main.py 文件源码

def build(self):
        self.root = NotificationDemo(self)
        if platform == 'android':
            try:
                self.service = autoclass(
                    'org.test.npexample.ServiceMyservice')
                mActivity = autoclass(
                    'org.kivy.android.PythonActivity').mActivity
                argument = ''
                self.service.start(mActivity, argument)
            except:
                self.service = AndroidService(
                    'Sevice example', 'service is running')
                self.service.start('Hello From Service')
        else:
            Window.system_size = cm(7), cm(12)

        self.client.on_connect = self.on_connect
        self.client.on_disconnect = self.on_disconnect
        Clock.schedule_once(self.try_connecting, 0)
        Clock.schedule_interval(self.handle_msg, 0.1)
        # def skipp(*a):
        #     self.root.ids.sm.current = 'main'
        # Clock.schedule_once(skipp, 0.5)
        return self.root