Qt::UniqueConnection doesn't work well with lambdas, as it's actually a new
connection every time.
Turn it into a method so that Qt can make sure we're connecting only once.
All QQuickWindows share a default format. By setting a custom format
it overwrites the default and this results in a format without a
stencil buffer being requested resulting in possible rendering errors.
This was used to get an alpha buffer. Instead use the static method
on QQuickWindow to request an alpha buffer.
REVIEW: 118123
destroy the script engine after use.
is usually used a single time anyways, so saves memory and executes
the code parts that in the bindings gets executed at destroy
such as wallpaper change
BUG:334667
So far we were just enforcing that 0 would be the primary screen. After
this change we will make sure that the rest are layed out horizontally and
then vertically if there's a 2 at the same position.
If a new screen is connected, we'll try to put it in the correct position
following the described situation.
BUG: 334502
This broke screenForContainment because the Panel didn't know where it
would be placed when the panel is being set. This shouldn't be the case
anymore.
BUG: 334500
CCBUG: 334502
Set a scope to lambda calls by passing the qobject, otherwise connects
persist after the object has been deleted.
Destroy the panel views when the ShellCorona is destroyed, otherwise they
stay available when the QScreen instances are cleaned up, provoking weird
crashes.
Set all the winId dependent stuff whenever it changes, windows are recreated
upon screen change and we need to make sure the set properties are
honored after changing screens.
Qt subsystem has deficiencies on their approximation to multiple
screens. [1]
This patch adopts libkscreen to figure out screen additions and primary
modifications.
I'm not merging to master yet as I'm experiencing some issues but it's
already far more comfortable to work with than QGuiApplication::screens().
[1] https://bugreports.qt-project.org/browse/QTBUG-38404
CCMAIL: plasma-devel@kde.org
Aleix Pol
Martin Gräßlin
Marco Martin
Jonathan Riddell
Martin Klapetek
l10n daemon script