Add focusonactive patch to DWM

When an application tags itself as "active" i.e. has something to do,
this patch will ensure that we're focused on it.  Works on multiple
monitors!
This commit is contained in:
2025-11-26 03:23:30 +00:00
parent acd431e3ef
commit 879e7d351d
2 changed files with 66 additions and 2 deletions

11
dwm.c
View File

@@ -571,6 +571,7 @@ clientmessage(XEvent *e)
{
XClientMessageEvent *cme = &e->xclient;
Client *c = wintoclient(cme->window);
unsigned int i;
if (!c)
return;
@@ -585,8 +586,14 @@ clientmessage(XEvent *e)
setsticky(c, (cme->data.l[0] == 1 ||
(cme->data.l[0] == 2 && !c->issticky)));
} else if (cme->message_type == netatom[NetActiveWindow]) {
if (c != selmon->sel && !c->isurgent)
seturgent(c, 1);
for (i = 0; i < LENGTH(tags) && !((1 << i) & c->tags); i++);
if (i < LENGTH(tags)) {
const Arg a = {.ui = 1 << i};
selmon = c->mon;
view(&a);
focus(c);
restack(selmon);
}
}
}

View File

@@ -0,0 +1,57 @@
From 286ca3bb1af08b452bf8140abcc23d4ef61baaa2 Mon Sep 17 00:00:00 2001
From: bakkeby <bakkeby@gmail.com>
Date: Tue, 7 Apr 2020 12:33:04 +0200
Subject: [PATCH] Activate a window in response to _NET_ACTIVE_WINDOW
By default, dwm response to client requests to _NET_ACTIVE_WINDOW client
messages by setting the urgency bit on the named window.
This patch activates the window instead.
Both behaviours are legitimate according to
https://specifications.freedesktop.org/wm-spec/wm-spec-latest.html#idm140200472702304
One should decide which of these one should perform based on the message
senders' untestable claims that it represents the end-user. Setting the
urgency bit is the conservative decision. This patch implements the more
trusting alternative.
It also allows dwm to work with `wmctrl -a` and other external window
management utilities
---
dwm.c | 11 +++++++++--
1 file changed, 9 insertions(+), 2 deletions(-)
diff --git a/dwm.c b/dwm.c
index 4465af1..3919d47 100644
--- a/dwm.c
+++ b/dwm.c
@@ -514,6 +514,7 @@ clientmessage(XEvent *e)
{
XClientMessageEvent *cme = &e->xclient;
Client *c = wintoclient(cme->window);
+ unsigned int i;
if (!c)
return;
@@ -523,8 +524,14 @@ clientmessage(XEvent *e)
setfullscreen(c, (cme->data.l[0] == 1 /* _NET_WM_STATE_ADD */
|| (cme->data.l[0] == 2 /* _NET_WM_STATE_TOGGLE */ && !c->isfullscreen)));
} else if (cme->message_type == netatom[NetActiveWindow]) {
- if (c != selmon->sel && !c->isurgent)
- seturgent(c, 1);
+ for (i = 0; i < LENGTH(tags) && !((1 << i) & c->tags); i++);
+ if (i < LENGTH(tags)) {
+ const Arg a = {.ui = 1 << i};
+ selmon = c->mon;
+ view(&a);
+ focus(c);
+ restack(selmon);
+ }
}
}
--
2.17.1