fix peak-thread, GUI-thread race condition

[ardour.git] / gtk2_ardour / group_tabs.h

diff --git a/gtk2_ardour/group_tabs.h b/gtk2_ardour/group_tabs.h
index 0d83a553c177ae2a29337d62c2756034e43bd765..95b3ec5751ef3e7b4701cdf4cc617a2c2b2ed977 100644 (file)
--- a/gtk2_ardour/group_tabs.h
+++ b/gtk2_ardour/group_tabs.h
@@ -50,9 +50,9 @@ public:
 
        void run_new_group_dialog (ARDOUR::RouteList const &);
 
-       static void set_group_color (ARDOUR::RouteGroup *, Gdk::Color);
+       static void set_group_color (ARDOUR::RouteGroup *, uint32_t);
        static std::string group_gui_id (ARDOUR::RouteGroup *);
-       static Gdk::Color group_color (ARDOUR::RouteGroup *);
+       static uint32_t group_color (ARDOUR::RouteGroup *);
 
 protected:
 
@@ -61,7 +61,7 @@ protected:
 
                double from;
                double to;
-               Gdk::Color color; ///< color
+               uint32_t color; ///< color
                ARDOUR::RouteGroup* group; ///< route group
        };
 
@@ -91,7 +91,7 @@ private:
        virtual double extent () const = 0;
 
        virtual void add_menu_items (Gtk::Menu *, ARDOUR::RouteGroup *) {}
-       virtual PBD::PropertyList default_properties () const = 0;
+       virtual PBD::PropertyList default_properties () const;
        virtual ARDOUR::RouteList selected_routes () const = 0;
        virtual void sync_order_keys () = 0;