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         _enable_audio_language = new CheckBox(_panel, _("Audio language"));
 101         _audio_language = new wxStaticText (_panel, wxID_ANY, wxT(""));
 102         _edit_audio_language = new Button (_panel, _("Edit..."));
 103
 104         _dcp_content_type_label = create_label (_panel, _("Content Type"), true);
 105         _dcp_content_type = new Choice(_panel);
 106
 107         _encrypted = new CheckBox (_panel, _("Encrypted"));
 108
 109         wxClientDC dc (_panel);
 110         auto size = dc.GetTextExtent (wxT ("GGGGGGGG..."));
 111         size.SetHeight (-1);
 112
 113         _reels_label = create_label (_panel, _("Reels"), true);
 114         _reel_type = new Choice(_panel);
 115
 116         _reel_length_label = create_label (_panel, _("Reel length"), true);
 117         _reel_length = new SpinCtrl (_panel, DCPOMATIC_SPIN_CTRL_WIDTH);
 118         _reel_length_gb_label = create_label (_panel, _("GB"), false);
 119
 120         _standard_label = create_label (_panel, _("Standard"), true);
 121         _standard = new Choice(_panel);
 122
 123         _markers = new Button (_panel, _("Markers..."));
 124         _metadata = new Button (_panel, _("Metadata..."));
 125
 126         _notebook = new wxNotebook (_panel, wxID_ANY);
 127         _sizer->Add (_notebook, 1, wxEXPAND | wxTOP, 6);
 128
 129         _notebook->AddPage (make_video_panel (), _("Video"), false);
 130         _notebook->AddPage (make_audio_panel (), _("Audio"), false);
 131
 132         _name->Bind                  (wxEVT_TEXT,     boost::bind(&DCPPanel::name_changed, this));
 133         _use_isdcf_name->bind(&DCPPanel::use_isdcf_name_toggled, this);
 134         _copy_isdcf_name_button->Bind(wxEVT_BUTTON,   boost::bind(&DCPPanel::copy_isdcf_name_button_clicked, this));
 135         _dcp_content_type->Bind      (wxEVT_CHOICE,   boost::bind(&DCPPanel::dcp_content_type_changed, this));
 136         _encrypted->bind(&DCPPanel::encrypted_toggled, this);
 137         _reel_type->Bind             (wxEVT_CHOICE,   boost::bind(&DCPPanel::reel_type_changed, this));
 138         _reel_length->Bind           (wxEVT_SPINCTRL, boost::bind(&DCPPanel::reel_length_changed, this));
 139         _standard->Bind              (wxEVT_CHOICE,   boost::bind(&DCPPanel::standard_changed, this));
 140         _markers->Bind               (wxEVT_BUTTON,   boost::bind(&DCPPanel::markers_clicked, this));
 141         _metadata->Bind              (wxEVT_BUTTON,   boost::bind(&DCPPanel::metadata_clicked, this));
 142         _enable_audio_language->bind(&DCPPanel::enable_audio_language_toggled, this);
 143         _edit_audio_language->Bind   (wxEVT_BUTTON,   boost::bind(&DCPPanel::edit_audio_language_clicked, this));
 144
 145         for (auto i: DCPContentType::all()) {
 146                 _dcp_content_type->add(i->pretty_name());
 147         }
 148
 149         _reel_type->add(_("Single reel"));
 150         _reel_type->add(_("Split by video content"));
 151         /// TRANSLATORS: translate the word "Custom" here; do not include the "Reel|" prefix
 152         _reel_type->add(S_("Reel|Custom"));
 153
 154         _reel_length->SetRange (1, 64);
 155
 156         _standard->add(_("SMPTE"));
 157         _standard->add(_("Interop"));
 158
 159         Config::instance()->Changed.connect (boost::bind(&DCPPanel::config_changed, this, _1));
 160
 161         add_to_grid ();
 162 }
 163
 164 void
 165 DCPPanel::add_to_grid ()
 166 {
 167         int r = 0;
 168
 169         auto name_sizer = new wxBoxSizer (wxHORIZONTAL);
 170         name_sizer->Add (_name_label, 0, wxRIGHT | wxALIGN_CENTER_VERTICAL, DCPOMATIC_SIZER_X_GAP);
 171         name_sizer->Add (_name, 1, wxRIGHT | wxALIGN_CENTER_VERTICAL, DCPOMATIC_SIZER_X_GAP);
 172         _grid->Add (name_sizer, wxGBPosition(r, 0), wxGBSpan(1, 2), wxRIGHT | wxEXPAND, DCPOMATIC_DIALOG_BORDER);
 173         ++r;
 174
 175         int flags = wxALIGN_CENTER_VERTICAL;
 176 #ifdef __WXOSX__
 177         flags |= wxALIGN_RIGHT;
 178 #endif
 179
 180         _grid->Add (_use_isdcf_name, wxGBPosition(r, 0), wxDefaultSpan, flags);
 181         {
 182                 auto s = new wxBoxSizer (wxHORIZONTAL);
 183                 s->Add (_copy_isdcf_name_button, 0, wxLEFT, DCPOMATIC_SIZER_X_GAP);
 184                 _grid->Add (s, wxGBPosition(r, 1), wxDefaultSpan, wxEXPAND | wxBOTTOM, DCPOMATIC_CHECKBOX_BOTTOM_PAD);
 185         }
 186         ++r;
 187
 188         _grid->Add (_dcp_name, wxGBPosition(r, 0), wxGBSpan(1, 2), wxALIGN_CENTER_VERTICAL | wxEXPAND);
 189         ++r;
 190
 191         {
 192                 auto s = new wxBoxSizer (wxHORIZONTAL);
 193                 s->Add (_enable_audio_language, 0, wxALIGN_CENTER_VERTICAL | wxRIGHT, DCPOMATIC_SIZER_GAP);
 194                 s->Add (_audio_language, 1, wxALIGN_CENTER_VERTICAL | wxBOTTOM, DCPOMATIC_CHECKBOX_BOTTOM_PAD);
 195                 s->Add (_edit_audio_language, 0, wxALIGN_CENTER_VERTICAL | wxBOTTOM, DCPOMATIC_CHECKBOX_BOTTOM_PAD);
 196                 _grid->Add (s, wxGBPosition(r, 0), wxGBSpan(1, 2), wxEXPAND | wxALIGN_CENTER_VERTICAL);
 197         }
 198         ++r;
 199
 200         add_label_to_sizer (_grid, _dcp_content_type_label, true, wxGBPosition(r, 0));
 201         _grid->Add (_dcp_content_type, wxGBPosition(r, 1));
 202         ++r;
 203
 204         _grid->Add (_encrypted, wxGBPosition(r, 0), wxGBSpan(1, 2));
 205         ++r;
 206
 207         add_label_to_sizer (_grid, _reels_label, true, wxGBPosition(r, 0));
 208         _grid->Add (_reel_type, wxGBPosition(r, 1), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
 209         ++r;
 210
 211         add_label_to_sizer (_grid, _reel_length_label, true, wxGBPosition(r, 0));
 212         {
 213                 auto s = new wxBoxSizer (wxHORIZONTAL);
 214                 s->Add (_reel_length);
 215                 add_label_to_sizer (s, _reel_length_gb_label, false, 0, wxLEFT | wxALIGN_CENTER_VERTICAL);
 216                 _grid->Add (s, wxGBPosition(r, 1));
 217         }
 218         ++r;
 219
 220         add_label_to_sizer (_grid, _standard_label, true, wxGBPosition(r, 0));
 221         _grid->Add (_standard, wxGBPosition(r, 1), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
 222         ++r;
 223
 224         auto extra = new wxBoxSizer (wxHORIZONTAL);
 225         extra->Add (_markers, 1, wxRIGHT, DCPOMATIC_SIZER_X_GAP);
 226         extra->Add (_metadata, 1, wxRIGHT, DCPOMATIC_SIZER_X_GAP);
 227         _grid->Add (extra, wxGBPosition(r, 0), wxGBSpan(1, 2));
 228         ++r;
 229 }
 230
 231
 232 void
 233 DCPPanel::name_changed ()
 234 {
 235         if (!_film) {
 236                 return;
 237         }
 238
 239         _film->set_name (string(_name->GetValue().mb_str()));
 240 }
 241
 242
 243 void
 244 DCPPanel::j2k_bandwidth_changed ()
 245 {
 246         if (!_film) {
 247                 return;
 248         }
 249
 250         _film->set_j2k_bandwidth (_j2k_bandwidth->GetValue() * 1000000);
 251 }
 252
 253
 254 void
 255 DCPPanel::encrypted_toggled ()
 256 {
 257         if (!_film) {
 258                 return;
 259         }
 260
 261         _film->set_encrypted (_encrypted->GetValue());
 262 }
 263
 264
 265 /** Called when the frame rate choice widget has been changed */
 266 void
 267 DCPPanel::frame_rate_choice_changed ()
 268 {
 269         if (!_film || !_frame_rate_choice->get()) {
 270                 return;
 271         }
 272
 273         _film->set_video_frame_rate (
 274                 boost::lexical_cast<int>(
 275                         wx_to_std(_frame_rate_choice->GetString(*_frame_rate_choice->get()))
 276                         ),
 277                 true
 278                 );
 279 }
 280
 281
 282 /** Called when the frame rate spin widget has been changed */
 283 void
 284 DCPPanel::frame_rate_spin_changed ()
 285 {
 286         if (!_film) {
 287                 return;
 288         }
 289
 290         _film->set_video_frame_rate (_frame_rate_spin->GetValue());
 291 }
 292
 293
 294 void
 295 DCPPanel::audio_channels_changed ()
 296 {
 297         if (!_film) {
 298                 return;
 299         }
 300
 301         _film->set_audio_channels(locale_convert<int>(string_client_data(_audio_channels->GetClientObject(*_audio_channels->get()))));
 302 }
 303
 304
 305 void
 306 DCPPanel::resolution_changed ()
 307 {
 308         if (!_film || !_resolution->get()) {
 309                 return;
 310         }
 311
 312         _film->set_resolution(*_resolution->get() == 0 ? Resolution::TWO_K : Resolution::FOUR_K);
 313 }
 314
 315
 316 void
 317 DCPPanel::standard_changed ()
 318 {
 319         if (!_film || !_standard->get()) {
 320                 return;
 321         }
 322
 323         _film->set_interop(*_standard->get() == 1);
 324
 325 }
 326
 327 void
 328 DCPPanel::markers_clicked ()
 329 {
 330         if (_markers_dialog) {
 331                 _markers_dialog->Destroy ();
 332                 _markers_dialog = nullptr;
 333         }
 334
 335         _markers_dialog = new MarkersDialog (_panel, _film, _viewer);
 336         _markers_dialog->Show();
 337 }
 338
 339
 340 void
 341 DCPPanel::metadata_clicked ()
 342 {
 343         if (_film->interop()) {
 344                 if (_interop_metadata_dialog) {
 345                         _interop_metadata_dialog->Destroy ();
 346                         _interop_metadata_dialog = nullptr;
 347                 }
 348
 349                 _interop_metadata_dialog = new InteropMetadataDialog (_panel, _film);
 350                 _interop_metadata_dialog->setup ();
 351                 _interop_metadata_dialog->Show ();
 352         } else {
 353                 if (_smpte_metadata_dialog) {
 354                         _smpte_metadata_dialog->Destroy ();
 355                         _smpte_metadata_dialog = nullptr;
 356                 }
 357
 358                 _smpte_metadata_dialog = new SMPTEMetadataDialog (_panel, _film);
 359                 _smpte_metadata_dialog->setup ();
 360                 _smpte_metadata_dialog->Show ();
 361         }
 362 }
 363
 364
 365 void
 366 DCPPanel::film_changed (Film::Property p)
 367 {
 368         switch (p) {
 369         case Film::Property::NONE:
 370                 break;
 371         case Film::Property::CONTAINER:
 372                 setup_container ();
 373                 break;
 374         case Film::Property::NAME:
 375                 checked_set (_name, _film->name());
 376                 setup_dcp_name ();
 377                 break;
 378         case Film::Property::DCP_CONTENT_TYPE:
 379         {
 380                 auto index = DCPContentType::as_index(_film->dcp_content_type());
 381                 DCPOMATIC_ASSERT (index);
 382                 checked_set (_dcp_content_type, *index);
 383                 setup_dcp_name ();
 384                 break;
 385         }
 386         case Film::Property::ENCRYPTED:
 387                 checked_set (_encrypted, _film->encrypted ());
 388                 break;
 389         case Film::Property::RESOLUTION:
 390                 checked_set (_resolution, _film->resolution() == Resolution::TWO_K ? 0 : 1);
 391                 setup_container ();
 392                 setup_dcp_name ();
 393                 break;
 394         case Film::Property::J2K_BANDWIDTH:
 395                 checked_set (_j2k_bandwidth, _film->j2k_bandwidth() / 1000000);
 396                 break;
 397         case Film::Property::USE_ISDCF_NAME:
 398         {
 399                 checked_set (_use_isdcf_name, _film->use_isdcf_name());
 400                 if (_film->use_isdcf_name()) {
 401                         /* We are going back to using an ISDCF name.  Remove anything after a _ in the current name,
 402                            in case the user has clicked 'Copy as name' then re-ticked 'Use ISDCF name' (#1513).
 403                         */
 404                         string const name = _film->name ();
 405                         string::size_type const u = name.find("_");
 406                         if (u != string::npos) {
 407                                 _film->set_name (name.substr(0, u));
 408                         }
 409                 }
 410                 setup_dcp_name ();
 411                 break;
 412         }
 413         case Film::Property::VIDEO_FRAME_RATE:
 414         {
 415                 bool done = false;
 416                 for (unsigned int i = 0; i < _frame_rate_choice->GetCount(); ++i) {
 417                         if (wx_to_std(_frame_rate_choice->GetString(i)) == boost::lexical_cast<string>(_film->video_frame_rate())) {
 418                                 checked_set (_frame_rate_choice, i);
 419                                 done = true;
 420                                 break;
 421                         }
 422                 }
 423
 424                 if (!done) {
 425                         checked_set (_frame_rate_choice, -1);
 426                 }
 427
 428                 checked_set (_frame_rate_spin, _film->video_frame_rate ());
 429
 430                 _best_frame_rate->Enable (_film->best_video_frame_rate () != _film->video_frame_rate ());
 431                 setup_dcp_name ();
 432                 break;
 433         }
 434         case Film::Property::AUDIO_CHANNELS:
 435                 if (_film->audio_channels() < minimum_allowed_audio_channels()) {
 436                         _film->set_audio_channels (minimum_allowed_audio_channels());
 437                 } else {
 438                         checked_set (_audio_channels, locale_convert<string>(max(minimum_allowed_audio_channels(), _film->audio_channels())));
 439                         setup_dcp_name ();
 440                 }
 441                 break;
 442         case Film::Property::THREE_D:
 443                 checked_set (_three_d, _film->three_d());
 444                 setup_dcp_name ();
 445                 break;
 446         case Film::Property::REENCODE_J2K:
 447                 checked_set (_reencode_j2k, _film->reencode_j2k());
 448                 break;
 449         case Film::Property::INTEROP:
 450                 checked_set (_standard, _film->interop() ? 1 : 0);
 451                 setup_dcp_name ();
 452                 _markers->Enable (!_film->interop());
 453                 break;
 454         case Film::Property::AUDIO_PROCESSOR:
 455                 if (_film->audio_processor()) {
 456                         checked_set (_audio_processor, _film->audio_processor()->id());
 457                 } else {
 458                         checked_set (_audio_processor, 0);
 459                 }
 460                 setup_audio_channels_choice (_audio_channels, minimum_allowed_audio_channels());
 461                 film_changed (Film::Property::AUDIO_CHANNELS);
 462                 break;
 463         case Film::Property::REEL_TYPE:
 464                 checked_set (_reel_type, static_cast<int>(_film->reel_type()));
 465                 _reel_length->Enable (_film->reel_type() == ReelType::BY_LENGTH);
 466                 break;
 467         case Film::Property::REEL_LENGTH:
 468                 checked_set (_reel_length, _film->reel_length() / 1000000000LL);
 469                 break;
 470         case Film::Property::CONTENT:
 471                 setup_dcp_name ();
 472                 setup_sensitivity ();
 473                 break;
 474         case Film::Property::AUDIO_LANGUAGE:
 475         {
 476                 auto al = _film->audio_language();
 477                 checked_set (_enable_audio_language, static_cast<bool>(al));
 478                 checked_set (_audio_language, al ? std_to_wx(al->to_string()) : wxT(""));
 479                 setup_dcp_name ();
 480                 setup_sensitivity ();
 481                 break;
 482         }
 483         case Film::Property::AUDIO_FRAME_RATE:
 484                 if (_audio_sample_rate) {
 485                         checked_set (_audio_sample_rate, _film->audio_frame_rate() == 48000 ? 0 : 1);
 486                 }
 487                 break;
 488         case Film::Property::CONTENT_VERSIONS:
 489         case Film::Property::VERSION_NUMBER:
 490         case Film::Property::RELEASE_TERRITORY:
 491         case Film::Property::RATINGS:
 492         case Film::Property::FACILITY:
 493         case Film::Property::STUDIO:
 494         case Film::Property::TEMP_VERSION:
 495         case Film::Property::PRE_RELEASE:
 496         case Film::Property::RED_BAND:
 497         case Film::Property::TWO_D_VERSION_OF_THREE_D:
 498         case Film::Property::CHAIN:
 499         case Film::Property::LUMINANCE:
 500                 setup_dcp_name ();
 501                 break;
 502         default:
 503                 break;
 504         }
 505 }
 506
 507
 508 void
 509 DCPPanel::film_content_changed (int property)
 510 {
 511         if (property == AudioContentProperty::STREAMS ||
 512             property == TextContentProperty::USE ||
 513             property == TextContentProperty::BURN ||
 514             property == TextContentProperty::LANGUAGE ||
 515             property == TextContentProperty::LANGUAGE_IS_ADDITIONAL ||
 516             property == VideoContentProperty::CUSTOM_RATIO ||
 517             property == VideoContentProperty::CUSTOM_SIZE ||
 518             property == VideoContentProperty::BURNT_SUBTITLE_LANGUAGE ||
 519             property == VideoContentProperty::CROP ||
 520             property == DCPContentProperty::REFERENCE_VIDEO ||
 521             property == DCPContentProperty::REFERENCE_AUDIO ||
 522             property == DCPContentProperty::REFERENCE_TEXT) {
 523                 setup_dcp_name ();
 524                 setup_sensitivity ();
 525         }
 526 }
 527
 528
 529 void
 530 DCPPanel::setup_container ()
 531 {
 532         int n = 0;
 533         auto ratios = Ratio::containers ();
 534         auto i = ratios.begin ();
 535         while (i != ratios.end() && *i != _film->container()) {
 536                 ++i;
 537                 ++n;
 538         }
 539
 540         if (i == ratios.end()) {
 541                 checked_set (_container, -1);
 542                 checked_set (_container_size, wxT(""));
 543         } else {
 544                 checked_set (_container, n);
 545                 auto const size = fit_ratio_within (_film->container()->ratio(), _film->full_frame ());
 546                 checked_set (_container_size, wxString::Format("%dx%d", size.width, size.height));
 547         }
 548
 549         setup_dcp_name ();
 550 }
 551
 552
 553 /** Called when the container widget has been changed */
 554 void
 555 DCPPanel::container_changed ()
 556 {
 557         if (!_film) {
 558                 return;
 559         }
 560
 561         auto const n = _container->get();
 562         if (n) {
 563                 auto ratios = Ratio::containers ();
 564                 DCPOMATIC_ASSERT(*n < int(ratios.size()));
 565                 _film->set_container(ratios[*n]);
 566         }
 567 }
 568
 569
 570 /** Called when the DCP content type widget has been changed */
 571 void
 572 DCPPanel::dcp_content_type_changed ()
 573 {
 574         if (!_film) {
 575                 return;
 576         }
 577
 578         auto n = _dcp_content_type->get();
 579         if (n) {
 580                 _film->set_dcp_content_type(DCPContentType::from_index(*n));
 581         }
 582 }
 583
 584
 585 void
 586 DCPPanel::set_film (shared_ptr<Film> film)
 587 {
 588         /* We are changing film, so destroy any dialogs for the old one */
 589         if (_audio_dialog) {
 590                 _audio_dialog->Destroy ();
 591                 _audio_dialog = nullptr;
 592         }
 593         if (_markers_dialog) {
 594                 _markers_dialog->Destroy ();
 595                 _markers_dialog = nullptr;
 596         }
 597         if (_interop_metadata_dialog) {
 598                 _interop_metadata_dialog->Destroy ();
 599                 _interop_metadata_dialog = nullptr;
 600         }
 601         if (_smpte_metadata_dialog) {
 602                 _smpte_metadata_dialog->Destroy ();
 603                 _smpte_metadata_dialog = nullptr;
 604         }
 605
 606         _film = film;
 607
 608         if (!_film) {
 609                 /* Really should all the film_changed below but this might be enough */
 610                 checked_set (_dcp_name, wxT(""));
 611                 set_general_sensitivity (false);
 612                 return;
 613         }
 614
 615         film_changed (Film::Property::NAME);
 616         film_changed (Film::Property::USE_ISDCF_NAME);
 617         film_changed (Film::Property::CONTENT);
 618         film_changed (Film::Property::DCP_CONTENT_TYPE);
 619         film_changed (Film::Property::CONTAINER);
 620         film_changed (Film::Property::RESOLUTION);
 621         film_changed (Film::Property::ENCRYPTED);
 622         film_changed (Film::Property::J2K_BANDWIDTH);
 623         film_changed (Film::Property::VIDEO_FRAME_RATE);
 624         film_changed (Film::Property::AUDIO_CHANNELS);
 625         film_changed (Film::Property::SEQUENCE);
 626         film_changed (Film::Property::THREE_D);
 627         film_changed (Film::Property::INTEROP);
 628         film_changed (Film::Property::AUDIO_PROCESSOR);
 629         film_changed (Film::Property::REEL_TYPE);
 630         film_changed (Film::Property::REEL_LENGTH);
 631         film_changed (Film::Property::REENCODE_J2K);
 632         film_changed (Film::Property::AUDIO_LANGUAGE);
 633         film_changed (Film::Property::AUDIO_FRAME_RATE);
 634
 635         set_general_sensitivity(static_cast<bool>(_film));
 636 }
 637
 638
 639 void
 640 DCPPanel::set_general_sensitivity (bool s)
 641 {
 642         _generally_sensitive = s;
 643         setup_sensitivity ();
 644 }
 645
 646
 647 void
 648 DCPPanel::setup_sensitivity ()
 649 {
 650         _name->Enable                   (_generally_sensitive);
 651         _use_isdcf_name->Enable         (_generally_sensitive);
 652         _dcp_content_type->Enable       (_generally_sensitive);
 653         _copy_isdcf_name_button->Enable (_generally_sensitive);
 654         _enable_audio_language->Enable  (_generally_sensitive);
 655         _audio_language->Enable         (_enable_audio_language->GetValue());
 656         _edit_audio_language->Enable    (_enable_audio_language->GetValue());
 657         _encrypted->Enable              (_generally_sensitive);
 658         _reel_type->Enable              (_generally_sensitive && _film && !_film->references_dcp_video() && !_film->references_dcp_audio());
 659         _reel_length->Enable            (_generally_sensitive && _film && _film->reel_type() == ReelType::BY_LENGTH);
 660         _markers->Enable                (_generally_sensitive && _film && !_film->interop());
 661         _metadata->Enable               (_generally_sensitive);
 662         _frame_rate_choice->Enable      (_generally_sensitive && _film && !_film->references_dcp_video() && !_film->contains_atmos_content());
 663         _frame_rate_spin->Enable        (_generally_sensitive && _film && !_film->references_dcp_video() && !_film->contains_atmos_content());
 664         _audio_channels->Enable         (_generally_sensitive && _film && !_film->references_dcp_audio() && !_film->contains_atmos_content());
 665         _audio_processor->Enable        (_generally_sensitive && _film && !_film->references_dcp_audio());
 666         _j2k_bandwidth->Enable          (_generally_sensitive && _film && !_film->references_dcp_video());
 667         _container->Enable              (_generally_sensitive && _film && !_film->references_dcp_video());
 668         _best_frame_rate->Enable (
 669                 _generally_sensitive &&
 670                 _film &&
 671                 _film->best_video_frame_rate () != _film->video_frame_rate() &&
 672                 !_film->references_dcp_video() &&
 673                 !_film->contains_atmos_content()
 674                 );
 675         _resolution->Enable             (_generally_sensitive && _film && !_film->references_dcp_video());
 676         _three_d->Enable                (_generally_sensitive && _film && !_film->references_dcp_video());
 677
 678         _standard->Enable (
 679                 _generally_sensitive &&
 680                 _film &&
 681                 !_film->references_dcp_video() &&
 682                 !_film->references_dcp_audio() &&
 683                 !_film->contains_atmos_content()
 684                 );
 685
 686         _reencode_j2k->Enable           (_generally_sensitive && _film);
 687         _show_audio->Enable             (_generally_sensitive && _film);
 688 }
 689
 690
 691 void
 692 DCPPanel::use_isdcf_name_toggled ()
 693 {
 694         if (!_film) {
 695                 return;
 696         }
 697
 698         _film->set_use_isdcf_name (_use_isdcf_name->GetValue());
 699 }
 700
 701 void
 702 DCPPanel::setup_dcp_name ()
 703 {
 704         _dcp_name->SetLabel (std_to_wx(_film->dcp_name(true)));
 705         _dcp_name->SetToolTip (std_to_wx(_film->dcp_name(true)));
 706 }
 707
 708
 709 void
 710 DCPPanel::best_frame_rate_clicked ()
 711 {
 712         if (!_film) {
 713                 return;
 714         }
 715
 716         _film->set_video_frame_rate (_film->best_video_frame_rate());
 717 }
 718
 719
 720 void
 721 DCPPanel::three_d_changed ()
 722 {
 723         if (!_film) {
 724                 return;
 725         }
 726
 727         _film->set_three_d (_three_d->GetValue());
 728 }
 729
 730
 731 void
 732 DCPPanel::reencode_j2k_changed ()
 733 {
 734         if (!_film) {
 735                 return;
 736         }
 737
 738         _film->set_reencode_j2k (_reencode_j2k->GetValue());
 739 }
 740
 741
 742 void
 743 DCPPanel::config_changed (Config::Property p)
 744 {
 745         _j2k_bandwidth->SetRange (1, Config::instance()->maximum_j2k_bandwidth() / 1000000);
 746         setup_frame_rate_widget ();
 747
 748         if (p == Config::SHOW_EXPERIMENTAL_AUDIO_PROCESSORS) {
 749                 _audio_processor->Clear ();
 750                 add_audio_processors ();
 751                 if (_film) {
 752                         film_changed (Film::Property::AUDIO_PROCESSOR);
 753                 }
 754         }
 755 }
 756
 757
 758 void
 759 DCPPanel::setup_frame_rate_widget ()
 760 {
 761         if (Config::instance()->allow_any_dcp_frame_rate()) {
 762                 _frame_rate_choice->Hide ();
 763                 _frame_rate_spin->Show ();
 764         } else {
 765                 _frame_rate_choice->Show ();
 766                 _frame_rate_spin->Hide ();
 767         }
 768 }
 769
 770
 771 wxPanel *
 772 DCPPanel::make_video_panel ()
 773 {
 774         auto panel = new wxPanel (_notebook);
 775         auto sizer = new wxBoxSizer (wxVERTICAL);
 776         _video_grid = new wxGridBagSizer (DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
 777         sizer->Add (_video_grid, 0, wxALL, 8);
 778         panel->SetSizer (sizer);
 779
 780         _container_label = create_label (panel, _("Container"), true);
 781         _container = new Choice(panel);
 782         _container_size = new StaticText (panel, wxT (""));
 783
 784         _resolution_label = create_label (panel, _("Resolution"), true);
 785         _resolution = new Choice(panel);
 786
 787         _frame_rate_label = create_label (panel, _("Frame Rate"), true);
 788         _frame_rate_choice = new Choice(panel);
 789         _frame_rate_spin = new SpinCtrl (panel, DCPOMATIC_SPIN_CTRL_WIDTH);
 790         setup_frame_rate_widget ();
 791         _best_frame_rate = new Button (panel, _("Use best"));
 792
 793         _three_d = new CheckBox (panel, _("3D"));
 794
 795         _j2k_bandwidth_label = create_label (panel, _("JPEG2000 bandwidth\nfor newly-encoded data"), true);
 796         _j2k_bandwidth = new SpinCtrl (panel, DCPOMATIC_SPIN_CTRL_WIDTH);
 797         _mbits_label = create_label (panel, _("Mbit/s"), false);
 798
 799         _reencode_j2k = new CheckBox (panel, _("Re-encode JPEG2000 data from input"));
 800
 801         _container->Bind         (wxEVT_CHOICE,   boost::bind(&DCPPanel::container_changed, this));
 802         _frame_rate_choice->Bind (wxEVT_CHOICE,   boost::bind(&DCPPanel::frame_rate_choice_changed, this));
 803         _frame_rate_spin->Bind   (wxEVT_SPINCTRL, boost::bind(&DCPPanel::frame_rate_spin_changed, this));
 804         _best_frame_rate->Bind   (wxEVT_BUTTON,   boost::bind(&DCPPanel::best_frame_rate_clicked, this));
 805         _j2k_bandwidth->Bind     (wxEVT_SPINCTRL, boost::bind(&DCPPanel::j2k_bandwidth_changed, this));
 806         /* Also listen to wxEVT_TEXT so that typing numbers directly in is always noticed */
 807         _j2k_bandwidth->Bind     (wxEVT_TEXT,     boost::bind(&DCPPanel::j2k_bandwidth_changed, this));
 808         _resolution->Bind        (wxEVT_CHOICE,   boost::bind(&DCPPanel::resolution_changed, this));
 809         _three_d->bind(&DCPPanel::three_d_changed, this);
 810         _reencode_j2k->bind(&DCPPanel::reencode_j2k_changed, this);
 811
 812         for (auto i: Ratio::containers()) {
 813                 _container->add(i->container_nickname());
 814         }
 815
 816         for (auto i: Config::instance()->allowed_dcp_frame_rates()) {
 817                 _frame_rate_choice->add(boost::lexical_cast<string>(i));
 818         }
 819
 820         _j2k_bandwidth->SetRange (1, Config::instance()->maximum_j2k_bandwidth() / 1000000);
 821         _frame_rate_spin->SetRange (1, 480);
 822
 823         _resolution->add(_("2K"));
 824         _resolution->add(_("4K"));
 825
 826         add_video_panel_to_grid ();
 827
 828         return panel;
 829 }
 830
 831
 832 void
 833 DCPPanel::add_video_panel_to_grid ()
 834 {
 835         int r = 0;
 836
 837         add_label_to_sizer (_video_grid, _container_label, true, wxGBPosition (r, 0));
 838         {
 839                 auto s = new wxBoxSizer (wxHORIZONTAL);
 840                 s->Add (_container, 1, wxEXPAND | wxRIGHT, DCPOMATIC_SIZER_X_GAP);
 841                 s->Add (_container_size, 1, wxLEFT | wxALIGN_CENTER_VERTICAL);
 842                 _video_grid->Add (s, wxGBPosition(r, 1));
 843                 ++r;
 844         }
 845
 846         add_label_to_sizer (_video_grid, _resolution_label, true, wxGBPosition (r, 0));
 847         _video_grid->Add (_resolution, wxGBPosition (r, 1));
 848         ++r;
 849
 850         add_label_to_sizer (_video_grid, _frame_rate_label, true, wxGBPosition (r, 0));
 851         {
 852                 _frame_rate_sizer = new wxBoxSizer (wxHORIZONTAL);
 853                 _frame_rate_sizer->Add (_frame_rate_choice, 1, wxALIGN_CENTER_VERTICAL);
 854                 _frame_rate_sizer->Add (_frame_rate_spin, 1, wxALIGN_CENTER_VERTICAL);
 855                 _frame_rate_sizer->Add (_best_frame_rate, 1, wxLEFT | wxALIGN_CENTER_VERTICAL, DCPOMATIC_SIZER_X_GAP);
 856                 _video_grid->Add (_frame_rate_sizer, wxGBPosition (r, 1));
 857                 ++r;
 858         }
 859
 860         _video_grid->Add (_three_d, wxGBPosition (r, 0), wxGBSpan (1, 2));
 861         ++r;
 862
 863         add_label_to_sizer (_video_grid, _j2k_bandwidth_label, true, wxGBPosition (r, 0));
 864         auto s = new wxBoxSizer (wxHORIZONTAL);
 865         s->Add (_j2k_bandwidth, 0, wxALIGN_CENTER_VERTICAL);
 866         add_label_to_sizer (s, _mbits_label, false, 0, wxLEFT | wxALIGN_CENTER_VERTICAL);
 867         _video_grid->Add (s, wxGBPosition(r, 1), wxDefaultSpan);
 868         ++r;
 869         _video_grid->Add (_reencode_j2k, wxGBPosition(r, 0), wxGBSpan(1, 2));
 870 }
 871
 872
 873 int
 874 DCPPanel::minimum_allowed_audio_channels () const
 875 {
 876         int min = 2;
 877         if (_film && _film->audio_processor ()) {
 878                 min = _film->audio_processor()->out_channels ();
 879         }
 880
 881         if (min % 2 == 1) {
 882                 ++min;
 883         }
 884
 885         return min;
 886 }
 887
 888
 889 wxPanel *
 890 DCPPanel::make_audio_panel ()
 891 {
 892         auto panel = new wxPanel (_notebook);
 893         _audio_panel_sizer = new wxBoxSizer (wxVERTICAL);
 894         _audio_grid = new wxGridBagSizer (DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
 895         _audio_panel_sizer->Add (_audio_grid, 0, wxALL, 8);
 896         panel->SetSizer (_audio_panel_sizer);
 897
 898         _channels_label = create_label (panel, _("Channels"), true);
 899         _audio_channels = new Choice(panel);
 900         setup_audio_channels_choice (_audio_channels, minimum_allowed_audio_channels ());
 901
 902         if (Config::instance()->allow_96khz_audio()) {
 903                 _audio_sample_rate_label = create_label (panel, _("Sample rate"), true);
 904                 _audio_sample_rate = new wxChoice (panel, wxID_ANY);
 905         }
 906
 907         _processor_label = create_label (panel, _("Processor"), true);
 908         _audio_processor = new Choice(panel);
 909         add_audio_processors ();
 910
 911         _show_audio = new Button (panel, _("Show graph of audio levels..."));
 912
 913         _audio_channels->Bind (wxEVT_CHOICE, boost::bind (&DCPPanel::audio_channels_changed, this));
 914         if (_audio_sample_rate) {
 915                 _audio_sample_rate->Bind (wxEVT_CHOICE, boost::bind(&DCPPanel::audio_sample_rate_changed, this));
 916         }
 917         _audio_processor->Bind (wxEVT_CHOICE, boost::bind (&DCPPanel::audio_processor_changed, this));
 918         _show_audio->Bind (wxEVT_BUTTON, boost::bind (&DCPPanel::show_audio_clicked, this));
 919
 920         if (_audio_sample_rate) {
 921                 _audio_sample_rate->Append (_("48kHz"));
 922                 _audio_sample_rate->Append (_("96kHz"));
 923         }
 924
 925         add_audio_panel_to_grid ();
 926
 927         return panel;
 928 }
 929
 930
 931 void
 932 DCPPanel::add_audio_panel_to_grid ()
 933 {
 934         int r = 0;
 935
 936         add_label_to_sizer (_audio_grid, _channels_label, true, wxGBPosition (r, 0));
 937         _audio_grid->Add (_audio_channels, wxGBPosition (r, 1));
 938         ++r;
 939
 940         if (_audio_sample_rate_label && _audio_sample_rate) {
 941                 add_label_to_sizer (_audio_grid, _audio_sample_rate_label, true, wxGBPosition(r, 0));
 942                 _audio_grid->Add (_audio_sample_rate, wxGBPosition(r, 1));
 943                 ++r;
 944         }
 945
 946         add_label_to_sizer (_audio_grid, _processor_label, true, wxGBPosition (r, 0));
 947         _audio_grid->Add (_audio_processor, wxGBPosition (r, 1));
 948         ++r;
 949
 950         _audio_grid->Add (_show_audio, wxGBPosition (r, 0), wxGBSpan (1, 2));
 951         ++r;
 952 }
 953
 954
 955 void
 956 DCPPanel::copy_isdcf_name_button_clicked ()
 957 {
 958         _film->set_name (_film->isdcf_name (true));
 959         _film->set_use_isdcf_name (false);
 960 }
 961
 962
 963 void
 964 DCPPanel::audio_processor_changed ()
 965 {
 966         if (!_film || !_audio_processor->get()) {
 967                 return;
 968         }
 969
 970         auto const s = string_client_data(_audio_processor->GetClientObject(*_audio_processor->get()));
 971         _film->set_audio_processor (AudioProcessor::from_id (s));
 972 }
 973
 974
 975 void
 976 DCPPanel::show_audio_clicked ()
 977 {
 978         if (!_film) {
 979                 return;
 980         }
 981
 982         if (_audio_dialog) {
 983                 _audio_dialog->Destroy ();
 984                 _audio_dialog = nullptr;
 985         }
 986
 987         auto d = new AudioDialog (_panel, _film, _viewer);
 988         d->Show ();
 989 }
 990
 991
 992 void
 993 DCPPanel::reel_type_changed ()
 994 {
 995         if (!_film || !_reel_type->get()) {
 996                 return;
 997         }
 998
 999         _film->set_reel_type(static_cast<ReelType>(*_reel_type->get()));
1000 }
1001
1002
1003 void
1004 DCPPanel::reel_length_changed ()
1005 {
1006         if (!_film) {
1007                 return;
1008         }
1009
1010         _film->set_reel_length (_reel_length->GetValue() * 1000000000LL);
1011 }
1012
1013
1014 void
1015 DCPPanel::add_audio_processors ()
1016 {
1017         _audio_processor->add(_("None"), new wxStringClientData(N_("none")));
1018         for (auto ap: AudioProcessor::visible()) {
1019                 _audio_processor->add(std_to_wx(ap->name()), new wxStringClientData(std_to_wx(ap->id())));
1020         }
1021         _audio_panel_sizer->Layout();
1022 }
1023
1024
1025 void
1026 DCPPanel::enable_audio_language_toggled ()
1027 {
1028         setup_sensitivity ();
1029         if (_enable_audio_language->GetValue()) {
1030                 auto al = wx_to_std (_audio_language->GetLabel());
1031                 _film->set_audio_language (al.empty() ? dcp::LanguageTag("en-US") : dcp::LanguageTag(al));
1032         } else {
1033                 _film->set_audio_language (boost::none);
1034         }
1035 }
1036
1037
1038 void
1039 DCPPanel::edit_audio_language_clicked ()
1040 {
1041        DCPOMATIC_ASSERT (_film->audio_language());
1042        auto d = new LanguageTagDialog (_panel, *_film->audio_language());
1043        if (d->ShowModal() == wxID_OK) {
1044                _film->set_audio_language(d->get());
1045        }
1046        d->Destroy ();
1047 }
1048
1049
1050 void
1051 DCPPanel::audio_sample_rate_changed ()
1052 {
1053         if (_audio_sample_rate) {
1054                 _film->set_audio_frame_rate (_audio_sample_rate->GetSelection() == 0 ? 48000 : 96000);
1055         }
1056 }
1057