ardour/ardour
ardour
/
ardour
13
1
Fork 0
Code Pull Requests Releases Activity
ardour/gtk2_ardour/vca_master_strip.cc

618 lines
18 KiB
C++
Raw Permalink Blame History

/*
* Copyright (C) 2016-2017 Paul Davis <paul@linuxaudiosystems.com>
* Copyright (C) 2016-2019 Robin Gareus <robin@gareus.org>
* Copyright (C) 2017-2018 Ben Loftis <ben@harrisonconsoles.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include <gtkmm/stock.h>
#include "pbd/string_convert.h"
#include "ardour/rc_configuration.h"
#include "ardour/session.h"
#include "ardour/vca.h"
#include "ardour/vca_manager.h"
#include "gtkmm2ext/colors.h"
#include "gtkmm2ext/doi.h"
#include "gtkmm2ext/keyboard.h"
#include "widgets/tooltips.h"
#include "ardour_dialog.h"
#include "ardour_message.h"
#include "floating_text_entry.h"
#include "gui_thread.h"
#include "mixer_ui.h"
#include "ui_config.h"
#include "vca_master_strip.h"
#include "pbd/i18n.h"
using namespace ARDOUR;
using namespace ArdourWidgets;
using namespace Gtkmm2ext;
using namespace Gtk;
using namespace PBD;
using std::string;
PBD::Signal1<void,VCAMasterStrip*> VCAMasterStrip::CatchDeletion;
static bool no_propagate (GdkEventButton*) { return false; }
VCAMasterStrip::VCAMasterStrip (Session* s, std::shared_ptr<VCA> v)
: SessionHandlePtr (s)
, _vca (v)
, gain_meter (s, 254) /* magic number, don't adjust blindly */
, context_menu (0)
, delete_dialog (0)
, control_slave_ui (s)
{
/* set color for the VCA, if not already done. */
if (!_vca->presentation_info().color_set()) {
if (UIConfiguration::instance().get_use_palette_for_new_vca ()) {
_vca->presentation_info().set_color (Gtkmm2ext::gdk_color_to_rgba (AxisView::round_robin_palette_color ()));
} else {
string cp = UIConfiguration::instance().get_stripable_color_palette ();
Gdk::ArrayHandle_Color gc = ColorSelection::palette_from_string (cp);
std::vector<Gdk::Color> c (gc);
_vca->presentation_info().set_color (gdk_color_to_rgba (c[0]));
}
}
control_slave_ui.set_stripable (std::dynamic_pointer_cast<Stripable> (v));
gain_meter.set_controls (std::shared_ptr<Route>(),
std::shared_ptr<PeakMeter>(),
std::shared_ptr<Amp>(),
_vca->gain_control());
solo_button.set_name ("solo button");
set_tooltip (solo_button, _("Solo assigned channels"));
solo_button.signal_button_release_event().connect (sigc::mem_fun (*this, &VCAMasterStrip::solo_release), false);
mute_button.set_name ("mute button");
mute_button.set_text (_("M"));
set_tooltip (mute_button, _("Mute assigned channels"));
mute_button.signal_button_release_event().connect (sigc::mem_fun (*this, &VCAMasterStrip::mute_release), false);
hide_button.set_icon (ArdourIcon::HideEye);
set_tooltip (&hide_button, _("Hide this VCA strip"));
hide_button.signal_clicked.connect (sigc::mem_fun(*this, &VCAMasterStrip::hide_clicked));
solo_mute_box.set_spacing (2);
solo_mute_box.pack_start (mute_button, true, true);
solo_mute_box.pack_start (solo_button, true, true);
mute_button.set_controllable (_vca->mute_control());
solo_button.set_controllable (_vca->solo_control());
number_label.set_text (PBD::to_string (v->number()));
number_label.set_elements((ArdourButton::Element)(ArdourButton::Edge|ArdourButton::Body|ArdourButton::Text|ArdourButton::Inactive));
number_label.set_no_show_all ();
number_label.set_name ("generic button");
number_label.set_alignment (.5, .5);
number_label.set_fallthrough_to_parent (true);
number_label.set_inactive_color (_vca->presentation_info().color ());
number_label.signal_button_press_event().connect (sigc::mem_fun (*this, &VCAMasterStrip::number_button_press), false);
update_bottom_padding ();
//Glib::RefPtr<Pango::Layout> layout = vertical_button.get_layout ();
// layout->set_justify (JUSTIFY_CENTER);
/* horizontally centered, with a little space (5%) at the top */
vertical_button.set_angle (90);
vertical_button.set_layout_font (UIConfiguration::instance().get_NormalBoldFont());
vertical_button.signal_button_press_event().connect (sigc::ptr_fun (&no_propagate), false);
vertical_button.signal_button_press_event().connect (sigc::mem_fun (*this, &VCAMasterStrip::vertical_button_press), false);
vertical_button.signal_button_release_event().connect (sigc::mem_fun (*this, &VCAMasterStrip::vertical_button_release), false);
vertical_button.set_fallthrough_to_parent (true);
vertical_button.set_active_color (_vca->presentation_info().color ());
set_tooltip (vertical_button, _("Click to show assigned channels only")); /* tooltip updated dynamically */
global_vpacker.set_border_width (0);
global_vpacker.set_spacing (0);
gain_meter.set_spacing(4);
global_vpacker.pack_start (number_label, false, false, 1);
global_vpacker.pack_start (hide_button, false, false, 1);
global_vpacker.pack_start (vertical_button, true, true, 1);
global_vpacker.pack_start (solo_mute_box, false, false, 1);
global_vpacker.pack_start (gain_meter, false, false, 1);
global_vpacker.pack_start (control_slave_ui, false, false, 1);
global_vpacker.pack_start (gain_meter.gain_automation_state_button, false, false, 1);
global_vpacker.pack_start (bottom_padding, false, false, 0);
global_frame.add (global_vpacker);
global_frame.set_shadow_type (Gtk::SHADOW_IN);
global_frame.set_name ("BaseFrame");
add (global_frame);
global_vpacker.show ();
global_frame.show ();
vertical_button.show ();
hide_button.show ();
number_label.show ();
gain_meter.show ();
solo_mute_box.show_all ();
control_slave_ui.show ();
gain_meter.gain_automation_state_button.show ();
/* force setting of visible selected status */
_selected = true;
set_selected (false);
set_solo_text ();
update_vca_name ();
solo_changed ();
mute_changed ();
spill_change (std::shared_ptr<VCA>());
Mixer_UI::instance()->show_spill_change.connect (sigc::mem_fun (*this, &VCAMasterStrip::spill_change));
_vca->PropertyChanged.connect (vca_connections, invalidator (*this), boost::bind (&VCAMasterStrip::vca_property_changed, this, _1), gui_context());
_vca->presentation_info().PropertyChanged.connect (vca_connections, invalidator (*this), boost::bind (&VCAMasterStrip::vca_property_changed, this, _1), gui_context());
_vca->DropReferences.connect (vca_connections, invalidator (*this), boost::bind (&VCAMasterStrip::self_delete, this), gui_context());
_vca->solo_control()->Changed.connect (vca_connections, invalidator (*this), boost::bind (&VCAMasterStrip::solo_changed, this), gui_context());
_vca->mute_control()->Changed.connect (vca_connections, invalidator (*this), boost::bind (&VCAMasterStrip::mute_changed, this), gui_context());
_session->MonitorBusAddedOrRemoved.connect (*this, invalidator (*this), boost::bind (&VCAMasterStrip::set_button_names, this), gui_context());
s->config.ParameterChanged.connect (*this, invalidator (*this), boost::bind (&VCAMasterStrip::parameter_changed, this, _1), gui_context());
Config->ParameterChanged.connect (*this, invalidator (*this), boost::bind (&VCAMasterStrip::parameter_changed, this, _1), gui_context());
UIConfiguration::instance().ParameterChanged.connect (sigc::mem_fun (*this, &VCAMasterStrip::parameter_changed));
}
VCAMasterStrip::~VCAMasterStrip ()
{
if ((_session && !_session->deletion_in_progress()) && Mixer_UI::instance()->showing_spill_for (_vca)) {
/* cancel spill for this VCA */
Mixer_UI::instance()->show_spill (std::shared_ptr<Stripable>());
}
delete delete_dialog;
delete context_menu;
CatchDeletion (this); /* EMIT SIGNAL */
}
void
VCAMasterStrip::self_delete ()
{
if ((_session && !_session->deletion_in_progress()) && Mixer_UI::instance()->showing_spill_for (_vca)) {
/* cancel spill for this VCA */
Mixer_UI::instance()->show_spill (std::shared_ptr<Stripable>());
}
/* Drop reference immediately, delete self when idle */
_vca.reset ();
gain_meter.set_controls (std::shared_ptr<Route>(),
std::shared_ptr<PeakMeter>(),
std::shared_ptr<Amp>(),
std::shared_ptr<GainControl>());
delete_when_idle (this);
}
void
VCAMasterStrip::parameter_changed (std::string const & p)
{
if (p == "solo-control-is-listen-control" || p == "listen-position") {
set_button_names ();
} else if (p == "mixer-element-visibility") {
update_bottom_padding ();
}
}
void
VCAMasterStrip::set_button_names ()
{
if (Config->get_solo_control_is_listen_control()) {
switch (Config->get_listen_position()) {
case AfterFaderListen:
solo_button.set_text (S_("AfterFader|A"));
set_tooltip (solo_button, _("After-fade listen (AFL)"));
break;
case PreFaderListen:
solo_button.set_text (S_("PreFader|P"));
set_tooltip (solo_button, _("Pre-fade listen (PFL)"));
break;
}
} else {
solo_button.set_text (S_("Solo|S"));
set_tooltip (solo_button, _("Solo"));
}
}
void
VCAMasterStrip::update_bottom_padding ()
{
std::string viz = UIConfiguration::instance().get_mixer_strip_visibility ();
ArdourButton output_button (_("Output"));
ArdourButton comment_button (_("Comments"));
output_button.set_name ("mixer strip button");
comment_button.set_name ("generic button");
if (viz.find ("VCA") == std::string::npos) {
control_slave_ui.hide ();
} else {
control_slave_ui.show ();
}
int h = 0;
if (viz.find ("Output") != std::string::npos) {
Gtk::Window window (WINDOW_TOPLEVEL);
window.add (output_button);
Gtk::Requisition requisition(output_button.size_request ());
h += requisition.height + 2;
}
if (viz.find ("Comments") != std::string::npos) {
Gtk::Window window (WINDOW_TOPLEVEL);
window.add (comment_button);
Gtk::Requisition requisition(comment_button.size_request ());
h += requisition.height + 2;
}
if (h <= 0) {
bottom_padding.set_size_request (-1, 1);
bottom_padding.hide ();
} else {
bottom_padding.set_size_request (-1, h);
bottom_padding.show ();
}
}
string
VCAMasterStrip::name() const
{
return _vca->name();
}
void
VCAMasterStrip::hide_clicked ()
{
_vca->presentation_info().set_hidden (true);
}
void
VCAMasterStrip::hide_confirmation (int response)
{
delete_dialog->hide ();
switch (response) {
case RESPONSE_YES:
/* get everything to deassign. This will also delete ourselves (when
* idle) and that in turn will remove us from the Mixer GUI
*/
_session->vca_manager().remove_vca (_vca);
break;
default:
break;
}
}
bool
VCAMasterStrip::width_button_pressed (GdkEventButton* ev)
{
return false;
}
void
VCAMasterStrip::set_selected (bool yn)
{
AxisView::set_selected (yn);
if (_selected) {
global_frame.set_shadow_type (Gtk::SHADOW_ETCHED_OUT);
global_frame.set_name ("MixerStripSelectedFrame");
} else {
global_frame.set_shadow_type (Gtk::SHADOW_IN);
global_frame.set_name ("MixerStripFrame");
}
global_frame.queue_draw ();
}
bool
VCAMasterStrip::solo_release (GdkEventButton*)
{
/* We use NoGroup because VCA controls are never part of a group. This
is redundant, but clear.
*/
_vca->solo_control()->set_value (_vca->solo_control()->self_soloed() ? 0.0 : 1.0, Controllable::NoGroup);
return false;
}
bool
VCAMasterStrip::mute_release (GdkEventButton*)
{
/* We use NoGroup because VCA controls are never part of a group. This
is redundant, but clear.
*/
_vca->mute_control()->set_value (_vca->mute_control()->muted_by_self() ? 0.0 : 1.0, Controllable::NoGroup);
return false;
}
void
VCAMasterStrip::set_solo_text ()
{
if (Config->get_solo_control_is_listen_control ()) {
switch (Config->get_listen_position()) {
case AfterFaderListen:
solo_button.set_text (_("A"));
break;
case PreFaderListen:
solo_button.set_text (_("P"));
break;
}
} else {
solo_button.set_text (_("S"));
}
}
void
VCAMasterStrip::mute_changed ()
{
if (_vca->mute_control()->muted_by_self()) {
mute_button.set_active_state (ExplicitActive);
} else if (_vca->mute_control()->muted_by_masters ()) {
mute_button.set_active_state (ImplicitActive);
} else {
mute_button.set_active_state (Gtkmm2ext::Off);
}
}
void
VCAMasterStrip::solo_changed ()
{
if (_vca->solo_control()->self_soloed()) {
solo_button.set_active_state (ExplicitActive);
} else if (_vca->solo_control()->soloed_by_masters ()) {
solo_button.set_active_state (ImplicitActive);
} else {
solo_button.set_active_state (Gtkmm2ext::Off);
}
}
bool
VCAMasterStrip::vertical_button_press (GdkEventButton* ev)
{
if (Keyboard::is_context_menu_event (ev)) {
if (!context_menu) {
build_context_menu ();
}
context_menu->popup (ev->time, ev->time);
return true;
}
return false;
}
bool
VCAMasterStrip::vertical_button_release (GdkEventButton* ev)
{
if (ev->button == 1) {
spill ();
}
return false;
}
bool
VCAMasterStrip::number_button_press (GdkEventButton* ev)
{
if (ev->type == GDK_2BUTTON_PRESS) {
start_color_edit ();
return true;
}
if (Keyboard::is_context_menu_event (ev)) {
if (!context_menu) {
build_context_menu ();
}
context_menu->popup (ev->time, ev->time);
return true;
}
return false;
}
void
VCAMasterStrip::start_name_edit ()
{
Gtk::Window* win = dynamic_cast<Gtk::Window*>(get_toplevel());
FloatingTextEntry* fte = new FloatingTextEntry (win, _vca->name());
fte->use_text.connect (sigc::mem_fun (*this, &VCAMasterStrip::finish_name_edit));
fte->present ();
}
void
VCAMasterStrip::finish_name_edit (std::string str, int)
{
_vca->set_name (str);
}
void
VCAMasterStrip::vca_property_changed (PropertyChange const & what_changed)
{
if (what_changed.contains (ARDOUR::Properties::name)) {
update_vca_name ();
}
if (what_changed.contains (ARDOUR::Properties::color)) {
vertical_button.set_active_color (_vca->presentation_info().color ());
number_label.set_inactive_color (_vca->presentation_info().color ());
}
if (what_changed.contains (ARDOUR::Properties::hidden)) {
}
}
void
VCAMasterStrip::update_vca_name ()
{
/* 20 is a rough guess at the number of letters we can fit. */
vertical_button.set_text (short_version (_vca->full_name(), 20));
}
void
VCAMasterStrip::build_context_menu ()
{
using namespace Gtk::Menu_Helpers;
context_menu = new Menu;
MenuList& items = context_menu->items();
items.push_back (MenuElem (_("Rename"), sigc::mem_fun (*this, &VCAMasterStrip::start_name_edit)));
items.push_back (MenuElem (_("Color..."), sigc::mem_fun (*this, &VCAMasterStrip::start_color_edit)));
items.push_back (SeparatorElem());
items.push_back (MenuElem (_("Assign Selected Channels"), sigc::mem_fun (*this, &VCAMasterStrip::assign_all_selected)));
items.push_back (MenuElem (_("Drop Selected Channels"), sigc::mem_fun (*this, &VCAMasterStrip::unassign_all_selected)));
items.push_back (SeparatorElem());
items.push_back (MenuElem (_("Drop All Slaves"), sigc::mem_fun (*this, &VCAMasterStrip::drop_all_slaves)));
items.push_back (SeparatorElem());
items.push_back (MenuElem (_("Remove"), sigc::mem_fun (*this, &VCAMasterStrip::remove)));
}
void
VCAMasterStrip::spill ()
{
if (Mixer_UI::instance()->showing_spill_for (_vca)) {
Mixer_UI::instance()->show_spill (std::shared_ptr<Stripable>());
} else {
Mixer_UI::instance()->show_spill (_vca);
}
}
void
VCAMasterStrip::spill_change (std::shared_ptr<Stripable> vca)
{
if (vca != _vca) {
vertical_button.set_active_state (Gtkmm2ext::Off);
set_tooltip (vertical_button, _("Click to show slaves only"));
} else {
vertical_button.set_active_state (Gtkmm2ext::ExplicitActive);
set_tooltip (vertical_button, _("Click to show normal mixer"));
}
}
void
VCAMasterStrip::remove ()
{
if (!_session) {
return;
}
ArdourMessageDialog checker (_("Do you really want to remove this VCA?"),
true,
Gtk::MESSAGE_QUESTION,
Gtk::BUTTONS_NONE);
string title = string_compose (_("Remove %1"), "VCA");
checker.set_title (title);
checker.set_secondary_text(_("This action cannot be undone."));
checker.add_button (_("No, do nothing."), RESPONSE_CANCEL);
checker.add_button (_("Yes, remove it."), RESPONSE_ACCEPT);
checker.set_default_response (RESPONSE_CANCEL);
checker.set_name (X_("RemoveVcaDialog"));
checker.set_wmclass (X_("ardour_vca_remove"), PROGRAM_NAME);
checker.set_position (Gtk::WIN_POS_MOUSE);
switch (checker.run()) {
case RESPONSE_ACCEPT:
break;
default:
return;
}
checker.hide();
_session->vca_manager().remove_vca (_vca);
}
void
VCAMasterStrip::assign_all_selected ()
{
Mixer_UI::instance()->do_vca_assign (_vca);
}
void
VCAMasterStrip::unassign_all_selected ()
{
Mixer_UI::instance()->do_vca_unassign (_vca);
}
void
VCAMasterStrip::drop_all_slaves ()
{
_vca->Drop (); /* EMIT SIGNAL */
if (Mixer_UI::instance()->showing_spill_for (_vca)) {
Mixer_UI::instance()->show_spill (std::shared_ptr<Stripable>());
}
}
Gdk::Color
VCAMasterStrip::color () const
{
return Gtkmm2ext::gdk_color_from_rgba (_vca->presentation_info().color ());
}
string
VCAMasterStrip::state_id () const
{
return string_compose (X_("vms-%1"), _vca->number());
}
void
VCAMasterStrip::start_color_edit ()
{
_color_picker.popup (_vca);
}
bool
VCAMasterStrip::marked_for_display () const
{
return !_vca->presentation_info().hidden();
}
bool
VCAMasterStrip::set_marked_for_display (bool yn)
{
if (yn == _vca->presentation_info().hidden()) {
_vca->presentation_info().set_hidden (!yn);
return true; // things changed
}
return false;
}
PresentationInfo const &
VCAMasterStrip::presentation_info () const
{
return _vca->presentation_info();
}
std::shared_ptr<Stripable>
VCAMasterStrip::stripable () const
{
return _vca;
}
View Git Blame Copy Permalink