gtk2_ardour/redirect_automation_time_axis.h

   1 #ifndef __ardour_gtk_redirect_automation_time_axis_h__
   2 #define __ardour_gtk_redirect_automation_time_axis_h__
   3
   4 #include <pbd/xml++.h>
   5
   6 #include "canvas.h"
   7 #include "automation_time_axis.h"
   8
   9 namespace ARDOUR {
  10         class Redirect;
  11 }
  12
  13 class RedirectAutomationTimeAxisView : public AutomationTimeAxisView
  14 {
  15   public:
  16         RedirectAutomationTimeAxisView (ARDOUR::Session&,
  17                                         boost::shared_ptr<ARDOUR::Route>,
  18                                         PublicEditor&,
  19                                         TimeAxisView& parent,
  20                                         ArdourCanvas::Canvas& canvas,
  21                                         std::string name,
  22                                         uint32_t port,
  23                                         ARDOUR::Redirect& rd,
  24                                         std::string state_name);
  25
  26         ~RedirectAutomationTimeAxisView();
  27
  28         void add_automation_event (ArdourCanvas::Item *item, GdkEvent *event, nframes_t, double);
  29
  30         guint32 show_at (double y, int& nth, Gtk::VBox *parent);
  31         void hide ();
  32
  33
  34    private:
  35         ARDOUR::Redirect& redirect;
  36         uint32_t port;
  37
  38         XMLNode *xml_node;
  39         void ensure_xml_node();
  40         void update_extra_xml_shown (bool editor_shown);
  41
  42         void set_automation_state (ARDOUR::AutoState);
  43 };
  44
  45 #endif /* __ardour_gtk_redirect_automation_time_axis_h__ */