2 Copyright (C) 2000-2014 Paul Davis
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.
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.
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.
20 #ifndef __libardour_route_sorters_h__
21 #define __libardour_route_sorters_h__
23 #include "ardour/route.h"
27 struct SignalOrderRouteSorter {
28 bool operator() (boost::shared_ptr<Route> a, boost::shared_ptr<Route> b) {
29 if (a->is_master() || a->is_monitor()) {
30 /* "a" is a special route (master, monitor, etc), and comes
31 * last in the mixer ordering
34 } else if (b->is_master() || b->is_monitor()) {
35 /* everything comes before b */
38 return a->order_key () < b->order_key ();
44 #endif /* __libardour_route_sorters_h__ */