vstack.c

   1 /* A vertical stack layout, all windows have the full screen width. */
   2 static void vstack(void)
   3 {
   4         unsigned int i, n, ny, nh, m, mh, th;
   5         Client *c;
   6
   7         for (n = 0, c = nextvisible(clients); c; c = nextvisible(c->next))
   8                 if (!c->minimized)
   9                         n++;
  10
  11         m  = MAX(1, MIN(n, screen.nmaster));
  12         mh = (n == m ? wah : screen.mfact * wah);
  13         th = n == m ? 0 : (wah - mh) / (n - m);
  14         ny = way;
  15
  16         for (i = 0, c = nextvisible(clients); c; c = nextvisible(c->next)) {
  17                 if (c->minimized)
  18                         continue;
  19                 if (i < m) /* master */
  20                         nh = (i < m - 1) ? mh / m : (way + mh) - ny;
  21                 else /* tile window */
  22                         nh = (i < n - 1) ? th : (way + wah) - ny;
  23                 resize(c, wax, ny, waw, nh);
  24                 ny += nh;
  25                 i++;
  26         }
  27 }