From: Sebastian Rose <sebastian_rose@gmx.de>
To: Aidan Gauland <aidalgol@no8wireless.co.nz>
Cc: emacs-orgmode@gnu.org
Subject: Re: Re: How can I get document metadata?
Date: Mon, 20 Sep 2010 00:34:22 +0200 [thread overview]
Message-ID: <87mxrduzv5.fsf@gmx.de> (raw)
In-Reply-To: <loom.20100919T220035-130@post.gmane.org> (Aidan Gauland's message of "Sun, 19 Sep 2010 20:04:46 +0000 (UTC)")
Aidan Gauland <aidalgol@no8wireless.co.nz> writes:
> Sebastian Rose <sebastian_rose <at> gmx.de> writes:
>> This is awkward to use:
>>
>> (org-parse-local-options
>> (org-get-local-options)
>> 'org-export-headline-levels)
>>
>> Is that function still in use?
>>
>> `grep -Fr org-parse-local-options' reveals nothing.
>
> Not only is it awkward, it (org-get-local-options) doesn't seem to get
> me everything. For example, the title isn't in the list returned by
> org-get-local-options.
(org-get-current-options) finds most export related options, the names
of which can be found in org-exp.el.
I'm not an expert in this area. But here is what I found so far.
You could take a look at certain files and funcitons in org-mode/lisp/:
1.) `org-publish-file' in org-publish.el
Here the call to
(org-publish-get-project-from-filename filename)
is of interest, as this returns all options set for the project the
file belongs to eventually.
2.) `org-export-as-html' in org-html.el
Here I find the call to
(org-infile-export-plist)
Which returns the in-file plist of options.
This should do for a start:
(let ((opt-plist
(org-export-process-option-filters
(org-combine-plists (org-default-export-plist)
(org-publish-get-project-from-filename buffer-file-name)
(org-infile-export-plist)))))
;; the calculated style:
(message "%s" (plist-get opt-plist :style))
;; or show the entire content of the property list:
(message "%S" opt-plist))
Note, that e.g. the :title might be empty in this plist, because unset.
In that case, Org uses the filename as title.
HTH
Sebastian
next prev parent reply other threads:[~2010-09-19 22:34 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-09-19 2:51 How can I get document metadata? Aidan Gauland
2010-09-19 14:25 ` Sebastian Rose
2010-09-19 14:42 ` Sebastian Rose
2010-09-19 20:04 ` Aidan Gauland
2010-09-19 22:34 ` Sebastian Rose [this message]
2010-09-20 4:11 ` Aidan Gauland
2010-09-19 21:35 ` Bastien
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