Paul Davis
ac7ade93bd
git-svn-id: svn://localhost/ardour2/branches/3.0@11860 d708f5d6-7413-0410-9779-e7cbd77b26cf
1955 lines
52 KiB
C++
1955 lines
52 KiB
C++
/*
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Copyright (C) 2006,2007 John Anderson
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include <fcntl.h>
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#include <iostream>
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#include <algorithm>
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#include <cmath>
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#include <sstream>
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#include <vector>
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#include <iomanip>
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#include <inttypes.h>
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#include <float.h>
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#include <sys/time.h>
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#include <errno.h>
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#include <poll.h>
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#include <boost/shared_array.hpp>
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#include "midi++/types.h"
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#include "midi++/port.h"
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#include "midi++/manager.h"
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#include "pbd/pthread_utils.h"
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#include "pbd/error.h"
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#include "pbd/memento_command.h"
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#include "pbd/convert.h"
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#include "ardour/dB.h"
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#include "ardour/debug.h"
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#include "ardour/location.h"
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#include "ardour/midi_ui.h"
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#include "ardour/meter.h"
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#include "ardour/panner.h"
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#include "ardour/panner_shell.h"
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#include "ardour/route.h"
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#include "ardour/session.h"
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#include "ardour/tempo.h"
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#include "ardour/types.h"
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#include "ardour/audioengine.h"
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#include "mackie_control_protocol.h"
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#include "midi_byte_array.h"
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#include "mackie_control_exception.h"
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#include "route_signal.h"
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#include "mackie_midi_builder.h"
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#include "surface_port.h"
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#include "surface.h"
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#include "bcf_surface.h"
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#include "mackie_surface.h"
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#include "strip.h"
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#include "control_group.h"
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#include "meter.h"
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#include "button.h"
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#include "fader.h"
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#include "pot.h"
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using namespace ARDOUR;
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using namespace std;
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using namespace Mackie;
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using namespace PBD;
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#include "i18n.h"
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#include "pbd/abstract_ui.cc" // instantiate template
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#define NUCLEUS_DEBUG 1
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MackieMidiBuilder builder;
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#define midi_ui_context() MidiControlUI::instance() /* a UICallback-derived object that specifies the event loop for signal handling */
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#define ui_bind(f, ...) boost::protect (boost::bind (f, __VA_ARGS__))
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extern PBD::EventLoop::InvalidationRecord* __invalidator (sigc::trackable& trackable, const char*, int);
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#define invalidator(x) __invalidator ((x), __FILE__, __LINE__)
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const int MackieControlProtocol::MODIFIER_OPTION = 0x1;
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const int MackieControlProtocol::MODIFIER_CONTROL = 0x2;
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const int MackieControlProtocol::MODIFIER_SHIFT = 0x3;
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const int MackieControlProtocol::MODIFIER_CMDALT = 0x4;
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MackieControlProtocol::MackieControlProtocol (Session& session)
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: ControlProtocol (session, X_("Mackie"), MidiControlUI::instance())
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, AbstractUI<MackieControlUIRequest> ("mackie")
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, _current_initial_bank (0)
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, _surface (0)
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, _jog_wheel (*this)
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, _timecode_type (ARDOUR::AnyTime::BBT)
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, _input_bundle (new ARDOUR::Bundle (_("Mackie Control In"), true))
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, _output_bundle (new ARDOUR::Bundle (_("Mackie Control Out"), false))
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, _gui (0)
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, _zoom_mode (false)
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, _scrub_mode (false)
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, _current_selected_track (-1)
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{
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DEBUG_TRACE (DEBUG::MackieControl, "MackieControlProtocol::MackieControlProtocol\n");
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AudioEngine::instance()->PortConnectedOrDisconnected.connect (
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audio_engine_connections, invalidator (*this), ui_bind (&MackieControlProtocol::port_connected_or_disconnected, this, _2, _4, _5),
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midi_ui_context ()
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);
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}
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MackieControlProtocol::~MackieControlProtocol()
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{
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DEBUG_TRACE (DEBUG::MackieControl, "MackieControlProtocol::~MackieControlProtocol\n");
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_active = false;
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try {
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close();
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}
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catch (exception & e) {
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cout << "~MackieControlProtocol caught " << e.what() << endl;
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}
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catch (...) {
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cout << "~MackieControlProtocol caught unknown" << endl;
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}
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DEBUG_TRACE (DEBUG::MackieControl, "finished ~MackieControlProtocol::MackieControlProtocol\n");
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}
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void
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MackieControlProtocol::thread_init ()
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{
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PBD::notify_gui_about_thread_creation (X_("gui"), pthread_self(), X_("MackieControl"), 2048);
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ARDOUR::SessionEvent::create_per_thread_pool (X_("MackieControl"), 128);
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}
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Mackie::Surface&
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MackieControlProtocol::surface()
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{
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if (_surface == 0) {
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throw MackieControlException ("_surface is 0 in MackieControlProtocol::surface");
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}
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return *_surface;
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}
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const Mackie::SurfacePort&
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MackieControlProtocol::mcu_port() const
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{
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if (_ports.size() < 1) {
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return _dummy_port;
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} else {
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return dynamic_cast<const MackiePort &> (*_ports[0]);
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}
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}
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Mackie::SurfacePort&
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MackieControlProtocol::mcu_port()
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{
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if (_ports.size() < 1) {
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return _dummy_port;
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} else {
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return dynamic_cast<MackiePort &> (*_ports[0]);
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}
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}
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// go to the previous track.
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// Assume that get_sorted_routes().size() > route_table.size()
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void
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MackieControlProtocol::prev_track()
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{
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if (_current_initial_bank >= 1) {
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session->set_dirty();
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switch_banks (_current_initial_bank - 1);
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}
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}
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// go to the next track.
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// Assume that get_sorted_routes().size() > route_table.size()
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void
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MackieControlProtocol::next_track()
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{
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Sorted sorted = get_sorted_routes();
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if (_current_initial_bank + route_table.size() < sorted.size()) {
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session->set_dirty();
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switch_banks (_current_initial_bank + 1);
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}
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}
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void
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MackieControlProtocol::clear_route_signals()
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{
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Glib::Mutex::Lock lm (route_signals_lock);
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for (RouteSignals::iterator it = route_signals.begin(); it != route_signals.end(); ++it) {
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delete *it;
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}
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route_signals.clear();
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}
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// return the port for a given id - 0 based
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// throws an exception if no port found
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MackiePort&
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MackieControlProtocol::port_for_id (uint32_t index)
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{
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uint32_t current_max = 0;
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for (MackiePorts::iterator it = _ports.begin(); it != _ports.end(); ++it) {
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current_max += (*it)->strips();
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if (index < current_max) {
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return **it;
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}
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}
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// oops - no matching port
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ostringstream os;
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os << "No port for index " << index;
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cerr << "No port for index " << index << endl;
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throw MackieControlException (os.str());
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}
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// predicate for sort call in get_sorted_routes
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struct RouteByRemoteId
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{
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bool operator () (const boost::shared_ptr<Route> & a, const boost::shared_ptr<Route> & b) const
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{
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return a->remote_control_id() < b->remote_control_id();
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}
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bool operator () (const Route & a, const Route & b) const
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{
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return a.remote_control_id() < b.remote_control_id();
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}
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bool operator () (const Route * a, const Route * b) const
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{
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return a->remote_control_id() < b->remote_control_id();
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}
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};
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MackieControlProtocol::Sorted
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MackieControlProtocol::get_sorted_routes()
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{
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Sorted sorted;
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// fetch all routes
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boost::shared_ptr<RouteList> routes = session->get_routes();
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set<uint32_t> remote_ids;
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// routes with remote_id 0 should never be added
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// TODO verify this with ardour devs
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// remote_ids.insert (0);
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// sort in remote_id order, and exclude master, control and hidden routes
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// and any routes that are already set.
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for (RouteList::iterator it = routes->begin(); it != routes->end(); ++it) {
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Route & route = **it;
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if (
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route.active()
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&& !route.is_master()
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&& !route.is_hidden()
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&& !route.is_monitor()
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&& remote_ids.find (route.remote_control_id()) == remote_ids.end()
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) {
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sorted.push_back (*it);
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remote_ids.insert (route.remote_control_id());
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}
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}
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sort (sorted.begin(), sorted.end(), RouteByRemoteId());
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return sorted;
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}
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void
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MackieControlProtocol::refresh_current_bank()
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{
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switch_banks (_current_initial_bank);
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}
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void
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MackieControlProtocol::switch_banks (int initial)
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{
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// DON'T prevent bank switch if initial == _current_initial_bank
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// because then this method can't be used as a refresh
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Sorted sorted = get_sorted_routes();
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int delta = sorted.size() - route_table.size();
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if (initial < 0 || (delta > 0 && initial > delta)) {
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DEBUG_TRACE (DEBUG::MackieControl, string_compose ("not switching to %1\n", initial));
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return;
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}
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_current_initial_bank = initial;
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_current_selected_track = -1;
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clear_route_signals();
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// now set the signals for new routes
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if (_current_initial_bank <= sorted.size()) {
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uint32_t end_pos = min (route_table.size(), sorted.size());
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uint32_t i = 0;
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Sorted::iterator it = sorted.begin() + _current_initial_bank;
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Sorted::iterator end = sorted.begin() + _current_initial_bank + end_pos;
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DEBUG_TRACE (DEBUG::MackieControl, string_compose ("switch to %1, %2\n", _current_initial_bank, end_pos));
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route_table.clear ();
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set_route_table_size (surface().strips.size());
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// link routes to strips
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Glib::Mutex::Lock lm (route_signals_lock);
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for (; it != end && it != sorted.end(); ++it, ++i) {
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boost::shared_ptr<Route> route = *it;
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assert (surface().strips[i]);
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Strip & strip = *surface().strips[i];
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DEBUG_TRACE (DEBUG::MackieControl, string_compose ("remote id %1 connecting %2 to %3 with port %4\n",
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route->remote_control_id(), route->name(), strip.name(), port_for_id(i)));
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set_route_table (i, route);
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RouteSignal * rs = new RouteSignal (route, *this, strip, port_for_id(i));
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route_signals.push_back (rs);
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rs->notify_all ();
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}
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// create dead strips if there aren't enough routes to
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// fill a bank
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for (; i < route_table.size(); ++i) {
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Strip & strip = *surface().strips[i];
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// send zero for this strip
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MackiePort & port = port_for_id(i);
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port.write (builder.zero_strip (port, strip));
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}
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}
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// display the current start bank.
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surface().display_bank_start (mcu_port(), builder, _current_initial_bank);
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}
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void
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MackieControlProtocol::zero_all()
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{
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// TODO turn off Timecode displays
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// zero all strips
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for (Surface::Strips::iterator it = surface().strips.begin(); it != surface().strips.end(); ++it) {
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MackiePort & port = port_for_id ((*it)->index());
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port.write (builder.zero_strip (port, **it));
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}
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// and the master strip
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mcu_port().write (builder.zero_strip (dynamic_cast<MackiePort&> (mcu_port()), master_strip()));
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// turn off global buttons and leds
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// global buttons are only ever on mcu_port, so we don't have
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// to figure out which port.
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for (Surface::Controls::iterator it = surface().controls.begin(); it != surface().controls.end(); ++it) {
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Control & control = **it;
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if (!control.group().is_strip() && control.accepts_feedback()) {
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mcu_port().write (builder.zero_control (control));
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}
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}
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// any hardware-specific stuff
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surface().zero_all (mcu_port(), builder);
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}
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int
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MackieControlProtocol::set_active (bool yn)
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{
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if (yn == _active) {
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return 0;
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}
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try
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{
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// the reason for the locking and unlocking is that
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// glibmm can't do a condition wait on a RecMutex
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if (yn) {
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// TODO what happens if this fails half way?
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// start an event loop
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BaseUI::run ();
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// create MackiePorts
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{
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Glib::Mutex::Lock lock (update_mutex);
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create_ports();
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}
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// now initialise MackiePorts - ie exchange sysex messages
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for (MackiePorts::iterator it = _ports.begin(); it != _ports.end(); ++it) {
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(*it)->open();
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}
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// wait until all ports are active
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// TODO a more sophisticated approach would
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// allow things to start up with only an MCU, even if
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// extenders were specified but not responding.
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for (MackiePorts::iterator it = _ports.begin(); it != _ports.end(); ++it) {
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(*it)->wait_for_init();
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}
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// create surface object. This depends on the ports being
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// correctly initialised
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initialize_surface();
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connect_session_signals();
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// yeehah!
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_active = true;
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// send current control positions to surface
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// must come after _active = true otherwise it won't run
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update_surface();
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Glib::RefPtr<Glib::TimeoutSource> periodic_timeout = Glib::TimeoutSource::create (100); // milliseconds
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periodic_connection = periodic_timeout->connect (sigc::mem_fun (*this, &MackieControlProtocol::periodic));
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periodic_timeout->attach (main_loop()->get_context());
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} else {
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BaseUI::quit ();
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close();
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_active = false;
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}
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}
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catch (exception & e) {
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DEBUG_TRACE (DEBUG::MackieControl, string_compose ("set_active to false because exception caught: %1\n", e.what()));
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_active = false;
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throw;
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}
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return 0;
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}
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bool
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MackieControlProtocol::periodic ()
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{
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if (!_active) {
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return false;
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}
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{
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Glib::Mutex::Lock lm (route_signals_lock);
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for (RouteSignals::iterator rs = route_signals.begin(); rs != route_signals.end(); ++rs) {
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update_automation (**rs);
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float dB = const_cast<PeakMeter&> ((*rs)->route()->peak_meter()).peak_power (0);
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(*rs)->port().write ((*rs)->strip().meter().update_message (dB));
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}
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// and the master strip
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if (master_route_signal != 0) {
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update_automation (*master_route_signal);
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}
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}
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update_timecode_display();
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return true;
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}
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bool
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MackieControlProtocol::handle_strip_button (SurfacePort & port, Control & control, ButtonState bs, boost::shared_ptr<Route> route)
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{
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bool state = false;
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if (bs == press) {
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if (control.name() == "recenable") {
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state = !route->record_enabled();
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route->set_record_enabled (state, this);
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} else if (control.name() == "mute") {
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state = !route->muted();
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route->set_mute (state, this);
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} else if (control.name() == "solo") {
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state = !route->soloed();
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route->set_solo (state, this);
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} else if (control.name() == "select") {
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Strip* strip = const_cast<Strip*>(dynamic_cast<const Strip*>(&control.group()));
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if (strip) {
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if ((uint32_t) strip->index() < route_table.size()) {
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boost::shared_ptr<Route> r = route_table[strip->index()];
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if (_modifier_state == MODIFIER_SHIFT) {
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r->gain_control()->set_value (0.0);
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} else {
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if (r->remote_control_id() == _current_selected_track) {
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UnselectTrack (); /* EMIT SIGNAL */
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_current_selected_track = -1;
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} else {
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SelectByRID (r->remote_control_id()); /* EMIT SIGNAL */
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_current_selected_track = r->remote_control_id();;
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}
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}
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}
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}
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} else if (control.name() == "vselect") {
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// TODO could be used to select different things to apply the pot to?
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//state = default_button_press (dynamic_cast<Button&> (control));
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}
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}
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if (control.name() == "fader_touch") {
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state = bs == press;
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Strip* strip = const_cast<Strip*>(dynamic_cast<const Strip*>(&control.group()));
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if (strip) {
|
|
strip->gain().set_in_use (state);
|
|
|
|
if (ARDOUR::Config->get_mackie_emulation() == "bcf" && state) {
|
|
/* BCF faders don't support touch, so add a timeout to reset
|
|
their `in_use' state.
|
|
*/
|
|
add_in_use_timeout (port, strip->gain(), &strip->fader_touch());
|
|
}
|
|
}
|
|
}
|
|
|
|
return state;
|
|
}
|
|
|
|
void
|
|
MackieControlProtocol::update_timecode_beats_led()
|
|
{
|
|
switch (_timecode_type) {
|
|
case ARDOUR::AnyTime::BBT:
|
|
update_global_led ("beats", on);
|
|
update_global_led ("timecode", off);
|
|
break;
|
|
case ARDOUR::AnyTime::Timecode:
|
|
update_global_led ("timecode", on);
|
|
update_global_led ("beats", off);
|
|
break;
|
|
default:
|
|
ostringstream os;
|
|
os << "Unknown Anytime::Type " << _timecode_type;
|
|
throw runtime_error (os.str());
|
|
}
|
|
}
|
|
|
|
void
|
|
MackieControlProtocol::update_global_button (const string & name, LedState ls)
|
|
{
|
|
if (surface().controls_by_name.find (name) != surface().controls_by_name.end()) {
|
|
Button * button = dynamic_cast<Button*> (surface().controls_by_name[name]);
|
|
mcu_port().write (builder.build_led (button->led(), ls));
|
|
} else {
|
|
DEBUG_TRACE (DEBUG::MackieControl, string_compose ("Button %1 not found\n", name));
|
|
}
|
|
}
|
|
|
|
void
|
|
MackieControlProtocol::update_global_led (const string & name, LedState ls)
|
|
{
|
|
if (surface().controls_by_name.find (name) != surface().controls_by_name.end()) {
|
|
Led * led = dynamic_cast<Led*> (surface().controls_by_name[name]);
|
|
mcu_port().write (builder.build_led (*led, ls));
|
|
} else {
|
|
DEBUG_TRACE (DEBUG::MackieControl, string_compose ("Led %1 not found\n", name));
|
|
}
|
|
}
|
|
|
|
// send messages to surface to set controls to correct values
|
|
void
|
|
MackieControlProtocol::update_surface()
|
|
{
|
|
if (!_active) {
|
|
return;
|
|
}
|
|
|
|
// do the initial bank switch to connect signals
|
|
// _current_initial_bank is initialised by set_state
|
|
switch_banks (_current_initial_bank);
|
|
|
|
/* Create a RouteSignal for the master route, if we don't already have one */
|
|
if (!master_route_signal) {
|
|
boost::shared_ptr<Route> mr = master_route ();
|
|
if (mr) {
|
|
master_route_signal = boost::shared_ptr<RouteSignal> (new RouteSignal (mr, *this, master_strip(), mcu_port()));
|
|
// update strip from route
|
|
master_route_signal->notify_all();
|
|
}
|
|
}
|
|
|
|
// sometimes the jog wheel is a pot
|
|
surface().blank_jog_ring (mcu_port(), builder);
|
|
|
|
// update global buttons and displays
|
|
notify_record_state_changed();
|
|
notify_transport_state_changed();
|
|
update_timecode_beats_led();
|
|
}
|
|
|
|
void
|
|
MackieControlProtocol::connect_session_signals()
|
|
{
|
|
// receive routes added
|
|
session->RouteAdded.connect(session_connections, MISSING_INVALIDATOR, ui_bind (&MackieControlProtocol::notify_route_added, this, _1), midi_ui_context());
|
|
// receive record state toggled
|
|
session->RecordStateChanged.connect(session_connections, MISSING_INVALIDATOR, ui_bind (&MackieControlProtocol::notify_record_state_changed, this), midi_ui_context());
|
|
// receive transport state changed
|
|
session->TransportStateChange.connect(session_connections, MISSING_INVALIDATOR, ui_bind (&MackieControlProtocol::notify_transport_state_changed, this), midi_ui_context());
|
|
// receive punch-in and punch-out
|
|
Config->ParameterChanged.connect(session_connections, MISSING_INVALIDATOR, ui_bind (&MackieControlProtocol::notify_parameter_changed, this, _1), midi_ui_context());
|
|
session->config.ParameterChanged.connect (session_connections, MISSING_INVALIDATOR, ui_bind (&MackieControlProtocol::notify_parameter_changed, this, _1), midi_ui_context());
|
|
// receive rude solo changed
|
|
session->SoloActive.connect(session_connections, MISSING_INVALIDATOR, ui_bind (&MackieControlProtocol::notify_solo_active_changed, this, _1), midi_ui_context());
|
|
|
|
// make sure remote id changed signals reach here
|
|
// see also notify_route_added
|
|
Sorted sorted = get_sorted_routes();
|
|
|
|
for (Sorted::iterator it = sorted.begin(); it != sorted.end(); ++it) {
|
|
(*it)->RemoteControlIDChanged.connect (route_connections, MISSING_INVALIDATOR, ui_bind(&MackieControlProtocol::notify_remote_id_changed, this), midi_ui_context());
|
|
}
|
|
}
|
|
|
|
void
|
|
MackieControlProtocol::add_port (MIDI::Port & midi_input_port, MIDI::Port & midi_output_port, int number, MackiePort::port_type_t port_type)
|
|
{
|
|
DEBUG_TRACE (DEBUG::MackieControl, string_compose ("add port %1 %2\n", midi_input_port.name(), midi_output_port.name()));
|
|
|
|
MackiePort * sport = new MackiePort (*this, midi_input_port, midi_output_port, number, port_type);
|
|
_ports.push_back (sport);
|
|
|
|
sport->init_event.connect_same_thread (port_connections, boost::bind (&MackieControlProtocol::handle_port_init, this, sport));
|
|
sport->active_event.connect_same_thread (port_connections, boost::bind (&MackieControlProtocol::handle_port_active, this, sport));
|
|
sport->inactive_event.connect_same_thread (port_connections, boost::bind (&MackieControlProtocol::handle_port_inactive, this, sport));
|
|
|
|
_input_bundle->add_channel (
|
|
midi_input_port.name(),
|
|
ARDOUR::DataType::MIDI,
|
|
session->engine().make_port_name_non_relative (midi_input_port.name())
|
|
);
|
|
|
|
_output_bundle->add_channel (
|
|
midi_output_port.name(),
|
|
ARDOUR::DataType::MIDI,
|
|
session->engine().make_port_name_non_relative (midi_output_port.name())
|
|
);
|
|
}
|
|
|
|
void
|
|
MackieControlProtocol::create_ports()
|
|
{
|
|
MIDI::Manager * mm = MIDI::Manager::instance();
|
|
MIDI::Port * midi_input_port = mm->add_port (
|
|
new MIDI::Port (string_compose (_("%1 in"), default_port_name), MIDI::Port::IsInput, session->engine().jack())
|
|
);
|
|
MIDI::Port * midi_output_port = mm->add_port (
|
|
new MIDI::Port (string_compose (_("%1 out"), default_port_name), MIDI::Port::IsOutput, session->engine().jack())
|
|
);
|
|
|
|
/* Create main port */
|
|
|
|
if (!midi_input_port->ok() || !midi_output_port->ok()) {
|
|
ostringstream os;
|
|
os << _("Mackie control MIDI ports could not be created; Mackie control disabled");
|
|
error << os.str() << endmsg;
|
|
throw MackieControlException (os.str());
|
|
}
|
|
|
|
add_port (*midi_input_port, *midi_output_port, 0, MackiePort::mcu);
|
|
|
|
/* Create extender ports */
|
|
|
|
for (uint32_t index = 1; index <= Config->get_mackie_extenders(); ++index) {
|
|
MIDI::Port * midi_input_port = mm->add_port (
|
|
new MIDI::Port (string_compose (_("mcu_xt_%1 in"), index), MIDI::Port::IsInput, session->engine().jack())
|
|
);
|
|
MIDI::Port * midi_output_port = mm->add_port (
|
|
new MIDI::Port (string_compose (_("mcu_xt_%1 out"), index), MIDI::Port::IsOutput, session->engine().jack())
|
|
);
|
|
if (midi_input_port->ok() && midi_output_port->ok()) {
|
|
add_port (*midi_input_port, *midi_output_port, index, MackiePort::ext);
|
|
}
|
|
}
|
|
}
|
|
|
|
boost::shared_ptr<Route>
|
|
MackieControlProtocol::master_route()
|
|
{
|
|
return session->master_out ();
|
|
}
|
|
|
|
Strip&
|
|
MackieControlProtocol::master_strip()
|
|
{
|
|
return dynamic_cast<Strip&> (*surface().groups["master"]);
|
|
}
|
|
|
|
void
|
|
MackieControlProtocol::initialize_surface()
|
|
{
|
|
// set up the route table
|
|
int strips = 0;
|
|
for (MackiePorts::iterator it = _ports.begin(); it != _ports.end(); ++it) {
|
|
strips += (*it)->strips();
|
|
}
|
|
|
|
set_route_table_size (strips);
|
|
|
|
// TODO same as code in mackie_port.cc
|
|
string emulation = ARDOUR::Config->get_mackie_emulation();
|
|
if (emulation == "bcf") {
|
|
_surface = new BcfSurface (strips);
|
|
} else if (emulation == "mcu") {
|
|
_surface = new MackieSurface (strips);
|
|
} else {
|
|
ostringstream os;
|
|
os << "no Surface class found for emulation: " << emulation;
|
|
throw MackieControlException (os.str());
|
|
}
|
|
|
|
_surface->init();
|
|
}
|
|
|
|
void
|
|
MackieControlProtocol::close()
|
|
{
|
|
|
|
// must be before other shutdown otherwise polling loop
|
|
// calls methods on objects that are deleted
|
|
|
|
port_connections.drop_connections ();
|
|
session_connections.drop_connections ();
|
|
route_connections.drop_connections ();
|
|
periodic_connection.disconnect ();
|
|
|
|
if (_surface != 0) {
|
|
// These will fail if the port has gone away.
|
|
// So catch the exception and do the rest of the
|
|
// close afterwards
|
|
// because the bcf doesn't respond to the next 3 sysex messages
|
|
try {
|
|
zero_all();
|
|
}
|
|
|
|
catch (exception & e) {
|
|
DEBUG_TRACE (DEBUG::MackieControl, string_compose ("MackieControlProtocol::close caught exception: %1\n", e.what()));
|
|
}
|
|
|
|
for (MackiePorts::iterator it = _ports.begin(); it != _ports.end(); ++it) {
|
|
try {
|
|
MackiePort & port = **it;
|
|
// faders to minimum
|
|
port.write_sysex (0x61);
|
|
// All LEDs off
|
|
port.write_sysex (0x62);
|
|
// Reset (reboot into offline mode)
|
|
port.write_sysex (0x63);
|
|
}
|
|
catch (exception & e) {
|
|
DEBUG_TRACE (DEBUG::MackieControl, string_compose ("MackieControlProtocol::close caught exception: %1\n", e.what()));
|
|
}
|
|
}
|
|
|
|
// disconnect routes from strips
|
|
clear_route_signals();
|
|
delete _surface;
|
|
_surface = 0;
|
|
}
|
|
|
|
// shut down MackiePorts
|
|
for (MackiePorts::iterator it = _ports.begin(); it != _ports.end(); ++it) {
|
|
delete *it;
|
|
}
|
|
|
|
_ports.clear();
|
|
}
|
|
|
|
XMLNode&
|
|
MackieControlProtocol::get_state()
|
|
{
|
|
DEBUG_TRACE (DEBUG::MackieControl, "MackieControlProtocol::get_state\n");
|
|
|
|
// add name of protocol
|
|
XMLNode* node = new XMLNode (X_("Protocol"));
|
|
node->add_property (X_("name"), ARDOUR::ControlProtocol::_name);
|
|
|
|
// add current bank
|
|
ostringstream os;
|
|
os << _current_initial_bank;
|
|
node->add_property (X_("bank"), os.str());
|
|
|
|
return *node;
|
|
}
|
|
|
|
int
|
|
MackieControlProtocol::set_state (const XMLNode & node, int /*version*/)
|
|
{
|
|
DEBUG_TRACE (DEBUG::MackieControl, string_compose ("MackieControlProtocol::set_state: active %1\n", _active));
|
|
|
|
int retval = 0;
|
|
|
|
// fetch current bank
|
|
|
|
if (node.property (X_("bank")) != 0) {
|
|
string bank = node.property (X_("bank"))->value();
|
|
try {
|
|
set_active (true);
|
|
uint32_t new_bank = atoi (bank.c_str());
|
|
if (_current_initial_bank != new_bank) {
|
|
switch_banks (new_bank);
|
|
}
|
|
}
|
|
catch (exception & e) {
|
|
DEBUG_TRACE (DEBUG::MackieControl, string_compose ("exception in MackieControlProtocol::set_state: %1\n", e.what()));
|
|
return -1;
|
|
}
|
|
}
|
|
|
|
return retval;
|
|
}
|
|
|
|
void
|
|
MackieControlProtocol::handle_control_event (SurfacePort & port, Control & control, const ControlState & state)
|
|
{
|
|
// find the route for the control, if there is one
|
|
boost::shared_ptr<Route> route;
|
|
|
|
if (control.group().is_strip()) {
|
|
if (control.group().is_master()) {
|
|
DEBUG_TRACE (DEBUG::MackieControl, "master strip control event\n");
|
|
route = master_route();
|
|
} else {
|
|
uint32_t index = control.ordinal() - 1 + (port.number() * port.strips());
|
|
DEBUG_TRACE (DEBUG::MackieControl, string_compose ("strip control event, index = %1, rt size = %2\n",
|
|
index, route_table.size()));
|
|
if (index < route_table.size()) {
|
|
route = route_table[index];
|
|
if (route) {
|
|
DEBUG_TRACE (DEBUG::MackieControl, string_compose ("modifying %1\n", route->name()));
|
|
} else {
|
|
DEBUG_TRACE (DEBUG::MackieControl, "no route found!\n");
|
|
}
|
|
} else {
|
|
cerr << "Warning: index is " << index << " which is not in the route table, size: " << route_table.size() << endl;
|
|
DEBUG_TRACE (DEBUG::MackieControl, "illegal route index found!\n");
|
|
}
|
|
}
|
|
}
|
|
|
|
// This handles control element events from the surface
|
|
// the state of the controls on the surface is usually updated
|
|
// from UI events.
|
|
switch (control.type()) {
|
|
case Control::type_fader:
|
|
// find the route in the route table for the id
|
|
// if the route isn't available, skip it
|
|
// at which point the fader should just reset itself
|
|
if (route != 0)
|
|
{
|
|
DEBUG_TRACE (DEBUG::MackieControl, string_compose ("fader to %1\n", state.pos));
|
|
|
|
route->gain_control()->set_value (slider_position_to_gain (state.pos));
|
|
|
|
if (ARDOUR::Config->get_mackie_emulation() == "bcf") {
|
|
/* reset the timeout while we're still moving the fader */
|
|
add_in_use_timeout (port, control, control.in_use_touch_control);
|
|
}
|
|
|
|
// must echo bytes back to slider now, because
|
|
// the notifier only works if the fader is not being
|
|
// touched. Which it is if we're getting input.
|
|
port.write (builder.build_fader ((Fader&)control, state.pos));
|
|
}
|
|
break;
|
|
|
|
case Control::type_button:
|
|
if (control.group().is_strip()) {
|
|
// strips
|
|
DEBUG_TRACE (DEBUG::MackieControl, string_compose ("strip button %1\n", control.id()));
|
|
if (route != 0) {
|
|
handle_strip_button (port, control, state.button_state, route);
|
|
} else {
|
|
// no route so always switch the light off
|
|
// because no signals will be emitted by a non-route
|
|
port.write (builder.build_led (control.led(), off));
|
|
}
|
|
} else if (control.group().is_master()) {
|
|
// master fader touch
|
|
DEBUG_TRACE (DEBUG::MackieControl, string_compose ("master strip button %1\n", control.id()));
|
|
if (route != 0) {
|
|
handle_strip_button (port, control, state.button_state, route);
|
|
}
|
|
} else {
|
|
// handle all non-strip buttons
|
|
DEBUG_TRACE (DEBUG::MackieControl, string_compose ("global button %1\n", control.id()));
|
|
handle_button_event (dynamic_cast<Button&>(control), state.button_state);
|
|
|
|
}
|
|
break;
|
|
|
|
// pot (jog wheel, external control)
|
|
case Control::type_pot:
|
|
if (control.group().is_strip()) {
|
|
DEBUG_TRACE (DEBUG::MackieControl, string_compose ("strip pot %1\n", control.id()));
|
|
if (route) {
|
|
boost::shared_ptr<Panner> panner = route->panner_shell()->panner();
|
|
// pan for mono input routes, or stereo linked panners
|
|
if (panner) {
|
|
double p = panner->position ();
|
|
|
|
// calculate new value, and adjust
|
|
p += state.delta * state.sign;
|
|
p = min (1.0, p);
|
|
p = max (0.0, p);
|
|
panner->set_position (p);
|
|
}
|
|
} else {
|
|
// it's a pot for an umnapped route, so turn all the lights off
|
|
port.write (builder.build_led_ring (dynamic_cast<Pot &> (control), off));
|
|
}
|
|
} else {
|
|
if (control.is_jog()) {
|
|
DEBUG_TRACE (DEBUG::MackieControl, string_compose ("Jog wheel moved %1\n", state.ticks));
|
|
_jog_wheel.jog_event (port, control, state);
|
|
} else {
|
|
DEBUG_TRACE (DEBUG::MackieControl, string_compose ("External controller moved %1\n", state.ticks));
|
|
cout << "external controller" << state.ticks * state.sign << endl;
|
|
}
|
|
}
|
|
break;
|
|
|
|
default:
|
|
cout << "Control::type not handled: " << control.type() << endl;
|
|
}
|
|
}
|
|
|
|
/////////////////////////////////////////////////
|
|
// handlers for Route signals
|
|
// TODO should these be part of RouteSignal?
|
|
// They started off as signal/slot handlers for signals
|
|
// from Route, but they're also used in polling for automation
|
|
/////////////////////////////////////////////////
|
|
|
|
void
|
|
MackieControlProtocol::notify_solo_changed (RouteSignal * route_signal)
|
|
{
|
|
try {
|
|
Button & button = route_signal->strip().solo();
|
|
route_signal->port().write (builder.build_led (button, route_signal->route()->soloed()));
|
|
}
|
|
catch (exception & e) {
|
|
cout << e.what() << endl;
|
|
}
|
|
}
|
|
|
|
void
|
|
MackieControlProtocol::notify_mute_changed (RouteSignal * route_signal)
|
|
{
|
|
try {
|
|
Button & button = route_signal->strip().mute();
|
|
route_signal->port().write (builder.build_led (button, route_signal->route()->muted()));
|
|
}
|
|
catch (exception & e) {
|
|
cout << e.what() << endl;
|
|
}
|
|
}
|
|
|
|
void
|
|
MackieControlProtocol::notify_record_enable_changed (RouteSignal * route_signal)
|
|
{
|
|
try {
|
|
Button & button = route_signal->strip().recenable();
|
|
route_signal->port().write (builder.build_led (button, route_signal->route()->record_enabled()));
|
|
}
|
|
catch (exception & e) {
|
|
cout << e.what() << endl;
|
|
}
|
|
}
|
|
|
|
void MackieControlProtocol::notify_active_changed (RouteSignal *)
|
|
{
|
|
try {
|
|
DEBUG_TRACE (DEBUG::MackieControl, "MackieControlProtocol::notify_active_changed\n");
|
|
refresh_current_bank();
|
|
}
|
|
catch (exception & e) {
|
|
cout << e.what() << endl;
|
|
}
|
|
}
|
|
|
|
void
|
|
MackieControlProtocol::notify_gain_changed (RouteSignal * route_signal, bool force_update)
|
|
{
|
|
try {
|
|
Fader & fader = route_signal->strip().gain();
|
|
DEBUG_TRACE (DEBUG::MackieControl, string_compose ("route %1 gain change, update fader %2 on port %3\n",
|
|
route_signal->route()->name(),
|
|
fader.raw_id(),
|
|
route_signal->port().output_port().name()));
|
|
if (!fader.in_use()) {
|
|
float gain_value = gain_to_slider_position (route_signal->route()->gain_control()->get_value());
|
|
// check that something has actually changed
|
|
if (force_update || gain_value != route_signal->last_gain_written()) {
|
|
route_signal->port().write (builder.build_fader (fader, gain_value));
|
|
route_signal->last_gain_written (gain_value);
|
|
}
|
|
}
|
|
}
|
|
catch (exception & e) {
|
|
cout << e.what() << endl;
|
|
}
|
|
}
|
|
|
|
void
|
|
MackieControlProtocol::notify_property_changed (const PropertyChange& what_changed, RouteSignal * route_signal)
|
|
{
|
|
if (!what_changed.contains (Properties::name)) {
|
|
return;
|
|
}
|
|
|
|
try {
|
|
Strip & strip = route_signal->strip();
|
|
|
|
if (!strip.is_master()) {
|
|
string line1;
|
|
string fullname = route_signal->route()->name();
|
|
|
|
if (fullname.length() <= 6) {
|
|
line1 = fullname;
|
|
} else {
|
|
line1 = PBD::short_version (fullname, 6);
|
|
}
|
|
|
|
#ifdef NUCLEUS_DEBUG
|
|
cerr << "show strip name from " << fullname << " as " << line1 << endl;
|
|
#endif
|
|
|
|
SurfacePort & port = route_signal->port();
|
|
port.write (builder.strip_display (port, strip, 0, line1));
|
|
port.write (builder.strip_display_blank (port, strip, 1));
|
|
}
|
|
}
|
|
catch (exception & e) {
|
|
cout << e.what() << endl;
|
|
}
|
|
}
|
|
|
|
void
|
|
MackieControlProtocol::notify_panner_changed (RouteSignal * route_signal, bool force_update)
|
|
{
|
|
try {
|
|
Pot & pot = route_signal->strip().vpot();
|
|
boost::shared_ptr<Panner> panner = route_signal->route()->panner();
|
|
if (panner) {
|
|
double pos = panner->position ();
|
|
|
|
// cache the MidiByteArray here, because the mackie led control is much lower
|
|
// resolution than the panner control. So we save lots of byte
|
|
// sends in spite of more work on the comparison
|
|
MidiByteArray bytes = builder.build_led_ring (pot, ControlState (on, pos), MackieMidiBuilder::midi_pot_mode_dot);
|
|
// check that something has actually changed
|
|
if (force_update || bytes != route_signal->last_pan_written())
|
|
{
|
|
route_signal->port().write (bytes);
|
|
route_signal->last_pan_written (bytes);
|
|
}
|
|
} else {
|
|
route_signal->port().write (builder.zero_control (pot));
|
|
}
|
|
}
|
|
catch (exception & e) {
|
|
cout << e.what() << endl;
|
|
}
|
|
}
|
|
|
|
// TODO handle plugin automation polling
|
|
void
|
|
MackieControlProtocol::update_automation (RouteSignal & rs)
|
|
{
|
|
ARDOUR::AutoState gain_state = rs.route()->gain_control()->automation_state();
|
|
|
|
if (gain_state == Touch || gain_state == Play) {
|
|
notify_gain_changed (&rs, false);
|
|
}
|
|
|
|
if (rs.route()->panner()) {
|
|
ARDOUR::AutoState panner_state = rs.route()->panner()->automation_state();
|
|
if (panner_state == Touch || panner_state == Play) {
|
|
notify_panner_changed (&rs, false);
|
|
}
|
|
}
|
|
}
|
|
|
|
string
|
|
MackieControlProtocol::format_bbt_timecode (framepos_t now_frame)
|
|
{
|
|
Timecode::BBT_Time bbt_time;
|
|
session->bbt_time (now_frame, bbt_time);
|
|
|
|
// According to the Logic docs
|
|
// digits: 888/88/88/888
|
|
// BBT mode: Bars/Beats/Subdivisions/Ticks
|
|
ostringstream os;
|
|
os << setw(3) << setfill('0') << bbt_time.bars;
|
|
os << setw(2) << setfill('0') << bbt_time.beats;
|
|
|
|
// figure out subdivisions per beat
|
|
const ARDOUR::Meter & meter = session->tempo_map().meter_at (now_frame);
|
|
int subdiv = 2;
|
|
if (meter.note_divisor() == 8 && (meter.divisions_per_bar() == 12.0 || meter.divisions_per_bar() == 9.0 || meter.divisions_per_bar() == 6.0)) {
|
|
subdiv = 3;
|
|
}
|
|
|
|
uint32_t subdivisions = bbt_time.ticks / uint32_t (Timecode::BBT_Time::ticks_per_beat / subdiv);
|
|
uint32_t ticks = bbt_time.ticks % uint32_t (Timecode::BBT_Time::ticks_per_beat / subdiv);
|
|
|
|
os << setw(2) << setfill('0') << subdivisions + 1;
|
|
os << setw(3) << setfill('0') << ticks;
|
|
|
|
return os.str();
|
|
}
|
|
|
|
string
|
|
MackieControlProtocol::format_timecode_timecode (framepos_t now_frame)
|
|
{
|
|
Timecode::Time timecode;
|
|
session->timecode_time (now_frame, timecode);
|
|
|
|
// According to the Logic docs
|
|
// digits: 888/88/88/888
|
|
// Timecode mode: Hours/Minutes/Seconds/Frames
|
|
ostringstream os;
|
|
os << setw(3) << setfill('0') << timecode.hours;
|
|
os << setw(2) << setfill('0') << timecode.minutes;
|
|
os << setw(2) << setfill('0') << timecode.seconds;
|
|
os << setw(3) << setfill('0') << timecode.frames;
|
|
|
|
return os.str();
|
|
}
|
|
|
|
void
|
|
MackieControlProtocol::update_timecode_display()
|
|
{
|
|
if (surface().has_timecode_display()) {
|
|
// do assignment here so current_frame is fixed
|
|
framepos_t current_frame = session->transport_frame();
|
|
string timecode;
|
|
|
|
switch (_timecode_type) {
|
|
case ARDOUR::AnyTime::BBT:
|
|
timecode = format_bbt_timecode (current_frame);
|
|
break;
|
|
case ARDOUR::AnyTime::Timecode:
|
|
timecode = format_timecode_timecode (current_frame);
|
|
break;
|
|
default:
|
|
ostringstream os;
|
|
os << "Unknown timecode: " << _timecode_type;
|
|
throw runtime_error (os.str());
|
|
}
|
|
|
|
// only write the timecode string to the MCU if it's changed
|
|
// since last time. This is to reduce midi bandwidth used.
|
|
if (timecode != _timecode_last) {
|
|
surface().display_timecode (mcu_port(), builder, timecode, _timecode_last);
|
|
_timecode_last = timecode;
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
///////////////////////////////////////////
|
|
// Session signals
|
|
///////////////////////////////////////////
|
|
|
|
void MackieControlProtocol::notify_parameter_changed (std::string const & p)
|
|
{
|
|
if (p == "punch-in") {
|
|
update_global_button ("punch_in", session->config.get_punch_in());
|
|
} else if (p == "punch-out") {
|
|
update_global_button ("punch_out", session->config.get_punch_out());
|
|
} else if (p == "clicking") {
|
|
update_global_button ("clicking", Config->get_clicking());
|
|
} else {
|
|
DEBUG_TRACE (DEBUG::MackieControl, string_compose ("parameter changed: %1\n", p));
|
|
}
|
|
}
|
|
|
|
// RouteList is the set of routes that have just been added
|
|
void
|
|
MackieControlProtocol::notify_route_added (ARDOUR::RouteList & rl)
|
|
{
|
|
// currently assigned banks are less than the full set of
|
|
// strips, so activate the new strip now.
|
|
|
|
{
|
|
Glib::Mutex::Lock lm (route_signals_lock);
|
|
if (route_signals.size() < route_table.size()) {
|
|
refresh_current_bank();
|
|
}
|
|
}
|
|
|
|
// otherwise route added, but current bank needs no updating
|
|
|
|
// make sure remote id changes in the new route are handled
|
|
typedef ARDOUR::RouteList ARS;
|
|
|
|
for (ARS::iterator it = rl.begin(); it != rl.end(); ++it) {
|
|
(*it)->RemoteControlIDChanged.connect (route_connections, MISSING_INVALIDATOR, ui_bind (&MackieControlProtocol::notify_remote_id_changed, this), midi_ui_context());
|
|
}
|
|
}
|
|
|
|
void
|
|
MackieControlProtocol::notify_solo_active_changed (bool active)
|
|
{
|
|
Button * rude_solo = reinterpret_cast<Button*> (surface().controls_by_name["solo"]);
|
|
mcu_port().write (builder.build_led (*rude_solo, active ? flashing : off));
|
|
}
|
|
|
|
void
|
|
MackieControlProtocol::notify_remote_id_changed()
|
|
{
|
|
Sorted sorted = get_sorted_routes();
|
|
|
|
// if a remote id has been moved off the end, we need to shift
|
|
// the current bank backwards.
|
|
|
|
uint32_t sz;
|
|
|
|
{
|
|
Glib::Mutex::Lock lm (route_signals_lock);
|
|
sz = route_signals.size();
|
|
}
|
|
|
|
if (sorted.size() - _current_initial_bank < sz) {
|
|
// but don't shift backwards past the zeroth channel
|
|
switch_banks (max((Sorted::size_type) 0, sorted.size() - sz));
|
|
} else {
|
|
// Otherwise just refresh the current bank
|
|
refresh_current_bank();
|
|
}
|
|
}
|
|
|
|
///////////////////////////////////////////
|
|
// Transport signals
|
|
///////////////////////////////////////////
|
|
|
|
void
|
|
MackieControlProtocol::notify_record_state_changed()
|
|
{
|
|
// switch rec button on / off / flashing
|
|
Button * rec = reinterpret_cast<Button*> (surface().controls_by_name["record"]);
|
|
mcu_port().write (builder.build_led (*rec, record_release (*rec)));
|
|
}
|
|
|
|
void
|
|
MackieControlProtocol::notify_transport_state_changed()
|
|
{
|
|
// switch various play and stop buttons on / off
|
|
update_global_button ("play", session->transport_rolling());
|
|
update_global_button ("stop", !session->transport_rolling());
|
|
update_global_button ("loop", session->get_play_loop());
|
|
|
|
_transport_previously_rolling = session->transport_rolling();
|
|
|
|
// rec is special because it's tristate
|
|
Button * rec = reinterpret_cast<Button*> (surface().controls_by_name["record"]);
|
|
mcu_port().write (builder.build_led (*rec, record_release (*rec)));
|
|
}
|
|
|
|
|
|
void
|
|
jog_wheel_state_display (JogWheel::State state, SurfacePort & port)
|
|
{
|
|
switch (state) {
|
|
case JogWheel::zoom:
|
|
port.write (builder.two_char_display ("Zm"));
|
|
break;
|
|
case JogWheel::scroll:
|
|
port.write (builder.two_char_display ("Sc"));
|
|
break;
|
|
case JogWheel::scrub:
|
|
port.write (builder.two_char_display ("Sb"));
|
|
break;
|
|
case JogWheel::shuttle:
|
|
port.write (builder.two_char_display ("Sh"));
|
|
break;
|
|
case JogWheel::speed:
|
|
port.write (builder.two_char_display ("Sp"));
|
|
break;
|
|
case JogWheel::select:
|
|
port.write (builder.two_char_display ("Se"));
|
|
break;
|
|
}
|
|
}
|
|
|
|
|
|
list<boost::shared_ptr<ARDOUR::Bundle> >
|
|
MackieControlProtocol::bundles ()
|
|
{
|
|
list<boost::shared_ptr<ARDOUR::Bundle> > b;
|
|
b.push_back (_input_bundle);
|
|
b.push_back (_output_bundle);
|
|
return b;
|
|
}
|
|
|
|
void
|
|
MackieControlProtocol::port_connected_or_disconnected (string a, string b, bool connected)
|
|
{
|
|
/* If something is connected to one of our output ports, send MIDI to update the surface
|
|
to whatever state it should have.
|
|
*/
|
|
|
|
if (!connected) {
|
|
return;
|
|
}
|
|
|
|
MackiePorts::const_iterator i = _ports.begin();
|
|
while (i != _ports.end()) {
|
|
|
|
string const n = AudioEngine::instance()->make_port_name_non_relative ((*i)->output_port().name ());
|
|
|
|
if (a == n || b == n) {
|
|
break;
|
|
}
|
|
|
|
++i;
|
|
}
|
|
|
|
if (i != _ports.end ()) {
|
|
update_surface ();
|
|
}
|
|
}
|
|
|
|
void
|
|
MackieControlProtocol::do_request (MackieControlUIRequest* req)
|
|
{
|
|
if (req->type == CallSlot) {
|
|
|
|
call_slot (MISSING_INVALIDATOR, req->the_slot);
|
|
|
|
} else if (req->type == Quit) {
|
|
|
|
stop ();
|
|
}
|
|
}
|
|
|
|
int
|
|
MackieControlProtocol::stop ()
|
|
{
|
|
BaseUI::quit ();
|
|
|
|
return 0;
|
|
}
|
|
|
|
/** Add a timeout so that a control's in_use flag will be reset some time in the future.
|
|
* @param in_use_control the control whose in_use flag to reset.
|
|
* @param touch_control a touch control to emit an event for, or 0.
|
|
*/
|
|
void
|
|
MackieControlProtocol::add_in_use_timeout (SurfacePort& port, Control& in_use_control, Control* touch_control)
|
|
{
|
|
Glib::RefPtr<Glib::TimeoutSource> timeout (Glib::TimeoutSource::create (250)); // milliseconds
|
|
|
|
in_use_control.in_use_connection.disconnect ();
|
|
in_use_control.in_use_connection = timeout->connect (
|
|
sigc::bind (sigc::mem_fun (*this, &MackieControlProtocol::control_in_use_timeout), &port, &in_use_control, touch_control));
|
|
in_use_control.in_use_touch_control = touch_control;
|
|
|
|
timeout->attach (main_loop()->get_context());
|
|
|
|
DEBUG_TRACE (DEBUG::MackieControl, string_compose ("timeout queued for port %1, control %2 touch control %3\n",
|
|
&port, &in_use_control, touch_control));}
|
|
|
|
/** Handle timeouts to reset in_use for controls that can't
|
|
* do this by themselves (e.g. pots, and faders without touch support).
|
|
* @param in_use_control the control whose in_use flag to reset.
|
|
* @param touch_control a touch control to emit an event for, or 0.
|
|
*/
|
|
bool
|
|
MackieControlProtocol::control_in_use_timeout (SurfacePort* port, Control* in_use_control, Control* touch_control)
|
|
{
|
|
DEBUG_TRACE (DEBUG::MackieControl, string_compose ("timeout elapsed for port %1, control %2 touch control %3\n",
|
|
port, in_use_control, touch_control));
|
|
|
|
in_use_control->set_in_use (false);
|
|
|
|
if (touch_control) {
|
|
// empty control_state
|
|
ControlState control_state;
|
|
handle_control_event (*port, *touch_control, control_state);
|
|
}
|
|
|
|
// only call this method once from the timer
|
|
return false;
|
|
}
|
|
|
|
void
|
|
MackieControlProtocol::update_led (Button& button, Mackie::LedState ls)
|
|
{
|
|
if (ls != none) {
|
|
SurfacePort * port = 0;
|
|
|
|
if (button.group().is_strip()) {
|
|
if (button.group().is_master()) {
|
|
port = &mcu_port();
|
|
} else {
|
|
port = &port_for_id (dynamic_cast<const Strip&> (button.group()).index());
|
|
}
|
|
} else {
|
|
port = &mcu_port();
|
|
}
|
|
port->write (builder.build_led (button, ls));
|
|
}
|
|
}
|
|
|
|
void
|
|
MackieControlProtocol::handle_button_event (Button& button, ButtonState bs)
|
|
{
|
|
if (bs != press && bs != release) {
|
|
update_led (button, none);
|
|
return;
|
|
}
|
|
|
|
LedState ls;
|
|
|
|
DEBUG_TRACE (DEBUG::MackieControl, string_compose ("Handling %1 for button %2\n", (bs == press ? "press" : "release"), button.raw_id()));
|
|
|
|
switch (button.raw_id()) {
|
|
case 0x28: // io
|
|
switch (bs) {
|
|
case press: ls = io_press (button); break;
|
|
case release: ls = io_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x29: // sends
|
|
switch (bs) {
|
|
case press: ls = sends_press (button); break;
|
|
case release: ls = sends_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x2a: // pan
|
|
switch (bs) {
|
|
case press: ls = pan_press (button); break;
|
|
case release: ls = pan_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x2b: // plugin
|
|
switch (bs) {
|
|
case press: ls = plugin_press (button); break;
|
|
case release: ls = plugin_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x2c: // eq
|
|
switch (bs) {
|
|
case press: ls = eq_press (button); break;
|
|
case release: ls = eq_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x2d: // dyn
|
|
switch (bs) {
|
|
case press: ls = dyn_press (button); break;
|
|
case release: ls = dyn_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x2e: // left
|
|
switch (bs) {
|
|
case press: ls = left_press (button); break;
|
|
case release: ls = left_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x2f: // right
|
|
switch (bs) {
|
|
case press: ls = right_press (button); break;
|
|
case release: ls = right_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x30: // channel_left
|
|
switch (bs) {
|
|
case press: ls = channel_left_press (button); break;
|
|
case release: ls = channel_left_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x31: // channel_right
|
|
switch (bs) {
|
|
case press: ls = channel_right_press (button); break;
|
|
case release: ls = channel_right_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x32: // flip
|
|
switch (bs) {
|
|
case press: ls = flip_press (button); break;
|
|
case release: ls = flip_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x33: // edit
|
|
switch (bs) {
|
|
case press: ls = edit_press (button); break;
|
|
case release: ls = edit_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x34: // name_value
|
|
switch (bs) {
|
|
case press: ls = name_value_press (button); break;
|
|
case release: ls = name_value_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x35: // timecode_beats
|
|
switch (bs) {
|
|
case press: ls = timecode_beats_press (button); break;
|
|
case release: ls = timecode_beats_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x36: // F1
|
|
switch (bs) {
|
|
case press: ls = F1_press (button); break;
|
|
case release: ls = F1_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x37: // F2
|
|
switch (bs) {
|
|
case press: ls = F2_press (button); break;
|
|
case release: ls = F2_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x38: // F3
|
|
switch (bs) {
|
|
case press: ls = F3_press (button); break;
|
|
case release: ls = F3_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x39: // F4
|
|
switch (bs) {
|
|
case press: ls = F4_press (button); break;
|
|
case release: ls = F4_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x3a: // F5
|
|
switch (bs) {
|
|
case press: ls = F5_press (button); break;
|
|
case release: ls = F5_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x3b: // F6
|
|
switch (bs) {
|
|
case press: ls = F6_press (button); break;
|
|
case release: ls = F6_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x3c: // F7
|
|
switch (bs) {
|
|
case press: ls = F7_press (button); break;
|
|
case release: ls = F7_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x3d: // F8
|
|
switch (bs) {
|
|
case press: ls = F8_press (button); break;
|
|
case release: ls = F8_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x3e: // F9
|
|
switch (bs) {
|
|
case press: ls = F9_press (button); break;
|
|
case release: ls = F9_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x3f: // F10
|
|
switch (bs) {
|
|
case press: ls = F10_press (button); break;
|
|
case release: ls = F10_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x40: // F11
|
|
switch (bs) {
|
|
case press: ls = F11_press (button); break;
|
|
case release: ls = F11_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x41: // F12
|
|
switch (bs) {
|
|
case press: ls = F12_press (button); break;
|
|
case release: ls = F12_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x42: // F13
|
|
switch (bs) {
|
|
case press: ls = F13_press (button); break;
|
|
case release: ls = F13_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x43: // F14
|
|
switch (bs) {
|
|
case press: ls = F14_press (button); break;
|
|
case release: ls = F14_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x44: // F15
|
|
switch (bs) {
|
|
case press: ls = F15_press (button); break;
|
|
case release: ls = F15_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x45: // F16
|
|
switch (bs) {
|
|
case press: ls = F16_press (button); break;
|
|
case release: ls = F16_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x46: // shift
|
|
switch (bs) {
|
|
case press: ls = shift_press (button); break;
|
|
case release: ls = shift_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x47: // option
|
|
switch (bs) {
|
|
case press: ls = option_press (button); break;
|
|
case release: ls = option_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x48: // control
|
|
switch (bs) {
|
|
case press: ls = control_press (button); break;
|
|
case release: ls = control_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x49: // cmd_alt
|
|
switch (bs) {
|
|
case press: ls = cmd_alt_press (button); break;
|
|
case release: ls = cmd_alt_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x4a: // on
|
|
switch (bs) {
|
|
case press: ls = on_press (button); break;
|
|
case release: ls = on_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x4b: // rec_ready
|
|
switch (bs) {
|
|
case press: ls = rec_ready_press (button); break;
|
|
case release: ls = rec_ready_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x4c: // undo
|
|
switch (bs) {
|
|
case press: ls = undo_press (button); break;
|
|
case release: ls = undo_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x4d: // snapshot
|
|
switch (bs) {
|
|
case press: ls = snapshot_press (button); break;
|
|
case release: ls = snapshot_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x4e: // touch
|
|
switch (bs) {
|
|
case press: ls = touch_press (button); break;
|
|
case release: ls = touch_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x4f: // redo
|
|
switch (bs) {
|
|
case press: ls = redo_press (button); break;
|
|
case release: ls = redo_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x50: // marker
|
|
switch (bs) {
|
|
case press: ls = marker_press (button); break;
|
|
case release: ls = marker_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x51: // enter
|
|
switch (bs) {
|
|
case press: ls = enter_press (button); break;
|
|
case release: ls = enter_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x52: // cancel
|
|
switch (bs) {
|
|
case press: ls = cancel_press (button); break;
|
|
case release: ls = cancel_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x53: // mixer
|
|
switch (bs) {
|
|
case press: ls = mixer_press (button); break;
|
|
case release: ls = mixer_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x54: // frm_left
|
|
switch (bs) {
|
|
case press: ls = frm_left_press (button); break;
|
|
case release: ls = frm_left_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x55: // frm_right
|
|
switch (bs) {
|
|
case press: ls = frm_right_press (button); break;
|
|
case release: ls = frm_right_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x56: // loop
|
|
switch (bs) {
|
|
case press: ls = loop_press (button); break;
|
|
case release: ls = loop_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x57: // punch_in
|
|
switch (bs) {
|
|
case press: ls = punch_in_press (button); break;
|
|
case release: ls = punch_in_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x58: // punch_out
|
|
switch (bs) {
|
|
case press: ls = punch_out_press (button); break;
|
|
case release: ls = punch_out_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x59: // home
|
|
switch (bs) {
|
|
case press: ls = home_press (button); break;
|
|
case release: ls = home_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x5a: // end
|
|
switch (bs) {
|
|
case press: ls = end_press (button); break;
|
|
case release: ls = end_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x5b: // rewind
|
|
switch (bs) {
|
|
case press: ls = rewind_press (button); break;
|
|
case release: ls = rewind_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x5c: // ffwd
|
|
switch (bs) {
|
|
case press: ls = ffwd_press (button); break;
|
|
case release: ls = ffwd_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x5d: // stop
|
|
switch (bs) {
|
|
case press: ls = stop_press (button); break;
|
|
case release: ls = stop_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x5e: // play
|
|
switch (bs) {
|
|
case press: ls = play_press (button); break;
|
|
case release: ls = play_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x5f: // record
|
|
switch (bs) {
|
|
case press: ls = record_press (button); break;
|
|
case release: ls = record_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x60: // cursor_up
|
|
switch (bs) {
|
|
case press: ls = cursor_up_press (button); break;
|
|
case release: ls = cursor_up_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x61: // cursor_down
|
|
switch (bs) {
|
|
case press: ls = cursor_down_press (button); break;
|
|
case release: ls = cursor_down_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x62: // cursor_left
|
|
switch (bs) {
|
|
case press: ls = cursor_left_press (button); break;
|
|
case release: ls = cursor_left_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x63: // cursor_right
|
|
switch (bs) {
|
|
case press: ls = cursor_right_press (button); break;
|
|
case release: ls = cursor_right_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x64: // zoom
|
|
switch (bs) {
|
|
case press: ls = zoom_press (button); break;
|
|
case release: ls = zoom_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x65: // scrub
|
|
switch (bs) {
|
|
case press: ls = scrub_press (button); break;
|
|
case release: ls = scrub_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x66: // user_a
|
|
switch (bs) {
|
|
case press: ls = user_a_press (button); break;
|
|
case release: ls = user_a_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
case 0x67: // user_b
|
|
switch (bs) {
|
|
case press: ls = user_b_press (button); break;
|
|
case release: ls = user_b_release (button); break;
|
|
case neither: break;
|
|
}
|
|
break;
|
|
|
|
}
|
|
|
|
update_led (button, ls);
|
|
}
|