Commit graph

19 commits

Author SHA1 Message Date
Vlad Zahorodnii
68c675d00d Make source code more relocatable
Occasionally, I see complaints about the file organization of kwin,
which is fair enough.

This change makes the source code more relocatable by removing relative
paths from includes.

CMAKE_CURRENT_SOURCE_DIR was added to the interface include directories
of kwin library. This means that as long as you link against kwin target,
the real location of the source code of the library doesn't matter.

With autotests, things are not as convenient as with kwin target. Some
tests use cpp files from kwin core. If we move all source code in a src/
directory, they will need to be adjusted, but mostly only in build
scripts.
2021-02-10 15:31:42 +00:00
Vlad Zahorodnii
4ce853e8e4 Prettify license headers 2020-08-07 19:57:56 +00:00
Vlad Zahorodnii
1fb9f6f13a Switch to SPDX license markers
The main advantage of SPDX license identifiers over the traditional
license headers is that it's more difficult to overlook inappropriate
licenses for kwin, for example GPL 3. We also don't have to copy a
lot of boilerplate text.

In order to create this change, I ran licensedigger -r -c from the
toplevel source directory.
2020-08-07 19:57:56 +00:00
Yuri Chornoivan
bf58da3e9a Fix minor EBN issues 2018-08-29 21:02:16 +03:00
David Edmundson
a3cff85e7a Remove Qt module declarations in includes
Summary:
Test Plan: Compiles

Subscribers: kwin

Tags: #kwin

Differential Revision: https://phabricator.kde.org/D13359
2018-06-05 18:07:23 +01:00
Martin Gräßlin
346619aa36 Remove KWin::display from kwinglobals
Summary:
And finally nothing inside libkwineffects, libkwinglutils,
libkwinxrenderutils and kwineffect and kwin core uses KWin::display.
We are finally XLib free!

This change drops KWin::display and removes the include to QX11Info from
kwinglobals.h. And the libraries no longer need to link X11Extras.  Due
to that removal a few seeming unrelated changes are required to add the
include where needed and linkage to X11Extras.

The biggest change is to x11 platform plugin which still needs the
display and caches it in the Platform and passes it to various places in
a way that the code doesn't need to be adjusted.

Reviewers: #kwin, #plasma_on_wayland

Subscribers: plasma-devel, kwin

Tags: #plasma_on_wayland, #kwin

Differential Revision: https://phabricator.kde.org/D3337
2016-11-16 18:00:00 +01:00
Martin Gräßlin
d345878b52 [autotests] Add Q_CONSTRUCTOR_FUNCTION to X11 specific tests to force xcb
The X11 specific tests need to run on QT_QPA_PLATFORM xcb otherwise
they will crash. To enforce this without having to replace QTEST_MAIN
a Q_CONSTRUCTOR_FUNCTION is used to invoke a function which does nothing
except setting the env variable.
2016-09-08 15:22:48 +02:00
Martin Gräßlin
66c61adb6d [autotests] Drop KWIN_TEST_MAIN macro
It was not doing anything in addition and the documentation was
completely wrong as it does the same thing as QTEST_MAIN.
2016-09-08 15:17:17 +02:00
Thomas Lübking
b5e3e4ac4c tests test tests, not code
The test put a reference to the XCB::Window as data
to the _net_wm_transient property, not the window ID
This "works" (you get various garbage transients for
the leader in addition) as long as the window id itself
is the first item in the structure (because that is what
the test resolves to verify what it has done) bug fails
when the XCB::Window structure changes and anything
is the first item (or, btw., when the compiler feels
to re-align the structure and adds some padding...)

So let's fix the test by at least passing the proper
data reference.

is FIXED-IN: 5.4.1
REVIEW: 124888
also see REVIEW: 124864
2015-08-27 22:20:16 +02:00
Martin Gräßlin
0d51952d78 Provide x11Connection as a property on the KWin::Application
KWin::connection() uses the property to resolve the value instead of
using QX11Info. In practice this doesn't change anything at the moment,
but allows kwin_wayland to provide an xcb connection without depending
on QX11Info.

As we cannot make xcb_connection_t* available as a metatype, the
property's type is set to void*.
2015-03-17 09:44:53 +01:00
Martin Gräßlin
fe9873e4b1 Provide x11RootWindow as a property on the KWin::Application
KWin::rootWindow() uses the property to resolve the value instead of
using QX11Info. In practice this doesn't change anything at the moment,
but allows kwin_wayland to provide a root window without depending on
QX11Info.
2015-03-17 09:44:53 +01:00
Martin Gräßlin
dfa89cc050 Port reading Motif hints to XCB
A wrapper class for MotifHints is added to xcbutils. This class manages
the information about the read Motif hints, so that Client doesn't need
to have a copy of the read states.

The class is designed in a way that during Client::manage we get rid of
another roundtrip.

REVIEW: 122378
2015-02-06 13:43:57 +01:00
Martin Gräßlin
1e2f491176 Improve auto-tests for xcbutils.h 2014-09-24 21:04:15 +02:00
Marco Martin
490e733590 Distinguish empty and non existent properties
This restores the behavior on KWin4: if I set an X property that doesn't have any data on a window, it's still information, so this makes the Xcb wrapper return an empty QByteArray that is not null.
EffectWindow::readProperty() now returns an empty QByteArray constructed the same way as it was in KWin4.

REVIEW:118645
BUG:335446
2014-06-11 11:08:02 +02:00
Martin Gräßlin
b45eeae352 [Xcb::Wrapper] Introduce a Property and StringProperty Wrapper subclass
The Xcb::Property can wrap the xcb_get_property call and provides
convenient access methods to read the value of the reply with checks
applied. For this it provides a templated ::value method for reading a
single value or reading an array. There's also a ::toBool and
::toByteArray which performs the conversion directly with default values
for the type and format checks.

Xcb::TransientFor is changed to be derived from Property instead of
Wrapper directly, so that the reading of the property value can be
shared.

Xcb::StringProperty is a convenient wrapper derived from Property to
handle the reading of a string property providing a cast to QByteArray
operator. This replaces the ::getStringProperty from utils. Though the
separator functionality from ::getStringProperty is not provided as that
is only used in one function and handled there.

All the custom usages of xcb_get_property or getStringProperty are
replaced to use this new wrapper. That simplifies the code and ensures
that all properties are read in the same way.

REVIEW: 117574
2014-04-17 07:41:33 +02:00
Martin Gräßlin
98f259d63e [Xcb::Wrapper] Add unit test for TransientFor 2014-04-17 07:41:11 +02:00
Martin Gräßlin
e25abdf3bb [Xcb::Wrapper] Add unit test for CurrentInput 2014-04-17 07:41:11 +02:00
Martin Gräßlin
9db9f172bc [Xcb::Wrapper] Add a unit test for Xcb::Tree
Based on the test Tree::children() is extended for a test case on no
children which used to return a garbage pointer.
2014-04-17 07:41:11 +02:00
Martin Gräßlin
04716ae5e3 [kwin] Rename tests subdirectories to autotests
Follows the naming schemes in frameworks and opens up the possibility
to include test applications for KWin in the tests subdirectory.
2014-01-30 11:01:59 +01:00
Renamed from tests/test_xcb_wrapper.cpp (Browse further)