utils.py 文件源码

def is_app_menu():
    """
    Check if the top application menu is enabled or not.
    """
    default = True
    try:
        gsettings = Gio.Settings.new('org.gnome.settings-daemon.plugins.xsettings')
        overrides = gsettings.get_value('overrides')['Gtk/ShellShowsAppMenu']
        show_app_menu = not bool(GLib.Variant.new_int32(overrides))
    except Exception:
        show_app_menu = default
    return show_app_menu