private async Task GetUserLocationAsync()
{
var locationStatus = await CrossPermissions.Current.CheckPermissionStatusAsync(Permission.Location);
if (locationStatus != PermissionStatus.Granted)
{
var results = await CrossPermissions.Current.RequestPermissionsAsync(new[] { Permission.Location });
locationStatus = results[Permission.Location];
}
if (locationStatus == PermissionStatus.Granted)
{
var location = await Geolocation.GetLastKnownLocationAsync();
if (location != null)
{
ToMap.MoveToMapRegion(MapSpan.FromCenterAndRadius(
new Position(location.Longitude, location.Longitude), Distance.FromKilometers(50)), true);
}
}
else
{
await DisplayAlert(AppResources.PermissionsDenied, AppResources.PermissionLocationDetails,
AppResources.Ok);
//On iOS you may want to send your user to the settings screen.
CrossPermissions.Current.OpenAppSettings();
}
}
async void ItemSelected(object sender, SelectedItemChangedEventArgs e)
{
if (e.SelectedItem == null)
{
return;
}
var prediction = (IPlaceResult)e.SelectedItem;
try
{
var Address = prediction.Description;
addlbl.Text = Address;
Settings.Placeto = addlbl.Text;
Orderbtn.IsVisible = true;
var locations = await Geocoding.GetLocationsAsync(Address);
var location = locations?.FirstOrDefault();
if (location != null)
{
Settings.Latto = location.Latitude.ToString();
Settings.Lngto = location.Longitude.ToString();
var newPin = new TKCustomMapPin
{
Position = new Position(location.Latitude, location.Longitude),
Title = "Cluster Test",
Image = "placeholder.png"
};
Pins.Clear();
Pins.Add(newPin);
ToMap.Pins = Pins;
ToMap.MoveToMapRegion(MapSpan.FromCenterAndRadius(
new Position(location.Longitude, location.Longitude), Distance.FromKilometers(50)), true);
Orderbtn.IsVisible = true;
}
}
catch (Exception ex)
{
}
// HandleItemSelected(prediction);
}