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#!/usr/bin/env python
# -*- coding: utf-8 -*-
import sys
import colorsys
def define(saturation, value):
def showColor(hue):
return colorsys.hsv_to_rgb((1.0 + hue)%1.0, (1.0 + saturation)%1.0, (1.0 + value)%1.0)
return showColor
class Hering(object):
""" Create the palette with the Hering circle
https://fr.wikipedia.org/wiki/Cercle_chromatique#Hering
"""
def of_value(self, angle):
angle = (angle + 360) % 360
if angle < 120:
return (angle * 1.5)
else:
return (180 + (angle - 120) * 0.75)
def to_value(self, angle):
angle = (angle + 360) % 360
if angle < 180:
return (angle * 2. / 3.)
else:
return (120 + ((angle - 180) * 4. / 3.))
def showColor(theme, hue):
r, g, b = theme(hue / 360.)
return "#%02x%02x%02x" % (int(r*256), int(g*256), int(b*256))
if __name__ == "__main__":
if len(sys.argv) < 5:
print "Usage :"
print "color.py LIGHT_SATURATION DARK_SATURATION LIGHT_VALUE DARK_VALUE MIN_ANGLE MAX_ANGLE"
sys.exit(1)
shift = 0
light_s = int(sys.argv[1])/100.
dark_s = int(sys.argv[2])/100.
light_v = int(sys.argv[3])/100.
dark_v = int(sys.argv[4])/100.
angle = int(sys.argv[5])
angle2 = int(sys.argv[6])
colors = [
0, # red
2, # yellow
1, # green
5, # cyan
3, # blue
4, # magenta
]
h = Hering()
print "!This theme has been generated with the command"
print "!colors.py %s %s %s %s %s %s" % (sys.argv[1], sys.argv[2], sys.argv[3], sys.argv[4], sys.argv[5], sys.argv[6])
dark_theme = define(dark_s, dark_v)
light_theme = define(light_s, light_v)
h_angle = h.of_value(angle)
h_angle2 = h.of_value(angle2)
delta = (360 + (h_angle2 - h_angle))% 360 / 6.0
for name in colors:
value = h.to_value(angle + name * delta)
dark = showColor(dark_theme, value)
light = showColor(light_theme, value)
print "#define _color%s %s" % (name+1, dark)
print "#define _color%s %s" % (name+9, light)
#print "urxvt.color%d : %s" % (name, dark)
#print "urxvt.color%d : %s" % (name+8, light)
print "XTerm*color%d : %s" % (name+1, dark)
print "XTerm*color%d : %s" % (name+9, light)
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