From a41f6e7247e0966eb7cbf64095a2654cc4dd01de Mon Sep 17 00:00:00 2001
From: Shubham Saini <shubham6405@gmail.com>
Date: Sun, 17 May 2020 20:24:42 +0530
Subject: patched dwm

---
 dwm/patches/dwm-hide_vacant_tags-6.2.diff | 55 +++++++++++++++++++++++++++++++
 1 file changed, 55 insertions(+)
 create mode 100644 dwm/patches/dwm-hide_vacant_tags-6.2.diff

(limited to 'dwm/patches/dwm-hide_vacant_tags-6.2.diff')

diff --git a/dwm/patches/dwm-hide_vacant_tags-6.2.diff b/dwm/patches/dwm-hide_vacant_tags-6.2.diff
new file mode 100644
index 0000000..a981b23
--- /dev/null
+++ b/dwm/patches/dwm-hide_vacant_tags-6.2.diff
@@ -0,0 +1,55 @@
+diff --git a/dwm.c b/dwm.c
+index 4465af1..c4aa3de 100644
+--- a/dwm.c
++++ b/dwm.c
+@@ -416,7 +416,7 @@ attachstack(Client *c)
+ void
+ buttonpress(XEvent *e)
+ {
+-	unsigned int i, x, click;
++	unsigned int i, x, click, occ = 0;
+ 	Arg arg = {0};
+ 	Client *c;
+ 	Monitor *m;
+@@ -431,9 +431,14 @@ buttonpress(XEvent *e)
+ 	}
+ 	if (ev->window == selmon->barwin) {
+ 		i = x = 0;
+-		do
++		for (c = m->clients; c; c = c->next)
++			occ |= c->tags == 255 ? 0 : c->tags;
++		do {
++			/* do not reserve space for vacant tags */
++			if (!(occ & 1 << i || m->tagset[m->seltags] & 1 << i))
++				continue;
+ 			x += TEXTW(tags[i]);
+-		while (ev->x >= x && ++i < LENGTH(tags));
++		} while (ev->x >= x && ++i < LENGTH(tags));
+ 		if (i < LENGTH(tags)) {
+ 			click = ClkTagBar;
+ 			arg.ui = 1 << i;
+@@ -709,19 +714,19 @@ drawbar(Monitor *m)
+ 	}
+ 
+ 	for (c = m->clients; c; c = c->next) {
+-		occ |= c->tags;
++		occ |= c->tags == 255 ? 0 : c->tags;
+ 		if (c->isurgent)
+ 			urg |= c->tags;
+ 	}
+ 	x = 0;
+ 	for (i = 0; i < LENGTH(tags); i++) {
++		/* do not draw vacant tags */
++		if (!(occ & 1 << i || m->tagset[m->seltags] & 1 << i))
++		continue;
++
+ 		w = TEXTW(tags[i]);
+ 		drw_setscheme(drw, scheme[m->tagset[m->seltags] & 1 << i ? SchemeSel : SchemeNorm]);
+ 		drw_text(drw, x, 0, w, bh, lrpad / 2, tags[i], urg & 1 << i);
+-		if (occ & 1 << i)
+-			drw_rect(drw, x + boxs, boxs, boxw, boxw,
+-				m == selmon && selmon->sel && selmon->sel->tags & 1 << i,
+-				urg & 1 << i);
+ 		x += w;
+ 	}
+ 	w = blw = TEXTW(m->ltsymbol);
-- 
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