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smart xinerama placement for groups

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This commit is contained in:
Dana Jansens 2003-09-19 19:55:21 +00:00
parent b731e0e282
commit 617bd951d6
1 changed files with 41 additions and 3 deletions
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44
openbox/place.c
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@ -142,8 +142,45 @@ static GSList* area_remove(GSList *list, Rect *a)
static gint area_cmp(gconstpointer p1, gconstpointer p2, gpointer data)
{
Rect *carea = data;
ObClient *c = data;
Rect *carea = &c->frame->area;
const Rect *a1 = p1, *a2 = p2;
gboolean diffhead = FALSE;
guint i;
Rect *a;
for (i = 0; i < screen_num_monitors; ++i) {
a = screen_physical_area_monitor(i);
if (RECT_CONTAINS(*a, a1->x, a1->y) &&
!RECT_CONTAINS(*a, a2->x, a2->y))
{
diffhead = TRUE;
break;
}
}
/* has to be more than me in the group */
if (diffhead && c->group && c->group->members->next) {
guint *num, most;
GSList *it;
/* find how many clients in the group are on each monitor, use the
monitor with the most in it */
num = g_new0(guint, screen_num_monitors);
for (it = c->group->members; it; it = g_slist_next(it))
if (it->data != c)
++num[client_monitor(it->data)];
most = 0;
for (i = 1; i < screen_num_monitors; ++i)
if (num[i] > num[most])
most = i;
a = screen_physical_area_monitor(most);
if (RECT_CONTAINS(*a, a1->x, a1->y))
return -1;
if (RECT_CONTAINS(*a, a2->x, a2->y))
return 1;
}
return MIN((a1->width - carea->width), (a1->height - carea->height)) -
MIN((a2->width - carea->width), (a2->height - carea->height));
@ -189,7 +226,8 @@ static gboolean place_smart(ObClient *client, gint *x, gint *y,
}
}
} else if (type == SMART_GROUP) {
if (!client->group)
/* has to be more than me in the group */
if (!client->group || !client->group->members->next)
return FALSE;
for (sit = client->group->members; sit; sit = g_slist_next(sit)) {
@ -200,7 +238,7 @@ static gboolean place_smart(ObClient *client, gint *x, gint *y,
} else
g_assert_not_reached();
spaces = g_slist_sort_with_data(spaces, area_cmp, &client->frame->area);
spaces = g_slist_sort_with_data(spaces, area_cmp, client);
for (sit = spaces; sit; sit = g_slist_next(sit)) {
Rect *r = sit->data;