That is really nice, thanks for sharing it!
John

-----------------------------------
Professor John Kitchin (he/him/his)
Doherty Hall A207F
Department of Chemical Engineering
Carnegie Mellon University
Pittsburgh, PA 15213
412-268-7803
@johnkitchin
http://kitchingroup.cheme.cmu.edu



On Thu, Aug 26, 2021 at 12:55 PM Juan Manuel Macías <maciaschain@posteo.net>
wrote:

> Hi again,
>
> Another simpler approach, with a filter:
>
> #+TITLE: The kessel run in 12 parsecs
> #+AUTHOR: Han Solo !!! Chewbacca !!! Lando Calrissian
>
> #+BIND: org-export-filter-plain-text-functions (author-lb-filter)
> #+begin_src emacs-lisp :exports results :results none
>   (defun author-lb-filter (text backend info)
>     (cond ((org-export-derived-backend-p backend 'odt)
>            (replace-regexp-in-string "!!!" "\n" text))
>           ((org-export-derived-backend-p backend 'latex)
>            (replace-regexp-in-string "!!!" "\\\\\\\\" text))))
> #+end_src
>
> Content...
>
> Best regards,
>
> Juan Manuel
>
> Juan Manuel Macías writes:
>
> > Hi Eric,
> >
> > I think the problem is in this two lines of `org-odt-template', that
> > creates the meta.xml file inside the odt file:
> >
> > (format "<dc:creator>%s</dc:creator>\n" author)
> > (format "<meta:initial-creator>%s</meta:initial-creator>\n" author)
> >
> > Perhaps, modifying them like this:
> >
> > (format "<dc:creator><![CDATA[%s]]></dc:creator>\n"
> (replace-regexp-in-string "\\\\\\\\" "\n" author))
> > (format "<meta:initial-creator><![CDATA[%s]]></meta:initial-creator>\n"
> (replace-regexp-in-string "\\\\\\\\" "\n" author))
> >
> > We could do this in our documents:
> >
> > #+AUTHOR: Han Solo \\ Chewbacca
> >
> > (little tested)
> >
> > Best regards,
> >
> > Juan Manuel
> >
> > Eric S Fraga writes:
> >
> >> So, as usual, I answer my own question, sort of.
> >>
> >> The problem is that org exports the author text enclosed within a
> >> special directives, specifically:
> >>
> >>  (format "<text:initial-creator>%s</text:initial-creator>" author))
> >>
> >> New line directives are not allowed within this declaration, it
> >> seems.  Removing (manually) the initial-creator directive then works.
> >>
> >> So, my question would be: is this text:initial-creator tagging
> >> necessary?  If not, can we remove it?  The OpenDocument schema is vague
> >> about whether this is necessary.  If we cannot remove it, i.e if
> >> initial-creator is required in the document, could it be put in
> >> separately (as a meta:initial-creator tag) so that the author field can
> >> be more general?
> >>
> >> I am *not* an ODT expert of any sort.  But it is my route to Word
> >> documents when the need arises (which is luckily seldom).
> >>
> >> Anyway, no panic: I can simply manually edit the odt file just before
> >> the final processing...
> >>
> >> Thank you,
> >> eric
> >
> >
>
>