/*
	Kwicks for jQuery (version 1.5.1)
	Copyright (c) 2008 Jeremy Martin
	http://www.jeremymartin.name/projects.php?project=kwicks
	
	Licensed under the MIT license:
		http://www.opensource.org/licenses/mit-license.php

	Any and all use of this script must be accompanied by this copyright/license notice in its present form.
*/

(function($){
	$.fn.kwicks = function(options) {
		var defaults = {
			isVertical: false,
			sticky: false,
			defaultKwick: 0,
			event: 'mouseover',
			spacing: 0,
			duration: 500
		};
		var o = $.extend(defaults, options);
		var WoH = (o.isVertical ? 'height' : 'width'); // WoH = Width or Height
		var LoT = (o.isVertical ? 'top' : 'left'); // LoT = Left or Top
		
		return this.each(function() {
			container = $(this);
			var kwicks = container.children('li');
			var normWoH = kwicks.eq(0).css(WoH).replace(/px/,''); // normWoH = Normal Width or Height
			if(!o.max) {
				o.max = (normWoH * kwicks.size()) - (o.min * (kwicks.size() - 1));
			} else {
				o.min = ((normWoH * kwicks.size()) - o.max) / (kwicks.size() - 1);
			}
			// set width of container ul
			if(o.isVertical) {
				container.css({
					width : kwicks.eq(0).css('width'),
					height : (normWoH * kwicks.size()) + (o.spacing * (kwicks.size() - 1)) + 'px'
				});				
			} else {
				container.css({
					width : (normWoH * kwicks.size()) + (o.spacing * (kwicks.size() - 1)) + 'px',
					height : kwicks.eq(0).css('height')
				});				
			}

			// pre calculate left or top values for all kwicks but the first and last
			// i = index of currently hovered kwick, j = index of kwick we're calculating
			var preCalcLoTs = []; // preCalcLoTs = pre-calculated Left or Top's
			for(i = 0; i < kwicks.size(); i++) {
				preCalcLoTs[i] = [];
				// don't need to calculate values for first or last kwick
				for(j = 1; j < kwicks.size() - 1; j++) {
					if(i == j) {
						preCalcLoTs[i][j] = o.isVertical ? j * o.min + (j * o.spacing) : j * o.min + (j * o.spacing);
					} else {
						preCalcLoTs[i][j] = (j <= i ? (j * o.min) : (j-1) * o.min + o.max) + (j * o.spacing);
					}
				}
			}
			
			// loop through all kwick elements
			kwicks.each(function(i) {
				var kwick = $(this);
				// set initial width or height and left or top values
				// set first kwick
				if(i === 0) {
					kwick.css(LoT, '0px');
				} 
				// set last kwick
				else if(i == kwicks.size() - 1) {
					kwick.css(o.isVertical ? 'bottom' : 'right', '0px');
				}
				// set all other kwicks
				else {
					if(o.sticky) {
						kwick.css(LoT, preCalcLoTs[o.defaultKwick][i]);
					} else {
						kwick.css(LoT, (i * normWoH) + (i * o.spacing));
					}
				}
				// correct size in sticky mode
				if(o.sticky) {
					if(o.defaultKwick == i) {
						kwick.css(WoH, o.max + 'px');
						kwick.addClass('active');
					} else {
						kwick.css(WoH, o.min + 'px');
					}
				}
				kwick.css({
					margin: 0,
					position: 'absolute'
				});
				
				kwick.bind(o.event, function() {
					// calculate previous width or heights and left or top values
					var prevWoHs = []; // prevWoHs = previous Widths or Heights
					var prevLoTs = []; // prevLoTs = previous Left or Tops
					kwicks.stop().removeClass('active');
					for(j = 0; j < kwicks.size(); j++) {
						prevWoHs[j] = kwicks.eq(j).css(WoH).replace(/px/, '');
						prevLoTs[j] = kwicks.eq(j).css(LoT).replace(/px/, '');
					}
					var aniObj = {};
					aniObj[WoH] = o.max;
					var maxDif = o.max - prevWoHs[i];
					var prevWoHsMaxDifRatio = prevWoHs[i]/maxDif;
					kwick.addClass('active').animate(aniObj, {
						step: function(now) {
							// calculate animation completeness as percentage
							var percentage = maxDif != 0 ? now/maxDif - prevWoHsMaxDifRatio : 1;
							// adjsut other elements based on percentage
							kwicks.each(function(j) {
								if(j != i) {
									kwicks.eq(j).css(WoH, prevWoHs[j] - ((prevWoHs[j] - o.min) * percentage) + 'px');
								}
								if(j > 0 && j < kwicks.size() - 1) { // if not the first or last kwick
									kwicks.eq(j).css(LoT, prevLoTs[j] - ((prevLoTs[j] - preCalcLoTs[i][j]) * percentage) + 'px');
								}
							});
						},
						duration: o.duration,
						easing: o.easing
					});
				});
			});
			if(!o.sticky) {
				container.bind("mouseleave", function() {
					var prevWoHs = [];
					var prevLoTs = [];
					kwicks.removeClass('active').stop();
					for(i = 0; i < kwicks.size(); i++) {
						prevWoHs[i] = kwicks.eq(i).css(WoH).replace(/px/, '');
						prevLoTs[i] = kwicks.eq(i).css(LoT).replace(/px/, '');
					}
					var aniObj = {};
					aniObj[WoH] = normWoH;
					var normDif = normWoH - prevWoHs[0];
					kwicks.eq(0).animate(aniObj, {
						step: function(now) {
							var percentage = normDif != 0 ? (now - prevWoHs[0])/normDif : 1;
							for(i = 1; i < kwicks.size(); i++) {
								kwicks.eq(i).css(WoH, prevWoHs[i] - ((prevWoHs[i] - normWoH) * percentage) + 'px');
								if(i < kwicks.size() - 1) {
									kwicks.eq(i).css(LoT, prevLoTs[i] - ((prevLoTs[i] - ((i * normWoH) + (i * o.spacing))) * percentage) + 'px');
								}
							}
						},
						duration: o.duration,
						easing: o.easing
					});
				});
			}
		});
	};
})(jQuery);


/**
 * @version		$Id:  $Revision
 * @package		jquery
 * @subpackage	$lofpackage
 * @copyright	Copyright (C) JAN 2010 LandOfCoder.com <@emai:landofcoder@gmail.com>. All rights reserved.
 * @website     http://landofcoder.com
 * @license		This plugin is dual-licensed under the GNU General Public License and the MIT License 
 */
// JavaScript Document
(function($) {
	 $.fn.LofTools = function( settings ) {
	 	return this.each(function() {
			// get instance of the lofSiderNew.
			new  $.LofTools( this, settings ); 
		});
 	 }
	 $.LofTools = function( obj, settings ){	
		// call processing method
		
		for( var _var in settings ){ 
			if( this[_var] && typeof(this[_var]) == 'function' ){
				this[_var]( obj, settings[_var] );
			}
		}
	 }
	 /**
	  * Implementation Class
	  */
	 $.LofTools.fn =  $.LofTools.prototype;
     $.LofTools.fn.extend =  $.LofTools.extend = $.extend;
	 $.LofTools.fn.extend({
		preload:function( obj, settings ){ 
		
			settings.container.find('img.lof-image').hide(); 
			this.countImage = 0;
			var count = 0;
			var total =settings.container.find('img.lof-image').length;
			
			
			looper =  setInterval( function(){ 
				if( count > total ){
					clearInterval(looper);
				}		
				settings.container.find('img.lof-image:hidden').eq(0).fadeIn(700);	
				count++;
			} , 700 );
	
		},
		description:function( obj, settings ){ 
			if(  settings.container.find('.lof-item .lof-description').length <=0 ) return;  
			var timer = null;	
			var modes = {slideup:'bottom', slideright:'right'};
			var dimensions = []; 
			var lastActiveItem = 0;
			settings.container.find('.lof-description').each( function(index) {					
				dimensions.push( {height:$(this).height(),width:$(this).width()} );
				if( $(this).attr('class').indexOf('active') != -1 ){
					lastActiveItem = index;	 
				}
				$(this).css(eval("({"+modes[settings.direction]+":0})"));
			} );
			switch( settings.direction ){
				case 'slideup': 					
					settings.container.find('.lof-item').each( function(index){
						$(this).find('.lof-description').css({'bottom':-dimensions[index].height});			  
						$(this).hover( function(i){	
								if( $(this).attr('class').indexOf('active') != -1 ){
									return; 
								}
								lastActiveItem = index;
								$(this).find('.lof-description').stop().animate({'bottom':+0},{queue:false,duration:600});
								$(this).find('.lof-caption').stop(true, true).fadeOut(1000);
							
							}, 
							function(){  
								$(this).find('.lof-description').stop().animate({'bottom':-dimensions[index].height},{queue:false,duration:600});
								$(this).find('.lof-caption').stop(true, true).fadeIn(1000);
							});
						});
					break;
				case 'slideright':
					settings.container.find('.lof-item').each( function(index){
						//$(this).find('.lof-caption').css({width:dimensions[index].width});
						$(this).find('.lof-description').css({'right':-dimensions[index].width});	
								
						$(this).hover( function(i){				
								if( $(this).attr('class').indexOf('active') != -1 ){
									return; 
								}
								lastActiveItem = index;
								$(this).find('.lof-description').stop().animate({'right':+0},{queue:false,duration:500});
								// $(this).find('.lof-caption').stop().animate({'opacity':0},{queue:false,duration:400});	
								$(this).find('.lof-caption').stop(true, true).fadeOut();	
							}, 
							function(){  
								$(this).find('.lof-description').stop().animate({'right':-dimensions[index].width},{queue:false,duration:600});
									$(this).find('.lof-caption').stop(true, true).fadeIn();
							});
						});
					break;
				default:
					settings.container.find('.lof-item').each( function(index){
						//$(this).find('.lof-caption').css({width:dimensions[index].width});
						$(this).find('.lof-description').css({'right':0}).fadeOut(0);	
								
						$(this).hover( function(i){				
								if( $(this).attr('class').indexOf('active') != -1 ){
									return; 
								}
								lastActiveItem = index;
								$(this).find('.lof-description').stop(true,true).fadeIn(700);
								// $(this).find('.lof-caption').stop().animate({'opacity':0},{queue:false,duration:400});	
								$(this).find('.lof-caption').stop(true, true).fadeOut(800);	
							}, 
							function(){  
								$(this).find('.lof-description').stop(true,true).fadeOut(800);
									$(this).find('.lof-caption').stop(true, true).fadeIn(700);
							});
						});
					break;
			}
		}
	 })
})(jQuery)
// fix js conflict.