endless loop in KDoubleNumInput (with patch)

Matthias Kretz kretz at kde.org
Fri Nov 15 14:02:19 GMT 2002


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On Thursday 14 November 2002 19:01, Dirk Mueller wrote:
> On Mit, 13 Nov 2002, Matthias Kretz wrote:
> > calling KDoubleNumInput::setRange may cause an endless loop if
> > d->spin->setRange changes the value of the spinbox. Because that
> > automatically changes the value of the slider which in turn changes the
> > value of the spinbox ... and so forth.
>
> spin->setRange should block signals then.

But what about those who rely on the signal 
KDoubleNumInput::valueChanged(double) being emitted on range change? Granted, 
I don't know if that's important, but nevertheless it could be the source for 
bugs, no?

- -- 
C'ya
        Matthias
________________________________________________________
Matthias Kretz (Germany)
http://Vir.homeip.net/
MatthiasKretz at gmx.net, kretz at kde.org
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