[Cuis-dev] The Preference model

[Mariano Montone]

El 27/4/22 a las 12:43, Luciano Notarfrancesco via Cuis-dev escribió:
> Good idea. Then a package that implements a tool to browse and edit 
> preferences could implement methods in Boolean class, Integer class, 
> Interval, etc, and delegate to the preference type the building of the 
> corresponding GUI components.

Yes. And with some reflection and a visitor you may not need to touch 
any classes. Something like:

MyPreferenceTypeVisitor>>visit: aPreferenceType
     |visitorSelector|
     visitorSelector := ('visit', aPreferenceType class className, ':') 
asSymbol.
     ^ self perform: visitorSelector with: aPreferenceType