mate-menu-config.py 文件源码

def bindGSettingsValueToWidget( self, settings, setting_type, key, widget, changeEvent, setter, getter ):
        settings.notifyAdd( key, self.callSetter, args = [ setting_type, setter ] )
        if setting_type == "color":
            color = Gdk.RGBA()
            color.parse( settings.get( setting_type, key ) )
            setter( color )
        else:
            setter( settings.get( setting_type, key ) )
        widget.connect( changeEvent, lambda *args: self.callGetter( settings, setting_type, key, getter ) )