Make Pattern from Text

gistfile1.txt

from __future__ import division

morseAlphabet ={
    "A" : [1,2,],
    "B" : [2,1,1,1,],
    "C" : [2,1,2,1,],
    "D" : [2,1,1,],
    "E" : [1,],
    "F" : [1,1,2,1,],
    "G" : [2,2,1,],
    "H" : [1,1,1,1,],
    "I" : [1,1,],
    "J" : [1,2,2,2,],
    "K" : [2,1,2,],
    "L" : [1,2,1,1,],
    "M" : [2,2,],
    "N" : [2,1,],
    "O" : [2,2,2,],
    "P" : [1,2,2,1,],
    "Q" : [2,2,1,2,],
    "R" : [1,2,1,],
    "S" : [1,1,1,],
    "T" : [2,],
    "U" : [1,1,2,],
    "V" : [1,1,1,2,],
    "W" : [1,2,2,],
    "X" : [2,1,1,2,],
    "Y" : [2,1,2,2,],
    "Z" : [2,2,1,1,],
    " " : [0]
}

def rotate(string,n):
    n = n % len(string)
    return string[n:] + string[:n]

def draw(text, orgin, height, width, gap):
    total = 0
    number = 0
    for letter in text.upper():
        for x in morseAlphabet[letter]:
            total += x
            if x is not 0:
                number += 1
        
    unit = (width - gap*number) / total
    
    for letter in text.upper():
        for x in morseAlphabet[letter]:
            line(orgin, (orgin[0] + x * unit, orgin[1]))
            orgin = (orgin[0] + x * unit + gap, orgin[1])
    

stroke(0)
strokeWidth(1)    
offset = 10
text = "Fuck Donald Trump"
counter = 0
for y in range(0, height(), offset):
    t = rotate(text, counter)
    draw(t, (0,y), 0, width(), 5)
    counter += 1
    
print rotate(text, 0)