ini_settings.hh

#ifndef VTESTBED_INI_INI_SETTINGS_HH
#define VTESTBED_INI_INI_SETTINGS_HH

#include <string>
#include <vector>

#include <vtestbed/ini/ini.hh>
#include <vtestbed/ini/types.hh>

namespace vtb {

    namespace ini {

        class Ini_settings: public Ini {

        private:
            using string_cref = const string_type&;
            using string_array = std::vector<std::string>;

        private:
            string_type _settings_directory;
            string_array _user_prefix;
            string_type _system_prefix;
            string_type _filename;

        public:
            Ini_settings() = default;

            inline explicit
            Ini_settings(
                const string_array& user_prefix,
                const string_type& system_prefix,
                const string_type& filename
            ):
            _user_prefix(user_prefix),
            _system_prefix(system_prefix),
            _filename(filename) {}

            inline const string_array& user_prefix() const { return this->_user_prefix; }
            inline const string_type& system_prefix() const { return this->_system_prefix; }
            inline const string_type& filename() const { return this->_filename; }
            inline void filename(const string_type& rhs) { this->_filename = rhs; }
            inline void user_prefix(string_array&& rhs) { this->_user_prefix = std::move(rhs); }
            inline void user_prefix(const string_array& rhs) { this->_user_prefix = rhs; }
            inline void system_prefix(string_type&& rhs) { this->_system_prefix = std::move(rhs); }
            inline void system_prefix(string_cref rhs) { this->_system_prefix = rhs; }

            void load();
            void save();

        private:
            void make_directory(string_cref dir);
            static string_array prefix();

        };

    }
}

#endif // vim:filetype=cpp