor.getParam('myvalue'); - * - * // Returns a specific config value from a specific editor instance by id - * var someval2 = tinymce.get('my_editor').getParam('myvalue'); - */ - getParam: function(name, defaultVal, type) { - var value = name in this.settings ? this.settings[name] : defaultVal, output; - - if (type === 'hash') { - output = {}; - - if (typeof value === 'string') { - each(value.indexOf('=') > 0 ? value.split(/[;,](?![^=;,]*(?:[;,]|$))/) : value.split(','), function(value) { - value = value.split('='); - - if (value.length > 1) { - output[trim(value[0])] = trim(value[1]); - } else { - output[trim(value[0])] = trim(value); - } - }); - } else { - output = value; - } - - return output; - } - - return value; - }, - - /** - * Dispatches out a onNodeChange event to all observers. This method should be called when you - * need to update the UI states or element path etc. - * - * @method nodeChanged - * @param {Object} args Optional args to pass to NodeChange event handlers. - */ - nodeChanged: function(args) { - this._nodeChangeDispatcher.nodeChanged(args); - }, - - /** - * Adds a button that later gets created by the theme in the editors toolbars. - * - * @method addButton - * @param {String} name Button name to add. - * @param {Object} settings Settings object with title, cmd etc. - * @example - * // Adds a custom button to the editor that inserts contents when clicked - * tinymce.init({ - * ... - * - * toolbar: 'example' - * - * setup: function(ed) { - * ed.addButton('example', { - * title: 'My title', - * image: '../js/tinymce/plugins/example/img/example.gif', - * onclick: function() { - * ed.insertContent('Hello world!!'); - * } - * }); - * } - * }); - */ - addButton: function(name, settings) { - var self = this; - - if (settings.cmd) { - settings.onclick = function() { - self.execCommand(settings.cmd); - }; - } - - if (!settings.text && !settings.icon) { - settings.icon = name; - } - - self.buttons = self.buttons || {}; - settings.tooltip = settings.tooltip || settings.title; - self.buttons[name] = settings; - }, - - /** - * Adds a sidebar for the editor instance. - * - * @method addSidebar - * @param {String} name Sidebar name to add. - * @param {Object} settings Settings object with icon, onshow etc. - * @example - * // Adds a custom sidebar that when clicked logs the panel element - * tinymce.init({ - * ... - * setup: function(ed) { - * ed.addSidebar('example', { - * tooltip: 'My sidebar', - * icon: 'my-side-bar', - * onshow: function(api) { - * console.log(api.element()); - * } - * }); - * } - * }); - */ - addSidebar: function (name, settings) { - return Sidebar.add(this, name, settings); - }, - - /** - * Adds a menu item to be used in the menus of the theme. There might be multiple instances - * of this menu item for example it might be used in the main menus of the theme but also in - * the context menu so make sure that it's self contained and supports multiple instances. - * - * @method addMenuItem - * @param {String} name Menu item name to add. - * @param {Object} settings Settings object with title, cmd etc. - * @example - * // Adds a custom menu item to the editor that inserts contents when clicked - * // The context option allows you to add the menu item to an existing default menu - * tinymce.init({ - * ... - * - * setup: function(ed) { - * ed.addMenuItem('example', { - * text: 'My menu item', - * context: 'tools', - * onclick: function() { - * ed.insertContent('Hello world!!'); - * } - * }); - * } - * }); - */ - addMenuItem: function(name, settings) { - var self = this; - - if (settings.cmd) { - settings.onclick = function() { - self.execCommand(settings.cmd); - }; - } - - self.menuItems = self.menuItems || {}; - self.menuItems[name] = settings; - }, - - /** - * Adds a contextual toolbar to be rendered when the selector matches. - * - * @method addContextToolbar - * @param {function/string} predicate Predicate that needs to return true if provided strings get converted into CSS predicates. - * @param {String/Array} items String or array with items to add to the context toolbar. - */ - addContextToolbar: function(predicate, items) { - var self = this, selector; - - self.contextToolbars = self.contextToolbars || []; - - // Convert selector to predicate - if (typeof predicate == "string") { - selector = predicate; - predicate = function(elm) { - return self.dom.is(elm, selector); - }; - } - - self.contextToolbars.push({ - id: Uuid.uuid('mcet'), - predicate: predicate, - items: items - }); - }, - - /** - * Adds a custom command to the editor, you can also override existing commands with this method. - * The command that you add can be executed with execCommand. - * - * @method addCommand - * @param {String} name Command name to add/override. - * @param {addCommandCallback} callback Function to execute when the command occurs. - * @param {Object} scope Optional scope to execute the function in. - * @example - * // Adds a custom command that later can be executed using execCommand - * tinymce.init({ - * ... - * - * setup: function(ed) { - * // Register example command - * ed.addCommand('mycommand', function(ui, v) { - * ed.windowManager.alert('Hello world!! Selection: ' + ed.selection.getContent({format: 'text'})); - * }); - * } - * }); - */ - addCommand: function(name, callback, scope) { - /** - * Callback function that gets called when a command is executed. - * - * @callback addCommandCallback - * @param {Boolean} ui Display UI state true/false. - * @param {Object} value Optional value for command. - * @return {Boolean} True/false state if the command was handled or not. - */ - this.editorCommands.addCommand(name, callback, scope); - }, - - /** - * Adds a custom query state command to the editor, you can also override existing commands with this method. - * The command that you add can be executed with queryCommandState function. - * - * @method addQueryStateHandler - * @param {String} name Command name to add/override. - * @param {addQueryStateHandlerCallback} callback Function to execute when the command state retrieval occurs. - * @param {Object} scope Optional scope to execute the function in. - */ - addQueryStateHandler: function(name, callback, scope) { - /** - * Callback function that gets called when a queryCommandState is executed. - * - * @callback addQueryStateHandlerCallback - * @return {Boolean} True/false state if the command is enabled or not like is it bold. - */ - this.editorCommands.addQueryStateHandler(name, callback, scope); - }, - - /** - * Adds a custom query value command to the editor, you can also override existing commands with this method. - * The command that you add can be executed with queryCommandValue function. - * - * @method addQueryValueHandler - * @param {String} name Command name to add/override. - * @param {addQueryValueHandlerCallback} callback Function to execute when the command value retrieval occurs. - * @param {Object} scope Optional scope to execute the function in. - */ - addQueryValueHandler: function(name, callback, scope) { - /** - * Callback function that gets called when a queryCommandValue is executed. - * - * @callback addQueryValueHandlerCallback - * @return {Object} Value of the command or undefined. - */ - this.editorCommands.addQueryValueHandler(name, callback, scope); - }, - - /** - * Adds a keyboard shortcut for some command or function. - * - * @method addShortcut - * @param {String} pattern Shortcut pattern. Like for example: ctrl+alt+o. - * @param {String} desc Text description for the command. - * @param {String/Function} cmdFunc Command name string or function to execute when the key is pressed. - * @param {Object} sc Optional scope to execute the function in. - * @return {Boolean} true/false state if the shortcut was added or not. - */ - addShortcut: function(pattern, desc, cmdFunc, scope) { - this.shortcuts.add(pattern, desc, cmdFunc, scope); - }, - - /** - * Executes a command on the current instance. These commands can be TinyMCE internal commands prefixed with "mce" or - * they can be build in browser commands such as "Bold". A compleate list of browser commands is available on MSDN or Mozilla.org. - * This function will dispatch the execCommand function on each plugin, theme or the execcommand_callback option if none of these - * return true it will handle the command as a internal browser command. - * - * @method execCommand - * @param {String} cmd Command name to execute, for example mceLink or Bold. - * @param {Boolean} ui True/false state if a UI (dialog) should be presented or not. - * @param {mixed} value Optional command value, this can be anything. - * @param {Object} args Optional arguments object. - */ - execCommand: function(cmd, ui, value, args) { - return this.editorCommands.execCommand(cmd, ui, value, args); - }, - - /** - * Returns a command specific state, for example if bold is enabled or not. - * - * @method queryCommandState - * @param {string} cmd Command to query state from. - * @return {Boolean} Command specific state, for example if bold is enabled or not. - */ - queryCommandState: function(cmd) { - return this.editorCommands.queryCommandState(cmd); - }, - - /** - * Returns a command specific value, for example the current font size. - * - * @method queryCommandValue - * @param {string} cmd Command to query value from. - * @return {Object} Command specific value, for example the current font size. - */ - queryCommandValue: function(cmd) { - return this.editorCommands.queryCommandValue(cmd); - }, - - /** - * Returns true/false if the command is supported or not. - * - * @method queryCommandSupported - * @param {String} cmd Command that we check support for. - * @return {Boolean} true/false if the command is supported or not. - */ - queryCommandSupported: function(cmd) { - return this.editorCommands.queryCommandSupported(cmd); - }, - - /** - * Shows the editor and hides any textarea/div that the editor is supposed to replace. - * - * @method show - */ - show: function() { - var self = this; - - if (self.hidden) { - self.hidden = false; - - if (self.inline) { - self.getBody().contentEditable = true; - } else { - DOM.show(self.getContainer()); - DOM.hide(self.id); - } - - self.load(); - self.fire('show'); - } - }, - - /** - * Hides the editor and shows any textarea/div that the editor is supposed to replace. - * - * @method hide - */ - hide: function() { - var self = this, doc = self.getDoc(); - - if (!self.hidden) { - // Fixed bug where IE has a blinking cursor left from the editor - if (ie && doc && !self.inline) { - doc.execCommand('SelectAll'); - } - - // We must save before we hide so Safari doesn't crash - self.save(); - - if (self.inline) { - self.getBody().contentEditable = false; - - // Make sure the editor gets blurred - if (self == self.editorManager.focusedEditor) { - self.editorManager.focusedEditor = null; - } - } else { - DOM.hide(self.getContainer()); - DOM.setStyle(self.id, 'display', self.orgDisplay); - } - - self.hidden = true; - self.fire('hide'); - } - }, - - /** - * Returns true/false if the editor is hidden or not. - * - * @method isHidden - * @return {Boolean} True/false if the editor is hidden or not. - */ - isHidden: function() { - return !!this.hidden; - }, - - /** - * Sets the progress state, this will display a throbber/progess for the editor. - * This is ideal for asynchronous operations like an AJAX save call. - * - * @method setProgressState - * @param {Boolean} state Boolean state if the progress should be shown or hidden. - * @param {Number} time Optional time to wait before the progress gets shown. - * @return {Boolean} Same as the input state. - * @example - * // Show progress for the active editor - * tinymce.activeEditor.setProgressState(true); - * - * // Hide progress for the active editor - * tinymce.activeEditor.setProgressState(false); - * - * // Show progress after 3 seconds - * tinymce.activeEditor.setProgressState(true, 3000); - */ - setProgressState: function(state, time) { - this.fire('ProgressState', {state: state, time: time}); - }, - - /** - * Loads contents from the textarea or div element that got converted into an editor instance. - * This method will move the contents from that textarea or div into the editor by using setContent - * so all events etc that method has will get dispatched as well. - * - * @method load - * @param {Object} args Optional content object, this gets passed around through the whole load process. - * @return {String} HTML string that got set into the editor. - */ - load: function(args) { - var self = this, elm = self.getElement(), html; - - if (elm) { - args = args || {}; - args.load = true; - - html = self.setContent(elm.value !== undefined ? elm.value : elm.innerHTML, args); - args.element = elm; - - if (!args.no_events) { - self.fire('LoadContent', args); - } - - args.element = elm = null; - - return html; - } - }, - - /** - * Saves the contents from a editor out to the textarea or div element that got converted into an editor instance. - * This method will move the HTML contents from the editor into that textarea or div by getContent - * so all events etc that method has will get dispatched as well. - * - * @method save - * @param {Object} args Optional content object, this gets passed around through the whole save process. - * @return {String} HTML string that got set into the textarea/div. - */ - save: function(args) { - var self = this, elm = self.getElement(), html, form; - - if (!elm || !self.initialized) { - return; - } - - args = args || {}; - args.save = true; - - args.element = elm; - html = args.content = self.getContent(args); - - if (!args.no_events) { - self.fire('SaveContent', args); - } - - // Always run this internal event - if (args.format == 'raw') { - self.fire('RawSaveContent', args); - } - - html = args.content; - - if (!/TEXTAREA|INPUT/i.test(elm.nodeName)) { - // Update DIV element when not in inline mode - if (!self.inline) { - elm.innerHTML = html; - } - - // Update hidden form element - if ((form = DOM.getParent(self.id, 'form'))) { - each(form.elements, function(elm) { - if (elm.name == self.id) { - elm.value = html; - return false; - } - }); - } - } else { - elm.value = html; - } - - args.element = elm = null; - - if (args.set_dirty !== false) { - self.setDirty(false); - } - - return html; - }, - - /** - * Sets the specified content to the editor instance, this will cleanup the content before it gets set using - * the different cleanup rules options. - * - * @method setContent - * @param {String} content Content to set to editor, normally HTML contents but can be other formats as well. - * @param {Object} args Optional content object, this gets passed around through the whole set process. - * @return {String} HTML string that got set into the editor. - * @example - * // Sets the HTML contents of the activeEditor editor - * tinymce.activeEditor.setContent('<span>some</span> html'); - * - * // Sets the raw contents of the activeEditor editor - * tinymce.activeEditor.setContent('<span>some</span> html', {format: 'raw'}); - * - * // Sets the content of a specific editor (my_editor in this example) - * tinymce.get('my_editor').setContent(data); - * - * // Sets the bbcode contents of the activeEditor editor if the bbcode plugin was added - * tinymce.activeEditor.setContent('[b]some[/b] html', {format: 'bbcode'}); - */ - setContent: function(content, args) { - var self = this, body = self.getBody(), forcedRootBlockName, padd; - - // Setup args object - args = args || {}; - args.format = args.format || 'html'; - args.set = true; - args.content = content; - - // Do preprocessing - if (!args.no_events) { - self.fire('BeforeSetContent', args); - } - - content = args.content; - - // Padd empty content in Gecko and Safari. Commands will otherwise fail on the content - // It will also be impossible to place the caret in the editor unless there is a BR element present - if (content.length === 0 || /^\s+$/.test(content)) { - padd = ie && ie < 11 ? '' : '<br data-mce-bogus="1">'; - - // Todo: There is a lot more root elements that need special padding - // so separate this and add all of them at some point. - if (body.nodeName == 'TABLE') { - content = '<tr><td>' + padd + '</td></tr>'; - } else if (/^(UL|OL)$/.test(body.nodeName)) { - content = '<li>' + padd + '</li>'; - } - - forcedRootBlockName = self.settings.forced_root_block; - - // Check if forcedRootBlock is configured and that the block is a valid child of the body - if (forcedRootBlockName && self.schema.isValidChild(body.nodeName.toLowerCase(), forcedRootBlockName.toLowerCase())) { - // Padd with bogus BR elements on modern browsers and IE 7 and 8 since they don't render empty P tags properly - content = padd; - content = self.dom.createHTML(forcedRootBlockName, self.settings.forced_root_block_attrs, content); - } else if (!ie && !content) { - // We need to add a BR when forced_root_block is disabled on non IE browsers to place the caret - content = '<br data-mce-bogus="1">'; - } - - self.dom.setHTML(body, content); - - self.fire('SetContent', args); - } else { - // Parse and serialize the html - if (args.format !== 'raw') { - content = new Serializer({ - validate: self.validate - }, self.schema).serialize( - self.parser.parse(content, {isRootContent: true}) - ); - } - - // Set the new cleaned contents to the editor - args.content = trim(content); - self.dom.setHTML(body, args.content); - - // Do post processing - if (!args.no_events) { - self.fire('SetContent', args); - } - - // Don't normalize selection if the focused element isn't the body in - // content editable mode since it will steal focus otherwise - /*if (!self.settings.content_editable || document.activeElement === self.getBody()) { - self.selection.normalize(); - }*/ - } - - return args.content; - }, - - /** - * Gets the content from the editor instance, this will cleanup the content before it gets returned using - * the different cleanup rules options. - * - * @method getContent - * @param {Object} args Optional content object, this gets passed around through the whole get process. - * @return {String} Cleaned content string, normally HTML contents. - * @example - * // Get the HTML contents of the currently active editor - * console.debug(tinymce.activeEditor.getContent()); - * - * // Get the raw contents of the currently active editor - * tinymce.activeEditor.getContent({format: 'raw'}); - * - * // Get content of a specific editor: - * tinymce.get('content id').getContent() - */ - getContent: function(args) { - var self = this, content, body = self.getBody(); - - // Setup args object - args = args || {}; - args.format = args.format || 'html'; - args.get = true; - args.getInner = true; - - // Do preprocessing - if (!args.no_events) { - self.fire('BeforeGetContent', args); - } - - // Get raw contents or by default the cleaned contents - if (args.format == 'raw') { - content = self.serializer.getTrimmedContent(); - } else if (args.format == 'text') { - content = body.innerText || body.textContent; - } else { - content = self.serializer.serialize(body, args); - } - - // Trim whitespace in beginning/end of HTML - if (args.format != 'text') { - args.content = trim(content); - } else { - args.content = content; - } - - // Do post processing - if (!args.no_events) { - self.fire('GetContent', args); - } - - return args.content; - }, - - /** - * Inserts content at caret position. - * - * @method insertContent - * @param {String} content Content to insert. - * @param {Object} args Optional args to pass to insert call. - */ - insertContent: function(content, args) { - if (args) { - content = extend({content: content}, args); - } - - this.execCommand('mceInsertContent', false, content); - }, - - /** - * Returns true/false if the editor is dirty or not. It will get dirty if the user has made modifications to the contents. - * - * The dirty state is automatically set to true if you do modifications to the content in other - * words when new undo levels is created or if you undo/redo to update the contents of the editor. It will also be set - * to false if you call editor.save(). - * - * @method isDirty - * @return {Boolean} True/false if the editor is dirty or not. It will get dirty if the user has made modifications to the contents. - * @example - * if (tinymce.activeEditor.isDirty()) - * alert("You must save your contents."); - */ - isDirty: function() { - return !this.isNotDirty; - }, - - /** - * Explicitly sets the dirty state. This will fire the dirty event if the editor dirty state is changed from false to true - * by invoking this method. - * - * @method setDirty - * @param {Boolean} state True/false if the editor is considered dirty. - * @example - * function ajaxSave() { - * var editor = tinymce.get('elm1'); - * - * // Save contents using some XHR call - * alert(editor.getContent()); - * - * editor.setDirty(false); // Force not dirty state - * } - */ - setDirty: function(state) { - var oldState = !this.isNotDirty; - - this.isNotDirty = !state; - - if (state && state != oldState) { - this.fire('dirty'); - } - }, - - /** - * Sets the editor mode. Mode can be for example "design", "code" or "readonly". - * - * @method setMode - * @param {String} mode Mode to set the editor in. - */ - setMode: function(mode) { - Mode.setMode(this, mode); - }, - - /** - * Returns the editors container element. The container element wrappes in - * all the elements added to the page for the editor. Such as UI, iframe etc. - * - * @method getContainer - * @return {Element} HTML DOM element for the editor container. - */ - getContainer: function() { - var self = this; - - if (!self.container) { - self.container = DOM.get(self.editorContainer || self.id + '_parent'); - } - - return self.container; - }, - - /** - * Returns the editors content area container element. The this element is the one who - * holds the iframe or the editable element. - * - * @method getContentAreaContainer - * @return {Element} HTML DOM element for the editor area container. - */ - getContentAreaContainer: function() { - return this.contentAreaContainer; - }, - - /** - * Returns the target element/textarea that got replaced with a TinyMCE editor instance. - * - * @method getElement - * @return {Element} HTML DOM element for the replaced element. - */ - getElement: function() { - if (!this.targetElm) { - this.targetElm = DOM.get(this.id); - } - - return this.targetElm; - }, - - /** - * Returns the iframes window object. - * - * @method getWin - * @return {Window} Iframe DOM window object. - */ - getWin: function() { - var self = this, elm; - - if (!self.contentWindow) { - elm = self.iframeElement; - - if (elm) { - self.contentWindow = elm.contentWindow; - } - } - - return self.contentWindow; - }, - - /** - * Returns the iframes document object. - * - * @method getDoc - * @return {Document} Iframe DOM document object. - */ - getDoc: function() { - var self = this, win; - - if (!self.contentDocument) { - win = self.getWin(); - - if (win) { - self.contentDocument = win.document; - } - } - - return self.contentDocument; - }, - - /** - * Returns the root element of the editable area. - * For a non-inline iframe-based editor, returns the iframe's body element. - * - * @method getBody - * @return {Element} The root element of the editable area. - */ - getBody: function() { - var doc = this.getDoc(); - return this.bodyElement || (doc ? doc.body : null); - }, - - /** - * URL converter function this gets executed each time a user adds an img, a or - * any other element that has a URL in it. This will be called both by the DOM and HTML - * manipulation functions. - * - * @method convertURL - * @param {string} url URL to convert. - * @param {string} name Attribute name src, href etc. - * @param {string/HTMLElement} elm Tag name or HTML DOM element depending on HTML or DOM insert. - * @return {string} Converted URL string. - */ - convertURL: function(url, name, elm) { - var self = this, settings = self.settings; - - // Use callback instead - if (settings.urlconverter_callback) { - return self.execCallback('urlconverter_callback', url, elm, true, name); - } - - // Don't convert link href since thats the CSS files that gets loaded into the editor also skip local file URLs - if (!settings.convert_urls || (elm && elm.nodeName == 'LINK') || url.indexOf('file:') === 0 || url.length === 0) { - return url; - } - - // Convert to relative - if (settings.relative_urls) { - return self.documentBaseURI.toRelative(url); - } - - // Convert to absolute - url = self.documentBaseURI.toAbsolute(url, settings.remove_script_host); - - return url; - }, - - /** - * Adds visual aid for tables, anchors etc so they can be more easily edited inside the editor. - * - * @method addVisual - * @param {Element} elm Optional root element to loop though to find tables etc that needs the visual aid. - */ - addVisual: function(elm) { - var self = this, settings = self.settings, dom = self.dom, cls; - - elm = elm || self.getBody(); - - if (self.hasVisual === undefined) { - self.hasVisual = settings.visual; - } - - each(dom.select('table,a', elm), function(elm) { - var value; - - switch (elm.nodeName) { - case 'TABLE': - cls = settings.visual_table_class || 'mce-item-table'; - value = dom.getAttrib(elm, 'border'); - - if ((!value || value == '0') && self.hasVisual) { - dom.addClass(elm, cls); - } else { - dom.removeClass(elm, cls); - } - - return; - - case 'A': - if (!dom.getAttrib(elm, 'href', false)) { - value = dom.getAttrib(elm, 'name') || elm.id; - cls = settings.visual_anchor_class || 'mce-item-anchor'; - - if (value && self.hasVisual) { - dom.addClass(elm, cls); - } else { - dom.removeClass(elm, cls); - } - } - - return; - } - }); - - self.fire('VisualAid', {element: elm, hasVisual: self.hasVisual}); - }, - - /** - * Removes the editor from the dom and tinymce collection. - * - * @method remove - */ - remove: function() { - var self = this; - - if (!self.removed) { - self.save(); - self.removed = 1; - self.unbindAllNativeEvents(); - - // Remove any hidden input - if (self.hasHiddenInput) { - DOM.remove(self.getElement().nextSibling); - } - - if (!self.inline) { - // IE 9 has a bug where the selection stops working if you place the - // caret inside the editor then remove the iframe - if (ie && ie < 10) { - self.getDoc().execCommand('SelectAll', false, null); - } - - DOM.setStyle(self.id, 'display', self.orgDisplay); - self.getBody().onload = null; // Prevent #6816 - } - - self.fire('remove'); - - self.editorManager.remove(self); - DOM.remove(self.getContainer()); - self._selectionOverrides.destroy(); - self.editorUpload.destroy(); - self.destroy(); - } - }, - - /** - * Destroys the editor instance by removing all events, element references or other resources - * that could leak memory. This method will be called automatically when the page is unloaded - * but you can also call it directly if you know what you are doing. - * - * @method destroy - * @param {Boolean} automatic Optional state if the destroy is an automatic destroy or user called one. - */ - destroy: function(automatic) { - var self = this, form; - - // One time is enough - if (self.destroyed) { - return; - } - - // If user manually calls destroy and not remove - // Users seems to have logic that calls destroy instead of remove - if (!automatic && !self.removed) { - self.remove(); - return; - } - - if (!automatic) { - self.editorManager.off('beforeunload', self._beforeUnload); - - // Manual destroy - if (self.theme && self.theme.destroy) { - self.theme.destroy(); - } - - // Destroy controls, selection and dom - self.selection.destroy(); - self.dom.destroy(); - } - - form = self.formElement; - if (form) { - if (form._mceOldSubmit) { - form.submit = form._mceOldSubmit; - form._mceOldSubmit = null; - } - - DOM.unbind(form, 'submit reset', self.formEventDelegate); - } - - self.contentAreaContainer = self.formElement = self.container = self.editorContainer = null; - self.bodyElement = self.contentDocument = self.contentWindow = null; - self.iframeElement = self.targetElm = null; - - if (self.selection) { - self.selection = self.selection.win = self.selection.dom = self.selection.dom.doc = null; - } - - self.destroyed = 1; - }, - - /** - * Uploads all data uri/blob uri images in the editor contents to server. - * - * @method uploadImages - * @param {function} callback Optional callback with images and status for each image. - * @return {tinymce.util.Promise} Promise instance. - */ - uploadImages: function(callback) { - return this.editorUpload.uploadImages(callback); - }, - - // Internal functions - - _scanForImages: function() { - return this.editorUpload.scanForImages(); - } - }; - - extend(Editor.prototype, EditorObservable); - - return Editor; -}); - -// Included from: js/tinymce/classes/util/I18n.js - -/** - * I18n.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * I18n class that handles translation of TinyMCE UI. - * Uses po style with csharp style parameters. - * - * @class tinymce.util.I18n - */ -define("tinymce/util/I18n", [ - "tinymce/util/Tools" -], function(Tools) { - "use strict"; - - var data = {}, code = "en"; - - return { - /** - * Sets the current language code. - * - * @method setCode - * @param {String} newCode Current language code. - */ - setCode: function(newCode) { - if (newCode) { - code = newCode; - this.rtl = this.data[newCode] ? this.data[newCode]._dir === 'rtl' : false; - } - }, - - /** - * Returns the current language code. - * - * @method getCode - * @return {String} Current language code. - */ - getCode: function() { - return code; - }, - - /** - * Property gets set to true if a RTL language pack was loaded. - * - * @property rtl - * @type Boolean - */ - rtl: false, - - /** - * Adds translations for a specific language code. - * - * @method add - * @param {String} code Language code like sv_SE. - * @param {Array} items Name/value array with English en_US to sv_SE. - */ - add: function(code, items) { - var langData = data[code]; - - if (!langData) { - data[code] = langData = {}; - } - - for (var name in items) { - langData[name] = items[name]; - } - - this.setCode(code); - }, - - /** - * Translates the specified text. - * - * It has a few formats: - * I18n.translate("Text"); - * I18n.translate(["Text {0}/{1}", 0, 1]); - * I18n.translate({raw: "Raw string"}); - * - * @method translate - * @param {String/Object/Array} text Text to translate. - * @return {String} String that got translated. - */ - translate: function(text) { - var langData = data[code] || {}; - - /** - * number - string - * null, undefined and empty string - empty string - * array - comma-delimited string - * object - in [object Object] - * function - in [object Function] - * - * @param obj - * @returns {string} - */ - function toString(obj) { - if (Tools.is(obj, 'function')) { - return Object.prototype.toString.call(obj); - } - return !isEmpty(obj) ? '' + obj : ''; - } - - function isEmpty(text) { - return text === '' || text === null || Tools.is(text, 'undefined'); - } - - function getLangData(text) { - // make sure we work on a string and return a string - text = toString(text); - return Tools.hasOwn(langData, text) ? toString(langData[text]) : text; - } - - - if (isEmpty(text)) { - return ''; - } - - if (Tools.is(text, 'object') && Tools.hasOwn(text, 'raw')) { - return toString(text.raw); - } - - if (Tools.is(text, 'array')) { - var values = text.slice(1); - text = getLangData(text[0]).replace(/\{([0-9]+)\}/g, function($1, $2) { - return Tools.hasOwn(values, $2) ? toString(values[$2]) : $1; - }); - } - - return getLangData(text).replace(/{context:\w+}$/, ''); - }, - - data: data - }; -}); - -// Included from: js/tinymce/classes/FocusManager.js - -/** - * FocusManager.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class manages the focus/blur state of the editor. This class is needed since some - * browsers fire false focus/blur states when the selection is moved to a UI dialog or similar. - * - * This class will fire two events focus and blur on the editor instances that got affected. - * It will also handle the restore of selection when the focus is lost and returned. - * - * @class tinymce.FocusManager - */ -define("tinymce/FocusManager", [ - "tinymce/dom/DOMUtils", - "tinymce/util/Delay", - "tinymce/Env" -], function(DOMUtils, Delay, Env) { - var selectionChangeHandler, documentFocusInHandler, documentMouseUpHandler, DOM = DOMUtils.DOM; - - /** - * Constructs a new focus manager instance. - * - * @constructor FocusManager - * @param {tinymce.EditorManager} editorManager Editor manager instance to handle focus for. - */ - function FocusManager(editorManager) { - function getActiveElement() { - try { - return document.activeElement; - } catch (ex) { - // IE sometimes fails to get the activeElement when resizing table - // TODO: Investigate this - return document.body; - } - } - - // We can't store a real range on IE 11 since it gets mutated so we need to use a bookmark object - // TODO: Move this to a separate range utils class since it's it's logic is present in Selection as well. - function createBookmark(dom, rng) { - if (rng && rng.startContainer) { - // Verify that the range is within the root of the editor - if (!dom.isChildOf(rng.startContainer, dom.getRoot()) || !dom.isChildOf(rng.endContainer, dom.getRoot())) { - return; - } - - return { - startContainer: rng.startContainer, - startOffset: rng.startOffset, - endContainer: rng.endContainer, - endOffset: rng.endOffset - }; - } - - return rng; - } - - function bookmarkToRng(editor, bookmark) { - var rng; - - if (bookmark.startContainer) { - rng = editor.getDoc().createRange(); - rng.setStart(bookmark.startContainer, bookmark.startOffset); - rng.setEnd(bookmark.endContainer, bookmark.endOffset); - } else { - rng = bookmark; - } - - return rng; - } - - function isUIElement(elm) { - return !!DOM.getParent(elm, FocusManager.isEditorUIElement); - } - - function registerEvents(e) { - var editor = e.editor; - - editor.on('init', function() { - // Gecko/WebKit has ghost selections in iframes and IE only has one selection per browser tab - if (editor.inline || Env.ie) { - // Use the onbeforedeactivate event when available since it works better see #7023 - if ("onbeforedeactivate" in document && Env.ie < 9) { - editor.dom.bind(editor.getBody(), 'beforedeactivate', function(e) { - if (e.target != editor.getBody()) { - return; - } - - try { - editor.lastRng = editor.selection.getRng(); - } catch (ex) { - // IE throws "Unexcpected call to method or property access" some times so lets ignore it - } - }); - } else { - // On other browsers take snapshot on nodechange in inline mode since they have Ghost selections for iframes - editor.on('nodechange mouseup keyup', function(e) { - var node = getActiveElement(); - - // Only act on manual nodechanges - if (e.type == 'nodechange' && e.selectionChange) { - return; - } - - // IE 11 reports active element as iframe not body of iframe - if (node && node.id == editor.id + '_ifr') { - node = editor.getBody(); - } - - if (editor.dom.isChildOf(node, editor.getBody())) { - editor.lastRng = editor.selection.getRng(); - } - }); - } - - // Handles the issue with WebKit not retaining selection within inline document - // If the user releases the mouse out side the body since a mouse up event wont occur on the body - if (Env.webkit && !selectionChangeHandler) { - selectionChangeHandler = function() { - var activeEditor = editorManager.activeEditor; - - if (activeEditor && activeEditor.selection) { - var rng = activeEditor.selection.getRng(); - - // Store when it's non collapsed - if (rng && !rng.collapsed) { - editor.lastRng = rng; - } - } - }; - - DOM.bind(document, 'selectionchange', selectionChangeHandler); - } - } - }); - - editor.on('setcontent', function() { - editor.lastRng = null; - }); - - // Remove last selection bookmark on mousedown see #6305 - editor.on('mousedown', function() { - editor.selection.lastFocusBookmark = null; - }); - - editor.on('focusin', function() { - var focusedEditor = editorManager.focusedEditor, lastRng; - - if (editor.selection.lastFocusBookmark) { - lastRng = bookmarkToRng(editor, editor.selection.lastFocusBookmark); - editor.selection.lastFocusBookmark = null; - editor.selection.setRng(lastRng); - } - - if (focusedEditor != editor) { - if (focusedEditor) { - focusedEditor.fire('blur', {focusedEditor: editor}); - } - - editorManager.setActive(editor); - editorManager.focusedEditor = editor; - editor.fire('focus', {blurredEditor: focusedEditor}); - editor.focus(true); - } - - editor.lastRng = null; - }); - - editor.on('focusout', function() { - Delay.setEditorTimeout(editor, function() { - var focusedEditor = editorManager.focusedEditor; - - // Still the same editor the blur was outside any editor UI - if (!isUIElement(getActiveElement()) && focusedEditor == editor) { - editor.fire('blur', {focusedEditor: null}); - editorManager.focusedEditor = null; - - // Make sure selection is valid could be invalid if the editor is blured and removed before the timeout occurs - if (editor.selection) { - editor.selection.lastFocusBookmark = null; - } - } - }); - }); - - // Check if focus is moved to an element outside the active editor by checking if the target node - // isn't within the body of the activeEditor nor a UI element such as a dialog child control - if (!documentFocusInHandler) { - documentFocusInHandler = function(e) { - var activeEditor = editorManager.activeEditor, target; - - target = e.target; - - if (activeEditor && target.ownerDocument == document) { - // Check to make sure we have a valid selection don't update the bookmark if it's - // a focusin to the body of the editor see #7025 - if (activeEditor.selection && target != activeEditor.getBody()) { - activeEditor.selection.lastFocusBookmark = createBookmark(activeEditor.dom, activeEditor.lastRng); - } - - // Fire a blur event if the element isn't a UI element - if (target != document.body && !isUIElement(target) && editorManager.focusedEditor == activeEditor) { - activeEditor.fire('blur', {focusedEditor: null}); - editorManager.focusedEditor = null; - } - } - }; - - DOM.bind(document, 'focusin', documentFocusInHandler); - } - - // Handle edge case when user starts the selection inside the editor and releases - // the mouse outside the editor producing a new selection. This weird workaround is needed since - // Gecko doesn't have the "selectionchange" event we need to do this. Fixes: #6843 - if (editor.inline && !documentMouseUpHandler) { - documentMouseUpHandler = function(e) { - var activeEditor = editorManager.activeEditor, dom = activeEditor.dom; - - if (activeEditor.inline && dom && !dom.isChildOf(e.target, activeEditor.getBody())) { - var rng = activeEditor.selection.getRng(); - - if (!rng.collapsed) { - activeEditor.lastRng = rng; - } - } - }; - - DOM.bind(document, 'mouseup', documentMouseUpHandler); - } - } - - function unregisterDocumentEvents(e) { - if (editorManager.focusedEditor == e.editor) { - editorManager.focusedEditor = null; - } - - if (!editorManager.activeEditor) { - DOM.unbind(document, 'selectionchange', selectionChangeHandler); - DOM.unbind(document, 'focusin', documentFocusInHandler); - DOM.unbind(document, 'mouseup', documentMouseUpHandler); - selectionChangeHandler = documentFocusInHandler = documentMouseUpHandler = null; - } - } - - editorManager.on('AddEditor', registerEvents); - editorManager.on('RemoveEditor', unregisterDocumentEvents); - } - - /** - * Returns true if the specified element is part of the UI for example an button or text input. - * - * @method isEditorUIElement - * @param {Element} elm Element to check if it's part of the UI or not. - * @return {Boolean} True/false state if the element is part of the UI or not. - */ - FocusManager.isEditorUIElement = function(elm) { - // Needs to be converted to string since svg can have focus: #6776 - return elm.className.toString().indexOf('mce-') !== -1; - }; - - return FocusManager; -}); - -// Included from: js/tinymce/classes/EditorManager.js - -/** - * EditorManager.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class used as a factory for manager for tinymce.Editor instances. - * - * @example - * tinymce.EditorManager.init({}); - * - * @class tinymce.EditorManager - * @mixes tinymce.util.Observable - * @static - */ -define("tinymce/EditorManager", [ - "tinymce/Editor", - "tinymce/dom/DomQuery", - "tinymce/dom/DOMUtils", - "tinymce/util/URI", - "tinymce/Env", - "tinymce/util/Tools", - "tinymce/util/Promise", - "tinymce/util/Observable", - "tinymce/util/I18n", - "tinymce/FocusManager", - "tinymce/AddOnManager" -], function(Editor, $, DOMUtils, URI, Env, Tools, Promise, Observable, I18n, FocusManager, AddOnManager) { - var DOM = DOMUtils.DOM; - var explode = Tools.explode, each = Tools.each, extend = Tools.extend; - var instanceCounter = 0, beforeUnloadDelegate, EditorManager, boundGlobalEvents = false; - - function globalEventDelegate(e) { - each(EditorManager.editors, function(editor) { - if (e.type === 'scroll') { - editor.fire('ScrollWindow', e); - } else { - editor.fire('ResizeWindow', e); - } - }); - } - - function toggleGlobalEvents(editors, state) { - if (state !== boundGlobalEvents) { - if (state) { - $(window).on('resize scroll', globalEventDelegate); - } else { - $(window).off('resize scroll', globalEventDelegate); - } - - boundGlobalEvents = state; - } - } - - function removeEditorFromList(editor) { - var editors = EditorManager.editors, removedFromList; - - delete editors[editor.id]; - - for (var i = 0; i < editors.length; i++) { - if (editors[i] == editor) { - editors.splice(i, 1); - removedFromList = true; - break; - } - } - - // Select another editor since the active one was removed - if (EditorManager.activeEditor == editor) { - EditorManager.activeEditor = editors[0]; - } - - // Clear focusedEditor if necessary, so that we don't try to blur the destroyed editor - if (EditorManager.focusedEditor == editor) { - EditorManager.focusedEditor = null; - } - - return removedFromList; - } - - function purgeDestroyedEditor(editor) { - // User has manually destroyed the editor lets clean up the mess - if (editor && editor.initialized && !(editor.getContainer() || editor.getBody()).parentNode) { - removeEditorFromList(editor); - editor.unbindAllNativeEvents(); - editor.destroy(true); - editor.removed = true; - editor = null; - } - - return editor; - } - - EditorManager = { - /** - * Dom query instance. - * - * @property $ - * @type tinymce.dom.DomQuery - */ - $: $, - - /** - * Major version of TinyMCE build. - * - * @property majorVersion - * @type String - */ - majorVersion: '4', - - /** - * Minor version of TinyMCE build. - * - * @property minorVersion - * @type String - */ - minorVersion: '5.2', - - /** - * Release date of TinyMCE build. - * - * @property releaseDate - * @type String - */ - releaseDate: '2017-01-04', - - /** - * Collection of editor instances. - * - * @property editors - * @type Object - * @example - * for (edId in tinymce.editors) - * tinymce.editors[edId].save(); - */ - editors: [], - - /** - * Collection of language pack data. - * - * @property i18n - * @type Object - */ - i18n: I18n, - - /** - * Currently active editor instance. - * - * @property activeEditor - * @type tinymce.Editor - * @example - * tinyMCE.activeEditor.selection.getContent(); - * tinymce.EditorManager.activeEditor.selection.getContent(); - */ - activeEditor: null, - - setup: function() { - var self = this, baseURL, documentBaseURL, suffix = "", preInit, src; - - // Get base URL for the current document - documentBaseURL = URI.getDocumentBaseUrl(document.location); - - // Check if the URL is a document based format like: http://site/dir/file and file:/// - // leave other formats like applewebdata://... intact - if (/^[^:]+:\/\/\/?[^\/]+\//.test(documentBaseURL)) { - documentBaseURL = documentBaseURL.replace(/[\?#].*$/, '').replace(/[\/\\][^\/]+$/, ''); - - if (!/[\/\\]$/.test(documentBaseURL)) { - documentBaseURL += '/'; - } - } - - // If tinymce is defined and has a base use that or use the old tinyMCEPreInit - preInit = window.tinymce || window.tinyMCEPreInit; - if (preInit) { - baseURL = preInit.base || preInit.baseURL; - suffix = preInit.suffix; - } else { - // Get base where the tinymce script is located - var scripts = document.getElementsByTagName('script'); - for (var i = 0; i < scripts.length; i++) { - src = scripts[i].src; - - // Script types supported: - // tinymce.js tinymce.min.js tinymce.dev.js - // tinymce.jquery.js tinymce.jquery.min.js tinymce.jquery.dev.js - // tinymce.full.js tinymce.full.min.js tinymce.full.dev.js - var srcScript = src.substring(src.lastIndexOf('/')); - if (/tinymce(\.full|\.jquery|)(\.min|\.dev|)\.js/.test(src)) { - if (srcScript.indexOf('.min') != -1) { - suffix = '.min'; - } - - baseURL = src.substring(0, src.lastIndexOf('/')); - break; - } - } - - // We didn't find any baseURL by looking at the script elements - // Try to use the document.currentScript as a fallback - if (!baseURL && document.currentScript) { - src = document.currentScript.src; - - if (src.indexOf('.min') != -1) { - suffix = '.min'; - } - - baseURL = src.substring(0, src.lastIndexOf('/')); - } - } - - /** - * Base URL where the root directory if TinyMCE is located. - * - * @property baseURL - * @type String - */ - self.baseURL = new URI(documentBaseURL).toAbsolute(baseURL); - - /** - * Document base URL where the current document is located. - * - * @property documentBaseURL - * @type String - */ - self.documentBaseURL = documentBaseURL; - - /** - * Absolute baseURI for the installation path of TinyMCE. - * - * @property baseURI - * @type tinymce.util.URI - */ - self.baseURI = new URI(self.baseURL); - - /** - * Current suffix to add to each plugin/theme that gets loaded for example ".min". - * - * @property suffix - * @type String - */ - self.suffix = suffix; - - self.focusManager = new FocusManager(self); - }, - - /** - * Overrides the default settings for editor instances. - * - * @method overrideDefaults - * @param {Object} defaultSettings Defaults settings object. - */ - overrideDefaults: function(defaultSettings) { - var baseUrl, suffix; - - baseUrl = defaultSettings.base_url; - if (baseUrl) { - this.baseURL = new URI(this.documentBaseURL).toAbsolute(baseUrl.replace(/\/+$/, '')); - this.baseURI = new URI(this.baseURL); - } - - suffix = defaultSettings.suffix; - if (defaultSettings.suffix) { - this.suffix = suffix; - } - - this.defaultSettings = defaultSettings; - - var pluginBaseUrls = defaultSettings.plugin_base_urls; - for (var name in pluginBaseUrls) { - AddOnManager.PluginManager.urls[name] = pluginBaseUrls[name]; - } - }, - - /** - * Initializes a set of editors. This method will create editors based on various settings. - * - * @method init - * @param {Object} settings Settings object to be passed to each editor instance. - * @return {tinymce.util.Promise} Promise that gets resolved with an array of editors when all editor instances are initialized. - * @example - * // Initializes a editor using the longer method - * tinymce.EditorManager.init({ - * some_settings : 'some value' - * }); - * - * // Initializes a editor instance using the shorter version and with a promise - * tinymce.init({ - * some_settings : 'some value' - * }).then(function(editors) { - * ... - * }); - */ - init: function(settings) { - var self = this, result, invalidInlineTargets; - - invalidInlineTargets = Tools.makeMap( - 'area base basefont br col frame hr img input isindex link meta param embed source wbr track ' + - 'colgroup option tbody tfoot thead tr script noscript style textarea video audio iframe object menu', - ' ' - ); - - function isInvalidInlineTarget(settings, elm) { - return settings.inline && elm.tagName.toLowerCase() in invalidInlineTargets; - } - - function report(msg, elm) { - // Log in a non test environment - if (window.console && !window.test) { - window.console.log(msg, elm); - } - } - - function createId(elm) { - var id = elm.id; - - // Use element id, or unique name or generate a unique id - if (!id) { - id = elm.name; - - if (id && !DOM.get(id)) { - id = elm.name; - } else { - // Generate unique name - id = DOM.uniqueId(); - } - - elm.setAttribute('id', id); - } - - return id; - } - - function execCallback(name) { - var callback = settings[name]; - - if (!callback) { - return; - } - - return callback.apply(self, Array.prototype.slice.call(arguments, 2)); - } - - function hasClass(elm, className) { - return className.constructor === RegExp ? className.test(elm.className) : DOM.hasClass(elm, className); - } - - function findTargets(settings) { - var l, targets = []; - - if (settings.types) { - each(settings.types, function(type) { - targets = targets.concat(DOM.select(type.selector)); - }); - - return targets; - } else if (settings.selector) { - return DOM.select(settings.selector); - } else if (settings.target) { - return [settings.target]; - } - - // Fallback to old setting - switch (settings.mode) { - case "exact": - l = settings.elements || ''; - - if (l.length > 0) { - each(explode(l), function(id) { - var elm; - - if ((elm = DOM.get(id))) { - targets.push(elm); - } else { - each(document.forms, function(f) { - each(f.elements, function(e) { - if (e.name === id) { - id = 'mce_editor_' + instanceCounter++; - DOM.setAttrib(e, 'id', id); - targets.push(e); - } - }); - }); - } - }); - } - break; - - case "textareas": - case "specific_textareas": - each(DOM.select('textarea'), function(elm) { - if (settings.editor_deselector && hasClass(elm, settings.editor_deselector)) { - return; - } - - if (!settings.editor_selector || hasClass(elm, settings.editor_selector)) { - targets.push(elm); - } - }); - break; - } - - return targets; - } - - var provideResults = function(editors) { - result = editors; - }; - - function initEditors() { - var initCount = 0, editors = [], targets; - - function createEditor(id, settings, targetElm) { - var editor = new Editor(id, settings, self); - - editors.push(editor); - - editor.on('init', function() { - if (++initCount === targets.length) { - provideResults(editors); - } - }); - - editor.targetElm = editor.targetElm || targetElm; - editor.render(); - } - - DOM.unbind(window, 'ready', initEditors); - execCallback('onpageload'); - - targets = $.unique(findTargets(settings)); - - // TODO: Deprecate this one - if (settings.types) { - each(settings.types, function(type) { - Tools.each(targets, function(elm) { - if (DOM.is(elm, type.selector)) { - createEditor(createId(elm), extend({}, settings, type), elm); - return false; - } - - return true; - }); - }); - - return; - } - - Tools.each(targets, function(elm) { - purgeDestroyedEditor(self.get(elm.id)); - }); - - targets = Tools.grep(targets, function(elm) { - return !self.get(elm.id); - }); - - each(targets, function(elm) { - if (isInvalidInlineTarget(settings, elm)) { - report('Could not initialize inline editor on invalid inline target element', elm); - } else { - createEditor(createId(elm), settings, elm); - } - }); - } - - self.settings = settings; - DOM.bind(window, 'ready', initEditors); - - return new Promise(function(resolve) { - if (result) { - resolve(result); - } else { - provideResults = function(editors) { - resolve(editors); - }; - } - }); - }, - - /** - * Returns a editor instance by id. - * - * @method get - * @param {String/Number} id Editor instance id or index to return. - * @return {tinymce.Editor} Editor instance to return. - * @example - * // Adds an onclick event to an editor by id (shorter version) - * tinymce.get('mytextbox').on('click', function(e) { - * ed.windowManager.alert('Hello world!'); - * }); - * - * // Adds an onclick event to an editor by id (longer version) - * tinymce.EditorManager.get('mytextbox').on('click', function(e) { - * ed.windowManager.alert('Hello world!'); - * }); - */ - get: function(id) { - if (!arguments.length) { - return this.editors; - } - - return id in this.editors ? this.editors[id] : null; - }, - - /** - * Adds an editor instance to the editor collection. This will also set it as the active editor. - * - * @method add - * @param {tinymce.Editor} editor Editor instance to add to the collection. - * @return {tinymce.Editor} The same instance that got passed in. - */ - add: function(editor) { - var self = this, editors = self.editors; - - // Add named and index editor instance - editors[editor.id] = editor; - editors.push(editor); - - toggleGlobalEvents(editors, true); - - // Doesn't call setActive method since we don't want - // to fire a bunch of activate/deactivate calls while initializing - self.activeEditor = editor; - - self.fire('AddEditor', {editor: editor}); - - if (!beforeUnloadDelegate) { - beforeUnloadDelegate = function() { - self.fire('BeforeUnload'); - }; - - DOM.bind(window, 'beforeunload', beforeUnloadDelegate); - } - - return editor; - }, - - /** - * Creates an editor instance and adds it to the EditorManager collection. - * - * @method createEditor - * @param {String} id Instance id to use for editor. - * @param {Object} settings Editor instance settings. - * @return {tinymce.Editor} Editor instance that got created. - */ - createEditor: function(id, settings) { - return this.add(new Editor(id, settings, this)); - }, - - /** - * Removes a editor or editors form page. - * - * @example - * // Remove all editors bound to divs - * tinymce.remove('div'); - * - * // Remove all editors bound to textareas - * tinymce.remove('textarea'); - * - * // Remove all editors - * tinymce.remove(); - * - * // Remove specific instance by id - * tinymce.remove('#id'); - * - * @method remove - * @param {tinymce.Editor/String/Object} [selector] CSS selector or editor instance to remove. - * @return {tinymce.Editor} The editor that got passed in will be return if it was found otherwise null. - */ - remove: function(selector) { - var self = this, i, editors = self.editors, editor; - - // Remove all editors - if (!selector) { - for (i = editors.length - 1; i >= 0; i--) { - self.remove(editors[i]); - } - - return; - } - - // Remove editors by selector - if (typeof selector == "string") { - selector = selector.selector || selector; - - each(DOM.select(selector), function(elm) { - editor = editors[elm.id]; - - if (editor) { - self.remove(editor); - } - }); - - return; - } - - // Remove specific editor - editor = selector; - - // Not in the collection - if (!editors[editor.id]) { - return null; - } - - if (removeEditorFromList(editor)) { - self.fire('RemoveEditor', {editor: editor}); - } - - if (!editors.length) { - DOM.unbind(window, 'beforeunload', beforeUnloadDelegate); - } - - editor.remove(); - - toggleGlobalEvents(editors, editors.length > 0); - - return editor; - }, - - /** - * Executes a specific command on the currently active editor. - * - * @method execCommand - * @param {String} cmd Command to perform for example Bold. - * @param {Boolean} ui Optional boolean state if a UI should be presented for the command or not. - * @param {String} value Optional value parameter like for example an URL to a link. - * @return {Boolean} true/false if the command was executed or not. - */ - execCommand: function(cmd, ui, value) { - var self = this, editor = self.get(value); - - // Manager commands - switch (cmd) { - case "mceAddEditor": - if (!self.get(value)) { - new Editor(value, self.settings, self).render(); - } - - return true; - - case "mceRemoveEditor": - if (editor) { - editor.remove(); - } - - return true; - - case 'mceToggleEditor': - if (!editor) { - self.execCommand('mceAddEditor', 0, value); - return true; - } - - if (editor.isHidden()) { - editor.show(); - } else { - editor.hide(); - } - - return true; - } - - // Run command on active editor - if (self.activeEditor) { - return self.activeEditor.execCommand(cmd, ui, value); - } - - return false; - }, - - /** - * Calls the save method on all editor instances in the collection. This can be useful when a form is to be submitted. - * - * @method triggerSave - * @example - * // Saves all contents - * tinyMCE.triggerSave(); - */ - triggerSave: function() { - each(this.editors, function(editor) { - editor.save(); - }); - }, - - /** - * Adds a language pack, this gets called by the loaded language files like en.js. - * - * @method addI18n - * @param {String} code Optional language code. - * @param {Object} items Name/value object with translations. - */ - addI18n: function(code, items) { - I18n.add(code, items); - }, - - /** - * Translates the specified string using the language pack items. - * - * @method translate - * @param {String/Array/Object} text String to translate - * @return {String} Translated string. - */ - translate: function(text) { - return I18n.translate(text); - }, - - /** - * Sets the active editor instance and fires the deactivate/activate events. - * - * @method setActive - * @param {tinymce.Editor} editor Editor instance to set as the active instance. - */ - setActive: function(editor) { - var activeEditor = this.activeEditor; - - if (this.activeEditor != editor) { - if (activeEditor) { - activeEditor.fire('deactivate', {relatedTarget: editor}); - } - - editor.fire('activate', {relatedTarget: activeEditor}); - } - - this.activeEditor = editor; - } - }; - - extend(EditorManager, Observable); - - EditorManager.setup(); - - // Export EditorManager as tinymce/tinymce in global namespace - window.tinymce = window.tinyMCE = EditorManager; - - return EditorManager; -}); - -// Included from: js/tinymce/classes/LegacyInput.js - -/** - * LegacyInput.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Converts legacy input to modern HTML. - * - * @class tinymce.LegacyInput - * @private - */ -define("tinymce/LegacyInput", [ - "tinymce/EditorManager", - "tinymce/util/Tools" -], function(EditorManager, Tools) { - var each = Tools.each, explode = Tools.explode; - - EditorManager.on('AddEditor', function(e) { - var editor = e.editor; - - editor.on('preInit', function() { - var filters, fontSizes, dom, settings = editor.settings; - - function replaceWithSpan(node, styles) { - each(styles, function(value, name) { - if (value) { - dom.setStyle(node, name, value); - } - }); - - dom.rename(node, 'span'); - } - - function convert(e) { - dom = editor.dom; - - if (settings.convert_fonts_to_spans) { - each(dom.select('font,u,strike', e.node), function(node) { - filters[node.nodeName.toLowerCase()](dom, node); - }); - } - } - - if (settings.inline_styles) { - fontSizes = explode(settings.font_size_legacy_values); - - filters = { - font: function(dom, node) { - replaceWithSpan(node, { - backgroundColor: node.style.backgroundColor, - color: node.color, - fontFamily: node.face, - fontSize: fontSizes[parseInt(node.size, 10) - 1] - }); - }, - - u: function(dom, node) { - // HTML5 allows U element - if (editor.settings.schema === "html4") { - replaceWithSpan(node, { - textDecoration: 'underline' - }); - } - }, - - strike: function(dom, node) { - replaceWithSpan(node, { - textDecoration: 'line-through' - }); - } - }; - - editor.on('PreProcess SetContent', convert); - } - }); - }); -}); - -// Included from: js/tinymce/classes/util/XHR.js - -/** - * XHR.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class enables you to send XMLHTTPRequests cross browser. - * @class tinymce.util.XHR - * @mixes tinymce.util.Observable - * @static - * @example - * // Sends a low level Ajax request - * tinymce.util.XHR.send({ - * url: 'someurl', - * success: function(text) { - * console.debug(text); - * } - * }); - * - * // Add custom header to XHR request - * tinymce.util.XHR.on('beforeSend', function(e) { - * e.xhr.setRequestHeader('X-Requested-With', 'Something'); - * }); - */ -define("tinymce/util/XHR", [ - "tinymce/util/Observable", - "tinymce/util/Tools" -], function(Observable, Tools) { - var XHR = { - /** - * Sends a XMLHTTPRequest. - * Consult the Wiki for details on what settings this method takes. - * - * @method send - * @param {Object} settings Object will target URL, callbacks and other info needed to make the request. - */ - send: function(settings) { - var xhr, count = 0; - - function ready() { - if (!settings.async || xhr.readyState == 4 || count++ > 10000) { - if (settings.success && count < 10000 && xhr.status == 200) { - settings.success.call(settings.success_scope, '' + xhr.responseText, xhr, settings); - } else if (settings.error) { - settings.error.call(settings.error_scope, count > 10000 ? 'TIMED_OUT' : 'GENERAL', xhr, settings); - } - - xhr = null; - } else { - setTimeout(ready, 10); - } - } - - // Default settings - settings.scope = settings.scope || this; - settings.success_scope = settings.success_scope || settings.scope; - settings.error_scope = settings.error_scope || settings.scope; - settings.async = settings.async === false ? false : true; - settings.data = settings.data || ''; - - XHR.fire('beforeInitialize', {settings: settings}); - - xhr = new XMLHttpRequest(); - - if (xhr) { - if (xhr.overrideMimeType) { - xhr.overrideMimeType(settings.content_type); - } - - xhr.open(settings.type || (settings.data ? 'POST' : 'GET'), settings.url, settings.async); - - if (settings.crossDomain) { - xhr.withCredentials = true; - } - - if (settings.content_type) { - xhr.setRequestHeader('Content-Type', settings.content_type); - } - - if (settings.requestheaders) { - Tools.each(settings.requestheaders, function(header) { - xhr.setRequestHeader(header.key, header.value); - }); - } - - xhr.setRequestHeader('X-Requested-With', 'XMLHttpRequest'); - - xhr = XHR.fire('beforeSend', {xhr: xhr, settings: settings}).xhr; - xhr.send(settings.data); - - // Syncronous request - if (!settings.async) { - return ready(); - } - - // Wait for response, onReadyStateChange can not be used since it leaks memory in IE - setTimeout(ready, 10); - } - } - }; - - Tools.extend(XHR, Observable); - - return XHR; -}); - -// Included from: js/tinymce/classes/util/JSON.js - -/** - * JSON.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * JSON parser and serializer class. - * - * @class tinymce.util.JSON - * @static - * @example - * // JSON parse a string into an object - * var obj = tinymce.util.JSON.parse(somestring); - * - * // JSON serialize a object into an string - * var str = tinymce.util.JSON.serialize(obj); - */ -define("tinymce/util/JSON", [], function() { - function serialize(o, quote) { - var i, v, t, name; - - quote = quote || '"'; - - if (o === null) { - return 'null'; - } - - t = typeof o; - - if (t == 'string') { - v = '\bb\tt\nn\ff\rr\""\'\'\\\\'; - - /*eslint no-control-regex:0 */ - return quote + o.replace(/([\u0080-\uFFFF\x00-\x1f\"\'\\])/g, function(a, b) { - // Make sure single quotes never get encoded inside double quotes for JSON compatibility - if (quote === '"' && a === "'") { - return a; - } - - i = v.indexOf(b); - - if (i + 1) { - return '\\' + v.charAt(i + 1); - } - - a = b.charCodeAt().toString(16); - - return '\\u' + '0000'.substring(a.length) + a; - }) + quote; - } - - if (t == 'object') { - if (o.hasOwnProperty && Object.prototype.toString.call(o) === '[object Array]') { - for (i = 0, v = '['; i < o.length; i++) { - v += (i > 0 ? ',' : '') + serialize(o[i], quote); - } - - return v + ']'; - } - - v = '{'; - - for (name in o) { - if (o.hasOwnProperty(name)) { - v += typeof o[name] != 'function' ? (v.length > 1 ? ',' + quote : quote) + name + - quote + ':' + serialize(o[name], quote) : ''; - } - } - - return v + '}'; - } - - return '' + o; - } - - return { - /** - * Serializes the specified object as a JSON string. - * - * @method serialize - * @param {Object} obj Object to serialize as a JSON string. - * @param {String} quote Optional quote string defaults to ". - * @return {string} JSON string serialized from input. - */ - serialize: serialize, - - /** - * Unserializes/parses the specified JSON string into a object. - * - * @method parse - * @param {string} s JSON String to parse into a JavaScript object. - * @return {Object} Object from input JSON string or undefined if it failed. - */ - parse: function(text) { - try { - // Trick uglify JS - return window[String.fromCharCode(101) + 'val']('(' + text + ')'); - } catch (ex) { - // Ignore - } - } - - /**#@-*/ - }; -}); - -// Included from: js/tinymce/classes/util/JSONRequest.js - -/** - * JSONRequest.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class enables you to use JSON-RPC to call backend methods. - * - * @class tinymce.util.JSONRequest - * @example - * var json = new tinymce.util.JSONRequest({ - * url: 'somebackend.php' - * }); - * - * // Send RPC call 1 - * json.send({ - * method: 'someMethod1', - * params: ['a', 'b'], - * success: function(result) { - * console.dir(result); - * } - * }); - * - * // Send RPC call 2 - * json.send({ - * method: 'someMethod2', - * params: ['a', 'b'], - * success: function(result) { - * console.dir(result); - * } - * }); - */ -define("tinymce/util/JSONRequest", [ - "tinymce/util/JSON", - "tinymce/util/XHR", - "tinymce/util/Tools" -], function(JSON, XHR, Tools) { - var extend = Tools.extend; - - function JSONRequest(settings) { - this.settings = extend({}, settings); - this.count = 0; - } - - /** - * Simple helper function to send a JSON-RPC request without the need to initialize an object. - * Consult the Wiki API documentation for more details on what you can pass to this function. - * - * @method sendRPC - * @static - * @param {Object} o Call object where there are three field id, method and params this object should also contain callbacks etc. - */ - JSONRequest.sendRPC = function(o) { - return new JSONRequest().send(o); - }; - - JSONRequest.prototype = { - /** - * Sends a JSON-RPC call. Consult the Wiki API documentation for more details on what you can pass to this function. - * - * @method send - * @param {Object} args Call object where there are three field id, method and params this object should also contain callbacks etc. - */ - send: function(args) { - var ecb = args.error, scb = args.success; - - args = extend(this.settings, args); - - args.success = function(c, x) { - c = JSON.parse(c); - - if (typeof c == 'undefined') { - c = { - error: 'JSON Parse error.' - }; - } - - if (c.error) { - ecb.call(args.error_scope || args.scope, c.error, x); - } else { - scb.call(args.success_scope || args.scope, c.result); - } - }; - - args.error = function(ty, x) { - if (ecb) { - ecb.call(args.error_scope || args.scope, ty, x); - } - }; - - args.data = JSON.serialize({ - id: args.id || 'c' + (this.count++), - method: args.method, - params: args.params - }); - - // JSON content type for Ruby on rails. Bug: #1883287 - args.content_type = 'application/json'; - - XHR.send(args); - } - }; - - return JSONRequest; -}); - -// Included from: js/tinymce/classes/util/JSONP.js - -/** - * JSONP.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -define("tinymce/util/JSONP", [ - "tinymce/dom/DOMUtils" -], function(DOMUtils) { - return { - callbacks: {}, - count: 0, - - send: function(settings) { - var self = this, dom = DOMUtils.DOM, count = settings.count !== undefined ? settings.count : self.count; - var id = 'tinymce_jsonp_' + count; - - self.callbacks[count] = function(json) { - dom.remove(id); - delete self.callbacks[count]; - - settings.callback(json); - }; - - dom.add(dom.doc.body, 'script', { - id: id, - src: settings.url, - type: 'text/javascript' - }); - - self.count++; - } - }; -}); - -// Included from: js/tinymce/classes/util/LocalStorage.js - -/** - * LocalStorage.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class will simulate LocalStorage on IE 7 and return the native version on modern browsers. - * Storage is done using userData on IE 7 and a special serialization format. The format is designed - * to be as small as possible by making sure that the keys and values doesn't need to be encoded. This - * makes it possible to store for example HTML data. - * - * Storage format for userData: - * <base 32 key length>,<key string>,<base 32 value length>,<value>,... - * - * For example this data key1=value1,key2=value2 would be: - * 4,key1,6,value1,4,key2,6,value2 - * - * @class tinymce.util.LocalStorage - * @static - * @version 4.0 - * @example - * tinymce.util.LocalStorage.setItem('key', 'value'); - * var value = tinymce.util.LocalStorage.getItem('key'); - */ -define("tinymce/util/LocalStorage", [], function() { - var LocalStorage, storageElm, items, keys, userDataKey, hasOldIEDataSupport; - - // Check for native support - try { - if (window.localStorage) { - return localStorage; - } - } catch (ex) { - // Ignore - } - - userDataKey = "tinymce"; - storageElm = document.documentElement; - hasOldIEDataSupport = !!storageElm.addBehavior; - - if (hasOldIEDataSupport) { - storageElm.addBehavior('#default#userData'); - } - - /** - * Gets the keys names and updates LocalStorage.length property. Since IE7 doesn't have any getters/setters. - */ - function updateKeys() { - keys = []; - - for (var key in items) { - keys.push(key); - } - - LocalStorage.length = keys.length; - } - - /** - * Loads the userData string and parses it into the items structure. - */ - function load() { - var key, data, value, pos = 0; - - items = {}; - - // localStorage can be disabled on WebKit/Gecko so make a dummy storage - if (!hasOldIEDataSupport) { - return; - } - - function next(end) { - var value, nextPos; - - nextPos = end !== undefined ? pos + end : data.indexOf(',', pos); - if (nextPos === -1 || nextPos > data.length) { - return null; - } - - value = data.substring(pos, nextPos); - pos = nextPos + 1; - - return value; - } - - storageElm.load(userDataKey); - data = storageElm.getAttribute(userDataKey) || ''; - - do { - var offset = next(); - if (offset === null) { - break; - } - - key = next(parseInt(offset, 32) || 0); - if (key !== null) { - offset = next(); - if (offset === null) { - break; - } - - value = next(parseInt(offset, 32) || 0); - - if (key) { - items[key] = value; - } - } - } while (key !== null); - - updateKeys(); - } - - /** - * Saves the items structure into a the userData format. - */ - function save() { - var value, data = ''; - - // localStorage can be disabled on WebKit/Gecko so make a dummy storage - if (!hasOldIEDataSupport) { - return; - } - - for (var key in items) { - value = items[key]; - data += (data ? ',' : '') + key.length.toString(32) + ',' + key + ',' + value.length.toString(32) + ',' + value; - } - - storageElm.setAttribute(userDataKey, data); - - try { - storageElm.save(userDataKey); - } catch (ex) { - // Ignore disk full - } - - updateKeys(); - } - - LocalStorage = { - /** - * Length of the number of items in storage. - * - * @property length - * @type Number - * @return {Number} Number of items in storage. - */ - //length:0, - - /** - * Returns the key name by index. - * - * @method key - * @param {Number} index Index of key to return. - * @return {String} Key value or null if it wasn't found. - */ - key: function(index) { - return keys[index]; - }, - - /** - * Returns the value if the specified key or null if it wasn't found. - * - * @method getItem - * @param {String} key Key of item to retrieve. - * @return {String} Value of the specified item or null if it wasn't found. - */ - getItem: function(key) { - return key in items ? items[key] : null; - }, - - /** - * Sets the value of the specified item by it's key. - * - * @method setItem - * @param {String} key Key of the item to set. - * @param {String} value Value of the item to set. - */ - setItem: function(key, value) { - items[key] = "" + value; - save(); - }, - - /** - * Removes the specified item by key. - * - * @method removeItem - * @param {String} key Key of item to remove. - */ - removeItem: function(key) { - delete items[key]; - save(); - }, - - /** - * Removes all items. - * - * @method clear - */ - clear: function() { - items = {}; - save(); - } - }; - - load(); - - return LocalStorage; -}); - -// Included from: js/tinymce/classes/Compat.js - -/** - * Compat.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * TinyMCE core class. - * - * @static - * @class tinymce - * @borrow-members tinymce.EditorManager - * @borrow-members tinymce.util.Tools - */ -define("tinymce/Compat", [ - "tinymce/dom/DOMUtils", - "tinymce/dom/EventUtils", - "tinymce/dom/ScriptLoader", - "tinymce/AddOnManager", - "tinymce/util/Tools", - "tinymce/Env" -], function(DOMUtils, EventUtils, ScriptLoader, AddOnManager, Tools, Env) { - var tinymce = window.tinymce; - - /** - * @property {tinymce.dom.DOMUtils} DOM Global DOM instance. - * @property {tinymce.dom.ScriptLoader} ScriptLoader Global ScriptLoader instance. - * @property {tinymce.AddOnManager} PluginManager Global PluginManager instance. - * @property {tinymce.AddOnManager} ThemeManager Global ThemeManager instance. - */ - tinymce.DOM = DOMUtils.DOM; - tinymce.ScriptLoader = ScriptLoader.ScriptLoader; - tinymce.PluginManager = AddOnManager.PluginManager; - tinymce.ThemeManager = AddOnManager.ThemeManager; - - tinymce.dom = tinymce.dom || {}; - tinymce.dom.Event = EventUtils.Event; - - Tools.each( - 'trim isArray is toArray makeMap each map grep inArray extend create walk createNS resolve explode _addCacheSuffix'.split(' '), - function(key) { - tinymce[key] = Tools[key]; - } - ); - - Tools.each('isOpera isWebKit isIE isGecko isMac'.split(' '), function(name) { - tinymce[name] = Env[name.substr(2).toLowerCase()]; - }); - - return {}; -}); - -// Describe the different namespaces - -/** - * Root level namespace this contains classes directly related to the TinyMCE editor. - * - * @namespace tinymce - */ - -/** - * Contains classes for handling the browsers DOM. - * - * @namespace tinymce.dom - */ - -/** - * Contains html parser and serializer logic. - * - * @namespace tinymce.html - */ - -/** - * Contains the different UI types such as buttons, listboxes etc. - * - * @namespace tinymce.ui - */ - -/** - * Contains various utility classes such as json parser, cookies etc. - * - * @namespace tinymce.util - */ - -/** - * Contains modules to handle data binding. - * - * @namespace tinymce.data - */ - -// Included from: js/tinymce/classes/ui/Layout.js - -/** - * Layout.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Base layout manager class. - * - * @class tinymce.ui.Layout - */ -define("tinymce/ui/Layout", [ - "tinymce/util/Class", - "tinymce/util/Tools" -], function(Class, Tools) { - "use strict"; - - return Class.extend({ - Defaults: { - firstControlClass: 'first', - lastControlClass: 'last' - }, - - /** - * Constructs a layout instance with the specified settings. - * - * @constructor - * @param {Object} settings Name/value object with settings. - */ - init: function(settings) { - this.settings = Tools.extend({}, this.Defaults, settings); - }, - - /** - * This method gets invoked before the layout renders the controls. - * - * @method preRender - * @param {tinymce.ui.Container} container Container instance to preRender. - */ - preRender: function(container) { - container.bodyClasses.add(this.settings.containerClass); - }, - - /** - * Applies layout classes to the container. - * - * @private - */ - applyClasses: function(items) { - var self = this, settings = self.settings, firstClass, lastClass, firstItem, lastItem; - - firstClass = settings.firstControlClass; - lastClass = settings.lastControlClass; - - items.each(function(item) { - item.classes.remove(firstClass).remove(lastClass).add(settings.controlClass); - - if (item.visible()) { - if (!firstItem) { - firstItem = item; - } - - lastItem = item; - } - }); - - if (firstItem) { - firstItem.classes.add(firstClass); - } - - if (lastItem) { - lastItem.classes.add(lastClass); - } - }, - - /** - * Renders the specified container and any layout specific HTML. - * - * @method renderHtml - * @param {tinymce.ui.Container} container Container to render HTML for. - */ - renderHtml: function(container) { - var self = this, html = ''; - - self.applyClasses(container.items()); - - container.items().each(function(item) { - html += item.renderHtml(); - }); - - return html; - }, - - /** - * Recalculates the positions of the controls in the specified container. - * - * @method recalc - * @param {tinymce.ui.Container} container Container instance to recalc. - */ - recalc: function() { - }, - - /** - * This method gets invoked after the layout renders the controls. - * - * @method postRender - * @param {tinymce.ui.Container} container Container instance to postRender. - */ - postRender: function() { - }, - - isNative: function() { - return false; - } - }); -}); - -// Included from: js/tinymce/classes/ui/AbsoluteLayout.js - -/** - * AbsoluteLayout.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * LayoutManager for absolute positioning. This layout manager is more of - * a base class for other layouts but can be created and used directly. - * - * @-x-less AbsoluteLayout.less - * @class tinymce.ui.AbsoluteLayout - * @extends tinymce.ui.Layout - */ -define("tinymce/ui/AbsoluteLayout", [ - "tinymce/ui/Layout" -], function(Layout) { - "use strict"; - - return Layout.extend({ - Defaults: { - containerClass: 'abs-layout', - controlClass: 'abs-layout-item' - }, - - /** - * Recalculates the positions of the controls in the specified container. - * - * @method recalc - * @param {tinymce.ui.Container} container Container instance to recalc. - */ - recalc: function(container) { - container.items().filter(':visible').each(function(ctrl) { - var settings = ctrl.settings; - - ctrl.layoutRect({ - x: settings.x, - y: settings.y, - w: settings.w, - h: settings.h - }); - - if (ctrl.recalc) { - ctrl.recalc(); - } - }); - }, - - /** - * Renders the specified container and any layout specific HTML. - * - * @method renderHtml - * @param {tinymce.ui.Container} container Container to render HTML for. - */ - renderHtml: function(container) { - return '<div id="' + container._id + '-absend" class="' + container.classPrefix + 'abs-end"></div>' + this._super(container); - } - }); -}); - -// Included from: js/tinymce/classes/ui/Button.js - -/** - * Button.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class is used to create buttons. You can create them directly or through the Factory. - * - * @example - * // Create and render a button to the body element - * tinymce.ui.Factory.create({ - * type: 'button', - * text: 'My button' - * }).renderTo(document.body); - * - * @-x-less Button.less - * @class tinymce.ui.Button - * @extends tinymce.ui.Widget - */ -define("tinymce/ui/Button", [ - "tinymce/ui/Widget" -], function(Widget) { - "use strict"; - - return Widget.extend({ - Defaults: { - classes: "widget btn", - role: "button" - }, - - /** - * Constructs a new button instance with the specified settings. - * - * @constructor - * @param {Object} settings Name/value object with settings. - * @setting {String} size Size of the button small|medium|large. - * @setting {String} image Image to use for icon. - * @setting {String} icon Icon to use for button. - */ - init: function(settings) { - var self = this, size; - - self._super(settings); - settings = self.settings; - - size = self.settings.size; - - self.on('click mousedown', function(e) { - e.preventDefault(); - }); - - self.on('touchstart', function(e) { - self.fire('click', e); - e.preventDefault(); - }); - - if (settings.subtype) { - self.classes.add(settings.subtype); - } - - if (size) { - self.classes.add('btn-' + size); - } - - if (settings.icon) { - self.icon(settings.icon); - } - }, - - /** - * Sets/gets the current button icon. - * - * @method icon - * @param {String} [icon] New icon identifier. - * @return {String|tinymce.ui.MenuButton} Current icon or current MenuButton instance. - */ - icon: function(icon) { - if (!arguments.length) { - return this.state.get('icon'); - } - - this.state.set('icon', icon); - - return this; - }, - - /** - * Repaints the button for example after it's been resizes by a layout engine. - * - * @method repaint - */ - repaint: function() { - var btnElm = this.getEl().firstChild, - btnStyle; - - if (btnElm) { - btnStyle = btnElm.style; - btnStyle.width = btnStyle.height = "100%"; - } - - this._super(); - }, - - /** - * Renders the control as a HTML string. - * - * @method renderHtml - * @return {String} HTML representing the control. - */ - renderHtml: function() { - var self = this, id = self._id, prefix = self.classPrefix; - var icon = self.state.get('icon'), image, text = self.state.get('text'), textHtml = ''; - - image = self.settings.image; - if (image) { - icon = 'none'; - - // Support for [high dpi, low dpi] image sources - if (typeof image != "string") { - image = window.getSelection ? image[0] : image[1]; - } - - image = ' style="background-image: url(\'' + image + '\')"'; - } else { - image = ''; - } - - if (text) { - self.classes.add('btn-has-text'); - textHtml = '<span class="' + prefix + 'txt">' + self.encode(text) + '</span>'; - } - - icon = icon ? prefix + 'ico ' + prefix + 'i-' + icon : ''; - - return ( - '<div id="' + id + '" class="' + self.classes + '" tabindex="-1" aria-labelledby="' + id + '">' + - '<button role="presentation" type="button" tabindex="-1">' + - (icon ? '<i class="' + icon + '"' + image + '></i>' : '') + - textHtml + - '</button>' + - '</div>' - ); - }, - - bindStates: function() { - var self = this, $ = self.$, textCls = self.classPrefix + 'txt'; - - function setButtonText(text) { - var $span = $('span.' + textCls, self.getEl()); - - if (text) { - if (!$span[0]) { - $('button:first', self.getEl()).append('<span class="' + textCls + '"></span>'); - $span = $('span.' + textCls, self.getEl()); - } - - $span.html(self.encode(text)); - } else { - $span.remove(); - } - - self.classes.toggle('btn-has-text', !!text); - } - - self.state.on('change:text', function(e) { - setButtonText(e.value); - }); - - self.state.on('change:icon', function(e) { - var icon = e.value, prefix = self.classPrefix; - - self.settings.icon = icon; - icon = icon ? prefix + 'ico ' + prefix + 'i-' + self.settings.icon : ''; - - var btnElm = self.getEl().firstChild, iconElm = btnElm.getElementsByTagName('i')[0]; - - if (icon) { - if (!iconElm || iconElm != btnElm.firstChild) { - iconElm = document.createElement('i'); - btnElm.insertBefore(iconElm, btnElm.firstChild); - } - - iconElm.className = icon; - } else if (iconElm) { - btnElm.removeChild(iconElm); - } - - setButtonText(self.state.get('text')); - }); - - return self._super(); - } - }); -}); - -// Included from: js/tinymce/classes/ui/ButtonGroup.js - -/** - * ButtonGroup.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This control enables you to put multiple buttons into a group. This is - * useful when you want to combine similar toolbar buttons into a group. - * - * @example - * // Create and render a buttongroup with two buttons to the body element - * tinymce.ui.Factory.create({ - * type: 'buttongroup', - * items: [ - * {text: 'Button A'}, - * {text: 'Button B'} - * ] - * }).renderTo(document.body); - * - * @-x-less ButtonGroup.less - * @class tinymce.ui.ButtonGroup - * @extends tinymce.ui.Container - */ -define("tinymce/ui/ButtonGroup", [ - "tinymce/ui/Container" -], function(Container) { - "use strict"; - - return Container.extend({ - Defaults: { - defaultType: 'button', - role: 'group' - }, - - /** - * Renders the control as a HTML string. - * - * @method renderHtml - * @return {String} HTML representing the control. - */ - renderHtml: function() { - var self = this, layout = self._layout; - - self.classes.add('btn-group'); - self.preRender(); - layout.preRender(self); - - return ( - '<div id="' + self._id + '" class="' + self.classes + '">' + - '<div id="' + self._id + '-body">' + - (self.settings.html || '') + layout.renderHtml(self) + - '</div>' + - '</div>' - ); - } - }); -}); - -// Included from: js/tinymce/classes/ui/Checkbox.js - -/** - * Checkbox.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This control creates a custom checkbox. - * - * @example - * // Create and render a checkbox to the body element - * tinymce.ui.Factory.create({ - * type: 'checkbox', - * checked: true, - * text: 'My checkbox' - * }).renderTo(document.body); - * - * @-x-less Checkbox.less - * @class tinymce.ui.Checkbox - * @extends tinymce.ui.Widget - */ -define("tinymce/ui/Checkbox", [ - "tinymce/ui/Widget" -], function(Widget) { - "use strict"; - - return Widget.extend({ - Defaults: { - classes: "checkbox", - role: "checkbox", - checked: false - }, - - /** - * Constructs a new Checkbox instance with the specified settings. - * - * @constructor - * @param {Object} settings Name/value object with settings. - * @setting {Boolean} checked True if the checkbox should be checked by default. - */ - init: function(settings) { - var self = this; - - self._super(settings); - - self.on('click mousedown', function(e) { - e.preventDefault(); - }); - - self.on('click', function(e) { - e.preventDefault(); - - if (!self.disabled()) { - self.checked(!self.checked()); - } - }); - - self.checked(self.settings.checked); - }, - - /** - * Getter/setter function for the checked state. - * - * @method checked - * @param {Boolean} [state] State to be set. - * @return {Boolean|tinymce.ui.Checkbox} True/false or checkbox if it's a set operation. - */ - checked: function(state) { - if (!arguments.length) { - return this.state.get('checked'); - } - - this.state.set('checked', state); - - return this; - }, - - /** - * Getter/setter function for the value state. - * - * @method value - * @param {Boolean} [state] State to be set. - * @return {Boolean|tinymce.ui.Checkbox} True/false or checkbox if it's a set operation. - */ - value: function(state) { - if (!arguments.length) { - return this.checked(); - } - - return this.checked(state); - }, - - /** - * Renders the control as a HTML string. - * - * @method renderHtml - * @return {String} HTML representing the control. - */ - renderHtml: function() { - var self = this, id = self._id, prefix = self.classPrefix; - - return ( - '<div id="' + id + '" class="' + self.classes + '" unselectable="on" aria-labelledby="' + id + '-al" tabindex="-1">' + - '<i class="' + prefix + 'ico ' + prefix + 'i-checkbox"></i>' + - '<span id="' + id + '-al" class="' + prefix + 'label">' + self.encode(self.state.get('text')) + '</span>' + - '</div>' - ); - }, - - bindStates: function() { - var self = this; - - function checked(state) { - self.classes.toggle("checked", state); - self.aria('checked', state); - } - - self.state.on('change:text', function(e) { - self.getEl('al').firstChild.data = self.translate(e.value); - }); - - self.state.on('change:checked change:value', function(e) { - self.fire('change'); - checked(e.value); - }); - - self.state.on('change:icon', function(e) { - var icon = e.value, prefix = self.classPrefix; - - if (typeof icon == 'undefined') { - return self.settings.icon; - } - - self.settings.icon = icon; - icon = icon ? prefix + 'ico ' + prefix + 'i-' + self.settings.icon : ''; - - var btnElm = self.getEl().firstChild, iconElm = btnElm.getElementsByTagName('i')[0]; - - if (icon) { - if (!iconElm || iconElm != btnElm.firstChild) { - iconElm = document.createElement('i'); - btnElm.insertBefore(iconElm, btnElm.firstChild); - } - - iconElm.className = icon; - } else if (iconElm) { - btnElm.removeChild(iconElm); - } - }); - - if (self.state.get('checked')) { - checked(true); - } - - return self._super(); - } - }); -}); - -// Included from: js/tinymce/classes/ui/ComboBox.js - -/** - * ComboBox.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class creates a combobox control. Select box that you select a value from or - * type a value into. - * - * @-x-less ComboBox.less - * @class tinymce.ui.ComboBox - * @extends tinymce.ui.Widget - */ -define("tinymce/ui/ComboBox", [ - "tinymce/ui/Widget", - "tinymce/ui/Factory", - "tinymce/ui/DomUtils", - "tinymce/dom/DomQuery", - "tinymce/util/VK", - "tinymce/util/Tools" -], function(Widget, Factory, DomUtils, $, VK, Tools) { - "use strict"; - - return Widget.extend({ - /** - * Constructs a new control instance with the specified settings. - * - * @constructor - * @param {Object} settings Name/value object with settings. - * @setting {String} placeholder Placeholder text to display. - */ - init: function(settings) { - var self = this; - - self._super(settings); - settings = self.settings; - - self.classes.add('combobox'); - self.subinput = true; - self.ariaTarget = 'inp'; // TODO: Figure out a better way - - settings.menu = settings.menu || settings.values; - - if (settings.menu) { - settings.icon = 'caret'; - } - - self.on('click', function(e) { - var elm = e.target, root = self.getEl(); - - if (!$.contains(root, elm) && elm != root) { - return; - } - - while (elm && elm != root) { - if (elm.id && elm.id.indexOf('-open') != -1) { - self.fire('action'); - - if (settings.menu) { - self.showMenu(); - - if (e.aria) { - self.menu.items()[0].focus(); - } - } - } - - elm = elm.parentNode; - } - }); - - // TODO: Rework this - self.on('keydown', function(e) { - var rootControl; - - if (e.keyCode == 13 && e.target.nodeName === 'INPUT') { - e.preventDefault(); - - // Find root control that we can do toJSON on - self.parents().reverse().each(function(ctrl) { - if (ctrl.toJSON) { - rootControl = ctrl; - return false; - } - }); - - // Fire event on current text box with the serialized data of the whole form - self.fire('submit', {data: rootControl.toJSON()}); - } - }); - - self.on('keyup', function(e) { - if (e.target.nodeName == "INPUT") { - var oldValue = self.state.get('value'); - var newValue = e.target.value; - - if (newValue !== oldValue) { - self.state.set('value', newValue); - self.fire('autocomplete', e); - } - } - }); - - self.on('mouseover', function(e) { - var tooltip = self.tooltip().moveTo(-0xFFFF); - - if (self.statusLevel() && e.target.className.indexOf(self.classPrefix + 'status') !== -1) { - var statusMessage = self.statusMessage() || 'Ok'; - var rel = tooltip.text(statusMessage).show().testMoveRel(e.target, ['bc-tc', 'bc-tl', 'bc-tr']); - - tooltip.classes.toggle('tooltip-n', rel == 'bc-tc'); - tooltip.classes.toggle('tooltip-nw', rel == 'bc-tl'); - tooltip.classes.toggle('tooltip-ne', rel == 'bc-tr'); - - tooltip.moveRel(e.target, rel); - } - }); - }, - - statusLevel: function (value) { - if (arguments.length > 0) { - this.state.set('statusLevel', value); - } - - return this.state.get('statusLevel'); - }, - - statusMessage: function (value) { - if (arguments.length > 0) { - this.state.set('statusMessage', value); - } - - return this.state.get('statusMessage'); - }, - - showMenu: function() { - var self = this, settings = self.settings, menu; - - if (!self.menu) { - menu = settings.menu || []; - - // Is menu array then auto constuct menu control - if (menu.length) { - menu = { - type: 'menu', - items: menu - }; - } else { - menu.type = menu.type || 'menu'; - } - - self.menu = Factory.create(menu).parent(self).renderTo(self.getContainerElm()); - self.fire('createmenu'); - self.menu.reflow(); - self.menu.on('cancel', function(e) { - if (e.control === self.menu) { - self.focus(); - } - }); - - self.menu.on('show hide', function(e) { - e.control.items().each(function(ctrl) { - ctrl.active(ctrl.value() == self.value()); - }); - }).fire('show'); - - self.menu.on('select', function(e) { - self.value(e.control.value()); - }); - - self.on('focusin', function(e) { - if (e.target.tagName.toUpperCase() == 'INPUT') { - self.menu.hide(); - } - }); - - self.aria('expanded', true); - } - - self.menu.show(); - self.menu.layoutRect({w: self.layoutRect().w}); - self.menu.moveRel(self.getEl(), self.isRtl() ? ['br-tr', 'tr-br'] : ['bl-tl', 'tl-bl']); - }, - - /** - * Focuses the input area of the control. - * - * @method focus - */ - focus: function() { - this.getEl('inp').focus(); - }, - - /** - * Repaints the control after a layout operation. - * - * @method repaint - */ - repaint: function() { - var self = this, elm = self.getEl(), openElm = self.getEl('open'), rect = self.layoutRect(); - var width, lineHeight, innerPadding = 0, inputElm = elm.firstChild; - - if (self.statusLevel() && self.statusLevel() !== 'none') { - innerPadding = ( - parseInt(DomUtils.getRuntimeStyle(inputElm, 'padding-right'), 10) - - parseInt(DomUtils.getRuntimeStyle(inputElm, 'padding-left'), 10) - ); - } - - if (openElm) { - width = rect.w - DomUtils.getSize(openElm).width - 10; - } else { - width = rect.w - 10; - } - - // Detect old IE 7+8 add lineHeight to align caret vertically in the middle - var doc = document; - if (doc.all && (!doc.documentMode || doc.documentMode <= 8)) { - lineHeight = (self.layoutRect().h - 2) + 'px'; - } - - $(inputElm).css({ - width: width - innerPadding, - lineHeight: lineHeight - }); - - self._super(); - - return self; - }, - - /** - * Post render method. Called after the control has been rendered to the target. - * - * @method postRender - * @return {tinymce.ui.ComboBox} Current combobox instance. - */ - postRender: function() { - var self = this; - - $(this.getEl('inp')).on('change', function(e) { - self.state.set('value', e.target.value); - self.fire('change', e); - }); - - return self._super(); - }, - - /** - * Renders the control as a HTML string. - * - * @method renderHtml - * @return {String} HTML representing the control. - */ - renderHtml: function() { - var self = this, id = self._id, settings = self.settings, prefix = self.classPrefix; - var value = self.state.get('value') || ''; - var icon, text, openBtnHtml = '', extraAttrs = '', statusHtml = ''; - - if ("spellcheck" in settings) { - extraAttrs += ' spellcheck="' + settings.spellcheck + '"'; - } - - if (settings.maxLength) { - extraAttrs += ' maxlength="' + settings.maxLength + '"'; - } - - if (settings.size) { - extraAttrs += ' size="' + settings.size + '"'; - } - - if (settings.subtype) { - extraAttrs += ' type="' + settings.subtype + '"'; - } - - statusHtml = '<i id="' + id + '-status" class="mce-status mce-ico" style="display: none"></i>'; - - if (self.disabled()) { - extraAttrs += ' disabled="disabled"'; - } - - icon = settings.icon; - if (icon && icon != 'caret') { - icon = prefix + 'ico ' + prefix + 'i-' + settings.icon; - } - - text = self.state.get('text'); - - if (icon || text) { - openBtnHtml = ( - '<div id="' + id + '-open" class="' + prefix + 'btn ' + prefix + 'open" tabIndex="-1" role="button">' + - '<button id="' + id + '-action" type="button" hidefocus="1" tabindex="-1">' + - (icon != 'caret' ? '<i class="' + icon + '"></i>' : '<i class="' + prefix + 'caret"></i>') + - (text ? (icon ? ' ' : '') + text : '') + - '</button>' + - '</div>' - ); - - self.classes.add('has-open'); - } - - return ( - '<div id="' + id + '" class="' + self.classes + '">' + - '<input id="' + id + '-inp" class="' + prefix + 'textbox" value="' + - self.encode(value, false) + '" hidefocus="1"' + extraAttrs + ' placeholder="' + - self.encode(settings.placeholder) + '" />' + - statusHtml + - openBtnHtml + - '</div>' - ); - }, - - value: function(value) { - if (arguments.length) { - this.state.set('value', value); - return this; - } - - // Make sure the real state is in sync - if (this.state.get('rendered')) { - this.state.set('value', this.getEl('inp').value); - } - - return this.state.get('value'); - }, - - showAutoComplete: function (items, term) { - var self = this; - - if (items.length === 0) { - self.hideMenu(); - return; - } - - var insert = function (value, title) { - return function () { - self.fire('selectitem', { - title: title, - value: value - }); - }; - }; - - if (self.menu) { - self.menu.items().remove(); - } else { - self.menu = Factory.create({ - type: 'menu', - classes: 'combobox-menu', - layout: 'flow' - }).parent(self).renderTo(); - } - - Tools.each(items, function (item) { - self.menu.add({ - text: item.title, - url: item.previewUrl, - match: term, - classes: 'menu-item-ellipsis', - onclick: insert(item.value, item.title) - }); - }); - - self.menu.renderNew(); - self.hideMenu(); - - self.menu.on('cancel', function(e) { - if (e.control.parent() === self.menu) { - e.stopPropagation(); - self.focus(); - self.hideMenu(); - } - }); - - self.menu.on('select', function() { - self.focus(); - }); - - var maxW = self.layoutRect().w; - self.menu.layoutRect({w: maxW, minW: 0, maxW: maxW}); - self.menu.reflow(); - self.menu.show(); - self.menu.moveRel(self.getEl(), self.isRtl() ? ['br-tr', 'tr-br'] : ['bl-tl', 'tl-bl']); - }, - - hideMenu: function() { - if (this.menu) { - this.menu.hide(); - } - }, - - bindStates: function() { - var self = this; - - self.state.on('change:value', function(e) { - if (self.getEl('inp').value != e.value) { - self.getEl('inp').value = e.value; - } - }); - - self.state.on('change:disabled', function(e) { - self.getEl('inp').disabled = e.value; - }); - - self.state.on('change:statusLevel', function(e) { - var statusIconElm = self.getEl('status'); - var prefix = self.classPrefix, value = e.value; - - DomUtils.css(statusIconElm, 'display', value === 'none' ? 'none' : ''); - DomUtils.toggleClass(statusIconElm, prefix + 'i-checkmark', value === 'ok'); - DomUtils.toggleClass(statusIconElm, prefix + 'i-warning', value === 'warn'); - DomUtils.toggleClass(statusIconElm, prefix + 'i-error', value === 'error'); - self.classes.toggle('has-status', value !== 'none'); - self.repaint(); - }); - - DomUtils.on(self.getEl('status'), 'mouseleave', function () { - self.tooltip().hide(); - }); - - self.on('cancel', function (e) { - if (self.menu && self.menu.visible()) { - e.stopPropagation(); - self.hideMenu(); - } - }); - - var focusIdx = function (idx, menu) { - if (menu && menu.items().length > 0) { - menu.items().eq(idx)[0].focus(); - } - }; - - self.on('keydown', function (e) { - var keyCode = e.keyCode; - - if (e.target.nodeName === 'INPUT') { - if (keyCode === VK.DOWN) { - e.preventDefault(); - self.fire('autocomplete'); - focusIdx(0, self.menu); - } else if (keyCode === VK.UP) { - e.preventDefault(); - focusIdx(-1, self.menu); - } - } - }); - - return self._super(); - }, - - remove: function() { - $(this.getEl('inp')).off(); - - if (this.menu) { - this.menu.remove(); - } - - this._super(); - } - }); -}); - -// Included from: js/tinymce/classes/ui/ColorBox.js - -/** - * ColorBox.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This widget lets you enter colors and browse for colors by pressing the color button. It also displays - * a preview of the current color. - * - * @-x-less ColorBox.less - * @class tinymce.ui.ColorBox - * @extends tinymce.ui.ComboBox - */ -define("tinymce/ui/ColorBox", [ - "tinymce/ui/ComboBox" -], function(ComboBox) { - "use strict"; - - return ComboBox.extend({ - /** - * Constructs a new control instance with the specified settings. - * - * @constructor - * @param {Object} settings Name/value object with settings. - */ - init: function(settings) { - var self = this; - - settings.spellcheck = false; - - if (settings.onaction) { - settings.icon = 'none'; - } - - self._super(settings); - - self.classes.add('colorbox'); - self.on('change keyup postrender', function() { - self.repaintColor(self.value()); - }); - }, - - repaintColor: function(value) { - var openElm = this.getEl('open'); - var elm = openElm ? openElm.getElementsByTagName('i')[0] : null; - - if (elm) { - try { - elm.style.background = value; - } catch (ex) { - // Ignore - } - } - }, - - bindStates: function() { - var self = this; - - self.state.on('change:value', function(e) { - if (self.state.get('rendered')) { - self.repaintColor(e.value); - } - }); - - return self._super(); - } - }); -}); - -// Included from: js/tinymce/classes/ui/PanelButton.js - -/** - * PanelButton.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Creates a new panel button. - * - * @class tinymce.ui.PanelButton - * @extends tinymce.ui.Button - */ -define("tinymce/ui/PanelButton", [ - "tinymce/ui/Button", - "tinymce/ui/FloatPanel" -], function(Button, FloatPanel) { - "use strict"; - - return Button.extend({ - /** - * Shows the panel for the button. - * - * @method showPanel - */ - showPanel: function() { - var self = this, settings = self.settings; - - self.active(true); - - if (!self.panel) { - var panelSettings = settings.panel; - - // Wrap panel in grid layout if type if specified - // This makes it possible to add forms or other containers directly in the panel option - if (panelSettings.type) { - panelSettings = { - layout: 'grid', - items: panelSettings - }; - } - - panelSettings.role = panelSettings.role || 'dialog'; - panelSettings.popover = true; - panelSettings.autohide = true; - panelSettings.ariaRoot = true; - - self.panel = new FloatPanel(panelSettings).on('hide', function() { - self.active(false); - }).on('cancel', function(e) { - e.stopPropagation(); - self.focus(); - self.hidePanel(); - }).parent(self).renderTo(self.getContainerElm()); - - self.panel.fire('show'); - self.panel.reflow(); - } else { - self.panel.show(); - } - - self.panel.moveRel(self.getEl(), settings.popoverAlign || (self.isRtl() ? ['bc-tr', 'bc-tc'] : ['bc-tl', 'bc-tc'])); - }, - - /** - * Hides the panel for the button. - * - * @method hidePanel - */ - hidePanel: function() { - var self = this; - - if (self.panel) { - self.panel.hide(); - } - }, - - /** - * Called after the control has been rendered. - * - * @method postRender - */ - postRender: function() { - var self = this; - - self.aria('haspopup', true); - - self.on('click', function(e) { - if (e.control === self) { - if (self.panel && self.panel.visible()) { - self.hidePanel(); - } else { - self.showPanel(); - self.panel.focus(!!e.aria); - } - } - }); - - return self._super(); - }, - - remove: function() { - if (this.panel) { - this.panel.remove(); - this.panel = null; - } - - return this._super(); - } - }); -}); - -// Included from: js/tinymce/classes/ui/ColorButton.js - -/** - * ColorButton.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class creates a color button control. This is a split button in which the main - * button has a visual representation of the currently selected color. When clicked - * the caret button displays a color picker, allowing the user to select a new color. - * - * @-x-less ColorButton.less - * @class tinymce.ui.ColorButton - * @extends tinymce.ui.PanelButton - */ -define("tinymce/ui/ColorButton", [ - "tinymce/ui/PanelButton", - "tinymce/dom/DOMUtils" -], function(PanelButton, DomUtils) { - "use strict"; - - var DOM = DomUtils.DOM; - - return PanelButton.extend({ - /** - * Constructs a new ColorButton instance with the specified settings. - * - * @constructor - * @param {Object} settings Name/value object with settings. - */ - init: function(settings) { - this._super(settings); - this.classes.add('colorbutton'); - }, - - /** - * Getter/setter for the current color. - * - * @method color - * @param {String} [color] Color to set. - * @return {String|tinymce.ui.ColorButton} Current color or current instance. - */ - color: function(color) { - if (color) { - this._color = color; - this.getEl('preview').style.backgroundColor = color; - return this; - } - - return this._color; - }, - - /** - * Resets the current color. - * - * @method resetColor - * @return {tinymce.ui.ColorButton} Current instance. - */ - resetColor: function() { - this._color = null; - this.getEl('preview').style.backgroundColor = null; - return this; - }, - - /** - * Renders the control as a HTML string. - * - * @method renderHtml - * @return {String} HTML representing the control. - */ - renderHtml: function() { - var self = this, id = self._id, prefix = self.classPrefix, text = self.state.get('text'); - var icon = self.settings.icon ? prefix + 'ico ' + prefix + 'i-' + self.settings.icon : ''; - var image = self.settings.image ? ' style="background-image: url(\'' + self.settings.image + '\')"' : '', - textHtml = ''; - - if (text) { - self.classes.add('btn-has-text'); - textHtml = '<span class="' + prefix + 'txt">' + self.encode(text) + '</span>'; - } - - return ( - '<div id="' + id + '" class="' + self.classes + '" role="button" tabindex="-1" aria-haspopup="true">' + - '<button role="presentation" hidefocus="1" type="button" tabindex="-1">' + - (icon ? '<i class="' + icon + '"' + image + '></i>' : '') + - '<span id="' + id + '-preview" class="' + prefix + 'preview"></span>' + - textHtml + - '</button>' + - '<button type="button" class="' + prefix + 'open" hidefocus="1" tabindex="-1">' + - ' <i class="' + prefix + 'caret"></i>' + - '</button>' + - '</div>' - ); - }, - - /** - * Called after the control has been rendered. - * - * @method postRender - */ - postRender: function() { - var self = this, onClickHandler = self.settings.onclick; - - self.on('click', function(e) { - if (e.aria && e.aria.key == 'down') { - return; - } - - if (e.control == self && !DOM.getParent(e.target, '.' + self.classPrefix + 'open')) { - e.stopImmediatePropagation(); - onClickHandler.call(self, e); - } - }); - - delete self.settings.onclick; - - return self._super(); - } - }); -}); - -// Included from: js/tinymce/classes/util/Color.js - -/** - * Color.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class lets you parse/serialize colors and convert rgb/hsb. - * - * @class tinymce.util.Color - * @example - * var white = new tinymce.util.Color({r: 255, g: 255, b: 255}); - * var red = new tinymce.util.Color('#FF0000'); - * - * console.log(white.toHex(), red.toHsv()); - */ -define("tinymce/util/Color", [], function() { - var min = Math.min, max = Math.max, round = Math.round; - - /** - * Constructs a new color instance. - * - * @constructor - * @method Color - * @param {String} value Optional initial value to parse. - */ - function Color(value) { - var self = this, r = 0, g = 0, b = 0; - - function rgb2hsv(r, g, b) { - var h, s, v, d, minRGB, maxRGB; - - h = 0; - s = 0; - v = 0; - r = r / 255; - g = g / 255; - b = b / 255; - - minRGB = min(r, min(g, b)); - maxRGB = max(r, max(g, b)); - - if (minRGB == maxRGB) { - v = minRGB; - - return { - h: 0, - s: 0, - v: v * 100 - }; - } - - /*eslint no-nested-ternary:0 */ - d = (r == minRGB) ? g - b : ((b == minRGB) ? r - g : b - r); - h = (r == minRGB) ? 3 : ((b == minRGB) ? 1 : 5); - h = 60 * (h - d / (maxRGB - minRGB)); - s = (maxRGB - minRGB) / maxRGB; - v = maxRGB; - - return { - h: round(h), - s: round(s * 100), - v: round(v * 100) - }; - } - - function hsvToRgb(hue, saturation, brightness) { - var side, chroma, x, match; - - hue = (parseInt(hue, 10) || 0) % 360; - saturation = parseInt(saturation, 10) / 100; - brightness = parseInt(brightness, 10) / 100; - saturation = max(0, min(saturation, 1)); - brightness = max(0, min(brightness, 1)); - - if (saturation === 0) { - r = g = b = round(255 * brightness); - return; - } - - side = hue / 60; - chroma = brightness * saturation; - x = chroma * (1 - Math.abs(side % 2 - 1)); - match = brightness - chroma; - - switch (Math.floor(side)) { - case 0: - r = chroma; - g = x; - b = 0; - break; - - case 1: - r = x; - g = chroma; - b = 0; - break; - - case 2: - r = 0; - g = chroma; - b = x; - break; - - case 3: - r = 0; - g = x; - b = chroma; - break; - - case 4: - r = x; - g = 0; - b = chroma; - break; - - case 5: - r = chroma; - g = 0; - b = x; - break; - - default: - r = g = b = 0; - } - - r = round(255 * (r + match)); - g = round(255 * (g + match)); - b = round(255 * (b + match)); - } - - /** - * Returns the hex string of the current color. For example: #ff00ff - * - * @method toHex - * @return {String} Hex string of current color. - */ - function toHex() { - function hex(val) { - val = parseInt(val, 10).toString(16); - - return val.length > 1 ? val : '0' + val; - } - - return '#' + hex(r) + hex(g) + hex(b); - } - - /** - * Returns the r, g, b values of the color. Each channel has a range from 0-255. - * - * @method toRgb - * @return {Object} Object with r, g, b fields. - */ - function toRgb() { - return { - r: r, - g: g, - b: b - }; - } - - /** - * Returns the h, s, v values of the color. Ranges: h=0-360, s=0-100, v=0-100. - * - * @method toHsv - * @return {Object} Object with h, s, v fields. - */ - function toHsv() { - return rgb2hsv(r, g, b); - } - - /** - * Parses the specified value and populates the color instance. - * - * Supported format examples: - * * rbg(255,0,0) - * * #ff0000 - * * #fff - * * {r: 255, g: 0, b: 0} - * * {h: 360, s: 100, v: 100} - * - * @method parse - * @param {Object/String} value Color value to parse. - * @return {tinymce.util.Color} Current color instance. - */ - function parse(value) { - var matches; - - if (typeof value == 'object') { - if ("r" in value) { - r = value.r; - g = value.g; - b = value.b; - } else if ("v" in value) { - hsvToRgb(value.h, value.s, value.v); - } - } else { - if ((matches = /rgb\s*\(\s*([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)[^\)]*\)/gi.exec(value))) { - r = parseInt(matches[1], 10); - g = parseInt(matches[2], 10); - b = parseInt(matches[3], 10); - } else if ((matches = /#([0-F]{2})([0-F]{2})([0-F]{2})/gi.exec(value))) { - r = parseInt(matches[1], 16); - g = parseInt(matches[2], 16); - b = parseInt(matches[3], 16); - } else if ((matches = /#([0-F])([0-F])([0-F])/gi.exec(value))) { - r = parseInt(matches[1] + matches[1], 16); - g = parseInt(matches[2] + matches[2], 16); - b = parseInt(matches[3] + matches[3], 16); - } - } - - r = r < 0 ? 0 : (r > 255 ? 255 : r); - g = g < 0 ? 0 : (g > 255 ? 255 : g); - b = b < 0 ? 0 : (b > 255 ? 255 : b); - - return self; - } - - if (value) { - parse(value); - } - - self.toRgb = toRgb; - self.toHsv = toHsv; - self.toHex = toHex; - self.parse = parse; - } - - return Color; -}); - -// Included from: js/tinymce/classes/ui/ColorPicker.js - -/** - * ColorPicker.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Color picker widget lets you select colors. - * - * @-x-less ColorPicker.less - * @class tinymce.ui.ColorPicker - * @extends tinymce.ui.Widget - */ -define("tinymce/ui/ColorPicker", [ - "tinymce/ui/Widget", - "tinymce/ui/DragHelper", - "tinymce/ui/DomUtils", - "tinymce/util/Color" -], function(Widget, DragHelper, DomUtils, Color) { - "use strict"; - - return Widget.extend({ - Defaults: { - classes: "widget colorpicker" - }, - - /** - * Constructs a new colorpicker instance with the specified settings. - * - * @constructor - * @param {Object} settings Name/value object with settings. - * @setting {String} color Initial color value. - */ - init: function(settings) { - this._super(settings); - }, - - postRender: function() { - var self = this, color = self.color(), hsv, hueRootElm, huePointElm, svRootElm, svPointElm; - - hueRootElm = self.getEl('h'); - huePointElm = self.getEl('hp'); - svRootElm = self.getEl('sv'); - svPointElm = self.getEl('svp'); - - function getPos(elm, event) { - var pos = DomUtils.getPos(elm), x, y; - - x = event.pageX - pos.x; - y = event.pageY - pos.y; - - x = Math.max(0, Math.min(x / elm.clientWidth, 1)); - y = Math.max(0, Math.min(y / elm.clientHeight, 1)); - - return { - x: x, - y: y - }; - } - - function updateColor(hsv, hueUpdate) { - var hue = (360 - hsv.h) / 360; - - DomUtils.css(huePointElm, { - top: (hue * 100) + '%' - }); - - if (!hueUpdate) { - DomUtils.css(svPointElm, { - left: hsv.s + '%', - top: (100 - hsv.v) + '%' - }); - } - - svRootElm.style.background = new Color({s: 100, v: 100, h: hsv.h}).toHex(); - self.color().parse({s: hsv.s, v: hsv.v, h: hsv.h}); - } - - function updateSaturationAndValue(e) { - var pos; - - pos = getPos(svRootElm, e); - hsv.s = pos.x * 100; - hsv.v = (1 - pos.y) * 100; - - updateColor(hsv); - self.fire('change'); - } - - function updateHue(e) { - var pos; - - pos = getPos(hueRootElm, e); - hsv = color.toHsv(); - hsv.h = (1 - pos.y) * 360; - updateColor(hsv, true); - self.fire('change'); - } - - self._repaint = function() { - hsv = color.toHsv(); - updateColor(hsv); - }; - - self._super(); - - self._svdraghelper = new DragHelper(self._id + '-sv', { - start: updateSaturationAndValue, - drag: updateSaturationAndValue - }); - - self._hdraghelper = new DragHelper(self._id + '-h', { - start: updateHue, - drag: updateHue - }); - - self._repaint(); - }, - - rgb: function() { - return this.color().toRgb(); - }, - - value: function(value) { - var self = this; - - if (arguments.length) { - self.color().parse(value); - - if (self._rendered) { - self._repaint(); - } - } else { - return self.color().toHex(); - } - }, - - color: function() { - if (!this._color) { - this._color = new Color(); - } - - return this._color; - }, - - /** - * Renders the control as a HTML string. - * - * @method renderHtml - * @return {String} HTML representing the control. - */ - renderHtml: function() { - var self = this, id = self._id, prefix = self.classPrefix, hueHtml; - var stops = '#ff0000,#ff0080,#ff00ff,#8000ff,#0000ff,#0080ff,#00ffff,#00ff80,#00ff00,#80ff00,#ffff00,#ff8000,#ff0000'; - - function getOldIeFallbackHtml() { - var i, l, html = '', gradientPrefix, stopsList; - - gradientPrefix = 'filter:progid:DXImageTransform.Microsoft.gradient(GradientType=0,startColorstr='; - stopsList = stops.split(','); - for (i = 0, l = stopsList.length - 1; i < l; i++) { - html += ( - '<div class="' + prefix + 'colorpicker-h-chunk" style="' + - 'height:' + (100 / l) + '%;' + - gradientPrefix + stopsList[i] + ',endColorstr=' + stopsList[i + 1] + ');' + - '-ms-' + gradientPrefix + stopsList[i] + ',endColorstr=' + stopsList[i + 1] + ')' + - '"></div>' - ); - } - - return html; - } - - var gradientCssText = ( - 'background: -ms-linear-gradient(top,' + stops + ');' + - 'background: linear-gradient(to bottom,' + stops + ');' - ); - - hueHtml = ( - '<div id="' + id + '-h" class="' + prefix + 'colorpicker-h" style="' + gradientCssText + '">' + - getOldIeFallbackHtml() + - '<div id="' + id + '-hp" class="' + prefix + 'colorpicker-h-marker"></div>' + - '</div>' - ); - - return ( - '<div id="' + id + '" class="' + self.classes + '">' + - '<div id="' + id + '-sv" class="' + prefix + 'colorpicker-sv">' + - '<div class="' + prefix + 'colorpicker-overlay1">' + - '<div class="' + prefix + 'colorpicker-overlay2">' + - '<div id="' + id + '-svp" class="' + prefix + 'colorpicker-selector1">' + - '<div class="' + prefix + 'colorpicker-selector2"></div>' + - '</div>' + - '</div>' + - '</div>' + - '</div>' + - hueHtml + - '</div>' - ); - } - }); -}); - -// Included from: js/tinymce/classes/ui/Path.js - -/** - * Path.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Creates a new path control. - * - * @-x-less Path.less - * @class tinymce.ui.Path - * @extends tinymce.ui.Widget - */ -define("tinymce/ui/Path", [ - "tinymce/ui/Widget" -], function(Widget) { - "use strict"; - - return Widget.extend({ - /** - * Constructs a instance with the specified settings. - * - * @constructor - * @param {Object} settings Name/value object with settings. - * @setting {String} delimiter Delimiter to display between row in path. - */ - init: function(settings) { - var self = this; - - if (!settings.delimiter) { - settings.delimiter = '\u00BB'; - } - - self._super(settings); - self.classes.add('path'); - self.canFocus = true; - - self.on('click', function(e) { - var index, target = e.target; - - if ((index = target.getAttribute('data-index'))) { - self.fire('select', {value: self.row()[index], index: index}); - } - }); - - self.row(self.settings.row); - }, - - /** - * Focuses the current control. - * - * @method focus - * @return {tinymce.ui.Control} Current control instance. - */ - focus: function() { - var self = this; - - self.getEl().firstChild.focus(); - - return self; - }, - - /** - * Sets/gets the data to be used for the path. - * - * @method row - * @param {Array} row Array with row name is rendered to path. - */ - row: function(row) { - if (!arguments.length) { - return this.state.get('row'); - } - - this.state.set('row', row); - - return this; - }, - - /** - * Renders the control as a HTML string. - * - * @method renderHtml - * @return {String} HTML representing the control. - */ - renderHtml: function() { - var self = this; - - return ( - '<div id="' + self._id + '" class="' + self.classes + '">' + - self._getDataPathHtml(self.state.get('row')) + - '</div>' - ); - }, - - bindStates: function() { - var self = this; - - self.state.on('change:row', function(e) { - self.innerHtml(self._getDataPathHtml(e.value)); - }); - - return self._super(); - }, - - _getDataPathHtml: function(data) { - var self = this, parts = data || [], i, l, html = '', prefix = self.classPrefix; - - for (i = 0, l = parts.length; i < l; i++) { - html += ( - (i > 0 ? '<div class="' + prefix + 'divider" aria-hidden="true"> ' + self.settings.delimiter + ' </div>' : '') + - '<div role="button" class="' + prefix + 'path-item' + (i == l - 1 ? ' ' + prefix + 'last' : '') + '" data-index="' + - i + '" tabindex="-1" id="' + self._id + '-' + i + '" aria-level="' + (i + 1) + '">' + parts[i].name + '</div>' - ); - } - - if (!html) { - html = '<div class="' + prefix + 'path-item">\u00a0</div>'; - } - - return html; - } - }); -}); - -// Included from: js/tinymce/classes/ui/ElementPath.js - -/** - * ElementPath.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This control creates an path for the current selections parent elements in TinyMCE. - * - * @class tinymce.ui.ElementPath - * @extends tinymce.ui.Path - */ -define("tinymce/ui/ElementPath", [ - "tinymce/ui/Path" -], function(Path) { - return Path.extend({ - /** - * Post render method. Called after the control has been rendered to the target. - * - * @method postRender - * @return {tinymce.ui.ElementPath} Current combobox instance. - */ - postRender: function() { - var self = this, editor = self.settings.editor; - - function isHidden(elm) { - if (elm.nodeType === 1) { - if (elm.nodeName == "BR" || !!elm.getAttribute('data-mce-bogus')) { - return true; - } - - if (elm.getAttribute('data-mce-type') === 'bookmark') { - return true; - } - } - - return false; - } - - if (editor.settings.elementpath !== false) { - self.on('select', function(e) { - editor.focus(); - editor.selection.select(this.row()[e.index].element); - editor.nodeChanged(); - }); - - editor.on('nodeChange', function(e) { - var outParents = [], parents = e.parents, i = parents.length; - - while (i--) { - if (parents[i].nodeType == 1 && !isHidden(parents[i])) { - var args = editor.fire('ResolveName', { - name: parents[i].nodeName.toLowerCase(), - target: parents[i] - }); - - if (!args.isDefaultPrevented()) { - outParents.push({name: args.name, element: parents[i]}); - } - - if (args.isPropagationStopped()) { - break; - } - } - } - - self.row(outParents); - }); - } - - return self._super(); - } - }); -}); - -// Included from: js/tinymce/classes/ui/FormItem.js - -/** - * FormItem.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class is a container created by the form element with - * a label and control item. - * - * @class tinymce.ui.FormItem - * @extends tinymce.ui.Container - * @setting {String} label Label to display for the form item. - */ -define("tinymce/ui/FormItem", [ - "tinymce/ui/Container" -], function(Container) { - "use strict"; - - return Container.extend({ - Defaults: { - layout: 'flex', - align: 'center', - defaults: { - flex: 1 - } - }, - - /** - * Renders the control as a HTML string. - * - * @method renderHtml - * @return {String} HTML representing the control. - */ - renderHtml: function() { - var self = this, layout = self._layout, prefix = self.classPrefix; - - self.classes.add('formitem'); - layout.preRender(self); - - return ( - '<div id="' + self._id + '" class="' + self.classes + '" hidefocus="1" tabindex="-1">' + - (self.settings.title ? ('<div id="' + self._id + '-title" class="' + prefix + 'title">' + - self.settings.title + '</div>') : '') + - '<div id="' + self._id + '-body" class="' + self.bodyClasses + '">' + - (self.settings.html || '') + layout.renderHtml(self) + - '</div>' + - '</div>' - ); - } - }); -}); - -// Included from: js/tinymce/classes/ui/Form.js - -/** - * Form.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class creates a form container. A form container has the ability - * to automatically wrap items in tinymce.ui.FormItem instances. - * - * Each FormItem instance is a container for the label and the item. - * - * @example - * tinymce.ui.Factory.create({ - * type: 'form', - * items: [ - * {type: 'textbox', label: 'My text box'} - * ] - * }).renderTo(document.body); - * - * @class tinymce.ui.Form - * @extends tinymce.ui.Container - */ -define("tinymce/ui/Form", [ - "tinymce/ui/Container", - "tinymce/ui/FormItem", - "tinymce/util/Tools" -], function(Container, FormItem, Tools) { - "use strict"; - - return Container.extend({ - Defaults: { - containerCls: 'form', - layout: 'flex', - direction: 'column', - align: 'stretch', - flex: 1, - padding: 20, - labelGap: 30, - spacing: 10, - callbacks: { - submit: function() { - this.submit(); - } - } - }, - - /** - * This method gets invoked before the control is rendered. - * - * @method preRender - */ - preRender: function() { - var self = this, items = self.items(); - - if (!self.settings.formItemDefaults) { - self.settings.formItemDefaults = { - layout: 'flex', - autoResize: "overflow", - defaults: {flex: 1} - }; - } - - // Wrap any labeled items in FormItems - items.each(function(ctrl) { - var formItem, label = ctrl.settings.label; - - if (label) { - formItem = new FormItem(Tools.extend({ - items: { - type: 'label', - id: ctrl._id + '-l', - text: label, - flex: 0, - forId: ctrl._id, - disabled: ctrl.disabled() - } - }, self.settings.formItemDefaults)); - - formItem.type = 'formitem'; - ctrl.aria('labelledby', ctrl._id + '-l'); - - if (typeof ctrl.settings.flex == "undefined") { - ctrl.settings.flex = 1; - } - - self.replace(ctrl, formItem); - formItem.add(ctrl); - } - }); - }, - - /** - * Fires a submit event with the serialized form. - * - * @method submit - * @return {Object} Event arguments object. - */ - submit: function() { - return this.fire('submit', {data: this.toJSON()}); - }, - - /** - * Post render method. Called after the control has been rendered to the target. - * - * @method postRender - * @return {tinymce.ui.ComboBox} Current combobox instance. - */ - postRender: function() { - var self = this; - - self._super(); - self.fromJSON(self.settings.data); - }, - - bindStates: function() { - var self = this; - - self._super(); - - function recalcLabels() { - var maxLabelWidth = 0, labels = [], i, labelGap, items; - - if (self.settings.labelGapCalc === false) { - return; - } - - if (self.settings.labelGapCalc == "children") { - items = self.find('formitem'); - } else { - items = self.items(); - } - - items.filter('formitem').each(function(item) { - var labelCtrl = item.items()[0], labelWidth = labelCtrl.getEl().clientWidth; - - maxLabelWidth = labelWidth > maxLabelWidth ? labelWidth : maxLabelWidth; - labels.push(labelCtrl); - }); - - labelGap = self.settings.labelGap || 0; - - i = labels.length; - while (i--) { - labels[i].settings.minWidth = maxLabelWidth + labelGap; - } - } - - self.on('show', recalcLabels); - recalcLabels(); - } - }); -}); - -// Included from: js/tinymce/classes/ui/FieldSet.js - -/** - * FieldSet.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class creates fieldset containers. - * - * @-x-less FieldSet.less - * @class tinymce.ui.FieldSet - * @extends tinymce.ui.Form - */ -define("tinymce/ui/FieldSet", [ - "tinymce/ui/Form" -], function(Form) { - "use strict"; - - return Form.extend({ - Defaults: { - containerCls: 'fieldset', - layout: 'flex', - direction: 'column', - align: 'stretch', - flex: 1, - padding: "25 15 5 15", - labelGap: 30, - spacing: 10, - border: 1 - }, - - /** - * Renders the control as a HTML string. - * - * @method renderHtml - * @return {String} HTML representing the control. - */ - renderHtml: function() { - var self = this, layout = self._layout, prefix = self.classPrefix; - - self.preRender(); - layout.preRender(self); - - return ( - '<fieldset id="' + self._id + '" class="' + self.classes + '" hidefocus="1" tabindex="-1">' + - (self.settings.title ? ('<legend id="' + self._id + '-title" class="' + prefix + 'fieldset-title">' + - self.settings.title + '</legend>') : '') + - '<div id="' + self._id + '-body" class="' + self.bodyClasses + '">' + - (self.settings.html || '') + layout.renderHtml(self) + - '</div>' + - '</fieldset>' - ); - } - }); -}); - -// Included from: js/tinymce/classes/content/LinkTargets.js - -/** - * LinkTargets.js - * - * Released under LGPL License. - * Copyright (c) 1999-2016 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This module is enables you to get anything that you can link to in a element. - * - * @private - * @class tinymce.content.LinkTargets - */ -define('tinymce/content/LinkTargets', [ - 'tinymce/dom/DOMUtils', - 'tinymce/util/Fun', - 'tinymce/util/Arr', - 'tinymce/util/Uuid', - 'tinymce/util/Tools', - 'tinymce/dom/NodeType' -], function( - DOMUtils, - Fun, - Arr, - Uuid, - Tools, - NodeType -) { - var trim = Tools.trim; - - var create = function (type, title, url, level, attach) { - return { - type: type, - title: title, - url: url, - level: level, - attach: attach - }; - }; - - var isChildOfContentEditableTrue = function (node) { - while ((node = node.parentNode)) { - var value = node.contentEditable; - if (value && value !== 'inherit') { - return NodeType.isContentEditableTrue(node); - } - } - - return false; - }; - - var select = function (selector, root) { - return DOMUtils.DOM.select(selector, root); - }; - - var getElementText = function (elm) { - return elm.innerText || elm.textContent; - }; - - var getOrGenerateId = function (elm) { - return elm.id ? elm.id : Uuid.uuid('h'); - }; - - var isAnchor = function (elm) { - return elm && elm.nodeName === 'A' && (elm.id || elm.name); - }; - - var isValidAnchor = function (elm) { - return isAnchor(elm) && isEditable(elm); - }; - - var isHeader = function (elm) { - return elm && /^(H[1-6])$/.test(elm.nodeName); - }; - - var isEditable = function (elm) { - return isChildOfContentEditableTrue(elm) && !NodeType.isContentEditableFalse(elm); - }; - - var isValidHeader = function (elm) { - return isHeader(elm) && isEditable(elm); - }; - - var getLevel = function (elm) { - return isHeader(elm) ? parseInt(elm.nodeName.substr(1), 10) : 0; - }; - - var headerTarget = function (elm) { - var headerId = getOrGenerateId(elm); - - var attach = function () { - elm.id = headerId; - }; - - return create('header', getElementText(elm), '#' + headerId, getLevel(elm), attach); - }; - - var anchorTarget = function (elm) { - var anchorId = elm.id || elm.name; - var anchorText = getElementText(elm); - - return create('anchor', anchorText ? anchorText : '#' + anchorId, '#' + anchorId, 0, Fun.noop); - }; - - var getHeaderTargets = function (elms) { - return Arr.map(Arr.filter(elms, isValidHeader), headerTarget); - }; - - var getAnchorTargets = function (elms) { - return Arr.map(Arr.filter(elms, isValidAnchor), anchorTarget); - }; - - var getTargetElements = function (elm) { - var elms = select('h1,h2,h3,h4,h5,h6,a:not([href])', elm); - return elms; - }; - - var hasTitle = function (target) { - return trim(target.title).length > 0; - }; - - var find = function (elm) { - var elms = getTargetElements(elm); - return Arr.filter(getHeaderTargets(elms).concat(getAnchorTargets(elms)), hasTitle); - }; - - return { - find: find - }; -}); - -// Included from: js/tinymce/classes/ui/FilePicker.js - -/** - * FilePicker.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/*global tinymce:true */ - -/** - * This class creates a file picker control. - * - * @class tinymce.ui.FilePicker - * @extends tinymce.ui.ComboBox - */ -define("tinymce/ui/FilePicker", [ - "tinymce/ui/ComboBox", - "tinymce/util/Tools", - "tinymce/util/Arr", - "tinymce/util/Fun", - "tinymce/util/VK", - "tinymce/content/LinkTargets" -], function(ComboBox, Tools, Arr, Fun, VK, LinkTargets) { - "use strict"; - - var history = {}; - var HISTORY_LENGTH = 5; - - var toMenuItem = function (target) { - return { - title: target.title, - value: { - title: {raw: target.title}, - url: target.url, - attach: target.attach - } - }; - }; - - var toMenuItems = function (targets) { - return Tools.map(targets, toMenuItem); - }; - - var staticMenuItem = function (title, url) { - return { - title: title, - value: { - title: title, - url: url, - attach: Fun.noop - } - }; - }; - - var isUniqueUrl = function (url, targets) { - var foundTarget = Arr.find(targets, function (target) { - return target.url === url; - }); - - return !foundTarget; - }; - - var getSetting = function (editorSettings, name, defaultValue) { - var value = name in editorSettings ? editorSettings[name] : defaultValue; - return value === false ? null : value; - }; - - var createMenuItems = function (term, targets, fileType, editorSettings) { - var separator = {title: '-'}; - - var fromHistoryMenuItems = function (history) { - var uniqueHistory = Arr.filter(history[fileType], function (url) { - return isUniqueUrl(url, targets); - }); - - return Tools.map(uniqueHistory, function (url) { - return { - title: url, - value: { - title: url, - url: url, - attach: Fun.noop - } - }; - }); - }; - - var fromMenuItems = function (type) { - var filteredTargets = Arr.filter(targets, function (target) { - return target.type == type; - }); - - return toMenuItems(filteredTargets); - }; - - var anchorMenuItems = function () { - var anchorMenuItems = fromMenuItems('anchor'); - var topAnchor = getSetting(editorSettings, 'anchor_top', '#top'); - var bottomAchor = getSetting(editorSettings, 'anchor_bottom', '#bottom'); - - if (topAnchor !== null) { - anchorMenuItems.unshift(staticMenuItem('<top>', topAnchor)); - } - - if (bottomAchor !== null) { - anchorMenuItems.push(staticMenuItem('<bottom>', bottomAchor)); - } - - return anchorMenuItems; - }; - - var join = function (items) { - return Arr.reduce(items, function (a, b) { - var bothEmpty = a.length === 0 || b.length === 0; - return bothEmpty ? a.concat(b) : a.concat(separator, b); - }, []); - }; - - if (editorSettings.typeahead_urls === false) { - return []; - } - - return fileType === 'file' ? join([ - filterByQuery(term, fromHistoryMenuItems(history)), - filterByQuery(term, fromMenuItems('header')), - filterByQuery(term, anchorMenuItems()) - ]) : filterByQuery(term, fromHistoryMenuItems(history)); - }; - - var addToHistory = function (url, fileType) { - var items = history[fileType]; - - if (!/^https?/.test(url)) { - return; - } - - if (items) { - if (Arr.indexOf(items, url) === -1) { - history[fileType] = items.slice(0, HISTORY_LENGTH).concat(url); - } - } else { - history[fileType] = [url]; - } - }; - - var filterByQuery = function (term, menuItems) { - var lowerCaseTerm = term.toLowerCase(); - var result = Tools.grep(menuItems, function (item) { - return item.title.toLowerCase().indexOf(lowerCaseTerm) !== -1; - }); - - return result.length === 1 && result[0].title === term ? [] : result; - }; - - var getTitle = function (linkDetails) { - var title = linkDetails.title; - return title.raw ? title.raw : title; - }; - - var setupAutoCompleteHandler = function (ctrl, editorSettings, bodyElm, fileType) { - var autocomplete = function (term) { - var linkTargets = LinkTargets.find(bodyElm); - var menuItems = createMenuItems(term, linkTargets, fileType, editorSettings); - ctrl.showAutoComplete(menuItems, term); - }; - - ctrl.on('autocomplete', function () { - autocomplete(ctrl.value()); - }); - - ctrl.on('selectitem', function (e) { - var linkDetails = e.value; - - ctrl.value(linkDetails.url); - var title = getTitle(linkDetails); - - if (fileType === 'image') { - ctrl.fire('change', {meta: {alt: title, attach: linkDetails.attach}}); - } else { - ctrl.fire('change', {meta: {text: title, attach: linkDetails.attach}}); - } - - ctrl.focus(); - }); - - ctrl.on('click', function (e) { - if (ctrl.value().length === 0 && e.target.nodeName === 'INPUT') { - autocomplete(''); - } - }); - - ctrl.on('PostRender', function () { - ctrl.getRoot().on('submit', function (e) { - if (!e.isDefaultPrevented()) { - addToHistory(ctrl.value(), fileType); - } - }); - }); - }; - - var statusToUiState = function (result) { - var status = result.status, message = result.message; - - if (status === 'valid') { - return {status: 'ok', message: message}; - } else if (status === 'unknown') { - return {status: 'warn', message: message}; - } else if (status === 'invalid') { - return {status: 'warn', message: message}; - } else { - return {status: 'none', message: ''}; - } - }; - - var setupLinkValidatorHandler = function (ctrl, editorSettings, fileType) { - var validatorHandler = editorSettings.filepicker_validator_handler; - if (validatorHandler) { - var validateUrl = function (url) { - if (url.length === 0) { - ctrl.statusLevel('none'); - return; - } - - validatorHandler({ - url: url, - type: fileType - }, function (result) { - var uiState = statusToUiState(result); - - ctrl.statusMessage(uiState.message); - ctrl.statusLevel(uiState.status); - }); - }; - - ctrl.state.on('change:value', function (e) { - validateUrl(e.value); - }); - } - }; - - return ComboBox.extend({ - /** - * Constructs a new control instance with the specified settings. - * - * @constructor - * @param {Object} settings Name/value object with settings. - */ - init: function(settings) { - var self = this, editor = tinymce.activeEditor, editorSettings = editor.settings; - var actionCallback, fileBrowserCallback, fileBrowserCallbackTypes; - var fileType = settings.filetype; - - settings.spellcheck = false; - - fileBrowserCallbackTypes = editorSettings.file_picker_types || editorSettings.file_browser_callback_types; - if (fileBrowserCallbackTypes) { - fileBrowserCallbackTypes = Tools.makeMap(fileBrowserCallbackTypes, /[, ]/); - } - - if (!fileBrowserCallbackTypes || fileBrowserCallbackTypes[fileType]) { - fileBrowserCallback = editorSettings.file_picker_callback; - if (fileBrowserCallback && (!fileBrowserCallbackTypes || fileBrowserCallbackTypes[fileType])) { - actionCallback = function() { - var meta = self.fire('beforecall').meta; - - meta = Tools.extend({filetype: fileType}, meta); - - // file_picker_callback(callback, currentValue, metaData) - fileBrowserCallback.call( - editor, - function(value, meta) { - self.value(value).fire('change', {meta: meta}); - }, - self.value(), - meta - ); - }; - } else { - // Legacy callback: file_picker_callback(id, currentValue, filetype, window) - fileBrowserCallback = editorSettings.file_browser_callback; - if (fileBrowserCallback && (!fileBrowserCallbackTypes || fileBrowserCallbackTypes[fileType])) { - actionCallback = function() { - fileBrowserCallback( - self.getEl('inp').id, - self.value(), - fileType, - window - ); - }; - } - } - } - - if (actionCallback) { - settings.icon = 'browse'; - settings.onaction = actionCallback; - } - - self._super(settings); - - setupAutoCompleteHandler(self, editorSettings, editor.getBody(), fileType); - setupLinkValidatorHandler(self, editorSettings, fileType); - } - }); -}); - -// Included from: js/tinymce/classes/ui/FitLayout.js - -/** - * FitLayout.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This layout manager will resize the control to be the size of it's parent container. - * In other words width: 100% and height: 100%. - * - * @-x-less FitLayout.less - * @class tinymce.ui.FitLayout - * @extends tinymce.ui.AbsoluteLayout - */ -define("tinymce/ui/FitLayout", [ - "tinymce/ui/AbsoluteLayout" -], function(AbsoluteLayout) { - "use strict"; - - return AbsoluteLayout.extend({ - /** - * Recalculates the positions of the controls in the specified container. - * - * @method recalc - * @param {tinymce.ui.Container} container Container instance to recalc. - */ - recalc: function(container) { - var contLayoutRect = container.layoutRect(), paddingBox = container.paddingBox; - - container.items().filter(':visible').each(function(ctrl) { - ctrl.layoutRect({ - x: paddingBox.left, - y: paddingBox.top, - w: contLayoutRect.innerW - paddingBox.right - paddingBox.left, - h: contLayoutRect.innerH - paddingBox.top - paddingBox.bottom - }); - - if (ctrl.recalc) { - ctrl.recalc(); - } - }); - } - }); -}); - -// Included from: js/tinymce/classes/ui/FlexLayout.js - -/** - * FlexLayout.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This layout manager works similar to the CSS flex box. - * - * @setting {String} direction row|row-reverse|column|column-reverse - * @setting {Number} flex A positive-number to flex by. - * @setting {String} align start|end|center|stretch - * @setting {String} pack start|end|justify - * - * @class tinymce.ui.FlexLayout - * @extends tinymce.ui.AbsoluteLayout - */ -define("tinymce/ui/FlexLayout", [ - "tinymce/ui/AbsoluteLayout" -], function(AbsoluteLayout) { - "use strict"; - - return AbsoluteLayout.extend({ - /** - * Recalculates the positions of the controls in the specified container. - * - * @method recalc - * @param {tinymce.ui.Container} container Container instance to recalc. - */ - recalc: function(container) { - // A ton of variables, needs to be in the same scope for performance - var i, l, items, contLayoutRect, contPaddingBox, contSettings, align, pack, spacing, totalFlex, availableSpace, direction; - var ctrl, ctrlLayoutRect, ctrlSettings, flex, maxSizeItems = [], size, maxSize, ratio, rect, pos, maxAlignEndPos; - var sizeName, minSizeName, posName, maxSizeName, beforeName, innerSizeName, deltaSizeName, contentSizeName; - var alignAxisName, alignInnerSizeName, alignSizeName, alignMinSizeName, alignBeforeName, alignAfterName; - var alignDeltaSizeName, alignContentSizeName; - var max = Math.max, min = Math.min; - - // Get container items, properties and settings - items = container.items().filter(':visible'); - contLayoutRect = container.layoutRect(); - contPaddingBox = container.paddingBox; - contSettings = container.settings; - direction = container.isRtl() ? (contSettings.direction || 'row-reversed') : contSettings.direction; - align = contSettings.align; - pack = container.isRtl() ? (contSettings.pack || 'end') : contSettings.pack; - spacing = contSettings.spacing || 0; - - if (direction == "row-reversed" || direction == "column-reverse") { - items = items.set(items.toArray().reverse()); - direction = direction.split('-')[0]; - } - - // Setup axis variable name for row/column direction since the calculations is the same - if (direction == "column") { - posName = "y"; - sizeName = "h"; - minSizeName = "minH"; - maxSizeName = "maxH"; - innerSizeName = "innerH"; - beforeName = 'top'; - deltaSizeName = "deltaH"; - contentSizeName = "contentH"; - - alignBeforeName = "left"; - alignSizeName = "w"; - alignAxisName = "x"; - alignInnerSizeName = "innerW"; - alignMinSizeName = "minW"; - alignAfterName = "right"; - alignDeltaSizeName = "deltaW"; - alignContentSizeName = "contentW"; - } else { - posName = "x"; - sizeName = "w"; - minSizeName = "minW"; - maxSizeName = "maxW"; - innerSizeName = "innerW"; - beforeName = 'left'; - deltaSizeName = "deltaW"; - contentSizeName = "contentW"; - - alignBeforeName = "top"; - alignSizeName = "h"; - alignAxisName = "y"; - alignInnerSizeName = "innerH"; - alignMinSizeName = "minH"; - alignAfterName = "bottom"; - alignDeltaSizeName = "deltaH"; - alignContentSizeName = "contentH"; - } - - // Figure out total flex, availableSpace and collect any max size elements - availableSpace = contLayoutRect[innerSizeName] - contPaddingBox[beforeName] - contPaddingBox[beforeName]; - maxAlignEndPos = totalFlex = 0; - for (i = 0, l = items.length; i < l; i++) { - ctrl = items[i]; - ctrlLayoutRect = ctrl.layoutRect(); - ctrlSettings = ctrl.settings; - flex = ctrlSettings.flex; - availableSpace -= (i < l - 1 ? spacing : 0); - - if (flex > 0) { - totalFlex += flex; - - // Flexed item has a max size then we need to check if we will hit that size - if (ctrlLayoutRect[maxSizeName]) { - maxSizeItems.push(ctrl); - } - - ctrlLayoutRect.flex = flex; - } - - availableSpace -= ctrlLayoutRect[minSizeName]; - - // Calculate the align end position to be used to check for overflow/underflow - size = contPaddingBox[alignBeforeName] + ctrlLayoutRect[alignMinSizeName] + contPaddingBox[alignAfterName]; - if (size > maxAlignEndPos) { - maxAlignEndPos = size; - } - } - - // Calculate minW/minH - rect = {}; - if (availableSpace < 0) { - rect[minSizeName] = contLayoutRect[minSizeName] - availableSpace + contLayoutRect[deltaSizeName]; - } else { - rect[minSizeName] = contLayoutRect[innerSizeName] - availableSpace + contLayoutRect[deltaSizeName]; - } - - rect[alignMinSizeName] = maxAlignEndPos + contLayoutRect[alignDeltaSizeName]; - - rect[contentSizeName] = contLayoutRect[innerSizeName] - availableSpace; - rect[alignContentSizeName] = maxAlignEndPos; - rect.minW = min(rect.minW, contLayoutRect.maxW); - rect.minH = min(rect.minH, contLayoutRect.maxH); - rect.minW = max(rect.minW, contLayoutRect.startMinWidth); - rect.minH = max(rect.minH, contLayoutRect.startMinHeight); - - // Resize container container if minSize was changed - if (contLayoutRect.autoResize && (rect.minW != contLayoutRect.minW || rect.minH != contLayoutRect.minH)) { - rect.w = rect.minW; - rect.h = rect.minH; - - container.layoutRect(rect); - this.recalc(container); - - // Forced recalc for example if items are hidden/shown - if (container._lastRect === null) { - var parentCtrl = container.parent(); - if (parentCtrl) { - parentCtrl._lastRect = null; - parentCtrl.recalc(); - } - } - - return; - } - - // Handle max size elements, check if they will become to wide with current options - ratio = availableSpace / totalFlex; - for (i = 0, l = maxSizeItems.length; i < l; i++) { - ctrl = maxSizeItems[i]; - ctrlLayoutRect = ctrl.layoutRect(); - maxSize = ctrlLayoutRect[maxSizeName]; - size = ctrlLayoutRect[minSizeName] + ctrlLayoutRect.flex * ratio; - - if (size > maxSize) { - availableSpace -= (ctrlLayoutRect[maxSizeName] - ctrlLayoutRect[minSizeName]); - totalFlex -= ctrlLayoutRect.flex; - ctrlLayoutRect.flex = 0; - ctrlLayoutRect.maxFlexSize = maxSize; - } else { - ctrlLayoutRect.maxFlexSize = 0; - } - } - - // Setup new ratio, target layout rect, start position - ratio = availableSpace / totalFlex; - pos = contPaddingBox[beforeName]; - rect = {}; - - // Handle pack setting moves the start position to end, center - if (totalFlex === 0) { - if (pack == "end") { - pos = availableSpace + contPaddingBox[beforeName]; - } else if (pack == "center") { - pos = Math.round( - (contLayoutRect[innerSizeName] / 2) - ((contLayoutRect[innerSizeName] - availableSpace) / 2) - ) + contPaddingBox[beforeName]; - - if (pos < 0) { - pos = contPaddingBox[beforeName]; - } - } else if (pack == "justify") { - pos = contPaddingBox[beforeName]; - spacing = Math.floor(availableSpace / (items.length - 1)); - } - } - - // Default aligning (start) the other ones needs to be calculated while doing the layout - rect[alignAxisName] = contPaddingBox[alignBeforeName]; - - // Start laying out controls - for (i = 0, l = items.length; i < l; i++) { - ctrl = items[i]; - ctrlLayoutRect = ctrl.layoutRect(); - size = ctrlLayoutRect.maxFlexSize || ctrlLayoutRect[minSizeName]; - - // Align the control on the other axis - if (align === "center") { - rect[alignAxisName] = Math.round((contLayoutRect[alignInnerSizeName] / 2) - (ctrlLayoutRect[alignSizeName] / 2)); - } else if (align === "stretch") { - rect[alignSizeName] = max( - ctrlLayoutRect[alignMinSizeName] || 0, - contLayoutRect[alignInnerSizeName] - contPaddingBox[alignBeforeName] - contPaddingBox[alignAfterName] - ); - rect[alignAxisName] = contPaddingBox[alignBeforeName]; - } else if (align === "end") { - rect[alignAxisName] = contLayoutRect[alignInnerSizeName] - ctrlLayoutRect[alignSizeName] - contPaddingBox.top; - } - - // Calculate new size based on flex - if (ctrlLayoutRect.flex > 0) { - size += ctrlLayoutRect.flex * ratio; - } - - rect[sizeName] = size; - rect[posName] = pos; - ctrl.layoutRect(rect); - - // Recalculate containers - if (ctrl.recalc) { - ctrl.recalc(); - } - - // Move x/y position - pos += size + spacing; - } - } - }); -}); - -// Included from: js/tinymce/classes/ui/FlowLayout.js - -/** - * FlowLayout.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This layout manager will place the controls by using the browsers native layout. - * - * @-x-less FlowLayout.less - * @class tinymce.ui.FlowLayout - * @extends tinymce.ui.Layout - */ -define("tinymce/ui/FlowLayout", [ - "tinymce/ui/Layout" -], function(Layout) { - return Layout.extend({ - Defaults: { - containerClass: 'flow-layout', - controlClass: 'flow-layout-item', - endClass: 'break' - }, - - /** - * Recalculates the positions of the controls in the specified container. - * - * @method recalc - * @param {tinymce.ui.Container} container Container instance to recalc. - */ - recalc: function(container) { - container.items().filter(':visible').each(function(ctrl) { - if (ctrl.recalc) { - ctrl.recalc(); - } - }); - }, - - isNative: function() { - return true; - } - }); -}); - -// Included from: js/tinymce/classes/fmt/FontInfo.js - -/** - * FontInfo.js - * - * Released under LGPL License. - * Copyright (c) 1999-2016 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Internal class for computing font size for elements. - * - * @private - * @class tinymce.fmt.FontInfo - */ -define("tinymce/fmt/FontInfo", [ - "tinymce/dom/DOMUtils" -], function(DOMUtils) { - var getSpecifiedFontProp = function (propName, rootElm, elm) { - while (elm !== rootElm) { - if (elm.style[propName]) { - return elm.style[propName]; - } - - elm = elm.parentNode; - } - - return 0; - }; - - var toPt = function (fontSize) { - if (/[0-9.]+px$/.test(fontSize)) { - return Math.round(parseInt(fontSize, 10) * 72 / 96) + 'pt'; - } - - return fontSize; - }; - - var normalizeFontFamily = function (fontFamily) { - // 'Font name', Font -> Font name,Font - return fontFamily.replace(/[\'\"]/g, '').replace(/,\s+/g, ','); - }; - - var getComputedFontProp = function (propName, elm) { - return DOMUtils.DOM.getStyle(elm, propName, true); - }; - - var getFontSize = function (rootElm, elm) { - var specifiedFontSize = getSpecifiedFontProp('fontSize', rootElm, elm); - return specifiedFontSize ? specifiedFontSize : getComputedFontProp('fontSize', elm); - }; - - var getFontFamily = function (rootElm, elm) { - var specifiedFontSize = getSpecifiedFontProp('fontFamily', rootElm, elm); - return normalizeFontFamily(specifiedFontSize ? specifiedFontSize : getComputedFontProp('fontFamily', elm)); - }; - - return { - getFontSize: getFontSize, - getFontFamily: getFontFamily, - toPt: toPt - }; -}); - -// Included from: js/tinymce/classes/ui/FormatControls.js - -/** - * FormatControls.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Internal class containing all TinyMCE specific control types such as - * format listboxes, fontlist boxes, toolbar buttons etc. - * - * @class tinymce.ui.FormatControls - */ -define("tinymce/ui/FormatControls", [ - "tinymce/ui/Control", - "tinymce/ui/Widget", - "tinymce/ui/FloatPanel", - "tinymce/util/Tools", - "tinymce/util/Arr", - "tinymce/dom/DOMUtils", - "tinymce/EditorManager", - "tinymce/Env", - "tinymce/fmt/FontInfo" -], function(Control, Widget, FloatPanel, Tools, Arr, DOMUtils, EditorManager, Env, FontInfo) { - var each = Tools.each; - - var flatten = function (ar) { - return Arr.reduce(ar, function (result, item) { - return result.concat(item); - }, []); - }; - - EditorManager.on('AddEditor', function(e) { - var editor = e.editor; - - setupRtlMode(editor); - registerControls(editor); - setupContainer(editor); - }); - - Control.translate = function(text) { - return EditorManager.translate(text); - }; - - Widget.tooltips = !Env.iOS; - - function setupContainer(editor) { - if (editor.settings.ui_container) { - Env.container = DOMUtils.DOM.select(editor.settings.ui_container)[0]; - } - } - - function setupRtlMode(editor) { - editor.on('ScriptsLoaded', function () { - if (editor.rtl) { - Control.rtl = true; - } - }); - } - - function registerControls(editor) { - var formatMenu; - - function createListBoxChangeHandler(items, formatName) { - return function() { - var self = this; - - editor.on('nodeChange', function(e) { - var formatter = editor.formatter; - var value = null; - - each(e.parents, function(node) { - each(items, function(item) { - if (formatName) { - if (formatter.matchNode(node, formatName, {value: item.value})) { - value = item.value; - } - } else { - if (formatter.matchNode(node, item.value)) { - value = item.value; - } - } - - if (value) { - return false; - } - }); - - if (value) { - return false; - } - }); - - self.value(value); - }); - }; - } - - function createFontNameListBoxChangeHandler(items) { - return function() { - var self = this; - - var getFirstFont = function (fontFamily) { - return fontFamily ? fontFamily.split(',')[0] : ''; - }; - - editor.on('nodeChange', function(e) { - var fontFamily, value = null; - - fontFamily = FontInfo.getFontFamily(editor.getBody(), e.element); - - each(items, function(item) { - if (item.value.toLowerCase() === fontFamily.toLowerCase()) { - value = item.value; - } - }); - - each(items, function(item) { - if (!value && getFirstFont(item.value).toLowerCase() === getFirstFont(fontFamily).toLowerCase()) { - value = item.value; - } - }); - - self.value(value); - - if (!value && fontFamily) { - self.text(getFirstFont(fontFamily)); - } - }); - }; - } - - function createFontSizeListBoxChangeHandler(items) { - return function() { - var self = this; - - editor.on('nodeChange', function(e) { - var px, pt, value = null; - - px = FontInfo.getFontSize(editor.getBody(), e.element); - pt = FontInfo.toPt(px); - - each(items, function(item) { - if (item.value === px) { - value = px; - } else if (item.value === pt) { - value = pt; - } - }); - - self.value(value); - - if (!value) { - self.text(pt); - } - }); - }; - } - - function createFormats(formats) { - formats = formats.replace(/;$/, '').split(';'); - - var i = formats.length; - while (i--) { - formats[i] = formats[i].split('='); - } - - return formats; - } - - function createFormatMenu() { - var count = 0, newFormats = []; - - var defaultStyleFormats = [ - {title: 'Headings', items: [ - {title: 'Heading 1', format: 'h1'}, - {title: 'Heading 2', format: 'h2'}, - {title: 'Heading 3', format: 'h3'}, - {title: 'Heading 4', format: 'h4'}, - {title: 'Heading 5', format: 'h5'}, - {title: 'Heading 6', format: 'h6'} - ]}, - - {title: 'Inline', items: [ - {title: 'Bold', icon: 'bold', format: 'bold'}, - {title: 'Italic', icon: 'italic', format: 'italic'}, - {title: 'Underline', icon: 'underline', format: 'underline'}, - {title: 'Strikethrough', icon: 'strikethrough', format: 'strikethrough'}, - {title: 'Superscript', icon: 'superscript', format: 'superscript'}, - {title: 'Subscript', icon: 'subscript', format: 'subscript'}, - {title: 'Code', icon: 'code', format: 'code'} - ]}, - - {title: 'Blocks', items: [ - {title: 'Paragraph', format: 'p'}, - {title: 'Blockquote', format: 'blockquote'}, - {title: 'Div', format: 'div'}, - {title: 'Pre', format: 'pre'} - ]}, - - {title: 'Alignment', items: [ - {title: 'Left', icon: 'alignleft', format: 'alignleft'}, - {title: 'Center', icon: 'aligncenter', format: 'aligncenter'}, - {title: 'Right', icon: 'alignright', format: 'alignright'}, - {title: 'Justify', icon: 'alignjustify', format: 'alignjustify'} - ]} - ]; - - function createMenu(formats) { - var menu = []; - - if (!formats) { - return; - } - - each(formats, function(format) { - var menuItem = { - text: format.title, - icon: format.icon - }; - - if (format.items) { - menuItem.menu = createMenu(format.items); - } else { - var formatName = format.format || "custom" + count++; - - if (!format.format) { - format.name = formatName; - newFormats.push(format); - } - - menuItem.format = formatName; - menuItem.cmd = format.cmd; - } - - menu.push(menuItem); - }); - - return menu; - } - - function createStylesMenu() { - var menu; - - if (editor.settings.style_formats_merge) { - if (editor.settings.style_formats) { - menu = createMenu(defaultStyleFormats.concat(editor.settings.style_formats)); - } else { - menu = createMenu(defaultStyleFormats); - } - } else { - menu = createMenu(editor.settings.style_formats || defaultStyleFormats); - } - - return menu; - } - - editor.on('init', function() { - each(newFormats, function(format) { - editor.formatter.register(format.name, format); - }); - }); - - return { - type: 'menu', - items: createStylesMenu(), - onPostRender: function(e) { - editor.fire('renderFormatsMenu', {control: e.control}); - }, - itemDefaults: { - preview: true, - - textStyle: function() { - if (this.settings.format) { - return editor.formatter.getCssText(this.settings.format); - } - }, - - onPostRender: function() { - var self = this; - - self.parent().on('show', function() { - var formatName, command; - - formatName = self.settings.format; - if (formatName) { - self.disabled(!editor.formatter.canApply(formatName)); - self.active(editor.formatter.match(formatName)); - } - - command = self.settings.cmd; - if (command) { - self.active(editor.queryCommandState(command)); - } - }); - }, - - onclick: function() { - if (this.settings.format) { - toggleFormat(this.settings.format); - } - - if (this.settings.cmd) { - editor.execCommand(this.settings.cmd); - } - } - } - }; - } - - formatMenu = createFormatMenu(); - - function initOnPostRender(name) { - return function() { - var self = this; - - // TODO: Fix this - if (editor.formatter) { - editor.formatter.formatChanged(name, function(state) { - self.active(state); - }); - } else { - editor.on('init', function() { - editor.formatter.formatChanged(name, function(state) { - self.active(state); - }); - }); - } - }; - } - - // Simple format controls <control/format>:<UI text> - each({ - bold: 'Bold', - italic: 'Italic', - underline: 'Underline', - strikethrough: 'Strikethrough', - subscript: 'Subscript', - superscript: 'Superscript' - }, function(text, name) { - editor.addButton(name, { - tooltip: text, - onPostRender: initOnPostRender(name), - onclick: function() { - toggleFormat(name); - } - }); - }); - - // Simple command controls <control>:[<UI text>,<Command>] - each({ - outdent: ['Decrease indent', 'Outdent'], - indent: ['Increase indent', 'Indent'], - cut: ['Cut', 'Cut'], - copy: ['Copy', 'Copy'], - paste: ['Paste', 'Paste'], - help: ['Help', 'mceHelp'], - selectall: ['Select all', 'SelectAll'], - removeformat: ['Clear formatting', 'RemoveFormat'], - visualaid: ['Visual aids', 'mceToggleVisualAid'], - newdocument: ['New document', 'mceNewDocument'] - }, function(item, name) { - editor.addButton(name, { - tooltip: item[0], - cmd: item[1] - }); - }); - - // Simple command controls with format state - each({ - blockquote: ['Blockquote', 'mceBlockQuote'], - subscript: ['Subscript', 'Subscript'], - superscript: ['Superscript', 'Superscript'], - alignleft: ['Align left', 'JustifyLeft'], - aligncenter: ['Align center', 'JustifyCenter'], - alignright: ['Align right', 'JustifyRight'], - alignjustify: ['Justify', 'JustifyFull'], - alignnone: ['No alignment', 'JustifyNone'] - }, function(item, name) { - editor.addButton(name, { - tooltip: item[0], - cmd: item[1], - onPostRender: initOnPostRender(name) - }); - }); - - function toggleUndoRedoState(type) { - return function() { - var self = this; - - type = type == 'redo' ? 'hasRedo' : 'hasUndo'; - - function checkState() { - return editor.undoManager ? editor.undoManager[type]() : false; - } - - self.disabled(!checkState()); - editor.on('Undo Redo AddUndo TypingUndo ClearUndos SwitchMode', function() { - self.disabled(editor.readonly || !checkState()); - }); - }; - } - - function toggleVisualAidState() { - var self = this; - - editor.on('VisualAid', function(e) { - self.active(e.hasVisual); - }); - - self.active(editor.hasVisual); - } - - var trimMenuItems = function (menuItems) { - var outputMenuItems = menuItems; - - if (outputMenuItems.length > 0 && outputMenuItems[0].text === '-') { - outputMenuItems = outputMenuItems.slice(1); - } - - if (outputMenuItems.length > 0 && outputMenuItems[outputMenuItems.length - 1].text === '-') { - outputMenuItems = outputMenuItems.slice(0, outputMenuItems.length - 1); - } - - return outputMenuItems; - }; - - var createCustomMenuItems = function (names) { - var items, nameList; - - if (typeof names === 'string') { - nameList = names.split(' '); - } else if (Tools.isArray(names)) { - return flatten(Tools.map(names, createCustomMenuItems)); - } - - items = Tools.grep(nameList, function (name) { - return name === '|' || name in editor.menuItems; - }); - - return Tools.map(items, function (name) { - return name === '|' ? {text: '-'} : editor.menuItems[name]; - }); - }; - - var createContextMenuItems = function (context) { - var outputMenuItems = [{text: '-'}]; - var menuItems = Tools.grep(editor.menuItems, function (menuItem) { - return menuItem.context === context; - }); - - Tools.each(menuItems, function (menuItem) { - if (menuItem.separator == 'before') { - outputMenuItems.push({text: '|'}); - } - - if (menuItem.prependToContext) { - outputMenuItems.unshift(menuItem); - } else { - outputMenuItems.push(menuItem); - } - - if (menuItem.separator == 'after') { - outputMenuItems.push({text: '|'}); - } - }); - - return outputMenuItems; - }; - - var createInsertMenu = function (editorSettings) { - if (editorSettings.insert_button_items) { - return trimMenuItems(createCustomMenuItems(editorSettings.insert_button_items)); - } else { - return trimMenuItems(createContextMenuItems('insert')); - } - }; - - editor.addButton('undo', { - tooltip: 'Undo', - onPostRender: toggleUndoRedoState('undo'), - cmd: 'undo' - }); - - editor.addButton('redo', { - tooltip: 'Redo', - onPostRender: toggleUndoRedoState('redo'), - cmd: 'redo' - }); - - editor.addMenuItem('newdocument', { - text: 'New document', - icon: 'newdocument', - cmd: 'mceNewDocument' - }); - - editor.addMenuItem('undo', { - text: 'Undo', - icon: 'undo', - shortcut: 'Meta+Z', - onPostRender: toggleUndoRedoState('undo'), - cmd: 'undo' - }); - - editor.addMenuItem('redo', { - text: 'Redo', - icon: 'redo', - shortcut: 'Meta+Y', - onPostRender: toggleUndoRedoState('redo'), - cmd: 'redo' - }); - - editor.addMenuItem('visualaid', { - text: 'Visual aids', - selectable: true, - onPostRender: toggleVisualAidState, - cmd: 'mceToggleVisualAid' - }); - - editor.addButton('remove', { - tooltip: 'Remove', - icon: 'remove', - cmd: 'Delete' - }); - - editor.addButton('insert', { - type: 'menubutton', - icon: 'insert', - menu: [], - oncreatemenu: function () { - this.menu.add(createInsertMenu(editor.settings)); - this.menu.renderNew(); - } - }); - - each({ - cut: ['Cut', 'Cut', 'Meta+X'], - copy: ['Copy', 'Copy', 'Meta+C'], - paste: ['Paste', 'Paste', 'Meta+V'], - selectall: ['Select all', 'SelectAll', 'Meta+A'], - bold: ['Bold', 'Bold', 'Meta+B'], - italic: ['Italic', 'Italic', 'Meta+I'], - underline: ['Underline', 'Underline', 'Meta+U'], - strikethrough: ['Strikethrough', 'Strikethrough'], - subscript: ['Subscript', 'Subscript'], - superscript: ['Superscript', 'Superscript'], - removeformat: ['Clear formatting', 'RemoveFormat'] - }, function(item, name) { - editor.addMenuItem(name, { - text: item[0], - icon: name, - shortcut: item[2], - cmd: item[1] - }); - }); - - editor.on('mousedown', function() { - FloatPanel.hideAll(); - }); - - function toggleFormat(fmt) { - if (fmt.control) { - fmt = fmt.control.value(); - } - - if (fmt) { - editor.execCommand('mceToggleFormat', false, fmt); - } - } - - function hideMenuObjects(menu) { - var count = menu.length; - - Tools.each(menu, function (item) { - if (item.menu) { - item.hidden = hideMenuObjects(item.menu) === 0; - } - - var formatName = item.format; - if (formatName) { - item.hidden = !editor.formatter.canApply(formatName); - } - - if (item.hidden) { - count--; - } - }); - - return count; - } - - function hideFormatMenuItems(menu) { - var count = menu.items().length; - - menu.items().each(function (item) { - if (item.menu) { - item.visible(hideFormatMenuItems(item.menu) > 0); - } - - if (!item.menu && item.settings.menu) { - item.visible(hideMenuObjects(item.settings.menu) > 0); - } - - var formatName = item.settings.format; - if (formatName) { - item.visible(editor.formatter.canApply(formatName)); - } - - if (!item.visible()) { - count--; - } - }); - - return count; - } - - editor.addButton('styleselect', { - type: 'menubutton', - text: 'Formats', - menu: formatMenu, - onShowMenu: function () { - if (editor.settings.style_formats_autohide) { - hideFormatMenuItems(this.menu); - } - } - }); - - editor.addButton('formatselect', function() { - var items = [], blocks = createFormats(editor.settings.block_formats || - 'Paragraph=p;' + - 'Heading 1=h1;' + - 'Heading 2=h2;' + - 'Heading 3=h3;' + - 'Heading 4=h4;' + - 'Heading 5=h5;' + - 'Heading 6=h6;' + - 'Preformatted=pre' - ); - - each(blocks, function(block) { - items.push({ - text: block[0], - value: block[1], - textStyle: function() { - return editor.formatter.getCssText(block[1]); - } - }); - }); - - return { - type: 'listbox', - text: blocks[0][0], - values: items, - fixedWidth: true, - onselect: toggleFormat, - onPostRender: createListBoxChangeHandler(items) - }; - }); - - editor.addButton('fontselect', function() { - var defaultFontsFormats = - 'Andale Mono=andale mono,monospace;' + - 'Arial=arial,helvetica,sans-serif;' + - 'Arial Black=arial black,sans-serif;' + - 'Book Antiqua=book antiqua,palatino,serif;' + - 'Comic Sans MS=comic sans ms,sans-serif;' + - 'Courier New=courier new,courier,monospace;' + - 'Georgia=georgia,palatino,serif;' + - 'Helvetica=helvetica,arial,sans-serif;' + - 'Impact=impact,sans-serif;' + - 'Symbol=symbol;' + - 'Tahoma=tahoma,arial,helvetica,sans-serif;' + - 'Terminal=terminal,monaco,monospace;' + - 'Times New Roman=times new roman,times,serif;' + - 'Trebuchet MS=trebuchet ms,geneva,sans-serif;' + - 'Verdana=verdana,geneva,sans-serif;' + - 'Webdings=webdings;' + - 'Wingdings=wingdings,zapf dingbats'; - - var items = [], fonts = createFormats(editor.settings.font_formats || defaultFontsFormats); - - each(fonts, function(font) { - items.push({ - text: {raw: font[0]}, - value: font[1], - textStyle: font[1].indexOf('dings') == -1 ? 'font-family:' + font[1] : '' - }); - }); - - return { - type: 'listbox', - text: 'Font Family', - tooltip: 'Font Family', - values: items, - fixedWidth: true, - onPostRender: createFontNameListBoxChangeHandler(items), - onselect: function(e) { - if (e.control.settings.value) { - editor.execCommand('FontName', false, e.control.settings.value); - } - } - }; - }); - - editor.addButton('fontsizeselect', function() { - var items = [], defaultFontsizeFormats = '8pt 10pt 12pt 14pt 18pt 24pt 36pt'; - var fontsize_formats = editor.settings.fontsize_formats || defaultFontsizeFormats; - - each(fontsize_formats.split(' '), function(item) { - var text = item, value = item; - // Allow text=value font sizes. - var values = item.split('='); - if (values.length > 1) { - text = values[0]; - value = values[1]; - } - items.push({text: text, value: value}); - }); - - return { - type: 'listbox', - text: 'Font Sizes', - tooltip: 'Font Sizes', - values: items, - fixedWidth: true, - onPostRender: createFontSizeListBoxChangeHandler(items), - onclick: function(e) { - if (e.control.settings.value) { - editor.execCommand('FontSize', false, e.control.settings.value); - } - } - }; - }); - - editor.addMenuItem('formats', { - text: 'Formats', - menu: formatMenu - }); - } -}); - -// Included from: js/tinymce/classes/ui/GridLayout.js - -/** - * GridLayout.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This layout manager places controls in a grid. - * - * @setting {Number} spacing Spacing between controls. - * @setting {Number} spacingH Horizontal spacing between controls. - * @setting {Number} spacingV Vertical spacing between controls. - * @setting {Number} columns Number of columns to use. - * @setting {String/Array} alignH start|end|center|stretch or array of values for each column. - * @setting {String/Array} alignV start|end|center|stretch or array of values for each column. - * @setting {String} pack start|end - * - * @class tinymce.ui.GridLayout - * @extends tinymce.ui.AbsoluteLayout - */ -define("tinymce/ui/GridLayout", [ - "tinymce/ui/AbsoluteLayout" -], function(AbsoluteLayout) { - "use strict"; - - return AbsoluteLayout.extend({ - /** - * Recalculates the positions of the controls in the specified container. - * - * @method recalc - * @param {tinymce.ui.Container} container Container instance to recalc. - */ - recalc: function(container) { - var settings, rows, cols, items, contLayoutRect, width, height, rect, - ctrlLayoutRect, ctrl, x, y, posX, posY, ctrlSettings, contPaddingBox, align, spacingH, spacingV, alignH, alignV, maxX, maxY, - colWidths = [], rowHeights = [], ctrlMinWidth, ctrlMinHeight, availableWidth, availableHeight, reverseRows, idx; - - // Get layout settings - settings = container.settings; - items = container.items().filter(':visible'); - contLayoutRect = container.layoutRect(); - cols = settings.columns || Math.ceil(Math.sqrt(items.length)); - rows = Math.ceil(items.length / cols); - spacingH = settings.spacingH || settings.spacing || 0; - spacingV = settings.spacingV || settings.spacing || 0; - alignH = settings.alignH || settings.align; - alignV = settings.alignV || settings.align; - contPaddingBox = container.paddingBox; - reverseRows = 'reverseRows' in settings ? settings.reverseRows : container.isRtl(); - - if (alignH && typeof alignH == "string") { - alignH = [alignH]; - } - - if (alignV && typeof alignV == "string") { - alignV = [alignV]; - } - - // Zero padd columnWidths - for (x = 0; x < cols; x++) { - colWidths.push(0); - } - - // Zero padd rowHeights - for (y = 0; y < rows; y++) { - rowHeights.push(0); - } - - // Calculate columnWidths and rowHeights - for (y = 0; y < rows; y++) { - for (x = 0; x < cols; x++) { - ctrl = items[y * cols + x]; - - // Out of bounds - if (!ctrl) { - break; - } - - ctrlLayoutRect = ctrl.layoutRect(); - ctrlMinWidth = ctrlLayoutRect.minW; - ctrlMinHeight = ctrlLayoutRect.minH; - - colWidths[x] = ctrlMinWidth > colWidths[x] ? ctrlMinWidth : colWidths[x]; - rowHeights[y] = ctrlMinHeight > rowHeights[y] ? ctrlMinHeight : rowHeights[y]; - } - } - - // Calculate maxX - availableWidth = contLayoutRect.innerW - contPaddingBox.left - contPaddingBox.right; - for (maxX = 0, x = 0; x < cols; x++) { - maxX += colWidths[x] + (x > 0 ? spacingH : 0); - availableWidth -= (x > 0 ? spacingH : 0) + colWidths[x]; - } - - // Calculate maxY - availableHeight = contLayoutRect.innerH - contPaddingBox.top - contPaddingBox.bottom; - for (maxY = 0, y = 0; y < rows; y++) { - maxY += rowHeights[y] + (y > 0 ? spacingV : 0); - availableHeight -= (y > 0 ? spacingV : 0) + rowHeights[y]; - } - - maxX += contPaddingBox.left + contPaddingBox.right; - maxY += contPaddingBox.top + contPaddingBox.bottom; - - // Calculate minW/minH - rect = {}; - rect.minW = maxX + (contLayoutRect.w - contLayoutRect.innerW); - rect.minH = maxY + (contLayoutRect.h - contLayoutRect.innerH); - - rect.contentW = rect.minW - contLayoutRect.deltaW; - rect.contentH = rect.minH - contLayoutRect.deltaH; - rect.minW = Math.min(rect.minW, contLayoutRect.maxW); - rect.minH = Math.min(rect.minH, contLayoutRect.maxH); - rect.minW = Math.max(rect.minW, contLayoutRect.startMinWidth); - rect.minH = Math.max(rect.minH, contLayoutRect.startMinHeight); - - // Resize container container if minSize was changed - if (contLayoutRect.autoResize && (rect.minW != contLayoutRect.minW || rect.minH != contLayoutRect.minH)) { - rect.w = rect.minW; - rect.h = rect.minH; - - container.layoutRect(rect); - this.recalc(container); - - // Forced recalc for example if items are hidden/shown - if (container._lastRect === null) { - var parentCtrl = container.parent(); - if (parentCtrl) { - parentCtrl._lastRect = null; - parentCtrl.recalc(); - } - } - - return; - } - - // Update contentW/contentH so absEnd moves correctly - if (contLayoutRect.autoResize) { - rect = container.layoutRect(rect); - rect.contentW = rect.minW - contLayoutRect.deltaW; - rect.contentH = rect.minH - contLayoutRect.deltaH; - } - - var flexV; - - if (settings.packV == 'start') { - flexV = 0; - } else { - flexV = availableHeight > 0 ? Math.floor(availableHeight / rows) : 0; - } - - // Calculate totalFlex - var totalFlex = 0; - var flexWidths = settings.flexWidths; - if (flexWidths) { - for (x = 0; x < flexWidths.length; x++) { - totalFlex += flexWidths[x]; - } - } else { - totalFlex = cols; - } - - // Calculate new column widths based on flex values - var ratio = availableWidth / totalFlex; - for (x = 0; x < cols; x++) { - colWidths[x] += flexWidths ? flexWidths[x] * ratio : ratio; - } - - // Move/resize controls - posY = contPaddingBox.top; - for (y = 0; y < rows; y++) { - posX = contPaddingBox.left; - height = rowHeights[y] + flexV; - - for (x = 0; x < cols; x++) { - if (reverseRows) { - idx = y * cols + cols - 1 - x; - } else { - idx = y * cols + x; - } - - ctrl = items[idx]; - - // No more controls to render then break - if (!ctrl) { - break; - } - - // Get control settings and calculate x, y - ctrlSettings = ctrl.settings; - ctrlLayoutRect = ctrl.layoutRect(); - width = Math.max(colWidths[x], ctrlLayoutRect.startMinWidth); - ctrlLayoutRect.x = posX; - ctrlLayoutRect.y = posY; - - // Align control horizontal - align = ctrlSettings.alignH || (alignH ? (alignH[x] || alignH[0]) : null); - if (align == "center") { - ctrlLayoutRect.x = posX + (width / 2) - (ctrlLayoutRect.w / 2); - } else if (align == "right") { - ctrlLayoutRect.x = posX + width - ctrlLayoutRect.w; - } else if (align == "stretch") { - ctrlLayoutRect.w = width; - } - - // Align control vertical - align = ctrlSettings.alignV || (alignV ? (alignV[x] || alignV[0]) : null); - if (align == "center") { - ctrlLayoutRect.y = posY + (height / 2) - (ctrlLayoutRect.h / 2); - } else if (align == "bottom") { - ctrlLayoutRect.y = posY + height - ctrlLayoutRect.h; - } else if (align == "stretch") { - ctrlLayoutRect.h = height; - } - - ctrl.layoutRect(ctrlLayoutRect); - - posX += width + spacingH; - - if (ctrl.recalc) { - ctrl.recalc(); - } - } - - posY += height + spacingV; - } - } - }); -}); - -// Included from: js/tinymce/classes/ui/Iframe.js - -/** - * Iframe.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/*jshint scripturl:true */ - -/** - * This class creates an iframe. - * - * @setting {String} url Url to open in the iframe. - * - * @-x-less Iframe.less - * @class tinymce.ui.Iframe - * @extends tinymce.ui.Widget - */ -define("tinymce/ui/Iframe", [ - "tinymce/ui/Widget", - "tinymce/util/Delay" -], function(Widget, Delay) { - "use strict"; - - return Widget.extend({ - /** - * Renders the control as a HTML string. - * - * @method renderHtml - * @return {String} HTML representing the control. - */ - renderHtml: function() { - var self = this; - - self.classes.add('iframe'); - self.canFocus = false; - - /*eslint no-script-url:0 */ - return ( - '<iframe id="' + self._id + '" class="' + self.classes + '" tabindex="-1" src="' + - (self.settings.url || "javascript:''") + '" frameborder="0"></iframe>' - ); - }, - - /** - * Setter for the iframe source. - * - * @method src - * @param {String} src Source URL for iframe. - */ - src: function(src) { - this.getEl().src = src; - }, - - /** - * Inner HTML for the iframe. - * - * @method html - * @param {String} html HTML string to set as HTML inside the iframe. - * @param {function} callback Optional callback to execute when the iframe body is filled with contents. - * @return {tinymce.ui.Iframe} Current iframe control. - */ - html: function(html, callback) { - var self = this, body = this.getEl().contentWindow.document.body; - - // Wait for iframe to initialize IE 10 takes time - if (!body) { - Delay.setTimeout(function() { - self.html(html); - }); - } else { - body.innerHTML = html; - - if (callback) { - callback(); - } - } - - return this; - } - }); -}); - -// Included from: js/tinymce/classes/ui/InfoBox.js - -/** - * InfoBox.js - * - * Released under LGPL License. - * Copyright (c) 1999-2016 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * .... - * - * @-x-less InfoBox.less - * @class tinymce.ui.InfoBox - * @extends tinymce.ui.Widget - */ -define("tinymce/ui/InfoBox", [ - "tinymce/ui/Widget" -], function(Widget) { - "use strict"; - - return Widget.extend({ - /** - * Constructs a instance with the specified settings. - * - * @constructor - * @param {Object} settings Name/value object with settings. - * @setting {Boolean} multiline Multiline label. - */ - init: function(settings) { - var self = this; - - self._super(settings); - self.classes.add('widget').add('infobox'); - self.canFocus = false; - }, - - severity: function(level) { - this.classes.remove('error'); - this.classes.remove('warning'); - this.classes.remove('success'); - this.classes.add(level); - }, - - help: function(state) { - this.state.set('help', state); - }, - - /** - * Renders the control as a HTML string. - * - * @method renderHtml - * @return {String} HTML representing the control. - */ - renderHtml: function() { - var self = this, prefix = self.classPrefix; - - return ( - '<div id="' + self._id + '" class="' + self.classes + '">' + - '<div id="' + self._id + '-body">' + - self.encode(self.state.get('text')) + - '<button role="button" tabindex="-1">' + - '<i class="' + prefix + 'ico ' + prefix + 'i-help"></i>' + - '</button>' + - '</div>' + - '</div>' - ); - }, - - bindStates: function() { - var self = this; - - self.state.on('change:text', function(e) { - self.getEl('body').firstChild.data = self.encode(e.value); - - if (self.state.get('rendered')) { - self.updateLayoutRect(); - } - }); - - self.state.on('change:help', function(e) { - self.classes.toggle('has-help', e.value); - - if (self.state.get('rendered')) { - self.updateLayoutRect(); - } - }); - - return self._super(); - } - }); -}); - -// Included from: js/tinymce/classes/ui/Label.js - -/** - * Label.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class creates a label element. A label is a simple text control - * that can be bound to other controls. - * - * @-x-less Label.less - * @class tinymce.ui.Label - * @extends tinymce.ui.Widget - */ -define("tinymce/ui/Label", [ - "tinymce/ui/Widget", - "tinymce/ui/DomUtils" -], function(Widget, DomUtils) { - "use strict"; - - return Widget.extend({ - /** - * Constructs a instance with the specified settings. - * - * @constructor - * @param {Object} settings Name/value object with settings. - * @setting {Boolean} multiline Multiline label. - */ - init: function(settings) { - var self = this; - - self._super(settings); - self.classes.add('widget').add('label'); - self.canFocus = false; - - if (settings.multiline) { - self.classes.add('autoscroll'); - } - - if (settings.strong) { - self.classes.add('strong'); - } - }, - - /** - * Initializes the current controls layout rect. - * This will be executed by the layout managers to determine the - * default minWidth/minHeight etc. - * - * @method initLayoutRect - * @return {Object} Layout rect instance. - */ - initLayoutRect: function() { - var self = this, layoutRect = self._super(); - - if (self.settings.multiline) { - var size = DomUtils.getSize(self.getEl()); - - // Check if the text fits within maxW if not then try word wrapping it - if (size.width > layoutRect.maxW) { - layoutRect.minW = layoutRect.maxW; - self.classes.add('multiline'); - } - - self.getEl().style.width = layoutRect.minW + 'px'; - layoutRect.startMinH = layoutRect.h = layoutRect.minH = Math.min(layoutRect.maxH, DomUtils.getSize(self.getEl()).height); - } - - return layoutRect; - }, - - /** - * Repaints the control after a layout operation. - * - * @method repaint - */ - repaint: function() { - var self = this; - - if (!self.settings.multiline) { - self.getEl().style.lineHeight = self.layoutRect().h + 'px'; - } - - return self._super(); - }, - - severity: function(level) { - this.classes.remove('error'); - this.classes.remove('warning'); - this.classes.remove('success'); - this.classes.add(level); - }, - - /** - * Renders the control as a HTML string. - * - * @method renderHtml - * @return {String} HTML representing the control. - */ - renderHtml: function() { - var self = this, targetCtrl, forName, forId = self.settings.forId; - - if (!forId && (forName = self.settings.forName)) { - targetCtrl = self.getRoot().find('#' + forName)[0]; - - if (targetCtrl) { - forId = targetCtrl._id; - } - } - - if (forId) { - return ( - '<label id="' + self._id + '" class="' + self.classes + '"' + (forId ? ' for="' + forId + '"' : '') + '>' + - self.encode(self.state.get('text')) + - '</label>' - ); - } - - return ( - '<span id="' + self._id + '" class="' + self.classes + '">' + - self.encode(self.state.get('text')) + - '</span>' - ); - }, - - bindStates: function() { - var self = this; - - self.state.on('change:text', function(e) { - self.innerHtml(self.encode(e.value)); - - if (self.state.get('rendered')) { - self.updateLayoutRect(); - } - }); - - return self._super(); - } - }); -}); - -// Included from: js/tinymce/classes/ui/Toolbar.js - -/** - * Toolbar.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Creates a new toolbar. - * - * @class tinymce.ui.Toolbar - * @extends tinymce.ui.Container - */ -define("tinymce/ui/Toolbar", [ - "tinymce/ui/Container" -], function(Container) { - "use strict"; - - return Container.extend({ - Defaults: { - role: 'toolbar', - layout: 'flow' - }, - - /** - * Constructs a instance with the specified settings. - * - * @constructor - * @param {Object} settings Name/value object with settings. - */ - init: function(settings) { - var self = this; - - self._super(settings); - self.classes.add('toolbar'); - }, - - /** - * Called after the control has been rendered. - * - * @method postRender - */ - postRender: function() { - var self = this; - - self.items().each(function(ctrl) { - ctrl.classes.add('toolbar-item'); - }); - - return self._super(); - } - }); -}); - -// Included from: js/tinymce/classes/ui/MenuBar.js - -/** - * MenuBar.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Creates a new menubar. - * - * @-x-less MenuBar.less - * @class tinymce.ui.MenuBar - * @extends tinymce.ui.Container - */ -define("tinymce/ui/MenuBar", [ - "tinymce/ui/Toolbar" -], function(Toolbar) { - "use strict"; - - return Toolbar.extend({ - Defaults: { - role: 'menubar', - containerCls: 'menubar', - ariaRoot: true, - defaults: { - type: 'menubutton' - } - } - }); -}); - -// Included from: js/tinymce/classes/ui/MenuButton.js - -/** - * MenuButton.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Creates a new menu button. - * - * @-x-less MenuButton.less - * @class tinymce.ui.MenuButton - * @extends tinymce.ui.Button - */ -define("tinymce/ui/MenuButton", [ - "tinymce/ui/Button", - "tinymce/ui/Factory", - "tinymce/ui/MenuBar" -], function(Button, Factory, MenuBar) { - "use strict"; - - // TODO: Maybe add as some global function - function isChildOf(node, parent) { - while (node) { - if (parent === node) { - return true; - } - - node = node.parentNode; - } - - return false; - } - - var MenuButton = Button.extend({ - /** - * Constructs a instance with the specified settings. - * - * @constructor - * @param {Object} settings Name/value object with settings. - */ - init: function(settings) { - var self = this; - - self._renderOpen = true; - - self._super(settings); - settings = self.settings; - - self.classes.add('menubtn'); - - if (settings.fixedWidth) { - self.classes.add('fixed-width'); - } - - self.aria('haspopup', true); - - self.state.set('menu', settings.menu || self.render()); - }, - - /** - * Shows the menu for the button. - * - * @method showMenu - */ - showMenu: function() { - var self = this, menu; - - if (self.menu && self.menu.visible()) { - return self.hideMenu(); - } - - if (!self.menu) { - menu = self.state.get('menu') || []; - - // Is menu array then auto constuct menu control - if (menu.length) { - menu = { - type: 'menu', - items: menu - }; - } else { - menu.type = menu.type || 'menu'; - } - - if (!menu.renderTo) { - self.menu = Factory.create(menu).parent(self).renderTo(); - } else { - self.menu = menu.parent(self).show().renderTo(); - } - - self.fire('createmenu'); - self.menu.reflow(); - self.menu.on('cancel', function(e) { - if (e.control.parent() === self.menu) { - e.stopPropagation(); - self.focus(); - self.hideMenu(); - } - }); - - // Move focus to button when a menu item is selected/clicked - self.menu.on('select', function() { - self.focus(); - }); - - self.menu.on('show hide', function(e) { - if (e.control == self.menu) { - self.activeMenu(e.type == 'show'); - } - - self.aria('expanded', e.type == 'show'); - }).fire('show'); - } - - self.menu.show(); - self.menu.layoutRect({w: self.layoutRect().w}); - self.menu.moveRel(self.getEl(), self.isRtl() ? ['br-tr', 'tr-br'] : ['bl-tl', 'tl-bl']); - self.fire('showmenu'); - }, - - /** - * Hides the menu for the button. - * - * @method hideMenu - */ - hideMenu: function() { - var self = this; - - if (self.menu) { - self.menu.items().each(function(item) { - if (item.hideMenu) { - item.hideMenu(); - } - }); - - self.menu.hide(); - } - }, - - /** - * Sets the active menu state. - * - * @private - */ - activeMenu: function(state) { - this.classes.toggle('active', state); - }, - - /** - * Renders the control as a HTML string. - * - * @method renderHtml - * @return {String} HTML representing the control. - */ - renderHtml: function() { - var self = this, id = self._id, prefix = self.classPrefix; - var icon = self.settings.icon, image, text = self.state.get('text'), - textHtml = ''; - - image = self.settings.image; - if (image) { - icon = 'none'; - - // Support for [high dpi, low dpi] image sources - if (typeof image != "string") { - image = window.getSelection ? image[0] : image[1]; - } - - image = ' style="background-image: url(\'' + image + '\')"'; - } else { - image = ''; - } - - if (text) { - self.classes.add('btn-has-text'); - textHtml = '<span class="' + prefix + 'txt">' + self.encode(text) + '</span>'; - } - - icon = self.settings.icon ? prefix + 'ico ' + prefix + 'i-' + icon : ''; - - self.aria('role', self.parent() instanceof MenuBar ? 'menuitem' : 'button'); - - return ( - '<div id="' + id + '" class="' + self.classes + '" tabindex="-1" aria-labelledby="' + id + '">' + - '<button id="' + id + '-open" role="presentation" type="button" tabindex="-1">' + - (icon ? '<i class="' + icon + '"' + image + '></i>' : '') + - textHtml + - ' <i class="' + prefix + 'caret"></i>' + - '</button>' + - '</div>' - ); - }, - - /** - * Gets invoked after the control has been rendered. - * - * @method postRender - */ - postRender: function() { - var self = this; - - self.on('click', function(e) { - if (e.control === self && isChildOf(e.target, self.getEl())) { - self.showMenu(); - - if (e.aria) { - self.menu.items().filter(':visible')[0].focus(); - } - } - }); - - self.on('mouseenter', function(e) { - var overCtrl = e.control, parent = self.parent(), hasVisibleSiblingMenu; - - if (overCtrl && parent && overCtrl instanceof MenuButton && overCtrl.parent() == parent) { - parent.items().filter('MenuButton').each(function(ctrl) { - if (ctrl.hideMenu && ctrl != overCtrl) { - if (ctrl.menu && ctrl.menu.visible()) { - hasVisibleSiblingMenu = true; - } - - ctrl.hideMenu(); - } - }); - - if (hasVisibleSiblingMenu) { - overCtrl.focus(); // Fix for: #5887 - overCtrl.showMenu(); - } - } - }); - - return self._super(); - }, - - bindStates: function() { - var self = this; - - self.state.on('change:menu', function() { - if (self.menu) { - self.menu.remove(); - } - - self.menu = null; - }); - - return self._super(); - }, - - /** - * Removes the control and it's menus. - * - * @method remove - */ - remove: function() { - this._super(); - - if (this.menu) { - this.menu.remove(); - } - } - }); - - return MenuButton; -}); - -// Included from: js/tinymce/classes/ui/MenuItem.js - -/** - * MenuItem.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Creates a new menu item. - * - * @-x-less MenuItem.less - * @class tinymce.ui.MenuItem - * @extends tinymce.ui.Control - */ -define("tinymce/ui/MenuItem", [ - "tinymce/ui/Widget", - "tinymce/ui/Factory", - "tinymce/Env", - "tinymce/util/Delay" -], function(Widget, Factory, Env, Delay) { - "use strict"; - - return Widget.extend({ - Defaults: { - border: 0, - role: 'menuitem' - }, - - /** - * Constructs a instance with the specified settings. - * - * @constructor - * @param {Object} settings Name/value object with settings. - * @setting {Boolean} selectable Selectable menu. - * @setting {Array} menu Submenu array with items. - * @setting {String} shortcut Shortcut to display for menu item. Example: Ctrl+X - */ - init: function(settings) { - var self = this, text; - - self._super(settings); - - settings = self.settings; - - self.classes.add('menu-item'); - - if (settings.menu) { - self.classes.add('menu-item-expand'); - } - - if (settings.preview) { - self.classes.add('menu-item-preview'); - } - - text = self.state.get('text'); - if (text === '-' || text === '|') { - self.classes.add('menu-item-sep'); - self.aria('role', 'separator'); - self.state.set('text', '-'); - } - - if (settings.selectable) { - self.aria('role', 'menuitemcheckbox'); - self.classes.add('menu-item-checkbox'); - settings.icon = 'selected'; - } - - if (!settings.preview && !settings.selectable) { - self.classes.add('menu-item-normal'); - } - - self.on('mousedown', function(e) { - e.preventDefault(); - }); - - if (settings.menu && !settings.ariaHideMenu) { - self.aria('haspopup', true); - } - }, - - /** - * Returns true/false if the menuitem has sub menu. - * - * @method hasMenus - * @return {Boolean} True/false state if it has submenu. - */ - hasMenus: function() { - return !!this.settings.menu; - }, - - /** - * Shows the menu for the menu item. - * - * @method showMenu - */ - showMenu: function() { - var self = this, settings = self.settings, menu, parent = self.parent(); - - parent.items().each(function(ctrl) { - if (ctrl !== self) { - ctrl.hideMenu(); - } - }); - - if (settings.menu) { - menu = self.menu; - - if (!menu) { - menu = settings.menu; - - // Is menu array then auto constuct menu control - if (menu.length) { - menu = { - type: 'menu', - items: menu - }; - } else { - menu.type = menu.type || 'menu'; - } - - if (parent.settings.itemDefaults) { - menu.itemDefaults = parent.settings.itemDefaults; - } - - menu = self.menu = Factory.create(menu).parent(self).renderTo(); - menu.reflow(); - menu.on('cancel', function(e) { - e.stopPropagation(); - self.focus(); - menu.hide(); - }); - menu.on('show hide', function(e) { - if (e.control.items) { - e.control.items().each(function(ctrl) { - ctrl.active(ctrl.settings.selected); - }); - } - }).fire('show'); - - menu.on('hide', function(e) { - if (e.control === menu) { - self.classes.remove('selected'); - } - }); - - menu.submenu = true; - } else { - menu.show(); - } - - menu._parentMenu = parent; - - menu.classes.add('menu-sub'); - - var rel = menu.testMoveRel( - self.getEl(), - self.isRtl() ? ['tl-tr', 'bl-br', 'tr-tl', 'br-bl'] : ['tr-tl', 'br-bl', 'tl-tr', 'bl-br'] - ); - - menu.moveRel(self.getEl(), rel); - menu.rel = rel; - - rel = 'menu-sub-' + rel; - menu.classes.remove(menu._lastRel).add(rel); - menu._lastRel = rel; - - self.classes.add('selected'); - self.aria('expanded', true); - } - }, - - /** - * Hides the menu for the menu item. - * - * @method hideMenu - */ - hideMenu: function() { - var self = this; - - if (self.menu) { - self.menu.items().each(function(item) { - if (item.hideMenu) { - item.hideMenu(); - } - }); - - self.menu.hide(); - self.aria('expanded', false); - } - - return self; - }, - - /** - * Renders the control as a HTML string. - * - * @method renderHtml - * @return {String} HTML representing the control. - */ - renderHtml: function() { - var self = this, id = self._id, settings = self.settings, prefix = self.classPrefix, text = self.state.get('text'); - var icon = self.settings.icon, image = '', shortcut = settings.shortcut; - var url = self.encode(settings.url), iconHtml = ''; - - // Converts shortcut format to Mac/PC variants - function convertShortcut(shortcut) { - var i, value, replace = {}; - - if (Env.mac) { - replace = { - alt: '⌥', - ctrl: '⌘', - shift: '⇧', - meta: '⌘' - }; - } else { - replace = { - meta: 'Ctrl' - }; - } - - shortcut = shortcut.split('+'); - - for (i = 0; i < shortcut.length; i++) { - value = replace[shortcut[i].toLowerCase()]; - - if (value) { - shortcut[i] = value; - } - } - - return shortcut.join('+'); - } - - function escapeRegExp(str) { - return str.replace(/[.*+?^${}()|[\]\\]/g, "\\$&"); - } - - function markMatches(text) { - var match = settings.match || ''; - - return match ? text.replace(new RegExp(escapeRegExp(match), 'gi'), function (match) { - return '!mce~match[' + match + ']mce~match!'; - }) : text; - } - - function boldMatches(text) { - return text. - replace(new RegExp(escapeRegExp('!mce~match['), 'g'), '<b>'). - replace(new RegExp(escapeRegExp(']mce~match!'), 'g'), '</b>'); - } - - if (icon) { - self.parent().classes.add('menu-has-icons'); - } - - if (settings.image) { - image = ' style="background-image: url(\'' + settings.image + '\')"'; - } - - if (shortcut) { - shortcut = convertShortcut(shortcut); - } - - icon = prefix + 'ico ' + prefix + 'i-' + (self.settings.icon || 'none'); - iconHtml = (text !== '-' ? '<i class="' + icon + '"' + image + '></i>\u00a0' : ''); - - text = boldMatches(self.encode(markMatches(text))); - url = boldMatches(self.encode(markMatches(url))); - - return ( - '<div id="' + id + '" class="' + self.classes + '" tabindex="-1">' + - iconHtml + - (text !== '-' ? '<span id="' + id + '-text" class="' + prefix + 'text">' + text + '</span>' : '') + - (shortcut ? '<div id="' + id + '-shortcut" class="' + prefix + 'menu-shortcut">' + shortcut + '</div>' : '') + - (settings.menu ? '<div class="' + prefix + 'caret"></div>' : '') + - (url ? '<div class="' + prefix + 'menu-item-link">' + url + '</div>' : '') + - '</div>' - ); - }, - - /** - * Gets invoked after the control has been rendered. - * - * @method postRender - */ - postRender: function() { - var self = this, settings = self.settings; - - var textStyle = settings.textStyle; - if (typeof textStyle == "function") { - textStyle = textStyle.call(this); - } - - if (textStyle) { - var textElm = self.getEl('text'); - if (textElm) { - textElm.setAttribute('style', textStyle); - } - } - - self.on('mouseenter click', function(e) { - if (e.control === self) { - if (!settings.menu && e.type === 'click') { - self.fire('select'); - - // Edge will crash if you stress it see #2660 - Delay.requestAnimationFrame(function() { - self.parent().hideAll(); - }); - } else { - self.showMenu(); - - if (e.aria) { - self.menu.focus(true); - } - } - } - }); - - self._super(); - - return self; - }, - - hover: function() { - var self = this; - - self.parent().items().each(function(ctrl) { - ctrl.classes.remove('selected'); - }); - - self.classes.toggle('selected', true); - - return self; - }, - - active: function(state) { - if (typeof state != "undefined") { - this.aria('checked', state); - } - - return this._super(state); - }, - - /** - * Removes the control and it's menus. - * - * @method remove - */ - remove: function() { - this._super(); - - if (this.menu) { - this.menu.remove(); - } - } - }); -}); - -// Included from: js/tinymce/classes/ui/Throbber.js - -/** - * Throbber.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This class enables you to display a Throbber for any element. - * - * @-x-less Throbber.less - * @class tinymce.ui.Throbber - */ -define("tinymce/ui/Throbber", [ - "tinymce/dom/DomQuery", - "tinymce/ui/Control", - "tinymce/util/Delay" -], function($, Control, Delay) { - "use strict"; - - /** - * Constructs a new throbber. - * - * @constructor - * @param {Element} elm DOM Html element to display throbber in. - * @param {Boolean} inline Optional true/false state if the throbber should be appended to end of element for infinite scroll. - */ - return function(elm, inline) { - var self = this, state, classPrefix = Control.classPrefix, timer; - - /** - * Shows the throbber. - * - * @method show - * @param {Number} [time] Time to wait before showing. - * @param {function} [callback] Optional callback to execute when the throbber is shown. - * @return {tinymce.ui.Throbber} Current throbber instance. - */ - self.show = function(time, callback) { - function render() { - if (state) { - $(elm).append( - '<div class="' + classPrefix + 'throbber' + (inline ? ' ' + classPrefix + 'throbber-inline' : '') + '"></div>' - ); - - if (callback) { - callback(); - } - } - } - - self.hide(); - - state = true; - - if (time) { - timer = Delay.setTimeout(render, time); - } else { - render(); - } - - return self; - }; - - /** - * Hides the throbber. - * - * @method hide - * @return {tinymce.ui.Throbber} Current throbber instance. - */ - self.hide = function() { - var child = elm.lastChild; - - Delay.clearTimeout(timer); - - if (child && child.className.indexOf('throbber') != -1) { - child.parentNode.removeChild(child); - } - - state = false; - - return self; - }; - }; -}); - -// Included from: js/tinymce/classes/ui/Menu.js - -/** - * Menu.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Creates a new menu. - * - * @-x-less Menu.less - * @class tinymce.ui.Menu - * @extends tinymce.ui.FloatPanel - */ -define("tinymce/ui/Menu", [ - "tinymce/ui/FloatPanel", - "tinymce/ui/MenuItem", - "tinymce/ui/Throbber", - "tinymce/util/Tools" -], function(FloatPanel, MenuItem, Throbber, Tools) { - "use strict"; - - return FloatPanel.extend({ - Defaults: { - defaultType: 'menuitem', - border: 1, - layout: 'stack', - role: 'application', - bodyRole: 'menu', - ariaRoot: true - }, - - /** - * Constructs a instance with the specified settings. - * - * @constructor - * @param {Object} settings Name/value object with settings. - */ - init: function(settings) { - var self = this; - - settings.autohide = true; - settings.constrainToViewport = true; - - if (typeof settings.items === 'function') { - settings.itemsFactory = settings.items; - settings.items = []; - } - - if (settings.itemDefaults) { - var items = settings.items, i = items.length; - - while (i--) { - items[i] = Tools.extend({}, settings.itemDefaults, items[i]); - } - } - - self._super(settings); - self.classes.add('menu'); - }, - - /** - * Repaints the control after a layout operation. - * - * @method repaint - */ - repaint: function() { - this.classes.toggle('menu-align', true); - - this._super(); - - this.getEl().style.height = ''; - this.getEl('body').style.height = ''; - - return this; - }, - - /** - * Hides/closes the menu. - * - * @method cancel - */ - cancel: function() { - var self = this; - - self.hideAll(); - self.fire('select'); - }, - - /** - * Loads new items from the factory items function. - * - * @method load - */ - load: function() { - var self = this, time, factory; - - function hideThrobber() { - if (self.throbber) { - self.throbber.hide(); - self.throbber = null; - } - } - - factory = self.settings.itemsFactory; - if (!factory) { - return; - } - - if (!self.throbber) { - self.throbber = new Throbber(self.getEl('body'), true); - - if (self.items().length === 0) { - self.throbber.show(); - self.fire('loading'); - } else { - self.throbber.show(100, function() { - self.items().remove(); - self.fire('loading'); - }); - } - - self.on('hide close', hideThrobber); - } - - self.requestTime = time = new Date().getTime(); - - self.settings.itemsFactory(function(items) { - if (items.length === 0) { - self.hide(); - return; - } - - if (self.requestTime !== time) { - return; - } - - self.getEl().style.width = ''; - self.getEl('body').style.width = ''; - - hideThrobber(); - self.items().remove(); - self.getEl('body').innerHTML = ''; - - self.add(items); - self.renderNew(); - self.fire('loaded'); - }); - }, - - /** - * Hide menu and all sub menus. - * - * @method hideAll - */ - hideAll: function() { - var self = this; - - this.find('menuitem').exec('hideMenu'); - - return self._super(); - }, - - /** - * Invoked before the menu is rendered. - * - * @method preRender - */ - preRender: function() { - var self = this; - - self.items().each(function(ctrl) { - var settings = ctrl.settings; - - if (settings.icon || settings.image || settings.selectable) { - self._hasIcons = true; - return false; - } - }); - - if (self.settings.itemsFactory) { - self.on('postrender', function() { - if (self.settings.itemsFactory) { - self.load(); - } - }); - } - - return self._super(); - } - }); -}); - -// Included from: js/tinymce/classes/ui/ListBox.js - -/** - * ListBox.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Creates a new list box control. - * - * @-x-less ListBox.less - * @class tinymce.ui.ListBox - * @extends tinymce.ui.MenuButton - */ -define("tinymce/ui/ListBox", [ - "tinymce/ui/MenuButton", - "tinymce/ui/Menu" -], function(MenuButton, Menu) { - "use strict"; - - return MenuButton.extend({ - /** - * Constructs a instance with the specified settings. - * - * @constructor - * @param {Object} settings Name/value object with settings. - * @setting {Array} values Array with values to add to list box. - */ - init: function(settings) { - var self = this, values, selected, selectedText, lastItemCtrl; - - function setSelected(menuValues) { - // Try to find a selected value - for (var i = 0; i < menuValues.length; i++) { - selected = menuValues[i].selected || settings.value === menuValues[i].value; - - if (selected) { - selectedText = selectedText || menuValues[i].text; - self.state.set('value', menuValues[i].value); - return true; - } - - // If the value has a submenu, try to find the selected values in that menu - if (menuValues[i].menu) { - if (setSelected(menuValues[i].menu)) { - return true; - } - } - } - } - - self._super(settings); - settings = self.settings; - - self._values = values = settings.values; - if (values) { - if (typeof settings.value != "undefined") { - setSelected(values); - } - - // Default with first item - if (!selected && values.length > 0) { - selectedText = values[0].text; - self.state.set('value', values[0].value); - } - - self.state.set('menu', values); - } - - self.state.set('text', settings.text || selectedText); - - self.classes.add('listbox'); - - self.on('select', function(e) { - var ctrl = e.control; - - if (lastItemCtrl) { - e.lastControl = lastItemCtrl; - } - - if (settings.multiple) { - ctrl.active(!ctrl.active()); - } else { - self.value(e.control.value()); - } - - lastItemCtrl = ctrl; - }); - }, - - /** - * Getter/setter function for the control value. - * - * @method value - * @param {String} [value] Value to be set. - * @return {Boolean/tinymce.ui.ListBox} Value or self if it's a set operation. - */ - bindStates: function() { - var self = this; - - function activateMenuItemsByValue(menu, value) { - if (menu instanceof Menu) { - menu.items().each(function(ctrl) { - if (!ctrl.hasMenus()) { - ctrl.active(ctrl.value() === value); - } - }); - } - } - - function getSelectedItem(menuValues, value) { - var selectedItem; - - if (!menuValues) { - return; - } - - for (var i = 0; i < menuValues.length; i++) { - if (menuValues[i].value === value) { - return menuValues[i]; - } - - if (menuValues[i].menu) { - selectedItem = getSelectedItem(menuValues[i].menu, value); - if (selectedItem) { - return selectedItem; - } - } - } - } - - self.on('show', function(e) { - activateMenuItemsByValue(e.control, self.value()); - }); - - self.state.on('change:value', function(e) { - var selectedItem = getSelectedItem(self.state.get('menu'), e.value); - - if (selectedItem) { - self.text(selectedItem.text); - } else { - self.text(self.settings.text); - } - }); - - return self._super(); - } - }); -}); - -// Included from: js/tinymce/classes/ui/Radio.js - -/** - * Radio.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Creates a new radio button. - * - * @-x-less Radio.less - * @class tinymce.ui.Radio - * @extends tinymce.ui.Checkbox - */ -define("tinymce/ui/Radio", [ - "tinymce/ui/Checkbox" -], function(Checkbox) { - "use strict"; - - return Checkbox.extend({ - Defaults: { - classes: "radio", - role: "radio" - } - }); -}); - -// Included from: js/tinymce/classes/ui/ResizeHandle.js - -/** - * ResizeHandle.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Renders a resize handle that fires ResizeStart, Resize and ResizeEnd events. - * - * @-x-less ResizeHandle.less - * @class tinymce.ui.ResizeHandle - * @extends tinymce.ui.Widget - */ -define("tinymce/ui/ResizeHandle", [ - "tinymce/ui/Widget", - "tinymce/ui/DragHelper" -], function(Widget, DragHelper) { - "use strict"; - - return Widget.extend({ - /** - * Renders the control as a HTML string. - * - * @method renderHtml - * @return {String} HTML representing the control. - */ - renderHtml: function() { - var self = this, prefix = self.classPrefix; - - self.classes.add('resizehandle'); - - if (self.settings.direction == "both") { - self.classes.add('resizehandle-both'); - } - - self.canFocus = false; - - return ( - '<div id="' + self._id + '" class="' + self.classes + '">' + - '<i class="' + prefix + 'ico ' + prefix + 'i-resize"></i>' + - '</div>' - ); - }, - - /** - * Called after the control has been rendered. - * - * @method postRender - */ - postRender: function() { - var self = this; - - self._super(); - - self.resizeDragHelper = new DragHelper(this._id, { - start: function() { - self.fire('ResizeStart'); - }, - - drag: function(e) { - if (self.settings.direction != "both") { - e.deltaX = 0; - } - - self.fire('Resize', e); - }, - - stop: function() { - self.fire('ResizeEnd'); - } - }); - }, - - remove: function() { - if (this.resizeDragHelper) { - this.resizeDragHelper.destroy(); - } - - return this._super(); - } - }); -}); - -// Included from: js/tinymce/classes/ui/SelectBox.js - -/** - * SelectBox.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Creates a new select box control. - * - * @-x-less SelectBox.less - * @class tinymce.ui.SelectBox - * @extends tinymce.ui.Widget - */ -define("tinymce/ui/SelectBox", [ - "tinymce/ui/Widget" -], function(Widget) { - "use strict"; - - function createOptions(options) { - var strOptions = ''; - if (options) { - for (var i = 0; i < options.length; i++) { - strOptions += '<option value="' + options[i] + '">' + options[i] + '</option>'; - } - } - return strOptions; - } - - return Widget.extend({ - Defaults: { - classes: "selectbox", - role: "selectbox", - options: [] - }, - /** - * Constructs a instance with the specified settings. - * - * @constructor - * @param {Object} settings Name/value object with settings. - * @setting {Array} options Array with options to add to the select box. - */ - init: function(settings) { - var self = this; - - self._super(settings); - - if (self.settings.size) { - self.size = self.settings.size; - } - - if (self.settings.options) { - self._options = self.settings.options; - } - - self.on('keydown', function(e) { - var rootControl; - - if (e.keyCode == 13) { - e.preventDefault(); - - // Find root control that we can do toJSON on - self.parents().reverse().each(function(ctrl) { - if (ctrl.toJSON) { - rootControl = ctrl; - return false; - } - }); - - // Fire event on current text box with the serialized data of the whole form - self.fire('submit', {data: rootControl.toJSON()}); - } - }); - }, - - /** - * Getter/setter function for the options state. - * - * @method options - * @param {Array} [state] State to be set. - * @return {Array|tinymce.ui.SelectBox} Array of string options. - */ - options: function(state) { - if (!arguments.length) { - return this.state.get('options'); - } - - this.state.set('options', state); - - return this; - }, - - renderHtml: function() { - var self = this, options, size = ''; - - options = createOptions(self._options); - - if (self.size) { - size = ' size = "' + self.size + '"'; - } - - return ( - '<select id="' + self._id + '" class="' + self.classes + '"' + size + '>' + - options + - '</select>' - ); - }, - - bindStates: function() { - var self = this; - - self.state.on('change:options', function(e) { - self.getEl().innerHTML = createOptions(e.value); - }); - - return self._super(); - } - }); -}); - -// Included from: js/tinymce/classes/ui/Slider.js - -/** - * Slider.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Slider control. - * - * @-x-less Slider.less - * @class tinymce.ui.Slider - * @extends tinymce.ui.Widget - */ -define("tinymce/ui/Slider", [ - "tinymce/ui/Widget", - "tinymce/ui/DragHelper", - "tinymce/ui/DomUtils" -], function(Widget, DragHelper, DomUtils) { - "use strict"; - - function constrain(value, minVal, maxVal) { - if (value < minVal) { - value = minVal; - } - - if (value > maxVal) { - value = maxVal; - } - - return value; - } - - function setAriaProp(el, name, value) { - el.setAttribute('aria-' + name, value); - } - - function updateSliderHandle(ctrl, value) { - var maxHandlePos, shortSizeName, sizeName, stylePosName, styleValue, handleEl; - - if (ctrl.settings.orientation == "v") { - stylePosName = "top"; - sizeName = "height"; - shortSizeName = "h"; - } else { - stylePosName = "left"; - sizeName = "width"; - shortSizeName = "w"; - } - - handleEl = ctrl.getEl('handle'); - maxHandlePos = (ctrl.layoutRect()[shortSizeName] || 100) - DomUtils.getSize(handleEl)[sizeName]; - - styleValue = (maxHandlePos * ((value - ctrl._minValue) / (ctrl._maxValue - ctrl._minValue))) + 'px'; - handleEl.style[stylePosName] = styleValue; - handleEl.style.height = ctrl.layoutRect().h + 'px'; - - setAriaProp(handleEl, 'valuenow', value); - setAriaProp(handleEl, 'valuetext', '' + ctrl.settings.previewFilter(value)); - setAriaProp(handleEl, 'valuemin', ctrl._minValue); - setAriaProp(handleEl, 'valuemax', ctrl._maxValue); - } - - return Widget.extend({ - init: function(settings) { - var self = this; - - if (!settings.previewFilter) { - settings.previewFilter = function(value) { - return Math.round(value * 100) / 100.0; - }; - } - - self._super(settings); - self.classes.add('slider'); - - if (settings.orientation == "v") { - self.classes.add('vertical'); - } - - self._minValue = settings.minValue || 0; - self._maxValue = settings.maxValue || 100; - self._initValue = self.state.get('value'); - }, - - renderHtml: function() { - var self = this, id = self._id, prefix = self.classPrefix; - - return ( - '<div id="' + id + '" class="' + self.classes + '">' + - '<div id="' + id + '-handle" class="' + prefix + 'slider-handle" role="slider" tabindex="-1"></div>' + - '</div>' - ); - }, - - reset: function() { - this.value(this._initValue).repaint(); - }, - - postRender: function() { - var self = this, minValue, maxValue, screenCordName, - stylePosName, sizeName, shortSizeName; - - function toFraction(min, max, val) { - return (val + min) / (max - min); - } - - function fromFraction(min, max, val) { - return (val * (max - min)) - min; - } - - function handleKeyboard(minValue, maxValue) { - function alter(delta) { - var value; - - value = self.value(); - value = fromFraction(minValue, maxValue, toFraction(minValue, maxValue, value) + (delta * 0.05)); - value = constrain(value, minValue, maxValue); - - self.value(value); - - self.fire('dragstart', {value: value}); - self.fire('drag', {value: value}); - self.fire('dragend', {value: value}); - } - - self.on('keydown', function(e) { - switch (e.keyCode) { - case 37: - case 38: - alter(-1); - break; - - case 39: - case 40: - alter(1); - break; - } - }); - } - - function handleDrag(minValue, maxValue, handleEl) { - var startPos, startHandlePos, maxHandlePos, handlePos, value; - - self._dragHelper = new DragHelper(self._id, { - handle: self._id + "-handle", - - start: function(e) { - startPos = e[screenCordName]; - startHandlePos = parseInt(self.getEl('handle').style[stylePosName], 10); - maxHandlePos = (self.layoutRect()[shortSizeName] || 100) - DomUtils.getSize(handleEl)[sizeName]; - self.fire('dragstart', {value: value}); - }, - - drag: function(e) { - var delta = e[screenCordName] - startPos; - - handlePos = constrain(startHandlePos + delta, 0, maxHandlePos); - handleEl.style[stylePosName] = handlePos + 'px'; - - value = minValue + (handlePos / maxHandlePos) * (maxValue - minValue); - self.value(value); - - self.tooltip().text('' + self.settings.previewFilter(value)).show().moveRel(handleEl, 'bc tc'); - - self.fire('drag', {value: value}); - }, - - stop: function() { - self.tooltip().hide(); - self.fire('dragend', {value: value}); - } - }); - } - - minValue = self._minValue; - maxValue = self._maxValue; - - if (self.settings.orientation == "v") { - screenCordName = "screenY"; - stylePosName = "top"; - sizeName = "height"; - shortSizeName = "h"; - } else { - screenCordName = "screenX"; - stylePosName = "left"; - sizeName = "width"; - shortSizeName = "w"; - } - - self._super(); - - handleKeyboard(minValue, maxValue, self.getEl('handle')); - handleDrag(minValue, maxValue, self.getEl('handle')); - }, - - repaint: function() { - this._super(); - updateSliderHandle(this, this.value()); - }, - - bindStates: function() { - var self = this; - - self.state.on('change:value', function(e) { - updateSliderHandle(self, e.value); - }); - - return self._super(); - } - }); -}); - -// Included from: js/tinymce/classes/ui/Spacer.js - -/** - * Spacer.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Creates a spacer. This control is used in flex layouts for example. - * - * @-x-less Spacer.less - * @class tinymce.ui.Spacer - * @extends tinymce.ui.Widget - */ -define("tinymce/ui/Spacer", [ - "tinymce/ui/Widget" -], function(Widget) { - "use strict"; - - return Widget.extend({ - /** - * Renders the control as a HTML string. - * - * @method renderHtml - * @return {String} HTML representing the control. - */ - renderHtml: function() { - var self = this; - - self.classes.add('spacer'); - self.canFocus = false; - - return '<div id="' + self._id + '" class="' + self.classes + '"></div>'; - } - }); -}); - -// Included from: js/tinymce/classes/ui/SplitButton.js - -/** - * SplitButton.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Creates a split button. - * - * @-x-less SplitButton.less - * @class tinymce.ui.SplitButton - * @extends tinymce.ui.Button - */ -define("tinymce/ui/SplitButton", [ - "tinymce/ui/MenuButton", - "tinymce/ui/DomUtils", - "tinymce/dom/DomQuery" -], function(MenuButton, DomUtils, $) { - return MenuButton.extend({ - Defaults: { - classes: "widget btn splitbtn", - role: "button" - }, - - /** - * Repaints the control after a layout operation. - * - * @method repaint - */ - repaint: function() { - var self = this, elm = self.getEl(), rect = self.layoutRect(), mainButtonElm, menuButtonElm; - - self._super(); - - mainButtonElm = elm.firstChild; - menuButtonElm = elm.lastChild; - - $(mainButtonElm).css({ - width: rect.w - DomUtils.getSize(menuButtonElm).width, - height: rect.h - 2 - }); - - $(menuButtonElm).css({ - height: rect.h - 2 - }); - - return self; - }, - - /** - * Sets the active menu state. - * - * @private - */ - activeMenu: function(state) { - var self = this; - - $(self.getEl().lastChild).toggleClass(self.classPrefix + 'active', state); - }, - - /** - * Renders the control as a HTML string. - * - * @method renderHtml - * @return {String} HTML representing the control. - */ - renderHtml: function() { - var self = this, id = self._id, prefix = self.classPrefix, image; - var icon = self.state.get('icon'), text = self.state.get('text'), - textHtml = ''; - - image = self.settings.image; - if (image) { - icon = 'none'; - - // Support for [high dpi, low dpi] image sources - if (typeof image != "string") { - image = window.getSelection ? image[0] : image[1]; - } - - image = ' style="background-image: url(\'' + image + '\')"'; - } else { - image = ''; - } - - icon = self.settings.icon ? prefix + 'ico ' + prefix + 'i-' + icon : ''; - - if (text) { - self.classes.add('btn-has-text'); - textHtml = '<span class="' + prefix + 'txt">' + self.encode(text) + '</span>'; - } - - return ( - '<div id="' + id + '" class="' + self.classes + '" role="button" tabindex="-1">' + - '<button type="button" hidefocus="1" tabindex="-1">' + - (icon ? '<i class="' + icon + '"' + image + '></i>' : '') + - textHtml + - '</button>' + - '<button type="button" class="' + prefix + 'open" hidefocus="1" tabindex="-1">' + - //(icon ? '<i class="' + icon + '"></i>' : '') + - (self._menuBtnText ? (icon ? '\u00a0' : '') + self._menuBtnText : '') + - ' <i class="' + prefix + 'caret"></i>' + - '</button>' + - '</div>' - ); - }, - - /** - * Called after the control has been rendered. - * - * @method postRender - */ - postRender: function() { - var self = this, onClickHandler = self.settings.onclick; - - self.on('click', function(e) { - var node = e.target; - - if (e.control == this) { - // Find clicks that is on the main button - while (node) { - if ((e.aria && e.aria.key != 'down') || (node.nodeName == 'BUTTON' && node.className.indexOf('open') == -1)) { - e.stopImmediatePropagation(); - - if (onClickHandler) { - onClickHandler.call(this, e); - } - - return; - } - - node = node.parentNode; - } - } - }); - - delete self.settings.onclick; - - return self._super(); - } - }); -}); - -// Included from: js/tinymce/classes/ui/StackLayout.js - -/** - * StackLayout.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This layout uses the browsers layout when the items are blocks. - * - * @-x-less StackLayout.less - * @class tinymce.ui.StackLayout - * @extends tinymce.ui.FlowLayout - */ -define("tinymce/ui/StackLayout", [ - "tinymce/ui/FlowLayout" -], function(FlowLayout) { - "use strict"; - - return FlowLayout.extend({ - Defaults: { - containerClass: 'stack-layout', - controlClass: 'stack-layout-item', - endClass: 'break' - }, - - isNative: function() { - return true; - } - }); -}); - -// Included from: js/tinymce/classes/ui/TabPanel.js - -/** - * TabPanel.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Creates a tab panel control. - * - * @-x-less TabPanel.less - * @class tinymce.ui.TabPanel - * @extends tinymce.ui.Panel - * - * @setting {Number} activeTab Active tab index. - */ -define("tinymce/ui/TabPanel", [ - "tinymce/ui/Panel", - "tinymce/dom/DomQuery", - "tinymce/ui/DomUtils" -], function(Panel, $, DomUtils) { - "use strict"; - - return Panel.extend({ - Defaults: { - layout: 'absolute', - defaults: { - type: 'panel' - } - }, - - /** - * Activates the specified tab by index. - * - * @method activateTab - * @param {Number} idx Index of the tab to activate. - */ - activateTab: function(idx) { - var activeTabElm; - - if (this.activeTabId) { - activeTabElm = this.getEl(this.activeTabId); - $(activeTabElm).removeClass(this.classPrefix + 'active'); - activeTabElm.setAttribute('aria-selected', "false"); - } - - this.activeTabId = 't' + idx; - - activeTabElm = this.getEl('t' + idx); - activeTabElm.setAttribute('aria-selected', "true"); - $(activeTabElm).addClass(this.classPrefix + 'active'); - - this.items()[idx].show().fire('showtab'); - this.reflow(); - - this.items().each(function(item, i) { - if (idx != i) { - item.hide(); - } - }); - }, - - /** - * Renders the control as a HTML string. - * - * @method renderHtml - * @return {String} HTML representing the control. - */ - renderHtml: function() { - var self = this, layout = self._layout, tabsHtml = '', prefix = self.classPrefix; - - self.preRender(); - layout.preRender(self); - - self.items().each(function(ctrl, i) { - var id = self._id + '-t' + i; - - ctrl.aria('role', 'tabpanel'); - ctrl.aria('labelledby', id); - - tabsHtml += ( - '<div id="' + id + '" class="' + prefix + 'tab" ' + - 'unselectable="on" role="tab" aria-controls="' + ctrl._id + '" aria-selected="false" tabIndex="-1">' + - self.encode(ctrl.settings.title) + - '</div>' - ); - }); - - return ( - '<div id="' + self._id + '" class="' + self.classes + '" hidefocus="1" tabindex="-1">' + - '<div id="' + self._id + '-head" class="' + prefix + 'tabs" role="tablist">' + - tabsHtml + - '</div>' + - '<div id="' + self._id + '-body" class="' + self.bodyClasses + '">' + - layout.renderHtml(self) + - '</div>' + - '</div>' - ); - }, - - /** - * Called after the control has been rendered. - * - * @method postRender - */ - postRender: function() { - var self = this; - - self._super(); - - self.settings.activeTab = self.settings.activeTab || 0; - self.activateTab(self.settings.activeTab); - - this.on('click', function(e) { - var targetParent = e.target.parentNode; - - if (targetParent && targetParent.id == self._id + '-head') { - var i = targetParent.childNodes.length; - - while (i--) { - if (targetParent.childNodes[i] == e.target) { - self.activateTab(i); - } - } - } - }); - }, - - /** - * Initializes the current controls layout rect. - * This will be executed by the layout managers to determine the - * default minWidth/minHeight etc. - * - * @method initLayoutRect - * @return {Object} Layout rect instance. - */ - initLayoutRect: function() { - var self = this, rect, minW, minH; - - minW = DomUtils.getSize(self.getEl('head')).width; - minW = minW < 0 ? 0 : minW; - minH = 0; - - self.items().each(function(item) { - minW = Math.max(minW, item.layoutRect().minW); - minH = Math.max(minH, item.layoutRect().minH); - }); - - self.items().each(function(ctrl) { - ctrl.settings.x = 0; - ctrl.settings.y = 0; - ctrl.settings.w = minW; - ctrl.settings.h = minH; - - ctrl.layoutRect({ - x: 0, - y: 0, - w: minW, - h: minH - }); - }); - - var headH = DomUtils.getSize(self.getEl('head')).height; - - self.settings.minWidth = minW; - self.settings.minHeight = minH + headH; - - rect = self._super(); - rect.deltaH += headH; - rect.innerH = rect.h - rect.deltaH; - - return rect; - } - }); -}); - -// Included from: js/tinymce/classes/ui/TextBox.js - -/** - * TextBox.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * Creates a new textbox. - * - * @-x-less TextBox.less - * @class tinymce.ui.TextBox - * @extends tinymce.ui.Widget - */ -define("tinymce/ui/TextBox", [ - "tinymce/ui/Widget", - "tinymce/util/Tools", - "tinymce/ui/DomUtils" -], function(Widget, Tools, DomUtils) { - return Widget.extend({ - /** - * Constructs a instance with the specified settings. - * - * @constructor - * @param {Object} settings Name/value object with settings. - * @setting {Boolean} multiline True if the textbox is a multiline control. - * @setting {Number} maxLength Max length for the textbox. - * @setting {Number} size Size of the textbox in characters. - */ - init: function(settings) { - var self = this; - - self._super(settings); - - self.classes.add('textbox'); - - if (settings.multiline) { - self.classes.add('multiline'); - } else { - self.on('keydown', function(e) { - var rootControl; - - if (e.keyCode == 13) { - e.preventDefault(); - - // Find root control that we can do toJSON on - self.parents().reverse().each(function(ctrl) { - if (ctrl.toJSON) { - rootControl = ctrl; - return false; - } - }); - - // Fire event on current text box with the serialized data of the whole form - self.fire('submit', {data: rootControl.toJSON()}); - } - }); - - self.on('keyup', function(e) { - self.state.set('value', e.target.value); - }); - } - }, - - /** - * Repaints the control after a layout operation. - * - * @method repaint - */ - repaint: function() { - var self = this, style, rect, borderBox, borderW, borderH = 0, lastRepaintRect; - - style = self.getEl().style; - rect = self._layoutRect; - lastRepaintRect = self._lastRepaintRect || {}; - - // Detect old IE 7+8 add lineHeight to align caret vertically in the middle - var doc = document; - if (!self.settings.multiline && doc.all && (!doc.documentMode || doc.documentMode <= 8)) { - style.lineHeight = (rect.h - borderH) + 'px'; - } - - borderBox = self.borderBox; - borderW = borderBox.left + borderBox.right + 8; - borderH = borderBox.top + borderBox.bottom + (self.settings.multiline ? 8 : 0); - - if (rect.x !== lastRepaintRect.x) { - style.left = rect.x + 'px'; - lastRepaintRect.x = rect.x; - } - - if (rect.y !== lastRepaintRect.y) { - style.top = rect.y + 'px'; - lastRepaintRect.y = rect.y; - } - - if (rect.w !== lastRepaintRect.w) { - style.width = (rect.w - borderW) + 'px'; - lastRepaintRect.w = rect.w; - } - - if (rect.h !== lastRepaintRect.h) { - style.height = (rect.h - borderH) + 'px'; - lastRepaintRect.h = rect.h; - } - - self._lastRepaintRect = lastRepaintRect; - self.fire('repaint', {}, false); - - return self; - }, - - /** - * Renders the control as a HTML string. - * - * @method renderHtml - * @return {String} HTML representing the control. - */ - renderHtml: function() { - var self = this, settings = self.settings, attrs, elm; - - attrs = { - id: self._id, - hidefocus: '1' - }; - - Tools.each([ - 'rows', 'spellcheck', 'maxLength', 'size', 'readonly', 'min', - 'max', 'step', 'list', 'pattern', 'placeholder', 'required', 'multiple' - ], function(name) { - attrs[name] = settings[name]; - }); - - if (self.disabled()) { - attrs.disabled = 'disabled'; - } - - if (settings.subtype) { - attrs.type = settings.subtype; - } - - elm = DomUtils.create(settings.multiline ? 'textarea' : 'input', attrs); - elm.value = self.state.get('value'); - elm.className = self.classes; - - return elm.outerHTML; - }, - - value: function(value) { - if (arguments.length) { - this.state.set('value', value); - return this; - } - - // Make sure the real state is in sync - if (this.state.get('rendered')) { - this.state.set('value', this.getEl().value); - } - - return this.state.get('value'); - }, - - /** - * Called after the control has been rendered. - * - * @method postRender - */ - postRender: function() { - var self = this; - - self.getEl().value = self.state.get('value'); - self._super(); - - self.$el.on('change', function(e) { - self.state.set('value', e.target.value); - self.fire('change', e); - }); - }, - - bindStates: function() { - var self = this; - - self.state.on('change:value', function(e) { - if (self.getEl().value != e.value) { - self.getEl().value = e.value; - } - }); - - self.state.on('change:disabled', function(e) { - self.getEl().disabled = e.value; - }); - - return self._super(); - }, - - remove: function() { - this.$el.off(); - this._super(); - } - }); -}); - -// Included from: js/tinymce/classes/Register.js - -/** - * Register.js - * - * Released under LGPL License. - * Copyright (c) 1999-2015 Ephox Corp. All rights reserved - * - * License: http://www.tinymce.com/license - * Contributing: http://www.tinymce.com/contributing - */ - -/** - * This registers tinymce in common module loaders. - * - * @private - * @class tinymce.Register - */ -define("tinymce/Register", [ -], function() { - /*eslint consistent-this: 0 */ - var context = this || window; - - var tinymce = function() { - return context.tinymce; - }; - - if (typeof context.define === "function") { - // Bolt - if (!context.define.amd) { - context.define("ephox/tinymce", [], tinymce); - } - } - - if (typeof module === 'object') { - /* global module */ - module.exports = window.tinymce; - } - - return {}; -}); - -expose(["tinymce/geom/Rect","tinymce/util/Promise","tinymce/util/Delay","tinymce/Env","tinymce/dom/EventUtils","tinymce/dom/Sizzle","tinymce/util/Tools","tinymce/dom/DomQuery","tinymce/html/Styles","tinymce/dom/TreeWalker","tinymce/html/Entities","tinymce/dom/DOMUtils","tinymce/dom/ScriptLoader","tinymce/AddOnManager","tinymce/dom/RangeUtils","tinymce/html/Node","tinymce/html/Schema","tinymce/html/SaxParser","tinymce/html/DomParser","tinymce/html/Writer","tinymce/html/Serializer","tinymce/dom/Serializer","tinymce/util/VK","tinymce/dom/ControlSelection","tinymce/dom/BookmarkManager","tinymce/dom/Selection","tinymce/Formatter","tinymce/UndoManager","tinymce/EditorCommands","tinymce/util/URI","tinymce/util/Class","tinymce/util/EventDispatcher","tinymce/util/Observable","tinymce/ui/Selector","tinymce/ui/Collection","tinymce/ui/ReflowQueue","tinymce/ui/Control","tinymce/ui/Factory","tinymce/ui/KeyboardNavigation","tinymce/ui/Container","tinymce/ui/DragHelper","tinymce/ui/Scrollable","tinymce/ui/Panel","tinymce/ui/Movable","tinymce/ui/Resizable","tinymce/ui/FloatPanel","tinymce/ui/Window","tinymce/ui/MessageBox","tinymce/WindowManager","tinymce/ui/Tooltip","tinymce/ui/Widget","tinymce/ui/Progress","tinymce/ui/Notification","tinymce/NotificationManager","tinymce/EditorObservable","tinymce/Shortcuts","tinymce/Editor","tinymce/util/I18n","tinymce/FocusManager","tinymce/EditorManager","tinymce/util/XHR","tinymce/util/JSON","tinymce/util/JSONRequest","tinymce/util/JSONP","tinymce/util/LocalStorage","tinymce/Compat","tinymce/ui/Layout","tinymce/ui/AbsoluteLayout","tinymce/ui/Button","tinymce/ui/ButtonGroup","tinymce/ui/Checkbox","tinymce/ui/ComboBox","tinymce/ui/ColorBox","tinymce/ui/PanelButton","tinymce/ui/ColorButton","tinymce/util/Color","tinymce/ui/ColorPicker","tinymce/ui/Path","tinymce/ui/ElementPath","tinymce/ui/FormItem","tinymce/ui/Form","tinymce/ui/FieldSet","tinymce/ui/FilePicker","tinymce/ui/FitLayout","tinymce/ui/FlexLayout","tinymce/ui/FlowLayout","tinymce/ui/FormatControls","tinymce/ui/GridLayout","tinymce/ui/Iframe","tinymce/ui/InfoBox","tinymce/ui/Label","tinymce/ui/Toolbar","tinymce/ui/MenuBar","tinymce/ui/MenuButton","tinymce/ui/MenuItem","tinymce/ui/Throbber","tinymce/ui/Menu","tinymce/ui/ListBox","tinymce/ui/Radio","tinymce/ui/ResizeHandle","tinymce/ui/SelectBox","tinymce/ui/Slider","tinymce/ui/Spacer","tinymce/ui/SplitButton","tinymce/ui/StackLayout","tinymce/ui/TabPanel","tinymce/ui/TextBox"]); 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