A Qt replacement for KGlobal::ref and deref

[Stefan Majewsky]

On Thu, Feb 10, 2011 at 9:14 AM, Thiago Macieira <thiago at kde.org> wrote:
> The correct way to solve this problem is to show another window indicating
> that it is doing something and tell me what. We solve both problems at once:
> there is a window open, so it's not yet a quit from QCoreApplication's sense,
> and the user gets feedback.

This assumption breaks in KDE because the progress is displayed by the
kuiserver.

Greetings
Stefan