gtk2_ardour/gain_automation_time_axis.h

   1 #ifndef __ardour_gtk_gain_automation_time_axis_h__
   2 #define __ardour_gtk_gain_automation_time_axis_h__
   3
   4 #include "canvas.h"
   5 #include "automation_time_axis.h"
   6
   7 namespace ARDOUR {
   8         class Redirect;
   9         class Curve;
  10 }
  11
  12 class GainAutomationTimeAxisView : public AutomationTimeAxisView
  13 {
  14   public:
  15         GainAutomationTimeAxisView (ARDOUR::Session&,
  16                                     boost::shared_ptr<ARDOUR::Route>,
  17                                     PublicEditor&,
  18                                     TimeAxisView& parent_axis,
  19                                     ArdourCanvas::Canvas& canvas,
  20                                     const string & name,
  21                                     ARDOUR::Curve&);
  22
  23         ~GainAutomationTimeAxisView();
  24
  25         void add_automation_event (ArdourCanvas::Item *item, GdkEvent *event, nframes_t, double);
  26
  27    private:
  28         ARDOUR::Curve& curve;
  29
  30         void automation_changed ();
  31         void set_automation_state (ARDOUR::AutoState);
  32 };
  33
  34 #endif /* __ardour_gtk_gain_automation_time_axis_h__ */