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From: Nick Dokos <ndokos@gmail.com>
To: emacs-orgmode@gnu.org
Subject: Re: Force new page on exporting
Date: Tue, 01 Jul 2014 12:21:42 -0400	[thread overview]
Message-ID: <87bnt9aw2x.fsf@alphaville.bos.redhat.com> (raw)
In-Reply-To: CAD3zm22_4=RK=hRjN=6LkeyVaZZkv06F3VFzxFqN_k9Qfw0anw@mail.gmail.com

York Zhao <gtdplatform@gmail.com> writes:

>> My understanding is that you need extra machinery to implement "ignoreheading"
>
> I had implemented machinery the "ignoreheading" and posted the code in the post
> "Wrong numbering after removal of headline". But anyways here's my code:
>
> (defun yz/org-export-process-heading-removal (backend)
>   "Ignore headlines with tag `ignoreheading'."
>   (save-excursion
>     (let ((org-allow-promoting-top-level-subtree t))
>       (org-map-entries
>        (lambda ()
>          (when (member "removeheading" (org-get-local-tags))
>            (org-promote-subtree)
>            (delete-region (line-beginning-position)
>                           (progn (forward-line) (point)))))))))
>
> (add-hook 'org-export-before-parsing-hook
>           #'yz/org-export-process-heading-removal)
>
> This code worked for ignoring the headline with tag "removeheading", and did
> re-numbering all the headlines properly. But:
>
> * Latex New Page :ignoreheading:
> #+latex: \newpage
>
>  Still didn't work which I have no idea at this moment yet. Any idea?

So before parsing, you are getting rid of the "ignoreheading" [fn:1]
headline (first, "promoting" it to a comment and then deleting the
region), so the #+latex: \newpage line now belongs to headline 2
which is then parsed and discarded.

I think you need a filter after parsing (which of course conflicts with
your need in the "Wrong numbering..." thread).

Footnotes:

[fn:1]  there is a "removeheading" vs "ignoreheading" inconsistency,
btw.

next prev parent reply	other threads:[~2014-07-01 16:22 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-06-30 23:37 Force new page on exporting York Zhao
2014-07-01  0:49 ` Thomas S. Dye
2014-07-01  2:13   ` York Zhao
2014-07-01  4:00     ` Thomas S. Dye
2014-07-01 14:45       ` York Zhao
2014-07-01 15:30         ` Nick Dokos
2014-07-01 15:52           ` York Zhao
2014-07-01 16:21             ` Nick Dokos [this message]
2014-07-01 16:59               ` York Zhao
2014-07-01 18:22                 ` York Zhao
2014-07-03 16:55                   ` York Zhao
2014-07-01 16:12         ` Thomas S. Dye
2014-07-01 15:06       ` John Hendy
2014-07-01 16:31         ` Thomas S. Dye

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