gtk2_ardour/time_selection.h

   1 #ifndef __ardour_gtk_time_selection_h__
   2 #define __ardour_gtk_time_selection_h__
   3
   4 #include <list>
   5 #include <ardour/types.h>
   6
   7 namespace ARDOUR {
   8         class RouteGroup;
   9 }
  10
  11 class TimeAxisView;
  12
  13 struct TimeSelection : public std::list<ARDOUR::AudioRange> {
  14
  15     /* if (track == 0 && group == 0) then it applies to all
  16        tracks.
  17
  18        if (track != 0 && group == 0) then it applies just to
  19        that track.
  20
  21        if (group != 0) then it applies to all tracks in
  22        the group.
  23     */
  24
  25     TimeAxisView*               track;
  26     ARDOUR::RouteGroup*         group;
  27
  28     ARDOUR::AudioRange& operator[](uint32_t);
  29
  30     nframes_t start();
  31     nframes_t end_frame();
  32     nframes_t length();
  33
  34     bool consolidate ();
  35 };
  36
  37
  38 #endif /* __ardour_gtk_time_selection_h__ */