(function($){$.fn.extend({infiniteCarousel:function(r){var s={transitionSpeed:800,displayTime:6000,textholderHeight:.25,displayProgressBar:true,displayThumbnails:true,displayThumbnailNumbers:true,displayThumbnailBackground:true,thumbnailWidth:'20px',thumbnailHeight:'20px',thumbnailFontSize:'.7em',easeLeft:'linear',easeRight:'linear',imagePath:'/js/infinitecarousel/images/',inView:1,padding:'0px',advance:1,showControls:true,autoHideControls:false,autoHideCaptions:false,autoStart:true,prevNextInternal:true,enableKeyboardNav:true,onSlideStart:function(){},onSlideEnd:function(){},onPauseClick:function(){}};var r=$.extend(s,r);return this.each(function(){var b=Math.round(Math.random()*100000000);var o=r;var c=$(this);var d=o.autoStart;var e=$('li',c).length;var f=$('li:first',c).height();var g=$('li:first',c).width();if(o.inView>e-1)o.inView=e-1;$('p',c).hide();$(c).css({'position':'relative','overflow':'hidden'}).width((g*o.inView)+(o.inView*parseInt(o.padding)*2)).height(f+(parseInt(o.padding)*2));$('ul',c).css({'list-style':'none','margin':'0','padding':'0','position':'relative'}).width(g*e);$('li',c).css({'display':'inline','float':'left','padding':o.padding});$('li:last',c).prependTo($('ul',c));$('ul',c).css('left',-g-(parseInt(o.padding)*2)+'px').width(9999);if(o.displayProgressBar){$(c).append('<div id="progress'+b+'" class="ic-progress-bar" style="position:absolute;bottom:0;background:#bbb;left:0;z-index:1"></div>');$('#progress'+b).width('100%').height(5).css('opacity','.6')}
function startProgressBar(a){a=(a==null)?o.displayTime:a;$('#progress'+b).width('100%').height(5);$('#progress'+b).animate({'width':0},a)}
var h=parseInt($(c).css('border-bottom-width'))+parseInt($(c).css('border-top-width'));if(isNaN(h))h=0;var j=parseInt($(c).css('padding-left'));var k=parseInt($('#textholder'+b+'_1').css('padding-left'))+parseInt($('#textholder'+b+'_1').css('padding-right'));if(k>0)$('.textholder',c).width(g-k);$('.close',c).each(function(i){$(this).click(function(){$('#textholder'+b+'_'+(i+1)).animate({marginBottom:(-f*o.textholderHeight)-h-1+'px'},500)})});$('.minmax',c).each(function(i){$(this).click(function(){if(parseInt($('#textholder'+b+'_'+(i+1)).css('margin-bottom'))==0){$('#textholder'+b+'_'+(i+1)).animate({marginBottom:((-f*o.textholderHeight)-h+12)+'px'},500,function(){$('#minmax'+b+'_'+(i+1)).css('background-position','0 -16px')})}else{$('#textholder'+b+'_'+(i+1)).animate({marginBottom:'0px'},500,function(){$('#minmax'+b+'_'+(i+1)).css('background-position','0 -8px')})}})});function showtext(t,i){if(d){$('#minmax'+b+'_'+i).hide();$('#close'+b+'_'+i).hide()}
if(t!=null){$('#textholder'+b+'_'+i+' span').html(t);$('#textholder'+b+'_'+i).stop().animate({marginBottom:'0px'},500);$('#minmax'+b+'_'+i).css('background-position','0 -8px');showminmax()}}
function showminmax(){if(!d){$('.minmax',c).fadeIn(250);$('.close',c).fadeIn(250)}}
function hideCaption(){$('.textholder',c).stop().animate({marginBottom:(-f*o.textholderHeight-h-1)+'px'},o.transitionSpeed)}
if(o.displayThumbnails){function thumbclick(a){target_num=this.id.split('_');if(l[0]!=target_num[1]){n='pause';$('#progress'+b).stop().fadeOut();clearTimeout(q);$('#thumbs'+b+' div').css({'cursor':'default'}).unbind('click');d=0;setTimeout(function(){$('#play_pause_btn'+b).css('background-position','0 -16px')},o.transitionSpeed);$('#play_pause_btn'+b).unbind('click').bind('click',function(){forceStart()})}
if(target_num[1]>l[0]){diff=target_num[1]-l[0];moveLeft(diff)}
if(target_num[1]<l[0]){diff=l[0]-target_num[1];moveRight(diff)}}
var l=[];var m=[];$(c).after('<div id="thumbs'+b+'" style="position:relative;overflow:auto;clear:left;text-align:left;padding-top:5px;"></div>');for(i=0;i<=e-1;i++){thumb=$('img:eq('+(i+1)+')',c).attr('src');$('#thumbs'+b).append('<div class="thumb" id="thumb'+b+'_'+(i+1)+'" style="cursor:pointer;background-image:url('+thumb+');display:inline;float:left;width:'+o.thumbnailWidth+';height:'+o.thumbnailHeight+';line-height:'+o.thumbnailHeight+';padding:0;overflow:hidden;text-align:center;border:2px solid #ccc;margin-right:4px;font-size:'+o.thumbnailFontSize+';font-family:Arial;color:#000;text-shadow:0 0 3px #fff">'+(i+1)+'</div>');if(i<=o.inView)$('#thumb'+b+'_'+i).css({'border-color':'#ff0000'});m.push(i+1)}
for(i=1;i<=o.inView;i++)l.push(m.shift());thumb=$('img:first',c).attr('src');$('#thumb'+b+'_'+e).css({'background-image':'url('+thumb+')'});$('#thumbs'+b+' div.thumb:not(:first)').css({opacity:.65});$('#thumbs'+b+' div.thumb').hover(function(){$(this).animate({'opacity':1},150)},function(){if(l[0]!=this.id.split('_')[1])$(this).animate({'opacity':.65},250)});$('#thumbs'+b+' div').bind('click',thumbclick);if(!o.displayThumbnailNumbers)$('#thumbs'+b+' div').text('');if(!o.displayThumbnailBackground)$('#thumbs'+b+' div').css({'background-image':'none'})}
if(o.showControls){html='<div id="play_pause_btn'+b+'" style="cursor:pointer;position:absolute;top:3px;right:3px;border:none;width:16px;height:16px;background:url('+o.imagePath+'playpause.gif) no-repeat 0 0"></div>';$(c).append(html);var n='play';$('#play_pause_btn'+b).css('opacity',.5).hover(function(){$(this).animate({opacity:'1'},250)},function(){$(this).animate({opacity:'.5'},250)});$('#play_pause_btn'+b).click(function(){n=(n=='play')?'pause':'play';(n=='play')?forceStart():forcePause()});if(!o.prevNextInternal){wrapID=$(c).attr('id')+'Wrapper';$(c).wrap('<div id="'+wrapID+'"></div>').css('margin','0 auto');$('#'+wrapID).css('position','relative').width(($(c).width()+40+parseInt($(c).css('padding-left'))+parseInt($(c).css('padding-right'))))}
arrowsTop=((f/2)-15)+parseInt(o.padding);html='<div id="btn_rt'+b+'" class="btn_rt"></div>';html+='<div id="btn_lt'+b+'" class="btn_lt"></div>';(o.prevNextInternal)?$(c).append(html):$('#'+wrapID).append(html);$('#btn_rt'+b).click(function(){forcePrevNext('next')});$('#btn_lt'+b).click(function(){forcePrevNext('prev')});}
function keyBind(){if(o.enableKeyboardNav){$(document).keydown(function(a){if(a.keyCode==39){forcePrevNext('next');$(document).unbind('keydown')}
if(a.keyCode==37){forcePrevNext('prev');$(document).unbind('keydown')}
if(a.keyCode==80||a.keyCode==111)forcePause();if(a.keyCode==83||a.keyCode==115){forceStart();$(document).unbind('keydown')}})}}
function forcePrevNext(a){o.onPauseClick.call(this);$('#btn_rt'+b).unbind('click');$('#btn_lt'+b).unbind('click');setTimeout(function(){$('#play_pause_btn'+b).css('background-position','0 -16px')},o.transitionSpeed-1);d=0;$('#progress'+b).stop().fadeOut();n='pause';clearTimeout(q);(a=='prev')?moveRight():moveLeft();$('#play_pause_btn'+b).unbind('click');setTimeout(function(){$('#play_pause_btn'+b).bind('click',function(){forceStart()});$('#btn_rt'+b).bind('click',function(){forcePrevNext('next')});$('#btn_lt'+b).bind('click',function(){forcePrevNext('prev')})},o.transitionSpeed)}
function forcePause(){$('#play_pause_btn'+b).unbind('click');if(d){o.onPauseClick.call(this);$('#play_pause_btn'+b).fadeTo(250,0,function(){$(this).css({'background-position':'0 -16px','opacity':'.5'})}).animate({opacity:.5},250);d=0;showminmax();$('#progress'+b).stop().fadeOut();clearTimeout(q);setTimeout(function(){$('#play_pause_btn'+b).bind('click',function(){forceStart()})},o.transitionSpeed)}}
function forceStart(){$('#play_pause_btn'+b).unbind('click');if(!d){setTimeout(function(){$('#play_pause_btn'+b).css('background-position','0 0')},o.transitionSpeed-1);d=1;moveLeft();q=setInterval(function(){moveLeft()},o.displayTime+o.transitionSpeed);setTimeout(function(){$('#play_pause_btn'+b).bind('click',function(){forcePause()})},o.transitionSpeed)}}
function preMove(){hideCaption();if(o.showControls&&o.prevNextInternal){$('#play_pause_btn'+b).fadeOut(200);}
if(o.displayThumbnails)for(i=1;i<=e;i++)$('#thumb'+b+'_'+i).css({'border-color':'#ccc'}).animate({'opacity':.65},500)}
function postMove(){if(o.showControls&&o.prevNextInternal){$('#play_pause_btn'+b).fadeIn(200);}
keyBind();if(o.autoHideCaptions&&p)autoShowCap();if(o.displayThumbnails)for(i=0;i<l.length;i++)$('#thumb'+b+'_'+l[i]).css({'border-color':'#ff0000'}).animate({'opacity':1},500);if(!o.autoHideCaptions)for(i=1;i<=o.inView;i++)showtext($('li:eq('+i+') p',c).html(),i);if(o.displayThumbnails)$('#thumbs'+b+' div').unbind('click').bind('click',thumbclick).css({'cursor':'pointer'});ary=[];for(x=1;x<=o.inView;x++){ary.push($('img:eq('+x+')',c).attr('src'))}
o.onSlideEnd.call(this,ary)}
function moveLeft(a){if(a==null)a=o.advance;preMove();if(o.displayThumbnails){for(i=1;i<=a;i++){l.push(m.shift());m.push(l.shift())}}
if(o.displayTime==0){clearInterval(q)}
$('li:lt('+a+')',c).clone(true).insertAfter($('li:last',c));o.onSlideStart.call(this,l,'left');$('ul',c).animate({left:-g*(a+1)-(parseInt(o.padding)*(a+1))*2},o.transitionSpeed,o.easeLeft,function(){$('li:lt('+a+')',c).remove();$(this).css({'left':-g-parseInt(o.padding)*2});if(o.displayProgressBar&&d)startProgressBar();postMove();if(o.displayTime==0){moveLeft()}})}
function moveRight(a){if(a==null)a=o.advance;preMove();if(o.displayThumbnails){for(i=1;i<=a;i++){l.unshift(m.pop());m.unshift(l.pop())}}
$('li:gt('+(e-(a+1))+')',c).clone(true).insertBefore($('li:first',c));o.onSlideStart.call(this,l,'right');$('ul',c).css('left',-(g*(a+1))-(parseInt(o.padding)*((a+1)*2))).animate({left:-g-(parseInt(o.padding)*2)},o.transitionSpeed,o.easeRight,function(){$('li:gt('+(e-1)+')',c).remove();postMove()})}
if(d){var q=setInterval(function(){moveLeft()},o.displayTime+o.transitionSpeed);if(o.displayProgressBar)startProgressBar(o.displayTime+o.transitionSpeed)}else{n='pause';$('#play_pause_btn'+b).css({'background-position':'0 -16px'})}
keyBind()})}})})(jQuery);