@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main_base);
// compass stuff
compassManager = new CompassManager(this);
// register for rotation updates
compassManager.registerRotationListener(this);
azimuthBuffer = new ArrayList<>();
devices =
(ArrayList<BluetoothDevice>)
getIntent().getSerializableExtra(StartMenuActivity.EXTRA_DEVICES);
measureFragment = MeasureFragment.getInstance(devices.size());
resultFragment = new ResultFragment();
// activate the measure fragment
FragmentManager fragmentManager = getFragmentManager();
FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
fragmentTransaction.replace(R.id.main_container, measureFragment);
fragmentTransaction.commit();
currentFragment = measureFragment;
// as long as the app is measuring, the screen should not turn off
getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
}
public void restartMeasure(View view) {
Log.d("iris", "restart measurement");
measureFragment = MeasureFragment.getInstance(devices.size());
// activate the measure fragment
FragmentManager fragmentManager = getFragmentManager();
FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
fragmentTransaction.replace(R.id.main_container, measureFragment);
fragmentTransaction.commit();
// as long as the app is measuring, the screen should not turn off
getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
startMeasurement();
}
@Override
public void onAzimuthChange(float newAzimuth) {
azimuth = newAzimuth;
smoothAzimuth = calculateSmoothAzimuth(newAzimuth);
if (measureFragment != null) {
measureFragment.rotateView(360 - (float) CircleUtils.radiansToDegree(smoothAzimuth));
}
if (currentFragment == resultFragment) {
resultFragment.onSmoothAzimuthChange(smoothAzimuth);
}
}