dwm/patch/shiftviewclients.c

24 lines
593 B
C
Raw Normal View History

2020-05-05 19:54:02 +02:00
void
shiftviewclients(const Arg *arg)
{
Arg shifted;
Client *c;
unsigned int tagmask = 0;
for (c = selmon->clients; c; c = c->next)
tagmask = tagmask | c->tags;
shifted.ui = selmon->tagset[selmon->seltags];
if (arg->i > 0) // left circular shift
do {
shifted.ui = (shifted.ui << arg->i)
| (shifted.ui >> (LENGTH(tags) - arg->i));
} while (tagmask && !(shifted.ui & tagmask));
else // right circular shift
do {
shifted.ui = (shifted.ui >> (- arg->i)
| shifted.ui << (LENGTH(tags) + arg->i));
} while (tagmask && !(shifted.ui & tagmask));
view(&shifted);
}