priv->event_window = gdk_window_new (window,
&attributes, attributes_mask);
- gdk_window_set_user_data (priv->event_window, button);
+ gtk_widget_register_window (widget, priv->event_window);
}
static void
if (priv->event_window)
{
- gdk_window_set_user_data (priv->event_window, NULL);
+ gtk_widget_unregister_window (widget, priv->event_window);
gdk_window_destroy (priv->event_window);
priv->event_window = NULL;
}