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livetrax/gtk2_ardour/route_ui.cc

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/*
Copyright (C) 2002-2006 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 <boost/algorithm/string.hpp>
#include <gtkmm2ext/gtk_ui.h>
#include <gtkmm2ext/choice.h>
#include <gtkmm2ext/doi.h>
#include <gtkmm2ext/bindable_button.h>
#include <gtkmm2ext/barcontroller.h>
#include <gtkmm2ext/gtk_ui.h>
#include <gtkmm2ext/utils.h>
#include "ardour/route_group.h"
#include "ardour/dB.h"
#include "pbd/memento_command.h"
#include "pbd/stacktrace.h"
#include "pbd/controllable.h"
#include "pbd/enumwriter.h"
#include "ardour_ui.h"
#include "editor.h"
#include "route_ui.h"
#include "ardour_button.h"
#include "keyboard.h"
#include "utils.h"
#include "prompter.h"
#include "gui_thread.h"
#include "ardour_dialog.h"
#include "latency_gui.h"
#include "mixer_strip.h"
#include "automation_time_axis.h"
#include "route_time_axis.h"
#include "group_tabs.h"
#include "timers.h"
#include "ui_config.h"
#include "ardour/audio_track.h"
#include "ardour/audioengine.h"
#include "ardour/filename_extensions.h"
#include "ardour/midi_track.h"
#include "ardour/internal_send.h"
#include "ardour/profile.h"
#include "ardour/send.h"
#include "ardour/route.h"
#include "ardour/session.h"
#include "ardour/template_utils.h"
#include "i18n.h"
using namespace Gtk;
using namespace Gtkmm2ext;
using namespace ARDOUR;
using namespace ARDOUR_UI_UTILS;
using namespace PBD;
using namespace std;
uint32_t RouteUI::_max_invert_buttons = 3;
PBD::Signal1<void, boost::shared_ptr<Route> > RouteUI::BusSendDisplayChanged;
boost::weak_ptr<Route> RouteUI::_showing_sends_to;
std::string RouteUI::program_port_prefix;
RouteUI::RouteUI (ARDOUR::Session* sess)
: AxisView(sess)
, mute_menu(0)
, solo_menu(0)
, sends_menu(0)
, record_menu(0)
, comment_window(0)
, comment_area(0)
, input_selector (0)
, output_selector (0)
, _invert_menu(0)
{
if (program_port_prefix.empty()) {
// compare to gtk2_ardour/port_group.cc
string lpn (PROGRAM_NAME);
boost::to_lower (lpn);
program_port_prefix = lpn + ":"; // e.g. "ardour:"
}
if (sess) init ();
}
RouteUI::~RouteUI()
{
if (_route) {
gui_object_state().remove_node (route_state_id());
}
_route.reset (); /* drop reference to route, so that it can be cleaned up */
route_connections.drop_connections ();
delete solo_menu;
delete mute_menu;
delete sends_menu;
delete record_menu;
delete comment_window;
delete input_selector;
delete output_selector;
delete _invert_menu;
send_blink_connection.disconnect ();
rec_blink_connection.disconnect ();
}
void
RouteUI::init ()
{
self_destruct = true;
mute_menu = 0;
solo_menu = 0;
sends_menu = 0;
record_menu = 0;
_invert_menu = 0;
pre_fader_mute_check = 0;
post_fader_mute_check = 0;
listen_mute_check = 0;
main_mute_check = 0;
solo_safe_check = 0;
solo_isolated_check = 0;
solo_isolated_led = 0;
solo_safe_led = 0;
_solo_release = 0;
_mute_release = 0;
denormal_menu_item = 0;
step_edit_item = 0;
multiple_mute_change = false;
multiple_solo_change = false;
_i_am_the_modifier = 0;
input_selector = 0;
output_selector = 0;
setup_invert_buttons ();
mute_button = manage (new ArdourButton);
mute_button->set_name ("mute button");
UI::instance()->set_tip (mute_button, _("Mute this track"), "");
solo_button = manage (new ArdourButton);
solo_button->set_name ("solo button");
UI::instance()->set_tip (solo_button, _("Mute other (non-soloed) tracks"), "");
solo_button->set_no_show_all (true);
rec_enable_button = manage (new ArdourButton);
rec_enable_button->set_name ("record enable button");
rec_enable_button->set_icon (ArdourIcon::RecButton);
UI::instance()->set_tip (rec_enable_button, _("Enable recording on this track"), "");
if (UIConfiguration::instance().get_blink_rec_arm()) {
rec_blink_connection = Timers::blink_connect (sigc::mem_fun (*this, &RouteUI::blink_rec_display));
}
show_sends_button = manage (new ArdourButton);
show_sends_button->set_name ("send alert button");
UI::instance()->set_tip (show_sends_button, _("make mixer strips show sends to this bus"), "");
monitor_input_button = manage (new ArdourButton (ArdourButton::default_elements));
monitor_input_button->set_name ("monitor button");
monitor_input_button->set_text (_("In"));
UI::instance()->set_tip (monitor_input_button, _("Monitor input"), "");
monitor_input_button->set_no_show_all (true);
monitor_disk_button = manage (new ArdourButton (ArdourButton::default_elements));
monitor_disk_button->set_name ("monitor button");
monitor_disk_button->set_text (_("Disk"));
UI::instance()->set_tip (monitor_disk_button, _("Monitor playback"), "");
monitor_disk_button->set_no_show_all (true);
_session->SoloChanged.connect (_session_connections, invalidator (*this), boost::bind (&RouteUI::solo_changed_so_update_mute, this), gui_context());
_session->TransportStateChange.connect (_session_connections, invalidator (*this), boost::bind (&RouteUI::check_rec_enable_sensitivity, this), gui_context());
_session->RecordStateChanged.connect (_session_connections, invalidator (*this), boost::bind (&RouteUI::session_rec_enable_changed, this), gui_context());
_session->config.ParameterChanged.connect (*this, invalidator (*this), boost::bind (&RouteUI::parameter_changed, this, _1), gui_context());
Config->ParameterChanged.connect (*this, invalidator (*this), boost::bind (&RouteUI::parameter_changed, this, _1), gui_context());
rec_enable_button->signal_button_press_event().connect (sigc::mem_fun(*this, &RouteUI::rec_enable_press), false);
rec_enable_button->signal_button_release_event().connect (sigc::mem_fun(*this, &RouteUI::rec_enable_release), false);
show_sends_button->signal_button_press_event().connect (sigc::mem_fun(*this, &RouteUI::show_sends_press), false);
show_sends_button->signal_button_release_event().connect (sigc::mem_fun(*this, &RouteUI::show_sends_release), false);
solo_button->signal_button_press_event().connect (sigc::mem_fun(*this, &RouteUI::solo_press), false);
solo_button->signal_button_release_event().connect (sigc::mem_fun(*this, &RouteUI::solo_release), false);
mute_button->signal_button_press_event().connect (sigc::mem_fun(*this, &RouteUI::mute_press), false);
mute_button->signal_button_release_event().connect (sigc::mem_fun(*this, &RouteUI::mute_release), false);
monitor_input_button->set_distinct_led_click (false);
monitor_disk_button->set_distinct_led_click (false);
monitor_input_button->signal_button_press_event().connect (sigc::mem_fun(*this, &RouteUI::monitor_input_press), false);
monitor_input_button->signal_button_release_event().connect (sigc::mem_fun(*this, &RouteUI::monitor_input_release), false);
monitor_disk_button->signal_button_press_event().connect (sigc::mem_fun(*this, &RouteUI::monitor_disk_press), false);
monitor_disk_button->signal_button_release_event().connect (sigc::mem_fun(*this, &RouteUI::monitor_disk_release), false);
BusSendDisplayChanged.connect_same_thread (*this, boost::bind(&RouteUI::bus_send_display_changed, this, _1));
}
void
RouteUI::reset ()
{
route_connections.drop_connections ();
delete solo_menu;
solo_menu = 0;
delete mute_menu;
mute_menu = 0;
denormal_menu_item = 0;
}
void
RouteUI::self_delete ()
{
delete this;
}
void
RouteUI::set_route (boost::shared_ptr<Route> rp)
{
reset ();
_route = rp;
if (set_color_from_route()) {
set_color (unique_random_color());
}
if (self_destruct) {
rp->DropReferences.connect (route_connections, invalidator (*this), boost::bind (&RouteUI::self_delete, this), gui_context());
}
delete input_selector;
input_selector = 0;
delete output_selector;
output_selector = 0;
mute_button->set_controllable (_route->mute_control());
solo_button->set_controllable (_route->solo_control());
_route->active_changed.connect (route_connections, invalidator (*this), boost::bind (&RouteUI::route_active_changed, this), gui_context());
_route->mute_changed.connect (route_connections, invalidator (*this), boost::bind (&RouteUI::update_mute_display, this), gui_context());
_route->comment_changed.connect (route_connections, invalidator (*this), boost::bind (&RouteUI::comment_changed, this), gui_context());
_route->solo_changed.connect (route_connections, invalidator (*this), boost::bind (&RouteUI::update_solo_display, this), gui_context());
_route->solo_safe_changed.connect (route_connections, invalidator (*this), boost::bind (&RouteUI::update_solo_display, this), gui_context());
_route->listen_changed.connect (route_connections, invalidator (*this), boost::bind (&RouteUI::update_solo_display, this), gui_context());
_route->solo_isolated_changed.connect (route_connections, invalidator (*this), boost::bind (&RouteUI::update_solo_display, this), gui_context());
if (is_track()) {
track()->TrackModeChanged.connect (route_connections, invalidator (*this), boost::bind (&RouteUI::track_mode_changed, this), gui_context());
track_mode_changed();
}
_route->phase_invert_changed.connect (route_connections, invalidator (*this), boost::bind (&RouteUI::polarity_changed, this), gui_context());
_route->PropertyChanged.connect (route_connections, invalidator (*this), boost::bind (&RouteUI::property_changed, this, _1), gui_context());
_route->io_changed.connect (route_connections, invalidator (*this), boost::bind (&RouteUI::setup_invert_buttons, this), gui_context ());
_route->gui_changed.connect (route_connections, invalidator (*this), boost::bind (&RouteUI::route_gui_changed, this, _1), gui_context ());
if (_session->writable() && is_track()) {
boost::shared_ptr<Track> t = boost::dynamic_pointer_cast<Track>(_route);
t->RecordEnableChanged.connect (route_connections, invalidator (*this), boost::bind (&RouteUI::route_rec_enable_changed, this), gui_context());
rec_enable_button->show();
rec_enable_button->set_controllable (t->rec_enable_control());
if (is_midi_track()) {
midi_track()->StepEditStatusChange.connect (route_connections, invalidator (*this),
boost::bind (&RouteUI::step_edit_changed, this, _1), gui_context());
}
}
/* this will work for busses and tracks, and needs to be called to
set up the name entry/name label display.
*/
if (is_track()) {
boost::shared_ptr<Track> t = boost::dynamic_pointer_cast<Track>(_route);
t->MonitoringChanged.connect (route_connections, invalidator (*this), boost::bind (&RouteUI::monitoring_changed, this), gui_context());
update_monitoring_display ();
}
mute_button->unset_flags (Gtk::CAN_FOCUS);
solo_button->unset_flags (Gtk::CAN_FOCUS);
mute_button->show();
if (_route->is_monitor() || _route->is_master()) {
solo_button->hide ();
} else {
solo_button->show();
}
map_frozen ();
setup_invert_buttons ();
set_invert_button_state ();
boost::shared_ptr<Route> s = _showing_sends_to.lock ();
bus_send_display_changed (s);
update_mute_display ();
update_solo_display ();
if (!UIConfiguration::instance().get_blink_rec_arm()) {
blink_rec_display(true); // set initial rec-en button state
}
route_color_changed();
}
void
RouteUI::polarity_changed ()
{
if (!_route) {
return;
}
set_invert_button_state ();
}
bool
RouteUI::mute_press (GdkEventButton* ev)
{
if (ev->type == GDK_2BUTTON_PRESS || ev->type == GDK_3BUTTON_PRESS ) {
return true;
}
//if this is a binding action, let the ArdourButton handle it
if ( BindingProxy::is_bind_action(ev) )
return false;
multiple_mute_change = false;
if (Keyboard::is_context_menu_event (ev)) {
if (mute_menu == 0){
build_mute_menu();
}
mute_menu->popup(0,ev->time);
return true;
} else {
if (Keyboard::is_button2_event (ev)) {
// button2-click is "momentary"
_mute_release = new SoloMuteRelease (_route->muted ());
}
if (ev->button == 1 || Keyboard::is_button2_event (ev)) {
if (Keyboard::modifier_state_equals (ev->state, Keyboard::ModifierMask (Keyboard::PrimaryModifier|Keyboard::TertiaryModifier))) {
/* toggle mute on everything (but
* exclude the master and monitor)
*
* because we are going to erase
* elements of the list we need to work
* on a copy.
*/
boost::shared_ptr<RouteList> copy (new RouteList);
*copy = *_session->get_routes ();
for (RouteList::iterator i = copy->begin(); i != copy->end(); ) {
if ((*i)->is_master() || (*i)->is_monitor()) {
i = copy->erase (i);
} else {
++i;
}
}
if (_mute_release) {
_mute_release->routes = copy;
}
DisplaySuspender ds;
_session->set_mute (copy, !_route->muted());
} else if (Keyboard::modifier_state_equals (ev->state, Keyboard::PrimaryModifier)) {
/* Primary-button1 inverts the implication of
the group being active. If the group is
active (for mute), then this modifier means
"do not apply to mute". If the group is
inactive (for mute), then this modifier
means "apply to route". This is all
accomplished by passing just the actual
route, along with the InverseGroup group
control disposition.
NOTE: Primary-button2 is MIDI learn.
*/
boost::shared_ptr<RouteList> rl;
if (ev->button == 1) {
rl.reset (new RouteList);
rl->push_back (_route);
if (_mute_release) {
_mute_release->routes = rl;
}
DisplaySuspender ds;
_session->set_mute (rl, !_route->muted(), Session::rt_cleanup, Controllable::InverseGroup);
}
} else {
/* plain click applies change to this route */
boost::shared_ptr<RouteList> rl (new RouteList);
rl->push_back (_route);
if (_mute_release) {
_mute_release->routes = rl;
}
_session->set_mute (rl, !_route->muted());
}
}
}
return false;
}
bool
RouteUI::mute_release (GdkEventButton* /*ev*/)
{
if (_mute_release){
DisplaySuspender ds;
_session->set_mute (_mute_release->routes, _mute_release->active, Session::rt_cleanup, Controllable::UseGroup);
delete _mute_release;
_mute_release = 0;
}
return false;
}
void
RouteUI::edit_output_configuration ()
{
if (output_selector == 0) {
boost::shared_ptr<Send> send;
boost::shared_ptr<IO> output;
if ((send = boost::dynamic_pointer_cast<Send>(_current_delivery)) != 0) {
if (!boost::dynamic_pointer_cast<InternalSend>(send)) {
output = send->output();
} else {
output = _route->output ();
}
} else {
output = _route->output ();
}
output_selector = new IOSelectorWindow (_session, output);
}
if (output_selector->is_visible()) {
output_selector->get_toplevel()->get_window()->raise();
} else {
output_selector->present ();
}
//output_selector->set_keep_above (true);
}
void
RouteUI::edit_input_configuration ()
{
if (input_selector == 0) {
input_selector = new IOSelectorWindow (_session, _route->input());
}
if (input_selector->is_visible()) {
input_selector->get_toplevel()->get_window()->raise();
} else {
input_selector->present ();
}
//input_selector->set_keep_above (true);
}
bool
RouteUI::solo_press(GdkEventButton* ev)
{
/* ignore double/triple clicks */
if (ev->type == GDK_2BUTTON_PRESS || ev->type == GDK_3BUTTON_PRESS ) {
return true;
}
//if this is a binding action, let the ArdourButton handle it
if ( BindingProxy::is_bind_action(ev) )
return false;
multiple_solo_change = false;
if (Keyboard::is_context_menu_event (ev)) {
if (! (solo_isolated_led && solo_isolated_led->is_visible()) ||
! (solo_safe_led && solo_safe_led->is_visible())) {
if (solo_menu == 0) {
build_solo_menu ();
}
solo_menu->popup (1, ev->time);
}
} else {
if (Keyboard::is_button2_event (ev)) {
// button2-click is "momentary"
_solo_release = new SoloMuteRelease (_route->self_soloed());
}
if (ev->button == 1 || Keyboard::is_button2_event (ev)) {
if (Keyboard::modifier_state_equals (ev->state, Keyboard::ModifierMask (Keyboard::PrimaryModifier|Keyboard::TertiaryModifier))) {
/* Primary-Tertiary-click applies change to all routes */
if (_solo_release) {
_solo_release->routes = _session->get_routes ();
}
DisplaySuspender ds;
if (Config->get_solo_control_is_listen_control()) {
_session->set_listen (_session->get_routes(), !_route->listening_via_monitor(), Session::rt_cleanup, Controllable::NoGroup);
} else {
_session->set_solo (_session->get_routes(), !_route->self_soloed(), Session::rt_cleanup, Controllable::NoGroup);
}
} else if (Keyboard::modifier_state_contains (ev->state, Keyboard::ModifierMask (Keyboard::PrimaryModifier|Keyboard::SecondaryModifier))) {
// Primary-Secondary-click: exclusively solo this track
if (_solo_release) {
_solo_release->exclusive = true;
boost::shared_ptr<RouteList> routes = _session->get_routes();
for (RouteList::iterator i = routes->begin(); i != routes->end(); ++i) {
if ((*i)->soloed ()) {
_solo_release->routes_on->push_back (*i);
} else {
_solo_release->routes_off->push_back (*i);
}
}
}
if (Config->get_solo_control_is_listen_control()) {
/* ??? we need a just_one_listen() method */
} else {
DisplaySuspender ds;
_session->set_just_one_solo (_route, true);
}
} else if (Keyboard::modifier_state_equals (ev->state, Keyboard::TertiaryModifier)) {
// shift-click: toggle solo isolated status
_route->set_solo_isolated (!_route->solo_isolated(), Controllable::UseGroup);
delete _solo_release;
_solo_release = 0;
} else if (Keyboard::modifier_state_equals (ev->state, Keyboard::PrimaryModifier)) {
/* Primary-button1: solo mix group.
NOTE: Primary-button2 is MIDI learn.
*/
/* Primary-button1 applies change to the mix group even if it is not active
NOTE: Primary-button2 is MIDI learn.
*/
boost::shared_ptr<RouteList> rl;
if (ev->button == 1) {
/* Primary-button1 inverts the implication of
the group being active. If the group is
active (for solo), then this modifier means
"do not apply to solo". If the group is
inactive (for mute), then this modifier
means "apply to route". This is all
accomplished by passing just the actual
route, along with the InverseGroup group
control disposition.
NOTE: Primary-button2 is MIDI learn.
*/
rl.reset (new RouteList);
rl->push_back (_route);
if (_solo_release) {
_solo_release->routes = rl;
}
DisplaySuspender ds;
if (Config->get_solo_control_is_listen_control()) {
_session->set_listen (rl, !_route->listening_via_monitor(), Session::rt_cleanup, Controllable::InverseGroup);
} else {
_session->set_solo (rl, !_route->self_soloed(), Session::rt_cleanup, Controllable::InverseGroup);
}
}
delete _solo_release;
_solo_release = 0;
} else {
/* click: solo this route */
boost::shared_ptr<RouteList> rl (new RouteList);
rl->push_back (route());
if (_solo_release) {
_solo_release->routes = rl;
}
DisplaySuspender ds;
if (Config->get_solo_control_is_listen_control()) {
_session->set_listen (rl, !_route->listening_via_monitor());
} else {
_session->set_solo (rl, !_route->self_soloed());
}
}
}
}
return false;
}
bool
RouteUI::solo_release (GdkEventButton* /*ev*/)
{
if (_solo_release) {
if (_solo_release->exclusive) {
} else {
DisplaySuspender ds;
if (Config->get_solo_control_is_listen_control()) {
_session->set_listen (_solo_release->routes, _solo_release->active, Session::rt_cleanup, Controllable::UseGroup);
} else {
_session->set_solo (_solo_release->routes, _solo_release->active, Session::rt_cleanup, Controllable::UseGroup);
}
}
delete _solo_release;
_solo_release = 0;
}
return false;
}
bool
RouteUI::rec_enable_press(GdkEventButton* ev)
{
if (ev->type == GDK_2BUTTON_PRESS || ev->type == GDK_3BUTTON_PRESS ) {
return true;
}
//if this is a binding action, let the ArdourButton handle it
if ( BindingProxy::is_bind_action(ev) )
return false;
if (!_session->engine().connected()) {
MessageDialog msg (_("Not connected to AudioEngine - cannot engage record"));
msg.run ();
return false;
}
if (is_midi_track()) {
/* rec-enable button exits from step editing */
if (midi_track()->step_editing()) {
midi_track()->set_step_editing (false);
return false;
}
}
if (is_track() && rec_enable_button) {
if (Keyboard::is_button2_event (ev)) {
//rec arm does not have a momentary mode
return false;
} else if (Keyboard::modifier_state_equals (ev->state, Keyboard::ModifierMask (Keyboard::PrimaryModifier|Keyboard::TertiaryModifier))) {
DisplaySuspender ds;
_session->set_record_enabled (_session->get_routes(), !_route->record_enabled());
} else if (Keyboard::modifier_state_equals (ev->state, Keyboard::PrimaryModifier)) {
/* Primary-button1 applies change to the route group (even if it is not active)
NOTE: Primary-button2 is MIDI learn.
*/
if (ev->button == 1) {
boost::shared_ptr<RouteList> rl;
rl.reset (new RouteList);
rl->push_back (_route);
DisplaySuspender ds;
_session->set_record_enabled (rl, !_route->record_enabled(), Session::rt_cleanup, Controllable::InverseGroup);
}
} else if (Keyboard::is_context_menu_event (ev)) {
/* do this on release */
} else {
boost::shared_ptr<RouteList> rl (new RouteList);
rl->push_back (route());
DisplaySuspender ds;
_session->set_record_enabled (rl, !_route->record_enabled());
}
}
return false;
}
void
RouteUI::monitoring_changed ()
{
update_monitoring_display ();
}
void
RouteUI::update_monitoring_display ()
{
if (!_route) {
return;
}
boost::shared_ptr<Track> t = boost::dynamic_pointer_cast<Track>(_route);
if (!t) {
return;
}
MonitorState ms = t->monitoring_state();
if (t->monitoring_choice() & MonitorInput) {
monitor_input_button->set_active_state (Gtkmm2ext::ExplicitActive);
} else {
if (ms & MonitoringInput) {
monitor_input_button->set_active_state (Gtkmm2ext::ImplicitActive);
} else {
monitor_input_button->unset_active_state ();
}
}
if (t->monitoring_choice() & MonitorDisk) {
monitor_disk_button->set_active_state (Gtkmm2ext::ExplicitActive);
} else {
if (ms & MonitoringDisk) {
monitor_disk_button->set_active_state (Gtkmm2ext::ImplicitActive);
} else {
monitor_disk_button->unset_active_state ();
}
}
}
bool
RouteUI::monitor_input_press(GdkEventButton*)
{
return false;
}
bool
RouteUI::monitor_input_release(GdkEventButton* ev)
{
return monitor_release (ev, MonitorInput);
}
bool
RouteUI::monitor_disk_press (GdkEventButton*)
{
return false;
}
bool
RouteUI::monitor_disk_release (GdkEventButton* ev)
{
return monitor_release (ev, MonitorDisk);
}
bool
RouteUI::monitor_release (GdkEventButton* ev, MonitorChoice monitor_choice)
{
if (ev->button != 1) {
return false;
}
boost::shared_ptr<Track> t = boost::dynamic_pointer_cast<Track>(_route);
if (!t) {
return true;
}
MonitorChoice mc;
boost::shared_ptr<RouteList> rl;
/* XXX for now, monitoring choices are orthogonal. cue monitoring
will follow in 3.X but requires mixing the input and playback (disk)
signal together, which requires yet more buffers.
*/
if (t->monitoring_choice() & monitor_choice) {
mc = MonitorChoice (t->monitoring_choice() & ~monitor_choice);
} else {
/* this line will change when the options are non-orthogonal */
// mc = MonitorChoice (t->monitoring_choice() | monitor_choice);
mc = monitor_choice;
}
if (Keyboard::modifier_state_equals (ev->state, Keyboard::ModifierMask (Keyboard::PrimaryModifier|Keyboard::TertiaryModifier))) {
rl = _session->get_routes ();
} else if (Keyboard::modifier_state_equals (ev->state, Keyboard::PrimaryModifier)) {
if (_route->route_group() && _route->route_group()->is_monitoring()) {
rl = _route->route_group()->route_list();
} else {
rl.reset (new RouteList);
rl->push_back (route());
}
} else {
rl.reset (new RouteList);
rl->push_back (route());
}
DisplaySuspender ds;
_session->set_monitoring (rl, mc, Session::rt_cleanup, Controllable::UseGroup);
return false;
}
void
RouteUI::build_record_menu ()
{
if (record_menu) {
return;
}
/* no rec-button context menu for non-MIDI tracks
*/
if (is_midi_track()) {
record_menu = new Menu;
record_menu->set_name ("ArdourContextMenu");
using namespace Menu_Helpers;
MenuList& items = record_menu->items();
items.push_back (CheckMenuElem (_("Step Entry"), sigc::mem_fun (*this, &RouteUI::toggle_step_edit)));
step_edit_item = dynamic_cast<Gtk::CheckMenuItem*> (&items.back());
if (_route->record_enabled()) {
step_edit_item->set_sensitive (false);
}
step_edit_item->set_active (midi_track()->step_editing());
}
}
void
RouteUI::toggle_step_edit ()
{
if (!is_midi_track() || _route->record_enabled()) {
return;
}
midi_track()->set_step_editing (step_edit_item->get_active());
}
void
RouteUI::step_edit_changed (bool yn)
{
if (yn) {
if (rec_enable_button) {
rec_enable_button->set_active_state (Gtkmm2ext::ExplicitActive);
}
start_step_editing ();
if (step_edit_item) {
step_edit_item->set_active (true);
}
} else {
if (rec_enable_button) {
rec_enable_button->unset_active_state ();
}
stop_step_editing ();
if (step_edit_item) {
step_edit_item->set_active (false);
}
}
}
bool
RouteUI::rec_enable_release (GdkEventButton* ev)
{
if (Keyboard::is_context_menu_event (ev)) {
build_record_menu ();
if (record_menu) {
record_menu->popup (1, ev->time);
}
return false;
}
return false;
}
void
RouteUI::build_sends_menu ()
{
using namespace Menu_Helpers;
sends_menu = new Menu;
sends_menu->set_name ("ArdourContextMenu");
MenuList& items = sends_menu->items();
items.push_back (
MenuElem(_("Assign all tracks (prefader)"), sigc::bind (sigc::mem_fun (*this, &RouteUI::create_sends), PreFader, false))
);
items.push_back (
MenuElem(_("Assign all tracks and buses (prefader)"), sigc::bind (sigc::mem_fun (*this, &RouteUI::create_sends), PreFader, true))
);
items.push_back (
MenuElem(_("Assign all tracks (postfader)"), sigc::bind (sigc::mem_fun (*this, &RouteUI::create_sends), PostFader, false))
);
items.push_back (
MenuElem(_("Assign all tracks and buses (postfader)"), sigc::bind (sigc::mem_fun (*this, &RouteUI::create_sends), PostFader, true))
);
items.push_back (
MenuElem(_("Assign selected tracks (prefader)"), sigc::bind (sigc::mem_fun (*this, &RouteUI::create_selected_sends), PreFader, false))
);
items.push_back (
MenuElem(_("Assign selected tracks and buses (prefader)"), sigc::bind (sigc::mem_fun (*this, &RouteUI::create_selected_sends), PreFader, true)));
items.push_back (
MenuElem(_("Assign selected tracks (postfader)"), sigc::bind (sigc::mem_fun (*this, &RouteUI::create_selected_sends), PostFader, false))
);
items.push_back (
MenuElem(_("Assign selected tracks and buses (postfader)"), sigc::bind (sigc::mem_fun (*this, &RouteUI::create_selected_sends), PostFader, true))
);
items.push_back (MenuElem(_("Copy track/bus gains to sends"), sigc::mem_fun (*this, &RouteUI::set_sends_gain_from_track)));
items.push_back (MenuElem(_("Set sends gain to -inf"), sigc::mem_fun (*this, &RouteUI::set_sends_gain_to_zero)));
items.push_back (MenuElem(_("Set sends gain to 0dB"), sigc::mem_fun (*this, &RouteUI::set_sends_gain_to_unity)));
}
void
RouteUI::create_sends (Placement p, bool include_buses)
{
_session->globally_add_internal_sends (_route, p, include_buses);
}
void
RouteUI::create_selected_sends (Placement p, bool include_buses)
{
boost::shared_ptr<RouteList> rlist (new RouteList);
TrackSelection& selected_tracks (ARDOUR_UI::instance()->the_editor().get_selection().tracks);
for (TrackSelection::iterator i = selected_tracks.begin(); i != selected_tracks.end(); ++i) {
RouteTimeAxisView* rtv;
RouteUI* rui;
if ((rtv = dynamic_cast<RouteTimeAxisView*>(*i)) != 0) {
if ((rui = dynamic_cast<RouteUI*>(rtv)) != 0) {
if (include_buses || boost::dynamic_pointer_cast<AudioTrack>(rui->route())) {
rlist->push_back (rui->route());
}
}
}
}
_session->add_internal_sends (_route, p, rlist);
}
void
RouteUI::set_sends_gain_from_track ()
{
_session->globally_set_send_gains_from_track (_route);
}
void
RouteUI::set_sends_gain_to_zero ()
{
_session->globally_set_send_gains_to_zero (_route);
}
void
RouteUI::set_sends_gain_to_unity ()
{
_session->globally_set_send_gains_to_unity (_route);
}
bool
RouteUI::show_sends_press(GdkEventButton* ev)
{
if (ev->type == GDK_2BUTTON_PRESS || ev->type == GDK_3BUTTON_PRESS ) {
return true;
}
if (!is_track() && show_sends_button) {
if (Keyboard::is_button2_event (ev) && Keyboard::modifier_state_equals (ev->state, Keyboard::PrimaryModifier)) {
// do nothing on midi sigc::bind event
return false;
} else if (Keyboard::is_context_menu_event (ev)) {
if (sends_menu == 0) {
build_sends_menu ();
}
sends_menu->popup (0, ev->time);
} else {
boost::shared_ptr<Route> s = _showing_sends_to.lock ();
if (s == _route) {
set_showing_sends_to (boost::shared_ptr<Route> ());
} else {
set_showing_sends_to (_route);
}
}
}
return true;
}
bool
RouteUI::show_sends_release (GdkEventButton*)
{
return true;
}
void
RouteUI::send_blink (bool onoff)
{
if (!show_sends_button) {
return;
}
if (onoff) {
show_sends_button->set_active_state (Gtkmm2ext::ExplicitActive);
} else {
show_sends_button->unset_active_state ();
}
}
Gtkmm2ext::ActiveState
RouteUI::solo_active_state (boost::shared_ptr<Route> r)
{
if (r->is_master() || r->is_monitor()) {
return Gtkmm2ext::Off;
}
if (Config->get_solo_control_is_listen_control()) {
if (r->listening_via_monitor()) {
return Gtkmm2ext::ExplicitActive;
} else {
return Gtkmm2ext::Off;
}
}
if (r->soloed()) {
if (!r->self_soloed()) {
return Gtkmm2ext::ImplicitActive;
} else {
return Gtkmm2ext::ExplicitActive;
}
} else {
return Gtkmm2ext::Off;
}
}
Gtkmm2ext::ActiveState
RouteUI::solo_isolate_active_state (boost::shared_ptr<Route> r)
{
if (r->is_master() || r->is_monitor()) {
return Gtkmm2ext::Off;
}
if (r->solo_isolated()) {
return Gtkmm2ext::ExplicitActive;
} else {
return Gtkmm2ext::Off;
}
}
Gtkmm2ext::ActiveState
RouteUI::solo_safe_active_state (boost::shared_ptr<Route> r)
{
if (r->is_master() || r->is_monitor()) {
return Gtkmm2ext::Off;
}
if (r->solo_safe()) {
return Gtkmm2ext::ExplicitActive;
} else {
return Gtkmm2ext::Off;
}
}
void
RouteUI::update_solo_display ()
{
bool yn = _route->solo_safe ();
if (solo_safe_check && solo_safe_check->get_active() != yn) {
solo_safe_check->set_active (yn);
}
yn = _route->solo_isolated ();
if (solo_isolated_check && solo_isolated_check->get_active() != yn) {
solo_isolated_check->set_active (yn);
}
set_button_names ();
if (solo_isolated_led) {
if (_route->solo_isolated()) {
solo_isolated_led->set_active_state (Gtkmm2ext::ExplicitActive);
} else {
solo_isolated_led->unset_active_state ();
}
}
if (solo_safe_led) {
if (_route->solo_safe()) {
solo_safe_led->set_active_state (Gtkmm2ext::ExplicitActive);
} else {
solo_safe_led->unset_active_state ();
}
}
solo_button->set_active_state (solo_active_state (_route));
/* some changes to solo status can affect mute display, so catch up
*/
update_mute_display ();
}
void
RouteUI::solo_changed_so_update_mute ()
{
update_mute_display ();
}
ActiveState
RouteUI::mute_active_state (Session* s, boost::shared_ptr<Route> r)
{
if (r->is_monitor()) {
return ActiveState(0);
}
if (Config->get_show_solo_mutes() && !Config->get_solo_control_is_listen_control ()) {
if (r->muted ()) {
/* full mute */
return Gtkmm2ext::ExplicitActive;
} else if (r->muted_by_others()) {
return Gtkmm2ext::ImplicitActive;
} else {
/* no mute at all */
return Gtkmm2ext::Off;
}
} else {
if (r->muted()) {
/* full mute */
return Gtkmm2ext::ExplicitActive;
} else {
/* no mute at all */
return Gtkmm2ext::Off;
}
}
return ActiveState(0);
}
void
RouteUI::update_mute_display ()
{
if (!_route) {
return;
}
mute_button->set_active_state (mute_active_state (_session, _route));
}
void
RouteUI::route_rec_enable_changed ()
{
blink_rec_display(true); //this lets the button change "immediately" rather than wait for the next blink
update_monitoring_display ();
}
void
RouteUI::session_rec_enable_changed ()
{
blink_rec_display(true); //this lets the button change "immediately" rather than wait for the next blink
update_monitoring_display ();
}
void
RouteUI::blink_rec_display (bool blinkOn)
{
if (!rec_enable_button || !_route) {
return;
}
if (boost::dynamic_pointer_cast<Send>(_current_delivery)) {
return;
}
if (_route->record_enabled()) {
switch (_session->record_status ()) {
case Session::Recording:
rec_enable_button->set_active_state (Gtkmm2ext::ExplicitActive);
break;
case Session::Disabled:
case Session::Enabled:
if ( UIConfiguration::instance().get_blink_rec_arm() )
rec_enable_button->set_active_state ( blinkOn ? Gtkmm2ext::ExplicitActive : Gtkmm2ext::Off );
else
rec_enable_button->set_active_state ( ImplicitActive );
break;
}
if (step_edit_item) {
step_edit_item->set_sensitive (false);
}
} else {
rec_enable_button->unset_active_state ();
if (step_edit_item) {
step_edit_item->set_sensitive (true);
}
}
check_rec_enable_sensitivity ();
}
void
RouteUI::build_solo_menu (void)
{
using namespace Menu_Helpers;
solo_menu = new Menu;
solo_menu->set_name ("ArdourContextMenu");
MenuList& items = solo_menu->items();
Gtk::CheckMenuItem* check;
check = new Gtk::CheckMenuItem(_("Solo Isolate"));
check->set_active (_route->solo_isolated());
check->signal_toggled().connect (sigc::bind (sigc::mem_fun (*this, &RouteUI::toggle_solo_isolated), check));
items.push_back (CheckMenuElem(*check));
solo_isolated_check = dynamic_cast<Gtk::CheckMenuItem*>(&items.back());
check->show_all();
check = new Gtk::CheckMenuItem(_("Solo Safe"));
check->set_active (_route->solo_safe());
check->signal_toggled().connect (sigc::bind (sigc::mem_fun (*this, &RouteUI::toggle_solo_safe), check));
items.push_back (CheckMenuElem(*check));
solo_safe_check = dynamic_cast<Gtk::CheckMenuItem*>(&items.back());
check->show_all();
//items.push_back (SeparatorElem());
// items.push_back (MenuElem (_("MIDI Bind"), sigc::mem_fun (*mute_button, &BindableToggleButton::midi_learn)));
}
void
RouteUI::build_mute_menu(void)
{
using namespace Menu_Helpers;
mute_menu = new Menu;
mute_menu->set_name ("ArdourContextMenu");
MenuList& items = mute_menu->items();
pre_fader_mute_check = manage (new Gtk::CheckMenuItem(_("Pre Fader Sends")));
init_mute_menu(MuteMaster::PreFader, pre_fader_mute_check);
pre_fader_mute_check->signal_toggled().connect(sigc::bind (sigc::mem_fun (*this, &RouteUI::toggle_mute_menu), MuteMaster::PreFader, pre_fader_mute_check));
items.push_back (CheckMenuElem(*pre_fader_mute_check));
pre_fader_mute_check->show_all();
post_fader_mute_check = manage (new Gtk::CheckMenuItem(_("Post Fader Sends")));
init_mute_menu(MuteMaster::PostFader, post_fader_mute_check);
post_fader_mute_check->signal_toggled().connect(sigc::bind (sigc::mem_fun (*this, &RouteUI::toggle_mute_menu), MuteMaster::PostFader, post_fader_mute_check));
items.push_back (CheckMenuElem(*post_fader_mute_check));
post_fader_mute_check->show_all();
listen_mute_check = manage (new Gtk::CheckMenuItem(_("Control Outs")));
init_mute_menu(MuteMaster::Listen, listen_mute_check);
listen_mute_check->signal_toggled().connect(sigc::bind (sigc::mem_fun (*this, &RouteUI::toggle_mute_menu), MuteMaster::Listen, listen_mute_check));
items.push_back (CheckMenuElem(*listen_mute_check));
listen_mute_check->show_all();
main_mute_check = manage (new Gtk::CheckMenuItem(_("Main Outs")));
init_mute_menu(MuteMaster::Main, main_mute_check);
main_mute_check->signal_toggled().connect(sigc::bind (sigc::mem_fun (*this, &RouteUI::toggle_mute_menu), MuteMaster::Main, main_mute_check));
items.push_back (CheckMenuElem(*main_mute_check));
main_mute_check->show_all();
//items.push_back (SeparatorElem());
// items.push_back (MenuElem (_("MIDI Bind"), sigc::mem_fun (*mute_button, &BindableToggleButton::midi_learn)));
_route->mute_points_changed.connect (route_connections, invalidator (*this), boost::bind (&RouteUI::muting_change, this), gui_context());
}
void
RouteUI::init_mute_menu(MuteMaster::MutePoint mp, Gtk::CheckMenuItem* check)
{
check->set_active (_route->mute_points() & mp);
}
void
RouteUI::toggle_mute_menu(MuteMaster::MutePoint mp, Gtk::CheckMenuItem* check)
{
if (check->get_active()) {
_route->set_mute_points (MuteMaster::MutePoint (_route->mute_points() | mp));
} else {
_route->set_mute_points (MuteMaster::MutePoint (_route->mute_points() & ~mp));
}
}
void
RouteUI::muting_change ()
{
ENSURE_GUI_THREAD (*this, &RouteUI::muting_change)
bool yn;
MuteMaster::MutePoint current = _route->mute_points ();
yn = (current & MuteMaster::PreFader);
if (pre_fader_mute_check->get_active() != yn) {
pre_fader_mute_check->set_active (yn);
}
yn = (current & MuteMaster::PostFader);
if (post_fader_mute_check->get_active() != yn) {
post_fader_mute_check->set_active (yn);
}
yn = (current & MuteMaster::Listen);
if (listen_mute_check->get_active() != yn) {
listen_mute_check->set_active (yn);
}
yn = (current & MuteMaster::Main);
if (main_mute_check->get_active() != yn) {
main_mute_check->set_active (yn);
}
}
bool
RouteUI::solo_isolate_button_release (GdkEventButton* ev)
{
if (ev->type == GDK_2BUTTON_PRESS || ev->type == GDK_3BUTTON_PRESS) {
return true;
}
bool view = solo_isolated_led->active_state();
bool model = _route->solo_isolated();
/* called BEFORE the view has changed */
if (ev->button == 1) {
if (Keyboard::modifier_state_equals (ev->state, Keyboard::ModifierMask (Keyboard::PrimaryModifier|Keyboard::TertiaryModifier))) {
if (model) {
/* disable isolate for all routes */
DisplaySuspender ds;
_session->set_solo_isolated (_session->get_routes(), false, Session::rt_cleanup, Controllable::NoGroup);
} else {
/* enable isolate for all routes */
DisplaySuspender ds;
_session->set_solo_isolated (_session->get_routes(), true, Session::rt_cleanup, Controllable::NoGroup);
}
} else {
if (model == view) {
/* flip just this route */
boost::shared_ptr<RouteList> rl (new RouteList);
rl->push_back (_route);
DisplaySuspender ds;
_session->set_solo_isolated (rl, !view, Session::rt_cleanup, Controllable::NoGroup);
}
}
}
return false;
}
bool
RouteUI::solo_safe_button_release (GdkEventButton* ev)
{
if (ev->type == GDK_2BUTTON_PRESS || ev->type == GDK_3BUTTON_PRESS) {
return true;
}
bool view = solo_safe_led->active_state();
bool model = _route->solo_safe();
if (ev->button == 1) {
if (Keyboard::modifier_state_equals (ev->state, Keyboard::ModifierMask (Keyboard::PrimaryModifier|Keyboard::TertiaryModifier))) {
boost::shared_ptr<RouteList> rl (_session->get_routes());
if (model) {
/* disable solo safe for all routes */
DisplaySuspender ds;
for (RouteList::iterator i = rl->begin(); i != rl->end(); ++i) {
(*i)->set_solo_safe (false, Controllable::NoGroup);
}
} else {
/* enable solo safe for all routes */
DisplaySuspender ds;
for (RouteList::iterator i = rl->begin(); i != rl->end(); ++i) {
(*i)->set_solo_safe (true, Controllable::NoGroup);
}
}
}
else {
if (model == view) {
/* flip just this route */
_route->set_solo_safe (!view, Controllable::NoGroup);
}
}
}
return false;
}
void
RouteUI::toggle_solo_isolated (Gtk::CheckMenuItem* check)
{
bool view = check->get_active();
bool model = _route->solo_isolated();
/* called AFTER the view has changed */
if (model != view) {
_route->set_solo_isolated (view, Controllable::UseGroup);
}
}
void
RouteUI::toggle_solo_safe (Gtk::CheckMenuItem* check)
{
_route->set_solo_safe (check->get_active(), Controllable::UseGroup);
}
/** Ask the user to choose a colour, and then apply that color to my route
*/
void
RouteUI::choose_color ()
{
bool picked;
Gdk::Color const color = Gtkmm2ext::UI::instance()->get_color (_("Color Selection"), picked, &_color);
if (picked) {
set_color(color);
}
}
/** Set the route's own color. This may not be used for display if
* the route is in a group which shares its color with its routes.
*/
void
RouteUI::set_color (const Gdk::Color & c)
{
/* leave _color alone in the group case so that tracks can retain their
* own pre-group colors.
*/
char buf[64];
_color = c;
snprintf (buf, sizeof (buf), "%d:%d:%d", c.get_red(), c.get_green(), c.get_blue());
/* note: we use the route state ID here so that color is the same for both
the time axis view and the mixer strip
*/
gui_object_state().set_property<string> (route_state_id(), X_("color"), buf);
_route->gui_changed ("color", (void *) 0); /* EMIT_SIGNAL */
}
/** @return GUI state ID for things that are common to the route in all its representations */
string
RouteUI::route_state_id () const
{
return string_compose (X_("route %1"), _route->id().to_s());
}
int
RouteUI::set_color_from_route ()
{
const string str = gui_object_state().get_string (route_state_id(), X_("color"));
if (str.empty()) {
return 1;
}
int r, g, b;
sscanf (str.c_str(), "%d:%d:%d", &r, &g, &b);
_color.set_red (r);
_color.set_green (g);
_color.set_blue (b);
return 0;
}
/** @return true if this name should be used for the route, otherwise false */
bool
RouteUI::verify_new_route_name (const std::string& name)
{
if (name.find (':') == string::npos) {
return true;
}
MessageDialog colon_msg (
_("The use of colons (':') is discouraged in track and bus names.\nDo you want to use this new name?"),
false, MESSAGE_QUESTION, BUTTONS_NONE
);
colon_msg.add_button (_("Use the new name"), Gtk::RESPONSE_ACCEPT);
colon_msg.add_button (_("Re-edit the name"), Gtk::RESPONSE_CANCEL);
return (colon_msg.run () == Gtk::RESPONSE_ACCEPT);
}
void
RouteUI::route_rename ()
{
ArdourPrompter name_prompter (true);
string result;
bool done = false;
if (is_track()) {
name_prompter.set_title (_("Rename Track"));
} else {
name_prompter.set_title (_("Rename Bus"));
}
name_prompter.set_prompt (_("New name:"));
name_prompter.set_initial_text (_route->name());
name_prompter.add_button (_("Rename"), Gtk::RESPONSE_ACCEPT);
name_prompter.set_response_sensitive (Gtk::RESPONSE_ACCEPT, false);
name_prompter.show_all ();
while (!done) {
switch (name_prompter.run ()) {
case Gtk::RESPONSE_ACCEPT:
name_prompter.get_result (result);
name_prompter.hide ();
if (result.length()) {
if (verify_new_route_name (result)) {
_route->set_name (result);
done = true;
} else {
/* back to name prompter */
}
} else {
/* nothing entered, just get out of here */
done = true;
}
break;
default:
done = true;
break;
}
}
return;
}
void
RouteUI::property_changed (const PropertyChange& what_changed)
{
if (what_changed.contains (ARDOUR::Properties::name)) {
name_label.set_text (_route->name());
}
}
void
RouteUI::toggle_comment_editor ()
{
// if (ignore_toggle) {
// return;
// }
if (comment_window && comment_window->is_visible ()) {
comment_window->hide ();
} else {
open_comment_editor ();
}
}
void
RouteUI::open_comment_editor ()
{
if (comment_window == 0) {
setup_comment_editor ();
}
string title;
title = _route->name();
title += _(": comment editor");
comment_window->set_title (title);
comment_window->present();
}
void
RouteUI::setup_comment_editor ()
{
comment_window = new ArdourWindow (""); // title will be reset to show route
comment_window->set_skip_taskbar_hint (true);
comment_window->signal_hide().connect (sigc::mem_fun(*this, &MixerStrip::comment_editor_done_editing));
comment_window->set_default_size (400, 200);
comment_area = manage (new TextView());
comment_area->set_name ("MixerTrackCommentArea");
comment_area->set_wrap_mode (WRAP_WORD);
comment_area->set_editable (true);
comment_area->get_buffer()->set_text (_route->comment());
comment_area->show ();
comment_window->add (*comment_area);
}
void
RouteUI::comment_changed ()
{
ignore_comment_edit = true;
if (comment_area) {
comment_area->get_buffer()->set_text (_route->comment());
}
ignore_comment_edit = false;
}
void
RouteUI::comment_editor_done_editing ()
{
ENSURE_GUI_THREAD (*this, &MixerStrip::comment_editor_done_editing, src)
string const str = comment_area->get_buffer()->get_text();
if (str == _route->comment ()) {
return;
}
_route->set_comment (str, this);
}
void
RouteUI::set_route_active (bool a, bool apply_to_selection)
{
if (apply_to_selection) {
ARDOUR_UI::instance()->the_editor().get_selection().tracks.foreach_route_ui (boost::bind (&RouteTimeAxisView::set_route_active, _1, a, false));
} else {
_route->set_active (a, this);
}
}
void
RouteUI::duplicate_selected_routes ()
{
ARDOUR_UI::instance()->start_duplicate_routes();
}
void
RouteUI::toggle_denormal_protection ()
{
if (denormal_menu_item) {
bool x;
ENSURE_GUI_THREAD (*this, &RouteUI::toggle_denormal_protection)
if ((x = denormal_menu_item->get_active()) != _route->denormal_protection()) {
_route->set_denormal_protection (x);
}
}
}
void
RouteUI::denormal_protection_changed ()
{
if (denormal_menu_item) {
denormal_menu_item->set_active (_route->denormal_protection());
}
}
void
RouteUI::disconnect_input ()
{
_route->input()->disconnect (this);
}
void
RouteUI::disconnect_output ()
{
_route->output()->disconnect (this);
}
bool
RouteUI::is_track () const
{
return boost::dynamic_pointer_cast<Track>(_route) != 0;
}
boost::shared_ptr<Track>
RouteUI::track() const
{
return boost::dynamic_pointer_cast<Track>(_route);
}
bool
RouteUI::is_audio_track () const
{
return boost::dynamic_pointer_cast<AudioTrack>(_route) != 0;
}
boost::shared_ptr<AudioTrack>
RouteUI::audio_track() const
{
return boost::dynamic_pointer_cast<AudioTrack>(_route);
}
bool
RouteUI::is_midi_track () const
{
return boost::dynamic_pointer_cast<MidiTrack>(_route) != 0;
}
boost::shared_ptr<MidiTrack>
RouteUI::midi_track() const
{
return boost::dynamic_pointer_cast<MidiTrack>(_route);
}
bool
RouteUI::has_audio_outputs () const
{
return (_route->n_outputs().n_audio() > 0);
}
string
RouteUI::name() const
{
return _route->name();
}
void
RouteUI::map_frozen ()
{
ENSURE_GUI_THREAD (*this, &RouteUI::map_frozen)
AudioTrack* at = dynamic_cast<AudioTrack*>(_route.get());
if (at) {
switch (at->freeze_state()) {
case AudioTrack::Frozen:
rec_enable_button->set_sensitive (false);
break;
default:
rec_enable_button->set_sensitive (true);
break;
}
}
}
void
RouteUI::adjust_latency ()
{
LatencyDialog dialog (_route->name() + _(" latency"), *(_route->output()), _session->frame_rate(), AudioEngine::instance()->samples_per_cycle());
}
bool
RouteUI::process_save_template_prompter (ArdourPrompter& prompter, const std::string& dir)
{
std::string path;
std::string safe_name;
std::string name;
prompter.get_result (name, true);
safe_name = legalize_for_path (name);
safe_name += template_suffix;
path = Glib::build_filename (dir, safe_name);
if (Glib::file_test (path, Glib::FILE_TEST_EXISTS)) {
bool overwrite = overwrite_file_dialog (prompter,
_("Confirm Template Overwrite"),
_("A template already exists with that name. Do you want to overwrite it?"));
if (!overwrite) {
return false;
}
}
_route->save_as_template (path, name);
return true;
}
void
RouteUI::save_as_template ()
{
std::string dir;
dir = ARDOUR::user_route_template_directory ();
if (g_mkdir_with_parents (dir.c_str(), 0755)) {
error << string_compose (_("Cannot create route template directory %1"), dir) << endmsg;
return;
}
ArdourPrompter prompter (true); // modal
prompter.set_title (_("Save As Template"));
prompter.set_prompt (_("Template name:"));
prompter.add_button (Gtk::Stock::SAVE, Gtk::RESPONSE_ACCEPT);
bool finished = false;
while (!finished) {
switch (prompter.run()) {
case RESPONSE_ACCEPT:
finished = process_save_template_prompter (prompter, dir);
break;
default:
finished = true;
break;
}
}
}
void
RouteUI::check_rec_enable_sensitivity ()
{
if (_session->transport_rolling() && rec_enable_button->active_state() && Config->get_disable_disarm_during_roll()) {
rec_enable_button->set_sensitive (false);
} else {
rec_enable_button->set_sensitive (true);
}
update_monitoring_display ();
}
void
RouteUI::parameter_changed (string const & p)
{
/* this handles RC and per-session parameter changes */
if (p == "disable-disarm-during-roll") {
check_rec_enable_sensitivity ();
} else if (p == "use-monitor-bus" || p == "solo-control-is-listen-control" || p == "listen-position") {
set_button_names ();
} else if (p == "auto-input") {
update_monitoring_display ();
} else if (p == "blink-rec-arm") {
if (UIConfiguration::instance().get_blink_rec_arm()) {
rec_blink_connection.disconnect ();
rec_blink_connection = Timers::blink_connect (sigc::mem_fun (*this, &RouteUI::blink_rec_display));
} else {
rec_blink_connection.disconnect ();
RouteUI::blink_rec_display(false);
}
}
}
void
RouteUI::step_gain_up ()
{
_route->set_gain (dB_to_coefficient (accurate_coefficient_to_dB (_route->gain_control()->get_value()) + 0.1), Controllable::UseGroup);
}
void
RouteUI::page_gain_up ()
{
_route->set_gain (dB_to_coefficient (accurate_coefficient_to_dB (_route->gain_control()->get_value()) + 0.5), Controllable::UseGroup);
}
void
RouteUI::step_gain_down ()
{
_route->set_gain (dB_to_coefficient (accurate_coefficient_to_dB (_route->gain_control()->get_value()) - 0.1), Controllable::UseGroup);
}
void
RouteUI::page_gain_down ()
{
_route->set_gain (dB_to_coefficient (accurate_coefficient_to_dB (_route->gain_control()->get_value()) - 0.5), Controllable::UseGroup);
}
void
RouteUI::open_remote_control_id_dialog ()
{
ArdourDialog dialog (_("Remote Control ID"));
SpinButton* spin = 0;
dialog.get_vbox()->set_border_width (18);
if (Config->get_remote_model() == UserOrdered) {
uint32_t const limit = _session->ntracks() + _session->nbusses () + 4;
HBox* hbox = manage (new HBox);
hbox->set_spacing (6);
hbox->pack_start (*manage (new Label (_("Remote control ID:"))));
spin = manage (new SpinButton);
spin->set_digits (0);
spin->set_increments (1, 10);
spin->set_range (0, limit);
spin->set_value (_route->remote_control_id());
hbox->pack_start (*spin);
dialog.get_vbox()->pack_start (*hbox);
dialog.add_button (Stock::CANCEL, RESPONSE_CANCEL);
dialog.add_button (Stock::APPLY, RESPONSE_ACCEPT);
} else {
Label* l = manage (new Label());
if (_route->is_master() || _route->is_monitor()) {
l->set_markup (string_compose (_("The remote control ID of %1 is: %2\n\n\n"
"The remote control ID of %3 cannot be changed."),
Gtkmm2ext::markup_escape_text (_route->name()),
_route->remote_control_id(),
(_route->is_master() ? _("the master bus") : _("the monitor bus"))));
} else {
l->set_markup (string_compose (_("The remote control ID of %5 is: %2\n\n\n"
"Remote Control IDs are currently determined by track/bus ordering in %6.\n\n"
"%3Use the User Interaction tab of the Preferences window if you want to change this%4"),
(is_track() ? _("track") : _("bus")),
_route->remote_control_id(),
"<span size=\"small\" style=\"italic\">",
"</span>",
Gtkmm2ext::markup_escape_text (_route->name()),
PROGRAM_NAME));
}
dialog.get_vbox()->pack_start (*l);
dialog.add_button (Stock::OK, RESPONSE_CANCEL);
}
dialog.show_all ();
int const r = dialog.run ();
if (r == RESPONSE_ACCEPT && spin) {
_route->set_remote_control_id (spin->get_value_as_int ());
}
}
void
RouteUI::setup_invert_buttons ()
{
/* remove old invert buttons */
for (vector<ArdourButton*>::iterator i = _invert_buttons.begin(); i != _invert_buttons.end(); ++i) {
_invert_button_box.remove (**i);
}
_invert_buttons.clear ();
if (!_route || !_route->input()) {
return;
}
uint32_t const N = _route->input()->n_ports().n_audio ();
uint32_t const to_add = (N <= _max_invert_buttons) ? N : 1;
for (uint32_t i = 0; i < to_add; ++i) {
ArdourButton* b = manage (new ArdourButton);
b->signal_button_press_event().connect (sigc::mem_fun (*this, &RouteUI::invert_press), false);
b->signal_button_release_event().connect (sigc::bind (sigc::mem_fun (*this, &RouteUI::invert_release), i), false);
b->set_name (X_("invert button"));
if (to_add == 1) {
if (N > 1) {
b->set_text (string_compose (X_("Ø (%1)"), N));
} else {
b->set_text (X_("Ø"));
}
} else {
b->set_text (string_compose (X_("Ø%1"), i + 1));
}
if (N <= _max_invert_buttons) {
UI::instance()->set_tip (*b, string_compose (_("Left-click to invert (phase reverse) channel %1 of this track. Right-click to show menu."), i + 1));
} else {
UI::instance()->set_tip (*b, _("Click to show a menu of channels for inversion (phase reverse)"));
}
_invert_buttons.push_back (b);
_invert_button_box.pack_start (*b);
}
_invert_button_box.set_spacing (1);
_invert_button_box.show_all ();
}
void
RouteUI::set_invert_button_state ()
{
uint32_t const N = _route->input()->n_ports().n_audio();
if (N > _max_invert_buttons) {
/* One button for many channels; explicit active if all channels are inverted,
implicit active if some are, off if none are.
*/
ArdourButton* b = _invert_buttons.front ();
if (_route->phase_invert().count() == _route->phase_invert().size()) {
b->set_active_state (Gtkmm2ext::ExplicitActive);
} else if (_route->phase_invert().any()) {
b->set_active_state (Gtkmm2ext::ImplicitActive);
} else {
b->set_active_state (Gtkmm2ext::Off);
}
} else {
/* One button per channel; just set active */
int j = 0;
for (vector<ArdourButton*>::iterator i = _invert_buttons.begin(); i != _invert_buttons.end(); ++i, ++j) {
(*i)->set_active (_route->phase_invert (j));
}
}
}
bool
RouteUI::invert_release (GdkEventButton* ev, uint32_t i)
{
if (ev->button == 1 && i < _invert_buttons.size()) {
uint32_t const N = _route->input()->n_ports().n_audio ();
if (N <= _max_invert_buttons) {
/* left-click inverts phase so long as we have a button per channel */
_route->set_phase_invert (i, !_invert_buttons[i]->get_active());
return false;
}
}
return false;
}
bool
RouteUI::invert_press (GdkEventButton* ev)
{
using namespace Menu_Helpers;
uint32_t const N = _route->input()->n_ports().n_audio();
if (N <= _max_invert_buttons && ev->button != 3) {
/* If we have an invert button per channel, we only pop
up a menu on right-click; left click is handled
on release.
*/
return false;
}
delete _invert_menu;
_invert_menu = new Menu;
_invert_menu->set_name ("ArdourContextMenu");
MenuList& items = _invert_menu->items ();
for (uint32_t i = 0; i < N; ++i) {
items.push_back (CheckMenuElem (string_compose (X_("Ø%1"), i + 1), sigc::bind (sigc::mem_fun (*this, &RouteUI::invert_menu_toggled), i)));
Gtk::CheckMenuItem* e = dynamic_cast<Gtk::CheckMenuItem*> (&items.back ());
++_i_am_the_modifier;
e->set_active (_route->phase_invert (i));
--_i_am_the_modifier;
}
_invert_menu->popup (0, ev->time);
return true;
}
void
RouteUI::invert_menu_toggled (uint32_t c)
{
if (_i_am_the_modifier) {
return;
}
_route->set_phase_invert (c, !_route->phase_invert (c));
}
void
RouteUI::set_invert_sensitive (bool yn)
{
for (vector<ArdourButton*>::iterator b = _invert_buttons.begin(); b != _invert_buttons.end(); ++b) {
(*b)->set_sensitive (yn);
}
}
void
RouteUI::request_redraw ()
{
if (_route) {
_route->gui_changed ("track_height", (void *) 0); /* EMIT_SIGNAL */
}
}
/** The Route's gui_changed signal has been emitted */
void
RouteUI::route_gui_changed (string what_changed)
{
if (what_changed == "color") {
if (set_color_from_route () == 0) {
route_color_changed ();
}
}
}
void
RouteUI::track_mode_changed (void)
{
assert(is_track());
switch (track()->mode()) {
case ARDOUR::NonLayered:
case ARDOUR::Normal:
rec_enable_button->set_icon (ArdourIcon::RecButton);
break;
case ARDOUR::Destructive:
rec_enable_button->set_icon (ArdourIcon::RecTapeMode);
break;
}
rec_enable_button->queue_draw();
}
/** @return the color that this route should use; it maybe its own,
or it maybe that of its route group.
*/
Gdk::Color
RouteUI::color () const
{
RouteGroup* g = _route->route_group ();
if (g && g->is_color()) {
Gdk::Color c;
set_color_from_rgba (c, GroupTabs::group_color (g));
return c;
}
return _color;
}
void
RouteUI::set_showing_sends_to (boost::shared_ptr<Route> send_to)
{
_showing_sends_to = send_to;
BusSendDisplayChanged (send_to); /* EMIT SIGNAL */
}
void
RouteUI::bus_send_display_changed (boost::shared_ptr<Route> send_to)
{
if (_route == send_to) {
show_sends_button->set_active (true);
send_blink_connection = Timers::blink_connect (sigc::mem_fun (*this, &RouteUI::send_blink));
} else {
show_sends_button->set_active (false);
send_blink_connection.disconnect ();
}
}
RouteGroup*
RouteUI::route_group() const
{
return _route->route_group();
}
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