9 lines
54 KiB
JavaScript
9 lines
54 KiB
JavaScript
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/*!
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* reveal.js 3.7.0 (2018-12-09, 15:02)
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* http://revealjs.com
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* MIT licensed
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*
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* Copyright (C) 2018 Hakim El Hattab, http://hakim.se
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*/
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!function(e,t){"function"==typeof define&&define.amd?define(function(){return e.Reveal=t(),e.Reveal}):"object"==typeof exports?module.exports=t():e.Reveal=t()}(this,function(){"use strict";var u,h,v,g,m,l,p,f,a,s=".slides section",y=".slides>section",b=".slides>section.present>section",w=".slides>section:first-of-type",k=navigator.userAgent,A={width:960,height:700,margin:.04,minScale:.2,maxScale:2,controls:!0,controlsTutorial:!0,controlsLayout:"bottom-right",controlsBackArrows:"faded",progress:!0,slideNumber:!1,hashOneBasedIndex:!1,showSlideNumber:"all",history:!1,keyboard:!0,keyboardCondition:null,overview:!0,disableLayout:!1,center:!0,touch:!0,loop:!1,rtl:!1,shuffle:!1,fragments:!0,fragmentInURL:!1,embedded:!1,help:!0,pause:!0,showNotes:!1,autoPlayMedia:null,autoSlide:0,autoSlideStoppable:!0,autoSlideMethod:null,defaultTiming:null,mouseWheel:!1,rollingLinks:!1,hideAddressBar:!0,previewLinks:!1,postMessage:!0,postMessageEvents:!1,focusBodyOnPageVisibilityChange:!0,transition:"slide",transitionSpeed:"default",backgroundTransition:"fade",parallaxBackgroundImage:"",parallaxBackgroundSize:"",parallaxBackgroundRepeat:"",parallaxBackgroundPosition:"",parallaxBackgroundHorizontal:null,parallaxBackgroundVertical:null,pdfMaxPagesPerSlide:Number.POSITIVE_INFINITY,pdfSeparateFragments:!0,pdfPageHeightOffset:-1,viewDistance:3,display:"block",dependencies:[]},L=!1,S=!1,t=!1,n=null,i=null,r=!1,o=!1,E=[],c=1,d={layout:"",overview:""},x={},q={},N=0,M=0,I=!1,T=0,C=0,P=-1,B=!1,H={startX:0,startY:0,startSpan:0,startCount:0,captured:!1,threshold:40},R={"N , SPACE":"Next slide",P:"Previous slide","← , H":"Navigate left","→ , L":"Navigate right","↑ , K":"Navigate up","↓ , J":"Navigate down",Home:"First slide",End:"Last slide","B , .":"Pause",F:"Fullscreen","ESC, O":"Slide overview"},D={};function z(e){var t="";if(3===e.nodeType)t+=e.textContent;else if(1===e.nodeType){var r=e.getAttribute("aria-hidden"),n="none"===window.getComputedStyle(e).display;"true"===r||n||K(e.childNodes).forEach(function(e){t+=z(e)})}return t}function O(){var e=ue(window.innerWidth,window.innerHeight),v=Math.floor(e.width*(1+A.margin)),g=Math.floor(e.height*(1+A.margin)),m=e.width,b=e.height;Z("@page{size:"+v+"px "+g+"px; margin: 0px;}"),Z(".reveal section>img, .reveal section>video, .reveal section>iframe{max-width: "+m+"px; max-height:"+b+"px}"),document.body.classList.add("print-pdf"),document.body.style.width=v+"px",document.body.style.height=g+"px",de(m,b),K(x.wrapper.querySelectorAll(y)).forEach(function(e,r){e.setAttribute("data-index-h",r),e.classList.contains("stack")&&K(e.querySelectorAll("section")).forEach(function(e,t){e.setAttribute("data-index-h",r),e.setAttribute("data-index-v",t)})}),K(x.wrapper.querySelectorAll(s)).forEach(function(e){if(!1===e.classList.contains("stack")){var t=(v-m)/2,r=(g-b)/2,n=e.scrollHeight,a=Math.max(Math.ceil(n/g),1);(1===(a=Math.min(a,A.pdfMaxPagesPerSlide))&&A.center||e.classList.contains("center"))&&(r=Math.max((g-n)/2,0));var i=document.createElement("div");if(i.className="pdf-page",i.style.height=(g+A.pdfPageHeightOffset)*a+"px",e.parentNode.insertBefore(i,e),i.appendChild(e),e.style.left=t+"px",e.style.top=r+"px",e.style.width=m+"px",e.slideBackgroundElement&&i.insertBefore(e.slideBackgroundElement,e),A.showNotes){var o=nt(e);if(o){var s="string"==typeof A.showNotes?A.showNotes:"inline",l=document.createElement("div");l.classList.add("speaker-notes"),l.classList.add("speaker-notes-pdf"),l.setAttribute("data-layout",s),l.innerHTML=o,"separate-page"===s?i.parentNode.insertBefore(l,i.nextSibling):(l.style.left="8px",l.style.bottom="8px",l.style.width=v-16+"px",i.appendChild(l))}}if(A.slideNumber&&/all|print/i.test(A.showSlideNumber)){var c=parseInt(e.getAttribute("data-index-h"),10)+1,d=parseInt(e.getAttribute("data-index-v"),10)+1,u=document.createElement("div");u.classList.add("slide-number"),u.classList.add("slide-number-pdf"),u.innerHTML=Re(c,".",d),i.appendChild(u)}if(A.pdfSeparateFragments){var p,f,h=it(i.querySelectorAll(".fragment"),!0);h.forEach(function(e){p&&p.forEach(functi
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