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From: Damien Cassou <damien@cassou.me>
To: Ihor Radchenko <yantar92@posteo.net>
Cc: emacs-orgmode@gnu.org
Subject: Re: Weird behavior of org-element-object-lex
Date: Thu, 20 Oct 2022 16:15:23 +0200	[thread overview]
Message-ID: <874jvyd1j8.fsf@cassou.me> (raw)
In-Reply-To: <877d0ud338.fsf@cassou.me>

Damien Cassou <damien@cassou.me> writes:
> Ihor Radchenko <yantar92@posteo.net> writes:
>> Damien Cassou <damien@cassou.me> writes:
>>>   (defun ox-linuxmag--item (item contents info)
>>> ...
>>> The reason `ox-linuxmag--item` has to parse ITEM again is because
>>> CONTENTS contains "<text:p text:style-name="Normal">item 1 ;</text:p>"
>>> which misses the initial dash "-" character: i.e., I would like "- item
>>> 1 ;" in the paragraph instead.

After a quick chat with yantar92 on IRC, I understood that the easiest
solution is to fix the paragraph transcoder to inject the "- " when its
parent is an item. The item transcoder can just return CONTENTS.

Here is the corresponding code:

    (defun ox-linuxmag--paragraph (paragraph contents info)
      "Transcode a PARAGRAPH element from Org to ODT.
    CONTENTS is the contents of the paragraph, as a string.  INFO is
    the plist used as a communication channel."
      (let* ((parent (org-export-get-parent paragraph))
             (parent-type (org-element-type parent))
             (prefix (when (eq parent-type 'item) "- ")))
        (org-odt--format-paragraph
         paragraph
         (concat prefix contents)
         info
         (or (org-element-property :style paragraph) "Normal")
         ""
         "")))))

Thank you so much for your help.

-- 
Damien Cassou

"Success is the ability to go from one failure to another without
losing enthusiasm." --Winston Churchill

next prev parent reply	other threads:[~2022-10-20 15:42 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-10-19 19:23 Weird behavior of org-element-object-lex Damien Cassou
2022-10-20  5:27 ` Ihor Radchenko
2022-10-20  6:00   ` Damien Cassou
2022-10-20  9:56     ` Ihor Radchenko
2022-10-20 13:41       ` Damien Cassou
2022-10-20 14:15         ` Damien Cassou [this message]
2022-10-20 16:50           ` Max Nikulin

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