| /* |
| 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.ml.util"]){ |
| dojo._hasResource["dojox.wire.ml.util"]=true; |
| dojo.provide("dojox.wire.ml.util"); |
| dojo.require("dojox.xml.parser"); |
| dojo.require("dojox.wire.Wire"); |
| dojox.wire.ml._getValue=function(_1,_2){ |
| if(!_1){ |
| return undefined; |
| } |
| var _3=undefined; |
| if(_2&&_1.length>=9&&_1.substring(0,9)=="arguments"){ |
| _3=_1.substring(9); |
| return new dojox.wire.Wire({property:_3}).getValue(_2); |
| } |
| var i=_1.indexOf("."); |
| if(i>=0){ |
| _3=_1.substring(i+1); |
| _1=_1.substring(0,i); |
| } |
| var _5=(dijit.byId(_1)||dojo.byId(_1)||dojo.getObject(_1)); |
| if(!_5){ |
| return undefined; |
| } |
| if(!_3){ |
| return _5; |
| }else{ |
| return new dojox.wire.Wire({object:_5,property:_3}).getValue(); |
| } |
| }; |
| dojox.wire.ml._setValue=function(_6,_7){ |
| if(!_6){ |
| return; |
| } |
| var i=_6.indexOf("."); |
| if(i<0){ |
| return; |
| } |
| var _9=this._getValue(_6.substring(0,i)); |
| if(!_9){ |
| return; |
| } |
| var _a=_6.substring(i+1); |
| var _b=new dojox.wire.Wire({object:_9,property:_a}).setValue(_7); |
| }; |
| dojo.declare("dojox.wire.ml.XmlElement",null,{constructor:function(_c){ |
| if(dojo.isString(_c)){ |
| _c=this._getDocument().createElement(_c); |
| } |
| this.element=_c; |
| },getPropertyValue:function(_d){ |
| var _e=undefined; |
| if(!this.element){ |
| return _e; |
| } |
| if(!_d){ |
| return _e; |
| } |
| if(_d.charAt(0)=="@"){ |
| var _f=_d.substring(1); |
| _e=this.element.getAttribute(_f); |
| }else{ |
| if(_d=="text()"){ |
| var _10=this.element.firstChild; |
| if(_10){ |
| _e=_10.nodeValue; |
| } |
| }else{ |
| var _11=[]; |
| for(var i=0;i<this.element.childNodes.length;i++){ |
| var _13=this.element.childNodes[i]; |
| if(_13.nodeType===1&&_13.nodeName==_d){ |
| _11.push(new dojox.wire.ml.XmlElement(_13)); |
| } |
| } |
| if(_11.length>0){ |
| if(_11.length===1){ |
| _e=_11[0]; |
| }else{ |
| _e=_11; |
| } |
| } |
| } |
| } |
| return _e; |
| },setPropertyValue:function(_14,_15){ |
| var i; |
| var _17; |
| if(!this.element){ |
| return; |
| } |
| if(!_14){ |
| return; |
| } |
| if(_14.charAt(0)=="@"){ |
| var _18=_14.substring(1); |
| if(_15){ |
| this.element.setAttribute(_18,_15); |
| }else{ |
| this.element.removeAttribute(_18); |
| } |
| }else{ |
| if(_14=="text()"){ |
| while(this.element.firstChild){ |
| this.element.removeChild(this.element.firstChild); |
| } |
| if(_15){ |
| _17=this._getDocument().createTextNode(_15); |
| this.element.appendChild(_17); |
| } |
| }else{ |
| var _19=null; |
| var _1a; |
| for(i=this.element.childNodes.length-1;i>=0;i--){ |
| _1a=this.element.childNodes[i]; |
| if(_1a.nodeType===1&&_1a.nodeName==_14){ |
| if(!_19){ |
| _19=_1a.nextSibling; |
| } |
| this.element.removeChild(_1a); |
| } |
| } |
| if(_15){ |
| if(dojo.isArray(_15)){ |
| for(i in _15){ |
| var e=_15[i]; |
| if(e.element){ |
| this.element.insertBefore(e.element,_19); |
| } |
| } |
| }else{ |
| if(_15 instanceof dojox.wire.ml.XmlElement){ |
| if(_15.element){ |
| this.element.insertBefore(_15.element,_19); |
| } |
| }else{ |
| _1a=this._getDocument().createElement(_14); |
| _17=this._getDocument().createTextNode(_15); |
| _1a.appendChild(_17); |
| this.element.insertBefore(_1a,_19); |
| } |
| } |
| } |
| } |
| } |
| },toString:function(){ |
| var s=""; |
| if(this.element){ |
| var _1d=this.element.firstChild; |
| if(_1d){ |
| s=_1d.nodeValue; |
| } |
| } |
| return s; |
| },toObject:function(){ |
| if(!this.element){ |
| return null; |
| } |
| var _1e=""; |
| var obj={}; |
| var _20=0; |
| var i; |
| for(i=0;i<this.element.childNodes.length;i++){ |
| var _22=this.element.childNodes[i]; |
| if(_22.nodeType===1){ |
| _20++; |
| var o=new dojox.wire.ml.XmlElement(_22).toObject(); |
| var _24=_22.nodeName; |
| var p=obj[_24]; |
| if(!p){ |
| obj[_24]=o; |
| }else{ |
| if(dojo.isArray(p)){ |
| p.push(o); |
| }else{ |
| obj[_24]=[p,o]; |
| } |
| } |
| }else{ |
| if(_22.nodeType===3||_22.nodeType===4){ |
| _1e+=_22.nodeValue; |
| } |
| } |
| } |
| var _26=0; |
| if(this.element.nodeType===1){ |
| _26=this.element.attributes.length; |
| for(i=0;i<_26;i++){ |
| var _27=this.element.attributes[i]; |
| obj["@"+_27.nodeName]=_27.nodeValue; |
| } |
| } |
| if(_20===0){ |
| if(_26===0){ |
| return _1e; |
| } |
| obj["text()"]=_1e; |
| } |
| return obj; |
| },_getDocument:function(){ |
| if(this.element){ |
| return (this.element.nodeType==9?this.element:this.element.ownerDocument); |
| }else{ |
| return dojox.xml.parser.parse(); |
| } |
| }}); |
| } |
