protected override void Invoke(object parameter)
{
if (Target != null)
{
if (DetailsPopup.AssociatedUIElement == _associatedElement)
{
return;
}
DetailsPopup.AssociatedUIElement = _associatedElement;
if (PopupDataContext != null)
{
Target.DataContext = PopupDataContext;
}
//get the center y coordinate of the list item
GeneralTransform gt = _associatedElement.TransformToVisual(Application.Current.RootVisual);
Point topLeft = gt.Transform(new Point(0, 0));
double centerY = topLeft.Y + _associatedElement.ActualHeight / 2;
double xOffset = GetXOffset(_currentMousePos);
DetailsPopup.Show(Target, new Point(_currentMousePos.X, centerY), (int)xOffset,
PopupContentContainerStyle, PopupLeaderStyle);
}
}
/// <summary>
/// Hides the popup
/// </summary>
public void ClosePopup()
{
DetailsPopup.Close();
}
