add number to deck layout

client.h

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

config.def.h

@@ -34,6 +34,7 @@ static const Layout layouts[] = {
 	{ "[]=",      tile },
 	{ "><>",      NULL },    /* no layout function means floating behavior */
 	{ "[M]",      monocle },
+	{ "[D]",      deck },
 };
 
 /* monitors */
@@ -139,6 +140,7 @@ static const Key keys[] = {
 	{ 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_r,          setlayout,      {.v = &layouts[3]} },
 	{ MODKEY,                    XKB_KEY_space,      setlayout,      {0} },
 	{ MODKEY|WLR_MODIFIER_SHIFT, XKB_KEY_space,      togglefloating, {0} },
 	{ MODKEY,                    XKB_KEY_e,         togglefullscreen, {0} },

deck.patch

@@ -0,0 +1,87 @@
+From d56f732d3b5bba4ea0bdf56a91d0992b0cb25bfb Mon Sep 17 00:00:00 2001
+From: anabasis <anabasis@noreply.codeberg.org>
+Date: Fri, 10 May 2024 13:45:33 -0400
+Subject: [PATCH] add deck layout
+
+---
+ config.def.h |  2 ++
+ dwl.c        | 36 ++++++++++++++++++++++++++++++++++++
+ 2 files changed, 38 insertions(+)
+
+diff --git a/config.def.h b/config.def.h
+index 8f498d2..9238da0 100644
+--- a/config.def.h
++++ b/config.def.h
+@@ -33,6 +33,7 @@ static const Layout layouts[] = {
+ 	{ "[]=",      tile },
+ 	{ "><>",      NULL },    /* no layout function means floating behavior */
+ 	{ "[M]",      monocle },
++	{ "[D]",      deck },
+ };
+ 
+ /* monitors */
+@@ -134,6 +135,7 @@ static const Key keys[] = {
+ 	{ 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_r,          setlayout,      {.v = &layouts[3]} },
+ 	{ MODKEY,                    XKB_KEY_space,      setlayout,      {0} },
+ 	{ MODKEY|WLR_MODIFIER_SHIFT, XKB_KEY_space,      togglefloating, {0} },
+ 	{ MODKEY,                    XKB_KEY_e,         togglefullscreen, {0} },
+diff --git a/dwl.c b/dwl.c
+index bf763df..1a7ce8e 100644
+--- a/dwl.c
++++ b/dwl.c
+@@ -267,6 +267,7 @@ static void createpointerconstraint(struct wl_listener *listener, void *data);
+ static void cursorconstrain(struct wlr_pointer_constraint_v1 *constraint);
+ static void cursorframe(struct wl_listener *listener, void *data);
+ static void cursorwarptohint(void);
++static void deck(Monitor *m);
+ static void destroydecoration(struct wl_listener *listener, void *data);
+ static void destroydragicon(struct wl_listener *listener, void *data);
+ static void destroyidleinhibitor(struct wl_listener *listener, void *data);
+@@ -1080,6 +1081,41 @@ cursorwarptohint(void)
+ 	}
+ }
+ 
++void
++deck(Monitor *m)
++{
++	unsigned int mw, my;
++	int i, n = 0;
++	Client *c;
++
++	wl_list_for_each(c, &clients, link)
++		if (VISIBLEON(c, m) && !c->isfloating && !c->isfullscreen)
++			n++;
++	if (n == 0)
++		return;
++
++	if (n > m->nmaster)
++		mw = m->nmaster ? ROUND(m->w.width * m->mfact) : 0;
++	else
++		mw = m->w.width;
++	i = my = 0;
++	wl_list_for_each(c, &clients, link) {
++		if (!VISIBLEON(c, m) || c->isfloating || c->isfullscreen)
++			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);
++			my += c->geom.height;
++		} else {
++			resize(c, (struct wlr_box){.x = m->w.x + mw, .y = m->w.y,
++				.width = m->w.width - mw, .height = m->w.height}, 0);
++			if (c == focustop(m))
++				wlr_scene_node_raise_to_top(&c->scene->node);
++		}
++		i++;
++	}
++}
++
+ void
+ destroydecoration(struct wl_listener *listener, void *data)
+ {
+-- 
+2.45.0
+

dwl.c

@@ -131,7 +131,6 @@ 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;
@@ -272,6 +271,7 @@ static void createpopup(struct wl_listener *listener, void *data);
 static void cursorconstrain(struct wlr_pointer_constraint_v1 *constraint);
 static void cursorframe(struct wl_listener *listener, void *data);
 static void cursorwarptohint(void);
+static void deck(Monitor *m);
 static void destroydecoration(struct wl_listener *listener, void *data);
 static void destroydragicon(struct wl_listener *listener, void *data);
 static void destroyidleinhibitor(struct wl_listener *listener, void *data);
@@ -443,7 +443,6 @@ static void associatex11(struct wl_listener *listener, void *data);
 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 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 wl_listener new_xwayland_surface = {.notify = createnotifyx11};
@@ -1236,6 +1235,42 @@ cursorwarptohint(void)
 	}
 }
 
+void
+deck(Monitor *m)
+{
+	unsigned int mw, my;
+	int i, n = 0;
+	Client *c;
+
+	wl_list_for_each(c, &clients, link)
+		if (VISIBLEON(c, m) && !c->isfloating && !c->isfullscreen)
+			n++;
+	if (n == 0)
+		return;
+
+	if (n > m->nmaster)
+		mw = m->nmaster ? round(m->w.width * m->mfact) : 0;
+	else
+		mw = m->w.width;
+	i = my = 0;
+	wl_list_for_each(c, &clients, link) {
+		if (!VISIBLEON(c, m) || c->isfloating || c->isfullscreen)
+			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);
+			my += c->geom.height;
+		} else {
+			resize(c, (struct wlr_box){.x = m->w.x + mw, .y = m->w.y,
+				.width = m->w.width - mw, .height = m->w.height}, 0);
+		        snprintf(m->ltsymbol, LENGTH(m->ltsymbol), "%d", n-1);
+			if (c == focustop(m))
+				wlr_scene_node_raise_to_top(&c->scene->node);
+		}
+		i++;
+	}
+}
+
 void
 destroydecoration(struct wl_listener *listener, void *data)
 {
@@ -1336,7 +1371,6 @@ 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
@@ -3135,7 +3169,6 @@ 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);
@@ -3150,21 +3183,6 @@ dissociatex11(struct wl_listener *listener, void *data)
 	wl_list_remove(&c->unmap.link);
 }
 
-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)
 {

xwayland-handle-minimize.patch

@@ -1,91 +0,0 @@
-From 7277f668f19f5a7fcfbbc96e80cb2829487848ca Mon Sep 17 00:00:00 2001
-From: korei999 <ju7t1xe@gmail.com>
-Date: Mon, 1 Apr 2024 15:13:11 +0300
-Subject: [PATCH] handle minimize request for xwayland clients
-
----
- client.h |  9 ++++++---
- dwl.c    | 19 +++++++++++++++++++
- 2 files changed, 25 insertions(+), 3 deletions(-)
-
-diff --git a/client.h b/client.h
-index 800b867..c46cfb2 100644
---- a/client.h
-+++ b/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
-diff --git a/dwl.c b/dwl.c
-index 39ce68c..b49f57b 100644
---- a/dwl.c
-+++ b/dwl.c
-@@ -131,6 +131,7 @@ 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;
-@@ -412,6 +413,7 @@ 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;
-@@ -1177,6 +1179,7 @@ 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
-@@ -2984,6 +2987,7 @@ 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);
-@@ -3011,6 +3015,21 @@ 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)
- {
--- 
-2.44.0
-