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/*
Copyright (C) 2014-2015 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/>.
*/
#ifndef DCPOMATIC_FONT_H
#define DCPOMATIC_FONT_H
#include <libcxml/cxml.h>
#include <boost/optional.hpp>
#include <boost/signals2.hpp>
#include <boost/filesystem.hpp>
#include <string>
class Font
{
public:
explicit Font (std::string id)
: _id (id) {}
explicit Font (cxml::NodePtr node);
void as_xml (xmlpp::Node* node);
std::string id () const {
return _id;
}
boost::optional<boost::filesystem::path> file () const {
return _file;
}
void set_file (boost::filesystem::path file) {
_file = file;
Changed ();
}
boost::signals2::signal<void()> Changed;
private:
/** Font ID, used to describe it in the subtitle content */
std::string _id;
boost::optional<boost::filesystem::path> _file;
};
bool operator!= (Font const & a, Font const & b);
bool operator== (Font const & a, Font const & b);
#endif
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