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From: Richard Lawrence <richard.lawrence@berkeley.edu>
To: emacs-orgmode@gnu.org
Subject: Re: Citations, continued
Date: Mon, 02 Feb 2015 09:25:04 -0800	[thread overview]
Message-ID: <87wq40kyz3.fsf@berkeley.edu> (raw)
In-Reply-To: 87h9v4o1ye.fsf@gmx.us

Hi Rasmus and all,

Rasmus <rasmus@gmx.us> writes:

> Richard Lawrence <richard.lawrence@berkeley.edu> writes:

>> Within a citation, each reference to an individual work needs to be
>> capable of containing:
>>   1) a database key that references the cited work
>>   2) prefix / pre-text
>>   3) suffix / post-text
>>   4) references to page/chapter/section/whatever numbers and ranges.
>>      This is likely part of the prefix or suffix, but might be worth
>>      parsing separately for localization or link-following behavior.
>>   5) a way of indicating backend-agnostic formatting properties.
>>      Examples of some properties users might want to specify are:
>
>>      - displaying only some fields (or suppressing some fields) from a
>>        reference record (e.g., journal, date, author)
>
> Would this not be properties of the bibliography and not the citation?

No, I mean things that can vary from one citation to the next -- like
what you'd write in LaTeX as

\citet{Doe99} once thought foo, but in his \citeyear{Doe2014}, he
revises his position to bar.

The second citation should only display the year, since the author's
name has already been mentioned in the sentence.  This type of
formatting information would be nice to represent regardless of export
backend.

>> Citations as a whole also need:
>>   6) [@6] a way of indicating formatting properties for specific export
>>      backends.
>
> I think the idea would be /not/ to have to consider specific backends.  If
> you want special properties (say bold) for HTML could it not be solved by
> a macro or a filter?  Probably I'm misunderstanding.

I agree that we should probably want to minimize and segregate
backend-specific formatting information, but it is inevitable that
someone will need this ability; and I'm a `provide reasonable defaults,
but also an escape hatch when you need it' kind of guy.

The things I have in mind are things like telling the LaTeX backend to
use a particular citation command for this citation, or the HTML backend
to use/add a particular CSS class.  Maybe this could be done with macros
or filters, but I think that would prove complicated for all but the
simplest cases, since citations have argument structure that filters
might not necessarily `see'.

>> In addition to the syntax of citations themselves, the Org document
>> would also need to represent the following metadata to support
>> citations:
>>   7) [@7] a pointer to one or more backend reference databases,
>>      including in-document databases in org-bibtex format
>
> This would be a huge win.
>
>>   8) a reference to a citation style or style file
>
> How does this work outside of LaTeX?

Well, Pandoc for example processes citations using the citeproc-hs
implementation of the Citation Style Language, which is an XML format
that allows describing how citations and bibliographies should be
formatted.  Thus, for example, you could tell Pandoc to process your
citations in APA style, or any of the other styles in this repo:

https://www.zotero.org/styles

CSL is an XML format, and I shudder to think about implementing it in
Elisp, but that's how its done.  In fact, Pandoc uses this even for
LaTeX output, rather than trying to map citations to the various \cite
commands.
 
>>   9) a reference to a locale file
>
> There's already a #+BIBLIOGRAPHY or #+REFERENCES in ox-bibtex.el.  But
> it's quite limited.

Yes, I think we should leverage this but modify its syntax a bit.

Best,
Richard

  reply	other threads:[~2015-02-02 17:26 UTC|newest]

Thread overview: 104+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-01-31 18:26 Citations, continued Richard Lawrence
2015-01-31 18:42 ` Nicolas Goaziou
2015-02-01 22:07   ` Richard Lawrence
2015-02-02 13:52     ` Rasmus
2015-02-02 17:25       ` Richard Lawrence [this message]
2015-02-02 18:09         ` Rasmus
2015-02-02 15:45     ` Erik Hetzner
2015-02-01 22:06 ` John Kitchin
2015-02-02  1:41   ` Richard Lawrence
2015-02-02  4:43     ` Thomas S. Dye
2015-02-02 13:56       ` John Kitchin
2015-02-02 18:11         ` Thomas S. Dye
2015-02-02 19:38           ` John Kitchin
2015-02-02 19:51           ` John Kitchin
2015-02-02 22:47             ` Rasmus
2015-02-03  0:54             ` Thomas S. Dye
2015-02-03  1:36               ` John Kitchin
2015-02-02 14:17       ` Rasmus
2015-02-02 16:58       ` Richard Lawrence
2015-02-02 14:07   ` Rasmus
2015-02-02 13:51 ` Rasmus
2015-02-02 15:09 ` Matt Price
2015-02-02 18:02 ` Richard Lawrence
2015-02-02 19:55   ` Rasmus
2015-02-03  1:56     ` Richard Lawrence
2015-02-03  2:08       ` Vikas Rawal
2015-02-03 10:55         ` Rasmus
2015-02-04 10:35         ` Julian M. Burgos
2015-02-04 16:34           ` John Kitchin
2015-02-03 10:35       ` Rasmus
2015-02-03 12:00         ` Eric S Fraga
2015-02-03 16:27           ` Richard Lawrence
2015-02-03 17:25             ` Eric S Fraga
2015-02-03  3:58   ` Erik Hetzner
2015-02-03  4:41     ` Richard Lawrence
2015-02-03  7:30       ` Erik Hetzner
2015-02-03 16:11         ` Richard Lawrence
2015-02-04  6:30           ` Erik Hetzner
2015-02-04 12:06             ` Nicolas Goaziou
2015-02-04 16:45               ` Richard Lawrence
2015-02-06 10:27                 ` Nicolas Goaziou
2015-02-06 22:41                   ` Richard Lawrence
2015-02-07 22:43                     ` Nicolas Goaziou
2015-02-08  2:46                       ` Richard Lawrence
2015-02-08  9:46                         ` John Kitchin
2015-02-08 17:09                           ` Richard Lawrence
2015-02-08 22:23                             ` Thomas S. Dye
2015-02-09  8:46                               ` e.fraga
2015-02-09 10:50                               ` Rasmus
2015-02-09 11:20                                 ` Nicolas Goaziou
2015-02-09 11:37                                   ` Rasmus
2015-02-10  9:06                                     ` Nicolas Goaziou
2015-02-09 15:09                                 ` Thomas S. Dye
2015-02-10  8:55                                   ` Nicolas Goaziou
2015-02-10  9:22                                     ` Rasmus
2015-02-10  9:41                                       ` Nicolas Goaziou
2015-02-10 10:01                                         ` Rasmus
2015-02-10 15:32                                     ` Thomas S. Dye
2015-02-10  1:50                                 ` John Kitchin
2015-02-09 17:46                               ` Richard Lawrence
2015-02-09 20:13                                 ` Rasmus
2015-02-10  1:32                                 ` John Kitchin
2015-02-10  4:04                                   ` Richard Lawrence
2015-02-10  5:23                                     ` John Kitchin
2015-02-10  6:20                                       ` Thomas S. Dye
2015-02-08  9:58                         ` Nicolas Goaziou
2015-02-08 17:18                           ` Richard Lawrence
2015-02-08 18:18                             ` Nicolas Goaziou
2015-02-08  9:28                       ` Rasmus
2015-02-08 10:18                         ` Nicolas Goaziou
2015-02-08 10:50                           ` Rasmus
2015-02-08 12:36                             ` Nicolas Goaziou
2015-02-08 13:40                               ` Rasmus
2015-02-08 16:11                                 ` Nicolas Goaziou
2015-02-09 10:02                                   ` Rasmus
2015-02-08 17:02                                 ` Nicolas Goaziou
2015-02-08 17:29                                   ` Rasmus
2015-02-10  1:54                                   ` John Kitchin
2015-02-10  8:49                                     ` Nicolas Goaziou
2015-02-10  9:20                                       ` Rasmus
2015-02-10 10:05                                         ` Nicolas Goaziou
2015-02-10 10:36                                           ` Rasmus
2015-02-10 10:53                                           ` Andreas Leha
2015-02-10 15:03                                         ` John Kitchin
2015-02-10 15:54                                           ` Rasmus
2015-02-10 16:14                                             ` John Kitchin
2015-02-10 16:22                                         ` Richard Lawrence
2015-02-10 16:44                                           ` Stefan Nobis
2015-02-11  2:07                                             ` Richard Lawrence
2015-02-11 10:19                                               ` Stefan Nobis
2015-02-11 16:51                                                 ` Richard Lawrence
2015-02-13  2:31                                                   ` Matt Price
2015-02-11 10:47                                         ` Aaron Ecay
2015-02-11 11:32                                           ` Rasmus
2015-02-10 16:04                                       ` Richard Lawrence
2015-02-11  2:10                                         ` Thomas S. Dye
2015-02-11  2:48                                           ` Richard Lawrence
2015-02-11  3:53                                             ` Thomas S. Dye
2015-02-06 23:37                   ` Rasmus
2015-02-06 23:16                 ` Rasmus
2015-02-04 17:44               ` Erik Hetzner
2015-02-04 15:59             ` Richard Lawrence
2015-02-04 17:58               ` Erik Hetzner
2015-02-04 19:24                 ` Richard Lawrence

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