root / trunk / web / dojo / dojox / form / FileUploader.js @ 10
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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["dojox.form.FileUploader"]){ |
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| 9 | dojo._hasResource["dojox.form.FileUploader"]=true; |
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| 10 | dojo.provide("dojox.form.FileUploader");
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| 11 | dojo.require("dojox.embed.Flash");
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| 12 | dojo.require("dojo.io.iframe");
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| 13 | dojo.require("dojox.html.styles");
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| 14 | dojo.require("dijit._Widget");
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| 15 | dojo.require("dijit._Templated");
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| 16 | dojo.require("dojox.embed.flashVars");
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| 17 | dojo.require("dijit._Contained");
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| 18 | dojo.experimental("dojox.form.FileUploader");
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| 19 | dojo.declare("dojox.form.FileUploader",[dijit._Widget,dijit._Templated,dijit._Contained],{swfPath:dojo.config.uploaderPath||dojo.moduleUrl("dojox.form","resources/uploader.swf"),templateString:"<div><div dojoAttachPoint=\"progNode\"><div dojoAttachPoint=\"progTextNode\"></div></div><div dojoAttachPoint=\"insideNode\" class=\"uploaderInsideNode\"></div></div>",uploadUrl:"",isDebug:false,devMode:false,baseClass:"dojoxUploaderNorm",hoverClass:"dojoxUploaderHover",activeClass:"dojoxUploaderActive",disabledClass:"dojoxUploaderDisabled",force:"",uploaderType:"",flashObject:null,flashMovie:null,flashDiv:null,insideNode:null,deferredUploading:1,fileListId:"",uploadOnChange:false,selectMultipleFiles:true,htmlFieldName:"uploadedfile",flashFieldName:"flashUploadFiles",fileMask:null,minFlashVersion:9,tabIndex:-1,showProgress:false,progressMessage:"Loading",progressBackgroundUrl:dojo.moduleUrl("dijit","themes/tundra/images/buttonActive.png"),progressBackgroundColor:"#ededed",progressWidgetId:"",skipServerCheck:false,serverTimeout:5000,log:function(){ |
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| 20 | if(this.isDebug){ |
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| 21 | console["log"](Array.prototype.slice.call(arguments).join(" ")); |
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| 22 | } |
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| 23 | },constructor:function(){ |
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| 24 | this._subs=[];
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| 25 | },postMixInProperties:function(){ |
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| 26 | this.fileList=[];
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| 27 | this._cons=[];
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| 28 | this.fileMask=this.fileMask||[]; |
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| 29 | this.fileInputs=[];
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| 30 | this.fileCount=0; |
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| 31 | this.flashReady=false; |
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| 32 | this._disabled=false; |
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| 33 | this.force=this.force.toLowerCase(); |
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| 34 | this.uploaderType=((dojox.embed.Flash.available>=this.minFlashVersion||this.force=="flash")&&this.force!="html")?"flash":"html"; |
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| 35 | this.deferredUploading=this.deferredUploading===true?1:this.deferredUploading; |
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| 36 | this._refNode=this.srcNodeRef; |
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| 37 | this.getButtonStyle();
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| 38 | },startup:function(){ |
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| 39 | },postCreate:function(){ |
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| 40 | this.inherited(arguments); |
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| 41 | this.setButtonStyle();
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| 42 | var _1;
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| 43 | if(this.uploaderType=="flash"){ |
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| 44 | _1="createFlashUploader";
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| 45 | }else{
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| 46 | this.uploaderType="html"; |
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| 47 | _1="createHtmlUploader";
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| 48 | } |
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| 49 | var w=this.getHiddenWidget(); |
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| 50 | if(w){
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| 51 | var _2=dojo.connect(w,"onShow",this,function(){ |
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| 52 | dojo.disconnect(_2); |
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| 53 | this[_1]();
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| 54 | }); |
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| 55 | }else{
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| 56 | this[_1]();
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| 57 | } |
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| 58 | if(this.fileListId){ |
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| 59 | this.connect(dojo.byId(this.fileListId),"click",function(_3){ |
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| 60 | var p=_3.target.parentNode.parentNode.parentNode;
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| 61 | if(p.id&&p.id.indexOf("file_")>-1){ |
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| 62 | this.removeFile(p.id.split("file_")[1]); |
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| 63 | } |
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| 64 | }); |
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| 65 | } |
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| 66 | dojo.addOnUnload(this,this.destroy); |
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| 67 | },getHiddenWidget:function(){ |
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| 68 | var _4=this.domNode.parentNode; |
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| 69 | while(_4){
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| 70 | var id=_4.getAttribute&&_4.getAttribute("widgetId"); |
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| 71 | if(id&&dijit.byId(id).onShow){
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| 72 | return dijit.byId(id);
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| 73 | } |
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| 74 | _4=_4.parentNode; |
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| 75 | } |
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| 76 | return null; |
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| 77 | },getHiddenNode:function(_5){ |
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| 78 | if(!_5){
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| 79 | return null; |
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| 80 | } |
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| 81 | var _6=null; |
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| 82 | var p=_5.parentNode;
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| 83 | while(p.tagName.toLowerCase()!="body"){ |
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| 84 | var d=dojo.style(p,"display"); |
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| 85 | if(d=="none"){ |
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| 86 | _6=p; |
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| 87 | break;
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| 88 | } |
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| 89 | p=p.parentNode; |
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| 90 | } |
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| 91 | return _6;
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| 92 | },getButtonStyle:function(){ |
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| 93 | var _7=this.srcNodeRef; |
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| 94 | this._hiddenNode=this.getHiddenNode(_7); |
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| 95 | if(this._hiddenNode){ |
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| 96 | dojo.style(this._hiddenNode,"display","block"); |
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| 97 | } |
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| 98 | if(this.button){ |
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| 99 | console.warn("DEPRECATED: FileUploader.button - will be removed in 1.5. FileUploader should be created as widget.");
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| 100 | } |
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| 101 | if(!_7&&this.button&&this.button.domNode){ |
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| 102 | var _8=true; |
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| 103 | var _9=this.button.domNode.className+" dijitButtonNode"; |
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| 104 | var _a=this.getText(dojo.query(".dijitButtonText",this.button.domNode)[0]); |
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| 105 | var _b="<button id=\""+this.button.id+"\" class=\""+_9+"\">"+_a+"</button>"; |
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| 106 | _7=dojo.place(_b,this.button.domNode,"after"); |
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| 107 | this.srcNodeRef=_7;
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| 108 | this.button.destroy();
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| 109 | this.baseClass="dijitButton"; |
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| 110 | this.hoverClass="dijitButtonHover"; |
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| 111 | this.pressClass="dijitButtonActive"; |
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| 112 | this.disabledClass="dijitButtonDisabled"; |
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| 113 | }else{
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| 114 | if(!this.srcNodeRef&&this.button){ |
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| 115 | _7=this.button;
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| 116 | } |
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| 117 | } |
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| 118 | if(dojo.attr(_7,"class")){ |
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| 119 | this.baseClass+=" "+dojo.attr(_7,"class"); |
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| 120 | } |
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| 121 | dojo.attr(_7,"class",this.baseClass); |
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| 122 | this.norm=this.getStyle(_7); |
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| 123 | this.width=this.norm.w; |
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| 124 | this.height=this.norm.h; |
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| 125 | if(this.uploaderType=="flash"){ |
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| 126 | this.over=this.getTempNodeStyle(_7,this.baseClass+" "+this.hoverClass,_8); |
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| 127 | this.down=this.getTempNodeStyle(_7,this.baseClass+" "+this.activeClass,_8); |
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| 128 | this.dsbl=this.getTempNodeStyle(_7,this.baseClass+" "+this.disabledClass,_8); |
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| 129 | this.fhtml={cn:this.getText(_7),nr:this.norm,ov:this.over,dn:this.down,ds:this.dsbl}; |
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| 130 | }else{
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| 131 | this.fhtml={cn:this.getText(_7),nr:this.norm}; |
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| 132 | if(this.norm.va=="middle"){ |
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| 133 | this.norm.lh=this.norm.h; |
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| 134 | } |
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| 135 | } |
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| 136 | if(this.devMode){ |
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| 137 | this.log("classes - base:",this.baseClass," hover:",this.hoverClass,"active:",this.activeClass); |
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| 138 | this.log("fhtml:",this.fhtml); |
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| 139 | this.log("norm:",this.norm); |
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| 140 | this.log("over:",this.over); |
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| 141 | this.log("down:",this.down); |
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| 142 | } |
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| 143 | },setButtonStyle:function(){ |
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| 144 | dojo.style(this.domNode,{width:this.fhtml.nr.w+"px",height:(this.fhtml.nr.h)+"px",padding:"0px",lineHeight:"normal",position:"relative"}); |
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| 145 | if(this.uploaderType=="html"&&this.norm.va=="middle"){ |
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| 146 | dojo.style(this.domNode,"lineHeight",this.norm.lh+"px"); |
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| 147 | } |
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| 148 | if(this.showProgress){ |
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| 149 | this.progTextNode.innerHTML=this.progressMessage; |
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| 150 | dojo.style(this.progTextNode,{width:this.fhtml.nr.w+"px",height:(this.fhtml.nr.h+0)+"px",padding:"0px",margin:"0px",left:"0px",lineHeight:(this.fhtml.nr.h+0)+"px",position:"absolute"}); |
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| 151 | dojo.style(this.progNode,{width:this.fhtml.nr.w+"px",height:(this.fhtml.nr.h+0)+"px",padding:"0px",margin:"0px",left:"0px",position:"absolute",display:"none",backgroundImage:"url("+this.progressBackgroundUrl+")",backgroundPosition:"bottom",backgroundRepeat:"repeat-x",backgroundColor:this.progressBackgroundColor}); |
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| 152 | }else{
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| 153 | dojo.destroy(this.progNode);
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| 154 | } |
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| 155 | dojo.style(this.insideNode,{position:"absolute",top:"0px",left:"0px",display:""}); |
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| 156 | dojo.addClass(this.domNode,this.srcNodeRef.className); |
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| 157 | if(this.fhtml.nr.d.indexOf("inline")>-1){ |
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| 158 | dojo.addClass(this.domNode,"dijitInline"); |
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| 159 | } |
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| 160 | try{
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| 161 | this.insideNode.innerHTML=this.fhtml.cn; |
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| 162 | } |
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| 163 | catch(e){
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| 164 | if(this.uploaderType=="flash"){ |
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| 165 | this.insideNode=this.insideNode.parentNode.removeChild(this.insideNode); |
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| 166 | dojo.body().appendChild(this.insideNode);
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| 167 | this.insideNode.innerHTML=this.fhtml.cn; |
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| 168 | var c=dojo.connect(this,"onReady",this,function(){ |
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| 169 | dojo.disconnect(c); |
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| 170 | this.insideNode=this.insideNode.parentNode.removeChild(this.insideNode); |
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| 171 | this.domNode.appendChild(this.insideNode); |
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| 172 | }); |
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| 173 | }else{
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| 174 | this.insideNode.appendChild(document.createTextNode(this.fhtml.cn)); |
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| 175 | } |
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| 176 | } |
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| 177 | this.flashDiv=this.insideNode; |
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| 178 | if(this._hiddenNode){ |
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| 179 | dojo.style(this._hiddenNode,"display","none"); |
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| 180 | } |
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| 181 | },onChange:function(_c){ |
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| 182 | },onProgress:function(_d){ |
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| 183 | },onComplete:function(_e){ |
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| 184 | },onCancel:function(){ |
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| 185 | },onError:function(_f){ |
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| 186 | },onReady:function(_10){ |
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| 187 | },onLoad:function(_11){ |
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| 188 | },submit:function(_12){ |
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| 189 | var _13=_12?dojo.formToObject(_12):null; |
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| 190 | this.upload(_13);
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| 191 | return false; |
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| 192 | },upload:function(_14){ |
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| 193 | if(!this.fileList.length){ |
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| 194 | return false; |
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| 195 | } |
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| 196 | if(!this.uploadUrl){ |
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| 197 | console.warn("uploadUrl not provided. Aborting.");
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| 198 | return false; |
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| 199 | } |
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| 200 | if(!this.showProgress){ |
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| 201 | this.set("disabled",true); |
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| 202 | } |
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| 203 | if(this.progressWidgetId){ |
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| 204 | var _15=dijit.byId(this.progressWidgetId).domNode; |
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| 205 | if(dojo.style(_15,"display")=="none"){ |
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| 206 | this.restoreProgDisplay="none"; |
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| 207 | dojo.style(_15,"display","block"); |
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| 208 | } |
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| 209 | if(dojo.style(_15,"visibility")=="hidden"){ |
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| 210 | this.restoreProgDisplay="hidden"; |
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| 211 | dojo.style(_15,"visibility","visible"); |
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| 212 | } |
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| 213 | } |
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| 214 | if(_14&&!_14.target){
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| 215 | this.postData=_14;
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| 216 | } |
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| 217 | this.log("upload type:",this.uploaderType," - postData:",this.postData); |
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| 218 | for(var i=0;i<this.fileList.length;i++){ |
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| 219 | var f=this.fileList[i]; |
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| 220 | f.bytesLoaded=0;
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| 221 | f.bytesTotal=f.size||100000;
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| 222 | f.percent=0;
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| 223 | } |
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| 224 | if(this.uploaderType=="flash"){ |
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| 225 | this.uploadFlash();
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| 226 | }else{
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| 227 | this.uploadHTML();
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| 228 | } |
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| 229 | return false; |
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| 230 | },removeFile:function(_16,_17){ |
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| 231 | var i;
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| 232 | for(i=0;i<this.fileList.length;i++){ |
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| 233 | if(this.fileList[i].name==_16){ |
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| 234 | if(!_17){
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| 235 | this.fileList.splice(i,1); |
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| 236 | } |
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| 237 | break;
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| 238 | } |
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| 239 | } |
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| 240 | if(this.uploaderType=="flash"){ |
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| 241 | this.flashMovie.removeFile(_16);
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| 242 | }else{
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| 243 | if(!_17){
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| 244 | dojo.destroy(this.fileInputs[i]);
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| 245 | this.fileInputs.splice(i,1); |
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| 246 | this._renumberInputs();
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| 247 | } |
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| 248 | } |
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| 249 | if(this.fileListId){ |
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| 250 | dojo.destroy("file_"+_16);
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| 251 | } |
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| 252 | },destroyAll:function(){ |
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| 253 | console.warn("DEPRECATED for 1.5 - use destroy() instead");
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| 254 | this.destroy();
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| 255 | },destroy:function(){ |
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| 256 | if(this.uploaderType=="flash"&&!this.flashMovie){ |
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| 257 | this._cons.push(dojo.connect(this,"onLoad",this,"destroy")); |
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| 258 | return;
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| 259 | } |
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| 260 | dojo.forEach(this._subs,dojo.unsubscribe,dojo);
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| 261 | dojo.forEach(this._cons,dojo.disconnect,dojo);
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| 262 | if(this.scrollConnect){ |
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| 263 | dojo.disconnect(this.scrollConnect);
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| 264 | } |
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| 265 | if(this.uploaderType=="flash"){ |
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| 266 | this.flashObject.destroy();
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| 267 | dojo.destroy(this.flashDiv);
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| 268 | }else{
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| 269 | dojo.destroy("dojoIoIframe");
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| 270 | dojo.destroy(this._fileInput);
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| 271 | dojo.destroy(this._formNode);
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| 272 | } |
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| 273 | this.inherited(arguments); |
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| 274 | },hide:function(){ |
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| 275 | console.warn("DEPRECATED for 1.5 - use dojo.style(domNode, 'display', 'none' instead");
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| 276 | dojo.style(this.domNode,"display","none"); |
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| 277 | },show:function(){ |
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| 278 | console.warn("DEPRECATED for 1.5 - use dojo.style(domNode, 'display', '') instead");
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| 279 | dojo.style(this.domNode,"display",""); |
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| 280 | },disable:function(_18){ |
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| 281 | console.warn("DEPRECATED: FileUploader.disable() - will be removed in 1.5. Use set('disable', true) instead.");
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| 282 | this.set("disable",_18); |
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| 283 | },_displayProgress:function(_19){ |
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| 284 | if(_19===true){ |
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| 285 | if(this.uploaderType=="flash"){ |
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| 286 | dojo.style(this.insideNode,"left","-2500px"); |
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| 287 | }else{
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| 288 | dojo.style(this.insideNode,"display","none"); |
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| 289 | } |
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| 290 | dojo.style(this.progNode,"display",""); |
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| 291 | }else{
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| 292 | if(_19===false){ |
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| 293 | dojo.style(this.insideNode,{display:"",left:"0px"}); |
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| 294 | dojo.style(this.progNode,"display","none"); |
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| 295 | }else{
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| 296 | var w=_19*this.fhtml.nr.w; |
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| 297 | dojo.style(this.progNode,"width",w+"px"); |
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| 298 | } |
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| 299 | } |
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| 300 | },_animateProgress:function(){ |
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| 301 | this._displayProgress(true); |
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| 302 | var _1a=false; |
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| 303 | var c=dojo.connect(this,"_complete",function(){ |
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| 304 | dojo.disconnect(c); |
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| 305 | _1a=true;
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| 306 | }); |
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| 307 | var w=0; |
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| 308 | var _1b=setInterval(dojo.hitch(this,function(){ |
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| 309 | w+=5;
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| 310 | if(w>this.fhtml.nr.w){ |
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| 311 | w=0;
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| 312 | _1a=true;
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| 313 | } |
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| 314 | this._displayProgress(w/this.fhtml.nr.w); |
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| 315 | if(_1a){
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| 316 | clearInterval(_1b); |
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| 317 | setTimeout(dojo.hitch(this,function(){ |
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| 318 | this._displayProgress(false); |
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| 319 | }),500);
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| 320 | } |
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| 321 | }),50);
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| 322 | },_error:function(evt){ |
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| 323 | if(typeof (evt)=="string"){ |
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| 324 | evt=new Error(evt);
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| 325 | } |
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| 326 | this.onError(evt);
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| 327 | },_addToFileList:function(){ |
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| 328 | if(this.fileListId){ |
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| 329 | var str=""; |
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| 330 | dojo.forEach(this.fileList,function(d){ |
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| 331 | str+="<table id=\"file_"+d.name+"\" class=\"fileToUpload\"><tr><td class=\"fileToUploadClose\"></td><td class=\"fileToUploadName\">"+d.name+"</td><td class=\"fileToUploadSize\">"+(d.size?Math.ceil(d.size*0.001)+"kb":"")+"</td></tr></table>"; |
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| 332 | },this);
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| 333 | dojo.byId(this.fileListId).innerHTML=str;
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| 334 | } |
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| 335 | },_change:function(_1c){ |
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| 336 | if(dojo.isIE){
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| 337 | dojo.forEach(_1c,function(f){
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| 338 | f.name=f.name.split("\\")[f.name.split("\\").length-1]; |
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| 339 | }); |
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| 340 | } |
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| 341 | if(this.selectMultipleFiles){ |
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| 342 | this.fileList=this.fileList.concat(_1c); |
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| 343 | }else{
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| 344 | if(this.fileList[0]){ |
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| 345 | this.removeFile(this.fileList[0].name,true); |
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| 346 | } |
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| 347 | this.fileList=_1c;
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| 348 | } |
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| 349 | this._addToFileList();
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| 350 | this.onChange(_1c);
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| 351 | if(this.uploadOnChange){ |
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| 352 | if(this.uploaderType=="html"){ |
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| 353 | this._buildFileInput();
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| 354 | } |
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| 355 | this.upload();
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| 356 | }else{
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| 357 | if(this.uploaderType=="html"&&this.selectMultipleFiles){ |
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| 358 | this._buildFileInput();
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| 359 | this._connectInput();
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| 360 | } |
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| 361 | } |
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| 362 | },_complete:function(_1d){ |
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| 363 | _1d=dojo.isArray(_1d)?_1d:[_1d]; |
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| 364 | dojo.forEach(_1d,function(f){
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| 365 | if(f.ERROR){
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| 366 | this._error(f.ERROR);
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| 367 | } |
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| 368 | },this);
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| 369 | dojo.forEach(this.fileList,function(f){ |
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| 370 | f.bytesLoaded=1;
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| 371 | f.bytesTotal=1;
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| 372 | f.percent=100;
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| 373 | this._progress(f);
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| 374 | },this);
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| 375 | dojo.forEach(this.fileList,function(f){ |
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| 376 | this.removeFile(f.name,true); |
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| 377 | },this);
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| 378 | this.onComplete(_1d);
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| 379 | this.fileList=[];
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| 380 | this._resetHTML();
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| 381 | this.set("disabled",false); |
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| 382 | if(this.restoreProgDisplay){ |
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| 383 | setTimeout(dojo.hitch(this,function(){ |
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| 384 | dojo.style(dijit.byId(this.progressWidgetId).domNode,this.restoreProgDisplay=="none"?"display":"visibility",this.restoreProgDisplay); |
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| 385 | }),500);
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| 386 | } |
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| 387 | },_progress:function(_1e){ |
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| 388 | var _1f=0; |
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| 389 | var _20=0; |
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| 390 | for(var i=0;i<this.fileList.length;i++){ |
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| 391 | var f=this.fileList[i]; |
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| 392 | if(f.name==_1e.name){
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| 393 | f.bytesLoaded=_1e.bytesLoaded; |
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| 394 | f.bytesTotal=_1e.bytesTotal; |
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| 395 | f.percent=Math.ceil(f.bytesLoaded/f.bytesTotal*100);
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| 396 | this.log(f.name,"percent:",f.percent); |
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| 397 | } |
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| 398 | _20+=Math.ceil(0.001*f.bytesLoaded);
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| 399 | _1f+=Math.ceil(0.001*f.bytesTotal);
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| 400 | } |
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| 401 | var _21=Math.ceil(_20/_1f*100); |
||
| 402 | if(this.progressWidgetId){ |
||
| 403 | dijit.byId(this.progressWidgetId).update({progress:_21+"%"}); |
||
| 404 | } |
||
| 405 | if(this.showProgress){ |
||
| 406 | this._displayProgress(_21*0.01); |
||
| 407 | } |
||
| 408 | this.onProgress(this.fileList); |
||
| 409 | },_getDisabledAttr:function(){ |
||
| 410 | return this._disabled; |
||
| 411 | },_setDisabledAttr:function(_22){ |
||
| 412 | if(this._disabled==_22){ |
||
| 413 | return;
|
||
| 414 | } |
||
| 415 | if(this.uploaderType=="flash"){ |
||
| 416 | if(!this.flashReady){ |
||
| 417 | var _23=dojo.connect(this,"onLoad",this,function(){ |
||
| 418 | dojo.disconnect(_23); |
||
| 419 | this._setDisabledAttr(_22);
|
||
| 420 | }); |
||
| 421 | return;
|
||
| 422 | } |
||
| 423 | this._disabled=_22;
|
||
| 424 | this.flashMovie.doDisable(_22);
|
||
| 425 | }else{
|
||
| 426 | this._disabled=_22;
|
||
| 427 | dojo.style(this._fileInput,"display",this._disabled?"none":""); |
||
| 428 | } |
||
| 429 | dojo.toggleClass(this.domNode,this.disabledClass,_22); |
||
| 430 | },_onFlashBlur:function(){ |
||
| 431 | this.flashMovie.blur();
|
||
| 432 | if(!this.nextFocusObject&&this.tabIndex){ |
||
| 433 | var _24=dojo.query("[tabIndex]"); |
||
| 434 | for(var i=0;i<_24.length;i++){ |
||
| 435 | if(_24[i].tabIndex>=Number(this.tabIndex)+1){ |
||
| 436 | this.nextFocusObject=_24[i];
|
||
| 437 | break;
|
||
| 438 | } |
||
| 439 | } |
||
| 440 | } |
||
| 441 | this.nextFocusObject.focus();
|
||
| 442 | },_disconnect:function(){ |
||
| 443 | dojo.forEach(this._cons,dojo.disconnect,dojo);
|
||
| 444 | },uploadHTML:function(){ |
||
| 445 | if(this.selectMultipleFiles){ |
||
| 446 | dojo.destroy(this._fileInput);
|
||
| 447 | } |
||
| 448 | this._setHtmlPostData();
|
||
| 449 | if(this.showProgress){ |
||
| 450 | this._animateProgress();
|
||
| 451 | } |
||
| 452 | var dfd=dojo.io.iframe.send({url:this.uploadUrl,form:this._formNode,handleAs:"json",error:dojo.hitch(this,function(err){ |
||
| 453 | this._error("HTML Upload Error:"+err.message); |
||
| 454 | }),load:dojo.hitch(this,function(_25,_26,_27){ |
||
| 455 | this._complete(_25);
|
||
| 456 | })}); |
||
| 457 | },createHtmlUploader:function(){ |
||
| 458 | this._buildForm();
|
||
| 459 | this._setFormStyle();
|
||
| 460 | this._buildFileInput();
|
||
| 461 | this._connectInput();
|
||
| 462 | this._styleContent();
|
||
| 463 | dojo.style(this.insideNode,"visibility","visible"); |
||
| 464 | this.onReady();
|
||
| 465 | },_connectInput:function(){ |
||
| 466 | this._disconnect();
|
||
| 467 | this._cons.push(dojo.connect(this._fileInput,"mouseover",this,function(evt){ |
||
| 468 | dojo.addClass(this.domNode,this.hoverClass); |
||
| 469 | this.onMouseOver(evt);
|
||
| 470 | })); |
||
| 471 | this._cons.push(dojo.connect(this._fileInput,"mouseout",this,function(evt){ |
||
| 472 | dojo.removeClass(this.domNode,this.activeClass); |
||
| 473 | dojo.removeClass(this.domNode,this.hoverClass); |
||
| 474 | this.onMouseOut(evt);
|
||
| 475 | this._checkHtmlCancel("off"); |
||
| 476 | })); |
||
| 477 | this._cons.push(dojo.connect(this._fileInput,"mousedown",this,function(evt){ |
||
| 478 | dojo.addClass(this.domNode,this.activeClass); |
||
| 479 | dojo.removeClass(this.domNode,this.hoverClass); |
||
| 480 | this.onMouseDown(evt);
|
||
| 481 | })); |
||
| 482 | this._cons.push(dojo.connect(this._fileInput,"mouseup",this,function(evt){ |
||
| 483 | dojo.removeClass(this.domNode,this.activeClass); |
||
| 484 | this.onMouseUp(evt);
|
||
| 485 | this.onClick(evt);
|
||
| 486 | this._checkHtmlCancel("up"); |
||
| 487 | })); |
||
| 488 | this._cons.push(dojo.connect(this._fileInput,"change",this,function(){ |
||
| 489 | this._checkHtmlCancel("change"); |
||
| 490 | this._change([{name:this._fileInput.value,type:"",size:0}]); |
||
| 491 | })); |
||
| 492 | if(this.tabIndex>=0){ |
||
| 493 | dojo.attr(this.domNode,"tabIndex",this.tabIndex); |
||
| 494 | } |
||
| 495 | },_checkHtmlCancel:function(_28){ |
||
| 496 | if(_28=="change"){ |
||
| 497 | this.dialogIsOpen=false; |
||
| 498 | } |
||
| 499 | if(_28=="up"){ |
||
| 500 | this.dialogIsOpen=true; |
||
| 501 | } |
||
| 502 | if(_28=="off"){ |
||
| 503 | if(this.dialogIsOpen){ |
||
| 504 | this.onCancel();
|
||
| 505 | } |
||
| 506 | this.dialogIsOpen=false; |
||
| 507 | } |
||
| 508 | },_styleContent:function(){ |
||
| 509 | var o=this.fhtml.nr; |
||
| 510 | dojo.style(this.insideNode,{width:o.w+"px",height:o.va=="middle"?o.h+"px":"auto",textAlign:o.ta,paddingTop:o.p[0]+"px",paddingRight:o.p[1]+"px",paddingBottom:o.p[2]+"px",paddingLeft:o.p[3]+"px"}); |
||
| 511 | try{
|
||
| 512 | dojo.style(this.insideNode,"lineHeight","inherit"); |
||
| 513 | } |
||
| 514 | catch(e){
|
||
| 515 | } |
||
| 516 | },_resetHTML:function(){ |
||
| 517 | if(this.uploaderType=="html"&&this._formNode){ |
||
| 518 | this.fileInputs=[];
|
||
| 519 | dojo.query("*",this._formNode).forEach(function(n){ |
||
| 520 | dojo.destroy(n); |
||
| 521 | }); |
||
| 522 | this.fileCount=0; |
||
| 523 | this._buildFileInput();
|
||
| 524 | this._connectInput();
|
||
| 525 | } |
||
| 526 | },_buildForm:function(){ |
||
| 527 | if(this._formNode){ |
||
| 528 | return;
|
||
| 529 | } |
||
| 530 | if(dojo.isIE){
|
||
| 531 | this._formNode=document.createElement("<form enctype=\"multipart/form-data\" method=\"post\">"); |
||
| 532 | this._formNode.encoding="multipart/form-data"; |
||
| 533 | }else{
|
||
| 534 | this._formNode=document.createElement("form"); |
||
| 535 | this._formNode.setAttribute("enctype","multipart/form-data"); |
||
| 536 | } |
||
| 537 | this._formNode.id=dijit.getUniqueId("FileUploaderForm"); |
||
| 538 | this.domNode.appendChild(this._formNode); |
||
| 539 | },_buildFileInput:function(){ |
||
| 540 | if(this._fileInput){ |
||
| 541 | this._disconnect();
|
||
| 542 | this._fileInput.id=this._fileInput.id+this.fileCount; |
||
| 543 | dojo.style(this._fileInput,"display","none"); |
||
| 544 | } |
||
| 545 | this._fileInput=document.createElement("input"); |
||
| 546 | this.fileInputs.push(this._fileInput); |
||
| 547 | var nm=this.htmlFieldName; |
||
| 548 | var _29=this.id; |
||
| 549 | if(this.selectMultipleFiles){ |
||
| 550 | nm+=this.fileCount;
|
||
| 551 | _29+=this.fileCount;
|
||
| 552 | this.fileCount++;
|
||
| 553 | } |
||
| 554 | dojo.attr(this._fileInput,{id:this.id,name:nm,type:"file"}); |
||
| 555 | dojo.addClass(this._fileInput,"dijitFileInputReal"); |
||
| 556 | console.warn("BUILD FI");
|
||
| 557 | this._formNode.appendChild(this._fileInput); |
||
| 558 | var _2a=dojo.marginBox(this._fileInput); |
||
| 559 | dojo.style(this._fileInput,{position:"relative",left:(this.fhtml.nr.w-_2a.w)+"px",opacity:0}); |
||
| 560 | },_renumberInputs:function(){ |
||
| 561 | if(!this.selectMultipleFiles){ |
||
| 562 | return;
|
||
| 563 | } |
||
| 564 | var nm;
|
||
| 565 | this.fileCount=0; |
||
| 566 | dojo.forEach(this.fileInputs,function(inp){ |
||
| 567 | nm=this.htmlFieldName+this.fileCount; |
||
| 568 | this.fileCount++;
|
||
| 569 | dojo.attr(inp,"name",nm);
|
||
| 570 | },this);
|
||
| 571 | },_setFormStyle:function(){ |
||
| 572 | var _2b=Math.max(2,Math.max(Math.ceil(this.fhtml.nr.w/60),Math.ceil(this.fhtml.nr.h/15))); |
||
| 573 | dojox.html.insertCssRule("#"+this._formNode.id+" input","font-size:"+_2b+"em"); |
||
| 574 | dojo.style(this.domNode,{overflow:"hidden",position:"relative"}); |
||
| 575 | dojo.style(this.insideNode,"position","absolute"); |
||
| 576 | },_setHtmlPostData:function(){ |
||
| 577 | if(this.postData){ |
||
| 578 | for(var nm in this.postData){ |
||
| 579 | dojo.create("input",{type:"hidden",name:nm,value:this.postData[nm]},this._formNode); |
||
| 580 | } |
||
| 581 | } |
||
| 582 | },uploadFlash:function(){ |
||
| 583 | try{
|
||
| 584 | if(this.showProgress){ |
||
| 585 | this._displayProgress(true); |
||
| 586 | var c=dojo.connect(this,"_complete",this,function(){ |
||
| 587 | dojo.disconnect(c); |
||
| 588 | this._displayProgress(false); |
||
| 589 | }); |
||
| 590 | } |
||
| 591 | var o={};
|
||
| 592 | for(var nm in this.postData){ |
||
| 593 | o[nm]=this.postData[nm];
|
||
| 594 | } |
||
| 595 | console.warn("this.postData:",o);
|
||
| 596 | this.flashMovie.doUpload(o);
|
||
| 597 | } |
||
| 598 | catch(err){
|
||
| 599 | this._error("FileUploader - Sorry, the SWF failed to initialize."+err); |
||
| 600 | } |
||
| 601 | },createFlashUploader:function(){ |
||
| 602 | this.uploadUrl=this.uploadUrl.toString(); |
||
| 603 | if(this.uploadUrl){ |
||
| 604 | if(this.uploadUrl.toLowerCase().indexOf("http")<0&&this.uploadUrl.indexOf("/")!=0){ |
||
| 605 | var loc=window.location.href.split("/"); |
||
| 606 | loc.pop(); |
||
| 607 | loc=loc.join("/")+"/"; |
||
| 608 | this.uploadUrl=loc+this.uploadUrl; |
||
| 609 | this.log("SWF Fixed - Relative loc:",loc," abs loc:",this.uploadUrl); |
||
| 610 | }else{
|
||
| 611 | this.log("SWF URL unmodified:",this.uploadUrl); |
||
| 612 | } |
||
| 613 | }else{
|
||
| 614 | console.warn("Warning: no uploadUrl provided.");
|
||
| 615 | } |
||
| 616 | var w=this.fhtml.nr.w; |
||
| 617 | var h=this.fhtml.nr.h; |
||
| 618 | var _2c={expressInstall:true,path:this.swfPath.uri||this.swfPath,width:w,height:h,allowScriptAccess:"always",allowNetworking:"all",vars:{uploadDataFieldName:this.flashFieldName,uploadUrl:this.uploadUrl,uploadOnSelect:this.uploadOnChange,deferredUploading:this.deferredUploading||0,selectMultipleFiles:this.selectMultipleFiles,id:this.id,isDebug:this.isDebug,devMode:this.devMode,flashButton:dojox.embed.flashVars.serialize("fh",this.fhtml),fileMask:dojox.embed.flashVars.serialize("fm",this.fileMask),noReturnCheck:this.skipServerCheck,serverTimeout:this.serverTimeout},params:{scale:"noscale",wmode:"opaque"}}; |
||
| 619 | this.flashObject=new dojox.embed.Flash(_2c,this.insideNode); |
||
| 620 | this.flashObject.onError=dojo.hitch(function(msg){ |
||
| 621 | this._error("Flash Error: "+msg); |
||
| 622 | }); |
||
| 623 | this.flashObject.onReady=dojo.hitch(this,function(){ |
||
| 624 | dojo.style(this.insideNode,"visibility","visible"); |
||
| 625 | this.log("FileUploader flash object ready"); |
||
| 626 | this.onReady(this); |
||
| 627 | }); |
||
| 628 | this.flashObject.onLoad=dojo.hitch(this,function(mov){ |
||
| 629 | this.flashMovie=mov;
|
||
| 630 | this.flashReady=true; |
||
| 631 | this.onLoad(this); |
||
| 632 | }); |
||
| 633 | this._connectFlash();
|
||
| 634 | },_connectFlash:function(){ |
||
| 635 | this._doSub("/filesSelected","_change"); |
||
| 636 | this._doSub("/filesUploaded","_complete"); |
||
| 637 | this._doSub("/filesProgress","_progress"); |
||
| 638 | this._doSub("/filesError","_error"); |
||
| 639 | this._doSub("/filesCanceled","onCancel"); |
||
| 640 | this._doSub("/stageBlur","_onFlashBlur"); |
||
| 641 | this._doSub("/up","onMouseUp"); |
||
| 642 | this._doSub("/down","onMouseDown"); |
||
| 643 | this._doSub("/over","onMouseOver"); |
||
| 644 | this._doSub("/out","onMouseOut"); |
||
| 645 | this.connect(this.domNode,"focus",function(){ |
||
| 646 | this.flashMovie.focus();
|
||
| 647 | this.flashMovie.doFocus();
|
||
| 648 | }); |
||
| 649 | if(this.tabIndex>=0){ |
||
| 650 | dojo.attr(this.domNode,"tabIndex",this.tabIndex); |
||
| 651 | } |
||
| 652 | },_doSub:function(_2d,_2e){ |
||
| 653 | this._subs.push(dojo.subscribe(this.id+_2d,this,_2e)); |
||
| 654 | },urlencode:function(url){ |
||
| 655 | if(!url||url=="none"){ |
||
| 656 | return false; |
||
| 657 | } |
||
| 658 | return url.replace(/:/g,"||").replace(/\./g,"^^").replace("url(","").replace(")","").replace(/'/g,"").replace(/"/g,""); |
||
| 659 | },isButton:function(_2f){ |
||
| 660 | var tn=_2f.tagName.toLowerCase();
|
||
| 661 | return tn=="button"||tn=="input"; |
||
| 662 | },getTextStyle:function(_30){ |
||
| 663 | var o={};
|
||
| 664 | o.ff=dojo.style(_30,"fontFamily");
|
||
| 665 | if(o.ff){
|
||
| 666 | o.ff=o.ff.replace(", ",","); |
||
| 667 | o.ff=o.ff.replace(/\"|\'/g,""); |
||
| 668 | o.ff=o.ff=="sans-serif"?"Arial":o.ff; |
||
| 669 | o.fw=dojo.style(_30,"fontWeight");
|
||
| 670 | o.fi=dojo.style(_30,"fontStyle");
|
||
| 671 | o.fs=parseInt(dojo.style(_30,"fontSize"),10); |
||
| 672 | if(dojo.style(_30,"fontSize").indexOf("%")>-1){ |
||
| 673 | var n=_30;
|
||
| 674 | while(n.tagName){
|
||
| 675 | if(dojo.style(n,"fontSize").indexOf("%")==-1){ |
||
| 676 | o.fs=parseInt(dojo.style(n,"fontSize"),10); |
||
| 677 | break;
|
||
| 678 | } |
||
| 679 | if(n.tagName.toLowerCase()=="body"){ |
||
| 680 | o.fs=16*0.01*parseInt(dojo.style(n,"fontSize"),10); |
||
| 681 | } |
||
| 682 | n=n.parentNode; |
||
| 683 | } |
||
| 684 | } |
||
| 685 | o.fc=new dojo.Color(dojo.style(_30,"color")).toHex(); |
||
| 686 | o.fc=parseInt(o.fc.substring(1,Infinity),16); |
||
| 687 | } |
||
| 688 | o.lh=dojo.style(_30,"lineHeight");
|
||
| 689 | o.ta=dojo.style(_30,"textAlign");
|
||
| 690 | o.ta=o.ta=="start"||!o.ta?"left":o.ta; |
||
| 691 | o.va=this.isButton(_30)?"middle":o.lh==o.h?"middle":dojo.style(_30,"verticalAlign"); |
||
| 692 | return o;
|
||
| 693 | },getText:function(_31){ |
||
| 694 | var cn=dojo.trim(_31.innerHTML);
|
||
| 695 | if(cn.indexOf("<")>-1){ |
||
| 696 | cn=escape(cn); |
||
| 697 | } |
||
| 698 | return cn;
|
||
| 699 | },getStyle:function(_32){ |
||
| 700 | var o={};
|
||
| 701 | var dim=dojo.contentBox(_32);
|
||
| 702 | var pad=dojo._getPadExtents(_32);
|
||
| 703 | o.p=[pad.t,pad.w-pad.l,pad.h-pad.t,pad.l]; |
||
| 704 | o.w=dim.w+pad.w; |
||
| 705 | o.h=dim.h+pad.h; |
||
| 706 | o.d=dojo.style(_32,"display");
|
||
| 707 | var clr=new dojo.Color(dojo.style(_32,"backgroundColor")); |
||
| 708 | o.bc=clr.a==0?"#ffffff":clr.toHex(); |
||
| 709 | o.bc=parseInt(o.bc.substring(1,Infinity),16); |
||
| 710 | var url=this.urlencode(dojo.style(_32,"backgroundImage")); |
||
| 711 | if(url){
|
||
| 712 | o.bi={url:url,rp:dojo.style(_32,"backgroundRepeat"),pos:escape(dojo.style(_32,"backgroundPosition"))};
|
||
| 713 | if(!o.bi.pos){
|
||
| 714 | var rx=dojo.style(_32,"backgroundPositionX"); |
||
| 715 | var ry=dojo.style(_32,"backgroundPositionY"); |
||
| 716 | rx=(rx=="left")?"0%":(rx=="right")?"100%":rx; |
||
| 717 | ry=(ry=="top")?"0%":(ry=="bottom")?"100%":ry; |
||
| 718 | o.bi.pos=escape(rx+" "+ry);
|
||
| 719 | } |
||
| 720 | } |
||
| 721 | return dojo.mixin(o,this.getTextStyle(_32)); |
||
| 722 | },getTempNodeStyle:function(_33,_34,_35){ |
||
| 723 | var _36,_37;
|
||
| 724 | if(_35){
|
||
| 725 | _36=dojo.place("<"+_33.tagName+"><span>"+_33.innerHTML+"</span></"+_33.tagName+">",_33.parentNode); |
||
| 726 | var _38=_36.firstChild;
|
||
| 727 | dojo.addClass(_38,_33.className); |
||
| 728 | dojo.addClass(_36,_34); |
||
| 729 | _37=this.getStyle(_38);
|
||
| 730 | }else{
|
||
| 731 | _36=dojo.place("<"+_33.tagName+">"+_33.innerHTML+"</"+_33.tagName+">",_33.parentNode); |
||
| 732 | dojo.addClass(_36,_33.className); |
||
| 733 | dojo.addClass(_36,_34); |
||
| 734 | _36.id=_33.id; |
||
| 735 | _37=this.getStyle(_36);
|
||
| 736 | } |
||
| 737 | dojo.destroy(_36); |
||
| 738 | return _37;
|
||
| 739 | }}); |
||
| 740 | } |