Commit graph

834 commits

Author SHA1 Message Date
Vlad Zahorodnii
d6f02abad0 cmake: Make KF5Wayland required again
wayland platform plugin uses KF::Wayland.
2021-10-12 06:32:55 +00:00
Nicolas Fella
310684f1a7 Fix build by lowering KDE_COMPILERSETTINGS_LEVEL
It doesn't build against the stricter 5.85 level
2021-10-11 21:59:39 +02:00
Jonathan Riddell
57c06d0e00 Update kf5 version requirement to 5.86
GIT_SILENT
2021-10-11 20:48:20 +01:00
Vlad Zahorodnii
5be593d4e4 wayland: Drop internal connection
It's practically unused now.
2021-10-07 13:28:08 +00:00
Alex Richardson
8ab41804f0 Increase minimum KDecoration2 version
I just got a build failure because I hadn't updated KDecoration to
include 195bcf36df.
Bump the minimum version to trigger a CMake error instead of a
compilation failure. Since we expect to be using the same version of
KDecoration as KWin, this change uses ${PROJECT_VERSION} as the minimum
version.
2021-10-07 07:40:16 +00:00
Jonathan Riddell
35ff7eb0ed Update version number for 5.23.80
GIT_SILENT
2021-09-16 10:33:42 +01:00
Jonathan Riddell
ebc7851671 Update version number for 5.22.90
GIT_SILENT
2021-09-16 09:21:13 +01:00
Méven Car
2eb5da1d6f Port autotests/integration/outputmanagement_test to kde_output_management_v2 2021-09-14 14:42:31 +00:00
Ismael Asensio
2aacea5026 Set a minimum version check for pipewire
Fixes compilation on systems with a lesser version than required
The minimum version is set to 0.3.29 as indicated in
https://invent.kde.org/plasma/kwin/-/merge_requests/1210
2021-09-04 04:24:07 +02:00
Xaver Hugl
5cc5d81cea guard gbm version for gbm_bo_get_fd_for_plane 2021-08-25 14:39:35 +00:00
Laurent Montel
ee4c9cd6d5 Fix compile with last ecm
(With
https://invent.kde.org/frameworks/extra-cmake-modules/-/merge_requests/145
we have disabled the C and C++ specific compiler extensions)
2021-06-28 08:03:12 +02:00
Nicolas Fella
1e36e79fa3 Remove unused KIO dependency 2021-06-09 16:18:41 +02:00
Vlad Zahorodnii
811beb94e0 Remove Xrender backend
The Xrender backend was added at the time when OpenGL drivers were not
particularly stable. Nowadays though, it's a totally different situation.

The OpenGL render backend has been the default one for many years. It's
quite stable, and it allows implementing many advanced features that
other render backends don't.

Many features are not tested with it during the development cycle; the
only time when it is noticed is when changes in other parts of kwin break
the build in the xrender backend. Effectively, the xrender backend is
unmaintained nowadays.

Given that the xrender backend is effectively unmaintained and our focus
being shifted towards wayland, this change drops the xrender backend in
favor of the opengl backend.

Besides being de-facto unmaintained, another issue is that QtQuick does
not support and most likely will never support the Xrender API. This
poses a problem as we want thumbnail items to be natively integrated in
the qtquick scene graph.
2021-06-09 11:21:57 +03:00
Vlad Zahorodnii
7a063f9ab7 Build kwin with QT_NO_KEYWORDS 2021-06-08 10:52:15 +03:00
Vlad Zahorodnii
77a9d38166 Make libdrm required dependency
As is, kwin with the drm backend results in the most pleasant user
experience on Wayland. Given that and the fbdev being about to be
dropped, making libdrm a required dependency seems a reasonable decision.
2021-05-14 18:00:40 +00:00
Aleix Pol
3b05823f1f libinput: bump required version
So we can remove ifdefs and weird cases to support versions that are far
too old to support anyway.
2021-05-14 17:47:46 +00:00
Jonathan Riddell
2f0088de93 Update version number for 5.22.80
GIT_SILENT
2021-05-13 15:09:31 +01:00
Jonathan Riddell
0efc9e8e7f Update version number for 5.21.90
GIT_SILENT
2021-05-13 10:21:29 +01:00
Jonathan Riddell
2358a9b031 Update kf5 version requirement to 5.82
GIT_SILENT
2021-05-13 09:56:06 +01:00
Andrey Butirsky
91f47c9092 fix global shortcuts for non-Latin symbols
Re-use Qt's implementation of handling non-Latin layouts here
For full ASCII range support (Alt+`, etc.) Qt needs to be patched still,
see QTBUG-90611

BUG: 375518
2021-04-05 19:39:06 +00:00
Vlad Zahorodnii
ade861d6de Refactor session code
At the moment, the session code is far from being extensible. If we
decide to add support for libseatd, it will be a challenging task with
the current design of session management code. The goal of this
refactoring is to fix that.

Another motivation behind this change is to prepare session related code
for upstreaming to kwayland-server where it belongs.
2021-03-23 08:01:19 +00:00
Nicolas Fella
d7ab631e98 Find ECM with KF5 min version
Instead of some randon older version
2021-03-04 15:11:30 +00:00
Nicolas Fella
b7e13da70f Merge two CMAKE_MODULE_PATH set calls 2021-03-04 15:11:30 +00:00
Nicolas Fella
c777d5a3a7 Raise minimum CMake version to 3.16
As discussed in https://mail.kde.org/pipermail/plasma-devel/2021-February/119329.html

GIT_SILENT
2021-03-04 12:47:58 +01:00
Vlad Zahorodnii
6a26540065 wayland: Query pkg-config if Xwayland supports listenfd
-listen <fd> option is deprecated in favor of the -listenfd option. This
change makes kwin query whether Xwayland supports the -listenfd option
at build time. If the pkg-config file is missing, we'll use the old listen
option.
2021-03-02 13:29:22 +00:00
Aleix Pol
b409f523f0 Revert "cmake: Get XKB information directly from PkgConfig"
This reverts commit 3c97cecdb0.

It seems to break on the CI and I don't understand why.
2021-03-02 02:14:39 +01:00
Aleix Pol
3c97cecdb0 cmake: Get XKB information directly from PkgConfig
Rather than having it abstracted in a local FindXKB package.
Makes the code more standard and removes a custom finder we ultimately
don't need.
2021-03-01 20:33:38 +01:00
Vlad Zahorodnii
bd4d17b3a1 Drop QtScript dependency
QtScript is not used anywhere anymore plus it's dropped in Qt 6.
2021-02-23 07:47:01 +00:00
David Faure
abab1660aa Define -DQT_NO_CAST_TO_ASCII and fix compilation 2021-02-19 11:00:27 +02:00
Vlad Zahorodnii
93e0265e4e Move source code to src/ directory
Once in a while, we receive complaints from other fellow KDE developers
about the file organization of kwin. This change addresses some of those
complaints by moving all of source code in a separate directory, src/,
thus making the project structure more traditional. Things such as tests
are kept in their own toplevel directories.

This change may wreak havoc on merge requests that add new files to kwin,
but if a patch modifies an already existing file, git should be smart
enough to figure out that the file has been relocated.

We may potentially split the src/ directory further to make navigating
the source code easier, but hopefully this is good enough already.
2021-02-10 15:31:43 +00:00
Nicolas Fella
eedb8e44ea Use imported target for Threads 2021-02-09 20:32:29 +01:00
Nicolas Fella
a110231f68 Use imported target for QtGui private headers
It's nicer
2021-02-09 19:59:51 +01:00
Laurent Montel
3c63750f6e GIT_SILENT: don't use deprecated cmake variable 2021-02-08 20:19:33 +01:00
Nicolas Fella
99947c8bd8 Use versionless Qt cmake target
This makes it easier to build against both Qt5 and Qt6

GIT_SILENT
2021-01-30 17:18:21 +01:00
Laurent Montel
88b6076b2f GIT_SILENT: dont use deprecated cmake variable 2021-01-29 11:34:52 +01:00
David Edmundson
ca81be6635 Fix the systemd wayland boot
Plasma-workspace currently starts kwin_wayland before afterwards
continuing to spawn the full session, through whatever mechanism.

We ultimately want to just have systemd manage everything all at once,
but this was not realised in time for 5.21 due to a problem of
propogating environment variables.

By removing this file we go to a working state with the option enabled,
and can build on it for the next release.

BUG: 432189
2021-01-27 13:47:56 +00:00
Jonathan Riddell
f47ae2c0c5 Update version number for 5.21.80
GIT_SILENT
2021-01-21 13:38:08 +00:00
Jonathan Riddell
6f51a9cc8f Update kf5 version requirement to 5.78
GIT_SILENT
2021-01-21 12:28:31 +00:00
Jonathan Riddell
a0c7f997d4 Update version number for 5.20.90
GIT_SILENT
2021-01-21 12:07:20 +00:00
Vlad Zahorodnii
907480037a cmake: Don't search for Qt5Sensors 2021-01-15 23:30:25 +02:00
Vlad Zahorodnii
15d6be5c0c cmake: Drop Qt5::Sensors dependency
QOrientationSensor is no longer used by kwin.
2021-01-15 23:27:32 +02:00
Vlad Zahorodnii
19461f4413 cmake: Don't list linked libraries in variables
If a non-existing variable is used, no warning will be printed.
2021-01-15 23:18:20 +02:00
David Edmundson
85d04cf60d Add ftrace markers
This logs to a tracefs filesystem which can be viewed in tools such as
gpuvis to see precise timings of activities in relation to other trace
markers in X or graphic drivers.

This patch is loosely based on D23114. Though modified with thread
safety, support for string building, and a RAII pattern for durations.
Ultimately that expanded it somewhat.
2021-01-14 09:31:59 +00:00
Vlad Zahorodnii
5bf421ef83 cmake: Specify min version for wayland-protocols 2021-01-07 09:50:55 +00:00
Vlad Zahorodnii
5302094f30 cmake: Link against imported Xinput target 2021-01-07 09:50:24 +00:00
Vlad Zahorodnii
b67f743795 cmake: Drop libkwin's unused Xlib dependencies 2021-01-07 09:50:24 +00:00
Vlad Zahorodnii
ad5f8c5c59 Introduce RenderJournal
Currently, we estimate the expected render time purely based on the
latency policy.

The problem with doing so is that the real render time might be larger,
this can result in frame drops.

In order to avoid frame drops, we need to take into account previous
render times while estimating the next render time. For now, we just
measure how long it takes to record rendering commands on the CPU.

In the future, we might want consider using OpenGL timer queries for
measuring the real render time, but for now, it's good enough.
2021-01-06 16:59:29 +00:00
Vlad Zahorodnii
b8a70e62d5 Introduce RenderLoop
At the moment, our frame scheduling infrastructure is still heavily
based on Xinerama-style rendering. Specifically, we assume that painting
is driven by a single timer, etc.

This change introduces a new type - RenderLoop. Its main purpose is to
drive compositing on a specific output, or in case of X11, on the
overlay window.

With RenderLoop, compositing is synchronized to vblank events. It
exposes the last and the next estimated presentation timestamp. The
expected presentation timestamp can be used by effects to ensure that
animations are synchronized with the upcoming vblank event.

On Wayland, every outputs has its own render loop. On X11, per screen
rendering is not possible, therefore the platform exposes the render
loop for the overlay window. Ideally, the Scene has to expose the
RenderLoop, but as the first step towards better compositing scheduling
it's good as is for the time being.

The RenderLoop tries to minimize the latency by delaying compositing as
close as possible to the next vblank event. One tricky thing about it is
that if compositing is too close to the next vblank event, animations
may become a little bit choppy. However, increasing the latency reduces
the choppiness.

Given that, there is no any "silver bullet" solution for the choppiness
issue, a new option has been added in the Compositing KCM to specify the
amount of latency. By default, it's "Medium," but if a user is not
satisfied with the upstream default, they can tweak it.
2021-01-06 16:59:29 +00:00
Nate Graham
3800181ac2 Revert "cmake: Remove redundant include_directories()"
This reverts commit 9b1ea1c7f7.

This breaks compilation; apparently the include is not implicit and is
thus needed after all.
2021-01-05 19:29:15 -07:00
Vlad Zahorodnii
26b249061e cmake: Remove FindUDev.cmake
It's in extra-cmake-modules now.
2021-01-05 23:08:47 +02:00