/dev/trunk

//v.2.0 build 81009

 

/*

Copyright DHTMLX LTD. http://www.dhtmlx.com

You allowed to use this component or parts of it under GPL terms

To use it on other terms or get Professional edition of the component please contact us at sales@dhtmlx.com

*/

/*_TOPICS_

@0:Initialization

@1:Selection control

@2:Add/delete

@3:Private

@4:Node/level control

@5:Checkboxes/user data manipulation

@6:Appearence control

@7: Handlers

*/

 

function xmlPointer(data){

        this.d=data;

}

xmlPointer.prototype={

        text:function(){ if (!_isFF) return this.d.xml; var x = new XMLSerializer();   return x.serializeToString(this.d); },

        get:function(name){return this.d.getAttribute(name); },

        exists:function(){return !!this.d },

        content:function(){return this.d.firstChild?this.d.firstChild.data:""; }, // <4k in FF

        each:function(name,f,t,i){  var a=this.d.childNodes; var c=new xmlPointer(); if (a.length) for (i=i||0; i<a.length; i++) if (a[i].tagName==name) { c.d=a[i]; if(f.apply(t,[c,i])==-1) return; } },

        get_all:function(){ var a={}; var b=this.d.attributes; for (var i=0; i<b.length; i++) a[b[i].name]=b[i].value; return a; },

        sub:function(name){ var a=this.d.childNodes; var c=new xmlPointer(); if (a.length) for (var i=0; i<a.length; i++) if (a[i].tagName==name) { c.d=a[i]; return c; } },

        up:function(name){ return new xmlPointer(this.d.parentNode);  },

        set:function(name,val){ this.d.setAttribute(name,val);  },

        clone:function(name){ return new xmlPointer(this.d); },

        sub_exists:function(name){ var a=this.d.childNodes; if (a.length) for (var i=0; i<a.length; i++) if (a[i].tagName==name) return true;  return false;  },

        through:function(name,rule,v,f,t){  var a=this.d.childNodes; if (a.length) for (var i=0; i<a.length; i++) { if (a[i].tagName==name && a[i].getAttribute(rule)!=null && a[i].getAttribute(rule)!="" &&  (!v || a[i].getAttribute(rule)==v )) { var c=new xmlPointer(a[i]);  f.apply(t,[c,i]); } var w=this.d; this.d=a[i]; this.through(name,rule,v,f,t); this.d=w;  } }

}

 

 

 

/**

*     @desc: tree constructor

*     @param: htmlObject - parent html object or id of parent html object

*     @param: width - tree width

*     @param: height - tree height

*     @param: rootId - id of virtual root node (same as tree node id attribute in xml)

*     @type: public

*     @topic: 0

*/

function dhtmlXTreeObject(htmlObject, width, height, rootId){

        if (_isIE) try { document.execCommand("BackgroundImageCache", false, true); } catch (e){}

        if (typeof(htmlObject)!="object")

      this.parentObject=document.getElementById(htmlObject);

        else

      this.parentObject=htmlObject;

 

        this.parentObject.style.overflow="hidden";

        this._itim_dg=true;

    this.dlmtr=",";

    this.dropLower=false;

        this.enableIEImageFix();

 

   this.xmlstate=0;

   this.mytype="tree";

   this.smcheck=true;   //smart checkboxes

   this.width=width;

   this.height=height;

   this.rootId=rootId;

   this.childCalc=null;

      this.def_img_x="18px";

      this.def_img_y="18px";

      this.def_line_img_x="18px";

      this.def_line_img_y="18px";

 

    this._dragged=new Array();

   this._selected=new Array();

 

   this.style_pointer="pointer";

   if (_isIE)  this.style_pointer="hand";

 

   this._aimgs=true;

   this.htmlcA=" [";

   this.htmlcB="]";

   this.lWin=window;

   this.cMenu=0;

   this.mlitems=0;

   this.iconURL="";

   this.dadmode=0;

   this.slowParse=false;

   this.autoScroll=true;

   this.hfMode=0;

   this.nodeCut=new Array();

   this.XMLsource=0;

   this.XMLloadingWarning=0;

   this._idpull={};

   this._pullSize=0;

   this.treeLinesOn=true;

   this.tscheck=false;

   this.timgen=true;

   this.dpcpy=false;

    this._ld_id=null;

        this._oie_onXLE=[];

   this.imPath="treeGfx/";

   this.checkArray=new Array("iconUncheckAll.gif","iconCheckAll.gif","iconCheckGray.gif","iconUncheckDis.gif","iconCheckDis.gif","iconCheckDis.gif");

   this.radioArray=new Array("radio_off.gif","radio_on.gif","radio_on.gif","radio_off.gif","radio_on.gif","radio_on.gif");

 

   this.lineArray=new Array("line2.gif","line3.gif","line4.gif","blank.gif","blank.gif","line1.gif");

   this.minusArray=new Array("minus2.gif","minus3.gif","minus4.gif","minus.gif","minus5.gif");

   this.plusArray=new Array("plus2.gif","plus3.gif","plus4.gif","plus.gif","plus5.gif");

   this.imageArray=new Array("leaf.gif","folderOpen.gif","folderClosed.gif");

   this.cutImg= new Array(0,0,0);

   this.cutImage="but_cut.gif";

 

   this.dragger= new dhtmlDragAndDropObject();

//create root

   this.htmlNode=new dhtmlXTreeItemObject(this.rootId,"",0,this);

   this.htmlNode.htmlNode.childNodes[0].childNodes[0].style.display="none";

   this.htmlNode.htmlNode.childNodes[0].childNodes[0].childNodes[0].className="hiddenRow";

//init tree structures

   this.allTree=this._createSelf();

   this.allTree.appendChild(this.htmlNode.htmlNode);

    if(_isFF){

         this.allTree.childNodes[0].width="100%";

         this.allTree.childNodes[0].style.overflow="hidden";

    }

 

   var self=this;

   this.allTree.onselectstart=new Function("return false;");

   if (_isMacOS)

                this.allTree.oncontextmenu = function(e){ return self._doContClick(e||window.event); };   

   this.allTree.onmousedown = function(e){ return self._doContClick(e||window.event); };  

   

   this.XMLLoader=new dtmlXMLLoaderObject(this._parseXMLTree,this,true,this.no_cashe);

   if (_isIE) this.preventIECashing(true);

 

 

 

    

    if (window.addEventListener) window.addEventListener("unload",function(){try{  self.destructor(); } catch(e){}},false);

    if (window.attachEvent) window.attachEvent("onunload",function(){ try{ self.destructor(); } catch(e){}});

 

        this.dhx_Event();

        this._onEventSet={onMouseIn:function(){this.ehlt=true;},onMouseOut:function(){this.ehlt=true;},onSelect:function(){this._onSSCF=true;}}

        

        this.setImagesPath=this.setImagePath;

        this.setIconsPath=this.setIconPath;

 

   return this;

};

 

 

/**

*     @desc: set default data transfer mode 

*     @param: mode - data mode (json,xml,csv)

*     @type: public

*     @topic: 0

*/

dhtmlXTreeObject.prototype.setDataMode=function(mode){

                this._datamode=mode;

}

 

 

        

dhtmlXTreeObject.prototype._doContClick=function(ev){

        if (ev.button!=2) {

                if(this._acMenu){

                        if (this._acMenu.hideContextMenu)

                                this._acMenu.hideContextMenu()

                        else

                                this.cMenu._contextEnd();

                }

                return true;

        }

        

        var el=(_isIE?ev.srcElement:ev.target);

        while ((el)&&(el.tagName!="BODY")) {

                if (el.parentObject) break;

         el=el.parentNode;

         }

        

    if ((!el)||(!el.parentObject)) return true;

    

    var obj=el.parentObject;

        this._acMenu=(obj.cMenu||this.cMenu);

        if (this._acMenu){

                if (!(this.callEvent("onBeforeContextMenu", [

                                        obj.id

                                ]))) return true;       

                if (_isIE)

                   ev.srcElement.oncontextmenu = function(){ event.cancelBubble=true; return false; };

                       

                        if (this._acMenu.showContextMenu){

                                this._acMenu.showContextMenu(ev.clientX-1,ev.clientY-1)

                                this.contextID=obj.id;

                                ev.cancelBubble=true;

                                this._acMenu._skip_hide=true;

                        } else {

                                el.contextMenuId=obj.id;

                                el.contextMenu=this._acMenu;

                                el.a=this._acMenu._contextStart;

                                el.a(el, ev);

                                el.a=null;

                        }

                        

                        return false;           

        }

    return true;

}

 

 

/**

*     @desc: replace IMG tag with background images - solve problem with IE image caching , not works for IE6 SP1

*     @param: mode - true/false - enable/disable fix

*     @type: public

*     @topic: 0

*/

dhtmlXTreeObject.prototype.enableIEImageFix=function(mode){

        if (!mode){

 

        this._getImg=function(id){ return document.createElement((id==this.rootId)?"div":"img"); }

        this._setSrc=function(a,b){ a.src=b; }

        this._getSrc=function(a){ return a.src; }

        }       else    {

 

        this._getImg=function(){ var z=document.createElement("DIV"); z.innerHTML="&nbsp;"; z.className="dhx_bg_img_fix"; return z; }

        this._setSrc=function(a,b){ a.style.backgroundImage="url("+b+")"; }

        this._getSrc=function(a){ var z=a.style.backgroundImage;  return z.substr(4,z.length-5); }

        }

}

 

/**

*       @desc: deletes tree and clears memory

*       @type: public

*/

dhtmlXTreeObject.prototype.destructor=function(){

    for (var a in this._idpull){

        var z=this._idpull[a];

                if (!z) continue;

        z.parentObject=null;z.treeNod=null;z.childNodes=null;z.span=null;z.tr.nodem=null;z.tr=null;z.htmlNode.objBelong=null;z.htmlNode=null;

        this._idpull[a]=null;

        }

    this.parentObject.innerHTML="";

    this.XMLLoader.destructor();

    for(var a in this){

        this[a]=null;

        }

}

 

function cObject(){

    return this;

}

cObject.prototype= new Object;

cObject.prototype.clone = function () {

       function _dummy(){};

       _dummy.prototype=this;

       return new _dummy();

    }

 

/**

*   @desc: tree node constructor

*   @param: itemId - node id

*   @param: itemText - node label

*   @param: parentObject - parent item object

*   @param: treeObject - tree object

*   @param: actionHandler - onclick event handler(optional)

*   @param: mode - do not show images

*   @type: private

*   @topic: 0

*/

function dhtmlXTreeItemObject(itemId,itemText,parentObject,treeObject,actionHandler,mode){

   this.htmlNode="";

   this.acolor="";

   this.scolor="";

   this.tr=0;

   this.childsCount=0;

   this.tempDOMM=0;

   this.tempDOMU=0;

   this.dragSpan=0;

   this.dragMove=0;

   this.span=0;

   this.closeble=1;

   this.childNodes=new Array();

   this.userData=new cObject();

 

 

   this.checkstate=0;

   this.treeNod=treeObject;

   this.label=itemText;

   this.parentObject=parentObject;

   this.actionHandler=actionHandler;

   this.images=new Array(treeObject.imageArray[0],treeObject.imageArray[1],treeObject.imageArray[2]);

 

 

   this.id=treeObject._globalIdStorageAdd(itemId,this);

   if (this.treeNod.checkBoxOff ) this.htmlNode=this.treeNod._createItem(1,this,mode);

   else  this.htmlNode=this.treeNod._createItem(0,this,mode);

 

   this.htmlNode.objBelong=this;

   return this;

   };   

 

 

/**

*     @desc: register node

*     @type: private

*     @param: itemId - node id

*     @param: itemObject - node object

*     @topic: 3  

*/

   dhtmlXTreeObject.prototype._globalIdStorageAdd=function(itemId,itemObject){

      if (this._globalIdStorageFind(itemId,1,1)) {   itemId=itemId +"_"+(new Date()).valueOf(); return this._globalIdStorageAdd(itemId,itemObject); }

                 this._idpull[itemId]=itemObject;

         this._pullSize++;

      return itemId;

   };

 

/**

*     @desc: unregister node

*     @type: private

*     @param: itemId - node id

*     @topic: 3

*/

   dhtmlXTreeObject.prototype._globalIdStorageSub=function(itemId){

        if (this._idpull[itemId]){

                    this._unselectItem(this._idpull[itemId]);

                        this._idpull[itemId]=null;

                        this._pullSize--;

        }

                if ((this._locker)&&(this._locker[itemId])) this._locker[itemId]=false;

   };

   

/**

*     @desc: return node object

*     @param: itemId - node id

*     @type: private

*     @topic: 3

*/

   dhtmlXTreeObject.prototype._globalIdStorageFind=function(itemId,skipXMLSearch,skipParsing,isreparse){

                var z=this._idpull[itemId]

        if (z){

 

            return z;

            }

 

                return null;

   };

 

 

/**

*     @desc: escape string

*     @param: itemId - item ID

*     @type: private

*     @topic: 3

*/

   dhtmlXTreeObject.prototype._escape=function(str){

        switch(this.utfesc){

        case "none":

            return str;

            break;

        case "utf8":

         return encodeURI(str);

            break;

        default:

         return escape(str);

            break;

        }

   }

 

 

 

/**

*     @desc: create and return  new line in tree

*     @type: private

*     @param: htmlObject - parent Node object

*     @param: node - item object

*     @topic: 2  

*/

   dhtmlXTreeObject.prototype._drawNewTr=function(htmlObject,node)

   {

      var tr =document.createElement('tr');

      var td1=document.createElement('td');

      var td2=document.createElement('td');

      td1.appendChild(document.createTextNode(" "));

      td2.colSpan=3;

      td2.appendChild(htmlObject);

      tr.appendChild(td1);  tr.appendChild(td2);

      return tr;

   };

/**

*     @desc: load tree from xml string

*     @type: public

*     @param: xmlString - XML string

*     @param: afterCall - function which will be called after xml loading

*     @topic: 0

*/

   dhtmlXTreeObject.prototype.loadXMLString=function(xmlString,afterCall){

        var that=this;

      if (!this.parsCount) this.callEvent("onXLS",[that,null]);

      this.xmlstate=1;

 

        if (afterCall) this.XMLLoader.waitCall=afterCall;

      this.XMLLoader.loadXMLString(xmlString);  };

/**

*     @desc: load tree from xml file

*     @type: public

*     @param: file - link to XML file

*     @param: afterCall - function which will be called after xml loading

*     @topic: 0

*/

        dhtmlXTreeObject.prototype.loadXML=function(file,afterCall){ 

          if (this._datamode && this._datamode!="xml") return this["load"+this._datamode.toUpperCase()](file,afterCall);

        var that=this;

      if (!this.parsCount) this.callEvent("onXLS",[that,this._ld_id]);

      this._ld_id=null;

      this.xmlstate=1;

      this.XMLLoader=new dtmlXMLLoaderObject(this._parseXMLTree,this,true,this.no_cashe);

 

      if (afterCall) this.XMLLoader.waitCall=afterCall;

      this.XMLLoader.loadXML(file);

   };

/**

*     @desc: create new child node

*     @type: private

*     @param: parentObject - parent node object

*     @param: itemId - new node id

*     @param: itemText - new node text

*     @param: itemActionHandler - function fired on node select event

*     @param: image1 - image for node without children;

*     @param: image2 - image for closed node;

*     @param: image3 - image for opened node

*     @param: optionStr - string of otions

*     @param: childs - node childs flag (for dynamical trees) (optional)

*     @param: beforeNode - node, after which new node will be inserted (optional)

*     @topic: 2

*/

   dhtmlXTreeObject.prototype._attachChildNode=function(parentObject,itemId,itemText,itemActionHandler,image1,image2,image3,optionStr,childs,beforeNode,afterNode){

 

         if (beforeNode && beforeNode.parentObject) parentObject=beforeNode.parentObject;

         if (((parentObject.XMLload==0)&&(this.XMLsource))&&(!this.XMLloadingWarning))

         {

            parentObject.XMLload=1;

                this._loadDynXML(parentObject.id);

 

         }

 

         var Count=parentObject.childsCount;

         var Nodes=parentObject.childNodes;

 

 

            if (afterNode){

            if (afterNode.tr.previousSibling.previousSibling){

               beforeNode=afterNode.tr.previousSibling.nodem;

               }

            else

               optionStr=optionStr.replace("TOP","")+",TOP";

               }

 

         if (beforeNode)

            {

            var ik,jk;

            for (ik=0; ik<Count; ik++)

               if (Nodes[ik]==beforeNode)

               {

               for (jk=Count; jk!=ik; jk--)

                  Nodes[1+jk]=Nodes[jk];

               break;

               }

            ik++;

            Count=ik;

            }

 

 

         if (optionStr) {

             var tempStr=optionStr.split(",");

            for (var i=0; i<tempStr.length; i++)

            {

               switch(tempStr[i])

               {

                  case "TOP": if (parentObject.childsCount>0) { beforeNode=new Object; beforeNode.tr=parentObject.childNodes[0].tr.previousSibling; }

                                         parentObject._has_top=true;

                     for  (ik=Count; ik>0; ik--)

                        Nodes[ik]=Nodes[ik-1];

                        Count=0;

                     break;

               }

            };

          };

 

                var n;

                if (!(n=this._idpull[itemId]) || n.span!=-1){

                n=Nodes[Count]=new dhtmlXTreeItemObject(itemId,itemText,parentObject,this,itemActionHandler,1);

                itemId = Nodes[Count].id;

                parentObject.childsCount++;

        }

        

        if(!n.htmlNode) {

           n.label=itemText;

                   n.htmlNode=this._createItem((this.checkBoxOff?1:0),n);

                   n.htmlNode.objBelong=n;

                  }

 

         if(image1) n.images[0]=image1;

         if(image2) n.images[1]=image2;

         if(image3) n.images[2]=image3;

 

                

         var tr=this._drawNewTr(n.htmlNode);

         if ((this.XMLloadingWarning)||(this._hAdI))

            n.htmlNode.parentNode.parentNode.style.display="none";

 

 

            if ((beforeNode)&&(beforeNode.tr.nextSibling))

               parentObject.htmlNode.childNodes[0].insertBefore(tr,beforeNode.tr.nextSibling);

            else

               if (this.parsingOn==parentObject.id){

                  this.parsedArray[this.parsedArray.length]=tr;

                        }

               else

                   parentObject.htmlNode.childNodes[0].appendChild(tr);

 

 

               if ((beforeNode)&&(!beforeNode.span)) beforeNode=null;

 

            if (this.XMLsource) if ((childs)&&(childs!=0)) n.XMLload=0; else n.XMLload=1;

            n.tr=tr;

            tr.nodem=n;

 

            if (parentObject.itemId==0)

                tr.childNodes[0].className="hiddenRow";

 

            if ((parentObject._r_logic)||(this._frbtr))

                this._setSrc(n.htmlNode.childNodes[0].childNodes[0].childNodes[1].childNodes[0],this.imPath+this.radioArray[0]);

 

 

          if (optionStr) {

             var tempStr=optionStr.split(",");

 

            for (var i=0; i<tempStr.length; i++)

            {

               switch(tempStr[i])

               {

                     case "SELECT": this.selectItem(itemId,false); break;

                  case "CALL": this.selectItem(itemId,true);   break;

                  case "CHILD":  n.XMLload=0;  break;

                  case "CHECKED":

                     if (this.XMLloadingWarning)

                        this.setCheckList+=this.dlmtr+itemId;

                     else

                        this.setCheck(itemId,1);

                        break;

                  case "HCHECKED":

                        this._setCheck(n,"unsure");

                        break;                        

                  case "OPEN": n.openMe=1;  break;

               }

            };

          };

 

      if (!this.XMLloadingWarning)

      {

             if ((this._getOpenState(parentObject)<0)&&(!this._hAdI)) this.openItem(parentObject.id);

 

             if (beforeNode)

                {

             this._correctPlus(beforeNode);

             this._correctLine(beforeNode);

                }

             this._correctPlus(parentObject);

             this._correctLine(parentObject);

             this._correctPlus(n);

             if (parentObject.childsCount>=2)

             {

                   this._correctPlus(Nodes[parentObject.childsCount-2]);

                   this._correctLine(Nodes[parentObject.childsCount-2]);

             }

             if (parentObject.childsCount!=2) this._correctPlus(Nodes[0]);

 

         if (this.tscheck) this._correctCheckStates(parentObject);

 

            if (this._onradh) {

                                if (this.xmlstate==1){

                                        var old=this.onXLE;

                                        this.onXLE=function(id){ this._onradh(itemId); if (old) old(id); }

                                        }

                                else

                                        this._onradh(itemId);

                        }

 

      }

   return n;

};

 

 

 

 

/**

*     @desc: create new node as a child to specified with parentId

*     @type: deprecated

*     @param: parentId - parent node id

*     @param: itemId - new node id

*     @param: itemText - new node text

*     @param: itemActionHandler - function fired on node select event (optional)

*     @param: image1 - image for node without children; (optional)

*     @param: image2 - image for closed node; (optional)

*     @param: image3 - image for opened node (optional)

*     @param: optionStr - options string (optional)            

*     @param: children - node children flag (for dynamical trees) (optional)

*     @topic: 2  

*/

   dhtmlXTreeObject.prototype.insertNewItem=function(parentId,itemId,itemText,itemActionHandler,image1,image2,image3,optionStr,children){

      var parentObject=this._globalIdStorageFind(parentId);

      if (!parentObject) return (-1);

      var nodez=this._attachChildNode(parentObject,itemId,itemText,itemActionHandler,image1,image2,image3,optionStr,children);

 

        return nodez;

   };

/**

*     @desc: create new node as a child to specified with parentId

*     @type: public

*     @param: parentId - parent node id

*     @param: itemId - new node id

*     @param: itemText - new node label

*     @param: itemActionHandler - function fired on node select event (optional)

*     @param: image1 - image for node without children; (optional)

*     @param: image2 - image for closed node; (optional)

*     @param: image3 - image for opened node (optional)

*     @param: optionStr - options string (optional)            

*     @param: children - node children flag (for dynamical trees) (optional)

*     @topic: 2  

*/

   dhtmlXTreeObject.prototype.insertNewChild=function(parentId,itemId,itemText,itemActionHandler,image1,image2,image3,optionStr,children){

      return this.insertNewItem(parentId,itemId,itemText,itemActionHandler,image1,image2,image3,optionStr,children);

   }   

/**  

*     @desc: parse xml

*     @type: private

*     @param: dhtmlObject - jsTree object

*     @param: node - top XML node

*     @param: parentId - parent node id

*     @param: level - level of tree

*     @topic: 2

*/

        dhtmlXTreeObject.prototype._parseXMLTree=function(a,b,c,d,xml){ 

                var p=new xmlPointer(xml.getXMLTopNode("tree"));

                a._parse(p);

                a._p=p;

        }

        

        dhtmlXTreeObject.prototype._parseItem=function(c,temp,preNode,befNode){ 

                var id;

                if (this._srnd && (!this._idpull[id=c.get("id")] || !this._idpull[id].span))

                {

                        this._addItemSRND(temp.id,id,c);

                        return; 

                }

                

  var a=c.get_all();

        

        if ((typeof(this.waitUpdateXML)=="object")&&(!this.waitUpdateXML[a.id])){

                        this._parse(c,a.id,1);

                        return;

                }    

 

 

              

 

 

 

                  var zST=[];

                  if (a.select) zST.push("SELECT");

                  if (a.top) zST.push("TOP");

                  if (a.call) this.nodeAskingCall=a.id;

                  if (a.checked==-1) zST.push("HCHECKED");

                     else if (a.checked) zST.push("CHECKED");

                  if (a.open) zST.push("OPEN");

        

                  if (this.waitUpdateXML){

                                                if (this._globalIdStorageFind(a.id))

                                var newNode=this.updateItem(a.id,a.text,a.im0,a.im1,a.im2,a.checked);

                                                else{

                                                        if (this.npl==0) zST.push("TOP");

                                                        else preNode=temp.childNodes[this.npl];

 

                                    var newNode=this._attachChildNode(temp,a.id,a.text,0,a.im0,a.im1,a.im2,zST.join(","),a.child,0,preNode);

                                                        preNode=null;

                                                }

                                         }

                  else

                     var newNode=this._attachChildNode(temp,a.id,a.text,0,a.im0,a.im1,a.im2,zST.join(","),a.child,(befNode||0),preNode);

                  if (a.tooltip)

                                        newNode.span.parentNode.parentNode.title=a.tooltip;

 

                  if (a.style)

                            if (newNode.span.style.cssText)

                                newNode.span.style.cssText+=(";"+a.style);

                            else

                                newNode.span.setAttribute("style",newNode.span.getAttribute("style")+"; "+a.style);

 

                        if (a.radio) newNode._r_logic=true;

 

                  if (a.nocheckbox){

                     newNode.span.parentNode.previousSibling.previousSibling.childNodes[0].style.display='none';

                     newNode.nocheckbox=true;

                  }

                        if (a.disabled){

                            if (a.checked!=null) this._setCheck(newNode,a.checked);

                            this.disableCheckbox(newNode,1);

                            }

 

                                

                  newNode._acc=a.child||0;

 

                  if (this.parserExtension) this.parserExtension._parseExtension.call(this,c,a,(temp?temp.id:0));

 

                  this.setItemColor(newNode,a.aCol,a.sCol);

                  if (a.locked=="1")    this.lockItem(newNode.id,true,true);

 

                  if ((a.imwidth)||(a.imheight))   this.setIconSize(a.imwidth,a.imheight,newNode);

                  if ((a.closeable=="0")||(a.closeable=="1"))  this.setItemCloseable(newNode,a.closeable);

                  var zcall="";

                  if (a.topoffset) this.setItemTopOffset(newNode,a.topoffset);

                  if ((!this.slowParse)||(typeof(this.waitUpdateXML)=="object")){ 

                        if (c.sub_exists("item"))

                        zcall=this._parse(c,a.id,1);

                  }

 

                  if (zcall!="") this.nodeAskingCall=zcall;

 

   

        c.each("userdata",function(u){

                        this.setUserData(c.get("id"),u.get("name"),u.content());

                  },this)

                

                

        }

        dhtmlXTreeObject.prototype._parse=function(p,parentId,level,start){ 

                if (this._srnd && !this.parentObject.offsetHeight) {

                        var self=this;

                        return window.setTimeout(function(){

                                self._parse(p,parentId,level,start);

                        },100);

                }

                if (!p.exists()) return;

                

                this.skipLock=true; //disable item locking

                //loading flags

                

                this.parsCount=this.parsCount?(this.parsCount+1):1;

                this.XMLloadingWarning=1;

                

                

                if (!parentId) {          //top level  

                        parentId=p.get("id");

                        if (p.get("radio"))

                                this.htmlNode._r_logic=true;

                        this.parsingOn=parentId;                 

                        this.parsedArray=new Array();

                        this.setCheckList="";

                        this.nodeAskingCall="";

                }

                

                var temp=this._globalIdStorageFind(parentId);

                if (!temp) return dhtmlxError.throwError("DataStructure","XML reffers to not existing parent");

         

                if ((temp.childsCount)&&(!start)&&(!this._edsbps)&&(!temp._has_top))

            var preNode=temp.childNodes[temp.childsCount-1];

        else

            var preNode=0;

 

        this.npl=0;

 

                p.each("item",function(c,i){

                                

                temp.XMLload=1;

                if ((this._epgps)&&(this._epgpsC==this.npl)){

                    this._setNextPageSign(temp,this.npl+1*(start||0),level,node);

                    return -1;

                }

                                

          this._parseItem(c,temp,preNode); 

                  

 

              this.npl++;

         

 

                  

      },this,start);

 

 

      if (!level) {

          p.each("userdata",function(u){

                        this.setUserData(p.get("id"),u.get("name"),u.content());

                  },this);

                  

                 temp.XMLload=1;

         if (this.waitUpdateXML){

            this.waitUpdateXML=false;

                        for (var i=temp.childsCount-1; i>=0; i--)

                                if (temp.childNodes[i]._dmark)

                                        this.deleteItem(temp.childNodes[i].id);

                        }

 

         var parsedNodeTop=this._globalIdStorageFind(this.parsingOn);

 

         for (var i=0; i<this.parsedArray.length; i++)

               temp.htmlNode.childNodes[0].appendChild(this.parsedArray[i]);

 

         this.lastLoadedXMLId=parentId;

         this.XMLloadingWarning=0;

 

         var chArr=this.setCheckList.split(this.dlmtr);

         for (var n=0; n<chArr.length; n++)

            if (chArr[n]) this.setCheck(chArr[n],1);

 

               if ((this.XMLsource)&&(this.tscheck)&&(this.smcheck)&&(temp.id!=this.rootId)){

                if (temp.checkstate===0)

                    this._setSubChecked(0,temp);

                else if (temp.checkstate===1)

                    this._setSubChecked(1,temp);

            }

 

                 if (this.onXLE) this.onXLE(this,parentId);

         this._redrawFrom(this,null,start)

         

   

                 if (p.get("order") && p.get("order")!="none")

                        this._reorderBranch(temp,p.get("order"),true);

                        

                                 if (this.nodeAskingCall!="")   this.selectItem(this.nodeAskingCall,true);

         if (this._branchUpdate) this._branchUpdateNext(p);

             }

 

 

      if (this.parsCount==1) {

 

 

         

         if ((!this._edsbps)||(!this._edsbpsA.length)){

                        var that=this;

                window.setTimeout( function(){  that.callEvent("onXLE",[that,parentId]); },1);

                this.xmlstate=0;

                }

             this.skipLock=false;

         }

      this.parsCount--;

 

 

 

        if ((this._epgps)&&(start))

            this._setPrevPageSign(temp,(start||0),level,node);

 

      return this.nodeAskingCall;

  };

  

 

dhtmlXTreeObject.prototype._branchUpdateNext=function(p){

        p.each("item",function(c){

                var nid=c.get("id");

                if (this._idpull[nid] && (!this._idpull[nid].XMLload))  return;

                this._branchUpdate++;

                this.smartRefreshItem(c.get("id"),c);

        },this)

        this._branchUpdate--;

} 

 

  dhtmlXTreeObject.prototype.checkUserData=function(node,parentId){

      if ((node.nodeType==1)&&(node.tagName == "userdata"))

      {

         var name=node.getAttribute("name");

            if ((name)&&(node.childNodes[0]))

               this.setUserData(parentId,name,node.childNodes[0].data);

      }

  }

 

 

 

 

/**  

*     @desc: reset tree images from selected level

*     @type: private

*     @param: dhtmlObject - tree

*     @param: itemObject - current item

*     @topic: 6

*/

   dhtmlXTreeObject.prototype._redrawFrom=function(dhtmlObject,itemObject,start,visMode){

      if (!itemObject) {

      var tempx=dhtmlObject._globalIdStorageFind(dhtmlObject.lastLoadedXMLId);

      dhtmlObject.lastLoadedXMLId=-1;

      if (!tempx) return 0;

      }

      else tempx=itemObject;

      var acc=0;

 

      for (var i=(start?start-1:0); i<tempx.childsCount; i++)

      {

                 if ((!this._branchUpdate)||(this._getOpenState(tempx)==1))

                 if ((!itemObject)||(visMode==1)) tempx.childNodes[i].htmlNode.parentNode.parentNode.style.display="";

         if (tempx.childNodes[i].openMe==1)

            {

            this._openItem(tempx.childNodes[i]);

            tempx.childNodes[i].openMe=0;

            }

 

         dhtmlObject._redrawFrom(dhtmlObject,tempx.childNodes[i]);

 

 

      };

 

      if ((!tempx.unParsed)&&((tempx.XMLload)||(!this.XMLsource)))

      tempx._acc=acc;

      dhtmlObject._correctLine(tempx);

      dhtmlObject._correctPlus(tempx);

 

   };

 

/**

*     @desc: create and return main html element of tree

*     @type: private

*     @topic: 0  

*/

   dhtmlXTreeObject.prototype._createSelf=function(){

      var div=document.createElement('div');

      div.className="containerTableStyle";

      div.style.width=this.width;

      div.style.height=this.height;

      this.parentObject.appendChild(div);

      return div;

   };

 

/**

*     @desc: collapse target node

*     @type: private

*     @param: itemObject - item object

*     @topic: 4  

*/

   dhtmlXTreeObject.prototype._xcloseAll=function(itemObject)

   {

        if (itemObject.unParsed) return;

      if (this.rootId!=itemObject.id) {

          var Nodes=itemObject.htmlNode.childNodes[0].childNodes;

            var Count=Nodes.length;

 

          for (var i=1; i<Count; i++)

             Nodes[i].style.display="none";

 

          this._correctPlus(itemObject);

      }

 

       for (var i=0; i<itemObject.childsCount; i++)

            if (itemObject.childNodes[i].childsCount)

             this._xcloseAll(itemObject.childNodes[i]);

   };

/**

*     @desc: expand target node

*     @type: private

*     @param: itemObject - item object

*     @topic: 4

*/      

   dhtmlXTreeObject.prototype._xopenAll=function(itemObject)

   {

      this._HideShow(itemObject,2);

      for (var i=0; i<itemObject.childsCount; i++)

         this._xopenAll(itemObject.childNodes[i]);

   };      

/**  

*     @desc: set correct tree-line and node images

*     @type: private

*     @param: itemObject - item object

*     @topic: 6  

*/

   dhtmlXTreeObject.prototype._correctPlus=function(itemObject){

                if (!itemObject.htmlNode) return;

        var imsrc=itemObject.htmlNode.childNodes[0].childNodes[0].childNodes[0].lastChild;

        var imsrc2=itemObject.htmlNode.childNodes[0].childNodes[0].childNodes[2].childNodes[0];

 

       var workArray=this.lineArray;

      if ((this.XMLsource)&&(!itemObject.XMLload))

      {

            var workArray=this.plusArray;

                        this._setSrc(imsrc2,this.imPath+itemObject.images[2]);

                if (this._txtimg) return (imsrc.innerHTML="[+]");

      }

      else

      if ((itemObject.childsCount)||(itemObject.unParsed))

      {

         if ((itemObject.htmlNode.childNodes[0].childNodes[1])&&( itemObject.htmlNode.childNodes[0].childNodes[1].style.display!="none" ))

            {

            if (!itemObject.wsign) var workArray=this.minusArray;

                        this._setSrc(imsrc2,this.iconURL+itemObject.images[1]);

                if (this._txtimg) return (imsrc.innerHTML="[-]");

            }

         else

            {

            if (!itemObject.wsign) var workArray=this.plusArray;

                        this._setSrc(imsrc2,this.iconURL+itemObject.images[2]);

                if (this._txtimg) return (imsrc.innerHTML="[+]");

            }

      }

      else

      {

         this._setSrc(imsrc2,this.iconURL+itemObject.images[0]);

       }

 

 

      var tempNum=2;

      if (!itemObject.treeNod.treeLinesOn) this._setSrc(imsrc,this.imPath+workArray[3]);

      else {

          if (itemObject.parentObject) tempNum=this._getCountStatus(itemObject.id,itemObject.parentObject);

                  this._setSrc(imsrc,this.imPath+workArray[tempNum]);

         }

   };

 

/**

*     @desc: set correct tree-line images

*     @type: private

*     @param: itemObject - item object

*     @topic: 6

*/

   dhtmlXTreeObject.prototype._correctLine=function(itemObject){

          if (!itemObject.htmlNode) return;

      var sNode=itemObject.parentObject;

      if (sNode)

         if ((this._getLineStatus(itemObject.id,sNode)==0)||(!this.treeLinesOn))

               for(var i=1; i<=itemObject.childsCount; i++){

                  if (!itemObject.htmlNode.childNodes[0].childNodes[i]) break;

                  itemObject.htmlNode.childNodes[0].childNodes[i].childNodes[0].style.backgroundImage="";

                  itemObject.htmlNode.childNodes[0].childNodes[i].childNodes[0].style.backgroundRepeat="";

                }

            else

               for(var i=1; i<=itemObject.childsCount; i++){

                 if (!itemObject.htmlNode.childNodes[0].childNodes[i]) break;

                 itemObject.htmlNode.childNodes[0].childNodes[i].childNodes[0].style.backgroundImage="url("+this.imPath+this.lineArray[5]+")";

                 itemObject.htmlNode.childNodes[0].childNodes[i].childNodes[0].style.backgroundRepeat="repeat-y";

             }

   };

/**

*     @desc: return type of node

*     @type: private

*     @param: itemId - item id

*     @param: itemObject - parent node object

*     @topic: 6

*/

   dhtmlXTreeObject.prototype._getCountStatus=function(itemId,itemObject){

      if (itemObject.childsCount<=1) { if (itemObject.id==this.rootId) return 4; else  return 0; }

 

      if (itemObject.childNodes[0].id==itemId) if (itemObject.id==this.rootId) return 2; else return 1;

      if (itemObject.childNodes[itemObject.childsCount-1].id==itemId) return 0;

 

      return 1;

   };

/**

*     @desc: return type of node

*     @type: private

*     @param: itemId - node id        

*     @param: itemObject - parent node object

*     @topic: 6

*/      

   dhtmlXTreeObject.prototype._getLineStatus =function(itemId,itemObject){

         if (itemObject.childNodes[itemObject.childsCount-1].id==itemId) return 0;

         return 1;

      }

 

/**  

*     @desc: open/close node 

*     @type: private

*     @param: itemObject - node object        

*     @param: mode - open/close mode [1-close 2-open](optional)

*     @topic: 6

*/      

   dhtmlXTreeObject.prototype._HideShow=function(itemObject,mode){

      if ((this.XMLsource)&&(!itemObject.XMLload)) {

            if (mode==1) return; //close for not loaded node - ignore it

            itemObject.XMLload=1;

            this._loadDynXML(itemObject.id);

            return; };

 

      var Nodes=itemObject.htmlNode.childNodes[0].childNodes; var Count=Nodes.length;

      if (Count>1){

         if ( ( (Nodes[1].style.display!="none") || (mode==1) ) && (mode!=2) ) {

//nb:solves standard doctype prb in IE

          this.allTree.childNodes[0].border = "1";

          this.allTree.childNodes[0].border = "0";

         nodestyle="none";

         }

         else  nodestyle="";

 

      for (var i=1; i<Count; i++)

         Nodes[i].style.display=nodestyle;

      }

      this._correctPlus(itemObject);

   }

 

/**

*     @desc: return node state

*     @type: private

*     @param: itemObject - node object        

*     @topic: 6

*/

   dhtmlXTreeObject.prototype._getOpenState=function(itemObject){

      var z=itemObject.htmlNode.childNodes[0].childNodes;

      if (z.length<=1) return 0;

      if    (z[1].style.display!="none") return 1;

      else return -1;

   }

 

   

 

/**  

*     @desc: ondblclick item  event handler

*     @type: private

*     @topic: 0  

*/      

   dhtmlXTreeObject.prototype.onRowClick2=function(){

          var that=this.parentObject.treeNod;

      if (!that.callEvent("onDblClick",[this.parentObject.id,that])) return 0;

      if ((this.parentObject.closeble)&&(this.parentObject.closeble!="0"))

         that._HideShow(this.parentObject);

      else

         that._HideShow(this.parentObject,2);

 

        if    (that.checkEvent("onOpenEnd"))

           if (!that.xmlstate)

                                that.callEvent("onOpenEnd",[this.parentObject.id,that._getOpenState(this.parentObject)]);

            else{

                that._oie_onXLE.push(that.onXLE);

                that.onXLE=that._epnFHe;

                }         

   };

/**

*     @desc: onclick item event handler

*     @type: private

*     @topic: 0

*/

   dhtmlXTreeObject.prototype.onRowClick=function(){ 

    var that=this.parentObject.treeNod;

          if (!that.callEvent("onOpenStart",[this.parentObject.id,that._getOpenState(this.parentObject)])) return 0;

      if ((this.parentObject.closeble)&&(this.parentObject.closeble!="0"))

         that._HideShow(this.parentObject);

      else

         that._HideShow(this.parentObject,2);

 

        

   if    (that.checkEvent("onOpenEnd"))

           if (!that.xmlstate)

                                that.callEvent("onOpenEnd",[this.parentObject.id,that._getOpenState(this.parentObject)]);

            else{

                that._oie_onXLE.push(that.onXLE);

                that.onXLE=that._epnFHe;

                }

 

   };

 

      dhtmlXTreeObject.prototype._epnFHe=function(that,id,flag){

        if (id!=this.rootId)

                        this.callEvent("onOpenEnd",[id,that.getOpenState(id)]);

        that.onXLE=that._oie_onXLE.pop();

        

        if (!flag && !that._oie_onXLE.length)

                        if (that.onXLE) that.onXLE(that,id);

    }

 

 

 

/**

*     @desc: onclick item image event handler

*     @type: private

*     @edition: Professional

*     @topic: 0  

*/

   dhtmlXTreeObject.prototype.onRowClickDown=function(e){

            e=e||window.event;

         var that=this.parentObject.treeNod;

         that._selectItem(this.parentObject,e);

      };