-"""
-Draw
-"""
+import random
+import itertools
import requests
import datetime
import time
from twitter.util import printNicely
+from functools import wraps
+from pyfiglet import figlet_format
+from functools import reduce
from StringIO import StringIO
from dateutil import parser
from .c_image import *
from .db import *
db = RainbowDB()
-cur_theme = None
+g = {}
+
+
+def init_cycle():
+ """
+ Init the cycle
+ """
+ colors_shuffle = [globals()[i.encode('utf8')]
+ if not i.startswith('term_')
+ else term_color(int(i[5:]))
+ for i in c['CYCLE_COLOR']]
+ return itertools.cycle(colors_shuffle)
+g['cyc'] = init_cycle()
+
+
+def order_rainbow(s):
+ """
+ Print a string with ordered color with each character
+ """
+ c = [colors_shuffle[i % 7](s[i]) for i in xrange(len(s))]
+ return reduce(lambda x, y: x + y, c)
+
+
+def random_rainbow(s):
+ """
+ Print a string with random color with each character
+ """
+ c = [random.choice(colors_shuffle)(i) for i in s]
+ return reduce(lambda x, y: x + y, c)
+
+
+def Memoize(func):
+ """
+ Memoize decorator
+ """
+ cache = {}
+
+ @wraps(func)
+ def wrapper(*args):
+ if args not in cache:
+ cache[args] = func(*args)
+ return cache[args]
+ return wrapper
+
+
+@Memoize
+def cycle_color(s):
+ """
+ Cycle the colors_shuffle
+ """
+ return next(g['cyc'])(s)
+
+
+def ascii_art(text):
+ """
+ Draw the Ascii Art
+ """
+ fi = figlet_format(text, font='doom')
+ print('\n'.join(
+ [next(g['cyc'])(i) for i in fi.split('\n')]
+ ))
+
def check_theme():
"""
"""
exists = db.theme_query()
themes = [t.theme_name for t in exists]
- if cur_theme != themes[0]:
- cur_theme = themes[0]
+ if c['theme'] != themes[0]:
+ c['theme'] = themes[0]
# Determine path
- if cur_theme == 'user':
+ if c['theme'] == 'custom':
config = os.environ.get(
'HOME',
- os.environ.get(
- 'USERPROFILE',
+ os.environ.get('USERPROFILE',
'')) + os.sep + '.rainbow_config.json'
else:
- config = 'rainbowstream/colorset/'+cur_theme+'.json'
+ config = 'rainbowstream/colorset/'+c['theme']+'.json'
# Load new config
data = load_config(config)
if data:
for d in data:
c[d] = data[d]
+ # Re-init color cycle
+ g['cyc'] = init_cycle()
def color_func(func_name):
Call color function base on name
"""
pure = func_name.encode('utf8')
- if pure.startswith('RGB_') and pure[4:].isdigit():
- return RGB(int(pure[4:]))
+ if pure.startswith('term_') and pure[5:].isdigit():
+ return term_color(int(pure[5:]))
return globals()[pure]