@Override
public void onDestroy() {
super.onDestroy();
destroyed = true;
try {
android.provider.Settings.System.putInt(
getContentResolver(), SAMSUNG_BACK_LIGHT_SETTING, samsungBackLightValue);
} catch (Exception e) {
}
if (lightSensor != null) {
unregisterReceiver(screenOffReceiver);
sensors.unregisterListener(this, lightSensor);
}
if (view != null) {
windowManager.removeView(view);
}
Ntf.show(this, false);
Log.d(LOG, "Service stopped");
running = false;
MainActivity guiCopy = gui;
if (guiCopy != null) guiCopy.updateCheckbox();
}
@Override
public void onCreate() {
super.onCreate();
running = true;
MainActivity guiCopy = gui;
if (guiCopy != null) {
guiCopy.updateCheckbox();
}
Log.d(LOG, "Service started");
Cfg.Init(this);
windowManager = (WindowManager) getSystemService(WINDOW_SERVICE);
view = new ImageView(this);
DisplayMetrics metrics = new DisplayMetrics();
windowManager.getDefaultDisplay().getMetrics(metrics);
bmp = Bitmap.createBitmap(Grids.GridSideSize, Grids.GridSideSize, Bitmap.Config.ARGB_4444);
updatePattern();
BitmapDrawable draw = new BitmapDrawable(bmp);
draw.setTileModeXY(Shader.TileMode.REPEAT, Shader.TileMode.REPEAT);
draw.setFilterBitmap(false);
draw.setAntiAlias(false);
view.setBackground(draw);
WindowManager.LayoutParams params =
new WindowManager.LayoutParams(
WindowManager.LayoutParams.MATCH_PARENT,
WindowManager.LayoutParams.MATCH_PARENT,
WindowManager.LayoutParams
.TYPE_SYSTEM_OVERLAY, // WindowManager.LayoutParams.TYPE_SYSTEM_ERROR,
// //WindowManager.LayoutParams.TYPE_SYSTEM_ALERT,
// //WindowManager.LayoutParams.TYPE_SYSTEM_OVERLAY,
WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE
| WindowManager.LayoutParams.FLAG_NOT_TOUCHABLE
| WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN
| WindowManager.LayoutParams.FLAG_FULLSCREEN
| WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED
| WindowManager.LayoutParams.FLAG_HARDWARE_ACCELERATED,
PixelFormat.TRANSPARENT);
params.buttonBrightness = 0.0f;
params.dimAmount = 0.0f;
windowManager.addView(view, params);
final Handler handler = new Handler();
handler.postDelayed(
new Runnable() {
@Override
public void run() {
updatePattern();
view.invalidate();
if (!destroyed) {
handler.postDelayed(this, Grids.ShiftTimeouts[Cfg.ShiftTimeoutIdx]);
}
}
},
Grids.ShiftTimeouts[Cfg.ShiftTimeoutIdx]);
if (Cfg.UseLightSensor) {
sensors = (SensorManager) getSystemService(Context.SENSOR_SERVICE);
lightSensor = sensors.getDefaultSensor(Sensor.TYPE_LIGHT);
if (lightSensor != null) {
StartSensor.get().registerListener(sensors, this, lightSensor, 1200000, 1000000);
}
IntentFilter filter = new IntentFilter(Intent.ACTION_SCREEN_ON);
filter.addAction(Intent.ACTION_SCREEN_OFF);
screenOffReceiver = new ScreenOffReceiver();
registerReceiver(screenOffReceiver, filter);
}
try {
samsungBackLightValue =
android.provider.Settings.System.getInt(getContentResolver(), SAMSUNG_BACK_LIGHT_SETTING);
android.provider.Settings.System.putInt(getContentResolver(), SAMSUNG_BACK_LIGHT_SETTING, 0);
} catch (Exception e) {
}
}
