/**
 * switchable 1.1
 * http://IlikejQuery.com/switchable
 *
 * @Creator   wo_is神仙 <i@mrzhang.me>
 * @Depend    jQuery 1.4+
**/

(function(b){function k(a,e,c){var f=this,j=b(this),i,l=a.length-1;b.each(c,function(d,g){b.isFunction(g)&&j.bind(d,g)});b.extend(this,{click:function(d,g){var n=a.eq(d);if(typeof d=="string"&&d.replace("#","")){n=a.filter("[href*="+d.replace("#","")+"]");d=Math.max(n.index(),0)}g=g||b.Event();g.type="beforeSwitch";j.trigger(g,[d]);if(!g.isDefaultPrevented()){h[c.effect].call(f,d,function(){g.type="onSwitch";j.trigger(g,[d])});g.type="onStart";j.trigger(g,[d]);if(!g.isDefaultPrevented()){i=d;a.removeClass(c.currentCls);n.addClass(c.currentCls);return f}}},getCfg:function(){return c},getTriggers:function(){return a},getPanels:function(){return e},getVisiblePanel:function(d){return f.getPanels().slice(d*c.steps,(d+1)*c.steps)},getIndex:function(){return i},move:function(d){if(e.parent().is(":animated")||e.length<=c.visible)return f;return typeof d=="number"?d<0?c.circular?f.click(l):f:d>l?c.circular?f.click(0):f:f.click(d):f.click()},next:function(){return f.move(i+1)},prev:function(){return f.move(i-1)},bind:function(d,g){j.bind(d,g);return f},unbind:function(d){j.unbind(d);return f},beforeSwitch:function(d){return this.bind("beforeSwitch",d)},onSwitch:function(d){return this.bind("onSwitch",d)},resetPosition:function(){}});var m;a.each(function(d){c.triggerType==="mouse"?b(this).bind({mouseenter:function(g){if(d!==i)m=setTimeout(function(){f.click(d,g)},c.delay*1E3)},mouseleave:function(){clearTimeout(m)}}):b(this).bind("click",function(g){d!==i&&f.click(d,g);return false})});if(location.hash)f.click(location.hash);else c.initIndex>=0&&f.click(c.initIndex);e.find("a[href^=#]").click(function(d){f.click(b(this).attr("href"),d)});c.panelSwitch&&e.css("cursor","pointer").click(function(){f.next();return false})}b.switchable=b.switchable||{};b.switchable={cfg:{triggers:"a",currentCls:"current",initIndex:0,triggerType:"mouse",delay:0.1,effect:"default",steps:1,visible:1,speed:0.7,easing:"swing",circular:false,vertical:false,panelSwitch:false,beforeSwitch:null,onSwitch:null,api:false},addEffect:function(a,e){h[a]=e}};var h={"default":function(a,e){this.getPanels().hide();this.getVisiblePanel(a).show();e.call()},ajax:function(a,e){this.getPanels().first().load(this.getTriggers().eq(a).attr("href"),e)}};b.fn.switchable=function(a,e){var c=this.eq(typeof e=="number"?e:0).data("switchable");if(c)return c;if(b.isFunction(e))e={beforeSwitch:e};var f=b.extend({},b.switchable.cfg),j=this.length;e=b.extend(f,e);this.each(function(i){var l=b(this),m=a.jquery?a:l.children(a);m.length||(m=j==1?b(a):l.parent().find(a));i=l.find(e.triggers);if(!i.length){var d=Math.ceil(m.length/e.steps),g=[];for(i=1;i<=d;i++)g.push('<a href="javascript:void(0)" target="_self">'+i+"</a>");i=l.append(g.join("")).children("a")}c=new k(i,m,e);l.data("switchable",c)});return e.api?c:this}})(jQuery);$.switchable.addEffect("fade",function(b,k){var h=this.getCfg(),a=this.getPanels(),e=this.getVisiblePanel(b);a.hide();e.fadeIn(h.speed*1E3,k)});$.switchable.addEffect("scroll",function(b,k){var h=this,a=h.getCfg(),e=h.getVisiblePanel(b),c=h.getPanels().parent(),f=h.getIndex(),j=h.getTriggers().length-1,i=f===0&&b===j||f===j&&b===0,l=f===0&&b===j?true:false;e=a.vertical?{top:-e.position().top}:{left:-e.position().left};c.is(":animated")&&c.stop(true);c.animate(e,a.speed*1E3,a.easing,function(){k.call();i&&h.resetPosition(l)})});(function(b){var k=b.switchable;k.plugin=k.plugin||{};k.plugin.autoplay={cfg:{autoplay:true,interval:3,autopause:true,api:false}};b.fn.autoplay=function(h){if(typeof h=="number")h={interval:h};var a=b.extend({},k.plugin.autoplay.cfg),e;b.extend(a,h);this.each(function(){var c=b(this).switchable();if(c)e=c;var f,j,i=true;c.play=function(){if(!f){i=false;f=setInterval(function(){c.next()},a.interval*1E3);c.next()}};c.pause=function(){f=clearInterval(f)};c.stop=function(){c.pause();i=true};a.autopause&&c.getPanels().hover(function(){c.pause();clearTimeout(j)},function(){i||(j=setTimeout(c.play,a.interval*1E3))});a.autoplay&&setTimeout(c.play,a.interval*1E3)});return a.api?e:this}})(jQuery);(function(b){b.fn.carousel=function(){this.each(function(){var k=b(this).switchable(),h=k.getCfg(),a=k.getPanels(),e=a.parent(),c=k.getTriggers().length-1,f=a.slice(0,h.steps),j=a.slice(c*h.steps),i=h.vertical?j.position().top:j.position().left,l=h.vertical?"top":"left",m=a.length>h.visible,d=0;a.css("position","relative").each(function(){d+=h.vertical?b(this).outerHeight(true):b(this).outerWidth(true)});m&&j.length<h.visible&&e.append(a.slice(0,h.visible).clone().addClass("clone"));b.extend(k,{move:function(g){if(e.is(":animated")||!m)return this;if(g<0){this.adjustPosition(true);return this.click(c)}else if(g>c){this.adjustPosition(false);return this.click(0)}else return this.click(g)},adjustPosition:function(g){b.each(g?j:f,function(){b(this).css(l,g?-d:d)})},resetPosition:function(g){b.each(g?j:f,function(){b(this).css(l,0)});e.css(l,g?-i:0)}})});return this}})(jQuery);(function(b){function k(a){switch(a.type){case "mousemove":return b.extend(a.data,{clientX:a.clientX,clientY:a.clientY,pageX:a.pageX,pageY:a.pageY});case "DOMMouseScroll":b.extend(a,a.data);a.delta=-a.detail/3;break;case "mousewheel":a.delta=a.wheelDelta/120}a.type="wheel";return b.event.handle.call(this,a,a.delta)}b.fn.wheel=function(a){return this[a?"bind":"trigger"]("wheel",a)};b.event.special.wheel={setup:function(){b.event.add(this,h,k,{})},teardown:function(){b.event.remove(this,h,k)}};var h=!b.browser.mozilla?"mousewheel":"DOMMouseScroll"+(b.browser.version<"1.9"?" mousemove":"");b.fn.mousewheel=function(){this.each(function(){var a=b(this).switchable();a.getPanels().parent().wheel(function(e,c){c<0?a.next():a.prev();return false})});return this}})(jQuery);