pygments.console.py Maven / Gradle / Ivy
# -*- coding: utf-8 -*-
"""
pygments.console
~~~~~~~~~~~~~~~~
Format colored console output.
:copyright: Copyright 2006-2012 by the Pygments team, see AUTHORS.
:license: BSD, see LICENSE for details.
"""
esc = "\x1b["
codes = {}
codes[""] = ""
codes["reset"] = esc + "39;49;00m"
codes["bold"] = esc + "01m"
codes["faint"] = esc + "02m"
codes["standout"] = esc + "03m"
codes["underline"] = esc + "04m"
codes["blink"] = esc + "05m"
codes["overline"] = esc + "06m"
dark_colors = ["black", "darkred", "darkgreen", "brown", "darkblue",
"purple", "teal", "lightgray"]
light_colors = ["darkgray", "red", "green", "yellow", "blue",
"fuchsia", "turquoise", "white"]
x = 30
for d, l in zip(dark_colors, light_colors):
codes[d] = esc + "%im" % x
codes[l] = esc + "%i;01m" % x
x += 1
del d, l, x
codes["darkteal"] = codes["turquoise"]
codes["darkyellow"] = codes["brown"]
codes["fuscia"] = codes["fuchsia"]
codes["white"] = codes["bold"]
def reset_color():
return codes["reset"]
def colorize(color_key, text):
return codes[color_key] + text + codes["reset"]
def ansiformat(attr, text):
"""
Format ``text`` with a color and/or some attributes::
color normal color
*color* bold color
_color_ underlined color
+color+ blinking color
"""
result = []
if attr[:1] == attr[-1:] == '+':
result.append(codes['blink'])
attr = attr[1:-1]
if attr[:1] == attr[-1:] == '*':
result.append(codes['bold'])
attr = attr[1:-1]
if attr[:1] == attr[-1:] == '_':
result.append(codes['underline'])
attr = attr[1:-1]
result.append(codes[attr])
result.append(text)
result.append(codes['reset'])
return ''.join(result)