Minesweeper

from Tkinter import *
import random
import time

class Game:
    def __init__(self, size, root):
        self.size = size
        self.grid = [[Tile(False) for r in range(self.size)] for c in range(self.size)]
        self.root = root
        for r in range(len(self.grid)):
            root.rowconfigure(r, weight = 1)
            root.columnconfigure(r, weight = 1)
            root.grid_propagate(0)
            self.bluecolors = ['#9999ff', '#6666ff', '#3333ff', '#0000ff']

        def create_board():

            def create_random_mines():
                mines = [[None for c in r]for r in self.grid]
                available_mines = []

                #create list of available coordinates (available_mines):
                for r in range(len(self.grid)):
                    for c in range(len(self.grid)):
                        available_mines.append([r,c])

                #create list of randomly selected coordinates to hide mines in (mines):
                for i in range((len(self.grid)**2)/6):
                    mine = random.choice(available_mines)
                    available_mines.pop(available_mines.index(mine))
                    self.grid[mine[0]][mine[1]].mine = True
                    self.grid[mine[0]][mine[1]].clicked = True

            create_random_mines()

            #create buttons in grid:
            self.b = [[None for c in r]for r in self.grid]
            for r in range(len(self.grid)):
                for c in range(len(self.grid)):
                    if self.grid[r][c].mine:
                        self.b[r][c] = Button(root, text = ' ', bg = 'white')
                        self.b[r][c].bind('<Button-1>', lambda a = '', r = r , c = c, mine = True: on_left_click(r,c,mine))
                    else:
                        self.b[r][c] = Button(root, text = ' ', bg = 'white')
                        self.b[r][c].bind('<Button-1>', lambda a = '', r = r , c = c, mine = False: on_left_click(r,c,mine))
                    self.b[r][c].grid(row = r, column = c, sticky = 'NESW')
                    self.b[r][c].bind('<Button-3>', lambda a = '', r = r , c = c: on_right_click(r,c))

        create_board()

        def you_lose():

            def playagain():
                g = Game(self.size, gameboard)
                fuckyou.destroy()
                playagain.destroy()

            for r in range(len(self.grid)):
                for c in range(len(self.grid)):
                    self.b[r][c].destroy()
            fuckyou = Label(mainframe, text = 'FUCK YOU', fg = 'white', bg = '#004982')
            fuckyou.pack(side = "top")

            playagain = Button(mainframe, text = 'PLAY AGAIN', command = playagain, fg = 'white', bg = '#004982')
            playagain.pack()

        def you_win():

            def playagain():
                g = Game(self.size, gameboard)
                fuckyou.destroy()
                fuckyouwin.destroy()
                playagain.destroy()

            unclicked_tiles=[]
            for r in range(len(self.grid)):
                for c in range(len(self.grid)):
                    if self.grid[r][c].clicked == False:
                        unclicked_tiles.append(self.grid[r][c])

            if len(unclicked_tiles)==0:
                for r in range(len(self.grid)):
                    for c in range(len(self.grid)):
                        self.b[r][c].destroy()
                fuckyouwin = Label(mainframe, text = 'YOU WIN', fg = 'white', bg = '#004982')
                fuckyouwin.pack()

                fuckyou = Label(mainframe, text = 'FUCK YOU ANYWAYS', fg = 'white', bg = '#004982')
                fuckyou.pack()

                playagain = Button(mainframe, text = 'PLAY AGAIN', fg = 'white', command = playagain, bg = '#004982')
                playagain.pack()

        def determine_count(r,c,tile,grid):
            count = 0
            for i in range(3):
                a = (r-1) + i
                if a >= 0 and a < len(grid):
                    for i in range(3):
                        b = (c-1) + i
                        if b >=0 and b < len(grid):
                            if self.grid[a][b] != tile:
                                if self.grid[a][b].mine:
                                    count += 1
            return count

        def on_left_click(r,c,i):

            if i:
                you_lose()
            else:
                count = lambda x = self.grid[r][c], y = self.grid, r = r, c = c: determine_count(r,c,x,y)
                self.b[r][c].config(bg = self.bluecolors[count()], fg = 'white', text = str(count()))
                self.grid[r][c].clicked = True
                you_win()

        def on_right_click(r,c):

            if self.grid[r][c].flagged:
                if self.grid[r][c].clicked:
                    count = lambda x = self.grid[r][c], y = self.grid, r = r, c = c: determine_count(r,c,x,y)
                    self.b[r][c].config(bg = self.bluecolors[count()], fg = 'white', text = str(count()))
                    self.grid[r][c].flagged = False
                else:
                    self.grid[r][c].flagged = False
                    self.b[r][c].config(text = '', bg = 'white')
            else:
                self.grid[r][c].flagged = True
                self.b[r][c].config(text = '#', fg = 'white', bg = '#00CC66')


class Tile:
    def __init__(self, mine):
        self.mine = mine
        self.clicked = False
        self.flagged = False

def welcome(root):
    welcomelabel = Label(root, text = 'Welcome to MINESWEEPER!', fg = 'white', bg = '#004982')
    instructionslabel = Label(root, text = 'Please type in the size of the board, then click PLAY!', fg = 'white', bg = '#004982', pady = 10)
    welcomelabel.pack()
    instructionslabel.pack()

    sizeentry = Entry(root, fg = '#004982', textvariable = StringVar())
    sizeentry.pack()
    sizeentry.focus_set()

    def play():
        try:
            size = int(sizeentry.get())
            g = Game(size, gameboard)
            welcomelabel.destroy()
            instructionslabel.destroy()
            sizeentry.destroy()
            playbutton.destroy()
            try:
                dumbass.destroy()
            except:
                pass
        except Exception:
            dumbass = Label(gameboard, text = "Enter a number, dumbass", bg = '#004982', fg = 'white')
            dumbass.pack()

    playbutton = Button(root, text = "PLAY!", fg = 'white', bg = '#004982', pady = 10, command = play)
    playbutton.pack()
    root.bind('<Return>', play)

    howtoplay = Label(gameboard, text = '****************************   HOW TO PLAY   **************************** \n\n Expose all the tiles, but avoid all the mines! \n Left-click to expose a tile. \n Right-click to place a flag if you think a mine is present. \n The numbers show how many mines are hidden in the adjacent tiles. \n Good Luck! \n\n ****************************************************************************', fg = '#d3d3d3', bg = '#004982' )
    howtoplay.pack(side = 'bottom')


root = Tk()

title = Label(text = "MINESWEEPER by J(. )( .)$E", bg = '#004982', fg = 'white')
title.pack(side = 'top', expand = True, fill = 'both')

mainframe = Frame(root, height = 550, width = 450, pady = 25, bg = '#004982')
mainframe.pack(expand = True, fill = 'both')
mainframe.pack_propagate(0)

gameboard = Frame(mainframe, height = 400, width = 400, bg = '#004982')
gameboard.pack(side = 'bottom')
gameboard.pack_propagate(0)

welcome(mainframe)

root.mainloop()