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         ComboOption<uint32_t>* spf = new ComboOption<uint32_t> (
  64                 "subframes-per-frame",
  65                 _("Subframes per frame"),
  66                 sigc::mem_fun (*_session_config, &SessionConfiguration::get_subframes_per_frame),
  67                 sigc::mem_fun (*_session_config, &SessionConfiguration::set_subframes_per_frame)
  68                 );
  69
  70         spf->add (80, _("80"));
  71         spf->add (100, _("100"));
  72
  73         add_option (_("Timecode"), spf);
  74
  75         _vpu = new ComboOption<float> (
  76                 "video-pullup",
  77                 _("Pull-up / pull-down"),
  78                 sigc::mem_fun (*_session_config, &SessionConfiguration::get_video_pullup),
  79                 sigc::mem_fun (*_session_config, &SessionConfiguration::set_video_pullup)
  80                 );
  81
  82         _vpu->add (4.1667 + 0.1, _("4.1667 + 0.1%"));
  83         _vpu->add (4.1667, _("4.1667"));
  84         _vpu->add (4.1667 - 0.1, _("4.1667 - 0.1%"));
  85         _vpu->add (0.1, _("0.1"));
  86         _vpu->add (0, _("none"));
  87         _vpu->add (-0.1, _("-0.1"));
  88         _vpu->add (-4.1667 + 0.1, _("-4.1667 + 0.1%"));
  89         _vpu->add (-4.1667, _("-4.1667"));
  90         _vpu->add (-4.1667 - 0.1, _("-4.1667 - 0.1%"));
  91
  92         add_option (_("Timecode"), _vpu);
  93
  94
  95         add_option (_("Timecode"), new OptionEditorHeading (_("Ext Timecode Offsets")));
  96
  97         ClockOption* sco = new ClockOption (
  98                 "slave-timecode-offset",
  99                 _("Slave Timecode offset"),
 100                 sigc::mem_fun (*_session_config, &SessionConfiguration::get_slave_timecode_offset),
 101                 sigc::mem_fun (*_session_config, &SessionConfiguration::set_slave_timecode_offset)
 102                 );
 103
 104         sco->set_session (_session);
 105         sco->clock().set_negative_allowed (true);
 106         Gtkmm2ext::UI::instance()->set_tip (sco->tip_widget(), _("The specified offset is added to the received timecode (MTC or LTC)."));
 107
 108         add_option (_("Timecode"), sco);
 109
 110         ClockOption* gco = new ClockOption (
 111                 "timecode-generator-offset",
 112                 _("Timecode Generator offset"),
 113                 sigc::mem_fun (*_session_config, &SessionConfiguration::get_timecode_generator_offset),
 114                 sigc::mem_fun (*_session_config, &SessionConfiguration::set_timecode_generator_offset)
 115                 );
 116
 117         gco->set_session (_session);
 118         gco->clock().set_negative_allowed (true);
 119         Gtkmm2ext::UI::instance()->set_tip (gco->tip_widget(), _("Specify an offset which is added to the generated timecode (so far only LTC)."));
 120
 121         add_option (_("Timecode"), gco);
 122
 123         add_option (_("Timecode"), new OptionEditorHeading (_("JACK Transport/Time Settings")));
 124
 125         add_option (_("Timecode"), new BoolOption (
 126                             "jack-time-master",
 127                             string_compose (_("%1 is JACK Time Master (provides Bar|Beat|Tick and other information to JACK)"), PROGRAM_NAME),
 128                             sigc::mem_fun (*_session_config, &SessionConfiguration::get_jack_time_master),
 129                             sigc::mem_fun (*_session_config, &SessionConfiguration::set_jack_time_master)
 130                             ));
 131
 132         /* FADES */
 133
 134         ComboOption<CrossfadeModel>* cfm = new ComboOption<CrossfadeModel> (
 135                 "xfade-model",
 136                 _("Crossfades are created"),
 137                 sigc::mem_fun (*_session_config, &SessionConfiguration::get_xfade_model),
 138                 sigc::mem_fun (*_session_config, &SessionConfiguration::set_xfade_model)
 139                 );
 140
 141         cfm->add (FullCrossfade, _("to span entire overlap"));
 142         cfm->add (ShortCrossfade, _("short"));
 143
 144         add_option (_("Fades"), cfm);
 145
 146         ComboOption<CrossfadeChoice>* cfc = new ComboOption<CrossfadeChoice> (
 147                 "xfade-choice",
 148                 _("Crossfade type"),
 149                 sigc::mem_fun (*_session_config, &SessionConfiguration::get_xfade_choice),
 150                 sigc::mem_fun (*_session_config, &SessionConfiguration::set_xfade_choice)
 151                 );
 152
 153         cfc->add (ConstantPowerMinus3dB, _("constant power (-3dB)"));
 154         cfc->add (ConstantPowerMinus6dB, _("constant power (-6dB)"));
 155         cfc->add (RegionFades, _("use existing region fade shape"));
 156
 157         add_option (_("Fades"), cfc);
 158
 159         add_option (_("Fades"), new SpinOption<float> (
 160                 _("short-xfade-seconds"),
 161                 _("Short crossfade length"),
 162                 sigc::mem_fun (*_session_config, &SessionConfiguration::get_short_xfade_seconds),
 163                 sigc::mem_fun (*_session_config, &SessionConfiguration::set_short_xfade_seconds),
 164                 0, 1000, 1, 10,
 165                 _("ms"), 0.001
 166                             ));
 167
 168         add_option (_("Fades"), new SpinOption<float> (
 169                 _("destructive-xfade-seconds"),
 170                 _("Destructive crossfade length"),
 171                 sigc::mem_fun (*_session_config, &SessionConfiguration::get_destructive_xfade_msecs),
 172                 sigc::mem_fun (*_session_config, &SessionConfiguration::set_destructive_xfade_msecs),
 173                 0, 1000, 1, 10,
 174                 _("ms")
 175                             ));
 176
 177         add_option (_("Fades"), new BoolOption (
 178                             "auto-xfade",
 179                             _("Create crossfades automatically"),
 180                             sigc::mem_fun (*_session_config, &SessionConfiguration::get_auto_xfade),
 181                             sigc::mem_fun (*_session_config, &SessionConfiguration::set_auto_xfade)
 182                             ));
 183
 184         add_option (_("Fades"), new BoolOption (
 185                             "use-region-fades",
 186                             _("Region fades active"),
 187                             sigc::mem_fun (*_session_config, &SessionConfiguration::get_use_region_fades),
 188                             sigc::mem_fun (*_session_config, &SessionConfiguration::set_use_region_fades)
 189                             ));
 190
 191         add_option (_("Fades"), new BoolOption (
 192                             "show-region-fades",
 193                             _("Region fades visible"),
 194                             sigc::mem_fun (*_session_config, &SessionConfiguration::get_show_region_fades),
 195                             sigc::mem_fun (*_session_config, &SessionConfiguration::set_show_region_fades)
 196                             ));
 197
 198         /* Media */
 199
 200         add_option (_("Media"), new OptionEditorHeading (_("Audio file format")));
 201
 202         ComboOption<SampleFormat>* sf = new ComboOption<SampleFormat> (
 203                 "native-file-data-format",
 204                 _("Sample format"),
 205                 sigc::mem_fun (*_session_config, &SessionConfiguration::get_native_file_data_format),
 206                 sigc::mem_fun (*_session_config, &SessionConfiguration::set_native_file_data_format)
 207                 );
 208
 209         sf->add (FormatFloat, _("32-bit floating point"));
 210         sf->add (FormatInt24, _("24-bit integer"));
 211         sf->add (FormatInt16, _("16-bit integer"));
 212
 213         add_option (_("Media"), sf);
 214
 215         ComboOption<HeaderFormat>* hf = new ComboOption<HeaderFormat> (
 216                 "native-file-header-format",
 217                 _("File type"),
 218                 sigc::mem_fun (*_session_config, &SessionConfiguration::get_native_file_header_format),
 219                 sigc::mem_fun (*_session_config, &SessionConfiguration::set_native_file_header_format)
 220                 );
 221
 222         hf->add (BWF, _("Broadcast WAVE"));
 223         hf->add (WAVE, _("WAVE"));
 224         hf->add (WAVE64, _("WAVE-64"));
 225         hf->add (CAF, _("CAF"));
 226
 227         add_option (_("Media"), hf);
 228
 229         add_option (_("Media"), new OptionEditorHeading (_("File locations")));
 230
 231         SearchPathOption* spo = new SearchPathOption ("audio-search-path", _("Search for audio files in:"),
 232                                                       sigc::mem_fun (*_session_config, &SessionConfiguration::get_audio_search_path),
 233                                                       sigc::mem_fun (*_session_config, &SessionConfiguration::set_audio_search_path));
 234         add_option (_("Media"), spo);
 235
 236         spo = new SearchPathOption ("midi-search-path", _("Search for MIDI files in:"),
 237                                     sigc::mem_fun (*_session_config, &SessionConfiguration::get_midi_search_path),
 238                                     sigc::mem_fun (*_session_config, &SessionConfiguration::set_midi_search_path));
 239
 240         add_option (_("Media"), spo);
 241
 242         /* Monitoring */
 243
 244         add_option (_("Monitoring"), new BoolOption (
 245                             "auto-input",
 246                             _("Monitoring automatically follows transport state (\"auto-input\")"),
 247                             sigc::mem_fun (*_session_config, &SessionConfiguration::get_auto_input),
 248                             sigc::mem_fun (*_session_config, &SessionConfiguration::set_auto_input)
 249                             ));
 250
 251         add_option (_("Monitoring"), new BoolOption (
 252                             "have-monitor-section",
 253                             _("Use monitor section in this session"),
 254                             sigc::mem_fun (*this, &SessionOptionEditor::get_use_monitor_section),
 255                             sigc::mem_fun (*this, &SessionOptionEditor::set_use_monitor_section)
 256                             ));
 257
 258         /* Misc */
 259
 260         add_option (_("Misc"), new OptionEditorHeading (_("MIDI Options")));
 261
 262         add_option (_("Misc"), new BoolOption (
 263                             "midi-copy-is-fork",
 264                             _("MIDI region copies are independent"),
 265                             sigc::mem_fun (*_session_config, &SessionConfiguration::get_midi_copy_is_fork),
 266                             sigc::mem_fun (*_session_config, &SessionConfiguration::set_midi_copy_is_fork)
 267                             ));
 268
 269         ComboOption<InsertMergePolicy>* li = new ComboOption<InsertMergePolicy> (
 270                 "insert-merge-policy",
 271                 _("Policy for handling overlapping notes\n on the same MIDI channel"),
 272                 sigc::mem_fun (*_session_config, &SessionConfiguration::get_insert_merge_policy),
 273                 sigc::mem_fun (*_session_config, &SessionConfiguration::set_insert_merge_policy)
 274                 );
 275
 276         li->add (InsertMergeReject, _("never allow them"));
 277         li->add (InsertMergeRelax, _("don't do anything in particular"));
 278         li->add (InsertMergeReplace, _("replace any overlapped existing note"));
 279         li->add (InsertMergeTruncateExisting, _("shorten the overlapped existing note"));
 280         li->add (InsertMergeTruncateAddition, _("shorten the overlapping new note"));
 281         li->add (InsertMergeExtend, _("replace both overlapping notes with a single note"));
 282
 283         add_option (_("Misc"), li);
 284
 285         add_option (_("Misc"), new OptionEditorHeading (_("Glue to bars and beats")));
 286
 287         add_option (_("Misc"), new BoolOption (
 288                             "glue-new-markers-to-bars-and-beats",
 289                             _("Glue new markers to bars and beats"),
 290                             sigc::mem_fun (*_session_config, &SessionConfiguration::get_glue_new_markers_to_bars_and_beats),
 291                             sigc::mem_fun (*_session_config, &SessionConfiguration::set_glue_new_markers_to_bars_and_beats)
 292                             ));
 293
 294         add_option (_("Misc"), new BoolOption (
 295                             "glue-new-regions-to-bars-and-beats",
 296                             _("Glue new regions to bars and beats"),
 297                             sigc::mem_fun (*_session_config, &SessionConfiguration::get_glue_new_regions_to_bars_and_beats),
 298                             sigc::mem_fun (*_session_config, &SessionConfiguration::set_glue_new_regions_to_bars_and_beats)
 299                             ));
 300 }
 301
 302 void
 303 SessionOptionEditor::parameter_changed (std::string const & p)
 304 {
 305         OptionEditor::parameter_changed (p);
 306         if (p == "external-sync") {
 307                 if (Config->get_sync_source() == JACK) {
 308                         _vpu->set_sensitive(!_session_config->get_external_sync());
 309                 } else {
 310                         _vpu->set_sensitive(true);
 311                 }
 312         }
 313         if (p == "timecode-format") {
 314                 /* update offset clocks */
 315                 parameter_changed("timecode-generator-offset");
 316                 parameter_changed("slave-timecode-offset");
 317         }
 318 }
 319
 320 /* the presence of absence of a monitor section is not really a regular session
 321  * property so we provide these two functions to act as setter/getter slots
 322  */
 323
 324 bool
 325 SessionOptionEditor::set_use_monitor_section (bool yn)
 326 {
 327         bool had_monitor_section = _session->monitor_out();
 328
 329         if (yn) {
 330                 _session->add_monitor_section ();
 331         } else {
 332                 _session->remove_monitor_section ();
 333         }
 334
 335         return had_monitor_section != yn;
 336 }
 337
 338 bool
 339 SessionOptionEditor::get_use_monitor_section ()
 340 {
 341         return _session->monitor_out() != 0;
 342 }