使用pythonwin设置windows的桌面背景

#coding=utf-8

__author__ = 'Administrator'

import pythoncom
from win32com.shell import shell, shellcon

g_desk = None

def toGBK(s):
return s.decode('utf-8').encode('gb2312')

def getDeskComObject():
global g_desk
if not g_desk:
g_desk = pythoncom.CoCreateInstance(shell.CLSID_ActiveDesktop, \
None, pythoncom.CLSCTX_INPROC_SERVER, \
shell.IID_IActiveDesktop)
return g_desk

def setWallPaper(paper):
desktop = getDeskComObject()
if desktop:
desktop.SetWallpaper(toGBK(paper), 0)
desktop.ApplyChanges(shellcon.AD_APPLY_ALL)

def addUrlLink(lnk):
desktop = getDeskComObject()
desktop.AddUrl(0, lnk, 0, 0)

if __name__ == '__main__':
paper = r'G:\meinv\长腿美女刘奕宁Lynn唯美私房照\16.jpg'
setWallPaper(paper)