root / trunk / web / dojo / dojox / dtl / dom.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["dojox.dtl.dom"]){ |
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| 9 | dojo._hasResource["dojox.dtl.dom"]=true; |
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| 10 | dojo.provide("dojox.dtl.dom");
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| 11 | dojo.require("dojox.dtl._base");
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| 12 | dojo.require("dojox.dtl.Context");
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| 13 | (function(){
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| 14 | var dd=dojox.dtl;
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| 15 | dd.BOOLS={checked:1,disabled:1,readonly:1};
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| 16 | dd.TOKEN_CHANGE=-11;
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| 17 | dd.TOKEN_ATTR=-12;
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| 18 | dd.TOKEN_CUSTOM=-13;
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| 19 | dd.TOKEN_NODE=1;
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| 20 | var _1=dd.text;
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| 21 | var _2=dd.dom={_attributes:{},_uppers:{},_re4:/^function anonymous\(\)\s*{\s*(.*)\s*}$/,_reTrim:/(?:^[\n\s]*(\{%)?\s*|\s*(%\})?[\n\s]*$)/g,_reSplit:/\s*%\}[\n\s]*\{%\s*/g,getTemplate:function(_3){ |
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| 22 | if(typeof this._commentable=="undefined"){ |
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| 23 | this._commentable=false; |
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| 24 | var _4=document.createElement("div"); |
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| 25 | _4.innerHTML="<!--Test comment handling, and long comments, using comments whenever possible.-->";
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| 26 | if(_4.childNodes.length&&_4.childNodes[0].nodeType==8&&_4.childNodes[0].data=="comment"){ |
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| 27 | this._commentable=true; |
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| 28 | } |
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| 29 | } |
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| 30 | if(!this._commentable){ |
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| 31 | _3=_3.replace(/<!--({({|%).*?(%|})})-->/g,"$1"); |
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| 32 | } |
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| 33 | if(dojo.isIE){
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| 34 | _3=_3.replace(/\b(checked|disabled|readonly|style)="/g,"t$1=\""); |
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| 35 | } |
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| 36 | _3=_3.replace(/\bstyle="/g,"tstyle=\""); |
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| 37 | var _5;
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| 38 | var _6=dojo.isWebKit;
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| 39 | var _7=[[true,"select","option"],[_6,"tr","td|th"],[_6,"thead","tr","th"],[_6,"tbody","tr","td"],[_6,"table","tbody|thead|tr","tr","td"]]; |
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| 40 | var _8=[];
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| 41 | for(var i=0,_9;_9=_7[i];i++){ |
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| 42 | if(!_9[0]){ |
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| 43 | continue;
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| 44 | } |
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| 45 | if(_3.indexOf("<"+_9[1])!=-1){ |
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| 46 | var _a=new RegExp("<"+_9[1]+"(?:.|\n)*?>((?:.|\n)+?)</"+_9[1]+">","ig"); |
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| 47 | tagLoop: |
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| 48 | while(_5=_a.exec(_3)){
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| 49 | var _b=_9[2].split("|"); |
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| 50 | var _c=[];
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| 51 | for(var j=0,_d;_d=_b[j];j++){ |
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| 52 | _c.push("<"+_d+"(?:.|\n)*?>(?:.|\n)*?</"+_d+">"); |
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| 53 | } |
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| 54 | var _e=[];
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| 55 | var _f=dojox.string.tokenize(_5[1],new RegExp("("+_c.join("|")+")","ig"),function(_10){ |
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| 56 | var tag=/<(\w+)/.exec(_10)[1]; |
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| 57 | if(!_e[tag]){
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| 58 | _e[tag]=true;
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| 59 | _e.push(tag); |
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| 60 | } |
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| 61 | return {data:_10}; |
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| 62 | }); |
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| 63 | if(_e.length){
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| 64 | var tag=(_e.length==1)?_e[0]:_9[2].split("|")[0]; |
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| 65 | var _11=[];
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| 66 | for(var j=0,jl=_f.length;j<jl;j++){ |
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| 67 | var _12=_f[j];
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| 68 | if(dojo.isObject(_12)){
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| 69 | _11.push(_12.data); |
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| 70 | }else{
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| 71 | var _13=_12.replace(this._reTrim,""); |
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| 72 | if(!_13){
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| 73 | continue;
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| 74 | } |
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| 75 | _12=_13.split(this._reSplit);
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| 76 | for(var k=0,kl=_12.length;k<kl;k++){ |
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| 77 | var _14=""; |
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| 78 | for(var p=2,pl=_9.length;p<pl;p++){ |
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| 79 | if(p==2){ |
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| 80 | _14+="<"+tag+" dtlinstruction=\"{% "+_12[k].replace("\"","\\\"")+" %}\">"; |
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| 81 | }else{
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| 82 | if(tag==_9[p]){
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| 83 | continue;
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| 84 | }else{
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| 85 | _14+="<"+_9[p]+">"; |
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| 86 | } |
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| 87 | } |
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| 88 | } |
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| 89 | _14+="DTL";
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| 90 | for(var p=_9.length-1;p>1;p--){ |
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| 91 | if(p==2){ |
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| 92 | _14+="</"+tag+">"; |
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| 93 | }else{
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| 94 | if(tag==_9[p]){
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| 95 | continue;
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| 96 | }else{
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| 97 | _14+="</"+_9[p]+">"; |
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| 98 | } |
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| 99 | } |
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| 100 | } |
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| 101 | _11.push("ÿ"+_8.length);
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| 102 | _8.push(_14); |
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| 103 | } |
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| 104 | } |
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| 105 | } |
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| 106 | _3=_3.replace(_5[1],_11.join("")); |
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| 107 | } |
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| 108 | } |
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| 109 | } |
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| 110 | } |
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| 111 | for(var i=_8.length;i--;){ |
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| 112 | _3=_3.replace("ÿ"+i,_8[i]);
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| 113 | } |
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| 114 | var re=/\b([a-zA-Z_:][a-zA-Z0-9_\-\.:]*)=['"]/g; |
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| 115 | while(_5=re.exec(_3)){
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| 116 | var _15=_5[1].toLowerCase(); |
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| 117 | if(_15=="dtlinstruction"){ |
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| 118 | continue;
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| 119 | } |
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| 120 | if(_15!=_5[1]){ |
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| 121 | this._uppers[_15]=_5[1]; |
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| 122 | } |
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| 123 | this._attributes[_15]=true; |
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| 124 | } |
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| 125 | var _4=document.createElement("div"); |
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| 126 | _4.innerHTML=_3; |
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| 127 | var _16={nodes:[]}; |
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| 128 | while(_4.childNodes.length){
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| 129 | _16.nodes.push(_4.removeChild(_4.childNodes[0]));
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| 130 | } |
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| 131 | return _16;
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| 132 | },tokenize:function(_17){ |
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| 133 | var _18=[];
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| 134 | for(var i=0,_19;_19=_17[i++];){ |
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| 135 | if(_19.nodeType!=1){ |
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| 136 | this.__tokenize(_19,_18);
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| 137 | }else{
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| 138 | this._tokenize(_19,_18);
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| 139 | } |
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| 140 | } |
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| 141 | return _18;
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| 142 | },_swallowed:[],_tokenize:function(_1a,_1b){ |
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| 143 | var _1c=false; |
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| 144 | var _1d=this._swallowed; |
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| 145 | var i,j,tag,_1e;
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| 146 | if(!_1b.first){
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| 147 | _1c=_1b.first=true;
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| 148 | var _1f=dd.register.getAttributeTags();
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| 149 | for(i=0;tag=_1f[i];i++){ |
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| 150 | try{
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| 151 | (tag[2])({swallowNode:function(){ |
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| 152 | throw 1; |
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| 153 | }},new dd.Token(dd.TOKEN_ATTR,"")); |
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| 154 | } |
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| 155 | catch(e){
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| 156 | _1d.push(tag); |
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| 157 | } |
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| 158 | } |
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| 159 | } |
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| 160 | for(i=0;tag=_1d[i];i++){ |
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| 161 | var _20=_1a.getAttribute(tag[0]); |
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| 162 | if(_20){
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| 163 | var _1d=false; |
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| 164 | var _21=(tag[2])({swallowNode:function(){ |
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| 165 | _1d=true;
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| 166 | return _1a;
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| 167 | }},new dd.Token(dd.TOKEN_ATTR,tag[0]+" "+_20)); |
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| 168 | if(_1d){
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| 169 | if(_1a.parentNode&&_1a.parentNode.removeChild){
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| 170 | _1a.parentNode.removeChild(_1a); |
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| 171 | } |
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| 172 | _1b.push([dd.TOKEN_CUSTOM,_21]); |
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| 173 | return;
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| 174 | } |
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| 175 | } |
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| 176 | } |
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| 177 | var _22=[];
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| 178 | if(dojo.isIE&&_1a.tagName=="SCRIPT"){ |
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| 179 | _22.push({nodeType:3,data:_1a.text});
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| 180 | _1a.text="";
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| 181 | }else{
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| 182 | for(i=0;_1e=_1a.childNodes[i];i++){ |
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| 183 | _22.push(_1e); |
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| 184 | } |
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| 185 | } |
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| 186 | _1b.push([dd.TOKEN_NODE,_1a]); |
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| 187 | var _23=false; |
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| 188 | if(_22.length){
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| 189 | _1b.push([dd.TOKEN_CHANGE,_1a]); |
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| 190 | _23=true;
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| 191 | } |
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| 192 | for(var key in this._attributes){ |
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| 193 | var _24=false; |
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| 194 | var _25=""; |
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| 195 | if(key=="class"){ |
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| 196 | _25=_1a.className||_25; |
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| 197 | }else{
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| 198 | if(key=="for"){ |
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| 199 | _25=_1a.htmlFor||_25; |
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| 200 | }else{
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| 201 | if(key=="value"&&_1a.value==_1a.innerHTML){ |
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| 202 | continue;
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| 203 | }else{
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| 204 | if(_1a.getAttribute){
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| 205 | _25=_1a.getAttribute(key,2)||_25;
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| 206 | if(key=="href"||key=="src"){ |
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| 207 | if(dojo.isIE){
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| 208 | var _26=location.href.lastIndexOf(location.hash);
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| 209 | var _27=location.href.substring(0,_26).split("/"); |
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| 210 | _27.pop(); |
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| 211 | _27=_27.join("/")+"/"; |
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| 212 | if(_25.indexOf(_27)==0){ |
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| 213 | _25=_25.replace(_27,"");
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| 214 | } |
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| 215 | _25=decodeURIComponent(_25); |
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| 216 | } |
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| 217 | }else{
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| 218 | if(key=="tstyle"){ |
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| 219 | _24=key; |
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| 220 | key="style";
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| 221 | }else{
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| 222 | if(dd.BOOLS[key.slice(1)]&&dojo.trim(_25)){ |
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| 223 | key=key.slice(1);
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| 224 | }else{
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| 225 | if(this._uppers[key]&&dojo.trim(_25)){ |
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| 226 | _24=this._uppers[key];
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| 227 | } |
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| 228 | } |
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| 229 | } |
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| 230 | } |
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| 231 | } |
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| 232 | } |
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| 233 | } |
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| 234 | } |
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| 235 | if(_24){
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| 236 | _1a.setAttribute(_24,"");
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| 237 | _1a.removeAttribute(_24); |
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| 238 | } |
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| 239 | if(typeof _25=="function"){ |
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| 240 | _25=_25.toString().replace(this._re4,"$1"); |
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| 241 | } |
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| 242 | if(!_23){
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| 243 | _1b.push([dd.TOKEN_CHANGE,_1a]); |
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| 244 | _23=true;
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| 245 | } |
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| 246 | _1b.push([dd.TOKEN_ATTR,_1a,key,_25]); |
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| 247 | } |
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| 248 | for(i=0,_1e;_1e=_22[i];i++){ |
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| 249 | if(_1e.nodeType==1){ |
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| 250 | var _28=_1e.getAttribute("dtlinstruction"); |
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| 251 | if(_28){
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| 252 | _1e.parentNode.removeChild(_1e); |
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| 253 | _1e={nodeType:8,data:_28};
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| 254 | } |
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| 255 | } |
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| 256 | this.__tokenize(_1e,_1b);
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| 257 | } |
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| 258 | if(!_1c&&_1a.parentNode&&_1a.parentNode.tagName){
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| 259 | if(_23){
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| 260 | _1b.push([dd.TOKEN_CHANGE,_1a,true]);
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| 261 | } |
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| 262 | _1b.push([dd.TOKEN_CHANGE,_1a.parentNode]); |
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| 263 | _1a.parentNode.removeChild(_1a); |
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| 264 | }else{
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| 265 | _1b.push([dd.TOKEN_CHANGE,_1a,true,true]); |
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| 266 | } |
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| 267 | },__tokenize:function(_29,_2a){ |
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| 268 | var _2b=_29.data;
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| 269 | switch(_29.nodeType){
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| 270 | case 1: |
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| 271 | this._tokenize(_29,_2a);
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| 272 | return;
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| 273 | case 3: |
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| 274 | if(_2b.match(/[^\s\n]/)&&(_2b.indexOf("{{")!=-1||_2b.indexOf("{%")!=-1)){ |
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| 275 | var _2c=_1.tokenize(_2b);
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| 276 | for(var j=0,_2d;_2d=_2c[j];j++){ |
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| 277 | if(typeof _2d=="string"){ |
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| 278 | _2a.push([dd.TOKEN_TEXT,_2d]); |
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| 279 | }else{
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| 280 | _2a.push(_2d); |
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| 281 | } |
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| 282 | } |
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| 283 | }else{
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| 284 | _2a.push([_29.nodeType,_29]); |
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| 285 | } |
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| 286 | if(_29.parentNode){
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| 287 | _29.parentNode.removeChild(_29); |
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| 288 | } |
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| 289 | return;
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| 290 | case 8: |
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| 291 | if(_2b.indexOf("{%")==0){ |
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| 292 | var _2d=dojo.trim(_2b.slice(2,-2)); |
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| 293 | if(_2d.substr(0,5)=="load "){ |
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| 294 | var _2e=dojo.trim(_2d).split(/\s+/g); |
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| 295 | for(var i=1,_2f;_2f=_2e[i];i++){ |
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| 296 | dojo["require"](_2f);
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| 297 | } |
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| 298 | } |
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| 299 | _2a.push([dd.TOKEN_BLOCK,_2d]); |
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| 300 | } |
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| 301 | if(_2b.indexOf("{{")==0){ |
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| 302 | _2a.push([dd.TOKEN_VAR,dojo.trim(_2b.slice(2,-2))]); |
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| 303 | } |
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| 304 | if(_29.parentNode){
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| 305 | _29.parentNode.removeChild(_29); |
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| 306 | } |
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| 307 | return;
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| 308 | } |
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| 309 | }}; |
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| 310 | dd.DomTemplate=dojo.extend(function(obj){
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| 311 | if(!obj.nodes){
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| 312 | var _30=dojo.byId(obj);
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| 313 | if(_30&&_30.nodeType==1){ |
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| 314 | dojo.forEach(["class","src","href","name","value"],function(_31){ |
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| 315 | _2._attributes[_31]=true;
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| 316 | }); |
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| 317 | obj={nodes:[_30]};
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| 318 | }else{
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| 319 | if(typeof obj=="object"){ |
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| 320 | obj=_1.getTemplateString(obj); |
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| 321 | } |
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| 322 | obj=_2.getTemplate(obj); |
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| 323 | } |
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| 324 | } |
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| 325 | var _32=_2.tokenize(obj.nodes);
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| 326 | if(dd.tests){
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| 327 | this.tokens=_32.slice(0); |
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| 328 | } |
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| 329 | var _33=new dd._DomParser(_32); |
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| 330 | this.nodelist=_33.parse();
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| 331 | },{_count:0,_re:/\bdojo:([a-zA-Z0-9_]+)\b/g,setClass:function(str){
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| 332 | this.getRootNode().className=str;
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| 333 | },getRootNode:function(){ |
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| 334 | return this.buffer.rootNode; |
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| 335 | },getBuffer:function(){ |
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| 336 | return new dd.DomBuffer(); |
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| 337 | },render:function(_34,_35){ |
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| 338 | _35=this.buffer=_35||this.getBuffer(); |
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| 339 | this.rootNode=null; |
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| 340 | var _36=this.nodelist.render(_34||new dd.Context({}),_35); |
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| 341 | for(var i=0,_37;_37=_35._cache[i];i++){ |
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| 342 | if(_37._cache){
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| 343 | _37._cache.length=0;
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| 344 | } |
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| 345 | } |
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| 346 | return _36;
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| 347 | },unrender:function(_38,_39){ |
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| 348 | return this.nodelist.unrender(_38,_39); |
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| 349 | }}); |
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| 350 | dd.DomBuffer=dojo.extend(function(_3a){
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| 351 | this._parent=_3a;
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| 352 | this._cache=[];
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| 353 | },{concat:function(_3b){
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| 354 | var _3c=this._parent; |
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| 355 | if(_3c&&_3b.parentNode&&_3b.parentNode===_3c&&!_3c._dirty){
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| 356 | return this; |
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| 357 | } |
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| 358 | if(_3b.nodeType==1&&!this.rootNode){ |
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| 359 | this.rootNode=_3b||true; |
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| 360 | return this; |
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| 361 | } |
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| 362 | if(!_3c){
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| 363 | if(_3b.nodeType==3&&dojo.trim(_3b.data)){ |
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| 364 | throw new Error("Text should not exist outside of the root node in template"); |
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| 365 | } |
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| 366 | return this; |
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| 367 | } |
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| 368 | if(this._closed){ |
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| 369 | if(_3b.nodeType==3&&!dojo.trim(_3b.data)){ |
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| 370 | return this; |
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| 371 | }else{
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| 372 | throw new Error("Content should not exist outside of the root node in template"); |
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| 373 | } |
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| 374 | } |
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| 375 | if(_3c._dirty){
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| 376 | if(_3b._drawn&&_3b.parentNode==_3c){
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| 377 | var _3d=_3c._cache;
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| 378 | if(_3d){
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| 379 | for(var i=0,_3e;_3e=_3d[i];i++){ |
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| 380 | this.onAddNode&&this.onAddNode(_3e); |
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| 381 | _3c.insertBefore(_3e,_3b); |
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| 382 | this.onAddNodeComplete&&this.onAddNodeComplete(_3e); |
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| 383 | } |
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| 384 | _3d.length=0;
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| 385 | } |
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| 386 | } |
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| 387 | _3c._dirty=false;
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| 388 | } |
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| 389 | if(!_3c._cache){
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| 390 | _3c._cache=[]; |
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| 391 | this._cache.push(_3c);
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| 392 | } |
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| 393 | _3c._dirty=true;
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| 394 | _3c._cache.push(_3b); |
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| 395 | return this; |
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| 396 | },remove:function(obj){ |
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| 397 | if(typeof obj=="string"){ |
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| 398 | if(this._parent){ |
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| 399 | this._parent.removeAttribute(obj);
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| 400 | } |
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| 401 | }else{
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| 402 | if(obj.nodeType==1&&!this.getRootNode()&&!this._removed){ |
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| 403 | this._removed=true; |
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| 404 | return this; |
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| 405 | } |
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| 406 | if(obj.parentNode){
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| 407 | this.onRemoveNode&&this.onRemoveNode(obj); |
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| 408 | if(obj.parentNode){
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| 409 | obj.parentNode.removeChild(obj); |
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| 410 | } |
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| 411 | } |
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| 412 | } |
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| 413 | return this; |
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| 414 | },setAttribute:function(key,_3f){ |
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| 415 | var old=dojo.attr(this._parent,key); |
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| 416 | if(this.onChangeAttribute&&old!=_3f){ |
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| 417 | this.onChangeAttribute(this._parent,key,old,_3f); |
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| 418 | } |
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| 419 | if(key=="style"){ |
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| 420 | this._parent.style.cssText=_3f;
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| 421 | }else{
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| 422 | dojo.attr(this._parent,key,_3f);
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| 423 | } |
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| 424 | return this; |
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| 425 | },addEvent:function(_40,_41,fn,_42){ |
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| 426 | if(!_40.getThis()){
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| 427 | throw new Error("You must use Context.setObject(instance)"); |
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| 428 | } |
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| 429 | this.onAddEvent&&this.onAddEvent(this.getParent(),_41,fn); |
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| 430 | var _43=fn;
|
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| 431 | if(dojo.isArray(_42)){
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| 432 | _43=function(e){ |
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| 433 | this[fn].apply(this,[e].concat(_42)); |
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| 434 | }; |
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| 435 | } |
||
| 436 | return dojo.connect(this.getParent(),_41,_40.getThis(),_43); |
||
| 437 | },setParent:function(_44,up,_45){ |
||
| 438 | if(!this._parent){ |
||
| 439 | this._parent=this._first=_44; |
||
| 440 | } |
||
| 441 | if(up&&_45&&_44===this._first){ |
||
| 442 | this._closed=true; |
||
| 443 | } |
||
| 444 | if(up){
|
||
| 445 | var _46=this._parent; |
||
| 446 | var _47=""; |
||
| 447 | var ie=dojo.isIE&&_46.tagName=="SCRIPT"; |
||
| 448 | if(ie){
|
||
| 449 | _46.text="";
|
||
| 450 | } |
||
| 451 | if(_46._dirty){
|
||
| 452 | var _48=_46._cache;
|
||
| 453 | var _49=(_46.tagName=="SELECT"&&!_46.options.length); |
||
| 454 | for(var i=0,_4a;_4a=_48[i];i++){ |
||
| 455 | if(_4a!==_46){
|
||
| 456 | this.onAddNode&&this.onAddNode(_4a); |
||
| 457 | if(ie){
|
||
| 458 | _47+=_4a.data; |
||
| 459 | }else{
|
||
| 460 | _46.appendChild(_4a); |
||
| 461 | if(_49&&_4a.defaultSelected&&i){
|
||
| 462 | _49=i; |
||
| 463 | } |
||
| 464 | } |
||
| 465 | this.onAddNodeComplete&&this.onAddNodeComplete(_4a); |
||
| 466 | } |
||
| 467 | } |
||
| 468 | if(_49){
|
||
| 469 | _46.options.selectedIndex=(typeof _49=="number")?_49:0; |
||
| 470 | } |
||
| 471 | _48.length=0;
|
||
| 472 | _46._dirty=false;
|
||
| 473 | } |
||
| 474 | if(ie){
|
||
| 475 | _46.text=_47; |
||
| 476 | } |
||
| 477 | } |
||
| 478 | this._parent=_44;
|
||
| 479 | this.onSetParent&&this.onSetParent(_44,up,_45); |
||
| 480 | return this; |
||
| 481 | },getParent:function(){ |
||
| 482 | return this._parent; |
||
| 483 | },getRootNode:function(){ |
||
| 484 | return this.rootNode; |
||
| 485 | }}); |
||
| 486 | dd._DomNode=dojo.extend(function(_4b){
|
||
| 487 | this.contents=_4b;
|
||
| 488 | },{render:function(_4c,_4d){
|
||
| 489 | this._rendered=true; |
||
| 490 | return _4d.concat(this.contents); |
||
| 491 | },unrender:function(_4e,_4f){ |
||
| 492 | if(!this._rendered){ |
||
| 493 | return _4f;
|
||
| 494 | } |
||
| 495 | this._rendered=false; |
||
| 496 | return _4f.remove(this.contents); |
||
| 497 | },clone:function(_50){ |
||
| 498 | return new this.constructor(this.contents); |
||
| 499 | }}); |
||
| 500 | dd._DomNodeList=dojo.extend(function(_51){
|
||
| 501 | this.contents=_51||[];
|
||
| 502 | },{push:function(_52){
|
||
| 503 | this.contents.push(_52);
|
||
| 504 | },unshift:function(_53){ |
||
| 505 | this.contents.unshift(_53);
|
||
| 506 | },render:function(_54,_55,_56){ |
||
| 507 | _55=_55||dd.DomTemplate.prototype.getBuffer(); |
||
| 508 | if(_56){
|
||
| 509 | var _57=_55.getParent();
|
||
| 510 | } |
||
| 511 | for(var i=0;i<this.contents.length;i++){ |
||
| 512 | _55=this.contents[i].render(_54,_55);
|
||
| 513 | if(!_55){
|
||
| 514 | throw new Error("Template node render functions must return their buffer"); |
||
| 515 | } |
||
| 516 | } |
||
| 517 | if(_57){
|
||
| 518 | _55.setParent(_57); |
||
| 519 | } |
||
| 520 | return _55;
|
||
| 521 | },dummyRender:function(_58,_59,_5a){ |
||
| 522 | var div=document.createElement("div"); |
||
| 523 | var _5b=_59.getParent();
|
||
| 524 | var old=_5b._clone;
|
||
| 525 | _5b._clone=div; |
||
| 526 | var _5c=this.clone(_59,div); |
||
| 527 | if(old){
|
||
| 528 | _5b._clone=old; |
||
| 529 | }else{
|
||
| 530 | _5b._clone=null;
|
||
| 531 | } |
||
| 532 | _59=dd.DomTemplate.prototype.getBuffer(); |
||
| 533 | _5c.unshift(new dd.ChangeNode(div));
|
||
| 534 | _5c.unshift(new dd._DomNode(div));
|
||
| 535 | _5c.push(new dd.ChangeNode(div,true)); |
||
| 536 | _5c.render(_58,_59); |
||
| 537 | if(_5a){
|
||
| 538 | return _59.getRootNode();
|
||
| 539 | } |
||
| 540 | var _5d=div.innerHTML;
|
||
| 541 | return (dojo.isIE)?_5d.replace(/\s*_(dirty|clone)="[^"]*"/g,""):_5d; |
||
| 542 | },unrender:function(_5e,_5f,_60){ |
||
| 543 | if(_60){
|
||
| 544 | var _61=_5f.getParent();
|
||
| 545 | } |
||
| 546 | for(var i=0;i<this.contents.length;i++){ |
||
| 547 | _5f=this.contents[i].unrender(_5e,_5f);
|
||
| 548 | if(!_5f){
|
||
| 549 | throw new Error("Template node render functions must return their buffer"); |
||
| 550 | } |
||
| 551 | } |
||
| 552 | if(_61){
|
||
| 553 | _5f.setParent(_61); |
||
| 554 | } |
||
| 555 | return _5f;
|
||
| 556 | },clone:function(_62){ |
||
| 557 | var _63=_62.getParent();
|
||
| 558 | var _64=this.contents; |
||
| 559 | var _65=new dd._DomNodeList(); |
||
| 560 | var _66=[];
|
||
| 561 | for(var i=0;i<_64.length;i++){ |
||
| 562 | var _67=_64[i].clone(_62);
|
||
| 563 | if(_67 instanceof dd.ChangeNode||_67 instanceof dd._DomNode){ |
||
| 564 | var _68=_67.contents._clone;
|
||
| 565 | if(_68){
|
||
| 566 | _67.contents=_68; |
||
| 567 | }else{
|
||
| 568 | if(_63!=_67.contents&&_67 instanceof dd._DomNode){ |
||
| 569 | var _69=_67.contents;
|
||
| 570 | _67.contents=_67.contents.cloneNode(false);
|
||
| 571 | _62.onClone&&_62.onClone(_69,_67.contents); |
||
| 572 | _66.push(_69); |
||
| 573 | _69._clone=_67.contents; |
||
| 574 | } |
||
| 575 | } |
||
| 576 | } |
||
| 577 | _65.push(_67); |
||
| 578 | } |
||
| 579 | for(var i=0,_67;_67=_66[i];i++){ |
||
| 580 | _67._clone=null;
|
||
| 581 | } |
||
| 582 | return _65;
|
||
| 583 | },rtrim:function(){ |
||
| 584 | while(1){ |
||
| 585 | var i=this.contents.length-1; |
||
| 586 | if(this.contents[i] instanceof dd._DomTextNode&&this.contents[i].isEmpty()){ |
||
| 587 | this.contents.pop();
|
||
| 588 | }else{
|
||
| 589 | break;
|
||
| 590 | } |
||
| 591 | } |
||
| 592 | return this; |
||
| 593 | }}); |
||
| 594 | dd._DomVarNode=dojo.extend(function(str){
|
||
| 595 | this.contents=new dd._Filter(str); |
||
| 596 | },{render:function(_6a,_6b){
|
||
| 597 | var str=this.contents.resolve(_6a); |
||
| 598 | var _6c="text"; |
||
| 599 | if(str){
|
||
| 600 | if(str.render&&str.getRootNode){
|
||
| 601 | _6c="injection";
|
||
| 602 | }else{
|
||
| 603 | if(str.safe){
|
||
| 604 | if(str.nodeType){
|
||
| 605 | _6c="node";
|
||
| 606 | }else{
|
||
| 607 | if(str.toString){
|
||
| 608 | str=str.toString(); |
||
| 609 | _6c="html";
|
||
| 610 | } |
||
| 611 | } |
||
| 612 | } |
||
| 613 | } |
||
| 614 | } |
||
| 615 | if(this._type&&_6c!=this._type){ |
||
| 616 | this.unrender(_6a,_6b);
|
||
| 617 | } |
||
| 618 | this._type=_6c;
|
||
| 619 | switch(_6c){
|
||
| 620 | case "text": |
||
| 621 | this._rendered=true; |
||
| 622 | this._txt=this._txt||document.createTextNode(str); |
||
| 623 | if(this._txt.data!=str){ |
||
| 624 | var old=this._txt.data; |
||
| 625 | this._txt.data=str;
|
||
| 626 | _6b.onChangeData&&_6b.onChangeData(this._txt,old,this._txt.data); |
||
| 627 | } |
||
| 628 | return _6b.concat(this._txt); |
||
| 629 | case "injection": |
||
| 630 | var _6d=str.getRootNode();
|
||
| 631 | if(this._rendered&&_6d!=this._root){ |
||
| 632 | _6b=this.unrender(_6a,_6b);
|
||
| 633 | } |
||
| 634 | this._root=_6d;
|
||
| 635 | var _6e=this._injected=new dd._DomNodeList(); |
||
| 636 | _6e.push(new dd.ChangeNode(_6b.getParent()));
|
||
| 637 | _6e.push(new dd._DomNode(_6d));
|
||
| 638 | _6e.push(str); |
||
| 639 | _6e.push(new dd.ChangeNode(_6b.getParent()));
|
||
| 640 | this._rendered=true; |
||
| 641 | return _6e.render(_6a,_6b);
|
||
| 642 | case "node": |
||
| 643 | this._rendered=true; |
||
| 644 | if(this._node&&this._node!=str&&this._node.parentNode&&this._node.parentNode===_6b.getParent()){ |
||
| 645 | this._node.parentNode.removeChild(this._node); |
||
| 646 | } |
||
| 647 | this._node=str;
|
||
| 648 | return _6b.concat(str);
|
||
| 649 | case "html": |
||
| 650 | if(this._rendered&&this._src!=str){ |
||
| 651 | _6b=this.unrender(_6a,_6b);
|
||
| 652 | } |
||
| 653 | this._src=str;
|
||
| 654 | if(!this._rendered){ |
||
| 655 | this._rendered=true; |
||
| 656 | this._html=this._html||[]; |
||
| 657 | var div=(this._div=this._div||document.createElement("div")); |
||
| 658 | div.innerHTML=str; |
||
| 659 | var _6f=div.childNodes;
|
||
| 660 | while(_6f.length){
|
||
| 661 | var _70=div.removeChild(_6f[0]); |
||
| 662 | this._html.push(_70);
|
||
| 663 | _6b=_6b.concat(_70); |
||
| 664 | } |
||
| 665 | } |
||
| 666 | return _6b;
|
||
| 667 | default:
|
||
| 668 | return _6b;
|
||
| 669 | } |
||
| 670 | },unrender:function(_71,_72){ |
||
| 671 | if(!this._rendered){ |
||
| 672 | return _72;
|
||
| 673 | } |
||
| 674 | this._rendered=false; |
||
| 675 | switch(this._type){ |
||
| 676 | case "text": |
||
| 677 | return _72.remove(this._txt); |
||
| 678 | case "injection": |
||
| 679 | return this._injection.unrender(_71,_72); |
||
| 680 | case "node": |
||
| 681 | if(this._node.parentNode===_72.getParent()){ |
||
| 682 | return _72.remove(this._node); |
||
| 683 | } |
||
| 684 | return _72;
|
||
| 685 | case "html": |
||
| 686 | for(var i=0,l=this._html.length;i<l;i++){ |
||
| 687 | _72=_72.remove(this._html[i]);
|
||
| 688 | } |
||
| 689 | return _72;
|
||
| 690 | default:
|
||
| 691 | return _72;
|
||
| 692 | } |
||
| 693 | },clone:function(){ |
||
| 694 | return new this.constructor(this.contents.getExpression()); |
||
| 695 | }}); |
||
| 696 | dd.ChangeNode=dojo.extend(function(_73,up,_74){
|
||
| 697 | this.contents=_73;
|
||
| 698 | this.up=up;
|
||
| 699 | this.root=_74;
|
||
| 700 | },{render:function(_75,_76){
|
||
| 701 | return _76.setParent(this.contents,this.up,this.root); |
||
| 702 | },unrender:function(_77,_78){ |
||
| 703 | if(!_78.getParent()){
|
||
| 704 | return _78;
|
||
| 705 | } |
||
| 706 | return _78.setParent(this.contents); |
||
| 707 | },clone:function(){ |
||
| 708 | return new this.constructor(this.contents,this.up,this.root); |
||
| 709 | }}); |
||
| 710 | dd.AttributeNode=dojo.extend(function(key,_79){
|
||
| 711 | this.key=key;
|
||
| 712 | this.value=_79;
|
||
| 713 | this.contents=_79;
|
||
| 714 | if(this._pool[_79]){ |
||
| 715 | this.nodelist=this._pool[_79]; |
||
| 716 | }else{
|
||
| 717 | if(!(this.nodelist=dd.quickFilter(_79))){ |
||
| 718 | this.nodelist=(new dd.Template(_79,true)).nodelist; |
||
| 719 | } |
||
| 720 | this._pool[_79]=this.nodelist; |
||
| 721 | } |
||
| 722 | this.contents=""; |
||
| 723 | },{_pool:{},render:function(_7a,_7b){
|
||
| 724 | var key=this.key; |
||
| 725 | var _7c=this.nodelist.dummyRender(_7a); |
||
| 726 | if(dd.BOOLS[key]){
|
||
| 727 | _7c=!(_7c=="false"||_7c=="undefined"||!_7c); |
||
| 728 | } |
||
| 729 | if(_7c!==this.contents){ |
||
| 730 | this.contents=_7c;
|
||
| 731 | return _7b.setAttribute(key,_7c);
|
||
| 732 | } |
||
| 733 | return _7b;
|
||
| 734 | },unrender:function(_7d,_7e){ |
||
| 735 | this.contents=""; |
||
| 736 | return _7e.remove(this.key); |
||
| 737 | },clone:function(_7f){ |
||
| 738 | return new this.constructor(this.key,this.value); |
||
| 739 | }}); |
||
| 740 | dd._DomTextNode=dojo.extend(function(str){
|
||
| 741 | this.contents=document.createTextNode(str);
|
||
| 742 | this.upcoming=str;
|
||
| 743 | },{set:function(_80){
|
||
| 744 | this.upcoming=_80;
|
||
| 745 | return this; |
||
| 746 | },render:function(_81,_82){ |
||
| 747 | if(this.contents.data!=this.upcoming){ |
||
| 748 | var old=this.contents.data; |
||
| 749 | this.contents.data=this.upcoming; |
||
| 750 | _82.onChangeData&&_82.onChangeData(this.contents,old,this.upcoming); |
||
| 751 | } |
||
| 752 | return _82.concat(this.contents); |
||
| 753 | },unrender:function(_83,_84){ |
||
| 754 | return _84.remove(this.contents); |
||
| 755 | },isEmpty:function(){ |
||
| 756 | return !dojo.trim(this.contents.data); |
||
| 757 | },clone:function(){ |
||
| 758 | return new this.constructor(this.contents.data); |
||
| 759 | }}); |
||
| 760 | dd._DomParser=dojo.extend(function(_85){
|
||
| 761 | this.contents=_85;
|
||
| 762 | },{i:0,parse:function(_86){
|
||
| 763 | var _87={};
|
||
| 764 | var _88=this.contents; |
||
| 765 | if(!_86){
|
||
| 766 | _86=[]; |
||
| 767 | } |
||
| 768 | for(var i=0;i<_86.length;i++){ |
||
| 769 | _87[_86[i]]=true;
|
||
| 770 | } |
||
| 771 | var _89=new dd._DomNodeList(); |
||
| 772 | while(this.i<_88.length){ |
||
| 773 | var _8a=_88[this.i++]; |
||
| 774 | var _8b=_8a[0]; |
||
| 775 | var _8c=_8a[1]; |
||
| 776 | if(_8b==dd.TOKEN_CUSTOM){
|
||
| 777 | _89.push(_8c); |
||
| 778 | }else{
|
||
| 779 | if(_8b==dd.TOKEN_CHANGE){
|
||
| 780 | var _8d=new dd.ChangeNode(_8c,_8a[2],_8a[3]); |
||
| 781 | _8c[_8d.attr]=_8d; |
||
| 782 | _89.push(_8d); |
||
| 783 | }else{
|
||
| 784 | if(_8b==dd.TOKEN_ATTR){
|
||
| 785 | var fn=_1.getTag("attr:"+_8a[2],true); |
||
| 786 | if(fn&&_8a[3]){ |
||
| 787 | if(_8a[3].indexOf("{%")!=-1||_8a[3].indexOf("{{")!=-1){ |
||
| 788 | _8c.setAttribute(_8a[2],""); |
||
| 789 | } |
||
| 790 | _89.push(fn(null,new dd.Token(_8b,_8a[2]+" "+_8a[3]))); |
||
| 791 | }else{
|
||
| 792 | if(dojo.isString(_8a[3])){ |
||
| 793 | if(_8a[2]=="style"||_8a[3].indexOf("{%")!=-1||_8a[3].indexOf("{{")!=-1){ |
||
| 794 | _89.push(new dd.AttributeNode(_8a[2],_8a[3])); |
||
| 795 | }else{
|
||
| 796 | if(dojo.trim(_8a[3])){ |
||
| 797 | try{
|
||
| 798 | dojo.attr(_8c,_8a[2],_8a[3]); |
||
| 799 | } |
||
| 800 | catch(e){
|
||
| 801 | } |
||
| 802 | } |
||
| 803 | } |
||
| 804 | } |
||
| 805 | } |
||
| 806 | }else{
|
||
| 807 | if(_8b==dd.TOKEN_NODE){
|
||
| 808 | var fn=_1.getTag("node:"+_8c.tagName.toLowerCase(),true); |
||
| 809 | if(fn){
|
||
| 810 | _89.push(fn(null,new dd.Token(_8b,_8c),_8c.tagName.toLowerCase())); |
||
| 811 | } |
||
| 812 | _89.push(new dd._DomNode(_8c));
|
||
| 813 | }else{
|
||
| 814 | if(_8b==dd.TOKEN_VAR){
|
||
| 815 | _89.push(new dd._DomVarNode(_8c));
|
||
| 816 | }else{
|
||
| 817 | if(_8b==dd.TOKEN_TEXT){
|
||
| 818 | _89.push(new dd._DomTextNode(_8c.data||_8c));
|
||
| 819 | }else{
|
||
| 820 | if(_8b==dd.TOKEN_BLOCK){
|
||
| 821 | if(_87[_8c]){
|
||
| 822 | --this.i;
|
||
| 823 | return _89;
|
||
| 824 | } |
||
| 825 | var cmd=_8c.split(/\s+/g); |
||
| 826 | if(cmd.length){
|
||
| 827 | cmd=cmd[0];
|
||
| 828 | var fn=_1.getTag(cmd);
|
||
| 829 | if(typeof fn!="function"){ |
||
| 830 | throw new Error("Function not found for "+cmd); |
||
| 831 | } |
||
| 832 | var tpl=fn(this,new dd.Token(_8b,_8c)); |
||
| 833 | if(tpl){
|
||
| 834 | _89.push(tpl); |
||
| 835 | } |
||
| 836 | } |
||
| 837 | } |
||
| 838 | } |
||
| 839 | } |
||
| 840 | } |
||
| 841 | } |
||
| 842 | } |
||
| 843 | } |
||
| 844 | } |
||
| 845 | if(_86.length){
|
||
| 846 | throw new Error("Could not find closing tag(s): "+_86.toString()); |
||
| 847 | } |
||
| 848 | return _89;
|
||
| 849 | },next_token:function(){ |
||
| 850 | var _8e=this.contents[this.i++]; |
||
| 851 | return new dd.Token(_8e[0],_8e[1]); |
||
| 852 | },delete_first_token:function(){ |
||
| 853 | this.i++;
|
||
| 854 | },skip_past:function(_8f){ |
||
| 855 | return dd._Parser.prototype.skip_past.call(this,_8f); |
||
| 856 | },create_variable_node:function(_90){ |
||
| 857 | return new dd._DomVarNode(_90); |
||
| 858 | },create_text_node:function(_91){ |
||
| 859 | return new dd._DomTextNode(_91||""); |
||
| 860 | },getTemplate:function(loc){ |
||
| 861 | return new dd.DomTemplate(_2.getTemplate(loc)); |
||
| 862 | }}); |
||
| 863 | })(); |
||
| 864 | } |