/*
	
*/

jQuery(function(){
	//jQuery("div.csw").prepend("<p class='loading'>Cargando...<br /><img src='/imgs/layout/cargando.gif' alt=''/ ></p>");
});
var j = 0;
jQuery.fn.slide = function(settings) {
	 settings = jQuery.extend({
     easeFunc: "expoinout",
     easeTime: 750,
     toolTip: false
  }, settings);
	return this.each(function(){
		var container = jQuery(this);

		container.find("p.loading").remove();

		container.removeClass("csw").addClass("stripViewer");

		var panelWidth = container.find("div.panel").width();

		var panelCount = container.find("div.panel").size();

		var stripViewerWidth = panelWidth*panelCount;

		container.find("div.panelContainer").css("width" , stripViewerWidth);

		var navWidth = panelCount*2;
		var timer = null;

		// Specify the current panel.
		// If the loaded URL has a hash (cross-linking), we're going to use that hash to give the slider a specific starting position...
		if (location.hash && parseInt(location.hash.slice(1)) <= panelCount) {
			var cPanel = parseInt(location.hash.slice(1));
			var cnt = - (panelWidth*(cPanel - 1));
			jQuery(this).find("div.panelContainer").css({ left: cnt });
		// Otherwise, we'll just set the current panel to 1...
		} else { 
			var cPanel = 1;
		};
		
		// Create appropriate nav
		container.each(function(i) {
			
			// Create the Left and Right arrows
			jQuery(this).before("<div class='stripNavL' id='stripNavL" + j + "'><a href='#'><img src='images/slideAnterior.gif' border='0' width='24' height='21' alt='Anterior' /></a><\/div>");
			jQuery(this).after("<div class='stripNavR' id='stripNavR" + j + "'><a href='#'><img src='images/slideSiguiente.gif' border='0' width='24' height='21' alt='Siguiente' /></a><\/div>");
			jQuery(this).after("<div class='stripNavP' id='stripNavP" + j + "'><a href='#'><img src='images/slidePausa_over2.gif' border='0' width='34' height='21' alt='Automático' /></a><\/div>");
			jQuery(this).after("<div class='stripNavS' id='stripNavS" + j + "'><a class='hide' href='#'><img src='images/slidePausa.gif' border='0' width='34' height='21' alt='Pausa' /></a><\/div>");
			
			// Create the Tabs
			/*
			jQuery(this).before('<div class="sliderControls">&nbsp;</div>');
			jQuery(this).before("<div class='stripNav' id='stripNav" + j + "'><ul><\/ul><\/div>");
			jQuery(this).find("div.panel").each(function(n) {
						jQuery("div#stripNav" + j + " ul").append("<li class='tab" + (n+1) + "'><a href='#' onclick='return false;' title='"+ jQuery(this).attr("title") +"'>&nbsp;<\/a><\/li>");
			});
			jQuery("div#stripNav" + j + " ul li:eq(0) a").addClass('current');
			
			// Tab nav
			jQuery("div#stripNav" + j + " a").each(function(z) {
				// Figure out the navWidth by adding up the width of each li
				navWidth += jQuery(this).parent().width();
				// What happens when a nav link is clicked
				jQuery(this).bind("click", function() {
					stop();
					jQuery(this).addClass("current").parent().parent().find("a").not(jQuery(this)).removeClass("current"); // wow!
					var cnt = - (panelWidth*z);
					cPanel = z + 1;
					current = z + 1;
					jQuery(this).parent().parent().parent().next().find("div.panelContainer").animate({ left: cnt}, settings.easeTime, settings.easeFunc);
					
				});
			});
			*/

			//Play
			jQuery("div#stripNavP" + j + " a").click(function(){
				start();
				return false;
			});
			
			//Play
			jQuery("div#stripNavS" + j + " a").click(function(){
				stop();
				return false;
			});
			
			// Left nav
			jQuery("div#stripNavL" + j + " a").click(function(){
				stop();
				if (cPanel == 1) {
					var cnt = - (panelWidth*(panelCount - 1));
					cPanel = panelCount;
					jQuery(this).parent().parent().find("div.stripNav a.current").removeClass("current").parent().parent().find("li:last a").addClass("current");
				} else {
					cPanel -= 1;
					var cnt = - (panelWidth*(cPanel - 1));
					jQuery(this).parent().parent().find("div.stripNav a.current").removeClass("current").parent().prev().find("a").addClass("current");
				};
				jQuery(this).parent().parent().find("div.panelContainer").animate({ left: cnt}, settings.easeTime, settings.easeFunc);
				// Change the URL hash (cross-linking)...
				//location.hash = cPanel;
				return false;
			});
			
			// Right nav
			jQuery("div#stripNavR" + j + " a").click(function(){
				stop();
				if (cPanel == panelCount) {
					var cnt = 0;
					cPanel = 1;
					jQuery(this).parent().parent().find("div.stripNav a.current").removeClass("current").parent().parent().find("a:eq(0)").addClass("current");
				} else {
					var cnt = - (panelWidth*cPanel);
					cPanel += 1;
					jQuery(this).parent().parent().find("div.stripNav a.current").removeClass("current").parent().next().find("a").addClass("current");
				};
				jQuery(this).parent().parent().find("div.panelContainer").animate({ left: cnt}, settings.easeTime, settings.easeFunc);
				// Change the URL hash (cross-linking)...
				//location.hash = cPanel;
				return false;
			});



			/* Rulo */
			start = function (){
				timer = setTimeout("start()", 6000);
				if (cPanel == panelCount) {
					var cnt = 0;
					cPanel = 1;
					jQuery("div.stripNav a.current").removeClass("current").parent().parent().find("a:eq(0)").addClass("current");
				} else {
					var cnt = - (panelWidth*cPanel);
					cPanel += 1;
					jQuery("div.stripNav a.current").removeClass("current").parent().next().find("a").addClass("current");
				};
				
				jQuery("div.panelContainer").animate({ left: cnt}, settings.easeTime, settings.easeFunc);
				//location.hash = cPanel;
				jQuery("div#stripNavS0 a").removeClass("hide").addClass("show");
				jQuery("div#stripNavP0 a").removeClass("show").addClass("hide");
			}
			
			stop = function (){
				jQuery("div#stripNavS0 a").removeClass("show").addClass("hide");
				jQuery("div#stripNavP0 a").removeClass("hide").addClass("show");
				if(timer!=null){clearTimeout(timer);}
			}

			if(!(location.hash && parseInt(location.hash.slice(1)))){
				timer = setTimeout("start()", 6000);
			}

		});
		
		j++;
  });
};


jQuery.timer = function (interval, callback){
	var interval = interval || 100;

	if (!callback)
		return false;
	
	_timer = function (interval, callback) {
		this.stop = function () {
			clearInterval(self.id);
		};
		
		this.internalCallback = function () {
			callback(self);
		};
		
		this.reset = function (val) {
			if (self.id)
				clearInterval(self.id);
			
			var val = val || 100;
			this.id = setInterval(this.internalCallback, val);
		};
		
		this.interval = interval;
		this.id = setInterval(this.internalCallback, this.interval);
		
		var self = this;
	};
	
	return new _timer(interval, callback);
};