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 "pbd/convert.h"
21 #include "ardour/rc_configuration.h"
22 #include "ardour/session.h"
23 #include "ardour/vca.h"
24 #include "ardour/vca_manager.h"
26 #include "gtkmm2ext/keyboard.h"
28 #include "gui_thread.h"
29 #include "floating_text_entry.h"
31 #include "vca_master_strip.h"
35 using namespace ARDOUR;
36 using namespace ARDOUR_UI_UTILS;
37 using namespace Gtkmm2ext;
42 VCAMasterStrip::VCAMasterStrip (Session* s, boost::shared_ptr<VCA> v)
48 gain_meter.set_controls (boost::shared_ptr<Route>(),
49 boost::shared_ptr<PeakMeter>(),
50 boost::shared_ptr<Amp>(),
51 _vca->gain_control());
53 solo_button.set_name ("solo button");
54 set_tooltip (solo_button, _("Solo slaves"));
55 solo_button.signal_button_release_event().connect (sigc::mem_fun (*this, &VCAMasterStrip::solo_release), false);
57 mute_button.set_name ("mute button");
58 mute_button.set_text (_("M"));
59 set_tooltip (mute_button, _("Mute slaves"));
60 mute_button.signal_button_release_event().connect (sigc::mem_fun (*this, &VCAMasterStrip::mute_release), false);
62 hide_button.set_icon (ArdourIcon::CloseCross);
63 set_tooltip (&hide_button, _("Hide this VCA strip"));
65 assign_button.set_name (X_("vca assign"));
66 set_tooltip (assign_button, _("Click to assign a VCA Master to this VCA"));
67 assign_button.signal_button_release_event().connect (sigc::mem_fun (*this, &VCAMasterStrip::vca_button_release), false);
69 hide_button.signal_clicked.connect (sigc::mem_fun(*this, &VCAMasterStrip::hide_clicked));
71 width_hide_box.pack_start (number_label, true, true);
72 width_hide_box.pack_end (hide_button, false, true);
74 solo_mute_box.set_spacing (2);
75 solo_mute_box.pack_start (mute_button, true, true);
76 solo_mute_box.pack_start (solo_button, true, true);
78 number_label.set_text (to_string (v->number(), std::dec));
79 number_label.set_elements((ArdourButton::Element)(ArdourButton::Edge|ArdourButton::Body|ArdourButton::Text|ArdourButton::Inactive));
80 number_label.set_no_show_all ();
81 number_label.set_name ("generic button");
82 number_label.set_alignment (.5, .5);
83 number_label.set_fallthrough_to_parent (true);
85 name_button.signal_button_press_event().connect (sigc::mem_fun (*this, &VCAMasterStrip::name_button_press), false);
87 top_padding.set_size_request (-1, 16); /* must match height in GroupTabs::set_size_request() */
88 bottom_padding.set_size_request (-1, 50); /* this one is a hack. there's no trivial way to compute it */
90 global_vpacker.set_border_width (1);
91 global_vpacker.set_spacing (0);
93 global_vpacker.pack_start (top_padding, false, false);
94 global_vpacker.pack_start (width_hide_box, false, false);
95 global_vpacker.pack_start (name_button, false, false);
96 global_vpacker.pack_start (vertical_padding, true, true);
97 global_vpacker.pack_start (solo_mute_box, false, false);
98 global_vpacker.pack_start (gain_meter, false, false);
99 global_vpacker.pack_start (assign_button, false, false);
100 global_vpacker.pack_start (bottom_padding, false, false);
102 global_frame.add (global_vpacker);
103 global_frame.set_shadow_type (Gtk::SHADOW_IN);
104 global_frame.set_name ("BaseFrame");
108 global_vpacker.show ();
109 global_frame.show ();
111 bottom_padding.show ();
112 vertical_padding.show ();
114 number_label.show ();
115 width_hide_box.show ();
118 solo_mute_box.show_all ();
119 assign_button.show ();
121 /* force setting of visible selected status */
124 set_selected (false);
126 update_vca_display ();
131 _vca->PropertyChanged.connect (vca_connections, invalidator (*this), boost::bind (&VCAMasterStrip::vca_property_changed, this, _1), gui_context());
133 _vca->solo_control()->Changed.connect (vca_connections, invalidator (*this), boost::bind (&VCAMasterStrip::solo_changed, this), gui_context());
134 _vca->mute_control()->Changed.connect (vca_connections, invalidator (*this), boost::bind (&VCAMasterStrip::mute_changed, this), gui_context());
136 /* only need to connect to one of these to update VCA status */
138 _vca->gain_control()->MasterStatusChange.connect (vca_connections,
140 boost::bind (&VCAMasterStrip::update_vca_display, this),
145 VCAMasterStrip::update_vca_display ()
147 VCAList vcas (_session->vca_manager().vcas());
150 for (VCAList::iterator v = vcas.begin(); v != vcas.end(); ++v) {
151 if (_vca->gain_control()->slaved_to ((*v)->gain_control())) {
152 if (!label.empty()) {
155 label += to_string ((*v)->number(), std::dec);
161 assign_button.set_active_state (Gtkmm2ext::Off);
163 assign_button.set_active_state (Gtkmm2ext::ExplicitActive);
166 assign_button.set_text (label);
170 VCAMasterStrip::name() const
176 VCAMasterStrip::hide_clicked ()
181 VCAMasterStrip::width_button_pressed (GdkEventButton* ev)
187 VCAMasterStrip::set_selected (bool yn)
189 AxisView::set_selected (yn);
192 global_frame.set_shadow_type (Gtk::SHADOW_ETCHED_OUT);
193 global_frame.set_name ("MixerStripSelectedFrame");
195 global_frame.set_shadow_type (Gtk::SHADOW_IN);
196 global_frame.set_name ("MixerStripFrame");
199 global_frame.queue_draw ();
203 VCAMasterStrip::solo_release (GdkEventButton*)
205 /* We use NoGroup because VCA controls are never part of a group. This
206 is redundant, but clear.
208 _vca->solo_control()->set_value (_vca->solo_control()->self_soloed() ? 0.0 : 1.0, Controllable::NoGroup);
213 VCAMasterStrip::mute_release (GdkEventButton*)
215 /* We use NoGroup because VCA controls are never part of a group. This
216 is redundant, but clear.
218 _vca->mute_control()->set_value (_vca->mute_control()->muted_by_self() ? 0.0 : 1.0, Controllable::NoGroup);
223 VCAMasterStrip::set_solo_text ()
225 if (Config->get_solo_control_is_listen_control ()) {
226 switch (Config->get_listen_position()) {
227 case AfterFaderListen:
228 solo_button.set_text (_("A"));
231 solo_button.set_text (_("P"));
235 solo_button.set_text (_("S"));
240 VCAMasterStrip::mute_changed ()
242 if (_vca->mute_control()->muted_by_self()) {
243 mute_button.set_active_state (ExplicitActive);
244 } else if (_vca->mute_control()->muted_by_masters ()) {
245 mute_button.set_active_state (ImplicitActive);
247 mute_button.set_active_state (Gtkmm2ext::Off);
252 VCAMasterStrip::solo_changed ()
254 if (_vca->solo_control()->self_soloed()) {
255 solo_button.set_active_state (ExplicitActive);
256 } else if (_vca->solo_control()->soloed_by_masters ()) {
257 solo_button.set_active_state (ImplicitActive);
259 solo_button.set_active_state (Gtkmm2ext::Off);
264 VCAMasterStrip::vca_menu_toggle (CheckMenuItem* menuitem, uint32_t n)
266 boost::shared_ptr<VCA> vca = _session->vca_manager().vca_by_number (n);
268 if (!menuitem->get_active()) {
270 /* null VCA means drop all VCA assignments */
273 _vca->gain_control()->remove_master (vca->gain_control());
274 _vca->solo_control()->remove_master (vca->solo_control());
275 _vca->mute_control()->remove_master (vca->mute_control());
279 _vca->gain_control()->add_master (vca->gain_control());
280 _vca->mute_control()->add_master (vca->mute_control());
281 _vca->solo_control()->add_master (vca->solo_control());
287 VCAMasterStrip::vca_unassign ()
289 _vca->gain_control()->clear_masters ();
290 _vca->solo_control()->clear_masters ();
291 _vca->mute_control()->clear_masters ();
295 VCAMasterStrip::vca_button_release (GdkEventButton* ev)
297 using namespace Gtk::Menu_Helpers;
303 /* primary click only */
305 if (ev->button != 1) {
309 VCAList vcas (_session->vca_manager().vcas());
312 /* XXX should probably show a message saying "No VCA masters" */
316 Menu* menu = new Menu;
317 MenuList& items = menu->items();
319 items.push_back (MenuElem (_("Unassign"), sigc::mem_fun (*this, &VCAMasterStrip::vca_unassign)));
321 for (VCAList::iterator v = vcas.begin(); v != vcas.end(); ++v) {
324 /* no self-mastering */
328 items.push_back (CheckMenuElem ((*v)->name()));
329 CheckMenuItem* item = dynamic_cast<CheckMenuItem*> (&items.back());
330 if (_vca->gain_control()->slaved_to ((*v)->gain_control())) {
331 item->set_active (true);
333 item->signal_activate().connect (sigc::bind (sigc::mem_fun (*this, &VCAMasterStrip::vca_menu_toggle), item, (*v)->number()));
336 menu->popup (1, ev->time);
342 VCAMasterStrip::name_button_press (GdkEventButton* ev)
344 if (ev->button == 1 && ev->type == GDK_2BUTTON_PRESS) {
345 Gtk::Window* win = dynamic_cast<Gtk::Window*>(get_toplevel());
346 FloatingTextEntry* fte = new FloatingTextEntry (win, _vca->name());
347 fte->use_text.connect (sigc::mem_fun (*this, &VCAMasterStrip::finish_name_edit));
352 if (Keyboard::is_context_menu_event (ev)) {
354 build_context_menu ();
356 context_menu->popup (1, ev->time);
364 VCAMasterStrip::finish_name_edit (std::string str)
366 _vca->set_name (str);
370 VCAMasterStrip::vca_property_changed (PropertyChange const & what_changed)
372 if (what_changed.contains (ARDOUR::Properties::name)) {
378 VCAMasterStrip::update_vca_name ()
380 name_button.set_text (short_version (_vca->name(), 8));
384 VCAMasterStrip::build_context_menu ()
386 using namespace Gtk::Menu_Helpers;
387 context_menu = new Menu;
388 MenuList& items = context_menu->items();
389 items.push_back (MenuElem (_("Remove")));