X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Fwx%2Flanguage_tag_widget.h;h=16c00e3a63cc1fc0186a37a10a1781456bd43def;hb=cf7b5fd94e50f740ab93f52343610d01c80ac6d5;hp=336f7dce234316d6d2cc2d155839fdac618065a6;hpb=e519feaca11005d330e7b8403b948d4ad9cc3ae8;p=dcpomatic.git

diff --git a/src/wx/language_tag_widget.h b/src/wx/language_tag_widget.h
index 336f7dce2..16c00e3a6 100644
--- a/src/wx/language_tag_widget.h
+++ b/src/wx/language_tag_widget.h
@@ -21,7 +21,6 @@
 
 #include <dcp/language_tag.h>
 #include <wx/wx.h>
-#include <boost/noncopyable.hpp>
 #include <boost/signals2.hpp>
 
 
@@ -31,19 +30,23 @@ class wxStaticText;
 class wxWindow;
 
 
-class LanguageTagWidget : public boost::noncopyable
+class LanguageTagWidget
 {
 public:
-	LanguageTagWidget (wxWindow* parent, wxString tooltip, dcp::LanguageTag tag);
+	LanguageTagWidget (wxWindow* parent, wxString tooltip, boost::optional<dcp::LanguageTag> tag, boost::optional<wxString> size_to_fit = boost::none);
+	~LanguageTagWidget ();
+
+	LanguageTagWidget (LanguageTagWidget const&) = delete;
+	LanguageTagWidget& operator= (LanguageTagWidget const&) = delete;
 
 	wxSizer* sizer () const {
 		return _sizer;
 	}
 
-	dcp::LanguageTag get () const {
+	boost::optional<dcp::LanguageTag> get () const {
 		return _tag;
 	}
-	void set (dcp::LanguageTag tag);
+	void set (boost::optional<dcp::LanguageTag> tag);
 	void enable (bool e);
 
 	boost::signals2::signal<void (dcp::LanguageTag)> Changed;
@@ -54,7 +57,7 @@ private:
 	wxStaticText* _language;
 	wxButton* _edit;
 	wxWindow* _parent;
-	dcp::LanguageTag _tag;
+	boost::optional<dcp::LanguageTag> _tag;
 	wxSizer* _sizer;
 };