Behavior seems to have changed in Qt 5. Without doing the move the deco
has a wrong position and all mouse interaction is broken after the first
resize.
And with this change Oxygen windeco in compositing is fully functional!
Qt requests focus on a mouse press event on the QWindow of a QWidget.
This results in our active window losing focus when a mouse press on
the window decoration happens.
Of course we don't need Qt to request focus on the window decoration.
If it's the inactive window we will activate it by ourself. If it's
the active window, well it's already active.
Adding Qt::WindowDoesNotAcceptFocus to the initial window flags
ensures that this behavior in Qt gets disables with the result that
the window no longer loses focus on mouse click on decoration.
I declare this to be the most difficult one line change in my life.
Replaces the pure virtual method which the Decoration had to
implement. Instead the Decoration can now connect to the signal.
For KCommonDecoration there is no change at all except that the
invoked method is turned into a slot.
The property is of type bool and maps to isMaximized and not to
maximizeMode.
Replaces the pure virtual method which the Decoration had to
implement. Instead the Decoration can now connect to the signal.
For KCommonDecoration there is no change at all except that the
invoked method is turned into a slot.
Replaces the pure virtual method which the Decoration had to
implement. Instead the Decoration can now connect to the signal.
For KCommonDecoration there is no change at all except that the
invoked method is turned into a slot.
Replaces the pure virtual method which the Decoration had to
implement. Instead the Decoration can now connect to the signal.
For KCommonDecoration there is no change at all except that the
invoked method is turned into a slot.
Also isOnAllDesktop property is added using the same changed
signal as desktop property.
Replaces the pure virtual method which the Decoration had to
implement. Instead the Decoration can now connect to the signal.
For KCommonDecoration there is no change at all except that the
invoked method is turned into a slot
Replaces the pure virtual method which the Decoration had to
implement. Instead the Decoration can now connect to the signal.
For KCommonDecoration there is no change at all except that the
invoked method is turned into a slot.
For this KDecorationOptions becomes a QObject. The changed flags from
updateSettings are removed. Instead the method just emits the proper
changed signals.
This should allow better handling in the Factories.
A factory is supposed to emit this signal whenever the decorations
need to be recrated. The DecorationPlugins inside KWin Core connect
to the signal and recreate the decorations.
This signal is supposed to replace the reset method which encoded
this information in the return value and which is already ignored.
The changed mask is going to be replaced by more specific signals so
we don't need to calculate the change mask in KWin core anymore.
We still need to call reset in the decoration plugin to check whether
a new decoration library needs to be loaded.
