#include <iostream>
#include <iomanip>
#include <cmath>
#include <string>
#include <cstdlib>
#include <ctime>
#include <vector>
#include <fstream>
#include "color.h"
#include "Position.h"
#include "Bomb.h"
#include "Ship.h"
#include "Board.h"
#include "Player.h"

using namespace std;

//A assume o caractere 219 da tabela ASCII que é um espaço completo
const char A = 219;

//Função do ecrã de abertura
void intro()
{
        clrscr();
	// Colorir e centrar a mensagem de boas vindas
        setcolor(14, 0);
        gotoxy(36, 2);
        cout << "Welcome!";
        setcolor(1, 0);
        gotoxy(0, 6);
	// Primeira barra azul
        for (int i = 0; i < 80; i++){
                cout << A;
        }
        cout << endl;
        setcolor(14, 0);
	//Representação gráfica do nome do jogo
        cout << "     " << A << A << A << A << A << "    " << A << A << "   " << A << A << A << A << A << A << " " << A << A << A << A << A << A << " " << A << A << "     " << A << A << A << A << A << A << " " << A << A << A << A << A << A << " " << A << A << "  " << A << A << " " << A << A << A << A << A << A << " " << A << A << A << A << A << "     " << endl;
        cout << "     " << A << A << "  " << A << A << "  " << A << A << A << A << "  " << A << A << A << A << A << A << " " << A << A << A << A << A << A << " " << A << A << "     " << A << A << A << A << A << A << " " << A << A << A << A << A << A << " " << A << A << "  " << A << A << " " << A << A << A << A << A << A << " " << A << A << "  " << A << A << "    " << endl;
        cout << "     " << A << A << "  " << A << A << " " << A << A << "  " << A << A << "   " << A << A << "     " << A << A << "   " << A << A << "     " << A << A << "     " << A << A << "     " << A << A << "  " << A << A << "   " << A << A << "   " << A << A << "  " << A << A << "     " << endl;
        cout << "     " << A << A << "  " << A << A << " " << A << A << "  " << A << A << "   " << A << A << "     " << A << A << "   " << A << A << "     " << A << A << "     " << A << A << "     " << A << A << "  " << A << A << "   " << A << A << "   " << A << A << "  " << A << A << "     " << endl;
        cout << "     " << A << A << A << A << A << "  " << A << A << "  " << A << A << "   " << A << A << "     " << A << A << "   " << A << A << "     " << A << A << A << A << "   " << A << A << A << A << A << A << " " << A << A << A << A << A << A << "   " << A << A << "   " << A << A << A << A << A << "     " << endl;
        cout << "     " << A << A << "  " << A << A << " " << A << A << A << A << A << A << "   " << A << A << "     " << A << A << "   " << A << A << "     " << A << A << "     " << A << A << A << A << A << A << " " << A << A << A << A << A << A << "   " << A << A << "   " << A << A << "        " << endl;
        cout << "     " << A << A << "  " << A << A << " " << A << A << "  " << A << A << "   " << A << A << "     " << A << A << "   " << A << A << "     " << A << A << "         " << A << A << " " << A << A << "  " << A << A << "   " << A << A << "   " << A << A << "         " << endl;
        cout << "     " << A << A << "  " << A << A << " " << A << A << "  " << A << A << "   " << A << A << "     " << A << A << "   " << A << A << A << A << A << A << " " << A << A << A << A << A << A << " " << A << A << A << A << A << A << " " << A << A << "  " << A << A << " " << A << A << A << A << A << A << " " << A << A << "        " << endl;
        cout << "     " << A << A << A << A << A << "  " << A << A << "  " << A << A << "   " << A << A << "     " << A << A << "   " << A << A << A << A << A << A << " " << A << A << A << A << A << A << " " << A << A << A << A << A << A << " " << A << A << "  " << A << A << " " << A << A << A << A << A << A << " " << A << A << "        " << endl;
        cout << endl;
	// Segunda barra azul
        setcolor(1, 0);
        for (int i = 0; i < 80; i++){
                cout << A;
        }
        cout << endl;
	// Centrar e colorir a mensagem
        for (int i = 0; i < 28; i++){
                cout << " ";
        }
        setcolor(14, 0);
        cout << "Press Enter to Continue" << endl;
}
//Função do menu
void menu()
{
        clrscr();

        //Caixilho do menu
        setcolor(1, 0);
        for (unsigned int i = 0; i < 27; i++)
        {
                gotoxy(27 + i, 3);
                cout << A;
                gotoxy(27 + i, 13);
                cout << A;
        }
        for (unsigned i = 0; i < 9; i++)
        {
                gotoxy(27, 4 + i);
                cout << A;
                gotoxy(53, 4 + i);
                cout << A;
        }

        //Opções do menu (Brancos)
        setcolor(15, 0);
        gotoxy(34, 5);
        cout << "Play (2 Players)";
        gotoxy(34, 7);
        cout << "Scores (Time)";
        gotoxy(34, 9);
        cout << "Scores (Round)";
        gotoxy(34, 11);
        cout << "Exit";

        //Números de seleção (Amarelos)
        setcolor(14, 0);
        gotoxy(36, 1);
        cout << "Game Menu" << endl;
        for (unsigned int i = 1; i <= 4; i++)
        {
                gotoxy(31, i * 2 + 3);
                cout << i << ".";
        }
        gotoxy(27, 14);
        cout << "Please enter your choice: ";
}

//Função da vitória quando o jogo acaba
void victory(string const name, bool const scorest, bool const scoresr)
{
        clrscr();
        setcolor(14, 0);
        gotoxy(32, 0);
        cout << "Congratulations!";

        //Desenho taça
        gotoxy(33, 3);
        cout << "   ________   " << endl;
        gotoxy(33, 4);
        cout << "__|        |__" << endl;
        gotoxy(33, 5);
        cout << char(92) << "  " << char(92) << "      /  /" << endl;
        gotoxy(33, 6);
        cout << " " << char(92) << "__" << char(92) << "    /__/ " << endl;
        gotoxy(33, 7);
        cout << "     |  |     " << endl;
        gotoxy(33, 8);
        cout << "     |  |     " << endl;
        gotoxy(33, 9);
        cout << "      ||      " << endl;
        gotoxy(33, 10);
        cout << "    _/  " << char(92) << "_" << endl;
        gotoxy(33, 11);
        cout << "   --------" << endl;

        //Informação do vencedor
        setcolor(15, 0);
        gotoxy(35 - (name.length() / 2), 13);
        cout << name << " has won!";
        //Informação se atingiu as 10 melhores pontuações por tempo
        if (scorest)
        {
                gotoxy(22, 15);
                cout << "You are now on top 10 scores by time!";
        }
        //Informação se atingiu as 10 melhores pontuações por número de rondas
        if (scoresr)
        {
                gotoxy(22, 17);
                cout << "You are now on top 10 scores by round!";
        }

        setcolor(14, 0);
        gotoxy(29, 19);
        cout << "Press Enter to go back.";
}

//Verifica a existência do ficheiro e as dimensões do tabuleiro
bool checkFile(string const filename, int &tempLine, int &tempColumn)
{
        ifstream file(filename);
        string temps;

        if (file)
        {
                file >> tempLine >> temps >> tempColumn;
                return true;
        }
        else
        {
                return false;
        }

}


void infoask(string &p1name, string &p1board, string &p2name, string &p2board)
{
        int p1tempLine = 0, p1tempColumn = 0, p2tempLine = 0, p2tempColumn = 0;

        clrscr();
        setcolor(14, 0);
        gotoxy(0, 1);
        cout << "Player 1 Name: ";
        setcolor(15, 0);
        while (p1name.empty())
        {
                getline(cin, p1name);
        }
        setcolor(14, 0);
        gotoxy(0, 4);
        cout << "Player 1 Board: ";
        setcolor(15, 0);
        getline(cin, p1board);
        while (!checkFile(p1board, p1tempLine, p1tempColumn) || (p1tempLine < 0 || p1tempLine>26) || (p1tempColumn < 0 || p1tempColumn>26))
        {
                cout << "Sorry, the file can't be opened or the dimensions are wrong." << endl;
                getline(cin, p1board);
        }
        clrscr();
        setcolor(14, 0);
        gotoxy(0, 1);
        cout << "Player 2 Name: ";
        setcolor(15, 0);
        while (p2name.empty())
        {
                getline(cin, p2name);
        }
        setcolor(14, 0);
        gotoxy(0, 4);
        cout << "Player 2 Board: ";
        setcolor(15, 0);
        getline(cin, p2board);
        while (!checkFile(p2board, p2tempLine, p2tempColumn) || p2tempLine != p1tempLine || p2tempColumn != p1tempColumn)
        {
                cout << "Sorry, the file can't be opened or the dimensions doesn't match with the Player 1's board." << endl;
                getline(cin, p2board);
        }
}