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Improve accessibility when (re-)viewing files (#24817)

Browse source 
Visually, nothing should have changed.
Changes include
- Convert most `<a [no href]>` to `<button>` when (re-)viewing files:
- `<a [no href]>` are, by HTML definition, not a link and hence cannot
be focused
- `<a class="ui button">` can now be clicked (again?) using
<kbd>Enter</kbd>
- Previously, the installed keypress handler on `.ui.button` elements
disabled it for links somehow
- The `(un)escape file`, the `expand section` and the `expand/collapse
file` buttons can now be focused (and subsequently clicked using only
the keyboard)
- You can now press <kbd>Space</kbd> on a focused `View file` checkbox
to mark the file as viewed.
- previously, this was impossible as this checkbox listened on the wrong
event listener

The `add code comment` button has been left inaccessible for now as it
requires quite a bit of extra logic so that it is unhidden when it is
focused (you can otherwise focus it without seeing it as you are not
hovering on the corresponding line).

---------

Co-authored-by: silverwind <me@silverwind.io>
This commit is contained in:
delvh 2023-05-21 22:47:41 +02:00 • committed by GitHub
parent c59a057297
commit e95b42e187
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
17 changed files with 105 additions and 92 deletions
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6
templates/repo/blame.tmpl
View file

@ -11,8 +11,8 @@
{{end}}
<a class="ui tiny button" href="{{.RepoLink}}/src/{{.BranchNameSubURL}}/{{.TreePath | PathEscapeSegments}}">{{.locale.Tr "repo.normal_view"}}</a>
<a class="ui tiny button" href="{{.RepoLink}}/commits/{{.BranchNameSubURL}}/{{.TreePath | PathEscapeSegments}}">{{.locale.Tr "repo.file_history"}}</a>
<a class="ui tiny button unescape-button">{{.locale.Tr "repo.unescape_control_characters"}}</a>
<a class="ui tiny button escape-button gt-hidden">{{.locale.Tr "repo.escape_control_characters"}}</a>
<button class="ui tiny button unescape-button">{{.locale.Tr "repo.unescape_control_characters"}}</button>
<button class="ui tiny button escape-button gt-hidden">{{.locale.Tr "repo.escape_control_characters"}}</button>
</div>
</div>
</h4>
@ -52,7 +52,7 @@
{{if $.EscapeStatus.Escaped}}
<td class="lines-escape">
{{if $row.EscapeStatus.Escaped}}
<a href="" class="toggle-escape-button" title="{{template "repo/diff/escape_title" dict "diff" $row "locale" $.locale}}"></a>
<button class="toggle-escape-button button button-ghost" title="{{template "repo/diff/escape_title" dict "diff" $row "locale" $.locale}}"></button>
{{end}}
</td>
{{end}}

34
templates/repo/diff/blob_excerpt.tmpl
View file

@ -3,28 +3,30 @@
<tr class="{{.GetHTMLDiffLineType}}-code nl-{{$k}} ol-{{$k}}">
{{if eq .GetType 4}}
<td class="lines-num lines-num-old" data-line-num="{{if $line.LeftIdx}}{{$line.LeftIdx}}{{end}}">
<div class="gt-df">
{{if or (eq $line.GetExpandDirection 3) (eq $line.GetExpandDirection 5)}}
<a role="button" class="blob-excerpt" data-url="{{$.RepoLink}}/blob_excerpt/{{PathEscape $.AfterCommitID}}" data-query="{{$line.GetBlobExcerptQuery}}&style=split&direction=down&wiki={{$.PageIsWiki}}" data-anchor="{{$.Anchor}}">
<button class="code-expander-button" data-url="{{$.RepoLink}}/blob_excerpt/{{PathEscape $.AfterCommitID}}" data-query="{{$line.GetBlobExcerptQuery}}&style=split&direction=down&wiki={{$.PageIsWiki}}" data-anchor="{{$.Anchor}}">
{{svg "octicon-fold-down"}}
</a>
</button>
{{end}}
{{if or (eq $line.GetExpandDirection 3) (eq $line.GetExpandDirection 4)}}
<a role="button" class="blob-excerpt" data-url="{{$.RepoLink}}/blob_excerpt/{{PathEscape $.AfterCommitID}}" data-query="{{$line.GetBlobExcerptQuery}}&style=split&direction=up&wiki={{$.PageIsWiki}}" data-anchor="{{$.Anchor}}">
<button class="code-expander-button" data-url="{{$.RepoLink}}/blob_excerpt/{{PathEscape $.AfterCommitID}}" data-query="{{$line.GetBlobExcerptQuery}}&style=split&direction=up&wiki={{$.PageIsWiki}}" data-anchor="{{$.Anchor}}">
{{svg "octicon-fold-up"}}
</a>
</button>
{{end}}
{{if eq $line.GetExpandDirection 2}}
<a role="button" class="blob-excerpt" data-url="{{$.RepoLink}}/blob_excerpt/{{PathEscape $.AfterCommitID}}" data-query="{{$line.GetBlobExcerptQuery}}&style=split&direction=&wiki={{$.PageIsWiki}}" data-anchor="{{$.Anchor}}">
<button class="code-expander-button" data-url="{{$.RepoLink}}/blob_excerpt/{{PathEscape $.AfterCommitID}}" data-query="{{$line.GetBlobExcerptQuery}}&style=split&direction=&wiki={{$.PageIsWiki}}" data-anchor="{{$.Anchor}}">
{{svg "octicon-fold"}}
</a>
</button>
{{end}}
</div>
</td>
<td colspan="7" class="lines-code lines-code-old ">{{$inlineDiff := $.section.GetComputedInlineDiffFor $line $.locale}}{{/*
*/}}{{template "repo/diff/section_code" dict "diff" $inlineDiff "locale" $.locale}}</td>
{{else}}
{{$inlineDiff := $.section.GetComputedInlineDiffFor $line $.locale}}
<td class="lines-num lines-num-old" data-line-num="{{if $line.LeftIdx}}{{$line.LeftIdx}}{{end}}"><span rel="{{if $line.LeftIdx}}diff-{{$.FileNameHash}}L{{$line.LeftIdx}}{{end}}"></span></td>
<td class="blob-excerpt lines-escape lines-escape-old">{{if and $line.LeftIdx $inlineDiff.EscapeStatus.Escaped}}<a href="" class="toggle-escape-button" title="{{template "repo/diff/escape_title" dict "diff" $inlineDiff "locale" $.locale}}"></a>{{end}}</td>
<td class="blob-excerpt lines-escape lines-escape-old">{{if and $line.LeftIdx $inlineDiff.EscapeStatus.Escaped}}<button class="toggle-escape-button button button-ghost" title="{{template "repo/diff/escape_title" dict "diff" $inlineDiff "locale" $.locale}}"></button>{{end}}</td>
<td class="blob-excerpt lines-type-marker lines-type-marker-old">{{if $line.LeftIdx}}<span class="gt-mono" data-type-marker=""></span>{{end}}</td>
<td class="blob-excerpt lines-code lines-code-old">{{/*
*/}}{{if $line.LeftIdx}}{{template "repo/diff/section_code" dict "diff" $inlineDiff "locale" $.locale}}{{else}}{{/*
@ -32,7 +34,7 @@
*/}}{{end}}{{/*
*/}}</td>
<td class="lines-num lines-num-new" data-line-num="{{if $line.RightIdx}}{{$line.RightIdx}}{{end}}"><span rel="{{if $line.RightIdx}}diff-{{$.FileNameHash}}R{{$line.RightIdx}}{{end}}"></span></td>
<td class="blob-excerpt lines-escape lines-escape-new">{{if and $line.RightIdx $inlineDiff.EscapeStatus.Escaped}}<a href="" class="toggle-escape-button" title="{{template "repo/diff/escape_title" dict "diff" $inlineDiff "locale" $.locale}}"></a>{{end}}</td>
<td class="blob-excerpt lines-escape lines-escape-new">{{if and $line.RightIdx $inlineDiff.EscapeStatus.Escaped}}<button class="toggle-escape-button button button-ghost" title="{{template "repo/diff/escape_title" dict "diff" $inlineDiff "locale" $.locale}}"></button>{{end}}</td>
<td class="blob-excerpt lines-type-marker lines-type-marker-new">{{if $line.RightIdx}}<span class="gt-mono" data-type-marker=""></span>{{end}}</td>
<td class="blob-excerpt lines-code lines-code-new">{{/*
*/}}{{if $line.RightIdx}}{{template "repo/diff/section_code" dict "diff" $inlineDiff "locale" $.locale}}{{else}}{{/*
@ -47,28 +49,30 @@
<tr class="{{.GetHTMLDiffLineType}}-code nl-{{$k}} ol-{{$k}}">
{{if eq .GetType 4}}
<td colspan="2" class="lines-num">
<div class="gt-df">
{{if or (eq $line.GetExpandDirection 3) (eq $line.GetExpandDirection 5)}}
<a role="button" class="blob-excerpt" data-url="{{$.RepoLink}}/blob_excerpt/{{PathEscape $.AfterCommitID}}" data-query="{{$line.GetBlobExcerptQuery}}&style=unified&direction=down&wiki={{$.PageIsWiki}}" data-anchor="{{$.Anchor}}">
<button class="code-expander-button" data-url="{{$.RepoLink}}/blob_excerpt/{{PathEscape $.AfterCommitID}}" data-query="{{$line.GetBlobExcerptQuery}}&style=unified&direction=down&wiki={{$.PageIsWiki}}" data-anchor="{{$.Anchor}}">
{{svg "octicon-fold-down"}}
</a>
</button>
{{end}}
{{if or (eq $line.GetExpandDirection 3) (eq $line.GetExpandDirection 4)}}
<a role="button" class="blob-excerpt" data-url="{{$.RepoLink}}/blob_excerpt/{{PathEscape $.AfterCommitID}}" data-query="{{$line.GetBlobExcerptQuery}}&style=unified&direction=up&wiki={{$.PageIsWiki}}" data-anchor="{{$.Anchor}}">
<button class="code-expander-button" data-url="{{$.RepoLink}}/blob_excerpt/{{PathEscape $.AfterCommitID}}" data-query="{{$line.GetBlobExcerptQuery}}&style=unified&direction=up&wiki={{$.PageIsWiki}}" data-anchor="{{$.Anchor}}">
{{svg "octicon-fold-up"}}
</a>
</button>
{{end}}
{{if eq $line.GetExpandDirection 2}}
<a role="button" class="blob-excerpt" data-url="{{$.RepoLink}}/blob_excerpt/{{PathEscape $.AfterCommitID}}" data-query="{{$line.GetBlobExcerptQuery}}&style=unified&direction=&wiki={{$.PageIsWiki}}" data-anchor="{{$.Anchor}}">
<button class="code-expander-button" data-url="{{$.RepoLink}}/blob_excerpt/{{PathEscape $.AfterCommitID}}" data-query="{{$line.GetBlobExcerptQuery}}&style=unified&direction=&wiki={{$.PageIsWiki}}" data-anchor="{{$.Anchor}}">
{{svg "octicon-fold"}}
</a>
</button>
{{end}}
</div>
</td>
{{else}}
<td class="lines-num lines-num-old" data-line-num="{{if $line.LeftIdx}}{{$line.LeftIdx}}{{end}}"><span rel="{{if $line.LeftIdx}}diff-{{$.FileNameHash}}L{{$line.LeftIdx}}{{end}}"></span></td>
<td class="lines-num lines-num-new" data-line-num="{{if $line.RightIdx}}{{$line.RightIdx}}{{end}}"><span rel="{{if $line.RightIdx}}diff-{{$.FileNameHash}}R{{$line.RightIdx}}{{end}}"></span></td>
{{end}}
{{$inlineDiff := $.section.GetComputedInlineDiffFor $line $.locale}}
<td class="blob-excerpt lines-escape">{{if $inlineDiff.EscapeStatus.Escaped}}<a href="" class="toggle-escape-button" title="{{template "repo/diff/escape_title" dict "diff" $inlineDiff "locale" $.locale}}"></a>{{end}}</td>
<td class="blob-excerpt lines-escape">{{if $inlineDiff.EscapeStatus.Escaped}}<button class="toggle-escape-button button button-ghost" title="{{template "repo/diff/escape_title" dict "diff" $inlineDiff "locale" $.locale}}"></button>{{end}}</td>
<td class="blob-excerpt lines-type-marker"><span class="gt-mono" data-type-marker="{{$line.GetLineTypeMarker}}"></span></td>
<td class="blob-excerpt lines-code{{if (not $line.RightIdx)}} lines-code-old{{end}}"><code {{if $inlineDiff.EscapeStatus.Escaped}}class="code-inner has-escaped" title="{{template "repo/diff/escape_title" dict "diff" $inlineDiff "locale" $.locale}}"{{else}}class="code-inner"{{end}}>{{$inlineDiff.Content}}</code></td>
</tr>

8
templates/repo/diff/box.tmpl
View file

@ -90,13 +90,13 @@
<div class="diff-file-box diff-box file-content {{TabSizeClass $.Editorconfig $file.Name}} gt-mt-3" id="diff-{{$file.NameHash}}" data-old-filename="{{$file.OldName}}" data-new-filename="{{$file.Name}}" {{if or ($file.ShouldBeHidden) (not $isExpandable)}}data-folded="true"{{end}}>
<h4 class="diff-file-header sticky-2nd-row ui top attached normal header gt-df gt-ac gt-sb">
<div class="diff-file-name gt-df gt-ac gt-mr-3">
<a role="button" class="fold-file muted gt-mr-2" {{if not $isExpandable}}style="visibility: hidden"{{end}}>
<button class="fold-file ui button button-ghost gt-p-0 gt-mr-3{{if not $isExpandable}} gt-invisible{{end}}">
{{if $file.ShouldBeHidden}}
{{svg "octicon-chevron-right" 18}}
{{else}}
{{svg "octicon-chevron-down" 18}}
{{end}}
</a>
</button>
<div class="gt-bold gt-df gt-ac gt-mono">
{{if $file.IsBin}}
<span class="gt-ml-1 gt-mr-3">
@ -125,8 +125,8 @@
<span class="ui basic label">{{$.locale.Tr "repo.diff.protected"}}</span>
{{end}}
{{if not (or $file.IsIncomplete $file.IsBin $file.IsSubmodule)}}
<a class="ui basic tiny button unescape-button">{{$.locale.Tr "repo.unescape_control_characters"}}</a>
<a class="ui basic tiny button escape-button gt-hidden">{{$.locale.Tr "repo.escape_control_characters"}}</a>
<button class="ui basic tiny button unescape-button">{{$.locale.Tr "repo.unescape_control_characters"}}</button>
<button class="ui basic tiny button escape-button gt-hidden">{{$.locale.Tr "repo.escape_control_characters"}}</button>
{{end}}
{{if and (not $file.IsSubmodule) (not $.PageIsWiki)}}
{{if $file.IsDeleted}}

24
templates/repo/diff/section_split.tmpl
View file

@ -16,23 +16,25 @@
<tr class="{{.GetHTMLDiffLineType}}-code nl-{{$k}} ol-{{$k}}" data-line-type="{{.GetHTMLDiffLineType}}">
{{if eq .GetType 4}}
<td class="lines-num lines-num-old">
<div class="gt-df">
{{if or (eq $line.GetExpandDirection 3) (eq $line.GetExpandDirection 5)}}
<a role="button" class="blob-excerpt" data-url="{{$.root.RepoLink}}/blob_excerpt/{{PathEscape $.root.AfterCommitID}}" data-query="{{$line.GetBlobExcerptQuery}}&style=split&direction=down&wiki={{$.root.PageIsWiki}}" data-anchor="diff-{{$file.NameHash}}K{{$line.SectionInfo.RightIdx}}">
<button class="code-expander-button" data-url="{{$.root.RepoLink}}/blob_excerpt/{{PathEscape $.root.AfterCommitID}}" data-query="{{$line.GetBlobExcerptQuery}}&style=split&direction=down&wiki={{$.root.PageIsWiki}}" data-anchor="diff-{{$file.NameHash}}K{{$line.SectionInfo.RightIdx}}">
{{svg "octicon-fold-down"}}
</a>
</button>
{{end}}
{{if or (eq $line.GetExpandDirection 3) (eq $line.GetExpandDirection 4)}}
<a role="button" class="blob-excerpt" data-url="{{$.root.RepoLink}}/blob_excerpt/{{PathEscape $.root.AfterCommitID}}" data-query="{{$line.GetBlobExcerptQuery}}&style=split&direction=up&wiki={{$.root.PageIsWiki}}" data-anchor="diff-{{$file.NameHash}}K{{$line.SectionInfo.RightIdx}}">
<button class="code-expander-button" data-url="{{$.root.RepoLink}}/blob_excerpt/{{PathEscape $.root.AfterCommitID}}" data-query="{{$line.GetBlobExcerptQuery}}&style=split&direction=up&wiki={{$.root.PageIsWiki}}" data-anchor="diff-{{$file.NameHash}}K{{$line.SectionInfo.RightIdx}}">
{{svg "octicon-fold-up"}}
</a>
</button>
{{end}}
{{if eq $line.GetExpandDirection 2}}
<a role="button" class="blob-excerpt" data-url="{{$.root.RepoLink}}/blob_excerpt/{{PathEscape $.root.AfterCommitID}}" data-query="{{$line.GetBlobExcerptQuery}}&style=split&direction=&wiki={{$.root.PageIsWiki}}" data-anchor="diff-{{$file.NameHash}}K{{$line.SectionInfo.RightIdx}}">
<button class="code-expander-button" data-url="{{$.root.RepoLink}}/blob_excerpt/{{PathEscape $.root.AfterCommitID}}" data-query="{{$line.GetBlobExcerptQuery}}&style=split&direction=&wiki={{$.root.PageIsWiki}}" data-anchor="diff-{{$file.NameHash}}K{{$line.SectionInfo.RightIdx}}">
{{svg "octicon-fold"}}
</a>
</button>
{{end}}
</div>
</td>{{$inlineDiff := $section.GetComputedInlineDiffFor $line $.root.locale}}
<td class="lines-escape lines-escape-old">{{if $inlineDiff.EscapeStatus.Escaped}}<a href="" class="toggle-escape-button" title="{{template "repo/diff/escape_title" dict "diff" $inlineDiff "locale" $.root.locale}}"></a>{{end}}</td>
<td class="lines-escape lines-escape-old">{{if $inlineDiff.EscapeStatus.Escaped}}<button class="toggle-escape-button button button-ghost" title="{{template "repo/diff/escape_title" dict "diff" $inlineDiff "locale" $.root.locale}}"></button>{{end}}</td>
<td colspan="6" class="lines-code lines-code-old ">{{/*
*/}}{{template "repo/diff/section_code" dict "diff" $inlineDiff "locale" $.root.locale}}{{/*
*/}}</td>
@ -41,7 +43,7 @@
{{- $leftDiff := ""}}{{if $line.LeftIdx}}{{$leftDiff = $section.GetComputedInlineDiffFor $line $.root.locale}}{{end}}
{{- $rightDiff := ""}}{{if $match.RightIdx}}{{$rightDiff = $section.GetComputedInlineDiffFor $match $.root.locale}}{{end}}
<td class="lines-num lines-num-old del-code" data-line-num="{{$line.LeftIdx}}"><span rel="diff-{{$file.NameHash}}L{{$line.LeftIdx}}"></span></td>
<td class="lines-escape del-code lines-escape-old">{{if $line.LeftIdx}}{{if $leftDiff.EscapeStatus.Escaped}}<a href="" class="toggle-escape-button" title="{{template "repo/diff/escape_title" dict "diff" $leftDiff "locale" $.root.locale}}"></a>{{end}}{{end}}</td>
<td class="lines-escape del-code lines-escape-old">{{if $line.LeftIdx}}{{if $leftDiff.EscapeStatus.Escaped}}<button class="toggle-escape-button button button-ghost" title="{{template "repo/diff/escape_title" dict "diff" $leftDiff "locale" $.root.locale}}"></a>{{end}}{{end}}</td>
<td class="lines-type-marker lines-type-marker-old del-code"><span class="gt-mono" data-type-marker="{{$line.GetLineTypeMarker}}"></span></td>
<td class="lines-code lines-code-old del-code">{{/*
*/}}{{if and $.root.SignedUserID $.root.PageIsPullFiles}}{{/*
@ -56,7 +58,7 @@
*/}}{{end}}{{/*
*/}}</td>
<td class="lines-num lines-num-new add-code" data-line-num="{{if $match.RightIdx}}{{$match.RightIdx}}{{end}}"><span rel="{{if $match.RightIdx}}diff-{{$file.NameHash}}R{{$match.RightIdx}}{{end}}"></span></td>
<td class="lines-escape add-code lines-escape-new">{{if $match.RightIdx}}{{if $rightDiff.EscapeStatus.Escaped}}<a href="" class="toggle-escape-button" title="{{template "repo/diff/escape_title" dict "diff" $rightDiff "locale" $.root.locale}}"></a>{{end}}{{end}}</td>
<td class="lines-escape add-code lines-escape-new">{{if $match.RightIdx}}{{if $rightDiff.EscapeStatus.Escaped}}<button class="toggle-escape-button button button-ghost" title="{{template "repo/diff/escape_title" dict "diff" $rightDiff "locale" $.root.locale}}"></button>{{end}}{{end}}</td>
<td class="lines-type-marker lines-type-marker-new add-code">{{if $match.RightIdx}}<span class="gt-mono" data-type-marker="{{$match.GetLineTypeMarker}}"></span>{{end}}</td>
<td class="lines-code lines-code-new add-code">{{/*
*/}}{{if and $.root.SignedUserID $.root.PageIsPullFiles}}{{/*
@ -73,7 +75,7 @@
{{else}}
{{$inlineDiff := $section.GetComputedInlineDiffFor $line $.root.locale}}
<td class="lines-num lines-num-old" data-line-num="{{if $line.LeftIdx}}{{$line.LeftIdx}}{{end}}"><span rel="{{if $line.LeftIdx}}diff-{{$file.NameHash}}L{{$line.LeftIdx}}{{end}}"></span></td>
<td class="lines-escape lines-escape-old">{{if $line.LeftIdx}}{{if $inlineDiff.EscapeStatus.Escaped}}<a href="" class="toggle-escape-button" title="{{template "repo/diff/escape_title" dict "diff" $inlineDiff "locale" $.root.locale}}"></a>{{end}}{{end}}</td>
<td class="lines-escape lines-escape-old">{{if $line.LeftIdx}}{{if $inlineDiff.EscapeStatus.Escaped}}<button class="toggle-escape-button button button-ghost" title="{{template "repo/diff/escape_title" dict "diff" $inlineDiff "locale" $.root.locale}}"></button>{{end}}{{end}}</td>
<td class="lines-type-marker lines-type-marker-old">{{if $line.LeftIdx}}<span class="gt-mono" data-type-marker="{{$line.GetLineTypeMarker}}"></span>{{end}}</td>
<td class="lines-code lines-code-old">{{/*
*/}}{{if and $.root.SignedUserID $.root.PageIsPullFiles (not (eq .GetType 2))}}{{/*
@ -88,7 +90,7 @@
*/}}{{end}}{{/*
*/}}</td>
<td class="lines-num lines-num-new" data-line-num="{{if $line.RightIdx}}{{$line.RightIdx}}{{end}}"><span rel="{{if $line.RightIdx}}diff-{{$file.NameHash}}R{{$line.RightIdx}}{{end}}"></span></td>
<td class="lines-escape lines-escape-new">{{if $line.RightIdx}}{{if $inlineDiff.EscapeStatus.Escaped}}<a href="" class="toggle-escape-button" title="{{template "repo/diff/escape_title" dict "diff" $inlineDiff "locale" $.root.locale}}"></a>{{end}}{{end}}</td>
<td class="lines-escape lines-escape-new">{{if $line.RightIdx}}{{if $inlineDiff.EscapeStatus.Escaped}}<button class="toggle-escape-button button button-ghost" title="{{template "repo/diff/escape_title" dict "diff" $inlineDiff "locale" $.root.locale}}"></button>{{end}}{{end}}</td>
<td class="lines-type-marker lines-type-marker-new">{{if $line.RightIdx}}<span class="gt-mono" data-type-marker="{{$line.GetLineTypeMarker}}"></span>{{end}}</td>
<td class="lines-code lines-code-new">{{/*
*/}}{{if and $.root.SignedUserID $.root.PageIsPullFiles (not (eq .GetType 3))}}{{/*

20
templates/repo/diff/section_unified.tmpl
View file

@ -12,21 +12,23 @@
{{if eq .GetType 4}}
{{if $.root.AfterCommitID}}
<td colspan="2" class="lines-num">
<div class="gt-df">
{{if or (eq $line.GetExpandDirection 3) (eq $line.GetExpandDirection 5)}}
<a role="button" class="blob-excerpt" data-url="{{$.root.RepoLink}}/blob_excerpt/{{PathEscape $.root.AfterCommitID}}" data-query="{{$line.GetBlobExcerptQuery}}&style=unified&direction=down&wiki={{$.root.PageIsWiki}}" data-anchor="diff-{{$file.NameHash}}K{{$line.SectionInfo.RightIdx}}">
<button class="code-expander-button" data-url="{{$.root.RepoLink}}/blob_excerpt/{{PathEscape $.root.AfterCommitID}}" data-query="{{$line.GetBlobExcerptQuery}}&style=unified&direction=down&wiki={{$.root.PageIsWiki}}" data-anchor="diff-{{$file.NameHash}}K{{$line.SectionInfo.RightIdx}}">
{{svg "octicon-fold-down"}}
</a>
</button>
{{end}}
{{if or (eq $line.GetExpandDirection 3) (eq $line.GetExpandDirection 4)}}
<a role="button" class="blob-excerpt" data-url="{{$.root.RepoLink}}/blob_excerpt/{{PathEscape $.root.AfterCommitID}}" data-query="{{$line.GetBlobExcerptQuery}}&style=unified&direction=up&wiki={{$.root.PageIsWiki}}" data-anchor="diff-{{$file.NameHash}}K{{$line.SectionInfo.RightIdx}}">
<button class="code-expander-button" data-url="{{$.root.RepoLink}}/blob_excerpt/{{PathEscape $.root.AfterCommitID}}" data-query="{{$line.GetBlobExcerptQuery}}&style=unified&direction=up&wiki={{$.root.PageIsWiki}}" data-anchor="diff-{{$file.NameHash}}K{{$line.SectionInfo.RightIdx}}">
{{svg "octicon-fold-up"}}
</a>
</button>
{{end}}
{{if eq $line.GetExpandDirection 2}}
<a role="button" class="blob-excerpt" data-url="{{$.root.RepoLink}}/blob_excerpt/{{PathEscape $.root.AfterCommitID}}" data-query="{{$line.GetBlobExcerptQuery}}&style=unified&direction=&wiki={{$.root.PageIsWiki}}" data-anchor="diff-{{$file.NameHash}}K{{$line.SectionInfo.RightIdx}}">
<button class="code-expander-button" data-url="{{$.root.RepoLink}}/blob_excerpt/{{PathEscape $.root.AfterCommitID}}" data-query="{{$line.GetBlobExcerptQuery}}&style=unified&direction=&wiki={{$.root.PageIsWiki}}" data-anchor="diff-{{$file.NameHash}}K{{$line.SectionInfo.RightIdx}}">
{{svg "octicon-fold"}}
</a>
</button>
{{end}}
</div>
</td>
{{else}}
{{/* for code file preview page or comment diffs on pull comment pages, do not show the expansion arrows */}}
@ -37,7 +39,11 @@
<td class="lines-num lines-num-new" data-line-num="{{if $line.RightIdx}}{{$line.RightIdx}}{{end}}"><span rel="{{if $line.RightIdx}}diff-{{$file.NameHash}}R{{$line.RightIdx}}{{end}}"></span></td>
{{end}}
{{$inlineDiff := $section.GetComputedInlineDiffFor $line $.root.locale -}}
<td class="lines-escape">{{if $inlineDiff.EscapeStatus.Escaped}}<a href="" class="toggle-escape-button" title="{{template "repo/diff/escape_title" dict "diff" $inlineDiff "locale" $.root.locale}}"></a>{{end}}</td>
<td class="lines-escape">
{{- if $inlineDiff.EscapeStatus.Escaped -}}
<button class="toggle-escape-button button button-ghost" title="{{template "repo/diff/escape_title" dict "diff" $inlineDiff "locale" $.root.locale}}"></button>
{{- end -}}
</td>
<td class="lines-type-marker"><span class="gt-mono" data-type-marker="{{$line.GetLineTypeMarker}}"></span></td>
{{if eq .GetType 4}}
<td class="chroma lines-code blob-hunk">{{/*

4
templates/repo/issue/labels/labels_selector_field.tmpl
View file

@ -1,10 +1,10 @@
<div class="ui {{if or (not .HasIssuesOrPullsWritePermission) .Repository.IsArchived}}disabled{{end}} floating jump select-label dropdown">
<a class="text gt-df gt-ac muted">
<span class="text gt-df gt-ac muted">
<strong>{{.locale.Tr "repo.issues.new.labels"}}</strong>
{{if and .HasIssuesOrPullsWritePermission (not .Repository.IsArchived)}}
{{svg "octicon-gear" 16 "gt-ml-2"}}
{{end}}
</a>
</span>
<div class="filter menu" {{if .Issue}}data-action="update" data-issue-id="{{$.Issue.ID}}" data-update-url="{{$.RepoLink}}/issues/labels"{{else}}data-id="#label_ids"{{end}}>
<div class="header" style="text-transform: none;font-size:16px;">{{.locale.Tr "repo.issues.new.add_labels_title"}}</div>
{{if or .Labels .OrgLabels}}

6
templates/repo/issue/view_title.tmpl
View file

@ -45,12 +45,12 @@
{{if .Issue.IsPull}}
{{$headHref := .HeadTarget|Escape}}
{{if .HeadBranchLink}}
{{$headHref = printf "<a href=\"%s\">%s</a>" (.HeadBranchLink | Escape) $headHref}}
{{$headHref = printf `<a href="%s">%s</a>` (.HeadBranchLink | Escape) $headHref}}
{{end}}
{{$headHref = printf "%s <a data-tooltip-content=\"%s\" data-clipboard-text=\"%s\">%s</a>" $headHref (.locale.Tr "copy_branch") (.HeadTarget | Escape) (svg "octicon-copy" 14)}}
{{$headHref = printf `%s <button class="button button-ghost" data-tooltip-content="%s" data-clipboard-text="%s">%s</button>` $headHref (.locale.Tr "copy_branch") (.HeadTarget | Escape) (svg "octicon-copy" 14)}}
{{$baseHref := .BaseTarget|Escape}}
{{if .BaseBranchLink}}
{{$baseHref = printf "<a href=\"%s\">%s</a>" (.BaseBranchLink | Escape) $baseHref}}
{{$baseHref = printf `<a href="%s">%s</a>` (.BaseBranchLink | Escape) $baseHref}}
{{end}}
{{if .Issue.PullRequest.HasMerged}}
{{$mergedStr:= TimeSinceUnix .Issue.PullRequest.MergedUnix $.locale}}

10
templates/repo/view_file.tmpl
View file

@ -36,8 +36,8 @@
{{end}}
<a class="ui mini basic button" href="{{.RepoLink}}/commits/{{.BranchNameSubURL}}/{{PathEscapeSegments .TreePath}}">{{.locale.Tr "repo.file_history"}}</a>
{{if .EscapeStatus.Escaped}}
<a class="ui mini basic button unescape-button gt-hidden">{{.locale.Tr "repo.unescape_control_characters"}}</a>
<a class="ui mini basic button escape-button">{{.locale.Tr "repo.escape_control_characters"}}</a>
<button class="ui mini basic button unescape-button gt-hidden">{{.locale.Tr "repo.unescape_control_characters"}}</button>
<button class="ui mini basic button escape-button">{{.locale.Tr "repo.escape_control_characters"}}</button>
{{end}}
</div>
<a download href="{{$.RawFileLink}}"><span class="btn-octicon" data-tooltip-content="{{.locale.Tr "repo.download_file"}}">{{svg "octicon-download"}}</span></a>
@ -58,8 +58,8 @@
{{end}}
{{end}}
{{else if .EscapeStatus.Escaped}}
<a class="ui mini basic button unescape-button gt-mr-2 gt-hidden">{{.locale.Tr "repo.unescape_control_characters"}}</a>
<a class="ui mini basic button escape-button gt-mr-2">{{.locale.Tr "repo.escape_control_characters"}}</a>
<button class="ui mini basic button unescape-button gt-mr-2 gt-hidden">{{.locale.Tr "repo.unescape_control_characters"}}</button>
<button class="ui mini basic button escape-button gt-mr-2">{{.locale.Tr "repo.escape_control_characters"}}</button>
{{end}}
</div>
</h4>
@ -107,7 +107,7 @@
<tr>
<td id="L{{$line}}" class="lines-num"><span id="L{{$line}}" data-line-number="{{$line}}"></span></td>
{{if $.EscapeStatus.Escaped}}
<td class="lines-escape">{{if (index $.LineEscapeStatus $idx).Escaped}}<a href="" class="toggle-escape-button" title="{{if (index $.LineEscapeStatus $idx).HasInvisible}}{{$.locale.Tr "repo.invisible_runes_line"}} {{end}}{{if (index $.LineEscapeStatus $idx).HasAmbiguous}}{{$.locale.Tr "repo.ambiguous_runes_line"}}{{end}}"></a>{{end}}</td>
<td class="lines-escape">{{if (index $.LineEscapeStatus $idx).Escaped}}<button class="toggle-escape-button button button-ghost" title="{{if (index $.LineEscapeStatus $idx).HasInvisible}}{{$.locale.Tr "repo.invisible_runes_line"}} {{end}}{{if (index $.LineEscapeStatus $idx).HasAmbiguous}}{{$.locale.Tr "repo.ambiguous_runes_line"}}{{end}}"></button>{{end}}</td>
{{end}}
<td rel="L{{$line}}" class="lines-code chroma"><code class="code-inner">{{$code | Safe}}</code></td>
</tr>

2
templates/user/settings/profile.tmpl
View file

@ -125,7 +125,7 @@
<div class="field">
<button class="ui green button">{{$.locale.Tr "settings.update_avatar"}}</button>
<a class="ui red button delete-post" data-request-url="{{.Link}}/avatar/delete" data-done-url="{{.Link}}">{{$.locale.Tr "settings.delete_current_avatar"}}</a>
<button class="ui red button delete-post" data-request-url="{{.Link}}/avatar/delete" data-done-url="{{.Link}}">{{$.locale.Tr "settings.delete_current_avatar"}}</button>
</div>
</form>
</div>

2
web_src/css/repo.css
View file

@ -2943,7 +2943,7 @@ tbody.commit-list {
padding-top: 0 !important;
}
td.blob-excerpt {
.blob-excerpt {
background-color: var(--color-secondary-alpha-30);
}

8
web_src/css/review.css
View file

@ -21,7 +21,7 @@
transform: scale(1.1);
}
.lines-escape a.toggle-escape-button::before {
.lines-escape .toggle-escape-button::before {
visibility: visible;
content: "⚠️";
font-family: var(--fonts-emoji);
@ -198,7 +198,8 @@
color: var(--color-text);
}
a.blob-excerpt {
.code-expander-button {
border: none;
color: var(--color-text-light);
height: 28px;
display: flex;
@ -206,9 +207,10 @@ a.blob-excerpt {
align-items: center;
width: 100%;
background: var(--color-expand-button);
flex: 1;
}
a.blob-excerpt:hover {
.code-expander-button:hover {
background: var(--color-primary);
color: var(--color-primary-contrast);
}

5
web_src/js/features/common-global.js
View file

@ -56,9 +56,8 @@ export function initGlobalEnterQuickSubmit() {
}
export function initGlobalButtonClickOnEnter() {
$(document).on('keypress', '.ui.button', (e) => {
if (e.keyCode === 13 || e.keyCode === 32) { // enter key or space bar
if (e.target.nodeName === 'BUTTON') return; // button already handles space&enter correctly
$(document).on('keypress', 'div.ui.button,span.ui.button', (e) => {
if (e.code === ' ' || e.code === 'Enter') {
$(e.target).trigger('click');
e.preventDefault();
}

2
web_src/js/features/pull-view-file.js
View file

@ -38,7 +38,7 @@ export function initViewedCheckboxListenerFor() {
// The checkbox consists of a div containing the real checkbox with its label and the CSRF token,
// hence the actual checkbox first has to be found
const checkbox = form.querySelector('input[type=checkbox]');
checkbox.addEventListener('change', function() {
checkbox.addEventListener('input', function() {
// Mark the file as viewed visually - will especially change the background
if (this.checked) {
form.classList.add(viewedStyleClass);

2
web_src/js/features/repo-code.js
View file

@ -181,7 +181,7 @@ export function initRepoCodeView() {
$(document).on('click', '.fold-file', ({currentTarget}) => {
invertFileFolding(currentTarget.closest('.file-content'), currentTarget);
});
$(document).on('click', '.blob-excerpt', async ({currentTarget}) => {
$(document).on('click', '.code-expander-button', async ({currentTarget}) => {
const url = currentTarget.getAttribute('data-url');
const query = currentTarget.getAttribute('data-query');
const anchor = currentTarget.getAttribute('data-anchor');

4
web_src/js/features/repo-diff.js
View file

@ -62,9 +62,9 @@ function initRepoDiffConversationForm() {
$form.closest('.conversation-holder').replaceWith($newConversationHolder);
if ($form.closest('tr').data('line-type') === 'same') {
$(`[data-path="${path}"] a.add-code-comment[data-idx="${idx}"]`).addClass('invisible');
$(`[data-path="${path}"] .add-code-comment[data-idx="${idx}"]`).addClass('invisible');
} else {
$(`[data-path="${path}"] a.add-code-comment[data-side="${side}"][data-idx="${idx}"]`).addClass('invisible');
$(`[data-path="${path}"] .add-code-comment[data-side="${side}"][data-idx="${idx}"]`).addClass('invisible');
}
$newConversationHolder.find('.dropdown').dropdown();
initCompReactionSelector($newConversationHolder);

6
web_src/js/features/repo-issue.js
View file

@ -177,9 +177,9 @@ export function initRepoIssueCommentDelete() {
const idx = $conversationHolder.data('idx');
const lineType = $conversationHolder.closest('tr').data('line-type');
if (lineType === 'same') {
$(`[data-path="${path}"] a.add-code-comment[data-idx="${idx}"]`).removeClass('invisible');
$(`[data-path="${path}"] .add-code-comment[data-idx="${idx}"]`).removeClass('invisible');
} else {
$(`[data-path="${path}"] a.add-code-comment[data-side="${side}"][data-idx="${idx}"]`).removeClass('invisible');
$(`[data-path="${path}"] .add-code-comment[data-side="${side}"][data-idx="${idx}"]`).removeClass('invisible');
}
$conversationHolder.remove();
}
@ -488,7 +488,7 @@ export function initRepoPullRequestReview() {
});
}
$(document).on('click', 'a.add-code-comment', async function (e) {
$(document).on('click', '.add-code-comment', async function (e) {
if ($(e.target).hasClass('btn-add-single')) return; // https://github.com/go-gitea/gitea/issues/4745
e.preventDefault();

18
web_src/js/features/repo-unicode-escape.js
View file

@ -2,30 +2,30 @@ import $ from 'jquery';
import {hideElem, showElem} from '../utils/dom.js';
export function initUnicodeEscapeButton() {
$(document).on('click', 'a.escape-button', (e) => {
$(document).on('click', '.escape-button', (e) => {
e.preventDefault();
$(e.target).parents('.file-content, .non-diff-file-content').find('.file-code, .file-view').addClass('unicode-escaped');
hideElem($(e.target));
showElem($(e.target).siblings('a.unescape-button'));
showElem($(e.target).siblings('.unescape-button'));
});
$(document).on('click', 'a.unescape-button', (e) => {
$(document).on('click', '.unescape-button', (e) => {
e.preventDefault();
$(e.target).parents('.file-content, .non-diff-file-content').find('.file-code, .file-view').removeClass('unicode-escaped');
hideElem($(e.target));
showElem($(e.target).siblings('a.escape-button'));
showElem($(e.target).siblings('.escape-button'));
});
$(document).on('click', 'a.toggle-escape-button', (e) => {
$(document).on('click', '.toggle-escape-button', (e) => {
e.preventDefault();
const fileContent = $(e.target).parents('.file-content, .non-diff-file-content');
const fileView = fileContent.find('.file-code, .file-view');
if (fileView.hasClass('unicode-escaped')) {
fileView.removeClass('unicode-escaped');
hideElem(fileContent.find('a.unescape-button'));
showElem(fileContent.find('a.escape-button'));
hideElem(fileContent.find('.unescape-button'));
showElem(fileContent.find('.escape-button'));
} else {
fileView.addClass('unicode-escaped');
showElem(fileContent.find('a.unescape-button'));
hideElem(fileContent.find('a.escape-button'));
showElem(fileContent.find('.unescape-button'));
hideElem(fileContent.find('.escape-button'));
}
});
}