如何在Android编程中创建Google TV遥控器的应用程序？

implementation 'com.google.android.gms:play-services-cast:20.0.0'

private CastSession mCastSession;
private CastDevice mCastDevice;
private Cast.Listener mCastListener;
private GoogleApiClient mApiClient;

private void setupCastListener() {
    mCastListener = new Cast.Listener() {
        @Override
        public void onApplicationConnected(ApplicationMetadata appMetadata, String sessionId, String applicationStatus) {
            // 在与Google TV设备连接成功后的回调方法中执行操作
        }

        @Override
        public void onApplicationDisconnected(int errorCode) {
            // 在与Google TV设备断开连接后的回调方法中执行操作
        }
    };
}

private void setupCastConnection() {
    Cast.CastOptions.Builder apiOptionsBuilder = Cast.CastOptions.builder(mCastDevice, mCastListener);
    mApiClient = new GoogleApiClient.Builder(this)
            .addApi(Cast.API, apiOptionsBuilder.build())
            .addConnectionCallbacks(this)
            .addOnConnectionFailedListener(this)
            .build();
    mApiClient.connect();
}

@Override
public void onConnected(Bundle bundle) {
    // 连接到Google TV设备后的回调方法
    mCastSession = Cast.CastApi.getCastSession(mApiClient);
}

@Override
public void onConnectionSuspended(int i) {
    // 连接暂停时的回调方法
}

@Override
public void onConnectionFailed(ConnectionResult connectionResult) {
    // 连接失败时的回调方法
}

private void setupRemoteControl() {
    RemoteControlClient remoteControlClient = new RemoteControlClient();
    remoteControlClient.setOnButtonClickListener(new RemoteControlClient.OnButtonClickListener() {
        @Override
        public void onButtonClick(int buttonId) {
            // 根据按钮ID执行相应的操作
        }
    });
}