Add step parameter to DoubleInput QInputDialog

[David Gil Oliva]

Hi!


2013/5/10 Kevin Krammer <krammer at kde.org>

> On Friday, 2013-05-10, David Faure wrote:
> > On Friday 10 May 2013 10:11:05 Kevin Krammer wrote:
> > > On Friday, 2013-05-10, David Faure wrote:
>
> > > > I found no actual use case in the whole KDE code, for actual
> > > > multiselection. All calls to getItemList are followed by a .first()
> or
> > > > equivalent.
> > >
> > > Ah, I see.
> > > I thought that if we were to introduce a new method, we could aim at a
> > > really new one, e.g. a "get items" that is not just single/multi, but
> > > actually takes a selection mode flag.
> >
> > Ah, I see. :)
> > It makes the justification for a new method easier, indeed, from a
> > technical point of view.
> > But if nobody needs that, then the justification for putting it into Qt
> > isn't great.
> > Any idea for an actual use case for multiselection in such a "simple"
> input
> > dialog? :)
>
> Ah, I see (sorry, couldn't resist) :)
>
> I'll try to come up with a use case for multi selection, however I think a
> new
> listview based method (which we obviously have a use case for already)
> might
> as well provide listview specific options even if there isn't a use case
> for
> those yet.
>

If you write this multiselection dialog, please add me as a reviewer (if
you don't mind). I'd like to learn from what you do and perhaps I can say
something useful, since I know the class pretty well.

Best regards,

David Gil
www.hackingastrology.net




>
> Cheers,
> Kevin
>
> --
> Kevin Krammer, KDE developer, xdg-utils developer
> KDE user support, developer mentoring
>
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