function _RegisterNamespaces()
{for(var i=0;i<arguments.length;i++)
{var astrParts=arguments[i].split(".");var root=window;for(var j=0;j<astrParts.length;j++)
{if(!root[astrParts[j]])
{root[astrParts[j]]=new Object();}
root=root[astrParts[j]];}}}
_RegisterNamespaces('VE.MapCruncher');VE.MapCruncher.maxMSXMLVersionToTry=7;VE.MapCruncher.CreateActiveXObject=function(objectName)
{if(window.ActiveXObject==undefined)
{return null;}
try
{var newObject=new ActiveXObject(objectName);return newObject;}
catch(dummy)
{return null;}}
VE.MapCruncher.CreateMSXMLObject=function(firstName,laterName)
{var newObject=null;for(var version=VE.MapCruncher.maxMSXMLVersionToTry;version>2;version--)
{newObject=VE.MapCruncher.CreateActiveXObject("MSXML2."+laterName+"."+version+".0");if(newObject!=null)
{return newObject;}}
newObject=VE.MapCruncher.CreateActiveXObject("MSXML2."+laterName);if(newObject!=null)
{return newObject;}
newObject=VE.MapCruncher.CreateActiveXObject("Microsoft." +firstName);return newObject;}
VE.MapCruncher.ExecuteHTTPRequest=function(request,url)
{var httpReq=null;if(typeof XMLHttpRequest!="undefined")
{httpReq=new XMLHttpRequest();}
if(httpReq==null)
{httpReq=VE.MapCruncher.CreateMSXMLObject("XMLHTTP","XMLHTTP");}
if(httpReq==null)
{return null;}
httpReq.open(request,url,false);httpReq.send(null);return httpReq;}
VE.MapCruncher.CreateXMLDocument=function(xmlText)
{var xmlDocument=null;if(document.implementation!=undefined&&document.implementation.createDocument!=undefined)
{xmlDocument=document.implementation.createDocument("","",null);}
if(xmlDocument==null)
{xmlDocument=VE.MapCruncher.CreateMSXMLObject("XMLDOM","DOMDocument");}
if(xmlDocument==null)
{return null;}
if(xmlText==null)
{return xmlDocument;}
if(typeof xmlDocument.loadXML!="undefined")
{xmlDocument.loadXML(xmlText);return xmlDocument;}
if(typeof DOMParser!="undefined")
{var domParser=new DOMParser();var stagingDoc=domParser.parseFromString(xmlText,"text/xml");for(var ixChild=0;ixChild<stagingDoc.childNodes.length;ixChild++)
{var subtree=xmlDocument.importNode(stagingDoc.childNodes[ixChild],true);xmlDocument.appendChild(subtree);}
return xmlDocument;}
return null;}
VE.MapCruncher.xmlDOMFromText=function(xmlText)
{var xmlDocument=VE.MapCruncher.CreateXMLDocument(xmlText);if(xmlDocument==null)
{alert("This application employs XML, which your browser does not support.");return null;}
return xmlDocument;}
VE.MapCruncher.xmlDOMFromURLViaHTTP=function(url)
{var request=VE.MapCruncher.ExecuteHTTPRequest("GET",url);if(request==null)
{alert("This application requires an XMLHttpRequest object, which your browser does not provide.");return null;}
if(request.status!=200)
{alert("File "+url+" could not be retrieved.  Server returned status "+request.status+" ("+request.statusText+")");return null;}
return VE.MapCruncher.xmlDOMFromText(request.responseText);}
VE.MapCruncher.xmlDOMFromURL=function(url)
{if(url.substring(0,5)=="http:")
{return VE.MapCruncher.xmlDOMFromURLViaHTTP(url);}
else
{var xmlDocument=VE.MapCruncher.CreateXMLDocument();xmlDocument.async=false;xmlDocument.load(url);return xmlDocument;}}
VE.MapCruncher.getFirstSubTag=function(node,subTagName)
{var subTagList=node.getElementsByTagName(subTagName);if(subTagList==null)
{return null;}
if(subTagList.length<1)
{return null;}
return subTagList[0];}
VE.MapCruncher.getSubTagText=function(node,subTagName)
{var subTag=VE.MapCruncher.getFirstSubTag(node,subTagName);if(subTag==null)
{return null;}
else
{return subTag.text;}}
VE.MapCruncher.PopUpAlertsFromDivParagraphs=function(divId)
{var divElement=document.getElementById(divId);if(divElement==null)
{alert("Div with id "+divId+" not found in document");return null;}
for(var ixChild=0;ixChild<divElement.childNodes.length;ixChild++)
{var childNode=divElement.childNodes[ixChild];if(childNode.nodeType==1&&childNode.nodeName.toLowerCase()=="p")
{alert(childNode.innerText);}}}
VE.MapCruncher.GetMapBounds=function(lmap)
{var mtop=0;var mleft=0;var centerPixel=lmap.LatLongToPixel(lmap.GetCenter());if(centerPixel==null)
{return null;}
var mbottom=2*centerPixel.y;var mright=2*centerPixel.x;try{var topLeft=lmap.PixelToLatLong(new VEPixel(mleft,mtop));var botRight=lmap.PixelToLatLong(new VEPixel(mright,mbottom));}
catch(dummy)
{return null;}
if(topLeft==null||botRight==null)
{return null;}
return new VELatLongRectangle(topLeft,botRight);}
VE.MapCruncher.BoundsOverlap=function(bb0,bb1)
{var latIntersect=(bb1.BottomRightLatLong.Latitude<=bb0.BottomRightLatLong.Latitude&&bb0.BottomRightLatLong.Latitude<=bb1.TopLeftLatLong.Latitude)||(bb1.BottomRightLatLong.Latitude<=bb0.TopLeftLatLong.Latitude&&bb0.TopLeftLatLong.Latitude<=bb1.TopLeftLatLong.Latitude)||(bb0.BottomRightLatLong.Latitude<=bb1.BottomRightLatLong.Latitude&&bb1.BottomRightLatLong.Latitude<=bb0.TopLeftLatLong.Latitude)||(bb0.BottomRightLatLong.Latitude<=bb1.TopLeftLatLong.Latitude&&bb1.TopLeftLatLong.Latitude<=bb0.TopLeftLatLong.Latitude);var lonIntersect=(bb1.TopLeftLatLong.Longitude<=bb0.TopLeftLatLong.Longitude&&bb0.TopLeftLatLong.Longitude<=bb1.BottomRightLatLong.Longitude)||(bb1.TopLeftLatLong.Longitude<=bb0.BottomRightLatLong.Longitude&&bb0.BottomRightLatLong.Longitude<=bb1.BottomRightLatLong.Longitude)||(bb0.TopLeftLatLong.Longitude<=bb1.TopLeftLatLong.Longitude&&bb1.TopLeftLatLong.Longitude<=bb0.BottomRightLatLong.Longitude)||(bb0.TopLeftLatLong.Longitude<=bb1.BottomRightLatLong.Longitude&&bb1.BottomRightLatLong.Longitude<=bb0.BottomRightLatLong.Longitude);return latIntersect&&lonIntersect;}
VE.MapCruncher.CrunchedLayerManager=function(map)
{this.map=map;this.legendDivs=null;this.selectedLegendDivs=null;this.layerList=null;this.controlManager=new VE.MapCruncher.ControlManager(this.map);this.ImportLayersFromAnchorHRef=function(anchorId,layerNamePrefix)
{this.layerList=new VE.MapCruncher.LayerList(this);this.layerList.FromAnchorHRef(anchorId,layerNamePrefix);this.CreateLegendDivs();this.layerList.StartAutomaticLegends();}
this.CreateLegendDivs=function()
{var selectedLegendCloseClosureName=VE.MapCruncher.Closures.CreateFromMethod(this.layerList,this.layerList.DisplayLegend,null).fullName;this.selectedLegendDivs=this.CreateControl("selectedLegend","Current Legend",new VE.MapCruncher.LayoutSpec("right",5,"bottom",40),true,selectedLegendCloseClosureName,390,45,600);this.legendDivs=null;this.layerList.DisplayLegend(null);}
this.CreateControl=function(idBase,title,layoutSpec,hasFoldButton,closeClosureName,left,top,width)
{var boxElt=document.createElement("div");boxElt.style.background="white";boxElt.style.border="2px solid #0000c0";boxElt.style.position="absolute";boxElt.style.top=top+"px";boxElt.style.left=left+"px";boxElt.style.width=width+"px";boxElt.style.display="block";boxElt.id="VE_MapCruncher_"+idBase+"_box";var protoBodyElt=document.createElement("div");protoBodyElt.id="VE_MapCruncher_"+idBase+"_body";boxElt.appendChild(protoBodyElt);document.body.appendChild(boxElt);this.controlManager.AddControl(boxElt.id,title,layoutSpec,hasFoldButton,closeClosureName);var bodyElt=document.getElementById(protoBodyElt.id);var titleElt=document.getElementById("title_"+boxElt.id);var cp=new VE.MapCruncher.ControlParts(boxElt,bodyElt,titleElt);return cp;}
this.ApplyPermalink=function(form)
{var lat;var lon;var zoom;var argStartIndex=document.URL.indexOf('?');if(argStartIndex<0)
{return false;}
for(var i=0;i<form.childNodes.length;i++)
{if(form.childNodes[i].checked)
{form.childNodes[i].checked=false;}}
this.map.ClearAlphaLayers();var argString=unescape(document.URL.substring(argStartIndex+1));var argArray=argString.split("&");for(var i=0;i<argArray.length;i++)
{var arg=argArray[i];var attr;var value;if(arg.indexOf("=")>=0)
{var attrValueArray=arg.split("=");attr=attrValueArray[0];value=attrValueArray[1];}
else
{attr=arg;value=null;}
switch(attr)
{case "lat":if(value!=null)
{lat=parseFloat(value);}
break;case "lon":if(value!=null)
{lon=parseFloat(value);}
break;case "zoom":if(value!=null)
{zoom=parseInt(value);}
break;case "style":if(value!=null)
{this.map.SetMapStyle(value);}
break;case "alpha":if(value!=null)
{this.layerList.find(value).Activate(this.map);var checkBoxElement=document.getElementById("checkbox:"+value);if(checkBoxElement!=null)
{checkBoxElement.checked=true;}}
break;}}
if(lat!=null&&lon!=null&&zoom!=null)
{this.map.SetCenterAndZoom(new VELatLong(lat,lon),zoom);return true;}
return false;};return this;}
VE.MapCruncher.ControlParts=function(box,body,title)
{this.box=box;this.body=body;this.title=title;return this;}
VE.MapCruncher.LayerList=function(crunchedLayerManager)
{this.crunchedLayerManager=crunchedLayerManager;this.list=new Array();this.legendMap=new Array();this.legendList=new Array();this.nextID=0;this.FromAnchorHRef=function(anchorId,layerNamePrefix)
{var anchorElement=document.getElementById(anchorId);if(anchorElement==null)
{alert("Anchor with id "+anchorId+" not found in document");return null;}
var xmlFileName=anchorElement.href;var dom=VE.MapCruncher.xmlDOMFromURL(xmlFileName);var tileRoot="";if(xmlFileName.lastIndexOf('/')>0)
{tileRoot=xmlFileName.substring(0,xmlFileName.lastIndexOf('/')+1);}
this.FromDom(dom,tileRoot,layerNamePrefix);}
this.FromDom=function(dom,tileRoot,layerNamePrefix)
{this.tileRoot=tileRoot;var layerNodes=dom.getElementsByTagName("Layer");for(var ixLayer=0;ixLayer<layerNodes.length;ixLayer++)
{var layerNode=layerNodes[ixLayer];try
{var layer=new VE.MapCruncher.Layer();layer.FromDom(this,layerNode,layerNamePrefix);this.add(layer);}
catch(e)
{alert("exception "+e);throw(e);}}}
this.NextZIndex=function()
{if(this.list.length==0)
{return 1000;}
else
{return this.list[this.list.length-1].zIndex-1;}}
this._AllocateID=function()
{var id=this.nextID;this.nextID+=1;return id;}
this._AddLegend=function(legend)
{legend.ID=this._AllocateID();this.legendMap[legend.ID]=legend;this.legendList.push(legend);}
this.add=function(crunchedLayer)
{this.list.push(crunchedLayer);}
this.find=function(layerReferenceName)
{for(var ixLayer=0;ixLayer<this.list.length;ixLayer++)
{if(this.list[ixLayer].layerReferenceName==layerReferenceName)
{return this.list[ixLayer];}}
alert("No layer "+layerReferenceName);throw "No layer "+layerReferenceName;}
this.FindLegend=function(legendID)
{return this.legendMap[legendID];}
this.currentLegendID=null;this.StartAutomaticLegends=function()
{if(this.legendMap.length==0)
{return;}
var closure=VE.MapCruncher.Closures
.CreateFromMethod(this,this.UpdateLegendList);this.crunchedLayerManager.map.AttachEvent("onendpan",closure);this.crunchedLayerManager.map.AttachEvent("onendzoom",closure);}
this.HideCurrentLegend=function()
{var selectedLegendDivs=this.crunchedLayerManager.selectedLegendDivs;selectedLegendDivs.box.style.visibility="hidden";selectedLegendDivs.body.innerHTML="";this.crunchedLayerManager.controlManager.Fold(selectedLegendDivs.box.id,false);return;}
this.DisplayLegend=function(legendID)
{if(this.currentLegendID==legendID)
{legendID=null;}
var selectedLegendDivs=this.crunchedLayerManager.selectedLegendDivs;this.currentLegendID=legendID;if(this.currentLegendID==null)
{this.HideCurrentLegend();return;}
var legend=this.FindLegend(this.currentLegendID);if(legend==null)
{this.HideCurrentLegend();return;}
selectedLegendDivs.box.style.visibility="visible";selectedLegendDivs.title.innerHTML=legend.DisplayName;var popupSize=new Object();popupSize.Width=600;popupSize.Height=400;if(legend.Width!=null)
{popupSize.Width=Math.min(legend.Width+100,popupSize.Width);popupSize.Height=Math.min(legend.Height,popupSize.Height);}
selectedLegendDivs.body.style.width=popupSize.Width;selectedLegendDivs.body.style.height=popupSize.Height+
selectedLegendDivs.body.offsetLeft;if(legend.PopupType=="html")
{selectedLegendDivs.body.innerHTML="<p><iframe width=\""+popupSize.Width+"\" height=\""+popupSize.Height+"\" "
+" src=\""+legend.URL
+"\"><a href=\""
+legend.URL
+"\">(alt) Click here to get to legend</a></iframe>\n";}
else
{selectedLegendDivs.body.innerHTML="<a href=\""+legend.URL+"\">"
+"<img width=\""+legend.Width+"px\""
+" height=\""+legend.Height+"px\""
+" src=\""+legend.URL
+"\">"
+"</a>\n";}
this.crunchedLayerManager.controlManager.Fold(selectedLegendDivs.box.id,true);this.crunchedLayerManager.controlManager.Fold(this.crunchedLayerManager.legendDivs.box.id,false);}
this.UpdateLegendList=function(e)
{var legendDiv=null;var legendBoxDiv=null;if(legendDiv==null||legendBoxDiv==null)
{return;}
var legendsFound=false;legendDiv.innerHTML="";var mapBounds=VE.MapCruncher.GetMapBounds(this.crunchedLayerManager.map);for(ixLegend=0;mapBounds!=null&&ixLegend<this.legendList.length;ixLegend++)
{var legend=this.legendList[ixLegend];if(!VE.MapCruncher.BoundsOverlap(legend.Bounds,mapBounds))
{continue;}
legendsFound=true;var closureName=VE.MapCruncher.Closures.CreateFromMethod(this,this.DisplayLegend,legend.ID).fullName;legendDiv.innerHTML+='<a href='+"'"+'javascript:'
+closureName
+'();'+"'"+'>'
+legend.DisplayName
+"</a><br>";}
if(legendsFound==true)
{legendBoxDiv.style.visibility="hidden";}
//{legendBoxDiv.style.visibility="visible";}
else
{legendBoxDiv.style.visibility="hidden";}
this.crunchedLayerManager.controlManager.UpdateOneControlLayout(this.crunchedLayerManager.legendDivs.box);}}
VE.MapCruncher.Layer=function()
{this.FromDom=function(layerList,layerNode,layerNamePrefix)
{this.active=false;this.layerList=layerList;this.layerDisplayName=layerNode.getAttribute("DisplayName");this.layerReferenceName=layerNode.getAttribute("ReferenceName");if(layerNamePrefix!=null)
{this.layerReferenceName=layerNamePrefix+this.layerReferenceName;}
var namingSchemeNode=VE.MapCruncher.getFirstSubTag(layerNode,"TileNamingScheme");var layerNamingScheme=null;if(namingSchemeNode!=null)
{layerNamingScheme=namingSchemeNode.getAttribute("Type");}
if(layerNamingScheme==null)
{throw("Layer "+layerReferenceName+": no naming scheme specified");}
var layerFilePath=namingSchemeNode.getAttribute("FilePath");if(layerFilePath==null||layerFilePath=="")
{layerFilePath=layerList.tileRoot;}
this.filePath=layerFilePath;var layerFilePrefix=namingSchemeNode.getAttribute("FilePrefix");var layerFileSuffix=namingSchemeNode.getAttribute("FileSuffix");this.layerTilePath="";//
if(layerNamingScheme=="VE")
{this.layerTilePath=layerFilePath+layerFilePrefix+"/%4"+layerFileSuffix;this.layerTilePath=this.layerTilePath.replace(/%20/g," ");}
else if(layerNamingScheme=="MC1")
{throw("MC1 scheme not implemented yet");}
else if(layerNamingScheme=="CGI")
{throw("CGI scheme not implemented yet");}
else
{throw("XML specifies unknown tile naming scheme "+layerNamingScheme);}
this.ID=layerList._AllocateID();this.veTileSourceSpecification=new VETileSourceSpecification(this.layerReferenceName,this.layerTilePath);this.veTileSourceSpecification.NumServers=1;this.veTileSourceSpecification.ID=this.ID;this.zIndex=layerList.NextZIndex();this.veTileSourceSpecification.zIndex=this.zIndex;this.veTileSourceSpecification.ZIndex=100;var defaultViewNode=VE.MapCruncher.getFirstSubTag(layerNode,"DefaultView");if(defaultViewNode!=null)
{var lat=defaultViewNode.getAttribute("lat");var lon=defaultViewNode.getAttribute("lon");var zoom=defaultViewNode.getAttribute("zoom");if(lat!=null&&lon!=null&&zoom!=null)
{var defaultView=new Object();var Lat=parseFloat(lat);var Lon=parseFloat(lon);defaultView.Zoom=parseInt(zoom);if(!isNaN(Lat)&&!isNaN(Lon)&&defaultView.Zoom>0)
{defaultView.veLatLong=new VELatLong(Lat,Lon);this.DefaultView=defaultView;}
else
{this.DefaultView=null;}}}//
this.sourceMapList=new VE.MapCruncher.SourceMapList();this.sourceMapList.FromDom(layerList,this,layerNode);this.veTileSourceSpecification.MinZoomLevel=1;this.veTileSourceSpecification.MaxZoomLevel=this.sourceMapList.maxZoom;}
this.Activate=function(mapControl,optionalOpacity)
{if(optionalOpacity==null)
{optionalOpacity=1;}
this.veTileSourceSpecification.Opacity=optionalOpacity;if(this.active)
{return;}
mapControl.AddTileLayer(this.veTileSourceSpecification,true);}
this.Deactivate=function(mapControl)
{mapControl.DeleteTileLayer(this.veTileSourceSpecification.ID);};this.SetDefaultView=function(mapControl)
{if(this.DefaultView==null)
{alert("No default view available for this layer.");return;}
mapControl.SetCenterAndZoom(this.DefaultView.veLatLong,this.DefaultView.Zoom);}}
VE.MapCruncher.SourceMapList=function()
{this.FromDom=function(layerList,layer,layerNode)
{this.layer=layer;this.Bounds=new Array();var sourceMapRecordListNode=VE.MapCruncher.getFirstSubTag(layerNode,"SourceMapRecordList");var sourceMapNodeList=sourceMapRecordListNode.getElementsByTagName("SourceMapRecord");this.maxZoom=1;for(var ixSourceMap=0;ixSourceMap<sourceMapNodeList.length;ixSourceMap++)
{sourceMapInfo=new VE.MapCruncher.SourceMapInfo();sourceMapInfo.FromDom(layerList,this,sourceMapNodeList[ixSourceMap]);if(sourceMapInfo.maxZoom>this.maxZoom)
{this.maxZoom=sourceMapInfo.maxZoom;}}}}
VE.MapCruncher.SourceMapInfo=function()
{this.FromDom=function(layerList,sourceMapList,sourceMapNode)
{this.displayName=sourceMapNode.getAttribute("DisplayName");this.maxZoom=parseInt(sourceMapNode.getAttribute("MaxZoom"));var mapRectNode=VE.MapCruncher.getFirstSubTag(sourceMapNode,"MapRectangle");if(mapRectNode!=undefined)
{var latLonList=mapRectNode.getElementsByTagName("LatLon");var lat0=latLonList[0].getAttribute("lat");var lon0=latLonList[0].getAttribute("lon");var lat1=latLonList[1].getAttribute("lat");var lon1=latLonList[1].getAttribute("lon");var mapRect=new VELatLongRectangle(new VELatLong(parseFloat(lat1),parseFloat(lon0)),new VELatLong(parseFloat(lat0),parseFloat(lon1)));sourceMapList.Bounds.push(mapRect);var legendNode=VE.MapCruncher.getFirstSubTag(sourceMapNode,"SourceMapLegendFrame");if(legendNode!=null)
{var legend=new VE.MapCruncher.Legend();legend.FromDom(legendNode,this,mapRect,sourceMapList.layer.filePath);layerList._AddLegend(legend);}}}}
VE.MapCruncher.Legend=function()
{this.FromDom=function(legendNode,sourceMapInfo,mapRect,filePath)
{this.Bounds=mapRect;this.URL=legendNode.getAttribute("URL");if(filePath!=null)
{this.URL=filePath+this.URL;}
this.DisplayName=sourceMapInfo.displayName;this.PopupType="html";this.Width=parseInt(legendNode.getAttribute("Width"));this.Height=parseInt(legendNode.getAttribute("Height"));}}
VE.MapCruncher.ClosuresClass=function()
{this.NextClosureId=0;this.CreateFromMethod=function(object,method)
{this.NextClosureId+=1;var localName="Closure"+VE.MapCruncher.NextClosureId;var staticArgs=new Array();for(var i=2;i<arguments.length;i++)
{staticArgs.push(arguments[i]);}
var closureFunc=function(){var finalArgs=staticArgs.concat(arguments);return method.apply(object,finalArgs);}
VE.MapCruncher[localName]=closureFunc;closureFunc.fullName="VE.MapCruncher."+localName;return closureFunc;}
return this;}
VE.MapCruncher.Closures=VE.MapCruncher.ClosuresClass();VE.MapCruncher.ControlManager=function(map)
{this.AddShim=function(el,sid)
{if(map.GetMapMode()==VEMapMode.Mode3D)
{var s=document.createElement("iframe");s.id=sid;s.frameBorder="0";s.style.position="absolute";s.style.zIndex="1";s.style.top=el.offsetTop;s.style.left=el.offsetLeft;s.width=el.offsetWidth;s.height=el.offsetHeight;s.allowtransparency="true";s.scrolling="no";s.className="Shim";el.shimElement=s;el.parentNode.insertBefore(s,el);}}
this.Decorate=function(el,title,hasFoldButton,closeClosureName)
{var qElId="'"+el.id+"'";var foldId="fold_"+el.id;var qFoldId="'"+foldId+"'";var titleId="title_"+el.id;var qTitleId="'"+titleId+"'";var foldHTML='';if(hasFoldButton)
{var foldClosureName=VE.MapCruncher.Closures.CreateFromMethod(this,this.Fold,el.id,"toggle").fullName;var foldLinkText="javascript:"+foldClosureName+"()";var foldHTML='<a href="'+foldLinkText+'">'
+'<font color="white"><b>'
+'v'
+'</b></font>'
+'</a>';}
var closeHTML='';if(closeClosureName)
{var closeLinkText="javascript:"+closeClosureName+"()";closeHTML='<a href="'+closeLinkText+'">'
+'<font color="white"><b>'
+'x'
+'</b></font>'
+'</a>';}
el.innerHTML=''
+'<div style="background:blue">'
+'<table width="100%">'
+'<tr><td>'
+'<font color="white"><b><div id='+qTitleId+'>'
+title
+'</div></b></font>'
+'</td>'
+'<td width="10" align="right">'
+foldHTML
+'&nbsp;'
+closeHTML
+'</td>'
+'</tr></table>'
+'</div>'
+'<div id='+qFoldId+'>'+el.innerHTML+'</div>';var foldDiv=document.getElementById(foldId);foldDiv.style.display="block";}
this.Fold=function(elId,newState)
{var foldId="fold_"+elId;var foldDiv=document.getElementById(foldId);if(newState=="toggle")
{if(foldDiv.style.display!="block")
{newState=true;}
else
{newState=false;}}
if(newState)
{foldDiv.style.display="block";}
else
{foldDiv.style.display="none";}
this.UpdateOneControlLayout(document.getElementById(elId));}
this.Reshim=function(elId)
{if(this.map.GetMapMode()==VEMapMode.Mode3D)
{this.RemoveShim("shim_"+elId);el=document.getElementById(elId);this.AddShim(el,"shim_"+elId);}}
this.Close=function(elId)
{var divElt=document.getElementById(elId);divElt.style.visibility="hidden";}
this.RemoveShim=function(sid)
{var msh=document.getElementById(sid);if(msh!=null){msh.parentNode.removeChild(msh);}
msh=null;}
this.ChangeModeHandler=function()
{for(var controlIdIdx in this.controlList)
{if(this.map.GetMapMode()==VEMapMode.Mode3D)
{var controlId=this.controlList[controlIdIdx];control=document.getElementById(controlId);this.AddShim(control,"shim_"+controlId);}else{this.RemoveShim("shim_"+controlId);}}}
this.AddControl=function(controlId,title,layoutSpec,hasFoldButton,closeClosureName)
{control=document.getElementById(controlId);if(layoutSpec==null)
{layoutSpec=new VE.MapCruncher.LayoutSpec("left",control.style.left,"top",control.style.top);}
control.layoutSpec=layoutSpec;this.Decorate(control,title,hasFoldButton,closeClosureName);this.controlList.push(control.id);this.map.AddControl(control);this.UpdateOneControlLayout(control);}
this.UpdateControlLayout=function()
{for(var cIndex in this.controlList)
{var controlId=this.controlList[cIndex];var control=document.getElementById(controlId);this.UpdateOneControlLayout(control);}}
this.UpdateOneControlLayout=function(control)
{var mapDiv=document.getElementById(this.map.ID);var layoutSpec=control.layoutSpec;if(layoutSpec.horizontalLayout=="right")
{control.style.left=(parseInt(mapDiv.style.width)-parseInt(control.offsetWidth)-parseInt(layoutSpec.hOffset))+"px";}
else if(layoutSpec.horizontalLayout=="left")
{control.style.left=(parseInt(layoutSpec.hOffset))+"px";}
if(layoutSpec.verticalLayout=="bottom")
{control.style.top=(parseInt(mapDiv.style.height)-parseInt(control.offsetHeight)-parseInt(layoutSpec.vOffset))+"px";}
else if(layoutSpec.verticalLayout=="top")
{control.style.top=(parseInt(layoutSpec.vOffset))+"px";}
this.Reshim(control.id);}
this.Init=function(map)
{this.map=map;this.controlList=new Array();var closure=VE.MapCruncher.Closures.CreateFromMethod(this,this.ChangeModeHandler);this.map.AttachEvent('oninitmode',closure);}
this.Init(map);return this;}
VE.MapCruncher.LayoutSpec=function(horizontalLayout,hOffset,verticalLayout,vOffset)
{this.horizontalLayout=horizontalLayout;this.hOffset=hOffset;this.verticalLayout=verticalLayout;this.vOffset=vOffset;return this;}