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// SPDX-License-Identifier: LGPL-3.0-or-later
// Author: Kristian Lytje
#pragma once
#include <io/IOFwd.h>
#include <array>
namespace ausaxs::constants::filetypes {
namespace detail {
template<std::size_t N>
class FileType {
public:
consteval FileType(std::array<const char*, N> extensions) : extensions(std::move(extensions)) {}
/**
* @brief Check if a file exists and has one of the allowed extensions for this file type.
*/
bool check(const io::File& path) const;
private:
std::array<const char*, N> extensions;
};
}
constexpr detail::FileType structure = {std::array{".pdb", ".ent", ".cif", ".xyz" }};
constexpr detail::FileType saxs_data = {std::array{".dat", ".rsr", ".xvg" }};
constexpr detail::FileType em_map = {std::array{".map", ".ccp4", ".mrc", ".rec" }};
constexpr detail::FileType unit_cell = {std::array{".cell", ".uc" }};
constexpr detail::FileType grid = {std::array{".grid" }};
constexpr detail::FileType config = {std::array{".config", ".conf", ".txt" }};
// * remember to correct cpp file if more than 4 possible extensions are added
}
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