var ancre_document_implantation='#ancre_implantation';
var conteneur_carte='#EmplacementDeMacarte';
var icones = {
	implantation : {
		image:				'../images/gmaps/marqueur2.png',
		shadow:				'../images/gmaps/marqueur2_shadow.png',
		iconSize:			{w:18, 	h:27},
		shadowSize:			{w:31, 	h:27},
		iconAnchor:			{w:15, 	h:27},
		infoWindowAnchor:	{w:5, 	h:1}
	},
	en_cours : {
		image:				'../images/gmaps/marqueur3.png',
		shadow:				'../images/gmaps/marqueur2_shadow.png',
		iconSize:			{w:16,		h:27},
		shadowSize:			{w:31,		h:27},
		iconAnchor:			{w:15,		h:27},
		infoWindowAnchor:	{w:5, 		h:1}
	},
	en_projet : {
		image:				'../images/gmaps/marqueur4.png',
		shadow:				'../images/gmaps/marqueur2_shadow.png',
		iconSize:			{w:17, 	h:27},
		shadowSize:			{w:31, 	h:27},
		iconAnchor:			{w:15, 	h:27},
		infoWindowAnchor:	{w:5, 	h:1}
	}
};
};

// Appel et generation de la premiere carte quand la page est chargee

var $k = jQuery.noConflict();	
$k(document).ready(function(){
	$k('body').append('<div id="div_lightbox"></div>');
	$k.each(parcs,function(key,val){
		gMap('ecrans',key);
	});
	
});



// CREATION et DEMARRAGE lightbox

var ltbx= function(inum,inum2,inum3)
{
	$k("#div_lightbox").html("");
	
	
	ltbxRel = "lightbox["+inum+"_"+inum2+"]";
	ltbxClass = "lightbox_"+inum+"_"+inum2;
	ltbxTitle = "Mise en situation "+parcs[inum]['ecrans'][inum2]['nom'];
	
	$k.each(parcs[inum]['ecrans'][inum2]['photos'], function(key,value)
	{
		ltbxId = "lien_inv_"+inum+"_"+inum2+"_"+key;
		ltbxHref = value['grande'];
		$k("#div_lightbox").append("<a href='"+ltbxHref+"' id='"+ltbxId+"' title='"+ltbxTitle+"' class='"+ltbxClass+"'  rel='"+ltbxRel+"'></a>");
	});
	$k("."+ltbxClass).lightBox();
	$k("#lien_inv_"+inum+"_"+inum2+"_"+inum3).click();
}	


// CREATION ICONES

var gIcone = function(zone)
{
		icone =  new GIcon(G_DEFAULT_ICON);
		icone.image = icones[zone]['image'];
		icone.shadow = icones[zone]['shadow'];
		icone.iconSize = new GSize(icones[zone]['iconSize']['w'],icones[zone]['iconSize']['h']);
		icone.shadowSize = new GSize(icones[zone]['shadowSize']['w'],icones[zone]['shadowSize']['h']);
		icone.iconAnchor = new GPoint(icones[zone]['iconAnchor']['w'],icones[zone]['iconAnchor']['h']);
		icone.infoWindowAnchor = new GPoint(icones[zone]['infoWindowAnchor']['w'],icones[zone]['infoWindowAnchor']['h']);
		return icone;
}


// CREATION CARTE (squelette)

var gGen = function(fonction,type,lat,long,zoom)
{
	$k(conteneur_carte).jmap(fonction,{
		'mapType':type,
		'mapCenter':[lat,long],
		'mapZoom':zoom
	});
}


// CREATION MARKER dans carte en cours

var addMarker = function(lat,long,html,icone,rem,drag)
{
	rem = !rem?false:rem;
	drag = !drag?false:drag;
	$k(conteneur_carte).jmap('AddMarker',{
		pointLatLng:[lat,long],
		pointHTML:html,
		pointIsRemovable:rem,
		pointIsDraggable:drag,
		pointIcon:icone
	});
}


// CREATION CARTE (totalite)

var gMap = function(level,id,id2)
{
	switch(level)
	{
		case 'ecrans':
					
			gGen('init',G_PHYSICAL_MAP,parcs[id]['lat_carte'],parcs[id]['long_carte'],parcs[id]['zoom_carte']);
			
			$k("#recuperation_parcs").html("");
			$k("#recuperation_parcs").append('<li  class="niveau2"><a href="'+ancre_document_implantation+'" onclick="gMap(\'ecrans\','+id+');">'+ parcs[id]['nom'] +'</a></li>');
				
			var j = 0;
			$k.each(parcs[id]['ecrans'],function(key,val){
				j++;
				
				$k("#recuperation_parcs").append('<li class="niveau3"><a href="'+ancre_document_implantation+'" onclick="gMap(\'ecran\','+id+','+key+');">'+ val['nom'] +'</a></li>');
				
				var type_ecran = (val['id_etat']==3?'implantation' : (val['id_etat']==2?'en_cours':'en_projet'));
				
				addMarker(val['lat'],val['long'],contentHtml(id,key,'ecran',''),gIcone(type_ecran));
			});
		break;
		case 'ecran':
			gGen('MoveTo',G_PHYSICAL_MAP,parcs[id]['ecrans'][id2]['lat'],parcs[id]['ecrans'][id2]['long'],parcs[id]['ecrans'][id2]['zoom']);
		break;
	}
}


// CREATION CONTENU HTML MARKER

var contentHtml = function(key,key2,niveau,type) 
{
	var recup =''+
	'<div class="div_bulle" name="div_bulle">';
	switch(niveau)
	{
		case 'ecran':
			var val = parcs[key]['ecrans'][key2];
			recup +=''+
	'	<table align="center">' +
	'		<tr>' +
	'			<td colspan="2" align="center">'+
	'				<h2>Parc IMECRAN '+val['etat']+'</h2>'+
	'			</td>' +
	'		</tr>' +
	'		<tr>' +
	'			<td colspan="2" align="center">';

					recup +='' +
	'				<div class="txt_float">';
					if(val['nom'])
					{
						recup +=''+
	'					<p>'+val['nom']+'</p>';
					}
					if(val['description'])
					{
						recup +=''+
	'					<p>Description : <br/>'+val['description']+'</p>';
					}
					recup +='' +
	'				</div>';
					if(val['photos']['1'])
					{
						$k.each(val['photos'], function(key3,value)
						{
							recup +='' +
	'			<div class="img_float">'+
	'				<a href="'+ancre_document_implantation+'" onclick="ltbx('+key+','+key2+','+key3+')">'+
	'					<img src="'+value['miniature']+'"/>'+
	'				</a>'+
	'			</div>';
						});
					}
					recup +='' +
	'			<br clear="all"/>'+
	'			</td>' +
	'		</tr>' +
	'	</table>';
		break;
	}	
	recup +='' +
	'</div>';
	return recup;
}


// GESTION REPONSE 

var setDirections = function(fromAddress, toAddress, locale)
{
	$k("#ReponseItineraire").css('display','');

	CarteItineraire = new GMap2(document.getElementById("EmplacementCarteItineraire"));
	
	var gdir = new GDirections(CarteItineraire, document.getElementById("EmplacementTexteItineraire"));

	GEvent.addListener(gdir, "error", EnCasdErreur);
	
	gdir.load("from: " + fromAddress + " to: " + toAddress,	{ "locale": locale });
}

var EnCasdErreur = function()
{
	if (gdir.getStatus().code == G_GEO_UNKNOWN_ADDRESS)
	{
		//alert('Aucun endroit g\351ographique ne correspond. Code d erreur : ' + gdir.getStatus().code);
		alert('Aucun endroit g\351ographique ne correspond.');
	}
	else
	{
		alert('Une erreur inconnue s\'est produite.');
	}
	$k("#ReponseItineraire").css('display','none');
}