// JScript source code
// JScript File



var GoogleApiKey="ABQIAAAA4uEaeHjLY7dXHeKsRMEQIhT2yXp_ZAY8_ufC3CFXhHIE1NvwkxT--SXJ7S-bfR3PtLKgPe7sT9L0SA";
var map;

function loadDirection(fromAddress,toAddress){

if (GBrowserIsCompatible()) {      
        map = new GMap2(document.getElementById("map"));
        map.addControl(new GSmallMapControl());
        map.addControl(new GMapTypeControl());
        gdir = new GDirections(map, document.getElementById("directions"));
        GEvent.addListener(gdir, "load", onGDirectionsLoad);
        GEvent.addListener(gdir, "error", handleErrors);
        gdir.load("from: " + fromAddress + " to: " + toAddress,
                { "locale": "it_IT" });
        //setDirections("San Francisco", "Mountain View", "en_US");
      }
      
}

function handleErrors(){
	   if (gdir.getStatus().code == G_GEO_UNKNOWN_ADDRESS)
	     alert("Non è stato possibile localizzare l'indirizzo inserito");
	   else if (gdir.getStatus().code == G_GEO_SERVER_ERROR)
	     alert("A geocoding or directions request could not be successfully processed, yet the exact reason for the failure is not known.\n Error code: " + gdir.getStatus().code);
	   
	   else if (gdir.getStatus().code == G_GEO_MISSING_QUERY)
	     alert("The HTTP q parameter was either missing or had no value. For geocoder requests, this means that an empty address was specified as input. For directions requests, this means that no query was specified in the input.\n Error code: " + gdir.getStatus().code);

	//   else if (gdir.getStatus().code == G_UNAVAILABLE_ADDRESS)  <--- Doc bug... this is either not defined, or Doc is wrong
	//     alert("The geocode for the given address or the route for the given directions query cannot be returned due to legal or contractual reasons.\n Error code: " + gdir.getStatus().code);
	     
	   else if (gdir.getStatus().code == G_GEO_BAD_KEY)
	     alert("The given key is either invalid or does not match the domain for which it was given. \n Error code: " + gdir.getStatus().code);

	   else if (gdir.getStatus().code == G_GEO_BAD_REQUEST)
	     alert("A directions request could not be successfully parsed.\n Error code: " + gdir.getStatus().code);
	    
	   else alert("An unknown error occurred.");
	   
	}

	function onGDirectionsLoad(){ 
      // Use this function to access information about the latest load()
      // results.

      // e.g.
      // document.getElementById("getStatus").innerHTML = gdir.getStatus().code;
	  // and yada yada yada...
	}
	
function loadAllOfThis(parentElement,className)
{
		
		var nodes;
		if(parentElement==''){
		nodes=$$('div.linkNegozio');	
		}
		else{
		nodes=$(parentElement).select('div[class='+className+']');
		}
		//alert(nodes.length);
		for(var index=0;index<nodes.length;index++)
		{
			var node=nodes[index];
			
			
			setGeoNodeOnMap(node);
			
			
			
						
		}
}


function centerMapOnGeoNode(geoNode,zoom,descr)
{
	var geoArr=geoNode.readAttribute('geo').split(',');
	centerMainMap(geoArr[0],geoArr[1],zoom,descr);
}

function centerMainMap(x,y,zoom,descr)
{
	 
       var point=new GLatLng(x,y)
       map.setCenter(point, zoom);
			 
       map.addControl(new GSmallMapControl());
       map.addControl(new GMapTypeControl());
			 
	    var bIcon = new GIcon(G_DEFAULT_ICON);
        //bIcon.image = "markers/gmapgreen.png";
		//bIcon.shadow ='';
        //bIcon.iconSize = new GSize(17, 15); 
        //bIcon.iconAnchor = new GPoint(8, 15); 
		
		// Set up our GMarkerOptions object
		markerOptions = { icon:bIcon };
	    var marker = new GMarker(point,markerOptions);
      	 map.addOverlay(marker);
		 if(descr!='')
		 {
			var description='<div style="font-family:verdana;font-size:11px">'+descr+'</div>';	
            GEvent.addListener(marker, "mouseover", function() {
            marker.openInfoWindowHtml(description);
          });
       	marker.openInfoWindowHtml(description); 
		 }
	
}

function setMapOnGeoNode(geoNode,zoom)
{
	var geoArr=geoNode.readAttribute('geo').split(',');
	setMainMap(geoArr[0],geoArr[1],zoom);
}


function setMainMap(x,y,zoom)
{
	if (GBrowserIsCompatible()) {
       map = new GMap2(document.getElementById("map"));
      
       var point=new GLatLng(x,y)
       map.setMapType(G_HYBRID_MAP);
			 map.setCenter(point, zoom);
			 map.addControl(new GSmallMapControl());
       map.addControl(new GMapTypeControl());
	   	 //map.addControl(new GLargeMapControl());
       map.enableDoubleClickZoom();
	}
}

function setGeoNodeOnMap(geoNode)
{
	var geoArr=geoNode.readAttribute('geo').split(',');
	var descr=geoNode.innerHTML;
	setPointOnMap(geoArr[0],geoArr[1],descr);
}
function setPointOnMap(x,y,description)
{
	   var point=new GLatLng(x,y)
	   
	   var bIcon = new GIcon(G_DEFAULT_ICON);
        //bIcon.image = "markers/gmapblue.png";
		//bIcon.shadow ='';
       // bIcon.iconSize = new GSize(17, 15); 
        //bIcon.iconAnchor = new GPoint(8, 15); 
		// Set up our GMarkerOptions object
		markerOptions = { icon:bIcon };
		var marker = new GMarker(point,markerOptions);
       map.addOverlay(marker);
       var name='<div style="font-family:verdana;font-size:11px">'+description+'</div>';	
       if(name!='')
            GEvent.addListener(marker, "mouseover", function() {
            marker.openInfoWindowHtml(name);
          });
       //marker.openInfoWindowHtml('<p style=color:black;font-weight:bold>'+name+'</p>');
}



function SetPointFromAddress(address,descr,z,func) {
      var map = new GMap2(document.getElementById("map"));
      var geocoder = new GClientGeocoder();
      if (geocoder) {
            geocoder.getLatLng(
                address,
                function(point) {
                    if (!point) {
                        alert(address + " non trovato");
                        } else {
                        map.setCenter(point, z);
                        map.addControl(new GSmallMapControl());
                        map.addControl(new GMapTypeControl());
                        var marker = new GMarker(point);
                        map.addOverlay(marker);
                        if(name!='')
                            GEvent.addListener(marker, "mouseover", function() {
                            marker.openInfoWindowHtml(descr);
                          });
                       marker.openInfoWindowHtml(descr);  
                       if(func)func();
                        return point;
                        }
                  }
              );
        }
        return map;
}

function getPointFromAddress(address) {
      var geocoder = new GClientGeocoder();
      if (geocoder) {
            geocoder.getLatLng(
                address,
                function(point) {
                    if (!point) {
                        alert(address + " non trovato");
                        } else {
                    return point;
                        }
                  }
              );
        }
}

function pointToString(point)
{
    return point.x + ',' + point.y;
}

function calcolaCoordinateIndirizzo(address)
{
    return pointToString(getPointFromAddress(address));
}

function showAddress(address) {
      alert(address);
      var geocoder = new GClientGeocoder();
      if (geocoder) {
        geocoder.getLatLng(
          address,
          function(point) {
            if (!point) {
              alert(address + " not found");
            } else {
              map.setCenter(point, 5);
              alert(point);
              
            }
          }
        );
      }
}

function markStore(map,addr,desc,y,x,tipo,imgpath)
{       //alert(imgpath);
        var point=new GLatLng(y,x);
        var bIcon = new GIcon(G_DEFAULT_ICON);
        bIcon.shadow ='';
        bIcon.iconSize = new GSize(17, 15); 
        bIcon.iconAnchor = new GPoint(8, 15); 
        
        //bIcon.image = "http://gmaps-samples.googlecode.com/svn/trunk/markers/blue/blank.png";
        bIcon.image = imgpath+"gmapblue.png";
        
        if(tipo.indexOf('corner')>=0)
        {
        //bIcon.image = "http://gmaps-samples.googlecode.com/svn/trunk/markers/red/blank.png";
        bIcon.image = imgpath+"gmapgreen.png";
        }
        if(tipo.indexOf('new')>=0)
        {
        //bIcon.image = "http://gmaps-samples.googlecode.com/svn/trunk/markers/green/blank.png";
        bIcon.image = imgpath+"gmapred.png";
        }
        if(tipo.indexOf('sel')>=0)
        {
        //bIcon.image = "markesrs/gmapgreen.png";
        bIcon.image = imgpath+"gmapblue.png";
        }
		
		markerOptions = {icon:bIcon};
        
        var marker = new GMarker(point,markerOptions);
        map.addOverlay(marker);
        GEvent.addListener(marker, "mouseover", function() {
            marker.openInfoWindowHtml(desc);
          });
        GEvent.addListener(marker, "click",function() {
                     $get('txDaddr').value=addr;
                     $get('txDcoord').value=y + ',' + x;
                    //marker.setImage(imgpath+"gmaporange.png")
                    });
       if(tipo.indexOf('sel')>=0)marker.openInfoWindowHtml(desc);
}

function GoGMap(dest)
{
	if(dest=='')
{
    alert('Seleziona un negozio !');
    return;
}
if($('saddr').value=='')
{
    alert('Inserisci il tuo indirizzo !');
    return;
}


var saddr=$('saddr').value;
var daddr=dest;
var directions=$('directions');
directions.innerHTML="";
loadDirection(saddr,daddr);

//var gmapurl='http://maps.google.com/maps?f=d&hl=it&&saddr='+saddr+'&daddr='+daddr;
//window.open(gmapurl);
	
}

var allPanels;
var allRegions;
var allShops;
var selectCoord='';


function doMap(element,panelName)
{
	selectCoord="";
	$('itinerario').hide();
	for(var i=0;i<allRegions.length;i++)
	{
		allRegions[i].className='linkregione';
		//allRegions[i].select('span').innerHTML='';
	}
	Element.extend(element).className='linkregionesel';
	allShops.each(function(s){s.className='linkNegozio'});
	
	$('panelMessage').update('');
	hideAll();
	var panel=$(panelName);
	var cntNego=0;
	if(panel)
	{
		var shops=panel.select("div[class='linkNegozio']");
		cntNego=shops.length;
		//Element.extend(element).select('span').innerHTML='('+ cntNego +')';
	}
	if(cntNego>0){
	panel.show();
	$('itinerario').show();
	setMapOnGeoNode(Element.extend(element),13);
	loadAllOfThis(panel,'linkNegozio');
	
	}
	else
	{
		$('panelMessage').update('Al momento nessun negozio in questa regione.');
	}
	
	
	
	
	
}
function doShopMap(e)
{
	var shops=e.up().select('div');
	for (var i=0;i<shops.length;i++)
	{
		if(shops[i].className=='linknegoziosel')shops[i].className='linkNegozio';
	}
	e.className='linknegoziosel';

	$('panelMessage').update('');
	//loadAllOfThis($(e).up().up(),'linkNegozio');
	//centerMapOnGeoNode($(e).up(),8,$(e).up().innerHTML);
	selectCoord=$(e).readAttribute('geo');
	loadAllOfThis($(e).up(),'linkNegozio');
	centerMapOnGeoNode($(e),14,$(e).innerHTML);
	
	
}

function hideAll()
{
	
	for (var i=0;i<allPanels.length;i++)
    {
	//alert(i);
	allPanels[i].hide();
    }

}

function initMap(){

    //setMainMap(41.8719,12.5674,5);  //ITALIA
    setMainMap(43.047215, 13.172853,13); //MARCHE
    loadAllOfThis('','linkNegozio');
}