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8,441 PointsHandle the Message in GeolocationService, and use the 'replyTo' property to send a new Message back to MainActivity with
setCoordinates not accessible
// some methods omitted
public class MainActivity extends Activity {
Boolean isBound = false;
int latitude;
int longitude;
Messenger mServiceMessenger;
public Messenger mMainActivityMessenger = new Messenger(new LocHandler());
ServiceConnection mServiceConnection = new ServiceConnection() {
@Override
public void onServiceConnected(ComponentName name, IBinder binder) {
isBound = true;
mServiceMessenger = new Messenger(binder);
if (mServiceMessenger != null) {
Message msg = Message.obtain();
msg.replyTo = mMainActivityMessenger;
mServiceMessenger.send(msg);
}
}
public void setCoordinates(int lat, int longi) {
latitude=lat;
longitude=longi;
}
@Override
public void onServiceDisconnected(ComponentName name) {
isBound = false;
}
};
class LocHandler extends Handler {
@Override
public void handleMessage(Message msg) {
// mServiceMessenger = new Messenger(new LocHandler());
setCoordinates(msg.arg1, msg.arg2);
}
}
}
// some methods omitted
public class GeolocationService extends Service {
int mLatitude;
int mLongitude;
public Messenger mMessenger = new Messenger(new LocationHandler());
@Override
public IBinder onBind(Intent intent) {
return mMessenger.getBinder();
}
class LocationHandler extends Handler {
// public MainActivity main;
// public LocHandler hand = new LocHandler();
@Override
public void handleMessage(Message msg) {
mLatitude = getLatitude();
mLongitude = getLongitude();
Message message = Message.obtain();
message.arg1 = mLatitude;
message.arg2 = mLongitude;
// message.replyTo = mMessenger;
// message.replyTo.send(msg);
//setCoordinates(message.arg1, message.arg2);
//setCoordinates(mLatitude, mLongitude);
}
}
}
public class Difficulty {
public static Boolean HARDMODE = false;
}