/* Changements d'images navigation */
function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}
/* */

/* Resize calque transparent */
function resizeCalqueTransparent() {
	
	// Récupération de la hauteur de la fenêtre
	var viewportHeight 	= document.viewport.getHeight();

	// Génération de la hauteur du calque transparent
	var heightCalque = viewportHeight - 55 - 20 - 20;	// soustrait top + padding top + padding bottom
	
	$('calque-slideshow').setStyle({ height: heightCalque + 'px'});

	return true;
}

function resize() {
		
	heightPage = $('wrapper-page').getHeight();
	
	// On applique la hauteur a la colonne gauche
	$('colgauche').setStyle({
		height: (heightPage) + 'px'
	});
	
	// On applique la hauteur a la colonne droite
	$('coldroite').setStyle({
		height: (heightPage) + 'px'
	});
	
	/*
	 * On redimmensionne chaque bloc "bloc-super-footer"
	 */
	
	if($('conteneur-bloc-super-footer')) { 
 
		heightSuperFooter = $('conteneur-bloc-super-footer').getHeight();
		
		$$("div.bloc-super-footer").each(function(el, index){
			el.setStyle({
				height: heightSuperFooter + 'px'
			});
		});
	}
	
};

function fermerCalqueTransparent() {
	
	$('calque-loader').hide();
	$('calque-slideshow').hide();
	$('calque-transparent').hide();
	
}

function showCatalogueNotSealable(url, currentCategory) {
	heightPage = $('wrapper-page').getHeight();
	
	pageSize = this.popupGetPageSize();
	
	$('calque-transparent').setStyle({
		width: pageSize[0] + 'px',
		height: pageSize[1] + 'px'
	});
	new Effect.Appear($('calque-transparent'), { duration: 0, from: 0.0, to: 0.8 });
	
	$('calque-loader').show();
						
	new Ajax.Request(
			url,
		{
			method: 'post',
			parameters: 'currentCategory=' + currentCategory,
		    onSuccess: function( transport ) {
				if(resizeCalqueTransparent()) {
					$('content-transparent').setStyle({
						overflow: 'hidden'
					});
		        	$('content-transparent').update(transport.responseText);
		        	$('calque-slideshow').show();
				}
	    }
	});
}

function loadImagesCollection() {
	
	var categoryCollectionActive = $("categoryCollectionActive").value;
	
	alea = Math.round(Math.random() * 10000);
	
	new Ajax.Request(
			BASE_URL + 'ajax-load-image-collection.php',
		{
			method: 'post',
			parameters: 'categoryCollectionActive=' + categoryCollectionActive + '&alea=' + alea,
		    onSuccess: function( transport ) {
				if(resizeCalqueTransparent()) {
		        	$('conteneur-image-collection-bloc').update(transport.responseText);
				}
	    }
	});
}

function showImageCollection(id, show)  {
	$listImageCollection = $$(".imageCollection");
	
	
	if(show == true) {
		// masque tous les éléments
		$listImageCollection.each(function(el, i){
			el.hide();
		});
		//$("imageCollection_" + document.getElementById("collection_first").value).hide();
		$(id).show();
	} else {
		// affiche le premier élément
		$("imageCollection_" + $("collection_show").value).show();
		
		if("imageCollection_" + $("collection_show").value != id)
			$(id).hide();
	}
}

function showContacts(url) {
	heightPage = $('wrapper-page').getHeight();
	
	pageSize = this.popupGetPageSize();
	
	$('calque-transparent').setStyle({
		width: pageSize[0] + 'px',
		height: pageSize[1] + 'px'
	});
	new Effect.Appear($('calque-transparent'), { duration: 0, from: 0.0, to: 0.8 });
	
	$('calque-loader').show();
						
	new Ajax.Request(
			BASE_URL + url,
		{
			method: 'post',
		    onSuccess: function( transport ) {
				if(resizeCalqueTransparent()) {
		        	$('content-transparent').update(transport.responseText);
		        	$('calque-slideshow').show();
				}
	    }
	});
}

function contactSubmit(url) {
	
	var contactForm = new VarienForm('contactForm', true);
	
	if (contactForm.validator.validate()) {
		new Ajax.Updater({
			success: 'contactForm'
		}, url, {
			method: 'post',
			action: "/contacts/index/post",
			asynchronous: true,
			evalScripts: false,
			onComplete: function(request, json){
			//Element.hide('contactForm');
			},
			onLoading: function(request, json){
			},
			parameters: Form.serialize($('contactForm'))
		})
	}
	
}

function showPage(keyUrl) {
	heightPage = $('wrapper-page').getHeight();
	
	pageSize = this.popupGetPageSize();
	
	$('calque-transparent').setStyle({
		width: pageSize[0] + 'px',
		height: pageSize[1] + 'px'
	});
	new Effect.Appear($('calque-transparent'), { duration: 0, from: 0.0, to: 0.8 });
	
	$('calque-loader').show();
						
	new Ajax.Request(
			BASE_URL + 'glethu/ajax_index/',
		{
			method: 'post',
			parameters: 'keyUrl=' + keyUrl,
		    onSuccess: function( transport ) {
				if(resizeCalqueTransparent()) {
		        	$('content-transparent').update(transport.responseText);
		        	$('calque-slideshow').show();
				}
	    }
	});
}

function showPageJournal() {
	heightPage = $('wrapper-page').getHeight();
	
	pageSize = this.popupGetPageSize();
	
	$('calque-transparent').setStyle({
		width: pageSize[0] + 'px',
		height: pageSize[1] + 'px'
	});
	new Effect.Appear($('calque-transparent'), { duration: 0, from: 0.0, to: 0.8 });
	
	$('calque-loader').show();
						
	new Ajax.Request(
			BASE_URL + 'glethu/ajax_index/journal/',
		{
			method: 'post',
		    onSuccess: function( transport ) {
				if(resizeCalqueTransparent()) {
		        	$('content-transparent').update(transport.responseText);
		        	$('calque-slideshow').show();
				}
	    }
	});
}

//
//  getPageSize()
//
function popupGetPageSize() {
	        
	     var xScroll, yScroll;
		
		if (window.innerHeight && window.scrollMaxY) {	
			xScroll = window.innerWidth + window.scrollMaxX;
			yScroll = window.innerHeight + window.scrollMaxY;
		} else if (document.body.scrollHeight > document.body.offsetHeight){ // all but Explorer Mac
			xScroll = document.body.scrollWidth;
			yScroll = document.body.scrollHeight;
		} else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari
			xScroll = document.body.offsetWidth;
			yScroll = document.body.offsetHeight;
		}
		
		var windowWidth, windowHeight;
		
		if (self.innerHeight) {	// all except Explorer
			if(document.documentElement.clientWidth){
				windowWidth = document.documentElement.clientWidth; 
			} else {
				windowWidth = self.innerWidth;
			}
			windowHeight = self.innerHeight;
		} else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode
			windowWidth = document.documentElement.clientWidth;
			windowHeight = document.documentElement.clientHeight;
		} else if (document.body) { // other Explorers
			windowWidth = document.body.clientWidth;
			windowHeight = document.body.clientHeight;
		}	
		
		// for small pages with total height less then height of the viewport
		if(yScroll < windowHeight){
			pageHeight = windowHeight;
		} else { 
			pageHeight = yScroll;
		}
	
		// for small pages with total width less then width of the viewport
		if(xScroll < windowWidth){	
			pageWidth = xScroll;		
		} else {
			pageWidth = windowWidth;
		}

		return [pageWidth,pageHeight];
	}

function showBlocMagasin(obj, nb, lat, longitude) {
	
	display = $("info-magasin-" + nb).getStyle("display");
	
	if(display == "none") {
		$(obj).addClassName('on');
		$("info-magasin-" + nb).show();
		$("googleMap-" + nb).show();
		$("lien-impression-" + nb).show();
		afficheGoogleMap(nb, lat, longitude)
	} else {
		$(obj).removeClassName('on');
		$("info-magasin-" + nb).hide();
		$("googleMap-" + nb).hide();
		$("lien-impression-" + nb).hide();
	}
	
	resize();
}

function afficheGoogleMap(nbBloc, lat, longitude){
	
	var latlng = new google.maps.LatLng(lat, longitude);
	var myOptions = {
		zoom: 14,
			center: latlng,
			mapTypeControl: true,
			mapTypeControlOptions: {
			style: google.maps.MapTypeControlStyle.DROPDOWN_MENU,
  			position: google.maps.ControlPosition.TOP_LEFT
			},
			mapTypeId: google.maps.MapTypeId.ROADMAP
	};
          
	var map = new google.maps.Map(document.getElementById("googleMap-" + nbBloc), myOptions);
          
	var marker = new google.maps.Marker({
		map: map, 
        position: latlng,
		title:"Geneviève Lethu"
	});
}

function showPrintMagasin(idMagasin) {
	window.open(BASE_URL + 'glethu/magasin_index/?id=' + idMagasin, 'magasin', 'width=900,height=600,scrollbars=yes');
}

function showBlocAstuce(obj, nb) {
	
	display = $("info-astuce-" + nb).getStyle("display");
	
	if(display == "none") {
		$(obj).addClassName('on');
		$("info-astuce-" + nb).show();
		$("lien-impression-" + nb).show();
	} else {
		$(obj).removeClassName('on');
		$("info-astuce-" + nb).hide();
		$("lien-impression-" + nb).hide();
	}
	
	resize();
}

function showPrintAstuce(idAstuce) {
	window.open(BASE_URL + 'glethu/astuce_index/?id=' + idAstuce, 'astuce', 'width=900,height=600,scrollbars=yes');
}

function showBlocRecette(obj, nb) {
	
	display = $("info-recette-" + nb).getStyle("display");
	
	if(display == "none") {
		$(obj).addClassName('on');
		$("info-recette-" + nb).show();
		$("lien-impression-" + nb).show();
		$("picto-recette-nouveau-" + nb).src = SKIN_URL + 'images/picto-recette-nouveau-on.png';
	} else {
		$(obj).removeClassName('on');
		$("info-recette-" + nb).hide();
		$("lien-impression-" + nb).hide();
		$("picto-recette-nouveau-" + nb).src = SKIN_URL + 'images/picto-recette-nouveau.png';
	}
	
	resize();
}

function showPrintRecette(idRecette) {
	window.open(BASE_URL + 'glethu/recette_index/?id=' + idRecette, 'recette', 'width=900,height=600,scrollbars=yes');
}