'''
python code for tic-tac-toe with a gui
'''

import tkinter as tk
from tkinter import messagebox

class TicTacToe:
    def __init__(self, master):
        self.master = master
        self.master.title('Tic-Tac-Toe')
        self.current_player = 'X'
        self.board = [[' ' for _ in range(3)] for _ in range(3)]
        self.create_widgets()
        
    def create_widgets(self):
        self.buttons = []
        for i in range(3):
            row = []
            for j in range(3):
                button = tk.Button(self.master, text='', font=('Arial', 40), width=2, height=1, 
                                   command=lambda i=i, j=j: self.click_button(i, j))
                button.grid(row=i, column=j, padx=5, pady=5)
                row.append(button)
            self.buttons.append(row)
            
        self.reset_button = tk.Button(self.master, text='Reset', font=('Arial', 16), 
                                      command=self.reset_game)
        self.reset_button.grid(row=3, column=1, padx=5, pady=10)
        
    def click_button(self, i, j):
        if self.buttons[i][j]['text'] == '':
            self.buttons[i][j]['text'] = self.current_player
            self.board[i][j] = self.current_player
            if self.check_winner():
                messagebox.showinfo('Game Over', f'Player {self.current_player} wins!')
                self.reset_game()
            elif self.check_draw():
                messagebox.showinfo('Game Over', 'Draw!')
                self.reset_game()
            else:
                self.current_player = 'O' if self.current_player == 'X' else 'X'
        
    def check_winner(self