no that change breaks fullscreen apps

.hgtags

@@ -38,3 +38,8 @@ d3876aa792923f9a95f7ad0c7f0134533404df35 3.2.2
 9ede7b2d2450537e750d5505789fbe63960e97e6 3.4
 63ad05e7f9e1f4f1881fb02f529cb6c6ae81e693 3.5
 75b1b25fe0d7e29400baf30568153f668324928b 3.6
+20ec6976cee1fcfee0c2f354ae382ee3f9f68efa 3.6.1
+baee494346e520f8dee2cee9491b8350064770d2 3.7
+2ea201354cf016407ea93e1e390d1422940d29b0 3.8
+55478328b2422c700c5404a774c85e77322f41a3 3.9
+018c3846842291cb6c009dc087e7fe2f0ef53bea 4.0

LICENSE

@@ -1,7 +1,7 @@
 MIT/X Consortium License
 
-(C)opyright MMVI-MMVII Anselm R. Garbe <garbeam at gmail dot com>
+© 2006-2007 Anselm R. Garbe <garbeam at gmail dot com>
-(C)opyright MMVI-MMVII Sander van Dijk <a dot h dot vandijk at gmail dot com>
+© 2006-2007 Sander van Dijk <a dot h dot vandijk at gmail dot com>
 
 Permission is hereby granted, free of charge, to any person obtaining a
 copy of this software and associated documentation files (the "Software"),

Makefile

@@ -1,5 +1,5 @@
 # dwm - dynamic window manager
-#   (C)opyright MMVI-MMVII Anselm R. Garbe
+# © 2006-2007 Anselm R. Garbe, Sander van Dijk
 
 include config.mk
 
@@ -27,7 +27,6 @@ config.h:
 dwm: ${OBJ}
 	@echo CC -o $@
 	@${CC} -o $@ ${OBJ} ${LDFLAGS}
-	@strip $@
 
 clean:
 	@echo cleaning

client.c

@@ -1,6 +1,6 @@
-/* (C)opyright MMVI-MMVII Anselm R. Garbe <garbeam at gmail dot com>
+/* © 2006-2007 Anselm R. Garbe <garbeam at gmail dot com>
- * See LICENSE file for license details.
+ * © 2006-2007 Sander van Dijk <a dot h dot vandijk at gmail dot com>
- */
+ * See LICENSE file for license details. */
 #include "dwm.h"
 #include <stdlib.h>
 #include <string.h>
@@ -83,24 +83,6 @@ setclientstate(Client *c, long state) {
 			PropModeReplace, (unsigned char *)data, 2);
 }
 
-static void
-togglemax(Client *c) {
-	XEvent ev;
-
-	if(c->isfixed)
-		return;
-	if((c->ismax = !c->ismax)) {
-		c->rx = c->x;
-		c->ry = c->y;
-		c->rw = c->w;
-		c->rh = c->h;
-		resize(c, wax, way, waw - 2 * BORDERPX, wah - 2 * BORDERPX, True);
-	}
-	else
-		resize(c, c->rx, c->ry, c->rw, c->rh, True);
-	while(XCheckMaskEvent(dpy, EnterWindowMask, &ev));
-}
-
 static int
 xerrordummy(Display *dsply, XErrorEvent *ee) {
 	return 0;
@@ -171,19 +153,37 @@ focus(Client *c) {
 }
 
 void
-killclient(Arg *arg) {
+focustopvisible(void) {
+	Client *c;
+
+	for(c = stack; c && !isvisible(c); c = c->snext);
+	focus(c);
+}
+
+void
+killclient(const char *arg) {
+	XEvent ev;
+
 	if(!sel)
 		return;
-	if(isprotodel(sel))
+	if(isprotodel(sel)) {
-		sendevent(sel->win, wmatom[WMProtocols], wmatom[WMDelete]);
+		ev.type = ClientMessage;
+		ev.xclient.window = sel->win;
+		ev.xclient.message_type = wmatom[WMProtocols];
+		ev.xclient.format = 32;
+		ev.xclient.data.l[0] = wmatom[WMDelete];
+		ev.xclient.data.l[1] = CurrentTime;
+		XSendEvent(dpy, sel->win, False, NoEventMask, &ev);
+	}
 	else
 		XKillClient(dpy, sel->win);
 }
 
 void
 manage(Window w, XWindowAttributes *wa) {
-	Client *c, *t;
+	Client *c, *t = NULL;
 	Window trans;
+	Status rettrans;
 	XWindowChanges wc;
 
 	c = emallocz(sizeof(Client));
@@ -193,13 +193,13 @@ manage(Window w, XWindowAttributes *wa) {
 	c->y = wa->y;
 	c->w = wa->width;
 	c->h = wa->height;
+	c->oldborder = wa->border_width;
 	if(c->w == sw && c->h == sh) {
-		c->border = 0;
 		c->x = sx;
 		c->y = sy;
+		c->border = wa->border_width;
 	}
 	else {
-		c->border = BORDERPX;
 		if(c->x + c->w + 2 * c->border > wax + waw)
 			c->x = wax + waw - c->w - 2 * c->border;
 		if(c->y + c->h + 2 * c->border > way + wah)
@@ -208,21 +208,22 @@ manage(Window w, XWindowAttributes *wa) {
 			c->x = wax;
 		if(c->y < way)
 			c->y = way;
+		c->border = BORDERPX;
 	}
-	updatesizehints(c);
-	XSelectInput(dpy, w,
-		StructureNotifyMask | PropertyChangeMask | EnterWindowMask);
-	XGetTransientForHint(dpy, w, &trans);
-	grabbuttons(c, False);
 	wc.border_width = c->border;
 	XConfigureWindow(dpy, w, CWBorderWidth, &wc);
 	XSetWindowBorder(dpy, w, dc.norm[ColBorder]);
 	configure(c); /* propagates border_width, if size doesn't change */
+	updatesizehints(c);
+	XSelectInput(dpy, w,
+		StructureNotifyMask | PropertyChangeMask | EnterWindowMask);
+	grabbuttons(c, False);
 	updatetitle(c);
-	for(t = clients; t && t->win != trans; t = t->next);
+	if((rettrans = XGetTransientForHint(dpy, w, &trans) == Success))
+		for(t = clients; t && t->win != trans; t = t->next);
 	settags(c, t);
-	if(!c->isversatile)
+	if(!c->isfloating)
-		c->isversatile = (t != NULL) || c->isfixed;
+		c->isfloating = (rettrans == Success) || c->isfixed;
 	attach(c);
 	attachstack(c);
 	c->isbanned = True;
@@ -236,12 +237,33 @@ manage(Window w, XWindowAttributes *wa) {
 
 void
 resize(Client *c, int x, int y, int w, int h, Bool sizehints) {
-	float actual, dx, dy, max, min;
+	float dx, dy, max, min, ratio;
 	XWindowChanges wc;
 
 	if(w <= 0 || h <= 0)
 		return;
 	if(sizehints) {
+		if(c->minay > 0 && c->maxay > 0 && (h - c->baseh) > 0) {
+			dx = (float)(w - c->basew);
+			dy = (float)(h - c->baseh);
+			min = (float)(c->minax) / (float)(c->minay);
+			max = (float)(c->maxax) / (float)(c->maxay);
+			ratio = dx / dy;
+			if(max > 0 && min > 0 && ratio > 0) {
+				if(ratio < min) {
+					dy = (dx * min + dy) / (min * min + 1);
+					dx = dy * min;
+					w = (int)dx + c->basew;
+					h = (int)dy + c->baseh;
+				}
+				else if(ratio > max) {
+					dy = (dx * min + dy) / (max * max + 1);
+					dx = dy * min;
+					w = (int)dx + c->basew;
+					h = (int)dy + c->baseh;
+				}
+			}
+		}
 		if(c->minw && w < c->minw)
 			w = c->minw;
 		if(c->minh && h < c->minh)
@@ -250,37 +272,13 @@ resize(Client *c, int x, int y, int w, int h, Bool sizehints) {
 			w = c->maxw;
 		if(c->maxh && h > c->maxh)
 			h = c->maxh;
-		/* inspired by algorithm from fluxbox */
-		if(c->minay > 0 && c->maxay && (h - c->baseh) > 0) {
-			dx = (float)(w - c->basew);
-			dy = (float)(h - c->baseh);
-			min = (float)(c->minax) / (float)(c->minay);
-			max = (float)(c->maxax) / (float)(c->maxay);
-			actual = dx / dy;
-			if(max > 0 && min > 0 && actual > 0) {
-				if(actual < min) {
-					dy = (dx * min + dy) / (min * min + 1);
-					dx = dy * min;
-					w = (int)dx + c->basew;
-					h = (int)dy + c->baseh;
-				}
-				else if(actual > max) {
-					dy = (dx * min + dy) / (max * max + 1);
-					dx = dy * min;
-					w = (int)dx + c->basew;
-					h = (int)dy + c->baseh;
-				}
-			}
-		}
 		if(c->incw)
 			w -= (w - c->basew) % c->incw;
 		if(c->inch)
 			h -= (h - c->baseh) % c->inch;
 	}
-	if(w == sw && h == sh)
+	if(w <= 0 || h <= 0)
-		c->border = 0;
+		return;
-	else
-		c->border = BORDERPX;
 	/* offscreen appearance fixes */
 	if(x > sw)
 		x = sw - w - 2 * c->border;
@@ -303,10 +301,10 @@ resize(Client *c, int x, int y, int w, int h, Bool sizehints) {
 }
 
 void
-toggleversatile(Arg *arg) {
+togglefloating(const char *arg) {
-	if(!sel || lt->arrange == versatile)
+	if(!sel || lt->arrange == floating)
 		return;
-	sel->isversatile = !sel->isversatile;
+	sel->isfloating = !sel->isfloating;
 	lt->arrange();
 }
 
@@ -322,6 +320,10 @@ updatesizehints(Client *c) {
 		c->basew = size.base_width;
 		c->baseh = size.base_height;
 	}
+	else if(c->flags & PMinSize) {
+		c->basew = size.min_width;
+		c->baseh = size.min_height;
+	}
 	else
 		c->basew = c->baseh = 0;
 	if(c->flags & PResizeInc) {
@@ -340,16 +342,20 @@ updatesizehints(Client *c) {
 		c->minw = size.min_width;
 		c->minh = size.min_height;
 	}
+	else if(c->flags & PBaseSize) {
+		c->minw = size.base_width;
+		c->minh = size.base_height;
+	}
 	else
 		c->minw = c->minh = 0;
 	if(c->flags & PAspect) {
 		c->minax = size.min_aspect.x;
-		c->minay = size.min_aspect.y;
 		c->maxax = size.max_aspect.x;
+		c->minay = size.min_aspect.y;
 		c->maxay = size.max_aspect.y;
 	}
 	else
-		c->minax = c->minay = c->maxax = c->maxay = 0;
+		c->minax = c->maxax = c->minay = c->maxay = 0;
 	c->isfixed = (c->maxw && c->minw && c->maxh && c->minh
 			&& c->maxw == c->minw && c->maxh == c->minh);
 }
@@ -368,31 +374,32 @@ updatetitle(Client *c) {
 	if(!name.nitems)
 		return;
 	if(name.encoding == XA_STRING)
-		strncpy(c->name, (char *)name.value, sizeof c->name);
+		strncpy(c->name, (char *)name.value, sizeof c->name - 1);
 	else {
 		if(XmbTextPropertyToTextList(dpy, &name, &list, &n) >= Success
 		&& n > 0 && *list)
 		{
-			strncpy(c->name, *list, sizeof c->name);
+			strncpy(c->name, *list, sizeof c->name - 1);
 			XFreeStringList(list);
 		}
 	}
+	c->name[sizeof c->name - 1] = '\0';
 	XFree(name.value);
 }
 
 void
 unmanage(Client *c) {
-	Client *nc;
+	XWindowChanges wc;
 
+	wc.border_width = c->oldborder;
 	/* The server grab construct avoids race conditions. */
 	XGrabServer(dpy);
 	XSetErrorHandler(xerrordummy);
+	XConfigureWindow(dpy, c->win, CWBorderWidth, &wc); /* restore border */
 	detach(c);
 	detachstack(c);
-	if(sel == c) {
+	if(sel == c)
-		for(nc = stack; nc && !isvisible(nc); nc = nc->snext);
+		focustopvisible();
-		focus(nc);
-	}
 	XUngrabButton(dpy, AnyButton, AnyModifier, c->win);
 	setclientstate(c, WithdrawnState);
 	free(c->tags);
@@ -402,25 +409,3 @@ unmanage(Client *c) {
 	XUngrabServer(dpy);
 	lt->arrange();
 }
-
-void
-zoom(Arg *arg) {
-	unsigned int n;
-	Client *c;
-
-	if(!sel)
-		return;
-	if(sel->isversatile || (lt->arrange == versatile)) {
-		togglemax(sel);
-		return;
-	}
-	for(n = 0, c = nexttiled(clients); c; c = nexttiled(c->next))
-		n++;
-	if((c = sel) == nexttiled(clients))
-		if(!(c = nexttiled(c->next)))
-			return;
-	detach(c);
-	attach(c);
-	focus(c);
-	lt->arrange();
-}

config.arg.h

@@ -1,25 +1,24 @@
-/* (C)opyright MMVI-MMVII Anselm R. Garbe <garbeam at gmail dot com>
+/* © 2006-2007 Anselm R. Garbe <garbeam at gmail dot com>
- * See LICENSE file for license details.
+ * © 2006-2007 Sander van Dijk <a dot h dot vandijk at gmail dot com>
- */
+ * See LICENSE file for license details. */
 
 /* appearance */
+#define BARPOS			BarTop /* BarBot, BarOff */
 #define BORDERPX		1
-#define FONT			"-*-terminus-medium-r-*-*-14-*-*-*-*-*-*-*"
+#define FONT			"-*-pixelcarnage monospace-*-r-*-*-14-*-*-*-*-*-*-*"
 #define NORMBORDERCOLOR		"#333"
 #define NORMBGCOLOR		"#222"
 #define NORMFGCOLOR		"#ccc"
-#define SELBORDERCOLOR		"#69c"
+#define SELBORDERCOLOR		"#8c8"
 #define SELBGCOLOR		"#555"
 #define SELFGCOLOR		"#fff"
-#define TOPBAR			True		/* False */
 
-/* behavior */
+/* tagging */
-#define SNAP			40		/* pixel */
 #define TAGS \
 const char *tags[] = { "1", "2", "3", "4", "5", "6", "7", "8", "9", NULL };
 #define RULES \
 static Rule rule[] = { \
-	/* class:instance:title regex	tags regex	isversatile */ \
+	/* class:instance:title regex	tags regex	isfloating */ \
 	{ "Firefox",			"3",		False }, \
 	{ "Gimp",			NULL,		True }, \
 	{ "MPlayer",			NULL,		True }, \
@@ -31,69 +30,71 @@ static Rule rule[] = { \
 static Layout layout[] = { \
 	/* symbol		function */ \
 	{ "[]=",		tile }, /* first entry is default */ \
-	{ "><>",		versatile }, \
+	{ "><>",		floating }, \
 };
-#define MASTER			600		/* per thousand */
+#define MASTERWIDTH		600		/* master width per thousand */
 #define NMASTER			1		/* clients in master area */
+#define SNAP			32		/* snap pixel */
 
 /* key definitions */
 #define MODKEY			Mod1Mask
 #define KEYS \
 static Key key[] = { \
 	/* modifier			key		function	argument */ \
-	{ MODKEY|ShiftMask,		XK_Return,	spawn, \
-		{ .cmd = "exec uxterm -bg '#222' -fg '#eee' -cr '#eee' +sb -fn '"FONT"'" } }, \
 	{ MODKEY,			XK_p,		spawn, \
-		{ .cmd = "exe=\"$(lsx `echo $PATH | sed 's/:/ /g'` | sort -u " \
+		"exe=`dmenu_path | dmenu -fn '"FONT"' -nb '"NORMBGCOLOR"' -nf '"NORMFGCOLOR"'" \
-			" | dmenu -fn '"FONT"' -nb '"NORMBGCOLOR"' -nf '"NORMFGCOLOR"' " \
+		" -sb '"SELBGCOLOR"' -sf '"SELFGCOLOR"'` && exec $exe" }, \
-			"-sb '"SELBGCOLOR"' -sf '"SELFGCOLOR"')\" && exec $exe" } }, \
+	{ MODKEY|ShiftMask,		XK_Return,	spawn, \
-	{ MODKEY,			XK_j,		focusnext,	{ 0 } }, \
+		"exec urxvtcd -tr -bg '#222' -fg '#eee' -cr '#eee' +sb -fn '"FONT"'" }, \
-	{ MODKEY,			XK_k,		focusprev,	{ 0 } }, \
+	{ MODKEY,			XK_space,	setlayout,	NULL }, \
-	{ MODKEY,			XK_Return,	zoom,		{ 0 } }, \
+	{ MODKEY,			XK_b,		togglebar,	NULL }, \
-	{ MODKEY,			XK_g,		resizemaster,	{ .i = 15 } }, \
+	{ MODKEY,			XK_h,		incmasterw,	"-32" }, \
-	{ MODKEY,			XK_s,		resizemaster,	{ .i = -15 } }, \
+	{ MODKEY,			XK_l,		incmasterw,	"32" }, \
-	{ MODKEY,			XK_i,		incnmaster,	{ .i = 1 } }, \
+	{ MODKEY|ShiftMask,		XK_j,		incnmaster,	"1" }, \
-	{ MODKEY,			XK_d,		incnmaster,	{ .i = -1 } }, \
+	{ MODKEY|ShiftMask,		XK_k,		incnmaster,	"-1" }, \
-	{ MODKEY|ShiftMask,		XK_0,		tag,		{ .i = -1 } }, \
+	{ MODKEY,			XK_j,		focusclient,	"1" }, \
-	{ MODKEY|ShiftMask,		XK_1,		tag,		{ .i = 0 } }, \
+	{ MODKEY,			XK_k,		focusclient,	"-1" }, \
-	{ MODKEY|ShiftMask,		XK_2,		tag,		{ .i = 1 } }, \
+	{ MODKEY,			XK_m,		togglemax,	NULL }, \
-	{ MODKEY|ShiftMask,		XK_3,		tag,		{ .i = 2 } }, \
+	{ MODKEY,			XK_Return,	zoom,		NULL }, \
-	{ MODKEY|ShiftMask,		XK_4,		tag,		{ .i = 3 } }, \
+	{ MODKEY|ShiftMask,		XK_space,	togglefloating,	NULL }, \
-	{ MODKEY|ShiftMask,		XK_5,		tag,		{ .i = 4 } }, \
+	{ MODKEY|ShiftMask,		XK_c,		killclient,	NULL }, \
-	{ MODKEY|ShiftMask,		XK_6,		tag,		{ .i = 5 } }, \
+	{ MODKEY,			XK_0,		view,		NULL }, \
-	{ MODKEY|ShiftMask,		XK_7,		tag,		{ .i = 6 } }, \
+	{ MODKEY,			XK_1,		view,		"0" }, \
-	{ MODKEY|ShiftMask,		XK_8,		tag,		{ .i = 7 } }, \
+	{ MODKEY,			XK_2,		view,		"1" }, \
-	{ MODKEY|ShiftMask,		XK_9,		tag,		{ .i = 8 } }, \
+	{ MODKEY,			XK_3,		view,		"2" }, \
-	{ MODKEY|ControlMask|ShiftMask,	XK_1,		toggletag,	{ .i = 0 } }, \
+	{ MODKEY,			XK_4,		view,		"3" }, \
-	{ MODKEY|ControlMask|ShiftMask,	XK_2,		toggletag,	{ .i = 1 } }, \
+	{ MODKEY,			XK_5,		view,		"4" }, \
-	{ MODKEY|ControlMask|ShiftMask,	XK_3,		toggletag,	{ .i = 2 } }, \
+	{ MODKEY,			XK_6,		view,		"5" }, \
-	{ MODKEY|ControlMask|ShiftMask,	XK_4,		toggletag,	{ .i = 3 } }, \
+	{ MODKEY,			XK_7,		view,		"6" }, \
-	{ MODKEY|ControlMask|ShiftMask,	XK_5,		toggletag,	{ .i = 4 } }, \
+	{ MODKEY,			XK_8,		view,		"7" }, \
-	{ MODKEY|ControlMask|ShiftMask,	XK_6,		toggletag,	{ .i = 5 } }, \
+	{ MODKEY,			XK_9,		view,		"8" }, \
-	{ MODKEY|ControlMask|ShiftMask,	XK_7,		toggletag,	{ .i = 6 } }, \
+	{ MODKEY|ControlMask,		XK_1,		toggleview,	"0" }, \
-	{ MODKEY|ControlMask|ShiftMask,	XK_8,		toggletag,	{ .i = 7 } }, \
+	{ MODKEY|ControlMask,		XK_2,		toggleview,	"1" }, \
-	{ MODKEY|ControlMask|ShiftMask,	XK_9,		toggletag,	{ .i = 8 } }, \
+	{ MODKEY|ControlMask,		XK_3,		toggleview,	"2" }, \
-	{ MODKEY|ShiftMask,		XK_c,		killclient,	{ 0 } }, \
+	{ MODKEY|ControlMask,		XK_4,		toggleview,	"3" }, \
-	{ MODKEY,			XK_space,	setlayout,	{ .i = -1 } }, \
+	{ MODKEY|ControlMask,		XK_5,		toggleview,	"4" }, \
-	{ MODKEY|ShiftMask,		XK_space,	toggleversatile,{ 0 } }, \
+	{ MODKEY|ControlMask,		XK_6,		toggleview,	"5" }, \
-	{ MODKEY,			XK_0,		view,		{ .i = -1 } }, \
+	{ MODKEY|ControlMask,		XK_7,		toggleview,	"6" }, \
-	{ MODKEY,			XK_1,		view,		{ .i = 0 } }, \
+	{ MODKEY|ControlMask,		XK_8,		toggleview,	"7" }, \
-	{ MODKEY,			XK_2,		view,		{ .i = 1 } }, \
+	{ MODKEY|ControlMask,		XK_9,		toggleview,	"8" }, \
-	{ MODKEY,			XK_3,		view,		{ .i = 2 } }, \
+	{ MODKEY|ShiftMask,		XK_0,		tag,		NULL }, \
-	{ MODKEY,			XK_4,		view,		{ .i = 3 } }, \
+	{ MODKEY|ShiftMask,		XK_1,		tag,		"0" }, \
-	{ MODKEY,			XK_5,		view,		{ .i = 4 } }, \
+	{ MODKEY|ShiftMask,		XK_2,		tag,		"1" }, \
-	{ MODKEY,			XK_6,		view,		{ .i = 5 } }, \
+	{ MODKEY|ShiftMask,		XK_3,		tag,		"2" }, \
-	{ MODKEY,			XK_7,		view,		{ .i = 6 } }, \
+	{ MODKEY|ShiftMask,		XK_4,		tag,		"3" }, \
-	{ MODKEY,			XK_8,		view,		{ .i = 7 } }, \
+	{ MODKEY|ShiftMask,		XK_5,		tag,		"4" }, \
-	{ MODKEY,			XK_9,		view,		{ .i = 8 } }, \
+	{ MODKEY|ShiftMask,		XK_6,		tag,		"5" }, \
-	{ MODKEY|ControlMask,		XK_1,		toggleview,	{ .i = 0 } }, \
+	{ MODKEY|ShiftMask,		XK_7,		tag,		"6" }, \
-	{ MODKEY|ControlMask,		XK_2,		toggleview,	{ .i = 1 } }, \
+	{ MODKEY|ShiftMask,		XK_8,		tag,		"7" }, \
-	{ MODKEY|ControlMask,		XK_3,		toggleview,	{ .i = 2 } }, \
+	{ MODKEY|ShiftMask,		XK_9,		tag,		"8" }, \
-	{ MODKEY|ControlMask,		XK_4,		toggleview,	{ .i = 3 } }, \
+	{ MODKEY|ControlMask|ShiftMask,	XK_1,		toggletag,	"0" }, \
-	{ MODKEY|ControlMask,		XK_5,		toggleview,	{ .i = 4 } }, \
+	{ MODKEY|ControlMask|ShiftMask,	XK_2,		toggletag,	"1" }, \
-	{ MODKEY|ControlMask,		XK_6,		toggleview,	{ .i = 5 } }, \
+	{ MODKEY|ControlMask|ShiftMask,	XK_3,		toggletag,	"2" }, \
-	{ MODKEY|ControlMask,		XK_7,		toggleview,	{ .i = 6 } }, \
+	{ MODKEY|ControlMask|ShiftMask,	XK_4,		toggletag,	"3" }, \
-	{ MODKEY|ControlMask,		XK_8,		toggleview,	{ .i = 7 } }, \
+	{ MODKEY|ControlMask|ShiftMask,	XK_5,		toggletag,	"4" }, \
-	{ MODKEY|ControlMask,		XK_9,		toggleview,	{ .i = 8 } }, \
+	{ MODKEY|ControlMask|ShiftMask,	XK_6,		toggletag,	"5" }, \
-	{ MODKEY|ShiftMask,		XK_q,		quit,		{ 0 } }, \
+	{ MODKEY|ControlMask|ShiftMask,	XK_7,		toggletag,	"6" }, \
+	{ MODKEY|ControlMask|ShiftMask,	XK_8,		toggletag,	"7" }, \
+	{ MODKEY|ControlMask|ShiftMask,	XK_9,		toggletag,	"8" }, \
+	{ MODKEY|ShiftMask,		XK_q,		quit,		NULL }, \
 };

config.default.h

@@ -1,8 +1,9 @@
-/* (C)opyright MMVI-MMVII Anselm R. Garbe <garbeam at gmail dot com>
+/* © 2006-2007 Anselm R. Garbe <garbeam at gmail dot com>
- * See LICENSE file for license details.
+ * © 2006-2007 Sander van Dijk <a dot h dot vandijk at gmail dot com>
- */
+ * See LICENSE file for license details. */
 
 /* appearance */
+#define BARPOS			BarTop /* BarBot, BarOff */
 #define BORDERPX		1
 #define FONT			"-*-fixed-medium-r-normal-*-13-*-*-*-*-*-*-*"
 #define NORMBORDERCOLOR		"#dddddd"
@@ -11,17 +12,15 @@
 #define SELBORDERCOLOR		"#ff0000"
 #define SELBGCOLOR		"#006699"
 #define SELFGCOLOR		"#ffffff"
-#define TOPBAR			True		/* False */
 
-/* behavior */
+/* tagging */
-#define SNAP			20		/* pixel */
 #define TAGS \
 const char *tags[] = { "1", "2", "3", "4", "5", "6", "7", "8", "9", NULL };
 /* Query class:instance:title for regex matching info with following command:
  * xprop | awk -F '"' '/^WM_CLASS/ { printf("%s:%s:",$4,$2) }; /^WM_NAME/ { printf("%s\n",$2) }' */
 #define RULES \
 static Rule rule[] = { \
-	/* class:instance:title regex	tags regex	isversatile */ \
+	/* class:instance:title regex	tags regex	isfloating */ \
 	{ "Gimp",			NULL,		True }, \
 	{ "MPlayer",			NULL,		True }, \
 	{ "Acroread",			NULL,		True }, \
@@ -32,64 +31,68 @@ static Rule rule[] = { \
 static Layout layout[] = { \
 	/* symbol		function */ \
 	{ "[]=",		tile }, /* first entry is default */ \
-	{ "><>",		versatile }, \
+	{ "><>",		floating }, \
 };
-#define MASTER			600		/* per thousand */
+#define MASTERWIDTH		600		/* master width per thousand */
 #define NMASTER			1		/* clients in master area */
+#define SNAP			32		/* snap pixel */
 
 /* key definitions */
 #define MODKEY			Mod1Mask
 #define KEYS \
 static Key key[] = { \
 	/* modifier			key		function	argument */ \
-	{ MODKEY|ShiftMask,		XK_Return,	spawn,		{ .cmd = "exec xterm" } }, \
+	{ MODKEY|ShiftMask,		XK_Return,	spawn,		"exec xterm" }, \
-	{ MODKEY,			XK_Tab,		focusnext,	{ 0 } }, \
+	{ MODKEY,			XK_p,		spawn, 		"exe=`dmenu_path | dmenu` && exec $exe" }, \
-	{ MODKEY|ShiftMask,		XK_Tab,		focusprev,	{ 0 } }, \
+	{ MODKEY,			XK_space,	setlayout,	NULL }, \
-	{ MODKEY,			XK_Return,	zoom,		{ 0 } }, \
+	{ MODKEY,			XK_b,		togglebar,	NULL }, \
-	{ MODKEY,			XK_g,		resizemaster,	{ .i = 15 } }, \
+	{ MODKEY,			XK_h,		incmasterw,	"-32" }, \
-	{ MODKEY,			XK_s,		resizemaster,	{ .i = -15 } }, \
+	{ MODKEY,			XK_l,		incmasterw,	"32" }, \
-	{ MODKEY,			XK_i,		incnmaster,	{ .i = 1 } }, \
+	{ MODKEY|ShiftMask,		XK_j,		incnmaster,	"1" }, \
-	{ MODKEY,			XK_d,		incnmaster,	{ .i = -1 } }, \
+	{ MODKEY|ShiftMask,		XK_k,		incnmaster,	"-1" }, \
-	{ MODKEY|ShiftMask,		XK_0,		tag,		{ .i = -1 } }, \
+	{ MODKEY,			XK_j,		focusclient,	"1" }, \
-	{ MODKEY|ShiftMask,		XK_1,		tag,		{ .i = 0 } }, \
+	{ MODKEY,			XK_k,		focusclient,	"-1" }, \
-	{ MODKEY|ShiftMask,		XK_2,		tag,		{ .i = 1 } }, \
+	{ MODKEY,			XK_m,		togglemax,	NULL }, \
-	{ MODKEY|ShiftMask,		XK_3,		tag,		{ .i = 2 } }, \
+	{ MODKEY,			XK_Return,	zoom,		NULL }, \
-	{ MODKEY|ShiftMask,		XK_4,		tag,		{ .i = 3 } }, \
+	{ MODKEY|ShiftMask,		XK_space,	togglefloating,	NULL }, \
-	{ MODKEY|ShiftMask,		XK_5,		tag,		{ .i = 4 } }, \
+	{ MODKEY|ShiftMask,		XK_c,		killclient,	NULL }, \
-	{ MODKEY|ShiftMask,		XK_6,		tag,		{ .i = 5 } }, \
+	{ MODKEY,			XK_0,		view,		NULL }, \
-	{ MODKEY|ShiftMask,		XK_7,		tag,		{ .i = 6 } }, \
+	{ MODKEY,			XK_1,		view,		"0" }, \
-	{ MODKEY|ShiftMask,		XK_8,		tag,		{ .i = 7 } }, \
+	{ MODKEY,			XK_2,		view,		"1" }, \
-	{ MODKEY|ShiftMask,		XK_9,		tag,		{ .i = 8 } }, \
+	{ MODKEY,			XK_3,		view,		"2" }, \
-	{ MODKEY|ControlMask|ShiftMask,	XK_1,		toggletag,	{ .i = 0 } }, \
+	{ MODKEY,			XK_4,		view,		"3" }, \
-	{ MODKEY|ControlMask|ShiftMask,	XK_2,		toggletag,	{ .i = 1 } }, \
+	{ MODKEY,			XK_5,		view,		"4" }, \
-	{ MODKEY|ControlMask|ShiftMask,	XK_3,		toggletag,	{ .i = 2 } }, \
+	{ MODKEY,			XK_6,		view,		"5" }, \
-	{ MODKEY|ControlMask|ShiftMask,	XK_4,		toggletag,	{ .i = 3 } }, \
+	{ MODKEY,			XK_7,		view,		"6" }, \
-	{ MODKEY|ControlMask|ShiftMask,	XK_5,		toggletag,	{ .i = 4 } }, \
+	{ MODKEY,			XK_8,		view,		"7" }, \
-	{ MODKEY|ControlMask|ShiftMask,	XK_6,		toggletag,	{ .i = 5 } }, \
+	{ MODKEY,			XK_9,		view,		"8" }, \
-	{ MODKEY|ControlMask|ShiftMask,	XK_7,		toggletag,	{ .i = 6 } }, \
+	{ MODKEY|ControlMask,		XK_1,		toggleview,	"0" }, \
-	{ MODKEY|ControlMask|ShiftMask,	XK_8,		toggletag,	{ .i = 7 } }, \
+	{ MODKEY|ControlMask,		XK_2,		toggleview,	"1" }, \
-	{ MODKEY|ControlMask|ShiftMask,	XK_9,		toggletag,	{ .i = 8 } }, \
+	{ MODKEY|ControlMask,		XK_3,		toggleview,	"2" }, \
-	{ MODKEY|ShiftMask,		XK_c,		killclient,	{ 0 } }, \
+	{ MODKEY|ControlMask,		XK_4,		toggleview,	"3" }, \
-	{ MODKEY,			XK_space,	setlayout,	{ .i = -1 } }, \
+	{ MODKEY|ControlMask,		XK_5,		toggleview,	"4" }, \
-	{ MODKEY|ShiftMask,		XK_space,	toggleversatile,{ 0 } }, \
+	{ MODKEY|ControlMask,		XK_6,		toggleview,	"5" }, \
-	{ MODKEY,			XK_0,		view,		{ .i = -1 } }, \
+	{ MODKEY|ControlMask,		XK_7,		toggleview,	"6" }, \
-	{ MODKEY,			XK_1,		view,		{ .i = 0 } }, \
+	{ MODKEY|ControlMask,		XK_8,		toggleview,	"7" }, \
-	{ MODKEY,			XK_2,		view,		{ .i = 1 } }, \
+	{ MODKEY|ControlMask,		XK_9,		toggleview,	"8" }, \
-	{ MODKEY,			XK_3,		view,		{ .i = 2 } }, \
+	{ MODKEY|ShiftMask,		XK_0,		tag,		NULL }, \
-	{ MODKEY,			XK_4,		view,		{ .i = 3 } }, \
+	{ MODKEY|ShiftMask,		XK_1,		tag,		"0" }, \
-	{ MODKEY,			XK_5,		view,		{ .i = 4 } }, \
+	{ MODKEY|ShiftMask,		XK_2,		tag,		"1" }, \
-	{ MODKEY,			XK_6,		view,		{ .i = 5 } }, \
+	{ MODKEY|ShiftMask,		XK_3,		tag,		"2" }, \
-	{ MODKEY,			XK_7,		view,		{ .i = 6 } }, \
+	{ MODKEY|ShiftMask,		XK_4,		tag,		"3" }, \
-	{ MODKEY,			XK_8,		view,		{ .i = 7 } }, \
+	{ MODKEY|ShiftMask,		XK_5,		tag,		"4" }, \
-	{ MODKEY,			XK_9,		view,		{ .i = 8 } }, \
+	{ MODKEY|ShiftMask,		XK_6,		tag,		"5" }, \
-	{ MODKEY|ControlMask,		XK_1,		toggleview,	{ .i = 0 } }, \
+	{ MODKEY|ShiftMask,		XK_7,		tag,		"6" }, \
-	{ MODKEY|ControlMask,		XK_2,		toggleview,	{ .i = 1 } }, \
+	{ MODKEY|ShiftMask,		XK_8,		tag,		"7" }, \
-	{ MODKEY|ControlMask,		XK_3,		toggleview,	{ .i = 2 } }, \
+	{ MODKEY|ShiftMask,		XK_9,		tag,		"8" }, \
-	{ MODKEY|ControlMask,		XK_4,		toggleview,	{ .i = 3 } }, \
+	{ MODKEY|ControlMask|ShiftMask,	XK_1,		toggletag,	"0" }, \
-	{ MODKEY|ControlMask,		XK_5,		toggleview,	{ .i = 4 } }, \
+	{ MODKEY|ControlMask|ShiftMask,	XK_2,		toggletag,	"1" }, \
-	{ MODKEY|ControlMask,		XK_6,		toggleview,	{ .i = 5 } }, \
+	{ MODKEY|ControlMask|ShiftMask,	XK_3,		toggletag,	"2" }, \
-	{ MODKEY|ControlMask,		XK_7,		toggleview,	{ .i = 6 } }, \
+	{ MODKEY|ControlMask|ShiftMask,	XK_4,		toggletag,	"3" }, \
-	{ MODKEY|ControlMask,		XK_8,		toggleview,	{ .i = 7 } }, \
+	{ MODKEY|ControlMask|ShiftMask,	XK_5,		toggletag,	"4" }, \
-	{ MODKEY|ControlMask,		XK_9,		toggleview,	{ .i = 8 } }, \
+	{ MODKEY|ControlMask|ShiftMask,	XK_6,		toggletag,	"5" }, \
-	{ MODKEY|ShiftMask,		XK_q,		quit,		{ 0 } }, \
+	{ MODKEY|ControlMask|ShiftMask,	XK_7,		toggletag,	"6" }, \
+	{ MODKEY|ControlMask|ShiftMask,	XK_8,		toggletag,	"7" }, \
+	{ MODKEY|ControlMask|ShiftMask,	XK_9,		toggletag,	"8" }, \
+	{ MODKEY|ShiftMask,		XK_q,		quit,		NULL }, \
 };

config.mk

@@ -1,5 +1,5 @@
 # dwm version
-VERSION = 3.6.1
+VERSION = 4.1
 
 # Customize below to fit your system
 
@@ -16,7 +16,7 @@ LIBS = -L/usr/lib -lc -L${X11LIB} -lX11
 
 # flags
 CFLAGS = -Os ${INCS} -DVERSION=\"${VERSION}\"
-LDFLAGS = ${LIBS}
+LDFLAGS = -s ${LIBS}
 #CFLAGS = -g -Wall -O2 ${INCS} -DVERSION=\"${VERSION}\"
 #LDFLAGS = -g ${LIBS}
 

draw.c

@@ -1,6 +1,6 @@
-/* (C)opyright MMVI-MMVII Anselm R. Garbe <garbeam at gmail dot com>
+/* © 2006-2007 Anselm R. Garbe <garbeam at gmail dot com>
- * See LICENSE file for license details.
+ * © 2006-2007 Sander van Dijk <a dot h dot vandijk at gmail dot com>
- */
+ * See LICENSE file for license details. */
 #include "dwm.h"
 #include <string.h>
 
@@ -79,7 +79,12 @@ drawstatus(void) {
 	drawtext(stext, dc.norm);
 	if((dc.w = dc.x - x) > bh) {
 		dc.x = x;
-		drawtext(sel ? sel->name : NULL, sel ? dc.sel : dc.norm);
+		if(sel) {
+			drawtext(sel->name, dc.sel);
+			drawsquare(sel->ismax, sel->isfloating, dc.sel);
+		}
+		else
+			drawtext(NULL, dc.norm);
 	}
 	XCopyArea(dpy, dc.drawable, barwin, dc.gc, 0, 0, sw, bh, 0, 0);
 	XSync(dpy, False);
@@ -90,7 +95,6 @@ drawtext(const char *text, unsigned long col[ColLast]) {
 	int x, y, w, h;
 	static char buf[256];
 	unsigned int len, olen;
-	XGCValues gcv;
 	XRectangle r = { dc.x, dc.y, dc.w, dc.h };
 
 	XSetForeground(dpy, dc.gc, col[ColBG]);
@@ -119,16 +123,11 @@ drawtext(const char *text, unsigned long col[ColLast]) {
 	}
 	if(w > dc.w)
 		return; /* too long */
-	gcv.foreground = col[ColFG];
+	XSetForeground(dpy, dc.gc, col[ColFG]);
-	if(dc.font.set) {
+	if(dc.font.set)
-		XChangeGC(dpy, dc.gc, GCForeground, &gcv);
 		XmbDrawString(dpy, dc.drawable, dc.font.set, dc.gc, x, y, buf, len);
-	}
+	else
-	else {
-		gcv.font = dc.font.xfont->fid;
-		XChangeGC(dpy, dc.gc, GCForeground | GCFont, &gcv);
 		XDrawString(dpy, dc.drawable, dc.gc, x, y, buf, len);
-	}
 }
 
 unsigned int

dwm.1

@@ -1,29 +1,31 @@
-.TH DWM 1 dwm-VERSION
+.TH DWM 1 dwm\-VERSION
 .SH NAME
 dwm \- dynamic window manager
 .SH SYNOPSIS
 .B dwm
 .RB [ \-v ]
 .SH DESCRIPTION
-dwm is a dynamic window manager for X. It manages windows in tiling and
+dwm is a dynamic window manager for X. It manages windows in tiled and
-versatile layouts. Either layout can be applied dynamically, optimizing the
+floating layouts. Either layout can be applied dynamically, optimizing the
 environment for the application in use and the task performed.
 .P
-In tiling layout windows are managed in a master and stacking area. The master
+In tiled layout windows are managed in a master and stacking area. The master
 area contains the windows which currently need most attention, whereas the
-stacking area contains all other windows. In versatile layout windows can be
+stacking area contains all other windows. In floating layout windows can be
-resized and moved freely. Dialog windows are always managed versatile,
+resized and moved freely. Dialog windows are always managed floating,
 regardless of the layout applied.
 .P
 Windows are grouped by tags. Each window can be tagged with one or multiple
 tags. Selecting certain tags displays all windows with these tags.
 .P
 dwm contains a small status bar which displays all available tags, the layout,
-the title of the focused window, and the text read from standard input. The
+the title of the focused window, and the text read from standard input. A
-selected tags are indicated with a different color. The tags of the focused
+floating window is indicated with an empty square and a maximized
-window are indicated with a filled square in the top left corner.  The tags
+floating window is indicated with a filled square before the windows
-which are applied to one or more windows are indicated with an empty square in
+title.  The selected tags are indicated with a different color. The tags of
-the top left corner.
+the focused window are indicated with a filled square in the top left
+corner.  The tags which are applied to one or more windows are indicated
+with an empty square in the top left corner.
 .P
 dwm draws a small border around windows to indicate the focus state.
 .SH OPTIONS
@@ -38,96 +40,96 @@ is read and displayed in the status text area.
 .TP
 .B Button1
 click on a tag label to display all windows with that tag, click on the layout
-label toggles between tiling and versatile layout.
+label toggles between tiled and floating layout.
 .TP
 .B Button3
 click on a tag label adds/removes all windows with that tag to/from the view.
 .TP
-.B Button4
+.B Mod1\-Button1
-click on the layout label increases the number of windows in the master area (tiling layout only).
-.TP
-.B Button5
-click on the layout label decreases the number of windows in the master area (tiling layout only).
-.TP
-.B Mod1-Button1
 click on a tag label applies that tag to the focused window.
 .TP
-.B Mod1-Button3
+.B Mod1\-Button3
 click on a tag label adds/removes that tag to/from the focused window.
 .SS Keyboard commands
 .TP
-.B Mod1-Shift-Return
+.B Mod1\-Shift\-Return
 Start
-.BR xterm (1).
+.BR xterm.
 .TP
-.B Mod1-Tab
+.B Mod1\-Return
+Zooms/cycles current window to/from master area (tiled layout only).
+.TP
+.B Mod1\-b
+Shows/hides the status bar.
+.TP
+.B Mod1\-j
 Focus next window.
 .TP
-.B Mod1-Shift-Tab
+.B Mod1\-k
 Focus previous window.
 .TP
-.B Mod1-Return
+.B Mod1\-Shift\-j
-Zooms/cycles current window to/from master area (tiling layout), toggles maximization of current window (versatile layout).
+Increase the number of windows in the master area (tiled layout only).
 .TP
-.B Mod1-g
+.B Mod1\-Shift\-k
-Grow master area (tiling layout only).
+Decrease the number of windows in the master area (tiled layout only).
 .TP
-.B Mod1-s
+.B Mod1\-l
-Shrink master area (tiling layout only).
+Increase master area width (tiled layout only).
 .TP
-.B Mod1-i
+.B Mod1\-h
-Increase the number of windows in the master area (tiling layout only).
+Decrease master area width (tiled layout only).
 .TP
-.B Mod1-d
+.B Mod1\-m
-Decrease the number of windows in the master area (tiling layout only).
+Toggles maximization of current window (floating layout only).
 .TP
-.B Mod1-Shift-[1..n]
+.B Mod1\-Shift\-[1..n]
 Apply
 .RB nth
 tag to current window.
 .TP
-.B Mod1-Shift-0
+.B Mod1\-Shift\-0
 Apply all tags to current window.
 .TP
-.B Mod1-Control-Shift-[1..n]
+.B Mod1\-Control\-Shift\-[1..n]
 Add/remove
 .B nth
 tag to/from current window.
 .TP
-.B Mod1-Shift-c
+.B Mod1\-Shift\-c
 Close focused window.
 .TP
-.B Mod1-space
+.B Mod1\-space
-Toggle between tiling and versatile layout (affects all windows).
+Toggle between tiled and floating layout (affects all windows).
 .TP
-.B Mod1-Shift-space
+.B Mod1\-Shift\-space
-Toggle focused window between versatile and non-versatile state (tiling layout only).
+Toggle focused window between tiled and floating state (tiled layout only).
 .TP
-.B Mod1-[1..n]
+.B Mod1\-[1..n]
 View all windows with
 .BR nth
 tag.
 .TP
-.B Mod1-0
+.B Mod1\-0
 View all windows with any tag.
 .TP
-.B Mod1-Control-[1..n]
+.B Mod1\-Control\-[1..n]
 Add/remove all windows with
 .BR nth
 tag to/from the view.
 .TP
-.B Mod1-Shift-q
+.B Mod1\-Shift\-q
 Quit dwm.
 .SS Mouse commands
 .TP
-.B Mod1-Button1
+.B Mod1\-Button1
-Move current window while dragging (versatile layout only).
+Move current window while dragging (floating layout only).
 .TP
-.B Mod1-Button2
+.B Mod1\-Button2
-Zooms/cycles current window to/from master area (tiling layout), toggles maximization of current window (versatile layout).
+Zooms/cycles current window to/from master area (tiled layout only).
 .TP
-.B Mod1-Button3
+.B Mod1\-Button3
-Resize current window while dragging (versatile layout only).
+Resize current window while dragging (floating layout only).
 .SH CUSTOMIZATION
 dwm is customized by creating a custom config.h and (re)compiling the source
 code. This keeps it fast, secure and simple.
@@ -147,3 +149,11 @@ you can use JDK 1.4 (which doesn't contain the XToolkit/XAWT backend) or you
 can set the following environment variable (to use the older Motif
 backend instead):
 .BR AWT_TOOLKIT=MToolkit .
+.P
+Recent GTK 2.10.9+ versions contain a broken
+.BR Save\-As
+file dialog implementation,
+which requests to reconfigure its window size in an endless loop. However, its
+window is still respondable during this state, so you can simply ignore the flicker
+until a new GTK version appears, which will fix this bug, approximately
+GTK 2.10.12+ versions.

dwm.h

@@ -1,4 +1,5 @@
-/* (C)opyright MMVI-MMVII Anselm R. Garbe <garbeam at gmail dot com>
+/* © 2006-2007 Anselm R. Garbe <garbeam at gmail dot com>
+ * © 2006-2007 Sander van Dijk <a dot h dot vandijk at gmail dot com>
  * See LICENSE file for license details.
  *
  * dynamic window manager is designed like any other X client as well. It is
@@ -36,32 +37,11 @@
 /* mask shorthands, used in event.c and client.c */
 #define BUTTONMASK		(ButtonPressMask | ButtonReleaseMask)
 
-enum { NetSupported, NetWMName, NetLast };		/* EWMH atoms */
+enum { BarTop, BarBot, BarOff };			/* bar position */
-enum { WMProtocols, WMDelete, WMState, WMLast };	/* default atoms */
 enum { CurNormal, CurResize, CurMove, CurLast };	/* cursor */
 enum { ColBorder, ColFG, ColBG, ColLast };		/* color */
-
+enum { NetSupported, NetWMName, NetLast };		/* EWMH atoms */
-typedef union {
+enum { WMProtocols, WMDelete, WMState, WMLast };	/* default atoms */
-	const char *cmd;
-	int i;
-} Arg; /* argument type */
-
-typedef struct {
-	int ascent;
-	int descent;
-	int height;
-	XFontSet set;
-	XFontStruct *xfont;
-} Fnt;
-
-typedef struct {
-	int x, y, w, h;
-	unsigned long norm[ColLast];
-	unsigned long sel[ColLast];
-	Drawable drawable;
-	Fnt font;
-	GC gc;
-} DC; /* draw context */
 
 typedef struct Client Client;
 struct Client {
@@ -69,10 +49,10 @@ struct Client {
 	int x, y, w, h;
 	int rx, ry, rw, rh; /* revert geometry */
 	int basew, baseh, incw, inch, maxw, maxh, minw, minh;
-	int minax, minay, maxax, maxay;
+	int minax, maxax, minay, maxay;
 	long flags; 
-	unsigned int border;
+	unsigned int border, oldborder;
-	Bool isbanned, isfixed, ismax, isversatile;
+	Bool isbanned, isfixed, ismax, isfloating;
 	Bool *tags;
 	Client *next;
 	Client *prev;
@@ -80,77 +60,93 @@ struct Client {
 	Window win;
 };
 
+typedef struct {
+	int x, y, w, h;
+	unsigned long norm[ColLast];
+	unsigned long sel[ColLast];
+	Drawable drawable;
+	GC gc;
+	struct {
+		int ascent;
+		int descent;
+		int height;
+		XFontSet set;
+		XFontStruct *xfont;
+	} font;
+} DC; /* draw context */
+
 typedef struct {
 	const char *symbol;
 	void (*arrange)(void);
 } Layout;
 
-extern const char *tags[];			/* all tags */
+extern const char *tags[];		/* all tags */
-extern char stext[256];				/* status text */
+char stext[256];			/* status text */
-extern int screen, sx, sy, sw, sh;		/* screen geometry */
+int screen, sx, sy, sw, sh;		/* screen geometry */
-extern int wax, way, wah, waw;			/* windowarea geometry */
+int wax, way, wah, waw;			/* windowarea geometry */
-extern unsigned int bh, blw;			/* bar height, bar layout label width */
+unsigned int bh, blw, bpos;		/* bar height, bar layout label width, bar position */
-extern unsigned int master, nmaster;		/* master percent, number of master clients */
+unsigned int ntags, numlockmask;	/* number of tags, dynamic lock mask */
-extern unsigned int ntags, numlockmask;		/* number of tags, dynamic lock mask */
+void (*handler[LASTEvent])(XEvent *);	/* event handler */
-extern void (*handler[LASTEvent])(XEvent *);	/* event handler */
+Atom wmatom[WMLast], netatom[NetLast];
-extern Atom wmatom[WMLast], netatom[NetLast];
+Bool selscreen, *seltag;		/* seltag is array of Bool */
-extern Bool selscreen, *seltag;			/* seltag is array of Bool */
+Client *clients, *sel, *stack;		/* global client list and stack */
-extern Client *clients, *sel, *stack;		/* global client list and stack */
+Cursor cursor[CurLast];
-extern Cursor cursor[CurLast];
+DC dc;					/* global draw context */
-extern DC dc;					/* global draw context */
+Display *dpy;
-extern Display *dpy;
+Layout *lt;
-extern Layout *lt;
+Window root, barwin;
-extern Window root, barwin;
 
 /* client.c */
-extern void configure(Client *c);		/* send synthetic configure event */
+void attach(Client *c);			/* attaches c to global client list */
-extern void focus(Client *c);			/* focus c, c may be NULL */
+void configure(Client *c);		/* send synthetic configure event */
-extern void killclient(Arg *arg);		/* kill c nicely */
+void detach(Client *c);			/* detaches c from global client list */
-extern void manage(Window w, XWindowAttributes *wa);	/* manage new client */
+void focus(Client *c);			/* focus c, c may be NULL */
-extern void resize(Client *c, int x, int y,
+void focustopvisible(void);		/* focus top visible window on stack */
+void killclient(const char *arg);	/* kill sel  nicely */
+void manage(Window w, XWindowAttributes *wa);	/* manage new client */
+void resize(Client *c, int x, int y,
 		int w, int h, Bool sizehints);	/* resize with given coordinates c*/
-extern void toggleversatile(Arg *arg);		/* toggles focused client between versatile/and non-versatile state */
+void togglefloating(const char *arg);	/* toggles sel between floating/tiled state */
-extern void updatesizehints(Client *c);		/* update the size hint variables of c */
+void updatesizehints(Client *c);	/* update the size hint variables of c */
-extern void updatetitle(Client *c);		/* update the name of c */
+void updatetitle(Client *c);		/* update the name of c */
-extern void unmanage(Client *c);		/* destroy c */
+void unmanage(Client *c);		/* destroy c */
-extern void zoom(Arg *arg);			/* zooms the focused client to master area, arg is ignored */
 
 /* draw.c */
-extern void drawstatus(void);			/* draw the bar */
+void drawstatus(void);			/* draw the bar */
-extern void drawtext(const char *text,
+void drawtext(const char *text, unsigned long col[ColLast]);	/* draw text */
-		unsigned long col[ColLast]);	/* draw text */
+unsigned int textw(const char *text);	/* return the width of text in px*/
-extern unsigned int textw(const char *text);	/* return the width of text in px*/
 
 /* event.c */
-extern void grabkeys(void);			/* grab all keys defined in config.h */
+void grabkeys(void);			/* grab all keys defined in config.h */
 
 /* layout.c */
-extern void focusnext(Arg *arg);		/* focuses next visible client, arg is ignored  */
+void floating(void);			/* arranges all windows floating */
-extern void focusprev(Arg *arg);		/* focuses previous visible client, arg is ignored */
+void focusclient(const char *arg);	/* focuses next(1)/previous(-1) visible client */
-extern void incnmaster(Arg *arg);		/* increments nmaster with arg's index value */
+void incmasterw(const char *arg);	/* increments the master width with arg's index value */
-extern void initlayouts(void);			/* initialize layout array */
+void incnmaster(const char *arg);	/* increments nmaster with arg's index value */
-extern Client *nexttiled(Client *c);		/* returns tiled successor of c */
+void initlayouts(void);			/* initialize layout array */
-extern void resizemaster(Arg *arg);		/* resizes the master percent with arg's index value */
+Client *nexttiled(Client *c);		/* returns tiled successor of c */
-extern void restack(void);			/* restores z layers of all clients */
+void restack(void);			/* restores z layers of all clients */
-extern void setlayout(Arg *arg);		/* sets layout, -1 toggles */
+void setlayout(const char *arg);	/* sets layout, -1 toggles */
-extern void versatile(void);			/* arranges all windows versatile */
+void togglebar(const char *arg);	/* shows/hides the bar */
+void togglemax(const char *arg);	/* toggles maximization of floating client */
+void zoom(const char *arg);		/* zooms the focused client to master area, arg is ignored */
 
 /* main.c */
-extern void quit(Arg *arg);			/* quit dwm nicely */
+void updatebarpos(void);		/* updates the bar position */
-extern void sendevent(Window w, Atom a, long value);	/* send synthetic event to w */
+void quit(const char *arg);		/* quit dwm nicely */
-extern int xerror(Display *dsply, XErrorEvent *ee);	/* dwm's X error handler */
+int xerror(Display *dsply, XErrorEvent *ee);	/* dwm's X error handler */
 
 /* tag.c */
-extern void compileregs(void);			/* initialize regexps of rules defined in config.h */
+void compileregs(void);			/* initialize regexps of rules defined in config.h */
-extern Bool isvisible(Client *c);		/* returns True if client is visible */
+Bool isvisible(Client *c);		/* returns True if client is visible */
-extern void settags(Client *c, Client *trans);	/* sets tags of c */
+void settags(Client *c, Client *trans);	/* sets tags of c */
-extern void tag(Arg *arg);			/* tags c with arg's index */
+void tag(const char *arg);		/* tags sel with arg's index */
-extern void toggletag(Arg *arg);		/* toggles c tags with arg's index */
+void toggletag(const char *arg);	/* toggles sel tags with arg's index */
-extern void toggleview(Arg *arg);		/* toggles the tag with arg's index (in)visible */
+void toggleview(const char *arg);	/* toggles the tag with arg's index (in)visible */
-extern void view(Arg *arg);			/* views the tag with arg's index */
+void view(const char *arg);		/* views the tag with arg's index */
 
 /* util.c */
-extern void *emallocz(unsigned int size);	/* allocates zero-initialized memory, exits on error */
+void *emallocz(unsigned int size);	/* allocates zero-initialized memory, exits on error */
-extern void eprint(const char *errstr, ...);	/* prints errstr and exits with 1 */
+void eprint(const char *errstr, ...);	/* prints errstr and exits with 1 */
-extern void spawn(Arg *arg);			/* forks a new subprocess with arg's cmd */
+void spawn(const char *arg);		/* forks a new subprocess with arg's cmd */
-

event.c

@@ -1,7 +1,8 @@
-/* (C)opyright MMVI-MMVII Anselm R. Garbe <garbeam at gmail dot com>
+/* © 2006-2007 Anselm R. Garbe <garbeam at gmail dot com>
- * See LICENSE file for license details.
+ * © 2006-2007 Sander van Dijk <a dot h dot vandijk at gmail dot com>
- */
+ * See LICENSE file for license details. */
 #include "dwm.h"
+#include <stdio.h>
 #include <stdlib.h>
 #include <X11/keysym.h>
 #include <X11/Xatom.h>
@@ -11,8 +12,8 @@
 typedef struct {
 	unsigned long mod;
 	KeySym keysym;
-	void (*func)(Arg *arg);
+	void (*func)(const char *arg);
-	Arg arg;
+	const char *arg;
 } Key;
 
 KEYS
@@ -112,27 +113,29 @@ resizemouse(Client *c) {
 
 static void
 buttonpress(XEvent *e) {
-	int x;
+	static char buf[32];
-	Arg a;
+	unsigned int i, x;
 	Client *c;
 	XButtonPressedEvent *ev = &e->xbutton;
 
+	buf[0] = 0;
 	if(barwin == ev->window) {
 		x = 0;
-		for(a.i = 0; a.i < ntags; a.i++) {
+		for(i = 0; i < ntags; i++) {
-			x += textw(tags[a.i]);
+			x += textw(tags[i]);
 			if(ev->x < x) {
+				snprintf(buf, sizeof buf, "%d", i);
 				if(ev->button == Button1) {
 					if(ev->state & MODKEY)
-						tag(&a);
+						tag(buf);
 					else
-						view(&a);
+						view(buf);
 				}
 				else if(ev->button == Button3) {
 					if(ev->state & MODKEY)
-						toggletag(&a);
+						toggletag(buf);
 					else
-						toggleview(&a);
+						toggleview(buf);
 				}
 				return;
 			}
@@ -140,16 +143,7 @@ buttonpress(XEvent *e) {
 		if(ev->x < x + blw)
 			switch(ev->button) {
 			case Button1:
-				a.i = -1;
+				setlayout(NULL);
-				setlayout(&a);
-				break;
-			case Button4:
-				a.i = 1;
-				incnmaster(&a);
-				break;
-			case Button5:
-				a.i = -1;
-				incnmaster(&a);
 				break;
 			}
 	}
@@ -157,14 +151,14 @@ buttonpress(XEvent *e) {
 		focus(c);
 		if(CLEANMASK(ev->state) != MODKEY)
 			return;
-		if(ev->button == Button1 && (lt->arrange == versatile || c->isversatile)) {
+		if(ev->button == Button1 && (lt->arrange == floating || c->isfloating)) {
 			restack();
 			movemouse(c);
 		}
 		else if(ev->button == Button2)
 			zoom(NULL);
 		else if(ev->button == Button3
-		&& (lt->arrange == versatile || c->isversatile) && !c->isfixed)
+		&& (lt->arrange == floating || c->isfloating) && !c->isfixed)
 		{
 			restack();
 			resizemouse(c);
@@ -182,7 +176,7 @@ configurerequest(XEvent *e) {
 		c->ismax = False;
 		if(ev->value_mask & CWBorderWidth)
 			c->border = ev->border_width;
-		if(c->isfixed || c->isversatile || (lt->arrange == versatile)) {
+		if(c->isfixed || c->isfloating || (lt->arrange == floating)) {
 			if(ev->value_mask & CWX)
 				c->x = ev->x;
 			if(ev->value_mask & CWY)
@@ -191,6 +185,10 @@ configurerequest(XEvent *e) {
 				c->w = ev->width;
 			if(ev->value_mask & CWHeight)
 				c->h = ev->height;
+			if((c->x + c->w) > sw && c->isfloating)
+				c->x = sw / 2 - c->w / 2; /* center in x direction */
+			if((c->y + c->h) > sh && c->isfloating)
+				c->y = sh / 2 - c->h / 2; /* center in y direction */
 			if((ev->value_mask & (CWX | CWY))
 			&& !(ev->value_mask & (CWWidth | CWHeight)))
 				configure(c);
@@ -213,6 +211,22 @@ configurerequest(XEvent *e) {
 	XSync(dpy, False);
 }
 
+static void
+configurenotify(XEvent *e) {
+	XConfigureEvent *ev = &e->xconfigure;
+
+	if (ev->window == root && (ev->width != sw || ev->height != sh)) {
+		sw = ev->width;
+		sh = ev->height;
+		wah = sh - bh;
+		waw = sw;
+		XFreePixmap(dpy, dc.drawable);
+		dc.drawable = XCreatePixmap(dpy, root, sw, bh, DefaultDepth(dpy, screen));
+		XResizeWindow(dpy, barwin, sw, bh);
+		lt->arrange();
+	}
+}
+
 static void
 destroynotify(XEvent *e) {
 	Client *c;
@@ -233,8 +247,7 @@ enternotify(XEvent *e) {
 		focus(c);
 	else if(ev->window == root) {
 		selscreen = True;
-		for(c = stack; c && !isvisible(c); c = c->snext);
+		focustopvisible();
-		focus(c);
 	}
 }
 
@@ -261,7 +274,7 @@ keypress(XEvent *e) {
 		&& CLEANMASK(key[i].mod) == CLEANMASK(ev->state))
 		{
 			if(key[i].func)
-				key[i].func(&key[i].arg);
+				key[i].func(key[i].arg);
 		}
 }
 
@@ -310,7 +323,7 @@ propertynotify(XEvent *e) {
 			default: break;
 			case XA_WM_TRANSIENT_FOR:
 				XGetTransientForHint(dpy, c->win, &trans);
-				if(!c->isversatile && (c->isversatile = (getclient(trans) != NULL)))
+				if(!c->isfloating && (c->isfloating = (getclient(trans) != NULL)))
 					lt->arrange();
 				break;
 			case XA_WM_NORMAL_HINTS:
@@ -339,6 +352,7 @@ unmapnotify(XEvent *e) {
 void (*handler[LASTEvent]) (XEvent *) = {
 	[ButtonPress] = buttonpress,
 	[ConfigureRequest] = configurerequest,
+	[ConfigureNotify] = configurenotify,
 	[DestroyNotify] = destroynotify,
 	[EnterNotify] = enternotify,
 	[LeaveNotify] = leavenotify,

layout.c

@@ -1,28 +1,30 @@
-/* (C)opyright MMVI-MMVII Anselm R. Garbe <garbeam at gmail dot com>
+/* © 2006-2007 Anselm R. Garbe <garbeam at gmail dot com>
- * See LICENSE file for license details.
+ * © 2006-2007 Sander van Dijk <a dot h dot vandijk at gmail dot com>
- */
+ * See LICENSE file for license details. */
 #include "dwm.h"
+#include <stdlib.h>
 
-unsigned int master = MASTER;
-unsigned int nmaster = NMASTER;
 unsigned int blw = 0;
 Layout *lt = NULL;
 
 /* static */
 
 static unsigned int nlayouts = 0;
+static unsigned int masterw = MASTERWIDTH;
+static unsigned int nmaster = NMASTER;
 
 static void
 tile(void) {
-	unsigned int i, n, nx, ny, nw, nh, mw, mh, tw, th;
+	unsigned int i, n, nx, ny, nw, nh, mw, mh, tw, th, remainder;
 	Client *c;
 
 	for(n = 0, c = nexttiled(clients); c; c = nexttiled(c->next))
 		n++;
 	/* window geoms */
 	mh = (n > nmaster) ? wah / nmaster : wah / (n > 0 ? n : 1);
-	mw = (n > nmaster) ? (waw * master) / 1000 : waw;
+	mw = (n > nmaster) ? (waw * masterw) / 1000 : waw;
 	th = (n > nmaster) ? wah / (n - nmaster) : 0;
+	remainder = (n > nmaster) ? wah - th * (n - nmaster) : 0;
 	tw = waw - mw;
 
 	for(i = 0, c = clients; c; c = c->next)
@@ -30,25 +32,27 @@ tile(void) {
 			if(c->isbanned)
 				XMoveWindow(dpy, c->win, c->x, c->y);
 			c->isbanned = False;
-			if(c->isversatile)
+			if(c->isfloating)
 				continue;
 			c->ismax = False;
 			nx = wax;
 			ny = way;
 			if(i < nmaster) {
 				ny += i * mh;
-				nw = mw - 2 * BORDERPX;
+				nw = mw - 2 * c->border;
-				nh = mh - 2 * BORDERPX;
+				nh = mh - 2 * c->border;
 			}
 			else {  /* tile window */
 				nx += mw;
-				nw = tw - 2 * BORDERPX;
+				nw = tw - 2 * c->border;
-				if(th > 2 * BORDERPX) {
+				if(th > 2 * c->border) {
 					ny += (i - nmaster) * th;
-					nh = th - 2 * BORDERPX;
+					nh = th - 2 * c->border;
+					if (i == n - 1)
+						nh += remainder;
 				}
-				else /* fallback if th <= 2 * BORDERPX */
+				else /* fallback if th <= 2 * c->border */
-					nh = wah - 2 * BORDERPX;
+					nh = wah - 2 * c->border;
 			}
 			resize(c, nx, ny, nw, nh, False);
 			i++;
@@ -57,10 +61,8 @@ tile(void) {
 			c->isbanned = True;
 			XMoveWindow(dpy, c->win, c->x + 2 * sw, c->y);
 		}
-	if(!sel || !isvisible(sel)) {
+	if(!sel || !isvisible(sel)) 
-		for(c = stack; c && !isvisible(c); c = c->snext);
+		focustopvisible();
-		focus(c);
-	}
 	restack();
 }
 
@@ -69,30 +71,43 @@ LAYOUTS
 /* extern */
 
 void
-focusnext(Arg *arg) {
+floating(void) {
 	Client *c;
 
-	if(!sel)
+	for(c = clients; c; c = c->next) {
-		return;
+		if(isvisible(c)) {
-	for(c = sel->next; c && !isvisible(c); c = c->next);
+			if(c->isbanned)
-	if(!c)
+				XMoveWindow(dpy, c->win, c->x, c->y);
-		for(c = clients; c && !isvisible(c); c = c->next);
+			c->isbanned = False;
-	if(c) {
+			resize(c, c->x, c->y, c->w, c->h, True);
-		focus(c);
+		}
-		restack();
+		else {
+			c->isbanned = True;
+			XMoveWindow(dpy, c->win, c->x + 2 * sw, c->y);
+		}
 	}
+	if(!sel || !isvisible(sel))
+		focustopvisible();
+	restack();
 }
 
 void
-focusprev(Arg *arg) {
+focusclient(const char *arg) {
 	Client *c;
    
-	if(!sel)
+	if(!sel || !arg)
 		return;
-	for(c = sel->prev; c && !isvisible(c); c = c->prev);
+	if(atoi(arg) < 0) {
-	if(!c) {
+		for(c = sel->prev; c && !isvisible(c); c = c->prev);
-		for(c = clients; c && c->next; c = c->next);
+		if(!c) {
-		for(; c && !isvisible(c); c = c->prev);
+			for(c = clients; c && c->next; c = c->next);
+			for(; c && !isvisible(c); c = c->prev);
+		}
+	}
+	else {
+		for(c = sel->next; c && !isvisible(c); c = c->next);
+		if(!c)
+			for(c = clients; c && !isvisible(c); c = c->next);
 	}
 	if(c) {
 		focus(c);
@@ -101,11 +116,35 @@ focusprev(Arg *arg) {
 }
 
 void
-incnmaster(Arg *arg) {
+incmasterw(const char *arg) {
-	if((lt->arrange != tile) || (nmaster + arg->i < 1)
+	int i;
-	|| (wah / (nmaster + arg->i) <= 2 * BORDERPX))
+	if(lt->arrange != tile)
 		return;
-	nmaster += arg->i;
+	if(!arg)
+		masterw = MASTERWIDTH;
+	else {
+		i = atoi(arg);
+		if(waw * (masterw + i) / 1000 >= waw - 2 * BORDERPX 
+		|| waw * (masterw + i) / 1000 <= 2 * BORDERPX)
+			return;
+		masterw += i;
+	}
+	lt->arrange();
+}
+
+void
+incnmaster(const char *arg) {
+	int i;
+
+	if(!arg)
+		nmaster = NMASTER;
+	else {
+		i = atoi(arg);
+		if((lt->arrange != tile) || (nmaster + i < 1)
+		|| (wah / (nmaster + i) <= 2 * BORDERPX))
+			return;
+		nmaster += i;
+	}
 	if(sel)
 		lt->arrange();
 	else
@@ -127,25 +166,10 @@ initlayouts(void) {
 
 Client *
 nexttiled(Client *c) {
-	for(; c && (c->isversatile || !isvisible(c)); c = c->next);
+	for(; c && (c->isfloating || !isvisible(c)); c = c->next);
 	return c;
 }
 
-void
-resizemaster(Arg *arg) {
-	if(lt->arrange != tile)
-		return;
-	if(arg->i == 0)
-		master = MASTER;
-	else {
-		if(waw * (master + arg->i) / 1000 >= waw - 2 * BORDERPX
-		|| waw * (master + arg->i) / 1000 <= 2 * BORDERPX)
-			return;
-		master += arg->i;
-	}
-	lt->arrange();
-}
-
 void
 restack(void) {
 	Client *c;
@@ -154,10 +178,10 @@ restack(void) {
 	drawstatus();
 	if(!sel)
 		return;
-	if(sel->isversatile || lt->arrange == versatile)
+	if(sel->isfloating || lt->arrange == floating)
 		XRaiseWindow(dpy, sel->win);
-	if(lt->arrange != versatile) {
+	if(lt->arrange != floating) {
-		if(!sel->isversatile)
+		if(!sel->isfloating)
 			XLowerWindow(dpy, sel->win);
 		for(c = nexttiled(clients); c; c = nexttiled(c->next)) {
 			if(c == sel)
@@ -170,10 +194,10 @@ restack(void) {
 }
 
 void
-setlayout(Arg *arg) {
+setlayout(const char *arg) {
-	unsigned int i;
+	int i;
 
-	if(arg->i == -1) {
+	if(!arg) {
 		for(i = 0; i < nlayouts && lt != &layout[i]; i++);
 		if(i == nlayouts - 1)
 			lt = &layout[0];
@@ -181,9 +205,10 @@ setlayout(Arg *arg) {
 			lt = &layout[++i];
 	}
 	else {
-		if(arg->i < 0 || arg->i >= nlayouts)
+		i = atoi(arg);
+		if(i < 0 || i >= nlayouts)
 			return;
-		lt = &layout[arg->i];
+		lt = &layout[i];
 	}
 	if(sel)
 		lt->arrange();
@@ -192,24 +217,45 @@ setlayout(Arg *arg) {
 }
 
 void
-versatile(void) {
+togglebar(const char *arg) {
+	if(bpos == BarOff)
+		bpos = (BARPOS == BarOff) ? BarTop : BARPOS;
+	else
+		bpos = BarOff;
+	updatebarpos();
+	lt->arrange();
+}
+
+void
+togglemax(const char *arg) {
+	XEvent ev;
+
+	if(!sel || (lt->arrange != floating && !sel->isfloating) || sel->isfixed)
+		return;
+	if((sel->ismax = !sel->ismax)) {
+		sel->rx = sel->x;
+		sel->ry = sel->y;
+		sel->rw = sel->w;
+		sel->rh = sel->h;
+		resize(sel, wax, way, waw - 2 * BORDERPX, wah - 2 * BORDERPX, True);
+	}
+	else
+		resize(sel, sel->rx, sel->ry, sel->rw, sel->rh, True);
+	drawstatus();
+	while(XCheckMaskEvent(dpy, EnterWindowMask, &ev));
+}
+
+void
+zoom(const char *arg) {
 	Client *c;
 
-	for(c = clients; c; c = c->next) {
+	if(!sel || lt->arrange != tile || sel->isfloating)
-		if(isvisible(c)) {
+		return;
-			if(c->isbanned)
+	if((c = sel) == nexttiled(clients))
-				XMoveWindow(dpy, c->win, c->x, c->y);
+		if(!(c = nexttiled(c->next)))
-			c->isbanned = False;
+			return;
-			resize(c, c->x, c->y, c->w, c->h, True);
+	detach(c);
-		}
+	attach(c);
-		else {
+	focus(c);
-			c->isbanned = True;
+	lt->arrange();
-			XMoveWindow(dpy, c->win, c->x + 2 * sw, c->y);
-		}
-	}
-	if(!sel || !isvisible(sel)) {
-		for(c = stack; c && !isvisible(c); c = c->snext);
-		focus(c);
-	}
-	restack();
 }

main.c

@@ -1,7 +1,6 @@
-/* (C)opyright MMVI-MMVII Anselm R. Garbe <garbeam at gmail dot com>
+/* © 2006-2007 Anselm R. Garbe <garbeam at gmail dot com>
- * See LICENSE file for license details.
+ * © 2006-2007 Sander van Dijk <a dot h dot vandijk at gmail dot com>
- */
+ * See LICENSE file for license details. */
-
 #include "dwm.h"
 #include <errno.h>
 #include <locale.h>
@@ -19,7 +18,7 @@
 
 char stext[256];
 int screen, sx, sy, sw, sh, wax, way, waw, wah;
-unsigned int bh, ntags, numlockmask;
+unsigned int bh, bpos, ntags, numlockmask;
 Atom wmatom[WMLast], netatom[NetLast];
 Bool *seltag;
 Bool selscreen = True;
@@ -82,7 +81,7 @@ initfont(const char *fontstr) {
 	dc.font.set = XCreateFontSet(dpy, fontstr, &missing, &n, &def);
 	if(missing) {
 		while(n--)
-			fprintf(stderr, "missing fontset: %s\n", missing[n]);
+			fprintf(stderr, "dwm: missing fontset: %s\n", missing[n]);
 		XFreeStringList(missing);
 	}
 	if(dc.font.set) {
@@ -164,9 +163,10 @@ setup(void) {
 	XFreeModifiermap(modmap);
 	/* select for events */
 	wa.event_mask = SubstructureRedirectMask | SubstructureNotifyMask
-		| EnterWindowMask | LeaveWindowMask;
+		| EnterWindowMask | LeaveWindowMask | StructureNotifyMask;
 	wa.cursor = cursor[CurNormal];
 	XChangeWindowAttributes(dpy, root, CWEventMask | CWCursor, &wa);
+	XSelectInput(dpy, root, wa.event_mask);
 	grabkeys();
 	compileregs();
 	for(ntags = 0; tags[ntags]; ntags++);
@@ -190,21 +190,20 @@ setup(void) {
 	wa.override_redirect = 1;
 	wa.background_pixmap = ParentRelative;
 	wa.event_mask = ButtonPressMask | ExposureMask;
-	barwin = XCreateWindow(dpy, root, sx, sy + (TOPBAR ? 0 : sh - bh), sw, bh, 0,
+	barwin = XCreateWindow(dpy, root, sx, sy, sw, bh, 0,
 			DefaultDepth(dpy, screen), CopyFromParent, DefaultVisual(dpy, screen),
 			CWOverrideRedirect | CWBackPixmap | CWEventMask, &wa);
 	XDefineCursor(dpy, barwin, cursor[CurNormal]);
+	bpos = BARPOS;
+	updatebarpos();
 	XMapRaised(dpy, barwin);
 	strcpy(stext, "dwm-"VERSION);
-	/* windowarea */
-	wax = sx;
-	way = sy + (TOPBAR ? bh : 0);
-	wah = sh - bh;
-	waw = sw;
 	/* pixmap for everything */
 	dc.drawable = XCreatePixmap(dpy, root, sw, bh, DefaultDepth(dpy, screen));
 	dc.gc = XCreateGC(dpy, root, 0, 0);
 	XSetLineAttributes(dpy, dc.gc, 1, LineSolid, CapButt, JoinMiter);
+	if(!dc.font.set)
+		XSetFont(dpy, dc.gc, dc.font.xfont->fid);
 	/* multihead support */
 	selscreen = XQueryPointer(dpy, root, &w, &w, &i, &i, &i, &i, &mask);
 }
@@ -222,22 +221,34 @@ xerrorstart(Display *dsply, XErrorEvent *ee) {
 /* extern */
 
 void
-sendevent(Window w, Atom a, long value) {
+quit(const char *arg) {
-	XEvent e;
+	readin = running = False;
-
-	e.type = ClientMessage;
-	e.xclient.window = w;
-	e.xclient.message_type = a;
-	e.xclient.format = 32;
-	e.xclient.data.l[0] = value;
-	e.xclient.data.l[1] = CurrentTime;
-	XSendEvent(dpy, w, False, NoEventMask, &e);
-	XSync(dpy, False);
 }
 
 void
-quit(Arg *arg) {
+updatebarpos(void) {
-	readin = running = False;
+	XEvent ev;
+
+	wax = sx;
+	way = sy;
+	wah = sh;
+	waw = sw;
+	switch(bpos) {
+	default:
+		wah -= bh;
+		way += bh;
+		XMoveWindow(dpy, barwin, sx, sy);
+		break;
+	case BarBot:
+		wah -= bh;
+		XMoveWindow(dpy, barwin, sx, sy + wah);
+		break;
+	case BarOff:
+		XMoveWindow(dpy, barwin, sx, sy - bh);
+		break;
+	}
+	XSync(dpy, False);
+	while(XCheckMaskEvent(dpy, EnterWindowMask, &ev));
 }
 
 /* There's no way to check accesses to destroyed windows, thus those cases are
@@ -268,7 +279,7 @@ main(int argc, char *argv[]) {
 	XEvent ev;
 
 	if(argc == 2 && !strncmp("-v", argv[1], 3))
-		eprint("dwm-"VERSION", (C)opyright MMVI-MMVII Anselm R. Garbe\n");
+		eprint("dwm-"VERSION", © 2004-2007 Anselm R. Garbe, Sander van Dijk\n");
 	else if(argc != 1)
 		eprint("usage: dwm [-v]\n");
 	setlocale(LC_CTYPE, "");
@@ -325,12 +336,11 @@ main(int argc, char *argv[]) {
 			}
 			drawstatus();
 		}
-		if(FD_ISSET(xfd, &rd))
+		while(XPending(dpy)) {
-			while(XPending(dpy)) {
+			XNextEvent(dpy, &ev);
-				XNextEvent(dpy, &ev);
+			if(handler[ev.type])
-				if(handler[ev.type])
+				(handler[ev.type])(&ev); /* call handler */
-					(handler[ev.type])(&ev); /* call handler */
+		}
-			}
 	}
 	cleanup();
 	XCloseDisplay(dpy);

tag.c

@@ -1,6 +1,6 @@
-/* (C)opyright MMVI-MMVII Anselm R. Garbe <garbeam at gmail dot com>
+/* © 2006-2007 Anselm R. Garbe <garbeam at gmail dot com>
- * See LICENSE file for license details.
+ * © 2006-2007 Sander van Dijk <a dot h dot vandijk at gmail dot com>
- */
+ * See LICENSE file for license details. */
 #include "dwm.h"
 #include <regex.h>
 #include <stdio.h>
@@ -12,7 +12,7 @@
 typedef struct {
 	const char *prop;
 	const char *tags;
-	Bool isversatile;
+	Bool isfloating;
 } Rule;
 
 typedef struct {
@@ -83,7 +83,7 @@ settags(Client *c, Client *trans) {
 				ch.res_name ? ch.res_name : "", c->name);
 		for(i = 0; i < nrules; i++)
 			if(regs[i].propregex && !regexec(regs[i].propregex, prop, 1, &tmp, 0)) {
-				c->isversatile = rule[i].isversatile;
+				c->isfloating = rule[i].isfloating;
 				for(j = 0; regs[i].tagregex && j < ntags; j++) {
 					if(!regexec(regs[i].tagregex, tags[j], 1, &tmp, 0)) {
 						matched = True;
@@ -102,49 +102,53 @@ settags(Client *c, Client *trans) {
 }
 
 void
-tag(Arg *arg) {
+tag(const char *arg) {
-	unsigned int i;
+	int i;
 
 	if(!sel)
 		return;
 	for(i = 0; i < ntags; i++)
-		sel->tags[i] = (arg->i == -1) ? True : False;
+		sel->tags[i] = arg == NULL;
-	if(arg->i >= 0 && arg->i < ntags)
+	i = arg ? atoi(arg) : 0;
-		sel->tags[arg->i] = True;
+	if(i >= 0 && i < ntags)
+		sel->tags[i] = True;
 	lt->arrange();
 }
 
 void
-toggletag(Arg *arg) {
+toggletag(const char *arg) {
-	unsigned int i;
+	int i, j;
 
 	if(!sel)
 		return;
-	sel->tags[arg->i] = !sel->tags[arg->i];
+	i = arg ? atoi(arg) : 0;
-	for(i = 0; i < ntags && !sel->tags[i]; i++);
+	sel->tags[i] = !sel->tags[i];
-	if(i == ntags)
+	for(j = 0; j < ntags && !sel->tags[j]; j++);
-		sel->tags[arg->i] = True;
+	if(j == ntags)
+		sel->tags[i] = True;
 	lt->arrange();
 }
 
 void
-toggleview(Arg *arg) {
+toggleview(const char *arg) {
-	unsigned int i;
+	int i, j;
 
-	seltag[arg->i] = !seltag[arg->i];
+	i = arg ? atoi(arg) : 0;
-	for(i = 0; i < ntags && !seltag[i]; i++);
+	seltag[i] = !seltag[i];
-	if(i == ntags)
+	for(j = 0; j < ntags && !seltag[j]; j++);
-		seltag[arg->i] = True; /* cannot toggle last view */
+	if(j == ntags)
+		seltag[i] = True; /* cannot toggle last view */
 	lt->arrange();
 }
 
 void
-view(Arg *arg) {
+view(const char *arg) {
-	unsigned int i;
+	int i;
 
 	for(i = 0; i < ntags; i++)
-		seltag[i] = (arg->i == -1) ? True : False;
+		seltag[i] = arg == NULL;
-	if(arg->i >= 0 && arg->i < ntags)
+	i = arg ? atoi(arg) : 0;
-		seltag[arg->i] = True;
+	if(i >= 0 && i < ntags)
+		seltag[i] = True;
 	lt->arrange();
 }

util.c

@@ -1,6 +1,6 @@
-/* (C)opyright MMVI-MMVII Anselm R. Garbe <garbeam at gmail dot com>
+/* © 2006-2007 Anselm R. Garbe <garbeam at gmail dot com>
- * See LICENSE file for license details.
+ * © 2006-2007 Sander van Dijk <a dot h dot vandijk at gmail dot com>
- */
+ * See LICENSE file for license details. */
 #include "dwm.h"
 #include <stdarg.h>
 #include <stdio.h>
@@ -30,12 +30,12 @@ eprint(const char *errstr, ...) {
 }
 
 void
-spawn(Arg *arg) {
+spawn(const char *arg) {
 	static char *shell = NULL;
 
 	if(!shell && !(shell = getenv("SHELL")))
 		shell = "/bin/sh";
-	if(!arg->cmd)
+	if(!arg)
 		return;
 	/* The double-fork construct avoids zombie processes and keeps the code
 	 * clean from stupid signal handlers. */
@@ -44,8 +44,8 @@ spawn(Arg *arg) {
 			if(dpy)
 				close(ConnectionNumber(dpy));
 			setsid();
-			execl(shell, shell, "-c", arg->cmd, (char *)NULL);
+			execl(shell, shell, "-c", arg, (char *)NULL);
-			fprintf(stderr, "dwm: execl '%s -c %s'", shell, arg->cmd);
+			fprintf(stderr, "dwm: execl '%s -c %s'", shell, arg);
 			perror(" failed");
 		}
 		exit(0);