static gboolean place_transient_splash(ObClient *client, Rect *area,
gint *x, gint *y, Size frame_size)
{
if (client->type == OB_CLIENT_TYPE_DIALOG) {
GSList *it;
gboolean first = TRUE;
gint l, r, t, b;
ob_debug("placing dialog");
for (it = client->parents; it; it = g_slist_next(it)) {
ObClient *m = it->data;
if (!m->iconic) {
if (first) {
l = RECT_LEFT(m->frame->area);
t = RECT_TOP(m->frame->area);
r = RECT_RIGHT(m->frame->area);
b = RECT_BOTTOM(m->frame->area);
first = FALSE;
} else {
l = MIN(l, RECT_LEFT(m->frame->area));
t = MIN(t, RECT_TOP(m->frame->area));
r = MAX(r, RECT_RIGHT(m->frame->area));
b = MAX(b, RECT_BOTTOM(m->frame->area));
}
}
if (!first) {
*x = ((r + 1 - l) - frame_size.width) / 2 + l;
*y = ((b + 1 - t) - frame_size.height) / 2 + t;
return TRUE;
}
}
}
if (client->type == OB_CLIENT_TYPE_DIALOG ||
client->type == OB_CLIENT_TYPE_SPLASH)
{
ob_debug("placing dialog or splash");
*x = (area->width - frame_size.width) / 2 + area->x;
*y = (area->height - frame_size.height) / 2 + area->y;
return TRUE;
}
return FALSE;
}
static void do_edge_warp(gint x, gint y)
{
guint i;
ObDirection dir;
if (!config_mouse_screenedgetime) return;
dir = -1;
for (i = 0; i < screen_num_monitors; ++i) {
const Rect *a = screen_physical_area_monitor(i);
if (!RECT_CONTAINS(*a, x, y))
continue;
if (x == RECT_LEFT(*a)) dir = OB_DIRECTION_WEST;
if (x == RECT_RIGHT(*a)) dir = OB_DIRECTION_EAST;
if (y == RECT_TOP(*a)) dir = OB_DIRECTION_NORTH;
if (y == RECT_BOTTOM(*a)) dir = OB_DIRECTION_SOUTH;
/* try check for xinerama boundaries */
if ((x + 1 == RECT_LEFT(*a) || x - 1 == RECT_RIGHT(*a)) &&
(dir == OB_DIRECTION_WEST || dir == OB_DIRECTION_EAST))
{
dir = -1;
}
if ((y + 1 == RECT_TOP(*a) || y - 1 == RECT_BOTTOM(*a)) &&
(dir == OB_DIRECTION_NORTH || dir == OB_DIRECTION_SOUTH))
{
dir = -1;
}
}
if (dir != edge_warp_dir) {
cancel_edge_warp();
if (dir != (ObDirection)-1) {
edge_warp_odd = TRUE; /* switch on the first timeout */
edge_warp_timer = g_timeout_add(config_mouse_screenedgetime,
edge_warp_delay_func, NULL);
}
edge_warp_dir = dir;
}
}
