/**
 * @author William
 */


/**
 * Run script
 */
$(window).bind("load", function() { 
	$("div#image_frames").slideView( { easeFunc: "easeInOutQuad", easeTime: 500 }); 
});



/**
 * Slideshow script
 */
jQuery(function(){
   jQuery("div.svw").prepend("<img src='http://www.hipherb.com/images/site/loading.gif' class='ldrgif' alt='loading...'/ >"); 
});
var j = 0;
var quantofamo = 0;
$.fn.slideView = function(settings) {
	  settings = $.extend({
     easeFunc: "easeInOutQuad",
     easeTime: 500,
     toolTip: false
  }, settings);
	return this.each(function(){
		var container = $(this);
		container.find("img.ldrgif").remove(); // removes the preloader gif
		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); //assegnamo la larghezza alla lista UL	
		container.css("width" , pictWidth);
		container.css("height" , pictHeight);
		container.each(function(i) {
			$(this).after("<div class='stripTransmitter' id='stripTransmitter" + (j) + "'><ul><\/ul><\/div>");
			$(this).find("li").each(function(n) {
					
						// find image guid from image src path
						var guid = $(this).find("img").attr("src");
						guid = guid.substring( guid.lastIndexOf('/')+1, guid.lastIndexOf('.'));
						
						$("div#stripTransmitter" + j + " ul").append("<li><a title='" + $(this).find("img").attr("alt") + "' href='#' id='"+guid+"'>"+(n+1)+"<\/a><\/li>");												
				});
			$("div#stripTransmitter" + j + " a").each(function(z) {
				$(this).bind("click", function(){

				$(this).addClass("current").parent().parent().find("a").not($(this)).removeClass("current"); // wow!
				var cnt = -(pictWidth*z);
				container.find("ul").animate({ left: cnt}, settings.easeTime, settings.easeFunc);
				
				// caption - replace [label] with <a href="label">label</a>
				// add facebox() function to view larger image
				var caption = $(this).attr('title').split('|');
				var cc = '<p>';
				if (caption[2].length>0) {
					cc += caption[0]+'<small><br /><br />Image credit: <a href="'+decodeURIComponent(caption[2])+'" target="_blank">'+caption[1]+'</a>';
				} else {
					cc += caption[0]+'<small><br /><br />Image credit: '+caption[1];					
				}
				cc += '<br /><a title="view larger image" href="javascript:$.facebox({image:\''+ base_url +'images/herbs/full/'+ $(this).attr('id')+'.jpg\'})">View larger image</a></small></p>';
				$('div#caption').html( cc );

				return false;
				   });
				});
			
			
				// next image via image click	14/01/2009
				$("div#stripTransmitter" + j + " a").parent().parent().parent().prev().find("img").each(function(z) {
				$(this).bind("click", function(){
					var ui 	= 	$(this).parent().parent().parent().next().find("a");
					if(z+1 < pictEls){
						ui.eq(z+1).trigger("click");
					}
					else ui.eq(0).trigger("click");
				   });
				});
				
				
			$("div#stripTransmitter" + j).css("width" , pictWidth);
			$("div#stripTransmitter" + j + " a:first").addClass("current");
			if(settings.toolTip){
			container.next(".stripTransmitter ul").find("a").Tooltip({
				track: true,
				delay: 0,
				showURL: false,
				showBody: false
				});
			}
			});
		j++;
  });	
};

/*
 * jQuery Easing v1.3 - http://gsgd.co.uk/sandbox/jquery/easing/
 *
 * Uses the built in easing capabilities added In jQuery 1.1
 * to offer multiple easing options
 *
 * TERMS OF USE - jQuery Easing
 * 
 * Open source under the BSD License. 
 * 
 * Copyright © 2008 George McGinley Smith
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without modification, 
 * are permitted provided that the following conditions are met:
 * 
 * Redistributions of source code must retain the above copyright notice, this list of 
 * conditions and the following disclaimer.
 * Redistributions in binary form must reproduce the above copyright notice, this list 
 * of conditions and the following disclaimer in the documentation and/or other materials 
 * provided with the distribution.
 * 
 * Neither the name of the author nor the names of contributors may be used to endorse 
 * or promote products derived from this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY 
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 *  COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 *  EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
 *  GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED 
 * OF THE POSSIBILITY OF SUCH DAMAGE. 
 *
*/

// t: current time, b: begInnIng value, c: change In value, d: duration
jQuery.easing['jswing'] = jQuery.easing['swing'];

jQuery.extend( jQuery.easing,
{
	def: 'easeOutQuad',
	swing: function (x, t, b, c, d) {
		//alert(jQuery.easing.default);
		return jQuery.easing[jQuery.easing.def](x, t, b, c, d);
	},
	easeInQuad: function (x, t, b, c, d) {
		return c*(t/=d)*t + b;
	},
	easeOutQuad: function (x, t, b, c, d) {
		return -c *(t/=d)*(t-2) + b;
	},
	easeInOutQuad: function (x, t, b, c, d) {
		if ((t/=d/2) < 1) return c/2*t*t + b;
		return -c/2 * ((--t)*(t-2) - 1) + b;
	}
});

/*
 *
 * TERMS OF USE - EASING EQUATIONS
 * 
 * Open source under the BSD License. 
 * 
 * Copyright © 2001 Robert Penner
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without modification, 
 * are permitted provided that the following conditions are met:
 * 
 * Redistributions of source code must retain the above copyright notice, this list of 
 * conditions and the following disclaimer.
 * Redistributions in binary form must reproduce the above copyright notice, this list 
 * of conditions and the following disclaimer in the documentation and/or other materials 
 * provided with the distribution.
 * 
 * Neither the name of the author nor the names of contributors may be used to endorse 
 * or promote products derived from this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY 
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 *  COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 *  EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
 *  GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED 
 * OF THE POSSIBILITY OF SUCH DAMAGE. 
 *
 */