public PasswordBoxHintAdorner(UIElement adornedElement, string hintText, Style hintStyle, VisibilityDelegate visibilityCallback)
: base(adornedElement)
{
_visibilityCallback = visibilityCallback;
_label = new Label()
{
Content = hintText,
Style = hintStyle,
};
IsHitTestVisible = true;
Visibility = Visibility.Visible;
adornedElement.GotFocus += Invalidate;
adornedElement.LostFocus += Invalidate;
adornedElement.IsVisibleChanged += Invalidate;
_visualCollection = new VisualCollection(this);
_contentPresenter = new ContentPresenter();
_visualCollection.Add(_contentPresenter);
_contentPresenter.Content = _label;
AdornerLayer adornerLayer = AdornerLayer.GetAdornerLayer(adornedElement);
adornerLayer?.Add(this);
IsHitTestVisible = false;
}
public PasswordBoxHintAdorner(UIElement adornedElement, string hintText, Style hintStyle, VisibilityDelegate visibilityCallback)
: base(adornedElement)
{
_visibilityCallback = visibilityCallback;
_label = new Label()
{
Content = hintText,
Style = hintStyle,
};
IsHitTestVisible = true;
Visibility = Visibility.Visible;
adornedElement.GotFocus += Invalidate;
adornedElement.LostFocus += Invalidate;
adornedElement.IsVisibleChanged += Invalidate;
_visualCollection = new VisualCollection(this);
_contentPresenter = new ContentPresenter();
_visualCollection.Add(_contentPresenter);
_contentPresenter.Content = _label;
AdornerLayer adornerLayer = AdornerLayer.GetAdornerLayer(adornedElement);
adornerLayer?.Add(this);
IsHitTestVisible = false;
}
