X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Fsession_option_editor.cc;h=9560fddc7902adf547e41dddaddce8688c455a7c;hb=e36f74e071d4c14862d23da5ff0d49df0940d536;hp=cbcb3ecb7851c574e31c19b2e508bbda04c79b8e;hpb=272cad6241ababb0e2033f27e0511596b3e32b15;p=ardour.git diff --git a/gtk2_ardour/session_option_editor.cc b/gtk2_ardour/session_option_editor.cc index cbcb3ecb78..9560fddc79 100644 --- a/gtk2_ardour/session_option_editor.cc +++ b/gtk2_ardour/session_option_editor.cc @@ -1,295 +1,194 @@ +/* + Copyright (C) 2000-2010 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 "ardour/session.h" -#include "ardour/io.h" -#include "ardour/auditioner.h" -#include "ardour/audioengine.h" -#include "ardour/port.h" + +#include "gui_thread.h" #include "session_option_editor.h" -#include "port_matrix.h" +#include "search_path_option.h" #include "i18n.h" using namespace std; -using namespace sigc; using namespace ARDOUR; +using namespace Timecode; -class OptionsPortMatrix : public PortMatrix +SessionOptionEditor::SessionOptionEditor (Session* s) + : OptionEditor (&(s->config), _("Session Properties")) + , _session_config (&(s->config)) { -public: - OptionsPortMatrix (Gtk::Window* parent, ARDOUR::Session& session) - : PortMatrix (parent, session, DataType::AUDIO) - { - _port_group.reset (new PortGroup ("")); - _ports[OURS].add_group (_port_group); - - setup_all_ports (); - } + set_session (s); - void setup_ports (int dim) - { - cerr << _session.the_auditioner()->output()->n_ports() << "\n"; - - if (dim == OURS) { - _port_group->clear (); - _port_group->add_bundle (_session.click_io()->bundle()); - _port_group->add_bundle (_session.the_auditioner()->output()->bundle()); - } else { - _ports[OTHER].gather (_session, true); - } - } + set_name ("SessionProperties"); - void set_state (ARDOUR::BundleChannel c[2], bool s) - { - Bundle::PortList const & our_ports = c[OURS].bundle->channel_ports (c[OURS].channel); - Bundle::PortList const & other_ports = c[OTHER].bundle->channel_ports (c[OTHER].channel); - - if (c[OURS].bundle == _session.click_io()->bundle()) { - - for (ARDOUR::Bundle::PortList::const_iterator i = our_ports.begin(); i != our_ports.end(); ++i) { - for (ARDOUR::Bundle::PortList::const_iterator j = other_ports.begin(); j != other_ports.end(); ++j) { - - Port* f = _session.engine().get_port_by_name (*i); - assert (f); - - if (s) { - _session.click_io()->connect (f, *j, 0); - } else { - _session.click_io()->disconnect (f, *j, 0); - } - } - } - } - } + /* TIMECODE*/ - PortMatrixNode::State get_state (ARDOUR::BundleChannel c[2]) const - { - Bundle::PortList const & our_ports = c[OURS].bundle->channel_ports (c[OURS].channel); - Bundle::PortList const & other_ports = c[OTHER].bundle->channel_ports (c[OTHER].channel); - - if (c[OURS].bundle == _session.click_io()->bundle()) { - - for (ARDOUR::Bundle::PortList::const_iterator i = our_ports.begin(); i != our_ports.end(); ++i) { - for (ARDOUR::Bundle::PortList::const_iterator j = other_ports.begin(); j != other_ports.end(); ++j) { - Port* f = _session.engine().get_port_by_name (*i); - assert (f); - - if (f->connected_to (*j)) { - return PortMatrixNode::ASSOCIATED; - } else { - return PortMatrixNode::NOT_ASSOCIATED; - } - } - } + add_option (_("Timecode"), new OptionEditorHeading (_("Timecode Settings"))); - } else { + ComboOption* smf = new ComboOption ( + "timecode-format", + _("Timecode frames-per-second"), + sigc::mem_fun (*_session_config, &SessionConfiguration::get_timecode_format), + sigc::mem_fun (*_session_config, &SessionConfiguration::set_timecode_format) + ); - /* XXX */ + smf->add (timecode_23976, _("23.976")); + smf->add (timecode_24, _("24")); + smf->add (timecode_24976, _("24.975")); + smf->add (timecode_25, _("25")); + smf->add (timecode_2997, _("29.97")); + smf->add (timecode_2997drop, _("29.97 drop")); + smf->add (timecode_30, _("30")); + smf->add (timecode_30drop, _("30 drop")); + smf->add (timecode_5994, _("59.94")); + smf->add (timecode_60, _("60")); - } + add_option (_("Timecode"), smf); - return PortMatrixNode::NOT_ASSOCIATED; - } + _vpu = new ComboOption ( + "video-pullup", + _("Pull-up / pull-down"), + sigc::mem_fun (*_session_config, &SessionConfiguration::get_video_pullup), + sigc::mem_fun (*_session_config, &SessionConfiguration::set_video_pullup) + ); - bool list_is_global (int dim) const { - return (dim == OTHER); - } + _vpu->add (4.1667 + 0.1, _("4.1667 + 0.1%")); + _vpu->add (4.1667, _("4.1667")); + _vpu->add (4.1667 - 0.1, _("4.1667 - 0.1%")); + _vpu->add (0.1, _("0.1")); + _vpu->add (0, _("none")); + _vpu->add (-0.1, _("-0.1")); + _vpu->add (-4.1667 + 0.1, _("-4.1667 + 0.1%")); + _vpu->add (-4.1667, _("-4.1667")); + _vpu->add (-4.1667 - 0.1, _("-4.1667 - 0.1%")); - bool can_remove_channels (boost::shared_ptr) const { - return false; - } - - void remove_channel (ARDOUR::BundleChannel) {} - - std::string disassociation_verb () const { - return _("Disassociate"); - } - -private: - /* see PortMatrix: signal flow from 0 to 1 (out to in) */ - enum { - OURS = 0, - OTHER = 1, - }; + add_option (_("Timecode"), _vpu); + + add_option (_("Sync"), new BoolOption ( + "use-video-file-fps", + _("Use Video File's FPS Instead of Timecode Value for Timeline and Video Monitor."), + sigc::mem_fun (*_session_config, &SessionConfiguration::get_use_video_file_fps), + sigc::mem_fun (*_session_config, &SessionConfiguration::set_use_video_file_fps) + )); + + add_option (_("Sync"), new BoolOption ( + "videotimeline-pullup", + _("Apply Pull-Up/Down to Video Timeline and Video Monitor (Unless using JACK-sync)."), + sigc::mem_fun (*_session_config, &SessionConfiguration::get_videotimeline_pullup), + sigc::mem_fun (*_session_config, &SessionConfiguration::set_videotimeline_pullup) + )); - boost::shared_ptr _port_group; + add_option (_("Timecode"), new OptionEditorHeading (_("Ext Timecode Offsets"))); -}; + ClockOption* sco = new ClockOption ( + "slave-timecode-offset", + _("Slave Timecode offset"), + sigc::mem_fun (*_session_config, &SessionConfiguration::get_slave_timecode_offset), + sigc::mem_fun (*_session_config, &SessionConfiguration::set_slave_timecode_offset) + ); + sco->set_session (_session); + sco->clock().set_negative_allowed (true); + Gtkmm2ext::UI::instance()->set_tip (sco->tip_widget(), _("The specified offset is added to the received timecode (MTC or LTC).")); -class ConnectionOptions : public OptionEditorBox -{ -public: - ConnectionOptions (Gtk::Window* parent, ARDOUR::Session* s) - : _port_matrix (parent, *s) - { - _box->pack_start (_port_matrix); - } + add_option (_("Timecode"), sco); - void parameter_changed (string const &) - { + ClockOption* gco = new ClockOption ( + "timecode-generator-offset", + _("Timecode Generator offset"), + sigc::mem_fun (*_session_config, &SessionConfiguration::get_timecode_generator_offset), + sigc::mem_fun (*_session_config, &SessionConfiguration::set_timecode_generator_offset) + ); - } + gco->set_session (_session); + gco->clock().set_negative_allowed (true); + Gtkmm2ext::UI::instance()->set_tip (gco->tip_widget(), _("Specify an offset which is added to the generated timecode (so far only LTC).")); - void set_state_from_config () - { + add_option (_("Timecode"), gco); - } + add_option (_("Timecode"), new OptionEditorHeading (_("JACK Transport/Time Settings"))); -private: - OptionsPortMatrix _port_matrix; -}; + add_option (_("Timecode"), new BoolOption ( + "jack-time-master", + string_compose (_("%1 is JACK Time Master (provides Bar|Beat|Tick and other information to JACK)"), PROGRAM_NAME), + sigc::mem_fun (*_session_config, &SessionConfiguration::get_jack_time_master), + sigc::mem_fun (*_session_config, &SessionConfiguration::set_jack_time_master) + )); -SessionOptionEditor::SessionOptionEditor (Session* s) - : OptionEditor (&(s->config), _("Session Preferences")), - _session_config (&(s->config)) -{ /* FADES */ - ComboOption* cfm = new ComboOption ( - "xfade-model", - _("Crossfades are created"), - mem_fun (*_session_config, &SessionConfiguration::get_xfade_model), - mem_fun (*_session_config, &SessionConfiguration::set_xfade_model) + ComboOption* cfc = new ComboOption ( + "xfade-choice", + _("Default crossfade type"), + sigc::mem_fun (*_session_config, &SessionConfiguration::get_xfade_choice), + sigc::mem_fun (*_session_config, &SessionConfiguration::set_xfade_choice) ); - cfm->add (FullCrossfade, _("to span entire overlap")); - cfm->add (ShortCrossfade, _("short")); - - add_option (_("Fades"), cfm); + cfc->add (ConstantPowerMinus3dB, _("Constant power (-3dB) crossfade")); + cfc->add (ConstantPowerMinus6dB, _("Linear (-6dB) crossfade")); - add_option (_("Fades"), new SpinOption ( - _("short-xfade-seconds"), - _("Short crossfade length"), - mem_fun (*_session_config, &SessionConfiguration::get_short_xfade_seconds), - mem_fun (*_session_config, &SessionConfiguration::set_short_xfade_seconds), - 0, 1000, 1, 10, - _("ms"), 0.001 - )); + add_option (_("Fades"), cfc); add_option (_("Fades"), new SpinOption ( _("destructive-xfade-seconds"), _("Destructive crossfade length"), - mem_fun (*_session_config, &SessionConfiguration::get_destructive_xfade_msecs), - mem_fun (*_session_config, &SessionConfiguration::set_destructive_xfade_msecs), + sigc::mem_fun (*_session_config, &SessionConfiguration::get_destructive_xfade_msecs), + sigc::mem_fun (*_session_config, &SessionConfiguration::set_destructive_xfade_msecs), 0, 1000, 1, 10, _("ms") )); - add_option (_("Fades"), new BoolOption ( - "auto-xfade", - _("Create crossfades automatically"), - mem_fun (*_session_config, &SessionConfiguration::get_auto_xfade), - mem_fun (*_session_config, &SessionConfiguration::set_auto_xfade) - )); - - add_option (_("Fades"), new BoolOption ( - "xfades-active", - _("Crossfades active"), - mem_fun (*_session_config, &SessionConfiguration::get_xfades_active), - mem_fun (*_session_config, &SessionConfiguration::set_xfades_active) - )); - - add_option (_("Fades"), new BoolOption ( - "xfades-visible", - _("Crossfades visible"), - mem_fun (*_session_config, &SessionConfiguration::get_xfades_visible), - mem_fun (*_session_config, &SessionConfiguration::set_xfades_visible) - )); - add_option (_("Fades"), new BoolOption ( "use-region-fades", _("Region fades active"), - mem_fun (*_session_config, &SessionConfiguration::get_use_region_fades), - mem_fun (*_session_config, &SessionConfiguration::set_use_region_fades) + sigc::mem_fun (*_session_config, &SessionConfiguration::get_use_region_fades), + sigc::mem_fun (*_session_config, &SessionConfiguration::set_use_region_fades) )); add_option (_("Fades"), new BoolOption ( "show-region-fades", _("Region fades visible"), - mem_fun (*_session_config, &SessionConfiguration::get_show_region_fades), - mem_fun (*_session_config, &SessionConfiguration::set_show_region_fades) - )); - - /* SYNC */ - - ComboOption* spf = new ComboOption ( - "subframes-per-frame", - _("Subframes per frame"), - mem_fun (*_session_config, &SessionConfiguration::get_subframes_per_frame), - mem_fun (*_session_config, &SessionConfiguration::set_subframes_per_frame) - ); - - spf->add (80, _("80")); - spf->add (100, _("100")); - - add_option (_("Sync"), spf); - - ComboOption* smf = new ComboOption ( - "smpte-format", - _("Timecode frames-per-second"), - mem_fun (*_session_config, &SessionConfiguration::get_smpte_format), - mem_fun (*_session_config, &SessionConfiguration::set_smpte_format) - ); - - smf->add (smpte_23976, _("23.976")); - smf->add (smpte_24, _("24")); - smf->add (smpte_24976, _("24.976")); - smf->add (smpte_25, _("25")); - smf->add (smpte_2997, _("29.97")); - smf->add (smpte_2997drop, _("29.97 drop")); - smf->add (smpte_30, _("30")); - smf->add (smpte_30drop, _("30 drop")); - smf->add (smpte_5994, _("59.94")); - smf->add (smpte_60, _("60")); - - add_option (_("Sync"), smf); - - add_option (_("Sync"), new BoolOption ( - "timecode-source-is-synced", - _("Timecode source is synced"), - mem_fun (*_session_config, &SessionConfiguration::get_timecode_source_is_synced), - mem_fun (*_session_config, &SessionConfiguration::set_timecode_source_is_synced) + sigc::mem_fun (*_session_config, &SessionConfiguration::get_show_region_fades), + sigc::mem_fun (*_session_config, &SessionConfiguration::set_show_region_fades) )); - ComboOption* vpu = new ComboOption ( - "video-pullup", - _("Pull-up / pull-down"), - mem_fun (*_session_config, &SessionConfiguration::get_video_pullup), - mem_fun (*_session_config, &SessionConfiguration::set_video_pullup) - ); - - vpu->add (4.1667 + 0.1, _("4.1667 + 0.1%")); - vpu->add (4.1667, _("4.1667")); - vpu->add (4.1667 - 0.1, _("4.1667 - 0.1%")); - vpu->add (0.1, _("0.1")); - vpu->add (0, _("none")); - vpu->add (-0.1, _("-0.1")); - vpu->add (-4.1667 + 0.1, _("-4.1667 + 0.1%")); - vpu->add (-4.1667, _("-4.1667")); - vpu->add (-4.1667 - 0.1, _("-4.1667 - 0.1%")); - - add_option (_("Sync"), vpu); - - /* MISC */ + /* Media */ - add_option (_("Misc"), new OptionEditorHeading (_("Audio file format"))); + add_option (_("Media"), new OptionEditorHeading (_("Audio file format"))); ComboOption* sf = new ComboOption ( "native-file-data-format", _("Sample format"), - mem_fun (*_session_config, &SessionConfiguration::get_native_file_data_format), - mem_fun (*_session_config, &SessionConfiguration::set_native_file_data_format) + sigc::mem_fun (*_session_config, &SessionConfiguration::get_native_file_data_format), + sigc::mem_fun (*_session_config, &SessionConfiguration::set_native_file_data_format) ); sf->add (FormatFloat, _("32-bit floating point")); sf->add (FormatInt24, _("24-bit integer")); sf->add (FormatInt16, _("16-bit integer")); - add_option (_("Misc"), sf); + add_option (_("Media"), sf); ComboOption* hf = new ComboOption ( "native-file-header-format", _("File type"), - mem_fun (*_session_config, &SessionConfiguration::get_native_file_header_format), - mem_fun (*_session_config, &SessionConfiguration::set_native_file_header_format) + sigc::mem_fun (*_session_config, &SessionConfiguration::get_native_file_header_format), + sigc::mem_fun (*_session_config, &SessionConfiguration::set_native_file_header_format) ); hf->add (BWF, _("Broadcast WAVE")); @@ -297,38 +196,188 @@ SessionOptionEditor::SessionOptionEditor (Session* s) hf->add (WAVE64, _("WAVE-64")); hf->add (CAF, _("CAF")); - add_option (_("Misc"), hf); + add_option (_("Media"), hf); - add_option (_("Misc"), new OptionEditorHeading (_("Layering"))); + add_option (_("Media"), new OptionEditorHeading (_("File locations"))); + + SearchPathOption* spo = new SearchPathOption ("audio-search-path", _("Search for audio files in:"), + _session->path(), + sigc::mem_fun (*_session_config, &SessionConfiguration::get_audio_search_path), + sigc::mem_fun (*_session_config, &SessionConfiguration::set_audio_search_path)); + add_option (_("Media"), spo); + + spo = new SearchPathOption ("midi-search-path", _("Search for MIDI files in:"), + _session->path(), + sigc::mem_fun (*_session_config, &SessionConfiguration::get_midi_search_path), + sigc::mem_fun (*_session_config, &SessionConfiguration::set_midi_search_path)); + + add_option (_("Media"), spo); + + /* Monitoring */ + + add_option (_("Monitoring"), new BoolOption ( + "auto-input", + _("Track Input Monitoring automatically follows transport state (\"auto-input\")"), + sigc::mem_fun (*_session_config, &SessionConfiguration::get_auto_input), + sigc::mem_fun (*_session_config, &SessionConfiguration::set_auto_input) + )); + + add_option (_("Monitoring"), new BoolOption ( + "have-monitor-section", + _("Use monitor section in this session"), + sigc::mem_fun (*this, &SessionOptionEditor::get_use_monitor_section), + sigc::mem_fun (*this, &SessionOptionEditor::set_use_monitor_section) + )); - ComboOption* lm = new ComboOption ( - "layer-model", - _("Layering model"), - mem_fun (*_session_config, &SessionConfiguration::get_layer_model), - mem_fun (*_session_config, &SessionConfiguration::set_layer_model) + /* Misc */ + + add_option (_("Misc"), new OptionEditorHeading (_("MIDI Options"))); + + add_option (_("Misc"), new BoolOption ( + "midi-copy-is-fork", + _("MIDI region copies are independent"), + sigc::mem_fun (*_session_config, &SessionConfiguration::get_midi_copy_is_fork), + sigc::mem_fun (*_session_config, &SessionConfiguration::set_midi_copy_is_fork) + )); + + ComboOption* li = new ComboOption ( + "insert-merge-policy", + _("Policy for handling overlapping notes\n on the same MIDI channel"), + sigc::mem_fun (*_session_config, &SessionConfiguration::get_insert_merge_policy), + sigc::mem_fun (*_session_config, &SessionConfiguration::set_insert_merge_policy) ); - lm->add (LaterHigher, _("later is higher")); - lm->add (MoveAddHigher, _("most recently moved or added is higher")); - lm->add (AddHigher, _("most recently added is higher")); + li->add (InsertMergeReject, _("never allow them")); + li->add (InsertMergeRelax, _("don't do anything in particular")); + li->add (InsertMergeReplace, _("replace any overlapped existing note")); + li->add (InsertMergeTruncateExisting, _("shorten the overlapped existing note")); + li->add (InsertMergeTruncateAddition, _("shorten the overlapping new note")); + li->add (InsertMergeExtend, _("replace both overlapping notes with a single note")); - add_option (_("Misc"), lm); - - add_option (_("Misc"), new OptionEditorHeading (_("Broadcast WAVE metadata"))); - - add_option (_("Misc"), new EntryOption ( - "bwf-country-code", - _("Country code"), - mem_fun (*_session_config, &SessionConfiguration::get_bwf_country_code), - mem_fun (*_session_config, &SessionConfiguration::set_bwf_country_code) + add_option (_("Misc"), li); + + add_option (_("Misc"), new OptionEditorHeading (_("Glue to bars and beats"))); + + add_option (_("Misc"), new BoolOption ( + "glue-new-markers-to-bars-and-beats", + _("Glue new markers to bars and beats"), + sigc::mem_fun (*_session_config, &SessionConfiguration::get_glue_new_markers_to_bars_and_beats), + sigc::mem_fun (*_session_config, &SessionConfiguration::set_glue_new_markers_to_bars_and_beats) + )); + + add_option (_("Misc"), new BoolOption ( + "glue-new-regions-to-bars-and-beats", + _("Glue new regions to bars and beats"), + sigc::mem_fun (*_session_config, &SessionConfiguration::get_glue_new_regions_to_bars_and_beats), + sigc::mem_fun (*_session_config, &SessionConfiguration::set_glue_new_regions_to_bars_and_beats) + )); + + add_option (_("Meterbridge"), new OptionEditorHeading (_("Route Display"))); + + add_option (_("Meterbridge"), new BoolOption ( + "show-midi-on-meterbridge", + _("Show Midi Tracks"), + sigc::mem_fun (*_session_config, &SessionConfiguration::get_show_midi_on_meterbridge), + sigc::mem_fun (*_session_config, &SessionConfiguration::set_show_midi_on_meterbridge) + )); + + add_option (_("Meterbridge"), new BoolOption ( + "show-busses-on-meterbridge", + _("Show Busses"), + sigc::mem_fun (*_session_config, &SessionConfiguration::get_show_busses_on_meterbridge), + sigc::mem_fun (*_session_config, &SessionConfiguration::set_show_busses_on_meterbridge) )); - add_option (_("Misc"), new EntryOption ( - "bwf-organization-code", - _("Organization code"), - mem_fun (*_session_config, &SessionConfiguration::get_bwf_organization_code), - mem_fun (*_session_config, &SessionConfiguration::set_bwf_organization_code) + add_option (_("Meterbridge"), new BoolOption ( + "show-master-on-meterbridge", + _("Include Master Bus"), + sigc::mem_fun (*_session_config, &SessionConfiguration::get_show_master_on_meterbridge), + sigc::mem_fun (*_session_config, &SessionConfiguration::set_show_master_on_meterbridge) )); - add_option (_("Connections"), new ConnectionOptions (this, s)); + add_option (_("Meterbridge"), new OptionEditorHeading (_("Button Area"))); + + add_option (_("Meterbridge"), new BoolOption ( + "show-rec-on-meterbridge", + _("Rec-enable Button"), + sigc::mem_fun (*_session_config, &SessionConfiguration::get_show_rec_on_meterbridge), + sigc::mem_fun (*_session_config, &SessionConfiguration::set_show_rec_on_meterbridge) + )); + + add_option (_("Meterbridge"), new BoolOption ( + "show-mute-on-meterbridge", + _("Mute Button"), + sigc::mem_fun (*_session_config, &SessionConfiguration::get_show_mute_on_meterbridge), + sigc::mem_fun (*_session_config, &SessionConfiguration::set_show_mute_on_meterbridge) + )); + + add_option (_("Meterbridge"), new BoolOption ( + "show-solo-on-meterbridge", + _("Solo Button"), + sigc::mem_fun (*_session_config, &SessionConfiguration::get_show_solo_on_meterbridge), + sigc::mem_fun (*_session_config, &SessionConfiguration::set_show_solo_on_meterbridge) + )); + + add_option (_("Meterbridge"), new BoolOption ( + "show-monitor-on-meterbridge", + _("Monitor Buttons"), + sigc::mem_fun (*_session_config, &SessionConfiguration::get_show_monitor_on_meterbridge), + sigc::mem_fun (*_session_config, &SessionConfiguration::set_show_monitor_on_meterbridge) + )); + + add_option (_("Meterbridge"), new OptionEditorHeading (_("Name Labels"))); + + add_option (_("Meterbridge"), new BoolOption ( + "show-name-on-meterbridge", + _("Track Name"), + sigc::mem_fun (*_session_config, &SessionConfiguration::get_show_name_on_meterbridge), + sigc::mem_fun (*_session_config, &SessionConfiguration::set_show_name_on_meterbridge) + )); + +} + +void +SessionOptionEditor::parameter_changed (std::string const & p) +{ + OptionEditor::parameter_changed (p); + if (p == "external-sync") { + if (Config->get_sync_source() == Engine) { + _vpu->set_sensitive(!_session_config->get_external_sync()); + } else { + _vpu->set_sensitive(true); + } + } + if (p == "timecode-format") { + /* update offset clocks */ + parameter_changed("timecode-generator-offset"); + parameter_changed("slave-timecode-offset"); + } +} + +/* the presence of absence of a monitor section is not really a regular session + * property so we provide these two functions to act as setter/getter slots + */ + +bool +SessionOptionEditor::set_use_monitor_section (bool yn) +{ + bool had_monitor_section = _session->monitor_out(); + + if (yn) { + _session->add_monitor_section (); + } else { + _session->remove_monitor_section (); + } + + /* store this choice for any new sessions */ + + Config->set_use_monitor_bus (yn); + + return had_monitor_section != yn; +} + +bool +SessionOptionEditor::get_use_monitor_section () +{ + return _session->monitor_out() != 0; }