/* Copyright (C) 2000-2006 Paul Davis 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., 675 Mass Ave, Cambridge, MA 02139, USA. */ #include #include #include #include #include "pbd/convert.h" #include "pbd/enumwriter.h" #include "pbd/replace_all.h" #include "pbd/stacktrace.h" #include #include #include #include #include #include #include "ardour/audio_track.h" #include "ardour/audioengine.h" #include "ardour/internal_send.h" #include "ardour/midi_track.h" #include "ardour/pannable.h" #include "ardour/panner.h" #include "ardour/panner_shell.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_ui.h" #include "ardour_window.h" #include "mixer_strip.h" #include "mixer_ui.h" #include "keyboard.h" #include "ardour_button.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 "i18n.h" using namespace ARDOUR; using namespace PBD; using namespace Gtk; using namespace Gtkmm2ext; using namespace std; int MixerStrip::scrollbar_height = 0; PBD::Signal1 MixerStrip::CatchDeletion; MixerStrip::MixerStrip (Mixer_UI& mx, Session* sess, bool in_mixer) : AxisView(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)) , button_table (3, 1) , rec_solo_table (2, 2) , top_button_table (1, 2) , middle_button_table (1, 2) , bottom_button_table (1, 2) , meter_point_button (_("pre")) , midi_input_enable_button (0) , _comment_button (_("Comments")) , _visibility (X_("mixer-strip-visibility")) { 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) : AxisView(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)) , button_table (3, 1) , middle_button_table (1, 2) , bottom_button_table (1, 2) , meter_point_button (_("pre")) , midi_input_enable_button (0) , _comment_button (_("Comments")) , _visibility (X_("mixer-strip-visibility")) { init (); set_route (rt); } void MixerStrip::init () { input_selector = 0; output_selector = 0; group_menu = 0; route_ops_menu = 0; ignore_comment_edit = false; ignore_toggle = false; comment_window = 0; comment_area = 0; _width_owner = 0; spacer = 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_image (::get_icon("strip_width")); ARDOUR_UI::instance()->set_tip (width_button, t); hide_button.set_image(::get_icon("hide")); ARDOUR_UI::instance()->set_tip (&hide_button, _("Hide this mixer strip")); input_button.set_text (_("Input")); input_button.set_name ("mixer strip button"); input_button.set_size_request (-1, 20); input_button_box.pack_start (input_button, true, true); output_button.set_text (_("Output")); output_button.set_name ("mixer strip button"); Gtkmm2ext::set_size_request_to_display_given_text (output_button, longest_label.c_str(), 4, 4); ARDOUR_UI::instance()->set_tip (&meter_point_button, _("Click to select metering point"), ""); meter_point_button.set_name ("mixer strip button"); /* TRANSLATORS: this string should be longest of the strings used to describe meter points. In english, it's "input". */ set_size_request_to_display_given_text (meter_point_button, _("tupni"), 5, 5); bottom_button_table.attach (meter_point_button, 1, 2, 0, 1); meter_point_button.signal_button_press_event().connect (sigc::mem_fun (gpm, &GainMeter::meter_press), false); meter_point_button.signal_button_release_event().connect (sigc::mem_fun (gpm, &GainMeter::meter_release), false); hide_button.set_events (hide_button.get_events() & ~(Gdk::ENTER_NOTIFY_MASK|Gdk::LEAVE_NOTIFY_MASK)); monitor_input_button->set_diameter (3); monitor_disk_button->set_diameter (3); solo_isolated_led = manage (new ArdourButton (ArdourButton::led_default_elements)); solo_isolated_led->show (); solo_isolated_led->set_diameter (3); 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)); 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_diameter (3); 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)); UI::instance()->set_tip (solo_safe_led, _("Lock Solo Status"), ""); solo_safe_led->set_text (_("lock")); solo_isolated_led->set_text (_("iso")); top_button_table.set_homogeneous (true); top_button_table.set_spacings (2); top_button_table.attach (*monitor_input_button, 0, 1, 0, 1); top_button_table.attach (*monitor_disk_button, 1, 2, 0, 1); top_button_table.show (); rec_solo_table.set_homogeneous (true); rec_solo_table.set_row_spacings (2); rec_solo_table.set_col_spacings (2); rec_solo_table.attach (*solo_isolated_led, 1, 2, 0, 1); rec_solo_table.attach (*solo_safe_led, 1, 2, 1, 2); rec_solo_table.show (); button_table.set_homogeneous (false); button_table.set_spacings (2); 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 (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); } button_table.attach (name_button, 0, 1, 0, 1); button_table.attach (input_button_box, 0, 1, 1, 2); button_table.attach (_invert_button_box, 0, 1, 2, 3); middle_button_table.set_homogeneous (true); middle_button_table.set_spacings (2); bottom_button_table.set_spacings (2); bottom_button_table.set_homogeneous (true); // bottom_button_table.attach (group_button, 0, 1, 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 (" "); /* non empty text, forces creation of the layout */ name_button.set_text (""); /* back to empty */ name_button.layout()->set_ellipsize (Pango::ELLIPSIZE_END); name_button.signal_size_allocate().connect (sigc::mem_fun (*this, &MixerStrip::name_button_resized)); Gtkmm2ext::set_size_request_to_display_given_text (name_button, longest_label.c_str(), 2, 2); name_button.set_size_request (-1, 20); ARDOUR_UI::instance()->set_tip (&group_button, _("Mix group"), ""); group_button.set_name ("mixer strip button"); Gtkmm2ext::set_size_request_to_display_given_text (group_button, "Group", 2, 2); _comment_button.set_name (X_("mixer strip button")); _comment_button.signal_clicked.connect (sigc::mem_fun (*this, &MixerStrip::toggle_comment_editor)); global_vpacker.set_border_width (0); global_vpacker.set_spacing (0); width_button.set_name ("mixer strip button"); hide_button.set_name ("mixer strip button"); top_event_box.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.pack_start (width_button, false, true); width_hide_box.pack_start (top_event_box, true, true); width_hide_box.pack_end (hide_button, false, true); whvbox.pack_start (width_hide_box, true, true); global_vpacker.set_spacing (2); global_vpacker.pack_start (whvbox, Gtk::PACK_SHRINK); global_vpacker.pack_start (button_table, Gtk::PACK_SHRINK); global_vpacker.pack_start (processor_box, true, true); global_vpacker.pack_start (panners, Gtk::PACK_SHRINK); global_vpacker.pack_start (top_button_table, Gtk::PACK_SHRINK); global_vpacker.pack_start (rec_solo_table, Gtk::PACK_SHRINK); global_vpacker.pack_start (middle_button_table, Gtk::PACK_SHRINK); global_vpacker.pack_start (gpm, 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); 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; _session->engine().Stopped.connect (*this, invalidator (*this), boost::bind (&MixerStrip::engine_stopped, this), gui_context()); _session->engine().Running.connect (*this, invalidator (*this), boost::bind (&MixerStrip::engine_running, this), gui_context()); input_button.signal_button_press_event().connect (sigc::mem_fun(*this, &MixerStrip::input_press), false); output_button.signal_button_press_event().connect (sigc::mem_fun(*this, &MixerStrip::output_press), false); /* ditto for this button and busses */ 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 (&_invert_button_box, X_("PhaseInvert"), _("Phase Invert")); _visibility.add (solo_safe_led, X_("SoloSafe"), _("Solo Safe"), true, boost::bind (&MixerStrip::override_solo_visibility, this)); _visibility.add (solo_isolated_led, X_("SoloIsolated"), _("Solo Isolated"), true, boost::bind (&MixerStrip::override_solo_visibility, this)); _visibility.add (&_comment_button, X_("Comments"), _("Comments")); _visibility.add (&group_button, X_("Group"), _("Group")); _visibility.add (&meter_point_button, X_("MeterPoint"), _("Meter Point")); parameter_changed (X_("mixer-strip-visibility")); Config->ParameterChanged.connect (_config_connection, MISSING_INVALIDATOR, boost::bind (&MixerStrip::parameter_changed, this, _1), gui_context()); gpm.LevelMeterButtonPress.connect_same_thread (_level_meter_connection, boost::bind (&MixerStrip::level_meter_button_press, this, _1)); } MixerStrip::~MixerStrip () { CatchDeletion (this); delete input_selector; delete output_selector; delete comment_window; } void MixerStrip::set_route (boost::shared_ptr rt) { if (rec_enable_button->get_parent()) { rec_solo_table.remove (*rec_enable_button); } if (show_sends_button->get_parent()) { rec_solo_table.remove (*show_sends_button); } RouteUI::set_route (rt); /* ProcessorBox needs access to _route so that it can read GUI object state. */ processor_box.set_route (rt); /* map the current state */ mute_changed (0); update_solo_display (); delete input_selector; input_selector = 0; delete output_selector; output_selector = 0; revert_to_default_display (); if (gpm.gain_display.get_parent()) { gpm.gain_display.get_parent()->remove (gpm.gain_display); } if (gpm.peak_display.get_parent()) { gpm.peak_display.get_parent()->remove (gpm.peak_display); } if (solo_button->get_parent()) { middle_button_table.remove (*solo_button); } if (mute_button->get_parent()) { middle_button_table.remove (*mute_button); } if (route()->is_master()) { middle_button_table.attach (*mute_button, 0, 2, 0, 1); solo_button->hide (); mute_button->show (); rec_solo_table.hide (); } else { middle_button_table.attach (*mute_button, 0, 1, 0, 1); middle_button_table.attach (*solo_button, 1, 2, 0, 1); mute_button->show (); solo_button->show (); rec_solo_table.show (); } if (_mixer_owned && (route()->is_master() || route()->is_monitor())) { if (scrollbar_height == 0) { HScrollbar scrollbar; Gtk::Requisition requisition(scrollbar.size_request ()); scrollbar_height = requisition.height; } spacer = manage (new EventBox); spacer->set_size_request (-1, scrollbar_height); global_vpacker.pack_start (*spacer, false, false); } if (is_track()) { monitor_input_button->show (); monitor_disk_button->show (); } else { monitor_input_button->hide(); monitor_disk_button->hide (); } 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_image (::get_icon (X_("midi_socket_small"))); 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); ARDOUR_UI::instance()->set_tip (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 (has_audio_outputs ()) { panners.show_all (); } else { panners.hide_all (); } if (is_track ()) { rec_solo_table.attach (*rec_enable_button, 0, 1, 0, 2); rec_enable_button->set_sensitive (_session->writable()); rec_enable_button->show(); } else { /* non-master bus */ if (!_route->is_master()) { rec_solo_table.attach (*show_sends_button, 0, 1, 0, 2); show_sends_button->show(); } } 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->route_group_changed.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::route_group_changed, this), gui_context()); if (_route->panner_shell()) { _route->panner_shell()->Changed.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::connect_to_pan, this), gui_context()); } if (is_audio_track()) { audio_track()->DiskstreamChanged.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::diskstream_changed, this), gui_context()); } _route->comment_changed.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::comment_changed, this, _1), gui_context()); _route->PropertyChanged.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::property_changed, this, _1), gui_context()); set_stuff_from_route (); /* now force an update of all the various elements */ mute_changed (0); update_solo_display (); name_changed (); comment_changed (0); route_group_changed (); connect_to_pan (); panners.setup_pan (); 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(); } gpm.reset_peak_display (); gpm.gain_display.show (); gpm.peak_display.show (); width_button.show(); width_hide_box.show(); whvbox.show (); global_frame.show(); global_vpacker.show(); button_table.show(); middle_button_table.show(); bottom_button_table.show(); gpm.show_all (); 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-strip-visibility"); show (); } void MixerStrip::set_stuff_from_route () { /* if width is not set, it will be set by the MixerUI or editor */ string str = gui_property ("strip-width"); if (!str.empty()) { set_width_enum (Width (string_2_enum (str, _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", enum_2_string (_width)); } set_button_names (); /* 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); } middle_button_table.attach (gpm.gain_display,0,1,1,2); middle_button_table.attach (gpm.peak_display,1,2,1,2); switch (w) { case Wide: if (show_sends_button) { show_sends_button->set_text (_("Aux\nSends")); show_sends_button->layout()->set_alignment (Pango::ALIGN_CENTER); } gpm.gain_automation_style_button.set_text ( gpm.astyle_string(gain_automation->automation_style())); gpm.gain_automation_state_button.set_text ( gpm.astate_string(gain_automation->automation_state())); if (_route->panner()) { ((Gtk::Label*)panners.pan_automation_style_button.get_child())->set_text ( panners.astyle_string(_route->panner()->automation_style())); ((Gtk::Label*)panners.pan_automation_state_button.get_child())->set_text ( panners.astate_string(_route->panner()->automation_state())); } solo_isolated_led->set_text (_("iso")); solo_safe_led->set_text (_("lock")); Gtkmm2ext::set_size_request_to_display_given_text (name_button, longest_label.c_str(), 2, 2); set_size_request (-1, -1); break; case Narrow: if (show_sends_button) { show_sends_button->set_text (_("Snd")); } gpm.gain_automation_style_button.set_text ( gpm.short_astyle_string(gain_automation->automation_style())); gpm.gain_automation_state_button.set_text ( gpm.short_astate_string(gain_automation->automation_state())); if (_route->panner()) { ((Gtk::Label*)panners.pan_automation_style_button.get_child())->set_text ( panners.short_astyle_string(_route->panner()->automation_style())); ((Gtk::Label*)panners.pan_automation_state_button.get_child())->set_text ( panners.short_astate_string(_route->panner()->automation_state())); } solo_isolated_led->set_text (_("iso")); solo_safe_led->set_text (_("Lck")); Gtkmm2ext::set_size_request_to_display_given_text (name_button, "long", 2, 2); set_size_request (max (50, gpm.get_gm_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; if (_packed) { set_gui_property ("visible", true); } else { set_gui_property ("visible", false); } } struct RouteCompareByName { bool operator() (boost::shared_ptr a, boost::shared_ptr b) { return a->name().compare (b->name()) < 0; } }; gint MixerStrip::output_press (GdkEventButton *ev) { using namespace Menu_Helpers; if (!_session->engine().connected()) { MessageDialog msg (_("Not connected to JACK - no I/O changes are possible")); msg.run (); return true; } MenuList& citems = output_menu.items(); switch (ev->button) { case 1: edit_output_configuration (); break; case 3: { 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))); for (DataType::iterator i = DataType::begin(); i != DataType::end(); ++i) { citems.push_back ( MenuElem ( string_compose ("Add %1 port", (*i).to_i18n_string()), sigc::bind (sigc::mem_fun (*this, &MixerStrip::add_output_port), *i) ) ); } 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 (); /* 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_output_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_output_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_output_menu ((*i)->input()->bundle(), current); } if (citems.size() == n_with_separator) { /* no routes added; remove the separator */ citems.pop_back (); } output_menu.popup (1, ev->time); break; } default: break; } return TRUE; } void MixerStrip::edit_output_configuration () { if (output_selector == 0) { boost::shared_ptr send; boost::shared_ptr output; if ((send = boost::dynamic_pointer_cast(_current_delivery)) != 0) { if (!boost::dynamic_pointer_cast(send)) { output = send->output(); } else { output = _route->output (); } } else { output = _route->output (); } output_selector = new IOSelectorWindow (_session, output); } if (output_selector->is_visible()) { output_selector->get_toplevel()->get_window()->raise(); } else { output_selector->present (); } output_selector->set_keep_above (true); } void MixerStrip::edit_input_configuration () { if (input_selector == 0) { input_selector = new IOSelectorWindow (_session, _route->input()); } if (input_selector->is_visible()) { input_selector->get_toplevel()->get_window()->raise(); } else { input_selector->present (); } input_selector->set_keep_above (true); } gint MixerStrip::input_press (GdkEventButton *ev) { using namespace Menu_Helpers; MenuList& citems = input_menu.items(); input_menu.set_name ("ArdourContextMenu"); citems.clear(); if (!_session->engine().connected()) { MessageDialog msg (_("Not connected to JACK - no I/O changes are possible")); msg.run (); return true; } if (_session->actively_recording() && _route->record_enabled()) return true; switch (ev->button) { case 1: edit_input_configuration (); break; case 3: { citems.push_back (MenuElem (_("Disconnect"), sigc::mem_fun (*(static_cast(this)), &RouteUI::disconnect_input))); for (DataType::iterator i = DataType::begin(); i != DataType::end(); ++i) { citems.push_back ( MenuElem ( string_compose ("Add %1 port", (*i).to_i18n_string()), sigc::bind (sigc::mem_fun (*this, &MixerStrip::add_input_port), *i) ) ); } 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 (); } input_menu.popup (1, ev->time); break; } default: break; } return TRUE; } void MixerStrip::bundle_input_chosen (boost::shared_ptr c) { if (ignore_toggle) { return; } ARDOUR::BundleList current = _route->input()->bundles_connected (); if (std::find (current.begin(), current.end(), c) == current.end()) { _route->input()->connect_ports_to_bundle (c, true, this); } else { _route->input()->disconnect_ports_from_bundle (c, this); } } void MixerStrip::bundle_output_chosen (boost::shared_ptr c) { if (ignore_toggle) { return; } ARDOUR::BundleList current = _route->output()->bundles_connected (); if (std::find (current.begin(), current.end(), c) == current.end()) { _route->output()->connect_ports_to_bundle (c, true, this); } else { _route->output()->disconnect_ports_from_bundle (c, 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(); std::string n = b->name (); replace_all (n, "_", " "); citems.push_back (MenuElem (n, 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*/) { using namespace Menu_Helpers; if (b->ports_are_inputs() == false || b->nchannels() != _route->n_outputs() || *b == *_route->input()->bundle()) { return; } 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; } output_menu_bundles.push_back (b); MenuList& citems = output_menu.items(); std::string n = b->name (); replace_all (n, "_", " "); citems.push_back (MenuElem (n, sigc::bind (sigc::mem_fun(*this, &MixerStrip::bundle_output_chosen), b))); } void MixerStrip::update_diskstream_display () { if (is_track()) { if (input_selector) { input_selector->hide_all (); } route_color_changed (); } else { show_passthru_color (); } } 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()); p->automation_style_changed.connect (panstyle_connection, invalidator (*this), boost::bind (&PannerUI::pan_automation_style_changed, &panners), gui_context()); panners.panshell_changed (); } /* * 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 (boost::shared_ptr route, Width width, bool for_input) { uint32_t io_count; uint32_t io_index; boost::shared_ptr port; vector port_connections; uint32_t total_connection_count = 0; uint32_t io_connection_count = 0; uint32_t ardour_connection_count = 0; uint32_t system_connection_count = 0; uint32_t other_connection_count = 0; ostringstream label; string label_string; bool have_label = false; bool each_io_has_one_connection = true; string connection_name; string ardour_track_name; string other_connection_type; string system_ports; string system_port; ostringstream tooltip; char * tooltip_cstr; if (for_input) { io_count = route->n_inputs().n_total(); tooltip << string_compose (_("INPUT to %1"), Glib::Markup::escape_text(route->name())); } else { io_count = route->n_outputs().n_total(); tooltip << string_compose (_("OUTPUT from %1"), Glib::Markup::escape_text(route->name())); } for (io_index = 0; io_index < io_count; ++io_index) { if (for_input) { port = route->input()->nth (io_index); } else { port = route->output()->nth (io_index); } port_connections.clear (); port->get_connections(port_connections); io_connection_count = 0; if (!port_connections.empty()) { for (vector::iterator i = port_connections.begin(); i != port_connections.end(); ++i) { string& connection_name (*i); if (io_connection_count == 0) { tooltip << endl << Glib::Markup::escape_text(port->name().substr(port->name().find("/") + 1)) << " -> " << Glib::Markup::escape_text(connection_name); } else { tooltip << ", " << Glib::Markup::escape_text(connection_name); } if (connection_name.find("ardour:") == 0) { if (ardour_track_name.empty()) { // "ardour:Master/in 1" -> "ardour:Master/" string::size_type slash = connection_name.find("/"); if (slash != string::npos) { ardour_track_name = connection_name.substr(0, slash + 1); } } if (connection_name.find(ardour_track_name) == 0) { ++ardour_connection_count; } } else if (connection_name.find("system:") == 0) { if (for_input) { // "system:capture_123" -> "123" system_port = connection_name.substr(15); } else { // "system:playback_123" -> "123" system_port = connection_name.substr(16); } if (system_ports.empty()) { system_ports += system_port; } else { system_ports += "/" + system_port; } ++system_connection_count; } else { if (other_connection_type.empty()) { // "jamin:in 1" -> "jamin:" other_connection_type = connection_name.substr(0, connection_name.find(":") + 1); } if (connection_name.find(other_connection_type) == 0) { ++other_connection_count; } } ++total_connection_count; ++io_connection_count; } } if (io_connection_count != 1) { each_io_has_one_connection = false; } } if (total_connection_count == 0) { tooltip << endl << _("Disconnected"); } tooltip_cstr = new char[tooltip.str().size() + 1]; strcpy(tooltip_cstr, tooltip.str().c_str()); if (for_input) { ARDOUR_UI::instance()->set_tip (&input_button, tooltip_cstr, ""); } else { ARDOUR_UI::instance()->set_tip (&output_button, tooltip_cstr, ""); } if (each_io_has_one_connection) { if (total_connection_count == ardour_connection_count) { // all connections are to the same track in ardour // "ardour:Master/" -> "Master" string::size_type slash = ardour_track_name.find("/"); if (slash != string::npos) { label << ardour_track_name.substr(7, slash - 7); have_label = true; } } else if (total_connection_count == system_connection_count) { // all connections are to system ports label << system_ports; have_label = true; } else if (total_connection_count == other_connection_count) { // all connections are to the same external program eg jamin // "jamin:" -> "jamin" label << other_connection_type.substr(0, other_connection_type.size() - 1); have_label = true; } } if (!have_label) { if (total_connection_count == 0) { // Disconnected label << "-"; } else { // Odd configuration label << "*" << total_connection_count << "*"; } } switch (width) { case Wide: label_string = label.str().substr(0, 7); break; case Narrow: label_string = label.str().substr(0, 3); break; } if (for_input) { input_button.set_text (label_string); } else { output_button.set_text (label_string); } } void MixerStrip::update_input_display () { update_io_button (_route, _width, true); panners.setup_pan (); } void MixerStrip::update_output_display () { update_io_button (_route, _width, false); gpm.setup_meters (); panners.setup_pan (); } 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::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 () { switch (_width) { case Wide: if (_route->comment().empty ()) { _comment_button.unset_bg (STATE_NORMAL); _comment_button.set_text (_("Comments")); } else { _comment_button.modify_bg (STATE_NORMAL, color ()); _comment_button.set_text (_("*Comments*")); } break; case Narrow: if (_route->comment().empty ()) { _comment_button.unset_bg (STATE_NORMAL); _comment_button.set_text (_("Cmt")); } else { _comment_button.modify_bg (STATE_NORMAL, color ()); _comment_button.set_text (_("*Cmt*")); } break; } ARDOUR_UI::instance()->set_tip ( _comment_button, _route->comment().empty() ? _("Click to Add/Edit Comments") : _route->comment() ); } void MixerStrip::comment_editor_done_editing () { string const str = comment_area->get_buffer()->get_text(); if (str == _route->comment ()) { return; } _route->set_comment (str, this); setup_comment_button (); } void MixerStrip::toggle_comment_editor () { if (ignore_toggle) { return; } if (comment_window && comment_window->is_visible ()) { comment_window->hide (); } else { open_comment_editor (); } } void MixerStrip::open_comment_editor () { if (comment_window == 0) { setup_comment_editor (); } string title; title = _route->name(); title += _(": comment editor"); comment_window->set_title (title); comment_window->present(); } void MixerStrip::setup_comment_editor () { comment_window = new ArdourWindow (""); // title will be reset to show route comment_window->set_position (Gtk::WIN_POS_MOUSE); comment_window->set_skip_taskbar_hint (true); comment_window->signal_hide().connect (sigc::mem_fun(*this, &MixerStrip::comment_editor_done_editing)); comment_window->set_default_size (400, 200); comment_area = manage (new TextView()); comment_area->set_name ("MixerTrackCommentArea"); comment_area->set_wrap_mode (WRAP_WORD); comment_area->set_editable (true); comment_area->get_buffer()->set_text (_route->comment()); comment_area->show (); comment_window->add (*comment_area); } void MixerStrip::comment_changed (void *src) { ENSURE_GUI_THREAD (*this, &MixerStrip::comment_changed, src) if (src != this) { ignore_comment_edit = true; if (comment_area) { comment_area->get_buffer()->set_text (_route->comment()); } ignore_comment_edit = false; } } 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::gain, true); plist->add (Properties::mute, true); plist->add (Properties::solo, true); group_menu = new RouteGroupMenu (_session, plist); } WeakRouteList r; r.push_back (route ()); group_menu->build (r); group_menu->menu()->popup (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 () { name_button.modify_bg (STATE_NORMAL, color()); top_event_box.modify_bg (STATE_NORMAL, color()); reset_strip_style (); } void MixerStrip::show_passthru_color () { reset_strip_style (); } void MixerStrip::build_route_ops_menu () { using namespace Menu_Helpers; route_ops_menu = new Menu; route_ops_menu->set_name ("ArdourContextMenu"); MenuList& items = route_ops_menu->items(); items.push_back (MenuElem (_("Comments..."), sigc::mem_fun (*this, &MixerStrip::open_comment_editor))); if (!_route->is_master()) { items.push_back (MenuElem (_("Save As Template..."), sigc::mem_fun(*this, &RouteUI::save_as_template))); } items.push_back (MenuElem (_("Rename..."), sigc::mem_fun(*this, &RouteUI::route_rename))); rename_menu_item = &items.back(); items.push_back (SeparatorElem()); items.push_back (CheckMenuElem (_("Active"))); CheckMenuItem* i = dynamic_cast (&items.back()); i->set_active (_route->active()); i->signal_activate().connect (sigc::bind (sigc::mem_fun (*this, &RouteUI::set_route_active), !_route->active(), false)); items.push_back (SeparatorElem()); items.push_back (MenuElem (_("Adjust Latency..."), sigc::mem_fun (*this, &RouteUI::adjust_latency))); 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()); if (!Profile->get_sae()) { items.push_back (SeparatorElem()); items.push_back (MenuElem (_("Remote Control ID..."), sigc::mem_fun (*this, &RouteUI::open_remote_control_id_dialog))); } items.push_back (SeparatorElem()); items.push_back (MenuElem (_("Remove"), sigc::bind (sigc::mem_fun(*this, &RouteUI::remove_this_route), false))); } gboolean MixerStrip::name_button_button_press (GdkEventButton* ev) { /* show menu for either button 1 or 3, so as not to confuse people and also not hide stuff from them. */ if (ev->button == 3 || ev->button == 1) { list_route_operations (); /* do not allow rename if the track is record-enabled */ rename_menu_item->set_sensitive (!_route->record_enabled()); route_ops_menu->popup (1, ev->time); } 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 (); } void MixerStrip::property_changed (const PropertyChange& what_changed) { RouteUI::property_changed (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; } ARDOUR_UI::instance()->set_tip (name_button, _route->name()); } void MixerStrip::name_button_resized (Gtk::Allocation& alloc) { name_button.layout()->set_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); break; case Narrow: _mixer.set_strip_width (Wide); 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(); if (at) { switch (at->freeze_state()) { case AudioTrack::Frozen: processor_box.set_sensitive (false); hide_redirect_editors (); break; default: processor_box.set_sensitive (true); // XXX need some way, maybe, to retoggle redirect editors break; } } } 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"); gpm.set_meter_strip_name ("MidiTrackMetrics"); } else { set_name ("MidiTrackStripBaseInactive"); gpm.set_meter_strip_name ("MidiTrackMetricsInactive"); } gpm.set_fader_name ("MidiTrackFader"); } else if (is_audio_track()) { if (_route->active()) { set_name ("AudioTrackStripBase"); gpm.set_meter_strip_name ("AudioTrackMetrics"); } else { set_name ("AudioTrackStripBaseInactive"); gpm.set_meter_strip_name ("AudioTrackMetricsInactive"); } gpm.set_fader_name ("AudioTrackFader"); } else { if (_route->active()) { set_name ("AudioBusStripBase"); gpm.set_meter_strip_name ("AudioBusMetrics"); } else { set_name ("AudioBusStripBaseInactive"); gpm.set_meter_strip_name ("AudioBusMetricsInactive"); } gpm.set_fader_name ("AudioBusFader"); /* (no MIDI busses yet) */ } } } void MixerStrip::engine_stopped () { } void MixerStrip::engine_running () { } 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 _("in"); break; case MeterPreFader: return _("pr"); break; case MeterPostFader: return _("po"); break; case MeterOutput: return _("o"); break; case MeterCustom: default: return _("c"); break; } break; } return string(); } /** Called when the metering point has changed */ void MixerStrip::meter_changed () { 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 (); input_button.set_sensitive (true); output_button.set_sensitive (true); group_button.set_sensitive (true); set_invert_sensitive (true); meter_point_button.set_sensitive (true); mute_button->set_sensitive (true); solo_button->set_sensitive (true); rec_enable_button->set_sensitive (true); solo_isolated_led->set_sensitive (true); solo_safe_led->set_sensitive (true); monitor_input_button->set_sensitive (true); monitor_disk_button->set_sensitive (true); _comment_button.set_sensitive (true); } void MixerStrip::set_current_delivery (boost::shared_ptr d) { _current_delivery = d; DeliveryChanged (_current_delivery); } void MixerStrip::show_send (boost::shared_ptr send) { assert (send != 0); drop_send (); set_current_delivery (send); 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()); gain_meter().setup_meters (); panner_ui().set_panner (_current_delivery->panner_shell(), _current_delivery->panner()); panner_ui().setup_pan (); input_button.set_sensitive (false); group_button.set_sensitive (false); set_invert_sensitive (false); meter_point_button.set_sensitive (false); mute_button->set_sensitive (false); solo_button->set_sensitive (false); rec_enable_button->set_sensitive (false); solo_isolated_led->set_sensitive (false); solo_safe_led->set_sensitive (false); monitor_input_button->set_sensitive (false); monitor_disk_button->set_sensitive (false); _comment_button.set_sensitive (false); if (boost::dynamic_pointer_cast(send)) { output_button.set_sensitive (false); } 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()); gain_meter().setup_meters (); panner_ui().set_panner (_route->main_outs()->panner_shell(), _route->main_outs()->panner()); panner_ui().setup_pan (); reset_strip_style (); } void MixerStrip::set_button_names () { switch (_width) { case Wide: rec_enable_button->set_text (_("Rec")); mute_button->set_text (_("Mute")); monitor_input_button->set_text (_("In")); monitor_disk_button->set_text (_("Disk")); if (_route && _route->solo_safe()) { if (solo_safe_pixbuf == 0) { solo_safe_pixbuf = ::get_icon("solo-safe-icon"); } solo_button->set_image (solo_safe_pixbuf); solo_button->set_text (string()); } else { solo_button->set_image (Glib::RefPtr()); 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; } } } break; default: rec_enable_button->set_text (_("R")); mute_button->set_text (_("M")); monitor_input_button->set_text (_("I")); monitor_disk_button->set_text (_("D")); if (_route && _route->solo_safe()) { solo_button->remove (); if (solo_safe_pixbuf == 0) { solo_safe_pixbuf =::get_icon("solo-safe-icon"); } solo_button->set_image (solo_safe_pixbuf); solo_button->set_text (string()); } else { solo_button->set_image (Glib::RefPtr()); if (!Config->get_solo_control_is_listen_control()) { solo_button->set_text (_("S")); } else { switch (Config->get_listen_position()) { case AfterFaderListen: solo_button->set_text (_("A")); break; case PreFaderListen: solo_button->set_text (_("P")); break; } } } break; } if (_route) { meter_point_button.set_text (meter_point_string (_route->meter_point())); } else { 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 (Config->get_mixer_strip_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 () { reset_strip_style (); } 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::delete_processors () { 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 (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 = manage (new Menu); MenuList& items = m->items (); RadioMenuItem::Group group; add_level_meter_item (items, group, _("Input"), MeterInput); add_level_meter_item (items, group, _("Pre-fader"), MeterPreFader); add_level_meter_item (items, group, _("Post-fader"), MeterPostFader); add_level_meter_item (items, group, _("Output"), MeterOutput); add_level_meter_item (items, group, _("Custom"), MeterCustom); m->popup (ev->button, ev->time); } void MixerStrip::add_level_meter_item (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) { _route->set_meter_point (p); }