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dwlb - bar for dwl
Copyright © 2023 kolunmi
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
---
dtao - dzen for Wayland
Copyright © 2021 Devin J. Pohly and dtao team
See also the license information in dtao.c.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
----
Portions of the code labeled [dzen] are derived from the original dzen2 and
used under the following license:
MIT/X Consortium License
(C)opyright MMVII Robert Manea <rob dot manea at gmail dot com>
Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the "Software"),
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all copies or substantial portions of the Software.
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THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.
----
Portions of the code labeled [wlroots] are derived from wlroots and used under
the following license:
Copyright (c) 2017, 2018 Drew DeVault
Copyright (c) 2014 Jari Vetoniemi
Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
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The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
----
Portions of the code labeled [swaywm] are derived from sway and are used under
the following license:
Copyright (c) 2016-2017 Drew DeVault
Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
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The above copyright notice and this permission notice shall be included in all
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
----
Portions of the code labeled [wayland-book] are derived from example code found
in The Wayland Protocol by Drew DeVault (https://wayland-book.com/). The book
is available under CC-BY-SA 4.0, and the author indicates that code examples may
be used under CC0.
----
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public statement of acceptance of a version permanently authorizes you
to choose that version for the Program.
Later license versions may give you additional or different
permissions. However, no additional obligations are imposed on any
author or copyright holder as a result of your choosing to follow a
later version.
15. Disclaimer of Warranty.
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
16. Limitation of Liability.
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES.
17. Interpretation of Sections 15 and 16.
If the disclaimer of warranty and limitation of liability provided
above cannot be given local legal effect according to their terms,
reviewing courts shall apply local law that most closely approximates
an absolute waiver of all civil liability in connection with the
Program, unless a warranty or assumption of liability accompanies a
copy of the Program in return for a fee.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
Also add information on how to contact you by electronic and paper mail.
If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:
<program> Copyright (C) <year> <name of author>
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, your program's commands
might be different; for a GUI interface, you would use an "about box".
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
<https://www.gnu.org/licenses/>.
The GNU General Public License does not permit incorporating your program
into proprietary programs. If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License. But first, please read
<https://www.gnu.org/licenses/why-not-lgpl.html>.

55
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BINS = dwlb
MANS = dwlb.1
PREFIX ?= /usr/local
CFLAGS += -Wall -Wextra -Wno-unused-parameter -Wno-format-truncation -g
all: $(BINS)
config.h:
cp config.def.h $@
clean:
$(RM) $(BINS) $(addsuffix .o,$(BINS))
install: all
install -D -t $(PREFIX)/bin $(BINS)
install -D -m0644 -t $(PREFIX)/share/man/man1 $(MANS)
WAYLAND_PROTOCOLS=$(shell pkg-config --variable=pkgdatadir wayland-protocols)
WAYLAND_SCANNER=$(shell pkg-config --variable=wayland_scanner wayland-scanner)
xdg-shell-protocol.h:
$(WAYLAND_SCANNER) client-header $(WAYLAND_PROTOCOLS)/stable/xdg-shell/xdg-shell.xml $@
xdg-shell-protocol.c:
$(WAYLAND_SCANNER) private-code $(WAYLAND_PROTOCOLS)/stable/xdg-shell/xdg-shell.xml $@
xdg-shell-protocol.o: xdg-shell-protocol.h
xdg-output-unstable-v1-protocol.h:
$(WAYLAND_SCANNER) client-header $(WAYLAND_PROTOCOLS)/unstable/xdg-output/xdg-output-unstable-v1.xml $@
xdg-output-unstable-v1-protocol.c:
$(WAYLAND_SCANNER) private-code $(WAYLAND_PROTOCOLS)/unstable/xdg-output/xdg-output-unstable-v1.xml $@
xdg-output-unstable-v1-protocol.o: xdg-output-unstable-v1-protocol.h
wlr-layer-shell-unstable-v1-protocol.h:
$(WAYLAND_SCANNER) client-header protocols/wlr-layer-shell-unstable-v1.xml $@
wlr-layer-shell-unstable-v1-protocol.c:
$(WAYLAND_SCANNER) private-code protocols/wlr-layer-shell-unstable-v1.xml $@
wlr-layer-shell-unstable-v1-protocol.o: wlr-layer-shell-unstable-v1-protocol.h
dwl-ipc-unstable-v2-protocol.h:
$(WAYLAND_SCANNER) client-header protocols/dwl-ipc-unstable-v2.xml $@
dwl-ipc-unstable-v2-protocol.c:
$(WAYLAND_SCANNER) private-code protocols/dwl-ipc-unstable-v2.xml $@
dwl-ipc-unstable-v2-protocol.o: dwl-ipc-unstable-v2-protocol.h
dwlb.o: utf8.h config.h xdg-shell-protocol.h xdg-output-unstable-v1-protocol.h wlr-layer-shell-unstable-v1-protocol.h dwl-ipc-unstable-v2-protocol.h
# Protocol dependencies
dwlb: xdg-shell-protocol.o xdg-output-unstable-v1-protocol.o wlr-layer-shell-unstable-v1-protocol.o dwl-ipc-unstable-v2-protocol.o
# Library dependencies
dwlb: CFLAGS+=$(shell pkg-config --cflags wayland-client wayland-cursor fcft pixman-1)
dwlb: LDLIBS+=$(shell pkg-config --libs wayland-client wayland-cursor fcft pixman-1) -lrt
.PHONY: all clean install

3
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# dwlb
My config for dwlb - very simple, functional. No reliance on ipc

43
config.def.h Normal file
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#define HEX_COLOR(hex) \
{ .red = ((hex >> 24) & 0xff) * 257, \
.green = ((hex >> 16) & 0xff) * 257, \
.blue = ((hex >> 8) & 0xff) * 257, \
.alpha = (hex & 0xff) * 257 }
// use ipc functionality
static bool ipc = false;
// initially hide all bars
static bool hidden = false;
// initially draw all bars at the bottom
static bool bottom = false;
// hide vacant tags
static bool hide_vacant = false;
// vertical pixel padding above and below text
static uint32_t vertical_padding = 1;
// allow in-line color commands in status text
static bool status_commands = true;
// center title text
static bool center_title = false;
// use title space as status text element
static bool custom_title = false;
// title color use active colors
static bool active_color_title = true;
// scale
static uint32_t buffer_scale = 1;
// font
static char *fontstr = "monospace:size=16";
// tag names
static char *tags_names[] = { "1", "2", "3", "4", "5", "6", "7", "8", "9" };
// set 16-bit colors for bar
// use either pixman_color_t struct or HEX_COLOR macro for 8-bit colors
static pixman_color_t active_fg_color = HEX_COLOR(0xeeeeeeff);
static pixman_color_t active_bg_color = HEX_COLOR(0x005577ff);
static pixman_color_t occupied_fg_color = HEX_COLOR(0xeeeeeeff);
static pixman_color_t occupied_bg_color = HEX_COLOR(0x005577ff);
static pixman_color_t inactive_fg_color = HEX_COLOR(0xbbbbbbff);
static pixman_color_t inactive_bg_color = HEX_COLOR(0x222222ff);
static pixman_color_t urgent_fg_color = HEX_COLOR(0x222222ff);
static pixman_color_t urgent_bg_color = HEX_COLOR(0xeeeeeeff);
static pixman_color_t middle_bg_color = HEX_COLOR(0x222222ff);
static pixman_color_t middle_bg_color_selected = HEX_COLOR(0x005577ff);

43
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@@ -0,0 +1,43 @@
#define HEX_COLOR(hex) \
{ .red = ((hex >> 24) & 0xff) * 257, \
.green = ((hex >> 16) & 0xff) * 257, \
.blue = ((hex >> 8) & 0xff) * 257, \
.alpha = (hex & 0xff) * 257 }
// use ipc functionality
static bool ipc = false;
// initially hide all bars
static bool hidden = false;
// initially draw all bars at the bottom
static bool bottom = false;
// hide vacant tags
static bool hide_vacant = false;
// vertical pixel padding above and below text
static uint32_t vertical_padding = 1;
// allow in-line color commands in status text
static bool status_commands = true;
// center title text
static bool center_title = true;
// use title space as status text element
static bool custom_title = false;
// title color use active colors
static bool active_color_title = true;
// scale
static uint32_t buffer_scale = 1;
// font
static char *fontstr = "monospace:size=16";
// tag names
static char *tags_names[] = { "1", "2", "3", "4", "5", "6", "7", "8", "9" };
// set 16-bit colors for bar
// use either pixman_color_t struct or HEX_COLOR macro for 8-bit colors
static pixman_color_t active_fg_color = HEX_COLOR(0xeeeeeeff);
static pixman_color_t active_bg_color = HEX_COLOR(0x005577ff);
static pixman_color_t occupied_fg_color = HEX_COLOR(0xeeeeeeff);
static pixman_color_t occupied_bg_color = HEX_COLOR(0x005577ff);
static pixman_color_t inactive_fg_color = HEX_COLOR(0xbbbbbbff);
static pixman_color_t inactive_bg_color = HEX_COLOR(0x222222ff);
static pixman_color_t urgent_fg_color = HEX_COLOR(0x222222ff);
static pixman_color_t urgent_bg_color = HEX_COLOR(0xeeeeeeff);
static pixman_color_t middle_bg_color = HEX_COLOR(0x222222ff);
static pixman_color_t middle_bg_color_selected = HEX_COLOR(0x005577ff);

71
dwl-ipc-unstable-v2-protocol.c Normal file
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/* Generated by wayland-scanner 1.24.0 */
#include <stdbool.h>
#include <stdlib.h>
#include <stdint.h>
#include "wayland-util.h"
#ifndef __has_attribute
# define __has_attribute(x) 0 /* Compatibility with non-clang compilers. */
#endif
#if (__has_attribute(visibility) || defined(__GNUC__) && __GNUC__ >= 4)
#define WL_PRIVATE __attribute__ ((visibility("hidden")))
#else
#define WL_PRIVATE
#endif
extern const struct wl_interface wl_output_interface;
extern const struct wl_interface zdwl_ipc_output_v2_interface;
static const struct wl_interface *dwl_ipc_unstable_v2_types[] = {
NULL,
NULL,
NULL,
NULL,
&zdwl_ipc_output_v2_interface,
&wl_output_interface,
};
static const struct wl_message zdwl_ipc_manager_v2_requests[] = {
{ "release", "", dwl_ipc_unstable_v2_types + 0 },
{ "get_output", "no", dwl_ipc_unstable_v2_types + 4 },
};
static const struct wl_message zdwl_ipc_manager_v2_events[] = {
{ "tags", "u", dwl_ipc_unstable_v2_types + 0 },
{ "layout", "s", dwl_ipc_unstable_v2_types + 0 },
};
WL_PRIVATE const struct wl_interface zdwl_ipc_manager_v2_interface = {
"zdwl_ipc_manager_v2", 2,
2, zdwl_ipc_manager_v2_requests,
2, zdwl_ipc_manager_v2_events,
};
static const struct wl_message zdwl_ipc_output_v2_requests[] = {
{ "release", "", dwl_ipc_unstable_v2_types + 0 },
{ "set_tags", "uu", dwl_ipc_unstable_v2_types + 0 },
{ "set_client_tags", "uu", dwl_ipc_unstable_v2_types + 0 },
{ "set_layout", "u", dwl_ipc_unstable_v2_types + 0 },
};
static const struct wl_message zdwl_ipc_output_v2_events[] = {
{ "toggle_visibility", "", dwl_ipc_unstable_v2_types + 0 },
{ "active", "u", dwl_ipc_unstable_v2_types + 0 },
{ "tag", "uuuu", dwl_ipc_unstable_v2_types + 0 },
{ "layout", "u", dwl_ipc_unstable_v2_types + 0 },
{ "title", "s", dwl_ipc_unstable_v2_types + 0 },
{ "appid", "s", dwl_ipc_unstable_v2_types + 0 },
{ "layout_symbol", "s", dwl_ipc_unstable_v2_types + 0 },
{ "frame", "", dwl_ipc_unstable_v2_types + 0 },
{ "fullscreen", "2u", dwl_ipc_unstable_v2_types + 0 },
{ "floating", "2u", dwl_ipc_unstable_v2_types + 0 },
};
WL_PRIVATE const struct wl_interface zdwl_ipc_output_v2_interface = {
"zdwl_ipc_output_v2", 2,
4, zdwl_ipc_output_v2_requests,
10, zdwl_ipc_output_v2_events,
};

483
dwl-ipc-unstable-v2-protocol.h Normal file
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/* Generated by wayland-scanner 1.24.0 */
#ifndef DWL_IPC_UNSTABLE_V2_CLIENT_PROTOCOL_H
#define DWL_IPC_UNSTABLE_V2_CLIENT_PROTOCOL_H
#include <stdint.h>
#include <stddef.h>
#include "wayland-client.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
* @page page_dwl_ipc_unstable_v2 The dwl_ipc_unstable_v2 protocol
* inter-proccess-communication about dwl's state
*
* @section page_desc_dwl_ipc_unstable_v2 Description
*
* 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.
*
* @section page_ifaces_dwl_ipc_unstable_v2 Interfaces
* - @subpage page_iface_zdwl_ipc_manager_v2 - manage dwl state
* - @subpage page_iface_zdwl_ipc_output_v2 - control dwl output
*/
struct wl_output;
struct zdwl_ipc_manager_v2;
struct zdwl_ipc_output_v2;
#ifndef ZDWL_IPC_MANAGER_V2_INTERFACE
#define ZDWL_IPC_MANAGER_V2_INTERFACE
/**
* @page page_iface_zdwl_ipc_manager_v2 zdwl_ipc_manager_v2
* @section page_iface_zdwl_ipc_manager_v2_desc Description
*
* 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.
* @section page_iface_zdwl_ipc_manager_v2_api API
* See @ref iface_zdwl_ipc_manager_v2.
*/
/**
* @defgroup iface_zdwl_ipc_manager_v2 The zdwl_ipc_manager_v2 interface
*
* 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.
*/
extern const struct wl_interface zdwl_ipc_manager_v2_interface;
#endif
#ifndef ZDWL_IPC_OUTPUT_V2_INTERFACE
#define ZDWL_IPC_OUTPUT_V2_INTERFACE
/**
* @page page_iface_zdwl_ipc_output_v2 zdwl_ipc_output_v2
* @section page_iface_zdwl_ipc_output_v2_desc Description
*
* 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.
* @section page_iface_zdwl_ipc_output_v2_api API
* See @ref iface_zdwl_ipc_output_v2.
*/
/**
* @defgroup iface_zdwl_ipc_output_v2 The zdwl_ipc_output_v2 interface
*
* 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.
*/
extern const struct wl_interface zdwl_ipc_output_v2_interface;
#endif
/**
* @ingroup iface_zdwl_ipc_manager_v2
* @struct zdwl_ipc_manager_v2_listener
*/
struct zdwl_ipc_manager_v2_listener {
/**
* Announces tag amount
*
* This event is sent after binding. A roundtrip after binding
* guarantees the client recieved all tags.
*/
void (*tags)(void *data,
struct zdwl_ipc_manager_v2 *zdwl_ipc_manager_v2,
uint32_t amount);
/**
* Announces a layout
*
* This event is sent after binding. A roundtrip after binding
* guarantees the client recieved all layouts.
*/
void (*layout)(void *data,
struct zdwl_ipc_manager_v2 *zdwl_ipc_manager_v2,
const char *name);
};
/**
* @ingroup iface_zdwl_ipc_manager_v2
*/
static inline int
zdwl_ipc_manager_v2_add_listener(struct zdwl_ipc_manager_v2 *zdwl_ipc_manager_v2,
const struct zdwl_ipc_manager_v2_listener *listener, void *data)
{
return wl_proxy_add_listener((struct wl_proxy *) zdwl_ipc_manager_v2,
(void (**)(void)) listener, data);
}
#define ZDWL_IPC_MANAGER_V2_RELEASE 0
#define ZDWL_IPC_MANAGER_V2_GET_OUTPUT 1
/**
* @ingroup iface_zdwl_ipc_manager_v2
*/
#define ZDWL_IPC_MANAGER_V2_TAGS_SINCE_VERSION 1
/**
* @ingroup iface_zdwl_ipc_manager_v2
*/
#define ZDWL_IPC_MANAGER_V2_LAYOUT_SINCE_VERSION 1
/**
* @ingroup iface_zdwl_ipc_manager_v2
*/
#define ZDWL_IPC_MANAGER_V2_RELEASE_SINCE_VERSION 1
/**
* @ingroup iface_zdwl_ipc_manager_v2
*/
#define ZDWL_IPC_MANAGER_V2_GET_OUTPUT_SINCE_VERSION 1
/** @ingroup iface_zdwl_ipc_manager_v2 */
static inline void
zdwl_ipc_manager_v2_set_user_data(struct zdwl_ipc_manager_v2 *zdwl_ipc_manager_v2, void *user_data)
{
wl_proxy_set_user_data((struct wl_proxy *) zdwl_ipc_manager_v2, user_data);
}
/** @ingroup iface_zdwl_ipc_manager_v2 */
static inline void *
zdwl_ipc_manager_v2_get_user_data(struct zdwl_ipc_manager_v2 *zdwl_ipc_manager_v2)
{
return wl_proxy_get_user_data((struct wl_proxy *) zdwl_ipc_manager_v2);
}
static inline uint32_t
zdwl_ipc_manager_v2_get_version(struct zdwl_ipc_manager_v2 *zdwl_ipc_manager_v2)
{
return wl_proxy_get_version((struct wl_proxy *) zdwl_ipc_manager_v2);
}
/** @ingroup iface_zdwl_ipc_manager_v2 */
static inline void
zdwl_ipc_manager_v2_destroy(struct zdwl_ipc_manager_v2 *zdwl_ipc_manager_v2)
{
wl_proxy_destroy((struct wl_proxy *) zdwl_ipc_manager_v2);
}
/**
* @ingroup iface_zdwl_ipc_manager_v2
*
* Indicates that the client will not the dwl_ipc_manager object anymore.
* Objects created through this instance are not affected.
*/
static inline void
zdwl_ipc_manager_v2_release(struct zdwl_ipc_manager_v2 *zdwl_ipc_manager_v2)
{
wl_proxy_marshal_flags((struct wl_proxy *) zdwl_ipc_manager_v2,
ZDWL_IPC_MANAGER_V2_RELEASE, NULL, wl_proxy_get_version((struct wl_proxy *) zdwl_ipc_manager_v2), WL_MARSHAL_FLAG_DESTROY);
}
/**
* @ingroup iface_zdwl_ipc_manager_v2
*
* Get a dwl_ipc_outout for the specified wl_output.
*/
static inline struct zdwl_ipc_output_v2 *
zdwl_ipc_manager_v2_get_output(struct zdwl_ipc_manager_v2 *zdwl_ipc_manager_v2, struct wl_output *output)
{
struct wl_proxy *id;
id = wl_proxy_marshal_flags((struct wl_proxy *) zdwl_ipc_manager_v2,
ZDWL_IPC_MANAGER_V2_GET_OUTPUT, &zdwl_ipc_output_v2_interface, wl_proxy_get_version((struct wl_proxy *) zdwl_ipc_manager_v2), 0, NULL, output);
return (struct zdwl_ipc_output_v2 *) id;
}
#ifndef ZDWL_IPC_OUTPUT_V2_TAG_STATE_ENUM
#define ZDWL_IPC_OUTPUT_V2_TAG_STATE_ENUM
enum zdwl_ipc_output_v2_tag_state {
/**
* no state
*/
ZDWL_IPC_OUTPUT_V2_TAG_STATE_NONE = 0,
/**
* tag is active
*/
ZDWL_IPC_OUTPUT_V2_TAG_STATE_ACTIVE = 1,
/**
* tag has at least one urgent client
*/
ZDWL_IPC_OUTPUT_V2_TAG_STATE_URGENT = 2,
};
#endif /* ZDWL_IPC_OUTPUT_V2_TAG_STATE_ENUM */
/**
* @ingroup iface_zdwl_ipc_output_v2
* @struct zdwl_ipc_output_v2_listener
*/
struct zdwl_ipc_output_v2_listener {
/**
* Toggle client visibilty
*
* Indicates the client should hide or show themselves. If the
* client is visible then hide, if hidden then show.
*/
void (*toggle_visibility)(void *data,
struct zdwl_ipc_output_v2 *zdwl_ipc_output_v2);
/**
* Update the selected output.
*
* Indicates if the output is active. Zero is invalid, nonzero is
* valid.
*/
void (*active)(void *data,
struct zdwl_ipc_output_v2 *zdwl_ipc_output_v2,
uint32_t active);
/**
* Update the state of a tag.
*
* Indicates that a tag has been updated.
* @param tag Index of the tag
* @param state The state of the tag.
* @param clients The number of clients in the tag.
* @param focused If there is a focused client. Nonzero being valid, zero being invalid.
*/
void (*tag)(void *data,
struct zdwl_ipc_output_v2 *zdwl_ipc_output_v2,
uint32_t tag,
uint32_t state,
uint32_t clients,
uint32_t focused);
/**
* Update the layout.
*
* Indicates a new layout is selected.
* @param layout Index of the layout.
*/
void (*layout)(void *data,
struct zdwl_ipc_output_v2 *zdwl_ipc_output_v2,
uint32_t layout);
/**
* Update the title.
*
* Indicates the title has changed.
* @param title The new title name.
*/
void (*title)(void *data,
struct zdwl_ipc_output_v2 *zdwl_ipc_output_v2,
const char *title);
/**
* Update the appid.
*
* Indicates the appid has changed.
* @param appid The new appid.
*/
void (*appid)(void *data,
struct zdwl_ipc_output_v2 *zdwl_ipc_output_v2,
const char *appid);
/**
* 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.
* @param layout The new layout
*/
void (*layout_symbol)(void *data,
struct zdwl_ipc_output_v2 *zdwl_ipc_output_v2,
const char *layout);
/**
* The update sequence is done.
*
* Indicates that a sequence of status updates have finished and
* the client should redraw.
*/
void (*frame)(void *data,
struct zdwl_ipc_output_v2 *zdwl_ipc_output_v2);
/**
* Update fullscreen status
*
* Indicates if the selected client on this output is fullscreen.
* @param is_fullscreen If the selected client is fullscreen. Nonzero is valid, zero invalid
* @since 2
*/
void (*fullscreen)(void *data,
struct zdwl_ipc_output_v2 *zdwl_ipc_output_v2,
uint32_t is_fullscreen);
/**
* Update the floating status
*
* Indicates if the selected client on this output is floating.
* @param is_floating If the selected client is floating. Nonzero is valid, zero invalid
* @since 2
*/
void (*floating)(void *data,
struct zdwl_ipc_output_v2 *zdwl_ipc_output_v2,
uint32_t is_floating);
};
/**
* @ingroup iface_zdwl_ipc_output_v2
*/
static inline int
zdwl_ipc_output_v2_add_listener(struct zdwl_ipc_output_v2 *zdwl_ipc_output_v2,
const struct zdwl_ipc_output_v2_listener *listener, void *data)
{
return wl_proxy_add_listener((struct wl_proxy *) zdwl_ipc_output_v2,
(void (**)(void)) listener, data);
}
#define ZDWL_IPC_OUTPUT_V2_RELEASE 0
#define ZDWL_IPC_OUTPUT_V2_SET_TAGS 1
#define ZDWL_IPC_OUTPUT_V2_SET_CLIENT_TAGS 2
#define ZDWL_IPC_OUTPUT_V2_SET_LAYOUT 3
/**
* @ingroup iface_zdwl_ipc_output_v2
*/
#define ZDWL_IPC_OUTPUT_V2_TOGGLE_VISIBILITY_SINCE_VERSION 1
/**
* @ingroup iface_zdwl_ipc_output_v2
*/
#define ZDWL_IPC_OUTPUT_V2_ACTIVE_SINCE_VERSION 1
/**
* @ingroup iface_zdwl_ipc_output_v2
*/
#define ZDWL_IPC_OUTPUT_V2_TAG_SINCE_VERSION 1
/**
* @ingroup iface_zdwl_ipc_output_v2
*/
#define ZDWL_IPC_OUTPUT_V2_LAYOUT_SINCE_VERSION 1
/**
* @ingroup iface_zdwl_ipc_output_v2
*/
#define ZDWL_IPC_OUTPUT_V2_TITLE_SINCE_VERSION 1
/**
* @ingroup iface_zdwl_ipc_output_v2
*/
#define ZDWL_IPC_OUTPUT_V2_APPID_SINCE_VERSION 1
/**
* @ingroup iface_zdwl_ipc_output_v2
*/
#define ZDWL_IPC_OUTPUT_V2_LAYOUT_SYMBOL_SINCE_VERSION 1
/**
* @ingroup iface_zdwl_ipc_output_v2
*/
#define ZDWL_IPC_OUTPUT_V2_FRAME_SINCE_VERSION 1
/**
* @ingroup iface_zdwl_ipc_output_v2
*/
#define ZDWL_IPC_OUTPUT_V2_FULLSCREEN_SINCE_VERSION 2
/**
* @ingroup iface_zdwl_ipc_output_v2
*/
#define ZDWL_IPC_OUTPUT_V2_FLOATING_SINCE_VERSION 2
/**
* @ingroup iface_zdwl_ipc_output_v2
*/
#define ZDWL_IPC_OUTPUT_V2_RELEASE_SINCE_VERSION 1
/**
* @ingroup iface_zdwl_ipc_output_v2
*/
#define ZDWL_IPC_OUTPUT_V2_SET_TAGS_SINCE_VERSION 1
/**
* @ingroup iface_zdwl_ipc_output_v2
*/
#define ZDWL_IPC_OUTPUT_V2_SET_CLIENT_TAGS_SINCE_VERSION 1
/**
* @ingroup iface_zdwl_ipc_output_v2
*/
#define ZDWL_IPC_OUTPUT_V2_SET_LAYOUT_SINCE_VERSION 1
/** @ingroup iface_zdwl_ipc_output_v2 */
static inline void
zdwl_ipc_output_v2_set_user_data(struct zdwl_ipc_output_v2 *zdwl_ipc_output_v2, void *user_data)
{
wl_proxy_set_user_data((struct wl_proxy *) zdwl_ipc_output_v2, user_data);
}
/** @ingroup iface_zdwl_ipc_output_v2 */
static inline void *
zdwl_ipc_output_v2_get_user_data(struct zdwl_ipc_output_v2 *zdwl_ipc_output_v2)
{
return wl_proxy_get_user_data((struct wl_proxy *) zdwl_ipc_output_v2);
}
static inline uint32_t
zdwl_ipc_output_v2_get_version(struct zdwl_ipc_output_v2 *zdwl_ipc_output_v2)
{
return wl_proxy_get_version((struct wl_proxy *) zdwl_ipc_output_v2);
}
/** @ingroup iface_zdwl_ipc_output_v2 */
static inline void
zdwl_ipc_output_v2_destroy(struct zdwl_ipc_output_v2 *zdwl_ipc_output_v2)
{
wl_proxy_destroy((struct wl_proxy *) zdwl_ipc_output_v2);
}
/**
* @ingroup iface_zdwl_ipc_output_v2
*
* Indicates to that the client no longer needs this dwl_ipc_output.
*/
static inline void
zdwl_ipc_output_v2_release(struct zdwl_ipc_output_v2 *zdwl_ipc_output_v2)
{
wl_proxy_marshal_flags((struct wl_proxy *) zdwl_ipc_output_v2,
ZDWL_IPC_OUTPUT_V2_RELEASE, NULL, wl_proxy_get_version((struct wl_proxy *) zdwl_ipc_output_v2), WL_MARSHAL_FLAG_DESTROY);
}
/**
* @ingroup iface_zdwl_ipc_output_v2
*/
static inline void
zdwl_ipc_output_v2_set_tags(struct zdwl_ipc_output_v2 *zdwl_ipc_output_v2, uint32_t tagmask, uint32_t toggle_tagset)
{
wl_proxy_marshal_flags((struct wl_proxy *) zdwl_ipc_output_v2,
ZDWL_IPC_OUTPUT_V2_SET_TAGS, NULL, wl_proxy_get_version((struct wl_proxy *) zdwl_ipc_output_v2), 0, tagmask, toggle_tagset);
}
/**
* @ingroup iface_zdwl_ipc_output_v2
*
* The tags are updated as follows:
* new_tags = (current_tags AND and_tags) XOR xor_tags
*/
static inline void
zdwl_ipc_output_v2_set_client_tags(struct zdwl_ipc_output_v2 *zdwl_ipc_output_v2, uint32_t and_tags, uint32_t xor_tags)
{
wl_proxy_marshal_flags((struct wl_proxy *) zdwl_ipc_output_v2,
ZDWL_IPC_OUTPUT_V2_SET_CLIENT_TAGS, NULL, wl_proxy_get_version((struct wl_proxy *) zdwl_ipc_output_v2), 0, and_tags, xor_tags);
}
/**
* @ingroup iface_zdwl_ipc_output_v2
*/
static inline void
zdwl_ipc_output_v2_set_layout(struct zdwl_ipc_output_v2 *zdwl_ipc_output_v2, uint32_t index)
{
wl_proxy_marshal_flags((struct wl_proxy *) zdwl_ipc_output_v2,
ZDWL_IPC_OUTPUT_V2_SET_LAYOUT, NULL, wl_proxy_get_version((struct wl_proxy *) zdwl_ipc_output_v2), 0, index);
}
#ifdef __cplusplus
}
#endif
#endif

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.TH DWLB 1 2023 Linux "User's Reference Manuals"
.
.SH NAME
dwlb \- feature-complete bar for dwl
.
.SH SYNOPSIS
.
.SY dwlb
.RI [ OPTIONS\~ \&.\|.\|.\&]
.YS
.
.SH DESCRIPTION
.
.B dwlb
is a feature-complete status bar for
.IR dwl .
.
.SH USAGE
.
Pass
.B dwlb
as an argument to
.IR dwl 's
.B -s
flag.
This will populate
each connected output with a bar.
.
.PP
For example:
.IP
.EX
dwl \-s \(aqdwlb \-font "monospace:size=16"\(aq
.EE
.
.SS IPC
.
.PP
If
.I dwl
is patched appropriately,
.B dwlb
is capable of communicating directly with
.IR dwl .
When IPC is enabled with
.BR \-ipc ,
.B dwlb
does not read from
.IR stdin ,
and clicking tags functions as you would expect.
IPC can be disabled with
.BR \-no\-ipc .
.
.SS Commands
.
Command options send instructions
to existing instances of
.BR dwlb .
All commands take at least one argument
to specify a bar on which to operate.
This may be
.I zxdg_output_v1
name,
"all" to affect all outputs,
or "selected" for the current output.
.
.PP
The
.B \-status
and
.B \-title
commands are used to write status text.
The text may contain in-line commands
in the following format:
.IR \(hacmd(argument) .
.
.TP
.BR \(hafg \c
.BI ( HEXCOLOR )
Sets foreground color to
.IR HEXCOLOR .
.TP
.BR \(habg \c
.BI ( HEXCOLOR )
Sets background color to
.IR HEXCOLOR .
.TP
.BR \(halm \c
.BI ( SHELLCOMMAND )
Begins or terminates left mouse button region with action
.IR SHELLCOMMAND .
.TP
.BR \(hamm \c
.BI ( SHELLCOMMAND )
Begins or terminates middle mouse button region with action
.IR SHELLCOMMAND .
.TP
.BR \(harm \c
.BI ( SHELLCOMMAND )
Begins or terminates right mouse button region with action
.IR SHELLCOMMAND .
.
.PP
In this example,
clicking the text highlighted in red
will spawn the foot terminal.
.
.IP
.EX
dwlb \-status all \(aqtext \(habg(ff0000)\(halm(foot)text\(habg()\(halm() text\(aq
.EE
.
.PP
A color command with no argument reverts to the default value.
.B \(ha\(ha
represents a single
.B \(ha
character.
Status commands can be disabled with
.BR \-no\-status\-commands .
.
.SS Scaling
.
.PP
If you use scaling in Wayland,
you can specify
.B buffer_scale
through config file or by passing it as an option
(only integer values):
.
.IP
.EX
dwlb \-scale 2
.EE
.
.PP
This will render both surface and a cursor with 2\(mu detail.
If your monitor is set to 1.25 or 1.5 scaling,
setting scale to 2 will also work as compositor
will downscale the buffer properly.
.
.SS Someblocks
.
.PP
To use
.IR someblocks ,
or any program that outputs to
.IR stdout ,
with
.BR dwlb ,
use this one-liner:
.
.IP
.EX
someblocks \-p | dwlb \-status\-stdin all
.EE
.
.SH OPTIONS
.
.SS IPC
.
.TP
.B \-ipc
Allow commands to be sent to
.I dwl
.RI ( dwl
Must be patched)
.TP
.B \-no\-ipc
Disable ipc
.
.SS Configuration
.
.TP
.B \-hidden
Bars will initially be hidden
.TP
.B \-no\-hidden
Bars will not initially be hidden
.TP
.B \-bottom
Bars will initially be drawn at the bottom
.TP
.B \-no\-bottom
Bars will initially be drawn at the top
.TP
.B \-hide\-vacant\-tags
Do not display empty and inactive tags
.TP
.B \-no\-hide\-vacant\-tags
Display empty and inactive tags
.TP
.B \-status\-commands
Enable in-line commands in status text
.TP
.B \-no\-status\-commands
Disable in-line commands in status text
.TP
.B \-center\-title
Center title text on bar
.TP
.B \-no\-center\-title
Do not center title text on bar
.TP
.B \-custom\-title
Do not display window title and
Treat the area as another status text element;
see
.B \-title
command
.TP
.B \-no\-custom\-title
Display current window title as normal
.TP
.BR \-font \~\c
.I FONT
Specify a font
.TP
.BR \-tags \~\c
.IR NUMBER \~\c
.IR FIRST \&.\|.\|.\& LAST
If ipc is disabled, specify custom tag names
.TP
.BR \-vertical\-padding \~\c
.I PIXELS
Specify vertical pixel padding above and below text
.TP
.BR \-active\-fg\-color \~\c
.I COLOR
Specify text color of active tags or monitors
.TP
.BR \-active\-bg\-color \~\c
.I COLOR
Specify background color of active tags or monitors
.TP
.BR \-occupied\-fg\-color \~\c
.I COLOR
Specify text color of occupied tags
.TP
.BR \-occupied\-bg\-color \~\c
.I COLOR
Specify background color of occupied tags
.TP
.BR \-inactive\-fg\-color \~\c
.I COLOR
Specify text color of inactive tags or monitors
.TP
.BR \-inactive\-bg\-color \~\c
.I COLOR
Specify background color of inactive tags or monitors
.TP
.BR \-urgent\-fg\-color \~\c
.I COLOR
Specify text color of urgent tags
.TP
.BR \-urgent\-bg\-color \~\c
.I COLOR
Specify background color of urgent tags
.TP
.BR \-scale \~\c
.I BUFFER_SCALE
Specify buffer scale value for integer scaling
.
.SS Commands
.
.TP
.BR \-status \~\c
.I OUTPUT\~TEXT
Set status text
.TP
.BR \-status\-stdin \~\c
.I OUTPUT
Set status text from stdin
.TP
.BR \-title \~\c
.I OUTPUT\~TEXT
Set title text,
if
.B \-custom\-title
Is enabled
.TP
.BR \-show \~\c
.I OUTPUT
Show bar
.TP
.BR \-hide \~\c
.I OUTPUT
Hide bar
.TP
.BR \-toggle\-visibility \~\c
.I OUTPUT
Toggle bar visibility
.TP
.BR \-set\-top \~\c
.I OUTPUT
Draw bar at the top
.TP
.BR \-set\-bottom \~\c
.I OUTPUT
Draw bar at the bottom
.TP
.BR \-toggle\-location \~\c
.I OUTPUT
Toggle bar location
.
.SS Others
.
.TP
.B \-v
Get version information
.TP
.B \-h
View this help text
.
.SH SEE ALSO
.
.BR dwl (1),
.BR someblocks (1)
.
.SH AUTHOR
.
.UR https://\:github\:.com/\:kolunmi
kolumni
.UE

2006
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<?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>

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<?xml version="1.0" encoding="UTF-8"?>
<protocol name="wlr_layer_shell_unstable_v1">
<copyright>
Copyright © 2017 Drew DeVault
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_layer_shell_v1" version="4">
<description summary="create surfaces that are layers of the desktop">
Clients can use this interface to assign the surface_layer role to
wl_surfaces. Such surfaces are assigned to a "layer" of the output and
rendered with a defined z-depth respective to each other. They may also be
anchored to the edges and corners of a screen and specify input handling
semantics. This interface should be suitable for the implementation of
many desktop shell components, and a broad number of other applications
that interact with the desktop.
</description>
<request name="get_layer_surface">
<description summary="create a layer_surface from a surface">
Create a layer surface for an existing surface. This assigns the role of
layer_surface, or raises a protocol error if another role is already
assigned.
Creating a layer surface from a wl_surface which has a buffer attached
or committed is a client error, and any attempts by a client to attach
or manipulate a buffer prior to the first layer_surface.configure call
must also be treated as errors.
After creating a layer_surface object and setting it up, the client
must perform an initial commit without any buffer attached.
The compositor will reply with a layer_surface.configure event.
The client must acknowledge it and is then allowed to attach a buffer
to map the surface.
You may pass NULL for output to allow the compositor to decide which
output to use. Generally this will be the one that the user most
recently interacted with.
Clients can specify a namespace that defines the purpose of the layer
surface.
</description>
<arg name="id" type="new_id" interface="zwlr_layer_surface_v1"/>
<arg name="surface" type="object" interface="wl_surface"/>
<arg name="output" type="object" interface="wl_output" allow-null="true"/>
<arg name="layer" type="uint" enum="layer" summary="layer to add this surface to"/>
<arg name="namespace" type="string" summary="namespace for the layer surface"/>
</request>
<enum name="error">
<entry name="role" value="0" summary="wl_surface has another role"/>
<entry name="invalid_layer" value="1" summary="layer value is invalid"/>
<entry name="already_constructed" value="2" summary="wl_surface has a buffer attached or committed"/>
</enum>
<enum name="layer">
<description summary="available layers for surfaces">
These values indicate which layers a surface can be rendered in. They
are ordered by z depth, bottom-most first. Traditional shell surfaces
will typically be rendered between the bottom and top layers.
Fullscreen shell surfaces are typically rendered at the top layer.
Multiple surfaces can share a single layer, and ordering within a
single layer is undefined.
</description>
<entry name="background" value="0"/>
<entry name="bottom" value="1"/>
<entry name="top" value="2"/>
<entry name="overlay" value="3"/>
</enum>
<!-- Version 3 additions -->
<request name="destroy" type="destructor" since="3">
<description summary="destroy the layer_shell object">
This request indicates that the client will not use the layer_shell
object any more. Objects that have been created through this instance
are not affected.
</description>
</request>
</interface>
<interface name="zwlr_layer_surface_v1" version="4">
<description summary="layer metadata interface">
An interface that may be implemented by a wl_surface, for surfaces that
are designed to be rendered as a layer of a stacked desktop-like
environment.
Layer surface state (layer, size, anchor, exclusive zone,
margin, interactivity) is double-buffered, and will be applied at the
time wl_surface.commit of the corresponding wl_surface is called.
Attaching a null buffer to a layer surface unmaps it.
Unmapping a layer_surface means that the surface cannot be shown by the
compositor until it is explicitly mapped again. The layer_surface
returns to the state it had right after layer_shell.get_layer_surface.
The client can re-map the surface by performing a commit without any
buffer attached, waiting for a configure event and handling it as usual.
</description>
<request name="set_size">
<description summary="sets the size of the surface">
Sets the size of the surface in surface-local coordinates. The
compositor will display the surface centered with respect to its
anchors.
If you pass 0 for either value, the compositor will assign it and
inform you of the assignment in the configure event. You must set your
anchor to opposite edges in the dimensions you omit; not doing so is a
protocol error. Both values are 0 by default.
Size is double-buffered, see wl_surface.commit.
</description>
<arg name="width" type="uint"/>
<arg name="height" type="uint"/>
</request>
<request name="set_anchor">
<description summary="configures the anchor point of the surface">
Requests that the compositor anchor the surface to the specified edges
and corners. If two orthogonal edges are specified (e.g. 'top' and
'left'), then the anchor point will be the intersection of the edges
(e.g. the top left corner of the output); otherwise the anchor point
will be centered on that edge, or in the center if none is specified.
Anchor is double-buffered, see wl_surface.commit.
</description>
<arg name="anchor" type="uint" enum="anchor"/>
</request>
<request name="set_exclusive_zone">
<description summary="configures the exclusive geometry of this surface">
Requests that the compositor avoids occluding an area with other
surfaces. The compositor's use of this information is
implementation-dependent - do not assume that this region will not
actually be occluded.
A positive value is only meaningful if the surface is anchored to one
edge or an edge and both perpendicular edges. If the surface is not
anchored, anchored to only two perpendicular edges (a corner), anchored
to only two parallel edges or anchored to all edges, a positive value
will be treated the same as zero.
A positive zone is the distance from the edge in surface-local
coordinates to consider exclusive.
Surfaces that do not wish to have an exclusive zone may instead specify
how they should interact with surfaces that do. If set to zero, the
surface indicates that it would like to be moved to avoid occluding
surfaces with a positive exclusive zone. If set to -1, the surface
indicates that it would not like to be moved to accommodate for other
surfaces, and the compositor should extend it all the way to the edges
it is anchored to.
For example, a panel might set its exclusive zone to 10, so that
maximized shell surfaces are not shown on top of it. A notification
might set its exclusive zone to 0, so that it is moved to avoid
occluding the panel, but shell surfaces are shown underneath it. A
wallpaper or lock screen might set their exclusive zone to -1, so that
they stretch below or over the panel.
The default value is 0.
Exclusive zone is double-buffered, see wl_surface.commit.
</description>
<arg name="zone" type="int"/>
</request>
<request name="set_margin">
<description summary="sets a margin from the anchor point">
Requests that the surface be placed some distance away from the anchor
point on the output, in surface-local coordinates. Setting this value
for edges you are not anchored to has no effect.
The exclusive zone includes the margin.
Margin is double-buffered, see wl_surface.commit.
</description>
<arg name="top" type="int"/>
<arg name="right" type="int"/>
<arg name="bottom" type="int"/>
<arg name="left" type="int"/>
</request>
<enum name="keyboard_interactivity">
<description summary="types of keyboard interaction possible for a layer shell surface">
Types of keyboard interaction possible for layer shell surfaces. The
rationale for this is twofold: (1) some applications are not interested
in keyboard events and not allowing them to be focused can improve the
desktop experience; (2) some applications will want to take exclusive
keyboard focus.
</description>
<entry name="none" value="0">
<description summary="no keyboard focus is possible">
This value indicates that this surface is not interested in keyboard
events and the compositor should never assign it the keyboard focus.
This is the default value, set for newly created layer shell surfaces.
This is useful for e.g. desktop widgets that display information or
only have interaction with non-keyboard input devices.
</description>
</entry>
<entry name="exclusive" value="1">
<description summary="request exclusive keyboard focus">
Request exclusive keyboard focus if this surface is above the shell surface layer.
For the top and overlay layers, the seat will always give
exclusive keyboard focus to the top-most layer which has keyboard
interactivity set to exclusive. If this layer contains multiple
surfaces with keyboard interactivity set to exclusive, the compositor
determines the one receiving keyboard events in an implementation-
defined manner. In this case, no guarantee is made when this surface
will receive keyboard focus (if ever).
For the bottom and background layers, the compositor is allowed to use
normal focus semantics.
This setting is mainly intended for applications that need to ensure
they receive all keyboard events, such as a lock screen or a password
prompt.
</description>
</entry>
<entry name="on_demand" value="2" since="4">
<description summary="request regular keyboard focus semantics">
This requests the compositor to allow this surface to be focused and
unfocused by the user in an implementation-defined manner. The user
should be able to unfocus this surface even regardless of the layer
it is on.
Typically, the compositor will want to use its normal mechanism to
manage keyboard focus between layer shell surfaces with this setting
and regular toplevels on the desktop layer (e.g. click to focus).
Nevertheless, it is possible for a compositor to require a special
interaction to focus or unfocus layer shell surfaces (e.g. requiring
a click even if focus follows the mouse normally, or providing a
keybinding to switch focus between layers).
This setting is mainly intended for desktop shell components (e.g.
panels) that allow keyboard interaction. Using this option can allow
implementing a desktop shell that can be fully usable without the
mouse.
</description>
</entry>
</enum>
<request name="set_keyboard_interactivity">
<description summary="requests keyboard events">
Set how keyboard events are delivered to this surface. By default,
layer shell surfaces do not receive keyboard events; this request can
be used to change this.
This setting is inherited by child surfaces set by the get_popup
request.
Layer surfaces receive pointer, touch, and tablet events normally. If
you do not want to receive them, set the input region on your surface
to an empty region.
Keyboard interactivity is double-buffered, see wl_surface.commit.
</description>
<arg name="keyboard_interactivity" type="uint" enum="keyboard_interactivity"/>
</request>
<request name="get_popup">
<description summary="assign this layer_surface as an xdg_popup parent">
This assigns an xdg_popup's parent to this layer_surface. This popup
should have been created via xdg_surface::get_popup with the parent set
to NULL, and this request must be invoked before committing the popup's
initial state.
See the documentation of xdg_popup for more details about what an
xdg_popup is and how it is used.
</description>
<arg name="popup" type="object" interface="xdg_popup"/>
</request>
<request name="ack_configure">
<description summary="ack a configure event">
When a configure event is received, if a client commits the
surface in response to the configure event, then the client
must make an ack_configure request sometime before the commit
request, passing along the serial of the configure event.
If the client receives multiple configure events before it
can respond to one, it only has to ack the last configure event.
A client is not required to commit immediately after sending
an ack_configure request - it may even ack_configure several times
before its next surface commit.
A client may send multiple ack_configure requests before committing, but
only the last request sent before a commit indicates which configure
event the client really is responding to.
</description>
<arg name="serial" type="uint" summary="the serial from the configure event"/>
</request>
<request name="destroy" type="destructor">
<description summary="destroy the layer_surface">
This request destroys the layer surface.
</description>
</request>
<event name="configure">
<description summary="suggest a surface change">
The configure event asks the client to resize its surface.
Clients should arrange their surface for the new states, and then send
an ack_configure request with the serial sent in this configure event at
some point before committing the new surface.
The client is free to dismiss all but the last configure event it
received.
The width and height arguments specify the size of the window in
surface-local coordinates.
The size is a hint, in the sense that the client is free to ignore it if
it doesn't resize, pick a smaller size (to satisfy aspect ratio or
resize in steps of NxM pixels). If the client picks a smaller size and
is anchored to two opposite anchors (e.g. 'top' and 'bottom'), the
surface will be centered on this axis.
If the width or height arguments are zero, it means the client should
decide its own window dimension.
</description>
<arg name="serial" type="uint"/>
<arg name="width" type="uint"/>
<arg name="height" type="uint"/>
</event>
<event name="closed">
<description summary="surface should be closed">
The closed event is sent by the compositor when the surface will no
longer be shown. The output may have been destroyed or the user may
have asked for it to be removed. Further changes to the surface will be
ignored. The client should destroy the resource after receiving this
event, and create a new surface if they so choose.
</description>
</event>
<enum name="error">
<entry name="invalid_surface_state" value="0" summary="provided surface state is invalid"/>
<entry name="invalid_size" value="1" summary="size is invalid"/>
<entry name="invalid_anchor" value="2" summary="anchor bitfield is invalid"/>
<entry name="invalid_keyboard_interactivity" value="3" summary="keyboard interactivity is invalid"/>
</enum>
<enum name="anchor" bitfield="true">
<entry name="top" value="1" summary="the top edge of the anchor rectangle"/>
<entry name="bottom" value="2" summary="the bottom edge of the anchor rectangle"/>
<entry name="left" value="4" summary="the left edge of the anchor rectangle"/>
<entry name="right" value="8" summary="the right edge of the anchor rectangle"/>
</enum>
<!-- Version 2 additions -->
<request name="set_layer" since="2">
<description summary="change the layer of the surface">
Change the layer that the surface is rendered on.
Layer is double-buffered, see wl_surface.commit.
</description>
<arg name="layer" type="uint" enum="zwlr_layer_shell_v1.layer" summary="layer to move this surface to"/>
</request>
</interface>
</protocol>

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// Copyright (c) 2008-2009 Bjoern Hoehrmann <bjoern@hoehrmann.de>
// See http://bjoern.hoehrmann.de/utf-8/decoder/dfa/ for details.
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
#include <stdint.h>
#define UTF8_ACCEPT 0
#define UTF8_REJECT 1
static const uint8_t utf8d[] = {
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, // 00..1f
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, // 20..3f
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, // 40..5f
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, // 60..7f
1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9, // 80..9f
7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7, // a0..bf
8,8,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2, // c0..df
0xa,0x3,0x3,0x3,0x3,0x3,0x3,0x3,0x3,0x3,0x3,0x3,0x3,0x4,0x3,0x3, // e0..ef
0xb,0x6,0x6,0x6,0x5,0x8,0x8,0x8,0x8,0x8,0x8,0x8,0x8,0x8,0x8,0x8, // f0..ff
0x0,0x1,0x2,0x3,0x5,0x8,0x7,0x1,0x1,0x1,0x4,0x6,0x1,0x1,0x1,0x1, // s0..s0
1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,0,1,1,1,1,1,0,1,0,1,1,1,1,1,1, // s1..s2
1,2,1,1,1,1,1,2,1,2,1,1,1,1,1,1,1,1,1,1,1,1,1,2,1,1,1,1,1,1,1,1, // s3..s4
1,2,1,1,1,1,1,1,1,2,1,1,1,1,1,1,1,1,1,1,1,1,1,3,1,3,1,1,1,1,1,1, // s5..s6
1,3,1,1,1,1,1,3,1,3,1,1,1,1,1,1,1,3,1,1,1,1,1,1,1,1,1,1,1,1,1,1, // s7..s8
};
static inline uint32_t
utf8decode(uint32_t *state, uint32_t *codep, uint8_t byte)
{
uint32_t type = utf8d[byte];
*codep = (*state != UTF8_ACCEPT) ?
(byte & 0x3fu) | (*codep << 6) :
(0xff >> type) & (byte);
*state = utf8d[256 + *state*16 + type];
return *state;
}

94
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/* Generated by wayland-scanner 1.24.0 */
/*
* Copyright © 2017 Drew DeVault
*
* 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.
*/
#include <stdbool.h>
#include <stdlib.h>
#include <stdint.h>
#include "wayland-util.h"
#ifndef __has_attribute
# define __has_attribute(x) 0 /* Compatibility with non-clang compilers. */
#endif
#if (__has_attribute(visibility) || defined(__GNUC__) && __GNUC__ >= 4)
#define WL_PRIVATE __attribute__ ((visibility("hidden")))
#else
#define WL_PRIVATE
#endif
extern const struct wl_interface wl_output_interface;
extern const struct wl_interface wl_surface_interface;
extern const struct wl_interface xdg_popup_interface;
extern const struct wl_interface zwlr_layer_surface_v1_interface;
static const struct wl_interface *wlr_layer_shell_unstable_v1_types[] = {
NULL,
NULL,
NULL,
NULL,
&zwlr_layer_surface_v1_interface,
&wl_surface_interface,
&wl_output_interface,
NULL,
NULL,
&xdg_popup_interface,
};
static const struct wl_message zwlr_layer_shell_v1_requests[] = {
{ "get_layer_surface", "no?ous", wlr_layer_shell_unstable_v1_types + 4 },
{ "destroy", "3", wlr_layer_shell_unstable_v1_types + 0 },
};
WL_PRIVATE const struct wl_interface zwlr_layer_shell_v1_interface = {
"zwlr_layer_shell_v1", 4,
2, zwlr_layer_shell_v1_requests,
0, NULL,
};
static const struct wl_message zwlr_layer_surface_v1_requests[] = {
{ "set_size", "uu", wlr_layer_shell_unstable_v1_types + 0 },
{ "set_anchor", "u", wlr_layer_shell_unstable_v1_types + 0 },
{ "set_exclusive_zone", "i", wlr_layer_shell_unstable_v1_types + 0 },
{ "set_margin", "iiii", wlr_layer_shell_unstable_v1_types + 0 },
{ "set_keyboard_interactivity", "u", wlr_layer_shell_unstable_v1_types + 0 },
{ "get_popup", "o", wlr_layer_shell_unstable_v1_types + 9 },
{ "ack_configure", "u", wlr_layer_shell_unstable_v1_types + 0 },
{ "destroy", "", wlr_layer_shell_unstable_v1_types + 0 },
{ "set_layer", "2u", wlr_layer_shell_unstable_v1_types + 0 },
};
static const struct wl_message zwlr_layer_surface_v1_events[] = {
{ "configure", "uuu", wlr_layer_shell_unstable_v1_types + 0 },
{ "closed", "", wlr_layer_shell_unstable_v1_types + 0 },
};
WL_PRIVATE const struct wl_interface zwlr_layer_surface_v1_interface = {
"zwlr_layer_surface_v1", 4,
9, zwlr_layer_surface_v1_requests,
2, zwlr_layer_surface_v1_events,
};

706
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/* Generated by wayland-scanner 1.24.0 */
#ifndef WLR_LAYER_SHELL_UNSTABLE_V1_CLIENT_PROTOCOL_H
#define WLR_LAYER_SHELL_UNSTABLE_V1_CLIENT_PROTOCOL_H
#include <stdint.h>
#include <stddef.h>
#include "wayland-client.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
* @page page_wlr_layer_shell_unstable_v1 The wlr_layer_shell_unstable_v1 protocol
* @section page_ifaces_wlr_layer_shell_unstable_v1 Interfaces
* - @subpage page_iface_zwlr_layer_shell_v1 - create surfaces that are layers of the desktop
* - @subpage page_iface_zwlr_layer_surface_v1 - layer metadata interface
* @section page_copyright_wlr_layer_shell_unstable_v1 Copyright
* <pre>
*
* Copyright © 2017 Drew DeVault
*
* 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.
* </pre>
*/
struct wl_output;
struct wl_surface;
struct xdg_popup;
struct zwlr_layer_shell_v1;
struct zwlr_layer_surface_v1;
#ifndef ZWLR_LAYER_SHELL_V1_INTERFACE
#define ZWLR_LAYER_SHELL_V1_INTERFACE
/**
* @page page_iface_zwlr_layer_shell_v1 zwlr_layer_shell_v1
* @section page_iface_zwlr_layer_shell_v1_desc Description
*
* Clients can use this interface to assign the surface_layer role to
* wl_surfaces. Such surfaces are assigned to a "layer" of the output and
* rendered with a defined z-depth respective to each other. They may also be
* anchored to the edges and corners of a screen and specify input handling
* semantics. This interface should be suitable for the implementation of
* many desktop shell components, and a broad number of other applications
* that interact with the desktop.
* @section page_iface_zwlr_layer_shell_v1_api API
* See @ref iface_zwlr_layer_shell_v1.
*/
/**
* @defgroup iface_zwlr_layer_shell_v1 The zwlr_layer_shell_v1 interface
*
* Clients can use this interface to assign the surface_layer role to
* wl_surfaces. Such surfaces are assigned to a "layer" of the output and
* rendered with a defined z-depth respective to each other. They may also be
* anchored to the edges and corners of a screen and specify input handling
* semantics. This interface should be suitable for the implementation of
* many desktop shell components, and a broad number of other applications
* that interact with the desktop.
*/
extern const struct wl_interface zwlr_layer_shell_v1_interface;
#endif
#ifndef ZWLR_LAYER_SURFACE_V1_INTERFACE
#define ZWLR_LAYER_SURFACE_V1_INTERFACE
/**
* @page page_iface_zwlr_layer_surface_v1 zwlr_layer_surface_v1
* @section page_iface_zwlr_layer_surface_v1_desc Description
*
* An interface that may be implemented by a wl_surface, for surfaces that
* are designed to be rendered as a layer of a stacked desktop-like
* environment.
*
* Layer surface state (layer, size, anchor, exclusive zone,
* margin, interactivity) is double-buffered, and will be applied at the
* time wl_surface.commit of the corresponding wl_surface is called.
*
* Attaching a null buffer to a layer surface unmaps it.
*
* Unmapping a layer_surface means that the surface cannot be shown by the
* compositor until it is explicitly mapped again. The layer_surface
* returns to the state it had right after layer_shell.get_layer_surface.
* The client can re-map the surface by performing a commit without any
* buffer attached, waiting for a configure event and handling it as usual.
* @section page_iface_zwlr_layer_surface_v1_api API
* See @ref iface_zwlr_layer_surface_v1.
*/
/**
* @defgroup iface_zwlr_layer_surface_v1 The zwlr_layer_surface_v1 interface
*
* An interface that may be implemented by a wl_surface, for surfaces that
* are designed to be rendered as a layer of a stacked desktop-like
* environment.
*
* Layer surface state (layer, size, anchor, exclusive zone,
* margin, interactivity) is double-buffered, and will be applied at the
* time wl_surface.commit of the corresponding wl_surface is called.
*
* Attaching a null buffer to a layer surface unmaps it.
*
* Unmapping a layer_surface means that the surface cannot be shown by the
* compositor until it is explicitly mapped again. The layer_surface
* returns to the state it had right after layer_shell.get_layer_surface.
* The client can re-map the surface by performing a commit without any
* buffer attached, waiting for a configure event and handling it as usual.
*/
extern const struct wl_interface zwlr_layer_surface_v1_interface;
#endif
#ifndef ZWLR_LAYER_SHELL_V1_ERROR_ENUM
#define ZWLR_LAYER_SHELL_V1_ERROR_ENUM
enum zwlr_layer_shell_v1_error {
/**
* wl_surface has another role
*/
ZWLR_LAYER_SHELL_V1_ERROR_ROLE = 0,
/**
* layer value is invalid
*/
ZWLR_LAYER_SHELL_V1_ERROR_INVALID_LAYER = 1,
/**
* wl_surface has a buffer attached or committed
*/
ZWLR_LAYER_SHELL_V1_ERROR_ALREADY_CONSTRUCTED = 2,
};
#endif /* ZWLR_LAYER_SHELL_V1_ERROR_ENUM */
#ifndef ZWLR_LAYER_SHELL_V1_LAYER_ENUM
#define ZWLR_LAYER_SHELL_V1_LAYER_ENUM
/**
* @ingroup iface_zwlr_layer_shell_v1
* available layers for surfaces
*
* These values indicate which layers a surface can be rendered in. They
* are ordered by z depth, bottom-most first. Traditional shell surfaces
* will typically be rendered between the bottom and top layers.
* Fullscreen shell surfaces are typically rendered at the top layer.
* Multiple surfaces can share a single layer, and ordering within a
* single layer is undefined.
*/
enum zwlr_layer_shell_v1_layer {
ZWLR_LAYER_SHELL_V1_LAYER_BACKGROUND = 0,
ZWLR_LAYER_SHELL_V1_LAYER_BOTTOM = 1,
ZWLR_LAYER_SHELL_V1_LAYER_TOP = 2,
ZWLR_LAYER_SHELL_V1_LAYER_OVERLAY = 3,
};
#endif /* ZWLR_LAYER_SHELL_V1_LAYER_ENUM */
#define ZWLR_LAYER_SHELL_V1_GET_LAYER_SURFACE 0
#define ZWLR_LAYER_SHELL_V1_DESTROY 1
/**
* @ingroup iface_zwlr_layer_shell_v1
*/
#define ZWLR_LAYER_SHELL_V1_GET_LAYER_SURFACE_SINCE_VERSION 1
/**
* @ingroup iface_zwlr_layer_shell_v1
*/
#define ZWLR_LAYER_SHELL_V1_DESTROY_SINCE_VERSION 3
/** @ingroup iface_zwlr_layer_shell_v1 */
static inline void
zwlr_layer_shell_v1_set_user_data(struct zwlr_layer_shell_v1 *zwlr_layer_shell_v1, void *user_data)
{
wl_proxy_set_user_data((struct wl_proxy *) zwlr_layer_shell_v1, user_data);
}
/** @ingroup iface_zwlr_layer_shell_v1 */
static inline void *
zwlr_layer_shell_v1_get_user_data(struct zwlr_layer_shell_v1 *zwlr_layer_shell_v1)
{
return wl_proxy_get_user_data((struct wl_proxy *) zwlr_layer_shell_v1);
}
static inline uint32_t
zwlr_layer_shell_v1_get_version(struct zwlr_layer_shell_v1 *zwlr_layer_shell_v1)
{
return wl_proxy_get_version((struct wl_proxy *) zwlr_layer_shell_v1);
}
/**
* @ingroup iface_zwlr_layer_shell_v1
*
* Create a layer surface for an existing surface. This assigns the role of
* layer_surface, or raises a protocol error if another role is already
* assigned.
*
* Creating a layer surface from a wl_surface which has a buffer attached
* or committed is a client error, and any attempts by a client to attach
* or manipulate a buffer prior to the first layer_surface.configure call
* must also be treated as errors.
*
* After creating a layer_surface object and setting it up, the client
* must perform an initial commit without any buffer attached.
* The compositor will reply with a layer_surface.configure event.
* The client must acknowledge it and is then allowed to attach a buffer
* to map the surface.
*
* You may pass NULL for output to allow the compositor to decide which
* output to use. Generally this will be the one that the user most
* recently interacted with.
*
* Clients can specify a namespace that defines the purpose of the layer
* surface.
*/
static inline struct zwlr_layer_surface_v1 *
zwlr_layer_shell_v1_get_layer_surface(struct zwlr_layer_shell_v1 *zwlr_layer_shell_v1, struct wl_surface *surface, struct wl_output *output, uint32_t layer, const char *namespace)
{
struct wl_proxy *id;
id = wl_proxy_marshal_flags((struct wl_proxy *) zwlr_layer_shell_v1,
ZWLR_LAYER_SHELL_V1_GET_LAYER_SURFACE, &zwlr_layer_surface_v1_interface, wl_proxy_get_version((struct wl_proxy *) zwlr_layer_shell_v1), 0, NULL, surface, output, layer, namespace);
return (struct zwlr_layer_surface_v1 *) id;
}
/**
* @ingroup iface_zwlr_layer_shell_v1
*
* This request indicates that the client will not use the layer_shell
* object any more. Objects that have been created through this instance
* are not affected.
*/
static inline void
zwlr_layer_shell_v1_destroy(struct zwlr_layer_shell_v1 *zwlr_layer_shell_v1)
{
wl_proxy_marshal_flags((struct wl_proxy *) zwlr_layer_shell_v1,
ZWLR_LAYER_SHELL_V1_DESTROY, NULL, wl_proxy_get_version((struct wl_proxy *) zwlr_layer_shell_v1), WL_MARSHAL_FLAG_DESTROY);
}
#ifndef ZWLR_LAYER_SURFACE_V1_KEYBOARD_INTERACTIVITY_ENUM
#define ZWLR_LAYER_SURFACE_V1_KEYBOARD_INTERACTIVITY_ENUM
/**
* @ingroup iface_zwlr_layer_surface_v1
* types of keyboard interaction possible for a layer shell surface
*
* Types of keyboard interaction possible for layer shell surfaces. The
* rationale for this is twofold: (1) some applications are not interested
* in keyboard events and not allowing them to be focused can improve the
* desktop experience; (2) some applications will want to take exclusive
* keyboard focus.
*/
enum zwlr_layer_surface_v1_keyboard_interactivity {
/**
* no keyboard focus is possible
*
* This value indicates that this surface is not interested in
* keyboard events and the compositor should never assign it the
* keyboard focus.
*
* This is the default value, set for newly created layer shell
* surfaces.
*
* This is useful for e.g. desktop widgets that display information
* or only have interaction with non-keyboard input devices.
*/
ZWLR_LAYER_SURFACE_V1_KEYBOARD_INTERACTIVITY_NONE = 0,
/**
* request exclusive keyboard focus
*
* Request exclusive keyboard focus if this surface is above the
* shell surface layer.
*
* For the top and overlay layers, the seat will always give
* exclusive keyboard focus to the top-most layer which has
* keyboard interactivity set to exclusive. If this layer contains
* multiple surfaces with keyboard interactivity set to exclusive,
* the compositor determines the one receiving keyboard events in
* an implementation- defined manner. In this case, no guarantee is
* made when this surface will receive keyboard focus (if ever).
*
* For the bottom and background layers, the compositor is allowed
* to use normal focus semantics.
*
* This setting is mainly intended for applications that need to
* ensure they receive all keyboard events, such as a lock screen
* or a password prompt.
*/
ZWLR_LAYER_SURFACE_V1_KEYBOARD_INTERACTIVITY_EXCLUSIVE = 1,
/**
* request regular keyboard focus semantics
*
* This requests the compositor to allow this surface to be
* focused and unfocused by the user in an implementation-defined
* manner. The user should be able to unfocus this surface even
* regardless of the layer it is on.
*
* Typically, the compositor will want to use its normal mechanism
* to manage keyboard focus between layer shell surfaces with this
* setting and regular toplevels on the desktop layer (e.g. click
* to focus). Nevertheless, it is possible for a compositor to
* require a special interaction to focus or unfocus layer shell
* surfaces (e.g. requiring a click even if focus follows the mouse
* normally, or providing a keybinding to switch focus between
* layers).
*
* This setting is mainly intended for desktop shell components
* (e.g. panels) that allow keyboard interaction. Using this option
* can allow implementing a desktop shell that can be fully usable
* without the mouse.
* @since 4
*/
ZWLR_LAYER_SURFACE_V1_KEYBOARD_INTERACTIVITY_ON_DEMAND = 2,
};
/**
* @ingroup iface_zwlr_layer_surface_v1
*/
#define ZWLR_LAYER_SURFACE_V1_KEYBOARD_INTERACTIVITY_ON_DEMAND_SINCE_VERSION 4
#endif /* ZWLR_LAYER_SURFACE_V1_KEYBOARD_INTERACTIVITY_ENUM */
#ifndef ZWLR_LAYER_SURFACE_V1_ERROR_ENUM
#define ZWLR_LAYER_SURFACE_V1_ERROR_ENUM
enum zwlr_layer_surface_v1_error {
/**
* provided surface state is invalid
*/
ZWLR_LAYER_SURFACE_V1_ERROR_INVALID_SURFACE_STATE = 0,
/**
* size is invalid
*/
ZWLR_LAYER_SURFACE_V1_ERROR_INVALID_SIZE = 1,
/**
* anchor bitfield is invalid
*/
ZWLR_LAYER_SURFACE_V1_ERROR_INVALID_ANCHOR = 2,
/**
* keyboard interactivity is invalid
*/
ZWLR_LAYER_SURFACE_V1_ERROR_INVALID_KEYBOARD_INTERACTIVITY = 3,
};
#endif /* ZWLR_LAYER_SURFACE_V1_ERROR_ENUM */
#ifndef ZWLR_LAYER_SURFACE_V1_ANCHOR_ENUM
#define ZWLR_LAYER_SURFACE_V1_ANCHOR_ENUM
enum zwlr_layer_surface_v1_anchor {
/**
* the top edge of the anchor rectangle
*/
ZWLR_LAYER_SURFACE_V1_ANCHOR_TOP = 1,
/**
* the bottom edge of the anchor rectangle
*/
ZWLR_LAYER_SURFACE_V1_ANCHOR_BOTTOM = 2,
/**
* the left edge of the anchor rectangle
*/
ZWLR_LAYER_SURFACE_V1_ANCHOR_LEFT = 4,
/**
* the right edge of the anchor rectangle
*/
ZWLR_LAYER_SURFACE_V1_ANCHOR_RIGHT = 8,
};
#endif /* ZWLR_LAYER_SURFACE_V1_ANCHOR_ENUM */
/**
* @ingroup iface_zwlr_layer_surface_v1
* @struct zwlr_layer_surface_v1_listener
*/
struct zwlr_layer_surface_v1_listener {
/**
* suggest a surface change
*
* The configure event asks the client to resize its surface.
*
* Clients should arrange their surface for the new states, and
* then send an ack_configure request with the serial sent in this
* configure event at some point before committing the new surface.
*
* The client is free to dismiss all but the last configure event
* it received.
*
* The width and height arguments specify the size of the window in
* surface-local coordinates.
*
* The size is a hint, in the sense that the client is free to
* ignore it if it doesn't resize, pick a smaller size (to satisfy
* aspect ratio or resize in steps of NxM pixels). If the client
* picks a smaller size and is anchored to two opposite anchors
* (e.g. 'top' and 'bottom'), the surface will be centered on this
* axis.
*
* If the width or height arguments are zero, it means the client
* should decide its own window dimension.
*/
void (*configure)(void *data,
struct zwlr_layer_surface_v1 *zwlr_layer_surface_v1,
uint32_t serial,
uint32_t width,
uint32_t height);
/**
* surface should be closed
*
* The closed event is sent by the compositor when the surface
* will no longer be shown. The output may have been destroyed or
* the user may have asked for it to be removed. Further changes to
* the surface will be ignored. The client should destroy the
* resource after receiving this event, and create a new surface if
* they so choose.
*/
void (*closed)(void *data,
struct zwlr_layer_surface_v1 *zwlr_layer_surface_v1);
};
/**
* @ingroup iface_zwlr_layer_surface_v1
*/
static inline int
zwlr_layer_surface_v1_add_listener(struct zwlr_layer_surface_v1 *zwlr_layer_surface_v1,
const struct zwlr_layer_surface_v1_listener *listener, void *data)
{
return wl_proxy_add_listener((struct wl_proxy *) zwlr_layer_surface_v1,
(void (**)(void)) listener, data);
}
#define ZWLR_LAYER_SURFACE_V1_SET_SIZE 0
#define ZWLR_LAYER_SURFACE_V1_SET_ANCHOR 1
#define ZWLR_LAYER_SURFACE_V1_SET_EXCLUSIVE_ZONE 2
#define ZWLR_LAYER_SURFACE_V1_SET_MARGIN 3
#define ZWLR_LAYER_SURFACE_V1_SET_KEYBOARD_INTERACTIVITY 4
#define ZWLR_LAYER_SURFACE_V1_GET_POPUP 5
#define ZWLR_LAYER_SURFACE_V1_ACK_CONFIGURE 6
#define ZWLR_LAYER_SURFACE_V1_DESTROY 7
#define ZWLR_LAYER_SURFACE_V1_SET_LAYER 8
/**
* @ingroup iface_zwlr_layer_surface_v1
*/
#define ZWLR_LAYER_SURFACE_V1_CONFIGURE_SINCE_VERSION 1
/**
* @ingroup iface_zwlr_layer_surface_v1
*/
#define ZWLR_LAYER_SURFACE_V1_CLOSED_SINCE_VERSION 1
/**
* @ingroup iface_zwlr_layer_surface_v1
*/
#define ZWLR_LAYER_SURFACE_V1_SET_SIZE_SINCE_VERSION 1
/**
* @ingroup iface_zwlr_layer_surface_v1
*/
#define ZWLR_LAYER_SURFACE_V1_SET_ANCHOR_SINCE_VERSION 1
/**
* @ingroup iface_zwlr_layer_surface_v1
*/
#define ZWLR_LAYER_SURFACE_V1_SET_EXCLUSIVE_ZONE_SINCE_VERSION 1
/**
* @ingroup iface_zwlr_layer_surface_v1
*/
#define ZWLR_LAYER_SURFACE_V1_SET_MARGIN_SINCE_VERSION 1
/**
* @ingroup iface_zwlr_layer_surface_v1
*/
#define ZWLR_LAYER_SURFACE_V1_SET_KEYBOARD_INTERACTIVITY_SINCE_VERSION 1
/**
* @ingroup iface_zwlr_layer_surface_v1
*/
#define ZWLR_LAYER_SURFACE_V1_GET_POPUP_SINCE_VERSION 1
/**
* @ingroup iface_zwlr_layer_surface_v1
*/
#define ZWLR_LAYER_SURFACE_V1_ACK_CONFIGURE_SINCE_VERSION 1
/**
* @ingroup iface_zwlr_layer_surface_v1
*/
#define ZWLR_LAYER_SURFACE_V1_DESTROY_SINCE_VERSION 1
/**
* @ingroup iface_zwlr_layer_surface_v1
*/
#define ZWLR_LAYER_SURFACE_V1_SET_LAYER_SINCE_VERSION 2
/** @ingroup iface_zwlr_layer_surface_v1 */
static inline void
zwlr_layer_surface_v1_set_user_data(struct zwlr_layer_surface_v1 *zwlr_layer_surface_v1, void *user_data)
{
wl_proxy_set_user_data((struct wl_proxy *) zwlr_layer_surface_v1, user_data);
}
/** @ingroup iface_zwlr_layer_surface_v1 */
static inline void *
zwlr_layer_surface_v1_get_user_data(struct zwlr_layer_surface_v1 *zwlr_layer_surface_v1)
{
return wl_proxy_get_user_data((struct wl_proxy *) zwlr_layer_surface_v1);
}
static inline uint32_t
zwlr_layer_surface_v1_get_version(struct zwlr_layer_surface_v1 *zwlr_layer_surface_v1)
{
return wl_proxy_get_version((struct wl_proxy *) zwlr_layer_surface_v1);
}
/**
* @ingroup iface_zwlr_layer_surface_v1
*
* Sets the size of the surface in surface-local coordinates. The
* compositor will display the surface centered with respect to its
* anchors.
*
* If you pass 0 for either value, the compositor will assign it and
* inform you of the assignment in the configure event. You must set your
* anchor to opposite edges in the dimensions you omit; not doing so is a
* protocol error. Both values are 0 by default.
*
* Size is double-buffered, see wl_surface.commit.
*/
static inline void
zwlr_layer_surface_v1_set_size(struct zwlr_layer_surface_v1 *zwlr_layer_surface_v1, uint32_t width, uint32_t height)
{
wl_proxy_marshal_flags((struct wl_proxy *) zwlr_layer_surface_v1,
ZWLR_LAYER_SURFACE_V1_SET_SIZE, NULL, wl_proxy_get_version((struct wl_proxy *) zwlr_layer_surface_v1), 0, width, height);
}
/**
* @ingroup iface_zwlr_layer_surface_v1
*
* Requests that the compositor anchor the surface to the specified edges
* and corners. If two orthogonal edges are specified (e.g. 'top' and
* 'left'), then the anchor point will be the intersection of the edges
* (e.g. the top left corner of the output); otherwise the anchor point
* will be centered on that edge, or in the center if none is specified.
*
* Anchor is double-buffered, see wl_surface.commit.
*/
static inline void
zwlr_layer_surface_v1_set_anchor(struct zwlr_layer_surface_v1 *zwlr_layer_surface_v1, uint32_t anchor)
{
wl_proxy_marshal_flags((struct wl_proxy *) zwlr_layer_surface_v1,
ZWLR_LAYER_SURFACE_V1_SET_ANCHOR, NULL, wl_proxy_get_version((struct wl_proxy *) zwlr_layer_surface_v1), 0, anchor);
}
/**
* @ingroup iface_zwlr_layer_surface_v1
*
* Requests that the compositor avoids occluding an area with other
* surfaces. The compositor's use of this information is
* implementation-dependent - do not assume that this region will not
* actually be occluded.
*
* A positive value is only meaningful if the surface is anchored to one
* edge or an edge and both perpendicular edges. If the surface is not
* anchored, anchored to only two perpendicular edges (a corner), anchored
* to only two parallel edges or anchored to all edges, a positive value
* will be treated the same as zero.
*
* A positive zone is the distance from the edge in surface-local
* coordinates to consider exclusive.
*
* Surfaces that do not wish to have an exclusive zone may instead specify
* how they should interact with surfaces that do. If set to zero, the
* surface indicates that it would like to be moved to avoid occluding
* surfaces with a positive exclusive zone. If set to -1, the surface
* indicates that it would not like to be moved to accommodate for other
* surfaces, and the compositor should extend it all the way to the edges
* it is anchored to.
*
* For example, a panel might set its exclusive zone to 10, so that
* maximized shell surfaces are not shown on top of it. A notification
* might set its exclusive zone to 0, so that it is moved to avoid
* occluding the panel, but shell surfaces are shown underneath it. A
* wallpaper or lock screen might set their exclusive zone to -1, so that
* they stretch below or over the panel.
*
* The default value is 0.
*
* Exclusive zone is double-buffered, see wl_surface.commit.
*/
static inline void
zwlr_layer_surface_v1_set_exclusive_zone(struct zwlr_layer_surface_v1 *zwlr_layer_surface_v1, int32_t zone)
{
wl_proxy_marshal_flags((struct wl_proxy *) zwlr_layer_surface_v1,
ZWLR_LAYER_SURFACE_V1_SET_EXCLUSIVE_ZONE, NULL, wl_proxy_get_version((struct wl_proxy *) zwlr_layer_surface_v1), 0, zone);
}
/**
* @ingroup iface_zwlr_layer_surface_v1
*
* Requests that the surface be placed some distance away from the anchor
* point on the output, in surface-local coordinates. Setting this value
* for edges you are not anchored to has no effect.
*
* The exclusive zone includes the margin.
*
* Margin is double-buffered, see wl_surface.commit.
*/
static inline void
zwlr_layer_surface_v1_set_margin(struct zwlr_layer_surface_v1 *zwlr_layer_surface_v1, int32_t top, int32_t right, int32_t bottom, int32_t left)
{
wl_proxy_marshal_flags((struct wl_proxy *) zwlr_layer_surface_v1,
ZWLR_LAYER_SURFACE_V1_SET_MARGIN, NULL, wl_proxy_get_version((struct wl_proxy *) zwlr_layer_surface_v1), 0, top, right, bottom, left);
}
/**
* @ingroup iface_zwlr_layer_surface_v1
*
* Set how keyboard events are delivered to this surface. By default,
* layer shell surfaces do not receive keyboard events; this request can
* be used to change this.
*
* This setting is inherited by child surfaces set by the get_popup
* request.
*
* Layer surfaces receive pointer, touch, and tablet events normally. If
* you do not want to receive them, set the input region on your surface
* to an empty region.
*
* Keyboard interactivity is double-buffered, see wl_surface.commit.
*/
static inline void
zwlr_layer_surface_v1_set_keyboard_interactivity(struct zwlr_layer_surface_v1 *zwlr_layer_surface_v1, uint32_t keyboard_interactivity)
{
wl_proxy_marshal_flags((struct wl_proxy *) zwlr_layer_surface_v1,
ZWLR_LAYER_SURFACE_V1_SET_KEYBOARD_INTERACTIVITY, NULL, wl_proxy_get_version((struct wl_proxy *) zwlr_layer_surface_v1), 0, keyboard_interactivity);
}
/**
* @ingroup iface_zwlr_layer_surface_v1
*
* This assigns an xdg_popup's parent to this layer_surface. This popup
* should have been created via xdg_surface::get_popup with the parent set
* to NULL, and this request must be invoked before committing the popup's
* initial state.
*
* See the documentation of xdg_popup for more details about what an
* xdg_popup is and how it is used.
*/
static inline void
zwlr_layer_surface_v1_get_popup(struct zwlr_layer_surface_v1 *zwlr_layer_surface_v1, struct xdg_popup *popup)
{
wl_proxy_marshal_flags((struct wl_proxy *) zwlr_layer_surface_v1,
ZWLR_LAYER_SURFACE_V1_GET_POPUP, NULL, wl_proxy_get_version((struct wl_proxy *) zwlr_layer_surface_v1), 0, popup);
}
/**
* @ingroup iface_zwlr_layer_surface_v1
*
* When a configure event is received, if a client commits the
* surface in response to the configure event, then the client
* must make an ack_configure request sometime before the commit
* request, passing along the serial of the configure event.
*
* If the client receives multiple configure events before it
* can respond to one, it only has to ack the last configure event.
*
* A client is not required to commit immediately after sending
* an ack_configure request - it may even ack_configure several times
* before its next surface commit.
*
* A client may send multiple ack_configure requests before committing, but
* only the last request sent before a commit indicates which configure
* event the client really is responding to.
*/
static inline void
zwlr_layer_surface_v1_ack_configure(struct zwlr_layer_surface_v1 *zwlr_layer_surface_v1, uint32_t serial)
{
wl_proxy_marshal_flags((struct wl_proxy *) zwlr_layer_surface_v1,
ZWLR_LAYER_SURFACE_V1_ACK_CONFIGURE, NULL, wl_proxy_get_version((struct wl_proxy *) zwlr_layer_surface_v1), 0, serial);
}
/**
* @ingroup iface_zwlr_layer_surface_v1
*
* This request destroys the layer surface.
*/
static inline void
zwlr_layer_surface_v1_destroy(struct zwlr_layer_surface_v1 *zwlr_layer_surface_v1)
{
wl_proxy_marshal_flags((struct wl_proxy *) zwlr_layer_surface_v1,
ZWLR_LAYER_SURFACE_V1_DESTROY, NULL, wl_proxy_get_version((struct wl_proxy *) zwlr_layer_surface_v1), WL_MARSHAL_FLAG_DESTROY);
}
/**
* @ingroup iface_zwlr_layer_surface_v1
*
* Change the layer that the surface is rendered on.
*
* Layer is double-buffered, see wl_surface.commit.
*/
static inline void
zwlr_layer_surface_v1_set_layer(struct zwlr_layer_surface_v1 *zwlr_layer_surface_v1, uint32_t layer)
{
wl_proxy_marshal_flags((struct wl_proxy *) zwlr_layer_surface_v1,
ZWLR_LAYER_SURFACE_V1_SET_LAYER, NULL, wl_proxy_get_version((struct wl_proxy *) zwlr_layer_surface_v1), 0, layer);
}
#ifdef __cplusplus
}
#endif
#endif

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/* Generated by wayland-scanner 1.24.0 */
/*
* Copyright © 2017 Red Hat Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#include <stdbool.h>
#include <stdlib.h>
#include <stdint.h>
#include "wayland-util.h"
#ifndef __has_attribute
# define __has_attribute(x) 0 /* Compatibility with non-clang compilers. */
#endif
#if (__has_attribute(visibility) || defined(__GNUC__) && __GNUC__ >= 4)
#define WL_PRIVATE __attribute__ ((visibility("hidden")))
#else
#define WL_PRIVATE
#endif
extern const struct wl_interface wl_output_interface;
extern const struct wl_interface zxdg_output_v1_interface;
static const struct wl_interface *xdg_output_unstable_v1_types[] = {
NULL,
NULL,
&zxdg_output_v1_interface,
&wl_output_interface,
};
static const struct wl_message zxdg_output_manager_v1_requests[] = {
{ "destroy", "", xdg_output_unstable_v1_types + 0 },
{ "get_xdg_output", "no", xdg_output_unstable_v1_types + 2 },
};
WL_PRIVATE const struct wl_interface zxdg_output_manager_v1_interface = {
"zxdg_output_manager_v1", 3,
2, zxdg_output_manager_v1_requests,
0, NULL,
};
static const struct wl_message zxdg_output_v1_requests[] = {
{ "destroy", "", xdg_output_unstable_v1_types + 0 },
};
static const struct wl_message zxdg_output_v1_events[] = {
{ "logical_position", "ii", xdg_output_unstable_v1_types + 0 },
{ "logical_size", "ii", xdg_output_unstable_v1_types + 0 },
{ "done", "", xdg_output_unstable_v1_types + 0 },
{ "name", "2s", xdg_output_unstable_v1_types + 0 },
{ "description", "2s", xdg_output_unstable_v1_types + 0 },
};
WL_PRIVATE const struct wl_interface zxdg_output_v1_interface = {
"zxdg_output_v1", 3,
1, zxdg_output_v1_requests,
5, zxdg_output_v1_events,
};

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xdg-output-unstable-v1-protocol.h Normal file
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/* Generated by wayland-scanner 1.24.0 */
#ifndef XDG_OUTPUT_UNSTABLE_V1_CLIENT_PROTOCOL_H
#define XDG_OUTPUT_UNSTABLE_V1_CLIENT_PROTOCOL_H
#include <stdint.h>
#include <stddef.h>
#include "wayland-client.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
* @page page_xdg_output_unstable_v1 The xdg_output_unstable_v1 protocol
* Protocol to describe output regions
*
* @section page_desc_xdg_output_unstable_v1 Description
*
* This protocol aims at describing outputs in a way which is more in line
* with the concept of an output on desktop oriented systems.
*
* Some information are more specific to the concept of an output for
* a desktop oriented system and may not make sense in other applications,
* such as IVI systems for example.
*
* Typically, the global compositor space on a desktop system is made of
* a contiguous or overlapping set of rectangular regions.
*
* The logical_position and logical_size events defined in this protocol
* might provide information identical to their counterparts already
* available from wl_output, in which case the information provided by this
* protocol should be preferred to their equivalent in wl_output. The goal is
* to move the desktop specific concepts (such as output location within the
* global compositor space, etc.) out of the core wl_output protocol.
*
* 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.
*
* @section page_ifaces_xdg_output_unstable_v1 Interfaces
* - @subpage page_iface_zxdg_output_manager_v1 - manage xdg_output objects
* - @subpage page_iface_zxdg_output_v1 - compositor logical output region
* @section page_copyright_xdg_output_unstable_v1 Copyright
* <pre>
*
* Copyright © 2017 Red Hat Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
* </pre>
*/
struct wl_output;
struct zxdg_output_manager_v1;
struct zxdg_output_v1;
#ifndef ZXDG_OUTPUT_MANAGER_V1_INTERFACE
#define ZXDG_OUTPUT_MANAGER_V1_INTERFACE
/**
* @page page_iface_zxdg_output_manager_v1 zxdg_output_manager_v1
* @section page_iface_zxdg_output_manager_v1_desc Description
*
* A global factory interface for xdg_output objects.
* @section page_iface_zxdg_output_manager_v1_api API
* See @ref iface_zxdg_output_manager_v1.
*/
/**
* @defgroup iface_zxdg_output_manager_v1 The zxdg_output_manager_v1 interface
*
* A global factory interface for xdg_output objects.
*/
extern const struct wl_interface zxdg_output_manager_v1_interface;
#endif
#ifndef ZXDG_OUTPUT_V1_INTERFACE
#define ZXDG_OUTPUT_V1_INTERFACE
/**
* @page page_iface_zxdg_output_v1 zxdg_output_v1
* @section page_iface_zxdg_output_v1_desc Description
*
* An xdg_output describes part of the compositor geometry.
*
* This typically corresponds to a monitor that displays part of the
* compositor space.
*
* For objects version 3 onwards, after all xdg_output properties have been
* sent (when the object is created and when properties are updated), a
* wl_output.done event is sent. This allows changes to the output
* properties to be seen as atomic, even if they happen via multiple events.
* @section page_iface_zxdg_output_v1_api API
* See @ref iface_zxdg_output_v1.
*/
/**
* @defgroup iface_zxdg_output_v1 The zxdg_output_v1 interface
*
* An xdg_output describes part of the compositor geometry.
*
* This typically corresponds to a monitor that displays part of the
* compositor space.
*
* For objects version 3 onwards, after all xdg_output properties have been
* sent (when the object is created and when properties are updated), a
* wl_output.done event is sent. This allows changes to the output
* properties to be seen as atomic, even if they happen via multiple events.
*/
extern const struct wl_interface zxdg_output_v1_interface;
#endif
#define ZXDG_OUTPUT_MANAGER_V1_DESTROY 0
#define ZXDG_OUTPUT_MANAGER_V1_GET_XDG_OUTPUT 1
/**
* @ingroup iface_zxdg_output_manager_v1
*/
#define ZXDG_OUTPUT_MANAGER_V1_DESTROY_SINCE_VERSION 1
/**
* @ingroup iface_zxdg_output_manager_v1
*/
#define ZXDG_OUTPUT_MANAGER_V1_GET_XDG_OUTPUT_SINCE_VERSION 1
/** @ingroup iface_zxdg_output_manager_v1 */
static inline void
zxdg_output_manager_v1_set_user_data(struct zxdg_output_manager_v1 *zxdg_output_manager_v1, void *user_data)
{
wl_proxy_set_user_data((struct wl_proxy *) zxdg_output_manager_v1, user_data);
}
/** @ingroup iface_zxdg_output_manager_v1 */
static inline void *
zxdg_output_manager_v1_get_user_data(struct zxdg_output_manager_v1 *zxdg_output_manager_v1)
{
return wl_proxy_get_user_data((struct wl_proxy *) zxdg_output_manager_v1);
}
static inline uint32_t
zxdg_output_manager_v1_get_version(struct zxdg_output_manager_v1 *zxdg_output_manager_v1)
{
return wl_proxy_get_version((struct wl_proxy *) zxdg_output_manager_v1);
}
/**
* @ingroup iface_zxdg_output_manager_v1
*
* Using this request a client can tell the server that it is not
* going to use the xdg_output_manager object anymore.
*
* Any objects already created through this instance are not affected.
*/
static inline void
zxdg_output_manager_v1_destroy(struct zxdg_output_manager_v1 *zxdg_output_manager_v1)
{
wl_proxy_marshal_flags((struct wl_proxy *) zxdg_output_manager_v1,
ZXDG_OUTPUT_MANAGER_V1_DESTROY, NULL, wl_proxy_get_version((struct wl_proxy *) zxdg_output_manager_v1), WL_MARSHAL_FLAG_DESTROY);
}
/**
* @ingroup iface_zxdg_output_manager_v1
*
* This creates a new xdg_output object for the given wl_output.
*/
static inline struct zxdg_output_v1 *
zxdg_output_manager_v1_get_xdg_output(struct zxdg_output_manager_v1 *zxdg_output_manager_v1, struct wl_output *output)
{
struct wl_proxy *id;
id = wl_proxy_marshal_flags((struct wl_proxy *) zxdg_output_manager_v1,
ZXDG_OUTPUT_MANAGER_V1_GET_XDG_OUTPUT, &zxdg_output_v1_interface, wl_proxy_get_version((struct wl_proxy *) zxdg_output_manager_v1), 0, NULL, output);
return (struct zxdg_output_v1 *) id;
}
/**
* @ingroup iface_zxdg_output_v1
* @struct zxdg_output_v1_listener
*/
struct zxdg_output_v1_listener {
/**
* position of the output within the global compositor space
*
* The position event describes the location of the wl_output
* within the global compositor space.
*
* The logical_position event is sent after creating an xdg_output
* (see xdg_output_manager.get_xdg_output) and whenever the
* location of the output changes within the global compositor
* space.
* @param x x position within the global compositor space
* @param y y position within the global compositor space
*/
void (*logical_position)(void *data,
struct zxdg_output_v1 *zxdg_output_v1,
int32_t x,
int32_t y);
/**
* size of the output in the global compositor space
*
* The logical_size event describes the size of the output in the
* global compositor space.
*
* Most regular Wayland clients should not pay attention to the
* logical size and would rather rely on xdg_shell interfaces.
*
* Some clients such as Xwayland, however, need this to configure
* their surfaces in the global compositor space as the compositor
* may apply a different scale from what is advertised by the
* output scaling property (to achieve fractional scaling, for
* example).
*
* For example, for a wl_output mode 3840×2160 and a scale factor
* 2:
*
* - A compositor not scaling the monitor viewport in its
* compositing space will advertise a logical size of 3840×2160,
*
* - A compositor scaling the monitor viewport with scale factor 2
* will advertise a logical size of 1920×1080,
*
* - A compositor scaling the monitor viewport using a fractional
* scale of 1.5 will advertise a logical size of 2560×1440.
*
* For example, for a wl_output mode 1920×1080 and a 90 degree
* rotation, the compositor will advertise a logical size of
* 1080x1920.
*
* The logical_size event is sent after creating an xdg_output (see
* xdg_output_manager.get_xdg_output) and whenever the logical size
* of the output changes, either as a result of a change in the
* applied scale or because of a change in the corresponding output
* mode(see wl_output.mode) or transform (see wl_output.transform).
* @param width width in global compositor space
* @param height height in global compositor space
*/
void (*logical_size)(void *data,
struct zxdg_output_v1 *zxdg_output_v1,
int32_t width,
int32_t height);
/**
* all information about the output have been sent
*
* This event is sent after all other properties of an xdg_output
* have been sent.
*
* This allows changes to the xdg_output properties to be seen as
* atomic, even if they happen via multiple events.
*
* For objects version 3 onwards, this event is deprecated.
* Compositors are not required to send it anymore and must send
* wl_output.done instead.
* @deprecated Deprecated since version 3
*/
void (*done)(void *data,
struct zxdg_output_v1 *zxdg_output_v1);
/**
* name of this output
*
* Many compositors will assign names to their outputs, show them
* to the user, allow them to be configured by name, etc. The
* client may wish to know this name as well to offer the user
* similar behaviors.
*
* The naming convention is compositor defined, but limited to
* alphanumeric characters and dashes (-). Each name is unique
* among all wl_output globals, but if a wl_output global is
* destroyed the same name may be reused later. The names will also
* remain consistent across sessions with the same hardware and
* software configuration.
*
* Examples of names include 'HDMI-A-1', 'WL-1', 'X11-1', etc.
* However, do not assume that the name is a reflection of an
* underlying DRM connector, X11 connection, etc.
*
* The name event is sent after creating an xdg_output (see
* xdg_output_manager.get_xdg_output). This event is only sent once
* per xdg_output, and the name does not change over the lifetime
* of the wl_output global.
*
* This event is deprecated, instead clients should use
* wl_output.name. Compositors must still support this event.
* @param name output name
* @since 2
*/
void (*name)(void *data,
struct zxdg_output_v1 *zxdg_output_v1,
const char *name);
/**
* human-readable description of this output
*
* Many compositors can produce human-readable descriptions of
* their outputs. The client may wish to know this description as
* well, to communicate the user for various purposes.
*
* The description is a UTF-8 string with no convention defined for
* its contents. Examples might include 'Foocorp 11" Display' or
* 'Virtual X11 output via :1'.
*
* The description event is sent after creating an xdg_output (see
* xdg_output_manager.get_xdg_output) and whenever the description
* changes. The description is optional, and may not be sent at
* all.
*
* For objects of version 2 and lower, this event is only sent once
* per xdg_output, and the description does not change over the
* lifetime of the wl_output global.
*
* This event is deprecated, instead clients should use
* wl_output.description. Compositors must still support this
* event.
* @param description output description
* @since 2
*/
void (*description)(void *data,
struct zxdg_output_v1 *zxdg_output_v1,
const char *description);
};
/**
* @ingroup iface_zxdg_output_v1
*/
static inline int
zxdg_output_v1_add_listener(struct zxdg_output_v1 *zxdg_output_v1,
const struct zxdg_output_v1_listener *listener, void *data)
{
return wl_proxy_add_listener((struct wl_proxy *) zxdg_output_v1,
(void (**)(void)) listener, data);
}
#define ZXDG_OUTPUT_V1_DESTROY 0
/**
* @ingroup iface_zxdg_output_v1
*/
#define ZXDG_OUTPUT_V1_LOGICAL_POSITION_SINCE_VERSION 1
/**
* @ingroup iface_zxdg_output_v1
*/
#define ZXDG_OUTPUT_V1_LOGICAL_SIZE_SINCE_VERSION 1
/**
* @ingroup iface_zxdg_output_v1
*/
#define ZXDG_OUTPUT_V1_DONE_SINCE_VERSION 1
/**
* @ingroup iface_zxdg_output_v1
*/
#define ZXDG_OUTPUT_V1_NAME_SINCE_VERSION 2
/**
* @ingroup iface_zxdg_output_v1
*/
#define ZXDG_OUTPUT_V1_DESCRIPTION_SINCE_VERSION 2
/**
* @ingroup iface_zxdg_output_v1
*/
#define ZXDG_OUTPUT_V1_DESTROY_SINCE_VERSION 1
/** @ingroup iface_zxdg_output_v1 */
static inline void
zxdg_output_v1_set_user_data(struct zxdg_output_v1 *zxdg_output_v1, void *user_data)
{
wl_proxy_set_user_data((struct wl_proxy *) zxdg_output_v1, user_data);
}
/** @ingroup iface_zxdg_output_v1 */
static inline void *
zxdg_output_v1_get_user_data(struct zxdg_output_v1 *zxdg_output_v1)
{
return wl_proxy_get_user_data((struct wl_proxy *) zxdg_output_v1);
}
static inline uint32_t
zxdg_output_v1_get_version(struct zxdg_output_v1 *zxdg_output_v1)
{
return wl_proxy_get_version((struct wl_proxy *) zxdg_output_v1);
}
/**
* @ingroup iface_zxdg_output_v1
*
* Using this request a client can tell the server that it is not
* going to use the xdg_output object anymore.
*/
static inline void
zxdg_output_v1_destroy(struct zxdg_output_v1 *zxdg_output_v1)
{
wl_proxy_marshal_flags((struct wl_proxy *) zxdg_output_v1,
ZXDG_OUTPUT_V1_DESTROY, NULL, wl_proxy_get_version((struct wl_proxy *) zxdg_output_v1), WL_MARSHAL_FLAG_DESTROY);
}
#ifdef __cplusplus
}
#endif
#endif

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/* Generated by wayland-scanner 1.24.0 */
/*
* Copyright © 2008-2013 Kristian Høgsberg
* Copyright © 2013 Rafael Antognolli
* Copyright © 2013 Jasper St. Pierre
* Copyright © 2010-2013 Intel Corporation
* Copyright © 2015-2017 Samsung Electronics Co., Ltd
* Copyright © 2015-2017 Red Hat Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#include <stdbool.h>
#include <stdlib.h>
#include <stdint.h>
#include "wayland-util.h"
#ifndef __has_attribute
# define __has_attribute(x) 0 /* Compatibility with non-clang compilers. */
#endif
#if (__has_attribute(visibility) || defined(__GNUC__) && __GNUC__ >= 4)
#define WL_PRIVATE __attribute__ ((visibility("hidden")))
#else
#define WL_PRIVATE
#endif
extern const struct wl_interface wl_output_interface;
extern const struct wl_interface wl_seat_interface;
extern const struct wl_interface wl_surface_interface;
extern const struct wl_interface xdg_popup_interface;
extern const struct wl_interface xdg_positioner_interface;
extern const struct wl_interface xdg_surface_interface;
extern const struct wl_interface xdg_toplevel_interface;
static const struct wl_interface *xdg_shell_types[] = {
NULL,
NULL,
NULL,
NULL,
&xdg_positioner_interface,
&xdg_surface_interface,
&wl_surface_interface,
&xdg_toplevel_interface,
&xdg_popup_interface,
&xdg_surface_interface,
&xdg_positioner_interface,
&xdg_toplevel_interface,
&wl_seat_interface,
NULL,
NULL,
NULL,
&wl_seat_interface,
NULL,
&wl_seat_interface,
NULL,
NULL,
&wl_output_interface,
&wl_seat_interface,
NULL,
&xdg_positioner_interface,
NULL,
};
static const struct wl_message xdg_wm_base_requests[] = {
{ "destroy", "", xdg_shell_types + 0 },
{ "create_positioner", "n", xdg_shell_types + 4 },
{ "get_xdg_surface", "no", xdg_shell_types + 5 },
{ "pong", "u", xdg_shell_types + 0 },
};
static const struct wl_message xdg_wm_base_events[] = {
{ "ping", "u", xdg_shell_types + 0 },
};
WL_PRIVATE const struct wl_interface xdg_wm_base_interface = {
"xdg_wm_base", 7,
4, xdg_wm_base_requests,
1, xdg_wm_base_events,
};
static const struct wl_message xdg_positioner_requests[] = {
{ "destroy", "", xdg_shell_types + 0 },
{ "set_size", "ii", xdg_shell_types + 0 },
{ "set_anchor_rect", "iiii", xdg_shell_types + 0 },
{ "set_anchor", "u", xdg_shell_types + 0 },
{ "set_gravity", "u", xdg_shell_types + 0 },
{ "set_constraint_adjustment", "u", xdg_shell_types + 0 },
{ "set_offset", "ii", xdg_shell_types + 0 },
{ "set_reactive", "3", xdg_shell_types + 0 },
{ "set_parent_size", "3ii", xdg_shell_types + 0 },
{ "set_parent_configure", "3u", xdg_shell_types + 0 },
};
WL_PRIVATE const struct wl_interface xdg_positioner_interface = {
"xdg_positioner", 7,
10, xdg_positioner_requests,
0, NULL,
};
static const struct wl_message xdg_surface_requests[] = {
{ "destroy", "", xdg_shell_types + 0 },
{ "get_toplevel", "n", xdg_shell_types + 7 },
{ "get_popup", "n?oo", xdg_shell_types + 8 },
{ "set_window_geometry", "iiii", xdg_shell_types + 0 },
{ "ack_configure", "u", xdg_shell_types + 0 },
};
static const struct wl_message xdg_surface_events[] = {
{ "configure", "u", xdg_shell_types + 0 },
};
WL_PRIVATE const struct wl_interface xdg_surface_interface = {
"xdg_surface", 7,
5, xdg_surface_requests,
1, xdg_surface_events,
};
static const struct wl_message xdg_toplevel_requests[] = {
{ "destroy", "", xdg_shell_types + 0 },
{ "set_parent", "?o", xdg_shell_types + 11 },
{ "set_title", "s", xdg_shell_types + 0 },
{ "set_app_id", "s", xdg_shell_types + 0 },
{ "show_window_menu", "ouii", xdg_shell_types + 12 },
{ "move", "ou", xdg_shell_types + 16 },
{ "resize", "ouu", xdg_shell_types + 18 },
{ "set_max_size", "ii", xdg_shell_types + 0 },
{ "set_min_size", "ii", xdg_shell_types + 0 },
{ "set_maximized", "", xdg_shell_types + 0 },
{ "unset_maximized", "", xdg_shell_types + 0 },
{ "set_fullscreen", "?o", xdg_shell_types + 21 },
{ "unset_fullscreen", "", xdg_shell_types + 0 },
{ "set_minimized", "", xdg_shell_types + 0 },
};
static const struct wl_message xdg_toplevel_events[] = {
{ "configure", "iia", xdg_shell_types + 0 },
{ "close", "", xdg_shell_types + 0 },
{ "configure_bounds", "4ii", xdg_shell_types + 0 },
{ "wm_capabilities", "5a", xdg_shell_types + 0 },
};
WL_PRIVATE const struct wl_interface xdg_toplevel_interface = {
"xdg_toplevel", 7,
14, xdg_toplevel_requests,
4, xdg_toplevel_events,
};
static const struct wl_message xdg_popup_requests[] = {
{ "destroy", "", xdg_shell_types + 0 },
{ "grab", "ou", xdg_shell_types + 22 },
{ "reposition", "3ou", xdg_shell_types + 24 },
};
static const struct wl_message xdg_popup_events[] = {
{ "configure", "iiii", xdg_shell_types + 0 },
{ "popup_done", "", xdg_shell_types + 0 },
{ "repositioned", "3u", xdg_shell_types + 0 },
};
WL_PRIVATE const struct wl_interface xdg_popup_interface = {
"xdg_popup", 7,
3, xdg_popup_requests,
3, xdg_popup_events,
};

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