comparison base/ViewManager.h @ 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.

      * Return the selection that contains a given frame.
      * If defaultToFollowing is true, and if the frame is not in a
      * selected area, return the next selection after the given frame.
      * Return the empty selection if no appropriate selection is found.
      */
-    Selection getContainingSelection(size_t frame, bool defaultToFollowing);
+    Selection getContainingSelection(size_t frame, bool defaultToFollowing) const;
 
     enum ToolMode {
 	NavigateMode,
 	SelectMode,
         EditMode,