thumnail problem.

Karl Ramberg karl.ramberg at chello.se
Wed Jul 4 11:42:38 UTC 2001


Vince Mazo wrote:
> 
> ----- Original Message -----
> From: "Ned Konz" <ned at bike-nomad.com>
> To: <squeak at cs.uiuc.edu>
> Sent: Tuesday, July 03, 2001 5:37 PM
> Subject: Re: thumnail problem.
> 
> > On Tuesday 03 July 2001 02:51, Vince Mazo wrote:
> > > I want to display an image (gif or jpg) in a rectangle which size is
> fixed.
> > > MorphThumbnail seems tp be good but I don't want it to handle grab
> event.
> > > Moreover, I just want the image to be smaller in the thumbnail, if the
> > > source image is smaller than the thumbnail, it should not be resized...
> > >
> > > Is there a better morph to do that? Or what should I do to make the
> morph
> > > work better?
> >
> > I don't know what you mean by 'don't want it to handle grab event'. If you
> > don't want someone to drag it around, just make it sticky.
> >
> 
> It means that I don't want it to "launch" the real morph(I just need the
> thumbnail picture).
> I ' ve played around with InterpolatingImageMorph but I'm not too sure about
> this one...
> (it seems quite slow with jpeg)

Why not a use a SketchMorph and scale it down ?

image _ SketchMorph withForm: (From fromUser) 
image _ extent: 100 at 100; openInWorld.

Karl




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