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livetrax/gtk2_ardour/monitor_section.cc

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/*
Copyright (C) 2012 Paul Davis
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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <gdkmm/pixbuf.h>
#include "pbd/compose.h"
#include "pbd/error.h"
#include "pbd/replace_all.h"
#include "gtkmm2ext/bindable_button.h"
#include "gtkmm2ext/tearoff.h"
#include "gtkmm2ext/actions.h"
#include "gtkmm2ext/motionfeedback.h"
#include <gtkmm/menu.h>
#include <gtkmm/menuitem.h>
#include "ardour/audioengine.h"
#include "ardour/monitor_processor.h"
#include "ardour/port.h"
#include "ardour/route.h"
#include "ardour_ui.h"
#include "gui_thread.h"
#include "monitor_section.h"
#include "public_editor.h"
#include "timers.h"
#include "volume_controller.h"
#include "utils.h"
#include "i18n.h"
using namespace ARDOUR;
using namespace ARDOUR_UI_UTILS;
using namespace Gtk;
using namespace Gtkmm2ext;
using namespace PBD;
using namespace std;
Glib::RefPtr<ActionGroup> MonitorSection::monitor_actions;
#define PX_SCALE(px) std::max((float)px, rintf((float)px * ARDOUR_UI::ui_scale))
MonitorSection::MonitorSection (Session* s)
: AxisView (s)
, RouteUI (s)
, _tearoff (0)
, channel_table_viewport (*channel_table_scroller.get_hadjustment()
, *channel_table_scroller.get_vadjustment ())
, gain_control (0)
, dim_control (0)
, solo_boost_control (0)
, solo_cut_control (0)
, gain_display (0)
, dim_display (0)
, solo_boost_display (0)
, solo_cut_display (0)
, _output_selector (0)
, solo_in_place_button (_("SiP"), ArdourButton::led_default_elements)
, afl_button (_("AFL"), ArdourButton::led_default_elements)
, pfl_button (_("PFL"), ArdourButton::led_default_elements)
, exclusive_solo_button (ArdourButton::led_default_elements)
, solo_mute_override_button (ArdourButton::led_default_elements)
, _inhibit_solo_model_update (false)
{
using namespace Menu_Helpers;
Glib::RefPtr<Action> act;
if (!monitor_actions) {
/* do some static stuff */
register_actions ();
}
set_session (s);
VBox* spin_packer;
Label* spin_label;
/* Rude Solo */
rude_solo_button.set_text (_("Soloing"));
rude_solo_button.set_name ("rude solo");
rude_solo_button.show ();
rude_iso_button.set_text (_("Isolated"));
rude_iso_button.set_name ("rude isolate");
rude_iso_button.show ();
rude_audition_button.set_text (_("Auditioning"));
rude_audition_button.set_name ("rude audition");
rude_audition_button.show ();
Timers::blink_connect (sigc::mem_fun (*this, &MonitorSection::do_blink));
rude_solo_button.signal_button_press_event().connect (sigc::mem_fun(*this, &MonitorSection::cancel_solo), false);
UI::instance()->set_tip (rude_solo_button, _("When active, something is soloed.\nClick to de-solo everything"));
rude_iso_button.signal_button_press_event().connect (sigc::mem_fun(*this, &MonitorSection::cancel_isolate), false);
UI::instance()->set_tip (rude_iso_button, _("When active, something is solo-isolated.\nClick to de-isolate everything"));
rude_audition_button.signal_button_press_event().connect (sigc::mem_fun(*this, &MonitorSection::cancel_audition), false);
UI::instance()->set_tip (rude_audition_button, _("When active, auditioning is active.\nClick to stop the audition"));
solo_in_place_button.set_name ("monitor section solo model");
afl_button.set_name ("monitor section solo model");
pfl_button.set_name ("monitor section solo model");
solo_model_box.set_spacing (6);
solo_model_box.pack_start (solo_in_place_button, true, false);
solo_model_box.pack_start (afl_button, true, false);
solo_model_box.pack_start (pfl_button, true, false);
solo_in_place_button.show ();
afl_button.show ();
pfl_button.show ();
solo_model_box.show ();
act = ActionManager::get_action (X_("Solo"), X_("solo-use-in-place"));
ARDOUR_UI::instance()->tooltips().set_tip (solo_in_place_button, _("Solo controls affect solo-in-place"));
if (act) {
solo_in_place_button.set_related_action (act);
}
act = ActionManager::get_action (X_("Solo"), X_("solo-use-afl"));
ARDOUR_UI::instance()->tooltips().set_tip (afl_button, _("Solo controls toggle after-fader-listen"));
if (act) {
afl_button.set_related_action (act);
}
act = ActionManager::get_action (X_("Solo"), X_("solo-use-pfl"));
ARDOUR_UI::instance()->tooltips().set_tip (pfl_button, _("Solo controls toggle pre-fader-listen"));
if (act) {
pfl_button.set_related_action (act);
}
/* Solo Boost */
solo_boost_control = new ArdourKnob ();
solo_boost_control->set_name("monitor knob");
solo_boost_control->set_size_request (PX_SCALE(40), PX_SCALE(40));
ARDOUR_UI::instance()->tooltips().set_tip (*solo_boost_control, _("Gain increase for soloed signals (0dB is normal)"));
solo_boost_display = new ArdourDisplay ();
solo_boost_display->set_name("monitor section cut");
solo_boost_display->set_size_request (PX_SCALE(80), PX_SCALE(20));
solo_boost_display->add_controllable_preset(_("0 dB"), 0.0);
solo_boost_display->add_controllable_preset(_("3 dB"), 3.0);
solo_boost_display->add_controllable_preset(_("6 dB"), 6.0);
solo_boost_display->add_controllable_preset(_("10 dB"), 10.0);
HBox* solo_packer = manage (new HBox);
solo_packer->set_spacing (6);
solo_packer->show ();
spin_label = manage (new Label (_("Solo Boost")));
spin_packer = manage (new VBox);
spin_packer->show ();
spin_packer->set_spacing (3);
spin_packer->pack_start (*spin_label, false, false);
spin_packer->pack_start (*solo_boost_control, false, false);
spin_packer->pack_start (*solo_boost_display, false, false);
solo_packer->pack_start (*spin_packer, true, false);
/* Solo (SiP) cut */
solo_cut_control = new ArdourKnob ();
solo_cut_control->set_name ("monitor knob");
solo_cut_control->set_size_request (PX_SCALE(40), PX_SCALE(40));
ARDOUR_UI::instance()->tooltips().set_tip (*solo_cut_control, _("Gain reduction non-soloed signals\nA value above -inf dB causes \"solo-in-front\""));
solo_cut_display = new ArdourDisplay ();
solo_cut_display->set_name("monitor section cut");
solo_cut_display->set_size_request (PX_SCALE(80), PX_SCALE(20));
solo_cut_display->add_controllable_preset(_("0 dB"), 0.0);
solo_cut_display->add_controllable_preset(_("-6 dB"), -6.0);
solo_cut_display->add_controllable_preset(_("-12 dB"), -12.0);
solo_cut_display->add_controllable_preset(_("-20 dB"), -20.0);
solo_cut_display->add_controllable_preset(_("OFF"), -1200.0);
spin_label = manage (new Label (_("SiP Cut")));
spin_packer = manage (new VBox);
spin_packer->show ();
spin_packer->set_spacing (3);
spin_packer->pack_start (*spin_label, false, false);
spin_packer->pack_start (*solo_cut_control, false, false);
spin_packer->pack_start (*solo_cut_display, false, false);
solo_packer->pack_start (*spin_packer, true, false);
/* Dim */
dim_control = new ArdourKnob ();
dim_control->set_name ("monitor knob");
dim_control->set_size_request (PX_SCALE(40), PX_SCALE(40));
ARDOUR_UI::instance()->tooltips().set_tip (*dim_control, _("Gain reduction to use when dimming monitor outputs"));
dim_display = new ArdourDisplay ();
dim_display->set_name("monitor section cut");
dim_display->set_size_request (PX_SCALE(80), PX_SCALE(20));
dim_display->add_controllable_preset(_("0 dB"), 0.0);
dim_display->add_controllable_preset(_("-3 dB"), -3.0);
dim_display->add_controllable_preset(_("-6 dB"), -6.0);
dim_display->add_controllable_preset(_("-12 dB"), -12.0);
dim_display->add_controllable_preset(_("-20 dB"), -20.0);
HBox* dim_packer = manage (new HBox);
dim_packer->show ();
spin_label = manage (new Label (_("Dim")));
spin_packer = manage (new VBox);
spin_packer->show ();
spin_packer->set_spacing (3);
spin_packer->pack_start (*spin_label, false, false);
spin_packer->pack_start (*dim_control, false, false);
spin_packer->pack_start (*dim_display, false, false);
dim_packer->pack_start (*spin_packer, true, false);
exclusive_solo_button.set_text (_("Excl. Solo"));
exclusive_solo_button.set_name (X_("monitor solo exclusive"));
ARDOUR_UI::instance()->set_tip (&exclusive_solo_button, _("Exclusive solo means that only 1 solo is active at a time"));
act = ActionManager::get_action (X_("Monitor"), X_("toggle-exclusive-solo"));
if (act) {
exclusive_solo_button.set_related_action (act);
}
solo_mute_override_button.set_text (_("Solo » Mute"));
solo_mute_override_button.set_name (X_("monitor solo override"));
ARDOUR_UI::instance()->set_tip (&solo_mute_override_button, _("If enabled, solo will override mute\n(a soloed & muted track or bus will be audible)"));
act = ActionManager::get_action (X_("Monitor"), X_("toggle-mute-overrides-solo"));
if (act) {
solo_mute_override_button.set_related_action (act);
}
HBox* solo_opt_box = manage (new HBox);
solo_opt_box->set_spacing (12);
solo_opt_box->set_homogeneous (true);
solo_opt_box->pack_start (exclusive_solo_button);
solo_opt_box->pack_start (solo_mute_override_button);
solo_opt_box->show ();
upper_packer.set_spacing (6);
Gtk::HBox* rude_box = manage (new HBox);
rude_box->pack_start (rude_solo_button, true, true);
rude_box->pack_start (rude_iso_button, true, true);
upper_packer.pack_start (*rude_box, false, false);
upper_packer.pack_start (rude_audition_button, false, false);
upper_packer.pack_start (solo_model_box, false, false, 12);
upper_packer.pack_start (*solo_opt_box, false, false);
upper_packer.pack_start (*solo_packer, false, false, 12);
cut_all_button.set_text (_("Mute"));
cut_all_button.set_name ("monitor section cut");
cut_all_button.set_name (X_("monitor section cut"));
cut_all_button.set_size_request (-1, PX_SCALE(50));
cut_all_button.show ();
act = ActionManager::get_action (X_("Monitor"), X_("monitor-cut-all"));
if (act) {
cut_all_button.set_related_action (act);
}
dim_all_button.set_text (_("Dim"));
dim_all_button.set_name ("monitor section dim");
act = ActionManager::get_action (X_("Monitor"), X_("monitor-dim-all"));
if (act) {
dim_all_button.set_related_action (act);
}
mono_button.set_text (_("Mono"));
mono_button.set_name ("monitor section mono");
act = ActionManager::get_action (X_("Monitor"), X_("monitor-mono"));
if (act) {
mono_button.set_related_action (act);
}
HBox* bbox = manage (new HBox);
bbox->set_spacing (12);
bbox->pack_start (mono_button, true, true);
bbox->pack_start (dim_all_button, true, true);
lower_packer.set_spacing (12);
lower_packer.pack_start (*bbox, false, false);
lower_packer.pack_start (cut_all_button, false, false);
/* Gain */
gain_control = new ArdourKnob ();
gain_control->set_name("monitor knob");
gain_control->set_size_request (PX_SCALE(80), PX_SCALE(80));
gain_display = new ArdourDisplay ();
gain_display->set_name("monitor section cut");
gain_display->set_size_request (PX_SCALE(40), PX_SCALE(20));
gain_display->add_controllable_preset(_("0 dB"), 0.0);
gain_display->add_controllable_preset(_("-3 dB"), -3.0);
gain_display->add_controllable_preset(_("-6 dB"), -6.0);
gain_display->add_controllable_preset(_("-12 dB"), -12.0);
gain_display->add_controllable_preset(_("-20 dB"), -20.0);
gain_display->add_controllable_preset(_("-30 dB"), -30.0);
Label* output_label = manage (new Label (_("Output")));
output_label->set_name (X_("MonitorSectionLabel"));
output_button = new ArdourButton ();
output_button->set_text (_("Output"));
output_button->set_name (X_("monitor section cut"));
output_button->set_text_ellipsize (Pango::ELLIPSIZE_MIDDLE);
VBox* out_packer = manage (new VBox);
out_packer->set_spacing (6);
out_packer->pack_start (*output_label, false, false);
out_packer->pack_start (*output_button, false, false);
spin_label = manage (new Label (_("Monitor")));
spin_packer = manage (new VBox);
spin_packer->show ();
spin_packer->set_spacing (3);
spin_packer->pack_start (*spin_label, false, false);
spin_packer->pack_start (*gain_control, false, false);
spin_packer->pack_start (*gain_display, false, false);
spin_packer->pack_start (*out_packer, false, false, 24);
lower_packer.pack_start (*spin_packer, true, true);
channel_table_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
channel_table_scroller.set_size_request (-1, PX_SCALE(150));
channel_table_scroller.set_shadow_type (Gtk::SHADOW_NONE);
channel_table_scroller.show ();
channel_table_scroller.add (channel_table_viewport);
channel_size_group = SizeGroup::create (SIZE_GROUP_HORIZONTAL);
channel_size_group->add_widget (channel_table_header);
channel_size_group->add_widget (channel_table);
channel_table_header.resize (1, 5);
Label* l1 = manage (new Label (X_(" ")));
l1->set_name (X_("MonitorSectionLabel"));
channel_table_header.attach (*l1, 0, 1, 0, 1, EXPAND|FILL);
l1 = manage (new Label (_("Mute")));
l1->set_name (X_("MonitorSectionLabel"));
channel_table_header.attach (*l1, 1, 2, 0, 1, EXPAND|FILL);
l1 = manage (new Label (_("Dim")));
l1->set_name (X_("MonitorSectionLabel"));
channel_table_header.attach (*l1, 2, 3, 0, 1, EXPAND|FILL);
l1 = manage (new Label (_("Solo")));
l1->set_name (X_("MonitorSectionLabel"));
channel_table_header.attach (*l1, 3, 4, 0, 1, EXPAND|FILL);
l1 = manage (new Label (_("Inv")));
l1->set_name (X_("MonitorSectionLabel"));
channel_table_header.attach (*l1, 4, 5, 0, 1, EXPAND|FILL);
channel_table_header.show ();
table_hpacker.pack_start (channel_table, true, true);
/* note that we don't pack the table_hpacker till later
*/
vpacker.set_border_width (6);
vpacker.set_spacing (12);
vpacker.pack_start (upper_packer, false, false);
vpacker.pack_start (*dim_packer, false, false);
vpacker.pack_start (channel_table_header, false, false);
vpacker.pack_start (channel_table_packer, false, false);
vpacker.pack_start (lower_packer, false, false);
hpacker.pack_start (vpacker, true, true);
gain_control->show_all ();
gain_display->show_all ();
dim_control->show_all ();
dim_display->show_all();
solo_boost_control->show_all ();
solo_boost_display->show_all();
channel_table.show ();
hpacker.show ();
upper_packer.show ();
lower_packer.show ();
vpacker.show ();
populate_buttons ();
map_state ();
assign_controllables ();
output_button->signal_button_press_event().connect (sigc::mem_fun(*this, &MonitorSection::output_press), false);
output_button->signal_button_release_event().connect (sigc::mem_fun(*this, &MonitorSection::output_release), false);
output_button->signal_size_allocate().connect (sigc::mem_fun (*this, &MonitorSection::output_button_resized));
_tearoff = new TearOff (hpacker);
/* if torn off, make this a normal window */
_tearoff->tearoff_window().set_type_hint (Gdk::WINDOW_TYPE_HINT_NORMAL);
_tearoff->tearoff_window().set_title (X_("Monitor"));
_tearoff->tearoff_window().signal_key_press_event().connect (sigc::ptr_fun (forward_key_press), false);
update_output_display();
/* catch changes that affect us */
AudioEngine::instance()->PortConnectedOrDisconnected.connect (
*this, invalidator (*this), boost::bind (&MonitorSection::port_connected_or_disconnected, this, _1, _3), gui_context ()
);
Config->ParameterChanged.connect (config_connection, invalidator (*this), boost::bind (&MonitorSection::parameter_changed, this, _1), gui_context());
}
MonitorSection::~MonitorSection ()
{
for (ChannelButtons::iterator i = _channel_buttons.begin(); i != _channel_buttons.end(); ++i) {
delete *i;
}
_channel_buttons.clear ();
_output_changed_connection.disconnect ();
delete output_button;
delete gain_control;
delete gain_display;
delete dim_control;
delete dim_display;
delete solo_boost_control;
delete solo_boost_display;
delete solo_cut_control;
delete solo_cut_display;
delete _tearoff;
delete _output_selector;
_output_selector = 0;
}
void
MonitorSection::set_session (Session* s)
{
AxisView::set_session (s);
if (_session) {
_route = _session->monitor_out ();
if (_route) {
/* session with monitor section */
_monitor = _route->monitor_control ();
assign_controllables ();
_route->output()->changed.connect (_output_changed_connection, invalidator (*this),
boost::bind (&MonitorSection::update_output_display, this),
gui_context());
} else {
/* session with no monitor section */
_output_changed_connection.disconnect();
_monitor.reset ();
_route.reset ();
delete _output_selector;
_output_selector = 0;
}
if (channel_table_scroller.get_parent()) {
/* scroller is packed, so remove it */
channel_table_packer.remove (channel_table_scroller);
}
if (table_hpacker.get_parent () == &channel_table_packer) {
/* this occurs when the table hpacker is directly
packed, so remove it.
*/
channel_table_packer.remove (table_hpacker);
} else if (table_hpacker.get_parent()) {
channel_table_viewport.remove ();
}
if (_monitor->output_streams().n_audio() > 7) {
/* put the table into a scrolled window, and then put
* that into the channel vpacker, after the table header
*/
channel_table_viewport.add (table_hpacker);
channel_table_packer.pack_start (channel_table_scroller, true, true);
channel_table_viewport.show ();
channel_table_scroller.show ();
} else {
/* just put the channel table itself into the channel
* vpacker, after the table header
*/
channel_table_packer.pack_start (table_hpacker, true, true);
channel_table_scroller.hide ();
}
table_hpacker.show ();
channel_table.show ();
} else {
/* no session */
_output_changed_connection.disconnect();
_monitor.reset ();
_route.reset ();
control_connections.drop_connections ();
rude_iso_button.unset_active_state ();
rude_solo_button.unset_active_state ();
delete _output_selector;
_output_selector = 0;
assign_controllables ();
}
}
MonitorSection::ChannelButtonSet::ChannelButtonSet ()
{
cut.set_name (X_("monitor section cut"));
dim.set_name (X_("monitor section dim"));
solo.set_name (X_("monitor section solo"));
invert.set_name (X_("monitor section invert"));
cut.unset_flags (Gtk::CAN_FOCUS);
dim.unset_flags (Gtk::CAN_FOCUS);
solo.unset_flags (Gtk::CAN_FOCUS);
invert.unset_flags (Gtk::CAN_FOCUS);
}
void
MonitorSection::populate_buttons ()
{
if (!_monitor) {
return;
}
Glib::RefPtr<Action> act;
uint32_t nchans = _monitor->output_streams().n_audio();
channel_table.resize (nchans, 5);
channel_table.set_col_spacings (6);
channel_table.set_row_spacings (6);
channel_table.set_homogeneous (true);
const uint32_t row_offset = 0;
for (uint32_t i = 0; i < nchans; ++i) {
string l;
char buf[64];
if (nchans == 2) {
if (i == 0) {
l = "L";
} else {
l = "R";
}
} else {
char buf[32];
snprintf (buf, sizeof (buf), "%d", i+1);
l = buf;
}
Label* label = manage (new Label (l));
channel_table.attach (*label, 0, 1, i+row_offset, i+row_offset+1, EXPAND|FILL);
ChannelButtonSet* cbs = new ChannelButtonSet;
_channel_buttons.push_back (cbs);
channel_table.attach (cbs->cut, 1, 2, i+row_offset, i+row_offset+1, EXPAND|FILL);
channel_table.attach (cbs->dim, 2, 3, i+row_offset, i+row_offset+1, EXPAND|FILL);
channel_table.attach (cbs->solo, 3, 4, i+row_offset, i+row_offset+1, EXPAND|FILL);
channel_table.attach (cbs->invert, 4, 5, i+row_offset, i+row_offset+1, EXPAND|FILL);
snprintf (buf, sizeof (buf), "monitor-cut-%u", i+1);
act = ActionManager::get_action (X_("Monitor"), buf);
if (act) {
cbs->cut.set_related_action (act);
}
snprintf (buf, sizeof (buf), "monitor-dim-%u", i+1);
act = ActionManager::get_action (X_("Monitor"), buf);
if (act) {
cbs->dim.set_related_action (act);
}
snprintf (buf, sizeof (buf), "monitor-solo-%u", i+1);
act = ActionManager::get_action (X_("Monitor"), buf);
if (act) {
cbs->solo.set_related_action (act);
}
snprintf (buf, sizeof (buf), "monitor-invert-%u", i+1);
act = ActionManager::get_action (X_("Monitor"), buf);
if (act) {
cbs->invert.set_related_action (act);
}
}
channel_table.show_all ();
}
void
MonitorSection::toggle_exclusive_solo ()
{
if (!_monitor) {
return;
}
Glib::RefPtr<Action> act = ActionManager::get_action (X_("Monitor"), "toggle-exclusive-solo");
if (act) {
Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
Config->set_exclusive_solo (tact->get_active());
}
}
void
MonitorSection::toggle_mute_overrides_solo ()
{
if (!_monitor) {
return;
}
Glib::RefPtr<Action> act = ActionManager::get_action (X_("Monitor"), "toggle-mute-overrides-solo");
if (act) {
Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
Config->set_solo_mute_override (tact->get_active());
}
}
void
MonitorSection::dim_all ()
{
if (!_monitor) {
return;
}
Glib::RefPtr<Action> act = ActionManager::get_action (X_("Monitor"), "monitor-dim-all");
if (act) {
Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
_monitor->set_dim_all (tact->get_active());
}
}
void
MonitorSection::cut_all ()
{
if (!_monitor) {
return;
}
Glib::RefPtr<Action> act = ActionManager::get_action (X_("Monitor"), "monitor-cut-all");
if (act) {
Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
_monitor->set_cut_all (tact->get_active());
}
}
void
MonitorSection::mono ()
{
if (!_monitor) {
return;
}
Glib::RefPtr<Action> act = ActionManager::get_action (X_("Monitor"), "monitor-mono");
if (act) {
Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
_monitor->set_mono (tact->get_active());
}
}
void
MonitorSection::cut_channel (uint32_t chn)
{
if (!_monitor) {
return;
}
char buf[64];
snprintf (buf, sizeof (buf), "monitor-cut-%u", chn);
--chn; // 0-based in backend
Glib::RefPtr<Action> act = ActionManager::get_action (X_("Monitor"), buf);
if (act) {
Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
_monitor->set_cut (chn, tact->get_active());
}
}
void
MonitorSection::dim_channel (uint32_t chn)
{
if (!_monitor) {
return;
}
char buf[64];
snprintf (buf, sizeof (buf), "monitor-dim-%u", chn);
--chn; // 0-based in backend
Glib::RefPtr<Action> act = ActionManager::get_action (X_("Monitor"), buf);
if (act) {
Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
_monitor->set_dim (chn, tact->get_active());
}
}
void
MonitorSection::solo_channel (uint32_t chn)
{
if (!_monitor) {
return;
}
char buf[64];
snprintf (buf, sizeof (buf), "monitor-solo-%u", chn);
--chn; // 0-based in backend
Glib::RefPtr<Action> act = ActionManager::get_action (X_("Monitor"), buf);
if (act) {
Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
_monitor->set_solo (chn, tact->get_active());
}
}
void
MonitorSection::invert_channel (uint32_t chn)
{
if (!_monitor) {
return;
}
char buf[64];
snprintf (buf, sizeof (buf), "monitor-invert-%u", chn);
--chn; // 0-based in backend
Glib::RefPtr<Action> act = ActionManager::get_action (X_("Monitor"), buf);
if (act) {
Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
_monitor->set_polarity (chn, tact->get_active());
}
}
void
MonitorSection::register_actions ()
{
string action_name;
string action_descr;
Glib::RefPtr<Action> act;
monitor_actions = ActionGroup::create (X_("Monitor"));
ActionManager::add_action_group (monitor_actions);
ActionManager::register_toggle_action (monitor_actions, "monitor-mono", "", _("Switch monitor to mono"),
sigc::mem_fun (*this, &MonitorSection::mono));
ActionManager::register_toggle_action (monitor_actions, "monitor-cut-all", "", _("Cut monitor"),
sigc::mem_fun (*this, &MonitorSection::cut_all));
ActionManager::register_toggle_action (monitor_actions, "monitor-dim-all", "", _("Dim monitor"),
sigc::mem_fun (*this, &MonitorSection::dim_all));
act = ActionManager::register_toggle_action (monitor_actions, "toggle-exclusive-solo", "", _("Toggle exclusive solo mode"),
sigc::mem_fun (*this, &MonitorSection::toggle_exclusive_solo));
Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
tact->set_active (Config->get_exclusive_solo());
act = ActionManager::register_toggle_action (monitor_actions, "toggle-mute-overrides-solo", "", _("Toggle mute overrides solo mode"),
sigc::mem_fun (*this, &MonitorSection::toggle_mute_overrides_solo));
tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
tact->set_active (Config->get_solo_mute_override());
/* note the 1-based counting (for naming - backend uses 0-based) */
for (uint32_t chn = 1; chn <= 16; ++chn) {
action_name = string_compose (X_("monitor-cut-%1"), chn);
action_descr = string_compose (_("Cut monitor channel %1"), chn);
ActionManager::register_toggle_action (monitor_actions, action_name.c_str(), "", action_descr.c_str(),
sigc::bind (sigc::mem_fun (*this, &MonitorSection::cut_channel), chn));
action_name = string_compose (X_("monitor-dim-%1"), chn);
action_descr = string_compose (_("Dim monitor channel %1"), chn);
ActionManager::register_toggle_action (monitor_actions, action_name.c_str(), "", action_descr.c_str(),
sigc::bind (sigc::mem_fun (*this, &MonitorSection::dim_channel), chn));
action_name = string_compose (X_("monitor-solo-%1"), chn);
action_descr = string_compose (_("Solo monitor channel %1"), chn);
ActionManager::register_toggle_action (monitor_actions, action_name.c_str(), "", action_descr.c_str(),
sigc::bind (sigc::mem_fun (*this, &MonitorSection::solo_channel), chn));
action_name = string_compose (X_("monitor-invert-%1"), chn);
action_descr = string_compose (_("Invert monitor channel %1"), chn);
ActionManager::register_toggle_action (monitor_actions, action_name.c_str(), "", action_descr.c_str(),
sigc::bind (sigc::mem_fun (*this, &MonitorSection::invert_channel), chn));
}
Glib::RefPtr<ActionGroup> solo_actions = ActionGroup::create (X_("Solo"));
RadioAction::Group solo_group;
ActionManager::register_radio_action (solo_actions, solo_group, "solo-use-in-place", "", _("In-place solo"),
sigc::mem_fun (*this, &MonitorSection::solo_use_in_place));
ActionManager::register_radio_action (solo_actions, solo_group, "solo-use-afl", "", _("After Fade Listen (AFL) solo"),
sigc::mem_fun (*this, &MonitorSection::solo_use_afl));
ActionManager::register_radio_action (solo_actions, solo_group, "solo-use-pfl", "", _("Pre Fade Listen (PFL) solo"),
sigc::mem_fun (*this, &MonitorSection::solo_use_pfl));
ActionManager::add_action_group (solo_actions);
}
void
MonitorSection::solo_use_in_place ()
{
/* this is driven by a toggle on a radio group, and so is invoked twice,
once for the item that became inactive and once for the one that became
active.
*/
Glib::RefPtr<Action> act = ActionManager::get_action (X_("Solo"), X_("solo-use-in-place"));
if (act) {
Glib::RefPtr<RadioAction> ract = Glib::RefPtr<RadioAction>::cast_dynamic (act);
if (ract) {
if (!ract->get_active ()) {
/* We are turning SiP off, which means that AFL or PFL will be turned on
shortly; don't update the solo model in the mean time, as if the currently
configured listen position is not the one that is about to be turned on,
things will go wrong.
*/
_inhibit_solo_model_update = true;
}
Config->set_solo_control_is_listen_control (!ract->get_active());
_inhibit_solo_model_update = false;
}
}
}
void
MonitorSection::solo_use_afl ()
{
/* this is driven by a toggle on a radio group, and so is invoked twice,
once for the item that became inactive and once for the one that became
active.
*/
Glib::RefPtr<Action> act = ActionManager::get_action (X_("Solo"), X_("solo-use-afl"));
if (act) {
Glib::RefPtr<RadioAction> ract = Glib::RefPtr<RadioAction>::cast_dynamic (act);
if (ract) {
if (ract->get_active()) {
Config->set_solo_control_is_listen_control (true);
Config->set_listen_position (AfterFaderListen);
}
}
}
}
void
MonitorSection::solo_use_pfl ()
{
/* this is driven by a toggle on a radio group, and so is invoked twice,
once for the item that became inactive and once for the one that became
active.
*/
Glib::RefPtr<Action> act = ActionManager::get_action (X_("Solo"), X_("solo-use-pfl"));
if (act) {
Glib::RefPtr<RadioAction> ract = Glib::RefPtr<RadioAction>::cast_dynamic (act);
if (ract) {
if (ract->get_active()) {
Config->set_solo_control_is_listen_control (true);
Config->set_listen_position (PreFaderListen);
}
}
}
}
void
MonitorSection::update_solo_model ()
{
if (_inhibit_solo_model_update) {
return;
}
const char* action_name = 0;
Glib::RefPtr<Action> act;
if (Config->get_solo_control_is_listen_control()) {
switch (Config->get_listen_position()) {
case AfterFaderListen:
action_name = X_("solo-use-afl");
break;
case PreFaderListen:
action_name = X_("solo-use-pfl");
break;
}
} else {
action_name = X_("solo-use-in-place");
}
act = ActionManager::get_action (X_("Solo"), action_name);
if (act) {
Glib::RefPtr<RadioAction> ract = Glib::RefPtr<RadioAction>::cast_dynamic (act);
if (ract) {
/* because these are radio buttons, one of them will be
active no matter what. to trigger a change in the
action so that the view picks it up, toggle it.
*/
if (ract->get_active()) {
ract->set_active (false);
}
ract->set_active (true);
}
}
}
void
MonitorSection::map_state ()
{
if (!_route || !_monitor) {
return;
}
Glib::RefPtr<Action> act;
update_solo_model ();
act = ActionManager::get_action (X_("Monitor"), "monitor-cut-all");
if (act) {
Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic (act);
if (tact) {
tact->set_active (_monitor->cut_all());
}
}
act = ActionManager::get_action (X_("Monitor"), "monitor-dim-all");
if (act) {
Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic (act);
if (tact) {
tact->set_active (_monitor->dim_all());
}
}
act = ActionManager::get_action (X_("Monitor"), "monitor-mono");
if (act) {
Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic (act);
if (tact) {
tact->set_active (_monitor->mono());
}
}
uint32_t nchans = _monitor->output_streams().n_audio();
assert (nchans == _channel_buttons.size ());
for (uint32_t n = 0; n < nchans; ++n) {
char action_name[32];
snprintf (action_name, sizeof (action_name), "monitor-cut-%u", n);
act = ActionManager::get_action (X_("Monitor"), action_name);
if (act) {
Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic (act);
if (tact) {
tact->set_active (_monitor->cut (n));
}
}
snprintf (action_name, sizeof (action_name), "monitor-dim-%u", n);
act = ActionManager::get_action (X_("Monitor"), action_name);
if (act) {
Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic (act);
if (tact) {
tact->set_active (_monitor->dimmed (n));
}
}
snprintf (action_name, sizeof (action_name), "monitor-solo-%u", n);
act = ActionManager::get_action (X_("Monitor"), action_name);
if (act) {
Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic (act);
if (tact) {
tact->set_active (_monitor->soloed (n));
}
}
snprintf (action_name, sizeof (action_name), "monitor-invert-%u", n);
act = ActionManager::get_action (X_("Monitor"), action_name);
if (act) {
Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic (act);
if (tact) {
tact->set_active (_monitor->inverted (n));
}
}
}
}
void
MonitorSection::do_blink (bool onoff)
{
solo_blink (onoff);
audition_blink (onoff);
}
void
MonitorSection::audition_blink (bool onoff)
{
if (_session == 0) {
return;
}
if (_session->is_auditioning()) {
rude_audition_button.set_active (onoff);
} else {
rude_audition_button.set_active (false);
}
}
void
MonitorSection::solo_blink (bool onoff)
{
if (_session == 0) {
return;
}
if (_session->soloing() || _session->listening()) {
rude_solo_button.set_active (onoff);
if (_session->soloing()) {
if (_session->solo_isolated()) {
rude_iso_button.set_active (onoff);
} else {
rude_iso_button.set_active (false);
}
}
} else {
rude_solo_button.set_active (false);
rude_iso_button.set_active (false);
}
}
bool
MonitorSection::cancel_solo (GdkEventButton*)
{
if (_session) {
if (_session->soloing()) {
_session->set_solo (_session->get_routes(), false);
} else if (_session->listening()) {
_session->set_listen (_session->get_routes(), false);
}
}
return true;
}
bool
MonitorSection::cancel_isolate (GdkEventButton*)
{
if (_session) {
boost::shared_ptr<RouteList> rl (_session->get_routes ());
_session->set_solo_isolated (rl, false, Session::rt_cleanup, true);
}
return true;
}
bool
MonitorSection::cancel_audition (GdkEventButton*)
{
if (_session) {
_session->cancel_audition();
}
return true;
}
#define SYNCHRONIZE_TOGGLE_ACTION(action, value) \
if (action) { \
Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(action); \
if (tact && tact->get_active() != value) { \
tact->set_active(value); \
} \
}
void
MonitorSection::parameter_changed (std::string name)
{
if (name == "solo-control-is-listen-control") {
update_solo_model ();
} else if (name == "listen-position") {
update_solo_model ();
} else if (name == "solo-mute-override") {
SYNCHRONIZE_TOGGLE_ACTION(
ActionManager::get_action (X_("Monitor"), "toggle-mute-overrides-solo"),
Config->get_solo_mute_override ())
} else if (name == "exclusive-solo") {
SYNCHRONIZE_TOGGLE_ACTION(
ActionManager::get_action (X_("Monitor"), "toggle-exclusive-solo"),
Config->get_exclusive_solo ())
}
}
void
MonitorSection::assign_controllables ()
{
boost::shared_ptr<Controllable> none;
if (!gain_control) {
/* too early - GUI controls not set up yet */
return;
}
if (_session) {
solo_cut_control->set_controllable (_session->solo_cut_control());
solo_cut_display->set_controllable (_session->solo_cut_control());
} else {
solo_cut_control->set_controllable (none);
solo_cut_display->set_controllable (none);
}
if (_route) {
gain_control->set_controllable (_route->gain_control());
gain_display->set_controllable (_route->gain_control());
} else {
gain_control->set_controllable (none);
}
if (_monitor) {
cut_all_button.set_controllable (_monitor->cut_control());
cut_all_button.watch ();
dim_all_button.set_controllable (_monitor->dim_control());
dim_all_button.watch ();
mono_button.set_controllable (_monitor->mono_control());
mono_button.watch ();
dim_control->set_controllable (_monitor->dim_level_control ());
dim_display->set_controllable (_monitor->dim_level_control ());
solo_boost_control->set_controllable (_monitor->solo_boost_control ());
solo_boost_display->set_controllable (_monitor->solo_boost_control ());
} else {
cut_all_button.set_controllable (none);
dim_all_button.set_controllable (none);
mono_button.set_controllable (none);
dim_control->set_controllable (none);
dim_display->set_controllable (none);
solo_boost_control->set_controllable (none);
solo_boost_display->set_controllable (none);
}
}
string
MonitorSection::state_id() const
{
return "monitor-section";
}
void
MonitorSection::maybe_add_bundle_to_output_menu (boost::shared_ptr<Bundle> b, ARDOUR::BundleList const& /*current*/)
{
using namespace Menu_Helpers;
if (b->ports_are_inputs() == false || b->nchannels() != _route->n_outputs() || *b == *_route->input()->bundle()) {
return;
}
list<boost::shared_ptr<Bundle> >::iterator i = output_menu_bundles.begin ();
while (i != output_menu_bundles.end() && b->has_same_ports (*i) == false) {
++i;
}
if (i != output_menu_bundles.end()) {
return;
}
output_menu_bundles.push_back (b);
MenuList& citems = output_menu.items();
std::string n = b->name ();
replace_all (n, "_", " ");
citems.push_back (MenuElem (n, sigc::bind (sigc::mem_fun(*this, &MonitorSection::bundle_output_chosen), b)));
}
void
MonitorSection::bundle_output_chosen (boost::shared_ptr<ARDOUR::Bundle> c)
{
ARDOUR::BundleList current = _route->output()->bundles_connected ();
if (std::find (current.begin(), current.end(), c) == current.end()) {
_route->output()->connect_ports_to_bundle (c, true, this);
} else {
_route->output()->disconnect_ports_from_bundle (c, this);
}
}
gint
MonitorSection::output_release (GdkEventButton *ev)
{
switch (ev->button) {
case 3:
edit_output_configuration ();
break;
}
return false;
}
struct RouteCompareByName {
bool operator() (boost::shared_ptr<Route> a, boost::shared_ptr<Route> b) {
return a->name().compare (b->name()) < 0;
}
};
gint
MonitorSection::output_press (GdkEventButton *ev)
{
using namespace Menu_Helpers;
if (!_session) {
MessageDialog msg (_("No session - no I/O changes are possible"));
msg.run ();
return true;
}
MenuList& citems = output_menu.items();
switch (ev->button) {
case 3:
return false; //wait for the mouse-up to pop the dialog
case 1:
{
output_menu.set_name ("ArdourContextMenu");
citems.clear ();
output_menu_bundles.clear ();
citems.push_back (MenuElem (_("Disconnect"), sigc::mem_fun (*(this), &MonitorSection::disconnect_output)));
citems.push_back (SeparatorElem());
uint32_t const n_with_separator = citems.size ();
ARDOUR::BundleList current = _route->output()->bundles_connected ();
boost::shared_ptr<ARDOUR::BundleList> b = _session->bundles ();
/* give user bundles first chance at being in the menu */
for (ARDOUR::BundleList::iterator i = b->begin(); i != b->end(); ++i) {
if (boost::dynamic_pointer_cast<UserBundle> (*i)) {
maybe_add_bundle_to_output_menu (*i, current);
}
}
for (ARDOUR::BundleList::iterator i = b->begin(); i != b->end(); ++i) {
if (boost::dynamic_pointer_cast<UserBundle> (*i) == 0) {
maybe_add_bundle_to_output_menu (*i, current);
}
}
boost::shared_ptr<ARDOUR::RouteList> routes = _session->get_routes ();
RouteList copy = *routes;
copy.sort (RouteCompareByName ());
for (ARDOUR::RouteList::const_iterator i = copy.begin(); i != copy.end(); ++i) {
maybe_add_bundle_to_output_menu ((*i)->output()->bundle(), current);
}
if (citems.size() == n_with_separator) {
/* no routes added; remove the separator */
citems.pop_back ();
}
citems.push_back (SeparatorElem());
citems.push_back (MenuElem (_("Routing Grid"), sigc::mem_fun (*(this), &MonitorSection::edit_output_configuration)));
output_menu.popup (1, ev->time);
break;
}
default:
break;
}
return TRUE;
}
void
MonitorSection::output_button_resized (Gtk::Allocation& alloc)
{
output_button->set_layout_ellipsize_width (alloc.get_width() * PANGO_SCALE);
}
void
MonitorSection::update_output_display ()
{
if (!_route || !_monitor) {
return;
}
uint32_t io_count;
uint32_t io_index;
boost::shared_ptr<Port> port;
vector<string> port_connections;
uint32_t total_connection_count = 0;
uint32_t io_connection_count = 0;
uint32_t ardour_connection_count = 0;
uint32_t system_connection_count = 0;
uint32_t other_connection_count = 0;
ostringstream label;
bool have_label = false;
bool each_io_has_one_connection = true;
string connection_name;
string ardour_track_name;
string other_connection_type;
string system_ports;
string system_port;
ostringstream tooltip;
char * tooltip_cstr;
io_count = _route->n_outputs().n_total();
tooltip << string_compose (_("<b>OUTPUT</b> from %1"), Glib::Markup::escape_text(_route->name()));
for (io_index = 0; io_index < io_count; ++io_index) {
port = _route->output()->nth (io_index);
//ignore any port connections that don't match our DataType
if (port->type() != DataType::AUDIO) {
continue;
}
port_connections.clear ();
port->get_connections(port_connections);
io_connection_count = 0;
if (!port_connections.empty()) {
for (vector<string>::iterator i = port_connections.begin(); i != port_connections.end(); ++i) {
string pn = "";
string& connection_name (*i);
if (connection_name.find("system:") == 0) {
pn = AudioEngine::instance()->get_pretty_name_by_name (connection_name);
}
if (io_connection_count == 0) {
tooltip << endl << Glib::Markup::escape_text(port->name().substr(port->name().find("/") + 1))
<< " -> "
<< Glib::Markup::escape_text( pn.empty() ? connection_name : pn );
} else {
tooltip << ", "
<< Glib::Markup::escape_text( pn.empty() ? connection_name : pn );
}
if (connection_name.find("ardour:") == 0) {
if (ardour_track_name.empty()) {
// "ardour:Master/in 1" -> "ardour:Master/"
string::size_type slash = connection_name.find("/");
if (slash != string::npos) {
ardour_track_name = connection_name.substr(0, slash + 1);
}
}
if (connection_name.find(ardour_track_name) == 0) {
++ardour_connection_count;
}
} else if (!pn.empty()) {
if (system_ports.empty()) {
system_ports += pn;
} else {
system_ports += "/" + pn;
}
if (connection_name.find("system:") == 0) {
++system_connection_count;
}
} else if (connection_name.find("system:") == 0) {
// "system:playback_123" -> "123"
system_port = connection_name.substr(16);
if (system_ports.empty()) {
system_ports += system_port;
} else {
system_ports += "/" + system_port;
}
++system_connection_count;
} else {
if (other_connection_type.empty()) {
// "jamin:in 1" -> "jamin:"
other_connection_type = connection_name.substr(0, connection_name.find(":") + 1);
}
if (connection_name.find(other_connection_type) == 0) {
++other_connection_count;
}
}
++total_connection_count;
++io_connection_count;
}
}
if (io_connection_count != 1) {
each_io_has_one_connection = false;
}
}
if (total_connection_count == 0) {
tooltip << endl << _("Disconnected");
}
tooltip_cstr = new char[tooltip.str().size() + 1];
strcpy(tooltip_cstr, tooltip.str().c_str());
ARDOUR_UI::instance()->set_tip (output_button, tooltip_cstr, "");
if (each_io_has_one_connection) {
if (total_connection_count == ardour_connection_count) {
// all connections are to the same track in ardour
// "ardour:Master/" -> "Master"
string::size_type slash = ardour_track_name.find("/");
if (slash != string::npos) {
label << ardour_track_name.substr(7, slash - 7);
have_label = true;
}
} else if (total_connection_count == system_connection_count) {
// all connections are to system ports
label << system_ports;
have_label = true;
} else if (total_connection_count == other_connection_count) {
// all connections are to the same external program eg jamin
// "jamin:" -> "jamin"
label << other_connection_type.substr(0, other_connection_type.size() - 1);
have_label = true;
}
}
if (!have_label) {
if (total_connection_count == 0) {
// Disconnected
label << "-";
} else {
// Odd configuration
label << "*" << total_connection_count << "*";
}
}
output_button->set_text (label.str());
}
void
MonitorSection::disconnect_output ()
{
if (_route) {
_route->output()->disconnect(this);
}
}
void
MonitorSection::edit_output_configuration ()
{
if (_output_selector == 0) {
_output_selector = new MonitorSelectorWindow (_session, _route->output());
}
_output_selector->present ();
}
void
MonitorSection::port_connected_or_disconnected (boost::weak_ptr<Port> wa, boost::weak_ptr<Port> wb)
{
if (!_route) {
return;
}
boost::shared_ptr<Port> a = wa.lock ();
boost::shared_ptr<Port> b = wb.lock ();
if ((a && _route->output()->has_port (a)) || (b && _route->output()->has_port (b))) {
update_output_display ();
}
}
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