/* Copyright (C) 2000-2002 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. $Id$ */ #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include "ardour_ui.h" #include "ardour_dialog.h" #include "ardour_message.h" #include "mixer_strip.h" #include "mixer_ui.h" #include "keyboard.h" #include "plugin_selector.h" #include "public_editor.h" #include "plugin_ui.h" #include "send_ui.h" #include "io_selector.h" #include "utils.h" #include "gui_thread.h" #include "i18n.h" using namespace sigc; using namespace ARDOUR; using namespace Gtk; using namespace Gtkmm2ext; /* XPM */ static const gchar * small_x_xpm[] = { "11 11 2 1", " c None", ". c #cccc99", " ", " ", " . . ", " . . ", " . . ", " . ", " . . ", " . . ", " . . ", " ", " "}; /* XPM */ static const gchar * lr_xpm[] = { "11 11 2 1", " c None", ". c #cccc99", " ", " ", " . . ", " . . ", " . . ", "...........", " . . ", " . . ", " . . ", " ", " "}; static void speed_printer (char buf[32], Gtk::Adjustment& adj, void* arg) { float val = adj.get_value (); if (val == 1.0) { strcpy (buf, "1"); } else { snprintf (buf, 32, "%.3f", val); } } MixerStrip::MixerStrip (Mixer_UI& mx, Session& sess, Route& rt, bool in_mixer) : AxisView(sess), RouteUI (rt, sess, _("mute"), _("solo"), _("RECORD")), _mixer(mx), pre_redirect_box (PreFader, sess, rt, mx.plugin_selector(), mx.selection(), in_mixer), post_redirect_box (PostFader, sess, rt, mx.plugin_selector(), mx.selection(), in_mixer), gpm (_route, sess), panners (_route, sess), button_table (8, 2), gain_automation_style_button (""), gain_automation_state_button (""), pan_automation_style_button (""), pan_automation_state_button (""), polarity_button (_("polarity")), comment_button (_("comments")), speed_adjustment (1.0, 0.001, 4.0, 0.001, 0.1), speed_spinner (&speed_adjustment, "MixerStripSpeedBase", true) { if (set_color_from_route()) { set_color (unique_random_color()); } input_selector = 0; output_selector = 0; group_menu = 0; _marked_for_display = false; route_ops_menu = 0; ignore_comment_edit = false; ignore_toggle = false; ignore_speed_adjustment = false; comment_window = 0; width_button.add (*(manage (new Gtk::Image (lr_xpm)))); hide_button.add (*(manage (new Gtk::Image (small_x_xpm)))); input_label.set_text (_("INPUT")); input_button.add (input_label); input_button.set_name ("MixerIOButton"); input_label.set_name ("MixerIOButtonLabel"); output_label.set_text (_("OUTPUT")); output_button.add (output_label); output_button.set_name ("MixerIOButton"); output_label.set_name ("MixerIOButtonLabel"); rec_enable_button->set_name ("MixerRecordEnableButton"); rec_enable_button->unset_flags (Gtk::CAN_FOCUS); solo_button->set_name ("MixerSoloButton"); mute_button->set_name ("MixerMuteButton"); gain_automation_style_button.set_name ("MixerAutomationModeButton"); gain_automation_state_button.set_name ("MixerAutomationPlaybackButton"); pan_automation_style_button.set_name ("MixerAutomationModeButton"); pan_automation_state_button.set_name ("MixerAutomationPlaybackButton"); polarity_button.set_name ("MixerPhaseInvertButton"); ARDOUR_UI::instance()->tooltips().set_tip (pan_automation_state_button, _("Pan automation mode")); ARDOUR_UI::instance()->tooltips().set_tip (gain_automation_state_button, _("Gain automation mode")); ARDOUR_UI::instance()->tooltips().set_tip (pan_automation_style_button, _("Pan automation type")); ARDOUR_UI::instance()->tooltips().set_tip (gain_automation_style_button, _("Gain automation type")); hide_button.signal_set_event()s (hide_button.signal_get_event()s() & ~(GDK_ENTER_NOTIFY_MASK|GDK_LEAVE_NOTIFY_MASK)); width_button.unset_flags (Gtk::CAN_FOCUS); hide_button.unset_flags (Gtk::CAN_FOCUS); input_button.unset_flags (Gtk::CAN_FOCUS); output_button.unset_flags (Gtk::CAN_FOCUS); solo_button->unset_flags (Gtk::CAN_FOCUS); mute_button->unset_flags (Gtk::CAN_FOCUS); gain_automation_style_button.unset_flags (Gtk::CAN_FOCUS); gain_automation_state_button.unset_flags (Gtk::CAN_FOCUS); pan_automation_style_button.unset_flags (Gtk::CAN_FOCUS); pan_automation_state_button.unset_flags (Gtk::CAN_FOCUS); polarity_button.unset_flags (Gtk::CAN_FOCUS); button_table.set_homogeneous (true); button_table.attach (name_button, 0, 2, 0, 1); button_table.attach (group_button, 0, 2, 1, 2); button_table.attach (input_button, 0, 2, 2, 3); button_table.attach (polarity_button, 0, 2, 3, 4); button_table.attach (*solo_button, 0, 1, 4, 5); button_table.attach (*mute_button, 1, 2, 4, 5); // button_table.attach (gain_automation_style_button, 0, 1, 5, 6); button_table.attach (gain_automation_state_button, 0, 1, 5, 6); // button_table.attach (pan_automation_style_button, 0, 1, 6, 7); button_table.attach (pan_automation_state_button, 1, 2, 5, 6); using namespace Menu_Helpers; gain_astate_menu.items().push_back (MenuElem (_("off"), bind (mem_fun (_route, &IO::set_gain_automation_state), (AutoState) Off))); gain_astate_menu.items().push_back (MenuElem (_("play"), bind (mem_fun (_route, &IO::set_gain_automation_state), (AutoState) Play))); gain_astate_menu.items().push_back (MenuElem (_("write"), bind (mem_fun (_route, &IO::set_gain_automation_state), (AutoState) Write))); gain_astate_menu.items().push_back (MenuElem (_("touch"), bind (mem_fun (_route, &IO::set_gain_automation_state), (AutoState) Touch))); gain_astyle_menu.items().push_back (MenuElem (_("trim"))); gain_astyle_menu.items().push_back (MenuElem (_("abs"))); pan_astate_menu.items().push_back (MenuElem (_("off"), bind (mem_fun (_route.panner(), &Panner::set_automation_state), (AutoState) Off))); pan_astate_menu.items().push_back (MenuElem (_("play"), bind (mem_fun (_route.panner(), &Panner::set_automation_state), (AutoState) Play))); pan_astate_menu.items().push_back (MenuElem (_("write"), bind (mem_fun (_route.panner(), &Panner::set_automation_state), (AutoState) Write))); pan_astate_menu.items().push_back (MenuElem (_("touch"), bind (mem_fun (_route.panner(), &Panner::set_automation_state), (AutoState) Touch))); pan_astyle_menu.items().push_back (MenuElem (_("trim"))); pan_astyle_menu.items().push_back (MenuElem (_("abs"))); gain_astate_menu.set_name ("ArdourContextMenu"); gain_astyle_menu.set_name ("ArdourContextMenu"); pan_astate_menu.set_name ("ArdourContextMenu"); pan_astyle_menu.set_name ("ArdourContextMenu"); ARDOUR_UI::instance()->tooltips().set_tip (gain_automation_style_button, _("gain automation mode")); ARDOUR_UI::instance()->tooltips().set_tip (pan_automation_style_button, _("pan automation mode")); ARDOUR_UI::instance()->tooltips().set_tip (gain_automation_state_button, _("gain automation state")); ARDOUR_UI::instance()->tooltips().set_tip (pan_automation_state_button, _("pan automation state")); if (is_audio_track()) { AudioTrack* at = dynamic_cast(&_route); at->FreezeChange.connect (mem_fun(*this, &MixerStrip::map_frozen)); speed_adjustment.value_changed.connect (mem_fun(*this, &MixerStrip::speed_adjustment_changed)); speed_frame.set_name ("BaseFrame"); speed_frame.set_shadow_type (Gtk::SHADOW_IN); speed_frame.add (speed_spinner); speed_spinner.set_print_func (speed_printer, 0); ARDOUR_UI::instance()->tooltips().set_tip (speed_spinner, _("varispeed")); speed_spinner.show (); speed_frame.show (); button_table.attach (speed_frame, 0, 2, 6, 7); button_table.attach (*rec_enable_button, 0, 2, 7, 8); } name_button.add (name_label); name_button.set_name ("MixerNameButton"); Gtkmm2ext::set_size_request_to_display_given_text (name_button, "longest label", 2, 2); name_label.set_name ("MixerNameButtonLabel"); name_label.set_text (_route.name()); group_button.add (group_label); group_button.set_name ("MixerGroupButton"); group_label.set_name ("MixerGroupButtonLabel"); comment_button.set_name ("MixerCommentButton"); ARDOUR_UI::instance()->tooltips().set_tip (comment_button, _route.comment()=="" ? _("click to add/edit comments"): _route.comment()); comment_button.signal_clicked().connect (mem_fun(*this, &MixerStrip::comment_button_clicked)); global_vpacker.set_border_width (4); global_vpacker.set_spacing (4); Gtk::VBox *whvbox = manage (new Gtk::VBox); width_button.set_name ("MixerWidthButton"); hide_button.set_name ("MixerHideButton"); width_button.signal_clicked().connect (mem_fun(*this, &MixerStrip::width_clicked)); hide_button.signal_clicked().connect (mem_fun(*this, &MixerStrip::hide_clicked)); width_hide_box.pack_start (width_button, false, true); width_hide_box.pack_end (hide_button, false, true); whvbox->pack_start (width_hide_box, true, true); global_vpacker.pack_start (*whvbox, false, false); global_vpacker.pack_start (button_table, false, false); global_vpacker.pack_start (pre_redirect_box, true, true); global_vpacker.pack_start (gpm, false, false); global_vpacker.pack_start (post_redirect_box, true, true); global_vpacker.pack_start (panners, false, false); global_vpacker.pack_start (output_button, false, false); global_vpacker.pack_start (comment_button, false, false); 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); whvbox->show_all (); name_label.show (); group_label.show(); input_label.show (); output_label.show (); pre_redirect_box.show_all (); post_redirect_box.show_all (); button_table.show (); comment_button.show (); name_button.show (); input_button.show (); group_button.show (); output_button.show (); rec_enable_button->show (); solo_button->show (); mute_button->show (); gain_automation_style_button.show (); gain_automation_state_button.show (); pan_automation_style_button.show (); pan_automation_state_button.show (); polarity_button.show (); global_vpacker.show (); global_frame.show (); _packed = false; _embedded = false; _route.input_changed.connect (mem_fun(*this, &MixerStrip::input_changed)); _route.output_changed.connect (mem_fun(*this, &MixerStrip::output_changed)); _route.mute_changed.connect (mem_fun(*this, &RouteUI::mute_changed)); _route.solo_changed.connect (mem_fun(*this, &RouteUI::solo_changed)); _route.solo_safe_changed.connect (mem_fun(*this, &RouteUI::solo_changed)); _route.mix_group_changed.connect (mem_fun(*this, &MixerStrip::mix_group_changed)); _route.gain_automation_curve().automation_state_changed.connect (mem_fun(*this, &MixerStrip::gain_automation_state_changed)); _route.gain_automation_curve().automation_style_changed.connect (mem_fun(*this, &MixerStrip::gain_automation_style_changed)); _route.panner().Changed.connect (mem_fun(*this, &MixerStrip::connect_to_pan)); if (is_audio_track()) { audio_track()->diskstream_changed.connect (mem_fun(*this, &MixerStrip::diskstream_changed)); get_diskstream()->speed_changed.connect (mem_fun(*this, &MixerStrip::speed_changed)); } _route.name_changed.connect (mem_fun(*this, &RouteUI::name_changed)); _route.comment_changed.connect (mem_fun(*this, &MixerStrip::comment_changed)); _route.gui_changed.connect (mem_fun(*this, &MixerStrip::route_gui_changed)); input_button.signal_button_release_event().connect (mem_fun(*this, &MixerStrip::input_press)); output_button.signal_button_release_event().connect (mem_fun(*this, &MixerStrip::output_press)); rec_enable_button->signal_button_press_event().connect (mem_fun(*this, &RouteUI::rec_enable_press)); solo_button->signal_button_press_event().connect (mem_fun(*this, &RouteUI::solo_press)); solo_button->signal_button_release_event().connect (mem_fun(*this, &RouteUI::solo_release)); mute_button->signal_button_press_event().connect (mem_fun(*this, &RouteUI::mute_press)); mute_button->signal_button_release_event().connect (mem_fun(*this, &RouteUI::mute_release)); gain_automation_style_button.signal_button_press_event().connect_after (ptr_fun (do_not_propagate)); pan_automation_style_button.signal_button_press_event().connect_after (ptr_fun (do_not_propagate)); gain_automation_state_button.signal_button_press_event().connect_after (ptr_fun (do_not_propagate)); pan_automation_state_button.signal_button_press_event().connect_after (ptr_fun (do_not_propagate)); gain_automation_style_button.signal_button_press_event().connect (mem_fun(*this, &MixerStrip::gain_automation_style_button_event)); gain_automation_style_button.signal_button_release_event().connect (mem_fun(*this, &MixerStrip::gain_automation_style_button_event)); pan_automation_style_button.signal_button_press_event().connect (mem_fun(*this, &MixerStrip::pan_automation_style_button_event)); pan_automation_style_button.signal_button_release_event().connect (mem_fun(*this, &MixerStrip::pan_automation_style_button_event)); gain_automation_state_button.signal_button_press_event().connect (mem_fun(*this, &MixerStrip::gain_automation_state_button_event)); gain_automation_state_button.signal_button_release_event().connect (mem_fun(*this, &MixerStrip::gain_automation_state_button_event)); pan_automation_state_button.signal_button_press_event().connect (mem_fun(*this, &MixerStrip::pan_automation_state_button_event)); pan_automation_state_button.signal_button_release_event().connect (mem_fun(*this, &MixerStrip::pan_automation_state_button_event)); polarity_button.toggled.connect (mem_fun(*this, &MixerStrip::polarity_toggled)); name_button.signal_button_release_event().connect (mem_fun(*this, &MixerStrip::name_button_button_release)); group_button.signal_button_press_event().connect (mem_fun(*this, &MixerStrip::select_mix_group)); _width = (Width) -1; set_stuff_from_route (); /* start off as a passthru strip. we'll correct this, if necessary, in update_diskstream_display(). */ set_name ("AudioTrackStripBase"); /* now force an update of all the various elements */ pre_redirect_box.update(); post_redirect_box.update(); mute_changed (0); solo_changed (0); name_changed (0); comment_changed (0); mix_group_changed (0); gain_automation_state_changed (); pan_automation_state_changed (); connect_to_pan (); panners.setup_pan (); if (is_audio_track()) { speed_changed (); } /* XXX hack: no phase invert changed signal */ polarity_button.set_active (_route.phase_invert()); update_diskstream_display (); update_input_display (); update_output_display (); add_events (Gdk::BUTTON_RELEASE_MASK); } MixerStrip::~MixerStrip () { GoingAway(); /* EMIT_SIGNAL */ if (input_selector) { delete input_selector; } if (output_selector) { delete output_selector; } } void MixerStrip::set_stuff_from_route () { XMLProperty *prop; ensure_xml_node (); if ((prop = xml_node->property ("strip_width")) != 0) { if (prop->value() == "wide") { set_width (Wide); } else if (prop->value() == "narrow") { set_width (Narrow); } else { error << compose(_("unknown strip width \"%1\" in XML GUI information"), prop->value()) << endmsg; set_width (Wide); } } else { set_width (Wide); } if ((prop = xml_node->property ("shown_mixer")) != 0) { if (prop->value() == "no") { _marked_for_display = false; } else { _marked_for_display = true; } } else { /* backwards compatibility */ _marked_for_display = true; } } void MixerStrip::set_width (Width w) { /* always set the gpm width again, things may be hidden */ gpm.set_width (w); panners.set_width (w); pre_redirect_box.set_width (w); post_redirect_box.set_width (w); if (_width == w) { return; } ensure_xml_node (); _width = w; switch (w) { case Wide: set_size_request (-1, -1); xml_node->add_property ("strip_width", "wide"); static_cast (rec_enable_button->get_child())->set_text (_("RECORD")); static_cast (mute_button->get_child())->set_text (_("mute")); static_cast (solo_button->get_child())->set_text (_("solo")); static_cast (comment_button.get_child())->set_text (_("comments")); static_cast (gain_automation_style_button.get_child())->set_text (astyle_string(_route.gain_automation_curve().automation_style())); static_cast (gain_automation_state_button.get_child())->set_text (astate_string(_route.gain_automation_curve().automation_state())); static_cast (pan_automation_style_button.get_child())->set_text (astyle_string(_route.panner().automation_style())); static_cast (pan_automation_state_button.get_child())->set_text (astate_string(_route.panner().automation_state())); static_cast (polarity_button.get_child())->set_text (_("polarity")); Gtkmm2ext::set_size_request_to_display_given_text (name_button, "long", 2, 2); break; case Narrow: set_size_request (50, -1); xml_node->add_property ("strip_width", "narrow"); static_cast (rec_enable_button->get_child())->set_text (_("REC")); static_cast (mute_button->get_child())->set_text (_("m")); static_cast (solo_button->get_child())->set_text (_("s")); static_cast (comment_button.get_child())->set_text (_("cmt")); static_cast (gain_automation_style_button.get_child())->set_text (short_astyle_string(_route.gain_automation_curve().automation_style())); static_cast (gain_automation_state_button.get_child())->set_text (short_astate_string(_route.gain_automation_curve().automation_state())); static_cast (pan_automation_style_button.get_child())->set_text (short_astyle_string(_route.panner().automation_style())); static_cast (pan_automation_state_button.get_child())->set_text (short_astate_string(_route.panner().automation_state())); static_cast (polarity_button.get_child())->set_text (_("pol")); Gtkmm2ext::set_size_request_to_display_given_text (name_button, "longest label", 2, 2); break; } update_input_display (); update_output_display (); mix_group_changed (0); name_changed (0); } void MixerStrip::set_packed (bool yn) { _packed = yn; ensure_xml_node (); if (_packed) { xml_node->add_property ("shown_mixer", "yes"); } else { xml_node->add_property ("shown_mixer", "no"); } } gint MixerStrip::output_press (GdkEventButton *ev) { using namespace Menu_Helpers; if (!_session.engine().connected()) { ArdourMessage msg (NULL, "nojackdialog", _("Not connected to JACK - no I/O changes are possible")); return TRUE; } MenuList& citems = output_menu.items(); output_menu.set_name ("ArdourContextMenu"); citems.clear(); citems.push_back (MenuElem (_("Edit"), mem_fun(*this, &MixerStrip::edit_output_configuration))); citems.push_back (SeparatorElem()); citems.push_back (MenuElem (_("Disconnect"), mem_fun (*(static_cast(this)), &RouteUI::disconnect_output))); citems.push_back (SeparatorElem()); _session.foreach_connection (this, &MixerStrip::add_connection_to_output_menu); output_menu.popup (1, ev->time); return TRUE; } void MixerStrip::edit_output_configuration () { if (output_selector == 0) { output_selector = new IOSelectorWindow (_session, _route, false); } if (output_selector->is_visible()) { output_selector->get_toplevel()->get_window().raise(); } else { output_selector->show_all (); } } void MixerStrip::edit_input_configuration () { if (input_selector == 0) { input_selector = new IOSelectorWindow (_session, _route, true); } if (input_selector->is_visible()) { input_selector->get_toplevel()->get_window().raise(); } else { input_selector->show_all (); } } 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()) { ArdourMessage msg (NULL, "nojackdialog", _("Not connected to JACK - no I/O changes are possible")); return TRUE; } #if ADVANCED_ROUTE_DISKSTREAM_CONNECTIVITY if (is_audio_track()) { citems.push_back (MenuElem (_("Track"), mem_fun(*this, &MixerStrip::select_stream_input))); } #endif citems.push_back (MenuElem (_("Edit"), mem_fun(*this, &MixerStrip::edit_input_configuration))); citems.push_back (SeparatorElem()); citems.push_back (MenuElem (_("Disconnect"), mem_fun (*(static_cast(this)), &RouteUI::disconnect_input))); citems.push_back (SeparatorElem()); _session.foreach_connection (this, &MixerStrip::add_connection_to_input_menu); input_menu.popup (1, ev->time); return TRUE; } void MixerStrip::connection_input_chosen (ARDOUR::Connection *c) { if (!ignore_toggle) { try { _route.use_input_connection (*c, this); } catch (AudioEngine::PortRegistrationFailure& err) { error << _("could not register new ports required for that connection") << endmsg; } } } void MixerStrip::connection_output_chosen (ARDOUR::Connection *c) { if (!ignore_toggle) { try { _route.use_output_connection (*c, this); } catch (AudioEngine::PortRegistrationFailure& err) { error << _("could not register new ports required for that connection") << endmsg; } } } void MixerStrip::add_connection_to_input_menu (ARDOUR::Connection* c) { using namespace Menu_Helpers; if (dynamic_cast (c) == 0) { return; } MenuList& citems = input_menu.items(); if (c->nports() == _route.n_inputs()) { citems.push_back (CheckMenuElem (c->name(), bind (mem_fun(*this, &MixerStrip::connection_input_chosen), c))); ARDOUR::Connection *current = _route.input_connection(); if (current == c) { ignore_toggle = true; dynamic_cast (citems.back())->set_active (true); ignore_toggle = false; } } } void MixerStrip::add_connection_to_output_menu (ARDOUR::Connection* c) { using namespace Menu_Helpers; if (dynamic_cast (c) == 0) { return; } if (c->nports() == _route.n_outputs()) { MenuList& citems = output_menu.items(); citems.push_back (CheckMenuElem (c->name(), bind (mem_fun(*this, &MixerStrip::connection_output_chosen), c))); ARDOUR::Connection *current = _route.output_connection(); if (current == c) { ignore_toggle = true; dynamic_cast (citems.back())->set_active (true); ignore_toggle = false; } } } void MixerStrip::select_stream_input () { using namespace Menu_Helpers; Menu *stream_menu = manage (new Menu); MenuList& items = stream_menu->items(); stream_menu->set_name ("ArdourContextMenu"); Session::DiskStreamList streams = _session.disk_streams(); for (Session::DiskStreamList::iterator i = streams.begin(); i != streams.end(); ++i) { if (!(*i)->hidden()) { items.push_back (CheckMenuElem ((*i)->name(), bind (mem_fun(*this, &MixerStrip::stream_input_chosen), *i))); if (get_diskstream() == *i) { ignore_toggle = true; static_cast (items.back())->set_active (true); ignore_toggle = false; } } } stream_menu->popup (1, 0); } void MixerStrip::stream_input_chosen (DiskStream *stream) { if (is_audio_track()) { audio_track()->set_diskstream (*stream, this); } } void MixerStrip::update_diskstream_display () { if (is_audio_track()) { map_frozen (); update_input_display (); if (input_selector) { input_selector->hide_all (); } show_route_color (); } else { map_frozen (); update_input_display (); show_passthru_color (); } } void MixerStrip::connect_to_pan () { ENSURE_GUI_THREAD(mem_fun(*this, &MixerStrip::connect_to_pan)); panstate_connection.disconnect (); panstyle_connection.disconnect (); if (!_route.panner().empty()) { StreamPanner* sp = _route.panner().front(); panstate_connection = sp->automation().automation_state_changed.connect (mem_fun(*this, &MixerStrip::pan_automation_state_changed)); panstyle_connection = sp->automation().automation_style_changed.connect (mem_fun(*this, &MixerStrip::pan_automation_style_changed)); } panners.pan_changed (this); } void MixerStrip::update_input_display () { ARDOUR::Connection *c; if ((c = _route.input_connection()) != 0) { input_label.set_text (c->name()); } else { switch (_width) { case Wide: input_label.set_text (_("INPUT")); break; case Narrow: input_label.set_text (_("IN")); break; } } panners.setup_pan (); } void MixerStrip::update_output_display () { ARDOUR::Connection *c; if ((c = _route.output_connection()) != 0) { output_label.set_text (c->name()); } else { switch (_width) { case Wide: output_label.set_text (_("OUTPUT")); break; case Narrow: output_label.set_text (_("OUT")); break; } } gpm.setup_meters (); panners.setup_pan (); } void MixerStrip::update () { gpm.update_meters (); } void MixerStrip::fast_update () { if (_session.meter_falloff() > 0.0f) { gpm.update_meters_falloff (); } } gint MixerStrip::gain_automation_state_button_event (GdkEventButton *ev) { if (ev->type == GDK_BUTTON_PRESS || ev->type == GDK_2BUTTON_PRESS) { return TRUE; } switch (ev->button) { case 1: switch (ev->button) { case 1: gain_astate_menu.popup (1, ev->time); break; default: break; } } return TRUE; } gint MixerStrip::gain_automation_style_button_event (GdkEventButton *ev) { if (ev->type == GDK_BUTTON_PRESS || ev->type == GDK_2BUTTON_PRESS) { return TRUE; } switch (ev->button) { case 1: gain_astyle_menu.popup (1, ev->time); break; default: break; } return TRUE; } gint MixerStrip::pan_automation_state_button_event (GdkEventButton *ev) { using namespace Menu_Helpers; if (ev->type == GDK_BUTTON_PRESS || ev->type == GDK_2BUTTON_PRESS) { return TRUE; } switch (ev->button) { case 1: pan_astate_menu.popup (1, ev->time); break; default: break; } return TRUE; } gint MixerStrip::pan_automation_style_button_event (GdkEventButton *ev) { switch (ev->button) { case 1: pan_astyle_menu.popup (1, ev->time); break; default: break; } return TRUE; } string MixerStrip::astate_string (AutoState state) { return _astate_string (state, false); } string MixerStrip::short_astate_string (AutoState state) { return _astate_string (state, true); } string MixerStrip::_astate_string (AutoState state, bool shrt) { string sstr; switch (state) { case Off: sstr = (shrt ? "--" : _("off")); break; case Play: sstr = (shrt ? "P" : _("aplay")); break; case Touch: sstr = (shrt ? "T" : _("touch")); break; case Write: sstr = (shrt ? "W" : _("awrite")); break; } return sstr; } string MixerStrip::astyle_string (AutoStyle style) { return _astyle_string (style, false); } string MixerStrip::short_astyle_string (AutoStyle style) { return _astyle_string (style, true); } string MixerStrip::_astyle_string (AutoStyle style, bool shrt) { if (style & Trim) { return _("trim"); } else { /* XXX it might different in different languages */ return (shrt ? _("abs") : _("abs")); } } void MixerStrip::diskstream_changed (void *src) { Gtkmm2ext::UI::instance()->call_slot (mem_fun(*this, &MixerStrip::update_diskstream_display)); } void MixerStrip::gain_automation_style_changed () { switch (_width) { case Wide: static_cast (gain_automation_style_button.get_child())->set_text (astyle_string(_route.gain_automation_curve().automation_style())); break; case Narrow: static_cast (gain_automation_style_button.get_child())->set_text (short_astyle_string(_route.gain_automation_curve().automation_style())); break; } } void MixerStrip::gain_automation_state_changed () { ENSURE_GUI_THREAD(mem_fun(*this, &MixerStrip::gain_automation_state_changed)); bool x; switch (_width) { case Wide: static_cast (gain_automation_state_button.get_child())->set_text (astate_string(_route.gain_automation_curve().automation_state())); break; case Narrow: static_cast (gain_automation_state_button.get_child())->set_text (short_astate_string(_route.gain_automation_curve().automation_state())); break; } x = (_route.gain_automation_state() != Off); if (gain_automation_state_button.get_active() != x) { ignore_toggle = true; gain_automation_state_button.set_active (x); ignore_toggle = false; } gpm.update_gain_sensitive (); /* start watching automation so that things move */ gain_watching.disconnect(); if (x) { gain_watching = ARDOUR_UI::RapidScreenUpdate.connect (mem_fun (gpm, &GainMeter::effective_gain_display)); } } void MixerStrip::pan_automation_style_changed () { ENSURE_GUI_THREAD(mem_fun(*this, &MixerStrip::pan_automation_style_changed)); switch (_width) { case Wide: static_cast (pan_automation_style_button.get_child())->set_text (astyle_string(_route.panner().automation_style())); break; case Narrow: static_cast (pan_automation_style_button.get_child())->set_text (short_astyle_string(_route.panner().automation_style())); break; } } void MixerStrip::pan_automation_state_changed () { ENSURE_GUI_THREAD(mem_fun(*this, &MixerStrip::pan_automation_state_changed)); bool x; switch (_width) { case Wide: static_cast (pan_automation_state_button.get_child())->set_text (astate_string(_route.panner().automation_state())); break; case Narrow: static_cast (pan_automation_state_button.get_child())->set_text (short_astate_string(_route.panner().automation_state())); break; } /* when creating a new session, we get to create busses (and sometimes tracks) with no outputs by the time they get here. */ if (_route.panner().empty()) { return; } x = (_route.panner().front()->automation().automation_state() != Off); if (pan_automation_state_button.get_active() != x) { ignore_toggle = true; pan_automation_state_button.set_active (x); ignore_toggle = false; } panners.update_pan_sensitive (); /* start watching automation so that things move */ pan_watching.disconnect(); if (x) { pan_watching = ARDOUR_UI::RapidScreenUpdate.connect (mem_fun (panners, &PannerUI::effective_pan_display)); } } void MixerStrip::input_changed (IOChange change, void *src) { Gtkmm2ext::UI::instance()->call_slot (mem_fun(*this, &MixerStrip::update_input_display)); } void MixerStrip::output_changed (IOChange change, void *src) { Gtkmm2ext::UI::instance()->call_slot (mem_fun(*this, &MixerStrip::update_output_display)); } void MixerStrip::comment_button_clicked () { if (comment_window == 0) { setup_comment_editor (); } if (comment_window->is_visible()) { comment_window->hide (); } else { comment_window->set_position (Gtk::WIN_POS_MOUSE); comment_window->show_all (); } } void MixerStrip::setup_comment_editor () { comment_window = new Window (GTK_WINDOW_TOPLEVEL); string str; str = _route.name(); str += _(": comment editor"); comment_window->set_title (str); comment_area.set_name ("MixerTrackCommentArea"); comment_area.set_editable (true); comment_area.signal_focus_in_event()().connect (ptr_fun (ARDOUR_UI::generic_focus_in_event)); comment_area.signal_focus_out_event()().connect (ptr_fun (ARDOUR_UI::generic_focus_out_event)); comment_area.changed.connect (mem_fun(*this, &MixerStrip::comment_edited)); comment_area.signal_button_release_event().connect_after (ptr_fun (do_not_propagate)); comment_area.show (); comment_window->add (comment_area); comment_window->signal_delete_event().connect (bind (ptr_fun (just_hide_it), comment_window)); } void MixerStrip::comment_changed (void *src) { ENSURE_GUI_THREAD(bind (mem_fun(*this, &MixerStrip::comment_changed), src)); if (src != this) { ignore_comment_edit = true; comment_area.freeze (); comment_area.delete_text (0, -1); comment_area.set_point (0); comment_area.insert (_route.comment()); comment_area.thaw (); ignore_comment_edit = false; } } void MixerStrip::comment_edited () { ENSURE_GUI_THREAD(mem_fun(*this, &MixerStrip::comment_edited)); if (!ignore_comment_edit) { string str = comment_area.get_chars(0,-1); _route.set_comment (str, this); ARDOUR_UI::instance()->tooltips().set_tip (comment_button, str.empty() ? _("click to add/edit comments") : str); } } void MixerStrip::set_mix_group (RouteGroup *rg) { _route.set_mix_group (rg, this); delete group_menu; group_menu = 0; } void MixerStrip::add_mix_group_to_menu (RouteGroup *rg) { using namespace Menu_Helpers; MenuList& items = group_menu->items(); items.push_back (MenuElem (rg->name(), bind (mem_fun(*this, &MixerStrip::set_mix_group), rg))); } gint MixerStrip::select_mix_group (GdkEventButton *ev) { using namespace Menu_Helpers; group_menu = new Menu; group_menu->set_name ("ArdourContextMenu"); MenuList& items = group_menu->items(); items.push_back (MenuElem (_("no group"), bind (mem_fun(*this, &MixerStrip::set_mix_group), (RouteGroup *) 0))); _session.foreach_mix_group (this, &MixerStrip::add_mix_group_to_menu); group_menu->popup (ev->button, 0); return stop_signal (group_button, "button_press_event"); } void MixerStrip::mix_group_changed (void *ignored) { ENSURE_GUI_THREAD(bind (mem_fun(*this, &MixerStrip::mix_group_changed), ignored)); RouteGroup *rg = _route.mix_group(); if (rg) { group_label.set_text (rg->name()); } else { switch (_width) { case Wide: group_label.set_text (_("no group")); break; case Narrow: group_label.set_text (_("~G")); break; } } } void MixerStrip::polarity_toggled () { bool x; if ((x = polarity_button.get_active()) != _route.phase_invert()) { _route.set_phase_invert (x, this); } } void MixerStrip::route_gui_changed (string what_changed, void* ignored) { ENSURE_GUI_THREAD(bind (mem_fun(*this, &MixerStrip::route_gui_changed), what_changed, ignored)); if (what_changed == "color") { if (set_color_from_route () == 0) { show_route_color (); } } } void MixerStrip::show_route_color () { Gtk::Style *style; name_button.ensure_style (); style = name_button.get_style()->copy(); style->set_bg (Gtk::STATE_NORMAL, color()); name_button.set_style (*style); style->unref(); route_active_changed (); } void MixerStrip::show_passthru_color () { route_active_changed (); } 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 (_("Rename"), mem_fun(*this, &RouteUI::route_rename))); items.push_back (SeparatorElem()); items.push_back (CheckMenuElem (_("Active"), mem_fun(*this, &RouteUI::toggle_route_active))); route_active_menu_item = dynamic_cast (items.back()); route_active_menu_item->set_active (_route.active()); items.push_back (SeparatorElem()); items.push_back (MenuElem (_("Remove"), mem_fun(*this, &RouteUI::remove_this_route))); } gint MixerStrip::name_button_button_release (GdkEventButton* ev) { if (ev->button == 3) { list_route_operations (); } return FALSE; } void MixerStrip::list_route_operations () { if (route_ops_menu == 0) { build_route_ops_menu (); } route_ops_menu->popup (1, 0); } void MixerStrip::speed_adjustment_changed () { /* since there is a usable speed adjustment, there has to be a diskstream */ if (!ignore_speed_adjustment) { get_diskstream()->set_speed (speed_adjustment.get_value()); } } void MixerStrip::speed_changed () { Gtkmm2ext::UI::instance()->call_slot (mem_fun(*this, &MixerStrip::update_speed_display)); } void MixerStrip::update_speed_display () { float val; val = get_diskstream()->speed(); if (val != 1.0) { speed_spinner.set_name ("MixerStripSpeedBaseNotOne"); } else { speed_spinner.set_name ("MixerStripSpeedBase"); } if (speed_adjustment.get_value() != val) { ignore_speed_adjustment = true; speed_adjustment.set_value (val); ignore_speed_adjustment = false; } } 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::name_changed (void *src) { switch (_width) { case Wide: RouteUI::name_changed (src); break; case Narrow: name_label.set_text (short_version (_route.name(), 5)); break; } } void MixerStrip::width_clicked () { switch (_width) { case Wide: set_width (Narrow); break; case Narrow: set_width (Wide); break; } } void MixerStrip::hide_clicked () { if (_embedded) { Hiding(); /* EMIT_SIGNAL */ } else { _mixer.unselect_strip_in_display (this); } } void MixerStrip::set_embedded (bool yn) { _embedded = yn; } void MixerStrip::map_frozen () { ENSURE_GUI_THREAD (mem_fun(*this, &MixerStrip::map_frozen)); AudioTrack* at = dynamic_cast(&_route); if (at) { switch (at->freeze_state()) { case AudioTrack::Frozen: pre_redirect_box.set_sensitive (false); post_redirect_box.set_sensitive (false); speed_spinner.set_sensitive (false); break; default: pre_redirect_box.set_sensitive (true); post_redirect_box.set_sensitive (true); speed_spinner.set_sensitive (true); break; } } _route.foreach_redirect (this, &MixerStrip::hide_redirect_editor); } void MixerStrip::hide_redirect_editor (Redirect* redirect) { void* gui = redirect->get_gui (); if (gui) { static_cast(gui)->hide (); } } void MixerStrip::route_active_changed () { RouteUI::route_active_changed (); if (is_audio_track()) { if (_route.active()) { set_name ("AudioTrackStripBase"); gpm.set_meter_strip_name ("AudioTrackStripBase"); } else { set_name ("AudioTrackStripBaseInactive"); gpm.set_meter_strip_name ("AudioTrackStripBaseInactive"); } gpm.set_fader_name ("AudioTrackFader"); } else { if (_route.active()) { set_name ("AudioBusStripBase"); gpm.set_meter_strip_name ("AudioBusStripBase"); } else { set_name ("AudioBusStripBaseInactive"); gpm.set_meter_strip_name ("AudioBusStripBaseInactive"); } gpm.set_fader_name ("AudioBusFader"); } }