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tiyn:master tiyn:config tiyn:foreign-toplevel-management tiyn:hide-behind-fullscreen tiyn:hide-behind-monocle tiyn:unclutter tiyn:xwayland-handle-minimize tiyn:swallow tiyn:togglekblayoutandoptions tiyn:en-keycodes tiyn:warpcursor tiyn:bottomstack tiyn:attachtop tiyn:fakefullscreenclient tiyn:inputdevicerules tiyn:ipc tiyn:pertag tiyn:smartborders tiyn:deck tiyn:base
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compare: tiyn:bottomstack
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tiyn:master tiyn:config tiyn:foreign-toplevel-management tiyn:hide-behind-fullscreen tiyn:hide-behind-monocle tiyn:unclutter tiyn:xwayland-handle-minimize tiyn:swallow tiyn:togglekblayoutandoptions tiyn:en-keycodes tiyn:warpcursor tiyn:bottomstack tiyn:attachtop tiyn:fakefullscreenclient tiyn:inputdevicerules tiyn:ipc tiyn:pertag tiyn:smartborders tiyn:deck tiyn:base

1 Commits
foreign-to ... bottomstac

Author SHA1 Message Date
tiyn
43bf716e36 added bottomstack 2025-04-10 03:09:25 +02:00
6 changed files with 230 additions and 873 deletions
Expand all files Collapse all files

5
Makefile
View File

@@ -21,7 +21,7 @@ dwl: dwl.o util.o
$(CC) dwl.o util.o $(DWLCFLAGS) $(LDFLAGS) $(LDLIBS) -o $@ $(CC) dwl.o util.o $(DWLCFLAGS) $(LDFLAGS) $(LDLIBS) -o $@
dwl.o: dwl.c client.h config.h config.mk cursor-shape-v1-protocol.h \ 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 \ 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-foreign-toplevel-management-unstable-v1-protocol.h wlr-output-power-management-unstable-v1-protocol.h xdg-shell-protocol.h
util.o: util.c util.h util.o: util.c util.h
# wayland-scanner is a tool which generates C headers and rigging for Wayland # wayland-scanner is a tool which generates C headers and rigging for Wayland
@@ -45,9 +45,6 @@ wlr-output-power-management-unstable-v1-protocol.h:
xdg-shell-protocol.h: xdg-shell-protocol.h:
$(WAYLAND_SCANNER) server-header \ $(WAYLAND_SCANNER) server-header \
$(WAYLAND_PROTOCOLS)/stable/xdg-shell/xdg-shell.xml $@ $(WAYLAND_PROTOCOLS)/stable/xdg-shell/xdg-shell.xml $@
wlr-foreign-toplevel-management-unstable-v1-protocol.h:
$(WAYLAND_SCANNER) server-header \
protocols/wlr-foreign-toplevel-management-unstable-v1.xml $@
config.h: config.h:
cp config.def.h $@ cp config.def.h $@

140
bottomstack.patch Normal file
View File

@@ -0,0 +1,140 @@
From b352fb08f40b1ee2d8c4748be4922df711e3aaa9 Mon Sep 17 00:00:00 2001
From: wochap <gean.marroquin@gmail.com>
Date: Fri, 5 Jul 2024 10:44:29 -0500
Subject: [PATCH] implement bottomstack
---
config.def.h | 4 +++
dwl.c | 84 ++++++++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 88 insertions(+)
diff --git a/config.def.h b/config.def.h
index 22d2171..5aac3e9 100644
--- a/config.def.h
+++ b/config.def.h
@@ -34,6 +34,8 @@ static const Layout layouts[] = {
{ "[]=", tile },
{ "><>", NULL }, /* no layout function means floating behavior */
{ "[M]", monocle },
+ { "TTT", bstack },
+ { "===", bstackhoriz },
};
/* monitors */
@@ -139,6 +141,8 @@ 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_u, setlayout, {.v = &layouts[3]} },
+ { MODKEY, XKB_KEY_o, setlayout, {.v = &layouts[4]} },
{ 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 dc0437e..5648d5f 100644
--- a/dwl.c
+++ b/dwl.c
@@ -57,6 +57,7 @@
#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>
@@ -351,6 +352,8 @@ 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";
@@ -3160,3 +3163,84 @@ 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++;
+ }
+}
--
2.45.1

4
config.def.h
View File

@@ -34,6 +34,8 @@ static const Layout layouts[] = {
{ "[]=", tile }, { "[]=", tile },
{ "><>", NULL }, /* no layout function means floating behavior */ { "><>", NULL }, /* no layout function means floating behavior */
{ "[M]", monocle }, { "[M]", monocle },
{ "TTT", bstack },
{ "===", bstackhoriz },
}; };
/* monitors */ /* monitors */
@@ -139,6 +141,8 @@ static const Key keys[] = {
{ MODKEY, XKB_KEY_t, setlayout, {.v = &layouts[0]} }, { MODKEY, XKB_KEY_t, setlayout, {.v = &layouts[0]} },
{ MODKEY, XKB_KEY_f, setlayout, {.v = &layouts[1]} }, { MODKEY, XKB_KEY_f, setlayout, {.v = &layouts[1]} },
{ MODKEY, XKB_KEY_m, setlayout, {.v = &layouts[2]} }, { MODKEY, XKB_KEY_m, setlayout, {.v = &layouts[2]} },
{ MODKEY, XKB_KEY_u, setlayout, {.v = &layouts[3]} },
{ MODKEY, XKB_KEY_o, setlayout, {.v = &layouts[4]} },
{ MODKEY, XKB_KEY_space, setlayout, {0} }, { MODKEY, XKB_KEY_space, setlayout, {0} },
{ MODKEY|WLR_MODIFIER_SHIFT, XKB_KEY_space, togglefloating, {0} }, { MODKEY|WLR_MODIFIER_SHIFT, XKB_KEY_space, togglefloating, {0} },
{ MODKEY, XKB_KEY_e, togglefullscreen, {0} }, { MODKEY, XKB_KEY_e, togglefullscreen, {0} },

177
dwl.c
View File

@@ -24,7 +24,6 @@
#include <wlr/types/wlr_data_device.h> #include <wlr/types/wlr_data_device.h>
#include <wlr/types/wlr_drm.h> #include <wlr/types/wlr_drm.h>
#include <wlr/types/wlr_export_dmabuf_v1.h> #include <wlr/types/wlr_export_dmabuf_v1.h>
#include <wlr/types/wlr_foreign_toplevel_management_v1.h>
#include <wlr/types/wlr_fractional_scale_v1.h> #include <wlr/types/wlr_fractional_scale_v1.h>
#include <wlr/types/wlr_gamma_control_v1.h> #include <wlr/types/wlr_gamma_control_v1.h>
#include <wlr/types/wlr_idle_inhibit_v1.h> #include <wlr/types/wlr_idle_inhibit_v1.h>
@@ -60,6 +59,7 @@
#include <wlr/types/wlr_xdg_decoration_v1.h> #include <wlr/types/wlr_xdg_decoration_v1.h>
#include <wlr/types/wlr_xdg_output_v1.h> #include <wlr/types/wlr_xdg_output_v1.h>
#include <wlr/types/wlr_xdg_shell.h> #include <wlr/types/wlr_xdg_shell.h>
#include <wlr/util/box.h>
#include <wlr/util/log.h> #include <wlr/util/log.h>
#include <wlr/util/region.h> #include <wlr/util/region.h>
#include <xkbcommon/xkbcommon.h> #include <xkbcommon/xkbcommon.h>
@@ -129,11 +129,6 @@ typedef struct {
struct wl_listener fullscreen; struct wl_listener fullscreen;
struct wl_listener set_decoration_mode; struct wl_listener set_decoration_mode;
struct wl_listener destroy_decoration; struct wl_listener destroy_decoration;
struct wlr_foreign_toplevel_handle_v1 *foreign_toplevel;
struct wl_listener factivate;
struct wl_listener fclose;
struct wl_listener ffullscreen;
struct wl_listener fdestroy;
#ifdef XWAYLAND #ifdef XWAYLAND
struct wl_listener activate; struct wl_listener activate;
struct wl_listener associate; struct wl_listener associate;
@@ -357,11 +352,8 @@ static Monitor *xytomon(double x, double y);
static void xytonode(double x, double y, struct wlr_surface **psurface, static void xytonode(double x, double y, struct wlr_surface **psurface,
Client **pc, LayerSurface **pl, double *nx, double *ny); Client **pc, LayerSurface **pl, double *nx, double *ny);
static void zoom(const Arg *arg); static void zoom(const Arg *arg);
static void createforeigntoplevel(Client *c); static void bstack(Monitor *m);
static void factivatenotify(struct wl_listener *listener, void *data); static void bstackhoriz(Monitor *m);
static void fclosenotify(struct wl_listener *listener, void *data);
static void fdestroynotify(struct wl_listener *listener, void *data);
static void ffullscreennotify(struct wl_listener *listener, void *data);
/* variables */ /* variables */
static pid_t child_pid = -1; static pid_t child_pid = -1;
@@ -406,8 +398,6 @@ static struct wlr_session_lock_manager_v1 *session_lock_mgr;
static struct wlr_scene_rect *locked_bg; static struct wlr_scene_rect *locked_bg;
static struct wlr_session_lock_v1 *cur_lock; static struct wlr_session_lock_v1 *cur_lock;
static struct wlr_foreign_toplevel_manager_v1 *foreign_toplevel_mgr;
static struct wlr_seat *seat; static struct wlr_seat *seat;
static KeyboardGroup *kb_group; static KeyboardGroup *kb_group;
static unsigned int cursor_mode; static unsigned int cursor_mode;
@@ -500,11 +490,6 @@ applyrules(Client *c)
appid = client_get_appid(c); appid = client_get_appid(c);
title = client_get_title(c); title = client_get_title(c);
if (c->foreign_toplevel) {
wlr_foreign_toplevel_handle_v1_set_app_id(c->foreign_toplevel, appid);
wlr_foreign_toplevel_handle_v1_set_title(c->foreign_toplevel, title);
}
for (r = rules; r < END(rules); r++) { for (r = rules; r < END(rules); r++) {
if ((!r->title || strstr(title, r->title)) if ((!r->title || strstr(title, r->title))
&& (!r->id || strstr(appid, r->id))) { && (!r->id || strstr(appid, r->id))) {
@@ -1468,8 +1453,6 @@ focusclient(Client *c, int lift)
client_set_border_color(old_c, bordercolor); client_set_border_color(old_c, bordercolor);
client_activate_surface(old, 0); client_activate_surface(old, 0);
if (old_c->foreign_toplevel)
wlr_foreign_toplevel_handle_v1_set_activated(old_c->foreign_toplevel, 0);
} }
} }
printstatus(); printstatus();
@@ -1488,8 +1471,6 @@ focusclient(Client *c, int lift)
/* Activate the new client */ /* Activate the new client */
client_activate_surface(client_surface(c), 1); client_activate_surface(client_surface(c), 1);
if (c->foreign_toplevel)
wlr_foreign_toplevel_handle_v1_set_activated(c->foreign_toplevel, 1);
} }
void void
@@ -1791,8 +1772,6 @@ mapnotify(struct wl_listener *listener, void *data)
c->border[i]->node.data = c; c->border[i]->node.data = c;
} }
createforeigntoplevel(c);
/* Initialize client geometry with room for border */ /* Initialize client geometry with room for border */
client_set_tiled(c, WLR_EDGE_TOP | WLR_EDGE_BOTTOM | WLR_EDGE_LEFT | WLR_EDGE_RIGHT); client_set_tiled(c, WLR_EDGE_TOP | WLR_EDGE_BOTTOM | WLR_EDGE_LEFT | WLR_EDGE_RIGHT);
c->geom.width += 2 * c->bw; c->geom.width += 2 * c->bw;
@@ -2427,17 +2406,12 @@ setmon(Client *c, Monitor *m, uint32_t newtags)
c->prev = c->geom; c->prev = c->geom;
/* Scene graph sends surface leave/enter events on move and resize */ /* Scene graph sends surface leave/enter events on move and resize */
if (oldmon) { if (oldmon)
if (c->foreign_toplevel)
wlr_foreign_toplevel_handle_v1_output_leave(c->foreign_toplevel, oldmon->wlr_output);
arrange(oldmon); arrange(oldmon);
}
if (m) { if (m) {
/* Make sure window actually overlaps with the monitor */ /* Make sure window actually overlaps with the monitor */
resize(c, c->geom, 0); resize(c, c->geom, 0);
c->tags = newtags ? newtags : m->tagset[m->seltags]; /* assign tags of target monitor */ c->tags = newtags ? newtags : m->tagset[m->seltags]; /* assign tags of target monitor */
if (c->foreign_toplevel)
wlr_foreign_toplevel_handle_v1_output_enter(c->foreign_toplevel, m->wlr_output);
setfullscreen(c, c->isfullscreen); /* This will call arrange(c->mon) */ setfullscreen(c, c->isfullscreen); /* This will call arrange(c->mon) */
setfloating(c, c->isfloating); setfloating(c, c->isfloating);
} }
@@ -2558,9 +2532,6 @@ setup(void)
power_mgr = wlr_output_power_manager_v1_create(dpy); power_mgr = wlr_output_power_manager_v1_create(dpy);
wl_signal_add(&power_mgr->events.set_mode, &output_power_mgr_set_mode); wl_signal_add(&power_mgr->events.set_mode, &output_power_mgr_set_mode);
/* Initializes foreign toplevel management */
foreign_toplevel_mgr = wlr_foreign_toplevel_manager_v1_create(dpy);
/* Creates an output layout, which a wlroots utility for working with an /* Creates an output layout, which a wlroots utility for working with an
* arrangement of screens in a physical layout. */ * arrangement of screens in a physical layout. */
output_layout = wlr_output_layout_create(dpy); output_layout = wlr_output_layout_create(dpy);
@@ -2858,11 +2829,6 @@ unmapnotify(struct wl_listener *listener, void *data)
wl_list_remove(&c->flink); wl_list_remove(&c->flink);
} }
if (c->foreign_toplevel) {
wlr_foreign_toplevel_handle_v1_destroy(c->foreign_toplevel);
c->foreign_toplevel = NULL;
}
wlr_scene_node_destroy(&c->scene->node); wlr_scene_node_destroy(&c->scene->node);
printstatus(); printstatus();
motionnotify(0, NULL, 0, 0, 0, 0); motionnotify(0, NULL, 0, 0, 0, 0);
@@ -2978,12 +2944,6 @@ void
updatetitle(struct wl_listener *listener, void *data) updatetitle(struct wl_listener *listener, void *data)
{ {
Client *c = wl_container_of(listener, c, set_title); Client *c = wl_container_of(listener, c, set_title);
if (c->foreign_toplevel) {
const char *title;
if (!(title = client_get_title(c)))
title = broken;
wlr_foreign_toplevel_handle_v1_set_title(c->foreign_toplevel, title);
}
if (c == focustop(c->mon)) if (c == focustop(c->mon))
printstatus(); printstatus();
} }
@@ -3113,54 +3073,6 @@ zoom(const Arg *arg)
arrange(selmon); arrange(selmon);
} }
void
createforeigntoplevel(Client *c)
{
c->foreign_toplevel = wlr_foreign_toplevel_handle_v1_create(foreign_toplevel_mgr);
LISTEN(&c->foreign_toplevel->events.request_activate, &c->factivate, factivatenotify);
LISTEN(&c->foreign_toplevel->events.request_close, &c->fclose, fclosenotify);
LISTEN(&c->foreign_toplevel->events.request_fullscreen, &c->ffullscreen, ffullscreennotify);
LISTEN(&c->foreign_toplevel->events.destroy, &c->fdestroy, fdestroynotify);
}
void
factivatenotify(struct wl_listener *listener, void *data)
{
Client *c = wl_container_of(listener, c, factivate);
if (c->mon == selmon) {
c->tags = c->mon->tagset[c->mon->seltags];
} else {
setmon(c, selmon, 0);
}
focusclient(c, 1);
arrange(c->mon);
}
void
fclosenotify(struct wl_listener *listener, void *data)
{
Client *c = wl_container_of(listener, c, fclose);
client_send_close(c);
}
void
ffullscreennotify(struct wl_listener *listener, void *data) {
Client *c = wl_container_of(listener, c, ffullscreen);
struct wlr_foreign_toplevel_handle_v1_fullscreen_event *event = data;
setfullscreen(c, event->fullscreen);
}
void
fdestroynotify(struct wl_listener *listener, void *data)
{
Client *c = wl_container_of(listener, c, fdestroy);
wl_list_remove(&c->factivate.link);
wl_list_remove(&c->fclose.link);
wl_list_remove(&c->ffullscreen.link);
wl_list_remove(&c->fdestroy.link);
}
#ifdef XWAYLAND #ifdef XWAYLAND
void void
activatex11(struct wl_listener *listener, void *data) activatex11(struct wl_listener *listener, void *data)
@@ -3299,3 +3211,84 @@ main(int argc, char *argv[])
usage: usage:
die("Usage: %s [-v] [-d] [-s startup command]", argv[0]); 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++;
}
}

507
foreign-toplevel-management.patch
View File

@@ -1,507 +0,0 @@
From dc63d64cd69f515013464b3feb8acb411f5a348f Mon Sep 17 00:00:00 2001
From: wochap <gean.marroquin@gmail.com>
Date: Thu, 2 May 2024 17:25:45 -0500
Subject: [PATCH] implement foreign toplevel management
---
Makefile | 5 +-
dwl.c | 93 +++++-
...oreign-toplevel-management-unstable-v1.xml | 270 ++++++++++++++++++
3 files changed, 366 insertions(+), 2 deletions(-)
create mode 100644 protocols/wlr-foreign-toplevel-management-unstable-v1.xml
diff --git a/Makefile b/Makefile
index a67fdd3..e0e1260 100644
--- a/Makefile
+++ b/Makefile
@@ -16,7 +16,7 @@ LDLIBS = `$(PKG_CONFIG) --libs $(PKGS)` $(LIBS)
all: dwl
dwl: dwl.o util.o
$(CC) dwl.o util.o $(LDLIBS) $(LDFLAGS) $(DWLCFLAGS) -o $@
-dwl.o: dwl.c config.mk config.h client.h cursor-shape-v1-protocol.h pointer-constraints-unstable-v1-protocol.h wlr-layer-shell-unstable-v1-protocol.h xdg-shell-protocol.h
+dwl.o: dwl.c config.mk config.h client.h cursor-shape-v1-protocol.h pointer-constraints-unstable-v1-protocol.h wlr-layer-shell-unstable-v1-protocol.h xdg-shell-protocol.h wlr-foreign-toplevel-management-unstable-v1-protocol.h
util.o: util.c util.h
# wayland-scanner is a tool which generates C headers and rigging for Wayland
@@ -37,6 +37,9 @@ wlr-layer-shell-unstable-v1-protocol.h:
xdg-shell-protocol.h:
$(WAYLAND_SCANNER) server-header \
$(WAYLAND_PROTOCOLS)/stable/xdg-shell/xdg-shell.xml $@
+wlr-foreign-toplevel-management-unstable-v1-protocol.h:
+ $(WAYLAND_SCANNER) server-header \
+ protocols/wlr-foreign-toplevel-management-unstable-v1.xml $@
config.h:
cp config.def.h $@
diff --git a/dwl.c b/dwl.c
index bf763df..648616d 100644
--- a/dwl.c
+++ b/dwl.c
@@ -22,6 +22,7 @@
#include <wlr/types/wlr_data_device.h>
#include <wlr/types/wlr_drm.h>
#include <wlr/types/wlr_export_dmabuf_v1.h>
+#include <wlr/types/wlr_foreign_toplevel_management_v1.h>
#include <wlr/types/wlr_fractional_scale_v1.h>
#include <wlr/types/wlr_gamma_control_v1.h>
#include <wlr/types/wlr_idle_inhibit_v1.h>
@@ -126,6 +127,11 @@ typedef struct {
struct wl_listener fullscreen;
struct wl_listener set_decoration_mode;
struct wl_listener destroy_decoration;
+ struct wlr_foreign_toplevel_handle_v1 *foreign_toplevel;
+ struct wl_listener factivate;
+ struct wl_listener fclose;
+ struct wl_listener ffullscreen;
+ struct wl_listener fdestroy;
struct wlr_box prev; /* layout-relative, includes border */
struct wlr_box bounds;
#ifdef XWAYLAND
@@ -347,6 +353,11 @@ 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 createforeigntoplevel(Client *c);
+static void factivatenotify(struct wl_listener *listener, void *data);
+static void fclosenotify(struct wl_listener *listener, void *data);
+static void fdestroynotify(struct wl_listener *listener, void *data);
+static void ffullscreennotify(struct wl_listener *listener, void *data);
/* variables */
static const char broken[] = "broken";
@@ -392,6 +403,8 @@ static struct wlr_scene_rect *locked_bg;
static struct wlr_session_lock_v1 *cur_lock;
static struct wl_listener lock_listener = {.notify = locksession};
+static struct wlr_foreign_toplevel_manager_v1 *foreign_toplevel_mgr;
+
static struct wlr_seat *seat;
static KeyboardGroup kb_group = {0};
static KeyboardGroup vkb_group = {0};
@@ -458,6 +471,11 @@ applyrules(Client *c)
if (!(title = client_get_title(c)))
title = broken;
+ if (c->foreign_toplevel) {
+ wlr_foreign_toplevel_handle_v1_set_app_id(c->foreign_toplevel, appid);
+ wlr_foreign_toplevel_handle_v1_set_title(c->foreign_toplevel, title);
+ }
+
for (r = rules; r < END(rules); r++) {
if ((!r->title || strstr(title, r->title))
&& (!r->id || strstr(appid, r->id))) {
@@ -1288,6 +1306,8 @@ focusclient(Client *c, int lift)
client_set_border_color(old_c, bordercolor);
client_activate_surface(old, 0);
+ if (old_c->foreign_toplevel)
+ wlr_foreign_toplevel_handle_v1_set_activated(old_c->foreign_toplevel, 0);
}
}
printstatus();
@@ -1306,6 +1326,8 @@ focusclient(Client *c, int lift)
/* Activate the new client */
client_activate_surface(client_surface(c), 1);
+ if (c->foreign_toplevel)
+ wlr_foreign_toplevel_handle_v1_set_activated(c->foreign_toplevel, 1);
}
void
@@ -1599,6 +1621,8 @@ mapnotify(struct wl_listener *listener, void *data)
c->border[i]->node.data = c;
}
+ createforeigntoplevel(c);
+
/* Initialize client geometry with room for border */
client_set_tiled(c, WLR_EDGE_TOP | WLR_EDGE_BOTTOM | WLR_EDGE_LEFT | WLR_EDGE_RIGHT);
c->geom.width += 2 * c->bw;
@@ -2232,12 +2256,17 @@ setmon(Client *c, Monitor *m, uint32_t newtags)
c->prev = c->geom;
/* Scene graph sends surface leave/enter events on move and resize */
- if (oldmon)
+ if (oldmon) {
+ if (c->foreign_toplevel)
+ wlr_foreign_toplevel_handle_v1_output_leave(c->foreign_toplevel, oldmon->wlr_output);
arrange(oldmon);
+ }
if (m) {
/* Make sure window actually overlaps with the monitor */
resize(c, c->geom, 0);
c->tags = newtags ? newtags : m->tagset[m->seltags]; /* assign tags of target monitor */
+ if (c->foreign_toplevel)
+ wlr_foreign_toplevel_handle_v1_output_enter(c->foreign_toplevel, m->wlr_output);
setfullscreen(c, c->isfullscreen); /* This will call arrange(c->mon) */
setfloating(c, c->isfloating);
}
@@ -2351,6 +2380,9 @@ setup(void)
gamma_control_mgr = wlr_gamma_control_manager_v1_create(dpy);
LISTEN_STATIC(&gamma_control_mgr->events.set_gamma, setgamma);
+ /* Initializes foreign toplevel management */
+ foreign_toplevel_mgr = wlr_foreign_toplevel_manager_v1_create(dpy);
+
/* Creates an output layout, which a wlroots utility for working with an
* arrangement of screens in a physical layout. */
output_layout = wlr_output_layout_create();
@@ -2691,6 +2723,11 @@ unmapnotify(struct wl_listener *listener, void *data)
wl_list_remove(&c->flink);
}
+ if (c->foreign_toplevel) {
+ wlr_foreign_toplevel_handle_v1_destroy(c->foreign_toplevel);
+ c->foreign_toplevel = NULL;
+ }
+
wlr_scene_node_destroy(&c->scene->node);
printstatus();
motionnotify(0, NULL, 0, 0, 0, 0);
@@ -2802,6 +2839,12 @@ void
updatetitle(struct wl_listener *listener, void *data)
{
Client *c = wl_container_of(listener, c, set_title);
+ if (c->foreign_toplevel) {
+ const char *title;
+ if (!(title = client_get_title(c)))
+ title = broken;
+ wlr_foreign_toplevel_handle_v1_set_title(c->foreign_toplevel, title);
+ }
if (c == focustop(c->mon))
printstatus();
}
@@ -2929,6 +2972,54 @@ zoom(const Arg *arg)
arrange(selmon);
}
+void
+createforeigntoplevel(Client *c)
+{
+ c->foreign_toplevel = wlr_foreign_toplevel_handle_v1_create(foreign_toplevel_mgr);
+
+ LISTEN(&c->foreign_toplevel->events.request_activate, &c->factivate, factivatenotify);
+ LISTEN(&c->foreign_toplevel->events.request_close, &c->fclose, fclosenotify);
+ LISTEN(&c->foreign_toplevel->events.request_fullscreen, &c->ffullscreen, ffullscreennotify);
+ LISTEN(&c->foreign_toplevel->events.destroy, &c->fdestroy, fdestroynotify);
+}
+
+void
+factivatenotify(struct wl_listener *listener, void *data)
+{
+ Client *c = wl_container_of(listener, c, factivate);
+ if (c->mon == selmon) {
+ c->tags = c->mon->tagset[c->mon->seltags];
+ } else {
+ setmon(c, selmon, 0);
+ }
+ focusclient(c, 1);
+ arrange(c->mon);
+}
+
+void
+fclosenotify(struct wl_listener *listener, void *data)
+{
+ Client *c = wl_container_of(listener, c, fclose);
+ client_send_close(c);
+}
+
+void
+ffullscreennotify(struct wl_listener *listener, void *data) {
+ Client *c = wl_container_of(listener, c, ffullscreen);
+ struct wlr_foreign_toplevel_handle_v1_fullscreen_event *event = data;
+ setfullscreen(c, event->fullscreen);
+}
+
+void
+fdestroynotify(struct wl_listener *listener, void *data)
+{
+ Client *c = wl_container_of(listener, c, fdestroy);
+ wl_list_remove(&c->factivate.link);
+ wl_list_remove(&c->fclose.link);
+ wl_list_remove(&c->ffullscreen.link);
+ wl_list_remove(&c->fdestroy.link);
+}
+
#ifdef XWAYLAND
void
activatex11(struct wl_listener *listener, void *data)
diff --git a/protocols/wlr-foreign-toplevel-management-unstable-v1.xml b/protocols/wlr-foreign-toplevel-management-unstable-v1.xml
new file mode 100644
index 0000000..44505bb
--- /dev/null
+++ b/protocols/wlr-foreign-toplevel-management-unstable-v1.xml
@@ -0,0 +1,270 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<protocol name="wlr_foreign_toplevel_management_unstable_v1">
+ <copyright>
+ Copyright © 2018 Ilia Bozhinov
+
+ Permission to use, copy, modify, distribute, and sell this
+ software and its documentation for any purpose is hereby granted
+ without fee, provided that the above copyright notice appear in
+ all copies and that both that copyright notice and this permission
+ notice appear in supporting documentation, and that the name of
+ the copyright holders not be used in advertising or publicity
+ pertaining to distribution of the software without specific,
+ written prior permission. The copyright holders make no
+ representations about the suitability of this software for any
+ purpose. It is provided "as is" without express or implied
+ warranty.
+
+ THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
+ SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
+ AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+ THIS SOFTWARE.
+ </copyright>
+
+ <interface name="zwlr_foreign_toplevel_manager_v1" version="3">
+ <description summary="list and control opened apps">
+ The purpose of this protocol is to enable the creation of taskbars
+ and docks by providing them with a list of opened applications and
+ letting them request certain actions on them, like maximizing, etc.
+
+ After a client binds the zwlr_foreign_toplevel_manager_v1, each opened
+ toplevel window will be sent via the toplevel event
+ </description>
+
+ <event name="toplevel">
+ <description summary="a toplevel has been created">
+ This event is emitted whenever a new toplevel window is created. It
+ is emitted for all toplevels, regardless of the app that has created
+ them.
+
+ All initial details of the toplevel(title, app_id, states, etc.) will
+ be sent immediately after this event via the corresponding events in
+ zwlr_foreign_toplevel_handle_v1.
+ </description>
+ <arg name="toplevel" type="new_id" interface="zwlr_foreign_toplevel_handle_v1"/>
+ </event>
+
+ <request name="stop">
+ <description summary="stop sending events">
+ Indicates the client no longer wishes to receive events for new toplevels.
+ However the compositor may emit further toplevel_created events, until
+ the finished event is emitted.
+
+ The client must not send any more requests after this one.
+ </description>
+ </request>
+
+ <event name="finished" type="destructor">
+ <description summary="the compositor has finished with the toplevel manager">
+ This event indicates that the compositor is done sending events to the
+ zwlr_foreign_toplevel_manager_v1. The server will destroy the object
+ immediately after sending this request, so it will become invalid and
+ the client should free any resources associated with it.
+ </description>
+ </event>
+ </interface>
+
+ <interface name="zwlr_foreign_toplevel_handle_v1" version="3">
+ <description summary="an opened toplevel">
+ A zwlr_foreign_toplevel_handle_v1 object represents an opened toplevel
+ window. Each app may have multiple opened toplevels.
+
+ Each toplevel has a list of outputs it is visible on, conveyed to the
+ client with the output_enter and output_leave events.
+ </description>
+
+ <event name="title">
+ <description summary="title change">
+ This event is emitted whenever the title of the toplevel changes.
+ </description>
+ <arg name="title" type="string"/>
+ </event>
+
+ <event name="app_id">
+ <description summary="app-id change">
+ This event is emitted whenever the app-id of the toplevel changes.
+ </description>
+ <arg name="app_id" type="string"/>
+ </event>
+
+ <event name="output_enter">
+ <description summary="toplevel entered an output">
+ This event is emitted whenever the toplevel becomes visible on
+ the given output. A toplevel may be visible on multiple outputs.
+ </description>
+ <arg name="output" type="object" interface="wl_output"/>
+ </event>
+
+ <event name="output_leave">
+ <description summary="toplevel left an output">
+ This event is emitted whenever the toplevel stops being visible on
+ the given output. It is guaranteed that an entered-output event
+ with the same output has been emitted before this event.
+ </description>
+ <arg name="output" type="object" interface="wl_output"/>
+ </event>
+
+ <request name="set_maximized">
+ <description summary="requests that the toplevel be maximized">
+ Requests that the toplevel be maximized. If the maximized state actually
+ changes, this will be indicated by the state event.
+ </description>
+ </request>
+
+ <request name="unset_maximized">
+ <description summary="requests that the toplevel be unmaximized">
+ Requests that the toplevel be unmaximized. If the maximized state actually
+ changes, this will be indicated by the state event.
+ </description>
+ </request>
+
+ <request name="set_minimized">
+ <description summary="requests that the toplevel be minimized">
+ Requests that the toplevel be minimized. If the minimized state actually
+ changes, this will be indicated by the state event.
+ </description>
+ </request>
+
+ <request name="unset_minimized">
+ <description summary="requests that the toplevel be unminimized">
+ Requests that the toplevel be unminimized. If the minimized state actually
+ changes, this will be indicated by the state event.
+ </description>
+ </request>
+
+ <request name="activate">
+ <description summary="activate the toplevel">
+ Request that this toplevel be activated on the given seat.
+ There is no guarantee the toplevel will be actually activated.
+ </description>
+ <arg name="seat" type="object" interface="wl_seat"/>
+ </request>
+
+ <enum name="state">
+ <description summary="types of states on the toplevel">
+ The different states that a toplevel can have. These have the same meaning
+ as the states with the same names defined in xdg-toplevel
+ </description>
+
+ <entry name="maximized" value="0" summary="the toplevel is maximized"/>
+ <entry name="minimized" value="1" summary="the toplevel is minimized"/>
+ <entry name="activated" value="2" summary="the toplevel is active"/>
+ <entry name="fullscreen" value="3" summary="the toplevel is fullscreen" since="2"/>
+ </enum>
+
+ <event name="state">
+ <description summary="the toplevel state changed">
+ This event is emitted immediately after the zlw_foreign_toplevel_handle_v1
+ is created and each time the toplevel state changes, either because of a
+ compositor action or because of a request in this protocol.
+ </description>
+
+ <arg name="state" type="array"/>
+ </event>
+
+ <event name="done">
+ <description summary="all information about the toplevel has been sent">
+ This event is sent after all changes in the toplevel state have been
+ sent.
+
+ This allows changes to the zwlr_foreign_toplevel_handle_v1 properties
+ to be seen as atomic, even if they happen via multiple events.
+ </description>
+ </event>
+
+ <request name="close">
+ <description summary="request that the toplevel be closed">
+ Send a request to the toplevel to close itself. The compositor would
+ typically use a shell-specific method to carry out this request, for
+ example by sending the xdg_toplevel.close event. However, this gives
+ no guarantees the toplevel will actually be destroyed. If and when
+ this happens, the zwlr_foreign_toplevel_handle_v1.closed event will
+ be emitted.
+ </description>
+ </request>
+
+ <request name="set_rectangle">
+ <description summary="the rectangle which represents the toplevel">
+ The rectangle of the surface specified in this request corresponds to
+ the place where the app using this protocol represents the given toplevel.
+ It can be used by the compositor as a hint for some operations, e.g
+ minimizing. The client is however not required to set this, in which
+ case the compositor is free to decide some default value.
+
+ If the client specifies more than one rectangle, only the last one is
+ considered.
+
+ The dimensions are given in surface-local coordinates.
+ Setting width=height=0 removes the already-set rectangle.
+ </description>
+
+ <arg name="surface" type="object" interface="wl_surface"/>
+ <arg name="x" type="int"/>
+ <arg name="y" type="int"/>
+ <arg name="width" type="int"/>
+ <arg name="height" type="int"/>
+ </request>
+
+ <enum name="error">
+ <entry name="invalid_rectangle" value="0"
+ summary="the provided rectangle is invalid"/>
+ </enum>
+
+ <event name="closed">
+ <description summary="this toplevel has been destroyed">
+ This event means the toplevel has been destroyed. It is guaranteed there
+ won't be any more events for this zwlr_foreign_toplevel_handle_v1. The
+ toplevel itself becomes inert so any requests will be ignored except the
+ destroy request.
+ </description>
+ </event>
+
+ <request name="destroy" type="destructor">
+ <description summary="destroy the zwlr_foreign_toplevel_handle_v1 object">
+ Destroys the zwlr_foreign_toplevel_handle_v1 object.
+
+ This request should be called either when the client does not want to
+ use the toplevel anymore or after the closed event to finalize the
+ destruction of the object.
+ </description>
+ </request>
+
+ <!-- Version 2 additions -->
+
+ <request name="set_fullscreen" since="2">
+ <description summary="request that the toplevel be fullscreened">
+ Requests that the toplevel be fullscreened on the given output. If the
+ fullscreen state and/or the outputs the toplevel is visible on actually
+ change, this will be indicated by the state and output_enter/leave
+ events.
+
+ The output parameter is only a hint to the compositor. Also, if output
+ is NULL, the compositor should decide which output the toplevel will be
+ fullscreened on, if at all.
+ </description>
+ <arg name="output" type="object" interface="wl_output" allow-null="true"/>
+ </request>
+
+ <request name="unset_fullscreen" since="2">
+ <description summary="request that the toplevel be unfullscreened">
+ Requests that the toplevel be unfullscreened. If the fullscreen state
+ actually changes, this will be indicated by the state event.
+ </description>
+ </request>
+
+ <!-- Version 3 additions -->
+
+ <event name="parent" since="3">
+ <description summary="parent change">
+ This event is emitted whenever the parent of the toplevel changes.
+
+ No event is emitted when the parent handle is destroyed by the client.
+ </description>
+ <arg name="parent" type="object" interface="zwlr_foreign_toplevel_handle_v1" allow-null="true"/>
+ </event>
+ </interface>
+</protocol>
--
2.43.2

270
protocols/wlr-foreign-toplevel-management-unstable-v1.xml
View File

@@ -1,270 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<protocol name="wlr_foreign_toplevel_management_unstable_v1">
<copyright>
Copyright © 2018 Ilia Bozhinov
Permission to use, copy, modify, distribute, and sell this
software and its documentation for any purpose is hereby granted
without fee, provided that the above copyright notice appear in
all copies and that both that copyright notice and this permission
notice appear in supporting documentation, and that the name of
the copyright holders not be used in advertising or publicity
pertaining to distribution of the software without specific,
written prior permission. The copyright holders make no
representations about the suitability of this software for any
purpose. It is provided "as is" without express or implied
warranty.
THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY
SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
THIS SOFTWARE.
</copyright>
<interface name="zwlr_foreign_toplevel_manager_v1" version="3">
<description summary="list and control opened apps">
The purpose of this protocol is to enable the creation of taskbars
and docks by providing them with a list of opened applications and
letting them request certain actions on them, like maximizing, etc.
After a client binds the zwlr_foreign_toplevel_manager_v1, each opened
toplevel window will be sent via the toplevel event
</description>
<event name="toplevel">
<description summary="a toplevel has been created">
This event is emitted whenever a new toplevel window is created. It
is emitted for all toplevels, regardless of the app that has created
them.
All initial details of the toplevel(title, app_id, states, etc.) will
be sent immediately after this event via the corresponding events in
zwlr_foreign_toplevel_handle_v1.
</description>
<arg name="toplevel" type="new_id" interface="zwlr_foreign_toplevel_handle_v1"/>
</event>
<request name="stop">
<description summary="stop sending events">
Indicates the client no longer wishes to receive events for new toplevels.
However the compositor may emit further toplevel_created events, until
the finished event is emitted.
The client must not send any more requests after this one.
</description>
</request>
<event name="finished" type="destructor">
<description summary="the compositor has finished with the toplevel manager">
This event indicates that the compositor is done sending events to the
zwlr_foreign_toplevel_manager_v1. The server will destroy the object
immediately after sending this request, so it will become invalid and
the client should free any resources associated with it.
</description>
</event>
</interface>
<interface name="zwlr_foreign_toplevel_handle_v1" version="3">
<description summary="an opened toplevel">
A zwlr_foreign_toplevel_handle_v1 object represents an opened toplevel
window. Each app may have multiple opened toplevels.
Each toplevel has a list of outputs it is visible on, conveyed to the
client with the output_enter and output_leave events.
</description>
<event name="title">
<description summary="title change">
This event is emitted whenever the title of the toplevel changes.
</description>
<arg name="title" type="string"/>
</event>
<event name="app_id">
<description summary="app-id change">
This event is emitted whenever the app-id of the toplevel changes.
</description>
<arg name="app_id" type="string"/>
</event>
<event name="output_enter">
<description summary="toplevel entered an output">
This event is emitted whenever the toplevel becomes visible on
the given output. A toplevel may be visible on multiple outputs.
</description>
<arg name="output" type="object" interface="wl_output"/>
</event>
<event name="output_leave">
<description summary="toplevel left an output">
This event is emitted whenever the toplevel stops being visible on
the given output. It is guaranteed that an entered-output event
with the same output has been emitted before this event.
</description>
<arg name="output" type="object" interface="wl_output"/>
</event>
<request name="set_maximized">
<description summary="requests that the toplevel be maximized">
Requests that the toplevel be maximized. If the maximized state actually
changes, this will be indicated by the state event.
</description>
</request>
<request name="unset_maximized">
<description summary="requests that the toplevel be unmaximized">
Requests that the toplevel be unmaximized. If the maximized state actually
changes, this will be indicated by the state event.
</description>
</request>
<request name="set_minimized">
<description summary="requests that the toplevel be minimized">
Requests that the toplevel be minimized. If the minimized state actually
changes, this will be indicated by the state event.
</description>
</request>
<request name="unset_minimized">
<description summary="requests that the toplevel be unminimized">
Requests that the toplevel be unminimized. If the minimized state actually
changes, this will be indicated by the state event.
</description>
</request>
<request name="activate">
<description summary="activate the toplevel">
Request that this toplevel be activated on the given seat.
There is no guarantee the toplevel will be actually activated.
</description>
<arg name="seat" type="object" interface="wl_seat"/>
</request>
<enum name="state">
<description summary="types of states on the toplevel">
The different states that a toplevel can have. These have the same meaning
as the states with the same names defined in xdg-toplevel
</description>
<entry name="maximized" value="0" summary="the toplevel is maximized"/>
<entry name="minimized" value="1" summary="the toplevel is minimized"/>
<entry name="activated" value="2" summary="the toplevel is active"/>
<entry name="fullscreen" value="3" summary="the toplevel is fullscreen" since="2"/>
</enum>
<event name="state">
<description summary="the toplevel state changed">
This event is emitted immediately after the zlw_foreign_toplevel_handle_v1
is created and each time the toplevel state changes, either because of a
compositor action or because of a request in this protocol.
</description>
<arg name="state" type="array"/>
</event>
<event name="done">
<description summary="all information about the toplevel has been sent">
This event is sent after all changes in the toplevel state have been
sent.
This allows changes to the zwlr_foreign_toplevel_handle_v1 properties
to be seen as atomic, even if they happen via multiple events.
</description>
</event>
<request name="close">
<description summary="request that the toplevel be closed">
Send a request to the toplevel to close itself. The compositor would
typically use a shell-specific method to carry out this request, for
example by sending the xdg_toplevel.close event. However, this gives
no guarantees the toplevel will actually be destroyed. If and when
this happens, the zwlr_foreign_toplevel_handle_v1.closed event will
be emitted.
</description>
</request>
<request name="set_rectangle">
<description summary="the rectangle which represents the toplevel">
The rectangle of the surface specified in this request corresponds to
the place where the app using this protocol represents the given toplevel.
It can be used by the compositor as a hint for some operations, e.g
minimizing. The client is however not required to set this, in which
case the compositor is free to decide some default value.
If the client specifies more than one rectangle, only the last one is
considered.
The dimensions are given in surface-local coordinates.
Setting width=height=0 removes the already-set rectangle.
</description>
<arg name="surface" type="object" interface="wl_surface"/>
<arg name="x" type="int"/>
<arg name="y" type="int"/>
<arg name="width" type="int"/>
<arg name="height" type="int"/>
</request>
<enum name="error">
<entry name="invalid_rectangle" value="0"
summary="the provided rectangle is invalid"/>
</enum>
<event name="closed">
<description summary="this toplevel has been destroyed">
This event means the toplevel has been destroyed. It is guaranteed there
won't be any more events for this zwlr_foreign_toplevel_handle_v1. The
toplevel itself becomes inert so any requests will be ignored except the
destroy request.
</description>
</event>
<request name="destroy" type="destructor">
<description summary="destroy the zwlr_foreign_toplevel_handle_v1 object">
Destroys the zwlr_foreign_toplevel_handle_v1 object.
This request should be called either when the client does not want to
use the toplevel anymore or after the closed event to finalize the
destruction of the object.
</description>
</request>
<!-- Version 2 additions -->
<request name="set_fullscreen" since="2">
<description summary="request that the toplevel be fullscreened">
Requests that the toplevel be fullscreened on the given output. If the
fullscreen state and/or the outputs the toplevel is visible on actually
change, this will be indicated by the state and output_enter/leave
events.
The output parameter is only a hint to the compositor. Also, if output
is NULL, the compositor should decide which output the toplevel will be
fullscreened on, if at all.
</description>
<arg name="output" type="object" interface="wl_output" allow-null="true"/>
</request>
<request name="unset_fullscreen" since="2">
<description summary="request that the toplevel be unfullscreened">
Requests that the toplevel be unfullscreened. If the fullscreen state
actually changes, this will be indicated by the state event.
</description>
</request>
<!-- Version 3 additions -->
<event name="parent" since="3">
<description summary="parent change">
This event is emitted whenever the parent of the toplevel changes.
No event is emitted when the parent handle is destroyed by the client.
</description>
<arg name="parent" type="object" interface="zwlr_foreign_toplevel_handle_v1" allow-null="true"/>
</event>
</interface>
</protocol>