Tweak default config to match dwm

Co-authored-by: A Frederick Christensen <dwl@ivories.org>
Co-authored-by: Andrey Proskurin <andreyproskurin@protonmail.com>
Signed-off-by: Leonardo Hernández Hernández <leohdz172@proton.me>

Makefile

@@ -17,12 +17,14 @@ DWLCFLAGS = `$(PKG_CONFIG) --cflags $(PKGS)` $(DWLCPPFLAGS) $(DWLDEVCFLAGS) $(CF
 LDLIBS    = `$(PKG_CONFIG) --libs $(PKGS)` -lm $(LIBS)
 
 all: dwl
-dwl: dwl.o util.o
-	$(CC) dwl.o util.o $(DWLCFLAGS) $(LDFLAGS) $(LDLIBS) -o $@
+dwl: dwl.o util.o dwl-ipc-unstable-v2-protocol.o
+	$(CC) dwl.o util.o dwl-ipc-unstable-v2-protocol.o $(DWLCFLAGS) $(LDFLAGS) $(LDLIBS) -o $@
 dwl.o: dwl.c client.h config.h config.mk cursor-shape-v1-protocol.h \
 	pointer-constraints-unstable-v1-protocol.h wlr-layer-shell-unstable-v1-protocol.h \
-	wlr-output-power-management-unstable-v1-protocol.h xdg-shell-protocol.h
+	wlr-output-power-management-unstable-v1-protocol.h xdg-shell-protocol.h \
+	dwl-ipc-unstable-v2-protocol.h
 util.o: util.c util.h
+dwl-ipc-unstable-v2-protocol.o: dwl-ipc-unstable-v2-protocol.c dwl-ipc-unstable-v2-protocol.h
 
 # wayland-scanner is a tool which generates C headers and rigging for Wayland
 # protocols, which are specified in XML. wlroots requires you to rig these up
@@ -45,6 +47,12 @@ wlr-output-power-management-unstable-v1-protocol.h:
 xdg-shell-protocol.h:
 	$(WAYLAND_SCANNER) server-header \
 		$(WAYLAND_PROTOCOLS)/stable/xdg-shell/xdg-shell.xml $@
+dwl-ipc-unstable-v2-protocol.h:
+	$(WAYLAND_SCANNER) server-header \
+		protocols/dwl-ipc-unstable-v2.xml $@
+dwl-ipc-unstable-v2-protocol.c:
+	$(WAYLAND_SCANNER) private-code \
+		protocols/dwl-ipc-unstable-v2.xml $@
 
 config.h:
 	cp config.def.h $@

client.h

@@ -94,9 +94,12 @@ client_activate_surface(struct wlr_surface *s, int activated)
 {
 	struct wlr_xdg_toplevel *toplevel;
 #ifdef XWAYLAND
-	struct wlr_xwayland_surface *xsurface;
-	if ((xsurface = wlr_xwayland_surface_try_from_wlr_surface(s))) {
-		wlr_xwayland_surface_activate(xsurface, activated);
+	struct wlr_xwayland_surface *surface;
+	if ((surface = wlr_xwayland_surface_try_from_wlr_surface(s))) {
+		if (activated && surface->minimized)
+			wlr_xwayland_surface_set_minimized(surface, false);
+
+		wlr_xwayland_surface_activate(surface, activated);
 		return;
 	}
 #endif

config.def.h

@@ -6,16 +6,17 @@
 /* appearance */
 static const int sloppyfocus               = 1;  /* focus follows mouse */
 static const int bypass_surface_visibility = 0;  /* 1 means idle inhibitors will disable idle tracking even if it's surface isn't visible  */
+static const int smartborders              = 1;
 static const unsigned int borderpx         = 1;  /* border pixel of windows */
-static const float rootcolor[]             = COLOR(0x222222ff);
-static const float bordercolor[]           = COLOR(0x444444ff);
-static const float focuscolor[]            = COLOR(0x005577ff);
+static const float rootcolor[]             = COLOR(0x000000ff);
+static const float bordercolor[]           = COLOR(0xC3B495ff);
+static const float focuscolor[]            = COLOR(0xCC838Cff);
 static const float urgentcolor[]           = COLOR(0xff0000ff);
 /* This conforms to the xdg-protocol. Set the alpha to zero to restore the old behavior */
-static const float fullscreen_bg[]         = {0.1f, 0.1f, 0.1f, 1.0f}; /* You can also use glsl colors */
+static const float fullscreen_bg[]         = {0.0f, 0.0f, 0.0f, 1.0f}; /* You can also use glsl colors */
 
 /* tagging - TAGCOUNT must be no greater than 31 */
-#define TAGCOUNT (9)
+#define TAGCOUNT (6)
 
 /* logging */
 static int log_level = WLR_ERROR;
@@ -23,9 +24,7 @@ static int log_level = WLR_ERROR;
 /* NOTE: ALWAYS keep a rule declared even if you don't use rules (e.g leave at least one example) */
 static const Rule rules[] = {
 	/* app_id             title       tags mask     isfloating   monitor */
-	/* examples: */
-	{ "Gimp_EXAMPLE",     NULL,       0,            1,           -1 }, /* Start on currently visible tags floating, not tiled */
-	{ "firefox_EXAMPLE",  NULL,       1 << 8,       0,           -1 }, /* Start on ONLY tag "9" */
+	{ NULL,               NULL,       0,                     0,        -1 },
 };
 
 /* layout(s) */
@@ -34,6 +33,10 @@ static const Layout layouts[] = {
 	{ "[]=",      tile },
 	{ "><>",      NULL },    /* no layout function means floating behavior */
 	{ "[M]",      monocle },
+	{ "-|_",      gaplessgrid },
+	{ "|M|",      centeredmaster },
+	{ "TTT",      bstack },
+	{ "===",      bstackhoriz },
 };
 
 /* monitors */
@@ -53,11 +56,8 @@ static const MonitorRule monrules[] = {
 
 /* keyboard */
 static const struct xkb_rule_names xkb_rules = {
-	/* can specify fields: rules, model, layout, variant, options */
-	/* example:
-	.options = "ctrl:nocaps",
-	*/
-	.options = NULL,
+	.layout = "us,de",
+	.options = "grp:alt_shift_toggle",
 };
 
 static const int repeat_rate = 25;
@@ -97,7 +97,7 @@ static const uint32_t send_events_mode = LIBINPUT_CONFIG_SEND_EVENTS_ENABLED;
 LIBINPUT_CONFIG_ACCEL_PROFILE_FLAT
 LIBINPUT_CONFIG_ACCEL_PROFILE_ADAPTIVE
 */
-static const enum libinput_config_accel_profile accel_profile = LIBINPUT_CONFIG_ACCEL_PROFILE_ADAPTIVE;
+static const enum libinput_config_accel_profile accel_profile = LIBINPUT_CONFIG_ACCEL_PROFILE_FLAT;
 static const double accel_speed = 0.0;
 
 /* You can choose between:
@@ -107,7 +107,7 @@ LIBINPUT_CONFIG_TAP_MAP_LMR -- 1/2/3 finger tap maps to left/middle/right
 static const enum libinput_config_tap_button_map button_map = LIBINPUT_CONFIG_TAP_MAP_LRM;
 
 /* If you want to use the windows key for MODKEY, use WLR_MODIFIER_LOGO */
-#define MODKEY WLR_MODIFIER_ALT
+#define MODKEY WLR_MODIFIER_LOGO
 
 #define TAGKEYS(KEY,SKEY,TAG) \
 	{ MODKEY,                    KEY,            view,            {.ui = 1 << TAG} }, \
@@ -116,17 +116,66 @@ static const enum libinput_config_tap_button_map button_map = LIBINPUT_CONFIG_TA
 	{ MODKEY|WLR_MODIFIER_CTRL|WLR_MODIFIER_SHIFT,SKEY,toggletag, {.ui = 1 << TAG} }
 
 /* helper for spawning shell commands in the pre dwm-5.0 fashion */
-#define SHCMD(cmd) { .v = (const char*[]){ "/bin/sh", "-c", cmd, NULL } }
+#define SHWRAP(cmd) (const char*[]){ "/bin/sh", "-c", cmd, NULL }
+#define TERMWRAP(cmd) (const char*[]){ "foot", cmd, NULL }
+#define MPVSOCK(cmd) SHWRAP("echo '" cmd "' | socat -u - ~/.mpvsock")
+#define LOCKER "swaylock", "-f", "-F", "-c", "000000"
 
 /* commands */
 static const char *termcmd[] = { "foot", NULL };
-static const char *menucmd[] = { "wmenu-run", NULL };
+static const char *menucmd[] = {
+	"bemenu-run",
+	"-p", "spawn",
+	"--list", "30",
+	"-W", "0.7",
+	"--scrollbar", "autohide",
+	"-c",
+	"--tb", "#CC838C",
+	"--tf", "#000000",
+	"--nb", "#000000",
+	"--nf", "#CC838C",
+	"--hb", "#CC838C",
+	"--hf", "#000000",
+	"--ab", "#101010",
+	"--af", "#CC838C",
+	"--scb", "#000000",
+	"--scf", "#CC838C",
+	NULL
+};
+static const char *lock[] = { LOCKER };
+static const char *screenshot[] = SHWRAP("wayshot -s $(slurp) --file /tmp/out.png");
+static const char *audiomixer[] = TERMWRAP("pulsemixer");
+
+/* Autostart */
+// NOTE: While this is a ugly hack, unfortunately it is not yet possible to pass the desired IPC socket path + WAYLAND_DISPLAY as a parameter, but it would be highly appreciated
+// Once associating/grouping services by a well-known path is easily possible without passing env via alternative ways, this should go away
+static const char *const autostart[] = {
+	"waybar", NULL,
+	"swayidle", "-w",
+		"timeout", "300", LOCKER,
+		"timeout", "600", "swaymsg \"output * power off\"",
+		"resume", "swaymsg \"output * power on\"",
+		"before-sleep", LOCKER, NULL,
+	NULL /* terminate */
+};
 
 static const Key keys[] = {
-	/* Note that Shift changes certain key codes: c -> C, 2 -> at, etc. */
 	/* modifier                  key                 function        argument */
-	{ MODKEY,                    XKB_KEY_p,          spawn,          {.v = menucmd} },
-	{ MODKEY|WLR_MODIFIER_SHIFT, XKB_KEY_Return,     spawn,          {.v = termcmd} },
+
+	/* software */
+	{ MODKEY,                    XKB_KEY_space,      spawn,          {.v = menucmd} },
+	{ MODKEY,                    XKB_KEY_c,          spawn,          {.v = termcmd} },
+	{ MODKEY|WLR_MODIFIER_SHIFT, XKB_KEY_l,          spawn,          {.v = lock} },
+	{ 0,                         XKB_KEY_Print,      spawn,          {.v = screenshot} },
+	{ MODKEY|WLR_MODIFIER_SHIFT, XKB_KEY_v,          spawn,          {.v = audiomixer} },
+
+	/* mpv controls */
+	{ 0,                         XKB_KEY_XF86AudioPlay, spawn,       {.v = MPVSOCK("keypress space") },
+	{ 0,                         XKB_KEY_XF86AudioPrev, spawn,       {.v = MPVSOCK("playlist-prev") },
+	{ 0,                         XKB_KEY_XF86AudioPlay, spawn,       {.v = MPVSOCK("playlist-next") },
+
+	/* window management */
+	{ MODKEY,                    XKB_KEY_b,          togglebar,      {0} },
 	{ MODKEY,                    XKB_KEY_j,          focusstack,     {.i = +1} },
 	{ MODKEY,                    XKB_KEY_k,          focusstack,     {.i = -1} },
 	{ MODKEY,                    XKB_KEY_i,          incnmaster,     {.i = +1} },
@@ -136,12 +185,15 @@ static const Key keys[] = {
 	{ MODKEY,                    XKB_KEY_Return,     zoom,           {0} },
 	{ MODKEY,                    XKB_KEY_Tab,        view,           {0} },
 	{ MODKEY|WLR_MODIFIER_SHIFT, XKB_KEY_C,          killclient,     {0} },
-	{ MODKEY,                    XKB_KEY_t,          setlayout,      {.v = &layouts[0]} },
-	{ MODKEY,                    XKB_KEY_f,          setlayout,      {.v = &layouts[1]} },
-	{ MODKEY,                    XKB_KEY_m,          setlayout,      {.v = &layouts[2]} },
-	{ MODKEY,                    XKB_KEY_space,      setlayout,      {0} },
+	{ MODKEY|WLR_MODIFIER_SHIFT, XKB_KEY_T,          setlayout,      {.v = &layouts[0]} },
+	{ MODKEY|WLR_MODIFIER_SHIFT, XKB_KEY_F,          setlayout,      {.v = &layouts[1]} },
+	{ MODKEY|WLR_MODIFIER_SHIFT, XKB_KEY_M,          setlayout,      {.v = &layouts[2]} },
+	{ MODKEY|WLR_MODIFIER_SHIFT, XKB_KEY_G,          setlayout,      {.v = &layouts[3]} },
+	{ MODKEY|WLR_MODIFIER_SHIFT, XKB_KEY_C,          setlayout,      {.v = &layouts[4]} },
+	{ MODKEY|WLR_MODIFIER_SHIFT, XKB_KEY_U,          setlayout,      {.v = &layouts[5]} },
+	{ MODKEY|WLR_MODIFIER_SHIFT, XKB_KEY_O,          setlayout,      {.v = &layouts[6]} },
 	{ MODKEY|WLR_MODIFIER_SHIFT, XKB_KEY_space,      togglefloating, {0} },
-	{ MODKEY,                    XKB_KEY_e,         togglefullscreen, {0} },
+	{ MODKEY|WLR_MODIFIER_SHIFT, XKB_KEY_E,          togglefullscreen,{0} },
 	{ MODKEY,                    XKB_KEY_0,          view,           {.ui = ~0} },
 	{ MODKEY|WLR_MODIFIER_SHIFT, XKB_KEY_parenright, tag,            {.ui = ~0} },
 	{ MODKEY,                    XKB_KEY_comma,      focusmon,       {.i = WLR_DIRECTION_LEFT} },
@@ -155,15 +207,8 @@ static const Key keys[] = {
 	TAGKEYS(          XKB_KEY_5, XKB_KEY_percent,                    4),
 	TAGKEYS(          XKB_KEY_6, XKB_KEY_asciicircum,                5),
 	TAGKEYS(          XKB_KEY_7, XKB_KEY_ampersand,                  6),
-	TAGKEYS(          XKB_KEY_8, XKB_KEY_asterisk,                   7),
-	TAGKEYS(          XKB_KEY_9, XKB_KEY_parenleft,                  8),
 	{ MODKEY|WLR_MODIFIER_SHIFT, XKB_KEY_Q,          quit,           {0} },
-
-	/* Ctrl-Alt-Backspace and Ctrl-Alt-Fx used to be handled by X server */
 	{ WLR_MODIFIER_CTRL|WLR_MODIFIER_ALT,XKB_KEY_Terminate_Server, quit, {0} },
-	/* Ctrl-Alt-Fx is used to switch to another VT, if you don't know what a VT is
-	 * do not remove them.
-	 */
 #define CHVT(n) { WLR_MODIFIER_CTRL|WLR_MODIFIER_ALT,XKB_KEY_XF86Switch_VT_##n, chvt, {.ui = (n)} }
 	CHVT(1), CHVT(2), CHVT(3), CHVT(4), CHVT(5), CHVT(6),
 	CHVT(7), CHVT(8), CHVT(9), CHVT(10), CHVT(11), CHVT(12),

dwl.c

@@ -58,6 +58,7 @@
 #include <wlr/types/wlr_xdg_decoration_v1.h>
 #include <wlr/types/wlr_xdg_output_v1.h>
 #include <wlr/types/wlr_xdg_shell.h>
+#include <wlr/util/box.h>
 #include <wlr/util/log.h>
 #include <wlr/util/region.h>
 #include <xkbcommon/xkbcommon.h>
@@ -67,6 +68,7 @@
 #include <xcb/xcb_icccm.h>
 #endif
 
+#include "dwl-ipc-unstable-v2-protocol.h"
 #include "util.h"
 
 /* macros */
@@ -133,6 +135,7 @@ typedef struct {
 #ifdef XWAYLAND
 	struct wl_listener activate;
 	struct wl_listener associate;
+	struct wl_listener minimize;
 	struct wl_listener dissociate;
 	struct wl_listener configure;
 	struct wl_listener set_hints;
@@ -143,6 +146,12 @@ typedef struct {
 	uint32_t resize; /* configure serial of a pending resize */
 } Client;
 
+typedef struct {
+	struct wl_list link;
+	struct wl_resource *resource;
+	Monitor *mon;
+} DwlIpcOutput;
+
 typedef struct {
 	uint32_t mod;
 	xkb_keysym_t keysym;
@@ -188,6 +197,7 @@ typedef struct {
 
 struct Monitor {
 	struct wl_list link;
+	struct wl_list dwl_ipc_outputs;
 	struct wlr_output *wlr_output;
 	struct wlr_scene_output *scene_output;
 	struct wlr_scene_rect *fullscreen_bg; /* See createmon() for info */
@@ -249,8 +259,10 @@ static void arrange(Monitor *m);
 static void arrangelayer(Monitor *m, struct wl_list *list,
 		struct wlr_box *usable_area, int exclusive);
 static void arrangelayers(Monitor *m);
+static void autostartexec(void);
 static void axisnotify(struct wl_listener *listener, void *data);
 static void buttonpress(struct wl_listener *listener, void *data);
+static void centeredmaster(Monitor *m);
 static void chvt(const Arg *arg);
 static void checkidleinhibitor(struct wlr_surface *exclude);
 static void cleanup(void);
@@ -285,12 +297,24 @@ static void destroysessionlock(struct wl_listener *listener, void *data);
 static void destroysessionmgr(struct wl_listener *listener, void *data);
 static void destroykeyboardgroup(struct wl_listener *listener, void *data);
 static Monitor *dirtomon(enum wlr_direction dir);
+static void dwl_ipc_manager_bind(struct wl_client *client, void *data, uint32_t version, uint32_t id);
+static void dwl_ipc_manager_destroy(struct wl_resource *resource);
+static void dwl_ipc_manager_get_output(struct wl_client *client, struct wl_resource *resource, uint32_t id, struct wl_resource *output);
+static void dwl_ipc_manager_release(struct wl_client *client, struct wl_resource *resource);
+static void dwl_ipc_output_destroy(struct wl_resource *resource);
+static void dwl_ipc_output_printstatus(Monitor *monitor);
+static void dwl_ipc_output_printstatus_to(DwlIpcOutput *ipc_output);
+static void dwl_ipc_output_set_client_tags(struct wl_client *client, struct wl_resource *resource, uint32_t and_tags, uint32_t xor_tags);
+static void dwl_ipc_output_set_layout(struct wl_client *client, struct wl_resource *resource, uint32_t index);
+static void dwl_ipc_output_set_tags(struct wl_client *client, struct wl_resource *resource, uint32_t tagmask, uint32_t toggle_tagset);
+static void dwl_ipc_output_release(struct wl_client *client, struct wl_resource *resource);
 static void focusclient(Client *c, int lift);
 static void focusmon(const Arg *arg);
 static void focusstack(const Arg *arg);
 static Client *focustop(Monitor *m);
 static void fullscreennotify(struct wl_listener *listener, void *data);
 static void gpureset(struct wl_listener *listener, void *data);
+static void gaplessgrid(Monitor *m);
 static void handlesig(int signo);
 static void incnmaster(const Arg *arg);
 static void inputdevice(struct wl_listener *listener, void *data);
@@ -320,7 +344,7 @@ static void rendermon(struct wl_listener *listener, void *data);
 static void requestdecorationmode(struct wl_listener *listener, void *data);
 static void requeststartdrag(struct wl_listener *listener, void *data);
 static void requestmonstate(struct wl_listener *listener, void *data);
-static void resize(Client *c, struct wlr_box geo, int interact);
+static void resize(Client *c, struct wlr_box geo, int interact, int draw_borders);
 static void run(char *startup_cmd);
 static void setcursor(struct wl_listener *listener, void *data);
 static void setcursorshape(struct wl_listener *listener, void *data);
@@ -338,6 +362,7 @@ static void startdrag(struct wl_listener *listener, void *data);
 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 togglefloating(const Arg *arg);
 static void togglefullscreen(const Arg *arg);
 static void toggletag(const Arg *arg);
@@ -355,6 +380,8 @@ static Monitor *xytomon(double x, double y);
 static void xytonode(double x, double y, struct wlr_surface **psurface,
 		Client **pc, LayerSurface **pl, double *nx, double *ny);
 static void zoom(const Arg *arg);
+static void bstack(Monitor *m);
+static void bstackhoriz(Monitor *m);
 
 /* variables */
 static const char broken[] = "broken";
@@ -413,6 +440,9 @@ static struct wlr_box sgeom;
 static struct wl_list mons;
 static Monitor *selmon;
 
+static struct zdwl_ipc_manager_v2_interface dwl_manager_implementation = {.release = dwl_ipc_manager_release, .get_output = dwl_ipc_manager_get_output};
+static struct zdwl_ipc_output_v2_interface dwl_output_implementation = {.release = dwl_ipc_output_release, .set_tags = dwl_ipc_output_set_tags, .set_layout = dwl_ipc_output_set_layout, .set_client_tags = dwl_ipc_output_set_client_tags};
+
 #ifdef XWAYLAND
 static void activatex11(struct wl_listener *listener, void *data);
 static void associatex11(struct wl_listener *listener, void *data);
@@ -420,6 +450,7 @@ static void configurex11(struct wl_listener *listener, void *data);
 static void createnotifyx11(struct wl_listener *listener, void *data);
 static void dissociatex11(struct wl_listener *listener, void *data);
 static xcb_atom_t getatom(xcb_connection_t *xc, const char *name);
+static void minimizenotify(struct wl_listener *listener, void *data);
 static void sethints(struct wl_listener *listener, void *data);
 static void xwaylandready(struct wl_listener *listener, void *data);
 static struct wlr_xwayland *xwayland;
@@ -432,6 +463,9 @@ static xcb_atom_t netatom[NetLast];
 /* attempt to encapsulate suck into one file */
 #include "client.h"
 
+static pid_t *autostart_pids;
+static size_t autostart_len;
+
 /* function implementations */
 void
 applybounds(Client *c, struct wlr_box *bbox)
@@ -580,6 +614,27 @@ arrangelayers(Monitor *m)
 	}
 }
 
+void
+autostartexec(void) {
+	const char *const *p;
+	size_t i = 0;
+
+	/* count entries */
+	for (p = autostart; *p; autostart_len++, p++)
+		while (*++p);
+
+	autostart_pids = calloc(autostart_len, sizeof(pid_t));
+	for (p = autostart; *p; i++, p++) {
+		if ((autostart_pids[i] = fork()) == 0) {
+			setsid();
+			execvp(*p, (char *const *)p);
+			die("dwl: execvp %s:", *p);
+		}
+		/* skip arguments */
+		while (*++p);
+	}
+}
+
 void
 axisnotify(struct wl_listener *listener, void *data)
 {
@@ -649,6 +704,69 @@ buttonpress(struct wl_listener *listener, void *data)
 			event->time_msec, event->button, event->state);
 }
 
+void
+centeredmaster(Monitor *m)
+{
+	unsigned int h, mw, mx, my, oty, ety, tw;
+	int i, n;
+	Client *c;
+
+	n = 0;
+	wl_list_for_each(c, &clients, link)
+		if (VISIBLEON(c, m) && !c->isfloating && !c->isfullscreen)
+			n++;
+	if (n == 0)
+		return;
+
+	/* initialize areas */
+	mw = m->w.width;
+	mx = 0;
+	my = 0;
+	tw = mw;
+
+	if (n > m->nmaster) {
+		/* go mfact box in the center if more than nmaster clients */
+		mw = ROUND(m->nmaster ? m->w.width * m->mfact : 0);
+		tw = m->w.width - mw;
+
+		if (n - m->nmaster > 1) {
+			/* only one client */
+			mx = (m->w.width - mw) / 2;
+			tw = (m->w.width - mw) / 2;
+		}
+	}
+
+	i = 0;
+	oty = 0;
+	ety = 0;
+	wl_list_for_each(c, &clients, link) {
+		if (!VISIBLEON(c, m) || c->isfloating || c->isfullscreen)
+			continue;
+		if (i < m->nmaster) {
+			/* nmaster clients are stacked vertically, in the center
+			 * of the screen */
+			h = (m->w.height - my) / (MIN(n, m->nmaster) - i);
+			resize(c, (struct wlr_box){.x = m->w.x + mx, .y = m->w.y + my, .width = mw,
+				   .height = h}, 0);
+			my += c->geom.height;
+		} else {
+			/* stack clients are stacked vertically */
+			if ((i - m->nmaster) % 2) {
+				h = (m->w.height - ety) / ( (1 + n - i) / 2);
+				resize(c, (struct wlr_box){.x = m->w.x, .y = m->w.y + ety, .width = tw,
+					   .height = h}, 0);
+				ety += c->geom.height;
+			} else {
+				h = (m->w.height - oty) / ((1 + n - i) / 2);
+				resize(c, (struct wlr_box){.x = m->w.x + mx + mw, .y = m->w.y + oty, .width = tw,
+					.height = h}, 0);
+				oty += c->geom.height;
+			}
+		}
+		i++;
+	}
+}
+
 void
 chvt(const Arg *arg)
 {
@@ -676,11 +794,21 @@ checkidleinhibitor(struct wlr_surface *exclude)
 void
 cleanup(void)
 {
+	size_t i;
 #ifdef XWAYLAND
 	wlr_xwayland_destroy(xwayland);
 	xwayland = NULL;
 #endif
 	wl_display_destroy_clients(dpy);
+
+	/* kill child processes */
+	for (i = 0; i < autostart_len; i++) {
+		if (0 < autostart_pids[i]) {
+			kill(autostart_pids[i], SIGTERM);
+			waitpid(autostart_pids[i], NULL, 0);
+		}
+	}
+
 	if (child_pid > 0) {
 		kill(-child_pid, SIGTERM);
 		waitpid(child_pid, NULL, 0);
@@ -706,6 +834,10 @@ cleanupmon(struct wl_listener *listener, void *data)
 	LayerSurface *l, *tmp;
 	size_t i;
 
+	DwlIpcOutput *ipc_output, *ipc_output_tmp;
+	wl_list_for_each_safe(ipc_output, ipc_output_tmp, &m->dwl_ipc_outputs, link)
+		wl_resource_destroy(ipc_output->resource);
+
 	/* m->layers[i] are intentionally not unlinked */
 	for (i = 0; i < LENGTH(m->layers); i++) {
 		wl_list_for_each_safe(l, tmp, &m->layers[i], link)
@@ -746,7 +878,7 @@ closemon(Monitor *m)
 	wl_list_for_each(c, &clients, link) {
 		if (c->isfloating && c->geom.x > m->m.width)
 			resize(c, (struct wlr_box){.x = c->geom.x - m->w.width, .y = c->geom.y,
-					.width = c->geom.width, .height = c->geom.height}, 0);
+					.width = c->geom.width, .height = c->geom.height}, 0, 1);
 		if (c->mon == m)
 			setmon(c, selmon, c->tags);
 	}
@@ -816,8 +948,11 @@ commitnotify(struct wl_listener *listener, void *data)
 		return;
 	}
 
-	if (client_surface(c)->mapped && c->mon)
-		resize(c, c->geom, (c->isfloating && !c->isfullscreen));
+	if (client_surface(c)->mapped && c->mon && c->mon->lt[c->mon->sellt]->arrange
+			&& !c->isfullscreen && !c->isfloating)
+		c->mon->lt[c->mon->sellt]->arrange(c->mon);
+	else
+		resize(c, c->geom, (c->isfloating && !c->isfullscreen), (c->isfloating && !c->isfullscreen));
 
 	/* mark a pending resize as completed */
 	if (c->resize && c->resize <= c->surface.xdg->current.configure_serial)
@@ -988,6 +1123,8 @@ createmon(struct wl_listener *listener, void *data)
 	m = wlr_output->data = ecalloc(1, sizeof(*m));
 	m->wlr_output = wlr_output;
 
+	wl_list_init(&m->dwl_ipc_outputs);
+
 	for (i = 0; i < LENGTH(m->layers); i++)
 		wl_list_init(&m->layers[i]);
 
@@ -1270,6 +1407,7 @@ destroynotify(struct wl_listener *listener, void *data)
 		wl_list_remove(&c->activate.link);
 		wl_list_remove(&c->associate.link);
 		wl_list_remove(&c->configure.link);
+		wl_list_remove(&c->minimize.link);
 		wl_list_remove(&c->dissociate.link);
 		wl_list_remove(&c->set_hints.link);
 	} else
@@ -1338,6 +1476,192 @@ dirtomon(enum wlr_direction dir)
 	return selmon;
 }
 
+void
+dwl_ipc_manager_bind(struct wl_client *client, void *data, uint32_t version, uint32_t id)
+{
+	struct wl_resource *manager_resource = wl_resource_create(client, &zdwl_ipc_manager_v2_interface, version, id);
+	if (!manager_resource) {
+		wl_client_post_no_memory(client);
+		return;
+	}
+	wl_resource_set_implementation(manager_resource, &dwl_manager_implementation, NULL, dwl_ipc_manager_destroy);
+
+	zdwl_ipc_manager_v2_send_tags(manager_resource, TAGCOUNT);
+
+	for (unsigned int i = 0; i < LENGTH(layouts); i++)
+		zdwl_ipc_manager_v2_send_layout(manager_resource, layouts[i].symbol);
+}
+
+void
+dwl_ipc_manager_destroy(struct wl_resource *resource)
+{
+	/* No state to destroy */
+}
+
+void
+dwl_ipc_manager_get_output(struct wl_client *client, struct wl_resource *resource, uint32_t id, struct wl_resource *output)
+{
+	DwlIpcOutput *ipc_output;
+	Monitor *monitor = wlr_output_from_resource(output)->data;
+	struct wl_resource *output_resource = wl_resource_create(client, &zdwl_ipc_output_v2_interface, wl_resource_get_version(resource), id);
+	if (!output_resource)
+		return;
+
+	ipc_output = ecalloc(1, sizeof(*ipc_output));
+	ipc_output->resource = output_resource;
+	ipc_output->mon = monitor;
+	wl_resource_set_implementation(output_resource, &dwl_output_implementation, ipc_output, dwl_ipc_output_destroy);
+	wl_list_insert(&monitor->dwl_ipc_outputs, &ipc_output->link);
+	dwl_ipc_output_printstatus_to(ipc_output);
+}
+
+void
+dwl_ipc_manager_release(struct wl_client *client, struct wl_resource *resource)
+{
+	wl_resource_destroy(resource);
+}
+
+static void
+dwl_ipc_output_destroy(struct wl_resource *resource)
+{
+	DwlIpcOutput *ipc_output = wl_resource_get_user_data(resource);
+	wl_list_remove(&ipc_output->link);
+	free(ipc_output);
+}
+
+void
+dwl_ipc_output_printstatus(Monitor *monitor)
+{
+	DwlIpcOutput *ipc_output;
+	wl_list_for_each(ipc_output, &monitor->dwl_ipc_outputs, link)
+		dwl_ipc_output_printstatus_to(ipc_output);
+}
+
+void
+dwl_ipc_output_printstatus_to(DwlIpcOutput *ipc_output)
+{
+	Monitor *monitor = ipc_output->mon;
+	Client *c, *focused;
+	int tagmask, state, numclients, focused_client, tag;
+	const char *title, *appid;
+	focused = focustop(monitor);
+	zdwl_ipc_output_v2_send_active(ipc_output->resource, monitor == selmon);
+
+	for (tag = 0 ; tag < TAGCOUNT; tag++) {
+		numclients = state = focused_client = 0;
+		tagmask = 1 << tag;
+		if ((tagmask & monitor->tagset[monitor->seltags]) != 0)
+			state |= ZDWL_IPC_OUTPUT_V2_TAG_STATE_ACTIVE;
+
+		wl_list_for_each(c, &clients, link) {
+			if (c->mon != monitor)
+				continue;
+			if (!(c->tags & tagmask))
+				continue;
+			if (c == focused)
+				focused_client = 1;
+			if (c->isurgent)
+				state |= ZDWL_IPC_OUTPUT_V2_TAG_STATE_URGENT;
+
+			numclients++;
+		}
+		zdwl_ipc_output_v2_send_tag(ipc_output->resource, tag, state, numclients, focused_client);
+	}
+	title = focused ? client_get_title(focused) : "";
+	appid = focused ? client_get_appid(focused) : "";
+
+	zdwl_ipc_output_v2_send_layout(ipc_output->resource, monitor->lt[monitor->sellt] - layouts);
+	zdwl_ipc_output_v2_send_title(ipc_output->resource, title ? title : broken);
+	zdwl_ipc_output_v2_send_appid(ipc_output->resource, appid ? appid : broken);
+	zdwl_ipc_output_v2_send_layout_symbol(ipc_output->resource, monitor->ltsymbol);
+	if (wl_resource_get_version(ipc_output->resource) >= ZDWL_IPC_OUTPUT_V2_FULLSCREEN_SINCE_VERSION) {
+		zdwl_ipc_output_v2_send_fullscreen(ipc_output->resource, focused ? focused->isfullscreen : 0);
+	}
+	if (wl_resource_get_version(ipc_output->resource) >= ZDWL_IPC_OUTPUT_V2_FLOATING_SINCE_VERSION) {
+		zdwl_ipc_output_v2_send_floating(ipc_output->resource, focused ? focused->isfloating : 0);
+	}
+	zdwl_ipc_output_v2_send_frame(ipc_output->resource);
+}
+
+void
+dwl_ipc_output_set_client_tags(struct wl_client *client, struct wl_resource *resource, uint32_t and_tags, uint32_t xor_tags)
+{
+	DwlIpcOutput *ipc_output;
+	Monitor *monitor;
+	Client *selected_client;
+	unsigned int newtags = 0;
+
+	ipc_output = wl_resource_get_user_data(resource);
+	if (!ipc_output)
+		return;
+
+	monitor = ipc_output->mon;
+	selected_client = focustop(monitor);
+	if (!selected_client)
+		return;
+
+	newtags = (selected_client->tags & and_tags) ^ xor_tags;
+	if (!newtags)
+		return;
+
+	selected_client->tags = newtags;
+	if (selmon == monitor)
+		focusclient(focustop(monitor), 1);
+	arrange(selmon);
+	printstatus();
+}
+
+void
+dwl_ipc_output_set_layout(struct wl_client *client, struct wl_resource *resource, uint32_t index)
+{
+	DwlIpcOutput *ipc_output;
+	Monitor *monitor;
+
+	ipc_output = wl_resource_get_user_data(resource);
+	if (!ipc_output)
+		return;
+
+	monitor = ipc_output->mon;
+	if (index >= LENGTH(layouts))
+		return;
+	if (index != monitor->lt[monitor->sellt] - layouts)
+		monitor->sellt ^= 1;
+
+	monitor->lt[monitor->sellt] = &layouts[index];
+	arrange(monitor);
+	printstatus();
+}
+
+void
+dwl_ipc_output_set_tags(struct wl_client *client, struct wl_resource *resource, uint32_t tagmask, uint32_t toggle_tagset)
+{
+	DwlIpcOutput *ipc_output;
+	Monitor *monitor;
+	unsigned int newtags = tagmask & TAGMASK;
+
+	ipc_output = wl_resource_get_user_data(resource);
+	if (!ipc_output)
+		return;
+	monitor = ipc_output->mon;
+
+	if (!newtags || newtags == monitor->tagset[monitor->seltags])
+		return;
+	if (toggle_tagset)
+		monitor->seltags ^= 1;
+
+	monitor->tagset[monitor->seltags] = newtags;
+	if (selmon == monitor)
+		focusclient(focustop(monitor), 1);
+	arrange(monitor);
+	printstatus();
+}
+
+void
+dwl_ipc_output_release(struct wl_client *client, struct wl_resource *resource)
+{
+	wl_resource_destroy(resource);
+}
+
 void
 focusclient(Client *c, int lift)
 {
@@ -1500,23 +1824,86 @@ void
 handlesig(int signo)
 {
 	if (signo == SIGCHLD) {
-#ifdef XWAYLAND
 		siginfo_t in;
 		/* wlroots expects to reap the XWayland process itself, so we
 		 * use WNOWAIT to keep the child waitable until we know it's not
 		 * XWayland.
 		 */
 		while (!waitid(P_ALL, 0, &in, WEXITED|WNOHANG|WNOWAIT) && in.si_pid
-				&& (!xwayland || in.si_pid != xwayland->server->pid))
-			waitpid(in.si_pid, NULL, 0);
-#else
-		while (waitpid(-1, NULL, WNOHANG) > 0);
+#ifdef XWAYLAND
+			   && (!xwayland || in.si_pid != xwayland->server->pid)
 #endif
+			   ) {
+			pid_t *p, *lim;
+			waitpid(in.si_pid, NULL, 0);
+			if (in.si_pid == child_pid)
+				child_pid = -1;
+			if (!(p = autostart_pids))
+				continue;
+			lim = &p[autostart_len];
+
+			for (; p < lim; p++) {
+				if (*p == in.si_pid) {
+					*p = -1;
+					break;
+				}
+			}
+		}
 	} else if (signo == SIGINT || signo == SIGTERM) {
 		quit(NULL);
 	}
 }
 
+void
+gaplessgrid(Monitor *m)
+{
+	unsigned int n = 0, i = 0, ch, cw, cn, rn, rows, cols;
+	Client *c;
+
+	wl_list_for_each(c, &clients, link)
+		if (VISIBLEON(c, m) && !c->isfloating)
+			n++;
+	if (n == 0)
+		return;
+
+	/* grid dimensions */
+	for (cols = 0; cols <= (n / 2); cols++)
+		if ((cols * cols) >= n)
+			break;
+
+	if (n == 5) /* set layout against the general calculation: not 1:2:2, but 2:3 */
+		cols = 2;
+
+    /* widescreen is better if 3 columns */
+    if (n >= 3 && n <= 6 && (m->w.width / m->w.height) > 1)
+        cols = 3;
+
+	rows = n / cols;
+    
+	/* window geometries */
+	cw = cols ? m->w.width / cols : m->w.width;
+	cn = 0; /* current column number */
+	rn = 0; /* current row number */
+	wl_list_for_each(c, &clients, link) {
+		unsigned int cx, cy;
+		if (!VISIBLEON(c, m) || c->isfloating || c->isfullscreen)
+			continue;
+
+		if ((i / rows + 1) > (cols - n % cols))
+			rows = n / cols + 1;
+		ch = rows ? m->w.height / rows : m->w.height;
+		cx = m->w.x + cn * cw;
+		cy = m->w.y + rn * ch;
+		resize(c, (struct wlr_box) { cx, cy, cw, ch}, 0);
+		rn++;
+		if (rn >= rows) {
+			rn = 0;
+			cn++;
+		}
+		i++;
+	}
+}
+
 void
 incnmaster(const Arg *arg)
 {
@@ -1777,7 +2164,7 @@ monocle(Monitor *m)
 	wl_list_for_each(c, &clients, link) {
 		if (!VISIBLEON(c, m) || c->isfloating || c->isfullscreen)
 			continue;
-		resize(c, m->w, 0);
+		resize(c, m->w, 0, !smartborders);
 		n++;
 	}
 	if (n)
@@ -1869,11 +2256,11 @@ motionnotify(uint32_t time, struct wlr_input_device *device, double dx, double d
 	if (cursor_mode == CurMove) {
 		/* Move the grabbed client to the new position. */
 		resize(grabc, (struct wlr_box){.x = (int)round(cursor->x) - grabcx, .y = (int)round(cursor->y) - grabcy,
-			.width = grabc->geom.width, .height = grabc->geom.height}, 1);
+			.width = grabc->geom.width, .height = grabc->geom.height}, 1, 1);
 		return;
 	} else if (cursor_mode == CurResize) {
 		resize(grabc, (struct wlr_box){.x = grabc->geom.x, .y = grabc->geom.y,
-			.width = (int)round(cursor->x) - grabc->geom.x, .height = (int)round(cursor->y) - grabc->geom.y}, 1);
+			.width = (int)round(cursor->x) - grabc->geom.x, .height = (int)round(cursor->y) - grabc->geom.y}, 1, 1);
 		return;
 	}
 
@@ -2038,41 +2425,9 @@ void
 printstatus(void)
 {
 	Monitor *m = NULL;
-	Client *c;
-	uint32_t occ, urg, sel;
-	const char *appid, *title;
 
-	wl_list_for_each(m, &mons, link) {
-		occ = urg = 0;
-		wl_list_for_each(c, &clients, link) {
-			if (c->mon != m)
-				continue;
-			occ |= c->tags;
-			if (c->isurgent)
-				urg |= c->tags;
-		}
-		if ((c = focustop(m))) {
-			title = client_get_title(c);
-			appid = client_get_appid(c);
-			printf("%s title %s\n", m->wlr_output->name, title ? title : broken);
-			printf("%s appid %s\n", m->wlr_output->name, appid ? appid : broken);
-			printf("%s fullscreen %d\n", m->wlr_output->name, c->isfullscreen);
-			printf("%s floating %d\n", m->wlr_output->name, c->isfloating);
-			sel = c->tags;
-		} else {
-			printf("%s title \n", m->wlr_output->name);
-			printf("%s appid \n", m->wlr_output->name);
-			printf("%s fullscreen \n", m->wlr_output->name);
-			printf("%s floating \n", m->wlr_output->name);
-			sel = 0;
-		}
-
-		printf("%s selmon %u\n", m->wlr_output->name, m == selmon);
-		printf("%s tags %"PRIu32" %"PRIu32" %"PRIu32" %"PRIu32"\n",
-			m->wlr_output->name, occ, m->tagset[m->seltags], sel, urg);
-		printf("%s layout %s\n", m->wlr_output->name, m->ltsymbol);
-	}
-	fflush(stdout);
+	wl_list_for_each(m, &mons, link)
+		dwl_ipc_output_printstatus(m);
 }
 
 void
@@ -2180,7 +2535,7 @@ requestmonstate(struct wl_listener *listener, void *data)
 }
 
 void
-resize(Client *c, struct wlr_box geo, int interact)
+resize(Client *c, struct wlr_box geo, int interact, int draw_borders)
 {
 	struct wlr_box *bbox;
 	struct wlr_box clip;
@@ -2192,6 +2547,7 @@ resize(Client *c, struct wlr_box geo, int interact)
 
 	client_set_bounds(c, geo.width, geo.height);
 	c->geom = geo;
+	c->bw = draw_borders ? borderpx : 0;
 	applybounds(c, bbox);
 
 	/* Update scene-graph, including borders */
@@ -2227,6 +2583,7 @@ run(char *startup_cmd)
 		die("startup: backend_start");
 
 	/* Now that the socket exists and the backend is started, run the startup command */
+	autostartexec();
 	if (startup_cmd) {
 		int piperw[2];
 		if (pipe(piperw) < 0)
@@ -2316,6 +2673,8 @@ setfloating(Client *c, int floating)
 	wlr_scene_node_reparent(&c->scene->node, layers[c->isfullscreen ||
 			(p && p->isfullscreen) ? LyrFS
 			: c->isfloating ? LyrFloat : LyrTile]);
+	if (c->isfloating && !c->bw)
+		resize(c, c->mon->m, 0, 1);
 	arrange(c->mon);
 	printstatus();
 }
@@ -2333,11 +2692,11 @@ setfullscreen(Client *c, int fullscreen)
 
 	if (fullscreen) {
 		c->prev = c->geom;
-		resize(c, c->mon->m, 0);
+		resize(c, c->mon->m, 0, 0);
 	} else {
 		/* restore previous size instead of arrange for floating windows since
 		 * client positions are set by the user and cannot be recalculated */
-		resize(c, c->prev, 0);
+		resize(c, c->prev, 0, 1);
 	}
 	arrange(c->mon);
 	printstatus();
@@ -2364,6 +2723,12 @@ setlayout(const Arg *arg)
 	if (arg && arg->v)
 		selmon->lt[selmon->sellt] = (Layout *)arg->v;
 	strncpy(selmon->ltsymbol, selmon->lt[selmon->sellt]->symbol, LENGTH(selmon->ltsymbol));
+	if (!selmon->lt[selmon->sellt]->arrange) {
+		/* floating layout, draw borders around all clients */
+		Client *c;
+		wl_list_for_each(c, &clients, link)
+			resize(c, c->mon->m, 0, 1);
+	}
 	arrange(selmon);
 	printstatus();
 }
@@ -2398,7 +2763,7 @@ setmon(Client *c, Monitor *m, uint32_t newtags)
 		arrange(oldmon);
 	if (m) {
 		/* Make sure window actually overlaps with the monitor */
-		resize(c, c->geom, 0);
+		resize(c, c->geom, 0, 1);
 		c->tags = newtags ? newtags : m->tagset[m->seltags]; /* assign tags of target monitor */
 		setfullscreen(c, c->isfullscreen); /* This will call arrange(c->mon) */
 		setfloating(c, c->isfloating);
@@ -2627,6 +2992,8 @@ setup(void)
 	LISTEN_STATIC(&output_mgr->events.apply, outputmgrapply);
 	LISTEN_STATIC(&output_mgr->events.test, outputmgrtest);
 
+	wl_global_create(dpy, &zdwl_ipc_manager_v2_interface, 2, NULL, dwl_ipc_manager_bind);
+
 	/* Make sure XWayland clients don't connect to the parent X server,
 	 * e.g when running in the x11 backend or the wayland backend and the
 	 * compositor has Xwayland support */
@@ -2693,7 +3060,7 @@ tagmon(const Arg *arg)
 void
 tile(Monitor *m)
 {
-	unsigned int mw, my, ty;
+	unsigned int mw, my, ty, draw_borders = 1;
 	int i, n = 0;
 	Client *c;
 
@@ -2703,6 +3070,9 @@ tile(Monitor *m)
 	if (n == 0)
 		return;
 
+	if (n == smartborders)
+		draw_borders = 0;
+
 	if (n > m->nmaster)
 		mw = m->nmaster ? (int)roundf(m->w.width * m->mfact) : 0;
 	else
@@ -2713,17 +3083,24 @@ tile(Monitor *m)
 			continue;
 		if (i < m->nmaster) {
 			resize(c, (struct wlr_box){.x = m->w.x, .y = m->w.y + my, .width = mw,
-				.height = (m->w.height - my) / (MIN(n, m->nmaster) - i)}, 0);
+				.height = (m->w.height - my) / (MIN(n, m->nmaster) - i)}, 0, draw_borders);
 			my += c->geom.height;
 		} else {
 			resize(c, (struct wlr_box){.x = m->w.x + mw, .y = m->w.y + ty,
-				.width = m->w.width - mw, .height = (m->w.height - ty) / (n - i)}, 0);
+				.width = m->w.width - mw, .height = (m->w.height - ty) / (n - i)}, 0, draw_borders);
 			ty += c->geom.height;
 		}
 		i++;
 	}
 }
 
+void
+togglebar(const Arg *arg) {
+	DwlIpcOutput *ipc_output;
+	wl_list_for_each(ipc_output, &selmon->dwl_ipc_outputs, link)
+		zdwl_ipc_output_v2_send_toggle_visibility(ipc_output->resource);
+}
+
 void
 togglefloating(const Arg *arg)
 {
@@ -2886,7 +3263,7 @@ updatemons(struct wl_listener *listener, void *data)
 		arrange(m);
 		/* make sure fullscreen clients have the right size */
 		if ((c = focustop(m)) && c->isfullscreen)
-			resize(c, m->m, 0);
+			resize(c, m->m, 0, 0);
 
 		/* Try to re-set the gamma LUT when updating monitors,
 		 * it's only really needed when enabling a disabled output, but meh. */
@@ -3089,7 +3466,7 @@ configurex11(struct wl_listener *listener, void *data)
 	}
 	if (c->isfloating || client_is_unmanaged(c))
 		resize(c, (struct wlr_box){.x = event->x, .y = event->y,
-				.width = event->width + c->bw * 2, .height = event->height + c->bw * 2}, 0);
+				.width = event->width + c->bw * 2, .height = event->height + c->bw * 2}, 0, 1);
 	else
 		arrange(c->mon);
 }
@@ -3111,6 +3488,7 @@ createnotifyx11(struct wl_listener *listener, void *data)
 	LISTEN(&xsurface->events.destroy, &c->destroy, destroynotify);
 	LISTEN(&xsurface->events.dissociate, &c->dissociate, dissociatex11);
 	LISTEN(&xsurface->events.request_activate, &c->activate, activatex11);
+	LISTEN(&xsurface->events.request_minimize, &c->minimize, minimizenotify);
 	LISTEN(&xsurface->events.request_configure, &c->configure, configurex11);
 	LISTEN(&xsurface->events.request_fullscreen, &c->fullscreen, fullscreennotify);
 	LISTEN(&xsurface->events.set_hints, &c->set_hints, sethints);
@@ -3138,6 +3516,21 @@ getatom(xcb_connection_t *xc, const char *name)
 	return atom;
 }
 
+void
+minimizenotify(struct wl_listener *listener, void *data)
+{
+	Client *c = wl_container_of(listener, c, minimize);
+	struct wlr_xwayland_surface *xsurface = c->surface.xwayland;
+	struct wlr_xwayland_minimize_event *e = data;
+	int focused;
+
+	if (xsurface->surface == NULL || !xsurface->surface->mapped)
+		return;
+
+	focused = seat->keyboard_state.focused_surface == xsurface->surface;
+	wlr_xwayland_surface_set_minimized(xsurface, !focused && e->minimize);
+}
+
 void
 sethints(struct wl_listener *listener, void *data)
 {
@@ -3215,3 +3608,84 @@ main(int argc, char *argv[])
 usage:
 	die("Usage: %s [-v] [-d] [-s startup command]", argv[0]);
 }
+
+static void
+bstack(Monitor *m) 
+{
+	int w, h, mh, mx, tx, ty, tw;
+	int i, n = 0;
+	Client *c;
+
+	wl_list_for_each(c, &clients, link)
+		if (VISIBLEON(c, m) && !c->isfloating)
+			n++;
+	if (n == 0)
+		return;
+
+	if (n > m->nmaster) {
+		mh = (int)round(m->nmaster ? m->mfact * m->w.height : 0);
+		tw = m->w.width / (n - m->nmaster);
+		ty = m->w.y + mh;
+	} else {
+		mh = m->w.height;
+		tw = m->w.width;
+		ty = m->w.y;
+	}
+
+	i = mx = 0;
+	tx = m-> w.x;
+	wl_list_for_each(c, &clients, link) {
+		if (!VISIBLEON(c, m) || c->isfloating)
+			continue;
+		if (i < m->nmaster) {
+			w = (m->w.width - mx) / (MIN(n, m->nmaster) - i);
+			resize(c, (struct wlr_box) { .x = m->w.x + mx, .y = m->w.y, .width = w, .height = mh }, 0);
+			mx += c->geom.width;
+		} else {
+			h = m->w.height - mh;
+			resize(c, (struct wlr_box) { .x = tx, .y = ty, .width = tw, .height = h }, 0);
+			if (tw != m->w.width)
+				tx += c->geom.width;
+		}
+		i++;
+	}
+}
+
+static void
+bstackhoriz(Monitor *m) {
+	int w, mh, mx, tx, ty, th;
+	int i, n = 0;
+	Client *c;
+
+	wl_list_for_each(c, &clients, link)
+		if (VISIBLEON(c, m) && !c->isfloating)
+			n ++;
+	if (n == 0)
+		return;
+
+	if (n > m->nmaster) {
+		mh = (int)round(m->nmaster ? m->mfact * m->w.height : 0);
+		th = (m->w.height - mh) / (n - m->nmaster);
+		ty = m->w.y + mh;
+	} else {
+		th = mh = m->w.height;
+		ty = m->w.y;
+	}
+
+	i = mx = 0;
+	tx = m-> w.x;
+	wl_list_for_each(c, &clients, link) {
+		if (!VISIBLEON(c,m) || c->isfloating)
+			continue;
+		if (i < m->nmaster) {
+			w = (m->w.width - mx) / (MIN(n, m->nmaster) - i);
+			resize(c, (struct wlr_box) { .x = m->w.x + mx, .y = m->w.y, .width = w, .height = mh }, 0);
+			mx += c->geom.width;
+		} else {
+			resize(c, (struct wlr_box) { .x = tx, .y = ty, .width = m->w.width, .height = th }, 0);
+			if (th != m->w.height)
+				ty += c->geom.height;
+		}
+		i++;
+	}
+}

protocols/dwl-ipc-unstable-v2.xml

@@ -0,0 +1,181 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+This is largely ripped from somebar's ipc patchset; just with some personal modifications.
+I would probably just submit raphi's patchset but I don't think that would be polite.
+-->
+<protocol name="dwl_ipc_unstable_v2">
+  <description summary="inter-proccess-communication about dwl's state">
+      This protocol allows clients to update and get updates from dwl.
+
+      Warning! The protocol described in this file is experimental and
+      backward incompatible changes may be made. Backward compatible
+      changes may be added together with the corresponding interface
+      version bump.
+      Backward incompatible changes are done by bumping the version
+      number in the protocol and interface names and resetting the
+      interface version. Once the protocol is to be declared stable,
+      the 'z' prefix and the version number in the protocol and
+      interface names are removed and the interface version number is
+      reset.
+  </description>
+
+  <interface name="zdwl_ipc_manager_v2" version="2">
+    <description summary="manage dwl state">
+      This interface is exposed as a global in wl_registry.
+
+      Clients can use this interface to get a dwl_ipc_output.
+      After binding the client will recieve the dwl_ipc_manager.tags and dwl_ipc_manager.layout events.
+      The dwl_ipc_manager.tags and dwl_ipc_manager.layout events expose tags and layouts to the client.
+    </description>
+
+    <request name="release" type="destructor">
+      <description summary="release dwl_ipc_manager">
+        Indicates that the client will not the dwl_ipc_manager object anymore.
+        Objects created through this instance are not affected.
+      </description>
+    </request>
+
+    <request name="get_output">
+      <description summary="get a dwl_ipc_outout for a wl_output">
+        Get a dwl_ipc_outout for the specified wl_output.
+      </description>
+      <arg name="id" type="new_id" interface="zdwl_ipc_output_v2"/>
+      <arg name="output" type="object" interface="wl_output"/>
+    </request>
+
+    <event name="tags">
+      <description summary="Announces tag amount">
+        This event is sent after binding.
+        A roundtrip after binding guarantees the client recieved all tags.
+      </description>
+      <arg name="amount" type="uint"/>
+    </event>
+
+    <event name="layout">
+      <description summary="Announces a layout">
+        This event is sent after binding.
+        A roundtrip after binding guarantees the client recieved all layouts.
+      </description>
+      <arg name="name" type="string"/>
+    </event>
+  </interface>
+
+  <interface name="zdwl_ipc_output_v2" version="2">
+    <description summary="control dwl output">
+      Observe and control a dwl output.
+
+      Events are double-buffered:
+      Clients should cache events and redraw when a dwl_ipc_output.frame event is sent.
+
+      Request are not double-buffered:
+      The compositor will update immediately upon request.
+    </description>
+
+    <enum name="tag_state">
+      <entry name="none" value="0" summary="no state"/>
+      <entry name="active" value="1" summary="tag is active"/>
+      <entry name="urgent" value="2" summary="tag has at least one urgent client"/>
+    </enum>
+
+    <request name="release" type="destructor">
+      <description summary="release dwl_ipc_outout">
+        Indicates to that the client no longer needs this dwl_ipc_output.
+      </description>
+    </request>
+
+    <event name="toggle_visibility">
+      <description summary="Toggle client visibilty">
+        Indicates the client should hide or show themselves.
+        If the client is visible then hide, if hidden then show.
+      </description>
+    </event>
+
+    <event name="active">
+      <description summary="Update the selected output.">
+        Indicates if the output is active. Zero is invalid, nonzero is valid.
+      </description>
+      <arg name="active" type="uint"/>
+    </event>
+
+    <event name="tag">
+      <description summary="Update the state of a tag.">
+        Indicates that a tag has been updated.
+      </description>
+      <arg name="tag" type="uint" summary="Index of the tag"/>
+      <arg name="state" type="uint" enum="tag_state" summary="The state of the tag."/>
+      <arg name="clients" type="uint" summary="The number of clients in the tag."/>
+      <arg name="focused" type="uint" summary="If there is a focused client. Nonzero being valid, zero being invalid."/>
+    </event>
+
+    <event name="layout">
+      <description summary="Update the layout.">
+        Indicates a new layout is selected.
+      </description>
+      <arg name="layout" type="uint" summary="Index of the layout."/>
+    </event>
+
+    <event name="title">
+      <description summary="Update the title.">
+        Indicates the title has changed.
+      </description>
+      <arg name="title" type="string" summary="The new title name."/>
+    </event>
+
+    <event name="appid" since="1">
+      <description summary="Update the appid.">
+        Indicates the appid has changed.
+      </description>
+      <arg name="appid" type="string" summary="The new appid."/>
+    </event>
+
+    <event name="layout_symbol" since="1">
+      <description summary="Update the current layout symbol">
+          Indicates the layout has changed. Since layout symbols are dynamic.
+          As opposed to the zdwl_ipc_manager.layout event, this should take precendence when displaying.
+          You can ignore the zdwl_ipc_output.layout event.
+      </description>
+      <arg name="layout" type="string" summary="The new layout"/>
+    </event>
+
+    <event name="frame">
+      <description summary="The update sequence is done.">
+        Indicates that a sequence of status updates have finished and the client should redraw.
+      </description>
+    </event>
+
+    <request name="set_tags">
+      <description summary="Set the active tags of this output"/>
+      <arg name="tagmask" type="uint" summary="bitmask of the tags that should be set."/>
+      <arg name="toggle_tagset" type="uint" summary="toggle the selected tagset, zero for invalid, nonzero for valid."/>
+    </request>
+
+    <request name="set_client_tags">
+      <description summary="Set the tags of the focused client.">
+        The tags are updated as follows:
+        new_tags = (current_tags AND and_tags) XOR xor_tags
+      </description>
+      <arg name="and_tags" type="uint"/>
+      <arg name="xor_tags" type="uint"/>
+    </request>
+
+    <request name="set_layout">
+      <description summary="Set the layout of this output"/>
+      <arg name="index" type="uint" summary="index of a layout recieved by dwl_ipc_manager.layout"/>
+    </request>
+
+    <!-- Version 2 -->
+    <event name="fullscreen" since="2">
+      <description summary="Update fullscreen status">
+          Indicates if the selected client on this output is fullscreen.
+      </description>
+      <arg name="is_fullscreen" type="uint" summary="If the selected client is fullscreen. Nonzero is valid, zero invalid"/>
+    </event>
+
+    <event name="floating" since="2">
+      <description summary="Update the floating status">
+          Indicates if the selected client on this output is floating.
+      </description>
+      <arg name="is_floating" type="uint" summary="If the selected client is floating. Nonzero is valid, zero invalid"/>
+    </event>
+  </interface>
+</protocol>