org-mode/lisp/ox-org.el

126 lines
4.3 KiB
EmacsLisp

;;; ox-org.el --- Org Back-End for Org Export Engine
;; Copyright (C) 2013 Free Software Foundation, Inc.
;; Author: Nicolas Goaziou <n.goaziou@gmail.com>
;; Keywords: org, wp
;; This program is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with this program. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
;; This library implements an Org back-end for Org exporter. Since
;; its usage is mainly internal, it doesn't provide any interactive
;; function.
;;; Code:
(require 'ox)
(org-export-define-backend org
((babel-call . org-org-identity)
(bold . org-org-identity)
(center-block . org-org-identity)
(clock . org-org-identity)
(code . org-org-identity)
(comment . (lambda (&rest args) ""))
(comment-block . (lambda (&rest args) ""))
(diary-sexp . org-org-identity)
(drawer . org-org-identity)
(dynamic-block . org-org-identity)
(entity . org-org-identity)
(example-block . org-org-identity)
(fixed-width . org-org-identity)
(footnote-definition . org-org-identity)
(footnote-reference . org-org-identity)
(headline . org-org-headline)
(horizontal-rule . org-org-identity)
(inline-babel-call . org-org-identity)
(inline-src-block . org-org-identity)
(inlinetask . org-org-identity)
(italic . org-org-identity)
(item . org-org-identity)
(keyword . org-org-keyword)
(latex-environment . org-org-identity)
(latex-fragment . org-org-identity)
(line-break . org-org-identity)
(link . org-org-identity)
(node-property . org-org-identity)
(paragraph . org-org-identity)
(plain-list . org-org-identity)
(planning . org-org-identity)
(property-drawer . org-org-identity)
(quote-block . org-org-identity)
(quote-section . org-org-identity)
(radio-target . org-org-identity)
(section . org-org-identity)
(special-block . org-org-identity)
(src-block . org-org-identity)
(statistics-cookie . org-org-identity)
(strike-through . org-org-identity)
(subscript . org-org-identity)
(superscript . org-org-identity)
(table . org-org-identity)
(table-cell . org-org-identity)
(table-row . org-org-identity)
(target . org-org-identity)
(timestamp . org-org-identity)
(underline . org-org-identity)
(verbatim . org-org-identity)
(verse-block . org-org-identity)))
(defun org-org-identity (blob contents info)
"Transcode BLOB element or object back into Org syntax."
(funcall
(intern (format "org-element-%s-interpreter" (org-element-type blob)))
blob contents))
(defun org-org-headline (headline contents info)
"Transcode HEADLINE element back into Org syntax."
(unless (plist-get info :with-todo-keywords)
(org-element-put-property headline :todo-keyword nil))
(unless (plist-get info :with-tags)
(org-element-put-property headline :tags nil))
(unless (plist-get info :with-priority)
(org-element-put-property headline :priority nil))
(org-element-headline-interpreter headline contents))
(defun org-org-keyword (keyword contents info)
"Transcode KEYWORD element back into Org syntax.
Ignore keywords targeted at other export back-ends."
(unless (member (org-element-property :key keyword)
(mapcar
(lambda (block-cons)
(and (eq (cdr block-cons) 'org-element-export-block-parser)
(car block-cons)))
org-element-block-name-alist))
(org-element-keyword-interpreter keyword nil)))
(defun org-org-publish-to-org (plist filename pub-dir)
"Publish an org file to org.
FILENAME is the filename of the Org file to be published. PLIST
is the property list for the given project. PUB-DIR is the
publishing directory.
Return output file name."
(org-publish-org-to 'org filename ".org" plist pub-dir))
(provide 'ox-org)
;; Local variables:
;; generated-autoload-file: "org-loaddefs.el"
;; End:
;;; ox-org.el ends here