The --xwayland option starts a rootles Xwayland server. If a
rootless Xwayland server is used OperationModeXwayland is used
which is introduced with this change as well.
When XWayland associates a Wayland surface with an X window it
sends a WL_SURFACE_ID client message to the window manager.
KWin listens for this client message in Toplevel and provides it
as a member in Toplevel.
This requires KWin to actually start a Wayland server (and XWayland)
to make proper use of the information.
KWin::connection() uses the property to resolve the value instead of
using QX11Info. In practice this doesn't change anything at the moment,
but allows kwin_wayland to provide an xcb connection without depending
on QX11Info.
As we cannot make xcb_connection_t* available as a metatype, the
property's type is set to void*.
KWin::rootWindow() uses the property to resolve the value instead of
using QX11Info. In practice this doesn't change anything at the moment,
but allows kwin_wayland to provide a root window without depending on
QX11Info.
point of the calculation is to know how much
the window must be moved to de-compensate for
the deco but calculateGravitation() w/o a
deco (thus now w/o borderTop() etc.) is NOOP.
BUG: 344234
FIXED-IN: 5.2.2
point of the calculation is to know how much
the window must be moved to de-compensate for
the deco but calculateGravitation() w/o a
deco (thus now w/o borderTop() etc.) is NOOP.
BUG: 344234
X-KDE-ParentComponents is a list, so we have to check if this list
contains the plugin, not do a string comparison. It seems the
queryparser has become a bit stricter in this case. This query should be
fixed anyway, however, and it fixes a fairly important bug in the effect
system.
REVIEW:122821
X-KDE-ParentComponents is a list, so we have to check if this list
contains the plugin, not do a string comparison. It seems the
queryparser has become a bit stricter in this case. This query should be
fixed anyway, however, and it fixes a fairly important bug in the effect
system.
REVIEW:122821
KGlobalAccel sets the timestamp as a property and we need to set our
x11Time to it otherwise following keyboard grabs might fail.
Requires 61e2a156678eef033b2629f7c72530dc78d7c3ac in kglobalaccel.
The porting to Qt5 broke the timestamp handling in many areas. A deeper
look into Qt's xcb plugin shows that the appTime handling is not
sufficient for KWin's need. E.g. the time is only updated in response to
a property notify event if it's for a Qt created window, which is hardly
ever the case in KWin. Another example is that key press/release events
never updated the appTime.
As the functionality in Qt is rather trivial we can do the timestamp
handling ourselves. We filter all events anyway and it is slightly faster
as we don't have to go through the QPA interface any more.
REVIEW: 122636
Reduces number of possible roundtrips by fetching the NETWinInfo for
the leader_wid once and passing it to KWindowSystem::icon. This way
the NETWinInfo can be shared for all sizes instead of having
KWindowSystem::icon create a new instance with roundtrips for each
size.
REVIEW: 122605
The issue is essentially this - KActivities are now an asynchonous
library, while KWin tries to use them in the old manner.
When kwin restarts, it tries to validate the activity list of a window
against an invalid list of activities it thinks it gets from KAMD
because it does not check for the service status.
This patch disables the validation in the case of kwin restart/crash.
When starting kwin will see KActivities::Consumer::serviceStatus return
Unknown (before the class actually receives a response from the service
and starts syncing the data).
After kwin has started, the response will arrive and the service status
will change either to Running or NotRunning. The patch changes nothing
for this case.
BUG: 335967
REVIEW: 122577
Resetting glPixelStore is bound to the variable useUnpack, but setting
was only bound to a subset of the checks going into useUnpack variable.
This could cause an assert if one updated with a QImage not in format
ARGB32_Premultiplied.
REVIEW: 122521
