tile.c

   1 static void tile(void)
   2 {
   3         unsigned int i, n, nx, ny, nw, nh, mw, th;
   4         Client *c;
   5
   6         for (n = 0, c = nextvisible(clients); c; c = nextvisible(c->next))
   7                 if (!c->minimized)
   8                         n++;
   9
  10         mw = n <= 1 ? waw : screen.mfact * waw;
  11         th = n <= 1 ? 0 : wah / (n - 1);
  12         nx = wax;
  13         ny = way;
  14
  15         for (i = 0, c = nextvisible(clients); c; c = nextvisible(c->next)) {
  16                 if (c->minimized)
  17                         continue;
  18                 if (i == 0) {   /* master */
  19                         nw = mw;
  20                         nh = wah;
  21                 } else {        /* tile window */
  22                         if (i == 1) {
  23                                 ny = way;
  24                                 nx += mw;
  25                                 nw = waw - mw;
  26                                 mvvline(ny, nx, ACS_VLINE, wah);
  27                                 mvaddch(ny, nx, ACS_TTEE);
  28                                 nx++, nw--;
  29                         }
  30                         nh = (i < n - 1) ? th : (way + wah) - ny;
  31                         if (i > 1)
  32                                 mvaddch(ny, nx - 1, ACS_LTEE);
  33                 }
  34                 resize(c, nx, ny, nw, nh);
  35                 if (i > 0)
  36                         ny += nh;
  37                 i++;
  38         }
  39 }