2 Copyright (C) 2012 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 __gtk2_ardour_route_sorter_h__
21 #define __gtk2_ardour_route_sorter_h__
23 #include <boost/shared_ptr.hpp>
27 #include "ardour/stripable.h"
30 uint32_t old_display_order;
31 uint32_t new_display_order;
33 OrderKeys (uint32_t ok, uint32_t nk)
34 : old_display_order (ok)
35 , new_display_order (nk) {}
38 typedef std::vector<OrderKeys> OrderingKeys;
40 struct SortByNewDisplayOrder {
41 bool operator() (const OrderKeys& a, const OrderKeys& b) {
42 return a.new_display_order < b.new_display_order;
46 struct StripablePresentationInfoSorter {
47 bool operator() (boost::shared_ptr<ARDOUR::Stripable> a, boost::shared_ptr<ARDOUR::Stripable> b) {
48 return a->presentation_info().order () < b->presentation_info().order ();
52 #endif /* __gtk2_ardour_route_sorter_h__ */