初始提交: Gitea 项目代码

modules/fileicon/render.go

@@ -0,0 +1,47 @@
+// Copyright 2025 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package fileicon
+
+import (
+	"html/template"
+	"strings"
+
+	"gitea.dev/modules/setting"
+)
+
+type RenderedIconPool struct {
+	IconSVGs map[string]template.HTML
+}
+
+func NewRenderedIconPool() *RenderedIconPool {
+	return &RenderedIconPool{
+		IconSVGs: make(map[string]template.HTML),
+	}
+}
+
+func (p *RenderedIconPool) RenderToHTML() template.HTML {
+	if len(p.IconSVGs) == 0 {
+		return ""
+	}
+	sb := &strings.Builder{}
+	sb.WriteString(`<div class="svg-icon-container">`)
+	for _, icon := range p.IconSVGs {
+		sb.WriteString(string(icon))
+	}
+	sb.WriteString(`</div>`)
+	return template.HTML(sb.String())
+}
+
+func RenderEntryIconHTML(renderedIconPool *RenderedIconPool, entry *EntryInfo) template.HTML {
+	// Use folder theme for directories and symlinks to directories
+	theme := setting.UI.FileIconTheme
+	if entry.EntryMode.IsDir() || (entry.EntryMode.IsLink() && entry.SymlinkToMode.IsDir()) {
+		theme = setting.UI.FolderIconTheme
+	}
+
+	if theme == "material" {
+		return DefaultMaterialIconProvider().EntryIconHTML(renderedIconPool, entry)
+	}
+	return BasicEntryIconHTML(entry)
+}