/*
Copyright (C) 2006,2007 John Anderson
+ Copyright (C) 2012 Paul Davis
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
#include <float.h>
#include <sys/time.h>
#include <errno.h>
-#include <poll.h>
#include <boost/shared_array.hpp>
#include "midi++/types.h"
#include "midi++/port.h"
+#include "midi++/ipmidi_port.h"
#include "pbd/pthread_utils.h"
#include "pbd/error.h"
#include "pbd/memento_command.h"
#include "pbd/abstract_ui.cc" // instantiate template
-#define ui_bind(f, ...) boost::protect (boost::bind (f, __VA_ARGS__))
-
const int MackieControlProtocol::MODIFIER_OPTION = 0x1;
const int MackieControlProtocol::MODIFIER_CONTROL = 0x2;
const int MackieControlProtocol::MODIFIER_SHIFT = 0x4;
}
MackieControlProtocol::MackieControlProtocol (Session& session)
- : ControlProtocol (session, X_("Mackie"), this)
+ : ControlProtocol (session, X_("Mackie"))
, AbstractUI<MackieControlUIRequest> ("mackie")
, _current_initial_bank (0)
, _timecode_type (ARDOUR::AnyTime::BBT)
, _gui (0)
, _zoom_mode (false)
, _scrub_mode (false)
- , _flip_mode (false)
+ , _flip_mode (Normal)
, _view_mode (Mixer)
, _current_selected_track (-1)
, _modifier_state (0)
+ , _ipmidi_base (MIDI::IPMIDIPort::lowest_ipmidi_port_default)
+ , needs_ipmidi_restart (false)
+ , _metering_active (true)
+ , _initialized (false)
{
DEBUG_TRACE (DEBUG::MackieControl, "MackieControlProtocol::MackieControlProtocol\n");
DeviceInfo::reload_device_info ();
DeviceProfile::reload_device_profiles ();
- set_device (Config->get_mackie_device_name());
- set_profile (Config->get_mackie_device_profile());
-
- AudioEngine::instance()->PortConnectedOrDisconnected.connect (
- audio_engine_connections, MISSING_INVALIDATOR, ui_bind (&MackieControlProtocol::port_connected_or_disconnected, this, _2, _4, _5),
- this
- );
-
- TrackSelectionChanged.connect (gui_connections, MISSING_INVALIDATOR, ui_bind (&MackieControlProtocol::gui_track_selection_changed, this, _1), this);
+ TrackSelectionChanged.connect (gui_connections, MISSING_INVALIDATOR, boost::bind (&MackieControlProtocol::gui_track_selection_changed, this, _1, true), this);
_instance = this;
MackieControlProtocol::~MackieControlProtocol()
{
- DEBUG_TRACE (DEBUG::MackieControl, "MackieControlProtocol::~MackieControlProtocol\n");
+ DEBUG_TRACE (DEBUG::MackieControl, "MackieControlProtocol::~MackieControlProtocol init\n");
+
+ DEBUG_TRACE (DEBUG::MackieControl, "MackieControlProtocol::~MackieControlProtocol drop_connections ()\n");
+ drop_connections ();
+
+ DEBUG_TRACE (DEBUG::MackieControl, "MackieControlProtocol::~MackieControlProtocol tear_down_gui ()\n");
+ tear_down_gui ();
_active = false;
+ /* stop event loop */
+ DEBUG_TRACE (DEBUG::MackieControl, "MackieControlProtocol::~MackieControlProtocol BaseUI::quit ()\n");
+ BaseUI::quit ();
+
try {
+ DEBUG_TRACE (DEBUG::MackieControl, "MackieControlProtocol::~MackieControlProtocol close()\n");
close();
}
catch (exception & e) {
cout << "~MackieControlProtocol caught unknown" << endl;
}
- DEBUG_TRACE (DEBUG::MackieControl, "finished ~MackieControlProtocol::MackieControlProtocol\n");
-
_instance = 0;
+
+ DEBUG_TRACE (DEBUG::MackieControl, "MackieControlProtocol::~MackieControlProtocol done\n");
}
void
}
}
+void
+MackieControlProtocol::midi_connectivity_established ()
+{
+ for (Surfaces::const_iterator si = surfaces.begin(); si != surfaces.end(); ++si) {
+ (*si)->say_hello ();
+ }
+
+ if (_device_info.no_handshake()) {
+ for (Surfaces::const_iterator si = surfaces.begin(); si != surfaces.end(); ++si) {
+ (*si)->turn_it_on ();
+ }
+ }
+}
+
// go to the previous track.
// Assume that get_sorted_routes().size() > route_table.size()
void
}
}
+bool
+MackieControlProtocol::route_is_locked_to_strip (boost::shared_ptr<Route> r) const
+{
+ for (Surfaces::const_iterator si = surfaces.begin(); si != surfaces.end(); ++si) {
+ if ((*si)->route_is_locked_to_strip (r)) {
+ return true;
+ }
+ }
+ return false;
+}
+
// predicate for sort call in get_sorted_routes
struct RouteByRemoteId
{
for (RouteList::iterator it = routes->begin(); it != routes->end(); ++it) {
- Route & route = **it;
+ boost::shared_ptr<Route> route = *it;
- if (remote_ids.find (route.remote_control_id()) != remote_ids.end()) {
+ if (remote_ids.find (route->remote_control_id()) != remote_ids.end()) {
continue;
}
- if (route.is_hidden() || route.is_master() || route.is_monitor()) {
+ if (route->is_auditioner() || route->is_master() || route->is_monitor()) {
+ continue;
+ }
+
+ /* don't include locked routes */
+
+ if (route_is_locked_to_strip(route)) {
continue;
}
}
sorted.push_back (*it);
- remote_ids.insert (route.remote_control_id());
+ remote_ids.insert (route->remote_control_id());
}
sort (sorted.begin(), sorted.end(), RouteByRemoteId());
}
uint32_t
-MackieControlProtocol::n_strips() const
+MackieControlProtocol::n_strips (bool with_locked_strips) const
{
uint32_t strip_count = 0;
for (Surfaces::const_iterator si = surfaces.begin(); si != surfaces.end(); ++si) {
- strip_count += (*si)->n_strips ();
+ strip_count += (*si)->n_strips (with_locked_strips);
}
return strip_count;
}
Sorted sorted = get_sorted_routes();
- uint32_t strip_cnt = n_strips();
+ uint32_t strip_cnt = n_strips (false); // do not include locked strips
+ // in this count
- if (sorted.size() <= strip_cnt && !force) {
- /* no banking - not enough routes to fill all strips */
- return;
- }
-
- uint32_t delta = sorted.size() - strip_cnt;
-
- if (delta > 0 && initial > delta) {
- DEBUG_TRACE (DEBUG::MackieControl, string_compose ("not switching to %1\n", initial));
+ if (sorted.size() <= strip_cnt && _current_initial_bank == 0 && !force) {
+ /* no banking - not enough routes to fill all strips and we're
+ * not at the first one.
+ */
return;
}
_current_initial_bank = initial;
_current_selected_track = -1;
- for (Surfaces::iterator si = surfaces.begin(); si != surfaces.end(); ++si) {
- (*si)->drop_routes ();
- }
-
// Map current bank of routes onto each surface(+strip)
if (_current_initial_bank <= sorted.size()) {
vector<boost::shared_ptr<Route> > routes;
uint32_t added = 0;
- DEBUG_TRACE (DEBUG::MackieControl, string_compose ("surface has %1 strips\n", (*si)->n_strips()));
+ DEBUG_TRACE (DEBUG::MackieControl, string_compose ("surface has %1 unlockedstrips\n", (*si)->n_strips (false)));
- for (; r != sorted.end() && added < (*si)->n_strips(); ++r, ++added) {
+ for (; r != sorted.end() && added < (*si)->n_strips (false); ++r, ++added) {
routes.push_back (*r);
}
/* reset this to get the right display of view mode after the switch */
set_view_mode (_view_mode);
+
+ /* make sure selection is correct */
+
+ _gui_track_selection_changed (&_last_selected_routes, false);
/* current bank has not been saved */
session->set_dirty();
int
MackieControlProtocol::set_active (bool yn)
{
+ DEBUG_TRACE (DEBUG::MackieControl, string_compose("MackieControlProtocol::set_active init with yn: '%1'\n", yn));
+
if (yn == _active) {
return 0;
}
- try
- {
- if (yn) {
-
- /* start event loop */
-
- BaseUI::run ();
-
- create_surfaces ();
- connect_session_signals ();
- _active = true;
- update_surfaces ();
-
- /* set up periodic task for metering and automation
- */
-
- Glib::RefPtr<Glib::TimeoutSource> periodic_timeout = Glib::TimeoutSource::create (100); // milliseconds
- periodic_connection = periodic_timeout->connect (sigc::mem_fun (*this, &MackieControlProtocol::periodic));
- periodic_timeout->attach (main_loop()->get_context());
-
- } else {
- BaseUI::quit ();
- close();
- _active = false;
+ if (yn) {
+
+ /* start event loop */
+
+ BaseUI::run ();
+
+ if (create_surfaces ()) {
+ return -1;
}
- }
-
- catch (exception & e) {
- DEBUG_TRACE (DEBUG::MackieControl, string_compose ("set_active to false because exception caught: %1\n", e.what()));
+ connect_session_signals ();
+ _active = true;
+ update_surfaces ();
+
+ /* set up periodic task for metering and automation
+ */
+
+ Glib::RefPtr<Glib::TimeoutSource> periodic_timeout = Glib::TimeoutSource::create (100); // milliseconds
+ periodic_connection = periodic_timeout->connect (sigc::mem_fun (*this, &MackieControlProtocol::periodic));
+ periodic_timeout->attach (main_loop()->get_context());
+
+ } else {
+
+ BaseUI::quit ();
+ close ();
_active = false;
- throw;
+
}
+ DEBUG_TRACE (DEBUG::MackieControl, string_compose("MackieControlProtocol::set_active done with yn: '%1'\n", yn));
+
return 0;
}
return false;
}
+ if (needs_ipmidi_restart) {
+ ipmidi_restart ();
+ return true;
+ }
+
+ if (!_initialized) {
+ initialize();
+ }
+
struct timeval now;
uint64_t now_usecs;
gettimeofday (&now, 0);
now_usecs = (now.tv_sec * 1000000) + now.tv_usec;
- for (Surfaces::iterator s = surfaces.begin(); s != surfaces.end(); ++s) {
- (*s)->periodic (now_usecs);
+ {
+ Glib::Threads::Mutex::Lock lm (surfaces_lock);
+
+ for (Surfaces::iterator s = surfaces.begin(); s != surfaces.end(); ++s) {
+ (*s)->periodic (now_usecs);
+ }
}
update_timecode_display ();
return true;
}
-
void
MackieControlProtocol::update_timecode_beats_led()
{
+ if (!_device_info.has_timecode_display()) {
+ return;
+ }
+
+ DEBUG_TRACE (DEBUG::MackieControl, string_compose("MackieControlProtocol::update_timecode_beats_led(): %1\n", _timecode_type));
switch (_timecode_type) {
case ARDOUR::AnyTime::BBT:
update_global_led (Led::Beats, on);
void
MackieControlProtocol::update_global_button (int id, LedState ls)
{
- boost::shared_ptr<Surface> surface = surfaces.front();
+ Glib::Threads::Mutex::Lock lm (surfaces_lock);
- if (!surface->type() == mcu) {
+ if (!_device_info.has_global_controls()) {
return;
}
+ boost::shared_ptr<Surface> surface = surfaces.front();
+
map<int,Control*>::iterator x = surface->controls_by_device_independent_id.find (id);
if (x != surface->controls_by_device_independent_id.end()) {
Button * button = dynamic_cast<Button*> (x->second);
void
MackieControlProtocol::update_global_led (int id, LedState ls)
{
- boost::shared_ptr<Surface> surface = surfaces.front();
+ Glib::Threads::Mutex::Lock lm (surfaces_lock);
- if (!surface->type() == mcu) {
+ if (!_device_info.has_global_controls()) {
return;
}
+ boost::shared_ptr<Surface> surface = surfaces.front();
+
map<int,Control*>::iterator x = surface->controls_by_device_independent_id.find (id);
+
if (x != surface->controls_by_device_independent_id.end()) {
Led * led = dynamic_cast<Led*> (x->second);
+ DEBUG_TRACE (DEBUG::MackieControl, "Writing LedState\n");
surface->write (led->set_state (ls));
} else {
DEBUG_TRACE (DEBUG::MackieControl, string_compose ("Led %1 not found\n", id));
void
MackieControlProtocol::update_surfaces()
{
+ DEBUG_TRACE (DEBUG::MackieControl, "MackieControlProtocol::update_surfaces() init\n");
if (!_active) {
return;
}
// _current_initial_bank is initialised by set_state
switch_banks (_current_initial_bank, true);
- // sometimes the jog wheel is a pot
- surfaces.front()->blank_jog_ring ();
-
+ DEBUG_TRACE (DEBUG::MackieControl, "MackieControlProtocol::update_surfaces() finished\n");
+}
+
+void
+MackieControlProtocol::initialize()
+{
+ {
+ Glib::Threads::Mutex::Lock lm (surfaces_lock);
+
+ if (surfaces.empty()) {
+ return;
+ }
+
+ if (!surfaces.front()->active ()) {
+ return;
+ }
+
+ // sometimes the jog wheel is a pot
+ if (_device_info.has_jog_wheel()) {
+ surfaces.front()->blank_jog_ring ();
+ }
+ }
+
// update global buttons and displays
notify_record_state_changed();
notify_transport_state_changed();
update_timecode_beats_led();
+
+ _initialized = true;
}
void
MackieControlProtocol::connect_session_signals()
{
// receive routes added
- session->RouteAdded.connect(session_connections, MISSING_INVALIDATOR, ui_bind (&MackieControlProtocol::notify_route_added, this, _1), this);
+ session->RouteAdded.connect(session_connections, MISSING_INVALIDATOR, boost::bind (&MackieControlProtocol::notify_route_added, this, _1), this);
// receive record state toggled
- session->RecordStateChanged.connect(session_connections, MISSING_INVALIDATOR, ui_bind (&MackieControlProtocol::notify_record_state_changed, this), this);
+ session->RecordStateChanged.connect(session_connections, MISSING_INVALIDATOR, boost::bind (&MackieControlProtocol::notify_record_state_changed, this), this);
// receive transport state changed
- session->TransportStateChange.connect(session_connections, MISSING_INVALIDATOR, ui_bind (&MackieControlProtocol::notify_transport_state_changed, this), this);
- session->TransportLooped.connect (session_connections, MISSING_INVALIDATOR, ui_bind (&MackieControlProtocol::notify_loop_state_changed, this), this);
+ session->TransportStateChange.connect(session_connections, MISSING_INVALIDATOR, boost::bind (&MackieControlProtocol::notify_transport_state_changed, this), this);
+ session->TransportLooped.connect (session_connections, MISSING_INVALIDATOR, boost::bind (&MackieControlProtocol::notify_loop_state_changed, this), this);
// receive punch-in and punch-out
- Config->ParameterChanged.connect(session_connections, MISSING_INVALIDATOR, ui_bind (&MackieControlProtocol::notify_parameter_changed, this, _1), this);
- session->config.ParameterChanged.connect (session_connections, MISSING_INVALIDATOR, ui_bind (&MackieControlProtocol::notify_parameter_changed, this, _1), this);
+ Config->ParameterChanged.connect(session_connections, MISSING_INVALIDATOR, boost::bind (&MackieControlProtocol::notify_parameter_changed, this, _1), this);
+ session->config.ParameterChanged.connect (session_connections, MISSING_INVALIDATOR, boost::bind (&MackieControlProtocol::notify_parameter_changed, this, _1), this);
// receive rude solo changed
- session->SoloActive.connect(session_connections, MISSING_INVALIDATOR, ui_bind (&MackieControlProtocol::notify_solo_active_changed, this, _1), this);
+ session->SoloActive.connect(session_connections, MISSING_INVALIDATOR, boost::bind (&MackieControlProtocol::notify_solo_active_changed, this, _1), this);
// 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), this);
+ (*it)->RemoteControlIDChanged.connect (route_connections, MISSING_INVALIDATOR, boost::bind (&MackieControlProtocol::notify_remote_id_changed, this), this);
}
}
_device_profile = d->second;
}
-void
-MackieControlProtocol::set_device (const string& device_name)
+int
+MackieControlProtocol::set_device (const string& device_name, bool allow_activation)
{
map<string,DeviceInfo>::iterator d = DeviceInfo::device_info.find (device_name);
+ DEBUG_TRACE (DEBUG::MackieControl, string_compose ("new device chosen %1, activation allowed ? %2\n",
+ device_name, allow_activation));
+
if (d == DeviceInfo::device_info.end()) {
- return;
+ return -1;
}
- _device_info = d->second;
-
- /* store it away in a global location */
-
- Config->set_mackie_device_name (device_name);
-
if (_active) {
clear_ports ();
- surfaces.clear ();
- create_surfaces ();
- switch_banks (0, true);
+ clear_surfaces ();
+ }
+
+ _device_info = d->second;
+
+ if (allow_activation) {
+ set_active (true);
+ } else {
+ if (_active) {
+ if (create_surfaces ()) {
+ return -1;
+ }
+ switch_banks (0, true);
+ }
}
+ return 0;
}
-void
+int
MackieControlProtocol::create_surfaces ()
{
string device_name;
for (uint32_t n = 0; n < 1 + _device_info.extenders(); ++n) {
- boost::shared_ptr<Surface> surface (new Surface (*this, device_name, n, stype));
- surfaces.push_back (surface);
+ boost::shared_ptr<Surface> surface;
+
+ try {
+ surface.reset (new Surface (*this, device_name, n, stype));
+ } catch (...) {
+ return -1;
+ }
+
+ {
+ Glib::Threads::Mutex::Lock lm (surfaces_lock);
+ surfaces.push_back (surface);
+ }
/* next device will be an extender */
}
stype = ext;
- _input_bundle->add_channel (
- surface->port().input_port().name(),
- ARDOUR::DataType::MIDI,
- session->engine().make_port_name_non_relative (surface->port().input_port().name())
- );
-
- _output_bundle->add_channel (
- surface->port().output_port().name(),
- ARDOUR::DataType::MIDI,
- session->engine().make_port_name_non_relative (surface->port().output_port().name())
- );
+ if (!_device_info.uses_ipmidi()) {
+ _input_bundle->add_channel (
+ surface->port().input_port().name(),
+ ARDOUR::DataType::MIDI,
+ session->engine().make_port_name_non_relative (surface->port().input_port().name())
+ );
+
+ _output_bundle->add_channel (
+ surface->port().output_port().name(),
+ ARDOUR::DataType::MIDI,
+ session->engine().make_port_name_non_relative (surface->port().output_port().name())
+ );
+ }
int fd;
MIDI::Port& input_port (surface->port().input_port());
-
+
if ((fd = input_port.selectable ()) >= 0) {
Glib::RefPtr<IOSource> psrc = IOSource::create (fd, IO_IN|IO_HUP|IO_ERR);
g_source_ref (psrc->gobj());
}
}
+
+ return 0;
}
void
route_connections.drop_connections ();
periodic_connection.disconnect ();
- surfaces.clear ();
+ clear_surfaces();
}
XMLNode&
MackieControlProtocol::get_state()
{
- DEBUG_TRACE (DEBUG::MackieControl, "MackieControlProtocol::get_state\n");
+ DEBUG_TRACE (DEBUG::MackieControl, "MackieControlProtocol::get_state init\n");
+ char buf[16];
// 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());
+ snprintf (buf, sizeof (buf), "%d", _current_initial_bank);
+ node->add_property (X_("bank"), buf);
+
+ // ipMIDI base port (possibly not used)
+ snprintf (buf, sizeof (buf), "%d", _ipmidi_base);
+ node->add_property (X_("ipmidi-base"), buf);
+
+ node->add_property (X_("device-profile"), _device_profile.name());
+ node->add_property (X_("device-name"), _device_info.name());
+
+ DEBUG_TRACE (DEBUG::MackieControl, "MackieControlProtocol::get_state done\n");
return *node;
}
int retval = 0;
const XMLProperty* prop;
+ uint32_t bank = 0;
+ bool active = _active;
+
+ if ((prop = node.property (X_("ipmidi-base"))) != 0) {
+ set_ipmidi_base (atoi (prop->value()));
+ }
// fetch current bank
if ((prop = node.property (X_("bank"))) != 0) {
- string bank = prop->value();
- set_active (true);
- uint32_t new_bank = atoi (bank.c_str());
- if (_current_initial_bank != new_bank) {
- switch_banks (new_bank);
- }
+ bank = atoi (prop->value());
+ }
+
+ if ((prop = node.property (X_("active"))) != 0) {
+ active = string_is_affirmative (prop->value());
}
- return retval;
-}
+ if ((prop = node.property (X_("device-name"))) != 0) {
+ set_device (prop->value(), false);
+ }
+
+ if ((prop = node.property (X_("device-profile"))) != 0) {
+ set_profile (prop->value());
+ }
+ set_active (active);
-/////////////////////////////////////////////////
-// 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
-/////////////////////////////////////////////////
+ if (_active) {
+ switch_banks (bank, true);
+ }
+
+ DEBUG_TRACE (DEBUG::MackieControl, "MackieControlProtocol::set_state done\n");
+
+ return retval;
+}
-// TODO handle plugin automation polling
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
+ // The Mackie protocol spec is built around a BBT time display of
+ //
+ // digits: 888/88/88/888
+ // semantics: BBB/bb/ss/ttt
+ //
+ // The third field is "subdivisions" which is a concept found in Logic
+ // but not present in Ardour. Instead Ardour displays a 4 digit tick
+ // count, which we need to spread across the 5 digits of ss/ttt.
+
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;
+ os << ' ';
+ os << setw(1) << setfill('0') << bbt_time.ticks / 1000;
+ os << setw(3) << setfill('0') << bbt_time.ticks % 1000;
return os.str();
}
// 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.hours;
+ os << ' ';
os << setw(2) << setfill('0') << timecode.minutes;
os << setw(2) << setfill('0') << timecode.seconds;
- os << setw(3) << setfill('0') << timecode.frames;
+ os << ' ';
+ os << setw(2) << setfill('0') << timecode.frames;
return os.str();
}
void
MackieControlProtocol::update_timecode_display()
{
+ Glib::Threads::Mutex::Lock lm (surfaces_lock);
+
if (surfaces.empty()) {
return;
}
boost::shared_ptr<Surface> surface = surfaces.front();
- if (surface->type() != mcu || !surface->has_timecode_display()) {
+ if (surface->type() != mcu || !_device_info.has_timecode_display() || !surface->active ()) {
return;
}
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), this);
+ (*it)->RemoteControlIDChanged.connect (route_connections, MISSING_INVALIDATOR, boost::bind (&MackieControlProtocol::notify_remote_id_changed, this), this);
}
}
void
MackieControlProtocol::notify_solo_active_changed (bool active)
{
- boost::shared_ptr<Surface> surface = surfaces.front();
+ boost::shared_ptr<Surface> surface;
+
+ {
+ Glib::Threads::Mutex::Lock lm (surfaces_lock);
+ surface = surfaces.front ();
+ }
map<int,Control*>::iterator x = surface->controls_by_device_independent_id.find (Led::RudeSolo);
if (x != surface->controls_by_device_independent_id.end()) {
void
MackieControlProtocol::notify_transport_state_changed()
{
+ if (!_device_info.has_global_controls()) {
+ return;
+ }
+
// switch various play and stop buttons on / off
+ update_global_button (Button::Loop, session->get_play_loop());
update_global_button (Button::Play, session->transport_speed() == 1.0);
- update_global_button (Button::Stop, !session->transport_rolling());
+ update_global_button (Button::Stop, session->transport_stopped ());
update_global_button (Button::Rewind, session->transport_speed() < 0.0);
update_global_button (Button::Ffwd, session->transport_speed() > 1.0);
- _transport_previously_rolling = session->transport_rolling();
+ notify_metering_state_changed ();
+}
+
+void
+MackieControlProtocol::notify_metering_state_changed()
+{
+ Glib::Threads::Mutex::Lock lm (surfaces_lock);
+
+ for (Surfaces::iterator s = surfaces.begin(); s != surfaces.end(); ++s) {
+ (*s)->notify_metering_state_changed ();
+ }
}
void
MackieControlProtocol::notify_record_state_changed ()
{
- boost::shared_ptr<Surface> surface = surfaces.front();
+ if (!_device_info.has_global_controls()) {
+ return;
+ }
+
+ boost::shared_ptr<Surface> surface;
+ {
+ Glib::Threads::Mutex::Lock lm (surfaces_lock);
+ surface = surfaces.front();
+ }
+
/* rec is a tristate */
map<int,Control*>::iterator x = surface->controls_by_device_independent_id.find (Button::Record);
ls = flashing;
break;
}
-
+
surface->write (rec->set_state (ls));
}
}
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;
- }
-
- for (Surfaces::iterator s = surfaces.begin(); s != surfaces.end(); ++s) {
- string const n = AudioEngine::instance()->make_port_name_non_relative ((*s)->port().output_port().name ());
- if (a == n || b == n) {
- update_surfaces ();
- return;
- }
- }
-}
-
void
MackieControlProtocol::do_request (MackieControlUIRequest* req)
{
DEFINE_BUTTON_HANDLER (Button::Scrub, &MackieControlProtocol::scrub_press, &MackieControlProtocol::scrub_release);
DEFINE_BUTTON_HANDLER (Button::UserA, &MackieControlProtocol::user_a_press, &MackieControlProtocol::user_a_release);
DEFINE_BUTTON_HANDLER (Button::UserB, &MackieControlProtocol::user_b_press, &MackieControlProtocol::user_b_release);
+ DEFINE_BUTTON_HANDLER (Button::MasterFaderTouch, &MackieControlProtocol::master_fader_touch_press, &MackieControlProtocol::master_fader_touch_release);
DEFINE_BUTTON_HANDLER (Button::Snapshot, &MackieControlProtocol::snapshot_press, &MackieControlProtocol::snapshot_release);
DEFINE_BUTTON_HANDLER (Button::Read, &MackieControlProtocol::read_press, &MackieControlProtocol::read_release);
return;
}
- DEBUG_TRACE (DEBUG::MackieControl, string_compose ("Handling %1 for button %2\n", (bs == press ? "press" : "release"), button.id()));
+ DEBUG_TRACE (DEBUG::MackieControl, string_compose ("Handling %1 for button %2 (%3)\n", (bs == press ? "press" : "release"), button.id(),
+ Button::id_to_name (button.bid())));
/* check profile first */
switch (bs) {
case press:
surface.write (button.set_state ((this->*(bh.press)) (button)));
+ break;
case release:
surface.write (button.set_state ((this->*(bh.release)) (button)));
break;
bool
MackieControlProtocol::midi_input_handler (IOCondition ioc, MIDI::Port* port)
{
- DEBUG_TRACE (DEBUG::MidiIO, string_compose ("something happend on %1\n", port->name()));
+ DEBUG_TRACE (DEBUG::MackieControl, string_compose ("something happend on %1\n", port->name()));
if (ioc & ~IO_IN) {
return false;
if (ioc & IO_IN) {
- CrossThreadChannel::drain (port->selectable());
+ /* Devices using regular JACK MIDI ports will need to have
+ the x-thread FIFO drained to avoid burning endless CPU.
+
+ Devices using ipMIDI have port->selectable() as the same
+ file descriptor that data arrives on, so doing this
+ for them will simply throw all incoming data away.
+ */
+
+ if (!_device_info.uses_ipmidi()) {
+#ifndef PLATFORM_WINDOWS
+ CrossThreadChannel::drain (port->selectable());
+#endif
+ }
- DEBUG_TRACE (DEBUG::MidiIO, string_compose ("data available on %1\n", port->name()));
- framepos_t now = session->engine().frame_time();
+ DEBUG_TRACE (DEBUG::MackieControl, string_compose ("data available on %1\n", port->name()));
+ framepos_t now = session->engine().sample_time();
port->parse (now);
}
void
MackieControlProtocol::set_view_mode (ViewMode m)
{
+ Glib::Threads::Mutex::Lock lm (surfaces_lock);
+
_view_mode = m;
for (Surfaces::iterator s = surfaces.begin(); s != surfaces.end(); ++s) {
}
void
-MackieControlProtocol::set_flip_mode (bool yn)
+MackieControlProtocol::set_flip_mode (FlipMode fm)
{
- _flip_mode = yn;
+ Glib::Threads::Mutex::Lock lm (surfaces_lock);
+
+ _flip_mode = fm;
for (Surfaces::iterator s = surfaces.begin(); s != surfaces.end(); ++s) {
(*s)->update_flip_mode_display ();
return;
}
+ Glib::Threads::Mutex::Lock lm (surfaces_lock);
+
for (Surfaces::iterator s = surfaces.begin(); s != surfaces.end(); ++s) {
if ((*s)->number() == surface) {
Strip* strip = (*s)->nth_strip (strip_number);
}
void
-MackieControlProtocol::gui_track_selection_changed (ARDOUR::RouteNotificationListPtr rl)
+MackieControlProtocol::gui_track_selection_changed (ARDOUR::RouteNotificationListPtr rl, bool save_list)
{
- for (Surfaces::iterator s = surfaces.begin(); s != surfaces.end(); ++s) {
- (*s)->gui_selection_changed (rl);
+ _gui_track_selection_changed (rl.get(), save_list);
+}
+
+void
+MackieControlProtocol::_gui_track_selection_changed (ARDOUR::RouteNotificationList* rl, bool save_list)
+{
+ /* We need to keep a list of the most recently selected routes around,
+ but we are not allowed to keep shared_ptr<Route> unless we want to
+ handle the complexities of route deletion. So instead, the GUI sends
+ us a notification using weak_ptr<Route>, which we keep a copy
+ of. For efficiency's sake, however, we convert the weak_ptr's into
+ shared_ptr<Route> before passing them to however many surfaces (and
+ thus strips) that we have.
+ */
+
+ StrongRouteNotificationList srl;
+
+ for (ARDOUR::RouteNotificationList::const_iterator i = rl->begin(); i != rl->end(); ++i) {
+ boost::shared_ptr<ARDOUR::Route> r = (*i).lock();
+ if (r) {
+ srl.push_back (r);
+ }
+ }
+
+ {
+ Glib::Threads::Mutex::Lock lm (surfaces_lock);
+
+ for (Surfaces::iterator s = surfaces.begin(); s != surfaces.end(); ++s) {
+ (*s)->gui_selection_changed (srl);
+ }
+ }
+
+ if (save_list) {
+ _last_selected_routes = *rl;
}
}
void
MackieControlProtocol::remove_down_select_button (int surface, int strip)
{
- DownButtonList::iterator x = find (_down_select_buttons.begin(), _down_select_buttons.end(), (surface<<8)|(strip&0xf));
+ DownButtonList::iterator x = find (_down_select_buttons.begin(), _down_select_buttons.end(), (uint32_t) (surface<<8)|(strip&0xf));
DEBUG_TRACE (DEBUG::MackieControl, string_compose ("removing surface %1 strip %2 from down select buttons\n", surface, strip));
if (x != _down_select_buttons.end()) {
_down_select_buttons.erase (x);
if (!routes.empty()) {
for (RouteList::iterator r = routes.begin(); r != routes.end(); ++r) {
- if (r == routes.begin()) {
- SetRouteSelection ((*r)->remote_control_id());
+
+ if (_modifier_state == MODIFIER_CONTROL) {
+ ToggleRouteSelection ((*r)->remote_control_id ());
} else {
- AddRouteToSelection ((*r)->remote_control_id());
+ if (r == routes.begin()) {
+ SetRouteSelection ((*r)->remote_control_id());
+ } else {
+ AddRouteToSelection ((*r)->remote_control_id());
+ }
}
}
}
DEBUG_TRACE (DEBUG::MackieControl, string_compose ("PRR %5 in list %1.%2 - %3.%4\n", first_surface, first_strip, last_surface, last_strip,
down.size()));
+ Glib::Threads::Mutex::Lock lm (surfaces_lock);
+
for (Surfaces::const_iterator s = surfaces.begin(); s != surfaces.end(); ++s) {
if ((*s)->number() >= first_surface && (*s)->number() <= last_surface) {
}
}
}
+
+void
+MackieControlProtocol::set_ipmidi_base (int16_t portnum)
+{
+ /* this will not be saved without a session save, so .. */
+
+ session->set_dirty ();
+
+ _ipmidi_base = portnum;
+
+ /* if the current device uses ipMIDI we need
+ to restart.
+ */
+
+ if (_active && _device_info.uses_ipmidi()) {
+ needs_ipmidi_restart = true;
+ }
+}
+
+int
+MackieControlProtocol::ipmidi_restart ()
+{
+ clear_ports ();
+ clear_surfaces ();
+ if (create_surfaces ()) {
+ return -1;
+ }
+ switch_banks (_current_initial_bank, true);
+ needs_ipmidi_restart = false;
+ return 0;
+}
+
+void
+MackieControlProtocol::clear_surfaces ()
+{
+ Glib::Threads::Mutex::Lock lm (surfaces_lock);
+ surfaces.clear ();
+}