forgejo/modules/markup/markdown/toc.go
Gusted 5d3f99c7c6
Make better use of i18n (#20096)
* Prototyping

* Start work on creating offsets

* Modify tests

* Start prototyping with actual MPH

* Twiddle around

* Twiddle around comments

* Convert templates

* Fix external languages

* Fix latest translation

* Fix some test

* Tidy up code

* Use simple map

* go mod tidy

* Move back to data structure

- Uses less memory by creating for each language a map.

* Apply suggestions from code review

Co-authored-by: delvh <dev.lh@web.de>

* Add some comments

* Fix tests

* Try to fix tests

* Use en-US as defacto fallback

* Use correct slices

* refactor (#4)

* Remove TryTr, add log for missing translation key

* Refactor i18n

- Separate dev and production locale stores.
- Allow for live-reloading in dev mode.

Co-authored-by: zeripath <art27@cantab.net>

* Fix live-reloading & check for errors

* Make linter happy

* live-reload with periodic check (#5)

* Fix tests

Co-authored-by: delvh <dev.lh@web.de>
Co-authored-by: 6543 <6543@obermui.de>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
Co-authored-by: zeripath <art27@cantab.net>
2022-06-26 22:19:22 +08:00

52 lines
1.2 KiB
Go

// Copyright 2020 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package markdown
import (
"fmt"
"net/url"
"code.gitea.io/gitea/modules/markup"
"code.gitea.io/gitea/modules/translation"
"github.com/yuin/goldmark/ast"
)
func createTOCNode(toc []markup.Header, lang string) ast.Node {
details := NewDetails()
summary := NewSummary()
summary.AppendChild(summary, ast.NewString([]byte(translation.NewLocale(lang).Tr("toc"))))
details.AppendChild(details, summary)
ul := ast.NewList('-')
details.AppendChild(details, ul)
currentLevel := 6
for _, header := range toc {
if header.Level < currentLevel {
currentLevel = header.Level
}
}
for _, header := range toc {
for currentLevel > header.Level {
ul = ul.Parent().(*ast.List)
currentLevel--
}
for currentLevel < header.Level {
newL := ast.NewList('-')
ul.AppendChild(ul, newL)
currentLevel++
ul = newL
}
li := ast.NewListItem(currentLevel * 2)
a := ast.NewLink()
a.Destination = []byte(fmt.Sprintf("#%s", url.PathEscape(header.ID)))
a.AppendChild(a, ast.NewString([]byte(header.Text)))
li.AppendChild(li, a)
ul.AppendChild(ul, li)
}
return details
}