SettingsWidgets.py 文件源码

def __init__(self, keyfile, settings, key):
        self.key = key
        self.keyfile = keyfile
        try:
            self.value = keyfile.get_string(GROUP_NAME, key)
        except:
            self.value = settings.get_string(key)
        Gtk.ColorButton.__init__(self)
        rgba = Gdk.RGBA()
        rgba.parse(self.value)
        self.set_rgba(rgba)
        self.connect("color-set", self.on_color_set)