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[ardour.git] / gtk2_ardour / region_gain_line.h
index 683537ee69aea71fb2287bfbf70db9d7e7103248..e6789c222c089fe66f8c88a5f880efcff0cecbd4 100644 (file)
@@ -34,14 +34,14 @@ class AudioRegionView;
 
 class AudioRegionGainLine : public AutomationLine
 {
-  public:
+public:
        AudioRegionGainLine (const std::string & name, AudioRegionView&, ArdourCanvas::Container& parent, boost::shared_ptr<ARDOUR::AutomationList>);
 
-        void start_drag_single (ControlPoint*, double, float);
-        void end_drag (bool with_push, uint32_t final_index);
+       void start_drag_single (ControlPoint*, double, float);
+       void end_drag (bool with_push, uint32_t final_index);
 
        void remove_point (ControlPoint&);
-
+       AudioRegionView& region_view () { return rv; }
 
 private:
        PBD::ScopedConnection _region_changed_connection;
@@ -49,5 +49,4 @@ private:
        AudioRegionView& rv;
 };
 
-
 #endif /* __ardour_gtk_region_gain_line_h__ */