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gitea/templates/repo/issue/view_content/update_branch_by_merge.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

40 lines
1.6 KiB
Handlebars

{{$canAutoMerge := false}}
{{if and (gt .Issue.PullRequest.CommitsBehind 0) (not .Issue.IsClosed) (not .Issue.PullRequest.IsChecking) (not .IsPullFilesConflicted) (not .IsPullRequestBroken) (not $canAutoMerge)}}
<div class="ui divider"></div>
<div class="item item-section">
<div class="item-section-left">
<i class="icon icon-octicon">{{svg "octicon-alert"}}</i>
{{$.locale.Tr "repo.pulls.outdated_with_base_branch"}}
</div>
<div class="item-section-right">
{{if and .UpdateAllowed .UpdateByRebaseAllowed}}
<div class="gt-dib">
<div class="ui buttons update-button">
<button class="ui button" data-do="{{.Link}}/update" data-redirect="{{.Link}}">
<span class="button-text">
{{$.locale.Tr "repo.pulls.update_branch"}}
</span>
</button>
<div class="ui dropdown icon button no-text">
{{svg "octicon-triangle-down" 14 "dropdown icon"}}
<div class="menu">
<a class="item active selected" data-do="{{.Link}}/update">{{$.locale.Tr "repo.pulls.update_branch"}}</a>
<a class="item" data-do="{{.Link}}/update?style=rebase">{{$.locale.Tr "repo.pulls.update_branch_rebase"}}</a>
</div>
</div>
</div>
</div>
{{end}}
{{if and .UpdateAllowed (not .UpdateByRebaseAllowed)}}
<form action="{{.Link}}/update" method="post" class="ui update-branch-form">
{{.CsrfTokenHtml}}
<button class="ui compact button" data-do="update">
<span class="ui text">{{$.locale.Tr "repo.pulls.update_branch"}}</span>
</button>
</form>
{{end}}
</div>
</div>
{{end}}