dwm

my heavily-patched and customized dwm build
git clone git://git.kocotian.pl/dwm.git
Log | Files | Refs | README | LICENSE

commit 46bfa0175ecb2b0c7e410ab490a63111af2f5b16
parent 88a6223b879ba4ca454e7aa767e740b65ef1861e
Author: kocotian <kocotian@kocotian.pl>
Date:   Thu, 17 Dec 2020 16:28:29 +0100

new make clean, cleaned orig, rej

Diffstat:
MMakefile | 2+-
Mconfig.def.h | 23+++++++++++++++++++----
Dconfig.def.h.orig | 204-------------------------------------------------------------------------------
Dconfig.def.h.rej | 15---------------
Mdwm.c | 6+++---
Ddwm.c.orig | 3059-------------------------------------------------------------------------------
Ddwm.c.rej | 32--------------------------------
Apatches/dwm-bartabgroups-6.2.diff | 195+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
8 files changed, 218 insertions(+), 3318 deletions(-)

diff --git a/Makefile b/Makefile @@ -26,7 +26,7 @@ dwm: ${OBJ} ${CC} -o $@ ${OBJ} ${LDFLAGS} clean: - rm -f dwm ${OBJ} dwm-${VERSION}.tar.gz + rm -f dwm ${OBJ} dwm-${VERSION}.tar.gz *.orig *.rej dist: clean mkdir -p dwm-${VERSION} diff --git a/config.def.h b/config.def.h @@ -13,15 +13,15 @@ static const char *fonts[] = { "monospace:size=8", "JoyPixels:pixelsize static const char dmenufont[] = "monospace:size=8"; 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_gray3[] = "#aaaaaa"; +static const char col_gray4[] = "#ffffff"; 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 }, [SchemeStatus] = { col_gray3, col_gray1, "#000000" }, /* Status */ - [SchemeTagsSel] = { col_gray4, col_cyan, "#000000" }, /* Tagbar l selected */ + [SchemeTagsSel] = { col_gray4, col_gray1, "#000000" }, /* Tagbar l selected */ [SchemeTagsNorm] = { col_gray3, col_gray1, "#000000" }, /* Tagbar l unselected */ [SchemeInfoSel] = { col_gray3, col_gray1, "#000000" }, /* Infbar m selected */ [SchemeInfoNorm] = { col_gray3, col_gray1, "#000000" }, /* Infbar m unselected */ @@ -36,12 +36,14 @@ static const Rule rules[] = { * WM_NAME(STRING) = title */ /* class instance title tags mask isfloating isterminal noswallow monitor */ + { "st", NULL, NULL, 0 << 0, 0, 1, 0, -1 }, { "Gimp", NULL, NULL, 0, 1, 0, 0, -1 }, { "discord", NULL, NULL, 1 << 7, 0, 0, 0, -1 }, { "qutebrowser", NULL, NULL, 1 << 1, 0, 0, 0, -1 }, { "st-256color", NULL, NULL, 0 << 0, 0, 1, 0, -1 }, { "Pulseeffects", NULL, NULL, 1 << 8, 0, 0, 0, 1 }, { "TelegramDesktop", NULL, NULL, 1 << 6, 0, 0, 0, -1 }, + { NULL, NULL, "Event Tester", 0, 0, 0, 1, -1 }, }; /* layout(s) */ @@ -58,6 +60,13 @@ static const Layout layouts[] = { { "|M|", centeredmaster }, { ">M>", centeredfloatingmaster }, { "><>", NULL }, /* no layout function means floating behavior */ + /* { "tile", tile }, /1* first entry is default *1/ */ + /* { "bstack", bstack }, */ + /* { "bstackh", bstackhoriz }, */ + /* { "monocle", monocle }, */ + /* { "cent", centeredmaster }, */ + /* { "centfloat", centeredfloatingmaster }, */ + /* { "float", NULL }, /1* no layout function means floating behavior *1/ */ }; static const Direction directions[] = { @@ -68,6 +77,12 @@ static const Direction directions[] = { { "-v-", attachbelow }, { "vvv", attachbottom }, { "^^^", attachtop }, + /* { "left", attach }, /1* first entry is default *1/ */ + /* { "up", attachabove }, */ + /* { "right", attachaside }, */ + /* { "down", attachbelow }, */ + /* { "bottom", attachbottom }, */ + /* { "top", attachtop }, */ }; /* key definitions */ @@ -162,7 +177,7 @@ static Key keys[] = { { MODKEY, XK_F10, spawn, SHCMD("dmenuumount") }, { MODKEY, XK_F11, spawn, SHCMD("mpv --no-cache --no-osc --no-input-default-bindings --input-conf=/dev/null --title=webcam $(ls /dev/video[0,2,4,6,8] | tail -n 1)") }, - { 0, XK_Print, spawn, SHCMD("maim /home/kocotian/pix/screen/pic-full-$(date '+%y%m%d-%H%M-%S').png") }, + { 0, XK_Print, spawn, SHCMD("maim /usr/kocotian/pix/screen/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") }, diff --git a/config.def.h.orig b/config.def.h.orig @@ -1,204 +0,0 @@ -/* 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 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 int barheight = 25; /* height of a bar; 0 equals autocalculation */ -static const int attachdirection = 0; /* 0 default, 1 above, 2 aside, 3 below, 4 bottom, 5 top */ -static const char *fonts[] = { "monospace:size=8", "JoyPixels:pixelsize=10:antialias=true:autohint=true" }; -static const char dmenufont[] = "monospace:size=8"; -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 }, - [SchemeStatus] = { col_gray3, col_gray1, "#000000" }, /* Status */ - [SchemeTagsSel] = { col_gray4, col_cyan, "#000000" }, /* Tagbar l selected */ - [SchemeTagsNorm] = { col_gray3, col_gray1, "#000000" }, /* Tagbar l unselected */ - [SchemeInfoSel] = { col_gray3, col_gray1, "#000000" }, /* Infbar m selected */ - [SchemeInfoNorm] = { col_gray3, col_gray1, "#000000" }, /* Infbar m unselected */ -}; - -/* tagging */ -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 isterminal noswallow monitor */ - { "Gimp", NULL, NULL, 0, 1, 0, 0, -1 }, - { "discord", NULL, NULL, 1 << 7, 0, 0, 0, -1 }, - { "qutebrowser", NULL, NULL, 1 << 1, 0, 0, 0, -1 }, - { "st-256color", NULL, NULL, 0 << 0, 0, 1, 0, -1 }, - { "Pulseeffects", NULL, NULL, 1 << 8, 0, 0, 0, 1 }, - { "TelegramDesktop", NULL, NULL, 1 << 6, 0, 0, 0, -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 = 0; /* 1 means respect size hints in tiled resizals */ - -static const Layout layouts[] = { - /* symbol arrange function */ - { "[]=", tile }, /* first entry is default */ - { "TTT", bstack }, - { "===", bstackhoriz }, - { "[M]", monocle }, - { "|M|", centeredmaster }, - { ">M>", centeredfloatingmaster }, - { "><>", NULL }, /* no layout function means floating behavior */ -}; - -static const Direction directions[] = { - /* symbol arrange function */ - { "-<-", attach }, /* first entry is default */ - { "-^-", attachabove }, - { "->-", attachaside }, - { "-v-", attachbelow }, - { "vvv", attachbottom }, - { "^^^", attachtop }, -}; - -/* key definitions */ -#define MODKEY Mod4Mask /* WinKey; Change to Mod1Mask if you want AltKey as Modifier */ -#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} }, \ - { MODKEY|ShiftMask|Mod1Mask, KEY, swaptags, {.ui = 1 << TAG} }, - -/* 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", col_gray1, "-nf", col_gray3, "-sb", col_cyan, "-sf", col_gray4, NULL }; -static const char *termcmd[] = { "st", NULL }; - -#include "movestack.c" -static Key keys[] = { - /* modifier key function argument */ - { MODKEY, XK_grave, spawn, SHCMD("dmenuunicode") }, - { 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 $(pidof dwmblocks)") }, - { MODKEY, XK_BackSpace, spawn, SHCMD("sysact") }, - { MODKEY|ShiftMask, XK_BackSpace, spawn, SHCMD("sysact") }, - - { MODKEY, XK_Tab, view, {0} }, - { MODKEY, XK_q, killclient, {0} }, - { MODKEY, XK_w, spawn, SHCMD("$BROWSER") }, - { MODKEY|ShiftMask, XK_w, spawn, SHCMD("st -e sudo nmtui") }, - { MODKEY, XK_e, spawn, SHCMD("st -e neomutt ; pkill -RTMIN+12 dwmblocks; rmdir ~/.abook") }, - { MODKEY|ShiftMask, XK_e, spawn, SHCMD("st -e abook -C ~/.config/abook/abookrc --datafile ~/.config/abook/addressbook") }, - { MODKEY, XK_r, reorganizetags, {0} }, - { MODKEY|ShiftMask, XK_r, setcfact, {.f = 0.00} }, - { 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, setlayout, {.v = &layouts[3]} }, - { MODKEY, XK_u, setlayout, {.v = &layouts[4]} }, - { MODKEY|ShiftMask, XK_u, setlayout, {.v = &layouts[5]} }, - { 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("mpc seek -10") }, - { 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_a, spawn, SHCMD("st -e lf") }, - { MODKEY|ShiftMask, XK_a, spawn, SHCMD("st -e htop") }, - { MODKEY, XK_d, spawn, {.v = dmenucmd } }, - { MODKEY|ShiftMask, XK_d, spawn, SHCMD("dmenize") }, - { MODKEY, XK_f, togglefullscr, {0} }, - { MODKEY, XK_j, focusstack, {.i = +1 } }, - { MODKEY, XK_k, focusstack, {.i = -1 } }, - { MODKEY|ShiftMask, XK_j, movestack, {.i = +1 } }, - { MODKEY|ShiftMask, XK_k, movestack, {.i = -1 } }, - { MODKEY|Mod1Mask, XK_j, focusmon, {.i = -1 } }, - { MODKEY|Mod1Mask, XK_k, focusmon, {.i = +1 } }, - { MODKEY|Mod1Mask|ShiftMask, XK_j, tagmon, {.i = -1 } }, - { MODKEY|Mod1Mask|ShiftMask, XK_k, tagmon, {.i = +1 } }, - { MODKEY, XK_h, setmfact, {.f = -0.05} }, - { MODKEY, XK_l, setmfact, {.f = +0.05} }, - { MODKEY|ShiftMask, XK_h, setcfact, {.f = -0.25} }, - { MODKEY|ShiftMask, XK_l, setcfact, {.f = +0.25} }, - { MODKEY, XK_Return, spawn, {.v = termcmd } }, - - { MODKEY, XK_z, setlayout, {0} }, - { MODKEY|ShiftMask, XK_z, resetlayout, {0} }, - { MODKEY, XK_x, setattach, {0} }, - { MODKEY, XK_b, togglebar, {0} }, - { MODKEY|ShiftMask, XK_b, spawn, SHCMD("setbg") }, - { MODKEY, XK_n, spawn, SHCMD("st -e newsboat; pkill -RTMIN+6 dwmblocks") }, - { MODKEY|ShiftMask, XK_n, spawn, SHCMD("st -e nvim -c VimwikiIndex") }, - { 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_space, zoom, {0} }, - { MODKEY|ShiftMask, XK_space, togglefloating, {0} }, - - { MODKEY, XK_F4, spawn, SHCMD("st -e pulsemixer; kill -44 $(pidof dwmblocks)") }, - { 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 --title=webcam $(ls /dev/video[0,2,4,6,8] | tail -n 1)") }, - - { 0, XK_Print, spawn, SHCMD("maim /home/kocotian/pix/screen/pic-full-$(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 &") }, - - { MODKEY, XK_0, view, {.ui = ~0 } }, - { MODKEY|ShiftMask, XK_0, tag, {.ui = ~0 } }, - 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|ShiftMask, XK_F8, quit, {1} }, /* restart */ - { MODKEY|ControlMask|ShiftMask, XK_F8, quit, {0} }, /* quit */ -}; - -/* button definitions */ -/* click can be ClkTagBar, ClkLtSymbol, ClkStatusText, ClkWinTitle, ClkClientWin, or ClkRootWin */ -static Button buttons[] = { - /* click event mask button function argument */ - { ClkLtSymbol, 0, Button1, setlayout, {0} }, - { ClkLtSymbol, 0, Button3, setlayout, {.v = &layouts[2]} }, - { ClkWinTitle, 0, Button2, zoom, {0} }, - { ClkStatusText, 0, Button1, sigdwmblocks, {.i = 1} }, - { ClkStatusText, 0, Button2, sigdwmblocks, {.i = 2} }, - { ClkStatusText, 0, Button3, sigdwmblocks, {.i = 3} }, - { ClkClientWin, MODKEY, Button1, movemouse, {0} }, - { ClkClientWin, MODKEY, Button2, togglefloating, {0} }, - { ClkClientWin, MODKEY, Button3, resizemouse, {0} }, - { ClkTagBar, 0, Button1, view, {0} }, - { ClkTagBar, 0, Button3, toggleview, {0} }, - { ClkTagBar, MODKEY, Button1, tag, {0} }, - { ClkTagBar, MODKEY, Button3, toggletag, {0} }, -}; diff --git a/config.def.h.rej b/config.def.h.rej @@ -1,15 +0,0 @@ ---- config.def.h -+++ config.def.h -@@ -5,6 +5,7 @@ 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 statussep = ';'; /* separator between status bars */ - static const char *fonts[] = { "monospace:size=10" }; - static const char dmenufont[] = "monospace:size=10"; - static const char col_gray1[] = "#222222"; -@@ -112,4 +113,3 @@ static Button buttons[] = { - { ClkTagBar, MODKEY, Button1, tag, {0} }, - { ClkTagBar, MODKEY, Button3, toggletag, {0} }, - }; -- diff --git a/dwm.c b/dwm.c @@ -943,7 +943,7 @@ drawbar(Monitor *m) if (m == selmon) { /* status is only drawn on selected monitor */ drw_setscheme(drw, scheme[SchemeStatus]); tw = TEXTW(stext) - lrpad + 6 + 2; /* 8px right padding */ - drw_text(drw, m->ww - tw, 0, tw, bh, 0, stext, 0); + drw_text(drw, (m->ww - tw) + 8, 0, tw, bh, 0, stext, 0); } for (c = m->clients; c; c = c->next) { @@ -967,11 +967,11 @@ drawbar(Monitor *m) barwin, after ltsymbol */ w = blw = TEXTW(m->ltsymbol); - drw_setscheme(drw, scheme[SchemeSel]); + drw_setscheme(drw, scheme[SchemeTagsSel]); x = drw_text(drw, x, 0, w, bh, lrpad / 2, m->ltsymbol, 0); w = blw = TEXTW(m->attsymbol); - drw_setscheme(drw, scheme[SchemeNorm]); + drw_setscheme(drw, scheme[SchemeTagsSel]); x = drw_text(drw, x, 0, w, bh, lrpad / 2, m->attsymbol, 0); if ((w = m->ww - tw - x) > bh) { diff --git a/dwm.c.orig b/dwm.c.orig @@ -1,3059 +0,0 @@ -/* See LICENSE file for copyright and license details. - * - * dynamic window manager is designed like any other X client as well. It is - * driven through handling X events. In contrast to other X clients, a window - * manager selects for SubstructureRedirectMask on the root window, to receive - * events about window (dis-)appearance. Only one X connection at a time is - * allowed to select for this event mask. - * - * The event handlers of dwm are organized in an array which is accessed - * whenever a new event has been fetched. This allows event dispatching - * in O(1) time. - * - * Each child of the root window is called a client, except windows which have - * set the override_redirect flag. Clients are organized in a linked client - * list on each monitor, the focus history is remembered through a stack list - * on each monitor. Each client contains a bit array to indicate the tags of a - * client. - * - * Keys and tagging rules are organized as arrays and defined in config.h. - * - * To understand everything else, start reading main(). - */ -#include <errno.h> -#include <locale.h> -#include <signal.h> -#include <stdarg.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <unistd.h> -#include <sys/types.h> -#include <sys/wait.h> -#include <X11/cursorfont.h> -#include <X11/keysym.h> -#include <X11/Xatom.h> -#include <X11/Xlib.h> -#include <X11/Xproto.h> -#include <X11/Xutil.h> -#ifdef XINERAMA -#include <X11/extensions/Xinerama.h> -#endif /* XINERAMA */ -#include <X11/Xft/Xft.h> -#include <X11/Xlib-xcb.h> -#include <xcb/res.h> -#ifdef __OpenBSD__ -#include <sys/sysctl.h> -#include <kvm.h> -#endif /* __OpenBSD */ - -#include "drw.h" -#include "util.h" - -/* macros */ -#define BUTTONMASK (ButtonPressMask|ButtonReleaseMask) -#define CLEANMASK(mask) (mask & ~(numlockmask|LockMask) & (ShiftMask|ControlMask|Mod1Mask|Mod2Mask|Mod3Mask|Mod4Mask|Mod5Mask)) -#define INTERSECT(x,y,w,h,m) (MAX(0, MIN((x)+(w),(m)->wx+(m)->ww) - MAX((x),(m)->wx)) \ - * MAX(0, MIN((y)+(h),(m)->wy+(m)->wh) - MAX((y),(m)->wy))) -#define ISVISIBLEONTAG(C, T) ((C->tags & T)) -#define ISVISIBLE(C) ISVISIBLEONTAG(C, C->mon->tagset[C->mon->seltags]) -#define LENGTH(X) (sizeof X / sizeof X[0]) -#define MOUSEMASK (BUTTONMASK|PointerMotionMask) -#define WIDTH(X) ((X)->w + 2 * (X)->bw) -#define HEIGHT(X) ((X)->h + 2 * (X)->bw) -#define TAGMASK ((1 << LENGTH(tags)) - 1) -#define TEXTW(X) (drw_fontset_getwidth(drw, (X)) + lrpad) - -/* enums */ -enum { CurNormal, CurResize, CurMove, CurLast }; /* cursor */ -enum { SchemeNorm, SchemeSel, SchemeStatus, SchemeTagsSel, SchemeTagsNorm, SchemeInfoSel, SchemeInfoNorm }; /* color schemes */ -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 */ - -typedef union { - int i; - unsigned int ui; - float f; - const void *v; -} Arg; - -typedef struct { - unsigned int click; - unsigned int mask; - unsigned int button; - void (*func)(const Arg *arg); - const Arg arg; -} Button; - -typedef struct Monitor Monitor; -typedef struct Client Client; -struct Client { - char name[256]; - float mina, maxa; - float cfact; - int x, y, w, h; - int oldx, oldy, oldw, oldh; - int basew, baseh, incw, inch, maxw, maxh, minw, minh; - int bw, oldbw; - unsigned int tags; - int isfixed, isfloating, isurgent, neverfocus, oldstate, isfullscreen, isterminal, noswallow; - pid_t pid; - Client *next; - Client *snext; - Client *swallowing; - Monitor *mon; - Window win; -}; - -typedef struct { - unsigned int mod; - KeySym keysym; - void (*func)(const Arg *); - const Arg arg; -} Key; - -typedef struct { - const char *symbol; - void (*arrange)(Monitor *); -} Layout; - -typedef struct { - const char *symbol; - void (*direction)(Client *); -} Direction; - -typedef struct Pertag Pertag; -struct Monitor { - char ltsymbol[16]; - char attsymbol[16]; - unsigned int attachdirection; - float mfact; - int nmaster; - int num; - int by; /* bar geometry */ - int mx, my, mw, mh; /* screen size */ - int wx, wy, ww, wh; /* window area */ - unsigned int seltags; - unsigned int sellt; - unsigned int tagset[2]; - int showbar; - int topbar; - Client *clients; - Client *sel; - Client *stack; - Monitor *next; - Window barwin; - const Layout *lt[2]; - Pertag *pertag; -}; - -typedef struct { - const char *class; - const char *instance; - const char *title; - unsigned int tags; - int isfloating; - int isterminal; - int noswallow; - int monitor; -} Rule; - -/* function declarations */ -static void applyrules(Client *c); -static int applysizehints(Client *c, int *x, int *y, int *w, int *h, int interact); -static void arrange(Monitor *m); -static void arrangemon(Monitor *m); -static void attach(Client *c); -static void attachabove(Client *c); -static void attachaside(Client *c); -static void attachbelow(Client *c); -static void attachbottom(Client *c); -static void attachtop(Client *c); -static void attachstack(Client *c); -static void bstack(Monitor *m); -static void bstackhoriz(Monitor *m); -static void buttonpress(XEvent *e); -static void centeredmaster(Monitor *m); -static void centeredfloatingmaster(Monitor *m); -static void checkotherwm(void); -static void cleanup(void); -static void cleanupmon(Monitor *mon); -static void clientmessage(XEvent *e); -static void configure(Client *c); -static void configurenotify(XEvent *e); -static void configurerequest(XEvent *e); -static void copyvalidchars(char *text, char *rawtext); -static Monitor *createmon(void); -static void destroynotify(XEvent *e); -static void detach(Client *c); -static void detachstack(Client *c); -static Monitor *dirtomon(int dir); -static void drawbar(Monitor *m); -static void drawbars(void); -static void enternotify(XEvent *e); -static void expose(XEvent *e); -static void focus(Client *c); -static void focusin(XEvent *e); -static void focusmon(const Arg *arg); -static void focusstack(const Arg *arg); -static int getdwmblockspid(); -static Atom getatomprop(Client *c, Atom prop); -static int getrootptr(int *x, int *y); -static long getstate(Window w); -static int gettextprop(Window w, Atom atom, char *text, unsigned int size); -static void grabbuttons(Client *c, int focused); -static void grabkeys(void); -static void incnmaster(const Arg *arg); -static void keypress(XEvent *e); -static void killclient(const Arg *arg); -static void manage(Window w, XWindowAttributes *wa); -static void mappingnotify(XEvent *e); -static void maprequest(XEvent *e); -static void monocle(Monitor *m); -static void motionnotify(XEvent *e); -static void movemouse(const Arg *arg); -static Client *nexttagged(Client *c); -static Client *nexttiled(Client *c); -static void pop(Client *); -static void propertynotify(XEvent *e); -static void quit(const Arg *arg); -static Monitor *recttomon(int x, int y, int w, int h); -static void reorganizetags(const Arg *arg); -static void resetlayout(const Arg *arg); -static void resize(Client *c, int x, int y, int w, int h, int interact); -static void resizeclient(Client *c, int x, int y, int w, int h); -static void resizemouse(const Arg *arg); -static void restack(Monitor *m); -static void run(void); -static void scan(void); -static int sendevent(Client *c, Atom proto); -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 setattach(const Arg *arg); -static void setlayout(const Arg *arg); -static void setcfact(const Arg *arg); -static void setmfact(const Arg *arg); -static void setup(void); -static void seturgent(Client *c, int urg); -static void showhide(Client *c); -static void sigchld(int unused); -static void sigdwmblocks(const Arg *arg); -static void sighup(int unused); -static void sigterm(int unused); -static void spawn(const Arg *arg); -static void swaptags(const Arg *arg); -static void tag(const Arg *arg); -static void tagmon(const Arg *arg); -static void tile(Monitor *); -static void togglebar(const Arg *arg); -static void togglefloating(const Arg *arg); -static void togglefullscr(const Arg *arg); -static void toggletag(const Arg *arg); -static void toggleview(const Arg *arg); -static void unfocus(Client *c, int setfocus); -static void unmanage(Client *c, int destroyed); -static void unmapnotify(XEvent *e); -static void updatebarpos(Monitor *m); -static void updatebars(void); -static void updateclientlist(void); -static int updategeom(void); -static void updatenumlockmask(void); -static void updatesizehints(Client *c); -static void updatestatus(void); -static void updatetitle(Client *c); -static void updatewindowtype(Client *c); -static void updatewmhints(Client *c); -static void view(const Arg *arg); -static Client *wintoclient(Window w); -static Monitor *wintomon(Window w); -static 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 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 char rawstext[256]; -static int dwmblockssig; -pid_t dwmblockspid = 0; -static int screen; -static int sw, sh; /* X display screen geometry width, height */ -static int bh, blw = 0; /* bar geometry */ -static int lrpad; /* sum of left and right padding for text */ -static int (*xerrorxlib)(Display *, XErrorEvent *); -static unsigned int numlockmask = 0; -static void (*handler[LASTEvent]) (XEvent *) = { - [ButtonPress] = buttonpress, - [ClientMessage] = clientmessage, - [ConfigureRequest] = configurerequest, - [ConfigureNotify] = configurenotify, - [DestroyNotify] = destroynotify, - [EnterNotify] = enternotify, - [Expose] = expose, - [FocusIn] = focusin, - [KeyPress] = keypress, - [MappingNotify] = mappingnotify, - [MapRequest] = maprequest, - [MotionNotify] = motionnotify, - [PropertyNotify] = propertynotify, - [UnmapNotify] = unmapnotify -}; -static Atom wmatom[WMLast], netatom[NetLast]; -static int restart = 0; -static int running = 1; -static Cur *cursor[CurLast]; -static Clr **scheme; -static Display *dpy; -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" - -struct Pertag { - unsigned int curtag, prevtag; /* current and previous tag */ - int nmasters[LENGTH(tags) + 1]; /* number of windows in master area */ - float mfacts[LENGTH(tags) + 1]; /* mfacts per tag */ - unsigned int sellts[LENGTH(tags) + 1]; /* selected layouts */ - const Layout *ltidxs[LENGTH(tags) + 1][2]; /* matrix of tags and layouts indexes */ - int showbars[LENGTH(tags) + 1]; /* display bar for the current tag */ -}; - -/* compile-time check if all tags fit into an unsigned int bit array. */ -struct NumTags { char limitexceeded[LENGTH(tags) > 31 ? -1 : 1]; }; - -/* function implementations */ -void -applyrules(Client *c) -{ - const char *class, *instance; - unsigned int i; - const Rule *r; - Monitor *m; - XClassHint ch = { NULL, NULL }; - - /* rule matching */ - c->isfloating = 0; - c->tags = 0; - XGetClassHint(dpy, c->win, &ch); - class = ch.res_class ? ch.res_class : broken; - instance = ch.res_name ? ch.res_name : broken; - - for (i = 0; i < LENGTH(rules); i++) { - r = &rules[i]; - if ((!r->title || strstr(c->name, r->title)) - && (!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); - if (m) - c->mon = m; - } - } - if (ch.res_class) - XFree(ch.res_class); - if (ch.res_name) - XFree(ch.res_name); - c->tags = c->tags & TAGMASK ? c->tags & TAGMASK : c->mon->tagset[c->mon->seltags]; -} - -int -applysizehints(Client *c, int *x, int *y, int *w, int *h, int interact) -{ - int baseismin; - Monitor *m = c->mon; - - /* set minimum possible */ - *w = MAX(1, *w); - *h = MAX(1, *h); - if (interact) { - if (*x > sw) - *x = sw - WIDTH(c); - if (*y > sh) - *y = sh - HEIGHT(c); - if (*x + *w + 2 * c->bw < 0) - *x = 0; - if (*y + *h + 2 * c->bw < 0) - *y = 0; - } else { - if (*x >= m->wx + m->ww) - *x = m->wx + m->ww - WIDTH(c); - if (*y >= m->wy + m->wh) - *y = m->wy + m->wh - HEIGHT(c); - if (*x + *w + 2 * c->bw <= m->wx) - *x = m->wx; - if (*y + *h + 2 * c->bw <= m->wy) - *y = m->wy; - } - if (*h < bh) - *h = bh; - if (*w < bh) - *w = bh; - if (resizehints || c->isfloating || !c->mon->lt[c->mon->sellt]->arrange) { - /* see last two sentences in ICCCM 4.1.2.3 */ - baseismin = c->basew == c->minw && c->baseh == c->minh; - if (!baseismin) { /* temporarily remove base dimensions */ - *w -= c->basew; - *h -= c->baseh; - } - /* adjust for aspect limits */ - if (c->mina > 0 && c->maxa > 0) { - if (c->maxa < (float)*w / *h) - *w = *h * c->maxa + 0.5; - else if (c->mina < (float)*h / *w) - *h = *w * c->mina + 0.5; - } - if (baseismin) { /* increment calculation requires this */ - *w -= c->basew; - *h -= c->baseh; - } - /* adjust for increment value */ - if (c->incw) - *w -= *w % c->incw; - if (c->inch) - *h -= *h % c->inch; - /* restore base dimensions */ - *w = MAX(*w + c->basew, c->minw); - *h = MAX(*h + c->baseh, c->minh); - if (c->maxw) - *w = MIN(*w, c->maxw); - if (c->maxh) - *h = MIN(*h, c->maxh); - } - return *x != c->x || *y != c->y || *w != c->w || *h != c->h; -} - -void -arrange(Monitor *m) -{ - if (m) - showhide(m->stack); - else for (m = mons; m; m = m->next) - showhide(m->stack); - if (m) { - arrangemon(m); - restack(m); - } else for (m = mons; m; m = m->next) - arrangemon(m); -} - -void -arrangemon(Monitor *m) -{ - strncpy(m->attsymbol, directions[m->attachdirection].symbol, strlen(directions[m->attachdirection].symbol) + 1); - strncpy(m->ltsymbol, m->lt[m->sellt]->symbol, sizeof m->ltsymbol); - if (m->lt[m->sellt]->arrange) - m->lt[m->sellt]->arrange(m); -} - -void -attach(Client *c) -{ - c->next = c->mon->clients; - c->mon->clients = c; -} - -void -attachabove(Client *c) -{ - if (c->mon->sel == NULL || c->mon->sel == c->mon->clients || c->mon->sel->isfloating) { - attach(c); - return; - } - - Client *at; - for (at = c->mon->clients; at->next != c->mon->sel; at = at->next); - c->next = at->next; - at->next = c; -} - -void -attachaside(Client *c) { - Client *at = nexttagged(c); - if(!at) { - attach(c); - return; - } - c->next = at->next; - at->next = c; -} - -void -attachbelow(Client *c) -{ - if(c->mon->sel == NULL || c->mon->sel == c || c->mon->sel->isfloating) { - attach(c); - return; - } - c->next = c->mon->sel->next; - c->mon->sel->next = c; -} - -void -attachbottom(Client *c) -{ - Client *below = c->mon->clients; - for (; below && below->next; below = below->next); - c->next = NULL; - if (below) - below->next = c; - else - c->mon->clients = c; -} - -void -attachtop(Client *c) -{ - int n; - Monitor *m = selmon; - Client *below; - - for (n = 1, below = c->mon->clients; - below && below->next && (below->isfloating || !ISVISIBLEONTAG(below, c->tags) || n != m->nmaster); - n = below->isfloating || !ISVISIBLEONTAG(below, c->tags) ? n + 0 : n + 1, below = below->next); - c->next = NULL; - if (below) { - c->next = below->next; - below->next = c; - } - else - c->mon->clients = c; -} - -void -attachstack(Client *c) -{ - c->snext = c->mon->stack; - c->mon->stack = c; -} - -void -swallow(Client *p, Client *c) -{ - - if (c->noswallow || c->isterminal) - return; - if (c->noswallow && !swallowfloating && c->isfloating) - return; - - detach(c); - detachstack(c); - - setclientstate(c, WithdrawnState); - XUnmapWindow(dpy, p->win); - - p->swallowing = c; - c->mon = p->mon; - - Window w = p->win; - p->win = c->win; - c->win = w; - updatetitle(p); - XMoveResizeWindow(dpy, p->win, p->x, p->y, p->w, p->h); - arrange(p->mon); - configure(p); - updateclientlist(); -} - -void -unswallow(Client *c) -{ - c->win = c->swallowing->win; - - free(c->swallowing); - c->swallowing = NULL; - - /* unfullscreen the client */ - setfullscreen(c, 0); - updatetitle(c); - arrange(c->mon); - XMapWindow(dpy, c->win); - XMoveResizeWindow(dpy, c->win, c->x, c->y, c->w, c->h); - setclientstate(c, NormalState); - focus(NULL); - arrange(c->mon); -} - -void -buttonpress(XEvent *e) -{ - unsigned int i, x, click; - Arg arg = {0}; - Client *c; - Monitor *m; - XButtonPressedEvent *ev = &e->xbutton; - - click = ClkRootWin; - /* focus monitor if necessary */ - if ((m = wintomon(ev->window)) && m != selmon) { - unfocus(selmon->sel, 1); - selmon = m; - focus(NULL); - } - if (ev->window == selmon->barwin) { - i = x = 0; - do - x += TEXTW(tags[i]); - 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 > (x = selmon->ww - TEXTW(stext) + lrpad)) { - click = ClkStatusText; - char *text = rawstext; - int i = -1; - char ch; - dwmblockssig = 0; - while (text[++i]) { - if ((unsigned char)text[i] < ' ') { - ch = text[i]; - text[i] = '\0'; - x += TEXTW(text) - lrpad; - text[i] = ch; - text += i+1; - i = -1; - if (x >= ev->x) break; - dwmblockssig = ch; - } - } - } else - click = ClkWinTitle; - } else if ((c = wintoclient(ev->window))) { - focus(c); - restack(selmon); - XAllowEvents(dpy, ReplayPointer, CurrentTime); - click = ClkClientWin; - } - for (i = 0; i < LENGTH(buttons); i++) - if (click == buttons[i].click && buttons[i].func && buttons[i].button == ev->button - && CLEANMASK(buttons[i].mask) == CLEANMASK(ev->state)) - buttons[i].func(click == ClkTagBar && buttons[i].arg.i == 0 ? &arg : &buttons[i].arg); -} - -void -checkotherwm(void) -{ - xerrorxlib = XSetErrorHandler(xerrorstart); - /* this causes an error if some other window manager is running */ - XSelectInput(dpy, DefaultRootWindow(dpy), SubstructureRedirectMask); - XSync(dpy, False); - XSetErrorHandler(xerror); - XSync(dpy, False); -} - -void -cleanup(void) -{ - Arg a = {.ui = ~0}; - Layout foo = { "", NULL }; - Monitor *m; - size_t i; - - view(&a); - selmon->lt[selmon->sellt] = &foo; - for (m = mons; m; m = m->next) - while (m->stack) - unmanage(m->stack, 0); - XUngrabKey(dpy, AnyKey, AnyModifier, root); - while (mons) - cleanupmon(mons); - for (i = 0; i < CurLast; i++) - drw_cur_free(drw, cursor[i]); - for (i = 0; i < LENGTH(colors); i++) - free(scheme[i]); - XDestroyWindow(dpy, wmcheckwin); - drw_free(drw); - XSync(dpy, False); - XSetInputFocus(dpy, PointerRoot, RevertToPointerRoot, CurrentTime); - XDeleteProperty(dpy, root, netatom[NetActiveWindow]); -} - -void -cleanupmon(Monitor *mon) -{ - Monitor *m; - - if (mon == mons) - mons = mons->next; - else { - for (m = mons; m && m->next != mon; m = m->next); - m->next = mon->next; - } - XUnmapWindow(dpy, mon->barwin); - XDestroyWindow(dpy, mon->barwin); - free(mon); -} - -void -clientmessage(XEvent *e) -{ - XClientMessageEvent *cme = &e->xclient; - Client *c = wintoclient(cme->window); - - if (!c) - return; - if (cme->message_type == netatom[NetWMState]) { - if (cme->data.l[1] == netatom[NetWMFullscreen] - || cme->data.l[2] == netatom[NetWMFullscreen]) - setfullscreen(c, (cme->data.l[0] == 1 /* _NET_WM_STATE_ADD */ - || (cme->data.l[0] == 2 /* _NET_WM_STATE_TOGGLE */ && !c->isfullscreen))); - } else if (cme->message_type == netatom[NetActiveWindow]) { - if (c != selmon->sel && !c->isurgent) - seturgent(c, 1); - } -} - -void -configure(Client *c) -{ - XConfigureEvent ce; - - ce.type = ConfigureNotify; - ce.display = dpy; - ce.event = c->win; - ce.window = c->win; - ce.x = c->x; - ce.y = c->y; - ce.width = c->w; - ce.height = c->h; - ce.border_width = c->bw; - ce.above = None; - ce.override_redirect = False; - XSendEvent(dpy, c->win, False, StructureNotifyMask, (XEvent *)&ce); -} - -void -configurenotify(XEvent *e) -{ - Monitor *m; - Client *c; - XConfigureEvent *ev = &e->xconfigure; - int dirty; - - /* TODO: updategeom handling sucks, needs to be simplified */ - if (ev->window == root) { - dirty = (sw != ev->width || sh != ev->height); - sw = ev->width; - sh = ev->height; - if (updategeom() || dirty) { - drw_resize(drw, sw, bh); - updatebars(); - for (m = mons; m; m = m->next) { - for (c = m->clients; c; c = c->next) - if (c->isfullscreen) - resizeclient(c, m->mx, m->my, m->mw, m->mh); - XMoveResizeWindow(dpy, m->barwin, m->wx, m->by, m->ww, bh); - } - focus(NULL); - arrange(NULL); - } - } -} - -void -configurerequest(XEvent *e) -{ - Client *c; - Monitor *m; - XConfigureRequestEvent *ev = &e->xconfigurerequest; - XWindowChanges wc; - - if ((c = wintoclient(ev->window))) { - if (ev->value_mask & CWBorderWidth) - c->bw = ev->border_width; - else if (c->isfloating || !selmon->lt[selmon->sellt]->arrange) { - m = c->mon; - if (ev->value_mask & CWX) { - c->oldx = c->x; - c->x = m->mx + ev->x; - } - if (ev->value_mask & CWY) { - c->oldy = c->y; - c->y = m->my + ev->y; - } - if (ev->value_mask & CWWidth) { - c->oldw = c->w; - c->w = ev->width; - } - if (ev->value_mask & CWHeight) { - c->oldh = c->h; - c->h = ev->height; - } - if ((c->x + c->w) > m->mx + m->mw && c->isfloating) - c->x = m->mx + (m->mw / 2 - WIDTH(c) / 2); /* center in x direction */ - if ((c->y + c->h) > m->my + m->mh && c->isfloating) - c->y = m->my + (m->mh / 2 - HEIGHT(c) / 2); /* center in y direction */ - if ((ev->value_mask & (CWX|CWY)) && !(ev->value_mask & (CWWidth|CWHeight))) - configure(c); - if (ISVISIBLE(c)) - XMoveResizeWindow(dpy, c->win, c->x, c->y, c->w, c->h); - } else - configure(c); - } else { - wc.x = ev->x; - wc.y = ev->y; - wc.width = ev->width; - wc.height = ev->height; - wc.border_width = ev->border_width; - wc.sibling = ev->above; - wc.stack_mode = ev->detail; - XConfigureWindow(dpy, ev->window, ev->value_mask, &wc); - } - XSync(dpy, False); -} - -void -copyvalidchars(char *text, char *rawtext) -{ - int i = -1, j = 0; - - while(rawtext[++i]) { - if ((unsigned char)rawtext[i] >= ' ') { - text[j++] = rawtext[i]; - } - } - text[j] = '\0'; -} - -Monitor * -createmon(void) -{ - Monitor *m; - unsigned int i; - - m = ecalloc(1, sizeof(Monitor)); - m->tagset[0] = m->tagset[1] = 1; - m->attachdirection = attachdirection; - m->mfact = mfact; - m->nmaster = nmaster; - m->showbar = showbar; - m->topbar = topbar; - m->lt[0] = &layouts[0]; - m->lt[1] = &layouts[1 % LENGTH(layouts)]; - strncpy(m->ltsymbol, layouts[0].symbol, sizeof m->ltsymbol); - strncpy(m->attsymbol, directions[attachdirection].symbol, - strlen(directions[attachdirection].symbol) + 1); - - m->pertag = ecalloc(1, sizeof(Pertag)); - m->pertag->curtag = m->pertag->prevtag = 1; - - for (i = 0; i <= LENGTH(tags); i++) { - m->pertag->nmasters[i] = m->nmaster; - m->pertag->mfacts[i] = m->mfact; - - m->pertag->ltidxs[i][0] = m->lt[0]; - m->pertag->ltidxs[i][1] = m->lt[1]; - m->pertag->sellts[i] = m->sellt; - - m->pertag->showbars[i] = m->showbar; - } - - return m; -} - -void -destroynotify(XEvent *e) -{ - Client *c; - XDestroyWindowEvent *ev = &e->xdestroywindow; - - if ((c = wintoclient(ev->window))) - unmanage(c, 1); - - else if ((c = swallowingclient(ev->window))) - unmanage(c->swallowing, 1); -} - -void -detach(Client *c) -{ - Client **tc; - - for (tc = &c->mon->clients; *tc && *tc != c; tc = &(*tc)->next); - *tc = c->next; -} - -void -detachstack(Client *c) -{ - Client **tc, *t; - - for (tc = &c->mon->stack; *tc && *tc != c; tc = &(*tc)->snext); - *tc = c->snext; - - if (c == c->mon->sel) { - for (t = c->mon->stack; t && !ISVISIBLE(t); t = t->snext); - c->mon->sel = t; - } -} - -Monitor * -dirtomon(int dir) -{ - Monitor *m = NULL; - - if (dir > 0) { - if (!(m = selmon->next)) - m = mons; - } else if (selmon == mons) - for (m = mons; m->next; m = m->next); - else - for (m = mons; m->next != selmon; m = m->next); - return m; -} - -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; - - /* draw status first so it can be overdrawn by tags later */ - if (m == selmon) { /* status is only drawn on selected monitor */ - drw_setscheme(drw, scheme[SchemeStatus]); - tw = TEXTW(stext) - lrpad + 6 + 2; /* 8px right padding */ - drw_text(drw, m->ww - tw, 0, tw, bh, 0, stext, 0); - } - - for (c = m->clients; c; c = c->next) { - occ |= c->tags; - if (c->isurgent) - urg |= c->tags; - } - x = 0; - for (i = 0; i < LENGTH(tags); i++) { - w = TEXTW(tags[i]); - drw_setscheme(drw, scheme[m->tagset[m->seltags] & 1 << i ? SchemeTagsSel : SchemeTagsNorm]); - 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; - } - - /* Here you can add "modules" to - barwin, after ltsymbol */ - - w = blw = TEXTW(m->ltsymbol); - drw_setscheme(drw, scheme[SchemeNorm]); - x = drw_text(drw, x, 0, w, bh, lrpad / 2, m->ltsymbol, 0); - - w = blw = TEXTW(m->attsymbol); - drw_setscheme(drw, scheme[SchemeNorm]); - x = drw_text(drw, x, 0, w, bh, lrpad / 2, m->attsymbol, 0); - - if ((w = m->ww - tw - x) > bh) { - if (m->sel) { - /* fix overflow when window name is bigger than window width */ - int mid = (m->ww - (int)TEXTW(m->sel->name)) / 2 - x; - /* make sure name will not overlap on tags even when it is very long */ - mid = mid >= lrpad / 2 ? mid : lrpad / 2; - drw_setscheme(drw, scheme[m == selmon ? SchemeInfoSel : SchemeInfoNorm]); - drw_text(drw, x, 0, w, bh, mid, 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[SchemeInfoNorm]); - drw_rect(drw, x, 0, w, bh, 1, 1); - } - } - drw_map(drw, m->barwin, 0, 0, m->ww, bh); -} - -void -drawbars(void) -{ - Monitor *m; - - for (m = mons; m; m = m->next) - drawbar(m); -} - -void -enternotify(XEvent *e) -{ - Client *c; - Monitor *m; - XCrossingEvent *ev = &e->xcrossing; - - if ((ev->mode != NotifyNormal || ev->detail == NotifyInferior) && ev->window != root) - return; - c = wintoclient(ev->window); - m = c ? c->mon : wintomon(ev->window); - if (m != selmon) { - unfocus(selmon->sel, 1); - selmon = m; - } else if (!c || c == selmon->sel) - return; - focus(c); -} - -void -expose(XEvent *e) -{ - Monitor *m; - XExposeEvent *ev = &e->xexpose; - - if (ev->count == 0 && (m = wintomon(ev->window))) - drawbar(m); -} - -void -focus(Client *c) -{ - if (!c || !ISVISIBLE(c)) - for (c = selmon->stack; c && !ISVISIBLE(c); c = c->snext); - if (selmon->sel && selmon->sel != c) - unfocus(selmon->sel, 0); - if (c) { - if (c->mon != selmon) - selmon = c->mon; - if (c->isurgent) - seturgent(c, 0); - detachstack(c); - attachstack(c); - grabbuttons(c, 1); - XSetWindowBorder(dpy, c->win, scheme[SchemeSel][ColBorder].pixel); - setfocus(c); - } else { - XSetInputFocus(dpy, root, RevertToPointerRoot, CurrentTime); - XDeleteProperty(dpy, root, netatom[NetActiveWindow]); - } - selmon->sel = c; - drawbars(); -} - -/* there are some broken focus acquiring clients needing extra handling */ -void -focusin(XEvent *e) -{ - XFocusChangeEvent *ev = &e->xfocus; - - if (selmon->sel && ev->window != selmon->sel->win) - setfocus(selmon->sel); -} - -void -focusmon(const Arg *arg) -{ - Monitor *m; - - if (!mons->next) - return; - if ((m = dirtomon(arg->i)) == selmon) - return; - unfocus(selmon->sel, 0); - selmon = m; - focus(NULL); -} - -void -focusstack(const Arg *arg) -{ - Client *c = NULL, *i; - - if (!selmon->sel) - return; - if (arg->i > 0) { - for (c = selmon->sel->next; c && !ISVISIBLE(c); c = c->next); - if (!c) - for (c = selmon->clients; c && !ISVISIBLE(c); c = c->next); - } else { - for (i = selmon->clients; i != selmon->sel; i = i->next) - if (ISVISIBLE(i)) - c = i; - if (!c) - for (; i; i = i->next) - if (ISVISIBLE(i)) - c = i; - } - if (c) { - focus(c); - restack(selmon); - } -} - -Atom -getatomprop(Client *c, Atom prop) -{ - int di; - unsigned long dl; - unsigned char *p = NULL; - Atom da, atom = None; - - if (XGetWindowProperty(dpy, c->win, prop, 0L, sizeof atom, False, XA_ATOM, - &da, &di, &dl, &dl, &p) == Success && p) { - atom = *(Atom *)p; - XFree(p); - } - return atom; -} - -int -getdwmblockspid() -{ - char buf[16]; - FILE *fp = popen("pidof -s dwmblocks", "r"); - fgets(buf, sizeof(buf), fp); - pid_t pid = strtoul(buf, NULL, 10); - pclose(fp); - dwmblockspid = pid; - return pid != 0 ? 0 : -1; -} - -int -getrootptr(int *x, int *y) -{ - int di; - unsigned int dui; - Window dummy; - - return XQueryPointer(dpy, root, &dummy, &dummy, x, y, &di, &di, &dui); -} - -long -getstate(Window w) -{ - int format; - long result = -1; - unsigned char *p = NULL; - unsigned long n, extra; - Atom real; - - if (XGetWindowProperty(dpy, w, wmatom[WMState], 0L, 2L, False, wmatom[WMState], - &real, &format, &n, &extra, (unsigned char **)&p) != Success) - return -1; - if (n != 0) - result = *p; - XFree(p); - return result; -} - -int -gettextprop(Window w, Atom atom, char *text, unsigned int size) -{ - char **list = NULL; - int n; - XTextProperty name; - - if (!text || size == 0) - return 0; - text[0] = '\0'; - if (!XGetTextProperty(dpy, w, &name, atom) || !name.nitems) - return 0; - if (name.encoding == XA_STRING) - strncpy(text, (char *)name.value, size - 1); - else { - if (XmbTextPropertyToTextList(dpy, &name, &list, &n) >= Success && n > 0 && *list) { - strncpy(text, *list, size - 1); - XFreeStringList(list); - } - } - text[size - 1] = '\0'; - XFree(name.value); - return 1; -} - -void -grabbuttons(Client *c, int focused) -{ - updatenumlockmask(); - { - unsigned int i, j; - unsigned int modifiers[] = { 0, LockMask, numlockmask, numlockmask|LockMask }; - XUngrabButton(dpy, AnyButton, AnyModifier, c->win); - if (!focused) - XGrabButton(dpy, AnyButton, AnyModifier, c->win, False, - BUTTONMASK, GrabModeSync, GrabModeSync, None, None); - for (i = 0; i < LENGTH(buttons); i++) - if (buttons[i].click == ClkClientWin) - for (j = 0; j < LENGTH(modifiers); j++) - XGrabButton(dpy, buttons[i].button, - buttons[i].mask | modifiers[j], - c->win, False, BUTTONMASK, - GrabModeAsync, GrabModeSync, None, None); - } -} - -void -grabkeys(void) -{ - updatenumlockmask(); - { - unsigned int i, j; - unsigned int modifiers[] = { 0, LockMask, numlockmask, numlockmask|LockMask }; - KeyCode code; - - XUngrabKey(dpy, AnyKey, AnyModifier, root); - for (i = 0; i < LENGTH(keys); i++) - if ((code = XKeysymToKeycode(dpy, keys[i].keysym))) - for (j = 0; j < LENGTH(modifiers); j++) - XGrabKey(dpy, code, keys[i].mod | modifiers[j], root, - True, GrabModeAsync, GrabModeAsync); - } -} - -void -incnmaster(const Arg *arg) -{ - selmon->nmaster = selmon->pertag->nmasters[selmon->pertag->curtag] = MAX(selmon->nmaster + arg->i, 0); - arrange(selmon); -} - -#ifdef XINERAMA -static int -isuniquegeom(XineramaScreenInfo *unique, size_t n, XineramaScreenInfo *info) -{ - while (n--) - if (unique[n].x_org == info->x_org && unique[n].y_org == info->y_org - && unique[n].width == info->width && unique[n].height == info->height) - return 0; - return 1; -} -#endif /* XINERAMA */ - -void -keypress(XEvent *e) -{ - unsigned int i; - KeySym keysym; - XKeyEvent *ev; - - ev = &e->xkey; - keysym = XKeycodeToKeysym(dpy, (KeyCode)ev->keycode, 0); - for (i = 0; i < LENGTH(keys); i++) - if (keysym == keys[i].keysym - && CLEANMASK(keys[i].mod) == CLEANMASK(ev->state) - && keys[i].func) - keys[i].func(&(keys[i].arg)); -} - -void -killclient(const Arg *arg) -{ - if (!selmon->sel) - return; - if (!sendevent(selmon->sel, wmatom[WMDelete])) { - XGrabServer(dpy); - XSetErrorHandler(xerrordummy); - XSetCloseDownMode(dpy, DestroyAll); - XKillClient(dpy, selmon->sel->win); - XSync(dpy, False); - XSetErrorHandler(xerror); - XUngrabServer(dpy); - } -} - -void -manage(Window w, XWindowAttributes *wa) -{ - 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; - c->w = c->oldw = wa->width; - c->h = c->oldh = wa->height; - c->oldbw = wa->border_width; - c->cfact = 1.0; - - updatetitle(c); - if (XGetTransientForHint(dpy, w, &trans) && (t = wintoclient(trans))) { - c->mon = t->mon; - c->tags = t->tags; - } else { - c->mon = selmon; - applyrules(c); - term = termforwin(c); - } - - if (c->x + WIDTH(c) > c->mon->mx + c->mon->mw) - c->x = c->mon->mx + c->mon->mw - WIDTH(c); - if (c->y + HEIGHT(c) > c->mon->my + c->mon->mh) - c->y = c->mon->my + c->mon->mh - HEIGHT(c); - c->x = MAX(c->x, c->mon->mx); - /* only fix client y-offset, if the client center might cover the bar */ - c->y = MAX(c->y, ((c->mon->by == c->mon->my) && (c->x + (c->w / 2) >= c->mon->wx) - && (c->x + (c->w / 2) < c->mon->wx + c->mon->ww)) ? bh : c->mon->my); - c->bw = borderpx; - - wc.border_width = c->bw; - XConfigureWindow(dpy, w, CWBorderWidth, &wc); - XSetWindowBorder(dpy, w, scheme[SchemeNorm][ColBorder].pixel); - configure(c); /* propagates border_width, if size doesn't change */ - updatewindowtype(c); - updatesizehints(c); - updatewmhints(c); - 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) - c->isfloating = c->oldstate = trans != None || c->isfixed; - if (c->isfloating) - XRaiseWindow(dpy, c->win); - directions[selmon->attachdirection].direction(c); - /* - switch (selmon->attachdirection){ - case 1: - attachabove(c); - break; - case 2: - attachaside(c); - break; - case 3: - attachbelow(c); - break; - case 4: - attachbottom(c); - break; - case 5: - attachtop(c); - break; - default: - attach(c); - } - */ - attachstack(c); - XChangeProperty(dpy, root, netatom[NetClientList], XA_WINDOW, 32, PropModeAppend, - (unsigned char *) &(c->win), 1); - XMoveResizeWindow(dpy, c->win, c->x + 2 * sw, c->y, c->w, c->h); /* some windows require this */ - setclientstate(c, NormalState); - if (c->mon == selmon) - unfocus(selmon->sel, 0); - c->mon->sel = c; - arrange(c->mon); - XMapWindow(dpy, c->win); - if (term) - swallow(term, c); - focus(NULL); -} - -void -mappingnotify(XEvent *e) -{ - XMappingEvent *ev = &e->xmapping; - - XRefreshKeyboardMapping(ev); - if (ev->request == MappingKeyboard) - grabkeys(); -} - -void -maprequest(XEvent *e) -{ - static XWindowAttributes wa; - XMapRequestEvent *ev = &e->xmaprequest; - - if (!XGetWindowAttributes(dpy, ev->window, &wa)) - return; - if (wa.override_redirect) - return; - if (!wintoclient(ev->window)) - manage(ev->window, &wa); -} - -void -monocle(Monitor *m) -{ - unsigned int n = 0; - Client *c; - - for (c = m->clients; c; c = c->next) - if (ISVISIBLE(c)) - n++; - if (n > 0) /* override layout symbol */ - snprintf(m->ltsymbol, sizeof m->ltsymbol, "[%d]", n); - for (c = nexttiled(m->clients); c; c = nexttiled(c->next)) - resize(c, m->wx, m->wy, m->ww - 2 * c->bw, m->wh - 2 * c->bw, 0); -} - -void -motionnotify(XEvent *e) -{ - static Monitor *mon = NULL; - Monitor *m; - XMotionEvent *ev = &e->xmotion; - - if (ev->window != root) - return; - if ((m = recttomon(ev->x_root, ev->y_root, 1, 1)) != mon && mon) { - unfocus(selmon->sel, 1); - selmon = m; - focus(NULL); - } - mon = m; -} - -void -movemouse(const Arg *arg) -{ - int x, y, ocx, ocy, nx, ny; - Client *c; - Monitor *m; - XEvent ev; - Time lasttime = 0; - - if (!(c = selmon->sel)) - return; - if (c->isfullscreen) /* no support moving fullscreen windows by mouse */ - return; - restack(selmon); - ocx = c->x; - ocy = c->y; - if (XGrabPointer(dpy, root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync, - None, cursor[CurMove]->cursor, CurrentTime) != GrabSuccess) - return; - if (!getrootptr(&x, &y)) - return; - do { - XMaskEvent(dpy, MOUSEMASK|ExposureMask|SubstructureRedirectMask, &ev); - switch(ev.type) { - case ConfigureRequest: - case Expose: - case MapRequest: - handler[ev.type](&ev); - break; - case MotionNotify: - if ((ev.xmotion.time - lasttime) <= (1000 / 60)) - continue; - lasttime = ev.xmotion.time; - - nx = ocx + (ev.xmotion.x - x); - ny = ocy + (ev.xmotion.y - y); - if (abs(selmon->wx - nx) < snap) - nx = selmon->wx; - else if (abs((selmon->wx + selmon->ww) - (nx + WIDTH(c))) < snap) - nx = selmon->wx + selmon->ww - WIDTH(c); - if (abs(selmon->wy - ny) < snap) - ny = selmon->wy; - else if (abs((selmon->wy + selmon->wh) - (ny + HEIGHT(c))) < snap) - ny = selmon->wy + selmon->wh - HEIGHT(c); - if (!c->isfloating && selmon->lt[selmon->sellt]->arrange - && (abs(nx - c->x) > snap || abs(ny - c->y) > snap)) - togglefloating(NULL); - if (!selmon->lt[selmon->sellt]->arrange || c->isfloating) - resize(c, nx, ny, c->w, c->h, 1); - break; - } - } while (ev.type != ButtonRelease); - XUngrabPointer(dpy, CurrentTime); - if ((m = recttomon(c->x, c->y, c->w, c->h)) != selmon) { - sendmon(c, m); - selmon = m; - focus(NULL); - } -} - -Client * -nexttagged(Client *c) { - Client *walked = c->mon->clients; - for(; - walked && (walked->isfloating || !ISVISIBLEONTAG(walked, c->tags)); - walked = walked->next - ); - return walked; -} - -Client * -nexttiled(Client *c) -{ - for (; c && (c->isfloating || !ISVISIBLE(c)); c = c->next); - return c; -} - -void -pop(Client *c) -{ - detach(c); - attach(c); - focus(c); - arrange(c->mon); -} - -void -propertynotify(XEvent *e) -{ - Client *c; - Window trans; - XPropertyEvent *ev = &e->xproperty; - - if ((ev->window == root) && (ev->atom == XA_WM_NAME)) - updatestatus(); - else if (ev->state == PropertyDelete) - return; /* ignore */ - else if ((c = wintoclient(ev->window))) { - switch(ev->atom) { - default: break; - case XA_WM_TRANSIENT_FOR: - if (!c->isfloating && (XGetTransientForHint(dpy, c->win, &trans)) && - (c->isfloating = (wintoclient(trans)) != NULL)) - arrange(c->mon); - break; - case XA_WM_NORMAL_HINTS: - updatesizehints(c); - break; - case XA_WM_HINTS: - updatewmhints(c); - drawbars(); - break; - } - 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); - } -} - -void -quit(const Arg *arg) -{ - if(arg->i) restart = 1; - running = 0; -} - -Monitor * -recttomon(int x, int y, int w, int h) -{ - Monitor *m, *r = selmon; - int a, area = 0; - - for (m = mons; m; m = m->next) - if ((a = INTERSECT(x, y, w, h, m)) > area) { - area = a; - r = m; - } - return r; -} - -void -resetlayout(const Arg *arg) -{ - Arg default_layout = {.v = &layouts[0]}; - Arg default_mfact = {.f = mfact + 1}; - - setlayout(&default_layout); - setmfact(&default_mfact); -} - -void -reorganizetags(const Arg *arg) { - Client *c; - unsigned int occ, unocc, i; - unsigned int tagdest[LENGTH(tags)]; - - occ = 0; - for (c = selmon->clients; c; c = c->next) - occ |= (1 << (ffs(c->tags)-1)); - unocc = 0; - for (i = 0; i < LENGTH(tags); ++i) { - while (unocc < i && (occ & (1 << unocc))) - unocc++; - if (occ & (1 << i)) { - tagdest[i] = unocc; - occ &= ~(1 << i); - occ |= 1 << unocc; - } - } - - for (c = selmon->clients; c; c = c->next) - c->tags = 1 << tagdest[ffs(c->tags)-1]; - if (selmon->sel) - selmon->tagset[selmon->seltags] = selmon->sel->tags; - arrange(selmon); -} - -void -resize(Client *c, int x, int y, int w, int h, int interact) -{ - if (applysizehints(c, &x, &y, &w, &h, interact)) - resizeclient(c, x, y, w, h); -} - -void -resizeclient(Client *c, int x, int y, int w, int h) -{ - XWindowChanges wc; - - c->oldx = c->x; c->x = wc.x = x; - c->oldy = c->y; c->y = wc.y = y; - c->oldw = c->w; c->w = wc.width = w; - c->oldh = c->h; c->h = wc.height = h; - wc.border_width = c->bw; - - if ((nexttiled(c->mon->clients) == c) && !(nexttiled(c->next))) - resetlayout(NULL); - - if (((nexttiled(c->mon->clients) == c && !nexttiled(c->next)) - || &monocle == c->mon->lt[c->mon->sellt]->arrange) - && !c->isfullscreen && !c->isfloating - && NULL != c->mon->lt[c->mon->sellt]->arrange) { - c->w = wc.width += c->bw * 2; - c->h = wc.height += c->bw * 2; - wc.border_width = 0; - } - - XConfigureWindow(dpy, c->win, CWX|CWY|CWWidth|CWHeight|CWBorderWidth, &wc); - configure(c); - XSync(dpy, False); -} - -void -resizemouse(const Arg *arg) -{ - int ocx, ocy, nw, nh; - Client *c; - Monitor *m; - XEvent ev; - Time lasttime = 0; - - if (!(c = selmon->sel)) - return; - if (c->isfullscreen) /* no support resizing fullscreen windows by mouse */ - return; - restack(selmon); - ocx = c->x; - ocy = c->y; - if (XGrabPointer(dpy, root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync, - None, cursor[CurResize]->cursor, CurrentTime) != GrabSuccess) - return; - XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w + c->bw - 1, c->h + c->bw - 1); - do { - XMaskEvent(dpy, MOUSEMASK|ExposureMask|SubstructureRedirectMask, &ev); - switch(ev.type) { - case ConfigureRequest: - case Expose: - case MapRequest: - handler[ev.type](&ev); - break; - case MotionNotify: - if ((ev.xmotion.time - lasttime) <= (1000 / 60)) - continue; - lasttime = ev.xmotion.time; - - nw = MAX(ev.xmotion.x - ocx - 2 * c->bw + 1, 1); - nh = MAX(ev.xmotion.y - ocy - 2 * c->bw + 1, 1); - if (c->mon->wx + nw >= selmon->wx && c->mon->wx + nw <= selmon->wx + selmon->ww - && c->mon->wy + nh >= selmon->wy && c->mon->wy + nh <= selmon->wy + selmon->wh) - { - if (!c->isfloating && selmon->lt[selmon->sellt]->arrange - && (abs(nw - c->w) > snap || abs(nh - c->h) > snap)) - togglefloating(NULL); - } - if (!selmon->lt[selmon->sellt]->arrange || c->isfloating) - resize(c, c->x, c->y, nw, nh, 1); - break; - } - } while (ev.type != ButtonRelease); - XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w + c->bw - 1, c->h + c->bw - 1); - XUngrabPointer(dpy, CurrentTime); - while (XCheckMaskEvent(dpy, EnterWindowMask, &ev)); - if ((m = recttomon(c->x, c->y, c->w, c->h)) != selmon) { - sendmon(c, m); - selmon = m; - focus(NULL); - } -} - -void -restack(Monitor *m) -{ - Client *c; - XEvent ev; - XWindowChanges wc; - - drawbar(m); - if (!m->sel) - return; - if (m->sel->isfloating || !m->lt[m->sellt]->arrange) - XRaiseWindow(dpy, m->sel->win); - if (m->lt[m->sellt]->arrange) { - wc.stack_mode = Below; - wc.sibling = m->barwin; - for (c = m->stack; c; c = c->snext) - if (!c->isfloating && ISVISIBLE(c)) { - XConfigureWindow(dpy, c->win, CWSibling|CWStackMode, &wc); - wc.sibling = c->win; - } - } - XSync(dpy, False); - while (XCheckMaskEvent(dpy, EnterWindowMask, &ev)); -} - -void -run(void) -{ - XEvent ev; - /* main event loop */ - XSync(dpy, False); - while (running && !XNextEvent(dpy, &ev)) - if (handler[ev.type]) - handler[ev.type](&ev); /* call handler */ -} - -void -scan(void) -{ - unsigned int i, num; - Window d1, d2, *wins = NULL; - XWindowAttributes wa; - - if (XQueryTree(dpy, root, &d1, &d2, &wins, &num)) { - for (i = 0; i < num; i++) { - if (!XGetWindowAttributes(dpy, wins[i], &wa) - || wa.override_redirect || XGetTransientForHint(dpy, wins[i], &d1)) - continue; - if (wa.map_state == IsViewable || getstate(wins[i]) == IconicState) - manage(wins[i], &wa); - } - for (i = 0; i < num; i++) { /* now the transients */ - if (!XGetWindowAttributes(dpy, wins[i], &wa)) - continue; - if (XGetTransientForHint(dpy, wins[i], &d1) - && (wa.map_state == IsViewable || getstate(wins[i]) == IconicState)) - manage(wins[i], &wa); - } - if (wins) - XFree(wins); - } -} - -void -sendmon(Client *c, Monitor *m) -{ - if (c->mon == m) - return; - unfocus(c, 1); - detach(c); - detachstack(c); - c->mon = m; - c->tags = m->tagset[m->seltags]; /* assign tags of target monitor */ - switch(attachdirection){ - case 1: - attachabove(c); - break; - case 2: - attachaside(c); - break; - case 3: - attachbelow(c); - break; - case 4: - attachbottom(c); - break; - case 5: - attachtop(c); - break; - default: - attach(c); - } - attachstack(c); - focus(NULL); - arrange(NULL); -} - -void -setclientstate(Client *c, long state) -{ - long data[] = { state, None }; - - XChangeProperty(dpy, c->win, wmatom[WMState], wmatom[WMState], 32, - PropModeReplace, (unsigned char *)data, 2); -} - -int -sendevent(Client *c, Atom proto) -{ - int n; - Atom *protocols; - int exists = 0; - XEvent ev; - - if (XGetWMProtocols(dpy, c->win, &protocols, &n)) { - while (!exists && n--) - exists = protocols[n] == proto; - XFree(protocols); - } - if (exists) { - ev.type = ClientMessage; - ev.xclient.window = c->win; - ev.xclient.message_type = wmatom[WMProtocols]; - ev.xclient.format = 32; - ev.xclient.data.l[0] = proto; - ev.xclient.data.l[1] = CurrentTime; - XSendEvent(dpy, c->win, False, NoEventMask, &ev); - } - return exists; -} - -void -setfocus(Client *c) -{ - if (!c->neverfocus) { - XSetInputFocus(dpy, c->win, RevertToPointerRoot, CurrentTime); - XChangeProperty(dpy, root, netatom[NetActiveWindow], - XA_WINDOW, 32, PropModeReplace, - (unsigned char *) &(c->win), 1); - } - sendevent(c, wmatom[WMTakeFocus]); -} - -void -setfullscreen(Client *c, int fullscreen) -{ - if (fullscreen && !c->isfullscreen) { - XChangeProperty(dpy, c->win, netatom[NetWMState], XA_ATOM, 32, - PropModeReplace, (unsigned char*)&netatom[NetWMFullscreen], 1); - c->isfullscreen = 1; - c->oldstate = c->isfloating; - c->oldbw = c->bw; - c->bw = 0; - c->isfloating = 1; - resizeclient(c, c->mon->mx, c->mon->my, c->mon->mw, c->mon->mh); - XRaiseWindow(dpy, c->win); - } else if (!fullscreen && c->isfullscreen){ - XChangeProperty(dpy, c->win, netatom[NetWMState], XA_ATOM, 32, - PropModeReplace, (unsigned char*)0, 0); - c->isfullscreen = 0; - c->isfloating = c->oldstate; - c->bw = c->oldbw; - c->x = c->oldx; - c->y = c->oldy; - c->w = c->oldw; - c->h = c->oldh; - resizeclient(c, c->x, c->y, c->w, c->h); - arrange(c->mon); - } -} - -void -setattach(const Arg *arg) -{ - if (selmon->attachdirection < 5) - selmon->attachdirection++; - else selmon->attachdirection = 0; - if (selmon->sel) - arrange(selmon); - else - drawbar(selmon); -} - -void -setlayout(const Arg *arg) -{ - if (!arg || !arg->v || arg->v != selmon->lt[selmon->sellt]) - selmon->sellt = selmon->pertag->sellts[selmon->pertag->curtag] ^= 1; - if (arg && arg->v) - selmon->lt[selmon->sellt] = selmon->pertag->ltidxs[selmon->pertag->curtag][selmon->sellt] = (Layout *)arg->v; - strncpy(selmon->ltsymbol, selmon->lt[selmon->sellt]->symbol, sizeof selmon->ltsymbol); - if (selmon->sel) - arrange(selmon); - else - drawbar(selmon); -} - -void setcfact(const Arg *arg) { - float f; - Client *c; - - c = selmon->sel; - - if(!arg || !c || !selmon->lt[selmon->sellt]->arrange) - return; - f = arg->f + c->cfact; - if(arg->f == 0.0) - f = 1.0; - else if(f < 0.25 || f > 4.0) - return; - c->cfact = f; - arrange(selmon); -} - -/* arg > 1.0 will set mfact absolutely */ -void -setmfact(const Arg *arg) -{ - float f; - - if (!arg || !selmon->lt[selmon->sellt]->arrange) - return; - f = arg->f < 1.0 ? arg->f + selmon->mfact : arg->f - 1.0; - if (f < 0.05 || f > 0.95) - return; - selmon->mfact = selmon->pertag->mfacts[selmon->pertag->curtag] = f; - arrange(selmon); -} - -void -setup(void) -{ - int i; - XSetWindowAttributes wa; - Atom utf8string; - - /* clean up any zombies immediately */ - sigchld(0); - - signal(SIGHUP, sighup); - signal(SIGTERM, sigterm); - - /* init screen */ - screen = DefaultScreen(dpy); - sw = DisplayWidth(dpy, screen); - sh = DisplayHeight(dpy, screen); - root = RootWindow(dpy, screen); - drw = drw_create(dpy, screen, root, sw, sh); - if (!drw_fontset_create(drw, fonts, LENGTH(fonts))) - die("no fonts could be loaded."); - lrpad = drw->fonts->h; - bh = barheight ? barheight : drw->fonts->h + 2; - updategeom(); - /* init atoms */ - utf8string = XInternAtom(dpy, "UTF8_STRING", False); - wmatom[WMProtocols] = XInternAtom(dpy, "WM_PROTOCOLS", False); - wmatom[WMDelete] = XInternAtom(dpy, "WM_DELETE_WINDOW", False); - wmatom[WMState] = XInternAtom(dpy, "WM_STATE", False); - wmatom[WMTakeFocus] = XInternAtom(dpy, "WM_TAKE_FOCUS", False); - netatom[NetActiveWindow] = XInternAtom(dpy, "_NET_ACTIVE_WINDOW", False); - netatom[NetSupported] = XInternAtom(dpy, "_NET_SUPPORTED", False); - netatom[NetWMName] = XInternAtom(dpy, "_NET_WM_NAME", False); - netatom[NetWMState] = XInternAtom(dpy, "_NET_WM_STATE", False); - netatom[NetWMCheck] = XInternAtom(dpy, "_NET_SUPPORTING_WM_CHECK", False); - netatom[NetWMFullscreen] = XInternAtom(dpy, "_NET_WM_STATE_FULLSCREEN", False); - netatom[NetWMWindowType] = XInternAtom(dpy, "_NET_WM_WINDOW_TYPE", False); - netatom[NetWMWindowTypeDialog] = XInternAtom(dpy, "_NET_WM_WINDOW_TYPE_DIALOG", False); - netatom[NetClientList] = XInternAtom(dpy, "_NET_CLIENT_LIST", False); - /* init cursors */ - cursor[CurNormal] = drw_cur_create(drw, XC_left_ptr); - cursor[CurResize] = drw_cur_create(drw, XC_sizing); - cursor[CurMove] = drw_cur_create(drw, XC_fleur); - /* init appearance */ - scheme = ecalloc(LENGTH(colors), sizeof(Clr *)); - for (i = 0; i < LENGTH(colors); i++) - scheme[i] = drw_scm_create(drw, colors[i], 3); - /* init bars */ - updatebars(); - updatestatus(); - /* supporting window for NetWMCheck */ - wmcheckwin = XCreateSimpleWindow(dpy, root, 0, 0, 1, 1, 0, 0, 0); - XChangeProperty(dpy, wmcheckwin, netatom[NetWMCheck], XA_WINDOW, 32, - PropModeReplace, (unsigned char *) &wmcheckwin, 1); - XChangeProperty(dpy, wmcheckwin, netatom[NetWMName], utf8string, 8, - PropModeReplace, (unsigned char *) "dwm", 3); - XChangeProperty(dpy, root, netatom[NetWMCheck], XA_WINDOW, 32, - PropModeReplace, (unsigned char *) &wmcheckwin, 1); - /* EWMH support per view */ - XChangeProperty(dpy, root, netatom[NetSupported], XA_ATOM, 32, - PropModeReplace, (unsigned char *) netatom, NetLast); - XDeleteProperty(dpy, root, netatom[NetClientList]); - /* select events */ - wa.cursor = cursor[CurNormal]->cursor; - wa.event_mask = SubstructureRedirectMask|SubstructureNotifyMask - |ButtonPressMask|PointerMotionMask|EnterWindowMask - |LeaveWindowMask|StructureNotifyMask|PropertyChangeMask; - XChangeWindowAttributes(dpy, root, CWEventMask|CWCursor, &wa); - XSelectInput(dpy, root, wa.event_mask); - grabkeys(); - focus(NULL); -} - - -void -seturgent(Client *c, int urg) -{ - XWMHints *wmh; - - c->isurgent = urg; - if (!(wmh = XGetWMHints(dpy, c->win))) - return; - wmh->flags = urg ? (wmh->flags | XUrgencyHint) : (wmh->flags & ~XUrgencyHint); - XSetWMHints(dpy, c->win, wmh); - XFree(wmh); -} - -void -showhide(Client *c) -{ - if (!c) - return; - if (ISVISIBLE(c)) { - /* show clients top down */ - XMoveWindow(dpy, c->win, c->x, c->y); - if ((!c->mon->lt[c->mon->sellt]->arrange || c->isfloating) && !c->isfullscreen) - resize(c, c->x, c->y, c->w, c->h, 0); - showhide(c->snext); - } else { - /* hide clients bottom up */ - showhide(c->snext); - XMoveWindow(dpy, c->win, WIDTH(c) * -2, c->y); - } -} - -void -sigchld(int unused) -{ - if (signal(SIGCHLD, sigchld) == SIG_ERR) - die("can't install SIGCHLD handler:"); - while (0 < waitpid(-1, NULL, WNOHANG)); -} - -void -sighup(int unused) -{ - Arg a = {.i = 1}; - quit(&a); -} - -void -sigterm(int unused) -{ - Arg a = {.i = 0}; - quit(&a); -} - -void -sigdwmblocks(const Arg *arg) -{ - union sigval sv; - sv.sival_int = (dwmblockssig << 8) | arg->i; - if (!dwmblockspid) - if (getdwmblockspid() == -1) - return; - - if (sigqueue(dwmblockspid, SIGUSR1, sv) == -1) { - if (errno == ESRCH) { - if (!getdwmblockspid()) - sigqueue(dwmblockspid, SIGUSR1, sv); - } - } -} - -void -spawn(const Arg *arg) -{ - if (arg->v == dmenucmd) - dmenumon[0] = '0' + selmon->num; - if (fork() == 0) { - if (dpy) - close(ConnectionNumber(dpy)); - setsid(); - execvp(((char **)arg->v)[0], (char **)arg->v); - fprintf(stderr, "dwm: execvp %s", ((char **)arg->v)[0]); - perror(" failed"); - exit(EXIT_SUCCESS); - } -} - -void -swaptags(const Arg *arg) -{ - unsigned int newtag = arg->ui & TAGMASK; - unsigned int curtag = selmon->tagset[selmon->seltags]; - - if (newtag == curtag || !curtag || (curtag & (curtag-1))) - return; - - for (Client *c = selmon->clients; c != NULL; c = c->next) { - if((c->tags & newtag) || (c->tags & curtag)) - c->tags ^= curtag ^ newtag; - - if(!c->tags) c->tags = newtag; - } - - selmon->tagset[selmon->seltags] = newtag; - - focus(NULL); - arrange(selmon); -} - -void -tag(const Arg *arg) -{ - if (selmon->sel && arg->ui & TAGMASK) { - selmon->sel->tags = arg->ui & TAGMASK; - focus(NULL); - arrange(selmon); - } -} - -void -tagmon(const Arg *arg) -{ - if (!selmon->sel || !mons->next) - return; - sendmon(selmon->sel, dirtomon(arg->i)); -} - -void -tile(Monitor *m) -{ - unsigned int i, n, h, mw, my, ty; - float mfacts = 0, sfacts = 0; - Client *c; - - for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++) { - if (n < m->nmaster) - mfacts += c->cfact; - else - sfacts += c->cfact; - } - if (n == 0) - return; - - 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++) - if (i < m->nmaster) { - h = (m->wh - my) * (c->cfact / mfacts); - 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); - mfacts -= c->cfact; - } else { - h = (m->wh - ty) * (c->cfact / sfacts); - 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); - sfacts -= c->cfact; - } -} - -void -togglebar(const Arg *arg) -{ - selmon->showbar = selmon->pertag->showbars[selmon->pertag->curtag] = !selmon->showbar; - updatebarpos(selmon); - XMoveResizeWindow(dpy, selmon->barwin, selmon->wx, selmon->by, selmon->ww, bh); - arrange(selmon); -} - -void -togglefloating(const Arg *arg) -{ - if (!selmon->sel) - return; - if (selmon->sel->isfullscreen) /* no support for fullscreen windows */ - return; - selmon->sel->isfloating = !selmon->sel->isfloating || selmon->sel->isfixed; - if (selmon->sel->isfloating) - resize(selmon->sel, selmon->sel->x, selmon->sel->y, - selmon->sel->w, selmon->sel->h, 0); - arrange(selmon); -} - -void -togglefullscr(const Arg *arg) -{ - if(selmon->sel) - setfullscreen(selmon->sel, !selmon->sel->isfullscreen); -} - -void -toggletag(const Arg *arg) -{ - unsigned int newtags; - - if (!selmon->sel) - return; - newtags = selmon->sel->tags ^ (arg->ui & TAGMASK); - if (newtags) { - selmon->sel->tags = newtags; - focus(NULL); - arrange(selmon); - } -} - -void -toggleview(const Arg *arg) -{ - unsigned int newtagset = selmon->tagset[selmon->seltags] ^ (arg->ui & TAGMASK); - int i; - - if (newtagset) { - selmon->tagset[selmon->seltags] = newtagset; - - if (newtagset == ~0) { - selmon->pertag->prevtag = selmon->pertag->curtag; - selmon->pertag->curtag = 0; - } - - /* test if the user did not select the same tag */ - if (!(newtagset & 1 << (selmon->pertag->curtag - 1))) { - selmon->pertag->prevtag = selmon->pertag->curtag; - for (i = 0; !(newtagset & 1 << i); i++) ; - selmon->pertag->curtag = i + 1; - } - - /* apply settings for this view */ - selmon->nmaster = selmon->pertag->nmasters[selmon->pertag->curtag]; - selmon->mfact = selmon->pertag->mfacts[selmon->pertag->curtag]; - selmon->sellt = selmon->pertag->sellts[selmon->pertag->curtag]; - selmon->lt[selmon->sellt] = selmon->pertag->ltidxs[selmon->pertag->curtag][selmon->sellt]; - selmon->lt[selmon->sellt^1] = selmon->pertag->ltidxs[selmon->pertag->curtag][selmon->sellt^1]; - - if (selmon->showbar != selmon->pertag->showbars[selmon->pertag->curtag]) - togglebar(NULL); - - focus(NULL); - arrange(selmon); - } -} - -void -unfocus(Client *c, int setfocus) -{ - if (!c) - return; - grabbuttons(c, 0); - XSetWindowBorder(dpy, c->win, scheme[SchemeNorm][ColBorder].pixel); - if (setfocus) { - XSetInputFocus(dpy, root, RevertToPointerRoot, CurrentTime); - XDeleteProperty(dpy, root, netatom[NetActiveWindow]); - } -} - -void -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) { - wc.border_width = c->oldbw; - XGrabServer(dpy); /* avoid race conditions */ - XSetErrorHandler(xerrordummy); - XConfigureWindow(dpy, c->win, CWBorderWidth, &wc); /* restore border */ - XUngrabButton(dpy, AnyButton, AnyModifier, c->win); - setclientstate(c, WithdrawnState); - XSync(dpy, False); - XSetErrorHandler(xerror); - XUngrabServer(dpy); - } - free(c); - - if (!s) { - arrange(m); - focus(NULL); - updateclientlist(); - } -} - -void -unmapnotify(XEvent *e) -{ - Client *c; - XUnmapEvent *ev = &e->xunmap; - - if ((c = wintoclient(ev->window))) { - if (ev->send_event) - setclientstate(c, WithdrawnState); - else - unmanage(c, 0); - } -} - -void -updatebars(void) -{ - Monitor *m; - XSetWindowAttributes wa = { - .override_redirect = True, - .background_pixmap = ParentRelative, - .event_mask = ButtonPressMask|ExposureMask - }; - XClassHint ch = {"dwm", "dwm"}; - for (m = mons; m; m = m->next) { - if (m->barwin) - continue; - m->barwin = XCreateWindow(dpy, root, m->wx, m->by, m->ww, bh, 0, DefaultDepth(dpy, screen), - CopyFromParent, DefaultVisual(dpy, screen), - CWOverrideRedirect|CWBackPixmap|CWEventMask, &wa); - XDefineCursor(dpy, m->barwin, cursor[CurNormal]->cursor); - XMapRaised(dpy, m->barwin); - XSetClassHint(dpy, m->barwin, &ch); - } -} - -void -updatebarpos(Monitor *m) -{ - m->wy = m->my; - m->wh = m->mh; - if (m->showbar) { - m->wh -= bh; - m->by = m->topbar ? m->wy : m->wy + m->wh; - m->wy = m->topbar ? m->wy + bh : m->wy; - } else - m->by = -bh; -} - -void -updateclientlist() -{ - Client *c; - Monitor *m; - - XDeleteProperty(dpy, root, netatom[NetClientList]); - for (m = mons; m; m = m->next) - for (c = m->clients; c; c = c->next) - XChangeProperty(dpy, root, netatom[NetClientList], - XA_WINDOW, 32, PropModeAppend, - (unsigned char *) &(c->win), 1); -} - -int -updategeom(void) -{ - int dirty = 0; - -#ifdef XINERAMA - if (XineramaIsActive(dpy)) { - int i, j, n, nn; - Client *c; - Monitor *m; - XineramaScreenInfo *info = XineramaQueryScreens(dpy, &nn); - XineramaScreenInfo *unique = NULL; - - for (n = 0, m = mons; m; m = m->next, n++); - /* only consider unique geometries as separate screens */ - unique = ecalloc(nn, sizeof(XineramaScreenInfo)); - for (i = 0, j = 0; i < nn; i++) - if (isuniquegeom(unique, j, &info[i])) - memcpy(&unique[j++], &info[i], sizeof(XineramaScreenInfo)); - XFree(info); - nn = j; - if (n <= nn) { /* new monitors available */ - for (i = 0; i < (nn - n); i++) { - for (m = mons; m && m->next; m = m->next); - if (m) - m->next = createmon(); - else - mons = createmon(); - } - for (i = 0, m = mons; i < nn && m; m = m->next, i++) - if (i >= n - || unique[i].x_org != m->mx || unique[i].y_org != m->my - || unique[i].width != m->mw || unique[i].height != m->mh) - { - dirty = 1; - m->num = i; - m->mx = m->wx = unique[i].x_org; - m->my = m->wy = unique[i].y_org; - m->mw = m->ww = unique[i].width; - m->mh = m->wh = unique[i].height; - updatebarpos(m); - } - } else { /* less monitors available nn < n */ - for (i = nn; i < n; i++) { - for (m = mons; m && m->next; m = m->next); - while ((c = m->clients)) { - dirty = 1; - m->clients = c->next; - detachstack(c); - c->mon = mons; - switch(attachdirection){ - case 1: - attachabove(c); - break; - case 2: - attachaside(c); - break; - case 3: - attachbelow(c); - break; - case 4: - attachbottom(c); - break; - case 5: - attachtop(c); - break; - default: - attach(c); - } - attachstack(c); - } - if (m == selmon) - selmon = mons; - cleanupmon(m); - } - } - free(unique); - } else -#endif /* XINERAMA */ - { /* default monitor setup */ - if (!mons) - mons = createmon(); - if (mons->mw != sw || mons->mh != sh) { - dirty = 1; - mons->mw = mons->ww = sw; - mons->mh = mons->wh = sh; - updatebarpos(mons); - } - } - if (dirty) { - selmon = mons; - selmon = wintomon(root); - } - return dirty; -} - -void -updatenumlockmask(void) -{ - unsigned int i, j; - XModifierKeymap *modmap; - - numlockmask = 0; - modmap = XGetModifierMapping(dpy); - for (i = 0; i < 8; i++) - for (j = 0; j < modmap->max_keypermod; j++) - if (modmap->modifiermap[i * modmap->max_keypermod + j] - == XKeysymToKeycode(dpy, XK_Num_Lock)) - numlockmask = (1 << i); - XFreeModifiermap(modmap); -} - -void -updatesizehints(Client *c) -{ - long msize; - XSizeHints size; - - if (!XGetWMNormalHints(dpy, c->win, &size, &msize)) - /* size is uninitialized, ensure that size.flags aren't used */ - size.flags = PSize; - if (size.flags & PBaseSize) { - c->basew = size.base_width; - c->baseh = size.base_height; - } else if (size.flags & PMinSize) { - c->basew = size.min_width; - c->baseh = size.min_height; - } else - c->basew = c->baseh = 0; - if (size.flags & PResizeInc) { - c->incw = size.width_inc; - c->inch = size.height_inc; - } else - c->incw = c->inch = 0; - if (size.flags & PMaxSize) { - c->maxw = size.max_width; - c->maxh = size.max_height; - } else - c->maxw = c->maxh = 0; - if (size.flags & PMinSize) { - c->minw = size.min_width; - c->minh = size.min_height; - } else if (size.flags & PBaseSize) { - c->minw = size.base_width; - c->minh = size.base_height; - } else - c->minw = c->minh = 0; - if (size.flags & PAspect) { - c->mina = (float)size.min_aspect.y / size.min_aspect.x; - c->maxa = (float)size.max_aspect.x / size.max_aspect.y; - } else - c->maxa = c->mina = 0.0; - c->isfixed = (c->maxw && c->maxh && c->maxw == c->minw && c->maxh == c->minh); -} - -void -updatestatus(void) -{ - if (!gettextprop(root, XA_WM_NAME, rawstext, sizeof(rawstext))) - strcpy(stext, "dwm-"VERSION); - else - copyvalidchars(stext, rawstext); - drawbar(selmon); -} - -void -updatetitle(Client *c) -{ - if (!gettextprop(c->win, netatom[NetWMName], c->name, sizeof c->name)) - gettextprop(c->win, XA_WM_NAME, c->name, sizeof c->name); - if (c->name[0] == '\0') /* hack to mark broken clients */ - strcpy(c->name, broken); -} - -void -updatewindowtype(Client *c) -{ - Atom state = getatomprop(c, netatom[NetWMState]); - Atom wtype = getatomprop(c, netatom[NetWMWindowType]); - - if (state == netatom[NetWMFullscreen]) - setfullscreen(c, 1); - if (wtype == netatom[NetWMWindowTypeDialog]) - c->isfloating = 1; -} - -void -updatewmhints(Client *c) -{ - XWMHints *wmh; - - if ((wmh = XGetWMHints(dpy, c->win))) { - if (c == selmon->sel && wmh->flags & XUrgencyHint) { - wmh->flags &= ~XUrgencyHint; - XSetWMHints(dpy, c->win, wmh); - } else - c->isurgent = (wmh->flags & XUrgencyHint) ? 1 : 0; - if (wmh->flags & InputHint) - c->neverfocus = !wmh->input; - else - c->neverfocus = 0; - XFree(wmh); - } -} - -void -view(const Arg *arg) -{ - int i; - unsigned int tmptag; - - if ((arg->ui & TAGMASK) == selmon->tagset[selmon->seltags]) - return; - selmon->seltags ^= 1; /* toggle sel tagset */ - if (arg->ui & TAGMASK) { - selmon->tagset[selmon->seltags] = arg->ui & TAGMASK; - selmon->pertag->prevtag = selmon->pertag->curtag; - - if (arg->ui == ~0) - selmon->pertag->curtag = 0; - else { - for (i = 0; !(arg->ui & 1 << i); i++) ; - selmon->pertag->curtag = i + 1; - } - } else { - tmptag = selmon->pertag->prevtag; - selmon->pertag->prevtag = selmon->pertag->curtag; - selmon->pertag->curtag = tmptag; - } - - selmon->nmaster = selmon->pertag->nmasters[selmon->pertag->curtag]; - selmon->mfact = selmon->pertag->mfacts[selmon->pertag->curtag]; - selmon->sellt = selmon->pertag->sellts[selmon->pertag->curtag]; - selmon->lt[selmon->sellt] = selmon->pertag->ltidxs[selmon->pertag->curtag][selmon->sellt]; - selmon->lt[selmon->sellt^1] = selmon->pertag->ltidxs[selmon->pertag->curtag][selmon->sellt^1]; - - if (selmon->showbar != selmon->pertag->showbars[selmon->pertag->curtag]) - togglebar(NULL); - - focus(NULL); - arrange(selmon); -} - -pid_t -winpid(Window w) -{ - - pid_t result = 0; - -#ifdef __linux__ - xcb_res_client_id_spec_t spec = {0}; - spec.client = w; - spec.mask = XCB_RES_CLIENT_ID_MASK_LOCAL_CLIENT_PID; - - xcb_generic_error_t *e = NULL; - xcb_res_query_client_ids_cookie_t c = xcb_res_query_client_ids(xcon, 1, &spec); - xcb_res_query_client_ids_reply_t *r = xcb_res_query_client_ids_reply(xcon, c, &e); - - if (!r) - return (pid_t)0; - - xcb_res_client_id_value_iterator_t i = xcb_res_query_client_ids_ids_iterator(r); - for (; i.rem; xcb_res_client_id_value_next(&i)) { - spec = i.data->spec; - if (spec.mask & XCB_RES_CLIENT_ID_MASK_LOCAL_CLIENT_PID) { - uint32_t *t = xcb_res_client_id_value_value(i.data); - result = *t; - break; - } - } - - free(r); - - if (result == (pid_t)-1) - result = 0; - -#endif /* __linux__ */ - -#ifdef __OpenBSD__ - Atom type; - int format; - unsigned long len, bytes; - unsigned char *prop; - pid_t ret; - - if (XGetWindowProperty(dpy, w, XInternAtom(dpy, "_NET_WM_PID", 0), 0, 1, False, AnyPropertyType, &type, &format, &len, &bytes, &prop) != Success || !prop) - return 0; - - ret = *(pid_t*)prop; - XFree(prop); - result = ret; - -#endif /* __OpenBSD__ */ - return result; -} - -pid_t -getparentprocess(pid_t p) -{ - unsigned int v = 0; - -#ifdef __linux__ - FILE *f; - char buf[256]; - snprintf(buf, sizeof(buf) - 1, "/proc/%u/stat", (unsigned)p); - - if (!(f = fopen(buf, "r"))) - return 0; - - fscanf(f, "%*u %*s %*c %u", &v); - fclose(f); -#endif /* __linux__*/ - -#ifdef __OpenBSD__ - int n; - kvm_t *kd; - struct kinfo_proc *kp; - - kd = kvm_openfiles(NULL, NULL, NULL, KVM_NO_FILES, NULL); - if (!kd) - return 0; - - kp = kvm_getprocs(kd, KERN_PROC_PID, p, sizeof(*kp), &n); - v = kp->p_ppid; -#endif /* __OpenBSD__ */ - - return (pid_t)v; -} - -int -isdescprocess(pid_t p, pid_t c) -{ - while (p != c && c != 0) - c = getparentprocess(c); - - return (int)c; -} - -Client * -termforwin(const Client *w) -{ - Client *c; - Monitor *m; - - if (!w->pid || w->isterminal) - return NULL; - - for (m = mons; m; m = m->next) { - for (c = m->clients; c; c = c->next) { - if (c->isterminal && !c->swallowing && c->pid && isdescprocess(c->pid, w->pid)) - return c; - } - } - - return NULL; -} - -Client * -swallowingclient(Window w) -{ - Client *c; - Monitor *m; - - for (m = mons; m; m = m->next) { - for (c = m->clients; c; c = c->next) { - if (c->swallowing && c->swallowing->win == w) - return c; - } - } - - return NULL; -} - -Client * -wintoclient(Window w) -{ - Client *c; - Monitor *m; - - for (m = mons; m; m = m->next) - for (c = m->clients; c; c = c->next) - if (c->win == w) - return c; - return NULL; -} - -Monitor * -wintomon(Window w) -{ - int x, y; - Client *c; - Monitor *m; - - if (w == root && getrootptr(&x, &y)) - return recttomon(x, y, 1, 1); - for (m = mons; m; m = m->next) - if (w == m->barwin) - return m; - if ((c = wintoclient(w))) - return c->mon; - return selmon; -} - -/* There's no way to check accesses to destroyed windows, thus those cases are - * ignored (especially on UnmapNotify's). Other types of errors call Xlibs - * default error handler, which may call exit. */ -int -xerror(Display *dpy, XErrorEvent *ee) -{ - if (ee->error_code == BadWindow - || (ee->request_code == X_SetInputFocus && ee->error_code == BadMatch) - || (ee->request_code == X_PolyText8 && ee->error_code == BadDrawable) - || (ee->request_code == X_PolyFillRectangle && ee->error_code == BadDrawable) - || (ee->request_code == X_PolySegment && ee->error_code == BadDrawable) - || (ee->request_code == X_ConfigureWindow && ee->error_code == BadMatch) - || (ee->request_code == X_GrabButton && ee->error_code == BadAccess) - || (ee->request_code == X_GrabKey && ee->error_code == BadAccess) - || (ee->request_code == X_CopyArea && ee->error_code == BadDrawable)) - return 0; - fprintf(stderr, "dwm: fatal error: request code=%d, error code=%d\n", - ee->request_code, ee->error_code); - return xerrorxlib(dpy, ee); /* may call exit */ -} - -int -xerrordummy(Display *dpy, XErrorEvent *ee) -{ - return 0; -} - -/* Startup Error handler to check if another window manager - * is already running. */ -int -xerrorstart(Display *dpy, XErrorEvent *ee) -{ - die("dwm: another window manager is already running"); - return -1; -} - -void -zoom(const Arg *arg) -{ - Client *c = selmon->sel; - - if (!selmon->lt[selmon->sellt]->arrange - || (selmon->sel && selmon->sel->isfloating)) - return; - if (c == nexttiled(selmon->clients)) - if (!c || !(c = nexttiled(c->next))) - return; - pop(c); -} - -int -main(int argc, char *argv[]) -{ - if (argc == 2 && !strcmp("-v", argv[1])) - die("dwm-"VERSION); - else if (argc != 1) - die("usage: dwm [-v]"); - if (!setlocale(LC_CTYPE, "") || !XSupportsLocale()) - fputs("warning: no locale support\n", stderr); - if (!(dpy = XOpenDisplay(NULL))) - die("dwm: cannot open display"); - if (!(xcon = XGetXCBConnection(dpy))) - die("dwm: cannot get xcb connection\n"); - checkotherwm(); - setup(); -#ifdef __OpenBSD__ - if (pledge("stdio rpath proc exec ps", NULL) == -1) - die("pledge"); -#endif /* __OpenBSD__ */ - scan(); - run(); - if(restart) execvp(argv[0], argv); - cleanup(); - XCloseDisplay(dpy); - return EXIT_SUCCESS; -} - -void -bstack(Monitor *m) -{ - unsigned int i, n, w, mh, mx, tx; - float mfacts = 0, sfacts = 0; - Client *c; - - for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++) { - if (n < m->nmaster) - mfacts += c->cfact; - else - sfacts += c->cfact; - } - if (n == 0) - return; - if(n == 1){ - c = nexttiled(m->clients); - resize(c, m->wx, m->wy, m->ww - 2 * c->bw, m->wh - 2 * c->bw, 0); - return; - } - - if (n > m->nmaster) - mh = m->nmaster ? m->wh * m->mfact : 0; - else - mh = m->wh; - for (i = 0, mx = tx = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++) - if (i < m->nmaster) { - w = (m->ww - mx) * (c->cfact / mfacts); - resize(c, m->wx + mx, m->wy, w - (2*c->bw), mh - 2*c->bw, 0); - if(mx + WIDTH(c) < m->mw) - mx += WIDTH(c); - mfacts -= c->cfact; - } else { - w = (m->ww - tx) * (c->cfact / sfacts); - resize(c, m->wx + tx, m->wy + mh, w - (2*c->bw), m->wh - mh - 2*(c->bw), 0); - if(tx + WIDTH(c) < m->mw) - tx += WIDTH(c); - sfacts -= c->cfact; - } -} - -void -bstackhoriz(Monitor *m) -{ - unsigned int i, n, h, mw, mh, my, ty; - float mfacts = 0, sfacts = 0; - Client *c; - - for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++) { - if (n < m->nmaster) - mfacts += c->cfact; - else - sfacts += c->cfact; - } - if (n == 0) - return; - if(n == 1){ - c = nexttiled(m->clients); - resize(c, m->wx, m->wy, m->ww - 2 * c->bw, m->wh - 2 * c->bw, 0); - return; - } - - if (n > m->nmaster) - mh = m->nmaster ? m->wh * m->mfact : 0; - else - mh = m->wh; - mw = m->ww; - - for (i = ty = 0, my = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++) - if (i < m->nmaster) { - h = (mh - my) * (c->cfact / mfacts); - resize(c, m->wx, m->wy + my, mw - 2*c->bw, h - 2*c->bw, 0); - if(my + HEIGHT(c) < m->mh) - my += HEIGHT(c); - mfacts -= c->cfact; - } else { - h = (m->wh - mh - ty) * (c->cfact / sfacts); - resize(c, m->wx, m->wy + mh + ty, mw - 2*c->bw, h - (2*c->bw), 0); - if(ty + HEIGHT(c) < m->mh) - ty += HEIGHT(c); - sfacts -= c->cfact; - } -} - -void -centeredmaster(Monitor *m) -{ - unsigned int i, n, h, mw, mx, my, oty, ety, tw; - float mfacts = 0, lfacts = 0, rfacts = 0; - Client *c; - - /* count number of clients in the selected monitor */ - for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++) { - if (n < m->nmaster) - mfacts += c->cfact; - else if ((n - m->nmaster) % 2) - lfacts += c->cfact; - else - rfacts += c->cfact; - } - if (n == 0) - return; - if(n == 1){ - c = nexttiled(m->clients); - resize(c, m->wx, m->wy, m->ww - 2 * c->bw, m->wh - 2 * c->bw, 0); - return; - } - - /* initialize areas */ - mw = m->ww; - mx = 0; - my = 0; - tw = mw; - - if (n > m->nmaster) { - /* go mfact box in the center if more than nmaster clients */ - mw = m->nmaster ? m->ww * m->mfact : 0; - tw = m->ww - mw; - - if (n - m->nmaster > 1) { - /* only one client */ - mx = (m->ww - mw) / 2; - tw = (m->ww - mw) / 2; - } - } - - oty = 0; - ety = 0; - for (i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++) - if (i < m->nmaster) { - /* nmaster clients are stacked vertically, in the center - * of the screen */ - h = (m->wh - my) * (c->cfact / mfacts); - resize(c, m->wx + mx, m->wy + my, mw - 2*c->bw, - h - 2*c->bw, 0); - if(my + HEIGHT(c) < m->mh) - my += HEIGHT(c); - mfacts -= c->cfact; - } else { - /* stack clients are stacked vertically */ - if ((i - m->nmaster) % 2) { - h = (m->wh - ety) * (c->cfact / lfacts); - if(m->nmaster == 0) - resize(c, m->wx, m->wy + ety, tw - 2*c->bw, - h - 2*c->bw, 0); - else - resize(c, m->wx, m->wy + ety, tw - 2*c->bw, - h - 2*c->bw, 0); - if(ety + HEIGHT(c) < m->mh) - ety += HEIGHT(c); - lfacts -= c->cfact; - } else { - h = (m->wh - oty) * (c->cfact / rfacts); - resize(c, m->wx + mx + mw, m->wy + oty, - tw - 2*c->bw, h - 2*c->bw, 0); - if(oty + HEIGHT(c) < m->mh) - oty += HEIGHT(c); - rfacts -= c->cfact; - } - } -} - -void -centeredfloatingmaster(Monitor *m) -{ - unsigned int i, n, w, mh, mw, mx, mxo, my, myo, tx; - float mfacts = 0, sfacts = 0; - Client *c; - - /* count number of clients in the selected monitor */ - for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++) { - if (n < m->nmaster) - mfacts += c->cfact; - else - sfacts += c->cfact; - } - if (n == 0) - return; - if(n == 1){ - c = nexttiled(m->clients); - resize(c, m->wx, m->wy, m->ww - 2 * c->bw, m->wh - 2 * c->bw, 0); - return; - } - - /* initialize nmaster area */ - if (n > m->nmaster) { - /* go mfact box in the center if more than nmaster clients */ - if (m->ww > m->wh) { - mw = m->nmaster ? m->ww * m->mfact : 0; - mh = m->nmaster ? m->wh * 0.9 : 0; - } else { - mh = m->nmaster ? m->wh * m->mfact : 0; - mw = m->nmaster ? m->ww * 0.9 : 0; - } - mx = mxo = (m->ww - mw) / 2; - my = myo = (m->wh - mh) / 2; - } else { - /* go fullscreen if all clients are in the master area */ - mh = m->wh; - mw = m->ww; - mx = mxo = 0; - my = myo = 0; - } - - for(i = tx = 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 */ - w = (mw + mxo - mx) * (c->cfact / mfacts); - resize(c, m->wx + mx, m->wy + my, w - 2*c->bw, - mh - 2*c->bw, 0); - if(mx + WIDTH(c) < m->mw) - mx += WIDTH(c); - mfacts -= c->cfact; - } else { - /* stack clients are stacked horizontally */ - w = (m->ww - tx) * (c->cfact / sfacts); - resize(c, m->wx + tx, m->wy, w - 2*c->bw, - m->wh - 2*c->bw, 0); - if(tx + WIDTH(c) < m->mw) - tx += WIDTH(c); - sfacts -= c->cfact; - } -} diff --git a/dwm.c.rej b/dwm.c.rej @@ -1,32 +0,0 @@ ---- dwm.c -+++ dwm.c -@@ -239,6 +241,7 @@ static void zoom(const Arg *arg); - /* variables */ - static const char broken[] = "broken"; - static char stext[256]; -+static char estext[256]; - static int screen; - static int sw, sh; /* X display screen geometry width, height */ - static int bh, blw = 0; /* bar geometry */ -@@ -2010,8 +2034,20 @@ updatesizehints(Client *c) - void - updatestatus(void) - { -- if (!gettextprop(root, XA_WM_NAME, stext, sizeof(stext))) -+ char text[512]; -+ if (!gettextprop(root, XA_WM_NAME, text, sizeof(text))) { - strcpy(stext, "dwm-"VERSION); -+ estext[0] = '\0'; -+ } else { -+ char *e = strchr(text, statussep); -+ if (e) { -+ *e = '\0'; e++; -+ strncpy(estext, e, sizeof(estext) - 1); -+ } else { -+ estext[0] = '\0'; -+ } -+ strncpy(stext, text, sizeof(stext) - 1); -+ } - drawbar(selmon); - } - diff --git a/patches/dwm-bartabgroups-6.2.diff b/patches/dwm-bartabgroups-6.2.diff @@ -0,0 +1,195 @@ +From bac0e7d5f91be0a6d919396540d4e1d1009c2e8e Mon Sep 17 00:00:00 2001 +From: Miles Alan <m@milesalan.com> +Date: Sat, 25 Jan 2020 21:56:31 -0600 +Subject: [PATCH] bartabgroups: Splits the titlebar area into into an + mfact-respecting tabbar + +In tiling mode, two tab groups are shown divided at the mfact location. +In monocole mode, one tab group is shown (which excludes floating windows). +In floating mode, one tab group is shown (which includes floating windows). +Clicking on a tab will focus that window. + +Adjust the config.def.h to change functionality and to make exceptions for the +tab bar for custom layouts. +--- + config.def.h | 11 +++++ + dwm.c | 112 ++++++++++++++++++++++++++++++++++++++++++++++----- + 2 files changed, 112 insertions(+), 11 deletions(-) + +diff --git a/config.def.h b/config.def.h +index 1c0b587..e61bb55 100644 +--- a/config.def.h ++++ b/config.def.h +@@ -16,6 +16,8 @@ static const char *colors[][3] = { + /* fg bg border */ + [SchemeNorm] = { col_gray3, col_gray1, col_gray2 }, + [SchemeSel] = { col_gray4, col_cyan, col_cyan }, ++ [SchemeTabActive] = { col_gray2, col_gray3, col_gray2 }, ++ [SchemeTabInactive] = { col_gray1, col_gray3, col_gray1 } + }; + + /* tagging */ +@@ -36,6 +38,15 @@ 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 */ + ++/* Bartabgroups properties */ ++#define BARTAB_BORDERS 1 // 0 = off, 1 = on ++#define BARTAB_BOTTOMBORDER 1 // 0 = off, 1 = on ++#define BARTAB_TAGSINDICATOR 1 // 0 = off, 1 = on if >1 client/view tag, 2 = always on ++#define BARTAB_TAGSPX 5 // # pixels for tag grid boxes ++#define BARTAB_TAGSROWS 3 // # rows in tag grid (9 tags, e.g. 3x3) ++static void (*bartabmonfns[])(Monitor *) = { monocle /* , customlayoutfn */ }; ++static void (*bartabfloatfns[])(Monitor *) = { NULL /* , customlayoutfn */ }; ++ + static const Layout layouts[] = { + /* symbol arrange function */ + { "[]=", tile }, /* first entry is default */ +diff --git a/dwm.c b/dwm.c +index 4465af1..d567978 100644 +--- a/dwm.c ++++ b/dwm.c +@@ -59,7 +59,7 @@ + + /* enums */ + enum { CurNormal, CurResize, CurMove, CurLast }; /* cursor */ +-enum { SchemeNorm, SchemeSel }; /* color schemes */ ++enum { SchemeNorm, SchemeSel, SchemeTabActive, SchemeTabInactive }; /* color schemes */ + enum { NetSupported, NetWMName, NetWMState, NetWMCheck, + NetWMFullscreen, NetActiveWindow, NetWMWindowType, + NetWMWindowTypeDialog, NetClientList, NetLast }; /* EWMH atoms */ +@@ -377,6 +377,98 @@ applysizehints(Client *c, int *x, int *y, int *w, int *h, int interact) + return *x != c->x || *y != c->y || *w != c->w || *h != c->h; + } + ++void ++bartabdraw(Monitor *m, Client *c, int unused, int x, int w, int groupactive) { ++ if (!c) return; ++ int i, nclienttags = 0, nviewtags = 0; ++ ++ drw_setscheme(drw, scheme[ ++ m->sel == c ? SchemeSel : (groupactive ? SchemeTabActive: SchemeTabInactive) ++ ]); ++ drw_text(drw, x, 0, w, bh, lrpad / 2, c->name, 0); ++ ++ // Floating win indicator ++ if (c->isfloating) drw_rect(drw, x + 2, 2, 5, 5, 0, 0); ++ ++ // Optional borders between tabs ++ if (BARTAB_BORDERS) { ++ XSetForeground(drw->dpy, drw->gc, drw->scheme[ColBorder].pixel); ++ XFillRectangle(drw->dpy, drw->drawable, drw->gc, x, 0, 1, bh); ++ XFillRectangle(drw->dpy, drw->drawable, drw->gc, x + w, 0, 1, bh); ++ } ++ ++ // Optional tags icons ++ for (i = 0; i < LENGTH(tags); i++) { ++ if ((m->tagset[m->seltags] >> i) & 1) { nviewtags++; } ++ if ((c->tags >> i) & 1) { nclienttags++; } ++ } ++ if (BARTAB_TAGSINDICATOR == 2 || nclienttags > 1 || nviewtags > 1) { ++ for (i = 0; i < LENGTH(tags); i++) { ++ drw_rect(drw, ++ ( x + w - 2 - ((LENGTH(tags) / BARTAB_TAGSROWS) * BARTAB_TAGSPX) ++ - (i % (LENGTH(tags)/BARTAB_TAGSROWS)) + ((i % (LENGTH(tags) / BARTAB_TAGSROWS)) * BARTAB_TAGSPX) ++ ), ++ ( 2 + ((i / (LENGTH(tags)/BARTAB_TAGSROWS)) * BARTAB_TAGSPX) ++ - ((i / (LENGTH(tags)/BARTAB_TAGSROWS))) ++ ), ++ BARTAB_TAGSPX, BARTAB_TAGSPX, (c->tags >> i) & 1, 0 ++ ); ++ } ++ } ++} ++ ++void ++battabclick(Monitor *m, Client *c, int passx, int x, int w, int unused) { ++ if (passx >= x && passx <= x + w) { ++ focus(c); ++ restack(selmon); ++ } ++} ++ ++void ++bartabcalculate( ++ Monitor *m, int offx, int sw, int passx, ++ void(*tabfn)(Monitor *, Client *, int, int, int, int) ++) { ++ Client *c; ++ int ++ i, clientsnmaster = 0, clientsnstack = 0, clientsnfloating = 0, ++ masteractive = 0, fulllayout = 0, floatlayout = 0, ++ x, w, tgactive; ++ ++ for (i = 0, c = m->clients; c; c = c->next) { ++ if (!ISVISIBLE(c)) continue; ++ if (c->isfloating) { clientsnfloating++; continue; } ++ if (m->sel == c) { masteractive = i < m->nmaster; } ++ if (i < m->nmaster) { clientsnmaster++; } else { clientsnstack++; } ++ i++; ++ } ++ for (i = 0; i < LENGTH(bartabfloatfns); i++) if (m ->lt[m->sellt]->arrange == bartabfloatfns[i]) { floatlayout = 1; break; } ++ for (i = 0; i < LENGTH(bartabmonfns); i++) if (m ->lt[m->sellt]->arrange == bartabmonfns[i]) { fulllayout = 1; break; } ++ for (c = m->clients, i = 0; c; c = c->next) { ++ if (!ISVISIBLE(c)) continue; ++ if (clientsnmaster + clientsnstack == 0 || floatlayout) { ++ x = offx + (((m->mw - offx - sw) / (clientsnmaster + clientsnstack + clientsnfloating)) * i); ++ w = (m->mw - offx - sw) / (clientsnmaster + clientsnstack + clientsnfloating); ++ tgactive = 1; ++ } else if (!c->isfloating && (fulllayout || ((clientsnmaster == 0) ^ (clientsnstack == 0)))) { ++ x = offx + (((m->mw - offx - sw) / (clientsnmaster + clientsnstack)) * i); ++ w = (m->mw - offx - sw) / (clientsnmaster + clientsnstack); ++ tgactive = 1; ++ } else if (i < m->nmaster && !c->isfloating) { ++ x = offx + ((((m->mw * m->mfact) - offx) /clientsnmaster) * i); ++ w = ((m->mw * m->mfact) - offx) / clientsnmaster; ++ tgactive = masteractive; ++ } else if (!c->isfloating) { ++ x = (m->mw * m->mfact) + ((((m->mw * (1 - m->mfact)) - sw) / clientsnstack) * (i - m->nmaster)); ++ w = ((m->mw * (1 - m->mfact)) - sw) / clientsnstack; ++ tgactive = !masteractive; ++ } else continue; ++ tabfn(m, c, passx, x, w, tgactive); ++ i++; ++ } ++} ++ + void + arrange(Monitor *m) + { +@@ -441,8 +533,8 @@ buttonpress(XEvent *e) + click = ClkLtSymbol; + else if (ev->x > selmon->ww - TEXTW(stext)) + click = ClkStatusText; +- else +- click = ClkWinTitle; ++ else // Focus clicked tab bar item ++ bartabcalculate(selmon, x, TEXTW(stext) - lrpad + 2, ev->x, battabclick); + } else if ((c = wintoclient(ev->window))) { + focus(c); + restack(selmon); +@@ -728,15 +820,13 @@ drawbar(Monitor *m) + drw_setscheme(drw, scheme[SchemeNorm]); + x = drw_text(drw, x, 0, w, bh, lrpad / 2, m->ltsymbol, 0); + ++ // Draw bartabgroups ++ drw_rect(drw, x, 0, m->ww - sw - x, bh, 1, 1); + 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); ++ bartabcalculate(m, x, sw, -1, bartabdraw); ++ if (BARTAB_BOTTOMBORDER) { ++ drw_setscheme(drw, scheme[SchemeTabActive]); ++ drw_rect(drw, 0, bh - 1, m->ww, 1, 1, 0); + } + } + drw_map(drw, m->barwin, 0, 0, m->ww, bh); +-- +2.23.1 +