2013-10-27 19:44:26 +00:00
|
|
|
var Reveal=function(){"use strict";function a(a){if(b(),!_b.transforms2d&&!_b.transforms3d)return document.body.setAttribute("class","no-transforms"),void 0;window.addEventListener("load",C,!1);var d=Reveal.getQueryHash();"undefined"!=typeof d.dependencies&&delete d.dependencies,l(Wb,a),l(Wb,d),s(),c()}function b(){_b.transforms3d="WebkitPerspective"in document.body.style||"MozPerspective"in document.body.style||"msPerspective"in document.body.style||"OPerspective"in document.body.style||"perspective"in document.body.style,_b.transforms2d="WebkitTransform"in document.body.style||"MozTransform"in document.body.style||"msTransform"in document.body.style||"OTransform"in document.body.style||"transform"in document.body.style,_b.requestAnimationFrameMethod=window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame,_b.requestAnimationFrame="function"==typeof _b.requestAnimationFrameMethod,_b.canvas=!!document.createElement("canvas").getContext,Qb=navigator.userAgent.match(/(iphone|ipod|android)/gi)}function c(){function a(){c.length&&head.js.apply(null,c),d()}for(var b=[],c=[],e=0,f=Wb.dependencies.length;f>e;e++){var g=Wb.dependencies[e];(!g.condition||g.condition())&&(g.async?c.push(g.src):b.push(g.src),"function"==typeof g.callback&&head.ready(g.src.match(/([\w\d_\-]*)\.?js$|[^\\\/]*$/i)[0],g.callback))}b.length?(head.ready(a),head.js.apply(null,b)):a()}function d(){f(),e(),i(),ab(),setTimeout(function(){$b.slides.classList.remove("no-transition"),Xb=!0,u("ready",{indexh:Mb,indexv:Nb,currentSlide:Pb})},1)}function e(){var a=m(document.querySelectorAll(Tb));a.forEach(function(a){var b=m(a.querySelectorAll("section"));b.forEach(function(a,b){b>0&&a.classList.add("future")})})}function f(){$b.theme=document.querySelector("#theme"),$b.wrapper=document.querySelector(".reveal"),$b.slides=document.querySelector(".reveal .slides"),$b.slides.classList.add("no-transition"),$b.background=g($b.wrapper,"div","backgrounds",null),$b.progress=g($b.wrapper,"div","progress","<span></span>"),$b.progressbar=$b.progress.querySelector("span"),g($b.wrapper,"aside","controls",'<div class="navigate-left"></div><div class="navigate-right"></div><div class="navigate-up"></div><div class="navigate-down"></div>'),g($b.wrapper,"div","state-background",null),g($b.wrapper,"div","pause-overlay",null),$b.controls=document.querySelector(".reveal .controls"),$b.controlsLeft=m(document.querySelectorAll(".navigate-left")),$b.controlsRight=m(document.querySelectorAll(".navigate-right")),$b.controlsUp=m(document.querySelectorAll(".navigate-up")),$b.controlsDown=m(document.querySelectorAll(".navigate-down")),$b.controlsPrev=m(document.querySelectorAll(".navigate-prev")),$b.controlsNext=m(document.querySelectorAll(".navigate-next"))}function g(a,b,c,d){var e=a.querySelector("."+c);return e||(e=document.createElement(b),e.classList.add(c),null!==d&&(e.innerHTML=d),a.appendChild(e)),e}function h(){function a(a,b){var c={background:a.getAttribute("data-background"),backgroundSize:a.getAttribute("data-background-size"),backgroundImage:a.getAttribute("data-background-image"),backgroundColor:a.getAttribute("data-background-color"),backgroundRepeat:a.getAttribute("data-background-repeat"),backgroundPosition:a.getAttribute("data-background-position"),backgroundTransition:a.getAttribute("data-background-transition")},d=document.createElement("div");return d.className="slide-background",c.background&&(/^(http|file|\/\/)/gi.test(c.background)||/\.(svg|png|jpg|jpeg|gif|bmp)$/gi.test(c.background)?d.style.backgroundImage="url("+c.background+")":d.style.background=c.background),c.backgroundSize&&(d.style.backgroundSize=c.backgroundSize),c.backgroundImage&&(d.style.backgroundImage='url("'+c.backgroundImage+'")'),c.backgroundColor&&(d.style.backgroundColor=c.backgroundColor),c.backgroundRepeat&&(d.style.backgroundRepeat=c.backgroundRepeat),c.backgroundPosition&&(d.style.backgroundPosition=c.backgroundPosition),c.backgroundTransition&&d.setAttribute("data-background-transition",c.backgroundTransition),b.appendChild(d),d}r()&&document.body.cla
|
