When testing I am able to receive updates from the onStatusChanged within the IALocationListener, but the onLocationChanged is not being called. Any ideas as to why this is?
I have followed the instructions from IndoorAtlas (http://docs.indooratlas.com/android/dev-guide/getting-user-location.html) as well as a video from YouTube (https://www.youtube.com/watch?v=2EXkV4xL5rg) but was still not able to get the location.
Do I have to be in the area that I have mapped or should it read the location no matter where I am?
package com.bignerdranch.android.indoormapping;
import android.Manifest;
import android.support.v4.app.ActivityCompat;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentActivity;
import android.support.v4.app.FragmentManager;
import android.os.Bundle;
import android.util.Log;
import com.indooratlas.android.sdk.IALocation;
import com.indooratlas.android.sdk.IALocationListener;
import com.indooratlas.android.sdk.IALocationManager;
import com.indooratlas.android.sdk.IALocationRequest;
public class MappingActivity extends FragmentActivity {
private final int CODE_PERMISSIONS = 0;
private IALocationManager mIALocationManager;
private static final String TAG = "LocateActivity";
private IALocationListener mIALocationListener = new IALocationListener() {
@Override
public void onLocationChanged(IALocation iaLocation) {
Log.d(TAG, "Latitude: " + iaLocation.getLatitude());
}
@Override
public void onStatusChanged(String s, int i, Bundle bundle) {
}
};
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_mapping);
mIALocationManager = IALocationManager.create(this);
// request permissions for coarse location and Wifi
String[] neededPermissions = {
Manifest.permission.CHANGE_WIFI_STATE,
Manifest.permission.ACCESS_WIFI_STATE,
Manifest.permission.ACCESS_COARSE_LOCATION
};
ActivityCompat.requestPermissions( this, neededPermissions, CODE_PERMISSIONS );
FragmentManager fm = getSupportFragmentManager();
Fragment fragment = fm.findFragmentById(R.id.fragment_cont);
if(fragment == null) {
fragment = new MappingFragment();
fm.beginTransaction()
.add(R.id.fragment_cont, fragment)
.commit();
}
}
// handle any permissions that are denied
@Override
public void onRequestPermissionsResult(int requestCode, String[] permissions, int[] grantResults) {
super.onRequestPermissionsResult(requestCode, permissions, grantResults);
}
@Override
public void onResume() {
super.onResume();
mIALocationManager.requestLocationUpdates(IALocationRequest.create(), mIALocationListener);
}
@Override
public void onPause() {
super.onPause();
mIALocationManager.removeLocationUpdates(mIALocationListener);
}
}
