guessword

#!/usr/bin/env python3
# -*- coding: utf-8 -*-

#-----------------------------------------------------------------------
#~ The MIT License (MIT)
#~ 
#~ Copyright (c) 2015 James Heald <jhdoubleoseven@gmail.com>
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from sys import exit, argv
import argparse, string
from wordfunctions import * 

parser = argparse.ArgumentParser()
parser.add_argument("-d", "--dictionary", 
        help="specify text file for words (must be encoded in hex)")
parser.add_argument("-l", "--level", type=int, choices=[1,2,3],
        help="""choose a difficulty level (default is 1): 
                level 1 is fifteen incorrect guesses,
                level 2 is ten incorrect guesses
                and level 3 is five incorrect guesses
                                        """)
parser.add_argument("-r", "--random", action="store_true",
                help = "choose random word from dictionary")
parser.add_argument("--no-color", action="store_true",
                help = "turn off color")
args = parser.parse_args()

if len(argv)==1:
    parser.print_help()
    exit(1)


def get_word():
    if args.dictionary:
        word = get_dict(args.dictionary)

    else:  
        if get_rand():
            word = get_rand()    
        else:
            print('''
            Unable to locate dictionary. Please install the 'requests' module or supply a 'random.txt' file.
            ''')
            exit(0)
    return list(word)

msgs = get_msg(args.no_color)
notnew = None

while True:
    if notnew:
        pass
    else:
        guesses = ''
        word = get_word()
        blankword = gen_blank_word(word) 
        tries = get_tries(args.level)
        notnew = True


    while True:
        letter = input("Guess a letter: ")
        if len(letter) == 1:
            if letter in string.ascii_letters:
                break
            print(msgs.err_letter)
        else:
            print(msgs.err_one)

    letter = letter.lower()

    if letter in guesses:
        print(msgs.err_guess)
        continue
    else:
        guesses += letter

    for x in range(0, len(word)):
        if letter == word[x]:
            blankword[x] = letter
    
    if letter in blankword:
        print(msgs.correct)
    else:
        tries -= 1
        print(msgs.incorrect % tries)

    print("\nCurrent guesses: %s" % guesses)
    print("%s\n\n" % ''.join(blankword))

    if blankword == word:
        print(msgs.win % ''.join(word))
        again = input("Play again? (Y/n) > ")
        if again == "y" or again == "Y": 
            notnew = None
        else:
            exit(0)	
    elif tries == 0:
        print(msgs.lose % ''.join(word))
        again = input("Play again? (Y/n) > ")
        if again == "y" or again == "Y": 
            notnew = None
        else:
            exit(0)	
    else:
        continue