前言

最近在项目中需要输出彩色的文字来提醒用户，以前写过，但是只能在win上面运行。

今天搜了下看有没有在win和Linux上通用的输出彩色文字的模块，结果发现没有，，于是就自己弄了一个，分享下，以后用的时候翻翻博客，方便别人也方便自己。

win下输出彩色文字，网上有两种方法一种是用system执行命令来设置颜色，感觉还是不太好，用ctypes模块实现更好点。

linux下设置颜色，网上只找到了一种方法，下面不废话了，直接贴下代码：

示例代码

import platform
if 'Windows' in platform.system():
 import sys
 import ctypes
 stdInputHandle = -10
 stdOutputHandle = -11
 stdErrorHandle = -12
 foreGroundBLUE = 0x09
 foreGroundGREEN = 0x0a
 foreGroundRED = 0x0c
 foreGroundYELLOW = 0x0e
 stdOutHandle=ctypes.windll.kernel32.GetStdHandle(stdOutputHandle)
 def setCmdColor(color,handle=stdOutHandle):
 return ctypes.windll.kernel32.SetConsoleTextAttribute(handle, color)
 def resetCmdColor():
 setCmdColor(foreGroundRED | foreGroundGREEN | foreGroundBLUE)
 def printBlue(msg):
 setCmdColor(foreGroundBLUE)
 sys.stdout.write(msg + '
')
 resetCmdColor()
 def printGreen(msg):
 setCmdColor(foreGroundGREEN)
 sys.stdout.write(msg + '
')
 resetCmdColor()
 def printRed(msg):
 setCmdColor(foreGroundRED)
 sys.stdout.write(msg + '
')
 resetCmdColor()
 def printYellow(msg):
 setCmdColor(foreGroundYELLOW)
 sys.stdout.write(msg + '
')
 resetCmdColor()
else:
 STYLE = {
 'fore':{
 'red': 31,
 'green': 32,
 'yellow': 33,
 'blue': 34,
 }
 }
 def UseStyle(msg, mode = '', fore = '', back = '40'):
 fore = '%s' % STYLE['fore'][fore] if STYLE['fore'].has_key(fore) else ''
 style = ';'.join([s for s in [mode, fore, back] if s])
 style = '