3 Copyright (C) 2009 Paul Davis
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 2 of the License, or
8 (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program; if not, write to the Free Software
17 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
21 #include "pbd/enumwriter.h"
22 #include "pbd/xml++.h"
24 #include "ardour/types.h"
25 #include "ardour/mute_master.h"
26 #include "ardour/session.h"
30 using namespace ARDOUR;
33 const MuteMaster::MutePoint MuteMaster::AllPoints = MutePoint (MuteMaster::PreFader|
34 MuteMaster::PostFader|
38 MuteMaster::MuteMaster (Session& s, const std::string&)
39 : SessionHandleRef (s)
40 , _mute_point (AllPoints)
43 , _solo_ignore (false)
48 MuteMaster::mute_at (MutePoint mp)
50 if ((_mute_point & mp) != mp) {
51 _mute_point = MutePoint (_mute_point | mp);
52 MutePointChanged (); // EMIT SIGNAL
57 MuteMaster::unmute_at (MutePoint mp)
59 if ((_mute_point & mp) == mp) {
60 _mute_point = MutePoint (_mute_point & ~mp);
61 MutePointChanged (); // EMIT SIGNAL
66 MuteMaster::set_soloed (bool yn)
72 MuteMaster::mute_gain_at (MutePoint mp) const
76 if (Config->get_solo_mute_override()) {
79 } else if (muted_at (mp)) { // self-muted
80 gain = Config->get_solo_mute_gain ();
82 if (!_solo_ignore && _session.soloing()) {
89 if (muted_at (mp)) { // self-muted
90 gain = Config->get_solo_mute_gain ();
94 if (!_solo_ignore && _session.soloing()) {
106 MuteMaster::set_mute_points (const std::string& mute_point)
108 MutePoint old = _mute_point;
110 _mute_point = (MutePoint) string_2_enum (mute_point, _mute_point);
112 if (old != _mute_point) {
113 MutePointChanged(); /* EMIT SIGNAL */
118 MuteMaster::set_mute_points (MutePoint mp)
120 if (_mute_point != mp) {
122 MutePointChanged (); /* EMIT SIGNAL */
127 MuteMaster::set_state (const XMLNode& node, int /*version*/)
129 const XMLProperty* prop;
131 if ((prop = node.property ("mute-point")) != 0) {
132 _mute_point = (MutePoint) string_2_enum (prop->value(), _mute_point);
135 if ((prop = node.property ("muted")) != 0) {
136 _muted = string_is_affirmative (prop->value());
138 _muted = (_mute_point != MutePoint (0));
145 MuteMaster::get_state()
147 XMLNode* node = new XMLNode (X_("MuteMaster"));
148 node->add_property ("mute-point", enum_2_string (_mute_point));
149 node->add_property ("muted", (_muted ? X_("yes") : X_("no")));