/* * Copyright (C) 2005-2006 Nick Mainsbridge * Copyright (C) 2005-2006 Taybin Rutkin * Copyright (C) 2005-2007 Doug McLain * Copyright (C) 2005-2017 Paul Davis * Copyright (C) 2006-2014 David Robillard * Copyright (C) 2007-2012 Carl Hetherington * Copyright (C) 2008 Hans Baier * Copyright (C) 2009-2010 Sakari Bergen * Copyright (C) 2012-2019 Robin Gareus * Copyright (C) 2013-2016 John Emmas * Copyright (C) 2014-2018 Ben Loftis * Copyright (C) 2015-2016 Tim Mayberry * Copyright (C) 2016-2017 Julien "_FrnchFrgg_" RIVAUD * Copyright (C) 2018 Len Ovens * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License along * with this program; if not, write to the Free Software Foundation, Inc., * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */ #include #include #include #include #include #include "pbd/convert.h" #include "pbd/enumwriter.h" #include "pbd/replace_all.h" #include "pbd/stacktrace.h" #include "pbd/unwind.h" #include "ardour/amp.h" #include "ardour/audio_track.h" #include "ardour/audioengine.h" #include "ardour/internal_send.h" #include "ardour/io.h" #include "ardour/meter.h" #include "ardour/midi_track.h" #include "ardour/pannable.h" #include "ardour/panner.h" #include "ardour/panner_shell.h" #include "ardour/panner_manager.h" #include "ardour/port.h" #include "ardour/profile.h" #include "ardour/route.h" #include "ardour/route_group.h" #include "ardour/send.h" #include "ardour/session.h" #include "ardour/types.h" #include "ardour/user_bundle.h" #include "ardour/vca.h" #include "ardour/vca_manager.h" #include "gtkmm2ext/gtk_ui.h" #include "gtkmm2ext/menu_elems.h" #include "gtkmm2ext/utils.h" #include "gtkmm2ext/doi.h" #include "widgets/tooltips.h" #include "ardour_window.h" #include "context_menu_helper.h" #include "enums_convert.h" #include "mixer_strip.h" #include "mixer_ui.h" #include "keyboard.h" #include "public_editor.h" #include "send_ui.h" #include "io_selector.h" #include "utils.h" #include "gui_thread.h" #include "route_group_menu.h" #include "meter_patterns.h" #include "ui_config.h" #include "pbd/i18n.h" using namespace ARDOUR; using namespace ArdourWidgets; using namespace PBD; using namespace Gtk; using namespace Gtkmm2ext; using namespace std; using namespace ArdourMeter; MixerStrip* MixerStrip::_entered_mixer_strip; PBD::Signal1 MixerStrip::CatchDeletion; MixerStrip::MixerStrip (Mixer_UI& mx, Session* sess, bool in_mixer) : SessionHandlePtr (sess) , RouteUI (sess) , _mixer(mx) , _mixer_owned (in_mixer) , processor_box (sess, boost::bind (&MixerStrip::plugin_selector, this), mx.selection(), this, in_mixer) , gpm (sess, 250) , panners (sess) , button_size_group (Gtk::SizeGroup::create (Gtk::SIZE_GROUP_HORIZONTAL)) , rec_mon_table (2, 2) , solo_iso_table (1, 2) , mute_solo_table (1, 2) , bottom_button_table (1, 3) , monitor_section_button (0) , midi_input_enable_button (0) , _plugin_insert_cnt (0) , _comment_button (_("Comments")) , trim_control (ArdourKnob::default_elements, ArdourKnob::Flags (ArdourKnob::Detent | ArdourKnob::ArcToZero)) , _visibility (X_("mixer-element-visibility")) , _suspend_menu_callbacks (false) , control_slave_ui (sess) { init (); if (!_mixer_owned) { /* the editor mixer strip: don't destroy it every time the underlying route goes away. */ self_destruct = false; } } MixerStrip::MixerStrip (Mixer_UI& mx, Session* sess, boost::shared_ptr rt, bool in_mixer) : SessionHandlePtr (sess) , RouteUI (sess) , _mixer(mx) , _mixer_owned (in_mixer) , processor_box (sess, boost::bind (&MixerStrip::plugin_selector, this), mx.selection(), this, in_mixer) , gpm (sess, 250) , panners (sess) , button_size_group (Gtk::SizeGroup::create (Gtk::SIZE_GROUP_HORIZONTAL)) , rec_mon_table (2, 2) , solo_iso_table (1, 2) , mute_solo_table (1, 2) , bottom_button_table (1, 3) , monitor_section_button (0) , midi_input_enable_button (0) , _plugin_insert_cnt (0) , _comment_button (_("Comments")) , trim_control (ArdourKnob::default_elements, ArdourKnob::Flags (ArdourKnob::Detent | ArdourKnob::ArcToZero)) , _visibility (X_("mixer-element-visibility")) , _suspend_menu_callbacks (false) , control_slave_ui (sess) { init (); set_route (rt); } void MixerStrip::init () { _entered_mixer_strip= 0; group_menu = 0; route_ops_menu = 0; ignore_comment_edit = false; ignore_toggle = false; comment_area = 0; _width_owner = 0; /* the length of this string determines the width of the mixer strip when it is set to `wide' */ longest_label = "longest label"; string t = _("Click to toggle the width of this mixer strip."); if (_mixer_owned) { t += string_compose (_("\n%1-%2-click to toggle the width of all strips."), Keyboard::primary_modifier_name(), Keyboard::tertiary_modifier_name ()); } width_button.set_icon (ArdourIcon::StripWidth); hide_button.set_tweaks (ArdourButton::Square); set_tooltip (width_button, t); hide_button.set_icon (ArdourIcon::HideEye); hide_button.set_tweaks (ArdourButton::Square); set_tooltip (&hide_button, _("Hide this mixer strip")); input_button_box.set_spacing(2); input_button.set_text (_("Input")); input_button.set_name ("mixer strip button"); input_button_box.pack_start (input_button, true, true); output_button.set_text (_("Output")); output_button.set_name ("mixer strip button"); bottom_button_table.attach (gpm.meter_point_button, 2, 3, 0, 1); hide_button.set_events (hide_button.get_events() & ~(Gdk::ENTER_NOTIFY_MASK|Gdk::LEAVE_NOTIFY_MASK)); solo_isolated_led = manage (new ArdourButton (ArdourButton::led_default_elements)); solo_isolated_led->show (); solo_isolated_led->set_no_show_all (true); solo_isolated_led->set_name (X_("solo isolate")); solo_isolated_led->add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK); solo_isolated_led->signal_button_release_event().connect (sigc::mem_fun (*this, &RouteUI::solo_isolate_button_release), false); UI::instance()->set_tip (solo_isolated_led, _("Isolate Solo"), ""); solo_safe_led = manage (new ArdourButton (ArdourButton::led_default_elements)); solo_safe_led->show (); solo_safe_led->set_no_show_all (true); solo_safe_led->set_name (X_("solo safe")); solo_safe_led->add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK); solo_safe_led->signal_button_release_event().connect (sigc::mem_fun (*this, &RouteUI::solo_safe_button_release), false); UI::instance()->set_tip (solo_safe_led, _("Lock Solo Status"), ""); solo_safe_led->set_text (S_("SoloLock|Lock")); solo_isolated_led->set_text (_("Iso")); solo_iso_table.set_homogeneous (true); solo_iso_table.set_spacings (2); solo_iso_table.attach (*solo_isolated_led, 0, 1, 0, 1); solo_iso_table.attach (*solo_safe_led, 1, 2, 0, 1); solo_iso_table.show (); rec_mon_table.set_homogeneous (true); rec_mon_table.set_row_spacings (2); rec_mon_table.set_col_spacings (2); if (ARDOUR::Profile->get_mixbus()) { rec_mon_table.resize (1, 3); rec_mon_table.attach (*monitor_input_button, 1, 2, 0, 1); rec_mon_table.attach (*monitor_disk_button, 2, 3, 0, 1); } rec_mon_table.show (); if (solo_isolated_led) { button_size_group->add_widget (*solo_isolated_led); } if (solo_safe_led) { button_size_group->add_widget (*solo_safe_led); } if (!ARDOUR::Profile->get_mixbus()) { if (rec_enable_button) { button_size_group->add_widget (*rec_enable_button); } if (monitor_disk_button) { button_size_group->add_widget (*monitor_disk_button); } if (monitor_input_button) { button_size_group->add_widget (*monitor_input_button); } } mute_solo_table.set_homogeneous (true); mute_solo_table.set_spacings (2); bottom_button_table.set_spacings (2); bottom_button_table.set_homogeneous (true); bottom_button_table.attach (group_button, 1, 2, 0, 1); bottom_button_table.attach (gpm.gain_automation_state_button, 0, 1, 0, 1); name_button.set_name ("mixer strip button"); name_button.set_text_ellipsize (Pango::ELLIPSIZE_END); name_button.signal_size_allocate().connect (sigc::mem_fun (*this, &MixerStrip::name_button_resized)); set_tooltip (&group_button, _("Mix group")); group_button.set_name ("mixer strip button"); _comment_button.set_name (X_("mixer strip button")); _comment_button.set_text_ellipsize (Pango::ELLIPSIZE_END); _comment_button.signal_clicked.connect (sigc::mem_fun (*this, &RouteUI::toggle_comment_editor)); _comment_button.signal_size_allocate().connect (sigc::mem_fun (*this, &MixerStrip::comment_button_resized)); // TODO implement ArdourKnob::on_size_request properly #define PX_SCALE(px) std::max((float)px, rintf((float)px * UIConfiguration::instance().get_ui_scale())) trim_control.set_size_request (PX_SCALE(19), PX_SCALE(19)); #undef PX_SCALE trim_control.set_tooltip_prefix (_("Trim: ")); trim_control.set_name ("trim knob"); trim_control.set_no_show_all (true); trim_control.StartGesture.connect(sigc::mem_fun(*this, &MixerStrip::trim_start_touch)); trim_control.StopGesture.connect(sigc::mem_fun(*this, &MixerStrip::trim_end_touch)); input_button_box.pack_start (trim_control, false, false); global_vpacker.set_no_show_all (); global_vpacker.set_border_width (1); global_vpacker.set_spacing (0); width_button.set_name ("mixer strip button"); hide_button.set_name ("mixer strip button"); width_button.signal_button_press_event().connect (sigc::mem_fun(*this, &MixerStrip::width_button_pressed), false); hide_button.signal_clicked.connect (sigc::mem_fun(*this, &MixerStrip::hide_clicked)); width_hide_box.set_spacing (2); width_hide_box.pack_start (width_button, false, true); width_hide_box.pack_start (number_label, true, true); width_hide_box.pack_end (hide_button, false, true); number_label.set_text ("-"); number_label.set_elements((ArdourButton::Element)(ArdourButton::Edge|ArdourButton::Body|ArdourButton::Text|ArdourButton::Inactive)); number_label.set_no_show_all (); number_label.set_name ("tracknumber label"); number_label.set_fixed_colors (0x80808080, 0x80808080); number_label.set_alignment (.5, .5); number_label.set_fallthrough_to_parent (true); number_label.set_tweaks (ArdourButton::OccasionalText); global_vpacker.set_spacing (2); global_vpacker.pack_start (width_hide_box, Gtk::PACK_SHRINK); global_vpacker.pack_start (name_button, Gtk::PACK_SHRINK); global_vpacker.pack_start (input_button_box, Gtk::PACK_SHRINK); global_vpacker.pack_start (_invert_button_box, Gtk::PACK_SHRINK); global_vpacker.pack_start (processor_box, true, true); global_vpacker.pack_start (panners, Gtk::PACK_SHRINK); global_vpacker.pack_start (rec_mon_table, Gtk::PACK_SHRINK); global_vpacker.pack_start (solo_iso_table, Gtk::PACK_SHRINK); global_vpacker.pack_start (mute_solo_table, Gtk::PACK_SHRINK); global_vpacker.pack_start (gpm, Gtk::PACK_SHRINK); global_vpacker.pack_start (control_slave_ui, Gtk::PACK_SHRINK); global_vpacker.pack_start (bottom_button_table, Gtk::PACK_SHRINK); global_vpacker.pack_start (output_button, Gtk::PACK_SHRINK); global_vpacker.pack_start (_comment_button, Gtk::PACK_SHRINK); #ifndef MIXBUS //add a spacer underneath the master bus; //this fills the area that is taken up by the scrollbar on the tracks; //and therefore keeps the faders "even" across the bottom int scrollbar_height = 0; { Gtk::Window window (WINDOW_TOPLEVEL); HScrollbar scrollbar; window.add (scrollbar); scrollbar.set_name ("MixerWindow"); scrollbar.ensure_style(); Gtk::Requisition requisition(scrollbar.size_request ()); scrollbar_height = requisition.height; } spacer.set_size_request (-1, scrollbar_height); global_vpacker.pack_end (spacer, false, false); #endif global_frame.add (global_vpacker); global_frame.set_shadow_type (Gtk::SHADOW_IN); global_frame.set_name ("BaseFrame"); add (global_frame); /* force setting of visible selected status */ _selected = true; set_selected (false); _packed = false; _embedded = false; input_button.signal_button_press_event().connect (sigc::mem_fun(*this, &MixerStrip::input_press), false); input_button.signal_button_release_event().connect (sigc::mem_fun(*this, &MixerStrip::input_release), false); input_button.signal_size_allocate().connect (sigc::mem_fun (*this, &MixerStrip::input_button_resized)); input_button.set_text_ellipsize (Pango::ELLIPSIZE_MIDDLE); output_button.set_text_ellipsize (Pango::ELLIPSIZE_MIDDLE); output_button.signal_button_press_event().connect (sigc::mem_fun(*this, &MixerStrip::output_press), false); output_button.signal_button_release_event().connect (sigc::mem_fun(*this, &MixerStrip::output_release), false); output_button.signal_size_allocate().connect (sigc::mem_fun (*this, &MixerStrip::output_button_resized)); number_label.signal_button_press_event().connect (sigc::mem_fun(*this, &MixerStrip::number_button_button_press), false); name_button.signal_button_press_event().connect (sigc::mem_fun(*this, &MixerStrip::name_button_button_press), false); group_button.signal_button_press_event().connect (sigc::mem_fun(*this, &MixerStrip::select_route_group), false); _width = (Width) -1; /* start off as a passthru strip. we'll correct this, if necessary, in update_diskstream_display(). */ /* start off as a passthru strip. we'll correct this, if necessary, in update_diskstream_display(). */ if (is_midi_track()) { set_name ("MidiTrackStripBase"); } else { set_name ("AudioTrackStripBase"); } add_events (Gdk::BUTTON_RELEASE_MASK| Gdk::ENTER_NOTIFY_MASK| Gdk::LEAVE_NOTIFY_MASK| Gdk::KEY_PRESS_MASK| Gdk::KEY_RELEASE_MASK); set_flags (get_flags() | Gtk::CAN_FOCUS); AudioEngine::instance()->PortConnectedOrDisconnected.connect ( *this, invalidator (*this), boost::bind (&MixerStrip::port_connected_or_disconnected, this, _1, _3), gui_context () ); /* Add the widgets under visibility control to the VisibilityGroup; the names used here must be the same as those used in RCOptionEditor so that the configuration changes are recognised when they occur. */ _visibility.add (&input_button_box, X_("Input"), _("Input"), false); _visibility.add (&_invert_button_box, X_("PhaseInvert"), _("Phase Invert"), false); _visibility.add (&rec_mon_table, X_("RecMon"), _("Record & Monitor"), false); _visibility.add (&solo_iso_table, X_("SoloIsoLock"), _("Solo Iso / Lock"), false); _visibility.add (&output_button, X_("Output"), _("Output"), false); _visibility.add (&_comment_button, X_("Comments"), _("Comments"), false); _visibility.add (&control_slave_ui, X_("VCA"), _("VCA Assigns"), false); parameter_changed (X_("mixer-element-visibility")); UIConfiguration::instance().ParameterChanged.connect (sigc::mem_fun (*this, &MixerStrip::parameter_changed)); Config->ParameterChanged.connect (_config_connection, MISSING_INVALIDATOR, boost::bind (&MixerStrip::parameter_changed, this, _1), gui_context()); _session->config.ParameterChanged.connect (_config_connection, MISSING_INVALIDATOR, boost::bind (&MixerStrip::parameter_changed, this, _1), gui_context()); //watch for mouse enter/exit so we can do some stuff signal_enter_notify_event().connect (sigc::mem_fun(*this, &MixerStrip::mixer_strip_enter_event )); signal_leave_notify_event().connect (sigc::mem_fun(*this, &MixerStrip::mixer_strip_leave_event )); gpm.LevelMeterButtonPress.connect_same_thread (_level_meter_connection, boost::bind (&MixerStrip::level_meter_button_press, this, _1)); } MixerStrip::~MixerStrip () { CatchDeletion (this); if (this ==_entered_mixer_strip) _entered_mixer_strip = NULL; } void MixerStrip::vca_assign (boost::shared_ptr vca) { boost::shared_ptr sl = boost::dynamic_pointer_cast ( route() ); if (sl) sl->assign(vca); } void MixerStrip::vca_unassign (boost::shared_ptr vca) { boost::shared_ptr sl = boost::dynamic_pointer_cast ( route() ); if (sl) sl->unassign(vca); } bool MixerStrip::mixer_strip_enter_event (GdkEventCrossing* /*ev*/) { _entered_mixer_strip = this; //although we are triggering on the "enter", to the user it will appear that it is happenin on the "leave" //because the mixerstrip control is a parent that encompasses the strip deselect_all_processors(); return false; } bool MixerStrip::mixer_strip_leave_event (GdkEventCrossing *ev) { //if we have moved outside our strip, but not into a child view, then deselect ourselves if ( !(ev->detail == GDK_NOTIFY_INFERIOR) ) { _entered_mixer_strip= 0; //clear keyboard focus in the gain display. this is cheesy but fixes a longstanding "bug" where the user starts typing in the gain entry, and leaves it active, thereby prohibiting other keybindings from working gpm.gain_display.set_sensitive(false); gpm.show_gain(); gpm.gain_display.set_sensitive(true); //if we leave this mixer strip we need to clear out any selections //processor_box.processor_display.select_none(); //but this doesn't work, because it gets triggered when (for example) you open the menu or start a drag } return false; } string MixerStrip::name() const { if (_route) { return _route->name(); } return string(); } void MixerStrip::update_trim_control () { if (route()->trim() && route()->trim()->active() && route()->n_inputs().n_audio() > 0) { trim_control.show (); trim_control.set_controllable (route()->trim()->gain_control()); } else { trim_control.hide (); boost::shared_ptr none; trim_control.set_controllable (none); } } void MixerStrip::trim_start_touch () { assert (_route && _session); if (route()->trim() && route()->trim()->active() && route()->n_inputs().n_audio() > 0) { route()->trim()->gain_control ()->start_touch (_session->transport_sample()); } } void MixerStrip::trim_end_touch () { assert (_route && _session); if (route()->trim() && route()->trim()->active() && route()->n_inputs().n_audio() > 0) { route()->trim()->gain_control ()->stop_touch (_session->transport_sample()); } } void MixerStrip::set_route (boost::shared_ptr rt) { //the rec/monitor stuff only shows up for tracks. //the show_sends only shows up for buses. //remove them all here, and we may add them back later if (show_sends_button->get_parent()) { rec_mon_table.remove (*show_sends_button); } if (rec_enable_button->get_parent()) { rec_mon_table.remove (*rec_enable_button); } if (monitor_input_button->get_parent()) { rec_mon_table.remove (*monitor_input_button); } if (monitor_disk_button->get_parent()) { rec_mon_table.remove (*monitor_disk_button); } if (group_button.get_parent()) { bottom_button_table.remove (group_button); } RouteUI::set_route (rt); control_slave_ui.set_stripable (boost::dynamic_pointer_cast (rt)); /* ProcessorBox needs access to _route so that it can read GUI object state. */ processor_box.set_route (rt); revert_to_default_display (); /* unpack these from the parent and stuff them into our own table */ if (gpm.peak_display.get_parent()) { gpm.peak_display.get_parent()->remove (gpm.peak_display); } if (gpm.gain_display.get_parent()) { gpm.gain_display.get_parent()->remove (gpm.gain_display); } mute_solo_table.attach (gpm.gain_display,0,1,1,2, EXPAND|FILL, EXPAND); mute_solo_table.attach (gpm.peak_display,1,2,1,2, EXPAND|FILL, EXPAND); if (solo_button->get_parent()) { mute_solo_table.remove (*solo_button); } if (mute_button->get_parent()) { mute_solo_table.remove (*mute_button); } if (route()->is_master()) { solo_button->hide (); mute_button->show (); rec_mon_table.hide (); if (monitor_section_button == 0) { Glib::RefPtr act = ActionManager::get_action ("Mixer", "ToggleMonitorSection"); _session->MonitorChanged.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::monitor_changed, this), gui_context()); _session->MonitorBusAddedOrRemoved.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::monitor_section_added_or_removed, this), gui_context()); monitor_section_button = manage (new ArdourButton); monitor_changed (); monitor_section_button->set_related_action (act); set_tooltip (monitor_section_button, _("Show/Hide Monitoring Section")); mute_solo_table.attach (*monitor_section_button, 1, 2, 0, 1); monitor_section_button->show(); monitor_section_button->unset_flags (Gtk::CAN_FOCUS); monitor_section_added_or_removed (); } } else { bottom_button_table.attach (group_button, 1, 2, 0, 1); mute_solo_table.attach (*mute_button, 0, 1, 0, 1); mute_solo_table.attach (*solo_button, 1, 2, 0, 1); mute_button->show (); solo_button->show (); rec_mon_table.show (); } hide_master_spacer (false); if (is_track()) { monitor_input_button->show (); monitor_disk_button->show (); } else { monitor_input_button->hide(); monitor_disk_button->hide (); } update_trim_control(); if (is_midi_track()) { if (midi_input_enable_button == 0) { midi_input_enable_button = manage (new ArdourButton); midi_input_enable_button->set_name ("midi input button"); midi_input_enable_button->set_elements ((ArdourButton::Element)(ArdourButton::Edge|ArdourButton::Body|ArdourButton::VectorIcon)); midi_input_enable_button->set_icon (ArdourIcon::DinMidi); midi_input_enable_button->signal_button_press_event().connect (sigc::mem_fun (*this, &MixerStrip::input_active_button_press), false); midi_input_enable_button->signal_button_release_event().connect (sigc::mem_fun (*this, &MixerStrip::input_active_button_release), false); set_tooltip (midi_input_enable_button, _("Enable/Disable MIDI input")); } else { input_button_box.remove (*midi_input_enable_button); } /* get current state */ midi_input_status_changed (); input_button_box.pack_start (*midi_input_enable_button, false, false); /* follow changes */ midi_track()->InputActiveChanged.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::midi_input_status_changed, this), gui_context()); } else { if (midi_input_enable_button) { /* removal from the container will delete it */ input_button_box.remove (*midi_input_enable_button); midi_input_enable_button = 0; } } if (is_audio_track()) { boost::shared_ptr at = audio_track(); at->FreezeChange.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::map_frozen, this), gui_context()); } if (is_track ()) { rec_mon_table.attach (*rec_enable_button, 0, 1, 0, ARDOUR::Profile->get_mixbus() ? 1 : 2); rec_enable_button->show(); if (ARDOUR::Profile->get_mixbus()) { rec_mon_table.attach (*monitor_input_button, 1, 2, 0, 1); rec_mon_table.attach (*monitor_disk_button, 2, 3, 0, 1); } else { rec_mon_table.attach (*monitor_input_button, 1, 2, 0, 1); rec_mon_table.attach (*monitor_disk_button, 1, 2, 1, 2); } } else { /* non-master bus */ if (!_route->is_master()) { if (ARDOUR::Profile->get_mixbus()) { rec_mon_table.attach (*show_sends_button, 0, 3, 0, 2); } else { rec_mon_table.attach (*show_sends_button, 0, 2, 0, 2); } if (_mixer_owned) { show_sends_button->show(); } else { show_sends_button->hide(); } } } gpm.meter_point_button.set_text (meter_point_string (_route->meter_point())); delete route_ops_menu; route_ops_menu = 0; _route->meter_change.connect (route_connections, invalidator (*this), bind (&MixerStrip::meter_changed, this), gui_context()); _route->input()->changed.connect (*this, invalidator (*this), boost::bind (&MixerStrip::update_input_display, this), gui_context()); _route->output()->changed.connect (*this, invalidator (*this), boost::bind (&MixerStrip::update_output_display, this), gui_context()); _route->route_group_changed.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::route_group_changed, this), gui_context()); _route->io_changed.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::io_changed_proxy, this), gui_context ()); if (_route->panner_shell()) { update_panner_choices(); _route->panner_shell()->Changed.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::connect_to_pan, this), gui_context()); } _route->comment_changed.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::setup_comment_button, this), gui_context()); set_stuff_from_route (); /* now force an update of all the various elements */ name_changed (); comment_changed (); route_group_changed (); update_track_number_visibility (); connect_to_pan (); panners.setup_pan (); if (has_audio_outputs ()) { panners.show_all (); } else { panners.hide_all (); } update_diskstream_display (); update_input_display (); update_output_display (); add_events (Gdk::BUTTON_RELEASE_MASK); processor_box.show (); if (!route()->is_master() && !route()->is_monitor()) { /* we don't allow master or control routes to be hidden */ hide_button.show(); number_label.show(); } gpm.reset_peak_display (); gpm.gain_display.show (); gpm.peak_display.show (); width_button.show(); width_hide_box.show(); global_frame.show(); global_vpacker.show(); mute_solo_table.show(); bottom_button_table.show(); gpm.show_all (); gpm.meter_point_button.show(); input_button_box.show_all(); output_button.show(); name_button.show(); _comment_button.show(); group_button.show(); gpm.gain_automation_state_button.show(); parameter_changed ("mixer-element-visibility"); map_frozen(); show (); update_sensitivity (); } void MixerStrip::set_stuff_from_route () { /* if width is not set, it will be set by the MixerUI or editor */ Width width; if (get_gui_property ("strip-width", width)) { set_width_enum (width, this); } } void MixerStrip::set_width_enum (Width w, void* owner) { /* always set the gpm width again, things may be hidden */ gpm.set_width (w); panners.set_width (w); boost::shared_ptr gain_automation = _route->gain_control()->alist(); _width_owner = owner; _width = w; if (_width_owner == this) { set_gui_property ("strip-width", _width); } set_button_names (); const float scale = std::max(1.f, UIConfiguration::instance().get_ui_scale()); gpm.gain_automation_state_button.set_text (GainMeterBase::short_astate_string (gain_automation->automation_state())); if (_route->panner()) { ((Gtk::Label*)panners.pan_automation_state_button.get_child())->set_text (GainMeterBase::short_astate_string (_route->pannable()->automation_state())); } switch (w) { case Wide: if (show_sends_button) { show_sends_button->set_text (_("Show Sends")); } { // panners expect an even number of horiz. pixels int width = rintf (max (110.f * scale, gpm.get_gm_width() + 10.f * scale)) + 1; width &= ~1; set_size_request (width, -1); } break; case Narrow: if (show_sends_button) { show_sends_button->set_text (_("Show")); } gain_meter().setup_meters (); // recalc meter width { // panners expect an even number of horiz. pixels int width = rintf (max (60.f * scale, gpm.get_gm_width() + 10.f * scale)) + 1; width &= ~1; set_size_request (width, -1); } break; } processor_box.set_width (w); update_input_display (); update_output_display (); setup_comment_button (); route_group_changed (); name_changed (); WidthChanged (); } void MixerStrip::set_packed (bool yn) { _packed = yn; set_gui_property ("visible", _packed); } struct RouteCompareByName { bool operator() (boost::shared_ptr a, boost::shared_ptr b) { return a->name().compare (b->name()) < 0; } }; gint MixerStrip::output_release (GdkEventButton *ev) { switch (ev->button) { case 3: edit_output_configuration (); break; } return false; } gint MixerStrip::output_press (GdkEventButton *ev) { using namespace Menu_Helpers; if (!ARDOUR_UI_UTILS::engine_is_running ()) { return true; } MenuList& citems = output_menu.items(); switch (ev->button) { case 3: return false; //wait for the mouse-up to pop the dialog case 1: { output_menu.set_name ("ArdourContextMenu"); citems.clear (); output_menu_bundles.clear (); citems.push_back (MenuElem (_("Disconnect"), sigc::mem_fun (*(static_cast(this)), &RouteUI::disconnect_output))); citems.push_back (SeparatorElem()); uint32_t const n_with_separator = citems.size (); ARDOUR::BundleList current = _route->output()->bundles_connected (); boost::shared_ptr b = _session->bundles (); /* guess the user-intended main type of the route output */ DataType intended_type = guess_main_type(false); /* try adding the master bus first */ boost::shared_ptr master = _session->master_out(); if (master) { maybe_add_bundle_to_output_menu (master->input()->bundle(), current, intended_type); } /* then other routes inputs */ RouteList copy = _session->get_routelist (); copy.sort (RouteCompareByName ()); for (ARDOUR::RouteList::const_iterator i = copy.begin(); i != copy.end(); ++i) { maybe_add_bundle_to_output_menu ((*i)->input()->bundle(), current, intended_type); } /* then try adding user bundles, often labeled/grouped physical inputs */ for (ARDOUR::BundleList::iterator i = b->begin(); i != b->end(); ++i) { if (boost::dynamic_pointer_cast (*i)) { maybe_add_bundle_to_output_menu (*i, current, intended_type); } } /* then all other bundles, including physical outs or other sofware */ for (ARDOUR::BundleList::iterator i = b->begin(); i != b->end(); ++i) { if (boost::dynamic_pointer_cast (*i) == 0) { maybe_add_bundle_to_output_menu (*i, current, intended_type); } } if (citems.size() == n_with_separator) { /* no routes added; remove the separator */ citems.pop_back (); } citems.push_back (SeparatorElem()); if (!ARDOUR::Profile->get_mixbus()) { bool need_separator = false; for (DataType::iterator i = DataType::begin(); i != DataType::end(); ++i) { if (!_route->output()->can_add_port (*i)) { continue; } need_separator = true; citems.push_back ( MenuElem ( string_compose (_("Add %1 port"), (*i).to_i18n_string()), sigc::bind (sigc::mem_fun (*this, &MixerStrip::add_output_port), *i) ) ); } if (need_separator) { citems.push_back (SeparatorElem()); } } citems.push_back (MenuElem (_("Routing Grid"), sigc::mem_fun (*(static_cast(this)), &RouteUI::edit_output_configuration))); Gtkmm2ext::anchored_menu_popup(&output_menu, &output_button, "", 1, ev->time); break; } default: break; } return TRUE; } gint MixerStrip::input_release (GdkEventButton *ev) { switch (ev->button) { case 3: edit_input_configuration (); break; default: break; } return false; } gint MixerStrip::input_press (GdkEventButton *ev) { using namespace Menu_Helpers; MenuList& citems = input_menu.items(); input_menu.set_name ("ArdourContextMenu"); citems.clear(); if (!ARDOUR_UI_UTILS::engine_is_running ()) { return true; } if (_session->actively_recording() && is_track() && track()->rec_enable_control()->get_value()) return true; switch (ev->button) { case 3: return false; //don't handle the mouse-down here. wait for mouse-up to pop the menu case 1: { citems.push_back (MenuElem (_("Disconnect"), sigc::mem_fun (*(static_cast(this)), &RouteUI::disconnect_input))); citems.push_back (SeparatorElem()); uint32_t const n_with_separator = citems.size (); input_menu_bundles.clear (); ARDOUR::BundleList current = _route->input()->bundles_connected (); boost::shared_ptr b = _session->bundles (); /* give user bundles first chance at being in the menu */ for (ARDOUR::BundleList::iterator i = b->begin(); i != b->end(); ++i) { if (boost::dynamic_pointer_cast (*i)) { maybe_add_bundle_to_input_menu (*i, current); } } for (ARDOUR::BundleList::iterator i = b->begin(); i != b->end(); ++i) { if (boost::dynamic_pointer_cast (*i) == 0) { maybe_add_bundle_to_input_menu (*i, current); } } boost::shared_ptr routes = _session->get_routes (); RouteList copy = *routes; copy.sort (RouteCompareByName ()); for (ARDOUR::RouteList::const_iterator i = copy.begin(); i != copy.end(); ++i) { maybe_add_bundle_to_input_menu ((*i)->output()->bundle(), current); } if (citems.size() == n_with_separator) { /* no routes added; remove the separator */ citems.pop_back (); } citems.push_back (SeparatorElem()); bool need_separator = false; for (DataType::iterator i = DataType::begin(); i != DataType::end(); ++i) { if (!_route->input()->can_add_port (*i)) { continue; } need_separator = true; citems.push_back ( MenuElem ( string_compose (_("Add %1 port"), (*i).to_i18n_string()), sigc::bind (sigc::mem_fun (*this, &MixerStrip::add_input_port), *i) ) ); } if (need_separator) { citems.push_back (SeparatorElem()); } citems.push_back (MenuElem (_("Routing Grid"), sigc::mem_fun (*(static_cast(this)), &RouteUI::edit_input_configuration))); Gtkmm2ext::anchored_menu_popup(&input_menu, &input_button, "", 1, ev->time); break; } default: break; } return TRUE; } void MixerStrip::bundle_input_chosen (boost::shared_ptr c) { if (ignore_toggle) { return; } _route->input()->connect_ports_to_bundle (c, true, this); } void MixerStrip::bundle_output_chosen (boost::shared_ptr c) { if (ignore_toggle) { return; } _route->output()->connect_ports_to_bundle (c, true, true, this); } void MixerStrip::maybe_add_bundle_to_input_menu (boost::shared_ptr b, ARDOUR::BundleList const& /*current*/) { using namespace Menu_Helpers; if (b->ports_are_outputs() == false || b->nchannels() != _route->n_inputs() || *b == *_route->output()->bundle()) { return; } list >::iterator i = input_menu_bundles.begin (); while (i != input_menu_bundles.end() && b->has_same_ports (*i) == false) { ++i; } if (i != input_menu_bundles.end()) { return; } input_menu_bundles.push_back (b); MenuList& citems = input_menu.items(); citems.push_back (MenuElemNoMnemonic (b->name (), sigc::bind (sigc::mem_fun(*this, &MixerStrip::bundle_input_chosen), b))); } void MixerStrip::maybe_add_bundle_to_output_menu (boost::shared_ptr b, ARDOUR::BundleList const& /*current*/, DataType type) { using namespace Menu_Helpers; /* The bundle should be an input one, but not ours */ if (b->ports_are_inputs() == false || *b == *_route->input()->bundle()) { return; } /* Don't add the monitor input unless we are Master */ boost::shared_ptr monitor = _session->monitor_out(); if ((!_route->is_master()) && monitor && b->has_same_ports (monitor->input()->bundle())) return; /* It should either match exactly our outputs (if |type| is DataType::NIL) * or have the same number of |type| channels than our outputs. */ if (type == DataType::NIL) { if(b->nchannels() != _route->n_outputs()) return; } else { if (b->nchannels().n(type) != _route->n_outputs().n(type)) return; } /* Avoid adding duplicates */ list >::iterator i = output_menu_bundles.begin (); while (i != output_menu_bundles.end() && b->has_same_ports (*i) == false) { ++i; } if (i != output_menu_bundles.end()) { return; } /* Now add the bundle to the menu */ output_menu_bundles.push_back (b); MenuList& citems = output_menu.items(); citems.push_back (MenuElemNoMnemonic (b->name (), sigc::bind (sigc::mem_fun(*this, &MixerStrip::bundle_output_chosen), b))); } void MixerStrip::update_diskstream_display () { if (is_track() && input_selector) { input_selector->hide_all (); } route_color_changed (); } void MixerStrip::connect_to_pan () { ENSURE_GUI_THREAD (*this, &MixerStrip::connect_to_pan) panstate_connection.disconnect (); panstyle_connection.disconnect (); if (!_route->panner()) { return; } boost::shared_ptr p = _route->pannable (); p->automation_state_changed.connect (panstate_connection, invalidator (*this), boost::bind (&PannerUI::pan_automation_state_changed, &panners), gui_context()); /* This call reduncant, PannerUI::set_panner() connects to _panshell->Changed itself * However, that only works a panner was previously set. * * PannerUI must remain subscribed to _panshell->Changed() in case * we switch the panner eg. AUX-Send and back * _route->panner_shell()->Changed() vs _panshell->Changed */ if (panners._panner == 0) { panners.panshell_changed (); } update_panner_choices(); } void MixerStrip::update_panner_choices () { ENSURE_GUI_THREAD (*this, &MixerStrip::update_panner_choices) if (!_route->panner_shell()) { return; } uint32_t in = _route->output()->n_ports().n_audio(); uint32_t out = in; if (_route->panner()) { in = _route->panner()->in().n_audio(); } panners.set_available_panners(PannerManager::instance().PannerManager::get_available_panners(in, out)); } DataType MixerStrip::guess_main_type(bool for_input, bool favor_connected) const { /* The heuristic follows these principles: * A) If all ports that the user connected are of the same type, then he * very probably intends to use the IO with that type. A common subcase * is when the IO has only ports of the same type (connected or not). * B) If several types of ports are connected, then we should guess based * on the likeliness of the user wanting to use a given type. * We assume that the DataTypes are ordered from the most likely to the * least likely when iterating or comparing them with "<". * C) If no port is connected, the same logic can be applied with all ports * instead of connected ones. TODO: Try other ideas, for instance look at * the last plugin output when |for_input| is false (note: when StrictIO * the outs of the last plugin should be the same as the outs of the route * modulo the panner which forwards non-audio anyway). * All of these constraints are respected by the following algorithm that * just returns the most likely datatype found in connected ports if any, or * available ports if any (since if all ports are of the same type, the most * likely found will be that one obviously). */ boost::shared_ptr io = for_input ? _route->input() : _route->output(); /* Find most likely type among connected ports */ if (favor_connected) { DataType type = DataType::NIL; /* NIL is always last so least likely */ for (PortSet::iterator p = io->ports().begin(); p != io->ports().end(); ++p) { if (p->connected() && p->type() < type) type = p->type(); } if (type != DataType::NIL) { /* There has been a connected port (necessarily non-NIL) */ return type; } } /* Find most likely type among available ports. * The iterator stops before NIL. */ for (DataType::iterator t = DataType::begin(); t != DataType::end(); ++t) { if (io->n_ports().n(*t) > 0) return *t; } /* No port at all, return the most likely datatype by default */ return DataType::front(); } /* * Output port labelling * * Case 1: Each output has one connection, all connections are to system:playback_%i * out 1 -> system:playback_1 * out 2 -> system:playback_2 * out 3 -> system:playback_3 * Display as: 1/2/3 * * Case 2: Each output has one connection, all connections are to ardour:track_x/in 1 * out 1 -> ardour:track_x/in 1 * out 2 -> ardour:track_x/in 2 * Display as: track_x * * Case 3: Each output has one connection, all connections are to Jack client "program x" * out 1 -> program x:foo * out 2 -> program x:foo * Display as: program x * * Case 4: No connections (Disconnected) * Display as: - * * Default case (unusual routing): * Display as: *number of connections* * * * Tooltips * * .-----------------------------------------------. * | Mixdown | * | out 1 -> ardour:master/in 1, jamin:input/in 1 | * | out 2 -> ardour:master/in 2, jamin:input/in 2 | * '-----------------------------------------------' * .-----------------------------------------------. * | Guitar SM58 | * | Disconnected | * '-----------------------------------------------' */ void MixerStrip::update_io_button (bool for_input) { ostringstream tooltip; ostringstream label; bool have_label = false; uint32_t total_connection_count = 0; uint32_t typed_connection_count = 0; bool each_typed_port_has_one_connection = true; DataType dt = guess_main_type(for_input); boost::shared_ptr io = for_input ? _route->input() : _route->output(); /* Fill in the tooltip. Also count: * - The total number of connections. * - The number of main-typed connections. * - Whether each main-typed port has exactly one connection. */ if (for_input) { tooltip << string_compose (_("INPUT to %1"), Gtkmm2ext::markup_escape_text (_route->name())); } else { tooltip << string_compose (_("OUTPUT from %1"), Gtkmm2ext::markup_escape_text (_route->name())); } string arrow = Gtkmm2ext::markup_escape_text(for_input ? " <- " : " -> "); vector port_connections; for (PortSet::iterator port = io->ports().begin(); port != io->ports().end(); ++port) { port_connections.clear(); port->get_connections(port_connections); uint32_t port_connection_count = 0; for (vector::iterator i = port_connections.begin(); i != port_connections.end(); ++i) { ++port_connection_count; if (port_connection_count == 1) { tooltip << endl << Gtkmm2ext::markup_escape_text ( port->name().substr(port->name().find("/") + 1)); tooltip << arrow; } else { tooltip << ", "; } tooltip << Gtkmm2ext::markup_escape_text(*i); } total_connection_count += port_connection_count; if (port->type() == dt) { typed_connection_count += port_connection_count; each_typed_port_has_one_connection &= (port_connection_count == 1); } } if (total_connection_count == 0) { tooltip << endl << _("Disconnected"); } if (typed_connection_count == 0) { label << "-"; have_label = true; } /* Are all main-typed channels connected to the same route ? */ if (!have_label) { boost::shared_ptr routes = _session->get_routes (); for (ARDOUR::RouteList::const_iterator route = routes->begin(); route != routes->end(); ++route) { boost::shared_ptr dest_io = for_input ? (*route)->output() : (*route)->input(); if (io->bundle()->connected_to(dest_io->bundle(), _session->engine(), dt, true)) { label << Gtkmm2ext::markup_escape_text ((*route)->name()); have_label = true; break; } } } /* Are all main-typed channels connected to the same (user) bundle ? */ if (!have_label) { boost::shared_ptr bundles = _session->bundles (); for (ARDOUR::BundleList::iterator bundle = bundles->begin(); bundle != bundles->end(); ++bundle) { if (boost::dynamic_pointer_cast (*bundle) == 0) continue; if (io->bundle()->connected_to(*bundle, _session->engine(), dt, true)) { label << Gtkmm2ext::markup_escape_text ((*bundle)->name()); have_label = true; break; } } } /* Is each main-typed channel only connected to a physical output ? */ if (!have_label && each_typed_port_has_one_connection) { ostringstream temp_label; vector phys; string playorcapture; if (for_input) { _session->engine().get_physical_inputs(dt, phys); playorcapture = "capture_"; } else { _session->engine().get_physical_outputs(dt, phys); playorcapture = "playback_"; } for (PortSet::iterator port = io->ports().begin(dt); port != io->ports().end(dt); ++port) { string pn = ""; for (vector::iterator s = phys.begin(); s != phys.end(); ++s) { if (!port->connected_to(*s)) continue; pn = AudioEngine::instance()->get_pretty_name_by_name(*s); if (pn.empty()) { string::size_type start = (*s).find(playorcapture); if (start != string::npos) { pn = (*s).substr(start + playorcapture.size()); } } break; } if (pn.empty()) { temp_label.str(""); /* erase the failed attempt */ break; } if (port != io->ports().begin(dt)) temp_label << "/"; temp_label << pn; } if (!temp_label.str().empty()) { label << temp_label.str(); have_label = true; } } /* Is each main-typed channel connected to a single and different port with * the same client name (e.g. another JACK client) ? */ if (!have_label && each_typed_port_has_one_connection) { string maybe_client = ""; vector connections; for (PortSet::iterator port = io->ports().begin(dt); port != io->ports().end(dt); ++port) { port_connections.clear(); port->get_connections(port_connections); string connection = port_connections.front(); vector::iterator i = connections.begin(); while (i != connections.end() && *i != connection) { ++i; } if (i != connections.end()) break; /* duplicate connection */ connections.push_back(connection); connection = connection.substr(0, connection.find(":")); if (maybe_client.empty()) maybe_client = connection; if (maybe_client != connection) break; } if (connections.size() == io->n_ports().n(dt)) { label << maybe_client; have_label = true; } } /* Odd configuration */ if (!have_label) { label << "*" << total_connection_count << "*"; } if (total_connection_count > typed_connection_count) { label << "\u2295"; /* circled plus */ } /* Actually set the properties of the button */ char * cstr = new char[tooltip.str().size() + 1]; strcpy(cstr, tooltip.str().c_str()); if (for_input) { input_button.set_text (label.str()); set_tooltip (&input_button, cstr); } else { output_button.set_text (label.str()); set_tooltip (&output_button, cstr); } delete [] cstr; } void MixerStrip::update_input_display () { update_io_button (true); panners.setup_pan (); if (has_audio_outputs ()) { panners.show_all (); } else { panners.hide_all (); } } void MixerStrip::update_output_display () { update_io_button (false); gpm.setup_meters (); panners.setup_pan (); if (has_audio_outputs ()) { panners.show_all (); } else { panners.hide_all (); } } void MixerStrip::fast_update () { gpm.update_meters (); } void MixerStrip::diskstream_changed () { Gtkmm2ext::UI::instance()->call_slot (invalidator (*this), boost::bind (&MixerStrip::update_diskstream_display, this)); } void MixerStrip::io_changed_proxy () { Glib::signal_idle().connect_once (sigc::mem_fun (*this, &MixerStrip::update_panner_choices)); Glib::signal_idle().connect_once (sigc::mem_fun (*this, &MixerStrip::update_trim_control)); } void MixerStrip::port_connected_or_disconnected (boost::weak_ptr wa, boost::weak_ptr wb) { boost::shared_ptr a = wa.lock (); boost::shared_ptr b = wb.lock (); if ((a && _route->input()->has_port (a)) || (b && _route->input()->has_port (b))) { update_input_display (); set_width_enum (_width, this); } if ((a && _route->output()->has_port (a)) || (b && _route->output()->has_port (b))) { update_output_display (); set_width_enum (_width, this); } } void MixerStrip::setup_comment_button () { std::string comment = _route->comment(); set_tooltip (_comment_button, comment.empty() ? _("Click to add/edit comments") : _route->comment()); if (comment.empty ()) { _comment_button.set_name ("generic button"); _comment_button.set_text (_width == Wide ? _("Comments") : _("Cmt")); return; } _comment_button.set_name ("comment button"); string::size_type pos = comment.find_first_of (" \t\n"); if (pos != string::npos) { comment = comment.substr (0, pos); } if (comment.empty()) { _comment_button.set_text (_width == Wide ? _("Comments") : _("Cmt")); } else { _comment_button.set_text (comment); } } bool MixerStrip::select_route_group (GdkEventButton *ev) { using namespace Menu_Helpers; if (ev->button == 1) { if (group_menu == 0) { PropertyList* plist = new PropertyList(); plist->add (Properties::group_gain, true); plist->add (Properties::group_mute, true); plist->add (Properties::group_solo, true); group_menu = new RouteGroupMenu (_session, plist); } WeakRouteList r; r.push_back (route ()); group_menu->build (r); RouteGroup *rg = _route->route_group(); Gtkmm2ext::anchored_menu_popup(group_menu->menu(), &group_button, rg ? rg->name() : _("No Group"), 1, ev->time); } return true; } void MixerStrip::route_group_changed () { ENSURE_GUI_THREAD (*this, &MixerStrip::route_group_changed) RouteGroup *rg = _route->route_group(); if (rg) { group_button.set_text (PBD::short_version (rg->name(), 5)); } else { switch (_width) { case Wide: group_button.set_text (_("Grp")); break; case Narrow: group_button.set_text (_("~G")); break; } } } void MixerStrip::route_color_changed () { using namespace ARDOUR_UI_UTILS; name_button.modify_bg (STATE_NORMAL, color()); number_label.set_fixed_colors (gdk_color_to_rgba (color()), gdk_color_to_rgba (color())); reset_strip_style (); } void MixerStrip::show_passthru_color () { reset_strip_style (); } void MixerStrip::help_count_plugins (boost::weak_ptr p) { boost::shared_ptr processor (p.lock ()); if (!processor || !processor->display_to_user()) { return; } boost::shared_ptr pi = boost::dynamic_pointer_cast (processor); #ifdef MIXBUS if (pi && pi->is_channelstrip ()) { return; } #endif if (pi) { ++_plugin_insert_cnt; } } void MixerStrip::build_route_ops_menu () { using namespace Menu_Helpers; route_ops_menu = new Menu; route_ops_menu->set_name ("ArdourContextMenu"); bool active = _route->active () || ARDOUR::Profile->get_mixbus(); MenuList& items = route_ops_menu->items(); if (active) { items.push_back (MenuElem (_("Color..."), sigc::mem_fun (*this, &RouteUI::choose_color))); items.push_back (MenuElem (_("Comments..."), sigc::mem_fun (*this, &RouteUI::open_comment_editor))); items.push_back (MenuElem (_("Inputs..."), sigc::mem_fun (*this, &RouteUI::edit_input_configuration))); items.push_back (MenuElem (_("Outputs..."), sigc::mem_fun (*this, &RouteUI::edit_output_configuration))); if (!Profile->get_mixbus()) { items.push_back (SeparatorElem()); } if (!_route->is_master() #ifdef MIXBUS && !_route->mixbus() #endif ) { if (Profile->get_mixbus()) { items.push_back (SeparatorElem()); } items.push_back (MenuElem (_("Save As Template..."), sigc::mem_fun(*this, &RouteUI::save_as_template))); } if (!Profile->get_mixbus()) { items.push_back (MenuElem (_("Rename..."), sigc::mem_fun(*this, &RouteUI::route_rename))); /* do not allow rename if the track is record-enabled */ items.back().set_sensitive (!is_track() || !track()->rec_enable_control()->get_value()); } items.push_back (SeparatorElem()); } if ((!_route->is_master() || !active) #ifdef MIXBUS && !_route->mixbus() #endif ) { items.push_back (CheckMenuElem (_("Active"))); Gtk::CheckMenuItem* i = dynamic_cast (&items.back()); i->set_active (active); i->set_sensitive (!_session->transport_rolling()); i->signal_activate().connect (sigc::bind (sigc::mem_fun (*this, &RouteUI::set_route_active), !_route->active(), false)); items.push_back (SeparatorElem()); } if (active && !Profile->get_mixbus ()) { items.push_back (CheckMenuElem (_("Strict I/O"))); Gtk::CheckMenuItem* i = dynamic_cast (&items.back()); i->set_active (_route->strict_io()); i->signal_activate().connect (sigc::hide_return (sigc::bind (sigc::mem_fun (*_route, &Route::set_strict_io), !_route->strict_io()))); items.push_back (SeparatorElem()); } if (active && is_track()) { Gtk::Menu* dio_menu = new Menu; MenuList& dio_items = dio_menu->items(); dio_items.push_back (MenuElem (_("Record Pre-Fader"), sigc::bind (sigc::mem_fun (*this, &RouteUI::set_disk_io_point), DiskIOPreFader))); dio_items.push_back (MenuElem (_("Record Post-Fader"), sigc::bind (sigc::mem_fun (*this, &RouteUI::set_disk_io_point), DiskIOPostFader))); dio_items.push_back (MenuElem (_("Custom Record+Playback Positions"), sigc::bind (sigc::mem_fun (*this, &RouteUI::set_disk_io_point), DiskIOCustom))); items.push_back (MenuElem (_("Disk I/O..."), *dio_menu)); items.push_back (SeparatorElem()); } _plugin_insert_cnt = 0; _route->foreach_processor (sigc::mem_fun (*this, &MixerStrip::help_count_plugins)); if (active && _plugin_insert_cnt > 0) { items.push_back (MenuElem (_("Pin Connections..."), sigc::mem_fun (*this, &RouteUI::manage_pins))); } if (active && (boost::dynamic_pointer_cast(_route) || _route->the_instrument ())) { items.push_back (MenuElem (_("Patch Selector..."), sigc::mem_fun(*this, &RouteUI::select_midi_patch))); } if (active && _route->the_instrument () && _route->the_instrument ()->output_streams().n_audio() > 2) { // TODO ..->n_audio() > 1 && separate_output_groups) hard to check here every time. items.push_back (MenuElem (_("Fan out to Busses"), sigc::bind (sigc::mem_fun (*this, &RouteUI::fan_out), true, true))); items.push_back (MenuElem (_("Fan out to Tracks"), sigc::bind (sigc::mem_fun (*this, &RouteUI::fan_out), false, true))); items.push_back (SeparatorElem()); } items.push_back (CheckMenuElem (_("Protect Against Denormals"), sigc::mem_fun (*this, &RouteUI::toggle_denormal_protection))); denormal_menu_item = dynamic_cast (&items.back()); denormal_menu_item->set_active (_route->denormal_protection()); /* note that this relies on selection being shared across editor and * mixer (or global to the backend, in the future), which is the only * sane thing for users anyway. */ StripableTimeAxisView* stav = PublicEditor::instance().get_stripable_time_axis_by_id (_route->id()); if (active && stav) { Selection& selection (PublicEditor::instance().get_selection()); if (!selection.selected (stav)) { selection.set (stav); } if (!_route->is_master()) { items.push_back (SeparatorElem()); items.push_back (MenuElem (_("Duplicate..."), sigc::mem_fun (*this, &RouteUI::duplicate_selected_routes))); items.push_back (SeparatorElem()); items.push_back (MenuElem (_("Remove"), sigc::mem_fun(PublicEditor::instance(), &PublicEditor::remove_tracks))); } } } gboolean MixerStrip::name_button_button_press (GdkEventButton* ev) { if (ev->button == 1 || ev->button == 3) { list_route_operations (); if (ev->button == 1) { Gtkmm2ext::anchored_menu_popup(route_ops_menu, &name_button, "", 1, ev->time); } else { route_ops_menu->popup (3, ev->time); } return true; } return false; } gboolean MixerStrip::number_button_button_press (GdkEventButton* ev) { if ( ev->button == 3 ) { list_route_operations (); route_ops_menu->popup (1, ev->time); return true; } return false; } void MixerStrip::list_route_operations () { delete route_ops_menu; build_route_ops_menu (); } void MixerStrip::set_selected (bool yn) { AxisView::set_selected (yn); if (selected()) { global_frame.set_shadow_type (Gtk::SHADOW_ETCHED_OUT); global_frame.set_name ("MixerStripSelectedFrame"); } else { global_frame.set_shadow_type (Gtk::SHADOW_IN); global_frame.set_name ("MixerStripFrame"); } global_frame.queue_draw (); // if (!yn) // processor_box.deselect_all_processors(); } void MixerStrip::route_property_changed (const PropertyChange& what_changed) { if (what_changed.contains (ARDOUR::Properties::name)) { name_changed (); } } void MixerStrip::name_changed () { switch (_width) { case Wide: name_button.set_text (_route->name()); break; case Narrow: name_button.set_text (PBD::short_version (_route->name(), 5)); break; } set_tooltip (name_button, Gtkmm2ext::markup_escape_text(_route->name())); if (_session->config.get_track_name_number()) { const int64_t track_number = _route->track_number (); if (track_number == 0) { number_label.set_text ("-"); } else { number_label.set_text (PBD::to_string (abs(_route->track_number ()))); } } else { number_label.set_text (""); } } void MixerStrip::input_button_resized (Gtk::Allocation& alloc) { input_button.set_layout_ellipsize_width (alloc.get_width() * PANGO_SCALE); } void MixerStrip::output_button_resized (Gtk::Allocation& alloc) { output_button.set_layout_ellipsize_width (alloc.get_width() * PANGO_SCALE); } void MixerStrip::name_button_resized (Gtk::Allocation& alloc) { name_button.set_layout_ellipsize_width (alloc.get_width() * PANGO_SCALE); } void MixerStrip::comment_button_resized (Gtk::Allocation& alloc) { _comment_button.set_layout_ellipsize_width (alloc.get_width() * PANGO_SCALE); } bool MixerStrip::width_button_pressed (GdkEventButton* ev) { if (ev->button != 1) { return false; } if (Keyboard::modifier_state_contains (ev->state, Keyboard::ModifierMask (Keyboard::PrimaryModifier | Keyboard::TertiaryModifier)) && _mixer_owned) { switch (_width) { case Wide: _mixer.set_strip_width (Narrow, true); break; case Narrow: _mixer.set_strip_width (Wide, true); break; } } else { switch (_width) { case Wide: set_width_enum (Narrow, this); break; case Narrow: set_width_enum (Wide, this); break; } } return true; } void MixerStrip::hide_clicked () { // LAME fix to reset the button status for when it is redisplayed (part 1) hide_button.set_sensitive(false); if (_embedded) { Hiding(); /* EMIT_SIGNAL */ } else { _mixer.hide_strip (this); } // (part 2) hide_button.set_sensitive(true); } void MixerStrip::set_embedded (bool yn) { _embedded = yn; } void MixerStrip::map_frozen () { ENSURE_GUI_THREAD (*this, &MixerStrip::map_frozen) boost::shared_ptr at = audio_track(); bool en = _route->active () || ARDOUR::Profile->get_mixbus(); if (at) { switch (at->freeze_state()) { case AudioTrack::Frozen: processor_box.set_sensitive (false); hide_redirect_editors (); break; default: processor_box.set_sensitive (en); break; } } else { processor_box.set_sensitive (en); } RouteUI::map_frozen (); } void MixerStrip::hide_redirect_editors () { _route->foreach_processor (sigc::mem_fun (*this, &MixerStrip::hide_processor_editor)); } void MixerStrip::hide_processor_editor (boost::weak_ptr p) { boost::shared_ptr processor (p.lock ()); if (!processor) { return; } Gtk::Window* w = processor_box.get_processor_ui (processor); if (w) { w->hide (); } } void MixerStrip::reset_strip_style () { if (_current_delivery && boost::dynamic_pointer_cast(_current_delivery)) { gpm.set_fader_name ("SendStripBase"); } else { if (is_midi_track()) { if (_route->active()) { set_name ("MidiTrackStripBase"); } else { set_name ("MidiTrackStripBaseInactive"); } gpm.set_fader_name ("MidiTrackFader"); } else if (is_audio_track()) { if (_route->active()) { set_name ("AudioTrackStripBase"); } else { set_name ("AudioTrackStripBaseInactive"); } gpm.set_fader_name ("AudioTrackFader"); } else { if (_route->active()) { set_name ("AudioBusStripBase"); } else { set_name ("AudioBusStripBaseInactive"); } gpm.set_fader_name ("AudioBusFader"); /* (no MIDI busses yet) */ } } } string MixerStrip::meter_point_string (MeterPoint mp) { switch (_width) { case Wide: switch (mp) { case MeterInput: return _("In"); break; case MeterPreFader: return _("Pre"); break; case MeterPostFader: return _("Post"); break; case MeterOutput: return _("Out"); break; case MeterCustom: default: return _("Custom"); break; } break; case Narrow: switch (mp) { case MeterInput: return S_("Meter|In"); break; case MeterPreFader: return S_("Meter|Pr"); break; case MeterPostFader: return S_("Meter|Po"); break; case MeterOutput: return S_("Meter|O"); break; case MeterCustom: default: return S_("Meter|C"); break; } break; } return string(); } /** Called when the monitor-section state */ void MixerStrip::monitor_changed () { assert (monitor_section_button); if (_session->monitor_active()) { monitor_section_button->set_name ("master monitor section button active"); } else { monitor_section_button->set_name ("master monitor section button normal"); } } void MixerStrip::monitor_section_added_or_removed () { assert (monitor_section_button); if (mute_button->get_parent()) { mute_button->get_parent()->remove(*mute_button); } if (monitor_section_button->get_parent()) { monitor_section_button->get_parent()->remove(*monitor_section_button); } if (_session && _session->monitor_out ()) { mute_solo_table.attach (*mute_button, 0, 1, 0, 1); mute_solo_table.attach (*monitor_section_button, 1, 2, 0, 1); mute_button->show(); monitor_section_button->show(); } else { mute_solo_table.attach (*mute_button, 0, 2, 0, 1); mute_button->show(); } } /** Called when the metering point has changed */ void MixerStrip::meter_changed () { gpm.meter_point_button.set_text (meter_point_string (_route->meter_point())); gpm.setup_meters (); // reset peak when meter point changes gpm.reset_peak_display(); } /** The bus that we are displaying sends to has changed, or been turned off. * @param send_to New bus that we are displaying sends to, or 0. */ void MixerStrip::bus_send_display_changed (boost::shared_ptr send_to) { RouteUI::bus_send_display_changed (send_to); if (send_to) { boost::shared_ptr send = _route->internal_send_for (send_to); if (send) { show_send (send); } else { revert_to_default_display (); } } else { revert_to_default_display (); } } void MixerStrip::drop_send () { boost::shared_ptr current_send; if (_current_delivery && ((current_send = boost::dynamic_pointer_cast(_current_delivery)) != 0)) { current_send->set_metering (false); } send_gone_connection.disconnect (); RouteUI::check_rec_enable_sensitivity (); } void MixerStrip::set_current_delivery (boost::shared_ptr d) { _current_delivery = d; DeliveryChanged (_current_delivery); update_sensitivity (); } void MixerStrip::show_send (boost::shared_ptr send) { assert (send != 0); drop_send (); set_current_delivery (send); send->meter()->set_meter_type (_route->meter_type ()); send->set_metering (true); _current_delivery->DropReferences.connect (send_gone_connection, invalidator (*this), boost::bind (&MixerStrip::revert_to_default_display, this), gui_context()); gain_meter().set_controls (_route, send->meter(), send->amp(), send->gain_control()); gain_meter().setup_meters (); uint32_t const in = _current_delivery->pans_required(); uint32_t const out = _current_delivery->pan_outs(); panner_ui().set_panner (_current_delivery->panner_shell(), _current_delivery->panner()); panner_ui().set_available_panners(PannerManager::instance().PannerManager::get_available_panners(in, out)); panner_ui().setup_pan (); panner_ui().set_send_drawing_mode (true); panner_ui().show_all (); reset_strip_style (); } void MixerStrip::revert_to_default_display () { drop_send (); set_current_delivery (_route->main_outs ()); gain_meter().set_controls (_route, _route->shared_peak_meter(), _route->amp(), _route->gain_control()); gain_meter().setup_meters (); panner_ui().set_panner (_route->main_outs()->panner_shell(), _route->main_outs()->panner()); update_panner_choices(); panner_ui().setup_pan (); panner_ui().set_send_drawing_mode (false); if (has_audio_outputs ()) { panners.show_all (); } else { panners.hide_all (); } reset_strip_style (); } void MixerStrip::set_button_names () { switch (_width) { case Wide: mute_button->set_text (_("Mute")); monitor_input_button->set_text (_("In")); monitor_disk_button->set_text (_("Disk")); if (monitor_section_button) { monitor_section_button->set_text (_("Mon")); } if ((_route && _route->solo_safe_control()->solo_safe()) || !solo_button->get_sensitive()) { solo_button->set_visual_state (Gtkmm2ext::VisualState (solo_button->visual_state() | Gtkmm2ext::Insensitive)); } else { solo_button->set_visual_state (Gtkmm2ext::VisualState (solo_button->visual_state() & ~Gtkmm2ext::Insensitive)); } if (!Config->get_solo_control_is_listen_control()) { solo_button->set_text (_("Solo")); } else { switch (Config->get_listen_position()) { case AfterFaderListen: solo_button->set_text (_("AFL")); break; case PreFaderListen: solo_button->set_text (_("PFL")); break; } } solo_isolated_led->set_text (_("Iso")); solo_safe_led->set_text (S_("SoloLock|Lock")); break; default: mute_button->set_text (S_("Mute|M")); monitor_input_button->set_text (S_("MonitorInput|I")); monitor_disk_button->set_text (S_("MonitorDisk|D")); if (monitor_section_button) { monitor_section_button->set_text (S_("Mon|O")); } if ((_route && _route->solo_safe_control()->solo_safe()) || !solo_button->get_sensitive()) { solo_button->set_visual_state (Gtkmm2ext::VisualState (solo_button->visual_state() | Gtkmm2ext::Insensitive)); } else { solo_button->set_visual_state (Gtkmm2ext::VisualState (solo_button->visual_state() & ~Gtkmm2ext::Insensitive)); } if (!Config->get_solo_control_is_listen_control()) { solo_button->set_text (S_("Solo|S")); } else { switch (Config->get_listen_position()) { case AfterFaderListen: solo_button->set_text (S_("AfterFader|A")); break; case PreFaderListen: solo_button->set_text (S_("Prefader|P")); break; } } solo_isolated_led->set_text (S_("SoloIso|I")); solo_safe_led->set_text (S_("SoloLock|L")); break; } if (_route) { gpm.meter_point_button.set_text (meter_point_string (_route->meter_point())); } else { gpm.meter_point_button.set_text (""); } } PluginSelector* MixerStrip::plugin_selector() { return _mixer.plugin_selector(); } void MixerStrip::hide_things () { processor_box.hide_things (); } bool MixerStrip::input_active_button_press (GdkEventButton*) { /* nothing happens on press */ return true; } bool MixerStrip::input_active_button_release (GdkEventButton* ev) { boost::shared_ptr mt = midi_track (); if (!mt) { return true; } boost::shared_ptr rl (new RouteList); rl->push_back (route()); _session->set_exclusive_input_active (rl, !mt->input_active(), Keyboard::modifier_state_contains (ev->state, Keyboard::ModifierMask (Keyboard::PrimaryModifier|Keyboard::SecondaryModifier))); return true; } void MixerStrip::midi_input_status_changed () { if (midi_input_enable_button) { boost::shared_ptr mt = midi_track (); assert (mt); midi_input_enable_button->set_active (mt->input_active ()); } } string MixerStrip::state_id () const { return string_compose ("strip %1", _route->id().to_s()); } void MixerStrip::parameter_changed (string p) { if (p == _visibility.get_state_name()) { /* The user has made changes to the mixer strip visibility, so get our VisibilityGroup to reflect these changes in our widgets. */ _visibility.set_state (UIConfiguration::instance().get_mixer_strip_visibility ()); } else if (p == "track-name-number") { name_changed (); update_track_number_visibility(); } } /** Called to decide whether the solo isolate / solo lock button visibility should * be overridden from that configured by the user. We do this for the master bus. * * @return optional value that is present if visibility state should be overridden. */ boost::optional MixerStrip::override_solo_visibility () const { if (_route && _route->is_master ()) { return boost::optional (false); } return boost::optional (); } void MixerStrip::add_input_port (DataType t) { _route->input()->add_port ("", this, t); } void MixerStrip::add_output_port (DataType t) { _route->output()->add_port ("", this, t); } void MixerStrip::route_active_changed () { RouteUI::route_active_changed (); reset_strip_style (); update_sensitivity (); } void MixerStrip::update_sensitivity () { bool en = _route->active () || ARDOUR::Profile->get_mixbus(); bool send = _current_delivery && boost::dynamic_pointer_cast(_current_delivery) != 0; bool aux = _current_delivery && boost::dynamic_pointer_cast(_current_delivery) != 0; if (route()->is_master()) { solo_iso_table.set_sensitive (false); control_slave_ui.set_sensitive (false); } else { solo_iso_table.set_sensitive (en && !send); control_slave_ui.set_sensitive (en && !send); } input_button.set_sensitive (en && !send); group_button.set_sensitive (en && !send); set_invert_sensitive (en && !send); gpm.meter_point_button.set_sensitive (en && !send); mute_button->set_sensitive (en && !send); solo_button->set_sensitive (en && !send); solo_isolated_led->set_sensitive (en && !send); solo_safe_led->set_sensitive (en && !send); monitor_input_button->set_sensitive (en && !send); monitor_disk_button->set_sensitive (en && !send); _comment_button.set_sensitive (en && !send); trim_control.set_sensitive (en && !send); control_slave_ui.set_sensitive (en && !send); if (midi_input_enable_button) { midi_input_enable_button->set_sensitive (en && !send); } output_button.set_sensitive (en && !aux); map_frozen (); set_button_names (); // update solo button visual state } void MixerStrip::copy_processors () { processor_box.processor_operation (ProcessorBox::ProcessorsCopy); } void MixerStrip::cut_processors () { processor_box.processor_operation (ProcessorBox::ProcessorsCut); } void MixerStrip::paste_processors () { processor_box.processor_operation (ProcessorBox::ProcessorsPaste); } void MixerStrip::select_all_processors () { processor_box.processor_operation (ProcessorBox::ProcessorsSelectAll); } void MixerStrip::deselect_all_processors () { processor_box.processor_operation (ProcessorBox::ProcessorsSelectNone); } bool MixerStrip::delete_processors () { return processor_box.processor_operation (ProcessorBox::ProcessorsDelete); } void MixerStrip::toggle_processors () { processor_box.processor_operation (ProcessorBox::ProcessorsToggleActive); } void MixerStrip::ab_plugins () { processor_box.processor_operation (ProcessorBox::ProcessorsAB); } bool MixerStrip::level_meter_button_press (GdkEventButton* ev) { if (_current_delivery && boost::dynamic_pointer_cast(_current_delivery)) { return false; } if (ev->button == 3) { popup_level_meter_menu (ev); return true; } return false; } void MixerStrip::popup_level_meter_menu (GdkEventButton* ev) { using namespace Gtk::Menu_Helpers; Gtk::Menu* m = ARDOUR_UI_UTILS::shared_popup_menu (); MenuList& items = m->items (); RadioMenuItem::Group group; PBD::Unwinder uw (_suspend_menu_callbacks, true); add_level_meter_item_point (items, group, _("Input"), MeterInput); add_level_meter_item_point (items, group, _("Pre Fader"), MeterPreFader); add_level_meter_item_point (items, group, _("Post Fader"), MeterPostFader); add_level_meter_item_point (items, group, _("Output"), MeterOutput); add_level_meter_item_point (items, group, _("Custom"), MeterCustom); if (gpm.meter_channels().n_audio() == 0) { m->popup (ev->button, ev->time); return; } RadioMenuItem::Group tgroup; items.push_back (SeparatorElem()); add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterPeak), MeterPeak); add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterPeak0dB), MeterPeak0dB); add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterKrms), MeterKrms); add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterIEC1DIN), MeterIEC1DIN); add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterIEC1NOR), MeterIEC1NOR); add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterIEC2BBC), MeterIEC2BBC); add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterIEC2EBU), MeterIEC2EBU); add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterK20), MeterK20); add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterK14), MeterK14); add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterK12), MeterK12); add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterVU), MeterVU); int _strip_type; if (_route->is_master()) { _strip_type = 4; } else if (boost::dynamic_pointer_cast(_route) == 0 && boost::dynamic_pointer_cast(_route) == 0) { /* non-master bus */ _strip_type = 3; } else if (boost::dynamic_pointer_cast(_route)) { _strip_type = 2; } else { _strip_type = 1; } MeterType cmt = _route->meter_type(); const std::string cmn = ArdourMeter::meter_type_string(cmt); items.push_back (SeparatorElem()); items.push_back (MenuElem (string_compose(_("Change all in Group to %1"), cmn), sigc::bind (SetMeterTypeMulti, -1, _route->route_group(), cmt))); items.push_back (MenuElem (string_compose(_("Change all to %1"), cmn), sigc::bind (SetMeterTypeMulti, 0, _route->route_group(), cmt))); items.push_back (MenuElem (string_compose(_("Change same track-type to %1"), cmn), sigc::bind (SetMeterTypeMulti, _strip_type, _route->route_group(), cmt))); m->popup (ev->button, ev->time); } void MixerStrip::add_level_meter_item_point (Menu_Helpers::MenuList& items, RadioMenuItem::Group& group, string const & name, MeterPoint point) { using namespace Menu_Helpers; items.push_back (RadioMenuElem (group, name, sigc::bind (sigc::mem_fun (*this, &MixerStrip::set_meter_point), point))); RadioMenuItem* i = dynamic_cast (&items.back ()); i->set_active (_route->meter_point() == point); } void MixerStrip::set_meter_point (MeterPoint p) { if (_suspend_menu_callbacks) return; _route->set_meter_point (p); } void MixerStrip::add_level_meter_item_type (Menu_Helpers::MenuList& items, RadioMenuItem::Group& group, string const & name, MeterType type) { using namespace Menu_Helpers; items.push_back (RadioMenuElem (group, name, sigc::bind (sigc::mem_fun (*this, &MixerStrip::set_meter_type), type))); RadioMenuItem* i = dynamic_cast (&items.back ()); i->set_active (_route->meter_type() == type); } void MixerStrip::set_meter_type (MeterType t) { if (_suspend_menu_callbacks) return; _route->set_meter_type (t); } void MixerStrip::update_track_number_visibility () { DisplaySuspender ds; bool show_label = _session->config.get_track_name_number(); if (_route && _route->is_master()) { show_label = false; } if (show_label) { number_label.show (); // see ArdourButton::on_size_request(), we should probably use a global size-group here instead. // except the width of the number label is subtracted from the name-hbox, so we // need to explictly calculate it anyway until the name-label & entry become ArdourWidgets. int tnw = (2 + std::max(2u, _session->track_number_decimals())) * number_label.char_pixel_width(); if (tnw & 1) --tnw; number_label.set_size_request(tnw, -1); number_label.show (); } else { number_label.hide (); } } Gdk::Color MixerStrip::color () const { return route_color (); } bool MixerStrip::marked_for_display () const { return !_route->presentation_info().hidden(); } bool MixerStrip::set_marked_for_display (bool yn) { return RouteUI::mark_hidden (!yn); } void MixerStrip::hide_master_spacer (bool yn) { if (_mixer_owned && route()->is_master() && !yn) { spacer.show(); } else { spacer.hide(); } }