X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Fgroup_tabs.h;h=39ac42c9d5d7ab8582887ac32e34bb6ebbd39b42;hb=13f51112c965677a4925bf03e8cc3413e10a572b;hp=d8c488c70f9665d07eae66d3683f49788fd87f21;hpb=20aeb5af0abd50dc01db503d65897c7dfebf6467;p=ardour.git

diff --git a/gtk2_ardour/group_tabs.h b/gtk2_ardour/group_tabs.h
index d8c488c70f..39ac42c9d5 100644
--- a/gtk2_ardour/group_tabs.h
+++ b/gtk2_ardour/group_tabs.h
@@ -92,7 +92,7 @@ private:
 
 	virtual void add_menu_items (Gtk::Menu *, ARDOUR::RouteGroup *) {}
 	virtual PBD::PropertyList default_properties () const = 0;
-	virtual std::string order_key () const = 0;
+        virtual ARDOUR::RouteSortOrderKey order_key () const = 0;
 	virtual ARDOUR::RouteList selected_routes () const = 0;
 	virtual void sync_order_keys () = 0;
 
@@ -104,6 +104,7 @@ private:
 	void set_activation (ARDOUR::RouteGroup *, bool);
 	void edit_group (ARDOUR::RouteGroup *);
 	void subgroup (ARDOUR::RouteGroup *, bool, ARDOUR::Placement);
+        void un_subgroup (ARDOUR::RouteGroup *);
 	void activate_all ();
 	void disable_all ();
 	void remove_group (ARDOUR::RouteGroup *);