| /* |
| Copyright (c) 2004-2009, The Dojo Foundation All Rights Reserved. |
| Available via Academic Free License >= 2.1 OR the modified BSD license. |
| see: http://dojotoolkit.org/license for details |
| */ |
| |
| |
| if(!dojo._hasResource["dojox.wire.XmlWire"]){ |
| dojo._hasResource["dojox.wire.XmlWire"]=true; |
| dojo.provide("dojox.wire.XmlWire"); |
| dojo.require("dojox.xml.parser"); |
| dojo.require("dojox.wire.Wire"); |
| dojo.declare("dojox.wire.XmlWire",dojox.wire.Wire,{_wireClass:"dojox.wire.XmlWire",constructor:function(_1){ |
| },_getValue:function(_2){ |
| if(!_2||!this.path){ |
| return _2; |
| } |
| var _3=_2; |
| var _4=this.path; |
| var i; |
| if(_4.charAt(0)=="/"){ |
| i=_4.indexOf("/",1); |
| _4=_4.substring(i+1); |
| } |
| var _6=_4.split("/"); |
| var _7=_6.length-1; |
| for(i=0;i<_7;i++){ |
| _3=this._getChildNode(_3,_6[i]); |
| if(!_3){ |
| return undefined; |
| } |
| } |
| var _8=this._getNodeValue(_3,_6[_7]); |
| return _8; |
| },_setValue:function(_9,_a){ |
| if(!this.path){ |
| return _9; |
| } |
| var _b=_9; |
| var _c=this._getDocument(_b); |
| var _d=this.path; |
| var i; |
| if(_d.charAt(0)=="/"){ |
| i=_d.indexOf("/",1); |
| if(!_b){ |
| var _f=_d.substring(1,i); |
| _b=_c.createElement(_f); |
| _9=_b; |
| } |
| _d=_d.substring(i+1); |
| }else{ |
| if(!_b){ |
| return undefined; |
| } |
| } |
| var _10=_d.split("/"); |
| var _11=_10.length-1; |
| for(i=0;i<_11;i++){ |
| var _12=this._getChildNode(_b,_10[i]); |
| if(!_12){ |
| _12=_c.createElement(_10[i]); |
| _b.appendChild(_12); |
| } |
| _b=_12; |
| } |
| this._setNodeValue(_b,_10[_11],_a); |
| return _9; |
| },_getNodeValue:function(_13,exp){ |
| var _15=undefined; |
| if(exp.charAt(0)=="@"){ |
| var _16=exp.substring(1); |
| _15=_13.getAttribute(_16); |
| }else{ |
| if(exp=="text()"){ |
| var _17=_13.firstChild; |
| if(_17){ |
| _15=_17.nodeValue; |
| } |
| }else{ |
| _15=[]; |
| for(var i=0;i<_13.childNodes.length;i++){ |
| var _19=_13.childNodes[i]; |
| if(_19.nodeType===1&&_19.nodeName==exp){ |
| _15.push(_19); |
| } |
| } |
| } |
| } |
| return _15; |
| },_setNodeValue:function(_1a,exp,_1c){ |
| if(exp.charAt(0)=="@"){ |
| var _1d=exp.substring(1); |
| if(_1c){ |
| _1a.setAttribute(_1d,_1c); |
| }else{ |
| _1a.removeAttribute(_1d); |
| } |
| }else{ |
| if(exp=="text()"){ |
| while(_1a.firstChild){ |
| _1a.removeChild(_1a.firstChild); |
| } |
| if(_1c){ |
| var _1e=this._getDocument(_1a).createTextNode(_1c); |
| _1a.appendChild(_1e); |
| } |
| } |
| } |
| },_getChildNode:function(_1f,_20){ |
| var _21=1; |
| var i1=_20.indexOf("["); |
| if(i1>=0){ |
| var i2=_20.indexOf("]"); |
| _21=_20.substring(i1+1,i2); |
| _20=_20.substring(0,i1); |
| } |
| var _24=1; |
| for(var i=0;i<_1f.childNodes.length;i++){ |
| var _26=_1f.childNodes[i]; |
| if(_26.nodeType===1&&_26.nodeName==_20){ |
| if(_24==_21){ |
| return _26; |
| } |
| _24++; |
| } |
| } |
| return null; |
| },_getDocument:function(_27){ |
| if(_27){ |
| return (_27.nodeType==9?_27:_27.ownerDocument); |
| }else{ |
| return dojox.xml.parser.parse(); |
| } |
| }}); |
| } |
