Python 实现控制台彩色打印信息

Python在控制台打印彩色字体信息，主要针对于Windows于Linux系统# -*- coding: utf-8 -*-

# 这个用于在终端上打印带有颜色的提示信息 方便显示

'''

此类支持Windows控制台打印字体

字体颜色定义 ,关键在于颜色编码，由2位十六进制组成，分别取0~f，前一位指的是背景色，后一位指的是字体色

由于该函数的限制，应该是只有这16种，可以前景色与背景色组合。也可以几种颜色通过或运算组合，组合后还是在这16种颜色中

暂时只有字体色，后续根据需求可添加背景色+字体色组合

import sys

import ctypes

class WindowsCMDColorPrint(object):

#设置输出类别标志

__stdInputHandle = -10

__stdOutputHandle = -11

__stdErrorHandle = -12

# Windows CMD命令行字体颜色定义

__foreGroundBLACK = 0x00 # black.

__foreGroundDARKBLUE = 0x01 # darkBlue.

__foreGroundDARKGREEN = 0x02 # darkGreen.

__foreGroundDARKSKYBLUE = 0x03 # darkSkyBlue.

__foreGroundDARKRED = 0x04 # darkRed.

__foreGroundDARKPINK = 0x05 # darkPink.

__foreGroundDARKYELLOW = 0x06 # darkYellow.

__foreGroundDARKWHITE = 0x07 # darkWhite.

__foreGroundDARKGRAY = 0x08 # darkGray.

__foreGroundBLUE = 0x09 # blue.

__foreGroundGREEN = 0x0a # green.

__foreGroundSKYBLUE = 0x0b # skyBlue.

__foreGroundRED = 0x0c # red.

__foreGroundPINK = 0x0d # pink.

__foreGroundYELLOW = 0x0e # yellow.

__foreGroundWHITE = 0x0f # white.

# Windows CMD命令行 背景颜色定义

__backGroundDARKBLUE = 0x10 # darkBlue.

__backGroundDARKGREEN = 0x20 # darkGreen.

__backGroundDARKSKYBLUE = 0x30 # darkSkyBlue.

__backGroundDARKRED = 0x40 # darkRed.

__backGroundDARKPINK = 0x50 # darkPink.

__backGroundDARKYELLOW = 0x60 # darkYellow.

__backGroundDARKWHITE = 0x70 # darkWhite.

__backGroundDARKGRAY = 0x80 # darkGray.

__backGroundBLUE = 0x90 # blue.

__backGroundGREEN = 0xa0 # green.

__backGroundSKYBLUE = 0xb0 # skyBlue.

__backGroundRED = 0xc0 # red.

__backGroundPINK = 0xd0 # pink.

__backGroundYELLOW = 0xe0 # yellow.

__backGroundWHITE = 0xf0 # white.

stdOutHandle=ctypes.windll.kernel32.GetStdHandle(__stdOutputHandle)

def setCmdColor(self,color,handle=stdOutHandle):

return ctypes.windll.kernel32.SetConsoleTextAttribute(handle, color)

def resetCmdColor(self):

self.setCmdColor(self.__foreGroundRED | self.__foreGroundGREEN | self.__foreGroundBLUE)

#暗蓝色

#dark blue

def printDarkBlue(self,msg):

self.setCmdColor(self.__foreGroundDARKBLUE)

sys.stdout.write(msg)

self.resetCmdColor()

#暗绿色

#dark green

def printDarkGreen(self,msg):

self.setCmdColor(self.__foreGroundDARKGREEN)

#暗天蓝色

#dark sky blue

def printDarkSkyBlue(self,msg):

self.setCmdColor(self.__foreGroundDARKSKYBLUE)

#暗红色

#dark red

def printDarkRed(self,msg):

self.setCmdColor(self.__foreGroundDARKRED)

#暗粉红色

#dark pink

def printDarkPink(self,msg):

self.setCmdColor(self.__foreGroundDARKPINK)

#暗黄色

#dark yellow

def printDarkYellow(self,msg):

self.setCmdColor(self.__foreGroundDARKYELLOW)

#暗白色

#dark white

def printDarkWhite(self,msg):

self.setCmdColor(self.__foreGroundDARKWHITE)

#暗灰色

#dark gray

def printDarkGray(self,msg):

self.setCmdColor(self.__foreGroundDARKGRAY)

#蓝色

#blue

def printBlue(self,msg):

self.setCmdColor(self.__foreGroundBLUE)

#绿色

#green

def printGreen(self,msg):

self.setCmdColor(self.__foreGroundGREEN)

#天蓝色

#sky blue

def printSkyBlue(self,msg):

self.setCmdColor(self.__foreGroundSKYBLUE)

#红色

#red

def printRed(self,msg):

self.setCmdColor(self.__foreGroundRED)

#粉红色

#pink

def printPink(self,msg):

self.setCmdColor(self.__foreGroundPINK)

#黄色

#yellow

def printYellow(self,msg):

self.setCmdColor(self.__foreGroundYELLOW)

#白色

#white

def printWhite(self,msg):

self.setCmdColor(self.__foreGroundWHITE)

# linux的console颜色打印

# 格式:\033[显示方式;前景色;背景色m

# 说明:

#

# 前景色 背景色 颜色

# ---------------------------------------

# 30 40 黑色

# 31 41 红色

# 32 42 绿色

# 33 43 黄色

# 34 44 蓝色

# 35 45 紫红色

# 36 46 青蓝色

# 37 47 白色

# 显示方式 意义

# -------------------------

# 0 终端默认设置

# 1 高亮显示

# 4 使用下划线

# 5 闪烁

# 7 反白显示

# 8 不可见

# 例子:

# \033[1;31;40m <!--1-高亮显示 31-前景色红色 40-背景色黑色-->

# \033[0m <!--采用终端默认设置，即取消颜色设置-->]]]

class LinuxCMDColorPrint():

STYLE = {

'fore':

{ # 前景色

'black': 30, # 黑色

'red': 31, # 红色

'green': 32, # 绿色

'yellow': 33, # 黄色

'blue': 34, # 蓝色

'purple': 35, # 紫红色

'cyan': 36, # 青蓝色

'white': 37, # 白色

},

'back':

{ # 背景

'black': 40, # 黑色

'red': 41, # 红色

'green': 42, # 绿色

'yellow': 43, # 黄色

'blue': 44, # 蓝色

'purple': 45, # 紫红色

'cyan': 46, # 青蓝色

'white': 47, # 白色

'mode':

{ # 显示模式

'mormal': 0, # 终端默认设置

'bold': 1, # 高亮显示

'underline': 4, # 使用下划线

'blink': 5, # 闪烁

'invert': 7, # 反白显示

'hide': 8, # 不可见

'default':

{

'end': 0,

}

def UseStyle(self,msg, mode = '', fore = '', back = ''):

mode = '%s' % self.STYLE['mode'][mode]if self.STYLE['mode'].has_key(mode) else ''

fore = '%s' % self.STYLE['fore'][fore] if self.STYLE['fore'].has_key(fore) else ''

back = '%s' % self.STYLE['back'][back] if self.STYLE['back'].has_key(back) else ''

style = ';'.join([s for s in [mode, fore, back] if s])

style = '\033[%sm' % style if style else ''

end = '\033[%sm' % self.STYLE['default']['end'] if style else ''

return '%s%s%s' % (style, msg, end)

return self.UseStyle(msg,fore='red')

def printBlack(self,msg):

return self.UseStyle(msg,fore='black')

return self.UseStyle(msg,fore='green')

return self.UseStyle(msg,fore='yellow')

return self.UseStyle(msg,fore='blue')

def printPurple(self,msg):

return self.UseStyle(msg,fore='purple')

def printCyan(self,msg):

return self.UseStyle(msg,fore='cyan')

return self.UseStyle(msg,fore='white')