Summary:
kwin_wayland now automatically chooses an appropriate backend, such as
DRM, nested wayland or nested X. If nested it will automatically go into
windowed mode regardless of whether --windowed is set and works fine.
Backend choosing logic existed duplicated in older code for kwin_wayland
--windowed, with the subtle unexpected difference that it preferred
running as an X client over running as a wayland cient if both are
present. This simplifies codes and syncs automatic resolution behaviour.
kwin_wayland --windowed with --x11-display or --wayland-display will
remain the same.
Test Plan:
Ran kwin_wayland with and without --windowed inside another wayland.
Got the same backend chosen
Tested that kwin_wayland (without --windowed) on an X machine worked just fine.
Reviewers: #kwin, mart
Reviewed By: #kwin, mart
Subscribers: mart, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D13658
Summary:
Qt render loops behave quite differently to each other.
KWin scripting as a workaround for another situation cleans
(17553e5a1f) handles tracking of script
windows by deleting the underlying window handle on hide.
This currently happens before the window gets the hideEvent.
Arguably this is a quirk with Qt, but in the current state:
- QSGThreadedRenderLoop deletes the platform window and cleans up
- We then get the hide() event. This no-ops because there's no window.
(else branch of case WM_TryRelease in qsgthreadedrenderloop.cpp)
- We carry on rendering animations despite having no platform
- undefined behaviour
Normally this isn't a problem as typically destruction of the platform window
happens only when a window is being deleted, we're messing with Qt
internals here.
If we make sure the QHideEvent is processed by the render loop first,
things seem fine.
BUG: 397767
Test Plan:
Ran QSG_RENDER_LOOP=threaded
Read output with scenegraph logging rules on
Reviewers: #kwin, broulik
Reviewed By: broulik
Subscribers: kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D15025
Summary:
With 2694839099, 0bd5eff862 and f0ba436c72 it is now possible to
unconstrain a pointer by killing the client or deactivating the window, for
example by switching the window via the TabBox.
A user should always be able to do it therefore without needing to explicitly
break the pointer constrain as in the past with the Esc key.
Therefore remove the functionality and also remove the OSD announcing it,
which was often shown at the wrong time.
Test Plan: Manually and auto test adapted.
Reviewers: #kwin, #vdg, hein
Reviewed By: hein
Subscribers: ngraham, hein, kwin
Tags: #kwin
Maniphest Tasks: T8923
Differential Revision: https://phabricator.kde.org/D15234
Summary:
The Track Mouse effect can be toggled either by pressing modifier keys
and moving mouse or by pressing a shortcut. It's not possible to use
the latter and then the former without changing config.
But there is one caveat, in order to use shortcut, you have to uncheck
all modifier keys. This seems to be not very intuitive.
In addition to that, the KCM allows to change shortcut even if there is
some checked modifier.
As the title says, this change makes possible to use both modifier keys
and shortcut to activate this effect without changing config.
KCM:
{F6237308, layout=center, size=full}
BUG: 398124
FIXED-IN: 5.14.0
Reviewers: #kwin, #plasma, #vdg, davidedmundson
Reviewed By: #kwin, #plasma, #vdg, davidedmundson
Subscribers: broulik, abetts, ngraham, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D15272
Summary:
Summary of changes:
* Use QVector to store colors
* Add Q_OBJECT macro
* Port away from QRegion::rects
* Fix coding style
* Use default member initialization
* Use nullptr
* Reserve rects in paintXrender
The behavior of this effect haven't been changed, it still acts as before.
Test Plan: Compiles, and the Show Paint effect is still a psychedelic thing.
Reviewers: #kwin, davidedmundson
Reviewed By: #kwin, davidedmundson
Subscribers: kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D15424
Summary:
The desktop file parser supports only QString, QStringList, Int, Double,
and Bool. QUrl is not a supported type for some reason.
Thus, let's use QString for X-KWin-Video-Url.
Reviewers: #kwin, broulik
Reviewed By: broulik
Subscribers: Zren, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D15373
Summary:
We currently only raise a client when a drag enters it and not activate it.
This is confusing since afterwards the raised window has not keyboard focus
although visually being in front of the window the drag originated from.
Therefore activate entered windows instead of only raising them.
Test Plan: Manually and autotests still pass.
Reviewers: #kwin, hein
Reviewed By: hein
Subscribers: anthonyfieroni, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D15225
Summary:
Modification of undeclared variables is illegal in the strict mode, e.g.
```lang=js
mainWindows = window.mainWindows();
```
is illegal.
Test Plan: The Dialog Parent effect works with both QScriptEngine and QJSEngine.
Reviewers: #kwin, davidedmundson
Reviewed By: #kwin, davidedmundson
Subscribers: kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D15413
Summary:
The x-coordinate of the area's left edge and y-coordinate of the area's
top edge are adjusted by 1px leading to a gap between the frame and
magnified area. Because area has type of QRect, we have to adjust only
coordinates of the right and bottom edge by 1 px.
Because QRectF::right() == QRectF::x() + QRectF::width(), we can use
QRectF, which leads to more cleaner code because we don't need to do 1px
adjustments.
Test Plan:
Before:
{F6235388, layout=center, size=full}
After:
{F6235439, layout=center, size=full}
Reviewers: #kwin, davidedmundson
Reviewed By: #kwin, davidedmundson
Subscribers: davidedmundson, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D15275
Build system changes can be potentially breaking and so must be reviewed
prior to commit. In addition, there is no explanation for this change.
Simon, you might want to submit your patches to Phabricator for review
prior to landing them.
CCMAIL: sdepiets@gmail.com
This reverts commit 4f4f3295f2.
Summary:
Internal KWin windows might be not in sync with their PlasmaShellSurface.
This could be a problem in general, but for now atleast guard against
invalid setPosition requests.
BUG: 386304
Test Plan: Manually
Reviewers: #kwin, davidedmundson
Subscribers: davidedmundson, ngraham, graesslin, kwin
Tags: #kwin
Maniphest Tasks: T8771
Differential Revision: https://phabricator.kde.org/D13084
Summary:
* effects.h includes client.h and forward declares Client, both at the
same time. Thus, delete the include;
* the blur effect includes effects.h. That, most likely, is a leftover
after 3f5bf65a9e.
Test Plan: Compiles.
Reviewers: #kwin, davidedmundson
Reviewed By: #kwin, davidedmundson
Subscribers: kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D15191
Summary:
If the corner shadow tiles(top-left, top-right, and so on) tiles are missing,
then the left/top/right/bottom shadow tiles will overlap.
This diff addresses that problem by changing how the shadow texture
atlas is rendered:
* corner tiles will be drawn in the corners of the atlas(buildQuads
method expects them to be at the corners);
* top, right, bottom, and left tile will be aligned to the top-left
corner of the inner shadow rect.
For majority of desktop themes, the shadow texture atlas looks the same.
For example, here's for Aether:
Before:
{F6190484, layout=center, size=full}
After:
{F6190488, layout=center, size=full}
Depends on D14783
Reviewers: #kwin, davidedmundson
Reviewed By: #kwin, davidedmundson
Subscribers: davidedmundson, abetts, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D14784
Summary:
Current implementation of buildQuads assumes that corner shadow tiles
are always present:
const QRectF leftRect(
topLeftRect.bottomLeft(),
bottomLeftRect.topRight());
but that assumption is wrong. For example, if the default panel is on
the bottom screen edge, then the calendar popup won't have the
bottom-left shadow tile(at least on Wayland). Which means that the left
shadow tile won't be visible because
topLeftRect.left() == bottomLeftRect.right().
Corner rectangles only have to influence height of the left/right tile
and width of the top/bottom tile. Width of the left/right tile and
height of the top/bottom tile should not be controlled by corner tiles.
Overall, this is how shadow quads are computed:
* Compute the outer rectangle;
* Compute target rectangle for each corner tile. If some corner tile is
missing, move the target rectangle to the corresponding corner of the
inner shadow rect and set its width and height to 0. We need to do
that to prevent top/right/bottom/left tiles from spanning over
corners:
{F6190219, layout=center, size=full}
We would rather prefer something like this if the top-left tile is
missing:
{F6190233, layout=center, size=full}
* Fix overlaps between corner tiles;
* Compute target rectangles for top, right, bottom, and left tiles;
* Fix overlaps between left/right and top/bottom shadow tiles.
Test Plan:
* Ran tests;
* Resized Konsole to its minimimum size(on X11 and Wayland);
* Opened the calendar popup(on X11 and Wayland):
Before:
{F6190344, layout=center, size=full}
After:
{F6190346, layout=center, size=full}
Reviewers: #kwin, davidedmundson
Reviewed By: #kwin, davidedmundson
Subscribers: abetts, davidedmundson, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D14783
Summary: At least one test requires the physical size to be set.
Test Plan:
Lock screen screen edges test is passing again. Without the change the corner
offset in the ScreenEdges class is not calculated correctly via the
physicalDpiX() and physicalDpiY() values of an auxilliary QWidget.
Reviewers: #kwin, davidedmundson
Reviewed By: #kwin, davidedmundson
Subscribers: davidedmundson, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D15183
Summary:
With the new Output class we can set the gamma directly here. This is also
a stepping stone to adjust individual output gamma adjustment later on.
This means any future backend, which aims to support the color correction
frontend needs to use the Output class.
Test Plan: Night Color test still passes.
Reviewers: #kwin
Subscribers: kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D11803
Summary:
Let VirtualOutput be a child class of the new generic class Output.
This allows code sharing and a very similar behavior of the Virtual backend
in comparision to the Drm backend.
Test Plan:
Autotests succesful with two exceptions: The decoration input test fails on
testDoubleTap, row topLeft. This is to be expected because now the
ScreenEdgeInputFilter captures the event at position (0,0) before the
DecorationEventFilter can capture it. The autotest was adapted to take this
special case into account.
Also the lockscreen test fails, because the virtual output is currently missing
the physical size yet.
Reviewers: #kwin
Subscribers: kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D11789
Summary:
Lift high-level properties into new Screens child class for platform plugins
using the Output class.
Directly make DrmScreens a child class of OutputScreens.
Test Plan: Manually and auto tests with 94%.
Reviewers: #kwin
Differential Revision: https://phabricator.kde.org/D11782
Summary:
In order to separate high-level properties of individual outputs from
hardware-specific ones and access these, introduce a new generic class Output.
Also make the DrmOutput class directly a child class of this generic class.
The long-term goal is to get rid of the Screens global object on Wayland and
instead directly work with Output objects on compositing level.
This should enable us long-term to do direct scanout to hardware planes, what
I predict needs this generic output representation at one point.
Test Plan: Manually.
Reviewers: #kwin
Subscribers: kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D11781
Test Plan:
Won't make a practical difference, anything that used before
would have crashed. Only now it's tidier.
Unit tests still pass
Reviewers: #kwin
Subscribers: kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D15171
Summary:
In loading tests. Effects are deleted in a deleteLater potentially
outside the scope of our test. Our MockEffectsHandler (which contains
the global static "effects") has the lifespan of the test.
Fixes failing unit test.
Test Plan: Ran test
Reviewers: #kwin
Subscribers: kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D15167
Summary:
While BuiltInEffects has effectData() function, many functions repeat
s_effectData.at(index(effect)), which is what effectData() is doing.
By using effectData(), we'll get rid of those repetitions and maybe make
easier transition to other underlying data structure that stores metadata
for builtin effects.
Test Plan: Compiles, all enabled builtin effects are loaded and working.
Reviewers: #kwin, davidedmundson
Reviewed By: #kwin, davidedmundson
Subscribers: kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D13587
(cherry picked from commit 7bfaa6e913)
