Re: Storing and retrieving user uploaded images

2011-02-19 Thread Henrique Boregio 
Thanks everyone, I was able to fix it by doing:

When uploading a picture:
WebApplication.get().getServletContext().getRealPath() + / +
profilePics + /;

When retrieving a picture:
WebApplication.get().getServletContext().getContextPath() + / +
profilePics + / + userId + /;

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Why is MarkupContainer.add(Component...) final?

2011-02-19 Thread T P D 
Why is MarkupContainer.add( Component...) final, while 
MarkupContainer.addOrReplace( Component...) is virtual?


I'd like to be able to subclass MarkupContainer and override add, but I 
can't because it's final. What's the reason it's final?


(Of course, I can instead write myAdd() and call add from it, at teh 
cost of not having a consistent interface.)


Thanks,
Tom

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Re: wicket tree

2011-02-19 Thread msj121 

Just out of curiosity, are you using a theme with your wicket-tree? Meaning
new WicketTree(...,new WindowsTheme());... Pretty sure this is the
wicket-tree from wicket-stuff project.

You can just look at their css and write your own, I am not sure why this is
not working at all... have you tried using firefox debug to see if the css
changes you want will have the component look the way you want. Maybe they
are being applied but due to css there is a bug with your browser or css
code in the bigger scheme of things?

I am just curious so we can narrow down the issue. Btw, with the wicket-tree
code being open source you can always add a method to tack on to its
onComponentTag of the WicketTree component itself

just write:
   String addition = ;
   public void addToComponentTag(String...){addition = ...;}
   @Override
   public void onComponentTag(ComponentTag tag){...}

Personally not the way I would want to do it, but if your getting fed up it
is feasible, at least as a way to check if the css would work etc

msj121


mlabs wrote:
 
 well i'm beginning to get the impression that this particular tree isn't
 intended for re-use .. and grepping around here I see that others have run
 into this little chestnut too.. and that there is a better tree to use now
 .. the LinkTree ? Ok so I tried that and no problems with sizing .. much
 better.. so I guess the wicket examples are just out of date with respect
 to trees..?
 
 just noticed that link selection highlight doesn't work properly with this
 tree  
 *sigh*
 
 are there any working tree examples out there?
 

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Re: Wicket E-Commerce

2011-02-19 Thread T P D 
My cursory inspection of Broadleaf suggests that it cleanly separates 
into four (five) main parts: broadleaf-profile, broadleaf-framework, 
broadleaf-profile-web, broadleaf-framework-web, (broadleaf-core).


I think you could write a wicket fronted to it, by linking to the 
profile and ecommerce jars. That said, the lack of documentation would 
mean reverse-engineering the -web parts.


On 1/30/2011 12:36 AM, msj121 wrote:


I know that there were talks of a Wicket Cart on the forum that never
materialized. I looked at Apache OFBiz, BroadLeaf, Konakart etc... I ran
their examples. I was curious if anyone knew of a pure backend JEE solution
for e-commerce, so that integrating the business logic might be well
documented regardless of the front end.

OfBiz has too much compared to what I need at the moment.

BroadLeaf seems somewhat complicated as it is geared to JSP pages seemingly
and there is little documentation available (I have attempted to go through
source code, but I am not further then I was when I started). I like Wicket
not JSPs. Though it seems like it would be a fine solution otherwise, though
it extensively uses Spring and I don't, but probably not a big deal.

Konakart is simply not open Though there is a Ted who has commented
and put some insight into how to get the code running in Wicket. Have others
used this framework? Thoughts?


I guess I am a little bit lost with all the options and I am not having much
luck in regard to searches or understanding these other frameworks in regard
to getting them into Wicket.

Has anyone had insight into these frameworks and Wicket? Any advice? Better
frameworks to try?

Thank you in advance.


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