-
Notifications
You must be signed in to change notification settings - Fork 4.8k
/
FusedLocationSource.java
66 lines (56 loc) · 2.46 KB
/
FusedLocationSource.java
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
package versioned.host.exp.exponent.modules.api.components.maps;
import android.content.Context;
import android.location.Location;
import android.os.Looper;
import com.google.android.gms.location.FusedLocationProviderClient;
import com.google.android.gms.location.LocationCallback;
import com.google.android.gms.location.LocationRequest;
import com.google.android.gms.location.LocationResult;
import com.google.android.gms.location.LocationServices;
import com.google.android.gms.maps.LocationSource;
import com.google.android.gms.tasks.OnSuccessListener;
public class FusedLocationSource implements LocationSource {
private final FusedLocationProviderClient fusedLocationClientProviderClient;
private final LocationRequest locationRequest;
private LocationCallback locationCallback;
public FusedLocationSource(Context context){
fusedLocationClientProviderClient =
LocationServices.getFusedLocationProviderClient(context);
locationRequest = LocationRequest.create();
locationRequest.setPriority(LocationRequest.PRIORITY_HIGH_ACCURACY);
locationRequest.setInterval(5000);
}
public void setPriority(int priority){
locationRequest.setPriority(priority);
}
public void setInterval(int interval){
locationRequest.setInterval(interval);
}
public void setFastestInterval(int fastestInterval){
locationRequest.setFastestInterval(fastestInterval);
}
@Override
public void activate(final OnLocationChangedListener onLocationChangedListener) {
fusedLocationClientProviderClient.getLastLocation().addOnSuccessListener(new OnSuccessListener<Location>() {
@Override
public void onSuccess(Location location) {
if (location != null) {
onLocationChangedListener.onLocationChanged(location);
}
}
});
locationCallback = new LocationCallback() {
@Override
public void onLocationResult(LocationResult locationResult) {
for (Location location : locationResult.getLocations()) {
onLocationChangedListener.onLocationChanged(location);
}
}
};
fusedLocationClientProviderClient.requestLocationUpdates(locationRequest, locationCallback, Looper.myLooper());
}
@Override
public void deactivate() {
fusedLocationClientProviderClient.removeLocationUpdates(locationCallback);
}
}