CCNStatusItem is a subclass of NSObject to act as a custom view for NSStatusItem. It supports a customizable statusItemWindow handling any viewController for presenting the content.

Custom macOS Popover 💬

An application interfacing with Spotify's desktop client to display the currently playing track on the menu bar and provide a popover interface for playback controls.

Sample macOS code that adds a button to the menu bar using NSStatusBar.

macOS， NSStatusBar，状态栏图标