+ LanguageTagWidget (LanguageTagWidget const&) = delete;
+ LanguageTagWidget& operator= (LanguageTagWidget const&) = delete;
+
+ wxSizer* sizer () const {
+ return _sizer;
+ }
+
+ boost::optional<dcp::LanguageTag> get () const {
+ return _tag;
+ }
+ void set (boost::optional<dcp::LanguageTag> tag);
+ void enable (bool e);