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2 lines
1.9 KiB
JavaScript
2 lines
1.9 KiB
JavaScript
/* Plugin for Cycle2; Copyright (c) 2012 M. Alsup; v20141007 */
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!function(a){"use strict";function b(b,d){var e,f,g,h=d.autoHeight;if("container"==h)f=a(d.slides[d.currSlide]).outerHeight(),d.container.height(f);else if(d._autoHeightRatio)d.container.height(d.container.width()/d._autoHeightRatio);else if("calc"===h||"number"==a.type(h)&&h>=0){if(g="calc"===h?c(b,d):h>=d.slides.length?0:h,g==d._sentinelIndex)return;d._sentinelIndex=g,d._sentinel&&d._sentinel.remove(),e=a(d.slides[g].cloneNode(!0)),e.removeAttr("id name rel").find("[id],[name],[rel]").removeAttr("id name rel"),e.css({position:"static",visibility:"hidden",display:"block"}).prependTo(d.container).addClass("cycle-sentinel cycle-slide").removeClass("cycle-slide-active"),e.find("*").css("visibility","hidden"),d._sentinel=e}}function c(b,c){var d=0,e=-1;return c.slides.each(function(b){var c=a(this).height();c>e&&(e=c,d=b)}),d}function d(b,c,d,e){var f=a(e).outerHeight();c.container.animate({height:f},c.autoHeightSpeed,c.autoHeightEasing)}function e(c,f){f._autoHeightOnResize&&(a(window).off("resize orientationchange",f._autoHeightOnResize),f._autoHeightOnResize=null),f.container.off("cycle-slide-added cycle-slide-removed",b),f.container.off("cycle-destroyed",e),f.container.off("cycle-before",d),f._sentinel&&(f._sentinel.remove(),f._sentinel=null)}a.extend(a.fn.cycle.defaults,{autoHeight:0,autoHeightSpeed:250,autoHeightEasing:null}),a(document).on("cycle-initialized",function(c,f){function g(){b(c,f)}var h,i=f.autoHeight,j=a.type(i),k=null;("string"===j||"number"===j)&&(f.container.on("cycle-slide-added cycle-slide-removed",b),f.container.on("cycle-destroyed",e),"container"==i?f.container.on("cycle-before",d):"string"===j&&/\d+\:\d+/.test(i)&&(h=i.match(/(\d+)\:(\d+)/),h=h[1]/h[2],f._autoHeightRatio=h),"number"!==j&&(f._autoHeightOnResize=function(){clearTimeout(k),k=setTimeout(g,50)},a(window).on("resize orientationchange",f._autoHeightOnResize)),setTimeout(g,30))})}(jQuery); |