Re: [Orgmode] org-exp-block patch and Graphviz Demo

[Carsten Dominik]

On May 27, 2009, at 9:09 PM, Russell Adams wrote:

> I updated org-exp-block.el to support other Graphviz output types (ie:
> neato, fdp, twopi, and circo.), and created a test document to
> demonstrate each type.
>
> Attached is a tar file containing the demo, diff, and updated
> org-exp-block.el. It could use some tuning before being permanently
> applied, see the comments within.
>
> I considered posting this to Worg, but was concerned that it would
> bomb without the updated block support. After its added to core, I'd
> be happy to post this into Worg.
>
>
> My next question relates to using Graphviz between HTML and Latex
> export. When I do HTML I don't mind using PNG, however with Latex it
> is better to export to EPS. That way you export to a vector format
> that looks superb in the final PDF. This requires a postprocessing
> step that I'm not sure how to integrate.
>
> From one of my Makefiles, I use this line to fix the EPS so that Latex
> can import it:
>
> sed -i -e 's/PS-Adobe-2.0/PS-Adobe-2.0 EPSF-1.2/1' $@

Maybe this needs a bug report to the Graphviz people???

I guess the best solution would actually be to allow a lisp
function to do the formatting, and it should return the
link to be used.  then you can implement whatever is needed.

Eric, would that make sense?

- Carsten