2 Copyright (C) 2016 Paul Davis
4 This program is free software; you can redistribute it and/or modify it
5 under the terms of the GNU General Public License as published by the Free
6 Software Foundation; either version 2 of the License, or (at your option)
9 This program is distributed in the hope that it will be useful, but WITHOUT
10 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 You should have received a copy of the GNU General Public License along
15 with this program; if not, write to the Free Software Foundation, Inc.,
16 675 Mass Ave, Cambridge, MA 02139, USA.
19 #ifndef __ardour_muteable_h__
20 #define __ardour_muteable_h__
22 #include <boost/shared_ptr.hpp>
24 #include "pbd/signals.h"
33 Muteable (Session&, std::string const &name);
34 virtual ~Muteable() {}
36 virtual bool can_be_muted_by_others () const = 0;
37 virtual void act_on_mute () {}
38 virtual bool muted_by_others_soloing () const = 0;
40 boost::shared_ptr<MuteMaster> mute_master() const {
44 PBD::Signal0<void> mute_points_changed;
47 boost::shared_ptr<MuteMaster> _mute_master;
52 #endif /* __ardour_muteable_h__ */