[Kde-games-devel] porting and the next release of knights

[Manoharan Sundaramoorthy]

On Sun, Jan 10, 2016 at 4:18 PM, Alexander Semke <alexander.semke at web.de>
wrote:

> Am Mittwoch, 6. Januar 2016, 11:23:22 schrieb laurent Montel:
> > For me it's a good idea. I reviewed his changes.
> Does it compile for you? I'm getting here the error
>
It compiles for me. Not getting any error.

>
> knights/src/knightsview.cpp:133:71: error: no matching function for call to
> ‘Knights::KnightsView::connect(QDialogButtonBox*&, void
> (QDialogButtonBox::*)
> (), QPointer<QDialog>&, void (QDialog::*)())’
>
> In connect( bBox, &QDialogButtonBox::accepted, dlg, &QDialog::accept );
> dlg is
> a QPointer<QDialog>. I'd expect the new signal-slot syntax to work for
> QPointer too, but somehow it doesn't seem to work for me. Similar errors I
> get
> for all the dock widgets in knights.cpp put into QPointers in knights.h
>
> Any ideas?
>
>
> What is the reason for putting all DockWidget in knights.h into QPointer?
> All
> those dock widgets are children of the main window and are destroyed by Qt
> automatically when the parent widget is destroyed. Does somebody see any
> reason to use pointer guards here?
>
>
> --
> Alexander
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>
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