I haven't actually tried this, but it would seem that if you passed the CSS
context path as the "stylesheet" parameter with OGNL to the Shell component,
that you could do this. Otherwise, you could look more at using the Shell's
"delegate" parameter if you need finer grain control.
The hardest part is creating the context path. I've only done this for
images, but the idea should be the same. Here's a code snippet I use that
should hopefully help you out.
@InjectObject("service:tapestry.globals.IRequestCycle")
public abstract IRequestCycle getRequestCycle();
@InjectObject("service:tapestry.globals.ServletContext")
public abstract ServletContext getServletContext();
@InjectObject("service:tapestry.globals.WebRequest")
public abstract WebRequest getWebRequest();
public IAsset getStoreImage(final ServletContext context, final WebRequest
request, final IRequestCycle cycle)
{
final ContextResource resource = new ContextResource(context,
"/images/store/" + getBaseImageName() + "_small.jpg");
return new ContextAsset(request.getContextPath(), resource, null,
cycle);
}
It has been a bit of time since I last tried this (the above code does work
though), so maybe there's a much simpler way of doing this. You wouldn't
believe how long it took me to figure out the above code.
--
Kevin Menard
Servprise International
Remote Reboot Without Pulling the Plug
800.832.3823
> -----Original Message-----
> From: Peter Dawn [mailto:[EMAIL PROTECTED]
> Sent: Monday, August 07, 2006 12:22 AM
> To: tapestry-user@jakarta.apache.org
> Subject: Multiple themes
>
> guys,
> i am trying to implement multiple themes within my web app. what i
> really want to do is depending upon who is logging in (or a set
> condition or maybe a user selection) change the app css file. has
> somebody done this before. any ideas on how about i should approach
> this.
> thanks.
>
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