[Qt-interest] Getting QVariant from QPixmap...and a strangeoperator!

[Scott Aron Bloom]

Actually, just store the QPixmap not a pointer to it, will make your life a  lot easier...

> -----Original Message-----
> From: qt-interest-bounces at trolltech.com [mailto:qt-interest-
> bounces at trolltech.com] On Behalf Of Mandeep Sandhu
> Sent: Monday, July 19, 2010 11:05 PM
> To: Nikos Chantziaras
> Cc: qt-interest at trolltech.com
> Subject: Re: [Qt-interest] Getting QVariant from QPixmap...and a
> strangeoperator!
> 
> > This is typecast operator overloading.  You cannot specify a return
> type
> 
> Oh. Ok, I didn't know this.
> 
> > and it's the same as the target type, in this case QVariant.  The
> above
> > gets called whenever a QPixmap is casted into a QVariant.
> 
> Then this is wrong:
> ...
> return QVariant(*pix);
> 
> It should be instead:
> ...
> return (QVariant)(*pix);
> 
> Since the former looked like creating a new QVariant object passing it
> a QPixmap as an arg.
> 
> Thanks,
> -mandeep
> 
> 
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