Applied noborder patch

dwm.c

@@ -395,9 +395,24 @@ arrange(Monitor *m)
 void
 arrangemon(Monitor *m)
 {
+	int n = 0;
+	Client *c;
 	strncpy(m->ltsymbol, m->lt[m->sellt]->symbol, sizeof m->ltsymbol);
-	if (m->lt[m->sellt]->arrange)
+	for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++);
+	if ((m->lt[m->sellt]->arrange != monocle && n > 1) || !m->lt[m->sellt]->arrange) {
+		for (c = m->clients; c; c = c->next) {
+			if (ISVISIBLE(c) && (!m->lt[m->sellt]->arrange || !c->isfloating) && (c->bw != borderpx)) {
+				c->oldbw = c->bw;
+				c->bw = borderpx;
+				resizeclient(c, m->wx, m->wy, m->ww - (2 * c->bw), m->wh - (2 * c->bw));
+			}
+		}
+		if (m->lt[m->sellt]->arrange) {
 			m->lt[m->sellt]->arrange(m);
+		}
+	} else {
+		monocle(m);
+	}
 }
 
 void
@@ -1111,10 +1126,19 @@ monocle(Monitor *m)
 	for (c = m->clients; c; c = c->next)
 		if (ISVISIBLE(c))
 			n++;
-	if (n > 0) /* override layout symbol */
+	if (n > 0 && m->lt[m->sellt]->arrange == monocle) /* override layout symbol */
 		snprintf(m->ltsymbol, sizeof m->ltsymbol, "[%d]", n);
-	for (c = nexttiled(m->clients); c; c = nexttiled(c->next))
-		resize(c, m->wx, m->wy, m->ww - 2 * c->bw, m->wh - 2 * c->bw, 0);
+	for(c = nexttiled(m->clients); c; c = nexttiled(c->next)) {
+		// I'm not sure, but calling resize with the border width subtractions
+		// fixes a glitch where windows would not redraw until they were
+		// manually resized after restarting dwm.
+		resize(c, m->wx, m->wy, m->ww - (2 * c->bw), m->wh - (2 * c->bw), False);
+		if (c->bw) {
+			c->oldbw = c->bw;
+			c->bw = 0;
+			resizeclient(c, m->wx, m->wy, m->ww, m->wh);
+		}
+	}
 }
 
 void
@@ -1717,9 +1741,14 @@ togglefloating(const Arg *arg)
 	if (selmon->sel->isfullscreen) /* no support for fullscreen windows */
 		return;
 	selmon->sel->isfloating = !selmon->sel->isfloating || selmon->sel->isfixed;
-	if (selmon->sel->isfloating)
+	if (selmon->sel->isfloating) {
+		if (selmon->sel->bw != borderpx) {
+			selmon->sel->oldbw = selmon->sel->bw;
+			selmon->sel->bw = borderpx;
+		}
 		resize(selmon->sel, selmon->sel->x, selmon->sel->y,
-		       selmon->sel->w, selmon->sel->h, 0);
+		       selmon->sel->w - selmon->sel->bw * 2, selmon->sel->h - selmon->sel->bw * 2, 0);
+	}
 	arrange(selmon);
 }