Scale scommer and piano-keyboard width with GUI

[ardour.git] / gtk2_ardour / group_tabs.h

diff --git a/gtk2_ardour/group_tabs.h b/gtk2_ardour/group_tabs.h
index eadc19cc6cf0b4b47b8c0edda6a70b7c816f262e..c1cd2fcd76b8acb14cc11fb08af8064ca9778173 100644 (file)
--- a/gtk2_ardour/group_tabs.h
+++ b/gtk2_ardour/group_tabs.h
@@ -115,7 +115,7 @@ private:
        void disable_all ();
        void remove_group (ARDOUR::RouteGroup *);
 
-       void render (cairo_t *, cairo_rectangle_t*);
+       void render (Cairo::RefPtr<Cairo::Context> const&, cairo_rectangle_t*);
        void on_size_request (Gtk::Requisition *);
        bool on_button_press_event (GdkEventButton *);
        bool on_motion_notify_event (GdkEventMotion *);
@@ -128,6 +128,7 @@ private:
        void route_removed_from_route_group (ARDOUR::RouteGroup *, boost::weak_ptr<ARDOUR::Route>);
 
        void assign_group_to_master (uint32_t which, ARDOUR::RouteGroup*, bool rename_master) const;
+       void unassign_group_to_master (uint32_t which, ARDOUR::RouteGroup*) const;
        void assign_selection_to_master (uint32_t which);
        void assign_recenabled_to_master (uint32_t which);
        void assign_soloed_to_master (uint32_t which);