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livetrax/gtk2_ardour/application_bar.cc

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/*
* Copyright (C) 2005-2024 Paul Davis <paul@linuxaudiosystems.com>
* Copyright (C) 2013-2024 Robin Gareus <robin@gareus.org>
* Copyright (C) 2014-2024 Ben Loftis <ben@harrisonconsoles.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifdef WAF_BUILD
#include "gtk2ardour-config.h"
#include "gtk2ardour-version.h"
#endif
#include <glib.h>
#include "pbd/gstdio_compat.h"
#include <gtkmm/accelmap.h>
#include <gtkmm/messagedialog.h>
#include <gtkmm/stock.h>
#include <gtkmm/uimanager.h>
#include "pbd/error.h"
#include "pbd/compose.h"
#include "pbd/convert.h"
#include "pbd/failed_constructor.h"
#include "pbd/memento_command.h"
#include "pbd/openuri.h"
#include "pbd/types_convert.h"
#include "pbd/file_utils.h"
#include <pbd/localtime_r.h>
#include "pbd/pthread_utils.h"
#include "pbd/replace_all.h"
#include "pbd/scoped_file_descriptor.h"
#include "pbd/xml++.h"
#include "gtkmm2ext/application.h"
#include "gtkmm2ext/bindings.h"
#include "gtkmm2ext/gtk_ui.h"
#include "gtkmm2ext/menu_elems.h"
#include "gtkmm2ext/utils.h"
#include "gtkmm2ext/window_title.h"
#include "widgets/tooltips.h"
#include "ardour/ardour.h"
#include "ardour/audioengine.h"
#include "ardour/profile.h"
#include "ardour/revision.h"
#include "ardour/transport_master.h"
#include "ardour/transport_master_manager.h"
#include "ardour/triggerbox.h"
#include "ardour/track.h"
#include "ardour/vca_manager.h"
#include "ardour/utils.h"
#include "control_protocol/basic_ui.h"
#include "actions.h"
#include "application_bar.h"
#include "ardour_ui.h"
#include "debug.h"
#include "gui_object.h"
#include "gui_thread.h"
#include "keyboard.h"
#include "keyeditor.h"
#include "luainstance.h"
#include "main_clock.h"
#include "meter_patterns.h"
#include "mixer_ui.h"
#include "public_editor.h"
#include "rc_option_editor.h"
#include "recorder_ui.h"
#include "session_dialog.h"
#include "session_option_editor.h"
#include "splash.h"
#include "time_info_box.h"
#include "timers.h"
#include "trigger_page.h"
#include "triggerbox_ui.h"
#include "utils.h"
#include "pbd/i18n.h"
using namespace ARDOUR;
using namespace ARDOUR_UI_UTILS;
using namespace PBD;
using namespace Gtkmm2ext;
using namespace ArdourWidgets;
using namespace Gtk;
using namespace std;
using namespace Gtk::Menu_Helpers;
static const gchar *_record_mode_strings_[] = {
N_("Layered"),
N_("Non-Layered"),
N_("Snd on Snd"),
0
};
#define PX_SCALE(px) std::max((float)px, rintf((float)px * UIConfiguration::instance().get_ui_scale()))
ApplicationBar::ApplicationBar ()
: _have_layout (false)
, _basic_ui (0)
, _latency_disable_button (ArdourButton::led_default_elements)
, _auto_return_button (ArdourButton::led_default_elements)
, _follow_edits_button (ArdourButton::led_default_elements)
, _primary_clock (X_("primary"), X_("transport"), MainClock::PrimaryClock)
, _secondary_clock (X_("secondary"), X_("secondary"), MainClock::SecondaryClock)
, _secondary_clock_spacer (0)
{
_record_mode_strings = I18N (_record_mode_strings_);
}
ApplicationBar::~ApplicationBar ()
{
}
void
ApplicationBar::on_parent_changed (Gtk::Widget*)
{
assert (!_have_layout);
_have_layout = true;
_transport_ctrl.setup (ARDOUR_UI::instance ());
_transport_ctrl.map_actions ();
/* sync_button */
Glib::RefPtr<Action> act = ActionManager::get_action (X_("Transport"), X_("ToggleExternalSync"));
_sync_button.set_related_action (act);
_sync_button.signal_button_press_event().connect (sigc::mem_fun (*this, &ApplicationBar::sync_button_clicked), false);
_sync_button.set_sizing_text (S_("LogestSync|M-Clk"));
/* sub-layout for Sync | Shuttle (grow) */
HBox* ssbox = manage (new HBox);
ssbox->set_spacing (PX_SCALE(2));
ssbox->pack_start (_sync_button, false, false, 0);
ssbox->pack_start (_shuttle_box, true, true, 0);
ssbox->pack_start (*_shuttle_box.vari_button(), false, false, 0);
ssbox->pack_start (*_shuttle_box.info_button(), false, false, 0);
_punch_label.set_text (_("Punch:"));
_layered_label.set_text (_("Rec:"));
_punch_in_button.set_text (S_("Punch|In"));
_punch_out_button.set_text (S_("Punch|Out"));
_record_mode_selector.AddMenuElem (MenuElem (_record_mode_strings[(int)RecLayered], sigc::bind (sigc::mem_fun (*this, &ApplicationBar::set_record_mode), RecLayered)));
_record_mode_selector.AddMenuElem (MenuElem (_record_mode_strings[(int)RecNonLayered], sigc::bind (sigc::mem_fun (*this, &ApplicationBar::set_record_mode), RecNonLayered)));
_record_mode_selector.AddMenuElem (MenuElem (_record_mode_strings[(int)RecSoundOnSound], sigc::bind (sigc::mem_fun (*this, &ApplicationBar::set_record_mode), RecSoundOnSound)));
_record_mode_selector.set_sizing_texts (_record_mode_strings);
act = ActionManager::get_action ("Transport", "TogglePunchIn");
_punch_in_button.set_related_action (act);
act = ActionManager::get_action ("Transport", "TogglePunchOut");
_punch_out_button.set_related_action (act);
act = ActionManager::get_action ("Main", "ToggleLatencyCompensation");
_latency_disable_button.set_related_action (act);
_latency_disable_button.set_text (_("Disable PDC"));
_io_latency_label.set_text (_("I/O Latency:"));
set_size_request_to_display_given_text (_route_latency_value, "1000 spl", 0, 0);
set_size_request_to_display_given_text (_io_latency_value, "888.88 ms", 0, 0);
act = ActionManager::get_action ("Transport", "ToggleAutoReturn");
_auto_return_button.set_related_action (act);
act = ActionManager::get_action (X_("Transport"), X_("ToggleFollowEdits"));
_follow_edits_button.set_related_action (act);
_auto_return_button.set_text(_("Auto Return"));
_follow_edits_button.set_text(_("Follow Range"));
int vpadding = 1;
int hpadding = 2;
int col = 0;
#define TCOL col, col + 1
_table.attach (_transport_ctrl, TCOL, 0, 1 , SHRINK, SHRINK, 0, 0);
_table.attach (*ssbox, TCOL, 1, 2 , FILL, SHRINK, 0, 0);
++col;
_table.attach (*(manage (new ArdourVSpacer ())), TCOL, 0, 2 , SHRINK, EXPAND|FILL, 3, 0);
++col;
_table.attach (_punch_label, TCOL, 0, 1 , FILL, SHRINK, 3, 0);
_table.attach (_layered_label, TCOL, 1, 2 , FILL, SHRINK, 3, 0);
++col;
_table.attach (_punch_in_button, col, col + 1, 0, 1 , FILL, SHRINK, hpadding, vpadding);
_table.attach (_punch_space, col + 1, col + 2, 0, 1 , FILL, SHRINK, 0, vpadding);
_table.attach (_punch_out_button, col + 2, col + 3, 0, 1 , FILL, SHRINK, hpadding, vpadding);
_table.attach (_record_mode_selector, col, col + 3, 1, 2 , FILL, SHRINK, hpadding, vpadding);
col += 3;
_table.attach (_recpunch_spacer, TCOL, 0, 2 , SHRINK, EXPAND|FILL, 3, 0);
++col;
_table.attach (_latency_disable_button, TCOL, 0, 1 , FILL, SHRINK, hpadding, vpadding);
_table.attach (_io_latency_label, TCOL, 1, 2 , SHRINK, EXPAND|FILL, hpadding, 0);
++col;
_table.attach (_route_latency_value, TCOL, 0, 1 , SHRINK, EXPAND|FILL, hpadding, 0);
_table.attach (_io_latency_value, TCOL, 1, 2 , SHRINK, EXPAND|FILL, hpadding, 0);
++col;
_route_latency_value.set_alignment (Gtk::ALIGN_END, Gtk::ALIGN_CENTER);
_io_latency_value.set_alignment (Gtk::ALIGN_END, Gtk::ALIGN_CENTER);
_table.attach (_latency_spacer, TCOL, 0, 2 , SHRINK, EXPAND|FILL, 3, 0);
++col;
_table.attach (_follow_edits_button, TCOL, 0, 1 , FILL, SHRINK, hpadding, vpadding);
_table.attach (_auto_return_button, TCOL, 1, 2 , FILL, SHRINK, hpadding, vpadding);
++col;
_table.attach (*(manage (new ArdourVSpacer ())), TCOL, 0, 2 , SHRINK, EXPAND|FILL, 3, 0);
++col;
_table.attach (_primary_clock, col, col + 2, 0, 1 , FILL, SHRINK, hpadding, 0);
_table.attach (*(_primary_clock.left_btn()), col, col + 1, 1, 2 , FILL, SHRINK, hpadding, 0);
_table.attach (*(_primary_clock.right_btn()), col + 1, col + 2, 1, 2 , FILL, SHRINK, hpadding, 0);
col += 2;
_table.attach (*(manage (new ArdourVSpacer ())), TCOL, 0, 2 , SHRINK, EXPAND|FILL, 3, 0);
++col;
if (!ARDOUR::Profile->get_small_screen()) {
_table.attach (_secondary_clock, col, col + 2, 0, 1 , FILL, SHRINK, hpadding, 0);
_table.attach (*(_secondary_clock.left_btn()), col, col + 1, 1, 2 , FILL, SHRINK, hpadding, 0);
_table.attach (*(_secondary_clock.right_btn()), col + 1, col + 2, 1, 2 , FILL, SHRINK, hpadding, 0);
(ARDOUR_UI::instance()->secondary_clock)->set_no_show_all (true);
(ARDOUR_UI::instance()->secondary_clock)->left_btn()->set_no_show_all (true);
(ARDOUR_UI::instance()->secondary_clock)->right_btn()->set_no_show_all (true);
col += 2;
_secondary_clock_spacer = manage (new ArdourVSpacer ());
_table.attach (*_secondary_clock_spacer, TCOL, 0, 2 , SHRINK, EXPAND|FILL, 3, 0);
++col;
}
_table.set_spacings (0);
_table.set_row_spacings (4);
_table.set_border_width (1);
_table.show_all (); // TODO: update visibility somewhere else
pack_start (_table, false, false);
/*sizing */
Glib::RefPtr<SizeGroup> button_height_size_group = ARDOUR_UI::instance()->button_height_size_group;
button_height_size_group->add_widget (_transport_ctrl.size_button ());
button_height_size_group->add_widget (_sync_button);
button_height_size_group->add_widget (_punch_in_button);
button_height_size_group->add_widget (_punch_out_button);
button_height_size_group->add_widget (_record_mode_selector);
button_height_size_group->add_widget (_latency_disable_button);
button_height_size_group->add_widget (_follow_edits_button);
button_height_size_group->add_widget (_auto_return_button);
/* clock button size groups */
button_height_size_group->add_widget (*_primary_clock.left_btn());
button_height_size_group->add_widget (*_primary_clock.right_btn());
button_height_size_group->add_widget (*_secondary_clock.left_btn());
button_height_size_group->add_widget (*_secondary_clock.right_btn());
Glib::RefPtr<SizeGroup> punch_button_size_group = SizeGroup::create (Gtk::SIZE_GROUP_HORIZONTAL);
punch_button_size_group->add_widget (_punch_in_button);
punch_button_size_group->add_widget (_punch_out_button);
Glib::RefPtr<SizeGroup> clock1_size_group = SizeGroup::create (SIZE_GROUP_HORIZONTAL);
clock1_size_group->add_widget (*_primary_clock.left_btn());
clock1_size_group->add_widget (*_primary_clock.right_btn());
Glib::RefPtr<SizeGroup> clock2_size_group = SizeGroup::create (SIZE_GROUP_HORIZONTAL);
clock2_size_group->add_widget (*_secondary_clock.left_btn());
clock2_size_group->add_widget (*_secondary_clock.right_btn());
/* tooltips */
Gtkmm2ext::UI::instance()->set_tip (_punch_in_button, _("Start recording at auto-punch start"));
Gtkmm2ext::UI::instance()->set_tip (_punch_out_button, _("Stop recording at auto-punch end"));
Gtkmm2ext::UI::instance()->set_tip (_record_mode_selector, _("<b>Layered</b>, new recordings will be added as regions on a layer atop existing regions.\n<b>SoundOnSound</b>, behaves like <i>Layered</i>, except underlying regions will be audible.\n<b>Non Layered</b>, the underlying region will be spliced and replaced with the newly recorded region."));
Gtkmm2ext::UI::instance()->set_tip (_latency_disable_button, _("Disable all Plugin Delay Compensation. This results in the shortest delay from live input to output, but any paths with delay-causing plugins will sound later than those without."));
Gtkmm2ext::UI::instance()->set_tip (_auto_return_button, _("Return to last playback start when stopped"));
Gtkmm2ext::UI::instance()->set_tip (_follow_edits_button, _("Playhead follows Range tool clicks, and Range selections"));
Gtkmm2ext::UI::instance()->set_tip (_primary_clock, _("<b>Primary Clock</b> right-click to set display mode. Click to edit, click+drag a digit or mouse-over+scroll wheel to modify.\nText edits: right-to-left overwrite <tt>Esc</tt>: cancel; <tt>Enter</tt>: confirm; postfix the edit with '+' or '-' to enter delta times.\n"));
Gtkmm2ext::UI::instance()->set_tip (_secondary_clock, _("<b>Secondary Clock</b> right-click to set display mode. Click to edit, click+drag a digit or mouse-over+scroll wheel to modify.\nText edits: right-to-left overwrite <tt>Esc</tt>: cancel; <tt>Enter</tt>: confirm; postfix the edit with '+' or '-' to enter delta times.\n"));
/* theming */
_sync_button.set_name ("transport active option button");
_punch_in_button.set_name ("punch button");
_punch_out_button.set_name ("punch button");
_record_mode_selector.set_name ("record mode button");
_latency_disable_button.set_name ("latency button");
_auto_return_button.set_name ("transport option button");
_follow_edits_button.set_name ("transport option button");
/* indicate global latency compensation en/disable */
ARDOUR::Latent::DisableSwitchChanged.connect (_forever_connections, MISSING_INVALIDATOR, std::bind (&ApplicationBar::latency_switch_changed, this), gui_context ());
/* initialize */
update_clock_visibility ();
set_transport_sensitivity (false);
latency_switch_changed ();
session_latency_updated (true);
if (_session) {
repack_transport_hbox ();
}
}
#undef PX_SCALE
#undef TCOL
void
ApplicationBar::repack_transport_hbox ()
{
if (!_have_layout) {
return;
}
/* if (time_info_box) {
if (time_info_box->get_parent()) {
transport_hbox.remove (*time_info_box);
}
if (UIConfiguration::instance().get_show_toolbar_selclock ()) {
transport_hbox.pack_start (*time_info_box, false, false);
time_info_box->show();
}
}
if (mini_timeline.get_parent()) {
transport_hbox.remove (mini_timeline);
}
if (UIConfiguration::instance().get_show_mini_timeline ()) {
transport_hbox.pack_start (mini_timeline, true, true);
mini_timeline.show();
}
if (editor_meter) {
if (editor_meter_table.get_parent()) {
transport_hbox.remove (editor_meter_table);
}
if (meterbox_spacer.get_parent()) {
transport_hbox.remove (meterbox_spacer);
transport_hbox.remove (meterbox_spacer2);
}
if (UIConfiguration::instance().get_show_editor_meter()) {
transport_hbox.pack_end (meterbox_spacer, false, false, 3);
transport_hbox.pack_end (editor_meter_table, false, false);
transport_hbox.pack_end (meterbox_spacer2, false, false, 1);
meterbox_spacer2.set_size_request (1, -1);
editor_meter_table.show();
meterbox_spacer.show();
meterbox_spacer2.show();
}
}
*/
bool show_rec = UIConfiguration::instance().get_show_toolbar_recpunch ();
if (show_rec) {
_punch_label.show ();
_layered_label.show ();
_punch_in_button.show ();
_punch_out_button.show ();
_record_mode_selector.show ();
// _recpunch_spacer.show ();
} else {
_punch_label.hide ();
_layered_label.hide ();
_punch_in_button.hide ();
_punch_out_button.hide ();
_record_mode_selector.hide ();
// _recpunch_spacer.hide ();
}
/*
bool show_pdc = UIConfiguration::instance().get_show_toolbar_latency ();
if (show_pdc) {
latency_disable_button.show ();
_route_latency_value.show ();
_io_latency_label.show ();
_io_latency_value.show ();
_latency_spacer.show ();
} else {
latency_disable_button.hide ();
_route_latency_value.hide ();
_io_latency_label.hide ();
_io_latency_value.hide ();
_latency_spacer.hide ();
}
bool show_cue = UIConfiguration::instance().get_show_toolbar_cuectrl ();
if (show_cue) {
_cue_rec_enable.show ();
_cue_play_enable.show ();
cuectrl_spacer.show ();
} else {
_cue_rec_enable.hide ();
_cue_play_enable.hide ();
cuectrl_spacer.hide ();
}
bool show_mnfo = UIConfiguration::instance().get_show_toolbar_monitor_info ();
if (show_mnfo) {
monitor_dim_button.show ();
monitor_mono_button.show ();
monitor_mute_button.show ();
monitor_spacer.show ();
} else {
monitor_dim_button.hide ();
monitor_mono_button.hide ();
monitor_mute_button.hide ();
monitor_spacer.hide ();
}
*/
}
void
ApplicationBar::set_session (Session *s)
{
SessionHandlePtr::set_session (s);
if (s) {
_transport_ctrl.set_session (s);
_shuttle_box.set_session (s);
_primary_clock.set_session (s);
_secondary_clock.set_session (s);
}
if (_basic_ui) {
delete _basic_ui;
}
map_transport_state ();
if (!_session) {
_blink_connection.disconnect ();
return;
}
_basic_ui = new BasicUI (*s);
_session->AuditionActive.connect (_session_connections, MISSING_INVALIDATOR, std::bind (&ApplicationBar::auditioning_changed, this, _1), gui_context());
_session->TransportStateChange.connect (_session_connections, MISSING_INVALIDATOR, std::bind (&ApplicationBar::map_transport_state, this), gui_context());
_session->config.ParameterChanged.connect (_session_connections, MISSING_INVALIDATOR, std::bind (&ApplicationBar::parameter_changed, this, _1), gui_context());
_session->LatencyUpdated.connect (_session_connections, MISSING_INVALIDATOR, std::bind (&ApplicationBar::session_latency_updated, this, _1), gui_context());
//initialize all session config settings
std::function<void (std::string)> pc (std::bind (&ApplicationBar::parameter_changed, this, _1));
_session->config.map_parameters (pc);
/* initialize */
session_latency_updated (true);
_blink_connection = Timers::blink_connect (sigc::mem_fun(*this, &ApplicationBar::blink_handler));
}
void
ApplicationBar::set_transport_sensitivity (bool yn)
{
ActionManager::set_sensitive (ActionManager::transport_sensitive_actions, yn);
_shuttle_box.set_sensitive (yn);
}
void
ApplicationBar::latency_switch_changed ()
{
bool pdc_off = ARDOUR::Latent::zero_latency ();
if (_latency_disable_button.get_active() != pdc_off) {
_latency_disable_button.set_active (pdc_off);
}
}
void
ApplicationBar::focus_on_clock ()
{
_primary_clock.focus ();
}
void
ApplicationBar::update_clock_visibility ()
{
if (ARDOUR::Profile->get_small_screen()) {
return;
}
if (UIConfiguration::instance().get_show_secondary_clock ()) {
_secondary_clock.show();
_secondary_clock.left_btn()->show();
_secondary_clock.right_btn()->show();
} else {
_secondary_clock.hide();
_secondary_clock.left_btn()->hide();
_secondary_clock.right_btn()->hide();
}
}
void
ApplicationBar::session_latency_updated (bool for_playback)
{
if (!for_playback) {
/* latency updates happen in pairs, in the following order:
* - for capture
* - for playback
*/
return;
}
if (!_session) {
_route_latency_value.set_text ("--");
_io_latency_value.set_text ("--");
} else {
samplecnt_t wrl = _session->worst_route_latency ();
samplecnt_t iol = _session->io_latency ();
float rate = _session->nominal_sample_rate ();
_route_latency_value.set_text (samples_as_time_string (wrl, rate));
if (_session->engine().check_for_ambiguous_latency (true)) {
// _ambiguous_latency = true;
_io_latency_value.set_markup ("<span background=\"red\" foreground=\"white\">ambiguous</span>");
} else {
// _ambiguous_latency = false;
_io_latency_value.set_text (samples_as_time_string (iol, rate));
}
}
}
void
ApplicationBar::_auditioning_changed (bool onoff)
{
// auditioning_alert_button.set_active (onoff);
// auditioning_alert_button.set_sensitive (onoff);
// if (!onoff) {
// auditioning_alert_button.set_visual_state (Gtkmm2ext::NoVisualState);
// }
set_transport_sensitivity (!onoff);
}
void
ApplicationBar::auditioning_changed (bool onoff)
{
UI::instance()->call_slot (MISSING_INVALIDATOR, std::bind (&ApplicationBar::_auditioning_changed, this, onoff));
}
void
ApplicationBar::parameter_changed (std::string p)
{
if (p == "external-sync") {
if (!_session->config.get_external_sync()) {
_sync_button.set_text (S_("SyncSource|Int."));
} else {
}
} else if (p == "sync-source") {
if (_session) {
if (!_session->config.get_external_sync()) {
_sync_button.set_text (S_("SyncSource|Int."));
} else {
_sync_button.set_text (TransportMasterManager::instance().current()->display_name());
}
} else {
/* changing sync source without a session is unlikely/impossible , except during startup */
_sync_button.set_text (TransportMasterManager::instance().current()->display_name());
}
if (_session->config.get_video_pullup() == 0.0f || TransportMasterManager::instance().current()->type() != Engine) {
UI::instance()->set_tip (_sync_button, _("Enable/Disable external positional sync"));
} else {
UI::instance()->set_tip (_sync_button, _("External sync is not possible: video pull up/down is set"));
}
} else if (p == "show-mini-timeline") {
repack_transport_hbox ();
} else if (p == "show-dsp-load-info") {
repack_transport_hbox ();
} else if (p == "show-disk-space-info") {
repack_transport_hbox ();
} else if (p == "show-toolbar-recpunch") {
repack_transport_hbox ();
} else if (p == "show-toolbar-monitoring") {
repack_transport_hbox ();
} else if (p == "show-toolbar-selclock") {
repack_transport_hbox ();
} else if (p == "show-toolbar-latency") {
repack_transport_hbox ();
} else if (p == "show-toolbar-cuectrl") {
repack_transport_hbox ();
} else if (p == "show-toolbar-monitor-info") {
repack_transport_hbox ();
} else if (p == "show-editor-meter") {
repack_transport_hbox ();
} else if (p == "show-secondary-clock") {
update_clock_visibility ();
} else if (p == "action-table-columns") {
/* const uint32_t cols = UIConfiguration::instance().get_action_table_columns ();
for (int i = 0; i < MAX_LUA_ACTION_BUTTONS; ++i) {
const int col = i / 2;
if (cols & (1<<col)) {
action_script_call_btn[i].show();
} else {
action_script_call_btn[i].hide();
}
}
if (cols == 0) {
scripts_spacer.hide ();
} else {
scripts_spacer.show ();
} */
} else if (p == "cue-behavior") {
CueBehavior cb (_session->config.get_cue_behavior());
// _cue_play_enable.set_active (cb & ARDOUR::FollowCues);
} else if (p == "record-mode") {
size_t m = _session->config.get_record_mode ();
assert (m < _record_mode_strings.size ());
_record_mode_selector.set_active (_record_mode_strings[m]);
} else if (p == "no-strobe") {
// stop_clocking ();
// start_clocking ();
}
}
bool
ApplicationBar::sync_button_clicked (GdkEventButton* ev)
{
if (ev->button != 3) {
/* this handler is just for button-3 clicks */
return false;
}
Glib::RefPtr<ToggleAction> tact = ActionManager::get_toggle_action ("Window", "toggle-transport-masters");
tact->set_active();
return true;
}
void
ApplicationBar::set_record_mode (RecordMode m)
{
if (_session) {
_session->config.set_record_mode (m);
}
}
void
ApplicationBar::sync_blink (bool onoff)
{
if (_session == 0 || !_session->config.get_external_sync()) {
/* internal sync */
_sync_button.set_active (false);
return;
}
if (!_session->transport_locked()) {
/* not locked, so blink on and off according to the onoff argument */
if (onoff) {
_sync_button.set_active (true);
} else {
_sync_button.set_active (false);
}
} else {
/* locked */
_sync_button.set_active (true);
}
}
void
ApplicationBar::blink_handler (bool blink_on)
{
sync_blink (blink_on);
#if 0
if (UIConfiguration::instance().get_no_strobe() || !UIConfiguration::instance().get_blink_alert_indicators()) {
blink_on = true;
}
error_blink (blink_on);
solo_blink (blink_on);
audition_blink (blink_on);
feedback_blink (blink_on);
#endif
}
void
ApplicationBar::map_transport_state ()
{
_shuttle_box.map_transport_state ();
if (!_session) {
_record_mode_selector.set_sensitive (false);
return;
}
float sp = _session->transport_speed();
if (sp != 0.0f) {
_record_mode_selector.set_sensitive (!_session->actively_recording ());
} else {
_record_mode_selector.set_sensitive (true);
// update_disk_space ();
}
}
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