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use games patch

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bjarke-cachy-btw
2026-07-15 22:33:00 +02:00
parent e9a681783b
commit a3bca752da
10 changed files with 338 additions and 386 deletions
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173
patches/dwm-games-6.6.diff Normal file
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@@ -0,0 +1,173 @@
From d06cefd6e1f8b5cd9bdfe694b7dc16da1f00d83e Mon Sep 17 00:00:00 2001
From: Bakkeby <bakkeby@gmail.com>
Date: Mon, 1 Jul 2024 22:19:15 +0200
Subject: [PATCH] Game rule patch
This patch adds a rule identifying clients as a "game" such that
if the client is in fullscreen and it loses focus (e.g. by moving
to another tag) then it will automatically be minimized (set to
IconicState and unmapped).
When the client receives focus again (e.g. by going back to its
tag) then it will automaticaly be unminimized (set to NormalState
and mapped). This should address many of the black screen or window
is tiny after having moved to another tag and back again.
This may conflict with the awesomebar patch which skips hidden
(iconic) windows when selecting which client to focus on, i.e. it
would be there but minimized and will not automatically unminimize.
The function names are minimize and unminimize compared to the same
functions hide and show in the awesomebar patch. The name change is
due to two reasons; 1) because hide and show do something very
different compared to the showhide function and 2) because when
minimizing and unminimizing we do not want to trigger arrange or
a change in focus (which would affect the stacking order and thus
prevent the window receiving focus when we move back to the previous
tag).
---
config.def.h | 4 +++-
dwm.c | 47 +++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 50 insertions(+), 1 deletion(-)
diff --git a/config.def.h b/config.def.h
index 9efa774..9df3c97 100644
--- a/config.def.h
+++ b/config.def.h
@@ -26,9 +26,11 @@ static const Rule rules[] = {
* WM_CLASS(STRING) = instance, class
* WM_NAME(STRING) = title
*/
- /* class instance title tags mask isfloating monitor */
+ /* class instance title tags mask isfloating monitor isgame */
{ "Gimp", NULL, NULL, 0, 1, -1 },
{ "Firefox", NULL, NULL, 1 << 8, 0, -1 },
+ { "Steam", NULL, NULL, 0, 0, -1, 1 },
+ { "steam_app",NULL, NULL, 0, 0, -1, 1 },
};
/* layout(s) */
diff --git a/dwm.c b/dwm.c
index 1443802..29de39a 100644
--- a/dwm.c
+++ b/dwm.c
@@ -50,6 +50,7 @@
#define INTERSECT(x,y,w,h,m) (MAX(0, MIN((x)+(w),(m)->wx+(m)->ww) - MAX((x),(m)->wx)) \
* MAX(0, MIN((y)+(h),(m)->wy+(m)->wh) - MAX((y),(m)->wy)))
#define ISVISIBLE(C) ((C->tags & C->mon->tagset[C->mon->seltags]))
+#define MINIMIZED(C) ((getstate(C->win) == IconicState))
#define MOUSEMASK (BUTTONMASK|PointerMotionMask)
#define WIDTH(X) ((X)->w + 2 * (X)->bw)
#define HEIGHT(X) ((X)->h + 2 * (X)->bw)
@@ -92,6 +93,7 @@ struct Client {
int bw, oldbw;
unsigned int tags;
int isfixed, isfloating, isurgent, neverfocus, oldstate, isfullscreen;
+ int isgame;
Client *next;
Client *snext;
Monitor *mon;
@@ -138,6 +140,7 @@ typedef struct {
unsigned int tags;
int isfloating;
int monitor;
+ int isgame;
} Rule;
/* function declarations */
@@ -180,6 +183,7 @@ static void killclient(const Arg *arg);
static void manage(Window w, XWindowAttributes *wa);
static void mappingnotify(XEvent *e);
static void maprequest(XEvent *e);
+static void minimize(Client *c);
static void monocle(Monitor *m);
static void motionnotify(XEvent *e);
static void movemouse(const Arg *arg);
@@ -215,6 +219,7 @@ static void toggleview(const Arg *arg);
static void unfocus(Client *c, int setfocus);
static void unmanage(Client *c, int destroyed);
static void unmapnotify(XEvent *e);
+static void unminimize(Client *c);
static void updatebarpos(Monitor *m);
static void updatebars(void);
static void updateclientlist(void);
@@ -298,6 +303,7 @@ applyrules(Client *c)
{
c->isfloating = r->isfloating;
c->tags |= r->tags;
+ c->isgame = r->isgame;
for (m = mons; m && m->num != r->monitor; m = m->next);
if (m)
c->mon = m;
@@ -1109,6 +1115,29 @@ maprequest(XEvent *e)
manage(ev->window, &wa);
}
+void
+minimize(Client *c)
+{
+ if (!c || MINIMIZED(c))
+ return;
+
+ Window w = c->win;
+ static XWindowAttributes ra, ca;
+
+ // more or less taken directly from blackbox's hide() function
+ XGrabServer(dpy);
+ XGetWindowAttributes(dpy, root, &ra);
+ XGetWindowAttributes(dpy, w, &ca);
+ // prevent UnmapNotify events
+ XSelectInput(dpy, root, ra.your_event_mask & ~SubstructureNotifyMask);
+ XSelectInput(dpy, w, ca.your_event_mask & ~StructureNotifyMask);
+ XUnmapWindow(dpy, w);
+ setclientstate(c, IconicState);
+ XSelectInput(dpy, root, ra.your_event_mask);
+ XSelectInput(dpy, w, ca.your_event_mask);
+ XUngrabServer(dpy);
+}
+
void
monocle(Monitor *m)
{
@@ -1475,6 +1504,10 @@ setfocus(Client *c)
XA_WINDOW, 32, PropModeReplace,
(unsigned char *) &(c->win), 1);
}
+
+ if (c->isgame && c->isfullscreen)
+ unminimize(c);
+
sendevent(c, wmatom[WMTakeFocus]);
}
@@ -1766,6 +1799,10 @@ unfocus(Client *c, int setfocus)
{
if (!c)
return;
+
+ if (c->isgame && c->isfullscreen)
+ minimize(c);
+
grabbuttons(c, 0);
XSetWindowBorder(dpy, c->win, scheme[SchemeNorm][ColBorder].pixel);
if (setfocus) {
@@ -1814,6 +1851,16 @@ unmapnotify(XEvent *e)
}
}
+void
+unminimize(Client *c)
+{
+ if (!c || !MINIMIZED(c))
+ return;
+
+ XMapWindow(dpy, c->win);
+ setclientstate(c, NormalState);
+}
+
void
updatebars(void)
{
--
2.50.1

72
patches/dwm-steam-6.6.diff
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@@ -1,72 +0,0 @@
From df7d9a685f38b64b8087faa3c72f05acf0190383 Mon Sep 17 00:00:00 2001
From: Bakkeby <bakkeby@gmail.com>
Date: Wed, 26 Jun 2024 23:06:37 +0200
Subject: [PATCH] Steam patch
Steam, and steam windows (games), trigger a ConfigureNotify request every time the window
gets focus. More so, the configure event passed along from Steam tends to have the wrong
x and y co-ordinates which can make the window, if floating, jump around the screen.
This patch works around this age-old issue by ignoring the x and y co-ordinates for
ConfigureNotify requests relating to Steam windows.
---
dwm.c | 22 +++++++++++++++-------
1 file changed, 15 insertions(+), 7 deletions(-)
diff --git a/dwm.c b/dwm.c
index 1443802..d99a6fb 100644
--- a/dwm.c
+++ b/dwm.c
@@ -92,6 +92,7 @@ struct Client {
int bw, oldbw;
unsigned int tags;
int isfixed, isfloating, isurgent, neverfocus, oldstate, isfullscreen;
+ int issteam;
Client *next;
Client *snext;
Monitor *mon;
@@ -290,6 +291,9 @@ applyrules(Client *c)
class = ch.res_class ? ch.res_class : broken;
instance = ch.res_name ? ch.res_name : broken;
+ if (strstr(class, "Steam") || strstr(class, "steam_app_"))
+ c->issteam = 1;
+
for (i = 0; i < LENGTH(rules); i++) {
r = &rules[i];
if ((!r->title || strstr(c->name, r->title))
@@ -590,13 +594,15 @@ configurerequest(XEvent *e)
c->bw = ev->border_width;
else if (c->isfloating || !selmon->lt[selmon->sellt]->arrange) {
m = c->mon;
- if (ev->value_mask & CWX) {
- c->oldx = c->x;
- c->x = m->mx + ev->x;
- }
- if (ev->value_mask & CWY) {
- c->oldy = c->y;
- c->y = m->my + ev->y;
+ if (!c->issteam) {
+ if (ev->value_mask & CWX) {
+ c->oldx = c->x;
+ c->x = m->mx + ev->x;
+ }
+ if (ev->value_mask & CWY) {
+ c->oldy = c->y;
+ c->y = m->my + ev->y;
+ }
}
if (ev->value_mask & CWWidth) {
c->oldw = c->w;
@@ -1475,6 +1481,8 @@ setfocus(Client *c)
XA_WINDOW, 32, PropModeReplace,
(unsigned char *) &(c->win), 1);
}
+ if (c->issteam)
+ setclientstate(c, NormalState);
sendevent(c, wmatom[WMTakeFocus]);
}
--
2.50.1