osd_mode.py 文件源码

def pressEvent(self, keys):
        for k in keys:
            event = Gdk.Event.new(Gdk.EventType.KEY_PRESS)
            event.time = Gtk.get_current_event_time()
            event.hardware_keycode = KEY_TO_KEYCODE[k]
            event.keyval = KEY_TO_GDK[k]
            event.window = self.mapper.target_window
            event.set_device(self.device)
            Gtk.main_do_event(event)