gtk2_ardour/time_selection.h

   1 /*
   2     Copyright (C) 2000-2007 Paul Davis
   3
   4     This program is free software; you can redistribute it and/or modify
   5     it under the terms of the GNU General Public License as published by
   6     the Free Software Foundation; either version 2 of the License, or
   7     (at your option) any later version.
   8
   9     This program is distributed in the hope that it will be useful,
  10     but WITHOUT ANY WARRANTY; without even the implied warranty of
  11     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12     GNU General Public License for more details.
  13
  14     You should have received a copy of the GNU General Public License
  15     along with this program; if not, write to the Free Software
  16     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  17
  18 */
  19
  20 #ifndef __ardour_gtk_time_selection_h__
  21 #define __ardour_gtk_time_selection_h__
  22
  23 #include <list>
  24 #include "ardour/types.h"
  25
  26 namespace ARDOUR {
  27         class RouteGroup;
  28 }
  29
  30 class TimeSelection : public std::list<ARDOUR::AudioRange>
  31 {
  32 public:
  33         ARDOUR::AudioRange& operator[](uint32_t);
  34
  35         nframes_t start();
  36         nframes_t end_frame();
  37         nframes_t length();
  38
  39         bool consolidate ();
  40 };
  41
  42
  43 #endif /* __ardour_gtk_time_selection_h__ */