* move strip name-button to the top * only manage() Gtk Widgets, not Canvas Items * use identical layout for Cue and Strip
447 lines
11 KiB
C++
447 lines
11 KiB
C++
/*
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* Copyright (C) 2021 Robin Gareus <robin@gareus.org>
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*
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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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*
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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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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include <list>
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#include <sigc++/bind.h>
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#include "pbd/unwind.h"
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#include "ardour/audio_track.h"
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#include "ardour/pannable.h"
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#include "ardour/panner.h"
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#include "ardour/panner_manager.h"
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#include "ardour/panner_shell.h"
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#include "ardour/profile.h"
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#include "gtkmm2ext/utils.h"
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#include "widgets/tooltips.h"
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#include "gui_thread.h"
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#include "meter_patterns.h"
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#include "mixer_ui.h"
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#include "plugin_selector.h"
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#include "plugin_ui.h"
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#include "trigger_master.h"
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#include "trigger_strip.h"
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#include "ui_config.h"
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#include "pbd/i18n.h"
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#define PX_SCALE(px) std::max ((float)px, rintf ((float)px* UIConfiguration::instance ().get_ui_scale ()))
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using namespace ARDOUR;
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using namespace ArdourWidgets;
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using namespace ARDOUR_UI_UTILS;
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using namespace PBD;
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using namespace Gtk;
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using namespace Gtkmm2ext;
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using namespace std;
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PBD::Signal1<void, TriggerStrip*> TriggerStrip::CatchDeletion;
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TriggerStrip::TriggerStrip (Session* s, boost::shared_ptr<ARDOUR::Route> rt)
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: SessionHandlePtr (s)
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, RouteUI (s)
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, _clear_meters (true)
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, _pb_selection ()
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, _tmaster_widget (-1, 16)
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, _processor_box (s, boost::bind (&TriggerStrip::plugin_selector, this), _pb_selection, 0)
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, _trigger_display (-1., TriggerBox::default_triggers_per_box * 16.)
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, _panners (s)
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, _level_meter (s)
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{
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init ();
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set_route (rt);
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_trigger_display.set_triggerbox (rt->triggerbox ().get());
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io_changed ();
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name_changed ();
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map_frozen ();
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update_sensitivity ();
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show ();
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}
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TriggerStrip::~TriggerStrip ()
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{
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CatchDeletion (this);
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}
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void
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TriggerStrip::self_delete ()
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{
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delete this;
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}
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string
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TriggerStrip::state_id () const
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{
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return string_compose ("trigger %1", _route->id ().to_s ());
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}
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void
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TriggerStrip::set_session (Session* s)
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{
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RouteUI::set_session (s);
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if (!s) {
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return;
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}
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s->config.ParameterChanged.connect (*this, invalidator (*this), ui_bind (&TriggerStrip::parameter_changed, this, _1), gui_context ());
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}
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string
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TriggerStrip::name () const
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{
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return _route->name ();
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}
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Gdk::Color
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TriggerStrip::color () const
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{
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return RouteUI::route_color ();
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}
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void
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TriggerStrip::init ()
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{
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_tmaster = new TriggerMaster (_tmaster_widget.root ());
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_name_button.set_name ("mixer strip button");
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_name_button.set_text_ellipsize (Pango::ELLIPSIZE_END);
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_name_button.signal_size_allocate ().connect (sigc::mem_fun (*this, &TriggerStrip::name_button_resized));
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/* strip layout */
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global_vpacker.set_spacing (2);
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global_vpacker.pack_start (_name_button, Gtk::PACK_SHRINK);
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global_vpacker.pack_start (_trigger_display, Gtk::PACK_SHRINK);
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global_vpacker.pack_start (_tmaster_widget, Gtk::PACK_SHRINK);
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global_vpacker.pack_start (_processor_box, true, true);
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global_vpacker.pack_start (_panners, Gtk::PACK_SHRINK);
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global_vpacker.pack_start (mute_solo_table, Gtk::PACK_SHRINK);
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global_vpacker.pack_start (volume_table, Gtk::PACK_SHRINK);
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/* Mute & Solo */
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mute_solo_table.set_homogeneous (true);
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mute_solo_table.set_spacings (2);
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mute_solo_table.attach (*mute_button, 0, 1, 0, 1);
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mute_solo_table.attach (*solo_button, 1, 2, 0, 1);
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volume_table.attach (_level_meter, 0, 1, 0, 1);
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/*Note: _gain_control is added in set_route */
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/* top-level */
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global_frame.add (global_vpacker);
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global_frame.set_shadow_type (Gtk::SHADOW_IN);
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global_frame.set_name ("BaseFrame");
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add (global_frame);
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/* Signals */
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_name_button.signal_button_press_event ().connect (sigc::mem_fun (*this, &TriggerStrip::name_button_press), false);
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ArdourMeter::ResetAllPeakDisplays.connect (sigc::mem_fun (*this, &TriggerStrip::reset_peak_display));
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ArdourMeter::ResetRoutePeakDisplays.connect (sigc::mem_fun (*this, &TriggerStrip::reset_route_peak_display));
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ArdourMeter::ResetGroupPeakDisplays.connect (sigc::mem_fun (*this, &TriggerStrip::reset_group_peak_display));
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/* Visibility */
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_tmaster_widget.show ();
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_name_button.show ();
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_trigger_display.show ();
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_processor_box.show ();
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_level_meter.show ();
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mute_button->show ();
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solo_button->show ();
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mute_solo_table.show ();
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volume_table.show ();
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global_frame.show ();
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global_vpacker.show ();
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show ();
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/* Width -- wide channel strip
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* Note that panners require an ven number of horiz. pixels
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*/
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const float scale = std::max (1.f, UIConfiguration::instance ().get_ui_scale ());
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int width = rintf (110.f * scale) + 1;
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width &= ~1;
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set_size_request (width, -1);
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}
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void
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TriggerStrip::set_route (boost::shared_ptr<Route> rt)
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{
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RouteUI::set_route (rt);
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_tmaster->set_trigger(_route->triggerbox ());
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_processor_box.set_route (rt);
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/* Fader/Gain */
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boost::shared_ptr<AutomationControl> ac = _route->gain_control ();
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_gain_control = AutomationController::create (ac->parameter (), ParameterDescriptor (ac->parameter ()), ac, false);
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_gain_control->set_name (X_("ProcessorControlSlider"));
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_gain_control->set_size_request (PX_SCALE (19), -1);
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_gain_control->disable_vertical_scroll ();
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volume_table.attach (*_gain_control, 0, 1, 1, 2);
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_level_meter.set_meter (_route->shared_peak_meter ().get ());
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_level_meter.clear_meters ();
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_level_meter.setup_meters (PX_SCALE (100), PX_SCALE (10), 6);
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_route->input ()->changed.connect (*this, invalidator (*this), boost::bind (&TriggerStrip::io_changed, this), gui_context ());
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_route->output ()->changed.connect (*this, invalidator (*this), boost::bind (&TriggerStrip::io_changed, this), gui_context ());
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_route->io_changed.connect (route_connections, invalidator (*this), boost::bind (&TriggerStrip::io_changed, this), gui_context ());
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if (_route->panner_shell ()) {
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update_panner_choices ();
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_route->panner_shell ()->Changed.connect (route_connections, invalidator (*this), boost::bind (&TriggerStrip::connect_to_pan, this), gui_context ());
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}
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_panners.set_panner (_route->main_outs ()->panner_shell (), _route->main_outs ()->panner ());
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_panners.setup_pan ();
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connect_to_pan ();
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#if 0
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if (_route->panner()) {
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((Gtk::Label*)_panners.pan_automation_state_button.get_child())->set_text (GainMeterBase::short_astate_string (_route->pannable()->automation_state()));
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}
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#endif
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}
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void
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TriggerStrip::set_button_names ()
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{
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mute_button->set_text (_("Mute"));
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monitor_input_button->set_text (_("In"));
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monitor_disk_button->set_text (_("Disk"));
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if (!Config->get_solo_control_is_listen_control ()) {
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solo_button->set_text (_("Solo"));
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} else {
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switch (Config->get_listen_position ()) {
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case AfterFaderListen:
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solo_button->set_text (_("AFL"));
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break;
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case PreFaderListen:
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solo_button->set_text (_("PFL"));
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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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TriggerStrip::connect_to_pan ()
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{
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ENSURE_GUI_THREAD (*this, &TriggerStrip::connect_to_pan)
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_panstate_connection.disconnect ();
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if (!_route->panner ()) {
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return;
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}
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boost::shared_ptr<Pannable> p = _route->pannable ();
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p->automation_state_changed.connect (_panstate_connection, invalidator (*this), boost::bind (&PannerUI::pan_automation_state_changed, &_panners), gui_context ());
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if (_panners._panner == 0) {
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_panners.panshell_changed ();
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}
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update_panner_choices ();
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}
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void
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TriggerStrip::update_panner_choices ()
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{
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/* code-dup TriggerStrip::update_panner_choices */
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ENSURE_GUI_THREAD (*this, &TriggerStrip::update_panner_choices);
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if (!_route->panner_shell ()) {
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return;
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}
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uint32_t in = _route->output ()->n_ports ().n_audio ();
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uint32_t out = in;
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if (_route->panner ()) {
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in = _route->panner ()->in ().n_audio ();
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}
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_panners.set_available_panners (PannerManager::instance ().PannerManager::get_available_panners (in, out));
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}
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void
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TriggerStrip::route_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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name_changed ();
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}
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}
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void
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TriggerStrip::route_color_changed ()
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{
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_name_button.modify_bg (STATE_NORMAL, color ());
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}
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void
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TriggerStrip::route_active_changed ()
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{
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RouteUI::route_active_changed ();
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update_sensitivity ();
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}
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void
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TriggerStrip::update_sensitivity ()
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{
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bool en = _route->active ();
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monitor_input_button->set_sensitive (en);
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monitor_disk_button->set_sensitive (en);
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#if 0
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if (!en) {
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end_rename (true);
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}
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if (!is_track() || track()->mode() != ARDOUR::Normal) {
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_playlist_button.set_sensitive (false);
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}
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#endif
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}
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PluginSelector*
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TriggerStrip::plugin_selector ()
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{
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return Mixer_UI::instance ()->plugin_selector ();
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}
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void
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TriggerStrip::hide_processor_editor (boost::weak_ptr<Processor> p)
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{
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/* TODO consolidate w/ TriggerStrip::hide_processor_editor
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* -> RouteUI ?
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*/
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boost::shared_ptr<Processor> processor (p.lock ());
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if (!processor) {
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return;
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}
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Gtk::Window* w = _processor_box.get_processor_ui (processor);
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if (w) {
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w->hide ();
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}
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}
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void
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TriggerStrip::map_frozen ()
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{
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ENSURE_GUI_THREAD (*this, &TriggerStrip::map_frozen)
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boost::shared_ptr<AudioTrack> at = audio_track ();
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bool en = _route->active () || ARDOUR::Profile->get_mixbus ();
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if (at) {
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switch (at->freeze_state ()) {
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case AudioTrack::Frozen:
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_processor_box.set_sensitive (false);
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_route->foreach_processor (sigc::mem_fun (*this, &TriggerStrip::hide_processor_editor));
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break;
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default:
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_processor_box.set_sensitive (en);
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break;
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}
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} else {
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_processor_box.set_sensitive (en);
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}
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RouteUI::map_frozen ();
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}
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void
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TriggerStrip::fast_update ()
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{
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if (is_mapped ()) {
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if (_clear_meters) {
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_level_meter.clear_meters ();
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_clear_meters = false;
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}
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_level_meter.update_meters ();
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}
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}
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void
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TriggerStrip::reset_route_peak_display (Route* route)
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{
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if (_route && _route.get () == route) {
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reset_peak_display ();
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}
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}
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void
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TriggerStrip::reset_group_peak_display (RouteGroup* group)
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{
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if (_route && group == _route->route_group ()) {
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reset_peak_display ();
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}
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}
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void
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TriggerStrip::reset_peak_display ()
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{
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//_route->shared_peak_meter ()->reset_max ();
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_clear_meters = true;
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}
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void
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TriggerStrip::parameter_changed (string p)
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{
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}
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void
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TriggerStrip::io_changed ()
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{
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if (has_audio_outputs ()) {
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_panners.show_all ();
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} else {
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_panners.hide_all ();
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}
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}
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void
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TriggerStrip::name_changed ()
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{
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_name_button.set_text (_route->name ());
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set_tooltip (_name_button, Gtkmm2ext::markup_escape_text (_route->name ()));
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}
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void
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TriggerStrip::name_button_resized (Gtk::Allocation& alloc)
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{
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_name_button.set_layout_ellipsize_width (alloc.get_width () * PANGO_SCALE);
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}
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bool
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TriggerStrip::name_button_press (GdkEventButton*)
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{
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// TODO
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return false;
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}
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