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/ardour.h"
38 #include "ardour/amp.h"
39 #include "ardour/session.h"
40 #include "ardour/audioengine.h"
41 #include "ardour/internal_send.h"
42 #include "ardour/route.h"
43 #include "ardour/route_group.h"
44 #include "ardour/audio_track.h"
45 #include "ardour/midi_track.h"
46 #include "ardour/pannable.h"
47 #include "ardour/panner.h"
48 #include "ardour/panner_shell.h"
49 #include "ardour/send.h"
50 #include "ardour/processor.h"
51 #include "ardour/profile.h"
52 #include "ardour/ladspa_plugin.h"
53 #include "ardour/user_bundle.h"
54 #include "ardour/port.h"
56 #include "ardour_ui.h"
57 #include "ardour_window.h"
58 #include "mixer_strip.h"
61 #include "ardour_button.h"
62 #include "public_editor.h"
64 #include "io_selector.h"
66 #include "gui_thread.h"
67 #include "route_group_menu.h"
71 using namespace ARDOUR;
74 using namespace Gtkmm2ext;
77 int MixerStrip::scrollbar_height = 0;
78 PBD::Signal1<void,MixerStrip*> MixerStrip::CatchDeletion;
80 MixerStrip::MixerStrip (Mixer_UI& mx, Session* sess, bool in_mixer)
84 , _mixer_owned (in_mixer)
85 , processor_box (sess, boost::bind (&MixerStrip::plugin_selector, this), mx.selection(), this, in_mixer)
88 , button_size_group (Gtk::SizeGroup::create (Gtk::SIZE_GROUP_HORIZONTAL))
90 , rec_solo_table (2, 2)
91 , top_button_table (1, 2)
92 , middle_button_table (1, 2)
93 , bottom_button_table (1, 2)
94 , meter_point_button (_("pre"))
95 , midi_input_enable_button (0)
96 , _comment_button (_("Comments"))
97 , _visibility (X_("mixer-strip-visibility"))
102 /* the editor mixer strip: don't destroy it every time
103 the underlying route goes away.
106 self_destruct = false;
110 MixerStrip::MixerStrip (Mixer_UI& mx, Session* sess, boost::shared_ptr<Route> rt, bool in_mixer)
114 , _mixer_owned (in_mixer)
115 , processor_box (sess, boost::bind (&MixerStrip::plugin_selector, this), mx.selection(), this, in_mixer)
118 , button_size_group (Gtk::SizeGroup::create (Gtk::SIZE_GROUP_HORIZONTAL))
119 , button_table (3, 1)
120 , middle_button_table (1, 2)
121 , bottom_button_table (1, 2)
122 , meter_point_button (_("pre"))
123 , midi_input_enable_button (0)
124 , _comment_button (_("Comments"))
125 , _visibility (X_("mixer-strip-visibility"))
138 ignore_comment_edit = false;
139 ignore_toggle = false;
145 /* the length of this string determines the width of the mixer strip when it is set to `wide' */
146 longest_label = "longest label";
148 string t = _("Click to toggle the width of this mixer strip.");
150 t += string_compose (_("\n%1-%2-click to toggle the width of all strips."), Keyboard::primary_modifier_name(), Keyboard::tertiary_modifier_name ());
153 width_button.set_image (::get_icon("strip_width"));
154 ARDOUR_UI::instance()->set_tip (width_button, t);
156 hide_button.set_image(::get_icon("hide"));
157 ARDOUR_UI::instance()->set_tip (&hide_button, _("Hide this mixer strip"));
159 input_button.set_text (_("Input"));
160 input_button.set_name ("mixer strip button");
161 input_button_box.pack_start (input_button, true, true);
163 output_button.set_text (_("Output"));
164 output_button.set_name ("mixer strip button");
165 Gtkmm2ext::set_size_request_to_display_given_text (output_button, longest_label.c_str(), 4, 4);
167 ARDOUR_UI::instance()->set_tip (&meter_point_button, _("Select metering point"), "");
168 meter_point_button.set_name ("mixer strip button");
170 /* TRANSLATORS: this string should be longest of the strings
171 used to describe meter points. In english, it's "input".
173 set_size_request_to_display_given_text (meter_point_button, _("tupni"), 5, 5);
175 bottom_button_table.attach (meter_point_button, 1, 2, 0, 1);
177 meter_point_button.signal_button_press_event().connect (sigc::mem_fun (gpm, &GainMeter::meter_press), false);
178 meter_point_button.signal_button_release_event().connect (sigc::mem_fun (gpm, &GainMeter::meter_release), false);
180 hide_button.set_events (hide_button.get_events() & ~(Gdk::ENTER_NOTIFY_MASK|Gdk::LEAVE_NOTIFY_MASK));
182 monitor_input_button->set_diameter (3);
183 monitor_disk_button->set_diameter (3);
185 solo_isolated_led = manage (new ArdourButton (ArdourButton::led_default_elements));
186 solo_isolated_led->show ();
187 solo_isolated_led->set_diameter (3);
188 solo_isolated_led->set_no_show_all (true);
189 solo_isolated_led->set_name (X_("solo isolate"));
190 solo_isolated_led->add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK);
191 solo_isolated_led->signal_button_release_event().connect (sigc::mem_fun (*this, &RouteUI::solo_isolate_button_release));
192 UI::instance()->set_tip (solo_isolated_led, _("Isolate Solo"), "");
194 solo_safe_led = manage (new ArdourButton (ArdourButton::led_default_elements));
195 solo_safe_led->show ();
196 solo_safe_led->set_diameter (3);
197 solo_safe_led->set_no_show_all (true);
198 solo_safe_led->set_name (X_("solo safe"));
199 solo_safe_led->add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK);
200 solo_safe_led->signal_button_release_event().connect (sigc::mem_fun (*this, &RouteUI::solo_safe_button_release));
201 UI::instance()->set_tip (solo_safe_led, _("Lock Solo Status"), "");
203 solo_safe_led->set_text (_("lock"));
204 solo_isolated_led->set_text (_("iso"));
206 top_button_table.set_homogeneous (true);
207 top_button_table.set_spacings (2);
208 top_button_table.attach (*monitor_input_button, 0, 1, 0, 1);
209 top_button_table.attach (*monitor_disk_button, 1, 2, 0, 1);
210 top_button_table.show ();
212 rec_solo_table.set_homogeneous (false);
213 rec_solo_table.set_row_spacings (2);
214 rec_solo_table.set_col_spacings (2);
215 rec_solo_table.attach (*solo_isolated_led, 1, 2, 0, 1);
216 rec_solo_table.attach (*solo_safe_led, 1, 2, 1, 2);
217 rec_solo_table.show ();
219 button_table.set_homogeneous (false);
220 button_table.set_spacings (2);
222 if (solo_isolated_led) {
223 button_size_group->add_widget (*solo_isolated_led);
226 button_size_group->add_widget (*solo_safe_led);
228 if (rec_enable_button) {
229 button_size_group->add_widget (*rec_enable_button);
231 if (monitor_disk_button) {
232 button_size_group->add_widget (*monitor_disk_button);
234 if (monitor_input_button) {
235 button_size_group->add_widget (*monitor_input_button);
238 button_table.attach (name_button, 0, 1, 0, 1);
239 button_table.attach (input_button_box, 0, 1, 1, 2);
240 button_table.attach (_invert_button_box, 0, 1, 2, 3);
242 middle_button_table.set_homogeneous (true);
243 middle_button_table.set_spacings (2);
245 bottom_button_table.set_spacings (2);
246 bottom_button_table.set_homogeneous (true);
247 bottom_button_table.attach (group_button, 0, 1, 0, 1);
249 name_button.set_name ("mixer strip name button");
250 name_button.set_text (" "); /* non empty text, forces creation of the layout */
251 name_button.set_text (""); /* back to empty */
252 name_button.layout()->set_ellipsize (Pango::ELLIPSIZE_END);
253 name_button.signal_size_allocate().connect (sigc::mem_fun (*this, &MixerStrip::name_button_resized));
254 Gtkmm2ext::set_size_request_to_display_given_text (name_button, longest_label.c_str(), 2, 2);
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 if (solo_button->get_parent()) {
404 middle_button_table.remove (*solo_button);
407 if (mute_button->get_parent()) {
408 middle_button_table.remove (*mute_button);
411 if (route()->is_master()) {
412 middle_button_table.attach (*mute_button, 0, 2, 0, 1);
413 solo_button->hide ();
414 mute_button->show ();
415 rec_solo_table.hide ();
417 middle_button_table.attach (*mute_button, 0, 1, 0, 1);
418 middle_button_table.attach (*solo_button, 1, 2, 0, 1);
419 mute_button->show ();
420 solo_button->show ();
421 rec_solo_table.show ();
424 if (_mixer_owned && (route()->is_master() || route()->is_monitor())) {
426 if (scrollbar_height == 0) {
427 HScrollbar scrollbar;
428 Gtk::Requisition requisition(scrollbar.size_request ());
429 scrollbar_height = requisition.height;
432 spacer = manage (new EventBox);
433 spacer->set_size_request (-1, scrollbar_height);
434 global_vpacker.pack_start (*spacer, false, false);
438 monitor_input_button->show ();
439 monitor_disk_button->show ();
441 monitor_input_button->hide();
442 monitor_disk_button->hide ();
445 if (is_midi_track()) {
446 if (midi_input_enable_button == 0) {
447 midi_input_enable_button = manage (new ArdourButton);
448 midi_input_enable_button->set_name ("midi input button");
449 midi_input_enable_button->set_image (::get_icon (X_("midi_socket_small")));
450 midi_input_enable_button->signal_button_press_event().connect (sigc::mem_fun (*this, &MixerStrip::input_active_button_press), false);
451 midi_input_enable_button->signal_button_release_event().connect (sigc::mem_fun (*this, &MixerStrip::input_active_button_release), false);
452 ARDOUR_UI::instance()->set_tip (midi_input_enable_button, _("Enable/Disable MIDI input"));
454 input_button_box.remove (*midi_input_enable_button);
456 /* get current state */
457 midi_input_status_changed ();
458 input_button_box.pack_start (*midi_input_enable_button, false, false);
460 midi_track()->InputActiveChanged.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::midi_input_status_changed, this), gui_context());
462 if (midi_input_enable_button) {
463 /* removal from the container will delete it */
464 input_button_box.remove (*midi_input_enable_button);
465 midi_input_enable_button = 0;
469 if (is_audio_track()) {
470 boost::shared_ptr<AudioTrack> at = audio_track();
471 at->FreezeChange.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::map_frozen, this), gui_context());
474 if (has_audio_outputs ()) {
482 rec_solo_table.attach (*rec_enable_button, 0, 1, 0, 2);
483 rec_enable_button->set_sensitive (_session->writable());
484 rec_enable_button->show();
490 if (!_route->is_master()) {
491 rec_solo_table.attach (*show_sends_button, 0, 1, 0, 2);
492 show_sends_button->show();
496 meter_point_button.set_text (meter_point_string (_route->meter_point()));
498 delete route_ops_menu;
501 _route->meter_change.connect (route_connections, invalidator (*this), bind (&MixerStrip::meter_changed, this), gui_context());
502 _route->route_group_changed.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::route_group_changed, this), gui_context());
504 if (_route->panner_shell()) {
505 _route->panner_shell()->Changed.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::connect_to_pan, this), gui_context());
508 if (is_audio_track()) {
509 audio_track()->DiskstreamChanged.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::diskstream_changed, this), gui_context());
512 _route->comment_changed.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::comment_changed, this, _1), gui_context());
513 _route->PropertyChanged.connect (route_connections, invalidator (*this), boost::bind (&MixerStrip::property_changed, this, _1), gui_context());
515 set_stuff_from_route ();
517 /* now force an update of all the various elements */
520 update_solo_display ();
523 route_group_changed ();
526 panners.setup_pan ();
528 update_diskstream_display ();
529 update_input_display ();
530 update_output_display ();
532 add_events (Gdk::BUTTON_RELEASE_MASK);
534 processor_box.show ();
536 if (!route()->is_master() && !route()->is_monitor()) {
537 /* we don't allow master or control routes to be hidden */
541 gpm.reset_peak_display ();
544 width_hide_box.show();
547 global_vpacker.show();
549 middle_button_table.show();
550 bottom_button_table.show();
552 meter_point_button.show();
553 input_button_box.show_all();
554 output_button.show();
556 _comment_button.show();
559 parameter_changed ("mixer-strip-visibility");
565 MixerStrip::set_stuff_from_route ()
567 /* if width is not set, it will be set by the MixerUI or editor */
569 string str = gui_property ("strip-width");
571 set_width_enum (Width (string_2_enum (str, _width)), this);
576 MixerStrip::set_width_enum (Width w, void* owner)
578 /* always set the gpm width again, things may be hidden */
581 panners.set_width (w);
583 boost::shared_ptr<AutomationList> gain_automation = _route->gain_control()->alist();
585 _width_owner = owner;
589 if (_width_owner == this) {
590 set_gui_property ("strip-width", enum_2_string (_width));
597 if (show_sends_button) {
598 show_sends_button->set_text (_("Aux\nSends"));
599 show_sends_button->layout()->set_alignment (Pango::ALIGN_CENTER);
602 ((Gtk::Label*)gpm.gain_automation_style_button.get_child())->set_text (
603 gpm.astyle_string(gain_automation->automation_style()));
604 ((Gtk::Label*)gpm.gain_automation_state_button.get_child())->set_text (
605 gpm.astate_string(gain_automation->automation_state()));
607 if (_route->panner()) {
608 ((Gtk::Label*)panners.pan_automation_style_button.get_child())->set_text (
609 panners.astyle_string(_route->panner()->automation_style()));
610 ((Gtk::Label*)panners.pan_automation_state_button.get_child())->set_text (
611 panners.astate_string(_route->panner()->automation_state()));
614 solo_isolated_led->set_text (_("iso"));
615 solo_safe_led->set_text (_("lock"));
617 Gtkmm2ext::set_size_request_to_display_given_text (name_button, "long", 2, 2);
618 set_size_request (-1, -1);
622 if (show_sends_button) {
623 show_sends_button->set_text (_("Snd"));
626 ((Gtk::Label*)gpm.gain_automation_style_button.get_child())->set_text (
627 gpm.short_astyle_string(gain_automation->automation_style()));
628 ((Gtk::Label*)gpm.gain_automation_state_button.get_child())->set_text (
629 gpm.short_astate_string(gain_automation->automation_state()));
631 if (_route->panner()) {
632 ((Gtk::Label*)panners.pan_automation_style_button.get_child())->set_text (
633 panners.short_astyle_string(_route->panner()->automation_style()));
634 ((Gtk::Label*)panners.pan_automation_state_button.get_child())->set_text (
635 panners.short_astate_string(_route->panner()->automation_state()));
638 solo_isolated_led->set_text (_("i"));
639 solo_safe_led->set_text (_("L"));
641 Gtkmm2ext::set_size_request_to_display_given_text (name_button, longest_label.c_str(), 2, 2);
642 set_size_request (max (50, gpm.get_gm_width()), -1);
646 processor_box.set_width (w);
648 update_input_display ();
649 update_output_display ();
650 setup_comment_button ();
651 route_group_changed ();
657 MixerStrip::set_packed (bool yn)
662 set_gui_property ("visible", true);
664 set_gui_property ("visible", false);
669 struct RouteCompareByName {
670 bool operator() (boost::shared_ptr<Route> a, boost::shared_ptr<Route> b) {
671 return a->name().compare (b->name()) < 0;
676 MixerStrip::output_press (GdkEventButton *ev)
678 using namespace Menu_Helpers;
679 if (!_session->engine().connected()) {
680 MessageDialog msg (_("Not connected to JACK - no I/O changes are possible"));
685 MenuList& citems = output_menu.items();
686 switch (ev->button) {
689 edit_output_configuration ();
694 output_menu.set_name ("ArdourContextMenu");
696 output_menu_bundles.clear ();
698 citems.push_back (MenuElem (_("Disconnect"), sigc::mem_fun (*(static_cast<RouteUI*>(this)), &RouteUI::disconnect_output)));
700 for (DataType::iterator i = DataType::begin(); i != DataType::end(); ++i) {
703 string_compose ("Add %1 port", (*i).to_i18n_string()),
704 sigc::bind (sigc::mem_fun (*this, &MixerStrip::add_output_port), *i)
709 citems.push_back (SeparatorElem());
710 uint32_t const n_with_separator = citems.size ();
712 ARDOUR::BundleList current = _route->output()->bundles_connected ();
714 boost::shared_ptr<ARDOUR::BundleList> b = _session->bundles ();
716 /* give user bundles first chance at being in the menu */
718 for (ARDOUR::BundleList::iterator i = b->begin(); i != b->end(); ++i) {
719 if (boost::dynamic_pointer_cast<UserBundle> (*i)) {
720 maybe_add_bundle_to_output_menu (*i, current);
724 for (ARDOUR::BundleList::iterator i = b->begin(); i != b->end(); ++i) {
725 if (boost::dynamic_pointer_cast<UserBundle> (*i) == 0) {
726 maybe_add_bundle_to_output_menu (*i, current);
730 boost::shared_ptr<ARDOUR::RouteList> routes = _session->get_routes ();
731 RouteList copy = *routes;
732 copy.sort (RouteCompareByName ());
733 for (ARDOUR::RouteList::const_iterator i = copy.begin(); i != copy.end(); ++i) {
734 maybe_add_bundle_to_output_menu ((*i)->input()->bundle(), current);
737 if (citems.size() == n_with_separator) {
738 /* no routes added; remove the separator */
742 output_menu.popup (1, ev->time);
753 MixerStrip::edit_output_configuration ()
755 if (output_selector == 0) {
757 boost::shared_ptr<Send> send;
758 boost::shared_ptr<IO> output;
760 if ((send = boost::dynamic_pointer_cast<Send>(_current_delivery)) != 0) {
761 if (!boost::dynamic_pointer_cast<InternalSend>(send)) {
762 output = send->output();
764 output = _route->output ();
767 output = _route->output ();
770 output_selector = new IOSelectorWindow (_session, output);
773 if (output_selector->is_visible()) {
774 output_selector->get_toplevel()->get_window()->raise();
776 output_selector->present ();
781 MixerStrip::edit_input_configuration ()
783 if (input_selector == 0) {
784 input_selector = new IOSelectorWindow (_session, _route->input());
787 if (input_selector->is_visible()) {
788 input_selector->get_toplevel()->get_window()->raise();
790 input_selector->present ();
795 MixerStrip::input_press (GdkEventButton *ev)
797 using namespace Menu_Helpers;
799 MenuList& citems = input_menu.items();
800 input_menu.set_name ("ArdourContextMenu");
803 if (!_session->engine().connected()) {
804 MessageDialog msg (_("Not connected to JACK - no I/O changes are possible"));
809 if (_session->actively_recording() && _route->record_enabled())
812 switch (ev->button) {
815 edit_input_configuration ();
820 citems.push_back (MenuElem (_("Disconnect"), sigc::mem_fun (*(static_cast<RouteUI*>(this)), &RouteUI::disconnect_input)));
822 for (DataType::iterator i = DataType::begin(); i != DataType::end(); ++i) {
825 string_compose ("Add %1 port", (*i).to_i18n_string()),
826 sigc::bind (sigc::mem_fun (*this, &MixerStrip::add_input_port), *i)
831 citems.push_back (SeparatorElem());
832 uint32_t const n_with_separator = citems.size ();
834 input_menu_bundles.clear ();
836 ARDOUR::BundleList current = _route->input()->bundles_connected ();
838 boost::shared_ptr<ARDOUR::BundleList> b = _session->bundles ();
840 /* give user bundles first chance at being in the menu */
842 for (ARDOUR::BundleList::iterator i = b->begin(); i != b->end(); ++i) {
843 if (boost::dynamic_pointer_cast<UserBundle> (*i)) {
844 maybe_add_bundle_to_input_menu (*i, current);
848 for (ARDOUR::BundleList::iterator i = b->begin(); i != b->end(); ++i) {
849 if (boost::dynamic_pointer_cast<UserBundle> (*i) == 0) {
850 maybe_add_bundle_to_input_menu (*i, current);
854 boost::shared_ptr<ARDOUR::RouteList> routes = _session->get_routes ();
855 RouteList copy = *routes;
856 copy.sort (RouteCompareByName ());
857 for (ARDOUR::RouteList::const_iterator i = copy.begin(); i != copy.end(); ++i) {
858 maybe_add_bundle_to_input_menu ((*i)->output()->bundle(), current);
861 if (citems.size() == n_with_separator) {
862 /* no routes added; remove the separator */
866 input_menu.popup (1, ev->time);
876 MixerStrip::bundle_input_toggled (boost::shared_ptr<ARDOUR::Bundle> c)
882 ARDOUR::BundleList current = _route->input()->bundles_connected ();
884 if (std::find (current.begin(), current.end(), c) == current.end()) {
885 _route->input()->connect_ports_to_bundle (c, this);
887 _route->input()->disconnect_ports_from_bundle (c, this);
892 MixerStrip::bundle_output_toggled (boost::shared_ptr<ARDOUR::Bundle> c)
898 ARDOUR::BundleList current = _route->output()->bundles_connected ();
900 if (std::find (current.begin(), current.end(), c) == current.end()) {
901 _route->output()->connect_ports_to_bundle (c, this);
903 _route->output()->disconnect_ports_from_bundle (c, this);
908 MixerStrip::maybe_add_bundle_to_input_menu (boost::shared_ptr<Bundle> b, ARDOUR::BundleList const & current)
910 using namespace Menu_Helpers;
912 if (b->ports_are_outputs() == false || b->nchannels() != _route->n_inputs() || *b == *_route->output()->bundle()) {
916 list<boost::shared_ptr<Bundle> >::iterator i = input_menu_bundles.begin ();
917 while (i != input_menu_bundles.end() && b->has_same_ports (*i) == false) {
921 if (i != input_menu_bundles.end()) {
925 input_menu_bundles.push_back (b);
927 MenuList& citems = input_menu.items();
929 std::string n = b->name ();
930 replace_all (n, "_", " ");
932 citems.push_back (CheckMenuElem (n, sigc::bind (sigc::mem_fun(*this, &MixerStrip::bundle_input_toggled), b)));
934 if (std::find (current.begin(), current.end(), b) != current.end()) {
935 ignore_toggle = true;
936 dynamic_cast<CheckMenuItem *> (&citems.back())->set_active (true);
937 ignore_toggle = false;
942 MixerStrip::maybe_add_bundle_to_output_menu (boost::shared_ptr<Bundle> b, ARDOUR::BundleList const & current)
944 using namespace Menu_Helpers;
946 if (b->ports_are_inputs() == false || b->nchannels() != _route->n_outputs() || *b == *_route->input()->bundle()) {
950 list<boost::shared_ptr<Bundle> >::iterator i = output_menu_bundles.begin ();
951 while (i != output_menu_bundles.end() && b->has_same_ports (*i) == false) {
955 if (i != output_menu_bundles.end()) {
959 output_menu_bundles.push_back (b);
961 MenuList& citems = output_menu.items();
963 std::string n = b->name ();
964 replace_all (n, "_", " ");
966 citems.push_back (CheckMenuElem (n, sigc::bind (sigc::mem_fun(*this, &MixerStrip::bundle_output_toggled), b)));
968 if (std::find (current.begin(), current.end(), b) != current.end()) {
969 ignore_toggle = true;
970 dynamic_cast<CheckMenuItem *> (&citems.back())->set_active (true);
971 ignore_toggle = false;
976 MixerStrip::update_diskstream_display ()
980 if (input_selector) {
981 input_selector->hide_all ();
984 route_color_changed ();
988 show_passthru_color ();
993 MixerStrip::connect_to_pan ()
995 ENSURE_GUI_THREAD (*this, &MixerStrip::connect_to_pan)
997 panstate_connection.disconnect ();
998 panstyle_connection.disconnect ();
1000 if (!_route->panner()) {
1004 boost::shared_ptr<Pannable> p = _route->pannable ();
1006 p->automation_state_changed.connect (panstate_connection, invalidator (*this), boost::bind (&PannerUI::pan_automation_state_changed, &panners), gui_context());
1007 p->automation_style_changed.connect (panstyle_connection, invalidator (*this), boost::bind (&PannerUI::pan_automation_style_changed, &panners), gui_context());
1009 panners.panshell_changed ();
1014 * Output port labelling
1015 * =====================
1017 * Case 1: Each output has one connection, all connections are to system:playback_%i
1018 * out 1 -> system:playback_1
1019 * out 2 -> system:playback_2
1020 * out 3 -> system:playback_3
1023 * Case 2: Each output has one connection, all connections are to ardour:track_x/in 1
1024 * out 1 -> ardour:track_x/in 1
1025 * out 2 -> ardour:track_x/in 2
1026 * Display as: track_x
1028 * Case 3: Each output has one connection, all connections are to Jack client "program x"
1029 * out 1 -> program x:foo
1030 * out 2 -> program x:foo
1031 * Display as: program x
1033 * Case 4: No connections (Disconnected)
1036 * Default case (unusual routing):
1037 * Display as: *number of connections*
1041 * .-----------------------------------------------.
1043 * | out 1 -> ardour:master/in 1, jamin:input/in 1 |
1044 * | out 2 -> ardour:master/in 2, jamin:input/in 2 |
1045 * '-----------------------------------------------'
1046 * .-----------------------------------------------.
1049 * '-----------------------------------------------'
1053 MixerStrip::update_io_button (boost::shared_ptr<ARDOUR::Route> route, Width width, bool for_input)
1057 boost::shared_ptr<Port> port;
1058 vector<string> port_connections;
1060 uint32_t total_connection_count = 0;
1061 uint32_t io_connection_count = 0;
1062 uint32_t ardour_connection_count = 0;
1063 uint32_t system_connection_count = 0;
1064 uint32_t other_connection_count = 0;
1066 ostringstream label;
1067 string label_string;
1069 bool have_label = false;
1070 bool each_io_has_one_connection = true;
1072 string connection_name;
1073 string ardour_track_name;
1074 string other_connection_type;
1075 string system_ports;
1078 ostringstream tooltip;
1079 char * tooltip_cstr;
1082 io_count = route->n_inputs().n_total();
1083 tooltip << string_compose (_("<b>INPUT</b> to %1"), route->name());
1085 io_count = route->n_outputs().n_total();
1086 tooltip << string_compose (_("<b>OUTPUT</b> from %1"), route->name());
1090 for (io_index = 0; io_index < io_count; ++io_index) {
1092 port = route->input()->nth (io_index);
1094 port = route->output()->nth (io_index);
1097 port_connections.clear ();
1098 port->get_connections(port_connections);
1099 io_connection_count = 0;
1101 if (!port_connections.empty()) {
1102 for (vector<string>::iterator i = port_connections.begin(); i != port_connections.end(); ++i) {
1103 string& connection_name (*i);
1105 if (io_connection_count == 0) {
1106 tooltip << endl << port->name().substr(port->name().find("/") + 1) << " -> " << connection_name;
1108 tooltip << ", " << connection_name;
1111 if (connection_name.find("ardour:") == 0) {
1112 if (ardour_track_name.empty()) {
1113 // "ardour:Master/in 1" -> "ardour:Master/"
1114 string::size_type slash = connection_name.find("/");
1115 if (slash != string::npos) {
1116 ardour_track_name = connection_name.substr(0, slash + 1);
1120 if (connection_name.find(ardour_track_name) == 0) {
1121 ++ardour_connection_count;
1123 } else if (connection_name.find("system:") == 0) {
1125 // "system:capture_123" -> "123"
1126 system_port = connection_name.substr(15);
1128 // "system:playback_123" -> "123"
1129 system_port = connection_name.substr(16);
1132 if (system_ports.empty()) {
1133 system_ports += system_port;
1135 system_ports += "/" + system_port;
1138 ++system_connection_count;
1140 if (other_connection_type.empty()) {
1141 // "jamin:in 1" -> "jamin:"
1142 other_connection_type = connection_name.substr(0, connection_name.find(":") + 1);
1145 if (connection_name.find(other_connection_type) == 0) {
1146 ++other_connection_count;
1150 ++total_connection_count;
1151 ++io_connection_count;
1155 if (io_connection_count != 1) {
1156 each_io_has_one_connection = false;
1160 if (total_connection_count == 0) {
1161 tooltip << endl << _("Disconnected");
1164 tooltip_cstr = new char[tooltip.str().size() + 1];
1165 strcpy(tooltip_cstr, tooltip.str().c_str());
1168 ARDOUR_UI::instance()->set_tip (&input_button, tooltip_cstr, "");
1170 ARDOUR_UI::instance()->set_tip (&output_button, tooltip_cstr, "");
1173 if (each_io_has_one_connection) {
1174 if ((total_connection_count == ardour_connection_count)) {
1175 // all connections are to the same track in ardour
1176 // "ardour:Master/" -> "Master"
1177 string::size_type slash = ardour_track_name.find("/");
1178 if (slash != string::npos) {
1179 label << ardour_track_name.substr(7, slash - 7);
1183 else if (total_connection_count == system_connection_count) {
1184 // all connections are to system ports
1185 label << system_ports;
1188 else if (total_connection_count == other_connection_count) {
1189 // all connections are to the same external program eg jamin
1190 // "jamin:" -> "jamin"
1191 label << other_connection_type.substr(0, other_connection_type.size() - 1);
1197 if (total_connection_count == 0) {
1201 // Odd configuration
1202 label << "*" << total_connection_count << "*";
1208 label_string = label.str().substr(0, 7);
1211 label_string = label.str().substr(0, 3);
1216 input_button.set_text (label_string);
1218 output_button.set_text (label_string);
1223 MixerStrip::update_input_display ()
1225 update_io_button (_route, _width, true);
1226 panners.setup_pan ();
1230 MixerStrip::update_output_display ()
1232 update_io_button (_route, _width, false);
1233 gpm.setup_meters ();
1234 panners.setup_pan ();
1238 MixerStrip::fast_update ()
1240 gpm.update_meters ();
1244 MixerStrip::diskstream_changed ()
1246 Gtkmm2ext::UI::instance()->call_slot (invalidator (*this), boost::bind (&MixerStrip::update_diskstream_display, this));
1250 MixerStrip::port_connected_or_disconnected (boost::weak_ptr<Port> wa, boost::weak_ptr<Port> wb)
1252 boost::shared_ptr<Port> a = wa.lock ();
1253 boost::shared_ptr<Port> b = wb.lock ();
1255 if ((a && _route->input()->has_port (a)) || (b && _route->input()->has_port (b))) {
1256 update_input_display ();
1257 set_width_enum (_width, this);
1260 if ((a && _route->output()->has_port (a)) || (b && _route->output()->has_port (b))) {
1261 update_output_display ();
1262 set_width_enum (_width, this);
1267 MixerStrip::setup_comment_button ()
1272 if (_route->comment().empty ()) {
1273 _comment_button.unset_bg (STATE_NORMAL);
1274 _comment_button.set_text (_("Comments"));
1276 _comment_button.modify_bg (STATE_NORMAL, color ());
1277 _comment_button.set_text (_("*Comments*"));
1282 if (_route->comment().empty ()) {
1283 _comment_button.unset_bg (STATE_NORMAL);
1284 _comment_button.set_text (_("Cmt"));
1286 _comment_button.modify_bg (STATE_NORMAL, color ());
1287 _comment_button.set_text (_("*Cmt*"));
1292 ARDOUR_UI::instance()->set_tip (
1293 _comment_button, _route->comment().empty() ? _("Click to Add/Edit Comments") : _route->comment()
1298 MixerStrip::comment_editor_done_editing ()
1300 string const str = comment_area->get_buffer()->get_text();
1301 if (str == _route->comment ()) {
1305 _route->set_comment (str, this);
1306 setup_comment_button ();
1310 MixerStrip::toggle_comment_editor ()
1312 if (ignore_toggle) {
1316 if (comment_window && comment_window->is_visible ()) {
1317 comment_window->hide ();
1319 open_comment_editor ();
1324 MixerStrip::open_comment_editor ()
1326 if (comment_window == 0) {
1327 setup_comment_editor ();
1331 title = _route->name();
1332 title += _(": comment editor");
1334 comment_window->set_title (title);
1335 comment_window->present();
1339 MixerStrip::setup_comment_editor ()
1341 comment_window = new ArdourWindow (""); // title will be reset to show route
1342 comment_window->set_position (Gtk::WIN_POS_MOUSE);
1343 comment_window->set_skip_taskbar_hint (true);
1344 comment_window->signal_hide().connect (sigc::mem_fun(*this, &MixerStrip::comment_editor_done_editing));
1345 comment_window->set_default_size (400, 200);
1347 comment_area = manage (new TextView());
1348 comment_area->set_name ("MixerTrackCommentArea");
1349 comment_area->set_wrap_mode (WRAP_WORD);
1350 comment_area->set_editable (true);
1351 comment_area->get_buffer()->set_text (_route->comment());
1352 comment_area->show ();
1354 comment_window->add (*comment_area);
1358 MixerStrip::comment_changed (void *src)
1360 ENSURE_GUI_THREAD (*this, &MixerStrip::comment_changed, src)
1363 ignore_comment_edit = true;
1365 comment_area->get_buffer()->set_text (_route->comment());
1367 ignore_comment_edit = false;
1372 MixerStrip::select_route_group (GdkEventButton *ev)
1374 using namespace Menu_Helpers;
1376 if (ev->button == 1) {
1378 if (group_menu == 0) {
1380 PropertyList* plist = new PropertyList();
1382 plist->add (Properties::gain, true);
1383 plist->add (Properties::mute, true);
1384 plist->add (Properties::solo, true);
1386 group_menu = new RouteGroupMenu (_session, plist);
1390 r.push_back (route ());
1391 group_menu->build (r);
1392 group_menu->menu()->popup (1, ev->time);
1399 MixerStrip::route_group_changed ()
1401 ENSURE_GUI_THREAD (*this, &MixerStrip::route_group_changed)
1403 RouteGroup *rg = _route->route_group();
1406 group_button.set_text (PBD::short_version (rg->name(), 5));
1410 group_button.set_text (_("Grp"));
1413 group_button.set_text (_("~G"));
1420 MixerStrip::route_color_changed ()
1422 name_button.modify_bg (STATE_NORMAL, color());
1423 top_event_box.modify_bg (STATE_NORMAL, color());
1424 reset_strip_style ();
1428 MixerStrip::show_passthru_color ()
1430 reset_strip_style ();
1434 MixerStrip::build_route_ops_menu ()
1436 using namespace Menu_Helpers;
1437 route_ops_menu = new Menu;
1438 route_ops_menu->set_name ("ArdourContextMenu");
1440 MenuList& items = route_ops_menu->items();
1442 items.push_back (MenuElem (_("Comments..."), sigc::mem_fun (*this, &MixerStrip::open_comment_editor)));
1443 if (!_route->is_master()) {
1444 items.push_back (MenuElem (_("Save As Template..."), sigc::mem_fun(*this, &RouteUI::save_as_template)));
1446 items.push_back (MenuElem (_("Rename..."), sigc::mem_fun(*this, &RouteUI::route_rename)));
1447 rename_menu_item = &items.back();
1449 items.push_back (SeparatorElem());
1450 items.push_back (CheckMenuElem (_("Active")));
1451 CheckMenuItem* i = dynamic_cast<CheckMenuItem *> (&items.back());
1452 i->set_active (_route->active());
1453 i->signal_activate().connect (sigc::bind (sigc::mem_fun (*this, &RouteUI::set_route_active), !_route->active(), false));
1455 items.push_back (SeparatorElem());
1457 items.push_back (MenuElem (_("Adjust Latency..."), sigc::mem_fun (*this, &RouteUI::adjust_latency)));
1459 items.push_back (SeparatorElem());
1460 items.push_back (CheckMenuElem (_("Protect Against Denormals"), sigc::mem_fun (*this, &RouteUI::toggle_denormal_protection)));
1461 denormal_menu_item = dynamic_cast<CheckMenuItem *> (&items.back());
1462 denormal_menu_item->set_active (_route->denormal_protection());
1464 if (!Profile->get_sae()) {
1465 items.push_back (SeparatorElem());
1466 items.push_back (MenuElem (_("Remote Control ID..."), sigc::mem_fun (*this, &RouteUI::open_remote_control_id_dialog)));
1469 items.push_back (SeparatorElem());
1470 items.push_back (MenuElem (_("Remove"), sigc::bind (sigc::mem_fun(*this, &RouteUI::remove_this_route), false)));
1474 MixerStrip::name_button_button_press (GdkEventButton* ev)
1476 /* show menu for either button 1 or 3, so as not to confuse people
1477 and also not hide stuff from them.
1480 if (ev->button == 3 || ev->button == 1) {
1481 list_route_operations ();
1483 /* do not allow rename if the track is record-enabled */
1484 rename_menu_item->set_sensitive (!_route->record_enabled());
1485 route_ops_menu->popup (1, ev->time);
1492 MixerStrip::list_route_operations ()
1494 delete route_ops_menu;
1495 build_route_ops_menu ();
1499 MixerStrip::set_selected (bool yn)
1501 AxisView::set_selected (yn);
1503 global_frame.set_shadow_type (Gtk::SHADOW_ETCHED_OUT);
1504 global_frame.set_name ("MixerStripSelectedFrame");
1506 global_frame.set_shadow_type (Gtk::SHADOW_IN);
1507 global_frame.set_name ("MixerStripFrame");
1509 global_frame.queue_draw ();
1513 MixerStrip::property_changed (const PropertyChange& what_changed)
1515 RouteUI::property_changed (what_changed);
1517 if (what_changed.contains (ARDOUR::Properties::name)) {
1523 MixerStrip::name_changed ()
1527 name_button.set_text (_route->name());
1530 name_button.set_text (PBD::short_version (_route->name(), 5));
1534 ARDOUR_UI::instance()->set_tip (name_button, _route->name());
1538 MixerStrip::name_button_resized (Gtk::Allocation& alloc)
1540 name_button.layout()->set_width (alloc.get_width() * PANGO_SCALE);
1544 MixerStrip::width_button_pressed (GdkEventButton* ev)
1546 if (ev->button != 1) {
1550 if (Keyboard::modifier_state_contains (ev->state, Keyboard::ModifierMask (Keyboard::PrimaryModifier | Keyboard::TertiaryModifier)) && _mixer_owned) {
1553 _mixer.set_strip_width (Narrow);
1557 _mixer.set_strip_width (Wide);
1563 set_width_enum (Narrow, this);
1566 set_width_enum (Wide, this);
1575 MixerStrip::hide_clicked ()
1577 // LAME fix to reset the button status for when it is redisplayed (part 1)
1578 hide_button.set_sensitive(false);
1581 Hiding(); /* EMIT_SIGNAL */
1583 _mixer.hide_strip (this);
1587 hide_button.set_sensitive(true);
1591 MixerStrip::set_embedded (bool yn)
1597 MixerStrip::map_frozen ()
1599 ENSURE_GUI_THREAD (*this, &MixerStrip::map_frozen)
1601 boost::shared_ptr<AudioTrack> at = audio_track();
1604 switch (at->freeze_state()) {
1605 case AudioTrack::Frozen:
1606 processor_box.set_sensitive (false);
1607 hide_redirect_editors ();
1610 processor_box.set_sensitive (true);
1611 // XXX need some way, maybe, to retoggle redirect editors
1618 MixerStrip::hide_redirect_editors ()
1620 _route->foreach_processor (sigc::mem_fun (*this, &MixerStrip::hide_processor_editor));
1624 MixerStrip::hide_processor_editor (boost::weak_ptr<Processor> p)
1626 boost::shared_ptr<Processor> processor (p.lock ());
1631 Gtk::Window* w = processor_box.get_processor_ui (processor);
1639 MixerStrip::reset_strip_style ()
1641 if (_current_delivery && boost::dynamic_pointer_cast<Send>(_current_delivery)) {
1643 gpm.set_fader_name ("SendStripBase");
1647 if (is_midi_track()) {
1648 if (_route->active()) {
1649 set_name ("MidiTrackStripBase");
1650 gpm.set_meter_strip_name ("MidiTrackMetrics");
1652 set_name ("MidiTrackStripBaseInactive");
1653 gpm.set_meter_strip_name ("MidiTrackMetricsInactive");
1655 gpm.set_fader_name ("MidiTrackFader");
1656 } else if (is_audio_track()) {
1657 if (_route->active()) {
1658 set_name ("AudioTrackStripBase");
1659 gpm.set_meter_strip_name ("AudioTrackMetrics");
1661 set_name ("AudioTrackStripBaseInactive");
1662 gpm.set_meter_strip_name ("AudioTrackMetricsInactive");
1664 gpm.set_fader_name ("AudioTrackFader");
1666 if (_route->active()) {
1667 set_name ("AudioBusStripBase");
1668 gpm.set_meter_strip_name ("AudioBusMetrics");
1670 set_name ("AudioBusStripBaseInactive");
1671 gpm.set_meter_strip_name ("AudioBusMetricsInactive");
1673 gpm.set_fader_name ("AudioBusFader");
1675 /* (no MIDI busses yet) */
1682 MixerStrip::engine_stopped ()
1687 MixerStrip::engine_running ()
1692 MixerStrip::meter_point_string (MeterPoint mp)
1703 case MeterPostFader:
1718 /** Called when the metering point has changed */
1720 MixerStrip::meter_changed ()
1722 meter_point_button.set_text (meter_point_string (_route->meter_point()));
1723 gpm.setup_meters ();
1724 // reset peak when meter point changes
1725 gpm.reset_peak_display();
1728 /** The bus that we are displaying sends to has changed, or been turned off.
1729 * @param send_to New bus that we are displaying sends to, or 0.
1732 MixerStrip::bus_send_display_changed (boost::shared_ptr<Route> send_to)
1734 RouteUI::bus_send_display_changed (send_to);
1737 boost::shared_ptr<Send> send = _route->internal_send_for (send_to);
1742 revert_to_default_display ();
1745 revert_to_default_display ();
1750 MixerStrip::drop_send ()
1752 boost::shared_ptr<Send> current_send;
1754 if (_current_delivery && ((current_send = boost::dynamic_pointer_cast<Send>(_current_delivery)) != 0)) {
1755 current_send->set_metering (false);
1758 send_gone_connection.disconnect ();
1759 input_button.set_sensitive (true);
1760 output_button.set_sensitive (true);
1761 group_button.set_sensitive (true);
1762 set_invert_sensitive (true);
1763 meter_point_button.set_sensitive (true);
1764 mute_button->set_sensitive (true);
1765 solo_button->set_sensitive (true);
1766 rec_enable_button->set_sensitive (true);
1767 solo_isolated_led->set_sensitive (true);
1768 solo_safe_led->set_sensitive (true);
1769 monitor_input_button->set_sensitive (true);
1770 monitor_disk_button->set_sensitive (true);
1771 _comment_button.set_sensitive (true);
1775 MixerStrip::set_current_delivery (boost::shared_ptr<Delivery> d)
1777 _current_delivery = d;
1778 DeliveryChanged (_current_delivery);
1782 MixerStrip::show_send (boost::shared_ptr<Send> send)
1788 set_current_delivery (send);
1790 send->set_metering (true);
1791 _current_delivery->DropReferences.connect (send_gone_connection, invalidator (*this), boost::bind (&MixerStrip::revert_to_default_display, this), gui_context());
1793 gain_meter().set_controls (_route, send->meter(), send->amp());
1794 gain_meter().setup_meters ();
1796 panner_ui().set_panner (_current_delivery->panner_shell(), _current_delivery->panner());
1797 panner_ui().setup_pan ();
1799 input_button.set_sensitive (false);
1800 group_button.set_sensitive (false);
1801 set_invert_sensitive (false);
1802 meter_point_button.set_sensitive (false);
1803 mute_button->set_sensitive (false);
1804 solo_button->set_sensitive (false);
1805 rec_enable_button->set_sensitive (false);
1806 solo_isolated_led->set_sensitive (false);
1807 solo_safe_led->set_sensitive (false);
1808 monitor_input_button->set_sensitive (false);
1809 monitor_disk_button->set_sensitive (false);
1810 _comment_button.set_sensitive (false);
1812 if (boost::dynamic_pointer_cast<InternalSend>(send)) {
1813 output_button.set_sensitive (false);
1816 reset_strip_style ();
1820 MixerStrip::revert_to_default_display ()
1824 set_current_delivery (_route->main_outs ());
1826 gain_meter().set_controls (_route, _route->shared_peak_meter(), _route->amp());
1827 gain_meter().setup_meters ();
1829 panner_ui().set_panner (_route->main_outs()->panner_shell(), _route->main_outs()->panner());
1830 panner_ui().setup_pan ();
1832 reset_strip_style ();
1836 MixerStrip::set_button_names ()
1840 rec_enable_button->set_text (_("Rec"));
1841 mute_button->set_text (_("Mute"));
1842 monitor_input_button->set_text (_("In"));
1843 monitor_disk_button->set_text (_("Disk"));
1845 if (_route && _route->solo_safe()) {
1846 if (solo_safe_pixbuf == 0) {
1847 solo_safe_pixbuf = ::get_icon("solo-safe-icon");
1849 solo_button->set_image (solo_safe_pixbuf);
1850 solo_button->set_text (string());
1852 solo_button->set_image (Glib::RefPtr<Gdk::Pixbuf>());
1853 if (!Config->get_solo_control_is_listen_control()) {
1854 solo_button->set_text (_("Solo"));
1856 switch (Config->get_listen_position()) {
1857 case AfterFaderListen:
1858 solo_button->set_text (_("AFL"));
1860 case PreFaderListen:
1861 solo_button->set_text (_("PFL"));
1869 rec_enable_button->set_text (_("R"));
1870 mute_button->set_text (_("M"));
1871 monitor_input_button->set_text (_("I"));
1872 monitor_disk_button->set_text (_("D"));
1873 if (_route && _route->solo_safe()) {
1874 solo_button->remove ();
1875 if (solo_safe_pixbuf == 0) {
1876 solo_safe_pixbuf =::get_icon("solo-safe-icon");
1878 solo_button->set_image (solo_safe_pixbuf);
1879 solo_button->set_text (string());
1881 solo_button->set_image (Glib::RefPtr<Gdk::Pixbuf>());
1882 if (!Config->get_solo_control_is_listen_control()) {
1883 solo_button->set_text (_("S"));
1885 switch (Config->get_listen_position()) {
1886 case AfterFaderListen:
1887 solo_button->set_text (_("A"));
1889 case PreFaderListen:
1890 solo_button->set_text (_("P"));
1902 MixerStrip::plugin_selector()
1904 return _mixer.plugin_selector();
1908 MixerStrip::hide_things ()
1910 processor_box.hide_things ();
1914 MixerStrip::input_active_button_press (GdkEventButton*)
1916 /* nothing happens on press */
1921 MixerStrip::input_active_button_release (GdkEventButton* ev)
1923 boost::shared_ptr<MidiTrack> mt = midi_track ();
1929 if (mt->input_active()) {
1930 if (Keyboard::modifier_state_contains (ev->state, Keyboard::ModifierMask (Keyboard::PrimaryModifier|Keyboard::SecondaryModifier))) {
1931 /* turn all other tracks using this input off */
1932 _session->set_exclusive_input_active (mt, false);
1934 mt->set_input_active (false);
1938 if (Keyboard::modifier_state_contains (ev->state, Keyboard::ModifierMask (Keyboard::PrimaryModifier|Keyboard::SecondaryModifier))) {
1939 /* turn all other tracks using this input on */
1940 _session->set_exclusive_input_active (mt, true);
1942 mt->set_input_active (true);
1950 MixerStrip::midi_input_status_changed ()
1952 if (midi_input_enable_button) {
1953 boost::shared_ptr<MidiTrack> mt = midi_track ();
1955 midi_input_enable_button->set_active (mt->input_active ());
1960 MixerStrip::state_id () const
1962 return string_compose ("strip %1", _route->id().to_s());
1966 MixerStrip::parameter_changed (string p)
1968 if (p == _visibility.get_state_name()) {
1969 /* The user has made changes to the mixer strip visibility, so get
1970 our VisibilityGroup to reflect these changes in our widgets.
1972 _visibility.set_state (Config->get_mixer_strip_visibility ());
1976 /** Called to decide whether the solo isolate / solo lock button visibility should
1977 * be overridden from that configured by the user. We do this for the master bus.
1979 * @return optional value that is present if visibility state should be overridden.
1981 boost::optional<bool>
1982 MixerStrip::override_solo_visibility () const
1984 if (_route && _route->is_master ()) {
1985 return boost::optional<bool> (false);
1988 return boost::optional<bool> ();
1992 MixerStrip::add_input_port (DataType t)
1994 _route->input()->add_port ("", this, t);
1998 MixerStrip::add_output_port (DataType t)
2000 _route->output()->add_port ("", this, t);
2004 MixerStrip::route_active_changed ()
2006 reset_strip_style ();
2010 MixerStrip::copy_processors ()
2012 processor_box.processor_operation (ProcessorBox::ProcessorsCopy);
2016 MixerStrip::cut_processors ()
2018 processor_box.processor_operation (ProcessorBox::ProcessorsCut);
2022 MixerStrip::paste_processors ()
2024 processor_box.processor_operation (ProcessorBox::ProcessorsPaste);
2028 MixerStrip::select_all_processors ()
2030 processor_box.processor_operation (ProcessorBox::ProcessorsSelectAll);
2034 MixerStrip::delete_processors ()
2036 processor_box.processor_operation (ProcessorBox::ProcessorsDelete);
2040 MixerStrip::toggle_processors ()
2042 processor_box.processor_operation (ProcessorBox::ProcessorsToggleActive);
2046 MixerStrip::ab_plugins ()
2048 processor_box.processor_operation (ProcessorBox::ProcessorsAB);
2052 MixerStrip::level_meter_button_press (GdkEventButton* ev)
2054 if (ev->button == 3) {
2055 popup_level_meter_menu (ev);
2063 MixerStrip::popup_level_meter_menu (GdkEventButton* ev)
2065 using namespace Gtk::Menu_Helpers;
2067 Gtk::Menu* m = manage (new Menu);
2068 MenuList& items = m->items ();
2070 RadioMenuItem::Group group;
2072 add_level_meter_item (items, group, _("Input"), MeterInput);
2073 add_level_meter_item (items, group, _("Pre-fader"), MeterPreFader);
2074 add_level_meter_item (items, group, _("Post-fader"), MeterPostFader);
2075 add_level_meter_item (items, group, _("Output"), MeterOutput);
2076 add_level_meter_item (items, group, _("Custom"), MeterCustom);
2078 m->popup (ev->button, ev->time);
2082 MixerStrip::add_level_meter_item (Menu_Helpers::MenuList& items, RadioMenuItem::Group& group, string const & name, MeterPoint point)
2084 using namespace Menu_Helpers;
2086 items.push_back (RadioMenuElem (group, name, sigc::bind (sigc::mem_fun (*this, &MixerStrip::set_meter_point), point)));
2087 RadioMenuItem* i = dynamic_cast<RadioMenuItem *> (&items.back ());
2088 i->set_active (_route->meter_point() == point);
2092 MixerStrip::set_meter_point (MeterPoint p)
2094 _route->set_meter_point (p);