Add logo feature

2025-12-03 12:32:36 +01:00
parent 60a149b669
commit 99ad6fbff1
3 changed files with 119 additions and 42 deletions
--- a/internal/indexgen/indexgen.go
+++ b/internal/indexgen/indexgen.go
@@ -168,6 +168,7 @@ type Options struct {
 	Verbose        bool
 	DryRun         bool
 	ShowIndexFiles bool
+	WatermarkURL   string
 }

 type FileEntry struct {
@@ -211,17 +212,19 @@ func ProcessDir(topDir string, opts *Options) error {
 	})

 	templateData := struct {
-		DirName    string
-		Entries    []FileEntry
-		DirAppend  bool
-		OutputFile string
-		IsRoot     bool
+		DirName      string
+		Entries      []FileEntry
+		DirAppend    bool
+		OutputFile   string
+		IsRoot       bool
+		WatermarkURL string
 	}{
-		DirName:    dirName,
-		Entries:    entries,
-		DirAppend:  opts.DirAppend,
-		OutputFile: opts.OutputFile,
-		IsRoot:     false, // Local filesystem always shows parent directory
+		DirName:      dirName,
+		Entries:      entries,
+		DirAppend:    opts.DirAppend,
+		OutputFile:   opts.OutputFile,
+		IsRoot:       false, // Local filesystem always shows parent directory
+		WatermarkURL: opts.WatermarkURL,
 	}

 	if opts.DryRun {
@@ -467,6 +470,15 @@ const htmlTemplateString = `<!DOCTYPE html>
        overflow-x: hidden;
        text-overflow: ellipsis;
        color: #999;
+        display: flex;
+        align-items: center;
+    }
+
+    .watermark {
+        height: 24px;
+        width: auto;
+        margin-right: 8px;
+        vertical-align: middle;
    }

    h1 a {
@@ -943,7 +955,7 @@ const htmlTemplateString = `<!DOCTYPE html>
 </defs>
 </svg>
 <header>
-    <h1>{{.DirName}}</h1>
+    <h1>{{if .WatermarkURL}}<img src="{{.WatermarkURL}}" class="watermark" alt="Logo">{{end}}{{.DirName}}</h1>
 </header>
 <main>
 <div class="listing">