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         _reel_type->SetToolTip(_("How the DCP should be split into parts internally.  If in doubt, choose 'Single reel'"));
 154
 155         _reel_length->SetRange (1, 64);
 156
 157         add_standards();
 158         _standard->SetToolTip(_("Which standard the DCP should use.  Interop is older and SMPTE is the modern standard.  If in doubt, choose 'SMPTE'"));
 159
 160         Config::instance()->Changed.connect (boost::bind(&DCPPanel::config_changed, this, _1));
 161
 162         add_to_grid ();
 163 }
 164
 165
 166 void
 167 DCPPanel::add_standards()
 168 {
 169         _standard->add(_("SMPTE"), N_("smpte"));
 170         if (Config::instance()->allow_smpte_bv20() || (_film && _film->limit_to_smpte_bv20())) {
 171                 _standard->add(_("SMPTE (Bv2.0 only)"), N_("smpte-bv20"));
 172         }
 173         _standard->add(_("Interop"), N_("interop"));
 174         _sizer->Layout();
 175 }
 176
 177
 178 void
 179 DCPPanel::set_standard()
 180 {
 181         DCPOMATIC_ASSERT(_film);
 182         DCPOMATIC_ASSERT(!_film->limit_to_smpte_bv20() || _standard->GetCount() == 3);
 183
 184         if (_film->interop()) {
 185                 checked_set(_standard, "interop");
 186         } else {
 187                 checked_set(_standard, _film->limit_to_smpte_bv20() ? "smpte-bv20" : "smpte");
 188         }
 189 }
 190
 191
 192 void
 193 DCPPanel::standard_changed ()
 194 {
 195         if (!_film || !_standard->get()) {
 196                 return;
 197         }
 198
 199         auto const data = _standard->get_data();
 200         if (!data) {
 201                 return;
 202         }
 203
 204         if (*data == N_("interop")) {
 205                 _film->set_interop(true);
 206                 _film->set_limit_to_smpte_bv20(false);
 207         } else if (*data == N_("smpte")) {
 208                 _film->set_interop(false);
 209                 _film->set_limit_to_smpte_bv20(false);
 210         } else if (*data == N_("smpte-bv20")) {
 211                 _film->set_interop(false);
 212                 _film->set_limit_to_smpte_bv20(true);
 213         }
 214 }
 215
 216
 217 void
 218 DCPPanel::add_to_grid ()
 219 {
 220         int r = 0;
 221
 222         auto name_sizer = new wxBoxSizer (wxHORIZONTAL);
 223         name_sizer->Add (_name_label, 0, wxRIGHT | wxALIGN_CENTER_VERTICAL, DCPOMATIC_SIZER_X_GAP);
 224         name_sizer->Add (_name, 1, wxRIGHT | wxALIGN_CENTER_VERTICAL, DCPOMATIC_SIZER_X_GAP);
 225         _grid->Add (name_sizer, wxGBPosition(r, 0), wxGBSpan(1, 2), wxRIGHT | wxEXPAND, DCPOMATIC_DIALOG_BORDER);
 226         ++r;
 227
 228         int flags = wxALIGN_CENTER_VERTICAL;
 229 #ifdef __WXOSX__
 230         flags |= wxALIGN_RIGHT;
 231 #endif
 232
 233         _grid->Add (_use_isdcf_name, wxGBPosition(r, 0), wxDefaultSpan, flags);
 234         {
 235                 auto s = new wxBoxSizer (wxHORIZONTAL);
 236                 s->Add (_copy_isdcf_name_button, 0, wxLEFT, DCPOMATIC_SIZER_X_GAP);
 237                 _grid->Add (s, wxGBPosition(r, 1), wxDefaultSpan, wxEXPAND | wxBOTTOM, DCPOMATIC_CHECKBOX_BOTTOM_PAD);
 238         }
 239         ++r;
 240
 241         _grid->Add (_dcp_name, wxGBPosition(r, 0), wxGBSpan(1, 2), wxALIGN_CENTER_VERTICAL | wxEXPAND);
 242         ++r;
 243
 244         {
 245                 auto s = new wxBoxSizer (wxHORIZONTAL);
 246                 s->Add (_enable_audio_language, 0, wxALIGN_CENTER_VERTICAL | wxRIGHT, DCPOMATIC_SIZER_GAP);
 247                 s->Add (_audio_language, 1, wxALIGN_CENTER_VERTICAL | wxBOTTOM, DCPOMATIC_CHECKBOX_BOTTOM_PAD);
 248                 s->Add (_edit_audio_language, 0, wxALIGN_CENTER_VERTICAL | wxBOTTOM, DCPOMATIC_CHECKBOX_BOTTOM_PAD);
 249                 _grid->Add (s, wxGBPosition(r, 0), wxGBSpan(1, 2), wxEXPAND | wxALIGN_CENTER_VERTICAL);
 250         }
 251         ++r;
 252
 253         add_label_to_sizer (_grid, _dcp_content_type_label, true, wxGBPosition(r, 0));
 254         _grid->Add (_dcp_content_type, wxGBPosition(r, 1));
 255         ++r;
 256
 257         _grid->Add (_encrypted, wxGBPosition(r, 0), wxGBSpan(1, 2));
 258         ++r;
 259
 260         add_label_to_sizer (_grid, _reels_label, true, wxGBPosition(r, 0));
 261         _grid->Add (_reel_type, wxGBPosition(r, 1), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
 262         ++r;
 263
 264         add_label_to_sizer (_grid, _reel_length_label, true, wxGBPosition(r, 0));
 265         {
 266                 auto s = new wxBoxSizer (wxHORIZONTAL);
 267                 s->Add (_reel_length);
 268                 add_label_to_sizer (s, _reel_length_gb_label, false, 0, wxLEFT | wxALIGN_CENTER_VERTICAL);
 269                 _grid->Add (s, wxGBPosition(r, 1));
 270         }
 271         ++r;
 272
 273         add_label_to_sizer (_grid, _standard_label, true, wxGBPosition(r, 0));
 274         _grid->Add (_standard, wxGBPosition(r, 1), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
 275         ++r;
 276
 277         auto extra = new wxBoxSizer (wxHORIZONTAL);
 278         extra->Add (_markers, 1, wxRIGHT, DCPOMATIC_SIZER_X_GAP);
 279         extra->Add (_metadata, 1, wxRIGHT, DCPOMATIC_SIZER_X_GAP);
 280         _grid->Add (extra, wxGBPosition(r, 0), wxGBSpan(1, 2));
 281         ++r;
 282 }
 283
 284
 285 void
 286 DCPPanel::name_changed ()
 287 {
 288         if (!_film) {
 289                 return;
 290         }
 291
 292         _film->set_name (string(_name->GetValue().mb_str()));
 293 }
 294
 295
 296 void
 297 DCPPanel::j2k_bandwidth_changed ()
 298 {
 299         if (!_film) {
 300                 return;
 301         }
 302
 303         _film->set_j2k_bandwidth (_j2k_bandwidth->GetValue() * 1000000);
 304 }
 305
 306
 307 void
 308 DCPPanel::encrypted_toggled ()
 309 {
 310         if (!_film) {
 311                 return;
 312         }
 313
 314         _film->set_encrypted (_encrypted->GetValue());
 315 }
 316
 317
 318 /** Called when the frame rate choice widget has been changed */
 319 void
 320 DCPPanel::frame_rate_choice_changed ()
 321 {
 322         if (!_film || !_frame_rate_choice->get()) {
 323                 return;
 324         }
 325
 326         _film->set_video_frame_rate (
 327                 boost::lexical_cast<int>(
 328                         wx_to_std(_frame_rate_choice->GetString(*_frame_rate_choice->get()))
 329                         ),
 330                 true
 331                 );
 332 }
 333
 334
 335 /** Called when the frame rate spin widget has been changed */
 336 void
 337 DCPPanel::frame_rate_spin_changed ()
 338 {
 339         if (!_film) {
 340                 return;
 341         }
 342
 343         _film->set_video_frame_rate (_frame_rate_spin->GetValue());
 344 }
 345
 346
 347 void
 348 DCPPanel::audio_channels_changed ()
 349 {
 350         if (!_film) {
 351                 return;
 352         }
 353
 354         _film->set_audio_channels(locale_convert<int>(string_client_data(_audio_channels->GetClientObject(*_audio_channels->get()))));
 355 }
 356
 357
 358 void
 359 DCPPanel::resolution_changed ()
 360 {
 361         if (!_film || !_resolution->get()) {
 362                 return;
 363         }
 364
 365         _film->set_resolution(*_resolution->get() == 0 ? Resolution::TWO_K : Resolution::FOUR_K);
 366 }
 367
 368
 369 void
 370 DCPPanel::markers_clicked ()
 371 {
 372         _markers_dialog.reset(_panel, _film, _viewer);
 373         _markers_dialog->Show();
 374 }
 375
 376
 377 void
 378 DCPPanel::metadata_clicked ()
 379 {
 380         if (_film->interop()) {
 381                 _interop_metadata_dialog.reset(_panel, _film);
 382                 _interop_metadata_dialog->setup ();
 383                 _interop_metadata_dialog->Show ();
 384         } else {
 385                 _smpte_metadata_dialog.reset(_panel, _film);
 386                 _smpte_metadata_dialog->setup ();
 387                 _smpte_metadata_dialog->Show ();
 388         }
 389 }
 390
 391
 392 void
 393 DCPPanel::film_changed(FilmProperty p)
 394 {
 395         switch (p) {
 396         case FilmProperty::NONE:
 397                 break;
 398         case FilmProperty::CONTAINER:
 399                 setup_container ();
 400                 break;
 401         case FilmProperty::NAME:
 402                 checked_set (_name, _film->name());
 403                 setup_dcp_name ();
 404                 break;
 405         case FilmProperty::DCP_CONTENT_TYPE:
 406         {
 407                 auto index = DCPContentType::as_index(_film->dcp_content_type());
 408                 DCPOMATIC_ASSERT (index);
 409                 checked_set (_dcp_content_type, *index);
 410                 setup_dcp_name ();
 411                 break;
 412         }
 413         case FilmProperty::ENCRYPTED:
 414                 checked_set (_encrypted, _film->encrypted ());
 415                 break;
 416         case FilmProperty::RESOLUTION:
 417                 checked_set (_resolution, _film->resolution() == Resolution::TWO_K ? 0 : 1);
 418                 setup_container ();
 419                 setup_dcp_name ();
 420                 break;
 421         case FilmProperty::J2K_BANDWIDTH:
 422                 checked_set (_j2k_bandwidth, _film->j2k_bandwidth() / 1000000);
 423                 break;
 424         case FilmProperty::USE_ISDCF_NAME:
 425         {
 426                 checked_set (_use_isdcf_name, _film->use_isdcf_name());
 427                 if (_film->use_isdcf_name()) {
 428                         /* We are going back to using an ISDCF name.  Remove anything after a _ in the current name,
 429                            in case the user has clicked 'Copy as name' then re-ticked 'Use ISDCF name' (#1513).
 430                         */
 431                         string const name = _film->name ();
 432                         string::size_type const u = name.find("_");
 433                         if (u != string::npos) {
 434                                 _film->set_name (name.substr(0, u));
 435                         }
 436                 }
 437                 setup_dcp_name ();
 438                 break;
 439         }
 440         case FilmProperty::VIDEO_FRAME_RATE:
 441         {
 442                 bool done = false;
 443                 for (unsigned int i = 0; i < _frame_rate_choice->GetCount(); ++i) {
 444                         if (wx_to_std(_frame_rate_choice->GetString(i)) == boost::lexical_cast<string>(_film->video_frame_rate())) {
 445                                 checked_set (_frame_rate_choice, i);
 446                                 done = true;
 447                                 break;
 448                         }
 449                 }
 450
 451                 if (!done) {
 452                         checked_set (_frame_rate_choice, -1);
 453                 }
 454
 455                 checked_set (_frame_rate_spin, _film->video_frame_rate ());
 456
 457                 _best_frame_rate->Enable (_film->best_video_frame_rate () != _film->video_frame_rate ());
 458                 setup_dcp_name ();
 459                 break;
 460         }
 461         case FilmProperty::AUDIO_CHANNELS:
 462                 if (_film->audio_channels() < minimum_allowed_audio_channels()) {
 463                         _film->set_audio_channels (minimum_allowed_audio_channels());
 464                 } else {
 465                         checked_set (_audio_channels, locale_convert<string>(max(minimum_allowed_audio_channels(), _film->audio_channels())));
 466                         setup_dcp_name ();
 467                 }
 468                 break;
 469         case FilmProperty::THREE_D:
 470                 checked_set (_three_d, _film->three_d());
 471                 setup_dcp_name ();
 472                 break;
 473         case FilmProperty::REENCODE_J2K:
 474                 checked_set (_reencode_j2k, _film->reencode_j2k());
 475                 break;
 476         case FilmProperty::INTEROP:
 477                 set_standard();
 478                 setup_dcp_name ();
 479                 _markers->Enable (!_film->interop());
 480                 break;
 481         case FilmProperty::LIMIT_TO_SMPTE_BV20:
 482                 set_standard();
 483                 break;
 484         case FilmProperty::AUDIO_PROCESSOR:
 485                 if (_film->audio_processor()) {
 486                         checked_set (_audio_processor, _film->audio_processor()->id());
 487                 } else {
 488                         checked_set (_audio_processor, 0);
 489                 }
 490                 setup_audio_channels_choice (_audio_channels, minimum_allowed_audio_channels());
 491                 film_changed (FilmProperty::AUDIO_CHANNELS);
 492                 break;
 493         case FilmProperty::REEL_TYPE:
 494                 checked_set (_reel_type, static_cast<int>(_film->reel_type()));
 495                 _reel_length->Enable (_film->reel_type() == ReelType::BY_LENGTH);
 496                 break;
 497         case FilmProperty::REEL_LENGTH:
 498                 checked_set (_reel_length, _film->reel_length() / 1000000000LL);
 499                 break;
 500         case FilmProperty::CONTENT:
 501                 setup_dcp_name ();
 502                 setup_sensitivity ();
 503                 /* Maybe we now have ATMOS content which changes our minimum_allowed_audio_channels */
 504                 setup_audio_channels_choice(_audio_channels, minimum_allowed_audio_channels());
 505                 film_changed(FilmProperty::AUDIO_CHANNELS);
 506                 break;
 507         case FilmProperty::AUDIO_LANGUAGE:
 508         {
 509                 auto al = _film->audio_language();
 510                 checked_set (_enable_audio_language, static_cast<bool>(al));
 511                 checked_set (_audio_language, al ? std_to_wx(al->to_string()) : wxT(""));
 512                 setup_dcp_name ();
 513                 setup_sensitivity ();
 514                 break;
 515         }
 516         case FilmProperty::AUDIO_FRAME_RATE:
 517                 if (_audio_sample_rate) {
 518                         checked_set (_audio_sample_rate, _film->audio_frame_rate() == 48000 ? 0 : 1);
 519                 }
 520                 break;
 521         case FilmProperty::CONTENT_VERSIONS:
 522         case FilmProperty::VERSION_NUMBER:
 523         case FilmProperty::RELEASE_TERRITORY:
 524         case FilmProperty::RATINGS:
 525         case FilmProperty::FACILITY:
 526         case FilmProperty::STUDIO:
 527         case FilmProperty::TEMP_VERSION:
 528         case FilmProperty::PRE_RELEASE:
 529         case FilmProperty::RED_BAND:
 530         case FilmProperty::TWO_D_VERSION_OF_THREE_D:
 531         case FilmProperty::CHAIN:
 532         case FilmProperty::LUMINANCE:
 533         case FilmProperty::TERRITORY_TYPE:
 534                 setup_dcp_name ();
 535                 break;
 536         default:
 537                 break;
 538         }
 539 }
 540
 541
 542 void
 543 DCPPanel::film_content_changed (int property)
 544 {
 545         if (property == AudioContentProperty::STREAMS ||
 546             property == TextContentProperty::USE ||
 547             property == TextContentProperty::BURN ||
 548             property == TextContentProperty::LANGUAGE ||
 549             property == TextContentProperty::LANGUAGE_IS_ADDITIONAL ||
 550             property == TextContentProperty::TYPE ||
 551             property == TextContentProperty::DCP_TRACK ||
 552             property == VideoContentProperty::CUSTOM_RATIO ||
 553             property == VideoContentProperty::CUSTOM_SIZE ||
 554             property == VideoContentProperty::BURNT_SUBTITLE_LANGUAGE ||
 555             property == VideoContentProperty::CROP ||
 556             property == DCPContentProperty::REFERENCE_VIDEO ||
 557             property == DCPContentProperty::REFERENCE_AUDIO ||
 558             property == DCPContentProperty::REFERENCE_TEXT) {
 559                 setup_dcp_name ();
 560                 setup_sensitivity ();
 561         }
 562 }
 563
 564
 565 void
 566 DCPPanel::setup_container ()
 567 {
 568         int n = 0;
 569         auto ratios = Ratio::containers ();
 570         auto i = ratios.begin ();
 571         while (i != ratios.end() && *i != _film->container()) {
 572                 ++i;
 573                 ++n;
 574         }
 575
 576         if (i == ratios.end()) {
 577                 checked_set (_container, -1);
 578                 checked_set (_container_size, wxT(""));
 579         } else {
 580                 checked_set (_container, n);
 581                 auto const size = fit_ratio_within (_film->container()->ratio(), _film->full_frame ());
 582                 checked_set (_container_size, wxString::Format("%dx%d", size.width, size.height));
 583         }
 584
 585         setup_dcp_name ();
 586 }
 587
 588
 589 /** Called when the container widget has been changed */
 590 void
 591 DCPPanel::container_changed ()
 592 {
 593         if (!_film) {
 594                 return;
 595         }
 596
 597         if (auto const container = _container->get()) {
 598                 auto ratios = Ratio::containers ();
 599                 DCPOMATIC_ASSERT(*container < int(ratios.size()));
 600                 _film->set_container(ratios[*container]);
 601         }
 602 }
 603
 604
 605 /** Called when the DCP content type widget has been changed */
 606 void
 607 DCPPanel::dcp_content_type_changed ()
 608 {
 609         if (!_film) {
 610                 return;
 611         }
 612
 613         if (auto const type = _dcp_content_type->get()) {
 614                 _film->set_dcp_content_type(DCPContentType::from_index(*type));
 615         }
 616 }
 617
 618
 619 void
 620 DCPPanel::set_film (shared_ptr<Film> film)
 621 {
 622         /* We are changing film, so destroy any dialogs for the old one */
 623         _audio_dialog.reset();
 624         _markers_dialog.reset();
 625         _interop_metadata_dialog.reset();
 626         _smpte_metadata_dialog.reset();
 627
 628         _film = film;
 629
 630         if (!_film) {
 631                 /* Really should all the film_changed below but this might be enough */
 632                 checked_set (_dcp_name, wxT(""));
 633                 set_general_sensitivity (false);
 634                 return;
 635         }
 636
 637         _standard->Clear();
 638         add_standards();
 639
 640         film_changed(FilmProperty::NAME);
 641         film_changed(FilmProperty::USE_ISDCF_NAME);
 642         film_changed(FilmProperty::CONTENT);
 643         film_changed(FilmProperty::DCP_CONTENT_TYPE);
 644         film_changed(FilmProperty::CONTAINER);
 645         film_changed(FilmProperty::RESOLUTION);
 646         film_changed(FilmProperty::ENCRYPTED);
 647         film_changed(FilmProperty::J2K_BANDWIDTH);
 648         film_changed(FilmProperty::VIDEO_FRAME_RATE);
 649         film_changed(FilmProperty::AUDIO_CHANNELS);
 650         film_changed(FilmProperty::SEQUENCE);
 651         film_changed(FilmProperty::THREE_D);
 652         film_changed(FilmProperty::INTEROP);
 653         film_changed(FilmProperty::AUDIO_PROCESSOR);
 654         film_changed(FilmProperty::REEL_TYPE);
 655         film_changed(FilmProperty::REEL_LENGTH);
 656         film_changed(FilmProperty::REENCODE_J2K);
 657         film_changed(FilmProperty::AUDIO_LANGUAGE);
 658         film_changed(FilmProperty::AUDIO_FRAME_RATE);
 659         film_changed(FilmProperty::LIMIT_TO_SMPTE_BV20);
 660
 661         set_general_sensitivity(static_cast<bool>(_film));
 662 }
 663
 664
 665 void
 666 DCPPanel::set_general_sensitivity (bool s)
 667 {
 668         _generally_sensitive = s;
 669         setup_sensitivity ();
 670 }
 671
 672
 673 void
 674 DCPPanel::setup_sensitivity ()
 675 {
 676         _name->Enable                   (_generally_sensitive);
 677         _use_isdcf_name->Enable         (_generally_sensitive);
 678         _dcp_content_type->Enable       (_generally_sensitive);
 679         _copy_isdcf_name_button->Enable (_generally_sensitive);
 680         _enable_audio_language->Enable  (_generally_sensitive);
 681         _audio_language->Enable         (_enable_audio_language->GetValue());
 682         _edit_audio_language->Enable    (_enable_audio_language->GetValue());
 683         _encrypted->Enable              (_generally_sensitive);
 684         _reel_type->Enable              (_generally_sensitive && _film && !_film->references_dcp_video() && !_film->references_dcp_audio());
 685         _reel_length->Enable            (_generally_sensitive && _film && _film->reel_type() == ReelType::BY_LENGTH);
 686         _markers->Enable                (_generally_sensitive && _film && !_film->interop());
 687         _metadata->Enable               (_generally_sensitive);
 688         _frame_rate_choice->Enable      (_generally_sensitive && _film && !_film->references_dcp_video() && !_film->contains_atmos_content());
 689         _frame_rate_spin->Enable        (_generally_sensitive && _film && !_film->references_dcp_video() && !_film->contains_atmos_content());
 690         _audio_channels->Enable         (_generally_sensitive && _film && !_film->references_dcp_audio());
 691         _audio_processor->Enable        (_generally_sensitive && _film && !_film->references_dcp_audio());
 692         _j2k_bandwidth->Enable          (_generally_sensitive && _film && !_film->references_dcp_video());
 693         _container->Enable              (_generally_sensitive && _film && !_film->references_dcp_video());
 694         _best_frame_rate->Enable (
 695                 _generally_sensitive &&
 696                 _film &&
 697                 _film->best_video_frame_rate () != _film->video_frame_rate() &&
 698                 !_film->references_dcp_video() &&
 699                 !_film->contains_atmos_content()
 700                 );
 701         _resolution->Enable             (_generally_sensitive && _film && !_film->references_dcp_video());
 702         _three_d->Enable                (_generally_sensitive && _film && !_film->references_dcp_video());
 703
 704         _standard->Enable (
 705                 _generally_sensitive &&
 706                 _film &&
 707                 !_film->references_dcp_video() &&
 708                 !_film->references_dcp_audio() &&
 709                 !_film->contains_atmos_content()
 710                 );
 711
 712         _reencode_j2k->Enable           (_generally_sensitive && _film);
 713         _show_audio->Enable             (_generally_sensitive && _film);
 714 }
 715
 716
 717 void
 718 DCPPanel::use_isdcf_name_toggled ()
 719 {
 720         if (!_film) {
 721                 return;
 722         }
 723
 724         _film->set_use_isdcf_name (_use_isdcf_name->GetValue());
 725 }
 726
 727 void
 728 DCPPanel::setup_dcp_name ()
 729 {
 730         if (!_film) {
 731                 return;
 732         }
 733
 734         _dcp_name->SetLabel (std_to_wx(_film->dcp_name(true)));
 735         _dcp_name->SetToolTip (std_to_wx(_film->dcp_name(true)));
 736 }
 737
 738
 739 void
 740 DCPPanel::best_frame_rate_clicked ()
 741 {
 742         if (!_film) {
 743                 return;
 744         }
 745
 746         _film->set_video_frame_rate (_film->best_video_frame_rate());
 747 }
 748
 749
 750 void
 751 DCPPanel::three_d_changed ()
 752 {
 753         if (!_film) {
 754                 return;
 755         }
 756
 757         _film->set_three_d (_three_d->GetValue());
 758 }
 759
 760
 761 void
 762 DCPPanel::reencode_j2k_changed ()
 763 {
 764         if (!_film) {
 765                 return;
 766         }
 767
 768         _film->set_reencode_j2k (_reencode_j2k->GetValue());
 769 }
 770
 771
 772 void
 773 DCPPanel::config_changed (Config::Property p)
 774 {
 775         _j2k_bandwidth->SetRange (1, Config::instance()->maximum_j2k_bandwidth() / 1000000);
 776         setup_frame_rate_widget ();
 777
 778         if (p == Config::SHOW_EXPERIMENTAL_AUDIO_PROCESSORS) {
 779                 _audio_processor->Clear ();
 780                 add_audio_processors ();
 781                 if (_film) {
 782                         film_changed(FilmProperty::AUDIO_PROCESSOR);
 783                 }
 784         } else if (p == Config::ALLOW_SMPTE_BV20) {
 785                 _standard->Clear();
 786                 add_standards();
 787                 if (_film) {
 788                         film_changed(FilmProperty::INTEROP);
 789                         film_changed(FilmProperty::LIMIT_TO_SMPTE_BV20);
 790                 }
 791         } else if (p == Config::ISDCF_NAME_PART_LENGTH) {
 792                 setup_dcp_name();
 793         }
 794 }
 795
 796
 797 void
 798 DCPPanel::setup_frame_rate_widget ()
 799 {
 800         if (Config::instance()->allow_any_dcp_frame_rate()) {
 801                 _frame_rate_choice->Hide ();
 802                 _frame_rate_spin->Show ();
 803         } else {
 804                 _frame_rate_choice->Show ();
 805                 _frame_rate_spin->Hide ();
 806         }
 807         _frame_rate_sizer->Layout();
 808 }
 809
 810
 811 wxPanel *
 812 DCPPanel::make_video_panel ()
 813 {
 814         auto panel = new wxPanel (_notebook);
 815         auto sizer = new wxBoxSizer (wxVERTICAL);
 816         _video_grid = new wxGridBagSizer (DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
 817         sizer->Add (_video_grid, 0, wxALL, 8);
 818         panel->SetSizer (sizer);
 819
 820         _container_label = create_label (panel, _("Container"), true);
 821         _container = new Choice(panel);
 822         _container_size = new StaticText (panel, wxT (""));
 823
 824         _resolution_label = create_label (panel, _("Resolution"), true);
 825         _resolution = new Choice(panel);
 826
 827         _frame_rate_label = create_label (panel, _("Frame Rate"), true);
 828         _frame_rate_choice = new Choice(panel);
 829         _frame_rate_spin = new SpinCtrl (panel, DCPOMATIC_SPIN_CTRL_WIDTH);
 830         _best_frame_rate = new Button (panel, _("Use best"));
 831
 832         _three_d = new CheckBox (panel, _("3D"));
 833
 834         _j2k_bandwidth_label = create_label (panel, _("JPEG2000 bandwidth\nfor newly-encoded data"), true);
 835         _j2k_bandwidth = new SpinCtrl (panel, DCPOMATIC_SPIN_CTRL_WIDTH);
 836         _mbits_label = create_label (panel, _("Mbit/s"), false);
 837
 838         _reencode_j2k = new CheckBox (panel, _("Re-encode JPEG2000 data from input"));
 839
 840         _container->Bind         (wxEVT_CHOICE,   boost::bind(&DCPPanel::container_changed, this));
 841         _frame_rate_choice->Bind (wxEVT_CHOICE,   boost::bind(&DCPPanel::frame_rate_choice_changed, this));
 842         _frame_rate_spin->Bind   (wxEVT_SPINCTRL, boost::bind(&DCPPanel::frame_rate_spin_changed, this));
 843         _best_frame_rate->Bind   (wxEVT_BUTTON,   boost::bind(&DCPPanel::best_frame_rate_clicked, this));
 844         _j2k_bandwidth->Bind     (wxEVT_SPINCTRL, boost::bind(&DCPPanel::j2k_bandwidth_changed, this));
 845         /* Also listen to wxEVT_TEXT so that typing numbers directly in is always noticed */
 846         _j2k_bandwidth->Bind     (wxEVT_TEXT,     boost::bind(&DCPPanel::j2k_bandwidth_changed, this));
 847         _resolution->Bind        (wxEVT_CHOICE,   boost::bind(&DCPPanel::resolution_changed, this));
 848         _three_d->bind(&DCPPanel::three_d_changed, this);
 849         _reencode_j2k->bind(&DCPPanel::reencode_j2k_changed, this);
 850
 851         for (auto i: Ratio::containers()) {
 852                 _container->add(i->container_nickname());
 853         }
 854
 855         for (auto i: Config::instance()->allowed_dcp_frame_rates()) {
 856                 _frame_rate_choice->add(boost::lexical_cast<string>(i));
 857         }
 858
 859         _j2k_bandwidth->SetRange (1, Config::instance()->maximum_j2k_bandwidth() / 1000000);
 860         _frame_rate_spin->SetRange (1, 480);
 861
 862         _resolution->add(_("2K"));
 863         _resolution->add(_("4K"));
 864
 865         add_video_panel_to_grid ();
 866         setup_frame_rate_widget();
 867
 868         return panel;
 869 }
 870
 871
 872 void
 873 DCPPanel::add_video_panel_to_grid ()
 874 {
 875         int r = 0;
 876
 877         add_label_to_sizer (_video_grid, _container_label, true, wxGBPosition (r, 0));
 878         {
 879                 auto s = new wxBoxSizer (wxHORIZONTAL);
 880                 s->Add (_container, 1, wxEXPAND | wxRIGHT, DCPOMATIC_SIZER_X_GAP);
 881                 s->Add (_container_size, 1, wxLEFT | wxALIGN_CENTER_VERTICAL);
 882                 _video_grid->Add (s, wxGBPosition(r, 1));
 883                 ++r;
 884         }
 885
 886         add_label_to_sizer (_video_grid, _resolution_label, true, wxGBPosition (r, 0));
 887         _video_grid->Add (_resolution, wxGBPosition (r, 1));
 888         ++r;
 889
 890         add_label_to_sizer (_video_grid, _frame_rate_label, true, wxGBPosition (r, 0));
 891         {
 892                 _frame_rate_sizer = new wxBoxSizer (wxHORIZONTAL);
 893                 _frame_rate_sizer->Add (_frame_rate_choice, 1, wxALIGN_CENTER_VERTICAL);
 894                 _frame_rate_sizer->Add (_frame_rate_spin, 1, wxALIGN_CENTER_VERTICAL);
 895                 _frame_rate_sizer->Add (_best_frame_rate, 1, wxLEFT | wxALIGN_CENTER_VERTICAL, DCPOMATIC_SIZER_X_GAP);
 896                 _video_grid->Add (_frame_rate_sizer, wxGBPosition (r, 1));
 897                 ++r;
 898         }
 899
 900         _video_grid->Add (_three_d, wxGBPosition (r, 0), wxGBSpan (1, 2));
 901         ++r;
 902
 903         add_label_to_sizer (_video_grid, _j2k_bandwidth_label, true, wxGBPosition (r, 0));
 904         auto s = new wxBoxSizer (wxHORIZONTAL);
 905         s->Add (_j2k_bandwidth, 0, wxALIGN_CENTER_VERTICAL);
 906         add_label_to_sizer (s, _mbits_label, false, 0, wxLEFT | wxALIGN_CENTER_VERTICAL);
 907         _video_grid->Add (s, wxGBPosition(r, 1), wxDefaultSpan);
 908         ++r;
 909         _video_grid->Add (_reencode_j2k, wxGBPosition(r, 0), wxGBSpan(1, 2));
 910 }
 911
 912
 913 int
 914 DCPPanel::minimum_allowed_audio_channels () const
 915 {
 916         int min = 2;
 917         if (_film) {
 918                 if (_film->audio_processor()) {
 919                         min = _film->audio_processor()->out_channels();
 920                 }
 921                 if (_film->contains_atmos_content()) {
 922                         min = std::max(min, 14);
 923                 }
 924         }
 925
 926         if (min % 2 == 1) {
 927                 ++min;
 928         }
 929
 930         return min;
 931 }
 932
 933
 934 wxPanel *
 935 DCPPanel::make_audio_panel ()
 936 {
 937         auto panel = new wxPanel (_notebook);
 938         _audio_panel_sizer = new wxBoxSizer (wxVERTICAL);
 939         _audio_grid = new wxGridBagSizer (DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
 940         _audio_panel_sizer->Add (_audio_grid, 0, wxALL, 8);
 941         panel->SetSizer (_audio_panel_sizer);
 942
 943         _channels_label = create_label (panel, _("Channels"), true);
 944         _audio_channels = new Choice(panel);
 945         setup_audio_channels_choice (_audio_channels, minimum_allowed_audio_channels ());
 946
 947         if (Config::instance()->allow_96khz_audio()) {
 948                 _audio_sample_rate_label = create_label (panel, _("Sample rate"), true);
 949                 _audio_sample_rate = new wxChoice (panel, wxID_ANY);
 950         }
 951
 952         _processor_label = create_label (panel, _("Processor"), true);
 953         _audio_processor = new Choice(panel);
 954         add_audio_processors ();
 955
 956         _show_audio = new Button (panel, _("Show graph of audio levels..."));
 957
 958         _audio_channels->Bind (wxEVT_CHOICE, boost::bind (&DCPPanel::audio_channels_changed, this));
 959         if (_audio_sample_rate) {
 960                 _audio_sample_rate->Bind (wxEVT_CHOICE, boost::bind(&DCPPanel::audio_sample_rate_changed, this));
 961         }
 962         _audio_processor->Bind (wxEVT_CHOICE, boost::bind (&DCPPanel::audio_processor_changed, this));
 963         _show_audio->Bind (wxEVT_BUTTON, boost::bind (&DCPPanel::show_audio_clicked, this));
 964
 965         if (_audio_sample_rate) {
 966                 _audio_sample_rate->Append (_("48kHz"));
 967                 _audio_sample_rate->Append (_("96kHz"));
 968         }
 969
 970         add_audio_panel_to_grid ();
 971
 972         return panel;
 973 }
 974
 975
 976 void
 977 DCPPanel::add_audio_panel_to_grid ()
 978 {
 979         int r = 0;
 980
 981         add_label_to_sizer (_audio_grid, _channels_label, true, wxGBPosition (r, 0));
 982         _audio_grid->Add (_audio_channels, wxGBPosition (r, 1));
 983         ++r;
 984
 985         if (_audio_sample_rate_label && _audio_sample_rate) {
 986                 add_label_to_sizer (_audio_grid, _audio_sample_rate_label, true, wxGBPosition(r, 0));
 987                 _audio_grid->Add (_audio_sample_rate, wxGBPosition(r, 1));
 988                 ++r;
 989         }
 990
 991         add_label_to_sizer (_audio_grid, _processor_label, true, wxGBPosition (r, 0));
 992         _audio_grid->Add (_audio_processor, wxGBPosition (r, 1));
 993         ++r;
 994
 995         _audio_grid->Add (_show_audio, wxGBPosition (r, 0), wxGBSpan (1, 2));
 996         ++r;
 997 }
 998
 999
1000 void
1001 DCPPanel::copy_isdcf_name_button_clicked ()
1002 {
1003         _film->set_name (_film->isdcf_name (true));
1004         _film->set_use_isdcf_name (false);
1005 }
1006
1007
1008 void
1009 DCPPanel::audio_processor_changed ()
1010 {
1011         if (!_film || !_audio_processor->get()) {
1012                 return;
1013         }
1014
1015         auto const s = string_client_data(_audio_processor->GetClientObject(*_audio_processor->get()));
1016         _film->set_audio_processor (AudioProcessor::from_id (s));
1017 }
1018
1019
1020 void
1021 DCPPanel::show_audio_clicked ()
1022 {
1023         if (!_film) {
1024                 return;
1025         }
1026
1027         _audio_dialog.reset(_panel, _film, _viewer);
1028         _audio_dialog->Show();
1029 }
1030
1031
1032 void
1033 DCPPanel::reel_type_changed ()
1034 {
1035         if (!_film || !_reel_type->get()) {
1036                 return;
1037         }
1038
1039         _film->set_reel_type(static_cast<ReelType>(*_reel_type->get()));
1040 }
1041
1042
1043 void
1044 DCPPanel::reel_length_changed ()
1045 {
1046         if (!_film) {
1047                 return;
1048         }
1049
1050         _film->set_reel_length (_reel_length->GetValue() * 1000000000LL);
1051 }
1052
1053
1054 void
1055 DCPPanel::add_audio_processors ()
1056 {
1057         _audio_processor->add(_("None"), new wxStringClientData(N_("none")));
1058         for (auto ap: AudioProcessor::visible()) {
1059                 _audio_processor->add(std_to_wx(ap->name()), new wxStringClientData(std_to_wx(ap->id())));
1060         }
1061         _audio_panel_sizer->Layout();
1062 }
1063
1064
1065 void
1066 DCPPanel::enable_audio_language_toggled ()
1067 {
1068         setup_sensitivity ();
1069         if (_enable_audio_language->GetValue()) {
1070                 auto al = wx_to_std (_audio_language->GetLabel());
1071                 _film->set_audio_language (al.empty() ? dcp::LanguageTag("en-US") : dcp::LanguageTag(al));
1072         } else {
1073                 _film->set_audio_language (boost::none);
1074         }
1075 }
1076
1077
1078 void
1079 DCPPanel::edit_audio_language_clicked ()
1080 {
1081        DCPOMATIC_ASSERT (_film->audio_language());
1082        auto d = make_wx<LanguageTagDialog>(_panel, *_film->audio_language());
1083        if (d->ShowModal() == wxID_OK) {
1084                _film->set_audio_language(d->get());
1085        }
1086 }
1087
1088
1089 void
1090 DCPPanel::audio_sample_rate_changed ()
1091 {
1092         if (_audio_sample_rate) {
1093                 _film->set_audio_frame_rate (_audio_sample_rate->GetSelection() == 0 ? 48000 : 96000);
1094         }
1095 }
1096