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/*
Copyright (C) 2020 Carl Hetherington <cth@carlh.net>
This file is part of DCP-o-matic.
DCP-o-matic is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
DCP-o-matic is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
*/
#include <dcp/language_tag.h>
#include <dcp/warnings.h>
LIBDCP_DISABLE_WARNINGS
#include <wx/wx.h>
#include <boost/signals2.hpp>
LIBDCP_ENABLE_WARNINGS
class wxButton;
class wxSizer;
class wxStaticText;
class wxWindow;
class LanguageTagWidget
{
public:
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;
}
boost::optional<dcp::LanguageTag> get () const {
return _tag;
}
void set (boost::optional<dcp::LanguageTag> tag);
void enable (bool e);
boost::signals2::signal<void (dcp::LanguageTag)> Changed;
private:
void edit ();
wxStaticText* _language;
wxButton* _edit;
wxWindow* _parent;
boost::optional<dcp::LanguageTag> _tag;
wxSizer* _sizer;
};
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