每天换一个新桌面的python
This is a python snippet to set wallpaper as the photo of the day in national geographic.1. install python form http://www.python.org/download/
2. install python image library(PLI) from http://www.pythonware.com/products/pil/
3. say the code below and run it by python
python 代码
[*]"""
[*]Set the wallpaper as the picture got from national geographic picture of the day
[*]by seasons@gmail.com
[*]"""
[*]import ctypes
[*]import Image
[*]import calendar
[*]import urllib
[*]import socket
[*]
[*]STOREDIR = 'C:/lg_wallpaper/pod/'
[*]
[*]def setWallpaperFromBMP(imagepath):
[*] SPI_SETDESKWALLPAPER = 20 # According to http://support.microsoft.com/default.aspx?scid=97142
[*] ctypes.windll.user32.SystemParametersInfoA(SPI_SETDESKWALLPAPER, 0, imagepath , 0) #SPIF_UPDATEINIFILE | SPIF_SENDWININICHANGE
[*]
[*]def setWallPaper(imagePath):
[*] """Given a path to an image, convert it to bmp and set it as wallpaper"""
[*] bmpImage = Image.open(imagePath)
[*] newPath = STOREDIR + 'mywallpaper.bmp'
[*] bmpImage.save(newPath, "BMP")
[*] setWallpaperFromBMP(newPath)
[*]
[*]def getPicture(fname):
[*] sock = urllib.urlopen("http://lava.nationalgeographic.com/pod/index.html")
[*] htmlSource = sock.read()
[*] sock.close()
[*] pos1 = htmlSource.find('sm_wallpaper')
[*] pos2 = htmlSource.find('/pod/pictures/normal')
[*] filename = htmlSource
[*] fileurl = 'http://lava.nationalgeographic.com/pod/pictures/lg_wallpaper/'+filename
[*] urllib.urlretrieve(fileurl, fname)
[*] print 'got the picture from ' + fileurl
[*]
[*]def setWallpaperOfToday():
[*] filename = STOREDIR + str(calendar.datetime.date.today()) + '.jpg'
[*] print filename
[*] getPicture(filename)
[*] setWallPaper(filename)
[*]
[*]setWallpaperOfToday()
[*]print 'Wallpaper set ok!'
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