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From f709b1910af85d8ff2fdd5c38215c204f8bb34e7 Mon Sep 17 00:00:00 2001
From: Danil Demchenko <mail@d-demchenko.ru>
Date: Fri, 7 Feb 2020 00:11:53 +0300
Subject: [PATCH] Add rule to remove the opportunity to focus certain windows.
May be useful for tray applications.
---
config.def.h | 6 +++---
dwm.c | 15 ++++++++++-----
2 files changed, 13 insertions(+), 8 deletions(-)
diff --git a/config.def.h b/config.def.h
index 1c0b587..a4468eb 100644
--- a/config.def.h
+++ b/config.def.h
@@ -26,9 +26,9 @@ static const Rule rules[] = {
* WM_CLASS(STRING) = instance, class
* WM_NAME(STRING) = title
*/
- /* class instance title tags mask isfloating monitor */
- { "Gimp", NULL, NULL, 0, 1, -1 },
- { "Firefox", NULL, NULL, 1 << 8, 0, -1 },
+ /* class instance title tags mask isfloating canfocus monitor */
+ { "Gimp", NULL, NULL, 0, 1, 1, -1 },
+ { "Firefox", NULL, NULL, 1 << 8, 0, 1, -1 },
};
/* layout(s) */
diff --git a/dwm.c b/dwm.c
index 4465af1..c678e90 100644
--- a/dwm.c
+++ b/dwm.c
@@ -92,7 +92,7 @@ struct Client {
int basew, baseh, incw, inch, maxw, maxh, minw, minh;
int bw, oldbw;
unsigned int tags;
- int isfixed, isfloating, isurgent, neverfocus, oldstate, isfullscreen;
+ int isfixed, isfloating, canfocus, isurgent, neverfocus, oldstate, isfullscreen;
Client *next;
Client *snext;
Monitor *mon;
@@ -138,6 +138,7 @@ typedef struct {
const char *title;
unsigned int tags;
int isfloating;
+ int canfocus;
int monitor;
} Rule;
@@ -286,6 +287,7 @@ applyrules(Client *c)
/* rule matching */
c->isfloating = 0;
+ c->canfocus = 1;
c->tags = 0;
XGetClassHint(dpy, c->win, &ch);
class = ch.res_class ? ch.res_class : broken;
@@ -298,6 +300,7 @@ applyrules(Client *c)
&& (!r->instance || strstr(instance, r->instance)))
{
c->isfloating = r->isfloating;
+ c->canfocus = r->canfocus;
c->tags |= r->tags;
for (m = mons; m && m->num != r->monitor; m = m->next);
if (m)
@@ -788,6 +791,8 @@ focus(Client *c)
if (selmon->sel && selmon->sel != c)
unfocus(selmon->sel, 0);
if (c) {
+ if (!c->canfocus)
+ return;
if (c->mon != selmon)
selmon = c->mon;
if (c->isurgent)
@@ -837,16 +842,16 @@ focusstack(const Arg *arg)
if (!selmon->sel)
return;
if (arg->i > 0) {
- for (c = selmon->sel->next; c && !ISVISIBLE(c); c = c->next);
+ for (c = selmon->sel->next; c && (!ISVISIBLE(c) || !c->canfocus); c = c->next);
if (!c)
- for (c = selmon->clients; c && !ISVISIBLE(c); c = c->next);
+ for (c = selmon->clients; c && (!ISVISIBLE(c) || !c->canfocus); c = c->next);
} else {
for (i = selmon->clients; i != selmon->sel; i = i->next)
- if (ISVISIBLE(i))
+ if (ISVISIBLE(i) && i->canfocus)
c = i;
if (!c)
for (; i; i = i->next)
- if (ISVISIBLE(i))
+ if (ISVISIBLE(i) && i->canfocus)
c = i;
}
if (c) {
--
2.25.0
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