[Qt-interest] Qt mouse grabbing/ungrabbing question

[Zeljko]

Zeljko wrote:

> Hi,
> Qt-4.5.2 (linux, mac, winXP SP2)
> Is there any event I can catch under Windows XP that informs me when
> screen
> saver started, display went into sleep, OS went into sleep  ?
> 
> I have problem (my customized widget (inherited from QAbstracScrollArea -
> text editing) uses mouse grabbing / ungrabbing) under windows xp (mac &
> linux works fine), when winxp go into sleep or screen saver activated
> (freezes app - mouse grab is still present inside my widget but app
> doesn't respond).

Anyone ?