comparison base/ViewManager.cpp @ 36:935a2419a77c

* Refactor Layer classes so as no longer to store a single View pointer;
  instead they need to be able to draw themselves on any View on demand.
  Layers with caches (e.g. spectrogram) will need to be further refactored
  so as to maintain a per-View cache

* Begin refactoring MainWindow by pulling out the document stuff (set of
  layers, models etc) into a Document class.  Not yet in use.

This revision is fairly unstable.

     m_selections.clearSelections();
     emit selectionChanged();
 }
 
 Selection
-ViewManager::getContainingSelection(size_t frame, bool defaultToFollowing)
+ViewManager::getContainingSelection(size_t frame, bool defaultToFollowing) const
 {
     return m_selections.getContainingSelection(frame, defaultToFollowing);
 }
 
 void