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Re: [O] Accessing #+EMAIL in LaTeX Export
From: |
Nick Dokos |
Subject: |
Re: [O] Accessing #+EMAIL in LaTeX Export |
Date: |
Tue, 04 Feb 2014 12:31:03 -0500 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) |
Nick Dokos <address@hidden> writes:
> "R. Michael Weylandt" <address@hidden> writes:
>
>> I want org-mode to export to the "amsart" class by default. In
>> addition to the regular \title, \author, \date macros, amsart also
>> allows for "email".
>>
>> (add-to-list 'org-latex-classes
>> '("amsart"
>> "\\documentclass{amsart}
>> [DEFAULT-PACKAGES]
>> [PACKAGES]
>> [EXTRA]
>> \\email{ {{{email}}} }"
>> ("\\section{%s}" . "\\section{%s}")
>> ("\\subsection{%s}" . "\\subsection{%s}")
>> ("\\subsubsection{%s}" . "\\subsubsection{%s}")))
>>
>> Running this on a document like:
>>
>> #+TITLE: Test 1
>> #+AUTHOR: Michael Weylandt
>> #+EMAIL: address@hidden
>> #+LATEX_CLASS: amsart
>> * Header 1
>> Hello World
>>
>> leaves me with "\email{email}" in the resulting LaTeX instead of
>> "address@hidden". Since this is used as part of
>> \maketitle, doing something in the body (like your example) is too
>> late.
>>
>> The #+EMAIL: value is handled by ox-latex.el, but it's only placed
>> inside the \author{} macro instead of in a stand alone \email{}.
>> That's the behavior I'm hoping to tweak.
>>
>> Is that clearer?
>>
>
> Much - thanks. I haven't thought much about it but my knee-jerk reaction
> is to use a marker (something like address@hidden@}) when defining the
> class and use a filter to replace it at the end. But there are might be
> more elegant solutions around.
So here's a brute-force solution along the above lines:
--8<---------------cut here---------------start------------->8---
#+EMAIL: address@hidden
#+LATEX_CLASS: amsart
* foo
bar
* code
:noexport:
This should probably go in some initialization file - for testing, I just
executed
the code blocks by hand:
#+name: email-filter
#+BEGIN_SRC elisp :results none
(defun nd-email-filter (contents backend info)
(let ((email (plist-get info :email)))
(replace-regexp-in-string "@EMAIL@" email contents t)))
(add-to-list 'org-export-filter-final-output-functions (function
nd-email-filter))
#+END_SRC
#+name: amsart
#+BEGIN_SRC elisp :results none
(setq amsart-class
'("amsart"
"\\documentclass{amsart}
[DEFAULT-PACKAGES]
[PACKAGES]
[EXTRA]
address@hidden@ }"
("\\section{%s}" . "\\section{%s}")
("\\subsection{%s}" . "\\subsection{%s}")
("\\subsubsection{%s}" . "\\subsubsection{%s}")))
(add-to-list 'org-latex-classes amsart-class)
#+END_SRC
This deletes the amsart from the org-latex-classes list:
#+BEGIN_SRC elisp
(setq org-latex-classes (cdr org-latex-classes))
#+END_SRC
--8<---------------cut here---------------end--------------->8---
Nick