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mirror of https://github.com/go-gitea/gitea synced 2025-07-22 18:28:37 +00:00

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>
This commit is contained in:
Jonathan Tran
2021-01-12 22:45:19 -05:00
committed by GitHub
parent 9465e60504
commit 81467e6f35
47 changed files with 736 additions and 16 deletions

View File

@@ -32,12 +32,18 @@
</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 .IsTextFile}}
{{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>
@@ -58,12 +64,12 @@
{{end}}
</h4>
<div class="ui attached table unstackable segment">
<div class="file-view {{if .IsMarkup}}{{.MarkupType}} markdown{{else if .IsRenderedHTML}}plain-text{{else if .IsTextFile}}code-view{{end}}">
<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 .IsTextFile}}
{{else if not .IsTextSource}}
<div class="view-raw ui center">
{{if .IsImageFile}}
<img src="{{EscapePound $.RawFileLink}}">