/*****************************************************************

	ActiveWidgets Grid 1.0.1 (GPL).
	Copyright (C) 2003-2005 ActiveWidgets Ltd. All Rights Reserved. 
	http://www.activewidgets.com/

	WARNING: This copy is made available to you under the terms of 
	the GNU General Public License and is not suitable for inclusion
	into commercial or internal applications.
	
	This program is free software; you can redistribute it and/or modify
	it under the terms of the GNU General Public License as published by
	the Free Software Foundation; either version 2 of the License, or
	(at your option) any later version.

	This program is distributed in the hope that it will be useful,
	but WITHOUT ANY WARRANTY; without even the implied warranty of
	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
	GNU General Public License for more details.

	You should have received a copy of the GNU General Public License
	along with this program; if not, write to the Free Software
	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

*****************************************************************/

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Active.System.Model;proxyPrototype.getProperty=function(property,a,b,c){return this._target[getProperty](property,a,b,c)};proxyPrototype.setProperty=function(property,value,a,b,c){return this._target[setProperty](property,value,a,b,c)};var proxy=join("_",name,"proxy");this[getModel]=function(){if(this[external]){return this[external]}if(!this[proxy]){this[proxy]=proxyPrototype.clone();this[proxy]._target=this;this[proxy].$owner=this.$owner}return this[proxy]};_super[setModel]=function(model){this[external]=model;if(model && !model.$owner){model.$owner=this}};_super[getModel]=function(a,b,c){if(this[external]){return this[external]}return this.$owner[getModel](a,b,c)};this[updateModel]=function(){}};obj.defineProperty=function(name,defaultValue){if(name.match(_pattern)){var defineProperty=join("define",RegExp.$1,"property");if(this[defineProperty]){return this[defineProperty](RegExp.$2,defaultValue)}}};obj.definePropertyArray=function(name,defaultValue){if(name.match(_pattern)){var defineArray=join("define",RegExp.$1,"property","array");if(this[defineArray]){return this[defineArray](RegExp.$2,defaultValue)}}}};Active.System.Control.create(); Active.Formats.String=Active.System.Format.subclass();Active.Formats.String.create=function(){var obj=this.prototype;obj.dataToValue=function(data){return data.toUpperCase()};obj.dataToText=function(data){return data}};Active.Formats.String.create(); Active.Formats.Number=Active.System.Format.subclass();Active.Formats.Number.create=function(){var obj=this.prototype;obj.dataToValue=function(data){return Number(data)};var noFormat=function(value){return ""+value};var doFormat=function(value){var multiplier=this._multiplier;var abs=(value<0)?-value:value;var delta=(value<0)?-0.5:+0.5;var rounded=(Math.round(value * multiplier)+delta)/multiplier+"";if(abs<1000){return rounded.replace(this.p1,this.r1)}if(abs<1000000){return rounded.replace(this.p2,this.r2)}if(abs<1000000000){return rounded.replace(this.p3,this.r3)}return rounded.replace(this.p4,this.r4)};obj.setTextFormat=function(format){var pattern=/^([^0#]*)([0#]*)([ .,]?)([0#]|[0#]{3})([.,])([0#]*)([^0#]*)$/;var f=format.match(pattern);if(!f){this.valueToText=noFormat;return}this.valueToText=doFormat;var rs=f[1];var rg=f[3];var rd=f[5];var re=f[7];var decimals=f[6].length;this._multiplier=Math.pow(10,decimals);var ps="^(-?\\d+)",pm="(\\d{3})",pe="\\.(\\d{"+decimals+"})\\d$";this.p1=new RegExp(ps+pe);this.p2=new RegExp(ps+pm+pe);this.p3=new RegExp(ps+pm+pm+pe);this.p4=new RegExp(ps+pm+pm+pm+pe);this.r1=rs+"$1"+rd+"$2"+re;this.r2=rs+"$1"+rg+"$2"+rd+"$3"+re;this.r3=rs+"$1"+rg+"$2"+rg+"$3"+rd+"$4"+re;this.r4=rs+"$1"+rg+"$2"+rg+"$3"+rg+"$4"+rd+"$5"+re};obj.setTextFormat("#.##")};Active.Formats.Number.create(); Active.Formats.Date=Active.System.Format.subclass();Active.Formats.Date.create=function(){var obj=this.prototype;obj.date=new Date();obj.digits=[];obj.shortMonths=["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"];obj.longMonths=["January","February","March","April","May","June","July","August","September","October","November","December"];obj.shortWeekdays=["Sun","Mon","Tue","Wed","Thu","Fri","Sat"];obj.longWeekdays=["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"];for(var i=0;i<100;i++){obj.digits[i]=i<10?"0"+i:""+i}var tokens={"hh":"this.digits[this.date.getUTCHours()]",":mm":"':'+this.digits[this.date.getUTCMinutes()]","mm:":"this.digits[this.date.getUTCMinutes()]+':'","ss":"this.digits[this.date.getUTCSeconds()]","dddd":"this.longWeekdays[this.date.getUTCDay()]","ddd":"this.shortWeekdays[this.date.getUTCDay()]","dd":"this.digits[this.date.getUTCDate()]","d":"this.date.getUTCDate()","mmmm":"this.longMonths[this.date.getUTCMonth()]","mmm":"this.shortMonths[this.date.getUTCMonth()]","mm":"this.digits[this.date.getUTCMonth()+1]","m":"(this.date.getUTCMonth()+1)","yyyy":"this.date.getUTCFullYear()","yy":"this.digits[this.date.getUTCFullYear()%100]"};var match="";for(i in tokens){if(typeof(i)=="string"){match+="|"+i}}var re=new RegExp(match.replace("|","(")+")","gi");obj.setTextFormat=function(format){format=format.replace(re,function(i){return "'+"+tokens[i.toLowerCase()]+"+'"});format="if(isNaN(value)||(value===this._valueError))return this._textError;"+"this.date.setTime(value+this._textTimezoneOffset);"+("return '"+format+"'").replace(/(''\+|\+'')/g,"");this.valueToText=new Function("value",format)};var xmlExpr=/^(....).(..).(..).(..).(..).(..)........(...).(..)/;var xmlOut="$1/$2/$3 $4:$5:$6 GMT$7$8";var auto=function(data){var value=Date.parse(data+this._dataTimezoneCode);return isNaN(value)?this._valueError:value};var RFC822=function(data){var value=Date.parse(data);return isNaN(value)?this._valueError:value};var ISO8061=function(data){var value=Date.parse(data.replace(xmlExpr,xmlOut));return isNaN(value)?this._valueError:value};obj.setDataFormat=function(format){if(format=="RFC822"){this.dataToValue=RFC822}else if(format=="ISO8061"){this.dataToValue=ISO8061}else{this.dataToValue=auto}};obj.setTextTimezone=function(value){this._textTimezoneOffset=value};obj.setDataTimezone=function(value){if(!value){this._dataTimezoneCode=" GMT"}else{this._dataTimezoneCode=" GMT"+(value>0?"+":"-")+this.digits[Math.floor(Math.abs(value/3600000))]+this.digits[Math.abs(value/60000)%60]}};var localTimezone=- obj.date.getTimezoneOffset()* 60000;obj.setTextTimezone(localTimezone);obj.setDataTimezone(localTimezone);obj.setTextFormat("d mmm yy");obj.setDataFormat("default")};Active.Formats.Date.create(); Active.HTML.define=function(name,tag,type){if(!tag){tag=name.toLowerCase()}Active.HTML[name]=Active.System.HTML.subclass();Active.HTML[name].create=function(){};Active.HTML[name].prototype.setTag(tag)};Active.HTML.define("DIV");Active.HTML.define("SPAN");Active.HTML.define("IMG");Active.HTML.define("INPUT");Active.HTML.define("BUTTON");Active.HTML.define("TEXTAREA");Active.HTML.define("TABLE");Active.HTML.define("TR");Active.HTML.define("TD"); Active.Templates.Status=Active.System.Template.subclass();Active.Templates.Status.create=function(){var obj=this.prototype;obj.setClass("templates","status");var image=new Active.HTML.SPAN;image.setClass("box","image");image.setClass("image",function(){return this.getStatusProperty("image")});obj.setContent("image",image);obj.setContent("text",function(){return this.getStatusProperty("text")})};Active.Templates.Status.create(); Active.Templates.Error=Active.System.Template.subclass();Active.Templates.Error.create=function(){var obj=this.prototype;obj.setClass("templates","error");obj.setContent("title","Error:");obj.setContent("text",function(){return this.getErrorProperty("text")})};Active.Templates.Error.create(); Active.Templates.Text=Active.System.Template.subclass();Active.Templates.Text.create=function(){var obj=this.prototype;obj.setClass("templates","text");obj.setContent("text",function(){return this.getItemProperty("text")});obj.setEvent("onclick",function(){this.action("click")})};Active.Templates.Text.create(); Active.Templates.Image=Active.System.Template.subclass();Active.Templates.Image.create=function(){var obj=this.prototype;obj.setClass("templates","image");var image=new Active.HTML.SPAN;image.setClass("box","image");image.setClass("image",function(){return this.getItemProperty("image")});obj.setContent("image",image);obj.setContent("text",function(){return this.getItemProperty("text")});obj.setEvent("onclick",function(){this.action("click")})};Active.Templates.Image.create(); Active.Templates.Link=Active.System.Template.subclass();Active.Templates.Link.create=function(){var obj=this.prototype;obj.setTag("a");obj.setClass("templates","link");obj.setAttribute("href",function(){return this.getItemProperty("link")});var image=new Active.HTML.SPAN;image.setClass("box","image");image.setClass("image",function(){return this.getItemProperty("image")});obj.setContent("image",image);obj.setContent("text",function(){return this.getItemProperty("text")});obj.setEvent("onclick",function(){this.action("click")})};Active.Templates.Link.create(); Active.Templates.Item=Active.System.Template.subclass();Active.Templates.Item.create=function(){var obj=this.prototype;obj.setClass("templates","item");obj.setClass("box","normal");var box=new Active.HTML.DIV;var image=new Active.HTML.SPAN;box.setClass("box","item");image.setClass("box","image");image.setClass("image",function(){return this.getItemProperty("image")});obj.setContent("box",box);obj.setContent("box/image",image);obj.setContent("box/text",function(){return this.getItemProperty("text")})};Active.Templates.Item.create(); Active.Templates.List=Active.System.Template.subclass();Active.Templates.List.create=function(){var obj=this.prototype;obj.setTag("");obj.defineTemplate("item",new Active.Templates.Text);var getItemProperty=function(property){return this.$owner.getDataProperty(property,this.$index)};var setItemProperty=function(property,value){return this.$owner.setDataProperty(property,value,this.$index)};obj.getItemTemplate=function(index,temp){var template=this.defaultItemTemplate(index);if(!temp){temp=[]}if(!temp.selected){temp.selected=[];var i,values=this.getSelectionProperty("values");for(i=0;i<values.length;i++){temp.selected[values[i]]=true}template.getItemProperty=getItemProperty;template.setItemProperty=setItemProperty;template.setClass("list","item")}if(temp.selected[index]){template=template.clone();template.$index="";template.setClass("selection",true);template.$index=index}return template};var html=function(){var i,result=[],temp=[],items=this.getItemsProperty("values");for(i=0;i<items.length;i++){result[i]=this.getItemTemplate(items[i],temp).toString()}return result.join("")};obj.setContent("html",html)};Active.Templates.List.create(); Active.Templates.Row=Active.Templates.List.subclass();Active.Templates.Row.create=function(){var obj=this.prototype;var _super=this.superclass.prototype;obj.setTag("div");obj.setClass("templates","row");obj.setClass("grid","row");obj.getDataProperty=function(property,i){return this.$owner.getDataProperty(property,this.$index,i)};obj.setDataProperty=function(property,value,i){return this.$owner.setDataProperty(property,value,this.$index,i)};obj.getItemsProperty=function(property){return this.getColumnProperty(property)};obj.getSelectionProperty=function(property){return this.getDummyProperty(property)};obj.getRowProperty=function(property){return this.$owner.getItemsProperty(property,this.$index)};var getItemProperty=function(property){return this.$owner.getDataProperty(property,this.$index)};var setItemProperty=function(property,value){return this.$owner.setDataProperty(property,value,this.$index)};var getColumnProperty=function(property){return this.$owner.getColumnProperty(property,this.$index)};obj.getItemTemplate=function(i){if(!this._itemTemplates){this._itemTemplates=[]}if(this._itemTemplates[i]){this._itemTemplates[i]._id=this._id+".item:"+i;this._itemTemplates[i].$owner=this;return this._itemTemplates[i]}if(typeof(i)=="undefined"){return _super.getItemTemplate.call(this)}var template=_super.getItemTemplate.call(this,i).clone();template.$index=i;template.setClass("column",i);this._itemTemplates[i]=template;return template};obj.setItemTemplate=function(template,i){template.getItemProperty=getItemProperty;template.setItemProperty=setItemProperty;template.getColumnProperty=getColumnProperty;template.setClass("row","cell");template.setClass("grid","column");if(typeof(i)=="undefined"){return _super.setItemTemplate.call(this,template)}template.setClass("column",i);template.$owner=this;template.$index=i;if(!this._itemTemplates){this._itemTemplates=[]}this._itemTemplates[i]=template};var selectRow=function(event){if(event.shiftKey){return this.action("selectRangeOfRows")}if(event.ctrlKey){return this.action("selectMultipleRows")}this.action("selectRow")};obj.setEvent("onclick",selectRow)};Active.Templates.Row.create(); Active.Templates.Header=Active.Templates.Item.subclass();Active.Templates.Header.create=function(){var obj=this.prototype;obj.setClass("templates","header");obj.setClass("column",function(){return this.$index});obj.setClass("sort",function(){return this.getSortProperty("index")!=this.$index?"none":this.getSortProperty("direction")});obj.setAttribute("title",function(){return this.getItemProperty("tooltip")});var div=new Active.HTML.DIV;div.setClass("box","resize");div.setEvent("onmousedown",function(){this.action("startColumnResize")});div.setContent("html","&nbsp;");obj.setContent("div",div);obj.setEvent("onmousedown",function(){this.setClass("header","pressed");window.status="Sorting...";this.timeout(function(){this.action("columnSort")})});var sort=new Active.HTML.SPAN;sort.setClass("box","sort");obj.setContent("box/sort",sort);obj.setEvent("onmouseenter","mouseover(this,'active-header-over')");obj.setEvent("onmouseleave","mouseout(this,'active-header-over')")};Active.Templates.Header.create(); Active.Templates.Box=Active.System.Template.subclass();Active.Templates.Box.create=function(){var obj=this.prototype;obj.setClass("templates","box");obj.setClass("box","normal");var box=new Active.HTML.DIV;box.setClass("box","item");obj.setContent("box",box)};Active.Templates.Box.create(); Active.Templates.Scroll=Active.System.Template.subclass();Active.Templates.Scroll.create=function(){var obj=this.prototype;var _super=this.superclass.prototype;obj.setTag("");var Pane=Active.HTML.DIV;var Box=Active.Templates.Box;var data=new Pane;var top=new Pane;var left=new Pane;var corner=new Box;var fill=new Box;var scrollbars=new Pane;var space=new Pane;data.setClass("scroll","data");top.setClass("scroll","top");left.setClass("scroll","left");corner.setClass("scroll","corner");fill.setClass("scroll","fill");scrollbars.setClass("scroll","bars");space.setClass("scroll","space");obj.setContent("data",data);obj.setContent("top",top);obj.setContent("left",left);obj.setContent("corner",corner);obj.setContent("scrollbars",scrollbars);obj.setContent("data/html",function(){return this.getMainTemplate()});obj.setContent("top/html",function(){return this.getTopTemplate()});obj.setContent("left/html",function(){return this.getLeftTemplate()});obj.setContent("scrollbars/space",space);obj.setContent("top/fill",fill);var scroll=function(){var scrollbars=this.getContent("scrollbars").element();var data=this.getContent("data").element();var top=this.getContent("top").element();var left=this.getContent("left").element();var x=scrollbars.scrollLeft;var y=scrollbars.scrollTop;data.scrollLeft=x;top.scrollLeft=x;data.scrollTop=y;left.scrollTop=y;scrollbars=null;data=null;top=null;left=null};scrollbars.setEvent("onscroll",scroll);var resize=function(){if(this._sizeAdjusted){this._sizeAdjusted=false;this.timeout(adjustSize,100);var data=this.getContent("data").element();var scrollbars=this.getContent("scrollbars").element();var top=this.getContent("top").element();var left=this.getContent("left").element();data.runtimeStyle.width="100%";top.runtimeStyle.width="100%";data.runtimeStyle.height="100%";left.runtimeStyle.height="100%";scrollbars.runtimeStyle.zIndex=1000;data=null;scrollbars=null;top=null;left=null}};scrollbars.setEvent("onresize",resize);obj._sizeAdjusted=true;var adjustSize=function(){var data=this.getContent("data").element();var scrollbars=this.getContent("scrollbars").element();var top=this.getContent("top").element();var left=this.getContent("left").element();var space=this.getContent("scrollbars/space").element();if(data){if(data.scrollHeight){space.runtimeStyle.height=data.scrollHeight > data.offsetHeight?data.scrollHeight:0;space.runtimeStyle.width=data.scrollWidth > data.offsetWidth?data.scrollWidth:0;var y=scrollbars.clientHeight;var x=scrollbars.clientWidth;data.runtimeStyle.width=x;top.runtimeStyle.width=x;data.runtimeStyle.height=y;left.runtimeStyle.height=y;top.scrollLeft=data.scrollLeft;left.scrollTop=data.scrollTop;scrollbars.runtimeStyle.zIndex=0}else{this.timeout(adjustSize,500)}data.className=data.className+""}data=null;scrollbars=null;top=null;left=null;space=null;this._sizeAdjusted=true};obj.setAction("adjustSize",function(){this.timeout(adjustSize,500)});obj.toString=function(){this.timeout(adjustSize);return _super.toString.call(this)}};Active.Templates.Scroll.create(); Active.Controls.Grid=Active.System.Control.subclass();Active.Controls.Grid.create=function(){var obj=this.prototype;obj.setClass("controls","grid");obj.defineTemplate("layout",new Active.Templates.Scroll);obj.defineTemplate("main",function(){switch(this.getStatusProperty("code")){case "":return this.getDataTemplate();case "error":return this.getErrorTemplate();default:return this.getStatusTemplate()}});obj.defineTemplate("data",new Active.Templates.List);obj.defineTemplate("left",new Active.Templates.List);obj.defineTemplate("top",new Active.Templates.List);obj.defineTemplate("status",new Active.Templates.Status);obj.defineTemplate("error",new Active.Templates.Error);obj.defineTemplate("row",new Active.System.Template);obj.defineTemplate("column",new Active.System.Template);obj.getColumnTemplate=function(i){return this.getTemplate("data/item/item",i)};obj.setColumnTemplate=function(template,i){this.setTemplate("data/item/item",template,i)};obj.getRowTemplate=function(i){return this.getTemplate("data/item",i)};obj.setRowTemplate=function(template,i){this.setTemplate("data/item",template,i)};obj.setTemplate("data/item",new Active.Templates.Row);obj.setTemplate("left/item",new Active.Templates.Item);obj.setTemplate("top/item",new Active.Templates.Header);obj.defineModel("row");obj.defineRowProperty("count",function(){return this.getDataProperty("count")});obj.defineRowProperty("index",function(i){return i});obj.defineRowProperty("order",function(i){return i});obj.defineRowPropertyArray("text",function(i){return this.getRowOrder(i)+1});obj.defineRowPropertyArray("image","none");obj.defineRowPropertyArray("value",function(i){return i});obj.defineModel("column");obj.defineColumnProperty("count",0);obj.defineColumnProperty("index",function(i){return i});obj.defineColumnProperty("order",function(i){return i});obj.defineColumnPropertyArray("text",function(i){return "Column "+i});obj.defineColumnPropertyArray("image","none");obj.defineColumnPropertyArray("value",function(i){return i});obj.defineColumnPropertyArray("tooltip","");obj.defineModel("data");obj.defineDataProperty("count",0);obj.defineDataProperty("index",function(i){return i});obj.defineDataProperty("text","");obj.defineDataProperty("image","none");obj.defineDataProperty("link","");obj.defineDataProperty("value",function(i,j){var text=""+this.getDataText(i,j);var value=Number(text.replace(/[,%\$]/gi,"").replace(/\((.*)\)/,"-$1"));return isNaN(value)?text.toLowerCase()+" ":value});obj.defineModel("items");obj.defineModel("dummy");obj.defineDummyProperty("count",0);obj.defineDummyPropertyArray("value",-1);obj.defineModel("selection");obj.defineSelectionProperty("index",-1);obj.defineSelectionProperty("multiple",false);obj.defineSelectionProperty("count",0);obj.defineSelectionPropertyArray("value",0);obj.defineModel("sort");obj.defineSortProperty("index",-1);obj.defineSortProperty("direction","none");obj.defineModel("status");obj.defineStatusProperty("code",function(){var data=this.getDataModel();if(!data.isReady()){return "loading"}if(!this.getRowProperty("count")){return "nodata"}return ""});obj.defineStatusProperty("text",function(){switch(this.getStatusProperty("code")){case "loading":return "Loading data,please wait...";case "nodata":return "";default:return ""}});obj.defineStatusProperty("image",function(){switch(this.getStatusProperty("code")){case "loading":return "loading";default:return "none"}});obj.defineModel("error");obj.defineErrorProperty("code",0);obj.defineErrorProperty("text","");obj.getLeftTemplate=function(){var template=this.defaultLeftTemplate();template.setDataModel(this.getRowModel());template.setItemsModel(this.getRowModel());template.setSelectionModel(this.getDummyModel());return template};obj.getTopTemplate=function(){var template=this.defaultTopTemplate();template.setDataModel(this.getColumnModel());template.setItemsModel(this.getColumnModel());template.setSelectionModel(this.getDummyModel());return template};obj.getDataTemplate=function(){var template=this.defaultDataTemplate();template.setDataModel(this.getDataModel());template.setItemsModel(this.getRowModel());return template};obj.setContent(function(){return this.getLayoutTemplate()});obj.setColumnHeaderHeight=function(height){var layout=this.getTemplate("layout");layout.getContent("top").setStyle("height",height);layout.getContent("corner").setStyle("height",height);layout.getContent("left").setStyle("padding-top",height);layout.getContent("data").setStyle("padding-top",height)};obj.setRowHeaderWidth=function(width){var layout=this.getTemplate("layout");layout.getContent("left").setStyle("width",width);layout.getContent("corner").setStyle("width",width);layout.getContent("top").setStyle("padding-left",width);layout.getContent("data").setStyle("padding-left",width)};var startColumnResize=function(header){var el=header.element();var pos=event.clientX;var size=el.offsetWidth;var grid=this;var doResize=function(){var el=header.element();var sz=size+event.clientX - pos;el.style.width=sz < 5?5:sz;el=null};var endResize=function(){var el=header.element();if(typeof el.onmouseleave=="function"){el.onmouseleave()}el.detachEvent("onmousemove",doResize);el.detachEvent("onmouseup",endResize);el.detachEvent("onlosecapture",endResize);el.releaseCapture();var width=size+event.clientX - pos;if(width < 5){width=5}el.style.width=width;var ss=document.styleSheets[document.styleSheets.length-1];var i,selector="#"+grid.getId()+" .active-column-"+header.getItemProperty("index");for(i=0;i<ss.rules.length;i++){if(ss.rules[i].selectorText==selector){ss.rules[i].style.width=width;el=null;grid.getTemplate("layout").action("adjustSize");return}}ss.addRule(selector,"width:"+width+"px");el=null;grid.getTemplate("layout").action("adjustSize")};el.attachEvent("onmousemove",doResize);el.attachEvent("onmouseup",endResize);el.attachEvent("onlosecapture",endResize);el.setCapture();el=null;event.cancelBubble=true};obj.setAction("startColumnResize",startColumnResize);var setSelectionIndex=obj.setSelectionIndex;obj.setSelectionIndex=function(index){setSelectionIndex.call(this,index);this.setSelectionValues([index]);var row=this.getTemplate("row",index);var data=this.getTemplate("layout").getContent("data");var left=this.getTemplate("layout").getContent("left");var scrollbars=this.getTemplate("layout").getContent("scrollbars");try{var top,padding=parseInt(data.element().currentStyle.paddingTop);if(data.element().scrollTop > row.element().offsetTop - padding){top=row.element().offsetTop - padding;left.element().scrollTop=top;data.element().scrollTop=top;scrollbars.element().scrollTop=top}if(data.element().offsetHeight+data.element().scrollTop < row.element().offsetTop+row.element().offsetHeight){top=row.element().offsetTop+row.element().offsetHeight - data.element().offsetHeight;left.element().scrollTop=top;data.element().scrollTop=top;scrollbars.element().scrollTop=top}}catch(error){}};var setSelectionValues=obj.setSelectionValues;obj.setSelectionValues=function(array){var i,current=this.getSelectionValues();setSelectionValues.call(this,array);var changes={};for(i=0;i<current.length;i++){changes[current[i]]=true}for(i=0;i<array.length;i++){changes[array[i]]=changes[array[i]]?false:true}for(i in changes){if(changes[i]===true){this.getRowTemplate(i).refreshClasses()}}this.action("selectionChanged")};var selectRow=function(src){this.setSelectionProperty("index",src.getItemProperty("index"))};var selectMultipleRows=function(src){if(!this.getSelectionProperty("multiple")){return this.action("selectRow",src)}var index=src.getItemProperty("index");var selection=this.getSelectionProperty("values");for(var i=0;i<selection.length;i++){if(selection[i]==index){selection.splice(i,1);i=-1;break}}if(i!=-1){selection.push(index)}this.setSelectionProperty("values",selection);setSelectionIndex.call(this,index);this.getRowTemplate(index).refreshClasses();this.action("selectionChanged")};var selectRangeOfRows=function(src){if(!this.getSelectionProperty("multiple")){return this.action("selectRow",src)}var previous=this.getSelectionProperty("index");var index=src.getItemProperty("index");var row1=Number(this.getRowProperty("order",previous));var row2=Number(this.getRowProperty("order",index));var start=row1 > row2?row2:row1;var count=row1 > row2?row1 - row2:row2 - row1;var i,selection=[];for(i=0;i<=count;i++){selection.push(this.getRowProperty("value",start+i))}this.setSelectionProperty("values",selection);setSelectionIndex.call(this,index);this.getRowTemplate(index).refreshClasses();this.action("selectionChanged")};obj.setAction("selectRow",selectRow);obj.setAction("selectMultipleRows",selectMultipleRows);obj.setAction("selectRangeOfRows",selectRangeOfRows);obj.sort=function(index,direction){var model=this.getModel("row");if(model.sort){return model.sort(index,direction)}function compare(value,pos,dir){var greater=1,less=-1;if(dir=="descending"){greater=-1;less=1}var types={"undefined":0,"boolean":1,"number":2,"string":3,"object":4,"function":5};return function(i,j){var a=value[i],b=value[j],x,y;if(typeof(a)!=typeof(b)){x=types[typeof(a)];y=types[typeof(b)];if(x > y){return greater}if(x < y){return less}}else if(typeof(a)=="number"){if(a > b){return greater}if(a < b){return less}}else{var result=(""+a).localeCompare(b);if(result){return greater * result}}x=pos[i];y=pos[j];if(x > y){return 1}if(x < y){return -1}return 0}}if(direction && direction !="ascending"){direction="descending"}else{direction="ascending"}var i,value={},pos={};var rows=this.getRowProperty("values");for(i=0;i<rows.length;i++){value[rows[i]]=this.getDataProperty("value",rows[i],index);pos[rows[i]]=i}rows.sort(compare(value,pos,direction));this.setRowProperty("values",rows);this.setSortProperty("index",index);this.setSortProperty("direction",direction)};obj.setAction("columnSort",function(src){var i=src.getItemProperty("index");var d=(this.getSortProperty("index")==i)&&(this.getSortProperty("direction")=="ascending")?"descending":"ascending";window.status="Sorting...";this.sort(i,d);this.refresh();this.timeout(function(){window.status=""})});var _getRowOrder=function(i){return this._rowOrders[i]};var _setRowValues=obj.setRowValues;obj.setRowValues=function(values){_setRowValues.call(this,values);var i,max=values.length,orders=[];for(i=0;i<max;i++){orders[values[i]]=i}this._rowOrders=orders;this.getRowOrder=_getRowOrder};obj._kbSelect=function(delta){var index=this.getSelectionProperty("index");var order=this.getRowProperty("order",index);var count=this.getRowProperty("count");var newOrder=Number(order)+delta;if(newOrder<0){newOrder=0}if(newOrder>count-1){newOrder=count-1}if(delta==-100){newOrder=0}if(delta==100){newOrder=count-1}var newIndex=this.getRowProperty("value",newOrder);this.setSelectionProperty("index",newIndex)};obj.setAction("up",function(){this._kbSelect(-1)});obj.setAction("down",function(){this._kbSelect(+1)});obj.setAction("pageUp",function(){this._kbSelect(-10)});obj.setAction("pageDown",function(){this._kbSelect(+10)});obj.setAction("home",function(){this._kbSelect(-100)});obj.setAction("end",function(){this._kbSelect(+100)});var kbActions={38:"up",40:"down",33:"pageUp",34:"pageDown",36:"home",35:"end"};var onkeydown=function(event){var action=kbActions[event.keyCode];if(action){this.action(action);event.returnValue=false;event.cancelBubble=true}};obj.setEvent("onkeydown",onkeydown);function onmousewheel(event){var scrollbars=this.getTemplate("layout").getContent("scrollbars");var delta=scrollbars.element().offsetHeight * event.wheelDelta/480;scrollbars.element().scrollTop -=delta;event.returnValue=false;event.cancelBubble=true}obj.setEvent("onmousewheel",onmousewheel)};Active.Controls.Grid.create(); Active.HTTP.Request=Active.System.Model.subclass();Active.HTTP.Request.create=function(){var obj=this.prototype;obj.defineProperty("URL");obj.defineProperty("async",true);obj.defineProperty("requestMethod","GET");obj.defineProperty("requestData","");obj.defineProperty("responseText",function(){return this._http?this._http.responseText:""});obj.defineProperty("responseXML",function(){return this._http?this._http.responseXML:""});obj.defineProperty("username",null);obj.defineProperty("password",null);obj.setNamespace=function(name,value){this._namespaces+=" xmlns:"+name+"=\""+value+"\""};obj._namespaces="";obj.setParameter=function(name,value){this["_"+name+"Parameter"]=value;if(!this._parameters.match(name)){this._parameters+=" "+name}};obj._parameters="";obj.setRequestHeader=function(name,value){this["_"+name+"Header"]=value;if(!this._headers.match(name)){this._headers+=" "+name}};obj._headers="";obj.setRequestHeader("Content-Type","application/x-www-form-urlencoded");obj.getResponseHeader=function(name){return this._http?this._http.getResponseHeader(name):""};obj.request=function(){var self=this;this._ready=false;var i,name,value,data="",params=this._parameters.split(" ");for(i=1;i<params.length;i++){name=params[i];value=this["_"+name+"Parameter"];if(typeof value=="function"){value=value()}data+=name+"="+encodeURIComponent(value)+"&"}var URL=this._URL;if((this._requestMethod !="POST")&& data){URL+="?"+data;data=null}this._http=window.ActiveXObject?new ActiveXObject("MSXML2.XMLHTTP"):new XMLHttpRequest;this._http.open(this._requestMethod,URL,this._async,this._username,this._password);var headers=this._headers.split(" ");for(i=1;i<headers.length;i++){name=headers[i];value=this["_"+name+"Header"];if(typeof value=="function"){value=value()}this._http.setRequestHeader(name,value)}this._http.send(data);if(this._async){this.timeout(wait,200)}else{returnResult()}function wait(){if(self._http.readyState==4){self._ready=true;returnResult()}else{self.timeout(wait,200)}}function returnResult(){if(self._http.responseXML && self._http.responseXML.hasChildNodes()){self.response(self._http.responseXML)}else{self.response(self._http.responseText)}}};obj.response=function(result){if(this.$owner){this.$owner.refresh()}};obj.isReady=function(){return this._ready}};Active.HTTP.Request.create(); Active.Text.Table=Active.HTTP.Request.subclass();Active.Text.Table.create=function(){var obj=this.prototype;var _super=this.superclass.prototype;obj.response=function(text){var i,s,table=[],a=text.split(/\r*\n/);var pattern=new RegExp("(^|\\t|,)(\"*|'*)(.*?)\\2(?=,|\\t|$)","g");for(i=0;i<a.length;i++){s=a[i].replace(/""/g,"'");s=s.replace(pattern,"$3\t");s=s.replace(/\t$/,"");if(s){table[i]=s.split(/\t/)}}this._data=table;_super.response.call(this)};obj._data=[];obj.getCount=function(){return this._data.length};obj.getIndex=function(i){return i};obj.getText=function(i,j){return this._data[i][j]};obj.getImage=function(){return "none"};obj.getLink=function(){return ""};obj.getValue=function(i,j){var text=this.getText(i,j);var value=Number(text.replace(/[,%\$]/gi,"").replace(/\((.*)\)/,"-$1"));return isNaN(value)?text.toLowerCase()+" ":value}};Active.Text.Table.create(); Active.XML.Table=Active.HTTP.Request.subclass();Active.XML.Table.create=function(){var obj=this.prototype;var _super=this.superclass.prototype;obj.response=function(xml){this.setXML(xml);_super.response.call(this)};obj.defineProperty("XML");obj.setXML=function(xml){if(!xml.nodeType){var s=""+xml;if(window.ActiveXObject){xml=new ActiveXObject("MSXML2.DOMDocument");xml.loadXML(s);xml.setProperty("SelectionLanguage","XPath")}else{xml=(new DOMParser).parseFromString(s,"text/xml")}}if(this._namespaces){xml.setProperty("SelectionNamespaces",this._namespaces)}this._xml=xml;this._data=this._xml.selectSingleNode(this._dataPath);this._items=this._data?this._data.selectNodes(this._itemPath):null;this._ready=true};obj.getXML=function(){return this._xml};obj._dataPath="*";obj._itemPath="*";obj._valuePath="*";obj._valuesPath=[];obj._formats=[];obj.setColumns=function(array){this._valuesPath=array};obj.setRows=function(xpath){this._itemPath=xpath};obj.setTable=function(xpath){this._dataPath=xpath};obj.setFormat=function(format,index){this._formats=this._formats.concat();this._formats[index]=format};obj.setFormats=function(formats){this._formats=formats};obj.getCount=function(){if(!this._items){return 0}return this._items.length};obj.getIndex=function(i){return i};obj.getText=function(i,j){var node=this.getNode(i,j);var data=node?node.text:"";var format=this._formats[j];return format?format.dataToText(data):data};obj.getImage=function(){return "none"};obj.getLink=function(){return ""};obj.getValue=function(i,j){var node=this.getNode(i,j);var text=node?node.text:"";var format=this._formats[j];if(format){return format.dataToValue(text)}var value=Number(text.replace(/[,%\$]/gi,"").replace(/\((.*)\)/,"-$1"));return isNaN(value)?text.toLowerCase()+" ":value};obj.getNode=function(i,j){if(!this._items || !this._items[i]){return null}if(this._valuesPath[j]){return this._items[i].selectSingleNode(this._valuesPath[j])}else{return this._items[i].selectNodes(this._valuePath)[j]}};obj.getData=function(i,j){if(!this._items){return null}var node=null;if(this._valuesPath[j]){node=this._items[i].selectSingleNode(this._valuesPath[j])}else{node=this._items[i].selectNodes(this._valuePath)[j]}return node?node.text:null}};Active.XML.Table.create();