File _service:obs_scm:ToplevelIt-1713968407.3c8d984.... of Package ToplevelIt

Overview Repositories Revisions Requests Users Attributes Meta

File _service:obs_scm:ToplevelIt-1713968407.3c8d984.obscpio of Package ToplevelIt

07070100000000000081A40000000000000000000000016629151700000025000000000000000000000000000000000000002900000000ToplevelIt-1713968407.3c8d984/.gitignore.idea
*.geany
build
foreign-toplevel*07070100000001000081A40000000000000000000000016629151700007E19000000000000000000000000000000000000002900000000ToplevelIt-1713968407.3c8d984/LICENSE.mdGNU General Public License
==========================

_Version 3, 29 June 2007_  
_Copyright © 2007 Free Software Foundation, Inc. &lt;<http://fsf.org/>&gt;_

Everyone is permitted to copy and distribute verbatim copies of this license
document, but changing it is not allowed.

## Preamble

The GNU General Public License is a free, copyleft license for software and other
kinds of works.

The licenses for most software and other practical works are designed to take away
your freedom to share and change the works. By contrast, the GNU General Public
License is intended to guarantee your freedom to share and change all versions of a
program--to make sure it remains free software for all its users. We, the Free
Software Foundation, use the GNU General Public License for most of our software; it
applies also to any other work released this way by its authors. You can apply it to
your programs, too.

When we speak of free software, we are referring to freedom, not price. Our General
Public Licenses are designed to make sure that you have the freedom to distribute
copies of free software (and charge for them if you wish), that you receive source
code or can get it if you want it, that you can change the software or use pieces of
it in new free programs, and that you know you can do these things.

To protect your rights, we need to prevent others from denying you these rights or
asking you to surrender the rights. Therefore, you have certain responsibilities if
you distribute copies of the software, or if you modify it: responsibilities to
respect the freedom of others.

For example, if you distribute copies of such a program, whether gratis or for a fee,
you must pass on to the recipients the same freedoms that you received. You must make
sure that they, too, receive or can get the source code. And you must show them these
terms so they know their rights.

Developers that use the GNU GPL protect your rights with two steps: **(1)** assert
copyright on the software, and **(2)** offer you this License giving you legal permission
to copy, distribute and/or modify it.

For the developers' and authors' protection, the GPL clearly explains that there is
no warranty for this free software. For both users' and authors' sake, the GPL
requires that modified versions be marked as changed, so that their problems will not
be attributed erroneously to authors of previous versions.

Some devices are designed to deny users access to install or run modified versions of
the software inside them, although the manufacturer can do so. This is fundamentally
incompatible with the aim of protecting users' freedom to change the software. The
systematic pattern of such abuse occurs in the area of products for individuals to
use, which is precisely where it is most unacceptable. Therefore, we have designed
this version of the GPL to prohibit the practice for those products. If such problems
arise substantially in other domains, we stand ready to extend this provision to
those domains in future versions of the GPL, as needed to protect the freedom of
users.

Finally, every program is threatened constantly by software patents. States should
not allow patents to restrict development and use of software on general-purpose
computers, but in those that do, we wish to avoid the special danger that patents
applied to a free program could make it effectively proprietary. To prevent this, the
GPL assures that patents cannot be used to render the program non-free.

The precise terms and conditions for copying, distribution and modification follow.

## TERMS AND CONDITIONS

### 0. Definitions

“This License” refers to version 3 of the GNU General Public License.

“Copyright” also means copyright-like laws that apply to other kinds of
works, such as semiconductor masks.

“The Program” refers to any copyrightable work licensed under this
License. Each licensee is addressed as “you”. “Licensees” and
“recipients” may be individuals or organizations.

To “modify” a work means to copy from or adapt all or part of the work in
a fashion requiring copyright permission, other than the making of an exact copy. The
resulting work is called a “modified version” of the earlier work or a
work “based on” the earlier work.

A “covered work” means either the unmodified Program or a work based on
the Program.

To “propagate” a work means to do anything with it that, without
permission, would make you directly or secondarily liable for infringement under
applicable copyright law, except executing it on a computer or modifying a private
copy. Propagation includes copying, distribution (with or without modification),
making available to the public, and in some countries other activities as well.

To “convey” a work means any kind of propagation that enables other
parties to make or receive copies. Mere interaction with a user through a computer
network, with no transfer of a copy, is not conveying.

An interactive user interface displays “Appropriate Legal Notices” to the
extent that it includes a convenient and prominently visible feature that **(1)**
displays an appropriate copyright notice, and **(2)** tells the user that there is no
warranty for the work (except to the extent that warranties are provided), that
licensees may convey the work under this License, and how to view a copy of this
License. If the interface presents a list of user commands or options, such as a
menu, a prominent item in the list meets this criterion.

### 1. Source Code

The “source code” for a work means the preferred form of the work for
making modifications to it. “Object code” means any non-source form of a
work.

A “Standard Interface” means an interface that either is an official
standard defined by a recognized standards body, or, in the case of interfaces
specified for a particular programming language, one that is widely used among
developers working in that language.

The “System Libraries” of an executable work include anything, other than
the work as a whole, that **(a)** is included in the normal form of packaging a Major
Component, but which is not part of that Major Component, and **(b)** serves only to
enable use of the work with that Major Component, or to implement a Standard
Interface for which an implementation is available to the public in source code form.
A “Major Component”, in this context, means a major essential component
(kernel, window system, and so on) of the specific operating system (if any) on which
the executable work runs, or a compiler used to produce the work, or an object code
interpreter used to run it.

The “Corresponding Source” for a work in object code form means all the
source code needed to generate, install, and (for an executable work) run the object
code and to modify the work, including scripts to control those activities. However,
it does not include the work's System Libraries, or general-purpose tools or
generally available free programs which are used unmodified in performing those
activities but which are not part of the work. For example, Corresponding Source
includes interface definition files associated with source files for the work, and
the source code for shared libraries and dynamically linked subprograms that the work
is specifically designed to require, such as by intimate data communication or
control flow between those subprograms and other parts of the work.

The Corresponding Source need not include anything that users can regenerate
automatically from other parts of the Corresponding Source.

The Corresponding Source for a work in source code form is that same work.

### 2. Basic Permissions

All rights granted under this License are granted for the term of copyright on the
Program, and are irrevocable provided the stated conditions are met. This License
explicitly affirms your unlimited permission to run the unmodified Program. The
output from running a covered work is covered by this License only if the output,
given its content, constitutes a covered work. This License acknowledges your rights
of fair use or other equivalent, as provided by copyright law.

You may make, run and propagate covered works that you do not convey, without
conditions so long as your license otherwise remains in force. You may convey covered
works to others for the sole purpose of having them make modifications exclusively
for you, or provide you with facilities for running those works, provided that you
comply with the terms of this License in conveying all material for which you do not
control copyright. Those thus making or running the covered works for you must do so
exclusively on your behalf, under your direction and control, on terms that prohibit
them from making any copies of your copyrighted material outside their relationship
with you.

Conveying under any other circumstances is permitted solely under the conditions
stated below. Sublicensing is not allowed; section 10 makes it unnecessary.

### 3. Protecting Users' Legal Rights From Anti-Circumvention Law

No covered work shall be deemed part of an effective technological measure under any
applicable law fulfilling obligations under article 11 of the WIPO copyright treaty
adopted on 20 December 1996, or similar laws prohibiting or restricting circumvention
of such measures.

When you convey a covered work, you waive any legal power to forbid circumvention of
technological measures to the extent such circumvention is effected by exercising
rights under this License with respect to the covered work, and you disclaim any
intention to limit operation or modification of the work as a means of enforcing,
against the work's users, your or third parties' legal rights to forbid circumvention
of technological measures.

### 4. Conveying Verbatim Copies

You may convey verbatim copies of the Program's source code as you receive it, in any
medium, provided that you conspicuously and appropriately publish on each copy an
appropriate copyright notice; keep intact all notices stating that this License and
any non-permissive terms added in accord with section 7 apply to the code; keep
intact all notices of the absence of any warranty; and give all recipients a copy of
this License along with the Program.

You may charge any price or no price for each copy that you convey, and you may offer
support or warranty protection for a fee.

### 5. Conveying Modified Source Versions

You may convey a work based on the Program, or the modifications to produce it from
the Program, in the form of source code under the terms of section 4, provided that
you also meet all of these conditions:

* **a)** The work must carry prominent notices stating that you modified it, and giving a
  relevant date.
* **b)** The work must carry prominent notices stating that it is released under this
  License and any conditions added under section 7. This requirement modifies the
  requirement in section 4 to “keep intact all notices”.
* **c)** You must license the entire work, as a whole, under this License to anyone who
  comes into possession of a copy. This License will therefore apply, along with any
  applicable section 7 additional terms, to the whole of the work, and all its parts,
  regardless of how they are packaged. This License gives no permission to license the
  work in any other way, but it does not invalidate such permission if you have
  separately received it.
* **d)** If the work has interactive user interfaces, each must display Appropriate Legal
  Notices; however, if the Program has interactive interfaces that do not display
  Appropriate Legal Notices, your work need not make them do so.

A compilation of a covered work with other separate and independent works, which are
not by their nature extensions of the covered work, and which are not combined with
it such as to form a larger program, in or on a volume of a storage or distribution
medium, is called an “aggregate” if the compilation and its resulting
copyright are not used to limit the access or legal rights of the compilation's users
beyond what the individual works permit. Inclusion of a covered work in an aggregate
does not cause this License to apply to the other parts of the aggregate.

### 6. Conveying Non-Source Forms

You may convey a covered work in object code form under the terms of sections 4 and
5, provided that you also convey the machine-readable Corresponding Source under the
terms of this License, in one of these ways:

* **a)** Convey the object code in, or embodied in, a physical product (including a
  physical distribution medium), accompanied by the Corresponding Source fixed on a
  durable physical medium customarily used for software interchange.
* **b)** Convey the object code in, or embodied in, a physical product (including a
  physical distribution medium), accompanied by a written offer, valid for at least
  three years and valid for as long as you offer spare parts or customer support for
  that product model, to give anyone who possesses the object code either **(1)** a copy of
  the Corresponding Source for all the software in the product that is covered by this
  License, on a durable physical medium customarily used for software interchange, for
  a price no more than your reasonable cost of physically performing this conveying of
  source, or **(2)** access to copy the Corresponding Source from a network server at no
  charge.
* **c)** Convey individual copies of the object code with a copy of the written offer to
  provide the Corresponding Source. This alternative is allowed only occasionally and
  noncommercially, and only if you received the object code with such an offer, in
  accord with subsection 6b.
* **d)** Convey the object code by offering access from a designated place (gratis or for
  a charge), and offer equivalent access to the Corresponding Source in the same way
  through the same place at no further charge. You need not require recipients to copy
  the Corresponding Source along with the object code. If the place to copy the object
  code is a network server, the Corresponding Source may be on a different server
  (operated by you or a third party) that supports equivalent copying facilities,
  provided you maintain clear directions next to the object code saying where to find
  the Corresponding Source. Regardless of what server hosts the Corresponding Source,
  you remain obligated to ensure that it is available for as long as needed to satisfy
  these requirements.
* **e)** Convey the object code using peer-to-peer transmission, provided you inform
  other peers where the object code and Corresponding Source of the work are being
  offered to the general public at no charge under subsection 6d.

A separable portion of the object code, whose source code is excluded from the
Corresponding Source as a System Library, need not be included in conveying the
object code work.

A “User Product” is either **(1)** a “consumer product”, which
means any tangible personal property which is normally used for personal, family, or
household purposes, or **(2)** anything designed or sold for incorporation into a
dwelling. In determining whether a product is a consumer product, doubtful cases
shall be resolved in favor of coverage. For a particular product received by a
particular user, “normally used” refers to a typical or common use of
that class of product, regardless of the status of the particular user or of the way
in which the particular user actually uses, or expects or is expected to use, the
product. A product is a consumer product regardless of whether the product has
substantial commercial, industrial or non-consumer uses, unless such uses represent
the only significant mode of use of the product.

“Installation Information” for a User Product means any methods,
procedures, authorization keys, or other information required to install and execute
modified versions of a covered work in that User Product from a modified version of
its Corresponding Source. The information must suffice to ensure that the continued
functioning of the modified object code is in no case prevented or interfered with
solely because modification has been made.

If you convey an object code work under this section in, or with, or specifically for
use in, a User Product, and the conveying occurs as part of a transaction in which
the right of possession and use of the User Product is transferred to the recipient
in perpetuity or for a fixed term (regardless of how the transaction is
characterized), the Corresponding Source conveyed under this section must be
accompanied by the Installation Information. But this requirement does not apply if
neither you nor any third party retains the ability to install modified object code
on the User Product (for example, the work has been installed in ROM).

The requirement to provide Installation Information does not include a requirement to
continue to provide support service, warranty, or updates for a work that has been
modified or installed by the recipient, or for the User Product in which it has been
modified or installed. Access to a network may be denied when the modification itself
materially and adversely affects the operation of the network or violates the rules
and protocols for communication across the network.

Corresponding Source conveyed, and Installation Information provided, in accord with
this section must be in a format that is publicly documented (and with an
implementation available to the public in source code form), and must require no
special password or key for unpacking, reading or copying.

### 7. Additional Terms

“Additional permissions” are terms that supplement the terms of this
License by making exceptions from one or more of its conditions. Additional
permissions that are applicable to the entire Program shall be treated as though they
were included in this License, to the extent that they are valid under applicable
law. If additional permissions apply only to part of the Program, that part may be
used separately under those permissions, but the entire Program remains governed by
this License without regard to the additional permissions.

When you convey a copy of a covered work, you may at your option remove any
additional permissions from that copy, or from any part of it. (Additional
permissions may be written to require their own removal in certain cases when you
modify the work.) You may place additional permissions on material, added by you to a
covered work, for which you have or can give appropriate copyright permission.

Notwithstanding any other provision of this License, for material you add to a
covered work, you may (if authorized by the copyright holders of that material)
supplement the terms of this License with terms:

* **a)** Disclaiming warranty or limiting liability differently from the terms of
  sections 15 and 16 of this License; or
* **b)** Requiring preservation of specified reasonable legal notices or author
  attributions in that material or in the Appropriate Legal Notices displayed by works
  containing it; or
* **c)** Prohibiting misrepresentation of the origin of that material, or requiring that
  modified versions of such material be marked in reasonable ways as different from the
  original version; or
* **d)** Limiting the use for publicity purposes of names of licensors or authors of the
  material; or
* **e)** Declining to grant rights under trademark law for use of some trade names,
  trademarks, or service marks; or
* **f)** Requiring indemnification of licensors and authors of that material by anyone
  who conveys the material (or modified versions of it) with contractual assumptions of
  liability to the recipient, for any liability that these contractual assumptions
  directly impose on those licensors and authors.

All other non-permissive additional terms are considered “further
restrictions” within the meaning of section 10. If the Program as you received
it, or any part of it, contains a notice stating that it is governed by this License
along with a term that is a further restriction, you may remove that term. If a
license document contains a further restriction but permits relicensing or conveying
under this License, you may add to a covered work material governed by the terms of
that license document, provided that the further restriction does not survive such
relicensing or conveying.

If you add terms to a covered work in accord with this section, you must place, in
the relevant source files, a statement of the additional terms that apply to those
files, or a notice indicating where to find the applicable terms.

Additional terms, permissive or non-permissive, may be stated in the form of a
separately written license, or stated as exceptions; the above requirements apply
either way.

### 8. Termination

You may not propagate or modify a covered work except as expressly provided under
this License. Any attempt otherwise to propagate or modify it is void, and will
automatically terminate your rights under this License (including any patent licenses
granted under the third paragraph of section 11).

However, if you cease all violation of this License, then your license from a
particular copyright holder is reinstated **(a)** provisionally, unless and until the
copyright holder explicitly and finally terminates your license, and **(b)** permanently,
if the copyright holder fails to notify you of the violation by some reasonable means
prior to 60 days after the cessation.

Moreover, your license from a particular copyright holder is reinstated permanently
if the copyright holder notifies you of the violation by some reasonable means, this
is the first time you have received notice of violation of this License (for any
work) from that copyright holder, and you cure the violation prior to 30 days after
your receipt of the notice.

Termination of your rights under this section does not terminate the licenses of
parties who have received copies or rights from you under this License. If your
rights have been terminated and not permanently reinstated, you do not qualify to
receive new licenses for the same material under section 10.

### 9. Acceptance Not Required for Having Copies

You are not required to accept this License in order to receive or run a copy of the
Program. Ancillary propagation of a covered work occurring solely as a consequence of
using peer-to-peer transmission to receive a copy likewise does not require
acceptance. However, nothing other than this License grants you permission to
propagate or modify any covered work. These actions infringe copyright if you do not
accept this License. Therefore, by modifying or propagating a covered work, you
indicate your acceptance of this License to do so.

### 10. Automatic Licensing of Downstream Recipients

Each time you convey a covered work, the recipient automatically receives a license
from the original licensors, to run, modify and propagate that work, subject to this
License. You are not responsible for enforcing compliance by third parties with this
License.

An “entity transaction” is a transaction transferring control of an
organization, or substantially all assets of one, or subdividing an organization, or
merging organizations. If propagation of a covered work results from an entity
transaction, each party to that transaction who receives a copy of the work also
receives whatever licenses to the work the party's predecessor in interest had or
could give under the previous paragraph, plus a right to possession of the
Corresponding Source of the work from the predecessor in interest, if the predecessor
has it or can get it with reasonable efforts.

You may not impose any further restrictions on the exercise of the rights granted or
affirmed under this License. For example, you may not impose a license fee, royalty,
or other charge for exercise of rights granted under this License, and you may not
initiate litigation (including a cross-claim or counterclaim in a lawsuit) alleging
that any patent claim is infringed by making, using, selling, offering for sale, or
importing the Program or any portion of it.

### 11. Patents

A “contributor” is a copyright holder who authorizes use under this
License of the Program or a work on which the Program is based. The work thus
licensed is called the contributor's “contributor version”.

A contributor's “essential patent claims” are all patent claims owned or
controlled by the contributor, whether already acquired or hereafter acquired, that
would be infringed by some manner, permitted by this License, of making, using, or
selling its contributor version, but do not include claims that would be infringed
only as a consequence of further modification of the contributor version. For
purposes of this definition, “control” includes the right to grant patent
sublicenses in a manner consistent with the requirements of this License.

Each contributor grants you a non-exclusive, worldwide, royalty-free patent license
under the contributor's essential patent claims, to make, use, sell, offer for sale,
import and otherwise run, modify and propagate the contents of its contributor
version.

In the following three paragraphs, a “patent license” is any express
agreement or commitment, however denominated, not to enforce a patent (such as an
express permission to practice a patent or covenant not to sue for patent
infringement). To “grant” such a patent license to a party means to make
such an agreement or commitment not to enforce a patent against the party.

If you convey a covered work, knowingly relying on a patent license, and the
Corresponding Source of the work is not available for anyone to copy, free of charge
and under the terms of this License, through a publicly available network server or
other readily accessible means, then you must either **(1)** cause the Corresponding
Source to be so available, or **(2)** arrange to deprive yourself of the benefit of the
patent license for this particular work, or **(3)** arrange, in a manner consistent with
the requirements of this License, to extend the patent license to downstream
recipients. “Knowingly relying” means you have actual knowledge that, but
for the patent license, your conveying the covered work in a country, or your
recipient's use of the covered work in a country, would infringe one or more
identifiable patents in that country that you have reason to believe are valid.

If, pursuant to or in connection with a single transaction or arrangement, you
convey, or propagate by procuring conveyance of, a covered work, and grant a patent
license to some of the parties receiving the covered work authorizing them to use,
propagate, modify or convey a specific copy of the covered work, then the patent
license you grant is automatically extended to all recipients of the covered work and
works based on it.

A patent license is “discriminatory” if it does not include within the
scope of its coverage, prohibits the exercise of, or is conditioned on the
non-exercise of one or more of the rights that are specifically granted under this
License. You may not convey a covered work if you are a party to an arrangement with
a third party that is in the business of distributing software, under which you make
payment to the third party based on the extent of your activity of conveying the
work, and under which the third party grants, to any of the parties who would receive
the covered work from you, a discriminatory patent license **(a)** in connection with
copies of the covered work conveyed by you (or copies made from those copies), or **(b)**
primarily for and in connection with specific products or compilations that contain
the covered work, unless you entered into that arrangement, or that patent license
was granted, prior to 28 March 2007.

Nothing in this License shall be construed as excluding or limiting any implied
license or other defenses to infringement that may otherwise be available to you
under applicable patent law.

### 12. No Surrender of Others' Freedom

If conditions are imposed on you (whether by court order, agreement or otherwise)
that contradict the conditions of this License, they do not excuse you from the
conditions of this License. If you cannot convey a covered work so as to satisfy
simultaneously your obligations under this License and any other pertinent
obligations, then as a consequence you may not convey it at all. For example, if you
agree to terms that obligate you to collect a royalty for further conveying from
those to whom you convey the Program, the only way you could satisfy both those terms
and this License would be to refrain entirely from conveying the Program.

### 13. Use with the GNU Affero General Public License

Notwithstanding any other provision of this License, you have permission to link or
combine any covered work with a work licensed under version 3 of the GNU Affero
General Public License into a single combined work, and to convey the resulting work.
The terms of this License will continue to apply to the part which is the covered
work, but the special requirements of the GNU Affero General Public License, section
13, concerning interaction through a network will apply to the combination as such.

### 14. Revised Versions of this License

The Free Software Foundation may publish revised and/or new versions of the GNU
General Public License from time to time. Such new versions will be similar in spirit
to the present version, but may differ in detail to address new problems or concerns.

Each version is given a distinguishing version number. If the Program specifies that
a certain numbered version of the GNU General Public License “or any later
version” applies to it, you have the option of following the terms and
conditions either of that numbered version or of any later version published by the
Free Software Foundation. If the Program does not specify a version number of the GNU
General Public License, you may choose any version ever published by the Free
Software Foundation.

If the Program specifies that a proxy can decide which future versions of the GNU
General Public License can be used, that proxy's 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.07070100000002000081A4000000000000000000000001662915170000075C000000000000000000000000000000000000002700000000ToplevelIt-1713968407.3c8d984/Makefileall:
	mkdir -p build/

gcc $(filter-out src/test.c, $(wildcard src/*.c)) -g -Wall -Wextra -rdynamic -std=gnu2x $(shell pkg-config --libs --cflags gobject-2.0 wayland-client) -shared -fPIC -o build/libtoplevelit.so -lm
	cp src/toplevelit.h build/toplevelit.h
	g-ir-scanner --warn-all --namespace=ToplevelIt --symbol-prefix=toplevelit --nsversion=1.0 --library=toplevelit --include=GObject-2.0 --library-path=./build  -I./build --no-libtool src/toplevelit.h -o build/ToplevelIt-1.0.gir
	g-ir-compiler build/ToplevelIt-1.0.gir -o build/ToplevelIt-1.0.typelib

test:
	mkdir -p build/tests
	gcc src/test.c -g -Wall -Wextra -rdynamic -std=gnu2x $(shell pkg-config --libs --cflags gtk4) -L build/ -ltoplevelit -o build/tests/ToplevelIt
	$(warning WARNING: Testing system not yet fully ready.)
	LD_LIBRARY_PATH=build/ ./build/tests/ToplevelIt

wlscan:
	wayland-scanner private-code data/wlr-foreign-toplevel-management-unstable-v1.xml src/foreign-toplevel.c
	wayland-scanner client-header data/wlr-foreign-toplevel-management-unstable-v1.xml src/foreign-toplevel.h

docs:
	mkdir -p build/docs
	g-ir-doc-tool --language C -o build/docs build/ToplevelIt-1.0.gir
	yelp-build html build/docs -o build/docs

clean:
	rm -rf build
	rm src/foreign-toplevel.c
	rm src/foreign-toplevel.h

run:
	build/ToplevelIt

install:
	cp build/libtoplevelit.so /usr/lib/x86_64-linux-gnu/libtoplevelit.so
	cp build/toplevelit.h /usr/include/toplevelit.h
	cp build/ToplevelIt-1.0.gir /usr/share/gir-1.0/ToplevelIt-1.0.gir
	cp build/ToplevelIt-1.0.typelib /usr/lib/x86_64-linux-gnu/girepository-1.0/ToplevelIt-1.0.typelib
	cp toplevelit.pc  /usr/share/pkgconfig/toplevelit.pc

uninstall:
	rm /usr/lib/x86_64-linux-gnu/libtoplevelit.so
	rm /usr/include/toplevelit.h
	rm /usr/share/gir-1.0/ToplevelIt-1.0.gir
	rm /usr/lib/x86_64-linux-gnu/girepository-1.0/ToplevelIt-1.0.typelib
	rm /usr/share/pkgconfig/toplevelit.pc
07070100000003000081A40000000000000000000000016629151700000839000000000000000000000000000000000000002800000000ToplevelIt-1713968407.3c8d984/README.md# ToplevelIT

ToplevelIt is a small library, built with C and GObject, that makes working with Wayland's foreign-toplevel-protocol easy. It simplifies tasks like controlling and managing windows, making it a great fit for projects like panels, docks, and more.

You can use ToplevelIt in C, and it should also play nicely with any programming language that supports GObject introspection. Whether you prefer C  or another language, ToplevelIt is here to simplify your interactions with Wayland's foreign-toplevel-protocol.

## Dependencies
* GObject
* Wayland
* A wayland-compositor supporting the foreign-toplevel protocol

## Build

To build the library, run the following commands.

```
make wlscan
make
```

You can also install the library system-wide.

```
sudo make install
```

## Example

A very basic example can be found below. For all of this to work, the `.h` and `.so` files need to be in the right place on your system.

example.c:

```
#include "toplevelit.h"
#include <glib-object.h>

void do_something(){
    g_print("A window has opened.");
}

int main(){
    GMainLoop *loop = g_main_loop_new(NULL, TRUE); //only if there isn't already one

ToplevelItManager *m = toplevelit_manager_new();
    //toplevelit_manager_get_windows(m);

g_signal_connect(m, "window-opened", G_CALLBACK(do_something), NULL);

g_main_loop_run(loop);
    return 0;
}
```

Compile and run it with these commands.

```
gcc example.c `pkg-config --libs --cflags gobject-2.0` -ltoplevelit  -o example
./example
```

## Usage
See [`toplevelit.h`](https://github.com/mfxbe/ToplevelIt/blob/master/src/toplevelit.h) or the [documentation](https://mfxbe.de/ToplevelIt/) for what can be done.

## FAQ

**Why does this have significantly fewer features than, for instance, WNCK?**    
ToplevelIt is currently only using one wayland protocol to have as few dependencies as possible. This might or might not change in future.

**Where can I get help?**    
If you found any errors, feel free to create an issue. Other than that, you are welcome to contact me at [contact23@mfxbe.de](mailto:contact23@mfxbe.de)
07070100000004000041ED0000000000000000000000026629151700000000000000000000000000000000000000000000002300000000ToplevelIt-1713968407.3c8d984/data07070100000005000081A40000000000000000000000016629151700002D24000000000000000000000000000000000000005300000000ToplevelIt-1713968407.3c8d984/data/wlr-foreign-toplevel-management-unstable-v1.xml<?xml version="1.0" encoding="UTF-8"?>
<protocol name="wlr_foreign_toplevel_management_unstable_v1">
  <copyright>
    Copyright © 2018 Ilia Bozhinov

Permission to use, copy, modify, distribute, and sell this
    software and its documentation for any purpose is hereby granted
    without fee, provided that the above copyright notice appear in
    all copies and that both that copyright notice and this permission
    notice appear in supporting documentation, and that the name of
    the copyright holders not be used in advertising or publicity
    pertaining to distribution of the software without specific,
    written prior permission.  The copyright holders make no
    representations about the suitability of this software for any
    purpose.  It is provided "as is" without express or implied
    warranty.

THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
    SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
    FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY
    SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
    WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
    AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
    ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
    THIS SOFTWARE.
  </copyright>

<interface name="zwlr_foreign_toplevel_manager_v1" version="3">
    <description summary="list and control opened apps">
      The purpose of this protocol is to enable the creation of taskbars
      and docks by providing them with a list of opened applications and
      letting them request certain actions on them, like maximizing, etc.

After a client binds the zwlr_foreign_toplevel_manager_v1, each opened
      toplevel window will be sent via the toplevel event
    </description>

<event name="toplevel">
      <description summary="a toplevel has been created">
        This event is emitted whenever a new toplevel window is created. It
        is emitted for all toplevels, regardless of the app that has created
        them.

All initial details of the toplevel(title, app_id, states, etc.) will
        be sent immediately after this event via the corresponding events in
        zwlr_foreign_toplevel_handle_v1.
      </description>
      <arg name="toplevel" type="new_id" interface="zwlr_foreign_toplevel_handle_v1"/>
    </event>

<request name="stop">
      <description summary="stop sending events">
        Indicates the client no longer wishes to receive events for new toplevels.
        However the compositor may emit further toplevel_created events, until
        the finished event is emitted.

The client must not send any more requests after this one.
      </description>
    </request>

<event name="finished" type="destructor">
      <description summary="the compositor has finished with the toplevel manager">
        This event indicates that the compositor is done sending events to the
        zwlr_foreign_toplevel_manager_v1. The server will destroy the object
        immediately after sending this request, so it will become invalid and
        the client should free any resources associated with it.
      </description>
    </event>
  </interface>

<interface name="zwlr_foreign_toplevel_handle_v1" version="3">
    <description summary="an opened toplevel">
      A zwlr_foreign_toplevel_handle_v1 object represents an opened toplevel
      window. Each app may have multiple opened toplevels.

Each toplevel has a list of outputs it is visible on, conveyed to the
      client with the output_enter and output_leave events.
    </description>

<event name="title">
      <description summary="title change">
        This event is emitted whenever the title of the toplevel changes.
      </description>
      <arg name="title" type="string"/>
    </event>

<event name="app_id">
      <description summary="app-id change">
        This event is emitted whenever the app-id of the toplevel changes.
      </description>
      <arg name="app_id" type="string"/>
    </event>

<event name="output_enter">
      <description summary="toplevel entered an output">
        This event is emitted whenever the toplevel becomes visible on
        the given output. A toplevel may be visible on multiple outputs.
      </description>
      <arg name="output" type="object" interface="wl_output"/>
    </event>

<event name="output_leave">
      <description summary="toplevel left an output">
        This event is emitted whenever the toplevel stops being visible on
        the given output. It is guaranteed that an entered-output event
        with the same output has been emitted before this event.
      </description>
      <arg name="output" type="object" interface="wl_output"/>
    </event>

<request name="set_maximized">
      <description summary="requests that the toplevel be maximized">
        Requests that the toplevel be maximized. If the maximized state actually
        changes, this will be indicated by the state event.
      </description>
    </request>

<request name="unset_maximized">
      <description summary="requests that the toplevel be unmaximized">
        Requests that the toplevel be unmaximized. If the maximized state actually
        changes, this will be indicated by the state event.
      </description>
    </request>

<request name="set_minimized">
      <description summary="requests that the toplevel be minimized">
        Requests that the toplevel be minimized. If the minimized state actually
        changes, this will be indicated by the state event.
      </description>
    </request>

<request name="unset_minimized">
      <description summary="requests that the toplevel be unminimized">
        Requests that the toplevel be unminimized. If the minimized state actually
        changes, this will be indicated by the state event.
      </description>
    </request>

<request name="activate">
      <description summary="activate the toplevel">
        Request that this toplevel be activated on the given seat.
        There is no guarantee the toplevel will be actually activated.
      </description>
      <arg name="seat" type="object" interface="wl_seat"/>
    </request>

<enum name="state">
      <description summary="types of states on the toplevel">
        The different states that a toplevel can have. These have the same meaning
        as the states with the same names defined in xdg-toplevel
      </description>

<event name="state">
      <description summary="the toplevel state changed">
        This event is emitted immediately after the zlw_foreign_toplevel_handle_v1
        is created and each time the toplevel state changes, either because of a
        compositor action or because of a request in this protocol.
      </description>

<event name="done">
      <description summary="all information about the toplevel has been sent">
        This event is sent after all changes in the toplevel state have been
        sent.

This allows changes to the zwlr_foreign_toplevel_handle_v1 properties
        to be seen as atomic, even if they happen via multiple events.
      </description>
    </event>

<request name="close">
      <description summary="request that the toplevel be closed">
        Send a request to the toplevel to close itself. The compositor would
        typically use a shell-specific method to carry out this request, for
        example by sending the xdg_toplevel.close event. However, this gives
        no guarantees the toplevel will actually be destroyed. If and when
        this happens, the zwlr_foreign_toplevel_handle_v1.closed event will
        be emitted.
      </description>
    </request>

<request name="set_rectangle">
      <description summary="the rectangle which represents the toplevel">
        The rectangle of the surface specified in this request corresponds to
        the place where the app using this protocol represents the given toplevel.
        It can be used by the compositor as a hint for some operations, e.g
        minimizing. The client is however not required to set this, in which
        case the compositor is free to decide some default value.

If the client specifies more than one rectangle, only the last one is
        considered.

The dimensions are given in surface-local coordinates.
        Setting width=height=0 removes the already-set rectangle.
      </description>

<event name="closed">
      <description summary="this toplevel has been destroyed">
        This event means the toplevel has been destroyed. It is guaranteed there
        won't be any more events for this zwlr_foreign_toplevel_handle_v1. The
        toplevel itself becomes inert so any requests will be ignored except the
        destroy request.
      </description>
    </event>

<request name="destroy" type="destructor">
      <description summary="destroy the zwlr_foreign_toplevel_handle_v1 object">
        Destroys the zwlr_foreign_toplevel_handle_v1 object.

This request should be called either when the client does not want to
        use the toplevel anymore or after the closed event to finalize the
        destruction of the object.
      </description>
    </request>

<request name="set_fullscreen" since="2">
      <description summary="request that the toplevel be fullscreened">
        Requests that the toplevel be fullscreened on the given output. If the
        fullscreen state and/or the outputs the toplevel is visible on actually
        change, this will be indicated by the state and output_enter/leave
        events.

The output parameter is only a hint to the compositor. Also, if output
        is NULL, the compositor should decide which output the toplevel will be
        fullscreened on, if at all.
      </description>
      <arg name="output" type="object" interface="wl_output" allow-null="true"/>
    </request>

<request name="unset_fullscreen" since="2">
      <description summary="request that the toplevel be unfullscreened">
        Requests that the toplevel be unfullscreened. If the fullscreen state
        actually changes, this will be indicated by the state event.
      </description>
    </request>

<event name="parent" since="3">
      <description summary="parent change">
        This event is emitted whenever the parent of the toplevel changes.

No event is emitted when the parent handle is destroyed by the client.
      </description>
      <arg name="parent" type="object" interface="zwlr_foreign_toplevel_handle_v1" allow-null="true"/>
    </event>
  </interface>
</protocol>
07070100000006000041ED0000000000000000000000026629151700000000000000000000000000000000000000000000002200000000ToplevelIt-1713968407.3c8d984/src07070100000007000081A40000000000000000000000016629151700001AF4000000000000000000000000000000000000002D00000000ToplevelIt-1713968407.3c8d984/src/internal.c#include <glib.h>
#include <wayland-client.h>
#include "toplevelit_manager.h"
#include "toplevelit_window.h"
#include "toplevelit.h"
#include "internal.h"
#include "foreign-toplevel.h"

struct wl_display *wlDisplay = NULL;
struct wl_seat *wlSeat;
struct wl_registry *wlRegistry;
struct zwlr_foreign_toplevel_manager_v1 *toplevel_manager;
ToplevelItManager *tplManager;
int lastWinIDCounter;

void internal_set_state(struct zwlr_foreign_toplevel_handle_v1 *toplevel, int state) {
	switch (state) {
		case TOPLEVELIT_WINDOW_STATUS_MINIMIZED:
			zwlr_foreign_toplevel_handle_v1_unset_fullscreen(toplevel);
			zwlr_foreign_toplevel_handle_v1_set_minimized(toplevel);
			break;
		case TOPLEVELIT_WINDOW_STATUS_MAXIMIZED:
			zwlr_foreign_toplevel_handle_v1_unset_minimized(toplevel);
			zwlr_foreign_toplevel_handle_v1_unset_fullscreen(toplevel);
			zwlr_foreign_toplevel_handle_v1_set_maximized(toplevel);
			break;
		case TOPLEVELIT_WINDOW_STATUS_FULLSCREEN:
			zwlr_foreign_toplevel_handle_v1_unset_minimized(toplevel);
			zwlr_foreign_toplevel_handle_v1_set_fullscreen(toplevel, NULL);
			break;
		case TOPLEVELIT_WINDOW_STATUS_DEFAULT:
		default:
			zwlr_foreign_toplevel_handle_v1_unset_minimized(toplevel);
			zwlr_foreign_toplevel_handle_v1_unset_maximized(toplevel);
			zwlr_foreign_toplevel_handle_v1_unset_fullscreen(toplevel);
			break;
	}
}

void internal_set_active(struct zwlr_foreign_toplevel_handle_v1 *toplevel) {
	if (wlSeat != NULL) {
		zwlr_foreign_toplevel_handle_v1_activate(toplevel, wlSeat);
		wl_display_flush(wlDisplay);
	} else {
		g_print("Error: No seat.");
	}
}

void internal_close(struct zwlr_foreign_toplevel_handle_v1 *toplevel){
	zwlr_foreign_toplevel_handle_v1_close(toplevel);
}

//there are some unimportant signals which must be connected this function is used for those
static void not_care() {}

//handle closing of toplevel
static void z_toplevel_handle_close(void *data, struct zwlr_foreign_toplevel_handle_v1 *) {
	ToplevelItWindow *win = (ToplevelItWindow *) data;
    toplevelit_window_closed(win);
	toplevelit_manager_remove_window(tplManager, win);
	g_object_unref(win);
}

//handling a newly opened toplevel
static void z_toplevel_handle_app(void *data, struct zwlr_foreign_toplevel_handle_v1 *toplevel, const char *id) {
	ToplevelItWindow *win = (ToplevelItWindow *) data;
    toplevelit_window_set_app_id(win, toplevel, id);
	toplevelit_window_set_manager(win, tplManager);
    toplevelit_window_opened(win);
}

//small inactivate helper
static void clear_helper(ToplevelItWindow * win, gpointer){
	toplevelit_window_set_active_only(win, FALSE);
}

//handle state change of window
static void z_toplevel_handle_state(void *data, struct zwlr_foreign_toplevel_handle_v1 *, struct wl_array *state) {
	ToplevelItWindow *win = (ToplevelItWindow *) data;

uint32_t *entry;
	gboolean isActive = FALSE;
	wl_array_for_each(entry, state) {
		switch (*entry) {
			case ZWLR_FOREIGN_TOPLEVEL_HANDLE_V1_STATE_FULLSCREEN:
				toplevelit_window_set_state_only(win, TOPLEVELIT_WINDOW_STATUS_FULLSCREEN);
				break;
			case ZWLR_FOREIGN_TOPLEVEL_HANDLE_V1_STATE_MAXIMIZED:
				toplevelit_window_set_state_only(win, TOPLEVELIT_WINDOW_STATUS_MAXIMIZED);
				break;
			case ZWLR_FOREIGN_TOPLEVEL_HANDLE_V1_STATE_MINIMIZED:
				toplevelit_window_set_state_only(win, TOPLEVELIT_WINDOW_STATUS_MINIMIZED);
				break;
			case ZWLR_FOREIGN_TOPLEVEL_HANDLE_V1_STATE_ACTIVATED:
				isActive = TRUE;
				break;
			default:
				toplevelit_window_set_state_only(win, TOPLEVELIT_WINDOW_STATUS_DEFAULT);
				break;
		}
		if (isActive == FALSE) {
			toplevelit_window_set_active_only(win, FALSE);
		} else {
			GList* l = toplevelit_manager_get_windows(tplManager);
			g_list_foreach(l, (GFunc) clear_helper, NULL);
			
			toplevelit_window_set_active_only(win, TRUE);
		}
	}
}

void z_toplevel_handle_title(void *data, struct zwlr_foreign_toplevel_handle_v1 *, const char *title) {
    ToplevelItWindow *win = (ToplevelItWindow *) data;
    toplevelit_window_set_title(win, g_strdup_printf(title));
}

void z_toplevel_handle_output_enter(void *, struct zwlr_foreign_toplevel_handle_v1 *, struct wl_output *) {}

void z_toplevel_handle_output_leave(void *, struct zwlr_foreign_toplevel_handle_v1 *, struct wl_output *) {}

void z_toplevel_handle_done(void *, struct zwlr_foreign_toplevel_handle_v1 *) {}

void
z_toplevel_handle_parent(void *, struct zwlr_foreign_toplevel_handle_v1 *, struct zwlr_foreign_toplevel_handle_v1 *) {}

//struct for ft_handle_toplevel (possible actions of/on windows)
static const struct zwlr_foreign_toplevel_handle_v1_listener z_toplevel_listener = {
		.title = z_toplevel_handle_title,
		.app_id = z_toplevel_handle_app,
		.output_enter = z_toplevel_handle_output_enter,
		.output_leave = z_toplevel_handle_output_leave,
		.done =  z_toplevel_handle_done,
		.state = z_toplevel_handle_state,
		.closed = z_toplevel_handle_close,
		.parent = z_toplevel_handle_parent
};

//handle if new toplevel is opened
static void toplevel_manager_handle_toplevel(void *, struct zwlr_foreign_toplevel_manager_v1 *,
											 struct zwlr_foreign_toplevel_handle_v1 *ztoplevel) {
	ToplevelItWindow *win = toplevelit_window_new();
	toplevelit_manager_add_window(tplManager, win);
	void *data = (void *) win;
	zwlr_foreign_toplevel_handle_v1_add_listener(ztoplevel, &z_toplevel_listener, data);
}

//struct
static const struct zwlr_foreign_toplevel_manager_v1_listener toplevel_listener = {
		.toplevel = toplevel_manager_handle_toplevel,
		.finished = (void (*)(void *, struct zwlr_foreign_toplevel_manager_v1 *)) not_care,
};

//connecting from global wayland listener to foreign toplevel listener
static void wl_registry_handle_global(void *, struct wl_registry *wlRegistryL, uint32_t id, const char *interface,
									  uint32_t version) {
	if (strcmp(interface, zwlr_foreign_toplevel_manager_v1_interface.name) == 0) {
		toplevel_manager = wl_registry_bind(wlRegistryL, id, &zwlr_foreign_toplevel_manager_v1_interface, version);
		zwlr_foreign_toplevel_manager_v1_add_listener(toplevel_manager, &toplevel_listener, NULL);
	} else if (strcmp(interface, wl_seat_interface.name) == 0 && wlSeat == NULL) {
		wlSeat = wl_registry_bind(wlRegistryL, id, &wl_seat_interface, version);
	}
}

//struct for toplevel_manager_start/global listener
const struct wl_registry_listener wlRegistryListener = {
		.global = wl_registry_handle_global,
		.global_remove = (void (*)(void *, struct wl_registry *, uint32_t)) not_care,
};

gboolean toplevel_manager_runner(void*) {
	wl_display_roundtrip(wlDisplay);
	return(1);
}

void toplevel_manager_start(ToplevelItManager *d) {
	tplManager = d;
	
	wlDisplay = wl_display_connect(NULL);
	wlRegistry = wl_display_get_registry(wlDisplay);
	wl_registry_add_listener(wlRegistry, &wlRegistryListener, NULL);
	wl_display_roundtrip(wlDisplay);
	wl_display_flush(wlDisplay);
	
	g_timeout_add(150, (GSourceFunc) toplevel_manager_runner, NULL);
}07070100000008000081A40000000000000000000000016629151700000313000000000000000000000000000000000000002D00000000ToplevelIt-1713968407.3c8d984/src/internal.h#ifndef INTERNAL_H
#define INTERNAL_H

#include "toplevelit_manager.h"
#include "foreign-toplevel.h"

extern int lastWinIDCounter;
extern struct wl_display *wlDisplay;
extern struct wl_seat *wlSeat;
extern struct wl_registry *wlRegistry;
extern struct zwlr_foreign_toplevel_manager_v1 *toplevel_manager;
extern const struct wl_registry_listener wlRegistryListener;
extern ToplevelItManager *tplManager;

G_BEGIN_DECLS
typedef struct _RoundtripSource RoundtripSource;
G_END_DECLS

void toplevel_manager_start(ToplevelItManager *);

void internal_set_state(struct zwlr_foreign_toplevel_handle_v1 *, int);

void internal_set_active(struct zwlr_foreign_toplevel_handle_v1 *);

void internal_close(struct zwlr_foreign_toplevel_handle_v1 *);

gboolean toplevel_manager_runner(void*);

#endif
07070100000009000081A40000000000000000000000016629151700000B5E000000000000000000000000000000000000002900000000ToplevelIt-1713968407.3c8d984/src/test.c#include <stdio.h>
#include <unistd.h>
#include <gtk/gtk.h>
#include <assert.h>
#include "toplevelit.h"

//Test functions ---------------------------------------------------------------
void test_open(gpointer, ToplevelItWindow *object){
	assert(TOPLEVELIT_IS_WINDOW(object));
}

void test_close(gpointer, ToplevelItWindow *object){
	assert(TOPLEVELIT_IS_WINDOW(object));
	assert(strcmp(toplevelit_window_get_title(object), "ToplevelItTestWindow") == 0);
}

//Setup and starting tests ------------------------------------------------------
void do_m_loop(){
	for(int i=0; i<5; i++){
		g_main_context_iteration(g_main_context_default(), FALSE);
	}
}

static void activate(GtkApplication *app){
	GtkWidget *window = gtk_application_window_new(app);
	gtk_window_set_title(GTK_WINDOW(window), "ToplevelItTestWindow");
	gtk_window_present(GTK_WINDOW(window));
	do_m_loop();

//Testing
	ToplevelItManager *tliM = toplevelit_manager_new();
	do_m_loop();

//Get signal of window
	g_signal_connect(tliM, "window-closed", G_CALLBACK(test_open), NULL);
	do_m_loop();

//Get a list of windows
	GList* ws = toplevelit_manager_get_windows(tliM);
	ToplevelItWindow *ownWin = NULL;
	for(uint i=0; i<g_list_length(ws); i++){
		ToplevelItWindow *w = (ToplevelItWindow*) g_list_nth_data(ws, i);
		assert(TOPLEVELIT_IS_WINDOW(w));
		if (strcmp(toplevelit_window_get_title(w), "ToplevelItTestWindow") == 0){
			ownWin = w;
		}
	}
	assert(ownWin);
	do_m_loop();

//Test minimizing
	toplevelit_window_set_state(ownWin, TOPLEVELIT_WINDOW_STATUS_MINIMIZED);
	do_m_loop();
	assert(toplevelit_window_get_state(ownWin) == TOPLEVELIT_WINDOW_STATUS_MINIMIZED);

//Get close signal of window
	g_signal_connect(tliM, "window-closed", G_CALLBACK(test_close), NULL);
	gtk_window_close(GTK_WINDOW(window));
	do_m_loop();

//Open another window
	GtkWidget *window2 = gtk_application_window_new(app);
	gtk_window_set_title(GTK_WINDOW(window2), "ToplevelItTestWindow");
	gtk_window_present(GTK_WINDOW(window2));
	do_m_loop();

//Check if existent now
	GList* ws2 = toplevelit_manager_get_windows(tliM);
	do_m_loop();
	do_m_loop();
	ToplevelItWindow *ownWin2 = NULL;
	for(uint i=0; i<g_list_length(ws2); i++){
		ToplevelItWindow *w2 = (ToplevelItWindow*) g_list_nth_data(ws2, i);
		assert(TOPLEVELIT_IS_WINDOW(w2));
		if (strcmp(toplevelit_window_get_title(w2), "ToplevelItTestWindow") == 0){
			ownWin2 = w2;
		}
	}
	assert(ownWin2);
	do_m_loop();

//Close from library and check if closed
	toplevelit_window_close(ownWin2);
	do_m_loop();
	assert(GTK_IS_WIDGET(window2) == FALSE);

g_application_quit(G_APPLICATION(app));
	printf("Tests worked");
}

int main(int argc, char **argv){
	GtkApplication *app = gtk_application_new("eu.feritale.ToplevelItTest", G_APPLICATION_DEFAULT_FLAGS);
	g_signal_connect(app, "activate", G_CALLBACK(activate), NULL);
	g_application_run(G_APPLICATION (app), argc, argv);
	g_object_unref(app);
	return 0;
}0707010000000A000081A4000000000000000000000001662915170000102D000000000000000000000000000000000000002F00000000ToplevelIt-1713968407.3c8d984/src/toplevelit.h#ifndef TOPLEVELIT_TOPLEVELIT_H
#define TOPLEVELIT_TOPLEVELIT_H

//includes
#include <glib-object.h>

G_BEGIN_DECLS

//some constants
/**
 * TOPLEVELIT_WINDOW_STATUS_DEFAULT: (value 0)
 * The default state for toplevel windows.
 */
#define TOPLEVELIT_WINDOW_STATUS_DEFAULT 0

/**
 * TOPLEVELIT_WINDOW_STATUS_MINIMIZED: (value 1)
 * The minimized state for toplevel windows (e.g. only visible in taskbar).
 */
#define TOPLEVELIT_WINDOW_STATUS_MINIMIZED 1

/**
 * TOPLEVELIT_WINDOW_STATUS_MAXIMIZED: (value 3)
 * The maximized state for toplevel windows. Uses all space but not the full screen.
 */
#define TOPLEVELIT_WINDOW_STATUS_MAXIMIZED 3

/**
 * TOPLEVELIT_WINDOW_STATUS_FULLSCREEN: (value 4)
 * The fullscreen state for toplevel windows.
 */
#define TOPLEVELIT_WINDOW_STATUS_FULLSCREEN 4

//Define our main TopLevelItManager GObject
G_DECLARE_FINAL_TYPE (ToplevelItManager, toplevelit_manager, TOPLEVELIT, MANAGER, GObject)
#define TOPLEVELIT_TYPE_MANAGER toplevelit_manager_get_type()

//Define the toplevel window GObject
G_DECLARE_FINAL_TYPE (ToplevelItWindow, toplevelit_window, TOPLEVELIT, WINDOW, GObject)
#define TOPLEVELIT_TYPE_WINDOW toplevelit_window_get_type()

//Public functions of Manager (internal see toplevelit_manager.h) -----------------

/**
 * toplevelit_manager_new:(constructor):
 *
 * Create a manager for handling the toplevels. This usually is the first
 * step that needs to be done.
 *
 * Returns: (transfer full): #ToplevelItManager
 **/
ToplevelItManager *toplevelit_manager_new(void);

/**
 * toplevelit_manager_get_windows:
 * @self A #ToplevelItManager
 *
 * Returns all windows that are currently opened on all views.
 *
 * Returns: #GList of #ToplevelItWindow
 **/
GList *toplevelit_manager_get_windows(ToplevelItManager *self);

/**
* toplevelit_manager_do_trip:
 * @self A #ToplevelItManager
 *
 * Make the wl_roundtrip manually. Most of the times this is not needed ToplevelIt does the roundtrip regularly.
 *
 **/
void toplevelit_manager_do_trip(ToplevelItManager *self);

//Public functions of Window (internal see toplevelit_window.h) -----------------

/**
 * toplevelit_window_get_app_id:
 * @self ToplevelItManager
 *
 * Returns the app id of the this window
 *
 * Returns: Application ID as GChar
 **/
gchar *toplevelit_window_get_app_id(ToplevelItWindow *self);

/**
 * toplevelit_window_get_win_id:
 * @self ToplevelItManager
 *
 * Returns the app win of the this window. This is not per application.
 *
 * Returns: Window ID as Int
 **/
int toplevelit_window_get_win_id(ToplevelItWindow *self);

/**
 * toplevelit_window_get_state:
 * @self ToplevelItManager
 *
 * Returns the state.
 *
 * Returns: int
 **/
int toplevelit_window_get_state(ToplevelItWindow *self);

/**
 * toplevelit_window_get_title:
 * @self ToplevelItManager
 *
 * Returns the title of the window
 *
 * Returns: (transfer full): gchar
 **/
gchar *toplevelit_window_get_title(ToplevelItWindow *self);

/**
 * toplevelit_window_get_active:
 * @self ToplevelItWindow
 *
 * Returns if win is active
 *
 * Returns: TRUE or FALSE
 **/
gboolean toplevelit_window_get_active(ToplevelItWindow *self);

/**
 * toplevelit_window_set_state:
 * @self ToplevelItWindow
 * @state TOPLEVELIT_WINDOW_STATUS
 *
 * Change the status of a window
 *
 **/
void toplevelit_window_set_state(ToplevelItWindow *self, int state);

/**
 * toplevelit_window_set_active:
 * @self ToplevelItWindow
 * @active TRUE or FALSE
 *
 * Set if win is active
 *
 **/
void toplevelit_window_set_active(ToplevelItWindow *self, gboolean active);

/**
 * toplevelit_window_close:
 * @self ToplevelItWindow
 *
 * Ask the window to close itself.
 *
 **/
void toplevelit_window_close(ToplevelItWindow *self);

/**
 * toplevelit_window_set_data:
 * @self ToplevelItWindow
 * @data Pointer to data
 *
 * Allows to add custom data to the window object.
 *
 **/
void toplevelit_window_set_data(ToplevelItWindow *self, void *data);

/**
 * toplevelit_window_get_data:
 * @self ToplevelItWindow
 *
 * Allows to get stored custom data from the window object.
 *
 **/
void *toplevelit_window_get_data(ToplevelItWindow *self);

G_END_DECLS

#endif //TOPLEVELIT_TOPLEVELIT_H
0707010000000B000081A40000000000000000000000016629151700000EF0000000000000000000000000000000000000003700000000ToplevelIt-1713968407.3c8d984/src/toplevelit_manager.c#include <glib-object.h>
#include "toplevelit_manager.h"
#include "toplevelit_window.h"
#include "toplevelit.h"
#include "internal.h"

//Possible actions ----------------------------------------------------

enum {
	WINDOW_OPENED,
	WINDOW_CLOSED,
	WINDOW_CHANGED,
	LAST_SIGNAL
};
static guint toplevelit_manager_signals[LAST_SIGNAL] = {0};

//GObject stuff ----------------------------------------------------

struct _ToplevelItManager {
	GObjectClass parent_instance;
	GList *children;
};

G_DEFINE_TYPE(ToplevelItManager, toplevelit_manager, G_TYPE_OBJECT)

static void toplevelit_manager_finalize(GObject *obj) {
	ToplevelItManager *self = TOPLEVELIT_MANAGER(obj);

self->children = g_list_remove_all(self->children, NULL);
	g_free(self->children);

G_OBJECT_CLASS(toplevelit_manager_parent_class)->finalize(obj);
}

static void toplevelit_manager_class_init(ToplevelItManagerClass *klass) {
	GObjectClass *object_class = G_OBJECT_CLASS(klass);
	object_class->finalize = toplevelit_manager_finalize;

//Adding signals
	GType arg_types[1] = {TOPLEVELIT_TYPE_WINDOW};
	toplevelit_manager_signals[WINDOW_CHANGED] = g_signal_newv("window-changed",
															   G_TYPE_FROM_CLASS(object_class),
															   G_SIGNAL_RUN_LAST,
															   NULL,
															   NULL,
															   NULL,
															   NULL,
															   G_TYPE_NONE,
															   1,
															   arg_types);
	toplevelit_manager_signals[WINDOW_OPENED] = g_signal_newv("window-opened",
															  G_TYPE_FROM_CLASS(object_class),
															  G_SIGNAL_RUN_LAST,
															  NULL,
															  NULL,
															  NULL,
															  NULL,
															  G_TYPE_NONE,
															  1,
															  arg_types);
	toplevelit_manager_signals[WINDOW_CLOSED] = g_signal_newv("window-closed",
															  G_TYPE_FROM_CLASS(object_class),
															  G_SIGNAL_RUN_LAST,
															  NULL,
															  NULL,
															  NULL,
															  NULL,
															  G_TYPE_NONE,
															  1,
															  arg_types);
}

static void toplevelit_manager_init(ToplevelItManager *self) {
	toplevel_manager_start(self);
	
	lastWinIDCounter = 0;
	/*ToplevelItWindow *win = toplevelit_window_new();
	self->children = g_list_append(self->children, win);*/
}

//Functions etc. ----------------------------------------------------

ToplevelItManager *toplevelit_manager_new() {
	return g_object_new(TOPLEVELIT_TYPE_MANAGER, 0);
}

GList *toplevelit_manager_get_windows(ToplevelItManager *self) {
	return (self->children);
}

void toplevelit_manager_do_trip(ToplevelItManager *){
	toplevel_manager_runner(NULL);
}

//internal functions etc. ----------------------------------------------------

//helper functions to emit the changed signal when any of the windows changed
void ce_changed(ToplevelItWindow *win, gpointer self) {
	g_signal_emit((ToplevelItManager *) self, toplevelit_manager_signals[WINDOW_CHANGED], 0, win);
}

void ce_opened(ToplevelItWindow *win, gpointer self) {
	g_signal_emit((ToplevelItManager *) self, toplevelit_manager_signals[WINDOW_OPENED], 0, win);
}

void ce_closed(ToplevelItWindow *win, gpointer self) {
	g_signal_emit((ToplevelItManager *) self, toplevelit_manager_signals[WINDOW_CLOSED], 0, win);
}

//adding a view to the list and connect signals
void toplevelit_manager_add_window(ToplevelItManager *self, ToplevelItWindow *win) {
	self->children = g_list_append(self->children, win);
	g_signal_connect(win, "changed", (GCallback) ce_changed, self);
	g_signal_connect(win, "opened", (GCallback) ce_opened, self);
	g_signal_connect(win, "closed", (GCallback) ce_closed, self);
}

//internal
void toplevelit_manager_remove_window(ToplevelItManager *self, ToplevelItWindow *win) {
	self->children = g_list_remove(self->children, win);
}
0707010000000C000081A40000000000000000000000016629151700000176000000000000000000000000000000000000003700000000ToplevelIt-1713968407.3c8d984/src/toplevelit_manager.h#ifndef TOPLEVELIT_H
#define TOPLEVELIT_H

#include <glib-object.h>
#include "toplevelit_window.h"
#include "toplevelit.h"

// FOR PUBLIC FUNCTIONS AND TYPE DECLARATION SEE toplevelit.h

//internal functions
void toplevelit_manager_add_window(ToplevelItManager *, ToplevelItWindow *);

void toplevelit_manager_remove_window(ToplevelItManager *, ToplevelItWindow *);

#endif
0707010000000D000081A400000000000000000000000166291517000014C3000000000000000000000000000000000000003600000000ToplevelIt-1713968407.3c8d984/src/toplevelit_window.c#include <glib-object.h>
#include "toplevelit_window.h"
#include "internal.h"

//Possible actions ----------------------------------------------------

enum {
	CHANGED,
	OPENED,
	CLOSED,
	TITLE_CHANGE,
	LAST_SIGNAL
};
static guint toplevelit_window_signals[LAST_SIGNAL] = {0};

//GObject stuff ----------------------------------------------------

struct _ToplevelItWindow {
	GObject parent_instance;
	ToplevelItManager *manager;
	struct zwlr_foreign_toplevel_handle_v1 *toplevel;
	char *app_id;
	char *title;
	int state;
	int win_id;
	gboolean active;
	void *data;
};

G_DEFINE_TYPE(ToplevelItWindow, toplevelit_window, G_TYPE_OBJECT)

static void toplevelit_window_finalize(GObject *obj) {
	//ToplevelItWindow *self = TOPLEVELIT_WINDOW(obj);
	G_OBJECT_CLASS(toplevelit_window_parent_class)->finalize(obj);
}

static void toplevelit_window_class_init(ToplevelItWindowClass *klass) {
	GObjectClass *object_class = G_OBJECT_CLASS(klass);
	object_class->finalize = toplevelit_window_finalize;

toplevelit_window_signals[CHANGED] = g_signal_newv("changed",
													   G_TYPE_FROM_CLASS(object_class),
													   G_SIGNAL_RUN_LAST,
													   NULL,
													   NULL,
													   NULL,
													   NULL,
													   G_TYPE_NONE,
													   0,
													   NULL);
	toplevelit_window_signals[OPENED] = g_signal_newv("opened",
													  G_TYPE_FROM_CLASS(object_class),
													  G_SIGNAL_RUN_LAST,
													  NULL,
													  NULL,
													  NULL,
													  NULL,
													  G_TYPE_NONE,
													  0,
													  NULL);
	toplevelit_window_signals[CLOSED] = g_signal_newv("closed",
													  G_TYPE_FROM_CLASS(object_class),
													  G_SIGNAL_RUN_LAST,
													  NULL,
													  NULL,
													  NULL,
													  NULL,
													  G_TYPE_NONE,
													  0,
													  NULL);
	toplevelit_window_signals[TITLE_CHANGE] = g_signal_newv("title-change",
													  G_TYPE_FROM_CLASS(object_class),
													  G_SIGNAL_RUN_LAST,
													  NULL,
													  NULL,
													  NULL,
													  NULL,
													  G_TYPE_NONE,
													  0,
													  NULL);
}

static void toplevelit_window_init(ToplevelItWindow *self) {
	//Init
	self->win_id = lastWinIDCounter;
	lastWinIDCounter++;
}

//Functions etc. ----------------------------------------------------
gchar *toplevelit_window_get_app_id(ToplevelItWindow *self) {
	return (g_strdup_printf(self->app_id));
}

int toplevelit_window_get_win_id(ToplevelItWindow *self) {
	return (self->win_id);
}

gchar *toplevelit_window_get_title(ToplevelItWindow *self) {
	return (g_strdup_printf(self->title));
}

gboolean toplevelit_window_get_active(ToplevelItWindow *self) {
	return (self->active);
}

int toplevelit_window_get_state(ToplevelItWindow *self) {
	return (self->state);
}

void toplevelit_window_set_state(ToplevelItWindow *self, int state) {
	if(state == TOPLEVELIT_WINDOW_STATUS_MINIMIZED){
		toplevelit_window_set_active(self, FALSE);
	}
	toplevelit_window_set_state_only(self, state);
	internal_set_state(self->toplevel, state);
}

void toplevelit_window_set_active(ToplevelItWindow *self, gboolean active) {
	if (active == TRUE) {
		internal_set_active(self->toplevel);
		
		//Set all to not active
		GList *l = toplevelit_manager_get_windows(toplevelit_window_get_manager(self));
		GList *e;
		ToplevelItWindow *w;
		for(e = l; e; e = e->next) {
			w = e->data;
			toplevelit_window_set_active_only(w, FALSE);
		}
	}
	toplevelit_window_set_active_only(self, active);
}

void toplevelit_window_close(ToplevelItWindow *self){
	internal_close(self->toplevel);
}

void toplevelit_window_set_data(ToplevelItWindow *self, void *data){
	self->data = data;
}

void *toplevelit_window_get_data(ToplevelItWindow *self){
	return(self->data);
}

//internal functions etc. ----------------------------------------------------
ToplevelItWindow *toplevelit_window_new(void) {
	return g_object_new(TOPLEVELIT_TYPE_WINDOW, 0);
}

void toplevelit_window_closed(ToplevelItWindow *win) {
	g_signal_emit(win, toplevelit_window_signals[CLOSED], 0);
}

void toplevelit_window_opened(ToplevelItWindow *win) {
	g_signal_emit(win, toplevelit_window_signals[OPENED], 0);
}

//Setting the app id, as this is the first thing of a new toplevel we also do some other stuff here as well
void toplevelit_window_set_app_id(ToplevelItWindow *self,
								  struct zwlr_foreign_toplevel_handle_v1 *toplevel,
								  const gchar *data) {
	if (self->app_id == NULL) {
		self->app_id = g_strdup_printf("%s", data);
		self->toplevel = toplevel;
	}
}

void toplevelit_window_set_title(ToplevelItWindow *self, gchar *title) {
	self->title = title;
	g_signal_emit(self, toplevelit_window_signals[TITLE_CHANGE], 0);
}

void toplevelit_window_set_state_only(ToplevelItWindow *self, int state) {
	self->state = state;
	g_signal_emit(self, toplevelit_window_signals[CHANGED], 0);
}

void toplevelit_window_set_active_only(ToplevelItWindow *self, gboolean active) {
	self->active = active;
	g_signal_emit(self, toplevelit_window_signals[CHANGED], 0);
}

void toplevelit_window_set_manager(ToplevelItWindow *self, ToplevelItManager *mng){
	self->manager = mng;
}

ToplevelItManager *toplevelit_window_get_manager(ToplevelItWindow *self){
	return self->manager;
}0707010000000E000081A40000000000000000000000016629151700000387000000000000000000000000000000000000003600000000ToplevelIt-1713968407.3c8d984/src/toplevelit_window.h#ifndef TOPLEVELIT_WINDOW_H
#define TOPLEVELIT_WINDOW_H

#include <glib-object.h>
#include "foreign-toplevel.h"
#include "toplevelit.h"

#define TOPLEVELIT_TYPE_WINDOW toplevelit_window_get_type()

// FOR PUBLIC FUNCTIONS AND TYPE DECLARATION SEE toplevelit.h

//internal functions
ToplevelItWindow *toplevelit_window_new(void);

void toplevelit_window_set_app_id(ToplevelItWindow *, struct zwlr_foreign_toplevel_handle_v1 *, const gchar *);

void toplevelit_window_opened(ToplevelItWindow *);

void toplevelit_window_closed(ToplevelItWindow *);

void toplevelit_window_set_state_only(ToplevelItWindow *, int);

void toplevelit_window_set_active_only(ToplevelItWindow *, gboolean);

void toplevelit_window_set_title(ToplevelItWindow *, gchar *);

void toplevelit_window_set_manager(ToplevelItWindow *, ToplevelItManager *);

ToplevelItManager *toplevelit_window_get_manager(ToplevelItWindow *);

#endif
0707010000000F000081A4000000000000000000000001662915170000013A000000000000000000000000000000000000002C00000000ToplevelIt-1713968407.3c8d984/toplevelit.pcincludedir=/usr/include
libdir=/usr/lib/x86_64-linux-gnu

Name: toplevelit
Description: GObject based library for wlr-foreign-toplevel-management.
URL: https://www.feritale.eu/git/mfxbe/ToplevelIt
Version: 1.0.0
Requires.private: gobject-2.0, wayland-client
Libs: -L${libdir} -ltoplevelit
Cflags: -I${includedir}/
07070100000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000B00000000TRAILER!!!149 blocks

Places

File _service:obs_scm:ToplevelIt-1713968407.3c8d984.obscpio of Package ToplevelIt

Places