dockyard.py 文件源码

def do_startup(self):
        Gtk.Application.do_startup(self)

        menu = Gio.Menu()
        menu.append("Preferences", "app.preferences")
        menu.append("About", "app.about")
        menu.append("Quit", "app.quit")
        self.set_app_menu(menu)

        self.add_simple_action('preferences', self.on_action_preferences_activated)
        self.add_simple_action('about', self.on_action_about_activated)
        self.add_simple_action('quit', self.on_action_quit_activated)