/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ScalarConverter.cpp                                :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: adjoly <adjoly@student.42angouleme.fr>     +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2025/04/03 19:59:17 by adjoly            #+#    #+#             */
/*   Updated: 2025/04/09 10:31:41 by adjoly           ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "ScalarConverter.hpp"
#include "GetType.hpp"
#include "PrintNb.hpp"
#include "StrTo.hpp"

void _log(std::string emoji, std::string what, std::string who,
		  std::string str) {
#ifdef VERBOSE
	if (who.empty())
		std::cout << "「" << emoji << "」" << what << ": " << str << std::endl;
	else
		std::cout << "「" << emoji << "」" << what << "(" << who << "): " << str
				  << std::endl;
#else
	(void)emoji, (void)what, (void)who, (void)str;
#endif
}

ScalarConverter::ScalarConverter(void) {
	_log("➕", "ScalarConverter", "", "default constructor called");
}

ScalarConverter::ScalarConverter(const ScalarConverter &cpy) {
	_log("➕", "ScalarConverter", "", "copy constructor called");
	if (this != &cpy) {
		*this = cpy;
	}
}

ScalarConverter::~ScalarConverter(void) {
	_log("➖", "ScalarConverter", "", "destructor called");
}

ScalarConverter &ScalarConverter::operator=(const ScalarConverter &) {
	return *this;
}

void _ConvertNan(const std::string &str) {
	std::string nb;

	if (str[0] == 'n')
		nb = "nan";
	else if (str[0] == '-')
		nb = "-inf";
	else
		nb = "+inf";

	std::cout << "char: impossible" << std::endl;
	std::cout << "int: impossible" << std::endl;
	std::cout << "float: " << nb << "f" << std::endl;
	std::cout << "double: " << nb << std::endl;
}

void ScalarConverter::convert(const std::string &s) {
	nbType type = GetType(s);

	switch (type) {
	case CHAR:
		_Convert<char>(s);
		break;
	case INT:
		_Convert<int>(s);
		break;
	case FLOAT:
		_Convert<float>(s);
		break;
	case DOUBLE:
		_Convert<double>(s);
		break;
	case NAN:
		_ConvertNan(s);
		break;
	case NONE:
		std::cout << s << " does not convert to any type" << std::endl;
		break;
	};
}