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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 "pbd/stacktrace.h"
#include "gtkmm2ext/actions.h"
#include "gtkmm2ext/utils.h"
#include <gtkmm/menu.h>
#include <gtkmm/menuitem.h>
#include "widgets/tearoff.h"
#include "widgets/tooltips.h"
#include "ardour/amp.h"
#include "ardour/audioengine.h"
#include "ardour/monitor_processor.h"
#include "ardour/port.h"
#include "ardour/route.h"
#include "ardour/solo_isolate_control.h"
#include "ardour/user_bundle.h"
#include "ardour/plugin_manager.h"
#include "ardour_ui.h"
#include "gui_thread.h"
#include "mixer_ui.h"
#include "monitor_section.h"
#include "public_editor.h"
#include "timers.h"
#include "ui_config.h"
#include "utils.h"
#include "pbd/i18n.h"
using namespace ARDOUR;
using namespace ArdourWidgets;
using namespace ARDOUR_UI_UTILS;
using namespace Gtk;
using namespace Gtkmm2ext;
using namespace PBD;
using namespace std;
#define PX_SCALE(px) std::max((float)px, rintf((float)px * UIConfiguration::instance().get_ui_scale()))
#define SYNCHRONIZE_TOGGLE_ACTION(action, value) \
if (action && action->get_active() != value) { \
action->set_active(value); \
}
MonitorSection::MonitorSection ()
: RouteUI ((Session*) 0)
, _tearoff (0)
, channel_table (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)
, toggle_processorbox_button (ArdourButton::default_elements)
, _inhibit_solo_model_update (false)
, _rr_selection ()
, _ui_initialized (false)
{
/* note that although this a RouteUI, we never called ::set_route() so
* we do not need to worry about self-destructing when the Route (the
* monitor out) is destroyed.
*/
using namespace Menu_Helpers;
Glib::RefPtr<Action> act;
load_bindings ();
register_actions ();
set_data ("ardour-bindings", bindings);
channel_size_group = SizeGroup::create (SIZE_GROUP_HORIZONTAL);
_plugin_selector = new PluginSelector (PluginManager::instance());
insert_box = new ProcessorBox (0, boost::bind (&MonitorSection::plugin_selector, this), _rr_selection, 0);
insert_box->set_no_show_all ();
insert_box->show ();
// TODO allow keyboard shortcuts in ProcessorBox
/* Rude Solo & Solo Isolated */
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));
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"));
/* SIP, AFL, PFL radio */
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_in_place_button.set_led_left (true);
afl_button.set_led_left (true);
pfl_button.set_led_left (true);
solo_in_place_button.show ();
afl_button.show ();
pfl_button.show ();
act = ActionManager::get_action (X_("Solo"), X_("solo-use-in-place"));
set_tooltip (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"));
set_tooltip (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"));
set_tooltip (pfl_button, _("Solo controls toggle pre-fader-listen"));
if (act) {
pfl_button.set_related_action (act);
}
/* Solo option buttons */
exclusive_solo_button.set_text (_("Excl. Solo"));
exclusive_solo_button.set_name (X_("monitor section solo option"));
set_tooltip (&exclusive_solo_button, _("Exclusive solo means that only 1 solo is active at a time"));
act = ActionManager::get_action (X_("Solo"), 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 section solo option"));
set_tooltip (&solo_mute_override_button, _("If enabled, solo will override mute\n(a soloed & muted track or bus will be audible)"));
solo_mute_override_button.set_related_action (ActionManager::get_action (X_("Solo"), X_("toggle-mute-overrides-solo")));
/* Processor Box hide/shos */
toggle_processorbox_button.set_text (_("Processors"));
toggle_processorbox_button.set_name (X_("monitor section processors toggle"));
set_tooltip (&toggle_processorbox_button, _("Allow one to add monitor effect processors"));
proctoggle = ActionManager::get_toggle_action (X_("Monitor"), X_("toggle-monitor-processor-box"));
toggle_processorbox_button.set_related_action (proctoggle);
/* Knobs */
Label* solo_boost_label;
Label* solo_cut_label;
Label* dim_label;
/* Solo Boost Knob */
solo_boost_control = new ArdourKnob ();
solo_boost_control->set_name("monitor section knob");
solo_boost_control->set_size_request (PX_SCALE(36), PX_SCALE(36));
set_tooltip (*solo_boost_control, _("Gain increase for soloed signals (0dB is normal)"));
solo_boost_display = new ArdourDisplay ();
solo_boost_display->set_size_request (PX_SCALE(68), 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);
solo_boost_label = manage (new Label (_("Solo Boost")));
/* Solo (SiP) cut */
solo_cut_control = new ArdourKnob ();
solo_cut_control->set_name ("monitor section knob");
solo_cut_control->set_size_request (PX_SCALE(36), PX_SCALE(36));
set_tooltip (*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 dropdown"); // XXX
solo_cut_display->set_size_request (PX_SCALE(68), 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);
solo_cut_label = manage (new Label (_("SiP Cut")));
/* Dim */
dim_control = new ArdourKnob (ArdourKnob::default_elements, ArdourKnob::Detent);
dim_control->set_name ("monitor section knob");
dim_control->set_size_request (PX_SCALE(36), PX_SCALE(36));
set_tooltip (*dim_control, _("Gain reduction to use when dimming monitor outputs"));
dim_display = new ArdourDisplay ();
dim_display->set_size_request (PX_SCALE(68), 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);
dim_label = manage (new Label (_("Dim")));
// mute button
cut_all_button.set_text (_("Mute"));
cut_all_button.set_name ("mute button");
cut_all_button.set_size_request (-1, PX_SCALE(30));
cut_all_button.show ();
act = ActionManager::get_action (X_("Monitor Section"), X_("monitor-cut-all"));
if (act) {
cut_all_button.set_related_action (act);
}
// dim button
dim_all_button.set_text (_("Dim"));
dim_all_button.set_name ("monitor section dim");
dim_all_button.set_size_request (-1, PX_SCALE(25));
act = ActionManager::get_action (X_("Monitor Section"), X_("monitor-dim-all"));
if (act) {
dim_all_button.set_related_action (act);
}
// mono button
mono_button.set_text (_("Mono"));
mono_button.set_name ("monitor section mono");
mono_button.set_size_request (-1, PX_SCALE(25));
act = ActionManager::get_action (X_("Monitor Section"), X_("monitor-mono"));
if (act) {
mono_button.set_related_action (act);
}
/* Gain */
gain_control = new ArdourKnob (ArdourKnob::default_elements, ArdourKnob::Detent);
gain_control->set_name("monitor section knob");
gain_control->set_size_request (PX_SCALE(60), PX_SCALE(60));
gain_display = new ArdourDisplay ();
gain_display->set_size_request (PX_SCALE(68), 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")); // XXX
output_button->set_text_ellipsize (Pango::ELLIPSIZE_MIDDLE);
output_button->set_layout_ellipsize_width (PX_SCALE(128) * PANGO_SCALE);
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->add_widget (channel_table_header);
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 ();
/****************************************************************************
* LAYOUT top to bottom
*/
// solo, iso information
HBox* rude_box = manage (new HBox);
rude_box->set_spacing (PX_SCALE(4));
rude_box->set_homogeneous (true);
rude_box->pack_start (rude_solo_button, true, true);
rude_box->pack_start (rude_iso_button, true, true);
// solo options (right align)
HBox* tbx1 = manage (new HBox);
tbx1->pack_end (exclusive_solo_button, false, false);
HBox* tbx2 = manage (new HBox);
tbx2->pack_end (solo_mute_override_button, false, false);
HBox* tbx3 = manage (new HBox);
tbx3->pack_end (toggle_processorbox_button, false, false);
HBox* tbx0 = manage (new HBox); // space
// combined solo mode (Sip, AFL, PFL) & solo options
Table *solo_tbl = manage (new Table);
solo_tbl->attach (solo_in_place_button, 0, 1, 0, 1, EXPAND|FILL, SHRINK, 0, 2);
solo_tbl->attach (pfl_button, 0, 1, 1, 2, EXPAND|FILL, SHRINK, 0, 2);
solo_tbl->attach (afl_button, 0, 1, 2, 3, EXPAND|FILL, SHRINK, 0, 2);
solo_tbl->attach (*tbx0, 1, 2, 0, 3, EXPAND|FILL, SHRINK, 2, 2);
solo_tbl->attach (*tbx1, 2, 3, 0, 1, EXPAND|FILL, SHRINK, 0, 2);
solo_tbl->attach (*tbx2, 2, 3, 1, 2, EXPAND|FILL, SHRINK, 0, 2);
solo_tbl->attach (*tbx3, 2, 3, 2, 3, EXPAND|FILL, SHRINK, 0, 2);
// boost, cut, dim volume control
Table *level_tbl = manage (new Table);
level_tbl->attach (*solo_boost_label, 0, 2, 0, 1, EXPAND|FILL, SHRINK, 1, 2);
level_tbl->attach (*solo_boost_control, 0, 2, 1, 2, EXPAND|FILL, SHRINK, 1, 2);
level_tbl->attach (*solo_boost_display, 0, 2, 2, 3, EXPAND , SHRINK, 1, 2);
level_tbl->attach (*solo_cut_label, 2, 4, 0, 1, EXPAND|FILL, SHRINK, 1, 2);
level_tbl->attach (*solo_cut_control, 2, 4, 1, 2, EXPAND|FILL, SHRINK, 1, 2);
level_tbl->attach (*solo_cut_display, 2, 4, 2, 3, EXPAND , SHRINK, 1, 2);
level_tbl->attach (*dim_label, 1, 3, 3, 4, EXPAND|FILL, SHRINK, 1, 2);
level_tbl->attach (*dim_control, 1, 3, 4, 5, EXPAND|FILL, SHRINK, 1, 2);
level_tbl->attach (*dim_display, 1, 3, 5, 6, EXPAND , SHRINK, 1, 2);
// mono, dim
HBox* mono_dim_box = manage (new HBox);
mono_dim_box->set_spacing (PX_SCALE(4));
mono_dim_box->set_homogeneous (true);
mono_dim_box->pack_start (mono_button, true, true);
mono_dim_box->pack_end (dim_all_button, true, true);
// master gain
Label* spin_label = manage (new Label (_("Monitor")));
VBox* spin_packer = manage (new VBox);
spin_packer->set_spacing (PX_SCALE(2));
spin_packer->pack_start (*spin_label, false, false);
spin_packer->pack_start (*gain_control, false, false);
spin_packer->pack_start (*gain_display, false, false);
master_packer.pack_start (*spin_packer, true, false);
// combined gain section (channels, mute, dim)
VBox* lower_packer = manage (new VBox);
lower_packer->pack_start (channel_table_header, false, false, PX_SCALE(0));
lower_packer->pack_start (channel_table_packer, false, false, PX_SCALE(8));
lower_packer->pack_start (*mono_dim_box, false, false, PX_SCALE(2));
lower_packer->pack_start (cut_all_button, false, false, PX_SCALE(2));
// calc height of mixer scrollbar
int scrollbar_height = 0;
{
Gtk::Window window (WINDOW_TOPLEVEL);
HScrollbar scrollbar;
window.add (scrollbar);
scrollbar.set_name ("MixerWindow");
scrollbar.ensure_style();
Gtk::Requisition requisition(scrollbar.size_request ());
scrollbar_height = requisition.height;
}
// output port select
VBox* out_packer = manage (new VBox);
out_packer->set_spacing (PX_SCALE(2));
out_packer->pack_start (*output_label, false, false);
out_packer->pack_start (*output_button, false, false);
/****************************************************************************
* TOP LEVEL LAYOUT
*/
vpacker.set_border_width (PX_SCALE(3));
vpacker.pack_start (*rude_box, false, false, PX_SCALE(3));
vpacker.pack_start (rude_audition_button, false, false, 0);
vpacker.pack_start (*solo_tbl, false, false, PX_SCALE(8));
vpacker.pack_start (*insert_box, true, true, PX_SCALE(8));
vpacker.pack_start (*level_tbl, false, false, PX_SCALE(8));
vpacker.pack_start (*lower_packer, false, false, PX_SCALE(8));
vpacker.pack_start (master_packer, false, false, PX_SCALE(10));
vpacker.pack_end (*out_packer, false, false,
#ifdef MIXBUS
scrollbar_height - 2 /* no outer sample */
#else
scrollbar_height + 2 /* sample borders */
#endif
);
hpacker.set_spacing (0);
hpacker.pack_start (vpacker, true, true);
add (hpacker);
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();
mono_dim_box->show ();
spin_packer->show ();
master_packer.show ();
rude_box->show();
solo_tbl->show_all();
level_tbl->show();
lower_packer->show ();
out_packer->show ();
vpacker.show ();
hpacker.show ();
map_state ();
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);
signal_enter_notify_event().connect (sigc::mem_fun (*this, &MonitorSection::enter_handler));
signal_leave_notify_event().connect (sigc::mem_fun (*this, &MonitorSection::leave_handler));
set_flags (CAN_FOCUS);
_tearoff = new TearOff (*this);
if (!UIConfiguration::instance().get_floating_monitor_section()) {
/* if torn off, make this a normal window
* (default is WINDOW_TYPE_HINT_UTILITY in libs/gtkmm2ext/tearoff.cc)
*/
_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::bind (sigc::ptr_fun (relay_key_press), (Gtk::Window*) &_tearoff->tearoff_window()), false);
update_output_display ();
update_processor_box ();
_ui_initialized = true;
/* 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 ();
route_connections.drop_connections ();
delete insert_box; insert_box = 0;
delete output_button; output_button = 0;
delete gain_control; gain_control = 0;
delete gain_display; gain_display = 0;
delete dim_control; dim_control = 0;
delete dim_display; dim_display = 0;
delete solo_boost_control; solo_boost_control = 0;
delete solo_boost_display; solo_boost_display = 0;
delete solo_cut_control; solo_cut_control = 0;
delete solo_cut_display; solo_cut_display = 0;
delete _tearoff; _tearoff = 0;
delete _output_selector; _output_selector = 0;
delete channel_table; channel_table = 0;
}
bool
MonitorSection::enter_handler (GdkEventCrossing* ev)
{
grab_focus ();
return false;
}
bool
MonitorSection::leave_handler (GdkEventCrossing* ev)
{
switch (ev->detail) {
case GDK_NOTIFY_INFERIOR:
return false;
default:
break;
}
/* cancel focus if we're not torn off. With X11 WM's that do
* focus-follows-mouse, focus will be taken from us anyway.
*/
Widget* top = get_toplevel();
if (top->is_toplevel() && top != &_tearoff->tearoff_window()) {
Window* win = dynamic_cast<Window*> (top);
gtk_window_set_focus (win->gobj(), 0);
}
return false;
}
void
MonitorSection::update_processor_box ()
{
bool show_processor_box = proctoggle->get_active ();
if (count_processors () > 0 && !show_processor_box) {
toggle_processorbox_button.set_name (X_("monitor section processors present"));
} else {
toggle_processorbox_button.set_name (X_("monitor section processors toggle"));
}
if (insert_box->is_visible() == show_processor_box) {
return;
}
if (show_processor_box) {
if (master_packer.get_parent()) {
master_packer.get_parent()->remove (master_packer);
}
insert_box->show();
vpacker.pack_start (master_packer, false, false, PX_SCALE(10));
} else {
if (master_packer.get_parent()) {
master_packer.get_parent()->remove (master_packer);
}
insert_box->hide();
vpacker.pack_start (master_packer, true, false, PX_SCALE(10));
}
}
void
MonitorSection::set_session (Session* s)
{
RouteUI::set_session (s);
_plugin_selector->set_session (_session);
insert_box->set_session (_session);
Glib::RefPtr<ActionGroup> global_monitor_actions = ActionManager::get_action_group (X_("Monitor Section"));
if (_session) {
/* These are not actually dependent on the Session, but they
* need to be set after construction, not during, and
* this is as good a place as any.
*/
ActionManager::get_toggle_action (X_("Solo"), X_("toggle-exclusive-solo"))->set_active (Config->get_exclusive_solo());
ActionManager::get_toggle_action (X_("Solo"), X_("toggle-mute-overrides-solo"))->set_active (Config->get_solo_mute_override());
_route = _session->monitor_out ();
if (_route) {
/* session with monitor section */
_monitor = _route->monitor_control ();
assign_controllables ();
_route->output()->changed.connect (route_connections, invalidator (*this),
boost::bind (&MonitorSection::update_output_display, this),
gui_context());
insert_box->set_route (_route);
_route->processors_changed.connect (route_connections, invalidator (*this), boost::bind (&MonitorSection::processors_changed, this, _1), gui_context());
_route->output()->PortCountChanged.connect (route_connections, invalidator (*this), boost::bind (&MonitorSection::populate_buttons, this), gui_context());
_route->DropReferences.connect (route_connections, invalidator (*this), boost::bind (&MonitorSection::drop_route, this), gui_context());
if (_ui_initialized) {
update_processor_box ();
}
SYNCHRONIZE_TOGGLE_ACTION (ActionManager::get_toggle_action (X_("Monitor"), "UseMonitorSection"), true);
ActionManager::set_sensitive (global_monitor_actions, true);
ActionManager::set_sensitive (monitor_actions, true);
ActionManager::set_sensitive (solo_actions, true);
} else {
/* session with no monitor section */
route_connections.drop_connections();
_monitor.reset ();
_route.reset ();
delete _output_selector;
_output_selector = 0;
SYNCHRONIZE_TOGGLE_ACTION (ActionManager::get_toggle_action (X_("Monitor"), "UseMonitorSection"), false);
ActionManager::set_sensitive (global_monitor_actions, false);
ActionManager::set_sensitive (monitor_actions, false);
ActionManager::set_sensitive (solo_actions, true);
/* this action needs to always be true in this, so that we can turn it back on */
ActionManager::get_toggle_action (X_("Monitor"), X_("UseMonitorSection"))->set_sensitive (true);
}
populate_buttons ();
map_state ();
} else {
/* no session */
if (_route) {
drop_route ();
unassign_controllables ();
}
ActionManager::set_sensitive (monitor_actions, false);
ActionManager::set_sensitive (solo_actions, false);
ActionManager::set_sensitive (global_monitor_actions, false);
}
}
void
MonitorSection::drop_route ()
{
route_connections.drop_connections();
_monitor.reset ();
_route.reset ();
unassign_controllables ();
rude_iso_button.unset_active_state ();
rude_solo_button.unset_active_state ();
delete _output_selector;
_output_selector = 0;
}
MonitorSection::ChannelButtonSet::ChannelButtonSet ()
{
cut.set_name (X_("mute button"));
dim.set_name (X_("monitor section dim"));
solo.set_name (X_("solo button"));
invert.set_name (X_("invert button"));
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;
}
if (channel_table) {
channel_size_group->remove_widget (*channel_table);
delete channel_table;
}
channel_table = new Gtk::Table();
channel_table->set_col_spacings (6);
channel_table->set_row_spacings (6);
channel_table->set_homogeneous (true);
channel_size_group->add_widget (*channel_table);
channel_table->show ();
table_hpacker.pack_start (*channel_table, true, true);
for (ChannelButtons::iterator i = _channel_buttons.begin(); i != _channel_buttons.end(); ++i) {
delete *i;
}
_channel_buttons.clear ();
Glib::RefPtr<Action> act;
uint32_t nchans = _monitor->output_streams().n_audio();
channel_table->resize (nchans, 5);
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);
act = ActionManager::get_action (X_("Monitor"), buf);
if (act) {
cbs->cut.set_related_action (act);
}
snprintf (buf, sizeof (buf), "monitor-dim-%u", i);
act = ActionManager::get_action (X_("Monitor"), buf);
if (act) {
cbs->dim.set_related_action (act);
}
snprintf (buf, sizeof (buf), "monitor-solo-%u", i);
act = ActionManager::get_action (X_("Monitor"), buf);
if (act) {
cbs->solo.set_related_action (act);
}
snprintf (buf, sizeof (buf), "monitor-invert-%u", i);
act = ActionManager::get_action (X_("Monitor"), buf);
if (act) {
cbs->invert.set_related_action (act);
}
}
channel_table->show_all ();
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 (nchans > 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 ();
}
void
MonitorSection::toggle_exclusive_solo ()
{
if (!_monitor) {
return;
}
Config->set_exclusive_solo (ActionManager::get_toggle_action (X_("Solo"), "toggle-exclusive-solo")->get_active());
}
void
MonitorSection::toggle_mute_overrides_solo ()
{
if (!_monitor) {
return;
}
Glib::RefPtr<ToggleAction> tact = ActionManager::get_toggle_action (X_("Solo"), "toggle-mute-overrides-solo");
Config->set_solo_mute_override (tact->get_active());
}
void
MonitorSection::dim_all ()
{
if (!_monitor) {
return;
}
Glib::RefPtr<ToggleAction> tact = ActionManager::get_toggle_action (X_("Monitor Section"), "monitor-dim-all");
_monitor->set_dim_all (tact->get_active());
}
void
MonitorSection::cut_all ()
{
if (!_monitor) {
return;
}
Glib::RefPtr<ToggleAction> tact = ActionManager::get_toggle_action (X_("Monitor Section"), "monitor-cut-all");
_monitor->set_cut_all (tact->get_active());
}
void
MonitorSection::mono ()
{
if (!_monitor) {
return;
}
Glib::RefPtr<ToggleAction> tact = ActionManager::get_toggle_action (X_("Monitor Section"), "monitor-mono");
_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);
Glib::RefPtr<ToggleAction> tact = ActionManager::get_toggle_action (X_("Monitor"), buf);
_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);
Glib::RefPtr<ToggleAction> tact = ActionManager::get_toggle_action (X_("Monitor"), buf);
_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);
Glib::RefPtr<ToggleAction> tact = ActionManager::get_toggle_action (X_("Monitor"), buf);
_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);
Glib::RefPtr<ToggleAction> tact = ActionManager::get_toggle_action (X_("Monitor"), buf);
_monitor->set_polarity (chn, tact->get_active());
}
void
MonitorSection::register_actions ()
{
string action_name;
string action_descr;
Glib::RefPtr<Action> act;
/* ...will get sensitized if a mon-session is added */
monitor_actions = ActionManager::create_action_group (bindings, X_("Monitor"));
solo_actions = ActionManager::create_action_group (bindings, X_("Monitor"));
ActionManager::register_toggle_action (monitor_actions, X_("UseMonitorSection"), _("Use Monitor Section"), sigc::mem_fun(*this, &MonitorSection::toggle_use_monitor_section));
/* these are global monitor actions that invoke MonitorSectioncode. Do
* not create local versions (i.e. as part of "monitor_actions")
* because then we can end up with two different bindings (one global,
* one local to the monitor section) for the same action.
*/
Glib::RefPtr<ActionGroup> global_monitor_actions = ActionManager::get_action_group (X_("Monitor Section"));
ActionManager::register_toggle_action (global_monitor_actions, "monitor-mono", _("Mono"), sigc::mem_fun (*this, &MonitorSection::mono));
ActionManager::register_toggle_action (global_monitor_actions, "monitor-cut-all", _("Mute"), sigc::mem_fun (*this, &MonitorSection::cut_all));
ActionManager::register_toggle_action (global_monitor_actions, "monitor-dim-all", _("Dim"), sigc::mem_fun (*this, &MonitorSection::dim_all));
ActionManager::register_toggle_action (monitor_actions, "toggle-monitor-processor-box", _("Toggle Monitor Section Processor Box"),
sigc::mem_fun (*this, &MonitorSection::update_processor_box));
for (uint32_t chn = 0; 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));
}
solo_actions = ActionManager::create_action_group (bindings, 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::register_toggle_action (solo_actions, "toggle-exclusive-solo", _("Toggle exclusive solo mode"),
sigc::mem_fun (*this, &MonitorSection::toggle_exclusive_solo));
ActionManager::register_toggle_action (solo_actions, "toggle-mute-overrides-solo", _("Toggle mute overrides solo mode"),
sigc::mem_fun (*this, &MonitorSection::toggle_mute_overrides_solo));
}
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<RadioAction> ract = ActionManager::get_radio_action (X_("Solo"), X_("solo-use-in-place"));
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<RadioAction> ract = ActionManager::get_radio_action (X_("Solo"), X_("solo-use-afl"));
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<RadioAction> ract = ActionManager::get_radio_action (X_("Solo"), X_("solo-use-pfl"));
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<RadioAction> ract;
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");
}
ract = ActionManager::get_radio_action (X_("Solo"), action_name);
/* 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;
}
update_solo_model ();
Glib::RefPtr<Action> act;
Glib::RefPtr<ToggleAction> tact;
tact = ActionManager::get_toggle_action (X_("Monitor Section"), "monitor-cut-all");
tact->set_active (_monitor->cut_all());
tact = ActionManager::get_toggle_action (X_("Monitor Section"), "monitor-dim-all");
tact->set_active (_monitor->dim_all());
tact = ActionManager::get_toggle_action (X_("Monitor Section"), "monitor-mono");
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);
tact = ActionManager::get_toggle_action (X_("Monitor"), action_name);
tact->set_active (_monitor->cut (n));
snprintf (action_name, sizeof (action_name), "monitor-dim-%u", n);
tact = ActionManager::get_toggle_action (X_("Monitor"), action_name);
tact->set_active (_monitor->dimmed (n));
snprintf (action_name, sizeof (action_name), "monitor-solo-%u", n);
tact = ActionManager::get_toggle_action (X_("Monitor"), action_name);
tact->set_active (_monitor->soloed (n));
snprintf (action_name, sizeof (action_name), "monitor-invert-%u", n);
tact = ActionManager::get_toggle_action (X_("Monitor"), action_name);
tact->set_active (_monitor->inverted (n));
}
}
void
MonitorSection::do_blink (bool onoff)
{
if (!UIConfiguration::instance().get_blink_alert_indicators ()) {
onoff = true;
}
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_isolate (GdkEventButton*)
{
if (_session) {
boost::shared_ptr<RouteList> rl (_session->get_routes ());
_session->set_controls (route_list_to_control_list (rl, &Stripable::solo_isolate_control), 0.0, Controllable::NoGroup);
}
return true;
}
bool
MonitorSection::cancel_audition (GdkEventButton*)
{
if (_session) {
_session->cancel_audition();
}
return true;
}
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_toggle_action (X_("Solo"), "toggle-mute-overrides-solo"), Config->get_solo_mute_override ());
} else if (name == "exclusive-solo") {
SYNCHRONIZE_TOGGLE_ACTION (ActionManager::get_toggle_action (X_("Solo"), "toggle-exclusive-solo"), Config->get_exclusive_solo ());
}
}
void
MonitorSection::unassign_controllables ()
{
boost::shared_ptr<Controllable> none;
solo_cut_control->set_controllable (none);
solo_cut_display->set_controllable (none);
gain_control->set_controllable (none);
gain_display->set_controllable (none);
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);
}
void
MonitorSection::assign_controllables ()
{
assert (_session);
assert (_route);
assert (_monitor);
solo_cut_control->set_controllable (_session->solo_cut_control());
solo_cut_display->set_controllable (_session->solo_cut_control());
gain_control->set_controllable (_route->gain_control());
gain_display->set_controllable (_route->gain_control());
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 ());
}
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::update_output_display ()
{
if (!_route || !_monitor || _session->deletion_in_progress()) {
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"), Gtkmm2ext::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 << Gtkmm2ext::markup_escape_text (port->name().substr(port->name().find("/") + 1))
<< " -> "
<< Gtkmm2ext::markup_escape_text ( pn.empty() ? connection_name : pn );
} else {
tooltip << ", "
<< Gtkmm2ext::markup_escape_text ( pn.empty() ? connection_name : pn );
}
if (connection_name.find(RouteUI::program_port_prefix) == 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());
set_tooltip (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 ();
}
}
void
MonitorSection::load_bindings ()
{
bindings = Bindings::get_bindings (X_("Monitor Section"));
}
void
MonitorSection::help_count_processors (boost::weak_ptr<Processor> p, uint32_t* cnt) const
{
boost::shared_ptr<Processor> processor (p.lock ());
if (!processor || !processor->display_to_user()) {
return;
}
if (boost::dynamic_pointer_cast<Amp>(processor)) {
return;
}
++(*cnt);
}
uint32_t
MonitorSection::count_processors ()
{
uint32_t processor_count = 0;
if (_route) {
_route->foreach_processor (sigc::bind (sigc::mem_fun (*this, &MonitorSection::help_count_processors), &processor_count));
}
return processor_count;
}
void
MonitorSection::processors_changed (ARDOUR::RouteProcessorChange)
{
update_processor_box ();
}
void
MonitorSection::use_others_actions ()
{
rude_solo_button.set_related_action (ActionManager::get_action (X_("Main"), X_("cancel-solo")));
}
void
MonitorSection::toggle_use_monitor_section ()
{
if (!_session) {
return;
}
bool want_ms = ActionManager::get_toggle_action (X_("Monitor"), "UseMonitorSection")->get_active();
bool have_ms = Config->get_use_monitor_bus ();
if (want_ms == have_ms) {
return;
}
if (want_ms) {
Config->set_use_monitor_bus (true);
ActionManager::get_toggle_action (X_("Mixer"), X_("ToggleMonitorSection"))->set_active (true);
} else {
Config->set_use_monitor_bus (false);
}
}
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