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 "metadata_dialog.h"
  25 #include "wx_util.h"
  26 #include "lib/film.h"
  27 #include <boost/bind.hpp>
  28 #include <boost/weak_ptr.hpp>
  29 #include <wx/notebook.h>
  30 #include <wx/wx.h>
  31
  32
  33 using std::weak_ptr;
  34
  35
  36 MetadataDialog::MetadataDialog (wxWindow* parent, weak_ptr<Film> weak_film)
  37         : wxDialog (parent, wxID_ANY, _("Metadata"))
  38         , WeakFilm (weak_film)
  39 {
  40
  41 }
  42
  43
  44 void
  45 MetadataDialog::setup ()
  46 {
  47         auto notebook = new wxNotebook (this, wxID_ANY);
  48
  49         auto prepare = [notebook](std::function<void (wxPanel*, wxSizer*)> setup, wxString name) {
  50                 auto panel = new wxPanel (notebook, wxID_ANY);
  51                 auto sizer = new wxFlexGridSizer (2, DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
  52                 sizer->AddGrowableCol (1, 1);
  53                 setup (panel, sizer);
  54                 auto overall_sizer = new wxBoxSizer (wxVERTICAL);
  55                 overall_sizer->Add (sizer, 1, wxEXPAND | wxALL, DCPOMATIC_DIALOG_BORDER);
  56                 panel->SetSizer (overall_sizer);
  57                 notebook->AddPage (panel, name);
  58         };
  59
  60         prepare (boost::bind(&MetadataDialog::setup_standard, this, _1, _2), _("Standard"));
  61         prepare (boost::bind(&MetadataDialog::setup_advanced, this, _1, _2), _("Advanced"));
  62
  63         auto overall_sizer = new wxBoxSizer (wxVERTICAL);
  64         overall_sizer->Add (notebook, 1, wxEXPAND | wxALL, DCPOMATIC_DIALOG_BORDER);
  65
  66         auto buttons = CreateSeparatedButtonSizer (wxCLOSE);
  67         if (buttons) {
  68                 overall_sizer->Add (buttons, wxSizerFlags().Expand().DoubleBorder());
  69         }
  70
  71         SetSizer (overall_sizer);
  72         overall_sizer->Layout ();
  73         overall_sizer->SetSizeHints (this);
  74
  75         _film_changed_connection = film()->Change.connect(boost::bind(&MetadataDialog::film_changed, this, _1, _2));
  76
  77         film_changed (ChangeType::DONE, Film::Property::RELEASE_TERRITORY);
  78 }
  79
  80
  81 void
  82 MetadataDialog::film_changed (ChangeType type, Film::Property property)
  83 {
  84         if (type != ChangeType::DONE) {
  85                 return;
  86         }
  87
  88         if (property == Film::Property::RELEASE_TERRITORY) {
  89                 auto rt = film()->release_territory();
  90                 checked_set (_enable_release_territory, static_cast<bool>(rt));
  91                 if (rt) {
  92                         _release_territory = *rt;
  93                         checked_set (_release_territory_text, std_to_wx(*dcp::LanguageTag::get_subtag_description(*_release_territory)));
  94                 }
  95         }
  96 }
  97
  98
  99 void
 100 MetadataDialog::setup_standard (wxPanel* panel, wxSizer* sizer)
 101 {
 102         _enable_release_territory = new wxCheckBox (panel, wxID_ANY, _("Release territory"));
 103         sizer->Add (_enable_release_territory, 0, wxRIGHT | wxALIGN_CENTER_VERTICAL, DCPOMATIC_SIZER_GAP);
 104         {
 105                 auto s = new wxBoxSizer (wxHORIZONTAL);
 106                 _release_territory_text = new wxStaticText (panel, wxID_ANY, wxT(""));
 107                 s->Add (_release_territory_text, 1, wxLEFT | wxALIGN_CENTER_VERTICAL, DCPOMATIC_SIZER_X_GAP);
 108                 _edit_release_territory = new Button (panel, _("Edit..."));
 109                 s->Add (_edit_release_territory, 0, wxLEFT, DCPOMATIC_SIZER_GAP);
 110                 sizer->Add (s, 0, wxEXPAND);
 111         }
 112
 113         _edit_release_territory->Bind (wxEVT_BUTTON, boost::bind(&MetadataDialog::edit_release_territory, this));
 114         _enable_release_territory->Bind (wxEVT_CHECKBOX, boost::bind(&MetadataDialog::enable_release_territory_changed, this));
 115 }
 116
 117
 118 void
 119 MetadataDialog::edit_release_territory ()
 120 {
 121         DCPOMATIC_ASSERT (film()->release_territory());
 122         auto d = new RegionSubtagDialog(this, *film()->release_territory());
 123         d->ShowModal ();
 124         auto tag = d->get();
 125         if (tag) {
 126                 _release_territory = *tag;
 127                 film()->set_release_territory(*tag);
 128         }
 129         d->Destroy ();
 130 }
 131
 132
 133 void
 134 MetadataDialog::setup_sensitivity ()
 135 {
 136         auto const enabled = _enable_release_territory->GetValue();
 137         _release_territory_text->Enable (enabled);
 138         _edit_release_territory->Enable (enabled);
 139 }
 140
 141
 142 void
 143 MetadataDialog::enable_release_territory_changed ()
 144 {
 145         setup_sensitivity ();
 146         if (_enable_release_territory->GetValue()) {
 147                 film()->set_release_territory (_release_territory.get_value_or(dcp::LanguageTag::RegionSubtag("US")));
 148         } else {
 149                 film()->set_release_territory ();
 150         }
 151 }
 152