draw/drawsquare.c

   1 /* See LICENSE file for copyright and license details. */
   2 #include <X11/Xlib.h>
   3 #include "draw.h"
   4
   5 void
   6 drawsquare(DC *dc, Bool filled, unsigned long col[ColLast], Bool invert) {
   7         int n;
   8         XRectangle r = { dc->x, dc->y, dc->w, dc->h };
   9
  10         XSetForeground(dc->dpy, dc->gc, col[invert ? ColBG : ColFG]);
  11         n = ((dc->font.ascent + dc->font.descent + 2) / 4) + (filled ? 1 : 0);
  12         r.width = r.height = n;
  13         r.x = dc->x + 1;
  14         r.y = dc->y + 1;
  15         if(filled)
  16                 XFillRectangles(dc->dpy, dc->drawable, dc->gc, &r, 1);
  17         else
  18                 XDrawRectangles(dc->dpy, dc->drawable, dc->gc, &r, 1);
  19 }