var gmaps = {
	
	options: {
		'boundBoxOffset':    0.03,
		'useFilter'     :    true,
		'max_results'   :    8000,
		'maxLimit'      : 	 30, 								//Kilometers limit to drag based on the center variable;
		'service_prefix': 	 '/',
		'service_path'  :    'map/(limit)/(caption)/.json'
	},
	
	map 				: null,
	markerClusterer 	: null,
	center 				: null,  							//Point used to calculate the distance between the center point and the mouse position;
	lastLatLng 			: null,
	markers 			: [],
	gmaps_path 			: '/static/img/common/gmaps/',
	markerData			: null,
	currentMarker		: null,
	currentCaption		: null,
	currentPlan			: null,
	currentBound		: null,
	odometerTitle		: '',
	total               : 0,
	filters 			: {
								'physician' : {
									'icon' : { 'up': 'pin-medicos-up.png', 'down' : 'pin-medicos-down.png' },
									'styles' : [ 
										{ url: 'group-medicos-1.gif', width: 36, height: 20, opt_anchor: [-18, -10], opt_textColor: '#ac1632' },
								        { url: 'group-medicos-2.png', width: 41, height: 20, opt_anchor: [-20, -10], opt_textColor: '#ac1632' },
								        { url: 'group-medicos-3.png', width: 47, height: 20, opt_anchor: [-23, -10], opt_textColor: '#ac1632' } ]
								},
								'hospitals' : {
								 	'icon' : { 'up': 'pin-hospital-up.png', 'down' : 'pin-hospital-down.png' },
									'styles' : [
										{ url: 'group-hospital-1.png', width: 36, height: 20, opt_anchor: [-18, -10], opt_textColor: '#ac1632' },
								        { url: 'group-hospital-2.png', width: 41, height: 20, opt_anchor: [-20, -10], opt_textColor: '#ac1632' },
								        { url: 'group-hospital-3.png', width: 47, height: 20, opt_anchor: [-23, -10], opt_textColor: '#ac1632' } ]
								},
								'er' : {
									'icon' : { 'up': 'pin-atendimento-up.png', 'down' : 'pin-atendimento-down.png' },
									'styles' : [ 
										{ url: 'group-atendimento-1.png', width: 36, height: 20, opt_anchor: [-18, -10], opt_textColor: '#ac1632' },
								        { url: 'group-atendimento-2.png', width: 41, height: 20, opt_anchor: [-20, -10], opt_textColor: '#ac1632' },
								        { url: 'group-atendimento-3.png', width: 47, height: 20, opt_anchor: [-23, -10], opt_textColor: '#ac1632' } ]
								},
								'labs' : {
									'icon' : { 'up': 'pin-lab-up.png', 'down' : 'pin-lab-down.png' },
									'styles' : [ 
										{ url: 'group-lab-1.png', width: 36, height: 20, opt_anchor: [-18, -10], opt_textColor: '#ac1632' },
								        { url: 'group-lab-2.png', width: 41, height: 20, opt_anchor: [-20, -10], opt_textColor: '#ac1632' },
								        { url: 'group-lab-3.png', width: 47, height: 20, opt_anchor: [-23, -10], opt_textColor: '#ac1632' } ]
								},
								'odontology' : {
									'icon' : { 'up': 'pin-odonto-up.png', 'down' : 'pin-odonto-down.png' },
									'styles' : [ 
										{ url: 'group-odonto-1.png', width: 36, height: 20, opt_anchor: [-18, -10], opt_textColor: '#ac1632' },
								        { url: 'group-odonto-2.png', width: 41, height: 20, opt_anchor: [-20, -10], opt_textColor: '#ac1632' },
								        { url: 'group-odonto-3.png', width: 47, height: 20, opt_anchor: [-23, -10], opt_textColor: '#ac1632' } ]
								},
								'circuit' : {
									'icon' : { 'up': 'pin-circuito-up.png', 'down' : 'pin-circuito-down.png' },
									'styles' : [ 
										{ url: 'group-circuito-1.png', width: 36, height: 20, opt_anchor: [-18, -10], opt_textColor: '#ac1632' },
								        { url: 'group-circuito-2.png', width: 41, height: 20, opt_anchor: [-20, -10], opt_textColor: '#ac1632' },
								        { url: 'group-circuito-3.png', width: 47, height: 20, opt_anchor: [-23, -10], opt_textColor: '#ac1632' } ]
								}
	},		
	
	init : function( options ) {
		
		this.renderLandmarkCount();
		
		$('#map-loading').show();
		
		this.options = jQuery.extend(this.options , options);
					
		if (!GBrowserIsCompatible()) return;
		
		gmaps.map = new GMap2( $(this).get(0) );
		gmaps.map.setCenter(new GLatLng(-22.9840, -43.222), 14);
		
		gmaps.center = new GLatLng(-22.940000, -43.38000);
		gmaps.lastLatLng = new GLatLng(0,0);
		
		if(this.options.useFilter){
			gmaps.map.addControl(new GMapFilters());
		}
		
		gmaps.map.addControl(new GMapScroll());
		
		gmaps.map.enableContinuousZoom();
		gmaps.map.disableDoubleClickZoom();
		gmaps.map.disableScrollWheelZoom();
		gmaps.map.setMapType(G_SATELLITE_MAP);
		
		/* Show Google Earth ***
		//map.addControl( new GMapTypeControl() );
		//map.addMapType(G_SATELLITE_3D_MAP);
		*/
		
		GEvent.addListener(gmaps.map, "move", function(){ gmaps.mapMoveHandler(); } );
		GEvent.addListener(gmaps.map, "dragend", function(){ gmaps.mapDragEndHandler(); });
		
		gmaps.createBound(gmaps.map.getBounds());
		
		/**
		 * Add Rounded Corners
		 **/
		if( !$.browser.msie ) {
			$('#gmap-scroll').cornerz({ radius: 6 });			
		}
		
		// $('#gmap-filters').cornerz({ radius: 6, corners: 'tl tr' });
		$('#medic-guide').cornerz({ radius: 6, corners: 'bl br' });
		$('.map-tooltip').cornerz({ radius : 6, corners : 'tl tr bl', background : '#09181D' });
		
		$('.map-tooltip').appendTo(gmaps.map.getPane(G_MAP_FLOAT_SHADOW_PANE));
		
 		/**
 		 * Set path to group icons.
   		 */
		for(var c in gmaps.filters){
			for(var k = 0; k < gmaps.filters[c].styles.length; k++){
				gmaps.filters[c].styles[k].url = this.gmaps_path + gmaps.filters[c].styles[k].url;
			}
		}
		
		$('#medic-guide > a').attr('href', '/sou-cliente/guia-medico/');
		
		$('#medic-guide', '.holder-map #gmap-foot').mouseenter(function()
		{
			
			$(this).stop().animate(
			{
				backgroundColor:'#33796b'
				
			},300);
			
		}).mouseleave(function()
		{
			
			$(this).stop().animate(
			{
				
				backgroundColor:'#005746'
				
			},300);
			
		}).click(function() 
		{
		    //window.location.href = $('> a', $(this)).attr('href');
		    window.location.href = "/guia-medico";
	
		    return false;
		});
				
		return this;
		
		
	},
	
	mapMoveHandler : function() {
		
		var centerMap 		= gmaps.map.getCenter();
		var miledistance 	= gmaps.center.distanceFrom(new GLatLng(centerMap.lat(), centerMap.lng()), 3959).toFixed(1);
		var kmdistance 		= (miledistance *  1.609344).toFixed(1);
		
		if (kmdistance < gmaps.options.maxLimit) {
			 gmaps.lastLatLng = new GLatLng(centerMap.lat(), centerMap.lng());
		} else {flashMovie.setOdometerNumber(value, gmaps.odometerTitle);
			gmaps.map.setCenter(gmaps.lastLatLng);
		} 

		$('.map-tooltip').hide();
		
	},
	
	mapDragEndHandler : function() {	
		
		if((gmaps.map.getBounds().getSouthWest().lat() > gmaps.currentBound.getSouthWest().lat() && 
			  gmaps.map.getBounds().getNorthEast().lat() < gmaps.currentBound.getNorthEast().lat()) &&
			(gmaps.map.getBounds().getSouthWest().lng() > gmaps.currentBound.getSouthWest().lng() && 
			  gmaps.map.getBounds().getNorthEast().lng() < gmaps.currentBound.getNorthEast().lng())) return;
		
		$('#map-loading').show();
						
		gmaps.createBound(gmaps.map.getBounds());
		
		setTimeout(function(){
		    gmaps.callService();
		}, 500);
		
	},
	
	getIcon : function() {
		
		var icon 		= new GIcon();
		
		icon.image 		= gmaps.gmaps_path + gmaps.filters[gmaps.currentCaption].icon.up;
		icon.iconSize 	= new GSize(20, 26);
		icon.iconAnchor = new GPoint(20,26);
		
		return icon;
	},
	
	loadMarkersData : function(obj){
		
		if(gmaps.currentCaption == obj.caption)
			return;
		
		gmaps.odometerTitle  = obj.odometerTitle;
		gmaps.currentCaption = obj.caption;
		gmaps.currentPlan    = obj.plan;
		
		if(this.options.useFilter){
			this.options.service_path = 'map/' + this.options.max_results + '/'+ obj.caption + '.json';
		}
		
		$('#map-loading').show();
		setTimeout(function(){
		    gmaps.callService();
		}, 500);
	},
	
	
	renderLandmarkCount : function () {
	    var t = helpers.getTimestamp();
		swfobject.embedSWF( 
			"/static/swf/home_landmarkcount.swf?timestamp=" + t, "landmark-count", "245", "110", "10.1.53.64", "/static/swf/playerProductInstall.swf", "", { wmode : "transparent" }, null, helpers.checkSWFHasEmbedded
		);
		
	},
	
	getFlashMovieObject :  function(movie) {
		
		if (window.document[movie]){
			return window.document[movie];
		}
		if (navigator.appName.indexOf("Microsoft Internet")==-1){
			if (document.embeds && document.embeds[movie])
			return document.embeds[movie];
		} 
		else // if (navigator.appName.indexOf("Microsoft Internet")!=-1)
		{
			return document.getElementById(movie);
		}
	},
	
	sendDataToFlash : function(value) {
		
		value = (value) ? value : gmaps.total;
		
		var flashMovie = gmaps.getFlashMovieObject("landmark-count");
		
		//set value from a constant var in base template: TOTAL_MEDICALS
        //if(gmaps.currentCaption == 'physician'){
        //    value = TOTAL_MEDICALS.replace('.', '');
        //}
        
        var odometerNum = value;
        
		if(flashMovie.setOdometerNumber){
		    flashMovie.setOdometerNumber(odometerNum, gmaps.odometerTitle);
		}
	
	},
	
	callService : function(obj) {
		
		var self = this;
		
		//Hide tooltip
		$('.map-tooltip').hide();
		
		/*
		 * Get the service JSON URI
		 */
		var url = self.options.service_prefix + self.options.service_path;
		url = url.replace(/\(limit\)/,   self.options.max_results);
		url = url.replace(/\(caption\)/, gmaps.currentCaption);
		
		var coords = gmaps.currentBound.toString();
		//console.log(gmaps.currentBound);
		url = encodeURI(url);
		$.ajax({
			url: url,
			// data: JSON.stringify( { 'bb': { 'x': gmaps.currentBound.getSouthWest().lat(), 'y': gmaps.currentBound.getSouthWest().lng(),
			//  								'u': gmaps.currentBound.getNorthEast().lat(), 'v': gmaps.currentBound.getNorthEast().lng() }, 
			//  						'max_results': this.options.max_results,
			// 						'plan': gmaps.currentPlan } ),
			type: 'GET',
			dataType: 'json',
			contentType: 'application/json',
			async: false,
            
            complete: function(){
                $('#map-loading').hide();
            },
            
			success: function(data) {
			    //Clear current Markers
        		gmaps.markers = [];
        		gmaps.clearMarkers();
        		
				gmaps.total = data.total;				
				
				// setTimeout(function(){
				//     gmaps.sendDataToFlash(data.total);
				// }, 500);
				
				gmaps.sendDataToFlash(data.total);
				
				gmaps.markerData = data[gmaps.currentCaption];
				
				var i;
				var t = gmaps.markerData.length;
				
				for(i = 0; i < t; i++) {
					gmaps.addMarker(gmaps.markerData[i]);
				}
				
				gmaps.markerClusterer = new MarkerClusterer(gmaps.map, gmaps.markers, { maxZoom: 17, gridSize: 40, styles: gmaps.filters[gmaps.currentCaption].styles });
				
			},
			error: function(){
			    //alert("Erro de conexão, recarregue a página, pois houve um problema de conexão.");
				$('#map-loading').hide();
			}
		});
		
	},
	
	addMarker : function(markerData) {

		var marker = new GMarker(new GLatLng(markerData.geo.lat, markerData.geo.lng), {icon:gmaps.getIcon()});
		
		var data = { name : markerData.name,
					 speciality : markerData.speciality,
					 address : markerData.address, 
					 neighbourhood : markerData.neighbourhood,
					 fone : markerData.fone };
		
		marker['data'] = data;
		
		GEvent.addListener(marker, 'click', function(marker, i){
			
			gmaps.currentMarker = this;
			
			var toolTip = $('.map-tooltip');
			var markerOffset = gmaps.map.fromLatLngToDivPixel(gmaps.currentMarker.getLatLng());
			
			toolTip.find('h3').html( this.data.name);
			toolTip.find('h4').html(this.data.speciality);
			toolTip.find('p').html( this.data.address + '<br/>' + this.data.neighbourhood + '<br/>' + this.data.fone);
			
			toolTip.fadeIn()
			.css({ top:markerOffset.y - gmaps.getIcon().iconSize.height, left:markerOffset.x});
			
			var moveEnd = GEvent.addListener(gmaps.map, "moveend", function(){
							
							toolTip.fadeIn()
							.css({ top:markerOffset.y - gmaps.getIcon().iconSize.height, left:markerOffset.x});
							
							GEvent.removeListener(moveEnd);
							
						});

			gmaps.map.panTo(marker);
			
		});
		
		GEvent.addListener(marker, 'mouseover', function(marker, i) {
		
			this.setImage(gmaps.gmaps_path + gmaps.filters[gmaps.currentCaption].icon.down);
			
		});
		
		GEvent.addListener(marker, 'mouseout', function(marker, i) {
		
			this.setImage(gmaps.gmaps_path + gmaps.filters[gmaps.currentCaption].icon.up);
			
		});
		
		gmaps.markers.push(marker);
		
	},
	
	clearMarkers : function() {
		
		if (gmaps.markerClusterer != null)
			gmaps.markerClusterer.clearMarkers();

		return true;
	},
	
	createBound : function(bound) {

		var sw = new GLatLng(bound.getSouthWest().lat() - gmaps.options.boundBoxOffset, bound.getSouthWest().lng() - gmaps.options.boundBoxOffset);		
		var ne = new GLatLng(bound.getNorthEast().lat() + gmaps.options.boundBoxOffset, bound.getNorthEast().lng() + gmaps.options.boundBoxOffset);

		gmaps.currentBound = new GLatLngBounds(sw, ne);
		
	}
	
}



/*****************************************************************************
 * Map Slider component can changes the zoom of map and listen zoom map events.
 * 
 * @version 0.1
 * @author Jan Cassio | janio@gringo.nu
 */

/**
 * Prototype initialization
 */
GMapScroll = function () {};
GMapScroll.prototype = new GControl();

/** ui place holder */
GMapScroll.prototype.container = null;

/** slider div holder */
GMapScroll.prototype.slider = null;

/** zoom increase button */
GMapScroll.prototype.upBtn = null;

/** zoom decrease button */
GMapScroll.prototype.downBtn = null;

/**
 * GMaps executes this automatically on object is instantiated
 * @param {Object} map
 */
GMapScroll.prototype.initialize = function (map)
{
	this.container	= $("#gmap-scroll");
	this.upBtn		= $("#gmap-zoom-in");
	this.downBtn	= $("#gmap-zoom-out");
	this.slider		= $("#gmap-slider");

	this.slider.slider({
		orientation : "vertical",
		min : 13,
		max : 17,
		value : map.getZoom(),
		range : "false",
		slide : function(event, ui) { map.setZoom( ui.value ); }
	});
	
	this.downBtn.click( function(){
		if( map.getZoom() > 13 ) map.zoomOut();
	} );

	this.upBtn.click( function(){
		if( map.getZoom() < 17 ) map.zoomIn();
	} );
	
	GEvent.bind(map, "zoomend", this, function(old, current){
		this.slider.slider("value", current);
	});	
	
	this.container.appendTo( map.getContainer() );
	
	return this.container.get(0);
};

/**
 * Called for maps to checks ui position.
 */
GMapScroll.prototype.getDefaultPosition = function()
{
	return new GControlPosition(G_ANCHOR_TOP_LEFT, new GSize(5, 5));
}

GMapFilters = function () {};
GMapFilters.prototype = new GControl();

/** ui place holder */
GMapFilters.prototype.container = null;

GMapFilters.prototype.initialize = function (map)
{
			
	this.container	= $("#gmap-filters");
	
	this.container.appendTo( map.getContainer() );
	
	return this.container.get(0);
}

GMapFilters.prototype.getDefaultPosition = function ()
{
	return new GControlPosition(G_ANCHOR_TOP_LEFT, new GSize(0, 274));
}