private async Task FoodMarkerOnDelete(int foodMarkerId)
{
BottomSheetVC.HideBottomSheet(View.Frame.GetMaxY());
FoodMarkerService foodMarkerService = new FoodMarkerService();
bool isSuccess = await foodMarkerService.DeleteFoodMarker(foodMarkerId);
if (!isSuccess)
{
UIImageView errorView = new UIImageView();
errorView.Image = UIImage.FromBundle("ErrorScreen");
double side = (View.Frame.Width * 2.0 / 3.0);
errorView.Frame = new CoreGraphics.CGRect(0, 0, side, side);
errorView.Center = View.Center;
View.AddSubview(errorView);
View.BringSubviewToFront(errorView);
NSTimer.CreateScheduledTimer(3.0, delegate
{
errorView.RemoveFromSuperview();
});
return;
}
if (_foodMarkerAnnotationDict.ContainsKey(foodMarkerId))
{
MapView.RemoveAnnotation(_foodMarkerAnnotationDict[foodMarkerId]);
}
}
private void OnFoodMarkerSelected(object sender, EventArgs e)
{
var annotation = (FoodMarkerAnnotation)sender;
BottomSheetVC.PopulateBottomSheetWithFoodMarkerData(annotation.MarkerInfo);
}
private void TapHomeButton(UITapGestureRecognizer tapGesture)
{
BottomSheetVC.MoveSheetToBound(1);
}
