Cloud Phone：Putar layar cloud phone secara lokal menggunakan SDK

Menangani rotasi lokal di SDK Android

// Nonaktifkan rotasi otomatis untuk cloud phone.
bundle.putBoolean(StreamView.CONFIG_DISABLE_ORIENTATION_CLOUD_CONTROL, true);
// Gunakan TextureView.
mStreamView = findViewById(R.id.stream_view);
mStreamView.enableTextureView(true);
// Tangani rotasi.
mStreamView.getASPEngineDelegate().addDataChannel(new DataChannel("wy_vdagent_default_dc") {
            @Override
            protected void onReceiveData(byte[] buf) {
                String str = "";
                try {
                    str = new String(buf, "UTF-8");
                } catch (UnsupportedEncodingException e) {
                    str = new String(buf);
                }
                Log.i(TAG, "wy_vdagent_default_dc dc received " + buf.length + " bytes data:" + str);
                CommandUtils.parseCommand(str, new CommandUtils.CommandListener() {
                    @Override
                    public void onCameraAuthorize() {
                        checkStartCpd();
                    }
                    @Override
                    public void onRotation(int rotation) {
                        runOnUiThread(() -> {
                            mStreamView.setSurfaceRotation(rotation);
                            if (rotation == 1) {
                                setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);
                            } else if (rotation == 3) {
                                setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_REVERSE_LANDSCAPE);
                            } else {
                                setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
                            }
                        });
                    }
                    @Override
                    public void onUnknownCommand(String cmd) {
                        showError("Unknown command: " + cmd);
                    }
                });
            }
            @Override
            protected void onConnectStateChanged(DataChannelConnectState state) {
                Log.i(TAG, "wy_vdagent_default_dc dc connection state changed to " + state);
            }
        });

Menangani rotasi lokal di SDK iOS

1. Dalam list.info, konfigurasikan Supported interface orientations agar aplikasi mendukung orientasi portrait, landscape left, dan landscape right.

   <?xml version="1.0" encoding="UTF-8"?>
   <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
   <plist version="1.0">
   <array>
   	<string>UIInterfaceOrientationPortrait</string>
   	<string>UIInterfaceOrientationLandscapeLeft</string>
   	<string>UIInterfaceOrientationLandscapeRight</string>
   </array>
   </plist>
   

2. Buat BaseViewController untuk mengimplementasikan logika rotasi.

   @implementation BaseViewController {
       NSInteger mRoration;
   }
   
   - (void)viewDidLoad {
       [super viewDidLoad];
       self.view.backgroundColor = [UIColor whiteColor];
   }
   
   - (void)switchRoration:(NSInteger)roration {
       mRoration = roration;
       // Paksa rotasi ke landscape (disarankan untuk iOS 16+).
       if (@available(iOS 16.0, *)) {
           [self setNeedsUpdateOfSupportedInterfaceOrientations];
       } else {
           // Metode lama (deprecated, tetapi kompatibel).
           NSNumber *value = @([self supportedInterfaceOrientations]);
           [[UIDevice currentDevice] setValue:value forKey:@"orientation"];
       }
   }
   
   - (UIInterfaceOrientationMask)supportedInterfaceOrientations {
       switch (mRoration) {
           case 1:
               return UIInterfaceOrientationMaskLandscapeLeft;
           case 3:
               return UIInterfaceOrientationMaskLandscapeRight;
           default:
               return UIInterfaceOrientationMaskPortrait;
       }
   }
   
   - (BOOL)shouldAutorotate {
       return false; // Izinkan rotasi otomatis hanya ke orientasi yang didukung.
   }
   
   // Opsional: Tentukan orientasi preferensi saat presentasi.
   - (UIInterfaceOrientation)preferredInterfaceOrientationForPresentation {
       switch (mRoration) {
           case 1:  return UIInterfaceOrientationLandscapeLeft;
           case 3:  return UIInterfaceOrientationLandscapeRight;
           default: return UIInterfaceOrientationPortrait;
       }
   }
   
   @end

3. Buat jalur agar instruksi dari cloud dapat mencapai UI lokal dan lapisan rendering.

   self.esdAgent = [[DemoEDSAgentChannel alloc] initWithParameter:DATA_CHANNEL_NAME];
   self.esdAgent.streamView = self.streamView;
   self.esdAgent.viewController = self;
   [self.streamView addDataChannel:self.esdAgent];

4. Pantau dan respons instruksi rotasi cloud phone.

   @interface DemoEDSAgentChannel() <CommandListener>
   
   @property (nonatomic, assign) CGRect rect;
   
   @end
   
   @implementation DemoEDSAgentChannel
   
   - (void)setViewController:(BaseViewController *)viewController {
       self.rect = viewController.view.bounds;
       _viewController = viewController;
   }
   
   - (void)onConnectStateChanged:(ASPDCConnectState)state {
       NSLog(@"[DemoEDSAgentChannel] onConnectStateChanged %ld", state);
       if (state == OPEN) {
           // untuk mengirim data
       }
   }
       
   - (void)onReceiveData:(NSData * _Nonnull)buf {
       NSString *string = [[NSString alloc] initWithData:buf encoding:NSUTF8StringEncoding];
       NSLog(@"[DemoEDSAgentChannel] onConnectStateChanged %@", string);
       [CommandUtils parseCommand:string listener:self];
   }
   
   #pragma mark - CommandListener
   - (void)onRotation:(NSInteger)value {
       NSLog(@"[DemoEDSAgentChannel] onRotation %ld", value);
       dispatch_async(dispatch_get_main_queue(), ^{
           [self.viewController switchRoration:value];
           if (value == 1 || value == 3) {
               self.streamView.center = CGPointMake(CGRectGetMidY(self.viewController.view.bounds),
                                                    CGRectGetMidX(self.viewController.view.bounds));
               self.streamView.transform = CGAffineTransformMakeRotation(-M_PI_2*value) ;
           } else {
               self.streamView.center = CGPointMake(CGRectGetMidX(self.rect),
                                                    CGRectGetMidY(self.rect));
               self.streamView.transform = CGAffineTransformIdentity;
           }
       });
   }