#include <errno.h>
#include <boost/shared_array.hpp>
+#include <glibmm/miscutils.h>
#include "midi++/types.h"
#include "midi++/port.h"
#include "pbd/memento_command.h"
#include "pbd/convert.h"
+#include "ardour/audio_track.h"
#include "ardour/automation_control.h"
#include "ardour/async_midi_port.h"
#include "ardour/dB.h"
#include "ardour/debug.h"
#include "ardour/location.h"
#include "ardour/meter.h"
+#include "ardour/midi_track.h"
#include "ardour/panner.h"
#include "ardour/panner_shell.h"
+#include "ardour/profile.h"
#include "ardour/route.h"
+#include "ardour/route_group.h"
#include "ardour/session.h"
#include "ardour/tempo.h"
#include "ardour/track.h"
const int MackieControlProtocol::MODIFIER_ZOOM = 0x10;
const int MackieControlProtocol::MODIFIER_SCRUB = 0x20;
const int MackieControlProtocol::MAIN_MODIFIER_MASK = (MackieControlProtocol::MODIFIER_OPTION|
- MackieControlProtocol::MODIFIER_CONTROL|
- MackieControlProtocol::MODIFIER_SHIFT|
- MackieControlProtocol::MODIFIER_CMDALT);
+ MackieControlProtocol::MODIFIER_CONTROL|
+ MackieControlProtocol::MODIFIER_SHIFT|
+ MackieControlProtocol::MODIFIER_CMDALT);
MackieControlProtocol* MackieControlProtocol::_instance = 0;
MackieControlProtocol::MackieControlProtocol (Session& session)
: ControlProtocol (session, X_("Mackie"))
- , AbstractUI<MackieControlUIRequest> ("mackie")
+ , AbstractUI<MackieControlUIRequest> (name())
, _current_initial_bank (0)
+ , _frame_last (0)
, _timecode_type (ARDOUR::AnyTime::BBT)
, _gui (0)
, _scrub_mode (false)
, _flip_mode (Normal)
, _view_mode (Mixer)
+ , _subview_mode (None)
+ , _pot_mode (Pan)
, _current_selected_track (-1)
, _modifier_state (0)
, _ipmidi_base (MIDI::IPMIDIPort::lowest_ipmidi_port_default)
, needs_ipmidi_restart (false)
, _metering_active (true)
, _initialized (false)
- , _surfaces_state (0)
- , _surfaces_version (0)
- , _session_load (true)
+ , configuration_state (0)
+ , state_version (0)
{
DEBUG_TRACE (DEBUG::MackieControl, "MackieControlProtocol::MackieControlProtocol\n");
DeviceInfo::reload_device_info ();
DeviceProfile::reload_device_profiles ();
+ for (int i = 0; i < 9; i++) {
+ _last_bank[i] = 0;
+ }
+
+ _last_bank[Mixer] = _current_selected_track;
+
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 init\n");
-
+
+ for (Surfaces::const_iterator si = surfaces.begin(); si != surfaces.end(); ++si) {
+ (*si)->reset ();
+ }
+
DEBUG_TRACE (DEBUG::MackieControl, "MackieControlProtocol::~MackieControlProtocol drop_connections ()\n");
drop_connections ();
DEBUG_TRACE (DEBUG::MackieControl, "MackieControlProtocol::~MackieControlProtocol tear_down_gui ()\n");
tear_down_gui ();
- delete _surfaces_state;
+ delete configuration_state;
/* stop event loop */
DEBUG_TRACE (DEBUG::MackieControl, "MackieControlProtocol::~MackieControlProtocol BaseUI::quit ()\n");
{
struct sched_param rtparam;
- pthread_set_name (X_("MackieControl"));
+ pthread_set_name (event_loop_name().c_str());
- PBD::notify_gui_about_thread_creation (X_("gui"), pthread_self(), X_("MackieControl"), 2048);
- ARDOUR::SessionEvent::create_per_thread_pool (X_("MackieControl"), 128);
+ PBD::notify_event_loops_about_thread_creation (pthread_self(), event_loop_name(), 2048);
+ ARDOUR::SessionEvent::create_per_thread_pool (event_loop_name(), 128);
memset (&rtparam, 0, sizeof (rtparam));
rtparam.sched_priority = 9; /* XXX should be relative to audio (JACK) thread */
}
void
-MackieControlProtocol::midi_connectivity_established ()
+MackieControlProtocol::ping_devices ()
{
- for (Surfaces::const_iterator si = surfaces.begin(); si != surfaces.end(); ++si) {
- (*si)->say_hello ();
- }
+ /* should not be called if surfaces are not connected, but will not
+ * malfunction if it is.
+ */
- if (_device_info.no_handshake()) {
- for (Surfaces::const_iterator si = surfaces.begin(); si != surfaces.end(); ++si) {
- (*si)->turn_it_on ();
- }
+ for (Surfaces::const_iterator si = surfaces.begin(); si != surfaces.end(); ++si) {
+ (*si)->connected ();
}
}
// go to the previous track.
// Assume that get_sorted_routes().size() > route_table.size()
-void
+void
MackieControlProtocol::prev_track()
{
if (_current_initial_bank >= 1) {
// go to the next track.
// Assume that get_sorted_routes().size() > route_table.size()
-void
+void
MackieControlProtocol::next_track()
{
Sorted sorted = get_sorted_routes();
}
};
-MackieControlProtocol::Sorted
+MackieControlProtocol::Sorted
MackieControlProtocol::get_sorted_routes()
{
Sorted sorted;
if (route_is_locked_to_strip(route)) {
continue;
}
- /* This next section which is not used yet, looks wrong to me
- The first four belong here but the bottom five are not a selection
- of routes and belong elsewhere as they are v-pot modes.
- */
+
switch (_view_mode) {
case Mixer:
+ if (route->route_group()) {
+ route->route_group()->set_active (true, this);
+ }
+ sorted.push_back (route);
+ remote_ids.insert (route->remote_control_id());
break;
case AudioTracks:
+ if (is_audio_track(route)) {
+ if (route->route_group()) {
+ route->route_group()->set_active (true, this);
+ }
+ sorted.push_back (route);
+ remote_ids.insert (route->remote_control_id());
+ }
break;
case Busses:
+ if (Profile->get_mixbus()) {
+#ifdef MIXBUS
+ if (route->mixbus()) {
+ sorted.push_back (route);
+ remote_ids.insert (route->remote_control_id());
+ }
+#endif
+ } else {
+ if (!is_track(route)) {
+ if (route->route_group()) {
+ route->route_group()->set_active (true, this);
+ }
+ sorted.push_back (route);
+ remote_ids.insert (route->remote_control_id());
+ }
+ }
break;
case MidiTracks:
+ if (is_midi_track(route)) {
+ if (route->route_group()) {
+ route->route_group()->set_active (true, this);
+ }
+ sorted.push_back (route);
+ remote_ids.insert (route->remote_control_id());
+ }
break;
- case Dynamics:
- break;
- case EQ:
- break;
- case Loop:
+ case Plugins:
break;
- case Sends:
+ case Auxes: // in ardour, for now aux and buss are same. for mixbus, see "Busses" case above
+ if (!is_track(route)) {
+ if (route->route_group()) {
+ route->route_group()->set_active (true, this);
+ }
+ sorted.push_back (route);
+ remote_ids.insert (route->remote_control_id());
+ }
break;
- case Plugins:
+ case Selected: // For example: a group
+ if (selected(route)) {
+ /* Selected may be a group in which case we want to
+ * control each track separately.
+ */
+ if (route->route_group()) {
+ route->route_group()->set_active (false, this);
+ }
+ sorted.push_back (route);
+ remote_ids.insert (route->remote_control_id());
+ }
break;
}
- sorted.push_back (*it);
- remote_ids.insert (route->remote_control_id());
}
sort (sorted.begin(), sorted.end(), RouteByRemoteId());
return sorted;
}
-void
+void
MackieControlProtocol::refresh_current_bank()
{
switch_banks (_current_initial_bank, true);
return strip_count;
}
-void
+void
MackieControlProtocol::switch_banks (uint32_t initial, bool force)
{
DEBUG_TRACE (DEBUG::MackieControl, string_compose ("switch banking to start at %1 force ? %2 current = %3\n", initial, force, _current_initial_bank));
*/
return;
}
-
_current_initial_bank = initial;
_current_selected_track = -1;
if (_current_initial_bank <= sorted.size()) {
- DEBUG_TRACE (DEBUG::MackieControl, string_compose ("switch to %1, %2, available routes %3 on %4 surfaces\n",
+ DEBUG_TRACE (DEBUG::MackieControl, string_compose ("switch to %1, %2, available routes %3 on %4 surfaces\n",
_current_initial_bank, strip_cnt, sorted.size(),
surfaces.size()));
// link routes to strips
Sorted::iterator r = sorted.begin() + _current_initial_bank;
-
+
for (Surfaces::iterator si = surfaces.begin(); si != surfaces.end(); ++si) {
vector<boost::shared_ptr<Route> > routes;
uint32_t added = 0;
}
}
- /* 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);
-
+
+ _gui_track_selection_changed (&_last_selected_routes, false, false);
+
/* current bank has not been saved */
session->set_dirty();
}
-int
+int
MackieControlProtocol::set_active (bool yn)
{
DEBUG_TRACE (DEBUG::MackieControl, string_compose("MackieControlProtocol::set_active init with yn: '%1'\n", yn));
}
if (yn) {
-
+
/* start event loop */
-
+
BaseUI::run ();
-
- if (create_surfaces ()) {
- return -1;
- }
+
connect_session_signals ();
- update_surfaces ();
-
+
+ if (!_device_info.name().empty()) {
+ set_device (_device_info.name(), true);
+ }
+
/* 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());
-
+
+ /* a faster periodic task used to display parameter updates */
+
+ Glib::RefPtr<Glib::TimeoutSource> redisplay_timeout = Glib::TimeoutSource::create (10); // milliseconds
+ redisplay_connection = redisplay_timeout->connect (sigc::mem_fun (*this, &MackieControlProtocol::redisplay));
+ redisplay_timeout->attach (main_loop()->get_context());
+
} else {
BaseUI::quit ();
return 0;
}
+bool
+MackieControlProtocol::hui_heartbeat ()
+{
+ Glib::Threads::Mutex::Lock lm (surfaces_lock);
+
+ for (Surfaces::iterator s = surfaces.begin(); s != surfaces.end(); ++s) {
+ (*s)->hui_heartbeat ();
+ }
+
+ return true;
+}
+
bool
MackieControlProtocol::periodic ()
{
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;
+ ARDOUR::microseconds_t now_usecs = ARDOUR::get_microseconds ();
{
Glib::Threads::Mutex::Lock lm (surfaces_lock);
}
update_timecode_display ();
-
+
return true;
}
-void
+bool
+MackieControlProtocol::redisplay ()
+{
+ if (!active()) {
+ return false;
+ }
+
+ if (needs_ipmidi_restart) {
+ ipmidi_restart ();
+ return true;
+ }
+
+ if (!_initialized) {
+ initialize();
+ }
+
+ ARDOUR::microseconds_t now = ARDOUR::get_microseconds ();
+
+ {
+ Glib::Threads::Mutex::Lock lm (surfaces_lock);
+
+ for (Surfaces::iterator s = surfaces.begin(); s != surfaces.end(); ++s) {
+ (*s)->redisplay (now);
+ }
+ }
+
+ return true;
+}
+
+void
MackieControlProtocol::update_timecode_beats_led()
{
if (!_device_info.has_timecode_display()) {
}
}
-void
+void
MackieControlProtocol::update_global_button (int id, LedState ls)
{
- Glib::Threads::Mutex::Lock lm (surfaces_lock);
+ boost::shared_ptr<Surface> surface;
- if (!_device_info.has_global_controls()) {
- return;
+ {
+ Glib::Threads::Mutex::Lock lm (surfaces_lock);
+
+ if (surfaces.empty()) {
+ return;
+ }
+
+ if (!_device_info.has_global_controls()) {
+ return;
+ }
+ // surface needs to be master surface
+ surface = _master_surface;
}
- // surface needs to be master surface
- boost::shared_ptr<Surface> surface = _master_surface;
map<int,Control*>::iterator x = surface->controls_by_device_independent_id.find (id);
if (x != surface->controls_by_device_independent_id.end()) {
}
}
-void
+void
MackieControlProtocol::update_global_led (int id, LedState ls)
{
Glib::Threads::Mutex::Lock lm (surfaces_lock);
+ if (surfaces.empty()) {
+ return;
+ }
+
if (!_device_info.has_global_controls()) {
return;
}
* handshaking, it can be called once the device has verified the
* connection.
*/
-
+
DEBUG_TRACE (DEBUG::MackieControl, string_compose ("device ready init (active=%1)\n", active()));
update_surfaces ();
+ set_pot_mode (_pot_mode);
}
// send messages to surface to set controls to correct values
-void
+void
MackieControlProtocol::update_surfaces()
{
DEBUG_TRACE (DEBUG::MackieControl, string_compose ("MackieControlProtocol::update_surfaces() init (active=%1)\n", active()));
// do the initial bank switch to connect signals
// _current_initial_bank is initialised by set_state
switch_banks (_current_initial_bank, true);
-
+
DEBUG_TRACE (DEBUG::MackieControl, "MackieControlProtocol::update_surfaces() finished\n");
}
{
{
Glib::Threads::Mutex::Lock lm (surfaces_lock);
-
+
if (surfaces.empty()) {
return;
}
-
+
if (!_master_surface->active ()) {
return;
}
-
+
// sometimes the jog wheel is a pot
if (_device_info.has_jog_wheel()) {
_master_surface->blank_jog_ring ();
notify_record_state_changed();
notify_transport_state_changed();
update_timecode_beats_led();
-
+
_initialized = true;
}
-void
+void
MackieControlProtocol::connect_session_signals()
{
// receive routes added
session->RouteAdded.connect(session_connections, MISSING_INVALIDATOR, boost::bind (&MackieControlProtocol::notify_route_added, this, _1), this);
+ session->RouteAddedOrRemoved.connect(session_connections, MISSING_INVALIDATOR, boost::bind (&MackieControlProtocol::notify_route_added_or_removed, this), this);
// receive record state toggled
session->RecordStateChanged.connect(session_connections, MISSING_INVALIDATOR, boost::bind (&MackieControlProtocol::notify_record_state_changed, this), this);
// receive transport state changed
void
MackieControlProtocol::set_profile (const string& profile_name)
{
- if (profile_name == "default") {
- /* reset to default */
- _device_profile = DeviceProfile (profile_name);
- }
-
map<string,DeviceProfile>::iterator d = DeviceProfile::device_profiles.find (profile_name);
if (d == DeviceProfile::device_profiles.end()) {
+ _device_profile = DeviceProfile (profile_name);
return;
}
-
+
_device_profile = d->second;
-}
+}
int
MackieControlProtocol::set_device_info (const string& device_name)
if (d == DeviceInfo::device_info.end()) {
return -1;
}
-
+
_device_info = d->second;
return 0;
}
int
-MackieControlProtocol::set_device (const string& device_name)
+MackieControlProtocol::set_device (const string& device_name, bool force)
{
+ if (device_name == device_info().name() && !force) {
+ /* already using that device, nothing to do */
+ return 0;
+ }
+ /* get state from the current setup, and make sure it is stored in
+ the configuration_states node so that if we switch back to this device,
+ we will have its state available.
+ */
+
+ {
+ Glib::Threads::Mutex::Lock lm (surfaces_lock);
+ if (!surfaces.empty()) {
+ update_configuration_state ();
+ }
+ }
+
if (set_device_info (device_name)) {
return -1;
}
clear_surfaces ();
+ port_connection.disconnect ();
+ hui_connection.disconnect ();
+
+ if (_device_info.device_type() == DeviceInfo::HUI) {
+ Glib::RefPtr<Glib::TimeoutSource> hui_timeout = Glib::TimeoutSource::create (1000); // milliseconds
+ hui_connection = hui_timeout->connect (sigc::mem_fun (*this, &MackieControlProtocol::hui_heartbeat));
+ hui_timeout->attach (main_loop()->get_context());
+ }
+
+ if (!_device_info.uses_ipmidi()) {
+ /* notice that the handler for this will execute in our event
+ loop, not in the thread where the
+ PortConnectedOrDisconnected signal is emitted.
+ */
+ ARDOUR::AudioEngine::instance()->PortConnectedOrDisconnected.connect (port_connection, MISSING_INVALIDATOR, boost::bind (&MackieControlProtocol::connection_handler, this, _1, _2, _3, _4, _5), this);
+ }
if (create_surfaces ()) {
return -1;
}
- switch_banks (0, true);
+ DeviceChanged ();
return 0;
}
-gboolean
+gboolean
ArdourSurface::ipmidi_input_handler (GIOChannel*, GIOCondition condition, void *data)
{
ArdourSurface::MackieControlProtocol::ipMIDIHandler* ipm = static_cast<ArdourSurface::MackieControlProtocol::ipMIDIHandler*>(data);
- return ipm->mcp->midi_input_handler (Glib::IOCondition (condition), ipm->port);
+ return ipm->mcp->midi_input_handler (Glib::IOCondition (condition), ipm->port);
}
int
{
string device_name;
surface_type_t stype = mcu; // type not yet determined
- char buf[128];
- if (_device_info.extenders() == 0) {
- device_name = X_("mackie control");
+ DEBUG_TRACE (DEBUG::MackieControl, string_compose ("Create %1 surfaces for %2\n", 1 + _device_info.extenders(), _device_info.name()));
+
+ if (!_device_info.uses_ipmidi()) {
+ _input_bundle.reset (new ARDOUR::Bundle (_("Mackie Control In"), true));
+ _output_bundle.reset (new ARDOUR::Bundle (_("Mackie Control Out"), false));
} else {
- device_name = X_("mackie control #1");
+ _input_bundle.reset ();
+ _output_bundle.reset ();
+
}
+ for (uint32_t n = 0; n < 1 + _device_info.extenders(); ++n) {
+ bool is_master = false;
- DEBUG_TRACE (DEBUG::MackieControl, string_compose ("Create %1 surfaces\n", 1 + _device_info.extenders()));
+ if (n == _device_info.master_position()) {
+ is_master = true;
+ if (_device_info.extenders() == 0) {
+ device_name = _device_info.name();
+ } else {
+ device_name = X_("mackie control");
+ }
- for (uint32_t n = 0; n < 1 + _device_info.extenders(); ++n) {
+ }
+
+ if (!is_master) {
+ device_name = string_compose (X_("mackie control ext %1"), n+1);
+ }
+
+ DEBUG_TRACE (DEBUG::MackieControl, string_compose ("Port Name for surface %1 is %2\n", n, device_name));
boost::shared_ptr<Surface> surface;
- if (n == _device_info.master_position()) {
+ if (is_master) {
stype = mcu;
} else {
stype = ext;
return -1;
}
- if (n == _device_info.master_position()) {
+ if (is_master) {
_master_surface = surface;
}
- if (_surfaces_state) {
- surface->set_state (*_surfaces_state, _surfaces_version);
+ if (configuration_state) {
+ XMLNode* this_device = 0;
+ XMLNodeList const& devices = configuration_state->children();
+ for (XMLNodeList::const_iterator d = devices.begin(); d != devices.end(); ++d) {
+ XMLProperty* prop = (*d)->property (X_("name"));
+ if (prop && prop->value() == _device_info.name()) {
+ this_device = *d;
+ break;
+ }
+ }
+ if (this_device) {
+ XMLNode* snode = this_device->child (X_("Surfaces"));
+ if (snode) {
+ surface->set_state (*snode, state_version);
+ }
+ }
}
{
Glib::Threads::Mutex::Lock lm (surfaces_lock);
surfaces.push_back (surface);
}
-
- if (_device_info.extenders() < 2) {
- device_name = X_("mackie control #2");
- } else {
- snprintf (buf, sizeof (buf), X_("mackie control #%d"), n+2);
- device_name = buf;
- }
if (!_device_info.uses_ipmidi()) {
- _input_bundle.reset (new ARDOUR::Bundle (_("Mackie Control In"), true));
- _output_bundle.reset (new ARDOUR::Bundle (_("Mackie Control Out"), false));
-
_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())
);
-
- session->BundleAddedOrRemoved ();
-
- } else {
- _input_bundle.reset ((ARDOUR::Bundle*) 0);
- _output_bundle.reset ((ARDOUR::Bundle*) 0);
-
- session->BundleAddedOrRemoved ();
}
MIDI::Port& input_port (surface->port().input_port());
if ((fd = input_port.selectable ()) >= 0) {
- GIOChannel* ioc = g_io_channel_unix_new (fd);
- GSource* gsrc = g_io_create_watch (ioc, GIOCondition (G_IO_IN|G_IO_HUP|G_IO_ERR));
-
- /* hack up an object so that in the callback from the event loop
- we have both the MackieControlProtocol and the input port.
-
- If we were using C++ for this stuff we wouldn't need this
- but a nasty, not-fixable bug in the binding between C
- and C++ makes it necessary to avoid C++ for the IO
- callback setup.
- */
-
- ipMIDIHandler* ipm = new ipMIDIHandler (); /* we will leak this sizeof(pointer)*2 sized object */
- ipm->mcp = this;
- ipm->port = &input_port;
-
- g_source_set_callback (gsrc, (GSourceFunc) ipmidi_input_handler, ipm, NULL);
- g_source_attach (gsrc, main_loop()->get_context()->gobj());
+ GIOChannel* ioc = g_io_channel_unix_new (fd);
+ surface->input_source = g_io_create_watch (ioc, GIOCondition (G_IO_IN|G_IO_HUP|G_IO_ERR));
+
+ /* make surface's input source now hold the
+ * only reference on the IO channel
+ */
+ g_io_channel_unref (ioc);
+
+ /* hack up an object so that in the callback from the event loop
+ we have both the MackieControlProtocol and the input port.
+
+ If we were using C++ for this stuff we wouldn't need this
+ but a nasty, not-fixable bug in the binding between C
+ and C++ makes it necessary to avoid C++ for the IO
+ callback setup.
+ */
+
+ ipMIDIHandler* ipm = new ipMIDIHandler (); /* we will leak this sizeof(pointer)*2 sized object */
+ ipm->mcp = this;
+ ipm->port = &input_port;
+
+ g_source_set_callback (surface->input_source, (GSourceFunc) ipmidi_input_handler, ipm, NULL);
+ g_source_attach (surface->input_source, main_loop()->get_context()->gobj());
}
}
}
+ if (!_device_info.uses_ipmidi()) {
+ Glib::Threads::Mutex::Lock lm (surfaces_lock);
+ for (Surfaces::iterator s = surfaces.begin(); s != surfaces.end(); ++s) {
+ (*s)->port().reconnect ();
+ }
+ }
+
+ session->BundleAddedOrRemoved ();
+
+ assert (_master_surface);
+
return 0;
}
-void
+void
MackieControlProtocol::close()
{
+ port_connection.disconnect ();
session_connections.drop_connections ();
route_connections.drop_connections ();
periodic_connection.disconnect ();
clear_surfaces();
}
-XMLNode&
+/** Ensure that the configuration_state XML node contains an up-to-date
+ * copy of the state node the current device. If configuration_state already
+ * contains a state node for the device, it will deleted and replaced.
+ */
+void
+MackieControlProtocol::update_configuration_state ()
+{
+ /* CALLER MUST HOLD SURFACES LOCK */
+
+ if (!configuration_state) {
+ configuration_state = new XMLNode (X_("Configurations"));
+ }
+
+ XMLNode* devnode = new XMLNode (X_("Configuration"));
+ devnode->add_property (X_("name"), _device_info.name());
+
+ configuration_state->remove_nodes_and_delete (X_("name"), _device_info.name());
+ configuration_state->add_child_nocopy (*devnode);
+
+ XMLNode* snode = new XMLNode (X_("Surfaces"));
+
+ for (Surfaces::iterator s = surfaces.begin(); s != surfaces.end(); ++s) {
+ snode->add_child_nocopy ((*s)->get_state());
+ }
+
+ devnode->add_child_nocopy (*snode);
+}
+
+XMLNode&
MackieControlProtocol::get_state()
{
XMLNode& node (ControlProtocol::get_state());
node.add_property (X_("device-profile"), _device_profile.name());
node.add_property (X_("device-name"), _device_info.name());
- XMLNode* snode = new XMLNode (X_("Surfaces"));
- for (Surfaces::iterator s = surfaces.begin(); s != surfaces.end(); ++s) {
- snode->add_child_nocopy ((*s)->get_state());
+ {
+ Glib::Threads::Mutex::Lock lm (surfaces_lock);
+ update_configuration_state ();
}
- node.add_child_nocopy (*snode);
+ /* force a copy of the _surfaces_state node, because we want to retain ownership */
+ node.add_child_copy (*configuration_state);
DEBUG_TRACE (DEBUG::MackieControl, "MackieControlProtocol::get_state done\n");
return node;
}
-int
+int
MackieControlProtocol::set_state (const XMLNode & node, int version)
{
DEBUG_TRACE (DEBUG::MackieControl, string_compose ("MackieControlProtocol::set_state: active %1\n", active()));
if (ControlProtocol::set_state (node, version)) {
return -1;
}
-
+
if ((prop = node.property (X_("ipmidi-base"))) != 0) {
set_ipmidi_base (atoi (prop->value()));
}
if ((prop = node.property (X_("bank"))) != 0) {
bank = atoi (prop->value());
}
-
+
if ((prop = node.property (X_("device-name"))) != 0) {
set_device_info (prop->value());
}
if ((prop = node.property (X_("device-profile"))) != 0) {
- set_profile (prop->value());
+ if (prop->value().empty()) {
+ string default_profile_name;
+
+ default_profile_name = Glib::get_user_name();
+ default_profile_name += ' ';
+ default_profile_name += _device_info.name();
+
+ set_profile (default_profile_name);
+ } else {
+ set_profile (prop->value());
+ }
}
-
- XMLNode* snode = node.child (X_("Surfaces"));
-
- delete _surfaces_state;
- _surfaces_state = 0;
- if (snode) {
- _surfaces_state = new XMLNode (*snode);
- _surfaces_version = version;
+ XMLNode* dnode = node.child (X_("Configurations"));
+
+ delete configuration_state;
+ configuration_state = 0;
+
+ if (dnode) {
+ configuration_state = new XMLNode (*dnode);
+ state_version = version;
}
switch_banks (bank, true);
-
+
DEBUG_TRACE (DEBUG::MackieControl, "MackieControlProtocol::set_state done\n");
return retval;
}
-string
+string
MackieControlProtocol::format_bbt_timecode (framepos_t now_frame)
{
Timecode::BBT_Time bbt_time;
return os.str();
}
-string
+string
MackieControlProtocol::format_timecode_timecode (framepos_t now_frame)
{
Timecode::Time timecode;
return os.str();
}
-void
+void
MackieControlProtocol::update_timecode_display()
{
Glib::Threads::Mutex::Lock lm (surfaces_lock);
// do assignment here so current_frame is fixed
framepos_t current_frame = session->transport_frame();
string timecode;
+ // For large jumps in play head possition do full reset
+ int moved = (current_frame - _frame_last) / session->frame_rate ();
+ if (moved) {
+ DEBUG_TRACE (DEBUG::MackieControl, "Timecode reset\n");
+ _timecode_last = string (10, ' ');
+ }
+ _frame_last = current_frame;
switch (_timecode_type) {
case ARDOUR::AnyTime::BBT:
default:
return;
}
-
+
// 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) {
void MackieControlProtocol::notify_parameter_changed (std::string const & p)
{
if (p == "punch-in") {
- // no such button right now
+ // no such button right now
// update_global_button (Button::PunchIn, session->config.get_punch_in());
} else if (p == "punch-out") {
- // no such button right now
+ // no such button right now
// update_global_button (Button::PunchOut, session->config.get_punch_out());
} else if (p == "clicking") {
- // update_global_button (Button::RelayClick, Config->get_clicking());
+ update_global_button (Button::Click, Config->get_clicking());
} else {
DEBUG_TRACE (DEBUG::MackieControl, string_compose ("parameter changed: %1\n", p));
}
}
+void
+MackieControlProtocol::notify_route_added_or_removed ()
+{
+ Glib::Threads::Mutex::Lock lm (surfaces_lock);
+ for (Surfaces::iterator s = surfaces.begin(); s != surfaces.end(); ++s) {
+ (*s)->master_monitor_may_have_changed ();
+ }
+}
+
// RouteList is the set of routes that have just been added
-void
+void
MackieControlProtocol::notify_route_added (ARDOUR::RouteList & rl)
{
+ {
+ Glib::Threads::Mutex::Lock lm (surfaces_lock);
+
+ if (surfaces.empty()) {
+ return;
+ }
+ }
+
+ /* special case: single route, and it is the monitor or master out */
+
+ if (rl.size() == 1 && (rl.front()->is_monitor() || rl.front()->is_master())) {
+ Glib::Threads::Mutex::Lock lm (surfaces_lock);
+ for (Surfaces::iterator s = surfaces.begin(); s != surfaces.end(); ++s) {
+ (*s)->master_monitor_may_have_changed ();
+ }
+ }
+
// currently assigned banks are less than the full set of
// strips, so activate the new strip now.
}
}
-void
+void
MackieControlProtocol::notify_solo_active_changed (bool active)
{
boost::shared_ptr<Surface> surface;
{
Glib::Threads::Mutex::Lock lm (surfaces_lock);
+
+ if (surfaces.empty()) {
+ return;
+ }
+
surface = _master_surface;
}
-
+
map<int,Control*>::iterator x = surface->controls_by_device_independent_id.find (Led::RudeSolo);
if (x != surface->controls_by_device_independent_id.end()) {
Led* rude_solo = dynamic_cast<Led*> (x->second);
}
}
-void
+void
MackieControlProtocol::notify_remote_id_changed()
{
+ {
+ Glib::Threads::Mutex::Lock lm (surfaces_lock);
+
+ if (surfaces.empty()) {
+ return;
+ }
+ }
+
Sorted sorted = get_sorted_routes();
uint32_t sz = n_strips();
// Transport signals
///////////////////////////////////////////
-void
+void
MackieControlProtocol::notify_loop_state_changed()
{
update_global_button (Button::Loop, session->get_play_loop());
}
-void
+void
MackieControlProtocol::notify_transport_state_changed()
{
if (!_device_info.has_global_controls()) {
update_global_button (Button::Rewind, session->transport_speed() < 0.0);
update_global_button (Button::Ffwd, session->transport_speed() > 1.0);
+ // sometimes a return to start leaves time code at old time
+ _timecode_last = string (10, ' ');
+
notify_metering_state_changed ();
}
-void
+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
{
Glib::Threads::Mutex::Lock lm (surfaces_lock);
+ if (surfaces.empty()) {
+ return;
+ }
surface = _master_surface;
}
-
+
/* rec is a tristate */
map<int,Control*>::iterator x = surface->controls_by_device_independent_id.find (Button::Record);
Button * rec = dynamic_cast<Button*> (x->second);
if (rec) {
LedState ls;
-
+
switch (session->record_status()) {
case Session::Disabled:
DEBUG_TRACE (DEBUG::MackieControl, "record state changed to disabled, LED off\n");
return 0;
}
-void
+void
MackieControlProtocol::update_led (Surface& surface, Button& button, Mackie::LedState ls)
{
if (ls != none) {
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);
-
}
-void
+void
MackieControlProtocol::handle_button_event (Surface& surface, Button& button, ButtonState bs)
{
+ Button::ID button_id = button.bid();
+
if (bs != press && bs != release) {
update_led (surface, button, none);
return;
}
-
+
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 */
-
+
string action = _device_profile.get_button_action (button.bid(), _modifier_state);
-
- DEBUG_TRACE (DEBUG::MackieControl, string_compose ("Looked up action for button %1 with modifier %2, got [%3]\n",
- button.bid(), _modifier_state, action));
if (!action.empty()) {
- /* if there is a bound action for this button, and this is a press event,
- carry out the action. If its a release event, do nothing since we
- don't bind to them at all but don't want any other handling to
- occur either.
- */
- if (bs == press) {
- DEBUG_TRACE (DEBUG::MackieControl, string_compose ("executing action %1\n", action));
- access_action (action);
+
+ if (action.find ('/') != string::npos) { /* good chance that this is really an action */
+
+ DEBUG_TRACE (DEBUG::MackieControl, string_compose ("Looked up action for button %1 with modifier %2, got [%3]\n",
+ button.bid(), _modifier_state, action));
+
+ /* if there is a bound action for this button, and this is a press event,
+ carry out the action. If its a release event, do nothing since we
+ don't bind to them at all but don't want any other handling to
+ occur either.
+ */
+ if (bs == press) {
+ DEBUG_TRACE (DEBUG::MackieControl, string_compose ("executing action %1\n", action));
+ access_action (action);
+ }
+
+ return;
+
+ } else {
+
+ /* "action" is more likely to be a button name. We use this to
+ * allow remapping buttons to different (builtin) functionality
+ * associated with an existing button. This is similar to the
+ * way that (for example) Nuendo moves the "Shift" function to
+ * the "Enter" key of the MCU Pro.
+ */
+
+ int bid = Button::name_to_id (action);
+
+ if (bid < 0) {
+ DEBUG_TRACE (DEBUG::MackieControl, string_compose ("apparent button name %1 not found\n", action));
+ return;
+ }
+
+ button_id = (Button::ID) bid;
+ DEBUG_TRACE (DEBUG::MackieControl, string_compose ("handling button %1 as if it was %2 (%3)\n", Button::id_to_name (button.bid()), button_id, Button::id_to_name (button_id)));
}
- return;
}
/* lookup using the device-INDEPENDENT button ID */
- ButtonMap::iterator b = button_map.find (button.bid());
+ ButtonMap::iterator b = button_map.find (button_id);
if (b != button_map.end()) {
ButtonHandlers& bh (b->second);
switch (bs) {
- case press:
+ case press:
surface.write (button.set_state ((this->*(bh.press)) (button)));
break;
- case release:
+ case release:
surface.write (button.set_state ((this->*(bh.release)) (button)));
break;
default:
break;
}
} else {
- DEBUG_TRACE (DEBUG::MackieControl, string_compose ("no button handlers for button ID %1 (device ID %2)\n",
+ DEBUG_TRACE (DEBUG::MackieControl, string_compose ("no button handlers for button ID %1 (device ID %2)\n",
button.bid(), button.id()));
- error << string_compose ("no button handlers for button ID %1 (device ID %2)\n",
+ error << string_compose ("no button handlers for button ID %1 (device ID %2)\n",
button.bid(), button.id()) << endmsg;
}
}
bool
MackieControlProtocol::midi_input_handler (IOCondition ioc, MIDI::Port* port)
{
- DEBUG_TRACE (DEBUG::MackieControl, string_compose ("something happend on %1\n", port->name()));
-
if (ioc & ~IO_IN) {
+ DEBUG_TRACE (DEBUG::MackieControl, "MIDI port closed\n");
return false;
}
if (ioc & IO_IN) {
+ DEBUG_TRACE (DEBUG::MackieControl, string_compose ("something happend on %1\n", port->name()));
+
/* Devices using regular JACK MIDI ports will need to have
the x-thread FIFO drained to avoid burning endless CPU.
}
}
+void
+MackieControlProtocol::notify_subview_route_deleted ()
+{
+ /* return to global/mixer view */
+ _subview_route.reset ();
+ set_view_mode (Mixer);
+}
+
+void
+MackieControlProtocol::set_subview_mode (SubViewMode sm, boost::shared_ptr<Route> r)
+{
+ SubViewMode old_mode = _subview_mode;
+ boost::shared_ptr<Route> old_route = _subview_route;
+
+ _subview_mode = sm;
+
+ if (r) {
+ /* retain _subview_route even if it is reset to null implicitly */
+ _subview_route = r;
+ }
+
+ if ((_subview_mode != old_mode) || (_subview_route != old_route)) {
+
+ if (r != old_route) {
+ subview_route_connections.drop_connections ();
+ if (_subview_route) {
+ _subview_route->DropReferences.connect (subview_route_connections, MISSING_INVALIDATOR, boost::bind (&MackieControlProtocol::notify_subview_route_deleted, this), this);
+ }
+ }
+
+ /* subview mode did actually change */
+
+ {
+ Surfaces copy; /* can't hold surfaces lock while calling Strip::subview_mode_changed */
+
+ {
+ Glib::Threads::Mutex::Lock lm (surfaces_lock);
+ copy = surfaces;
+ }
+
+ for (Surfaces::iterator s = copy.begin(); s != copy.end(); ++s) {
+ (*s)->subview_mode_changed ();
+ }
+ }
+
+ if (_subview_mode != old_mode) {
+
+ /* turn buttons related to vpot mode on or off as required */
+
+ switch (_subview_mode) {
+ case MackieControlProtocol::None:
+ pot_mode_globals ();
+ break;
+ case MackieControlProtocol::EQ:
+ update_global_button (Button::Eq, on);
+ update_global_button (Button::Dyn, off);
+ update_global_button (Button::AudioInstruments, off); /* faking up Dyn */
+ update_global_button (Button::Trim, off);
+ update_global_button (Button::Send, off);
+ update_global_button (Button::Pan, off);
+ break;
+ case MackieControlProtocol::Dynamics:
+ update_global_button (Button::Eq, off);
+ update_global_button (Button::Dyn, on);
+ update_global_button (Button::AudioInstruments, on); /* faking up Dyn */
+ update_global_button (Button::Trim, off);
+ update_global_button (Button::Send, off);
+ update_global_button (Button::Pan, off);
+ break;
+ }
+ }
+ }
+}
+
void
MackieControlProtocol::set_view_mode (ViewMode m)
{
- Glib::Threads::Mutex::Lock lm (surfaces_lock);
+ _last_bank[_view_mode] = _current_initial_bank;
_view_mode = m;
+ set_subview_mode (None, boost::shared_ptr<Route>());
- for (Surfaces::iterator s = surfaces.begin(); s != surfaces.end(); ++s) {
- (*s)->update_view_mode_display ();
+ switch_banks(_last_bank[_view_mode], true);
+ display_view_mode ();
+}
+
+void
+MackieControlProtocol::display_view_mode ()
+{
+ {
+ Glib::Threads::Mutex::Lock lm (surfaces_lock);
+
+ for (Surfaces::iterator s = surfaces.begin(); s != surfaces.end(); ++s) {
+ (*s)->update_view_mode_display ();
+ }
}
-
}
void
MackieControlProtocol::set_flip_mode (FlipMode fm)
{
- Glib::Threads::Mutex::Lock lm (surfaces_lock);
+ if (_flip_mode != fm) {
+ if (fm == Normal) {
+ update_global_button (Button::Flip, off);
+ } else {
+ update_global_button (Button::Flip, on);
+ }
- _flip_mode = fm;
-
- for (Surfaces::iterator s = surfaces.begin(); s != surfaces.end(); ++s) {
- (*s)->update_flip_mode_display ();
+ 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 ();
+ }
}
}
-
+
+void
+MackieControlProtocol::set_pot_mode (PotMode m)
+{
+ // maybe not in flip mode.
+ if (flip_mode()) {
+ return;
+ }
+
+ _pot_mode = m;
+
+ {
+ Glib::Threads::Mutex::Lock lm (surfaces_lock);
+
+ for (Surfaces::iterator s = surfaces.begin(); s != surfaces.end(); ++s) {
+ (*s)->update_potmode ();
+
+ }
+ }
+
+ pot_mode_globals ();
+}
+
+void
+MackieControlProtocol::pot_mode_globals ()
+{
+ update_global_button (Button::Eq, off);
+ update_global_button (Button::Dyn, off);
+ update_global_button (Button::AudioInstruments, off);
+
+ switch (_pot_mode) {
+ case Trim:
+ update_global_button (Button::Track, on);
+ update_global_button (Button::Send, off);
+ update_global_button (Button::Pan, off);
+ break;
+ case Send:
+ update_global_button (Button::Track, off);
+ update_global_button (Button::Send, on);
+ update_global_button (Button::Pan, off);
+ break;
+ case Pan:
+ update_global_button (Button::Track, off);
+ update_global_button (Button::Send, off);
+ update_global_button (Button::Pan, on);
+ };
+}
+
void
MackieControlProtocol::set_master_on_surface_strip (uint32_t surface, uint32_t strip_number)
{
void
MackieControlProtocol::gui_track_selection_changed (ARDOUR::RouteNotificationListPtr rl, bool save_list)
{
- _gui_track_selection_changed (rl.get(), save_list);
+ _gui_track_selection_changed (rl.get(), save_list, true);
}
void
-MackieControlProtocol::_gui_track_selection_changed (ARDOUR::RouteNotificationList* rl, bool save_list)
+MackieControlProtocol::_gui_track_selection_changed (ARDOUR::RouteNotificationList* rl, bool save_list, bool gui_selection_did_change)
{
/* 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
{
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;
}
+
+ if (gui_selection_did_change) {
+ /* actual GUI selection changed */
+ set_subview_mode (_subview_mode, first_selected_route());
+ }
}
framepos_t
if (m == _down_buttons.end()) {
return controls;
}
-
+
DEBUG_TRACE (DEBUG::MackieControl, string_compose ("looking for down buttons for %1, got %2\n",
p, m->second.size()));
pull_route_range (m->second, routes);
-
+
switch (p) {
case GainAutomation:
for (RouteList::iterator r = routes.begin(); r != routes.end(); ++r) {
return controls;
}
-
+
struct ButtonRangeSorter {
bool operator() (const uint32_t& a, const uint32_t& b) {
return (a>>8) < (b>>8) // a.surface < b.surface
uint32_t first = ldown.front();
uint32_t last = ldown.back ();
-
+
uint32_t first_surface = first>>8;
uint32_t first_strip = first&0xf;
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) {
uint32_t fs;
MackieControlProtocol::clear_surfaces ()
{
clear_ports ();
+
+ {
+ Glib::Threads::Mutex::Lock lm (surfaces_lock);
+ _master_surface.reset ();
+ surfaces.clear ();
+ }
+}
+
+void
+MackieControlProtocol::set_touch_sensitivity (int sensitivity)
+{
+ sensitivity = min (9, sensitivity);
+ sensitivity = max (0, sensitivity);
+
+ Glib::Threads::Mutex::Lock lm (surfaces_lock);
+
+ for (Surfaces::const_iterator s = surfaces.begin(); s != surfaces.end(); ++s) {
+ (*s)->set_touch_sensitivity (sensitivity);
+ }
+}
+
+void
+MackieControlProtocol::recalibrate_faders ()
+{
+ Glib::Threads::Mutex::Lock lm (surfaces_lock);
+
+ for (Surfaces::const_iterator s = surfaces.begin(); s != surfaces.end(); ++s) {
+ (*s)->recalibrate_faders ();
+ }
+}
+
+void
+MackieControlProtocol::toggle_backlight ()
+{
+ Glib::Threads::Mutex::Lock lm (surfaces_lock);
+
+ for (Surfaces::const_iterator s = surfaces.begin(); s != surfaces.end(); ++s) {
+ (*s)->toggle_backlight ();
+ }
+}
+
+boost::shared_ptr<Surface>
+MackieControlProtocol::get_surface_by_raw_pointer (void* ptr) const
+{
+ Glib::Threads::Mutex::Lock lm (surfaces_lock);
+
+ for (Surfaces::const_iterator s = surfaces.begin(); s != surfaces.end(); ++s) {
+ if ((*s).get() == (Surface*) ptr) {
+ return *s;
+ }
+ }
+
+ return boost::shared_ptr<Surface> ();
+}
+
+boost::shared_ptr<Surface>
+MackieControlProtocol::nth_surface (uint32_t n) const
+{
+ Glib::Threads::Mutex::Lock lm (surfaces_lock);
+
+ for (Surfaces::const_iterator s = surfaces.begin(); s != surfaces.end(); ++s, --n) {
+ if (n == 0) {
+ return *s;
+ }
+ }
+
+ return boost::shared_ptr<Surface> ();
+}
+
+void
+MackieControlProtocol::connection_handler (boost::weak_ptr<ARDOUR::Port> wp1, std::string name1, boost::weak_ptr<ARDOUR::Port> wp2, std::string name2, bool yn)
+{
+ Surfaces scopy;
+ {
+ Glib::Threads::Mutex::Lock lm (surfaces_lock);
+ scopy = surfaces;
+ }
+
+ for (Surfaces::const_iterator s = scopy.begin(); s != scopy.end(); ++s) {
+ if ((*s)->connection_handler (wp1, name1, wp2, name2, yn)) {
+ ConnectionChange (*s);
+ break;
+ }
+ }
+}
+
+bool
+MackieControlProtocol::is_track (boost::shared_ptr<Route> r) const
+{
+ return boost::dynamic_pointer_cast<Track>(r) != 0;
+}
+
+bool
+MackieControlProtocol::is_audio_track (boost::shared_ptr<Route> r) const
+{
+ return boost::dynamic_pointer_cast<AudioTrack>(r) != 0;
+}
+
+bool
+MackieControlProtocol::is_midi_track (boost::shared_ptr<Route> r) const
+{
+ return boost::dynamic_pointer_cast<MidiTrack>(r) != 0;
+}
+
+bool
+MackieControlProtocol::selected (boost::shared_ptr<Route> r) const
+{
+ const RouteNotificationList* rl = &_last_selected_routes;
+
+ for (ARDOUR::RouteNotificationList::const_iterator i = rl->begin(); i != rl->end(); ++i) {
+ boost::shared_ptr<ARDOUR::Route> rt = (*i).lock();
+ if (rt == r) {
+ return true;
+ }
+ }
+ return false;
+}
+
+boost::shared_ptr<Route>
+MackieControlProtocol::first_selected_route () const
+{
+ if (_last_selected_routes.empty()) {
+ return boost::shared_ptr<Route>();
+ }
+
+ boost::shared_ptr<Route> r = _last_selected_routes.front().lock();
+
+ return r; /* may be null */
+}
+
+boost::shared_ptr<Route>
+MackieControlProtocol::subview_route () const
+{
+ return _subview_route;
+}
+
+uint32_t
+MackieControlProtocol::global_index (Strip& strip)
+{
Glib::Threads::Mutex::Lock lm (surfaces_lock);
- surfaces.clear ();
+ uint32_t global = 0;
+
+ for (Surfaces::const_iterator s = surfaces.begin(); s != surfaces.end(); ++s) {
+ if ((*s).get() == strip.surface()) {
+ return global + strip.index();
+ }
+ global += (*s)->n_strips ();
+ }
+
+ return global;
+}
+
+void*
+MackieControlProtocol::request_factory (uint32_t num_requests)
+{
+ /* AbstractUI<T>::request_buffer_factory() is a template method only
+ instantiated in this source module. To provide something visible for
+ use in the interface/descriptor, we have this static method that is
+ template-free.
+ */
+ return request_buffer_factory (num_requests);
}
projects / ardour.git / blobdiff