2 Copyright (C) 2000-2006 Paul Davis
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
23 #include <sigc++/bind.h>
25 #include "pbd/convert.h"
26 #include "pbd/enumwriter.h"
27 #include "pbd/replace_all.h"
28 #include "pbd/stacktrace.h"
30 #include <gtkmm2ext/gtk_ui.h>
31 #include <gtkmm2ext/utils.h>
32 #include <gtkmm2ext/choice.h>
33 #include <gtkmm2ext/doi.h>
34 #include <gtkmm2ext/slider_controller.h>
35 #include <gtkmm2ext/bindable_button.h>
37 #include "ardour/audio_track.h"
38 #include "ardour/audioengine.h"
39 #include "ardour/internal_send.h"
40 #include "ardour/midi_track.h"
41 #include "ardour/pannable.h"
42 #include "ardour/panner.h"
43 #include "ardour/panner_shell.h"
44 #include "ardour/panner_manager.h"
45 #include "ardour/port.h"
46 #include "ardour/profile.h"
47 #include "ardour/route.h"
48 #include "ardour/route_group.h"
49 #include "ardour/send.h"
50 #include "ardour/session.h"
51 #include "ardour/types.h"
52 #include "ardour/user_bundle.h"
54 #include "ardour_ui.h"
55 #include "ardour_window.h"
56 #include "mixer_strip.h"
59 #include "ardour_button.h"
60 #include "public_editor.h"
62 #include "io_selector.h"
64 #include "gui_thread.h"
65 #include "route_group_menu.h"
66 #include "meter_patterns.h"
70 using namespace ARDOUR;
73 using namespace Gtkmm2ext;
75 using namespace ArdourMeter;
77 int MixerStrip::scrollbar_height = 0;
78 PBD::Signal1<void,MixerStrip*> MixerStrip::CatchDeletion;
80 MixerStrip::MixerStrip (Mixer_UI& mx, Session* sess, bool in_mixer)
84 , _mixer_owned (in_mixer)
85 , processor_box (sess, boost::bind (&MixerStrip::plugin_selector, this), mx.selection(), this, in_mixer)
88 , button_size_group (Gtk::SizeGroup::create (Gtk::SIZE_GROUP_HORIZONTAL))
90 , rec_solo_table (2, 2)
91 , top_button_table (1, 2)
92 , middle_button_table (1, 2)
93 , bottom_button_table (1, 2)
94 , meter_point_button (_("pre"))
95 , midi_input_enable_button (0)
96 , _comment_button (_("Comments"))
97 , _visibility (X_("mixer-strip-visibility"))
102 /* the editor mixer strip: don't destroy it every time
103 the underlying route goes away.
106 self_destruct = false;
110 MixerStrip::MixerStrip (Mixer_UI& mx, Session* sess, boost::shared_ptr<Route> rt, bool in_mixer)
114 , _mixer_owned (in_mixer)
115 , processor_box (sess, boost::bind (&MixerStrip::plugin_selector, this), mx.selection(), this, in_mixer)
118 , button_size_group (Gtk::SizeGroup::create (Gtk::SIZE_GROUP_HORIZONTAL))
119 , button_table (3, 1)
120 , middle_button_table (1, 2)
121 , bottom_button_table (1, 2)
122 , meter_point_button (_("pre"))
123 , midi_input_enable_button (0)
124 , _comment_button (_("Comments"))
125 , _visibility (X_("mixer-strip-visibility"))
138 ignore_comment_edit = false;
139 ignore_toggle = false;
145 /* the length of this string determines the width of the mixer strip when it is set to `wide' */
146 longest_label = "longest label";
148 string t = _("Click to toggle the width of this mixer strip.");
150 t += string_compose (_("\n%1-%2-click to toggle the width of all strips."), Keyboard::primary_modifier_name(), Keyboard::tertiary_modifier_name ());
153 width_button.set_image (::get_icon("strip_width"));
154 ARDOUR_UI::instance()->set_tip (width_button, t);
156 hide_button.set_image(::get_icon("hide"));
157 ARDOUR_UI::instance()->set_tip (&hide_button, _("Hide this mixer strip"));
159 input_button.set_text (_("Input"));
160 input_button.set_name ("mixer strip button");
161 input_button.set_size_request (-1, 20);
162 input_button_box.pack_start (input_button, true, true);
164 output_button.set_text (_("Output"));
165 output_button.set_name ("mixer strip button");
166 Gtkmm2ext::set_size_request_to_display_given_text (output_button, longest_label.c_str(), 4, 4);
168 ARDOUR_UI::instance()->set_tip (&meter_point_button, _("Click to select metering point"), "");
169 meter_point_button.set_name ("mixer strip button");
171 /* TRANSLATORS: this string should be longest of the strings
172 used to describe meter points. In english, it's "input".
174 set_size_request_to_display_given_text (meter_point_button, _("tupni"), 5, 5);
176 bottom_button_table.attach (meter_point_button, 1, 2, 0, 1);
178 meter_point_button.signal_button_press_event().connect (sigc::mem_fun (gpm, &GainMeter::meter_press), false);
179 meter_point_button.signal_button_release_event().connect (sigc::mem_fun (gpm, &GainMeter::meter_release), false);
181 hide_button.set_events (hide_button.get_events() & ~(Gdk::ENTER_NOTIFY_MASK|Gdk::LEAVE_NOTIFY_MASK));
183 monitor_input_button->set_diameter (3);
184 monitor_disk_button->set_diameter (3);
186 solo_isolated_led = manage (new ArdourButton (ArdourButton::led_default_elements));
187 solo_isolated_led->show ();
188 solo_isolated_led->set_diameter (3);
189 solo_isolated_led->set_no_show_all (true);
190 solo_isolated_led->set_name (X_("solo isolate"));
191 solo_isolated_led->add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK);
192 solo_isolated_led->signal_button_release_event().connect (sigc::mem_fun (*this, &RouteUI::solo_isolate_button_release));
193 UI::instance()->set_tip (solo_isolated_led, _("Isolate Solo"), "");
195 solo_safe_led = manage (new ArdourButton (ArdourButton::led_default_elements));
196 solo_safe_led->show ();
197 solo_safe_led->set_diameter (3);
198 solo_safe_led->set_no_show_all (true);
199 solo_safe_led->set_name (X_("solo safe"));
200 solo_safe_led->add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK);
201 solo_safe_led->signal_button_release_event().connect (sigc::mem_fun (*this, &RouteUI::solo_safe_button_release));
202 UI::instance()->set_tip (solo_safe_led, _("Lock Solo Status"), "");
204 solo_safe_led->set_text (_("lock"));
205 solo_isolated_led->set_text (_("iso"));
207 top_button_table.set_homogeneous (true);
208 top_button_table.set_spacings (2);
209 top_button_table.attach (*monitor_input_button, 0, 1, 0, 1);
210 top_button_table.attach (*monitor_disk_button, 1, 2, 0, 1);
211 top_button_table.show ();
213 rec_solo_table.set_homogeneous (true);
214 rec_solo_table.set_row_spacings (2);
215 rec_solo_table.set_col_spacings (2);
216 rec_solo_table.attach (*solo_isolated_led, 1, 2, 0, 1);
217 rec_solo_table.attach (*solo_safe_led, 1, 2, 1, 2);
218 rec_solo_table.show ();
220 button_table.set_homogeneous (false);
221 button_table.set_spacings (2);
223 if (solo_isolated_led) {
224 button_size_group->add_widget (*solo_isolated_led);
227 button_size_group->add_widget (*solo_safe_led);
229 if (rec_enable_button) {
230 button_size_group->add_widget (*rec_enable_button);
232 if (monitor_disk_button) {
233 button_size_group->add_widget (*monitor_disk_button);
235 if (monitor_input_button) {
236 button_size_group->add_widget (*monitor_input_button);
239 button_table.attach (name_button, 0, 1, 0, 1);
240 button_table.attach (input_button_box, 0, 1, 1, 2);
241 button_table.attach (_invert_button_box, 0, 1, 2, 3);
243 middle_button_table.set_homogeneous (true);
244 middle_button_table.set_spacings (2);
246 bottom_button_table.set_spacings (2);
247 bottom_button_table.set_homogeneous (true);
248 // bottom_button_table.attach (group_button, 0, 1, 0, 1);
249 bottom_button_table.attach (gpm.gain_automation_state_button, 0, 1, 0, 1);
251 name_button.set_name ("mixer strip button");
252 name_button.set_text (" "); /* non empty text, forces creation of the layout */
253 name_button.set_text (""); /* back to empty */
254 name_button.layout()->set_ellipsize (Pango::ELLIPSIZE_END);
255 name_button.signal_size_allocate().connect (sigc::mem_fun (*this, &MixerStrip::name_button_resized));
256 Gtkmm2ext::set_size_request_to_display_given_text (name_button, longest_label.c_str(), 2, 2);
257 name_button.set_size_request (-1, 20);
259 ARDOUR_UI::instance()->set_tip (&group_button, _("Mix group"), "");
260 group_button.set_name ("mixer strip button");
261 Gtkmm2ext::set_size_request_to_display_given_text (group_button, "Group", 2, 2);
263 _comment_button.set_name (X_("mixer strip button"));
264 _comment_button.signal_clicked.connect (sigc::mem_fun (*this, &MixerStrip::toggle_comment_editor));
266 global_vpacker.set_border_width (0);
267 global_vpacker.set_spacing (0);
269 width_button.set_name ("mixer strip button");
270 hide_button.set_name ("mixer strip button");
271 top_event_box.set_name ("mixer strip button");
273 width_button.signal_button_press_event().connect (sigc::mem_fun(*this, &MixerStrip::width_button_pressed), false);
274 hide_button.signal_clicked.connect (sigc::mem_fun(*this, &MixerStrip::hide_clicked));
276 width_hide_box.pack_start (width_button, false, true);
277 width_hide_box.pack_start (top_event_box, true, true);
278 width_hide_box.pack_end (hide_button, false, true);
280 whvbox.pack_start (width_hide_box, true, true);
282 global_vpacker.set_spacing (2);
283 global_vpacker.pack_start (whvbox, Gtk::PACK_SHRINK);
284 global_vpacker.pack_start (button_table, Gtk::PACK_SHRINK);
285 global_vpacker.pack_start (processor_box, true, true);
286 global_vpacker.pack_start (panners, Gtk::PACK_SHRINK);
287 global_vpacker.pack_start (top_button_table, Gtk::PACK_SHRINK);
288 global_vpacker.pack_start (rec_solo_table, Gtk::PACK_SHRINK);
289 global_vpacker.pack_start (middle_button_table, Gtk::PACK_SHRINK);
290 global_vpacker.pack_start (gpm, Gtk::PACK_SHRINK);
291 global_vpacker.pack_start (bottom_button_table, Gtk::PACK_SHRINK);
292 global_vpacker.pack_start (output_button, Gtk::PACK_SHRINK);
293 global_vpacker.pack_start (_comment_button, Gtk::PACK_SHRINK);
295 global_frame.add (global_vpacker);
296 global_frame.set_shadow_type (Gtk::SHADOW_IN);
297 global_frame.set_name ("BaseFrame");
301 /* force setting of visible selected status */
304 set_selected (false);
309 _session->engine().Stopped.connect (*this, invalidator (*this), boost::bind (&MixerStrip::engine_stopped, this), gui_context());
310 _session->engine().Running.connect (*this, invalidator (*this), boost::bind (&MixerStrip::engine_running, this), gui_context());
312 input_button.signal_button_press_event().connect (sigc::mem_fun(*this, &MixerStrip::input_press), false);
313 output_button.signal_button_press_event().connect (sigc::mem_fun(*this, &MixerStrip::output_press), false);
315 /* ditto for this button and busses */
317 name_button.signal_button_press_event().connect (sigc::mem_fun(*this, &MixerStrip::name_button_button_press), false);
318 group_button.signal_button_press_event().connect (sigc::mem_fun(*this, &MixerStrip::select_route_group), false);
322 /* start off as a passthru strip. we'll correct this, if necessary,
323 in update_diskstream_display().
326 /* start off as a passthru strip. we'll correct this, if necessary,
327 in update_diskstream_display().
330 if (is_midi_track()) {
331 set_name ("MidiTrackStripBase");
333 set_name ("AudioTrackStripBase");
336 add_events (Gdk::BUTTON_RELEASE_MASK|
337 Gdk::ENTER_NOTIFY_MASK|
338 Gdk::LEAVE_NOTIFY_MASK|
340 Gdk::KEY_RELEASE_MASK);
342 set_flags (get_flags() | Gtk::CAN_FOCUS);
344 AudioEngine::instance()->PortConnectedOrDisconnected.connect (
345 *this, invalidator (*this), boost::bind (&MixerStrip::port_connected_or_disconnected, this, _1, _3), gui_context ()
348 /* Add the widgets under visibility control to the VisibilityGroup; the names used here
349 must be the same as those used in RCOptionEditor so that the configuration changes
350 are recognised when they occur.
352 _visibility.add (&_invert_button_box, X_("PhaseInvert"), _("Phase Invert"));
353 _visibility.add (solo_safe_led, X_("SoloSafe"), _("Solo Safe"), true, boost::bind (&MixerStrip::override_solo_visibility, this));
354 _visibility.add (solo_isolated_led, X_("SoloIsolated"), _("Solo Isolated"), true, boost::bind (&MixerStrip::override_solo_visibility, this));
355 _visibility.add (&_comment_button, X_("Comments"), _("Comments"));
356 _visibility.add (&group_button, X_("Group"), _("Group"));
357 _visibility.add (&meter_point_button, X_("MeterPoint"), _("Meter Point"));
359 parameter_changed (X_("mixer-strip-visibility"));
361 Config->ParameterChanged.connect (_config_connection, MISSING_INVALIDATOR, boost::bind (&MixerStrip::parameter_changed, this, _1), gui_context());
363 gpm.LevelMeterButtonPress.connect_same_thread (_level_meter_connection, boost::bind (&MixerStrip::level_meter_button_press, this, _1));
366 MixerStrip::~MixerStrip ()
368 CatchDeletion (this);
370 delete input_selector;
371 delete output_selector;
372 delete comment_window;
376 MixerStrip::set_route (boost::shared_ptr<Route> rt)
378 if (rec_enable_button->get_parent()) {
379 rec_solo_table.remove (*rec_enable_button);
382 if (show_sends_button->get_parent()) {
383 rec_solo_table.remove (*show_sends_button);
386 RouteUI::set_route (rt);
388 /* ProcessorBox needs access to _route so that it can read
391 processor_box.set_route (rt);
393 /* map the current state */
396 update_solo_display ();
398 delete input_selector;
401 delete output_selector;
404 revert_to_default_display ();
406 /* unpack these from the parent and stuff them into our own
410 if (gpm.peak_display.get_parent()) {
411 gpm.peak_display.get_parent()->remove (gpm.peak_display);
413 if (gpm.gain_display.get_parent()) {
414 gpm.gain_display.get_parent()->remove (gpm.gain_display);
417 gpm.set_type (rt->meter_type());
419 middle_button_table.attach (gpm.gain_display,0,1,1,2, EXPAND|FILL, EXPAND);
420 middle_button_table.attach (gpm.peak_display,1,2,1,2);
422 if (solo_button->get_parent()) {
423 middle_button_table.remove (*solo_button);
426 if (mute_button->get_parent()) {
427 middle_button_table.remove (*mute_button);
430 if (route()->is_master()) {
431 middle_button_table.attach (*mute_button, 0, 2, 0, 1);
432 solo_button->hide ();
433 mute_button->show ();
434 rec_solo_table.hide ();
436 middle_button_table.attach (*mute_button, 0, 1, 0, 1);
437 middle_button_table.attach (*solo_button, 1, 2, 0, 1);
438 mute_button->show ();
439 solo_button->show ();
440 rec_solo_table.show ();
443 if (_mixer_owned && (route()->is_master() || route()->is_monitor())) {
445 if (scrollbar_height == 0) {
446 HScrollbar scrollbar;
447 Gtk::Requisition requisition(scrollbar.size_request ());
448 scrollbar_height = requisition.height;
451 spacer = manage (new EventBox);
452 spacer->set_size_request (-1, scrollbar_height);
453 global_vpacker.pack_start (*spacer, false, false);
457 monitor_input_button->show ();
458 monitor_disk_button->show ();
460 monitor_input_button->hide();
461 monitor_disk_button->hide ();
464 if (is_midi_track()) {
465 if (midi_input_enable_button == 0) {
466 midi_input_enable_button = manage (new ArdourButton);
467 midi_input_enable_button->set_name ("midi input button");
468 midi_input_enable_button->set_image (::get_icon (X_("midi_socket_small")));
469 midi_input_enable_button->signal_button_press_event().connect (sigc::mem_fun (*this, &MixerStrip::input_active_button_press), false);
470 midi_input_enable_button->signal_button_release_event().connect (sigc::mem_fun (*this, &MixerStrip::input_active_button_release), false);
471 ARDOUR_UI::instance()->set_tip (midi_input_enable_button, _("Enable/Disable MIDI input"));
473 input_button_box.remove (*midi_input_enable_button);
475 /* get current state */
476 midi_input_status_changed ();
477 input_button_box.pack_start (*midi_input_enable_button, false, false);
479 midi_track()->InputActiveChanged.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::midi_input_status_changed, this), gui_context());
481 if (midi_input_enable_button) {
482 /* removal from the container will delete it */
483 input_button_box.remove (*midi_input_enable_button);
484 midi_input_enable_button = 0;
488 if (is_audio_track()) {
489 boost::shared_ptr<AudioTrack> at = audio_track();
490 at->FreezeChange.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::map_frozen, this), gui_context());
495 rec_solo_table.attach (*rec_enable_button, 0, 1, 0, 2);
496 rec_enable_button->set_sensitive (_session->writable());
497 rec_enable_button->show();
503 if (!_route->is_master()) {
504 rec_solo_table.attach (*show_sends_button, 0, 1, 0, 2);
505 show_sends_button->show();
509 meter_point_button.set_text (meter_point_string (_route->meter_point()));
511 delete route_ops_menu;
514 _route->meter_change.connect (route_connections, invalidator (*this), bind (&MixerStrip::meter_changed, this), gui_context());
515 _route->input()->changed.connect (*this, invalidator (*this), boost::bind (&MixerStrip::update_output_display, this), gui_context());
516 _route->output()->changed.connect (*this, invalidator (*this), boost::bind (&MixerStrip::update_output_display, this), gui_context());
517 _route->route_group_changed.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::route_group_changed, this), gui_context());
519 _route->io_changed.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::io_changed_proxy, this), gui_context ());
521 if (_route->panner_shell()) {
522 update_panner_choices();
523 _route->panner_shell()->Changed.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::connect_to_pan, this), gui_context());
526 if (is_audio_track()) {
527 audio_track()->DiskstreamChanged.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::diskstream_changed, this), gui_context());
530 _route->comment_changed.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::comment_changed, this, _1), gui_context());
531 _route->PropertyChanged.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::property_changed, this, _1), gui_context());
533 set_stuff_from_route ();
535 /* now force an update of all the various elements */
538 update_solo_display ();
541 route_group_changed ();
544 panners.setup_pan ();
546 if (has_audio_outputs ()) {
552 update_diskstream_display ();
553 update_input_display ();
554 update_output_display ();
556 add_events (Gdk::BUTTON_RELEASE_MASK);
558 processor_box.show ();
560 if (!route()->is_master() && !route()->is_monitor()) {
561 /* we don't allow master or control routes to be hidden */
565 gpm.reset_peak_display ();
566 gpm.gain_display.show ();
567 gpm.peak_display.show ();
570 width_hide_box.show();
573 global_vpacker.show();
575 middle_button_table.show();
576 bottom_button_table.show();
578 meter_point_button.show();
579 input_button_box.show_all();
580 output_button.show();
582 _comment_button.show();
584 gpm.gain_automation_state_button.show();
586 parameter_changed ("mixer-strip-visibility");
592 MixerStrip::set_stuff_from_route ()
594 /* if width is not set, it will be set by the MixerUI or editor */
596 string str = gui_property ("strip-width");
598 set_width_enum (Width (string_2_enum (str, _width)), this);
603 MixerStrip::set_width_enum (Width w, void* owner)
605 /* always set the gpm width again, things may be hidden */
608 panners.set_width (w);
610 boost::shared_ptr<AutomationList> gain_automation = _route->gain_control()->alist();
612 _width_owner = owner;
616 if (_width_owner == this) {
617 set_gui_property ("strip-width", enum_2_string (_width));
625 if (show_sends_button) {
626 show_sends_button->set_text (_("Aux\nSends"));
627 show_sends_button->layout()->set_alignment (Pango::ALIGN_CENTER);
630 gpm.gain_automation_style_button.set_text (
631 gpm.astyle_string(gain_automation->automation_style()));
632 gpm.gain_automation_state_button.set_text (
633 gpm.astate_string(gain_automation->automation_state()));
635 if (_route->panner()) {
636 ((Gtk::Label*)panners.pan_automation_style_button.get_child())->set_text (
637 panners.astyle_string(_route->panner()->automation_style()));
638 ((Gtk::Label*)panners.pan_automation_state_button.get_child())->set_text (
639 panners.astate_string(_route->panner()->automation_state()));
643 Gtkmm2ext::set_size_request_to_display_given_text (name_button, longest_label.c_str(), 2, 2);
644 set_size_request (-1, -1);
649 if (show_sends_button) {
650 show_sends_button->set_text (_("Snd"));
653 gpm.gain_automation_style_button.set_text (
654 gpm.short_astyle_string(gain_automation->automation_style()));
655 gpm.gain_automation_state_button.set_text (
656 gpm.short_astate_string(gain_automation->automation_state()));
657 gain_meter().setup_meters (); // recalc meter width
659 if (_route->panner()) {
660 ((Gtk::Label*)panners.pan_automation_style_button.get_child())->set_text (
661 panners.short_astyle_string(_route->panner()->automation_style()));
662 ((Gtk::Label*)panners.pan_automation_state_button.get_child())->set_text (
663 panners.short_astate_string(_route->panner()->automation_state()));
666 Gtkmm2ext::set_size_request_to_display_given_text (name_button, "long", 2, 2);
667 set_size_request (max (50, gpm.get_gm_width()), -1);
671 processor_box.set_width (w);
673 update_input_display ();
674 update_output_display ();
675 setup_comment_button ();
676 route_group_changed ();
682 MixerStrip::set_packed (bool yn)
687 set_gui_property ("visible", true);
689 set_gui_property ("visible", false);
694 struct RouteCompareByName {
695 bool operator() (boost::shared_ptr<Route> a, boost::shared_ptr<Route> b) {
696 return a->name().compare (b->name()) < 0;
701 MixerStrip::output_press (GdkEventButton *ev)
703 using namespace Menu_Helpers;
704 if (!_session->engine().connected()) {
705 MessageDialog msg (_("Not connected to audio engine - no I/O changes are possible"));
710 MenuList& citems = output_menu.items();
711 switch (ev->button) {
714 edit_output_configuration ();
719 output_menu.set_name ("ArdourContextMenu");
721 output_menu_bundles.clear ();
723 citems.push_back (MenuElem (_("Disconnect"), sigc::mem_fun (*(static_cast<RouteUI*>(this)), &RouteUI::disconnect_output)));
725 for (DataType::iterator i = DataType::begin(); i != DataType::end(); ++i) {
728 string_compose ("Add %1 port", (*i).to_i18n_string()),
729 sigc::bind (sigc::mem_fun (*this, &MixerStrip::add_output_port), *i)
734 citems.push_back (SeparatorElem());
735 uint32_t const n_with_separator = citems.size ();
737 ARDOUR::BundleList current = _route->output()->bundles_connected ();
739 boost::shared_ptr<ARDOUR::BundleList> b = _session->bundles ();
741 /* give user bundles first chance at being in the menu */
743 for (ARDOUR::BundleList::iterator i = b->begin(); i != b->end(); ++i) {
744 if (boost::dynamic_pointer_cast<UserBundle> (*i)) {
745 maybe_add_bundle_to_output_menu (*i, current);
749 for (ARDOUR::BundleList::iterator i = b->begin(); i != b->end(); ++i) {
750 if (boost::dynamic_pointer_cast<UserBundle> (*i) == 0) {
751 maybe_add_bundle_to_output_menu (*i, current);
755 boost::shared_ptr<ARDOUR::RouteList> routes = _session->get_routes ();
756 RouteList copy = *routes;
757 copy.sort (RouteCompareByName ());
758 for (ARDOUR::RouteList::const_iterator i = copy.begin(); i != copy.end(); ++i) {
759 maybe_add_bundle_to_output_menu ((*i)->input()->bundle(), current);
762 if (citems.size() == n_with_separator) {
763 /* no routes added; remove the separator */
767 output_menu.popup (1, ev->time);
778 MixerStrip::edit_output_configuration ()
780 if (output_selector == 0) {
782 boost::shared_ptr<Send> send;
783 boost::shared_ptr<IO> output;
785 if ((send = boost::dynamic_pointer_cast<Send>(_current_delivery)) != 0) {
786 if (!boost::dynamic_pointer_cast<InternalSend>(send)) {
787 output = send->output();
789 output = _route->output ();
792 output = _route->output ();
795 output_selector = new IOSelectorWindow (_session, output);
798 if (output_selector->is_visible()) {
799 output_selector->get_toplevel()->get_window()->raise();
801 output_selector->present ();
804 output_selector->set_keep_above (true);
808 MixerStrip::edit_input_configuration ()
810 if (input_selector == 0) {
811 input_selector = new IOSelectorWindow (_session, _route->input());
814 if (input_selector->is_visible()) {
815 input_selector->get_toplevel()->get_window()->raise();
817 input_selector->present ();
820 input_selector->set_keep_above (true);
824 MixerStrip::input_press (GdkEventButton *ev)
826 using namespace Menu_Helpers;
828 MenuList& citems = input_menu.items();
829 input_menu.set_name ("ArdourContextMenu");
832 if (!_session->engine().connected()) {
833 MessageDialog msg (_("Not connected to audio engine - no I/O changes are possible"));
838 if (_session->actively_recording() && _route->record_enabled())
841 switch (ev->button) {
844 edit_input_configuration ();
849 citems.push_back (MenuElem (_("Disconnect"), sigc::mem_fun (*(static_cast<RouteUI*>(this)), &RouteUI::disconnect_input)));
851 for (DataType::iterator i = DataType::begin(); i != DataType::end(); ++i) {
854 string_compose ("Add %1 port", (*i).to_i18n_string()),
855 sigc::bind (sigc::mem_fun (*this, &MixerStrip::add_input_port), *i)
860 citems.push_back (SeparatorElem());
861 uint32_t const n_with_separator = citems.size ();
863 input_menu_bundles.clear ();
865 ARDOUR::BundleList current = _route->input()->bundles_connected ();
867 boost::shared_ptr<ARDOUR::BundleList> b = _session->bundles ();
869 /* give user bundles first chance at being in the menu */
871 for (ARDOUR::BundleList::iterator i = b->begin(); i != b->end(); ++i) {
872 if (boost::dynamic_pointer_cast<UserBundle> (*i)) {
873 maybe_add_bundle_to_input_menu (*i, current);
877 for (ARDOUR::BundleList::iterator i = b->begin(); i != b->end(); ++i) {
878 if (boost::dynamic_pointer_cast<UserBundle> (*i) == 0) {
879 maybe_add_bundle_to_input_menu (*i, current);
883 boost::shared_ptr<ARDOUR::RouteList> routes = _session->get_routes ();
884 RouteList copy = *routes;
885 copy.sort (RouteCompareByName ());
886 for (ARDOUR::RouteList::const_iterator i = copy.begin(); i != copy.end(); ++i) {
887 maybe_add_bundle_to_input_menu ((*i)->output()->bundle(), current);
890 if (citems.size() == n_with_separator) {
891 /* no routes added; remove the separator */
895 input_menu.popup (1, ev->time);
905 MixerStrip::bundle_input_chosen (boost::shared_ptr<ARDOUR::Bundle> c)
911 ARDOUR::BundleList current = _route->input()->bundles_connected ();
913 if (std::find (current.begin(), current.end(), c) == current.end()) {
914 _route->input()->connect_ports_to_bundle (c, true, this);
916 _route->input()->disconnect_ports_from_bundle (c, this);
921 MixerStrip::bundle_output_chosen (boost::shared_ptr<ARDOUR::Bundle> c)
927 ARDOUR::BundleList current = _route->output()->bundles_connected ();
929 if (std::find (current.begin(), current.end(), c) == current.end()) {
930 _route->output()->connect_ports_to_bundle (c, true, this);
932 _route->output()->disconnect_ports_from_bundle (c, this);
937 MixerStrip::maybe_add_bundle_to_input_menu (boost::shared_ptr<Bundle> b, ARDOUR::BundleList const& /*current*/)
939 using namespace Menu_Helpers;
941 if (b->ports_are_outputs() == false || b->nchannels() != _route->n_inputs() || *b == *_route->output()->bundle()) {
945 list<boost::shared_ptr<Bundle> >::iterator i = input_menu_bundles.begin ();
946 while (i != input_menu_bundles.end() && b->has_same_ports (*i) == false) {
950 if (i != input_menu_bundles.end()) {
954 input_menu_bundles.push_back (b);
956 MenuList& citems = input_menu.items();
958 std::string n = b->name ();
959 replace_all (n, "_", " ");
961 citems.push_back (MenuElem (n, sigc::bind (sigc::mem_fun(*this, &MixerStrip::bundle_input_chosen), b)));
965 MixerStrip::maybe_add_bundle_to_output_menu (boost::shared_ptr<Bundle> b, ARDOUR::BundleList const& /*current*/)
967 using namespace Menu_Helpers;
969 if (b->ports_are_inputs() == false || b->nchannels() != _route->n_outputs() || *b == *_route->input()->bundle()) {
973 list<boost::shared_ptr<Bundle> >::iterator i = output_menu_bundles.begin ();
974 while (i != output_menu_bundles.end() && b->has_same_ports (*i) == false) {
978 if (i != output_menu_bundles.end()) {
982 output_menu_bundles.push_back (b);
984 MenuList& citems = output_menu.items();
986 std::string n = b->name ();
987 replace_all (n, "_", " ");
989 citems.push_back (MenuElem (n, sigc::bind (sigc::mem_fun(*this, &MixerStrip::bundle_output_chosen), b)));
993 MixerStrip::update_diskstream_display ()
997 if (input_selector) {
998 input_selector->hide_all ();
1001 route_color_changed ();
1005 show_passthru_color ();
1010 MixerStrip::connect_to_pan ()
1012 ENSURE_GUI_THREAD (*this, &MixerStrip::connect_to_pan)
1014 panstate_connection.disconnect ();
1015 panstyle_connection.disconnect ();
1017 if (!_route->panner()) {
1021 boost::shared_ptr<Pannable> p = _route->pannable ();
1023 p->automation_state_changed.connect (panstate_connection, invalidator (*this), boost::bind (&PannerUI::pan_automation_state_changed, &panners), gui_context());
1024 p->automation_style_changed.connect (panstyle_connection, invalidator (*this), boost::bind (&PannerUI::pan_automation_style_changed, &panners), gui_context());
1026 /* This call reduncant, PannerUI::set_panner() connects to _panshell->Changed itself
1027 * However, that only works a panner was previously set.
1029 * PannerUI must remain subscribed to _panshell->Changed() in case
1030 * we switch the panner eg. AUX-Send and back
1031 * _route->panner_shell()->Changed() vs _panshell->Changed
1033 if (panners._panner == 0) {
1034 panners.panshell_changed ();
1039 MixerStrip::update_panner_choices ()
1041 ENSURE_GUI_THREAD (*this, &MixerStrip::update_panner_choices)
1042 if (!_route->panner_shell()) { return; }
1044 uint32_t in = _route->output()->n_ports().n_audio();
1046 if (_route->panner()) {
1047 in = _route->panner()->in().n_audio();
1050 panners.set_available_panners(PannerManager::instance().PannerManager::get_available_panners(in, out));
1054 * Output port labelling
1055 * =====================
1057 * Case 1: Each output has one connection, all connections are to system:playback_%i
1058 * out 1 -> system:playback_1
1059 * out 2 -> system:playback_2
1060 * out 3 -> system:playback_3
1063 * Case 2: Each output has one connection, all connections are to ardour:track_x/in 1
1064 * out 1 -> ardour:track_x/in 1
1065 * out 2 -> ardour:track_x/in 2
1066 * Display as: track_x
1068 * Case 3: Each output has one connection, all connections are to Jack client "program x"
1069 * out 1 -> program x:foo
1070 * out 2 -> program x:foo
1071 * Display as: program x
1073 * Case 4: No connections (Disconnected)
1076 * Default case (unusual routing):
1077 * Display as: *number of connections*
1081 * .-----------------------------------------------.
1083 * | out 1 -> ardour:master/in 1, jamin:input/in 1 |
1084 * | out 2 -> ardour:master/in 2, jamin:input/in 2 |
1085 * '-----------------------------------------------'
1086 * .-----------------------------------------------.
1089 * '-----------------------------------------------'
1093 MixerStrip::update_io_button (boost::shared_ptr<ARDOUR::Route> route, Width width, bool for_input)
1097 boost::shared_ptr<Port> port;
1098 vector<string> port_connections;
1100 uint32_t total_connection_count = 0;
1101 uint32_t io_connection_count = 0;
1102 uint32_t ardour_connection_count = 0;
1103 uint32_t system_connection_count = 0;
1104 uint32_t other_connection_count = 0;
1106 ostringstream label;
1107 string label_string;
1109 bool have_label = false;
1110 bool each_io_has_one_connection = true;
1112 string connection_name;
1113 string ardour_track_name;
1114 string other_connection_type;
1115 string system_ports;
1118 ostringstream tooltip;
1119 char * tooltip_cstr;
1122 io_count = route->n_inputs().n_total();
1123 tooltip << string_compose (_("<b>INPUT</b> to %1"), Glib::Markup::escape_text(route->name()));
1125 io_count = route->n_outputs().n_total();
1126 tooltip << string_compose (_("<b>OUTPUT</b> from %1"), Glib::Markup::escape_text(route->name()));
1130 for (io_index = 0; io_index < io_count; ++io_index) {
1132 port = route->input()->nth (io_index);
1134 port = route->output()->nth (io_index);
1137 port_connections.clear ();
1138 port->get_connections(port_connections);
1139 io_connection_count = 0;
1141 if (!port_connections.empty()) {
1142 for (vector<string>::iterator i = port_connections.begin(); i != port_connections.end(); ++i) {
1143 string& connection_name (*i);
1145 if (io_connection_count == 0) {
1146 tooltip << endl << Glib::Markup::escape_text(port->name().substr(port->name().find("/") + 1)) << " -> " << Glib::Markup::escape_text(connection_name);
1148 tooltip << ", " << Glib::Markup::escape_text(connection_name);
1151 if (connection_name.find("ardour:") == 0) {
1152 if (ardour_track_name.empty()) {
1153 // "ardour:Master/in 1" -> "ardour:Master/"
1154 string::size_type slash = connection_name.find("/");
1155 if (slash != string::npos) {
1156 ardour_track_name = connection_name.substr(0, slash + 1);
1160 if (connection_name.find(ardour_track_name) == 0) {
1161 ++ardour_connection_count;
1163 } else if (connection_name.find("system:") == 0) {
1165 // "system:capture_123" -> "123"
1166 system_port = connection_name.substr(15);
1168 // "system:playback_123" -> "123"
1169 system_port = connection_name.substr(16);
1172 if (system_ports.empty()) {
1173 system_ports += system_port;
1175 system_ports += "/" + system_port;
1178 ++system_connection_count;
1180 if (other_connection_type.empty()) {
1181 // "jamin:in 1" -> "jamin:"
1182 other_connection_type = connection_name.substr(0, connection_name.find(":") + 1);
1185 if (connection_name.find(other_connection_type) == 0) {
1186 ++other_connection_count;
1190 ++total_connection_count;
1191 ++io_connection_count;
1195 if (io_connection_count != 1) {
1196 each_io_has_one_connection = false;
1200 if (total_connection_count == 0) {
1201 tooltip << endl << _("Disconnected");
1204 tooltip_cstr = new char[tooltip.str().size() + 1];
1205 strcpy(tooltip_cstr, tooltip.str().c_str());
1208 ARDOUR_UI::instance()->set_tip (&input_button, tooltip_cstr, "");
1210 ARDOUR_UI::instance()->set_tip (&output_button, tooltip_cstr, "");
1213 if (each_io_has_one_connection) {
1214 if (total_connection_count == ardour_connection_count) {
1215 // all connections are to the same track in ardour
1216 // "ardour:Master/" -> "Master"
1217 string::size_type slash = ardour_track_name.find("/");
1218 if (slash != string::npos) {
1219 label << ardour_track_name.substr(7, slash - 7);
1223 else if (total_connection_count == system_connection_count) {
1224 // all connections are to system ports
1225 label << system_ports;
1228 else if (total_connection_count == other_connection_count) {
1229 // all connections are to the same external program eg jamin
1230 // "jamin:" -> "jamin"
1231 label << other_connection_type.substr(0, other_connection_type.size() - 1);
1237 if (total_connection_count == 0) {
1241 // Odd configuration
1242 label << "*" << total_connection_count << "*";
1248 label_string = label.str().substr(0, 7);
1251 label_string = label.str().substr(0, 3);
1256 input_button.set_text (label_string);
1258 output_button.set_text (label_string);
1263 MixerStrip::update_input_display ()
1265 update_io_button (_route, _width, true);
1266 panners.setup_pan ();
1268 if (has_audio_outputs ()) {
1269 panners.show_all ();
1271 panners.hide_all ();
1277 MixerStrip::update_output_display ()
1279 update_io_button (_route, _width, false);
1280 gpm.setup_meters ();
1281 panners.setup_pan ();
1283 if (has_audio_outputs ()) {
1284 panners.show_all ();
1286 panners.hide_all ();
1291 MixerStrip::fast_update ()
1293 gpm.update_meters ();
1297 MixerStrip::diskstream_changed ()
1299 Gtkmm2ext::UI::instance()->call_slot (invalidator (*this), boost::bind (&MixerStrip::update_diskstream_display, this));
1303 MixerStrip::io_changed_proxy ()
1305 Glib::signal_idle().connect_once (sigc::mem_fun (*this, &MixerStrip::update_panner_choices));
1309 MixerStrip::port_connected_or_disconnected (boost::weak_ptr<Port> wa, boost::weak_ptr<Port> wb)
1311 boost::shared_ptr<Port> a = wa.lock ();
1312 boost::shared_ptr<Port> b = wb.lock ();
1314 if ((a && _route->input()->has_port (a)) || (b && _route->input()->has_port (b))) {
1315 update_input_display ();
1316 set_width_enum (_width, this);
1319 if ((a && _route->output()->has_port (a)) || (b && _route->output()->has_port (b))) {
1320 update_output_display ();
1321 set_width_enum (_width, this);
1326 MixerStrip::setup_comment_button ()
1331 if (_route->comment().empty ()) {
1332 _comment_button.unset_bg (STATE_NORMAL);
1333 _comment_button.set_text (_("Comments"));
1335 _comment_button.modify_bg (STATE_NORMAL, color ());
1336 _comment_button.set_text (_("*Comments*"));
1341 if (_route->comment().empty ()) {
1342 _comment_button.unset_bg (STATE_NORMAL);
1343 _comment_button.set_text (_("Cmt"));
1345 _comment_button.modify_bg (STATE_NORMAL, color ());
1346 _comment_button.set_text (_("*Cmt*"));
1351 ARDOUR_UI::instance()->set_tip (
1352 _comment_button, _route->comment().empty() ? _("Click to Add/Edit Comments") : _route->comment()
1357 MixerStrip::comment_editor_done_editing ()
1359 string const str = comment_area->get_buffer()->get_text();
1360 if (str == _route->comment ()) {
1364 _route->set_comment (str, this);
1365 setup_comment_button ();
1369 MixerStrip::toggle_comment_editor ()
1371 if (ignore_toggle) {
1375 if (comment_window && comment_window->is_visible ()) {
1376 comment_window->hide ();
1378 open_comment_editor ();
1383 MixerStrip::open_comment_editor ()
1385 if (comment_window == 0) {
1386 setup_comment_editor ();
1390 title = _route->name();
1391 title += _(": comment editor");
1393 comment_window->set_title (title);
1394 comment_window->present();
1398 MixerStrip::setup_comment_editor ()
1400 comment_window = new ArdourWindow (""); // title will be reset to show route
1401 comment_window->set_skip_taskbar_hint (true);
1402 comment_window->signal_hide().connect (sigc::mem_fun(*this, &MixerStrip::comment_editor_done_editing));
1403 comment_window->set_default_size (400, 200);
1405 comment_area = manage (new TextView());
1406 comment_area->set_name ("MixerTrackCommentArea");
1407 comment_area->set_wrap_mode (WRAP_WORD);
1408 comment_area->set_editable (true);
1409 comment_area->get_buffer()->set_text (_route->comment());
1410 comment_area->show ();
1412 comment_window->add (*comment_area);
1416 MixerStrip::comment_changed (void *src)
1418 ENSURE_GUI_THREAD (*this, &MixerStrip::comment_changed, src)
1421 ignore_comment_edit = true;
1423 comment_area->get_buffer()->set_text (_route->comment());
1425 ignore_comment_edit = false;
1430 MixerStrip::select_route_group (GdkEventButton *ev)
1432 using namespace Menu_Helpers;
1434 if (ev->button == 1) {
1436 if (group_menu == 0) {
1438 PropertyList* plist = new PropertyList();
1440 plist->add (Properties::gain, true);
1441 plist->add (Properties::mute, true);
1442 plist->add (Properties::solo, true);
1444 group_menu = new RouteGroupMenu (_session, plist);
1448 r.push_back (route ());
1449 group_menu->build (r);
1450 group_menu->menu()->popup (1, ev->time);
1457 MixerStrip::route_group_changed ()
1459 ENSURE_GUI_THREAD (*this, &MixerStrip::route_group_changed)
1461 RouteGroup *rg = _route->route_group();
1464 group_button.set_text (PBD::short_version (rg->name(), 5));
1468 group_button.set_text (_("Grp"));
1471 group_button.set_text (_("~G"));
1478 MixerStrip::route_color_changed ()
1480 name_button.modify_bg (STATE_NORMAL, color());
1481 top_event_box.modify_bg (STATE_NORMAL, color());
1482 reset_strip_style ();
1486 MixerStrip::show_passthru_color ()
1488 reset_strip_style ();
1492 MixerStrip::build_route_ops_menu ()
1494 using namespace Menu_Helpers;
1495 route_ops_menu = new Menu;
1496 route_ops_menu->set_name ("ArdourContextMenu");
1498 MenuList& items = route_ops_menu->items();
1500 items.push_back (MenuElem (_("Comments..."), sigc::mem_fun (*this, &MixerStrip::open_comment_editor)));
1501 if (!_route->is_master()) {
1502 items.push_back (MenuElem (_("Save As Template..."), sigc::mem_fun(*this, &RouteUI::save_as_template)));
1504 items.push_back (MenuElem (_("Rename..."), sigc::mem_fun(*this, &RouteUI::route_rename)));
1505 rename_menu_item = &items.back();
1507 items.push_back (SeparatorElem());
1508 items.push_back (CheckMenuElem (_("Active")));
1509 CheckMenuItem* i = dynamic_cast<CheckMenuItem *> (&items.back());
1510 i->set_active (_route->active());
1511 i->signal_activate().connect (sigc::bind (sigc::mem_fun (*this, &RouteUI::set_route_active), !_route->active(), false));
1513 items.push_back (SeparatorElem());
1515 items.push_back (MenuElem (_("Adjust Latency..."), sigc::mem_fun (*this, &RouteUI::adjust_latency)));
1517 items.push_back (SeparatorElem());
1518 items.push_back (CheckMenuElem (_("Protect Against Denormals"), sigc::mem_fun (*this, &RouteUI::toggle_denormal_protection)));
1519 denormal_menu_item = dynamic_cast<CheckMenuItem *> (&items.back());
1520 denormal_menu_item->set_active (_route->denormal_protection());
1522 if (!Profile->get_sae()) {
1523 items.push_back (SeparatorElem());
1524 items.push_back (MenuElem (_("Remote Control ID..."), sigc::mem_fun (*this, &RouteUI::open_remote_control_id_dialog)));
1527 items.push_back (SeparatorElem());
1528 items.push_back (MenuElem (_("Remove"), sigc::bind (sigc::mem_fun(*this, &RouteUI::remove_this_route), false)));
1532 MixerStrip::name_button_button_press (GdkEventButton* ev)
1534 /* show menu for either button 1 or 3, so as not to confuse people
1535 and also not hide stuff from them.
1538 if (ev->button == 3 || ev->button == 1) {
1539 list_route_operations ();
1541 /* do not allow rename if the track is record-enabled */
1542 rename_menu_item->set_sensitive (!_route->record_enabled());
1543 route_ops_menu->popup (1, ev->time);
1550 MixerStrip::list_route_operations ()
1552 delete route_ops_menu;
1553 build_route_ops_menu ();
1557 MixerStrip::set_selected (bool yn)
1559 AxisView::set_selected (yn);
1561 global_frame.set_shadow_type (Gtk::SHADOW_ETCHED_OUT);
1562 global_frame.set_name ("MixerStripSelectedFrame");
1564 global_frame.set_shadow_type (Gtk::SHADOW_IN);
1565 global_frame.set_name ("MixerStripFrame");
1567 global_frame.queue_draw ();
1571 MixerStrip::property_changed (const PropertyChange& what_changed)
1573 RouteUI::property_changed (what_changed);
1575 if (what_changed.contains (ARDOUR::Properties::name)) {
1581 MixerStrip::name_changed ()
1585 name_button.set_text (_route->name());
1588 name_button.set_text (PBD::short_version (_route->name(), 5));
1592 ARDOUR_UI::instance()->set_tip (name_button, _route->name());
1596 MixerStrip::name_button_resized (Gtk::Allocation& alloc)
1598 name_button.layout()->set_width (alloc.get_width() * PANGO_SCALE);
1602 MixerStrip::width_button_pressed (GdkEventButton* ev)
1604 if (ev->button != 1) {
1608 if (Keyboard::modifier_state_contains (ev->state, Keyboard::ModifierMask (Keyboard::PrimaryModifier | Keyboard::TertiaryModifier)) && _mixer_owned) {
1611 _mixer.set_strip_width (Narrow, true);
1615 _mixer.set_strip_width (Wide, true);
1621 set_width_enum (Narrow, this);
1624 set_width_enum (Wide, this);
1633 MixerStrip::hide_clicked ()
1635 // LAME fix to reset the button status for when it is redisplayed (part 1)
1636 hide_button.set_sensitive(false);
1639 Hiding(); /* EMIT_SIGNAL */
1641 _mixer.hide_strip (this);
1645 hide_button.set_sensitive(true);
1649 MixerStrip::set_embedded (bool yn)
1655 MixerStrip::map_frozen ()
1657 ENSURE_GUI_THREAD (*this, &MixerStrip::map_frozen)
1659 boost::shared_ptr<AudioTrack> at = audio_track();
1662 switch (at->freeze_state()) {
1663 case AudioTrack::Frozen:
1664 processor_box.set_sensitive (false);
1665 hide_redirect_editors ();
1668 processor_box.set_sensitive (true);
1669 // XXX need some way, maybe, to retoggle redirect editors
1676 MixerStrip::hide_redirect_editors ()
1678 _route->foreach_processor (sigc::mem_fun (*this, &MixerStrip::hide_processor_editor));
1682 MixerStrip::hide_processor_editor (boost::weak_ptr<Processor> p)
1684 boost::shared_ptr<Processor> processor (p.lock ());
1689 Gtk::Window* w = processor_box.get_processor_ui (processor);
1697 MixerStrip::reset_strip_style ()
1699 if (_current_delivery && boost::dynamic_pointer_cast<Send>(_current_delivery)) {
1701 gpm.set_fader_name ("SendStripBase");
1705 if (is_midi_track()) {
1706 if (_route->active()) {
1707 set_name ("MidiTrackStripBase");
1709 set_name ("MidiTrackStripBaseInactive");
1711 gpm.set_fader_name ("MidiTrackFader");
1712 } else if (is_audio_track()) {
1713 if (_route->active()) {
1714 set_name ("AudioTrackStripBase");
1716 set_name ("AudioTrackStripBaseInactive");
1718 gpm.set_fader_name ("AudioTrackFader");
1720 if (_route->active()) {
1721 set_name ("AudioBusStripBase");
1723 set_name ("AudioBusStripBaseInactive");
1725 gpm.set_fader_name ("AudioBusFader");
1727 /* (no MIDI busses yet) */
1734 MixerStrip::engine_stopped ()
1739 MixerStrip::engine_running ()
1744 MixerStrip::meter_point_string (MeterPoint mp)
1757 case MeterPostFader:
1781 case MeterPostFader:
1800 /** Called when the metering point has changed */
1802 MixerStrip::meter_changed ()
1804 meter_point_button.set_text (meter_point_string (_route->meter_point()));
1805 gpm.setup_meters ();
1806 // reset peak when meter point changes
1807 gpm.reset_peak_display();
1810 /** The bus that we are displaying sends to has changed, or been turned off.
1811 * @param send_to New bus that we are displaying sends to, or 0.
1814 MixerStrip::bus_send_display_changed (boost::shared_ptr<Route> send_to)
1816 RouteUI::bus_send_display_changed (send_to);
1819 boost::shared_ptr<Send> send = _route->internal_send_for (send_to);
1824 revert_to_default_display ();
1827 revert_to_default_display ();
1832 MixerStrip::drop_send ()
1834 boost::shared_ptr<Send> current_send;
1836 if (_current_delivery && ((current_send = boost::dynamic_pointer_cast<Send>(_current_delivery)) != 0)) {
1837 current_send->set_metering (false);
1840 send_gone_connection.disconnect ();
1841 input_button.set_sensitive (true);
1842 output_button.set_sensitive (true);
1843 group_button.set_sensitive (true);
1844 set_invert_sensitive (true);
1845 meter_point_button.set_sensitive (true);
1846 mute_button->set_sensitive (true);
1847 solo_button->set_sensitive (true);
1848 rec_enable_button->set_sensitive (true);
1849 solo_isolated_led->set_sensitive (true);
1850 solo_safe_led->set_sensitive (true);
1851 monitor_input_button->set_sensitive (true);
1852 monitor_disk_button->set_sensitive (true);
1853 _comment_button.set_sensitive (true);
1857 MixerStrip::set_current_delivery (boost::shared_ptr<Delivery> d)
1859 _current_delivery = d;
1860 DeliveryChanged (_current_delivery);
1864 MixerStrip::show_send (boost::shared_ptr<Send> send)
1870 set_current_delivery (send);
1872 send->set_metering (true);
1873 _current_delivery->DropReferences.connect (send_gone_connection, invalidator (*this), boost::bind (&MixerStrip::revert_to_default_display, this), gui_context());
1875 gain_meter().set_controls (_route, send->meter(), send->amp());
1876 gain_meter().setup_meters ();
1878 uint32_t const in = _current_delivery->pans_required();
1879 uint32_t const out = _current_delivery->pan_outs();
1881 panner_ui().set_panner (_current_delivery->panner_shell(), _current_delivery->panner());
1882 panner_ui().set_available_panners(PannerManager::instance().PannerManager::get_available_panners(in, out));
1883 panner_ui().setup_pan ();
1884 panner_ui().show_all ();
1886 input_button.set_sensitive (false);
1887 group_button.set_sensitive (false);
1888 set_invert_sensitive (false);
1889 meter_point_button.set_sensitive (false);
1890 mute_button->set_sensitive (false);
1891 solo_button->set_sensitive (false);
1892 rec_enable_button->set_sensitive (false);
1893 solo_isolated_led->set_sensitive (false);
1894 solo_safe_led->set_sensitive (false);
1895 monitor_input_button->set_sensitive (false);
1896 monitor_disk_button->set_sensitive (false);
1897 _comment_button.set_sensitive (false);
1899 if (boost::dynamic_pointer_cast<InternalSend>(send)) {
1900 output_button.set_sensitive (false);
1903 reset_strip_style ();
1907 MixerStrip::revert_to_default_display ()
1911 set_current_delivery (_route->main_outs ());
1913 gain_meter().set_controls (_route, _route->shared_peak_meter(), _route->amp());
1914 gain_meter().setup_meters ();
1916 panner_ui().set_panner (_route->main_outs()->panner_shell(), _route->main_outs()->panner());
1917 update_panner_choices();
1918 panner_ui().setup_pan ();
1920 if (has_audio_outputs ()) {
1921 panners.show_all ();
1923 panners.hide_all ();
1926 reset_strip_style ();
1930 MixerStrip::set_button_names ()
1934 rec_enable_button->set_text (_("Rec"));
1935 mute_button->set_text (_("Mute"));
1936 monitor_input_button->set_text (_("In"));
1937 monitor_disk_button->set_text (_("Disk"));
1939 if (_route && _route->solo_safe()) {
1940 solo_button->set_visual_state (Gtkmm2ext::VisualState (solo_button->visual_state() | Gtkmm2ext::Insensitive));
1942 solo_button->set_visual_state (Gtkmm2ext::VisualState (solo_button->visual_state() & ~Gtkmm2ext::Insensitive));
1944 if (!Config->get_solo_control_is_listen_control()) {
1945 solo_button->set_text (_("Solo"));
1947 switch (Config->get_listen_position()) {
1948 case AfterFaderListen:
1949 solo_button->set_text (_("AFL"));
1951 case PreFaderListen:
1952 solo_button->set_text (_("PFL"));
1956 solo_isolated_led->set_text (_("iso"));
1957 solo_safe_led->set_text (_("lock"));
1961 rec_enable_button->set_text (_("R"));
1962 mute_button->set_text (_("M"));
1963 monitor_input_button->set_text (_("I"));
1964 monitor_disk_button->set_text (_("D"));
1966 if (_route && _route->solo_safe()) {
1967 solo_button->set_visual_state (Gtkmm2ext::VisualState (solo_button->visual_state() | Gtkmm2ext::Insensitive));
1969 solo_button->set_visual_state (Gtkmm2ext::VisualState (solo_button->visual_state() & ~Gtkmm2ext::Insensitive));
1971 if (!Config->get_solo_control_is_listen_control()) {
1972 solo_button->set_text (_("S"));
1974 switch (Config->get_listen_position()) {
1975 case AfterFaderListen:
1976 solo_button->set_text (_("A"));
1978 case PreFaderListen:
1979 solo_button->set_text (_("P"));
1984 solo_isolated_led->set_text (_("i"));
1985 solo_safe_led->set_text (_("L"));
1990 meter_point_button.set_text (meter_point_string (_route->meter_point()));
1992 meter_point_button.set_text ("");
1997 MixerStrip::plugin_selector()
1999 return _mixer.plugin_selector();
2003 MixerStrip::hide_things ()
2005 processor_box.hide_things ();
2009 MixerStrip::input_active_button_press (GdkEventButton*)
2011 /* nothing happens on press */
2016 MixerStrip::input_active_button_release (GdkEventButton* ev)
2018 boost::shared_ptr<MidiTrack> mt = midi_track ();
2024 boost::shared_ptr<RouteList> rl (new RouteList);
2026 rl->push_back (route());
2028 _session->set_exclusive_input_active (rl, !mt->input_active(),
2029 Keyboard::modifier_state_contains (ev->state, Keyboard::ModifierMask (Keyboard::PrimaryModifier|Keyboard::SecondaryModifier)));
2035 MixerStrip::midi_input_status_changed ()
2037 if (midi_input_enable_button) {
2038 boost::shared_ptr<MidiTrack> mt = midi_track ();
2040 midi_input_enable_button->set_active (mt->input_active ());
2045 MixerStrip::state_id () const
2047 return string_compose ("strip %1", _route->id().to_s());
2051 MixerStrip::parameter_changed (string p)
2053 if (p == _visibility.get_state_name()) {
2054 /* The user has made changes to the mixer strip visibility, so get
2055 our VisibilityGroup to reflect these changes in our widgets.
2057 _visibility.set_state (Config->get_mixer_strip_visibility ());
2061 /** Called to decide whether the solo isolate / solo lock button visibility should
2062 * be overridden from that configured by the user. We do this for the master bus.
2064 * @return optional value that is present if visibility state should be overridden.
2066 boost::optional<bool>
2067 MixerStrip::override_solo_visibility () const
2069 if (_route && _route->is_master ()) {
2070 return boost::optional<bool> (false);
2073 return boost::optional<bool> ();
2077 MixerStrip::add_input_port (DataType t)
2079 _route->input()->add_port ("", this, t);
2083 MixerStrip::add_output_port (DataType t)
2085 _route->output()->add_port ("", this, t);
2089 MixerStrip::route_active_changed ()
2091 reset_strip_style ();
2095 MixerStrip::copy_processors ()
2097 processor_box.processor_operation (ProcessorBox::ProcessorsCopy);
2101 MixerStrip::cut_processors ()
2103 processor_box.processor_operation (ProcessorBox::ProcessorsCut);
2107 MixerStrip::paste_processors ()
2109 processor_box.processor_operation (ProcessorBox::ProcessorsPaste);
2113 MixerStrip::select_all_processors ()
2115 processor_box.processor_operation (ProcessorBox::ProcessorsSelectAll);
2119 MixerStrip::delete_processors ()
2121 processor_box.processor_operation (ProcessorBox::ProcessorsDelete);
2125 MixerStrip::toggle_processors ()
2127 processor_box.processor_operation (ProcessorBox::ProcessorsToggleActive);
2131 MixerStrip::ab_plugins ()
2133 processor_box.processor_operation (ProcessorBox::ProcessorsAB);
2137 MixerStrip::level_meter_button_press (GdkEventButton* ev)
2139 if (_current_delivery && boost::dynamic_pointer_cast<Send>(_current_delivery)) {
2142 if (ev->button == 3) {
2143 popup_level_meter_menu (ev);
2151 MixerStrip::popup_level_meter_menu (GdkEventButton* ev)
2153 using namespace Gtk::Menu_Helpers;
2155 Gtk::Menu* m = manage (new Menu);
2156 MenuList& items = m->items ();
2158 RadioMenuItem::Group group;
2160 _suspend_menu_callbacks = true;
2161 add_level_meter_item_point (items, group, _("Input"), MeterInput);
2162 add_level_meter_item_point (items, group, _("Pre-fader"), MeterPreFader);
2163 add_level_meter_item_point (items, group, _("Post-fader"), MeterPostFader);
2164 add_level_meter_item_point (items, group, _("Output"), MeterOutput);
2165 add_level_meter_item_point (items, group, _("Custom"), MeterCustom);
2167 RadioMenuItem::Group tgroup;
2168 items.push_back (SeparatorElem());
2170 add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterPeak), MeterPeak);
2171 add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterKrms), MeterKrms);
2172 add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterIEC1DIN), MeterIEC1DIN);
2173 add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterIEC1NOR), MeterIEC1NOR);
2174 add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterIEC2BBC), MeterIEC2BBC);
2175 add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterIEC2EBU), MeterIEC2EBU);
2176 add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterK20), MeterK20);
2177 add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterK14), MeterK14);
2178 add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterK12), MeterK12);
2179 add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterVU), MeterVU);
2182 if (_route->is_master()) {
2185 else if (boost::dynamic_pointer_cast<AudioTrack>(_route) == 0
2186 && boost::dynamic_pointer_cast<MidiTrack>(_route) == 0) {
2187 /* non-master bus */
2190 else if (boost::dynamic_pointer_cast<MidiTrack>(_route)) {
2197 MeterType cmt = _route->meter_type();
2198 const std::string cmn = ArdourMeter::meter_type_string(cmt);
2200 items.push_back (SeparatorElem());
2201 items.push_back (MenuElem (string_compose(_("Change all in Group to %1"), cmn),
2202 sigc::bind (SetMeterTypeMulti, -1, _route->route_group(), cmt)));
2203 items.push_back (MenuElem (string_compose(_("Change all to %1"), cmn),
2204 sigc::bind (SetMeterTypeMulti, 0, _route->route_group(), cmt)));
2205 items.push_back (MenuElem (string_compose(_("Change same track-type to %1"), cmn),
2206 sigc::bind (SetMeterTypeMulti, _strip_type, _route->route_group(), cmt)));
2208 m->popup (ev->button, ev->time);
2209 _suspend_menu_callbacks = false;
2213 MixerStrip::add_level_meter_item_point (Menu_Helpers::MenuList& items,
2214 RadioMenuItem::Group& group, string const & name, MeterPoint point)
2216 using namespace Menu_Helpers;
2218 items.push_back (RadioMenuElem (group, name, sigc::bind (sigc::mem_fun (*this, &MixerStrip::set_meter_point), point)));
2219 RadioMenuItem* i = dynamic_cast<RadioMenuItem *> (&items.back ());
2220 i->set_active (_route->meter_point() == point);
2224 MixerStrip::set_meter_point (MeterPoint p)
2226 if (_suspend_menu_callbacks) return;
2227 _route->set_meter_point (p);
2231 MixerStrip::add_level_meter_item_type (Menu_Helpers::MenuList& items,
2232 RadioMenuItem::Group& group, string const & name, MeterType type)
2234 using namespace Menu_Helpers;
2236 items.push_back (RadioMenuElem (group, name, sigc::bind (sigc::mem_fun (*this, &MixerStrip::set_meter_type), type)));
2237 RadioMenuItem* i = dynamic_cast<RadioMenuItem *> (&items.back ());
2238 i->set_active (_route->meter_type() == type);
2242 MixerStrip::set_meter_type (MeterType t)
2244 if (_suspend_menu_callbacks) return;