/*!
 * slideViewer 1.2
  * Examples and documentation at: 
   * http://www.gcmingati.net/wordpress/wp-content/lab/jquery/imagestrip/imageslide-plugin.html
    * 2007-2010 Gian Carlo Mingati
     * Version: 1.2.3 (9-JULY-2010)
      * Dual licensed under the MIT and GPL licenses:
       * http://www.opensource.org/licenses/mit-license.php
        * http://www.gnu.org/licenses/gpl.html
         * 
          * Requires:
           * jQuery v1.4.1 or later, jquery.easing.1.2
            * 
             */
             
             jQuery(function(){
                jQuery("div.svw").prepend("<img src='spinner.gif' class='ldrgif' alt='loading...'/ >"); 
                });
                var j = 0;
                var quantofamo = 0;
                jQuery.fn.slideView = function(settings) {
            	settings = jQuery.extend({
            		easeFunc: "easeInOutExpo",
            			easeTime: 750,
            				uiBefore: false,
            					toolTip: false,
            						ttOpacity: 0.9
            						    }, settings);
            							return this.each(function(){
            								var container = jQuery(this);
            									container.find("img.ldrgif").remove();
            										container.removeClass("svw").addClass("stripViewer");		
            											var pictWidth = container.find("img").width();
            												var pictHeight = container.find("img").height();
            													var pictEls = container.find("li").size();
            														var stripViewerWidth = pictWidth*pictEls;
            															container.find("ul").css("width" , stripViewerWidth);
            																container.css("width" , pictWidth);
            																	container.css("height" , pictHeight);
            																		container.each(function(i) {
            																		    (!settings.uiBefore) ? jQuery(this).after("<div class='stripTransmitter' id='stripTransmitter" + (j) + "'><ul><\/ul><\/div>") : jQuery(this).before("<div class='stripTransmitter' id='stripTransmitter" + (j) + "'><ul><\/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(){		
            																								    jQuery(this).addClass("current").parent().parent().find("a").not(jQuery(this)).removeClass("current"); // wow!
            																									    var cnt = -(pictWidth*z);
            																										    container.find("ul").animate({ left: cnt}, settings.easeTime, settings.easeFunc);
            																											    return false;
            																												    });
            																													    });
            																														    
            																															    
            																																    container.bind("click", function(e){
            																																		var ui = (!settings.uiBefore) ? jQuery(this).next().find("a.current") : jQuery(this).prev().find("a.current");
            																																			    var bTotal = parseFloat(jQuery(this).css('borderLeftWidth').replace("px", "")) +  parseFloat(jQuery(this).css('borderRightWidth').replace("px", ""));
            																																					var dOs = jQuery(this).offset();
            																																						    var zeroLeft = (bTotal/2 + pictWidth) - (e.pageX - dOs.left);
            																																								if(zeroLeft >= pictWidth/2) { 
            																																										var uiprev = ui.parent().prev().find("a");	
            																																												(jQuery(uiprev).length != 0)? uiprev.trigger("click") : ui.parent().parent().find("a:last").trigger("click");							
            																																													    } 
            																																															else {
            																																																	var uinext = ui.parent().next().find("a");
            																																																		      (jQuery(uinext).length != 0)? uinext.trigger("click") : ui.parent().parent().find("a:first").trigger("click");
            																																																		    	    }
            																																																		    		    });
            																																																		    			    
            																																																		    				    
            																																																		    					    jQuery("div#stripTransmitter" + j).css("width" , pictWidth);
            																																																		    						    jQuery("div#stripTransmitter" + j + " a:first").addClass("current");
            																																																		    							    jQuery('body').append('<div class="tooltip" style="display:none;"><\/div>');
            																																																		    								    
            																																																		    								    
            																																																		    									    if(settings.toolTip){
            																																																		    										    var aref = jQuery("div#stripTransmitter" + j + " a");
            																																																		    										    
            																																																		    											    aref.live('mousemove', function(e) {
            																																																		    												    var att = jQuery(this).attr('title');
            																																																		    													    posX=e.pageX+10;
            																																																		    														    posY=e.pageY+10;
            																																																		    															    jQuery('.tooltip').html(att).css({'position': 'absolute', 'top': posY+'px', 'left': posX+'px', 'display': 'block', 'opacity': settings.ttOpacity});
            																																																		    																    });
            																																																		    																	    aref.live('mouseout', function() {
            																																																		    																		    jQuery('.tooltip').hide();
            																																																		    																			    });				
            																																																		    																				    }
            																																																		    																					    });
            																																																		    																						    j++;
            																																																		    																							});	
            																																																		    																							};