fix white spaces at the end of some lines

Fix minor trailing whitespace issue at multiple lines.

patches/gridall/README.md

@@ -0,0 +1,31 @@
+### Description
+
+This patch introduces a new way to view and focus on a client:
+
+1. Press the shortcut defined on config.h once to view all windows across all tags using the gaplessgrid layout.
+
+2. Press it again to view the selected window in its original tag using the monocle layout.
+
+The idea is to press a shortcut (e.g., `Mod+g`) to display all windows, then after
+selecting one, press it again to jump to that window's tag and focus on it.
+
+This patch depends on two other patches: [gaplessgrid](https://codeberg.org/dwl/dwl-patches/src/branch/main/patches/gaplessgrid)
+and [winview](https://codeberg.org/dwl/dwl-patches/src/branch/main/patches/winview).
+
+If you already have the other two patches added to your `dwl` build, you can simply
+apply `gridall.diff`. If not, I've also created a combined patch
+that includes winview, gaplessgrid, and gridall `winview+gaplessgrid+gridall.diff`.
+
+Additionally, this patch serves as an example of how to combine two functions
+under a single shortcut, allowing users to further customize their `dwl` setup.
+
+**Note:** Sometimes a window may get "lost" in one of the tags. This patch helps
+you quickly find and focus on it without having to move it or change its tag.
+
+### Download
+- [git branch](https://codeberg.org/Kana/dwl/src/branch/gridall)
+- [main gridall 2025-10-08](https://codeberg.org/dwl/dwl-patches/raw/branch/main/patches/gridall/gridall.diff)
+- [main winview+gaplessgrid+gridall 2025-10-08](https://codeberg.org/dwl/dwl-patches/raw/branch/main/patches/gridall/winview+gaplessgrid+gridall.diff)
+
+### Authors
+- [André Desgualdo Pereira](https://codeberg.org/Kana)

patches/gridall/gridall.diff

@@ -0,0 +1,67 @@
+diff -up ../dwl_winview_gaplessgrid/config.def.h ./config.def.h
+--- ../dwl_winview_gaplessgrid/config.def.h	2025-10-09 09:00:33.058449462 -0300
++++ ./config.def.h	2025-10-09 08:52:57.021707301 -0300
+@@ -144,6 +144,7 @@ static const Key keys[] = {
+ 	{ MODKEY,                    XKB_KEY_space,      setlayout,      {0} },
+ 	{ MODKEY|WLR_MODIFIER_SHIFT, XKB_KEY_space,      togglefloating, {0} },
+ 	{ MODKEY,                    XKB_KEY_e,         togglefullscreen, {0} },
++	{ MODKEY,                    XKB_KEY_a,          togglegridall,  {0} },
+ 	{ MODKEY,                    XKB_KEY_0,          view,           {.ui = ~0} },
+ 	{ MODKEY,                    XKB_KEY_o,          winview,        {0}},
+ 	{ MODKEY|WLR_MODIFIER_SHIFT, XKB_KEY_parenright, tag,            {.ui = ~0} },
+diff -up ../dwl_winview_gaplessgrid/dwl.c ./dwl.c
+--- ../dwl_winview_gaplessgrid/dwl.c	2025-10-09 09:00:56.123374462 -0300
++++ ./dwl.c	2025-10-09 08:55:16.022929525 -0300
+@@ -353,6 +353,7 @@ static Monitor *xytomon(double x, double
+ 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 togglegridall(const Arg *arg);
+ 
+ /* variables */
+ static pid_t child_pid = -1;
+@@ -407,6 +408,7 @@ static struct wlr_output_layout *output_
+ static struct wlr_box sgeom;
+ static struct wl_list mons;
+ static Monitor *selmon;
++static int togglegridallstate = 0;
+ 
+ /* global event handlers */
+ static struct wl_listener cursor_axis = {.notify = axisnotify};
+@@ -3066,6 +3068,36 @@ winview(const Arg *a) {
+ 	return;
+ }
+ 
++void
++togglegridall(const Arg *arg)
++{
++	if (togglegridallstate == 0) {
++		/* hide the statusbar when activating the gridall
++		const char *dwlb_hide_cmd[] = { "dwlb", "-hide", "eDP-1", NULL };
++		if (fork() == 0) {
++			setsid();
++			execvp(dwlb_hide_cmd[0], (char *const *)dwlb_hide_cmd);
++			perror("execvp");
++			_exit(1);
++		} */
++		setlayout(&(const Arg){.v = &layouts[3]});
++		view(&(Arg){.ui = ~0});
++	} else {
++		/*const char *dwlb_show_cmd[] = { "dwlb", "-show", "eDP-1", NULL };*/
++		winview(&(const Arg){0});
++		setlayout(&(const Arg){.v = &layouts[0]});
++		/* show the statusbar again after choosing the client window to focus
++		if (fork() == 0) {
++			setsid();
++			execvp(dwlb_show_cmd[0], (char *const *)dwlb_show_cmd);
++			perror("execvp");
++			_exit(1);
++		} */
++	}
++	togglegridallstate = !togglegridallstate;
++}
++
++
+ Monitor *
+ xytomon(double x, double y)
+ {

patches/gridall/winview+gaplessgrid+gridall.diff

@@ -0,0 +1,162 @@
+diff -up ../../dwl_my_contribution/dwl/config.def.h ./config.def.h
+--- ../../dwl_my_contribution/dwl/config.def.h	2025-10-09 08:47:04.900053193 -0300
++++ ./config.def.h	2025-10-09 08:52:57.021707301 -0300
+@@ -34,6 +34,7 @@ static const Layout layouts[] = {
+ 	{ "[]=",      tile },
+ 	{ "><>",      NULL },    /* no layout function means floating behavior */
+ 	{ "[M]",      monocle },
++	{ "###",      gaplessgrid },
+ };
+ 
+ /* monitors */
+@@ -139,10 +140,13 @@ 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_g,          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} },
++	{ MODKEY,                    XKB_KEY_a,          togglegridall,  {0} },
+ 	{ MODKEY,                    XKB_KEY_0,          view,           {.ui = ~0} },
++	{ MODKEY,                    XKB_KEY_o,          winview,        {0}},
+ 	{ MODKEY|WLR_MODIFIER_SHIFT, XKB_KEY_parenright, tag,            {.ui = ~0} },
+ 	{ MODKEY,                    XKB_KEY_comma,      focusmon,       {.i = WLR_DIRECTION_LEFT} },
+ 	{ MODKEY,                    XKB_KEY_period,     focusmon,       {.i = WLR_DIRECTION_RIGHT} },
+diff -up ../../dwl_my_contribution/dwl/dwl.c ./dwl.c
+--- ../../dwl_my_contribution/dwl/dwl.c	2025-10-09 08:47:04.900053193 -0300
++++ ./dwl.c	2025-10-09 08:55:16.022929525 -0300
+@@ -288,6 +288,7 @@ 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);
+@@ -347,10 +348,12 @@ static void urgent(struct wl_listener *l
+ static void view(const Arg *arg);
+ static void virtualkeyboard(struct wl_listener *listener, void *data);
+ static void virtualpointer(struct wl_listener *listener, void *data);
++static void winview(const Arg *a);
+ 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 togglegridall(const Arg *arg);
+ 
+ /* variables */
+ static pid_t child_pid = -1;
+@@ -405,6 +408,7 @@ static struct wlr_output_layout *output_
+ static struct wlr_box sgeom;
+ static struct wl_list mons;
+ static Monitor *selmon;
++static int togglegridallstate = 0;
+ 
+ /* global event handlers */
+ static struct wl_listener cursor_axis = {.notify = axisnotify};
+@@ -1567,6 +1571,56 @@ handlesig(int signo)
+ }
+ 
+ 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)
+ {
+ 	if (!arg || !selmon)
+@@ -3003,6 +3057,47 @@ virtualpointer(struct wl_listener *liste
+ 		wlr_cursor_map_input_to_output(cursor, device, event->suggested_output);
+ }
+ 
++void
++winview(const Arg *a) {
++	Arg b = {0};
++	Client *sel = focustop(selmon);
++	if(!sel)
++		return;
++	b.ui = sel -> tags;
++	view(&b);
++	return;
++}
++
++void
++togglegridall(const Arg *arg)
++{
++	if (togglegridallstate == 0) {
++		/* hide the statusbar when activating the gridall
++		const char *dwlb_hide_cmd[] = { "dwlb", "-hide", "eDP-1", NULL };
++		if (fork() == 0) {
++			setsid();
++			execvp(dwlb_hide_cmd[0], (char *const *)dwlb_hide_cmd);
++			perror("execvp");
++			_exit(1);
++		} */
++		setlayout(&(const Arg){.v = &layouts[3]});
++		view(&(Arg){.ui = ~0});
++	} else {
++		/*const char *dwlb_show_cmd[] = { "dwlb", "-show", "eDP-1", NULL };*/
++		winview(&(const Arg){0});
++		setlayout(&(const Arg){.v = &layouts[0]});
++		/* show the statusbar again after choosing the client window to focus
++		if (fork() == 0) {
++			setsid();
++			execvp(dwlb_show_cmd[0], (char *const *)dwlb_show_cmd);
++			perror("execvp");
++			_exit(1);
++		} */
++	}
++	togglegridallstate = !togglegridallstate;
++}
++
++
+ Monitor *
+ xytomon(double x, double y)
+ {

patches/tablet-input/tablet-input-0.7.patch

@@ -1,16 +1,16 @@
-From e504dc0fccfc3994962f03dc824d8907c6afc64f Mon Sep 17 00:00:00 2001
-From: choc <notchoc@proton.me>
-Date: Sat, 4 May 2024 01:16:12 +0800
-Subject: [PATCH] implement wlr-tablet-v2
+From 9221dab35862605bd8768652488f8d6211f15a3e Mon Sep 17 00:00:00 2001
+From: Fernando Otto <fernandootto369@gmail.com>
+Date: Tue, 14 Oct 2025 12:52:30 -0300
+Subject: [PATCH] Fixing disconnect with the graphics tablet
 
 ---
  Makefile     |   6 +-
  config.def.h |   1 +
- dwl.c        | 224 +++++++++++++++++++++++++++++++++++++++++++++++++++
- 3 files changed, 230 insertions(+), 1 deletion(-)
+ dwl.c        | 226 +++++++++++++++++++++++++++++++++++++++++++++++++++
+ 3 files changed, 232 insertions(+), 1 deletion(-)
 
 diff --git a/Makefile b/Makefile
-index f955e7b..ce1b556 100644
+index 3358bae..47a2bb2 100644
 --- a/Makefile
 +++ b/Makefile
 @@ -21,7 +21,8 @@ dwl: dwl.o util.o
@@ -46,7 +46,7 @@ index 22d2171..3ad98ef 100644
  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 unsigned int borderpx         = 1;  /* border pixel of windows */
 diff --git a/dwl.c b/dwl.c
-index ac9c36b..b8d129f 100644
+index a2711f6..97d3d53 100644
 --- a/dwl.c
 +++ b/dwl.c
 @@ -50,6 +50,9 @@
@@ -132,13 +132,15 @@ index ac9c36b..b8d129f 100644
  void
  cursorconstrain(struct wlr_pointer_constraint_v1 *constraint)
  {
-@@ -1321,6 +1362,27 @@ destroykeyboardgroup(struct wl_listener *listener, void *data)
+@@ -1320,6 +1361,29 @@ destroykeyboardgroup(struct wl_listener *listener, void *data)
  	free(group);
  }
  
 +void
 +destroytablet(struct wl_listener *listener, void *data)
 +{
++  wl_list_remove(&tablet_device_destroy.link);
++  wlr_cursor_detach_input_device(cursor, tablet->wlr_device);
 +	tablet = NULL;
 +}
 +
@@ -160,7 +162,7 @@ index ac9c36b..b8d129f 100644
  Monitor *
  dirtomon(enum wlr_direction dir)
  {
-@@ -1540,6 +1602,12 @@ inputdevice(struct wl_listener *listener, void *data)
+@@ -1539,6 +1603,12 @@ inputdevice(struct wl_listener *listener, void *data)
  	case WLR_INPUT_DEVICE_POINTER:
  		createpointer(wlr_pointer_from_input_device(device));
  		break;
@@ -173,7 +175,7 @@ index ac9c36b..b8d129f 100644
  	default:
  		/* TODO handle other input device types */
  		break;
-@@ -2567,6 +2635,8 @@ setup(void)
+@@ -2566,6 +2636,8 @@ setup(void)
  
  	relative_pointer_mgr = wlr_relative_pointer_manager_v1_create(dpy);
  
@@ -182,7 +184,7 @@ index ac9c36b..b8d129f 100644
  	/*
  	 * Creates a cursor, which is a wlroots utility for tracking the cursor
  	 * image shown on screen.
-@@ -2596,6 +2666,10 @@ setup(void)
+@@ -2595,6 +2667,10 @@ setup(void)
  	LISTEN_STATIC(&cursor->events.button, buttonpress);
  	LISTEN_STATIC(&cursor->events.axis, axisnotify);
  	LISTEN_STATIC(&cursor->events.frame, cursorframe);
@@ -193,7 +195,7 @@ index ac9c36b..b8d129f 100644
  
  	cursor_shape_mgr = wlr_cursor_shape_manager_v1_create(dpy, 1);
  	LISTEN_STATIC(&cursor_shape_mgr->events.request_set_shape, setcursorshape);
-@@ -2689,6 +2763,156 @@ tagmon(const Arg *arg)
+@@ -2688,6 +2764,156 @@ tagmon(const Arg *arg)
  		setmon(sel, dirtomon(arg->i), 0);
  }
  
@@ -351,5 +353,5 @@ index ac9c36b..b8d129f 100644
  tile(Monitor *m)
  {
 -- 
-2.43.0
+2.51.0
 

patches/tablet-input/tablet-input.patch

@@ -1,14 +1,13 @@
-From dd0abf07f9f3e456428b07e442b87578128da310 Mon Sep 17 00:00:00 2001
-From: A Frederick Christensen <dwl@ivories.org>
-Date: Sat, 17 May 2025 23:26:15 -0500
-Subject: [PATCH] Add tablet input
+From f639289974285207be396eac085cce6a316294c0 Mon Sep 17 00:00:00 2001
+From: Fernando Otto <fernandootto369@gmail.com>
+Date: Tue, 14 Oct 2025 12:20:37 -0300
+Subject: [PATCH] Fixing disconnect with the graphics tablet
 
-Signed-off-by: Aldrik Dunbar <aldrik@gmail.com>
 ---
  Makefile     |   6 +-
  config.def.h |   1 +
- dwl.c        | 238 +++++++++++++++++++++++++++++++++++++++++++++++++++
- 3 files changed, 244 insertions(+), 1 deletion(-)
+ dwl.c        | 240 +++++++++++++++++++++++++++++++++++++++++++++++++++
+ 3 files changed, 246 insertions(+), 1 deletion(-)
 
 diff --git a/Makefile b/Makefile
 index 578194f..e0d1835 100644
@@ -47,7 +46,7 @@ index 95c2afa..1f06356 100644
  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 unsigned int borderpx         = 1;  /* border pixel of windows */
 diff --git a/dwl.c b/dwl.c
-index 12f441e..1f3b325 100644
+index 12f441e..43566fe 100644
 --- a/dwl.c
 +++ b/dwl.c
 @@ -51,6 +51,9 @@
@@ -146,13 +145,15 @@ index 12f441e..1f3b325 100644
  void
  cursorconstrain(struct wlr_pointer_constraint_v1 *constraint)
  {
-@@ -1383,6 +1430,27 @@ destroykeyboardgroup(struct wl_listener *listener, void *data)
+@@ -1383,6 +1430,29 @@ destroykeyboardgroup(struct wl_listener *listener, void *data)
  	free(group);
  }
  
 +void
 +destroytablet(struct wl_listener *listener, void *data)
 +{
++  wl_list_remove(&tablet_device_destroy.link);
++  wlr_cursor_detach_input_device(cursor, tablet->wlr_device);
 +	tablet = NULL;
 +}
 +
@@ -174,7 +175,7 @@ index 12f441e..1f3b325 100644
  Monitor *
  dirtomon(enum wlr_direction dir)
  {
-@@ -1590,6 +1658,12 @@ inputdevice(struct wl_listener *listener, void *data)
+@@ -1590,6 +1660,12 @@ inputdevice(struct wl_listener *listener, void *data)
  	case WLR_INPUT_DEVICE_POINTER:
  		createpointer(wlr_pointer_from_input_device(device));
  		break;
@@ -187,7 +188,7 @@ index 12f441e..1f3b325 100644
  	default:
  		/* TODO handle other input device types */
  		break;
-@@ -2584,6 +2658,8 @@ setup(void)
+@@ -2584,6 +2660,8 @@ setup(void)
  
  	relative_pointer_mgr = wlr_relative_pointer_manager_v1_create(dpy);
  
@@ -196,7 +197,7 @@ index 12f441e..1f3b325 100644
  	/*
  	 * Creates a cursor, which is a wlroots utility for tracking the cursor
  	 * image shown on screen.
-@@ -2613,6 +2689,11 @@ setup(void)
+@@ -2613,6 +2691,11 @@ setup(void)
  	wl_signal_add(&cursor->events.button, &cursor_button);
  	wl_signal_add(&cursor->events.axis, &cursor_axis);
  	wl_signal_add(&cursor->events.frame, &cursor_frame);
@@ -208,7 +209,7 @@ index 12f441e..1f3b325 100644
  
  	cursor_shape_mgr = wlr_cursor_shape_manager_v1_create(dpy, 1);
  	wl_signal_add(&cursor_shape_mgr->events.request_set_shape, &request_set_cursor_shape);
-@@ -2708,6 +2789,163 @@ tagmon(const Arg *arg)
+@@ -2708,6 +2791,163 @@ tagmon(const Arg *arg)
  		setmon(sel, dirtomon(arg->i), 0);
  }