quitprompt: added branch and patch

config.def.h

@@ -41,8 +41,6 @@ static const Layout layouts[] = {
 	{ "[]=",      tile },    /* first entry is default */
 	{ "><>",      NULL },    /* no layout function means floating behavior */
 	{ "[M]",      monocle },
-	{ "TTT",      bstack },
-	{ "===",      bstackhoriz },
 };
 
 /* key definitions */
@@ -78,8 +76,6 @@ 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 } },
@@ -97,7 +93,7 @@ static Key keys[] = {
 	TAGKEYS(                        XK_7,                      6)
 	TAGKEYS(                        XK_8,                      7)
 	TAGKEYS(                        XK_9,                      8)
-	{ MODKEY|ShiftMask,             XK_q,      quit,           {0} },
+	{ MODKEY|ShiftMask,             XK_q,      quitprompt,           {0} },
 };
 
 /* button definitions */

dwm-bottomstack-20160719-56a31dc.diff

@@ -1,101 +0,0 @@
-diff --git a/config.def.h b/config.def.h
-index fd77a07..c3a044b 100644
---- a/config.def.h
-+++ b/config.def.h
-@@ -41,6 +41,8 @@ static const Layout layouts[] = {
- 	{ "[]=",      tile },    /* first entry is default */
- 	{ "><>",      NULL },    /* no layout function means floating behavior */
- 	{ "[M]",      monocle },
-+	{ "TTT",      bstack },
-+	{ "===",      bstackhoriz },
- };
- 
- /* key definitions */
-@@ -76,6 +78,8 @@ 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 b2bc9bd..8b74165 100644
---- a/dwm.c
-+++ b/dwm.c
-@@ -234,6 +234,8 @@ 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";
-@@ -2138,3 +2140,65 @@ 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);
-+		}
-+	}
-+}

dwm-quitprompt-20220718-6613d9f.diff

@@ -0,0 +1,92 @@
+From eb558048819ed916b272765e64e1ea795a85740e Mon Sep 17 00:00:00 2001
+From: Lerrrtaste <lerrrtaste@protonmail.com>
+Date: Mon, 18 Jul 2022 12:22:39 +0200
+Subject: [PATCH] This Patch replaces the default quit behavior with an dmenu
+ prompt. Possible selections are (Quit DWM?) "yes", "no" and "restart". The
+ additional confirmation can save your work from accidentally hitting the quit
+ key by requiring two additional keystrokes (y/yes and RET). Additionally it
+ allows for restarting / reloading dwm without ending the xsession and closing
+ all open x windows. To abort press ESC or n/no and RET.
+
+---
+ config.def.h |  2 +-
+ dwm.c        | 30 ++++++++++++++++++++++++++++++
+ 2 files changed, 31 insertions(+), 1 deletion(-)
+
+diff --git a/config.def.h b/config.def.h
+index a2ac963..9e3b394 100644
+--- a/config.def.h
++++ b/config.def.h
+@@ -94,7 +94,7 @@ static Key keys[] = {
+ 	TAGKEYS(                        XK_7,                      6)
+ 	TAGKEYS(                        XK_8,                      7)
+ 	TAGKEYS(                        XK_9,                      8)
+-	{ MODKEY|ShiftMask,             XK_q,      quit,           {0} },
++	{ MODKEY|ShiftMask,             XK_q,      quitprompt,           {0} },
+ };
+ 
+ /* button definitions */
+diff --git a/dwm.c b/dwm.c
+index 7c0f978..3761ba4 100644
+--- a/dwm.c
++++ b/dwm.c
+@@ -188,6 +188,7 @@ static Client *nexttiled(Client *c);
+ static void pop(Client *c);
+ static void propertynotify(XEvent *e);
+ static void quit(const Arg *arg);
++static void quitprompt(const Arg *arg);
+ static Monitor *recttomon(int x, int y, int w, int h);
+ static void resize(Client *c, int x, int y, int w, int h, int interact);
+ static void resizeclient(Client *c, int x, int y, int w, int h);
+@@ -262,6 +263,7 @@ static void (*handler[LASTEvent]) (XEvent *) = {
+ };
+ static Atom wmatom[WMLast], netatom[NetLast];
+ static int running = 1;
++static int restart = 1;
+ static Cur *cursor[CurLast];
+ static Clr **scheme;
+ static Display *dpy;
+@@ -1258,6 +1260,31 @@ quit(const Arg *arg)
+ 	running = 0;
+ }
+ 
++void
++quitprompt(const Arg *arg)
++{
++	FILE *pp = popen("echo -e \"no\nrestart\nyes\" | dmenu -i -sb red -p \"Quit DWM?\"", "r");
++	if(pp != NULL) {
++		char buf[1024];
++		if (fgets(buf, sizeof(buf), pp) == NULL) {
++			fprintf(stderr, "Quitprompt: Error reading pipe!\n");
++			return;
++		}
++		if (strcmp(buf, "yes\n") == 0) {
++			pclose(pp);
++			restart = 0;
++			quit(NULL);
++		} else if (strcmp(buf, "restart\n") == 0) {
++			pclose(pp);
++			restart = 1;
++			quit(NULL);
++		} else if (strcmp(buf, "no\n") == 0) {
++			pclose(pp);
++			return;
++		}
++	}
++}
++
+ Monitor *
+ recttomon(int x, int y, int w, int h)
+ {
+@@ -2155,5 +2182,8 @@ main(int argc, char *argv[])
+ 	run();
+ 	cleanup();
+ 	XCloseDisplay(dpy);
++	if (restart == 1) {
++		execlp("dwm", "dwm", NULL);
++	}
+ 	return EXIT_SUCCESS;
+ }
+-- 
+2.36.0
+

dwm.c

@@ -187,6 +187,7 @@ static Client *nexttiled(Client *c);
 static void pop(Client *);
 static void propertynotify(XEvent *e);
 static void quit(const Arg *arg);
+static void quitprompt(const Arg *arg);
 static Monitor *recttomon(int x, int y, int w, int h);
 static void resize(Client *c, int x, int y, int w, int h, int interact);
 static void resizeclient(Client *c, int x, int y, int w, int h);
@@ -233,8 +234,6 @@ 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";
@@ -263,6 +262,7 @@ static void (*handler[LASTEvent]) (XEvent *) = {
 };
 static Atom wmatom[WMLast], netatom[NetLast];
 static int running = 1;
+static int restart = 1;
 static Cur *cursor[CurLast];
 static Clr **scheme;
 static Display *dpy;
@@ -1253,6 +1253,31 @@ quit(const Arg *arg)
 	running = 0;
 }
 
+void
+quitprompt(const Arg *arg)
+{
+	FILE *pp = popen("echo -e \"no\nrestart\nyes\" | dmenu -i -sb red -p \"Quit DWM?\"", "r");
+	if(pp != NULL) {
+		char buf[1024];
+		if (fgets(buf, sizeof(buf), pp) == NULL) {
+			fprintf(stderr, "Quitprompt: Error reading pipe!\n");
+			return;
+		}
+		if (strcmp(buf, "yes\n") == 0) {
+			pclose(pp);
+			restart = 0;
+			quit(NULL);
+		} else if (strcmp(buf, "restart\n") == 0) {
+			pclose(pp);
+			restart = 1;
+			quit(NULL);
+		} else if (strcmp(buf, "no\n") == 0) {
+			pclose(pp);
+			return;
+		}
+	}
+}
+
 Monitor *
 recttomon(int x, int y, int w, int h)
 {
@@ -2147,67 +2172,8 @@ main(int argc, char *argv[])
 	run();
 	cleanup();
 	XCloseDisplay(dpy);
+	if (restart == 1) {
+		execlp("dwm", "dwm", NULL);
+	}
 	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);
-		}
-	}
-}