/**
* Before the playback commands are sent to the aircraft, the camera work mode should be set to
* playback mode.
*/
@Override
protected void onAttachedToWindow() {
super.onAttachedToWindow();
if (DJIModuleVerificationUtil.isCameraModuleValid()) {
mCamera = DJISampleApplication.getAircraftInstance().getCamera();
mCamera.setCameraMode(
DJICameraSettingsDef.CameraMode.Playback,
new DJIBaseComponent.DJICompletionCallback() {
@Override
public void onResult(DJIError djiError) {}
});
if (DJIModuleVerificationUtil.isPlaybackValid()) {
mPlaybackManager = mCamera.getPlayback();
mPlaybackManager.setDJICameraPlayBackStateCallBack(
new DJIPlaybackManager.DJICameraPlayBackStateCallBack() {
@Override
public void onResult(
DJIPlaybackManager.DJICameraPlaybackState djiCameraPlaybackState) {
if (djiCameraPlaybackState.playbackMode.equals(
DJICameraSettingsDef.CameraPlaybackMode.SinglePhotoPlayback))
mPlaybackManager.enterMultiplePreviewMode();
if (djiCameraPlaybackState.playbackMode.equals(
DJICameraSettingsDef.CameraPlaybackMode.MultipleMediaFilesDisplay))
mPlaybackManager.enterMultipleEditMode();
}
});
}
}
}
@Override
protected void getBtn1Method() {
if (DJIModuleVerificationUtil.isPlaybackValid()) {
mPlaybackManager = DJISampleApplication.getProductInstance().getCamera().getPlayback();
mPlaybackManager.toggleFileSelectionAtIndex(0);
}
}
@Override
protected int getInfoResourceId() {
if (!DJIModuleVerificationUtil.isPlaybackValid()) {
return R.string.not_support_playback;
} else {
return R.string.support_playback;
}
}
@Override
protected void getBtn3Method() {
// Download Button
if (DJIModuleVerificationUtil.isPlaybackValid()) {
mPlaybackManager = DJISampleApplication.getProductInstance().getCamera().getPlayback();
File destDir =
new File(Environment.getExternalStorageDirectory().getPath() + "/Dji_Sdk_Test/");
mPlaybackManager.downloadSelectedFiles(
destDir,
new DJIPlaybackManager.CameraFileDownloadCallback() {
@Override
public void onStart() {
Message message = Message.obtain();
message.obj = "Start";
messageHandler.sendMessage(message);
}
@Override
public void onEnd() {}
@Override
public void onError(Exception e) {
Message message = Message.obtain();
message.obj = e.toString();
messageHandler.sendMessage(message);
}
@Override
public void onProgressUpdate(int i) {
Message message = Message.obtain();
message.obj = "Progress: " + i;
messageHandler.sendMessage(message);
}
});
}
}
@Override
protected void onAttachedToWindow() {
super.onAttachedToWindow();
if (DJIModuleVerificationUtil.isFlightControllerAvailable()) {
flightController =
((DJIAircraft) DJISampleApplication.getProductInstance()).getFlightController();
intelligentFlightAssistant = flightController.getIntelligentFlightAssistant();
if (intelligentFlightAssistant != null) {
intelligentFlightAssistant.setVisionDetectionStateUpdatedCallback(
new DJIIntelligentFlightAssistant.VisionDetectionStateUpdatedCallback() {
@Override
public void onStateUpdated(
DJIIntelligentFlightAssistant.DJIVisionDetectionState djiVisionDetectionState) {
if (null != djiVisionDetectionState) {
mStringBuffer.delete(0, mStringBuffer.length());
List<DJIIntelligentFlightAssistant.DJIVisionDetectionSector>
visionDetectionSectorList = djiVisionDetectionState.getDetectionSectors();
for (DJIIntelligentFlightAssistant.DJIVisionDetectionSector
visionDetectionSector : visionDetectionSectorList) {
visionDetectionSector.getObstacleDistanceInMeters();
visionDetectionSector.getWarningLevel();
mStringBuffer
.append("Obstacle distance: ")
.append(visionDetectionSector.getObstacleDistanceInMeters())
.append("\n");
mStringBuffer
.append("Distance warning: ")
.append(visionDetectionSector.getWarningLevel())
.append("\n");
}
mStringBuffer
.append("WarningLevel: ")
.append(djiVisionDetectionState.getWarningLevel().toString())
.append("\n");
mStringBuffer
.append("Braking state: ")
.append(djiVisionDetectionState.isBraking())
.append("\n");
mStringBuffer
.append("Sensor state: ")
.append(djiVisionDetectionState.isSensorWorking())
.append("\n");
mHandler.sendEmptyMessage(SET_CHANGE_STATUS);
}
}
});
}
} else {
Log.i("$$$$$$$$$$$$$$$$$$$", "onAttachedToWindow FC NOT Available");
}
}