# Tk_Alpha_Art_Test_10.py

# Tk_Alpha_Art_Test_10.py ZZZ still out of memory issue when 1400x680

from Tkinter import *
from PIL import Image, ImageTk
from itertools import combinations
import string
import random
import tempfile
import os

t=tempfile.mktemp(".py", "1400x680_")
file='\\alpha1400x680art.py'
folder=t.rsplit('\\',1)[0]
print folder+file

rndi = random.randint
rndc = random.choice

ww = 800
hh = 600

root = Tk()
root.title("Tk_Alpha_Art.py")
root.geometry("%dx%d+0+0"%(ww,hh))

aaa = list(string.uppercase)
bbb = list(string.lowercase)

ppp = [a+b for a in aaa+bbb for b in aaa+bbb]
L = len(ppp)
print L
rgb2 = []

if not os.path.isfile(folder+file):
    for y in range(hh):
        for x in range(ww):
            rgb2 += ['Q[('+'+'.join([ppp[z%L]+'_' for z in (x+hh,y,ww-(x+y)/2)])+')%L]']
    0

    ttt = '''def alpha_art(vars):
        exec(vars)
        return '''

    abc = ttt+'['+','.join(rgb2)+']'

    print "creating file..."
    temp=open(folder+file, 'w')
    temp.write(abc)
    temp.close()

print "modulating file..."
execfile(folder+file)
print "file modulated..."

rainbow=[]
def z(r,g,b):
    rainbow.append((r,g,b))
r,g,b=255,0,0
for g in range(256):
    z(r,g,b)
for r in range(254, -1, -1):
    z(r,g,b)
for b in range(256):
    z(r,g,b)
for g in range(254, -1, -1):
    z(r,g,b)
for r in range(256):
    z(r,g,b)
for b in range(254, -1, -1):
    z(r,g,b)
Q = rainbow[1:-1]+rainbow[::-1]
L=len(Q)

def prep(i, polar, ccc):
    vars = ''
    for p in ppp[:ww+hh]: ### 1200 passes instead of 360000 passes !!!
        t = str(i)
        i = (i+polar)%L
        ccc = ccc-1
        if not ccc:
            ccc = rndi(10,30)
            polar = rndc(incr)
        vars += p+'_='+t+'\n'
    rgb = alpha_art(vars)
    return rgb

def draw():
    image.putdata(rgb_)
    photo = ImageTk.PhotoImage(image)
    canvas.create_image(0,0,image=photo,anchor=NW)
    canvas.update()
0

canvas = Canvas(root, width=ww, height=hh)
canvas.pack()

image = Image.new("RGB", (ww,hh), (255,255,255))

ccccc = 255**3*2

i = rndi(0,L)
t = 30
incr = range(-t,t)
ccc = 20
polar = rndc(incr)

while 1:
    rgb_ = prep(i, polar, ccc)
    draw()