139 lines
3.4 KiB
JavaScript
139 lines
3.4 KiB
JavaScript
require('../css/extra.css');
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require('../css/site.css');
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import { md, updateLastChange, finishView } from './extra';
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import { preventXSS } from './render';
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const body = $(".slides").text();
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createtime = lastchangeui.time.attr('data-createtime');
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lastchangetime = lastchangeui.time.attr('data-updatetime');
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updateLastChange();
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const url = window.location.pathname;
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$('.ui-edit').attr('href', `${url}/edit`);
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$(document).ready(() => {
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//tooltip
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$('[data-toggle="tooltip"]').tooltip();
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});
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function extend() {
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const target = {};
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for (const source of arguments) {
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for (const key in source) {
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if (source.hasOwnProperty(key)) {
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target[key] = source[key];
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}
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}
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}
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return target;
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}
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// Optional libraries used to extend on reveal.js
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const deps = [{
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src: `${serverurl}/build/reveal.js/lib/js/classList.js`,
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condition() {
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return !document.body.classList;
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}
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}, {
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src: `${serverurl}/js/reveal-markdown.js`,
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callback() {
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const slideOptions = {
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separator: '^(\r\n?|\n)---(\r\n?|\n)$',
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verticalSeparator: '^(\r\n?|\n)----(\r\n?|\n)$'
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};
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const slides = RevealMarkdown.slidify(body, slideOptions);
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$(".slides").html(slides);
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RevealMarkdown.initialize();
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$(".slides").show();
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}
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}, {
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src: `${serverurl}/build/reveal.js/plugin/notes/notes.js`,
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async: true,
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condition() {
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return !!document.body.classList;
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}
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}];
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// default options to init reveal.js
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const defaultOptions = {
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controls: true,
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progress: true,
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slideNumber: true,
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history: true,
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center: true,
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transition: 'none',
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dependencies: deps
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};
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// options from yaml meta
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const meta = JSON.parse($("#meta").text());
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var options = meta.slideOptions || {};
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const view = $('.reveal');
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//text language
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if (meta.lang && typeof meta.lang == "string") {
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view.attr('lang', meta.lang);
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} else {
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view.removeAttr('lang');
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}
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//text direction
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if (meta.dir && typeof meta.dir == "string" && meta.dir == "rtl") {
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options.rtl = true;
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} else {
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options.rtl = false;
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}
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//breaks
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if (typeof meta.breaks === 'boolean' && !meta.breaks) {
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md.options.breaks = false;
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} else {
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md.options.breaks = true;
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}
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// options from URL query string
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const queryOptions = Reveal.getQueryHash() || {};
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var options = extend(defaultOptions, options, queryOptions);
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Reveal.initialize(options);
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window.viewAjaxCallback = () => {
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Reveal.layout();
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};
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function renderSlide(event) {
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if (window.location.search.match( /print-pdf/gi )) {
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const slides = $('.slides');
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var title = document.title;
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finishView(slides);
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document.title = title;
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Reveal.layout();
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} else {
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const markdown = $(event.currentSlide);
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if (!markdown.attr('data-rendered')) {
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var title = document.title;
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finishView(markdown);
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markdown.attr('data-rendered', 'true');
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document.title = title;
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Reveal.layout();
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}
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}
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}
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Reveal.addEventListener('ready', event => {
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renderSlide(event);
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const markdown = $(event.currentSlide);
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// force browser redraw
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setTimeout(() => {
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markdown.hide().show(0);
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}, 0);
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});
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Reveal.addEventListener('slidechanged', renderSlide);
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const isMacLike = navigator.platform.match(/(Mac|iPhone|iPod|iPad)/i) ? true : false;
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if (!isMacLike) $('.container').addClass('hidescrollbar');
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