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 PBD::Signal1<void,VCAMasterStrip*> VCAMasterStrip::CatchDeletion;
44 VCAMasterStrip::VCAMasterStrip (Session* s, boost::shared_ptr<VCA> v)
50 gain_meter.set_controls (boost::shared_ptr<Route>(),
51 boost::shared_ptr<PeakMeter>(),
52 boost::shared_ptr<Amp>(),
53 _vca->gain_control());
55 solo_button.set_name ("solo button");
56 set_tooltip (solo_button, _("Solo slaves"));
57 solo_button.signal_button_release_event().connect (sigc::mem_fun (*this, &VCAMasterStrip::solo_release), false);
59 mute_button.set_name ("mute button");
60 mute_button.set_text (_("M"));
61 set_tooltip (mute_button, _("Mute slaves"));
62 mute_button.signal_button_release_event().connect (sigc::mem_fun (*this, &VCAMasterStrip::mute_release), false);
64 hide_button.set_icon (ArdourIcon::CloseCross);
65 set_tooltip (&hide_button, _("Hide this VCA strip"));
67 assign_button.set_name (X_("vca assign"));
68 set_tooltip (assign_button, _("Click to assign a VCA Master to this VCA"));
69 assign_button.signal_button_release_event().connect (sigc::mem_fun (*this, &VCAMasterStrip::vca_button_release), false);
71 hide_button.signal_clicked.connect (sigc::mem_fun(*this, &VCAMasterStrip::hide_clicked));
73 width_hide_box.pack_start (number_label, true, true);
74 width_hide_box.pack_end (hide_button, false, true);
76 solo_mute_box.set_spacing (2);
77 solo_mute_box.pack_start (mute_button, true, true);
78 solo_mute_box.pack_start (solo_button, true, true);
80 number_label.set_text (to_string (v->number(), std::dec));
81 number_label.set_elements((ArdourButton::Element)(ArdourButton::Edge|ArdourButton::Body|ArdourButton::Text|ArdourButton::Inactive));
82 number_label.set_no_show_all ();
83 number_label.set_name ("generic button");
84 number_label.set_alignment (.5, .5);
85 number_label.set_fallthrough_to_parent (true);
87 name_button.signal_button_press_event().connect (sigc::mem_fun (*this, &VCAMasterStrip::name_button_press), false);
89 top_padding.set_size_request (-1, 16); /* must match height in GroupTabs::set_size_request() */
90 bottom_padding.set_size_request (-1, 50); /* this one is a hack. there's no trivial way to compute it */
92 global_vpacker.set_border_width (1);
93 global_vpacker.set_spacing (0);
95 global_vpacker.pack_start (top_padding, false, false);
96 global_vpacker.pack_start (width_hide_box, false, false);
97 global_vpacker.pack_start (name_button, false, false);
98 global_vpacker.pack_start (vertical_padding, true, true);
99 global_vpacker.pack_start (solo_mute_box, false, false);
100 global_vpacker.pack_start (gain_meter, false, false);
101 global_vpacker.pack_start (assign_button, false, false);
102 global_vpacker.pack_start (bottom_padding, false, false);
104 global_frame.add (global_vpacker);
105 global_frame.set_shadow_type (Gtk::SHADOW_IN);
106 global_frame.set_name ("BaseFrame");
110 global_vpacker.show ();
111 global_frame.show ();
113 bottom_padding.show ();
114 vertical_padding.show ();
116 number_label.show ();
117 width_hide_box.show ();
120 solo_mute_box.show_all ();
121 assign_button.show ();
123 /* force setting of visible selected status */
126 set_selected (false);
128 update_vca_display ();
133 _vca->PropertyChanged.connect (vca_connections, invalidator (*this), boost::bind (&VCAMasterStrip::vca_property_changed, this, _1), gui_context());
135 _vca->solo_control()->Changed.connect (vca_connections, invalidator (*this), boost::bind (&VCAMasterStrip::solo_changed, this), gui_context());
136 _vca->mute_control()->Changed.connect (vca_connections, invalidator (*this), boost::bind (&VCAMasterStrip::mute_changed, this), gui_context());
138 /* only need to connect to one of these to update VCA status */
140 _vca->gain_control()->MasterStatusChange.connect (vca_connections,
142 boost::bind (&VCAMasterStrip::update_vca_display, this),
146 _vca->DropReferences.connect (vca_connections, invalidator (*this), boost::bind (&VCAMasterStrip::self_delete, this), gui_context());
150 VCAMasterStrip::~VCAMasterStrip ()
152 CatchDeletion (this); /* EMIT SIGNAL */
156 VCAMasterStrip::self_delete ()
162 VCAMasterStrip::update_vca_display ()
164 VCAList vcas (_session->vca_manager().vcas());
167 for (VCAList::iterator v = vcas.begin(); v != vcas.end(); ++v) {
168 if (_vca->gain_control()->slaved_to ((*v)->gain_control())) {
169 if (!label.empty()) {
172 label += to_string ((*v)->number(), std::dec);
178 assign_button.set_active_state (Gtkmm2ext::Off);
180 assign_button.set_active_state (Gtkmm2ext::ExplicitActive);
183 assign_button.set_text (label);
187 VCAMasterStrip::name() const
193 VCAMasterStrip::hide_clicked ()
198 VCAMasterStrip::width_button_pressed (GdkEventButton* ev)
204 VCAMasterStrip::set_selected (bool yn)
206 AxisView::set_selected (yn);
209 global_frame.set_shadow_type (Gtk::SHADOW_ETCHED_OUT);
210 global_frame.set_name ("MixerStripSelectedFrame");
212 global_frame.set_shadow_type (Gtk::SHADOW_IN);
213 global_frame.set_name ("MixerStripFrame");
216 global_frame.queue_draw ();
220 VCAMasterStrip::solo_release (GdkEventButton*)
222 /* We use NoGroup because VCA controls are never part of a group. This
223 is redundant, but clear.
225 _vca->solo_control()->set_value (_vca->solo_control()->self_soloed() ? 0.0 : 1.0, Controllable::NoGroup);
230 VCAMasterStrip::mute_release (GdkEventButton*)
232 /* We use NoGroup because VCA controls are never part of a group. This
233 is redundant, but clear.
235 _vca->mute_control()->set_value (_vca->mute_control()->muted_by_self() ? 0.0 : 1.0, Controllable::NoGroup);
240 VCAMasterStrip::set_solo_text ()
242 if (Config->get_solo_control_is_listen_control ()) {
243 switch (Config->get_listen_position()) {
244 case AfterFaderListen:
245 solo_button.set_text (_("A"));
248 solo_button.set_text (_("P"));
252 solo_button.set_text (_("S"));
257 VCAMasterStrip::mute_changed ()
259 if (_vca->mute_control()->muted_by_self()) {
260 mute_button.set_active_state (ExplicitActive);
261 } else if (_vca->mute_control()->muted_by_masters ()) {
262 mute_button.set_active_state (ImplicitActive);
264 mute_button.set_active_state (Gtkmm2ext::Off);
269 VCAMasterStrip::solo_changed ()
271 if (_vca->solo_control()->self_soloed()) {
272 solo_button.set_active_state (ExplicitActive);
273 } else if (_vca->solo_control()->soloed_by_masters ()) {
274 solo_button.set_active_state (ImplicitActive);
276 solo_button.set_active_state (Gtkmm2ext::Off);
281 VCAMasterStrip::vca_menu_toggle (CheckMenuItem* menuitem, uint32_t n)
283 boost::shared_ptr<VCA> vca = _session->vca_manager().vca_by_number (n);
285 if (!menuitem->get_active()) {
287 /* null VCA means drop all VCA assignments */
290 _vca->gain_control()->remove_master (vca->gain_control());
291 _vca->solo_control()->remove_master (vca->solo_control());
292 _vca->mute_control()->remove_master (vca->mute_control());
296 _vca->gain_control()->add_master (vca->gain_control());
297 _vca->mute_control()->add_master (vca->mute_control());
298 _vca->solo_control()->add_master (vca->solo_control());
304 VCAMasterStrip::vca_unassign ()
306 _vca->gain_control()->clear_masters ();
307 _vca->solo_control()->clear_masters ();
308 _vca->mute_control()->clear_masters ();
312 VCAMasterStrip::vca_button_release (GdkEventButton* ev)
314 using namespace Gtk::Menu_Helpers;
320 /* primary click only */
322 if (ev->button != 1) {
326 VCAList vcas (_session->vca_manager().vcas());
329 /* XXX should probably show a message saying "No VCA masters" */
333 Menu* menu = new Menu;
334 MenuList& items = menu->items();
336 items.push_back (MenuElem (_("Unassign"), sigc::mem_fun (*this, &VCAMasterStrip::vca_unassign)));
338 for (VCAList::iterator v = vcas.begin(); v != vcas.end(); ++v) {
341 /* no self-mastering */
345 items.push_back (CheckMenuElem ((*v)->name()));
346 CheckMenuItem* item = dynamic_cast<CheckMenuItem*> (&items.back());
347 if (_vca->gain_control()->slaved_to ((*v)->gain_control())) {
348 item->set_active (true);
350 item->signal_activate().connect (sigc::bind (sigc::mem_fun (*this, &VCAMasterStrip::vca_menu_toggle), item, (*v)->number()));
353 menu->popup (1, ev->time);
359 VCAMasterStrip::name_button_press (GdkEventButton* ev)
361 if (ev->button == 1 && ev->type == GDK_2BUTTON_PRESS) {
362 Gtk::Window* win = dynamic_cast<Gtk::Window*>(get_toplevel());
363 FloatingTextEntry* fte = new FloatingTextEntry (win, _vca->name());
364 fte->use_text.connect (sigc::mem_fun (*this, &VCAMasterStrip::finish_name_edit));
369 if (Keyboard::is_context_menu_event (ev)) {
371 build_context_menu ();
373 context_menu->popup (1, ev->time);
381 VCAMasterStrip::finish_name_edit (std::string str)
383 _vca->set_name (str);
387 VCAMasterStrip::vca_property_changed (PropertyChange const & what_changed)
389 if (what_changed.contains (ARDOUR::Properties::name)) {
395 VCAMasterStrip::update_vca_name ()
397 name_button.set_text (short_version (_vca->name(), 8));
401 VCAMasterStrip::build_context_menu ()
403 using namespace Gtk::Menu_Helpers;
404 context_menu = new Menu;
405 MenuList& items = context_menu->items();
406 items.push_back (MenuElem (_("Remove")));