File contents
/*
Copyright Scand LLC http://www.scbr.com
This version of Software is free for using in non-commercial applications. For commercial use please contact info@scbr.com to obtain license
*/
var globalActiveDHTMLGridObject;
String.prototype._dhx_trim = function(){
return this.replace(/ /g," ").replace(/(^[ \t]*)|([ \t]*$)/g,"");
}
Array.prototype._dhx_find = function(pattern){
for(var i=0;i<this.length;i++){
if(pattern==this[i])
return i;
}
return -1;
}
Array.prototype._dhx_delAt = function(ind){
if(Number(ind)<0 || this.length==0)
return false;
for(var i=ind;i<this.length;i++){
this[i]=this[i+1];
}
this.length--;
}
Array.prototype._dhx_insertAt = function(ind,value){
this[this.length] = null;
for(var i=this.length-1;i>=ind;i--){
this[i] = this[i-1]
}
this[ind] = value
}
Array.prototype._dhx_removeAt = function(ind){
for(var i=ind;i<this.length;i++){
this[i] = this[i+1]
}
this.length--;
}
Array.prototype._dhx_swapItems = function(ind1,ind2){
var tmp = this[ind1];
this[ind1] = this[ind2]
this[ind2] = tmp;
}
function dhtmlXGridObject(id){
if(id){
if(typeof(id)=='object'){
this.entBox = id
this.entBox.id = "cgrid2_"+(new Date()).getTime();
}else
this.entBox = document.getElementById(id);
}else{
this.entBox = document.createElement("DIV");
this.entBox.id = "cgrid2_"+(new Date()).getTime();
}
var self = this;
this.nm = this.entBox.nm || "grid";
this.cell = null;
this.row = null;
this.editor=null;
this.combos=new Array(0);
this.defVal=new Array(0);
this.rowsAr = new Array(0);
this.rowsCol = new Array(0);
this.selectedRows = new Array(0);
this.rowsBuffer = new Array(new Array(0),new Array(0));
this.loadedKidsHash = null;
this.UserData = new Array(0)
this.styleSheet = document.styleSheets;
this.entBox.className = "gridbox";
this.entBox.style.width = this.entBox.getAttribute("width")||(window.getComputedStyle?window.getComputedStyle(this.entBox,null)["width"]:(this.entBox.currentStyle?this.entBox.currentStyle["width"]:0))|| "100%";
this.entBox.style.height = this.entBox.getAttribute("height")||(window.getComputedStyle?window.getComputedStyle(this.entBox,null)["height"]:(this.entBox.currentStyle?this.entBox.currentStyle["height"]:0))|| "100%";
this.entBox.style.cursor = 'default';
this.entBox.onselectstart = function(){return false};
this.obj = document.createElement("TABLE");
this.obj.cellSpacing = 0;
this.obj.cellPadding = 0;
this.obj.style.width = "100%";
this.obj.style.tableLayout = "fixed";
this.obj.className = "obj";
this.hdr = document.createElement("TABLE");
this.hdr.style.border="1px solid gray";
this.hdr.cellSpacing = 0;
this.hdr.cellPadding = 0;
if(!_isOpera)
this.hdr.style.tableLayout = "fixed";
this.hdr.className = "hdr";
this.hdr.width = "100%";
this.xHdr = document.createElement("TABLE");
this.xHdr.cellPadding = 0;
this.xHdr.cellSpacing = 0;
var r = this.xHdr.insertRow(0)
var c = r.insertCell(0);
r.insertCell(1).innerHTML = " ";
c.appendChild(this.hdr)
this.objBuf = document.createElement("DIV");
this.objBuf.style.borderBottom = "1px solid white"
this.objBuf.appendChild(this.obj);
this.entCnt = document.createElement("TABLE");
this.entCnt.insertRow(0).insertCell(0)
this.entCnt.insertRow(1).insertCell(0);
this.entCnt.cellPadding = 0;
this.entCnt.cellSpacing = 0;
this.entCnt.width = "100%";
this.entCnt.height = "100%";
this.entCnt.style.tableLayout = "fixed";
this.objBox = document.createElement("DIV");
this.objBox.style.width = "100%";
this.objBox.style.height = this.entBox.style.height;
this.objBox.style.overflow = "auto";
this.objBox.style.position = "relative";
this.objBox.appendChild(this.objBuf);
this.objBox.className = "objbox";
this.hdrBox = document.createElement("DIV");
this.hdrBox.style.width = "100%"
if((_isOpera)||((_isMacOS)&&(_isFF)))this.hdrSizeA=25;else this.hdrSizeA=100;
this.hdrBox.style.height=this.hdrSizeA+"px";
this.hdrBox.style.overflow =((_isOpera)||((_isMacOS)&&(_isFF)))?"hidden":"auto";
this.hdrBox.style.position = "relative";
this.hdrBox.appendChild(this.xHdr);
this.sortImg = document.createElement("IMG")
this.hdrBox.insertBefore(this.sortImg,this.xHdr)
this.entCnt.rows[0].cells[0].appendChild(this.hdrBox);
this.entCnt.rows[1].cells[0].appendChild(this.objBox);
this.entBox.appendChild(this.entCnt);
this.entBox.grid = this;
this.objBox.grid = this;
this.hdrBox.grid = this;
this.obj.grid = this;
this.hdr.grid = this;
this.cellWidthPX = new Array(0);
this.cellWidthPC = new Array(0);
this.cellWidthType = this.entBox.cellwidthtype || "px";
this.delim = this.entBox.delimiter || ",";
this.hdrLabels =(this.entBox.hdrlabels || "").split(",");
this.columnIds =(this.entBox.columnids || "").split(",");
this.columnColor =(this.entBox.columncolor || "").split(",");
this.cellType =(this.entBox.cellstype || "").split(",");
this.cellAlign =(this.entBox.cellsalign || "").split(",");
this.initCellWidth =(this.entBox.cellswidth || "").split(",");
this.fldSort =(this.entBox.fieldstosort || "").split(",")
this.imgURL = this.entBox.imagesurl || "gridCfx/";
this.isActive = false;
this.isEditable = true;
this.raNoState = this.entBox.ranostate || "N";
this.chNoState = this.entBox.chnostate || "N";
this.selBasedOn =(this.entBox.selbasedon || "cell").toLowerCase()
this.selMultiRows = this.entBox.selmultirows || false;
this.multiLine = this.entBox.multiline || false;
this.noHeader = this.entBox.noheader || false;
this.dynScroll = this.entBox.dynscroll || false;
this.dynScrollPageSize = 0;
this.dynScrollPos = 0;
this.xmlFileUrl = this.entBox.xmlfileurl || "";
this.recordsNoMore = this.entBox.infinitloading || true;;
this.rowsBufferOutSize = 0;
if(this.entBox.oncheckbox)
this.onCheckbox = eval(this.entBox.oncheckbox);
this.onEditCell = this.entBox.oneditcell || "void";
this.onRowSelect = this.entBox.onrowselect || "void";
this.onEnter = this.entBox.onenter || "void";
this.loadXML = function(url){
if(url.indexOf("?")!=-1)
var s = "&";
else
var s = "?";
this.xmlLoader.loadXML(url+""+s+"rowsLoaded="+this.getRowsNum()+"&lastid="+this.getRowId(this.getRowsNum()-1)+"&sn="+Date.parse(new Date()));
}
this.loadXMLString = function(str){
this.xmlLoader.loadXMLString(str);
}
this.doLoadDetails = function(obj){
var root = self.xmlLoader.getXMLTopNode("rows")
if(root.tagName!="DIV")
if(!self.xmlLoader.xmlDoc.nodeName){
self.parseXML(self.xmlLoader.xmlDoc.responseXML)
}else{
self.parseXML(self.xmlLoader.xmlDoc)
}
}
this.xmlLoader = new dtmlXMLLoaderObject(this.doLoadDetails,window);
this.dragger=new dhtmlDragAndDropObject();
this.doOnScroll = function(){
this.hdrBox.scrollLeft = this.objBox.scrollLeft;
this.setSortImgPos()
if(this.objBox.scrollTop+this.hdrSizeA+this.objBox.offsetHeight>this.objBox.scrollHeight){
if(this._xml_ready && this.addRowsFromBuffer())
this.objBox.scrollTop = this.objBox.scrollHeight -(this.hdrSizeA+1+this.objBox.offsetHeight)
}
}
this.attachToObject = function(obj){
obj.appendChild(this.entBox)
}
this.init = function(fl){
this.editStop()
this.lastClicked = null;
this.resized = null;
this.fldSorted = null;
this.gridWidth = 0;
this.gridHeight = 0;
this.cellWidthPX = new Array(0);
this.cellWidthPC = new Array(0);
if(this.hdr.rows.length>0){
this.clearAll();
this.hdr.rows[0].removeNode(true);
}
if(this.cellType._dhx_find("tree")!=-1){
this.loadedKidsHash = new Hashtable();
this.loadedKidsHash.put("hashOfParents",new Hashtable())
}
var hdrRow = this.hdr.insertRow(0);
for(var i=0;i<this.hdrLabels.length;i++){
var c=hdrRow.insertCell(i);
c.innerHTML = this.hdrLabels[i];
c._cellIndex=i;
}
this.setColumnIds()
if(this.multiLine==-1)
this.multiLine = true;
else
this.multiLine = false;
this.sortImg.style.position = "absolute";
this.sortImg.style.display = "none";
this.sortImg.src = this.imgURL+"sort_desc.gif";
this.sortImg.defLeft = 0;
this.entCnt.rows[0].style.display = ''
if(this.noHeader==-1){
this.noHeader = true
this.entCnt.rows[0].style.display = 'none';
}else{
this.noHeader = false
}
this.setSizes();
if(fl)
this.parseXML()
this.obj.scrollTop = 0
};
this.setSizes = function(fl){
if(fl && this.gridWidth==this.entBox.offsetWidth && this.gridHeight==this.entBox.offsetHeight){
return false
}else if(fl){
this.gridWidth = this.entBox.offsetWidth
this.gridHeight = this.entBox.offsetHeight
}
if(!this.hdrBox.offsetHeight)return;
this.entCnt.rows[0].cells[0].height = this.hdrBox.offsetHeight+"px";
var gridWidth = parseInt(this.entBox.offsetWidth);
var gridHeight = parseInt(this.entBox.offsetHeight);
if(this.objBox.scrollHeight>this.objBox.offsetHeight)gridWidth-=(this._scrFix||(_isFF?19:16));
var len = this.hdr.rows[0].cells.length
for(var i=0;i<this.hdr.rows[0].cells.length;i++){
if(this.cellWidthType=='px' && this.cellWidthPX.length < len){
this.cellWidthPX[i] = this.initCellWidth[i];
}else if(this.cellWidthType=='%' && this.cellWidthPC.length < len){
this.cellWidthPC[i] = this.initCellWidth[i];
}
if(this.cellWidthPC.length!=0){
this.cellWidthPX[i] = parseInt(gridWidth*this.cellWidthPC[i]/100)-(_isFF?2:0);
}
}
this.chngCellWidth(this.rowsCol._dhx_find(this.obj.rows[0]))
var summ = 0;
for(var i=0;i<this.cellWidthPX.length;i++)
summ+= parseInt(this.cellWidthPX[i])
this.objBuf.style.width = summ+"px";
this.objBuf.childNodes[0].style.width = summ+"px";
if(_isOpera)this.hdr.style.width = summ+this.cellWidthPX.length*2+"px";
this.doOnScroll();
if(!this.noHeader){
if((_isMacOS)&&(_isFF))
var zheight=20;
else
var zheight=this.hdr.offsetHeight;
this.hdr.style.border="0px solid gray";
this.entCnt.rows[1].cells[0].childNodes[0].style.top =(zheight-this.hdrSizeA+1)+"px";
this.entCnt.rows[1].cells[0].childNodes[0].style.height =(gridHeight - zheight-1)+"px";
}
};
this.chngCellWidth = function(ind){
if(!ind)
var ind = 0;
for(var i=0;i<this.cellWidthPX.length;i++){
this.hdr.rows[0].cells[i].style.width = this.cellWidthPX[i]+"px";
if(this.rowsCol[ind])
this.rowsCol[ind].cells[i].style.width = this.cellWidthPX[i]+"px";
}
}
this.setDelimiter = function(delim){
this.delim = delim;
}
this.setInitWidthsP = function(wp){
this.cellWidthType = "%";
this.initCellWidth = wp.split(this.delim.replace(/px/gi,""));
}
this.setInitWidths = function(wp){
this.cellWidthType = "px";
this.initCellWidth = wp.split(this.delim);
if(_isFF){
for(var i=0;i<this.initCellWidth.length;i++)
this.initCellWidth[i]=parseInt(this.initCellWidth[i])-2;
}
}
this.enableMultiline = function(state){
this.multiLine = state;
}
this.enableMultiselect = function(state){
this.selMultiRows = state;
}
this.setImagePath = function(path){
this.imgURL = path;
}
this.changeCursorState = function(ev){
var el = ev.target||ev.srcElement;
if((el.offsetWidth -(ev.offsetX||(parseInt(this.getPosition(el,this.hdrBox))-ev.layerX)*-1))<10){
el.style.cursor = "E-resize";
}else
el.style.cursor = "default";
}
this.startColResize = function(ev){
this.resized = null;
var el = ev.target||ev.srcElement;
var x = ev.layerX||ev.x;
var tabW = this.hdr.offsetWidth;
var startW = parseInt(el.offsetWidth)
if(el.tagName=="TD" && el.style.cursor!="default"){
this.entBox.onmousemove = function(e){this.grid.doColResize(e||window.event,el,startW,x,tabW)}
document.body.onmouseup = new Function("","document.getElementById('"+this.entBox.id+"').grid.stopColResize()");
}
}
this.stopColResize = function(){
this.entBox.onmousemove = "";
document.body.onmouseup = "";
this.setSizes();
this.doOnScroll()
}
this.doColResize = function(ev,el,startW,x,tabW){
el.style.cursor = "E-resize";
this.resized = el;
var fcolW = startW+((ev.layerX||ev.x)-x);
var wtabW = tabW+((ev.layerX||ev.x)-x)
var gridWidth = parseInt(this.entBox.offsetWidth);
if(this.objBox.scrollHeight>this.objBox.offsetHeight)gridWidth-=(this._scrFix||(_isFF?19:16));
if(fcolW>10){
el.style.width = fcolW+"px";
if(this.rowsCol.length>0)
this.rowsCol[this.rowsCol._dhx_find(this.obj.rows[0])].cells[el._cellIndex].style.width = fcolW+"px";
if(this.cellWidthType=='px'){
this.cellWidthPX[el._cellIndex]=fcolW;
}else{
var pcWidth = Math.round(fcolW/gridWidth*100)
this.cellWidthPC[el._cellIndex]=pcWidth;
}
this.doOnScroll()
}
this.objBuf.childNodes[0].style.width = "";
}
this.setSortImgPos = function(ind){
if(!ind)
var el = this.fldSorted;
else
var el = this.hdr.cells[ind];
if(el!=null){
var pos = this.getPosition(el,this.hdrBox)
var wdth = el.offsetWidth;
this.sortImg.style.left = Number(pos[0]+wdth-13)+"px";
this.sortImg.defLeft = parseInt(this.sortImg.style.left)
this.sortImg.style.top = Number(pos[1]+5)+"px";
this.sortImg.style.display = "inline";
this.sortImg.style.left = this.sortImg.defLeft+"px";
}
}
this.parseXML = function(xml,startIndex){
this._xml_ready=true;
var pid=null;
var zpid=null;
if(!xml)
try{
var xmlDoc = eval(this.entBox.id+"_xml").XMLDocument;
}catch(er){
var xmlDoc = this.loadXML(this.xmlFileUrl)
}
else{
if(typeof(xml)=="object"){
var xmlDoc = xml;
}else{
if(xml.indexOf(".")!=-1){
if(this.xmlFileUrl=="")
this.xmlFileUrl = xml
var xmlDoc = this.loadXML(xml)
return;
}else
var xmlDoc = eval(xml).XMLDocument;
}
}
var rowsCol = this.xmlLoader.doXPath("//rows/row",xmlDoc);
if(rowsCol.length==0){
this.recordsNoMore = true;
var pid=0;
}
else{
pid=(rowsCol[0].parentNode.getAttribute("parent")||"0");
zpid=this.getRowById(pid);
if(zpid)zpid._xml_await=false;
else pid=0;
startIndex=this.getRowIndex(pid)+1;
}
var ar = new Array();
var idAr = new Array();
var gudCol = this.xmlLoader.doXPath("//rows/userdata",xmlDoc);
if(gudCol.length>0){
this.UserData["gridglobaluserdata"] = new Hashtable();
for(var j=0;j<gudCol.length;j++){
this.UserData["gridglobaluserdata"].put(gudCol[j].getAttribute("name"),gudCol[j].firstChild?gudCol[j].firstChild.data:"");
}
}
this._innerParse(rowsCol,startIndex,this.cellType._dhx_find("tree"),pid);
if(zpid)this.expandKids(zpid);
if(this.dynScroll && this.dynScroll!='false'){
this.doDynScroll()
}
var oCol = this.xmlLoader.doXPath("//row[@open]",xmlDoc);
for(var i=0;i<oCol.length;i++)
this.openItem(oCol[i].getAttribute("id"));
this.setSizes();
this._startXMLLoading=false;
}
this._innerParse=function(rowsCol,startIndex,tree,pId){
var r=null;
for(var i=0;i<rowsCol.length;i++){
if(i<=this.rowsBufferOutSize || this.rowsBufferOutSize==0){
var rId = rowsCol[i].getAttribute("id")
var xstyle = rowsCol[i].getAttribute("style");
var udCol = this.xmlLoader.doXPath("./userdata",rowsCol[i]);
if(udCol.length>0){
this.UserData[rId] = new Hashtable();
for(var j=0;j<udCol.length;j++){
this.UserData[rId].put(udCol[j].getAttribute("name"),udCol[j].firstChild?udCol[j].firstChild.data:"");
}
}
var cellsCol = this.xmlLoader.doXPath("./cell",rowsCol[i]);
var strAr = new Array(0);
for(var j=0;j<cellsCol.length;j++){
if(j!=tree)
strAr[strAr.length] = cellsCol[j].firstChild?cellsCol[j].firstChild.data:"";
else
strAr[strAr.length] = pId+"^"+(cellsCol[j].firstChild?cellsCol[j].firstChild.data:"")+"^"+(rowsCol[i].getAttribute("xmlkids")?"1":"0")+"^"+(cellsCol[j].getAttribute("image")||"leaf.gif");
}
this._parsing_=true;
if(startIndex){
r = this._addRow(rId,strAr,startIndex)
startIndex++;
}else{
r = this._addRow(rId,strAr)
}
this._parsing_=false;
if(rowsCol[i].getAttribute("selected")==true){
this.setSelectedRow(rId,false,false,rowsCol[i].getAttribute("call")==true)
}
if(rowsCol[i].getAttribute("expand")=="1"){
r.expand = "";
}
}else{
var len = this.rowsBuffer[0].length
this.rowsBuffer[1][len] = rowsCol[i]
this.rowsBuffer[0][len] = rowsCol[i].getAttribute("id")
}
if(tree!=-1){
var rowsCol2 = this.xmlLoader.doXPath("./row",rowsCol[i]);
if(rowsCol2.length!=0)
startIndex=this._innerParse(rowsCol2,startIndex,tree,rId);
}
if(xstyle)this.setRowTextStyle(rId,xstyle);
}
if((r)&&(this._checkSCL))
for(var i=0;i<this.hdr.rows[0].cells.length;i++)
this._checkSCL(r.childNodes[i]);
return startIndex;
}
this.setActive = function(fl){
if(arguments.length==0)
var fl = true;
if(fl==true){
globalActiveDHTMLGridObject = this;
this.isActive = true;
}else{
this.isActive = false;
}
};
this._doClick = function(ev){
var selMethod = 0;
var el = this.getFirstParentOfType(_isIE?ev.srcElement:ev.target,"TD");
var fl = true;
if(this.selMultiRows!=false){
if(ev.shiftKey && this.row!=null){
selMethod = 1;
}
if(ev.ctrlKey){
selMethod = 2;
}
if(!ev.shiftKey)
this.lastClicked = el.parentNode;
}
this.doClick(el,fl,selMethod)
};
this.doClick = function(el,fl,selMethod){
this.setActive(true);
if(!selMethod)
selMethod = 0;
if(this.cell!=null)
this.cell.className = "";
if(el.tagName=="TD" && this.rowsCol._dhx_find(this.rowsAr[el.parentNode.idd])!=-1){
if(selMethod==0){
this.clearSelection();
}else if(selMethod==1){
var elRowIndex = this.rowsCol._dhx_find(el.parentNode)
var lcRowIndex = this.rowsCol._dhx_find(this.lastClicked)
if(elRowIndex>lcRowIndex){
var strt = lcRowIndex;
var end = elRowIndex;
}else{
var strt = elRowIndex;
var end = lcRowIndex;
}
this.clearSelection();
for(var i=0;i<this.rowsCol.length;i++){
if(i>=strt && i<=end){
this.rowsCol[i].className+=" rowselected";
this.selectedRows[this.selectedRows.length] = this.rowsCol[i]
}
}
}else if(selMethod==2){
if(el.parentNode.className.indexOf("rowselected")!= -1){
el.parentNode.className=el.parentNode.className.replace("rowselected","");
this.selectedRows._dhx_removeAt(this.selectedRows._dhx_find(el.parentNode))
var skipRowSelection = true;
}
}
this.editStop()
this.cell = el;
if(this.row != el.parentNode){
this.row = el.parentNode;
if(fl)
if(typeof(this.onRowSelect)=="string")
setTimeout(this.onRowSelect+"('"+this.row.idd+"',false);",100)
else{
var rid = this.row.idd
var func = this.onRowSelect
setTimeout(function(){func(rid,false);},100)
}
}
if(!skipRowSelection){
this.row.className+= " rowselected"
if(this.selectedRows._dhx_find(this.row)==-1)
this.selectedRows[this.selectedRows.length] = this.row;
}
if(this.selBasedOn=="cell"){
if(this.cell.parentNode.className.indexOf("rowselected")!=-1)
this.cell.className = "cellselected"
}
if(selMethod!=1)
this.lastClicked = el.parentNode;
}
this.isActive = true;
this.moveToVisible(this.cell)
}
this.selectCell = function(r,cInd,fl,preserve){
if(!fl)
fl = false;
if(typeof(r)!="object")
r = this.rowsCol[r]
var c = r.childNodes[cInd];
if(preserve)
this.doClick(c,fl,2)
else
this.doClick(c,fl)
}
this.moveToVisible = function(cell_obj){
try{
var distance = cell_obj.offsetLeft+cell_obj.offsetWidth+20;
if(distance>(this.objBox.offsetWidth+this.objBox.scrollLeft)){
var scrollLeft = distance - this.objBox.offsetWidth;
}else if(cell_obj.offsetLeft<this.objBox.scrollLeft){
var scrollLeft = cell_obj.offsetLeft-5
}
if(scrollLeft)
this.objBox.scrollLeft = scrollLeft;
var distance = cell_obj.offsetTop+cell_obj.offsetHeight+20;
if(distance>(this.objBox.offsetHeight+this.objBox.scrollTop)){
var scrollTop = distance - this.objBox.offsetHeight;
}else if(cell_obj.offsetTop<this.objBox.scrollTop){
var scrollTop = cell_obj.offsetTop-5
}
if(scrollTop)
this.objBox.scrollTop = scrollTop;
}catch(er){
}
}
this.editCell = function(){
this.editStop();
if(this.isEditable!=true)
return false;
var c = this.cell;
c.className+=" editable";
eval("this.editor = new eXcell_"+this.cellType[this.cell._cellIndex]+"(c)");
if(this.editor!=null){
if(typeof(this.onEditCell)=="string"){
if(eval(this.onEditCell+"(0,'"+this.row.idd+"',"+this.cell._cellIndex+");")!=false){
this.editor.edit()
this._Opera_stop=(new Date).valueOf();
eval(this.onEditCell+"(1,'"+this.row.idd+"',"+this.cell._cellIndex+");")
}else{
this.editor=null;
}
}else{
if(this.onEditCell(0,this.row.idd,this.cell._cellIndex)!=false){
this.editor.edit()
this.onEditCell(1,this.row.idd,this.cell._cellIndex)
}else{
this.editor=null;
}
}
}
}
this.editStop = function(){
if(_isOpera)
if(this._Opera_stop){
if((this._Opera_stop*1+250)>(new Date).valueOf())return;
this._Opera_stop=null;
}
if(this.editor && this.editor!=null){
this.cell.className=this.cell.className.replace("editable","");
this.cell.wasChanged = this.editor.detach();
if(typeof(this.onEditCell)=="string")
eval(this.onEditCell+"(2,'"+this.row.idd+"',"+this.cell._cellIndex+");")
else
this.onEditCell(2,this.row.idd,this.cell._cellIndex);
}
this.editor=null;
}
this.doKey = function(ev){
if(!ev)return true;
if((globalActiveDHTMLGridObject)&&(this!=globalActiveDHTMLGridObject))
return globalActiveDHTMLGridObject.doKey(ev);
if(this.isActive==false){
return false;
}
try{
var type = this.cellType[this.cell._cellIndex]
if(ev.keyCode==13 &&(ev.ctrlKey || ev.shiftKey)){
var rowInd = this.rowsCol._dhx_find(this.row)
if(window.event.ctrlKey && rowInd!=this.rowsCol.length-1){
if(this.row.rowIndex==this.obj.rows.length-1 && this.dynScroll && this.dynScroll!='false')
this.doDynScroll("dn")
this.selectCell(this.rowsCol[rowInd+1],this.cell._cellIndex,true);
}else if(ev.shiftKey && rowInd!=0){
if(this.row.rowIndex==0 && this.dynScroll && this.dynScroll!='false')
this.doDynScroll("up")
this.selectCell(this.rowsCol[rowInd-1],this.cell._cellIndex,true);
}
isIE()?ev.returnValue=false:ev.preventDefault();
}
if(ev.keyCode==13 && !ev.ctrlKey && !ev.shiftKey){
this.editStop();
if(typeof(this.onEnter)=="string")
eval("window."+this.onEnter+"('"+this.row.idd+"',"+this.cell._cellIndex+")")
else
this.onEnter(this.row.idd,this.cell._cellIndex);
isIE()?ev.returnValue=false:ev.preventDefault();
}
if(ev.keyCode==9 && !ev.shiftKey){
this.editStop();
var aind=this.cell._cellIndex+1;
var arow=this.row;
if(aind==this.row.childNodes.length){
aind=0;
arow=this.rowsCol[this.rowsCol._dhx_find(this.row)+1];
if(!arow){
aind=this.row.childNodes.length-1;
return true;}
}
this.selectCell(arow||this.row,aind);
this.editCell()
_isIE?ev.returnValue=false:ev.preventDefault();
}else if(ev.keyCode==9 && ev.shiftKey){
this.editStop();
var aind=this.cell._cellIndex-1;
var arow=this.row;
if(aind<0)
{
aind=this.row.childNodes.length-1;
arow=this.rowsCol[this.rowsCol._dhx_find(this.row)-1];
if(!arow){aind=0;
return true;}
}
this.selectCell(arow||this.row,aind);
this.editCell()
_isIE?ev.returnValue=false:ev.preventDefault();
}
if(ev.keyCode==40 || ev.keyCode==38){
if(this.editor && this.editor.combo){
if(ev.keyCode==40)this.editor.shiftNext();
if(ev.keyCode==38)this.editor.shiftPrev();
return true;
}
else{
var rowInd = this.row.rowIndex;
if(ev.keyCode==38 && rowInd!=0){
if(this.row.rowIndex==0 && this.dynScroll && this.dynScroll!='false')
this.doDynScroll("up")
this.selectCell(this.obj.rows[rowInd-1],this.cell._cellIndex,true);
}else if(ev.keyCode==40 && rowInd!=this.rowsCol.length-1){
if(this.row.rowIndex==this.obj.rows.length-1 && this.dynScroll && this.dynScroll!='false')
this.doDynScroll("dn")
this.selectCell(this.obj.rows[rowInd+1],this.cell._cellIndex,true);
}
}
isIE()?ev.returnValue=false:ev.preventDefault();
}
if(ev.keyCode==113){
this.editCell();
return false;
}
if(ev.keyCode==32){
var c = this.cell
eval("var ed = new eXcell_"+this.cellType[c._cellIndex]+"(c)");
if(ed.changeState()!=false)
isIE()?ev.returnValue=false:ev.preventDefault();
}
if(ev.keyCode==27 && this.oe!=false){
this.editStop();
isIE()?ev.returnValue=false:ev.preventDefault();
}
if(ev.keyCode==33 || ev.keyCode==34){
if(ev.keyCode==33)
this.doDynScroll("up")
else
this.doDynScroll("dn")
isIE()?ev.returnValue=false:ev.preventDefault();
}
if(!this.editor)
{
if(ev.keyCode==37 && this.cellType._dhx_find("tree")!=-1){
this.collapseKids(this.row)
isIE()?ev.returnValue=false:ev.preventDefault();
}
if(ev.keyCode==39 && this.cellType._dhx_find("tree")!=-1){
this.expandKids(this.row)
isIE()?ev.returnValue=false:ev.preventDefault();
}
}
return true;
}catch(er){return true;}
}
this.getRow = function(cell){
if(!cell)
cell = window.event.srcElement;
if(cell.tagName!='TD')
cell = cell.parentElement;
r = cell.parentElement;
if(this.cellType[cell._cellIndex]=='lk')
eval(this.onLink+"('"+this.getRowId(r.rowIndex)+"',"+cell._cellIndex+")");
this.selectCell(r,cell._cellIndex,true)
}
this.selectRow = function(r,fl,preserve){
if(typeof(r)!='object')
r = this.rowsCol[r]
this.selectCell(r,0,fl,preserve)
};
this.sortRows = function(col,type,order){
if(this.cellType._dhx_find("tree")!=-1){
return this.sortTreeRows(col,type,order)
}
if(type=='str'){
this.rowsCol.sort(function(a,b){
var cA = a.childNodes[col]
var cB = b.childNodes[col]
var type = a.grid.cellType[col];
eval("var edA = new eXcell_"+type+"(cA)")
eval("var edB = new eXcell_"+type+"(cB)")
if(order=="asc")
return edA.getValue()>edB.getValue()?1:-1
else
return edA.getValue()<edB.getValue()?1:-1
});
}else if(type=='int'){
this.rowsCol.sort(function(a,b){
var cA = a.childNodes[col]
var cB = b.childNodes[col]
var type = a.grid.cellType[col];
eval("var edA = new eXcell_"+type+"(cA)")
eval("var edB = new eXcell_"+type+"(cB)")
var aVal = parseFloat(edA.getValue())||-99999999999999
var bVal = parseFloat(edB.getValue())||-99999999999999
if(order=="asc")
return aVal-bVal
else
return bVal-aVal
});
}else if(type=='date'){
this.rowsCol.sort(function(a,b){
var cA = a.childNodes[col]
var cB = b.childNodes[col]
var type = a.grid.cellType[col];
eval("var edA = new eXcell_"+type+"(cA)")
eval("var edB = new eXcell_"+type+"(cB)")
var aVal = Date.parse(new Date(edA.getValue())||new Date("01/01/1900"))
var bVal = Date.parse(new Date(edB.getValue())||new Date("01/01/1900"))
if(order=="asc")
return aVal-bVal
else
return bVal-aVal
});
}
if(this.dynScroll && this.dynScroll!='false'){
alert("not implemented yet")
}else{
var tb = this.obj.firstChild;
for(var i=0;i<this.rowsCol.length;i++){
tb.insertBefore(this.rowsCol[i],tb.childNodes[i])
}
}
this.setSizes()
}
this.setXMLAutoLoading = function(filePath,bufferSize){
this.recordsNoMore = false;
this.xmlFileUrl = filePath;
this.rowsBufferOutSize = bufferSize||40;
}
this.enableBuffering = function(bufferSize){
this.rowsBufferOutSize = bufferSize||40;
}
this.addRowsFromBuffer = function(){
if(this.rowsBuffer[0].length==0){
if(!this.recordsNoMore){
if((this.xmlFileUrl!="")&&(!this._startXMLLoading)){
this._startXMLLoading=true;
this.loadXML(this.xmlFileUrl)
}
}else
return false;
}
var cnt = Math.min(this.rowsBufferOutSize,this.rowsBuffer[0].length)
for(var i=0;i<cnt;i++){
var rowNode = this.rowsBuffer[1][0]
var rId = rowNode.getAttribute("id")
var cellsCol = rowNode.childNodes;
var strAr = new Array(0);
for(var j=0;j<cellsCol.length;j++){
if(cellsCol.item(j).nodeName=='cell')
strAr[strAr.length] = cellsCol.item(j).text||cellsCol.item(j).textContent
}
var r = this._addRow(rId,strAr)
if(rowNode.getAttribute("selected")==true){
this.setSelectedRow(rId,false,false,rowNode.getAttribute("call")==true)
}
if(rowNode.getAttribute("expand")=="1"){
r.expand = "";
}
this.rowsBuffer[0]._dhx_removeAt(0);
this.rowsBuffer[1]._dhx_removeAt(0);
}
return true;
}
this.setMultiselect = function(fl){
this.selMultiRows = fl;
}
this.deleteRow = function(row_id,node){
this.editStop();
if(typeof(this.onBeforeRowDeleted)=="function" && this.onBeforeRowDeleted(row_id)==false)
return false;
if(!node)node = this.getRowById(row_id)
if(node!=null){
if(this.cellType._dhx_find("tree")!=-1)this._removeTrGrRow(node);
node.parentNode.removeChild(node);
this.rowsCol._dhx_removeAt(this.rowsCol._dhx_find(node))
node = null;
}
this.rowsAr[row_id] = null;
this.setSizes();
}
this.deleteSelectedItem = function(){
var num = this.selectedRows.length
if(num==0)
return;
var tmpAr = this.selectedRows;
this.selectedRows = new Array(0)
for(var i=num-1;i>=0;i--){
var node = tmpAr[i]
if(!this.deleteRow(node.idd,node)){
this.selectedRows[this.selectedRows.length] = node;
}else{
if(node==this.row){
var ind = i;
}
}
}
if(ind){
try{
if(ind+1>this.rowsCol.length)
ind--;
this.selectCell(ind,0,true)
}catch(er){
this.row = null
this.cell = null
}
}
}
this.getSelectedId = function(){
var selAr = new Array(0);
for(var i=0;i<this.selectedRows.length;i++){
selAr[selAr.length]=this.selectedRows[i].idd
}
if(selAr.length==0)
return null;
else
return selAr.join(this.delim);
}
this.getSelectedCellIndex = function(){
if(this.cell!=null)
return this.cell._cellIndex;
else
return -1;
}
this.getColWidth = function(ind){
return parseInt(this.cellWidthPX[ind])+((_isFF)?2:0);
}
this.getRowById = function(id){
var row = this.rowsAr[id]
if(row)
return row;
else
return null;
}
this.setRowId = function(ind,row_id){
var r = this.rowsCol[ind]
this.changeRowId(r.idd,row_id)
}
this.changeRowId = function(oldRowId,newRowId){
var row = this.rowsAr[oldRowId]
row.idd = newRowId;
if(this.UserData[oldRowId]){
this.UserData[newRowId] = this.UserData[oldRowId]
this.UserData[oldRowId] = null;
}
if(this.loadedKidsHash){
if(this.loadedKidsHash.get(oldRowId)!=null){
this.loadedKidsHash.put(newRowId,this.loadedKidsHash.get(oldRowId));
this.loadedKidsHash.remove(oldRowId);
}
var parentsHash = this.loadedKidsHash.get("hashOfParents")
if(parentsHash!=null){
if(parentsHash.get(oldRowId)!=null){
parentsHash.put(newRowId,row);
parentsHash.remove(oldRowId);
this.loadedKidsHash.put("hashOfParents",parentsHash)
}
}
}
this.rowsAr[oldRowId] = null;
this.rowsAr[newRowId] = row;
}
this.getRowIndex = function(row_id){
var ind = this.rowsCol._dhx_find(this.getRowById(row_id));
if(ind!=-1)
return ind;
else{
ind = this.rowsBuffer[0]._dhx_find(row_id)
if(ind!=-1)
return ind+this.rowsCol.length;
return -1;
}
}
this.getRowId = function(ind){
try{
return this.rowsCol[parseInt(ind)].idd;
}catch(er){
return this.rowsBuffer[0][ind-this.rowsCol.length-1]
}
}
this.setColumnIds = function(ids){
if(ids)
this.columnIds = ids.split(",")
if(this.hdr.rows[0].cells.length>=this.columnIds.length){
for(var i=0;i<this.columnIds.length;i++){
this.hdr.rows[0].cells[i].column_id = this.columnIds[i];
}
}
}
this.getColIndexById = function(id){
for(var i=0;i<this.hdr.rows[0].cells.length;i++){
if(this.hdr.rows[0].cells[i].column_id==id)
return i;
}
}
this.getColumnId = function(cin){
return this.hdr.rows[0].cells[cin].column_id
}
this.getHeaderCol = function(cin){
return this.hdr.rows[0].cells[Number(cin)].innerHTML;
}
this.setRowTextBold = function(row_id){
this.getRowById(row_id).style.fontWeight = "bold";
}
this.setRowTextStyle = function(row_id,styleString){
var r = this.getRowById(row_id)
for(var i=0;i<r.childNodes.length;i++){
if(_isIE)
r.childNodes[i].style.cssText = "width:"+r.childNodes[i].style.width+";"+styleString;
else
r.childNodes[i].style.cssText = "width:"+r.childNodes[i].style.width+";"+styleString;
}
}
this.setRowTextNormal = function(row_id){
this.getRowById(row_id).style.fontWeight = "normal";
}
this.isItemExists = function(row_id){
if(this.getRowById(row_id)!=null)
return true
else
return false
}
this.getAllItemIds = function(separator){
var ar = new Array(0)
for(i=0;i<this.rowsCol.length;i++){
ar[ar.length]=this.rowsCol[i].idd
}
for(i=0;i<this.rowsBuffer[0].length;i++){
ar[ar.length]=this.rowsBuffer[0][i]
}
return ar.join(separator||",")
}
this.getRowsNum = function(){
return this.rowsCol.length+this.rowsBuffer[0].length;
}
this.getColumnCount = function(){
return this.hdr.rows[0].cells.length;
}
this.moveRowUp = function(row_id){
var r = this.getRowById(row_id)
var rInd = this.rowsCol._dhx_find(r)
this.rowsCol._dhx_swapItems(rInd,rInd-1)
try{
this.obj.firstChild.insertBefore(r,r.previousSibling)
}catch(er){alert('Caught error in MoveRowUp method: '+(er.description||er))}
}
this.moveRowDown = function(row_id){
var r = this.getRowById(row_id)
var rInd = this.rowsCol._dhx_find(r)
this.rowsCol._dhx_swapItems(rInd,rInd+1)
try{
this.obj.firstChild.insertBefore(r,r.nextSibling.nextSibling)
}catch(er){alert('Caught error in MoveRowDown method: '+er.description)}
}
this.cells = function(row_id,col){
if(arguments.length==0){
var c = this.cell;
return eval("new eXcell_"+this.cellType[this.cell._cellIndex]+"(c)");
}else{
var c = this.getRowById(row_id);
if(!c)return null;
return eval("new eXcell_"+this.cellType[col]+"(c.childNodes[col])");
}
}
this.cells2 = function(row_index,col){
var c = this.rowsCol[parseInt(row_index)].cells[parseInt(col)];
return eval("new eXcell_"+this.cellType[c._cellIndex]+"(c)");
}
this.getCombo = function(col_ind){
if(this.cellType[col_ind].indexOf('co')==0){
if(!this.combos[col_ind]){
this.combos[col_ind] = new dhtmlXGridComboObject();
}
return this.combos[col_ind];
}else{
return null;
}
}
this.setUserData = function(row_id,name,value){
try{
if(row_id=="")
row_id = "gridglobaluserdata";
if(!this.UserData[row_id])
this.UserData[row_id] = new Hashtable()
this.UserData[row_id].put(name,value)
}catch(er){
alert("UserData Error:"+er.description)
}
}
this.getUserData = function(row_id,name){
try{
if(row_id=="")
row_id = "gridglobaluserdata";
return this.UserData[row_id].get(name)
}catch(er){}
}
this.setEditable = function(fl){
if(fl!='true' && fl!=1 && fl!=true)
ifl = true;
else
ifl = false;
for(var j=0;j<this.cellType.length;j++){
if(this.cellType[j].indexOf('ra')==0 || this.cellType[j]=='ch'){
for(var i=0;i<this.rowsCol.length;i++){
var z=this.rowsCol[i].cells[j];
if((z.childNodes.length>0)&&(z.firstChild.nodeType==1)){
this.rowsCol[i].cells[j].firstChild.disabled = ifl;
}
}
}
}
this.isEditable = !ifl;
}
this.setSelectedRow = function(row_id,multiFL,show,call){
if(!call)
call = false;
this.selectCell(this.getRowById(row_id),0,call,multiFL);
if(arguments.length>2 && show==true){
this.moveToVisible(this.getRowById(row_id).cells[0])
}
}
this.clearSelection = function(){
this.editStop()
for(var i=0;i<this.selectedRows.length;i++){
this.selectedRows[i].className=this.selectedRows[i].className.replace(/rowselected/g,"");
}
this.selectedRows = new Array(0)
this.row = null;
if(this.cell!=null){
this.cell.className = "";
this.cell = null;
}
}
this.copyRowContent = function(from_row_id,to_row_id){
var frRow = this.getRowById(from_row_id)
for(i=0;i<frRow.cells.length;i++){
this.cells(to_row_id,i).setValue(this.cells(from_row_id,i).getValue())
}
if(!isIE())
this.getRowById(from_row_id).cells[0].height = frRow.cells[0].offsetHeight
}
this.setHeaderCol = function(col,label){
this.hdr.rows[0].cells[Number(col)].innerHTML = label;
}
this.clearAll = function(){
this.editStop();
var len = this.rowsCol.length;
for(var i=len-1;i>=0;i--){
this.obj.firstChild.removeChild(this.rowsCol[i])
this.rowsCol._dhx_removeAt(i);
}
if(this.loadedKidsHash!=null){
this.loadedKidsHash.clear();
this.loadedKidsHash.put("hashOfParents",new Hashtable());
}
len = this.obj.rows.length
for(var i=len-1;i>=0;i--){
this.obj.firstChild.removeChild(this.obj.rows[i])
}
this.row = null;
this.cell = null;
this.rowsAr = new Array(0)
this.rowsCol = new Array(0)
this.rowsAr = new Array(0);
this.rowsBuffer = new Array(new Array(0),new Array(0));
this.UserData = new Array(0)
}
this._sortField = function(ev){
var el = this.getFirstParentOfType(ev.target||ev.srcElement,"TD");
this.sortField(el._cellIndex)
}
this.sortField = function(ind,repeatFl){
if(this.getRowsNum()==0)
return false;
var el = this.hdr.rows[0].cells[ind];
if(el.tagName == "TD" &&(this.fldSort.length-1)>=el._cellIndex && this.fldSort[el._cellIndex]!='na'){
if(((this.sortImg.src.indexOf("_desc.gif")==-1 && !repeatFl)||(this.sortImg.style.filter!="" && repeatFl))&& this.fldSorted==el){
var sortType = "desc";
this.sortImg.src = this.imgURL+"sort_desc.gif";
}else{
var sortType = "asc";
this.sortImg.src = this.imgURL+"sort_asc.gif";
}
this.sortRows(el._cellIndex,this.fldSort[el._cellIndex],sortType)
this.fldSorted = el;
this.setSortImgPos();
}
}
this.setHeader = function(hdrStr){
var arLab = hdrStr.split(this.delim);
var arWdth = new Array(0);
var arTyp = new Array(0);
var arAlg = new Array(0);
var arSrt = new Array(0);
for(var i=0;i<arLab.length;i++){
arWdth[arWdth.length] = Math.round(100/arLab.length);
arTyp[arTyp.length] = "ed";
arAlg[arAlg.length] = "left";
arSrt[arSrt.length] = "na";
}
this.hdrLabels = arLab;
this.cellWidth = arWdth;
this.cellType = arTyp;
this.cellAlign = arAlg;
this.fldSort = arSrt;
}
this.setColTypes = function(typeStr){
this.cellType = typeStr.split(this.delim)
}
this.setColSorting = function(sortStr){
this.fldSort = sortStr.split(this.delim)
}
this.setColAlign = function(alStr){
this.cellAlign = alStr.split(this.delim)
}
this.setMultiLine = function(fl){
if(fl==true)
this.multiLine = -1;
}
this.setNoHeader = function(fl){
if(fl==true)
this.noHeader = -1;
}
this.showRow = function(rowID){
this.moveToVisible(this.getRowById(rowID).cells[0])
}
this.setStyle = function(ss_header,ss_grid,ss_selCell,ss_selRow){
this.ssModifier = new Array(4)
this.ssModifier[0] = ss_header;
this.ssModifier[1] = ss_grid;
this.ssModifier[2] = ss_selCell;
this.ssModifier[3] = ss_selRow;
this.styleSheet[0].addRule("#"+this.entBox.id+" table.hdr td",this.ssHeader+""+this.ssModifier[0]);
this.styleSheet[0].addRule("#"+this.entBox.id+" table.obj td",this.ssGridCell+""+this.ssModifier[1]);
this.styleSheet[0].addRule("#"+this.entBox.id+" table.obj tr.rowselected td.cellselected",this.ssSelectedCell+""+this.ssModifier[2]);
this.styleSheet[0].addRule("#"+this.entBox.id+" table.obj td.cellselected",this.ssSelectedCell+""+this.ssModifier[2])
this.styleSheet[0].addRule("#"+this.entBox.id+" table.obj tr.rowselected td",this.ssSelectedRow+""+this.ssModifier[3]);
}
this.setColumnColor = function(clr){
this.columnColor = clr.split(this.delim)
}
this.doDynScroll = function(fl){
if(!this.dynScroll || this.dynScroll=='false')
return false;
this.objBox.style.overflowY = "hidden";
this.setDynScrollPageSize();
var tmpAr = new Array(0)
if(fl && fl=='up'){
this.dynScrollPos = Math.max(this.dynScrollPos-this.dynScrollPageSize,0);
}else if(fl && fl=='dn' && this.dynScrollPos+this.dynScrollPageSize<this.rowsCol.length){
if(this.dynScrollPos+this.dynScrollPageSize+this.rowsBufferOutSize>this.rowsCol.length){
this.addRowsFromBuffer()
}
this.dynScrollPos+=this.dynScrollPageSize
}
var start = Math.max(this.dynScrollPos-this.dynScrollPageSize,0);
for(var i = start;i<this.rowsCol.length;i++){
if(i>=this.dynScrollPos && i<this.dynScrollPos+this.dynScrollPageSize){
tmpAr[tmpAr.length] = this.rowsCol[i];
}
this.rowsCol[i].removeNode(true);
}
for(var i=0;i<tmpAr.length;i++){
this.obj.childNodes[0].appendChild(tmpAr[i]);
if(this.obj.offsetHeight>this.objBox.offsetHeight)
this.dynScrollPos-=(this.dynScrollPageSize-i)
}
this.setSizes()
}
this.setDynScrollPageSize = function(){
if(this.dynScroll && this.dynScroll!='false'){
var rowsH = 0;
try{
var rowH = this.obj.rows[0].scrollHeight;
}catch(er){
var rowH = 20
}
for(var i=0;i<1000;i++){
rowsH = i*rowH;
if(this.objBox.offsetHeight<rowsH)
break
}
this.dynScrollPageSize = i+2;
this.rowsBufferOutSize = this.dynScrollPageSize*4
}
}
this.setOnRowSelectHandler = function(func){
if(!func)
this.onRowSelect = "void";
else
if(typeof(func)=="function")
this.onRowSelect=func;
else
this.onRowSelect=eval(func);
}
this.setOnEditCellHandler = function(func){
if(!func)
this.onEditCell = "void";
else
if(typeof(func)=="function")
this.onEditCell=func;
else
this.onEditCell=eval(func);
}
this.setOnCheckHandler = function(func){
if(!func)
this.onCheckbox = null;
else
if(typeof(func)=="function")
this.onCheckbox=func;
else
this.onCheckbox=eval(func);
}
this.setOnEnterPressedHandler = function(func){
if(!func)
this.onEnter = "void";
else
if(typeof(func)=="function")
this.onEnter=func;
else
this.onEnter=eval(func);
}
this.setOnBeforeRowDeletedHandler = function(func){
if(!func)
this.onBeforeRowDeleted = "void";
else
if(typeof(func)=="function")
this.onBeforeRowDeleted=func;
else
this.onBeforeRowDeleted=eval(func);
}
this.setOnRowAddedHandler = function(func){
if(!func)
this.onRowAdded = "void";
else
if(typeof(func)=="function")
this.onRowAdded=func;
else
this.onRowAdded=eval(func);
}
this.getPosition = function(oNode,pNode){
if(!pNode)
var pNode = document.body
var oCurrentNode=oNode;
var iLeft=0;
var iTop=0;
while((oCurrentNode)&&(oCurrentNode!=pNode)){
iLeft+=oCurrentNode.offsetLeft;
iTop+=oCurrentNode.offsetTop;
oCurrentNode=oCurrentNode.offsetParent;
}
if(((_isKHTML)||(_isOpera))&&(pNode == document.body)){
iLeft+=document.body.offsetLeft;
iTop+=document.body.offsetTop;
}
return new Array(iLeft,iTop);
}
this.getFirstParentOfType = function(obj,tag){
while(obj.tagName!=tag && obj.tagName!="BODY"){
obj = obj.parentNode;
}
return obj;
}
this.setColumnCount = function(cnt){alert('setColumnCount method deprecated')}
this.showContent = function(){alert('showContent method deprecated')}
this.objBox.onscroll = new Function("","this.grid.doOnScroll()")
if(!_isOpera)
{
this.hdr.onmousemove = new Function("e","this.grid.changeCursorState(e||window.event)");
this.hdr.onmousedown = new Function("e","this.grid.startColResize(e||window.event)");
}
this.obj.onmousemove = new Function("e","try{if(!this.grid.editor){var c = this.grid.getFirstParentOfType(e?e.target:event.srcElement,'TD');var r = c.parentNode;var ced = this.grid.cells(r.idd,c._cellIndex);if(!ced)return false;(e?e.target:event.srcElement).title = ced.getTitle?ced.getTitle():ced.getValue()}}catch(er){}");
this.entBox.onclick = new Function("e","this.grid._doClick(e||window.event)");
this.obj.ondblclick = new Function("e","this.grid.editCell(e||window.event)");
this.hdr.onclick = new Function("e","if(this.grid.resized==null)this.grid._sortField(e||window.event);");
document.onkeydown = new Function("e","if(globalActiveDHTMLGridObject)return globalActiveDHTMLGridObject.doKey(e||window.event);return true;");
this.entBox.onbeforeactivate = new Function("","this.grid.setActive()");
this.entBox.onbeforedeactivate = new Function("","this.grid.isActive=-1");
this.doOnRowAdded = function(row){};
}
dhtmlXGridObject.prototype.isTreeGrid= function(){
return(this.cellType._dhx_find("tree")!=-1);
}
dhtmlXGridObject.prototype.addRow = function(new_id,text,ind){
var r = this._addRow(new_id,text,ind);
if(typeof(this.onRowAdded)=='function'){
this.onRowAdded(new_id);
}
this.setSizes();
return r;
}
dhtmlXGridObject.prototype._addRow = function(new_id,text,ind){
if(ind<0)ind=this.obj.rows.length;
this.math_off=true;
this.math_req=false;
if((arguments.length<3)||(ind===window.undefined))
ind = this.rowsCol.length
else{
if(ind>this.rowsCol.length)
ind = this.rowsCol.length;
}
if(typeof(text)!='object')
text = text.split(this.delim)
if((!this.dynScroll || this.dynScroll=='false' || ind<this.obj.rows.length)&&((ind)||(ind==0)))
{
if((_isKHTML)&&(ind==this.obj.rows.length)){
var r=document.createElement("TR");
this.obj.appendChild(r);
}
else
var r=this.obj.insertRow(ind);
}
else
var r = this.obj.insertRow(this.obj.rows.length);
if(this.multiLine != true)
this.obj.className+=" row20px";
r.idd = new_id;
r.grid = this;
for(var i=0;i<this.hdr.rows[0].cells.length;i++){
var c = r.insertCell(i)
c._cellIndex = i;
if(this.dragAndDropOff)this.dragger.addDraggableItem(c,this);
c.align = this.cellAlign[i]
c.bgColor = this.columnColor[i] || ""
this.editStop();
if(i<text.length){
var val = text[i]
if((this.defVal[i])&&(val==""))val = this.defVal[i];
eval("this.editor = new eXcell_"+this.cellType[i]+"(c)");
this.editor.setValue(val)
this.editor = this.editor.destructor();
}else{
var val = " ";
c.innerHTML = val;
}
}
this.rowsAr[new_id] = r;
this.rowsCol._dhx_insertAt(ind,r);
this.chngCellWidth(ind)
this.doOnRowAdded(r);
this.math_off=false;
if((this.math_req)&&(!this._parsing_)){
for(var i=0;i<this.hdr.rows[0].cells.length;i++)
this._checkSCL(r.childNodes[i]);
}
return r;
}
dhtmlXGridObject.prototype.destructor=function(){
var a;
this.xmlLoader=this.xmlLoader.destructor();
for(var i=0;i<this.rowsCol.length;i++)
this.rowsCol[i].grid=null;
for(var i=0;i<this.rowsAr.length;i++)
if(this.rowsAr[i])this.rowsAr[i].grid=null;
this.rowsCol=new Array();
this.rowsAr=new Array();
this.entBox.innerHTML="";
this.entBox.onclick = function(){};
this.entBox.onmousedown = function(){};
this.entBox.onbeforeactivate = function(){};
this.entBox.onbeforedeactivate = function(){};
this.entBox.onbeforedeactivate = function(){};
for(a in this)
this[a]=null;
if(this==globalActiveDHTMLGridObject)
globalActiveDHTMLGridObject=null;
return null;
}
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