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Fix various UI bugs (#32821)

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wxiaoguang 2024-12-13 14:45:32 +08:00 • committed by GitHub
parent 887928e0a6
commit 5bc030efa2
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GPG key ID: B5690EEEBB952194
7 changed files with 47 additions and 30 deletions
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13
modules/markup/markdown/math/block_renderer.go
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@ -12,6 +12,17 @@ import (
"github.com/yuin/goldmark/util"
)
// Block render output:
// <pre class="code-block is-loading"><code class="language-math display">...</code></pre>
//
// Keep in mind that there is another "code block" render in "func (r *GlodmarkRender) highlightingRenderer"
// "highlightingRenderer" outputs the math block with extra "chroma" class:
// <pre class="code-block is-loading"><code class="chroma language-math display">...</code></pre>
//
// Special classes:
// * "is-loading": show a loading indicator
// * "display": used by JS to decide to render as a block, otherwise render as inline
// BlockRenderer represents a renderer for math Blocks
type BlockRenderer struct {
renderInternal *internal.RenderInternal
@ -38,7 +49,7 @@ func (r *BlockRenderer) writeLines(w util.BufWriter, source []byte, n gast.Node)
func (r *BlockRenderer) renderBlock(w util.BufWriter, source []byte, node gast.Node, entering bool) (gast.WalkStatus, error) {
n := node.(*Block)
if entering {
code := giteaUtil.Iif(n.Inline, "", `<pre class="code-block is-loading">`) + `<code class="chroma language-math display">`
code := giteaUtil.Iif(n.Inline, "", `<pre class="code-block is-loading">`) + `<code class="language-math display">`
_ = r.renderInternal.FormatWithSafeAttrs(w, code)
r.writeLines(w, source, n)
} else {

9
modules/markup/markdown/math/inline_renderer.go
View file

@ -13,6 +13,9 @@ import (
"github.com/yuin/goldmark/util"
)
// Inline render output:
// <code class="language-math">...</code>
// InlineRenderer is an inline renderer
type InlineRenderer struct {
renderInternal *internal.RenderInternal
@ -25,11 +28,7 @@ func NewInlineRenderer(renderInternal *internal.RenderInternal) renderer.NodeRen
func (r *InlineRenderer) renderInline(w util.BufWriter, source []byte, n ast.Node, entering bool) (ast.WalkStatus, error) {
if entering {
extraClass := ""
if _, ok := n.(*InlineBlock); ok {
extraClass = "display "
}
_ = r.renderInternal.FormatWithSafeAttrs(w, `<code class="language-math %sis-loading">`, extraClass)
_ = r.renderInternal.FormatWithSafeAttrs(w, `<code class="language-math">`)
for c := n.FirstChild(); c != nil; c = c.NextSibling() {
segment := c.(*ast.Text).Segment
value := util.EscapeHTML(segment.Value(source))