internal void UpdateOverviewRect()
{
GoOverviewRectangle overviewRect = OverviewRect;
if (overviewRect != null && !overviewRect.Initializing)
{
overviewRect.UpdateRectFromView();
}
}
/// <summary>
/// Initialize the layers of this view.
/// </summary>
/// <remarks>
/// This method makes sure this overview's layers are the same as that of its document.
/// It also adds the result of <see cref="M:Northwoods.Go.GoOverview.CreateOverviewRectangle(Northwoods.Go.GoView)" /> to this
/// view's default layer.
/// </remarks>
public override void InitializeLayersFromDocument()
{
base.InitializeLayersFromDocument();
if (Observed != null)
{
myOverviewRect = CreateOverviewRectangle(Observed);
myOverviewRect.Bounds = Observed.DocExtent;
base.Layers.Default.Add(myOverviewRect);
myOverviewRect.AddSelectionHandles(Selection, myOverviewRect);
}
}
