jQuery(function(){
   jQuery("div.svw").prepend("<img src='svwloader.gif' class='ldrgif' alt='loading...'/ >"); 
});
var j = 0;
var quantofamo = 0;
jQuery.fn.slideView = function(settings) {
	 settings = jQuery.extend({
	     easeFunc: "easeInOutExpo",
	     easeTime: 750,
	     toolTip: false,
		 height:0,
		 fade:0.3
	}, settings);
	return this.each(function(){
		var container = jQuery(this);
		container.find("img.ldrgif").remove(); // removes the preloader gif
		container.removeClass("svw").addClass("stripViewer");
		$('.wrapviewer').css('background','#fff');
		$('.stripViewer').css('background','#fff');	
		var pictWidth = container.find("img").width();
		
		if(settings.height==0){
			var pictHeight = container.find("img").height();
		}else{
			var pictHeight = settings.height;
		}

		var pictEls = container.find("li").size()+1;
		//alert(parseInt(container.find("li").css('margin-right').split('px')[0])*4)
		var stripViewerWidth = (pictWidth*pictEls)+(parseInt(container.find("li").css('margin-right').split('px')[0])*pictEls);
		
		container.find("ul").css("width" , stripViewerWidth); //assegnamo la larghezza alla lista UL	
		container.css("width" , 477);
		container.css("height" , pictHeight);
		container.find("img:not(:first)").fadeTo('fast',settings.fade)
		container.each(function(i) {
			jQuery(this).parent().after("<div class='stripTransmitter' id='stripTransmitter" + (j) + "'><ul class=\"pagination\"><\/ul><\/div>");
			jQuery(this).find("li").each(function(n) {
				jQuery("div#stripTransmitter" + j + " ul").append("<li><a title='" + jQuery(this).find("img").attr("alt") + "' href='#'>"+(n+1)+"<\/a><\/li>");												
			});
			jQuery("div#stripTransmitter" + j + " a").each(function(z) {
				jQuery(this).bind("click", function(){
					
					toremove = jQuery(this).parent().addClass("active"); // wow!
					if(toremove.find('span').length==0){
						refLink = toremove.find('a');
						refLink.after('<span class="text">'+refLink.text()+'</span>');
					}
					toremove.parent().find("a").not(jQuery(this)).parent().removeClass("active").find('span').hide().parent().find('a').show();
					toremove.find('a').hide().parent().find('span').show();
					//get width of all previous img
					var cnt=0;
					container.find("img").each(function(cpt){
						if(cpt>z){
							$(this).fadeTo('slow',settings.fade);
							//$(this).removeClass('currentimage')
						}else if(cpt==z){
							$(this).show()
							$(this).fadeTo('slow',1);
							//$(this).addClass('currentimage')
						}
						
						if(cpt>=z){
							//$(this).removeClass('currentimage')
							return;
						}
						
						$(this).fadeTo('slow',settings.fade);
						cnt += parseInt($(this).width())+parseInt($(this).parent().parent().css('margin-right').split('px')[0]);
					})
					cnt *= -1;
					//var cnt = -(pictWidth*z);
					container.find("ul").animate({ left: cnt}, settings.easeTime, settings.easeFunc);
					return false;
			    });
			});
		
			
			// next image via image click	14/01/2009
			jQuery("div#stripTransmitter" + j + " a").parent().parent().parent().prev().find("a img").each(function(z) {
				jQuery(this).parent().bind("click", function(){
					//$(this).unbind('mousedown');
					var ui 	= 	jQuery(this).parent().parent().parent().parent().next().find("a");
					if(!ui.eq(z).parent().hasClass('active')){
						if(z < pictEls){
							ui.eq(z).trigger("click");
						}else{
							ui.eq(0).trigger("click");
						}
					}else{
						//suppose to show the lightbox image
						$(this).lightBox();
						$(this).trigger('mousedown')
					}
					return false;
			   });
			});	
				
			//jQuery("div#stripTransmitter" + j).css("width" , pictWidth);
			firstLink = jQuery("div#stripTransmitter" + j + " a:first");
			//add a span to hide show text
			firstLink.after('<span class="text">'+firstLink.text()+'</span>')
			firstLink.parent().addClass("active");
			firstLink.css('display','block').hide();
			
			if(settings.toolTip){
				container.next(".stripTransmitter ul").find("a").Tooltip({
					track: true,
					delay: 0,
					showURL: false,
					showBody: false
				});
			}
		});
		j++;
  });	
};