/*
- Copyright (C) 2006 Paul Davis
+ Copyright (C) 2006 Paul Davis
This program is free software; you can redistribute it
and/or modify it under the terms of the GNU Lesser
*/
+#include "pbd/convert.h"
#include "pbd/error.h"
+#include "ardour/control_protocol_manager.h"
+#include "ardour/gain_control.h"
#include "ardour/session.h"
+#include "ardour/record_enable_control.h"
#include "ardour/route.h"
#include "ardour/audio_track.h"
#include "ardour/meter.h"
PBD::Signal0<void> ControlProtocol::VerticalZoomOutAll;
PBD::Signal0<void> ControlProtocol::VerticalZoomInSelected;
PBD::Signal0<void> ControlProtocol::VerticalZoomOutSelected;
-PBD::Signal1<void,RouteNotificationListPtr> ControlProtocol::TrackSelectionChanged;
-PBD::Signal1<void,uint32_t> ControlProtocol::AddRouteToSelection;
-PBD::Signal1<void,uint32_t> ControlProtocol::SetRouteSelection;
-PBD::Signal1<void,uint32_t> ControlProtocol::ToggleRouteSelection;
-PBD::Signal1<void,uint32_t> ControlProtocol::RemoveRouteFromSelection;
-PBD::Signal0<void> ControlProtocol::ClearRouteSelection;
PBD::Signal0<void> ControlProtocol::StepTracksDown;
PBD::Signal0<void> ControlProtocol::StepTracksUp;
+PBD::Signal1<void,boost::shared_ptr<ARDOUR::Stripable> > ControlProtocol::AddStripableToSelection;
+PBD::Signal1<void,boost::shared_ptr<ARDOUR::Stripable> > ControlProtocol::SetStripableSelection;
+PBD::Signal1<void,boost::shared_ptr<ARDOUR::Stripable> > ControlProtocol::ToggleStripableSelection;
+PBD::Signal1<void,boost::shared_ptr<ARDOUR::Stripable> > ControlProtocol::RemoveStripableFromSelection;
+PBD::Signal0<void> ControlProtocol::ClearStripableSelection;
+
+Glib::Threads::Mutex ControlProtocol::special_stripable_mutex;
+boost::weak_ptr<Stripable> ControlProtocol::_first_selected_stripable;
+boost::weak_ptr<Stripable> ControlProtocol::_leftmost_mixer_stripable;
+StripableNotificationList ControlProtocol::_last_selected;
+PBD::ScopedConnection ControlProtocol::selection_connection;
+bool ControlProtocol::selection_connected = false;
+
const std::string ControlProtocol::state_node_name ("Protocol");
ControlProtocol::ControlProtocol (Session& s, string str)
, _name (str)
, _active (false)
{
+ if (!selection_connected) {
+ /* this is all static, connect it only once (and early), for all ControlProtocols */
+ ControlProtocolManager::StripableSelectionChanged.connect_same_thread (selection_connection, boost::bind (&ControlProtocol::notify_stripable_selection_changed, _1));
+ selection_connected = true;
+ }
}
ControlProtocol::~ControlProtocol ()
void
ControlProtocol::next_track (uint32_t initial_id)
{
- uint32_t limit = session->nroutes();
- boost::shared_ptr<Route> cr = route_table[0];
- uint32_t id;
-
- if (cr) {
- id = cr->remote_control_id ();
- } else {
- id = 0;
- }
-
- if (id == limit) {
- id = 0;
- } else {
- id++;
- }
-
- while (id <= limit) {
- if ((cr = session->route_by_remote_id (id)) != 0) {
- break;
- }
- id++;
- }
-
- if (id >= limit) {
- id = 0;
- while (id != initial_id) {
- if ((cr = session->route_by_remote_id (id)) != 0) {
- break;
- }
- id++;
- }
- }
-
- route_table[0] = cr;
+ // STRIPABLE route_table[0] = _session->get_nth_stripable (++initial_id, RemoteControlID::Route);
}
void
ControlProtocol::prev_track (uint32_t initial_id)
{
- uint32_t limit = session->nroutes();
- boost::shared_ptr<Route> cr = route_table[0];
- int32_t id;
-
- if (cr) {
- id = cr->remote_control_id ();
- } else {
- id = 0;
- }
-
- if (id == 0) {
- id = limit;
- } else {
- id--;
- }
-
- while (id >= 0) {
- if ((cr = session->route_by_remote_id (id)) != 0) {
- break;
- }
- id--;
- }
-
- if (id < 0) {
- uint32_t i = limit;
- while (i > initial_id) {
- if ((cr = session->route_by_remote_id (i)) != 0) {
- break;
- }
- i--;
- }
+ if (!initial_id) {
+ return;
}
-
- route_table[0] = cr;
+ // STRIPABLE route_table[0] = _session->get_nth_stripable (--initial_id, RemoteControlID::Route);
}
-
void
ControlProtocol::set_route_table_size (uint32_t size)
{
if (table_index >= route_table.size()) {
return;
}
-
+
route_table[table_index] = r;
// XXX SHAREDPTR need to handle r->GoingAway
bool
ControlProtocol::set_route_table (uint32_t table_index, uint32_t remote_control_id)
{
+#if 0 // STRIPABLE
boost::shared_ptr<Route> r = session->route_by_remote_id (remote_control_id);
if (!r) {
}
set_route_table (table_index, r);
-
+#endif
return true;
}
boost::shared_ptr<AudioTrack> at = boost::dynamic_pointer_cast<AudioTrack>(r);
if (at) {
- at->set_record_enabled (yn, this);
+ at->rec_enable_control()->set_value (1.0, Controllable::UseGroup);
}
}
boost::shared_ptr<AudioTrack> at = boost::dynamic_pointer_cast<AudioTrack>(r);
if (at) {
- return at->record_enabled ();
+ return at->rec_enable_control()->get_value();
}
return false;
return 0.0f;
}
- return r->amp()->gain ();
+ return r->gain_control()->get_value();
}
void
}
boost::shared_ptr<Route> r = route_table[table_index];
-
+
if (r != 0) {
- r->set_gain (gain, this);
+ r->gain_control()->set_value (gain, Controllable::UseGroup);
}
}
return 0.0f;
}
- return r->peak_meter().peak_power (which_input);
+ return r->peak_meter()->meter_level (which_input, MeterPeak);
}
-
bool
ControlProtocol::route_get_muted (uint32_t table_index)
{
return false;
}
- return r->muted ();
+ return r->mute_control()->muted ();
}
void
boost::shared_ptr<Route> r = route_table[table_index];
if (r != 0) {
- r->set_mute (yn, this);
+ r->mute_control()->set_value (yn ? 1.0 : 0.0, Controllable::UseGroup);
}
}
boost::shared_ptr<Route> r = route_table[table_index];
if (r != 0) {
- r->set_solo (yn, this);
+ r->solo_control()->set_value (yn ? 1.0 : 0.0, Controllable::UseGroup); // XXX does not propagate
+ //_session->set_control (r->solo_control(), yn ? 1.0 : 0.0, Controllable::UseGroup); // << correct way, needs a session ptr
}
}
{
XMLNode* node = new XMLNode (state_node_name);
- node->add_property ("name", _name);
+ node->set_property ("name", _name);
+ node->set_property ("feedback", get_feedback());
return *node;
}
+
+int
+ControlProtocol::set_state (XMLNode const & node, int /* version */)
+{
+ bool feedback;
+ if (node.get_property ("feedback", feedback)) {
+ set_feedback (feedback);
+ }
+
+ return 0;
+}
+
+boost::shared_ptr<Stripable>
+ControlProtocol::first_selected_stripable ()
+{
+ Glib::Threads::Mutex::Lock lm (special_stripable_mutex);
+ return _first_selected_stripable.lock();
+}
+
+boost::shared_ptr<Stripable>
+ControlProtocol::leftmost_mixer_stripable ()
+{
+ Glib::Threads::Mutex::Lock lm (special_stripable_mutex);
+ return _leftmost_mixer_stripable.lock();
+}
+
+void
+ControlProtocol::set_leftmost_mixer_stripable (boost::shared_ptr<Stripable> s)
+{
+ Glib::Threads::Mutex::Lock lm (special_stripable_mutex);
+ _leftmost_mixer_stripable = s;
+}
+
+void
+ControlProtocol::set_first_selected_stripable (boost::shared_ptr<Stripable> s)
+{
+ Glib::Threads::Mutex::Lock lm (special_stripable_mutex);
+ _first_selected_stripable = s;
+}
+
+void
+ControlProtocol::notify_stripable_selection_changed (StripableNotificationListPtr sp)
+{
+ bool had_selection = !_last_selected.empty();
+
+ _last_selected = *sp;
+
+ {
+ Glib::Threads::Mutex::Lock lm (special_stripable_mutex);
+
+ if (!_last_selected.empty()) {
+ if (!had_selection) {
+ _first_selected_stripable = _last_selected.front().lock();
+ }
+ } else {
+ _first_selected_stripable = boost::weak_ptr<Stripable>();
+ }
+ }
+}
projects / ardour.git / blobdiff