- speeded up pasting, shrinking parts, drawing controllers in

  the ctrlcanvas and reordering the drum list
- applyOperationGroup() now doesn't apply empty opGroups any more
- reordering the drum list doesn't cause undo be triggered any more
- removed unneccessary song->update() calls after a
  song->applyOperationGroup() call
- cleaned up (removed some commented out code blocks)

1 files changed, 1 insertions, 2 deletions

diff --git a/muse2/muse/midiedit/ecanvas.h b/muse2/muse/midiedit/ecanvas.h
index 23875598..b3275607 100644
--- a/muse2/muse/midiedit/ecanvas.h
+++ b/muse2/muse/midiedit/ecanvas.h
@@ -53,10 +53,9 @@ class EventCanvas : public Canvas {
       virtual void addItem(Part*, Event&) = 0;
       // Added by T356.
       virtual QPoint raster(const QPoint&) const;
-      virtual Undo moveCanvasItems(CItemList&, int, int, DragType, int*) = 0;
+      virtual Undo moveCanvasItems(CItemList&, int, int, DragType) = 0;
       virtual UndoOp moveItem(CItem*, const QPoint&, DragType) = 0;
       virtual void endMoveItems(const QPoint&, DragType, int dir);
-      virtual void updateSong(DragType, int flags = 0);
 
    public slots:
       void redrawGrid()       { redraw(); }