feat(toc): affiche la table des matières au clique sur l'icone à gauche du titre

front/src/components/Write/ArticleEditorMenu.jsx

@@ -5,7 +5,6 @@ import { useTranslation } from 'react-i18next'
 import styles from './articleEditorMenu.module.scss'
 import Stats from './Stats'
 import Biblio from './Biblio'
-import Sommaire from './Sommaire'
 import Versions from './Versions'
 import { Sidebar } from 'react-feather'
 
@@ -28,7 +27,6 @@ export default function ArticleEditorMenu ({ articleInfos, readOnly, compareTo,
           compareTo={compareTo}
           readOnly={readOnly}
         />
-        <Sommaire />
         <Biblio readOnly={readOnly} article={articleInfos} />
         <Stats stats={articleStats} />
       </div>)}

front/src/components/Write/TableOfContents.jsx

@@ -0,0 +1,48 @@
+import { Link as GeistLink, Popover } from '@geist-ui/core'
+import clsx from 'clsx'
+import React, { useCallback } from 'react'
+import { AlignLeft } from 'react-feather'
+import { useTranslation } from 'react-i18next'
+import { useDispatch, useSelector } from 'react-redux'
+import { useRouteMatch } from 'react-router-dom'
+import { usePandocAnchoring } from '../../hooks/pandoc.js'
+import styles from './tableOfContents.module.scss'
+
+export default function TableOfContents () {
+  const dispatch = useDispatch()
+  const { t } = useTranslation()
+  const articleStructure = useSelector(state => state.articleStructure)
+  const routeMatch = useRouteMatch()
+  const getAnchor = usePandocAnchoring()
+  const hasHtmlAnchors = routeMatch.path === '/article/:id/preview'
+  const handleTableEntryClick = useCallback(({ target }) => {
+    hasHtmlAnchors
+      ? document.querySelector(`#${target.dataset.headingAnchor}`)?.scrollIntoView()
+      : dispatch({ type: 'UPDATE_EDITOR_CURSOR_POSITION', lineNumber: parseInt(target.dataset.index, 10), column: 0 })
+  }, [hasHtmlAnchors])
+
+  const content = () => {
+    if (articleStructure.length === 0) {
+      return <></>
+    }
+    return <div className={styles.tocPopover}>
+      <Popover.Item title>
+        <span>{t('toc.title')}</span>
+      </Popover.Item>
+      {articleStructure.map((item) => (
+        <Popover.Item key={`line-${item.index}-${item.line}`} tabIndex={0} data-index={item.index}
+                      data-heading-anchor={getAnchor(item.line)}>
+          <GeistLink href="#" data-index={item.index} onClick={handleTableEntryClick}>{item.title}</GeistLink>
+        </Popover.Item>
+      ))}
+    </div>
+  }
+
+  return (
+    <Popover className={clsx(styles.tocTooltip, articleStructure.length === 0 && styles.empty)}
+             placement="bottomStart"
+             content={content} 
+             hideArrow={articleStructure.length === 0}>
+      <AlignLeft/>
+    </Popover>)
+}

front/src/components/Write/WorkingVersion.jsx

@@ -1,17 +1,16 @@
-import { Modal as GeistModal } from '@geist-ui/core'
 import React, { useEffect, useMemo, useState, useCallback } from 'react'
 import { shallowEqual, useSelector } from 'react-redux'
-import { Link } from "react-router-dom";
-import { AlertCircle, AlignLeft, Check, Edit3, Eye, Loader, Printer } from 'react-feather'
+import { Link } from 'react-router-dom'
+import { AlertCircle, Check, Edit3, Eye, Loader, Printer } from 'react-feather'
 import { useTranslation } from 'react-i18next'
-import ArticleContributors from '../ArticleContributors.jsx'
 import TimeAgo from '../TimeAgo.jsx'
+import TableOfContents from './TableOfContents.jsx'
 
 import styles from './workingVersion.module.scss'
-import buttonStyles from "../button.module.scss";
-import Button from "../Button";
-import Modal from "../Modal";
-import Export from "../Export";
+import buttonStyles from '../button.module.scss'
+import Button from '../Button'
+import Modal from '../Modal'
+import Export from '../Export'
 
 const ONE_MINUTE = 60000
 
@@ -71,8 +70,8 @@ export function ArticleSaveState ({ state, updatedAt, stateMessage }) {
       </span>)}
     </span>
 
-    {state === 'saved' && (<TimeAgo date={isoString}/>)}
-  </>)
+      {state === 'saved' && (<TimeAgo date={isoString}/>)}
+    </>)
 }
 
 export default function WorkingVersion ({ articleInfos, live, selectedVersion, mode }) {
@@ -82,7 +81,6 @@ export default function WorkingVersion ({ articleInfos, live, selectedVersion, m
   const openExport = useCallback(() => setExporting(true), [])
   const { t } = useTranslation()
 
-
   const previewUrl = selectedVersion
     ? `/article/${articleInfos._id}/version/${selectedVersion}/preview`
     : `/article/${articleInfos._id}/preview`
@@ -96,27 +94,35 @@ export default function WorkingVersion ({ articleInfos, live, selectedVersion, m
       <section className={styles.section}>
         <header className={styles.header}>
           <h1 className={styles.title}>
-            <AlignLeft/>
+            <TableOfContents/>
             {articleInfos.title}
           </h1>
         </header>
         {exporting && (
           <Modal title="Export" cancel={cancelExport}>
-            <Export articleVersionId={selectedVersion} articleId={articleInfos._id} bib={live.bibPreview} name={articleInfos.title} />
+            <Export articleVersionId={selectedVersion} articleId={articleInfos._id} bib={live.bibPreview}
+                    name={articleInfos.title}/>
           </Modal>
         )}
         <ul className={styles.actions}>
-          {articleInfos.preview.stylesheet && (<><li>
-            <Link to={`/article/${articleInfos._id}`} className={mode === 'write' ? buttonStyles.primaryDisabled : buttonStyles.secondary} title="Edit article">
-              <Edit3/> Edit
-            </Link>
-          </li>
-          <li>
-            <Link to={`/article/${articleInfos._id}/preview`} className={mode === 'preview' ? buttonStyles.primaryDisabled : buttonStyles.secondary} title="Preview article">
-              <Eye/>{articleInfos.preview.stylesheet ? 'Paged.js' : <abbr title="HyperText Markup Language">HTML</abbr>}
-            &nbsp;Preview
-            </Link>
-          </li></>)}
+          {articleInfos.preview.stylesheet && (<>
+            <li>
+              <Link to={`/article/${articleInfos._id}`}
+                    className={mode === 'write' ? buttonStyles.primaryDisabled : buttonStyles.secondary}
+                    title="Edit article">
+                <Edit3/> Edit
+              </Link>
+            </li>
+            <li>
+              <Link to={`/article/${articleInfos._id}/preview`}
+                    className={mode === 'preview' ? buttonStyles.primaryDisabled : buttonStyles.secondary}
+                    title="Preview article">
+                <Eye/>{articleInfos.preview.stylesheet ? 'Paged.js' :
+                <abbr title="HyperText Markup Language">HTML</abbr>}
+                &nbsp;Preview
+              </Link>
+            </li>
+          </>)}
           <li>
             <Button icon title={t('write.title.buttonExport')} onClick={openExport}>
               <Printer/>
@@ -138,7 +144,8 @@ export default function WorkingVersion ({ articleInfos, live, selectedVersion, m
               <ArticleVersion version={live.version}/>
             </li>
             {!live.version && <li className={styles.lastSaved}>
-              <ArticleSaveState state={workingArticle.state} updatedAt={workingArticle.updatedAt} stateMessage={workingArticle.stateMessage}/>
+              <ArticleSaveState state={workingArticle.state} updatedAt={workingArticle.updatedAt}
+                                stateMessage={workingArticle.stateMessage}/>
             </li>}
           </ul>
         </div>

front/src/components/Write/tableOfContents.module.scss

@@ -0,0 +1,16 @@
+.tocTooltip.empty {
+  cursor: not-allowed;
+}
+
+.tocPopover {
+  max-height: calc(100vh - 250px);
+  overflow: auto;
+}
+
+.tocTooltip {
+  cursor: pointer;
+}
+
+.tocTooltip > svg {
+  display: flex;
+}

front/src/components/collaborative/CollaborativeEditorArticleHeader.jsx

@@ -1,23 +1,20 @@
-import { Loading, Popover, Link as GeistLink, useModal, Modal as GeistModal } from '@geist-ui/core'
-import clsx from 'clsx'
+import { Loading, useModal, Modal as GeistModal } from '@geist-ui/core'
 import { Link } from 'react-router-dom'
 import PropTypes from 'prop-types'
 import React, { useCallback } from 'react'
-import { AlignLeft, Eye, Printer } from 'react-feather'
-import { useDispatch, useSelector } from 'react-redux'
+import { Eye, Printer } from 'react-feather'
 
 import useGraphQL from '../../hooks/graphql.js'
 import { getArticleInfo } from '../Article.graphql'
 import Button from '../Button.jsx'
 import buttonStyles from '../button.module.scss'
 import Export from '../Export.jsx'
+import TableOfContents from '../Write/TableOfContents.jsx'
 
 import styles from './CollaborativeEditorArticleHeader.module.scss'
 
 
 export default function CollaborativeEditorArticleHeader ({ articleId }) {
-  const dispatch = useDispatch()
-  const articleStructure = useSelector(state => state.articleStructure)
   const { data, isLoading } = useGraphQL({ query: getArticleInfo, variables: { articleId } }, {
     revalidateIfStale: false,
     revalidateOnFocus: false,
@@ -29,10 +26,6 @@ export default function CollaborativeEditorArticleHeader ({ articleId }) {
     bindings: exportModalBinding
   } = useModal()
 
-  const handleTableOfContentsEntryClicked = useCallback(({ target }) => {
-    dispatch({ type: 'UPDATE_EDITOR_CURSOR_POSITION', lineNumber: parseInt(target.dataset.index, 10), column: 0 })
-  }, [])
-
   const handleOpenExportModal = useCallback(() => {
     setExportModalVisible(true)
   }, [])
@@ -41,27 +34,9 @@ export default function CollaborativeEditorArticleHeader ({ articleId }) {
     return <Loading/>
   }
 
-  const content = () => {
-    if (articleStructure.length === 0) {
-      return <></>
-    }
-    return  <>
-      <Popover.Item title>
-        <span>Table Of Contents</span>
-      </Popover.Item>
-      {articleStructure.map((item) => (
-        <Popover.Item key={`line-${item.index}-${item.line}`} tabIndex={0}>
-          <GeistLink href="#" data-index={item.index} onClick={handleTableOfContentsEntryClicked}>{item.title}</GeistLink>
-        </Popover.Item>
-      ))}
-    </>
-  }
-
   return (<header className={styles.header}>
     <h1 className={styles.title}>
-      <Popover className={clsx(styles.tocTooltip, articleStructure.length === 0 && styles.empty)} placement="bottomStart" content={content} hideArrow={articleStructure.length === 0}>
-        <AlignLeft/>
-      </Popover>
+      <TableOfContents/>
       {data?.article?.title}
     </h1>
 

front/src/locales/en/translation.json

@@ -269,5 +269,6 @@
   "corpus.metadata.form.issue": "Issue",
   "corpus.metadata.form.issue.title": "Title",
   "corpus.metadata.form.issue.number": "N°",
-  "corpus.metadata.form.issue.identifier": "Identifier"
+  "corpus.metadata.form.issue.identifier": "Identifier",
+  "toc.title": "Table of contents"
 }

front/src/locales/fr/translation.json

@@ -267,5 +267,6 @@
   "corpus.metadata.form.issue": "Numéro de revue",
   "corpus.metadata.form.issue.title": "Titre",
   "corpus.metadata.form.issue.number": "N°",
-  "corpus.metadata.form.issue.identifier": "Identifiant"
+  "corpus.metadata.form.issue.identifier": "Identifiant",
+  "toc.title": "Table des matières"
 }