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void
grid(Monitor *m) {
unsigned int i, n, cx, cy, cw, ch, aw, ah, cols, rows;
Client *c;
for(n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next))
n++;
/* grid dimensions */
for(rows = 0; rows <= n/2; rows++)
if(rows*rows >= n)
break;
cols = (rows && (rows - 1) * rows >= n) ? rows - 1 : rows;
/* window geoms (cell height/width) */
ch = m->wh / (rows ? rows : 1);
cw = m->ww / (cols ? cols : 1);
for(i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next)) {
cx = m->wx + (i / rows) * cw;
cy = m->wy + (i % rows) * ch;
/* adjust height/width of last row/column's windows */
ah = ((i + 1) % rows == 0) ? m->wh - ch * rows : 0;
aw = (i >= rows * (cols - 1)) ? m->ww - cw * cols : 0;
resize(c, cx, cy, cw - 2 * c->bw + aw, ch - 2 * c->bw + ah, False);
i++;
}
}
void
fibonacci(Monitor *mon, int s) {
unsigned int i, n, nx, ny, nw, nh;
Client *c;
for(n = 0, c = nexttiled(mon->clients); c; c = nexttiled(c->next), n++);
if(n == 0)
return;
nx = mon->wx;
ny = 0;
nw = mon->ww;
nh = mon->wh;
for(i = 0, c = nexttiled(mon->clients); c; c = nexttiled(c->next)) {
if((i % 2 && nh / 2 > 2 * c->bw)
|| (!(i % 2) && nw / 2 > 2 * c->bw)) {
if(i < n - 1) {
if(i % 2)
nh /= 2;
else
nw /= 2;
if((i % 4) == 2 && !s)
nx += nw;
else if((i % 4) == 3 && !s)
ny += nh;
}
if((i % 4) == 0) {
if(s)
ny += nh;
else
ny -= nh;
}
else if((i % 4) == 1)
nx += nw;
else if((i % 4) == 2)
ny += nh;
else if((i % 4) == 3) {
if(s)
nx += nw;
else
nx -= nw;
}
if(i == 0)
{
if(n != 1)
nw = mon->ww * mon->mfact;
ny = mon->wy;
}
else if(i == 1)
nw = mon->ww - nw;
i++;
}
resize(c, nx, ny, nw - 2 * c->bw, nh - 2 * c->bw, False);
}
}
void
dwindle(Monitor *mon) {
fibonacci(mon, 1);
}
void
spiral(Monitor *mon) {
fibonacci(mon, 0);
}
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