#include <iostream>
#include <algorithm>
#include <string>
#include <Windows.h>
#include "characterList.h"
#include "toLowerCase.h"

using namespace std;

int main() {
    HANDLE hConsole;
    hConsole = GetStdHandle(STD_OUTPUT_HANDLE);


//          COLOR TESTER:
//  for (int i = 0; i <= 255; i++) {
//      SetConsoleTextAttribute(hConsole, i);
//      cout << i << ": The quick brown fox jumps over the lazy dog!            n";
//  }

    const string C_letters = "qwertyuiopasdfghjklzxcvbnm";
    const string C_numbers = "0123456789";
    const string C_poorSymbols = "/*-+.,";
    const string C_richSymbols = "!@#$%^&*()_{}[]'\"|:;<>`~";
    string difficulty;
    int stringLength = 1;

    SetConsoleTextAttribute(hConsole, 10);
    cout <<
        ".:         Please select difficulty            :.n" <<
        "::                Difficulties                 ::n" <<
        "::   You can combine by adding them together   ::n" <<
        "': LETTERS -L , NUMBERS -N , POOR -P , RICH -R :'" << endl;
    cin >> difficulty;
    cout << "Select the max length of string (Default- 1): ";
    cin >> stringLength;

    cout << endl;
    difficulty = toLowerCase(difficulty);

    int selection = 0;
    /*
        =========================================
        ALL = ALL! :D

        13 = L
        23 = N
        34 = P
        45 = R
        36 = L, N
        47 = L, P
        58 = L, R
        57 = N, P
        68 = N, R
        79 = P, R
        =========================================
    */

    for (int i = 0; i < difficulty.length(); i++) {
        if (difficulty[i] == 'l') selection += 13;
        if (difficulty[i] == 'n') selection += 23;
        if (difficulty[i] == 'p') selection += 34;
        if (difficulty[i] == 'r') selection += 45;
    }

    if (selection == 0) {
        SetConsoleTextAttribute(hConsole, 78);
        cout << "nERROR: Cannot read valid input info! (Try and type the correct form. Example: NL or ALLnn" << endl;
        return 1;
    } else if (selection == 13) { // This is for letters.
        for (int i = 0; i < C_letters.length(); i++) {
            cout << i + 1 << " : " << C_letters[i] << endl;
        }
        //ToDo: FIX UR SHITTY TRASH remarks/help: m>qm mm>qqm qmm mmm>mmmm etc..
    } else if (selection == 23) { // This is for numbers.
        while (stringLength > 0) {
            for (int i = 0; i < C_numbers.length(); i++) {
                cout << C_numbers[i];
            }
            stringLength--;
        }
    }
    cout << endl;
    return 0;
}

#include <string>

std::string toLowerCase(std::string stringToLower) {
    std::string CharStorage = stringToLower;
    for (int i = 0; i < stringToLower.length(); i++) {
        if (stringToLower[i] == 'A') CharStorage[i] = 'a';
        else if (stringToLower[i] == 'B') CharStorage[i] = 'b';
        else if (stringToLower[i] == 'C') CharStorage[i] = 'c';
        else if (stringToLower[i] == 'D') CharStorage[i] = 'd';
        else if (stringToLower[i] == 'E') CharStorage[i] = 'e';
        else if (stringToLower[i] == 'F') CharStorage[i] = 'f';
        else if (stringToLower[i] == 'G') CharStorage[i] = 'g';
        else if (stringToLower[i] == 'H') CharStorage[i] = 'h';
        else if (stringToLower[i] == 'I') CharStorage[i] = 'i';
        else if (stringToLower[i] == 'J') CharStorage[i] = 'j';
        else if (stringToLower[i] == 'K') CharStorage[i] = 'k';
        else if (stringToLower[i] == 'L') CharStorage[i] = 'l';
        else if (stringToLower[i] == 'M') CharStorage[i] = 'm';
        else if (stringToLower[i] == 'N') CharStorage[i] = 'n';
        else if (stringToLower[i] == 'O') CharStorage[i] = 'o';
        else if (stringToLower[i] == 'P') CharStorage[i] = 'p';
        else if (stringToLower[i] == 'Q') CharStorage[i] = 'q';
        else if (stringToLower[i] == 'R') CharStorage[i] = 'r';
        else if (stringToLower[i] == 'S') CharStorage[i] = 's';
        else if (stringToLower[i] == 'T') CharStorage[i] = 't';
        else if (stringToLower[i] == 'U') CharStorage[i] = 'u';
        else if (stringToLower[i] == 'Y') CharStorage[i] = 'y';
        else if (stringToLower[i] == 'W') CharStorage[i] = 'w';
        else if (stringToLower[i] == 'X') CharStorage[i] = 'x';
        else if (stringToLower[i] == 'Y') CharStorage[i] = 'y';
        else if (stringToLower[i] == 'Z') CharStorage[i] = 'z';
    }
    return CharStorage;
}