startup.py 文件源码

def main():
    '''Dispatches control to the appropriate parts of the app'''
    args = parse_args()
    config = get_config()
    if not dependencies_are_satisfied():
        return 'This program depends on xprintidle and xdotool being installed.'
    config.acpi_available = battery.acpi_available()
    if args.delete:
        config = get_config()
        for file_ in (config.config_file, config.desktop_filename):
            try:
                os.unlink(file_)
            except FileNotFoundError:
                print('{}: File not found'.format(file_))
        return 0
    elif args.mode == 'indicator':
        if args.battery is not None:
            config.battery = args.battery
        if args.percent is not None:
            config.batt_percent = args.percent
        inhibitor = sleepinhibit.gui.main.SleepInhibitGUI()
        if config.start_inhibited or args.inhibit:
            inhibitor.on_toggle()
        try:
            GLib.MainLoop().run()
        except KeyboardInterrupt:
            inhibitor.on_quit(signal='SIGINT')
        return 0
    elif args.mode == 'inhibit-process':
        from sleepinhibit.inhibitor import run
        kw = {}
        if args.battery is True:
            kw['battery'] = True
            if args.percent:
                kw['percent'] = args.percent
        try:
            run(**kw)
        except KeyboardInterrupt:
            return 0
    else:
        return 'ERROR: Invalid value for --mode!'