//v.2.1 build 90226

/*

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

*/


 dhtmlXGridObject.prototype.enableDragAndDrop=function(mode){if (mode=="temporary_disabled"){this.dADTempOff=false;mode=true}else

 this.dADTempOff=true;this.dragAndDropOff=convertStringToBoolean(mode);this._drag_validate=true};dhtmlXGridObject.prototype.setDragBehavior=function(mode){this.dadmodec=this.dadmodefix=0;switch (mode) {case "child": this.dadmode=0;this._sbmod=false;break;case "sibling": this.dadmode=1;this._sbmod=false;break;case "sibling-next": this.dadmode=1;this._sbmod=true;break;case "complex": this.dadmode=2;this._sbmod=false;break;case "complex-next": this.dadmode=2;this._sbmod=true;break}};dhtmlXGridObject.prototype.enableDragOrder=function(mode){this._dndorder=convertStringToBoolean(mode)};dhtmlXGridObject.prototype._checkParent=function(row,ids){var z=this._h2.get[row.idd].parent;if (!z.parent)return;for (var i=0;i<ids.length;i++)if (ids[i]==z.id)return true;return this._checkParent(this.rowsAr[z.id],ids)};dhtmlXGridObject.prototype._createDragNode=function(htmlObject,e){this.editStop();if (window.dhtmlDragAndDrop.dragNode)return null;if (!this.dADTempOff)return null;htmlObject.parentObject=new Object();htmlObject.parentObject.treeNod=this;var text=this.callEvent("onBeforeDrag",[htmlObject.parentNode.idd,htmlObject._cellIndex]);if (!text)return null;var z=new Array();z[this.selMultiRows?z.length:0]=htmlObject.parentNode.idd;if (this.isTreeGrid()){for (var i=z.length-1;i>=0;i--)if (this._checkParent(this.rowsAr[z[i]],z)) z.splice(i,1)};var self=this;if (z.length && this._dndorder)z.sort(function(a,b){return (self.rowsAr[a].rowIndex>self.rowsAr[b].rowIndex?1:-1)});var el = this.getFirstParentOfType(_isIE?e.srcElement:e.target,"TD");if (el)this._dndExtra=el._cellIndex;this._dragged=new Array();for (var i=0;i<z.length;i++)if (this.rowsAr[z[i]]){this._dragged[this._dragged.length]=this.rowsAr[z[i]];this.rowsAr[z[i]].treeNod=this};htmlObject.parentObject.parentNode=htmlObject.parentNode;var dragSpan=document.createElement('div');dragSpan.innerHTML=(text!==true?text:this.rowToDragElement(htmlObject.parentNode.idd));dragSpan.style.position="absolute";dragSpan.className="dragSpanDiv";return dragSpan};dhtmlXGridObject.prototype._createSdrgc=function(){this._sdrgc=document.createElement("DIV");this._sdrgc.innerHTML="&nbsp;";this._sdrgc.className="gridDragLine";this.objBox.appendChild(this._sdrgc)};function dragContext(a,b,c,d,e,f,j,h,k,l){this.source=a||"grid";this.target=b||"grid";this.mode=c||"move";this.dropmode=d||"child";this.sid=e||0;this.tid=f;this.sobj=j||null;this.tobj=h||null;this.sExtra=k||null;this.tExtra=l||null;return this};dragContext.prototype.valid=function(){if (this.sobj!=this.tobj)return true;if (this.sid==this.tid)return false;if (this.target=="treeGrid"){var z=this.tid

 while (z = this.tobj.getParentId(z)){if (this.sid==z)return false}};return true};dragContext.prototype.close=function(){this.sobj=null;this.tobj=null};dragContext.prototype.copy=function(){return new dragContext(this.source,this.target,this.mode,this.dropmode,this.sid,this.tid,this.sobj,this.tobj,this.sExtra,this.tExtra)};dragContext.prototype.set=function(a,b){this[a]=b;return this};dragContext.prototype.uid=function(a,b){this.nid=this.sid;while (this.tobj.rowsAr[this.nid])this.nid=this.nid+((new Date()).valueOf());return this};dragContext.prototype.data=function(){if (this.sobj==this.tobj)return this.sobj._getRowArray(this.sobj.rowsAr[this.sid]);if (this.source=="tree")return this.tobj.treeToGridElement(this.sobj,this.sid,this.tid);else

 return this.tobj.gridToGrid(this.sid,this.sobj,this.tobj)};dragContext.prototype.childs=function(){if (this.source=="treeGrid")return this.sobj._h2.get[this.sid]._xml_await?this.sobj._h2.get[this.sid].has_kids:null;return null};dragContext.prototype.pid=function(){if (!this.tid)return 0;if (!this.tobj._h2)return 0;if (this.target=="treeGrid")if (this.dropmode=="child")return this.tid;else{var z=this.tobj.rowsAr[this.tid];var apid=this.tobj._h2.get[z.idd].parent.id;if ((this.alfa)&&(this.tobj._sbmod)&&(z.nextSibling)){var zpid=this.tobj._h2.get[z.nextSibling.idd].parent.id;if (zpid==this.tid)return this.tid;if (zpid!=apid)return zpid};return apid}};dragContext.prototype.ind=function(){if (this.tid==window.unknown)return 0;if (this.target=="treeGrid"){if (this.dropmode=="child")this.tobj.openItem(this.tid);else

 this.tobj.openItem(this.tobj.getParentId(this.tid))};var ind=this.tobj.rowsCol._dhx_find(this.tobj.rowsAr[this.tid]);if ((this.alfa)&&(this.tobj._sbmod)&&(this.dropmode=="sibling")){var z=this.tobj.rowsAr[this.tid];if ((z.nextSibling)&&(this._h2.get[z.nextSibling.idd].parent.id==this.tid))

 return ind+1};return (ind+1+((this.target=="treeGrid" && ind>=0 && this.tobj._h2.get[this.tobj.rowsCol[ind].idd].state=="minus")?this.tobj._getOpenLenght(this.tobj.rowsCol[ind].idd,0):0))};dragContext.prototype.img=function(){if ((this.target!="grid")&&(this.sobj._h2))

 return this.sobj.getItemImage(this.sid);else return null};dragContext.prototype.slist=function(){var res=new Array();for (var i=0;i<this.sid.length;i++)res[res.length]=this.sid[i][(this.source=="tree")?"id":"idd"];return res.join(",")};dhtmlXGridObject.prototype._drag=function(sourceHtmlObject,dhtmlObject,targetHtmlObject,lastLanding){if (this._realfake)return this._fake._drag() 

 var z=(this.lastLanding)

 
 if (this._autoOpenTimer)window.clearTimeout(this._autoOpenTimer);var r1=targetHtmlObject.parentNode;var r2=sourceHtmlObject.parentObject;if (!r1.idd){r1.grid=this;this.dadmodefix=0};var c=new dragContext(0,0,0,(r1.grid.dadmodec?"sibling":"child"));if (r2 && r2.childNodes)c.set("source","tree").set("sobj",r2.treeNod).set("sid",c.sobj._dragged);else{if (r2.treeNod.isTreeGrid()) c.set("source","treeGrid");c.set("sobj",r2.treeNod).set("sid",c.sobj._dragged)};if (r1.grid.isTreeGrid())

 c.set("target","treeGrid");else

 c.set("dropmode","sibling");c.set("tobj",r1.grid).set("tid",r1.idd);var el = this.getFirstParentOfType(lastLanding,"TD")

 if (el)c.set("tExtra",el._cellIndex);if (el)c.set("sExtra",c.sobj._dndExtra);if (c.sobj.dpcpy)c.set("mode","copy");if (c.tobj._realfake)c.tobj=c.tobj._fake;if (c.sobj._realfake)c.sobj=c.sobj._fake;c.tobj._clearMove();c.tobj.dragContext=c;if (!c.tobj.callEvent("onDrag",[c.slist(),c.tid,c.sobj,c.tobj,c.sExtra,c.tExtra])) return;var result=new Array();if (typeof(c.sid)=="object"){var nc=c.copy();for (var i=0;i<c.sid.length;i++){if (!nc.set("alfa",(!i)).set("sid",c.sid[i][(c.source=="tree"?"id":"idd")]).valid()) continue;nc.tobj._dragRoutine(nc);if (nc.target=="treeGrid" && nc.dropmode == "child")nc.tobj.openItem(nc.tid);result[result.length]=nc.nid;nc.set("dropmode","sibling").set("tid",nc.nid)};nc.close()}else

 c.tobj._dragRoutine(c);if (c.tobj.laterLink)c.tobj.laterLink();c.tobj.callEvent("onDrop",[c.slist(),c.tid,result.join(","),c.sobj,c.tobj,c.sExtra,c.tExtra]);c.tobj.dragContext=null;c.close()};dhtmlXGridObject.prototype._dragRoutine=function(c){if ((c.sobj==c.tobj)&&(c.source=="grid")&&(c.mode=="move")&&!this._fake){if (c.sobj._dndProblematic)return;var fr=c.sobj.rowsAr[c.sid];var bind=c.sobj.rowsCol._dhx_find(fr);c.sobj.rowsCol._dhx_removeAt(c.sobj.rowsCol._dhx_find(fr));c.sobj.rowsBuffer._dhx_removeAt(c.sobj.rowsBuffer._dhx_find(fr));c.sobj.rowsBuffer._dhx_insertAt(c.ind(),fr);if (c.tobj._fake){c.tobj._fake.rowsCol._dhx_removeAt(bind);var tr=c.tobj._fake.rowsAr[c.sid];tr.parentNode.removeChild(tr)};c.sobj._insertRowAt(fr,c.ind());c.nid=c.sid;c.sobj.callEvent("onGridReconstructed",[]);return};var new_row;if (this._h2 && typeof c.tid !="undefined" && c.dropmode=="sibling" && (this._sbmod || c.tid)){if (c.alfa && this._sbmod && this._h2.get[c.tid].childs.length){this.openItem(c.tid)

 new_row=c.uid().tobj.addRowBefore(c.nid,c.data(),this._h2.get[c.tid].childs[0].id,c.img(),c.childs())}else

 new_row=c.uid().tobj.addRowAfter(c.nid,c.data(),c.tid,c.img(),c.childs())}else

 new_row=c.uid().tobj.addRow(c.nid,c.data(),c.ind(),c.pid(),c.img(),c.childs());if (c.source=="tree"){this.callEvent("onRowAdded",[c.nid]);var sn=c.sobj._globalIdStorageFind(c.sid);if (sn.childsCount){var nc=c.copy().set("tid",c.nid).set("dropmode",c.target=="grid"?"sibling":"child");for(var j=0;j<sn.childsCount;j++){c.tobj._dragRoutine(nc.set("sid",sn.childNodes[j].id));if (c.mode=="move")j--};nc.close()}}else{c.tobj._copyUserData(c);this.callEvent("onRowAdded",[c.nid]);if ((c.source=="treeGrid")){if (c.sobj==c.tobj)new_row._xml=c.sobj.rowsAr[c.sid]._xml;var snc=c.sobj._h2.get[c.sid];if ((snc)&&(snc.childs.length)){var nc=c.copy().set("tid",c.nid);if(c.target=="grid")nc.set("dropmode","sibling");else {nc.tobj.openItem(c.tid);nc.set("dropmode","child")};var l=snc.childs.length;for(var j=0;j<l;j++){c.sobj.render_row_tree(null,snc.childs[j].id);c.tobj._dragRoutine(nc.set("sid",snc.childs[j].id));if (l!=snc.childs.length){j--;l=snc.childs.length}};nc.close()}}};if (c.mode=="move"){c.sobj[(c.source=="tree")?"deleteItem":"deleteRow"](c.sid);if ((c.sobj==c.tobj)&&(!c.tobj.rowsAr[c.sid])) {c.tobj.changeRowId(c.nid,c.sid);c.nid=c.sid}}};dhtmlXGridObject.prototype.gridToGrid = function(rowId,sgrid,tgrid){var z=new Array();for (var i=0;i<sgrid.hdr.rows[0].cells.length;i++)z[i]=sgrid.cells(rowId,i).getValue();return z};dhtmlXGridObject.prototype.checkParentLine=function(node,id){if ((!this._h2)||(!id)||(!node)) return false;if (node.id==id)return true;else return this.checkParentLine(node.parent,id)};dhtmlXGridObject.prototype._dragIn=function(htmlObject,shtmlObject,x,y){if (!this.dADTempOff)return 0;var tree=this.isTreeGrid();if (this._drag_validate){if(htmlObject.parentNode==shtmlObject.parentNode)return 0;if ((tree)&&((this.checkParentLine(this._h2.get[htmlObject.parentNode.idd],shtmlObject.parentNode.idd))))

 return 0};var obj=shtmlObject.parentNode.idd?shtmlObject.parentNode:shtmlObject.parentObject;if (!this.callEvent("onDragIn",[obj.idd||obj.id,htmlObject.parentNode.idd,obj.grid||obj.treeNod,htmlObject.parentNode.grid]))

 return this._setMove(htmlObject,x,y,true);this._setMove(htmlObject,x,y);if ((tree)&&(htmlObject.parentNode.expand!="")){this._autoOpenTimer=window.setTimeout(new callerFunction(this._autoOpenItem,this),1000);this._autoOpenId=htmlObject.parentNode.idd}else

 if (this._autoOpenTimer)window.clearTimeout(this._autoOpenTimer);return htmlObject};dhtmlXGridObject.prototype._autoOpenItem=function(e,gridObject){gridObject.openItem(gridObject._autoOpenId)};dhtmlXGridObject.prototype._dragOut=function(htmlObject){this._clearMove();var obj=htmlObject.parentNode.parentObject?htmlObject.parentObject.id:htmlObject.parentNode.idd;this.callEvent("onDragOut",[obj]);if (this._autoOpenTimer)window.clearTimeout(this._autoOpenTimer)};dhtmlXGridObject.prototype._setMove=function(htmlObject,x,y,skip){var a1=getAbsoluteTop(htmlObject);var a2=getAbsoluteTop(this.objBox);if ( (a1-a2-parseInt(this.objBox.scrollTop))>(parseInt(this.objBox.offsetHeight)-50) )

 this.objBox.scrollTop=parseInt(this.objBox.scrollTop)+20;if ( (a1-a2)<(parseInt(this.objBox.scrollTop)+30) )

 this.objBox.scrollTop=parseInt(this.objBox.scrollTop)-20;if (skip)return 0;if (this.dadmode==2){var z=y-a1+this.objBox.scrollTop+(document.body.scrollTop||document.documentElement.scrollTop)-2-htmlObject.offsetHeight/2;if ((Math.abs(z)-htmlObject.offsetHeight/6)>0)

 {this.dadmodec=1;if (z<0)this.dadmodefix=-1;else this.dadmodefix=1}else this.dadmodec=0}else

 this.dadmodec=this.dadmode;if (this.dadmodec){if (!this._sdrgc)this._createSdrgc();this._sdrgc.style.display="block";this._sdrgc.style.top=a1-a2+((this.dadmodefix>=0)?htmlObject.offsetHeight:0)+"px"}else{this._llSelD=htmlObject;if (htmlObject.parentNode.tagName=="TR")for (var i=0;i<htmlObject.parentNode.childNodes.length;i++){var z= htmlObject.parentNode.childNodes[i];z._bgCol=z.style.backgroundColor;z.style.backgroundColor="#FFCCCC"}}};dhtmlXGridObject.prototype._clearMove=function(){if (this._sdrgc)this._sdrgc.style.display="none";if ((this._llSelD)&&(this._llSelD.parentNode.tagName=="TR"))

 for (var i=0;i<this._llSelD.parentNode.childNodes.length;i++)this._llSelD.parentNode.childNodes[i].style.backgroundColor=this._llSelD._bgCol;this._llSelD=null};dhtmlXGridObject.prototype.rowToDragElement=function(gridRowId){var out=this.cells(gridRowId,0).getValue();return out};dhtmlXGridObject.prototype._copyUserData = function(c){if(!c.tobj.UserData[c.nid] || c.tobj!=c.sobj)c.tobj.UserData[c.nid] = new Hashtable();var z1 = c.sobj.UserData[c.sid];var z2 = c.tobj.UserData[c.nid];if (z1){z2.keys = z2.keys.concat(z1.keys);z2.values = z2.values.concat(z1.values)}};dhtmlXGridObject.prototype.moveRow=function(rowId,mode,targetId,targetGrid){switch(mode){case "row_sibling":

 this.moveRowTo(rowId,targetId,"move","sibling",this,targetGrid);break;case "up":

 this.moveRowUp(rowId);break;case "down":

 this.moveRowDown(rowId);break}};
//v.2.1 build 90226

/*

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

*/