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ox-latex: Add :options attribute to special blocks to specify options 

* lisp/ox-latex.el (org-latex-special-block): Add :options attribute
  to special blocks to specify options.

With this patch, the following is now possible (again):

  #+attr_latex: :options [Someone]
  #+begin_theorem
  Something
  #+end_theorem
This commit is contained in:
Nicolas Goaziou 2013-02-08 22:53:03 +01:00
parent c16bfb448c
commit 1c096ea16f
1 changed files with 6 additions and 2 deletions
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8
lisp/ox-latex.el
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@ -87,6 +87,9 @@
;; the environment chosen. `:options' is a string that will be used
;; as the optional argument for "includegraphics" macro.
;;
;; Special blocks accept `:options' as attribute. Its value will be
;; appended as-is to the opening string of the environment created.
;;
;; This back-end also offers enhanced support for footnotes. Thus, it
;; handles nested footnotes, footnotes in tables and footnotes in item
;; descriptions.
@ -2070,8 +2073,9 @@ holding contextual information."
"Transcode a SPECIAL-BLOCK element from Org to LaTeX.
CONTENTS holds the contents of the block. INFO is a plist
holding contextual information."
(let ((type (downcase (org-element-property :type special-block))))
(concat (format "\\begin{%s}\n" type)
(let ((type (downcase (org-element-property :type special-block)))
(opt (org-export-read-attribute :attr_latex special-block :options)))
(concat (format "\\begin{%s}%s\n" type (or opt ""))
;; Insert any label or caption within the block
;; (otherwise, a reference pointing to that element will
;; count the section instead).