static void refocus(void);

	Client *c = xytoclient(cursor->x, cursor->y,
			&surface, &sx, &sy);

	Client *c = xytoclient(cursor->x, cursor->y, &surface, &sx, &sy);

		/* Focus that client if the button was _pressed_ */
		focus(c, surface);

		/* Change focus if the button was _pressed_ over a client */
		if (c)
			focus(c, surface);

	/* Default client is most recently focused on selmon */
	if (!c || !VISIBLEON(c, c->mon)) {
		c = NULL;
		surface = NULL;
		Client *next;
		wl_list_for_each(next, &fstack, flink) {
			if (VISIBLEON(next, selmon)) {
				c = next;
				break;
			}
		}

	if (c) {
		/* assert(VISIBLEON(c, c->mon)); ? */
		/* Default surface is the client's main xdg_surface */
		if (!surface)
			surface = c->xdg_surface->surface;
		/* Focus the correct monitor as well */
		selmon = c->mon;

	/* Default surface is the client's main xdg_surface */
	if (c && !surface)
		surface = c->xdg_surface->surface;

	/* Focus the correct monitor as well */
	if (c)
		selmon = c->mon;

	/* XXX Need to understand xdg toplevel/popups to know if there's more
	 * simplification that can be done in this function */

	if (c) {
		struct wlr_keyboard *keyboard = wlr_seat_get_keyboard(seat);
		/* Move the client to the front of the focus stack */
		wl_list_remove(&c->flink);
		wl_list_insert(&fstack, &c->flink);
		/* Activate the new surface */
		wlr_xdg_toplevel_set_activated(c->xdg_surface, true);
		/*
		 * Tell the seat to have the keyboard enter this surface.
		 * wlroots will keep track of this and automatically send key
		 * events to the appropriate clients without additional work on
		 * your part.
		 */
		wlr_seat_keyboard_notify_enter(seat, c->xdg_surface->surface,
			keyboard->keycodes, keyboard->num_keycodes,
			&keyboard->modifiers);
	} else {

	if (!c) {

		return;

	struct wlr_keyboard *keyboard = wlr_seat_get_keyboard(seat);
	/* Move the client to the front of the focus stack */
	wl_list_remove(&c->flink);
	wl_list_insert(&fstack, &c->flink);
	/* Activate the new surface */
	wlr_xdg_toplevel_set_activated(c->xdg_surface, true);
	/*
	 * Tell the seat to have the keyboard enter this surface.
	 * wlroots will keep track of this and automatically send key
	 * events to the appropriate clients without additional work on
	 * your part.
	 */
	wlr_seat_keyboard_notify_enter(seat, c->xdg_surface->surface,
		keyboard->keycodes, keyboard->num_keycodes,
		&keyboard->modifiers);

	focus(NULL, NULL);

	refocus();

		/* If keyboard focus follows mouse, clear that too */
		if (sloppyfocus)
			focus(NULL, NULL);

refocus(void)
{
	Client *c = NULL, *next;
	wl_list_for_each(next, &fstack, flink) {
		if (VISIBLEON(next, selmon)) {
			c = next;
			break;
		}
	}
	focus(c, NULL);
}
void

		focus(NULL, NULL);

		refocus();

		focus(NULL, NULL);

		refocus();

		focus(NULL, NULL);

		refocus();

		focus(NULL, NULL);

		refocus();

		focus(NULL, NULL);

		refocus();

	focus(NULL, NULL);

	refocus();