protected void CommitShape()
{
OnShapeCommitting();
mouseDown = false;
ArrayList has = new ArrayList();
PdnRegion activeRegion = Selection.CreateRegion();
if (outlineSaveRegion != null)
{
using (PdnRegion clipTest = activeRegion.Clone())
{
clipTest.Intersect(outlineSaveRegion);
if (!clipTest.IsEmpty())
{
BitmapHistoryMemento bha = new BitmapHistoryMemento(Name, Image, this.DocumentWorkspace,
ActiveLayerIndex, outlineSaveRegion, this.ScratchSurface);
has.Add(bha);
outlineSaveRegion.Dispose();
outlineSaveRegion = null;
}
}
}
if (interiorSaveRegion != null)
{
using (PdnRegion clipTest = activeRegion.Clone())
{
clipTest.Intersect(interiorSaveRegion);
if (!clipTest.IsEmpty())
{
BitmapHistoryMemento bha = new BitmapHistoryMemento(Name, Image, this.DocumentWorkspace,
ActiveLayerIndex, interiorSaveRegion, this.ScratchSurface);
has.Add(bha);
interiorSaveRegion.Dispose();
interiorSaveRegion = null;
}
}
}
if (has.Count > 0)
{
CompoundHistoryMemento cha = new CompoundHistoryMemento(Name, Image, (HistoryMemento[])has.ToArray(typeof(HistoryMemento)));
if (this.chaAlreadyOnStack == null)
{
HistoryStack.PushNewMemento(cha);
}
else
{
this.chaAlreadyOnStack.PushNewAction(cha);
this.chaAlreadyOnStack = null;
}
}
activeRegion.Dispose();
points = null;
Update();
this.shapeWasCommited = true;
}
