2 Copyright (C) 2016 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.
19 #include <gtkmm/stock.h>
21 #include "pbd/string_convert.h"
23 #include "ardour/rc_configuration.h"
24 #include "ardour/session.h"
25 #include "ardour/vca.h"
26 #include "ardour/vca_manager.h"
28 #include "gtkmm2ext/doi.h"
29 #include "gtkmm2ext/keyboard.h"
30 #include "widgets/tooltips.h"
32 #include "ardour_dialog.h"
33 #include "floating_text_entry.h"
34 #include "gui_thread.h"
36 #include "ui_config.h"
38 #include "vca_master_strip.h"
42 using namespace ARDOUR;
43 using namespace ArdourWidgets;
44 using namespace Gtkmm2ext;
49 PBD::Signal1<void,VCAMasterStrip*> VCAMasterStrip::CatchDeletion;
51 VCAMasterStrip::VCAMasterStrip (Session* s, boost::shared_ptr<VCA> v)
52 : SessionHandlePtr (s)
54 , gain_meter (s, 254) /* magic number, don't adjust blindly */
57 , control_slave_ui (s)
59 /* set color for the VCA, if not already done. */
61 if (!_vca->presentation_info().color_set()) {
62 _vca->presentation_info().set_color (ARDOUR_UI_UTILS::gdk_color_to_rgba (unique_random_color()));
65 control_slave_ui.set_stripable (boost::dynamic_pointer_cast<Stripable> (v));
67 gain_meter.set_controls (boost::shared_ptr<Route>(),
68 boost::shared_ptr<PeakMeter>(),
69 boost::shared_ptr<Amp>(),
70 _vca->gain_control());
72 solo_button.set_name ("solo button");
73 set_tooltip (solo_button, _("Solo slaves"));
74 solo_button.signal_button_release_event().connect (sigc::mem_fun (*this, &VCAMasterStrip::solo_release), false);
76 mute_button.set_name ("mute button");
77 mute_button.set_text (_("M"));
78 set_tooltip (mute_button, _("Mute slaves"));
79 mute_button.signal_button_release_event().connect (sigc::mem_fun (*this, &VCAMasterStrip::mute_release), false);
81 hide_button.set_icon (ArdourIcon::CloseCross);
82 set_tooltip (&hide_button, _("Hide this VCA strip"));
84 hide_button.signal_clicked.connect (sigc::mem_fun(*this, &VCAMasterStrip::hide_clicked));
86 solo_mute_box.set_spacing (2);
87 solo_mute_box.pack_start (mute_button, true, true);
88 solo_mute_box.pack_start (solo_button, true, true);
90 mute_button.set_controllable (_vca->mute_control());
91 solo_button.set_controllable (_vca->solo_control());
93 number_label.set_text (PBD::to_string (v->number()));
94 number_label.set_elements((ArdourButton::Element)(ArdourButton::Edge|ArdourButton::Body|ArdourButton::Text|ArdourButton::Inactive));
95 number_label.set_no_show_all ();
96 number_label.set_name ("generic button");
97 number_label.set_alignment (.5, .5);
98 number_label.set_fallthrough_to_parent (true);
99 number_label.set_inactive_color (_vca->presentation_info().color ());
100 number_label.signal_button_release_event().connect (sigc::mem_fun (*this, &VCAMasterStrip::number_button_press), false);
102 update_bottom_padding ();
104 //Glib::RefPtr<Pango::Layout> layout = vertical_button.get_layout ();
105 // layout->set_justify (JUSTIFY_CENTER);
106 /* horizontally centered, with a little space (5%) at the top */
107 vertical_button.set_angle (90);
108 vertical_button.set_layout_font (UIConfiguration::instance().get_NormalBoldFont());
109 vertical_button.signal_button_release_event().connect (sigc::mem_fun (*this, &VCAMasterStrip::vertical_button_press));
110 vertical_button.set_fallthrough_to_parent (true);
111 vertical_button.set_active_color (_vca->presentation_info().color ());
112 set_tooltip (vertical_button, _("Click to show slaves only")); /* tooltip updated dynamically */
114 global_vpacker.set_border_width (0);
115 global_vpacker.set_spacing (0);
116 gain_meter.set_spacing(4);
118 global_vpacker.pack_start (number_label, false, false, 1);
119 global_vpacker.pack_start (hide_button, false, false, 1);
120 global_vpacker.pack_start (vertical_button, true, true, 1);
121 global_vpacker.pack_start (solo_mute_box, false, false, 1);
122 global_vpacker.pack_start (gain_meter, false, false, 1);
123 global_vpacker.pack_start (control_slave_ui, false, false, 1);
124 global_vpacker.pack_start (gain_meter.gain_automation_state_button, false, false, 1);
125 global_vpacker.pack_start (bottom_padding, false, false, 0);
127 global_frame.add (global_vpacker);
128 global_frame.set_shadow_type (Gtk::SHADOW_IN);
129 global_frame.set_name ("BaseFrame");
133 global_vpacker.show ();
134 global_frame.show ();
135 vertical_button.show ();
137 number_label.show ();
139 solo_mute_box.show_all ();
140 control_slave_ui.show ();
141 gain_meter.gain_automation_state_button.show ();
143 /* force setting of visible selected status */
146 set_selected (false);
151 spill_change (boost::shared_ptr<VCA>());
153 Mixer_UI::instance()->show_spill_change.connect (sigc::mem_fun (*this, &VCAMasterStrip::spill_change));
155 _vca->PropertyChanged.connect (vca_connections, invalidator (*this), boost::bind (&VCAMasterStrip::vca_property_changed, this, _1), gui_context());
156 _vca->presentation_info().PropertyChanged.connect (vca_connections, invalidator (*this), boost::bind (&VCAMasterStrip::vca_property_changed, this, _1), gui_context());
157 _vca->DropReferences.connect (vca_connections, invalidator (*this), boost::bind (&VCAMasterStrip::self_delete, this), gui_context());
159 _vca->solo_control()->Changed.connect (vca_connections, invalidator (*this), boost::bind (&VCAMasterStrip::solo_changed, this), gui_context());
160 _vca->mute_control()->Changed.connect (vca_connections, invalidator (*this), boost::bind (&VCAMasterStrip::mute_changed, this), gui_context());
163 s->config.ParameterChanged.connect (*this, invalidator (*this), boost::bind (&VCAMasterStrip::parameter_changed, this, _1), gui_context());
164 Config->ParameterChanged.connect (*this, invalidator (*this), boost::bind (&VCAMasterStrip::parameter_changed, this, _1), gui_context());
165 UIConfiguration::instance().ParameterChanged.connect (sigc::mem_fun (*this, &VCAMasterStrip::parameter_changed));
168 VCAMasterStrip::~VCAMasterStrip ()
170 if ((_session && !_session->deletion_in_progress()) && Mixer_UI::instance()->showing_spill_for (_vca)) {
171 /* cancel spill for this VCA */
172 Mixer_UI::instance()->show_spill (boost::shared_ptr<Stripable>());
175 delete delete_dialog;
178 CatchDeletion (this); /* EMIT SIGNAL */
182 VCAMasterStrip::self_delete ()
184 if ((_session && !_session->deletion_in_progress()) && Mixer_UI::instance()->showing_spill_for (_vca)) {
185 /* cancel spill for this VCA */
186 Mixer_UI::instance()->show_spill (boost::shared_ptr<Stripable>());
188 /* Drop reference immediately, delete self when idle */
190 gain_meter.set_controls (boost::shared_ptr<Route>(),
191 boost::shared_ptr<PeakMeter>(),
192 boost::shared_ptr<Amp>(),
193 boost::shared_ptr<GainControl>());
194 delete_when_idle (this);
198 VCAMasterStrip::parameter_changed (std::string const & p)
200 if (p == "use-monitor-bus" || p == "solo-control-is-listen-control" || p == "listen-position") {
202 } else if (p == "mixer-element-visibility") {
203 update_bottom_padding ();
208 VCAMasterStrip::set_button_names ()
210 if (Config->get_solo_control_is_listen_control()) {
211 switch (Config->get_listen_position()) {
212 case AfterFaderListen:
213 solo_button.set_text (S_("AfterFader|A"));
214 set_tooltip (solo_button, _("After-fade listen (AFL)"));
217 solo_button.set_text (S_("PreFader|P"));
218 set_tooltip (solo_button, _("Pre-fade listen (PFL)"));
222 solo_button.set_text (S_("Solo|S"));
223 set_tooltip (solo_button, _("Solo"));
228 VCAMasterStrip::update_bottom_padding ()
230 std::string viz = UIConfiguration::instance().get_mixer_strip_visibility ();
232 ArdourButton output_button (_("Output"));
233 ArdourButton comment_button (_("Comments"));
235 output_button.set_name ("mixer strip button");
236 comment_button.set_name ("generic button");
238 if (viz.find ("VCA") == std::string::npos) {
239 control_slave_ui.hide ();
241 control_slave_ui.show ();
245 if (viz.find ("Output") != std::string::npos) {
246 Gtk::Window window (WINDOW_TOPLEVEL);
247 window.add (output_button);
248 Gtk::Requisition requisition(output_button.size_request ());
249 h += requisition.height + 2;
251 if (viz.find ("Comments") != std::string::npos) {
252 Gtk::Window window (WINDOW_TOPLEVEL);
253 window.add (comment_button);
254 Gtk::Requisition requisition(comment_button.size_request ());
255 h += requisition.height + 2;
258 bottom_padding.set_size_request (-1, 1);
259 bottom_padding.hide ();
261 bottom_padding.set_size_request (-1, h);
262 bottom_padding.show ();
267 VCAMasterStrip::name() const
273 VCAMasterStrip::hide_clicked ()
275 _vca->presentation_info().set_hidden (true);
279 VCAMasterStrip::hide_confirmation (int response)
281 delete_dialog->hide ();
285 /* get everything to deassign. This will also delete ourselves (when
286 * idle) and that in turn will remove us from the Mixer GUI
288 _session->vca_manager().remove_vca (_vca);
296 VCAMasterStrip::width_button_pressed (GdkEventButton* ev)
302 VCAMasterStrip::set_selected (bool yn)
304 AxisView::set_selected (yn);
307 global_frame.set_shadow_type (Gtk::SHADOW_ETCHED_OUT);
308 global_frame.set_name ("MixerStripSelectedFrame");
310 global_frame.set_shadow_type (Gtk::SHADOW_IN);
311 global_frame.set_name ("MixerStripFrame");
314 global_frame.queue_draw ();
318 VCAMasterStrip::solo_release (GdkEventButton*)
320 /* We use NoGroup because VCA controls are never part of a group. This
321 is redundant, but clear.
323 _vca->solo_control()->set_value (_vca->solo_control()->self_soloed() ? 0.0 : 1.0, Controllable::NoGroup);
328 VCAMasterStrip::mute_release (GdkEventButton*)
330 /* We use NoGroup because VCA controls are never part of a group. This
331 is redundant, but clear.
333 _vca->mute_control()->set_value (_vca->mute_control()->muted_by_self() ? 0.0 : 1.0, Controllable::NoGroup);
338 VCAMasterStrip::set_solo_text ()
340 if (Config->get_solo_control_is_listen_control ()) {
341 switch (Config->get_listen_position()) {
342 case AfterFaderListen:
343 solo_button.set_text (_("A"));
346 solo_button.set_text (_("P"));
350 solo_button.set_text (_("S"));
355 VCAMasterStrip::mute_changed ()
357 if (_vca->mute_control()->muted_by_self()) {
358 mute_button.set_active_state (ExplicitActive);
359 } else if (_vca->mute_control()->muted_by_masters ()) {
360 mute_button.set_active_state (ImplicitActive);
362 mute_button.set_active_state (Gtkmm2ext::Off);
367 VCAMasterStrip::solo_changed ()
369 if (_vca->solo_control()->self_soloed()) {
370 solo_button.set_active_state (ExplicitActive);
371 } else if (_vca->solo_control()->soloed_by_masters ()) {
372 solo_button.set_active_state (ImplicitActive);
374 solo_button.set_active_state (Gtkmm2ext::Off);
379 VCAMasterStrip::vertical_button_press (GdkEventButton* ev)
381 if (ev->button == 1 && ev->type == GDK_2BUTTON_PRESS) {
386 if (Keyboard::is_context_menu_event (ev)) {
388 build_context_menu ();
390 context_menu->popup (1, ev->time);
394 if (ev->button == 1) {
402 VCAMasterStrip::number_button_press (GdkEventButton* ev)
404 if (Keyboard::is_context_menu_event (ev)) {
406 build_context_menu ();
408 context_menu->popup (1, ev->time);
415 VCAMasterStrip::start_name_edit ()
417 Gtk::Window* win = dynamic_cast<Gtk::Window*>(get_toplevel());
418 FloatingTextEntry* fte = new FloatingTextEntry (win, _vca->name());
419 fte->use_text.connect (sigc::mem_fun (*this, &VCAMasterStrip::finish_name_edit));
424 VCAMasterStrip::finish_name_edit (std::string str, int)
426 _vca->set_name (str);
430 VCAMasterStrip::vca_property_changed (PropertyChange const & what_changed)
432 if (what_changed.contains (ARDOUR::Properties::name)) {
436 if (what_changed.contains (ARDOUR::Properties::color)) {
437 vertical_button.set_active_color (_vca->presentation_info().color ());
438 number_label.set_inactive_color (_vca->presentation_info().color ());
441 if (what_changed.contains (ARDOUR::Properties::hidden)) {
447 VCAMasterStrip::update_vca_name ()
449 /* 20 is a rough guess at the number of letters we can fit. */
450 vertical_button.set_text (short_version (_vca->full_name(), 20));
454 VCAMasterStrip::build_context_menu ()
456 using namespace Gtk::Menu_Helpers;
457 context_menu = new Menu;
458 MenuList& items = context_menu->items();
459 items.push_back (MenuElem (_("Rename"), sigc::mem_fun (*this, &VCAMasterStrip::start_name_edit)));
460 items.push_back (MenuElem (_("Color..."), sigc::mem_fun (*this, &VCAMasterStrip::start_color_edit)));
461 items.push_back (SeparatorElem());
462 items.push_back (MenuElem (_("Assign Selected Channels"), sigc::mem_fun (*this, &VCAMasterStrip::assign_all_selected)));
463 items.push_back (MenuElem (_("Drop Selected Channels"), sigc::mem_fun (*this, &VCAMasterStrip::unassign_all_selected)));
464 items.push_back (SeparatorElem());
465 items.push_back (MenuElem (_("Drop All Slaves"), sigc::mem_fun (*this, &VCAMasterStrip::drop_all_slaves)));
466 items.push_back (SeparatorElem());
467 items.push_back (MenuElem (_("Remove"), sigc::mem_fun (*this, &VCAMasterStrip::remove)));
471 VCAMasterStrip::spill ()
473 if (Mixer_UI::instance()->showing_spill_for (_vca)) {
474 Mixer_UI::instance()->show_spill (boost::shared_ptr<Stripable>());
476 Mixer_UI::instance()->show_spill (_vca);
481 VCAMasterStrip::spill_change (boost::shared_ptr<Stripable> vca)
484 vertical_button.set_active_state (Gtkmm2ext::Off);
485 set_tooltip (vertical_button, _("Click to show slaves only"));
487 vertical_button.set_active_state (Gtkmm2ext::ExplicitActive);
488 set_tooltip (vertical_button, _("Click to show normal mixer"));
493 VCAMasterStrip::remove ()
499 _session->vca_manager().remove_vca (_vca);
503 VCAMasterStrip::assign_all_selected ()
505 Mixer_UI::instance()->do_vca_assign (_vca);
509 VCAMasterStrip::unassign_all_selected ()
511 Mixer_UI::instance()->do_vca_unassign (_vca);
515 VCAMasterStrip::drop_all_slaves ()
517 _vca->Drop (); /* EMIT SIGNAL */
519 if (Mixer_UI::instance()->showing_spill_for (_vca)) {
520 Mixer_UI::instance()->show_spill (boost::shared_ptr<Stripable>());
525 VCAMasterStrip::color () const
527 return ARDOUR_UI_UTILS::gdk_color_from_rgba (_vca->presentation_info().color ());
531 VCAMasterStrip::state_id () const
533 return string_compose (X_("vms-%1"), _vca->number());
537 VCAMasterStrip::start_color_edit ()
539 _color_picker.popup (_vca);
543 VCAMasterStrip::marked_for_display () const
545 return !_vca->presentation_info().hidden();
549 VCAMasterStrip::set_marked_for_display (bool yn)
551 if (yn == _vca->presentation_info().hidden()) {
552 _vca->presentation_info().set_hidden (!yn);
553 return true; // things changed
558 PresentationInfo const &
559 VCAMasterStrip::presentation_info () const
561 return _vca->presentation_info();
564 boost::shared_ptr<Stripable>
565 VCAMasterStrip::stripable () const