mailing-list for TeXmacs Users

[Joris van der Hoeven <address@hidden>]

Hi Kostas,

Notice that this is really a discussion for texmacs-dev

On Thu, Sep 04, 2008 at 10:43:20PM +0200, Henri Lesourd wrote:
> >I want to modify some of the Scheme code for the Latex converter (i.e.
> >TeXmacs/progs/convert/latex/tmtex.scm).
> >
> >My question is: how can I detect in my code when TeXmacs is going to 
> >export the document to LaTeX and include the amsmath package?
> 
> Second approach (probably easier): just before the output
>  of the exporter (which is an s-expression) is sent back
>  to the function which writes the actual LaTeX code, scan
>  this output, and (set-cdr!)-ize it to insert amsmath in
>  the list of included packages (if it's what you want) ;

The packages to be used are meta-information and generated automatically
as a function of the final s-expression. I would simply intercept
the final string with the LaTeX conversion and scan the header for
the \usepackage command.

Best wishes, Joris