gtk2_ardour/session_option_editor.cc

   1 /*
   2     Copyright (C) 2000-2010 Paul Davis
   3
   4     This program is free software; you can redistribute it and/or modify
   5     it under the terms of the GNU General Public License as published by
   6     the Free Software Foundation; either version 2 of the License, or
   7     (at your option) any later version.
   8
   9     This program is distributed in the hope that it will be useful,
  10     but WITHOUT ANY WARRANTY; without even the implied warranty of
  11     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12     GNU General Public License for more details.
  13
  14     You should have received a copy of the GNU General Public License
  15     along with this program; if not, write to the Free Software
  16     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  17
  18 */
  19
  20 #include "ardour/session.h"
  21
  22 #include "gui_thread.h"
  23 #include "session_option_editor.h"
  24 #include "search_path_option.h"
  25 #include "i18n.h"
  26
  27 using namespace std;
  28 using namespace ARDOUR;
  29 using namespace Timecode;
  30
  31 SessionOptionEditor::SessionOptionEditor (Session* s)
  32         : OptionEditor (&(s->config), _("Session Properties"))
  33         , _session_config (&(s->config))
  34 {
  35         set_session (s);
  36
  37         set_name ("SessionProperties");
  38
  39         /* TIMECODE*/
  40
  41         add_option (_("Timecode"), new OptionEditorHeading (_("Timecode Settings")));
  42
  43         ComboOption<TimecodeFormat>* smf = new ComboOption<TimecodeFormat> (
  44                 "timecode-format",
  45                 _("Timecode frames-per-second"),
  46                 sigc::mem_fun (*_session_config, &SessionConfiguration::get_timecode_format),
  47                 sigc::mem_fun (*_session_config, &SessionConfiguration::set_timecode_format)
  48                 );
  49
  50         smf->add (timecode_23976, _("23.976"));
  51         smf->add (timecode_24, _("24"));
  52         smf->add (timecode_24976, _("24.975"));
  53         smf->add (timecode_25, _("25"));
  54         smf->add (timecode_2997, _("29.97"));
  55         smf->add (timecode_2997drop, _("29.97 drop"));
  56         smf->add (timecode_30, _("30"));
  57         smf->add (timecode_30drop, _("30 drop"));
  58         smf->add (timecode_5994, _("59.94"));
  59         smf->add (timecode_60, _("60"));
  60
  61         add_option (_("Timecode"), smf);
  62
  63         _vpu = new ComboOption<float> (
  64                 "video-pullup",
  65                 _("Pull-up / pull-down"),
  66                 sigc::mem_fun (*_session_config, &SessionConfiguration::get_video_pullup),
  67                 sigc::mem_fun (*_session_config, &SessionConfiguration::set_video_pullup)
  68                 );
  69
  70         _vpu->add (4.1667 + 0.1, _("4.1667 + 0.1%"));
  71         _vpu->add (4.1667, _("4.1667"));
  72         _vpu->add (4.1667 - 0.1, _("4.1667 - 0.1%"));
  73         _vpu->add (0.1, _("0.1"));
  74         _vpu->add (0, _("none"));
  75         _vpu->add (-0.1, _("-0.1"));
  76         _vpu->add (-4.1667 + 0.1, _("-4.1667 + 0.1%"));
  77         _vpu->add (-4.1667, _("-4.1667"));
  78         _vpu->add (-4.1667 - 0.1, _("-4.1667 - 0.1%"));
  79
  80         add_option (_("Timecode"), _vpu);
  81
  82
  83         add_option (_("Timecode"), new OptionEditorHeading (_("Ext Timecode Offsets")));
  84
  85         ClockOption* sco = new ClockOption (
  86                 "slave-timecode-offset",
  87                 _("Slave Timecode offset"),
  88                 sigc::mem_fun (*_session_config, &SessionConfiguration::get_slave_timecode_offset),
  89                 sigc::mem_fun (*_session_config, &SessionConfiguration::set_slave_timecode_offset)
  90                 );
  91
  92         sco->set_session (_session);
  93         sco->clock().set_negative_allowed (true);
  94         Gtkmm2ext::UI::instance()->set_tip (sco->tip_widget(), _("The specified offset is added to the received timecode (MTC or LTC)."));
  95
  96         add_option (_("Timecode"), sco);
  97
  98         ClockOption* gco = new ClockOption (
  99                 "timecode-generator-offset",
 100                 _("Timecode Generator offset"),
 101                 sigc::mem_fun (*_session_config, &SessionConfiguration::get_timecode_generator_offset),
 102                 sigc::mem_fun (*_session_config, &SessionConfiguration::set_timecode_generator_offset)
 103                 );
 104
 105         gco->set_session (_session);
 106         gco->clock().set_negative_allowed (true);
 107         Gtkmm2ext::UI::instance()->set_tip (gco->tip_widget(), _("Specify an offset which is added to the generated timecode (so far only LTC)."));
 108
 109         add_option (_("Timecode"), gco);
 110
 111         add_option (_("Timecode"), new OptionEditorHeading (_("JACK Transport/Time Settings")));
 112
 113         add_option (_("Timecode"), new BoolOption (
 114                             "jack-time-master",
 115                             string_compose (_("%1 is JACK Time Master (provides Bar|Beat|Tick and other information to JACK)"), PROGRAM_NAME),
 116                             sigc::mem_fun (*_session_config, &SessionConfiguration::get_jack_time_master),
 117                             sigc::mem_fun (*_session_config, &SessionConfiguration::set_jack_time_master)
 118                             ));
 119
 120         /* FADES */
 121
 122         ComboOption<CrossfadeChoice>* cfc = new ComboOption<CrossfadeChoice> (
 123                 "xfade-choice",
 124                 _("Default crossfade type"),
 125                 sigc::mem_fun (*_session_config, &SessionConfiguration::get_xfade_choice),
 126                 sigc::mem_fun (*_session_config, &SessionConfiguration::set_xfade_choice)
 127                 );
 128
 129         cfc->add (ConstantPowerMinus3dB, _("Constant power (-3dB) crossfade"));
 130         cfc->add (ConstantPowerMinus6dB, _("Linear (-6dB) crossfade"));
 131
 132         add_option (_("Fades"), cfc);
 133
 134         add_option (_("Fades"), new SpinOption<float> (
 135                 _("destructive-xfade-seconds"),
 136                 _("Destructive crossfade length"),
 137                 sigc::mem_fun (*_session_config, &SessionConfiguration::get_destructive_xfade_msecs),
 138                 sigc::mem_fun (*_session_config, &SessionConfiguration::set_destructive_xfade_msecs),
 139                 0, 1000, 1, 10,
 140                 _("ms")
 141                             ));
 142
 143         add_option (_("Fades"), new BoolOption (
 144                             "use-region-fades",
 145                             _("Region fades active"),
 146                             sigc::mem_fun (*_session_config, &SessionConfiguration::get_use_region_fades),
 147                             sigc::mem_fun (*_session_config, &SessionConfiguration::set_use_region_fades)
 148                             ));
 149
 150         add_option (_("Fades"), new BoolOption (
 151                             "show-region-fades",
 152                             _("Region fades visible"),
 153                             sigc::mem_fun (*_session_config, &SessionConfiguration::get_show_region_fades),
 154                             sigc::mem_fun (*_session_config, &SessionConfiguration::set_show_region_fades)
 155                             ));
 156
 157         /* Media */
 158
 159         add_option (_("Media"), new OptionEditorHeading (_("Audio file format")));
 160
 161         ComboOption<SampleFormat>* sf = new ComboOption<SampleFormat> (
 162                 "native-file-data-format",
 163                 _("Sample format"),
 164                 sigc::mem_fun (*_session_config, &SessionConfiguration::get_native_file_data_format),
 165                 sigc::mem_fun (*_session_config, &SessionConfiguration::set_native_file_data_format)
 166                 );
 167
 168         sf->add (FormatFloat, _("32-bit floating point"));
 169         sf->add (FormatInt24, _("24-bit integer"));
 170         sf->add (FormatInt16, _("16-bit integer"));
 171
 172         add_option (_("Media"), sf);
 173
 174         ComboOption<HeaderFormat>* hf = new ComboOption<HeaderFormat> (
 175                 "native-file-header-format",
 176                 _("File type"),
 177                 sigc::mem_fun (*_session_config, &SessionConfiguration::get_native_file_header_format),
 178                 sigc::mem_fun (*_session_config, &SessionConfiguration::set_native_file_header_format)
 179                 );
 180
 181         hf->add (BWF, _("Broadcast WAVE"));
 182         hf->add (WAVE, _("WAVE"));
 183         hf->add (WAVE64, _("WAVE-64"));
 184         hf->add (CAF, _("CAF"));
 185
 186         add_option (_("Media"), hf);
 187
 188         add_option (_("Media"), new OptionEditorHeading (_("File locations")));
 189
 190         SearchPathOption* spo = new SearchPathOption ("audio-search-path", _("Search for audio files in:"),
 191                                                       _session->path(),
 192                                                       sigc::mem_fun (*_session_config, &SessionConfiguration::get_audio_search_path),
 193                                                       sigc::mem_fun (*_session_config, &SessionConfiguration::set_audio_search_path));
 194         add_option (_("Media"), spo);
 195
 196         spo = new SearchPathOption ("midi-search-path", _("Search for MIDI files in:"),
 197                                     _session->path(),
 198                                     sigc::mem_fun (*_session_config, &SessionConfiguration::get_midi_search_path),
 199                                     sigc::mem_fun (*_session_config, &SessionConfiguration::set_midi_search_path));
 200
 201         add_option (_("Media"), spo);
 202
 203         /* Monitoring */
 204
 205         add_option (_("Monitoring"), new BoolOption (
 206                             "auto-input",
 207                             _("Track Input Monitoring automatically follows transport state (\"auto-input\")"),
 208                             sigc::mem_fun (*_session_config, &SessionConfiguration::get_auto_input),
 209                             sigc::mem_fun (*_session_config, &SessionConfiguration::set_auto_input)
 210                             ));
 211
 212         add_option (_("Monitoring"), new BoolOption (
 213                             "have-monitor-section",
 214                             _("Use monitor section in this session"),
 215                             sigc::mem_fun (*this, &SessionOptionEditor::get_use_monitor_section),
 216                             sigc::mem_fun (*this, &SessionOptionEditor::set_use_monitor_section)
 217                             ));
 218
 219         /* Misc */
 220
 221         add_option (_("Misc"), new OptionEditorHeading (_("MIDI Options")));
 222
 223         add_option (_("Misc"), new BoolOption (
 224                             "midi-copy-is-fork",
 225                             _("MIDI region copies are independent"),
 226                             sigc::mem_fun (*_session_config, &SessionConfiguration::get_midi_copy_is_fork),
 227                             sigc::mem_fun (*_session_config, &SessionConfiguration::set_midi_copy_is_fork)
 228                             ));
 229
 230         ComboOption<InsertMergePolicy>* li = new ComboOption<InsertMergePolicy> (
 231                 "insert-merge-policy",
 232                 _("Policy for handling overlapping notes\n on the same MIDI channel"),
 233                 sigc::mem_fun (*_session_config, &SessionConfiguration::get_insert_merge_policy),
 234                 sigc::mem_fun (*_session_config, &SessionConfiguration::set_insert_merge_policy)
 235                 );
 236
 237         li->add (InsertMergeReject, _("never allow them"));
 238         li->add (InsertMergeRelax, _("don't do anything in particular"));
 239         li->add (InsertMergeReplace, _("replace any overlapped existing note"));
 240         li->add (InsertMergeTruncateExisting, _("shorten the overlapped existing note"));
 241         li->add (InsertMergeTruncateAddition, _("shorten the overlapping new note"));
 242         li->add (InsertMergeExtend, _("replace both overlapping notes with a single note"));
 243
 244         add_option (_("Misc"), li);
 245
 246         add_option (_("Misc"), new OptionEditorHeading (_("Glue to bars and beats")));
 247
 248         add_option (_("Misc"), new BoolOption (
 249                             "glue-new-markers-to-bars-and-beats",
 250                             _("Glue new markers to bars and beats"),
 251                             sigc::mem_fun (*_session_config, &SessionConfiguration::get_glue_new_markers_to_bars_and_beats),
 252                             sigc::mem_fun (*_session_config, &SessionConfiguration::set_glue_new_markers_to_bars_and_beats)
 253                             ));
 254
 255         add_option (_("Misc"), new BoolOption (
 256                             "glue-new-regions-to-bars-and-beats",
 257                             _("Glue new regions to bars and beats"),
 258                             sigc::mem_fun (*_session_config, &SessionConfiguration::get_glue_new_regions_to_bars_and_beats),
 259                             sigc::mem_fun (*_session_config, &SessionConfiguration::set_glue_new_regions_to_bars_and_beats)
 260                             ));
 261 }
 262
 263 void
 264 SessionOptionEditor::parameter_changed (std::string const & p)
 265 {
 266         OptionEditor::parameter_changed (p);
 267         if (p == "external-sync") {
 268                 if (Config->get_sync_source() == JACK) {
 269                         _vpu->set_sensitive(!_session_config->get_external_sync());
 270                 } else {
 271                         _vpu->set_sensitive(true);
 272                 }
 273         }
 274         if (p == "timecode-format") {
 275                 /* update offset clocks */
 276                 parameter_changed("timecode-generator-offset");
 277                 parameter_changed("slave-timecode-offset");
 278         }
 279 }
 280
 281 /* the presence of absence of a monitor section is not really a regular session
 282  * property so we provide these two functions to act as setter/getter slots
 283  */
 284
 285 bool
 286 SessionOptionEditor::set_use_monitor_section (bool yn)
 287 {
 288         bool had_monitor_section = _session->monitor_out();
 289
 290         if (yn) {
 291                 _session->add_monitor_section ();
 292         } else {
 293                 _session->remove_monitor_section ();
 294         }
 295
 296         /* store this choice for any new sessions */
 297
 298         Config->set_use_monitor_bus (yn);
 299
 300         return had_monitor_section != yn;
 301 }
 302
 303 bool
 304 SessionOptionEditor::get_use_monitor_section ()
 305 {
 306         return _session->monitor_out() != 0;
 307 }