app/src/main/java/net/osdn/gokigen/gr2control/camera/fuji_x/wrapper/FujiXRunMode.java

   1 package net.osdn.gokigen.gr2control.camera.fuji_x.wrapper;
   2
   3 import android.util.Log;
   4
   5 import androidx.annotation.NonNull;
   6
   7 import net.osdn.gokigen.gr2control.camera.ICameraConnection;
   8 import net.osdn.gokigen.gr2control.camera.ICameraRunMode;
   9 import net.osdn.gokigen.gr2control.camera.ICameraRunModeCallback;
  10 import net.osdn.gokigen.gr2control.camera.fuji_x.IFujiXInterfaceProvider;
  11 import net.osdn.gokigen.gr2control.camera.fuji_x.wrapper.command.IFujiXCommandCallback;
  12 import net.osdn.gokigen.gr2control.camera.fuji_x.wrapper.connection.FujiXCameraModeChangeToLiveView;
  13 import net.osdn.gokigen.gr2control.camera.fuji_x.wrapper.connection.FujiXCameraModeChangeToPlayback;
  14
  15 public class FujiXRunMode implements ICameraRunMode, IFujiXRunModeHolder, IFujiXCommandCallback
  16 {
  17     private final String TAG = toString();
  18     private final IFujiXInterfaceProvider interfaceProvider;
  19     private final FujiXCameraModeChangeToLiveView toLiveViewCommand;
  20     private final FujiXCameraModeChangeToPlayback toPlaybackCommand;
  21     private final FujiXStatusChecker statusChecker;
  22     private boolean isChanging = false;
  23     private boolean isRecordingMode = true;
  24     private boolean modeChangeIsPending = false;
  25     private ICameraRunModeCallback runModeCallback = null;
  26
  27     FujiXRunMode(@NonNull IFujiXInterfaceProvider interfaceProvider, @NonNull FujiXStatusChecker statusChecker)
  28     {
  29         this.interfaceProvider = interfaceProvider;
  30         this.statusChecker = statusChecker;
  31         toLiveViewCommand = new FujiXCameraModeChangeToLiveView(interfaceProvider.getCommandPublisher(), this);
  32         toPlaybackCommand = new FujiXCameraModeChangeToPlayback(interfaceProvider.getCommandPublisher(), this);
  33     }
  34
  35     @Override
  36     public void changeRunMode(boolean isRecording, @NonNull ICameraRunModeCallback callback)
  37     {
  38         // モードを切り替える
  39         Log.v(TAG, " changeRunMode() : " + isRecording);
  40
  41         if (interfaceProvider.getCameraConnection().getConnectionStatus() != ICameraConnection.CameraConnectionStatus.CONNECTED)
  42         {
  43             Log.v(TAG, " ===== DOES NOT CONNECT TO CAMERA, SO CHANGE MODE IS PENDING...");
  44             return;
  45         }
  46
  47         this.runModeCallback = callback;
  48         if (isRecording)
  49         {
  50             toLiveViewCommand.startModeChange(this);
  51         }
  52         else
  53         {
  54             toPlaybackCommand.startModeChange(this);
  55         }
  56     }
  57
  58     @Override
  59     public boolean isRecordingMode()
  60     {
  61         Log.v(TAG, "isRecordingMode() : " + isRecordingMode + " (" + isChanging + ")");
  62
  63         if (isChanging)
  64         {
  65             // モード変更中の場合は、かならず false を応答する
  66             return (false);
  67         }
  68         return (isRecordingMode);
  69     }
  70
  71     @Override
  72     public void transitToRecordingMode(boolean isFinished)
  73     {
  74         isChanging = !isFinished;
  75         isRecordingMode = true;
  76         if (isFinished)
  77         {
  78             runModeCallback.onCompleted(isRecordingMode);
  79         }
  80     }
  81
  82     @Override
  83     public void transitToPlaybackMode(boolean isFinished)
  84     {
  85         isChanging = !isFinished;
  86         isRecordingMode = false;
  87         if (isFinished)
  88         {
  89             runModeCallback.onCompleted(isRecordingMode);
  90         }
  91     }
  92
  93     @Override
  94     public int getStartLiveViewSequenceNumber()
  95     {
  96         return (toLiveViewCommand.getChangedSequenceNumber());
  97     }
  98
  99     @Override
 100     public void receivedMessage(int id, byte[] rx_body)
 101     {
 102         Log.v(TAG, " FujiXRunMode::receivedMessage() " + id);
 103         statusChecker.receivedMessage(id, rx_body);
 104     }
 105
 106     @Override
 107     public void onReceiveProgress(int currentBytes, int totalBytes, byte[] rx_body)
 108     {
 109         Log.v(TAG, " onReceiveProgress() ");
 110     }
 111
 112     @Override
 113     public boolean isReceiveMulti()
 114     {
 115         return (false);
 116     }
 117 }