public override void OnActivityResult(int requestCode, Result resultCode, Intent data)
{
if (requestCode == CAPTURE_PHOTO)
{
if (resultCode == Result.Ok)
{
// Display saved image
Bitmap bitmap = POIService.GetImage(_poi.Id);
_poiImageView.SetImageBitmap(bitmap);
// Dispose image after upload
if (bitmap != null)
{
bitmap.Dispose();
bitmap = null;
}
}
else
{
// Let the user know the photo was cancelled
Toast.MakeText(Activity, "No picture captured.", ToastLength.Short).Show();
}
}
else
{
base.OnActivityResult(requestCode, resultCode, data);
}
}
private async void CreateOrUpdatePOIAsync(PointOfInterest poi)
{
POIService service = new POIService();
if (!service.isConnected(activity))
{
Toast toast = Toast.MakeText(activity, "Not connected to the internet. Please, check your device network settings.", ToastLength.Short);
toast.Show();
return;
}
Bitmap bitmap = null;
if (_poi.Id > 0)
{
bitmap = POIService.GetImage(_poi.Id);
}
string response = null;
if (bitmap != null)
{
response = await service.CreateOrUpdatePOIAsync(_poi, bitmap);
}
else
{
response = await service.CreateOrUpdatePOIAsync(_poi);
}
if (!string.IsNullOrEmpty(response))
{
Toast toast = Toast.MakeText(activity, String.Format("{0} saved.", _poi.Name), ToastLength.Short);
toast.Show();
DBManager.Instance.SavePOI(poi);
if (!POIListActivity.isDualMode)
{
activity.Finish();
}
}
else
{
Toast toast = Toast.MakeText(activity, "Something went wrong!", ToastLength.Short);
toast.Show();
}
if (bitmap != null)
{
bitmap.Dispose();
bitmap = null;
}
}