/*
- Copyright (C) 2013 Carl Hetherington <cth@carlh.net>
+ Copyright (C) 2013-2021 Carl Hetherington <cth@carlh.net>
This file is part of DCP-o-matic.
*/
+
#ifndef DCPOMATIC_RATIO_H
#define DCPOMATIC_RATIO_H
+
#include <dcp/util.h>
#include <boost/utility.hpp>
#include <vector>
-class Ratio : public boost::noncopyable
+
+/** @class Ratio
+ * @brief Description of an image ratio.
+ */
+class Ratio
{
public:
Ratio (float ratio, std::string id, std::string in, boost::optional<std::string> cn, std::string d)
std::string container_nickname () const;
+ bool used_for_container () const {
+ return static_cast<bool>(_container_nickname);
+ }
+
std::string isdcf_name () const {
return _isdcf_name;
}
static Ratio const * from_ratio (float r);
static Ratio const * nearest_from_ratio (float r);
- static std::vector<Ratio const *> all () {
- return _ratios;
- }
+ static std::vector<Ratio const *> all ();
static std::vector<Ratio const *> containers ();
boost::optional<std::string> _container_nickname;
std::string _isdcf_name;
- static std::vector<Ratio const *> _ratios;
+ static std::vector<Ratio> _ratios;
};
+
#endif