private void stroqs_Changed(object sender, StroqCollection.ChangedEventArgs e)
{
switch (e.Action)
{
case System.Collections.Specialized.NotifyCollectionChangedAction.Add:
StroqsAdded(e.NewItems);
break;
case System.Collections.Specialized.NotifyCollectionChangedAction.Remove:
StroqsDeleted(e.OldItems);
break;
case System.Collections.Specialized.NotifyCollectionChangedAction.Reset:
if (StrokesDeleting != null)
{
StrokesDeleting(_ink.Strokes);
}
_ink.DeleteStrokes();
_map.Clear();
_map2.Clear();
if (e.NewItems != null)
{
StroqsAdded(e.NewItems);
}
break;
default:
throw new NotImplementedException();
}
}
