Add step parameter to DoubleInput QInputDialog

[Kevin Krammer]

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?

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