/*
- Copyright (C) 2012-2018 Carl Hetherington <cth@carlh.net>
+ Copyright (C) 2012-2019 Carl Hetherington <cth@carlh.net>
This file is part of DCP-o-matic.
/** @param t Original text type of the content, if known */
TextPanel::TextPanel (ContentPanel* p, TextType t)
: ContentSubPanel (p, std_to_wx(text_type_to_name(t)))
+ , _dcp_track_label (0)
+ , _dcp_track (0)
+ , _language_label (0)
+ , _language (0)
, _text_view (0)
, _fonts_dialog (0)
, _original_type (t)
_line_spacing = new wxSpinCtrl (this);
_line_spacing_pc_label = new StaticText (this, _("%"));
- _dcp_track_label = create_label (this, _("DCP track"), true);
- _dcp_track = new wxChoice (this, wxID_ANY);
-
- _language_label = create_label (this, _("Language"), true);
- _language = new wxTextCtrl (this, wxID_ANY);
-
_stream_label = create_label (this, _("Stream"), true);
_stream = new wxChoice (this, wxID_ANY);
_y_scale->SetRange (10, 1000);
_line_spacing->SetRange (10, 1000);
- update_dcp_tracks ();
-
- content_selection_changed ();
-
_reference->Bind (wxEVT_CHECKBOX, boost::bind (&TextPanel::reference_clicked, this));
_use->Bind (wxEVT_CHECKBOX, boost::bind (&TextPanel::use_toggled, this));
_type->Bind (wxEVT_CHOICE, boost::bind (&TextPanel::type_changed, this));
_x_scale->Bind (wxEVT_SPINCTRL, boost::bind (&TextPanel::x_scale_changed, this));
_y_scale->Bind (wxEVT_SPINCTRL, boost::bind (&TextPanel::y_scale_changed, this));
_line_spacing->Bind (wxEVT_SPINCTRL, boost::bind (&TextPanel::line_spacing_changed, this));
- _dcp_track->Bind (wxEVT_CHOICE, boost::bind (&TextPanel::dcp_track_changed, this));
- _language->Bind (wxEVT_TEXT, boost::bind (&TextPanel::language_changed, this));
_stream->Bind (wxEVT_CHOICE, boost::bind (&TextPanel::stream_changed, this));
_text_view_button->Bind (wxEVT_BUTTON, boost::bind (&TextPanel::text_view_clicked, this));
_fonts_dialog_button->Bind (wxEVT_BUTTON, boost::bind (&TextPanel::fonts_dialog_clicked, this));
_appearance_dialog_button->Bind (wxEVT_BUTTON, boost::bind (&TextPanel::appearance_dialog_clicked, this));
add_to_grid();
+ content_selection_changed ();
+}
+
+void
+TextPanel::setup_visibility ()
+{
+ switch (current_type()) {
+ case TEXT_OPEN_SUBTITLE:
+ if (_dcp_track_label) {
+ _dcp_track_label->Destroy ();
+ _dcp_track_label = 0;
+ }
+ if (_dcp_track) {
+ _dcp_track->Destroy ();
+ _dcp_track = 0;
+ }
+ if (!_language_label) {
+ _language_label = create_label (this, _("Language"), true);
+ add_label_to_sizer (_grid, _language_label, true, wxGBPosition(_language_row, 0));
+ }
+ if (!_language) {
+ _language = new wxTextCtrl (this, wxID_ANY);
+ _language->Bind (wxEVT_TEXT, boost::bind(&TextPanel::language_changed, this));
+ _grid->Add (_language, wxGBPosition(_language_row, 1), wxDefaultSpan, wxEXPAND);
+ film_content_changed (TextContentProperty::LANGUAGE);
+ }
+ break;
+ case TEXT_CLOSED_CAPTION:
+ if (_language_label) {
+ _language_label->Destroy ();
+ _language_label = 0;
+ }
+ if (_language) {
+ _language->Destroy ();
+ _language = 0;
+ }
+ if (!_dcp_track_label) {
+ _dcp_track_label = create_label (this, _("CCAP track"), true);
+ add_label_to_sizer (_grid, _dcp_track_label, true, wxGBPosition(_language_row, 0));
+ }
+ if (!_dcp_track) {
+ _dcp_track = new wxChoice (this, wxID_ANY);
+ _dcp_track->Bind (wxEVT_CHOICE, boost::bind(&TextPanel::dcp_track_changed, this));
+ _grid->Add (_dcp_track, wxGBPosition(_language_row, 1), wxDefaultSpan, wxEXPAND);
+ update_dcp_tracks ();
+ film_content_changed (TextContentProperty::DCP_TRACK);
+ }
+ break;
+ default:
+ break;
+ }
+
+ _grid->Layout ();
}
void
++r;
}
- add_label_to_sizer (_grid, _dcp_track_label, true, wxGBPosition(r, 0));
- _grid->Add (_dcp_track, wxGBPosition(r, 1), wxDefaultSpan, wxEXPAND);
- ++r;
-
- add_label_to_sizer (_grid, _language_label, true, wxGBPosition (r, 0));
- _grid->Add (_language, wxGBPosition (r, 1));
+ _language_row = r;
+ setup_visibility ();
++r;
add_label_to_sizer (_grid, _stream_label, true, wxGBPosition (r, 0));
void
TextPanel::update_dcp_track_selection ()
{
+ DCPOMATIC_ASSERT (_dcp_track);
+
optional<DCPTextTrack> selected;
bool many = false;
BOOST_FOREACH (shared_ptr<Content> i, _parent->selected_text()) {
void
TextPanel::update_dcp_tracks ()
{
+ DCPOMATIC_ASSERT (_dcp_track);
+
_dcp_track->Clear ();
BOOST_FOREACH (DCPTextTrack i, _parent->film()->closed_caption_tracks()) {
/* XXX: don't display the "magic" track which has empty name and language;
void
TextPanel::film_changed (Film::Property property)
{
- if (property == Film::CONTENT || property == Film::REEL_TYPE) {
+ if (property == Film::CONTENT || property == Film::REEL_TYPE || property == Film::INTEROP) {
setup_sensitivity ();
}
}
_type->SetSelection (0);
}
setup_sensitivity ();
- update_dcp_track_selection ();
+ setup_visibility ();
} else if (property == TextContentProperty::BURN) {
checked_set (_burn, text ? text->burn() : false);
} else if (property == TextContentProperty::X_OFFSET) {
} else if (property == TextContentProperty::LINE_SPACING) {
checked_set (_line_spacing, text ? lrint (text->line_spacing() * 100) : 100);
} else if (property == TextContentProperty::LANGUAGE) {
- checked_set (_language, text ? text->language() : "");
+ if (_language) {
+ checked_set (_language, text ? text->language() : "");
+ }
} else if (property == TextContentProperty::DCP_TRACK) {
- update_dcp_track_selection ();
+ if (_dcp_track) {
+ update_dcp_track_selection ();
+ }
} else if (property == DCPContentProperty::REFERENCE_TEXT) {
if (scs) {
shared_ptr<DCPContent> dcp = dynamic_pointer_cast<DCPContent> (scs);
BOOST_FOREACH (shared_ptr<Content> i, _parent->selected_text()) {
i->text_of_original_type(_original_type)->set_type (current_type ());
}
+
+ setup_visibility ();
}
void
string why_not;
bool const can_reference = dcp && dcp->can_reference_text (_parent->film(), _original_type, why_not);
- setup_refer_button (_reference, _reference_note, dcp, can_reference, why_not);
+ wxString cannot;
+ if (why_not.empty()) {
+ cannot = _("Cannot reference this DCP's subtitles or captions.");
+ } else {
+ cannot = _("Cannot reference this DCP's subtitles or captions: ") + std_to_wx(why_not);
+ }
+ setup_refer_button (_reference, _reference_note, dcp, can_reference, cannot);
bool const reference = _reference->GetValue ();
_y_offset->Enable (!reference && any_subs > 0 && use && type == TEXT_OPEN_SUBTITLE);
_x_scale->Enable (!reference && any_subs > 0 && use && type == TEXT_OPEN_SUBTITLE);
_y_scale->Enable (!reference && any_subs > 0 && use && type == TEXT_OPEN_SUBTITLE);
- /* DCP subs ignore the line spacing setting */
_line_spacing->Enable (!reference && use && type == TEXT_OPEN_SUBTITLE && dcp_subs < any_subs);
- _dcp_track->Enable (!reference && any_subs > 0 && use && type == TEXT_CLOSED_CAPTION);
- _language->Enable (!reference && any_subs > 0 && use && type == TEXT_OPEN_SUBTITLE);
_stream->Enable (!reference && ffmpeg_subs == 1);
/* Ideally we would check here to see if the FFmpeg content has "string" subs (i.e. not bitmaps) */
_text_view_button->Enable (!reference && any_subs > 0 && ffmpeg_subs == 0);
void
TextPanel::language_changed ()
{
+ DCPOMATIC_ASSERT (_language);
BOOST_FOREACH (shared_ptr<Content> i, _parent->selected_text ()) {
i->text_of_original_type(_original_type)->set_language (wx_to_std (_language->GetValue()));
}
ContentList c = _parent->selected_text ();
DCPOMATIC_ASSERT (c.size() == 1);
- shared_ptr<Decoder> decoder = decoder_factory (_parent->film(), c.front(), false);
+ shared_ptr<Decoder> decoder = decoder_factory (_parent->film(), c.front(), false, false, shared_ptr<Decoder>());
if (decoder) {
_text_view = new TextView (this, _parent->film(), c.front(), c.front()->text_of_original_type(_original_type), decoder, _parent->film_viewer());