var map;var geocoder=null;var marklist=new Array();var infowindow=new Array();var addressMarker;var query;var altaservei="";var mgr;var mgrloaded=false;function isdefined(variable)
{return(typeof(window[variable])=="undefined")?false:true;}
function initialize(page){if(page=="home")
initialize_home();else if(page=="provincia")
initialize_provincia();else if(page=="municipi")
initialize_municipi();else if(page=="gasolinera")
initialize_gasolinera();}
function initialize_home(){if(GBrowserIsCompatible()){map=new GMap2(document.getElementById("map-canvas"));geocoder=new GClientGeocoder();GEvent.addListener(map,"load",onGMapsLoad);resultats=document.getElementById("results-container");setonInitialState();if(query=="punto"){setonInitialState();if((isdefined("URLlatitud")==false)||(isdefined("URLlongitud")==false)||(URLlatitud=="")||(URLlongitud=="")){showAddress(URLorigen);}
else{var point=new GLatLng(URLlatitud,URLlongitud);map.setCenter(point,13);var marker=new GMarker(point);map.addOverlay(marker);title="Dispensadors aprop de de "+URLorigen;if(IdUsuari==0){altaservei="Formulari alta";}
else{altaservei="Formulari alta email ja ho sap";}
altaservei="";paintMachinesData(title,markarray);}}
else{setToInitialPosition();}}}
function MDControl(){}MDControl.prototype=new GControl();MDControl.prototype.initialize=function(map){var container=document.createElement("div");var selMap=document.createElement("select");selMap.id="maps-dropdown-selection";selMap.className="maps-dropdown";selMap.title="Canviar tipus de mapa";var mts=map.getMapTypes();for(var i=0;i<mts.length;i++){var text="   "+mts[i].getName();selMap.options[selMap.options.length]=new Option(text,i);}
selMap.selectedIndex=0;GEvent.addDomListener(selMap,"change",function(){var choose=mts[selMap.options[selMap.selectedIndex].value];map.setMapType(choose);selMap.blur();});container.appendChild(selMap);map.getContainer().appendChild(container);return container;}
MDControl.prototype.getDefaultPosition=function(){return new GControlPosition(G_ANCHOR_TOP_RIGHT,new GSize(7,7));}
function setonInitialState(){map.addControl(new GLargeMapControl3D());map.addControl(new GOverviewMapControl());map.addControl(new MDControl());}
function setToInitialPosition(){map.setCenter(new GLatLng(41.518599,1.950771),8);}
function onGMapsLoad(){if(mgrloaded==false){var mgrOptions={borderPadding:50,maxZoom:15,trackMarkers:true};mgr=new MarkerManager(map,mgrOptions);mgrloaded=true;}}
function drawCircle(centerMarker,radiusPt,borderColour,fillColour){var normalProj=map.getCurrentMapType().getProjection();var zoom=map.getZoom();var centerPt=normalProj.fromLatLngToPixel(centerMarker,zoom);var circlePoints=Array();with(Math){var radius=230;for(var a=0;a<361;a+=5){var aRad=a*(PI/180);y=centerPt.y+radius*sin(aRad)
x=centerPt.x+radius*cos(aRad)
var p=new GPoint(x,y);circlePoints.push(normalProj.fromPixelToLatLng(p,zoom));}
circleLine2=new GPolygon(circlePoints,borderColour,1,0.5,fillColour,0.5);map.addOverlay(circleLine2);}}
function showAddress(address){if(geocoder){geocoder.getLatLng(address+", spain",function(point){if(!point){UnmarckAll();setMessageError("address","search-message",address+" no se ha encontrado")}else{if(mgrloaded==true){mgr.clearMarkers();}
resultats.innerHTML="";map.clearOverlays();map.setCenter(point,10);drawCircle(point,100,"#000000",null);var icon=new GIcon(G_DEFAULT_ICON);icon.image="http://www.google.com/mapfiles/arrow.png";icon.shadow="http://www.google.com/mapfiles/arrowshadow.png";icon.iconSize=new GSize(39,34);icon.shadowSize=new GSize(39,34);var markerOptions={icon:icon};var marker=new GMarker(point,markerOptions);map.addOverlay(marker);form=document.getElementById("search-location-form");url="http://www.lletfresca.com/api/machines/lat/"+point.y+"/lng/"+point.x+"/format/googlexml";if(IdUsuari==0){altaservei="formulari alta";}else{altaservei="formulari alta";}
altaservei="";downloadResults(url);}});}
return false;}
function downloadResults(url){GDownloadUrl(url,function(data){var xml=GXml.parse(data);var markers=xml.documentElement.getElementsByTagName("marker");var nom=xml.documentElement.getElementsByTagName("name");var markarray=new Array();for(var i=0;i<markers.length;i++){markarray[i]=new Array();markarray[i].name=markers[i].getAttribute("name");markarray[i].town=markers[i].getAttribute("town");markarray[i].address=markers[i].getAttribute("address");markarray[i].moreinfo=markers[i].getAttribute("moreinfo");markarray[i].lat=markers[i].getAttribute("lat");markarray[i].lng=markers[i].getAttribute("lng");markarray[i].distance=markers[i].getAttribute("distance");}
paintMachinesData(GXml.value(nom[0]),markarray)});}
function paintMachinesData(title,markarray){$("#results-container").css("overflow-y","scroll");var text="";marklist=new Array();for(var i=0;i<markarray.length;i++){marklist[i]=addMachine(markarray[i].name,markarray[i].address,markarray[i].town,markarray[i].moreinfo,markarray[i].lat,markarray[i].lng,markarray[i].distance,i);text+="<li><span class='dispensadora' onClick='marklist["+i+"].openInfoWindowHtml(infowindow["+i+"]);' ><img align=\"left\" alt=\"Dispensadora Icon\" class=\"dispensadora-icon\" src=\"http://www.lletfresca.com/img/google-maps-marker-small.png\" />"+(i+1)+" "+markarray[i].name+"</span><p><strong>Direcci&oacute;:</strong> "+markarray[i].town+", "+markarray[i].address+"</p></li>";}
text="<ul>"+text;text=altaservei+text;text+="</ul>";resultats.innerHTML=text;if(mgrloaded)
mgr.clearMarkers();setTimeout("mgr.addMarkers(marklist, 8, 15);mgr.refresh();",100);}
function addMachine(name,address,town,moreinfo,lat,lng,distance,index){var markerOptions;var marker;var latlng=new GLatLng(parseFloat(lat),parseFloat(lng));icon=new GIcon(G_DEFAULT_ICON);icon.image="http://www.lletfresca.com/img/google-maps-marker.png";icon.shadow="http://www.lletfresca.com/img/google-maps-marker-shadow.png";icon.iconSize=new GSize(32,37)
markerOptions={icon:icon};marker=new GMarker(latlng,markerOptions);infowindow[index]="<h3><a href='#'>"+name+"</a></h3><br/>"+town+", "+address+"<br/><em>"+moreinfo+"</em>";GEvent.addListener(marker,"click",function(){marker.openInfoWindowHtml(infowindow[index]);});return marker;}
function fillLatLang(address){if(geocoder){geocoder.getLatLng(address+", spain",function(point){if(!point){UnmarckAll();setMessageError("address","search-message",address+" no se ha encontrado")}else{$("#longitud").val(point.x);$("#latitud").val(point.y);$("#search-location-form").submit();}});}
return false;}