/*

 * Zonneradar Google Maps functions

 *

 * Copyright (c) Lab1111 Amsterdam for Wieckse Zonneradar

 * By Remko Posthuma

 *

 * http://lab1111.com

*/



var AnimOverlayItems			= 15;			//number off history records used for animation

var AnimCurrentFrame			= 0;

var AnimRefreshRate				= 1500;

var AnimTimer

var AnimArray					= new Array();

var AnimRunning					= false;

var AnimInit					= false;



var overlay;

var orgPos;



var mapMoveX					= 0.00623974609375; 

var mapMoveY					= 0.0133553907328567334;



var overlayAnim					= new Array();

var AnimArray					= new Array();

var markersArray				= new Array();

var aberration;

var minRes;

var maxRes;

var baseIcon;

var Icon_Normal;

var Icon_Over;

var Icon_Cluster_Normal;

var Icon_Cluster_Over;

var center;

var animInit					= false;

var DefaultZoom					= 16;

var DefaultIntersectPadding 	= 9;

var cluster;

var newMarkers					= true;

if (! newMarkers)

{

	var markerPath					= "markers_org";

	var icon = new GIcon();

	icon.image = "images/"+markerPath+"marker_normal.png";

	icon.iconSize = new GSize(14, 14);

	icon.iconAnchor = new GPoint(0, 7);

	icon.infoWindowAnchor = new GPoint(0, 1);

	

	var iconLifter = new GIcon();

	iconLifter.image = "images/"+markerPath+"/marker_lifter_normal.png";

	iconLifter.iconSize = new GSize(14, 14);

	iconLifter.iconAnchor = new GPoint(0, 7);

	iconLifter.infoWindowAnchor = new GPoint(0, 1);

	

	var iconCluster = new GIcon();

	iconCluster.image = "images/"+markerPath+"/marker_cluster_normal.png";

	iconCluster.iconSize = new GSize(16, 16);

	iconCluster.iconAnchor = new GPoint(2, 7);

	iconCluster.infoWindowAnchor = new GPoint(0, 1);

} else {

	var markerPath					= "markers_new";

	var icon = new GIcon();

	icon.image = "images/"+markerPath+"/marker_normal.png";

	icon.iconSize = new GSize(21, 23);

	icon.iconAnchor = new GPoint(0, 15);

	icon.infoWindowAnchor = new GPoint(0, 1);

	

	var iconLifter = new GIcon();

	iconLifter.image = "images/"+markerPath+"/marker_normal.png";

	iconLifter.iconSize = new GSize(21, 23);

	iconLifter.iconAnchor = new GPoint(0, 15);

	iconLifter.infoWindowAnchor = new GPoint(0, 1);

	

	var iconCluster = new GIcon();

	iconCluster.image = "images/"+markerPath+"/marker_cluster_normal.png";

	iconCluster.iconSize = new GSize(22, 32);

	iconCluster.iconAnchor = new GPoint(11, 8);

	iconCluster.infoWindowAnchor = new GPoint(0, 1);



}



function initializeMaps() {

	if (GBrowserIsCompatible()) {

		log("Debug mode ON");

		map 						= new GMap2(document.getElementById("zonneradar"));

//		center						= new GLatLng(52.3668773008839, 4.920297861099243); //LAB1111

		center						= new GLatLng(52.38797159029791, 6.136153936386108);

		centerWide 					= new GLatLng(52.25470880113083, 7.6904296875);		//WIDE VERSION 



		map.setMapType(G_SATELLITE_MAP);

		

//		GDraggableObject.setDraggableCursor("move");

		

		map.setCenter(centerWide, 7);

		GEvent.addListener(map, "zoomend", 		zoomDone);

		GEvent.addListener(map, "moveend", 		moveDone);

		GEvent.addListener(map, "move", 		moveIng);

//		GEvent.addListener(map, "click", 		clickMap);

//		GEvent.addListener(map,"loaded",		googleLoaded);

		GEvent.addListener(map,"tilesloaded",	tilesLoaded);

		GEvent.addListener(map,"extinfowindowclose",	infoWindowClose);

		GEvent.addListener(map,"extinfowindowopen",	infoWindowOpen);

		

		var mapStretch	= -0.01; 



//OLD VERSION?

		var pointSW = new GLatLng(50.63857480574576, 2.4151446533203125);

		var pointNE = new GLatLng(54.009450313676516, 7.3897023095703125);



//OLD VERSION?

		var pointWideSW = new GLatLng(50.63857480574576, 2.4251446533203125);

		var pointWideNE = new GLatLng(53.994450313676516-mapStretch, 13.3323-mapStretch);







		overlayBoundsWide	= new GLatLngBounds(pointWideSW,pointWideNE);

		

		aberration 			= 0.1; 	// this value is a good choice for germany (?!)

		minRes 				= 7; 		// tested for germany

		maxRes 				= 19; 		// may be a lower value



		// Get the list of map types

		var mt = map.getMapTypes();





		overlayWide		= EInsert.groundOverlay("images/spacer.png",overlayBoundsWide);

		map.addOverlay(overlayWide);



		overlayNight		= EInsert.groundOverlay("images/zonneradar_night.png",overlayBoundsWide);

		map.addOverlay(overlayNight);

		overlayNight.hide();

//		alert(overlayNight);

		

		overlaySea		= EInsert.groundOverlay("images/zonneradar_sea.png",overlayBoundsWide);

		map.addOverlay(overlaySea);



		orgPos			= overlayWide.point;



		map.disableDragging();

		map.enableDoubleClickZoom();

		map.enableScrollWheelZoom();

		log("Overlay pos:"+orgPos);

		log(map.getBounds())

	}

}



function createMarkers(result,func)

{

	log('TERRACES LOADED CREATE MARKERS');

	log(result);

	$.each(result.Value, function(i,Terrace)

	{

		Terraces[i]						= new Object();

		Terraces[i].Id					= i;

		Terraces[i].TerraceId			= Terrace.TerraceId;

		Terraces[i].Name				= Terrace.Name;

		Terraces[i].City				= Terrace.City;

		Terraces[i].Latitude			= Terrace.Latitude;

		Terraces[i].Longitude			= Terrace.Longitude;

		Terraces[i].CalculatedSolar		= Terrace.CalculatedSolar;

		Terraces[i].LastUpdate			= Terrace.LastUpdate;

		Terraces[i].Type				= Terrace.Type;

		Terraces[i].WeatherStationId	= Terrace.WeatherStationId;

		Terraces[i].WieckseId			= Terrace.WieckseId;

		Terraces[i].ZoomLevel			= Terrace.ZoomLevel;

		

//		point			= new GLatLng(Terraces[i].Latitude,Terraces[i].Longitude,Terraces[i].Id	);

//		map.addOverlay(new GMarker(point));

		

		createMarker(Terraces[i],i);

	});	

	//var cluster=new ClusterMarker(map, { markers:markersArray } );

	//cluster.fitMapToMarkers();

//	showMarkers(true);

doNext();

//alert(func);

//	eval(func());

}



function createMarker(obj,item)

{

	tLat		= obj.Latitude;

	tLon		= obj.Longitude;

	point		= new GLatLng(tLat,tLon,obj.Id);



	if (obj.WeatherStationId != null)

	{

		markerOptions 	= { icon:icon, title:obj.Name+" "+obj.City+", Zonwaarde:" + obj.CalculatedSolar + ", Laatste update: " + dateToTime(obj.LastUpdate)  };

		obj.Type	= "ZONNERADAR";

	} else {

		markerOptions 	= { icon:iconLifter, title:obj.Name+" "+obj.City+", Zonwaarde:" + obj.CalculatedSolar + ", Laatste update: " + dateToTime(obj.LastUpdate)  };

	}

	marker 			= new GMarker(point,markerOptions);

	marker.id 		= item;

	marker.name 	= obj.Name;

	marker.lat 		= obj.Latitude;;

	marker.lon 		= obj.Longitude;

	marker.zoom 	= obj.ZoomLevel;

	marker.guid 	= obj.TerraceId;

	marker.city 	= obj.City;

	marker.type		= obj.Type;

	

	

	GEvent.addListener(marker, "click", 	function()  { SWFAddress.setValue('/terras/'+this.guid); return false;});

//	GEvent.addListener(marker, "click", 	function()  { zoomTerrace(this.lat,this.lon,this.zoom+""); return false;});

	GEvent.addListener(marker, "mouseover",	function()  { markerOver(this,this.type)});

	GEvent.addListener(marker, "mouseout", 	function()  { markerOut(this,this.type)});

	

	markersArray.push(marker);

}



function showMarkers(status)

{

	if (status == undefined) status=true;

	log("SHOW MARKERS: "+status);

	if (status==false) {

		if (cluster!=undefined)

		{

			cluster.removeMarkers();

			cluster = undefined;

		}

	} else {

		if (cluster==undefined)

		{

			cluster			= new ClusterMarker(map, { 

									markers:markersArray, 

									clusterMarkerIcon:iconCluster,

									clusterMarkerTitle:"Klik hier voor %count terrassen",

									intersectPadding: DefaultIntersectPadding 

								} );

			cluster.refresh(true);

		}

	}

	hideLoader();

}

function markerOver(obj,type)

{

	if(type=='ZONNERADAR')

	{

		obj.setImage("images/"+markerPath+"/marker_over.png")

	} else {

		obj.setImage("images/"+markerPath+"/marker_lifter_over.png")

	}	

//	$('.markerTooltip').redrawShadow();	

}



function markerOut(obj,type)

{

//	alert("UI"+event.name);

	if(type=='ZONNERADAR')

	{

		obj.setImage("images/"+markerPath+"/marker_normal.png")

	} else {

		obj.setImage("images/"+markerPath+"/marker_lifter_normal.png")

	}	

//	$('.markerTooltip').redrawShadow();	

}





function infoWindowClose()

{

	log('CLOSE WINDOW');

	SWFAddress.setValue('/home/windowclose')

}



function infoWindowOpen()

{

	log('OPEN WINDOW');

}



function showOverlay()

{

	overlay.remove();

}





function clickMap()

{

	log('CLICK')

}



function moveIng (event, ui) 

{

	var nePoint = map.getBounds().getNorthEast();

	var maxLat = nePoint.lat();

	var maxLng = nePoint.lng();

	

	var swPoint = map.getBounds().getSouthWest();

	var minLat = swPoint.lat();

	var minLng = swPoint.lng();



	log("Moving! new center position:"+ map.getCenter() );

//	log("swPoint:"+ swPoint );

}



function moveDone (event, ui) 

{

	log("Move Done! new center position:"+ map.getCenter() );

	if(TerraceShowing)	{

		TerraceCenter	= map.getCenter();

		var nePoint = map.getBounds().getNorthEast();

		var neLat = nePoint.lat();

		var neLon = nePoint.lng();

		

		var swPoint = map.getBounds().getSouthWest();

		var swLat = swPoint.lat();

		var swLon = swPoint.lng();

	

		getActualWeather('updateTerraceWeatherInfo',neLat,neLon,swLat,swLon);

	}

	updateZoomDisplay();

	

}



function zoomMap (event, ui) 

{

	tZoom	= parseInt($('#zonneradar_slider').slider('value'));

	tCenter	= map.getCenter();

	if (tCenter==centerWide && tZoom != 7) tCenter=center;

	map.setCenter(tCenter, tZoom);

}



function zoomDone(zOld, zNew)

{

	log("new zoom:"+zNew);

//	SWFAddress.setValue('/zoom/'+zNew)



	$('#zonneradar_slider').slider('option', 'value', zNew);

	var nePoint = map.getBounds().getNorthEast();

	var neLat = nePoint.lat();

	var neLon = nePoint.lng();

	

	var swPoint = map.getBounds().getSouthWest();

	var swLat = swPoint.lat();

	var swLon = swPoint.lng();

	

//	getActualWeather('updateTerrace',neLat,neLon,swLat,swLon);

//	updateZoomDisplay();

	updateZoomDisplay();

}



function dragEnd(item)

{

//	log("New position of item = "+ item.lat() + ","+item.lng());

//	log("Moved x:"+(overlay.point.x - orgPos.x) + " , y:"+(overlay.point.y - orgPos.y));

}



function getMarkerIdFromGuid(guid)

{

	var item=-1;

	for (var t=0;t<markersArray.length;t++)

	{

		if (markersArray[t].guid == guid) item = t;

	}

	return item;

}



function zoomMapOut()

{

log("OUT");

	tVal	= parseInt($('#zonneradar_slider').slider('value'));

	if (tVal!=7)

	{

		$('#zonneradar_slider').slider('option', 'value', tVal-1);

		zoomMap();

	}

}



function zoomMapIn()

{

log("IN");

	tVal	= parseInt($('#zonneradar_slider').slider('value'));

	$('#zonneradar_slider').slider('option', 'value', tVal+1);

	zoomMap();

}



function zoomMapTo(lat,lon,zoom)

{

	if (zoom.length==0) 

	{

		zoom = DefaultZoom;

		terraceCenter	=  new GLatLng(parseFloat(lat)+ZoomCenterTop[0], parseFloat(lon)+ZoomCenterLeft[0]);	

	}

	correction	= 0;

	if (zoom<15)	zoom=15;

	if (zoom>20)	zoom=20;

	if (zoom==15)	correction=0;

	if (zoom==16)	correction=1;

	if (zoom==17)	correction=2;

	if (zoom==18)	correction=3;

	if (zoom==19)	correction=4;

	if (zoom==20)	correction=5;

	

	terraceCenter	=  new GLatLng(parseFloat(lat)+ZoomCenterTop[correction], parseFloat(lon)+ZoomCenterLeft[correction]);	

	

//	alert('ZOOM: '+lat+','+lon+','+ zoom);

	map.setCenter(terraceCenter, parseInt(zoom));

}



function loadOverlayAnimation()

{

	loadOverlay('loadOverlayAnimationFinish',AnimOverlayItems);

}



function loadOverlayAnimationFinish(result)

{

	log(result);

	t=0;

	if (AnimInit==false)

	{

		for(t=0;t<=AnimOverlayItems+1;t++)

		{

			overlayAnim[t]		= EInsert.groundOverlay("",overlayBoundsWide);

			map.addOverlay(overlayAnim[t]);

			AnimArray[t]			=	new Object();

		}

		AnimInit = true;

	} 

	

	$.each(result.Value, function(i,Layer)

	{

		pPointer 	= Layer.PicturePointer;

		pTime		= dateToTime(Layer.Timestamp);

		AnimArray[i]			=	new Object();

		AnimArray[i].file		=	pPointer;

		AnimArray[i].update		=	pTime;

		overlayAnim[i].setImage(pPointer);

		overlayAnim[i].hide();

		log(pPointer);

	});

//	return;

	

	startAnimation();

}

function startAnimation()

{

	setTimeout('startAnimationTimer()',1000);

}



function startAnimationTimer()

{

	AnimRunning			= true;

	overlayWide.hide();

	AnimCurrentFrame	= 0;

//	$("#update_time > h4").empty();

//	$("#update_time > h4").html(CurrentOverlayUpdate);

	doAnimation();

	hideLoader();

	AnimTimer    		= setInterval('doAnimation()', AnimRefreshRate);

}

function stopAnimation()

{

	AnimRunning			= false;

	clearInterval(AnimTimer);

	overlayAnim[AnimCurrentFrame].hide();

	overlayWide.show();

	updateNL();

//	loadOverlay();

}



function doAnimation()

{

	for (t=0;t<=AnimOverlayItems;t++)

	{

		overlayAnim[AnimCurrentFrame].hide();

	}

	AnimCurrentFrame--;

	if (AnimCurrentFrame<0)	AnimCurrentFrame=AnimOverlayItems;

	overlayAnim[AnimCurrentFrame].show();

	$("#update_time > h4").empty();

	$("#update_time > h4").append(AnimArray[AnimCurrentFrame].update);

	Cufon.replace('h4', { fontFamily: 'Myriad Pro' });

}