__main__.py 文件源码

def do_command_line(self, args):
        '''
        GTK.Application command line handler
        called if Gio.ApplicationFlags.HANDLES_COMMAND_LINE is set.
        must call the self.do_activate() to get the application up and running.
        '''
        Gtk.Application.do_command_line(self, args)  # call the default commandline handler
        # make a command line parser
        parser = argparse.ArgumentParser(prog='gui')
        # add a -c/--color option
        parser.add_argument('-q', '--quit-after-init', dest='quit_after_init', action='store_true', help='initialize application (e.g. for macros initialization on system startup) and quit')
        # parse the command line stored in args, but skip the first element (the filename)
        self.args = parser.parse_args(args.get_arguments()[1:])
        # call the main program do_activate() to start up the app
        self.do_activate()
        return 0