(function($){$.tiny=$.tiny||{};$.tiny.carousel={options:{start:1,display:1,axis:"x",controls:true,pager:false,interval:false,intervaltime:3E3,rewind:false,animation:true,duration:1E3,callback:null}};$.fn.tinycarousel=function(options){var options=$.extend({},$.tiny.carousel.options,options);this.each(function(){$(this).data("tcl",new Carousel($(this),options))});return this};$.fn.tinycarousel_start=function(){$(this).data("tcl").start()};$.fn.tinycarousel_stop=function(){$(this).data("tcl").stop()};
$.fn.tinycarousel_move=function(iNum){$(this).data("tcl").move(iNum-1,true)};$.fn.tinycarousel_destroy=function(){$(this).data("tcl").destroy()};function Carousel(root,options){var oSelf=this;var oViewport=$(".viewport:first",root);var oContent=$(".overview:first",root);var oPages=oContent.children();var oBtnNext=$(".next:first",root);var oBtnPrev=$(".prev:first",root);var oPager=$(".pager:first",root);var iPageSize,iSteps,iCurrent,oTimer,bPause,bForward=true,bAxis=options.axis=="x";function initialize(){iPageSize=
bAxis?$(oPages[0]).outerWidth(true):$(oPages[0]).outerHeight(true);var iLeftover=Math.ceil((bAxis?oViewport.outerWidth():oViewport.outerHeight())/(iPageSize*options.display)-1);iSteps=Math.max(1,Math.ceil(oPages.length/options.display)-iLeftover);iCurrent=Math.min(iSteps,Math.max(1,options.start))-2;oContent.css(bAxis?"width":"height",iPageSize*oPages.length);oSelf.move(1);setEvents();return oSelf}function setEvents(){if(options.controls&&oBtnPrev.length>0&&oBtnNext.length>0){oBtnPrev.click(function(){oSelf.move(-1);
return false});oBtnNext.click(function(){oSelf.move(1);return false})}if(options.interval)root.hover(oSelf.stop,oSelf.start);if(options.pager&&oPager.length>0)$("a",oPager).click(setPager)}function setButtons(){if(options.controls){oBtnPrev.toggleClass("disable",!(iCurrent>0));oBtnNext.toggleClass("disable",!(iCurrent+1<iSteps))}if(options.pager){var oNumbers=$(".pagenum",oPager);oNumbers.removeClass("active");$(oNumbers[iCurrent]).addClass("active")}}function setPager(oEvent){if($(this).hasClass("pagenum"))oSelf.move(parseInt(this.rel),
true);return false}function setTimer(){if(options.interval&&!bPause){clearTimeout(oTimer);oTimer=setTimeout(function(){iCurrent=iCurrent+1==iSteps?-1:iCurrent;bForward=iCurrent+1==iSteps?false:iCurrent==0?true:bForward;oSelf.move(bForward?1:-1)},options.intervaltime)}}this.stop=function(){clearTimeout(oTimer);bPause=true};this.start=function(){bPause=false;setTimer()};this.destroy=function(){this.stop();if(options.interval)root.unbind("mouseenter mouseleave");var position={};position[bAxis?"left":
"top"]=0;oContent.animate(position,{queue:false,duration:0})};this.move=function(iDirection,bPublic){iCurrent=bPublic?iDirection:iCurrent+=iDirection;if(iCurrent>-1&&iCurrent<iSteps){var oPosition={};oPosition[bAxis?"left":"top"]=-(iCurrent*iPageSize*options.display);oContent.animate(oPosition,{queue:false,duration:options.animation?options.duration:0,complete:function(){if(typeof options.callback=="function")options.callback.call(this,oPages[iCurrent],iCurrent)}});setButtons();setTimer()}};return initialize()}
})(jQuery);