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Diffstat (limited to 'includes/js/dijit/Editor.js')
| -rw-r--r-- | includes/js/dijit/Editor.js | 373 |
1 files changed, 0 insertions, 373 deletions
diff --git a/includes/js/dijit/Editor.js b/includes/js/dijit/Editor.js deleted file mode 100644 index 36f8096..0000000 --- a/includes/js/dijit/Editor.js +++ /dev/null @@ -1,373 +0,0 @@ -if(!dojo._hasResource["dijit.Editor"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code. -dojo._hasResource["dijit.Editor"] = true; -dojo.provide("dijit.Editor"); -dojo.require("dijit._editor.RichText"); -dojo.require("dijit.Toolbar"); -dojo.require("dijit._editor._Plugin"); -dojo.require("dijit._Container"); -dojo.require("dojo.i18n"); -dojo.requireLocalization("dijit._editor", "commands", null, "zh,pt,da,tr,ru,de,sv,ja,he,fi,nb,el,ar,pt-pt,cs,fr,es,ko,nl,zh-tw,pl,it,hu,ROOT"); - -dojo.declare( - "dijit.Editor", - dijit._editor.RichText, - { - // summary: A rich-text Editing widget - - // plugins: Array - // a list of plugin names (as strings) or instances (as objects) - // for this widget. - plugins: null, - - // extraPlugins: Array - // a list of extra plugin names which will be appended to plugins array - extraPlugins: null, - - constructor: function(){ - if(!dojo.isArray(this.plugins)){ - this.plugins=["undo","redo","|","cut","copy","paste","|","bold","italic","underline","strikethrough","|", - "insertOrderedList","insertUnorderedList","indent","outdent","|","justifyLeft","justifyRight","justifyCenter","justifyFull"/*"createLink"*/]; - } - - this._plugins=[]; - this._editInterval = this.editActionInterval * 1000; - }, - - postCreate: function(){ - //for custom undo/redo - if(this.customUndo){ - dojo['require']("dijit._editor.range"); - this._steps=this._steps.slice(0); - this._undoedSteps=this._undoedSteps.slice(0); -// this.addKeyHandler('z',this.KEY_CTRL,this.undo); -// this.addKeyHandler('y',this.KEY_CTRL,this.redo); - } - if(dojo.isArray(this.extraPlugins)){ - this.plugins=this.plugins.concat(this.extraPlugins); - } - -// try{ - this.inherited(arguments); -// dijit.Editor.superclass.postCreate.apply(this, arguments); - - this.commands = dojo.i18n.getLocalization("dijit._editor", "commands", this.lang); - - if(!this.toolbar){ - // if we haven't been assigned a toolbar, create one - this.toolbar = new dijit.Toolbar({}); - dojo.place(this.toolbar.domNode, this.editingArea, "before"); - } - - dojo.forEach(this.plugins, this.addPlugin, this); - this.onNormalizedDisplayChanged(); //update toolbar button status -// }catch(e){ console.debug(e); } - }, - destroy: function(){ - dojo.forEach(this._plugins, function(p){ - if(p && p.destroy){ - p.destroy(); - } - }); - this._plugins=[]; - this.toolbar.destroy(); delete this.toolbar; - this.inherited(arguments); - }, - addPlugin: function(/*String||Object*/plugin, /*Integer?*/index){ - // summary: - // takes a plugin name as a string or a plugin instance and - // adds it to the toolbar and associates it with this editor - // instance. The resulting plugin is added to the Editor's - // plugins array. If index is passed, it's placed in the plugins - // array at that index. No big magic, but a nice helper for - // passing in plugin names via markup. - // plugin: String, args object or plugin instance. Required. - // args: This object will be passed to the plugin constructor. - // index: - // Integer, optional. Used when creating an instance from - // something already in this.plugins. Ensures that the new - // instance is assigned to this.plugins at that index. - var args=dojo.isString(plugin)?{name:plugin}:plugin; - if(!args.setEditor){ - var o={"args":args,"plugin":null,"editor":this}; - dojo.publish(dijit._scopeName + ".Editor.getPlugin",[o]); - if(!o.plugin){ - var pc = dojo.getObject(args.name); - if(pc){ - o.plugin=new pc(args); - } - } - if(!o.plugin){ - console.warn('Cannot find plugin',plugin); - return; - } - plugin=o.plugin; - } - if(arguments.length > 1){ - this._plugins[index] = plugin; - }else{ - this._plugins.push(plugin); - } - plugin.setEditor(this); - if(dojo.isFunction(plugin.setToolbar)){ - plugin.setToolbar(this.toolbar); - } - }, - /* beginning of custom undo/redo support */ - - // customUndo: Boolean - // Whether we shall use custom undo/redo support instead of the native - // browser support. By default, we only enable customUndo for IE, as it - // has broken native undo/redo support. Note: the implementation does - // support other browsers which have W3C DOM2 Range API. - customUndo: dojo.isIE, - - // editActionInterval: Integer - // When using customUndo, not every keystroke will be saved as a step. - // Instead typing (including delete) will be grouped together: after - // a user stop typing for editActionInterval seconds, a step will be - // saved; if a user resume typing within editActionInterval seconds, - // the timeout will be restarted. By default, editActionInterval is 3 - // seconds. - editActionInterval: 3, - beginEditing: function(cmd){ - if(!this._inEditing){ - this._inEditing=true; - this._beginEditing(cmd); - } - if(this.editActionInterval>0){ - if(this._editTimer){ - clearTimeout(this._editTimer); - } - this._editTimer = setTimeout(dojo.hitch(this, this.endEditing), this._editInterval); - } - }, - _steps:[], - _undoedSteps:[], - execCommand: function(cmd){ - if(this.customUndo && (cmd=='undo' || cmd=='redo')){ - return this[cmd](); - }else{ - try{ - if(this.customUndo){ - this.endEditing(); - this._beginEditing(); - } - var r = this.inherited('execCommand',arguments); - if(this.customUndo){ - this._endEditing(); - } - return r; - }catch(e){ - if(dojo.isMoz && /copy|cut|paste/.test(cmd)){ - // Warn user of platform limitation. Cannot programmatically access keyboard. See ticket #4136 - var sub = dojo.string.substitute, - accel = {cut:'X', copy:'C', paste:'V'}, - isMac = navigator.userAgent.indexOf("Macintosh") != -1; - alert(sub(this.commands.systemShortcutFF, - [this.commands[cmd], sub(this.commands[isMac ? 'appleKey' : 'ctrlKey'], [accel[cmd]])])); - } - return false; - } - } - }, - queryCommandEnabled: function(cmd){ - if(this.customUndo && (cmd=='undo' || cmd=='redo')){ - return cmd=='undo'?(this._steps.length>1):(this._undoedSteps.length>0); - }else{ - return this.inherited('queryCommandEnabled',arguments); - } - }, - _moveToBookmark: function(b){ - var bookmark=b; - if(dojo.isIE){ - if(dojo.isArray(b)){//IE CONTROL - bookmark=[]; - dojo.forEach(b,function(n){ - bookmark.push(dijit.range.getNode(n,this.editNode)); - },this); - } - }else{//w3c range - var r=dijit.range.create(); - r.setStart(dijit.range.getNode(b.startContainer,this.editNode),b.startOffset); - r.setEnd(dijit.range.getNode(b.endContainer,this.editNode),b.endOffset); - bookmark=r; - } - dojo.withGlobal(this.window,'moveToBookmark',dijit,[bookmark]); - }, - _changeToStep: function(from,to){ - this.setValue(to.text); - var b=to.bookmark; - if(!b){ return; } - this._moveToBookmark(b); - }, - undo: function(){ -// console.log('undo'); - this.endEditing(true); - var s=this._steps.pop(); - if(this._steps.length>0){ - this.focus(); - this._changeToStep(s,this._steps[this._steps.length-1]); - this._undoedSteps.push(s); - this.onDisplayChanged(); - return true; - } - return false; - }, - redo: function(){ -// console.log('redo'); - this.endEditing(true); - var s=this._undoedSteps.pop(); - if(s && this._steps.length>0){ - this.focus(); - this._changeToStep(this._steps[this._steps.length-1],s); - this._steps.push(s); - this.onDisplayChanged(); - return true; - } - return false; - }, - endEditing: function(ignore_caret){ - if(this._editTimer){ - clearTimeout(this._editTimer); - } - if(this._inEditing){ - this._endEditing(ignore_caret); - this._inEditing=false; - } - }, - _getBookmark: function(){ - var b=dojo.withGlobal(this.window,dijit.getBookmark); - var tmp=[]; - if(dojo.isIE){ - if(dojo.isArray(b)){//CONTROL - dojo.forEach(b,function(n){ - tmp.push(dijit.range.getIndex(n,this.editNode).o); - },this); - b=tmp; - } - }else{//w3c range - tmp=dijit.range.getIndex(b.startContainer,this.editNode).o; - b={startContainer:tmp, - startOffset:b.startOffset, - endContainer:b.endContainer===b.startContainer?tmp:dijit.range.getIndex(b.endContainer,this.editNode).o, - endOffset:b.endOffset}; - } - return b; - }, - _beginEditing: function(cmd){ - if(this._steps.length===0){ - this._steps.push({'text':this.savedContent,'bookmark':this._getBookmark()}); - } - }, - _endEditing: function(ignore_caret){ - var v=this.getValue(true); - - this._undoedSteps=[];//clear undoed steps - this._steps.push({text: v, bookmark: this._getBookmark()}); - }, - onKeyDown: function(e){ - if(!this.customUndo){ - this.inherited('onKeyDown',arguments); - return; - } - var k = e.keyCode, ks = dojo.keys; - if(e.ctrlKey && !e.altKey){//undo and redo only if the special right Alt + z/y are not pressed #5892 - if(k == 90 || k == 122){ //z - dojo.stopEvent(e); - this.undo(); - return; - }else if(k == 89 || k == 121){ //y - dojo.stopEvent(e); - this.redo(); - return; - } - } - this.inherited('onKeyDown',arguments); - - switch(k){ - case ks.ENTER: - case ks.BACKSPACE: - case ks.DELETE: - this.beginEditing(); - break; - case 88: //x - case 86: //v - if(e.ctrlKey && !e.altKey && !e.metaKey){ - this.endEditing();//end current typing step if any - if(e.keyCode == 88){ - this.beginEditing('cut'); - //use timeout to trigger after the cut is complete - setTimeout(dojo.hitch(this, this.endEditing), 1); - }else{ - this.beginEditing('paste'); - //use timeout to trigger after the paste is complete - setTimeout(dojo.hitch(this, this.endEditing), 1); - } - break; - } - //pass through - default: - if(!e.ctrlKey && !e.altKey && !e.metaKey && (e.keyCode<dojo.keys.F1 || e.keyCode>dojo.keys.F15)){ - this.beginEditing(); - break; - } - //pass through - case ks.ALT: - this.endEditing(); - break; - case ks.UP_ARROW: - case ks.DOWN_ARROW: - case ks.LEFT_ARROW: - case ks.RIGHT_ARROW: - case ks.HOME: - case ks.END: - case ks.PAGE_UP: - case ks.PAGE_DOWN: - this.endEditing(true); - break; - //maybe ctrl+backspace/delete, so don't endEditing when ctrl is pressed - case ks.CTRL: - case ks.SHIFT: - case ks.TAB: - break; - } - }, - _onBlur: function(){ - this.inherited('_onBlur',arguments); - this.endEditing(true); - }, - onClick: function(){ - this.endEditing(true); - this.inherited('onClick',arguments); - } - /* end of custom undo/redo support */ - } -); - -/* the following code is to registered a handler to get default plugins */ -dojo.subscribe(dijit._scopeName + ".Editor.getPlugin",null,function(o){ - if(o.plugin){ return; } - var args = o.args, p; - var _p = dijit._editor._Plugin; - var name = args.name; - switch(name){ - case "undo": case "redo": case "cut": case "copy": case "paste": case "insertOrderedList": - case "insertUnorderedList": case "indent": case "outdent": case "justifyCenter": - case "justifyFull": case "justifyLeft": case "justifyRight": case "delete": - case "selectAll": case "removeFormat": - case "insertHorizontalRule": - p = new _p({ command: name }); - break; - - case "bold": case "italic": case "underline": case "strikethrough": - case "subscript": case "superscript": - p = new _p({ buttonClass: dijit.form.ToggleButton, command: name }); - break; - case "|": - p = new _p({ button: new dijit.ToolbarSeparator() }); - } -// console.log('name',name,p); - o.plugin=p; -}); - -} |