var site = function() {
	this.navLi = $('#menu_menu li').children('ul').hide().end();
	this.init();
};

site.prototype = {
	init : function() {
		this.setMenu();
	},
	
	// Enables the slidedown menu, and adds support for IE6
	
	setMenu : function() {
		$.each(this.navLi, function() {
			if ( $(this).children('ul')[0] ) {
				$(this)
					.append('<span />')
					.children('span')
					.addClass('hasChildren')
			}
		});

		this.navLi.hover(function() {
			// mouseover
			$(this).find('> ul').stop(true, true).slideDown('slow', 'easeOutBounce');
		}, function() {
			// mouseout
			$(this).find('> ul').stop(true, true).hide(); 		
		});
	}
}

/*
* Author:      Marco Kuiper (http://www.marcofolio.net/)
*/

// Speed of the automatic slideshow
var slideshowSpeed = 6000;

// Variable to store the images we need to set as background
// which also includes some text and url's.
var photos = [ {
		"title" : "",
		"image" : "baner_1.png",
		"url" : "images",
		"firstline" : "",
		"secondline" : ""
	}, {
		"title" : "",
		"image" : "baner_2.png",
		"url" : "images",
		"firstline" : "",
		"secondline" : ""
	}
];

$(document).ready(function(){
	new site();
	
	// Backwards navigation
	$("#back").click(function() {
		stopAnimation();
		navigate("back");
	});
	
	// Forward navigation
	$("#next").click(function() {
		stopAnimation();
		navigate("next");
	});
	
	var interval;
	$("#control").toggle(function(){
		stopAnimation();
	}, function() {
		// Change the background image to "pause"
		$(this).css({ "background-image" : "url(images/btn_pause.png)" });
		
		// Show the next image
		navigate("next");
		
		// Start playing the animation
		interval = setInterval(function() {
			navigate("next");
		}, slideshowSpeed);
	});
	
	
	var activeContainer = 1;	
	var currentImg = 0;
	var animating = false;
	var navigate = function(direction) {
		// Check if no animation is running. If it is, prevent the action
		if(animating) {
			return;
		}
		
		// Check which current image we need to show
		if(direction == "next") {
			currentImg++;
			if(currentImg == photos.length + 1) {
				currentImg = 1;
			}
		} else {
			currentImg--;
			if(currentImg == 0) {
				currentImg = photos.length;
			}
		}
		
		// Check which container we need to use
		var currentContainer = activeContainer;
		if(activeContainer == 1) {
			activeContainer = 2;
		} else {
			activeContainer = 1;
		}
		
		showImage(photos[currentImg - 1], currentContainer, activeContainer);
		
	};
	
	var currentZindex = -1;
	var showImage = function(photoObject, currentContainer, activeContainer) {
		animating = true;
		
		// Make sure the new container is always on the background
		currentZindex--;
		
		// Set the background image of the new active container
		$("#headerimg" + activeContainer).css({
			"background-image" : "url(images/" + photoObject.image + ")",
			"display" : "block",
			"z-index" : currentZindex
		});
		
		// Hide the header text
		$("#headertxt").css({"display" : "none"});
		
		// Set the new header text
		$("#firstline").html(photoObject.firstline);
		$("#secondline")
			.attr("href", photoObject.url)
			.html(photoObject.secondline);
		$("#pictureduri")
			.attr("href", photoObject.url)
			.html(photoObject.title);
		
		
		// Fade out the current container
		// and display the header text when animation is complete
		$("#headerimg" + currentContainer).fadeOut(function() {
			setTimeout(function() {
				$("#headertxt").css({"display" : "block"});
				animating = false;
			}, 500);
		});
	};
	
	var stopAnimation = function() {
		// Change the background image to "play"
		$("#control").css({ "background-image" : "url(images/btn_play.png)" });
		
		// Clear the interval
		clearInterval(interval);
	};
	
	// We should statically set the first image
	navigate("next");
	
	// Start playing the animation
	interval = setInterval(function() {
		navigate("next");
	}, slideshowSpeed*0.9);
});

function tancar_avis_2(el_id){
	$('#box_'+el_id).animate({'top':'-500px'},500,function(){
		$('#overlay_'+el_id).fadeOut('fast');
	});
}

function avis_2(el_id) {
	$('#overlay_'+el_id).fadeIn('fast',function(){
		$('#box_'+el_id).animate({'top':'160px'},500);
	});
}

function paginar(el_id){
	$('#'+el_id).pajinate({
		num_page_links_to_display : 3,
		items_per_page : 5,
		nav_label_first: '<img src="images/first.png" title="Primera" />',
		nav_label_prev: '<img src="images/prev.png" title="Anterior" />',
		nav_label_next: '<img src="images/next.png" title="Siguiente" />',
		nav_label_last: '<img src="images/last.png" title="&Uacute;ltima" />'
	});
}

function preparar_galeria(){
	SexyLightbox.initialize({
		OverlayStyles:{
			'background-color':'#ECECEC',
			'opacity': 0.9
		},
		color: 'white',
		imagesdir: 'includes',
		closeButton: 'SexyCloseCast.png'
	});
}

function slider_galeria(){
	$("#slider").movingBoxes({
		startPanel  : 1,   // start with this panel
		width       : 400, // overall width of movingBoxes
		panelWidth  : 0.95,  // current panel width adjusted to 50% of overall width
		imageRatio  : 16/9, //Image ratio set to 16:9
		leftArrow   : 'images/leftarrow.png', // left arrow image url
		rightArrow  : 'images/rightarrow.png'
	});
}

function posicionsGoogle(map, miIcono){
		
		var contentString	= "<div id='albacete'><p>CONAVISA</p> \
													<p>COORDINADORA NACIONAL AVICOLA</p></div>";
		
		var latitud			= 41.64954696882033;
		var longitud		= 1.1397993564605713;

		var infowindow = new google.maps.InfoWindow({
			content: contentString
		});
		
		var marker = new google.maps.Marker({
			//latitud, longitud
			position: new google.maps.LatLng(latitud, longitud),
			map: map//,
			//icon: miIcono
		});

		google.maps.event.addListener(marker, 'click', function() {
		  infowindow.open(map,marker);
		  infowindow.open(map.getStreetView().getVisible() ?
                      map.getStreetView() : map, marker);
		});	
	}