| Index: trunk/extensions/UsabilityInitiative/UsabilityInitiative.hooks.php |
| — | — | @@ -72,7 +72,7 @@ |
| 73 | 73 | array( 'src' => 'js/plugins/jquery.namespaceSelect.js', 'version' => 1 ), |
| 74 | 74 | array( 'src' => 'js/plugins/jquery.suggestions.js', 'version' => 7 ), |
| 75 | 75 | array( 'src' => 'js/plugins/jquery.textSelection.js', 'version' => 27 ), |
| 76 | | - array( 'src' => 'js/plugins/jquery.wikiEditor.js', 'version' => 136 ), |
| | 76 | + array( 'src' => 'js/plugins/jquery.wikiEditor.js', 'version' => 137 ), |
| 77 | 77 | array( 'src' => 'js/plugins/jquery.wikiEditor.highlight.js', 'version' => 31 ), |
| 78 | 78 | array( 'src' => 'js/plugins/jquery.wikiEditor.toolbar.js', 'version' => 49 ), |
| 79 | 79 | array( 'src' => 'js/plugins/jquery.wikiEditor.dialogs.js', 'version' => 15 ), |
| — | — | @@ -82,10 +82,10 @@ |
| 83 | 83 | array( 'src' => 'js/plugins/jquery.wikiEditor.publish.js', 'version' => 2 ), |
| 84 | 84 | ), |
| 85 | 85 | 'combined' => array( |
| 86 | | - array( 'src' => 'js/plugins.combined.js', 'version' => 258 ), |
| | 86 | + array( 'src' => 'js/plugins.combined.js', 'version' => 259 ), |
| 87 | 87 | ), |
| 88 | 88 | 'minified' => array( |
| 89 | | - array( 'src' => 'js/plugins.combined.min.js', 'version' => 258 ), |
| | 89 | + array( 'src' => 'js/plugins.combined.min.js', 'version' => 259 ), |
| 90 | 90 | ), |
| 91 | 91 | ), |
| 92 | 92 | ); |
| Index: trunk/extensions/UsabilityInitiative/js/plugins/jquery.wikiEditor.js |
| — | — | @@ -231,7 +231,9 @@ |
| 232 | 232 | // Stack of states in { html: [string] } form |
| 233 | 233 | 'history': [], |
| 234 | 234 | // Current history state position - this is number of steps backwards, so it's always -1 or less |
| 235 | | - 'historyPosition': -1 |
| | 235 | + 'historyPosition': -1, |
| | 236 | + /// The previous historyPosition, stored to detect if change events were due to an undo or redo action |
| | 237 | + 'oldDelayedHistoryPosition': -1 |
| 236 | 238 | }; |
| 237 | 239 | |
| 238 | 240 | /* |
| — | — | @@ -310,7 +312,8 @@ |
| 311 | 313 | // Only act if we are switching to a valid state |
| 312 | 314 | if ( newPosition >= ( context.history.length * -1 ) && newPosition < 0 ) { |
| 313 | 315 | // Make sure we run the history storing code before we make this change |
| 314 | | - context.fn.updateHistory(); |
| | 316 | + context.evt.delayedChange( event ); |
| | 317 | + context.oldDelayedHistoryPosition = context.historyPosition; |
| 315 | 318 | context.historyPosition = newPosition; |
| 316 | 319 | // Change state |
| 317 | 320 | // FIXME: Destroys event handlers, will be a problem with template folding |
| — | — | @@ -1387,8 +1390,7 @@ |
| 1388 | 1391 | var newHTML = context.$content.html(); |
| 1389 | 1392 | var newSel = context.fn.getCaretPosition(); |
| 1390 | 1393 | // Was text changed? Was it because of a REDO or UNDO action? |
| 1391 | | - if ( context.history.length == 0 || ( htmlChange && |
| 1392 | | - newHTML != context.history[context.history.length + context.historyPosition].html ) ) { |
| | 1394 | + if ( context.history.length == 0 || ( htmlChange && context.oldDelayedHistoryPosition == context.historyPosition ) ) { |
| 1393 | 1395 | context.fn.purgeOffsets(); |
| 1394 | 1396 | context.oldDelayedHTML = newHTML; |
| 1395 | 1397 | context.oldDelayedSel = newSel; |
| — | — | @@ -1396,7 +1398,7 @@ |
| 1397 | 1399 | // FIXME: this should really be happing on change, not on the delay |
| 1398 | 1400 | if ( context.historyPosition < -1 ) { |
| 1399 | 1401 | //clear out the extras |
| 1400 | | - context.history.splice( context.history.length + context.historyPosition ); |
| | 1402 | + context.history.splice( context.history.length + context.historyPosition + 1 ); |
| 1401 | 1403 | context.historyPosition = -1; |
| 1402 | 1404 | } |
| 1403 | 1405 | context.history.push( { 'html': newHTML, 'sel': newSel } ); |
| — | — | @@ -1409,6 +1411,8 @@ |
| 1410 | 1412 | context.oldDelayedSel = newSel; |
| 1411 | 1413 | context.history[context.history.length + context.historyPosition].sel = newSel; |
| 1412 | 1414 | } |
| | 1415 | + // synch our old delayed history position until the next undo/redo action |
| | 1416 | + context.oldDelayedHistoryPosition = context.historyPosition; |
| 1413 | 1417 | } |
| 1414 | 1418 | }; |
| 1415 | 1419 | |
| Index: trunk/extensions/UsabilityInitiative/js/plugins.combined.js |
| — | — | @@ -6664,7 +6664,9 @@ |
| 6665 | 6665 | // Stack of states in { html: [string] } form |
| 6666 | 6666 | 'history': [], |
| 6667 | 6667 | // Current history state position - this is number of steps backwards, so it's always -1 or less |
| 6668 | | - 'historyPosition': -1 |
| | 6668 | + 'historyPosition': -1, |
| | 6669 | + /// The previous historyPosition, stored to detect if change events were due to an undo or redo action |
| | 6670 | + 'oldDelayedHistoryPosition': -1 |
| 6669 | 6671 | }; |
| 6670 | 6672 | |
| 6671 | 6673 | /* |
| — | — | @@ -6743,7 +6745,8 @@ |
| 6744 | 6746 | // Only act if we are switching to a valid state |
| 6745 | 6747 | if ( newPosition >= ( context.history.length * -1 ) && newPosition < 0 ) { |
| 6746 | 6748 | // Make sure we run the history storing code before we make this change |
| 6747 | | - context.fn.updateHistory(); |
| | 6749 | + context.evt.delayedChange( event ); |
| | 6750 | + context.oldDelayedHistoryPosition = context.historyPosition; |
| 6748 | 6751 | context.historyPosition = newPosition; |
| 6749 | 6752 | // Change state |
| 6750 | 6753 | // FIXME: Destroys event handlers, will be a problem with template folding |
| — | — | @@ -6823,9 +6826,10 @@ |
| 6824 | 6827 | } |
| 6825 | 6828 | setTimeout( function() { |
| 6826 | 6829 | // Unwrap the span found in webkit copies |
| | 6830 | + context.$content.find( 'link, style, meta' ).remove(); //MS Word |
| 6827 | 6831 | context.$content.find( 'span.Apple-style-span' ).each( function() { |
| 6828 | 6832 | $( this.childNodes ).insertBefore( this ); |
| 6829 | | - } ).remove(); |
| | 6833 | + } ).remove(); //Apple Richtext |
| 6830 | 6834 | var $selection = context.$content.find( ':not(.wikiEditor)' ); |
| 6831 | 6835 | while ( $selection.length && $selection.length > 0 ) { |
| 6832 | 6836 | var $currentElement = $selection.eq( 0 ); |
| — | — | @@ -7819,8 +7823,7 @@ |
| 7820 | 7824 | var newHTML = context.$content.html(); |
| 7821 | 7825 | var newSel = context.fn.getCaretPosition(); |
| 7822 | 7826 | // Was text changed? Was it because of a REDO or UNDO action? |
| 7823 | | - if ( context.history.length == 0 || ( htmlChange && |
| 7824 | | - newHTML != context.history[context.history.length + context.historyPosition].html ) ) { |
| | 7827 | + if ( context.history.length == 0 || ( htmlChange && context.oldDelayedHistoryPosition == context.historyPosition ) ) { |
| 7825 | 7828 | context.fn.purgeOffsets(); |
| 7826 | 7829 | context.oldDelayedHTML = newHTML; |
| 7827 | 7830 | context.oldDelayedSel = newSel; |
| — | — | @@ -7828,7 +7831,7 @@ |
| 7829 | 7832 | // FIXME: this should really be happing on change, not on the delay |
| 7830 | 7833 | if ( context.historyPosition < -1 ) { |
| 7831 | 7834 | //clear out the extras |
| 7832 | | - context.history.splice( context.history.length + context.historyPosition ); |
| | 7835 | + context.history.splice( context.history.length + context.historyPosition + 1 ); |
| 7833 | 7836 | context.historyPosition = -1; |
| 7834 | 7837 | } |
| 7835 | 7838 | context.history.push( { 'html': newHTML, 'sel': newSel } ); |
| — | — | @@ -7841,6 +7844,8 @@ |
| 7842 | 7845 | context.oldDelayedSel = newSel; |
| 7843 | 7846 | context.history[context.history.length + context.historyPosition].sel = newSel; |
| 7844 | 7847 | } |
| | 7848 | + // synch our old delayed history position until the next undo/redo action |
| | 7849 | + context.oldDelayedHistoryPosition = context.historyPosition; |
| 7845 | 7850 | } |
| 7846 | 7851 | }; |
| 7847 | 7852 | |
| Index: trunk/extensions/UsabilityInitiative/js/plugins.combined.min.js |
| — | — | @@ -443,10 +443,10 @@ |
| 444 | 444 | return cacheSupport(true);},'autoMsg':function(object,property){if(typeof property=='object'){for(var i in property){if(property[i]in object||property[i]+'Msg'in object){property=property[i];break;}}} |
| 445 | 445 | if(property in object){return object[property];}else if(property+'Msg'in object){if(typeof object[property+'Msg']=='object'){return mw.usability.getMsg.apply(mw.usability,object[property+'Msg']);}else{return mw.usability.getMsg(object[property+'Msg']);}}else{return'';}},'autoLang':function(object,lang){return object[lang||wgUserLanguage]||object['default']||object;},'autoIcon':function(icon,path,lang){var src=$.wikiEditor.autoLang(icon,lang);path=path||$.wikiEditor.imgPath;if(src.substr(0,7)!='http://'&&src.substr(0,8)!='https://'&&src[0]!='/'){src=path+src;} |
| 446 | 446 | return src+'?'+wgWikiEditorIconVersion;}};$.fn.wikiEditor=function(){if(!$j.wikiEditor.isSupported()){return $(this);} |
| 447 | | -var context=$(this).data('wikiEditor-context');if(typeof context=='undefined'){context={'$textarea':$(this),'views':{},'modules':{},'data':{},'instance':$.wikiEditor.instances.push($(this))-1,'offsets':null,'htmlToTextMap':{},'oldHTML':null,'oldDelayedHTML':null,'oldDelayedSel':null,'savedSelection':null,'history':[],'historyPosition':-1};context.api={'addModule':function(context,data){var modules={};if(typeof data=='string'){modules[data]={};}else if(typeof data=='object'){modules=data;} |
| | 447 | +var context=$(this).data('wikiEditor-context');if(typeof context=='undefined'){context={'$textarea':$(this),'views':{},'modules':{},'data':{},'instance':$.wikiEditor.instances.push($(this))-1,'offsets':null,'htmlToTextMap':{},'oldHTML':null,'oldDelayedHTML':null,'oldDelayedSel':null,'savedSelection':null,'history':[],'historyPosition':-1,'oldDelayedHistoryPosition':-1};context.api={'addModule':function(context,data){var modules={};if(typeof data=='string'){modules[data]={};}else if(typeof data=='object'){modules=data;} |
| 448 | 448 | for(var module in modules){if(typeof module=='string'&&$.wikiEditor.isSupported(module)){if('api'in $.wikiEditor.modules[module]){for(var call in $.wikiEditor.modules[module].api){if(!(call in context.api)){context.api[call]=$.wikiEditor.modules[module].api[call];}}} |
| 449 | 449 | if('fn'in $.wikiEditor.modules[module]&&'create'in $.wikiEditor.modules[module].fn){context.modules[module]={};$.wikiEditor.modules[module].fn.create(context,modules[module]);}}}}};context.evt={'keydown':function(event){switch(event.which){case 90:if((event.ctrlKey||event.metaKey)&&context.history.length){var newPosition;if(event.shiftKey){newPosition=context.historyPosition+1;}else{newPosition=context.historyPosition-1;} |
| 450 | | -if(newPosition>=(context.history.length*-1)&&newPosition<0){context.fn.updateHistory();context.historyPosition=newPosition;context.$content.html(context.history[context.history.length+context.historyPosition].html);context.fn.purgeOffsets();if(context.history[context.history.length+context.historyPosition].sel){context.fn.setSelection({start:context.history[context.history.length+context.historyPosition].sel[0],end:context.history[context.history.length+context.historyPosition].sel[1]});}} |
| | 450 | +if(newPosition>=(context.history.length*-1)&&newPosition<0){context.evt.delayedChange(event);context.oldDelayedHistoryPosition=context.historyPosition;context.historyPosition=newPosition;context.$content.html(context.history[context.history.length+context.historyPosition].html);context.fn.purgeOffsets();if(context.history[context.history.length+context.historyPosition].sel){context.fn.setSelection({start:context.history[context.history.length+context.historyPosition].sel[0],end:context.history[context.history.length+context.historyPosition].sel[1]});}} |
| 451 | 451 | return false;} |
| 452 | 452 | break;case 9:if(event.ctrlKey||event.altKey||event.shiftKey){return true;}else{var $tabindexList=$j('[tabindex]:visible').sort(function(a,b){return a.tabIndex-b.tabIndex;});for(var i=0;i<$tabindexList.length;i++){if($tabindexList.eq(i).attr('id')==context.$iframe.attr('id')){$tabindexList.get(i+1).focus();break;}} |
| 453 | 453 | return false;} |
| — | — | @@ -456,7 +456,7 @@ |
| 457 | 457 | switch(event.which){case 8:break;} |
| 458 | 458 | return true;},'delayedChange':function(event){event.data.scope='division';var newHTML=context.$content.html();if(context.oldDelayedHTML!=newHTML){context.oldDelayedHTML=newHTML;event.data.scope='realchange';} |
| 459 | 459 | context.fn.updateHistory(event.data.scope=='realchange');return true;},'paste':function(event){context.$content.find(':not(.wikiEditor)').addClass('wikiEditor');if($.layout.name!=='webkit'){context.$content.addClass('pasting');} |
| 460 | | -setTimeout(function(){context.$content.find('span.Apple-style-span').each(function(){$(this.childNodes).insertBefore(this);}).remove();var $selection=context.$content.find(':not(.wikiEditor)');while($selection.length&&$selection.length>0){var $currentElement=$selection.eq(0);while(!$currentElement.parent().is('body')&&!$currentElement.parent().is('.wikiEditor')){$currentElement=$currentElement.parent();} |
| | 460 | +setTimeout(function(){context.$content.find('link, style, meta').remove();context.$content.find('span.Apple-style-span').each(function(){$(this.childNodes).insertBefore(this);}).remove();var $selection=context.$content.find(':not(.wikiEditor)');while($selection.length&&$selection.length>0){var $currentElement=$selection.eq(0);while(!$currentElement.parent().is('body')&&!$currentElement.parent().is('.wikiEditor')){$currentElement=$currentElement.parent();} |
| 461 | 461 | var text=$currentElement.text();if($currentElement.is('br')){$currentElement.addClass('wikiEditor');}else if($currentElement.is('span')&&text.length==0){$currentElement.remove();}else{$newElement=$('<p></p>').addClass('wikiEditor').insertAfter($currentElement);if(text.length){$newElement.text(text);}else{$newElement.append($('<br>').addClass('wikiEditor'));} |
| 462 | 462 | $currentElement.remove();} |
| 463 | 463 | $selection=context.$content.find(':not(.wikiEditor)');} |
| — | — | @@ -553,8 +553,9 @@ |
| 554 | 554 | pos=nextPos+(leavingP?1:0);if(t.node.nodeName=='#text'){lastTextNode=t.node;lastTextNodeDepth=t.depth;} |
| 555 | 555 | t=nextT;}},'saveSelection':function(){if(!$.browser.msie){return;} |
| 556 | 556 | context.$iframe[0].contentWindow.focus();context.savedSelection=context.$iframe[0].contentWindow.document.selection.createRange();},'restoreSelection':function(){if(!$.browser.msie||context.savedSelection===null){return;} |
| 557 | | -context.$iframe[0].contentWindow.focus();context.savedSelection.select();context.savedSelection=null;},'updateHistory':function(htmlChange){var newHTML=context.$content.html();var newSel=context.fn.getCaretPosition();if(context.history.length==0||(htmlChange&&newHTML!=context.history[context.history.length+context.historyPosition].html)){context.fn.purgeOffsets();context.oldDelayedHTML=newHTML;context.oldDelayedSel=newSel;if(context.historyPosition<-1){context.history.splice(context.history.length+context.historyPosition);context.historyPosition=-1;} |
| 558 | | -context.history.push({'html':newHTML,'sel':newSel});while(context.history.length>10){context.history.shift();}}else if(context.oldDelayedSel!=newSel){context.oldDelayedSel=newSel;context.history[context.history.length+context.historyPosition].sel=newSel;}}};context.$textarea.wrapAll($('<div></div>').addClass('wikiEditor-ui')).wrapAll($('<div></div>').addClass('wikiEditor-ui-view wikiEditor-ui-view-wikitext')).wrapAll($('<div></div>').addClass('wikiEditor-ui-left')).wrapAll($('<div></div>').addClass('wikiEditor-ui-bottom')).wrapAll($('<div></div>').addClass('wikiEditor-ui-text'));context.$ui=context.$textarea.parent().parent().parent().parent().parent();context.$wikitext=context.$textarea.parent().parent().parent().parent();context.$wikitext.before($('<div></div>').addClass('wikiEditor-ui-controls').append($('<div></div>').addClass('wikiEditor-ui-tabs').hide()).append($('<div></div>').addClass('wikiEditor-ui-buttons'))).before($('<div style="clear:both;"></div>'));context.$controls=context.$ui.find('.wikiEditor-ui-buttons').hide();context.$buttons=context.$ui.find('.wikiEditor-ui-buttons');context.$tabs=context.$ui.find('.wikiEditor-ui-tabs');context.$ui.after($('<div style="clear:both;"></div>'));context.$wikitext.append($('<div></div>').addClass('wikiEditor-ui-right'));context.$wikitext.find('.wikiEditor-ui-left').prepend($('<div></div>').addClass('wikiEditor-ui-top'));context.view='wikitext';$(window).resize(function(event){context.fn.trigger('resize',event);});context.fn.setupIframe=function(){context.$iframe=$('<iframe></iframe>').attr({'frameBorder':0,'border':0,'tabindex':1,'src':wgScriptPath+'/extensions/UsabilityInitiative/js/plugins/jquery.wikiEditor.html?'+'instance='+context.instance+'&ts='+(new Date()).getTime()+'&is=content','id':'wikiEditor-iframe-'+context.instance}).css({'backgroundColor':'white','width':'100%','height':context.$textarea.height(),'display':'none','overflow-y':'scroll','overflow-x':'hidden'}).insertAfter(context.$textarea).load(function(){if(!this.isSecondRun){context.$iframe[0].contentWindow.document.designMode='on';if($.browser.msie){this.isSecondRun=true;return;}} |
| | 557 | +context.$iframe[0].contentWindow.focus();context.savedSelection.select();context.savedSelection=null;},'updateHistory':function(htmlChange){var newHTML=context.$content.html();var newSel=context.fn.getCaretPosition();if(context.history.length==0||(htmlChange&&context.oldDelayedHistoryPosition==context.historyPosition)){context.fn.purgeOffsets();context.oldDelayedHTML=newHTML;context.oldDelayedSel=newSel;if(context.historyPosition<-1){context.history.splice(context.history.length+context.historyPosition+1);context.historyPosition=-1;} |
| | 558 | +context.history.push({'html':newHTML,'sel':newSel});while(context.history.length>10){context.history.shift();}}else if(context.oldDelayedSel!=newSel){context.oldDelayedSel=newSel;context.history[context.history.length+context.historyPosition].sel=newSel;} |
| | 559 | +context.oldDelayedHistoryPosition=context.historyPosition;}};context.$textarea.wrapAll($('<div></div>').addClass('wikiEditor-ui')).wrapAll($('<div></div>').addClass('wikiEditor-ui-view wikiEditor-ui-view-wikitext')).wrapAll($('<div></div>').addClass('wikiEditor-ui-left')).wrapAll($('<div></div>').addClass('wikiEditor-ui-bottom')).wrapAll($('<div></div>').addClass('wikiEditor-ui-text'));context.$ui=context.$textarea.parent().parent().parent().parent().parent();context.$wikitext=context.$textarea.parent().parent().parent().parent();context.$wikitext.before($('<div></div>').addClass('wikiEditor-ui-controls').append($('<div></div>').addClass('wikiEditor-ui-tabs').hide()).append($('<div></div>').addClass('wikiEditor-ui-buttons'))).before($('<div style="clear:both;"></div>'));context.$controls=context.$ui.find('.wikiEditor-ui-buttons').hide();context.$buttons=context.$ui.find('.wikiEditor-ui-buttons');context.$tabs=context.$ui.find('.wikiEditor-ui-tabs');context.$ui.after($('<div style="clear:both;"></div>'));context.$wikitext.append($('<div></div>').addClass('wikiEditor-ui-right'));context.$wikitext.find('.wikiEditor-ui-left').prepend($('<div></div>').addClass('wikiEditor-ui-top'));context.view='wikitext';$(window).resize(function(event){context.fn.trigger('resize',event);});context.fn.setupIframe=function(){context.$iframe=$('<iframe></iframe>').attr({'frameBorder':0,'border':0,'tabindex':1,'src':wgScriptPath+'/extensions/UsabilityInitiative/js/plugins/jquery.wikiEditor.html?'+'instance='+context.instance+'&ts='+(new Date()).getTime()+'&is=content','id':'wikiEditor-iframe-'+context.instance}).css({'backgroundColor':'white','width':'100%','height':context.$textarea.height(),'display':'none','overflow-y':'scroll','overflow-x':'hidden'}).insertAfter(context.$textarea).load(function(){if(!this.isSecondRun){context.$iframe[0].contentWindow.document.designMode='on';if($.browser.msie){this.isSecondRun=true;return;}} |
| 559 | 560 | context.$content=$(context.$iframe[0].contentWindow.document.body);var html=context.$textarea.val().replace(/&esc;/g,'&esc;esc;').replace(/\<p\>/g,'&esc;<p>').replace(/\<\/p\>/g,'&esc;</p>').replace(/\<span class="wikiEditor-tab"\>\<\/span\>/g,'&esc;<span class="wikiEditor-tab"></span>').replace(/ /g,'&esc;&nbsp;');if($.browser.msie){html=html.replace(/\t/g,'<span class="wikiEditor-tab"></span>');if($.browser.versionNumber<=7){html=html.replace(/ /g," ");}else{html=html.replace(/(^|\n) /g,"$1 ");}} |
| 560 | 561 | html=$('<div />').text('<p>'+html.replace(/\r?\n/g,'</p><p>')+'</p>').html().replace(/&nbsp;/g,' ').replace(/<p>/g,'<p>').replace(/<\/p>/g,'</p>').replace(/<span( | )class=("|")wikiEditor-tab("|")><\/span>/g,'<span class="wikiEditor-tab"></span>').replace(/<p><\/p>/g,'<p><br></p>').replace(/&esc;&amp;nbsp;/g,'&nbsp;').replace(/&esc;&lt;p&gt;/g,'<p>').replace(/&esc;&lt;\/p&gt;/g,'</p>').replace(/&esc;&lt;span&nbsp;class=&quot;wikiEditor-tab&quot;&gt;&lt;\/span&gt;/g,'<span class="wikiEditor-tab"><\/span>').replace(/&esc;esc;/g,'&esc;');context.$content.html(html);if($('body').is('.rtl')){context.$content.addClass('rtl').attr('dir','rtl');} |
| 561 | 562 | context.$textarea.attr('disabled',true);context.$textarea.hide();context.$iframe.show();context.fn.trigger('ready');context.oldHTML=context.oldDelayedHTML=context.$content.html();$(context.$iframe[0].contentWindow.document).bind('keydown',function(event){return context.fn.trigger('keydown',event);}).bind('paste',function(event){return context.fn.trigger('paste',event);}).bind('keyup paste mouseup cut encapsulateSelection',function(event){return context.fn.trigger('change',event);}).delayedBind(250,'keyup paste mouseup cut encapsulateSelection',function(event){context.fn.trigger('delayedChange',event);});});context.$textarea.closest('form').submit(function(){context.$textarea.attr('disabled',false);context.$textarea.val(context.$textarea.textSelection('getContents'));});context.fallbackWindowOnBeforeUnload=window.onbeforeunload;window.onbeforeunload=function(){context.$textarea.val(context.$textarea.textSelection('getContents'));if(context.fallbackWindowOnBeforeUnload){return context.fallbackWindowOnBeforeUnload();}};};} |