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From: Alan Schmitt <alan.schmitt@polytechnique.org>
To: Nicolas Goaziou <n.goaziou@gmail.com>
Cc: emacs-orgmode <emacs-orgmode@gnu.org>
Subject: Re: ignoreheading in LaTeX export
Date: Thu, 27 Mar 2014 15:24:39 +0100	[thread overview]
Message-ID: <m2ppl790t4.fsf@polytechnique.org> (raw)
In-Reply-To: <87d2h7srdj.fsf@gmail.com> (Nicolas Goaziou's message of "Thu, 27 Mar 2014 14:28:08 +0100")

Nicolas Goaziou <n.goaziou@gmail.com> writes:

> I suggest to use the dedicated MATCH argument for `org-map-entries':
>
>   (defun as/delete-ignored-heading (backend)
>       "Remove every headline with a tag `ignoreheading' in the
>     current buffer. BACKEND is the export back-end being used, as
>     a symbol."
>       (org-map-entries
>        (lambda () (delete-region (point) (progn (forward-line) (point))))
>        "+ignoreheading"))

Thank you, this works, with a big caveat (which makes this approach
broken for me): with the following ECM

--8<---------------cut here---------------start------------->8---
* No Export                                                        :noexport:

test

* Heading 1                                                   :ignoreheading:

foo

* Heading 2

bar
--8<---------------cut here---------------end--------------->8---

the text under "Heading 1" is no longer present. I suspect the heading is
removed before the ":noexport:" is processed, which captures the text as
well (which is bad: the reason for the heading in the first place is to
end the ":noexport:" block). I went back to the stack-overflow
suggestion.

>> I have a followup question (purely from an aesthetic point of view, the
>> code works fine). I see that a label is still generated in the LaTeX
>> file (there is a "\label{sec-1}" with just the "\maketitle" above it).
>> Is it expected?
>
> I don't think so. Though, after a quick test, I'm unable to reproduce
> it. Do you have an ECM?

It is indeed a problem with the stack-overflow solution and not with
yours. I was confused when trying things out.

Thanks,

Alan

next prev parent reply	other threads:[~2014-03-27 14:25 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-03-27  8:23 ignoreheading in LaTeX export Alan Schmitt
2014-03-27  8:49 ` Nicolas Goaziou
2014-03-27 10:23   ` Sebastien Vauban
2014-03-27 10:48     ` Nicolas Goaziou
2014-03-27 13:08   ` Alan Schmitt
2014-03-27 13:28     ` Nicolas Goaziou
2014-03-27 14:24       ` Alan Schmitt [this message]
2014-03-27 21:51         ` Rasmus
2014-03-29  9:48           ` Alan Schmitt
2014-03-29 14:17 ` Marcin Borkowski

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