dwm

My dwm fork
git clone https://git.kausban.com/dwm/raw/.git
Log | Files | Refs | README
commit e8f82ca7c8872cea7233f3de01378715b9bacb0c
parent 1f427f52f300178627f39dc6a123c471a7a0dc2e
Author: kausban <mail@kausban.com>
Date:   Tue, 10 Jan 2023 19:41:00 +0100

v6.4. Modified scratchpad, attachaside, systray patches. Removed coloremoji patch.

Diffstat:

A.SRCINFO | 40++++++++++++++++++++++++++++++++++++++++


MPKGBUILD | 46++++++++++++++++++++++------------------------


MREADME.md | 11+++++------


Ddwm-attachaside-6.3.diff | 92-------------------------------------------------------------------------------


Adwm-attachaside-6.4.diff | 91+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++


Ddwm-coloremoji-6.1.diff | 35-----------------------------------


Ddwm-scratchpad-6.2.diff | 90-------------------------------------------------------------------------------


Adwm-scratchpad-6.4.diff | 90+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++


Ddwm-swallow-20201211-61bb8b2.diff | 412-------------------------------------------------------------------------------


Adwm-swallow-6.3.diff | 412+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++


Ddwm-systray-6.3_edit.diff | 758-------------------------------------------------------------------------------


Adwm-systray-6.4_edit.diff | 746+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++


12 files changed, 1406 insertions(+), 1417 deletions(-)

diff --git a/.SRCINFO b/.SRCINFO
@@ -0,0 +1,40 @@
+pkgbase = dwm
+	pkgdesc = A dynamic window manager for X
+	pkgver = 6.4
+	pkgrel = 1
+	url = https://dwm.suckless.org
+	arch = i686
+	arch = x86_64
+	groups = modified
+	license = MIT
+	depends = libx11
+	depends = libxinerama
+	depends = libxft
+	depends = freetype2
+	depends = st
+	depends = dmenu
+	options = zipman
+	source = https://dl.suckless.org/dwm/dwm-6.4.tar.gz
+	source = dwm-bottomstack-6.1.diff
+	source = dwm-gaplessgrid-6.1.diff
+	source = dwm-pertag-6.2.diff
+	source = dwm-scratchpad-6.4.diff
+	source = dwm-attachaside-6.4.diff
+	source = dwm-uselessgap-20211119-58414bee958f2.diff
+	source = dwm-swallow-6.3.diff
+	source = dwm-systray-6.4_edit.diff
+	source = config.h
+	source = dwm.desktop
+	sha256sums = fa9c0d69a584485076cfc18809fd705e5c2080dafb13d5e729a3646ca7703a6e
+	sha256sums = ea5a7ed499a20abbbca0eec8679bbf98ee188a2d57ac59f75bb0893a4d7eee4f
+	sha256sums = a183c10f4f55713e3854c2a56c30ceb4009d18bec3c2f6cfb434361825bfba53
+	sha256sums = 055da0f12dbfde9e50df54e1f2d87966466404a36c056efb94bb21ab03b94b10
+	sha256sums = 80f05117ed2103c0f52e65d1e6fb24c7240fd4601265f98aead50321ab93a077
+	sha256sums = a7610ecf55c708781140cec700a09dd96278f627a4b80de81ea296512dc20492
+	sha256sums = 80cb7a75ae1f38fe7ca167d636fb8e90506dddd6165c2f32cbb0dd1b02eff576
+	sha256sums = 8d1f0a6c5f441a5974d201981fa1cbedaa8392b4b10e54b4a553021e95e86cf8
+	sha256sums = 07c0554f8a3d43d7c6252c8d899773d8bacad5aacfc65df95ad2f721a489e33b
+	sha256sums = d1bf99998e7924fdfb22c541b965264ce0e27731523338a1c172c49096077269
+	sha256sums = bc36426772e1471d6dd8c8aed91f288e16949e3463a9933fee6390ee0ccd3f81
+
+pkgname = dwm
diff --git a/PKGBUILD b/PKGBUILD
@@ -5,8 +5,8 @@
 
 groups=('modified')
 pkgname=dwm
-pkgver=6.3
-pkgrel=2
+pkgver=6.4
+pkgrel=1
 pkgdesc="A dynamic window manager for X"
 url="https://dwm.suckless.org"
 arch=('i686' 'x86_64')
@@ -17,26 +17,25 @@ source=(https://dl.suckless.org/dwm/dwm-$pkgver.tar.gz
     dwm-bottomstack-6.1.diff
     dwm-gaplessgrid-6.1.diff
     dwm-pertag-6.2.diff
-    dwm-scratchpad-6.2.diff
-    dwm-attachaside-6.3.diff
+    dwm-scratchpad-6.4.diff
+    dwm-attachaside-6.4.diff
     dwm-uselessgap-20211119-58414bee958f2.diff
-    dwm-coloremoji-6.1.diff
-    dwm-systray-6.3_edit.diff
-    dwm-swallow-20201211-61bb8b2.diff
+    dwm-swallow-6.3.diff
+    dwm-systray-6.4_edit.diff
     config.h
     dwm.desktop)
-md5sums=('ed3aa40b97e29dbbe7d7d3f296bc2fcc'
-         '14b03ce4f39b4d5f2d52302c172b3617'
-         'a298c7e6e69134f24bca88016e3463ce'
-         '630051fbd9750a4344c599eb42bf69fb'
-         '6c0f61033ad60147ca8d420b434d818d'
-         'b851c4a1727ee2d97d678462000bea35'
-         'ac1e8f7878aa3b817aae40cc31f6a4df'
-         'd39b25e8ede39815ffc8e2e3044ab24e'
-         '8b2aa99cfaa1e7034d7eb8eae66a4c5b'
-         'f6c3e4ffd2b385e2f19173d28acc2bd7'
-         'cf7ef77d15c15234eb0207a4e36d923c'
-         '939f403a71b6e85261d09fc3412269ee')
+sha256sums=('fa9c0d69a584485076cfc18809fd705e5c2080dafb13d5e729a3646ca7703a6e'
+            'ea5a7ed499a20abbbca0eec8679bbf98ee188a2d57ac59f75bb0893a4d7eee4f'
+            'a183c10f4f55713e3854c2a56c30ceb4009d18bec3c2f6cfb434361825bfba53'
+            '055da0f12dbfde9e50df54e1f2d87966466404a36c056efb94bb21ab03b94b10'
+            '80f05117ed2103c0f52e65d1e6fb24c7240fd4601265f98aead50321ab93a077'
+            'a7610ecf55c708781140cec700a09dd96278f627a4b80de81ea296512dc20492'
+            '80cb7a75ae1f38fe7ca167d636fb8e90506dddd6165c2f32cbb0dd1b02eff576'
+            '8d1f0a6c5f441a5974d201981fa1cbedaa8392b4b10e54b4a553021e95e86cf8'
+            '07c0554f8a3d43d7c6252c8d899773d8bacad5aacfc65df95ad2f721a489e33b'
+            'd1bf99998e7924fdfb22c541b965264ce0e27731523338a1c172c49096077269'
+            'bc36426772e1471d6dd8c8aed91f288e16949e3463a9933fee6390ee0ccd3f81')
+
 
 prepare() {
   cd "$srcdir/$pkgname-$pkgver"
@@ -44,12 +43,11 @@ prepare() {
   patch -p1 -i "${srcdir}/dwm-bottomstack-6.1.diff"
   patch -p1 -i "${srcdir}/dwm-gaplessgrid-6.1.diff"
   patch -p1 -i "${srcdir}/dwm-pertag-6.2.diff"
-  patch -p1 -i "${srcdir}/dwm-scratchpad-6.2.diff"
-  patch -p1 -i "${srcdir}/dwm-attachaside-6.3.diff"
+  patch -p1 -i "${srcdir}/dwm-scratchpad-6.4.diff"
+  patch -p1 -i "${srcdir}/dwm-attachaside-6.4.diff"
   patch -p1 -i "${srcdir}/dwm-uselessgap-20211119-58414bee958f2.diff"
-  patch -p1 -i "${srcdir}/dwm-coloremoji-6.1.diff"
-  patch -p1 -i "${srcdir}/dwm-swallow-20201211-61bb8b2.diff"
-  patch -p1 -i "${srcdir}/dwm-systray-6.3_edit.diff"  
+  patch -p1 -i "${srcdir}/dwm-swallow-6.3.diff"
+  patch -p1 -i "${srcdir}/dwm-systray-6.4_edit.diff"
 }
 
 build() {
diff --git a/README.md b/README.md
@@ -1,14 +1,13 @@
 # My DWM Fork
 
-DWM ([suckless.org](https://dwm.suckless.org/)) 6.3-1 with following
+DWM ([suckless.org](https://dwm.suckless.org/)) 6.4-1 with following
 patches:
 
 1.  [bottomstack](https://dwm.suckless.org/patches/bottomstack/dwm-bottomstack-6.1.diff)
 2.  [gaplessgrid](https://dwm.suckless.org/patches/gaplessgrid/dwm-gaplessgrid-6.1.diff)
 3.  [pertag](https://dwm.suckless.org/patches/pertag/dwm-pertag-6.2.diff)
-4.  [scratchpad](https://dwm.suckless.org/patches/scratchpad/dwm-scratchpad-6.2.diff)
-5.  [attachaside](https://dwm.suckless.org/patches/attachaside/dwm-attachaside-6.3.diff)
+4.  scratchpad - edited version of [dwm-scratchpad-20221102-ba56fe9.diff](https://dwm.suckless.org/patches/scratchpad/dwm-scratchpad-6.4.diff)
+5.  attachaside - edited version of [dwm-attachaside-6.3](https://dwm.suckless.org/patches/attachaside/dwm-attachaside-6.3.diff)
 6.  [uselessgap](https://dwm.suckless.org/patches/uselessgap/dwm-uselessgap-20211119-58414bee958f2.diff)
-7.  coloremoji - needs libxft with bgra glyph patches [aur](https://aur.archlinux.org/packages/libxft-bgra/)
-8.  [swallow](https://dwm.suckless.org/patches/swallow/dwm-swallow-20201211-61bb8b2.diff)
-9.  systray - edited version of [dwm-systray-6.3](https://dwm.suckless.org/patches/systray/dwm-systray-6.3.diff)
+7.  [swallow](https://dwm.suckless.org/patches/swallow/dwm-swallow-6.3.diff)
+8.  systray - edited version of [dwm-systray-6.4](https://dwm.suckless.org/patches/systray/dwm-systray-6.4.diff)
diff --git a/dwm-attachaside-6.3.diff b/dwm-attachaside-6.3.diff
@@ -1,92 +0,0 @@
-diff --git a/dwm.c b/dwm.c
-index 0362114..be7e7a6 100644
---- a/dwm.c
-+++ b/dwm.c
-@@ -49,7 +49,8 @@
- #define CLEANMASK(mask)         (mask & ~(numlockmask|LockMask) & (ShiftMask|ControlMask|Mod1Mask|Mod2Mask|Mod3Mask|Mod4Mask|Mod5Mask))
- #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 ISVISIBLEONTAG(C, T)    ((C->tags & T))
-+#define ISVISIBLE(C)            ISVISIBLEONTAG(C, C->mon->tagset[C->mon->seltags])
- #define LENGTH(X)               (sizeof X / sizeof X[0])
- #define MOUSEMASK               (BUTTONMASK|PointerMotionMask)
- #define WIDTH(X)                ((X)->w + 2 * (X)->bw)
-@@ -147,6 +148,7 @@ static int applysizehints(Client *c, int *x, int *y, int *w, int *h, int interac
- static void arrange(Monitor *m);
- static void arrangemon(Monitor *m);
- static void attach(Client *c);
-+static void attachaside(Client *c);
- static void attachstack(Client *c);
- static void buttonpress(XEvent *e);
- static void checkotherwm(void);
-@@ -184,6 +186,7 @@ static void maprequest(XEvent *e);
- static void monocle(Monitor *m);
- static void motionnotify(XEvent *e);
- static void movemouse(const Arg *arg);
-+static Client *nexttagged(Client *c);
- static Client *nexttiled(Client *c);
- static void pop(Client *);
- static void propertynotify(XEvent *e);
-@@ -406,6 +409,17 @@ attach(Client *c)
- }
- 
- void
-+attachaside(Client *c) {
-+	Client *at = nexttagged(c);
-+	if(!at) {
-+		attach(c);
-+		return;
-+	}
-+	c->next = at->next;
-+	at->next = c;
-+}
-+
-+void
- attachstack(Client *c)
- {
- 	c->snext = c->mon->stack;
-@@ -1076,7 +1090,7 @@ manage(Window w, XWindowAttributes *wa)
- 		c->isfloating = c->oldstate = trans != None || c->isfixed;
- 	if (c->isfloating)
- 		XRaiseWindow(dpy, c->win);
--	attach(c);
-+	attachaside(c);
- 	attachstack(c);
- 	XChangeProperty(dpy, root, netatom[NetClientList], XA_WINDOW, 32, PropModeAppend,
- 		(unsigned char *) &(c->win), 1);
-@@ -1210,6 +1224,16 @@ movemouse(const Arg *arg)
- }
- 
- Client *
-+nexttagged(Client *c) {
-+	Client *walked = c->mon->clients;
-+	for(;
-+		walked && (walked->isfloating || !ISVISIBLEONTAG(walked, c->tags));
-+		walked = walked->next
-+	);
-+	return walked;
-+}
-+
-+Client *
- nexttiled(Client *c)
- {
- 	for (; c && (c->isfloating || !ISVISIBLE(c)); c = c->next);
-@@ -1434,7 +1458,7 @@ sendmon(Client *c, Monitor *m)
- 	detachstack(c);
- 	c->mon = m;
- 	c->tags = m->tagset[m->seltags]; /* assign tags of target monitor */
--	attach(c);
-+	attachaside(c);
- 	attachstack(c);
- 	focus(NULL);
- 	arrange(NULL);
-@@ -1891,7 +1915,7 @@ updategeom(void)
- 					m->clients = c->next;
- 					detachstack(c);
- 					c->mon = mons;
--					attach(c);
-+					attachaside(c);
- 					attachstack(c);
- 				}
- 				if (m == selmon)
diff --git a/dwm-attachaside-6.4.diff b/dwm-attachaside-6.4.diff
@@ -0,0 +1,91 @@
+diff -ruN a/dwm.c b/dwm.c
+--- a/dwm.c	2022-10-04 19:38:18.000000000 +0200
++++ b/dwm.c	2023-01-10 18:45:58.005051590 +0100
+@@ -49,7 +49,8 @@
+ #define CLEANMASK(mask)         (mask & ~(numlockmask|LockMask) & (ShiftMask|ControlMask|Mod1Mask|Mod2Mask|Mod3Mask|Mod4Mask|Mod5Mask))
+ #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 ISVISIBLEONTAG(C, T)    ((C->tags & T))
++#define ISVISIBLE(C)            ISVISIBLEONTAG(C, C->mon->tagset[C->mon->seltags])
+ #define LENGTH(X)               (sizeof X / sizeof X[0])
+ #define MOUSEMASK               (BUTTONMASK|PointerMotionMask)
+ #define WIDTH(X)                ((X)->w + 2 * (X)->bw)
+@@ -147,6 +148,7 @@
+ static void arrange(Monitor *m);
+ static void arrangemon(Monitor *m);
+ static void attach(Client *c);
++static void attachaside(Client *c);
+ static void attachstack(Client *c);
+ static void buttonpress(XEvent *e);
+ static void checkotherwm(void);
+@@ -184,6 +186,7 @@
+ static void monocle(Monitor *m);
+ static void motionnotify(XEvent *e);
+ static void movemouse(const Arg *arg);
++static Client *nexttagged(Client *c);
+ static Client *nexttiled(Client *c);
+ static void pop(Client *c);
+ static void propertynotify(XEvent *e);
+@@ -410,6 +413,17 @@
+ }
+ 
+ void
++attachaside(Client *c) {
++	Client *at = nexttagged(c);
++	if(!at) {
++		attach(c);
++		return;
++	}
++	c->next = at->next;
++	at->next = c;
++}
++
++void
+ attachstack(Client *c)
+ {
+ 	c->snext = c->mon->stack;
+@@ -1065,7 +1079,7 @@
+ 		c->isfloating = c->oldstate = trans != None || c->isfixed;
+ 	if (c->isfloating)
+ 		XRaiseWindow(dpy, c->win);
+-	attach(c);
++	attachaside(c);
+ 	attachstack(c);
+ 	XChangeProperty(dpy, root, netatom[NetClientList], XA_WINDOW, 32, PropModeAppend,
+ 		(unsigned char *) &(c->win), 1);
+@@ -1194,6 +1208,16 @@
+ }
+ 
+ Client *
++nexttagged(Client *c) {
++	Client *walked = c->mon->clients;
++	for(;
++		walked && (walked->isfloating || !ISVISIBLEONTAG(walked, c->tags));
++		walked = walked->next
++	);
++	return walked;
++}
++
++Client *
+ nexttiled(Client *c)
+ {
+ 	for (; c && (c->isfloating || !ISVISIBLE(c)); c = c->next);
+@@ -1418,7 +1442,7 @@
+ 	detachstack(c);
+ 	c->mon = m;
+ 	c->tags = m->tagset[m->seltags]; /* assign tags of target monitor */
+-	attach(c);
++	attachaside(c);
+ 	attachstack(c);
+ 	focus(NULL);
+ 	arrange(NULL);
+@@ -1897,7 +1921,7 @@
+ 				m->clients = c->next;
+ 				detachstack(c);
+ 				c->mon = mons;
+-				attach(c);
++				attachaside(c);
+ 				attachstack(c);
+ 			}
+ 			if (m == selmon)
diff --git a/dwm-coloremoji-6.1.diff b/dwm-coloremoji-6.1.diff
@@ -1,35 +0,0 @@
-diff -up a/config.def.h b/config.def.h
---- a/config.def.h	2020-03-24 12:54:33.291981808 +0100
-+++ b/config.def.h	2020-03-24 12:55:56.322919612 +0100
-@@ -5,7 +5,7 @@ static const unsigned int borderpx  = 1;
- static const unsigned int snap      = 32;       /* snap pixel */
- static const int showbar            = 1;        /* 0 means no bar */
- static const int topbar             = 1;        /* 0 means bottom bar */
--static const char *fonts[]          = { "monospace:size=10" };
-+static const char *fonts[]          = { "monospace:size=10", "JoyPixels:pixelsize=10:antialias=true:autohint=true"  };
- static const char dmenufont[]       = "monospace:size=10";
- static const char col_gray1[]       = "#222222";
- static const char col_gray2[]       = "#444444";
-diff -up a/drw.c b/drw.c
---- a/drw.c	2020-03-24 12:52:51.624245617 +0100
-+++ b/drw.c	2020-03-24 12:56:19.005679058 +0100
-@@ -132,19 +132,6 @@ xfont_create(Drw *drw, const char *fontn
- 		die("no font specified.");
- 	}
- 
--	/* Do not allow using color fonts. This is a workaround for a BadLength
--	 * error from Xft with color glyphs. Modelled on the Xterm workaround. See
--	 * https://bugzilla.redhat.com/show_bug.cgi?id=1498269
--	 * https://lists.suckless.org/dev/1701/30932.html
--	 * https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=916349
--	 * and lots more all over the internet.
--	 */
--	FcBool iscol;
--	if(FcPatternGetBool(xfont->pattern, FC_COLOR, 0, &iscol) == FcResultMatch && iscol) {
--		XftFontClose(drw->dpy, xfont);
--		return NULL;
--	}
--
- 	font = ecalloc(1, sizeof(Fnt));
- 	font->xfont = xfont;
- 	font->pattern = pattern;
diff --git a/dwm-scratchpad-6.2.diff b/dwm-scratchpad-6.2.diff
@@ -1,90 +0,0 @@
-diff -up a/config.def.h b/config.def.h
---- a/config.def.h	2019-06-06 21:23:27.006661784 +0200
-+++ b/config.def.h	2019-06-20 15:05:59.083102462 +0200
-@@ -58,11 +58,14 @@ static const Layout layouts[] = {
- static char dmenumon[2] = "0"; /* component of dmenucmd, manipulated in spawn() */
- static const char *dmenucmd[] = { "dmenu_run", "-m", dmenumon, "-fn", dmenufont, "-nb", col_gray1, "-nf", col_gray3, "-sb", col_cyan, "-sf", col_gray4, NULL };
- static const char *termcmd[]  = { "st", NULL };
-+static const char scratchpadname[] = "scratchpad";
-+static const char *scratchpadcmd[] = { "st", "-t", scratchpadname, "-g", "120x34", NULL };
- 
- static Key keys[] = {
- 	/* modifier                     key        function        argument */
- 	{ MODKEY,                       XK_p,      spawn,          {.v = dmenucmd } },
- 	{ MODKEY|ShiftMask,             XK_Return, spawn,          {.v = termcmd } },
-+	{ MODKEY,                       XK_grave,  togglescratch,  {.v = scratchpadcmd } },
- 	{ MODKEY,                       XK_b,      togglebar,      {0} },
- 	{ MODKEY,                       XK_j,      focusstack,     {.i = +1 } },
- 	{ MODKEY,                       XK_k,      focusstack,     {.i = -1 } },
-diff -up a/dwm.c b/dwm.c
---- a/dwm.c	2019-06-06 21:23:27.023328450 +0200
-+++ b/dwm.c	2019-06-20 15:07:01.089767947 +0200
-@@ -213,6 +213,7 @@ static void tagmon(const Arg *arg);
- static void tile(Monitor *);
- static void togglebar(const Arg *arg);
- static void togglefloating(const Arg *arg);
-+static void togglescratch(const Arg *arg);
- static void toggletag(const Arg *arg);
- static void toggleview(const Arg *arg);
- static void unfocus(Client *c, int setfocus);
-@@ -273,6 +274,8 @@ static Window root, wmcheckwin;
- /* configuration, allows nested code to access above variables */
- #include "config.h"
- 
-+static unsigned int scratchtag = 1 << LENGTH(tags);
-+
- /* compile-time check if all tags fit into an unsigned int bit array. */
- struct NumTags { char limitexceeded[LENGTH(tags) > 31 ? -1 : 1]; };
- 
-@@ -1052,6 +1055,14 @@ manage(Window w, XWindowAttributes *wa)
- 		&& (c->x + (c->w / 2) < c->mon->wx + c->mon->ww)) ? bh : c->mon->my);
- 	c->bw = borderpx;
- 
-+	selmon->tagset[selmon->seltags] &= ~scratchtag;
-+	if (!strcmp(c->name, scratchpadname)) {
-+		c->mon->tagset[c->mon->seltags] |= c->tags = scratchtag;
-+		c->isfloating = True;
-+		c->x = c->mon->wx + (c->mon->ww / 2 - WIDTH(c) / 2);
-+		c->y = c->mon->wy + (c->mon->wh / 2 - HEIGHT(c) / 2);
-+	}
-+
- 	wc.border_width = c->bw;
- 	XConfigureWindow(dpy, w, CWBorderWidth, &wc);
- 	XSetWindowBorder(dpy, w, scheme[SchemeNorm][ColBorder].pixel);
-@@ -1661,6 +1672,7 @@ spawn(const Arg *arg)
- {
- 	if (arg->v == dmenucmd)
- 		dmenumon[0] = '0' + selmon->num;
-+	selmon->tagset[selmon->seltags] &= ~scratchtag;
- 	if (fork() == 0) {
- 		if (dpy)
- 			close(ConnectionNumber(dpy));
-@@ -1748,6 +1760,28 @@ togglefloating(const Arg *arg)
- }
- 
- void
-+togglescratch(const Arg *arg)
-+{
-+	Client *c;
-+	unsigned int found = 0;
-+
-+	for (c = selmon->clients; c && !(found = c->tags & scratchtag); c = c->next);
-+	if (found) {
-+		unsigned int newtagset = selmon->tagset[selmon->seltags] ^ scratchtag;
-+		if (newtagset) {
-+			selmon->tagset[selmon->seltags] = newtagset;
-+			focus(NULL);
-+			arrange(selmon);
-+		}
-+		if (ISVISIBLE(c)) {
-+			focus(c);
-+			restack(selmon);
-+		}
-+	} else
-+		spawn(arg);
-+}
-+
-+void
- toggletag(const Arg *arg)
- {
- 	unsigned int newtags;
diff --git a/dwm-scratchpad-6.4.diff b/dwm-scratchpad-6.4.diff
@@ -0,0 +1,90 @@
+diff -ruN a/config.def.h b/config.def.h
+--- a/config.def.h	2023-01-10 18:37:07.292111676 +0100
++++ b/config.def.h	2023-01-10 18:37:21.026031671 +0100
+@@ -58,11 +58,14 @@
+ /* commands */
+ static const char *dmenucmd[] = { "dmenu_run", "-fn", dmenufont, "-nb", col_gray1, "-nf", col_gray3, "-sb", col_cyan, "-sf", col_gray4, NULL };
+ static const char *termcmd[]  = { "st", NULL };
++static const char scratchpadname[] = "scratchpad";
++static const char *scratchpadcmd[] = { "st", "-t", scratchpadname, "-g", "120x34", NULL };
+ 
+ static const Key keys[] = {
+ 	/* modifier                     key        function        argument */
+ 	{ MODKEY,                       XK_p,      spawn,          {.v = dmenucmd } },
+ 	{ MODKEY|ShiftMask,             XK_Return, spawn,          {.v = termcmd } },
++	{ MODKEY,                       XK_grave,  togglescratch,  {.v = scratchpadcmd } },
+ 	{ MODKEY,                       XK_b,      togglebar,      {0} },
+ 	{ MODKEY,                       XK_j,      focusstack,     {.i = +1 } },
+ 	{ MODKEY,                       XK_k,      focusstack,     {.i = -1 } },
+diff -ruN a/dwm.c b/dwm.c
+--- a/dwm.c	2022-10-04 19:38:18.000000000 +0200
++++ b/dwm.c	2023-01-10 18:21:31.922802546 +0100
+@@ -212,6 +212,7 @@
+ static void tile(Monitor *m);
+ static void togglebar(const Arg *arg);
+ static void togglefloating(const Arg *arg);
++static void togglescratch(const Arg *arg);
+ static void toggletag(const Arg *arg);
+ static void toggleview(const Arg *arg);
+ static void unfocus(Client *c, int setfocus);
+@@ -272,6 +273,8 @@
+ /* configuration, allows nested code to access above variables */
+ #include "config.h"
+ 
++static unsigned int scratchtag = 1 << LENGTH(tags);
++
+ /* compile-time check if all tags fit into an unsigned int bit array. */
+ struct NumTags { char limitexceeded[LENGTH(tags) > 31 ? -1 : 1]; };
+ 
+@@ -1052,6 +1055,14 @@
+ 	c->y = MAX(c->y, c->mon->wy);
+ 	c->bw = borderpx;
+ 
++	selmon->tagset[selmon->seltags] &= ~scratchtag;
++	if (!strcmp(c->name, scratchpadname)) {
++		c->mon->tagset[c->mon->seltags] |= c->tags = scratchtag;
++		c->isfloating = True;
++		c->x = c->mon->wx + (c->mon->ww / 2 - WIDTH(c) / 2);
++		c->y = c->mon->wy + (c->mon->wh / 2 - HEIGHT(c) / 2);
++	}
++
+ 	wc.border_width = c->bw;
+ 	XConfigureWindow(dpy, w, CWBorderWidth, &wc);
+ 	XSetWindowBorder(dpy, w, scheme[SchemeNorm][ColBorder].pixel);
+@@ -1639,6 +1650,7 @@
+ void
+ spawn(const Arg *arg)
+ {
++	selmon->tagset[selmon->seltags] &= ~scratchtag;
+ 	if (fork() == 0) {
+ 		if (dpy)
+ 			close(ConnectionNumber(dpy));
+@@ -1718,6 +1730,28 @@
+ }
+ 
+ void
++togglescratch(const Arg *arg)
++{
++	Client *c;
++	unsigned int found = 0;
++
++	for (c = selmon->clients; c && !(found = c->tags & scratchtag); c = c->next);
++	if (found) {
++		unsigned int newtagset = selmon->tagset[selmon->seltags] ^ scratchtag;
++		if (newtagset) {
++			selmon->tagset[selmon->seltags] = newtagset;
++			focus(NULL);
++			arrange(selmon);
++		}
++		if (ISVISIBLE(c)) {
++			focus(c);
++			restack(selmon);
++		}
++	} else
++		spawn(arg);
++}
++
++void
+ toggletag(const Arg *arg)
+ {
+ 	unsigned int newtags;
diff --git a/dwm-swallow-20201211-61bb8b2.diff b/dwm-swallow-20201211-61bb8b2.diff
@@ -1,412 +0,0 @@
-From f0cdf40e0a7126838d051eb84d84b91421b771d6 Mon Sep 17 00:00:00 2001
-From: 0x1bi <ben@0x1bi.net>
-Date: Fri, 11 Dec 2020 10:16:25 -0500
-Subject: [PATCH] fix swallow for openbsd
-
----
- config.def.h |   9 +-
- config.mk    |   3 +-
- dwm.c        | 235 +++++++++++++++++++++++++++++++++++++++++++++++++--
- 3 files changed, 237 insertions(+), 10 deletions(-)
-
-diff --git a/config.def.h b/config.def.h
-index 1c0b587..fe51476 100644
---- a/config.def.h
-+++ b/config.def.h
-@@ -3,6 +3,7 @@
- /* appearance */
- static const unsigned int borderpx  = 1;        /* border pixel of windows */
- static const unsigned int snap      = 32;       /* snap pixel */
-+static const int swallowfloating    = 0;        /* 1 means swallow floating windows by default */
- static const int showbar            = 1;        /* 0 means no bar */
- static const int topbar             = 1;        /* 0 means bottom bar */
- static const char *fonts[]          = { "monospace:size=10" };
-@@ -26,9 +27,11 @@ 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  isterminal  noswallow  monitor */
-+	{ "Gimp",    NULL,     NULL,           0,         1,          0,           0,        -1 },
-+	{ "Firefox", NULL,     NULL,           1 << 8,    0,          0,          -1,        -1 },
-+	{ "St",      NULL,     NULL,           0,         0,          1,           0,        -1 },
-+	{ NULL,      NULL,     "Event Tester", 0,         0,          0,           1,        -1 }, /* xev */
- };
- 
- /* layout(s) */
-diff --git a/config.mk b/config.mk
-index 7084c33..ff9e508 100644
---- a/config.mk
-+++ b/config.mk
-@@ -19,10 +19,11 @@ FREETYPELIBS = -lfontconfig -lXft
- FREETYPEINC = /usr/include/freetype2
- # OpenBSD (uncomment)
- #FREETYPEINC = ${X11INC}/freetype2
-+#KVMLIB = -lkvm
- 
- # includes and libs
- INCS = -I${X11INC} -I${FREETYPEINC}
--LIBS = -L${X11LIB} -lX11 ${XINERAMALIBS} ${FREETYPELIBS}
-+LIBS = -L${X11LIB} -lX11 ${XINERAMALIBS} ${FREETYPELIBS} -lX11-xcb -lxcb -lxcb-res ${KVMLIB}
- 
- # flags
- CPPFLAGS = -D_DEFAULT_SOURCE -D_BSD_SOURCE -D_POSIX_C_SOURCE=200809L -DVERSION=\"${VERSION}\" ${XINERAMAFLAGS}
-diff --git a/dwm.c b/dwm.c
-index 664c527..0b20086 100644
---- a/dwm.c
-+++ b/dwm.c
-@@ -40,6 +40,12 @@
- #include <X11/extensions/Xinerama.h>
- #endif /* XINERAMA */
- #include <X11/Xft/Xft.h>
-+#include <X11/Xlib-xcb.h>
-+#include <xcb/res.h>
-+#ifdef __OpenBSD__
-+#include <sys/sysctl.h>
-+#include <kvm.h>
-+#endif /* __OpenBSD */
- 
- #include "drw.h"
- #include "util.h"
-@@ -92,9 +98,11 @@ 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, isurgent, neverfocus, oldstate, isfullscreen, isterminal, noswallow;
-+	pid_t pid;
- 	Client *next;
- 	Client *snext;
-+	Client *swallowing;
- 	Monitor *mon;
- 	Window win;
- };
-@@ -138,6 +146,8 @@ typedef struct {
- 	const char *title;
- 	unsigned int tags;
- 	int isfloating;
-+	int isterminal;
-+	int noswallow;
- 	int monitor;
- } Rule;
- 
-@@ -235,6 +245,12 @@ static int xerrordummy(Display *dpy, XErrorEvent *ee);
- static int xerrorstart(Display *dpy, XErrorEvent *ee);
- static void zoom(const Arg *arg);
- 
-+static pid_t getparentprocess(pid_t p);
-+static int isdescprocess(pid_t p, pid_t c);
-+static Client *swallowingclient(Window w);
-+static Client *termforwin(const Client *c);
-+static pid_t winpid(Window w);
-+
- /* variables */
- static const char broken[] = "broken";
- static char stext[256];
-@@ -269,6 +285,8 @@ static Drw *drw;
- static Monitor *mons, *selmon;
- static Window root, wmcheckwin;
- 
-+static xcb_connection_t *xcon;
-+
- /* configuration, allows nested code to access above variables */
- #include "config.h"
- 
-@@ -298,6 +316,8 @@ applyrules(Client *c)
- 		&& (!r->class || strstr(class, r->class))
- 		&& (!r->instance || strstr(instance, r->instance)))
- 		{
-+			c->isterminal = r->isterminal;
-+			c->noswallow  = r->noswallow;
- 			c->isfloating = r->isfloating;
- 			c->tags |= r->tags;
- 			for (m = mons; m && m->num != r->monitor; m = m->next);
-@@ -414,6 +434,53 @@ attachstack(Client *c)
- 	c->mon->stack = c;
- }
- 
-+void
-+swallow(Client *p, Client *c)
-+{
-+
-+	if (c->noswallow || c->isterminal)
-+		return;
-+	if (c->noswallow && !swallowfloating && c->isfloating)
-+		return;
-+
-+	detach(c);
-+	detachstack(c);
-+
-+	setclientstate(c, WithdrawnState);
-+	XUnmapWindow(dpy, p->win);
-+
-+	p->swallowing = c;
-+	c->mon = p->mon;
-+
-+	Window w = p->win;
-+	p->win = c->win;
-+	c->win = w;
-+	updatetitle(p);
-+	XMoveResizeWindow(dpy, p->win, p->x, p->y, p->w, p->h);
-+	arrange(p->mon);
-+	configure(p);
-+	updateclientlist();
-+}
-+
-+void
-+unswallow(Client *c)
-+{
-+	c->win = c->swallowing->win;
-+
-+	free(c->swallowing);
-+	c->swallowing = NULL;
-+
-+	/* unfullscreen the client */
-+	setfullscreen(c, 0);
-+	updatetitle(c);
-+	arrange(c->mon);
-+	XMapWindow(dpy, c->win);
-+	XMoveResizeWindow(dpy, c->win, c->x, c->y, c->w, c->h);
-+	setclientstate(c, NormalState);
-+	focus(NULL);
-+	arrange(c->mon);
-+}
-+
- void
- buttonpress(XEvent *e)
- {
-@@ -653,6 +720,9 @@ destroynotify(XEvent *e)
- 
- 	if ((c = wintoclient(ev->window)))
- 		unmanage(c, 1);
-+
-+	else if ((c = swallowingclient(ev->window)))
-+		unmanage(c->swallowing, 1);
- }
- 
- void
-@@ -1018,12 +1088,13 @@ killclient(const Arg *arg)
- void
- manage(Window w, XWindowAttributes *wa)
- {
--	Client *c, *t = NULL;
-+	Client *c, *t = NULL, *term = NULL;
- 	Window trans = None;
- 	XWindowChanges wc;
- 
- 	c = ecalloc(1, sizeof(Client));
- 	c->win = w;
-+	c->pid = winpid(w);
- 	/* geometry */
- 	c->x = c->oldx = wa->x;
- 	c->y = c->oldy = wa->y;
-@@ -1038,6 +1109,7 @@ manage(Window w, XWindowAttributes *wa)
- 	} else {
- 		c->mon = selmon;
- 		applyrules(c);
-+		term = termforwin(c);
- 	}
- 
- 	if (c->x + WIDTH(c) > c->mon->mx + c->mon->mw)
-@@ -1074,6 +1146,8 @@ manage(Window w, XWindowAttributes *wa)
- 	c->mon->sel = c;
- 	arrange(c->mon);
- 	XMapWindow(dpy, c->win);
-+	if (term)
-+		swallow(term, c);
- 	focus(NULL);
- }
- 
-@@ -1768,6 +1842,20 @@ unmanage(Client *c, int destroyed)
- 	Monitor *m = c->mon;
- 	XWindowChanges wc;
- 
-+	if (c->swallowing) {
-+		unswallow(c);
-+		return;
-+	}
-+
-+	Client *s = swallowingclient(c->win);
-+	if (s) {
-+		free(s->swallowing);
-+		s->swallowing = NULL;
-+		arrange(m);
-+		focus(NULL);
-+		return;
-+	}
-+
- 	detach(c);
- 	detachstack(c);
- 	if (!destroyed) {
-@@ -1782,9 +1870,12 @@ unmanage(Client *c, int destroyed)
- 		XUngrabServer(dpy);
- 	}
- 	free(c);
--	focus(NULL);
--	updateclientlist();
--	arrange(m);
-+
-+	if (!s) {
-+		arrange(m);
-+		focus(NULL);
-+		updateclientlist();
-+	}
- }
- 
- void
-@@ -2047,6 +2138,136 @@ view(const Arg *arg)
- 	arrange(selmon);
- }
- 
-+pid_t
-+winpid(Window w)
-+{
-+
-+	pid_t result = 0;
-+
-+#ifdef __linux__
-+	xcb_res_client_id_spec_t spec = {0};
-+	spec.client = w;
-+	spec.mask = XCB_RES_CLIENT_ID_MASK_LOCAL_CLIENT_PID;
-+
-+	xcb_generic_error_t *e = NULL;
-+	xcb_res_query_client_ids_cookie_t c = xcb_res_query_client_ids(xcon, 1, &spec);
-+	xcb_res_query_client_ids_reply_t *r = xcb_res_query_client_ids_reply(xcon, c, &e);
-+
-+	if (!r)
-+		return (pid_t)0;
-+
-+	xcb_res_client_id_value_iterator_t i = xcb_res_query_client_ids_ids_iterator(r);
-+	for (; i.rem; xcb_res_client_id_value_next(&i)) {
-+		spec = i.data->spec;
-+		if (spec.mask & XCB_RES_CLIENT_ID_MASK_LOCAL_CLIENT_PID) {
-+			uint32_t *t = xcb_res_client_id_value_value(i.data);
-+			result = *t;
-+			break;
-+		}
-+	}
-+
-+	free(r);
-+
-+	if (result == (pid_t)-1)
-+		result = 0;
-+
-+#endif /* __linux__ */
-+
-+#ifdef __OpenBSD__
-+        Atom type;
-+        int format;
-+        unsigned long len, bytes;
-+        unsigned char *prop;
-+        pid_t ret;
-+
-+        if (XGetWindowProperty(dpy, w, XInternAtom(dpy, "_NET_WM_PID", 0), 0, 1, False, AnyPropertyType, &type, &format, &len, &bytes, &prop) != Success || !prop)
-+               return 0;
-+
-+        ret = *(pid_t*)prop;
-+        XFree(prop);
-+        result = ret;
-+
-+#endif /* __OpenBSD__ */
-+	return result;
-+}
-+
-+pid_t
-+getparentprocess(pid_t p)
-+{
-+	unsigned int v = 0;
-+
-+#ifdef __linux__
-+	FILE *f;
-+	char buf[256];
-+	snprintf(buf, sizeof(buf) - 1, "/proc/%u/stat", (unsigned)p);
-+
-+	if (!(f = fopen(buf, "r")))
-+		return 0;
-+
-+	fscanf(f, "%*u %*s %*c %u", &v);
-+	fclose(f);
-+#endif /* __linux__*/
-+
-+#ifdef __OpenBSD__
-+	int n;
-+	kvm_t *kd;
-+	struct kinfo_proc *kp;
-+
-+	kd = kvm_openfiles(NULL, NULL, NULL, KVM_NO_FILES, NULL);
-+	if (!kd)
-+		return 0;
-+
-+	kp = kvm_getprocs(kd, KERN_PROC_PID, p, sizeof(*kp), &n);
-+	v = kp->p_ppid;
-+#endif /* __OpenBSD__ */
-+
-+	return (pid_t)v;
-+}
-+
-+int
-+isdescprocess(pid_t p, pid_t c)
-+{
-+	while (p != c && c != 0)
-+		c = getparentprocess(c);
-+
-+	return (int)c;
-+}
-+
-+Client *
-+termforwin(const Client *w)
-+{
-+	Client *c;
-+	Monitor *m;
-+
-+	if (!w->pid || w->isterminal)
-+		return NULL;
-+
-+	for (m = mons; m; m = m->next) {
-+		for (c = m->clients; c; c = c->next) {
-+			if (c->isterminal && !c->swallowing && c->pid && isdescprocess(c->pid, w->pid))
-+				return c;
-+		}
-+	}
-+
-+	return NULL;
-+}
-+
-+Client *
-+swallowingclient(Window w)
-+{
-+	Client *c;
-+	Monitor *m;
-+
-+	for (m = mons; m; m = m->next) {
-+		for (c = m->clients; c; c = c->next) {
-+			if (c->swallowing && c->swallowing->win == w)
-+				return c;
-+		}
-+	}
-+
-+	return NULL;
-+}
-+
- Client *
- wintoclient(Window w)
- {
-@@ -2138,10 +2359,12 @@ main(int argc, char *argv[])
- 		fputs("warning: no locale support\n", stderr);
- 	if (!(dpy = XOpenDisplay(NULL)))
- 		die("dwm: cannot open display");
-+	if (!(xcon = XGetXCBConnection(dpy)))
-+		die("dwm: cannot get xcb connection\n");
- 	checkotherwm();
- 	setup();
- #ifdef __OpenBSD__
--	if (pledge("stdio rpath proc exec", NULL) == -1)
-+	if (pledge("stdio rpath proc exec ps", NULL) == -1)
- 		die("pledge");
- #endif /* __OpenBSD__ */
- 	scan();
--- 
-2.28.0
-
diff --git a/dwm-swallow-6.3.diff b/dwm-swallow-6.3.diff
@@ -0,0 +1,412 @@
+From 0cf9a007511f7dfd7dd94171b172562ebac9b6d5 Mon Sep 17 00:00:00 2001
+From: Tom Schwindl <schwindl@posteo.de>
+Date: Sat, 10 Sep 2022 12:51:09 +0200
+Subject: [PATCH] 6.3 swallow patch
+
+---
+ config.def.h |   9 +-
+ config.mk    |   3 +-
+ dwm.c        | 235 +++++++++++++++++++++++++++++++++++++++++++++++++--
+ 3 files changed, 237 insertions(+), 10 deletions(-)
+
+diff --git a/config.def.h b/config.def.h
+index 061ad662f82a..0b2b8ffd30d5 100644
+--- a/config.def.h
++++ b/config.def.h
+@@ -3,6 +3,7 @@
+ /* appearance */
+ static const unsigned int borderpx  = 1;        /* border pixel of windows */
+ static const unsigned int snap      = 32;       /* snap pixel */
++static const int swallowfloating    = 0;        /* 1 means swallow floating windows by default */
+ static const int showbar            = 1;        /* 0 means no bar */
+ static const int topbar             = 1;        /* 0 means bottom bar */
+ static const char *fonts[]          = { "monospace:size=10" };
+@@ -26,9 +27,11 @@ 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  isterminal  noswallow  monitor */
++	{ "Gimp",    NULL,     NULL,           0,         1,          0,           0,        -1 },
++	{ "Firefox", NULL,     NULL,           1 << 8,    0,          0,          -1,        -1 },
++	{ "St",      NULL,     NULL,           0,         0,          1,           0,        -1 },
++	{ NULL,      NULL,     "Event Tester", 0,         0,          0,           1,        -1 }, /* xev */
+ };
+ 
+ /* layout(s) */
+diff --git a/config.mk b/config.mk
+index 81c493ef4aff..52d1ebf30bec 100644
+--- a/config.mk
++++ b/config.mk
+@@ -20,10 +20,11 @@ FREETYPEINC = /usr/include/freetype2
+ # OpenBSD (uncomment)
+ #FREETYPEINC = ${X11INC}/freetype2
+ #MANPREFIX = ${PREFIX}/man
++#KVMLIB = -lkvm
+ 
+ # includes and libs
+ INCS = -I${X11INC} -I${FREETYPEINC}
+-LIBS = -L${X11LIB} -lX11 ${XINERAMALIBS} ${FREETYPELIBS}
++LIBS = -L${X11LIB} -lX11 ${XINERAMALIBS} ${FREETYPELIBS} -lX11-xcb -lxcb -lxcb-res ${KVMLIB}
+ 
+ # flags
+ CPPFLAGS = -D_DEFAULT_SOURCE -D_BSD_SOURCE -D_POSIX_C_SOURCE=200809L -DVERSION=\"${VERSION}\" ${XINERAMAFLAGS}
+diff --git a/dwm.c b/dwm.c
+index e5efb6a22806..e68294b6b679 100644
+--- a/dwm.c
++++ b/dwm.c
+@@ -40,6 +40,12 @@
+ #include <X11/extensions/Xinerama.h>
+ #endif /* XINERAMA */
+ #include <X11/Xft/Xft.h>
++#include <X11/Xlib-xcb.h>
++#include <xcb/res.h>
++#ifdef __OpenBSD__
++#include <sys/sysctl.h>
++#include <kvm.h>
++#endif /* __OpenBSD */
+ 
+ #include "drw.h"
+ #include "util.h"
+@@ -92,9 +98,11 @@ struct Client {
+ 	int basew, baseh, incw, inch, maxw, maxh, minw, minh, hintsvalid;
+ 	int bw, oldbw;
+ 	unsigned int tags;
+-	int isfixed, isfloating, isurgent, neverfocus, oldstate, isfullscreen;
++	int isfixed, isfloating, isurgent, neverfocus, oldstate, isfullscreen, isterminal, noswallow;
++	pid_t pid;
+ 	Client *next;
+ 	Client *snext;
++	Client *swallowing;
+ 	Monitor *mon;
+ 	Window win;
+ };
+@@ -138,6 +146,8 @@ typedef struct {
+ 	const char *title;
+ 	unsigned int tags;
+ 	int isfloating;
++	int isterminal;
++	int noswallow;
+ 	int monitor;
+ } Rule;
+ 
+@@ -235,6 +245,12 @@ static int xerrordummy(Display *dpy, XErrorEvent *ee);
+ static int xerrorstart(Display *dpy, XErrorEvent *ee);
+ static void zoom(const Arg *arg);
+ 
++static pid_t getparentprocess(pid_t p);
++static int isdescprocess(pid_t p, pid_t c);
++static Client *swallowingclient(Window w);
++static Client *termforwin(const Client *c);
++static pid_t winpid(Window w);
++
+ /* variables */
+ static const char broken[] = "broken";
+ static char stext[256];
+@@ -269,6 +285,8 @@ static Drw *drw;
+ static Monitor *mons, *selmon;
+ static Window root, wmcheckwin;
+ 
++static xcb_connection_t *xcon;
++
+ /* configuration, allows nested code to access above variables */
+ #include "config.h"
+ 
+@@ -298,6 +316,8 @@ applyrules(Client *c)
+ 		&& (!r->class || strstr(class, r->class))
+ 		&& (!r->instance || strstr(instance, r->instance)))
+ 		{
++			c->isterminal = r->isterminal;
++			c->noswallow  = r->noswallow;
+ 			c->isfloating = r->isfloating;
+ 			c->tags |= r->tags;
+ 			for (m = mons; m && m->num != r->monitor; m = m->next);
+@@ -416,6 +436,53 @@ attachstack(Client *c)
+ 	c->mon->stack = c;
+ }
+ 
++void
++swallow(Client *p, Client *c)
++{
++
++	if (c->noswallow || c->isterminal)
++		return;
++	if (c->noswallow && !swallowfloating && c->isfloating)
++		return;
++
++	detach(c);
++	detachstack(c);
++
++	setclientstate(c, WithdrawnState);
++	XUnmapWindow(dpy, p->win);
++
++	p->swallowing = c;
++	c->mon = p->mon;
++
++	Window w = p->win;
++	p->win = c->win;
++	c->win = w;
++	updatetitle(p);
++	XMoveResizeWindow(dpy, p->win, p->x, p->y, p->w, p->h);
++	arrange(p->mon);
++	configure(p);
++	updateclientlist();
++}
++
++void
++unswallow(Client *c)
++{
++	c->win = c->swallowing->win;
++
++	free(c->swallowing);
++	c->swallowing = NULL;
++
++	/* unfullscreen the client */
++	setfullscreen(c, 0);
++	updatetitle(c);
++	arrange(c->mon);
++	XMapWindow(dpy, c->win);
++	XMoveResizeWindow(dpy, c->win, c->x, c->y, c->w, c->h);
++	setclientstate(c, NormalState);
++	focus(NULL);
++	arrange(c->mon);
++}
++
+ void
+ buttonpress(XEvent *e)
+ {
+@@ -656,6 +723,9 @@ destroynotify(XEvent *e)
+ 
+ 	if ((c = wintoclient(ev->window)))
+ 		unmanage(c, 1);
++
++	else if ((c = swallowingclient(ev->window)))
++		unmanage(c->swallowing, 1);
+ }
+ 
+ void
+@@ -1022,12 +1092,13 @@ killclient(const Arg *arg)
+ void
+ manage(Window w, XWindowAttributes *wa)
+ {
+-	Client *c, *t = NULL;
++	Client *c, *t = NULL, *term = NULL;
+ 	Window trans = None;
+ 	XWindowChanges wc;
+ 
+ 	c = ecalloc(1, sizeof(Client));
+ 	c->win = w;
++	c->pid = winpid(w);
+ 	/* geometry */
+ 	c->x = c->oldx = wa->x;
+ 	c->y = c->oldy = wa->y;
+@@ -1042,6 +1113,7 @@ manage(Window w, XWindowAttributes *wa)
+ 	} else {
+ 		c->mon = selmon;
+ 		applyrules(c);
++		term = termforwin(c);
+ 	}
+ 
+ 	if (c->x + WIDTH(c) > c->mon->wx + c->mon->ww)
+@@ -1076,6 +1148,8 @@ manage(Window w, XWindowAttributes *wa)
+ 	c->mon->sel = c;
+ 	arrange(c->mon);
+ 	XMapWindow(dpy, c->win);
++	if (term)
++		swallow(term, c);
+ 	focus(NULL);
+ }
+ 
+@@ -1763,6 +1837,20 @@ unmanage(Client *c, int destroyed)
+ 	Monitor *m = c->mon;
+ 	XWindowChanges wc;
+ 
++	if (c->swallowing) {
++		unswallow(c);
++		return;
++	}
++
++	Client *s = swallowingclient(c->win);
++	if (s) {
++		free(s->swallowing);
++		s->swallowing = NULL;
++		arrange(m);
++		focus(NULL);
++		return;
++	}
++
+ 	detach(c);
+ 	detachstack(c);
+ 	if (!destroyed) {
+@@ -1778,9 +1866,12 @@ unmanage(Client *c, int destroyed)
+ 		XUngrabServer(dpy);
+ 	}
+ 	free(c);
+-	focus(NULL);
+-	updateclientlist();
+-	arrange(m);
++
++	if (!s) {
++		arrange(m);
++		focus(NULL);
++		updateclientlist();
++	}
+ }
+ 
+ void
+@@ -2044,6 +2135,136 @@ view(const Arg *arg)
+ 	arrange(selmon);
+ }
+ 
++pid_t
++winpid(Window w)
++{
++
++	pid_t result = 0;
++
++#ifdef __linux__
++	xcb_res_client_id_spec_t spec = {0};
++	spec.client = w;
++	spec.mask = XCB_RES_CLIENT_ID_MASK_LOCAL_CLIENT_PID;
++
++	xcb_generic_error_t *e = NULL;
++	xcb_res_query_client_ids_cookie_t c = xcb_res_query_client_ids(xcon, 1, &spec);
++	xcb_res_query_client_ids_reply_t *r = xcb_res_query_client_ids_reply(xcon, c, &e);
++
++	if (!r)
++		return (pid_t)0;
++
++	xcb_res_client_id_value_iterator_t i = xcb_res_query_client_ids_ids_iterator(r);
++	for (; i.rem; xcb_res_client_id_value_next(&i)) {
++		spec = i.data->spec;
++		if (spec.mask & XCB_RES_CLIENT_ID_MASK_LOCAL_CLIENT_PID) {
++			uint32_t *t = xcb_res_client_id_value_value(i.data);
++			result = *t;
++			break;
++		}
++	}
++
++	free(r);
++
++	if (result == (pid_t)-1)
++		result = 0;
++
++#endif /* __linux__ */
++
++#ifdef __OpenBSD__
++        Atom type;
++        int format;
++        unsigned long len, bytes;
++        unsigned char *prop;
++        pid_t ret;
++
++        if (XGetWindowProperty(dpy, w, XInternAtom(dpy, "_NET_WM_PID", 0), 0, 1, False, AnyPropertyType, &type, &format, &len, &bytes, &prop) != Success || !prop)
++               return 0;
++
++        ret = *(pid_t*)prop;
++        XFree(prop);
++        result = ret;
++
++#endif /* __OpenBSD__ */
++	return result;
++}
++
++pid_t
++getparentprocess(pid_t p)
++{
++	unsigned int v = 0;
++
++#ifdef __linux__
++	FILE *f;
++	char buf[256];
++	snprintf(buf, sizeof(buf) - 1, "/proc/%u/stat", (unsigned)p);
++
++	if (!(f = fopen(buf, "r")))
++		return 0;
++
++	fscanf(f, "%*u %*s %*c %u", &v);
++	fclose(f);
++#endif /* __linux__*/
++
++#ifdef __OpenBSD__
++	int n;
++	kvm_t *kd;
++	struct kinfo_proc *kp;
++
++	kd = kvm_openfiles(NULL, NULL, NULL, KVM_NO_FILES, NULL);
++	if (!kd)
++		return 0;
++
++	kp = kvm_getprocs(kd, KERN_PROC_PID, p, sizeof(*kp), &n);
++	v = kp->p_ppid;
++#endif /* __OpenBSD__ */
++
++	return (pid_t)v;
++}
++
++int
++isdescprocess(pid_t p, pid_t c)
++{
++	while (p != c && c != 0)
++		c = getparentprocess(c);
++
++	return (int)c;
++}
++
++Client *
++termforwin(const Client *w)
++{
++	Client *c;
++	Monitor *m;
++
++	if (!w->pid || w->isterminal)
++		return NULL;
++
++	for (m = mons; m; m = m->next) {
++		for (c = m->clients; c; c = c->next) {
++			if (c->isterminal && !c->swallowing && c->pid && isdescprocess(c->pid, w->pid))
++				return c;
++		}
++	}
++
++	return NULL;
++}
++
++Client *
++swallowingclient(Window w)
++{
++	Client *c;
++	Monitor *m;
++
++	for (m = mons; m; m = m->next) {
++		for (c = m->clients; c; c = c->next) {
++			if (c->swallowing && c->swallowing->win == w)
++				return c;
++		}
++	}
++
++	return NULL;
++}
++
+ Client *
+ wintoclient(Window w)
+ {
+@@ -2133,10 +2354,12 @@ main(int argc, char *argv[])
+ 		fputs("warning: no locale support\n", stderr);
+ 	if (!(dpy = XOpenDisplay(NULL)))
+ 		die("dwm: cannot open display");
++	if (!(xcon = XGetXCBConnection(dpy)))
++		die("dwm: cannot get xcb connection\n");
+ 	checkotherwm();
+ 	setup();
+ #ifdef __OpenBSD__
+-	if (pledge("stdio rpath proc exec", NULL) == -1)
++	if (pledge("stdio rpath proc exec ps", NULL) == -1)
+ 		die("pledge");
+ #endif /* __OpenBSD__ */
+ 	scan();
+-- 
+2.37.2
+
diff --git a/dwm-systray-6.3_edit.diff b/dwm-systray-6.3_edit.diff
@@ -1,758 +0,0 @@
-diff -ruN a/config.def.h b/config.def.h
---- a/config.def.h	2022-04-04 16:46:51.896096232 +0200
-+++ b/config.def.h	2022-04-04 16:58:44.163077581 +0200
-@@ -5,6 +5,12 @@
- static const unsigned int gappx     = 6;        /* gaps between windows */
- static const unsigned int snap      = 32;       /* snap pixel */
- static const int swallowfloating    = 0;        /* 1 means swallow floating windows by default */
-+static const unsigned int snap      = 32;       /* snap pixel */
-+static const unsigned int systraypinning = 0;   /* 0: sloppy systray follows selected monitor, >0: pin systray to monitor X */
-+static const unsigned int systrayonleft = 0;   	/* 0: systray in the right corner, >0: systray on left of status text */
-+static const unsigned int systrayspacing = 2;   /* systray spacing */
-+static const int systraypinningfailfirst = 1;   /* 1: if pinning fails, display systray on the first monitor, False: display systray on the last monitor*/
-+static const int showsystray        = 1;     /* 0 means no systray */
- static const int showbar            = 1;        /* 0 means no bar */
- static const int topbar             = 1;        /* 0 means bottom bar */
- static const char *fonts[]          = { "monospace:size=10", "JoyPixels:pixelsize=10:antialias=true:autohint=true"  };
-@@ -112,8 +118,8 @@
- /* click can be ClkTagBar, ClkLtSymbol, ClkStatusText, ClkWinTitle, ClkClientWin, or ClkRootWin */
- static Button buttons[] = {
- 	/* click                event mask      button          function        argument */
--	{ ClkLtSymbol,          0,              Button1,        setlayout,      {0} },
--	{ ClkLtSymbol,          0,              Button3,        setlayout,      {.v = &layouts[2]} },
-+	{ ClkTagBar,            MODKEY,         Button1,        tag,            {0} },
-+	{ ClkTagBar,            MODKEY,         Button3,        toggletag,      {0} },
- 	{ ClkWinTitle,          0,              Button2,        zoom,           {0} },
- 	{ ClkStatusText,        0,              Button2,        spawn,          {.v = termcmd } },
- 	{ ClkClientWin,         MODKEY,         Button1,        movemouse,      {0} },
-diff -ruN a/dwm.c b/dwm.c
---- a/dwm.c	2022-04-04 16:46:51.897096216 +0200
-+++ b/dwm.c	2022-04-04 17:13:55.203702706 +0200
-@@ -64,12 +64,27 @@
- #define TAGMASK                 ((1 << LENGTH(tags)) - 1)
- #define TEXTW(X)                (drw_fontset_getwidth(drw, (X)) + lrpad)
- 
-+#define SYSTEM_TRAY_REQUEST_DOCK    0
-+/* XEMBED messages */
-+#define XEMBED_EMBEDDED_NOTIFY      0
-+#define XEMBED_WINDOW_ACTIVATE      1
-+#define XEMBED_FOCUS_IN             4
-+#define XEMBED_MODALITY_ON         10
-+#define XEMBED_MAPPED              (1 << 0)
-+#define XEMBED_WINDOW_ACTIVATE      1
-+#define XEMBED_WINDOW_DEACTIVATE    2
-+#define VERSION_MAJOR               0
-+#define VERSION_MINOR               0
-+#define XEMBED_EMBEDDED_VERSION (VERSION_MAJOR << 16) | VERSION_MINOR
-+
- /* enums */
- enum { CurNormal, CurResize, CurMove, CurLast }; /* cursor */
- enum { SchemeNorm, SchemeSel }; /* color schemes */
- enum { NetSupported, NetWMName, NetWMState, NetWMCheck,
-+       NetSystemTray, NetSystemTrayOP, NetSystemTrayOrientation, NetSystemTrayOrientationHorz,
-        NetWMFullscreen, NetActiveWindow, NetWMWindowType,
-        NetWMWindowTypeDialog, NetClientList, NetLast }; /* EWMH atoms */
-+enum { Manager, Xembed, XembedInfo, XLast }; /* Xembed atoms */
- enum { WMProtocols, WMDelete, WMState, WMTakeFocus, WMLast }; /* default atoms */
- enum { ClkTagBar, ClkLtSymbol, ClkStatusText, ClkWinTitle,
-        ClkClientWin, ClkRootWin, ClkLast }; /* clicks */
-@@ -154,6 +169,12 @@
- 	int monitor;
- } Rule;
- 
-+typedef struct Systray   Systray;
-+struct Systray {
-+	Window win;
-+	Client *icons;
-+};
-+
- /* function declarations */
- static void applyrules(Client *c);
- static int applysizehints(Client *c, int *x, int *y, int *w, int *h, int interact);
-@@ -186,6 +207,7 @@
- static Atom getatomprop(Client *c, Atom prop);
- static int getrootptr(int *x, int *y);
- static long getstate(Window w);
-+static unsigned int getsystraywidth();
- static int gettextprop(Window w, Atom atom, char *text, unsigned int size);
- static void grabbuttons(Client *c, int focused);
- static void grabkeys(void);
-@@ -204,13 +226,16 @@
- static void propertynotify(XEvent *e);
- static void quit(const Arg *arg);
- static Monitor *recttomon(int x, int y, int w, int h);
-+static void removesystrayicon(Client *i);
- static void resize(Client *c, int x, int y, int w, int h, int interact);
-+static void resizebarwin(Monitor *m);
- static void resizeclient(Client *c, int x, int y, int w, int h);
- static void resizemouse(const Arg *arg);
-+static void resizerequest(XEvent *e);
- static void restack(Monitor *m);
- static void run(void);
- static void scan(void);
--static int sendevent(Client *c, Atom proto);
-+static int sendevent(Window w, Atom proto, int m, long d0, long d1, long d2, long d3, long d4);
- static void sendmon(Client *c, Monitor *m);
- static void setclientstate(Client *c, long state);
- static void setfocus(Client *c);
-@@ -222,6 +247,7 @@
- static void showhide(Client *c);
- static void sigchld(int unused);
- static void spawn(const Arg *arg);
-+static Monitor *systraytomon(Monitor *m);
- static void tag(const Arg *arg);
- static void tagmon(const Arg *arg);
- static void tile(Monitor *);
-@@ -240,12 +266,16 @@
- static void updatenumlockmask(void);
- static void updatesizehints(Client *c);
- static void updatestatus(void);
-+static void updatesystray(void);
-+static void updatesystrayicongeom(Client *i, int w, int h);
-+static void updatesystrayiconstate(Client *i, XPropertyEvent *ev);
- static void updatetitle(Client *c);
- static void updatewindowtype(Client *c);
- static void updatewmhints(Client *c);
- static void view(const Arg *arg);
- static Client *wintoclient(Window w);
- static Monitor *wintomon(Window w);
-+static Client *wintosystrayicon(Window w);
- static int xerror(Display *dpy, XErrorEvent *ee);
- static int xerrordummy(Display *dpy, XErrorEvent *ee);
- static int xerrorstart(Display *dpy, XErrorEvent *ee);
-@@ -260,6 +290,7 @@
- static pid_t winpid(Window w);
- 
- /* variables */
-+static Systray *systray = NULL;
- static const char broken[] = "broken";
- static char stext[256];
- static int screen;
-@@ -282,9 +313,10 @@
- 	[MapRequest] = maprequest,
- 	[MotionNotify] = motionnotify,
- 	[PropertyNotify] = propertynotify,
-+    [ResizeRequest] = resizerequest,
- 	[UnmapNotify] = unmapnotify
- };
--static Atom wmatom[WMLast], netatom[NetLast];
-+static Atom wmatom[WMLast], netatom[NetLast], xatom[XLast];
- static int running = 1;
- static Cur *cursor[CurLast];
- static Clr **scheme;
-@@ -537,7 +569,7 @@
- 			arg.ui = 1 << i;
- 		} else if (ev->x < x + blw)
- 			click = ClkLtSymbol;
--		else if (ev->x > selmon->ww - (int)TEXTW(stext))
-+		else if (ev->x > selmon->ww - (int)TEXTW(stext) - getsystraywidth())
- 			click = ClkStatusText;
- 		else
- 			click = ClkWinTitle;
-@@ -580,7 +612,14 @@
- 	XUngrabKey(dpy, AnyKey, AnyModifier, root);
- 	while (mons)
- 		cleanupmon(mons);
--	for (i = 0; i < CurLast; i++)
-+
-+	if (showsystray) {
-+		XUnmapWindow(dpy, systray->win);
-+		XDestroyWindow(dpy, systray->win);
-+		free(systray);
-+	}
-+
-+    for (i = 0; i < CurLast; i++)
- 		drw_cur_free(drw, cursor[i]);
- 	for (i = 0; i < LENGTH(colors); i++)
- 		free(scheme[i]);
-@@ -610,9 +649,58 @@
- void
- clientmessage(XEvent *e)
- {
-+	XWindowAttributes wa;
-+	XSetWindowAttributes swa;
- 	XClientMessageEvent *cme = &e->xclient;
- 	Client *c = wintoclient(cme->window);
- 
-+	if (showsystray && cme->window == systray->win && cme->message_type == netatom[NetSystemTrayOP]) {
-+		/* add systray icons */
-+		if (cme->data.l[1] == SYSTEM_TRAY_REQUEST_DOCK) {
-+			if (!(c = (Client *)calloc(1, sizeof(Client))))
-+				die("fatal: could not malloc() %u bytes\n", sizeof(Client));
-+			if (!(c->win = cme->data.l[2])) {
-+				free(c);
-+				return;
-+			}
-+			c->mon = selmon;
-+			c->next = systray->icons;
-+			systray->icons = c;
-+			if (!XGetWindowAttributes(dpy, c->win, &wa)) {
-+				/* use sane defaults */
-+				wa.width = bh;
-+				wa.height = bh;
-+				wa.border_width = 0;
-+			}
-+			c->x = c->oldx = c->y = c->oldy = 0;
-+			c->w = c->oldw = wa.width;
-+			c->h = c->oldh = wa.height;
-+			c->oldbw = wa.border_width;
-+			c->bw = 0;
-+			c->isfloating = True;
-+			/* reuse tags field as mapped status */
-+			c->tags = 1;
-+			updatesizehints(c);
-+			updatesystrayicongeom(c, wa.width, wa.height);
-+			XAddToSaveSet(dpy, c->win);
-+			XSelectInput(dpy, c->win, StructureNotifyMask | PropertyChangeMask | ResizeRedirectMask);
-+			XReparentWindow(dpy, c->win, systray->win, 0, 0);
-+			/* use parents background color */
-+			swa.background_pixel  = scheme[SchemeNorm][ColBg].pixel;
-+			XChangeWindowAttributes(dpy, c->win, CWBackPixel, &swa);
-+			sendevent(c->win, netatom[Xembed], StructureNotifyMask, CurrentTime, XEMBED_EMBEDDED_NOTIFY, 0 , systray->win, XEMBED_EMBEDDED_VERSION);
-+			/* FIXME not sure if I have to send these events, too */
-+			sendevent(c->win, netatom[Xembed], StructureNotifyMask, CurrentTime, XEMBED_FOCUS_IN, 0 , systray->win, XEMBED_EMBEDDED_VERSION);
-+			sendevent(c->win, netatom[Xembed], StructureNotifyMask, CurrentTime, XEMBED_WINDOW_ACTIVATE, 0 , systray->win, XEMBED_EMBEDDED_VERSION);
-+			sendevent(c->win, netatom[Xembed], StructureNotifyMask, CurrentTime, XEMBED_MODALITY_ON, 0 , systray->win, XEMBED_EMBEDDED_VERSION);
-+			XSync(dpy, False);
-+			resizebarwin(selmon);
-+			updatesystray();
-+			setclientstate(c, NormalState);
-+		}
-+		return;
-+	}
-+
- 	if (!c)
- 		return;
- 	if (cme->message_type == netatom[NetWMState]) {
-@@ -665,7 +753,7 @@
- 				for (c = m->clients; c; c = c->next)
- 					if (c->isfullscreen)
- 						resizeclient(c, m->mx, m->my, m->mw, m->mh);
--				XMoveResizeWindow(dpy, m->barwin, m->wx, m->by, m->ww, bh);
-+				resizebarwin(m);
- 			}
- 			focus(NULL);
- 			arrange(NULL);
-@@ -765,7 +853,11 @@
- 
- 	if ((c = wintoclient(ev->window)))
- 		unmanage(c, 1);
--
-+	else if ((c = wintosystrayicon(ev->window))) {
-+		removesystrayicon(c);
-+		resizebarwin(selmon);
-+		updatesystray();
-+	}
- 	else if ((c = swallowingclient(ev->window)))
- 		unmanage(c->swallowing, 1);
- }
-@@ -811,7 +903,7 @@
- void
- drawbar(Monitor *m)
- {
--	int x, w, tw = 0;
-+	int x, w, tw = 0, stw = 0;
- 	int boxs = drw->fonts->h / 9;
- 	int boxw = drw->fonts->h / 6 + 2;
- 	unsigned int i, occ = 0, urg = 0;
-@@ -820,13 +912,17 @@
- 	if (!m->showbar)
- 		return;
- 
-+	if(showsystray && m == systraytomon(m) && !systrayonleft)
-+		stw = getsystraywidth();
-+
- 	/* draw status first so it can be overdrawn by tags later */
- 	if (m == selmon) { /* status is only drawn on selected monitor */
- 		drw_setscheme(drw, scheme[SchemeNorm]);
--		tw = TEXTW(stext) - lrpad + 2; /* 2px right padding */
--		drw_text(drw, m->ww - tw, 0, tw, bh, 0, stext, 0);
-+		tw = TEXTW(stext) - lrpad / 2 + 2; /* 2px extra right padding */
-+		drw_text(drw, m->ww - tw - stw, 0, tw, bh, lrpad / 2 - 2, stext, 0);
- 	}
- 
-+	resizebarwin(m);
- 	for (c = m->clients; c; c = c->next) {
- 		occ |= c->tags;
- 		if (c->isurgent)
-@@ -847,7 +943,7 @@
- 	drw_setscheme(drw, scheme[SchemeNorm]);
- 	x = drw_text(drw, x, 0, w, bh, lrpad / 2, m->ltsymbol, 0);
- 
--	if ((w = m->ww - tw - x) > bh) {
-+	if ((w = m->ww - tw - stw - x) > bh) {
- 		if (m->sel) {
- 			drw_setscheme(drw, scheme[m == selmon ? SchemeSel : SchemeNorm]);
- 			drw_text(drw, x, 0, w, bh, lrpad / 2, m->sel->name, 0);
-@@ -858,7 +954,7 @@
- 			drw_rect(drw, x, 0, w, bh, 1, 1);
- 		}
- 	}
--	drw_map(drw, m->barwin, 0, 0, m->ww, bh);
-+	drw_map(drw, m->barwin, 0, 0, m->ww - stw, bh);
- }
- 
- void
-@@ -895,8 +991,11 @@
- 	Monitor *m;
- 	XExposeEvent *ev = &e->xexpose;
- 
--	if (ev->count == 0 && (m = wintomon(ev->window)))
-+	if (ev->count == 0 && (m = wintomon(ev->window))) {
- 		drawbar(m);
-+		if (m == selmon)
-+			updatesystray();
-+	}
- }
- 
- void
-@@ -982,9 +1081,17 @@
- 	unsigned char *p = NULL;
- 	Atom da, atom = None;
- 
--	if (XGetWindowProperty(dpy, c->win, prop, 0L, sizeof atom, False, XA_ATOM,
-+	/* FIXME getatomprop should return the number of items and a pointer to
-+	 * the stored data instead of this workaround */
-+	Atom req = XA_ATOM;
-+	if (prop == xatom[XembedInfo])
-+		req = xatom[XembedInfo];
-+
-+	if (XGetWindowProperty(dpy, c->win, prop, 0L, sizeof atom, False, req,
- 		&da, &di, &dl, &dl, &p) == Success && p) {
- 		atom = *(Atom *)p;
-+		if (da == xatom[XembedInfo] && dl == 2)
-+			atom = ((Atom *)p)[1];
- 		XFree(p);
- 	}
- 	return atom;
-@@ -1018,6 +1125,16 @@
- 	return result;
- }
- 
-+unsigned int
-+getsystraywidth()
-+{
-+	unsigned int w = 0;
-+	Client *i;
-+	if(showsystray)
-+		for(i = systray->icons; i; w += i->w + systrayspacing, i = i->next) ;
-+	return w ? w + systrayspacing : 1;
-+}
-+
- int
- gettextprop(Window w, Atom atom, char *text, unsigned int size)
- {
-@@ -1122,7 +1239,8 @@
- {
- 	if (!selmon->sel)
- 		return;
--	if (!sendevent(selmon->sel, wmatom[WMDelete])) {
-+
-+	if (!sendevent(selmon->sel->win, wmatom[WMDelete], NoEventMask, wmatom[WMDelete], CurrentTime, 0 , 0, 0)) {
- 		XGrabServer(dpy);
- 		XSetErrorHandler(xerrordummy);
- 		XSetCloseDownMode(dpy, DestroyAll);
-@@ -1223,6 +1341,13 @@
- 	static XWindowAttributes wa;
- 	XMapRequestEvent *ev = &e->xmaprequest;
- 
-+	Client *i;
-+	if ((i = wintosystrayicon(ev->window))) {
-+		sendevent(i->win, netatom[Xembed], StructureNotifyMask, CurrentTime, XEMBED_WINDOW_ACTIVATE, 0, systray->win, XEMBED_EMBEDDED_VERSION);
-+		resizebarwin(selmon);
-+		updatesystray();
-+	}
-+
- 	if (!XGetWindowAttributes(dpy, ev->window, &wa))
- 		return;
- 	if (wa.override_redirect)
-@@ -1356,7 +1481,18 @@
- 	Window trans;
- 	XPropertyEvent *ev = &e->xproperty;
- 
--	if ((ev->window == root) && (ev->atom == XA_WM_NAME))
-+	if ((c = wintosystrayicon(ev->window))) {
-+		if (ev->atom == XA_WM_NORMAL_HINTS) {
-+			updatesizehints(c);
-+			updatesystrayicongeom(c, c->w, c->h);
-+		}
-+		else
-+			updatesystrayiconstate(c, ev);
-+		resizebarwin(selmon);
-+		updatesystray();
-+	}
-+
-+    if ((ev->window == root) && (ev->atom == XA_WM_NAME))
- 		updatestatus();
- 	else if (ev->state == PropertyDelete)
- 		return; /* ignore */
-@@ -1407,6 +1543,19 @@
- }
- 
- void
-+removesystrayicon(Client *i)
-+{
-+	Client **ii;
-+
-+	if (!showsystray || !i)
-+		return;
-+	for (ii = &systray->icons; *ii && *ii != i; ii = &(*ii)->next);
-+	if (ii)
-+		*ii = i->next;
-+	free(i);
-+}
-+
-+void
- resize(Client *c, int x, int y, int w, int h, int interact)
- {
- 	if (applysizehints(c, &x, &y, &w, &h, interact))
-@@ -1414,6 +1563,14 @@
- }
- 
- void
-+resizebarwin(Monitor *m) {
-+	unsigned int w = m->ww;
-+	if (showsystray && m == systraytomon(m) && !systrayonleft)
-+		w -= getsystraywidth();
-+	XMoveResizeWindow(dpy, m->barwin, m->wx, m->by, w, bh);
-+}
-+
-+void
- resizeclient(Client *c, int x, int y, int w, int h)
- {
- 	XWindowChanges wc;
-@@ -1510,6 +1667,19 @@
- }
- 
- void
-+resizerequest(XEvent *e)
-+{
-+	XResizeRequestEvent *ev = &e->xresizerequest;
-+	Client *i;
-+
-+	if ((i = wintosystrayicon(ev->window))) {
-+		updatesystrayicongeom(i, ev->width, ev->height);
-+		resizebarwin(selmon);
-+		updatesystray();
-+	}
-+}
-+
-+void
- restack(Monitor *m)
- {
- 	Client *c;
-@@ -1598,26 +1768,37 @@
- }
- 
- int
--sendevent(Client *c, Atom proto)
-+sendevent(Window w, Atom proto, int mask, long d0, long d1, long d2, long d3, long d4)
- {
- 	int n;
--	Atom *protocols;
-+	Atom *protocols, mt;
- 	int exists = 0;
- 	XEvent ev;
- 
--	if (XGetWMProtocols(dpy, c->win, &protocols, &n)) {
--		while (!exists && n--)
--			exists = protocols[n] == proto;
--		XFree(protocols);
-+	if (proto == wmatom[WMTakeFocus] || proto == wmatom[WMDelete]) {
-+		mt = wmatom[WMProtocols];
-+		if (XGetWMProtocols(dpy, w, &protocols, &n)) {
-+			while (!exists && n--)
-+				exists = protocols[n] == proto;
-+			XFree(protocols);
-+		}
- 	}
-+	else {
-+		exists = True;
-+		mt = proto;
-+    }
-+
- 	if (exists) {
- 		ev.type = ClientMessage;
--		ev.xclient.window = c->win;
--		ev.xclient.message_type = wmatom[WMProtocols];
-+		ev.xclient.window = w;
-+		ev.xclient.message_type = mt;
- 		ev.xclient.format = 32;
--		ev.xclient.data.l[0] = proto;
--		ev.xclient.data.l[1] = CurrentTime;
--		XSendEvent(dpy, c->win, False, NoEventMask, &ev);
-+		ev.xclient.data.l[0] = d0;
-+		ev.xclient.data.l[1] = d1;
-+		ev.xclient.data.l[2] = d2;
-+		ev.xclient.data.l[3] = d3;
-+		ev.xclient.data.l[4] = d4;
-+		XSendEvent(dpy, w, False, mask, &ev);
- 	}
- 	return exists;
- }
-@@ -1631,7 +1812,7 @@
- 			XA_WINDOW, 32, PropModeReplace,
- 			(unsigned char *) &(c->win), 1);
- 	}
--	sendevent(c, wmatom[WMTakeFocus]);
-+	sendevent(c->win, wmatom[WMTakeFocus], NoEventMask, wmatom[WMTakeFocus], CurrentTime, 0, 0, 0);
- }
- 
- void
-@@ -1719,15 +1900,22 @@
- 	wmatom[WMState] = XInternAtom(dpy, "WM_STATE", False);
- 	wmatom[WMTakeFocus] = XInternAtom(dpy, "WM_TAKE_FOCUS", False);
- 	netatom[NetActiveWindow] = XInternAtom(dpy, "_NET_ACTIVE_WINDOW", False);
--	netatom[NetSupported] = XInternAtom(dpy, "_NET_SUPPORTED", False);
--	netatom[NetWMName] = XInternAtom(dpy, "_NET_WM_NAME", False);
-+   netatom[NetSupported] = XInternAtom(dpy, "_NET_SUPPORTED", False);
-+	netatom[NetSystemTray] = XInternAtom(dpy, "_NET_SYSTEM_TRAY_S0", False);
-+	netatom[NetSystemTrayOP] = XInternAtom(dpy, "_NET_SYSTEM_TRAY_OPCODE", False);
-+	netatom[NetSystemTrayOrientation] = XInternAtom(dpy, "_NET_SYSTEM_TRAY_ORIENTATION", False);
-+	netatom[NetSystemTrayOrientationHorz] = XInternAtom(dpy, "_NET_SYSTEM_TRAY_ORIENTATION_HORZ", False);
-+    netatom[NetWMName] = XInternAtom(dpy, "_NET_WM_NAME", False);
- 	netatom[NetWMState] = XInternAtom(dpy, "_NET_WM_STATE", False);
- 	netatom[NetWMCheck] = XInternAtom(dpy, "_NET_SUPPORTING_WM_CHECK", False);
- 	netatom[NetWMFullscreen] = XInternAtom(dpy, "_NET_WM_STATE_FULLSCREEN", False);
- 	netatom[NetWMWindowType] = XInternAtom(dpy, "_NET_WM_WINDOW_TYPE", False);
- 	netatom[NetWMWindowTypeDialog] = XInternAtom(dpy, "_NET_WM_WINDOW_TYPE_DIALOG", False);
- 	netatom[NetClientList] = XInternAtom(dpy, "_NET_CLIENT_LIST", False);
--	/* init cursors */
-+	xatom[Manager] = XInternAtom(dpy, "MANAGER", False);
-+	xatom[Xembed] = XInternAtom(dpy, "_XEMBED", False);
-+	xatom[XembedInfo] = XInternAtom(dpy, "_XEMBED_INFO", False);
-+    /* init cursors */
- 	cursor[CurNormal] = drw_cur_create(drw, XC_left_ptr);
- 	cursor[CurResize] = drw_cur_create(drw, XC_sizing);
- 	cursor[CurMove] = drw_cur_create(drw, XC_fleur);
-@@ -1735,6 +1923,8 @@
- 	scheme = ecalloc(LENGTH(colors), sizeof(Clr *));
- 	for (i = 0; i < LENGTH(colors); i++)
- 		scheme[i] = drw_scm_create(drw, colors[i], 3);
-+	/* init system tray */
-+	updatesystray();
- 	/* init bars */
- 	updatebars();
- 	updatestatus();
-@@ -1869,7 +2059,18 @@
- {
- 	selmon->showbar = selmon->pertag->showbars[selmon->pertag->curtag] = !selmon->showbar;
- 	updatebarpos(selmon);
--	XMoveResizeWindow(dpy, selmon->barwin, selmon->wx, selmon->by, selmon->ww, bh);
-+	resizebarwin(selmon);
-+	if (showsystray) {
-+		XWindowChanges wc;
-+		if (!selmon->showbar)
-+			wc.y = -bh;
-+		else if (selmon->showbar) {
-+			wc.y = 0;
-+			if (!selmon->topbar)
-+				wc.y = selmon->mh - bh;
-+		}
-+		XConfigureWindow(dpy, systray->win, CWY, &wc);
-+	}
- 	arrange(selmon);
- }
- 
-@@ -2027,11 +2228,18 @@
- 		else
- 			unmanage(c, 0);
- 	}
-+	else if ((c = wintosystrayicon(ev->window))) {
-+		/* KLUDGE! sometimes icons occasionally unmap their windows, but do
-+		 * _not_ destroy them. We map those windows back */
-+		XMapRaised(dpy, c->win);
-+		updatesystray();
-+	}
- }
- 
- void
- updatebars(void)
- {
-+	unsigned int w;
- 	Monitor *m;
- 	XSetWindowAttributes wa = {
- 		.override_redirect = True,
-@@ -2042,10 +2250,15 @@
- 	for (m = mons; m; m = m->next) {
- 		if (m->barwin)
- 			continue;
--		m->barwin = XCreateWindow(dpy, root, m->wx, m->by, m->ww, bh, 0, DefaultDepth(dpy, screen),
-+		w = m->ww;
-+		if (showsystray && m == systraytomon(m))
-+			w -= getsystraywidth();
-+		m->barwin = XCreateWindow(dpy, root, m->wx, m->by, w, bh, 0, DefaultDepth(dpy, screen),
- 				CopyFromParent, DefaultVisual(dpy, screen),
- 				CWOverrideRedirect|CWBackPixmap|CWEventMask, &wa);
- 		XDefineCursor(dpy, m->barwin, cursor[CurNormal]->cursor);
-+		if (showsystray && m == systraytomon(m))
-+			XMapRaised(dpy, systray->win);
- 		XMapRaised(dpy, m->barwin);
- 		XSetClassHint(dpy, m->barwin, &ch);
- 	}
-@@ -2221,6 +2434,125 @@
- 	if (!gettextprop(root, XA_WM_NAME, stext, sizeof(stext)))
- 		strcpy(stext, "dwm-"VERSION);
- 	drawbar(selmon);
-+	updatesystray();
-+}
-+
-+
-+void
-+updatesystrayicongeom(Client *i, int w, int h)
-+{
-+	if (i) {
-+		i->h = bh;
-+		if (w == h)
-+			i->w = bh;
-+		else if (h == bh)
-+			i->w = w;
-+		else
-+			i->w = (int) ((float)bh * ((float)w / (float)h));
-+		applysizehints(i, &(i->x), &(i->y), &(i->w), &(i->h), False);
-+		/* force icons into the systray dimensions if they don't want to */
-+		if (i->h > bh) {
-+			if (i->w == i->h)
-+				i->w = bh;
-+			else
-+				i->w = (int) ((float)bh * ((float)i->w / (float)i->h));
-+			i->h = bh;
-+		}
-+	}
-+}
-+
-+void
-+updatesystrayiconstate(Client *i, XPropertyEvent *ev)
-+{
-+	long flags;
-+	int code = 0;
-+
-+	if (!showsystray || !i || ev->atom != xatom[XembedInfo] ||
-+			!(flags = getatomprop(i, xatom[XembedInfo])))
-+		return;
-+
-+	if (flags & XEMBED_MAPPED && !i->tags) {
-+		i->tags = 1;
-+		code = XEMBED_WINDOW_ACTIVATE;
-+		XMapRaised(dpy, i->win);
-+		setclientstate(i, NormalState);
-+	}
-+	else if (!(flags & XEMBED_MAPPED) && i->tags) {
-+		i->tags = 0;
-+		code = XEMBED_WINDOW_DEACTIVATE;
-+		XUnmapWindow(dpy, i->win);
-+		setclientstate(i, WithdrawnState);
-+	}
-+	else
-+		return;
-+	sendevent(i->win, xatom[Xembed], StructureNotifyMask, CurrentTime, code, 0,
-+			systray->win, XEMBED_EMBEDDED_VERSION);
-+}
-+
-+void
-+updatesystray(void)
-+{
-+	XSetWindowAttributes wa;
-+	XWindowChanges wc;
-+	Client *i;
-+	Monitor *m = systraytomon(NULL);
-+	unsigned int x = m->mx + m->mw;
-+	unsigned int sw = TEXTW(stext) - lrpad + systrayspacing;
-+	unsigned int w = 1;
-+
-+	if (!showsystray)
-+		return;
-+	if (systrayonleft)
-+		x -= sw + lrpad / 2;
-+	if (!systray) {
-+		/* init systray */
-+		if (!(systray = (Systray *)calloc(1, sizeof(Systray))))
-+			die("fatal: could not malloc() %u bytes\n", sizeof(Systray));
-+		systray->win = XCreateSimpleWindow(dpy, root, x, m->by, w, bh, 0, 0, scheme[SchemeSel][ColBg].pixel);
-+		wa.event_mask        = ButtonPressMask | ExposureMask;
-+		wa.override_redirect = True;
-+		wa.background_pixel  = scheme[SchemeNorm][ColBg].pixel;
-+		XSelectInput(dpy, systray->win, SubstructureNotifyMask);
-+		XChangeProperty(dpy, systray->win, netatom[NetSystemTrayOrientation], XA_CARDINAL, 32,
-+				PropModeReplace, (unsigned char *)&netatom[NetSystemTrayOrientationHorz], 1);
-+		XChangeWindowAttributes(dpy, systray->win, CWEventMask|CWOverrideRedirect|CWBackPixel, &wa);
-+		XMapRaised(dpy, systray->win);
-+		XSetSelectionOwner(dpy, netatom[NetSystemTray], systray->win, CurrentTime);
-+		if (XGetSelectionOwner(dpy, netatom[NetSystemTray]) == systray->win) {
-+			sendevent(root, xatom[Manager], StructureNotifyMask, CurrentTime, netatom[NetSystemTray], systray->win, 0, 0);
-+			XSync(dpy, False);
-+		}
-+		else {
-+			fprintf(stderr, "dwm: unable to obtain system tray.\n");
-+			free(systray);
-+			systray = NULL;
-+			return;
-+		}
-+	}
-+	for (w = 0, i = systray->icons; i; i = i->next) {
-+		/* make sure the background color stays the same */
-+		wa.background_pixel  = scheme[SchemeNorm][ColBg].pixel;
-+		XChangeWindowAttributes(dpy, i->win, CWBackPixel, &wa);
-+		XMapRaised(dpy, i->win);
-+		w += systrayspacing;
-+		i->x = w;
-+		XMoveResizeWindow(dpy, i->win, i->x, 0, i->w, i->h);
-+		w += i->w;
-+		if (i->mon != m)
-+			i->mon = m;
-+	}
-+	w = w ? w + systrayspacing : 1;
-+	x -= w;
-+	XMoveResizeWindow(dpy, systray->win, x, m->by, w, bh);
-+	wc.x = x; wc.y = m->by; wc.width = w; wc.height = bh;
-+	wc.stack_mode = Above; wc.sibling = m->barwin;
-+	XConfigureWindow(dpy, systray->win, CWX|CWY|CWWidth|CWHeight|CWSibling|CWStackMode, &wc);
-+	XMapWindow(dpy, systray->win);
-+	XMapSubwindows(dpy, systray->win);
-+	/* redraw background */
-+	XSetForeground(dpy, drw->gc, scheme[SchemeNorm][ColBg].pixel);
-+	XFillRectangle(dpy, systray->win, drw->gc, 0, 0, w, bh);
-+	XSync(dpy, False);
- }
- 
- void
-@@ -2444,6 +2776,16 @@
- 	return NULL;
- }
- 
-+Client *
-+wintosystrayicon(Window w) {
-+	Client *i = NULL;
-+
-+	if (!showsystray || !w)
-+		return i;
-+	for (i = systray->icons; i && i->win != w; i = i->next) ;
-+	return i;
-+}
-+
- Monitor *
- wintomon(Window w)
- {
-@@ -2497,6 +2839,22 @@
- 	return -1;
- }
- 
-+Monitor *
-+systraytomon(Monitor *m) {
-+	Monitor *t;
-+	int i, n;
-+	if(!systraypinning) {
-+		if(!m)
-+			return selmon;
-+		return m == selmon ? m : NULL;
-+	}
-+	for(n = 1, t = mons; t && t->next; n++, t = t->next) ;
-+	for(i = 1, t = mons; t && t->next && i < systraypinning; i++, t = t->next) ;
-+	if(systraypinningfailfirst && n < systraypinning)
-+		return mons;
-+	return t;
-+}
-+
- void
- zoom(const Arg *arg)
- {
diff --git a/dwm-systray-6.4_edit.diff b/dwm-systray-6.4_edit.diff
@@ -0,0 +1,746 @@
+diff -ruN a/config.def.h b/config.def.h
+--- a/config.def.h	2023-01-10 18:55:20.590845022 +0100
++++ b/config.def.h	2023-01-10 18:58:29.519330139 +0100
+@@ -4,6 +4,11 @@
+ static const unsigned int borderpx  = 1;        /* border pixel of windows */
+ static const unsigned int gappx     = 6;        /* gaps between windows */
+ static const unsigned int snap      = 32;       /* snap pixel */
++static const unsigned int systraypinning = 0;   /* 0: sloppy systray follows selected monitor, >0: pin systray to monitor X */
++static const unsigned int systrayonleft = 0;    /* 0: systray in the right corner, >0: systray on left of status text */
++static const unsigned int systrayspacing = 2;   /* systray spacing */
++static const int systraypinningfailfirst = 1;   /* 1: if pinning fails, display systray on the first monitor, False: display systray on the last monitor*/
++static const int showsystray        = 1;        /* 0 means no systray */
+ static const int swallowfloating    = 0;        /* 1 means swallow floating windows by default */
+ static const int showbar            = 1;        /* 0 means no bar */
+ static const int topbar             = 1;        /* 0 means bottom bar */
+@@ -111,8 +116,8 @@
+ /* click can be ClkTagBar, ClkLtSymbol, ClkStatusText, ClkWinTitle, ClkClientWin, or ClkRootWin */
+ static const Button buttons[] = {
+ 	/* click                event mask      button          function        argument */
+-	{ ClkLtSymbol,          0,              Button1,        setlayout,      {0} },
+-	{ ClkLtSymbol,          0,              Button3,        setlayout,      {.v = &layouts[2]} },
++	{ ClkTagBar,            MODKEY,         Button1,        tag,            {0} },
++	{ ClkTagBar,            MODKEY,         Button3,        toggletag,      {0} },
+ 	{ ClkWinTitle,          0,              Button2,        zoom,           {0} },
+ 	{ ClkStatusText,        0,              Button2,        spawn,          {.v = termcmd } },
+ 	{ ClkClientWin,         MODKEY,         Button1,        movemouse,      {0} },
+diff -ruN a/dwm.c b/dwm.c
+--- a/dwm.c	2023-01-10 18:55:20.590845022 +0100
++++ b/dwm.c	2023-01-10 18:57:24.915905037 +0100
+@@ -64,12 +64,27 @@
+ #define TAGMASK                 ((1 << LENGTH(tags)) - 1)
+ #define TEXTW(X)                (drw_fontset_getwidth(drw, (X)) + lrpad)
+ 
++#define SYSTEM_TRAY_REQUEST_DOCK    0
++/* XEMBED messages */
++#define XEMBED_EMBEDDED_NOTIFY      0
++#define XEMBED_WINDOW_ACTIVATE      1
++#define XEMBED_FOCUS_IN             4
++#define XEMBED_MODALITY_ON         10
++#define XEMBED_MAPPED              (1 << 0)
++#define XEMBED_WINDOW_ACTIVATE      1
++#define XEMBED_WINDOW_DEACTIVATE    2
++#define VERSION_MAJOR               0
++#define VERSION_MINOR               0
++#define XEMBED_EMBEDDED_VERSION (VERSION_MAJOR << 16) | VERSION_MINOR
++
+ /* enums */
+ enum { CurNormal, CurResize, CurMove, CurLast }; /* cursor */
+ enum { SchemeNorm, SchemeSel }; /* color schemes */
+ enum { NetSupported, NetWMName, NetWMState, NetWMCheck,
++       NetSystemTray, NetSystemTrayOP, NetSystemTrayOrientation, NetSystemTrayOrientationHorz,
+        NetWMFullscreen, NetActiveWindow, NetWMWindowType,
+        NetWMWindowTypeDialog, NetClientList, NetLast }; /* EWMH atoms */
++enum { Manager, Xembed, XembedInfo, XLast }; /* Xembed atoms */
+ enum { WMProtocols, WMDelete, WMState, WMTakeFocus, WMLast }; /* default atoms */
+ enum { ClkTagBar, ClkLtSymbol, ClkStatusText, ClkWinTitle,
+        ClkClientWin, ClkRootWin, ClkLast }; /* clicks */
+@@ -154,6 +169,12 @@
+ 	int monitor;
+ } Rule;
+ 
++typedef struct Systray   Systray;
++struct Systray {
++	Window win;
++	Client *icons;
++};
++
+ /* function declarations */
+ static void applyrules(Client *c);
+ static int applysizehints(Client *c, int *x, int *y, int *w, int *h, int interact);
+@@ -186,6 +207,7 @@
+ static Atom getatomprop(Client *c, Atom prop);
+ static int getrootptr(int *x, int *y);
+ static long getstate(Window w);
++static unsigned int getsystraywidth();
+ static int gettextprop(Window w, Atom atom, char *text, unsigned int size);
+ static void grabbuttons(Client *c, int focused);
+ static void grabkeys(void);
+@@ -204,13 +226,16 @@
+ static void propertynotify(XEvent *e);
+ static void quit(const Arg *arg);
+ static Monitor *recttomon(int x, int y, int w, int h);
++static void removesystrayicon(Client *i);
+ static void resize(Client *c, int x, int y, int w, int h, int interact);
++static void resizebarwin(Monitor *m);
+ static void resizeclient(Client *c, int x, int y, int w, int h);
+ static void resizemouse(const Arg *arg);
++static void resizerequest(XEvent *e);
+ static void restack(Monitor *m);
+ static void run(void);
+ static void scan(void);
+-static int sendevent(Client *c, Atom proto);
++static int sendevent(Window w, Atom proto, int m, long d0, long d1, long d2, long d3, long d4);
+ static void sendmon(Client *c, Monitor *m);
+ static void setclientstate(Client *c, long state);
+ static void setfocus(Client *c);
+@@ -222,6 +247,7 @@
+ static void showhide(Client *c);
+ static void sigchld(int unused);
+ static void spawn(const Arg *arg);
++static Monitor *systraytomon(Monitor *m);
+ static void tag(const Arg *arg);
+ static void tagmon(const Arg *arg);
+ static void tile(Monitor *m);
+@@ -240,12 +266,16 @@
+ static void updatenumlockmask(void);
+ static void updatesizehints(Client *c);
+ static void updatestatus(void);
++static void updatesystray(void);
++static void updatesystrayicongeom(Client *i, int w, int h);
++static void updatesystrayiconstate(Client *i, XPropertyEvent *ev);
+ static void updatetitle(Client *c);
+ static void updatewindowtype(Client *c);
+ static void updatewmhints(Client *c);
+ static void view(const Arg *arg);
+ static Client *wintoclient(Window w);
+ static Monitor *wintomon(Window w);
++static Client *wintosystrayicon(Window w);
+ static int xerror(Display *dpy, XErrorEvent *ee);
+ static int xerrordummy(Display *dpy, XErrorEvent *ee);
+ static int xerrorstart(Display *dpy, XErrorEvent *ee);
+@@ -260,6 +290,7 @@
+ static pid_t winpid(Window w);
+ 
+ /* variables */
++static Systray *systray = NULL;
+ static const char broken[] = "broken";
+ static char stext[256];
+ static int screen;
+@@ -282,9 +313,10 @@
+ 	[MapRequest] = maprequest,
+ 	[MotionNotify] = motionnotify,
+ 	[PropertyNotify] = propertynotify,
++	[ResizeRequest] = resizerequest,
+ 	[UnmapNotify] = unmapnotify
+ };
+-static Atom wmatom[WMLast], netatom[NetLast];
++static Atom wmatom[WMLast], netatom[NetLast], xatom[XLast];
+ static int running = 1;
+ static Cur *cursor[CurLast];
+ static Clr **scheme;
+@@ -539,7 +571,7 @@
+ 			arg.ui = 1 << i;
+ 		} else if (ev->x < x + TEXTW(selmon->ltsymbol))
+ 			click = ClkLtSymbol;
+-		else if (ev->x > selmon->ww - (int)TEXTW(stext))
++		else if (ev->x > selmon->ww - (int)TEXTW(stext) - getsystraywidth())
+ 			click = ClkStatusText;
+ 		else
+ 			click = ClkWinTitle;
+@@ -582,6 +614,13 @@
+ 	XUngrabKey(dpy, AnyKey, AnyModifier, root);
+ 	while (mons)
+ 		cleanupmon(mons);
++
++	if (showsystray) {
++		XUnmapWindow(dpy, systray->win);
++		XDestroyWindow(dpy, systray->win);
++		free(systray);
++	}
++
+ 	for (i = 0; i < CurLast; i++)
+ 		drw_cur_free(drw, cursor[i]);
+ 	for (i = 0; i < LENGTH(colors); i++)
+@@ -613,9 +652,58 @@
+ void
+ clientmessage(XEvent *e)
+ {
++	XWindowAttributes wa;
++	XSetWindowAttributes swa;
+ 	XClientMessageEvent *cme = &e->xclient;
+ 	Client *c = wintoclient(cme->window);
+ 
++	if (showsystray && cme->window == systray->win && cme->message_type == netatom[NetSystemTrayOP]) {
++		/* add systray icons */
++		if (cme->data.l[1] == SYSTEM_TRAY_REQUEST_DOCK) {
++			if (!(c = (Client *)calloc(1, sizeof(Client))))
++				die("fatal: could not malloc() %u bytes\n", sizeof(Client));
++			if (!(c->win = cme->data.l[2])) {
++				free(c);
++				return;
++			}
++			c->mon = selmon;
++			c->next = systray->icons;
++			systray->icons = c;
++			if (!XGetWindowAttributes(dpy, c->win, &wa)) {
++				/* use sane defaults */
++				wa.width = bh;
++				wa.height = bh;
++				wa.border_width = 0;
++			}
++			c->x = c->oldx = c->y = c->oldy = 0;
++			c->w = c->oldw = wa.width;
++			c->h = c->oldh = wa.height;
++			c->oldbw = wa.border_width;
++			c->bw = 0;
++			c->isfloating = True;
++			/* reuse tags field as mapped status */
++			c->tags = 1;
++			updatesizehints(c);
++			updatesystrayicongeom(c, wa.width, wa.height);
++			XAddToSaveSet(dpy, c->win);
++			XSelectInput(dpy, c->win, StructureNotifyMask | PropertyChangeMask | ResizeRedirectMask);
++			XReparentWindow(dpy, c->win, systray->win, 0, 0);
++			/* use parents background color */
++			swa.background_pixel  = scheme[SchemeNorm][ColBg].pixel;
++			XChangeWindowAttributes(dpy, c->win, CWBackPixel, &swa);
++			sendevent(c->win, netatom[Xembed], StructureNotifyMask, CurrentTime, XEMBED_EMBEDDED_NOTIFY, 0 , systray->win, XEMBED_EMBEDDED_VERSION);
++			/* FIXME not sure if I have to send these events, too */
++			sendevent(c->win, netatom[Xembed], StructureNotifyMask, CurrentTime, XEMBED_FOCUS_IN, 0 , systray->win, XEMBED_EMBEDDED_VERSION);
++			sendevent(c->win, netatom[Xembed], StructureNotifyMask, CurrentTime, XEMBED_WINDOW_ACTIVATE, 0 , systray->win, XEMBED_EMBEDDED_VERSION);
++			sendevent(c->win, netatom[Xembed], StructureNotifyMask, CurrentTime, XEMBED_MODALITY_ON, 0 , systray->win, XEMBED_EMBEDDED_VERSION);
++			XSync(dpy, False);
++			resizebarwin(selmon);
++			updatesystray();
++			setclientstate(c, NormalState);
++		}
++		return;
++	}
++
+ 	if (!c)
+ 		return;
+ 	if (cme->message_type == netatom[NetWMState]) {
+@@ -668,7 +756,7 @@
+ 				for (c = m->clients; c; c = c->next)
+ 					if (c->isfullscreen)
+ 						resizeclient(c, m->mx, m->my, m->mw, m->mh);
+-				XMoveResizeWindow(dpy, m->barwin, m->wx, m->by, m->ww, bh);
++				resizebarwin(m);
+ 			}
+ 			focus(NULL);
+ 			arrange(NULL);
+@@ -771,6 +859,12 @@
+ 
+ 	else if ((c = swallowingclient(ev->window)))
+ 		unmanage(c->swallowing, 1);
++
++	else if ((c = wintosystrayicon(ev->window))) {
++	    removesystrayicon(c);
++	    resizebarwin(selmon);
++	    updatesystray();
++	}                                             
+ }
+ 
+ void
+@@ -814,7 +908,7 @@
+ void
+ drawbar(Monitor *m)
+ {
+-	int x, w, tw = 0;
++	int x, w, tw = 0, stw = 0;
+ 	int boxs = drw->fonts->h / 9;
+ 	int boxw = drw->fonts->h / 6 + 2;
+ 	unsigned int i, occ = 0, urg = 0;
+@@ -823,13 +917,17 @@
+ 	if (!m->showbar)
+ 		return;
+ 
++	if(showsystray && m == systraytomon(m) && !systrayonleft)
++		stw = getsystraywidth();
++
+ 	/* draw status first so it can be overdrawn by tags later */
+ 	if (m == selmon) { /* status is only drawn on selected monitor */
+ 		drw_setscheme(drw, scheme[SchemeNorm]);
+-		tw = TEXTW(stext) - lrpad + 2; /* 2px right padding */
+-		drw_text(drw, m->ww - tw, 0, tw, bh, 0, stext, 0);
++		tw = TEXTW(stext) - lrpad / 2 + 2; /* 2px extra right padding */
++		drw_text(drw, m->ww - tw - stw, 0, tw, bh, lrpad / 2 - 2, stext, 0);
+ 	}
+ 
++	resizebarwin(m);
+ 	for (c = m->clients; c; c = c->next) {
+ 		occ |= c->tags;
+ 		if (c->isurgent)
+@@ -850,7 +948,7 @@
+ 	drw_setscheme(drw, scheme[SchemeNorm]);
+ 	x = drw_text(drw, x, 0, w, bh, lrpad / 2, m->ltsymbol, 0);
+ 
+-	if ((w = m->ww - tw - x) > bh) {
++	if ((w = m->ww - tw - stw - x) > bh) {
+ 		if (m->sel) {
+ 			drw_setscheme(drw, scheme[m == selmon ? SchemeSel : SchemeNorm]);
+ 			drw_text(drw, x, 0, w, bh, lrpad / 2, m->sel->name, 0);
+@@ -861,7 +959,7 @@
+ 			drw_rect(drw, x, 0, w, bh, 1, 1);
+ 		}
+ 	}
+-	drw_map(drw, m->barwin, 0, 0, m->ww, bh);
++	drw_map(drw, m->barwin, 0, 0, m->ww - stw, bh);
+ }
+ 
+ void
+@@ -898,8 +996,11 @@
+ 	Monitor *m;
+ 	XExposeEvent *ev = &e->xexpose;
+ 
+-	if (ev->count == 0 && (m = wintomon(ev->window)))
++	if (ev->count == 0 && (m = wintomon(ev->window))) {
+ 		drawbar(m);
++		if (m == selmon)
++			updatesystray();
++	}
+ }
+ 
+ void
+@@ -985,14 +1086,32 @@
+ 	unsigned char *p = NULL;
+ 	Atom da, atom = None;
+ 
+-	if (XGetWindowProperty(dpy, c->win, prop, 0L, sizeof atom, False, XA_ATOM,
++	/* FIXME getatomprop should return the number of items and a pointer to
++	 * the stored data instead of this workaround */
++	Atom req = XA_ATOM;
++	if (prop == xatom[XembedInfo])
++		req = xatom[XembedInfo];
++
++	if (XGetWindowProperty(dpy, c->win, prop, 0L, sizeof atom, False, req,
+ 		&da, &di, &dl, &dl, &p) == Success && p) {
+ 		atom = *(Atom *)p;
++		if (da == xatom[XembedInfo] && dl == 2)
++			atom = ((Atom *)p)[1];
+ 		XFree(p);
+ 	}
+ 	return atom;
+ }
+ 
++unsigned int
++getsystraywidth()
++{
++	unsigned int w = 0;
++	Client *i;
++	if(showsystray)
++		for(i = systray->icons; i; w += i->w + systrayspacing, i = i->next) ;
++	return w ? w + systrayspacing : 1;
++}
++
+ int
+ getrootptr(int *x, int *y)
+ {
+@@ -1123,7 +1242,8 @@
+ {
+ 	if (!selmon->sel)
+ 		return;
+-	if (!sendevent(selmon->sel, wmatom[WMDelete])) {
++
++	if (!sendevent(selmon->sel->win, wmatom[WMDelete], NoEventMask, wmatom[WMDelete], CurrentTime, 0 , 0, 0)) {
+ 		XGrabServer(dpy);
+ 		XSetErrorHandler(xerrordummy);
+ 		XSetCloseDownMode(dpy, DestroyAll);
+@@ -1222,6 +1342,13 @@
+ 	static XWindowAttributes wa;
+ 	XMapRequestEvent *ev = &e->xmaprequest;
+ 
++	Client *i;
++	if ((i = wintosystrayicon(ev->window))) {
++		sendevent(i->win, netatom[Xembed], StructureNotifyMask, CurrentTime, XEMBED_WINDOW_ACTIVATE, 0, systray->win, XEMBED_EMBEDDED_VERSION);
++		resizebarwin(selmon);
++		updatesystray();
++	}
++
+ 	if (!XGetWindowAttributes(dpy, ev->window, &wa) || wa.override_redirect)
+ 		return;
+ 	if (!wintoclient(ev->window))
+@@ -1353,6 +1480,17 @@
+ 	Window trans;
+ 	XPropertyEvent *ev = &e->xproperty;
+ 
++	if ((c = wintosystrayicon(ev->window))) {
++		if (ev->atom == XA_WM_NORMAL_HINTS) {
++			updatesizehints(c);
++			updatesystrayicongeom(c, c->w, c->h);
++		}
++		else
++			updatesystrayiconstate(c, ev);
++		resizebarwin(selmon);
++		updatesystray();
++	}
++
+ 	if ((ev->window == root) && (ev->atom == XA_WM_NAME))
+ 		updatestatus();
+ 	else if (ev->state == PropertyDelete)
+@@ -1404,6 +1542,19 @@
+ }
+ 
+ void
++removesystrayicon(Client *i)
++{
++	Client **ii;
++
++	if (!showsystray || !i)
++		return;
++	for (ii = &systray->icons; *ii && *ii != i; ii = &(*ii)->next);
++	if (ii)
++		*ii = i->next;
++	free(i);
++}
++
++void
+ resize(Client *c, int x, int y, int w, int h, int interact)
+ {
+ 	if (applysizehints(c, &x, &y, &w, &h, interact))
+@@ -1411,6 +1562,14 @@
+ }
+ 
+ void
++resizebarwin(Monitor *m) {
++	unsigned int w = m->ww;
++	if (showsystray && m == systraytomon(m) && !systrayonleft)
++		w -= getsystraywidth();
++	XMoveResizeWindow(dpy, m->barwin, m->wx, m->by, w, bh);
++}
++
++void
+ resizeclient(Client *c, int x, int y, int w, int h)
+ {
+ 	XWindowChanges wc;
+@@ -1450,6 +1609,19 @@
+ }
+ 
+ void
++resizerequest(XEvent *e)
++{
++	XResizeRequestEvent *ev = &e->xresizerequest;
++	Client *i;
++
++	if ((i = wintosystrayicon(ev->window))) {
++		updatesystrayicongeom(i, ev->width, ev->height);
++		resizebarwin(selmon);
++		updatesystray();
++	}
++}
++
++void
+ resizemouse(const Arg *arg)
+ {
+ 	int ocx, ocy, nw, nh;
+@@ -1595,26 +1767,37 @@
+ }
+ 
+ int
+-sendevent(Client *c, Atom proto)
++sendevent(Window w, Atom proto, int mask, long d0, long d1, long d2, long d3, long d4)
+ {
+ 	int n;
+-	Atom *protocols;
++	Atom *protocols, mt;
+ 	int exists = 0;
+ 	XEvent ev;
+ 
+-	if (XGetWMProtocols(dpy, c->win, &protocols, &n)) {
+-		while (!exists && n--)
+-			exists = protocols[n] == proto;
+-		XFree(protocols);
++	if (proto == wmatom[WMTakeFocus] || proto == wmatom[WMDelete]) {
++		mt = wmatom[WMProtocols];
++		if (XGetWMProtocols(dpy, w, &protocols, &n)) {
++			while (!exists && n--)
++				exists = protocols[n] == proto;
++			XFree(protocols);
++		}
++	}
++	else {
++		exists = True;
++		mt = proto;
+ 	}
++
+ 	if (exists) {
+ 		ev.type = ClientMessage;
+-		ev.xclient.window = c->win;
+-		ev.xclient.message_type = wmatom[WMProtocols];
++		ev.xclient.window = w;
++		ev.xclient.message_type = mt;
+ 		ev.xclient.format = 32;
+-		ev.xclient.data.l[0] = proto;
+-		ev.xclient.data.l[1] = CurrentTime;
+-		XSendEvent(dpy, c->win, False, NoEventMask, &ev);
++		ev.xclient.data.l[0] = d0;
++		ev.xclient.data.l[1] = d1;
++		ev.xclient.data.l[2] = d2;
++		ev.xclient.data.l[3] = d3;
++		ev.xclient.data.l[4] = d4;
++		XSendEvent(dpy, w, False, mask, &ev);
+ 	}
+ 	return exists;
+ }
+@@ -1628,7 +1811,7 @@
+ 			XA_WINDOW, 32, PropModeReplace,
+ 			(unsigned char *) &(c->win), 1);
+ 	}
+-	sendevent(c, wmatom[WMTakeFocus]);
++	sendevent(c->win, wmatom[WMTakeFocus], NoEventMask, wmatom[WMTakeFocus], CurrentTime, 0, 0, 0);
+ }
+ 
+ void
+@@ -1717,6 +1900,10 @@
+ 	wmatom[WMTakeFocus] = XInternAtom(dpy, "WM_TAKE_FOCUS", False);
+ 	netatom[NetActiveWindow] = XInternAtom(dpy, "_NET_ACTIVE_WINDOW", False);
+ 	netatom[NetSupported] = XInternAtom(dpy, "_NET_SUPPORTED", False);
++	netatom[NetSystemTray] = XInternAtom(dpy, "_NET_SYSTEM_TRAY_S0", False);
++	netatom[NetSystemTrayOP] = XInternAtom(dpy, "_NET_SYSTEM_TRAY_OPCODE", False);
++	netatom[NetSystemTrayOrientation] = XInternAtom(dpy, "_NET_SYSTEM_TRAY_ORIENTATION", False);
++	netatom[NetSystemTrayOrientationHorz] = XInternAtom(dpy, "_NET_SYSTEM_TRAY_ORIENTATION_HORZ", False);
+ 	netatom[NetWMName] = XInternAtom(dpy, "_NET_WM_NAME", False);
+ 	netatom[NetWMState] = XInternAtom(dpy, "_NET_WM_STATE", False);
+ 	netatom[NetWMCheck] = XInternAtom(dpy, "_NET_SUPPORTING_WM_CHECK", False);
+@@ -1724,6 +1911,9 @@
+ 	netatom[NetWMWindowType] = XInternAtom(dpy, "_NET_WM_WINDOW_TYPE", False);
+ 	netatom[NetWMWindowTypeDialog] = XInternAtom(dpy, "_NET_WM_WINDOW_TYPE_DIALOG", False);
+ 	netatom[NetClientList] = XInternAtom(dpy, "_NET_CLIENT_LIST", False);
++	xatom[Manager] = XInternAtom(dpy, "MANAGER", False);
++	xatom[Xembed] = XInternAtom(dpy, "_XEMBED", False);
++	xatom[XembedInfo] = XInternAtom(dpy, "_XEMBED_INFO", False);
+ 	/* init cursors */
+ 	cursor[CurNormal] = drw_cur_create(drw, XC_left_ptr);
+ 	cursor[CurResize] = drw_cur_create(drw, XC_sizing);
+@@ -1732,6 +1922,8 @@
+ 	scheme = ecalloc(LENGTH(colors), sizeof(Clr *));
+ 	for (i = 0; i < LENGTH(colors); i++)
+ 		scheme[i] = drw_scm_create(drw, colors[i], 3);
++	/* init system tray */
++	updatesystray();
+ 	/* init bars */
+ 	updatebars();
+ 	updatestatus();
+@@ -1861,7 +2053,18 @@
+ {
+ 	selmon->showbar = selmon->pertag->showbars[selmon->pertag->curtag] = !selmon->showbar;
+ 	updatebarpos(selmon);
+-	XMoveResizeWindow(dpy, selmon->barwin, selmon->wx, selmon->by, selmon->ww, bh);
++	resizebarwin(selmon);
++	if (showsystray) {
++		XWindowChanges wc;
++		if (!selmon->showbar)
++			wc.y = -bh;
++		else if (selmon->showbar) {
++			wc.y = 0;
++			if (!selmon->topbar)
++				wc.y = selmon->mh - bh;
++		}
++		XConfigureWindow(dpy, systray->win, CWY, &wc);
++	}
+ 	arrange(selmon);
+ }
+ 
+@@ -2020,11 +2223,18 @@
+ 		else
+ 			unmanage(c, 0);
+ 	}
++	else if ((c = wintosystrayicon(ev->window))) {
++		/* KLUDGE! sometimes icons occasionally unmap their windows, but do
++		 * _not_ destroy them. We map those windows back */
++		XMapRaised(dpy, c->win);
++		updatesystray();
++	}
+ }
+ 
+ void
+ updatebars(void)
+ {
++	unsigned int w;
+ 	Monitor *m;
+ 	XSetWindowAttributes wa = {
+ 		.override_redirect = True,
+@@ -2035,10 +2245,15 @@
+ 	for (m = mons; m; m = m->next) {
+ 		if (m->barwin)
+ 			continue;
+-		m->barwin = XCreateWindow(dpy, root, m->wx, m->by, m->ww, bh, 0, DefaultDepth(dpy, screen),
++		w = m->ww;
++		if (showsystray && m == systraytomon(m))
++			w -= getsystraywidth();
++		m->barwin = XCreateWindow(dpy, root, m->wx, m->by, w, bh, 0, DefaultDepth(dpy, screen),
+ 				CopyFromParent, DefaultVisual(dpy, screen),
+ 				CWOverrideRedirect|CWBackPixmap|CWEventMask, &wa);
+ 		XDefineCursor(dpy, m->barwin, cursor[CurNormal]->cursor);
++		if (showsystray && m == systraytomon(m))
++			XMapRaised(dpy, systray->win);
+ 		XMapRaised(dpy, m->barwin);
+ 		XSetClassHint(dpy, m->barwin, &ch);
+ 	}
+@@ -2215,6 +2430,125 @@
+ 	if (!gettextprop(root, XA_WM_NAME, stext, sizeof(stext)))
+ 		strcpy(stext, "dwm-"VERSION);
+ 	drawbar(selmon);
++	updatesystray();
++}
++
++
++void
++updatesystrayicongeom(Client *i, int w, int h)
++{
++	if (i) {
++		i->h = bh;
++		if (w == h)
++			i->w = bh;
++		else if (h == bh)
++			i->w = w;
++		else
++			i->w = (int) ((float)bh * ((float)w / (float)h));
++		applysizehints(i, &(i->x), &(i->y), &(i->w), &(i->h), False);
++		/* force icons into the systray dimensions if they don't want to */
++		if (i->h > bh) {
++			if (i->w == i->h)
++				i->w = bh;
++			else
++				i->w = (int) ((float)bh * ((float)i->w / (float)i->h));
++			i->h = bh;
++		}
++	}
++}
++
++void
++updatesystrayiconstate(Client *i, XPropertyEvent *ev)
++{
++	long flags;
++	int code = 0;
++
++	if (!showsystray || !i || ev->atom != xatom[XembedInfo] ||
++			!(flags = getatomprop(i, xatom[XembedInfo])))
++		return;
++
++	if (flags & XEMBED_MAPPED && !i->tags) {
++		i->tags = 1;
++		code = XEMBED_WINDOW_ACTIVATE;
++		XMapRaised(dpy, i->win);
++		setclientstate(i, NormalState);
++	}
++	else if (!(flags & XEMBED_MAPPED) && i->tags) {
++		i->tags = 0;
++		code = XEMBED_WINDOW_DEACTIVATE;
++		XUnmapWindow(dpy, i->win);
++		setclientstate(i, WithdrawnState);
++	}
++	else
++		return;
++	sendevent(i->win, xatom[Xembed], StructureNotifyMask, CurrentTime, code, 0,
++			systray->win, XEMBED_EMBEDDED_VERSION);
++}
++
++void
++updatesystray(void)
++{
++	XSetWindowAttributes wa;
++	XWindowChanges wc;
++	Client *i;
++	Monitor *m = systraytomon(NULL);
++	unsigned int x = m->mx + m->mw;
++	unsigned int sw = TEXTW(stext) - lrpad + systrayspacing;
++	unsigned int w = 1;
++
++	if (!showsystray)
++		return;
++	if (systrayonleft)
++		x -= sw + lrpad / 2;
++	if (!systray) {
++		/* init systray */
++		if (!(systray = (Systray *)calloc(1, sizeof(Systray))))
++			die("fatal: could not malloc() %u bytes\n", sizeof(Systray));
++		systray->win = XCreateSimpleWindow(dpy, root, x, m->by, w, bh, 0, 0, scheme[SchemeSel][ColBg].pixel);
++		wa.event_mask        = ButtonPressMask | ExposureMask;
++		wa.override_redirect = True;
++		wa.background_pixel  = scheme[SchemeNorm][ColBg].pixel;
++		XSelectInput(dpy, systray->win, SubstructureNotifyMask);
++		XChangeProperty(dpy, systray->win, netatom[NetSystemTrayOrientation], XA_CARDINAL, 32,
++				PropModeReplace, (unsigned char *)&netatom[NetSystemTrayOrientationHorz], 1);
++		XChangeWindowAttributes(dpy, systray->win, CWEventMask|CWOverrideRedirect|CWBackPixel, &wa);
++		XMapRaised(dpy, systray->win);
++		XSetSelectionOwner(dpy, netatom[NetSystemTray], systray->win, CurrentTime);
++		if (XGetSelectionOwner(dpy, netatom[NetSystemTray]) == systray->win) {
++			sendevent(root, xatom[Manager], StructureNotifyMask, CurrentTime, netatom[NetSystemTray], systray->win, 0, 0);
++			XSync(dpy, False);
++		}
++		else {
++			fprintf(stderr, "dwm: unable to obtain system tray.\n");
++			free(systray);
++			systray = NULL;
++			return;
++		}
++	}
++	for (w = 0, i = systray->icons; i; i = i->next) {
++		/* make sure the background color stays the same */
++		wa.background_pixel  = scheme[SchemeNorm][ColBg].pixel;
++		XChangeWindowAttributes(dpy, i->win, CWBackPixel, &wa);
++		XMapRaised(dpy, i->win);
++		w += systrayspacing;
++		i->x = w;
++		XMoveResizeWindow(dpy, i->win, i->x, 0, i->w, i->h);
++		w += i->w;
++		if (i->mon != m)
++			i->mon = m;
++	}
++	w = w ? w + systrayspacing : 1;
++	x -= w;
++	XMoveResizeWindow(dpy, systray->win, x, m->by, w, bh);
++	wc.x = x; wc.y = m->by; wc.width = w; wc.height = bh;
++	wc.stack_mode = Above; wc.sibling = m->barwin;
++	XConfigureWindow(dpy, systray->win, CWX|CWY|CWWidth|CWHeight|CWSibling|CWStackMode, &wc);
++	XMapWindow(dpy, systray->win);
++	XMapSubwindows(dpy, systray->win);
++	/* redraw background */
++	XSetForeground(dpy, drw->gc, scheme[SchemeNorm][ColBg].pixel);
++	XFillRectangle(dpy, systray->win, drw->gc, 0, 0, w, bh);
++	XSync(dpy, False);
+ }
+ 
+ void
+@@ -2438,6 +2772,16 @@
+ 	return NULL;
+ }
+ 
++Client *
++wintosystrayicon(Window w) {
++	Client *i = NULL;
++
++	if (!showsystray || !w)
++		return i;
++	for (i = systray->icons; i && i->win != w; i = i->next) ;
++	return i;
++}
++
+ Monitor *
+ wintomon(Window w)
+ {
+@@ -2491,6 +2835,22 @@
+ 	return -1;
+ }
+ 
++Monitor *
++systraytomon(Monitor *m) {
++	Monitor *t;
++	int i, n;
++	if(!systraypinning) {
++		if(!m)
++			return selmon;
++		return m == selmon ? m : NULL;
++	}
++	for(n = 1, t = mons; t && t->next; n++, t = t->next) ;
++	for(i = 1, t = mons; t && t->next && i < systraypinning; i++, t = t->next) ;
++	if(systraypinningfailfirst && n < systraypinning)
++		return mons;
++	return t;
++}
++
+ void
+ zoom(const Arg *arg)
+ {