1939 lines
48 KiB
C++
1939 lines
48 KiB
C++
/*
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Copyright (C) 2006,2007 John Anderson
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Copyright (C) 2012 Paul Davis
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include <sstream>
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#include <vector>
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#include <climits>
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#include <stdint.h>
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#include <sys/time.h>
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#include <glibmm/convert.h>
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#include "midi++/port.h"
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#include "pbd/compose.h"
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#include "pbd/convert.h"
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#include "ardour/amp.h"
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#include "ardour/bundle.h"
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#include "ardour/debug.h"
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#include "ardour/midi_ui.h"
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#include "ardour/meter.h"
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#include "ardour/monitor_control.h"
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#include "ardour/plugin_insert.h"
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#include "ardour/pannable.h"
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#include "ardour/panner.h"
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#include "ardour/panner_shell.h"
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#include "ardour/phase_control.h"
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#include "ardour/rc_configuration.h"
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#include "ardour/record_enable_control.h"
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#include "ardour/route.h"
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#include "ardour/session.h"
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#include "ardour/send.h"
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#include "ardour/solo_isolate_control.h"
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#include "ardour/track.h"
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#include "ardour/midi_track.h"
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#include "ardour/user_bundle.h"
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#include "ardour/profile.h"
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#include "mackie_control_protocol.h"
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#include "surface_port.h"
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#include "surface.h"
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#include "strip.h"
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#include "button.h"
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#include "led.h"
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#include "pot.h"
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#include "fader.h"
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#include "jog.h"
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#include "meter.h"
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using namespace std;
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using namespace ARDOUR;
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using namespace PBD;
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using namespace ArdourSurface;
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using namespace Mackie;
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#ifndef timeradd /// only avail with __USE_BSD
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#define timeradd(a,b,result) \
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do { \
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(result)->tv_sec = (a)->tv_sec + (b)->tv_sec; \
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(result)->tv_usec = (a)->tv_usec + (b)->tv_usec; \
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if ((result)->tv_usec >= 1000000) \
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{ \
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++(result)->tv_sec; \
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(result)->tv_usec -= 1000000; \
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} \
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} while (0)
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#endif
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#define ui_context() MackieControlProtocol::instance() /* a UICallback-derived object that specifies the event loop for signal handling */
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Strip::Strip (Surface& s, const std::string& name, int index, const map<Button::ID,StripButtonInfo>& strip_buttons)
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: Group (name)
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, _solo (0)
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, _recenable (0)
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, _mute (0)
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, _select (0)
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, _vselect (0)
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, _fader_touch (0)
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, _vpot (0)
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, _fader (0)
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, _meter (0)
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, _index (index)
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, _surface (&s)
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, _controls_locked (false)
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, _transport_is_rolling (false)
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, _metering_active (true)
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, _block_screen_redisplay_until (0)
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, return_to_vpot_mode_display_at (UINT64_MAX)
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, eq_band (-1)
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, _pan_mode (PanAzimuthAutomation)
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, _last_gain_position_written (-1.0)
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, _last_pan_azi_position_written (-1.0)
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, _last_pan_width_position_written (-1.0)
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, _last_trim_position_written (-1.0)
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{
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_fader = dynamic_cast<Fader*> (Fader::factory (*_surface, index, "fader", *this));
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_vpot = dynamic_cast<Pot*> (Pot::factory (*_surface, Pot::ID + index, "vpot", *this));
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if (s.mcp().device_info().has_meters()) {
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_meter = dynamic_cast<Meter*> (Meter::factory (*_surface, index, "meter", *this));
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}
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for (map<Button::ID,StripButtonInfo>::const_iterator b = strip_buttons.begin(); b != strip_buttons.end(); ++b) {
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Button* bb = dynamic_cast<Button*> (Button::factory (*_surface, b->first, b->second.base_id + index, b->second.name, *this));
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DEBUG_TRACE (DEBUG::MackieControl, string_compose ("surface %1 strip %2 new button BID %3 id %4 from base %5\n",
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_surface->number(), index, Button::id_to_name (bb->bid()),
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bb->id(), b->second.base_id));
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}
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}
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Strip::~Strip ()
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{
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/* surface is responsible for deleting all controls */
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}
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void
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Strip::add (Control & control)
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{
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Button* button;
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Group::add (control);
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/* fader, vpot, meter were all set explicitly */
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if ((button = dynamic_cast<Button*>(&control)) != 0) {
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switch (button->bid()) {
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case Button::RecEnable:
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_recenable = button;
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break;
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case Button::Mute:
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_mute = button;
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break;
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case Button::Solo:
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_solo = button;
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break;
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case Button::Select:
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_select = button;
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break;
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case Button::VSelect:
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_vselect = button;
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break;
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case Button::FaderTouch:
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_fader_touch = button;
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break;
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default:
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break;
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}
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}
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}
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void
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Strip::set_stripable (boost::shared_ptr<Stripable> r, bool /*with_messages*/)
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{
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if (_controls_locked) {
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return;
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}
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mb_pan_controllable.reset();
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stripable_connections.drop_connections ();
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_solo->set_control (boost::shared_ptr<AutomationControl>());
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_mute->set_control (boost::shared_ptr<AutomationControl>());
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_select->set_control (boost::shared_ptr<AutomationControl>());
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_recenable->set_control (boost::shared_ptr<AutomationControl>());
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_fader->set_control (boost::shared_ptr<AutomationControl>());
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_vpot->set_control (boost::shared_ptr<AutomationControl>());
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_stripable = r;
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reset_saved_values ();
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if (!r) {
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DEBUG_TRACE (DEBUG::MackieControl, string_compose ("Surface %1 Strip %2 mapped to null route\n", _surface->number(), _index));
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zero ();
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return;
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}
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DEBUG_TRACE (DEBUG::MackieControl, string_compose ("Surface %1 strip %2 now mapping stripable %3\n",
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_surface->number(), _index, _stripable->name()));
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_solo->set_control (_stripable->solo_control());
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_mute->set_control (_stripable->mute_control());
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_stripable->solo_control()->Changed.connect (stripable_connections, MISSING_INVALIDATOR, boost::bind (&Strip::notify_solo_changed, this), ui_context());
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_stripable->mute_control()->Changed.connect(stripable_connections, MISSING_INVALIDATOR, boost::bind (&Strip::notify_mute_changed, this), ui_context());
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boost::shared_ptr<AutomationControl> pan_control = _stripable->pan_azimuth_control();
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if (pan_control) {
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pan_control->Changed.connect(stripable_connections, MISSING_INVALIDATOR, boost::bind (&Strip::notify_panner_azi_changed, this, false), ui_context());
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}
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pan_control = _stripable->pan_width_control();
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if (pan_control) {
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pan_control->Changed.connect(stripable_connections, MISSING_INVALIDATOR, boost::bind (&Strip::notify_panner_width_changed, this, false), ui_context());
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}
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_stripable->gain_control()->Changed.connect(stripable_connections, MISSING_INVALIDATOR, boost::bind (&Strip::notify_gain_changed, this, false), ui_context());
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_stripable->PropertyChanged.connect (stripable_connections, MISSING_INVALIDATOR, boost::bind (&Strip::notify_property_changed, this, _1), ui_context());
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_stripable->presentation_info().PropertyChanged.connect (stripable_connections, MISSING_INVALIDATOR, boost::bind (&Strip::notify_property_changed, this, _1), ui_context());
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boost::shared_ptr<AutomationControl> rec_enable_control = _stripable->rec_enable_control ();
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if (rec_enable_control) {
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_recenable->set_control (rec_enable_control);
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rec_enable_control->Changed.connect (stripable_connections, MISSING_INVALIDATOR, boost::bind (&Strip::notify_record_enable_changed, this), ui_context());
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}
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// TODO this works when a currently-banked stripable is made inactive, but not
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// when a stripable is activated which should be currently banked.
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_stripable->DropReferences.connect (stripable_connections, MISSING_INVALIDATOR, boost::bind (&Strip::notify_stripable_deleted, this), ui_context());
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/* setup legal VPot modes for this stripable */
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possible_pot_parameters.clear();
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if (_stripable->pan_azimuth_control()) {
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possible_pot_parameters.push_back (PanAzimuthAutomation);
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}
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if (_stripable->pan_width_control()) {
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possible_pot_parameters.push_back (PanWidthAutomation);
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}
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if (_stripable->pan_elevation_control()) {
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possible_pot_parameters.push_back (PanElevationAutomation);
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}
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if (_stripable->pan_frontback_control()) {
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possible_pot_parameters.push_back (PanFrontBackAutomation);
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}
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if (_stripable->pan_lfe_control()) {
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possible_pot_parameters.push_back (PanLFEAutomation);
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}
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_pan_mode = PanAzimuthAutomation;
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if (_surface->mcp().subview_mode() == MackieControlProtocol::None) {
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set_vpot_parameter (_pan_mode);
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}
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_fader->set_control (_stripable->gain_control());
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notify_all ();
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}
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void
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Strip::notify_all()
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{
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if (!_stripable) {
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zero ();
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return;
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}
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// The active V-pot control may not be active for this strip
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// But if we zero it in the controls function it may erase
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// the one we do want
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_surface->write (_vpot->zero());
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notify_solo_changed ();
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notify_mute_changed ();
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notify_gain_changed ();
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notify_property_changed (PBD::PropertyChange (ARDOUR::Properties::name));
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notify_property_changed (PBD::PropertyChange (ARDOUR::Properties::selected));
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notify_panner_azi_changed ();
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notify_panner_width_changed ();
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notify_record_enable_changed ();
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notify_processor_changed ();
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}
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void
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Strip::notify_solo_changed ()
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{
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if (_stripable && _solo) {
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_surface->write (_solo->set_state (_stripable->solo_control()->soloed() ? on : off));
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}
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}
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void
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Strip::notify_mute_changed ()
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{
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DEBUG_TRACE (DEBUG::MackieControl, string_compose ("Strip %1 mute changed\n", _index));
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if (_stripable && _mute) {
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DEBUG_TRACE (DEBUG::MackieControl, string_compose ("\tstripable muted ? %1\n", _stripable->mute_control()->muted()));
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DEBUG_TRACE (DEBUG::MackieControl, string_compose ("mute message: %1\n", _mute->set_state (_stripable->mute_control()->muted() ? on : off)));
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_surface->write (_mute->set_state (_stripable->mute_control()->muted() ? on : off));
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}
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}
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void
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Strip::notify_record_enable_changed ()
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{
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if (_stripable && _recenable) {
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boost::shared_ptr<Track> trk = boost::dynamic_pointer_cast<Track> (_stripable);
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if (trk) {
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_surface->write (_recenable->set_state (trk->rec_enable_control()->get_value() ? on : off));
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}
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}
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}
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void
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Strip::notify_stripable_deleted ()
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{
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_surface->mcp().notify_stripable_removed ();
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_surface->mcp().refresh_current_bank();
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}
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void
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Strip::notify_gain_changed (bool force_update)
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{
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if (!_stripable) {
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return;
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}
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boost::shared_ptr<AutomationControl> ac = _stripable->gain_control();
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Control* control;
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if (!ac) {
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/* doesn't seem possible but lets be safe */
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return;
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}
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/* track gain control could be on vpot or fader, depending in
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* flip mode.
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*/
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if (_vpot->control() == ac) {
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control = _vpot;
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} else if (_fader->control() == ac) {
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control = _fader;
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} else {
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return;
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}
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float gain_coefficient = ac->get_value();
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float normalized_position = ac->internal_to_interface (gain_coefficient);
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if (force_update || normalized_position != _last_gain_position_written) {
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if (!control->in_use()) {
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if (control == _vpot) {
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_surface->write (_vpot->set (normalized_position, true, Pot::wrap));
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} else {
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_surface->write (_fader->set_position (normalized_position));
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}
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}
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do_parameter_display (GainAutomation, gain_coefficient);
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_last_gain_position_written = normalized_position;
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}
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}
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void
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Strip::notify_processor_changed (bool force_update)
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{
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}
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void
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Strip::notify_property_changed (const PropertyChange& what_changed)
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{
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if (what_changed.contains (ARDOUR::Properties::name)) {
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show_stripable_name ();
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}
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if (what_changed.contains (ARDOUR::Properties::selected)) {
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if (_stripable) {
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_surface->write (_select->set_state (_stripable->presentation_info().selected()));
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_surface->mcp().update_selected (_stripable, _stripable->presentation_info().selected());
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}
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}
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}
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void
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Strip::show_stripable_name ()
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{
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MackieControlProtocol::SubViewMode svm = _surface->mcp().subview_mode();
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if (svm != MackieControlProtocol::None) {
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/* subview mode is responsible for upper line */
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return;
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}
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string fullname = string();
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if (!_stripable) {
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fullname = string();
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} else {
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fullname = _stripable->name();
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}
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if (fullname.length() <= 6) {
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pending_display[0] = fullname;
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} else {
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pending_display[0] = PBD::short_version (fullname, 6);
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}
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}
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void
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Strip::notify_send_level_change (AutomationType type, uint32_t send_num, bool force_update)
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{
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boost::shared_ptr<Stripable> r = _surface->mcp().subview_stripable();
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if (!r) {
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/* not in subview mode */
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return;
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}
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if (_surface->mcp().subview_mode() != MackieControlProtocol::Sends) {
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/* no longer in Sends subview mode */
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return;
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}
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boost::shared_ptr<AutomationControl> control = r->send_level_controllable (send_num);
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if (!control) {
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return;
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}
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if (control) {
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float val = control->get_value();
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do_parameter_display (type, val);
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if (_vpot->control() == control) {
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/* update pot/encoder */
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_surface->write (_vpot->set (control->internal_to_interface (val), true, Pot::wrap));
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}
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}
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}
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void
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Strip::notify_trackview_change (AutomationType type, uint32_t send_num, bool force_update)
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{
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boost::shared_ptr<Stripable> r = _surface->mcp().subview_stripable();
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if (!r) {
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/* not in subview mode */
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return;
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}
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if (_surface->mcp().subview_mode() != MackieControlProtocol::TrackView) {
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/* no longer in TrackViewsubview mode */
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return;
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}
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boost::shared_ptr<AutomationControl> control;
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boost::shared_ptr<Track> track = boost::dynamic_pointer_cast<Track> (r);
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switch (type) {
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case TrimAutomation:
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control = r->trim_control();
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break;
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case SoloIsolateAutomation:
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control = r->solo_isolate_control ();
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break;
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case SoloSafeAutomation:
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control = r->solo_safe_control ();
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break;
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case MonitoringAutomation:
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if (track) {
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control = track->monitoring_control();
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}
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break;
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case PhaseAutomation:
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control = r->phase_control ();
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break;
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default:
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break;
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}
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if (control) {
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float val = control->get_value();
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/* Note: all of the displayed controllables require the display
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* of their *actual* ("internal") value, not the version mapped
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* into the normalized 0..1.0 ("interface") range.
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*/
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do_parameter_display (type, val);
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/* update pot/encoder */
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_surface->write (_vpot->set (control->internal_to_interface (val), true, Pot::wrap));
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}
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}
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void
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Strip::notify_eq_change (AutomationType type, uint32_t band, bool force_update)
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{
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boost::shared_ptr<Stripable> r = _surface->mcp().subview_stripable();
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if (!r) {
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/* not in subview mode */
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return;
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}
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if (_surface->mcp().subview_mode() != MackieControlProtocol::EQ) {
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/* no longer in EQ subview mode */
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return;
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}
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boost::shared_ptr<AutomationControl> control;
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switch (type) {
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case EQGain:
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control = r->eq_gain_controllable (band);
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|
break;
|
|
case EQFrequency:
|
|
control = r->eq_freq_controllable (band);
|
|
break;
|
|
case EQQ:
|
|
control = r->eq_q_controllable (band);
|
|
break;
|
|
case EQShape:
|
|
control = r->eq_shape_controllable (band);
|
|
break;
|
|
case EQHPF:
|
|
control = r->eq_hpf_controllable ();
|
|
break;
|
|
case EQEnable:
|
|
control = r->eq_enable_controllable ();
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
if (control) {
|
|
float val = control->get_value();
|
|
do_parameter_display (type, val);
|
|
/* update pot/encoder */
|
|
_surface->write (_vpot->set (control->internal_to_interface (val), true, Pot::wrap));
|
|
}
|
|
}
|
|
|
|
void
|
|
Strip::notify_dyn_change (AutomationType type, bool force_update, bool propagate_mode)
|
|
{
|
|
boost::shared_ptr<Stripable> r = _surface->mcp().subview_stripable();
|
|
|
|
if (!r) {
|
|
/* not in subview mode */
|
|
return;
|
|
}
|
|
|
|
if (_surface->mcp().subview_mode() != MackieControlProtocol::Dynamics) {
|
|
/* no longer in EQ subview mode */
|
|
return;
|
|
}
|
|
|
|
boost::shared_ptr<AutomationControl> control;
|
|
bool reset_all = false;
|
|
|
|
switch (type) {
|
|
case CompThreshold:
|
|
control = r->comp_threshold_controllable ();
|
|
break;
|
|
case CompSpeed:
|
|
control = r->comp_speed_controllable ();
|
|
break;
|
|
case CompMode:
|
|
control = r->comp_mode_controllable ();
|
|
reset_all = true;
|
|
break;
|
|
case CompMakeup:
|
|
control = r->comp_makeup_controllable ();
|
|
break;
|
|
case CompRedux:
|
|
control = r->comp_redux_controllable ();
|
|
break;
|
|
case CompEnable:
|
|
control = r->comp_enable_controllable ();
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
if (propagate_mode && reset_all) {
|
|
_surface->subview_mode_changed ();
|
|
}
|
|
|
|
if (control) {
|
|
float val = control->get_value();
|
|
do_parameter_display (type, val);
|
|
/* update pot/encoder */
|
|
_surface->write (_vpot->set (control->internal_to_interface (val), true, Pot::wrap));
|
|
}
|
|
}
|
|
|
|
void
|
|
Strip::notify_panner_azi_changed (bool force_update)
|
|
{
|
|
if (!_stripable) {
|
|
return;
|
|
}
|
|
|
|
DEBUG_TRACE (DEBUG::MackieControl, string_compose ("pan change for strip %1\n", _index));
|
|
|
|
boost::shared_ptr<AutomationControl> pan_control = _stripable->pan_azimuth_control ();
|
|
|
|
if (!pan_control) {
|
|
/* basically impossible, since we're here because that control
|
|
* changed, but sure, whatever.
|
|
*/
|
|
return;
|
|
}
|
|
|
|
if (_vpot->control() != pan_control) {
|
|
return;
|
|
}
|
|
|
|
double normalized_pos = pan_control->internal_to_interface (pan_control->get_value());
|
|
double internal_pos = pan_control->get_value();
|
|
|
|
if (force_update || (normalized_pos != _last_pan_azi_position_written)) {
|
|
|
|
_surface->write (_vpot->set (normalized_pos, true, Pot::dot));
|
|
/* show actual internal value to user */
|
|
do_parameter_display (PanAzimuthAutomation, internal_pos);
|
|
|
|
_last_pan_azi_position_written = normalized_pos;
|
|
}
|
|
}
|
|
|
|
void
|
|
Strip::notify_panner_width_changed (bool force_update)
|
|
{
|
|
if (!_stripable) {
|
|
return;
|
|
}
|
|
|
|
DEBUG_TRACE (DEBUG::MackieControl, string_compose ("pan width change for strip %1\n", _index));
|
|
|
|
boost::shared_ptr<AutomationControl> pan_control = _stripable->pan_width_control ();
|
|
|
|
if (!pan_control) {
|
|
/* basically impossible, since we're here because that control
|
|
* changed, but sure, whatever.
|
|
*/
|
|
return;
|
|
}
|
|
|
|
if (_vpot->control() != pan_control) {
|
|
return;
|
|
}
|
|
|
|
double pos = pan_control->internal_to_interface (pan_control->get_value());
|
|
|
|
if (force_update || pos != _last_pan_width_position_written) {
|
|
|
|
_surface->write (_vpot->set (pos, true, Pot::spread));
|
|
do_parameter_display (PanWidthAutomation, pos);
|
|
|
|
_last_pan_width_position_written = pos;
|
|
}
|
|
}
|
|
|
|
void
|
|
Strip::select_event (Button&, ButtonState bs)
|
|
{
|
|
DEBUG_TRACE (DEBUG::MackieControl, "select button\n");
|
|
|
|
if (bs == press) {
|
|
|
|
int ms = _surface->mcp().main_modifier_state();
|
|
|
|
if (ms & MackieControlProtocol::MODIFIER_CMDALT) {
|
|
_controls_locked = !_controls_locked;
|
|
_surface->write (display (1,_controls_locked ? "Locked" : "Unlock"));
|
|
block_vpot_mode_display_for (1000);
|
|
return;
|
|
}
|
|
|
|
DEBUG_TRACE (DEBUG::MackieControl, "add select button on press\n");
|
|
_surface->mcp().add_down_select_button (_surface->number(), _index);
|
|
_surface->mcp().select_range (_surface->mcp().global_index (*this));
|
|
|
|
} else {
|
|
DEBUG_TRACE (DEBUG::MackieControl, "remove select button on release\n");
|
|
_surface->mcp().remove_down_select_button (_surface->number(), _index);
|
|
}
|
|
}
|
|
|
|
void
|
|
Strip::vselect_event (Button&, ButtonState bs)
|
|
{
|
|
if (_surface->mcp().subview_mode() != MackieControlProtocol::None) {
|
|
|
|
/* most subview modes: vpot press acts like a button for toggle parameters */
|
|
|
|
if (bs != press) {
|
|
return;
|
|
}
|
|
|
|
if (_surface->mcp().subview_mode() != MackieControlProtocol::Sends) {
|
|
|
|
boost::shared_ptr<AutomationControl> control = _vpot->control ();
|
|
if (!control) {
|
|
return;
|
|
}
|
|
|
|
Controllable::GroupControlDisposition gcd;
|
|
if (_surface->mcp().main_modifier_state() & MackieControlProtocol::MODIFIER_SHIFT) {
|
|
gcd = Controllable::InverseGroup;
|
|
} else {
|
|
gcd = Controllable::UseGroup;
|
|
}
|
|
|
|
if (control->toggled()) {
|
|
if (control->toggled()) {
|
|
control->set_value (!control->get_value(), gcd);
|
|
}
|
|
|
|
} else if (control->desc().enumeration || control->desc().integer_step) {
|
|
|
|
double val = control->get_value ();
|
|
if (val <= control->upper() - 1.0) {
|
|
control->set_value (val + 1.0, gcd);
|
|
} else {
|
|
control->set_value (control->lower(), gcd);
|
|
}
|
|
}
|
|
|
|
} else {
|
|
|
|
/* Send mode: press enables/disables the relevant
|
|
* send, but the vpot is bound to the send-level so we
|
|
* need to lookup the enable/disable control
|
|
* explicitly.
|
|
*/
|
|
|
|
boost::shared_ptr<Stripable> r = _surface->mcp().subview_stripable();
|
|
|
|
if (r) {
|
|
|
|
const uint32_t global_pos = _surface->mcp().global_index (*this);
|
|
boost::shared_ptr<AutomationControl> control = r->send_enable_controllable (global_pos);
|
|
|
|
if (control) {
|
|
bool currently_enabled = (bool) control->get_value();
|
|
Controllable::GroupControlDisposition gcd;
|
|
|
|
if (_surface->mcp().main_modifier_state() & MackieControlProtocol::MODIFIER_SHIFT) {
|
|
gcd = Controllable::InverseGroup;
|
|
} else {
|
|
gcd = Controllable::UseGroup;
|
|
}
|
|
|
|
control->set_value (!currently_enabled, gcd);
|
|
|
|
if (currently_enabled) {
|
|
/* we just turned it off */
|
|
pending_display[1] = "off";
|
|
} else {
|
|
/* we just turned it on, show the level
|
|
*/
|
|
control = _stripable->send_level_controllable (global_pos);
|
|
do_parameter_display (BusSendLevel, control->get_value());
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/* done with this event in subview mode */
|
|
|
|
return;
|
|
}
|
|
|
|
if (bs == press) {
|
|
|
|
int ms = _surface->mcp().main_modifier_state();
|
|
|
|
if (ms & MackieControlProtocol::MODIFIER_SHIFT) {
|
|
|
|
boost::shared_ptr<AutomationControl> ac = _vpot->control ();
|
|
|
|
if (ac) {
|
|
|
|
/* reset to default/normal value */
|
|
ac->set_value (ac->normal(), Controllable::NoGroup);
|
|
}
|
|
|
|
} else {
|
|
|
|
#ifdef MIXBUS
|
|
if (_stripable) {
|
|
boost::shared_ptr<AutomationControl> ac = _stripable->master_send_enable_controllable ();
|
|
if (ac) {
|
|
Controllable::GroupControlDisposition gcd;
|
|
|
|
if (_surface->mcp().main_modifier_state() & MackieControlProtocol::MODIFIER_SHIFT) {
|
|
gcd = Controllable::InverseGroup;
|
|
} else {
|
|
gcd = Controllable::UseGroup;
|
|
}
|
|
|
|
bool enabled = ac->get_value();
|
|
ac->set_value (!enabled, gcd);
|
|
}
|
|
}
|
|
#else
|
|
DEBUG_TRACE (DEBUG::MackieControl, "switching to next pot mode\n");
|
|
/* switch vpot to control next available parameter */
|
|
next_pot_mode ();
|
|
#endif
|
|
}
|
|
|
|
}
|
|
}
|
|
|
|
void
|
|
Strip::fader_touch_event (Button&, ButtonState bs)
|
|
{
|
|
DEBUG_TRACE (DEBUG::MackieControl, string_compose ("fader touch, press ? %1\n", (bs == press)));
|
|
|
|
if (bs == press) {
|
|
|
|
boost::shared_ptr<AutomationControl> ac = _fader->control ();
|
|
|
|
_fader->set_in_use (true);
|
|
_fader->start_touch (_surface->mcp().transport_frame());
|
|
|
|
if (ac) {
|
|
do_parameter_display ((AutomationType) ac->parameter().type(), ac->get_value());
|
|
}
|
|
|
|
} else {
|
|
|
|
_fader->set_in_use (false);
|
|
_fader->stop_touch (_surface->mcp().transport_frame(), true);
|
|
|
|
}
|
|
}
|
|
|
|
|
|
void
|
|
Strip::handle_button (Button& button, ButtonState bs)
|
|
{
|
|
boost::shared_ptr<AutomationControl> control;
|
|
|
|
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;
|
|
|
|
case Button::VSelect:
|
|
vselect_event (button, bs);
|
|
break;
|
|
|
|
case Button::FaderTouch:
|
|
fader_touch_event (button, bs);
|
|
break;
|
|
|
|
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 = 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(),
|
|
_surface->mcp().global_index(*this));
|
|
|
|
|
|
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, with potential modifier semantics */
|
|
|
|
Controllable::GroupControlDisposition gcd;
|
|
|
|
if (_surface->mcp().main_modifier_state() & MackieControlProtocol::MODIFIER_SHIFT) {
|
|
gcd = Controllable::InverseGroup;
|
|
} else {
|
|
gcd = Controllable::UseGroup;
|
|
}
|
|
|
|
for (MackieControlProtocol::ControlList::iterator c = controls.begin(); c != controls.end(); ++c) {
|
|
(*c)->set_value (new_value, gcd);
|
|
}
|
|
|
|
} 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::do_parameter_display (AutomationType type, float val)
|
|
{
|
|
bool screen_hold = false;
|
|
char buf[16];
|
|
|
|
switch (type) {
|
|
case GainAutomation:
|
|
if (val == 0.0) {
|
|
pending_display[1] = " -inf ";
|
|
} else {
|
|
float dB = accurate_coefficient_to_dB (val);
|
|
snprintf (buf, sizeof (buf), "%6.1f", dB);
|
|
pending_display[1] = buf;
|
|
screen_hold = true;
|
|
}
|
|
break;
|
|
|
|
case BusSendLevel:
|
|
if (Profile->get_mixbus()) { //Mixbus sends are already stored in dB
|
|
snprintf (buf, sizeof (buf), "%2.1f", val);
|
|
pending_display[1] = buf;
|
|
screen_hold = true;
|
|
} else {
|
|
if (val == 0.0) {
|
|
pending_display[1] = " -inf ";
|
|
} else {
|
|
float dB = accurate_coefficient_to_dB (val);
|
|
snprintf (buf, sizeof (buf), "%6.1f", dB);
|
|
pending_display[1] = buf;
|
|
screen_hold = true;
|
|
}
|
|
}
|
|
break;
|
|
|
|
case PanAzimuthAutomation:
|
|
if (Profile->get_mixbus()) {
|
|
snprintf (buf, sizeof (buf), "%2.1f", val);
|
|
pending_display[1] = buf;
|
|
screen_hold = true;
|
|
} else {
|
|
if (_stripable) {
|
|
boost::shared_ptr<AutomationControl> pa = _stripable->pan_azimuth_control();
|
|
if (pa) {
|
|
pending_display[1] = pa->get_user_string ();
|
|
screen_hold = true;
|
|
}
|
|
}
|
|
}
|
|
break;
|
|
|
|
case PanWidthAutomation:
|
|
if (_stripable) {
|
|
snprintf (buf, sizeof (buf), "%5ld%%", lrintf ((val * 200.0)-100));
|
|
pending_display[1] = buf;
|
|
screen_hold = true;
|
|
}
|
|
break;
|
|
|
|
case TrimAutomation:
|
|
if (_stripable) {
|
|
float dB = accurate_coefficient_to_dB (val);
|
|
snprintf (buf, sizeof (buf), "%6.1f", dB);
|
|
pending_display[1] = buf;
|
|
screen_hold = true;
|
|
}
|
|
break;
|
|
|
|
case PhaseAutomation:
|
|
if (_stripable) {
|
|
if (val < 0.5) {
|
|
pending_display[1] = "Normal";
|
|
} else {
|
|
pending_display[1] = "Invert";
|
|
}
|
|
screen_hold = true;
|
|
}
|
|
break;
|
|
|
|
case EQGain:
|
|
case EQFrequency:
|
|
case EQQ:
|
|
case EQShape:
|
|
case EQHPF:
|
|
case CompThreshold:
|
|
case CompSpeed:
|
|
case CompMakeup:
|
|
case CompRedux:
|
|
snprintf (buf, sizeof (buf), "%6.1f", val);
|
|
pending_display[1] = buf;
|
|
screen_hold = true;
|
|
break;
|
|
case EQEnable:
|
|
case CompEnable:
|
|
if (val >= 0.5) {
|
|
pending_display[1] = "on";
|
|
} else {
|
|
pending_display[1] = "off";
|
|
}
|
|
break;
|
|
case CompMode:
|
|
if (_surface->mcp().subview_stripable()) {
|
|
pending_display[1] = _surface->mcp().subview_stripable()->comp_mode_name (val);
|
|
}
|
|
break;
|
|
case SoloSafeAutomation:
|
|
case SoloIsolateAutomation:
|
|
if (val >= 0.5) {
|
|
pending_display[1] = "on";
|
|
} else {
|
|
pending_display[1] = "off";
|
|
}
|
|
break;
|
|
case MonitoringAutomation:
|
|
switch (MonitorChoice ((int) val)) {
|
|
case MonitorAuto:
|
|
pending_display[1] = "auto";
|
|
break;
|
|
case MonitorInput:
|
|
pending_display[1] = "input";
|
|
break;
|
|
case MonitorDisk:
|
|
pending_display[1] = "disk";
|
|
break;
|
|
case MonitorCue: /* XXX not implemented as of jan 2016 */
|
|
pending_display[1] = "cue";
|
|
break;
|
|
}
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
if (screen_hold) {
|
|
/* we just queued up a parameter to be displayed.
|
|
1 second from now, switch back to vpot mode display.
|
|
*/
|
|
block_vpot_mode_display_for (1000);
|
|
}
|
|
}
|
|
|
|
void
|
|
Strip::handle_fader_touch (Fader& fader, bool touch_on)
|
|
{
|
|
if (touch_on) {
|
|
fader.start_touch (_surface->mcp().transport_frame());
|
|
} else {
|
|
fader.stop_touch (_surface->mcp().transport_frame(), false);
|
|
}
|
|
}
|
|
|
|
void
|
|
Strip::handle_fader (Fader& fader, float position)
|
|
{
|
|
DEBUG_TRACE (DEBUG::MackieControl, string_compose ("fader to %1\n", position));
|
|
boost::shared_ptr<AutomationControl> ac = fader.control();
|
|
if (!ac) {
|
|
return;
|
|
}
|
|
|
|
Controllable::GroupControlDisposition gcd = Controllable::UseGroup;
|
|
|
|
if (_surface->mcp().main_modifier_state() & MackieControlProtocol::MODIFIER_SHIFT) {
|
|
gcd = Controllable::InverseGroup;
|
|
}
|
|
|
|
fader.set_value (position, gcd);
|
|
|
|
/* From the Mackie Control MIDI implementation docs:
|
|
|
|
In order to ensure absolute synchronization with the host software,
|
|
Mackie Control uses a closed-loop servo system for the faders,
|
|
meaning the faders will always move to their last received position.
|
|
When a host receives a Fader Position Message, it must then
|
|
re-transmit that message to the Mackie Control or else the faders
|
|
will return to their last position.
|
|
*/
|
|
|
|
_surface->write (fader.set_position (position));
|
|
}
|
|
|
|
void
|
|
Strip::handle_pot (Pot& pot, float delta)
|
|
{
|
|
/* 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();
|
|
if (!ac) {
|
|
return;
|
|
}
|
|
|
|
Controllable::GroupControlDisposition gcd;
|
|
|
|
if (_surface->mcp().main_modifier_state() & MackieControlProtocol::MODIFIER_SHIFT) {
|
|
gcd = Controllable::InverseGroup;
|
|
} else {
|
|
gcd = Controllable::UseGroup;
|
|
}
|
|
|
|
if (ac->toggled()) {
|
|
|
|
/* make it like a single-step, directional switch */
|
|
|
|
if (delta > 0) {
|
|
ac->set_value (1.0, gcd);
|
|
} else {
|
|
ac->set_value (0.0, gcd);
|
|
}
|
|
|
|
} else if (ac->desc().enumeration || ac->desc().integer_step) {
|
|
|
|
/* use Controllable::get_value() to avoid the
|
|
* "scaling-to-interface" that takes place in
|
|
* Control::get_value() via the pot member.
|
|
*
|
|
* an enumeration with 4 values will have interface values of
|
|
* 0.0, 0.25, 0.5 and 0.75 or some similar oddness. Lets not
|
|
* deal with that.
|
|
*/
|
|
|
|
if (delta > 0) {
|
|
ac->set_value (min (ac->upper(), ac->get_value() + 1.0), gcd);
|
|
} else {
|
|
ac->set_value (max (ac->lower(), ac->get_value() - 1.0), gcd);
|
|
}
|
|
|
|
} else {
|
|
|
|
double p = ac->get_interface();
|
|
|
|
p += delta;
|
|
|
|
p = max (0.0, p);
|
|
p = min (1.0, p);
|
|
|
|
ac->set_value ( ac->interface_to_internal(p), gcd);
|
|
}
|
|
}
|
|
|
|
void
|
|
Strip::periodic (ARDOUR::microseconds_t now)
|
|
{
|
|
update_meter ();
|
|
update_automation ();
|
|
}
|
|
|
|
void
|
|
Strip::redisplay (ARDOUR::microseconds_t now, bool force)
|
|
{
|
|
if (_block_screen_redisplay_until >= now) {
|
|
/* no drawing allowed */
|
|
return;
|
|
}
|
|
|
|
if (_block_screen_redisplay_until) {
|
|
/* we were blocked, but the time period has elapsed, so we must
|
|
* force a redraw.
|
|
*/
|
|
force = true;
|
|
_block_screen_redisplay_until = 0;
|
|
}
|
|
|
|
if (force || (current_display[0] != pending_display[0])) {
|
|
_surface->write (display (0, pending_display[0]));
|
|
current_display[0] = pending_display[0];
|
|
}
|
|
|
|
if (return_to_vpot_mode_display_at <= now) {
|
|
return_to_vpot_mode_display_at = UINT64_MAX;
|
|
return_to_vpot_mode_display ();
|
|
}
|
|
|
|
if (force || (current_display[1] != pending_display[1])) {
|
|
_surface->write (display (1, pending_display[1]));
|
|
current_display[1] = pending_display[1];
|
|
}
|
|
}
|
|
|
|
void
|
|
Strip::update_automation ()
|
|
{
|
|
if (!_stripable) {
|
|
return;
|
|
}
|
|
|
|
ARDOUR::AutoState state = _stripable->gain_control()->automation_state();
|
|
|
|
if (state == Touch || state == Play) {
|
|
notify_gain_changed (false);
|
|
}
|
|
|
|
boost::shared_ptr<AutomationControl> pan_control = _stripable->pan_azimuth_control ();
|
|
if (pan_control) {
|
|
state = pan_control->automation_state ();
|
|
if (state == Touch || state == Play) {
|
|
notify_panner_azi_changed (false);
|
|
}
|
|
}
|
|
|
|
pan_control = _stripable->pan_width_control ();
|
|
if (pan_control) {
|
|
state = pan_control->automation_state ();
|
|
if (state == Touch || state == Play) {
|
|
notify_panner_width_changed (false);
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
Strip::update_meter ()
|
|
{
|
|
if (!_stripable) {
|
|
return;
|
|
}
|
|
|
|
if (_surface->mcp().subview_mode() != MackieControlProtocol::None) {
|
|
return;
|
|
}
|
|
|
|
if (_meter && _transport_is_rolling && _metering_active && _stripable->peak_meter()) {
|
|
float dB = _stripable->peak_meter()->meter_level (0, MeterMCP);
|
|
_meter->send_update (*_surface, dB);
|
|
return;
|
|
}
|
|
}
|
|
|
|
void
|
|
Strip::zero ()
|
|
{
|
|
for (Group::Controls::const_iterator it = _controls.begin(); it != _controls.end(); ++it) {
|
|
_surface->write ((*it)->zero ());
|
|
}
|
|
|
|
_surface->write (blank_display (0));
|
|
_surface->write (blank_display (1));
|
|
pending_display[0] = string();
|
|
pending_display[1] = string();
|
|
current_display[0] = string();
|
|
current_display[1] = string();
|
|
}
|
|
|
|
MidiByteArray
|
|
Strip::blank_display (uint32_t line_number)
|
|
{
|
|
return display (line_number, string());
|
|
}
|
|
|
|
MidiByteArray
|
|
Strip::display (uint32_t line_number, const std::string& line)
|
|
{
|
|
assert (line_number <= 1);
|
|
|
|
MidiByteArray retval;
|
|
|
|
DEBUG_TRACE (DEBUG::MackieControl, string_compose ("strip_display index: %1, line %2 = %3\n", _index, line_number, line));
|
|
|
|
// sysex header
|
|
retval << _surface->sysex_hdr();
|
|
|
|
// code for display
|
|
retval << 0x12;
|
|
// offset (0 to 0x37 first line, 0x38 to 0x6f for second line)
|
|
retval << (_index * 7 + (line_number * 0x38));
|
|
|
|
// ascii data to display. @param line is UTF-8
|
|
string ascii = Glib::convert_with_fallback (line, "UTF-8", "ISO-8859-1", "_");
|
|
string::size_type len = ascii.length();
|
|
if (len > 6) {
|
|
ascii = ascii.substr (0, 6);
|
|
len = 6;
|
|
}
|
|
retval << ascii;
|
|
// pad with " " out to 6 chars
|
|
for (int i = len; i < 6; ++i) {
|
|
retval << ' ';
|
|
}
|
|
|
|
// column spacer, unless it's the right-hand column
|
|
if (_index < 7) {
|
|
retval << ' ';
|
|
}
|
|
|
|
// sysex trailer
|
|
retval << MIDI::eox;
|
|
|
|
return retval;
|
|
}
|
|
|
|
void
|
|
Strip::lock_controls ()
|
|
{
|
|
_controls_locked = true;
|
|
}
|
|
|
|
void
|
|
Strip::unlock_controls ()
|
|
{
|
|
_controls_locked = false;
|
|
}
|
|
|
|
string
|
|
Strip::vpot_mode_string ()
|
|
{
|
|
if (_surface->mcp().subview_mode() != MackieControlProtocol::None) {
|
|
return string();
|
|
}
|
|
|
|
boost::shared_ptr<AutomationControl> ac = _vpot->control();
|
|
|
|
if (!ac) {
|
|
return string();
|
|
}
|
|
|
|
switch (ac->desc().type) {
|
|
case PanAzimuthAutomation:
|
|
return "Pan";
|
|
case PanWidthAutomation:
|
|
return "Width";
|
|
case PanElevationAutomation:
|
|
return "Elev";
|
|
case PanFrontBackAutomation:
|
|
return "F/Rear";
|
|
case PanLFEAutomation:
|
|
return "LFE";
|
|
default:
|
|
break;
|
|
}
|
|
#ifdef MIXBUS
|
|
//"None" mode, by definition (currently) shows the pan control above the fader.
|
|
//Mixbus controllers are created from a LADSPA so they don't have ac->desc().type
|
|
//For the forseeable future, we will just return "Pan" here.
|
|
return "Pan";
|
|
#endif
|
|
|
|
return "???";
|
|
}
|
|
|
|
void
|
|
Strip::flip_mode_changed ()
|
|
{
|
|
if (_surface->mcp().subview_mode() == MackieControlProtocol::Sends) {
|
|
|
|
boost::shared_ptr<AutomationControl> pot_control = _vpot->control();
|
|
boost::shared_ptr<AutomationControl> fader_control = _fader->control();
|
|
|
|
if (pot_control && fader_control) {
|
|
|
|
_vpot->set_control (fader_control);
|
|
_fader->set_control (pot_control);
|
|
|
|
/* update fader with pot value */
|
|
|
|
_surface->write (_fader->set_position (pot_control->internal_to_interface (pot_control->get_value ())));
|
|
|
|
/* update pot with fader value */
|
|
|
|
_surface->write (_vpot->set (fader_control->internal_to_interface (fader_control->get_value()), true, Pot::wrap));
|
|
|
|
|
|
if (_surface->mcp().flip_mode() == MackieControlProtocol::Normal) {
|
|
do_parameter_display (GainAutomation, fader_control->get_value());
|
|
} else {
|
|
do_parameter_display (BusSendLevel, pot_control->get_value());
|
|
}
|
|
|
|
}
|
|
|
|
} else {
|
|
/* do nothing */
|
|
}
|
|
}
|
|
|
|
void
|
|
Strip::block_screen_display_for (uint32_t msecs)
|
|
{
|
|
_block_screen_redisplay_until = ARDOUR::get_microseconds() + (msecs * 1000);
|
|
}
|
|
|
|
void
|
|
Strip::block_vpot_mode_display_for (uint32_t msecs)
|
|
{
|
|
return_to_vpot_mode_display_at = ARDOUR::get_microseconds() + (msecs * 1000);
|
|
}
|
|
|
|
void
|
|
Strip::return_to_vpot_mode_display ()
|
|
{
|
|
/* returns the second line of the two-line per-strip display
|
|
back the mode where it shows what the VPot controls.
|
|
*/
|
|
|
|
if (_surface->mcp().subview_mode() != MackieControlProtocol::None) {
|
|
/* do nothing - second line shows value of current subview parameter */
|
|
return;
|
|
} else if (_stripable) {
|
|
pending_display[1] = vpot_mode_string();
|
|
} else {
|
|
pending_display[1] = string();
|
|
}
|
|
}
|
|
|
|
void
|
|
Strip::next_pot_mode ()
|
|
{
|
|
vector<AutomationType>::iterator i;
|
|
|
|
if (_surface->mcp().flip_mode() != MackieControlProtocol::Normal) {
|
|
/* do not change vpot mode while in flipped mode */
|
|
DEBUG_TRACE (DEBUG::MackieControl, "not stepping pot mode - in flip mode\n");
|
|
pending_display[1] = "Flip";
|
|
block_vpot_mode_display_for (1000);
|
|
return;
|
|
}
|
|
|
|
|
|
boost::shared_ptr<AutomationControl> ac = _vpot->control();
|
|
|
|
if (!ac) {
|
|
return;
|
|
}
|
|
|
|
|
|
if (_surface->mcp().subview_mode() != MackieControlProtocol::None) {
|
|
return;
|
|
}
|
|
|
|
if (possible_pot_parameters.empty() || (possible_pot_parameters.size() == 1 && possible_pot_parameters.front() == ac->parameter().type())) {
|
|
return;
|
|
}
|
|
|
|
for (i = possible_pot_parameters.begin(); i != possible_pot_parameters.end(); ++i) {
|
|
if ((*i) == ac->parameter().type()) {
|
|
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 != possible_pot_parameters.end()) {
|
|
++i;
|
|
}
|
|
|
|
if (i == possible_pot_parameters.end()) {
|
|
i = possible_pot_parameters.begin();
|
|
}
|
|
|
|
set_vpot_parameter (*i);
|
|
}
|
|
|
|
void
|
|
Strip::subview_mode_changed ()
|
|
{
|
|
boost::shared_ptr<Stripable> r = _surface->mcp().subview_stripable();
|
|
|
|
subview_connections.drop_connections ();
|
|
|
|
switch (_surface->mcp().subview_mode()) {
|
|
case MackieControlProtocol::None:
|
|
set_vpot_parameter (_pan_mode);
|
|
/* need to show strip name again */
|
|
show_stripable_name ();
|
|
if (!_stripable) {
|
|
_surface->write (_vpot->set (0, true, Pot::wrap));
|
|
_surface->write (_fader->set_position (0.0));
|
|
}
|
|
notify_metering_state_changed ();
|
|
eq_band = -1;
|
|
break;
|
|
|
|
case MackieControlProtocol::EQ:
|
|
if (r) {
|
|
setup_eq_vpot (r);
|
|
} else {
|
|
/* leave it as it was */
|
|
}
|
|
break;
|
|
|
|
case MackieControlProtocol::Dynamics:
|
|
if (r) {
|
|
setup_dyn_vpot (r);
|
|
} else {
|
|
/* leave it as it was */
|
|
}
|
|
eq_band = -1;
|
|
break;
|
|
|
|
case MackieControlProtocol::Sends:
|
|
if (r) {
|
|
setup_sends_vpot (r);
|
|
} else {
|
|
/* leave it as it was */
|
|
}
|
|
eq_band = -1;
|
|
break;
|
|
case MackieControlProtocol::TrackView:
|
|
if (r) {
|
|
setup_trackview_vpot (r);
|
|
} else {
|
|
/* leave it as it was */
|
|
}
|
|
eq_band = -1;
|
|
break;
|
|
}
|
|
}
|
|
|
|
void
|
|
Strip::setup_dyn_vpot (boost::shared_ptr<Stripable> r)
|
|
{
|
|
if (!r) {
|
|
return;
|
|
}
|
|
|
|
boost::shared_ptr<AutomationControl> tc = r->comp_threshold_controllable ();
|
|
boost::shared_ptr<AutomationControl> sc = r->comp_speed_controllable ();
|
|
boost::shared_ptr<AutomationControl> mc = r->comp_mode_controllable ();
|
|
boost::shared_ptr<AutomationControl> kc = r->comp_makeup_controllable ();
|
|
boost::shared_ptr<AutomationControl> rc = r->comp_redux_controllable ();
|
|
boost::shared_ptr<AutomationControl> ec = r->comp_enable_controllable ();
|
|
|
|
uint32_t pos = _surface->mcp().global_index (*this);
|
|
|
|
/* we will control the pos-th available parameter, from the list in the
|
|
* order shown above.
|
|
*/
|
|
|
|
vector<boost::shared_ptr<AutomationControl> > available;
|
|
vector<AutomationType> params;
|
|
|
|
if (tc) { available.push_back (tc); params.push_back (CompThreshold); }
|
|
if (sc) { available.push_back (sc); params.push_back (CompSpeed); }
|
|
if (mc) { available.push_back (mc); params.push_back (CompMode); }
|
|
if (kc) { available.push_back (kc); params.push_back (CompMakeup); }
|
|
if (rc) { available.push_back (rc); params.push_back (CompRedux); }
|
|
if (ec) { available.push_back (ec); params.push_back (CompEnable); }
|
|
|
|
if (pos >= available.size()) {
|
|
/* this knob is not needed to control the available parameters */
|
|
_vpot->set_control (boost::shared_ptr<AutomationControl>());
|
|
pending_display[0] = string();
|
|
pending_display[1] = string();
|
|
return;
|
|
}
|
|
|
|
boost::shared_ptr<AutomationControl> pc;
|
|
AutomationType param;
|
|
|
|
pc = available[pos];
|
|
param = params[pos];
|
|
|
|
pc->Changed.connect (subview_connections, MISSING_INVALIDATOR, boost::bind (&Strip::notify_dyn_change, this, param, false, true), ui_context());
|
|
_vpot->set_control (pc);
|
|
|
|
string pot_id;
|
|
|
|
switch (param) {
|
|
case CompThreshold:
|
|
pot_id = "Thresh";
|
|
break;
|
|
case CompSpeed:
|
|
if (mc) {
|
|
pot_id = r->comp_speed_name (mc->get_value());
|
|
} else {
|
|
pot_id = "Speed";
|
|
}
|
|
break;
|
|
case CompMode:
|
|
pot_id = "Mode";
|
|
break;
|
|
case CompMakeup:
|
|
pot_id = "Makeup";
|
|
break;
|
|
case CompRedux:
|
|
pot_id = "Redux";
|
|
break;
|
|
case CompEnable:
|
|
pot_id = "on/off";
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
if (!pot_id.empty()) {
|
|
pending_display[0] = pot_id;
|
|
} else {
|
|
pending_display[0] = string();
|
|
}
|
|
|
|
notify_dyn_change (param, true, false);
|
|
}
|
|
|
|
void
|
|
Strip::setup_eq_vpot (boost::shared_ptr<Stripable> r)
|
|
{
|
|
uint32_t bands = r->eq_band_cnt ();
|
|
|
|
if (bands == 0) {
|
|
/* should never get here */
|
|
return;
|
|
}
|
|
|
|
/* figure out how many params per band are available */
|
|
|
|
boost::shared_ptr<AutomationControl> pc;
|
|
uint32_t params_per_band = 0;
|
|
|
|
if ((pc = r->eq_gain_controllable (0))) {
|
|
params_per_band += 1;
|
|
}
|
|
if ((pc = r->eq_freq_controllable (0))) {
|
|
params_per_band += 1;
|
|
}
|
|
if ((pc = r->eq_q_controllable (0))) {
|
|
params_per_band += 1;
|
|
}
|
|
if ((pc = r->eq_shape_controllable (0))) {
|
|
params_per_band += 1;
|
|
}
|
|
|
|
/* pick the one for this strip, based on its global position across
|
|
* all surfaces
|
|
*/
|
|
|
|
pc.reset ();
|
|
|
|
const uint32_t total_band_parameters = bands * params_per_band;
|
|
const uint32_t global_pos = _surface->mcp().global_index (*this);
|
|
AutomationType param = NullAutomation;
|
|
string band_name;
|
|
|
|
eq_band = -1;
|
|
|
|
if (global_pos < total_band_parameters) {
|
|
|
|
/* show a parameter for an EQ band */
|
|
|
|
const uint32_t parameter = global_pos % params_per_band;
|
|
eq_band = global_pos / params_per_band;
|
|
band_name = r->eq_band_name (eq_band);
|
|
|
|
switch (parameter) {
|
|
case 0:
|
|
pc = r->eq_gain_controllable (eq_band);
|
|
param = EQGain;
|
|
break;
|
|
case 1:
|
|
pc = r->eq_freq_controllable (eq_band);
|
|
param = EQFrequency;
|
|
break;
|
|
case 2:
|
|
pc = r->eq_q_controllable (eq_band);
|
|
param = EQQ;
|
|
break;
|
|
case 3:
|
|
pc = r->eq_shape_controllable (eq_band);
|
|
param = EQShape;
|
|
break;
|
|
}
|
|
|
|
} else {
|
|
|
|
/* show a non-band parameter (HPF or enable)
|
|
*/
|
|
|
|
uint32_t parameter = global_pos - total_band_parameters;
|
|
|
|
switch (parameter) {
|
|
case 0: /* first control after band parameters */
|
|
pc = r->eq_hpf_controllable();
|
|
param = EQHPF;
|
|
break;
|
|
case 1: /* second control after band parameters */
|
|
pc = r->eq_enable_controllable();
|
|
param = EQEnable;
|
|
break;
|
|
default:
|
|
/* nothing to control */
|
|
_vpot->set_control (boost::shared_ptr<AutomationControl>());
|
|
pending_display[0] = string();
|
|
pending_display[1] = string();
|
|
/* done */
|
|
return;
|
|
break;
|
|
}
|
|
|
|
}
|
|
|
|
if (pc) {
|
|
pc->Changed.connect (subview_connections, MISSING_INVALIDATOR, boost::bind (&Strip::notify_eq_change, this, param, eq_band, false), ui_context());
|
|
_vpot->set_control (pc);
|
|
|
|
string pot_id;
|
|
|
|
switch (param) {
|
|
case EQGain:
|
|
pot_id = band_name + "Gain";
|
|
break;
|
|
case EQFrequency:
|
|
pot_id = band_name + "Freq";
|
|
break;
|
|
case EQQ:
|
|
pot_id = band_name + " Q";
|
|
break;
|
|
case EQShape:
|
|
pot_id = band_name + " Shp";
|
|
break;
|
|
case EQHPF:
|
|
pot_id = "HPFreq";
|
|
break;
|
|
case EQEnable:
|
|
pot_id = "on/off";
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
if (!pot_id.empty()) {
|
|
pending_display[0] = pot_id;
|
|
} else {
|
|
pending_display[0] = string();
|
|
}
|
|
|
|
notify_eq_change (param, eq_band, true);
|
|
}
|
|
}
|
|
|
|
void
|
|
Strip::setup_sends_vpot (boost::shared_ptr<Stripable> r)
|
|
{
|
|
if (!r) {
|
|
return;
|
|
}
|
|
|
|
const uint32_t global_pos = _surface->mcp().global_index (*this);
|
|
|
|
boost::shared_ptr<AutomationControl> pc = r->send_level_controllable (global_pos);
|
|
|
|
if (!pc) {
|
|
/* nothing to control */
|
|
_vpot->set_control (boost::shared_ptr<AutomationControl>());
|
|
pending_display[0] = string();
|
|
pending_display[1] = string();
|
|
return;
|
|
}
|
|
|
|
pc->Changed.connect (subview_connections, MISSING_INVALIDATOR, boost::bind (&Strip::notify_send_level_change, this, BusSendLevel, global_pos, false), ui_context());
|
|
_vpot->set_control (pc);
|
|
|
|
pending_display[0] = PBD::short_version (r->send_name (global_pos), 6);
|
|
|
|
notify_send_level_change (BusSendLevel, global_pos, true);
|
|
}
|
|
|
|
void
|
|
Strip::setup_trackview_vpot (boost::shared_ptr<Stripable> r)
|
|
{
|
|
if (!r) {
|
|
return;
|
|
}
|
|
|
|
const uint32_t global_pos = _surface->mcp().global_index (*this);
|
|
|
|
if (global_pos >= 8) {
|
|
/* nothing to control */
|
|
_vpot->set_control (boost::shared_ptr<AutomationControl>());
|
|
pending_display[0] = string();
|
|
pending_display[1] = string();
|
|
return;
|
|
}
|
|
|
|
boost::shared_ptr<AutomationControl> pc;
|
|
boost::shared_ptr<Track> track = boost::dynamic_pointer_cast<Track> (r);
|
|
string label;
|
|
|
|
switch (global_pos) {
|
|
case 0:
|
|
pc = r->trim_control ();
|
|
if (pc) {
|
|
pc->Changed.connect (subview_connections, MISSING_INVALIDATOR, boost::bind (&Strip::notify_trackview_change, this, TrimAutomation, global_pos, false), ui_context());
|
|
pending_display[0] = "Trim";
|
|
notify_trackview_change (TrimAutomation, global_pos, true);
|
|
}
|
|
break;
|
|
case 1:
|
|
if (track) {
|
|
pc = track->monitoring_control();
|
|
if (pc) {
|
|
pc->Changed.connect (subview_connections, MISSING_INVALIDATOR, boost::bind (&Strip::notify_trackview_change, this, MonitoringAutomation, global_pos, false), ui_context());
|
|
pending_display[0] = "Mon";
|
|
notify_trackview_change (MonitoringAutomation, global_pos, true);
|
|
}
|
|
}
|
|
break;
|
|
case 2:
|
|
pc = r->solo_isolate_control ();
|
|
if (pc) {
|
|
pc->Changed.connect (subview_connections, MISSING_INVALIDATOR, boost::bind (&Strip::notify_trackview_change, this, SoloIsolateAutomation, global_pos, false), ui_context());
|
|
notify_trackview_change (SoloIsolateAutomation, global_pos, true);
|
|
pending_display[0] = "S-Iso";
|
|
}
|
|
break;
|
|
case 3:
|
|
pc = r->solo_safe_control ();
|
|
if (pc) {
|
|
pc->Changed.connect (subview_connections, MISSING_INVALIDATOR, boost::bind (&Strip::notify_trackview_change, this, SoloSafeAutomation, global_pos, false), ui_context());
|
|
notify_trackview_change (SoloSafeAutomation, global_pos, true);
|
|
pending_display[0] = "S-Safe";
|
|
}
|
|
break;
|
|
case 4:
|
|
pc = r->phase_control();
|
|
if (pc) {
|
|
pc->Changed.connect (subview_connections, MISSING_INVALIDATOR, boost::bind (&Strip::notify_trackview_change, this, PhaseAutomation, global_pos, false), ui_context());
|
|
notify_trackview_change (PhaseAutomation, global_pos, true);
|
|
pending_display[0] = "Phase";
|
|
}
|
|
break;
|
|
case 5:
|
|
// pc = r->trim_control ();
|
|
break;
|
|
case 6:
|
|
// pc = r->trim_control ();
|
|
break;
|
|
case 7:
|
|
// pc = r->trim_control ();
|
|
break;
|
|
}
|
|
|
|
if (!pc) {
|
|
pending_display[0] = string();
|
|
pending_display[1] = string();
|
|
return;
|
|
}
|
|
|
|
_vpot->set_control (pc);
|
|
}
|
|
|
|
void
|
|
Strip::set_vpot_parameter (AutomationType p)
|
|
{
|
|
if (!_stripable || (p == NullAutomation)) {
|
|
_vpot->set_control (boost::shared_ptr<AutomationControl>());
|
|
pending_display[1] = string();
|
|
return;
|
|
}
|
|
|
|
boost::shared_ptr<AutomationControl> pan_control;
|
|
|
|
DEBUG_TRACE (DEBUG::MackieControl, string_compose ("switch to vpot mode %1\n", p));
|
|
|
|
reset_saved_values ();
|
|
|
|
switch (p) {
|
|
case PanAzimuthAutomation:
|
|
pan_control = _stripable->pan_azimuth_control ();
|
|
break;
|
|
case PanWidthAutomation:
|
|
pan_control = _stripable->pan_width_control ();
|
|
break;
|
|
case PanElevationAutomation:
|
|
break;
|
|
case PanFrontBackAutomation:
|
|
break;
|
|
case PanLFEAutomation:
|
|
break;
|
|
default:
|
|
return;
|
|
}
|
|
|
|
if (pan_control) {
|
|
_pan_mode = p;
|
|
_vpot->set_control (pan_control);
|
|
}
|
|
|
|
pending_display[1] = vpot_mode_string ();
|
|
}
|
|
|
|
bool
|
|
Strip::is_midi_track () const
|
|
{
|
|
return boost::dynamic_pointer_cast<MidiTrack>(_stripable) != 0;
|
|
}
|
|
|
|
void
|
|
Strip::reset_saved_values ()
|
|
{
|
|
_last_pan_azi_position_written = -1.0;
|
|
_last_pan_width_position_written = -1.0;
|
|
_last_gain_position_written = -1.0;
|
|
_last_trim_position_written = -1.0;
|
|
|
|
}
|
|
|
|
void
|
|
Strip::notify_metering_state_changed()
|
|
{
|
|
if (_surface->mcp().subview_mode() != MackieControlProtocol::None) {
|
|
return;
|
|
}
|
|
|
|
if (!_stripable || !_meter) {
|
|
return;
|
|
}
|
|
|
|
bool transport_is_rolling = (_surface->mcp().get_transport_speed () != 0.0f);
|
|
bool metering_active = _surface->mcp().metering_active ();
|
|
|
|
if ((_transport_is_rolling == transport_is_rolling) && (_metering_active == metering_active)) {
|
|
return;
|
|
}
|
|
|
|
_meter->notify_metering_state_changed (*_surface, transport_is_rolling, metering_active);
|
|
|
|
if (!transport_is_rolling || !metering_active) {
|
|
notify_property_changed (PBD::PropertyChange (ARDOUR::Properties::name));
|
|
notify_panner_azi_changed (true);
|
|
}
|
|
|
|
_transport_is_rolling = transport_is_rolling;
|
|
_metering_active = metering_active;
|
|
}
|