dwm

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commit 87526be6f05ed892083d874c27f18b6c9e21881e
parent 565050ac51687bbd4f388c6aeb2298db94430efb
Author: Anselm R Garbe <anselm@garbe.us>
Date:   Thu,  9 Jul 2009 19:58:58 +0100

added client number printing right of layout symbol
Diffstat:
M
dwm.c
 | 
14
+++++++++-----

1 file changed, 9 insertions(+), 5 deletions(-)
diff --git a/dwm.c b/dwm.c
@@ -236,7 +236,7 @@ static int xerrorstart(Display *dpy, XErrorEvent *ee);
 static void zoom(const Arg *arg);
 
 /* variables */
-static char stext[256];
+static char stext[256], ntext[8];
 static int screen;
 static int sw, sh;           /* X display screen geometry x, y, width, height */
 static int bh, blw = 0;      /* bar geometry */
@@ -641,11 +641,13 @@ dirtomon(int dir) {
 void
 drawbar(Monitor *m) {
     int x;
-    unsigned int i, occ = 0, urg = 0;
+    unsigned int i, n = 0, occ = 0, urg = 0;
     unsigned long *col;
     Client *c;
 
     for(c = m->clients; c; c = c->next) {
+        if(ISVISIBLE(c))
+            n++;
         occ |= c->tags;
         if(c->isurgent)
             urg |= c->tags;
@@ -662,10 +664,12 @@ drawbar(Monitor *m) {
     if(blw > 0) {
         dc.w = blw;
         drawtext(m->lt[m->sellt]->symbol, dc.norm, False);
-        x = dc.x + dc.w;
+        dc.x += dc.w;
     }
-    else
-        x = dc.x;
+    snprintf(ntext, sizeof ntext, "%u", n);
+    dc.w = TEXTW(ntext);
+    drawtext(ntext, dc.norm, False);
+    x = (dc.x += dc.w);
     if(m == selmon) { /* status is only drawn on selected monitor */
         dc.w = TEXTW(stext);
         dc.x = m->ww - dc.w;