Add step parameter to DoubleInput QInputDialog

[David Faure]

On Friday 10 May 2013 09:27:44 Kevin Krammer wrote:
> On Friday, 2013-05-10, David Faure wrote:
> > On Wednesday 08 May 2013 17:26:17 David Gil Oliva wrote:
> > > Therefore, I think that it would be best to add a static method called
> > > getItemFromListView. What do you think?
> > 
> > Option 1: adding getItemFromListView (the name looks a bit odd)
> > Option 2: adding a getItem overload that takes an InputDialogOptions
> > parameter, so that this will be ready for more options if any, in the
> > future. Option 3: porting coded to the multi-line call (constructor,
> > setComboBoxItems, setOptions).
> > 
> > In my opinion option 2 is best if not too ugly (not sure where to add the
> > additional argument, depends how many default values there are etc.),
> > otherwise option 3 (depending on how many calls to getItem we actually
> > have...).
> 
> Wouldn't it have to be a new method, i.e. getItems (plural) with single
> selection being one of its modes?
> Also needed to replace KInputDialog::getItemList(), no?

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.

-- 
David Faure, faure at kde.org, http://www.davidfaure.fr
Working on KDE, in particular KDE Frameworks 5