We had input handling enabled as a precondition for setting focus.
This is wrong, we need to have the focus for toggle buttons
and other non-input things as well.
(Also toggle buttons act on spacebar).
Also selects a new active window if the window
that is active (i.e a dialog) is deleted.
Also shift + tab did not always work, fixed
to emit Key_Backtab
Fixes: QTBUG-130371
Change-Id: I3b36a3e200ba9d4b0791865e75235ddfb72bcaa5
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
(cherry picked from commit ef8bf4c2cf3d86a869ff8a555d4e390168864144)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
0c60d2c066