protected override void OnActivityResult(int requestCode, [Android.Runtime.GeneratedEnum] Result resultCode, Intent data)
{
string Tag = "CheckSettingActivity.OnActivityResult";
base.OnActivityResult(requestCode, resultCode, data);
if (data == null)
{
return;
}
LocationSettingsStates locationSettingsStates = LocationSettingsStates.FromIntent(data);
log.Info(Tag, $"CheckLocationSettings completed: {locationSettingsStates.LSSToString()}");
switch (requestCode)
{
// Check for the integer request code originally supplied to StartResolutionForResult().
case 0:
switch (resultCode)
{
case Result.Ok:
log.Info(Tag, "User agreed to make required location settings changes.");
// Nothing to do. StartLocationupdates() gets called in OnResume again.
break;
case Result.Canceled:
log.Info(Tag, "User chose not to make required location settings changes.");
break;
}
break;
}
}
private async void OnClickCheckSetting(object sender, EventArgs eventArgs)
{
string Tag = "CheckSetting";
LocationRequest locationRequest = new LocationRequest();
LocationSettingsRequest.Builder builder = new LocationSettingsRequest.Builder();
builder.AddLocationRequest(locationRequest)
.SetAlwaysShow(false)
.SetNeedBle(false);
var locationSettingsResponseTask = settingsClient.CheckLocationSettingsAsync(builder.Build());
try
{
await locationSettingsResponseTask;
if (locationSettingsResponseTask.IsCompleted && locationSettingsResponseTask.Result != null)
{
LocationSettingsResponse response = locationSettingsResponseTask.Result;
LocationSettingsStates locationSettingsStates = response.LocationSettingsStates;
log.Info(Tag, $"CheckLocationSettings completed: {locationSettingsStates.LSSToString()}");
}
}
catch (Exception e)
{
if (e is ApiException apiException)
{
log.Error(Tag, $"CheckLocationSetting Failed. ErrorMessage: {apiException.Message} ErrorCode: {apiException.StatusCode}");
int statuesCode = apiException.StatusCode;
if (statuesCode == LocationSettingsStatusCodes.ResolutionRequired)
{
try
{
//When the StartResolutionForResult is invoked, a dialog box is displayed, asking you to open the corresponding permission.
ResolvableApiException resolvableApiException = (ResolvableApiException)e;
resolvableApiException.StartResolutionForResult(this, 0);
}
catch (IntentSender.SendIntentException sendIntentException)
{
log.Error(Tag, "PendingIntent unable to execute request.");
}
}
}
else
{
log.Error(Tag, $"CheckLocationSetting Failed: {e.Message}");
}
}
}
public static string LSSToString(this LocationSettingsStates states)
{
string result = string.Empty;
result += $"BlePresent: {states.BlePresent}\n";
result += $"BleUsable: {states.BleUsable}\n";
result += $"GnssPresent: {states.GnssPresent}\n";
result += $"GnssUsable: {states.GnssUsable}\n";
result += $"LocationPresent: {states.LocationPresent}\n";
result += $"LocationUsable: {states.LocationUsable}\n";
result += $"NetworkLocationPresent: {states.NetworkLocationPresent}\n";
result += $"NetworkLocationUsable: {states.NetworkLocationUsable}\n";
result += $"HMSLocationPresent: {states.HMSLocationPresent}\n";
result += $"IsHMSLocationUsable: {states.HMSLocationUsable}";
return(result);
}
public override void OnActivityResult(int requestCode, int resultCode, Intent data)
{
base.OnActivityResult(requestCode, resultCode, data);
LocationSettingsStates states = LocationSettingsStates.FromIntent(data);
switch (requestCode)
{
case RequestCode:
switch (resultCode)
{
case (int)Android.App.Result.Ok:
mLocationCallback.MyLocation += MLocationCallback_MyLocation;
break;
case (int)Android.App.Result.Canceled:
break;
default:
break;
}
break;
}
}