Make overridden subtitle language option respect OK/Cancel.

[dcpomatic.git] / src / wx / content_advanced_dialog.cc

diff --git a/src/wx/content_advanced_dialog.cc b/src/wx/content_advanced_dialog.cc
index ba2c3f43b67b2e2588388c7b62c0004776386b99..547b77bb31bf6710bd4a879ec42ecc2516b4bdaf 100644 (file)
--- a/src/wx/content_advanced_dialog.cc
+++ b/src/wx/content_advanced_dialog.cc
@@ -139,7 +139,6 @@ ContentAdvancedDialog::ContentAdvancedDialog (wxWindow* parent, shared_ptr<Conte
        _set_video_frame_rate->Bind (wxEVT_BUTTON, bind(&ContentAdvancedDialog::set_video_frame_rate, this));
        _video_frame_rate->Bind (wxEVT_TEXT, boost::bind(&ContentAdvancedDialog::video_frame_rate_changed, this));
        _burnt_subtitle->Bind (wxEVT_CHECKBOX, boost::bind(&ContentAdvancedDialog::burnt_subtitle_changed, this));
-       _burnt_subtitle_language->Changed.connect (boost::bind(&ContentAdvancedDialog::burnt_subtitle_language_changed, this));
 
        setup_sensitivity ();
 }
@@ -245,10 +244,9 @@ ContentAdvancedDialog::burnt_subtitle_changed ()
 }
 
 
-void
-ContentAdvancedDialog::burnt_subtitle_language_changed ()
+optional<dcp::LanguageTag>
+ContentAdvancedDialog::burnt_subtitle_language() const
 {
-       DCPOMATIC_ASSERT (_content->video);
-       _content->video->set_burnt_subtitle_language (_burnt_subtitle_language->get());
+       return _burnt_subtitle_language->get();
 }