Qt5 fix Qt::Popup window handling

I guess to get popup windows somehow working, they were matched
to Qt::ToolTip. Fixing that by removing SalFrameStyleFlags::FLOAT
from the tooltip check, resulted in rather bizarre bahviour. The
Qt::Popup window is modal, as documented, but wouldn't close when
clicked outside, like normal popups. And I neither got any mouse
button or focus events, just some leave or enter. The only way
to interact with anything again, was by clicking somewhere on the
popup where it can't take focus... and it has nothing to do with
the transition setting either.

In the end it turned out that Qt::StrongFocus prevented the mouse
events to happen. Even without it the widget accepts mouse and
keyboard focus, so nothing seems lost by omitting that for the
Qt::Popup case; hopefully...

Change-Id: Icda7bbe87268293a400fe0da551d2804675d4c2d
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/119236
Tested-by: Jenkins
Reviewed-by: Jan-Marek Glogowski <glogow@fbihome.de>

0 files changed, 0 insertions, 0 deletions