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/port.h"
45 #include "ardour/profile.h"
46 #include "ardour/route.h"
47 #include "ardour/route_group.h"
48 #include "ardour/send.h"
49 #include "ardour/session.h"
50 #include "ardour/types.h"
51 #include "ardour/user_bundle.h"
53 #include "ardour_ui.h"
54 #include "ardour_window.h"
55 #include "mixer_strip.h"
58 #include "ardour_button.h"
59 #include "public_editor.h"
61 #include "io_selector.h"
63 #include "gui_thread.h"
64 #include "route_group_menu.h"
68 using namespace ARDOUR;
71 using namespace Gtkmm2ext;
74 int MixerStrip::scrollbar_height = 0;
75 PBD::Signal1<void,MixerStrip*> MixerStrip::CatchDeletion;
77 MixerStrip::MixerStrip (Mixer_UI& mx, Session* sess, bool in_mixer)
81 , _mixer_owned (in_mixer)
82 , processor_box (sess, boost::bind (&MixerStrip::plugin_selector, this), mx.selection(), this, in_mixer)
85 , button_size_group (Gtk::SizeGroup::create (Gtk::SIZE_GROUP_HORIZONTAL))
87 , rec_solo_table (2, 2)
88 , top_button_table (1, 2)
89 , middle_button_table (1, 2)
90 , bottom_button_table (1, 2)
91 , meter_point_button (_("pre"))
92 , midi_input_enable_button (0)
93 , _comment_button (_("Comments"))
94 , _visibility (X_("mixer-strip-visibility"))
99 /* the editor mixer strip: don't destroy it every time
100 the underlying route goes away.
103 self_destruct = false;
107 MixerStrip::MixerStrip (Mixer_UI& mx, Session* sess, boost::shared_ptr<Route> rt, bool in_mixer)
111 , _mixer_owned (in_mixer)
112 , processor_box (sess, boost::bind (&MixerStrip::plugin_selector, this), mx.selection(), this, in_mixer)
115 , button_size_group (Gtk::SizeGroup::create (Gtk::SIZE_GROUP_HORIZONTAL))
116 , button_table (3, 1)
117 , middle_button_table (1, 2)
118 , bottom_button_table (1, 2)
119 , meter_point_button (_("pre"))
120 , midi_input_enable_button (0)
121 , _comment_button (_("Comments"))
122 , _visibility (X_("mixer-strip-visibility"))
135 ignore_comment_edit = false;
136 ignore_toggle = false;
142 /* the length of this string determines the width of the mixer strip when it is set to `wide' */
143 longest_label = "longest label";
145 string t = _("Click to toggle the width of this mixer strip.");
147 t += string_compose (_("\n%1-%2-click to toggle the width of all strips."), Keyboard::primary_modifier_name(), Keyboard::tertiary_modifier_name ());
150 width_button.set_image (::get_icon("strip_width"));
151 ARDOUR_UI::instance()->set_tip (width_button, t);
153 hide_button.set_image(::get_icon("hide"));
154 ARDOUR_UI::instance()->set_tip (&hide_button, _("Hide this mixer strip"));
156 input_button.set_text (_("Input"));
157 input_button.set_name ("mixer strip button");
158 input_button.set_size_request (-1, 20);
159 input_button_box.pack_start (input_button, true, true);
161 output_button.set_text (_("Output"));
162 output_button.set_name ("mixer strip button");
163 Gtkmm2ext::set_size_request_to_display_given_text (output_button, longest_label.c_str(), 4, 4);
165 ARDOUR_UI::instance()->set_tip (&meter_point_button, _("Click to select metering point"), "");
166 meter_point_button.set_name ("mixer strip button");
168 /* TRANSLATORS: this string should be longest of the strings
169 used to describe meter points. In english, it's "input".
171 set_size_request_to_display_given_text (meter_point_button, _("tupni"), 5, 5);
173 bottom_button_table.attach (meter_point_button, 1, 2, 0, 1);
175 meter_point_button.signal_button_press_event().connect (sigc::mem_fun (gpm, &GainMeter::meter_press), false);
176 meter_point_button.signal_button_release_event().connect (sigc::mem_fun (gpm, &GainMeter::meter_release), false);
178 hide_button.set_events (hide_button.get_events() & ~(Gdk::ENTER_NOTIFY_MASK|Gdk::LEAVE_NOTIFY_MASK));
180 monitor_input_button->set_diameter (3);
181 monitor_disk_button->set_diameter (3);
183 solo_isolated_led = manage (new ArdourButton (ArdourButton::led_default_elements));
184 solo_isolated_led->show ();
185 solo_isolated_led->set_diameter (3);
186 solo_isolated_led->set_no_show_all (true);
187 solo_isolated_led->set_name (X_("solo isolate"));
188 solo_isolated_led->add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK);
189 solo_isolated_led->signal_button_release_event().connect (sigc::mem_fun (*this, &RouteUI::solo_isolate_button_release));
190 UI::instance()->set_tip (solo_isolated_led, _("Isolate Solo"), "");
192 solo_safe_led = manage (new ArdourButton (ArdourButton::led_default_elements));
193 solo_safe_led->show ();
194 solo_safe_led->set_diameter (3);
195 solo_safe_led->set_no_show_all (true);
196 solo_safe_led->set_name (X_("solo safe"));
197 solo_safe_led->add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK);
198 solo_safe_led->signal_button_release_event().connect (sigc::mem_fun (*this, &RouteUI::solo_safe_button_release));
199 UI::instance()->set_tip (solo_safe_led, _("Lock Solo Status"), "");
201 solo_safe_led->set_text (_("lock"));
202 solo_isolated_led->set_text (_("iso"));
204 top_button_table.set_homogeneous (true);
205 top_button_table.set_spacings (2);
206 top_button_table.attach (*monitor_input_button, 0, 1, 0, 1);
207 top_button_table.attach (*monitor_disk_button, 1, 2, 0, 1);
208 top_button_table.show ();
210 rec_solo_table.set_homogeneous (true);
211 rec_solo_table.set_row_spacings (2);
212 rec_solo_table.set_col_spacings (2);
213 rec_solo_table.attach (*solo_isolated_led, 1, 2, 0, 1);
214 rec_solo_table.attach (*solo_safe_led, 1, 2, 1, 2);
215 rec_solo_table.show ();
217 button_table.set_homogeneous (false);
218 button_table.set_spacings (2);
220 if (solo_isolated_led) {
221 button_size_group->add_widget (*solo_isolated_led);
224 button_size_group->add_widget (*solo_safe_led);
226 if (rec_enable_button) {
227 button_size_group->add_widget (*rec_enable_button);
229 if (monitor_disk_button) {
230 button_size_group->add_widget (*monitor_disk_button);
232 if (monitor_input_button) {
233 button_size_group->add_widget (*monitor_input_button);
236 button_table.attach (name_button, 0, 1, 0, 1);
237 button_table.attach (input_button_box, 0, 1, 1, 2);
238 button_table.attach (_invert_button_box, 0, 1, 2, 3);
240 middle_button_table.set_homogeneous (true);
241 middle_button_table.set_spacings (2);
243 bottom_button_table.set_spacings (2);
244 bottom_button_table.set_homogeneous (true);
245 // bottom_button_table.attach (group_button, 0, 1, 0, 1);
246 bottom_button_table.attach (gpm.gain_automation_state_button, 0, 1, 0, 1);
248 name_button.set_name ("mixer strip button");
249 name_button.set_text (" "); /* non empty text, forces creation of the layout */
250 name_button.set_text (""); /* back to empty */
251 name_button.layout()->set_ellipsize (Pango::ELLIPSIZE_END);
252 name_button.signal_size_allocate().connect (sigc::mem_fun (*this, &MixerStrip::name_button_resized));
253 Gtkmm2ext::set_size_request_to_display_given_text (name_button, longest_label.c_str(), 2, 2);
254 name_button.set_size_request (-1, 20);
256 ARDOUR_UI::instance()->set_tip (&group_button, _("Mix group"), "");
257 group_button.set_name ("mixer strip button");
258 Gtkmm2ext::set_size_request_to_display_given_text (group_button, "Group", 2, 2);
260 _comment_button.set_name (X_("mixer strip button"));
261 _comment_button.signal_clicked.connect (sigc::mem_fun (*this, &MixerStrip::toggle_comment_editor));
263 global_vpacker.set_border_width (0);
264 global_vpacker.set_spacing (0);
266 width_button.set_name ("mixer strip button");
267 hide_button.set_name ("mixer strip button");
268 top_event_box.set_name ("mixer strip button");
270 width_button.signal_button_press_event().connect (sigc::mem_fun(*this, &MixerStrip::width_button_pressed), false);
271 hide_button.signal_clicked.connect (sigc::mem_fun(*this, &MixerStrip::hide_clicked));
273 width_hide_box.pack_start (width_button, false, true);
274 width_hide_box.pack_start (top_event_box, true, true);
275 width_hide_box.pack_end (hide_button, false, true);
277 whvbox.pack_start (width_hide_box, true, true);
279 global_vpacker.set_spacing (2);
280 global_vpacker.pack_start (whvbox, Gtk::PACK_SHRINK);
281 global_vpacker.pack_start (button_table, Gtk::PACK_SHRINK);
282 global_vpacker.pack_start (processor_box, true, true);
283 global_vpacker.pack_start (panners, Gtk::PACK_SHRINK);
284 global_vpacker.pack_start (top_button_table, Gtk::PACK_SHRINK);
285 global_vpacker.pack_start (rec_solo_table, Gtk::PACK_SHRINK);
286 global_vpacker.pack_start (middle_button_table, Gtk::PACK_SHRINK);
287 global_vpacker.pack_start (gpm, Gtk::PACK_SHRINK);
288 global_vpacker.pack_start (bottom_button_table, Gtk::PACK_SHRINK);
289 global_vpacker.pack_start (output_button, Gtk::PACK_SHRINK);
290 global_vpacker.pack_start (_comment_button, Gtk::PACK_SHRINK);
292 global_frame.add (global_vpacker);
293 global_frame.set_shadow_type (Gtk::SHADOW_IN);
294 global_frame.set_name ("BaseFrame");
298 /* force setting of visible selected status */
301 set_selected (false);
306 _session->engine().Stopped.connect (*this, invalidator (*this), boost::bind (&MixerStrip::engine_stopped, this), gui_context());
307 _session->engine().Running.connect (*this, invalidator (*this), boost::bind (&MixerStrip::engine_running, this), gui_context());
309 input_button.signal_button_press_event().connect (sigc::mem_fun(*this, &MixerStrip::input_press), false);
310 output_button.signal_button_press_event().connect (sigc::mem_fun(*this, &MixerStrip::output_press), false);
312 /* ditto for this button and busses */
314 name_button.signal_button_press_event().connect (sigc::mem_fun(*this, &MixerStrip::name_button_button_press), false);
315 group_button.signal_button_press_event().connect (sigc::mem_fun(*this, &MixerStrip::select_route_group), false);
319 /* start off as a passthru strip. we'll correct this, if necessary,
320 in update_diskstream_display().
323 /* start off as a passthru strip. we'll correct this, if necessary,
324 in update_diskstream_display().
327 if (is_midi_track()) {
328 set_name ("MidiTrackStripBase");
330 set_name ("AudioTrackStripBase");
333 add_events (Gdk::BUTTON_RELEASE_MASK|
334 Gdk::ENTER_NOTIFY_MASK|
335 Gdk::LEAVE_NOTIFY_MASK|
337 Gdk::KEY_RELEASE_MASK);
339 set_flags (get_flags() | Gtk::CAN_FOCUS);
341 AudioEngine::instance()->PortConnectedOrDisconnected.connect (
342 *this, invalidator (*this), boost::bind (&MixerStrip::port_connected_or_disconnected, this, _1, _3), gui_context ()
345 /* Add the widgets under visibility control to the VisibilityGroup; the names used here
346 must be the same as those used in RCOptionEditor so that the configuration changes
347 are recognised when they occur.
349 _visibility.add (&_invert_button_box, X_("PhaseInvert"), _("Phase Invert"));
350 _visibility.add (solo_safe_led, X_("SoloSafe"), _("Solo Safe"), true, boost::bind (&MixerStrip::override_solo_visibility, this));
351 _visibility.add (solo_isolated_led, X_("SoloIsolated"), _("Solo Isolated"), true, boost::bind (&MixerStrip::override_solo_visibility, this));
352 _visibility.add (&_comment_button, X_("Comments"), _("Comments"));
353 _visibility.add (&group_button, X_("Group"), _("Group"));
354 _visibility.add (&meter_point_button, X_("MeterPoint"), _("Meter Point"));
356 parameter_changed (X_("mixer-strip-visibility"));
358 Config->ParameterChanged.connect (_config_connection, MISSING_INVALIDATOR, boost::bind (&MixerStrip::parameter_changed, this, _1), gui_context());
360 gpm.LevelMeterButtonPress.connect_same_thread (_level_meter_connection, boost::bind (&MixerStrip::level_meter_button_press, this, _1));
363 MixerStrip::~MixerStrip ()
365 CatchDeletion (this);
367 delete input_selector;
368 delete output_selector;
369 delete comment_window;
373 MixerStrip::set_route (boost::shared_ptr<Route> rt)
375 if (rec_enable_button->get_parent()) {
376 rec_solo_table.remove (*rec_enable_button);
379 if (show_sends_button->get_parent()) {
380 rec_solo_table.remove (*show_sends_button);
383 RouteUI::set_route (rt);
385 /* ProcessorBox needs access to _route so that it can read
388 processor_box.set_route (rt);
390 /* map the current state */
393 update_solo_display ();
395 delete input_selector;
398 delete output_selector;
401 revert_to_default_display ();
403 /* unpack these from the parent and stuff them into our own
407 if (gpm.peak_display.get_parent()) {
408 gpm.peak_display.get_parent()->remove (gpm.peak_display);
410 if (gpm.gain_display.get_parent()) {
411 gpm.gain_display.get_parent()->remove (gpm.gain_display);
414 middle_button_table.attach (gpm.gain_display,0,1,1,2);
415 middle_button_table.attach (gpm.peak_display,1,2,1,2);
417 if (solo_button->get_parent()) {
418 middle_button_table.remove (*solo_button);
421 if (mute_button->get_parent()) {
422 middle_button_table.remove (*mute_button);
425 if (route()->is_master()) {
426 middle_button_table.attach (*mute_button, 0, 2, 0, 1);
427 solo_button->hide ();
428 mute_button->show ();
429 rec_solo_table.hide ();
431 middle_button_table.attach (*mute_button, 0, 1, 0, 1);
432 middle_button_table.attach (*solo_button, 1, 2, 0, 1);
433 mute_button->show ();
434 solo_button->show ();
435 rec_solo_table.show ();
438 if (_mixer_owned && (route()->is_master() || route()->is_monitor())) {
440 if (scrollbar_height == 0) {
441 HScrollbar scrollbar;
442 Gtk::Requisition requisition(scrollbar.size_request ());
443 scrollbar_height = requisition.height;
446 spacer = manage (new EventBox);
447 spacer->set_size_request (-1, scrollbar_height);
448 global_vpacker.pack_start (*spacer, false, false);
452 monitor_input_button->show ();
453 monitor_disk_button->show ();
455 monitor_input_button->hide();
456 monitor_disk_button->hide ();
459 if (is_midi_track()) {
460 if (midi_input_enable_button == 0) {
461 midi_input_enable_button = manage (new ArdourButton);
462 midi_input_enable_button->set_name ("midi input button");
463 midi_input_enable_button->set_image (::get_icon (X_("midi_socket_small")));
464 midi_input_enable_button->signal_button_press_event().connect (sigc::mem_fun (*this, &MixerStrip::input_active_button_press), false);
465 midi_input_enable_button->signal_button_release_event().connect (sigc::mem_fun (*this, &MixerStrip::input_active_button_release), false);
466 ARDOUR_UI::instance()->set_tip (midi_input_enable_button, _("Enable/Disable MIDI input"));
468 input_button_box.remove (*midi_input_enable_button);
470 /* get current state */
471 midi_input_status_changed ();
472 input_button_box.pack_start (*midi_input_enable_button, false, false);
474 midi_track()->InputActiveChanged.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::midi_input_status_changed, this), gui_context());
476 if (midi_input_enable_button) {
477 /* removal from the container will delete it */
478 input_button_box.remove (*midi_input_enable_button);
479 midi_input_enable_button = 0;
483 if (is_audio_track()) {
484 boost::shared_ptr<AudioTrack> at = audio_track();
485 at->FreezeChange.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::map_frozen, this), gui_context());
490 rec_solo_table.attach (*rec_enable_button, 0, 1, 0, 2);
491 rec_enable_button->set_sensitive (_session->writable());
492 rec_enable_button->show();
498 if (!_route->is_master()) {
499 rec_solo_table.attach (*show_sends_button, 0, 1, 0, 2);
500 show_sends_button->show();
504 meter_point_button.set_text (meter_point_string (_route->meter_point()));
506 delete route_ops_menu;
509 _route->meter_change.connect (route_connections, invalidator (*this), bind (&MixerStrip::meter_changed, this), gui_context());
510 _route->route_group_changed.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::route_group_changed, this), gui_context());
512 if (_route->panner_shell()) {
513 _route->panner_shell()->Changed.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::connect_to_pan, this), gui_context());
516 if (is_audio_track()) {
517 audio_track()->DiskstreamChanged.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::diskstream_changed, this), gui_context());
520 _route->comment_changed.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::comment_changed, this, _1), gui_context());
521 _route->PropertyChanged.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::property_changed, this, _1), gui_context());
523 set_stuff_from_route ();
525 /* now force an update of all the various elements */
528 update_solo_display ();
531 route_group_changed ();
534 panners.setup_pan ();
536 if (has_audio_outputs ()) {
542 update_diskstream_display ();
543 update_input_display ();
544 update_output_display ();
546 add_events (Gdk::BUTTON_RELEASE_MASK);
548 processor_box.show ();
550 if (!route()->is_master() && !route()->is_monitor()) {
551 /* we don't allow master or control routes to be hidden */
555 gpm.reset_peak_display ();
556 gpm.gain_display.show ();
557 gpm.peak_display.show ();
560 width_hide_box.show();
563 global_vpacker.show();
565 middle_button_table.show();
566 bottom_button_table.show();
568 meter_point_button.show();
569 input_button_box.show_all();
570 output_button.show();
572 _comment_button.show();
574 gpm.gain_automation_state_button.show();
576 parameter_changed ("mixer-strip-visibility");
582 MixerStrip::set_stuff_from_route ()
584 /* if width is not set, it will be set by the MixerUI or editor */
586 string str = gui_property ("strip-width");
588 set_width_enum (Width (string_2_enum (str, _width)), this);
593 MixerStrip::set_width_enum (Width w, void* owner)
595 /* always set the gpm width again, things may be hidden */
598 panners.set_width (w);
600 boost::shared_ptr<AutomationList> gain_automation = _route->gain_control()->alist();
602 _width_owner = owner;
606 if (_width_owner == this) {
607 set_gui_property ("strip-width", enum_2_string (_width));
615 if (show_sends_button) {
616 show_sends_button->set_text (_("Aux\nSends"));
617 show_sends_button->layout()->set_alignment (Pango::ALIGN_CENTER);
620 gpm.gain_automation_style_button.set_text (
621 gpm.astyle_string(gain_automation->automation_style()));
622 gpm.gain_automation_state_button.set_text (
623 gpm.astate_string(gain_automation->automation_state()));
625 if (_route->panner()) {
626 ((Gtk::Label*)panners.pan_automation_style_button.get_child())->set_text (
627 panners.astyle_string(_route->panner()->automation_style()));
628 ((Gtk::Label*)panners.pan_automation_state_button.get_child())->set_text (
629 panners.astate_string(_route->panner()->automation_state()));
633 Gtkmm2ext::set_size_request_to_display_given_text (name_button, longest_label.c_str(), 2, 2);
634 set_size_request (-1, -1);
639 if (show_sends_button) {
640 show_sends_button->set_text (_("Snd"));
643 gpm.gain_automation_style_button.set_text (
644 gpm.short_astyle_string(gain_automation->automation_style()));
645 gpm.gain_automation_state_button.set_text (
646 gpm.short_astate_string(gain_automation->automation_state()));
648 if (_route->panner()) {
649 ((Gtk::Label*)panners.pan_automation_style_button.get_child())->set_text (
650 panners.short_astyle_string(_route->panner()->automation_style()));
651 ((Gtk::Label*)panners.pan_automation_state_button.get_child())->set_text (
652 panners.short_astate_string(_route->panner()->automation_state()));
655 Gtkmm2ext::set_size_request_to_display_given_text (name_button, "long", 2, 2);
656 set_size_request (max (50, gpm.get_gm_width()), -1);
660 processor_box.set_width (w);
662 update_input_display ();
663 update_output_display ();
664 setup_comment_button ();
665 route_group_changed ();
671 MixerStrip::set_packed (bool yn)
676 set_gui_property ("visible", true);
678 set_gui_property ("visible", false);
683 struct RouteCompareByName {
684 bool operator() (boost::shared_ptr<Route> a, boost::shared_ptr<Route> b) {
685 return a->name().compare (b->name()) < 0;
690 MixerStrip::output_press (GdkEventButton *ev)
692 using namespace Menu_Helpers;
693 if (!_session->engine().connected()) {
694 MessageDialog msg (_("Not connected to JACK - no I/O changes are possible"));
699 MenuList& citems = output_menu.items();
700 switch (ev->button) {
703 edit_output_configuration ();
708 output_menu.set_name ("ArdourContextMenu");
710 output_menu_bundles.clear ();
712 citems.push_back (MenuElem (_("Disconnect"), sigc::mem_fun (*(static_cast<RouteUI*>(this)), &RouteUI::disconnect_output)));
714 for (DataType::iterator i = DataType::begin(); i != DataType::end(); ++i) {
717 string_compose ("Add %1 port", (*i).to_i18n_string()),
718 sigc::bind (sigc::mem_fun (*this, &MixerStrip::add_output_port), *i)
723 citems.push_back (SeparatorElem());
724 uint32_t const n_with_separator = citems.size ();
726 ARDOUR::BundleList current = _route->output()->bundles_connected ();
728 boost::shared_ptr<ARDOUR::BundleList> b = _session->bundles ();
730 /* give user bundles first chance at being in the menu */
732 for (ARDOUR::BundleList::iterator i = b->begin(); i != b->end(); ++i) {
733 if (boost::dynamic_pointer_cast<UserBundle> (*i)) {
734 maybe_add_bundle_to_output_menu (*i, current);
738 for (ARDOUR::BundleList::iterator i = b->begin(); i != b->end(); ++i) {
739 if (boost::dynamic_pointer_cast<UserBundle> (*i) == 0) {
740 maybe_add_bundle_to_output_menu (*i, current);
744 boost::shared_ptr<ARDOUR::RouteList> routes = _session->get_routes ();
745 RouteList copy = *routes;
746 copy.sort (RouteCompareByName ());
747 for (ARDOUR::RouteList::const_iterator i = copy.begin(); i != copy.end(); ++i) {
748 maybe_add_bundle_to_output_menu ((*i)->input()->bundle(), current);
751 if (citems.size() == n_with_separator) {
752 /* no routes added; remove the separator */
756 output_menu.popup (1, ev->time);
767 MixerStrip::edit_output_configuration ()
769 if (output_selector == 0) {
771 boost::shared_ptr<Send> send;
772 boost::shared_ptr<IO> output;
774 if ((send = boost::dynamic_pointer_cast<Send>(_current_delivery)) != 0) {
775 if (!boost::dynamic_pointer_cast<InternalSend>(send)) {
776 output = send->output();
778 output = _route->output ();
781 output = _route->output ();
784 output_selector = new IOSelectorWindow (_session, output);
787 if (output_selector->is_visible()) {
788 output_selector->get_toplevel()->get_window()->raise();
790 output_selector->present ();
793 output_selector->set_keep_above (true);
797 MixerStrip::edit_input_configuration ()
799 if (input_selector == 0) {
800 input_selector = new IOSelectorWindow (_session, _route->input());
803 if (input_selector->is_visible()) {
804 input_selector->get_toplevel()->get_window()->raise();
806 input_selector->present ();
809 input_selector->set_keep_above (true);
813 MixerStrip::input_press (GdkEventButton *ev)
815 using namespace Menu_Helpers;
817 MenuList& citems = input_menu.items();
818 input_menu.set_name ("ArdourContextMenu");
821 if (!_session->engine().connected()) {
822 MessageDialog msg (_("Not connected to JACK - no I/O changes are possible"));
827 if (_session->actively_recording() && _route->record_enabled())
830 switch (ev->button) {
833 edit_input_configuration ();
838 citems.push_back (MenuElem (_("Disconnect"), sigc::mem_fun (*(static_cast<RouteUI*>(this)), &RouteUI::disconnect_input)));
840 for (DataType::iterator i = DataType::begin(); i != DataType::end(); ++i) {
843 string_compose ("Add %1 port", (*i).to_i18n_string()),
844 sigc::bind (sigc::mem_fun (*this, &MixerStrip::add_input_port), *i)
849 citems.push_back (SeparatorElem());
850 uint32_t const n_with_separator = citems.size ();
852 input_menu_bundles.clear ();
854 ARDOUR::BundleList current = _route->input()->bundles_connected ();
856 boost::shared_ptr<ARDOUR::BundleList> b = _session->bundles ();
858 /* give user bundles first chance at being in the menu */
860 for (ARDOUR::BundleList::iterator i = b->begin(); i != b->end(); ++i) {
861 if (boost::dynamic_pointer_cast<UserBundle> (*i)) {
862 maybe_add_bundle_to_input_menu (*i, current);
866 for (ARDOUR::BundleList::iterator i = b->begin(); i != b->end(); ++i) {
867 if (boost::dynamic_pointer_cast<UserBundle> (*i) == 0) {
868 maybe_add_bundle_to_input_menu (*i, current);
872 boost::shared_ptr<ARDOUR::RouteList> routes = _session->get_routes ();
873 RouteList copy = *routes;
874 copy.sort (RouteCompareByName ());
875 for (ARDOUR::RouteList::const_iterator i = copy.begin(); i != copy.end(); ++i) {
876 maybe_add_bundle_to_input_menu ((*i)->output()->bundle(), current);
879 if (citems.size() == n_with_separator) {
880 /* no routes added; remove the separator */
884 input_menu.popup (1, ev->time);
894 MixerStrip::bundle_input_chosen (boost::shared_ptr<ARDOUR::Bundle> c)
900 ARDOUR::BundleList current = _route->input()->bundles_connected ();
902 if (std::find (current.begin(), current.end(), c) == current.end()) {
903 _route->input()->connect_ports_to_bundle (c, true, this);
905 _route->input()->disconnect_ports_from_bundle (c, this);
910 MixerStrip::bundle_output_chosen (boost::shared_ptr<ARDOUR::Bundle> c)
916 ARDOUR::BundleList current = _route->output()->bundles_connected ();
918 if (std::find (current.begin(), current.end(), c) == current.end()) {
919 _route->output()->connect_ports_to_bundle (c, true, this);
921 _route->output()->disconnect_ports_from_bundle (c, this);
926 MixerStrip::maybe_add_bundle_to_input_menu (boost::shared_ptr<Bundle> b, ARDOUR::BundleList const& /*current*/)
928 using namespace Menu_Helpers;
930 if (b->ports_are_outputs() == false || b->nchannels() != _route->n_inputs() || *b == *_route->output()->bundle()) {
934 list<boost::shared_ptr<Bundle> >::iterator i = input_menu_bundles.begin ();
935 while (i != input_menu_bundles.end() && b->has_same_ports (*i) == false) {
939 if (i != input_menu_bundles.end()) {
943 input_menu_bundles.push_back (b);
945 MenuList& citems = input_menu.items();
947 std::string n = b->name ();
948 replace_all (n, "_", " ");
950 citems.push_back (MenuElem (n, sigc::bind (sigc::mem_fun(*this, &MixerStrip::bundle_input_chosen), b)));
954 MixerStrip::maybe_add_bundle_to_output_menu (boost::shared_ptr<Bundle> b, ARDOUR::BundleList const& /*current*/)
956 using namespace Menu_Helpers;
958 if (b->ports_are_inputs() == false || b->nchannels() != _route->n_outputs() || *b == *_route->input()->bundle()) {
962 list<boost::shared_ptr<Bundle> >::iterator i = output_menu_bundles.begin ();
963 while (i != output_menu_bundles.end() && b->has_same_ports (*i) == false) {
967 if (i != output_menu_bundles.end()) {
971 output_menu_bundles.push_back (b);
973 MenuList& citems = output_menu.items();
975 std::string n = b->name ();
976 replace_all (n, "_", " ");
978 citems.push_back (MenuElem (n, sigc::bind (sigc::mem_fun(*this, &MixerStrip::bundle_output_chosen), b)));
982 MixerStrip::update_diskstream_display ()
986 if (input_selector) {
987 input_selector->hide_all ();
990 route_color_changed ();
994 show_passthru_color ();
999 MixerStrip::connect_to_pan ()
1001 ENSURE_GUI_THREAD (*this, &MixerStrip::connect_to_pan)
1003 panstate_connection.disconnect ();
1004 panstyle_connection.disconnect ();
1006 if (!_route->panner()) {
1010 boost::shared_ptr<Pannable> p = _route->pannable ();
1012 p->automation_state_changed.connect (panstate_connection, invalidator (*this), boost::bind (&PannerUI::pan_automation_state_changed, &panners), gui_context());
1013 p->automation_style_changed.connect (panstyle_connection, invalidator (*this), boost::bind (&PannerUI::pan_automation_style_changed, &panners), gui_context());
1015 panners.panshell_changed ();
1020 * Output port labelling
1021 * =====================
1023 * Case 1: Each output has one connection, all connections are to system:playback_%i
1024 * out 1 -> system:playback_1
1025 * out 2 -> system:playback_2
1026 * out 3 -> system:playback_3
1029 * Case 2: Each output has one connection, all connections are to ardour:track_x/in 1
1030 * out 1 -> ardour:track_x/in 1
1031 * out 2 -> ardour:track_x/in 2
1032 * Display as: track_x
1034 * Case 3: Each output has one connection, all connections are to Jack client "program x"
1035 * out 1 -> program x:foo
1036 * out 2 -> program x:foo
1037 * Display as: program x
1039 * Case 4: No connections (Disconnected)
1042 * Default case (unusual routing):
1043 * Display as: *number of connections*
1047 * .-----------------------------------------------.
1049 * | out 1 -> ardour:master/in 1, jamin:input/in 1 |
1050 * | out 2 -> ardour:master/in 2, jamin:input/in 2 |
1051 * '-----------------------------------------------'
1052 * .-----------------------------------------------.
1055 * '-----------------------------------------------'
1059 MixerStrip::update_io_button (boost::shared_ptr<ARDOUR::Route> route, Width width, bool for_input)
1063 boost::shared_ptr<Port> port;
1064 vector<string> port_connections;
1066 uint32_t total_connection_count = 0;
1067 uint32_t io_connection_count = 0;
1068 uint32_t ardour_connection_count = 0;
1069 uint32_t system_connection_count = 0;
1070 uint32_t other_connection_count = 0;
1072 ostringstream label;
1073 string label_string;
1075 bool have_label = false;
1076 bool each_io_has_one_connection = true;
1078 string connection_name;
1079 string ardour_track_name;
1080 string other_connection_type;
1081 string system_ports;
1084 ostringstream tooltip;
1085 char * tooltip_cstr;
1088 io_count = route->n_inputs().n_total();
1089 tooltip << string_compose (_("<b>INPUT</b> to %1"), Glib::Markup::escape_text(route->name()));
1091 io_count = route->n_outputs().n_total();
1092 tooltip << string_compose (_("<b>OUTPUT</b> from %1"), Glib::Markup::escape_text(route->name()));
1096 for (io_index = 0; io_index < io_count; ++io_index) {
1098 port = route->input()->nth (io_index);
1100 port = route->output()->nth (io_index);
1103 port_connections.clear ();
1104 port->get_connections(port_connections);
1105 io_connection_count = 0;
1107 if (!port_connections.empty()) {
1108 for (vector<string>::iterator i = port_connections.begin(); i != port_connections.end(); ++i) {
1109 string& connection_name (*i);
1111 if (io_connection_count == 0) {
1112 tooltip << endl << Glib::Markup::escape_text(port->name().substr(port->name().find("/") + 1)) << " -> " << Glib::Markup::escape_text(connection_name);
1114 tooltip << ", " << Glib::Markup::escape_text(connection_name);
1117 if (connection_name.find("ardour:") == 0) {
1118 if (ardour_track_name.empty()) {
1119 // "ardour:Master/in 1" -> "ardour:Master/"
1120 string::size_type slash = connection_name.find("/");
1121 if (slash != string::npos) {
1122 ardour_track_name = connection_name.substr(0, slash + 1);
1126 if (connection_name.find(ardour_track_name) == 0) {
1127 ++ardour_connection_count;
1129 } else if (connection_name.find("system:") == 0) {
1131 // "system:capture_123" -> "123"
1132 system_port = connection_name.substr(15);
1134 // "system:playback_123" -> "123"
1135 system_port = connection_name.substr(16);
1138 if (system_ports.empty()) {
1139 system_ports += system_port;
1141 system_ports += "/" + system_port;
1144 ++system_connection_count;
1146 if (other_connection_type.empty()) {
1147 // "jamin:in 1" -> "jamin:"
1148 other_connection_type = connection_name.substr(0, connection_name.find(":") + 1);
1151 if (connection_name.find(other_connection_type) == 0) {
1152 ++other_connection_count;
1156 ++total_connection_count;
1157 ++io_connection_count;
1161 if (io_connection_count != 1) {
1162 each_io_has_one_connection = false;
1166 if (total_connection_count == 0) {
1167 tooltip << endl << _("Disconnected");
1170 tooltip_cstr = new char[tooltip.str().size() + 1];
1171 strcpy(tooltip_cstr, tooltip.str().c_str());
1174 ARDOUR_UI::instance()->set_tip (&input_button, tooltip_cstr, "");
1176 ARDOUR_UI::instance()->set_tip (&output_button, tooltip_cstr, "");
1179 if (each_io_has_one_connection) {
1180 if (total_connection_count == ardour_connection_count) {
1181 // all connections are to the same track in ardour
1182 // "ardour:Master/" -> "Master"
1183 string::size_type slash = ardour_track_name.find("/");
1184 if (slash != string::npos) {
1185 label << ardour_track_name.substr(7, slash - 7);
1189 else if (total_connection_count == system_connection_count) {
1190 // all connections are to system ports
1191 label << system_ports;
1194 else if (total_connection_count == other_connection_count) {
1195 // all connections are to the same external program eg jamin
1196 // "jamin:" -> "jamin"
1197 label << other_connection_type.substr(0, other_connection_type.size() - 1);
1203 if (total_connection_count == 0) {
1207 // Odd configuration
1208 label << "*" << total_connection_count << "*";
1214 label_string = label.str().substr(0, 7);
1217 label_string = label.str().substr(0, 3);
1222 input_button.set_text (label_string);
1224 output_button.set_text (label_string);
1229 MixerStrip::update_input_display ()
1231 update_io_button (_route, _width, true);
1232 panners.setup_pan ();
1234 if (has_audio_outputs ()) {
1235 panners.show_all ();
1237 panners.hide_all ();
1243 MixerStrip::update_output_display ()
1245 update_io_button (_route, _width, false);
1246 gpm.setup_meters ();
1247 panners.setup_pan ();
1249 if (has_audio_outputs ()) {
1250 panners.show_all ();
1252 panners.hide_all ();
1257 MixerStrip::fast_update ()
1259 gpm.update_meters ();
1263 MixerStrip::diskstream_changed ()
1265 Gtkmm2ext::UI::instance()->call_slot (invalidator (*this), boost::bind (&MixerStrip::update_diskstream_display, this));
1269 MixerStrip::port_connected_or_disconnected (boost::weak_ptr<Port> wa, boost::weak_ptr<Port> wb)
1271 boost::shared_ptr<Port> a = wa.lock ();
1272 boost::shared_ptr<Port> b = wb.lock ();
1274 if ((a && _route->input()->has_port (a)) || (b && _route->input()->has_port (b))) {
1275 update_input_display ();
1276 set_width_enum (_width, this);
1279 if ((a && _route->output()->has_port (a)) || (b && _route->output()->has_port (b))) {
1280 update_output_display ();
1281 set_width_enum (_width, this);
1286 MixerStrip::setup_comment_button ()
1291 if (_route->comment().empty ()) {
1292 _comment_button.unset_bg (STATE_NORMAL);
1293 _comment_button.set_text (_("Comments"));
1295 _comment_button.modify_bg (STATE_NORMAL, color ());
1296 _comment_button.set_text (_("*Comments*"));
1301 if (_route->comment().empty ()) {
1302 _comment_button.unset_bg (STATE_NORMAL);
1303 _comment_button.set_text (_("Cmt"));
1305 _comment_button.modify_bg (STATE_NORMAL, color ());
1306 _comment_button.set_text (_("*Cmt*"));
1311 ARDOUR_UI::instance()->set_tip (
1312 _comment_button, _route->comment().empty() ? _("Click to Add/Edit Comments") : _route->comment()
1317 MixerStrip::comment_editor_done_editing ()
1319 string const str = comment_area->get_buffer()->get_text();
1320 if (str == _route->comment ()) {
1324 _route->set_comment (str, this);
1325 setup_comment_button ();
1329 MixerStrip::toggle_comment_editor ()
1331 if (ignore_toggle) {
1335 if (comment_window && comment_window->is_visible ()) {
1336 comment_window->hide ();
1338 open_comment_editor ();
1343 MixerStrip::open_comment_editor ()
1345 if (comment_window == 0) {
1346 setup_comment_editor ();
1350 title = _route->name();
1351 title += _(": comment editor");
1353 comment_window->set_title (title);
1354 comment_window->present();
1358 MixerStrip::setup_comment_editor ()
1360 comment_window = new ArdourWindow (""); // title will be reset to show route
1361 comment_window->set_position (Gtk::WIN_POS_MOUSE);
1362 comment_window->set_skip_taskbar_hint (true);
1363 comment_window->signal_hide().connect (sigc::mem_fun(*this, &MixerStrip::comment_editor_done_editing));
1364 comment_window->set_default_size (400, 200);
1366 comment_area = manage (new TextView());
1367 comment_area->set_name ("MixerTrackCommentArea");
1368 comment_area->set_wrap_mode (WRAP_WORD);
1369 comment_area->set_editable (true);
1370 comment_area->get_buffer()->set_text (_route->comment());
1371 comment_area->show ();
1373 comment_window->add (*comment_area);
1377 MixerStrip::comment_changed (void *src)
1379 ENSURE_GUI_THREAD (*this, &MixerStrip::comment_changed, src)
1382 ignore_comment_edit = true;
1384 comment_area->get_buffer()->set_text (_route->comment());
1386 ignore_comment_edit = false;
1391 MixerStrip::select_route_group (GdkEventButton *ev)
1393 using namespace Menu_Helpers;
1395 if (ev->button == 1) {
1397 if (group_menu == 0) {
1399 PropertyList* plist = new PropertyList();
1401 plist->add (Properties::gain, true);
1402 plist->add (Properties::mute, true);
1403 plist->add (Properties::solo, true);
1405 group_menu = new RouteGroupMenu (_session, plist);
1409 r.push_back (route ());
1410 group_menu->build (r);
1411 group_menu->menu()->popup (1, ev->time);
1418 MixerStrip::route_group_changed ()
1420 ENSURE_GUI_THREAD (*this, &MixerStrip::route_group_changed)
1422 RouteGroup *rg = _route->route_group();
1425 group_button.set_text (PBD::short_version (rg->name(), 5));
1429 group_button.set_text (_("Grp"));
1432 group_button.set_text (_("~G"));
1439 MixerStrip::route_color_changed ()
1441 name_button.modify_bg (STATE_NORMAL, color());
1442 top_event_box.modify_bg (STATE_NORMAL, color());
1443 reset_strip_style ();
1447 MixerStrip::show_passthru_color ()
1449 reset_strip_style ();
1453 MixerStrip::build_route_ops_menu ()
1455 using namespace Menu_Helpers;
1456 route_ops_menu = new Menu;
1457 route_ops_menu->set_name ("ArdourContextMenu");
1459 MenuList& items = route_ops_menu->items();
1461 items.push_back (MenuElem (_("Comments..."), sigc::mem_fun (*this, &MixerStrip::open_comment_editor)));
1462 if (!_route->is_master()) {
1463 items.push_back (MenuElem (_("Save As Template..."), sigc::mem_fun(*this, &RouteUI::save_as_template)));
1465 items.push_back (MenuElem (_("Rename..."), sigc::mem_fun(*this, &RouteUI::route_rename)));
1466 rename_menu_item = &items.back();
1468 items.push_back (SeparatorElem());
1469 items.push_back (CheckMenuElem (_("Active")));
1470 CheckMenuItem* i = dynamic_cast<CheckMenuItem *> (&items.back());
1471 i->set_active (_route->active());
1472 i->signal_activate().connect (sigc::bind (sigc::mem_fun (*this, &RouteUI::set_route_active), !_route->active(), false));
1474 items.push_back (SeparatorElem());
1476 items.push_back (MenuElem (_("Adjust Latency..."), sigc::mem_fun (*this, &RouteUI::adjust_latency)));
1478 items.push_back (SeparatorElem());
1479 items.push_back (CheckMenuElem (_("Protect Against Denormals"), sigc::mem_fun (*this, &RouteUI::toggle_denormal_protection)));
1480 denormal_menu_item = dynamic_cast<CheckMenuItem *> (&items.back());
1481 denormal_menu_item->set_active (_route->denormal_protection());
1483 if (!Profile->get_sae()) {
1484 items.push_back (SeparatorElem());
1485 items.push_back (MenuElem (_("Remote Control ID..."), sigc::mem_fun (*this, &RouteUI::open_remote_control_id_dialog)));
1488 items.push_back (SeparatorElem());
1489 items.push_back (MenuElem (_("Remove"), sigc::bind (sigc::mem_fun(*this, &RouteUI::remove_this_route), false)));
1493 MixerStrip::name_button_button_press (GdkEventButton* ev)
1495 /* show menu for either button 1 or 3, so as not to confuse people
1496 and also not hide stuff from them.
1499 if (ev->button == 3 || ev->button == 1) {
1500 list_route_operations ();
1502 /* do not allow rename if the track is record-enabled */
1503 rename_menu_item->set_sensitive (!_route->record_enabled());
1504 route_ops_menu->popup (1, ev->time);
1511 MixerStrip::list_route_operations ()
1513 delete route_ops_menu;
1514 build_route_ops_menu ();
1518 MixerStrip::set_selected (bool yn)
1520 AxisView::set_selected (yn);
1522 global_frame.set_shadow_type (Gtk::SHADOW_ETCHED_OUT);
1523 global_frame.set_name ("MixerStripSelectedFrame");
1525 global_frame.set_shadow_type (Gtk::SHADOW_IN);
1526 global_frame.set_name ("MixerStripFrame");
1528 global_frame.queue_draw ();
1532 MixerStrip::property_changed (const PropertyChange& what_changed)
1534 RouteUI::property_changed (what_changed);
1536 if (what_changed.contains (ARDOUR::Properties::name)) {
1542 MixerStrip::name_changed ()
1546 name_button.set_text (_route->name());
1549 name_button.set_text (PBD::short_version (_route->name(), 5));
1553 ARDOUR_UI::instance()->set_tip (name_button, _route->name());
1557 MixerStrip::name_button_resized (Gtk::Allocation& alloc)
1559 name_button.layout()->set_width (alloc.get_width() * PANGO_SCALE);
1563 MixerStrip::width_button_pressed (GdkEventButton* ev)
1565 if (ev->button != 1) {
1569 if (Keyboard::modifier_state_contains (ev->state, Keyboard::ModifierMask (Keyboard::PrimaryModifier | Keyboard::TertiaryModifier)) && _mixer_owned) {
1572 _mixer.set_strip_width (Narrow);
1576 _mixer.set_strip_width (Wide);
1582 set_width_enum (Narrow, this);
1585 set_width_enum (Wide, this);
1594 MixerStrip::hide_clicked ()
1596 // LAME fix to reset the button status for when it is redisplayed (part 1)
1597 hide_button.set_sensitive(false);
1600 Hiding(); /* EMIT_SIGNAL */
1602 _mixer.hide_strip (this);
1606 hide_button.set_sensitive(true);
1610 MixerStrip::set_embedded (bool yn)
1616 MixerStrip::map_frozen ()
1618 ENSURE_GUI_THREAD (*this, &MixerStrip::map_frozen)
1620 boost::shared_ptr<AudioTrack> at = audio_track();
1623 switch (at->freeze_state()) {
1624 case AudioTrack::Frozen:
1625 processor_box.set_sensitive (false);
1626 hide_redirect_editors ();
1629 processor_box.set_sensitive (true);
1630 // XXX need some way, maybe, to retoggle redirect editors
1637 MixerStrip::hide_redirect_editors ()
1639 _route->foreach_processor (sigc::mem_fun (*this, &MixerStrip::hide_processor_editor));
1643 MixerStrip::hide_processor_editor (boost::weak_ptr<Processor> p)
1645 boost::shared_ptr<Processor> processor (p.lock ());
1650 Gtk::Window* w = processor_box.get_processor_ui (processor);
1658 MixerStrip::reset_strip_style ()
1660 if (_current_delivery && boost::dynamic_pointer_cast<Send>(_current_delivery)) {
1662 gpm.set_fader_name ("SendStripBase");
1666 if (is_midi_track()) {
1667 if (_route->active()) {
1668 set_name ("MidiTrackStripBase");
1669 gpm.set_meter_strip_name ("MidiTrackMetrics");
1671 set_name ("MidiTrackStripBaseInactive");
1672 gpm.set_meter_strip_name ("MidiTrackMetricsInactive");
1674 gpm.set_fader_name ("MidiTrackFader");
1675 } else if (is_audio_track()) {
1676 if (_route->active()) {
1677 set_name ("AudioTrackStripBase");
1678 gpm.set_meter_strip_name ("AudioTrackMetrics");
1680 set_name ("AudioTrackStripBaseInactive");
1681 gpm.set_meter_strip_name ("AudioTrackMetricsInactive");
1683 gpm.set_fader_name ("AudioTrackFader");
1685 if (_route->active()) {
1686 set_name ("AudioBusStripBase");
1687 gpm.set_meter_strip_name ("AudioBusMetrics");
1689 set_name ("AudioBusStripBaseInactive");
1690 gpm.set_meter_strip_name ("AudioBusMetricsInactive");
1692 gpm.set_fader_name ("AudioBusFader");
1694 /* (no MIDI busses yet) */
1701 MixerStrip::engine_stopped ()
1706 MixerStrip::engine_running ()
1711 MixerStrip::meter_point_string (MeterPoint mp)
1724 case MeterPostFader:
1748 case MeterPostFader:
1767 /** Called when the metering point has changed */
1769 MixerStrip::meter_changed ()
1771 meter_point_button.set_text (meter_point_string (_route->meter_point()));
1772 gpm.setup_meters ();
1773 // reset peak when meter point changes
1774 gpm.reset_peak_display();
1777 /** The bus that we are displaying sends to has changed, or been turned off.
1778 * @param send_to New bus that we are displaying sends to, or 0.
1781 MixerStrip::bus_send_display_changed (boost::shared_ptr<Route> send_to)
1783 RouteUI::bus_send_display_changed (send_to);
1786 boost::shared_ptr<Send> send = _route->internal_send_for (send_to);
1791 revert_to_default_display ();
1794 revert_to_default_display ();
1799 MixerStrip::drop_send ()
1801 boost::shared_ptr<Send> current_send;
1803 if (_current_delivery && ((current_send = boost::dynamic_pointer_cast<Send>(_current_delivery)) != 0)) {
1804 current_send->set_metering (false);
1807 send_gone_connection.disconnect ();
1808 input_button.set_sensitive (true);
1809 output_button.set_sensitive (true);
1810 group_button.set_sensitive (true);
1811 set_invert_sensitive (true);
1812 meter_point_button.set_sensitive (true);
1813 mute_button->set_sensitive (true);
1814 solo_button->set_sensitive (true);
1815 rec_enable_button->set_sensitive (true);
1816 solo_isolated_led->set_sensitive (true);
1817 solo_safe_led->set_sensitive (true);
1818 monitor_input_button->set_sensitive (true);
1819 monitor_disk_button->set_sensitive (true);
1820 _comment_button.set_sensitive (true);
1824 MixerStrip::set_current_delivery (boost::shared_ptr<Delivery> d)
1826 _current_delivery = d;
1827 DeliveryChanged (_current_delivery);
1831 MixerStrip::show_send (boost::shared_ptr<Send> send)
1837 set_current_delivery (send);
1839 send->set_metering (true);
1840 _current_delivery->DropReferences.connect (send_gone_connection, invalidator (*this), boost::bind (&MixerStrip::revert_to_default_display, this), gui_context());
1842 gain_meter().set_controls (_route, send->meter(), send->amp());
1843 gain_meter().setup_meters ();
1845 panner_ui().set_panner (_current_delivery->panner_shell(), _current_delivery->panner());
1846 panner_ui().setup_pan ();
1848 /* make sure the send has audio output */
1850 if (_current_delivery->output() && _current_delivery->output()->n_ports().n_audio() > 0) {
1851 panners.show_all ();
1853 panners.hide_all ();
1856 input_button.set_sensitive (false);
1857 group_button.set_sensitive (false);
1858 set_invert_sensitive (false);
1859 meter_point_button.set_sensitive (false);
1860 mute_button->set_sensitive (false);
1861 solo_button->set_sensitive (false);
1862 rec_enable_button->set_sensitive (false);
1863 solo_isolated_led->set_sensitive (false);
1864 solo_safe_led->set_sensitive (false);
1865 monitor_input_button->set_sensitive (false);
1866 monitor_disk_button->set_sensitive (false);
1867 _comment_button.set_sensitive (false);
1869 if (boost::dynamic_pointer_cast<InternalSend>(send)) {
1870 output_button.set_sensitive (false);
1873 reset_strip_style ();
1877 MixerStrip::revert_to_default_display ()
1881 set_current_delivery (_route->main_outs ());
1883 gain_meter().set_controls (_route, _route->shared_peak_meter(), _route->amp());
1884 gain_meter().setup_meters ();
1886 panner_ui().set_panner (_route->main_outs()->panner_shell(), _route->main_outs()->panner());
1887 panner_ui().setup_pan ();
1889 if (has_audio_outputs ()) {
1890 panners.show_all ();
1892 panners.hide_all ();
1895 reset_strip_style ();
1899 MixerStrip::set_button_names ()
1903 rec_enable_button->set_text (_("Rec"));
1904 mute_button->set_text (_("Mute"));
1905 monitor_input_button->set_text (_("In"));
1906 monitor_disk_button->set_text (_("Disk"));
1908 if (_route && _route->solo_safe()) {
1909 if (solo_safe_pixbuf == 0) {
1910 solo_safe_pixbuf = ::get_icon("solo-safe-icon");
1912 solo_button->set_image (solo_safe_pixbuf);
1913 solo_button->set_text (string());
1915 solo_button->set_image (Glib::RefPtr<Gdk::Pixbuf>());
1916 if (!Config->get_solo_control_is_listen_control()) {
1917 solo_button->set_text (_("Solo"));
1919 switch (Config->get_listen_position()) {
1920 case AfterFaderListen:
1921 solo_button->set_text (_("AFL"));
1923 case PreFaderListen:
1924 solo_button->set_text (_("PFL"));
1929 solo_isolated_led->set_text (_("iso"));
1930 solo_safe_led->set_text (_("lock"));
1934 rec_enable_button->set_text (_("R"));
1935 mute_button->set_text (_("M"));
1936 monitor_input_button->set_text (_("I"));
1937 monitor_disk_button->set_text (_("D"));
1938 if (_route && _route->solo_safe()) {
1939 solo_button->remove ();
1940 if (solo_safe_pixbuf == 0) {
1941 solo_safe_pixbuf =::get_icon("solo-safe-icon");
1943 solo_button->set_image (solo_safe_pixbuf);
1944 solo_button->set_text (string());
1946 solo_button->set_image (Glib::RefPtr<Gdk::Pixbuf>());
1947 if (!Config->get_solo_control_is_listen_control()) {
1948 solo_button->set_text (_("S"));
1950 switch (Config->get_listen_position()) {
1951 case AfterFaderListen:
1952 solo_button->set_text (_("A"));
1954 case PreFaderListen:
1955 solo_button->set_text (_("P"));
1960 solo_isolated_led->set_text (_("i"));
1961 solo_safe_led->set_text (_("L"));
1966 meter_point_button.set_text (meter_point_string (_route->meter_point()));
1968 meter_point_button.set_text ("");
1973 MixerStrip::plugin_selector()
1975 return _mixer.plugin_selector();
1979 MixerStrip::hide_things ()
1981 processor_box.hide_things ();
1985 MixerStrip::input_active_button_press (GdkEventButton*)
1987 /* nothing happens on press */
1992 MixerStrip::input_active_button_release (GdkEventButton* ev)
1994 boost::shared_ptr<MidiTrack> mt = midi_track ();
2000 boost::shared_ptr<RouteList> rl (new RouteList);
2002 rl->push_back (route());
2004 _session->set_exclusive_input_active (rl, !mt->input_active(),
2005 Keyboard::modifier_state_contains (ev->state, Keyboard::ModifierMask (Keyboard::PrimaryModifier|Keyboard::SecondaryModifier)));
2011 MixerStrip::midi_input_status_changed ()
2013 if (midi_input_enable_button) {
2014 boost::shared_ptr<MidiTrack> mt = midi_track ();
2016 midi_input_enable_button->set_active (mt->input_active ());
2021 MixerStrip::state_id () const
2023 return string_compose ("strip %1", _route->id().to_s());
2027 MixerStrip::parameter_changed (string p)
2029 if (p == _visibility.get_state_name()) {
2030 /* The user has made changes to the mixer strip visibility, so get
2031 our VisibilityGroup to reflect these changes in our widgets.
2033 _visibility.set_state (Config->get_mixer_strip_visibility ());
2037 /** Called to decide whether the solo isolate / solo lock button visibility should
2038 * be overridden from that configured by the user. We do this for the master bus.
2040 * @return optional value that is present if visibility state should be overridden.
2042 boost::optional<bool>
2043 MixerStrip::override_solo_visibility () const
2045 if (_route && _route->is_master ()) {
2046 return boost::optional<bool> (false);
2049 return boost::optional<bool> ();
2053 MixerStrip::add_input_port (DataType t)
2055 _route->input()->add_port ("", this, t);
2059 MixerStrip::add_output_port (DataType t)
2061 _route->output()->add_port ("", this, t);
2065 MixerStrip::route_active_changed ()
2067 reset_strip_style ();
2071 MixerStrip::copy_processors ()
2073 processor_box.processor_operation (ProcessorBox::ProcessorsCopy);
2077 MixerStrip::cut_processors ()
2079 processor_box.processor_operation (ProcessorBox::ProcessorsCut);
2083 MixerStrip::paste_processors ()
2085 processor_box.processor_operation (ProcessorBox::ProcessorsPaste);
2089 MixerStrip::select_all_processors ()
2091 processor_box.processor_operation (ProcessorBox::ProcessorsSelectAll);
2095 MixerStrip::delete_processors ()
2097 processor_box.processor_operation (ProcessorBox::ProcessorsDelete);
2101 MixerStrip::toggle_processors ()
2103 processor_box.processor_operation (ProcessorBox::ProcessorsToggleActive);
2107 MixerStrip::ab_plugins ()
2109 processor_box.processor_operation (ProcessorBox::ProcessorsAB);
2113 MixerStrip::level_meter_button_press (GdkEventButton* ev)
2115 if (ev->button == 3) {
2116 popup_level_meter_menu (ev);
2124 MixerStrip::popup_level_meter_menu (GdkEventButton* ev)
2126 using namespace Gtk::Menu_Helpers;
2128 Gtk::Menu* m = manage (new Menu);
2129 MenuList& items = m->items ();
2131 RadioMenuItem::Group group;
2133 add_level_meter_item (items, group, _("Input"), MeterInput);
2134 add_level_meter_item (items, group, _("Pre-fader"), MeterPreFader);
2135 add_level_meter_item (items, group, _("Post-fader"), MeterPostFader);
2136 add_level_meter_item (items, group, _("Output"), MeterOutput);
2137 add_level_meter_item (items, group, _("Custom"), MeterCustom);
2139 m->popup (ev->button, ev->time);
2143 MixerStrip::add_level_meter_item (Menu_Helpers::MenuList& items, RadioMenuItem::Group& group, string const & name, MeterPoint point)
2145 using namespace Menu_Helpers;
2147 items.push_back (RadioMenuElem (group, name, sigc::bind (sigc::mem_fun (*this, &MixerStrip::set_meter_point), point)));
2148 RadioMenuItem* i = dynamic_cast<RadioMenuItem *> (&items.back ());
2149 i->set_active (_route->meter_point() == point);
2153 MixerStrip::set_meter_point (MeterPoint p)
2155 _route->set_meter_point (p);