private static void GetPermissions(string permission, AppCompatActivity activity, string[] permissionsGroupLocation)
{
if (activity.CheckSelfPermission(permission) == (int)Android.Content.PM.Permission.Granted)
{
Toast.MakeText(activity, "Permission granted", ToastLength.Short).Show();
return;
}
if (activity.ShouldShowRequestPermissionRationale(permission))
{
//set Alert for executing task
Android.App.AlertDialog.Builder alert = new Android.App.AlertDialog.Builder(activity);
alert.SetTitle("Permission Needed");
alert.SetMessage("Need permission to continue");
alert.SetPositiveButton("Request permission", (senderAlert, args) =>
{
activity.RequestPermissions(permissionsGroupLocation, RequestLocationId);
});
alert.SetNegativeButton("Cancel", (sendAlert, args) =>
{
Toast.MakeText(activity, "Cancelled", ToastLength.Short).Show();
});
Dialog dialog = alert.Create();
dialog.Show();
return;
}
activity.RequestPermissions(permissionsGroupLocation, RequestLocationId);
}
public static void RequestPermissionsForApp(this AppCompatActivity activity)
{
var showRequestRationale =
ActivityCompat.ShouldShowRequestPermissionRationale(activity,
Manifest.Permission.AccessFineLocation) ||
ActivityCompat.ShouldShowRequestPermissionRationale(activity,
Manifest.Permission.AccessCoarseLocation);
if (showRequestRationale)
{
var rootView = activity.FindViewById(AndroidResource.Id.Content);
Snackbar.Make(rootView, Resource.String.request_location_permissions, Snackbar.LengthIndefinite)
.SetAction(Resource.String.ok,
v => { activity.RequestPermissions(LocationPermissions, RC_LOCATION_PERMISSIONS); })
.Show();
}
else
{
activity.RequestPermissions(LocationPermissions, RC_LOCATION_PERMISSIONS);
}
}