root / trunk / web / dojo / dijit / _editor / RichText.js
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| 1 | 9 | andrej.cim | /*
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| 2 | Copyright (c) 2004-2010, The Dojo Foundation All Rights Reserved.
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| 3 | Available via Academic Free License >= 2.1 OR the modified BSD license.
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| 4 | see: http://dojotoolkit.org/license for details
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| 5 | */
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| 6 | |||
| 7 | |||
| 8 | if(!dojo._hasResource["dijit._editor.RichText"]){ |
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| 9 | dojo._hasResource["dijit._editor.RichText"]=true; |
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| 10 | dojo.provide("dijit._editor.RichText");
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| 11 | dojo.require("dijit._Widget");
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| 12 | dojo.require("dijit._CssStateMixin");
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| 13 | dojo.require("dijit._editor.selection");
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| 14 | dojo.require("dijit._editor.range");
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| 15 | dojo.require("dijit._editor.html");
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| 16 | if(!dojo.config["useXDomain"]||dojo.config["allowXdRichTextSave"]){ |
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| 17 | if(dojo._postLoad){
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| 18 | (function(){
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| 19 | var _1=dojo.doc.createElement("textarea"); |
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| 20 | _1.id=dijit._scopeName+"._editor.RichText.savedContent";
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| 21 | dojo.style(_1,{display:"none",position:"absolute",top:"-100px",height:"3px",width:"3px"});
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| 22 | dojo.body().appendChild(_1); |
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| 23 | })(); |
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| 24 | }else{
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| 25 | try{
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| 26 | dojo.doc.write("<textarea id=\""+dijit._scopeName+"._editor.RichText.savedContent\" "+"style=\"display:none;position:absolute;top:-100px;left:-100px;height:3px;width:3px;overflow:hidden;\"></textarea>"); |
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| 27 | } |
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| 28 | catch(e){
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| 29 | } |
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| 30 | } |
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| 31 | } |
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| 32 | dojo.declare("dijit._editor.RichText",[dijit._Widget,dijit._CssStateMixin],{constructor:function(_2){ |
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| 33 | this.contentPreFilters=[];
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| 34 | this.contentPostFilters=[];
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| 35 | this.contentDomPreFilters=[];
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| 36 | this.contentDomPostFilters=[];
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| 37 | this.editingAreaStyleSheets=[];
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| 38 | this.events=[].concat(this.events); |
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| 39 | this._keyHandlers={};
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| 40 | this.contentPreFilters.push(dojo.hitch(this,"_preFixUrlAttributes")); |
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| 41 | if(dojo.isMoz){
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| 42 | this.contentPreFilters.push(this._normalizeFontStyle); |
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| 43 | this.contentPostFilters.push(this._removeMozBogus); |
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| 44 | } |
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| 45 | if(dojo.isWebKit){
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| 46 | this.contentPreFilters.push(this._removeWebkitBogus); |
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| 47 | this.contentPostFilters.push(this._removeWebkitBogus); |
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| 48 | } |
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| 49 | if(dojo.isIE){
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| 50 | this.contentPostFilters.push(this._normalizeFontStyle); |
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| 51 | } |
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| 52 | if(_2&&dojo.isString(_2.value)){
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| 53 | this.value=_2.value;
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| 54 | } |
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| 55 | this.onLoadDeferred=new dojo.Deferred(); |
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| 56 | },baseClass:"dijitEditor",inheritWidth:false,focusOnLoad:false,name:"",styleSheets:"",_content:"",height:"300px",minHeight:"1em",isClosed:true,isLoaded:false,_SEPARATOR:"@@**%%__RICHTEXTBOUNDRY__%%**@@",onLoadDeferred:null,isTabIndent:false,disableSpellCheck:false,postCreate:function(){ |
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| 57 | if("textarea"==this.domNode.tagName.toLowerCase()){ |
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| 58 | console.warn("RichText should not be used with the TEXTAREA tag. See dijit._editor.RichText docs.");
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| 59 | } |
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| 60 | this.inherited(arguments); |
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| 61 | dojo.publish(dijit._scopeName+"._editor.RichText::init",[this]); |
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| 62 | this.open();
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| 63 | this.setupDefaultShortcuts();
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| 64 | },setupDefaultShortcuts:function(){ |
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| 65 | var _3=dojo.hitch(this,function(_4,_5){ |
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| 66 | return function(){ |
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| 67 | return !this.execCommand(_4,_5); |
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| 68 | }; |
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| 69 | }); |
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| 70 | var _6={b:_3("bold"),i:_3("italic"),u:_3("underline"),a:_3("selectall"),s:function(){ |
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| 71 | this.save(true); |
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| 72 | },m:function(){ |
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| 73 | this.isTabIndent=!this.isTabIndent; |
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| 74 | },"1":_3("formatblock","h1"),"2":_3("formatblock","h2"),"3":_3("formatblock","h3"),"4":_3("formatblock","h4"),"\\":_3("insertunorderedlist")}; |
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| 75 | if(!dojo.isIE){
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| 76 | _6.Z=_3("redo");
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| 77 | } |
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| 78 | for(var _7 in _6){ |
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| 79 | this.addKeyHandler(_7,true,false,_6[_7]); |
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| 80 | } |
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| 81 | },events:["onKeyPress","onKeyDown","onKeyUp","onClick"],captureEvents:[],_editorCommandsLocalized:false,_localizeEditorCommands:function(){ |
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| 82 | if(this._editorCommandsLocalized){ |
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| 83 | return;
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| 84 | } |
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| 85 | this._editorCommandsLocalized=true; |
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| 86 | var _8=["div","p","pre","h1","h2","h3","h4","h5","h6","ol","ul","address"]; |
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| 87 | var _9="",_a,i=0; |
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| 88 | while((_a=_8[i++])){
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| 89 | if(_a.charAt(1)!="l"){ |
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| 90 | _9+="<"+_a+"><span>content</span></"+_a+"><br/>"; |
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| 91 | }else{
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| 92 | _9+="<"+_a+"><li>content</li></"+_a+"><br/>"; |
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| 93 | } |
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| 94 | } |
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| 95 | var _b=dojo.doc.createElement("div"); |
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| 96 | dojo.style(_b,{position:"absolute",top:"-2000px"});
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| 97 | dojo.doc.body.appendChild(_b); |
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| 98 | _b.innerHTML=_9; |
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| 99 | var _c=_b.firstChild;
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| 100 | while(_c){
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| 101 | dijit._editor.selection.selectElement(_c.firstChild); |
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| 102 | dojo.withGlobal(this.window,"selectElement",dijit._editor.selection,[_c.firstChild]); |
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| 103 | var _d=_c.tagName.toLowerCase();
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| 104 | this._local2NativeFormatNames[_d]=document.queryCommandValue("formatblock"); |
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| 105 | this._native2LocalFormatNames[this._local2NativeFormatNames[_d]]=_d; |
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| 106 | _c=_c.nextSibling.nextSibling; |
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| 107 | } |
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| 108 | dojo.body().removeChild(_b); |
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| 109 | },open:function(_e){ |
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| 110 | if(!this.onLoadDeferred||this.onLoadDeferred.fired>=0){ |
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| 111 | this.onLoadDeferred=new dojo.Deferred(); |
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| 112 | } |
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| 113 | if(!this.isClosed){ |
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| 114 | this.close();
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| 115 | } |
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| 116 | dojo.publish(dijit._scopeName+"._editor.RichText::open",[this]); |
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| 117 | this._content=""; |
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| 118 | if(arguments.length==1&&_e.nodeName){ |
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| 119 | this.domNode=_e;
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| 120 | } |
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| 121 | var dn=this.domNode; |
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| 122 | var _f;
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| 123 | if(dojo.isString(this.value)){ |
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| 124 | _f=this.value;
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| 125 | delete this.value; |
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| 126 | dn.innerHTML="";
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| 127 | }else{
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| 128 | if(dn.nodeName&&dn.nodeName.toLowerCase()=="textarea"){ |
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| 129 | var ta=(this.textarea=dn); |
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| 130 | this.name=ta.name;
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| 131 | _f=ta.value; |
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| 132 | dn=this.domNode=dojo.doc.createElement("div"); |
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| 133 | dn.setAttribute("widgetId",this.id); |
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| 134 | ta.removeAttribute("widgetId");
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| 135 | dn.cssText=ta.cssText; |
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| 136 | dn.className+=" "+ta.className;
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| 137 | dojo.place(dn,ta,"before");
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| 138 | var _10=dojo.hitch(this,function(){ |
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| 139 | dojo.style(ta,{display:"block",position:"absolute",top:"-1000px"});
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| 140 | if(dojo.isIE){
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| 141 | var s=ta.style;
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| 142 | this.__overflow=s.overflow;
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| 143 | s.overflow="hidden";
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| 144 | } |
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| 145 | }); |
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| 146 | if(dojo.isIE){
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| 147 | setTimeout(_10,10);
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| 148 | }else{
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| 149 | _10(); |
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| 150 | } |
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| 151 | if(ta.form){
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| 152 | dojo.connect(ta.form,"onsubmit",this,function(){ |
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| 153 | ta.value=this.getValue();
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| 154 | }); |
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| 155 | } |
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| 156 | }else{
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| 157 | _f=dijit._editor.getChildrenHtml(dn); |
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| 158 | dn.innerHTML="";
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| 159 | } |
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| 160 | } |
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| 161 | var _11=dojo.contentBox(dn);
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| 162 | this._oldHeight=_11.h;
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| 163 | this._oldWidth=_11.w;
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| 164 | this.savedContent=_f;
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| 165 | if(dn.nodeName&&dn.nodeName=="LI"){ |
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| 166 | dn.innerHTML=" <br>";
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| 167 | } |
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| 168 | this.header=dn.ownerDocument.createElement("div"); |
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| 169 | dn.appendChild(this.header);
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| 170 | this.editingArea=dn.ownerDocument.createElement("div"); |
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| 171 | dn.appendChild(this.editingArea);
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| 172 | this.footer=dn.ownerDocument.createElement("div"); |
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| 173 | dn.appendChild(this.footer);
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| 174 | if(this.name!==""&&(!dojo.config["useXDomain"]||dojo.config["allowXdRichTextSave"])){ |
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| 175 | var _12=dojo.byId(dijit._scopeName+"._editor.RichText.savedContent"); |
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| 176 | if(_12.value!==""){ |
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| 177 | var _13=_12.value.split(this._SEPARATOR),i=0,dat; |
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| 178 | while((dat=_13[i++])){
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| 179 | var _14=dat.split(":"); |
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| 180 | if(_14[0]==this.name){ |
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| 181 | _f=_14[1];
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| 182 | _13.splice(i,1);
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| 183 | break;
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| 184 | } |
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| 185 | } |
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| 186 | } |
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| 187 | dojo.addOnUnload(dojo.hitch(this,"_saveContent")); |
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| 188 | } |
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| 189 | this.isClosed=false; |
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| 190 | var ifr=(this.editorObject=this.iframe=dojo.doc.createElement("iframe")); |
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| 191 | ifr.id=this.id+"_iframe"; |
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| 192 | this._iframeSrc=this._getIframeDocTxt(); |
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| 193 | ifr.style.border="none";
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| 194 | ifr.style.width="100%";
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| 195 | if(this._layoutMode){ |
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| 196 | ifr.style.height="100%";
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| 197 | }else{
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| 198 | if(dojo.isIE>=7){ |
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| 199 | if(this.height){ |
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| 200 | ifr.style.height=this.height;
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| 201 | } |
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| 202 | if(this.minHeight){ |
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| 203 | ifr.style.minHeight=this.minHeight;
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| 204 | } |
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| 205 | }else{
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| 206 | ifr.style.height=this.height?this.height:this.minHeight; |
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| 207 | } |
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| 208 | } |
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| 209 | ifr.frameBorder=0;
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| 210 | ifr._loadFunc=dojo.hitch(this,function(win){ |
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| 211 | this.window=win;
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| 212 | this.document=this.window.document; |
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| 213 | if(dojo.isIE){
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| 214 | this._localizeEditorCommands();
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| 215 | } |
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| 216 | this.onLoad(_f);
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| 217 | }); |
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| 218 | var s="javascript:parent."+dijit._scopeName+".byId(\""+this.id+"\")._iframeSrc"; |
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| 219 | ifr.setAttribute("src",s);
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| 220 | this.editingArea.appendChild(ifr);
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| 221 | if(dn.nodeName=="LI"){ |
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| 222 | dn.lastChild.style.marginTop="-1.2em";
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| 223 | } |
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| 224 | dojo.addClass(this.domNode,this.baseClass); |
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| 225 | },_local2NativeFormatNames:{},_native2LocalFormatNames:{},_getIframeDocTxt:function(){ |
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| 226 | var _15=dojo.getComputedStyle(this.domNode); |
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| 227 | var _16=""; |
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| 228 | var _17=true; |
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| 229 | if(dojo.isIE||(!this.height&&!dojo.isMoz)){ |
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| 230 | _16="<div id='dijitEditorBody'></div>";
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| 231 | _17=false;
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| 232 | }else{
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| 233 | if(dojo.isMoz){
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| 234 | this._cursorToStart=true; |
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| 235 | _16=" ";
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| 236 | } |
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| 237 | } |
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| 238 | var _18=[_15.fontWeight,_15.fontSize,_15.fontFamily].join(" "); |
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| 239 | var _19=_15.lineHeight;
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| 240 | if(_19.indexOf("px")>=0){ |
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| 241 | _19=parseFloat(_19)/parseFloat(_15.fontSize); |
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| 242 | }else{
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| 243 | if(_19.indexOf("em")>=0){ |
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| 244 | _19=parseFloat(_19); |
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| 245 | }else{
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| 246 | _19="normal";
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| 247 | } |
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| 248 | } |
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| 249 | var _1a=""; |
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| 250 | var _1b=this; |
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| 251 | this.style.replace(/(^|;)\s*(line-|font-?)[^;]+/ig,function(_1c){ |
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| 252 | _1c=_1c.replace(/^;/ig,"")+";"; |
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| 253 | var s=_1c.split(":")[0]; |
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| 254 | if(s){
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| 255 | s=dojo.trim(s); |
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| 256 | s=s.toLowerCase(); |
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| 257 | var i;
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| 258 | var sC=""; |
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| 259 | for(i=0;i<s.length;i++){ |
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| 260 | var c=s.charAt(i);
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| 261 | switch(c){
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| 262 | case "-": |
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| 263 | i++; |
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| 264 | c=s.charAt(i).toUpperCase(); |
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| 265 | default:
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| 266 | sC+=c; |
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| 267 | } |
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| 268 | } |
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| 269 | dojo.style(_1b.domNode,sC,"");
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| 270 | } |
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| 271 | _1a+=_1c+";";
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| 272 | }); |
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| 273 | var _1d=dojo.query("label[for=\""+this.id+"\"]"); |
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| 274 | return [this.isLeftToRight()?"<html>\n<head>\n":"<html dir='rtl'>\n<head>\n",(dojo.isMoz&&_1d.length?"<title>"+_1d[0].innerHTML+"</title>\n":""),"<meta http-equiv='Content-Type' content='text/html'>\n","<style>\n","\tbody,html {\n","\t\tbackground:transparent;\n","\t\tpadding: 1px 0 0 0;\n","\t\tmargin: -1px 0 0 0;\n",((dojo.isWebKit)?"\t\twidth: 100%;\n":""),((dojo.isWebKit)?"\t\theight: 100%;\n":""),"\t}\n","\tbody{\n","\t\ttop:0px;\n","\t\tleft:0px;\n","\t\tright:0px;\n","\t\tfont:",_18,";\n",((this.height||dojo.isOpera)?"":"\t\tposition: fixed;\n"),"\t\tmin-height:",this.minHeight,";\n","\t\tline-height:",_19,";\n","\t}\n","\tp{ margin: 1em 0; }\n",(!_17&&!this.height?"\tbody,html {overflow-y: hidden;}\n":""),"\t#dijitEditorBody{overflow-x: auto; overflow-y:"+(this.height?"auto;":"hidden;")+"}\n","\tli > ul:-moz-first-node, li > ol:-moz-first-node{ padding-top: 1.2em; }\n","\tli{ min-height:1.2em; }\n","</style>\n",this._applyEditingAreaStyleSheets(),"\n","</head>\n<body ",(_17?"id='dijitEditorBody' ":""),"onload='frameElement._loadFunc(window,document)' style='"+_1a+"'>",_16,"</body>\n</html>"].join(""); |
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| 275 | },_applyEditingAreaStyleSheets:function(){ |
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| 276 | var _1e=[];
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| 277 | if(this.styleSheets){ |
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| 278 | _1e=this.styleSheets.split(";"); |
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| 279 | this.styleSheets=""; |
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| 280 | } |
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| 281 | _1e=_1e.concat(this.editingAreaStyleSheets);
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| 282 | this.editingAreaStyleSheets=[];
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| 283 | var _1f="",i=0,url; |
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| 284 | while((url=_1e[i++])){
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| 285 | var _20=(new dojo._Url(dojo.global.location,url)).toString(); |
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| 286 | this.editingAreaStyleSheets.push(_20);
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| 287 | _1f+="<link rel=\"stylesheet\" type=\"text/css\" href=\""+_20+"\"/>"; |
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| 288 | } |
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| 289 | return _1f;
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| 290 | },addStyleSheet:function(uri){ |
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| 291 | var url=uri.toString();
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| 292 | if(url.charAt(0)=="."||(url.charAt(0)!="/"&&!uri.host)){ |
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| 293 | url=(new dojo._Url(dojo.global.location,url)).toString();
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| 294 | } |
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| 295 | if(dojo.indexOf(this.editingAreaStyleSheets,url)>-1){ |
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| 296 | return;
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| 297 | } |
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| 298 | this.editingAreaStyleSheets.push(url);
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| 299 | this.onLoadDeferred.addCallback(dojo.hitch(function(){ |
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| 300 | if(this.document.createStyleSheet){ |
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| 301 | this.document.createStyleSheet(url);
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| 302 | }else{
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| 303 | var _21=this.document.getElementsByTagName("head")[0]; |
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| 304 | var _22=this.document.createElement("link"); |
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| 305 | _22.rel="stylesheet";
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| 306 | _22.type="text/css";
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| 307 | _22.href=url; |
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| 308 | _21.appendChild(_22); |
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| 309 | } |
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| 310 | })); |
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| 311 | },removeStyleSheet:function(uri){ |
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| 312 | var url=uri.toString();
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| 313 | if(url.charAt(0)=="."||(url.charAt(0)!="/"&&!uri.host)){ |
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| 314 | url=(new dojo._Url(dojo.global.location,url)).toString();
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| 315 | } |
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| 316 | var _23=dojo.indexOf(this.editingAreaStyleSheets,url); |
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| 317 | if(_23==-1){ |
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| 318 | return;
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| 319 | } |
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| 320 | delete this.editingAreaStyleSheets[_23]; |
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| 321 | dojo.withGlobal(this.window,"query",dojo,["link:[href=\""+url+"\"]"]).orphan(); |
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| 322 | },disabled:false,_mozSettingProps:{"styleWithCSS":false},_setDisabledAttr:function(_24){ |
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| 323 | this.disabled=_24;
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| 324 | if(!this.isLoaded){ |
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| 325 | return;
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| 326 | } |
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| 327 | _24=!!_24; |
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| 328 | if(dojo.isIE||dojo.isWebKit||dojo.isOpera){
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| 329 | var _25=dojo.isIE&&(this.isLoaded||!this.focusOnLoad); |
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| 330 | if(_25){
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| 331 | this.editNode.unselectable="on"; |
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| 332 | } |
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| 333 | this.editNode.contentEditable=!_24;
|
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| 334 | if(_25){
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| 335 | var _26=this; |
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| 336 | setTimeout(function(){
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| 337 | _26.editNode.unselectable="off";
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| 338 | },0);
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| 339 | } |
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| 340 | }else{
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| 341 | try{
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| 342 | this.document.designMode=(_24?"off":"on"); |
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| 343 | } |
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| 344 | catch(e){
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| 345 | return;
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| 346 | } |
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| 347 | if(!_24&&this._mozSettingProps){ |
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| 348 | var ps=this._mozSettingProps; |
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| 349 | for(var n in ps){ |
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| 350 | if(ps.hasOwnProperty(n)){
|
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| 351 | try{
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| 352 | this.document.execCommand(n,false,ps[n]); |
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| 353 | } |
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| 354 | catch(e2){
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| 355 | } |
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| 356 | } |
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| 357 | } |
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| 358 | } |
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| 359 | } |
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| 360 | this._disabledOK=true; |
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| 361 | },onLoad:function(_27){ |
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| 362 | if(!this.window.__registeredWindow){ |
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| 363 | this.window.__registeredWindow=true; |
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| 364 | this._iframeRegHandle=dijit.registerIframe(this.iframe); |
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| 365 | } |
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| 366 | if(!dojo.isIE&&(this.height||dojo.isMoz)){ |
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| 367 | this.editNode=this.document.body; |
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| 368 | }else{
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| 369 | this.editNode=this.document.body.firstChild; |
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| 370 | var _28=this; |
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| 371 | if(dojo.isIE){
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| 372 | var _29=(this.tabStop=dojo.doc.createElement("<div tabIndex=-1>")); |
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| 373 | this.editingArea.appendChild(_29);
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| 374 | this.iframe.onfocus=function(){ |
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| 375 | _28.editNode.setActive(); |
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| 376 | }; |
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| 377 | } |
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| 378 | } |
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| 379 | this.focusNode=this.editNode; |
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| 380 | var _2a=this.events.concat(this.captureEvents); |
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| 381 | var ap=this.iframe?this.document:this.editNode; |
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| 382 | dojo.forEach(_2a,function(_2b){
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| 383 | this.connect(ap,_2b.toLowerCase(),_2b);
|
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| 384 | },this);
|
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| 385 | if(dojo.isIE){
|
||
| 386 | this.connect(this.document,"onmousedown","_onIEMouseDown"); |
||
| 387 | this.editNode.style.zoom=1; |
||
| 388 | }else{
|
||
| 389 | this.connect(this.document,"onmousedown",function(){ |
||
| 390 | delete this._cursorToStart; |
||
| 391 | }); |
||
| 392 | } |
||
| 393 | if(dojo.isWebKit){
|
||
| 394 | this._webkitListener=this.connect(this.document,"onmouseup","onDisplayChanged"); |
||
| 395 | } |
||
| 396 | if(dojo.isIE){
|
||
| 397 | try{
|
||
| 398 | this.document.execCommand("RespectVisibilityInDesign",true,null); |
||
| 399 | } |
||
| 400 | catch(e){
|
||
| 401 | } |
||
| 402 | } |
||
| 403 | this.isLoaded=true; |
||
| 404 | this.set("disabled",this.disabled); |
||
| 405 | var _2c=dojo.hitch(this,function(){ |
||
| 406 | this.setValue(_27);
|
||
| 407 | if(this.onLoadDeferred){ |
||
| 408 | this.onLoadDeferred.callback(true); |
||
| 409 | } |
||
| 410 | this.onDisplayChanged();
|
||
| 411 | if(this.focusOnLoad){ |
||
| 412 | dojo.addOnLoad(dojo.hitch(this,function(){ |
||
| 413 | setTimeout(dojo.hitch(this,"focus"),this.updateInterval); |
||
| 414 | })); |
||
| 415 | } |
||
| 416 | this.savedContent=this.getValue(true); |
||
| 417 | }); |
||
| 418 | if(this.setValueDeferred){ |
||
| 419 | this.setValueDeferred.addCallback(_2c);
|
||
| 420 | }else{
|
||
| 421 | _2c(); |
||
| 422 | } |
||
| 423 | },onKeyDown:function(e){ |
||
| 424 | if(e.keyCode===dojo.keys.TAB&&this.isTabIndent){ |
||
| 425 | dojo.stopEvent(e); |
||
| 426 | if(this.queryCommandEnabled((e.shiftKey?"outdent":"indent"))){ |
||
| 427 | this.execCommand((e.shiftKey?"outdent":"indent")); |
||
| 428 | } |
||
| 429 | } |
||
| 430 | if(dojo.isIE){
|
||
| 431 | if(e.keyCode==dojo.keys.TAB&&!this.isTabIndent){ |
||
| 432 | if(e.shiftKey&&!e.ctrlKey&&!e.altKey){
|
||
| 433 | this.iframe.focus();
|
||
| 434 | }else{
|
||
| 435 | if(!e.shiftKey&&!e.ctrlKey&&!e.altKey){
|
||
| 436 | this.tabStop.focus();
|
||
| 437 | } |
||
| 438 | } |
||
| 439 | }else{
|
||
| 440 | if(e.keyCode===dojo.keys.BACKSPACE&&this.document.selection.type==="Control"){ |
||
| 441 | dojo.stopEvent(e); |
||
| 442 | this.execCommand("delete"); |
||
| 443 | }else{
|
||
| 444 | if((65<=e.keyCode&&e.keyCode<=90)||(e.keyCode>=37&&e.keyCode<=40)){ |
||
| 445 | e.charCode=e.keyCode; |
||
| 446 | this.onKeyPress(e);
|
||
| 447 | } |
||
| 448 | } |
||
| 449 | } |
||
| 450 | } |
||
| 451 | return true; |
||
| 452 | },onKeyUp:function(e){ |
||
| 453 | return;
|
||
| 454 | },setDisabled:function(_2d){ |
||
| 455 | dojo.deprecated("dijit.Editor::setDisabled is deprecated","use dijit.Editor::attr(\"disabled\",boolean) instead",2); |
||
| 456 | this.set("disabled",_2d); |
||
| 457 | },_setValueAttr:function(_2e){ |
||
| 458 | this.setValue(_2e);
|
||
| 459 | },_setDisableSpellCheckAttr:function(_2f){ |
||
| 460 | if(this.document){ |
||
| 461 | dojo.attr(this.document.body,"spellcheck",!_2f); |
||
| 462 | }else{
|
||
| 463 | this.onLoadDeferred.addCallback(dojo.hitch(this,function(){ |
||
| 464 | dojo.attr(this.document.body,"spellcheck",!_2f); |
||
| 465 | })); |
||
| 466 | } |
||
| 467 | this.disableSpellCheck=_2f;
|
||
| 468 | },onKeyPress:function(e){ |
||
| 469 | var c=(e.keyChar&&e.keyChar.toLowerCase())||e.keyCode,_30=this._keyHandlers[c],_31=arguments; |
||
| 470 | if(_30&&!e.altKey){
|
||
| 471 | dojo.some(_30,function(h){
|
||
| 472 | if(!(h.shift^e.shiftKey)&&!(h.ctrl^(e.ctrlKey||e.metaKey))){
|
||
| 473 | if(!h.handler.apply(this,_31)){ |
||
| 474 | e.preventDefault(); |
||
| 475 | } |
||
| 476 | return true; |
||
| 477 | } |
||
| 478 | },this);
|
||
| 479 | } |
||
| 480 | if(!this._onKeyHitch){ |
||
| 481 | this._onKeyHitch=dojo.hitch(this,"onKeyPressed"); |
||
| 482 | } |
||
| 483 | setTimeout(this._onKeyHitch,1); |
||
| 484 | return true; |
||
| 485 | },addKeyHandler:function(key,_32,_33,_34){ |
||
| 486 | if(!dojo.isArray(this._keyHandlers[key])){ |
||
| 487 | this._keyHandlers[key]=[];
|
||
| 488 | } |
||
| 489 | this._keyHandlers[key].push({shift:_33||false,ctrl:_32||false,handler:_34}); |
||
| 490 | },onKeyPressed:function(){ |
||
| 491 | this.onDisplayChanged();
|
||
| 492 | },onClick:function(e){ |
||
| 493 | this.onDisplayChanged(e);
|
||
| 494 | },_onIEMouseDown:function(e){ |
||
| 495 | if(!this._focused&&!this.disabled){ |
||
| 496 | this.focus();
|
||
| 497 | } |
||
| 498 | },_onBlur:function(e){ |
||
| 499 | this.inherited(arguments); |
||
| 500 | var _35=this.getValue(true); |
||
| 501 | if(_35!=this.savedContent){ |
||
| 502 | this.onChange(_35);
|
||
| 503 | this.savedContent=_35;
|
||
| 504 | } |
||
| 505 | },_onFocus:function(e){ |
||
| 506 | if(!this.disabled){ |
||
| 507 | if(!this._disabledOK){ |
||
| 508 | this.set("disabled",false); |
||
| 509 | } |
||
| 510 | this.inherited(arguments); |
||
| 511 | } |
||
| 512 | },blur:function(){ |
||
| 513 | if(!dojo.isIE&&this.window.document.documentElement&&this.window.document.documentElement.focus){ |
||
| 514 | this.window.document.documentElement.focus();
|
||
| 515 | }else{
|
||
| 516 | if(dojo.doc.body.focus){
|
||
| 517 | dojo.doc.body.focus(); |
||
| 518 | } |
||
| 519 | } |
||
| 520 | },focus:function(){ |
||
| 521 | if(!this.isLoaded){ |
||
| 522 | this.focusOnLoad=true; |
||
| 523 | return;
|
||
| 524 | } |
||
| 525 | if(this._cursorToStart){ |
||
| 526 | delete this._cursorToStart; |
||
| 527 | if(this.editNode.childNodes){ |
||
| 528 | this.placeCursorAtStart();
|
||
| 529 | return;
|
||
| 530 | } |
||
| 531 | } |
||
| 532 | if(!dojo.isIE){
|
||
| 533 | dijit.focus(this.iframe);
|
||
| 534 | }else{
|
||
| 535 | if(this.editNode&&this.editNode.focus){ |
||
| 536 | this.iframe.fireEvent("onfocus",document.createEventObject()); |
||
| 537 | } |
||
| 538 | } |
||
| 539 | },updateInterval:200,_updateTimer:null,onDisplayChanged:function(e){ |
||
| 540 | if(this._updateTimer){ |
||
| 541 | clearTimeout(this._updateTimer);
|
||
| 542 | } |
||
| 543 | if(!this._updateHandler){ |
||
| 544 | this._updateHandler=dojo.hitch(this,"onNormalizedDisplayChanged"); |
||
| 545 | } |
||
| 546 | this._updateTimer=setTimeout(this._updateHandler,this.updateInterval); |
||
| 547 | },onNormalizedDisplayChanged:function(){ |
||
| 548 | delete this._updateTimer; |
||
| 549 | },onChange:function(_36){ |
||
| 550 | },_normalizeCommand:function(cmd,_37){ |
||
| 551 | var _38=cmd.toLowerCase();
|
||
| 552 | if(_38=="formatblock"){ |
||
| 553 | if(dojo.isSafari&&_37===undefined){ |
||
| 554 | _38="heading";
|
||
| 555 | } |
||
| 556 | }else{
|
||
| 557 | if(_38=="hilitecolor"&&!dojo.isMoz){ |
||
| 558 | _38="backcolor";
|
||
| 559 | } |
||
| 560 | } |
||
| 561 | return _38;
|
||
| 562 | },_qcaCache:{},queryCommandAvailable:function(_39){ |
||
| 563 | var ca=this._qcaCache[_39]; |
||
| 564 | if(ca!==undefined){ |
||
| 565 | return ca;
|
||
| 566 | } |
||
| 567 | return (this._qcaCache[_39]=this._queryCommandAvailable(_39)); |
||
| 568 | },_queryCommandAvailable:function(_3a){ |
||
| 569 | var ie=1; |
||
| 570 | var _3b=1<<1; |
||
| 571 | var _3c=1<<2; |
||
| 572 | var _3d=1<<3; |
||
| 573 | var _3e=1<<4; |
||
| 574 | function _3f(_40){ |
||
| 575 | return {ie:Boolean(_40&ie),mozilla:Boolean(_40&_3b),webkit:Boolean(_40&_3c),webkit420:Boolean(_40&_3e),opera:Boolean(_40&_3d)}; |
||
| 576 | }; |
||
| 577 | var _41=null; |
||
| 578 | switch(_3a.toLowerCase()){
|
||
| 579 | case "bold": |
||
| 580 | case "italic": |
||
| 581 | case "underline": |
||
| 582 | case "subscript": |
||
| 583 | case "superscript": |
||
| 584 | case "fontname": |
||
| 585 | case "fontsize": |
||
| 586 | case "forecolor": |
||
| 587 | case "hilitecolor": |
||
| 588 | case "justifycenter": |
||
| 589 | case "justifyfull": |
||
| 590 | case "justifyleft": |
||
| 591 | case "justifyright": |
||
| 592 | case "delete": |
||
| 593 | case "selectall": |
||
| 594 | case "toggledir": |
||
| 595 | _41=_3f(_3b|ie|_3c|_3d); |
||
| 596 | break;
|
||
| 597 | case "createlink": |
||
| 598 | case "unlink": |
||
| 599 | case "removeformat": |
||
| 600 | case "inserthorizontalrule": |
||
| 601 | case "insertimage": |
||
| 602 | case "insertorderedlist": |
||
| 603 | case "insertunorderedlist": |
||
| 604 | case "indent": |
||
| 605 | case "outdent": |
||
| 606 | case "formatblock": |
||
| 607 | case "inserthtml": |
||
| 608 | case "undo": |
||
| 609 | case "redo": |
||
| 610 | case "strikethrough": |
||
| 611 | case "tabindent": |
||
| 612 | _41=_3f(_3b|ie|_3d|_3e); |
||
| 613 | break;
|
||
| 614 | case "blockdirltr": |
||
| 615 | case "blockdirrtl": |
||
| 616 | case "dirltr": |
||
| 617 | case "dirrtl": |
||
| 618 | case "inlinedirltr": |
||
| 619 | case "inlinedirrtl": |
||
| 620 | _41=_3f(ie); |
||
| 621 | break;
|
||
| 622 | case "cut": |
||
| 623 | case "copy": |
||
| 624 | case "paste": |
||
| 625 | _41=_3f(ie|_3b|_3e); |
||
| 626 | break;
|
||
| 627 | case "inserttable": |
||
| 628 | _41=_3f(_3b|ie); |
||
| 629 | break;
|
||
| 630 | case "insertcell": |
||
| 631 | case "insertcol": |
||
| 632 | case "insertrow": |
||
| 633 | case "deletecells": |
||
| 634 | case "deletecols": |
||
| 635 | case "deleterows": |
||
| 636 | case "mergecells": |
||
| 637 | case "splitcell": |
||
| 638 | _41=_3f(ie|_3b); |
||
| 639 | break;
|
||
| 640 | default:
|
||
| 641 | return false; |
||
| 642 | } |
||
| 643 | return (dojo.isIE&&_41.ie)||(dojo.isMoz&&_41.mozilla)||(dojo.isWebKit&&_41.webkit)||(dojo.isWebKit>420&&_41.webkit420)||(dojo.isOpera&&_41.opera); |
||
| 644 | },execCommand:function(_42,_43){ |
||
| 645 | var _44;
|
||
| 646 | this.focus();
|
||
| 647 | _42=this._normalizeCommand(_42,_43);
|
||
| 648 | if(_43!==undefined){ |
||
| 649 | if(_42=="heading"){ |
||
| 650 | throw new Error("unimplemented"); |
||
| 651 | }else{
|
||
| 652 | if((_42=="formatblock")&&dojo.isIE){ |
||
| 653 | _43="<"+_43+">"; |
||
| 654 | } |
||
| 655 | } |
||
| 656 | } |
||
| 657 | var _45="_"+_42+"Impl"; |
||
| 658 | if(this[_45]){ |
||
| 659 | _44=this[_45](_43);
|
||
| 660 | }else{
|
||
| 661 | _43=arguments.length>1?_43:null; |
||
| 662 | if(_43||_42!="createlink"){ |
||
| 663 | _44=this.document.execCommand(_42,false,_43); |
||
| 664 | } |
||
| 665 | } |
||
| 666 | this.onDisplayChanged();
|
||
| 667 | return _44;
|
||
| 668 | },queryCommandEnabled:function(_46){ |
||
| 669 | if(this.disabled||!this._disabledOK){ |
||
| 670 | return false; |
||
| 671 | } |
||
| 672 | _46=this._normalizeCommand(_46);
|
||
| 673 | if(dojo.isMoz||dojo.isWebKit){
|
||
| 674 | if(_46=="unlink"){ |
||
| 675 | return this._sCall("hasAncestorElement",["a"]); |
||
| 676 | }else{
|
||
| 677 | if(_46=="inserttable"){ |
||
| 678 | return true; |
||
| 679 | } |
||
| 680 | } |
||
| 681 | } |
||
| 682 | if(dojo.isWebKit){
|
||
| 683 | if(_46=="copy"){ |
||
| 684 | _46="cut";
|
||
| 685 | }else{
|
||
| 686 | if(_46=="paste"){ |
||
| 687 | return true; |
||
| 688 | } |
||
| 689 | } |
||
| 690 | } |
||
| 691 | var _47=dojo.isIE?this.document.selection.createRange():this.document; |
||
| 692 | try{
|
||
| 693 | return _47.queryCommandEnabled(_46);
|
||
| 694 | } |
||
| 695 | catch(e){
|
||
| 696 | return false; |
||
| 697 | } |
||
| 698 | },queryCommandState:function(_48){ |
||
| 699 | if(this.disabled||!this._disabledOK){ |
||
| 700 | return false; |
||
| 701 | } |
||
| 702 | _48=this._normalizeCommand(_48);
|
||
| 703 | try{
|
||
| 704 | return this.document.queryCommandState(_48); |
||
| 705 | } |
||
| 706 | catch(e){
|
||
| 707 | return false; |
||
| 708 | } |
||
| 709 | },queryCommandValue:function(_49){ |
||
| 710 | if(this.disabled||!this._disabledOK){ |
||
| 711 | return false; |
||
| 712 | } |
||
| 713 | var r;
|
||
| 714 | _49=this._normalizeCommand(_49);
|
||
| 715 | if(dojo.isIE&&_49=="formatblock"){ |
||
| 716 | r=this._native2LocalFormatNames[this.document.queryCommandValue(_49)]; |
||
| 717 | }else{
|
||
| 718 | if(dojo.isMoz&&_49==="hilitecolor"){ |
||
| 719 | var _4a;
|
||
| 720 | try{
|
||
| 721 | _4a=this.document.queryCommandValue("styleWithCSS"); |
||
| 722 | } |
||
| 723 | catch(e){
|
||
| 724 | _4a=false;
|
||
| 725 | } |
||
| 726 | this.document.execCommand("styleWithCSS",false,true); |
||
| 727 | r=this.document.queryCommandValue(_49);
|
||
| 728 | this.document.execCommand("styleWithCSS",false,_4a); |
||
| 729 | }else{
|
||
| 730 | r=this.document.queryCommandValue(_49);
|
||
| 731 | } |
||
| 732 | } |
||
| 733 | return r;
|
||
| 734 | },_sCall:function(_4b,_4c){ |
||
| 735 | return dojo.withGlobal(this.window,_4b,dijit._editor.selection,_4c); |
||
| 736 | },placeCursorAtStart:function(){ |
||
| 737 | this.focus();
|
||
| 738 | var _4d=false; |
||
| 739 | if(dojo.isMoz){
|
||
| 740 | var _4e=this.editNode.firstChild; |
||
| 741 | while(_4e){
|
||
| 742 | if(_4e.nodeType==3){ |
||
| 743 | if(_4e.nodeValue.replace(/^\s+|\s+$/g,"").length>0){ |
||
| 744 | _4d=true;
|
||
| 745 | this._sCall("selectElement",[_4e]); |
||
| 746 | break;
|
||
| 747 | } |
||
| 748 | }else{
|
||
| 749 | if(_4e.nodeType==1){ |
||
| 750 | _4d=true;
|
||
| 751 | var tg=_4e.tagName?_4e.tagName.toLowerCase():""; |
||
| 752 | if(/br|input|img|base|meta|area|basefont|hr|link/.test(tg)){ |
||
| 753 | this._sCall("selectElement",[_4e]); |
||
| 754 | }else{
|
||
| 755 | this._sCall("selectElementChildren",[_4e]); |
||
| 756 | } |
||
| 757 | break;
|
||
| 758 | } |
||
| 759 | } |
||
| 760 | _4e=_4e.nextSibling; |
||
| 761 | } |
||
| 762 | }else{
|
||
| 763 | _4d=true;
|
||
| 764 | this._sCall("selectElementChildren",[this.editNode]); |
||
| 765 | } |
||
| 766 | if(_4d){
|
||
| 767 | this._sCall("collapse",[true]); |
||
| 768 | } |
||
| 769 | },placeCursorAtEnd:function(){ |
||
| 770 | this.focus();
|
||
| 771 | var _4f=false; |
||
| 772 | if(dojo.isMoz){
|
||
| 773 | var _50=this.editNode.lastChild; |
||
| 774 | while(_50){
|
||
| 775 | if(_50.nodeType==3){ |
||
| 776 | if(_50.nodeValue.replace(/^\s+|\s+$/g,"").length>0){ |
||
| 777 | _4f=true;
|
||
| 778 | this._sCall("selectElement",[_50]); |
||
| 779 | break;
|
||
| 780 | } |
||
| 781 | }else{
|
||
| 782 | if(_50.nodeType==1){ |
||
| 783 | _4f=true;
|
||
| 784 | if(_50.lastChild){
|
||
| 785 | this._sCall("selectElement",[_50.lastChild]); |
||
| 786 | }else{
|
||
| 787 | this._sCall("selectElement",[_50]); |
||
| 788 | } |
||
| 789 | break;
|
||
| 790 | } |
||
| 791 | } |
||
| 792 | _50=_50.previousSibling; |
||
| 793 | } |
||
| 794 | }else{
|
||
| 795 | _4f=true;
|
||
| 796 | this._sCall("selectElementChildren",[this.editNode]); |
||
| 797 | } |
||
| 798 | if(_4f){
|
||
| 799 | this._sCall("collapse",[false]); |
||
| 800 | } |
||
| 801 | },getValue:function(_51){ |
||
| 802 | if(this.textarea){ |
||
| 803 | if(this.isClosed||!this.isLoaded){ |
||
| 804 | return this.textarea.value; |
||
| 805 | } |
||
| 806 | } |
||
| 807 | return this._postFilterContent(null,_51); |
||
| 808 | },_getValueAttr:function(){ |
||
| 809 | return this.getValue(true); |
||
| 810 | },setValue:function(_52){ |
||
| 811 | if(!this.isLoaded){ |
||
| 812 | this.onLoadDeferred.addCallback(dojo.hitch(this,function(){ |
||
| 813 | this.setValue(_52);
|
||
| 814 | })); |
||
| 815 | return;
|
||
| 816 | } |
||
| 817 | this._cursorToStart=true; |
||
| 818 | if(this.textarea&&(this.isClosed||!this.isLoaded)){ |
||
| 819 | this.textarea.value=_52;
|
||
| 820 | }else{
|
||
| 821 | _52=this._preFilterContent(_52);
|
||
| 822 | var _53=this.isClosed?this.domNode:this.editNode; |
||
| 823 | if(!_52&&dojo.isWebKit){
|
||
| 824 | _52=" ";
|
||
| 825 | } |
||
| 826 | _53.innerHTML=_52; |
||
| 827 | this._preDomFilterContent(_53);
|
||
| 828 | } |
||
| 829 | this.onDisplayChanged();
|
||
| 830 | },replaceValue:function(_54){ |
||
| 831 | if(this.isClosed){ |
||
| 832 | this.setValue(_54);
|
||
| 833 | }else{
|
||
| 834 | if(this.window&&this.window.getSelection&&!dojo.isMoz){ |
||
| 835 | this.setValue(_54);
|
||
| 836 | }else{
|
||
| 837 | if(this.window&&this.window.getSelection){ |
||
| 838 | _54=this._preFilterContent(_54);
|
||
| 839 | this.execCommand("selectall"); |
||
| 840 | if(!_54){
|
||
| 841 | this._cursorToStart=true; |
||
| 842 | _54=" ";
|
||
| 843 | } |
||
| 844 | this.execCommand("inserthtml",_54); |
||
| 845 | this._preDomFilterContent(this.editNode); |
||
| 846 | }else{
|
||
| 847 | if(this.document&&this.document.selection){ |
||
| 848 | this.setValue(_54);
|
||
| 849 | } |
||
| 850 | } |
||
| 851 | } |
||
| 852 | } |
||
| 853 | },_preFilterContent:function(_55){ |
||
| 854 | var ec=_55;
|
||
| 855 | dojo.forEach(this.contentPreFilters,function(ef){ |
||
| 856 | if(ef){
|
||
| 857 | ec=ef(ec); |
||
| 858 | } |
||
| 859 | }); |
||
| 860 | return ec;
|
||
| 861 | },_preDomFilterContent:function(dom){ |
||
| 862 | dom=dom||this.editNode;
|
||
| 863 | dojo.forEach(this.contentDomPreFilters,function(ef){ |
||
| 864 | if(ef&&dojo.isFunction(ef)){
|
||
| 865 | ef(dom); |
||
| 866 | } |
||
| 867 | },this);
|
||
| 868 | },_postFilterContent:function(dom,_56){ |
||
| 869 | var ec;
|
||
| 870 | if(!dojo.isString(dom)){
|
||
| 871 | dom=dom||this.editNode;
|
||
| 872 | if(this.contentDomPostFilters.length){ |
||
| 873 | if(_56){
|
||
| 874 | dom=dojo.clone(dom); |
||
| 875 | } |
||
| 876 | dojo.forEach(this.contentDomPostFilters,function(ef){ |
||
| 877 | dom=ef(dom); |
||
| 878 | }); |
||
| 879 | } |
||
| 880 | ec=dijit._editor.getChildrenHtml(dom); |
||
| 881 | }else{
|
||
| 882 | ec=dom; |
||
| 883 | } |
||
| 884 | if(!dojo.trim(ec.replace(/^\xA0\xA0*/,"").replace(/\xA0\xA0*$/,"")).length){ |
||
| 885 | ec="";
|
||
| 886 | } |
||
| 887 | dojo.forEach(this.contentPostFilters,function(ef){ |
||
| 888 | ec=ef(ec); |
||
| 889 | }); |
||
| 890 | return ec;
|
||
| 891 | },_saveContent:function(e){ |
||
| 892 | var _57=dojo.byId(dijit._scopeName+"._editor.RichText.savedContent"); |
||
| 893 | if(_57.value){
|
||
| 894 | _57.value+=this._SEPARATOR;
|
||
| 895 | } |
||
| 896 | _57.value+=this.name+":"+this.getValue(true); |
||
| 897 | },escapeXml:function(str,_58){ |
||
| 898 | str=str.replace(/&/gm,"&").replace(/</gm,"<").replace(/>/gm,">").replace(/"/gm,"""); |
||
| 899 | if(!_58){
|
||
| 900 | str=str.replace(/'/gm,"'"); |
||
| 901 | } |
||
| 902 | return str;
|
||
| 903 | },getNodeHtml:function(_59){ |
||
| 904 | dojo.deprecated("dijit.Editor::getNodeHtml is deprecated","use dijit._editor.getNodeHtml instead",2); |
||
| 905 | return dijit._editor.getNodeHtml(_59);
|
||
| 906 | },getNodeChildrenHtml:function(dom){ |
||
| 907 | dojo.deprecated("dijit.Editor::getNodeChildrenHtml is deprecated","use dijit._editor.getChildrenHtml instead",2); |
||
| 908 | return dijit._editor.getChildrenHtml(dom);
|
||
| 909 | },close:function(_5a){ |
||
| 910 | if(this.isClosed){ |
||
| 911 | return false; |
||
| 912 | } |
||
| 913 | if(!arguments.length){ |
||
| 914 | _5a=true;
|
||
| 915 | } |
||
| 916 | this._content=this.getValue(); |
||
| 917 | var _5b=(this.savedContent!=this._content); |
||
| 918 | if(this.interval){ |
||
| 919 | clearInterval(this.interval);
|
||
| 920 | } |
||
| 921 | if(this._webkitListener){ |
||
| 922 | this.disconnect(this._webkitListener); |
||
| 923 | delete this._webkitListener; |
||
| 924 | } |
||
| 925 | if(dojo.isIE){
|
||
| 926 | this.iframe.onfocus=null; |
||
| 927 | } |
||
| 928 | this.iframe._loadFunc=null; |
||
| 929 | if(this._iframeRegHandle){ |
||
| 930 | dijit.unregisterIframe(this._iframeRegHandle);
|
||
| 931 | delete this._iframeRegHandle; |
||
| 932 | } |
||
| 933 | if(this.textarea){ |
||
| 934 | var s=this.textarea.style; |
||
| 935 | s.position="";
|
||
| 936 | s.left=s.top="";
|
||
| 937 | if(dojo.isIE){
|
||
| 938 | s.overflow=this.__overflow;
|
||
| 939 | this.__overflow=null; |
||
| 940 | } |
||
| 941 | this.textarea.value=_5a?this._content:this.savedContent; |
||
| 942 | dojo.destroy(this.domNode);
|
||
| 943 | this.domNode=this.textarea; |
||
| 944 | }else{
|
||
| 945 | this.domNode.innerHTML=_5a?this._content:this.savedContent; |
||
| 946 | } |
||
| 947 | delete this.iframe; |
||
| 948 | dojo.removeClass(this.domNode,this.baseClass); |
||
| 949 | this.isClosed=true; |
||
| 950 | this.isLoaded=false; |
||
| 951 | delete this.editNode; |
||
| 952 | delete this.focusNode; |
||
| 953 | if(this.window&&this.window._frameElement){ |
||
| 954 | this.window._frameElement=null; |
||
| 955 | } |
||
| 956 | this.window=null; |
||
| 957 | this.document=null; |
||
| 958 | this.editingArea=null; |
||
| 959 | this.editorObject=null; |
||
| 960 | return _5b;
|
||
| 961 | },destroy:function(){ |
||
| 962 | if(!this.isClosed){ |
||
| 963 | this.close(false); |
||
| 964 | } |
||
| 965 | this.inherited(arguments); |
||
| 966 | },_removeMozBogus:function(_5c){ |
||
| 967 | return _5c.replace(/\stype="_moz"/gi,"").replace(/\s_moz_dirty=""/gi,"").replace(/_moz_resizing="(true|false)"/gi,""); |
||
| 968 | },_removeWebkitBogus:function(_5d){ |
||
| 969 | _5d=_5d.replace(/\sclass="webkit-block-placeholder"/gi,""); |
||
| 970 | _5d=_5d.replace(/\sclass="apple-style-span"/gi,""); |
||
| 971 | return _5d;
|
||
| 972 | },_normalizeFontStyle:function(_5e){ |
||
| 973 | return _5e.replace(/<(\/)?strong([ \>])/gi,"<$1b$2").replace(/<(\/)?em([ \>])/gi,"<$1i$2"); |
||
| 974 | },_preFixUrlAttributes:function(_5f){ |
||
| 975 | return _5f.replace(/(?:(<a(?=\s).*?\shref=)("|')(.*?)\2)|(?:(<a\s.*?href=)([^"'][^ >]+))/gi,"$1$4$2$3$5$2 _djrealurl=$2$3$5$2").replace(/(?:(<img(?=\s).*?\ssrc=)("|')(.*?)\2)|(?:(<img\s.*?src=)([^"'][^ >]+))/gi,"$1$4$2$3$5$2 _djrealurl=$2$3$5$2"); |
||
| 976 | },_inserthorizontalruleImpl:function(_60){ |
||
| 977 | if(dojo.isIE){
|
||
| 978 | return this._inserthtmlImpl("<hr>"); |
||
| 979 | } |
||
| 980 | return this.document.execCommand("inserthorizontalrule",false,_60); |
||
| 981 | },_unlinkImpl:function(_61){ |
||
| 982 | if((this.queryCommandEnabled("unlink"))&&(dojo.isMoz||dojo.isWebKit)){ |
||
| 983 | var a=this._sCall("getAncestorElement",["a"]); |
||
| 984 | this._sCall("selectElement",[a]); |
||
| 985 | return this.document.execCommand("unlink",false,null); |
||
| 986 | } |
||
| 987 | return this.document.execCommand("unlink",false,_61); |
||
| 988 | },_hilitecolorImpl:function(_62){ |
||
| 989 | var _63;
|
||
| 990 | if(dojo.isMoz){
|
||
| 991 | this.document.execCommand("styleWithCSS",false,true); |
||
| 992 | _63=this.document.execCommand("hilitecolor",false,_62); |
||
| 993 | this.document.execCommand("styleWithCSS",false,false); |
||
| 994 | }else{
|
||
| 995 | _63=this.document.execCommand("hilitecolor",false,_62); |
||
| 996 | } |
||
| 997 | return _63;
|
||
| 998 | },_backcolorImpl:function(_64){ |
||
| 999 | if(dojo.isIE){
|
||
| 1000 | _64=_64?_64:null;
|
||
| 1001 | } |
||
| 1002 | return this.document.execCommand("backcolor",false,_64); |
||
| 1003 | },_forecolorImpl:function(_65){ |
||
| 1004 | if(dojo.isIE){
|
||
| 1005 | _65=_65?_65:null;
|
||
| 1006 | } |
||
| 1007 | return this.document.execCommand("forecolor",false,_65); |
||
| 1008 | },_inserthtmlImpl:function(_66){ |
||
| 1009 | _66=this._preFilterContent(_66);
|
||
| 1010 | var rv=true; |
||
| 1011 | if(dojo.isIE){
|
||
| 1012 | var _67=this.document.selection.createRange(); |
||
| 1013 | if(this.document.selection.type.toUpperCase()=="CONTROL"){ |
||
| 1014 | var n=_67.item(0); |
||
| 1015 | while(_67.length){
|
||
| 1016 | _67.remove(_67.item(0));
|
||
| 1017 | } |
||
| 1018 | n.outerHTML=_66; |
||
| 1019 | }else{
|
||
| 1020 | _67.pasteHTML(_66); |
||
| 1021 | } |
||
| 1022 | _67.select(); |
||
| 1023 | }else{
|
||
| 1024 | if(dojo.isMoz&&!_66.length){
|
||
| 1025 | this._sCall("remove"); |
||
| 1026 | }else{
|
||
| 1027 | rv=this.document.execCommand("inserthtml",false,_66); |
||
| 1028 | } |
||
| 1029 | } |
||
| 1030 | return rv;
|
||
| 1031 | },getHeaderHeight:function(){ |
||
| 1032 | return this._getNodeChildrenHeight(this.header); |
||
| 1033 | },getFooterHeight:function(){ |
||
| 1034 | return this._getNodeChildrenHeight(this.footer); |
||
| 1035 | },_getNodeChildrenHeight:function(_68){ |
||
| 1036 | var h=0; |
||
| 1037 | if(_68&&_68.childNodes){
|
||
| 1038 | var i;
|
||
| 1039 | for(i=0;i<_68.childNodes.length;i++){ |
||
| 1040 | var _69=dojo.position(_68.childNodes[i]);
|
||
| 1041 | h+=_69.h; |
||
| 1042 | } |
||
| 1043 | } |
||
| 1044 | return h;
|
||
| 1045 | }}); |
||
| 1046 | } |