#include <stdint.h>
#include "strip.h"
+#include <sys/time.h>
+
#include "midi++/port.h"
#include "pbd/compose.h"
#include "pbd/convert.h"
+#include "ardour/amp.h"
+#include "ardour/bundle.h"
#include "ardour/debug.h"
#include "ardour/midi_ui.h"
-#include "ardour/route.h"
-#include "ardour/track.h"
+#include "ardour/meter.h"
#include "ardour/pannable.h"
#include "ardour/panner.h"
#include "ardour/panner_shell.h"
#include "ardour/rc_configuration.h"
-#include "ardour/meter.h"
+#include "ardour/route.h"
+#include "ardour/session.h"
+#include "ardour/send.h"
+#include "ardour/track.h"
+#include "ardour/user_bundle.h"
#include "mackie_control_protocol.h"
#include "surface_port.h"
extern PBD::EventLoop::InvalidationRecord* __invalidator (sigc::trackable& trackable, const char*, int);
#define invalidator() __invalidator (*(MackieControlProtocol::instance()), __FILE__, __LINE__)
-Strip::Strip (Surface& s, const std::string& name, int index, StripControlDefinition* ctls)
+Strip::Strip (Surface& s, const std::string& name, int index, const map<Button::ID,StripButtonInfo>& strip_buttons)
: Group (name)
, _solo (0)
, _recenable (0)
, _vselect (0)
, _fader_touch (0)
, _vpot (0)
- , _gain (0)
+ , _vpot_mode (PanAzimuth)
+ , _preflip_vpot_mode (PanAzimuth)
+ , _fader (0)
, _index (index)
, _surface (&s)
- , _route_locked (false)
+ , _controls_locked (false)
+ , _reset_display_at (0)
+ , _last_gain_position_written (-1.0)
+ , _last_pan_position_written (-1.0)
{
- /* build the controls for this track, which will automatically add them
- to the Group
- */
-
- for (uint32_t i = 0; ctls[i].name[0]; ++i) {
- ctls[i].factory (*_surface, ctls[i].base_id + index, ctls[i].name, *this);
+ _fader = dynamic_cast<Fader*> (Fader::factory (*_surface, index, "fader", *this));
+ _vpot = dynamic_cast<Pot*> (Pot::factory (*_surface, Pot::ID + index, "vpot", *this));
+ _meter = dynamic_cast<Meter*> (Meter::factory (*_surface, index, "meter", *this));
+
+#ifndef NDEBUG
+ for (map<Button::ID,StripButtonInfo>::const_iterator b = strip_buttons.begin(); b != strip_buttons.end(); ++b) {
+ Button* bb = dynamic_cast<Button*> (Button::factory (*_surface, b->first, b->second.base_id + index, b->second.name, *this));
+ DEBUG_TRACE (DEBUG::MackieControl, string_compose ("surface %1 strip %2 new button BID %3 id %4 from base %5\n",
+ _surface->number(), index, Button::id_to_name (bb->bid()),
+ bb->id(), b->second.base_id));
}
+#endif
}
Strip::~Strip ()
{
-
+ /* surface is responsible for deleting all controls */
}
-/**
- TODO could optimise this to use enum, but it's only
- called during the protocol class instantiation.
-*/
-void Strip::add (Control & control)
+void
+Strip::add (Control & control)
{
- Group::add (control);
-
- Fader* fader;
- Pot* pot;
Button* button;
- Meter* meter;
-
- if ((fader = dynamic_cast<Fader*>(&control)) != 0) {
-
- _gain = fader;
- } else if ((pot = dynamic_cast<Pot*>(&control)) != 0) {
-
- _vpot = pot;
+ Group::add (control);
- } else if ((button = dynamic_cast<Button*>(&control)) != 0) {
+ /* fader, vpot, meter were all set explicitly */
- if (control.id() >= Button::recenable_base_id &&
- control.id() < Button::recenable_base_id + 8) {
-
+ if ((button = dynamic_cast<Button*>(&control)) != 0) {
+ switch (button->bid()) {
+ case Button::RecEnable:
_recenable = button;
-
- } else if (control.id() >= Button::mute_base_id &&
- control.id() < Button::mute_base_id + 8) {
-
+ break;
+ case Button::Mute:
_mute = button;
-
- } else if (control.id() >= Button::solo_base_id &&
- control.id() < Button::solo_base_id + 8) {
-
+ break;
+ case Button::Solo:
_solo = button;
-
- } else if (control.id() >= Button::select_base_id &&
- control.id() < Button::select_base_id + 8) {
-
+ break;
+ case Button::Select:
_select = button;
-
- } else if (control.id() >= Button::vselect_base_id &&
- control.id() < Button::vselect_base_id + 8) {
-
+ break;
+ case Button::VSelect:
_vselect = button;
-
- } else if (control.id() >= Button::fader_touch_base_id &&
- control.id() < Button::fader_touch_base_id + 8) {
-
+ break;
+ case Button::FaderTouch:
_fader_touch = button;
+ default:
+ break;
}
-
- } else if ((meter = dynamic_cast<Meter*>(&control)) != 0) {
- _meter = meter;
}
}
-Fader&
-Strip::gain()
-{
- if (_gain == 0) {
- throw MackieControlException ("gain is null");
- }
- return *_gain;
-}
-
-Pot&
-Strip::vpot()
+void
+Strip::set_route (boost::shared_ptr<Route> r, bool with_messages)
{
- if (_vpot == 0) {
- throw MackieControlException ("vpot is null");
+ if (_controls_locked) {
+ return;
}
- return *_vpot;
-}
-Button&
-Strip::recenable()
-{
- if (_recenable == 0) {
- throw MackieControlException ("recenable is null");
- }
- return *_recenable;
-}
+ route_connections.drop_connections ();
+
+ _solo->set_control (boost::shared_ptr<AutomationControl>());
+ _mute->set_control (boost::shared_ptr<AutomationControl>());
+ _select->set_control (boost::shared_ptr<AutomationControl>());
+ _recenable->set_control (boost::shared_ptr<AutomationControl>());
+ _fader->set_control (boost::shared_ptr<AutomationControl>());
+ _vpot->set_control (boost::shared_ptr<AutomationControl>());
-Button&
-Strip::solo()
-{
- if (_solo == 0) {
- throw MackieControlException ("solo is null");
- }
- return *_solo;
-}
-Button&
-Strip::mute()
-{
- if (_mute == 0) {
- throw MackieControlException ("mute is null");
- }
- return *_mute;
-}
+ _route = r;
-Button&
-Strip::select()
-{
- if (_select == 0) {
- throw MackieControlException ("select is null");
+ if (!r) {
+ return;
}
- return *_select;
-}
-Button&
-Strip::vselect()
-{
- if (_vselect == 0) {
- throw MackieControlException ("vselect is null");
- }
- return *_vselect;
-}
+ DEBUG_TRACE (DEBUG::MackieControl, string_compose ("Surface %1 strip %2 now mapping route %3\n",
+ _surface->number(), _index, _route->name()));
+
+ _solo->set_control (_route->solo_control());
+ _mute->set_control (_route->mute_control());
+ set_vpot_mode (PanAzimuth);
+
+ _route->solo_control()->Changed.connect(route_connections, invalidator(), ui_bind (&Strip::notify_solo_changed, this), ui_context());
+ _route->mute_control()->Changed.connect(route_connections, invalidator(), ui_bind (&Strip::notify_mute_changed, this), ui_context());
-Button&
-Strip::fader_touch()
-{
- if (_fader_touch == 0) {
- throw MackieControlException ("fader_touch is null");
- }
- return *_fader_touch;
-}
+ boost::shared_ptr<Pannable> pannable = _route->pannable();
-Meter&
-Strip::meter()
-{
- if (_meter == 0) {
- throw MackieControlException ("meter is null");
+ if (pannable) {
+ pannable->pan_azimuth_control->Changed.connect(route_connections, invalidator(), ui_bind (&Strip::notify_panner_azi_changed, this, false), ui_context());
+ pannable->pan_width_control->Changed.connect(route_connections, invalidator(), ui_bind (&Strip::notify_panner_width_changed, this, false), ui_context());
}
- return *_meter;
-}
-
-std::ostream & Mackie::operator << (std::ostream & os, const Strip & strip)
-{
- os << typeid (strip).name();
- os << " { ";
- os << "has_solo: " << boolalpha << strip.has_solo();
- os << ", ";
- os << "has_recenable: " << boolalpha << strip.has_recenable();
- os << ", ";
- os << "has_mute: " << boolalpha << strip.has_mute();
- os << ", ";
- os << "has_select: " << boolalpha << strip.has_select();
- os << ", ";
- os << "has_vselect: " << boolalpha << strip.has_vselect();
- os << ", ";
- os << "has_fader_touch: " << boolalpha << strip.has_fader_touch();
- os << ", ";
- os << "has_vpot: " << boolalpha << strip.has_vpot();
- os << ", ";
- os << "has_gain: " << boolalpha << strip.has_gain();
- os << " }";
+ _route->gain_control()->Changed.connect(route_connections, invalidator(), ui_bind (&Strip::notify_gain_changed, this, false), ui_context());
+ _route->PropertyChanged.connect (route_connections, invalidator(), ui_bind (&Strip::notify_property_changed, this, _1), ui_context());
- return os;
-}
-
-void
-Strip::set_route (boost::shared_ptr<Route> r)
-{
- if (_route_locked) {
- return;
+ boost::shared_ptr<Track> trk = boost::dynamic_pointer_cast<ARDOUR::Track>(_route);
+
+ if (trk) {
+ _recenable->set_control (trk->rec_enable_control());
+ trk->rec_enable_control()->Changed .connect(route_connections, invalidator(), ui_bind (&Strip::notify_record_enable_changed, this), ui_context());
}
-
- route_connections.drop_connections ();
-
- _route = r;
-
- if (r) {
-
- DEBUG_TRACE (DEBUG::MackieControl, string_compose ("Surface %1 strip %2 now mapping route %3\n",
- _surface->number(), _index, _route->name()));
-
-
- if (has_solo()) {
- _route->solo_control()->Changed.connect(route_connections, invalidator(), ui_bind (&Strip::notify_solo_changed, this), ui_context());
- }
- if (has_mute()) {
- _route->mute_control()->Changed.connect(route_connections, invalidator(), ui_bind (&Strip::notify_mute_changed, this), ui_context());
- }
-
- if (has_gain()) {
- _route->gain_control()->Changed.connect(route_connections, invalidator(), ui_bind (&Strip::notify_gain_changed, this, false), ui_context());
- }
-
- _route->PropertyChanged.connect (route_connections, invalidator(), ui_bind (&Strip::notify_property_changed, this, _1), ui_context());
-
- if (_route->pannable()) {
- _route->pannable()->pan_azimuth_control->Changed.connect(route_connections, invalidator(), ui_bind (&Strip::notify_panner_changed, this, false), ui_context());
- _route->pannable()->pan_width_control->Changed.connect(route_connections, invalidator(), ui_bind (&Strip::notify_panner_changed, this, false), ui_context());
- }
-
- boost::shared_ptr<Track> trk = boost::dynamic_pointer_cast<ARDOUR::Track>(_route);
- if (trk) {
- trk->rec_enable_control()->Changed .connect(route_connections, invalidator(), ui_bind (&Strip::notify_record_enable_changed, this), ui_context());
- }
-
- // TODO this works when a currently-banked route is made inactive, but not
- // when a route is activated which should be currently banked.
-
- _route->active_changed.connect (route_connections, invalidator(), ui_bind (&Strip::notify_active_changed, this), ui_context());
- _route->DropReferences.connect (route_connections, invalidator(), ui_bind (&Strip::notify_route_deleted, this), ui_context());
+ // TODO this works when a currently-banked route is made inactive, but not
+ // when a route is activated which should be currently banked.
+
+ _route->active_changed.connect (route_connections, invalidator(), ui_bind (&Strip::notify_active_changed, this), ui_context());
+ _route->DropReferences.connect (route_connections, invalidator(), ui_bind (&Strip::notify_route_deleted, this), ui_context());
+
+ /* Update */
+
+ notify_all ();
+
+ /* setup legal VPot modes for this route */
- // TODO
- // SelectedChanged
- // RemoteControlIDChanged. Better handled at Session level.
+ build_input_list (_route->input()->n_ports());
+ build_output_list (_route->output()->n_ports());
- /* Update */
+ current_pot_modes.clear();
- notify_all ();
- } else {
- DEBUG_TRACE (DEBUG::MackieControl, string_compose ("Surface %1 strip %2 now unmapped\n",
- _surface->number(), _index));
+ if (pannable) {
+ boost::shared_ptr<Panner> panner = pannable->panner();
+ if (panner) {
+ set<Evoral::Parameter> automatable = panner->what_can_be_automated ();
+ set<Evoral::Parameter>::iterator a;
+
+ if ((a = automatable.find (PanAzimuthAutomation)) != automatable.end()) {
+ current_pot_modes.push_back (PanAzimuth);
+ }
+
+ if ((a = automatable.find (PanWidthAutomation)) != automatable.end()) {
+ current_pot_modes.push_back (PanWidth);
+ }
+ }
}
}
void
Strip::notify_all()
{
- if (has_solo()) {
- notify_solo_changed ();
- }
-
- if (has_mute()) {
- notify_mute_changed ();
- }
-
- if (has_gain()) {
- notify_gain_changed ();
+ if (!_route) {
+ zero ();
+ return;
}
-
+
+ notify_solo_changed ();
+ notify_mute_changed ();
+ notify_gain_changed ();
notify_property_changed (PBD::PropertyChange (ARDOUR::Properties::name));
-
- if (has_vpot()) {
- notify_panner_changed ();
- }
-
- if (has_recenable()) {
- notify_record_enable_changed ();
- }
+ notify_panner_azi_changed ();
+ notify_panner_width_changed ();
+ notify_record_enable_changed ();
}
void
Strip::notify_gain_changed (bool force_update)
{
if (_route) {
- Fader & fader = gain();
-
- if (!fader.in_use()) {
- float position = gain_to_slider_position (_route->gain_control()->get_value());
- // check that something has actually changed
- if (force_update || position != _last_gain_written) {
- _surface->write (fader.set_position (position));
- _last_gain_written = position;
+
+ Control* control;
+
+ if (_surface->mcp().flip_mode()) {
+ control = _vpot;
+ } else {
+ control = _fader;
+ }
+
+
+ boost::shared_ptr<AutomationControl> ac = _route->gain_control();
+
+ float gain_coefficient = ac->get_value();
+ float normalized_position = ac->internal_to_interface (gain_coefficient);
+
+ if (force_update || normalized_position != _last_gain_position_written) {
+
+ if (_surface->mcp().flip_mode()) {
+ if (!control->in_use()) {
+ _surface->write (_vpot->set (normalized_position, true, Pot::wrap));
+ }
+ do_parameter_display (GainAutomation, gain_coefficient);
+ } else {
+ if (!control->in_use()) {
+ _surface->write (_fader->set_position (normalized_position));
+ }
+ do_parameter_display (GainAutomation, gain_coefficient);
}
+
+ queue_display_reset (2000);
+ _last_gain_position_written = normalized_position;
}
}
}
} else {
line1 = PBD::short_version (fullname, 6);
}
-
+
_surface->write (display (0, line1));
}
}
void
-Strip::notify_panner_changed (bool force_update)
+Strip::notify_panner_azi_changed (bool force_update)
{
if (_route) {
- Pot & pot = vpot();
- boost::shared_ptr<Panner> panner = _route->panner();
- if (panner) {
- double pos = panner->position ();
+ DEBUG_TRACE (DEBUG::MackieControl, string_compose ("pan change for strip %1\n", _index));
- // 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
+ boost::shared_ptr<Pannable> pannable = _route->pannable();
- MidiByteArray bytes = pot.set_all (pos, true, Pot::dot);
+ if (!pannable) {
+ _surface->write (_vpot->zero());
+ return;
+ }
- // check that something has actually changed
- if (force_update || bytes != _last_pan_written)
- {
- _surface->write (bytes);
- _last_pan_written = bytes;
- }
+ Control* control;
+
+ if (_surface->mcp().flip_mode()) {
+ control = _fader;
} else {
- _surface->write (pot.zero());
+ if (_vpot_mode != PanAzimuth) {
+ return;
+ }
+ control = _vpot;
+ }
+
+ if (!control->in_use()) {
+
+ double pos = pannable->pan_azimuth_control->internal_to_interface (pannable->pan_azimuth_control->get_value());
+
+ if (force_update || pos != _last_pan_position_written) {
+
+ if (_surface->mcp().flip_mode()) {
+
+ _surface->write (_fader->set_position (pos));
+ do_parameter_display (PanAzimuthAutomation, pos);
+ } else {
+ _surface->write (_vpot->set (pos, true, Pot::dot));
+ do_parameter_display (PanAzimuthAutomation, pos);
+ }
+
+ queue_display_reset (2000);
+ _last_pan_position_written = pos;
+ }
}
}
}
-void
-Strip::handle_button (Button& button, ButtonState bs)
+void
+Strip::notify_panner_width_changed (bool force_update)
{
- button.set_in_use (bs == press);
+ if (_route) {
- if (!_route) {
- // no route so always switch the light off
- // because no signals will be emitted by a non-route
- _surface->write (button.set_state (off));
- return;
- }
+ DEBUG_TRACE (DEBUG::MackieControl, string_compose ("pan width change for strip %1\n", _index));
- if (bs == press) {
- if (button.id() >= Button::recenable_base_id &&
- button.id() < Button::recenable_base_id + 8) {
+ boost::shared_ptr<Pannable> pannable = _route->pannable();
- _route->set_record_enabled (!_route->record_enabled(), this);
+ if (!pannable) {
+ _surface->write (_vpot->zero());
+ return;
+ }
- } else if (button.id() >= Button::mute_base_id &&
- button.id() < Button::mute_base_id + 8) {
+ Control* control;
- _route->set_mute (!_route->muted(), this);
+ if (_surface->mcp().flip_mode()) {
+ control = _fader;
+ } else {
+ if (_vpot_mode != PanWidth) {
+ return;
+ }
+ control = _vpot;
+ }
- } else if (button.id() >= Button::solo_base_id &&
- button.id() < Button::solo_base_id + 8) {
+ if (!control->in_use()) {
+
+ double pos = pannable->pan_width_control->internal_to_interface (pannable->pan_width_control->get_value());
+
+ if (force_update || pos != _last_pan_position_written) {
+
+ if (_surface->mcp().flip_mode()) {
+
+ _surface->write (_fader->set_position (pos));
+ do_parameter_display (PanWidthAutomation, pos);
+ } else {
+ _surface->write (_vpot->set (pos, true, Pot::spread));
+ do_parameter_display (PanWidthAutomation, pos);
+ }
+
+ queue_display_reset (2000);
+ _last_pan_position_written = pos;
+ }
+ }
+ }
+}
- _route->set_solo (!_route->soloed(), this);
+void
+Strip::select_event (Button& button, ButtonState bs)
+{
+ DEBUG_TRACE (DEBUG::MackieControl, "select button\n");
+
+ if (bs == press) {
+
+ int ms = _surface->mcp().modifier_state();
- } else if (button.id() >= Button::select_base_id &&
- button.id() < Button::select_base_id + 8) {
+ if (ms & MackieControlProtocol::MODIFIER_CMDALT) {
+ _controls_locked = !_controls_locked;
+ _surface->write (display (1,_controls_locked ? "Locked" : "Unlock"));
+ queue_display_reset (1000);
+ return;
+ }
+
+ if (ms & MackieControlProtocol::MODIFIER_SHIFT) {
+ /* reset to default */
+ boost::shared_ptr<AutomationControl> ac = _vpot->control ();
+ if (ac) {
+ ac->set_value (ac->normal());
+ }
+ return;
+ }
+
+ DEBUG_TRACE (DEBUG::MackieControl, "add select button on press\n");
+ _surface->mcp().add_down_select_button (_surface->number(), _index);
+ _surface->mcp().select_range ();
+
+ } else {
+ DEBUG_TRACE (DEBUG::MackieControl, "remove select button on release\n");
+ _surface->mcp().remove_down_select_button (_surface->number(), _index);
+ }
+}
- int lock_mod = (MackieControlProtocol::MODIFIER_CONTROL|MackieControlProtocol::MODIFIER_SHIFT);
+void
+Strip::vselect_event (Button& button, ButtonState bs)
+{
+ if (bs == press) {
- if ((_surface->mcp().modifier_state() & lock_mod) == lock_mod) {
- _route_locked = !_route_locked;
- } else {
- _surface->mcp().select_track (_route);
- }
- } else if (button.id() >= Button::vselect_base_id &&
- button.id() < Button::vselect_base_id + 8) {
+ int ms = _surface->mcp().modifier_state();
+
+ if (ms & MackieControlProtocol::MODIFIER_SHIFT) {
+ boost::shared_ptr<AutomationControl> ac = button.control ();
+
+ if (ac) {
+
+ /* reset to default/normal value */
+ ac->set_value (ac->normal());
+ }
+ } else {
+ DEBUG_TRACE (DEBUG::MackieControl, "switching to next pot mode\n");
+ next_pot_mode ();
}
+
}
+}
- if (button.id() >= Button::fader_touch_base_id &&
- button.id() < Button::fader_touch_base_id + 8) {
+void
+Strip::fader_touch_event (Button& button, ButtonState bs)
+{
+ DEBUG_TRACE (DEBUG::MackieControl, string_compose ("fader touch, press ? %1\n", (bs == press)));
+
+ /* never use the modified control for fader stuff */
+
+ if (bs == press) {
+
+ _fader->set_in_use (true);
+ _fader->start_touch (_surface->mcp().transport_frame());
+ boost::shared_ptr<AutomationControl> ac = _fader->control ();
+ if (ac) {
+ do_parameter_display ((AutomationType) ac->parameter().type(), ac->internal_to_interface (ac->get_value()));
+ queue_display_reset (2000);
+ }
+
+ } else {
+
+ _fader->set_in_use (false);
+ _fader->stop_touch (_surface->mcp().transport_frame(), true);
+
+ }
+}
- DEBUG_TRACE (DEBUG::MackieControl, string_compose ("fader touch, press ? %1\n", (bs == press)));
- bool state = (bs == press);
+void
+Strip::handle_button (Button& button, ButtonState bs)
+{
+ boost::shared_ptr<AutomationControl> control;
- _gain->set_in_use (state);
+ if (bs == press) {
+ button.set_in_use (true);
+ } else {
+ button.set_in_use (false);
+ }
+
+ DEBUG_TRACE (DEBUG::MackieControl, string_compose ("strip %1 handling button %2 press ? %3\n", _index, button.bid(), (bs == press)));
+
+ switch (button.bid()) {
+ case Button::Select:
+ select_event (button, bs);
+ break;
- if (ARDOUR::Config->get_mackie_emulation() == "bcf" && state) {
+ case Button::VSelect:
+ vselect_event (button, bs);
+ break;
- /* BCF faders don't support touch, so add a timeout to reset
- their `in_use' state.
- */
+ case Button::FaderTouch:
+ fader_touch_event (button, bs);
+ break;
- _surface->mcp().add_in_use_timeout (*_surface, gain(), &fader_touch());
+ default:
+ if ((control = button.control ())) {
+ if (bs == press) {
+ DEBUG_TRACE (DEBUG::MackieControl, "add button on press\n");
+ _surface->mcp().add_down_button ((AutomationType) control->parameter().type(), _surface->number(), _index);
+
+ float new_value;
+ int ms = _surface->mcp().modifier_state();
+
+ if (ms & MackieControlProtocol::MODIFIER_SHIFT) {
+ /* reset to default/normal value */
+ new_value = control->normal();
+ } else {
+ new_value = control->get_value() ? 0.0 : 1.0;
+ }
+
+ /* get all controls that either have their
+ * button down or are within a range of
+ * several down buttons
+ */
+
+ MackieControlProtocol::ControlList controls = _surface->mcp().down_controls ((AutomationType) control->parameter().type());
+
+
+ DEBUG_TRACE (DEBUG::MackieControl, string_compose ("there are %1 buttons down for control type %2, new value = %3\n",
+ controls.size(), control->parameter().type(), new_value));
+
+ /* apply change */
+
+ for (MackieControlProtocol::ControlList::iterator c = controls.begin(); c != controls.end(); ++c) {
+ (*c)->set_value (new_value);
+ }
+
+ } else {
+ DEBUG_TRACE (DEBUG::MackieControl, "remove button on release\n");
+ _surface->mcp().remove_down_button ((AutomationType) control->parameter().type(), _surface->number(), _index);
+ }
}
+ break;
}
}
void
-Strip::handle_fader (Fader& fader, float position)
+Strip::do_parameter_display (AutomationType type, float val)
{
- DEBUG_TRACE (DEBUG::MackieControl, string_compose ("fader to %1\n", position));
+ switch (type) {
+ case GainAutomation:
+ if (val == 0.0) {
+ _surface->write (display (1, " -inf "));
+ } else {
+ char buf[16];
+ float dB = accurate_coefficient_to_dB (val);
+ snprintf (buf, sizeof (buf), "%6.1f", dB);
+ _surface->write (display (1, buf));
+ }
+ break;
- switch (_surface->mcp().flip_mode()) {
- case MackieControlProtocol::Normal:
+ case PanAzimuthAutomation:
+ if (_route) {
+ boost::shared_ptr<Pannable> p = _route->pannable();
+ if (p && p->panner()) {
+ string str = p->panner()->value_as_string (p->pan_azimuth_control);
+ _surface->write (display (1, str));
+ }
+ }
break;
- case MackieControlProtocol::Zero:
+
+ case PanWidthAutomation:
+ if (_route) {
+ char buf[16];
+ snprintf (buf, sizeof (buf), "%5ld%%", lrintf (val * 100.0));
+ _surface->write (display (1, buf));
+ }
break;
- case MackieControlProtocol::Mirror:
+
+ default:
break;
- case MackieControlProtocol::Swap:
- if (_vpot) {
- handle_pot (*_vpot, 1.0);
- }
- return;
}
+}
+
+void
+Strip::handle_fader (Fader& fader, float position)
+{
+ DEBUG_TRACE (DEBUG::MackieControl, string_compose ("fader to %1\n", position));
+
+ fader.set_value (position);
+ fader.start_touch (_surface->mcp().transport_frame());
+ queue_display_reset (2000);
- if (_route) {
- _route->gain_control()->set_value (slider_position_to_gain (position));
- }
-
- if (ARDOUR::Config->get_mackie_emulation() == "bcf") {
- /* reset the timeout while we're still moving the fader */
- _surface->mcp().add_in_use_timeout (*_surface, fader, fader.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.
void
Strip::handle_pot (Pot& pot, float delta)
{
- if (!_route) {
- _surface->write (pot.set_onoff (false));
- return;
- }
-
- boost::shared_ptr<Pannable> pannable = _route->pannable();
-
- if (pannable) {
- boost::shared_ptr<AutomationControl> ac;
-
- if (_surface->mcp().modifier_state() & MackieControlProtocol::MODIFIER_CONTROL) {
- ac = pannable->pan_width_control;
- } else {
- ac = pannable->pan_azimuth_control;
- }
-
- double p = ac->get_value();
-
- // calculate new value, and adjust
- p += delta;
- p = min (1.0, p);
- p = max (0.0, p);
-
- ac->set_value (p);
- }
+ /* Pots only emit events when they move, not when they
+ stop moving. So to get a stop event, we need to use a timeout.
+ */
+
+ boost::shared_ptr<AutomationControl> ac = pot.control();
+ double p = pot.get_value ();
+ p += delta;
+ p = max (ac->lower(), p);
+ p = min (ac->upper(), p);
+ pot.set_value (p);
}
void
-Strip::periodic ()
+Strip::periodic (uint64_t usecs)
{
if (!_route) {
return;
update_automation ();
update_meter ();
+
+ if (_reset_display_at && _reset_display_at < usecs) {
+ reset_display ();
+ }
}
void
if (_route->panner()) {
ARDOUR::AutoState panner_state = _route->panner()->automation_state();
if (panner_state == Touch || panner_state == Play) {
- notify_panner_changed (false);
+ notify_panner_azi_changed (false);
+ notify_panner_width_changed (false);
}
}
}
void
Strip::update_meter ()
{
- float dB = const_cast<PeakMeter&> (_route->peak_meter()).peak_power (0);
- _surface->write (meter().update_message (dB));
+ if (_meter) {
+ float dB = const_cast<PeakMeter&> (_route->peak_meter()).peak_power (0);
+ _surface->write (_meter->update_message (dB));
+ }
}
-MidiByteArray
+void
Strip::zero ()
{
- MidiByteArray retval;
-
for (Group::Controls::const_iterator it = _controls.begin(); it != _controls.end(); ++it) {
- retval << (*it)->zero ();
+ _surface->write ((*it)->zero ());
}
- retval << blank_display (0);
- retval << blank_display (1);
-
- return retval;
+ _surface->write (blank_display (0));
+ _surface->write (blank_display (1));
}
MidiByteArray
// sysex trailer
retval << MIDI::eox;
- DEBUG_TRACE (DEBUG::MackieControl, string_compose ("MackieMidiBuilder::strip_display midi: %1\n", retval));
-
return retval;
}
void
-Strip::lock_route ()
+Strip::lock_controls ()
+{
+ _controls_locked = true;
+}
+
+void
+Strip::unlock_controls ()
+{
+ _controls_locked = false;
+}
+
+MidiByteArray
+Strip::gui_selection_changed (ARDOUR::RouteNotificationListPtr rl)
+{
+ for (ARDOUR::RouteNotificationList::iterator i = rl->begin(); i != rl->end(); ++i) {
+ if ((*i) == _route) {
+ return _select->set_state (on);
+ }
+ }
+
+ return _select->set_state (off);
+}
+
+string
+Strip::vpot_mode_string () const
+{
+ switch (_vpot_mode) {
+ case Gain:
+ return "Fader";
+ case PanAzimuth:
+ return "Pan";
+ case PanWidth:
+ return "Width";
+ case PanElevation:
+ return "Elev";
+ case PanFrontBack:
+ return "F/Rear";
+ case PanLFE:
+ return "LFE";
+ case Input:
+ return "Input";
+ case Output:
+ return "Output";
+ case Send1:
+ return "Send 1";
+ case Send2:
+ return "Send 2";
+ case Send3:
+ return "Send 3";
+ case Send4:
+ return "Send 4";
+ case Send5:
+ return "Send 5";
+ case Send6:
+ return "Send 6";
+ case Send7:
+ return "Send 7";
+ case Send8:
+ return "Send 8";
+ }
+
+ return "???";
+}
+
+void
+Strip::flip_mode_changed (bool notify)
+{
+ if (!_route) {
+ return;
+ }
+
+ if (_surface->mcp().flip_mode()) {
+ /* flip mode is on - save what it used to be */
+ _preflip_vpot_mode = _vpot_mode;
+ } else {
+ /* flip mode is off - restore flip mode to what it used to be */
+ _vpot_mode = _preflip_vpot_mode;
+ }
+
+ boost::shared_ptr<AutomationControl> fader_controllable = _fader->control ();
+ boost::shared_ptr<AutomationControl> vpot_controllable = _vpot->control ();
+
+ _fader->set_control (vpot_controllable);
+ _vpot->set_control (fader_controllable);
+
+ _surface->write (display (1, vpot_mode_string ()));
+
+ if (notify) {
+ notify_all ();
+ }
+}
+
+void
+Strip::queue_display_reset (uint32_t msecs)
+{
+ struct timeval now;
+ struct timeval delta;
+ struct timeval when;
+ gettimeofday (&now, 0);
+
+ delta.tv_sec = msecs/1000;
+ delta.tv_usec = (msecs - ((msecs/1000) * 1000)) * 1000;
+
+ timeradd (&now, &delta, &when);
+
+ _reset_display_at = (when.tv_sec * 1000000) + when.tv_usec;
+}
+
+void
+Strip::clear_display_reset ()
{
- _route_locked = true;
+ _reset_display_at = 0;
}
void
-Strip::unlock_route ()
+Strip::reset_display ()
{
- _route_locked = false;
+ if (_route) {
+ _surface->write (display (1, vpot_mode_string()));
+ } else {
+ _surface->write (blank_display (1));
+ }
+
+ clear_display_reset ();
+}
+
+struct RouteCompareByName {
+ bool operator() (boost::shared_ptr<Route> a, boost::shared_ptr<Route> b) {
+ return a->name().compare (b->name()) < 0;
+ }
+};
+
+void
+Strip::maybe_add_to_bundle_map (BundleMap& bm, boost::shared_ptr<Bundle> b, bool for_input, const ChanCount& channels)
+{
+ if (b->ports_are_outputs() == !for_input || b->nchannels() != channels) {
+ return;
+ }
+
+ bm[b->name()] = b;
+}
+
+void
+Strip::build_input_list (const ChanCount& channels)
+{
+ boost::shared_ptr<ARDOUR::BundleList> b = _surface->mcp().get_session().bundles ();
+
+ input_bundles.clear ();
+
+ /* give user bundles first chance at being in the menu */
+
+ for (ARDOUR::BundleList::iterator i = b->begin(); i != b->end(); ++i) {
+ if (boost::dynamic_pointer_cast<UserBundle> (*i)) {
+ maybe_add_to_bundle_map (input_bundles, *i, true, channels);
+ }
+ }
+
+ for (ARDOUR::BundleList::iterator i = b->begin(); i != b->end(); ++i) {
+ if (boost::dynamic_pointer_cast<UserBundle> (*i) == 0) {
+ maybe_add_to_bundle_map (input_bundles, *i, true, channels);
+ }
+ }
+
+ boost::shared_ptr<ARDOUR::RouteList> routes = _surface->mcp().get_session().get_routes ();
+ RouteList copy = *routes;
+ copy.sort (RouteCompareByName ());
+
+ for (ARDOUR::RouteList::const_iterator i = copy.begin(); i != copy.end(); ++i) {
+ maybe_add_to_bundle_map (input_bundles, (*i)->output()->bundle(), true, channels);
+ }
+
+}
+
+void
+Strip::build_output_list (const ChanCount& channels)
+{
+ boost::shared_ptr<ARDOUR::BundleList> b = _surface->mcp().get_session().bundles ();
+
+ output_bundles.clear ();
+
+ /* give user bundles first chance at being in the menu */
+
+ for (ARDOUR::BundleList::iterator i = b->begin(); i != b->end(); ++i) {
+ if (boost::dynamic_pointer_cast<UserBundle> (*i)) {
+ maybe_add_to_bundle_map (output_bundles, *i, false, channels);
+ }
+ }
+
+ for (ARDOUR::BundleList::iterator i = b->begin(); i != b->end(); ++i) {
+ if (boost::dynamic_pointer_cast<UserBundle> (*i) == 0) {
+ maybe_add_to_bundle_map (output_bundles, *i, false, channels);
+ }
+ }
+
+ boost::shared_ptr<ARDOUR::RouteList> routes = _surface->mcp().get_session().get_routes ();
+ RouteList copy = *routes;
+ copy.sort (RouteCompareByName ());
+
+ for (ARDOUR::RouteList::const_iterator i = copy.begin(); i != copy.end(); ++i) {
+ maybe_add_to_bundle_map (output_bundles, (*i)->input()->bundle(), false, channels);
+ }
+}
+
+void
+Strip::next_pot_mode ()
+{
+ vector<PotMode>::iterator i;
+
+ if (_surface->mcp().flip_mode()) {
+ /* do not change vpot mode while in flipped mode */
+ DEBUG_TRACE (DEBUG::MackieControl, "not stepping pot mode - in flip mode\n");
+ _surface->write (display (1, "Flip"));
+ queue_display_reset (1000);
+ return;
+ }
+
+ for (i = current_pot_modes.begin(); i != current_pot_modes.end(); ++i) {
+ if ((*i) == _vpot_mode) {
+ break;
+ }
+ }
+
+ /* move to the next mode in the list, or back to the start (which will
+ also happen if the current mode is not in the current pot mode list)
+ */
+
+ if (i != current_pot_modes.end()) {
+ ++i;
+ }
+
+ if (i == current_pot_modes.end()) {
+ i = current_pot_modes.begin();
+ }
+
+ set_vpot_mode (*i);
+}
+
+void
+Strip::set_vpot_mode (PotMode m)
+{
+ boost::shared_ptr<Send> send;
+ boost::shared_ptr<Pannable> pannable;
+
+ DEBUG_TRACE (DEBUG::MackieControl, string_compose ("switch to vpot mode %1\n", m));
+
+ if (!_route) {
+ return;
+ }
+
+ _vpot_mode = m;
+
+ /* one of these is unnecessary, but its not worth trying to find
+ out which - it will just cause one additional message to be
+ sent to the surface.
+ */
+
+ _last_pan_position_written = -1;
+ _last_gain_position_written = -1;
+
+ switch (_vpot_mode) {
+ case Gain:
+ break;
+ case PanAzimuth:
+ pannable = _route->pannable ();
+ if (pannable) {
+ if (_surface->mcp().flip_mode()) {
+ /* gain to vpot, pan azi to fader */
+ _vpot->set_control (_route->gain_control());
+ if (pannable) {
+ _fader->set_control (pannable->pan_azimuth_control);
+ }
+ _vpot_mode = Gain;
+ } else {
+ /* gain to fader, pan azi to vpot */
+ _fader->set_control (_route->gain_control());
+ if (pannable) {
+ _vpot->set_control (pannable->pan_azimuth_control);
+ }
+ }
+ }
+ break;
+ case PanWidth:
+ pannable = _route->pannable ();
+ if (pannable) {
+ if (_surface->mcp().flip_mode()) {
+ /* gain to vpot, pan width to fader */
+ _vpot->set_control (_route->gain_control());
+ if (pannable) {
+ _fader->set_control (pannable->pan_width_control);
+ }
+ _vpot_mode = Gain;
+ } else {
+ /* gain to fader, pan width to vpot */
+ _fader->set_control (_route->gain_control());
+ if (pannable) {
+ _vpot->set_control (pannable->pan_width_control);
+ }
+ }
+ }
+ break;
+ case PanElevation:
+ break;
+ case PanFrontBack:
+ break;
+ case PanLFE:
+ break;
+ case Input:
+ break;
+ case Output:
+ break;
+ case Send1:
+ send = boost::dynamic_pointer_cast<Send> (_route->nth_send (0));
+ if (send) {
+ if (_surface->mcp().flip_mode()) {
+ /* route gain to vpot, send gain to fader */
+ _fader->set_control (send->amp()->gain_control());
+ _vpot->set_control (_route->gain_control());
+ _vpot_mode = Gain;
+ } else {
+ /* route gain to fader, send gain to vpot */
+ _vpot->set_control (send->amp()->gain_control());
+ _fader->set_control (_route->gain_control());
+ }
+ }
+ break;
+ case Send2:
+ break;
+ case Send3:
+ break;
+ case Send4:
+ break;
+ case Send5:
+ break;
+ case Send6:
+ break;
+ case Send7:
+ break;
+ case Send8:
+ break;
+ };
+
+ _surface->write (display (1, vpot_mode_string()));
}
projects / ardour.git / blobdiff