Looks good - I have some form-generation wicket-scala material that I'm trying to get out. Fodels look interesting - I have something similar but maybe not as general.
On Fri, 14 Aug 2009 18:56:09 +0200, Antony Stubbs wrote: > Ok for those following this thread - Wicket-Scala Extensions is out! > Announcement here: > http://www.nabble.com/Announcing:-Scala-Wicket-Extensions-Project- ts24975011.html > > Cheers, > Antony Stubbs, > > sharca.com > > On 14/07/2009, at 11:34 AM, Antony Stubbs wrote: > >> omgosh - >> http://www.footprint.de/fcc/2009/02/london-wicket-presentation/ I've >> met you! haha. haaaa... Isn't the internet nutty?! >> >> On 14/07/2009, at 7:14 PM, Jan Kriesten wrote: >> >> >>> Hi Antony, >>> >>> great to see Scala and Wicket getting more popular. :-) >>> >>> I've been using them together quite a while now and am convinced that >>> there are >>> lots of benefits in it! >>> >>> I created a dynamic component (like wicket:component which isn't >>> officially >>> supported) which also works with Ajax. There's also a 'VarModel' which >>> is >>> similar to your Fodel. You'll find the sources here: >>> http://www.footprint.de/fcc/2008/11/some-wicket-scala/ >>> >>> I also use Scala's mixin capabilities to abstract layout information >>> out of the >>> pages/components. E.g. to define cell styles of datatable columns or >>> to format >>> cell output, I have something like: >>> >>> trait Centered[T] extends IStyledColumn[T] { >>> abstract override def getCssClass: String = { >>> val style = super.getCssClass >>> >>> if( style==null ) "columnCentered" >>> else style + " " + "columnCentered" >>> } >>> } >>> >>> trait DateFormat[T] extends PropertyColumn[T] { >>> override protected def createLabelModel( embeddedModel: >>> IModel[T] ): >>> IModel[_] = { >>> val m = super.createLabelModel( embeddedModel ) m.getObject match >>> { >>> case dt: DateTime => >>> VarModel( dt.toString( dateFormatter.withLocale( getLocale ) ) ) >>> case _ => m >>> } >>> } >>> } >>> >>> To create/apply a cell to use this style I just have to apply this >>> trait: >>> >>> val col1 = new PropertyColumn[M]( new Model( "Date" ), COL_DATE, >>> "reg_date" ) >>> with Centered[M] with DateFormat[M] >>> >>> >>> Scala's just great to abstract more between logic and layout. >>> >>> Best regards, --- Jan. >>> >>> >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For >>> additional commands, e-mail: users-h...@wicket.apache.org >>> >>> >> > > --------------------------------------------------------------------- To > unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional > commands, e-mail: users-h...@wicket.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
