Summary:
Force Temporarily rules have to be discarded when a client is unmapped.
Otherwise there won't be a difference between Force and Force
Temporarily rules.
Reviewers: #kwin
Subscribers: graesslin, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D18494
Summary:
There are rules that have to be applied only once, e.g. every Remember
and Apply Initially rule, as well rules that need to configure the client,
e.g. size, etc. In the best scenario the compositor would evaluate such
rules when the client is about to be mapped.
This change limits window rules only to xdg-shell clients because right
now only this protocol lets compositors to intervene in the client
initialization process. Also, it makes things a bit easier for us on the
compositor side.
xdg-shell protocol satisfies most of ours requirements to implement window
rules, but not all of them. If the client is about to be mapped for the
second time and its size is forced by a rule, then compositor may need
to configure it. Currently, xdg-shell protocol doesn't have any mechanism
that a client could use to notify the compositor about its intent to map.
Reviewers: #kwin, davidedmundson
Reviewed By: #kwin, davidedmundson
Subscribers: fmonteiro, davidedmundson, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D19411
Summary:
Currently, the test doesn't verify that each rule does what it should,
e.g. a force rule is a force rule and not force temporarily, etc. This
as it turns out hides some bugs, e.g. all remember rules do not work,
forced window shortcuts can't be released, etc.
CCBUG: 403305
Reviewers: #kwin, davidedmundson
Reviewed By: #kwin, davidedmundson
Subscribers: davidedmundson, graesslin, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D18464
Configuration macro HAVE_SCHED_RESET_ON_FORK is not reflecting availability of SCHED_RESET_ON_FORK
in config-kwin.h because that feature is detected after file is already generated.
Fix this by moving config-kwin.h generation after feature detection.
Differential Revision: https://phabricator.kde.org/D22337
Summary:
This hack seems to be deactivated by default nowadays and I did not find an
option in the KCMs to activate it. Git blame shows some last commits from
around 2012 to the functions, but they only deal with code style.
Also even if it would be enabled, in light of Wayland we don't want some
roque XWayland client go bonkers via this hack.
This patch removes the code path in order to decrease complexity and ease
future changes to the fullscreen handling overall.
Test Plan: Manually and autotests pass.
Reviewers: #kwin, zzag
Reviewed By: #kwin, zzag
Subscribers: zzag, graesslin, kwin
Tags: #kwin
Maniphest Tasks: T11098
Differential Revision: https://phabricator.kde.org/D18157
Summary:
- Window decorations, useless, since we use maximized and borderless
windows
- Virtual Desktop, odd concept to be useful on mobile
- KWin Effects, doesn't have much of usecase on mobile
Reviewers: nicolasfella, davidedmundson
Reviewed By: davidedmundson
Subscribers: kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D22336
Disable sRGB rendering when the color encoding of the default
framebuffer is linear.
BUG: 408594
FIXED-IN: 5.16.3
Differential Revision: https://phabricator.kde.org/D22153
Signed-off-by: Fredrik Höglund <fredrik@kde.org>
Summary:
The ShellClient::setFullScreen method was a direct copy of the Client
version.
Straighten out the function logic now and align with modern coding style.
In short we check:
1. what the manual override window rule wants,
2. if there is a change at all with this,
3. if such a change is possible.
And do:
4. (un-)set the fullscreen,
5. emit the changed signal.
Test Plan: Manually, autotests pass.
Reviewers: #kwin
Subscribers: zzag, kwin
Tags: #kwin
Maniphest Tasks: T11098
Differential Revision: https://phabricator.kde.org/D18132
Summary:
AbstractClient applies maximize rules by running
maximize(maximizeMode());
but because window rules are checked only in changeMaximize
implementation, the if statement prevents us from applying maximize
rules (m and maximizeMode() are equal).
Reviewers: #kwin, romangg
Reviewed By: #kwin, romangg
Subscribers: romangg, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D22255
Summary:
Most parts of this function are only relevant for X clients, in particular
the "fullscreen hack". Therefore split up the function into the AbstractClient
subclasses.
Test Plan: Manually and autotests still pass.
Reviewers: #kwin, zzag
Reviewed By: #kwin, zzag
Subscribers: graesslin, zzag, kwin
Tags: #kwin
Maniphest Tasks: T11098
Differential Revision: https://phabricator.kde.org/D18128
Summary: This patch adds a clear button to the Desktop Effects search field by using Kirigami's SearchField.
Test Plan: {F6973312}
Reviewers: #kwin, #vdg, davidedmundson, ngraham
Reviewed By: #kwin, #vdg, davidedmundson, ngraham
Subscribers: ngraham, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D22286
Summary:
Replace the several internal state booleans of Compositor with a single
enum to register the current state of the compositor. We register four
states of starting, started, stopping and stopped.
The goal is to replace the several different conditionals when starting
and stopping the compositor with a single well defined flow.
There are currently still some ugly conditionals and some replaced ones
might need some more work.
Test Plan: Manually in X and Wayland. Relevant auto tests pass.
Reviewers: #kwin, zzag
Reviewed By: #kwin, zzag
Subscribers: zzag, kwin
Tags: #kwin
Maniphest Tasks: T11071
Differential Revision: https://phabricator.kde.org/D22277
Summary:
Cleans up the Compositor code some more. The check is only
used in a single assert statement.
Test Plan: Compiles.
Reviewers: #kwin, zzag
Reviewed By: #kwin, zzag
Subscribers: zzag, kwin
Tags: #kwin
Maniphest Tasks: T11071
Differential Revision: https://phabricator.kde.org/D22278
Summary:
To streamline Compositor code more remove the composite reset timer. The two
times it was used we can either use a singleshot timer instead or connect the
call to a different signal in the X11 backend.
Long term goal is to have a well structured init of the Compositor such that
we can call directly instead.
Test Plan: Manually in X and Wayland nested session.
Reviewers: #kwin, zzag
Reviewed By: #kwin, zzag
Subscribers: zzag, kwin
Tags: #kwin
Maniphest Tasks: T11071
Differential Revision: https://phabricator.kde.org/D22270
Summary:
This removes the restart function of the Compositor class and renames the
internal reinitialize function.
Instead of the restart function reinitialize can be called. Reading again
the settings in this case is fine, since it is done rarely. This reduces
the code complexity.
Test Plan: Manually on Wayland and X. 100% autotests pass.
Reviewers: #kwin, zzag
Reviewed By: #kwin, zzag
Subscribers: davidedmundson, zzag, kwin
Tags: #kwin
Maniphest Tasks: T11071
Differential Revision: https://phabricator.kde.org/D22225
Summary:
The check is used to limit settings reload. But we can afford to reload
settings in case the compositing gets toggled since this happens rarely.
Removing the check reduces code complexity.
Test Plan: Manually in X and Wayland.
Reviewers: #kwin, zzag
Reviewed By: #kwin, zzag
Subscribers: kwin
Tags: #kwin
Maniphest Tasks: T11071
Differential Revision: https://phabricator.kde.org/D22220
Summary:
As a preparation for further changes clean up the Compositor
class. First step is to use the new slot syntax and rename
some of the slots.
Includes some other minor code style improvements to the class
as well.
Test Plan: Manually in X and Wayland nested session.
Reviewers: #kwin, zzag
Reviewed By: #kwin, zzag
Subscribers: davidedmundson, zzag, kwin
Tags: #kwin
Maniphest Tasks: T11071
Differential Revision: https://phabricator.kde.org/D22218
Summary:
Font scaling is based on the screen scale factor so we can just return
dpi of 96.
Reviewers: #kwin, davidedmundson
Reviewed By: #kwin, davidedmundson
Subscribers: kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D22219
Summary:
The new class is responsible for parsing EDID blobs. It has pretty
straightforward API: you hand blob data to the constructor and after
that you're ready to query parsed data, e.g. physical size, etc.
The main reason to extract EDID parsing code into a class is to clean up
drm_output.cpp a bit.
Test Plan: Compiles, the DRM platform still works.
Reviewers: #kwin, davidedmundson
Reviewed By: #kwin, davidedmundson
Subscribers: davidedmundson, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D22211
Summary:
Given that our QPA now creates native offscreen surfaces, we no longer
need the QOffscreenSurface guard introduced by 61956025f.
Reviewers: #kwin, romangg
Reviewed By: #kwin, romangg
Subscribers: romangg, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D22198
Summary:
Depending on whether the underlying platform supports offscreen surfaces,
QOffscreenSurface may create an invisible QWindow. In our case that's the
case, for each offscreen surface a native window is created. This may
lead to some funky results related to window decorations, see bug 407612.
There are several ways to implement offscreen surfaces - either use pbuffers
or utilize a surfaceless context extension. For the sake of simplicity
this change sticks with pbuffers, but it's a good idea to support both
methods.
CCBUG: 407612
Reviewers: #kwin, romangg
Reviewed By: #kwin, romangg
Subscribers: romangg, alexeymin, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D22150
Summary:
A keysym can be assigned to several keycodes, so more proper way to
determine whether given modifier is depressed is to iterate over all
returned keycodes and see if any is pressed.
If we check only the first keycode, then alternative mappings may not
work, e.g. alt key mapped to win, etc.
BUG: 407720
Reviewers: #kwin, davidedmundson
Reviewed By: #kwin, davidedmundson
Subscribers: kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D21302
Summary:
Unfortunately Aurorae decoration engine creates several internal clients
per each decoration. One of those clients represents QOffscreenSurface,
which is not a toplevel. Given that no QWindow object will be found for
such clients, m_internalWindowFlags contains undefined value.
Luckily, QOffscreenSurface sets FramelessWindowHint flag, but because
InternalClient is not able to find matching QWindow object, cached
QWindow flags won't have that hint set.
Thus InternalClient will attempt to decorate QOffscreenSurface. A new
Aurorae decoration will be created, which means a new QOffscreenSurface
will be created, which means a new Aurorae decoration will be created,
and so on.
This change restricts subset of internal clients that can be decorated.
Only clients with valid m_internalWindow can be decorated. If m_internalWindow
isn't null, then m_internalWindowFlags is guaranteed to be valid as well.
BUG: 407612
FIXED-IN: 5.16.3
Reviewers: #kwin, davidedmundson
Reviewed By: #kwin, davidedmundson
Subscribers: kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D22136
Summary:
GTK clients check whether _GTK_FRAME_EXTENTS is in _NET_SUPPORTED, so we
don't need this script anymore.
Also, because GTK clients don't set shadow extents, this script
is doing nothing.
Reviewers: #kwin, davidedmundson
Reviewed By: #kwin, davidedmundson
Subscribers: ngraham, jackg, broulik, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D21371
Summary:
Use QTRY_COMPARE macro to not fail if signal already sent. Also shorten
timeout on expect to fail test for faster test runs.
Test Plan: Debug console test passes again.
Reviewers: #kwin, zzag
Reviewed By: #kwin, zzag
Subscribers: kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D22124
Summary:
The internal window test is failing on CI because the client add spy waits
are not triggered. The signal has been emitted already at this point.
Removing them fixes this (the condition is still checked by subsequent
count verify on the spy) in all but one instance. In this case the wait
needs to be guarded.
Is there a more general approach to it? Always guarding is ugly. Also when
was this test regression introduced? In the past we must have had some
slack until the signal was fired to start the wait call.
Test Plan: Internal window test passes with this patch again.
Reviewers: #kwin, zzag
Reviewed By: #kwin, zzag
Subscribers: davidedmundson, zzag, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D22119
Summary:
Declare it in the source file for internal usage of ApplicationX11 and
Compositor classes. Additionally use modern style connect and do other
code style updates.
Test Plan: Manually in X session and Wayland windowed.
Reviewers: #kwin, zzag
Subscribers: davidedmundson, sbergeron, zzag, kwin
Tags: #kwin
Maniphest Tasks: T11071
Differential Revision: https://phabricator.kde.org/D21655
Summary:
Some of these variables have been declared protected but can apparently
also be private.
Other minor code style improvements.
Test Plan: Compiles, Wayland nested session runs.
Reviewers: #kwin, zzag
Reviewed By: #kwin, zzag
Subscribers: zzag, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D22109
Summary:
As in 2c088894b fix remaining autotests failing since no borders has become
the new default behavior of Breeze.
Autotests should not rely on this default behavior of Breeze though, but be
run with a faked deco such that changes on Breeze does not directly change
the autotests behavior. That's a goal for the future.
Test Plan: 100% tests passed, 0 tests failed out of 147
Reviewers: #kwin, zzag
Reviewed By: #kwin, zzag
Subscribers: zzag, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D21746
