Re: [O] Help with export filter?

[Samuel Loury]

Hi all,
Rasmus <address@hidden> writes:

> Hi Tom,
>
> address@hidden (Thomas S. Dye) writes:
>
>> Aloha all,
>>
>> Inspired by discussions and code on the mailing list, I managed to
>> cobble together the headline filter below.  It "works" in that the
>> pdf output from LaTeX export is exactly what I want.  I'm thrilled!
>>
>> It has one unwanted side effect.  In the tex file, a headline tagged
>> with either :newpage: or :clearpage: includes some extra baggage, like
>> this:
>>
>>   \newpage
>>   \section*{Introduction\hfill{}\textsc{}}
>>   \label{sec-5}
>>
>> I tried setting the option tags:nil, but then my export tags had no
>> effect.  Can someone suggest how I can avoid the \hfill etc.?  Or, am I
>> picking nits here?
>>
>> ***** Filter headline tags
>>
>> #+name: filter-headline-tags
>> #+BEGIN_SRC emacs-lisp :results silent
>>
>>   (defun tsd-filter-headline-tags (contents backend info)
>>     "Ignore headlines with tag `ignoreheading' and/or start LaTeX
>>   section with `newpage' or `clearpage' command."
>>     (cond ((and (org-export-derived-backend-p backend 'latex)
>>                 (string-match "\\`.*newpage.*\n" (downcase contents))
>>                 (string-match "\\`.*ignoreheading.*\n" (downcase contents)))
>>            (replace-match "\\\\newpage\n" nil nil contents))
>>           ((and (org-export-derived-backend-p backend 'latex)
>>                 (string-match "\\`.*clearpage.*\n" (downcase contents))
>>                 (string-match "\\`.*ignoreheading.*\n" (downcase contents)))
>>            (replace-match "\\\\clearpage\n" nil nil contents))
>>           ((and (org-export-derived-backend-p backend 'latex 'html 'ascii)
>>                 (string-match "\\`.*ignoreheading.*\n" (downcase contents)))
>>            (replace-match "" nil nil contents))
>>           ((and (org-export-derived-backend-p backend 'latex)
>>                 (string-match "\\(\\`.*\\)newpage\\(.*\n\\)" (downcase 
>> contents)))
>>            (replace-match "\\\\newpage\n\\1\\2"  nil nil contents))
>>           ((and (org-export-derived-backend-p backend 'latex)
>>                 (string-match "\\(\\`.*\\)clearpage\\(.*\n\\)" (downcase 
>> contents)))
>>            (replace-match "\\\\clearpage\n\\1\\2"  nil nil contents))))
>> #+END_SRC

This I just the feature I need today. Thank you for sharing. Do you know
what is missing to add the feature to org-mode instead of adding in each
user's .emacs file?

My best,
-- 
Konubinix
GPG Key    : 7439106A
Fingerprint: 5993 BE7A DA65 E2D9 06CE  5C36 75D2 3CED 7439 106A

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