src/wx/dcp_panel.cc

   1 /*
   2     Copyright (C) 2012-2021 Carl Hetherington <cth@carlh.net>
   3
   4     This file is part of DCP-o-matic.
   5
   6     DCP-o-matic is free software; you can redistribute it and/or modify
   7     it under the terms of the GNU General Public License as published by
   8     the Free Software Foundation; either version 2 of the License, or
   9     (at your option) any later version.
  10
  11     DCP-o-matic is distributed in the hope that it will be useful,
  12     but WITHOUT ANY WARRANTY; without even the implied warranty of
  13     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14     GNU General Public License for more details.
  15
  16     You should have received a copy of the GNU General Public License
  17     along with DCP-o-matic.  If not, see <http://www.gnu.org/licenses/>.
  18
  19 */
  20
  21
  22 #include "audio_dialog.h"
  23 #include "check_box.h"
  24 #include "check_box.h"
  25 #include "dcp_panel.h"
  26 #include "dcpomatic_button.h"
  27 #include "dcpomatic_choice.h"
  28 #include "dcpomatic_spin_ctrl.h"
  29 #include "focus_manager.h"
  30 #include "interop_metadata_dialog.h"
  31 #include "language_tag_dialog.h"
  32 #include "markers_dialog.h"
  33 #include "smpte_metadata_dialog.h"
  34 #include "static_text.h"
  35 #include "wx_util.h"
  36 #include "lib/audio_content.h"
  37 #include "lib/audio_processor.h"
  38 #include "lib/config.h"
  39 #include "lib/dcp_content.h"
  40 #include "lib/dcp_content_type.h"
  41 #include "lib/ffmpeg_content.h"
  42 #include "lib/film.h"
  43 #include "lib/ratio.h"
  44 #include "lib/text_content.h"
  45 #include "lib/util.h"
  46 #include "lib/video_content.h"
  47 #include <dcp/locale_convert.h>
  48 #include <dcp/warnings.h>
  49 LIBDCP_DISABLE_WARNINGS
  50 #include <wx/gbsizer.h>
  51 #include <wx/notebook.h>
  52 #include <wx/spinctrl.h>
  53 #include <wx/wx.h>
  54 LIBDCP_ENABLE_WARNINGS
  55 #include <boost/lexical_cast.hpp>
  56
  57
  58 using std::list;
  59 using std::make_pair;
  60 using std::max;
  61 using std::pair;
  62 using std::shared_ptr;
  63 using std::string;
  64 using std::vector;
  65 using std::weak_ptr;
  66 using boost::lexical_cast;
  67 #if BOOST_VERSION >= 106100
  68 using namespace boost::placeholders;
  69 #endif
  70 using dcp::locale_convert;
  71
  72
  73 DCPPanel::DCPPanel(wxNotebook* n, shared_ptr<Film> film, FilmViewer& viewer)
  74         : _film (film)
  75         , _viewer (viewer)
  76         , _generally_sensitive (true)
  77 {
  78         _panel = new wxPanel (n);
  79         _sizer = new wxBoxSizer (wxVERTICAL);
  80         _panel->SetSizer (_sizer);
  81
  82         _grid = new wxGridBagSizer (DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
  83         _sizer->Add (_grid, 0, wxEXPAND | wxALL, 8);
  84
  85         _name_label = create_label (_panel, _("Name"), true);
  86         _name = new wxTextCtrl (_panel, wxID_ANY);
  87         FocusManager::instance()->add(_name);
  88
  89         _use_isdcf_name = new CheckBox (_panel, _("Use ISDCF name"));
  90         _copy_isdcf_name_button = new Button (_panel, _("Copy as name"));
  91
  92         /* wxST_ELLIPSIZE_MIDDLE works around a bug in GTK2 and/or wxWidgets, see
  93            http://trac.wxwidgets.org/ticket/12539
  94         */
  95         _dcp_name = new StaticText (
  96                 _panel, wxT (""), wxDefaultPosition, wxDefaultSize,
  97                 wxALIGN_CENTRE_HORIZONTAL | wxST_NO_AUTORESIZE | wxST_ELLIPSIZE_MIDDLE
  98                 );
  99
 100         _dcp_content_type_label = create_label (_panel, _("Content Type"), true);
 101         _dcp_content_type = new Choice(_panel);
 102
 103         _encrypted = new CheckBox (_panel, _("Encrypted"));
 104
 105         wxClientDC dc (_panel);
 106         auto size = dc.GetTextExtent (wxT ("GGGGGGGG..."));
 107         size.SetHeight (-1);
 108
 109         _standard_label = create_label (_panel, _("Standard"), true);
 110         _standard = new Choice(_panel);
 111
 112         _markers = new Button (_panel, _("Markers..."));
 113         _metadata = new Button (_panel, _("Metadata..."));
 114
 115         _notebook = new wxNotebook (_panel, wxID_ANY);
 116         _sizer->Add (_notebook, 1, wxEXPAND | wxTOP, 6);
 117
 118         _notebook->AddPage (make_video_panel (), _("Video"), false);
 119         _notebook->AddPage (make_audio_panel (), _("Audio"), false);
 120
 121         _name->Bind                  (wxEVT_TEXT,     boost::bind(&DCPPanel::name_changed, this));
 122         _use_isdcf_name->bind(&DCPPanel::use_isdcf_name_toggled, this);
 123         _copy_isdcf_name_button->Bind(wxEVT_BUTTON,   boost::bind(&DCPPanel::copy_isdcf_name_button_clicked, this));
 124         _dcp_content_type->Bind      (wxEVT_CHOICE,   boost::bind(&DCPPanel::dcp_content_type_changed, this));
 125         _encrypted->bind(&DCPPanel::encrypted_toggled, this);
 126         _standard->Bind              (wxEVT_CHOICE,   boost::bind(&DCPPanel::standard_changed, this));
 127         _markers->Bind               (wxEVT_BUTTON,   boost::bind(&DCPPanel::markers_clicked, this));
 128         _metadata->Bind              (wxEVT_BUTTON,   boost::bind(&DCPPanel::metadata_clicked, this));
 129         for (auto i: DCPContentType::all()) {
 130                 _dcp_content_type->add(i->pretty_name());
 131         }
 132
 133         add_standards();
 134         _standard->SetToolTip(_("The standard that the DCP should use.  Interop is older, and SMPTE is the newer (current) standard.  If in doubt, choose 'SMPTE'"));
 135
 136         Config::instance()->Changed.connect (boost::bind(&DCPPanel::config_changed, this, _1));
 137
 138         add_to_grid ();
 139 }
 140
 141
 142 void
 143 DCPPanel::add_standards()
 144 {
 145         _standard->add(_("SMPTE"), N_("smpte"));
 146         if (Config::instance()->allow_smpte_bv20() || (_film && _film->limit_to_smpte_bv20())) {
 147                 _standard->add(_("SMPTE (Bv2.0 only)"), N_("smpte-bv20"));
 148         }
 149         _standard->add(_("Interop"), N_("interop"));
 150         _sizer->Layout();
 151 }
 152
 153
 154 void
 155 DCPPanel::set_standard()
 156 {
 157         DCPOMATIC_ASSERT(_film);
 158         DCPOMATIC_ASSERT(!_film->limit_to_smpte_bv20() || _standard->GetCount() == 3);
 159
 160         if (_film->interop()) {
 161                 checked_set(_standard, "interop");
 162         } else {
 163                 checked_set(_standard, _film->limit_to_smpte_bv20() ? "smpte-bv20" : "smpte");
 164         }
 165 }
 166
 167
 168 void
 169 DCPPanel::standard_changed ()
 170 {
 171         if (!_film || !_standard->get()) {
 172                 return;
 173         }
 174
 175         auto const data = _standard->get_data();
 176         if (!data) {
 177                 return;
 178         }
 179
 180         if (*data == N_("interop")) {
 181                 _film->set_interop(true);
 182                 _film->set_limit_to_smpte_bv20(false);
 183         } else if (*data == N_("smpte")) {
 184                 _film->set_interop(false);
 185                 _film->set_limit_to_smpte_bv20(false);
 186         } else if (*data == N_("smpte-bv20")) {
 187                 _film->set_interop(false);
 188                 _film->set_limit_to_smpte_bv20(true);
 189         }
 190 }
 191
 192
 193 void
 194 DCPPanel::add_to_grid ()
 195 {
 196         int r = 0;
 197
 198         auto name_sizer = new wxBoxSizer (wxHORIZONTAL);
 199         name_sizer->Add (_name_label, 0, wxRIGHT | wxALIGN_CENTER_VERTICAL, DCPOMATIC_SIZER_X_GAP);
 200         name_sizer->Add (_name, 1, wxRIGHT | wxALIGN_CENTER_VERTICAL, DCPOMATIC_SIZER_X_GAP);
 201         _grid->Add (name_sizer, wxGBPosition(r, 0), wxGBSpan(1, 2), wxRIGHT | wxEXPAND, DCPOMATIC_DIALOG_BORDER);
 202         ++r;
 203
 204         int flags = wxALIGN_CENTER_VERTICAL;
 205 #ifdef __WXOSX__
 206         flags |= wxALIGN_RIGHT;
 207 #endif
 208
 209         _grid->Add (_use_isdcf_name, wxGBPosition(r, 0), wxDefaultSpan, flags);
 210         {
 211                 auto s = new wxBoxSizer (wxHORIZONTAL);
 212                 s->Add (_copy_isdcf_name_button, 0, wxLEFT, DCPOMATIC_SIZER_X_GAP);
 213                 _grid->Add (s, wxGBPosition(r, 1), wxDefaultSpan, wxEXPAND | wxBOTTOM, DCPOMATIC_CHECKBOX_BOTTOM_PAD);
 214         }
 215         ++r;
 216
 217         _grid->Add (_dcp_name, wxGBPosition(r, 0), wxGBSpan(1, 2), wxALIGN_CENTER_VERTICAL | wxEXPAND);
 218         ++r;
 219
 220         add_label_to_sizer (_grid, _dcp_content_type_label, true, wxGBPosition(r, 0));
 221         _grid->Add (_dcp_content_type, wxGBPosition(r, 1));
 222         ++r;
 223
 224         _grid->Add (_encrypted, wxGBPosition(r, 0), wxGBSpan(1, 2));
 225         ++r;
 226
 227         add_label_to_sizer (_grid, _standard_label, true, wxGBPosition(r, 0));
 228         _grid->Add (_standard, wxGBPosition(r, 1), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
 229         ++r;
 230
 231         auto extra = new wxBoxSizer (wxHORIZONTAL);
 232         extra->Add (_markers, 1, wxRIGHT, DCPOMATIC_SIZER_X_GAP);
 233         extra->Add (_metadata, 1, wxRIGHT, DCPOMATIC_SIZER_X_GAP);
 234         _grid->Add (extra, wxGBPosition(r, 0), wxGBSpan(1, 2));
 235         ++r;
 236 }
 237
 238
 239 void
 240 DCPPanel::name_changed ()
 241 {
 242         if (!_film) {
 243                 return;
 244         }
 245
 246         _film->set_name (string(_name->GetValue().mb_str()));
 247 }
 248
 249
 250 void
 251 DCPPanel::j2k_bandwidth_changed ()
 252 {
 253         if (!_film) {
 254                 return;
 255         }
 256
 257         _film->set_j2k_bandwidth (_j2k_bandwidth->GetValue() * 1000000);
 258 }
 259
 260
 261 void
 262 DCPPanel::encrypted_toggled ()
 263 {
 264         if (!_film) {
 265                 return;
 266         }
 267
 268         _film->set_encrypted (_encrypted->GetValue());
 269 }
 270
 271
 272 /** Called when the frame rate choice widget has been changed */
 273 void
 274 DCPPanel::frame_rate_choice_changed ()
 275 {
 276         if (!_film || !_frame_rate_choice->get()) {
 277                 return;
 278         }
 279
 280         _film->set_video_frame_rate (
 281                 boost::lexical_cast<int>(
 282                         wx_to_std(_frame_rate_choice->GetString(*_frame_rate_choice->get()))
 283                         ),
 284                 true
 285                 );
 286 }
 287
 288
 289 /** Called when the frame rate spin widget has been changed */
 290 void
 291 DCPPanel::frame_rate_spin_changed ()
 292 {
 293         if (!_film) {
 294                 return;
 295         }
 296
 297         _film->set_video_frame_rate (_frame_rate_spin->GetValue());
 298 }
 299
 300
 301 void
 302 DCPPanel::audio_channels_changed ()
 303 {
 304         if (!_film) {
 305                 return;
 306         }
 307
 308         _film->set_audio_channels(locale_convert<int>(string_client_data(_audio_channels->GetClientObject(*_audio_channels->get()))));
 309 }
 310
 311
 312 void
 313 DCPPanel::resolution_changed ()
 314 {
 315         if (!_film || !_resolution->get()) {
 316                 return;
 317         }
 318
 319         _film->set_resolution(*_resolution->get() == 0 ? Resolution::TWO_K : Resolution::FOUR_K);
 320 }
 321
 322
 323 void
 324 DCPPanel::markers_clicked ()
 325 {
 326         _markers_dialog.reset(_panel, _film, _viewer);
 327         _markers_dialog->Show();
 328 }
 329
 330
 331 void
 332 DCPPanel::metadata_clicked ()
 333 {
 334         if (_film->interop()) {
 335                 _interop_metadata_dialog.reset(_panel, _film);
 336                 _interop_metadata_dialog->setup ();
 337                 _interop_metadata_dialog->Show ();
 338         } else {
 339                 _smpte_metadata_dialog.reset(_panel, _film);
 340                 _smpte_metadata_dialog->setup ();
 341                 _smpte_metadata_dialog->Show ();
 342         }
 343 }
 344
 345
 346 void
 347 DCPPanel::film_changed(FilmProperty p)
 348 {
 349         switch (p) {
 350         case FilmProperty::NONE:
 351                 break;
 352         case FilmProperty::CONTAINER:
 353                 setup_container ();
 354                 break;
 355         case FilmProperty::NAME:
 356                 checked_set (_name, _film->name());
 357                 setup_dcp_name ();
 358                 break;
 359         case FilmProperty::DCP_CONTENT_TYPE:
 360         {
 361                 auto index = DCPContentType::as_index(_film->dcp_content_type());
 362                 DCPOMATIC_ASSERT (index);
 363                 checked_set (_dcp_content_type, *index);
 364                 setup_dcp_name ();
 365                 break;
 366         }
 367         case FilmProperty::ENCRYPTED:
 368                 checked_set (_encrypted, _film->encrypted ());
 369                 break;
 370         case FilmProperty::RESOLUTION:
 371                 checked_set (_resolution, _film->resolution() == Resolution::TWO_K ? 0 : 1);
 372                 setup_container ();
 373                 setup_dcp_name ();
 374                 break;
 375         case FilmProperty::J2K_BANDWIDTH:
 376                 checked_set (_j2k_bandwidth, _film->j2k_bandwidth() / 1000000);
 377                 break;
 378         case FilmProperty::USE_ISDCF_NAME:
 379         {
 380                 checked_set (_use_isdcf_name, _film->use_isdcf_name());
 381                 if (_film->use_isdcf_name()) {
 382                         /* We are going back to using an ISDCF name.  Remove anything after a _ in the current name,
 383                            in case the user has clicked 'Copy as name' then re-ticked 'Use ISDCF name' (#1513).
 384                         */
 385                         string const name = _film->name ();
 386                         string::size_type const u = name.find("_");
 387                         if (u != string::npos) {
 388                                 _film->set_name (name.substr(0, u));
 389                         }
 390                 }
 391                 setup_dcp_name ();
 392                 break;
 393         }
 394         case FilmProperty::VIDEO_FRAME_RATE:
 395         {
 396                 bool done = false;
 397                 for (unsigned int i = 0; i < _frame_rate_choice->GetCount(); ++i) {
 398                         if (wx_to_std(_frame_rate_choice->GetString(i)) == boost::lexical_cast<string>(_film->video_frame_rate())) {
 399                                 checked_set (_frame_rate_choice, i);
 400                                 done = true;
 401                                 break;
 402                         }
 403                 }
 404
 405                 if (!done) {
 406                         checked_set (_frame_rate_choice, -1);
 407                 }
 408
 409                 checked_set (_frame_rate_spin, _film->video_frame_rate ());
 410
 411                 _best_frame_rate->Enable (_film->best_video_frame_rate () != _film->video_frame_rate ());
 412                 setup_dcp_name ();
 413                 break;
 414         }
 415         case FilmProperty::AUDIO_CHANNELS:
 416                 if (_film->audio_channels() < minimum_allowed_audio_channels()) {
 417                         _film->set_audio_channels (minimum_allowed_audio_channels());
 418                 } else {
 419                         checked_set (_audio_channels, locale_convert<string>(max(minimum_allowed_audio_channels(), _film->audio_channels())));
 420                         setup_dcp_name ();
 421                 }
 422                 break;
 423         case FilmProperty::THREE_D:
 424                 checked_set (_three_d, _film->three_d());
 425                 setup_dcp_name ();
 426                 break;
 427         case FilmProperty::REENCODE_J2K:
 428                 checked_set (_reencode_j2k, _film->reencode_j2k());
 429                 break;
 430         case FilmProperty::INTEROP:
 431                 set_standard();
 432                 setup_dcp_name ();
 433                 _markers->Enable (!_film->interop());
 434                 break;
 435         case FilmProperty::LIMIT_TO_SMPTE_BV20:
 436                 set_standard();
 437                 break;
 438         case FilmProperty::AUDIO_PROCESSOR:
 439                 if (_film->audio_processor()) {
 440                         checked_set (_audio_processor, _film->audio_processor()->id());
 441                 } else {
 442                         checked_set (_audio_processor, 0);
 443                 }
 444                 setup_audio_channels_choice (_audio_channels, minimum_allowed_audio_channels());
 445                 film_changed (FilmProperty::AUDIO_CHANNELS);
 446                 break;
 447         case FilmProperty::CONTENT:
 448                 setup_dcp_name ();
 449                 setup_sensitivity ();
 450                 /* Maybe we now have ATMOS content which changes our minimum_allowed_audio_channels */
 451                 setup_audio_channels_choice(_audio_channels, minimum_allowed_audio_channels());
 452                 film_changed(FilmProperty::AUDIO_CHANNELS);
 453                 break;
 454         case FilmProperty::AUDIO_LANGUAGE:
 455         {
 456                 auto al = _film->audio_language();
 457                 checked_set (_enable_audio_language, static_cast<bool>(al));
 458                 checked_set (_audio_language, al ? std_to_wx(al->to_string()) : wxT(""));
 459                 setup_dcp_name ();
 460                 setup_sensitivity ();
 461                 _audio_panel_sizer->Layout();
 462                 break;
 463         }
 464         case FilmProperty::AUDIO_FRAME_RATE:
 465                 if (_audio_sample_rate) {
 466                         checked_set (_audio_sample_rate, _film->audio_frame_rate() == 48000 ? 0 : 1);
 467                 }
 468                 break;
 469         case FilmProperty::CONTENT_VERSIONS:
 470         case FilmProperty::VERSION_NUMBER:
 471         case FilmProperty::RELEASE_TERRITORY:
 472         case FilmProperty::RATINGS:
 473         case FilmProperty::FACILITY:
 474         case FilmProperty::STUDIO:
 475         case FilmProperty::TEMP_VERSION:
 476         case FilmProperty::PRE_RELEASE:
 477         case FilmProperty::RED_BAND:
 478         case FilmProperty::TWO_D_VERSION_OF_THREE_D:
 479         case FilmProperty::CHAIN:
 480         case FilmProperty::LUMINANCE:
 481         case FilmProperty::TERRITORY_TYPE:
 482                 setup_dcp_name ();
 483                 break;
 484         default:
 485                 break;
 486         }
 487 }
 488
 489
 490 void
 491 DCPPanel::film_content_changed (int property)
 492 {
 493         if (property == AudioContentProperty::STREAMS ||
 494             property == TextContentProperty::USE ||
 495             property == TextContentProperty::BURN ||
 496             property == TextContentProperty::LANGUAGE ||
 497             property == TextContentProperty::LANGUAGE_IS_ADDITIONAL ||
 498             property == TextContentProperty::TYPE ||
 499             property == TextContentProperty::DCP_TRACK ||
 500             property == VideoContentProperty::CUSTOM_RATIO ||
 501             property == VideoContentProperty::CUSTOM_SIZE ||
 502             property == VideoContentProperty::BURNT_SUBTITLE_LANGUAGE ||
 503             property == VideoContentProperty::CROP ||
 504             property == DCPContentProperty::REFERENCE_VIDEO ||
 505             property == DCPContentProperty::REFERENCE_AUDIO ||
 506             property == DCPContentProperty::REFERENCE_TEXT) {
 507                 setup_dcp_name ();
 508                 setup_sensitivity ();
 509         }
 510 }
 511
 512
 513 void
 514 DCPPanel::setup_container ()
 515 {
 516         int n = 0;
 517         auto ratios = Ratio::containers ();
 518         auto i = ratios.begin ();
 519         while (i != ratios.end() && *i != _film->container()) {
 520                 ++i;
 521                 ++n;
 522         }
 523
 524         if (i == ratios.end()) {
 525                 checked_set (_container, -1);
 526                 checked_set (_container_size, wxT(""));
 527         } else {
 528                 checked_set (_container, n);
 529                 auto const size = fit_ratio_within (_film->container()->ratio(), _film->full_frame ());
 530                 checked_set (_container_size, wxString::Format("%dx%d", size.width, size.height));
 531         }
 532
 533         setup_dcp_name ();
 534 }
 535
 536
 537 /** Called when the container widget has been changed */
 538 void
 539 DCPPanel::container_changed ()
 540 {
 541         if (!_film) {
 542                 return;
 543         }
 544
 545         if (auto const container = _container->get()) {
 546                 auto ratios = Ratio::containers ();
 547                 DCPOMATIC_ASSERT(*container < int(ratios.size()));
 548                 _film->set_container(ratios[*container]);
 549         }
 550 }
 551
 552
 553 /** Called when the DCP content type widget has been changed */
 554 void
 555 DCPPanel::dcp_content_type_changed ()
 556 {
 557         if (!_film) {
 558                 return;
 559         }
 560
 561         if (auto const type = _dcp_content_type->get()) {
 562                 _film->set_dcp_content_type(DCPContentType::from_index(*type));
 563         }
 564 }
 565
 566
 567 void
 568 DCPPanel::set_film (shared_ptr<Film> film)
 569 {
 570         /* We are changing film, so destroy any dialogs for the old one */
 571         _audio_dialog.reset();
 572         _markers_dialog.reset();
 573         _interop_metadata_dialog.reset();
 574         _smpte_metadata_dialog.reset();
 575
 576         _film = film;
 577
 578         if (!_film) {
 579                 /* Really should all the film_changed below but this might be enough */
 580                 checked_set (_dcp_name, wxT(""));
 581                 set_general_sensitivity (false);
 582                 return;
 583         }
 584
 585         _standard->Clear();
 586         add_standards();
 587
 588         film_changed(FilmProperty::NAME);
 589         film_changed(FilmProperty::USE_ISDCF_NAME);
 590         film_changed(FilmProperty::CONTENT);
 591         film_changed(FilmProperty::DCP_CONTENT_TYPE);
 592         film_changed(FilmProperty::CONTAINER);
 593         film_changed(FilmProperty::RESOLUTION);
 594         film_changed(FilmProperty::ENCRYPTED);
 595         film_changed(FilmProperty::J2K_BANDWIDTH);
 596         film_changed(FilmProperty::VIDEO_FRAME_RATE);
 597         film_changed(FilmProperty::AUDIO_CHANNELS);
 598         film_changed(FilmProperty::SEQUENCE);
 599         film_changed(FilmProperty::THREE_D);
 600         film_changed(FilmProperty::INTEROP);
 601         film_changed(FilmProperty::AUDIO_PROCESSOR);
 602         film_changed(FilmProperty::REEL_TYPE);
 603         film_changed(FilmProperty::REEL_LENGTH);
 604         film_changed(FilmProperty::REENCODE_J2K);
 605         film_changed(FilmProperty::AUDIO_LANGUAGE);
 606         film_changed(FilmProperty::AUDIO_FRAME_RATE);
 607         film_changed(FilmProperty::LIMIT_TO_SMPTE_BV20);
 608
 609         set_general_sensitivity(static_cast<bool>(_film));
 610 }
 611
 612
 613 void
 614 DCPPanel::set_general_sensitivity (bool s)
 615 {
 616         _generally_sensitive = s;
 617         setup_sensitivity ();
 618 }
 619
 620
 621 void
 622 DCPPanel::setup_sensitivity ()
 623 {
 624         _name->Enable                   (_generally_sensitive);
 625         _use_isdcf_name->Enable         (_generally_sensitive);
 626         _dcp_content_type->Enable       (_generally_sensitive);
 627         _copy_isdcf_name_button->Enable (_generally_sensitive);
 628         _enable_audio_language->Enable  (_generally_sensitive);
 629         _audio_language->Enable         (_enable_audio_language->GetValue());
 630         _edit_audio_language->Enable    (_enable_audio_language->GetValue());
 631         _encrypted->Enable              (_generally_sensitive);
 632         _markers->Enable                (_generally_sensitive && _film && !_film->interop());
 633         _metadata->Enable               (_generally_sensitive);
 634         _frame_rate_choice->Enable      (_generally_sensitive && _film && !_film->references_dcp_video() && !_film->contains_atmos_content());
 635         _frame_rate_spin->Enable        (_generally_sensitive && _film && !_film->references_dcp_video() && !_film->contains_atmos_content());
 636         _audio_channels->Enable         (_generally_sensitive && _film && !_film->references_dcp_audio());
 637         _audio_processor->Enable        (_generally_sensitive && _film && !_film->references_dcp_audio());
 638         _j2k_bandwidth->Enable          (_generally_sensitive && _film && !_film->references_dcp_video());
 639         _container->Enable              (_generally_sensitive && _film && !_film->references_dcp_video());
 640         _best_frame_rate->Enable (
 641                 _generally_sensitive &&
 642                 _film &&
 643                 _film->best_video_frame_rate () != _film->video_frame_rate() &&
 644                 !_film->references_dcp_video() &&
 645                 !_film->contains_atmos_content()
 646                 );
 647         _resolution->Enable             (_generally_sensitive && _film && !_film->references_dcp_video());
 648         _three_d->Enable                (_generally_sensitive && _film && !_film->references_dcp_video());
 649
 650         _standard->Enable (
 651                 _generally_sensitive &&
 652                 _film &&
 653                 !_film->references_dcp_video() &&
 654                 !_film->references_dcp_audio() &&
 655                 !_film->contains_atmos_content()
 656                 );
 657
 658         _reencode_j2k->Enable           (_generally_sensitive && _film);
 659         _show_audio->Enable             (_generally_sensitive && _film);
 660 }
 661
 662
 663 void
 664 DCPPanel::use_isdcf_name_toggled ()
 665 {
 666         if (!_film) {
 667                 return;
 668         }
 669
 670         _film->set_use_isdcf_name (_use_isdcf_name->GetValue());
 671 }
 672
 673 void
 674 DCPPanel::setup_dcp_name ()
 675 {
 676         if (!_film) {
 677                 return;
 678         }
 679
 680         _dcp_name->SetLabel (std_to_wx(_film->dcp_name(true)));
 681         _dcp_name->SetToolTip (std_to_wx(_film->dcp_name(true)));
 682 }
 683
 684
 685 void
 686 DCPPanel::best_frame_rate_clicked ()
 687 {
 688         if (!_film) {
 689                 return;
 690         }
 691
 692         _film->set_video_frame_rate (_film->best_video_frame_rate());
 693 }
 694
 695
 696 void
 697 DCPPanel::three_d_changed ()
 698 {
 699         if (!_film) {
 700                 return;
 701         }
 702
 703         _film->set_three_d (_three_d->GetValue());
 704 }
 705
 706
 707 void
 708 DCPPanel::reencode_j2k_changed ()
 709 {
 710         if (!_film) {
 711                 return;
 712         }
 713
 714         _film->set_reencode_j2k (_reencode_j2k->GetValue());
 715 }
 716
 717
 718 void
 719 DCPPanel::config_changed (Config::Property p)
 720 {
 721         _j2k_bandwidth->SetRange (1, Config::instance()->maximum_j2k_bandwidth() / 1000000);
 722         setup_frame_rate_widget ();
 723
 724         if (p == Config::SHOW_EXPERIMENTAL_AUDIO_PROCESSORS) {
 725                 _audio_processor->Clear ();
 726                 add_audio_processors ();
 727                 if (_film) {
 728                         film_changed(FilmProperty::AUDIO_PROCESSOR);
 729                 }
 730         } else if (p == Config::ALLOW_SMPTE_BV20) {
 731                 _standard->Clear();
 732                 add_standards();
 733                 if (_film) {
 734                         film_changed(FilmProperty::INTEROP);
 735                         film_changed(FilmProperty::LIMIT_TO_SMPTE_BV20);
 736                 }
 737         } else if (p == Config::ISDCF_NAME_PART_LENGTH) {
 738                 setup_dcp_name();
 739         }
 740 }
 741
 742
 743 void
 744 DCPPanel::setup_frame_rate_widget ()
 745 {
 746         if (Config::instance()->allow_any_dcp_frame_rate()) {
 747                 _frame_rate_choice->Hide ();
 748                 _frame_rate_spin->Show ();
 749         } else {
 750                 _frame_rate_choice->Show ();
 751                 _frame_rate_spin->Hide ();
 752         }
 753         _frame_rate_sizer->Layout();
 754 }
 755
 756
 757 wxPanel *
 758 DCPPanel::make_video_panel ()
 759 {
 760         auto panel = new wxPanel (_notebook);
 761         auto sizer = new wxBoxSizer (wxVERTICAL);
 762         _video_grid = new wxGridBagSizer (DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
 763         sizer->Add (_video_grid, 0, wxALL, 8);
 764         panel->SetSizer (sizer);
 765
 766         _container_label = create_label (panel, _("Container"), true);
 767         _container = new Choice(panel);
 768         _container_size = new StaticText (panel, wxT (""));
 769
 770         _resolution_label = create_label (panel, _("Resolution"), true);
 771         _resolution = new Choice(panel);
 772
 773         _frame_rate_label = create_label (panel, _("Frame Rate"), true);
 774         _frame_rate_choice = new Choice(panel);
 775         _frame_rate_spin = new SpinCtrl (panel, DCPOMATIC_SPIN_CTRL_WIDTH);
 776         _best_frame_rate = new Button (panel, _("Use best"));
 777
 778         _three_d = new CheckBox (panel, _("3D"));
 779
 780         _j2k_bandwidth_label = create_label (panel, _("JPEG2000 bandwidth\nfor newly-encoded data"), true);
 781         _j2k_bandwidth = new SpinCtrl (panel, DCPOMATIC_SPIN_CTRL_WIDTH);
 782         _mbits_label = create_label (panel, _("Mbit/s"), false);
 783
 784         _reencode_j2k = new CheckBox (panel, _("Re-encode JPEG2000 data from input"));
 785
 786         _container->Bind         (wxEVT_CHOICE,   boost::bind(&DCPPanel::container_changed, this));
 787         _frame_rate_choice->Bind (wxEVT_CHOICE,   boost::bind(&DCPPanel::frame_rate_choice_changed, this));
 788         _frame_rate_spin->Bind   (wxEVT_SPINCTRL, boost::bind(&DCPPanel::frame_rate_spin_changed, this));
 789         _best_frame_rate->Bind   (wxEVT_BUTTON,   boost::bind(&DCPPanel::best_frame_rate_clicked, this));
 790         _j2k_bandwidth->Bind     (wxEVT_SPINCTRL, boost::bind(&DCPPanel::j2k_bandwidth_changed, this));
 791         /* Also listen to wxEVT_TEXT so that typing numbers directly in is always noticed */
 792         _j2k_bandwidth->Bind     (wxEVT_TEXT,     boost::bind(&DCPPanel::j2k_bandwidth_changed, this));
 793         _resolution->Bind        (wxEVT_CHOICE,   boost::bind(&DCPPanel::resolution_changed, this));
 794         _three_d->bind(&DCPPanel::three_d_changed, this);
 795         _reencode_j2k->bind(&DCPPanel::reencode_j2k_changed, this);
 796
 797         for (auto i: Ratio::containers()) {
 798                 _container->add(i->container_nickname());
 799         }
 800
 801         for (auto i: Config::instance()->allowed_dcp_frame_rates()) {
 802                 _frame_rate_choice->add(boost::lexical_cast<string>(i));
 803         }
 804
 805         _j2k_bandwidth->SetRange (1, Config::instance()->maximum_j2k_bandwidth() / 1000000);
 806         _frame_rate_spin->SetRange (1, 480);
 807
 808         _resolution->add(_("2K"));
 809         _resolution->add(_("4K"));
 810
 811         add_video_panel_to_grid ();
 812         setup_frame_rate_widget();
 813
 814         return panel;
 815 }
 816
 817
 818 void
 819 DCPPanel::add_video_panel_to_grid ()
 820 {
 821         int r = 0;
 822
 823         add_label_to_sizer (_video_grid, _container_label, true, wxGBPosition (r, 0));
 824         {
 825                 auto s = new wxBoxSizer (wxHORIZONTAL);
 826                 s->Add (_container, 1, wxEXPAND | wxRIGHT, DCPOMATIC_SIZER_X_GAP);
 827                 s->Add (_container_size, 1, wxLEFT | wxALIGN_CENTER_VERTICAL);
 828                 _video_grid->Add (s, wxGBPosition(r, 1));
 829                 ++r;
 830         }
 831
 832         add_label_to_sizer (_video_grid, _resolution_label, true, wxGBPosition (r, 0));
 833         _video_grid->Add (_resolution, wxGBPosition (r, 1));
 834         ++r;
 835
 836         add_label_to_sizer (_video_grid, _frame_rate_label, true, wxGBPosition (r, 0));
 837         {
 838                 _frame_rate_sizer = new wxBoxSizer (wxHORIZONTAL);
 839                 _frame_rate_sizer->Add (_frame_rate_choice, 1, wxALIGN_CENTER_VERTICAL);
 840                 _frame_rate_sizer->Add (_frame_rate_spin, 1, wxALIGN_CENTER_VERTICAL);
 841                 _frame_rate_sizer->Add (_best_frame_rate, 1, wxLEFT | wxALIGN_CENTER_VERTICAL, DCPOMATIC_SIZER_X_GAP);
 842                 _video_grid->Add (_frame_rate_sizer, wxGBPosition (r, 1));
 843                 ++r;
 844         }
 845
 846         _video_grid->Add (_three_d, wxGBPosition (r, 0), wxGBSpan (1, 2));
 847         ++r;
 848
 849         add_label_to_sizer (_video_grid, _j2k_bandwidth_label, true, wxGBPosition (r, 0));
 850         auto s = new wxBoxSizer (wxHORIZONTAL);
 851         s->Add (_j2k_bandwidth, 0, wxALIGN_CENTER_VERTICAL);
 852         add_label_to_sizer (s, _mbits_label, false, 0, wxLEFT | wxALIGN_CENTER_VERTICAL);
 853         _video_grid->Add (s, wxGBPosition(r, 1), wxDefaultSpan);
 854         ++r;
 855         _video_grid->Add (_reencode_j2k, wxGBPosition(r, 0), wxGBSpan(1, 2));
 856 }
 857
 858
 859 int
 860 DCPPanel::minimum_allowed_audio_channels () const
 861 {
 862         int min = 2;
 863         if (_film) {
 864                 if (_film->audio_processor()) {
 865                         min = _film->audio_processor()->out_channels();
 866                 }
 867                 if (_film->contains_atmos_content()) {
 868                         min = std::max(min, 14);
 869                 }
 870         }
 871
 872         if (min % 2 == 1) {
 873                 ++min;
 874         }
 875
 876         return min;
 877 }
 878
 879
 880 wxPanel *
 881 DCPPanel::make_audio_panel ()
 882 {
 883         auto panel = new wxPanel (_notebook);
 884         _audio_panel_sizer = new wxBoxSizer (wxVERTICAL);
 885         _audio_grid = new wxGridBagSizer (DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
 886         _audio_panel_sizer->Add (_audio_grid, 0, wxALL, 8);
 887         panel->SetSizer (_audio_panel_sizer);
 888
 889         _channels_label = create_label (panel, _("Channels"), true);
 890         _audio_channels = new Choice(panel);
 891         setup_audio_channels_choice (_audio_channels, minimum_allowed_audio_channels ());
 892
 893         if (Config::instance()->allow_96khz_audio()) {
 894                 _audio_sample_rate_label = create_label (panel, _("Sample rate"), true);
 895                 _audio_sample_rate = new wxChoice (panel, wxID_ANY);
 896         }
 897
 898         _processor_label = create_label (panel, _("Processor"), true);
 899         _audio_processor = new Choice(panel);
 900         add_audio_processors ();
 901
 902         _enable_audio_language = new CheckBox(panel, _("Language"));
 903         _audio_language = new wxStaticText(panel, wxID_ANY, wxT(""));
 904         _edit_audio_language = new Button(panel, _("Edit..."));
 905
 906         _show_audio = new Button (panel, _("Show graph of audio levels..."));
 907
 908         _audio_channels->Bind (wxEVT_CHOICE, boost::bind (&DCPPanel::audio_channels_changed, this));
 909         if (_audio_sample_rate) {
 910                 _audio_sample_rate->Bind (wxEVT_CHOICE, boost::bind(&DCPPanel::audio_sample_rate_changed, this));
 911         }
 912         _audio_processor->Bind (wxEVT_CHOICE, boost::bind (&DCPPanel::audio_processor_changed, this));
 913
 914         _enable_audio_language->bind(&DCPPanel::enable_audio_language_toggled, this);
 915         _edit_audio_language->Bind(wxEVT_BUTTON, boost::bind(&DCPPanel::edit_audio_language_clicked, this));
 916
 917         _show_audio->Bind (wxEVT_BUTTON, boost::bind (&DCPPanel::show_audio_clicked, this));
 918
 919         if (_audio_sample_rate) {
 920                 _audio_sample_rate->Append (_("48kHz"));
 921                 _audio_sample_rate->Append (_("96kHz"));
 922         }
 923
 924         add_audio_panel_to_grid ();
 925
 926         return panel;
 927 }
 928
 929
 930 void
 931 DCPPanel::add_audio_panel_to_grid ()
 932 {
 933         int r = 0;
 934
 935         add_label_to_sizer (_audio_grid, _channels_label, true, wxGBPosition (r, 0));
 936         _audio_grid->Add (_audio_channels, wxGBPosition (r, 1));
 937         ++r;
 938
 939         if (_audio_sample_rate_label && _audio_sample_rate) {
 940                 add_label_to_sizer (_audio_grid, _audio_sample_rate_label, true, wxGBPosition(r, 0));
 941                 _audio_grid->Add (_audio_sample_rate, wxGBPosition(r, 1));
 942                 ++r;
 943         }
 944
 945         add_label_to_sizer (_audio_grid, _processor_label, true, wxGBPosition (r, 0));
 946         _audio_grid->Add (_audio_processor, wxGBPosition (r, 1));
 947         ++r;
 948
 949         {
 950                 auto s = new wxBoxSizer (wxHORIZONTAL);
 951                 s->Add(_enable_audio_language, 0, wxALIGN_CENTER_VERTICAL | wxRIGHT, DCPOMATIC_SIZER_GAP);
 952                 s->Add(_audio_language, 1, wxALIGN_CENTER_VERTICAL | wxBOTTOM, DCPOMATIC_CHECKBOX_BOTTOM_PAD);
 953                 s->Add(DCPOMATIC_SIZER_X_GAP, 0);
 954                 s->Add(_edit_audio_language, 0, wxALIGN_CENTER_VERTICAL | wxBOTTOM, DCPOMATIC_CHECKBOX_BOTTOM_PAD);
 955                 _audio_grid->Add(s, wxGBPosition(r, 0), wxGBSpan(1, 2), wxEXPAND | wxALIGN_CENTER_VERTICAL);
 956         }
 957         ++r;
 958
 959         _audio_grid->Add (_show_audio, wxGBPosition (r, 0), wxGBSpan (1, 2));
 960         ++r;
 961 }
 962
 963
 964 void
 965 DCPPanel::copy_isdcf_name_button_clicked ()
 966 {
 967         _film->set_name (_film->isdcf_name (true));
 968         _film->set_use_isdcf_name (false);
 969 }
 970
 971
 972 void
 973 DCPPanel::audio_processor_changed ()
 974 {
 975         if (!_film || !_audio_processor->get()) {
 976                 return;
 977         }
 978
 979         auto const s = string_client_data(_audio_processor->GetClientObject(*_audio_processor->get()));
 980         _film->set_audio_processor (AudioProcessor::from_id (s));
 981 }
 982
 983
 984 void
 985 DCPPanel::show_audio_clicked ()
 986 {
 987         if (!_film) {
 988                 return;
 989         }
 990
 991         _audio_dialog.reset(_panel, _film, _viewer);
 992         _audio_dialog->Show();
 993 }
 994
 995
 996 void
 997 DCPPanel::add_audio_processors ()
 998 {
 999         _audio_processor->add(_("None"), new wxStringClientData(N_("none")));
1000         for (auto ap: AudioProcessor::visible()) {
1001                 _audio_processor->add(std_to_wx(ap->name()), new wxStringClientData(std_to_wx(ap->id())));
1002         }
1003         _audio_panel_sizer->Layout();
1004 }
1005
1006
1007 void
1008 DCPPanel::enable_audio_language_toggled ()
1009 {
1010         setup_sensitivity ();
1011         if (_enable_audio_language->GetValue()) {
1012                 auto al = wx_to_std (_audio_language->GetLabel());
1013                 _film->set_audio_language (al.empty() ? dcp::LanguageTag("en-US") : dcp::LanguageTag(al));
1014         } else {
1015                 _film->set_audio_language (boost::none);
1016         }
1017 }
1018
1019
1020 void
1021 DCPPanel::edit_audio_language_clicked ()
1022 {
1023        DCPOMATIC_ASSERT (_film->audio_language());
1024        auto d = make_wx<LanguageTagDialog>(_panel, *_film->audio_language());
1025        if (d->ShowModal() == wxID_OK) {
1026                _film->set_audio_language(d->get());
1027        }
1028 }
1029
1030
1031 void
1032 DCPPanel::audio_sample_rate_changed ()
1033 {
1034         if (_audio_sample_rate) {
1035                 _film->set_audio_frame_rate (_audio_sample_rate->GetSelection() == 0 ? 48000 : 96000);
1036         }
1037 }
1038