Python设置电脑桌面壁纸

import win32gui


def setWindowsImage(imgPath):
    win32gui.SystemParametersInfo(win32con.SPI_SETDESKWALLPAPER, imgPath, win32con.SPIF_SENDWININICHANGE)

import win32api
import win32con
import win32gui
import time
from pathlib import Path
import random



def Windows_img(paperPath):
    # 读取注册表
    # k = win32api.RegOpenKeyEx(win32con.HKEY_CURRENT_USER, ‘Control panel\\Desktop‘, 0, win32con.KEY_SET_VALUE)

    # 在注册表中写入属性值: 0: 居中, 2: 拉伸，6：适应，10：填充
    # win32api.RegSetValueEx(k, ‘wapaperStyle‘, 0, win32con.REG_SZ, ‘2‘)
    # 在注册表中写入属性值: 0: 拉伸居中, 1: 平铺
    # win32api.RegSetValueEx(k, ‘Tilewallpaper‘, 0, win32con.REG_SZ, ‘0‘)

    # 刷新桌面
    win32gui.SystemParametersInfo(win32con.SPI_SETDESKWALLPAPER, paperPath, win32con.SPIF_SENDWININICHANGE)


# 更换壁纸
def changeWallpaper():
    # 间隔时间，壁纸路径
    changeTime = 1
    path = r‘d:\a‘

    p = Path(path)
    imgs = list(p.glob(‘**/*.jpg‘))
    wall_papers = []
    for img in imgs:
        wall_papers.append(str(img))

    # 随机打乱顺序
    random.shuffle(wall_papers)

    num = 0
    while True:
        Windows_img(wall_papers[num])
        time.sleep(changeTime)
        num += 1

        if num == len(wall_papers):
            num = 0

if __name__ == ‘__main__‘:
    changeWallpaper()