@Override
public void onClick(View v) {
switch (v.getId()) {
case R.id.start_speech_button:
startListening();
break;
case R.id.stop_speech_button:
mSpeechRecognizer.stopListening();
break;
case R.id.start_camera_button:
if (Build.VERSION.SDK_INT >= CAMERA_2_API_LIMIT) {
lawg.d("Has camera permission? " + hasPermission(Manifest.permission.CAMERA));
if (hasPermission(Manifest.permission.CAMERA)) {
startCamera2(mTextureView.getWidth(), mTextureView.getHeight());
} else {
ActivityCompat.requestPermissions(
CameraActivity.this,
new String[] {Manifest.permission.CAMERA},
CAMERA_PERMISSIONS_REQUEST);
}
}
break;
case R.id.stop_camera_button:
stopCamera2();
break;
case R.id.capture_camera_button:
captureStillPicture();
break;
}
}
@Override
public void onResume() {
super.onResume();
startBackgroundThread();
// When the screen is turned off and turned back on, the SurfaceTexture is already
// available, and "onSurfaceTextureAvailable" will not be called. In that case, we can open
// a camera and start preview from here (otherwise, we wait until the surface is ready in
// the SurfaceTextureListener).
if (mTextureView.isAvailable()) {
openCamera(mCameraId, mTextureView.getWidth(), mTextureView.getHeight());
} else {
mTextureView.setSurfaceTextureListener(mSurfaceTextureListener);
}
}
@Override
protected void onResume() {
super.onResume();
startBackgroundThread();
startSpeechRecognizer();
// When the screen is turned off and turned back on, the SurfaceTexture is already
// available, and "onSurfaceTextureAvailable" will not be called. In that case, we can open
// a camera and start preview from here (otherwise, we wait until the surface is ready in
// the SurfaceTextureListener).
if (mTextureView.isAvailable()) {
lawg.d("Has camera permission? " + hasPermission(Manifest.permission.CAMERA));
if (hasPermission(Manifest.permission.CAMERA)) {
startCamera2(mTextureView.getWidth(), mTextureView.getHeight());
} else {
ActivityCompat.requestPermissions(
CameraActivity.this,
new String[] {Manifest.permission.CAMERA},
CAMERA_PERMISSIONS_REQUEST);
}
} else {
mTextureView.setSurfaceTextureListener(mSurfaceTextureListener);
}
}