Python打印彩色命令行

龍子

#!/usr/bin/env python　　#encoding: utf-8
　　import ctypes
　　STD_INPUT_HANDLE =-10
　　STD_OUTPUT_HANDLE=-11
　　STD_ERROR_HANDLE =-12
　　FOREGROUND_BLACK =0x0
　　FOREGROUND_BLUE =0x01# text color contains blue.
　　FOREGROUND_GREEN=0x02# text color contains green.
　　FOREGROUND_RED =0x04# text color contains red.
　　FOREGROUND_INTENSITY =0x08# text color is intensified.
　　BACKGROUND_BLUE =0x10# background color contains blue.
　　BACKGROUND_GREEN=0x20# background color contains green.
　　BACKGROUND_RED =0x40# background color contains red.
　　BACKGROUND_INTENSITY =0x80# background color is intensified.
　　classColor:
　　''' See http://msdn.microsoft.com/library/default.asp?url=/library/en-us/winprog/winprog/windows_api_reference.asp
　　for information on Windows APIs.'''
　　std_out_handle = ctypes.windll.kernel32.GetStdHandle(STD_OUTPUT_HANDLE)
　　def set_cmd_color(self, color, handle=std_out_handle):
　　"""(color) -> bit
　　Example: set_cmd_color(FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE | FOREGROUND_INTENSITY)
　　"""
　　bool= ctypes.windll.kernel32.SetConsoleTextAttribute(handle, color)
　　returnbool
　　def reset_color(self):
　　self.set_cmd_color(FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE)
　　def print_red_text(self, print_text):
　　self.set_cmd_color(FOREGROUND_RED | FOREGROUND_INTENSITY)
　　print print_text
　　self.reset_color()
　　def print_green_text(self, print_text):
　　self.set_cmd_color(FOREGROUND_GREEN | FOREGROUND_INTENSITY)
　　print print_text
　　self.reset_color()
　　def print_blue_text(self, print_text):
　　self.set_cmd_color(FOREGROUND_BLUE | FOREGROUND_INTENSITY)
　　print print_text
　　self.reset_color()
　　def print_red_text_with_blue_bg(self, print_text):
　　self.set_cmd_color(FOREGROUND_RED | FOREGROUND_INTENSITY| BACKGROUND_BLUE | BACKGROUND_INTENSITY)
　　print print_text
　　self.reset_color()
　　if __name__ =="__main__":
　　clr =Color()
　　clr.print_red_text('red')
　　clr.print_green_text('green')
　　clr.print_blue_text('blue')
　　clr.print_red_text_with_blue_bg('background')