commit 1e63937ffd2446eaccf65469d60b859d5152464b
parent d0e036e23f9698aa0cca08e82abc8d000f9d94ad
Author: Markus Hanetzok <markus@hanetzok.net>
Date: Thu, 14 Nov 2024 23:16:34 +0100
apply extrabar patch
Diffstat:
8 files changed, 1208 insertions(+), 13 deletions(-)
diff --git a/config.def.h b/config.def.h
@@ -3,8 +3,10 @@
/* appearance */
static const unsigned int borderpx = 1; /* border pixel of windows */
static const unsigned int snap = 32; /* snap pixel */
-static const int showbar = 1; /* 0 means no bar */
-static const int topbar = 1; /* 0 means bottom bar */
+static const int showbar = 1; /* 0 means no standard bar */
+static const int topbar = 1; /* 0 means standard bar at bottom */
+static const int extrabar = 1; /* 0 means no extra bar */
+static const char statussep = ';'; /* separator between statuses */
static const char *fonts[] = { "monospace:size=10" };
static const char dmenufont[] = "monospace:size=10";
static const char col_gray1[] = "#222222";
@@ -65,6 +67,7 @@ static const Key keys[] = {
{ MODKEY, XK_p, spawn, {.v = dmenucmd } },
{ MODKEY|ShiftMask, XK_Return, spawn, {.v = termcmd } },
{ MODKEY, XK_b, togglebar, {0} },
+ { MODKEY|ShiftMask, XK_b, toggleextrabar, {0} },
{ MODKEY, XK_j, focusstack, {.i = +1 } },
{ MODKEY, XK_k, focusstack, {.i = -1 } },
{ MODKEY, XK_i, incnmaster, {.i = +1 } },
@@ -105,6 +108,9 @@ static const Button buttons[] = {
{ ClkLtSymbol, 0, Button3, setlayout, {.v = &layouts[2]} },
{ ClkWinTitle, 0, Button2, zoom, {0} },
{ ClkStatusText, 0, Button2, spawn, {.v = termcmd } },
+ { ClkExBarLeftStatus, 0, Button2, spawn, {.v = termcmd } },
+ { ClkExBarMiddle, 0, Button2, spawn, {.v = termcmd } },
+ { ClkExBarRightStatus, 0, Button2, spawn, {.v = termcmd } },
{ ClkClientWin, MODKEY, Button1, movemouse, {0} },
{ ClkClientWin, MODKEY, Button2, togglefloating, {0} },
{ ClkClientWin, MODKEY, Button3, resizemouse, {0} },
diff --git a/dwm.c b/dwm.c
@@ -64,6 +64,7 @@ enum { NetSupported, NetWMName, NetWMState, NetWMCheck,
NetWMWindowTypeDialog, NetClientList, NetLast }; /* EWMH atoms */
enum { WMProtocols, WMDelete, WMState, WMTakeFocus, WMLast }; /* default atoms */
enum { ClkTagBar, ClkLtSymbol, ClkStatusText, ClkWinTitle,
+ ClkExBarLeftStatus, ClkExBarMiddle, ClkExBarRightStatus,
ClkClientWin, ClkRootWin, ClkLast }; /* clicks */
typedef union {
@@ -116,6 +117,7 @@ struct Monitor {
int nmaster;
int num;
int by; /* bar geometry */
+ int eby; /* extra bar geometry */
int mx, my, mw, mh; /* screen size */
int wx, wy, ww, wh; /* window area */
unsigned int seltags;
@@ -123,11 +125,13 @@ struct Monitor {
unsigned int tagset[2];
int showbar;
int topbar;
+ int extrabar;
Client *clients;
Client *sel;
Client *stack;
Monitor *next;
Window barwin;
+ Window extrabarwin;
const Layout *lt[2];
};
@@ -209,6 +213,7 @@ static void tag(const Arg *arg);
static void tagmon(const Arg *arg);
static void tile(Monitor *m);
static void togglebar(const Arg *arg);
+static void toggleextrabar(const Arg *arg);
static void togglefloating(const Arg *arg);
static void toggletag(const Arg *arg);
static void toggleview(const Arg *arg);
@@ -236,6 +241,8 @@ static void zoom(const Arg *arg);
/* variables */
static const char broken[] = "broken";
static char stext[256];
+static char estextl[256];
+static char estextr[256];
static int screen;
static int sw, sh; /* X display screen geometry width, height */
static int bh; /* bar height */
@@ -444,6 +451,13 @@ buttonpress(XEvent *e)
click = ClkStatusText;
else
click = ClkWinTitle;
+ } else if (ev->window == selmon->extrabarwin) {
+ if (ev->x < (int)TEXTW(estextl))
+ click = ClkExBarLeftStatus;
+ else if (ev->x > selmon->ww - (int)TEXTW(estextr))
+ click = ClkExBarRightStatus;
+ else
+ click = ClkExBarMiddle;
} else if ((c = wintoclient(ev->window))) {
focus(c);
restack(selmon);
@@ -507,7 +521,9 @@ cleanupmon(Monitor *mon)
m->next = mon->next;
}
XUnmapWindow(dpy, mon->barwin);
+ XUnmapWindow(dpy, mon->extrabarwin);
XDestroyWindow(dpy, mon->barwin);
+ XDestroyWindow(dpy, mon->extrabarwin);
free(mon);
}
@@ -570,6 +586,7 @@ configurenotify(XEvent *e)
if (c->isfullscreen)
resizeclient(c, m->mx, m->my, m->mw, m->mh);
XMoveResizeWindow(dpy, m->barwin, m->wx, m->by, m->ww, bh);
+ XMoveResizeWindow(dpy, m->extrabarwin, m->wx, m->eby, m->ww, bh);
}
focus(NULL);
arrange(NULL);
@@ -640,6 +657,7 @@ createmon(void)
m->nmaster = nmaster;
m->showbar = showbar;
m->topbar = topbar;
+ m->extrabar = extrabar;
m->lt[0] = &layouts[0];
m->lt[1] = &layouts[1 % LENGTH(layouts)];
strncpy(m->ltsymbol, layouts[0].symbol, sizeof m->ltsymbol);
@@ -697,7 +715,7 @@ dirtomon(int dir)
void
drawbar(Monitor *m)
{
- int x, w, tw = 0;
+ int x, w, tw = 0, etwl = 0, etwr = 0;
int boxs = drw->fonts->h / 9;
int boxw = drw->fonts->h / 6 + 2;
unsigned int i, occ = 0, urg = 0;
@@ -745,6 +763,17 @@ drawbar(Monitor *m)
}
}
drw_map(drw, m->barwin, 0, 0, m->ww, bh);
+
+ if (m == selmon) { /* extra status is only drawn on selected monitor */
+ drw_setscheme(drw, scheme[SchemeNorm]);
+ /* clear default bar draw buffer by drawing a blank rectangle */
+ drw_rect(drw, 0, 0, m->ww, bh, 1, 1);
+ etwr = TEXTW(estextr) - lrpad + 2; /* 2px right padding */
+ drw_text(drw, m->ww - etwr, 0, etwr, bh, 0, estextr, 0);
+ etwl = TEXTW(estextl);
+ drw_text(drw, 0, 0, etwl, bh, 0, estextl, 0);
+ drw_map(drw, m->extrabarwin, 0, 0, m->ww, bh);
+ }
}
void
@@ -1721,6 +1750,15 @@ togglebar(const Arg *arg)
}
void
+toggleextrabar(const Arg *arg)
+{
+ selmon->extrabar = !selmon->extrabar;
+ updatebarpos(selmon);
+ XMoveResizeWindow(dpy, selmon->extrabarwin, selmon->wx, selmon->eby, selmon->ww, bh);
+ arrange(selmon);
+}
+
+void
togglefloating(const Arg *arg)
{
if (!selmon->sel)
@@ -1825,14 +1863,22 @@ updatebars(void)
};
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);
+ if (!m->barwin) {
+ 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);
+ }
+ if (!m->extrabarwin) {
+ m->extrabarwin = XCreateWindow(dpy, root, m->wx, m->eby, m->ww, bh, 0, DefaultDepth(dpy, screen),
+ CopyFromParent, DefaultVisual(dpy, screen),
+ CWOverrideRedirect|CWBackPixmap|CWEventMask, &wa);
+ XDefineCursor(dpy, m->extrabarwin, cursor[CurNormal]->cursor);
+ XMapRaised(dpy, m->extrabarwin);
+ XSetClassHint(dpy, m->extrabarwin, &ch);
+ }
}
}
@@ -1847,6 +1893,12 @@ updatebarpos(Monitor *m)
m->wy = m->topbar ? m->wy + bh : m->wy;
} else
m->by = -bh;
+ if (m->extrabar) {
+ m->wh -= bh;
+ m->eby = !m->topbar ? m->wy : m->wy + m->wh;
+ m->wy = !m->topbar ? m->wy + bh : m->wy;
+ } else
+ m->eby = -bh;
}
void
@@ -2004,8 +2056,26 @@ updatesizehints(Client *c)
void
updatestatus(void)
{
- if (!gettextprop(root, XA_WM_NAME, stext, sizeof(stext)))
+ char text[768];
+ if (!gettextprop(root, XA_WM_NAME, text, sizeof(text))) {
strcpy(stext, "dwm-"VERSION);
+ estextl[0] = '\0';
+ estextr[0] = '\0';
+ } else {
+ char *l = strchr(text, statussep);
+ if (l) {
+ *l = '\0'; l++;
+ strncpy(estextl, l, sizeof(estextl) - 1);
+ } else
+ estextl[0] = '\0';
+ char *r = strchr(estextl, statussep);
+ if (r) {
+ *r = '\0'; r++;
+ strncpy(estextr, r, sizeof(estextr) - 1);
+ } else
+ estextr[0] = '\0';
+ strncpy(stext, text, sizeof(stext) - 1);
+ }
drawbar(selmon);
}
@@ -2084,7 +2154,7 @@ wintomon(Window w)
if (w == root && getrootptr(&x, &y))
return recttomon(x, y, 1, 1);
for (m = mons; m; m = m->next)
- if (w == m->barwin)
+ if (w == m->barwin || w == m->extrabarwin)
return m;
if ((c = wintoclient(w)))
return c->mon;
diff --git a/patches/dwm-extrabar-6.2-20210930-a786211.diff b/patches/dwm-extrabar-6.2-20210930-a786211.diff
@@ -0,0 +1,248 @@
+diff --git a/config.def.h b/config.def.h
+--- a/config.def.h
++++ b/config.def.h
+@@ -3,8 +3,10 @@
+ /* appearance */
+ static const unsigned int borderpx = 1; /* border pixel of windows */
+ static const unsigned int snap = 32; /* snap pixel */
+-static const int showbar = 1; /* 0 means no bar */
+-static const int topbar = 1; /* 0 means bottom bar */
++static const int showbar = 1; /* 0 means no standard bar */
++static const int topbar = 1; /* 0 means standard bar at bottom */
++static const int extrabar = 1; /* 0 means no extra bar */
++static const char statussep = ';'; /* separator between statuses */
+ static const char *fonts[] = { "monospace:size=10" };
+ static const char dmenufont[] = "monospace:size=10";
+ static const char col_gray1[] = "#222222";
+@@ -65,6 +67,7 @@ static Key keys[] = {
+ { MODKEY, XK_p, spawn, {.v = dmenucmd } },
+ { MODKEY|ShiftMask, XK_Return, spawn, {.v = termcmd } },
+ { MODKEY, XK_b, togglebar, {0} },
++ { MODKEY|ShiftMask, XK_b, toggleextrabar, {0} },
+ { MODKEY, XK_j, focusstack, {.i = +1 } },
+ { MODKEY, XK_k, focusstack, {.i = -1 } },
+ { MODKEY, XK_i, incnmaster, {.i = +1 } },
+@@ -105,6 +108,9 @@ static Button buttons[] = {
+ { ClkLtSymbol, 0, Button3, setlayout, {.v = &layouts[2]} },
+ { ClkWinTitle, 0, Button2, zoom, {0} },
+ { ClkStatusText, 0, Button2, spawn, {.v = termcmd } },
++ { ClkExBarLeftStatus, 0, Button2, spawn, {.v = termcmd } },
++ { ClkExBarMiddle, 0, Button2, spawn, {.v = termcmd } },
++ { ClkExBarRightStatus, 0, Button2, spawn, {.v = termcmd } },
+ { ClkClientWin, MODKEY, Button1, movemouse, {0} },
+ { ClkClientWin, MODKEY, Button2, togglefloating, {0} },
+ { ClkClientWin, MODKEY, Button3, resizemouse, {0} },
+diff --git a/dwm.c b/dwm.c
+--- a/dwm.c
++++ b/dwm.c
+@@ -65,6 +65,7 @@ enum { NetSupported, NetWMName, NetWMState, NetWMCheck,
+ NetWMWindowTypeDialog, NetClientList, NetLast }; /* EWMH atoms */
+ enum { WMProtocols, WMDelete, WMState, WMTakeFocus, WMLast }; /* default atoms */
+ enum { ClkTagBar, ClkLtSymbol, ClkStatusText, ClkWinTitle,
++ ClkExBarLeftStatus, ClkExBarMiddle, ClkExBarRightStatus,
+ ClkClientWin, ClkRootWin, ClkLast }; /* clicks */
+
+ typedef union {
+@@ -117,6 +118,7 @@ struct Monitor {
+ int nmaster;
+ int num;
+ int by; /* bar geometry */
++ int eby; /* extra bar geometry */
+ int mx, my, mw, mh; /* screen size */
+ int wx, wy, ww, wh; /* window area */
+ unsigned int seltags;
+@@ -124,11 +126,13 @@ struct Monitor {
+ unsigned int tagset[2];
+ int showbar;
+ int topbar;
++ int extrabar;
+ Client *clients;
+ Client *sel;
+ Client *stack;
+ Monitor *next;
+ Window barwin;
++ Window extrabarwin;
+ const Layout *lt[2];
+ };
+
+@@ -211,6 +215,7 @@ static void tag(const Arg *arg);
+ static void tagmon(const Arg *arg);
+ static void tile(Monitor *);
+ static void togglebar(const Arg *arg);
++static void toggleextrabar(const Arg *arg);
+ static void togglefloating(const Arg *arg);
+ static void toggletag(const Arg *arg);
+ static void toggleview(const Arg *arg);
+@@ -238,6 +243,8 @@ static void zoom(const Arg *arg);
+ /* variables */
+ static const char broken[] = "broken";
+ static char stext[256];
++static char estextl[256];
++static char estextr[256];
+ static int screen;
+ static int sw, sh; /* X display screen geometry width, height */
+ static int bh, blw = 0; /* bar geometry */
+@@ -444,6 +451,13 @@ buttonpress(XEvent *e)
+ click = ClkStatusText;
+ else
+ click = ClkWinTitle;
++ } else if (ev->window == selmon->extrabarwin) {
++ if (ev->x < (int)TEXTW(estextl))
++ click = ClkExBarLeftStatus;
++ else if (ev->x > selmon->ww - (int)TEXTW(estextr))
++ click = ClkExBarRightStatus;
++ else
++ click = ClkExBarMiddle;
+ } else if ((c = wintoclient(ev->window))) {
+ focus(c);
+ restack(selmon);
+@@ -506,7 +520,9 @@ cleanupmon(Monitor *mon)
+ m->next = mon->next;
+ }
+ XUnmapWindow(dpy, mon->barwin);
++ XUnmapWindow(dpy, mon->extrabarwin);
+ XDestroyWindow(dpy, mon->barwin);
++ XDestroyWindow(dpy, mon->extrabarwin);
+ free(mon);
+ }
+
+@@ -569,6 +585,7 @@ configurenotify(XEvent *e)
+ if (c->isfullscreen)
+ resizeclient(c, m->mx, m->my, m->mw, m->mh);
+ XMoveResizeWindow(dpy, m->barwin, m->wx, m->by, m->ww, bh);
++ XMoveResizeWindow(dpy, m->extrabarwin, m->wx, m->eby, m->ww, bh);
+ }
+ focus(NULL);
+ arrange(NULL);
+@@ -639,6 +656,7 @@ createmon(void)
+ m->nmaster = nmaster;
+ m->showbar = showbar;
+ m->topbar = topbar;
++ m->extrabar = extrabar;
+ m->lt[0] = &layouts[0];
+ m->lt[1] = &layouts[1 % LENGTH(layouts)];
+ strncpy(m->ltsymbol, layouts[0].symbol, sizeof m->ltsymbol);
+@@ -696,7 +714,7 @@ dirtomon(int dir)
+ void
+ drawbar(Monitor *m)
+ {
+- int x, w, tw = 0;
++ int x, w, tw = 0, etwl = 0, etwr = 0;
+ int boxs = drw->fonts->h / 9;
+ int boxw = drw->fonts->h / 6 + 2;
+ unsigned int i, occ = 0, urg = 0;
+@@ -741,6 +759,17 @@ drawbar(Monitor *m)
+ }
+ }
+ drw_map(drw, m->barwin, 0, 0, m->ww, bh);
++
++ if (m == selmon) { /* extra status is only drawn on selected monitor */
++ drw_setscheme(drw, scheme[SchemeNorm]);
++ /* clear default bar draw buffer by drawing a blank rectangle */
++ drw_rect(drw, 0, 0, m->ww, bh, 1, 1);
++ etwr = TEXTW(estextr) - lrpad + 2; /* 2px right padding */
++ drw_text(drw, m->ww - etwr, 0, etwr, bh, 0, estextr, 0);
++ etwl = TEXTW(estextl);
++ drw_text(drw, 0, 0, etwl, bh, 0, estextl, 0);
++ drw_map(drw, m->extrabarwin, 0, 0, m->ww, bh);
++ }
+ }
+
+ void
+@@ -1708,6 +1737,15 @@ togglebar(const Arg *arg)
+ arrange(selmon);
+ }
+
++void
++toggleextrabar(const Arg *arg)
++{
++ selmon->extrabar = !selmon->extrabar;
++ updatebarpos(selmon);
++ XMoveResizeWindow(dpy, selmon->extrabarwin, selmon->wx, selmon->eby, selmon->ww, bh);
++ arrange(selmon);
++}
++
+ void
+ togglefloating(const Arg *arg)
+ {
+@@ -1812,14 +1850,22 @@ updatebars(void)
+ };
+ 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);
++ if (!m->barwin) {
++ 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);
++ }
++ if (!m->extrabarwin) {
++ m->extrabarwin = XCreateWindow(dpy, root, m->wx, m->eby, m->ww, bh, 0, DefaultDepth(dpy, screen),
++ CopyFromParent, DefaultVisual(dpy, screen),
++ CWOverrideRedirect|CWBackPixmap|CWEventMask, &wa);
++ XDefineCursor(dpy, m->extrabarwin, cursor[CurNormal]->cursor);
++ XMapRaised(dpy, m->extrabarwin);
++ XSetClassHint(dpy, m->extrabarwin, &ch);
++ }
+ }
+ }
+
+@@ -1834,6 +1880,12 @@ updatebarpos(Monitor *m)
+ m->wy = m->topbar ? m->wy + bh : m->wy;
+ } else
+ m->by = -bh;
++ if (m->extrabar) {
++ m->wh -= bh;
++ m->eby = !m->topbar ? m->wy : m->wy + m->wh;
++ m->wy = !m->topbar ? m->wy + bh : m->wy;
++ } else
++ m->eby = -bh;
+ }
+
+ void
+@@ -1990,8 +2042,26 @@ updatesizehints(Client *c)
+ void
+ updatestatus(void)
+ {
+- if (!gettextprop(root, XA_WM_NAME, stext, sizeof(stext)))
++ char text[768];
++ if (!gettextprop(root, XA_WM_NAME, text, sizeof(text))) {
+ strcpy(stext, "dwm-"VERSION);
++ estextl[0] = '\0';
++ estextr[0] = '\0';
++ } else {
++ char *l = strchr(text, statussep);
++ if (l) {
++ *l = '\0'; l++;
++ strncpy(estextl, l, sizeof(estextl) - 1);
++ } else
++ estextl[0] = '\0';
++ char *r = strchr(estextl, statussep);
++ if (r) {
++ *r = '\0'; r++;
++ strncpy(estextr, r, sizeof(estextr) - 1);
++ } else
++ estextr[0] = '\0';
++ strncpy(stext, text, sizeof(stext) - 1);
++ }
+ drawbar(selmon);
+ }
+
+@@ -2070,7 +2140,7 @@ wintomon(Window w)
+ if (w == root && getrootptr(&x, &y))
+ return recttomon(x, y, 1, 1);
+ for (m = mons; m; m = m->next)
+- if (w == m->barwin)
++ if (w == m->barwin || w == m->extrabarwin)
+ return m;
+ if ((c = wintoclient(w)))
+ return c->mon;
diff --git a/patches/dwm-fancybar-20220527-d3f93c7.diff b/patches/dwm-fancybar-20220527-d3f93c7.diff
@@ -0,0 +1,73 @@
+diff --git a/dwm.c b/dwm.c
+--- a/dwm.c
++++ b/dwm.c
+@@ -699,10 +699,10 @@ dirtomon(int dir)
+ void
+ drawbar(Monitor *m)
+ {
+- int x, w, tw = 0;
++ int x, w, tw = 0, mw, ew = 0;
+ int boxs = drw->fonts->h / 9;
+ int boxw = drw->fonts->h / 6 + 2;
+- unsigned int i, occ = 0, urg = 0;
++ unsigned int i, occ = 0, urg = 0, n = 0;
+ Client *c;
+
+ if (!m->showbar)
+@@ -716,6 +716,8 @@ drawbar(Monitor *m)
+ }
+
+ for (c = m->clients; c; c = c->next) {
++ if (ISVISIBLE(c))
++ n++;
+ occ |= c->tags;
+ if (c->isurgent)
+ urg |= c->tags;
+@@ -736,15 +738,39 @@ drawbar(Monitor *m)
+ x = drw_text(drw, x, 0, w, bh, lrpad / 2, m->ltsymbol, 0);
+
+ if ((w = m->ww - tw - x) > bh) {
+- if (m->sel) {
+- drw_setscheme(drw, scheme[m == selmon ? SchemeSel : SchemeNorm]);
+- drw_text(drw, x, 0, w, bh, lrpad / 2, m->sel->name, 0);
+- if (m->sel->isfloating)
+- drw_rect(drw, x + boxs, boxs, boxw, boxw, m->sel->isfixed, 0);
+- } else {
+- drw_setscheme(drw, scheme[SchemeNorm]);
+- drw_rect(drw, x, 0, w, bh, 1, 1);
++ if (n > 0) {
++ tw = TEXTW(m->sel->name) + lrpad;
++ mw = (tw >= w || n == 1) ? 0 : (w - tw) / (n - 1);
++
++ i = 0;
++ for (c = m->clients; c; c = c->next) {
++ if (!ISVISIBLE(c) || c == m->sel)
++ continue;
++ tw = TEXTW(c->name);
++ if(tw < mw)
++ ew += (mw - tw);
++ else
++ i++;
++ }
++ if (i > 0)
++ mw += ew / i;
++
++ for (c = m->clients; c; c = c->next) {
++ if (!ISVISIBLE(c))
++ continue;
++ tw = MIN(m->sel == c ? w : mw, TEXTW(c->name));
++
++ drw_setscheme(drw, scheme[m == selmon && m->sel == c ? SchemeSel : SchemeNorm]);
++ if (tw > lrpad / 2)
++ drw_text(drw, x, 0, tw, bh, lrpad / 2, c->name, 0);
++ if (c->isfloating)
++ drw_rect(drw, x + boxs, boxs, boxw, boxw, c->isfixed, 0);
++ x += tw;
++ w -= tw;
++ }
+ }
++ drw_setscheme(drw, scheme[SchemeNorm]);
++ drw_rect(drw, x, 0, w, bh, 1, 1);
+ }
+ drw_map(drw, m->barwin, 0, 0, m->ww, bh);
+ }
diff --git a/patches/dwm-hide_vacant_tags-6.4.diff b/patches/dwm-hide_vacant_tags-6.4.diff
@@ -0,0 +1,48 @@
+:100644 100644 f1d86b2 0000000 M dwm.c
+
+diff --git a/dwm.c b/dwm.c
+index f1d86b2..d41cc14 100644
+--- a/dwm.c
++++ b/dwm.c
+@@ -433,9 +433,15 @@ buttonpress(XEvent *e)
+ }
+ if (ev->window == selmon->barwin) {
+ i = x = 0;
+- do
++ unsigned int occ = 0;
++ for(c = m->clients; c; c=c->next)
++ occ |= c->tags == TAGMASK ? 0 : c->tags;
++ do {
++ /* Do not reserve space for vacant tags */
++ if (!(occ & 1 << i || m->tagset[m->seltags] & 1 << i))
++ continue;
+ x += TEXTW(tags[i]);
+- while (ev->x >= x && ++i < LENGTH(tags));
++ } while (ev->x >= x && ++i < LENGTH(tags));
+ if (i < LENGTH(tags)) {
+ click = ClkTagBar;
+ arg.ui = 1 << i;
+@@ -715,19 +721,18 @@ drawbar(Monitor *m)
+ }
+
+ for (c = m->clients; c; c = c->next) {
+- occ |= c->tags;
++ occ |= c->tags == TAGMASK ? 0 : c->tags;
+ if (c->isurgent)
+ urg |= c->tags;
+ }
+ x = 0;
+ for (i = 0; i < LENGTH(tags); i++) {
++ /* Do not draw vacant tags */
++ if(!(occ & 1 << i || m->tagset[m->seltags] & 1 << i))
++ continue;
+ w = TEXTW(tags[i]);
+ drw_setscheme(drw, scheme[m->tagset[m->seltags] & 1 << i ? SchemeSel : SchemeNorm]);
+ drw_text(drw, x, 0, w, bh, lrpad / 2, tags[i], urg & 1 << i);
+- if (occ & 1 << i)
+- drw_rect(drw, x + boxs, boxs, boxw, boxw,
+- m == selmon && selmon->sel && selmon->sel->tags & 1 << i,
+- urg & 1 << i);
+ x += w;
+ }
+ w = TEXTW(m->ltsymbol);
diff --git a/patches/dwm-restartsig-20180523-6.2.diff b/patches/dwm-restartsig-20180523-6.2.diff
@@ -0,0 +1,139 @@
+From 2991f37f0aaf44b9f9b11e7893ff0af8eb88f649 Mon Sep 17 00:00:00 2001
+From: Christopher Drelich <cd@cdrakka.com>
+Date: Wed, 23 May 2018 22:50:38 -0400
+Subject: [PATCH] Modifies quit to handle restarts and adds SIGHUP and SIGTERM
+ handlers.
+
+Modified quit() to restart if it receives arg .i = 1
+MOD+CTRL+SHIFT+Q was added to confid.def.h to do just that.
+
+Signal handlers were handled for SIGHUP and SIGTERM.
+If dwm receives these signals it calls quit() with
+arg .i = to 1 or 0, respectively.
+
+To restart dwm:
+MOD+CTRL+SHIFT+Q
+or
+kill -HUP dwmpid
+
+To quit dwm cleanly:
+MOD+SHIFT+Q
+or
+kill -TERM dwmpid
+---
+ config.def.h | 1 +
+ dwm.1 | 10 ++++++++++
+ dwm.c | 22 ++++++++++++++++++++++
+ 3 files changed, 33 insertions(+)
+
+diff --git a/config.def.h b/config.def.h
+index a9ac303..e559429 100644
+--- a/config.def.h
++++ b/config.def.h
+@@ -94,6 +94,7 @@ static Key keys[] = {
+ TAGKEYS( XK_8, 7)
+ TAGKEYS( XK_9, 8)
+ { MODKEY|ShiftMask, XK_q, quit, {0} },
++ { MODKEY|ControlMask|ShiftMask, XK_q, quit, {1} },
+ };
+
+ /* button definitions */
+diff --git a/dwm.1 b/dwm.1
+index 13b3729..36a331c 100644
+--- a/dwm.1
++++ b/dwm.1
+@@ -142,6 +142,9 @@ Add/remove all windows with nth tag to/from the view.
+ .TP
+ .B Mod1\-Shift\-q
+ Quit dwm.
++.TP
++.B Mod1\-Control\-Shift\-q
++Restart dwm.
+ .SS Mouse commands
+ .TP
+ .B Mod1\-Button1
+@@ -155,6 +158,13 @@ Resize focused window while dragging. Tiled windows will be toggled to the float
+ .SH CUSTOMIZATION
+ dwm is customized by creating a custom config.h and (re)compiling the source
+ code. This keeps it fast, secure and simple.
++.SH SIGNALS
++.TP
++.B SIGHUP - 1
++Restart the dwm process.
++.TP
++.B SIGTERM - 15
++Cleanly terminate the dwm process.
+ .SH SEE ALSO
+ .BR dmenu (1),
+ .BR st (1)
+diff --git a/dwm.c b/dwm.c
+index bb95e26..286eecd 100644
+--- a/dwm.c
++++ b/dwm.c
+@@ -205,6 +205,8 @@ static void setup(void);
+ static void seturgent(Client *c, int urg);
+ static void showhide(Client *c);
+ static void sigchld(int unused);
++static void sighup(int unused);
++static void sigterm(int unused);
+ static void spawn(const Arg *arg);
+ static void tag(const Arg *arg);
+ static void tagmon(const Arg *arg);
+@@ -260,6 +262,7 @@ static void (*handler[LASTEvent]) (XEvent *) = {
+ [UnmapNotify] = unmapnotify
+ };
+ static Atom wmatom[WMLast], netatom[NetLast];
++static int restart = 0;
+ static int running = 1;
+ static Cur *cursor[CurLast];
+ static Clr **scheme;
+@@ -1248,6 +1251,7 @@ propertynotify(XEvent *e)
+ void
+ quit(const Arg *arg)
+ {
++ if(arg->i) restart = 1;
+ running = 0;
+ }
+
+@@ -1536,6 +1540,9 @@ setup(void)
+ /* clean up any zombies immediately */
+ sigchld(0);
+
++ signal(SIGHUP, sighup);
++ signal(SIGTERM, sigterm);
++
+ /* init screen */
+ screen = DefaultScreen(dpy);
+ sw = DisplayWidth(dpy, screen);
+@@ -1637,6 +1644,20 @@ sigchld(int unused)
+ }
+
+ void
++sighup(int unused)
++{
++ Arg a = {.i = 1};
++ quit(&a);
++}
++
++void
++sigterm(int unused)
++{
++ Arg a = {.i = 0};
++ quit(&a);
++}
++
++void
+ spawn(const Arg *arg)
+ {
+ if (arg->v == dmenucmd)
+@@ -2139,6 +2160,7 @@ main(int argc, char *argv[])
+ setup();
+ scan();
+ run();
++ if(restart) execvp(argv[0], argv);
+ cleanup();
+ XCloseDisplay(dpy);
+ return EXIT_SUCCESS;
+--
+2.7.4
+
diff --git a/patches/dwm-scratchpads-20200414-728d397b.diff b/patches/dwm-scratchpads-20200414-728d397b.diff
@@ -0,0 +1,199 @@
+From 728d397b21982af88737277fd9d6939a7b558786 Mon Sep 17 00:00:00 2001
+From: Christian Tenllado <ctenllado@gmail.com>
+Date: Tue, 14 Apr 2020 23:31:15 +0200
+Subject: [PATCH] Multiple scratchpads
+
+This patch enables multiple scratchpads, each with one asigned window.
+This enables the same scratchpad workflow that you have in i3.
+
+Scratchpads are implemented as special tags, whose mask does not
+apply to new spawned windows. To assign a window to a scratchpad you
+have to set up a rule, as you do with regular tags.
+
+Windows tagged with scratchpad tags can be set floating or not in the
+rules array. Most users would probably want them floating (i3 style),
+but having them tiled does also perfectly work and might fit better the
+DWM approach. In case they are set floating, the patch moves them to the
+center of the screen whenever they are shown. The patch can easily be
+modified to make this last feature configurable in the rules array (see
+the center patch).
+
+The togglescratch function, borrowed from the previous scratchpad patch
+and slightly modified, can be used to spawn a registered scratchpad
+process or toggle its view. This function looks for a window tagged with
+the selected scratchpad tag. If it is found its view is toggled. If it is
+not found the corresponding registered command is spawned. The
+config.def.h shows three examples of its use to spawn a terminal in the
+first scratchpad tag, a second terminal running ranger on the second
+scratchpad tag and the keepassxc application to manage passwords on a
+third scratchpad tag.
+
+If you prefer to spawn your scratchpad applications from the startup
+script, you might opt for binding keys to toggleview instead, as
+scratchpads are just special tags (you may even extend the TAGKEYS macro
+to generalize the key bindings).
+---
+ config.def.h | 28 ++++++++++++++++++++++++----
+ dwm.c | 43 +++++++++++++++++++++++++++++++++++++++++--
+ 2 files changed, 65 insertions(+), 6 deletions(-)
+
+diff --git a/config.def.h b/config.def.h
+index 1c0b587..06265e1 100644
+--- a/config.def.h
++++ b/config.def.h
+@@ -18,17 +18,33 @@ static const char *colors[][3] = {
+ [SchemeSel] = { col_gray4, col_cyan, col_cyan },
+ };
+
++typedef struct {
++ const char *name;
++ const void *cmd;
++} Sp;
++const char *spcmd1[] = {"st", "-n", "spterm", "-g", "120x34", NULL };
++const char *spcmd2[] = {"st", "-n", "spfm", "-g", "144x41", "-e", "ranger", NULL };
++const char *spcmd3[] = {"keepassxc", NULL };
++static Sp scratchpads[] = {
++ /* name cmd */
++ {"spterm", spcmd1},
++ {"spranger", spcmd2},
++ {"keepassxc", spcmd3},
++};
++
+ /* 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 monitor */
+- { "Gimp", NULL, NULL, 0, 1, -1 },
+- { "Firefox", NULL, NULL, 1 << 8, 0, -1 },
++ { "Gimp", NULL, NULL, 0, 1, -1 },
++ { "Firefox", NULL, NULL, 1 << 8, 0, -1 },
++ { NULL, "spterm", NULL, SPTAG(0), 1, -1 },
++ { NULL, "spfm", NULL, SPTAG(1), 1, -1 },
++ { NULL, "keepassxc", NULL, SPTAG(2), 0, -1 },
+ };
+
+ /* layout(s) */
+@@ -59,6 +75,7 @@ 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 Key keys[] = {
+ /* modifier key function argument */
+ { MODKEY, XK_p, spawn, {.v = dmenucmd } },
+@@ -84,6 +101,9 @@ static Key keys[] = {
+ { MODKEY, XK_period, focusmon, {.i = +1 } },
+ { MODKEY|ShiftMask, XK_comma, tagmon, {.i = -1 } },
+ { MODKEY|ShiftMask, XK_period, tagmon, {.i = +1 } },
++ { MODKEY, XK_y, togglescratch, {.ui = 0 } },
++ { MODKEY, XK_u, togglescratch, {.ui = 1 } },
++ { MODKEY, XK_x, togglescratch, {.ui = 2 } },
+ TAGKEYS( XK_1, 0)
+ TAGKEYS( XK_2, 1)
+ TAGKEYS( XK_3, 2)
+@@ -106,7 +126,7 @@ static Button buttons[] = {
+ { ClkStatusText, 0, Button2, spawn, {.v = termcmd } },
+ { ClkClientWin, MODKEY, Button1, movemouse, {0} },
+ { ClkClientWin, MODKEY, Button2, togglefloating, {0} },
+- { ClkClientWin, MODKEY, Button3, resizemouse, {0} },
++ { ClkClientWin, MODKEY, Button1, resizemouse, {0} },
+ { ClkTagBar, 0, Button1, view, {0} },
+ { ClkTagBar, 0, Button3, toggleview, {0} },
+ { ClkTagBar, MODKEY, Button1, tag, {0} },
+diff --git a/dwm.c b/dwm.c
+index 4465af1..646aa1a 100644
+--- a/dwm.c
++++ b/dwm.c
+@@ -54,7 +54,10 @@
+ #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 NUMTAGS (LENGTH(tags) + LENGTH(scratchpads))
++#define TAGMASK ((1 << NUMTAGS) - 1)
++#define SPTAG(i) ((1 << LENGTH(tags)) << (i))
++#define SPTAGMASK (((1 << LENGTH(scratchpads))-1) << LENGTH(tags))
+ #define TEXTW(X) (drw_fontset_getwidth(drw, (X)) + lrpad)
+
+ /* enums */
+@@ -211,6 +214,7 @@ 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);
+@@ -299,6 +303,11 @@ applyrules(Client *c)
+ {
+ c->isfloating = r->isfloating;
+ c->tags |= r->tags;
++ if ((r->tags & SPTAGMASK) && r->isfloating) {
++ c->x = c->mon->wx + (c->mon->ww / 2 - WIDTH(c) / 2);
++ c->y = c->mon->wy + (c->mon->wh / 2 - HEIGHT(c) / 2);
++ }
++
+ for (m = mons; m && m->num != r->monitor; m = m->next);
+ if (m)
+ c->mon = m;
+@@ -308,7 +317,7 @@ applyrules(Client *c)
+ 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];
++ c->tags = c->tags & TAGMASK ? c->tags & TAGMASK : (c->mon->tagset[c->mon->seltags] & ~SPTAGMASK);
+ }
+
+ int
+@@ -1616,6 +1625,10 @@ showhide(Client *c)
+ if (!c)
+ return;
+ if (ISVISIBLE(c)) {
++ if ((c->tags & SPTAGMASK) && c->isfloating) {
++ c->x = c->mon->wx + (c->mon->ww / 2 - WIDTH(c) / 2);
++ c->y = c->mon->wy + (c->mon->wh / 2 - HEIGHT(c) / 2);
++ }
+ /* show clients top down */
+ XMoveWindow(dpy, c->win, c->x, c->y);
+ if ((!c->mon->lt[c->mon->sellt]->arrange || c->isfloating) && !c->isfullscreen)
+@@ -1719,6 +1732,32 @@ togglefloating(const Arg *arg)
+ arrange(selmon);
+ }
+
++void
++togglescratch(const Arg *arg)
++{
++ Client *c;
++ unsigned int found = 0;
++ unsigned int scratchtag = SPTAG(arg->ui);
++ Arg sparg = {.v = scratchpads[arg->ui].cmd};
++
++ 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 {
++ selmon->tagset[selmon->seltags] |= scratchtag;
++ spawn(&sparg);
++ }
++}
++
+ void
+ toggletag(const Arg *arg)
+ {
+--
+2.20.1
+
diff --git a/patches/dwm-swallow-6.3.diff b/patches/dwm-swallow-6.3.diff
@@ -0,0 +1,412 @@
+From 0cf9a007511f7dfd7dd94171b172562ebac9b6d5 Mon Sep 17 00:00:00 2001
+From: Tom Schwindl <schwindl@posteo.de>
+Date: Sat, 10 Sep 2022 12:51:09 +0200
+Subject: [PATCH] 6.3 swallow patch
+
+---
+ config.def.h | 9 +-
+ config.mk | 3 +-
+ dwm.c | 235 +++++++++++++++++++++++++++++++++++++++++++++++++--
+ 3 files changed, 237 insertions(+), 10 deletions(-)
+
+diff --git a/config.def.h b/config.def.h
+index 061ad662f82a..0b2b8ffd30d5 100644
+--- a/config.def.h
++++ b/config.def.h
+@@ -3,6 +3,7 @@
+ /* appearance */
+ static const unsigned int borderpx = 1; /* border pixel of windows */
+ static const unsigned int snap = 32; /* snap pixel */
++static const int swallowfloating = 0; /* 1 means swallow floating windows by default */
+ static const int showbar = 1; /* 0 means no bar */
+ static const int topbar = 1; /* 0 means bottom bar */
+ static const char *fonts[] = { "monospace:size=10" };
+@@ -26,9 +27,11 @@ static const Rule rules[] = {
+ * WM_CLASS(STRING) = instance, class
+ * WM_NAME(STRING) = title
+ */
+- /* class instance title tags mask isfloating monitor */
+- { "Gimp", NULL, NULL, 0, 1, -1 },
+- { "Firefox", NULL, NULL, 1 << 8, 0, -1 },
++ /* class instance title tags mask isfloating isterminal noswallow monitor */
++ { "Gimp", NULL, NULL, 0, 1, 0, 0, -1 },
++ { "Firefox", NULL, NULL, 1 << 8, 0, 0, -1, -1 },
++ { "St", NULL, NULL, 0, 0, 1, 0, -1 },
++ { NULL, NULL, "Event Tester", 0, 0, 0, 1, -1 }, /* xev */
+ };
+
+ /* layout(s) */
+diff --git a/config.mk b/config.mk
+index 81c493ef4aff..52d1ebf30bec 100644
+--- a/config.mk
++++ b/config.mk
+@@ -20,10 +20,11 @@ FREETYPEINC = /usr/include/freetype2
+ # OpenBSD (uncomment)
+ #FREETYPEINC = ${X11INC}/freetype2
+ #MANPREFIX = ${PREFIX}/man
++#KVMLIB = -lkvm
+
+ # includes and libs
+ INCS = -I${X11INC} -I${FREETYPEINC}
+-LIBS = -L${X11LIB} -lX11 ${XINERAMALIBS} ${FREETYPELIBS}
++LIBS = -L${X11LIB} -lX11 ${XINERAMALIBS} ${FREETYPELIBS} -lX11-xcb -lxcb -lxcb-res ${KVMLIB}
+
+ # flags
+ CPPFLAGS = -D_DEFAULT_SOURCE -D_BSD_SOURCE -D_POSIX_C_SOURCE=200809L -DVERSION=\"${VERSION}\" ${XINERAMAFLAGS}
+diff --git a/dwm.c b/dwm.c
+index e5efb6a22806..e68294b6b679 100644
+--- a/dwm.c
++++ b/dwm.c
+@@ -40,6 +40,12 @@
+ #include <X11/extensions/Xinerama.h>
+ #endif /* XINERAMA */
+ #include <X11/Xft/Xft.h>
++#include <X11/Xlib-xcb.h>
++#include <xcb/res.h>
++#ifdef __OpenBSD__
++#include <sys/sysctl.h>
++#include <kvm.h>
++#endif /* __OpenBSD */
+
+ #include "drw.h"
+ #include "util.h"
+@@ -92,9 +98,11 @@ struct Client {
+ int basew, baseh, incw, inch, maxw, maxh, minw, minh, hintsvalid;
+ int bw, oldbw;
+ unsigned int tags;
+- int isfixed, isfloating, isurgent, neverfocus, oldstate, isfullscreen;
++ int isfixed, isfloating, isurgent, neverfocus, oldstate, isfullscreen, isterminal, noswallow;
++ pid_t pid;
+ Client *next;
+ Client *snext;
++ Client *swallowing;
+ Monitor *mon;
+ Window win;
+ };
+@@ -138,6 +146,8 @@ typedef struct {
+ const char *title;
+ unsigned int tags;
+ int isfloating;
++ int isterminal;
++ int noswallow;
+ int monitor;
+ } Rule;
+
+@@ -235,6 +245,12 @@ static int xerrordummy(Display *dpy, XErrorEvent *ee);
+ static int xerrorstart(Display *dpy, XErrorEvent *ee);
+ static void zoom(const Arg *arg);
+
++static pid_t getparentprocess(pid_t p);
++static int isdescprocess(pid_t p, pid_t c);
++static Client *swallowingclient(Window w);
++static Client *termforwin(const Client *c);
++static pid_t winpid(Window w);
++
+ /* variables */
+ static const char broken[] = "broken";
+ static char stext[256];
+@@ -269,6 +285,8 @@ static Drw *drw;
+ static Monitor *mons, *selmon;
+ static Window root, wmcheckwin;
+
++static xcb_connection_t *xcon;
++
+ /* configuration, allows nested code to access above variables */
+ #include "config.h"
+
+@@ -298,6 +316,8 @@ applyrules(Client *c)
+ && (!r->class || strstr(class, r->class))
+ && (!r->instance || strstr(instance, r->instance)))
+ {
++ c->isterminal = r->isterminal;
++ c->noswallow = r->noswallow;
+ c->isfloating = r->isfloating;
+ c->tags |= r->tags;
+ for (m = mons; m && m->num != r->monitor; m = m->next);
+@@ -416,6 +436,53 @@ attachstack(Client *c)
+ c->mon->stack = c;
+ }
+
++void
++swallow(Client *p, Client *c)
++{
++
++ if (c->noswallow || c->isterminal)
++ return;
++ if (c->noswallow && !swallowfloating && c->isfloating)
++ return;
++
++ detach(c);
++ detachstack(c);
++
++ setclientstate(c, WithdrawnState);
++ XUnmapWindow(dpy, p->win);
++
++ p->swallowing = c;
++ c->mon = p->mon;
++
++ Window w = p->win;
++ p->win = c->win;
++ c->win = w;
++ updatetitle(p);
++ XMoveResizeWindow(dpy, p->win, p->x, p->y, p->w, p->h);
++ arrange(p->mon);
++ configure(p);
++ updateclientlist();
++}
++
++void
++unswallow(Client *c)
++{
++ c->win = c->swallowing->win;
++
++ free(c->swallowing);
++ c->swallowing = NULL;
++
++ /* unfullscreen the client */
++ setfullscreen(c, 0);
++ updatetitle(c);
++ arrange(c->mon);
++ XMapWindow(dpy, c->win);
++ XMoveResizeWindow(dpy, c->win, c->x, c->y, c->w, c->h);
++ setclientstate(c, NormalState);
++ focus(NULL);
++ arrange(c->mon);
++}
++
+ void
+ buttonpress(XEvent *e)
+ {
+@@ -656,6 +723,9 @@ destroynotify(XEvent *e)
+
+ if ((c = wintoclient(ev->window)))
+ unmanage(c, 1);
++
++ else if ((c = swallowingclient(ev->window)))
++ unmanage(c->swallowing, 1);
+ }
+
+ void
+@@ -1022,12 +1092,13 @@ killclient(const Arg *arg)
+ void
+ manage(Window w, XWindowAttributes *wa)
+ {
+- Client *c, *t = NULL;
++ Client *c, *t = NULL, *term = NULL;
+ Window trans = None;
+ XWindowChanges wc;
+
+ c = ecalloc(1, sizeof(Client));
+ c->win = w;
++ c->pid = winpid(w);
+ /* geometry */
+ c->x = c->oldx = wa->x;
+ c->y = c->oldy = wa->y;
+@@ -1042,6 +1113,7 @@ manage(Window w, XWindowAttributes *wa)
+ } else {
+ c->mon = selmon;
+ applyrules(c);
++ term = termforwin(c);
+ }
+
+ if (c->x + WIDTH(c) > c->mon->wx + c->mon->ww)
+@@ -1076,6 +1148,8 @@ manage(Window w, XWindowAttributes *wa)
+ c->mon->sel = c;
+ arrange(c->mon);
+ XMapWindow(dpy, c->win);
++ if (term)
++ swallow(term, c);
+ focus(NULL);
+ }
+
+@@ -1763,6 +1837,20 @@ unmanage(Client *c, int destroyed)
+ Monitor *m = c->mon;
+ XWindowChanges wc;
+
++ if (c->swallowing) {
++ unswallow(c);
++ return;
++ }
++
++ Client *s = swallowingclient(c->win);
++ if (s) {
++ free(s->swallowing);
++ s->swallowing = NULL;
++ arrange(m);
++ focus(NULL);
++ return;
++ }
++
+ detach(c);
+ detachstack(c);
+ if (!destroyed) {
+@@ -1778,9 +1866,12 @@ unmanage(Client *c, int destroyed)
+ XUngrabServer(dpy);
+ }
+ free(c);
+- focus(NULL);
+- updateclientlist();
+- arrange(m);
++
++ if (!s) {
++ arrange(m);
++ focus(NULL);
++ updateclientlist();
++ }
+ }
+
+ void
+@@ -2044,6 +2135,136 @@ view(const Arg *arg)
+ arrange(selmon);
+ }
+
++pid_t
++winpid(Window w)
++{
++
++ pid_t result = 0;
++
++#ifdef __linux__
++ xcb_res_client_id_spec_t spec = {0};
++ spec.client = w;
++ spec.mask = XCB_RES_CLIENT_ID_MASK_LOCAL_CLIENT_PID;
++
++ xcb_generic_error_t *e = NULL;
++ xcb_res_query_client_ids_cookie_t c = xcb_res_query_client_ids(xcon, 1, &spec);
++ xcb_res_query_client_ids_reply_t *r = xcb_res_query_client_ids_reply(xcon, c, &e);
++
++ if (!r)
++ return (pid_t)0;
++
++ xcb_res_client_id_value_iterator_t i = xcb_res_query_client_ids_ids_iterator(r);
++ for (; i.rem; xcb_res_client_id_value_next(&i)) {
++ spec = i.data->spec;
++ if (spec.mask & XCB_RES_CLIENT_ID_MASK_LOCAL_CLIENT_PID) {
++ uint32_t *t = xcb_res_client_id_value_value(i.data);
++ result = *t;
++ break;
++ }
++ }
++
++ free(r);
++
++ if (result == (pid_t)-1)
++ result = 0;
++
++#endif /* __linux__ */
++
++#ifdef __OpenBSD__
++ Atom type;
++ int format;
++ unsigned long len, bytes;
++ unsigned char *prop;
++ pid_t ret;
++
++ if (XGetWindowProperty(dpy, w, XInternAtom(dpy, "_NET_WM_PID", 0), 0, 1, False, AnyPropertyType, &type, &format, &len, &bytes, &prop) != Success || !prop)
++ return 0;
++
++ ret = *(pid_t*)prop;
++ XFree(prop);
++ result = ret;
++
++#endif /* __OpenBSD__ */
++ return result;
++}
++
++pid_t
++getparentprocess(pid_t p)
++{
++ unsigned int v = 0;
++
++#ifdef __linux__
++ FILE *f;
++ char buf[256];
++ snprintf(buf, sizeof(buf) - 1, "/proc/%u/stat", (unsigned)p);
++
++ if (!(f = fopen(buf, "r")))
++ return 0;
++
++ fscanf(f, "%*u %*s %*c %u", &v);
++ fclose(f);
++#endif /* __linux__*/
++
++#ifdef __OpenBSD__
++ int n;
++ kvm_t *kd;
++ struct kinfo_proc *kp;
++
++ kd = kvm_openfiles(NULL, NULL, NULL, KVM_NO_FILES, NULL);
++ if (!kd)
++ return 0;
++
++ kp = kvm_getprocs(kd, KERN_PROC_PID, p, sizeof(*kp), &n);
++ v = kp->p_ppid;
++#endif /* __OpenBSD__ */
++
++ return (pid_t)v;
++}
++
++int
++isdescprocess(pid_t p, pid_t c)
++{
++ while (p != c && c != 0)
++ c = getparentprocess(c);
++
++ return (int)c;
++}
++
++Client *
++termforwin(const Client *w)
++{
++ Client *c;
++ Monitor *m;
++
++ if (!w->pid || w->isterminal)
++ return NULL;
++
++ for (m = mons; m; m = m->next) {
++ for (c = m->clients; c; c = c->next) {
++ if (c->isterminal && !c->swallowing && c->pid && isdescprocess(c->pid, w->pid))
++ return c;
++ }
++ }
++
++ return NULL;
++}
++
++Client *
++swallowingclient(Window w)
++{
++ Client *c;
++ Monitor *m;
++
++ for (m = mons; m; m = m->next) {
++ for (c = m->clients; c; c = c->next) {
++ if (c->swallowing && c->swallowing->win == w)
++ return c;
++ }
++ }
++
++ return NULL;
++}
++
+ Client *
+ wintoclient(Window w)
+ {
+@@ -2133,10 +2354,12 @@ main(int argc, char *argv[])
+ fputs("warning: no locale support\n", stderr);
+ if (!(dpy = XOpenDisplay(NULL)))
+ die("dwm: cannot open display");
++ if (!(xcon = XGetXCBConnection(dpy)))
++ die("dwm: cannot get xcb connection\n");
+ checkotherwm();
+ setup();
+ #ifdef __OpenBSD__
+- if (pledge("stdio rpath proc exec", NULL) == -1)
++ if (pledge("stdio rpath proc exec ps", NULL) == -1)
+ die("pledge");
+ #endif /* __OpenBSD__ */
+ scan();
+--
+2.37.2
+
