140 lines
3.7 KiB
JavaScript
140 lines
3.7 KiB
JavaScript
require('../css/extra.css');
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require('../css/slide-preview.css');
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require('../css/site.css');
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require('highlight.js/styles/github-gist.css');
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import {
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autoLinkify,
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deduplicatedHeaderId,
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finishView,
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generateToc,
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md,
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parseMeta,
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postProcess,
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renderTOC,
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scrollToHash,
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smoothHashScroll,
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updateLastChange
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} from './extra';
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import { preventXSS } from './render';
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const markdown = $("#doc.markdown-body");
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const text = markdown.text();
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const lastMeta = md.meta;
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md.meta = {};
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let rendered = md.render(text);
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if (md.meta.type && md.meta.type === 'slide') {
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const slideOptions = {
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separator: '^(\r\n?|\n)---(\r\n?|\n)$',
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verticalSeparator: '^(\r\n?|\n)----(\r\n?|\n)$'
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};
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const slides = RevealMarkdown.slidify(text, slideOptions);
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markdown.html(slides);
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RevealMarkdown.initialize();
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// prevent XSS
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markdown.html(preventXSS(markdown.html()));
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markdown.addClass('slides');
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} else {
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if (lastMeta.type && lastMeta.type === 'slide') {
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refreshView();
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markdown.removeClass('slides');
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}
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// only render again when meta changed
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if (JSON.stringify(md.meta) != JSON.stringify(lastMeta)) {
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parseMeta(md, null, markdown, $('#ui-toc'), $('#ui-toc-affix'));
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rendered = md.render(text);
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}
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// prevent XSS
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rendered = preventXSS(rendered);
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const result = postProcess(rendered);
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markdown.html(result.html());
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}
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$(document.body).show();
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finishView(markdown);
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autoLinkify(markdown);
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deduplicatedHeaderId(markdown);
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renderTOC(markdown);
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generateToc('ui-toc');
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generateToc('ui-toc-affix');
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smoothHashScroll();
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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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const toc = $('.ui-toc');
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const tocAffix = $('.ui-affix-toc');
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const tocDropdown = $('.ui-toc-dropdown');
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//toc
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tocDropdown.click(e => {
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e.stopPropagation();
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});
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let enoughForAffixToc = true;
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function generateScrollspy() {
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$(document.body).scrollspy({
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target: ''
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});
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$(document.body).scrollspy('refresh');
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if (enoughForAffixToc) {
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toc.hide();
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tocAffix.show();
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} else {
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tocAffix.hide();
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toc.show();
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}
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$(document.body).scroll();
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}
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function windowResize() {
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//toc right
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const paddingRight = parseFloat(markdown.css('padding-right'));
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const right = ($(window).width() - (markdown.offset().left + markdown.outerWidth() - paddingRight));
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toc.css('right', `${right}px`);
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//affix toc left
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let newbool;
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const rightMargin = (markdown.parent().outerWidth() - markdown.outerWidth()) / 2;
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//for ipad or wider device
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if (rightMargin >= 133) {
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newbool = true;
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const affixLeftMargin = (tocAffix.outerWidth() - tocAffix.width()) / 2;
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const left = markdown.offset().left + markdown.outerWidth() - affixLeftMargin;
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tocAffix.css('left', `${left}px`);
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} else {
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newbool = false;
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}
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if (newbool != enoughForAffixToc) {
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enoughForAffixToc = newbool;
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generateScrollspy();
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}
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}
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$(window).resize(() => {
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windowResize();
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});
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$(document).ready(() => {
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windowResize();
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generateScrollspy();
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setTimeout(scrollToHash, 0);
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//tooltip
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$('[data-toggle="tooltip"]').tooltip();
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});
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export function scrollToTop() {
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$('body, html').stop(true, true).animate({
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scrollTop: 0
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}, 100, "linear");
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}
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export function scrollToBottom() {
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$('body, html').stop(true, true).animate({
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scrollTop: $(document.body)[0].scrollHeight
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}, 100, "linear");
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}
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window.scrollToTop = scrollToTop;
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window.scrollToBottom = scrollToBottom;
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