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forgejo/templates/repo/editor/edit.tmpl
delvh 81fe5d6185
Convert <div class="button"> to <button class="button"> (#23337)
This improves a lot of accessibility shortcomings.
Every possible instance of `<div class="button">` matching the command
`ag '<[^ab].*?class=.*?[" ]button[ "]' templates/ | grep -v 'dropdown'`
has been converted when possible.
divs with the `dropdown` class and their children were omitted as
1. more analysis must be conducted whether the dropdowns still work as
intended when they are a `button` instead of a `div`.
2. most dropdowns have `div`s as children. The HTML standard disallows
`div`s inside `button`s.
3. When a dropdown child that's part of the displayed text content is
converted to a `button`, the dropdown can be focused twice

Further changes include that all "gitea-managed" buttons with JS code
received an `e.preventDefault()` so that they don't accidentally submit
an underlying form, which would execute instead of cancel the action.
Lastly, some minor issues were fixed as well during the refactoring.

## Future improvements

As mentioned in
https://github.com/go-gitea/gitea/pull/23337#discussion_r1127277391,
`<a>`s without `href` attribute are not focusable.
They should later on be converted to `<button>`s.

---------

Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
Co-authored-by: silverwind <me@silverwind.io>
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
2023-03-14 11:34:09 +08:00

80 lines
3.8 KiB
Handlebars

{{template "base/head" .}}
<div role="main" aria-label="{{.Title}}" class="page-content repository file editor edit">
{{template "repo/header" .}}
<div class="ui container">
{{template "base/alert" .}}
<form class="ui edit form" method="post">
{{.CsrfTokenHtml}}
<input type="hidden" name="last_commit" value="{{.last_commit}}">
<input type="hidden" name="page_has_posted" value="{{.PageHasPosted}}">
<div class="ui secondary menu">
<div class="fitted item treepath">
<div class="ui breadcrumb field {{if .Err_TreePath}}error{{end}}">
<a class="section" href="{{$.BranchLink}}">{{.Repository.Name}}</a>
{{$n := len .TreeNames}}
{{$l := Subtract $n 1}}
{{range $i, $v := .TreeNames}}
<div class="divider"> / </div>
{{if eq $i $l}}
<input id="file-name" value="{{$v}}" placeholder="{{$.locale.Tr "repo.editor.name_your_file"}}" data-editorconfig="{{$.Editorconfig}}" required autofocus>
<span class="tooltip" data-content="{{$.locale.Tr "repo.editor.filename_help"}}" data-position="bottom center">{{svg "octicon-info"}}</span>
{{else}}
<span class="section"><a href="{{$.BranchLink}}/{{index $.TreePaths $i | PathEscapeSegments}}">{{$v}}</a></span>
{{end}}
{{end}}
<span>{{.locale.Tr "repo.editor.or"}} <a href="{{$.BranchLink}}{{if not .IsNewFile}}/{{PathEscapeSegments .TreePath}}{{end}}">{{.locale.Tr "repo.editor.cancel_lower"}}</a></span>
<input type="hidden" id="tree_path" name="tree_path" value="{{.TreePath}}" required>
</div>
</div>
</div>
<div class="field">
<div class="ui top attached tabular menu" data-write="write" data-preview="preview" data-diff="diff">
<a class="active item" data-tab="write">{{svg "octicon-code"}} {{if .IsNewFile}}{{.locale.Tr "repo.editor.new_file"}}{{else}}{{.locale.Tr "repo.editor.edit_file"}}{{end}}</a>
{{if not .IsNewFile}}
<a class="item" data-tab="preview" data-url="{{.Repository.Link}}/markdown" data-context="{{.RepoLink}}/src/{{.BranchNameSubURL}}" data-preview-file-modes="{{.PreviewableFileModes}}" data-markdown-mode="gfm">{{svg "octicon-eye"}} {{.locale.Tr "preview"}}</a>
<a class="item" data-tab="diff" data-url="{{.RepoLink}}/_preview/{{.BranchName | PathEscapeSegments}}/{{.TreePath | PathEscapeSegments}}" data-context="{{.BranchLink}}">{{svg "octicon-diff"}} {{.locale.Tr "repo.editor.preview_changes"}}</a>
{{end}}
</div>
<div class="ui bottom attached active tab segment" data-tab="write">
<textarea id="edit_area" name="content" class="gt-hidden" data-id="repo-{{.Repository.Name}}-{{.TreePath}}"
data-url="{{.Repository.Link}}/markdown"
data-context="{{.RepoLink}}"
data-markdown-file-exts="{{.MarkdownFileExts}}"
data-line-wrap-extensions="{{.LineWrapExtensions}}">
{{.FileContent}}</textarea>
<div class="editor-loading is-loading"></div>
</div>
<div class="ui bottom attached tab segment markup" data-tab="preview">
{{.locale.Tr "loading"}}
</div>
<div class="ui bottom attached tab segment diff edit-diff" data-tab="diff">
{{.locale.Tr "loading"}}
</div>
</div>
{{template "repo/editor/commit_form" .}}
</form>
</div>
<div class="ui small basic modal" id="edit-empty-content-modal">
<div class="ui icon header">
<i class="file icon"></i>
{{.locale.Tr "repo.editor.commit_empty_file_header"}}
</div>
<div class="center content">
<p>{{.locale.Tr "repo.editor.commit_empty_file_text"}}</p>
</div>
<div class="actions">
<button class="ui red basic cancel inverted button">
<i class="remove icon"></i>
{{.locale.Tr "repo.editor.cancel"}}
</button>
<button class="ui green basic ok inverted button">
<i class="save icon"></i>
{{.locale.Tr "repo.editor.commit_changes"}}
</button>
</div>
</div>
</div>
{{template "base/footer" .}}