Summary:
There was a regression introduced with bug fix eec6afe6 which added
a for pointer events only check also to doUpdateBlocking. Do to that
the edge blocking mechanism didn't work for touch edges.
BUG: 380476
FIXED-IN: 5.10.3
Test Plan:
verified with xwininfo that there is no longer a window when
in full screen. Activated edges through touch and pointer
Reviewers: #kwin, #plasma
Subscribers: plasma-devel, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D6304
Summary:
Based on earlier phab-request D2079. Adds the nvidia memory purge
extension to the robust context creation.
BUG: 344326
FIXED-IN: 5.10.3
Test Plan: Only compile tested as I don't have an NVIDIA card.
Reviewers: #kwin, #plasma
Subscribers: plasma-devel, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D6344
Summary:
Clients provide shadows as 9 images, which then get split into relevant quads.
To work out the full width we need the size of an item on the left, the middle and the right.
Some elements can be legitiamtely missing so to work out the width of the left edge we need to consider
all 3 of topleft,left,bottomleft.
Currently we checked both corners in case one was missing, but it's legitimate for both to be missing if the shadow
stretches the whole way.
BUG: 380825
Test Plan: Shadow on panel, rest looks the same
Reviewers: #plasma, mart
Reviewed By: #plasma, mart
Subscribers: graesslin, mart, plasma-devel, kwin, #kwin
Tags: #plasma
Differential Revision: https://phabricator.kde.org/D6164
Summary:
A few areas in TabBox perform casts from Toplevel to Client. By casting
to Client instead of AbstractClient the Wayland windows are excluded.
This change addresses the problem by changing the casts where possible.
The only remaining cast to Client is for shading which is not (yet)
supported for Wayland windows anyway.
Reviewers: #kwin, #plasma
Subscribers: plasma-devel, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D6273
Summary:
Screenedges only allows to switch desktop while moving window, not
while resizing. There was a special branch which only checked this for
X11 windows but not for Wayland windows.
This change removes a no longer needed cast from AbstractClient to Client
so that the check whether a window is getting resized works for both
X11 and Wayland clients. The cast was introduced in a time when
AbstractClient did not yet support the isResize method.
Reviewers: #kwin, #plasma
Subscribers: plasma-devel
Tags: #plasma
Differential Revision: https://phabricator.kde.org/D6264
Summary:
There was a regression introduced in ScreenEdges when introducing the
activatesForPointer method. It considered the switch desktop on edge,
but not the special case of switch desktop when moving windows. Due to
that the edges did not activate when moving the window.
This change addresses the regression and extends the autotest to ensure
it's properly covered.
BUG: 380440
FIXED-IN: 5.10.3
Test Plan: Manual testing and extended auto test
Reviewers: #kwin, #plasma
Subscribers: plasma-devel, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D6257
Summary:
With qtbase 2b34aefcf02f09253473b096eb4faffd3e62b5f4 we do no longer get
events reported for the X11 root window. Our keyboard handling in effects
like PresentWindows and DesktopGrid relied on that.
This change works around the regression by calling winId() on
qApp->desktop() as suggested in the change. This is a short term solution
for the 5.10 branch.
This needs to be addressed properly by no longer relying on Qt in this
area. KWin already does not rely on Qt for Wayland in that area and is
able to compose the QKeyEvents. This should also be done on X11. It just
needs some more hook up code for xkb, but that's needed anyway to improve
modifier only shortcuts and friends.
BUG: 360841
FIXED-IN: 5.10.3
Reviewers: #kwin, #plasma
Subscribers: plasma-devel, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D6258
Summary:
If the keymap cannot be created a few pointers in Xkb are null.
We should make sure to not call any xkbcommon functions on those
null pointers and instead use proper fallbacks.
This change introduces fixes for a few usages, but it's not unlikely
that there are more cases.
BUG: 381210
FIXED-IN: 5.10.3
Test Plan:
Autotest added for the condition of the bug, which does
not crash any more. Just starting the test found a few more crash
cases.
Reviewers: #kwin, #plasma
Subscribers: plasma-devel, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D6260
Summary:
As noted by Thomas L we're casting the scaleFactor to an int far too
early, which in the worst case means we end up with Aurorare themes not
rendering.
This moves the rounding to where it's used per border.
BUG: 380524
Test Plan:
Forced Xft.DPI to 95 with xrdb. Confirmed that it was broken
Applied this patch. Got decoration again
Reviewers: #plasma, mart
Reviewed By: #plasma, mart
Subscribers: mart, rikmills, plasma-devel, kwin, #kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D6099
Summary:
So far KWin started to filter out the escape key as soon as it gets
pressed. This was done by unsetting keyboard focus. The idea was to
reset keyboard focus when it is only a short press and that then the
keyboard state is correct for the application. But in practice this
does not work. The only application currently supporting pointer
constraints (Xwayland) does not do anything on a key which is pressed
when gaining keyboard focus. The result is escape not working in
pointer constrained Xwayland windows.
This change addresses this problem by changing the interaction to only
unset keyboard focus when our break constraints condition is met. This
should also result in the application not handling the key release, but
it means it gets the key press. Unfortunately I don't have a good way
to test.
BUG: 378452
Test Plan: None
Reviewers: #kwin, #plasma
Subscribers: plasma-devel, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D5488
Summary:
resourceClass is the more useful half of WM_CLASS. It's what modern X
clients are supposed to set to a .desktop file name, which is closer to
the semantics of appId than resourceName.
Reviewers: #plasma, graesslin
Subscribers: kwin, plasma-devel, #kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D5815
Summary:
I keep having to re-add this patch locally to see which config is
actually in play.
Test Plan: Compiles
Reviewers: #plasma, graesslin
Reviewed By: #plasma, graesslin
Subscribers: plasma-devel, kwin, #kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D5795
Summary:
TODO no longer applies since ShellClient::init already connects
SurfaceInterface::sizeChanged to update m_clientSize
Test Plan
Subscribers: kwin, #kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D5787
This patch makes the AMS execution path work with the new DrmCrtc and
DrmBuffer structure and solves major issues about:
* VT switching
* DPMS
* Hot plugging
* Logout
* Memory leaks
Test Plan:
Tested with Gl and QPainter.
Reviewers: #kwin
Subscribers: kwin, #kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D5191
Split off GBM based buffers to a separate file, which gets only included,
when GBM is available.
Note, that this also removes the gbmCallback, since already before this
patch we did delete the buffers always without it.
The plan is to later use this file for via GBM directly imported Wayland
buffers as well.
Test Plan:
Tested with Gl and QPainter backends.
Reviewers: #kwin
Subscribers: kwin, #kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D5179
To get an image from KWin to the screen in the DRM pipeline we combine a CRTC,
an encoder and a connector. These objects are static in the sense, that they
represent real hardware on the graphics card, which doesn't change in a
session. See here for more details:
https://01.org/linuxgraphics/gfx-docs/drm/gpu/drm-kms.html
Until now we used DrmOutput as the main representation for such an active
rendering pipeline. I.e. it gets created and destroyed on hot plug events of
displays. On the other side we had no fixed representation of the static kernel
objects throughout the lifetime of KWin. This has several disadvantages:
* We always need to query all available static objects on an hot plug event.
* We can't manipulate the frame buffer of a CRTC after an output has been
disconnected
* Adding functionality for driving multiple displays on a single CRTC (i.e.
cloning) would be difficult
* We can't destroy the last frame buffer on display disconnect because the CRTC
still accesses it and have therefore a memory leak on every display disconnect
This patch solves these issues by storing representations of all available CRTC
and Connector objects in DrmBackend on init via DrmCrtc and DrmConnector
instances. On an hotplug event these vectors are looped for a fitting CRTC and
Connector combinations. Buffer handling is moved to the respective CRTC
instance. All changes in overview:
* Query all available CRTCs and Connectors and save for subsequent hotplug
events
* Fix logic errors in `queryResources()`
* Move framebuffers, buffer flip and blank logic in DrmCrtc
* Remove `restoreSaved()`. It isn't necessary and is dangerous if the old
framebuffer was deleted in the meantime. Also could reveal sensitive user
info from old session.
Test Plan:
Login, logout, VT switching, connect and disconnect external monitor, energy
saving mode.
Reviewers: #kwin
Subscribers: kwin, #kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D5118
This is what 7ce380497f tried to do (and got reverted by my previous commit).
The approach is basically the same, just temporarily fake that the window
is on all activities, thus it will be temporarily shown for the session
interact, but this time there seem to be no broken side-effects (and if there
are, they'll be at least limited to activities and not break virtual desktops).
Also, 'needsSessionInteract' was a misnomer - it certainly wasn't set for all
windows that needed session interaction. Just call it what it really is.
Differential Revision: https://phabricator.kde.org/D5614
The member variable is not what determines which desktop a window is on,
it's more like caching the state. Therefore trying to fake a new value
eventually leads to inconsistencies, e.g. having KWrite open with unsaved
changes on inactive desktop results in the window ending up on all desktops
after session save (both successful and cancelled).
This pretty much reverts the whole 7ce380497f that introduced this and also
a0a976885c that tried to fix some of the problems resulting from it.
The original problem of session saving of windows of inactive activities still
remains, to be fixed by another commit.
Differential Revision: https://phabricator.kde.org/D5613
Summary:
Making QActions with the Connection as a parent is dangerous as it gets
moved to a new thread, moving all child objects to that thread.
KGlobalAccel and QAction aren't thread safe and we shouldn't be using it
in two threads. This was notably seen when runnng invokeShortcut over
DBus which then invokes it on the main thread. Something my laptop was
doing when I closed the lid.
This patch simply moves the code to the Input class, where we set up the
libinput connection.
Test Plan:
Closed lid, kwin_wayland was still there when I resumed
Set manual shortcut for toggling touchpad, that still worked
Reviewers: #plasma
Subscribers: plasma-devel, kwin, #kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D5733
