private void Initialize(UIColor color)
{
View.Frame = UIScreen.MainScreen.Bounds;
View.AutoresizingMask = UIViewAutoresizing.FlexibleHeight | UIViewAutoresizing.FlexibleWidth;
View.BackgroundColor = new UIColor(red: 0, green: 0, blue: 0, alpha: kBackgroundTransparency);
tappableView.BackgroundColor = UIColor.Clear;
tappableView.Frame = View.Frame;
View.AddSubview(tappableView);
backgroundColor = color;
SetupContainerView();
//View.AddSubview(containerView);
//Retaining itself strongly so can exist without strong refrence
strongSelf = this;
}
/**
* Hides the dialog, sending a callback if provided when dialog was shown
* :params: buttonIndex The tag index of the button which was clicked
*/
internal virtual void HideDialog(int buttonIndex, bool userCancelled)
{
if (buttonIndex >= 0)
{
userAction?.Invoke(buttonIndex > 0);
}
if (buttonIndex < 0 && _hideDialogOnTapOnOverlay && userCancelled)
{
_cancelAction?.Invoke();
}
tappableView.RemoveGestureRecognizer(tapGesture);
foreach (var childView in View.Subviews)
{
childView.RemoveFromSuperview();
}
View.RemoveFromSuperview();
strongSelf = null;
}