Displaying graphics question

Is there a Magritte description that know how to display graphics? I  
don't see anything that looks promising in the Magritte-Model-
Description category, but I thought I had read something about it at  
one time.

- Brian

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> Is there a Magritte description that know how to display graphics? I
> don't see anything that looks promising in the Magritte-Model-
> Description category, but I thought I had read something about it at
> one time.

MAFileDescription does that if the element is displayed in read-only  
mode. The editor in MAFileUploadComponent doens't do that per default  
anymore, because if it displayed huge images within forms wasn't that  
user friendly. However you can change that by subclassing  
MAFileUploadComponent.

Lukas

--
Lukas Renggli
http://www.lukas-renggli.ch


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On Jul 7, 2007, at 3:45 AM, Lukas Renggli wrote:

I subclassed MAFileUploadComponent and MAFileDescription and am now  
using my components. I have looked at the #upload: method and  
#renderViewerOn: but don't see anything related to displaying it  
readonly. I also have looked at MAFileModel, and I'm clueless once  
again :-)

Any ideas?

Brian



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Quoting Brian Brown <[hidden email]>:
> Is there a Magritte description that know how to display graphics? I
> don't see anything that looks promising in the Magritte-Model-
> Description category, but I thought I had read something about it at
> one time.

A snippet of code is attached. The interesting (but not refactored) part
is the form method of TestDrawing

Stephan


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