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	Close #20976 Close #20975 1. Fix the bug: the TOC in footer was incorrectly rendered as main content's TOC 2. Fix the layout: on mobile, the TOC is put above the main content, while the sidebar is put below the main content 3. Auto collapse the TOC on mobile ps: many styles of "wiki.css" are moved from old css files, so leave nits to following PRs.
		
			
				
	
	
		
			88 lines
		
	
	
		
			3.2 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			88 lines
		
	
	
		
			3.2 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
import $ from 'jquery';
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import {initMarkupContent} from '../markup/content.js';
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import {validateTextareaNonEmpty, initComboMarkdownEditor} from './comp/ComboMarkdownEditor.js';
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import {fomanticMobileScreen} from '../modules/fomantic.js';
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const {csrfToken} = window.config;
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async function initRepoWikiFormEditor() {
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  const $editArea = $('.repository.wiki .combo-markdown-editor textarea');
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  if (!$editArea.length) return;
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  const $form = $('.repository.wiki.new .ui.form');
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  const $editorContainer = $form.find('.combo-markdown-editor');
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  let editor;
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  let renderRequesting = false;
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  let lastContent;
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  const renderEasyMDEPreview = function () {
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    if (renderRequesting) return;
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    const $previewFull = $editorContainer.find('.EasyMDEContainer .editor-preview-active');
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    const $previewSide = $editorContainer.find('.EasyMDEContainer .editor-preview-active-side');
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    const $previewTarget = $previewSide.length ? $previewSide : $previewFull;
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    const newContent = $editArea.val();
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    if (editor && $previewTarget.length && lastContent !== newContent) {
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      renderRequesting = true;
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      $.post(editor.previewUrl, {
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        _csrf: csrfToken,
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        mode: editor.previewMode,
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        context: editor.previewContext,
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        text: newContent,
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        wiki: editor.previewWiki,
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      }).done((data) => {
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        lastContent = newContent;
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        $previewTarget.html(`<div class="markup ui segment">${data}</div>`);
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        initMarkupContent();
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      }).always(() => {
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        renderRequesting = false;
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        setTimeout(renderEasyMDEPreview, 1000);
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      });
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    } else {
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      setTimeout(renderEasyMDEPreview, 1000);
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    }
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  };
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  renderEasyMDEPreview();
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  editor = await initComboMarkdownEditor($editorContainer, {
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    useScene: 'wiki',
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    // EasyMDE has some problems of height definition, it has inline style height 300px by default, so we also use inline styles to override it.
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    // And another benefit is that we only need to write the style once for both editors.
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    // TODO: Move height style to CSS after EasyMDE removal.
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    editorHeights: {minHeight: '300px', height: 'calc(100vh - 600px)'},
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    previewMode: 'gfm',
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    previewWiki: true,
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    easyMDEOptions: {
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      previewRender: (_content, previewTarget) => previewTarget.innerHTML, // disable builtin preview render
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      toolbar: ['bold', 'italic', 'strikethrough', '|',
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        'heading-1', 'heading-2', 'heading-3', 'heading-bigger', 'heading-smaller', '|',
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        'gitea-code-inline', 'code', 'quote', '|', 'gitea-checkbox-empty', 'gitea-checkbox-checked', '|',
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        'unordered-list', 'ordered-list', '|',
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        'link', 'image', 'table', 'horizontal-rule', '|',
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        'preview', 'fullscreen', 'side-by-side', '|', 'gitea-switch-to-textarea'
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      ],
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    },
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  });
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  $form.on('submit', () => {
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    if (!validateTextareaNonEmpty($editArea)) {
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      return false;
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    }
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  });
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}
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function collapseWikiTocForMobile(collapse) {
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  if (collapse) {
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    document.querySelector('.wiki-content-toc details')?.removeAttribute('open');
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  }
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}
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export function initRepoWikiForm() {
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  if (!document.querySelector('.page-content.repository.wiki')) return;
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  fomanticMobileScreen.addEventListener('change', (e) => collapseWikiTocForMobile(e.matches));
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  collapseWikiTocForMobile(fomanticMobileScreen.matches);
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  initRepoWikiFormEditor();
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}
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