X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=libs%2Fardour%2Fardour%2Fscene_change.h;h=adb65546b5cc40a3078675ce7b4d8cf27889f1e6;hb=a3c5b81ca13f81cd4db628096943f049bc6c0af1;hp=1f856beedfd29c52bd3233ea5fd139bcba9414e9;hpb=8c9749e42faf7808034ed8b7afce4a2fe6dc6f33;p=ardour.git

diff --git a/libs/ardour/ardour/scene_change.h b/libs/ardour/ardour/scene_change.h
index 1f856beedf..adb65546b5 100644
--- a/libs/ardour/ardour/scene_change.h
+++ b/libs/ardour/ardour/scene_change.h
@@ -30,14 +30,30 @@ namespace ARDOUR
 class SceneChange : public PBD::Stateful
 {
   public:
-        SceneChange () {};
-        virtual ~SceneChange () {};
+	SceneChange ();
+	virtual ~SceneChange () {};
 
 	static boost::shared_ptr<SceneChange> factory (const XMLNode&, int version);
 	static std::string xml_node_name;
+
+        uint32_t color() const;
+        void set_color (uint32_t);
+        bool color_out_of_bounds() const { return _color == out_of_bound_color; }
+        static const uint32_t out_of_bound_color;
+
+        bool active () const { return _active; }
+        void set_active (bool);
+
+        PBD::Signal0<void> ColorChanged;
+        PBD::Signal0<void> ActiveChanged;
+
+    protected:
+        /* derived classes are responsible for serializing & deserializing this value */
+        uint32_t _color;
+        bool     _active;
 };
 
 } /* namespace */
-	
+
 
 #endif /* __libardour_scene_change_h__ */