comparison widgets/Pane.cpp @ 21:3a506d25d95a

* Add command history class, and basic undo/redo menus.  No actual commands
  to undo/redo yet.  Selecting the placeholders sometimes seems to cause
  a crash, so this looks a little uncertain so far.

* Add Rename Layer

* Remove models from playback when their layers are removed (and ref counts
  hit zero)

* Don't hang around waiting so much when there's work to be done in the audio
  buffer fill thread

* Put more sensible names on layers generated from transforms

* Add basic editing to time-value layer like existing editing in time-instants
  layer, and make both of them snap to the appropriate resolution during drag

     } else if (mode == ViewManager::DrawMode) {
 
 	Layer *layer = getSelectedLayer();
 	if (layer) {
 	    layer->drawDrag(e);
-	    update();
 	}
 
     } else if (mode == ViewManager::EditMode) {
 
 	Layer *layer = getSelectedLayer();
 	if (layer) {
 	    layer->editDrag(e);
-	    update();
 	}
     }
 }
 
 void