update

1 files changed, 0 insertions, 593 deletions

diff --git a/ipc-v2-fixed-wlroots17.patch b/ipc-v2-fixed-wlroots17.patch
deleted file mode 100644
index 692f8d2..0000000
--- a/ipc-v2-fixed-wlroots17.patch
+++ /dev/null
@@ -1,593 +0,0 @@
-commit 49cfa08b1e1864f8830cb2a56ee6464c8497cc4f
-Author: Nicola Ferru Aka NFVblog <ask.nfvblog@outlook.it>
-Date:   Wed Nov 29 22:56:27 2023 +0100
-
-    ipc-v2-wlroots-0.17
-
-diff --git a/Makefile b/Makefile
-index 6cde460..8b1ec23 100644
---- a/Makefile
-+++ b/Makefile
-@@ -14,11 +14,14 @@ DWLCFLAGS = `$(PKG_CONFIG) --cflags $(PKGS)` $(DWLCPPFLAGS) $(DWLDEVCFLAGS) $(CF
- LDLIBS    = `$(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 xdg-shell-protocol.h wlr-layer-shell-unstable-v1-protocol.h
-+dwl: dwl.o util.o dwl-ipc-unstable-v2-protocol.o
-+	$(CC) dwl.o util.o dwl-ipc-unstable-v2-protocol.o $(LDLIBS) $(LDFLAGS) $(DWLCFLAGS) -o $@
-+dwl.o: dwl.c config.mk config.h client.h cursor-shape-v1-protocol.h xdg-shell-protocol.h wlr-layer-shell-unstable-v1-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.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
- # to your build system yourself and provide them in the include path.
-@@ -34,6 +37,12 @@ wlr-layer-shell-unstable-v1-protocol.h:
- cursor-shape-v1-protocol.h:
- 	$(WAYLAND_SCANNER) server-header \
- 		$(WAYLAND_PROTOCOLS)/staging/cursor-shape/cursor-shape-v1.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 $@
-diff --git a/config.def.h b/config.def.h
-index db0babc..501e6af 100644
---- a/config.def.h
-+++ b/config.def.h
-@@ -129,6 +129,7 @@ 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_b,          togglebar,      {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]} },
-diff --git a/dwl.c b/dwl.c
-index ef27a1d..20b8c9d 100644
---- a/dwl.c
-+++ b/dwl.c
-@@ -59,6 +59,7 @@
- #include <xcb/xcb_icccm.h>
- #endif
- 
-+#include "dwl-ipc-unstable-v2-protocol.h"
- #include "util.h"
- 
- /* macros */
-@@ -132,6 +133,12 @@ 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;
-@@ -178,6 +185,7 @@ 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 */
-@@ -261,6 +269,17 @@ static void destroynotify(struct wl_listener *listener, void *data);
- static void destroysessionlock(struct wl_listener *listener, void *data);
- static void destroysessionmgr(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);
-@@ -310,6 +329,7 @@ static void spawn(const Arg *arg);
- static void startdrag(struct wl_listener *listener, void *data);
- static void tag(const Arg *arg);
- static void tagmon(const Arg *arg);
-+static void togglebar(const Arg *arg);
- static void tile(Monitor *m);
- static void togglefloating(const Arg *arg);
- static void togglefullscreen(const Arg *arg);
-@@ -365,6 +385,8 @@ static struct wlr_session_lock_manager_v1 *session_lock_mgr;
- 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 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};
- 
- static struct wlr_seat *seat;
- static struct wl_list keyboards;
-@@ -661,6 +683,9 @@ cleanupmon(struct wl_listener *listener, void *data)
- 	LayerSurface *l, *tmp;
- 	int 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);
- 	for (i = 0; i <= ZWLR_LAYER_SHELL_V1_LAYER_OVERLAY; i++)
- 		wl_list_for_each_safe(l, tmp, &m->layers[i], link)
- 			wlr_layer_surface_v1_destroy(l->layer_surface);
-@@ -677,6 +702,7 @@ cleanupmon(struct wl_listener *listener, void *data)
- 	free(m);
- }
- 
-+
- void
- closemon(Monitor *m)
- {
-@@ -875,6 +901,7 @@ createmon(struct wl_listener *listener, void *data)
- 	Monitor *m = wlr_output->data = ecalloc(1, sizeof(*m));
- 	m->wlr_output = wlr_output;
- 
-+	wl_list_init(&m->dwl_ipc_outputs);
- 	wlr_output_init_render(wlr_output, alloc, drw);
- 
- 	/* Initialize monitor state using configured rules */
-@@ -1170,6 +1197,191 @@ 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 (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;
-+	focusclient(focustop(selmon), 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;
-+	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)
- {
-@@ -1818,41 +2030,8 @@ 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 %u\n", m->wlr_output->name, c->isfullscreen);
--			printf("%s floating %u\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 %u %u %u %u\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
-@@ -2343,6 +2522,7 @@ setup(void)
- 	LISTEN_STATIC(&output_mgr->events.test, outputmgrtest);
- 
- 	wlr_scene_set_presentation(scene, wlr_presentation_create(dpy, backend));
-+	wl_global_create(dpy, &zdwl_ipc_manager_v2_interface, 2, NULL, dwl_ipc_manager_bind);
- 
- #ifdef XWAYLAND
- 	/*
-@@ -2437,6 +2617,14 @@ tile(Monitor *m)
- 	}
- }
- 
-+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)
- {
-diff --git a/protocols/dwl-ipc-unstable-v2.xml b/protocols/dwl-ipc-unstable-v2.xml
-new file mode 100644
-index 0000000..0a6e7e5
---- /dev/null
-+++ b/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>