2013-01-27 17:11:34 -05:00
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;;; ox-md.el --- Markdown Back-End for Org Export Engine
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2012-07-25 17:04:36 -04:00
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2014-01-07 08:18:17 -05:00
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;; Copyright (C) 2012-2014 Free Software Foundation, Inc.
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2012-07-25 17:04:36 -04:00
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;; Author: Nicolas Goaziou <n.goaziou@gmail.com>
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2013-03-07 08:44:58 -05:00
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;; Keywords: org, wp, markdown
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2012-07-25 17:04:36 -04:00
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Backport changes from Emacs revs 115081 and 115082
2013-11-12 Stefan Monnier <monnier@iro.umontreal.ca>
Address some byte-compiler warnings.
* ob-abc.el (org-babel-expand-body:abc): Use dolist.
(org-babel-execute:abc): Fix regexp quoting.
* ob-calc.el (org--var-syms): Rename from `var-syms'.
* ob-lilypond.el (ly-compile-lilyfile): Remove redundant let-binding.
* ob-table.el (sbe): Move debug declaration.
* org-clock.el (org--msg-extra): Rename from `msg-extra'.
* org.el (org-version): Avoid var name starting with _.
(org-inhibit-startup, org-called-with-limited-levels)
(org-link-search-inhibit-query, org-time-was-given)
(org-end-time-was-given, org-def, org-defdecode, org-with-time):
* org-colview.el (org-agenda-overriding-columns-format):
* org-agenda.el (org-agenda-multi, org-depend-tag-blocked)
(org-agenda-show-log-scoped):
* ob-python.el (py-which-bufname, python-shell-buffer-name):
* ob-haskell.el (org-export-copy-to-kill-ring):
* ob-exp.el (org-link-search-inhibit-query):
* ob-R.el (ess-eval-visibly-p):
* ob-core.el (org-src-window-setup): Declare before use.
(org-babel-expand-noweb-references): Remove unused `blocks-in-buffer'.
* ox-odt.el (org-odt-hfy-face-to-css):
* org-src.el (org-src-associate-babel-session, org-src-get-lang-mode):
* org-bibtex.el (org-bibtex-get, org-bibtex-ask, org-bibtex)
(org-bibtex-check):
* ob-tangle.el (org-babel-tangle, org-babel-spec-to-string)
(org-babel-tangle-single-block, org-babel-tangle-comment-links):
* ob-table.el (sbe):
* ob-sqlite.el (org-babel-sqlite-expand-vars):
* ob-sql.el (org-babel-sql-expand-vars):
* ob-shen.el (org-babel-execute:shen):
* ob-sh.el (org-babel-execute:sh, org-babel-sh-evaluate):
* ob-scala.el (org-babel-scala-evaluate):
* ob-ruby.el (org-babel-ruby-table-or-string)
(org-babel-ruby-evaluate):
* ob-python.el (org-babel-python-table-or-string)
(org-babel-python-evaluate-external-process)
(org-babel-python-evaluate-session):
* ob-picolisp.el (org-babel-execute:picolisp):
* ob-perl.el (org-babel-perl-evaluate):
* ob-maxima.el (org-babel-execute:maxima):
* ob-lisp.el (org-babel-execute:lisp):
* ob-java.el (org-babel-execute:java):
* ob-io.el (org-babel-io-evaluate):
* ob-haskell.el (org-babel-execute:haskell):
* ob-fortran.el (org-babel-execute:fortran):
* ob-exp.el (org-babel-exp-code):
* ob-emacs-lisp.el (org-babel-execute:emacs-lisp):
* ob-ditaa.el (org-babel-execute:ditaa):
* ob-core.el (org-babel-execute-src-block, org-babel-sha1-hash)
(org-babel-parse-header-arguments, org-babel-reassemble-table)
(org-babel-goto-src-block-head, org-babel-mark-block)
(org-babel-expand-noweb-references, org-babel-script-escape)
(org-babel-process-file-name):
* ob-clojure.el (org-babel-execute:clojure):
* ob-calc.el (org-babel-execute:calc):
* ob-awk.el (org-babel-execute:awk):
* ob-abc.el (org-babel-execute:abc):
* ob-R.el (org-babel-expand-body:R):
* ob-C.el (org-babel-C-execute): Avoid deprecated ((lambda) ...).
2013-11-12 Glenn Morris <rgm@gnu.org>
* ox-html.el (org-html-scripts): Add 2013 to copyright years.
(org-html-infojs-template): Copyright holder to FSF.
2013-11-12 14:57:31 -05:00
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;; This file is part of GNU Emacs.
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2013-02-23 03:56:24 -05:00
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;; GNU Emacs is free software: you can redistribute it and/or modify
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2012-07-25 17:04:36 -04:00
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation, either version 3 of the License, or
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;; (at your option) any later version.
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2013-02-23 03:56:24 -05:00
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;; GNU Emacs is distributed in the hope that it will be useful,
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2012-07-25 17:04:36 -04:00
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;; You should have received a copy of the GNU General Public License
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2013-02-23 03:56:24 -05:00
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;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
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2012-07-25 17:04:36 -04:00
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;;; Commentary:
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2013-11-17 03:12:41 -05:00
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;; This library implements a Markdown back-end (vanilla flavor) for
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2013-10-20 04:58:30 -04:00
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;; Org exporter, based on `html' back-end. See Org manual for more
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;; information.
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2012-07-25 17:04:36 -04:00
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;;; Code:
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2013-02-09 12:25:57 -05:00
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(eval-when-compile (require 'cl))
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2013-01-27 17:11:34 -05:00
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(require 'ox-html)
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(require 'ox-publish)
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2012-07-25 17:04:36 -04:00
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2012-07-27 16:52:01 -04:00
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;;; User-Configurable Variables
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(defgroup org-export-md nil
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"Options specific to Markdown export back-end."
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:tag "Org Markdown"
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:group 'org-export
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2013-03-06 11:31:28 -05:00
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:version "24.4"
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:package-version '(Org . "8.0"))
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2012-07-27 16:52:01 -04:00
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(defcustom org-md-headline-style 'atx
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"Style used to format headlines.
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2012-07-27 18:49:58 -04:00
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This variable can be set to either `atx' or `setext'."
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2012-07-27 16:52:01 -04:00
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:group 'org-export-md
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:type '(choice
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(const :tag "Use \"atx\" style" atx)
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(const :tag "Use \"Setext\" style" setext)))
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2012-07-25 17:04:36 -04:00
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;;; Define Back-End
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2013-03-19 11:24:40 -04:00
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(org-export-define-derived-backend 'md 'html
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:export-block '("MD" "MARKDOWN")
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:filters-alist '((:filter-parse-tree . org-md-separate-elements))
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2012-09-09 07:08:52 -04:00
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:menu-entry
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2013-03-19 11:24:40 -04:00
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'(?m "Export to Markdown"
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((?M "To temporary buffer"
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(lambda (a s v b) (org-md-export-as-markdown a s v)))
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(?m "To file" (lambda (a s v b) (org-md-export-to-markdown a s v)))
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(?o "To file and open"
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(lambda (a s v b)
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(if a (org-md-export-to-markdown t s v)
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(org-open-file (org-md-export-to-markdown nil s v)))))))
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:translate-alist '((bold . org-md-bold)
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(code . org-md-verbatim)
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(comment . (lambda (&rest args) ""))
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(comment-block . (lambda (&rest args) ""))
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(example-block . org-md-example-block)
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(export-block . org-md-export-block)
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(fixed-width . org-md-example-block)
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(footnote-definition . ignore)
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(footnote-reference . ignore)
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(headline . org-md-headline)
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(horizontal-rule . org-md-horizontal-rule)
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(inline-src-block . org-md-verbatim)
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(italic . org-md-italic)
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(item . org-md-item)
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2014-01-04 14:19:24 -05:00
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(keyword . org-md-keyword)
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(line-break . org-md-line-break)
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(link . org-md-link)
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2013-09-25 15:27:29 -04:00
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(node-property . org-md-node-property)
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2013-03-19 11:24:40 -04:00
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(paragraph . org-md-paragraph)
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(plain-list . org-md-plain-list)
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(plain-text . org-md-plain-text)
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2013-09-25 15:27:29 -04:00
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(property-drawer . org-md-property-drawer)
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2013-03-19 11:24:40 -04:00
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(quote-block . org-md-quote-block)
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(quote-section . org-md-example-block)
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(section . org-md-section)
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(src-block . org-md-example-block)
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(template . org-md-template)
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(verbatim . org-md-verbatim)))
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2012-07-25 17:04:36 -04:00
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;;; Filters
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(defun org-md-separate-elements (tree backend info)
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"Make sure elements are separated by at least one blank line.
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TREE is the parse tree being exported. BACKEND is the export
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back-end used. INFO is a plist used as a communication channel.
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Assume BACKEND is `md'."
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2013-01-27 17:11:34 -05:00
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(org-element-map tree org-element-all-elements
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(lambda (elem)
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(unless (eq (org-element-type elem) 'org-data)
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(org-element-put-property
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elem :post-blank
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(let ((post-blank (org-element-property :post-blank elem)))
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(if (not post-blank) 1 (max 1 post-blank)))))))
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2012-07-25 17:04:36 -04:00
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;; Return updated tree.
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tree)
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;;; Transcode Functions
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;;;; Bold
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(defun org-md-bold (bold contents info)
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"Transcode BOLD object into Markdown format.
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CONTENTS is the text within bold markup. INFO is a plist used as
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a communication channel."
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(format "**%s**" contents))
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;;;; Code and Verbatim
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(defun org-md-verbatim (verbatim contents info)
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"Transcode VERBATIM object into Markdown format.
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CONTENTS is nil. INFO is a plist used as a communication
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channel."
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(let ((value (org-element-property :value verbatim)))
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(format (cond ((not (string-match "`" value)) "`%s`")
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((or (string-match "\\``" value)
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(string-match "`\\'" value))
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"`` %s ``")
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(t "``%s``"))
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value)))
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2014-01-04 13:20:23 -05:00
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;;;; Example Block, Src Block and export Block
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(defun org-md-example-block (example-block contents info)
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"Transcode EXAMPLE-BLOCK element into Markdown format.
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CONTENTS is nil. INFO is a plist used as a communication
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channel."
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(replace-regexp-in-string
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"^" " "
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(org-remove-indentation
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(org-element-property :value example-block))))
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2014-01-04 13:20:23 -05:00
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(defun org-md-export-block (export-block contents info)
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"Transcode a EXPORT-BLOCK element from Org to Markdown.
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CONTENTS is nil. INFO is a plist holding contextual information."
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2014-01-04 18:48:58 -05:00
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(if (member (org-element-property :type export-block) '("MARKDOWN" "MD"))
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(org-remove-indentation (org-element-property :value export-block))
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;; Also include HTML export blocks.
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(org-export-with-backend 'html export-block contents info)))
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2014-01-04 14:19:24 -05:00
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2012-07-25 17:04:36 -04:00
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;;;; Headline
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(defun org-md-headline (headline contents info)
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"Transcode HEADLINE element into Markdown format.
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CONTENTS is the headline contents. INFO is a plist used as
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a communication channel."
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(unless (org-element-property :footnote-section-p headline)
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(let* ((level (org-export-get-relative-level headline info))
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(title (org-export-data (org-element-property :title headline) info))
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(todo (and (plist-get info :with-todo-keywords)
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(let ((todo (org-element-property :todo-keyword
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headline)))
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2012-07-27 17:05:34 -04:00
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(and todo (concat (org-export-data todo info) " ")))))
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2012-07-27 16:52:01 -04:00
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(tags (and (plist-get info :with-tags)
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(let ((tag-list (org-export-get-tags headline info)))
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(and tag-list
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(format " :%s:"
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(mapconcat 'identity tag-list ":"))))))
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2012-07-27 17:05:34 -04:00
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(priority
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(and (plist-get info :with-priority)
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(let ((char (org-element-property :priority headline)))
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(and char (format "[#%c] " char)))))
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;; Headline text without tags.
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(heading (concat todo priority title)))
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2012-07-27 16:52:01 -04:00
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(cond
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2013-02-23 07:47:44 -05:00
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;; Cannot create a headline. Fall-back to a list.
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((or (org-export-low-level-p headline info)
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(not (memq org-md-headline-style '(atx setext)))
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(and (eq org-md-headline-style 'atx) (> level 6))
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(and (eq org-md-headline-style 'setext) (> level 2)))
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(let ((bullet
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(if (not (org-export-numbered-headline-p headline info)) "-"
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(concat (number-to-string
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(car (last (org-export-get-headline-number
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headline info))))
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"."))))
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2012-07-27 17:05:34 -04:00
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(concat bullet (make-string (- 4 (length bullet)) ? ) heading tags
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"\n\n"
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2012-07-27 16:52:01 -04:00
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(and contents
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(replace-regexp-in-string "^" " " contents)))))
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;; Use "Setext" style.
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((eq org-md-headline-style 'setext)
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2012-07-27 17:05:34 -04:00
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(concat heading tags "\n"
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(make-string (length heading) (if (= level 1) ?= ?-))
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"\n\n"
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contents))
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|
|
|
|
|
;; Use "atx" style.
|
2012-07-27 17:05:34 -04:00
|
|
|
|
(t (concat (make-string level ?#) " " heading tags "\n\n" contents))))))
|
2012-07-25 17:04:36 -04:00
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
;;;; Horizontal Rule
|
|
|
|
|
|
|
|
|
|
|
|
(defun org-md-horizontal-rule (horizontal-rule contents info)
|
|
|
|
|
|
"Transcode HORIZONTAL-RULE element into Markdown format.
|
|
|
|
|
|
CONTENTS is the horizontal rule contents. INFO is a plist used
|
|
|
|
|
|
as a communication channel."
|
|
|
|
|
|
"---")
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
;;;; Italic
|
|
|
|
|
|
|
|
|
|
|
|
(defun org-md-italic (italic contents info)
|
|
|
|
|
|
"Transcode ITALIC object into Markdown format.
|
|
|
|
|
|
CONTENTS is the text within italic markup. INFO is a plist used
|
|
|
|
|
|
as a communication channel."
|
|
|
|
|
|
(format "*%s*" contents))
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
;;;; Item
|
|
|
|
|
|
|
|
|
|
|
|
(defun org-md-item (item contents info)
|
|
|
|
|
|
"Transcode ITEM element into Markdown format.
|
|
|
|
|
|
CONTENTS is the item contents. INFO is a plist used as
|
|
|
|
|
|
a communication channel."
|
|
|
|
|
|
(let* ((type (org-element-property :type (org-export-get-parent item)))
|
|
|
|
|
|
(struct (org-element-property :structure item))
|
|
|
|
|
|
(bullet (if (not (eq type 'ordered)) "-"
|
|
|
|
|
|
(concat (number-to-string
|
|
|
|
|
|
(car (last (org-list-get-item-number
|
|
|
|
|
|
(org-element-property :begin item)
|
|
|
|
|
|
struct
|
|
|
|
|
|
(org-list-prevs-alist struct)
|
|
|
|
|
|
(org-list-parents-alist struct)))))
|
|
|
|
|
|
"."))))
|
|
|
|
|
|
(concat bullet
|
|
|
|
|
|
(make-string (- 4 (length bullet)) ? )
|
|
|
|
|
|
(case (org-element-property :checkbox item)
|
|
|
|
|
|
(on "[X] ")
|
|
|
|
|
|
(trans "[-] ")
|
|
|
|
|
|
(off "[ ] "))
|
|
|
|
|
|
(let ((tag (org-element-property :tag item)))
|
|
|
|
|
|
(and tag (format "**%s:** "(org-export-data tag info))))
|
|
|
|
|
|
(org-trim (replace-regexp-in-string "^" " " contents)))))
|
|
|
|
|
|
|
|
|
|
|
|
|
2014-01-04 14:19:24 -05:00
|
|
|
|
|
|
|
|
|
|
;;;; Keyword
|
|
|
|
|
|
|
|
|
|
|
|
(defun org-md-keyword (keyword contents info)
|
|
|
|
|
|
"Transcode a KEYWORD element into Markdown format.
|
|
|
|
|
|
CONTENTS is nil. INFO is a plist used as a communication
|
|
|
|
|
|
channel."
|
|
|
|
|
|
(if (member (org-element-property :key keyword) '("MARKDOWN" "MD"))
|
|
|
|
|
|
(org-element-property :value keyword)
|
|
|
|
|
|
(org-export-with-backend 'html keyword contents info)))
|
|
|
|
|
|
|
|
|
|
|
|
|
2012-07-25 17:04:36 -04:00
|
|
|
|
;;;; Line Break
|
|
|
|
|
|
|
|
|
|
|
|
(defun org-md-line-break (line-break contents info)
|
|
|
|
|
|
"Transcode LINE-BREAK object into Markdown format.
|
|
|
|
|
|
CONTENTS is nil. INFO is a plist used as a communication
|
|
|
|
|
|
channel."
|
2012-12-12 16:48:06 -05:00
|
|
|
|
" \n")
|
2012-07-25 17:04:36 -04:00
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
;;;; Link
|
|
|
|
|
|
|
|
|
|
|
|
(defun org-md-link (link contents info)
|
|
|
|
|
|
"Transcode LINE-BREAK object into Markdown format.
|
|
|
|
|
|
CONTENTS is the link's description. INFO is a plist used as
|
|
|
|
|
|
a communication channel."
|
|
|
|
|
|
(let ((--link-org-files-as-html-maybe
|
|
|
|
|
|
(function
|
|
|
|
|
|
(lambda (raw-path info)
|
|
|
|
|
|
;; Treat links to `file.org' as links to `file.html', if
|
2013-01-27 17:11:34 -05:00
|
|
|
|
;; needed. See `org-html-link-org-files-as-html'.
|
2012-07-25 17:04:36 -04:00
|
|
|
|
(cond
|
2013-01-27 17:11:34 -05:00
|
|
|
|
((and org-html-link-org-files-as-html
|
2012-07-25 17:04:36 -04:00
|
|
|
|
(string= ".org"
|
|
|
|
|
|
(downcase (file-name-extension raw-path "."))))
|
|
|
|
|
|
(concat (file-name-sans-extension raw-path) "."
|
|
|
|
|
|
(plist-get info :html-extension)))
|
|
|
|
|
|
(t raw-path)))))
|
|
|
|
|
|
(type (org-element-property :type link)))
|
|
|
|
|
|
(cond ((member type '("custom-id" "id"))
|
|
|
|
|
|
(let ((destination (org-export-resolve-id-link link info)))
|
|
|
|
|
|
(if (stringp destination) ; External file.
|
|
|
|
|
|
(let ((path (funcall --link-org-files-as-html-maybe
|
|
|
|
|
|
destination info)))
|
|
|
|
|
|
(if (not contents) (format "<%s>" path)
|
|
|
|
|
|
(format "[%s](%s)" contents path)))
|
|
|
|
|
|
(concat
|
|
|
|
|
|
(and contents (concat contents " "))
|
|
|
|
|
|
(format "(%s)"
|
|
|
|
|
|
(format (org-export-translate "See section %s" :html info)
|
|
|
|
|
|
(mapconcat 'number-to-string
|
|
|
|
|
|
(org-export-get-headline-number
|
|
|
|
|
|
destination info)
|
|
|
|
|
|
".")))))))
|
2013-01-27 17:11:34 -05:00
|
|
|
|
((org-export-inline-image-p link org-html-inline-image-rules)
|
2012-12-08 13:30:27 -05:00
|
|
|
|
(let ((path (let ((raw-path (org-element-property :path link)))
|
|
|
|
|
|
(if (not (file-name-absolute-p raw-path)) raw-path
|
|
|
|
|
|
(expand-file-name raw-path)))))
|
|
|
|
|
|
(format ""
|
|
|
|
|
|
(let ((caption (org-export-get-caption
|
|
|
|
|
|
(org-export-get-parent-element link))))
|
|
|
|
|
|
(when caption (org-export-data caption info)))
|
|
|
|
|
|
path)))
|
2012-07-25 17:04:36 -04:00
|
|
|
|
((string= type "coderef")
|
|
|
|
|
|
(let ((ref (org-element-property :path link)))
|
|
|
|
|
|
(format (org-export-get-coderef-format ref contents)
|
|
|
|
|
|
(org-export-resolve-coderef ref info))))
|
|
|
|
|
|
((equal type "radio")
|
|
|
|
|
|
(let ((destination (org-export-resolve-radio-link link info)))
|
|
|
|
|
|
(org-export-data (org-element-contents destination) info)))
|
|
|
|
|
|
((equal type "fuzzy")
|
|
|
|
|
|
(let ((destination (org-export-resolve-fuzzy-link link info)))
|
2013-04-04 14:35:05 -04:00
|
|
|
|
(if (org-string-nw-p contents) contents
|
|
|
|
|
|
(when destination
|
|
|
|
|
|
(let ((number (org-export-get-ordinal destination info)))
|
|
|
|
|
|
(when number
|
|
|
|
|
|
(if (atom number) (number-to-string number)
|
|
|
|
|
|
(mapconcat 'number-to-string number "."))))))))
|
2012-07-25 17:04:36 -04:00
|
|
|
|
(t (let* ((raw-path (org-element-property :path link))
|
|
|
|
|
|
(path (cond
|
|
|
|
|
|
((member type '("http" "https" "ftp"))
|
|
|
|
|
|
(concat type ":" raw-path))
|
|
|
|
|
|
((equal type "file")
|
|
|
|
|
|
;; Treat links to ".org" files as ".html",
|
|
|
|
|
|
;; if needed.
|
|
|
|
|
|
(setq raw-path
|
|
|
|
|
|
(funcall --link-org-files-as-html-maybe
|
|
|
|
|
|
raw-path info))
|
|
|
|
|
|
;; If file path is absolute, prepend it
|
|
|
|
|
|
;; with protocol component - "file://".
|
|
|
|
|
|
(if (not (file-name-absolute-p raw-path)) raw-path
|
|
|
|
|
|
(concat "file://" (expand-file-name raw-path))))
|
|
|
|
|
|
(t raw-path))))
|
|
|
|
|
|
(if (not contents) (format "<%s>" path)
|
|
|
|
|
|
(format "[%s](%s)" contents path)))))))
|
|
|
|
|
|
|
|
|
|
|
|
|
2013-09-25 15:27:29 -04:00
|
|
|
|
;;;; Node Property
|
|
|
|
|
|
|
|
|
|
|
|
(defun org-md-node-property (node-property contents info)
|
|
|
|
|
|
"Transcode a NODE-PROPERTY element into Markdown syntax.
|
|
|
|
|
|
CONTENTS is nil. INFO is a plist holding contextual
|
|
|
|
|
|
information."
|
|
|
|
|
|
(format "%s:%s"
|
|
|
|
|
|
(org-element-property :key node-property)
|
|
|
|
|
|
(let ((value (org-element-property :value node-property)))
|
|
|
|
|
|
(if value (concat " " value) ""))))
|
|
|
|
|
|
|
|
|
|
|
|
|
2012-07-25 17:04:36 -04:00
|
|
|
|
;;;; Paragraph
|
|
|
|
|
|
|
|
|
|
|
|
(defun org-md-paragraph (paragraph contents info)
|
|
|
|
|
|
"Transcode PARAGRAPH element into Markdown format.
|
|
|
|
|
|
CONTENTS is the paragraph contents. INFO is a plist used as
|
|
|
|
|
|
a communication channel."
|
2012-07-27 08:05:44 -04:00
|
|
|
|
(let ((first-object (car (org-element-contents paragraph))))
|
|
|
|
|
|
;; If paragraph starts with a #, protect it.
|
|
|
|
|
|
(if (and (stringp first-object) (string-match "\\`#" first-object))
|
2012-08-19 09:59:24 -04:00
|
|
|
|
(replace-regexp-in-string "\\`#" "\\#" contents nil t)
|
2012-07-27 08:05:44 -04:00
|
|
|
|
contents)))
|
2012-07-25 17:04:36 -04:00
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
;;;; Plain List
|
|
|
|
|
|
|
|
|
|
|
|
(defun org-md-plain-list (plain-list contents info)
|
|
|
|
|
|
"Transcode PLAIN-LIST element into Markdown format.
|
|
|
|
|
|
CONTENTS is the plain-list contents. INFO is a plist used as
|
|
|
|
|
|
a communication channel."
|
|
|
|
|
|
contents)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
;;;; Plain Text
|
|
|
|
|
|
|
|
|
|
|
|
(defun org-md-plain-text (text info)
|
|
|
|
|
|
"Transcode a TEXT string into Markdown format.
|
|
|
|
|
|
TEXT is the string to transcode. INFO is a plist holding
|
|
|
|
|
|
contextual information."
|
2012-10-26 18:36:00 -04:00
|
|
|
|
(when (plist-get info :with-smart-quotes)
|
|
|
|
|
|
(setq text (org-export-activate-smart-quotes text :html info)))
|
2012-07-27 08:05:44 -04:00
|
|
|
|
;; Protect ambiguous #. This will protect # at the beginning of
|
|
|
|
|
|
;; a line, but not at the beginning of a paragraph. See
|
|
|
|
|
|
;; `org-md-paragraph'.
|
|
|
|
|
|
(setq text (replace-regexp-in-string "\n#" "\n\\\\#" text))
|
2012-07-25 17:04:36 -04:00
|
|
|
|
;; Protect ambiguous !
|
|
|
|
|
|
(setq text (replace-regexp-in-string "\\(!\\)\\[" "\\\\!" text nil nil 1))
|
|
|
|
|
|
;; Protect `, *, _ and \
|
2012-10-26 18:36:00 -04:00
|
|
|
|
(setq text (replace-regexp-in-string "[`*_\\]" "\\\\\\&" text))
|
2012-07-25 17:04:36 -04:00
|
|
|
|
;; Handle special strings, if required.
|
|
|
|
|
|
(when (plist-get info :with-special-strings)
|
2013-01-27 17:11:34 -05:00
|
|
|
|
(setq text (org-html-convert-special-strings text)))
|
2012-07-25 17:04:36 -04:00
|
|
|
|
;; Handle break preservation, if required.
|
|
|
|
|
|
(when (plist-get info :preserve-breaks)
|
|
|
|
|
|
(setq text (replace-regexp-in-string "[ \t]*\n" " \n" text)))
|
|
|
|
|
|
;; Return value.
|
|
|
|
|
|
text)
|
|
|
|
|
|
|
|
|
|
|
|
|
2013-09-25 15:27:29 -04:00
|
|
|
|
;;;; Property Drawer
|
|
|
|
|
|
|
|
|
|
|
|
(defun org-md-property-drawer (property-drawer contents info)
|
|
|
|
|
|
"Transcode a PROPERTY-DRAWER element into Markdown format.
|
|
|
|
|
|
CONTENTS holds the contents of the drawer. INFO is a plist
|
|
|
|
|
|
holding contextual information."
|
|
|
|
|
|
(and (org-string-nw-p contents)
|
|
|
|
|
|
(replace-regexp-in-string "^" " " contents)))
|
|
|
|
|
|
|
|
|
|
|
|
|
2012-07-25 17:04:36 -04:00
|
|
|
|
;;;; Quote Block
|
|
|
|
|
|
|
|
|
|
|
|
(defun org-md-quote-block (quote-block contents info)
|
|
|
|
|
|
"Transcode QUOTE-BLOCK element into Markdown format.
|
|
|
|
|
|
CONTENTS is the quote-block contents. INFO is a plist used as
|
|
|
|
|
|
a communication channel."
|
|
|
|
|
|
(replace-regexp-in-string
|
|
|
|
|
|
"^" "> "
|
|
|
|
|
|
(replace-regexp-in-string "\n\\'" "" contents)))
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
;;;; Section
|
|
|
|
|
|
|
|
|
|
|
|
(defun org-md-section (section contents info)
|
|
|
|
|
|
"Transcode SECTION element into Markdown format.
|
|
|
|
|
|
CONTENTS is the section contents. INFO is a plist used as
|
|
|
|
|
|
a communication channel."
|
2012-07-27 08:43:12 -04:00
|
|
|
|
contents)
|
2012-07-25 17:04:36 -04:00
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
;;;; Template
|
|
|
|
|
|
|
|
|
|
|
|
(defun org-md-template (contents info)
|
|
|
|
|
|
"Return complete document string after Markdown conversion.
|
|
|
|
|
|
CONTENTS is the transcoded contents string. INFO is a plist used
|
|
|
|
|
|
as a communication channel."
|
|
|
|
|
|
contents)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
;;; Interactive function
|
|
|
|
|
|
|
|
|
|
|
|
;;;###autoload
|
2012-12-02 11:24:19 -05:00
|
|
|
|
(defun org-md-export-as-markdown (&optional async subtreep visible-only)
|
2013-03-07 10:31:24 -05:00
|
|
|
|
"Export current buffer to a Markdown buffer.
|
2012-07-25 17:04:36 -04:00
|
|
|
|
|
|
|
|
|
|
If narrowing is active in the current buffer, only export its
|
|
|
|
|
|
narrowed part.
|
|
|
|
|
|
|
|
|
|
|
|
If a region is active, export that region.
|
|
|
|
|
|
|
2012-12-02 11:24:19 -05:00
|
|
|
|
A non-nil optional argument ASYNC means the process should happen
|
|
|
|
|
|
asynchronously. The resulting buffer should be accessible
|
|
|
|
|
|
through the `org-export-stack' interface.
|
|
|
|
|
|
|
2012-07-25 17:04:36 -04:00
|
|
|
|
When optional argument SUBTREEP is non-nil, export the sub-tree
|
|
|
|
|
|
at point, extracting information from the headline properties
|
|
|
|
|
|
first.
|
|
|
|
|
|
|
|
|
|
|
|
When optional argument VISIBLE-ONLY is non-nil, don't export
|
|
|
|
|
|
contents of hidden elements.
|
|
|
|
|
|
|
2012-07-26 08:51:45 -04:00
|
|
|
|
Export is done in a buffer named \"*Org MD Export*\", which will
|
|
|
|
|
|
be displayed when `org-export-show-temporary-export-buffer' is
|
|
|
|
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non-nil."
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2012-07-25 17:04:36 -04:00
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(interactive)
|
Export back-ends: Apply changes to export functions
* contrib/lisp/ox-confluence.el (org-confluence-export-as-confluence):
* contrib/lisp/ox-deck.el (org-deck-export-as-html,
org-deck-export-to-html):
* contrib/lisp/ox-freemind.el (org-freemind-export-to-freemind):
* contrib/lisp/ox-groff.el (org-groff-export-to-groff,
org-groff-export-to-pdf):
* contrib/lisp/ox-koma-letter.el (org-koma-letter-export-as-latex,
org-koma-letter-export-to-latex, org-koma-letter-export-to-pdf):
* contrib/lisp/ox-rss.el (org-rss-export-as-rss,
org-rss-export-to-rss):
* contrib/lisp/ox-s5.el (org-s5-export-as-html,
org-s5-export-to-html):
* contrib/lisp/ox-taskjuggler.el (org-taskjuggler-export):
* lisp/ob-haskell.el:
* lisp/ox-ascii.el (org-ascii-export-as-ascii,
org-ascii-export-to-ascii):
* lisp/ox-beamer.el (org-beamer-export-as-latex,
org-beamer-export-to-latex, org-beamer-export-to-pdf):
* lisp/ox-html.el (org-html-export-as-html, org-html-export-to-html):
* lisp/ox-icalendar.el (org-icalendar-export-to-ics):
* lisp/ox-latex.el (org-latex-export-as-latex,
org-latex-export-to-pdf):
* lisp/ox-man.el (org-man-export-to-man, org-man-export-to-pdf):
* lisp/ox-md.el (org-md-export-as-markdown,
org-md-export-to-markdown):
* lisp/ox-odt.el (org-odt-export-to-odt):
* lisp/ox-org.el (org-org-export-as-org, org-org-export-to-org):
* lisp/ox-publish.el (org-publish-org-to):
* lisp/ox-texinfo.el (org-texinfo-export-to-texinfo,
org-texinfo-export-to-info):
* testing/lisp/test-ob-exp.el (test-ob-exp/org-babel-exp-src-blocks/w-no-file):
2013-08-07 04:35:42 -04:00
|
|
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|
(org-export-to-buffer 'md "*Org MD Export*"
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|
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|
async subtreep visible-only nil nil (lambda () (text-mode))))
|
2012-07-25 17:04:36 -04:00
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|
2013-04-06 13:09:38 -04:00
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|
;;;###autoload
|
|
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|
|
|
(defun org-md-convert-region-to-md ()
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|
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|
|
"Assume the current region has org-mode syntax, and convert it to Markdown.
|
|
|
|
|
|
This can be used in any buffer. For example, you can write an
|
|
|
|
|
|
itemized list in org-mode syntax in a Markdown buffer and use
|
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|
|
|
|
this command to convert it."
|
|
|
|
|
|
(interactive)
|
|
|
|
|
|
(org-export-replace-region-by 'md))
|
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|
|
|
|
|
2012-07-25 17:04:36 -04:00
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|
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|
|
;;;###autoload
|
2012-12-02 11:24:19 -05:00
|
|
|
|
(defun org-md-export-to-markdown (&optional async subtreep visible-only)
|
2012-07-25 17:04:36 -04:00
|
|
|
|
"Export current buffer to a Markdown file.
|
|
|
|
|
|
|
|
|
|
|
|
If narrowing is active in the current buffer, only export its
|
|
|
|
|
|
narrowed part.
|
|
|
|
|
|
|
|
|
|
|
|
If a region is active, export that region.
|
|
|
|
|
|
|
2012-12-02 11:24:19 -05:00
|
|
|
|
A non-nil optional argument ASYNC means the process should happen
|
|
|
|
|
|
asynchronously. The resulting file should be accessible through
|
|
|
|
|
|
the `org-export-stack' interface.
|
|
|
|
|
|
|
2012-07-25 17:04:36 -04:00
|
|
|
|
When optional argument SUBTREEP is non-nil, export the sub-tree
|
|
|
|
|
|
at point, extracting information from the headline properties
|
|
|
|
|
|
first.
|
|
|
|
|
|
|
|
|
|
|
|
When optional argument VISIBLE-ONLY is non-nil, don't export
|
|
|
|
|
|
contents of hidden elements.
|
|
|
|
|
|
|
|
|
|
|
|
Return output file's name."
|
|
|
|
|
|
(interactive)
|
2012-11-29 15:52:43 -05:00
|
|
|
|
(let ((outfile (org-export-output-file-name ".md" subtreep)))
|
Export back-ends: Apply changes to export functions
* contrib/lisp/ox-confluence.el (org-confluence-export-as-confluence):
* contrib/lisp/ox-deck.el (org-deck-export-as-html,
org-deck-export-to-html):
* contrib/lisp/ox-freemind.el (org-freemind-export-to-freemind):
* contrib/lisp/ox-groff.el (org-groff-export-to-groff,
org-groff-export-to-pdf):
* contrib/lisp/ox-koma-letter.el (org-koma-letter-export-as-latex,
org-koma-letter-export-to-latex, org-koma-letter-export-to-pdf):
* contrib/lisp/ox-rss.el (org-rss-export-as-rss,
org-rss-export-to-rss):
* contrib/lisp/ox-s5.el (org-s5-export-as-html,
org-s5-export-to-html):
* contrib/lisp/ox-taskjuggler.el (org-taskjuggler-export):
* lisp/ob-haskell.el:
* lisp/ox-ascii.el (org-ascii-export-as-ascii,
org-ascii-export-to-ascii):
* lisp/ox-beamer.el (org-beamer-export-as-latex,
org-beamer-export-to-latex, org-beamer-export-to-pdf):
* lisp/ox-html.el (org-html-export-as-html, org-html-export-to-html):
* lisp/ox-icalendar.el (org-icalendar-export-to-ics):
* lisp/ox-latex.el (org-latex-export-as-latex,
org-latex-export-to-pdf):
* lisp/ox-man.el (org-man-export-to-man, org-man-export-to-pdf):
* lisp/ox-md.el (org-md-export-as-markdown,
org-md-export-to-markdown):
* lisp/ox-odt.el (org-odt-export-to-odt):
* lisp/ox-org.el (org-org-export-as-org, org-org-export-to-org):
* lisp/ox-publish.el (org-publish-org-to):
* lisp/ox-texinfo.el (org-texinfo-export-to-texinfo,
org-texinfo-export-to-info):
* testing/lisp/test-ob-exp.el (test-ob-exp/org-babel-exp-src-blocks/w-no-file):
2013-08-07 04:35:42 -04:00
|
|
|
|
(org-export-to-file 'md outfile async subtreep visible-only)))
|
2012-07-25 17:04:36 -04:00
|
|
|
|
|
2013-09-25 02:53:59 -04:00
|
|
|
|
;;;###autoload
|
|
|
|
|
|
(defun org-md-publish-to-md (plist filename pub-dir)
|
|
|
|
|
|
"Publish an org file to Markdown.
|
|
|
|
|
|
|
|
|
|
|
|
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 'md filename ".md" plist pub-dir))
|
2012-07-25 17:04:36 -04:00
|
|
|
|
|
2013-01-27 17:11:34 -05:00
|
|
|
|
(provide 'ox-md)
|
|
|
|
|
|
|
|
|
|
|
|
;; Local variables:
|
|
|
|
|
|
;; generated-autoload-file: "org-loaddefs.el"
|
|
|
|
|
|
;; End:
|
|
|
|
|
|
|
|
|
|
|
|
;;; ox-md.el ends here
|
