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>
20 #include <gtkmm/colorselection.h>
22 #include "pbd/convert.h"
24 #include "ardour/rc_configuration.h"
25 #include "ardour/session.h"
26 #include "ardour/vca.h"
27 #include "ardour/vca_manager.h"
29 #include "gtkmm2ext/doi.h"
30 #include "gtkmm2ext/keyboard.h"
32 #include "ardour_dialog.h"
33 #include "floating_text_entry.h"
34 #include "gui_thread.h"
37 #include "ui_config.h"
39 #include "vca_master_strip.h"
43 using namespace ARDOUR;
44 using namespace ARDOUR_UI_UTILS;
45 using namespace Gtkmm2ext;
50 PBD::Signal1<void,VCAMasterStrip*> VCAMasterStrip::CatchDeletion;
52 VCAMasterStrip::VCAMasterStrip (Session* s, boost::shared_ptr<VCA> v)
53 : SessionHandlePtr (s)
55 , gain_meter (s, 254) /* magic number, don't adjust blindly */
58 , control_slave_ui (s)
60 /* set color for the VCA, if not already done. */
62 if (!_vca->presentation_info().color_set()) {
63 _vca->presentation_info().set_color (gdk_color_to_rgba (unique_random_color()));
66 control_slave_ui.set_stripable (boost::dynamic_pointer_cast<Stripable> (v));
68 gain_meter.set_controls (boost::shared_ptr<Route>(),
69 boost::shared_ptr<PeakMeter>(),
70 boost::shared_ptr<Amp>(),
71 _vca->gain_control());
73 solo_button.set_name ("solo button");
74 set_tooltip (solo_button, _("Solo slaves"));
75 solo_button.signal_button_release_event().connect (sigc::mem_fun (*this, &VCAMasterStrip::solo_release), false);
77 mute_button.set_name ("mute button");
78 mute_button.set_text (_("M"));
79 set_tooltip (mute_button, _("Mute slaves"));
80 mute_button.signal_button_release_event().connect (sigc::mem_fun (*this, &VCAMasterStrip::mute_release), false);
82 hide_button.set_icon (ArdourIcon::CloseCross);
83 set_tooltip (&hide_button, _("Hide this VCA strip"));
85 hide_button.signal_clicked.connect (sigc::mem_fun(*this, &VCAMasterStrip::hide_clicked));
87 solo_mute_box.set_spacing (2);
88 solo_mute_box.pack_start (mute_button, true, true);
89 solo_mute_box.pack_start (solo_button, true, true);
91 number_label.set_text (to_string (v->number(), std::dec));
92 number_label.set_elements((ArdourButton::Element)(ArdourButton::Edge|ArdourButton::Body|ArdourButton::Text|ArdourButton::Inactive));
93 number_label.set_no_show_all ();
94 number_label.set_name ("generic button");
95 number_label.set_alignment (.5, .5);
96 number_label.set_fallthrough_to_parent (true);
98 bottom_padding.set_size_request (-1, 55); /* this one is a hack. there's no trivial way to compute it */
100 //Glib::RefPtr<Pango::Layout> layout = vertical_button.get_layout ();
101 // layout->set_justify (JUSTIFY_CENTER);
102 /* horizontally centered, with a little space (5%) at the top */
103 vertical_button.set_angle (90);
104 vertical_button.set_layout_font (UIConfiguration::instance().get_NormalBoldFont());
105 vertical_button.signal_button_release_event().connect (sigc::mem_fun (*this, &VCAMasterStrip::vertical_button_press));
106 vertical_button.set_fallthrough_to_parent (true);
107 vertical_button.set_active_color (_vca->presentation_info().color ());
108 set_tooltip (vertical_button, _("Click to show slaves only")); /* tooltip updated dynamically */
110 global_vpacker.set_border_width (1);
111 global_vpacker.set_spacing (0);
113 global_vpacker.pack_start (number_label, false, false);
114 global_vpacker.pack_start (hide_button, false, false);
115 global_vpacker.pack_start (vertical_button, true, true);
116 global_vpacker.pack_start (solo_mute_box, false, false);
117 global_vpacker.pack_start (gain_meter, false, false, 2);
118 global_vpacker.pack_start (control_slave_ui, false, false);
119 global_vpacker.pack_start (bottom_padding, false, false);
121 global_frame.add (global_vpacker);
122 global_frame.set_shadow_type (Gtk::SHADOW_IN);
123 global_frame.set_name ("BaseFrame");
127 global_vpacker.show ();
128 global_frame.show ();
130 bottom_padding.show ();
131 vertical_button.show ();
133 number_label.show ();
135 solo_mute_box.show_all ();
136 control_slave_ui.show ();
138 /* force setting of visible selected status */
141 set_selected (false);
146 spill_change (boost::shared_ptr<VCA>());
148 Mixer_UI::instance()->show_vca_change.connect (sigc::mem_fun (*this, &VCAMasterStrip::spill_change));
150 _vca->PropertyChanged.connect (vca_connections, invalidator (*this), boost::bind (&VCAMasterStrip::vca_property_changed, this, _1), gui_context());
151 _vca->presentation_info().PropertyChanged.connect (vca_connections, invalidator (*this), boost::bind (&VCAMasterStrip::vca_property_changed, this, _1), gui_context());
152 _vca->DropReferences.connect (vca_connections, invalidator (*this), boost::bind (&VCAMasterStrip::self_delete, this), gui_context());
154 _vca->solo_control()->Changed.connect (vca_connections, invalidator (*this), boost::bind (&VCAMasterStrip::solo_changed, this), gui_context());
155 _vca->mute_control()->Changed.connect (vca_connections, invalidator (*this), boost::bind (&VCAMasterStrip::mute_changed, this), gui_context());
158 s->config.ParameterChanged.connect (*this, invalidator (*this), boost::bind (&VCAMasterStrip::parameter_changed, this, _1), gui_context());
159 Config->ParameterChanged.connect (*this, invalidator (*this), boost::bind (&VCAMasterStrip::parameter_changed, this, _1), gui_context());
160 UIConfiguration::instance().ParameterChanged.connect (sigc::mem_fun (*this, &VCAMasterStrip::parameter_changed));
163 VCAMasterStrip::~VCAMasterStrip ()
165 if ((_session && !_session->deletion_in_progress()) && Mixer_UI::instance()->showing_vca_slaves_for (_vca)) {
166 /* cancel spill for this VCA */
167 Mixer_UI::instance()->show_vca_slaves (boost::shared_ptr<VCA>());
170 delete delete_dialog;
173 CatchDeletion (this); /* EMIT SIGNAL */
177 VCAMasterStrip::self_delete ()
179 if ((_session && !_session->deletion_in_progress()) && Mixer_UI::instance()->showing_vca_slaves_for (_vca)) {
180 /* cancel spill for this VCA */
181 Mixer_UI::instance()->show_vca_slaves (boost::shared_ptr<VCA>());
183 /* Drop reference immediately, delete self when idle */
185 delete_when_idle (this);
189 VCAMasterStrip::parameter_changed (std::string const & p)
191 if (p == "use-monitor-bus" || p == "solo-control-is-listen-control" || p == "listen-position") {
197 VCAMasterStrip::set_button_names ()
199 if (Config->get_solo_control_is_listen_control()) {
200 switch (Config->get_listen_position()) {
201 case AfterFaderListen:
202 solo_button.set_text (S_("AfterFader|A"));
203 set_tooltip (solo_button, _("After-fade listen (AFL)"));
206 solo_button.set_text (S_("PreFader|P"));
207 set_tooltip (solo_button, _("Pre-fade listen (PFL)"));
211 solo_button.set_text (S_("Solo|S"));
212 set_tooltip (solo_button, _("Solo"));
217 VCAMasterStrip::name() const
223 VCAMasterStrip::hide_clicked ()
225 _vca->presentation_info().set_hidden (true);
229 VCAMasterStrip::hide_confirmation (int response)
231 delete_dialog->hide ();
235 /* get everything to deassign. This will also delete ourselves (when
236 * idle) and that in turn will remove us from the Mixer GUI
238 _session->vca_manager().remove_vca (_vca);
246 VCAMasterStrip::width_button_pressed (GdkEventButton* ev)
252 VCAMasterStrip::set_selected (bool yn)
254 AxisView::set_selected (yn);
257 global_frame.set_shadow_type (Gtk::SHADOW_ETCHED_OUT);
258 global_frame.set_name ("MixerStripSelectedFrame");
260 global_frame.set_shadow_type (Gtk::SHADOW_IN);
261 global_frame.set_name ("MixerStripFrame");
264 global_frame.queue_draw ();
268 VCAMasterStrip::solo_release (GdkEventButton*)
270 /* We use NoGroup because VCA controls are never part of a group. This
271 is redundant, but clear.
273 _vca->solo_control()->set_value (_vca->solo_control()->self_soloed() ? 0.0 : 1.0, Controllable::NoGroup);
278 VCAMasterStrip::mute_release (GdkEventButton*)
280 /* We use NoGroup because VCA controls are never part of a group. This
281 is redundant, but clear.
283 _vca->mute_control()->set_value (_vca->mute_control()->muted_by_self() ? 0.0 : 1.0, Controllable::NoGroup);
288 VCAMasterStrip::set_solo_text ()
290 if (Config->get_solo_control_is_listen_control ()) {
291 switch (Config->get_listen_position()) {
292 case AfterFaderListen:
293 solo_button.set_text (_("A"));
296 solo_button.set_text (_("P"));
300 solo_button.set_text (_("S"));
305 VCAMasterStrip::mute_changed ()
307 if (_vca->mute_control()->muted_by_self()) {
308 mute_button.set_active_state (ExplicitActive);
309 } else if (_vca->mute_control()->muted_by_masters ()) {
310 mute_button.set_active_state (ImplicitActive);
312 mute_button.set_active_state (Gtkmm2ext::Off);
317 VCAMasterStrip::solo_changed ()
319 if (_vca->solo_control()->self_soloed()) {
320 solo_button.set_active_state (ExplicitActive);
321 } else if (_vca->solo_control()->soloed_by_masters ()) {
322 solo_button.set_active_state (ImplicitActive);
324 solo_button.set_active_state (Gtkmm2ext::Off);
329 VCAMasterStrip::vertical_button_press (GdkEventButton* ev)
331 if (ev->button == 1 && ev->type == GDK_2BUTTON_PRESS) {
336 if (Keyboard::is_context_menu_event (ev)) {
338 build_context_menu ();
340 context_menu->popup (1, ev->time);
344 if (ev->button == 1) {
352 VCAMasterStrip::start_name_edit ()
354 Gtk::Window* win = dynamic_cast<Gtk::Window*>(get_toplevel());
355 FloatingTextEntry* fte = new FloatingTextEntry (win, _vca->name());
356 fte->use_text.connect (sigc::mem_fun (*this, &VCAMasterStrip::finish_name_edit));
361 VCAMasterStrip::finish_name_edit (std::string str, int)
363 _vca->set_name (str);
367 VCAMasterStrip::vca_property_changed (PropertyChange const & what_changed)
369 if (what_changed.contains (ARDOUR::Properties::name)) {
373 if (what_changed.contains (ARDOUR::Properties::color)) {
374 vertical_button.set_active_color (_vca->presentation_info().color ());
377 if (what_changed.contains (ARDOUR::Properties::hidden)) {
383 VCAMasterStrip::update_vca_name ()
385 /* 20 is a rough guess at the number of letters we can fit. */
386 vertical_button.set_text (short_version (_vca->name(), 20));
390 VCAMasterStrip::build_context_menu ()
392 using namespace Gtk::Menu_Helpers;
393 context_menu = new Menu;
394 MenuList& items = context_menu->items();
395 items.push_back (MenuElem (_("Rename"), sigc::mem_fun (*this, &VCAMasterStrip::start_name_edit)));
396 items.push_back (MenuElem (_("Color..."), sigc::mem_fun (*this, &VCAMasterStrip::start_color_edit)));
397 items.push_back (SeparatorElem());
398 items.push_back (MenuElem (_("Drop All Slaves"), sigc::mem_fun (*this, &VCAMasterStrip::drop_all_slaves)));
399 items.push_back (SeparatorElem());
400 items.push_back (MenuElem (_("Remove"), sigc::mem_fun (*this, &VCAMasterStrip::remove)));
404 VCAMasterStrip::spill ()
406 if (Mixer_UI::instance()->showing_vca_slaves_for (_vca)) {
407 Mixer_UI::instance()->show_vca_slaves (boost::shared_ptr<VCA>());
409 Mixer_UI::instance()->show_vca_slaves (_vca);
414 VCAMasterStrip::spill_change (boost::shared_ptr<VCA> vca)
417 vertical_button.set_active_state (Gtkmm2ext::Off);
418 set_tooltip (vertical_button, _("Click to show slaves only"));
420 vertical_button.set_active_state (Gtkmm2ext::ExplicitActive);
421 set_tooltip (vertical_button, _("Click to show normal mixer"));
426 VCAMasterStrip::remove ()
432 _session->vca_manager().remove_vca (_vca);
436 VCAMasterStrip::drop_all_slaves ()
438 _vca->Drop (); /* EMIT SIGNAL */
440 if (Mixer_UI::instance()->showing_vca_slaves_for (_vca)) {
441 Mixer_UI::instance()->show_vca_slaves (boost::shared_ptr<VCA>());
446 VCAMasterStrip::color () const
448 return gdk_color_from_rgba (_vca->presentation_info().color ());
452 VCAMasterStrip::state_id () const
454 return string_compose (X_("vms-%1"), _vca->number());
458 VCAMasterStrip::start_color_edit ()
460 Gtk::ColorSelectionDialog* color_dialog = new Gtk::ColorSelectionDialog;
462 color_dialog->get_colorsel()->set_has_opacity_control (false);
463 color_dialog->get_colorsel()->set_has_palette (true);
465 Gdk::Color c = gdk_color_from_rgba (_vca->presentation_info().color ());
467 color_dialog->get_colorsel()->set_previous_color (c);
468 color_dialog->get_colorsel()->set_current_color (c);
470 color_dialog->signal_response().connect (sigc::bind (sigc::mem_fun (*this, &VCAMasterStrip::finish_color_edit), color_dialog));
471 color_dialog->present ();
475 VCAMasterStrip::finish_color_edit (int response, Gtk::ColorSelectionDialog* dialog)
479 _vca->presentation_info().set_color (gdk_color_to_rgba (dialog->get_colorsel()->get_current_color()));
483 delete_when_idle (dialog);
487 VCAMasterStrip::marked_for_display () const
489 return !_vca->presentation_info().hidden();
493 VCAMasterStrip::set_marked_for_display (bool yn)
495 if (yn == _vca->presentation_info().hidden()) {
496 _vca->presentation_info().set_hidden (!yn);
497 return true; // things changed
502 PresentationInfo const &
503 VCAMasterStrip::presentation_info () const
505 return _vca->presentation_info();
508 boost::shared_ptr<Stripable>
509 VCAMasterStrip::stripable () const