(function(b){b.tools=b.tools||{};b.tools.scrollable={version:"1.1.2",
conf:{size:5,
vertical:false,
speed:400,
keyboard:false,
keyboardSteps:null,
disabledClass:"disabled",
hoverClass:null,
clickable:false,
activeClass:"active",
easing:"swing",
loop:false,
items:".items",
item:null,
prev:".prev",
next:".next",
prevPage:".prevPage",
nextPage:".nextPage",
api:false}};

var c;function a(o,m){var r=this,p=b(this),d=!m.vertical,e=o.children(),
k=0,i;if(!c){c=r}b.each(m,function(s,t){if(b.isFunction(t)){p.bind(s,t)}});
if(e.length>1){e=b(m.items,o)}function l(t){var s=b(t);return m.globalNav?s:o.parent().find(t)}o.data("finder",l);
var f=l(m.prev),h=l(m.next),g=l(m.prevPage),n=l(m.nextPage);
b.extend(r,{getIndex:function(){return k},
getClickIndex:function(){var s=r.getItems();return s.index(s.filter("."+m.activeClass))},getConf:function(){return m},
getSize:function(){return r.getItems().size()},
getPageAmount:function(){return Math.ceil(this.getSize()/m.size)},getPageIndex:function(){return Math.ceil(k/m.size)},
getNaviButtons:function(){return f.add(h).add(g).add(n)},
getRoot:function(){return o},getItemWrap:function(){return e},
getItems:function(){return e.children(m.item)},
getVisibleItems:function(){return r.getItems().slice(k,k+m.size)},
seekTo:function(s,w,t){
	if(s<0){s=0}if(k===s){return r}
	if(b.isFunction(w)){t=w}if(s>r.getSize()-m.size){return m.loop?r.begin():this.end()}
	var u=r.getItems().eq(s);
	if(!u.length){return r}
	var v=b.Event("onBeforeSeek");p.trigger(v,[s]);
	if(v.isDefaultPrevented()){return r}
	if(w===undefined||b.isFunction(w)){w=m.speed}function x(){
	if(t){t.call(r,s)}p.trigger("onSeek",[s])}
	if(d){e.animate({right:-u.position().left},w,m.easing,x)}
	else{e.animate({top:-u.position().top},w,m.easing,x)}c=r;k=s;v=b.Event("onStart");p.trigger(v,[s]);
	if(v.isDefaultPrevented()){return r}f.add(g).toggleClass(m.disabledClass,s===0);h.add(n).toggleClass(m.disabledClass,s>=r.getSize()-m.size);return r},
move:function(u,t,s){i=u>0;return this.seekTo(k+u,t,s)},
next:function(t,s){return this.move(1,t,s)},
prev:function(t,s){return this.move(-1,t,s)},
movePage:function(w,v,u){i=w>0;var s=m.size*w;var t=k%m.size;if(t>0){s+=(w>0?-t:m.size-t)}return this.move(s,v,u)},
prevPage:function(t,s){return this.movePage(-1,t,s)},
nextPage:function(t,s){return this.movePage(1,t,s)},setPage:function(t,u,s){return this.seekTo(t*m.size,u,s)},
begin:function(t,s){i=false;return this.seekTo(0,t,s)},
end:function(t,s){i=true;var u=this.getSize()-m.size;return u>0?this.seekTo(u,t,s):r},
reload:function(){p.trigger("onReload");return r},focus:function(){c=r;return r},
click:function(u){var v=r.getItems().eq(u),s=m.activeClass,t=m.size;
if(u<0||u>=r.getSize()){return r}if(t==1){if(m.loop){return r.next()}
if(u===0||u==r.getSize()-1){i=(i===undefined)?true:!i}return i===false?r.prev():r.next()}if(t==2){
if(u==k){u--}r.getItems().removeClass(s);v.addClass(s);return r.seekTo(u,time,fn)}
if(!v.hasClass(s)){r.getItems().removeClass(s);v.addClass(s);
var x=Math.floor(t/2);var w=u-x;if(w>r.getSize()-t){w=r.getSize()-t}
if(w!==u){return r.seekTo(w)}}return r},bind:function(s,t){p.bind(s,t);return r},unbind:function(s){p.unbind(s);return r}});
b.each("onBeforeSeek,onStart,onSeek,onReload".split(","),
function(s,t){r[t]=function(u){return r.bind(t,u)}});
f.addClass(m.disabledClass).click(function(){r.prev()});
h.click(function(){r.next()});
n.click(function(){r.nextPage()});
if(r.getSize()<m.size){h.add(n).addClass(m.disabledClass)}g.addClass(m.disabledClass).click(function(){r.prevPage()});
var j=m.hoverClass,q="keydown."+Math.random().toString().substring(10);
r.onReload(function(){if(j){r.getItems().hover(function(){b(this).addClass(j)},
function(){b(this).removeClass(j)})}if(m.clickable){r.getItems().each(function(s){b(this).unbind("click.scrollable").bind("click.scrollable",function(t){if(b(t.target).is("a")){return}return r.click(s)})})}if(m.keyboard){b(document).unbind(q).bind(q,function(t){if(t.altKey||t.ctrlKey){return}if(m.keyboard!="static"&&c!=r){return}var u=m.keyboardSteps;if(d&&(t.keyCode==37||t.keyCode==39)){r.move(t.keyCode==37?-u:u);return t.preventDefault()}if(!d&&(t.keyCode==38||t.keyCode==40)){r.move(t.keyCode==38?-u:u);return t.preventDefault()}return true})}else{b(document).unbind(q)}});r.reload()}b.fn.scrollable=function(d){var e=this.eq(typeof d=="number"?d:0).data("scrollable");if(e){return e}var f=b.extend({},b.tools.scrollable.conf);d=b.extend(f,d);d.keyboardSteps=d.keyboardSteps||d.size;this.each(function(){e=new a(b(this),d);b(this).data("scrollable",e)});return d.api?e:this}})(jQuery);