On 12/30/05, Jim McLaughlin <[EMAIL PROTECTED]> wrote:
> Yes, I was not being clear with my question (my grasp of wicket is very
> weak). I want to transform the markup being loaded from the markup file,
> but *after* wicket has run it through the rendering process. What I want
> to do is have wicket take the xml markup associated with the panel and
> run it through its rendering process, and then capture that output
> before it gets merged with the panel's parent, transform it with xslt
> (into javascript -- see my post from yesterday on wicket-contrib-gmap),
> and then merge it with the panel's parent.
>
protected final void onComponentTagBody(MarkupStream markupStream,
ComponentTag openTag)
{
// Temporarily replace the web response with a String response
final Response webResponse = this.getResponse();
try
{
final StringResponse response = new StringResponse();
this.getRequestCycle().setResponse(response);
super.onComponentTagBody(markupStream, openTag);
.....
if (output.length() > 0)
{
webResponse.write(output);
}
}
finally
{
// Restore the original response
this.getRequestCycle().setResponse(webResponse);
}
}
> This way I am hoping to have javascript rendered into the page that will
> know about urls for wicket components. To me, it seems like a natural
> way to have javascript objects call wicket Link objects and AjaxHandlers.
>
> Apologies if this sounds like babbling -- I'm still trying to find my
> wicket legs.
>
That's ok.
Juergen
>
> thx,
> jim
>
>
>
> Juergen Donnerstag wrote:
> > On 12/30/05, Jim McLaughlin <[EMAIL PROTECTED]> wrote:
> >
> >>How to create a component that will transform its xml markup with xslt?
> >>Looking at wicket-contrib-velocity, the VelocityPanel calls
> >>replaceComponentTagBody inside of onComponentTagBody. It looks like
> >>replaceComponentTagBody will skip all the RawMarkup. How can I get it to
> >>be replaced by the xslt transformation?
> >>
> >
> >
> > The same way FreeMarkerPanel.onComponentTagBody works except that you
> > don't call FreeMarker but you xslt processor.
> > replaceComponentTagBody(markupStream, openTag, newBody) removes the
> > body (as you already discovered) and gets replaced by "newBody" (third
> > parameter).
> >
> > Could it be this is not your question? Are you asking to xslt
> > transform the markup being loaded from the markup file. That would be
> > similar to loading the markup from a database (or any other source you
> > can think of). Add a IResourceStreamLocator to the
> > DefaultResourceStreamLocator which is default an accessible through
> > Application.getResourceStreamLocator(). Or replace
> > Application.newMarkupResourceStream but than you loose all the default
> > functionality.
> >
> > Juergen
> >
> >
> >
> >
> >>thx,
> >>jim
> >>
> >>
> >>
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> >
> >
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