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/meter.h"
41 #include "ardour/midi_track.h"
42 #include "ardour/pannable.h"
43 #include "ardour/panner.h"
44 #include "ardour/panner_shell.h"
45 #include "ardour/panner_manager.h"
46 #include "ardour/port.h"
47 #include "ardour/profile.h"
48 #include "ardour/route.h"
49 #include "ardour/route_group.h"
50 #include "ardour/send.h"
51 #include "ardour/session.h"
52 #include "ardour/types.h"
53 #include "ardour/user_bundle.h"
55 #include "ardour_ui.h"
56 #include "ardour_window.h"
57 #include "mixer_strip.h"
60 #include "ardour_button.h"
61 #include "public_editor.h"
63 #include "io_selector.h"
65 #include "gui_thread.h"
66 #include "route_group_menu.h"
67 #include "meter_patterns.h"
71 using namespace ARDOUR;
74 using namespace Gtkmm2ext;
76 using namespace ArdourMeter;
78 int MixerStrip::scrollbar_height = 0;
79 PBD::Signal1<void,MixerStrip*> MixerStrip::CatchDeletion;
81 MixerStrip::MixerStrip (Mixer_UI& mx, Session* sess, bool in_mixer)
85 , _mixer_owned (in_mixer)
86 , processor_box (sess, boost::bind (&MixerStrip::plugin_selector, this), mx.selection(), this, in_mixer)
89 , button_size_group (Gtk::SizeGroup::create (Gtk::SIZE_GROUP_HORIZONTAL))
91 , rec_solo_table (2, 2)
92 , top_button_table (1, 2)
93 , middle_button_table (1, 2)
94 , bottom_button_table (1, 2)
95 , meter_point_button (_("pre"))
96 , midi_input_enable_button (0)
97 , _comment_button (_("Comments"))
98 , _visibility (X_("mixer-strip-visibility"))
103 /* the editor mixer strip: don't destroy it every time
104 the underlying route goes away.
107 self_destruct = false;
111 MixerStrip::MixerStrip (Mixer_UI& mx, Session* sess, boost::shared_ptr<Route> rt, bool in_mixer)
115 , _mixer_owned (in_mixer)
116 , processor_box (sess, boost::bind (&MixerStrip::plugin_selector, this), mx.selection(), this, in_mixer)
119 , button_size_group (Gtk::SizeGroup::create (Gtk::SIZE_GROUP_HORIZONTAL))
120 , button_table (3, 1)
121 , middle_button_table (1, 2)
122 , bottom_button_table (1, 2)
123 , meter_point_button (_("pre"))
124 , midi_input_enable_button (0)
125 , _comment_button (_("Comments"))
126 , _visibility (X_("mixer-strip-visibility"))
139 ignore_comment_edit = false;
140 ignore_toggle = false;
146 /* the length of this string determines the width of the mixer strip when it is set to `wide' */
147 longest_label = "longest label";
149 string t = _("Click to toggle the width of this mixer strip.");
151 t += string_compose (_("\n%1-%2-click to toggle the width of all strips."), Keyboard::primary_modifier_name(), Keyboard::tertiary_modifier_name ());
154 width_button.set_image (::get_icon("strip_width"));
155 ARDOUR_UI::instance()->set_tip (width_button, t);
157 hide_button.set_image(::get_icon("hide"));
158 ARDOUR_UI::instance()->set_tip (&hide_button, _("Hide this mixer strip"));
160 input_button.set_text (_("Input"));
161 input_button.set_name ("mixer strip button");
162 input_button.set_size_request (-1, 20);
163 input_button_box.pack_start (input_button, true, true);
165 output_button.set_text (_("Output"));
166 output_button.set_name ("mixer strip button");
167 Gtkmm2ext::set_size_request_to_display_given_text (output_button, longest_label.c_str(), 4, 4);
169 ARDOUR_UI::instance()->set_tip (&meter_point_button, _("Click to select metering point"), "");
170 meter_point_button.set_name ("mixer strip button");
172 /* TRANSLATORS: this string should be longest of the strings
173 used to describe meter points. In english, it's "input".
175 set_size_request_to_display_given_text (meter_point_button, _("tupni"), 5, 5);
177 bottom_button_table.attach (meter_point_button, 1, 2, 0, 1);
179 meter_point_button.signal_button_press_event().connect (sigc::mem_fun (gpm, &GainMeter::meter_press), false);
180 meter_point_button.signal_button_release_event().connect (sigc::mem_fun (gpm, &GainMeter::meter_release), false);
182 hide_button.set_events (hide_button.get_events() & ~(Gdk::ENTER_NOTIFY_MASK|Gdk::LEAVE_NOTIFY_MASK));
184 monitor_input_button->set_diameter (3);
185 monitor_disk_button->set_diameter (3);
187 solo_isolated_led = manage (new ArdourButton (ArdourButton::led_default_elements));
188 solo_isolated_led->show ();
189 solo_isolated_led->set_diameter (3);
190 solo_isolated_led->set_no_show_all (true);
191 solo_isolated_led->set_name (X_("solo isolate"));
192 solo_isolated_led->add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK);
193 solo_isolated_led->signal_button_release_event().connect (sigc::mem_fun (*this, &RouteUI::solo_isolate_button_release));
194 UI::instance()->set_tip (solo_isolated_led, _("Isolate Solo"), "");
196 solo_safe_led = manage (new ArdourButton (ArdourButton::led_default_elements));
197 solo_safe_led->show ();
198 solo_safe_led->set_diameter (3);
199 solo_safe_led->set_no_show_all (true);
200 solo_safe_led->set_name (X_("solo safe"));
201 solo_safe_led->add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK);
202 solo_safe_led->signal_button_release_event().connect (sigc::mem_fun (*this, &RouteUI::solo_safe_button_release));
203 UI::instance()->set_tip (solo_safe_led, _("Lock Solo Status"), "");
205 solo_safe_led->set_text (_("lock"));
206 solo_isolated_led->set_text (_("iso"));
208 top_button_table.set_homogeneous (true);
209 top_button_table.set_spacings (2);
210 top_button_table.attach (*monitor_input_button, 0, 1, 0, 1);
211 top_button_table.attach (*monitor_disk_button, 1, 2, 0, 1);
212 top_button_table.show ();
214 rec_solo_table.set_homogeneous (true);
215 rec_solo_table.set_row_spacings (2);
216 rec_solo_table.set_col_spacings (2);
217 rec_solo_table.attach (*solo_isolated_led, 1, 2, 0, 1);
218 rec_solo_table.attach (*solo_safe_led, 1, 2, 1, 2);
219 rec_solo_table.show ();
221 button_table.set_homogeneous (false);
222 button_table.set_spacings (2);
224 if (solo_isolated_led) {
225 button_size_group->add_widget (*solo_isolated_led);
228 button_size_group->add_widget (*solo_safe_led);
230 if (rec_enable_button) {
231 button_size_group->add_widget (*rec_enable_button);
233 if (monitor_disk_button) {
234 button_size_group->add_widget (*monitor_disk_button);
236 if (monitor_input_button) {
237 button_size_group->add_widget (*monitor_input_button);
240 button_table.attach (name_button, 0, 1, 0, 1);
241 button_table.attach (input_button_box, 0, 1, 1, 2);
242 button_table.attach (_invert_button_box, 0, 1, 2, 3);
244 middle_button_table.set_homogeneous (true);
245 middle_button_table.set_spacings (2);
247 bottom_button_table.set_spacings (2);
248 bottom_button_table.set_homogeneous (true);
249 // bottom_button_table.attach (group_button, 0, 1, 0, 1);
250 bottom_button_table.attach (gpm.gain_automation_state_button, 0, 1, 0, 1);
252 name_button.set_name ("mixer strip button");
253 name_button.set_text (" "); /* non empty text, forces creation of the layout */
254 name_button.set_text (""); /* back to empty */
255 name_button.layout()->set_ellipsize (Pango::ELLIPSIZE_END);
256 name_button.signal_size_allocate().connect (sigc::mem_fun (*this, &MixerStrip::name_button_resized));
257 Gtkmm2ext::set_size_request_to_display_given_text (name_button, longest_label.c_str(), 2, 2);
258 name_button.set_size_request (-1, 20);
260 ARDOUR_UI::instance()->set_tip (&group_button, _("Mix group"), "");
261 group_button.set_name ("mixer strip button");
262 Gtkmm2ext::set_size_request_to_display_given_text (group_button, "Group", 2, 2);
264 _comment_button.set_name (X_("mixer strip button"));
265 _comment_button.signal_clicked.connect (sigc::mem_fun (*this, &MixerStrip::toggle_comment_editor));
267 global_vpacker.set_border_width (0);
268 global_vpacker.set_spacing (0);
270 width_button.set_name ("mixer strip button");
271 hide_button.set_name ("mixer strip button");
272 top_event_box.set_name ("mixer strip button");
274 width_button.signal_button_press_event().connect (sigc::mem_fun(*this, &MixerStrip::width_button_pressed), false);
275 hide_button.signal_clicked.connect (sigc::mem_fun(*this, &MixerStrip::hide_clicked));
277 width_hide_box.pack_start (width_button, false, true);
278 width_hide_box.pack_start (top_event_box, true, true);
279 width_hide_box.pack_end (hide_button, false, true);
281 whvbox.pack_start (width_hide_box, true, true);
283 global_vpacker.set_spacing (2);
284 global_vpacker.pack_start (whvbox, Gtk::PACK_SHRINK);
285 global_vpacker.pack_start (button_table, Gtk::PACK_SHRINK);
286 global_vpacker.pack_start (processor_box, true, true);
287 global_vpacker.pack_start (panners, Gtk::PACK_SHRINK);
288 global_vpacker.pack_start (top_button_table, Gtk::PACK_SHRINK);
289 global_vpacker.pack_start (rec_solo_table, Gtk::PACK_SHRINK);
290 global_vpacker.pack_start (middle_button_table, Gtk::PACK_SHRINK);
291 global_vpacker.pack_start (gpm, Gtk::PACK_SHRINK);
292 global_vpacker.pack_start (bottom_button_table, Gtk::PACK_SHRINK);
293 global_vpacker.pack_start (output_button, Gtk::PACK_SHRINK);
294 global_vpacker.pack_start (_comment_button, Gtk::PACK_SHRINK);
296 global_frame.add (global_vpacker);
297 global_frame.set_shadow_type (Gtk::SHADOW_IN);
298 global_frame.set_name ("BaseFrame");
302 /* force setting of visible selected status */
305 set_selected (false);
310 _session->engine().Stopped.connect (*this, invalidator (*this), boost::bind (&MixerStrip::engine_stopped, this), gui_context());
311 _session->engine().Running.connect (*this, invalidator (*this), boost::bind (&MixerStrip::engine_running, this), gui_context());
313 input_button.signal_button_press_event().connect (sigc::mem_fun(*this, &MixerStrip::input_press), false);
314 output_button.signal_button_press_event().connect (sigc::mem_fun(*this, &MixerStrip::output_press), false);
316 /* ditto for this button and busses */
318 name_button.signal_button_press_event().connect (sigc::mem_fun(*this, &MixerStrip::name_button_button_press), false);
319 group_button.signal_button_press_event().connect (sigc::mem_fun(*this, &MixerStrip::select_route_group), false);
323 /* start off as a passthru strip. we'll correct this, if necessary,
324 in update_diskstream_display().
327 /* start off as a passthru strip. we'll correct this, if necessary,
328 in update_diskstream_display().
331 if (is_midi_track()) {
332 set_name ("MidiTrackStripBase");
334 set_name ("AudioTrackStripBase");
337 add_events (Gdk::BUTTON_RELEASE_MASK|
338 Gdk::ENTER_NOTIFY_MASK|
339 Gdk::LEAVE_NOTIFY_MASK|
341 Gdk::KEY_RELEASE_MASK);
343 set_flags (get_flags() | Gtk::CAN_FOCUS);
345 AudioEngine::instance()->PortConnectedOrDisconnected.connect (
346 *this, invalidator (*this), boost::bind (&MixerStrip::port_connected_or_disconnected, this, _1, _3), gui_context ()
349 /* Add the widgets under visibility control to the VisibilityGroup; the names used here
350 must be the same as those used in RCOptionEditor so that the configuration changes
351 are recognised when they occur.
353 _visibility.add (&_invert_button_box, X_("PhaseInvert"), _("Phase Invert"));
354 _visibility.add (solo_safe_led, X_("SoloSafe"), _("Solo Safe"), true, boost::bind (&MixerStrip::override_solo_visibility, this));
355 _visibility.add (solo_isolated_led, X_("SoloIsolated"), _("Solo Isolated"), true, boost::bind (&MixerStrip::override_solo_visibility, this));
356 _visibility.add (&_comment_button, X_("Comments"), _("Comments"));
357 _visibility.add (&group_button, X_("Group"), _("Group"));
358 _visibility.add (&meter_point_button, X_("MeterPoint"), _("Meter Point"));
360 parameter_changed (X_("mixer-strip-visibility"));
362 Config->ParameterChanged.connect (_config_connection, MISSING_INVALIDATOR, boost::bind (&MixerStrip::parameter_changed, this, _1), gui_context());
364 gpm.LevelMeterButtonPress.connect_same_thread (_level_meter_connection, boost::bind (&MixerStrip::level_meter_button_press, this, _1));
367 MixerStrip::~MixerStrip ()
369 CatchDeletion (this);
371 delete input_selector;
372 delete output_selector;
373 delete comment_window;
377 MixerStrip::set_route (boost::shared_ptr<Route> rt)
379 if (rec_enable_button->get_parent()) {
380 rec_solo_table.remove (*rec_enable_button);
383 if (show_sends_button->get_parent()) {
384 rec_solo_table.remove (*show_sends_button);
387 RouteUI::set_route (rt);
389 /* ProcessorBox needs access to _route so that it can read
392 processor_box.set_route (rt);
394 /* map the current state */
397 update_solo_display ();
399 delete input_selector;
402 delete output_selector;
405 revert_to_default_display ();
407 /* unpack these from the parent and stuff them into our own
411 if (gpm.peak_display.get_parent()) {
412 gpm.peak_display.get_parent()->remove (gpm.peak_display);
414 if (gpm.gain_display.get_parent()) {
415 gpm.gain_display.get_parent()->remove (gpm.gain_display);
418 gpm.set_type (rt->meter_type());
420 middle_button_table.attach (gpm.gain_display,0,1,1,2, EXPAND|FILL, EXPAND);
421 middle_button_table.attach (gpm.peak_display,1,2,1,2);
423 if (solo_button->get_parent()) {
424 middle_button_table.remove (*solo_button);
427 if (mute_button->get_parent()) {
428 middle_button_table.remove (*mute_button);
431 if (route()->is_master()) {
432 middle_button_table.attach (*mute_button, 0, 2, 0, 1);
433 solo_button->hide ();
434 mute_button->show ();
435 rec_solo_table.hide ();
437 middle_button_table.attach (*mute_button, 0, 1, 0, 1);
438 middle_button_table.attach (*solo_button, 1, 2, 0, 1);
439 mute_button->show ();
440 solo_button->show ();
441 rec_solo_table.show ();
444 if (_mixer_owned && (route()->is_master() || route()->is_monitor())) {
446 if (scrollbar_height == 0) {
447 HScrollbar scrollbar;
448 Gtk::Requisition requisition(scrollbar.size_request ());
449 scrollbar_height = requisition.height;
452 spacer = manage (new EventBox);
453 spacer->set_size_request (-1, scrollbar_height);
454 global_vpacker.pack_start (*spacer, false, false);
458 monitor_input_button->show ();
459 monitor_disk_button->show ();
461 monitor_input_button->hide();
462 monitor_disk_button->hide ();
465 if (is_midi_track()) {
466 if (midi_input_enable_button == 0) {
467 midi_input_enable_button = manage (new ArdourButton);
468 midi_input_enable_button->set_name ("midi input button");
469 midi_input_enable_button->set_image (::get_icon (X_("midi_socket_small")));
470 midi_input_enable_button->signal_button_press_event().connect (sigc::mem_fun (*this, &MixerStrip::input_active_button_press), false);
471 midi_input_enable_button->signal_button_release_event().connect (sigc::mem_fun (*this, &MixerStrip::input_active_button_release), false);
472 ARDOUR_UI::instance()->set_tip (midi_input_enable_button, _("Enable/Disable MIDI input"));
474 input_button_box.remove (*midi_input_enable_button);
476 /* get current state */
477 midi_input_status_changed ();
478 input_button_box.pack_start (*midi_input_enable_button, false, false);
480 midi_track()->InputActiveChanged.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::midi_input_status_changed, this), gui_context());
482 if (midi_input_enable_button) {
483 /* removal from the container will delete it */
484 input_button_box.remove (*midi_input_enable_button);
485 midi_input_enable_button = 0;
489 if (is_audio_track()) {
490 boost::shared_ptr<AudioTrack> at = audio_track();
491 at->FreezeChange.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::map_frozen, this), gui_context());
496 rec_solo_table.attach (*rec_enable_button, 0, 1, 0, 2);
497 rec_enable_button->set_sensitive (_session->writable());
498 rec_enable_button->show();
504 if (!_route->is_master()) {
505 rec_solo_table.attach (*show_sends_button, 0, 1, 0, 2);
506 show_sends_button->show();
510 meter_point_button.set_text (meter_point_string (_route->meter_point()));
512 delete route_ops_menu;
515 _route->meter_change.connect (route_connections, invalidator (*this), bind (&MixerStrip::meter_changed, this), gui_context());
516 _route->input()->changed.connect (*this, invalidator (*this), boost::bind (&MixerStrip::update_output_display, this), gui_context());
517 _route->output()->changed.connect (*this, invalidator (*this), boost::bind (&MixerStrip::update_output_display, this), gui_context());
518 _route->route_group_changed.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::route_group_changed, this), gui_context());
520 _route->io_changed.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::io_changed_proxy, this), gui_context ());
522 if (_route->panner_shell()) {
523 update_panner_choices();
524 _route->panner_shell()->Changed.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::connect_to_pan, this), gui_context());
527 if (is_audio_track()) {
528 audio_track()->DiskstreamChanged.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::diskstream_changed, this), gui_context());
531 _route->comment_changed.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::comment_changed, this, _1), gui_context());
532 _route->PropertyChanged.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::property_changed, this, _1), gui_context());
534 set_stuff_from_route ();
536 /* now force an update of all the various elements */
539 update_solo_display ();
542 route_group_changed ();
545 panners.setup_pan ();
547 if (has_audio_outputs ()) {
553 update_diskstream_display ();
554 update_input_display ();
555 update_output_display ();
557 add_events (Gdk::BUTTON_RELEASE_MASK);
559 processor_box.show ();
561 if (!route()->is_master() && !route()->is_monitor()) {
562 /* we don't allow master or control routes to be hidden */
566 gpm.reset_peak_display ();
567 gpm.gain_display.show ();
568 gpm.peak_display.show ();
571 width_hide_box.show();
574 global_vpacker.show();
576 middle_button_table.show();
577 bottom_button_table.show();
579 meter_point_button.show();
580 input_button_box.show_all();
581 output_button.show();
583 _comment_button.show();
585 gpm.gain_automation_state_button.show();
587 parameter_changed ("mixer-strip-visibility");
593 MixerStrip::set_stuff_from_route ()
595 /* if width is not set, it will be set by the MixerUI or editor */
597 string str = gui_property ("strip-width");
599 set_width_enum (Width (string_2_enum (str, _width)), this);
604 MixerStrip::set_width_enum (Width w, void* owner)
606 /* always set the gpm width again, things may be hidden */
609 panners.set_width (w);
611 boost::shared_ptr<AutomationList> gain_automation = _route->gain_control()->alist();
613 _width_owner = owner;
617 if (_width_owner == this) {
618 set_gui_property ("strip-width", enum_2_string (_width));
626 if (show_sends_button) {
627 show_sends_button->set_text (_("Aux\nSends"));
628 show_sends_button->layout()->set_alignment (Pango::ALIGN_CENTER);
631 gpm.gain_automation_style_button.set_text (
632 gpm.astyle_string(gain_automation->automation_style()));
633 gpm.gain_automation_state_button.set_text (
634 gpm.astate_string(gain_automation->automation_state()));
636 if (_route->panner()) {
637 ((Gtk::Label*)panners.pan_automation_style_button.get_child())->set_text (
638 panners.astyle_string(_route->panner()->automation_style()));
639 ((Gtk::Label*)panners.pan_automation_state_button.get_child())->set_text (
640 panners.astate_string(_route->panner()->automation_state()));
644 Gtkmm2ext::set_size_request_to_display_given_text (name_button, longest_label.c_str(), 2, 2);
645 set_size_request (-1, -1);
650 if (show_sends_button) {
651 show_sends_button->set_text (_("Snd"));
654 gpm.gain_automation_style_button.set_text (
655 gpm.short_astyle_string(gain_automation->automation_style()));
656 gpm.gain_automation_state_button.set_text (
657 gpm.short_astate_string(gain_automation->automation_state()));
658 gain_meter().setup_meters (); // recalc meter width
660 if (_route->panner()) {
661 ((Gtk::Label*)panners.pan_automation_style_button.get_child())->set_text (
662 panners.short_astyle_string(_route->panner()->automation_style()));
663 ((Gtk::Label*)panners.pan_automation_state_button.get_child())->set_text (
664 panners.short_astate_string(_route->panner()->automation_state()));
667 Gtkmm2ext::set_size_request_to_display_given_text (name_button, "long", 2, 2);
668 set_size_request (max (50, gpm.get_gm_width()), -1);
672 processor_box.set_width (w);
674 update_input_display ();
675 update_output_display ();
676 setup_comment_button ();
677 route_group_changed ();
683 MixerStrip::set_packed (bool yn)
688 set_gui_property ("visible", true);
690 set_gui_property ("visible", false);
695 struct RouteCompareByName {
696 bool operator() (boost::shared_ptr<Route> a, boost::shared_ptr<Route> b) {
697 return a->name().compare (b->name()) < 0;
702 MixerStrip::output_press (GdkEventButton *ev)
704 using namespace Menu_Helpers;
705 if (!_session->engine().connected()) {
706 MessageDialog msg (_("Not connected to audio engine - no I/O changes are possible"));
711 MenuList& citems = output_menu.items();
712 switch (ev->button) {
715 edit_output_configuration ();
720 output_menu.set_name ("ArdourContextMenu");
722 output_menu_bundles.clear ();
724 citems.push_back (MenuElem (_("Disconnect"), sigc::mem_fun (*(static_cast<RouteUI*>(this)), &RouteUI::disconnect_output)));
726 for (DataType::iterator i = DataType::begin(); i != DataType::end(); ++i) {
729 string_compose ("Add %1 port", (*i).to_i18n_string()),
730 sigc::bind (sigc::mem_fun (*this, &MixerStrip::add_output_port), *i)
735 citems.push_back (SeparatorElem());
736 uint32_t const n_with_separator = citems.size ();
738 ARDOUR::BundleList current = _route->output()->bundles_connected ();
740 boost::shared_ptr<ARDOUR::BundleList> b = _session->bundles ();
742 /* give user bundles first chance at being in the menu */
744 for (ARDOUR::BundleList::iterator i = b->begin(); i != b->end(); ++i) {
745 if (boost::dynamic_pointer_cast<UserBundle> (*i)) {
746 maybe_add_bundle_to_output_menu (*i, current);
750 for (ARDOUR::BundleList::iterator i = b->begin(); i != b->end(); ++i) {
751 if (boost::dynamic_pointer_cast<UserBundle> (*i) == 0) {
752 maybe_add_bundle_to_output_menu (*i, current);
756 boost::shared_ptr<ARDOUR::RouteList> routes = _session->get_routes ();
757 RouteList copy = *routes;
758 copy.sort (RouteCompareByName ());
759 for (ARDOUR::RouteList::const_iterator i = copy.begin(); i != copy.end(); ++i) {
760 maybe_add_bundle_to_output_menu ((*i)->input()->bundle(), current);
763 if (citems.size() == n_with_separator) {
764 /* no routes added; remove the separator */
768 output_menu.popup (1, ev->time);
779 MixerStrip::edit_output_configuration ()
781 if (output_selector == 0) {
783 boost::shared_ptr<Send> send;
784 boost::shared_ptr<IO> output;
786 if ((send = boost::dynamic_pointer_cast<Send>(_current_delivery)) != 0) {
787 if (!boost::dynamic_pointer_cast<InternalSend>(send)) {
788 output = send->output();
790 output = _route->output ();
793 output = _route->output ();
796 output_selector = new IOSelectorWindow (_session, output);
799 if (output_selector->is_visible()) {
800 output_selector->get_toplevel()->get_window()->raise();
802 output_selector->present ();
805 output_selector->set_keep_above (true);
809 MixerStrip::edit_input_configuration ()
811 if (input_selector == 0) {
812 input_selector = new IOSelectorWindow (_session, _route->input());
815 if (input_selector->is_visible()) {
816 input_selector->get_toplevel()->get_window()->raise();
818 input_selector->present ();
821 input_selector->set_keep_above (true);
825 MixerStrip::input_press (GdkEventButton *ev)
827 using namespace Menu_Helpers;
829 MenuList& citems = input_menu.items();
830 input_menu.set_name ("ArdourContextMenu");
833 if (!_session->engine().connected()) {
834 MessageDialog msg (_("Not connected to audio engine - no I/O changes are possible"));
839 if (_session->actively_recording() && _route->record_enabled())
842 switch (ev->button) {
845 edit_input_configuration ();
850 citems.push_back (MenuElem (_("Disconnect"), sigc::mem_fun (*(static_cast<RouteUI*>(this)), &RouteUI::disconnect_input)));
852 for (DataType::iterator i = DataType::begin(); i != DataType::end(); ++i) {
855 string_compose ("Add %1 port", (*i).to_i18n_string()),
856 sigc::bind (sigc::mem_fun (*this, &MixerStrip::add_input_port), *i)
861 citems.push_back (SeparatorElem());
862 uint32_t const n_with_separator = citems.size ();
864 input_menu_bundles.clear ();
866 ARDOUR::BundleList current = _route->input()->bundles_connected ();
868 boost::shared_ptr<ARDOUR::BundleList> b = _session->bundles ();
870 /* give user bundles first chance at being in the menu */
872 for (ARDOUR::BundleList::iterator i = b->begin(); i != b->end(); ++i) {
873 if (boost::dynamic_pointer_cast<UserBundle> (*i)) {
874 maybe_add_bundle_to_input_menu (*i, current);
878 for (ARDOUR::BundleList::iterator i = b->begin(); i != b->end(); ++i) {
879 if (boost::dynamic_pointer_cast<UserBundle> (*i) == 0) {
880 maybe_add_bundle_to_input_menu (*i, current);
884 boost::shared_ptr<ARDOUR::RouteList> routes = _session->get_routes ();
885 RouteList copy = *routes;
886 copy.sort (RouteCompareByName ());
887 for (ARDOUR::RouteList::const_iterator i = copy.begin(); i != copy.end(); ++i) {
888 maybe_add_bundle_to_input_menu ((*i)->output()->bundle(), current);
891 if (citems.size() == n_with_separator) {
892 /* no routes added; remove the separator */
896 input_menu.popup (1, ev->time);
906 MixerStrip::bundle_input_chosen (boost::shared_ptr<ARDOUR::Bundle> c)
912 ARDOUR::BundleList current = _route->input()->bundles_connected ();
914 if (std::find (current.begin(), current.end(), c) == current.end()) {
915 _route->input()->connect_ports_to_bundle (c, true, this);
917 _route->input()->disconnect_ports_from_bundle (c, this);
922 MixerStrip::bundle_output_chosen (boost::shared_ptr<ARDOUR::Bundle> c)
928 ARDOUR::BundleList current = _route->output()->bundles_connected ();
930 if (std::find (current.begin(), current.end(), c) == current.end()) {
931 _route->output()->connect_ports_to_bundle (c, true, this);
933 _route->output()->disconnect_ports_from_bundle (c, this);
938 MixerStrip::maybe_add_bundle_to_input_menu (boost::shared_ptr<Bundle> b, ARDOUR::BundleList const& /*current*/)
940 using namespace Menu_Helpers;
942 if (b->ports_are_outputs() == false || b->nchannels() != _route->n_inputs() || *b == *_route->output()->bundle()) {
946 list<boost::shared_ptr<Bundle> >::iterator i = input_menu_bundles.begin ();
947 while (i != input_menu_bundles.end() && b->has_same_ports (*i) == false) {
951 if (i != input_menu_bundles.end()) {
955 input_menu_bundles.push_back (b);
957 MenuList& citems = input_menu.items();
959 std::string n = b->name ();
960 replace_all (n, "_", " ");
962 citems.push_back (MenuElem (n, sigc::bind (sigc::mem_fun(*this, &MixerStrip::bundle_input_chosen), b)));
966 MixerStrip::maybe_add_bundle_to_output_menu (boost::shared_ptr<Bundle> b, ARDOUR::BundleList const& /*current*/)
968 using namespace Menu_Helpers;
970 if (b->ports_are_inputs() == false || b->nchannels() != _route->n_outputs() || *b == *_route->input()->bundle()) {
974 list<boost::shared_ptr<Bundle> >::iterator i = output_menu_bundles.begin ();
975 while (i != output_menu_bundles.end() && b->has_same_ports (*i) == false) {
979 if (i != output_menu_bundles.end()) {
983 output_menu_bundles.push_back (b);
985 MenuList& citems = output_menu.items();
987 std::string n = b->name ();
988 replace_all (n, "_", " ");
990 citems.push_back (MenuElem (n, sigc::bind (sigc::mem_fun(*this, &MixerStrip::bundle_output_chosen), b)));
994 MixerStrip::update_diskstream_display ()
996 if (is_track() && input_selector) {
997 input_selector->hide_all ();
1000 route_color_changed ();
1004 MixerStrip::connect_to_pan ()
1006 ENSURE_GUI_THREAD (*this, &MixerStrip::connect_to_pan)
1008 panstate_connection.disconnect ();
1009 panstyle_connection.disconnect ();
1011 if (!_route->panner()) {
1015 boost::shared_ptr<Pannable> p = _route->pannable ();
1017 p->automation_state_changed.connect (panstate_connection, invalidator (*this), boost::bind (&PannerUI::pan_automation_state_changed, &panners), gui_context());
1018 p->automation_style_changed.connect (panstyle_connection, invalidator (*this), boost::bind (&PannerUI::pan_automation_style_changed, &panners), gui_context());
1020 /* This call reduncant, PannerUI::set_panner() connects to _panshell->Changed itself
1021 * However, that only works a panner was previously set.
1023 * PannerUI must remain subscribed to _panshell->Changed() in case
1024 * we switch the panner eg. AUX-Send and back
1025 * _route->panner_shell()->Changed() vs _panshell->Changed
1027 if (panners._panner == 0) {
1028 panners.panshell_changed ();
1030 update_panner_choices();
1034 MixerStrip::update_panner_choices ()
1036 ENSURE_GUI_THREAD (*this, &MixerStrip::update_panner_choices)
1037 if (!_route->panner_shell()) { return; }
1039 uint32_t in = _route->output()->n_ports().n_audio();
1041 if (_route->panner()) {
1042 in = _route->panner()->in().n_audio();
1045 panners.set_available_panners(PannerManager::instance().PannerManager::get_available_panners(in, out));
1049 * Output port labelling
1050 * =====================
1052 * Case 1: Each output has one connection, all connections are to system:playback_%i
1053 * out 1 -> system:playback_1
1054 * out 2 -> system:playback_2
1055 * out 3 -> system:playback_3
1058 * Case 2: Each output has one connection, all connections are to ardour:track_x/in 1
1059 * out 1 -> ardour:track_x/in 1
1060 * out 2 -> ardour:track_x/in 2
1061 * Display as: track_x
1063 * Case 3: Each output has one connection, all connections are to Jack client "program x"
1064 * out 1 -> program x:foo
1065 * out 2 -> program x:foo
1066 * Display as: program x
1068 * Case 4: No connections (Disconnected)
1071 * Default case (unusual routing):
1072 * Display as: *number of connections*
1076 * .-----------------------------------------------.
1078 * | out 1 -> ardour:master/in 1, jamin:input/in 1 |
1079 * | out 2 -> ardour:master/in 2, jamin:input/in 2 |
1080 * '-----------------------------------------------'
1081 * .-----------------------------------------------.
1084 * '-----------------------------------------------'
1088 MixerStrip::update_io_button (boost::shared_ptr<ARDOUR::Route> route, Width width, bool for_input)
1092 boost::shared_ptr<Port> port;
1093 vector<string> port_connections;
1095 uint32_t total_connection_count = 0;
1096 uint32_t io_connection_count = 0;
1097 uint32_t ardour_connection_count = 0;
1098 uint32_t system_connection_count = 0;
1099 uint32_t other_connection_count = 0;
1101 ostringstream label;
1102 string label_string;
1104 bool have_label = false;
1105 bool each_io_has_one_connection = true;
1107 string connection_name;
1108 string ardour_track_name;
1109 string other_connection_type;
1110 string system_ports;
1113 ostringstream tooltip;
1114 char * tooltip_cstr;
1117 io_count = route->n_inputs().n_total();
1118 tooltip << string_compose (_("<b>INPUT</b> to %1"), Glib::Markup::escape_text(route->name()));
1120 io_count = route->n_outputs().n_total();
1121 tooltip << string_compose (_("<b>OUTPUT</b> from %1"), Glib::Markup::escape_text(route->name()));
1125 for (io_index = 0; io_index < io_count; ++io_index) {
1127 port = route->input()->nth (io_index);
1129 port = route->output()->nth (io_index);
1132 port_connections.clear ();
1133 port->get_connections(port_connections);
1134 io_connection_count = 0;
1136 if (!port_connections.empty()) {
1137 for (vector<string>::iterator i = port_connections.begin(); i != port_connections.end(); ++i) {
1138 string& connection_name (*i);
1140 if (io_connection_count == 0) {
1141 tooltip << endl << Glib::Markup::escape_text(port->name().substr(port->name().find("/") + 1)) << " -> " << Glib::Markup::escape_text(connection_name);
1143 tooltip << ", " << Glib::Markup::escape_text(connection_name);
1146 if (connection_name.find("ardour:") == 0) {
1147 if (ardour_track_name.empty()) {
1148 // "ardour:Master/in 1" -> "ardour:Master/"
1149 string::size_type slash = connection_name.find("/");
1150 if (slash != string::npos) {
1151 ardour_track_name = connection_name.substr(0, slash + 1);
1155 if (connection_name.find(ardour_track_name) == 0) {
1156 ++ardour_connection_count;
1158 } else if (connection_name.find("system:") == 0) {
1160 // "system:capture_123" -> "123"
1161 system_port = connection_name.substr(15);
1163 // "system:playback_123" -> "123"
1164 system_port = connection_name.substr(16);
1167 if (system_ports.empty()) {
1168 system_ports += system_port;
1170 system_ports += "/" + system_port;
1173 ++system_connection_count;
1175 if (other_connection_type.empty()) {
1176 // "jamin:in 1" -> "jamin:"
1177 other_connection_type = connection_name.substr(0, connection_name.find(":") + 1);
1180 if (connection_name.find(other_connection_type) == 0) {
1181 ++other_connection_count;
1185 ++total_connection_count;
1186 ++io_connection_count;
1190 if (io_connection_count != 1) {
1191 each_io_has_one_connection = false;
1195 if (total_connection_count == 0) {
1196 tooltip << endl << _("Disconnected");
1199 tooltip_cstr = new char[tooltip.str().size() + 1];
1200 strcpy(tooltip_cstr, tooltip.str().c_str());
1203 ARDOUR_UI::instance()->set_tip (&input_button, tooltip_cstr, "");
1205 ARDOUR_UI::instance()->set_tip (&output_button, tooltip_cstr, "");
1208 if (each_io_has_one_connection) {
1209 if (total_connection_count == ardour_connection_count) {
1210 // all connections are to the same track in ardour
1211 // "ardour:Master/" -> "Master"
1212 string::size_type slash = ardour_track_name.find("/");
1213 if (slash != string::npos) {
1214 label << ardour_track_name.substr(7, slash - 7);
1218 else if (total_connection_count == system_connection_count) {
1219 // all connections are to system ports
1220 label << system_ports;
1223 else if (total_connection_count == other_connection_count) {
1224 // all connections are to the same external program eg jamin
1225 // "jamin:" -> "jamin"
1226 label << other_connection_type.substr(0, other_connection_type.size() - 1);
1232 if (total_connection_count == 0) {
1236 // Odd configuration
1237 label << "*" << total_connection_count << "*";
1243 label_string = label.str().substr(0, 7);
1246 label_string = label.str().substr(0, 3);
1251 input_button.set_text (label_string);
1253 output_button.set_text (label_string);
1258 MixerStrip::update_input_display ()
1260 update_io_button (_route, _width, true);
1261 panners.setup_pan ();
1263 if (has_audio_outputs ()) {
1264 panners.show_all ();
1266 panners.hide_all ();
1272 MixerStrip::update_output_display ()
1274 update_io_button (_route, _width, false);
1275 gpm.setup_meters ();
1276 panners.setup_pan ();
1278 if (has_audio_outputs ()) {
1279 panners.show_all ();
1281 panners.hide_all ();
1286 MixerStrip::fast_update ()
1288 gpm.update_meters ();
1292 MixerStrip::diskstream_changed ()
1294 Gtkmm2ext::UI::instance()->call_slot (invalidator (*this), boost::bind (&MixerStrip::update_diskstream_display, this));
1298 MixerStrip::io_changed_proxy ()
1300 Glib::signal_idle().connect_once (sigc::mem_fun (*this, &MixerStrip::update_panner_choices));
1304 MixerStrip::port_connected_or_disconnected (boost::weak_ptr<Port> wa, boost::weak_ptr<Port> wb)
1306 boost::shared_ptr<Port> a = wa.lock ();
1307 boost::shared_ptr<Port> b = wb.lock ();
1309 if ((a && _route->input()->has_port (a)) || (b && _route->input()->has_port (b))) {
1310 update_input_display ();
1311 set_width_enum (_width, this);
1314 if ((a && _route->output()->has_port (a)) || (b && _route->output()->has_port (b))) {
1315 update_output_display ();
1316 set_width_enum (_width, this);
1321 MixerStrip::setup_comment_button ()
1326 if (_route->comment().empty ()) {
1327 _comment_button.unset_bg (STATE_NORMAL);
1328 _comment_button.set_text (_("Comments"));
1330 _comment_button.modify_bg (STATE_NORMAL, color ());
1331 _comment_button.set_text (_("*Comments*"));
1336 if (_route->comment().empty ()) {
1337 _comment_button.unset_bg (STATE_NORMAL);
1338 _comment_button.set_text (_("Cmt"));
1340 _comment_button.modify_bg (STATE_NORMAL, color ());
1341 _comment_button.set_text (_("*Cmt*"));
1346 ARDOUR_UI::instance()->set_tip (
1347 _comment_button, _route->comment().empty() ? _("Click to Add/Edit Comments") : _route->comment()
1352 MixerStrip::comment_editor_done_editing ()
1354 string const str = comment_area->get_buffer()->get_text();
1355 if (str == _route->comment ()) {
1359 _route->set_comment (str, this);
1360 setup_comment_button ();
1364 MixerStrip::toggle_comment_editor ()
1366 if (ignore_toggle) {
1370 if (comment_window && comment_window->is_visible ()) {
1371 comment_window->hide ();
1373 open_comment_editor ();
1378 MixerStrip::open_comment_editor ()
1380 if (comment_window == 0) {
1381 setup_comment_editor ();
1385 title = _route->name();
1386 title += _(": comment editor");
1388 comment_window->set_title (title);
1389 comment_window->present();
1393 MixerStrip::setup_comment_editor ()
1395 comment_window = new ArdourWindow (""); // title will be reset to show route
1396 comment_window->set_skip_taskbar_hint (true);
1397 comment_window->signal_hide().connect (sigc::mem_fun(*this, &MixerStrip::comment_editor_done_editing));
1398 comment_window->set_default_size (400, 200);
1400 comment_area = manage (new TextView());
1401 comment_area->set_name ("MixerTrackCommentArea");
1402 comment_area->set_wrap_mode (WRAP_WORD);
1403 comment_area->set_editable (true);
1404 comment_area->get_buffer()->set_text (_route->comment());
1405 comment_area->show ();
1407 comment_window->add (*comment_area);
1411 MixerStrip::comment_changed (void *src)
1413 ENSURE_GUI_THREAD (*this, &MixerStrip::comment_changed, src)
1416 ignore_comment_edit = true;
1418 comment_area->get_buffer()->set_text (_route->comment());
1420 ignore_comment_edit = false;
1425 MixerStrip::select_route_group (GdkEventButton *ev)
1427 using namespace Menu_Helpers;
1429 if (ev->button == 1) {
1431 if (group_menu == 0) {
1433 PropertyList* plist = new PropertyList();
1435 plist->add (Properties::gain, true);
1436 plist->add (Properties::mute, true);
1437 plist->add (Properties::solo, true);
1439 group_menu = new RouteGroupMenu (_session, plist);
1443 r.push_back (route ());
1444 group_menu->build (r);
1445 group_menu->menu()->popup (1, ev->time);
1452 MixerStrip::route_group_changed ()
1454 ENSURE_GUI_THREAD (*this, &MixerStrip::route_group_changed)
1456 RouteGroup *rg = _route->route_group();
1459 group_button.set_text (PBD::short_version (rg->name(), 5));
1463 group_button.set_text (_("Grp"));
1466 group_button.set_text (_("~G"));
1473 MixerStrip::route_color_changed ()
1475 name_button.modify_bg (STATE_NORMAL, color());
1476 top_event_box.modify_bg (STATE_NORMAL, color());
1477 reset_strip_style ();
1481 MixerStrip::show_passthru_color ()
1483 reset_strip_style ();
1487 MixerStrip::build_route_ops_menu ()
1489 using namespace Menu_Helpers;
1490 route_ops_menu = new Menu;
1491 route_ops_menu->set_name ("ArdourContextMenu");
1493 MenuList& items = route_ops_menu->items();
1495 items.push_back (MenuElem (_("Comments..."), sigc::mem_fun (*this, &MixerStrip::open_comment_editor)));
1496 if (!_route->is_master()) {
1497 items.push_back (MenuElem (_("Save As Template..."), sigc::mem_fun(*this, &RouteUI::save_as_template)));
1499 items.push_back (MenuElem (_("Rename..."), sigc::mem_fun(*this, &RouteUI::route_rename)));
1500 rename_menu_item = &items.back();
1502 items.push_back (SeparatorElem());
1503 items.push_back (CheckMenuElem (_("Active")));
1504 Gtk::CheckMenuItem* i = dynamic_cast<Gtk::CheckMenuItem *> (&items.back());
1505 i->set_active (_route->active());
1506 i->signal_activate().connect (sigc::bind (sigc::mem_fun (*this, &RouteUI::set_route_active), !_route->active(), false));
1508 items.push_back (SeparatorElem());
1510 items.push_back (MenuElem (_("Adjust Latency..."), sigc::mem_fun (*this, &RouteUI::adjust_latency)));
1512 items.push_back (SeparatorElem());
1513 items.push_back (CheckMenuElem (_("Protect Against Denormals"), sigc::mem_fun (*this, &RouteUI::toggle_denormal_protection)));
1514 denormal_menu_item = dynamic_cast<Gtk::CheckMenuItem *> (&items.back());
1515 denormal_menu_item->set_active (_route->denormal_protection());
1517 if (!Profile->get_sae()) {
1518 items.push_back (SeparatorElem());
1519 items.push_back (MenuElem (_("Remote Control ID..."), sigc::mem_fun (*this, &RouteUI::open_remote_control_id_dialog)));
1522 items.push_back (SeparatorElem());
1523 items.push_back (MenuElem (_("Remove"), sigc::bind (sigc::mem_fun(*this, &RouteUI::remove_this_route), false)));
1527 MixerStrip::name_button_button_press (GdkEventButton* ev)
1529 /* show menu for either button 1 or 3, so as not to confuse people
1530 and also not hide stuff from them.
1533 if (ev->button == 3 || ev->button == 1) {
1534 list_route_operations ();
1536 /* do not allow rename if the track is record-enabled */
1537 rename_menu_item->set_sensitive (!_route->record_enabled());
1538 route_ops_menu->popup (1, ev->time);
1545 MixerStrip::list_route_operations ()
1547 delete route_ops_menu;
1548 build_route_ops_menu ();
1552 MixerStrip::set_selected (bool yn)
1554 AxisView::set_selected (yn);
1556 global_frame.set_shadow_type (Gtk::SHADOW_ETCHED_OUT);
1557 global_frame.set_name ("MixerStripSelectedFrame");
1559 global_frame.set_shadow_type (Gtk::SHADOW_IN);
1560 global_frame.set_name ("MixerStripFrame");
1562 global_frame.queue_draw ();
1566 MixerStrip::property_changed (const PropertyChange& what_changed)
1568 RouteUI::property_changed (what_changed);
1570 if (what_changed.contains (ARDOUR::Properties::name)) {
1576 MixerStrip::name_changed ()
1580 name_button.set_text (_route->name());
1583 name_button.set_text (PBD::short_version (_route->name(), 5));
1587 ARDOUR_UI::instance()->set_tip (name_button, _route->name());
1591 MixerStrip::name_button_resized (Gtk::Allocation& alloc)
1593 name_button.layout()->set_width (alloc.get_width() * PANGO_SCALE);
1597 MixerStrip::width_button_pressed (GdkEventButton* ev)
1599 if (ev->button != 1) {
1603 if (Keyboard::modifier_state_contains (ev->state, Keyboard::ModifierMask (Keyboard::PrimaryModifier | Keyboard::TertiaryModifier)) && _mixer_owned) {
1606 _mixer.set_strip_width (Narrow, true);
1610 _mixer.set_strip_width (Wide, true);
1616 set_width_enum (Narrow, this);
1619 set_width_enum (Wide, this);
1628 MixerStrip::hide_clicked ()
1630 // LAME fix to reset the button status for when it is redisplayed (part 1)
1631 hide_button.set_sensitive(false);
1634 Hiding(); /* EMIT_SIGNAL */
1636 _mixer.hide_strip (this);
1640 hide_button.set_sensitive(true);
1644 MixerStrip::set_embedded (bool yn)
1650 MixerStrip::map_frozen ()
1652 ENSURE_GUI_THREAD (*this, &MixerStrip::map_frozen)
1654 boost::shared_ptr<AudioTrack> at = audio_track();
1657 switch (at->freeze_state()) {
1658 case AudioTrack::Frozen:
1659 processor_box.set_sensitive (false);
1660 hide_redirect_editors ();
1663 processor_box.set_sensitive (true);
1664 // XXX need some way, maybe, to retoggle redirect editors
1671 MixerStrip::hide_redirect_editors ()
1673 _route->foreach_processor (sigc::mem_fun (*this, &MixerStrip::hide_processor_editor));
1677 MixerStrip::hide_processor_editor (boost::weak_ptr<Processor> p)
1679 boost::shared_ptr<Processor> processor (p.lock ());
1684 Gtk::Window* w = processor_box.get_processor_ui (processor);
1692 MixerStrip::reset_strip_style ()
1694 if (_current_delivery && boost::dynamic_pointer_cast<Send>(_current_delivery)) {
1696 gpm.set_fader_name ("SendStripBase");
1700 if (is_midi_track()) {
1701 if (_route->active()) {
1702 set_name ("MidiTrackStripBase");
1704 set_name ("MidiTrackStripBaseInactive");
1706 gpm.set_fader_name ("MidiTrackFader");
1707 } else if (is_audio_track()) {
1708 if (_route->active()) {
1709 set_name ("AudioTrackStripBase");
1711 set_name ("AudioTrackStripBaseInactive");
1713 gpm.set_fader_name ("AudioTrackFader");
1715 if (_route->active()) {
1716 set_name ("AudioBusStripBase");
1718 set_name ("AudioBusStripBaseInactive");
1720 gpm.set_fader_name ("AudioBusFader");
1722 /* (no MIDI busses yet) */
1729 MixerStrip::engine_stopped ()
1734 MixerStrip::engine_running ()
1739 MixerStrip::meter_point_string (MeterPoint mp)
1752 case MeterPostFader:
1776 case MeterPostFader:
1795 /** Called when the metering point has changed */
1797 MixerStrip::meter_changed ()
1799 meter_point_button.set_text (meter_point_string (_route->meter_point()));
1800 gpm.setup_meters ();
1801 // reset peak when meter point changes
1802 gpm.reset_peak_display();
1805 /** The bus that we are displaying sends to has changed, or been turned off.
1806 * @param send_to New bus that we are displaying sends to, or 0.
1809 MixerStrip::bus_send_display_changed (boost::shared_ptr<Route> send_to)
1811 RouteUI::bus_send_display_changed (send_to);
1814 boost::shared_ptr<Send> send = _route->internal_send_for (send_to);
1819 revert_to_default_display ();
1822 revert_to_default_display ();
1827 MixerStrip::drop_send ()
1829 boost::shared_ptr<Send> current_send;
1831 if (_current_delivery && ((current_send = boost::dynamic_pointer_cast<Send>(_current_delivery)) != 0)) {
1832 current_send->set_metering (false);
1835 send_gone_connection.disconnect ();
1836 input_button.set_sensitive (true);
1837 output_button.set_sensitive (true);
1838 group_button.set_sensitive (true);
1839 set_invert_sensitive (true);
1840 meter_point_button.set_sensitive (true);
1841 mute_button->set_sensitive (true);
1842 solo_button->set_sensitive (true);
1843 rec_enable_button->set_sensitive (true);
1844 solo_isolated_led->set_sensitive (true);
1845 solo_safe_led->set_sensitive (true);
1846 monitor_input_button->set_sensitive (true);
1847 monitor_disk_button->set_sensitive (true);
1848 _comment_button.set_sensitive (true);
1852 MixerStrip::set_current_delivery (boost::shared_ptr<Delivery> d)
1854 _current_delivery = d;
1855 DeliveryChanged (_current_delivery);
1859 MixerStrip::show_send (boost::shared_ptr<Send> send)
1865 set_current_delivery (send);
1867 send->meter()->set_type(_route->shared_peak_meter()->get_type());
1868 send->set_metering (true);
1869 _current_delivery->DropReferences.connect (send_gone_connection, invalidator (*this), boost::bind (&MixerStrip::revert_to_default_display, this), gui_context());
1871 gain_meter().set_controls (_route, send->meter(), send->amp());
1872 gain_meter().setup_meters ();
1874 uint32_t const in = _current_delivery->pans_required();
1875 uint32_t const out = _current_delivery->pan_outs();
1877 panner_ui().set_panner (_current_delivery->panner_shell(), _current_delivery->panner());
1878 panner_ui().set_available_panners(PannerManager::instance().PannerManager::get_available_panners(in, out));
1879 panner_ui().setup_pan ();
1880 panner_ui().show_all ();
1882 input_button.set_sensitive (false);
1883 group_button.set_sensitive (false);
1884 set_invert_sensitive (false);
1885 meter_point_button.set_sensitive (false);
1886 mute_button->set_sensitive (false);
1887 solo_button->set_sensitive (false);
1888 rec_enable_button->set_sensitive (false);
1889 solo_isolated_led->set_sensitive (false);
1890 solo_safe_led->set_sensitive (false);
1891 monitor_input_button->set_sensitive (false);
1892 monitor_disk_button->set_sensitive (false);
1893 _comment_button.set_sensitive (false);
1895 if (boost::dynamic_pointer_cast<InternalSend>(send)) {
1896 output_button.set_sensitive (false);
1899 reset_strip_style ();
1903 MixerStrip::revert_to_default_display ()
1907 set_current_delivery (_route->main_outs ());
1909 gain_meter().set_controls (_route, _route->shared_peak_meter(), _route->amp());
1910 gain_meter().setup_meters ();
1912 panner_ui().set_panner (_route->main_outs()->panner_shell(), _route->main_outs()->panner());
1913 update_panner_choices();
1914 panner_ui().setup_pan ();
1916 if (has_audio_outputs ()) {
1917 panners.show_all ();
1919 panners.hide_all ();
1922 reset_strip_style ();
1926 MixerStrip::set_button_names ()
1930 rec_enable_button->set_text (_("Rec"));
1931 mute_button->set_text (_("Mute"));
1932 monitor_input_button->set_text (_("In"));
1933 monitor_disk_button->set_text (_("Disk"));
1935 if (_route && _route->solo_safe()) {
1936 solo_button->set_visual_state (Gtkmm2ext::VisualState (solo_button->visual_state() | Gtkmm2ext::Insensitive));
1938 solo_button->set_visual_state (Gtkmm2ext::VisualState (solo_button->visual_state() & ~Gtkmm2ext::Insensitive));
1940 if (!Config->get_solo_control_is_listen_control()) {
1941 solo_button->set_text (_("Solo"));
1943 switch (Config->get_listen_position()) {
1944 case AfterFaderListen:
1945 solo_button->set_text (_("AFL"));
1947 case PreFaderListen:
1948 solo_button->set_text (_("PFL"));
1952 solo_isolated_led->set_text (_("iso"));
1953 solo_safe_led->set_text (_("lock"));
1957 rec_enable_button->set_text (_("R"));
1958 mute_button->set_text (_("M"));
1959 monitor_input_button->set_text (_("I"));
1960 monitor_disk_button->set_text (_("D"));
1962 if (_route && _route->solo_safe()) {
1963 solo_button->set_visual_state (Gtkmm2ext::VisualState (solo_button->visual_state() | Gtkmm2ext::Insensitive));
1965 solo_button->set_visual_state (Gtkmm2ext::VisualState (solo_button->visual_state() & ~Gtkmm2ext::Insensitive));
1967 if (!Config->get_solo_control_is_listen_control()) {
1968 solo_button->set_text (_("S"));
1970 switch (Config->get_listen_position()) {
1971 case AfterFaderListen:
1972 solo_button->set_text (_("A"));
1974 case PreFaderListen:
1975 solo_button->set_text (_("P"));
1980 solo_isolated_led->set_text (_("i"));
1981 solo_safe_led->set_text (_("L"));
1986 meter_point_button.set_text (meter_point_string (_route->meter_point()));
1988 meter_point_button.set_text ("");
1993 MixerStrip::plugin_selector()
1995 return _mixer.plugin_selector();
1999 MixerStrip::hide_things ()
2001 processor_box.hide_things ();
2005 MixerStrip::input_active_button_press (GdkEventButton*)
2007 /* nothing happens on press */
2012 MixerStrip::input_active_button_release (GdkEventButton* ev)
2014 boost::shared_ptr<MidiTrack> mt = midi_track ();
2020 boost::shared_ptr<RouteList> rl (new RouteList);
2022 rl->push_back (route());
2024 _session->set_exclusive_input_active (rl, !mt->input_active(),
2025 Keyboard::modifier_state_contains (ev->state, Keyboard::ModifierMask (Keyboard::PrimaryModifier|Keyboard::SecondaryModifier)));
2031 MixerStrip::midi_input_status_changed ()
2033 if (midi_input_enable_button) {
2034 boost::shared_ptr<MidiTrack> mt = midi_track ();
2036 midi_input_enable_button->set_active (mt->input_active ());
2041 MixerStrip::state_id () const
2043 return string_compose ("strip %1", _route->id().to_s());
2047 MixerStrip::parameter_changed (string p)
2049 if (p == _visibility.get_state_name()) {
2050 /* The user has made changes to the mixer strip visibility, so get
2051 our VisibilityGroup to reflect these changes in our widgets.
2053 _visibility.set_state (Config->get_mixer_strip_visibility ());
2057 /** Called to decide whether the solo isolate / solo lock button visibility should
2058 * be overridden from that configured by the user. We do this for the master bus.
2060 * @return optional value that is present if visibility state should be overridden.
2062 boost::optional<bool>
2063 MixerStrip::override_solo_visibility () const
2065 if (_route && _route->is_master ()) {
2066 return boost::optional<bool> (false);
2069 return boost::optional<bool> ();
2073 MixerStrip::add_input_port (DataType t)
2075 _route->input()->add_port ("", this, t);
2079 MixerStrip::add_output_port (DataType t)
2081 _route->output()->add_port ("", this, t);
2085 MixerStrip::route_active_changed ()
2087 reset_strip_style ();
2091 MixerStrip::copy_processors ()
2093 processor_box.processor_operation (ProcessorBox::ProcessorsCopy);
2097 MixerStrip::cut_processors ()
2099 processor_box.processor_operation (ProcessorBox::ProcessorsCut);
2103 MixerStrip::paste_processors ()
2105 processor_box.processor_operation (ProcessorBox::ProcessorsPaste);
2109 MixerStrip::select_all_processors ()
2111 processor_box.processor_operation (ProcessorBox::ProcessorsSelectAll);
2115 MixerStrip::delete_processors ()
2117 processor_box.processor_operation (ProcessorBox::ProcessorsDelete);
2121 MixerStrip::toggle_processors ()
2123 processor_box.processor_operation (ProcessorBox::ProcessorsToggleActive);
2127 MixerStrip::ab_plugins ()
2129 processor_box.processor_operation (ProcessorBox::ProcessorsAB);
2133 MixerStrip::level_meter_button_press (GdkEventButton* ev)
2135 if (_current_delivery && boost::dynamic_pointer_cast<Send>(_current_delivery)) {
2138 if (ev->button == 3) {
2139 popup_level_meter_menu (ev);
2147 MixerStrip::popup_level_meter_menu (GdkEventButton* ev)
2149 using namespace Gtk::Menu_Helpers;
2151 Gtk::Menu* m = manage (new Menu);
2152 MenuList& items = m->items ();
2154 RadioMenuItem::Group group;
2156 _suspend_menu_callbacks = true;
2157 add_level_meter_item_point (items, group, _("Input"), MeterInput);
2158 add_level_meter_item_point (items, group, _("Pre Fader"), MeterPreFader);
2159 add_level_meter_item_point (items, group, _("Post Fader"), MeterPostFader);
2160 add_level_meter_item_point (items, group, _("Output"), MeterOutput);
2161 add_level_meter_item_point (items, group, _("Custom"), MeterCustom);
2163 RadioMenuItem::Group tgroup;
2164 items.push_back (SeparatorElem());
2166 add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterPeak), MeterPeak);
2167 add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterKrms), MeterKrms);
2168 add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterIEC1DIN), MeterIEC1DIN);
2169 add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterIEC1NOR), MeterIEC1NOR);
2170 add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterIEC2BBC), MeterIEC2BBC);
2171 add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterIEC2EBU), MeterIEC2EBU);
2172 add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterK20), MeterK20);
2173 add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterK14), MeterK14);
2174 add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterK12), MeterK12);
2175 add_level_meter_item_type (items, tgroup, ArdourMeter::meter_type_string(MeterVU), MeterVU);
2178 if (_route->is_master()) {
2181 else if (boost::dynamic_pointer_cast<AudioTrack>(_route) == 0
2182 && boost::dynamic_pointer_cast<MidiTrack>(_route) == 0) {
2183 /* non-master bus */
2186 else if (boost::dynamic_pointer_cast<MidiTrack>(_route)) {
2193 MeterType cmt = _route->meter_type();
2194 const std::string cmn = ArdourMeter::meter_type_string(cmt);
2196 items.push_back (SeparatorElem());
2197 items.push_back (MenuElem (string_compose(_("Change all in Group to %1"), cmn),
2198 sigc::bind (SetMeterTypeMulti, -1, _route->route_group(), cmt)));
2199 items.push_back (MenuElem (string_compose(_("Change all to %1"), cmn),
2200 sigc::bind (SetMeterTypeMulti, 0, _route->route_group(), cmt)));
2201 items.push_back (MenuElem (string_compose(_("Change same track-type to %1"), cmn),
2202 sigc::bind (SetMeterTypeMulti, _strip_type, _route->route_group(), cmt)));
2204 m->popup (ev->button, ev->time);
2205 _suspend_menu_callbacks = false;
2209 MixerStrip::add_level_meter_item_point (Menu_Helpers::MenuList& items,
2210 RadioMenuItem::Group& group, string const & name, MeterPoint point)
2212 using namespace Menu_Helpers;
2214 items.push_back (RadioMenuElem (group, name, sigc::bind (sigc::mem_fun (*this, &MixerStrip::set_meter_point), point)));
2215 RadioMenuItem* i = dynamic_cast<RadioMenuItem *> (&items.back ());
2216 i->set_active (_route->meter_point() == point);
2220 MixerStrip::set_meter_point (MeterPoint p)
2222 if (_suspend_menu_callbacks) return;
2223 _route->set_meter_point (p);
2227 MixerStrip::add_level_meter_item_type (Menu_Helpers::MenuList& items,
2228 RadioMenuItem::Group& group, string const & name, MeterType type)
2230 using namespace Menu_Helpers;
2232 items.push_back (RadioMenuElem (group, name, sigc::bind (sigc::mem_fun (*this, &MixerStrip::set_meter_type), type)));
2233 RadioMenuItem* i = dynamic_cast<RadioMenuItem *> (&items.back ());
2234 i->set_active (_route->meter_type() == type);
2238 MixerStrip::set_meter_type (MeterType t)
2240 if (_suspend_menu_callbacks) return;