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/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"
31 #include "ardour_dialog.h"
32 #include "floating_text_entry.h"
33 #include "gui_thread.h"
36 #include "ui_config.h"
37 #include "vca_master_strip.h"
41 using namespace ARDOUR;
42 using namespace ARDOUR_UI_UTILS;
43 using namespace Gtkmm2ext;
48 PBD::Signal1<void,VCAMasterStrip*> VCAMasterStrip::CatchDeletion;
50 VCAMasterStrip::VCAMasterStrip (Session* s, boost::shared_ptr<VCA> v)
57 gain_meter.set_controls (boost::shared_ptr<Route>(),
58 boost::shared_ptr<PeakMeter>(),
59 boost::shared_ptr<Amp>(),
60 _vca->gain_control());
62 solo_button.set_name ("solo button");
63 set_tooltip (solo_button, _("Solo slaves"));
64 solo_button.signal_button_release_event().connect (sigc::mem_fun (*this, &VCAMasterStrip::solo_release), false);
66 mute_button.set_name ("mute button");
67 mute_button.set_text (_("M"));
68 set_tooltip (mute_button, _("Mute slaves"));
69 mute_button.signal_button_release_event().connect (sigc::mem_fun (*this, &VCAMasterStrip::mute_release), false);
71 hide_button.set_icon (ArdourIcon::CloseCross);
72 set_tooltip (&hide_button, _("Hide this VCA strip"));
74 assign_button.set_name (X_("vca assign"));
75 set_tooltip (assign_button, _("Click to assign a VCA Master to this VCA"));
76 assign_button.signal_button_release_event().connect (sigc::mem_fun (*this, &VCAMasterStrip::vca_button_release), false);
78 hide_button.signal_clicked.connect (sigc::mem_fun(*this, &VCAMasterStrip::hide_clicked));
80 width_hide_box.pack_start (number_label, true, true);
81 width_hide_box.pack_end (hide_button, false, true);
83 solo_mute_box.set_spacing (2);
84 solo_mute_box.pack_start (mute_button, true, true);
85 solo_mute_box.pack_start (solo_button, true, true);
87 number_label.set_text (to_string (v->number(), std::dec));
88 number_label.set_elements((ArdourButton::Element)(ArdourButton::Edge|ArdourButton::Body|ArdourButton::Text|ArdourButton::Inactive));
89 number_label.set_no_show_all ();
90 number_label.set_name ("generic button");
91 number_label.set_alignment (.5, .5);
92 number_label.set_fallthrough_to_parent (true);
94 name_button.signal_button_press_event().connect (sigc::mem_fun (*this, &VCAMasterStrip::name_button_press), false);
96 top_padding.set_size_request (-1, 16); /* must match height in GroupTabs::set_size_request() */
97 bottom_padding.set_size_request (-1, 50); /* this one is a hack. there's no trivial way to compute it */
99 //Glib::RefPtr<Pango::Layout> layout = vertical_button.get_layout ();
100 // layout->set_justify (JUSTIFY_CENTER);
101 /* horizontally centered, with a little space (5%) at the top */
102 vertical_button.set_angle (90);
103 vertical_button.set_layout_font (UIConfiguration::instance().get_NormalBoldFont());
104 vertical_button.signal_clicked.connect (sigc::mem_fun (*this, &VCAMasterStrip::spill));
106 global_vpacker.set_border_width (1);
107 global_vpacker.set_spacing (0);
109 global_vpacker.pack_start (top_padding, false, false);
110 global_vpacker.pack_start (width_hide_box, false, false);
111 global_vpacker.pack_start (name_button, false, false);
112 global_vpacker.pack_start (vertical_button, true, true);
113 global_vpacker.pack_start (solo_mute_box, false, false);
114 global_vpacker.pack_start (gain_meter, false, false);
115 global_vpacker.pack_start (assign_button, false, false);
116 global_vpacker.pack_start (bottom_padding, false, false);
118 global_frame.add (global_vpacker);
119 global_frame.set_shadow_type (Gtk::SHADOW_IN);
120 global_frame.set_name ("BaseFrame");
124 global_vpacker.show ();
125 global_frame.show ();
127 bottom_padding.show ();
128 vertical_button.show ();
130 number_label.show ();
131 width_hide_box.show ();
134 solo_mute_box.show_all ();
135 assign_button.show ();
137 /* force setting of visible selected status */
140 set_selected (false);
142 update_vca_display ();
147 Mixer_UI::instance()->show_vca_change.connect (sigc::mem_fun (*this, &VCAMasterStrip::spill_change));
149 /* this remains unchanged as the name changes */
150 name_button.set_text (string_compose (X_("VCA %1"), _vca->number()));
152 _vca->PropertyChanged.connect (vca_connections, invalidator (*this), boost::bind (&VCAMasterStrip::vca_property_changed, this, _1), 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());
157 /* only need to connect to one of these to update VCA status */
159 _vca->gain_control()->MasterStatusChange.connect (vca_connections,
161 boost::bind (&VCAMasterStrip::update_vca_display, this),
165 _vca->DropReferences.connect (vca_connections, invalidator (*this), boost::bind (&VCAMasterStrip::self_delete, this), gui_context());
169 VCAMasterStrip::~VCAMasterStrip ()
171 if ((_session && !_session->deletion_in_progress()) && Mixer_UI::instance()->showing_vca_slaves_for (_vca)) {
172 /* cancel spill for this VCA */
173 Mixer_UI::instance()->show_vca_slaves (boost::shared_ptr<VCA>());
176 delete delete_dialog;
179 CatchDeletion (this); /* EMIT SIGNAL */
183 VCAMasterStrip::self_delete ()
185 delete_when_idle (this);
189 VCAMasterStrip::update_vca_display ()
191 VCAList vcas (_session->vca_manager().vcas());
194 for (VCAList::iterator v = vcas.begin(); v != vcas.end(); ++v) {
195 if (_vca->gain_control()->slaved_to ((*v)->gain_control())) {
196 if (!label.empty()) {
199 label += to_string ((*v)->number(), std::dec);
205 assign_button.set_active_state (Gtkmm2ext::Off);
207 assign_button.set_active_state (Gtkmm2ext::ExplicitActive);
210 assign_button.set_text (label);
214 VCAMasterStrip::name() const
220 VCAMasterStrip::hide_clicked ()
222 if (!delete_dialog) {
223 delete_dialog = new MessageDialog (_("Removing a Master will deassign all slaves. Remove it anyway?"),
224 true, MESSAGE_WARNING, BUTTONS_YES_NO, true);
225 delete_dialog->signal_response().connect (sigc::mem_fun (*this, &VCAMasterStrip::hide_confirmation));
228 delete_dialog->set_position (Gtk::WIN_POS_MOUSE);
229 delete_dialog->present ();
233 VCAMasterStrip::hide_confirmation (int response)
235 delete_dialog->hide ();
239 /* get everything to deassign. This will also delete ourselves (when
240 * idle) and that in turn will remove us from the Mixer GUI
242 _session->vca_manager().remove_vca (_vca);
250 VCAMasterStrip::width_button_pressed (GdkEventButton* ev)
256 VCAMasterStrip::set_selected (bool yn)
258 AxisView::set_selected (yn);
261 global_frame.set_shadow_type (Gtk::SHADOW_ETCHED_OUT);
262 global_frame.set_name ("MixerStripSelectedFrame");
264 global_frame.set_shadow_type (Gtk::SHADOW_IN);
265 global_frame.set_name ("MixerStripFrame");
268 global_frame.queue_draw ();
272 VCAMasterStrip::solo_release (GdkEventButton*)
274 /* We use NoGroup because VCA controls are never part of a group. This
275 is redundant, but clear.
277 _vca->solo_control()->set_value (_vca->solo_control()->self_soloed() ? 0.0 : 1.0, Controllable::NoGroup);
282 VCAMasterStrip::mute_release (GdkEventButton*)
284 /* We use NoGroup because VCA controls are never part of a group. This
285 is redundant, but clear.
287 _vca->mute_control()->set_value (_vca->mute_control()->muted_by_self() ? 0.0 : 1.0, Controllable::NoGroup);
292 VCAMasterStrip::set_solo_text ()
294 if (Config->get_solo_control_is_listen_control ()) {
295 switch (Config->get_listen_position()) {
296 case AfterFaderListen:
297 solo_button.set_text (_("A"));
300 solo_button.set_text (_("P"));
304 solo_button.set_text (_("S"));
309 VCAMasterStrip::mute_changed ()
311 if (_vca->mute_control()->muted_by_self()) {
312 mute_button.set_active_state (ExplicitActive);
313 } else if (_vca->mute_control()->muted_by_masters ()) {
314 mute_button.set_active_state (ImplicitActive);
316 mute_button.set_active_state (Gtkmm2ext::Off);
321 VCAMasterStrip::solo_changed ()
323 if (_vca->solo_control()->self_soloed()) {
324 solo_button.set_active_state (ExplicitActive);
325 } else if (_vca->solo_control()->soloed_by_masters ()) {
326 solo_button.set_active_state (ImplicitActive);
328 solo_button.set_active_state (Gtkmm2ext::Off);
333 VCAMasterStrip::vca_menu_toggle (CheckMenuItem* menuitem, uint32_t n)
335 boost::shared_ptr<VCA> vca = _session->vca_manager().vca_by_number (n);
337 if (!menuitem->get_active()) {
339 /* null VCA means drop all VCA assignments */
340 _vca->unassign (boost::shared_ptr<VCA>());
343 _vca->unassign (vca);
353 VCAMasterStrip::unassign ()
355 _vca->unassign (boost::shared_ptr<VCA>());
359 VCAMasterStrip::vca_button_release (GdkEventButton* ev)
361 using namespace Gtk::Menu_Helpers;
367 /* primary click only */
369 if (ev->button != 1) {
373 VCAList vcas (_session->vca_manager().vcas());
376 /* XXX should probably show a message saying "No VCA masters" */
380 Menu* menu = new Menu;
381 MenuList& items = menu->items();
383 items.push_back (MenuElem (_("Unassign"), sigc::mem_fun (*this, &VCAMasterStrip::unassign)));
385 for (VCAList::iterator v = vcas.begin(); v != vcas.end(); ++v) {
388 /* no self-mastering */
392 items.push_back (CheckMenuElem ((*v)->name()));
393 CheckMenuItem* item = dynamic_cast<CheckMenuItem*> (&items.back());
394 if (_vca->gain_control()->slaved_to ((*v)->gain_control())) {
395 item->set_active (true);
397 item->signal_activate().connect (sigc::bind (sigc::mem_fun (*this, &VCAMasterStrip::vca_menu_toggle), item, (*v)->number()));
400 menu->popup (1, ev->time);
406 VCAMasterStrip::vertical_box_press (GdkEventButton* ev)
408 if (ev->button == 1 && ev->type == GDK_2BUTTON_PRESS) {
413 if (Keyboard::is_context_menu_event (ev)) {
415 build_context_menu ();
417 context_menu->popup (1, ev->time);
421 if (ev->button == 1) {
429 VCAMasterStrip::name_button_press (GdkEventButton* ev)
431 if (ev->button == 1 && ev->type == GDK_2BUTTON_PRESS) {
436 if (Keyboard::is_context_menu_event (ev)) {
438 build_context_menu ();
440 context_menu->popup (1, ev->time);
448 VCAMasterStrip::start_name_edit ()
450 Gtk::Window* win = dynamic_cast<Gtk::Window*>(get_toplevel());
451 FloatingTextEntry* fte = new FloatingTextEntry (win, _vca->name());
452 fte->use_text.connect (sigc::mem_fun (*this, &VCAMasterStrip::finish_name_edit));
457 VCAMasterStrip::finish_name_edit (std::string str)
459 _vca->set_name (str);
463 VCAMasterStrip::vca_property_changed (PropertyChange const & what_changed)
465 if (what_changed.contains (ARDOUR::Properties::name)) {
471 VCAMasterStrip::update_vca_name ()
473 /* 20 is a rough guess at the number of letters we can fit. */
474 vertical_button.set_text (short_version (_vca->name(), 20));
478 VCAMasterStrip::build_context_menu ()
480 using namespace Gtk::Menu_Helpers;
481 context_menu = new Menu;
482 MenuList& items = context_menu->items();
483 items.push_back (MenuElem (_("Rename"), sigc::mem_fun (*this, &VCAMasterStrip::start_name_edit)));
484 items.push_back (MenuElem (_("Remove"), sigc::mem_fun (*this, &VCAMasterStrip::remove)));
488 VCAMasterStrip::spill ()
490 if (Mixer_UI::instance()->showing_vca_slaves_for (_vca)) {
491 Mixer_UI::instance()->show_vca_slaves (boost::shared_ptr<VCA>());
493 Mixer_UI::instance()->show_vca_slaves (_vca);
498 VCAMasterStrip::spill_change (boost::shared_ptr<VCA> vca)
501 vertical_button.set_active_state (Gtkmm2ext::Off);
503 vertical_button.set_active_state (Gtkmm2ext::ExplicitActive);
508 VCAMasterStrip::remove ()
514 _session->vca_manager().remove_vca (_vca);