This commit is contained in:
Till Dieminger
2025-08-30 21:30:58 +02:00
commit 1795a7e5b1
15 changed files with 4591 additions and 0 deletions

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MIT/X Consortium License
© 2006-2019 Anselm R Garbe <anselm@garbe.ca>
© 2006-2009 Jukka Salmi <jukka at salmi dot ch>
© 2006-2007 Sander van Dijk <a dot h dot vandijk at gmail dot com>
© 2007-2011 Peter Hartlich <sgkkr at hartlich dot com>
© 2007-2009 Szabolcs Nagy <nszabolcs at gmail dot com>
© 2007-2009 Christof Musik <christof at sendfax dot de>
© 2007-2009 Premysl Hruby <dfenze at gmail dot com>
© 2007-2008 Enno Gottox Boland <gottox at s01 dot de>
© 2008 Martin Hurton <martin dot hurton at gmail dot com>
© 2008 Neale Pickett <neale dot woozle dot org>
© 2009 Mate Nagy <mnagy at port70 dot net>
© 2010-2016 Hiltjo Posthuma <hiltjo@codemadness.org>
© 2010-2012 Connor Lane Smith <cls@lubutu.com>
© 2011 Christoph Lohmann <20h@r-36.net>
© 2015-2016 Quentin Rameau <quinq@fifth.space>
© 2015-2016 Eric Pruitt <eric.pruitt@gmail.com>
© 2016-2017 Markus Teich <markus.teich@stusta.mhn.de>
© 2019-2020 Luke Smith <luke@lukesmith.xyz>
Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation
the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.

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# dwm - dynamic window manager
# See LICENSE file for copyright and license details.
include config.mk
SRC = drw.c dwm.c util.c
OBJ = ${SRC:.c=.o}
all: options dwm
options:
@echo dwm build options:
@echo "CFLAGS = ${CFLAGS}"
@echo "LDFLAGS = ${LDFLAGS}"
@echo "CC = ${CC}"
.c.o:
${CC} -c ${CFLAGS} $<
${OBJ}: config.h config.mk
dwm: ${OBJ}
${CC} -o $@ ${OBJ} ${LDFLAGS}
clean:
rm -f dwm ${OBJ} dwm-${VERSION}.tar.gz *.orig *.rej
dist: clean
mkdir -p dwm-${VERSION}
cp -R LICENSE Makefile README config.mk\
dwm.1 drw.h util.h ${SRC} transient.c dwm-${VERSION}
tar -cf dwm-${VERSION}.tar dwm-${VERSION}
gzip dwm-${VERSION}.tar
rm -rf dwm-${VERSION}
install: all
mkdir -p ${DESTDIR}${PREFIX}/bin
cp -f dwm ${DESTDIR}${PREFIX}/bin
chmod 755 ${DESTDIR}${PREFIX}/bin/dwm
mkdir -p ${DESTDIR}${MANPREFIX}/man1
sed "s/VERSION/${VERSION}/g" < dwm.1 > ${DESTDIR}${MANPREFIX}/man1/dwm.1
chmod 644 ${DESTDIR}${MANPREFIX}/man1/dwm.1
mkdir -p ${DESTDIR}${PREFIX}/share/dwm
cp -f larbs.mom ${DESTDIR}${PREFIX}/share/dwm
chmod 644 ${DESTDIR}${PREFIX}/share/dwm/larbs.mom
uninstall:
rm -f ${DESTDIR}${PREFIX}/bin/dwm\
${DESTDIR}${PREFIX}/share/dwm/larbs.mom\
${DESTDIR}${MANPREFIX}/man1/dwm.1
.PHONY: all options clean dist install uninstall

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# My build of dwm
Heavily build on [Luke Smith](github.com/lukesmithxyz) dwm build.
## Patches and features
- Clickable statusbar with the build of dwmblocks.
- Reads xresources colors/variables (i.e. works with `pywal`, etc.).
- scratchpad: Accessible with mod+shift+enter.
- New layouts: bstack, fibonacci, deck, centered master and more. All bound to keys `super+(shift+)t/y/u/i`.
- True fullscreen (`super+f`) and prevents focus shifting.
- Windows can be made sticky (`super+s`).
- stacker: Move windows up the stack manually (`super-K/J`).
- shiftview: Cycle through tags (`super+g/;`).
- vanitygaps: Gaps allowed across all layouts.
- swallow patch: if a program run from a terminal would make it inoperable, it temporarily takes its place to save space.
## Please install `libxft-bgra`!
This build of dwm does not block color emoji in the status/info bar, so you must install [libxft-bgra](https://aur.archlinux.org/packages/libxft-bgra/) from the AUR, which fixes a libxft color emoji rendering problem, otherwise dwm will crash upon trying to render one. Hopefully this fix will be in all libxft soon enough.

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/* See LICENSE file for copyright and license details. */
/* appearance */
static const unsigned int sidepad = 0; /* Padding of bar */
static const unsigned int vertpad = 0; /* padding of bar */
static const unsigned int borderpx = 3; /* border pixel of windows */
static const unsigned int snap = 32; /* snap pixel 32 */
static const unsigned int gappih = 5; /* horiz inner gap between windows */
static const unsigned int gappiv = 2; /* vert inner gap between windows */
static const unsigned int gappoh = 2; /* horiz outer gap between windows and screen edge */
static const unsigned int gappov = 2; /* vert outer gap between windows and screen edge */
static const int smartgaps = 1; /* 1 means no outer gap when there is only one window */
static const int showbar = 1; /* 0 means no bar */
static const int topbar = 0; /* 0 means bottom bar */
static const char *fonts[] = { "monospace:size=13", "symbola:pixelsize=13:antialias=true:autohint=true" };
static char dmenufont[] = "monospace:size=13";
static char normbgcolor[] = "#0D1017";
static char normbordercolor[] = "#122132";
static char normfgcolor[] = "#BFBDB6";
static char selbgcolor[] = "#1b3a5b";
static char selbordercolor[] = "#1b3a5b";
static char selfgcolor[] = "#BFBDB6";
static char *colors[][3] = {
/* fg bg border */
[SchemeNorm] = { normfgcolor, normbgcolor, normbordercolor },
[SchemeSel] = { selfgcolor, selbgcolor, selbordercolor },
};
typedef struct {
const char *name;
const void *cmd;
} Sp;
const char *spcmd1[] = {"st", "-n", "spterm", "-g", "120x34", NULL };
const char *spcmd2[] = {"st", "-n", "scratchcalc", "-t", "Calculator", "-g", "120x34", "-e", "calculator", NULL };
const char *spcmd3[] = {"st", "-n", "matrix", "-g", "120x34", "-e", "weechat", NULL };
static Sp scratchpads[] = {
/* name cmd */
{"spterm", spcmd1},
{"dropdowncalc",spcmd2},
{"matrix", spcmd3},
};
/* tagging */
static const char *tags[] = { "🏡", "2", "3", "4", "5", "6", "7", "8", "9" };
/* Hier kann ich regeln festlegen welche programme wo launchen sollen !! */
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, 1 << 8, 0, -1 },*/
{ "St", NULL, NULL, 0, 0, -1 },
{ "qutebrowser", NULL, NULL, 0, 0, -1 }, // Hier swallowed qute zb mpv
{ NULL, NULL, "Event Tester", 0, 0, -1 }, // Event Tester wird nie geswalloed
{ NULL, NULL, "root", 0, 0, -1 }, // Event Tester wird nie geswalloed
{ NULL, "spterm", NULL, SPTAG(0), 1, -1 },
{ NULL, "scratchcalc", NULL, SPTAG(1), 1, -1 },
{ NULL, "matrix", NULL, SPTAG(2), 1, -1 },
};
/* 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 */
#define FORCE_VSPLIT 1 /* nrowgrid layout: force two clients to always split vertically */
#include "vanitygaps.c"
static const Layout layouts[] = {
/* symbol arrange function */
{ "[]=", tile }, /* Default: Master on left, slaves on right */
{ "TTT", bstack }, /* Master on top, slaves on bottom */
{ "[@]", spiral }, /* Fibonacci spiral */
{ "[\\]", dwindle }, /* Decreasing in size right and leftward */
{ "H[]", deck }, /* Master on left, slaves in monocle-like mode on right */
{ "[M]", monocle }, /* All windows on top of eachother */
{ "|M|", centeredmaster }, /* Master in middle, slaves on sides */
{ ">M>", centeredfloatingmaster }, /* Same but master floats */
{ "><>", NULL }, /* no layout function means floating behavior */
{ NULL, NULL },
};
/* key definitions */
#define MODKEY Mod4Mask
#define ALTKEY Mod1Mask
#define TAGKEYS(KEY,TAG) \
{ MODKEY, KEY, view, {.ui = 1 << TAG} }, \
{ MODKEY|ControlMask, KEY, toggleview, {.ui = 1 << TAG} }, \
{ MODKEY|ShiftMask, KEY, tag, {.ui = 1 << TAG} }, \
{ MODKEY|ControlMask|ShiftMask, KEY, toggletag, {.ui = 1 << TAG} },
#define STACKKEYS(MOD,ACTION) \
{ MOD, XK_j, ACTION##stack, {.i = INC(+1) } }, \
{ MOD, XK_k, ACTION##stack, {.i = INC(-1) } }, \
{ MOD, XK_v, ACTION##stack, {.i = 0 } }, \
/* { MOD, XK_grave, ACTION##stack, {.i = PREVSEL } }, \ */
/* { MOD, XK_a, ACTION##stack, {.i = 1 } }, \ */
/* { MOD, XK_z, ACTION##stack, {.i = 2 } }, \ */
/* { MOD, XK_x, ACTION##stack, {.i = -1 } }, */
/* helper for spawning shell commands in the pre dwm-5.0 fashion */
#define SHCMD(cmd) { .v = (const char*[]){ "/bin/sh", "-c", cmd, NULL } }
/* commands */
static char dmenumon[2] = "0"; /* component of dmenucmd, manipulated in spawn() */
static const char *dmenucmd[] = { "dmenu_run", "-m", dmenumon, "-fn", dmenufont, "-nb", normbgcolor, "-nf", normfgcolor, "-sb", selbgcolor, "-sf", selfgcolor, NULL };
static const char *termcmd[] = { "st", NULL };
#include <X11/XF86keysym.h>
#include "shiftview.c"
static Key keys[] = {
/* modifier key function argument */
STACKKEYS(MODKEY, focus)
STACKKEYS(MODKEY|ShiftMask, push)
/* { MODKEY|ShiftMask, XK_Escape, spawn, SHCMD("") }, */
{ MODKEY, XK_grave, spawn, SHCMD("dmenuunicode") },
{ MODKEY|ShiftMask, XK_grave, togglescratch, SHCMD("") },
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_0, view, {.ui = ~0 } },
{ MODKEY|ShiftMask, XK_0, tag, {.ui = ~0 } },
{ MODKEY, XK_minus, spawn, SHCMD("pamixer --allow-boost -d 5; kill -44 $(pidof dwmblocks)") },
{ MODKEY|ShiftMask, XK_minus, spawn, SHCMD("pamixer --allow-boost -d 15; kill -44 $(pidof dwmblocks)") },
{ MODKEY, XK_equal, spawn, SHCMD("pamixer --allow-boost -i 5; kill -44 $(pidof dwmblocks)") },
{ MODKEY|ShiftMask, XK_equal, spawn, SHCMD("pamixer --allow-boost -i 15; kill -44 $(pidof dwmblocks)") },
{ MODKEY, XK_BackSpace, spawn, SHCMD("sysact") },
{ MODKEY|ShiftMask, XK_BackSpace, spawn, SHCMD("sysact") },
{ MODKEY, XK_Tab, view, {0} },
{ MODKEY, XK_q, killclient, {0} },
{ MODKEY|ShiftMask, XK_q, spawn, SHCMD("sysact") },
{ MODKEY, XK_w, spawn, SHCMD("qutebrowser") },
{ MODKEY|ShiftMask, XK_w, spawn, SHCMD("st -e sudo nmtui") },
{ MODKEY|ALTKEY|ShiftMask, XK_w, spawn, SHCMD("wireshark") },
{ MODKEY, XK_e, spawn, SHCMD("st -e neomutt ; pkill -RTMIN+12 dwmblocks; rmdir ~/.abook") },
{ MODKEY|ShiftMask, XK_e, spawn, SHCMD("st -e weechat-starter") },
{ MODKEY|ALTKEY, XK_e, togglescratch, {.ui = 2 } },
{ MODKEY|ALTKEY|ShiftMask, XK_e, spawn, SHCMD("element-desktop") },
{ MODKEY, XK_r, spawn, SHCMD("st -e ranger")},
{ MODKEY|ShiftMask, XK_r, spawn, SHCMD("st -e ranger ~/wrk/ma_ra/") },
{ MODKEY|ALTKEY|ShiftMask, XK_r, spawn, SHCMD("st -e htop") },
{ MODKEY, XK_t, setlayout, {.v = &layouts[0]} },
{ MODKEY|ShiftMask, XK_t, setlayout, {.v = &layouts[1]} },
{ MODKEY, XK_y, setlayout, {.v = &layouts[2]} },
{ MODKEY|ShiftMask, XK_y, spawn, SHCMD("lastpdf") },
{ MODKEY, XK_u, setlayout, {.v = &layouts[4]} },
{ MODKEY|ShiftMask, XK_u, setlayout, {.v = &layouts[5]} },
{ MODKEY, XK_i, setlayout, {.v = &layouts[6]} },
{ MODKEY|ShiftMask, XK_i, setlayout, {.v = &layouts[7]} },
{ MODKEY, XK_o, incnmaster, {.i = +1 } },
{ MODKEY|ShiftMask, XK_o, incnmaster, {.i = -1 } },
{ MODKEY, XK_p, spawn, SHCMD("mpc toggle") },
{ MODKEY|ShiftMask, XK_p, spawn, SHCMD("mpc pause ; pauseallmpv") },
{ MODKEY, XK_bracketleft, spawn, SHCMD("stocks_nott") },
{ MODKEY|ShiftMask, XK_bracketleft, spawn, SHCMD("mpc seek -60") },
{ MODKEY, XK_bracketright, spawn, SHCMD("mpc seek +10") },
{ MODKEY|ShiftMask, XK_bracketright, spawn, SHCMD("mpc seek +60") },
{ MODKEY, XK_backslash, view, {0} },
{ MODKEY|ShiftMask, XK_backslash, spawn, SHCMD("kill -HUP $(pidof -s dwm") },
{ MODKEY, XK_a, togglegaps, {0} },
{ MODKEY|ShiftMask, XK_a, defaultgaps, {0} },
{ MODKEY|ShiftMask, XK_s, spawn, SHCMD("spotify") },
{ MODKEY, XK_s, spawn, SHCMD("passmenu2") },
{ MODKEY, XK_d, spawn, {.v = dmenucmd } },
{ MODKEY|ShiftMask, XK_d, spawn, SHCMD("de launchdmenu") },
{ MODKEY, XK_f, togglefullscr, {0} },
{ MODKEY|ShiftMask, XK_f, togglesticky, {.i=False} },
{ MODKEY, XK_g, shiftview, { .i = -1 } },
{ MODKEY|ShiftMask, XK_g, shifttag, { .i = -1 } },
{ MODKEY, XK_h, setmfact, {.f = -0.05} },
{ MODKEY|ShiftMask, XK_h, spawn, SHCMD("slack")},
{ MODKEY|ALTKEY|ShiftMask, XK_h, spawn, SHCMD("killall slack")},
/* J and K are automatically bound above in STACKEYS */
{ MODKEY, XK_l, setmfact, {.f = +0.05} },
{ MODKEY|ShiftMask, XK_l, spawn, SHCMD("qutebrowser ~/doc/vimwiki/html/General/index.html") },
{ MODKEY|ALTKEY|ShiftMask, XK_l, spawn, SHCMD("st -e nvim ~/doc/vimwiki/General/index.md") },
{ MODKEY, XK_v, spawn, SHCMD("vpn") },
{ MODKEY, XK_semicolon, shiftview, { .i = 1 } },
{ MODKEY|ShiftMask, XK_semicolon, shifttag, { .i = 1 } },
{ MODKEY|ALTKEY|ShiftMask, XK_semicolon, togglescratch, {.ui = 1} },
{ MODKEY, XK_Return, spawn, {.v = termcmd } },
{ MODKEY|ShiftMask, XK_Return, togglescratch, {.ui = 0} },
{ MODKEY|ALTKEY|ShiftMask, XK_Return, spawn, SHCMD("st -e ssh HEP") },
{ MODKEY, XK_z, incrgaps, {.i = +3 } },
{ MODKEY|ShiftMask, XK_z, spawn, SHCMD("zoom-starter") },
{ MODKEY, XK_x, incrgaps, {.i = -3 } },
{ MODKEY|ShiftMask, XK_c, spawn, SHCMD("st -e calculator") },
{ MODKEY, XK_c, spawn, SHCMD("connectTunnels") },
/* V is automatically bound above in STACKKEYS */
{ MODKEY, XK_b, togglebar, {0} },
{ MODKEY|ShiftMask, XK_b, spawn, SHCMD("pkill qutebrowser") },
{ MODKEY, XK_n, spawn, SHCMD("st -e newsboatstarter") },
{ MODKEY|ALTKEY|ShiftMask, XK_n, spawn, SHCMD("echo $(pass ethz.ch/mail.ethz.ch/tilld) | xclip -i -selection primary; echo $(pass ethz.ch/mail.ethz.ch/tilld) | xclip -i -selection primary | xdotool click 2")},
{ MODKEY|ShiftMask, XK_n, spawn, SHCMD("echo $(pass manchester.ac.uk/pc2014.hep.manchester.ac.uk/tdieminger) | xclip -i -selection primary; echo $(pass manchester.ac.uk/pc2014.hep.manchester.ac.uk/tdieminger) | xclip -i -selection primary | xdotool click 2")},
{ MODKEY, XK_m, spawn, SHCMD("st -e ncmpcpp") },
{ MODKEY|ShiftMask, XK_m, spawn, SHCMD("pamixer -t; kill -44 $(pidof dwmblocks)") },
{ MODKEY, XK_comma, spawn, SHCMD("mpc prev") },
{ MODKEY|ShiftMask, XK_comma, spawn, SHCMD("mpc seek 0%") },
{ MODKEY, XK_period, spawn, SHCMD("mpc next") },
{ MODKEY|ShiftMask, XK_period, spawn, SHCMD("mpc repeat") },
{ MODKEY, XK_Left, focusmon, {.i = -1 } },
{ MODKEY|ShiftMask, XK_Left, tagmon, {.i = -1 } },
{ MODKEY, XK_Right, focusmon, {.i = +1 } },
{ MODKEY|ShiftMask, XK_Right, tagmon, {.i = +1 } },
{ MODKEY, XK_Page_Up, shiftview, { .i = -1 } },
{ MODKEY|ShiftMask, XK_Page_Up, shifttag, { .i = -1 } },
{ MODKEY, XK_Page_Down, shiftview, { .i = +1 } },
{ MODKEY|ShiftMask, XK_Page_Down, shifttag, { .i = +1 } },
{ MODKEY, XK_Insert, spawn, SHCMD("notify-send \"📋 Clipboard contents:\" \"$(xclip -o -selection clipboard)\"") },
//{ MODKEY, XK_F1, spawn, SHCMD("groff -mom /usr/local/share/dwm/larbs.mom -Tpdf | zathura -") },
{ MODKEY, XK_F1, spawn, SHCMD("zathura ~/.local/share/pdg_guide.pdf") },
{ MODKEY, XK_F2, spawn, SHCMD("dmenuunicode") },
{ MODKEY, XK_F3, spawn, SHCMD("displayselect") },
{ MODKEY, XK_F4, spawn, SHCMD("st -e pulsemixer; kill -44 $(pidof dwmblocks)") },
{ MODKEY, XK_F5, xrdb, {.v = NULL } },
{ MODKEY, XK_F6, spawn, SHCMD("torwrap") },
{ MODKEY, XK_F7, spawn, SHCMD("td-toggle") },
{ MODKEY, XK_F8, spawn, SHCMD("mailsync") },
{ MODKEY, XK_F9, spawn, SHCMD("dmenumount") },
{ MODKEY, XK_F10, spawn, SHCMD("dmenuumount") },
{ MODKEY, XK_F11, spawn, SHCMD("mpv --no-cache --no-osc --no-input-default-bindings --input-conf=/dev/null /dev/video0") },
{ MODKEY, XK_F12, xrdb, {.v = NULL } },
{ MODKEY, XK_space, zoom, {0} },
{ MODKEY|ShiftMask, XK_space, togglefloating, {0} },
{ 0, XK_Print, spawn, SHCMD("maim pic-full-$(date '+%y%m%d-%H%M-%S').png") },
{ ShiftMask, XK_Print, spawn, SHCMD("maimpick") },
{ MODKEY, XK_Print, spawn, SHCMD("dmenurecord") },
{ MODKEY|ShiftMask, XK_Print, spawn, SHCMD("dmenurecord kill") },
{ MODKEY, XK_Delete, spawn, SHCMD("dmenurecord kill") },
{ MODKEY, XK_Scroll_Lock, spawn, SHCMD("killall screenkey || screenkey &") },
{ 0, XF86XK_AudioMute, spawn, SHCMD("pamixer -t; kill -44 $(pidof dwmblocks)") },
{ 0, XF86XK_AudioRaiseVolume, spawn, SHCMD("pamixer --allow-boost -i 3; kill -44 $(pidof dwmblocks)") },
{ 0, XF86XK_AudioLowerVolume, spawn, SHCMD("pamixer --allow-boost -d 3; kill -44 $(pidof dwmblocks)") },
{ 0, XF86XK_AudioPrev, spawn, SHCMD("mpc prev") },
{ 0, XF86XK_AudioNext, spawn, SHCMD("mpc next") },
{ 0, XF86XK_AudioPause, spawn, SHCMD("mpc pause") },
{ 0, XF86XK_AudioPlay, spawn, SHCMD("mpc play") },
{ 0, XF86XK_AudioStop, spawn, SHCMD("mpc stop") },
{ 0, XF86XK_AudioRewind, spawn, SHCMD("mpc seek -10") },
{ 0, XF86XK_AudioForward, spawn, SHCMD("mpc seek +10") },
{ 0, XF86XK_AudioMedia, spawn, SHCMD("st -e ncmpcpp") },
{ 0, XF86XK_PowerOff, spawn, SHCMD("sysact") },
{ 0, XF86XK_Calculator, spawn, SHCMD("st -e bc -l") },
{ 0, XF86XK_Sleep, spawn, SHCMD("sudo -A zzz") },
{ 0, XF86XK_WWW, spawn, SHCMD("qutebrowser") },
{ 0, XF86XK_DOS, spawn, SHCMD("st") },
{ 0, XF86XK_ScreenSaver, spawn, SHCMD("slock & xset dpms force off; mpc pause; pauseallmpv") },
{ 0, XF86XK_TaskPane, spawn, SHCMD("st -e htop") },
{ 0, XF86XK_Mail, spawn, SHCMD("st -e neomutt ; pkill -RTMIN+12 dwmblocks") },
{ 0, XF86XK_MyComputer, spawn, SHCMD("st -e cdr /") },
/* { 0, XF86XK_Battery, spawn, SHCMD("") }, */
{ 0, XF86XK_Launch1, spawn, SHCMD("xset dpms force off") },
{ 0, XF86XK_TouchpadToggle, spawn, SHCMD("(synclient | grep 'TouchpadOff.*1' && synclient TouchpadOff=0) || synclient TouchpadOff=1") },
{ 0, XF86XK_TouchpadOff, spawn, SHCMD("synclient TouchpadOff=1") },
{ 0, XF86XK_TouchpadOn, spawn, SHCMD("synclient TouchpadOff=0") },
{ 0, XF86XK_MonBrightnessUp, spawn, SHCMD("bright inc 15") },
{ ShiftMask, XF86XK_MonBrightnessUp, spawn, SHCMD("bright set 100") },
{ 0, XF86XK_MonBrightnessDown, spawn, SHCMD("bright dec 15") },
{ ShiftMask, XF86XK_MonBrightnessDown, spawn, SHCMD("bright set 1") },
/* { MODKEY|Mod4Mask, XK_h, incrgaps, {.i = +1 } }, */
/* { MODKEY|Mod4Mask, XK_l, incrgaps, {.i = -1 } }, */
/* { MODKEY|Mod4Mask|ShiftMask, XK_h, incrogaps, {.i = +1 } }, */
/* { MODKEY|Mod4Mask|ShiftMask, XK_l, incrogaps, {.i = -1 } }, */
/* { MODKEY|Mod4Mask|ControlMask, XK_h, incrigaps, {.i = +1 } }, */
/* { MODKEY|Mod4Mask|ControlMask, XK_l, incrigaps, {.i = -1 } }, */
/* { MODKEY|Mod4Mask|ShiftMask, XK_0, defaultgaps, {0} }, */
/* { MODKEY, XK_y, incrihgaps, {.i = +1 } }, */
/* { MODKEY, XK_o, incrihgaps, {.i = -1 } }, */
/* { MODKEY|ControlMask, XK_y, incrivgaps, {.i = +1 } }, */
/* { MODKEY|ControlMask, XK_o, incrivgaps, {.i = -1 } }, */
/* { MODKEY|Mod4Mask, XK_y, incrohgaps, {.i = +1 } }, */
/* { MODKEY|Mod4Mask, XK_o, incrohgaps, {.i = -1 } }, */
/* { MODKEY|ShiftMask, XK_y, incrovgaps, {.i = +1 } }, */
/* { MODKEY|ShiftMask, XK_o, incrovgaps, {.i = -1 } }, */
};
/* button definitions */
/* click can be ClkTagBar, ClkLtSymbol, ClkStatusText, ClkWinTitle, ClkClientWin, or ClkRootWin */
static Button buttons[] = {
/* click event mask button function argument */
{ ClkWinTitle, 0, Button2, zoom, {0} },
{ ClkStatusText, 0, Button1, sigdwmblocks, {.i = 1} },
{ ClkStatusText, 0, Button2, sigdwmblocks, {.i = 2} },
{ ClkStatusText, 0, Button3, sigdwmblocks, {.i = 3} },
{ ClkStatusText, 0, Button4, sigdwmblocks, {.i = 4} },
{ ClkStatusText, 0, Button5, sigdwmblocks, {.i = 5} },
{ ClkStatusText, ShiftMask, Button1, sigdwmblocks, {.i = 6} },
{ ClkStatusText, ShiftMask, Button3, spawn, SHCMD("st -e nvim ~/.local/src/dwmblocks/config.h") },
{ ClkClientWin, MODKEY, Button1, movemouse, {0} },
{ ClkClientWin, MODKEY, Button2, defaultgaps, {0} },
{ ClkClientWin, MODKEY, Button3, resizemouse, {0} },
{ ClkClientWin, MODKEY, Button4, incrgaps, {.i = +1} },
{ ClkClientWin, MODKEY, Button5, incrgaps, {.i = -1} },
{ ClkTagBar, 0, Button1, view, {0} },
{ ClkTagBar, 0, Button3, toggleview, {0} },
{ ClkTagBar, MODKEY, Button1, tag, {0} },
{ ClkTagBar, MODKEY, Button3, toggletag, {0} },
{ ClkTagBar, 0, Button4, shiftview, {.i = -1} },
{ ClkTagBar, 0, Button5, shiftview, {.i = 1} },
{ ClkRootWin, 0, Button2, togglebar, {0} },
};

38
config.mk Executable file
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# dwm version
VERSION = 6.2
# Customize below to fit your system
# paths
PREFIX = /usr/local
MANPREFIX = ${PREFIX}/share/man
X11INC = /usr/X11R6/include
X11LIB = /usr/X11R6/lib
# Xinerama, comment if you don't want it
XINERAMALIBS = -lXinerama
XINERAMAFLAGS = -DXINERAMA
# freetype
FREETYPELIBS = -lfontconfig -lXft
FREETYPEINC = /usr/include/freetype2
# OpenBSD (uncomment)
#FREETYPEINC = ${X11INC}/freetype2
# includes and libs
INCS = -I${X11INC} -I${FREETYPEINC}
LIBS = -L${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}
#CFLAGS = -g -std=c99 -pedantic -Wall -O0 ${INCS} ${CPPFLAGS}
CFLAGS = -std=c99 -pedantic -Wall -Wno-deprecated-declarations -Os ${INCS} ${CPPFLAGS}
LDFLAGS = ${LIBS}
# Solaris
#CFLAGS = -fast ${INCS} -DVERSION=\"${VERSION}\"
#LDFLAGS = ${LIBS}
# compiler and linker
CC = cc

424
drw.c Executable file
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/* See LICENSE file for copyright and license details. */
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <X11/Xlib.h>
#include <X11/Xft/Xft.h>
#include "drw.h"
#include "util.h"
#define UTF_INVALID 0xFFFD
#define UTF_SIZ 4
static const unsigned char utfbyte[UTF_SIZ + 1] = {0x80, 0, 0xC0, 0xE0, 0xF0};
static const unsigned char utfmask[UTF_SIZ + 1] = {0xC0, 0x80, 0xE0, 0xF0, 0xF8};
static const long utfmin[UTF_SIZ + 1] = { 0, 0, 0x80, 0x800, 0x10000};
static const long utfmax[UTF_SIZ + 1] = {0x10FFFF, 0x7F, 0x7FF, 0xFFFF, 0x10FFFF};
static long
utf8decodebyte(const char c, size_t *i)
{
for (*i = 0; *i < (UTF_SIZ + 1); ++(*i))
if (((unsigned char)c & utfmask[*i]) == utfbyte[*i])
return (unsigned char)c & ~utfmask[*i];
return 0;
}
static size_t
utf8validate(long *u, size_t i)
{
if (!BETWEEN(*u, utfmin[i], utfmax[i]) || BETWEEN(*u, 0xD800, 0xDFFF))
*u = UTF_INVALID;
for (i = 1; *u > utfmax[i]; ++i)
;
return i;
}
static size_t
utf8decode(const char *c, long *u, size_t clen)
{
size_t i, j, len, type;
long udecoded;
*u = UTF_INVALID;
if (!clen)
return 0;
udecoded = utf8decodebyte(c[0], &len);
if (!BETWEEN(len, 1, UTF_SIZ))
return 1;
for (i = 1, j = 1; i < clen && j < len; ++i, ++j) {
udecoded = (udecoded << 6) | utf8decodebyte(c[i], &type);
if (type)
return j;
}
if (j < len)
return 0;
*u = udecoded;
utf8validate(u, len);
return len;
}
Drw *
drw_create(Display *dpy, int screen, Window root, unsigned int w, unsigned int h)
{
Drw *drw = ecalloc(1, sizeof(Drw));
drw->dpy = dpy;
drw->screen = screen;
drw->root = root;
drw->w = w;
drw->h = h;
drw->drawable = XCreatePixmap(dpy, root, w, h, DefaultDepth(dpy, screen));
drw->gc = XCreateGC(dpy, root, 0, NULL);
XSetLineAttributes(dpy, drw->gc, 1, LineSolid, CapButt, JoinMiter);
return drw;
}
void
drw_resize(Drw *drw, unsigned int w, unsigned int h)
{
if (!drw)
return;
drw->w = w;
drw->h = h;
if (drw->drawable)
XFreePixmap(drw->dpy, drw->drawable);
drw->drawable = XCreatePixmap(drw->dpy, drw->root, w, h, DefaultDepth(drw->dpy, drw->screen));
}
void
drw_free(Drw *drw)
{
XFreePixmap(drw->dpy, drw->drawable);
XFreeGC(drw->dpy, drw->gc);
free(drw);
}
/* This function is an implementation detail. Library users should use
* drw_fontset_create instead.
*/
static Fnt *
xfont_create(Drw *drw, const char *fontname, FcPattern *fontpattern)
{
Fnt *font;
XftFont *xfont = NULL;
FcPattern *pattern = NULL;
if (fontname) {
/* Using the pattern found at font->xfont->pattern does not yield the
* same substitution results as using the pattern returned by
* FcNameParse; using the latter results in the desired fallback
* behaviour whereas the former just results in missing-character
* rectangles being drawn, at least with some fonts. */
if (!(xfont = XftFontOpenName(drw->dpy, drw->screen, fontname))) {
fprintf(stderr, "error, cannot load font from name: '%s'\n", fontname);
return NULL;
}
if (!(pattern = FcNameParse((FcChar8 *) fontname))) {
fprintf(stderr, "error, cannot parse font name to pattern: '%s'\n", fontname);
XftFontClose(drw->dpy, xfont);
return NULL;
}
} else if (fontpattern) {
if (!(xfont = XftFontOpenPattern(drw->dpy, fontpattern))) {
fprintf(stderr, "error, cannot load font from pattern.\n");
return NULL;
}
} else {
die("no font specified.");
}
font = ecalloc(1, sizeof(Fnt));
font->xfont = xfont;
font->pattern = pattern;
font->h = xfont->ascent + xfont->descent;
font->dpy = drw->dpy;
return font;
}
static void
xfont_free(Fnt *font)
{
if (!font)
return;
if (font->pattern)
FcPatternDestroy(font->pattern);
XftFontClose(font->dpy, font->xfont);
free(font);
}
Fnt*
drw_fontset_create(Drw* drw, const char *fonts[], size_t fontcount)
{
Fnt *cur, *ret = NULL;
size_t i;
if (!drw || !fonts)
return NULL;
for (i = 1; i <= fontcount; i++) {
if ((cur = xfont_create(drw, fonts[fontcount - i], NULL))) {
cur->next = ret;
ret = cur;
}
}
return (drw->fonts = ret);
}
void
drw_fontset_free(Fnt *font)
{
if (font) {
drw_fontset_free(font->next);
xfont_free(font);
}
}
void
drw_clr_create(Drw *drw, Clr *dest, const char *clrname)
{
if (!drw || !dest || !clrname)
return;
if (!XftColorAllocName(drw->dpy, DefaultVisual(drw->dpy, drw->screen),
DefaultColormap(drw->dpy, drw->screen),
clrname, dest))
die("error, cannot allocate color '%s'", clrname);
dest->pixel |= 0xff << 24;
}
/* 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, char *clrnames[], size_t clrcount)
{
size_t i;
Clr *ret;
/* need at least two colors for a scheme */
if (!drw || !clrnames || clrcount < 2 || !(ret = ecalloc(clrcount, sizeof(XftColor))))
return NULL;
for (i = 0; i < clrcount; i++)
drw_clr_create(drw, &ret[i], clrnames[i]);
return ret;
}
void
drw_setfontset(Drw *drw, Fnt *set)
{
if (drw)
drw->fonts = set;
}
void
drw_setscheme(Drw *drw, Clr *scm)
{
if (drw)
drw->scheme = scm;
}
void
drw_rect(Drw *drw, int x, int y, unsigned int w, unsigned int h, int filled, int invert)
{
if (!drw || !drw->scheme)
return;
XSetForeground(drw->dpy, drw->gc, invert ? drw->scheme[ColBg].pixel : drw->scheme[ColFg].pixel);
if (filled)
XFillRectangle(drw->dpy, drw->drawable, drw->gc, x, y, w, h);
else
XDrawRectangle(drw->dpy, drw->drawable, drw->gc, x, y, w - 1, h - 1);
}
int
drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lpad, const char *text, int invert)
{
char buf[1024];
int ty;
unsigned int ew;
XftDraw *d = NULL;
Fnt *usedfont, *curfont, *nextfont;
size_t i, len;
int utf8strlen, utf8charlen, render = x || y || w || h;
long utf8codepoint = 0;
const char *utf8str;
FcCharSet *fccharset;
FcPattern *fcpattern;
FcPattern *match;
XftResult result;
int charexists = 0;
if (!drw || (render && !drw->scheme) || !text || !drw->fonts)
return 0;
if (!render) {
w = ~w;
} else {
XSetForeground(drw->dpy, drw->gc, drw->scheme[invert ? ColFg : ColBg].pixel);
XFillRectangle(drw->dpy, drw->drawable, drw->gc, x, y, w, h);
d = XftDrawCreate(drw->dpy, drw->drawable,
DefaultVisual(drw->dpy, drw->screen),
DefaultColormap(drw->dpy, drw->screen));
x += lpad;
w -= lpad;
}
usedfont = drw->fonts;
while (1) {
utf8strlen = 0;
utf8str = text;
nextfont = NULL;
while (*text) {
utf8charlen = utf8decode(text, &utf8codepoint, UTF_SIZ);
for (curfont = drw->fonts; curfont; curfont = curfont->next) {
charexists = charexists || XftCharExists(drw->dpy, curfont->xfont, utf8codepoint);
if (charexists) {
if (curfont == usedfont) {
utf8strlen += utf8charlen;
text += utf8charlen;
} else {
nextfont = curfont;
}
break;
}
}
if (!charexists || nextfont)
break;
else
charexists = 0;
}
if (utf8strlen) {
drw_font_getexts(usedfont, utf8str, utf8strlen, &ew, NULL);
/* shorten text if necessary */
for (len = MIN(utf8strlen, sizeof(buf) - 1); len && ew > w; len--)
drw_font_getexts(usedfont, utf8str, len, &ew, NULL);
if (len) {
memcpy(buf, utf8str, len);
buf[len] = '\0';
if (len < utf8strlen)
for (i = len; i && i > len - 3; buf[--i] = '.')
; /* NOP */
if (render) {
ty = y + (h - usedfont->h) / 2 + usedfont->xfont->ascent;
XftDrawStringUtf8(d, &drw->scheme[invert ? ColBg : ColFg],
usedfont->xfont, x, ty, (XftChar8 *)buf, len);
}
x += ew;
w -= ew;
}
}
if (!*text) {
break;
} else if (nextfont) {
charexists = 0;
usedfont = nextfont;
} else {
/* Regardless of whether or not a fallback font is found, the
* character must be drawn. */
charexists = 1;
fccharset = FcCharSetCreate();
FcCharSetAddChar(fccharset, utf8codepoint);
if (!drw->fonts->pattern) {
/* Refer to the comment in xfont_create for more information. */
die("the first font in the cache must be loaded from a font string.");
}
fcpattern = FcPatternDuplicate(drw->fonts->pattern);
FcPatternAddCharSet(fcpattern, FC_CHARSET, fccharset);
FcPatternAddBool(fcpattern, FC_SCALABLE, FcTrue);
FcPatternAddBool(fcpattern, FC_COLOR, FcFalse);
FcConfigSubstitute(NULL, fcpattern, FcMatchPattern);
FcDefaultSubstitute(fcpattern);
match = XftFontMatch(drw->dpy, drw->screen, fcpattern, &result);
FcCharSetDestroy(fccharset);
FcPatternDestroy(fcpattern);
if (match) {
usedfont = xfont_create(drw, NULL, match);
if (usedfont && XftCharExists(drw->dpy, usedfont->xfont, utf8codepoint)) {
for (curfont = drw->fonts; curfont->next; curfont = curfont->next)
; /* NOP */
curfont->next = usedfont;
} else {
xfont_free(usedfont);
usedfont = drw->fonts;
}
}
}
}
if (d)
XftDrawDestroy(d);
return x + (render ? w : 0);
}
void
drw_map(Drw *drw, Window win, int x, int y, unsigned int w, unsigned int h)
{
if (!drw)
return;
XCopyArea(drw->dpy, drw->drawable, win, drw->gc, x, y, w, h, x, y);
XSync(drw->dpy, False);
}
unsigned int
drw_fontset_getwidth(Drw *drw, const char *text)
{
if (!drw || !drw->fonts || !text)
return 0;
return drw_text(drw, 0, 0, 0, 0, 0, text, 0);
}
void
drw_font_getexts(Fnt *font, const char *text, unsigned int len, unsigned int *w, unsigned int *h)
{
XGlyphInfo ext;
if (!font || !text)
return;
XftTextExtentsUtf8(font->dpy, font->xfont, (XftChar8 *)text, len, &ext);
if (w)
*w = ext.xOff;
if (h)
*h = font->h;
}
Cur *
drw_cur_create(Drw *drw, int shape)
{
Cur *cur;
if (!drw || !(cur = ecalloc(1, sizeof(Cur))))
return NULL;
cur->cursor = XCreateFontCursor(drw->dpy, shape);
return cur;
}
void
drw_cur_free(Drw *drw, Cur *cursor)
{
if (!cursor)
return;
XFreeCursor(drw->dpy, cursor->cursor);
free(cursor);
}

57
drw.h Executable file
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/* See LICENSE file for copyright and license details. */
typedef struct {
Cursor cursor;
} Cur;
typedef struct Fnt {
Display *dpy;
unsigned int h;
XftFont *xfont;
FcPattern *pattern;
struct Fnt *next;
} Fnt;
enum { ColFg, ColBg, ColBorder }; /* Clr scheme index */
typedef XftColor Clr;
typedef struct {
unsigned int w, h;
Display *dpy;
int screen;
Window root;
Drawable drawable;
GC gc;
Clr *scheme;
Fnt *fonts;
} Drw;
/* Drawable abstraction */
Drw *drw_create(Display *dpy, int screen, Window win, unsigned int w, unsigned int h);
void drw_resize(Drw *drw, unsigned int w, unsigned int h);
void drw_free(Drw *drw);
/* Fnt abstraction */
Fnt *drw_fontset_create(Drw* drw, const char *fonts[], size_t fontcount);
void drw_fontset_free(Fnt* set);
unsigned int drw_fontset_getwidth(Drw *drw, const char *text);
void drw_font_getexts(Fnt *font, const char *text, unsigned int len, unsigned int *w, unsigned int *h);
/* Colorscheme abstraction */
void drw_clr_create(Drw *drw, Clr *dest, const char *clrname);
Clr *drw_scm_create(Drw *drw, char *clrnames[], size_t clrcount);
/* Cursor abstraction */
Cur *drw_cur_create(Drw *drw, int shape);
void drw_cur_free(Drw *drw, Cur *cursor);
/* Drawing context manipulation */
void drw_setfontset(Drw *drw, Fnt *set);
void drw_setscheme(Drw *drw, Clr *scm);
/* Drawing functions */
void drw_rect(Drw *drw, int x, int y, unsigned int w, unsigned int h, int filled, int invert);
int drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lpad, const char *text, int invert);
/* Map functions */
void drw_map(Drw *drw, Window win, int x, int y, unsigned int w, unsigned int h);

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dwm.1 Executable file
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.TH DWM 1 dwm\-VERSION
.SH NAME
dwm \- dynamic window manager (Luke Smith <https://lukesmith.xyz>'s build)
.SH SYNOPSIS
.B dwm
.RB [ \-v ]
.SH DESCRIPTION
dwm is a dynamic window manager for X.
.P
dwm "orders" windows based on recency and primacy, while dwm layouts may
change, the most recent "master" window is shown in the most prominent
position. There are bindings for cycling through and promoting windows to the
master position.
.P
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
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.
.P
dwm draws a small border around windows to indicate the focus state.
.P
.I
libxft-bgra
should be installed for this build of dwm. Arch users may install it via the
AUR. Color characters and emoji are enabled, but these will cause crashes
without the fix
.I
libxft-bgra
offers.
.SH OPTIONS
.TP
.B \-v
prints version information to standard output, then exits.
.SH USAGE
.SS Status bar
.TP
.B X root window name
is read and displayed in the status text area. It can be set with the
.BR xsetroot (1)
command.
.TP
.B Left click
click on a tag label to display all windows with that tag, click on the layout
label toggles between tiled and floating layout.
.TP
.B Right click
click on a tag label adds/removes all windows with that tag to/from the view.
.TP
.B Super\-Left click
click on a tag label applies that tag to the focused window.
.TP
.B Super\-Right click
click on a tag label adds/removes that tag to/from the focused window.
.SS Keyboard commands
.TP
.B Super\-Return
Start terminal,
.BR st(1).
.TP
.B Super\-d
Spawn
.BR dmenu(1)
for launching other programs.
.TP
.B Super\-b
Toggles bar on and off.
.TP
.B Super\-q
Close focused window.
.TP
.B Super\-t/T
Sets tiled/bstack layouts.
.TP
.B Super\-f
Toggle fullscreen window.
.TP
.B Super\-F
Toggle floating layout.
.TP
.B Super\-y/Y
Sets Fibonacci spiral/dwinde layouts.
.TP
.B Super\-u/U
Sets centered master layout.
.TP
.B Super\-i/I
Sets centered master or floating master layouts.
.TP
.B Super\-space
Zooms/cycles focused window to/from master area.
.TP
.B Super\-j/k
Focus next/previous window.
.TP
.B Super\-Shift\-j/k
Move selected window down/up in stack.
.TP
.B Super\-o/O
Increase/decrease number of windows in master area.
.TP
.B Super\-l
Increase master area size.
.TP
.B Super\-h
Decrease master area size.
.TP
.B Super\-Shift\-space
Toggle focused window between tiled and floating state.
.TP
.B Super\-Tab
Toggles to the previously selected tags.
.TP
.B Super\-Shift\-[1..n]
Apply nth tag to focused window.
.TP
.B Super\-Shift\-0
Apply all tags to focused window.
.TP
.B Super\-Control\-Shift\-[1..n]
Add/remove nth tag to/from focused window.
.TP
.B Super\-[1..n]
View all windows with nth tag.
.TP
.B Super\-0
View all windows with any tag.
.TP
.B Super\-Control\-[1..n]
Add/remove all windows with nth tag to/from the view.
.TP
.B Super\-Shift\-q
Quit dwm.
.TP
.B Mod1\-Control\-Shift\-q
Menu to refresh/quit/reboot/shutdown.
.SS Mouse commands
.TP
.B Super\-Left click
Move focused window while dragging. Tiled windows will be toggled to the floating state.
.TP
.B Super\-Middle click
Toggles focused window between floating and tiled state.
.TP
.B Super\-Right click
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
code. This keeps it fast, secure and simple.
.SH SIGNALS
.TP
.B SIGHUP - 1
Restart the dwm process.
.TP
.B SIGTERM - 15
Cleanly terminate the dwm process.
.SH SEE ALSO
.BR dmenu (1),
.BR st (1)
.SH ISSUES
Java applications which use the XToolkit/XAWT backend may draw grey windows
only. The XToolkit/XAWT backend breaks ICCCM-compliance in recent JDK 1.5 and early
JDK 1.6 versions, because it assumes a reparenting window manager. Possible workarounds
are using JDK 1.4 (which doesn't contain the XToolkit/XAWT backend) or setting the
environment variable
.BR AWT_TOOLKIT=MToolkit
(to use the older Motif backend instead) or running
.B xprop -root -f _NET_WM_NAME 32a -set _NET_WM_NAME LG3D
or
.B wmname LG3D
(to pretend that a non-reparenting window manager is running that the
XToolkit/XAWT backend can recognize) or when using OpenJDK setting the environment variable
.BR _JAVA_AWT_WM_NONREPARENTING=1 .
.SH BUGS
Send all bug reports with a patch to hackers@suckless.org.

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350
larbs.mom Executable file
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.de LI
.LIST
.SHIFT_LIST 10p
..
.PARA_SPACE 1m
.TITLE "\s+(10A Friendly Guide to LARBS!\s0"
.AUTHOR "\s+5Luke Smith\s0"
.DOCTYPE DEFAULT
.COPYSTYLE FINAL
.PRINTSTYLE TYPESET
.PT_SIZE 12
.START
Use vim keys (\f(CWh/j/k/l\fP) to navigate this document.
Pressing \f(CWs\fP will fit it to window width (\f(CWa\fP to revert).
\f(CWK\fP and \f(CWJ\fP zoom in and out.
\f(CWSuper+f\fP to toggle fullscreen.
\f(CWq\fP to quit.
(These are general binds set for \fBzathura\fP, the pdf reader.)
.LI
.ITEM
\f(CWMod+F1\fP will show this document at any time.
.ITEM
By \f(CWMod\fP, I mean the Super Key, usually known as "the Windows Key."
.LIST OFF
.PP
FAQs are at the end of this document.
.HEADING 1 "Welcome!"
.HEADING 2 "Basic goals and principles of this system:"
.LI
.ITEM
\fBNaturalness\fP \(en
Remove the border between mind and matter:
everything important should be as few keypresses as possible away from you,
and you shouldn't have to think about what you're doing.
Immersion.
.ITEM
\fBEconomy\fP \(en
Programs should be simple and light on system resources and highly extensible.
Because of this, many are terminal or small ncurses programs that have all the magic inside of them.
.ITEM
\fBKeyboard/vim-centrality\fP \(en
All terminal programs (and other programs) use vim keys when possible.
Your hands never need leave the home row or thereabout.
.ITEM
\fBDecentralization\fP \(en
This system is a web of small, modifiable and replaceable programs that users can easily customize.
.LIST OFF
.HEADING 2 "General keyboard changes"
.LI
.ITEM
Capslock is a useless key in high quality space.
It's now remapped.
If you press it alone, it will function as escape, making vimcraft much more natural,
but you can also hold it down and it will act as another Windows/super/mod key.
.ITEM
The menu button (usually between the right Alt and Ctrl) is an alternative Super/Mod button.
This is to make one-handing on laptops easier.
.LIST OFF
.PP
If you'd like to change any of these keyboard changes, you need only open and change the \f(CWremaps\fP script.
All custom scripts in LARBS are located in \f(CW~/.local/bin/\fP.
Actually, this should go without saying, but \fIeverything\fP here can easily be changed.
Below in this document, there is information about where to change programs/components.
.PP
Additionally, while this isn't a part of the desktop environment, the default editing mode in the shell is using vi bindings.
If you want to learn more of this, run \f(CWMod+F2\fP and type and select the option for "vi mode in shell".
This setting can be changed if you don't like it by deleting or commenting out the contents of \f(CW~/.config/inputrc\fP.
.HEADING 2 "The Status Bar"
.PP
To the left, you'll see the numbers of your current workspace/tag(s).
On the right, you'll see various system status notifiers, the date, volume, even music and local weather if possible, etc.
Each module on the right of the statusbar is a script located in \f(CW~/.local/bin/statusbar/\fP.
You can see what they do and modify them from there.
I'm sure you can figure it out.
You can also right click on the module to see what it does.
.PP
The program dwmblocks is what is run to generate the statusbar from those scripts.
You can edit its config/source code in \f(CW~/.local/src/dwmblocks/\fP to tell it what scripts/commands you want it to display.
.HEADING 2 "Deeper Tutorials"
.PP
Press \f(CWmod+F2\fP at any time to get a menu of programs to watch videos about streaming directly from YouTube.
You can also check the config files for programs which detail a lot of the specific bindings.
.HEADING 1 "Key Bindings"
.PP
The window manager dwm abstractly orders all of your windows into a stack from most important to least based on when you last manipulated it.
dwm is an easy to use window manager, but you should understand that it makes use of that stack layout.
If you're not familiar, I recommend you press \f(CWMod+F2\fP and select the "dwm" option to watch my brief tutorial (note that the bindings I discuss in the video are the default dwm binds, which are different (inferior) to those here).
.PP
Notice also the case sensitivity of the shortcuts\c
.FOOTNOTE
To type capital letters, hold down the \f(CWShift\fP key\(emthat might sound like an obvious and condescending thing to tell you, but there have literally been multiple people (Boomers) who have emailed me asking how to type a capital letter since caps lock isn't enabled.
.FOOTNOTE OFF
, Be sure you play around with these. Be flexible with the basic commands and the system will grow on you quick.
.LI
.ITEM
\f(CWMod+Enter\fP \(en Spawn terminal (the default terminal is \f(CWst\fP; run \f(CWman st\fP for more.)
.ITEM
\f(CWMod+q\fP \(en Close window
.ITEM
\f(CWMod+d\fP \(en dmenu (For running commands or programs without shortcuts)
.ITEM
\f(CWMod+j/k\fP \(en Cycle thru windows by their stack order
.ITEM
\f(CWMod+Space\fP \(en Make selected window the master (or switch master with 2nd)
.ITEM
\f(CWMod+h/l\fP \(en Change width of master window
.ITEM
\f(CWMod+z/x\fP \(en Increase/decrease gaps (may also hold \f(CWMod\fP and scroll mouse)
.ITEM
\f(CWMod+a\fP \(en Toggle gaps
.ITEM
\f(CWMod+A\fP \(en Gaps return to default values (may also hold \f(CWMod\fP and middle click)
.ITEM
\f(CWMod+Shift+Space\fP \(en Make a window float (move and resize with \f(CWMod+\fPleft/right click).
.ITEM
\f(CWMod+s\fP \(en Make/unmake a window "sticky" (follows you from tag to tag)
.ITEM
\f(CWMod+b\fP \(en Toggle statusbar (may also middle click on desktop)
.ITEM
\f(CWMod+v\fP \(en Jump to master window
.LIST OFF
.HEADING 2 "Window layouts"
.LI
.ITEM
\f(CWMod+t\fP \(en Tiling mode (active by default)
.ITEM
\f(CWMod+T\fP \(en Bottom stack mode (just like tiling, but master is on top)
.ITEM
\f(CWMod+f\fP \(en Fullscreen mode
.ITEM
\f(CWMod+F\fP \(en Floating (AKA normie) mode
.ITEM
\f(CWMod+y\fP \(en Fibbonacci spiral mode
.ITEM
\f(CWMod+Y\fP \(en Dwindle mode (similar to Fibonacci)
.ITEM
\f(CWMod+u\fP \(en Master on left, other windows in monocle mode
.ITEM
\f(CWMod+U\fP \(en Monocle mode (all windows fullscreen and cycle through)
.ITEM
\f(CWMod+i\fP \(en Center the master window
.ITEM
\f(CWMod+I\fP \(en Center and float the master window
.ITEM
\f(CWMod+o/O\fP \(en Increase/decrease the number of master windows
.LIST OFF
.HEADING 2 "Basic Programs"
.LI
.ITEM
\f(CWMod+r\fP \(en lf (file browser/manager)
.ITEM
\f(CWMod+R\fP \(en htop (task manager, system monitor that R*dditors use to look cool)
.ITEM
\f(CWMod+e\fP \(en neomutt (email) \(en Must be first configured by running \f(CWmw add\fP.
.ITEM
\f(CWMod+E\fP \(en abook (contacts, addressbook, emails)
.ITEM
\f(CWMod+m\fP \(en ncmpcpp (music player)
.ITEM
\f(CWMod+w\fP \(en Web browser (Brave by default)
.ITEM
\f(CWMod+W\fP \(en nmtui (for connecting to wireless internet)
.ITEM
\f(CWMod+n\fP \(en vimwiki (for notes)
.ITEM
\f(CWMod+N\fP \(en newsboat (RSS feed reader)
.ITEM
\f(CWMod+F4\fP \(en pulsemixer (audio system control)
.ITEM
\f(CWMod+Shift+Enter\fP \(en Show/hide dropdown terminal
.ITEM
\f(CWMod+'\fP \(en Show/hide dropdown calculator
.LIST OFF
.HEADING 2 "System"
.LI
.ITEM
\f(CWMod+BackSpace\fP \(enChoose to lock screen, logout, shutdown, reboot, etc.
.ITEM
\f(CWMod+F1\fP \(en Show this document
.ITEM
\f(CWMod+F2\fP \(en Watch tutorial videos on a subject
.ITEM
\f(CWMod+F3\fP \(en Select screen/display to use
.ITEM
\f(CWMod+F4\fP \(en pulsemixer (audio control)
.ITEM
\f(CWMod+F6\fP \(en Transmission torrent client (not installed by default)
.ITEM
\f(CWMod+F7\fP \(en Toggle on/off transmission client via dmenu
.ITEM
\f(CWMod+F8\fP \(en Check mail, if mutt-wizard is configured. (Run \f(CWmw add\fP to set up.)
.ITEM
\f(CWMod+F9\fP \(en Mount a USB drive/hard drive or Android
.ITEM
\f(CWMod+F10\fP \(en Unmount a non-essential drive or Android
.ITEM
\f(CWMod+F11\fP \(en View webcam
.ITEM
\f(CWMod+F12\fP \(en Update dwm's colorscheme if you have changed Xresources
.ITEM
\f(CWMod+`\fP \(en Select an emoji to copy to clipboard
.ITEM
\f(CWMod+Insert\fP \(en Show contents of clipboard/primary selection
.LIST OFF
.HEADING 2 "Audio"
.PP
I use ncmpcpp as a music player, which is a front end for mpd.
.LI
.ITEM
\f(CWMod+m\fP \(en ncmpcpp, the music player
.ITEM
\f(CWMod+.\fP \(en Next track
.ITEM
\f(CWMod+,\fP \(en Previous track
.ITEM
\f(CWMod+<\fP \(en Restart track
.ITEM
\f(CWMod+>\fP \(en Toggle playlist looping
.ITEM
\f(CWMod+p\fP \(en Toggle pause
.ITEM
\f(CWMod+p\fP \(en Force pause music player daemon and all mpv videos
.ITEM
\f(CWMod+M\fP \(en Mute all audio
.ITEM
\f(CWMod+-\fP \(en Decrease volume (holding shift increases amount)
.ITEM
\f(CWMod++\fP \(en Increase volume (holding shift increases amount)
.ITEM
\f(CWMod+[\fP \(en Back 10 seconds (holding shift moves by one minute)
.ITEM
\f(CWMod+]\fP \(en Forward 10 seconds (holding shift moves by one minute)
.ITEM
\f(CWMod+F4\fP \(en pulsemixer (general audio/volume sink/source control)
.LIST OFF
.HEADING 2 "Tags/Workspaces"
.PP
There are nine tags, active tags are highlighted in the top left.
.LI
.ITEM
\f(CWMod+(Number)\fP \(en Go to that number tag
.ITEM
\f(CWMod+Shift+(Number)\fP \(en Send window to that tag
.ITEM
\f(CWMod+Tab\fP \(en Go to previous tag (may also use \f(CW\\\fP for Tab)
.ITEM
\f(CWMod+g\fP \(en Go to left tag (hold shift to send window there)
.ITEM
\f(CWMod+;\fP \(en Go to right tag (hold shift to send window there)
.ITEM
\f(CWMod+Left\fP \(en Move to workspace to the left
.ITEM
\f(CWMod+Right\fP \(en Move to workspace to the right
.LIST OFF
.HEADING 2 "Recording"
.PP
I use maim and ffmpeg to make different recordings of the desktop and audio.
All of these recording shortcuts will output into \f(CW~\fP, and will not overwrite
previous recordings as their names are based on their exact times.
.LI
.ITEM
\f(CWPrintScreen\fP \(en Take a screenshot
.ITEM
\f(CWShift+PrintScreen\fP \(en Select area to screenshot
.ITEM
\f(CWMod+PrintScreen\fP \(en Opens dmenu menu to select kind of audio/video recording
.ITEM
\f(CWMod+Delete\fP \(en Kills any recording started in the above way.
.ITEM
\f(CWMod+Shift+c\fP \(en Toggles a webcam in the bottom right for screencasting.
.ITEM
\f(CWMod+ScrollLock\fP \(en Toggle screenkey (if installed) to show keypresses
.LIST OFF
.HEADING 2 "Other buttons"
.PP
I've mapped those extra buttons that some keyboards have (play and pause
buttons, screen brightness, email, web browsing buttons, etc.) to what you
would expect.
.HEADING 1 "Configuration"
.PP
Dotfiles/settings files are located in \f(CW~/.config/\fP, note that dotfiles to programs not included in LARBS are there as well by requests of users. I do not necessarily maintain all these dotfiles, but they remain as legacy.
.PP
Suckless programs, dwm (the window manager), st (the terminal) and dmenu among others do not have traditional config files, but have their source code location in \f(CW~/.local/src/\fP.
There you can modify their \f(CWconfig.h\fP files, then \f(CWsudo make install\fP to reinstall.
(You'll have to restart the program to see its effects obviously.)
.HEADING 1 "Frequently Asked Questions (FAQs)"
.HEADING 2 "My keyboard isn't working as expected!"
.PP
As mentioned above, LARBS makes some keyboard changes with the \f(CWremaps\fP script.
These settings may override your preferred settings, so you should open this file and comment out troublesome lines if you have issues.
.HEADING 2 "My audio isn't working!"
.PP
On fresh install, the Linux audio system often mutes outputs.
You may also need to set your preferred default output sink which you can do by the command line, or by selecting one with \f(CWpulsemixer\fP (\f(CWMod+F4\fP).
.HEADING 2 "How do I copy and paste?"
.PP
Copying and pasting is always program-specific on any system.
In most graphical programs, copy and paste will be the same as they are on Windows: \f(CWctrl-c\fP and \f(CWctrl-v\fP.
In the Linux terminal, those binds have other more important purposes, so you can run \f(CWman st\fP to see how to copy and paste in my terminal build.
.PP
Additionally, I've set vim to use the clipboard as the default buffer, which means when you yank or delete something in vim, it will be in your system clipboard as well, so you can \f(CWctrl-v\fP it into your browser instance, etc. You can also paste material copied from other programs into vim with the typical vim bindings.
.HEADING 2 "How do I change the background/wallpaper?"
.PP
The system will always read the file \f(CW~/.config/wall.png\fP as the wallpaper.
The script \f(CWsetbg\fP, if run on an image will set it as the persistent background.
When using the file manager, you can simply hover over an image name and type \f(CWbg\fP and this will run \f(CWsetbg\fP.
.HEADING 2 "How I change the colorscheme?"
.PP
LARBS no longer deploys Xresource by default, but check \f(CW~/.config/Xresources\fP for a list of color schemes you can activate or add your own. When you save the file, vim will automatically update the colorscheme. If you'd like these colors activated by default on login, there is a line in \f(CW~/.config/xprofile\fP you can uncomment to allow that.
.PP
Or, if you want to use \f(CWwal\fP to automatically generate colorschemes from your wallpapers, just install it and \f(CWsetbg\fP will automatically detect and run it on startup and wallpaper change.
.HEADING 2 "How do I set up my email?"
.PP
LARBS comes with mutt-wizard, which gives the ability to receive and send all your email and keep an offline store of it all in your terminal, without the need for browser.
You can add email accounts by running \f(CWmw add\fP.
.PP
Once you have successfully added your email address(es), you can open your mail with \f(CWneomutt\fP which is also bound to \f(CWMod+e\fP.
You can sync your mail by pressing \f(CWMod+F8\fP and you can set a cronjob to sync mail every several minutes by running \f(CWmw cron\fP.
.PP
You may also want to install \f(CWpam-gnupg-git\fP, which can be set up to automatically unlock your GPG key on login, which will allow you avoid having put in a password to sync and send, all while keeping your password safe and encypted on your machine.
.HEADING 2 "How do I set up my music?"
.PP
By default, mpd, the music daemon assumes that \f(CW~/Music\fP is your music directory.
This can be changed in \f(CW~/.config/mpd/mpd.conf\fP.
When you add music to your music folder, you may have to run \f(CWmpc up\fP in the terminal to update the database.
mpd is controlled by ncmpcpp, which is accessible by \f(CWMod+m\fP.
.HEADING 2 "How do I update LARBS?"
.PP
LARBS is deployed as a git repository in your home directory.
You can use it as such to fetch, diff and merge changes from the remote repository.
If you don't want to do that or don't know how to use git, you can actually just rerun the script (as root) and reinstall LARBS and it will automatically update an existing install if you select the same username.
This will overwrite the original config files though, including changes you made for them, but this is an easier brute force approach that will also install any new dependencies.
.HEADING 1 "Contact"
.LI
.ITEM
.PDF_WWW_LINK "mailto:luke@lukesmith.xyz" "luke@lukesmith.xyz"
\(en For questions!
.ITEM
.PDF_WWW_LINK "http://lukesmith.xyz" "https://lukesmith.xyz"
\(en For stalking!
.ITEM
.PDF_WWW_LINK "https://lukesmith.xyz/donate" "https://lukesmith.xyz/donate"
\(en To incentivize more development of LARBS!
.ITEM
.PDF_WWW_LINK "https://github.com/LukeSmithxyz" "My Github Page"
\(en For the code behind it!
.ITEM
.PDF_WWW_LINK "http://lukesmith.xyz/rss.xml" "RSS"
\(en For updates!
.LIST OFF

68
shiftview.c Executable file
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/** Function to shift the current view to the left/right
*
* @param: "arg->i" stores the number of tags to shift right (positive value)
* or left (negative value)
*/
void
shiftview(const Arg *arg)
{
Arg a;
Client *c;
unsigned visible = 0;
int i = arg->i;
int count = 0;
int nextseltags, curseltags = selmon->tagset[selmon->seltags];
do {
if(i > 0) // left circular shift
nextseltags = (curseltags << i) | (curseltags >> (LENGTH(tags) - i));
else // right circular shift
nextseltags = curseltags >> (- i) | (curseltags << (LENGTH(tags) + i));
// Check if tag is visible
for (c = selmon->clients; c && !visible; c = c->next)
if (nextseltags & c->tags) {
visible = 1;
break;
}
i += arg->i;
} while (!visible && ++count < 10);
if (count < 10) {
a.i = nextseltags;
view(&a);
}
}
void
shifttag(const Arg *arg)
{
Arg a;
Client *c;
unsigned visible = 0;
int i = arg->i;
int count = 0;
int nextseltags, curseltags = selmon->tagset[selmon->seltags];
do {
if(i > 0) // left circular shift
nextseltags = (curseltags << i) | (curseltags >> (LENGTH(tags) - i));
else // right circular shift
nextseltags = curseltags >> (- i) | (curseltags << (LENGTH(tags) + i));
// Check if tag is visible
for (c = selmon->clients; c && !visible; c = c->next)
if (nextseltags & c->tags) {
visible = 1;
break;
}
i += arg->i;
} while (!visible && ++count < 10);
if (count < 10) {
a.i = nextseltags;
tag(&a);
}
}

42
transient.c Executable file
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/* cc transient.c -o transient -lX11 */
#include <stdlib.h>
#include <unistd.h>
#include <X11/Xlib.h>
#include <X11/Xutil.h>
int main(void) {
Display *d;
Window r, f, t = None;
XSizeHints h;
XEvent e;
d = XOpenDisplay(NULL);
if (!d)
exit(1);
r = DefaultRootWindow(d);
f = XCreateSimpleWindow(d, r, 100, 100, 400, 400, 0, 0, 0);
h.min_width = h.max_width = h.min_height = h.max_height = 400;
h.flags = PMinSize | PMaxSize;
XSetWMNormalHints(d, f, &h);
XStoreName(d, f, "floating");
XMapWindow(d, f);
XSelectInput(d, f, ExposureMask);
while (1) {
XNextEvent(d, &e);
if (t == None) {
sleep(5);
t = XCreateSimpleWindow(d, r, 50, 50, 100, 100, 0, 0, 0);
XSetTransientForHint(d, t, f);
XStoreName(d, t, "transient");
XMapWindow(d, t);
XSelectInput(d, t, ExposureMask);
}
}
XCloseDisplay(d);
exit(0);
}

35
util.c Executable file
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/* See LICENSE file for copyright and license details. */
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "util.h"
void *
ecalloc(size_t nmemb, size_t size)
{
void *p;
if (!(p = calloc(nmemb, size)))
die("calloc:");
return p;
}
void
die(const char *fmt, ...) {
va_list ap;
va_start(ap, fmt);
vfprintf(stderr, fmt, ap);
va_end(ap);
if (fmt[0] && fmt[strlen(fmt)-1] == ':') {
fputc(' ', stderr);
perror(NULL);
} else {
fputc('\n', stderr);
}
exit(1);
}

8
util.h Executable file
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/* See LICENSE file for copyright and license details. */
#define MAX(A, B) ((A) > (B) ? (A) : (B))
#define MIN(A, B) ((A) < (B) ? (A) : (B))
#define BETWEEN(X, A, B) ((A) <= (X) && (X) <= (B))
void die(const char *fmt, ...);
void *ecalloc(size_t nmemb, size_t size);

542
vanitygaps.c Executable file
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/* Key binding functions */
static void defaultgaps(const Arg *arg);
static void incrgaps(const Arg *arg);
/* static void incrigaps(const Arg *arg); */
/* static void incrogaps(const Arg *arg); */
/* static void incrohgaps(const Arg *arg); */
/* static void incrovgaps(const Arg *arg); */
/* static void incrihgaps(const Arg *arg); */
/* static void incrivgaps(const Arg *arg); */
static void togglegaps(const Arg *arg);
/* Layouts */
static void bstack(Monitor *m);
static void centeredmaster(Monitor *m);
static void centeredfloatingmaster(Monitor *m);
static void deck(Monitor *m);
static void dwindle(Monitor *m);
static void fibonacci(Monitor *m, int s);
static void spiral(Monitor *m);
static void tile(Monitor *);
/* Internals */
static void getgaps(Monitor *m, int *oh, int *ov, int *ih, int *iv, unsigned int *nc);
static void setgaps(int oh, int ov, int ih, int iv);
/* Settings */
static int enablegaps = 1;
static void
setgaps(int oh, int ov, int ih, int iv)
{
if (oh < 0) oh = 0;
if (ov < 0) ov = 0;
if (ih < 0) ih = 0;
if (iv < 0) iv = 0;
selmon->gappoh = oh;
selmon->gappov = ov;
selmon->gappih = ih;
selmon->gappiv = iv;
arrange(selmon);
}
static void
togglegaps(const Arg *arg)
{
enablegaps = !enablegaps;
arrange(NULL);
}
static void
defaultgaps(const Arg *arg)
{
setgaps(gappoh, gappov, gappih, gappiv);
}
static void
incrgaps(const Arg *arg)
{
setgaps(
selmon->gappoh + arg->i,
selmon->gappov + arg->i,
selmon->gappih + arg->i,
selmon->gappiv + arg->i
);
}
/* static void */
/* incrigaps(const Arg *arg) */
/* { */
/* setgaps( */
/* selmon->gappoh, */
/* selmon->gappov, */
/* selmon->gappih + arg->i, */
/* selmon->gappiv + arg->i */
/* ); */
/* } */
/* static void */
/* incrogaps(const Arg *arg) */
/* { */
/* setgaps( */
/* selmon->gappoh + arg->i, */
/* selmon->gappov + arg->i, */
/* selmon->gappih, */
/* selmon->gappiv */
/* ); */
/* } */
/* static void */
/* incrohgaps(const Arg *arg) */
/* { */
/* setgaps( */
/* selmon->gappoh + arg->i, */
/* selmon->gappov, */
/* selmon->gappih, */
/* selmon->gappiv */
/* ); */
/* } */
/* static void */
/* incrovgaps(const Arg *arg) */
/* { */
/* setgaps( */
/* selmon->gappoh, */
/* selmon->gappov + arg->i, */
/* selmon->gappih, */
/* selmon->gappiv */
/* ); */
/* } */
/* static void */
/* incrihgaps(const Arg *arg) */
/* { */
/* setgaps( */
/* selmon->gappoh, */
/* selmon->gappov, */
/* selmon->gappih + arg->i, */
/* selmon->gappiv */
/* ); */
/* } */
/* static void */
/* incrivgaps(const Arg *arg) */
/* { */
/* setgaps( */
/* selmon->gappoh, */
/* selmon->gappov, */
/* selmon->gappih, */
/* selmon->gappiv + arg->i */
/* ); */
/* } */
static void
getgaps(Monitor *m, int *oh, int *ov, int *ih, int *iv, unsigned int *nc)
{
unsigned int n, oe, ie;
oe = ie = enablegaps;
Client *c;
for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++);
if (smartgaps && n == 1) {
oe = 0; // outer gaps disabled when only one client
}
*oh = m->gappoh*oe; // outer horizontal gap
*ov = m->gappov*oe; // outer vertical gap
*ih = m->gappih*ie; // inner horizontal gap
*iv = m->gappiv*ie; // inner vertical gap
*nc = n; // number of clients
}
void
getfacts(Monitor *m, int msize, int ssize, float *mf, float *sf, int *mr, int *sr)
{
unsigned int n;
float mfacts, sfacts;
int mtotal = 0, stotal = 0;
Client *c;
for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++);
mfacts = MIN(n, m->nmaster);
sfacts = n - m->nmaster;
for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++)
if (n < m->nmaster)
mtotal += msize / mfacts;
else
stotal += ssize / sfacts;
*mf = mfacts; // total factor of master area
*sf = sfacts; // total factor of stack area
*mr = msize - mtotal; // the remainder (rest) of pixels after an even master split
*sr = ssize - stotal; // the remainder (rest) of pixels after an even stack split
}
/***
* Layouts
*/
/*
* Bottomstack layout + gaps
* https://dwm.suckless.org/patches/bottomstack/
*/
static void
bstack(Monitor *m)
{
unsigned int i, n;
int mx = 0, my = 0, mh = 0, mw = 0;
int sx = 0, sy = 0, sh = 0, sw = 0;
float mfacts, sfacts;
int mrest, srest;
Client *c;
int oh, ov, ih, iv;
getgaps(m, &oh, &ov, &ih, &iv, &n);
if (n == 0)
return;
sx = mx = m->wx + ov;
sy = my = m->wy + oh;
sh = mh = m->wh - 2*oh;
mw = m->ww - 2*ov - iv * (MIN(n, m->nmaster) - 1);
sw = m->ww - 2*ov - iv * (n - m->nmaster - 1);
if (m->nmaster && n > m->nmaster) {
sh = (mh - ih) * (1 - m->mfact);
mh = (mh - ih) * m->mfact;
sx = mx;
sy = my + mh + ih;
}
getfacts(m, mw, sw, &mfacts, &sfacts, &mrest, &srest);
for (i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++) {
if (i < m->nmaster) {
resize(c, mx, my, (mw / mfacts) + (i < mrest ? 1 : 0) - (2*c->bw), mh - (2*c->bw), 0);
mx += WIDTH(c) + iv;
} else {
resize(c, sx, sy, (sw / sfacts) + ((i - m->nmaster) < srest ? 1 : 0) - (2*c->bw), sh - (2*c->bw), 0);
sx += WIDTH(c) + iv;
}
}
}
/*
* Centred master layout + gaps
* https://dwm.suckless.org/patches/centeredmaster/
*/
void
centeredmaster(Monitor *m)
{
unsigned int i, n;
int mx = 0, my = 0, mh = 0, mw = 0;
int lx = 0, ly = 0, lw = 0, lh = 0;
int rx = 0, ry = 0, rw = 0, rh = 0;
float mfacts = 0, lfacts = 0, rfacts = 0;
int mtotal = 0, ltotal = 0, rtotal = 0;
int mrest = 0, lrest = 0, rrest = 0;
Client *c;
int oh, ov, ih, iv;
getgaps(m, &oh, &ov, &ih, &iv, &n);
if (n == 0)
return;
/* initialize areas */
mx = m->wx + ov;
my = m->wy + oh;
mh = m->wh - 2*oh - ih * ((!m->nmaster ? n : MIN(n, m->nmaster)) - 1);
mw = m->ww - 2*ov;
lh = m->wh - 2*oh - ih * (((n - m->nmaster) / 2) - 1);
rh = m->wh - 2*oh - ih * (((n - m->nmaster) / 2) - ((n - m->nmaster) % 2 ? 0 : 1));
if (m->nmaster && n > m->nmaster) {
/* go mfact box in the center if more than nmaster clients */
if (n - m->nmaster > 1) {
/* ||<-S->|<---M--->|<-S->|| */
mw = (m->ww - 2*ov - 2*iv) * m->mfact;
lw = (m->ww - mw - 2*ov - 2*iv) / 2;
mx += lw + iv;
} else {
/* ||<---M--->|<-S->|| */
mw = (mw - iv) * m->mfact;
lw = m->ww - mw - iv - 2*ov;
}
rw = lw;
lx = m->wx + ov;
ly = m->wy + oh;
rx = mx + mw + iv;
ry = m->wy + oh;
}
/* calculate facts */
for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++) {
if (!m->nmaster || n < m->nmaster)
mfacts += 1;
else if ((n - m->nmaster) % 2)
lfacts += 1; // total factor of left hand stack area
else
rfacts += 1; // total factor of right hand stack area
}
for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++)
if (!m->nmaster || n < m->nmaster)
mtotal += mh / mfacts;
else if ((n - m->nmaster) % 2)
ltotal += lh / lfacts;
else
rtotal += rh / rfacts;
mrest = mh - mtotal;
lrest = lh - ltotal;
rrest = rh - rtotal;
for (i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++) {
if (!m->nmaster || i < m->nmaster) {
/* nmaster clients are stacked vertically, in the center of the screen */
resize(c, mx, my, mw - (2*c->bw), (mh / mfacts) + (i < mrest ? 1 : 0) - (2*c->bw), 0);
my += HEIGHT(c) + ih;
} else {
/* stack clients are stacked vertically */
if ((i - m->nmaster) % 2 ) {
resize(c, lx, ly, lw - (2*c->bw), (lh / lfacts) + ((i - 2*m->nmaster) < 2*lrest ? 1 : 0) - (2*c->bw), 0);
ly += HEIGHT(c) + ih;
} else {
resize(c, rx, ry, rw - (2*c->bw), (rh / rfacts) + ((i - 2*m->nmaster) < 2*rrest ? 1 : 0) - (2*c->bw), 0);
ry += HEIGHT(c) + ih;
}
}
}
}
void
centeredfloatingmaster(Monitor *m)
{
unsigned int i, n;
float mfacts, sfacts;
int mrest, srest;
int mx = 0, my = 0, mh = 0, mw = 0;
int sx = 0, sy = 0, sh = 0, sw = 0;
Client *c;
float mivf = 1.0; // master inner vertical gap factor
int oh, ov, ih, iv;
getgaps(m, &oh, &ov, &ih, &iv, &n);
if (n == 0)
return;
sx = mx = m->wx + ov;
sy = my = m->wy + oh;
sh = mh = m->wh - 2*oh;
mw = m->ww - 2*ov - iv*(n - 1);
sw = m->ww - 2*ov - iv*(n - m->nmaster - 1);
if (m->nmaster && n > m->nmaster) {
mivf = 0.8;
/* go mfact box in the center if more than nmaster clients */
if (m->ww > m->wh) {
mw = m->ww * m->mfact - iv*mivf*(MIN(n, m->nmaster) - 1);
mh = m->wh * 0.9;
} else {
mw = m->ww * 0.9 - iv*mivf*(MIN(n, m->nmaster) - 1);
mh = m->wh * m->mfact;
}
mx = m->wx + (m->ww - mw) / 2;
my = m->wy + (m->wh - mh - 2*oh) / 2;
sx = m->wx + ov;
sy = m->wy + oh;
sh = m->wh - 2*oh;
}
getfacts(m, mw, sw, &mfacts, &sfacts, &mrest, &srest);
for (i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
if (i < m->nmaster) {
/* nmaster clients are stacked horizontally, in the center of the screen */
resize(c, mx, my, (mw / mfacts) + (i < mrest ? 1 : 0) - (2*c->bw), mh - (2*c->bw), 0);
mx += WIDTH(c) + iv*mivf;
} else {
/* stack clients are stacked horizontally */
resize(c, sx, sy, (sw / sfacts) + ((i - m->nmaster) < srest ? 1 : 0) - (2*c->bw), sh - (2*c->bw), 0);
sx += WIDTH(c) + iv;
}
}
/*
* Deck layout + gaps
* https://dwm.suckless.org/patches/deck/
*/
static void
deck(Monitor *m)
{
unsigned int i, n;
int mx = 0, my = 0, mh = 0, mw = 0;
int sx = 0, sy = 0, sh = 0, sw = 0;
float mfacts, sfacts;
int mrest, srest;
Client *c;
int oh, ov, ih, iv;
getgaps(m, &oh, &ov, &ih, &iv, &n);
if (n == 0)
return;
sx = mx = m->wx + ov;
sy = my = m->wy + oh;
sh = mh = m->wh - 2*oh - ih * (MIN(n, m->nmaster) - 1);
sw = mw = m->ww - 2*ov;
if (m->nmaster && n > m->nmaster) {
sw = (mw - iv) * (1 - m->mfact);
mw = (mw - iv) * m->mfact;
sx = mx + mw + iv;
sh = m->wh - 2*oh;
}
getfacts(m, mh, sh, &mfacts, &sfacts, &mrest, &srest);
if (n - m->nmaster > 0) /* override layout symbol */
snprintf(m->ltsymbol, sizeof m->ltsymbol, "D %d", n - m->nmaster);
for (i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
if (i < m->nmaster) {
resize(c, mx, my, mw - (2*c->bw), (mh / mfacts) + (i < mrest ? 1 : 0) - (2*c->bw), 0);
my += HEIGHT(c) + ih;
} else {
resize(c, sx, sy, sw - (2*c->bw), sh - (2*c->bw), 0);
}
}
/*
* Fibonacci layout + gaps
* https://dwm.suckless.org/patches/fibonacci/
*/
static void
fibonacci(Monitor *m, int s)
{
unsigned int i, n;
int nx, ny, nw, nh;
int oh, ov, ih, iv;
Client *c;
getgaps(m, &oh, &ov, &ih, &iv, &n);
if (n == 0)
return;
nx = m->wx + ov;
ny = oh;
nw = m->ww - 2*ov;
nh = m->wh - 2*oh;
for (i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next)) {
if ((i % 2 && nh / 2 > 2*c->bw)
|| (!(i % 2) && nw / 2 > 2*c->bw)) {
if (i < n - 1) {
if (i % 2)
nh = (nh - ih) / 2;
else
nw = (nw - iv) / 2;
if ((i % 4) == 2 && !s)
nx += nw + iv;
else if ((i % 4) == 3 && !s)
ny += nh + ih;
}
if ((i % 4) == 0) {
if (s)
ny += nh + ih;
else
ny -= nh + ih;
}
else if ((i % 4) == 1)
nx += nw + iv;
else if ((i % 4) == 2)
ny += nh + ih;
else if ((i % 4) == 3) {
if (s)
nx += nw + iv;
else
nx -= nw + iv;
}
if (i == 0) {
if (n != 1)
nw = (m->ww - 2*ov - iv) * m->mfact;
ny = m->wy + oh;
}
else if (i == 1)
nw = m->ww - nw - iv - 2*ov;
i++;
}
resize(c, nx, ny, nw - (2*c->bw), nh - (2*c->bw), False);
}
}
static void
dwindle(Monitor *m)
{
fibonacci(m, 1);
}
static void
spiral(Monitor *m)
{
fibonacci(m, 0);
}
/*
* Default tile layout + gaps
*/
static void
tile(Monitor *m)
{
unsigned int i, n;
int mx = 0, my = 0, mh = 0, mw = 0;
int sx = 0, sy = 0, sh = 0, sw = 0;
float mfacts, sfacts;
int mrest, srest;
Client *c;
int oh, ov, ih, iv;
getgaps(m, &oh, &ov, &ih, &iv, &n);
if (n == 0)
return;
sx = mx = m->wx + ov;
sy = my = m->wy + oh;
mh = m->wh - 2*oh - ih * (MIN(n, m->nmaster) - 1);
sh = m->wh - 2*oh - ih * (n - m->nmaster - 1);
sw = mw = m->ww - 2*ov;
if (m->nmaster && n > m->nmaster) {
sw = (mw - iv) * (1 - m->mfact);
mw = (mw - iv) * m->mfact;
sx = mx + mw + iv;
}
getfacts(m, mh, sh, &mfacts, &sfacts, &mrest, &srest);
for (i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
if (i < m->nmaster) {
resize(c, mx, my, mw - (2*c->bw), (mh / mfacts) + (i < mrest ? 1 : 0) - (2*c->bw), 0);
my += HEIGHT(c) + ih;
} else {
resize(c, sx, sy, sw - (2*c->bw), (sh / sfacts) + ((i - m->nmaster) < srest ? 1 : 0) - (2*c->bw), 0);
sy += HEIGHT(c) + ih;
}
}