/// <summary>
/// Adds an overlay to the specified window.
/// </summary>
public void Add(SolidEdgeFramework.Window window, ViewOverlay overlay)
{
if (window == null)
{
throw new ArgumentNullException("window");
}
Add(window.View, overlay);
}
/// <summary>
/// Removes the specified overlay.
/// </summary>
public void Remove(ViewOverlay overlay)
{
if (overlay == null)
{
throw new ArgumentNullException("overlay");
}
if (_overlays.Contains(overlay))
{
_overlays.Remove(overlay);
}
overlay.Dispose();
}
/// <summary>
/// Adds an overlay to the specified view.
/// </summary>
public void Add(SolidEdgeFramework.View view, ViewOverlay overlay)
{
if (view == null)
{
throw new ArgumentNullException("view");
}
if (overlay == null)
{
throw new ArgumentNullException("overlay");
}
if (HasOverlay(view))
{
throw new System.Exception("Specified view already has an overlay.");
}
overlay.Controller = this;
overlay.View = view;
_overlays.Add(overlay);
}