dwm

My dwm fork
git clone https://git.kausban.com/dwm/raw/.git
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commit 6f05b2a844a4cd6cf66d6ec4a625bbef65d503bd
Author: kausban <[email protected]>
Date:   Mon,  4 Apr 2022 22:54:45 +0200

Reinitialize at v6.3-1

Diffstat:
APKGBUILD | 67+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
AREADME.org | 13+++++++++++++
Aconfig.h | 149+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Adwm-6.3-1-x86_64.pkg.tar.zst | 0
Adwm-attachaside-6.3.diff | 92+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Adwm-bottomstack-6.1.diff | 101+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Adwm-coloremoji-6.1.diff | 35+++++++++++++++++++++++++++++++++++
Adwm-gaplessgrid-6.1.diff | 43+++++++++++++++++++++++++++++++++++++++++++
Adwm-pertag-6.2.diff | 177+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Adwm-scratchpad-6.2.diff | 90+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Adwm-swallow-20201211-61bb8b2.diff | 412+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Adwm-systray-6.3_edit.diff | 758+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Adwm-uselessgap-20211119-58414bee958f2.diff | 101+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Adwm.desktop | 7+++++++
Adwm.install | 4++++
15 files changed, 2049 insertions(+), 0 deletions(-)

diff --git a/PKGBUILD b/PKGBUILD @@ -0,0 +1,67 @@ +# Modified: kausban <mail at kausban com> +# Maintainer: Sergej Pupykin <[email protected]> +# Contributor: Dag Odenhall <[email protected]> +# Contributor: Grigorios Bouzakis <[email protected]> + +groups=('modified') +pkgname=dwm +pkgver=6.3 +pkgrel=1 +pkgdesc="A dynamic window manager for X" +url="https://dwm.suckless.org" +arch=('i686' 'x86_64') +license=('MIT') +options=(zipman) +depends=('libx11' 'libxinerama' 'libxft' 'freetype2' 'st' 'dmenu') +install=dwm.install +source=(https://dl.suckless.org/dwm/dwm-$pkgver.tar.gz + dwm-bottomstack-6.1.diff + dwm-gaplessgrid-6.1.diff + dwm-pertag-6.2.diff + dwm-scratchpad-6.2.diff + dwm-attachaside-6.3.diff + dwm-uselessgap-20211119-58414bee958f2.diff + dwm-coloremoji-6.1.diff + dwm-systray-6.3_edit.diff + dwm-swallow-20201211-61bb8b2.diff + config.h + dwm.desktop) +md5sums=('ed3aa40b97e29dbbe7d7d3f296bc2fcc' + '14b03ce4f39b4d5f2d52302c172b3617' + 'a298c7e6e69134f24bca88016e3463ce' + '630051fbd9750a4344c599eb42bf69fb' + '6c0f61033ad60147ca8d420b434d818d' + 'b851c4a1727ee2d97d678462000bea35' + 'ac1e8f7878aa3b817aae40cc31f6a4df' + 'd39b25e8ede39815ffc8e2e3044ab24e' + '8b2aa99cfaa1e7034d7eb8eae66a4c5b' + 'f6c3e4ffd2b385e2f19173d28acc2bd7' + 'cf7ef77d15c15234eb0207a4e36d923c' + '939f403a71b6e85261d09fc3412269ee') + +prepare() { + cd "$srcdir/$pkgname-$pkgver" + cp "$srcdir/config.h" config.h + patch -p1 -i "${srcdir}/dwm-bottomstack-6.1.diff" + patch -p1 -i "${srcdir}/dwm-gaplessgrid-6.1.diff" + patch -p1 -i "${srcdir}/dwm-pertag-6.2.diff" + patch -p1 -i "${srcdir}/dwm-scratchpad-6.2.diff" + patch -p1 -i "${srcdir}/dwm-attachaside-6.3.diff" + patch -p1 -i "${srcdir}/dwm-uselessgap-20211119-58414bee958f2.diff" + patch -p1 -i "${srcdir}/dwm-coloremoji-6.1.diff" + patch -p1 -i "${srcdir}/dwm-swallow-20201211-61bb8b2.diff" + patch -p1 -i "${srcdir}/dwm-systray-6.3_edit.diff" +} + +build() { + cd "$srcdir/$pkgname-$pkgver" + make X11INC=/usr/include/X11 X11LIB=/usr/lib/X11 FREETYPEINC=/usr/include/freetype2 +} + +package() { + cd "$srcdir/$pkgname-$pkgver" + make PREFIX=/usr DESTDIR="$pkgdir" install + install -Dm644 LICENSE "$pkgdir/usr/share/licenses/$pkgname/LICENSE" + install -Dm644 README "$pkgdir/usr/share/doc/$pkgname/README" + install -Dm644 "$srcdir/dwm.desktop" "$pkgdir/usr/share/xsessions/dwm.desktop" +} diff --git a/README.org b/README.org @@ -0,0 +1,13 @@ +* My DWM Fork + +DWM ([[https://dwm.suckless.org/][suckless.org]]) 6.3-1 with following patches: + +1. [[https://dwm.suckless.org/patches/bottomstack/dwm-bottomstack-6.1.diff][bottomstack]] +2. [[https://dwm.suckless.org/patches/gaplessgrid/dwm-gaplessgrid-6.1.diff][gaplessgrid]] +3. [[https://dwm.suckless.org/patches/pertag/dwm-pertag-6.2.diff][pertag]] +4. [[https://dwm.suckless.org/patches/scratchpad/dwm-scratchpad-6.2.diff][scratchpad]] +5. [[https://dwm.suckless.org/patches/attachaside/dwm-attachaside-6.3.diff][attachaside]] +6. [[https://dwm.suckless.org/patches/uselessgap/dwm-uselessgap-20211119-58414bee958f2.diff][uselessgap]] +7. coloremoji - needs libxft with bgra glyph patches <[[https://aur.archlinux.org/packages/libxft-bgra/][aur]]> +8. [[https://dwm.suckless.org/patches/swallow/dwm-swallow-20201211-61bb8b2.diff][swallow]] +9. systray - editted version of [[https://dwm.suckless.org/patches/systray/dwm-systray-6.3.diff][dwm-systray-6.3]] diff --git a/config.h b/config.h @@ -0,0 +1,149 @@ +/* See LICENSE file for copyright and license details. */ +#include "gaplessgrid.c" + +/* appearance */ +static const unsigned int borderpx = 2; /* 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 unsigned int systraypinning = 0; /* 0: sloppy systray follows selected monitor, >0: pin systray to monitor X */ +static const unsigned int systrayonleft = 0; /* 0: systray in the right corner, >0: systray on left of status text */ +static const unsigned int systrayspacing = 2; /* systray spacing */ +static const int systraypinningfailfirst = 1; /* 1: if pinning fails, display systray on the first monitor, False: display systray on the last monitor*/ +static const int showsystray = 1; /* 0 means no systray */ +static const int showbar = 1; /* 0 means no bar */ +static const int topbar = 0; /* 0 means bottom bar */ +static const char *fonts[] = { "sans:size=14", "JoyPixels:pixelsize=12:antialias=true:autohint=true" }; +static const char dmenufont[] = "mono:size=12"; + +static const char col_gray1[] = "#222222"; +static const char col_gray2[] = "#444444"; +static const char col_gray3[] = "#bbbbbb"; +static const char col_gray4[] = "#eeeeee"; +static const char col_cyan[] = "#005577"; +static const char *colors[][3] = { + /* fg bg border */ + [SchemeNorm] = { col_gray3, col_gray1, col_gray2 }, + [SchemeSel] = { col_gray4, col_cyan, col_cyan }, +}; + +/* static const char normbordercolor[] = "#444444"; */ +/* static const char normbgcolor[] = "#222222"; */ +/* static const char normfgcolor[] = "#bbbbbb"; */ +/* //static const char selbordercolor[] = "#ba1c1c"; */ +/* static const char selbordercolor[] = "#555555"; */ +/* //static const char selbgcolor[] = "#005577"; */ +/* static const char selbgcolor[] = "#555555"; */ +/* static const char selfgcolor[] = "#eeeeee"; */ + +static const unsigned int gappx = 4; /* gap pixel between windows */ +static const int lockfullscreen = 1; /* 1 will force focus on the fullscreen window */ + +/* tagging */ +static const char *tags[] = { "१", "२", "३", "४", "५", "६", "७", "८", "९" }; + +static const Rule rules[] = { + /* xprop(1): + * WM_CLASS(STRING) = instance, class + * WM_NAME(STRING) = title + */ + /* class instance title tags mask isfloating isterminal noswallow monitor */ + { "Pinentry-gtk-2", NULL, NULL, 0, 1, 0, -1 -1 }, + { "Firefox", NULL, NULL, 1 << 8, 0, 0, -1, -1 }, + { "tabbed", NULL, NULL, 0, 0, 1, 0, -1 }, + { "St", NULL, NULL, 0, 0, 1, 0, -1 }, + { "Alacritty", NULL, NULL, 0, 0, 1, 0, -1 }, + { "Emacs", "emacs-everywhere", NULL, ~0, 1, 0, -1, -1 }, + { "Emacs", "doom-capture", NULL, ~0, 1, 0, -1, -1 }, + { NULL, NULL, "Event Tester", 0, 1, 0, 1, -1 }, /* xev */ + }; + +/* layout(s) */ +static const float mfact = 0.55; /* factor of master area size [0.05..0.95] */ +static const int nmaster = 1; /* number of clients in master area */ +static const int resizehints = 0; /* 1 means respect size hints in tiled resizals */ + +static const Layout layouts[] = { + /* symbol arrange function */ + { "[]=", tile }, /* first entry is default */ + { "><>", NULL }, /* no layout function means floating behavior */ + { "[M]", monocle }, + { "TTT", bstack }, + { "===", bstackhoriz }, + { "###", gaplessgrid }, +}; + +/* key definitions */ +#define MODKEY Mod4Mask +#define TAGKEYS(KEY,TAG) \ + { MODKEY, KEY, view, {.ui = 1 << TAG} }, \ + { MODKEY|ControlMask, KEY, toggleview, {.ui = 1 << TAG} }, \ + { MODKEY|ShiftMask, KEY, toggletag, {.ui = 1 << TAG} }, \ + { MODKEY|ControlMask|ShiftMask, KEY, tag, {.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-recent", NULL }; +static const char *termcmd[] = { "tabbed", "-c", "st", "-w", NULL }; +static const char scratchpadname[] = "scratchpad"; +static const char *scratchpadcmd[] = { "st", "-t", scratchpadname, "-g", "85x20+600+10", NULL }; + +static Key keys[] = { + /* modifier key function argument */ + { MODKEY, XK_p, spawn, {.v = dmenucmd } }, + { MODKEY|ShiftMask, XK_Return, spawn, {.v = termcmd } }, + { MODKEY|ShiftMask, XK_s, togglescratch, {.v = scratchpadcmd } }, + { MODKEY, XK_b, togglebar, {0} }, + { MODKEY, XK_j, focusstack, {.i = +1 } }, + { MODKEY, XK_k, focusstack, {.i = -1 } }, + { MODKEY, XK_i, incnmaster, {.i = +1 } }, + { MODKEY, XK_d, incnmaster, {.i = -1 } }, + { MODKEY, XK_h, setmfact, {.f = -0.05} }, + { MODKEY, XK_l, setmfact, {.f = +0.05} }, + { MODKEY, XK_Return, zoom, {0} }, + { MODKEY, XK_Tab, view, {0} }, + { MODKEY|ShiftMask, XK_c, killclient, {0} }, + { MODKEY, XK_t, setlayout, {.v = &layouts[0]} }, + { MODKEY, XK_f, setlayout, {.v = &layouts[1]} }, + { MODKEY, XK_m, setlayout, {.v = &layouts[2]} }, + { MODKEY, XK_u, setlayout, {.v = &layouts[3]} }, + { MODKEY, XK_o, setlayout, {.v = &layouts[4]} }, + { MODKEY, XK_g, setlayout, {.v = &layouts[5]} }, + { MODKEY, XK_space, setlayout, {0} }, + { MODKEY|ShiftMask, XK_space, togglefloating, {0} }, + { MODKEY, XK_0, view, {.ui = ~0 } }, + { MODKEY|ShiftMask, XK_0, tag, {.ui = ~0 } }, + { MODKEY, XK_comma, focusmon, {.i = -1 } }, + { MODKEY, XK_period, focusmon, {.i = +1 } }, + { MODKEY|ShiftMask, XK_comma, tagmon, {.i = -1 } }, + { MODKEY|ShiftMask, XK_period, tagmon, {.i = +1 } }, + TAGKEYS( XK_1, 0) + TAGKEYS( XK_2, 1) + TAGKEYS( XK_3, 2) + TAGKEYS( XK_4, 3) + TAGKEYS( XK_5, 4) + TAGKEYS( XK_6, 5) + TAGKEYS( XK_7, 6) + TAGKEYS( XK_8, 7) + TAGKEYS( XK_9, 8) + { MODKEY|ShiftMask, XK_Delete, quit, {0} }, +}; + +/* button definitions */ +/* click can be 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} }, + { 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/dwm-6.3-1-x86_64.pkg.tar.zst b/dwm-6.3-1-x86_64.pkg.tar.zst Binary files differ. diff --git a/dwm-attachaside-6.3.diff b/dwm-attachaside-6.3.diff @@ -0,0 +1,92 @@ +diff --git a/dwm.c b/dwm.c +index 0362114..be7e7a6 100644 +--- a/dwm.c ++++ b/dwm.c [email protected]@ -49,7 +49,8 @@ + #define CLEANMASK(mask) (mask & ~(numlockmask|LockMask) & (ShiftMask|ControlMask|Mod1Mask|Mod2Mask|Mod3Mask|Mod4Mask|Mod5Mask)) + #define INTERSECT(x,y,w,h,m) (MAX(0, MIN((x)+(w),(m)->wx+(m)->ww) - MAX((x),(m)->wx)) \ + * MAX(0, MIN((y)+(h),(m)->wy+(m)->wh) - MAX((y),(m)->wy))) +-#define ISVISIBLE(C) ((C->tags & C->mon->tagset[C->mon->seltags])) ++#define ISVISIBLEONTAG(C, T) ((C->tags & T)) ++#define ISVISIBLE(C) ISVISIBLEONTAG(C, C->mon->tagset[C->mon->seltags]) + #define LENGTH(X) (sizeof X / sizeof X[0]) + #define MOUSEMASK (BUTTONMASK|PointerMotionMask) + #define WIDTH(X) ((X)->w + 2 * (X)->bw) [email protected]@ -147,6 +148,7 @@ static int applysizehints(Client *c, int *x, int *y, int *w, int *h, int interac + static void arrange(Monitor *m); + static void arrangemon(Monitor *m); + static void attach(Client *c); ++static void attachaside(Client *c); + static void attachstack(Client *c); + static void buttonpress(XEvent *e); + static void checkotherwm(void); [email protected]@ -184,6 +186,7 @@ static void maprequest(XEvent *e); + static void monocle(Monitor *m); + static void motionnotify(XEvent *e); + static void movemouse(const Arg *arg); ++static Client *nexttagged(Client *c); + static Client *nexttiled(Client *c); + static void pop(Client *); + static void propertynotify(XEvent *e); [email protected]@ -406,6 +409,17 @@ attach(Client *c) + } + + void ++attachaside(Client *c) { ++ Client *at = nexttagged(c); ++ if(!at) { ++ attach(c); ++ return; ++ } ++ c->next = at->next; ++ at->next = c; ++} ++ ++void + attachstack(Client *c) + { + c->snext = c->mon->stack; [email protected]@ -1076,7 +1090,7 @@ manage(Window w, XWindowAttributes *wa) + c->isfloating = c->oldstate = trans != None || c->isfixed; + if (c->isfloating) + XRaiseWindow(dpy, c->win); +- attach(c); ++ attachaside(c); + attachstack(c); + XChangeProperty(dpy, root, netatom[NetClientList], XA_WINDOW, 32, PropModeAppend, + (unsigned char *) &(c->win), 1); [email protected]@ -1210,6 +1224,16 @@ movemouse(const Arg *arg) + } + + Client * ++nexttagged(Client *c) { ++ Client *walked = c->mon->clients; ++ for(; ++ walked && (walked->isfloating || !ISVISIBLEONTAG(walked, c->tags)); ++ walked = walked->next ++ ); ++ return walked; ++} ++ ++Client * + nexttiled(Client *c) + { + for (; c && (c->isfloating || !ISVISIBLE(c)); c = c->next); [email protected]@ -1434,7 +1458,7 @@ sendmon(Client *c, Monitor *m) + detachstack(c); + c->mon = m; + c->tags = m->tagset[m->seltags]; /* assign tags of target monitor */ +- attach(c); ++ attachaside(c); + attachstack(c); + focus(NULL); + arrange(NULL); [email protected]@ -1891,7 +1915,7 @@ updategeom(void) + m->clients = c->next; + detachstack(c); + c->mon = mons; +- attach(c); ++ attachaside(c); + attachstack(c); + } + if (m == selmon) diff --git a/dwm-bottomstack-6.1.diff b/dwm-bottomstack-6.1.diff @@ -0,0 +1,101 @@ +diff --git a/config.def.h b/config.def.h +index 7054c06..554f1db 100644 +--- a/config.def.h ++++ b/config.def.h [email protected]@ -39,6 +39,8 @@ static const Layout layouts[] = { + { "[]=", tile }, /* first entry is default */ + { "><>", NULL }, /* no layout function means floating behavior */ + { "[M]", monocle }, ++ { "TTT", bstack }, ++ { "===", bstackhoriz }, + }; + + /* key definitions */ [email protected]@ -74,6 +76,8 @@ static Key keys[] = { + { MODKEY, XK_t, setlayout, {.v = &layouts[0]} }, + { MODKEY, XK_f, setlayout, {.v = &layouts[1]} }, + { MODKEY, XK_m, setlayout, {.v = &layouts[2]} }, ++ { MODKEY, XK_u, setlayout, {.v = &layouts[3]} }, ++ { MODKEY, XK_o, setlayout, {.v = &layouts[4]} }, + { MODKEY, XK_space, setlayout, {0} }, + { MODKEY|ShiftMask, XK_space, togglefloating, {0} }, + { MODKEY, XK_0, view, {.ui = ~0 } }, +diff --git a/dwm.c b/dwm.c +index 0362114..c313b5e 100644 +--- a/dwm.c ++++ b/dwm.c [email protected]@ -233,6 +233,8 @@ static int xerror(Display *dpy, XErrorEvent *ee); + static int xerrordummy(Display *dpy, XErrorEvent *ee); + static int xerrorstart(Display *dpy, XErrorEvent *ee); + static void zoom(const Arg *arg); ++static void bstack(Monitor *m); ++static void bstackhoriz(Monitor *m); + + /* variables */ + static const char broken[] = "broken"; [email protected]@ -2139,3 +2141,65 @@ main(int argc, char *argv[]) + XCloseDisplay(dpy); + return EXIT_SUCCESS; + } ++ ++static void ++bstack(Monitor *m) { ++ int w, h, mh, mx, tx, ty, tw; ++ unsigned int i, n; ++ Client *c; ++ ++ for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++); ++ if (n == 0) ++ return; ++ if (n > m->nmaster) { ++ mh = m->nmaster ? m->mfact * m->wh : 0; ++ tw = m->ww / (n - m->nmaster); ++ ty = m->wy + mh; ++ } else { ++ mh = m->wh; ++ tw = m->ww; ++ ty = m->wy; ++ } ++ for (i = mx = 0, tx = m->wx, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++) { ++ if (i < m->nmaster) { ++ w = (m->ww - mx) / (MIN(n, m->nmaster) - i); ++ resize(c, m->wx + mx, m->wy, w - (2 * c->bw), mh - (2 * c->bw), 0); ++ mx += WIDTH(c); ++ } else { ++ h = m->wh - mh; ++ resize(c, tx, ty, tw - (2 * c->bw), h - (2 * c->bw), 0); ++ if (tw != m->ww) ++ tx += WIDTH(c); ++ } ++ } ++} ++ ++static void ++bstackhoriz(Monitor *m) { ++ int w, mh, mx, tx, ty, th; ++ unsigned int i, n; ++ Client *c; ++ ++ for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++); ++ if (n == 0) ++ return; ++ if (n > m->nmaster) { ++ mh = m->nmaster ? m->mfact * m->wh : 0; ++ th = (m->wh - mh) / (n - m->nmaster); ++ ty = m->wy + mh; ++ } else { ++ th = mh = m->wh; ++ ty = m->wy; ++ } ++ for (i = mx = 0, tx = m->wx, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++) { ++ if (i < m->nmaster) { ++ w = (m->ww - mx) / (MIN(n, m->nmaster) - i); ++ resize(c, m->wx + mx, m->wy, w - (2 * c->bw), mh - (2 * c->bw), 0); ++ mx += WIDTH(c); ++ } else { ++ resize(c, tx, ty, m->ww - (2 * c->bw), th - (2 * c->bw), 0); ++ if (th != m->wh) ++ ty += HEIGHT(c); ++ } ++ } ++} diff --git a/dwm-coloremoji-6.1.diff b/dwm-coloremoji-6.1.diff @@ -0,0 +1,35 @@ +diff -up a/config.def.h b/config.def.h +--- a/config.def.h 2020-03-24 12:54:33.291981808 +0100 ++++ b/config.def.h 2020-03-24 12:55:56.322919612 +0100 [email protected]@ -5,7 +5,7 @@ static const unsigned int borderpx = 1; + static const unsigned int snap = 32; /* snap pixel */ + static const int showbar = 1; /* 0 means no bar */ + static const int topbar = 1; /* 0 means bottom bar */ +-static const char *fonts[] = { "monospace:size=10" }; ++static const char *fonts[] = { "monospace:size=10", "JoyPixels:pixelsize=10:antialias=true:autohint=true" }; + static const char dmenufont[] = "monospace:size=10"; + static const char col_gray1[] = "#222222"; + static const char col_gray2[] = "#444444"; +diff -up a/drw.c b/drw.c +--- a/drw.c 2020-03-24 12:52:51.624245617 +0100 ++++ b/drw.c 2020-03-24 12:56:19.005679058 +0100 [email protected]@ -132,19 +132,6 @@ xfont_create(Drw *drw, const char *fontn + die("no font specified."); + } + +- /* Do not allow using color fonts. This is a workaround for a BadLength +- * error from Xft with color glyphs. Modelled on the Xterm workaround. See +- * https://bugzilla.redhat.com/show_bug.cgi?id=1498269 +- * https://lists.suckless.org/dev/1701/30932.html +- * https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=916349 +- * and lots more all over the internet. +- */ +- FcBool iscol; +- if(FcPatternGetBool(xfont->pattern, FC_COLOR, 0, &iscol) == FcResultMatch && iscol) { +- XftFontClose(drw->dpy, xfont); +- return NULL; +- } +- + font = ecalloc(1, sizeof(Fnt)); + font->xfont = xfont; + font->pattern = pattern; diff --git a/dwm-gaplessgrid-6.1.diff b/dwm-gaplessgrid-6.1.diff @@ -0,0 +1,43 @@ +URL: http://dwm.suckless.org/patches/gapless_grid +Add gapless grid layout. + +Index: dwm/gaplessgrid.c +=================================================================== +--- /dev/null 1970-01-01 00:00:00.000000000 +0000 ++++ dwm/gaplessgrid.c 2014-02-09 15:24:17.132117105 +0100 [email protected]@ -0,0 +1,35 @@ ++void ++gaplessgrid(Monitor *m) { ++ unsigned int n, cols, rows, cn, rn, i, cx, cy, cw, ch; ++ Client *c; ++ ++ for(n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++) ; ++ if(n == 0) ++ return; ++ ++ /* grid dimensions */ ++ for(cols = 0; cols <= n/2; cols++) ++ if(cols*cols >= n) ++ break; ++ if(n == 5) /* set layout against the general calculation: not 1:2:2, but 2:3 */ ++ cols = 2; ++ rows = n/cols; ++ ++ /* window geometries */ ++ cw = cols ? m->ww / cols : m->ww; ++ cn = 0; /* current column number */ ++ rn = 0; /* current row number */ ++ for(i = 0, c = nexttiled(m->clients); c; i++, c = nexttiled(c->next)) { ++ if(i/rows + 1 > cols - n%cols) ++ rows = n/cols + 1; ++ ch = rows ? m->wh / rows : m->wh; ++ cx = m->wx + cn*cw; ++ cy = m->wy + rn*ch; ++ resize(c, cx, cy, cw - 2 * c->bw, ch - 2 * c->bw, False); ++ rn++; ++ if(rn >= rows) { ++ rn = 0; ++ cn++; ++ } ++ } ++} diff --git a/dwm-pertag-6.2.diff b/dwm-pertag-6.2.diff @@ -0,0 +1,177 @@ +diff --git a/dwm.c b/dwm.c +index 4465af1..6474055 100644 +--- a/dwm.c ++++ b/dwm.c [email protected]@ -111,6 +111,7 @@ typedef struct { + void (*arrange)(Monitor *); + } Layout; + ++typedef struct Pertag Pertag; + struct Monitor { + char ltsymbol[16]; + float mfact; [email protected]@ -130,6 +131,7 @@ struct Monitor { + Monitor *next; + Window barwin; + const Layout *lt[2]; ++ Pertag *pertag; + }; + + typedef struct { [email protected]@ -271,6 +273,15 @@ static Window root, wmcheckwin; + /* 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]; }; + [email protected]@ -631,6 +642,7 @@ Monitor * + createmon(void) + { + Monitor *m; ++ unsigned int i; + + m = ecalloc(1, sizeof(Monitor)); + m->tagset[0] = m->tagset[1] = 1; [email protected]@ -641,6 +653,20 @@ createmon(void) + m->lt[0] = &layouts[0]; + m->lt[1] = &layouts[1 % LENGTH(layouts)]; + strncpy(m->ltsymbol, layouts[0].symbol, sizeof m->ltsymbol); ++ 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; + } + [email protected]@ -966,7 +992,7 @@ grabkeys(void) + void + incnmaster(const Arg *arg) + { +- selmon->nmaster = MAX(selmon->nmaster + arg->i, 0); ++ selmon->nmaster = selmon->pertag->nmasters[selmon->pertag->curtag] = MAX(selmon->nmaster + arg->i, 0); + arrange(selmon); + } + [email protected]@ -1501,9 +1527,9 @@ void + setlayout(const Arg *arg) + { + if (!arg || !arg->v || arg->v != selmon->lt[selmon->sellt]) +- selmon->sellt ^= 1; ++ selmon->sellt = selmon->pertag->sellts[selmon->pertag->curtag] ^= 1; + if (arg && arg->v) +- selmon->lt[selmon->sellt] = (Layout *)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); [email protected]@ -1522,7 +1548,7 @@ setmfact(const Arg *arg) + f = arg->f < 1.0 ? arg->f + selmon->mfact : arg->f - 1.0; + if (f < 0.1 || f > 0.9) + return; +- selmon->mfact = f; ++ selmon->mfact = selmon->pertag->mfacts[selmon->pertag->curtag] = f; + arrange(selmon); + } + [email protected]@ -1699,7 +1725,7 @@ tile(Monitor *m) + void + togglebar(const Arg *arg) + { +- selmon->showbar = !selmon->showbar; ++ 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); [email protected]@ -1738,9 +1764,33 @@ 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); + } [email protected]@ -2035,11 +2085,37 @@ updatewmhints(Client *c) + 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) ++ 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); + } diff --git a/dwm-scratchpad-6.2.diff b/dwm-scratchpad-6.2.diff @@ -0,0 +1,90 @@ +diff -up a/config.def.h b/config.def.h +--- a/config.def.h 2019-06-06 21:23:27.006661784 +0200 ++++ b/config.def.h 2019-06-20 15:05:59.083102462 +0200 [email protected]@ -58,11 +58,14 @@ static const Layout layouts[] = { + static char dmenumon[2] = "0"; /* component of dmenucmd, manipulated in spawn() */ + static const char *dmenucmd[] = { "dmenu_run", "-m", dmenumon, "-fn", dmenufont, "-nb", col_gray1, "-nf", col_gray3, "-sb", col_cyan, "-sf", col_gray4, NULL }; + static const char *termcmd[] = { "st", NULL }; ++static const char scratchpadname[] = "scratchpad"; ++static const char *scratchpadcmd[] = { "st", "-t", scratchpadname, "-g", "120x34", NULL }; + + static Key keys[] = { + /* modifier key function argument */ + { MODKEY, XK_p, spawn, {.v = dmenucmd } }, + { MODKEY|ShiftMask, XK_Return, spawn, {.v = termcmd } }, ++ { MODKEY, XK_grave, togglescratch, {.v = scratchpadcmd } }, + { MODKEY, XK_b, togglebar, {0} }, + { MODKEY, XK_j, focusstack, {.i = +1 } }, + { MODKEY, XK_k, focusstack, {.i = -1 } }, +diff -up a/dwm.c b/dwm.c +--- a/dwm.c 2019-06-06 21:23:27.023328450 +0200 ++++ b/dwm.c 2019-06-20 15:07:01.089767947 +0200 [email protected]@ -213,6 +213,7 @@ static void tagmon(const Arg *arg); + static void tile(Monitor *); + static void togglebar(const Arg *arg); + static void togglefloating(const Arg *arg); ++static void togglescratch(const Arg *arg); + static void toggletag(const Arg *arg); + static void toggleview(const Arg *arg); + static void unfocus(Client *c, int setfocus); [email protected]@ -273,6 +274,8 @@ static Window root, wmcheckwin; + /* configuration, allows nested code to access above variables */ + #include "config.h" + ++static unsigned int scratchtag = 1 << LENGTH(tags); ++ + /* compile-time check if all tags fit into an unsigned int bit array. */ + struct NumTags { char limitexceeded[LENGTH(tags) > 31 ? -1 : 1]; }; + [email protected]@ -1052,6 +1055,14 @@ manage(Window w, XWindowAttributes *wa) + && (c->x + (c->w / 2) < c->mon->wx + c->mon->ww)) ? bh : c->mon->my); + c->bw = borderpx; + ++ selmon->tagset[selmon->seltags] &= ~scratchtag; ++ if (!strcmp(c->name, scratchpadname)) { ++ c->mon->tagset[c->mon->seltags] |= c->tags = scratchtag; ++ c->isfloating = True; ++ c->x = c->mon->wx + (c->mon->ww / 2 - WIDTH(c) / 2); ++ c->y = c->mon->wy + (c->mon->wh / 2 - HEIGHT(c) / 2); ++ } ++ + wc.border_width = c->bw; + XConfigureWindow(dpy, w, CWBorderWidth, &wc); + XSetWindowBorder(dpy, w, scheme[SchemeNorm][ColBorder].pixel); [email protected]@ -1661,6 +1672,7 @@ spawn(const Arg *arg) + { + if (arg->v == dmenucmd) + dmenumon[0] = '0' + selmon->num; ++ selmon->tagset[selmon->seltags] &= ~scratchtag; + if (fork() == 0) { + if (dpy) + close(ConnectionNumber(dpy)); [email protected]@ -1748,6 +1760,28 @@ togglefloating(const Arg *arg) + } + + void ++togglescratch(const Arg *arg) ++{ ++ Client *c; ++ unsigned int found = 0; ++ ++ for (c = selmon->clients; c && !(found = c->tags & scratchtag); c = c->next); ++ if (found) { ++ unsigned int newtagset = selmon->tagset[selmon->seltags] ^ scratchtag; ++ if (newtagset) { ++ selmon->tagset[selmon->seltags] = newtagset; ++ focus(NULL); ++ arrange(selmon); ++ } ++ if (ISVISIBLE(c)) { ++ focus(c); ++ restack(selmon); ++ } ++ } else ++ spawn(arg); ++} ++ ++void + toggletag(const Arg *arg) + { + unsigned int newtags; diff --git a/dwm-swallow-20201211-61bb8b2.diff b/dwm-swallow-20201211-61bb8b2.diff @@ -0,0 +1,412 @@ +From f0cdf40e0a7126838d051eb84d84b91421b771d6 Mon Sep 17 00:00:00 2001 +From: 0x1bi <[email protected]> +Date: Fri, 11 Dec 2020 10:16:25 -0500 +Subject: [PATCH] fix swallow for openbsd + +--- + config.def.h | 9 +- + config.mk | 3 +- + dwm.c | 235 +++++++++++++++++++++++++++++++++++++++++++++++++-- + 3 files changed, 237 insertions(+), 10 deletions(-) + +diff --git a/config.def.h b/config.def.h +index 1c0b587..fe51476 100644 +--- a/config.def.h ++++ b/config.def.h [email protected]@ -3,6 +3,7 @@ + /* appearance */ + static const unsigned int borderpx = 1; /* border pixel of windows */ + static const unsigned int snap = 32; /* snap pixel */ ++static const int swallowfloating = 0; /* 1 means swallow floating windows by default */ + static const int showbar = 1; /* 0 means no bar */ + static const int topbar = 1; /* 0 means bottom bar */ + static const char *fonts[] = { "monospace:size=10" }; [email protected]@ -26,9 +27,11 @@ static const Rule rules[] = { + * WM_CLASS(STRING) = instance, class + * WM_NAME(STRING) = title + */ +- /* class instance title tags mask isfloating monitor */ +- { "Gimp", NULL, NULL, 0, 1, -1 }, +- { "Firefox", NULL, NULL, 1 << 8, 0, -1 }, ++ /* class instance title tags mask isfloating isterminal noswallow monitor */ ++ { "Gimp", NULL, NULL, 0, 1, 0, 0, -1 }, ++ { "Firefox", NULL, NULL, 1 << 8, 0, 0, -1, -1 }, ++ { "St", NULL, NULL, 0, 0, 1, 0, -1 }, ++ { NULL, NULL, "Event Tester", 0, 0, 0, 1, -1 }, /* xev */ + }; + + /* layout(s) */ +diff --git a/config.mk b/config.mk +index 7084c33..ff9e508 100644 +--- a/config.mk ++++ b/config.mk [email protected]@ -19,10 +19,11 @@ FREETYPELIBS = -lfontconfig -lXft + FREETYPEINC = /usr/include/freetype2 + # OpenBSD (uncomment) + #FREETYPEINC = ${X11INC}/freetype2 ++#KVMLIB = -lkvm + + # includes and libs + INCS = -I${X11INC} -I${FREETYPEINC} +-LIBS = -L${X11LIB} -lX11 ${XINERAMALIBS} ${FREETYPELIBS} ++LIBS = -L${X11LIB} -lX11 ${XINERAMALIBS} ${FREETYPELIBS} -lX11-xcb -lxcb -lxcb-res ${KVMLIB} + + # flags + CPPFLAGS = -D_DEFAULT_SOURCE -D_BSD_SOURCE -D_POSIX_C_SOURCE=200809L -DVERSION=\"${VERSION}\" ${XINERAMAFLAGS} +diff --git a/dwm.c b/dwm.c +index 664c527..0b20086 100644 +--- a/dwm.c ++++ b/dwm.c [email protected]@ -40,6 +40,12 @@ + #include <X11/extensions/Xinerama.h> + #endif /* XINERAMA */ + #include <X11/Xft/Xft.h> ++#include <X11/Xlib-xcb.h> ++#include <xcb/res.h> ++#ifdef __OpenBSD__ ++#include <sys/sysctl.h> ++#include <kvm.h> ++#endif /* __OpenBSD */ + + #include "drw.h" + #include "util.h" [email protected]@ -92,9 +98,11 @@ struct Client { + int basew, baseh, incw, inch, maxw, maxh, minw, minh; + int bw, oldbw; + unsigned int tags; +- int isfixed, isfloating, isurgent, neverfocus, oldstate, isfullscreen; ++ int isfixed, isfloating, isurgent, neverfocus, oldstate, isfullscreen, isterminal, noswallow; ++ pid_t pid; + Client *next; + Client *snext; ++ Client *swallowing; + Monitor *mon; + Window win; + }; [email protected]@ -138,6 +146,8 @@ typedef struct { + const char *title; + unsigned int tags; + int isfloating; ++ int isterminal; ++ int noswallow; + int monitor; + } Rule; + [email protected]@ -235,6 +245,12 @@ static int xerrordummy(Display *dpy, XErrorEvent *ee); + static int xerrorstart(Display *dpy, XErrorEvent *ee); + static void zoom(const Arg *arg); + ++static pid_t getparentprocess(pid_t p); ++static int isdescprocess(pid_t p, pid_t c); ++static Client *swallowingclient(Window w); ++static Client *termforwin(const Client *c); ++static pid_t winpid(Window w); ++ + /* variables */ + static const char broken[] = "broken"; + static char stext[256]; [email protected]@ -269,6 +285,8 @@ static Drw *drw; + static Monitor *mons, *selmon; + static Window root, wmcheckwin; + ++static xcb_connection_t *xcon; ++ + /* configuration, allows nested code to access above variables */ + #include "config.h" + [email protected]@ -298,6 +316,8 @@ applyrules(Client *c) + && (!r->class || strstr(class, r->class)) + && (!r->instance || strstr(instance, r->instance))) + { ++ c->isterminal = r->isterminal; ++ c->noswallow = r->noswallow; + c->isfloating = r->isfloating; + c->tags |= r->tags; + for (m = mons; m && m->num != r->monitor; m = m->next); [email protected]@ -414,6 +434,53 @@ attachstack(Client *c) + c->mon->stack = c; + } + ++void ++swallow(Client *p, Client *c) ++{ ++ ++ if (c->noswallow || c->isterminal) ++ return; ++ if (c->noswallow && !swallowfloating && c->isfloating) ++ return; ++ ++ detach(c); ++ detachstack(c); ++ ++ setclientstate(c, WithdrawnState); ++ XUnmapWindow(dpy, p->win); ++ ++ p->swallowing = c; ++ c->mon = p->mon; ++ ++ Window w = p->win; ++ p->win = c->win; ++ c->win = w; ++ updatetitle(p); ++ XMoveResizeWindow(dpy, p->win, p->x, p->y, p->w, p->h); ++ arrange(p->mon); ++ configure(p); ++ updateclientlist(); ++} ++ ++void ++unswallow(Client *c) ++{ ++ c->win = c->swallowing->win; ++ ++ free(c->swallowing); ++ c->swallowing = NULL; ++ ++ /* unfullscreen the client */ ++ setfullscreen(c, 0); ++ updatetitle(c); ++ arrange(c->mon); ++ XMapWindow(dpy, c->win); ++ XMoveResizeWindow(dpy, c->win, c->x, c->y, c->w, c->h); ++ setclientstate(c, NormalState); ++ focus(NULL); ++ arrange(c->mon); ++} ++ + void + buttonpress(XEvent *e) + { [email protected]@ -653,6 +720,9 @@ destroynotify(XEvent *e) + + if ((c = wintoclient(ev->window))) + unmanage(c, 1); ++ ++ else if ((c = swallowingclient(ev->window))) ++ unmanage(c->swallowing, 1); + } + + void [email protected]@ -1018,12 +1088,13 @@ killclient(const Arg *arg) + void + manage(Window w, XWindowAttributes *wa) + { +- Client *c, *t = NULL; ++ Client *c, *t = NULL, *term = NULL; + Window trans = None; + XWindowChanges wc; + + c = ecalloc(1, sizeof(Client)); + c->win = w; ++ c->pid = winpid(w); + /* geometry */ + c->x = c->oldx = wa->x; + c->y = c->oldy = wa->y; [email protected]@ -1038,6 +1109,7 @@ manage(Window w, XWindowAttributes *wa) + } else { + c->mon = selmon; + applyrules(c); ++ term = termforwin(c); + } + + if (c->x + WIDTH(c) > c->mon->mx + c->mon->mw) [email protected]@ -1074,6 +1146,8 @@ manage(Window w, XWindowAttributes *wa) + c->mon->sel = c; + arrange(c->mon); + XMapWindow(dpy, c->win); ++ if (term) ++ swallow(term, c); + focus(NULL); + } + [email protected]@ -1768,6 +1842,20 @@ unmanage(Client *c, int destroyed) + Monitor *m = c->mon; + XWindowChanges wc; + ++ if (c->swallowing) { ++ unswallow(c); ++ return; ++ } ++ ++ Client *s = swallowingclient(c->win); ++ if (s) { ++ free(s->swallowing); ++ s->swallowing = NULL; ++ arrange(m); ++ focus(NULL); ++ return; ++ } ++ + detach(c); + detachstack(c); + if (!destroyed) { [email protected]@ -1782,9 +1870,12 @@ unmanage(Client *c, int destroyed) + XUngrabServer(dpy); + } + free(c); +- focus(NULL); +- updateclientlist(); +- arrange(m); ++ ++ if (!s) { ++ arrange(m); ++ focus(NULL); ++ updateclientlist(); ++ } + } + + void [email protected]@ -2047,6 +2138,136 @@ view(const Arg *arg) + arrange(selmon); + } + ++pid_t ++winpid(Window w) ++{ ++ ++ pid_t result = 0; ++ ++#ifdef __linux__ ++ xcb_res_client_id_spec_t spec = {0}; ++ spec.client = w; ++ spec.mask = XCB_RES_CLIENT_ID_MASK_LOCAL_CLIENT_PID; ++ ++ xcb_generic_error_t *e = NULL; ++ xcb_res_query_client_ids_cookie_t c = xcb_res_query_client_ids(xcon, 1, &spec); ++ xcb_res_query_client_ids_reply_t *r = xcb_res_query_client_ids_reply(xcon, c, &e); ++ ++ if (!r) ++ return (pid_t)0; ++ ++ xcb_res_client_id_value_iterator_t i = xcb_res_query_client_ids_ids_iterator(r); ++ for (; i.rem; xcb_res_client_id_value_next(&i)) { ++ spec = i.data->spec; ++ if (spec.mask & XCB_RES_CLIENT_ID_MASK_LOCAL_CLIENT_PID) { ++ uint32_t *t = xcb_res_client_id_value_value(i.data); ++ result = *t; ++ break; ++ } ++ } ++ ++ free(r); ++ ++ if (result == (pid_t)-1) ++ result = 0; ++ ++#endif /* __linux__ */ ++ ++#ifdef __OpenBSD__ ++ Atom type; ++ int format; ++ unsigned long len, bytes; ++ unsigned char *prop; ++ pid_t ret; ++ ++ if (XGetWindowProperty(dpy, w, XInternAtom(dpy, "_NET_WM_PID", 0), 0, 1, False, AnyPropertyType, &type, &format, &len, &bytes, &prop) != Success || !prop) ++ return 0; ++ ++ ret = *(pid_t*)prop; ++ XFree(prop); ++ result = ret; ++ ++#endif /* __OpenBSD__ */ ++ return result; ++} ++ ++pid_t ++getparentprocess(pid_t p) ++{ ++ unsigned int v = 0; ++ ++#ifdef __linux__ ++ FILE *f; ++ char buf[256]; ++ snprintf(buf, sizeof(buf) - 1, "/proc/%u/stat", (unsigned)p); ++ ++ if (!(f = fopen(buf, "r"))) ++ return 0; ++ ++ fscanf(f, "%*u %*s %*c %u", &v); ++ fclose(f); ++#endif /* __linux__*/ ++ ++#ifdef __OpenBSD__ ++ int n; ++ kvm_t *kd; ++ struct kinfo_proc *kp; ++ ++ kd = kvm_openfiles(NULL, NULL, NULL, KVM_NO_FILES, NULL); ++ if (!kd) ++ return 0; ++ ++ kp = kvm_getprocs(kd, KERN_PROC_PID, p, sizeof(*kp), &n); ++ v = kp->p_ppid; ++#endif /* __OpenBSD__ */ ++ ++ return (pid_t)v; ++} ++ ++int ++isdescprocess(pid_t p, pid_t c) ++{ ++ while (p != c && c != 0) ++ c = getparentprocess(c); ++ ++ return (int)c; ++} ++ ++Client * ++termforwin(const Client *w) ++{ ++ Client *c; ++ Monitor *m; ++ ++ if (!w->pid || w->isterminal) ++ return NULL; ++ ++ for (m = mons; m; m = m->next) { ++ for (c = m->clients; c; c = c->next) { ++ if (c->isterminal && !c->swallowing && c->pid && isdescprocess(c->pid, w->pid)) ++ return c; ++ } ++ } ++ ++ return NULL; ++} ++ ++Client * ++swallowingclient(Window w) ++{ ++ Client *c; ++ Monitor *m; ++ ++ for (m = mons; m; m = m->next) { ++ for (c = m->clients; c; c = c->next) { ++ if (c->swallowing && c->swallowing->win == w) ++ return c; ++ } ++ } ++ ++ return NULL; ++} ++ + Client * + wintoclient(Window w) + { [email protected]@ -2138,10 +2359,12 @@ main(int argc, char *argv[]) + fputs("warning: no locale support\n", stderr); + if (!(dpy = XOpenDisplay(NULL))) + die("dwm: cannot open display"); ++ if (!(xcon = XGetXCBConnection(dpy))) ++ die("dwm: cannot get xcb connection\n"); + checkotherwm(); + setup(); + #ifdef __OpenBSD__ +- if (pledge("stdio rpath proc exec", NULL) == -1) ++ if (pledge("stdio rpath proc exec ps", NULL) == -1) + die("pledge"); + #endif /* __OpenBSD__ */ + scan(); +-- +2.28.0 + diff --git a/dwm-systray-6.3_edit.diff b/dwm-systray-6.3_edit.diff @@ -0,0 +1,758 @@ +diff -ruN a/config.def.h b/config.def.h +--- a/config.def.h 2022-04-04 16:46:51.896096232 +0200 ++++ b/config.def.h 2022-04-04 16:58:44.163077581 +0200 [email protected]@ -5,6 +5,12 @@ + static const unsigned int gappx = 6; /* gaps between windows */ + static const unsigned int snap = 32; /* snap pixel */ + static const int swallowfloating = 0; /* 1 means swallow floating windows by default */ ++static const unsigned int snap = 32; /* snap pixel */ ++static const unsigned int systraypinning = 0; /* 0: sloppy systray follows selected monitor, >0: pin systray to monitor X */ ++static const unsigned int systrayonleft = 0; /* 0: systray in the right corner, >0: systray on left of status text */ ++static const unsigned int systrayspacing = 2; /* systray spacing */ ++static const int systraypinningfailfirst = 1; /* 1: if pinning fails, display systray on the first monitor, False: display systray on the last monitor*/ ++static const int showsystray = 1; /* 0 means no systray */ + static const int showbar = 1; /* 0 means no bar */ + static const int topbar = 1; /* 0 means bottom bar */ + static const char *fonts[] = { "monospace:size=10", "JoyPixels:pixelsize=10:antialias=true:autohint=true" }; [email protected]@ -112,8 +118,8 @@ + /* click can be ClkTagBar, ClkLtSymbol, ClkStatusText, ClkWinTitle, ClkClientWin, or ClkRootWin */ + static Button buttons[] = { + /* click event mask button function argument */ +- { ClkLtSymbol, 0, Button1, setlayout, {0} }, +- { ClkLtSymbol, 0, Button3, setlayout, {.v = &layouts[2]} }, ++ { ClkTagBar, MODKEY, Button1, tag, {0} }, ++ { ClkTagBar, MODKEY, Button3, toggletag, {0} }, + { ClkWinTitle, 0, Button2, zoom, {0} }, + { ClkStatusText, 0, Button2, spawn, {.v = termcmd } }, + { ClkClientWin, MODKEY, Button1, movemouse, {0} }, +diff -ruN a/dwm.c b/dwm.c +--- a/dwm.c 2022-04-04 16:46:51.897096216 +0200 ++++ b/dwm.c 2022-04-04 17:13:55.203702706 +0200 [email protected]@ -64,12 +64,27 @@ + #define TAGMASK ((1 << LENGTH(tags)) - 1) + #define TEXTW(X) (drw_fontset_getwidth(drw, (X)) + lrpad) + ++#define SYSTEM_TRAY_REQUEST_DOCK 0 ++/* XEMBED messages */ ++#define XEMBED_EMBEDDED_NOTIFY 0 ++#define XEMBED_WINDOW_ACTIVATE 1 ++#define XEMBED_FOCUS_IN 4 ++#define XEMBED_MODALITY_ON 10 ++#define XEMBED_MAPPED (1 << 0) ++#define XEMBED_WINDOW_ACTIVATE 1 ++#define XEMBED_WINDOW_DEACTIVATE 2 ++#define VERSION_MAJOR 0 ++#define VERSION_MINOR 0 ++#define XEMBED_EMBEDDED_VERSION (VERSION_MAJOR << 16) | VERSION_MINOR ++ + /* enums */ + enum { CurNormal, CurResize, CurMove, CurLast }; /* cursor */ + enum { SchemeNorm, SchemeSel }; /* color schemes */ + enum { NetSupported, NetWMName, NetWMState, NetWMCheck, ++ NetSystemTray, NetSystemTrayOP, NetSystemTrayOrientation, NetSystemTrayOrientationHorz, + NetWMFullscreen, NetActiveWindow, NetWMWindowType, + NetWMWindowTypeDialog, NetClientList, NetLast }; /* EWMH atoms */ ++enum { Manager, Xembed, XembedInfo, XLast }; /* Xembed atoms */ + enum { WMProtocols, WMDelete, WMState, WMTakeFocus, WMLast }; /* default atoms */ + enum { ClkTagBar, ClkLtSymbol, ClkStatusText, ClkWinTitle, + ClkClientWin, ClkRootWin, ClkLast }; /* clicks */ [email protected]@ -154,6 +169,12 @@ + int monitor; + } Rule; + ++typedef struct Systray Systray; ++struct Systray { ++ Window win; ++ Client *icons; ++}; ++ + /* function declarations */ + static void applyrules(Client *c); + static int applysizehints(Client *c, int *x, int *y, int *w, int *h, int interact); [email protected]@ -186,6 +207,7 @@ + static Atom getatomprop(Client *c, Atom prop); + static int getrootptr(int *x, int *y); + static long getstate(Window w); ++static unsigned int getsystraywidth(); + static int gettextprop(Window w, Atom atom, char *text, unsigned int size); + static void grabbuttons(Client *c, int focused); + static void grabkeys(void); [email protected]@ -204,13 +226,16 @@ + static void propertynotify(XEvent *e); + static void quit(const Arg *arg); + static Monitor *recttomon(int x, int y, int w, int h); ++static void removesystrayicon(Client *i); + static void resize(Client *c, int x, int y, int w, int h, int interact); ++static void resizebarwin(Monitor *m); + static void resizeclient(Client *c, int x, int y, int w, int h); + static void resizemouse(const Arg *arg); ++static void resizerequest(XEvent *e); + static void restack(Monitor *m); + static void run(void); + static void scan(void); +-static int sendevent(Client *c, Atom proto); ++static int sendevent(Window w, Atom proto, int m, long d0, long d1, long d2, long d3, long d4); + static void sendmon(Client *c, Monitor *m); + static void setclientstate(Client *c, long state); + static void setfocus(Client *c); [email protected]@ -222,6 +247,7 @@ + static void showhide(Client *c); + static void sigchld(int unused); + static void spawn(const Arg *arg); ++static Monitor *systraytomon(Monitor *m); + static void tag(const Arg *arg); + static void tagmon(const Arg *arg); + static void tile(Monitor *); [email protected]@ -240,12 +266,16 @@ + static void updatenumlockmask(void); + static void updatesizehints(Client *c); + static void updatestatus(void); ++static void updatesystray(void); ++static void updatesystrayicongeom(Client *i, int w, int h); ++static void updatesystrayiconstate(Client *i, XPropertyEvent *ev); + static void updatetitle(Client *c); + static void updatewindowtype(Client *c); + static void updatewmhints(Client *c); + static void view(const Arg *arg); + static Client *wintoclient(Window w); + static Monitor *wintomon(Window w); ++static Client *wintosystrayicon(Window w); + static int xerror(Display *dpy, XErrorEvent *ee); + static int xerrordummy(Display *dpy, XErrorEvent *ee); + static int xerrorstart(Display *dpy, XErrorEvent *ee); [email protected]@ -260,6 +290,7 @@ + static pid_t winpid(Window w); + + /* variables */ ++static Systray *systray = NULL; + static const char broken[] = "broken"; + static char stext[256]; + static int screen; [email protected]@ -282,9 +313,10 @@ + [MapRequest] = maprequest, + [MotionNotify] = motionnotify, + [PropertyNotify] = propertynotify, ++ [ResizeRequest] = resizerequest, + [UnmapNotify] = unmapnotify + }; +-static Atom wmatom[WMLast], netatom[NetLast]; ++static Atom wmatom[WMLast], netatom[NetLast], xatom[XLast]; + static int running = 1; + static Cur *cursor[CurLast]; + static Clr **scheme; [email protected]@ -537,7 +569,7 @@ + arg.ui = 1 << i; + } else if (ev->x < x + blw) + click = ClkLtSymbol; +- else if (ev->x > selmon->ww - (int)TEXTW(stext)) ++ else if (ev->x > selmon->ww - (int)TEXTW(stext) - getsystraywidth()) + click = ClkStatusText; + else + click = ClkWinTitle; [email protected]@ -580,7 +612,14 @@ + XUngrabKey(dpy, AnyKey, AnyModifier, root); + while (mons) + cleanupmon(mons); +- for (i = 0; i < CurLast; i++) ++ ++ if (showsystray) { ++ XUnmapWindow(dpy, systray->win); ++ XDestroyWindow(dpy, systray->win); ++ free(systray); ++ } ++ ++ for (i = 0; i < CurLast; i++) + drw_cur_free(drw, cursor[i]); + for (i = 0; i < LENGTH(colors); i++) + free(scheme[i]); [email protected]@ -610,9 +649,58 @@ + void + clientmessage(XEvent *e) + { ++ XWindowAttributes wa; ++ XSetWindowAttributes swa; + XClientMessageEvent *cme = &e->xclient; + Client *c = wintoclient(cme->window); + ++ if (showsystray && cme->window == systray->win && cme->message_type == netatom[NetSystemTrayOP]) { ++ /* add systray icons */ ++ if (cme->data.l[1] == SYSTEM_TRAY_REQUEST_DOCK) { ++ if (!(c = (Client *)calloc(1, sizeof(Client)))) ++ die("fatal: could not malloc() %u bytes\n", sizeof(Client)); ++ if (!(c->win = cme->data.l[2])) { ++ free(c); ++ return; ++ } ++ c->mon = selmon; ++ c->next = systray->icons; ++ systray->icons = c; ++ if (!XGetWindowAttributes(dpy, c->win, &wa)) { ++ /* use sane defaults */ ++ wa.width = bh; ++ wa.height = bh; ++ wa.border_width = 0; ++ } ++ c->x = c->oldx = c->y = c->oldy = 0; ++ c->w = c->oldw = wa.width; ++ c->h = c->oldh = wa.height; ++ c->oldbw = wa.border_width; ++ c->bw = 0; ++ c->isfloating = True; ++ /* reuse tags field as mapped status */ ++ c->tags = 1; ++ updatesizehints(c); ++ updatesystrayicongeom(c, wa.width, wa.height); ++ XAddToSaveSet(dpy, c->win); ++ XSelectInput(dpy, c->win, StructureNotifyMask | PropertyChangeMask | ResizeRedirectMask); ++ XReparentWindow(dpy, c->win, systray->win, 0, 0); ++ /* use parents background color */ ++ swa.background_pixel = scheme[SchemeNorm][ColBg].pixel; ++ XChangeWindowAttributes(dpy, c->win, CWBackPixel, &swa); ++ sendevent(c->win, netatom[Xembed], StructureNotifyMask, CurrentTime, XEMBED_EMBEDDED_NOTIFY, 0 , systray->win, XEMBED_EMBEDDED_VERSION); ++ /* FIXME not sure if I have to send these events, too */ ++ sendevent(c->win, netatom[Xembed], StructureNotifyMask, CurrentTime, XEMBED_FOCUS_IN, 0 , systray->win, XEMBED_EMBEDDED_VERSION); ++ sendevent(c->win, netatom[Xembed], StructureNotifyMask, CurrentTime, XEMBED_WINDOW_ACTIVATE, 0 , systray->win, XEMBED_EMBEDDED_VERSION); ++ sendevent(c->win, netatom[Xembed], StructureNotifyMask, CurrentTime, XEMBED_MODALITY_ON, 0 , systray->win, XEMBED_EMBEDDED_VERSION); ++ XSync(dpy, False); ++ resizebarwin(selmon); ++ updatesystray(); ++ setclientstate(c, NormalState); ++ } ++ return; ++ } ++ + if (!c) + return; + if (cme->message_type == netatom[NetWMState]) { [email protected]@ -665,7 +753,7 @@ + for (c = m->clients; c; c = c->next) + if (c->isfullscreen) + resizeclient(c, m->mx, m->my, m->mw, m->mh); +- XMoveResizeWindow(dpy, m->barwin, m->wx, m->by, m->ww, bh); ++ resizebarwin(m); + } + focus(NULL); + arrange(NULL); [email protected]@ -765,7 +853,11 @@ + + if ((c = wintoclient(ev->window))) + unmanage(c, 1); +- ++ else if ((c = wintosystrayicon(ev->window))) { ++ removesystrayicon(c); ++ resizebarwin(selmon); ++ updatesystray(); ++ } + else if ((c = swallowingclient(ev->window))) + unmanage(c->swallowing, 1); + } [email protected]@ -811,7 +903,7 @@ + void + drawbar(Monitor *m) + { +- int x, w, tw = 0; ++ int x, w, tw = 0, stw = 0; + int boxs = drw->fonts->h / 9; + int boxw = drw->fonts->h / 6 + 2; + unsigned int i, occ = 0, urg = 0; [email protected]@ -820,13 +912,17 @@ + if (!m->showbar) + return; + ++ if(showsystray && m == systraytomon(m) && !systrayonleft) ++ stw = getsystraywidth(); ++ + /* draw status first so it can be overdrawn by tags later */ + if (m == selmon) { /* status is only drawn on selected monitor */ + drw_setscheme(drw, scheme[SchemeNorm]); +- tw = TEXTW(stext) - lrpad + 2; /* 2px right padding */ +- drw_text(drw, m->ww - tw, 0, tw, bh, 0, stext, 0); ++ tw = TEXTW(stext) - lrpad / 2 + 2; /* 2px extra right padding */ ++ drw_text(drw, m->ww - tw - stw, 0, tw, bh, lrpad / 2 - 2, stext, 0); + } + ++ resizebarwin(m); + for (c = m->clients; c; c = c->next) { + occ |= c->tags; + if (c->isurgent) [email protected]@ -847,7 +943,7 @@ + drw_setscheme(drw, scheme[SchemeNorm]); + x = drw_text(drw, x, 0, w, bh, lrpad / 2, m->ltsymbol, 0); + +- if ((w = m->ww - tw - x) > bh) { ++ if ((w = m->ww - tw - stw - x) > bh) { + if (m->sel) { + drw_setscheme(drw, scheme[m == selmon ? SchemeSel : SchemeNorm]); + drw_text(drw, x, 0, w, bh, lrpad / 2, m->sel->name, 0); [email protected]@ -858,7 +954,7 @@ + drw_rect(drw, x, 0, w, bh, 1, 1); + } + } +- drw_map(drw, m->barwin, 0, 0, m->ww, bh); ++ drw_map(drw, m->barwin, 0, 0, m->ww - stw, bh); + } + + void [email protected]@ -895,8 +991,11 @@ + Monitor *m; + XExposeEvent *ev = &e->xexpose; + +- if (ev->count == 0 && (m = wintomon(ev->window))) ++ if (ev->count == 0 && (m = wintomon(ev->window))) { + drawbar(m); ++ if (m == selmon) ++ updatesystray(); ++ } + } + + void [email protected]@ -982,9 +1081,17 @@ + unsigned char *p = NULL; + Atom da, atom = None; + +- if (XGetWindowProperty(dpy, c->win, prop, 0L, sizeof atom, False, XA_ATOM, ++ /* FIXME getatomprop should return the number of items and a pointer to ++ * the stored data instead of this workaround */ ++ Atom req = XA_ATOM; ++ if (prop == xatom[XembedInfo]) ++ req = xatom[XembedInfo]; ++ ++ if (XGetWindowProperty(dpy, c->win, prop, 0L, sizeof atom, False, req, + &da, &di, &dl, &dl, &p) == Success && p) { + atom = *(Atom *)p; ++ if (da == xatom[XembedInfo] && dl == 2) ++ atom = ((Atom *)p)[1]; + XFree(p); + } + return atom; [email protected]@ -1018,6 +1125,16 @@ + return result; + } + ++unsigned int ++getsystraywidth() ++{ ++ unsigned int w = 0; ++ Client *i; ++ if(showsystray) ++ for(i = systray->icons; i; w += i->w + systrayspacing, i = i->next) ; ++ return w ? w + systrayspacing : 1; ++} ++ + int + gettextprop(Window w, Atom atom, char *text, unsigned int size) + { [email protected]@ -1122,7 +1239,8 @@ + { + if (!selmon->sel) + return; +- if (!sendevent(selmon->sel, wmatom[WMDelete])) { ++ ++ if (!sendevent(selmon->sel->win, wmatom[WMDelete], NoEventMask, wmatom[WMDelete], CurrentTime, 0 , 0, 0)) { + XGrabServer(dpy); + XSetErrorHandler(xerrordummy); + XSetCloseDownMode(dpy, DestroyAll); [email protected]@ -1223,6 +1341,13 @@ + static XWindowAttributes wa; + XMapRequestEvent *ev = &e->xmaprequest; + ++ Client *i; ++ if ((i = wintosystrayicon(ev->window))) { ++ sendevent(i->win, netatom[Xembed], StructureNotifyMask, CurrentTime, XEMBED_WINDOW_ACTIVATE, 0, systray->win, XEMBED_EMBEDDED_VERSION); ++ resizebarwin(selmon); ++ updatesystray(); ++ } ++ + if (!XGetWindowAttributes(dpy, ev->window, &wa)) + return; + if (wa.override_redirect) [email protected]@ -1356,7 +1481,18 @@ + Window trans; + XPropertyEvent *ev = &e->xproperty; + +- if ((ev->window == root) && (ev->atom == XA_WM_NAME)) ++ if ((c = wintosystrayicon(ev->window))) { ++ if (ev->atom == XA_WM_NORMAL_HINTS) { ++ updatesizehints(c); ++ updatesystrayicongeom(c, c->w, c->h); ++ } ++ else ++ updatesystrayiconstate(c, ev); ++ resizebarwin(selmon); ++ updatesystray(); ++ } ++ ++ if ((ev->window == root) && (ev->atom == XA_WM_NAME)) + updatestatus(); + else if (ev->state == PropertyDelete) + return; /* ignore */ [email protected]@ -1407,6 +1543,19 @@ + } + + void ++removesystrayicon(Client *i) ++{ ++ Client **ii; ++ ++ if (!showsystray || !i) ++ return; ++ for (ii = &systray->icons; *ii && *ii != i; ii = &(*ii)->next); ++ if (ii) ++ *ii = i->next; ++ free(i); ++} ++ ++void + resize(Client *c, int x, int y, int w, int h, int interact) + { + if (applysizehints(c, &x, &y, &w, &h, interact)) [email protected]@ -1414,6 +1563,14 @@ + } + + void ++resizebarwin(Monitor *m) { ++ unsigned int w = m->ww; ++ if (showsystray && m == systraytomon(m) && !systrayonleft) ++ w -= getsystraywidth(); ++ XMoveResizeWindow(dpy, m->barwin, m->wx, m->by, w, bh); ++} ++ ++void + resizeclient(Client *c, int x, int y, int w, int h) + { + XWindowChanges wc; [email protected]@ -1510,6 +1667,19 @@ + } + + void ++resizerequest(XEvent *e) ++{ ++ XResizeRequestEvent *ev = &e->xresizerequest; ++ Client *i; ++ ++ if ((i = wintosystrayicon(ev->window))) { ++ updatesystrayicongeom(i, ev->width, ev->height); ++ resizebarwin(selmon); ++ updatesystray(); ++ } ++} ++ ++void + restack(Monitor *m) + { + Client *c; [email protected]@ -1598,26 +1768,37 @@ + } + + int +-sendevent(Client *c, Atom proto) ++sendevent(Window w, Atom proto, int mask, long d0, long d1, long d2, long d3, long d4) + { + int n; +- Atom *protocols; ++ Atom *protocols, mt; + int exists = 0; + XEvent ev; + +- if (XGetWMProtocols(dpy, c->win, &protocols, &n)) { +- while (!exists && n--) +- exists = protocols[n] == proto; +- XFree(protocols); ++ if (proto == wmatom[WMTakeFocus] || proto == wmatom[WMDelete]) { ++ mt = wmatom[WMProtocols]; ++ if (XGetWMProtocols(dpy, w, &protocols, &n)) { ++ while (!exists && n--) ++ exists = protocols[n] == proto; ++ XFree(protocols); ++ } + } ++ else { ++ exists = True; ++ mt = proto; ++ } ++ + if (exists) { + ev.type = ClientMessage; +- ev.xclient.window = c->win; +- ev.xclient.message_type = wmatom[WMProtocols]; ++ ev.xclient.window = w; ++ ev.xclient.message_type = mt; + ev.xclient.format = 32; +- ev.xclient.data.l[0] = proto; +- ev.xclient.data.l[1] = CurrentTime; +- XSendEvent(dpy, c->win, False, NoEventMask, &ev); ++ ev.xclient.data.l[0] = d0; ++ ev.xclient.data.l[1] = d1; ++ ev.xclient.data.l[2] = d2; ++ ev.xclient.data.l[3] = d3; ++ ev.xclient.data.l[4] = d4; ++ XSendEvent(dpy, w, False, mask, &ev); + } + return exists; + } [email protected]@ -1631,7 +1812,7 @@ + XA_WINDOW, 32, PropModeReplace, + (unsigned char *) &(c->win), 1); + } +- sendevent(c, wmatom[WMTakeFocus]); ++ sendevent(c->win, wmatom[WMTakeFocus], NoEventMask, wmatom[WMTakeFocus], CurrentTime, 0, 0, 0); + } + + void [email protected]@ -1719,15 +1900,22 @@ + wmatom[WMState] = XInternAtom(dpy, "WM_STATE", False); + wmatom[WMTakeFocus] = XInternAtom(dpy, "WM_TAKE_FOCUS", False); + netatom[NetActiveWindow] = XInternAtom(dpy, "_NET_ACTIVE_WINDOW", False); +- netatom[NetSupported] = XInternAtom(dpy, "_NET_SUPPORTED", False); +- netatom[NetWMName] = XInternAtom(dpy, "_NET_WM_NAME", False); ++ netatom[NetSupported] = XInternAtom(dpy, "_NET_SUPPORTED", False); ++ netatom[NetSystemTray] = XInternAtom(dpy, "_NET_SYSTEM_TRAY_S0", False); ++ netatom[NetSystemTrayOP] = XInternAtom(dpy, "_NET_SYSTEM_TRAY_OPCODE", False); ++ netatom[NetSystemTrayOrientation] = XInternAtom(dpy, "_NET_SYSTEM_TRAY_ORIENTATION", False); ++ netatom[NetSystemTrayOrientationHorz] = XInternAtom(dpy, "_NET_SYSTEM_TRAY_ORIENTATION_HORZ", False); ++ netatom[NetWMName] = XInternAtom(dpy, "_NET_WM_NAME", False); + netatom[NetWMState] = XInternAtom(dpy, "_NET_WM_STATE", False); + netatom[NetWMCheck] = XInternAtom(dpy, "_NET_SUPPORTING_WM_CHECK", False); + netatom[NetWMFullscreen] = XInternAtom(dpy, "_NET_WM_STATE_FULLSCREEN", False); + netatom[NetWMWindowType] = XInternAtom(dpy, "_NET_WM_WINDOW_TYPE", False); + netatom[NetWMWindowTypeDialog] = XInternAtom(dpy, "_NET_WM_WINDOW_TYPE_DIALOG", False); + netatom[NetClientList] = XInternAtom(dpy, "_NET_CLIENT_LIST", False); +- /* init cursors */ ++ xatom[Manager] = XInternAtom(dpy, "MANAGER", False); ++ xatom[Xembed] = XInternAtom(dpy, "_XEMBED", False); ++ xatom[XembedInfo] = XInternAtom(dpy, "_XEMBED_INFO", False); ++ /* init cursors */ + cursor[CurNormal] = drw_cur_create(drw, XC_left_ptr); + cursor[CurResize] = drw_cur_create(drw, XC_sizing); + cursor[CurMove] = drw_cur_create(drw, XC_fleur); [email protected]@ -1735,6 +1923,8 @@ + scheme = ecalloc(LENGTH(colors), sizeof(Clr *)); + for (i = 0; i < LENGTH(colors); i++) + scheme[i] = drw_scm_create(drw, colors[i], 3); ++ /* init system tray */ ++ updatesystray(); + /* init bars */ + updatebars(); + updatestatus(); [email protected]@ -1869,7 +2059,18 @@ + { + selmon->showbar = selmon->pertag->showbars[selmon->pertag->curtag] = !selmon->showbar; + updatebarpos(selmon); +- XMoveResizeWindow(dpy, selmon->barwin, selmon->wx, selmon->by, selmon->ww, bh); ++ resizebarwin(selmon); ++ if (showsystray) { ++ XWindowChanges wc; ++ if (!selmon->showbar) ++ wc.y = -bh; ++ else if (selmon->showbar) { ++ wc.y = 0; ++ if (!selmon->topbar) ++ wc.y = selmon->mh - bh; ++ } ++ XConfigureWindow(dpy, systray->win, CWY, &wc); ++ } + arrange(selmon); + } + [email protected]@ -2027,11 +2228,18 @@ + else + unmanage(c, 0); + } ++ else if ((c = wintosystrayicon(ev->window))) { ++ /* KLUDGE! sometimes icons occasionally unmap their windows, but do ++ * _not_ destroy them. We map those windows back */ ++ XMapRaised(dpy, c->win); ++ updatesystray(); ++ } + } + + void + updatebars(void) + { ++ unsigned int w; + Monitor *m; + XSetWindowAttributes wa = { + .override_redirect = True, [email protected]@ -2042,10 +2250,15 @@ + for (m = mons; m; m = m->next) { + if (m->barwin) + continue; +- m->barwin = XCreateWindow(dpy, root, m->wx, m->by, m->ww, bh, 0, DefaultDepth(dpy, screen), ++ w = m->ww; ++ if (showsystray && m == systraytomon(m)) ++ w -= getsystraywidth(); ++ m->barwin = XCreateWindow(dpy, root, m->wx, m->by, w, bh, 0, DefaultDepth(dpy, screen), + CopyFromParent, DefaultVisual(dpy, screen), + CWOverrideRedirect|CWBackPixmap|CWEventMask, &wa); + XDefineCursor(dpy, m->barwin, cursor[CurNormal]->cursor); ++ if (showsystray && m == systraytomon(m)) ++ XMapRaised(dpy, systray->win); + XMapRaised(dpy, m->barwin); + XSetClassHint(dpy, m->barwin, &ch); + } [email protected]@ -2221,6 +2434,125 @@ + if (!gettextprop(root, XA_WM_NAME, stext, sizeof(stext))) + strcpy(stext, "dwm-"VERSION); + drawbar(selmon); ++ updatesystray(); ++} ++ ++ ++void ++updatesystrayicongeom(Client *i, int w, int h) ++{ ++ if (i) { ++ i->h = bh; ++ if (w == h) ++ i->w = bh; ++ else if (h == bh) ++ i->w = w; ++ else ++ i->w = (int) ((float)bh * ((float)w / (float)h)); ++ applysizehints(i, &(i->x), &(i->y), &(i->w), &(i->h), False); ++ /* force icons into the systray dimensions if they don't want to */ ++ if (i->h > bh) { ++ if (i->w == i->h) ++ i->w = bh; ++ else ++ i->w = (int) ((float)bh * ((float)i->w / (float)i->h)); ++ i->h = bh; ++ } ++ } ++} ++ ++void ++updatesystrayiconstate(Client *i, XPropertyEvent *ev) ++{ ++ long flags; ++ int code = 0; ++ ++ if (!showsystray || !i || ev->atom != xatom[XembedInfo] || ++ !(flags = getatomprop(i, xatom[XembedInfo]))) ++ return; ++ ++ if (flags & XEMBED_MAPPED && !i->tags) { ++ i->tags = 1; ++ code = XEMBED_WINDOW_ACTIVATE; ++ XMapRaised(dpy, i->win); ++ setclientstate(i, NormalState); ++ } ++ else if (!(flags & XEMBED_MAPPED) && i->tags) { ++ i->tags = 0; ++ code = XEMBED_WINDOW_DEACTIVATE; ++ XUnmapWindow(dpy, i->win); ++ setclientstate(i, WithdrawnState); ++ } ++ else ++ return; ++ sendevent(i->win, xatom[Xembed], StructureNotifyMask, CurrentTime, code, 0, ++ systray->win, XEMBED_EMBEDDED_VERSION); ++} ++ ++void ++updatesystray(void) ++{ ++ XSetWindowAttributes wa; ++ XWindowChanges wc; ++ Client *i; ++ Monitor *m = systraytomon(NULL); ++ unsigned int x = m->mx + m->mw; ++ unsigned int sw = TEXTW(stext) - lrpad + systrayspacing; ++ unsigned int w = 1; ++ ++ if (!showsystray) ++ return; ++ if (systrayonleft) ++ x -= sw + lrpad / 2; ++ if (!systray) { ++ /* init systray */ ++ if (!(systray = (Systray *)calloc(1, sizeof(Systray)))) ++ die("fatal: could not malloc() %u bytes\n", sizeof(Systray)); ++ systray->win = XCreateSimpleWindow(dpy, root, x, m->by, w, bh, 0, 0, scheme[SchemeSel][ColBg].pixel); ++ wa.event_mask = ButtonPressMask | ExposureMask; ++ wa.override_redirect = True; ++ wa.background_pixel = scheme[SchemeNorm][ColBg].pixel; ++ XSelectInput(dpy, systray->win, SubstructureNotifyMask); ++ XChangeProperty(dpy, systray->win, netatom[NetSystemTrayOrientation], XA_CARDINAL, 32, ++ PropModeReplace, (unsigned char *)&netatom[NetSystemTrayOrientationHorz], 1); ++ XChangeWindowAttributes(dpy, systray->win, CWEventMask|CWOverrideRedirect|CWBackPixel, &wa); ++ XMapRaised(dpy, systray->win); ++ XSetSelectionOwner(dpy, netatom[NetSystemTray], systray->win, CurrentTime); ++ if (XGetSelectionOwner(dpy, netatom[NetSystemTray]) == systray->win) { ++ sendevent(root, xatom[Manager], StructureNotifyMask, CurrentTime, netatom[NetSystemTray], systray->win, 0, 0); ++ XSync(dpy, False); ++ } ++ else { ++ fprintf(stderr, "dwm: unable to obtain system tray.\n"); ++ free(systray); ++ systray = NULL; ++ return; ++ } ++ } ++ for (w = 0, i = systray->icons; i; i = i->next) { ++ /* make sure the background color stays the same */ ++ wa.background_pixel = scheme[SchemeNorm][ColBg].pixel; ++ XChangeWindowAttributes(dpy, i->win, CWBackPixel, &wa); ++ XMapRaised(dpy, i->win); ++ w += systrayspacing; ++ i->x = w; ++ XMoveResizeWindow(dpy, i->win, i->x, 0, i->w, i->h); ++ w += i->w; ++ if (i->mon != m) ++ i->mon = m; ++ } ++ w = w ? w + systrayspacing : 1; ++ x -= w; ++ XMoveResizeWindow(dpy, systray->win, x, m->by, w, bh); ++ wc.x = x; wc.y = m->by; wc.width = w; wc.height = bh; ++ wc.stack_mode = Above; wc.sibling = m->barwin; ++ XConfigureWindow(dpy, systray->win, CWX|CWY|CWWidth|CWHeight|CWSibling|CWStackMode, &wc); ++ XMapWindow(dpy, systray->win); ++ XMapSubwindows(dpy, systray->win); ++ /* redraw background */ ++ XSetForeground(dpy, drw->gc, scheme[SchemeNorm][ColBg].pixel); ++ XFillRectangle(dpy, systray->win, drw->gc, 0, 0, w, bh); ++ XSync(dpy, False); + } + + void [email protected]@ -2444,6 +2776,16 @@ + return NULL; + } + ++Client * ++wintosystrayicon(Window w) { ++ Client *i = NULL; ++ ++ if (!showsystray || !w) ++ return i; ++ for (i = systray->icons; i && i->win != w; i = i->next) ; ++ return i; ++} ++ + Monitor * + wintomon(Window w) + { [email protected]@ -2497,6 +2839,22 @@ + return -1; + } + ++Monitor * ++systraytomon(Monitor *m) { ++ Monitor *t; ++ int i, n; ++ if(!systraypinning) { ++ if(!m) ++ return selmon; ++ return m == selmon ? m : NULL; ++ } ++ for(n = 1, t = mons; t && t->next; n++, t = t->next) ; ++ for(i = 1, t = mons; t && t->next && i < systraypinning; i++, t = t->next) ; ++ if(systraypinningfailfirst && n < systraypinning) ++ return mons; ++ return t; ++} ++ + void + zoom(const Arg *arg) + { diff --git a/dwm-uselessgap-20211119-58414bee958f2.diff b/dwm-uselessgap-20211119-58414bee958f2.diff @@ -0,0 +1,101 @@ +From 58414bee958f2e7ed91d6fe31f503ec4a406981b Mon Sep 17 00:00:00 2001 +From: cirala <[email protected]> +Date: Fri, 19 Nov 2021 18:14:07 +0100 +Subject: [PATCH] Fix for dwm-uselessgap +Previous versions of the patch doubles the +gap between the master and slave stacks. + +--- + config.def.h | 3 ++- + dwm.c | 38 +++++++++++++++++++++++++++++++------- + 2 files changed, 33 insertions(+), 8 deletions(-) + +diff --git a/config.def.h b/config.def.h +index a2ac963..17a205f 100644 +--- a/config.def.h ++++ b/config.def.h [email protected]@ -2,6 +2,7 @@ + + /* appearance */ + static const unsigned int borderpx = 1; /* border pixel of windows */ ++static const unsigned int gappx = 6; /* gaps between windows */ + static const unsigned int snap = 32; /* snap pixel */ + static const int showbar = 1; /* 0 means no bar */ + static const int topbar = 1; /* 0 means bottom bar */ [email protected]@ -34,7 +35,7 @@ static const Rule rules[] = { + /* layout(s) */ + static const float mfact = 0.55; /* factor of master area size [0.05..0.95] */ + static const int nmaster = 1; /* number of clients in master area */ +-static const int resizehints = 1; /* 1 means respect size hints in tiled resizals */ ++static const int resizehints = 0; /* 1 means respect size hints in tiled resizals */ + static const int lockfullscreen = 1; /* 1 will force focus on the fullscreen window */ + + static const Layout layouts[] = { +diff --git a/dwm.c b/dwm.c +index 5e4d494..b626e89 100644 +--- a/dwm.c ++++ b/dwm.c [email protected]@ -52,8 +52,8 @@ + #define ISVISIBLE(C) ((C->tags & 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 WIDTH(X) ((X)->w + 2 * (X)->bw + gappx) ++#define HEIGHT(X) ((X)->h + 2 * (X)->bw + gappx) + #define TAGMASK ((1 << LENGTH(tags)) - 1) + #define TEXTW(X) (drw_fontset_getwidth(drw, (X)) + lrpad) + [email protected]@ -1277,12 +1277,36 @@ void + resizeclient(Client *c, int x, int y, int w, int h) + { + XWindowChanges wc; ++ unsigned int n; ++ unsigned int gapoffset; ++ unsigned int gapincr; ++ Client *nbc; + +- 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; ++ ++ /* Get number of clients for the client's monitor */ ++ for (n = 0, nbc = nexttiled(c->mon->clients); nbc; nbc = nexttiled(nbc->next), n++); ++ ++ /* Do nothing if layout is floating */ ++ if (c->isfloating || c->mon->lt[c->mon->sellt]->arrange == NULL) { ++ gapincr = gapoffset = 0; ++ } else { ++ /* Remove border and gap if layout is monocle or only one client */ ++ if (c->mon->lt[c->mon->sellt]->arrange == monocle || n == 1) { ++ gapoffset = 0; ++ gapincr = -2 * borderpx; ++ wc.border_width = 0; ++ } else { ++ gapoffset = gappx; ++ gapincr = 2 * gappx; ++ } ++ } ++ ++ c->oldx = c->x; c->x = wc.x = x + gapoffset; ++ c->oldy = c->y; c->y = wc.y = y + gapoffset; ++ c->oldw = c->w; c->w = wc.width = w - gapincr; ++ c->oldh = c->h; c->h = wc.height = h - gapincr; ++ + XConfigureWindow(dpy, c->win, CWX|CWY|CWWidth|CWHeight|CWBorderWidth, &wc); + configure(c); + XSync(dpy, False); [email protected]@ -1688,7 +1712,7 @@ tile(Monitor *m) + for (i = my = ty = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++) + if (i < m->nmaster) { + h = (m->wh - my) / (MIN(n, m->nmaster) - i); +- resize(c, m->wx, m->wy + my, mw - (2*c->bw), h - (2*c->bw), 0); ++ resize(c, m->wx, m->wy + my, mw - (2*c->bw) + (n > 1 ? gappx : 0), h - (2*c->bw), 0); + if (my + HEIGHT(c) < m->wh) + my += HEIGHT(c); + } else { +-- +2.33.1 + diff --git a/dwm.desktop b/dwm.desktop @@ -0,0 +1,7 @@ +[Desktop Entry] +Encoding=UTF-8 +Name=Dwm +Comment=Dynamic window manager +Exec=dwm +Icon=dwm +Type=XSession diff --git a/dwm.install b/dwm.install @@ -0,0 +1,4 @@ +post_install() { + echo "-- Edit config.h in dwm's PKGBUILD directory (generally /var/abs/community/dwm/)" + echo "-- and rebuild package if you want to change settings." +}