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Automatically render wiki TOC (#19873)

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Automatically add sidebar in the wiki view containing a TOC for the wiki page.
Make the TOC collapsable

Signed-off-by: Andrew Thornton <art27@cantab.net>
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zeripath 2022-06-08 09:59:16 +01:00 • committed by GitHub
parent c1c07e533c
commit ac88f21ecc
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8 changed files with 146 additions and 50 deletions
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39
templates/repo/wiki/view.tmpl
View file

@ -64,20 +64,39 @@
<p>{{.FormatWarning}}</p>
</div>
{{end}}
<div class="ui {{if .sidebarPresent}}grid equal width{{end}}" style="margin-top: 1rem;">
<div class="ui {{if .sidebarPresent}}eleven wide column{{end}} segment markup wiki-content-main">
<div class="ui {{if or .sidebarPresent .toc}}grid equal width{{end}}" style="margin-top: 1rem;">
<div class="ui {{if or .sidebarPresent .toc}}eleven wide column{{end}} segment markup wiki-content-main">
{{template "repo/unicode_escape_prompt" dict "EscapeStatus" .EscapeStatus "root" $}}
{{.content | Safe}}
</div>
{{if .sidebarPresent}}
{{if or .sidebarPresent .toc}}
<div class="column" style="padding-top: 0;">
<div class="ui segment wiki-content-sidebar">
{{if and .CanWriteWiki (not .Repository.IsMirror)}}
<a class="ui right floated muted" href="{{.RepoLink}}/wiki/_Sidebar?action=_edit" aria-label="{{.i18n.Tr "repo.wiki.edit_page_button"}}">{{svg "octicon-pencil"}}</a>
{{end}}
{{template "repo/unicode_escape_prompt" dict "EscapeStatus" .sidebarEscapeStatus "root" $}}
{{.sidebarContent | Safe}}
</div>
{{if .toc}}
<div class="ui segment wiki-content-toc">
<details open>
<summary>
<div class="ui header">{{.i18n.Tr "toc"}}</div>
</summary>
{{$level := 0}}
{{range .toc}}
{{if lt $level .Level}}{{range Iterate (Subtract .Level $level)}}<ul>{{end}}{{end}}
{{if gt $level .Level}}{{range Iterate (Subtract $level .Level)}}</ul>{{end}}{{end}}
{{$level = .Level}}
<li><a href="#{{.ID}}">{{.Text}}</a></li>
{{end}}
{{range Iterate $level}}</ul>{{end}}
</details>
</div>
{{end}}
{{if .sidebarPresent}}
<div class="ui segment wiki-content-sidebar">
{{if and .CanWriteWiki (not .Repository.IsMirror)}}
<a class="ui right floated muted" href="{{.RepoLink}}/wiki/_Sidebar?action=_edit" aria-label="{{.i18n.Tr "repo.wiki.edit_page_button"}}">{{svg "octicon-pencil"}}</a>
{{end}}
{{template "repo/unicode_escape_prompt" dict "EscapeStatus" .sidebarEscapeStatus "root" $}}
{{.sidebarContent | Safe}}
</div>
{{end}}
</div>
{{end}}
</div>