Expand ~ in macos-custom-icon (#9024)

Since #8999, `macos-custom-icon` works when its a fully expanded
absolute path like `/Users/username/dir/icon.icns`, but not when it's
abbreviated as `~/dir/icon.icns`. Users were understandably surprised
and confused by this. This PR adds tilde expansion using `NSString`s
built-in property for this.

Also removed a line from the config docs that seemed erroneous. Given
that the option has a functional default, it seems incorrect to say that
it's required.
This commit is contained in:
Mitchell Hashimoto
2025-10-04 07:18:50 -07:00
parent d8d232e5a2
commit c583505430
2 changed files with 3 additions and 9 deletions

View File

@@ -314,17 +314,14 @@ extension Ghostty {
var macosCustomIcon: String {
#if os(macOS)
let homeDirURL = FileManager.default.homeDirectoryForCurrentUser
let ghosttyConfigIconPath = homeDirURL.appendingPathComponent(
".config/ghostty/Ghostty.icns",
conformingTo: .fileURL).path()
let defaultValue = ghosttyConfigIconPath
let defaultValue = NSString("~/.config/ghostty/Ghostty.icns").expandingTildeInPath
guard let config = self.config else { return defaultValue }
var v: UnsafePointer<Int8>? = nil
let key = "macos-custom-icon"
guard ghostty_config_get(config, &v, key, UInt(key.count)) else { return defaultValue }
guard let ptr = v else { return defaultValue }
return String(cString: ptr)
guard let path = NSString(utf8String: ptr) else { return defaultValue }
return path.expandingTildeInPath
#else
return ""
#endif