feat: manage font and colors through xrdb

add dwm-xresources patch
feat: add floating terminal rule
2021-03-14 19:35:37 +01:00 · 2021-03-10 19:57:25 +01:00 · 2021-03-02 21:32:59 +01:00 · 2021-03-02 21:31:57 +01:00 · 2021-02-06 00:09:28 +01:00 · 2020-11-10 12:07:27 +01:00
14 changed files with 1524 additions and 140 deletions
--- a/2
+++ b/2
@ -26,7 +26,7 @@ dwm: ${OBJ}
 	${CC} -o $@ ${OBJ} ${LDFLAGS}

 clean:
-	rm -f dwm ${OBJ} dwm-${VERSION}.tar.gz
+	rm -f dwm config.h ${OBJ} dwm-${VERSION}.tar.gz

 dist: clean
 	mkdir -p dwm-${VERSION}
--- a/README.md
+++ b/README.md
@ -1,3 +1,19 @@
+Swy7ch' fork of dwm
+===================
+
+This is my fork of suckless' dynamic window manager, [dwm](https://dwm.suckless.org/). It is tweaked to match my needs and come with just a few patches:
+
+* [dwm-fullgaps](https://dwm.suckless.org/patches/fullgaps/)
+* [dwm-hide_vacant_tags](https://dwm.suckless.org/patches/hide_vacant_tags/)
+* [dwm-swallow](https://dwm.suckless.org/patches/swallow/)
+
+That's it!
+----------
+
+No need for anything else. I also changed the colors and the keybindings, along with setting particular tabs for particular apps. Enjoy!
+
+---
+
 dwm - dynamic window manager
 ============================
 dwm is an extremely fast, small, and dynamic window manager for X.
--- a/config.def.h
+++ b/config.def.h
@ -1,40 +1,49 @@
 /* See LICENSE file for copyright and license details. */

 /* appearance */
-static const unsigned int borderpx  = 1;        /* border pixel of windows */
-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 dmenufont[]       = "monospace:size=10";
-static const char col_gray1[]       = "#222222";
-static const char col_gray2[]       = "#444444";
-static const char col_gray3[]       = "#bbbbbb";
-static const char col_gray4[]       = "#eeeeee";
-static const char col_cyan[]        = "#005577";
-static const char *colors[][3]      = {
-	/*               fg         bg         border   */
-	[SchemeNorm] = { col_gray3, col_gray1, col_gray2 },
-	[SchemeSel]  = { col_gray4, col_cyan,  col_cyan  },
+static unsigned int borderpx        = 3;        /* border pixel of windows */
+static unsigned int snap            = 32;       /* snap pixel */
+static const unsigned int gappx     = 25;        /* gaps between windows */
+static const int swallowfloating    = 0;        /* 1 means swallow floating windows by default */
+static int showbar                  = 1;        /* 0 means no bar */
+static int topbar                   = 1;        /* 0 means bottom bar */
+static char font[]                  = "monospace:size=10";
+static char font2[]                 = "monospace:size=10";
+static const char *fonts[]          = { font, font2 };
+static char normbgcolor[]           = "#222222";
+static char normbordercolor[]       = "#444444";
+static char normfgcolor[]           = "#bbbbbb";
+static char selfgcolor[]            = "#eeeeee";
+static char selbordercolor[]        = "#005577";
+static char selbgcolor[]            = "#005577";
+static char *colors[][3] = {
+       /*               fg           bg           border   */
+       [SchemeNorm] = { normfgcolor, normbgcolor, normbordercolor },
+       [SchemeSel]  = { selfgcolor,  selbgcolor,  selbordercolor  },
 };

 /* tagging */
 static const char *tags[] = { "1", "2", "3", "4", "5", "6", "7", "8", "9" };
+//static const char *tags[] = { "1 ", "2 ", "3 ", "4 ", "5 ", "6 ", "7 ", "8 ", "9 " };

 static const Rule rules[] = {
 	/* xprop(1):
 	 *	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  iscentered  isterminal  noswallow  monitor */
+	{ "firefox", NULL,     NULL,           0,         0,          0,          0,          -1,        -1 },
+	{ "st",      NULL,     NULL,           0,         0,          0,          1,          -1,        -1 },
+	{ "floating", NULL,    NULL,           0,         1,          1,          1,          -1,        -1 },
+	{ "ncmpcpp", NULL,     NULL,           0,         1,          1,          1,          -1,        -1 },
+	{ "neomutt", NULL,     NULL,           0,         1,          1,          1,          -1,        -1 },
+	{ "transmission", NULL,NULL,           0,         1,          1,          1,          -1,        -1 },
+	{ NULL,      NULL,     "Event Tester", 0,         1,          0,          0,           1,        -1 }, /* xev */};

 /* layout(s) */
-static const float mfact     = 0.55; /* factor of master area size [0.05..0.95] */
-static const int nmaster     = 1;    /* number of clients in master area */
-static const int resizehints = 1;    /* 1 means respect size hints in tiled resizals */
+static float mfact     = 0.55; /* factor of master area size [0.05..0.95] */
+static int nmaster     = 1;    /* number of clients in master area */
+static int resizehints = 1;    /* 1 means respect size hints in tiled resizals */

 static const Layout layouts[] = {
 	/* symbol     arrange function */
@ -44,7 +53,7 @@ static const Layout layouts[] = {
 };

 /* key definitions */
-#define MODKEY Mod1Mask
+#define MODKEY Mod4Mask /* SUPER */
 #define TAGKEYS(KEY,TAG) \
 	{ MODKEY,                       KEY,      view,           {.ui = 1 << TAG} }, \
 	{ MODKEY|ControlMask,           KEY,      toggleview,     {.ui = 1 << TAG} }, \
@ -56,43 +65,68 @@ static const Layout layouts[] = {

 /* commands */
 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 *dmenucmd[] = { "dmenu_run", "-m", dmenumon, "-p", "run:", NULL };
 static const char *termcmd[]  = { "st", NULL };

+/*
+ * Xresources preferences to load at startup
+ */
+ResourcePref resources[] = {
+		{ "font",               STRING,  &font },
+		{ "symbols",            STRING,  &font2 },
+		{ "dmenufont",          STRING,  &font },
+		{ "background",         STRING,  &normbgcolor },
+		{ "background",         STRING,  &normbordercolor },
+		{ "normforeground",     STRING,  &normfgcolor },
+		{ "selbackground",      STRING,  &selbgcolor },
+		{ "color2",             STRING,  &selbordercolor },
+		{ "selforeground",      STRING,  &selfgcolor },
+		{ "borderpx",          	INTEGER, &borderpx },
+		{ "snap",          		INTEGER, &snap },
+		{ "showbar",          	INTEGER, &showbar },
+		{ "topbar",          	INTEGER, &topbar },
+		{ "nmaster",          	INTEGER, &nmaster },
+		{ "resizehints",       	INTEGER, &resizehints },
+		{ "mfact",      	 	FLOAT,   &mfact },
+};
+
 static Key keys[] = {
 	/* modifier                     key        function        argument */
-	{ MODKEY,                       XK_p,      spawn,          {.v = dmenucmd } },
-	{ MODKEY|ShiftMask,             XK_Return, spawn,          {.v = termcmd } },
+	//{ MODKEY,                       XK_p,      spawn,          {.v = dmenucmd } },
+	//{ MODKEY|ShiftMask,             XK_Return, spawn,          {.v = termcmd } },
 	{ MODKEY,                       XK_b,      togglebar,      {0} },
 	{ MODKEY,                       XK_j,      focusstack,     {.i = +1 } },
 	{ MODKEY,                       XK_k,      focusstack,     {.i = -1 } },
-	{ MODKEY,                       XK_i,      incnmaster,     {.i = +1 } },
-	{ MODKEY,                       XK_d,      incnmaster,     {.i = -1 } },
+	{ MODKEY,                       XK_o,      incnmaster,     {.i = +1 } },
+	{ MODKEY,                       XK_i,      incnmaster,     {.i = -1 } },
 	{ MODKEY,                       XK_h,      setmfact,       {.f = -0.05} },
 	{ MODKEY,                       XK_l,      setmfact,       {.f = +0.05} },
-	{ MODKEY,                       XK_Return, zoom,           {0} },
+	{ MODKEY,                       XK_space,  zoom,           {0} },
 	{ MODKEY,                       XK_Tab,    view,           {0} },
-	{ MODKEY|ShiftMask,             XK_c,      killclient,     {0} },
+	{ MODKEY,                       XK_q,      killclient,     {0} },
 	{ MODKEY,                       XK_t,      setlayout,      {.v = &layouts[0]} },
 	{ MODKEY,                       XK_f,      setlayout,      {.v = &layouts[1]} },
 	{ MODKEY,                       XK_m,      setlayout,      {.v = &layouts[2]} },
-	{ MODKEY,                       XK_space,  setlayout,      {0} },
-	{ MODKEY|ShiftMask,             XK_space,  togglefloating, {0} },
-	{ MODKEY,                       XK_0,      view,           {.ui = ~0 } },
-	{ MODKEY|ShiftMask,             XK_0,      tag,            {.ui = ~0 } },
+	//{ MODKEY,                       XK_space,  setlayout,      {0} },
+	{ MODKEY|ControlMask,           XK_space,  togglefloating, {0} },
+	{ MODKEY,                       XK_agrave, view,           {.ui = ~0 } },
+	{ MODKEY|ShiftMask,             XK_a,      tag,            {.ui = ~0 } },
 	{ MODKEY,                       XK_comma,  focusmon,       {.i = -1 } },
 	{ MODKEY,                       XK_period, focusmon,       {.i = +1 } },
 	{ MODKEY|ShiftMask,             XK_comma,  tagmon,         {.i = -1 } },
 	{ MODKEY|ShiftMask,             XK_period, tagmon,         {.i = +1 } },
-	TAGKEYS(                        XK_1,                      0)
-	TAGKEYS(                        XK_2,                      1)
-	TAGKEYS(                        XK_3,                      2)
-	TAGKEYS(                        XK_4,                      3)
-	TAGKEYS(                        XK_5,                      4)
-	TAGKEYS(                        XK_6,                      5)
-	TAGKEYS(                        XK_7,                      6)
-	TAGKEYS(                        XK_8,                      7)
-	TAGKEYS(                        XK_9,                      8)
+	{ MODKEY,                       XK_less,   setgaps,        {.i = -5 } },
+	{ MODKEY|ShiftMask,             XK_less,   setgaps,        {.i = +5 } },
+	{ MODKEY,                       XK_equal,  setgaps,        {.i = 0 } },
+	TAGKEYS(                        XK_ampersand,              0)
+	TAGKEYS(                        XK_eacute,                 1)
+	TAGKEYS(                        XK_quotedbl,               2)
+	TAGKEYS(                        XK_apostrophe,             3)
+	TAGKEYS(                        XK_parenleft,              4)
+	TAGKEYS(                        XK_minus,                  5)
+	TAGKEYS(                        XK_egrave,                 6)
+	TAGKEYS(                        XK_underscore,             7)
+	TAGKEYS(                        XK_ccedilla,               8)
 	{ MODKEY|ShiftMask,             XK_q,      quit,           {0} },
 };

@ -102,7 +136,6 @@ static Button buttons[] = {
 	/* click                event mask      button          function        argument */
 	{ ClkLtSymbol,          0,              Button1,        setlayout,      {0} },
 	{ ClkLtSymbol,          0,              Button3,        setlayout,      {.v = &layouts[2]} },
-	{ ClkWinTitle,          0,              Button2,        zoom,           {0} },
 	{ ClkStatusText,        0,              Button2,        spawn,          {.v = termcmd } },
 	{ ClkClientWin,         MODKEY,         Button1,        movemouse,      {0} },
 	{ ClkClientWin,         MODKEY,         Button2,        togglefloating, {0} },
--- a/config.mk
+++ b/config.mk
@ -22,7 +22,7 @@ FREETYPEINC = /usr/include/freetype2

 # 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

 # flags
 CPPFLAGS = -D_DEFAULT_SOURCE -D_BSD_SOURCE -D_POSIX_C_SOURCE=200809L -DVERSION=\"${VERSION}\" ${XINERAMAFLAGS}
--- a/drw.c
+++ b/drw.c
@ -208,7 +208,7 @@ drw_clr_create(Drw *drw, Clr *dest, const char *clrname)
 /* Wrapper to create color schemes. The caller has to call free(3) on the
 * returned color scheme when done using it. */
 Clr *
-drw_scm_create(Drw *drw, const char *clrnames[], size_t clrcount)
+drw_scm_create(Drw *drw, char *clrnames[], size_t clrcount)
 {
 	size_t i;
 	Clr *ret;
--- a/drw.h
+++ b/drw.h
@ -39,7 +39,7 @@ void drw_font_getexts(Fnt *font, const char *text, unsigned int len, unsigned in

 /* Colorscheme abstraction */
 void drw_clr_create(Drw *drw, Clr *dest, const char *clrname);
-Clr *drw_scm_create(Drw *drw, const char *clrnames[], size_t clrcount);
+Clr *drw_scm_create(Drw *drw, char *clrnames[], size_t clrcount);

 /* Cursor abstraction */
 Cur *drw_cur_create(Drw *drw, int shape);
--- a/dwm.1
+++ b/dwm.1
@ -1,6 +1,6 @@
 .TH DWM 1 dwm\-VERSION
 .SH NAME
-dwm \- dynamic window manager
+dwm \- dynamic window manager (swy7ch' build)
 .SH SYNOPSIS
 .B dwm
 .RB [ \-v ]
@ -20,16 +20,23 @@ layout applied.
 Windows are grouped by tags. Each window can be tagged with one or multiple
 tags. Selecting certain tags displays all windows with these tags.
 .P
-Each screen contains a small status bar which displays all available tags, the
+Each screen contains a small status bar which displays all used tags, the
 layout, the title of the focused window, and the text read from the root window
 name property, if the screen is focused. A floating window is indicated with an
 empty square and a maximised floating window is indicated with a filled square
 before the windows title.  The selected tags are indicated with a different
-color. The tags of the focused window are indicated with a filled square in the
-top left corner.  The tags which are applied to one or more windows are
-indicated with an empty square in the top left corner.
+color.
 .P
-dwm draws a small border around windows to indicate the focus state.
+dwm draws a small border around windows to indicate the focus state. Gaps are added around windows.
+.P
+.B !!! ATTENTION !!!
+My [swy7ch] keyboard being an AZERTY layout, numbers are not sent by the keys
+of the special characters row (one needs to press
+.B Shift
+to get them); instead, those special characters are sent:
+please check
+.B config[.def].h
+to change the keybindings
 .SH OPTIONS
 .TP
 .B \-v
@ -49,108 +56,118 @@ label toggles between tiled and floating layout.
 .B Button3
 click on a tag label adds/removes all windows with that tag to/from the view.
 .TP
-.B Mod1\-Button1
+.B SUPER\-Button1
 click on a tag label applies that tag to the focused window.
 .TP
-.B Mod1\-Button3
+.B SUPER\-Button3
 click on a tag label adds/removes that tag to/from the focused window.
 .SS Keyboard commands
+.\".TP
+.\".B SUPER\-Shift\-Return
+.\"Start
+.\".BR st(1).
+.\".TP
+.\".B SUPER\-p
+.\"Spawn
+.\".BR dmenu(1)
+.\"for launching other programs.
 .TP
-.B Mod1\-Shift\-Return
-Start
-.BR st(1).
-.TP
-.B Mod1\-p
-Spawn
-.BR dmenu(1)
-for launching other programs.
-.TP
-.B Mod1\-,
+.B SUPER\-,
 Focus previous screen, if any.
 .TP
-.B Mod1\-.
+.B SUPER\-.
 Focus next screen, if any.
 .TP
-.B Mod1\-Shift\-,
+.B SUPER\-Shift\-,
 Send focused window to previous screen, if any.
 .TP
-.B Mod1\-Shift\-.
+.B SUPER\-Shift\-.
 Send focused window to next screen, if any.
 .TP
-.B Mod1\-b
+.B SUPER\-b
 Toggles bar on and off.
 .TP
-.B Mod1\-t
+.B SUPER\-t
 Sets tiled layout.
 .TP
-.B Mod1\-f
+.B SUPER\-f
 Sets floating layout.
 .TP
-.B Mod1\-m
+.B SUPER\-m
 Sets monocle layout.
+.\".TP
+.\".B SUPER\-space
+.\"Toggles between current and previous layout.
 .TP
-.B Mod1\-space
-Toggles between current and previous layout.
-.TP
-.B Mod1\-j
+.B SUPER\-j
 Focus next window.
 .TP
-.B Mod1\-k
+.B SUPER\-k
 Focus previous window.
 .TP
-.B Mod1\-i
+.B SUPER\-o
 Increase number of windows in master area.
 .TP
-.B Mod1\-d
+.B SUPER\-i
 Decrease number of windows in master area.
 .TP
-.B Mod1\-l
+.B SUPER\-l
 Increase master area size.
 .TP
-.B Mod1\-h
+.B SUPER\-h
 Decrease master area size.
 .TP
-.B Mod1\-Return
+.B SUPER\-space
 Zooms/cycles focused window to/from master area (tiled layouts only).
 .TP
-.B Mod1\-Shift\-c
+.B SUPER\-q
 Close focused window.
 .TP
-.B Mod1\-Shift\-space
+.B SUPER\-Shift\-space
 Toggle focused window between tiled and floating state.
 .TP
-.B Mod1\-Tab
+.B SUPER\-Tab
 Toggles to the previously selected tags.
 .TP
-.B Mod1\-Shift\-[1..n]
+.B SUPER\-Shift\-[1..n]
 Apply nth tag to focused window.
 .TP
-.B Mod1\-Shift\-0
+.B SUPER\-Shift\-0
 Apply all tags to focused window.
 .TP
-.B Mod1\-Control\-Shift\-[1..n]
+.B SUPER\-Control\-Shift\-[1..n]
 Add/remove nth tag to/from focused window.
 .TP
-.B Mod1\-[1..n]
+.B SUPER\-[1..n]
 View all windows with nth tag.
 .TP
-.B Mod1\-0
+.B SUPER\-0
 View all windows with any tag.
 .TP
-.B Mod1\-Control\-[1..n]
+.B SUPER\-Control\-[1..n]
 Add/remove all windows with nth tag to/from the view.
 .TP
-.B Mod1\-Shift\-q
+.B SUPER\-<
+Decrease the gaps around windows.
+.TP
+.B SUPER\->
+Increase the gaps around windows.
+.TP
+.B SUPER\-=
+Reset the gaps around windows to
+.BR 0 .
+.TP
+.B SUPER\-Shift\-q
 Quit dwm.
 .SS Mouse commands
 .TP
-.B Mod1\-Button1
+.B SUPER\-Button1
 Move focused window while dragging. Tiled windows will be toggled to the floating state.
 .TP
-.B Mod1\-Button2
+.B SUPER\-Button2
 Toggles focused window between floating and tiled state.
 .TP
-.B Mod1\-Button3
+.B SUPER\-Button3
 Resize focused window while dragging. Tiled windows will be toggled to the floating state.
 .SH CUSTOMIZATION
 dwm is customized by creating a custom config.h and (re)compiling the source
--- a/dwm.c
+++ b/dwm.c
@ -36,10 +36,13 @@
 #include <X11/Xlib.h>
 #include <X11/Xproto.h>
 #include <X11/Xutil.h>
+#include <X11/Xresource.h>
 #ifdef XINERAMA
 #include <X11/extensions/Xinerama.h>
 #endif /* XINERAMA */
 #include <X11/Xft/Xft.h>
+#include <X11/Xlib-xcb.h>
+#include <xcb/res.h>

 #include "drw.h"
 #include "util.h"
@ -64,8 +67,8 @@ enum { NetSupported, NetWMName, NetWMState, NetWMCheck,
       NetWMFullscreen, NetActiveWindow, NetWMWindowType,
       NetWMWindowTypeDialog, NetClientList, NetLast }; /* EWMH atoms */
 enum { WMProtocols, WMDelete, WMState, WMTakeFocus, WMLast }; /* default atoms */
-enum { ClkTagBar, ClkLtSymbol, ClkStatusText, ClkWinTitle,
-       ClkClientWin, ClkRootWin, ClkLast }; /* clicks */
+enum { ClkTagBar, ClkLtSymbol, ClkStatusText, ClkClientWin,
+       ClkRootWin, ClkLast }; /* clicks */

 typedef union {
 	int i;
@ -92,9 +95,11 @@ 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, iscentered, isfloating, isurgent, neverfocus, oldstate, isfullscreen, isterminal, noswallow;
+	pid_t pid;
 	Client *next;
 	Client *snext;
+	Client *swallowing;
 	Monitor *mon;
 	Window win;
 };
@ -119,6 +124,7 @@ struct Monitor {
 	int by;               /* bar geometry */
 	int mx, my, mw, mh;   /* screen size */
 	int wx, wy, ww, wh;   /* window area  */
+	int gappx;            /* gaps between windows */
 	unsigned int seltags;
 	unsigned int sellt;
 	unsigned int tagset[2];
@ -137,10 +143,26 @@ typedef struct {
 	const char *instance;
 	const char *title;
 	unsigned int tags;
+	int iscentered;
 	int isfloating;
+	int isterminal;
+	int noswallow;
 	int monitor;
 } Rule;

+/* Xresources preferences */
+enum resource_type {
+	STRING = 0,
+	INTEGER = 1,
+	FLOAT = 2
+};
+
+typedef struct {
+	char *name;
+	enum resource_type type;
+	void *dst;
+} ResourcePref;
+
 /* function declarations */
 static void applyrules(Client *c);
 static int applysizehints(Client *c, int *x, int *y, int *w, int *h, int interact);
@ -200,6 +222,7 @@ static void sendmon(Client *c, Monitor *m);
 static void setclientstate(Client *c, long state);
 static void setfocus(Client *c);
 static void setfullscreen(Client *c, int fullscreen);
+static void setgaps(const Arg *arg);
 static void setlayout(const Arg *arg);
 static void setmfact(const Arg *arg);
 static void setup(void);
@ -234,10 +257,19 @@ static int xerror(Display *dpy, XErrorEvent *ee);
 static int xerrordummy(Display *dpy, XErrorEvent *ee);
 static int xerrorstart(Display *dpy, XErrorEvent *ee);
 static void zoom(const Arg *arg);
+static void load_xresources(void);
+static void resource_load(XrmDatabase db, char *name, enum resource_type rtype, void *dst);
+
+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];
+static int scanner;
 static int screen;
 static int sw, sh;           /* X display screen geometry width, height */
 static int bh, blw = 0;      /* bar geometry */
@ -269,6 +301,8 @@ 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"

@ -286,6 +320,8 @@ applyrules(Client *c)
 	XClassHint ch = { NULL, NULL };

 	/* rule matching */
+	c->noswallow = -1;
+	c->iscentered = 0;
 	c->isfloating = 0;
 	c->tags = 0;
 	XGetClassHint(dpy, c->win, &ch);
@ -298,6 +334,9 @@ applyrules(Client *c)
 		&& (!r->class || strstr(class, r->class))
 		&& (!r->instance || strstr(instance, r->instance)))
 		{
+			c->iscentered = r->iscentered;
+			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);
@ -414,10 +453,65 @@ attachstack(Client *c)
 	c->mon->stack = c;
 }

+void
+swallow(Client *p, Client *c)
+{
+	Client *s;
+
+	if (c->noswallow > 0 || c->isterminal)
+		return;
+	if (c->noswallow < 0 && !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;
+
+	XChangeProperty(dpy, c->win, netatom[NetClientList], XA_WINDOW, 32, PropModeReplace,
+		(unsigned char *) &(p->win), 1);
+
+	updatetitle(p);
+	s = scanner ? c : p;
+	XMoveResizeWindow(dpy, p->win, s->x, s->y, s->w, s->h);
+	arrange(p->mon);
+	configure(p);
+	updateclientlist();
+}
+
+void
+unswallow(Client *c)
+{
+	c->win = c->swallowing->win;
+
+	free(c->swallowing);
+	c->swallowing = NULL;
+
+	XDeleteProperty(dpy, c->win, netatom[NetClientList]);
+
+	/* 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)
 {
-	unsigned int i, x, click;
+	unsigned int i, x, click, occ = 0;
 	Arg arg = {0};
 	Client *c;
 	Monitor *m;
@ -432,18 +526,21 @@ buttonpress(XEvent *e)
 	}
 	if (ev->window == selmon->barwin) {
 		i = x = 0;
-		do
+		for (c = m->clients; c; c = c->next)
+			occ |= c->tags == 255 ? 0 : c->tags;
+		do {
+			/* do not reserve space for vacant tags */
+			if (!(occ & 1 << i || m->tagset[m->seltags] & 1 << i))
+				continue;
 			x += TEXTW(tags[i]);
-		while (ev->x >= x && ++i < LENGTH(tags));
+		} while (ev->x >= x && ++i < LENGTH(tags));
 		if (i < LENGTH(tags)) {
 			click = ClkTagBar;
 			arg.ui = 1 << i;
 		} else if (ev->x < x + blw)
 			click = ClkLtSymbol;
-		else if (ev->x > selmon->ww - TEXTW(stext))
-			click = ClkStatusText;
 		else
-			click = ClkWinTitle;
+			click = ClkStatusText;
 	} else if ((c = wintoclient(ev->window))) {
 		focus(c);
 		restack(selmon);
@ -639,6 +736,7 @@ createmon(void)
 	m->nmaster = nmaster;
 	m->showbar = showbar;
 	m->topbar = topbar;
+	m->gappx = gappx;
 	m->lt[0] = &layouts[0];
 	m->lt[1] = &layouts[1 % LENGTH(layouts)];
 	strncpy(m->ltsymbol, layouts[0].symbol, sizeof m->ltsymbol);
@ -653,6 +751,9 @@ destroynotify(XEvent *e)

 	if ((c = wintoclient(ev->window)))
 		unmanage(c, 1);
+
+	else if ((c = swallowingclient(ev->window)))
+		unmanage(c->swallowing, 1);
 }

 void
@ -697,8 +798,6 @@ void
 drawbar(Monitor *m)
 {
 	int x, w, tw = 0;
-	int boxs = drw->fonts->h / 9;
-	int boxw = drw->fonts->h / 6 + 2;
 	unsigned int i, occ = 0, urg = 0;
 	Client *c;

@ -710,19 +809,19 @@ drawbar(Monitor *m)
 	}

 	for (c = m->clients; c; c = c->next) {
-		occ |= c->tags;
+		occ |= c->tags == 255 ? 0 : c->tags;
 		if (c->isurgent)
 			urg |= c->tags;
 	}
 	x = 0;
 	for (i = 0; i < LENGTH(tags); i++) {
+		/* do not draw vacant tags */
+		if (!(occ & 1 << i || m->tagset[m->seltags] & 1 << i))
+		continue;
+
 		w = TEXTW(tags[i]);
 		drw_setscheme(drw, scheme[m->tagset[m->seltags] & 1 << i ? SchemeSel : SchemeNorm]);
 		drw_text(drw, x, 0, w, bh, lrpad / 2, tags[i], urg & 1 << i);
-		if (occ & 1 << i)
-			drw_rect(drw, x + boxs, boxs, boxw, boxw,
-				m == selmon && selmon->sel && selmon->sel->tags & 1 << i,
-				urg & 1 << i);
 		x += w;
 	}
 	w = blw = TEXTW(m->ltsymbol);
@ -730,15 +829,8 @@ drawbar(Monitor *m)
 	x = drw_text(drw, x, 0, w, bh, lrpad / 2, m->ltsymbol, 0);

 	if ((w = m->ww - tw - 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);
-			if (m->sel->isfloating)
-				drw_rect(drw, x + boxs, boxs, boxw, boxw, m->sel->isfixed, 0);
-		} else {
-			drw_setscheme(drw, scheme[SchemeNorm]);
-			drw_rect(drw, x, 0, w, bh, 1, 1);
-		}
+		drw_setscheme(drw, scheme[SchemeNorm]);
+		drw_rect(drw, x, 0, w, bh, 1, 1);
 	}
 	drw_map(drw, m->barwin, 0, 0, m->ww, bh);
 }
@ -1018,12 +1110,13 @@ 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 +1131,7 @@ 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)
@ -1057,6 +1151,10 @@ manage(Window w, XWindowAttributes *wa)
 	updatewindowtype(c);
 	updatesizehints(c);
 	updatewmhints(c);
+	if (c->iscentered) {
+		c->x = c->mon->mx + (c->mon->mw - WIDTH(c)) / 2;
+		c->y = c->mon->my + (c->mon->mh - HEIGHT(c)) / 2;
+	}
 	XSelectInput(dpy, w, EnterWindowMask|FocusChangeMask|PropertyChangeMask|StructureNotifyMask);
 	grabbuttons(c, 0);
 	if (!c->isfloating)
@ -1074,6 +1172,8 @@ manage(Window w, XWindowAttributes *wa)
 	c->mon->sel = c;
 	arrange(c->mon);
 	XMapWindow(dpy, c->win);
+	if (term)
+		swallow(term, c);
 	focus(NULL);
 }

@ -1236,11 +1336,8 @@ propertynotify(XEvent *e)
 			drawbars();
 			break;
 		}
-		if (ev->atom == XA_WM_NAME || ev->atom == netatom[NetWMName]) {
+		if (ev->atom == XA_WM_NAME || ev->atom == netatom[NetWMName])
 			updatetitle(c);
-			if (c == c->mon->sel)
-				drawbar(c->mon);
-		}
 		if (ev->atom == netatom[NetWMWindowType])
 			updatewindowtype(c);
 	}
@ -1384,7 +1481,9 @@ run(void)
 void
 scan(void)
 {
+	scanner = 1;
 	unsigned int i, num;
+	char swin[256];
 	Window d1, d2, *wins = NULL;
 	XWindowAttributes wa;

@ -1395,6 +1494,8 @@ scan(void)
 				continue;
 			if (wa.map_state == IsViewable || getstate(wins[i]) == IconicState)
 				manage(wins[i], &wa);
+			else if (gettextprop(wins[i], netatom[NetClientList], swin, sizeof swin))
+				manage(wins[i], &wa);
 		}
 		for (i = 0; i < num; i++) { /* now the transients */
 			if (!XGetWindowAttributes(dpy, wins[i], &wa))
@ -1406,6 +1507,7 @@ scan(void)
 		if (wins)
 			XFree(wins);
 	}
+	scanner = 0;
 }

 void
@ -1498,6 +1600,16 @@ setfullscreen(Client *c, int fullscreen)
 	}
 }

+void
+setgaps(const Arg *arg)
+{
+	if ((arg->i == 0) || (selmon->gappx + arg->i < 0))
+		selmon->gappx = 0;
+	else
+		selmon->gappx += arg->i;
+	arrange(selmon);
+}
+
 void
 setlayout(const Arg *arg)
 {
@ -1684,18 +1796,18 @@ tile(Monitor *m)
 	if (n > m->nmaster)
 		mw = m->nmaster ? m->ww * m->mfact : 0;
 	else
-		mw = m->ww;
-	for (i = my = ty = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
+		mw = m->ww - m->gappx;
+	for (i = 0, my = ty = m->gappx, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
 		if (i < m->nmaster) {
-			h = (m->wh - my) / (MIN(n, m->nmaster) - i);
-			resize(c, m->wx, m->wy + my, mw - (2*c->bw), h - (2*c->bw), 0);
-			if (my + HEIGHT(c) < m->wh)
-				my += HEIGHT(c);
+			h = (m->wh - my) / (MIN(n, m->nmaster) - i) - m->gappx;
+			resize(c, m->wx + m->gappx, m->wy + my, mw - (2*c->bw) - m->gappx, h - (2*c->bw), 0);
+			if (my + HEIGHT(c) + m->gappx < m->wh)
+				my += HEIGHT(c) + m->gappx;
 		} else {
-			h = (m->wh - ty) / (n - i);
-			resize(c, m->wx + mw, m->wy + ty, m->ww - mw - (2*c->bw), h - (2*c->bw), 0);
-			if (ty + HEIGHT(c) < m->wh)
-				ty += HEIGHT(c);
+			h = (m->wh - ty) / (n - i) - m->gappx;
+			resize(c, m->wx + mw + m->gappx, m->wy + ty, m->ww - mw - (2*c->bw) - 2*m->gappx, h - (2*c->bw), 0);
+			if (ty + HEIGHT(c) + m->gappx < m->wh)
+				ty += HEIGHT(c) + m->gappx;
 		}
 }

@ -1768,6 +1880,20 @@ 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 +1908,12 @@ unmanage(Client *c, int destroyed)
 		XUngrabServer(dpy);
 	}
 	free(c);
-	focus(NULL);
-	updateclientlist();
-	arrange(m);
+
+	if (!s) {
+		arrange(m);
+		focus(NULL);
+		updateclientlist();
+	}
 }

 void
@ -2012,8 +2141,10 @@ updatewindowtype(Client *c)

 	if (state == netatom[NetWMFullscreen])
 		setfullscreen(c, 1);
-	if (wtype == netatom[NetWMWindowTypeDialog])
+	if (wtype == netatom[NetWMWindowTypeDialog]) {
+		c->iscentered = 1;
 		c->isfloating = 1;
+	}
 }

 void
@ -2047,6 +2178,110 @@ view(const Arg *arg)
 	arrange(selmon);
 }

+pid_t
+winpid(Window w)
+{
+	pid_t result = 0;
+
+	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;
+	return result;
+}
+
+pid_t
+getparentprocess(pid_t p)
+{
+	unsigned int v = 0;
+
+#if defined(__linux__)
+	FILE *f;
+	char buf[256];
+	snprintf(buf, sizeof(buf) - 1, "/proc/%u/stat", (unsigned)p);
+
+	if (!(f = fopen(buf, "r")))
+		return (pid_t)0;
+
+	if (fscanf(f, "%*u %*s %*c %u", (unsigned *)&v) != 1)
+		v = (pid_t)0;
+	fclose(f);
+#elif defined(__FreeBSD__)
+	struct kinfo_proc *proc = kinfo_getproc(p);
+	if (!proc)
+		return (pid_t)0;
+
+	v = proc->ki_ppid;
+	free(proc);
+#endif
+	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)
 {
@ -2127,6 +2362,60 @@ zoom(const Arg *arg)
 	pop(c);
 }

+void
+resource_load(XrmDatabase db, char *name, enum resource_type rtype, void *dst)
+{
+	char *sdst = NULL;
+	int *idst = NULL;
+	float *fdst = NULL;
+
+	sdst = dst;
+	idst = dst;
+	fdst = dst;
+
+	char fullname[256];
+	char *type;
+	XrmValue ret;
+
+	snprintf(fullname, sizeof(fullname), "%s.%s", "dwm", name);
+	fullname[sizeof(fullname) - 1] = '\0';
+
+	XrmGetResource(db, fullname, "*", &type, &ret);
+	if (!(ret.addr == NULL || strncmp("String", type, 64)))
+	{
+		switch (rtype) {
+		case STRING:
+			strcpy(sdst, ret.addr);
+			break;
+		case INTEGER:
+			*idst = strtoul(ret.addr, NULL, 10);
+			break;
+		case FLOAT:
+			*fdst = strtof(ret.addr, NULL);
+			break;
+		}
+	}
+}
+
+void
+load_xresources(void)
+{
+	Display *display;
+	char *resm;
+	XrmDatabase db;
+	ResourcePref *p;
+
+	display = XOpenDisplay(NULL);
+	resm = XResourceManagerString(display);
+	if (!resm)
+		return;
+
+	db = XrmGetStringDatabase(resm);
+	for (p = resources; p < resources + LENGTH(resources); p++)
+		resource_load(db, p->name, p->type, p->dst);
+	XCloseDisplay(display);
+}
+
 int
 main(int argc, char *argv[])
 {
@ -2138,7 +2427,11 @@ 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();
+	XrmInitialize();
+	load_xresources();
 	setup();
 #ifdef __OpenBSD__
 	if (pledge("stdio rpath proc exec", NULL) == -1)
--- a/patches/dwm-center-6.2.diff
+++ b/patches/dwm-center-6.2.diff
@ -0,0 +1,90 @@
+From 69f91089d9248fa9695eb925956e255a215171b8 Mon Sep 17 00:00:00 2001
+From: bakkeby <bakkeby@gmail.com>
+Date: Tue, 7 Apr 2020 12:29:08 +0200
+Subject: [PATCH] Adding 6.2 center patch with multi-monitor fix and
+ auto-centering of floating popup windows
+---
+ config.def.h |  6 +++---
+ dwm.c        | 13 +++++++++++--
+ 2 files changed, 14 insertions(+), 5 deletions(-)
+
+diff --git a/config.def.h b/config.def.h
+index 1c0b587..44b46e5 100644
+--- a/config.def.h
+++ b/config.def.h
+@@ -26,9 +26,9 @@ static const Rule rules[] = {
+ 	 *	WM_CLASS(STRING) = instance, class
+ 	 *	WM_NAME(STRING) = title
+ 	 */
+-	/* class      instance    title       tags mask     isfloating   monitor */
+-	{ "Gimp",     NULL,       NULL,       0,            1,           -1 },
+-	{ "Firefox",  NULL,       NULL,       1 << 8,       0,           -1 },
+	/* class      instance    title       tags mask     iscentered   isfloating   monitor */
+	{ "Gimp",     NULL,       NULL,       0,            0,           1,           -1 },
+	{ "Firefox",  NULL,       NULL,       1 << 8,       0,           0,           -1 },
+ };
+ 
+ /* layout(s) */
+diff --git a/dwm.c b/dwm.c
+index 4465af1..ab33757 100644
+--- a/dwm.c
+++ b/dwm.c
+@@ -92,7 +92,7 @@ struct Client {
+ 	int basew, baseh, incw, inch, maxw, maxh, minw, minh;
+ 	int bw, oldbw;
+ 	unsigned int tags;
+-	int isfixed, isfloating, isurgent, neverfocus, oldstate, isfullscreen;
+	int isfixed, iscentered, isfloating, isurgent, neverfocus, oldstate, isfullscreen;
+ 	Client *next;
+ 	Client *snext;
+ 	Monitor *mon;
+@@ -137,6 +137,7 @@ typedef struct {
+ 	const char *instance;
+ 	const char *title;
+ 	unsigned int tags;
+	int iscentered;
+ 	int isfloating;
+ 	int monitor;
+ } Rule;
+@@ -285,6 +286,7 @@ applyrules(Client *c)
+ 	XClassHint ch = { NULL, NULL };
+ 
+ 	/* rule matching */
+	c->iscentered = 0;
+ 	c->isfloating = 0;
+ 	c->tags = 0;
+ 	XGetClassHint(dpy, c->win, &ch);
+@@ -297,6 +299,7 @@ applyrules(Client *c)
+ 		&& (!r->class || strstr(class, r->class))
+ 		&& (!r->instance || strstr(instance, r->instance)))
+ 		{
+			c->iscentered = r->iscentered;
+ 			c->isfloating = r->isfloating;
+ 			c->tags |= r->tags;
+ 			for (m = mons; m && m->num != r->monitor; m = m->next);
+@@ -1056,6 +1059,10 @@ manage(Window w, XWindowAttributes *wa)
+ 	updatewindowtype(c);
+ 	updatesizehints(c);
+ 	updatewmhints(c);
+	if (c->iscentered) {
+		c->x = c->mon->mx + (c->mon->mw - WIDTH(c)) / 2;
+		c->y = c->mon->my + (c->mon->mh - HEIGHT(c)) / 2;
+	}
+ 	XSelectInput(dpy, w, EnterWindowMask|FocusChangeMask|PropertyChangeMask|StructureNotifyMask);
+ 	grabbuttons(c, 0);
+ 	if (!c->isfloating)
+@@ -2009,8 +2016,10 @@ updatewindowtype(Client *c)
+ 
+ 	if (state == netatom[NetWMFullscreen])
+ 		setfullscreen(c, 1);
+-	if (wtype == netatom[NetWMWindowTypeDialog])
+	if (wtype == netatom[NetWMWindowTypeDialog]) {
+		c->iscentered = 1;
+ 		c->isfloating = 1;
+	}
+ }
+ 
+ void
+-- 
+2.17.1
+
--- a/patches/dwm-fullgaps-20200504-3833e81.diff
+++ b/patches/dwm-fullgaps-20200504-3833e81.diff
@ -0,0 +1,137 @@
+From 3833e813b101b84f380f7c10e33fe02a896f8c76 Mon Sep 17 00:00:00 2001
+From: swy7ch <swy7ch@protonmail.com>
+Date: Mon, 4 May 2020 03:53:40 +0200
+Subject: [PATCH] update dwm-fullgaps patch to be used with tile layout update
+
+the recent tile layout changes in commit HEAD~1 (f09418b) broke the
+patch
+
+this patch adapt the new `if` statements to take gaps into account
+
+this patch also provides manpage entries for the keybindings
+---
+ config.def.h |  4 ++++
+ dwm.1        | 10 ++++++++++
+ dwm.c        | 33 +++++++++++++++++++++++----------
+ 3 files changed, 37 insertions(+), 10 deletions(-)
+
+diff --git a/config.def.h b/config.def.h
+index 1c0b587..38d2f6c 100644
+--- a/config.def.h
+++ b/config.def.h
+@@ -2,6 +2,7 @@
+ 
+ /* appearance */
+ static const unsigned int borderpx  = 1;        /* border pixel of windows */
+static const unsigned int gappx     = 5;        /* gaps between windows */
+ 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 */
+@@ -84,6 +85,9 @@ static Key keys[] = {
+ 	{ MODKEY,                       XK_period, focusmon,       {.i = +1 } },
+ 	{ MODKEY|ShiftMask,             XK_comma,  tagmon,         {.i = -1 } },
+ 	{ MODKEY|ShiftMask,             XK_period, tagmon,         {.i = +1 } },
+	{ MODKEY,                       XK_minus,  setgaps,        {.i = -1 } },
+	{ MODKEY,                       XK_equal,  setgaps,        {.i = +1 } },
+	{ MODKEY|ShiftMask,             XK_equal,  setgaps,        {.i = 0  } },
+ 	TAGKEYS(                        XK_1,                      0)
+ 	TAGKEYS(                        XK_2,                      1)
+ 	TAGKEYS(                        XK_3,                      2)
+diff --git a/dwm.1 b/dwm.1
+index 13b3729..445a697 100644
+--- a/dwm.1
+++ b/dwm.1
+@@ -140,6 +140,16 @@ View all windows with any tag.
+ .B Mod1\-Control\-[1..n]
+ Add/remove all windows with nth tag to/from the view.
+ .TP
+.B Mod1\-<
+Decrease the gaps around windows.
+.TP
+.B Mod1\->
+Increase the gaps around windows.
+.TP
+.B Mod1\-=
+Reset the gaps around windows to
+.BR 0 .
+.TP
+ .B Mod1\-Shift\-q
+ Quit dwm.
+ .SS Mouse commands
+diff --git a/dwm.c b/dwm.c
+index 9fd0286..45a58f3 100644
+--- a/dwm.c
+++ b/dwm.c
+@@ -119,6 +119,7 @@ struct Monitor {
+ 	int by;               /* bar geometry */
+ 	int mx, my, mw, mh;   /* screen size */
+ 	int wx, wy, ww, wh;   /* window area  */
+	int gappx;            /* gaps between windows */
+ 	unsigned int seltags;
+ 	unsigned int sellt;
+ 	unsigned int tagset[2];
+@@ -200,6 +201,7 @@ static void sendmon(Client *c, Monitor *m);
+ static void setclientstate(Client *c, long state);
+ static void setfocus(Client *c);
+ static void setfullscreen(Client *c, int fullscreen);
+static void setgaps(const Arg *arg);
+ static void setlayout(const Arg *arg);
+ static void setmfact(const Arg *arg);
+ static void setup(void);
+@@ -639,6 +641,7 @@ createmon(void)
+ 	m->nmaster = nmaster;
+ 	m->showbar = showbar;
+ 	m->topbar = topbar;
+	m->gappx = gappx;
+ 	m->lt[0] = &layouts[0];
+ 	m->lt[1] = &layouts[1 % LENGTH(layouts)];
+ 	strncpy(m->ltsymbol, layouts[0].symbol, sizeof m->ltsymbol);
+@@ -1498,6 +1501,16 @@ setfullscreen(Client *c, int fullscreen)
+ 	}
+ }
+ 
+void
+setgaps(const Arg *arg)
+{
+	if ((arg->i == 0) || (selmon->gappx + arg->i < 0))
+		selmon->gappx = 0;
+	else
+		selmon->gappx += arg->i;
+	arrange(selmon);
+}
+
+ void
+ setlayout(const Arg *arg)
+ {
+@@ -1684,18 +1697,18 @@ tile(Monitor *m)
+ 	if (n > m->nmaster)
+ 		mw = m->nmaster ? m->ww * m->mfact : 0;
+ 	else
+-		mw = m->ww;
+-	for (i = my = ty = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
+		mw = m->ww - m->gappx;
+	for (i = 0, my = ty = m->gappx, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
+ 		if (i < m->nmaster) {
+-			h = (m->wh - my) / (MIN(n, m->nmaster) - i);
+-			resize(c, m->wx, m->wy + my, mw - (2*c->bw), h - (2*c->bw), 0);
+-			if (my + HEIGHT(c) < m->wh)
+-				my += HEIGHT(c);
+			h = (m->wh - my) / (MIN(n, m->nmaster) - i) - m->gappx;
+			resize(c, m->wx + m->gappx, m->wy + my, mw - (2*c->bw) - m->gappx, h - (2*c->bw), 0);
+			if (my + HEIGHT(c) + m->gappx < m->wh)
+				my += HEIGHT(c) + m->gappx;
+ 		} else {
+-			h = (m->wh - ty) / (n - i);
+-			resize(c, m->wx + mw, m->wy + ty, m->ww - mw - (2*c->bw), h - (2*c->bw), 0);
+-			if (ty + HEIGHT(c) < m->wh)
+-				ty += HEIGHT(c);
+			h = (m->wh - ty) / (n - i) - m->gappx;
+			resize(c, m->wx + mw + m->gappx, m->wy + ty, m->ww - mw - (2*c->bw) - 2*m->gappx, h - (2*c->bw), 0);
+			if (ty + HEIGHT(c) + m->gappx < m->wh)
+				ty += HEIGHT(c) + m->gappx;
+ 		}
+ }
+ 
+-- 
+2.26.2
+
--- a/patches/dwm-hide_vacant_tags-6.2.diff
+++ b/patches/dwm-hide_vacant_tags-6.2.diff
@ -0,0 +1,55 @@
+diff --git a/dwm.c b/dwm.c
+index 4465af1..c4aa3de 100644
+--- a/dwm.c
+++ b/dwm.c
+@@ -416,7 +416,7 @@ attachstack(Client *c)
+ void
+ buttonpress(XEvent *e)
+ {
+-	unsigned int i, x, click;
+	unsigned int i, x, click, occ = 0;
+ 	Arg arg = {0};
+ 	Client *c;
+ 	Monitor *m;
+@@ -431,9 +431,14 @@ buttonpress(XEvent *e)
+ 	}
+ 	if (ev->window == selmon->barwin) {
+ 		i = x = 0;
+-		do
+		for (c = m->clients; c; c = c->next)
+			occ |= c->tags == 255 ? 0 : c->tags;
+		do {
+			/* do not reserve space for vacant tags */
+			if (!(occ & 1 << i || m->tagset[m->seltags] & 1 << i))
+				continue;
+ 			x += TEXTW(tags[i]);
+-		while (ev->x >= x && ++i < LENGTH(tags));
+		} while (ev->x >= x && ++i < LENGTH(tags));
+ 		if (i < LENGTH(tags)) {
+ 			click = ClkTagBar;
+ 			arg.ui = 1 << i;
+@@ -709,19 +714,19 @@ drawbar(Monitor *m)
+ 	}
+ 
+ 	for (c = m->clients; c; c = c->next) {
+-		occ |= c->tags;
+		occ |= c->tags == 255 ? 0 : c->tags;
+ 		if (c->isurgent)
+ 			urg |= c->tags;
+ 	}
+ 	x = 0;
+ 	for (i = 0; i < LENGTH(tags); i++) {
+		/* do not draw vacant tags */
+		if (!(occ & 1 << i || m->tagset[m->seltags] & 1 << i))
+		continue;
+
+ 		w = TEXTW(tags[i]);
+ 		drw_setscheme(drw, scheme[m->tagset[m->seltags] & 1 << i ? SchemeSel : SchemeNorm]);
+ 		drw_text(drw, x, 0, w, bh, lrpad / 2, tags[i], urg & 1 << i);
+-		if (occ & 1 << i)
+-			drw_rect(drw, x + boxs, boxs, boxw, boxw,
+-				m == selmon && selmon->sel && selmon->sel->tags & 1 << i,
+-				urg & 1 << i);
+ 		x += w;
+ 	}
+ 	w = blw = TEXTW(m->ltsymbol);
--- a/patches/dwm-notitle-6.2.diff
+++ b/patches/dwm-notitle-6.2.diff
@ -0,0 +1,81 @@
+From 969dbbc548f16da5d94630e3d54e9c96c5296520 Mon Sep 17 00:00:00 2001
+From: Ryan Kes <alrayyes@gmail.com>
+Date: Thu, 28 Mar 2019 14:36:07 +0100
+Subject: [PATCH] dwm-notitle-6.2
+
+---
+ config.def.h |  1 -
+ dwm.c        | 20 ++++----------------
+ 2 files changed, 4 insertions(+), 17 deletions(-)
+
+diff --git a/config.def.h b/config.def.h
+index 1c0b587..19330cd 100644
+--- a/config.def.h
+++ b/config.def.h
+@@ -102,7 +102,6 @@ static Button buttons[] = {
+ 	/* click                event mask      button          function        argument */
+ 	{ ClkLtSymbol,          0,              Button1,        setlayout,      {0} },
+ 	{ ClkLtSymbol,          0,              Button3,        setlayout,      {.v = &layouts[2]} },
+-	{ ClkWinTitle,          0,              Button2,        zoom,           {0} },
+ 	{ ClkStatusText,        0,              Button2,        spawn,          {.v = termcmd } },
+ 	{ ClkClientWin,         MODKEY,         Button1,        movemouse,      {0} },
+ 	{ ClkClientWin,         MODKEY,         Button2,        togglefloating, {0} },
+diff --git a/dwm.c b/dwm.c
+index 4465af1..bcf5cb1 100644
+--- a/dwm.c
+++ b/dwm.c
+@@ -64,8 +64,8 @@ enum { NetSupported, NetWMName, NetWMState, NetWMCheck,
+        NetWMFullscreen, NetActiveWindow, NetWMWindowType,
+        NetWMWindowTypeDialog, NetClientList, NetLast }; /* EWMH atoms */
+ enum { WMProtocols, WMDelete, WMState, WMTakeFocus, WMLast }; /* default atoms */
+-enum { ClkTagBar, ClkLtSymbol, ClkStatusText, ClkWinTitle,
+-       ClkClientWin, ClkRootWin, ClkLast }; /* clicks */
+enum { ClkTagBar, ClkLtSymbol, ClkStatusText, ClkClientWin,
+       ClkRootWin, ClkLast }; /* clicks */
+ 
+ typedef union {
+ 	int i;
+@@ -439,10 +439,8 @@ buttonpress(XEvent *e)
+ 			arg.ui = 1 << i;
+ 		} else if (ev->x < x + blw)
+ 			click = ClkLtSymbol;
+-		else if (ev->x > selmon->ww - TEXTW(stext))
+-			click = ClkStatusText;
+ 		else
+-			click = ClkWinTitle;
+			click = ClkStatusText;
+ 	} else if ((c = wintoclient(ev->window))) {
+ 		focus(c);
+ 		restack(selmon);
+@@ -729,15 +727,8 @@ drawbar(Monitor *m)
+ 	x = drw_text(drw, x, 0, w, bh, lrpad / 2, m->ltsymbol, 0);
+ 
+ 	if ((w = m->ww - sw - 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);
+-			if (m->sel->isfloating)
+-				drw_rect(drw, x + boxs, boxs, boxw, boxw, m->sel->isfixed, 0);
+-		} else {
+ 			drw_setscheme(drw, scheme[SchemeNorm]);
+ 			drw_rect(drw, x, 0, w, bh, 1, 1);
+-		}
+ 	}
+ 	drw_map(drw, m->barwin, 0, 0, m->ww, bh);
+ }
+@@ -1235,11 +1226,8 @@ propertynotify(XEvent *e)
+ 			drawbars();
+ 			break;
+ 		}
+-		if (ev->atom == XA_WM_NAME || ev->atom == netatom[NetWMName]) {
+		if (ev->atom == XA_WM_NAME || ev->atom == netatom[NetWMName])
+ 			updatetitle(c);
+-			if (c == c->mon->sel)
+-				drawbar(c->mon);
+-		}
+ 		if (ev->atom == netatom[NetWMWindowType])
+ 			updatewindowtype(c);
+ 	}
+-- 
+2.21.0
+
--- a/patches/dwm-swallow-20200522-7accbcf.diff
+++ b/patches/dwm-swallow-20200522-7accbcf.diff
@ -0,0 +1,420 @@
+From 7accbcf7db35995d4c26c5cd69338aafa6feb89a Mon Sep 17 00:00:00 2001
+From: wtl <wtl144000@gmail.com>
+Date: Fri, 22 May 2020 22:38:38 +0300
+Subject: [PATCH] swallow X windows from the terminal
+
+---
+ config.def.h |   9 ++-
+ config.mk    |   2 +-
+ dwm.c        | 218 +++++++++++++++++++++++++++++++++++++++++++++++++--
+ 3 files changed, 220 insertions(+), 9 deletions(-)
+
+diff --git a/config.def.h b/config.def.h
+index 1c0b587..4c0b25c 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,          -1,        -1 },
+	{ NULL,      NULL,     "Event Tester", 0,         1,          0,           1,        -1 }, /* xev */
+ };
+ 
+ /* layout(s) */
+diff --git a/config.mk b/config.mk
+index 7084c33..b77641d 100644
+--- a/config.mk
+++ b/config.mk
+@@ -22,7 +22,7 @@ FREETYPEINC = /usr/include/freetype2
+ 
+ # includes and libs
+ INCS = -I${X11INC} -I${FREETYPEINC}
+-LIBS = -L${X11LIB} -lX11 ${XINERAMALIBS} ${FREETYPELIBS}
+LIBS = -L${X11LIB} -lX11 ${XINERAMALIBS} ${FREETYPELIBS} -lX11-xcb -lxcb -lxcb-res
+ 
+ # flags
+ CPPFLAGS = -D_DEFAULT_SOURCE -D_BSD_SOURCE -D_POSIX_C_SOURCE=200809L -DVERSION=\"${VERSION}\" ${XINERAMAFLAGS}
+diff --git a/dwm.c b/dwm.c
+index 9fd0286..1befee4 100644
+--- a/dwm.c
+++ b/dwm.c
+@@ -40,6 +40,8 @@
+ #include <X11/extensions/Xinerama.h>
+ #endif /* XINERAMA */
+ #include <X11/Xft/Xft.h>
+#include <X11/Xlib-xcb.h>
+#include <xcb/res.h>
+ 
+ #include "drw.h"
+ #include "util.h"
+@@ -92,9 +94,11 @@ 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 +142,8 @@ typedef struct {
+ 	const char *title;
+ 	unsigned int tags;
+ 	int isfloating;
+	int isterminal;
+	int noswallow;
+ 	int monitor;
+ } Rule;
+ 
+@@ -235,9 +241,16 @@ 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];
+static int scanner;
+ static int screen;
+ static int sw, sh;           /* X display screen geometry width, height */
+ static int bh, blw = 0;      /* bar geometry */
+@@ -269,6 +282,8 @@ 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"
+ 
+@@ -286,6 +301,7 @@ applyrules(Client *c)
+ 	XClassHint ch = { NULL, NULL };
+ 
+ 	/* rule matching */
+	c->noswallow = -1;
+ 	c->isfloating = 0;
+ 	c->tags = 0;
+ 	XGetClassHint(dpy, c->win, &ch);
+@@ -298,6 +314,8 @@ 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 +432,61 @@ attachstack(Client *c)
+ 	c->mon->stack = c;
+ }
+ 
+void
+swallow(Client *p, Client *c)
+{
+	Client *s;
+
+	if (c->noswallow > 0 || c->isterminal)
+		return;
+	if (c->noswallow < 0 && !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;
+
+	XChangeProperty(dpy, c->win, netatom[NetClientList], XA_WINDOW, 32, PropModeReplace,
+		(unsigned char *) &(p->win), 1);
+
+	updatetitle(p);
+	s = scanner ? c : p;
+	XMoveResizeWindow(dpy, p->win, s->x, s->y, s->w, s->h);
+	arrange(p->mon);
+	configure(p);
+	updateclientlist();
+}
+
+void
+unswallow(Client *c)
+{
+	c->win = c->swallowing->win;
+
+	free(c->swallowing);
+	c->swallowing = NULL;
+
+	XDeleteProperty(dpy, c->win, netatom[NetClientList]);
+
+	/* 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 +726,9 @@ destroynotify(XEvent *e)
+ 
+ 	if ((c = wintoclient(ev->window)))
+ 		unmanage(c, 1);
+
+	else if ((c = swallowingclient(ev->window)))
+		unmanage(c->swallowing, 1);
+ }
+ 
+ void
+@@ -1018,12 +1094,13 @@ 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 +1115,7 @@ 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 +1152,8 @@ manage(Window w, XWindowAttributes *wa)
+ 	c->mon->sel = c;
+ 	arrange(c->mon);
+ 	XMapWindow(dpy, c->win);
+	if (term)
+		swallow(term, c);
+ 	focus(NULL);
+ }
+ 
+@@ -1384,7 +1464,9 @@ run(void)
+ void
+ scan(void)
+ {
+	scanner = 1;
+ 	unsigned int i, num;
+	char swin[256];
+ 	Window d1, d2, *wins = NULL;
+ 	XWindowAttributes wa;
+ 
+@@ -1395,6 +1477,8 @@ scan(void)
+ 				continue;
+ 			if (wa.map_state == IsViewable || getstate(wins[i]) == IconicState)
+ 				manage(wins[i], &wa);
+			else if (gettextprop(wins[i], netatom[NetClientList], swin, sizeof swin))
+				manage(wins[i], &wa);
+ 		}
+ 		for (i = 0; i < num; i++) { /* now the transients */
+ 			if (!XGetWindowAttributes(dpy, wins[i], &wa))
+@@ -1406,6 +1490,7 @@ scan(void)
+ 		if (wins)
+ 			XFree(wins);
+ 	}
+	scanner = 0;
+ }
+ 
+ void
+@@ -1768,6 +1853,20 @@ 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 +1881,12 @@ unmanage(Client *c, int destroyed)
+ 		XUngrabServer(dpy);
+ 	}
+ 	free(c);
+-	focus(NULL);
+-	updateclientlist();
+-	arrange(m);
+
+	if (!s) {
+		arrange(m);
+		focus(NULL);
+		updateclientlist();
+	}
+ }
+ 
+ void
+@@ -2047,6 +2149,110 @@ view(const Arg *arg)
+ 	arrange(selmon);
+ }
+ 
+pid_t
+winpid(Window w)
+{
+	pid_t result = 0;
+
+	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;
+	return result;
+}
+
+pid_t
+getparentprocess(pid_t p)
+{
+	unsigned int v = 0;
+
+#if defined(__linux__)
+	FILE *f;
+	char buf[256];
+	snprintf(buf, sizeof(buf) - 1, "/proc/%u/stat", (unsigned)p);
+
+	if (!(f = fopen(buf, "r")))
+		return (pid_t)0;
+
+	if (fscanf(f, "%*u %*s %*c %u", (unsigned *)&v) != 1)
+		v = (pid_t)0;
+	fclose(f);
+#elif defined(__FreeBSD__)
+	struct kinfo_proc *proc = kinfo_getproc(p);
+	if (!proc)
+		return (pid_t)0;
+
+	v = proc->ki_ppid;
+	free(proc);
+#endif
+	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)
+ {
+@@ -2138,6 +2344,8 @@ 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__
+-- 
+2.26.2
+
--- a/patches/dwm-xresources-20210314.diff
+++ b/patches/dwm-xresources-20210314.diff
@ -0,0 +1,242 @@
+From d28a26439326d7566a43459e1ef00b5b7c7f5b11 Mon Sep 17 00:00:00 2001
+From: David JULIEN <swy7ch@protonmail.com>
+Date: Sun, 14 Mar 2021 18:19:17 +0100
+Subject: [PATCH] [PATCH] feat: manage font through xrdb
+
+add font management to the dwm-resources patch, enabling to manage fonts
+by sourcing $XRESOURCES
+---
+ config.def.h | 61 ++++++++++++++++++++++++++++++--------------
+ drw.c        |  2 +-
+ drw.h        |  2 +-
+ dwm.c        | 72 ++++++++++++++++++++++++++++++++++++++++++++++++++++
+ 4 files changed, 116 insertions(+), 21 deletions(-)
+
+diff --git a/config.def.h b/config.def.h
+index 1c0b587..db7b7bb 100644
+--- a/config.def.h
+++ b/config.def.h
+@@ -1,21 +1,23 @@
+ /* See LICENSE file for copyright and license details. */
+ 
+ /* appearance */
+-static const unsigned int borderpx  = 1;        /* border pixel of windows */
+-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 dmenufont[]       = "monospace:size=10";
+-static const char col_gray1[]       = "#222222";
+-static const char col_gray2[]       = "#444444";
+-static const char col_gray3[]       = "#bbbbbb";
+-static const char col_gray4[]       = "#eeeeee";
+-static const char col_cyan[]        = "#005577";
+-static const char *colors[][3]      = {
+-	/*               fg         bg         border   */
+-	[SchemeNorm] = { col_gray3, col_gray1, col_gray2 },
+-	[SchemeSel]  = { col_gray4, col_cyan,  col_cyan  },
+static unsigned int borderpx  = 1;        /* border pixel of windows */
+static unsigned int snap      = 32;       /* snap pixel */
+static int showbar            = 1;        /* 0 means no bar */
+static int topbar             = 1;        /* 0 means bottom bar */
+static char font[]            = "monospace:size=10";
+static char dmenufont[]       = "monospace:size=10";
+static const char *fonts[]          = { font };
+static char normbgcolor[]           = "#222222";
+static char normbordercolor[]       = "#444444";
+static char normfgcolor[]           = "#bbbbbb";
+static char selfgcolor[]            = "#eeeeee";
+static char selbordercolor[]        = "#005577";
+static char selbgcolor[]            = "#005577";
+static char *colors[][3] = {
+       /*               fg           bg           border   */
+       [SchemeNorm] = { normfgcolor, normbgcolor, normbordercolor },
+       [SchemeSel]  = { selfgcolor,  selbgcolor,  selbordercolor  },
+ };
+ 
+ /* tagging */
+@@ -32,9 +34,9 @@ static const Rule rules[] = {
+ };
+ 
+ /* layout(s) */
+-static const float mfact     = 0.55; /* factor of master area size [0.05..0.95] */
+-static const int nmaster     = 1;    /* number of clients in master area */
+-static const int resizehints = 1;    /* 1 means respect size hints in tiled resizals */
+static float mfact     = 0.55; /* factor of master area size [0.05..0.95] */
+static int nmaster     = 1;    /* number of clients in master area */
+static int resizehints = 1;    /* 1 means respect size hints in tiled resizals */
+ 
+ static const Layout layouts[] = {
+ 	/* symbol     arrange function */
+@@ -56,9 +58,30 @@ static const Layout layouts[] = {
+ 
+ /* commands */
+ 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 *dmenucmd[] = { "dmenu_run", "-m", dmenumon, "-fn", dmenufont, "-nb", normbgcolor, "-nf", normfgcolor, "-sb", selbordercolor, "-sf", selfgcolor, NULL };
+ static const char *termcmd[]  = { "st", NULL };
+ 
+/*
+ * Xresources preferences to load at startup
+ */
+ResourcePref resources[] = {
+		{ "font",               STRING,  &font },
+		{ "dmenufont",          STRING,  &dmenufont },
+		{ "normbgcolor",        STRING,  &normbgcolor },
+		{ "normbordercolor",    STRING,  &normbordercolor },
+		{ "normfgcolor",        STRING,  &normfgcolor },
+		{ "selbgcolor",         STRING,  &selbgcolor },
+		{ "selbordercolor",     STRING,  &selbordercolor },
+		{ "selfgcolor",         STRING,  &selfgcolor },
+		{ "borderpx",          	INTEGER, &borderpx },
+		{ "snap",          		INTEGER, &snap },
+		{ "showbar",          	INTEGER, &showbar },
+		{ "topbar",          	INTEGER, &topbar },
+		{ "nmaster",          	INTEGER, &nmaster },
+		{ "resizehints",       	INTEGER, &resizehints },
+		{ "mfact",      	 	FLOAT,   &mfact },
+};
+
+ static Key keys[] = {
+ 	/* modifier                     key        function        argument */
+ 	{ MODKEY,                       XK_p,      spawn,          {.v = dmenucmd } },
+diff --git a/drw.c b/drw.c
+index 4cdbcbe..8f1059e 100644
+--- a/drw.c
+++ b/drw.c
+@@ -208,7 +208,7 @@ drw_clr_create(Drw *drw, Clr *dest, const char *clrname)
+ /* Wrapper to create color schemes. The caller has to call free(3) on the
+  * returned color scheme when done using it. */
+ Clr *
+-drw_scm_create(Drw *drw, const char *clrnames[], size_t clrcount)
+drw_scm_create(Drw *drw, char *clrnames[], size_t clrcount)
+ {
+ 	size_t i;
+ 	Clr *ret;
+diff --git a/drw.h b/drw.h
+index 4bcd5ad..42b04ce 100644
+--- a/drw.h
+++ b/drw.h
+@@ -39,7 +39,7 @@ void drw_font_getexts(Fnt *font, const char *text, unsigned int len, unsigned in
+ 
+ /* Colorscheme abstraction */
+ void drw_clr_create(Drw *drw, Clr *dest, const char *clrname);
+-Clr *drw_scm_create(Drw *drw, const char *clrnames[], size_t clrcount);
+Clr *drw_scm_create(Drw *drw, char *clrnames[], size_t clrcount);
+ 
+ /* Cursor abstraction */
+ Cur *drw_cur_create(Drw *drw, int shape);
+diff --git a/dwm.c b/dwm.c
+index 664c527..17bb21e 100644
+--- a/dwm.c
+++ b/dwm.c
+@@ -36,6 +36,7 @@
+ #include <X11/Xlib.h>
+ #include <X11/Xproto.h>
+ #include <X11/Xutil.h>
+#include <X11/Xresource.h>
+ #ifdef XINERAMA
+ #include <X11/extensions/Xinerama.h>
+ #endif /* XINERAMA */
+@@ -141,6 +142,19 @@ typedef struct {
+ 	int monitor;
+ } Rule;
+ 
+/* Xresources preferences */
+enum resource_type {
+	STRING = 0,
+	INTEGER = 1,
+	FLOAT = 2
+};
+
+typedef struct {
+	char *name;
+	enum resource_type type;
+	void *dst;
+} ResourcePref;
+
+ /* function declarations */
+ static void applyrules(Client *c);
+ static int applysizehints(Client *c, int *x, int *y, int *w, int *h, int interact);
+@@ -234,6 +248,8 @@ static int xerror(Display *dpy, XErrorEvent *ee);
+ static int xerrordummy(Display *dpy, XErrorEvent *ee);
+ static int xerrorstart(Display *dpy, XErrorEvent *ee);
+ static void zoom(const Arg *arg);
+static void load_xresources(void);
+static void resource_load(XrmDatabase db, char *name, enum resource_type rtype, void *dst);
+ 
+ /* variables */
+ static const char broken[] = "broken";
+@@ -2127,6 +2143,60 @@ zoom(const Arg *arg)
+ 	pop(c);
+ }
+ 
+void
+resource_load(XrmDatabase db, char *name, enum resource_type rtype, void *dst)
+{
+	char *sdst = NULL;
+	int *idst = NULL;
+	float *fdst = NULL;
+
+	sdst = dst;
+	idst = dst;
+	fdst = dst;
+
+	char fullname[256];
+	char *type;
+	XrmValue ret;
+
+	snprintf(fullname, sizeof(fullname), "%s.%s", "dwm", name);
+	fullname[sizeof(fullname) - 1] = '\0';
+
+	XrmGetResource(db, fullname, "*", &type, &ret);
+	if (!(ret.addr == NULL || strncmp("String", type, 64)))
+	{
+		switch (rtype) {
+		case STRING:
+			strcpy(sdst, ret.addr);
+			break;
+		case INTEGER:
+			*idst = strtoul(ret.addr, NULL, 10);
+			break;
+		case FLOAT:
+			*fdst = strtof(ret.addr, NULL);
+			break;
+		}
+	}
+}
+
+void
+load_xresources(void)
+{
+	Display *display;
+	char *resm;
+	XrmDatabase db;
+	ResourcePref *p;
+
+	display = XOpenDisplay(NULL);
+	resm = XResourceManagerString(display);
+	if (!resm)
+		return;
+
+	db = XrmGetStringDatabase(resm);
+	for (p = resources; p < resources + LENGTH(resources); p++)
+		resource_load(db, p->name, p->type, p->dst);
+	XCloseDisplay(display);
+}
+
+ int
+ main(int argc, char *argv[])
+ {
+@@ -2139,6 +2209,8 @@ main(int argc, char *argv[])
+ 	if (!(dpy = XOpenDisplay(NULL)))
+ 		die("dwm: cannot open display");
+ 	checkotherwm();
+	XrmInitialize();
+	load_xresources();
+ 	setup();
+ #ifdef __OpenBSD__
+ 	if (pledge("stdio rpath proc exec", NULL) == -1)
+-- 
+2.30.2
+
Author	SHA1	Message	Date
David JULIEN	0bc8adf77d	feat: manage font and colors through xrdb add dwm-xresources patch	2021-03-14 19:35:37 +01:00
David JULIEN	74962441df	feat: add floating terminal rule	2021-03-10 19:57:25 +01:00
David JULIEN	7ec4c7f257	feat: remove default tags for certain applications also remove icons in tagbar	2021-03-02 21:32:59 +01:00
David JULIEN	4003db56b3	feat: remove window title in statusbar	2021-03-02 21:31:57 +01:00
David	5737a571f7	feat: center (floating patch) + rule for ncmpcpp ncmpcpp can be spawned in a centered floating window	2021-02-06 00:09:28 +01:00
David	1862e61846	fix: change floating toggle keybinding was conflicting with another sxhkd keybinding	2020-11-10 12:07:27 +01:00
David	0fcae098e8	fixup: revert workspace 1 icon	2020-11-10 12:07:13 +01:00
David	926e456d74	feat: change font and workspace icons	2020-09-03 22:20:52 +02:00
swytch	2b430fd267	Merge branch 'upstream'	2020-07-11 17:38:06 +02:00
swytch	263182ac75	feat: update `make clean` directive now deletes config.h	2020-07-11 17:16:28 +02:00
swytch	e3628b783e	fix: fix warning in manpage	2020-07-11 17:16:10 +02:00
swytch	7de0fb34aa	feat: add `swallow` patch `st` now "swallows" windows for programs like `mpv` or `sxiv` -> doesn't open a new window, displays it in place of terminal window instead -> updated README accordingly	2020-07-11 17:15:58 +02:00
swytch	047a2845be	fix: fix a typo + explanation in manpage	2020-07-11 17:15:48 +02:00
swytch	9c08b51e34	fix: SUPER-= now resets the gapps	2020-07-11 17:15:43 +02:00
swytch	fa2aa52e77	feat: change default gap size to 25	2020-07-11 17:13:49 +02:00
swytch	ee18cbef48	feat: let go of Brave, use Firefox instead change browser for tag#2	2020-07-11 17:13:40 +02:00
swytch	d13b8977b1	feat: change colorscheme gray is darker	2020-07-11 17:13:27 +02:00
swytch	dc31e57692	feat: update README.md add description of added patches	2020-07-11 17:13:21 +02:00
swytch	6b9ad72848	init fork	2020-07-11 17:09:05 +02:00