libs/ardour/route_group_member.cc

   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
  21 #include "ardour/route_group.h"
  22 #include "ardour/route_group_member.h"
  23
  24 using namespace ARDOUR;
  25
  26 void
  27 RouteGroupMember::join_route_group (RouteGroup *rg)
  28 {
  29         if (rg == _route_group) {
  30                 return;
  31         }
  32
  33         _route_group = rg;
  34         route_group_changed (); /* EMIT SIGNAL */
  35 }
  36
  37 void
  38 RouteGroupMember::leave_route_group ()
  39 {
  40         _route_group = 0;
  41         route_group_changed (); /* EMIT SIGNAL */
  42 }
  43