/// <summary>
/// Handles an InteractorRemoved event, and removes the interactor from the WpfEyeXHost's
/// repository of interactors.
/// </summary>
/// <param name="sender">The sender of the OnInteractorRemoved event.</param>
/// <param name="args">The <see cref="ElementEventArgs"/>.</param>
private void OnInteractorRemoved(object sender, ElementEventArgs args)
{
var element = args.Element;
var interactor = element.GetWpfInteractor();
lock (_lock)
{
_interactors.Remove(interactor.Id);
_interactorsHaveChanged = true;
}
}
/// <summary>
/// Handles an InteractorAdded event, and adds the interactor to the WpfEyeXHost's
/// repository of interactors.
/// </summary>
/// <param name="sender">The sender of the OnInteractorAdded event.</param>
/// <param name="args">The <see cref="ElementEventArgs"/>.</param>
private void OnInteractorAdded(object sender, ElementEventArgs args)
{
var element = args.Element;
var interactor = element.GetWpfInteractor();
lock (_lock)
{
_interactors.Add(interactor.Id, new WeakReference(interactor));
_interactorsHaveChanged = true;
}
}