wolfg's Weblog » pygtk http://guoyong.me wolfg's journey with open source, linux, programming, sysadm ... Wed, 04 Apr 2012 12:42:25 +0000 en hourly 1 http://wordpress.org/?v=3.3.1 http://creativecommons.org/licenses/by-nc-sa/2.5/cn/ PyGTK里取得一个xpm图标的灰度图 http://guoyong.me/python/pygtk%e9%87%8c%e5%8f%96%e5%be%97%e4%b8%80%e4%b8%aaxpm%e5%9b%be%e6%a0%87%e7%9a%84%e7%81%b0%e5%ba%a6%e5%9b%be/ http://guoyong.me/python/pygtk%e9%87%8c%e5%8f%96%e5%be%97%e4%b8%80%e4%b8%aaxpm%e5%9b%be%e6%a0%87%e7%9a%84%e7%81%b0%e5%ba%a6%e5%9b%be/#comments Wed, 18 Apr 2007 13:47:14 +0000 wolfg http://guoyong.org/2007/04/18/313 最近用PyMaemo写一个N800上跑的程序时用到的：

  1. self.mote_pixbuf = gtk.gdk.pixbuf_new_from_xpm_data(MOTE_PIXMAP)
  2. self.mote_gray_pixbuf = self.mote_pixbuf.copy()
  3. self.mote_pixbuf.saturate_and_pixelate(self.mote_gray_pixbuf, 0.0, True)

colored

grayed

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