forgejo-federation/templates/repo/view_file.tmpl
Jonathan Tran 81467e6f35
Display SVG files as images instead of text (#14101)
* Change to display SVG files as images

* Remove unsafe styles from SVG CSP

* Add integration test to test SVG headers

* Add config setting to disable SVG rendering

* Add test for img tag when loading SVG image

* Remove the Raw view button for svg files since we don't fully support this

* Fix copyright year

* Rename and move config setting

* Add setting to cheat sheet in docs

* Fix so that comment matches cheat sheet

* Add allowing styles in CSP based on pull request feedback

* Re-enable raw button since we show SVG styles now

* Change so that SVG files are editable

* Add UI to toggle between source and rendered image for SVGs

* Change to show blame button for SVG images

* Fix to update ctx data

* Add test for DetectContentType when file is longer than sniffLen

Co-authored-by: Jonathan Tran <jon@allspice.io>
Co-authored-by: Kyle D <kdumontnu@gmail.com>
2021-01-12 22:45:19 -05:00

128 lines
5.6 KiB
Handlebars

<div class="{{TabSizeClass .Editorconfig .FileName}} non-diff-file-content">
<h4 class="file-header ui top attached header df ac sb">
<div class="file-header-left df ac">
{{if .ReadmeInList}}
{{svg "octicon-book" 16 "mr-3"}}
<strong>{{.FileName}}</strong>
{{else}}
<div class="file-info text grey normal mono">
{{if .FileIsSymlink}}
<div class="file-info-entry">
{{.i18n.Tr "repo.symbolic_link"}}
</div>
{{end}}
{{if .NumLinesSet}}
<div class="file-info-entry">
{{.NumLines}} {{.i18n.Tr (TrN .i18n.Lang .NumLines "repo.line" "repo.lines") }}
</div>
{{end}}
{{if .FileSize}}
<div class="file-info-entry">
{{FileSize .FileSize}}{{if .IsLFSFile}} ({{.i18n.Tr "repo.stored_lfs"}}){{end}}
</div>
{{end}}
{{if .LFSLock}}
<div class="file-info-entry ui poping up" data-content="{{.LFSLockHint}}">
{{svg "octicon-lock" 16 "mr-2"}}
<a href="{{AppSubUrl}}/{{.LFSLock.Owner.Name}}">{{.LFSLockOwner}}</a>
</div>
{{end}}
</div>
{{end}}
</div>
{{if not .ReadmeInList}}
<div class="file-header-right file-actions df ac">
{{if .HasSourceRenderedToggle}}
<div class="ui compact icon buttons">
<a href="{{$.Link}}?display=source" class="ui tiny basic button poping up {{if .IsDisplayingSource}}active{{end}}" data-content="{{.i18n.Tr "repo.file_view_source"}}" data-position="bottom center" data-variation="tiny inverted">{{svg "octicon-code"}}</a>
<a href="{{$.Link}}" class="ui tiny basic button poping up {{if .IsDisplayingRendered}}active{{end}}" data-content="{{.i18n.Tr "repo.file_view_rendered"}}" data-position="bottom center" data-variation="tiny inverted">{{svg "octicon-file"}}</a>
</div>
{{end}}
<div class="ui buttons mr-2">
<a class="ui mini basic button" href="{{EscapePound $.RawFileLink}}">{{.i18n.Tr "repo.file_raw"}}</a>
{{if not .IsViewCommit}}
<a class="ui mini basic button" href="{{.RepoLink}}/src/commit/{{.CommitID}}/{{EscapePound .TreePath}}">{{.i18n.Tr "repo.file_permalink"}}</a>
{{end}}
{{if .IsRepresentableAsText}}
<a class="ui mini basic button" href="{{.RepoLink}}/blame/{{EscapePound .BranchNameSubURL}}/{{EscapePound .TreePath}}">{{.i18n.Tr "repo.blame"}}</a>
{{end}}
<a class="ui mini basic button" href="{{.RepoLink}}/commits/{{EscapePound .BranchNameSubURL}}/{{EscapePound .TreePath}}">{{.i18n.Tr "repo.file_history"}}</a>
</div>
{{if .Repository.CanEnableEditor}}
{{if .CanEditFile}}
<a href="{{.RepoLink}}/_edit/{{EscapePound .BranchName}}/{{EscapePound .TreePath}}"><span class="btn-octicon poping up" data-content="{{.EditFileTooltip}}" data-position="bottom center" data-variation="tiny inverted">{{svg "octicon-pencil"}}</span></a>
{{else}}
<span class="btn-octicon poping up disabled" data-content="{{.EditFileTooltip}}" data-position="bottom center" data-variation="tiny inverted">{{svg "octicon-pencil"}}</span>
{{end}}
{{if .CanDeleteFile}}
<a href="{{.RepoLink}}/_delete/{{EscapePound .BranchName}}/{{EscapePound .TreePath}}"><span class="btn-octicon btn-octicon-danger poping up" data-content="{{.DeleteFileTooltip}}" data-position="bottom center" data-variation="tiny inverted">{{svg "octicon-trashcan"}}</span></a>
{{else}}
<span class="btn-octicon poping up disabled" data-content="{{.DeleteFileTooltip}}" data-position="bottom center" data-variation="tiny inverted">{{svg "octicon-trashcan"}}</span>
{{end}}
{{end}}
</div>
{{end}}
</h4>
<div class="ui attached table unstackable segment">
<div class="file-view {{if .IsMarkup}}{{.MarkupType}} markdown{{else if .IsRenderedHTML}}plain-text{{else if .IsTextSource}}code-view{{end}}">
{{if .IsMarkup}}
{{if .FileContent}}{{.FileContent | Safe}}{{end}}
{{else if .IsRenderedHTML}}
<pre>{{if .FileContent}}{{.FileContent | Str2html}}{{end}}</pre>
{{else if not .IsTextSource}}
<div class="view-raw ui center">
{{if .IsImageFile}}
<img src="{{EscapePound $.RawFileLink}}">
{{else if .IsVideoFile}}
<video controls src="{{EscapePound $.RawFileLink}}">
<strong>{{.i18n.Tr "repo.video_not_supported_in_browser"}}</strong>
</video>
{{else if .IsAudioFile}}
<audio controls src="{{EscapePound $.RawFileLink}}">
<strong>{{.i18n.Tr "repo.audio_not_supported_in_browser"}}</strong>
</audio>
{{else if .IsPDFFile}}
<iframe width="100%" height="600px" src="{{StaticUrlPrefix}}/vendor/plugins/pdfjs/web/viewer.html?file={{EscapePound $.RawFileLink}}"></iframe>
{{else}}
<a href="{{EscapePound $.RawFileLink}}" rel="nofollow" class="btn btn-gray btn-radius">{{.i18n.Tr "repo.file_view_raw"}}</a>
{{end}}
</div>
{{else if .FileSize}}
{{if .IsFileTooLarge}}
<table>
<tbody>
<tr>
<td><strong>{{.i18n.Tr "repo.file_too_large"}}</strong></td>
</tr>
</tbody>
</table>
{{else}}
<table>
<tbody>
{{range $line, $code := .FileContent}}
<tr>
<td id="L{{$line}}" class="lines-num">
<span id="L{{$line}}" data-line-number="{{$line}}"></span>
</td>
<td rel="L{{$line}}" class="lines-code chroma">
<code class="code-inner">{{$code | Safe}}</code>
</td>
</tr>
{{end}}
</tbody>
</table>
{{end}}
{{end}}
</div>
</div>
</div>
<script>
function submitDeleteForm() {
var message = prompt("{{.i18n.Tr "repo.delete_confirm_message"}}\n\n{{.i18n.Tr "repo.delete_commit_summary"}}", "Delete '{{.TreeName}}'");
if (message != null) {
$("#delete-message").val(message);
$("#delete-file-form").submit()
}
}
</script>