+ RegionView* create_region_view (boost::shared_ptr<ARDOUR::Region>, bool, bool);
+
+ bool paste (ARDOUR::framepos_t pos, const Selection& selection, PasteContext& ctx);
+
+ void apply_note_range(uint8_t lowest, uint8_t highest, bool to_region_views);
+
+ void suspend_updates ();
+ void resume_updates ();
+
+ protected: