def search (search_code):
for letter, code in morse.items():
#if the searched for string (code) shows up in the tuples anywhere
if search_code == code:
#create a new string of the keys associated with this value in tuples
return letter
return "" #for debugging, to catch anything that isn't in dict
def morse_d(phrase):
morse_d = dict([(val[1], val[0]) for val in morse.items()])
phrase = [word.split() for word in phrase.split('/')]
words = []
for word in phrase:
translated = ''
for letter in word:
translated += morse_d[letter]
words.append(translated)
return ' '.join(words)
def read_code(file_name):
"""Take Morse Code message and turn it into English
"""
# Get the morse code from a preexisting file
load_file = open(file_name, "r")
# Get the morse sentence out of the file
morse_message = load_file.read()
load_file.close()
# Initialize the english sentence
complete_sentence = ""
# Split the morse into words depending
# on how many spaces each value has between the next value (7 is the key)
regex = "\s{7}"
# Split the sentence into a list of words
list_of_words = re.split(regex, morse_message)
# Loop through each word
for each_word in list_of_words:
#print("This is a word:", each_word)
# Split the morse words into lists of morse letters.
regex = "\s{3}"
list_of_letters = re.split(regex, each_word)
# Loop through the morse letters
for each_letter in list_of_letters:
#print("This is the letters in the word:", each_letter)
# Once all values have been grouped appropriately
# Translate the values into their english counterparts
for character, code in morse.items():
if code == each_letter:
complete_sentence += character
#print("This is the letter in english:", character)
# Add a space between the words
complete_sentence += " "
# Return the translated message
return complete_sentence
def morse_to_message(message):
translation = ""
# Break the message into words
words = re.split("\s{7}", message)
# For every word in the message
for word in words:
# Break the word into letters
letters = re.split("\s{3}", word)
# For every letter in a word
for char in letters:
# Find the key for the morse letter
for letter,code in morse.items():
if code == char:
translation += letter
# Add a space between each word
translation += " "
return translation
def read_code(morse_file):
""" Accepts content in a string from specified morse file and returns English translation in a string"""
# This creates a function that accepts a filename and
# returns the English translation of the contents of the file.
untranslated_code = open_message(morse_file)
translated_code = ""
# Split at 7 space block for list of words
word_list = re.split(" ", untranslated_code) # 10 spaces rather
# than 7 spaces to account for the three spaces between symbols
# for each word in list of words
for word in word_list:
# split each word at 3 space block to create list of symbols
symbol_list = re.split(" ", word)
# convert each symbol into equivalent letter
for symbol in symbol_list:
for letter, char in morse.items():
if symbol == char:
translated_code += letter
translated_code += " "
return translated_code