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livetrax/gtk2_ardour/ardour_ui_options.cc
Paul Davis 745a235b9d properly track, update, maintain and set auto return state 
Conflicts:
	gtk2_ardour/ardour_ui_options.cc
2015-06-29 14:18:13 -04:00

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/*
Copyright (C) 2005 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.
*/
#ifdef WAF_BUILD
#include "gtk2ardour-config.h"
#endif
#include "pbd/convert.h"
#include "pbd/stacktrace.h"
#include <gtkmm2ext/utils.h>
#include "ardour/rc_configuration.h"
#include "ardour/session.h"
#include "canvas/wave_view.h"
#include "audio_clock.h"
#include "ardour_ui.h"
#include "actions.h"
#include "gui_thread.h"
#include "public_editor.h"
#include "main_clock.h"
#include "i18n.h"
using namespace Gtk;
using namespace Gtkmm2ext;
using namespace ARDOUR;
using namespace PBD;
void
ARDOUR_UI::toggle_keep_tearoffs ()
{
ActionManager::toggle_config_state ("Common", "KeepTearoffs", &UIConfiguration::set_keep_tearoffs, &UIConfiguration::get_keep_tearoffs);
ARDOUR_UI::update_tearoff_visibility();
}
void
ARDOUR_UI::toggle_external_sync()
{
if (_session) {
if (_session->config.get_video_pullup() != 0.0f) {
if (Config->get_sync_source() == Engine) {
MessageDialog msg (
_("It is not possible to use JACK as the the sync source\n\
when the pull up/down setting is non-zero."));
msg.run ();
return;
}
}
ActionManager::toggle_config_state_foo ("Transport", "ToggleExternalSync", sigc::mem_fun (_session->config, &SessionConfiguration::set_external_sync), sigc::mem_fun (_session->config, &SessionConfiguration::get_external_sync));
/* activating a slave is a session-property.
* The slave type is a RC property.
* When the slave is active is must not be reconfigured.
* This is a UI limitation, imposed by audio-clock and
* status displays which combine RC-config & session-properties.
*
* Notficy RCOptionEditor by emitting a signal if the active
* status changed:
*/
Config->ParameterChanged("sync-source");
}
}
void
ARDOUR_UI::toggle_time_master ()
{
ActionManager::toggle_config_state_foo ("Transport", "ToggleTimeMaster", sigc::mem_fun (_session->config, &SessionConfiguration::set_jack_time_master), sigc::mem_fun (_session->config, &SessionConfiguration::get_jack_time_master));
}
void
ARDOUR_UI::toggle_send_mtc ()
{
ActionManager::toggle_config_state ("options", "SendMTC", &RCConfiguration::set_send_mtc, &RCConfiguration::get_send_mtc);
}
void
ARDOUR_UI::toggle_send_mmc ()
{
ActionManager::toggle_config_state ("options", "SendMMC", &RCConfiguration::set_send_mmc, &RCConfiguration::get_send_mmc);
}
void
ARDOUR_UI::toggle_send_midi_clock ()
{
ActionManager::toggle_config_state ("options", "SendMidiClock", &RCConfiguration::set_send_midi_clock, &RCConfiguration::get_send_midi_clock);
}
void
ARDOUR_UI::toggle_use_mmc ()
{
ActionManager::toggle_config_state ("options", "UseMMC", &RCConfiguration::set_mmc_control, &RCConfiguration::get_mmc_control);
}
void
ARDOUR_UI::toggle_send_midi_feedback ()
{
ActionManager::toggle_config_state ("options", "SendMIDIfeedback", &RCConfiguration::set_midi_feedback, &RCConfiguration::get_midi_feedback);
}
void
ARDOUR_UI::toggle_auto_input ()
{
ActionManager::toggle_config_state_foo ("Transport", "ToggleAutoInput", sigc::mem_fun (_session->config, &SessionConfiguration::set_auto_input), sigc::mem_fun (_session->config, &SessionConfiguration::get_auto_input));
}
void
ARDOUR_UI::toggle_auto_play ()
{
ActionManager::toggle_config_state_foo ("Transport", "ToggleAutoPlay", sigc::mem_fun (_session->config, &SessionConfiguration::set_auto_play), sigc::mem_fun (_session->config, &SessionConfiguration::get_auto_play));
}
void
ARDOUR_UI::toggle_click ()
{
ActionManager::toggle_config_state ("Transport", "ToggleClick", &RCConfiguration::set_clicking, &RCConfiguration::get_clicking);
}
void
ARDOUR_UI::unset_dual_punch ()
{
Glib::RefPtr<Action> action = ActionManager::get_action ("Transport", "TogglePunch");
if (action) {
Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(action);
if (tact) {
ignore_dual_punch = true;
tact->set_active (false);
ignore_dual_punch = false;
}
}
}
void
ARDOUR_UI::toggle_punch ()
{
if (ignore_dual_punch) {
return;
}
Glib::RefPtr<Action> action = ActionManager::get_action ("Transport", "TogglePunch");
if (action) {
Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(action);
if (!tact) {
return;
}
/* drive the other two actions from this one */
Glib::RefPtr<Action> in_action = ActionManager::get_action ("Transport", "TogglePunchIn");
Glib::RefPtr<Action> out_action = ActionManager::get_action ("Transport", "TogglePunchOut");
if (in_action && out_action) {
Glib::RefPtr<ToggleAction> tiact = Glib::RefPtr<ToggleAction>::cast_dynamic(in_action);
Glib::RefPtr<ToggleAction> toact = Glib::RefPtr<ToggleAction>::cast_dynamic(out_action);
tiact->set_active (tact->get_active());
toact->set_active (tact->get_active());
}
}
}
void
ARDOUR_UI::toggle_punch_in ()
{
Glib::RefPtr<Action> act = ActionManager::get_action (X_("Transport"), X_("TogglePunchIn"));
if (!act) {
return;
}
Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic (act);
if (!tact) {
return;
}
if (tact->get_active() != _session->config.get_punch_in()) {
_session->config.set_punch_in (tact->get_active ());
}
if (tact->get_active()) {
/* if punch-in is turned on, make sure the loop/punch ruler is visible, and stop it being hidden,
to avoid confusing the user */
show_loop_punch_ruler_and_disallow_hide ();
}
reenable_hide_loop_punch_ruler_if_appropriate ();
}
void
ARDOUR_UI::toggle_punch_out ()
{
Glib::RefPtr<Action> act = ActionManager::get_action (X_("Transport"), X_("TogglePunchOut"));
if (!act) {
return;
}
Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic (act);
if (!tact) {
return;
}
if (tact->get_active() != _session->config.get_punch_out()) {
_session->config.set_punch_out (tact->get_active ());
}
if (tact->get_active()) {
/* if punch-out is turned on, make sure the loop/punch ruler is visible, and stop it being hidden,
to avoid confusing the user */
show_loop_punch_ruler_and_disallow_hide ();
}
reenable_hide_loop_punch_ruler_if_appropriate ();
}
void
ARDOUR_UI::show_loop_punch_ruler_and_disallow_hide ()
{
Glib::RefPtr<Action> act = ActionManager::get_action (X_("Rulers"), "toggle-loop-punch-ruler");
if (!act) {
return;
}
act->set_sensitive (false);
Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic (act);
if (!tact) {
return;
}
if (!tact->get_active()) {
tact->set_active ();
}
}
/* This is a bit of a silly name for a method */
void
ARDOUR_UI::reenable_hide_loop_punch_ruler_if_appropriate ()
{
if (!_session->config.get_punch_in() && !_session->config.get_punch_out()) {
/* if punch in/out are now both off, reallow hiding of the loop/punch ruler */
Glib::RefPtr<Action> act = ActionManager::get_action (X_("Rulers"), "toggle-loop-punch-ruler");
if (act) {
act->set_sensitive (true);
}
}
}
void
ARDOUR_UI::toggle_video_sync()
{
Glib::RefPtr<Action> act = ActionManager::get_action ("Transport", "ToggleVideoSync");
if (act) {
Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
_session->config.set_use_video_sync (tact->get_active());
}
}
void
ARDOUR_UI::toggle_editing_space()
{
Glib::RefPtr<Action> act = ActionManager::get_action ("Common", "ToggleMaximalEditor");
if (act) {
Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
if (tact->get_active()) {
maximise_editing_space ();
} else {
restore_editing_space ();
}
}
}
void
ARDOUR_UI::setup_session_options ()
{
_session->config.ParameterChanged.connect (_session_connections, MISSING_INVALIDATOR, boost::bind (&ARDOUR_UI::parameter_changed, this, _1), gui_context());
boost::function<void (std::string)> pc (boost::bind (&ARDOUR_UI::parameter_changed, this, _1));
_session->config.map_parameters (pc);
}
void
ARDOUR_UI::parameter_changed (std::string p)
{
if (p == "external-sync") {
ActionManager::map_some_state ("Transport", "ToggleExternalSync", sigc::mem_fun (_session->config, &SessionConfiguration::get_external_sync));
if (!_session->config.get_external_sync()) {
sync_button.set_text (_("Internal"));
ActionManager::get_action ("Transport", "ToggleAutoPlay")->set_sensitive (true);
ActionManager::get_action ("Transport", "ToggleAutoReturn")->set_sensitive (true);
ActionManager::get_action ("Transport", "ToggleFollowEdits")->set_sensitive (true);
} else {
sync_button.set_text (sync_source_to_string (Config->get_sync_source(), true));
/* XXX need to make auto-play is off as well as insensitive */
ActionManager::get_action ("Transport", "ToggleAutoPlay")->set_sensitive (false);
ActionManager::get_action ("Transport", "ToggleAutoReturn")->set_sensitive (false);
ActionManager::get_action ("Transport", "ToggleFollowEdits")->set_sensitive (false);
}
} else if (p == "follow-edits") {
ActionManager::map_some_state ("Transport", "ToggleFollowEdits", &UIConfiguration::get_follow_edits);
} else if (p == "send-mtc") {
ActionManager::map_some_state ("options", "SendMTC", &RCConfiguration::get_send_mtc);
} else if (p == "send-mmc") {
ActionManager::map_some_state ("options", "SendMMC", &RCConfiguration::get_send_mmc);
} else if (p == "keep-tearoffs") {
ActionManager::map_some_state ("Common", "KeepTearoffs", &UIConfiguration::get_keep_tearoffs);
} else if (p == "mmc-control") {
ActionManager::map_some_state ("options", "UseMMC", &RCConfiguration::get_mmc_control);
} else if (p == "midi-feedback") {
ActionManager::map_some_state ("options", "SendMIDIfeedback", &RCConfiguration::get_midi_feedback);
} else if (p == "auto-play") {
ActionManager::map_some_state ("Transport", "ToggleAutoPlay", sigc::mem_fun (_session->config, &SessionConfiguration::get_auto_play));
} else if (p == "auto-return") {
ActionManager::map_some_state ("Transport", "ToggleAutoReturn", sigc::mem_fun (_session->config, &SessionConfiguration::get_auto_return));
} else if (p == "auto-input") {
ActionManager::map_some_state ("Transport", "ToggleAutoInput", sigc::mem_fun (_session->config, &SessionConfiguration::get_auto_input));
} else if (p == "punch-out") {
ActionManager::map_some_state ("Transport", "TogglePunchOut", sigc::mem_fun (_session->config, &SessionConfiguration::get_punch_out));
if (!_session->config.get_punch_out()) {
unset_dual_punch ();
}
} else if (p == "punch-in") {
ActionManager::map_some_state ("Transport", "TogglePunchIn", sigc::mem_fun (_session->config, &SessionConfiguration::get_punch_in));
if (!_session->config.get_punch_in()) {
unset_dual_punch ();
}
} else if (p == "clicking") {
ActionManager::map_some_state ("Transport", "ToggleClick", &RCConfiguration::get_clicking);
} else if (p == "use-video-sync") {
ActionManager::map_some_state ("Transport", "ToggleVideoSync", sigc::mem_fun (_session->config, &SessionConfiguration::get_use_video_sync));
} else if (p == "sync-source") {
synchronize_sync_source_and_video_pullup ();
set_fps_timeout_connection ();
} else if (p == "show-track-meters") {
if (editor) editor->toggle_meter_updating();
} else if (p == "primary-clock-delta-edit-cursor") {
if (ARDOUR_UI::config()->get_primary_clock_delta_edit_cursor()) {
primary_clock->set_is_duration (true);
primary_clock->set_editable (false);
primary_clock->set_widget_name ("transport delta");
} else {
primary_clock->set_is_duration (false);
primary_clock->set_editable (true);
primary_clock->set_widget_name ("transport");
}
} else if (p == "secondary-clock-delta-edit-cursor") {
if (ARDOUR_UI::config()->get_secondary_clock_delta_edit_cursor()) {
secondary_clock->set_is_duration (true);
secondary_clock->set_editable (false);
secondary_clock->set_widget_name ("secondary delta");
} else {
secondary_clock->set_is_duration (false);
secondary_clock->set_editable (true);
secondary_clock->set_widget_name ("secondary");
}
} else if (p == "super-rapid-clock-update") {
if (_session) {
stop_clocking ();
start_clocking ();
}
} else if (p == "waveform-gradient-depth") {
ArdourCanvas::WaveView::set_global_gradient_depth (config()->get_waveform_gradient_depth());
} else if (p == "show-editor-meter") {
bool show = ARDOUR_UI::config()->get_show_editor_meter();
if (editor_meter) {
if (meter_box.get_parent()) {
transport_tearoff_hbox.remove (meter_box);
transport_tearoff_hbox.remove (editor_meter_peak_display);
}
if (show) {
transport_tearoff_hbox.pack_start (meter_box, false, false);
transport_tearoff_hbox.pack_start (editor_meter_peak_display, false, false);
meter_box.show();
editor_meter_peak_display.show();
}
}
} else if (p == "waveform-scale") {
ArdourCanvas::WaveView::set_global_logscaled (ARDOUR_UI::config()->get_waveform_scale() == Logarithmic);
} else if (p == "widget-prelight") {
CairoWidget::set_widget_prelight( config()->get_widget_prelight() );
} else if (p == "waveform-shape") {
ArdourCanvas::WaveView::set_global_shape (ARDOUR_UI::config()->get_waveform_shape() == Rectified
? ArdourCanvas::WaveView::Rectified : ArdourCanvas::WaveView::Normal);
} else if (p == "show-waveform-clipping") {
ArdourCanvas::WaveView::set_global_show_waveform_clipping (ARDOUR_UI::config()->get_show_waveform_clipping());
} else if (p == "font-scale") {
ui_scale = config()->get_font_scale () / 102400.;
} else if (p == "waveform-cache-size") {
/* GUI option has units of megabytes; image cache uses units of bytes */
ArdourCanvas::WaveView::set_image_cache_size (ARDOUR_UI::config()->get_waveform_cache_size() * 1048576);
} else if (p == "auto-return-target-list") {
AutoReturnTarget art = Config->get_auto_return_target_list ();
auto_return_loop->set_active ((bool) (art & Loop));
auto_return_range_selection->set_active ((bool) (art & RangeSelectionStart));
auto_return_region_selection->set_active ((bool) (art & RegionSelectionStart));
auto_return_last_locate->set_active ((bool) (art & LastLocate));
}
}
void
ARDOUR_UI::session_parameter_changed (std::string p)
{
if (p == "native-file-data-format" || p == "native-file-header-format") {
update_format ();
} else if (p == "timecode-format") {
set_fps_timeout_connection ();
} else if (p == "video-pullup" || p == "timecode-format") {
set_fps_timeout_connection ();
synchronize_sync_source_and_video_pullup ();
reset_main_clocks ();
editor->queue_visual_videotimeline_update();
} else if (p == "track-name-number") {
/* DisplaySuspender triggers _route->redisplay() when going out of scope
* which eventually calls reset_controls_layout_width() and re-sets the
* track-header width.
* see also RouteTimeAxisView::update_track_number_visibility()
*/
DisplaySuspender ds;
}
}
void
ARDOUR_UI::reset_main_clocks ()
{
ENSURE_GUI_THREAD (*this, &ARDOUR_UI::reset_main_clocks)
if (_session) {
primary_clock->set (_session->audible_frame(), true);
secondary_clock->set (_session->audible_frame(), true);
} else {
primary_clock->set (0, true);
secondary_clock->set (0, true);
}
}
void
ARDOUR_UI::synchronize_sync_source_and_video_pullup ()
{
Glib::RefPtr<Action> act = ActionManager::get_action (X_("Transport"), X_("ToggleExternalSync"));
if (!act) {
return;
}
if (!_session) {
goto just_label;
}
if (_session->config.get_video_pullup() == 0.0f) {
/* with no video pull up/down, any sync source is OK */
act->set_sensitive (true);
} else {
/* can't sync to JACK if video pullup != 0.0 */
if (Config->get_sync_source() == Engine) {
act->set_sensitive (false);
} else {
act->set_sensitive (true);
}
}
/* XXX should really be able to set the video pull up
action to insensitive/sensitive, but there is no action.
FIXME
*/
just_label:
if (act->get_sensitive ()) {
set_tip (sync_button, _("Enable/Disable external positional sync"));
} else {
set_tip (sync_button, _("Sync to JACK is not possible: video pull up/down is set"));
}
}
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