function ExtMapTypeControl(opt_opts){this.options=opt_opts||{}};ExtMapTypeControl.prototype=new GControl();ExtMapTypeControl.prototype.initialize=function(map){var me=this;var extDiv=document.createElement("div");if(me.options.useMapTypes){var mapTypes=map.getMapTypes();var mapTypeDivs=me.addMapTypeButtons_(map);GEvent.addListener(map,"addmaptype",function(){var newMapTypes=map.getMapTypes();var newMapType=newMapTypes.pop();var newMapTypeDiv=me.createButton_(newMapType.getName());newMapTypeDiv.setAttribute('title',newMapType.getAlt());mapTypes.push(newMapType);mapTypeDivs.push(newMapTypeDiv);me.resetButtonEvents_(map,mapTypeDivs);extDiv.appendChild(newMapTypeDiv)});GEvent.addListener(map,"removemaptype",function(){for(var i=0;i<mapTypeDivs.length;i++){GEvent.clearListeners(mapTypeDivs[i],"click");extDiv.removeChild(mapTypeDivs[i])}mapTypeDivs=me.addMapTypeButtons_(map);me.resetButtonEvents_(map,mapTypeDivs);for(var i=0;i<mapTypeDivs.length;i++){extDiv.appendChild(mapTypeDivs[i])}});for(var i=0;i<mapTypeDivs.length;i++){me.toggleButton_(mapTypeDivs[i].firstChild,false);extDiv.appendChild(mapTypeDivs[i]);if(map.getCurrentMapType().getName()==mapTypeDivs[i].name){me.toggleButton_(mapTypeDivs[i].firstChild,true)}}map.getContainer().appendChild(extDiv);var posX=98;switch(mapTypes.length){case 2:posX+=72;break;case 3:posX+=144;break;case 4:posX+=216;break}}else{var posX=me.options.posRight||220}if(me.options.showSave){map.addControl(new SavePosControl(),new GControlPosition(G_ANCHOR_TOP_RIGHT,new GSize(7,31)))}if(me.options.showMore){var layers=[{name:"Photos",obj:new GLayer("com.panoramio.all")},{name:"Videos",obj:new GLayer("com.youtube.all")},{name:"Wikipedia",obj:new GLayer("org.wikipedia.en")}];map.addControl(new MoreControl(layers,posX),new GControlPosition(G_ANCHOR_TOP_RIGHT,new GSize(posX,7)))}if(me.options.showTraffic){if(me.options.showMore)posX+=94;map.addControl(new TrafficControl(me.options),new GControlPosition(G_ANCHOR_TOP_RIGHT,new GSize(posX,7)))}return extDiv};ExtMapTypeControl.prototype.addMapTypeButtons_=function(map){var me=this;var mapTypes=map.getMapTypes();var mapTypeDivs=[];for(var i=0;i<mapTypes.length;i++){mapTypeDivs[i]=me.createButton_(mapTypes[i].getName());mapTypeDivs[i].name=mapTypes[i].getName();mapTypeDivs[i].setAttribute('title',mapTypes[i].getAlt())}me.resetButtonEvents_(map,mapTypeDivs);return mapTypeDivs};ExtMapTypeControl.prototype.resetButtonEvents_=function(map,mapTypeDivs){var me=this;var mapTypes=map.getMapTypes();for(var i=0;i<mapTypeDivs.length;i++){var otherDivs=[];for(var j=0;j<mapTypes.length;j++){if(j!=i){otherDivs.push(mapTypeDivs[j])}}me.assignButtonEvent_(mapTypeDivs[i],map,mapTypes[i],otherDivs)}GEvent.addListener(map,"maptypechanged",function(){var divIndex=0;var mapType=map.getCurrentMapType();for(var i=0;i<mapTypes.length;i++){if(mapTypes[i]==mapType){divIndex=i}}GEvent.trigger(mapTypeDivs[divIndex],"click")})};ExtMapTypeControl.prototype.createButton_=function(text){var buttonDiv=document.createElement("div");this.setButtonStyle_(buttonDiv);buttonDiv.style.cssFloat="left";buttonDiv.style.styleFloat="left";var textDiv=document.createElement("div");textDiv.appendChild(document.createTextNode(text));textDiv.style.width="6em";buttonDiv.appendChild(textDiv);return buttonDiv};ExtMapTypeControl.prototype.assignButtonEvent_=function(div,map,mapType,otherDivs){var me=this;GEvent.addDomListener(div,"click",function(){for(var i=0;i<otherDivs.length;i++){me.toggleButton_(otherDivs[i].firstChild,false)}me.toggleButton_(div.firstChild,true);map.setMapType(mapType)})};ExtMapTypeControl.prototype.toggleButton_=function(div,boolCheck){div.style.fontWeight=boolCheck?"bold":"normal";div.style.border="1px solid #fff";var shadows=boolCheck?["Top","Left"]:["Bottom"];for(var j=0;j<shadows.length;j++){div.style["border"+shadows[j]]="1px solid #b0b0b0"}};ExtMapTypeControl.prototype.getDefaultPosition=function(){return new GControlPosition(G_ANCHOR_TOP_RIGHT,new GSize(7,7))};ExtMapTypeControl.prototype.setButtonStyle_=function(button){button.style.color="#000000";button.style.backgroundColor="white";button.style.font="small Arial";button.style.border="1px solid black";button.style.padding="0px";button.style.margin="0px";button.style.textAlign="center";button.style.fontSize="12px";button.style.cursor="pointer"};function TrafficControl(opt_opts){this.options=opt_opts};function Inherit(){};Inherit.prototype=ExtMapTypeControl.prototype;TrafficControl.prototype=new Inherit();TrafficControl.prototype.initialize=function(map){var me=this;var trafficDiv=me.createButton_("Traffic");trafficDiv.setAttribute("title","Show Traffic");trafficDiv.style.visibility="hidden";trafficDiv.style.width="6em";trafficDiv.firstChild.style.cssFloat="left";trafficDiv.firstChild.style.styleFloat="left";me.toggleButton_(trafficDiv.firstChild,false);var trafficInfo=new GTrafficOverlay({hide:true});trafficInfo.hidden=true;GEvent.addListener(trafficInfo,"changed",function(hasTrafficInView){if(hasTrafficInView){trafficDiv.style.visibility="visible"}else{trafficDiv.style.visibility="hidden"}});map.addOverlay(trafficInfo);GEvent.addDomListener(trafficDiv.firstChild,"click",function(){if(trafficInfo.hidden){trafficInfo.hidden=false;trafficInfo.show()}else{trafficInfo.hidden=true;trafficInfo.hide()}me.toggleButton_(trafficDiv.firstChild,!trafficInfo.hidden)});if(me.options.showTrafficKey){trafficDiv.style.width="7.8em";var keyDiv=document.createElement("div");keyDiv.style.width="1.3em";keyDiv.style.cssFloat="left";keyDiv.style.styleFloat="left";keyDiv.innerHTML="?";var keyExpandedDiv=document.createElement("div");keyExpandedDiv.style.clear="both";keyExpandedDiv.style.padding="2px";var keyInfo=[{"color":"#30ac3e","text":"&gt; 50 MPH"},{"color":"#ffcf00","text":"25-50 MPH"},{"color":"#ff0000","text":"&lt; 25 MPH"},{"color":"#c0c0c0","text":"No data"}];for(var i=0;i<keyInfo.length;i++){keyExpandedDiv.innerHTML+="<div style='text-align: left'><span style='background-color: "+keyInfo[i].color+"'>&nbsp;&nbsp;</span>"+"<span style='color: "+keyInfo[i].color+"'> "+keyInfo[i].text+" </span>"+"</div>"}keyExpandedDiv.style.display="none";GEvent.addDomListener(keyDiv,"click",function(){if(me.keyExpanded){me.keyExpanded=false;keyExpandedDiv.style.display="none"}else{me.keyExpanded=true;keyExpandedDiv.style.display="block"}me.toggleButton_(keyDiv,me.keyExpanded)});me.toggleButton_(keyDiv,me.keyExpanded);trafficDiv.appendChild(keyDiv);trafficDiv.appendChild(keyExpandedDiv)}map.getContainer().appendChild(trafficDiv);return trafficDiv};function MoreControl(layers,posX){MoreControl.prototype.layers=layers;MoreControl.prototype.posX=posX-42;this.chosen=[];this.boxes=[]};MoreControl.prototype=new Inherit();MoreControl.prototype.initialize=function(map){var me=this;me.moreDiv=me.createButton_("More...");me.moreDiv.setAttribute("title","Show/Hide Layers");me.moreDiv.firstChild.style.width="7em";me.toggleButton_(me.moreDiv.firstChild,false);me.map_=map;me.createLayerBox_();GEvent.addDomListener(me.moreDiv,"mouseover",function(){if(window.timer)clearTimeout(timer);me.layerboxDiv.style.display="block"});GEvent.addDomListener(me.moreDiv,"mouseout",function(e){me.setClose(e)});GEvent.addDomListener(me.moreDiv,"click",function(){if(me.chosen.length>0){var copy=me.chosen.slice();for(var i=0;i<copy.length;i++){var index=parseInt(copy[i]);me.switchLayer(true,me.layers[index].obj);me.boxes[index].checked=true}}else{me.hideAll()}});map.getContainer().appendChild(me.moreDiv);return me.moreDiv};MoreControl.prototype.createLayerBox_=function(){var me=this;me.layerboxDiv=document.createElement("div");me.layerboxDiv.style.textAlign="left";me.layerboxDiv.style.font="small Arial";me.layerboxDiv.style.fontSize="12px";me.layerboxDiv.style.padding="4px";me.layerboxDiv.style.width="120px";me.layerboxDiv.style.backgroundColor="#fff";me.layerboxDiv.style.border="1px solid gray";me.layerboxDiv.style.cursor="default";var input=[];for(var i=0;i<me.layers.length;i++){input[i]=me.createCheckbox_(i,me.layers[i].name);me.layerboxDiv.appendChild(input[i])}var ruler=document.createElement("hr");ruler.style.width="92%";ruler.style.height="1px";ruler.style.textAlign="center";ruler.style.border="1px";ruler.style.color="#e2e2e2";ruler.style.backgroundColor="#e2e2e2";var hidelink=document.createElement("a");hidelink.setAttribute("href","javascript:void(0)");hidelink.style.color="#a5a5a5";hidelink.style.textDecoration="none";hidelink.style.cursor="default";hidelink.style.marginLeft="33px";var linktext=document.createTextNode("Hide all");hidelink.appendChild(linktext);me.layerboxDiv.appendChild(ruler);me.layerboxDiv.appendChild(hidelink);GEvent.addDomListener(hidelink,"click",function(){me.hideAll()});GEvent.addDomListener(me.layerboxDiv,"mouseout",function(e){me.setClose(e)});var lpos=new GControlPosition(G_ANCHOR_TOP_RIGHT,new GSize(me.posX,25));lpos.apply(me.layerboxDiv);me.layerboxDiv.style.display="none";me.map_.getContainer().appendChild(me.layerboxDiv);return me.layerboxDiv};MoreControl.prototype.createCheckbox_=function(nr,name){var me=this;var innerDiv=document.createElement("div");var checkbox=document.createElement("input");checkbox.setAttribute("type","checkbox");var textSpan=document.createElement("span");textSpan.style.marginLeft="2px";textSpan.appendChild(document.createTextNode(name));innerDiv.appendChild(checkbox);innerDiv.appendChild(textSpan);innerDiv.appendChild(document.createElement("br"));me.boxes.push(checkbox);GEvent.addDomListener(checkbox,"click",function(){me.switchLayer(this.checked,me.layers[nr].obj)});return innerDiv};MoreControl.prototype.setClose=function(e){var me=this;if(!e)e=window.event;if(me.checkMouseLeave(me.layerboxDiv,e))timer=window.setTimeout(function(){me.layerboxDiv.style.display="none"},300)};MoreControl.prototype.checkMouseLeave=function(element,evt){if(element.contains&&evt.toElement){return!element.contains(evt.toElement)}else if(evt.relatedTarget){return!this.containsDOM(element,evt.relatedTarget)}};MoreControl.prototype.containsDOM=function(container,containee){var isParent=false;do{if((isParent=container==containee))break;containee=containee.parentNode}while(containee!=null);return isParent};MoreControl.prototype.switchLayer=function(checked,layer){var me=this;var link=me.layerboxDiv.lastChild;var button=me.moreDiv.firstChild;if(checked){me.map_.addOverlay(layer);me.chosen.length=0;link.style.color="#0000cd";link.style.textDecoration="underline";link.style.cursor="pointer";me.toggleButton_(button,true)}else{me.map_.removeOverlay(layer);if(!me.checkChecked()){link.style.color="#a5a5a5";link.style.textDecoration="none";link.style.cursor="default";me.toggleButton_(button,false)}}};MoreControl.prototype.hideAll=function(){var me=this;for(var i=0;i<me.boxes.length;i++){if(me.boxes[i].checked){me.boxes[i].checked=false;me.switchLayer(false,me.layers[i].obj);me.chosen.push(i)}}};MoreControl.prototype.checkChecked=function(){var me=this;for(var i=0;i<me.boxes.length;i++){if(me.boxes[i].checked)return true}return false};function SavePosControl(){};SavePosControl.prototype=new Inherit();SavePosControl.prototype.initialize=function(map){var me=this;var saved=[];var saveDiv=document.createElement("div");var saveButtonDiv=document.createElement("div");saveButtonDiv.setAttribute("title","Save actual position and zoomlevel");me.setButtonStyle_(saveButtonDiv);saveButtonDiv.style.width="7em";saveButtonDiv.style.padding="1px";saveButtonDiv.style.marginBottom="4px";saveButtonDiv.style.whiteSpace="nowrap";saveButtonDiv.appendChild(document.createTextNode("Save Position"));saveDiv.appendChild(saveButtonDiv);var backButtonDiv=document.createElement("div");backButtonDiv.setAttribute("title","Back to saved position");me.setButtonStyle_(backButtonDiv);backButtonDiv.style.width="7em";backButtonDiv.style.padding="1px";backButtonDiv.appendChild(document.createTextNode("To Saved"));saveDiv.appendChild(backButtonDiv);GEvent.addDomListener(saveButtonDiv,"click",function(){var center=map.getCenter();var zoom=map.getZoom();saved.splice(0,2,center,zoom);alert("Saved Position: "+center.toUrlValue()+"\nZoomlevel: "+zoom)});GEvent.addDomListener(backButtonDiv,"click",function(){if(saved.length>0){map.setZoom(saved[1]);map.panTo(saved[0])}});map.getContainer().appendChild(saveDiv);return saveDiv};