Main reason to support this old interface is because this is the only
protocol chromium (and effectively all electron app) that supports.
The protocol itself very similar to text-input-v2 with some minor difference.
So not hard to support by just duplicate some existing code. There might be
some unclear protocol design issue if kwin need to support multiple SeatInterface,
but for now it should be ok to assume there is only one seat.
Tested using fcitx5 against weston-editor and chromium with flag
--enable-features=UseOzonePlatform --ozone-platform=wayland
--enable-wayland-ime
The window rules kcm uses lower-case window class and role, but kwin can
use window class and role with other casing, which will break the ExactMatch
match rule.
BUG: 464190
It is being phased out. Instead, read the pixels from the
cursor's framebuffer using `glReadPixels`.
Signed-off-by: Victoria Fischer <victoria.fischer@mbition.io>
There's a visual glitch that looks like a random rectangle in the top
left corner of morphing popup. It appears like it's caused by the blur
effect, it produces wrong results when the window is captured in
CrossFadeEffect::redirect().
Make CrossFadeEffect::redirect() unset blur and contrast force roles, so
the backdrop effects are not included in the captured frame.
Backdrop effects such as blur and background contrast have to be in the
front of the effect chain because they need to work with background
before the window is painted on top.
Hopefully it's going to fix panel popup blinking visual artifacts.
The subdivided grid used by these effects doesn't account for pixel
alignment. If we force the generated WindowQuads to be rounded, the
quad's sizes no longer match the texture sizes, which results in blurry
rendering.
BUG: 461283
eeffects
Currently, only two modes are provided, rounding or not rounding, which
allows explicitly disabling snapping. However, should we have a reason
to add more modes it is now fairly simple to change.
The value is a representation of the discrete steps a mouse wheel can take.
Multiplying that with a scroll speed destroys the whole purpose of the value.
Some global themes, e.g. Breeze Dark, don't ship a switcher and instead point to the one from the Beeze global theme
They do show up in the selection though, which is confusing and doesn't actually work
This sets the property on the shortcut widgets when they
should get highlighted: the option is selected in System
Settings and the shortcut is not the default.
It requires a change in `KXMLGui/KKeyShortcutWidget` to
actually paint the highlihgt ring.
(commit 47572c26, KF103)
CCBUG: 459318
Currently, tabbox shortcuts are directly saved to KGlobalAccel
when they change, which is inconsistent with the rest of the
KCM and leads to confusion regarding Defaults and isSaveNeeded
status.
Let's instead manage the changes internally and just save them
to KGlobalAccel on Apply/Save.
m_actionsCollection is only used as a helpful way to store this
internal configuration, and doesn't really needs saving to
or restoring from config.
BUG: 459325
FIXED-IN: 5.27
Before
Executed in 10.79 secs fish external
usr time 4.85 secs 918.00 micros 4.85 secs
sys time 0.62 secs 119.00 micros 0.62 secs
After
Executed in 1.45 secs fish external
usr time 941.63 millis 486.00 micros 941.14 millis
sys time 578.99 millis 62.00 micros 578.93 millis
Before
Executed in 17.39 secs fish external
usr time 422.91 millis 1.92 millis 420.99 millis
sys time 586.41 millis 0.22 millis 586.19 millis
After
Executed in 1.23 secs fish external
usr time 395.63 millis 0.00 millis 395.63 millis
sys time 228.55 millis 2.13 millis 226.42 millis
The test waits longer than needed to determine whether effects stopped
playing animations
Before
Executed in 22.41 secs fish external
usr time 997.42 millis 722.00 micros 996.70 millis
sys time 744.81 millis 79.00 micros 744.73 millis
After
Executed in 9.71 secs fish external
usr time 894.42 millis 1.03 millis 893.38 millis
sys time 689.80 millis 0.11 millis 689.69 millis
testLockScreen uses !eventSpy.wait() expression to check whether the
given signal is emitted. QSignalSpy::wait()'s default timeout is 5s,
which is too much. We don't need to wait that much, in fact, even
wl_display_sync() would suffice. In either case, let's pass explicit
timeout of 10ms which should be good enough.
Before
Executed in 60.49 secs fish external
usr time 3.92 secs 1.03 millis 3.92 secs
sys time 2.29 secs 0.16 millis 2.29 secs
After
Executed in 19.38 secs fish external
usr time 1.64 secs 347.00 micros 1.64 secs
sys time 1.15 secs 54.00 micros 1.15 secs
We need to monitor whether the inhibitorActive signal gets emitted. It
reduces the test's execution time from about 5 seconds to a couple
milliseconds.
There are cases where GLVertexBuffer::map will return null (as seen in
kwinglutils.cpp:1816) which does happen (as seen in the backtrace of bug
462017)
Make sure we don't call the null map in that case.
BUG: 372305
In this branch a new animation is being started, so a ref-guard needs
to be the same as in the similar branch for starting minimize animation
in the slot above.
The prototype of OutputLayer::endFrame() looks as follows
virtual bool endFrame(const QRegion &renderedRegion, const QRegion &damagedRegion) = 0;
On the other hand, qpainter output layers use a different order in the
header file and the cpp file.
Virtual backend is used primarily by tests, there are plans to use it
for virtual outputs too. But in either case we don't need screenshots.
I also can't imagine how it can be useful as a debugging tool. It's more
convenient to spin a windowed kwin instance.
The main motivation behind this change is to get rid of custom code in
virtual output layers and simplify it a bit more.
