HackMD/public/js/slide.js
Yukai Huang 21028c5773 Cleanup
2016-10-11 18:06:40 +08:00

169 lines
4.5 KiB
JavaScript

require('bootstrap/js/tooltip');
require('bootstrap/dist/css/bootstrap.css');
require('prismjs/themes/prism.css');
/* other vendors plugin */
require('gist-embed');
var S = require('string');
require('prismjs');
require('prismjs/components/prism-wiki');
require('to-markdown');
require('raphael');
require('js-sequence-diagrams');
require('flowchart.js');
require('file-saver');
require('store');
require('visibilityjs');
require('../vendor/md-toc');
require('randomcolor');
var commonModule = require('./common');
var urlpath = commonModule.urlpath;
var noteid = commonModule.noteid;
var debug = commonModule.debug;
var version = commonModule.version;
var serverurl = commonModule.serverurl;
var GOOGLE_API_KEY = commonModule.GOOGLE_API_KEY;
var GOOGLE_CLIENT_ID = commonModule.GOOGLE_CLIENT_ID;
var DROPBOX_APP_KEY = commonModule.DROPBOX_APP_KEY;
var noteurl = commonModule.noteurl;
var extraModule = require('./extra');
var md = extraModule.md;
var createtime = extraModule.createtime;
var updateLastChange = extraModule.updateLastChange;
var postProcess = extraModule.postProcess;
var finishView = extraModule.finishView;
var lastchangetime = extraModule.lastchangetime;
var lastchangeui = extraModule.lastchangeui;
var autoLinkify = extraModule.autoLinkify;
var generateToc = extraModule.generateToc;
var smoothHashScroll = extraModule.smoothHashScroll;
var lastchangeuser = extraModule.lastchangeuser;
var deduplicatedHeaderId = extraModule.deduplicatedHeaderId;
var renderTOC = extraModule.renderTOC;
var renderTitle = extraModule.renderTitle;
var renderFilename = extraModule.renderFilename;
var scrollToHash = extraModule.scrollToHash;
var render = require('./render');
var body = $(".slides").html();
$(".slides").html(S(body).unescapeHTML().s);
createtime = lastchangeui.time.attr('data-createtime');
lastchangetime = lastchangeui.time.attr('data-updatetime');
updateLastChange();
var url = window.location.pathname;
$('.ui-edit').attr('href', url + '/edit');
$(document).ready(function () {
//tooltip
$('[data-toggle="tooltip"]').tooltip();
});
function extend() {
var target = {};
for (var i = 0; i < arguments.length; i++) {
var source = arguments[i];
for (var key in source) {
if (source.hasOwnProperty(key)) {
target[key] = source[key];
}
}
}
return target;
}
// Optional libraries used to extend on reveal.js
var deps = [{
src: serverurl + '/vendor/reveal.js/lib/js/classList.js',
condition: function() {
return !document.body.classList;
}
}, {
src: serverurl + '/js/reveal-markdown.js',
condition: function() {
return !!document.querySelector('[data-markdown]');
}
}, {
src: serverurl + '/vendor/reveal.js/plugin/notes/notes.js',
async: true,
condition: function() {
return !!document.body.classList;
}
}];
// default options to init reveal.js
var defaultOptions = {
controls: true,
progress: true,
slideNumber: true,
history: true,
center: true,
transition: 'none',
dependencies: deps
};
// options from yaml meta
var meta = JSON.parse($("#meta").text());
var options = meta.slideOptions || {};
var view = $('.reveal');
//text language
if (meta.lang && typeof meta.lang == "string") {
view.attr('lang', meta.lang);
} else {
view.removeAttr('lang');
}
//text direction
if (meta.dir && typeof meta.dir == "string" && meta.dir == "rtl") {
options.rtl = true;
} else {
options.rtl = false;
}
//breaks
if (typeof meta.breaks === 'boolean' && !meta.breaks) {
md.options.breaks = false;
} else {
md.options.breaks = true;
}
// options from URL query string
var queryOptions = Reveal.getQueryHash() || {};
var options = extend(defaultOptions, options, queryOptions);
Reveal.initialize(options);
viewAjaxCallback = function () {
Reveal.layout();
};
function renderSlide(event) {
var markdown = $(event.currentSlide);
if (!markdown.attr('data-rendered')) {
var title = document.title;
finishView(markdown);
markdown.attr('data-rendered', 'true');
document.title = title;
Reveal.layout();
}
}
Reveal.addEventListener('ready', function (event) {
renderSlide(event);
var markdown = $(event.currentSlide);
// force browser redraw
setTimeout(function () {
markdown.hide().show(0);
}, 0);
});
Reveal.addEventListener('slidechanged', renderSlide);
var isMacLike = navigator.platform.match(/(Mac|iPhone|iPod|iPad)/i) ? true : false;
if (!isMacLike) $('.container').addClass('hidescrollbar');