/*
	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

        add feature:
        author: marinobonetti at gmail dot com
         if you set defaultReturnKwick to the number of the kwicks that you want as the default opened
         if you leave the container than the default will be reopened.

*/
(function($){$.fn.kwicks=function(n){var p={isVertical:false,sticky:false,defaultKwick:0,defaultReturnKwick:-1,event:'mouseover',spacing:0,duration:500};var o=$.extend(p,n);var q=(o.isVertical?'height':'width');var r=(o.isVertical?'top':'left');return this.each(function(){container=$(this);var k=container.children('li');var l=k.eq(0).css(q).replace(/px/,'');if(!o.max){o.max=(l*k.size())-(o.min*(k.size()-1))}else{o.min=((l*k.size())-o.max)/(k.size()-1)}if(o.isVertical){container.css({width:k.eq(0).css('width'),height:(l*k.size())+(o.spacing*(k.size()-1))+'px'})}else{container.css({width:(l*k.size())+(o.spacing*(k.size()-1))+'px',height:k.eq(0).css('height')})}var m=[];for(i=0;i<k.size();i++){m[i]=[];for(j=1;j<k.size()-1;j++){if(i==j){m[i][j]=o.isVertical?j*o.min+(j*o.spacing):j*o.min+(j*o.spacing)}else{m[i][j]=(j<=i?(j*o.min):(j-1)*o.min+o.max)+(j*o.spacing)}}}k.each(function(i){var h=$(this);if(i===0){h.css(r,'0px')}else if(i==k.size()-1){h.css(o.isVertical?'bottom':'right','0px')}else{if(o.sticky){h.css(r,m[o.defaultKwick][i])}else{h.css(r,(i*l)+(i*o.spacing))}}if(o.sticky){if(o.defaultKwick==i){h.css(q,o.max+'px');h.addClass('active')}else{h.css(q,o.min+'px')}}h.css({margin:0,position:'absolute'});h.bind(o.event,function(){var c=[];var d=[];k.stop().removeClass('active');for(j=0;j<k.size();j++){c[j]=k.eq(j).css(q).replace(/px/,'');d[j]=k.eq(j).css(r).replace(/px/,'')}var e={};e[q]=o.max;var f=o.max-c[i];var g=c[i]/f;h.addClass('active').animate(e,{step:function(a){var b=f!=0?a/f-g:1;k.each(function(j){if(j!=i){k.eq(j).css(q,c[j]-((c[j]-o.min)*b)+'px')}if(j>0&&j<k.size()-1){k.eq(j).css(r,d[j]-((d[j]-m[i][j])*b)+'px')}})},duration:o.duration,easing:o.easing});});});if(!o.sticky){container.bind("mouseleave",function(){var c=[];var d=[];k.removeClass('active').stop();for(i=0;i<k.size();i++){c[i]=k.eq(i).css(q).replace(/px/,'');d[i]=k.eq(i).css(r).replace(/px/,'')}var e={};e[q]=l;var f=l-c[0];k.eq(0).animate(e,{step:function(a){var b=f!=0?(a-c[0])/f:1;for(i=1;i<k.size();i++){k.eq(i).css(q,c[i]-((c[i]-l)*b)+'px');if(i<k.size()-1){k.eq(i).css(r,d[i]-((d[i]-((i*l)+(i*o.spacing)))*b)+'px')}}},duration:o.duration,easing:o.easing});});}else if(o.defaultReturnKwick>-1){container.bind("mouseleave",function(){$($(container).children('li')[o.defaultReturnKwick]).trigger(jQuery.Event(o.event));});}});}})(jQuery);