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 #include "audio_dialog.h"
  22 #include "check_box.h"
  23 #include "check_box.h"
  24 #include "dcp_panel.h"
  25 #include "dcpomatic_button.h"
  26 #include "dcpomatic_spin_ctrl.h"
  27 #include "focus_manager.h"
  28 #include "interop_metadata_dialog.h"
  29 #include "markers_dialog.h"
  30 #include "smpte_metadata_dialog.h"
  31 #include "static_text.h"
  32 #include "wx_util.h"
  33 #include "lib/ratio.h"
  34 #include "lib/config.h"
  35 #include "lib/dcp_content_type.h"
  36 #include "lib/util.h"
  37 #include "lib/film.h"
  38 #include "lib/ffmpeg_content.h"
  39 #include "lib/audio_processor.h"
  40 #include "lib/video_content.h"
  41 #include "lib/text_content.h"
  42 #include "lib/dcp_content.h"
  43 #include "lib/audio_content.h"
  44 #include <dcp/locale_convert.h>
  45 #include <wx/wx.h>
  46 #include <wx/notebook.h>
  47 #include <wx/gbsizer.h>
  48 #include <wx/spinctrl.h>
  49 #include <boost/lexical_cast.hpp>
  50 #include <iostream>
  51
  52 using std::cout;
  53 using std::list;
  54 using std::string;
  55 using std::vector;
  56 using std::pair;
  57 using std::max;
  58 using std::make_pair;
  59 using boost::lexical_cast;
  60 using std::shared_ptr;
  61 using std::weak_ptr;
  62 #if BOOST_VERSION >= 106100
  63 using namespace boost::placeholders;
  64 #endif
  65 using dcp::locale_convert;
  66
  67 DCPPanel::DCPPanel (wxNotebook* n, shared_ptr<Film> film, weak_ptr<FilmViewer> viewer)
  68         : _audio_dialog (0)
  69         , _markers_dialog (0)
  70         , _interop_metadata_dialog (0)
  71         , _smpte_metadata_dialog (0)
  72         , _film (film)
  73         , _viewer (viewer)
  74         , _generally_sensitive (true)
  75 {
  76         _panel = new wxPanel (n);
  77         _sizer = new wxBoxSizer (wxVERTICAL);
  78         _panel->SetSizer (_sizer);
  79
  80         _grid = new wxGridBagSizer (DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
  81         _sizer->Add (_grid, 0, wxEXPAND | wxALL, 8);
  82
  83         _name_label = create_label (_panel, _("Name"), true);
  84         _name = new wxTextCtrl (_panel, wxID_ANY);
  85         FocusManager::instance()->add(_name);
  86
  87         _use_isdcf_name = new CheckBox (_panel, _("Use ISDCF name"));
  88         _copy_isdcf_name_button = new Button (_panel, _("Copy as name"));
  89
  90         /* wxST_ELLIPSIZE_MIDDLE works around a bug in GTK2 and/or wxWidgets, see
  91            http://trac.wxwidgets.org/ticket/12539
  92         */
  93         _dcp_name = new StaticText (
  94                 _panel, wxT (""), wxDefaultPosition, wxDefaultSize,
  95                 wxALIGN_CENTRE_HORIZONTAL | wxST_NO_AUTORESIZE | wxST_ELLIPSIZE_MIDDLE
  96                 );
  97
  98         _dcp_content_type_label = create_label (_panel, _("Content Type"), true);
  99         _dcp_content_type = new wxChoice (_panel, wxID_ANY);
 100
 101         _encrypted = new CheckBox (_panel, _("Encrypted"));
 102
 103         wxClientDC dc (_panel);
 104         auto size = dc.GetTextExtent (wxT ("GGGGGGGG..."));
 105         size.SetHeight (-1);
 106
 107         _reels_label = create_label (_panel, _("Reels"), true);
 108         _reel_type = new wxChoice (_panel, wxID_ANY);
 109
 110         _reel_length_label = create_label (_panel, _("Reel length"), true);
 111         _reel_length = new wxSpinCtrl (_panel, wxID_ANY);
 112         _reel_length_gb_label = create_label (_panel, _("GB"), false);
 113
 114         _standard_label = create_label (_panel, _("Standard"), true);
 115         _standard = new wxChoice (_panel, wxID_ANY);
 116
 117         _markers = new Button (_panel, _("Markers..."));
 118         _metadata = new Button (_panel, _("Metadata..."));
 119
 120         _notebook = new wxNotebook (_panel, wxID_ANY);
 121         _sizer->Add (_notebook, 1, wxEXPAND | wxTOP, 6);
 122
 123         _notebook->AddPage (make_video_panel (), _("Video"), false);
 124         _notebook->AddPage (make_audio_panel (), _("Audio"), false);
 125
 126         _name->Bind                  (wxEVT_TEXT,     boost::bind (&DCPPanel::name_changed, this));
 127         _use_isdcf_name->Bind        (wxEVT_CHECKBOX, boost::bind (&DCPPanel::use_isdcf_name_toggled, this));
 128         _copy_isdcf_name_button->Bind(wxEVT_BUTTON,   boost::bind (&DCPPanel::copy_isdcf_name_button_clicked, this));
 129         _dcp_content_type->Bind      (wxEVT_CHOICE,   boost::bind (&DCPPanel::dcp_content_type_changed, this));
 130         _encrypted->Bind             (wxEVT_CHECKBOX, boost::bind (&DCPPanel::encrypted_toggled, this));
 131         _reel_type->Bind             (wxEVT_CHOICE,   boost::bind (&DCPPanel::reel_type_changed, this));
 132         _reel_length->Bind           (wxEVT_SPINCTRL, boost::bind (&DCPPanel::reel_length_changed, this));
 133         _standard->Bind              (wxEVT_CHOICE,   boost::bind (&DCPPanel::standard_changed, this));
 134         _markers->Bind               (wxEVT_BUTTON,   boost::bind (&DCPPanel::markers_clicked, this));
 135         _metadata->Bind              (wxEVT_BUTTON,   boost::bind (&DCPPanel::metadata_clicked, this));
 136
 137         for (auto i: DCPContentType::all()) {
 138                 _dcp_content_type->Append (std_to_wx (i->pretty_name ()));
 139         }
 140
 141         _reel_type->Append (_("Single reel"));
 142         _reel_type->Append (_("Split by video content"));
 143         /// TRANSLATORS: translate the word "Custom" here; do not include the "Reel|" prefix
 144         _reel_type->Append (S_("Reel|Custom"));
 145
 146         _reel_length->SetRange (1, 64);
 147
 148         _standard->Append (_("SMPTE"));
 149         _standard->Append (_("Interop"));
 150
 151         Config::instance()->Changed.connect (boost::bind (&DCPPanel::config_changed, this, _1));
 152
 153         add_to_grid ();
 154 }
 155
 156 void
 157 DCPPanel::add_to_grid ()
 158 {
 159         int r = 0;
 160
 161         auto name_sizer = new wxBoxSizer (wxHORIZONTAL);
 162         name_sizer->Add (_name_label, 0, wxRIGHT | wxALIGN_CENTER_VERTICAL, DCPOMATIC_SIZER_X_GAP);
 163         name_sizer->Add (_name, 1, wxRIGHT | wxALIGN_CENTER_VERTICAL, DCPOMATIC_SIZER_X_GAP);
 164         _grid->Add (name_sizer, wxGBPosition(r, 0), wxGBSpan(1, 2), wxRIGHT | wxEXPAND, DCPOMATIC_DIALOG_BORDER);
 165         ++r;
 166
 167         int flags = wxALIGN_CENTER_VERTICAL;
 168 #ifdef __WXOSX__
 169         flags |= wxALIGN_RIGHT;
 170 #endif
 171
 172         _grid->Add (_use_isdcf_name, wxGBPosition (r, 0), wxDefaultSpan, flags);
 173         {
 174                 auto s = new wxBoxSizer (wxHORIZONTAL);
 175                 s->Add (_copy_isdcf_name_button, 0, wxLEFT, DCPOMATIC_SIZER_X_GAP);
 176                 _grid->Add (s, wxGBPosition (r, 1), wxDefaultSpan, wxEXPAND);
 177         }
 178         ++r;
 179
 180         _grid->Add (_dcp_name, wxGBPosition(r, 0), wxGBSpan(1, 2), wxALIGN_CENTER_VERTICAL | wxEXPAND);
 181         ++r;
 182
 183         add_label_to_sizer (_grid, _dcp_content_type_label, true, wxGBPosition (r, 0));
 184         _grid->Add (_dcp_content_type, wxGBPosition (r, 1));
 185         ++r;
 186
 187         _grid->Add (_encrypted, wxGBPosition (r, 0), wxGBSpan (1, 2));
 188         ++r;
 189
 190         add_label_to_sizer (_grid, _reels_label, true, wxGBPosition (r, 0));
 191         _grid->Add (_reel_type, wxGBPosition (r, 1), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
 192         ++r;
 193
 194         add_label_to_sizer (_grid, _reel_length_label, true, wxGBPosition (r, 0));
 195         {
 196                 wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
 197                 s->Add (_reel_length);
 198                 add_label_to_sizer (s, _reel_length_gb_label, false, 0, wxLEFT | wxALIGN_CENTER_VERTICAL);
 199                 _grid->Add (s, wxGBPosition (r, 1));
 200         }
 201         ++r;
 202
 203         add_label_to_sizer (_grid, _standard_label, true, wxGBPosition (r, 0));
 204         _grid->Add (_standard, wxGBPosition (r, 1), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
 205         ++r;
 206
 207         auto extra = new wxBoxSizer (wxHORIZONTAL);
 208         extra->Add (_markers, 1, wxRIGHT, DCPOMATIC_SIZER_X_GAP);
 209         extra->Add (_metadata, 1, wxRIGHT, DCPOMATIC_SIZER_X_GAP);
 210         _grid->Add (extra, wxGBPosition(r, 0), wxGBSpan(1, 2));
 211         ++r;
 212 }
 213
 214 void
 215 DCPPanel::name_changed ()
 216 {
 217         if (!_film) {
 218                 return;
 219         }
 220
 221         _film->set_name (string (_name->GetValue().mb_str()));
 222 }
 223
 224 void
 225 DCPPanel::j2k_bandwidth_changed ()
 226 {
 227         if (!_film) {
 228                 return;
 229         }
 230
 231         _film->set_j2k_bandwidth (_j2k_bandwidth->GetValue() * 1000000);
 232 }
 233
 234 void
 235 DCPPanel::encrypted_toggled ()
 236 {
 237         if (!_film) {
 238                 return;
 239         }
 240
 241         _film->set_encrypted (_encrypted->GetValue ());
 242 }
 243
 244 /** Called when the frame rate choice widget has been changed */
 245 void
 246 DCPPanel::frame_rate_choice_changed ()
 247 {
 248         if (!_film) {
 249                 return;
 250         }
 251
 252         _film->set_video_frame_rate (
 253                 boost::lexical_cast<int>(
 254                         wx_to_std(_frame_rate_choice->GetString(_frame_rate_choice->GetSelection()))
 255                         ),
 256                 true
 257                 );
 258 }
 259
 260 /** Called when the frame rate spin widget has been changed */
 261 void
 262 DCPPanel::frame_rate_spin_changed ()
 263 {
 264         if (!_film) {
 265                 return;
 266         }
 267
 268         _film->set_video_frame_rate (_frame_rate_spin->GetValue ());
 269 }
 270
 271 void
 272 DCPPanel::audio_channels_changed ()
 273 {
 274         if (!_film) {
 275                 return;
 276         }
 277
 278         _film->set_audio_channels (locale_convert<int> (string_client_data (_audio_channels->GetClientObject (_audio_channels->GetSelection ()))));
 279 }
 280
 281 void
 282 DCPPanel::resolution_changed ()
 283 {
 284         if (!_film) {
 285                 return;
 286         }
 287
 288         _film->set_resolution (_resolution->GetSelection() == 0 ? Resolution::TWO_K : Resolution::FOUR_K);
 289 }
 290
 291 void
 292 DCPPanel::standard_changed ()
 293 {
 294         if (!_film) {
 295                 return;
 296         }
 297
 298         _film->set_interop (_standard->GetSelection() == 1);
 299 }
 300
 301 void
 302 DCPPanel::markers_clicked ()
 303 {
 304         if (_markers_dialog) {
 305                 _markers_dialog->Destroy ();
 306                 _markers_dialog = 0;
 307         }
 308
 309         _markers_dialog = new MarkersDialog (_panel, _film, _viewer);
 310         _markers_dialog->Show();
 311 }
 312
 313 void
 314 DCPPanel::metadata_clicked ()
 315 {
 316         if (_film->interop()) {
 317                 if (_interop_metadata_dialog) {
 318                         _interop_metadata_dialog->Destroy ();
 319                         _interop_metadata_dialog = 0;
 320                 }
 321
 322                 _interop_metadata_dialog = new InteropMetadataDialog (_panel, _film);
 323                 _interop_metadata_dialog->setup ();
 324                 _interop_metadata_dialog->Show ();
 325         } else {
 326                 if (_smpte_metadata_dialog) {
 327                         _smpte_metadata_dialog->Destroy ();
 328                         _smpte_metadata_dialog = 0;
 329                 }
 330
 331                 _smpte_metadata_dialog = new SMPTEMetadataDialog (_panel, _film);
 332                 _smpte_metadata_dialog->setup ();
 333                 _smpte_metadata_dialog->Show ();
 334         }
 335 }
 336
 337 void
 338 DCPPanel::film_changed (Film::Property p)
 339 {
 340         switch (p) {
 341         case Film::Property::NONE:
 342                 break;
 343         case Film::Property::CONTAINER:
 344                 setup_container ();
 345                 break;
 346         case Film::Property::NAME:
 347                 checked_set (_name, _film->name());
 348                 setup_dcp_name ();
 349                 break;
 350         case Film::Property::DCP_CONTENT_TYPE:
 351                 checked_set (_dcp_content_type, DCPContentType::as_index (_film->dcp_content_type ()));
 352                 setup_dcp_name ();
 353                 break;
 354         case Film::Property::ENCRYPTED:
 355                 checked_set (_encrypted, _film->encrypted ());
 356                 break;
 357         case Film::Property::RESOLUTION:
 358                 checked_set (_resolution, _film->resolution() == Resolution::TWO_K ? 0 : 1);
 359                 setup_container ();
 360                 setup_dcp_name ();
 361                 break;
 362         case Film::Property::J2K_BANDWIDTH:
 363                 checked_set (_j2k_bandwidth, _film->j2k_bandwidth() / 1000000);
 364                 break;
 365         case Film::Property::USE_ISDCF_NAME:
 366         {
 367                 checked_set (_use_isdcf_name, _film->use_isdcf_name ());
 368                 if (_film->use_isdcf_name()) {
 369                         /* We are going back to using an ISDCF name.  Remove anything after a _ in the current name,
 370                            in case the user has clicked 'Copy as name' then re-ticked 'Use ISDCF name' (#1513).
 371                         */
 372                         string const name = _film->name ();
 373                         string::size_type const u = name.find("_");
 374                         if (u != string::npos) {
 375                                 _film->set_name (name.substr(0, u));
 376                         }
 377                 }
 378                 setup_dcp_name ();
 379                 break;
 380         }
 381         case Film::Property::VIDEO_FRAME_RATE:
 382         {
 383                 bool done = false;
 384                 for (unsigned int i = 0; i < _frame_rate_choice->GetCount(); ++i) {
 385                         if (wx_to_std (_frame_rate_choice->GetString(i)) == boost::lexical_cast<string> (_film->video_frame_rate())) {
 386                                 checked_set (_frame_rate_choice, i);
 387                                 done = true;
 388                                 break;
 389                         }
 390                 }
 391
 392                 if (!done) {
 393                         checked_set (_frame_rate_choice, -1);
 394                 }
 395
 396                 checked_set (_frame_rate_spin, _film->video_frame_rate ());
 397
 398                 _best_frame_rate->Enable (_film->best_video_frame_rate () != _film->video_frame_rate ());
 399                 setup_dcp_name ();
 400                 break;
 401         }
 402         case Film::Property::AUDIO_CHANNELS:
 403                 if (_film->audio_channels () < minimum_allowed_audio_channels ()) {
 404                         _film->set_audio_channels (minimum_allowed_audio_channels ());
 405                 } else {
 406                         checked_set (_audio_channels, locale_convert<string> (max (minimum_allowed_audio_channels(), _film->audio_channels ())));
 407                         setup_dcp_name ();
 408                 }
 409                 break;
 410         case Film::Property::THREE_D:
 411                 checked_set (_three_d, _film->three_d ());
 412                 setup_dcp_name ();
 413                 break;
 414         case Film::Property::REENCODE_J2K:
 415                 checked_set (_reencode_j2k, _film->reencode_j2k());
 416                 break;
 417         case Film::Property::INTEROP:
 418                 checked_set (_standard, _film->interop() ? 1 : 0);
 419                 setup_dcp_name ();
 420                 _markers->Enable (!_film->interop());
 421                 break;
 422         case Film::Property::AUDIO_PROCESSOR:
 423                 if (_film->audio_processor ()) {
 424                         checked_set (_audio_processor, _film->audio_processor()->id());
 425                 } else {
 426                         checked_set (_audio_processor, 0);
 427                 }
 428                 setup_audio_channels_choice (_audio_channels, minimum_allowed_audio_channels ());
 429                 film_changed (Film::Property::AUDIO_CHANNELS);
 430                 break;
 431         case Film::Property::REEL_TYPE:
 432                 checked_set (_reel_type, static_cast<int>(_film->reel_type()));
 433                 _reel_length->Enable (_film->reel_type() == ReelType::BY_LENGTH);
 434                 break;
 435         case Film::Property::REEL_LENGTH:
 436                 checked_set (_reel_length, _film->reel_length() / 1000000000LL);
 437                 break;
 438         case Film::Property::CONTENT:
 439                 setup_dcp_name ();
 440                 setup_sensitivity ();
 441                 break;
 442         case Film::Property::CONTENT_VERSIONS:
 443         case Film::Property::VERSION_NUMBER:
 444         case Film::Property::RELEASE_TERRITORY:
 445         case Film::Property::RATINGS:
 446         case Film::Property::FACILITY:
 447         case Film::Property::STUDIO:
 448         case Film::Property::TEMP_VERSION:
 449         case Film::Property::PRE_RELEASE:
 450         case Film::Property::RED_BAND:
 451         case Film::Property::TWO_D_VERSION_OF_THREE_D:
 452         case Film::Property::CHAIN:
 453         case Film::Property::LUMINANCE:
 454                 setup_dcp_name ();
 455                 break;
 456         default:
 457                 break;
 458         }
 459 }
 460
 461 void
 462 DCPPanel::film_content_changed (int property)
 463 {
 464         if (property == AudioContentProperty::STREAMS ||
 465             property == AudioContentProperty::LANGUAGE ||
 466             property == TextContentProperty::USE ||
 467             property == TextContentProperty::BURN ||
 468             property == TextContentProperty::LANGUAGE ||
 469             property == TextContentProperty::LANGUAGE_IS_ADDITIONAL ||
 470             property == VideoContentProperty::SCALE ||
 471             property == VideoContentProperty::BURNT_SUBTITLE_LANGUAGE ||
 472             property == DCPContentProperty::REFERENCE_VIDEO ||
 473             property == DCPContentProperty::REFERENCE_AUDIO ||
 474             property == DCPContentProperty::REFERENCE_TEXT) {
 475                 setup_dcp_name ();
 476                 setup_sensitivity ();
 477         }
 478 }
 479
 480
 481 void
 482 DCPPanel::setup_container ()
 483 {
 484         int n = 0;
 485         vector<Ratio const *> ratios = Ratio::containers ();
 486         vector<Ratio const *>::iterator i = ratios.begin ();
 487         while (i != ratios.end() && *i != _film->container ()) {
 488                 ++i;
 489                 ++n;
 490         }
 491
 492         if (i == ratios.end()) {
 493                 checked_set (_container, -1);
 494                 checked_set (_container_size, wxT (""));
 495         } else {
 496                 checked_set (_container, n);
 497                 dcp::Size const size = fit_ratio_within (_film->container()->ratio(), _film->full_frame ());
 498                 checked_set (_container_size, wxString::Format ("%dx%d", size.width, size.height));
 499         }
 500
 501         setup_dcp_name ();
 502 }
 503
 504 /** Called when the container widget has been changed */
 505 void
 506 DCPPanel::container_changed ()
 507 {
 508         if (!_film) {
 509                 return;
 510         }
 511
 512         int const n = _container->GetSelection ();
 513         if (n >= 0) {
 514                 vector<Ratio const *> ratios = Ratio::containers ();
 515                 DCPOMATIC_ASSERT (n < int (ratios.size()));
 516                 _film->set_container (ratios[n]);
 517         }
 518 }
 519
 520 /** Called when the DCP content type widget has been changed */
 521 void
 522 DCPPanel::dcp_content_type_changed ()
 523 {
 524         if (!_film) {
 525                 return;
 526         }
 527
 528         int const n = _dcp_content_type->GetSelection ();
 529         if (n != wxNOT_FOUND) {
 530                 _film->set_dcp_content_type (DCPContentType::from_index (n));
 531         }
 532 }
 533
 534 void
 535 DCPPanel::set_film (shared_ptr<Film> film)
 536 {
 537         /* We are changing film, so destroy any dialogs for the old one */
 538         if (_audio_dialog) {
 539                 _audio_dialog->Destroy ();
 540                 _audio_dialog = nullptr;
 541         }
 542         if (_markers_dialog) {
 543                 _markers_dialog->Destroy ();
 544                 _markers_dialog = nullptr;
 545         }
 546         if (_interop_metadata_dialog) {
 547                 _interop_metadata_dialog->Destroy ();
 548                 _interop_metadata_dialog = nullptr;
 549         }
 550         if (_smpte_metadata_dialog) {
 551                 _smpte_metadata_dialog->Destroy ();
 552                 _smpte_metadata_dialog = nullptr;
 553         }
 554
 555         _film = film;
 556
 557         if (!_film) {
 558                 /* Really should all the film_changed below but this might be enough */
 559                 checked_set (_dcp_name, wxT(""));
 560                 set_general_sensitivity (false);
 561                 return;
 562         }
 563
 564         film_changed (Film::Property::NAME);
 565         film_changed (Film::Property::USE_ISDCF_NAME);
 566         film_changed (Film::Property::CONTENT);
 567         film_changed (Film::Property::DCP_CONTENT_TYPE);
 568         film_changed (Film::Property::CONTAINER);
 569         film_changed (Film::Property::RESOLUTION);
 570         film_changed (Film::Property::ENCRYPTED);
 571         film_changed (Film::Property::J2K_BANDWIDTH);
 572         film_changed (Film::Property::VIDEO_FRAME_RATE);
 573         film_changed (Film::Property::AUDIO_CHANNELS);
 574         film_changed (Film::Property::SEQUENCE);
 575         film_changed (Film::Property::THREE_D);
 576         film_changed (Film::Property::INTEROP);
 577         film_changed (Film::Property::AUDIO_PROCESSOR);
 578         film_changed (Film::Property::REEL_TYPE);
 579         film_changed (Film::Property::REEL_LENGTH);
 580         film_changed (Film::Property::REENCODE_J2K);
 581
 582         set_general_sensitivity(static_cast<bool>(_film));
 583 }
 584
 585 void
 586 DCPPanel::set_general_sensitivity (bool s)
 587 {
 588         _generally_sensitive = s;
 589         setup_sensitivity ();
 590 }
 591
 592 void
 593 DCPPanel::setup_sensitivity ()
 594 {
 595         _name->Enable                   (_generally_sensitive);
 596         _use_isdcf_name->Enable         (_generally_sensitive);
 597         _dcp_content_type->Enable       (_generally_sensitive);
 598         _copy_isdcf_name_button->Enable (_generally_sensitive);
 599         _encrypted->Enable              (_generally_sensitive);
 600         _reel_type->Enable              (_generally_sensitive && _film && !_film->references_dcp_video() && !_film->references_dcp_audio());
 601         _reel_length->Enable            (_generally_sensitive && _film && _film->reel_type() == ReelType::BY_LENGTH);
 602         _markers->Enable                (_generally_sensitive && _film && !_film->interop());
 603         _metadata->Enable               (_generally_sensitive);
 604         _frame_rate_choice->Enable      (_generally_sensitive && _film && !_film->references_dcp_video() && !_film->contains_atmos_content());
 605         _frame_rate_spin->Enable        (_generally_sensitive && _film && !_film->references_dcp_video() && !_film->contains_atmos_content());
 606         _audio_channels->Enable         (_generally_sensitive && _film && !_film->references_dcp_audio() && !_film->contains_atmos_content());
 607         _audio_processor->Enable        (_generally_sensitive && _film && !_film->references_dcp_audio());
 608         _j2k_bandwidth->Enable          (_generally_sensitive && _film && !_film->references_dcp_video());
 609         _container->Enable              (_generally_sensitive && _film && !_film->references_dcp_video());
 610         _best_frame_rate->Enable (
 611                 _generally_sensitive &&
 612                 _film &&
 613                 _film->best_video_frame_rate () != _film->video_frame_rate() &&
 614                 !_film->references_dcp_video() &&
 615                 !_film->contains_atmos_content()
 616                 );
 617         _resolution->Enable             (_generally_sensitive && _film && !_film->references_dcp_video());
 618         _three_d->Enable                (_generally_sensitive && _film && !_film->references_dcp_video());
 619
 620         _standard->Enable (
 621                 _generally_sensitive &&
 622                 _film &&
 623                 !_film->references_dcp_video() &&
 624                 !_film->references_dcp_audio() &&
 625                 !_film->contains_atmos_content()
 626                 );
 627
 628         _reencode_j2k->Enable           (_generally_sensitive && _film);
 629         _show_audio->Enable             (_generally_sensitive && _film);
 630 }
 631
 632 void
 633 DCPPanel::use_isdcf_name_toggled ()
 634 {
 635         if (!_film) {
 636                 return;
 637         }
 638
 639         _film->set_use_isdcf_name (_use_isdcf_name->GetValue ());
 640 }
 641
 642 void
 643 DCPPanel::setup_dcp_name ()
 644 {
 645         _dcp_name->SetLabel (std_to_wx (_film->dcp_name (true)));
 646         _dcp_name->SetToolTip (std_to_wx (_film->dcp_name (true)));
 647 }
 648
 649 void
 650 DCPPanel::best_frame_rate_clicked ()
 651 {
 652         if (!_film) {
 653                 return;
 654         }
 655
 656         _film->set_video_frame_rate (_film->best_video_frame_rate ());
 657 }
 658
 659 void
 660 DCPPanel::three_d_changed ()
 661 {
 662         if (!_film) {
 663                 return;
 664         }
 665
 666         _film->set_three_d (_three_d->GetValue ());
 667 }
 668
 669 void
 670 DCPPanel::reencode_j2k_changed ()
 671 {
 672         if (!_film) {
 673                 return;
 674         }
 675
 676         _film->set_reencode_j2k (_reencode_j2k->GetValue());
 677 }
 678
 679 void
 680 DCPPanel::config_changed (Config::Property p)
 681 {
 682         _j2k_bandwidth->SetRange (1, Config::instance()->maximum_j2k_bandwidth() / 1000000);
 683         setup_frame_rate_widget ();
 684
 685         if (p == Config::SHOW_EXPERIMENTAL_AUDIO_PROCESSORS) {
 686                 _audio_processor->Clear ();
 687                 add_audio_processors ();
 688                 if (_film) {
 689                         film_changed (Film::Property::AUDIO_PROCESSOR);
 690                 }
 691         }
 692 }
 693
 694 void
 695 DCPPanel::setup_frame_rate_widget ()
 696 {
 697         if (Config::instance()->allow_any_dcp_frame_rate ()) {
 698                 _frame_rate_choice->Hide ();
 699                 _frame_rate_spin->Show ();
 700         } else {
 701                 _frame_rate_choice->Show ();
 702                 _frame_rate_spin->Hide ();
 703         }
 704 }
 705
 706 wxPanel *
 707 DCPPanel::make_video_panel ()
 708 {
 709         auto panel = new wxPanel (_notebook);
 710         auto sizer = new wxBoxSizer (wxVERTICAL);
 711         _video_grid = new wxGridBagSizer (DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
 712         sizer->Add (_video_grid, 0, wxALL, 8);
 713         panel->SetSizer (sizer);
 714
 715         _container_label = create_label (panel, _("Container"), true);
 716         _container = new wxChoice (panel, wxID_ANY);
 717         _container_size = new StaticText (panel, wxT (""));
 718
 719         _resolution_label = create_label (panel, _("Resolution"), true);
 720         _resolution = new wxChoice (panel, wxID_ANY);
 721
 722 #ifdef __WXGTK3__
 723         int const spin_width = 118;
 724 #else
 725         int const spin_width = 56;
 726 #endif
 727
 728         _frame_rate_label = create_label (panel, _("Frame Rate"), true);
 729         _frame_rate_choice = new wxChoice (panel, wxID_ANY);
 730         _frame_rate_spin = new SpinCtrl (panel, spin_width);
 731         setup_frame_rate_widget ();
 732         _best_frame_rate = new Button (panel, _("Use best"));
 733
 734         _three_d = new CheckBox (panel, _("3D"));
 735
 736         _j2k_bandwidth_label = create_label (panel, _("JPEG2000 bandwidth\nfor newly-encoded data"), true);
 737         _j2k_bandwidth = new SpinCtrl (panel, spin_width);
 738         _mbits_label = create_label (panel, _("Mbit/s"), false);
 739
 740         _reencode_j2k = new CheckBox (panel, _("Re-encode JPEG2000 data from input"));
 741
 742         _container->Bind         (wxEVT_CHOICE,   boost::bind(&DCPPanel::container_changed, this));
 743         _frame_rate_choice->Bind (wxEVT_CHOICE,   boost::bind(&DCPPanel::frame_rate_choice_changed, this));
 744         _frame_rate_spin->Bind   (wxEVT_SPINCTRL, boost::bind(&DCPPanel::frame_rate_spin_changed, this));
 745         _best_frame_rate->Bind   (wxEVT_BUTTON,   boost::bind(&DCPPanel::best_frame_rate_clicked, this));
 746         _j2k_bandwidth->Bind     (wxEVT_SPINCTRL, boost::bind(&DCPPanel::j2k_bandwidth_changed, this));
 747         /* Also listen to wxEVT_TEXT so that typing numbers directly in is always noticed */
 748         _j2k_bandwidth->Bind     (wxEVT_TEXT,     boost::bind(&DCPPanel::j2k_bandwidth_changed, this));
 749         _resolution->Bind        (wxEVT_CHOICE,   boost::bind(&DCPPanel::resolution_changed, this));
 750         _three_d->Bind           (wxEVT_CHECKBOX, boost::bind(&DCPPanel::three_d_changed, this));
 751         _reencode_j2k->Bind      (wxEVT_CHECKBOX, boost::bind(&DCPPanel::reencode_j2k_changed, this));
 752
 753         for (auto i: Ratio::containers()) {
 754                 _container->Append (std_to_wx(i->container_nickname()));
 755         }
 756
 757         for (auto i: Config::instance()->allowed_dcp_frame_rates()) {
 758                 _frame_rate_choice->Append (std_to_wx (boost::lexical_cast<string> (i)));
 759         }
 760
 761         _j2k_bandwidth->SetRange (1, Config::instance()->maximum_j2k_bandwidth() / 1000000);
 762         _frame_rate_spin->SetRange (1, 480);
 763
 764         _resolution->Append (_("2K"));
 765         _resolution->Append (_("4K"));
 766
 767         add_video_panel_to_grid ();
 768
 769         return panel;
 770 }
 771
 772 void
 773 DCPPanel::add_video_panel_to_grid ()
 774 {
 775         int r = 0;
 776
 777         add_label_to_sizer (_video_grid, _container_label, true, wxGBPosition (r, 0));
 778         {
 779                 wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
 780                 s->Add (_container, 1, wxEXPAND | wxRIGHT, DCPOMATIC_SIZER_X_GAP);
 781                 s->Add (_container_size, 1, wxLEFT | wxALIGN_CENTER_VERTICAL);
 782                 _video_grid->Add (s, wxGBPosition(r, 1));
 783                 ++r;
 784         }
 785
 786         add_label_to_sizer (_video_grid, _resolution_label, true, wxGBPosition (r, 0));
 787         _video_grid->Add (_resolution, wxGBPosition (r, 1));
 788         ++r;
 789
 790         add_label_to_sizer (_video_grid, _frame_rate_label, true, wxGBPosition (r, 0));
 791         {
 792                 _frame_rate_sizer = new wxBoxSizer (wxHORIZONTAL);
 793                 _frame_rate_sizer->Add (_frame_rate_choice, 1, wxALIGN_CENTER_VERTICAL);
 794                 _frame_rate_sizer->Add (_frame_rate_spin, 1, wxALIGN_CENTER_VERTICAL);
 795                 _frame_rate_sizer->Add (_best_frame_rate, 1, wxLEFT | wxALIGN_CENTER_VERTICAL, DCPOMATIC_SIZER_X_GAP);
 796                 _video_grid->Add (_frame_rate_sizer, wxGBPosition (r, 1));
 797                 ++r;
 798         }
 799
 800         _video_grid->Add (_three_d, wxGBPosition (r, 0), wxGBSpan (1, 2));
 801         ++r;
 802
 803         add_label_to_sizer (_video_grid, _j2k_bandwidth_label, true, wxGBPosition (r, 0));
 804         auto s = new wxBoxSizer (wxHORIZONTAL);
 805         s->Add (_j2k_bandwidth, 0, wxALIGN_CENTER_VERTICAL);
 806         add_label_to_sizer (s, _mbits_label, false, 0, wxLEFT | wxALIGN_CENTER_VERTICAL);
 807         _video_grid->Add (s, wxGBPosition(r, 1), wxDefaultSpan);
 808         ++r;
 809         _video_grid->Add (_reencode_j2k, wxGBPosition(r, 0), wxGBSpan(1, 2));
 810 }
 811
 812 int
 813 DCPPanel::minimum_allowed_audio_channels () const
 814 {
 815         int min = 2;
 816         if (_film && _film->audio_processor ()) {
 817                 min = _film->audio_processor()->out_channels ();
 818         }
 819
 820         if (min % 2 == 1) {
 821                 ++min;
 822         }
 823
 824         return min;
 825 }
 826
 827 wxPanel *
 828 DCPPanel::make_audio_panel ()
 829 {
 830         auto panel = new wxPanel (_notebook);
 831         _audio_panel_sizer = new wxBoxSizer (wxVERTICAL);
 832         _audio_grid = new wxGridBagSizer (DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
 833         _audio_panel_sizer->Add (_audio_grid, 0, wxALL, 8);
 834         panel->SetSizer (_audio_panel_sizer);
 835
 836         _channels_label = create_label (panel, _("Channels"), true);
 837         _audio_channels = new wxChoice (panel, wxID_ANY);
 838         setup_audio_channels_choice (_audio_channels, minimum_allowed_audio_channels ());
 839
 840         _processor_label = create_label (panel, _("Processor"), true);
 841         _audio_processor = new wxChoice (panel, wxID_ANY);
 842         add_audio_processors ();
 843
 844         _show_audio = new Button (panel, _("Show graph of audio levels..."));
 845
 846         _audio_channels->Bind (wxEVT_CHOICE, boost::bind (&DCPPanel::audio_channels_changed, this));
 847         _audio_processor->Bind (wxEVT_CHOICE, boost::bind (&DCPPanel::audio_processor_changed, this));
 848         _show_audio->Bind (wxEVT_BUTTON, boost::bind (&DCPPanel::show_audio_clicked, this));
 849
 850         add_audio_panel_to_grid ();
 851
 852         return panel;
 853 }
 854
 855 void
 856 DCPPanel::add_audio_panel_to_grid ()
 857 {
 858         int r = 0;
 859
 860         add_label_to_sizer (_audio_grid, _channels_label, true, wxGBPosition (r, 0));
 861         _audio_grid->Add (_audio_channels, wxGBPosition (r, 1));
 862         ++r;
 863
 864         add_label_to_sizer (_audio_grid, _processor_label, true, wxGBPosition (r, 0));
 865         _audio_grid->Add (_audio_processor, wxGBPosition (r, 1));
 866         ++r;
 867
 868         _audio_grid->Add (_show_audio, wxGBPosition (r, 0), wxGBSpan (1, 2));
 869         ++r;
 870 }
 871
 872 void
 873 DCPPanel::copy_isdcf_name_button_clicked ()
 874 {
 875         _film->set_name (_film->isdcf_name (true));
 876         _film->set_use_isdcf_name (false);
 877 }
 878
 879 void
 880 DCPPanel::audio_processor_changed ()
 881 {
 882         if (!_film) {
 883                 return;
 884         }
 885
 886         auto const s = string_client_data (_audio_processor->GetClientObject (_audio_processor->GetSelection ()));
 887         _film->set_audio_processor (AudioProcessor::from_id (s));
 888 }
 889
 890 void
 891 DCPPanel::show_audio_clicked ()
 892 {
 893         if (!_film) {
 894                 return;
 895         }
 896
 897         if (_audio_dialog) {
 898                 _audio_dialog->Destroy ();
 899                 _audio_dialog = nullptr;
 900         }
 901
 902         auto d = new AudioDialog (_panel, _film, _viewer);
 903         d->Show ();
 904 }
 905
 906 void
 907 DCPPanel::reel_type_changed ()
 908 {
 909         if (!_film) {
 910                 return;
 911         }
 912
 913         _film->set_reel_type (static_cast<ReelType> (_reel_type->GetSelection ()));
 914 }
 915
 916 void
 917 DCPPanel::reel_length_changed ()
 918 {
 919         if (!_film) {
 920                 return;
 921         }
 922
 923         _film->set_reel_length (_reel_length->GetValue() * 1000000000LL);
 924 }
 925
 926 void
 927 DCPPanel::add_audio_processors ()
 928 {
 929         _audio_processor->Append (_("None"), new wxStringClientData (N_("none")));
 930         for (auto ap: AudioProcessor::visible()) {
 931                 _audio_processor->Append (std_to_wx(ap->name()), new wxStringClientData(std_to_wx(ap->id())));
 932         }
 933         _audio_panel_sizer->Layout();
 934 }