Java Question
StartActivity once user click Allow on Permission Screen
My one activity need Location Permission and I wrote below code to get permission. But in this case user need to click twice to open activity if app does not have location permission initially. Can I make some change so that once user click allow on Permission screen, only then intent fires.
int PERMISSION_ALL = 1;
String[] PERMISSIONS = new String[0];
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
PERMISSIONS = new String[]{
Manifest.permission.ACCESS_FINE_LOCATION};
}
if (!hasPermissions(getApplicationContext(), PERMISSIONS)) {
ActivityCompat.requestPermissions(StartupActivity.this, PERMISSIONS, PERMISSION_ALL);
}
if (hasPermissions(getApplicationContext(), PERMISSIONS)) {
new Thread(new Runnable() {
@Override
public void run() {
Intent intent = new Intent(StartActivity.this, Details.class);
startActivity(intent);
}
}).start();
}
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Answer Source
Yes you need to override onRequestPermissionsResult
First on onCreate
int PERMISSION_ALL = 1;
String[] PERMISSIONS = new String[0];
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
PERMISSIONS = new String[]{
Manifest.permission.ACCESS_FINE_LOCATION};
}
if (!hasPermissions(getApplicationContext(), PERMISSIONS)) {
ActivityCompat.requestPermissions(StartupActivity.this, PERMISSIONS, PERMISSION_ALL);
}
then Override
@Override
public void onRequestPermissionsResult(int requestCode, String[] permissions, int[] grantResults) {
if (requestCode == PERMISSION_ALL) {
Intent intent = new Intent(StartActivity.this,Details.class);
startActivity(intent);
}
super.onRequestPermissionsResult(requestCode, permissions, grantResults);
}
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