Improving ToolBuilder

Michael van der Gulik mikevdg at gmail.com
Tue Sep 18 22:43:19 UTC 2007


On 9/19/07, Damien Cassou <damien.cassou at gmail.com> wrote:
>
> Hi Andreas,
>
>
> > >>> And this one:
> > >>>
> > >>> OBMorphicPlatform>>handleTextRequest: request
> > >>>   ^ FillInTheBlankMorph
> > >>>        request: request prompt
> > >>>        initialAnswer: request template
> > >>>        centerAt: Sensor cursorPoint
> > >>>        inWorld: World
> > >>>        onCancelReturn: nil
> > >>>        acceptOnCR: true
> > >>>
> > >>> There is no way of returning nil on Cancel. The empty string is
> always returned.
> > >> ^(UIMananger default
> > >>         request:request prompt
> > >>         initialAnswer: request template) ifEmpty:[nil]
> > >
> > > There is a difference if the user really wants an empty string so this
> > > does not work either.
> >
> > Well, I guess then you have a problem. There is currently no alternative
> > available in UIManager; it's either that or nothing.
>
> That's why my post was titled 'Improving ToolBuilder'. Is there a way
> of changing ToolBuilder?
>


Yes. You can create an issue for this on http://bugs.squeak.org/ under the
ToolBuilder category. You can assign it to me (mikevdg) if you want.

Andreas: do you mind if I become a developer of ToolBuilder?

Gulik.
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