/* Plugin for Cycle2; Copyright (c) 2012 M. Alsup; v20130528 */
(function(e){"use strict";e(document).on("cycle-bootstrap",function(e,i,t){"carousel"===i.fx&&(t.getSlideIndex=function(e){var i=this.opts()._carouselWrap.children(),t=i.index(e);return t%i.length},t.next=function(){var e=i.reverse?-1:1;i.allowWrap===!1&&i.currSlide+e>i.slideCount-i.carouselVisible||(i.API.advanceSlide(e),i.API.trigger("cycle-next",[i]).log("cycle-next"))})}),e.fn.cycle.transitions.carousel={preInit:function(i){i.hideNonActive=!1,i.container.on("cycle-destroyed",e.proxy(this.onDestroy,i.API)),i.API.stopTransition=this.stopTransition;for(var t=0;i.startingSlide>t;t++)i.container.append(i.slides[0])},postInit:function(i){var t,n,s,o,l=i.carouselVertical;i.carouselVisible&&i.carouselVisible>i.slideCount&&(i.carouselVisible=i.slideCount-1);var r=i.carouselVisible||i.slides.length,c={display:l?"block":"inline-block",position:"static"};if(i.container.css({position:"relative",overflow:"hidden"}),i.slides.css(c),i._currSlide=i.currSlide,o=e('<div class="cycle-carousel-wrap"></div>').prependTo(i.container).css({margin:0,padding:0,top:0,left:0,position:"absolute"}).append(i.slides),i._carouselWrap=o,l||o.css("white-space","nowrap"),i.allowWrap!==!1){for(n=0;(void 0===i.carouselVisible?2:1)>n;n++){for(t=0;i.slideCount>t;t++)o.append(i.slides[t].cloneNode(!0));for(t=i.slideCount;t--;)o.prepend(i.slides[t].cloneNode(!0))}o.find(".cycle-slide-active").removeClass("cycle-slide-active"),i.slides.eq(i.startingSlide).addClass("cycle-slide-active")}i.pager&&i.allowWrap===!1&&(s=i.slideCount-r,e(i.pager).children().filter(":gt("+s+")").hide()),i._nextBoundry=i.slideCount-i.carouselVisible,this.prepareDimensions(i)},prepareDimensions:function(i){var t,n,s,o=i.carouselVertical,l=i.carouselVisible||i.slides.length;if(i.carouselFluid&&i.carouselVisible?i._carouselResizeThrottle||this.fluidSlides(i):i.carouselVisible&&i.carouselSlideDimension?(t=l*i.carouselSlideDimension,i.container[o?"height":"width"](t)):i.carouselVisible&&(t=l*e(i.slides[0])[o?"outerHeight":"outerWidth"](!0),i.container[o?"height":"width"](t)),n=i.carouselOffset||0,i.allowWrap!==!1)if(i.carouselSlideDimension)n-=(i.slideCount+i.currSlide)*i.carouselSlideDimension;else{s=i._carouselWrap.children();for(var r=0;i.slideCount+i.currSlide>r;r++)n-=e(s[r])[o?"outerHeight":"outerWidth"](!0)}i._carouselWrap.css(o?"top":"left",n)},fluidSlides:function(i){function t(){clearTimeout(s),s=setTimeout(n,20)}function n(){i._carouselWrap.stop(!1,!0);var e=i.container.width()/i.carouselVisible;e=Math.ceil(e-l),i._carouselWrap.children().width(e),i._sentinel&&i._sentinel.width(e),r(i)}var s,o=i.slides.eq(0),l=o.outerWidth()-o.width(),r=this.prepareDimensions;e(window).on("resize",t),i._carouselResizeThrottle=t,n()},transition:function(i,t,n,s,o){var l,r={},c=i.nextSlide-i.currSlide,a=i.carouselVertical,d=i.speed;if(i.allowWrap===!1){s=c>0;var u=i._currSlide,p=i.slideCount-i.carouselVisible;c>0&&i.nextSlide>p&&u==p?c=0:c>0&&i.nextSlide>p?c=i.nextSlide-u-(i.nextSlide-p):0>c&&i.currSlide>p&&i.nextSlide>p?c=0:0>c&&i.currSlide>p?c+=i.currSlide-p:u=i.currSlide,l=this.getScroll(i,a,u,c),i.API.opts()._currSlide=i.nextSlide>p?p:i.nextSlide}else s&&0===i.nextSlide?(l=this.getDim(i,i.currSlide,a),o=this.genCallback(i,s,a,o)):s||i.nextSlide!=i.slideCount-1?l=this.getScroll(i,a,i.currSlide,c):(l=this.getDim(i,i.currSlide,a),o=this.genCallback(i,s,a,o));r[a?"top":"left"]=s?"-="+l:"+="+l,i.throttleSpeed&&(d=l/e(i.slides[0])[a?"height":"width"]()*i.speed),i._carouselWrap.animate(r,d,i.easing,o)},getDim:function(i,t,n){var s=e(i.slides[t]);return s[n?"outerHeight":"outerWidth"](!0)},getScroll:function(e,i,t,n){var s,o=0;if(n>0)for(s=t;t+n>s;s++)o+=this.getDim(e,s,i);else for(s=t;s>t+n;s--)o+=this.getDim(e,s,i);return o},genCallback:function(i,t,n,s){return function(){var t=e(i.slides[i.nextSlide]).position(),o=0-t[n?"top":"left"]+(i.carouselOffset||0);i._carouselWrap.css(i.carouselVertical?"top":"left",o),s()}},stopTransition:function(){var e=this.opts();e.slides.stop(!1,!0),e._carouselWrap.stop(!1,!0)},onDestroy:function(){var i=this.opts();i._carouselResizeThrottle&&e(window).off("resize",i._carouselResizeThrottle),i.slides.prependTo(i.container),i._carouselWrap.remove()}}})(jQuery);