How to handle a sensor monitoring during screen orientation change?
-
12-11-2019 - |
Pergunta
In my activity, i monitor a sensor, with "onSensorChanged" method.
I start monitoring the sensor when a button in that activity is pushed (in the "onClick" method).
I register and unregister the listening in the onPause and onResume methods.
Here is the code:
public void onCreate(Bundle savedInstanceState) {
//Here i set "mySensor"
}
public void onClick(View view){
sensorManager.registerListener(this, mySensor, SensorManager.SENSOR_DELAY_FASTEST);
}
protected void onPause() {
sensorManager.unregisterListener(this, mySensor);
}
protected void onResume() {
sensorManager.registerListener(this, mySensor, SensorManager.SENSOR_DELAY_FASTEST);
}
public final void onSensorChanged(SensorEvent event) {
//do things
}
The problem is that, when there is an screen orientation change, the monitoring stops, the things i do within "onSensorChanged" stop until i press the button again.
I have been reading, and it seems that when the screen orientation changes, my activity is destroyed and recreated, but i would like the monitoring of the sensor not stopping during that process.
How can i keep the monitoring? i think it must be done using the Bundle, but im not sure.
Thanx.
Nenhuma solução correta