#undef NDEBUG

#include "Utils.hpp"
#include <clocale>
#include <codecvt>
#include <iostream>
#include <map>
#include <string>

std::locale utf8loc(std::locale(), new std::codecvt_utf8<wchar_t>);
using namespace Utils;
using namespace std;

enum class Color {
	RED = 1,
	GREEN = 2,
	YELLOW = 3,
	BLUE = 4,
	MAGENTA = 5,
	CYAN = 6
};
wstring to_wstring(Color e ) {
	static const map<int, wstring> m = {
		{1, L"RED"},
		{2, L"GREEN"},
		{3, L"YELLOW"},
		{4, L"BLUE"},
		{5, L"MAGENTA"},
		{6, L"CYAN"}
	};
	return m.at(static_cast<int>(e));
}
wostream &operator<<(wostream& os, Color e ) {
	return os << to_wstring(e);
}

Color combine_colors(Color const c1, Color const c2) noexcept {
	int const i1 = static_cast<int>(c1);
	int const i2 = static_cast<int>(c2);
	int const RESULT = i1 | i2;
	Color const RETURN_COLOR = static_cast<Color>(RESULT);
	return RETURN_COLOR;
}

int main(int argc, char **argv) {
	setlocale(LC_ALL, "en_US.UTF-8");
	wcout.imbue(utf8loc);
	wcin.imbue(utf8loc);

	Color c1 = Color::BLUE;
	wcout << L"c1: " << to_wstring(c1) << endl;
	wcout << L"RED: " << to_wstring(Color::RED) << endl;
	wcout << L"combineColors(c1, RED): " << to_wstring(combine_colors(c1, Color::RED)) << endl;
	Color const c2 = Color::GREEN;
	wcout << L"combineColors(c1, c2): " << to_wstring(combine_colors(c1, c2)) << endl;
	if (c1 == c2) {
		wcout << L"c1 == c2" << endl;
	} else {
		wcout << L"c1 != c2" << endl;
	}
	c1 = c2;
	if (c1 == c2) {
		wcout << L"c1 == c2" << endl;
	} else {
		wcout << L"c1 != c2" << endl;
	}
	Color const BAD = static_cast<Color>(7);
	wcout << L"bad: " << to_wstring(BAD) << endl;
	return 0;
}