// JScript File

//RaiseEvent('MovePushpin','pushpin2');
function RaiseEvent(pEventName,pEventValue)
{
    document.getElementById('GoogleMapForASPNet1_hidEventName').value = pEventName;
    document.getElementById('GoogleMapForASPNet1_hidEventValue').value = pEventValue;
    __doPostBack('GoogleMapForASPNet1_UpdatePanel1','');
}

var map;
var trafficInfo = null;

//function fListeners()
//{
//    this.listeners = new Array();
//    this.getLength = function() { return this.listeners.length; };
//    this.pushValue = function(v) { this.listeners.push(v); }
//    this.getValue = function(i)  { return this.listeners[i]; }
//}
function fMarkers()
{
    this.markers = new Array();
    this.getLength = function() { return this.markers.length; };
    this.pushValue = function(v) { this.markers.push(v); }
    this.getValue = function(i)  { return this.markers[i]; }
    this.getLastValue = function()  { return this.markers[this.markers.length-1]; }
    this.getValueById = function(ID)  {
                                        var i;
                                        for(i=0;i<this.markers.length;i++)
                                        {
                                            if(this.markers[i].value==ID)
                                            {
                                               // alert('marker found : '+this.markers[i].value);
                                                return this.markers[i];
                                            }
                                        } 
                                        return null; 
                                      }
    this.removeValueById = function(ID)  {
                                        var i;
                                        for(i=0;i<this.markers.length;i++)
                                        {
                                            if(this.markers[i].value==ID)
                                            {
                                               // alert('marker found : '+this.markers[i].value);
                                                this.markers.splice(i,1);
                                                //alert('changed marker removed');

                                            }
                                        } 
                                        return null; 
                                      }
}

function fPolylines()
{
    this.polylines = new Array();
    this.polylinesID = new Array();
    this.getLength = function() { return this.polylines.length; };
    this.pushValue = function(v,ID) {  this.polylines.push(v); this.polylinesID.push(ID); }
    this.getValue = function(i)  { return this.polylines[i]; }
    this.getLastValue = function()  { return this.polylines[this.polylines.length-1]; }
    this.getValueById = function(ID)  {
                                        var i;
                                        for(i=0;i<this.polylinesID.length;i++)
                                        {
                                            if(this.polylinesID[i]==ID)
                                            {
                                               // alert('polyline found : '+this.polylines[i].value);
                                                return this.polylines[i];
                                            }
                                        }
                                        return null;
                                      }
  this.removeValueById = function(ID) {
                                        var i;
                                        for(i=0;i<this.polylinesID.length;i++)
                                        {
                                            if(this.polylinesID[i]==ID)
                                            {
                                                this.polylines.splice(i,1);
                                                this.polylinesID.splice(i,1);
                                            }
                                        }
                                        return null;
                                      }
}

function GBrowserIsCompatible()
{
    return true;
}

function fPolygons()
{
    this.polygons = new Array();
    this.polygonsID = new Array();
    this.getLength = function() { return this.polygons.length; };
    this.pushValue = function(v,ID) {  this.polygons.push(v); this.polygonsID.push(ID); }
    this.getValue = function(i)  { return this.polygons[i]; }
    this.getLastValue = function()  { return this.polygons[this.polygons.length-1]; }
    this.getValueById = function(ID)  {
                                        var i;
                                        for(i=0;i<this.polygonsID.length;i++)
                                        {
                                            if(this.polygonsID[i]==ID)
                                            {
                                                return this.polygons[i];
                                            }
                                        } 
                                        return null;
                                      }
    this.removeValueById = function(ID)  {
                                        var i;
                                        for(i=0;i<this.polygonsID.length;i++)
                                        {
                                            if(this.polygonsID[i]==ID)
                                            {
                                                this.polygons.splice(i,1);
                                                this.polygonsID.splice(i,1);
                                            }
                                        } 
                                        return null; 
                                      }
}

if (GBrowserIsCompatible())
{
//debugger;
//GoogleMapForASPNet.OnSecondChange("Ghata");
map = new GMap2(document.getElementById("GoogleMap_Div"));

var markers = new fMarkers();
var polylines = new fPolylines();
var polygons = new fPolygons();
//var myEventListeners = new fListeners();
                
function CreateMarker(point,icon1,InfoHTML,bDraggable,sTitle)
{
    var marker;
//    if(icon!=null)
//    {
        marker = new GMarker(point,{icon:icon1,draggable:bDraggable,title: sTitle});
//    }
//    else
//    {
//        marker = new GMarker(point);
//    }
    if(InfoHTML!='')
    {
       // vlisteners.pushValue(GEvent.addListener(marker, "click", function() { map.openInfoWindowHtml(point,InfoHTML); }));
        GEvent.addListener(marker, "click", function() { map.openInfoWindowHtml(point,InfoHTML); });
        GEvent.addListener(marker, "dragend", function() {  GService.SetLatLon(this.value,this.getLatLng().y,this.getLatLng().x);RaiseEvent('PushpinMoved',this.value);  });
    }
    return marker;
}

function CreatePolyline(points,color,width,isgeodesic)
{
    var polyline;
    if(!isgeodesic)
    {
        polyline = new GPolyline(points,color,width);
    }
    else
    {
        var polyOptions = {geodesic:true};
        polyline = new GPolyline(points,color,width,1,polyOptions);
    }
    return polyline;
}

function CreatePolygon(points,strokecolor,strokeweight,strokeopacity,fillcolor,fillopacity)
{
    var polygon;
    
    var polygon = new GPolygon(points,strokecolor,strokeweight,strokeopacity,fillcolor,fillopacity);
    return polygon;
}

function fGetGoogleObject(result, userContext) 
{
    //alert(document.getElementById("hGraphID").value);
    var GID = 5;
    try {
        GID = document.getElementById("hGraphID").value;
    } catch (err) { }
    //ctl00_cphmiddlepart_hGraphID
    //alert(GID);
    //var GID = 1;
    //alert("fGetGoogleObject GID = " + GID);
    //alert("Zoom Level = " + result.ZoomLevel);
    //alert("Fgetobject " + zoominLatitude(GID));
    //map.setCenter(new GLatLng(result.CenterPoint.Latitude, result.CenterPoint.Longitude), result.ZoomLevel);
    map.setCenter(new GLatLng(zoominLatitude(GID), zoominLongitude(GID)), result.ZoomLevel);
    
    if(result.ShowMapTypesControl)
    {
        map.addControl(new GMapTypeControl());
    }

    if(result.ShowZoomControl)
    {
        map.addControl(new GLargeMapControl());
    }
    
    var i;
    if(markers!=null)
    {
        for(i=0;i<markers.getLength();i++)
        {
            var cmark = markers.getValue(i);
            if(cmark !=null)
            {
                    map.removeOverlay(cmark);
            }
        }
    }
//    if(myEventListeners!=null)
//    {
//        for(i=0;i<myEventListeners.getLength();i++)
//        {
//            var lisnr = myEventListeners.getValue(i);
//            if(lisnr!=null)
//            {
//                GEvent.removeListener(lisnr);
//            }
//        }
//    }  
    markers = new fMarkers();
//    myEventListeners = new fListeners();
    
    //alert(result.Points.length);
    for(i=0;i<result.Points.length;i++)
    {
        var myIcon_google;
        //alert("Test");
        //alert(result.Points[i].Latitude);
        var myPoint = new GLatLng(result.Points[i].Latitude, result.Points[i].Longitude);
        //var myPoint = new GLatLng(zoominLatitude(GID), zoominLongitude(GID));
        
        myIcon_google = null;
        if(result.Points[i].IconImage!='')
        {
            myIcon_google = new GIcon(G_DEFAULT_ICON);
            markerOptions = { icon:myIcon_google };

            myIcon_google.iconSize = new GSize(result.Points[i].IconImageWidth,result.Points[i].IconImageHeight);
            myIcon_google.image = result.Points[i].IconImage;
        }
       
        var marker = CreateMarker(myPoint,myIcon_google,result.Points[i].InfoHTML,result.Points[i].Draggable,result.Points[i].ToolTip);
        marker.value = result.Points[i].ID;
        markers.pushValue(marker);
        map.addOverlay(markers.getLastValue());
    }
    //Add polylines
   // alert('adding polyline');

    polylines = new fPolylines();
    for(i=0;i<result.Polylines.length;i++)
    {
	 var polypoints = new Array();
	 var j;
	 for(j=0;j<result.Polylines[i].Points.length;j++)
 	 {
	 	polypoints.push(new GLatLng(result.Polylines[i].Points[j].Latitude, result.Polylines[i].Points[j].Longitude));
	 }
        var polyline = CreatePolyline(polypoints,result.Polylines[i].ColorCode,result.Polylines[i].Width,result.Polylines[i].Geodesic);
        polylines.pushValue(polyline,result.Polylines[i].ID);
        map.addOverlay(polylines.getLastValue());
    }
// var polypoints = new Array();
// polypoints.push(new GLatLng(43.65669, -79.44268));
// polypoints.push(new GLatLng(43.66619, -79.44268));
// var poly = CreatePolyline(polypoints,"#66FF00",10,true);
// map.addOverlay(poly);

// var polypoints = new Array();
// polypoints.push(new GLatLng(43.65669, -79.44268));
// polypoints.push(new GLatLng(43.66619, -79.44268));
// polypoints.push(new GLatLng(43.67619, -79.44268));
// var directions = new GDirections(map,document.getElementById("directions_canvas")); 
//Clear the mapa nd directions of any old information
//directions.clear();

//Load the map and directions from the specified waypoints
//directions.loadFromWaypoints(polypoints);


    polygons = new fPolygons();
    for(i=0;i<result.Polygons.length;i++)
    {
	 var polypoints = new Array();
	 var j;
	 for(j=0;j<result.Polygons[i].Points.length;j++)
 	 {
	 	polypoints.push(new GLatLng(result.Polygons[i].Points[j].Latitude, result.Polygons[i].Points[j].Longitude));
	 }
        var polygon = CreatePolygon(polypoints,result.Polygons[i].StrokeColor,result.Polygons[i].StrokeWeight,result.Polygons[i].StrokeOpacity,result.Polygons[i].FillColor,result.Polygons[i].FillOpacity);
        polygons.pushValue(polygon,result.Polygons[i].ID);
        map.addOverlay(polygons.getLastValue());
    }

    
    if(result.ShowTraffic)
    {
        trafficInfo = new GTrafficOverlay();
        map.addOverlay(trafficInfo);
    }
}
 GService.GetGoogleObject(fGetGoogleObject);
 
function fGetGoogleObjectOptimized(result, userContext)
{
    if(result.RecenterMap)
    {
        map.setCenter(new GLatLng(result.CenterPoint.Latitude, result.CenterPoint.Longitude), result.ZoomLevel);
        GService.RecenterMapComplete();
    }

    if(result.ShowTraffic)
    {
        trafficInfo = new GTrafficOverlay();
        map.addOverlay(trafficInfo);
    }
    else
    {
        if(trafficInfo!=null)
        {
            map.removeOverlay(trafficInfo);
            trafficInfo = null;
        }
    }

    var i;
    for(i=0;i<result.Points.length;i++)
    {
        //Create icon
        var myIcon_google;

        var myPoint = new GLatLng(result.Points[i].Latitude, result.Points[i].Longitude);
        
        myIcon_google = null;
        if(result.Points[i].IconImage!='')
        {
            myIcon_google = new GIcon(G_DEFAULT_ICON);
            markerOptions = { icon:myIcon_google };

            myIcon_google.iconSize = new GSize(result.Points[i].IconImageWidth,result.Points[i].IconImageHeight);
            myIcon_google.image = result.Points[i].IconImage;
        }
        //Existing marker, but changed.
        if(result.Points[i].PointStatus=='C')
        {
            var marker = markers.getValueById(result.Points[i].ID);
            if(marker!=null)
            {
                markers.removeValueById(result.Points[i].ID);
                map.removeOverlay(marker);
            }
            var marker = CreateMarker(myPoint,myIcon_google,result.Points[i].InfoHTML,result.Points[i].Draggable,result.Points[i].ToolTip);
            marker.value = result.Points[i].ID;
            markers.pushValue(marker);
            map.addOverlay(markers.getLastValue());
        }
        //New Marker
        if(result.Points[i].PointStatus=='N')
        {
            var marker = CreateMarker(myPoint,myIcon_google,result.Points[i].InfoHTML,result.Points[i].Draggable,result.Points[i].ToolTip);
            marker.value = result.Points[i].ID;
            markers.pushValue(marker);
            map.addOverlay(markers.getLastValue());
        }
        //Existing marker, but deleted.
        if(result.Points[i].PointStatus=='D')
        {
            var marker = markers.getValueById(result.Points[i].ID);
            if(marker!=null)
            {
                markers.removeValueById(result.Points[i].ID);
                map.removeOverlay(marker);
            }
        }
    }
    
    //Get Polylines
    for(i=0;i<result.Polylines.length;i++)
    {
        //Existing marker, but changed.
        
        if(result.Polylines[i].LineStatus=='C')
        {
        
            var polyline = polylines.getValueById(result.Polylines[i].ID);
            if(polyline!=null)
            {
                polylines.removeValueById(result.Polylines[i].ID);
                map.removeOverlay(polyline);
            }
	        var polypoints = new Array();
	        var j;
	        for(j=0;j<result.Polylines[i].Points.length;j++)
 	        {
	 	        polypoints.push(new GLatLng(result.Polylines[i].Points[j].Latitude, result.Polylines[i].Points[j].Longitude));
	        }
            var polyline = CreatePolyline(polypoints,result.Polylines[i].ColorCode,result.Polylines[i].Width,result.Polylines[i].Geodesic);
            polylines.pushValue(polyline,result.Polylines[i].ID);
            map.addOverlay(polylines.getLastValue());
        }
        //New Marker

        if(result.Polylines[i].LineStatus=='N')
        {
	        var polypoints = new Array();
	        var j;
	        for(j=0;j<result.Polylines[i].Points.length;j++)
 	        {
	 	        polypoints.push(new GLatLng(result.Polylines[i].Points[j].Latitude, result.Polylines[i].Points[j].Longitude));
	        }
            var polyline = CreatePolyline(polypoints,result.Polylines[i].ColorCode,result.Polylines[i].Width,result.Polylines[i].Geodesic);
            polylines.pushValue(polyline,result.Polylines[i].ID);
            map.addOverlay(polylines.getLastValue());
        }
        //Existing marker, but deleted.
        if(result.Polylines[i].LineStatus=='D')
        {
            var polyline = polylines.getValueById(result.Polylines[i].ID);
            if(polyline!=null)
            {
                polylines.removeValueById(result.Polylines[i].ID);
                map.removeOverlay(polyline);
            }
        }
    }
    
        //Get Polygons
    for(i=0;i<result.Polygons.length;i++)
    {
        //Existing marker, but changed.

        if(result.Polygons[i].Status=='C')
        {
        
            var polygon = polygons.getValueById(result.Polygons[i].ID);
            if(polygon!=null)
            {
                polygons.removeValueById(result.Polygons[i].ID);
                map.removeOverlay(polygon);
            }
	        var polypoints = new Array();
	        var j;
	        for(j=0;j<result.Polygons[i].Points.length;j++)
 	        {
	 	        polypoints.push(new GLatLng(result.Polygons[i].Points[j].Latitude, result.Polygons[i].Points[j].Longitude));
	        }
            var polygon = CreatePolygon(polypoints,result.Polygons[i].StrokeColor,result.Polygons[i].StrokeWeight,result.Polygons[i].StrokeOpacity,result.Polygons[i].FillColor,result.Polygons[i].FillOpacity);
            polygons.pushValue(polygon,result.Polygons[i].ID);
            map.addOverlay(polygons.getLastValue());
        }
        //New Marker

        if(result.Polygons[i].Status=='N')
        {
	        var polypoints = new Array();
	        var j;
	        for(j=0;j<result.Polygons[i].Points.length;j++)
 	        {
	 	        polypoints.push(new GLatLng(result.Polygons[i].Points[j].Latitude, result.Polygons[i].Points[j].Longitude));
	        }
            var polygon = CreatePolygon(polypoints,result.Polygons[i].StrokeColor,result.Polygons[i].StrokeWeight,result.Polygons[i].StrokeOpacity,result.Polygons[i].FillColor,result.Polygons[i].FillOpacity);
            polygons.pushValue(polygon,result.Polygons[i].ID);
            map.addOverlay(polygons.getLastValue());
        }
        //Existing marker, but deleted.
        if(result.Polygons[i].Status=='D')
        {
            var polygon = polygons.getValueById(result.Polygons[i].ID);
            if(polygon!=null)
            {
                polygons.removeValueById(result.Polygons[i].ID);
                map.removeOverlay(polygon);
            }
        }
    }
}

}
function endRequestHandler(sender, args)
{
    //alert('hi');
    GService.GetOptimizedGoogleObject(fGetGoogleObjectOptimized);
}
function pageLoad()
{
    if(!Sys.WebForms.PageRequestManager.getInstance().get_isInAsyncPostBack())
        Sys.WebForms.PageRequestManager.getInstance().add_endRequest(endRequestHandler);
}

function zoomIn()
{        
    //alert("test");
    //var GID = document.getElementById("ctl00_cphmiddlepart_hGraphID").value;
    var GID = document.getElementById("hGraphID").value;
    //alert(GID);
    //map = new GMap2(document.getElementById("GoogleMap_Div"));
    //map.zoomIn();
    //map.zoomend(12,15);        
    //GService.ZoomIn(fGetGoogleObjectOptimized);
    GService.ZoomIn(GID);        
    //GService.GetOptimizedGoogleObject(fGetGoogleObjectOptimized);        
    GService.GetGoogleObject(fGetGoogleObject);        
    //map.setZoom(15);
    //map.zoomIn();
    //alert(map.getZoom())        
}

function zoomOut()
{        
    //var GID = document.getElementById("ctl00_cphmiddlepart_hGraphID").value;
    var GID = document.getElementById("hGraphID").value;
    //alert("test");
    //map = new GMap2(document.getElementById("GoogleMap_Div"));
    //map.zoomIn();
    //map.zoomend(12,15);        
    //GService.ZoomIn(fGetGoogleObjectOptimized);
    GService.ZoomOut(GID);        
    //GService.GetOptimizedGoogleObject(fGetGoogleObjectOptimized);        
    GService.GetGoogleObject(fGetGoogleObject);        
    //map.setZoom(15);
    //map.zoomIn();
    //alert(map.getZoom())        
}

function zoominLatitude(valid)
{
    if (valid == 1)
        return 19.146566;
    else if (valid == 2)
        //return 40.770520;
        return 40.7751292;
    else if (valid == 3)
        return 40.485800;
    else if (valid == 4)
        return 52.317263;        
    else if (valid == 5)
        return 39.445000;
    else if (valid == 6)
        return -33.722332;
}

function zoominLongitude(valid)
{
    if (valid == 1)
        return 72.846597;
    else if (valid == 2)
        //return -73.985581;
        return -73.9774767;
    else if (valid == 3)
        return -106.837599;
    else if (valid == 4)
        return 0.018908;
    if (valid == 5)
        return -119.742010;
    if (valid == 6)
        return 150.988139;
}