"""
   Hangman
     Plays a basic game of hangman

   Author:  Curtis Michels
   Version: too many to count
   Date:    11/10/2017
"""

import random

def insertLetter(spaces, letter, pos):
    pos = pos * 2
    spaces = spaces[0:pos] + letter + spaces[pos + 1:]
    return spaces

def makeArt():
    art = [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16]
    art[0] = '         +---------+'
    art[1] = '         |         |'
    art[2] = '                   |'
    art[3] = '                   |'
    art[4] = '                   |'
    art[5] = '                   |'
    art[6] = '                   |'
    art[7] = '                   |'
    art[8] = '                   |'
    art[9] = '                   |'
    art[10] = '                   |'
    art[11] = '                   |'
    art[12] = '                   |'
    art[13] = '                   |'
    art[14] = '                   |'
    art[15] = ' ------------------+'
    return art

def readWords():
    wordList = []
    with open('wordlist.10000.txt') as wordFile: #wordlist can be found by Google searching "mit wordlist.10000"
        count = 0
        for line in wordFile:
            if len(line) > 6:
                wordList.append(line[0:-1])

    return wordList

def printArt(art):
    for line in art:
        print(line)

def setParts():
    parts = {
        1 : head,
        2 : body,
        3 : leftArm,
        4 : rightArm,
        5 : leftLeg,
        6 : rightLeg,
        }
    return parts

def head(art):
    art[2] = '       +---+       |'
    art[3] = '       +   +       |'
    art[4] = '       +---+       |'

def body(art):
    art[5] = '         +         |'
    art[6] = '      +-----+      |'
    art[7] = '      +     +      |'
    art[8] = '      +     +      |'
    art[9] = '      +     +      |'
    art[10] = '      +-----+      |'


def leftArm(art):
    art[7] = ' -----+     +      |'
    pass

def rightArm(art):
    art[7] = ' -----+     +----- |'
    pass

def leftLeg(art):
    art[11] = '      |            |'
    art[12] = '      |            |'
    art[13] = '      |            |'
    pass

def rightLeg(art):
    art[11] = '      |     |      |'
    art[12] = '      |     |      |'
    art[13] = '      |     |      |'
    pass



def init():
    bodyParts = setParts()
    art = makeArt()
    words = readWords()
    word = words[random.randint(0,len(words))] #chooses a random word from the wordlist
    spaces = "_ " * len(word)
    return bodyParts, art, word, spaces

def guess(word, spaces,art,bodyParts):
    misses = 0
    correct = 0
    letters = len(word)
    limit = 6
    win = 0
    previousGuesses = ""
    #print(word) <- for debugging
    while True:
        guess = str.lower(input("letter? "))
        while (guess in previousGuesses): #blocks user from inputting the same thing multiple times to win
            print('You cannot guess the same letter twice')
            guess = str.lower(input("letter? "))
        while (len(guess) != 1 or guess == ' ' ): #makes sure the input is only one character long and not null
            print('Please guess one letter.')
            guess = str.lower(input("letter? "))
        previousGuesses = previousGuesses + guess
        if misses == 5:
            misses = misses+1
            win = 0
            bodyParts[misses](art)
            printArt(art)
            break
        if correct == letters-1:
            win = 1
            finalprint = list(spaces)
            finalprint[len(finalprint)-1] = guess #adds final correct letter
            finalprint[len(finalprint)-2] = '' #deletes the _ character
            art[16] = ''.join(finalprint)
            printArt(art);
            break
        if guess in word:
            pos = [i for i, x in enumerate(word) if x == guess] #Finds every location of the guess in the word, makes an array called pos with those positions
            for i in range(len(pos)):
                spaces = insertLetter(spaces,guess,pos[i])
            print(guess,'is in the word!')
            correct = correct + len(pos)
        else:
            print("That letter is not in the word")
            misses = misses + 1
        art[16] = spaces
        if misses > 0:
            bodyParts[misses](art)
        printArt(art);
    return win

def main():
    bodyParts, art, word, spaces = init()
    status = guess(word,spaces,art,bodyParts)
    if status == 0:
        print('Y o u L o s e')
    if status == 1:
        print('Y o u W i n !')
    print('Press any key to play again')
    input()
    main();

main()