added a similiar patch to Daves solution to indicate if there are clients with a...

diff --git a/draw.c b/draw.c
index cee56f9..4441a88 100644 (file)
--- a/draw.c
+++ b/draw.c
@@ -8,6 +8,16 @@
 
 /* static */
 
+static Bool
+isoccupied(unsigned int t)
+{
+       Client *c;
+       for(c = clients; c; c = c->next)
+               if(c->tags[t])
+                       return True;
+       return False;
+}
+
 static unsigned int
 textnw(const char *text, unsigned int len) {
        XRectangle r;
@@ -20,7 +30,7 @@ textnw(const char *text, unsigned int len) {
 }
 
 static void
-drawtext(const char *text, unsigned long col[ColLast], Bool highlight) {
+drawtext(const char *text, unsigned long col[ColLast], Bool ldot, Bool rdot) {
        int x, y, w, h;
        static char buf[256];
        unsigned int len, olen;
@@ -63,12 +73,18 @@ drawtext(const char *text, unsigned long col[ColLast], Bool highlight) {
                XChangeGC(dpy, dc.gc, GCForeground | GCFont, &gcv);
                XDrawString(dpy, dc.drawable, dc.gc, x, y, buf, len);
        }
-       if(highlight) {
+       if(ldot) {
                r.x = dc.x + 2;
                r.y = dc.y + 2;
                r.width = r.height = (h + 2) / 4;
                XFillRectangles(dpy, dc.drawable, dc.gc, &r, 1);
        }
+       if(rdot) {
+               r.width = r.height = (h + 2) / 4;
+               r.x = dc.x + dc.w - r.width - 2;
+               r.y = dc.y + dc.h - r.height - 2;
+               XFillRectangles(dpy, dc.drawable, dc.gc, &r, 1);
+       }
 }
 
 /* extern */
@@ -90,13 +106,13 @@ drawstatus(void) {
        for(i = 0; i < ntags; i++) {
                dc.w = textw(tags[i]);
                if(seltag[i])
-                       drawtext(tags[i], dc.sel, sel && sel->tags[i]);
+                       drawtext(tags[i], dc.sel, sel && sel->tags[i], isoccupied(i));
                else
-                       drawtext(tags[i], dc.norm, sel && sel->tags[i]);
+                       drawtext(tags[i], dc.norm, sel && sel->tags[i], isoccupied(i));
                dc.x += dc.w;
        }
        dc.w = bmw;
-       drawtext(arrange == dofloat ?  FLOATSYMBOL : TILESYMBOL, dc.status, False);
+       drawtext(arrange == dofloat ?  FLOATSYMBOL : TILESYMBOL, dc.status, False, False);
        x = dc.x + dc.w;
        dc.w = textw(stext);
        dc.x = bw - dc.w;
@@ -104,10 +120,10 @@ drawstatus(void) {
                dc.x = x;
                dc.w = bw - x;
        }
-       drawtext(stext, dc.status, False);
+       drawtext(stext, dc.status, False, False);
        if((dc.w = dc.x - x) > bh) {
                dc.x = x;
-               drawtext(sel ? sel->name : NULL, sel ? dc.sel : dc.norm, False);
+               drawtext(sel ? sel->name : NULL, sel ? dc.sel : dc.norm, False, False);
        }
        XCopyArea(dpy, dc.drawable, barwin, dc.gc, 0, 0, bw, bh, 0, 0);
        XSync(dpy, False);
@@ -125,7 +141,7 @@ drawtitle(Client *c) {
        XMapWindow(dpy, c->twin);
        dc.x = dc.y = 0;
        dc.w = c->tw;
-       drawtext(c->name, dc.norm, False);
+       drawtext(c->name, dc.norm, False,False);
        XCopyArea(dpy, dc.drawable, c->twin, dc.gc, 0, 0, c->tw, c->th, 0, 0);
        XSync(dpy, False);
 }