main.py 文件源码

def build(self):
        self.create_protocol()
        sm = ScreenManager(transition=SlideTransition())
        sm.add_widget(MainScreen(name='controller', protocol=self.protocol, screen_manager=sm))
        sm.add_widget(NodesScreen(name='nodes', screen_manager=sm))
        log.msg("%s" % self.get_application_config())
        return sm