[Interest] Qt 5: how to disable single-click activation in QAbstractItemView's?

[Andreas Pakulat]

Hi,

On Thu, Dec 27, 2012 at 9:28 PM, R. Reucher <rene.reucher at batcom-it.net> wrote:
> I successfully managed to "port" all of my major applications to Qt 5, but I'm
> facing some issues... the one that bothers me the most at the moment is the
> fact that now every style seems to activate items on a *single* mouse-click,
> in Qt 4 this only happens with certains styles (i. e. imported ones like
> Oxygen from KDE 4).
>
> Is there some easy way to revive the "old" (Qt 4) behavior? I actually find it
> very annoying...

You sure about that? Qt4 also had a platform plugin which should have
respected the KDE wide setting with KDE4. Anyway, your options are:
Change the default in KDE, adjust your app to not use the activated
signal but rather the doubleClicked signal or drop Qt5 usage.

Andreas