gtk2_ardour/port_matrix_types.h

   1 /*
   2     Copyright (C) 2009 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_port_matrix_types_h__
  21 #define __ardour_gtk_port_matrix_types_h__
  22
  23 #include "ardour/bundle.h"
  24
  25 struct PortMatrixNode
  26 {
  27         PortMatrixNode () {}
  28         PortMatrixNode (ARDOUR::BundleChannel r, ARDOUR::BundleChannel c) : row (r), column (c) {}
  29
  30         bool operator== (PortMatrixNode const& other) const {
  31                 return row == other.row && column == other.column;
  32         }
  33         bool operator!= (PortMatrixNode const& other) const {
  34                 return row != other.row || column != other.column;
  35         }
  36
  37         ARDOUR::BundleChannel row;
  38         ARDOUR::BundleChannel column;
  39
  40         enum State {
  41                 ASSOCIATED,     ///< the ports are associated
  42                 NOT_ASSOCIATED, ///< the ports are not associated
  43                 PARTIAL         ///< used when we are examining bundles; the bundles are partially associated
  44         };
  45 };
  46
  47 #endif