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Merge pull request '[BUG] Center icon and callout text' (#3010) from gusted/forgejo-center-icon into forgejo

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Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/3010
Reviewed-by: Gergely Nagy <algernon@noreply.codeberg.org>
This commit is contained in:
Earl Warren 2024-04-04 12:10:27 +00:00
commit ba35934824
4 changed files with 16 additions and 2 deletions
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1
modules/markup/markdown/callout/github.go
View file

@ -72,6 +72,7 @@ func (g *GitHubCalloutTransformer) Transform(node *ast.Document, reader text.Rea
// create an emphasis to make it bold
attentionParagraph := ast.NewParagraph()
attentionParagraph.SetAttributeString("class", []byte("attention-title"))
emphasis := ast.NewEmphasis(2)
emphasis.SetAttributeString("class", []byte("attention-"+attentionType))
firstParagraph.InsertBefore(firstParagraph, firstTextNode, emphasis)

11
modules/markup/markdown/callout/github_legacy.go
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@ -51,8 +51,15 @@ func (g *GitHubLegacyCalloutTransformer) Transform(node *ast.Document, reader te
// color the blockquote
v.SetAttributeString("class", []byte("attention-header attention-"+calloutType))
// Prepend callout icon before the callout node itself
firstParagraph.InsertBefore(firstParagraph, calloutNode, NewAttention(calloutType))
// Create new parargaph.
attentionParagraph := ast.NewParagraph()
attentionParagraph.SetAttributeString("class", []byte("attention-title"))
// Move the callout node to the paragraph and insert the paragraph.
attentionParagraph.AppendChild(attentionParagraph, NewAttention(calloutType))
attentionParagraph.AppendChild(attentionParagraph, calloutNode)
firstParagraph.Parent().InsertBefore(firstParagraph.Parent(), firstParagraph, attentionParagraph)
firstParagraph.RemoveChild(firstParagraph, calloutNode)
}
return ast.WalkContinue, nil

1
modules/markup/sanitizer.go
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@ -64,6 +64,7 @@ func createDefaultPolicy() *bluemonday.Policy {
policy.AllowAttrs("class").Matching(regexp.MustCompile(`^color-preview$`)).OnElements("span")
// For attention
policy.AllowAttrs("class").Matching(regexp.MustCompile(`^attention-title$`)).OnElements("p")
policy.AllowAttrs("class").Matching(regexp.MustCompile(`^attention-header attention-\w+$`)).OnElements("blockquote")
policy.AllowAttrs("class").Matching(regexp.MustCompile(`^attention-\w+$`)).OnElements("strong")
policy.AllowAttrs("class").Matching(regexp.MustCompile(`^attention-icon attention-\w+ svg octicon-[\w-]+$`)).OnElements("svg")

5
web_src/css/base.css
View file

@ -1127,6 +1127,11 @@ input:-webkit-autofill:active,
margin: auto 0.5em auto 0;
}
.attention-title {
align-items: center;
display: flex;
}
blockquote.attention-note {
border-left-color: var(--color-blue-dark-1);
}