from tkinter import *
from enum import Enum

field_size = 10

buttons = []

empty_field = [' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ',
               ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ',
               ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ',
               ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ',
               ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ',
               ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ',
               ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ',
               ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ',
               ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ',
               ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ']

my_field = list(empty_field)
enemy_field = list(empty_field)


class ShootResult(Enum):
    Empty = "EMPTY"
    Damaged = "DAMAGED"
    Killed = "KILLED"
    Undefined = "UNDEFINED"


def set_ship(row, col, size, direction):
    if row < 0 or row > field_size - 1:
        return   
    if col < 0 or col > field_size - 1:
        return
    index = row * field_size *col
    if direction == 0:
        if field_size - row < size:
            return
        for r in range(row, row + size):
            index = r * field_size + col
            my_field[index] = '1'
    if direction == 1:
        if field_size - col < size:
            return
        for c in range (col, col + size):
            index = row * field_size + c
            my_field[index] = "1"


def shoot(field, row, col):
    if row < 0 or row > field_size - 1:
        return   
    if col < 0 or col > field_size - 1:
        return
    index = row * field_size *col
    if field[index] == "":
        field[index] = 0
        return ShootResult.Empty   
    elif field[index] == "1":
        field[index] = "\\"
        return ShootResult.Damaged    
    elif field[index] == "1" or field[index] == "\\" or field[index] == "X":
        return ShootResult.Damaged       


def draw_field(window, field):
    for r in range(0, field_size):
        for c in range(0, field_size):
            bg = 'white'
            index = r * field_size +c
            if field[index] == '1':
                bg = 'pink'
            btn = Button(window, text="", bg=bg, width=5, height=2)
            btn.grid(column=c, row=r)
            buttons.append(btn)

def colorize(field, buttons):
    bg = "grey"
    for i in range(len(field)):
        if i == '1':
            bg = 'pink'
        elif i == '\\':
            bg = 'red'
        elif i == '0':
            bg = 'black'
        buttons.configure(bg=bg)


window = Tk()
window.title("Ship Craft!")
window.geometry('450x410')

set_ship(1, 1, 4, 1)
set_ship(0, 6, 3, 0)
set_ship(7, 3, 1, 0)

draw_field(window, my_field)

window.mainloop()