calc.h

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#ifndef _EXPORT_CALC_H_
#define _EXPORT_CALC_H_
 
#include "_boost_config.h"
#include "export/type_track_global.h"
#include "log_global.h"
#include "utils.h"
#include <boost/algorithm/string/replace.hpp>
#include <string>
#include <tuple>
 
class Calc {
  public:
    Calc(const std::string& str);
 
    std::string as(std::string lang, std::string* msg = nullptr) const;
 
    static std::string as(const std::string& str, std::string lang, std::string* msg = nullptr);
 
  private:
    bool _changeOperator(std::string& str, std::string lang, std::string* msg = nullptr) const;
 
    bool _changeFunction(std::string& str, std::string lang, std::string* msg = nullptr) const;
 
    bool _changeSuperScript(std::string& str, std::string lang, std::string* msg = nullptr) const;
 
    bool _changeSubScript(std::string& str, std::string lang, int8_t* d = nullptr, std::string* msg = nullptr) const;
 
    bool _changeParen(std::string& str, std::string lang, std::string* msg = nullptr) const;
 
    void _msg(std::string* msg, const std::string& content) const;
 
    void _addArma(std::string& str, const std::string& func) const;
 
    void _addMmce(std::string& str, const std::string& func) const;
 
    std::string _str;
};
 
inline std::string Calc::as(const std::string& str, std::string lang, std::string* msg) {
    Calc calc(str);
    return calc.as(lang);
}
 
inline void Calc::_msg(std::string* msg, const std::string& content) const {
    if (msg) *msg = content;
}
 
inline void Calc::_addArma(std::string& str, const std::string& func) const {
    boost::replace_all(str, std::string("\\") + func, "arma::" + func);
}
 
inline void Calc::_addMmce(std::string& str, const std::string& func) const {
    boost::replace_all(str, std::string("\\") + func, "mmce::" + func);
}
 
#endif