private void AddAdornerSet2D(AdornerSet adornerSet2D)
{
AdornerElementSet elementSet = adornerSet2D.ElementSet;
if (elementSet == null)
{
throw new InvalidOperationException(ExceptionStringTable.AdornerElementSetMayNotBeNull);
}
if (adornerSet2D.Parent != this)
{
this.children.Add((Visual)adornerSet2D);
}
AdornerLayer.ElementInfo createElementInfo = this.GetOrCreateElementInfo(elementSet);
createElementInfo.Update(elementSet, this, AdornerLayer.ElementInfoUpdateSource.Explicit);
createElementInfo.AddAdornerSet(adornerSet2D);
}
private void RemoveAdornerSet2D(AdornerSet adornerSet2D)
{
AdornerElementSet elementSet = adornerSet2D.ElementSet;
if (elementSet == null)
{
throw new InvalidOperationException(ExceptionStringTable.AdornerElementSetMayNotBeNull);
}
AdornerLayer.ElementInfo elementInfo = this.GetElementInfo(elementSet);
if (elementInfo != null && elementInfo.RemoveAdornerSet(adornerSet2D))
{
if (elementInfo.IsEmpty)
{
this.elementMap.Remove(elementSet);
}
this.children.Remove((Visual)adornerSet2D);
}
adornerSet2D.OnRemove();
}
private void UpdateMatrix(AdornerSet adornerSet, AdornerLayer adornerLayer)
{
Matrix matrixToAdornerLayer = adornerSet.GetTransformMatrixToAdornerLayer();
adornerSet.SetMatrix(matrixToAdornerLayer);
}
public bool RemoveAdornerSet(AdornerSet adornerSet)
{
return(this.adornerSets.Remove(adornerSet));
}
public void AddAdornerSet(AdornerSet adornerSet)
{
this.adornerSets.Add(adornerSet);
this.UpdateMatrix(adornerSet, (AdornerLayer)adornerSet.Parent);
}
protected EventHandlingAdorner(AdornerSet adornerSet)
: base(adornerSet)
{
this.DesignerContext.ActiveView.AdornerLayer.AdornerPropertyChanged += new EventHandler <AdornerPropertyChangedEventArgs>(this.OnAdornerPropertyChanged);
}
protected Adorner(AdornerSet adornerSet)
{
this.adornerSet = adornerSet;
}