src/wx/metadata_dialog.cc

   1 /*
   2     Copyright (C) 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 "dcpomatic_button.h"
  23 #include "full_language_tag_dialog.h"
  24 #include "language_tag_widget.h"
  25 #include "metadata_dialog.h"
  26 #include "wx_util.h"
  27 #include "lib/film.h"
  28 #include <boost/bind.hpp>
  29 #include <boost/weak_ptr.hpp>
  30 #include <wx/notebook.h>
  31 #include <wx/spinctrl.h>
  32 #include <wx/wx.h>
  33
  34
  35 using std::weak_ptr;
  36
  37
  38 MetadataDialog::MetadataDialog (wxWindow* parent, weak_ptr<Film> weak_film)
  39         : wxDialog (parent, wxID_ANY, _("Metadata"))
  40         , WeakFilm (weak_film)
  41 {
  42
  43 }
  44
  45
  46 void
  47 MetadataDialog::setup ()
  48 {
  49         auto notebook = new wxNotebook (this, wxID_ANY);
  50
  51         auto prepare = [notebook](std::function<void (wxPanel*, wxSizer*)> setup, wxString name) {
  52                 auto panel = new wxPanel (notebook, wxID_ANY);
  53                 auto sizer = new wxFlexGridSizer (2, DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
  54                 sizer->AddGrowableCol (1, 1);
  55                 setup (panel, sizer);
  56                 auto overall_sizer = new wxBoxSizer (wxVERTICAL);
  57                 overall_sizer->Add (sizer, 1, wxEXPAND | wxALL, DCPOMATIC_DIALOG_BORDER);
  58                 panel->SetSizer (overall_sizer);
  59                 notebook->AddPage (panel, name);
  60         };
  61
  62         prepare (boost::bind(&MetadataDialog::setup_standard, this, _1, _2), _("Standard"));
  63         prepare (boost::bind(&MetadataDialog::setup_advanced, this, _1, _2), _("Advanced"));
  64
  65         auto overall_sizer = new wxBoxSizer (wxVERTICAL);
  66         overall_sizer->Add (notebook, 1, wxEXPAND | wxALL, DCPOMATIC_DIALOG_BORDER);
  67
  68         auto buttons = CreateSeparatedButtonSizer (wxCLOSE);
  69         if (buttons) {
  70                 overall_sizer->Add (buttons, wxSizerFlags().Expand().DoubleBorder());
  71         }
  72
  73         SetSizer (overall_sizer);
  74         overall_sizer->Layout ();
  75         overall_sizer->SetSizeHints (this);
  76
  77         _sign_language_video_language->Changed.connect (boost::bind(&MetadataDialog::sign_language_video_language_changed, this));
  78         _edit_release_territory->Bind (wxEVT_BUTTON, boost::bind(&MetadataDialog::edit_release_territory, this));
  79         _enable_release_territory->Bind (wxEVT_CHECKBOX, boost::bind(&MetadataDialog::enable_release_territory_changed, this));
  80         _enable_facility->Bind (wxEVT_CHECKBOX, boost::bind(&MetadataDialog::enable_facility_changed, this));
  81         _facility->Bind (wxEVT_TEXT, boost::bind(&MetadataDialog::facility_changed, this));
  82         _enable_studio->Bind (wxEVT_CHECKBOX, boost::bind(&MetadataDialog::enable_studio_changed, this));
  83         _studio->Bind (wxEVT_TEXT, boost::bind(&MetadataDialog::studio_changed, this));
  84         _enable_chain->Bind (wxEVT_CHECKBOX, boost::bind(&MetadataDialog::enable_chain_changed, this));
  85         _chain->Bind (wxEVT_TEXT, boost::bind(&MetadataDialog::chain_changed, this));
  86         _temp_version->Bind (wxEVT_CHECKBOX, boost::bind(&MetadataDialog::temp_version_changed, this));
  87         _pre_release->Bind (wxEVT_CHECKBOX, boost::bind(&MetadataDialog::pre_release_changed, this));
  88         _red_band->Bind (wxEVT_CHECKBOX, boost::bind(&MetadataDialog::red_band_changed, this));
  89         _two_d_version_of_three_d->Bind (wxEVT_CHECKBOX, boost::bind(&MetadataDialog::two_d_version_of_three_d_changed, this));
  90         _enable_luminance->Bind (wxEVT_CHECKBOX, boost::bind(&MetadataDialog::enable_luminance_changed, this));
  91         _luminance_value->Bind (wxEVT_SPINCTRLDOUBLE, boost::bind(&MetadataDialog::luminance_changed, this));
  92         _luminance_unit->Bind (wxEVT_CHOICE, boost::bind(&MetadataDialog::luminance_changed, this));
  93
  94         _film_changed_connection = film()->Change.connect(boost::bind(&MetadataDialog::film_changed, this, _1, _2));
  95
  96         film_changed (ChangeType::DONE, Film::Property::RELEASE_TERRITORY);
  97         film_changed (ChangeType::DONE, Film::Property::SIGN_LANGUAGE_VIDEO_LANGUAGE);
  98         film_changed (ChangeType::DONE, Film::Property::FACILITY);
  99         film_changed (ChangeType::DONE, Film::Property::STUDIO);
 100         film_changed (ChangeType::DONE, Film::Property::TEMP_VERSION);
 101         film_changed (ChangeType::DONE, Film::Property::PRE_RELEASE);
 102         film_changed (ChangeType::DONE, Film::Property::RED_BAND);
 103         film_changed (ChangeType::DONE, Film::Property::TWO_D_VERSION_OF_THREE_D);
 104         film_changed (ChangeType::DONE, Film::Property::CHAIN);
 105         film_changed (ChangeType::DONE, Film::Property::LUMINANCE);
 106
 107         setup_sensitivity ();
 108 }
 109
 110
 111 void
 112 MetadataDialog::film_changed (ChangeType type, Film::Property property)
 113 {
 114         if (type != ChangeType::DONE) {
 115                 return;
 116         }
 117
 118         if (property == Film::Property::SIGN_LANGUAGE_VIDEO_LANGUAGE) {
 119                 _sign_language_video_language->set (film()->sign_language_video_language());
 120         } else if (property == Film::Property::RELEASE_TERRITORY) {
 121                 auto rt = film()->release_territory();
 122                 checked_set (_enable_release_territory, static_cast<bool>(rt));
 123                 if (rt) {
 124                         _release_territory = *rt;
 125                         checked_set (_release_territory_text, std_to_wx(*dcp::LanguageTag::get_subtag_description(*_release_territory)));
 126                 }
 127         } else if (property == Film::Property::FACILITY) {
 128                 checked_set (_enable_facility, static_cast<bool>(film()->facility()));
 129                 if (film()->facility()) {
 130                         checked_set (_facility, *film()->facility());
 131                 }
 132         } else if (property == Film::Property::STUDIO) {
 133                 checked_set (_enable_studio, static_cast<bool>(film()->studio()));
 134                 if (film()->studio()) {
 135                         checked_set (_studio, *film()->studio());
 136                 }
 137         } else if (property == Film::Property::CHAIN) {
 138                 checked_set (_enable_chain, static_cast<bool>(film()->chain()));
 139                 if (film()->chain()) {
 140                         checked_set (_chain, *film()->chain());
 141                 }
 142         } else if (property == Film::Property::TEMP_VERSION) {
 143                 checked_set (_temp_version, film()->temp_version());
 144         } else if (property == Film::Property::PRE_RELEASE) {
 145                 checked_set (_pre_release, film()->pre_release());
 146         } else if (property == Film::Property::RED_BAND) {
 147                 checked_set (_red_band, film()->red_band());
 148         } else if (property == Film::Property::TWO_D_VERSION_OF_THREE_D) {
 149                 checked_set (_two_d_version_of_three_d, film()->two_d_version_of_three_d());
 150         } else if (property == Film::Property::LUMINANCE) {
 151                 auto lum = film()->luminance();
 152                 checked_set (_enable_luminance, static_cast<bool>(lum));
 153                 if (lum) {
 154                         checked_set (_luminance_value, lum->value());
 155                         switch (lum->unit()) {
 156                         case dcp::Luminance::Unit::CANDELA_PER_SQUARE_METRE:
 157                                 checked_set (_luminance_unit, 0);
 158                                 break;
 159                         case dcp::Luminance::Unit::FOOT_LAMBERT:
 160                                 checked_set (_luminance_unit, 1);
 161                                 break;
 162                         }
 163                 } else {
 164                         checked_set (_luminance_unit, 1);
 165                 }
 166         }
 167 }
 168
 169
 170 void
 171 MetadataDialog::setup_standard (wxPanel* panel, wxSizer* sizer)
 172 {
 173         _enable_release_territory = new wxCheckBox (panel, wxID_ANY, _("Release territory"));
 174         sizer->Add (_enable_release_territory, 0, wxRIGHT | wxALIGN_CENTER_VERTICAL, DCPOMATIC_SIZER_GAP);
 175         {
 176                 auto s = new wxBoxSizer (wxHORIZONTAL);
 177                 _release_territory_text = new wxStaticText (panel, wxID_ANY, wxT(""));
 178                 s->Add (_release_territory_text, 1, wxLEFT | wxALIGN_CENTER_VERTICAL, DCPOMATIC_SIZER_X_GAP);
 179                 _edit_release_territory = new Button (panel, _("Edit..."));
 180                 s->Add (_edit_release_territory, 0, wxLEFT, DCPOMATIC_SIZER_GAP);
 181                 sizer->Add (s, 0, wxEXPAND);
 182         }
 183 }
 184
 185
 186 void
 187 MetadataDialog::edit_release_territory ()
 188 {
 189         DCPOMATIC_ASSERT (film()->release_territory());
 190         auto d = new RegionSubtagDialog(this, *film()->release_territory());
 191         d->ShowModal ();
 192         auto tag = d->get();
 193         if (tag) {
 194                 _release_territory = *tag;
 195                 film()->set_release_territory(*tag);
 196         }
 197         d->Destroy ();
 198 }
 199
 200
 201 void
 202 MetadataDialog::setup_sensitivity ()
 203 {
 204         _sign_language_video_language->enable (film()->has_sign_language_video_channel());
 205         auto const enabled = _enable_release_territory->GetValue();
 206         _release_territory_text->Enable (enabled);
 207         _edit_release_territory->Enable (enabled);
 208         _facility->Enable (_enable_facility->GetValue());
 209         _chain->Enable (_enable_chain->GetValue());
 210         _studio->Enable (_enable_studio->GetValue());
 211         _luminance_value->Enable (_enable_luminance->GetValue());
 212         _luminance_unit->Enable (_enable_luminance->GetValue());
 213 }
 214
 215
 216 void
 217 MetadataDialog::enable_release_territory_changed ()
 218 {
 219         setup_sensitivity ();
 220         if (_enable_release_territory->GetValue()) {
 221                 film()->set_release_territory (_release_territory.get_value_or(dcp::LanguageTag::RegionSubtag("US")));
 222         } else {
 223                 film()->set_release_territory ();
 224         }
 225 }
 226
 227
 228 void
 229 MetadataDialog::setup_advanced (wxPanel* panel, wxSizer* sizer)
 230 {
 231         add_label_to_sizer (sizer, panel, _("Sign language video language"), true, 0, wxALIGN_CENTER_VERTICAL | wxLEFT | wxRIGHT);
 232         _sign_language_video_language = new LanguageTagWidget (panel, _("Language used for any sign language video track"), {}, {});
 233         sizer->Add (_sign_language_video_language->sizer(), 1, wxEXPAND);
 234
 235         _enable_facility = new wxCheckBox (panel, wxID_ANY, _("Facility"));
 236         sizer->Add (_enable_facility, 0, wxRIGHT | wxALIGN_CENTER_VERTICAL);
 237         _facility = new wxTextCtrl (panel, wxID_ANY);
 238         sizer->Add (_facility, 1, wxEXPAND);
 239
 240         _enable_studio = new wxCheckBox (panel, wxID_ANY, _("Studio"));
 241         sizer->Add (_enable_studio, 0, wxRIGHT | wxALIGN_CENTER_VERTICAL);
 242         _studio = new wxTextCtrl (panel, wxID_ANY);
 243         sizer->Add (_studio, 1, wxEXPAND);
 244
 245         _enable_chain = new wxCheckBox (panel, wxID_ANY, _("Chain"));
 246         sizer->Add (_enable_chain, 0, wxRIGHT | wxALIGN_CENTER_VERTICAL);
 247         _chain = new wxTextCtrl (panel, wxID_ANY);
 248         sizer->Add (_chain, 1, wxEXPAND);
 249
 250         _temp_version = new wxCheckBox (panel, wxID_ANY, _("Temporary version"));
 251         sizer->Add (_temp_version, 0, wxALIGN_CENTER_VERTICAL);
 252         sizer->AddSpacer (0);
 253
 254         _pre_release = new wxCheckBox (panel, wxID_ANY, _("Pre-release"));
 255         sizer->Add (_pre_release, 0, wxALIGN_CENTER_VERTICAL);
 256         sizer->AddSpacer (0);
 257
 258         _red_band = new wxCheckBox (panel, wxID_ANY, _("Red band"));
 259         sizer->Add (_red_band, 0, wxALIGN_CENTER_VERTICAL);
 260         sizer->AddSpacer (0);
 261
 262         _two_d_version_of_three_d = new wxCheckBox (panel, wxID_ANY, _("2D version of 3D DCP"));
 263         sizer->Add (_two_d_version_of_three_d, 0, wxALIGN_CENTER_VERTICAL);
 264         sizer->AddSpacer (0);
 265
 266         _enable_luminance = new wxCheckBox (panel, wxID_ANY, _("Luminance"));
 267         sizer->Add (_enable_luminance, 0, wxALIGN_CENTER_VERTICAL);
 268         {
 269                 auto s = new wxBoxSizer (wxHORIZONTAL);
 270                 _luminance_value = new wxSpinCtrlDouble (panel, wxID_ANY);
 271                 _luminance_value->SetRange (0.1, 32.0);
 272                 _luminance_value->SetDigits (1);
 273                 _luminance_value->SetIncrement (0.1);
 274                 s->Add (_luminance_value, 0);
 275                 _luminance_unit = new wxChoice (panel, wxID_ANY);
 276                 s->Add (_luminance_unit, 0, wxLEFT, DCPOMATIC_SIZER_X_GAP);
 277                 sizer->Add (s, 1, wxEXPAND);
 278         }
 279
 280         _luminance_unit->Append (wxString::FromUTF8(_("candela per m²")));
 281         _luminance_unit->Append (_("foot lambert"));
 282
 283 }
 284
 285
 286 void
 287 MetadataDialog::facility_changed ()
 288 {
 289         film()->set_facility (wx_to_std(_facility->GetValue()));
 290 }
 291
 292
 293 void
 294 MetadataDialog::enable_facility_changed ()
 295 {
 296         setup_sensitivity ();
 297         if (_enable_facility->GetValue()) {
 298                 film()->set_facility (wx_to_std(_facility->GetValue()));
 299         } else {
 300                 film()->set_facility ();
 301         }
 302 }
 303
 304
 305 void
 306 MetadataDialog::studio_changed ()
 307 {
 308         film()->set_studio (wx_to_std(_studio->GetValue()));
 309 }
 310
 311
 312 void
 313 MetadataDialog::enable_studio_changed ()
 314 {
 315         setup_sensitivity ();
 316         if (_enable_studio->GetValue()) {
 317                 film()->set_studio (wx_to_std(_studio->GetValue()));
 318         } else {
 319                 film()->set_studio ();
 320         }
 321 }
 322
 323
 324 void
 325 MetadataDialog::temp_version_changed ()
 326 {
 327         film()->set_temp_version(_temp_version->GetValue());
 328 }
 329
 330
 331 void
 332 MetadataDialog::pre_release_changed ()
 333 {
 334         film()->set_pre_release(_pre_release->GetValue());
 335 }
 336
 337
 338 void
 339 MetadataDialog::red_band_changed ()
 340 {
 341         film()->set_red_band(_red_band->GetValue());
 342 }
 343
 344
 345 void
 346 MetadataDialog::two_d_version_of_three_d_changed ()
 347 {
 348         film()->set_two_d_version_of_three_d(_two_d_version_of_three_d->GetValue());
 349 }
 350
 351
 352 void
 353 MetadataDialog::chain_changed ()
 354 {
 355         film()->set_chain (wx_to_std(_chain->GetValue()));
 356 }
 357
 358
 359 void
 360 MetadataDialog::enable_chain_changed ()
 361 {
 362         setup_sensitivity ();
 363         if (_enable_chain->GetValue()) {
 364                 chain_changed ();
 365         } else {
 366                 film()->set_chain ();
 367         }
 368 }
 369
 370
 371 void
 372 MetadataDialog::enable_luminance_changed ()
 373 {
 374         setup_sensitivity ();
 375         if (_enable_luminance->GetValue()) {
 376                 luminance_changed ();
 377         } else {
 378                 film()->set_luminance ();
 379         }
 380 }
 381
 382
 383 void
 384 MetadataDialog::luminance_changed ()
 385 {
 386         dcp::Luminance::Unit unit;
 387         switch (_luminance_unit->GetSelection()) {
 388         case 0:
 389                 unit = dcp::Luminance::Unit::CANDELA_PER_SQUARE_METRE;
 390                 break;
 391         case 1:
 392                 unit = dcp::Luminance::Unit::FOOT_LAMBERT;
 393                 break;
 394         default:
 395                 DCPOMATIC_ASSERT (false);
 396         }
 397
 398         film()->set_luminance (dcp::Luminance(_luminance_value->GetValue(), unit));
 399 }
 400
 401
 402 void
 403 MetadataDialog::sign_language_video_language_changed ()
 404 {
 405         film()->set_sign_language_video_language(_sign_language_video_language->get());
 406 }
 407