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commit 3c0e11121fc22681f3feb69a587c113d46b62008
parent 440d692d33d03abdcf2567bd0568ac3b356e21d4
Author: Simon Kornblith <simon@simonster.com>
Date:   Mon, 29 Aug 2011 23:11:19 +0000

Add preference to put stack traces in debug output


Diffstat:
M
chrome/content/zotero/xpcom/debug.js
 | 
20
+++++++++++++-------
M
defaults/preferences/zotero.js
 | 
1
+

2 files changed, 14 insertions(+), 7 deletions(-)
diff --git a/chrome/content/zotero/xpcom/debug.js b/chrome/content/zotero/xpcom/debug.js
@@ -28,13 +28,7 @@ Zotero.Debug = new function () {
 	this.__defineGetter__('storing', function () { return _store; });
 	this.__defineGetter__('enabled', function () { return _console || _store; });
 	
-	var _console;
-	var _store;
-	var _level;
-	var _time;
-	var _lastTime;
-	var _output = [];
-	
+	var _console, _stackTrace, _store, _level, _time, _lastTime, _output = [];
 	
 	this.init = function () {
 		_console = Zotero.Prefs.get('debug.log');
@@ -44,6 +38,7 @@ Zotero.Debug = new function () {
 		}
 		_level = Zotero.Prefs.get('debug.level');
 		_time = Zotero.Prefs.get('debug.time');
+		_stackTrace = Zotero.Prefs.get('debug.stackTrace');
 	}
 	
 	this.log = function (message, level) {
@@ -80,6 +75,17 @@ Zotero.Debug = new function () {
 			deltaStr = '(+' + delta + ')';
 		}
 		
+		if (_stackTrace) {
+			var stack = (new Error()).stack;
+			var nl1Index = stack.indexOf("\n")
+			var nl2Index = stack.indexOf("\n", nl1Index+1);
+			var line2 = stack.substring(nl1Index+2, nl2Index-1);
+			var debugLine = line2.substr(line2.indexOf("@"));
+			
+			stack = stack.substring(nl2Index, stack.length-1);
+			message += "\n"+debugLine+stack;
+		}
+		
 		if (_console) {
 			var output = 'zotero(' + level + ')' + (_time ? deltaStr : '') + ': ' + message;
 			if(Zotero.isFx) {
diff --git a/defaults/preferences/zotero.js b/defaults/preferences/zotero.js
@@ -11,6 +11,7 @@ pref("extensions.zotero.dataDir", '');
 pref("extensions.zotero.lastDataDir", '');
 pref("extensions.zotero.dbLockExclusive", true);
 pref("extensions.zotero.debug.log",false);
+pref("extensions.zotero.debug.stackTrace", false);
 pref("extensions.zotero.debug.store",false);
 pref("extensions.zotero.debug.store.limit",750000);
 pref("extensions.zotero.debug.level",5);