i dont think this is a case of a transparent resolver - even though they couldve been used previously. what we need is to do this to properly support it

make wicket:body a webmarkupcontainer
when a child is added to a border the border needs to check where the markup is
if the markup is in the border add it to the border
if the markup is inside wicket:child add it to the created wicket:child

this will maintain a consistent hierarchy

what we need is something i talked about before...

IParentResolver { MarkupContainer getParent(); } - that allows a component to redirect its children to something else (usually something inside it). that way a border component can implement this interface and redirect children to its internal wicket:child markup container. implementations of this will need to be careful because they will be working on a non-initialized class since the check for IParentResolver will be in the Component constructor.

johan and i had discussed it previously, but that discussion has stalled until one of us had time to seriously look into this.

-Igor

On 9/12/06, Martijn Dashorst <[EMAIL PROTECTED]> wrote:
It is a case that could be solved previously by using transparent
resolvers, which were needed for borders. So if we need it for this
usecase, then we could solve the border problem along the way ;-)

Martijn

On 9/12/06, Igor Vaynberg <[EMAIL PROTECTED]> wrote:
> i dont think thats exactly the same as what we originally talked about. but
> i do think we need to support this usecase as well, i hit it a while ago
> with a <form> instead of <div>
>
> -Igor
>
>
>
>  On 9/12/06, Martijn Dashorst <[EMAIL PROTECTED]> wrote:
> > Well, I can see a usecase for this, including markup inheritance:
> >
> > <div wicket:id="modifyattrsonserverOrDoAjaxyStuff">
> > <wicket:child />
> > </div>
> >
> > though the div might not be a border per se (WebMarkupContainer
> > springs to mind)... I think we need to support this case.
> >
> > Martijn
> >
> > On 9/12/06, Juergen Donnerstag < [EMAIL PROTECTED]> wrote:
> > > It might work, but in opinon it is feature rarely used especially as
> > > markup inheritance is avaiable as well. IMO it is too much magic
> > > besides that it would allow to remove some "just because of bordered
> > > pages" code in several places. IMO the feature is not worth the extra
> > > code.
> > >
> > > Juergen
> > >
> > > On 9/12/06, Martijn Dashorst <[EMAIL PROTECTED]> wrote:
> > > > I think we could limit the transparent resolving only to components
> > > > that are already definied in the flow. I don't think this is a too
> > > > severe restriction, but will keep the door open for current usecases.
> > > >
> > > > Martijn
> > > >
> > > > On 9/12/06, Martijn Dashorst < [EMAIL PROTECTED]> wrote:
> > > > > Hmm,
> > > > >
> > > > > just a thought, but not completely thought through though...
> > > > >
> > > > > The auto border could be set as an autoparent, in the base
> > > > > constructor. This would give Wicket the means to use the border as
> an
> > > > > auto look up thing.
> > > > >
> > > > > The idea was that in your base class you define the border as auto.
> As
> > > > > the super constructor is always called first, you can be sure (as a
> > > > > user) that your tranparent resolver is already in place when the new
> > > > > components are added.
> > > > >
> > > > > As for the parent path... when a component is resolved to a
> > > > > transparent parent, why not set the parent automagically to the
> border
> > > > > ourselves?
> > > > >
> > > > > The search algorithm could be:
> > > > >
> > > > > pointer = current component;
> > > > > while(parent != null) do {
> > > > >     if (any siblings of pointer that are Transparent?)
> > > > >         resolved, set parent to the transparent sibling
> > > > >     else
> > > > >         move pointer to parent of current component
> > > > > }
> > > > >
> > > > > The usecase is still there: if you have some tag that surrounds the
> > > > > <wicket:child>. We can't support it properly without solving this
> > > > > problem.
> > > > >
> > > > > Martijn
> > > > >
> > > > >
> > > > > On 9/12/06, Eelco Hillenius < [EMAIL PROTECTED]> wrote:
> > > > > > >         new Label(getMyBorder(), "label", ..);
> > > > > >
> > > > > > Ah, yeah, of course.
> > > > > >
> > > > > > Eelco
> > > > > >
> > > > > >
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