xconfig.h

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#pragma once

#include <sstream>
#include <string>

namespace nmx::settings {

struct Config {
private:
    //in diesem Verzeichnis werden Dateien mit Daten geschrieben
    inline static std::string current_directory;

public:
    // Basisverzeichnis, alle anderen
    // Verzeichnisse befinden sich in diesem Verzeichnis
    inline static const std::string home_directory = ".";

    //  Daten werden in Unterverzeichnisse dieses
    // Verzeichnisses kopiert
    inline static const std::string data_directory = home_directory + "/data";

    inline static void set_current_dir(const std::string &dirname) { //
        current_directory = dirname;
    }

    inline static std::string get_current_dir(bool flag = true) { //
        return flag ? (data_directory + "/" + current_directory) : current_directory;
    }

    inline static std::string get_current_file(const std::string &fname) { //
        return get_current_dir() + "/" + fname;
    }

    inline static std::string get_current_file(const char *fname, const char *ext) { //
        std::stringstream sstream;
        sstream << fname << "." << ext;
        return get_current_file(sstream.str());
    }
}; //Config

} // namespace nmx::settings