/* jQuery Carousel 0.9.8
Copyright 2010 Thomas Lanciaux and Pierre Bertet.
This software is licensed under the CC-GNU LGPL <http://creativecommons.org/licenses/LGPL/2.1/>
*/
(function(g){
g.fn.carousel=function(q){
var q=g.extend({
direction:"horizontal",loop:false,dispItems:1,pagination:false,paginationPosition:"inside",nextBtn:'<input type="button" value="Next" />',prevBtn:'<input type="button" value="Previous" />',btnsPosition:"inside",nextBtnInsert:"insertAfter",prevBtnInsert:"insertBefore",nextBtnInsertFn:false,prevBtnInsertFn:false,autoSlide:false,autoSlideInterval:3000,delayAutoSlide:false,combinedClasses:false,effect:"slide",slideEasing:"swing",animSpeed:300,equalWidths:"true",verticalMargin:0,callback:function(){
}
,useAddress:false,adressIdentifier:"carousel",tabLabel:function(r){
return r}
,showEmptyItems:true,ajaxMode:false,ajaxUrl:"",stopSlideBtn:false,stopSlideTextPause:"Pause",stopSlideTextPlay:"Play"}
,q);
if(q.btnsPosition=="outside"){
q.prevBtnInsert="insertBefore";
q.nextBtnInsert="insertAfter"}
q.delayAutoSlide=0+q.delayAutoSlide;
return this.each(function(){
var r={
$elts:{
}
,params:q,launchOnLoad:[]}
;
r.$elts.carousel=g(this).addClass("js");
r.$elts.content=g(this).children().css({
position:"absolute",top:0}
);
r.$elts.wrap=r.$elts.content.wrap('<div class="carousel-wrap"></div>').parent().css({
overflow:"hidden",position:"relative"}
);
r.steps={
first:0,count:r.$elts.content.children().length}
;
r.$elts.loader=g('<div class="loader"></div>').css({
position:"absolute"}
);
r.steps.last=r.steps.count-1;
if(r.params.pagination){
o(r)}
if(g.isFunction(r.params.prevBtnInsertFn)){
r.$elts.prevBtn=r.params.prevBtnInsertFn(r.$elts)}
else{
if(q.btnsPosition=="outside"){
r.$elts.prevBtn=g(q.prevBtn)[q.prevBtnInsert](r.$elts.carousel)}
else{
r.$elts.prevBtn=g(q.prevBtn)[q.prevBtnInsert](r.$elts.wrap)}
}
if(g.isFunction(r.params.nextBtnInsertFn)){
r.$elts.nextBtn=r.params.nextBtnInsertFn(r.$elts)}
else{
if(q.btnsPosition=="outside"){
r.$elts.nextBtn=g(q.nextBtn)[q.nextBtnInsert](r.$elts.carousel)}
else{
r.$elts.nextBtn=g(q.nextBtn)[q.nextBtnInsert](r.$elts.wrap)}
}
r.$elts.nextBtn.addClass("carousel-control next carousel-next");
r.$elts.prevBtn.addClass("carousel-control previous carousel-previous");
r.lastItemsToLoad;
d(r);
r.$elts.carousel.attr("tabindex",0).add(r.$elts.carousel.children()).bind({
focus:function(s){
g(document).bind("keypress",function(t){
switch(t.keyCode){
case 39:r.$elts.nextBtn.click();
break;
case 37:r.$elts.prevBtn.click();
break}
switch(t.charCode){
case 110:r.$elts.nextBtn.click();
break;
case 112:r.$elts.prevBtn.click();
break}
}
)}
,blur:function(){
g(document).unbind("keypress")}
}
);
n(r);
g(function(){
c(r);
g.each(r.launchOnLoad,function(s,t){
t()}
);
if(r.params.autoSlide){
f(r)}
if(q.stopSlideBtn==true){
r.$elts.stopSlideBtn=g('<button type="button" class="slide-control play">'+q.stopSlideTextPause+"</button>");
a(r)}
}
)}
)}
;

function c(s){
var t=s.$elts.content.children();
var r=0;
t.each(function(){
$item=g(this);
$itemHeight=$item.outerHeight();
if($itemHeight>r){
r=$itemHeight}
}
);
if(s.params.verticalMargin>0){
r=r+s.params.verticalMargin}
t.height(r);
var q=s.$elts.content.children(":first");
s.itemWidth=q.outerWidth();
if(s.params.direction=="vertical"){
s.contentWidth=s.itemWidth}
else{
if(s.params.equalWidths){
s.contentWidth=s.itemWidth*s.steps.count}
else{
s.contentWidth=(function(){
var u=0;
s.$elts.content.children().each(function(){
u+=g(this).outerWidth()}
);
return u}
)()}
}
s.$elts.content.width(s.contentWidth);
s.itemHeight=r;
if(s.params.direction=="vertical"){
s.$elts.content.css({
height:s.itemHeight*s.steps.count+"px"}
);
s.$elts.content.parent().css({
height:s.itemHeight*s.params.dispItems+"px"}
)}
else{
s.$elts.content.parent().css({
height:s.itemHeight+"px"}
)}
i(s)}

function d(q){
q.$elts.nextBtn.add(q.$elts.prevBtn).bind("enable",function(){
var r=g(this).unbind("click").bind("click",function(){
if(q.params.ajaxMode&&r.is(".next")&&b(q)==(p(q)-1)&&!q.lastItemsToLoad){
h(q);
q.$elts.content.ajaxSuccess(function(){
}
)}
else{
e(q,j(q,(r.is(".next")?"next":"prev")));
if(q.params.stopSlideBtn==true){
q.$elts.stopSlideBtn.trigger("pause")}
else{
m(q)}
}
}
).removeClass("disabled").removeAttr("disabled");
if(q.params.combinedClasses){
r.removeClass("next-disabled previous-disabled").removeAttr("disabled")}
}
).bind("disable",function(){
var r=g(this).unbind("click").addClass("disabled").attr("disabled","disabled");
if(q.params.combinedClasses){
if(r.is(".next")){
r.addClass("next-disabled")}
else{
if(r.is(".previous")){
r.addClass("previous-disabled")}
}
}
}
).hover(function(){
g(this).toggleClass("hover")}
)}

function o(q){
	q.$elts.pagination=g('<div class="center-wrap"><div class="carousel-pagination"><p></p></div></div>')[((q.params.paginationPosition=="outside")?"insertAfter":"appendTo")](q.$elts.carousel).find("p");

	q.$elts.paginationBtns=g([]);
	q.$elts.content.find("li").each(function(r){
		if(r%q.params.dispItems==0){
			k(q,r)
		}
	})
}

function k(r,q){
if(r.params.pagination){
r.$elts.paginationBtns=r.$elts.paginationBtns.add(g('<a role="button"><span>'+r.params.tabLabel(r.$elts.paginationBtns.length+1)+"</span></a>").data("firstStep",q)).appendTo(r.$elts.pagination);
r.$elts.paginationBtns.slice(0,1).addClass("active");
r.$elts.paginationBtns.click(function(s){
e(r,g(this).data("firstStep"));
if(r.params.stopSlideBtn==true){
r.$elts.stopSlideBtn.trigger("pause")}
else{
m(r)}
}
)}
}

function n(q){
if(q.params.useAddress&&g.isFunction(g.fn.address)){
g.address.init(function(s){
var r=g.address.pathNames();
if(r[0]===q.params.adressIdentifier&&!!r[1]){
e(q,r[1]-1)}
else{
g.address.value("/"+q.params.adressIdentifier+"/1")}
}
).change(function(s){
var r=g.address.pathNames();
if(r[0]===q.params.adressIdentifier&&!!r[1]){
e(q,r[1]-1)}
}
)}
else{
q.params.useAddress=false}
}

function e(q,r){
q.params.callback(r);
l(q,r);
q.steps.first=r;
i(q);
if(q.params.useAddress){
g.address.value("/"+q.params.adressIdentifier+"/"+(r+1))}
}

function j(r,q){
if(q=="prev"){
if(!r.params.showEmptyItems){
if(r.steps.first==0){
return((r.params.loop)?(r.steps.count-r.params.dispItems):false)}
else{
return Math.max(0,r.steps.first-r.params.dispItems)}
}
else{
if((r.steps.first-r.params.dispItems)>=0){
return r.steps.first-r.params.dispItems}
else{
return((r.params.loop)?(r.steps.count-r.params.dispItems):false)}
}
}
else{
if(q=="next"){
if((r.steps.first+r.params.dispItems)<r.steps.count){
if(!r.params.showEmptyItems){
return Math.min(r.steps.first+r.params.dispItems,r.steps.count-r.params.dispItems)}
else{
return r.steps.first+r.params.dispItems}
}
else{
return((r.params.loop)?0:false)}
}
}
}

function l(q,r){
switch(q.params.effect){
case"no":if(q.params.direction=="vertical"){
q.$elts.content.css("top",-(q.itemHeight*r)+"px")}
else{
q.$elts.content.css("left",-(q.itemWidth*r)+"px")}
break;
case"fade":if(q.params.direction=="vertical"){
q.$elts.content.hide().css("top",-(q.itemHeight*r)+"px").fadeIn(q.params.animSpeed)}
else{
q.$elts.content.hide().css("left",-(q.itemWidth*r)+"px").fadeIn(q.params.animSpeed)}
break;
default:if(q.params.direction=="vertical"){
q.$elts.content.stop().animate({
top:-(q.itemHeight*r)+"px"}
,q.params.animSpeed,q.params.slideEasing)}
else{
q.$elts.content.stop().animate({
left:-(q.itemWidth*r)+"px"}
,q.params.animSpeed,q.params.slideEasing)}
break}
}

function i(q){
if(j(q,"prev")!==false){
q.$elts.prevBtn.trigger("enable")}
else{
q.$elts.prevBtn.trigger("disable")}
if(j(q,"next")!==false){
q.$elts.nextBtn.trigger("enable")}
else{
q.$elts.nextBtn.trigger("disable")}
if(q.params.pagination){
q.$elts.paginationBtns.removeClass("active").filter(function(){
return(g(this).data("firstStep")==q.steps.first)}
).addClass("active")}
}

function f(q){
q.delayAutoSlide=window.setTimeout(function(){
q.autoSlideInterval=window.setInterval(function(){
e(q,j(q,"next"))}
,q.params.autoSlideInterval)}
,q.params.delayAutoSlide)}

function m(q){
window.clearTimeout(q.delayAutoSlide);
window.clearInterval(q.autoSlideInterval);
q.params.delayAutoSlide=0}

function a(r){
var q=r.$elts.stopSlideBtn;
q.bind({
play:function(){
f(r);
q.removeClass("pause").addClass("play").html(r.params.stopSlideTextPause)}
,pause:function(){
m(r);
q.removeClass("play").addClass("pause").html(r.params.stopSlideTextPlay)}
}
);
q.click(function(s){
if(q.is(".play")){
q.trigger("pause")}
else{
if(q.is(".pause")){
q.trigger("play")}
}
}
);
q.prependTo(r.$elts.wrap)}

function p(q){
return q.$elts.pagination.children().length}

function b(q){
return q.steps.first/q.params.dispItems}

function h(q){
q.$elts.carousel.prepend(q.$elts.loader);
g.ajax({
url:q.params.ajaxUrl,dataType:"json",success:function(r){
q.lastItemsToLoad=r.bLastItemsToLoad;
g(q.$elts.content).append(r.shtml);
q.steps={
first:q.steps.first+q.params.dispItems,count:q.$elts.content.children().length}
;
q.steps.last=q.steps.count-1;
c(q);
k(q,q.steps.first);
e(q,q.steps.first);
if(q.params.stopSlideBtn==true){
q.$elts.stopSlideBtn.trigger("pause")}
else{
m(q)}
q.$elts.loader.remove()}
}
)}
}
)(jQuery);