2 Copyright (C) 2006 Paul Davis
4 This program is free software; you can redistribute it
5 and/or modify it under the terms of the GNU Lesser
6 General Public License as published by the Free Software
7 Foundation; either version 2 of the License, or (at your
8 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/error.h"
23 #include "ardour/gain_control.h"
24 #include "ardour/session.h"
25 #include "ardour/route.h"
26 #include "ardour/audio_track.h"
27 #include "ardour/meter.h"
28 #include "ardour/amp.h"
29 #include "control_protocol/control_protocol.h"
31 using namespace ARDOUR;
35 Signal0<void> ControlProtocol::ZoomToSession;
36 Signal0<void> ControlProtocol::ZoomOut;
37 Signal0<void> ControlProtocol::ZoomIn;
38 Signal0<void> ControlProtocol::Enter;
39 Signal0<void> ControlProtocol::Undo;
40 Signal0<void> ControlProtocol::Redo;
41 Signal1<void,float> ControlProtocol::ScrollTimeline;
42 Signal1<void,uint32_t> ControlProtocol::GotoView;
43 Signal0<void> ControlProtocol::CloseDialog;
44 PBD::Signal0<void> ControlProtocol::VerticalZoomInAll;
45 PBD::Signal0<void> ControlProtocol::VerticalZoomOutAll;
46 PBD::Signal0<void> ControlProtocol::VerticalZoomInSelected;
47 PBD::Signal0<void> ControlProtocol::VerticalZoomOutSelected;
48 PBD::Signal1<void,RouteNotificationListPtr> ControlProtocol::TrackSelectionChanged;
49 PBD::Signal0<void> ControlProtocol::StepTracksDown;
50 PBD::Signal0<void> ControlProtocol::StepTracksUp;
52 PBD::Signal1<void,uint64_t> ControlProtocol::AddRouteToSelection;
53 PBD::Signal1<void,uint64_t> ControlProtocol::SetRouteSelection;
54 PBD::Signal1<void,uint64_t> ControlProtocol::ToggleRouteSelection;
55 PBD::Signal1<void,uint64_t> ControlProtocol::RemoveRouteFromSelection;
56 PBD::Signal0<void> ControlProtocol::ClearRouteSelection;
58 PBD::Signal1<void,StripableNotificationListPtr> ControlProtocol::StripableSelectionChanged;
59 PBD::Signal1<void,uint64_t> ControlProtocol::AddStripableToSelection;
60 PBD::Signal1<void,uint64_t> ControlProtocol::SetStripableSelection;
61 PBD::Signal1<void,uint64_t> ControlProtocol::ToggleStripableSelection;
62 PBD::Signal1<void,uint64_t> ControlProtocol::RemoveStripableFromSelection;
63 PBD::Signal0<void> ControlProtocol::ClearStripableSelection;
66 const std::string ControlProtocol::state_node_name ("Protocol");
68 ControlProtocol::ControlProtocol (Session& s, string str)
75 ControlProtocol::~ControlProtocol ()
80 ControlProtocol::set_active (bool yn)
87 ControlProtocol::next_track (uint32_t initial_id)
89 // STRIPABLE route_table[0] = _session->get_nth_stripable (++initial_id, RemoteControlID::Route);
93 ControlProtocol::prev_track (uint32_t initial_id)
98 // STRIPABLE route_table[0] = _session->get_nth_stripable (--initial_id, RemoteControlID::Route);
102 ControlProtocol::set_route_table_size (uint32_t size)
104 while (route_table.size() < size) {
105 route_table.push_back (boost::shared_ptr<Route> ((Route*) 0));
110 ControlProtocol::set_route_table (uint32_t table_index, boost::shared_ptr<ARDOUR::Route> r)
112 if (table_index >= route_table.size()) {
116 route_table[table_index] = r;
118 // XXX SHAREDPTR need to handle r->GoingAway
122 ControlProtocol::set_route_table (uint32_t table_index, uint32_t remote_control_id)
125 boost::shared_ptr<Route> r = session->route_by_remote_id (remote_control_id);
131 set_route_table (table_index, r);
137 ControlProtocol::route_set_rec_enable (uint32_t table_index, bool yn)
139 if (table_index > route_table.size()) {
143 boost::shared_ptr<Route> r = route_table[table_index];
145 boost::shared_ptr<AudioTrack> at = boost::dynamic_pointer_cast<AudioTrack>(r);
148 at->rec_enable_control()->set_value (1.0, Controllable::UseGroup);
153 ControlProtocol::route_get_rec_enable (uint32_t table_index)
155 if (table_index > route_table.size()) {
159 boost::shared_ptr<Route> r = route_table[table_index];
161 boost::shared_ptr<AudioTrack> at = boost::dynamic_pointer_cast<AudioTrack>(r);
164 return at->rec_enable_control()->get_value();
172 ControlProtocol::route_get_gain (uint32_t table_index)
174 if (table_index > route_table.size()) {
178 boost::shared_ptr<Route> r = route_table[table_index];
184 return r->gain_control()->get_value();
188 ControlProtocol::route_set_gain (uint32_t table_index, float gain)
190 if (table_index > route_table.size()) {
194 boost::shared_ptr<Route> r = route_table[table_index];
197 r->gain_control()->set_value (gain, Controllable::UseGroup);
202 ControlProtocol::route_get_effective_gain (uint32_t table_index)
204 if (table_index > route_table.size()) {
208 boost::shared_ptr<Route> r = route_table[table_index];
214 return r->amp()->gain_control()->get_value();
219 ControlProtocol::route_get_peak_input_power (uint32_t table_index, uint32_t which_input)
221 if (table_index > route_table.size()) {
225 boost::shared_ptr<Route> r = route_table[table_index];
231 return r->peak_meter()->meter_level (which_input, MeterPeak);
235 ControlProtocol::route_get_muted (uint32_t table_index)
237 if (table_index > route_table.size()) {
241 boost::shared_ptr<Route> r = route_table[table_index];
247 return r->mute_control()->muted ();
251 ControlProtocol::route_set_muted (uint32_t table_index, bool yn)
253 if (table_index > route_table.size()) {
257 boost::shared_ptr<Route> r = route_table[table_index];
260 r->mute_control()->set_value (yn ? 1.0 : 0.0, Controllable::UseGroup);
266 ControlProtocol::route_get_soloed (uint32_t table_index)
268 if (table_index > route_table.size()) {
272 boost::shared_ptr<Route> r = route_table[table_index];
282 ControlProtocol::route_set_soloed (uint32_t table_index, bool yn)
284 if (table_index > route_table.size()) {
288 boost::shared_ptr<Route> r = route_table[table_index];
291 r->solo_control()->set_value (yn ? 1.0 : 0.0, Controllable::UseGroup);
296 ControlProtocol:: route_get_name (uint32_t table_index)
298 if (table_index > route_table.size()) {
302 boost::shared_ptr<Route> r = route_table[table_index];
311 list<boost::shared_ptr<Bundle> >
312 ControlProtocol::bundles ()
314 return list<boost::shared_ptr<Bundle> > ();
318 ControlProtocol::get_state ()
320 XMLNode* node = new XMLNode (state_node_name);
322 node->add_property ("name", _name);
323 node->add_property ("feedback", get_feedback() ? "yes" : "no");
329 ControlProtocol::set_state (XMLNode const & node, int /* version */)
331 const XMLProperty* prop;
333 if ((prop = node.property ("feedback")) != 0) {
334 set_feedback (string_is_affirmative (prop->value()));