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 "dcp_panel.h"
  22 #include "wx_util.h"
  23 #include "isdcf_metadata_dialog.h"
  24 #include "audio_dialog.h"
  25 #include "focus_manager.h"
  26 #include "check_box.h"
  27 #include "static_text.h"
  28 #include "check_box.h"
  29 #include "dcpomatic_button.h"
  30 #include "markers_dialog.h"
  31 #include "interop_metadata_dialog.h"
  32 #include "smpte_metadata_dialog.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         _edit_isdcf_button = new Button (_panel, _("Details..."));
  89         _copy_isdcf_name_button = new Button (_panel, _("Copy as name"));
  90
  91         /* wxST_ELLIPSIZE_MIDDLE works around a bug in GTK2 and/or wxWidgets, see
  92            http://trac.wxwidgets.org/ticket/12539
  93         */
  94         _dcp_name = new StaticText (
  95                 _panel, wxT (""), wxDefaultPosition, wxDefaultSize,
  96                 wxALIGN_CENTRE_HORIZONTAL | wxST_NO_AUTORESIZE | wxST_ELLIPSIZE_MIDDLE
  97                 );
  98
  99         _dcp_content_type_label = create_label (_panel, _("Content Type"), true);
 100         _dcp_content_type = new wxChoice (_panel, wxID_ANY);
 101
 102         _encrypted = new CheckBox (_panel, _("Encrypted"));
 103
 104         wxClientDC dc (_panel);
 105         auto size = dc.GetTextExtent (wxT ("GGGGGGGG..."));
 106         size.SetHeight (-1);
 107
 108         _reels_label = create_label (_panel, _("Reels"), true);
 109         _reel_type = new wxChoice (_panel, wxID_ANY);
 110
 111         _reel_length_label = create_label (_panel, _("Reel length"), true);
 112         _reel_length = new wxSpinCtrl (_panel, wxID_ANY);
 113         _reel_length_gb_label = create_label (_panel, _("GB"), false);
 114
 115         _standard_label = create_label (_panel, _("Standard"), true);
 116         _standard = new wxChoice (_panel, wxID_ANY);
 117
 118         _markers = new Button (_panel, _("Markers..."));
 119         _metadata = new Button (_panel, _("Metadata..."));
 120
 121         _notebook = new wxNotebook (_panel, wxID_ANY);
 122         _sizer->Add (_notebook, 1, wxEXPAND | wxTOP, 6);
 123
 124         _notebook->AddPage (make_video_panel (), _("Video"), false);
 125         _notebook->AddPage (make_audio_panel (), _("Audio"), false);
 126
 127         _name->Bind                  (wxEVT_TEXT,     boost::bind (&DCPPanel::name_changed, this));
 128         _use_isdcf_name->Bind        (wxEVT_CHECKBOX, boost::bind (&DCPPanel::use_isdcf_name_toggled, this));
 129         _edit_isdcf_button->Bind     (wxEVT_BUTTON,   boost::bind (&DCPPanel::edit_isdcf_button_clicked, this));
 130         _copy_isdcf_name_button->Bind(wxEVT_BUTTON,   boost::bind (&DCPPanel::copy_isdcf_name_button_clicked, this));
 131         _dcp_content_type->Bind      (wxEVT_CHOICE,   boost::bind (&DCPPanel::dcp_content_type_changed, this));
 132         _encrypted->Bind             (wxEVT_CHECKBOX, boost::bind (&DCPPanel::encrypted_toggled, this));
 133         _reel_type->Bind             (wxEVT_CHOICE,   boost::bind (&DCPPanel::reel_type_changed, this));
 134         _reel_length->Bind           (wxEVT_SPINCTRL, boost::bind (&DCPPanel::reel_length_changed, this));
 135         _standard->Bind              (wxEVT_CHOICE,   boost::bind (&DCPPanel::standard_changed, this));
 136         _markers->Bind               (wxEVT_BUTTON,   boost::bind (&DCPPanel::markers_clicked, this));
 137         _metadata->Bind              (wxEVT_BUTTON,   boost::bind (&DCPPanel::metadata_clicked, this));
 138
 139         for (auto i: DCPContentType::all()) {
 140                 _dcp_content_type->Append (std_to_wx (i->pretty_name ()));
 141         }
 142
 143         _reel_type->Append (_("Single reel"));
 144         _reel_type->Append (_("Split by video content"));
 145         /// TRANSLATORS: translate the word "Custom" here; do not include the "Reel|" prefix
 146         _reel_type->Append (S_("Reel|Custom"));
 147
 148         _reel_length->SetRange (1, 64);
 149
 150         _standard->Append (_("SMPTE"));
 151         _standard->Append (_("Interop"));
 152
 153         Config::instance()->Changed.connect (boost::bind (&DCPPanel::config_changed, this, _1));
 154
 155         add_to_grid ();
 156 }
 157
 158 void
 159 DCPPanel::add_to_grid ()
 160 {
 161         int r = 0;
 162
 163         auto name_sizer = new wxBoxSizer (wxHORIZONTAL);
 164         name_sizer->Add (_name_label, 0, wxRIGHT | wxALIGN_CENTER_VERTICAL, DCPOMATIC_SIZER_X_GAP);
 165         name_sizer->Add (_name, 1, wxALIGN_CENTER_VERTICAL);
 166         _grid->Add (name_sizer, wxGBPosition(r, 0), wxGBSpan(1, 2), wxEXPAND);
 167         ++r;
 168
 169         int flags = wxALIGN_CENTER_VERTICAL;
 170 #ifdef __WXOSX__
 171         flags |= wxALIGN_RIGHT;
 172 #endif
 173
 174         _grid->Add (_use_isdcf_name, wxGBPosition (r, 0), wxDefaultSpan, flags);
 175         {
 176                 wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
 177                 s->Add (_edit_isdcf_button, 1, wxEXPAND | wxRIGHT, DCPOMATIC_SIZER_X_GAP);
 178                 s->Add (_copy_isdcf_name_button, 1, wxEXPAND | wxLEFT, DCPOMATIC_SIZER_X_GAP);
 179                 _grid->Add (s, wxGBPosition (r, 1), wxDefaultSpan, wxEXPAND);
 180         }
 181         ++r;
 182
 183         _grid->Add (_dcp_name, wxGBPosition(r, 0), wxGBSpan (1, 2), wxALIGN_CENTER_VERTICAL | wxEXPAND);
 184         ++r;
 185
 186         add_label_to_sizer (_grid, _dcp_content_type_label, true, wxGBPosition (r, 0));
 187         _grid->Add (_dcp_content_type, wxGBPosition (r, 1));
 188         ++r;
 189
 190         _grid->Add (_encrypted, wxGBPosition (r, 0), wxGBSpan (1, 2));
 191         ++r;
 192
 193         add_label_to_sizer (_grid, _reels_label, true, wxGBPosition (r, 0));
 194         _grid->Add (_reel_type, wxGBPosition (r, 1), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
 195         ++r;
 196
 197         add_label_to_sizer (_grid, _reel_length_label, true, wxGBPosition (r, 0));
 198         {
 199                 wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
 200                 s->Add (_reel_length);
 201                 add_label_to_sizer (s, _reel_length_gb_label, false, 0, wxLEFT | wxALIGN_CENTER_VERTICAL);
 202                 _grid->Add (s, wxGBPosition (r, 1));
 203         }
 204         ++r;
 205
 206         add_label_to_sizer (_grid, _standard_label, true, wxGBPosition (r, 0));
 207         _grid->Add (_standard, wxGBPosition (r, 1), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
 208         ++r;
 209
 210         auto extra = new wxBoxSizer (wxHORIZONTAL);
 211         extra->Add (_markers, 1, wxRIGHT, DCPOMATIC_SIZER_X_GAP);
 212         extra->Add (_metadata, 1, wxRIGHT, DCPOMATIC_SIZER_X_GAP);
 213         _grid->Add (extra, wxGBPosition(r, 0), wxGBSpan(1, 2));
 214         ++r;
 215 }
 216
 217 void
 218 DCPPanel::name_changed ()
 219 {
 220         if (!_film) {
 221                 return;
 222         }
 223
 224         _film->set_name (string (_name->GetValue().mb_str()));
 225 }
 226
 227 void
 228 DCPPanel::j2k_bandwidth_changed ()
 229 {
 230         if (!_film) {
 231                 return;
 232         }
 233
 234         _film->set_j2k_bandwidth (_j2k_bandwidth->GetValue() * 1000000);
 235 }
 236
 237 void
 238 DCPPanel::encrypted_toggled ()
 239 {
 240         if (!_film) {
 241                 return;
 242         }
 243
 244         _film->set_encrypted (_encrypted->GetValue ());
 245 }
 246
 247 /** Called when the frame rate choice widget has been changed */
 248 void
 249 DCPPanel::frame_rate_choice_changed ()
 250 {
 251         if (!_film) {
 252                 return;
 253         }
 254
 255         _film->set_video_frame_rate (
 256                 boost::lexical_cast<int>(
 257                         wx_to_std(_frame_rate_choice->GetString(_frame_rate_choice->GetSelection()))
 258                         ),
 259                 true
 260                 );
 261 }
 262
 263 /** Called when the frame rate spin widget has been changed */
 264 void
 265 DCPPanel::frame_rate_spin_changed ()
 266 {
 267         if (!_film) {
 268                 return;
 269         }
 270
 271         _film->set_video_frame_rate (_frame_rate_spin->GetValue ());
 272 }
 273
 274 void
 275 DCPPanel::audio_channels_changed ()
 276 {
 277         if (!_film) {
 278                 return;
 279         }
 280
 281         _film->set_audio_channels (locale_convert<int> (string_client_data (_audio_channels->GetClientObject (_audio_channels->GetSelection ()))));
 282 }
 283
 284 void
 285 DCPPanel::resolution_changed ()
 286 {
 287         if (!_film) {
 288                 return;
 289         }
 290
 291         _film->set_resolution (_resolution->GetSelection() == 0 ? Resolution::TWO_K : Resolution::FOUR_K);
 292 }
 293
 294 void
 295 DCPPanel::standard_changed ()
 296 {
 297         if (!_film) {
 298                 return;
 299         }
 300
 301         _film->set_interop (_standard->GetSelection() == 1);
 302 }
 303
 304 void
 305 DCPPanel::markers_clicked ()
 306 {
 307         if (_markers_dialog) {
 308                 _markers_dialog->Destroy ();
 309                 _markers_dialog = 0;
 310         }
 311
 312         _markers_dialog = new MarkersDialog (_panel, _film, _viewer);
 313         _markers_dialog->Show();
 314 }
 315
 316 void
 317 DCPPanel::metadata_clicked ()
 318 {
 319         if (_film->interop()) {
 320                 if (_interop_metadata_dialog) {
 321                         _interop_metadata_dialog->Destroy ();
 322                         _interop_metadata_dialog = 0;
 323                 }
 324
 325                 _interop_metadata_dialog = new InteropMetadataDialog (_panel, _film);
 326                 _interop_metadata_dialog->setup ();
 327                 _interop_metadata_dialog->Show ();
 328         } else {
 329                 if (_smpte_metadata_dialog) {
 330                         _smpte_metadata_dialog->Destroy ();
 331                         _smpte_metadata_dialog = 0;
 332                 }
 333
 334                 _smpte_metadata_dialog = new SMPTEMetadataDialog (_panel, _film);
 335                 _smpte_metadata_dialog->setup ();
 336                 _smpte_metadata_dialog->Show ();
 337         }
 338 }
 339
 340 void
 341 DCPPanel::film_changed (Film::Property p)
 342 {
 343         switch (p) {
 344         case Film::Property::NONE:
 345                 break;
 346         case Film::Property::CONTAINER:
 347                 setup_container ();
 348                 break;
 349         case Film::Property::NAME:
 350                 checked_set (_name, _film->name());
 351                 setup_dcp_name ();
 352                 break;
 353         case Film::Property::DCP_CONTENT_TYPE:
 354                 checked_set (_dcp_content_type, DCPContentType::as_index (_film->dcp_content_type ()));
 355                 setup_dcp_name ();
 356                 break;
 357         case Film::Property::ENCRYPTED:
 358                 checked_set (_encrypted, _film->encrypted ());
 359                 break;
 360         case Film::Property::RESOLUTION:
 361                 checked_set (_resolution, _film->resolution() == Resolution::TWO_K ? 0 : 1);
 362                 setup_container ();
 363                 setup_dcp_name ();
 364                 break;
 365         case Film::Property::J2K_BANDWIDTH:
 366                 checked_set (_j2k_bandwidth, _film->j2k_bandwidth() / 1000000);
 367                 break;
 368         case Film::Property::USE_ISDCF_NAME:
 369         {
 370                 checked_set (_use_isdcf_name, _film->use_isdcf_name ());
 371                 if (_film->use_isdcf_name()) {
 372                         /* We are going back to using an ISDCF name.  Remove anything after a _ in the current name,
 373                            in case the user has clicked 'Copy as name' then re-ticked 'Use ISDCF name' (#1513).
 374                         */
 375                         string const name = _film->name ();
 376                         string::size_type const u = name.find("_");
 377                         if (u != string::npos) {
 378                                 _film->set_name (name.substr(0, u));
 379                         }
 380                 }
 381                 setup_dcp_name ();
 382                 _edit_isdcf_button->Enable (_film->use_isdcf_name ());
 383                 break;
 384         }
 385         case Film::Property::ISDCF_METADATA:
 386                 setup_dcp_name ();
 387                 break;
 388         case Film::Property::VIDEO_FRAME_RATE:
 389         {
 390                 bool done = false;
 391                 for (unsigned int i = 0; i < _frame_rate_choice->GetCount(); ++i) {
 392                         if (wx_to_std (_frame_rate_choice->GetString(i)) == boost::lexical_cast<string> (_film->video_frame_rate())) {
 393                                 checked_set (_frame_rate_choice, i);
 394                                 done = true;
 395                                 break;
 396                         }
 397                 }
 398
 399                 if (!done) {
 400                         checked_set (_frame_rate_choice, -1);
 401                 }
 402
 403                 checked_set (_frame_rate_spin, _film->video_frame_rate ());
 404
 405                 _best_frame_rate->Enable (_film->best_video_frame_rate () != _film->video_frame_rate ());
 406                 setup_dcp_name ();
 407                 break;
 408         }
 409         case Film::Property::AUDIO_CHANNELS:
 410                 if (_film->audio_channels () < minimum_allowed_audio_channels ()) {
 411                         _film->set_audio_channels (minimum_allowed_audio_channels ());
 412                 } else {
 413                         checked_set (_audio_channels, locale_convert<string> (max (minimum_allowed_audio_channels(), _film->audio_channels ())));
 414                         setup_dcp_name ();
 415                 }
 416                 break;
 417         case Film::Property::THREE_D:
 418                 checked_set (_three_d, _film->three_d ());
 419                 setup_dcp_name ();
 420                 break;
 421         case Film::Property::REENCODE_J2K:
 422                 checked_set (_reencode_j2k, _film->reencode_j2k());
 423                 break;
 424         case Film::Property::INTEROP:
 425                 checked_set (_standard, _film->interop() ? 1 : 0);
 426                 setup_dcp_name ();
 427                 _markers->Enable (!_film->interop());
 428                 break;
 429         case Film::Property::AUDIO_PROCESSOR:
 430                 if (_film->audio_processor ()) {
 431                         checked_set (_audio_processor, _film->audio_processor()->id());
 432                 } else {
 433                         checked_set (_audio_processor, 0);
 434                 }
 435                 setup_audio_channels_choice (_audio_channels, minimum_allowed_audio_channels ());
 436                 film_changed (Film::Property::AUDIO_CHANNELS);
 437                 break;
 438         case Film::Property::REEL_TYPE:
 439                 checked_set (_reel_type, static_cast<int>(_film->reel_type()));
 440                 _reel_length->Enable (_film->reel_type() == ReelType::BY_LENGTH);
 441                 break;
 442         case Film::Property::REEL_LENGTH:
 443                 checked_set (_reel_length, _film->reel_length() / 1000000000LL);
 444                 break;
 445         case Film::Property::CONTENT:
 446                 setup_dcp_name ();
 447                 setup_sensitivity ();
 448                 break;
 449         case Film::Property::CONTENT_VERSIONS:
 450         case Film::Property::VERSION_NUMBER:
 451         case Film::Property::RELEASE_TERRITORY:
 452         case Film::Property::RATINGS:
 453         case Film::Property::FACILITY:
 454         case Film::Property::STUDIO:
 455         case Film::Property::TEMP_VERSION:
 456         case Film::Property::PRE_RELEASE:
 457         case Film::Property::RED_BAND:
 458         case Film::Property::TWO_D_VERSION_OF_THREE_D:
 459         case Film::Property::CHAIN:
 460                 setup_dcp_name ();
 461                 break;
 462         default:
 463                 break;
 464         }
 465 }
 466
 467 void
 468 DCPPanel::film_content_changed (int property)
 469 {
 470         if (property == AudioContentProperty::STREAMS ||
 471             property == AudioContentProperty::LANGUAGE ||
 472             property == TextContentProperty::USE ||
 473             property == TextContentProperty::BURN ||
 474             property == TextContentProperty::LANGUAGE ||
 475             property == TextContentProperty::LANGUAGE_IS_ADDITIONAL ||
 476             property == VideoContentProperty::SCALE ||
 477             property == VideoContentProperty::BURNT_SUBTITLE_LANGUAGE ||
 478             property == DCPContentProperty::REFERENCE_VIDEO ||
 479             property == DCPContentProperty::REFERENCE_AUDIO ||
 480             property == DCPContentProperty::REFERENCE_TEXT) {
 481                 setup_dcp_name ();
 482                 setup_sensitivity ();
 483         }
 484 }
 485
 486
 487 void
 488 DCPPanel::setup_container ()
 489 {
 490         int n = 0;
 491         vector<Ratio const *> ratios = Ratio::containers ();
 492         vector<Ratio const *>::iterator i = ratios.begin ();
 493         while (i != ratios.end() && *i != _film->container ()) {
 494                 ++i;
 495                 ++n;
 496         }
 497
 498         if (i == ratios.end()) {
 499                 checked_set (_container, -1);
 500                 checked_set (_container_size, wxT (""));
 501         } else {
 502                 checked_set (_container, n);
 503                 dcp::Size const size = fit_ratio_within (_film->container()->ratio(), _film->full_frame ());
 504                 checked_set (_container_size, wxString::Format ("%dx%d", size.width, size.height));
 505         }
 506
 507         setup_dcp_name ();
 508 }
 509
 510 /** Called when the container widget has been changed */
 511 void
 512 DCPPanel::container_changed ()
 513 {
 514         if (!_film) {
 515                 return;
 516         }
 517
 518         int const n = _container->GetSelection ();
 519         if (n >= 0) {
 520                 vector<Ratio const *> ratios = Ratio::containers ();
 521                 DCPOMATIC_ASSERT (n < int (ratios.size()));
 522                 _film->set_container (ratios[n]);
 523         }
 524 }
 525
 526 /** Called when the DCP content type widget has been changed */
 527 void
 528 DCPPanel::dcp_content_type_changed ()
 529 {
 530         if (!_film) {
 531                 return;
 532         }
 533
 534         int const n = _dcp_content_type->GetSelection ();
 535         if (n != wxNOT_FOUND) {
 536                 _film->set_dcp_content_type (DCPContentType::from_index (n));
 537         }
 538 }
 539
 540 void
 541 DCPPanel::set_film (shared_ptr<Film> film)
 542 {
 543         /* We are changing film, so destroy any dialogs for the old one */
 544         if (_audio_dialog) {
 545                 _audio_dialog->Destroy ();
 546                 _audio_dialog = nullptr;
 547         }
 548         if (_markers_dialog) {
 549                 _markers_dialog->Destroy ();
 550                 _markers_dialog = nullptr;
 551         }
 552         if (_interop_metadata_dialog) {
 553                 _interop_metadata_dialog->Destroy ();
 554                 _interop_metadata_dialog = nullptr;
 555         }
 556         if (_smpte_metadata_dialog) {
 557                 _smpte_metadata_dialog->Destroy ();
 558                 _smpte_metadata_dialog = nullptr;
 559         }
 560
 561         _film = film;
 562
 563         if (!_film) {
 564                 /* Really should all the film_changed below but this might be enough */
 565                 checked_set (_dcp_name, wxT(""));
 566                 set_general_sensitivity (false);
 567                 return;
 568         }
 569
 570         film_changed (Film::Property::NAME);
 571         film_changed (Film::Property::USE_ISDCF_NAME);
 572         film_changed (Film::Property::CONTENT);
 573         film_changed (Film::Property::DCP_CONTENT_TYPE);
 574         film_changed (Film::Property::CONTAINER);
 575         film_changed (Film::Property::RESOLUTION);
 576         film_changed (Film::Property::ENCRYPTED);
 577         film_changed (Film::Property::J2K_BANDWIDTH);
 578         film_changed (Film::Property::ISDCF_METADATA);
 579         film_changed (Film::Property::VIDEO_FRAME_RATE);
 580         film_changed (Film::Property::AUDIO_CHANNELS);
 581         film_changed (Film::Property::SEQUENCE);
 582         film_changed (Film::Property::THREE_D);
 583         film_changed (Film::Property::INTEROP);
 584         film_changed (Film::Property::AUDIO_PROCESSOR);
 585         film_changed (Film::Property::REEL_TYPE);
 586         film_changed (Film::Property::REEL_LENGTH);
 587         film_changed (Film::Property::REENCODE_J2K);
 588
 589         set_general_sensitivity(static_cast<bool>(_film));
 590 }
 591
 592 void
 593 DCPPanel::set_general_sensitivity (bool s)
 594 {
 595         _generally_sensitive = s;
 596         setup_sensitivity ();
 597 }
 598
 599 void
 600 DCPPanel::setup_sensitivity ()
 601 {
 602         _name->Enable                   (_generally_sensitive);
 603         _use_isdcf_name->Enable         (_generally_sensitive);
 604         _edit_isdcf_button->Enable      (_generally_sensitive);
 605         _dcp_content_type->Enable       (_generally_sensitive);
 606         _copy_isdcf_name_button->Enable (_generally_sensitive);
 607         _encrypted->Enable              (_generally_sensitive);
 608         _reel_type->Enable              (_generally_sensitive && _film && !_film->references_dcp_video() && !_film->references_dcp_audio());
 609         _reel_length->Enable            (_generally_sensitive && _film && _film->reel_type() == ReelType::BY_LENGTH);
 610         _markers->Enable                (_generally_sensitive && _film && !_film->interop());
 611         _metadata->Enable               (_generally_sensitive);
 612         _frame_rate_choice->Enable      (_generally_sensitive && _film && !_film->references_dcp_video() && !_film->contains_atmos_content());
 613         _frame_rate_spin->Enable        (_generally_sensitive && _film && !_film->references_dcp_video() && !_film->contains_atmos_content());
 614         _audio_channels->Enable         (_generally_sensitive && _film && !_film->references_dcp_audio() && !_film->contains_atmos_content());
 615         _audio_processor->Enable        (_generally_sensitive && _film && !_film->references_dcp_audio());
 616         _j2k_bandwidth->Enable          (_generally_sensitive && _film && !_film->references_dcp_video());
 617         _container->Enable              (_generally_sensitive && _film && !_film->references_dcp_video());
 618         _best_frame_rate->Enable (
 619                 _generally_sensitive &&
 620                 _film &&
 621                 _film->best_video_frame_rate () != _film->video_frame_rate() &&
 622                 !_film->references_dcp_video() &&
 623                 !_film->contains_atmos_content()
 624                 );
 625         _resolution->Enable             (_generally_sensitive && _film && !_film->references_dcp_video());
 626         _three_d->Enable                (_generally_sensitive && _film && !_film->references_dcp_video());
 627
 628         _standard->Enable (
 629                 _generally_sensitive &&
 630                 _film &&
 631                 !_film->references_dcp_video() &&
 632                 !_film->references_dcp_audio() &&
 633                 !_film->contains_atmos_content()
 634                 );
 635
 636         _reencode_j2k->Enable           (_generally_sensitive && _film);
 637         _show_audio->Enable             (_generally_sensitive && _film);
 638 }
 639
 640 void
 641 DCPPanel::use_isdcf_name_toggled ()
 642 {
 643         if (!_film) {
 644                 return;
 645         }
 646
 647         _film->set_use_isdcf_name (_use_isdcf_name->GetValue ());
 648 }
 649
 650 void
 651 DCPPanel::edit_isdcf_button_clicked ()
 652 {
 653         if (!_film) {
 654                 return;
 655         }
 656
 657         auto d = new ISDCFMetadataDialog (_panel, _film->isdcf_metadata ());
 658         d->ShowModal ();
 659         _film->set_isdcf_metadata (d->isdcf_metadata ());
 660         d->Destroy ();
 661 }
 662
 663 void
 664 DCPPanel::setup_dcp_name ()
 665 {
 666         _dcp_name->SetLabel (std_to_wx (_film->dcp_name (true)));
 667         _dcp_name->SetToolTip (std_to_wx (_film->dcp_name (true)));
 668 }
 669
 670 void
 671 DCPPanel::best_frame_rate_clicked ()
 672 {
 673         if (!_film) {
 674                 return;
 675         }
 676
 677         _film->set_video_frame_rate (_film->best_video_frame_rate ());
 678 }
 679
 680 void
 681 DCPPanel::three_d_changed ()
 682 {
 683         if (!_film) {
 684                 return;
 685         }
 686
 687         _film->set_three_d (_three_d->GetValue ());
 688 }
 689
 690 void
 691 DCPPanel::reencode_j2k_changed ()
 692 {
 693         if (!_film) {
 694                 return;
 695         }
 696
 697         _film->set_reencode_j2k (_reencode_j2k->GetValue());
 698 }
 699
 700 void
 701 DCPPanel::config_changed (Config::Property p)
 702 {
 703         _j2k_bandwidth->SetRange (1, Config::instance()->maximum_j2k_bandwidth() / 1000000);
 704         setup_frame_rate_widget ();
 705
 706         if (p == Config::SHOW_EXPERIMENTAL_AUDIO_PROCESSORS) {
 707                 _audio_processor->Clear ();
 708                 add_audio_processors ();
 709                 if (_film) {
 710                         film_changed (Film::Property::AUDIO_PROCESSOR);
 711                 }
 712         }
 713 }
 714
 715 void
 716 DCPPanel::setup_frame_rate_widget ()
 717 {
 718         if (Config::instance()->allow_any_dcp_frame_rate ()) {
 719                 _frame_rate_choice->Hide ();
 720                 _frame_rate_spin->Show ();
 721         } else {
 722                 _frame_rate_choice->Show ();
 723                 _frame_rate_spin->Hide ();
 724         }
 725 }
 726
 727 wxPanel *
 728 DCPPanel::make_video_panel ()
 729 {
 730         auto panel = new wxPanel (_notebook);
 731         auto sizer = new wxBoxSizer (wxVERTICAL);
 732         _video_grid = new wxGridBagSizer (DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
 733         sizer->Add (_video_grid, 0, wxALL, 8);
 734         panel->SetSizer (sizer);
 735
 736         _container_label = create_label (panel, _("Container"), true);
 737         _container = new wxChoice (panel, wxID_ANY);
 738         _container_size = new StaticText (panel, wxT (""));
 739
 740         _resolution_label = create_label (panel, _("Resolution"), true);
 741         _resolution = new wxChoice (panel, wxID_ANY);
 742
 743         _frame_rate_label = create_label (panel, _("Frame Rate"), true);
 744         _frame_rate_choice = new wxChoice (panel, wxID_ANY);
 745         _frame_rate_spin = new wxSpinCtrl (panel, wxID_ANY);
 746         setup_frame_rate_widget ();
 747         _best_frame_rate = new Button (panel, _("Use best"));
 748
 749         _three_d = new CheckBox (panel, _("3D"));
 750
 751         _j2k_bandwidth_label = create_label (panel, _("JPEG2000 bandwidth\nfor newly-encoded data"), true);
 752         _j2k_bandwidth = new wxSpinCtrl (panel, wxID_ANY);
 753         _mbits_label = create_label (panel, _("Mbit/s"), false);
 754
 755         _reencode_j2k = new CheckBox (panel, _("Re-encode JPEG2000 data from input"));
 756
 757         _container->Bind         (wxEVT_CHOICE,   boost::bind(&DCPPanel::container_changed, this));
 758         _frame_rate_choice->Bind (wxEVT_CHOICE,   boost::bind(&DCPPanel::frame_rate_choice_changed, this));
 759         _frame_rate_spin->Bind   (wxEVT_SPINCTRL, boost::bind(&DCPPanel::frame_rate_spin_changed, this));
 760         _best_frame_rate->Bind   (wxEVT_BUTTON,   boost::bind(&DCPPanel::best_frame_rate_clicked, this));
 761         _j2k_bandwidth->Bind     (wxEVT_SPINCTRL, boost::bind(&DCPPanel::j2k_bandwidth_changed, this));
 762         /* Also listen to wxEVT_TEXT so that typing numbers directly in is always noticed */
 763         _j2k_bandwidth->Bind     (wxEVT_TEXT,     boost::bind(&DCPPanel::j2k_bandwidth_changed, this));
 764         _resolution->Bind        (wxEVT_CHOICE,   boost::bind(&DCPPanel::resolution_changed, this));
 765         _three_d->Bind           (wxEVT_CHECKBOX, boost::bind(&DCPPanel::three_d_changed, this));
 766         _reencode_j2k->Bind      (wxEVT_CHECKBOX, boost::bind(&DCPPanel::reencode_j2k_changed, this));
 767
 768         for (auto i: Ratio::containers()) {
 769                 _container->Append (std_to_wx(i->container_nickname()));
 770         }
 771
 772         for (auto i: Config::instance()->allowed_dcp_frame_rates()) {
 773                 _frame_rate_choice->Append (std_to_wx (boost::lexical_cast<string> (i)));
 774         }
 775
 776         _j2k_bandwidth->SetRange (1, Config::instance()->maximum_j2k_bandwidth() / 1000000);
 777         _frame_rate_spin->SetRange (1, 480);
 778
 779         _resolution->Append (_("2K"));
 780         _resolution->Append (_("4K"));
 781
 782         add_video_panel_to_grid ();
 783
 784         return panel;
 785 }
 786
 787 void
 788 DCPPanel::add_video_panel_to_grid ()
 789 {
 790         int r = 0;
 791
 792         add_label_to_sizer (_video_grid, _container_label, true, wxGBPosition (r, 0));
 793         {
 794                 wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
 795                 s->Add (_container, 1, wxEXPAND | wxRIGHT, DCPOMATIC_SIZER_X_GAP);
 796                 s->Add (_container_size, 1, wxLEFT | wxALIGN_CENTER_VERTICAL);
 797                 _video_grid->Add (s, wxGBPosition(r, 1));
 798                 ++r;
 799         }
 800
 801         add_label_to_sizer (_video_grid, _resolution_label, true, wxGBPosition (r, 0));
 802         _video_grid->Add (_resolution, wxGBPosition (r, 1));
 803         ++r;
 804
 805         add_label_to_sizer (_video_grid, _frame_rate_label, true, wxGBPosition (r, 0));
 806         {
 807                 _frame_rate_sizer = new wxBoxSizer (wxHORIZONTAL);
 808                 _frame_rate_sizer->Add (_frame_rate_choice, 1, wxALIGN_CENTER_VERTICAL);
 809                 _frame_rate_sizer->Add (_frame_rate_spin, 1, wxALIGN_CENTER_VERTICAL);
 810                 _frame_rate_sizer->Add (_best_frame_rate, 1, wxLEFT | wxALIGN_CENTER_VERTICAL, DCPOMATIC_SIZER_X_GAP);
 811                 _video_grid->Add (_frame_rate_sizer, wxGBPosition (r, 1));
 812                 ++r;
 813         }
 814
 815         _video_grid->Add (_three_d, wxGBPosition (r, 0), wxGBSpan (1, 2));
 816         ++r;
 817
 818         add_label_to_sizer (_video_grid, _j2k_bandwidth_label, true, wxGBPosition (r, 0));
 819         auto s = new wxBoxSizer (wxHORIZONTAL);
 820         s->Add (_j2k_bandwidth, 0, wxALIGN_CENTER_VERTICAL);
 821         add_label_to_sizer (s, _mbits_label, false, 0, wxLEFT | wxALIGN_CENTER_VERTICAL);
 822         _video_grid->Add (s, wxGBPosition(r, 1), wxDefaultSpan, wxEXPAND);
 823         ++r;
 824         _video_grid->Add (_reencode_j2k, wxGBPosition(r, 0), wxGBSpan(1, 2));
 825 }
 826
 827 int
 828 DCPPanel::minimum_allowed_audio_channels () const
 829 {
 830         int min = 2;
 831         if (_film && _film->audio_processor ()) {
 832                 min = _film->audio_processor()->out_channels ();
 833         }
 834
 835         if (min % 2 == 1) {
 836                 ++min;
 837         }
 838
 839         return min;
 840 }
 841
 842 wxPanel *
 843 DCPPanel::make_audio_panel ()
 844 {
 845         auto panel = new wxPanel (_notebook);
 846         _audio_panel_sizer = new wxBoxSizer (wxVERTICAL);
 847         _audio_grid = new wxGridBagSizer (DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
 848         _audio_panel_sizer->Add (_audio_grid, 0, wxALL, 8);
 849         panel->SetSizer (_audio_panel_sizer);
 850
 851         _channels_label = create_label (panel, _("Channels"), true);
 852         _audio_channels = new wxChoice (panel, wxID_ANY);
 853         setup_audio_channels_choice (_audio_channels, minimum_allowed_audio_channels ());
 854
 855         _processor_label = create_label (panel, _("Processor"), true);
 856         _audio_processor = new wxChoice (panel, wxID_ANY);
 857         add_audio_processors ();
 858
 859         _show_audio = new Button (panel, _("Show audio..."));
 860
 861         _audio_channels->Bind (wxEVT_CHOICE, boost::bind (&DCPPanel::audio_channels_changed, this));
 862         _audio_processor->Bind (wxEVT_CHOICE, boost::bind (&DCPPanel::audio_processor_changed, this));
 863         _show_audio->Bind (wxEVT_BUTTON, boost::bind (&DCPPanel::show_audio_clicked, this));
 864
 865         add_audio_panel_to_grid ();
 866
 867         return panel;
 868 }
 869
 870 void
 871 DCPPanel::add_audio_panel_to_grid ()
 872 {
 873         int r = 0;
 874
 875         add_label_to_sizer (_audio_grid, _channels_label, true, wxGBPosition (r, 0));
 876         _audio_grid->Add (_audio_channels, wxGBPosition (r, 1));
 877         ++r;
 878
 879         add_label_to_sizer (_audio_grid, _processor_label, true, wxGBPosition (r, 0));
 880         _audio_grid->Add (_audio_processor, wxGBPosition (r, 1));
 881         ++r;
 882
 883         _audio_grid->Add (_show_audio, wxGBPosition (r, 0), wxGBSpan (1, 2));
 884         ++r;
 885 }
 886
 887 void
 888 DCPPanel::copy_isdcf_name_button_clicked ()
 889 {
 890         _film->set_name (_film->isdcf_name (true));
 891         _film->set_use_isdcf_name (false);
 892 }
 893
 894 void
 895 DCPPanel::audio_processor_changed ()
 896 {
 897         if (!_film) {
 898                 return;
 899         }
 900
 901         auto const s = string_client_data (_audio_processor->GetClientObject (_audio_processor->GetSelection ()));
 902         _film->set_audio_processor (AudioProcessor::from_id (s));
 903 }
 904
 905 void
 906 DCPPanel::show_audio_clicked ()
 907 {
 908         if (!_film) {
 909                 return;
 910         }
 911
 912         if (_audio_dialog) {
 913                 _audio_dialog->Destroy ();
 914                 _audio_dialog = 0;
 915         }
 916
 917         auto d = new AudioDialog (_panel, _film, _viewer);
 918         d->Show ();
 919 }
 920
 921 void
 922 DCPPanel::reel_type_changed ()
 923 {
 924         if (!_film) {
 925                 return;
 926         }
 927
 928         _film->set_reel_type (static_cast<ReelType> (_reel_type->GetSelection ()));
 929 }
 930
 931 void
 932 DCPPanel::reel_length_changed ()
 933 {
 934         if (!_film) {
 935                 return;
 936         }
 937
 938         _film->set_reel_length (_reel_length->GetValue() * 1000000000LL);
 939 }
 940
 941 void
 942 DCPPanel::add_audio_processors ()
 943 {
 944         _audio_processor->Append (_("None"), new wxStringClientData (N_("none")));
 945         for (auto ap: AudioProcessor::visible()) {
 946                 _audio_processor->Append (std_to_wx(ap->name()), new wxStringClientData(std_to_wx(ap->id())));
 947         }
 948         _audio_panel_sizer->Layout();
 949 }