/** {@inheritDoc} */
@Override
public void onPause() {
super.onPause();
camera.setPreviewCallback(null);
if (inPreview) camera.stopPreview();
inPreview = false;
camera.release();
camera = null;
}
/** {@inheritDoc} */
@Override
public void onSensorChanged(SensorEvent evt) {
super.onSensorChanged(evt);
if (evt.sensor.getType() == Sensor.TYPE_ACCELEROMETER
|| evt.sensor.getType() == Sensor.TYPE_MAGNETIC_FIELD) {
augmentedView.postInvalidate();
}
}
/** {@inheritDoc} */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
camScreen = new CameraSurface(this);
setContentView(camScreen);
augmentedView = new AugmentedView(this);
augmentedView.setOnTouchListener(this);
LayoutParams augLayout = new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
addContentView(augmentedView, augLayout);
zoomLayout = new LinearLayout(this);
zoomLayout.setVisibility((showZoomBar) ? LinearLayout.VISIBLE : LinearLayout.GONE);
zoomLayout.setOrientation(LinearLayout.VERTICAL);
zoomLayout.setPadding(5, 5, 5, 5);
zoomLayout.setBackgroundColor(ZOOMBAR_BACKGROUND_COLOR);
endLabel = new VerticalTextView(this);
endLabel.setText(END_TEXT);
endLabel.setTextColor(END_TEXT_COLOR);
LinearLayout.LayoutParams zoomTextParams =
new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
zoomTextParams.gravity = Gravity.CENTER;
zoomLayout.addView(endLabel, zoomTextParams);
myZoomBar = new VerticalSeekBar(this);
myZoomBar.setMax(100);
myZoomBar.setProgress(50);
myZoomBar.setOnSeekBarChangeListener(myZoomBarOnSeekBarChangeListener);
LinearLayout.LayoutParams zoomBarParams =
new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.FILL_PARENT);
zoomBarParams.gravity = Gravity.CENTER_HORIZONTAL;
zoomLayout.addView(myZoomBar, zoomBarParams);
FrameLayout.LayoutParams frameLayoutParams =
new FrameLayout.LayoutParams(
LayoutParams.WRAP_CONTENT, LayoutParams.FILL_PARENT, Gravity.RIGHT);
addContentView(zoomLayout, frameLayoutParams);
updateDataOnZoom();
PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
wakeLock = pm.newWakeLock(PowerManager.FULL_WAKE_LOCK, "DoNotDimScreen");
}
/** {@inheritDoc} */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_motion);
preview = (SurfaceView) findViewById(R.id.preview);
previewHolder = preview.getHolder();
previewHolder.addCallback(surfaceCallback);
previewHolder.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS);
if (Preferences.USE_RGB) {
detector = new RgbMotionDetection();
} else if (Preferences.USE_LUMA) {
detector = new LumaMotionDetection();
} else {
// Using State based (aggregate map)
detector = new AggregateLumaMotionDetection();
}
}
/** {@inheritDoc} */
@Override
public void onPause() {
super.onPause();
wakeLock.release();
}
/** {@inheritDoc} */
@Override
public void onResume() {
super.onResume();
wakeLock.acquire();
}
/** {@inheritDoc} */
@Override
public void onResume() {
super.onResume();
camera = Camera.open();
}
/** {@inheritDoc} */
@Override
public void onConfigurationChanged(Configuration newConfig) {
super.onConfigurationChanged(newConfig);
}