RDFNodeView (was Re: [Gzz] Asko 2002-03-07 (AbstractBgVob))

[Asko Soukka]

Fri, 7 Mar 2003, Benja Fallenstein kirjoitti:
> > Could you find me any examples of that RDFNodeView idea (you've wrote in 
> > todo that it has been used in some RDF descriptions)?
> http://www.w3.org/TR/rdf-primer/#figure3
> (That's just one, look thru that doc for more. I'd also like using the 
> green and yellow tones from there.)

Thanks, really need an example e.g. for those tones :)

> > I tried it (by 
> > implementing my incomplete PEG outside the CVS), but it looked like text 
> > in oval should be centered.
> Ah, very good. You're absolutely right.

How should I implement centering? Currently the width of each node vob is 
determined by View, but it's not probably the final location. What have 
you been thinking for that? With GZZ you had some ideas how the CellView 
should have min and max (and default?) values for it's size and the view 
would select either the default or size stretched by the content. 

And for calculating the width of text, the scale is needed? How should we 
use it in Loom?

PEG vobcoorder_fontscale--tjl is still current.

> > And how should then properties be placed?
> Do you mean literals? Centered in the rectangle also, I think.

Ok. But actually I didn't mean them :) I thought those text above resource 
nodes are properties? What they are? How they should be shown? Does the 
centering of resource's content affect their placing?

-- 
Asko Soukka <address@hidden>
<http://www.iki.fi/asko.soukka/>