4600 lines
161 KiB
EmacsLisp
4600 lines
161 KiB
EmacsLisp
;;; org-e-odt.el --- OpenDocument Text exporter for Org-mode
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;; Copyright (C) 2010-2012 Free Software Foundation, Inc.
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;; Author: Jambunathan K <kjambunathan at gmail dot com>
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;; Keywords: outlines, hypermedia, calendar, wp
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;; Homepage: http://orgmode.org
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;; This file is part of GNU Emacs.
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;; GNU Emacs is free software: you can redistribute it and/or modify
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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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;; GNU Emacs is distributed in the hope that it will be useful,
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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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;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
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;;; Commentary:
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;;; Code:
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(eval-when-compile
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(require 'cl))
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(defgroup org-export-e-odt nil
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"Options specific for ODT export of Org-mode files."
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:tag "Org Export ODT"
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:group 'org-export
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:version "24.1")
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;; FIXMES
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;; org-export-preprocess-after-blockquote-hook
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;; org-export-e-odt-preprocess-latex-fragments
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;; org-export-as-e-odt-and-open
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;; org-export-as-e-odt-batch
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;; org-export-as-e-odt
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(defun org-e-odt-get-style-name-for-entity (category &optional entity)
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(let ((entity (or entity 'default)))
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(or
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(cdr (assoc entity (cdr (assoc category
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org-export-e-odt-org-styles-alist))))
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(cdr (assoc entity (cdr (assoc category
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org-export-e-odt-default-org-styles-alist))))
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(error "Cannot determine style name for entity %s of type %s"
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entity category))))
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;; Following variable is let bound when `org-do-lparse' is in
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;; progress. See org-html.el.
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(defun org-e-odt-format-preamble (info)
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(let* ((title (plist-get info :title))
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(author (plist-get info :author))
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(date (plist-get info :date))
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(iso-date (org-e-odt-format-date date))
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(date (org-e-odt-format-date date "%d %b %Y"))
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(email (plist-get info :email))
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;; switch on or off above vars based on user settings
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(author (and (plist-get info :with-author) (or author email)))
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(email (and (plist-get info :with-email) email))
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;; (date (and (plist-get info :time-stamp-file) date))
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)
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(concat
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;; title
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(when title
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(concat
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(org-e-odt-format-stylized-paragraph
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'title (format "\n<text:title>%s</text:title>" title))
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;; separator
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"\n<text:p text:style-name=\"OrgTitle\"/>"))
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(cond
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((and author (not email))
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;; author only
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(concat
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(org-e-odt-format-stylized-paragraph
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'subtitle
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(format "<text:initial-creator>%s</text:initial-creator>" author))
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;; separator
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"\n<text:p text:style-name=\"OrgSubtitle\"/>"))
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((and author email)
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;; author and email
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(concat
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(org-e-odt-format-stylized-paragraph
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'subtitle
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(org-e-odt-format-link
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(format "<text:initial-creator>%s</text:initial-creator>" author)
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(concat "mailto:" email)))
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;; separator
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"\n<text:p text:style-name=\"OrgSubtitle\"/>")))
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;; date
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(when date
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(concat
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(org-e-odt-format-stylized-paragraph
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'subtitle
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(org-odt-format-tags
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'("<text:date style:data-style-name=\"%s\" text:date-value=\"%s\">"
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. "</text:date>")
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date "N75" iso-date))
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;; separator
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"<text:p text:style-name=\"OrgSubtitle\"/>")))))
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(defun org-e-odt-begin-section (style &optional name)
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(let ((default-name (car (org-e-odt-add-automatic-style "Section"))))
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(format "<text:section text:style-name=\"%s\" text:name=\"%s\">"
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style (or name default-name))))
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(defun org-e-odt-end-section ()
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"</text:section>")
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(defun org-e-odt-begin-paragraph (&optional style)
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(format "<text:p%s>" (org-e-odt-get-extra-attrs-for-paragraph-style style)))
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(defun org-e-odt-end-paragraph ()
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"</text:p>")
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(defun org-e-odt-get-extra-attrs-for-paragraph-style (style)
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(let (style-name)
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(setq style-name
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(cond
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((stringp style) style)
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((symbolp style) (org-e-odt-get-style-name-for-entity
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'paragraph style))))
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(unless style-name
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(error "Don't know how to handle paragraph style %s" style))
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(format " text:style-name=\"%s\"" style-name)))
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(defun org-e-odt-format-stylized-paragraph (style text)
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(format "\n<text:p%s>%s</text:p>"
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(org-e-odt-get-extra-attrs-for-paragraph-style style)
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text))
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(defun org-e-odt-format-author (&optional author )
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(when (setq author (or author (plist-get org-lparse-opt-plist :author)))
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(format "<dc:creator>%s</dc:creator>" author)))
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(defun org-e-odt-format-date (&optional org-ts fmt)
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(save-match-data
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(let* ((time
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(and (stringp org-ts)
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(string-match org-ts-regexp0 org-ts)
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(apply 'encode-time
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(org-fix-decoded-time
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(org-parse-time-string (match-string 0 org-ts) t)))))
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date)
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(cond
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(fmt (format-time-string fmt time))
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(t (setq date (format-time-string "%Y-%m-%dT%H:%M:%S%z" time))
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(format "%s:%s" (substring date 0 -2) (substring date -2)))))))
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(defun org-e-odt-begin-annotation (&optional author date)
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(concat
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"<office:annotation>\n"
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(and author (org-e-odt-format-author author))
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(org-e-odt-format-tags
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'("<dc:date>" . "</dc:date>")
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(org-e-odt-format-date
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(or date (plist-get org-lparse-opt-plist :date))))
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(org-e-odt-begin-paragraph)))
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(defun org-e-odt-end-annotation ()
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"</office:annotation>")
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(defun org-e-odt-begin-plain-list (ltype)
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(let* ((style-name (org-e-odt-get-style-name-for-entity 'list ltype))
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(extra (concat
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;; (if (or org-lparse-list-table-p
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;; (and (= 1 (length org-lparse-list-stack))
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;; (null org-e-odt-list-stack-stashed)))
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;; " text:continue-numbering=\"false\""
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;; " text:continue-numbering=\"true\"")
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" text:continue-numbering=\"true\""
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(when style-name
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(format " text:style-name=\"%s\"" style-name)))))
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(case ltype
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((ordered unordered descriptive)
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(concat
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;; (org-e-odt-end-paragraph)
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(format "<text:list%s>" extra)))
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(t (error "Unknown list type: %s" ltype)))))
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(defun org-e-odt-end-plain-list (ltype)
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(if ltype "</text:list>"
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(error "Unknown list type: %s" ltype)))
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(defun org-e-odt-begin-list-item (ltype &optional arg headline)
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(case ltype
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(ordered
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(assert (not headline) t)
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(let* ((counter arg) (extra ""))
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(concat "<text:list-item>" ;; (org-e-odt-begin-paragraph)
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)
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;; (if (= (length org-lparse-list-stack)
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;; (length org-e-odt-list-stack-stashed))
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;; "<text:list-header>" "<text:list-item>")
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))
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(unordered
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(let* ((id arg) (extra ""))
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(concat
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"<text:list-item>"
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;; (org-e-odt-begin-paragraph)
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(if headline (org-e-odt-format-target headline id)
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(org-e-odt-format-bookmark "" id)))
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;; (if (= (length org-lparse-list-stack)
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;; (length org-e-odt-list-stack-stashed))
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;; "<text:list-header>" "<text:list-item>")
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))
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(descriptive
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(assert (not headline) t)
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(let ((term (or arg "(no term)")))
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(concat
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(org-e-odt-format-tags
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'("<text:list-item>" . "</text:list-item>")
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(org-e-odt-format-stylized-paragraph 'definition-term term))
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(org-e-odt-begin-list-item 'unordered)
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(org-e-odt-begin-plain-list 'descriptive)
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(org-e-odt-begin-list-item 'unordered))))
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(t (error "Unknown list type"))))
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(defun org-e-odt-end-list-item (ltype)
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(case ltype
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((ordered unordered)
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;; (org-lparse-insert-tag
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;; (if (= (length org-lparse-list-stack)
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;; (length org-e-odt-list-stack-stashed))
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;; (prog1 "</text:list-header>"
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;; (setq org-e-odt-list-stack-stashed nil))
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;; "</text:list-item>")
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"</text:list-item>"
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;; )
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)
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(descriptive
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(concat
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(org-e-odt-end-list-item 'unordered)
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(org-e-odt-end-plain-list 'descriptive)
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(org-e-odt-end-list-item 'unordered)
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))
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(t (error "Unknown list type"))))
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(defun org-e-odt-discontinue-list ()
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(let ((stashed-stack org-lparse-list-stack))
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(loop for list-type in stashed-stack
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do (org-lparse-end-list-item-1 list-type)
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(org-lparse-end-list list-type))
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(setq org-e-odt-list-stack-stashed stashed-stack)))
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(defun org-e-odt-continue-list ()
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(setq org-e-odt-list-stack-stashed (nreverse org-e-odt-list-stack-stashed))
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(loop for list-type in org-e-odt-list-stack-stashed
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do (org-lparse-begin-list list-type)
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(org-lparse-begin-list-item list-type)))
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(defun org-e-odt-write-automatic-styles ()
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"Write automatic styles to \"content.xml\"."
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(with-current-buffer
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(find-file-noselect (expand-file-name "content.xml") t)
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;; position the cursor
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(goto-char (point-min))
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(re-search-forward " </office:automatic-styles>" nil t)
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(goto-char (match-beginning 0))
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;; write automatic table styles
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(loop for (style-name props) in
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(plist-get org-e-odt-automatic-styles 'Table) do
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(when (setq props (or (plist-get props :rel-width) 96))
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(insert (format org-e-odt-table-style-format style-name props))))))
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(defun org-e-odt-add-automatic-style (object-type &optional object-props)
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"Create an automatic style of type OBJECT-TYPE with param OBJECT-PROPS.
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OBJECT-PROPS is (typically) a plist created by passing
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\"#+ATTR_ODT: \" option of the object in question to
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`org-lparse-get-block-params'.
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Use `org-e-odt-object-counters' to generate an automatic
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OBJECT-NAME and STYLE-NAME. If OBJECT-PROPS is non-nil, add a
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new entry in `org-e-odt-automatic-styles'. Return (OBJECT-NAME
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. STYLE-NAME)."
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(assert (stringp object-type))
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(let* ((object (intern object-type))
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(seqvar object)
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(seqno (1+ (or (plist-get org-e-odt-object-counters seqvar) 0)))
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(object-name (format "%s%d" object-type seqno)) style-name)
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(setq org-e-odt-object-counters
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(plist-put org-e-odt-object-counters seqvar seqno))
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(when object-props
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(setq style-name (format "Org%s" object-name))
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(setq org-e-odt-automatic-styles
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(plist-put org-e-odt-automatic-styles object
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(append (list (list style-name object-props))
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(plist-get org-e-odt-automatic-styles object)))))
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(cons object-name style-name)))
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(defun org-e-odt-format-table-columns ()
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(let* ((num-cols (length (plist-get table-info :alignment)))
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(col-nos (loop for i from 0 below num-cols collect i))
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(levels )
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(col-widths (plist-get table-info :width))
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(style (or (nth 1 org-e-odt-table-style-spec) "OrgTable")))
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(mapconcat
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(lambda (c)
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(let* ((width (or (and org-lparse-table-is-styled (aref col-widths c))
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0)))
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(org-e-odt-make-string
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(1+ width)
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(org-e-odt-format-tags
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"<table:table-column table:style-name=\"%sColumn\"/>" "" style))))
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col-nos "\n")))
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(defun org-e-odt-begin-table (caption label attributes)
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;; (setq org-e-odt-table-indentedp (not (null org-lparse-list-stack)))
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(setq org-e-odt-table-indentedp nil) ; FIXME
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(when org-e-odt-table-indentedp
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;; Within the Org file, the table is appearing within a list item.
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;; OpenDocument doesn't allow table to appear within list items.
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;; Temporarily terminate the list, emit the table and then
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;; re-continue the list.
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(org-e-odt-discontinue-list)
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;; Put the Table in an indented section.
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(let ((level (length org-e-odt-list-stack-stashed)))
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(org-e-odt-begin-section (format "OrgIndentedSection-Level-%d" level))))
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(setq attributes (org-lparse-get-block-params attributes))
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(setq org-e-odt-table-style (plist-get attributes :style))
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(setq org-e-odt-table-style-spec
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(assoc org-e-odt-table-style org-export-e-odt-table-styles))
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(concat
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(org-e-odt-format-stylized-paragraph
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'table (org-e-odt-format-entity-caption label caption "__Table__"))
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(let ((name-and-style (org-e-odt-add-automatic-style "Table" attributes)))
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(format
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"\n<table:table table:name=\"%s\" table:style-name=\"%s\">\n"
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(car name-and-style) (or (nth 1 org-e-odt-table-style-spec)
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(cdr name-and-style) "OrgTable")))
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(org-e-odt-format-table-columns) "\n")
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;; (org-e-html-pp table-info)
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)
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(defun org-e-odt-end-table ()
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(concat
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"</table:table>"
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;; (when org-e-odt-table-indentedp
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;; (org-e-odt-end-section)
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;; (org-e-odt-continue-list))
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))
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(defun org-e-odt-begin-table-rowgroup (&optional is-header-row)
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(prog1
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(concat (when org-e-odt-table-rowgrp-open
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(org-e-odt-end-table-rowgroup))
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(if is-header-row "<table:table-header-rows>"
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"<table:table-rows>"))
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(setq org-e-odt-table-rowgrp-open t)
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(setq org-e-odt-table-cur-rowgrp-is-hdr is-header-row)))
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(defun org-e-odt-end-table-rowgroup ()
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(when org-e-odt-table-rowgrp-open
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(setq org-e-odt-table-rowgrp-open nil)
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(if org-e-odt-table-cur-rowgrp-is-hdr
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"</table:table-header-rows>" "</table:table-rows>")))
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(defun org-e-odt-format-table-row (row)
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(org-e-odt-format-tags
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'("<table:table-row>" . "</table:table-row>") row))
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(defun org-e-odt-get-column-alignment (c)
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(let ((colalign-vector (plist-get table-info :alignment)))
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;; FIXME
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(assoc-default (aref colalign-vector c)
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'(("l" . "left")
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("r" . "right")
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("c" . "center")))))
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(defun org-e-odt-get-table-cell-styles (r c &optional style-spec)
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"Retrieve styles applicable to a table cell.
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R and C are (zero-based) row and column numbers of the table
|
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cell. STYLE-SPEC is an entry in `org-export-e-odt-table-styles'
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applicable to the current table. It is `nil' if the table is not
|
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associated with any style attributes.
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Return a cons of (TABLE-CELL-STYLE-NAME . PARAGRAPH-STYLE-NAME).
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When STYLE-SPEC is nil, style the table cell the conventional way
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- choose cell borders based on row and column groupings and
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choose paragraph alignment based on `org-col-cookies' text
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property. See also
|
||
`org-e-odt-get-paragraph-style-cookie-for-table-cell'.
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When STYLE-SPEC is non-nil, ignore the above cookie and return
|
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styles congruent with the ODF-1.2 specification."
|
||
(cond
|
||
(style-spec
|
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|
||
;; LibreOffice - particularly the Writer - honors neither table
|
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;; templates nor custom table-cell styles. Inorder to retain
|
||
;; inter-operability with LibreOffice, only automatic styles are
|
||
;; used for styling of table-cells. The current implementation is
|
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;; congruent with ODF-1.2 specification and hence is
|
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;; future-compatible.
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||
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;; Additional Note: LibreOffice's AutoFormat facility for tables -
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;; which recognizes as many as 16 different cell types - is much
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;; richer. Unfortunately it is NOT amenable to easy configuration
|
||
;; by hand.
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||
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(let* ((template-name (nth 1 style-spec))
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(cell-style-selectors (nth 2 style-spec))
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||
(cell-type
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(cond
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((and (cdr (assoc 'use-first-column-styles cell-style-selectors))
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(= c 0)) "FirstColumn")
|
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((and (cdr (assoc 'use-last-column-styles cell-style-selectors))
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(= c (1- org-lparse-table-ncols))) "LastColumn")
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((and (cdr (assoc 'use-first-row-styles cell-style-selectors))
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(= r 0)) "FirstRow")
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((and (cdr (assoc 'use-last-row-styles cell-style-selectors))
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(= r org-e-odt-table-rownum))
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"LastRow")
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||
((and (cdr (assoc 'use-banding-rows-styles cell-style-selectors))
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||
(= (% r 2) 1)) "EvenRow")
|
||
((and (cdr (assoc 'use-banding-rows-styles cell-style-selectors))
|
||
(= (% r 2) 0)) "OddRow")
|
||
((and (cdr (assoc 'use-banding-columns-styles cell-style-selectors))
|
||
(= (% c 2) 1)) "EvenColumn")
|
||
((and (cdr (assoc 'use-banding-columns-styles cell-style-selectors))
|
||
(= (% c 2) 0)) "OddColumn")
|
||
(t ""))))
|
||
(cons
|
||
(concat template-name cell-type "TableCell")
|
||
(concat template-name cell-type "TableParagraph"))))
|
||
(t
|
||
(cons
|
||
(concat
|
||
"OrgTblCell"
|
||
(cond
|
||
((= r 0) "T")
|
||
((eq (cdr (assoc r nil ;; org-lparse-table-rowgrp-info FIXME
|
||
)) :start) "T")
|
||
(t ""))
|
||
(when (= r org-e-odt-table-rownum) "B")
|
||
(cond
|
||
((= c 0) "")
|
||
((or (memq (nth c org-table-colgroup-info) '(:start :startend))
|
||
(memq (nth (1- c) org-table-colgroup-info) '(:end :startend))) "L")
|
||
(t "")))
|
||
(capitalize (org-e-odt-get-column-alignment c))))))
|
||
|
||
(defun org-e-odt-get-paragraph-style-cookie-for-table-cell (r c)
|
||
(concat
|
||
(and (not org-e-odt-table-style-spec)
|
||
(cond
|
||
(org-e-odt-table-cur-rowgrp-is-hdr "OrgTableHeading")
|
||
((and (= c 0) nil
|
||
;; (org-lparse-get 'TABLE-FIRST-COLUMN-AS-LABELS)
|
||
)
|
||
"OrgTableHeading")
|
||
(t "OrgTableContents")))
|
||
(and org-lparse-table-is-styled
|
||
(cdr (org-e-odt-get-table-cell-styles
|
||
r c org-e-odt-table-style-spec)))))
|
||
|
||
(defun org-e-odt-get-style-name-cookie-for-table-cell (r c)
|
||
(when org-lparse-table-is-styled
|
||
(let* ((cell-styles (org-e-odt-get-table-cell-styles
|
||
r c org-e-odt-table-style-spec))
|
||
(table-cell-style (car cell-styles)))
|
||
table-cell-style)))
|
||
|
||
(defun org-e-odt-format-table-cell (data r c horiz-span)
|
||
(concat
|
||
(let* ((paragraph-style-cookie
|
||
(org-e-odt-get-paragraph-style-cookie-for-table-cell r c))
|
||
(style-name-cookie
|
||
(org-e-odt-get-style-name-cookie-for-table-cell r c))
|
||
(extra (and style-name-cookie
|
||
(format " table:style-name=\"%s\"" style-name-cookie)))
|
||
(extra (concat extra
|
||
(and (> horiz-span 0)
|
||
(format " table:number-columns-spanned=\"%d\""
|
||
(1+ horiz-span))))))
|
||
(org-e-odt-format-tags
|
||
'("<table:table-cell%s>" . "</table:table-cell>")
|
||
(if org-lparse-list-table-p data
|
||
(org-e-odt-format-stylized-paragraph paragraph-style-cookie data)) extra))
|
||
(let (s)
|
||
(dotimes (i horiz-span)
|
||
(setq s (concat s "\n<table:covered-table-cell/>"))) s)
|
||
"\n"))
|
||
|
||
(defun org-e-odt-begin-toc (lang-specific-heading max-level)
|
||
(concat
|
||
(format "
|
||
<text:table-of-content text:style-name=\"Sect2\" text:protected=\"true\" text:name=\"Table of Contents1\">
|
||
<text:table-of-content-source text:outline-level=\"%d\">
|
||
<text:index-title-template text:style-name=\"Contents_20_Heading\">%s</text:index-title-template>
|
||
" max-level lang-specific-heading)
|
||
|
||
(let ((entry-templates ""))
|
||
(loop for level from 1 upto 10
|
||
do (setq entry-templates
|
||
(concat entry-templates
|
||
(format
|
||
"
|
||
<text:table-of-content-entry-template text:outline-level=\"%d\" text:style-name=\"Contents_20_%d\">
|
||
<text:index-entry-link-start text:style-name=\"Internet_20_link\"/>
|
||
<text:index-entry-chapter/>
|
||
<text:index-entry-text/>
|
||
<text:index-entry-link-end/>
|
||
</text:table-of-content-entry-template>
|
||
" level level))))
|
||
entry-templates)
|
||
|
||
(format "
|
||
</text:table-of-content-source>
|
||
|
||
<text:index-body>
|
||
<text:index-title text:style-name=\"Sect1\" text:name=\"Table of Contents1_Head\">
|
||
<text:p text:style-name=\"Contents_20_Heading\">%s</text:p>
|
||
</text:index-title>
|
||
" lang-specific-heading)))
|
||
|
||
(defun org-e-odt-end-toc ()
|
||
(format "
|
||
</text:index-body>
|
||
</text:table-of-content>
|
||
"))
|
||
|
||
(defun org-e-odt-format-toc-entry (snumber todo headline tags href)
|
||
|
||
;; FIXME
|
||
(setq headline (concat
|
||
(and org-export-with-section-numbers
|
||
(concat snumber ". "))
|
||
headline
|
||
(and tags
|
||
(concat
|
||
(org-e-odt-format-spaces 3)
|
||
(org-e-odt-format-fontify tags "tag")))))
|
||
(when todo
|
||
(setq headline (org-e-odt-format-fontify headline "todo")))
|
||
|
||
(let ((org-e-odt-suppress-xref t))
|
||
(org-e-odt-format-link headline (concat "#" href))))
|
||
|
||
(defun org-e-odt-format-toc-item (toc-entry level org-last-level)
|
||
(let ((style (format "Contents_20_%d"
|
||
(+ level (or ;; (org-lparse-get 'TOPLEVEL-HLEVEL)
|
||
1
|
||
1) -1))))
|
||
(concat "\n" (org-e-odt-format-stylized-paragraph style toc-entry) "\n")))
|
||
|
||
;; Following variable is let bound during 'ORG-LINK callback. See
|
||
;; org-html.el
|
||
|
||
(defun org-e-odt-format-link (desc href &optional attr)
|
||
(cond
|
||
((and (= (string-to-char href) ?#) (not org-e-odt-suppress-xref))
|
||
(setq href (concat org-export-e-odt-bookmark-prefix (substring href 1)))
|
||
(let ((xref-format "text"))
|
||
(when (numberp desc)
|
||
(setq desc (format "%d" desc) xref-format "number"))
|
||
(org-e-odt-format-tags-simple
|
||
'("<text:bookmark-ref text:reference-format=\"%s\" text:ref-name=\"%s\">" .
|
||
"</text:bookmark-ref>")
|
||
desc xref-format href)))
|
||
(org-lparse-link-description-is-image
|
||
(org-e-odt-format-tags
|
||
'("<draw:a xlink:type=\"simple\" xlink:href=\"%s\" %s>" . "</draw:a>")
|
||
desc href (or attr "")))
|
||
(t
|
||
(org-e-odt-format-tags-simple
|
||
'("<text:a xlink:type=\"simple\" xlink:href=\"%s\" %s>" . "</text:a>")
|
||
desc href (or attr "")))))
|
||
|
||
(defun org-e-odt-format-spaces (n)
|
||
(cond
|
||
((= n 1) " ")
|
||
((> n 1) (concat
|
||
" " (org-e-odt-format-tags "<text:s text:c=\"%d\"/>" "" (1- n))))
|
||
(t "")))
|
||
|
||
(defun org-e-odt-format-tabs (&optional n)
|
||
(let ((tab "<text:tab/>")
|
||
(n (or n 1)))
|
||
(insert tab)))
|
||
|
||
(defun org-e-odt-format-line-break ()
|
||
(org-e-odt-format-tags "<text:line-break/>" ""))
|
||
|
||
(defun org-e-odt-format-horizontal-line ()
|
||
(org-e-odt-format-stylized-paragraph 'horizontal-line ""))
|
||
|
||
(defun org-e-odt-encode-plain-text (line &optional no-whitespace-filling)
|
||
(setq line (org-e-html-encode-plain-text line))
|
||
(if no-whitespace-filling line
|
||
(org-e-odt-fill-tabs-and-spaces line)))
|
||
|
||
(defun org-e-odt-format-line (line)
|
||
(case org-lparse-dyn-current-environment
|
||
(fixedwidth (concat
|
||
(org-e-odt-format-stylized-paragraph
|
||
'fixedwidth (org-e-odt-encode-plain-text line)) "\n"))
|
||
(t (concat line "\n"))))
|
||
|
||
(defun org-e-odt-format-comment (fmt &rest args)
|
||
(let ((comment (apply 'format fmt args)))
|
||
(format "\n<!-- %s -->\n" comment)))
|
||
|
||
(defun org-e-odt-format-org-entity (wd)
|
||
(org-entity-get-representation wd 'utf8))
|
||
|
||
(defun org-e-odt-fill-tabs-and-spaces (line)
|
||
(replace-regexp-in-string
|
||
"\\([\t]\\|\\([ ]+\\)\\)" (lambda (s)
|
||
(cond
|
||
((string= s "\t") (org-e-odt-format-tabs))
|
||
(t (org-e-odt-format-spaces (length s))))) line))
|
||
|
||
|
||
(defun org-e-odt-format-source-line-with-line-number-and-label
|
||
(line fontifier par-style)
|
||
(let (;; (keep-label (not (numberp rpllbl)))
|
||
(ref (org-find-text-property-in-string 'org-coderef line))
|
||
(num (org-find-text-property-in-string 'org-loc line)))
|
||
(setq line (concat line (and ref (format "(%s)" ref))))
|
||
(setq line (funcall fontifier line))
|
||
(when ref
|
||
(setq line (org-e-odt-format-target line (concat "coderef-" ref))))
|
||
(setq line (org-e-odt-format-stylized-paragraph par-style line))
|
||
(if (not num) line
|
||
(org-e-odt-format-tags
|
||
'("<text:list-item>" . "</text:list-item>") line))))
|
||
|
||
(defun org-e-odt-format-source-code-or-example-plain
|
||
(lines lang caption textareap cols rows num cont rpllbl fmt)
|
||
"Format source or example blocks much like fixedwidth blocks.
|
||
Use this when `org-export-e-odt-fontify-srcblocks' option is turned
|
||
off."
|
||
(let* ((lines (org-split-string lines "[\r\n]"))
|
||
(line-count (length lines))
|
||
(i 0))
|
||
(mapconcat
|
||
(lambda (line)
|
||
(incf i)
|
||
(org-e-odt-format-source-line-with-line-number-and-label
|
||
line 'org-e-odt-encode-plain-text
|
||
(if (= i line-count) "OrgFixedWidthBlockLastLine"
|
||
"OrgFixedWidthBlock")))
|
||
lines "\n")))
|
||
|
||
(defun org-e-odt-hfy-face-to-css (fn)
|
||
"Create custom style for face FN.
|
||
When FN is the default face, use it's foreground and background
|
||
properties to create \"OrgSrcBlock\" paragraph style. Otherwise
|
||
use it's color attribute to create a character style whose name
|
||
is obtained from FN. Currently all attributes of FN other than
|
||
color are ignored.
|
||
|
||
The style name for a face FN is derived using the following
|
||
operations on the face name in that order - de-dash, CamelCase
|
||
and prefix with \"OrgSrc\". For example,
|
||
`font-lock-function-name-face' is associated with
|
||
\"OrgSrcFontLockFunctionNameFace\"."
|
||
(let* ((css-list (hfy-face-to-style fn))
|
||
(style-name ((lambda (fn)
|
||
(concat "OrgSrc"
|
||
(mapconcat
|
||
'capitalize (split-string
|
||
(hfy-face-or-def-to-name fn) "-")
|
||
""))) fn))
|
||
(color-val (cdr (assoc "color" css-list)))
|
||
(background-color-val (cdr (assoc "background" css-list)))
|
||
(style (and org-export-e-odt-create-custom-styles-for-srcblocks
|
||
(cond
|
||
((eq fn 'default)
|
||
(format org-src-block-paragraph-format
|
||
background-color-val color-val))
|
||
(t
|
||
(format
|
||
"
|
||
<style:style style:name=\"%s\" style:family=\"text\">
|
||
<style:text-properties fo:color=\"%s\"/>
|
||
</style:style>" style-name color-val))))))
|
||
(cons style-name style)))
|
||
|
||
(defun org-e-odt-insert-custom-styles-for-srcblocks (styles)
|
||
"Save STYLES used for colorizing of source blocks.
|
||
Update styles.xml with styles that were collected as part of
|
||
`org-e-odt-hfy-face-to-css' callbacks."
|
||
(when styles
|
||
(with-current-buffer
|
||
(find-file-noselect (expand-file-name "styles.xml") t)
|
||
(goto-char (point-min))
|
||
(when (re-search-forward "</office:styles>" nil t)
|
||
(goto-char (match-beginning 0))
|
||
(insert "\n<!-- Org Htmlfontify Styles -->\n" styles "\n")))))
|
||
|
||
(defun org-e-odt-format-source-code-or-example-colored (lines lang caption)
|
||
"Format source or example blocks using `htmlfontify-string'.
|
||
Use this routine when `org-export-e-odt-fontify-srcblocks' option
|
||
is turned on."
|
||
(let* ((lang-m (and lang (or (cdr (assoc lang org-src-lang-modes)) lang)))
|
||
(mode (and lang-m (intern (concat (if (symbolp lang-m)
|
||
(symbol-name lang-m)
|
||
lang-m) "-mode"))))
|
||
(org-inhibit-startup t)
|
||
(org-startup-folded nil)
|
||
(lines (with-temp-buffer
|
||
(insert lines)
|
||
(if (functionp mode) (funcall mode) (fundamental-mode))
|
||
(font-lock-fontify-buffer)
|
||
(buffer-string)))
|
||
(hfy-html-quote-regex "\\([<\"&> ]\\)")
|
||
(hfy-html-quote-map '(("\"" """)
|
||
("<" "<")
|
||
("&" "&")
|
||
(">" ">")
|
||
(" " "<text:s/>")
|
||
(" " "<text:tab/>")))
|
||
(hfy-face-to-css 'org-e-odt-hfy-face-to-css)
|
||
(hfy-optimisations-1 (copy-seq hfy-optimisations))
|
||
(hfy-optimisations (add-to-list 'hfy-optimisations-1
|
||
'body-text-only))
|
||
(hfy-begin-span-handler
|
||
(lambda (style text-block text-id text-begins-block-p)
|
||
(insert (format "<text:span text:style-name=\"%s\">" style))))
|
||
(hfy-end-span-handler (lambda nil (insert "</text:span>"))))
|
||
(when (fboundp 'htmlfontify-string)
|
||
(let* ((lines (org-split-string lines "[\r\n]"))
|
||
(line-count (length lines))
|
||
(i 0))
|
||
(mapconcat
|
||
(lambda (line)
|
||
(incf i)
|
||
(org-e-odt-format-source-line-with-line-number-and-label
|
||
line 'htmlfontify-string
|
||
(if (= i line-count) "OrgSrcBlockLastLine" "OrgSrcBlock")))
|
||
lines "\n")))))
|
||
|
||
(defun org-e-odt-format-source-code-or-example (lines lang
|
||
&optional caption ; FIXME
|
||
)
|
||
"Format source or example blocks for export.
|
||
Use `org-e-odt-format-source-code-or-example-plain' or
|
||
`org-e-odt-format-source-code-or-example-colored' depending on the
|
||
value of `org-export-e-odt-fontify-srcblocks."
|
||
(setq ;; lines (org-export-number-lines
|
||
;; lines 0 0 num cont rpllbl fmt 'preprocess) FIXME
|
||
lines (funcall
|
||
(or (and org-export-e-odt-fontify-srcblocks
|
||
(or (featurep 'htmlfontify)
|
||
;; htmlfontify.el was introduced in Emacs 23.2
|
||
;; So load it with some caution
|
||
(require 'htmlfontify nil t))
|
||
(fboundp 'htmlfontify-string)
|
||
'org-e-odt-format-source-code-or-example-colored)
|
||
'org-e-odt-format-source-code-or-example-plain)
|
||
lines lang caption))
|
||
(let ((num (org-find-text-property-in-string 'org-loc lines)))
|
||
(if (not num) lines
|
||
(let* ((cont (not (equal num 1)))
|
||
(extra (format " text:continue-numbering=\"%s\""
|
||
(if cont "true" "false"))))
|
||
(org-e-odt-format-tags
|
||
'("<text:list text:style-name=\"OrgSrcBlockNumberedLine\"%s>"
|
||
. "</text:list>") lines extra)))))
|
||
|
||
(defun org-e-odt-remap-stylenames (style-name)
|
||
(or
|
||
(cdr (assoc style-name '(("timestamp-wrapper" . "OrgTimestampWrapper")
|
||
("timestamp" . "OrgTimestamp")
|
||
("timestamp-kwd" . "OrgTimestampKeyword")
|
||
("tag" . "OrgTag")
|
||
("todo" . "OrgTodo")
|
||
("done" . "OrgDone")
|
||
("target" . "OrgTarget"))))
|
||
style-name))
|
||
|
||
(defun org-e-odt-format-fontify (text style &optional id)
|
||
(let* ((style-name
|
||
(cond
|
||
((stringp style)
|
||
(org-e-odt-remap-stylenames style))
|
||
((symbolp style)
|
||
(org-e-odt-get-style-name-for-entity 'character style))
|
||
((listp style)
|
||
(assert (< 1 (length style)))
|
||
(let ((parent-style (pop style)))
|
||
(mapconcat (lambda (s)
|
||
;; (assert (stringp s) t)
|
||
(org-e-odt-remap-stylenames s)) style "")
|
||
(org-e-odt-remap-stylenames parent-style)))
|
||
(t (error "Don't how to handle style %s" style)))))
|
||
(org-e-odt-format-tags
|
||
'("<text:span text:style-name=\"%s\">" . "</text:span>")
|
||
text style-name)))
|
||
|
||
(defun org-e-odt-relocate-relative-path (path dir)
|
||
(if (file-name-absolute-p path) path
|
||
(file-relative-name (expand-file-name path dir)
|
||
(expand-file-name "eyecandy" dir))))
|
||
|
||
(defun org-e-odt-format-inline-image (thefile
|
||
&optional caption label attrs ; FIXME - CLA
|
||
)
|
||
(let* ((thelink (if (file-name-absolute-p thefile) thefile
|
||
(org-xml-format-href
|
||
(org-e-odt-relocate-relative-path
|
||
thefile org-current-export-file))))
|
||
(href
|
||
(org-e-odt-format-tags
|
||
"<draw:image xlink:href=\"%s\" xlink:type=\"simple\" xlink:show=\"embed\" xlink:actuate=\"onLoad\"/>" ""
|
||
(if org-export-e-odt-embed-images
|
||
(org-e-odt-copy-image-file thefile) thelink))))
|
||
(org-export-e-odt-format-image thefile href)))
|
||
|
||
(defun org-export-e-odt-format-formula (src href)
|
||
(save-match-data
|
||
(let* ((caption (org-find-text-property-in-string 'org-caption src))
|
||
(caption (and caption (org-xml-format-desc caption)))
|
||
(label (org-find-text-property-in-string 'org-label src))
|
||
(latex-frag (org-find-text-property-in-string 'org-latex-src src))
|
||
(embed-as (or (and latex-frag
|
||
(org-find-text-property-in-string
|
||
'org-latex-src-embed-type src))
|
||
(if (or caption label) 'paragraph 'character)))
|
||
width height)
|
||
(when latex-frag
|
||
(setq href (org-propertize href :title "LaTeX Fragment"
|
||
:description latex-frag)))
|
||
(cond
|
||
((eq embed-as 'character)
|
||
(org-e-odt-format-entity "InlineFormula" href width height))
|
||
(t
|
||
(org-lparse-end-paragraph)
|
||
(org-lparse-insert-list-table
|
||
`((,(org-e-odt-format-entity
|
||
(if caption "CaptionedDisplayFormula" "DisplayFormula")
|
||
href width height :caption caption :label nil)
|
||
,(if (not label) ""
|
||
(org-e-odt-format-entity-caption label nil "__MathFormula__"))))
|
||
nil nil nil ":style \"OrgEquation\"" nil '((1 "c" 8) (2 "c" 1)))
|
||
(throw 'nextline nil))))))
|
||
|
||
(defun org-e-odt-copy-formula-file (path)
|
||
"Returns the internal name of the file"
|
||
(let* ((src-file (expand-file-name
|
||
path (file-name-directory org-current-export-file)))
|
||
(target-dir (format "Formula-%04d/"
|
||
(incf org-e-odt-embedded-formulas-count)))
|
||
(target-file (concat target-dir "content.xml")))
|
||
(message "Embedding %s as %s ..."
|
||
(substring-no-properties path) target-file)
|
||
|
||
(make-directory target-dir)
|
||
(org-e-odt-create-manifest-file-entry
|
||
"application/vnd.oasis.opendocument.formula" target-dir "1.2")
|
||
|
||
(case (org-e-odt-is-formula-link-p src-file)
|
||
(mathml
|
||
(copy-file src-file target-file 'overwrite))
|
||
(odf
|
||
(org-e-odt-zip-extract-one src-file "content.xml" target-dir))
|
||
(t
|
||
(error "%s is not a formula file" src-file)))
|
||
|
||
(org-e-odt-create-manifest-file-entry "text/xml" target-file)
|
||
target-file))
|
||
|
||
(defun org-e-odt-format-inline-formula (thefile)
|
||
(let* ((thelink (if (file-name-absolute-p thefile) thefile
|
||
(org-xml-format-href
|
||
(org-e-odt-relocate-relative-path
|
||
thefile org-current-export-file))))
|
||
(href
|
||
(org-e-odt-format-tags
|
||
"<draw:object xlink:href=\"%s\" xlink:type=\"simple\" xlink:show=\"embed\" xlink:actuate=\"onLoad\"/>" ""
|
||
(file-name-directory (org-e-odt-copy-formula-file thefile)))))
|
||
(org-export-e-odt-format-formula thefile href)))
|
||
|
||
(defun org-e-odt-is-formula-link-p (file)
|
||
(let ((case-fold-search nil))
|
||
(cond
|
||
((string-match "\\.\\(mathml\\|mml\\)\\'" file)
|
||
'mathml)
|
||
((string-match "\\.odf\\'" file)
|
||
'odf))))
|
||
|
||
(defun org-e-odt-format-org-link (opt-plist type-1 path fragment desc attr
|
||
descp)
|
||
"Make a OpenDocument link.
|
||
OPT-PLIST is an options list.
|
||
TYPE-1 is the device-type of the link (THIS://foo.html).
|
||
PATH is the path of the link (http://THIS#location).
|
||
FRAGMENT is the fragment part of the link, if any (foo.html#THIS).
|
||
DESC is the link description, if any.
|
||
ATTR is a string of other attributes of the a element."
|
||
(declare (special org-lparse-par-open))
|
||
(save-match-data
|
||
(let* ((may-inline-p
|
||
(and (member type-1 '("http" "https" "file"))
|
||
(org-lparse-should-inline-p path descp)
|
||
(not fragment)))
|
||
(type (if (equal type-1 "id") "file" type-1))
|
||
(filename path)
|
||
(thefile path))
|
||
(cond
|
||
;; check for inlined images
|
||
((and (member type '("file"))
|
||
(not fragment)
|
||
(org-file-image-p
|
||
filename org-export-e-odt-inline-image-extensions)
|
||
(or (eq t org-export-e-odt-inline-images)
|
||
(and org-export-e-odt-inline-images (not descp))))
|
||
(org-e-odt-format-inline-image thefile))
|
||
;; check for embedded formulas
|
||
((and (member type '("file"))
|
||
(not fragment)
|
||
(org-e-odt-is-formula-link-p filename)
|
||
(or (not descp)))
|
||
(org-e-odt-format-inline-formula thefile))
|
||
((string= type "coderef")
|
||
(let* ((ref fragment)
|
||
(lineno-or-ref (cdr (assoc ref org-export-code-refs)))
|
||
(desc (and descp desc))
|
||
(org-e-odt-suppress-xref nil)
|
||
(href (org-xml-format-href (concat "#coderef-" ref))))
|
||
(cond
|
||
((and (numberp lineno-or-ref) (not desc))
|
||
(org-e-odt-format-link lineno-or-ref href))
|
||
((and (numberp lineno-or-ref) desc
|
||
(string-match (regexp-quote (concat "(" ref ")")) desc))
|
||
(format (replace-match "%s" t t desc)
|
||
(org-e-odt-format-link lineno-or-ref href)))
|
||
(t
|
||
(setq desc (format
|
||
(if (and desc (string-match
|
||
(regexp-quote (concat "(" ref ")"))
|
||
desc))
|
||
(replace-match "%s" t t desc)
|
||
(or desc "%s"))
|
||
lineno-or-ref))
|
||
(org-e-odt-format-link (org-xml-format-desc desc) href)))))
|
||
(t
|
||
(when (string= type "file")
|
||
(setq thefile
|
||
(cond
|
||
((file-name-absolute-p path)
|
||
(concat "file://" (expand-file-name path)))
|
||
(t (org-e-odt-relocate-relative-path
|
||
thefile org-current-export-file)))))
|
||
|
||
(when (and (member type '("" "http" "https" "file")) fragment)
|
||
(setq thefile (concat thefile "#" fragment)))
|
||
|
||
(setq thefile (org-xml-format-href thefile))
|
||
|
||
(when (not (member type '("" "file")))
|
||
(setq thefile (concat type ":" thefile)))
|
||
|
||
(let ((org-e-odt-suppress-xref nil))
|
||
(org-e-odt-format-link
|
||
(org-xml-format-desc desc) thefile attr)))))))
|
||
|
||
(defun org-e-odt-format-heading (text level &optional id)
|
||
(let* ((text (if id (org-e-odt-format-target text id) text)))
|
||
(org-e-odt-format-tags
|
||
'("<text:h text:style-name=\"Heading_20_%s\" text:outline-level=\"%s\">" .
|
||
"</text:h>") text level level)))
|
||
|
||
(defun org-e-odt-format-headline (title extra-targets tags
|
||
&optional snumber level)
|
||
(concat
|
||
(org-e-odt-format-extra-targets extra-targets)
|
||
|
||
;; No need to generate section numbers. They are auto-generated by
|
||
;; the application
|
||
|
||
;; (concat (org-lparse-format 'SECTION-NUMBER snumber level) " ")
|
||
title
|
||
(and tags (concat (org-e-odt-format-spaces 3)
|
||
(org-e-odt-format-org-tags tags)))))
|
||
|
||
(defun org-e-odt-format-anchor (text name &optional class)
|
||
(org-e-odt-format-target text name))
|
||
|
||
(defun org-e-odt-format-bookmark (text id)
|
||
(if id
|
||
(org-e-odt-format-tags "<text:bookmark text:name=\"%s\"/>" text id)
|
||
text))
|
||
|
||
(defun org-e-odt-format-target (text id)
|
||
(let ((name (concat org-export-e-odt-bookmark-prefix id)))
|
||
(concat
|
||
(and id (org-e-odt-format-tags
|
||
"<text:bookmark-start text:name=\"%s\"/>" "" name))
|
||
(org-e-odt-format-bookmark text id)
|
||
(and id (org-e-odt-format-tags
|
||
"<text:bookmark-end text:name=\"%s\"/>" "" name)))))
|
||
|
||
(defun org-e-odt-format-footnote (n def)
|
||
(setq n (format "%d" n))
|
||
(let ((id (concat "fn" n))
|
||
(note-class "footnote")
|
||
(par-style "Footnote"))
|
||
(org-e-odt-format-tags
|
||
'("<text:note text:id=\"%s\" text:note-class=\"%s\">" .
|
||
"</text:note>")
|
||
(concat
|
||
(org-e-odt-format-tags
|
||
'("<text:note-citation>" . "</text:note-citation>")
|
||
n)
|
||
(org-e-odt-format-tags
|
||
'("<text:note-body>" . "</text:note-body>")
|
||
def))
|
||
id note-class)))
|
||
|
||
(defun org-e-odt-format-footnote-reference (n def refcnt)
|
||
(if (= refcnt 1)
|
||
(org-e-odt-format-footnote n def)
|
||
(org-e-odt-format-footnote-ref n)))
|
||
|
||
(defun org-e-odt-format-footnote-ref (n)
|
||
(setq n (format "%d" n))
|
||
(let ((note-class "footnote")
|
||
(ref-format "text")
|
||
(ref-name (concat "fn" n)))
|
||
(org-e-odt-format-tags
|
||
'("<text:span text:style-name=\"%s\">" . "</text:span>")
|
||
(org-e-odt-format-tags
|
||
'("<text:note-ref text:note-class=\"%s\" text:reference-format=\"%s\" text:ref-name=\"%s\">" . "</text:note-ref>")
|
||
n note-class ref-format ref-name)
|
||
"OrgSuperscript")))
|
||
|
||
(defun org-e-odt-get-image-name (file-name)
|
||
(require 'sha1)
|
||
(file-relative-name
|
||
(expand-file-name
|
||
(concat (sha1 file-name) "." (file-name-extension file-name)) "Pictures")))
|
||
|
||
(defun org-export-e-odt-format-image (src href)
|
||
"Create image tag with source and attributes."
|
||
(save-match-data
|
||
(let* ((caption (org-find-text-property-in-string 'org-caption src))
|
||
(caption (and caption (org-xml-format-desc caption)))
|
||
(attr (org-find-text-property-in-string 'org-attributes src))
|
||
(label (org-find-text-property-in-string 'org-label src))
|
||
(latex-frag (org-find-text-property-in-string
|
||
'org-latex-src src))
|
||
(category (and latex-frag "__DvipngImage__"))
|
||
(attr-plist (org-lparse-get-block-params attr))
|
||
(user-frame-anchor
|
||
(car (assoc-string (plist-get attr-plist :anchor)
|
||
'(("as-char") ("paragraph") ("page")) t)))
|
||
(user-frame-style
|
||
(and user-frame-anchor (plist-get attr-plist :style)))
|
||
(user-frame-attrs
|
||
(and user-frame-anchor (plist-get attr-plist :attributes)))
|
||
(user-frame-params
|
||
(list user-frame-style user-frame-attrs user-frame-anchor))
|
||
(embed-as (cond
|
||
(latex-frag
|
||
(symbol-name
|
||
(case (org-find-text-property-in-string
|
||
'org-latex-src-embed-type src)
|
||
(paragraph 'paragraph)
|
||
(t 'as-char))))
|
||
(user-frame-anchor)
|
||
(t "paragraph")))
|
||
(size (org-e-odt-image-size-from-file
|
||
src (plist-get attr-plist :width)
|
||
(plist-get attr-plist :height)
|
||
(plist-get attr-plist :scale) nil embed-as))
|
||
(width (car size)) (height (cdr size)))
|
||
(when latex-frag
|
||
(setq href (org-propertize href :title "LaTeX Fragment"
|
||
:description latex-frag)))
|
||
(let ((frame-style-handle (concat (and (or caption label) "Captioned")
|
||
embed-as "Image")))
|
||
(org-e-odt-format-entity
|
||
frame-style-handle href width height
|
||
:caption caption :label label :category category
|
||
:user-frame-params user-frame-params)))))
|
||
|
||
(defun org-e-odt-format-object-description (title description)
|
||
(concat (and title (org-e-odt-format-tags
|
||
'("<svg:title>" . "</svg:title>")
|
||
(org-e-odt-encode-plain-text title t)))
|
||
(and description (org-e-odt-format-tags
|
||
'("<svg:desc>" . "</svg:desc>")
|
||
(org-e-odt-encode-plain-text description t)))))
|
||
|
||
(defun org-e-odt-format-frame (text width height style &optional
|
||
extra anchor-type)
|
||
(let ((frame-attrs
|
||
(concat
|
||
(if width (format " svg:width=\"%0.2fcm\"" width) "")
|
||
(if height (format " svg:height=\"%0.2fcm\"" height) "")
|
||
extra
|
||
(format " text:anchor-type=\"%s\"" (or anchor-type "paragraph")))))
|
||
(org-e-odt-format-tags
|
||
'("<draw:frame draw:style-name=\"%s\"%s>" . "</draw:frame>")
|
||
(concat text (org-e-odt-format-object-description
|
||
(get-text-property 0 :title text)
|
||
(get-text-property 0 :description text)))
|
||
style frame-attrs)))
|
||
|
||
(defun org-e-odt-format-textbox (text width height style &optional
|
||
extra anchor-type)
|
||
(org-e-odt-format-frame
|
||
(org-e-odt-format-tags
|
||
'("<draw:text-box %s>" . "</draw:text-box>")
|
||
text (concat (format " fo:min-height=\"%0.2fcm\"" (or height .2))
|
||
(unless width
|
||
(format " fo:min-width=\"%0.2fcm\"" (or width .2)))))
|
||
width nil style extra anchor-type))
|
||
|
||
(defun org-e-odt-format-inlinetask (heading content
|
||
&optional todo priority tags)
|
||
(org-e-odt-format-stylized-paragraph
|
||
nil (org-e-odt-format-textbox
|
||
(concat (org-e-odt-format-stylized-paragraph
|
||
"OrgInlineTaskHeading"
|
||
(org-lparse-format
|
||
'HEADLINE (concat (org-lparse-format-todo todo) " " heading)
|
||
nil tags))
|
||
content) nil nil "OrgInlineTaskFrame" " style:rel-width=\"100%\"")))
|
||
|
||
|
||
(defun org-e-odt-merge-frame-params(default-frame-params user-frame-params)
|
||
(if (not user-frame-params) default-frame-params
|
||
(assert (= (length default-frame-params) 3))
|
||
(assert (= (length user-frame-params) 3))
|
||
(loop for user-frame-param in user-frame-params
|
||
for default-frame-param in default-frame-params
|
||
collect (or user-frame-param default-frame-param))))
|
||
|
||
(defun* org-e-odt-format-entity (entity href width height
|
||
&key caption label category
|
||
user-frame-params)
|
||
(let* ((entity-style (assoc-string entity org-e-odt-entity-frame-styles t))
|
||
default-frame-params frame-params)
|
||
(cond
|
||
((not (or caption label))
|
||
(setq default-frame-params (nth 2 entity-style))
|
||
(setq frame-params (org-e-odt-merge-frame-params
|
||
default-frame-params user-frame-params))
|
||
(apply 'org-e-odt-format-frame href width height frame-params))
|
||
(t
|
||
(setq default-frame-params (nth 3 entity-style))
|
||
(setq frame-params (org-e-odt-merge-frame-params
|
||
default-frame-params user-frame-params))
|
||
(apply 'org-e-odt-format-textbox
|
||
(org-e-odt-format-stylized-paragraph
|
||
'illustration
|
||
(concat
|
||
(apply 'org-e-odt-format-frame href width height
|
||
(nth 2 entity-style))
|
||
(org-e-odt-format-entity-caption
|
||
label caption (or category (nth 1 entity-style)))))
|
||
width height frame-params)))))
|
||
|
||
(defun org-e-odt-copy-image-file (path)
|
||
"Returns the internal name of the file"
|
||
(let* ((image-type (file-name-extension path))
|
||
(media-type (format "image/%s" image-type))
|
||
(src-file (expand-file-name
|
||
path (file-name-directory org-current-export-file)))
|
||
(target-dir "Images/")
|
||
(target-file
|
||
(format "%s%04d.%s" target-dir
|
||
(incf org-e-odt-embedded-images-count) image-type)))
|
||
(message "Embedding %s as %s ..."
|
||
(substring-no-properties path) target-file)
|
||
|
||
(when (= 1 org-e-odt-embedded-images-count)
|
||
(make-directory target-dir)
|
||
(org-e-odt-create-manifest-file-entry "" target-dir))
|
||
|
||
(copy-file src-file target-file 'overwrite)
|
||
(org-e-odt-create-manifest-file-entry media-type target-file)
|
||
target-file))
|
||
|
||
(defun org-e-odt-do-image-size (probe-method file &optional dpi anchor-type)
|
||
(setq dpi (or dpi org-export-e-odt-pixels-per-inch))
|
||
(setq anchor-type (or anchor-type "paragraph"))
|
||
(flet ((size-in-cms (size-in-pixels)
|
||
(flet ((pixels-to-cms (pixels)
|
||
(let* ((cms-per-inch 2.54)
|
||
(inches (/ pixels dpi)))
|
||
(* cms-per-inch inches))))
|
||
(and size-in-pixels
|
||
(cons (pixels-to-cms (car size-in-pixels))
|
||
(pixels-to-cms (cdr size-in-pixels)))))))
|
||
(case probe-method
|
||
(emacs
|
||
(size-in-cms (ignore-errors ; Emacs could be in batch mode
|
||
(clear-image-cache)
|
||
(image-size (create-image file) 'pixels))))
|
||
(imagemagick
|
||
(size-in-cms
|
||
(let ((dim (shell-command-to-string
|
||
(format "identify -format \"%%w:%%h\" \"%s\"" file))))
|
||
(when (string-match "\\([0-9]+\\):\\([0-9]+\\)" dim)
|
||
(cons (string-to-number (match-string 1 dim))
|
||
(string-to-number (match-string 2 dim)))))))
|
||
(t
|
||
(cdr (assoc-string anchor-type
|
||
org-export-e-odt-default-image-sizes-alist))))))
|
||
|
||
(defun org-e-odt-image-size-from-file (file &optional user-width
|
||
user-height scale dpi embed-as)
|
||
(unless (file-name-absolute-p file)
|
||
(setq file (expand-file-name
|
||
file (file-name-directory org-current-export-file))))
|
||
(let* (size width height)
|
||
(unless (and user-height user-width)
|
||
(loop for probe-method in org-export-e-odt-image-size-probe-method
|
||
until size
|
||
do (setq size (org-e-odt-do-image-size
|
||
probe-method file dpi embed-as)))
|
||
(or size (error "Cannot determine Image size. Aborting ..."))
|
||
(setq width (car size) height (cdr size)))
|
||
(cond
|
||
(scale
|
||
(setq width (* width scale) height (* height scale)))
|
||
((and user-height user-width)
|
||
(setq width user-width height user-height))
|
||
(user-height
|
||
(setq width (* user-height (/ width height)) height user-height))
|
||
(user-width
|
||
(setq height (* user-width (/ height width)) width user-width))
|
||
(t (ignore)))
|
||
;; ensure that an embedded image fits comfortably within a page
|
||
(let ((max-width (car org-export-e-odt-max-image-size))
|
||
(max-height (cdr org-export-e-odt-max-image-size)))
|
||
(when (or (> width max-width) (> height max-height))
|
||
(let* ((scale1 (/ max-width width))
|
||
(scale2 (/ max-height height))
|
||
(scale (min scale1 scale2)))
|
||
(setq width (* scale width) height (* scale height)))))
|
||
(cons width height)))
|
||
|
||
(defun org-e-odt-get-label-category-and-style (label default-category)
|
||
"See `org-export-e-odt-get-category-from-label'."
|
||
(let ((default-category-map
|
||
(assoc default-category org-e-odt-category-map-alist))
|
||
user-category user-category-map category)
|
||
(cond
|
||
((not org-export-e-odt-get-category-from-label)
|
||
default-category-map)
|
||
((not (setq user-category
|
||
(save-match-data
|
||
(and (string-match "\\`\\(.*\\):.+" label)
|
||
(match-string 1 label)))))
|
||
default-category-map)
|
||
(t
|
||
(setq user-category-map
|
||
(or (assoc user-category org-e-odt-category-map-alist)
|
||
(list nil user-category "category-and-value"))
|
||
category (nth 1 user-category-map))
|
||
(if (member category org-export-e-odt-user-categories)
|
||
user-category-map
|
||
default-category-map)))))
|
||
|
||
(defun org-e-odt-add-label-definition (label default-category)
|
||
"Create an entry in `org-e-odt-entity-labels-alist' and return it."
|
||
(setq label (substring-no-properties label))
|
||
(let* ((label-props (org-e-odt-get-label-category-and-style
|
||
label default-category))
|
||
(category (nth 1 label-props))
|
||
(counter category)
|
||
(label-style (nth 2 label-props))
|
||
(sequence-var (intern (mapconcat
|
||
'downcase
|
||
(org-split-string counter) "-")))
|
||
(seqno (1+ (or (plist-get org-e-odt-entity-counts-plist sequence-var)
|
||
0)))
|
||
(label-props (list label category seqno label-style)))
|
||
(setq org-e-odt-entity-counts-plist
|
||
(plist-put org-e-odt-entity-counts-plist sequence-var seqno))
|
||
(push label-props org-e-odt-entity-labels-alist)
|
||
label-props))
|
||
|
||
(defun org-e-odt-format-label-definition (caption label category seqno label-style)
|
||
(assert label)
|
||
(format-spec
|
||
(cadr (assoc-string label-style org-e-odt-label-styles t))
|
||
`((?e . ,category)
|
||
(?n . ,(org-e-odt-format-tags
|
||
'("<text:sequence text:ref-name=\"%s\" text:name=\"%s\" text:formula=\"ooow:%s+1\" style:num-format=\"1\">" . "</text:sequence>")
|
||
(format "%d" seqno) label category category))
|
||
(?c . ,(or (and caption (concat ": " caption)) "")))))
|
||
|
||
(defun org-e-odt-format-label-reference (label category seqno label-style)
|
||
(assert label)
|
||
(save-match-data
|
||
(let* ((fmt (cddr (assoc-string label-style org-e-odt-label-styles t)))
|
||
(fmt1 (car fmt))
|
||
(fmt2 (cadr fmt)))
|
||
(org-e-odt-format-tags
|
||
'("<text:sequence-ref text:reference-format=\"%s\" text:ref-name=\"%s\">"
|
||
. "</text:sequence-ref>")
|
||
(format-spec fmt2 `((?e . ,category)
|
||
(?n . ,(format "%d" seqno)))) fmt1 label))))
|
||
|
||
(defun org-e-odt-fixup-label-references ()
|
||
(goto-char (point-min))
|
||
(while (re-search-forward
|
||
"<text:sequence-ref text:ref-name=\"\\([^\"]+\\)\">[ \t\n]*</text:sequence-ref>"
|
||
nil t)
|
||
(let* ((label (match-string 1))
|
||
(label-def (assoc label org-e-odt-entity-labels-alist))
|
||
(rpl (and label-def
|
||
(apply 'org-e-odt-format-label-reference label-def))))
|
||
(if rpl (replace-match rpl t t)
|
||
(org-lparse-warn
|
||
(format "Unable to resolve reference to label \"%s\"" label))))))
|
||
|
||
(defun org-e-odt-format-entity-caption (label caption category)
|
||
(or (and label
|
||
(apply 'org-e-odt-format-label-definition
|
||
caption (org-e-odt-add-label-definition label category)))
|
||
caption ""))
|
||
|
||
(defun org-e-odt-format-tags-1 (tag text prefix suffix &rest args)
|
||
(cond
|
||
((consp tag)
|
||
(concat prefix (apply 'format (car tag) args) text suffix
|
||
(format (cdr tag))))
|
||
((stringp tag) ; singleton tag
|
||
(concat prefix (apply 'format tag args) text))))
|
||
|
||
(defun org-e-odt-format-tags (tag text &rest args)
|
||
(apply 'org-e-odt-format-tags-1 tag text "\n" "\n" args))
|
||
|
||
(defun org-e-odt-format-tags-simple (tag text &rest args)
|
||
(apply 'org-e-odt-format-tags-1 tag text nil nil args))
|
||
|
||
(defun org-e-odt-init-outfile ()
|
||
(unless (executable-find "zip")
|
||
;; Not at all OSes ship with zip by default
|
||
(error "Executable \"zip\" needed for creating OpenDocument files"))
|
||
|
||
(let* ((outdir (make-temp-file
|
||
(format org-export-e-odt-tmpdir-prefix org-lparse-backend) t))
|
||
(content-file (expand-file-name "content.xml" outdir)))
|
||
|
||
;; reset variables
|
||
(setq org-e-odt-manifest-file-entries nil
|
||
org-e-odt-embedded-images-count 0
|
||
org-e-odt-embedded-formulas-count 0
|
||
org-e-odt-section-count 0
|
||
org-e-odt-entity-labels-alist nil
|
||
org-e-odt-list-stack-stashed nil
|
||
org-e-odt-automatic-styles nil
|
||
org-e-odt-object-counters nil
|
||
org-e-odt-entity-counts-plist nil)
|
||
|
||
;; let `htmlfontify' know that we are interested in collecting
|
||
;; styles - FIXME
|
||
|
||
(setq hfy-user-sheet-assoc nil)
|
||
|
||
;; init conten.xml
|
||
(with-current-buffer
|
||
(find-file-noselect content-file t)
|
||
(current-buffer))))
|
||
|
||
|
||
|
||
(defun org-e-odt-save-as-outfile (target opt-plist)
|
||
;; write automatic styles
|
||
(org-e-odt-write-automatic-styles)
|
||
|
||
;; write styles file
|
||
;; (when (equal org-lparse-backend 'odt) FIXME
|
||
;; )
|
||
|
||
(org-e-odt-update-styles-file opt-plist)
|
||
|
||
;; create mimetype file
|
||
(let ((mimetype (org-e-odt-write-mimetype-file ;; org-lparse-backend FIXME
|
||
'odt)))
|
||
(org-e-odt-create-manifest-file-entry mimetype "/" "1.2"))
|
||
|
||
;; create a manifest entry for content.xml
|
||
(org-e-odt-create-manifest-file-entry "text/xml" "content.xml")
|
||
|
||
;; write out the manifest entries before zipping
|
||
(org-e-odt-write-manifest-file)
|
||
|
||
(let ((xml-files '("mimetype" "META-INF/manifest.xml" "content.xml"
|
||
"meta.xml"))
|
||
(zipdir default-directory))
|
||
(when (or t (equal org-lparse-backend 'odt)) ; FIXME
|
||
(push "styles.xml" xml-files))
|
||
(message "Switching to directory %s" (expand-file-name zipdir))
|
||
|
||
;; save all xml files
|
||
(mapc (lambda (file)
|
||
(with-current-buffer
|
||
(find-file-noselect (expand-file-name file) t)
|
||
;; prettify output if needed
|
||
(when org-export-e-odt-prettify-xml
|
||
(indent-region (point-min) (point-max)))
|
||
(save-buffer 0)))
|
||
xml-files)
|
||
|
||
(let* ((target-name (file-name-nondirectory target))
|
||
(target-dir (file-name-directory target))
|
||
(cmds `(("zip" "-mX0" ,target-name "mimetype")
|
||
("zip" "-rmTq" ,target-name "."))))
|
||
(when (file-exists-p target)
|
||
;; FIXME: If the file is locked this throws a cryptic error
|
||
(delete-file target))
|
||
|
||
(let ((coding-system-for-write 'no-conversion) exitcode err-string)
|
||
(message "Creating odt file...")
|
||
(mapc
|
||
(lambda (cmd)
|
||
(message "Running %s" (mapconcat 'identity cmd " "))
|
||
(setq err-string
|
||
(with-output-to-string
|
||
(setq exitcode
|
||
(apply 'call-process (car cmd)
|
||
nil standard-output nil (cdr cmd)))))
|
||
(or (zerop exitcode)
|
||
(ignore (message "%s" err-string))
|
||
(error "Unable to create odt file (%S)" exitcode)))
|
||
cmds))
|
||
|
||
;; move the file from outdir to target-dir
|
||
(rename-file target-name target-dir)
|
||
|
||
;; kill all xml buffers
|
||
(mapc (lambda (file)
|
||
(kill-buffer
|
||
(find-file-noselect (expand-file-name file zipdir) t)))
|
||
xml-files)
|
||
|
||
(delete-directory zipdir)))
|
||
(message "Created %s" target)
|
||
(set-buffer (find-file-noselect target t)))
|
||
|
||
|
||
(defun org-e-odt-create-manifest-file-entry (&rest args)
|
||
(push args org-e-odt-manifest-file-entries))
|
||
|
||
(defun org-e-odt-write-manifest-file ()
|
||
(make-directory "META-INF")
|
||
(let ((manifest-file (expand-file-name "META-INF/manifest.xml")))
|
||
(with-current-buffer
|
||
(find-file-noselect manifest-file t)
|
||
(insert
|
||
"<?xml version=\"1.0\" encoding=\"UTF-8\"?>
|
||
<manifest:manifest xmlns:manifest=\"urn:oasis:names:tc:opendocument:xmlns:manifest:1.0\" manifest:version=\"1.2\">\n")
|
||
(mapc
|
||
(lambda (file-entry)
|
||
(let* ((version (nth 2 file-entry))
|
||
(extra (if version
|
||
(format " manifest:version=\"%s\"" version)
|
||
"")))
|
||
(insert
|
||
(format org-e-odt-manifest-file-entry-tag
|
||
(nth 0 file-entry) (nth 1 file-entry) extra))))
|
||
org-e-odt-manifest-file-entries)
|
||
(insert "\n</manifest:manifest>"))))
|
||
|
||
(defun org-e-odt-update-meta-file (info) ; FIXME opt-plist
|
||
(let ((date (org-e-odt-format-date (plist-get info :date)))
|
||
(author (or (plist-get info :author) ""))
|
||
(email (plist-get info :email))
|
||
(keywords (plist-get info :keywords))
|
||
(description (plist-get info :description))
|
||
(title (plist-get info :title)))
|
||
(write-region
|
||
(concat
|
||
"<?xml version=\"1.0\" encoding=\"UTF-8\"?>
|
||
<office:document-meta
|
||
xmlns:office=\"urn:oasis:names:tc:opendocument:xmlns:office:1.0\"
|
||
xmlns:xlink=\"http://www.w3.org/1999/xlink\"
|
||
xmlns:dc=\"http://purl.org/dc/elements/1.1/\"
|
||
xmlns:meta=\"urn:oasis:names:tc:opendocument:xmlns:meta:1.0\"
|
||
xmlns:ooo=\"http://openoffice.org/2004/office\"
|
||
office:version=\"1.2\">
|
||
<office:meta>\n"
|
||
(org-e-odt-format-author author) "\n"
|
||
(format "<meta:initial-creator>%s</meta:initial-creator>\n" author)
|
||
(format "<dc:date>%s</dc:date>\n" date)
|
||
(format "<meta:creation-date>%s</meta:creation-date>\n" date)
|
||
(format "<meta:generator>%s</meta:generator>\n"
|
||
(when org-export-creator-info
|
||
(format "Org-%s/Emacs-%s"
|
||
org-version emacs-version)))
|
||
(format "<meta:keyword>%s</meta:keyword>\n" keywords)
|
||
(format "<dc:subject>%s</dc:subject>\n" description)
|
||
(format "<dc:title>%s</dc:title>\n" title)
|
||
"\n"
|
||
" </office:meta>\n" "</office:document-meta>")
|
||
nil (expand-file-name "meta.xml")))
|
||
|
||
;; create a manifest entry for meta.xml
|
||
(org-e-odt-create-manifest-file-entry "text/xml" "meta.xml"))
|
||
|
||
(defun org-e-odt-update-styles-file (opt-plist)
|
||
;; write styles file
|
||
(let ((styles-file (plist-get opt-plist :odt-styles-file)))
|
||
(org-e-odt-copy-styles-file (and styles-file
|
||
(read (org-trim styles-file)))))
|
||
|
||
;; Update styles.xml - take care of outline numbering
|
||
(with-current-buffer
|
||
(find-file-noselect (expand-file-name "styles.xml") t)
|
||
;; Don't make automatic backup of styles.xml file. This setting
|
||
;; prevents the backed-up styles.xml file from being zipped in to
|
||
;; odt file. This is more of a hackish fix. Better alternative
|
||
;; would be to fix the zip command so that the output odt file
|
||
;; includes only the needed files and excludes any auto-generated
|
||
;; extra files like backups and auto-saves etc etc. Note that
|
||
;; currently the zip command zips up the entire temp directory so
|
||
;; that any auto-generated files created under the hood ends up in
|
||
;; the resulting odt file.
|
||
(set (make-local-variable 'backup-inhibited) t)
|
||
|
||
;; Import local setting of `org-export-with-section-numbers'
|
||
(org-e-odt-configure-outline-numbering
|
||
(if org-export-with-section-numbers org-export-headline-levels 0)))
|
||
|
||
;; Write custom styles for source blocks
|
||
(org-e-odt-insert-custom-styles-for-srcblocks
|
||
(mapconcat
|
||
(lambda (style)
|
||
(format " %s\n" (cddr style)))
|
||
hfy-user-sheet-assoc "")))
|
||
|
||
(defun org-e-odt-write-mimetype-file (format)
|
||
;; create mimetype file
|
||
(let ((mimetype
|
||
(case format
|
||
(odt "application/vnd.oasis.opendocument.text")
|
||
(odf "application/vnd.oasis.opendocument.formula")
|
||
(t (error "Unknown OpenDocument backend %S" org-lparse-backend)))))
|
||
(write-region mimetype nil (expand-file-name "mimetype"))
|
||
mimetype))
|
||
|
||
(defun org-e-odt-finalize-outfile ()
|
||
(org-e-odt-delete-empty-paragraphs))
|
||
|
||
(defun org-e-odt-delete-empty-paragraphs ()
|
||
(goto-char (point-min))
|
||
(let ((open "<text:p[^>]*>")
|
||
(close "</text:p>"))
|
||
(while (re-search-forward (format "%s[ \r\n\t]*%s" open close) nil t)
|
||
(replace-match ""))))
|
||
|
||
(declare-function org-create-math-formula "org"
|
||
(latex-frag &optional mathml-file))
|
||
|
||
;;;###autoload
|
||
(defun org-export-e-odt-convert (&optional in-file out-fmt prefix-arg)
|
||
"Convert IN-FILE to format OUT-FMT using a command line converter.
|
||
IN-FILE is the file to be converted. If unspecified, it defaults
|
||
to variable `buffer-file-name'. OUT-FMT is the desired output
|
||
format. Use `org-export-e-odt-convert-process' as the converter.
|
||
If PREFIX-ARG is non-nil then the newly converted file is opened
|
||
using `org-open-file'."
|
||
(interactive
|
||
(append (org-lparse-convert-read-params) current-prefix-arg))
|
||
(org-lparse-do-convert in-file out-fmt prefix-arg))
|
||
|
||
(defun org-e-odt-get (what &optional opt-plist)
|
||
(case what
|
||
(BACKEND 'odt)
|
||
(EXPORT-DIR (org-export-directory :html opt-plist))
|
||
(FILE-NAME-EXTENSION "odt")
|
||
(EXPORT-BUFFER-NAME "*Org ODT Export*")
|
||
(ENTITY-CONTROL org-e-odt-entity-control-callbacks-alist)
|
||
(ENTITY-FORMAT org-e-odt-entity-format-callbacks-alist)
|
||
(INIT-METHOD 'org-e-odt-init-outfile)
|
||
(FINAL-METHOD 'org-e-odt-finalize-outfile)
|
||
(SAVE-METHOD 'org-e-odt-save-as-outfile)
|
||
(CONVERT-METHOD
|
||
(and org-export-e-odt-convert-process
|
||
(cadr (assoc-string org-export-e-odt-convert-process
|
||
org-export-e-odt-convert-processes t))))
|
||
(CONVERT-CAPABILITIES
|
||
(and org-export-e-odt-convert-process
|
||
(cadr (assoc-string org-export-e-odt-convert-process
|
||
org-export-e-odt-convert-processes t))
|
||
org-export-e-odt-convert-capabilities))
|
||
(TOPLEVEL-HLEVEL 1)
|
||
(SPECIAL-STRING-REGEXPS org-export-e-odt-special-string-regexps)
|
||
(INLINE-IMAGES 'maybe)
|
||
(INLINE-IMAGE-EXTENSIONS '("png" "jpeg" "jpg" "gif" "svg"))
|
||
(PLAIN-TEXT-MAP '(("&" . "&") ("<" . "<") (">" . ">")))
|
||
(TABLE-FIRST-COLUMN-AS-LABELS nil)
|
||
(FOOTNOTE-SEPARATOR )
|
||
(CODING-SYSTEM-FOR-WRITE 'utf-8)
|
||
(CODING-SYSTEM-FOR-SAVE 'utf-8)
|
||
(t (error "Unknown property: %s" what))))
|
||
|
||
(defun org-export-e-odt-do-preprocess-latex-fragments ()
|
||
"Convert LaTeX fragments to images."
|
||
(let* ((latex-frag-opt (plist-get org-lparse-opt-plist :LaTeX-fragments))
|
||
(latex-frag-opt ; massage the options
|
||
(or (and (member latex-frag-opt '(mathjax t))
|
||
(not (and (fboundp 'org-format-latex-mathml-available-p)
|
||
(org-format-latex-mathml-available-p)))
|
||
(prog1 org-lparse-latex-fragment-fallback
|
||
(org-lparse-warn
|
||
(concat
|
||
"LaTeX to MathML converter not available. "
|
||
(format "Using %S instead."
|
||
org-lparse-latex-fragment-fallback)))))
|
||
latex-frag-opt))
|
||
cache-dir display-msg)
|
||
(cond
|
||
((eq latex-frag-opt 'dvipng)
|
||
(setq cache-dir "ltxpng/")
|
||
(setq display-msg "Creating LaTeX image %s"))
|
||
((member latex-frag-opt '(mathjax t))
|
||
(setq latex-frag-opt 'mathml)
|
||
(setq cache-dir "ltxmathml/")
|
||
(setq display-msg "Creating MathML formula %s")))
|
||
(when (and org-current-export-file)
|
||
(org-format-latex
|
||
(concat cache-dir (file-name-sans-extension
|
||
(file-name-nondirectory org-current-export-file)))
|
||
org-current-export-dir nil display-msg
|
||
nil nil latex-frag-opt))))
|
||
|
||
(defadvice org-format-latex-as-mathml
|
||
(after org-e-odt-protect-latex-fragment activate)
|
||
"Encode LaTeX fragment as XML.
|
||
Do this when translation to MathML fails."
|
||
(when (or (not (> (length ad-return-value) 0))
|
||
(get-text-property 0 'org-protected ad-return-value))
|
||
(setq ad-return-value
|
||
(org-propertize (org-e-odt-encode-plain-text (ad-get-arg 0))
|
||
'org-protected t))))
|
||
|
||
(defun org-export-e-odt-preprocess-latex-fragments ()
|
||
(when (equal org-export-current-backend 'odt)
|
||
(org-export-e-odt-do-preprocess-latex-fragments)))
|
||
|
||
(defun org-export-e-odt-preprocess-label-references ()
|
||
(goto-char (point-min))
|
||
(let (label label-components category value pretty-label)
|
||
(while (re-search-forward "\\\\ref{\\([^{}\n]+\\)}" nil t)
|
||
(org-if-unprotected-at (match-beginning 1)
|
||
(replace-match
|
||
(let ((org-lparse-encode-pending t)
|
||
(label (match-string 1)))
|
||
;; markup generated below is mostly an eye-candy. At
|
||
;; pre-processing stage, there is no information on which
|
||
;; entity a label reference points to. The actual markup
|
||
;; is generated as part of `org-e-odt-fixup-label-references'
|
||
;; which gets called at the fag end of export. By this
|
||
;; time we would have seen and collected all the label
|
||
;; definitions in `org-e-odt-entity-labels-alist'.
|
||
(org-e-odt-format-tags
|
||
'("<text:sequence-ref text:ref-name=\"%s\">" .
|
||
"</text:sequence-ref>")
|
||
"" (org-add-props label '(org-protected t)))) t t)))))
|
||
|
||
;; process latex fragments as part of
|
||
;; `org-export-preprocess-after-blockquote-hook'. Note that this hook
|
||
;; is the one that is closest and well before the call to
|
||
;; `org-export-attach-captions-and-attributes' in
|
||
;; `org-export-preprocess-string'. The above arrangement permits
|
||
;; captions, labels and attributes to be attached to png images
|
||
;; generated out of latex equations.
|
||
(add-hook 'org-export-preprocess-after-blockquote-hook
|
||
'org-export-e-odt-preprocess-latex-fragments)
|
||
|
||
(defun org-export-e-odt-preprocess (parameters)
|
||
(org-export-e-odt-preprocess-label-references))
|
||
|
||
|
||
(defun org-e-odt-zip-extract-one (archive member &optional target)
|
||
(require 'arc-mode)
|
||
(let* ((target (or target default-directory))
|
||
(archive (expand-file-name archive))
|
||
(archive-zip-extract
|
||
(list "unzip" "-qq" "-o" "-d" target))
|
||
exit-code command-output)
|
||
(setq command-output
|
||
(with-temp-buffer
|
||
(setq exit-code (archive-zip-extract archive member))
|
||
(buffer-string)))
|
||
(unless (zerop exit-code)
|
||
(message command-output)
|
||
(error "Extraction failed"))))
|
||
|
||
(defun org-e-odt-zip-extract (archive members &optional target)
|
||
(when (atom members) (setq members (list members)))
|
||
(mapc (lambda (member)
|
||
(org-e-odt-zip-extract-one archive member target))
|
||
members))
|
||
|
||
(defun org-e-odt-copy-styles-file (&optional styles-file)
|
||
;; Non-availability of styles.xml is not a critical error. For now
|
||
;; throw an error purely for aesthetic reasons.
|
||
(setq styles-file (or styles-file
|
||
org-export-e-odt-styles-file
|
||
(expand-file-name "OrgOdtStyles.xml"
|
||
org-e-odt-styles-dir)
|
||
(error "org-e-odt: Missing styles file?")))
|
||
(cond
|
||
((listp styles-file)
|
||
(let ((archive (nth 0 styles-file))
|
||
(members (nth 1 styles-file)))
|
||
(org-e-odt-zip-extract archive members)
|
||
(mapc
|
||
(lambda (member)
|
||
(when (org-file-image-p member)
|
||
(let* ((image-type (file-name-extension member))
|
||
(media-type (format "image/%s" image-type)))
|
||
(org-e-odt-create-manifest-file-entry media-type member))))
|
||
members)))
|
||
((and (stringp styles-file) (file-exists-p styles-file))
|
||
(let ((styles-file-type (file-name-extension styles-file)))
|
||
(cond
|
||
((string= styles-file-type "xml")
|
||
(copy-file styles-file "styles.xml" t))
|
||
((member styles-file-type '("odt" "ott"))
|
||
(org-e-odt-zip-extract styles-file "styles.xml")))))
|
||
(t
|
||
(error (format "Invalid specification of styles.xml file: %S"
|
||
org-export-e-odt-styles-file))))
|
||
|
||
;; create a manifest entry for styles.xml
|
||
(org-e-odt-create-manifest-file-entry "text/xml" "styles.xml"))
|
||
|
||
(defun org-e-odt-configure-outline-numbering (level)
|
||
"Outline numbering is retained only upto LEVEL.
|
||
To disable outline numbering pass a LEVEL of 0."
|
||
(goto-char (point-min))
|
||
(let ((regex
|
||
"<text:outline-level-style\\([^>]*\\)text:level=\"\\([^\"]*\\)\"\\([^>]*\\)>")
|
||
(replacement
|
||
"<text:outline-level-style\\1text:level=\"\\2\" style:num-format=\"\">"))
|
||
(while (re-search-forward regex nil t)
|
||
(when (> (string-to-number (match-string 2)) level)
|
||
(replace-match replacement t nil))))
|
||
(save-buffer 0))
|
||
|
||
;;;###autoload
|
||
(defun org-export-as-odf (latex-frag &optional odf-file)
|
||
"Export LATEX-FRAG as OpenDocument formula file ODF-FILE.
|
||
Use `org-create-math-formula' to convert LATEX-FRAG first to
|
||
MathML. When invoked as an interactive command, use
|
||
`org-latex-regexps' to infer LATEX-FRAG from currently active
|
||
region. If no LaTeX fragments are found, prompt for it. Push
|
||
MathML source to kill ring, if `org-export-copy-to-kill-ring' is
|
||
non-nil."
|
||
(interactive
|
||
`(,(let (frag)
|
||
(setq frag (and (setq frag (and (region-active-p)
|
||
(buffer-substring (region-beginning)
|
||
(region-end))))
|
||
(loop for e in org-latex-regexps
|
||
thereis (when (string-match (nth 1 e) frag)
|
||
(match-string (nth 2 e) frag)))))
|
||
(read-string "LaTeX Fragment: " frag nil frag))
|
||
,(let ((odf-filename (expand-file-name
|
||
(concat
|
||
(file-name-sans-extension
|
||
(or (file-name-nondirectory buffer-file-name)))
|
||
"." "odf")
|
||
(file-name-directory buffer-file-name))))
|
||
(read-file-name "ODF filename: " nil odf-filename nil
|
||
(file-name-nondirectory odf-filename)))))
|
||
(let* ((org-lparse-backend 'odf)
|
||
org-lparse-opt-plist
|
||
(filename (or odf-file
|
||
(expand-file-name
|
||
(concat
|
||
(file-name-sans-extension
|
||
(or (file-name-nondirectory buffer-file-name)))
|
||
"." "odf")
|
||
(file-name-directory buffer-file-name))))
|
||
(buffer (find-file-noselect (org-e-odt-init-outfile filename)))
|
||
(coding-system-for-write 'utf-8)
|
||
(save-buffer-coding-system 'utf-8))
|
||
(set-buffer buffer)
|
||
(set-buffer-file-coding-system coding-system-for-write)
|
||
(let ((mathml (org-create-math-formula latex-frag)))
|
||
(unless mathml (error "No Math formula created"))
|
||
(insert mathml)
|
||
(or (org-export-push-to-kill-ring
|
||
(upcase (symbol-name org-lparse-backend)))
|
||
(message "Exporting... done")))
|
||
(org-e-odt-save-as-outfile filename nil ; FIXME
|
||
)))
|
||
|
||
;;;###autoload
|
||
(defun org-export-as-odf-and-open ()
|
||
"Export LaTeX fragment as OpenDocument formula and immediately open it.
|
||
Use `org-export-as-odf' to read LaTeX fragment and OpenDocument
|
||
formula file."
|
||
(interactive)
|
||
(org-lparse-and-open
|
||
nil nil nil (call-interactively 'org-export-as-odf)))
|
||
|
||
|
||
|
||
|
||
;;; Driver Starts here
|
||
;;; Dependencies
|
||
|
||
(require 'format-spec)
|
||
(eval-when-compile (require 'cl) (require 'table))
|
||
|
||
|
||
|
||
;;; Hooks
|
||
|
||
(defvar org-e-odt-after-blockquotes-hook nil
|
||
"Hook run during HTML export, after blockquote, verse, center are done.")
|
||
|
||
(defvar org-e-odt-final-hook nil
|
||
"Hook run at the end of HTML export, in the new buffer.")
|
||
|
||
;; FIXME: it already exists in org-e-odt.el
|
||
;;; Function Declarations
|
||
|
||
(declare-function org-element-property "org-element" (property element))
|
||
(declare-function org-element-normalize-string "org-element" (s))
|
||
(declare-function org-element-parse-secondary-string
|
||
"org-element" (string restriction &optional buffer))
|
||
(defvar org-element-string-restrictions)
|
||
|
||
(declare-function org-export-clean-table "org-export" (table specialp))
|
||
(declare-function org-export-data "org-export" (data backend info))
|
||
(declare-function org-export-directory "org-export" (type plist))
|
||
(declare-function org-export-expand-macro "org-export" (macro info))
|
||
(declare-function org-export-first-sibling-p "org-export" (headline info))
|
||
(declare-function org-export-footnote-first-reference-p "org-export"
|
||
(footnote-reference info))
|
||
(declare-function org-export-get-coderef-format "org-export" (path desc))
|
||
(declare-function org-export-get-footnote-definition "org-export"
|
||
(footnote-reference info))
|
||
(declare-function org-export-get-footnote-number "org-export" (footnote info))
|
||
(declare-function org-export-get-previous-element "org-export" (blob info))
|
||
(declare-function org-export-get-relative-level "org-export" (headline info))
|
||
(declare-function org-export-handle-code
|
||
"org-export" (element info &optional num-fmt ref-fmt delayed))
|
||
(declare-function org-export-included-file "org-export" (keyword backend info))
|
||
(declare-function org-export-inline-image-p "org-export"
|
||
(link &optional extensions))
|
||
(declare-function org-export-last-sibling-p "org-export" (headline info))
|
||
(declare-function org-export-low-level-p "org-export" (headline info))
|
||
(declare-function org-export-output-file-name
|
||
"org-export" (extension &optional subtreep pub-dir))
|
||
(declare-function org-export-resolve-coderef "org-export" (ref info))
|
||
(declare-function org-export-resolve-fuzzy-link "org-export" (link info))
|
||
(declare-function org-export-secondary-string "org-export"
|
||
(secondary backend info))
|
||
(declare-function org-export-solidify-link-text "org-export" (s))
|
||
(declare-function org-export-table-format-info "org-export" (table))
|
||
(declare-function
|
||
org-export-to-buffer "org-export"
|
||
(backend buffer &optional subtreep visible-only body-only ext-plist))
|
||
(declare-function
|
||
org-export-to-file "org-export"
|
||
(backend file &optional subtreep visible-only body-only ext-plist))
|
||
|
||
(declare-function org-id-find-id-file "org-id" (id))
|
||
(declare-function htmlize-region "ext:htmlize" (beg end))
|
||
(declare-function org-pop-to-buffer-same-window
|
||
"org-compat" (&optional buffer-or-name norecord label))
|
||
|
||
|
||
|
||
|
||
|
||
(declare-function hfy-face-to-style "htmlfontify" (fn))
|
||
(declare-function hfy-face-or-def-to-name "htmlfontify" (fn))
|
||
(declare-function archive-zip-extract "arc-mode.el" (archive name))
|
||
|
||
;;; Internal Variables
|
||
|
||
;;;; ODT Internal Variables
|
||
|
||
(defconst org-e-odt-lib-dir
|
||
(file-name-directory load-file-name)
|
||
"Location of ODT exporter.
|
||
Use this to infer values of `org-e-odt-styles-dir' and
|
||
`org-export-e-odt-schema-dir'.")
|
||
|
||
(defvar org-e-odt-data-dir
|
||
(expand-file-name "../etc/" org-e-odt-lib-dir)
|
||
"Data directory for ODT exporter.
|
||
Use this to infer values of `org-e-odt-styles-dir' and
|
||
`org-export-e-odt-schema-dir'.")
|
||
|
||
|
||
|
||
|
||
(defconst org-export-e-odt-special-string-regexps
|
||
'(("\\\\-" . "­\\1") ; shy
|
||
("---\\([^-]\\)" . "—\\1") ; mdash
|
||
("--\\([^-]\\)" . "–\\1") ; ndash
|
||
("\\.\\.\\." . "…")) ; hellip
|
||
"Regular expressions for special string conversion.")
|
||
|
||
(defconst org-e-odt-schema-dir-list
|
||
(list
|
||
(and org-e-odt-data-dir
|
||
(expand-file-name "./schema/" org-e-odt-data-dir)) ; bail out
|
||
(eval-when-compile
|
||
(and (boundp 'org-e-odt-data-dir) org-e-odt-data-dir ; see make install
|
||
(expand-file-name "./schema/" org-e-odt-data-dir)))
|
||
(expand-file-name "../contrib/odt/etc/schema/" org-e-odt-lib-dir) ; git
|
||
)
|
||
"List of directories to search for OpenDocument schema files.
|
||
Use this list to set the default value of
|
||
`org-export-e-odt-schema-dir'. The entries in this list are
|
||
populated heuristically based on the values of `org-e-odt-lib-dir'
|
||
and `org-e-odt-data-dir'.")
|
||
|
||
|
||
(defconst org-e-odt-styles-dir-list
|
||
(list
|
||
(and org-e-odt-data-dir
|
||
(expand-file-name "./styles/" org-e-odt-data-dir)) ; bail out
|
||
(eval-when-compile
|
||
(and (boundp 'org-e-odt-data-dir) org-e-odt-data-dir ; see make install
|
||
(expand-file-name "./styles/" org-e-odt-data-dir)))
|
||
(expand-file-name "../etc/styles/" org-e-odt-lib-dir) ; git
|
||
(expand-file-name "./etc/styles/" org-e-odt-lib-dir) ; elpa
|
||
(expand-file-name "./org/" data-directory) ; system
|
||
)
|
||
"List of directories to search for OpenDocument styles files.
|
||
See `org-e-odt-styles-dir'. The entries in this list are populated
|
||
heuristically based on the values of `org-e-odt-lib-dir' and
|
||
`org-e-odt-data-dir'.")
|
||
|
||
(defconst org-e-odt-styles-dir
|
||
(let* ((styles-dir
|
||
(catch 'styles-dir
|
||
(message "Debug (org-e-odt): Searching for OpenDocument styles files...")
|
||
(mapc (lambda (styles-dir)
|
||
(when styles-dir
|
||
(message "Debug (org-e-odt): Trying %s..." styles-dir)
|
||
(when (and (file-readable-p
|
||
(expand-file-name
|
||
"OrgOdtContentTemplate.xml" styles-dir))
|
||
(file-readable-p
|
||
(expand-file-name
|
||
"OrgOdtStyles.xml" styles-dir)))
|
||
(message "Debug (org-e-odt): Using styles under %s"
|
||
styles-dir)
|
||
(throw 'styles-dir styles-dir))))
|
||
org-e-odt-styles-dir-list)
|
||
nil)))
|
||
(unless styles-dir
|
||
(error "Error (org-e-odt): Cannot find factory styles files. Aborting."))
|
||
styles-dir)
|
||
"Directory that holds auxiliary XML files used by the ODT exporter.
|
||
|
||
This directory contains the following XML files -
|
||
\"OrgOdtStyles.xml\" and \"OrgOdtContentTemplate.xml\". These
|
||
XML files are used as the default values of
|
||
`org-export-e-odt-styles-file' and
|
||
`org-export-e-odt-content-template-file'.
|
||
|
||
The default value of this variable varies depending on the
|
||
version of org in use and is initialized from
|
||
`org-e-odt-styles-dir-list'. Note that the user could be using org
|
||
from one of: org's own private git repository, GNU ELPA tar or
|
||
standard Emacs.")
|
||
|
||
(defconst org-export-e-odt-tmpdir-prefix "%s-")
|
||
(defconst org-export-e-odt-bookmark-prefix "OrgXref.")
|
||
|
||
(defconst org-e-odt-manifest-file-entry-tag
|
||
"
|
||
<manifest:file-entry manifest:media-type=\"%s\" manifest:full-path=\"%s\"%s/>")
|
||
|
||
|
||
|
||
(defvar org-lparse-dyn-first-heading-pos) ; let bound during org-do-lparse
|
||
|
||
(defvar org-e-odt-suppress-xref nil)
|
||
(defvar org-e-odt-file-extensions
|
||
'(("odt" . "OpenDocument Text")
|
||
("ott" . "OpenDocument Text Template")
|
||
("odm" . "OpenDocument Master Document")
|
||
("ods" . "OpenDocument Spreadsheet")
|
||
("ots" . "OpenDocument Spreadsheet Template")
|
||
("odg" . "OpenDocument Drawing (Graphics)")
|
||
("otg" . "OpenDocument Drawing Template")
|
||
("odp" . "OpenDocument Presentation")
|
||
("otp" . "OpenDocument Presentation Template")
|
||
("odi" . "OpenDocument Image")
|
||
("odf" . "OpenDocument Formula")
|
||
("odc" . "OpenDocument Chart")))
|
||
|
||
(defvar org-export-e-odt-embed-images t
|
||
"Should the images be copied in to the odt file or just linked?")
|
||
|
||
(defvar org-export-e-odt-inline-images 'maybe)
|
||
(defvar org-export-e-odt-default-org-styles-alist
|
||
'((paragraph . ((default . "Text_20_body")
|
||
(fixedwidth . "OrgFixedWidthBlock")
|
||
(verse . "OrgVerse")
|
||
(quote . "Quotations")
|
||
(blockquote . "Quotations")
|
||
(center . "OrgCenter")
|
||
(left . "OrgLeft")
|
||
(right . "OrgRight")
|
||
(title . "OrgTitle")
|
||
(subtitle . "OrgSubtitle")
|
||
(footnote . "Footnote")
|
||
(src . "OrgSrcBlock")
|
||
(illustration . "Illustration")
|
||
(table . "Table")
|
||
(definition-term . "Text_20_body_20_bold")
|
||
(horizontal-line . "Horizontal_20_Line")))
|
||
(character . ((bold . "Bold")
|
||
(emphasis . "Emphasis")
|
||
(code . "OrgCode")
|
||
(verbatim . "OrgCode")
|
||
(strike . "Strikethrough")
|
||
(underline . "Underline")
|
||
(subscript . "OrgSubscript")
|
||
(superscript . "OrgSuperscript")))
|
||
(list . ((ordered . "OrgNumberedList")
|
||
(unordered . "OrgBulletedList")
|
||
(descriptive . "OrgDescriptionList"))))
|
||
"Default styles for various entities.")
|
||
|
||
(defvar org-export-e-odt-org-styles-alist org-export-e-odt-default-org-styles-alist)
|
||
|
||
;;;_. callbacks
|
||
;;;_. control callbacks
|
||
;;;_ , document body
|
||
|
||
(defvar org-lparse-body-only) ; let bound during org-do-lparse
|
||
(defvar org-lparse-opt-plist) ; bound during org-do-lparse
|
||
(defvar org-lparse-list-stack) ; dynamically bound in org-do-lparse
|
||
(defvar org-e-odt-list-stack-stashed)
|
||
(defvar org-lparse-table-ncols)
|
||
(defvar org-e-odt-table-rowgrp-open)
|
||
(defvar org-e-odt-table-rownum)
|
||
(defvar org-e-odt-table-cur-rowgrp-is-hdr)
|
||
(defvar org-lparse-table-is-styled)
|
||
(defvar org-lparse-table-rowgrp-info)
|
||
(defvar org-lparse-table-colalign-vector)
|
||
|
||
(defvar org-e-odt-table-style nil
|
||
"Table style specified by \"#+ATTR_ODT: <style-name>\" line.
|
||
This is set during `org-e-odt-begin-table'.")
|
||
|
||
(defvar org-e-odt-table-style-spec nil
|
||
"Entry for `org-e-odt-table-style' in `org-export-e-odt-table-styles'.")
|
||
|
||
|
||
(defvar org-e-odt-table-style-format
|
||
"
|
||
<style:style style:name=\"%s\" style:family=\"table\">
|
||
<style:table-properties style:rel-width=\"%d%%\" fo:margin-top=\"0cm\" fo:margin-bottom=\"0.20cm\" table:align=\"center\"/>
|
||
</style:style>
|
||
"
|
||
"Template for auto-generated Table styles.")
|
||
|
||
(defvar org-e-odt-automatic-styles '()
|
||
"Registry of automatic styles for various OBJECT-TYPEs.
|
||
The variable has the following form:
|
||
\(\(OBJECT-TYPE-A
|
||
\(\(OBJECT-NAME-A.1 OBJECT-PROPS-A.1\)
|
||
\(OBJECT-NAME-A.2 OBJECT-PROPS-A.2\) ...\)\)
|
||
\(OBJECT-TYPE-B
|
||
\(\(OBJECT-NAME-B.1 OBJECT-PROPS-B.1\)
|
||
\(OBJECT-NAME-B.2 OBJECT-PROPS-B.2\) ...\)\)
|
||
...\).
|
||
|
||
OBJECT-TYPEs could be \"Section\", \"Table\", \"Figure\" etc.
|
||
OBJECT-PROPS is (typically) a plist created by passing
|
||
\"#+ATTR_ODT: \" option to `org-lparse-get-block-params'.
|
||
|
||
Use `org-e-odt-add-automatic-style' to add update this variable.'")
|
||
|
||
(defvar org-e-odt-object-counters nil
|
||
"Running counters for various OBJECT-TYPEs.
|
||
Use this to generate automatic names and style-names. See
|
||
`org-e-odt-add-automatic-style'.")
|
||
|
||
(defvar org-e-odt-table-indentedp nil)
|
||
(defvar org-lparse-table-colalign-info)
|
||
(defvar org-lparse-link-description-is-image nil)
|
||
|
||
|
||
(defvar org-src-block-paragraph-format
|
||
"<style:style style:name=\"OrgSrcBlock\" style:family=\"paragraph\" style:parent-style-name=\"Preformatted_20_Text\">
|
||
<style:paragraph-properties fo:background-color=\"%s\" fo:padding=\"0.049cm\" fo:border=\"0.51pt solid #000000\" style:shadow=\"none\">
|
||
<style:background-image/>
|
||
</style:paragraph-properties>
|
||
<style:text-properties fo:color=\"%s\"/>
|
||
</style:style>"
|
||
"Custom paragraph style for colorized source and example blocks.
|
||
This style is much the same as that of \"OrgFixedWidthBlock\"
|
||
except that the foreground and background colors are set
|
||
according to the default face identified by the `htmlfontify'.")
|
||
|
||
(defvar hfy-optimisations)
|
||
(defvar org-e-odt-embedded-formulas-count 0)
|
||
(defvar org-e-odt-entity-frame-styles
|
||
'(("As-CharImage" "__Figure__" ("OrgInlineImage" nil "as-char"))
|
||
("ParagraphImage" "__Figure__" ("OrgDisplayImage" nil "paragraph"))
|
||
("PageImage" "__Figure__" ("OrgPageImage" nil "page"))
|
||
("CaptionedAs-CharImage" "__Figure__"
|
||
("OrgCaptionedImage"
|
||
" style:rel-width=\"100%\" style:rel-height=\"scale\"" "paragraph")
|
||
("OrgInlineImage" nil "as-char"))
|
||
("CaptionedParagraphImage" "__Figure__"
|
||
("OrgCaptionedImage"
|
||
" style:rel-width=\"100%\" style:rel-height=\"scale\"" "paragraph")
|
||
("OrgImageCaptionFrame" nil "paragraph"))
|
||
("CaptionedPageImage" "__Figure__"
|
||
("OrgCaptionedImage"
|
||
" style:rel-width=\"100%\" style:rel-height=\"scale\"" "paragraph")
|
||
("OrgPageImageCaptionFrame" nil "page"))
|
||
("InlineFormula" "__MathFormula__" ("OrgInlineFormula" nil "as-char"))
|
||
("DisplayFormula" "__MathFormula__" ("OrgDisplayFormula" nil "as-char"))
|
||
("CaptionedDisplayFormula" "__MathFormula__"
|
||
("OrgCaptionedFormula" nil "paragraph")
|
||
("OrgFormulaCaptionFrame" nil "as-char"))))
|
||
|
||
(defvar org-e-odt-embedded-images-count 0)
|
||
|
||
(defvar org-export-e-odt-image-size-probe-method
|
||
(append (and (executable-find "identify") '(imagemagick)) ; See Bug#10675
|
||
'(emacs fixed))
|
||
"Ordered list of methods for determining image sizes.")
|
||
|
||
(defvar org-export-e-odt-default-image-sizes-alist
|
||
'(("as-char" . (5 . 0.4))
|
||
("paragraph" . (5 . 5)))
|
||
"Hardcoded image dimensions one for each of the anchor
|
||
methods.")
|
||
|
||
;; A4 page size is 21.0 by 29.7 cms
|
||
;; The default page settings has 2cm margin on each of the sides. So
|
||
;; the effective text area is 17.0 by 25.7 cm
|
||
(defvar org-export-e-odt-max-image-size '(17.0 . 20.0)
|
||
"Limiting dimensions for an embedded image.")
|
||
|
||
(defvar org-e-odt-entity-labels-alist nil
|
||
"Associate Labels with the Labeled entities.
|
||
Each element of the alist is of the form (LABEL-NAME
|
||
CATEGORY-NAME SEQNO LABEL-STYLE-NAME). LABEL-NAME is same as
|
||
that specified by \"#+LABEL: ...\" line. CATEGORY-NAME is the
|
||
type of the entity that LABEL-NAME is attached to. CATEGORY-NAME
|
||
can be one of \"Table\", \"Figure\" or \"Equation\". SEQNO is
|
||
the unique number assigned to the referenced entity on a
|
||
per-CATEGORY basis. It is generated sequentially and is 1-based.
|
||
LABEL-STYLE-NAME is a key `org-e-odt-label-styles'.
|
||
|
||
See `org-e-odt-add-label-definition' and
|
||
`org-e-odt-fixup-label-references'.")
|
||
|
||
(defvar org-e-odt-entity-counts-plist nil
|
||
"Plist of running counters of SEQNOs for each of the CATEGORY-NAMEs.
|
||
See `org-e-odt-entity-labels-alist' for known CATEGORY-NAMEs.")
|
||
|
||
(defvar org-e-odt-label-styles
|
||
'(("text" "(%n)" "text" "(%n)")
|
||
("category-and-value" "%e %n%c" "category-and-value" "%e %n")
|
||
("value" "%e %n%c" "value" "%n"))
|
||
"Specify how labels are applied and referenced.
|
||
This is an alist where each element is of the
|
||
form (LABEL-STYLE-NAME LABEL-ATTACH-FMT LABEL-REF-MODE
|
||
LABEL-REF-FMT).
|
||
|
||
LABEL-ATTACH-FMT controls how labels and captions are attached to
|
||
an entity. It may contain following specifiers - %e, %n and %c.
|
||
%e is replaced with the CATEGORY-NAME. %n is replaced with
|
||
\"<text:sequence ...> SEQNO </text:sequence>\". %c is replaced
|
||
with CAPTION. See `org-e-odt-format-label-definition'.
|
||
|
||
LABEL-REF-MODE and LABEL-REF-FMT controls how label references
|
||
are generated. The following XML is generated for a label
|
||
reference - \"<text:sequence-ref
|
||
text:reference-format=\"LABEL-REF-MODE\" ...> LABEL-REF-FMT
|
||
</text:sequence-ref>\". LABEL-REF-FMT may contain following
|
||
specifiers - %e and %n. %e is replaced with the CATEGORY-NAME.
|
||
%n is replaced with SEQNO. See
|
||
`org-e-odt-format-label-reference'.")
|
||
|
||
(defvar org-e-odt-category-map-alist
|
||
'(("__Table__" "Table" "value")
|
||
("__Figure__" "Figure" "value")
|
||
("__MathFormula__" "Equation" "text")
|
||
("__DvipngImage__" "Equation" "value")
|
||
;; ("__Table__" "Table" "category-and-value")
|
||
;; ("__Figure__" "Figure" "category-and-value")
|
||
;; ("__DvipngImage__" "Equation" "category-and-value")
|
||
)
|
||
"Map a CATEGORY-HANDLE to CATEGORY-NAME and LABEL-STYLE.
|
||
This is an alist where each element is of the form
|
||
\\(CATEGORY-HANDLE CATEGORY-NAME LABEL-STYLE\\). CATEGORY_HANDLE
|
||
could either be one of the internal handles (as seen above) or be
|
||
derived from the \"#+LABEL:<label-name>\" specification. See
|
||
`org-export-e-odt-get-category-from-label'. CATEGORY-NAME and
|
||
LABEL-STYLE are used for generating ODT labels. See
|
||
`org-e-odt-label-styles'.")
|
||
|
||
(defvar org-export-e-odt-user-categories
|
||
'("Illustration" "Table" "Text" "Drawing" "Equation" "Figure"))
|
||
|
||
(defvar org-export-e-odt-get-category-from-label nil
|
||
"Should category of label be inferred from label itself.
|
||
When this option is non-nil, a label is parsed in to two
|
||
component parts delimited by a \":\" (colon) as shown here -
|
||
#+LABEL:[CATEGORY-HANDLE:]EXTRA. The CATEGORY-HANDLE is mapped
|
||
to a CATEGORY-NAME and LABEL-STYLE using
|
||
`org-e-odt-category-map-alist'. (If no such map is provided and
|
||
CATEGORY-NAME is set to CATEGORY-HANDLE and LABEL-STYLE is set to
|
||
\"category-and-value\"). If CATEGORY-NAME so obtained is listed
|
||
under `org-export-e-odt-user-categories' then the user specified
|
||
styles are used. Otherwise styles as determined by the internal
|
||
CATEGORY-HANDLE is used. See
|
||
`org-e-odt-get-label-category-and-style' for details.")
|
||
|
||
(defvar org-e-odt-manifest-file-entries nil)
|
||
(defvar hfy-user-sheet-assoc) ; bound during org-do-lparse
|
||
(defvar org-lparse-latex-fragment-fallback) ; set by org-do-lparse
|
||
|
||
|
||
;;;; HTML Internal Variables
|
||
|
||
(defvar org-e-odt-option-alist
|
||
'(
|
||
;; (:agenda-style nil nil org-agenda-export-html-style)
|
||
;; (:convert-org-links nil nil org-e-odt-link-org-files-as-html)
|
||
;; ;; FIXME Use (org-xml-encode-org-text-skip-links s) ??
|
||
;; ;; (:expand-quoted-html nil "@" org-e-odt-expand)
|
||
;; (:inline-images nil nil org-e-odt-inline-images)
|
||
;; ;; (:link-home nil nil org-e-odt-link-home) FIXME
|
||
;; ;; (:link-up nil nil org-e-odt-link-up) FIXME
|
||
;; (:style nil nil org-e-odt-style)
|
||
;; (:style-extra nil nil org-e-odt-style-extra)
|
||
;; (:style-include-default nil nil org-e-odt-style-include-default)
|
||
;; (:style-include-scripts nil nil org-e-odt-style-include-scripts)
|
||
;; ;; (:timestamp nil nil org-e-odt-with-timestamp)
|
||
;; (:html-extension nil nil org-e-odt-extension)
|
||
;; (:html-postamble nil nil org-e-odt-postamble)
|
||
;; (:html-preamble nil nil org-e-odt-preamble)
|
||
;; (:html-table-tag nil nil org-e-odt-table-tag)
|
||
;; (:xml-declaration nil nil org-e-odt-xml-declaration)
|
||
(:LaTeX-fragments nil "LaTeX" org-export-with-LaTeX-fragments))
|
||
"Alist between export properties and ways to set them.
|
||
|
||
The car of the alist is the property name, and the cdr is a list
|
||
like \(KEYWORD OPTION DEFAULT BEHAVIOUR\) where:
|
||
|
||
KEYWORD is a string representing a buffer keyword, or nil.
|
||
OPTION is a string that could be found in an #+OPTIONS: line.
|
||
DEFAULT is the default value for the property.
|
||
BEHAVIOUR determine how Org should handle multiple keywords for
|
||
the same property. It is a symbol among:
|
||
nil Keep old value and discard the new one.
|
||
t Replace old value with the new one.
|
||
`space' Concatenate the values, separating them with a space.
|
||
`newline' Concatenate the values, separating them with
|
||
a newline.
|
||
`split' Split values at white spaces, and cons them to the
|
||
previous list.
|
||
|
||
KEYWORD and OPTION have precedence over DEFAULT.
|
||
|
||
All these properties should be back-end agnostic. For back-end
|
||
specific properties, define a similar variable named
|
||
`org-BACKEND-option-alist', replacing BACKEND with the name of
|
||
the appropriate back-end. You can also redefine properties
|
||
there, as they have precedence over these.")
|
||
|
||
(defvar html-table-tag nil) ; dynamically scoped into this.
|
||
|
||
;; FIXME: it already exists in org-e-odt.el
|
||
(defconst org-e-odt-cvt-link-fn
|
||
nil
|
||
"Function to convert link URLs to exportable URLs.
|
||
Takes two arguments, TYPE and PATH.
|
||
Returns exportable url as (TYPE PATH), or nil to signal that it
|
||
didn't handle this case.
|
||
Intended to be locally bound around a call to `org-export-as-html'." )
|
||
|
||
|
||
|
||
|
||
(defvar org-e-odt-format-table-no-css)
|
||
(defvar htmlize-buffer-places) ; from htmlize.el
|
||
(defvar body-only) ; dynamically scoped into this.
|
||
|
||
(defvar org-e-odt-table-rowgrp-open)
|
||
(defvar org-e-odt-table-rownum)
|
||
(defvar org-e-odt-table-cur-rowgrp-is-hdr)
|
||
(defvar org-lparse-table-is-styled)
|
||
|
||
|
||
(defvar org-e-odt-headline-formatter
|
||
(lambda (level snumber todo todo-type priority
|
||
title tags target extra-targets extra-class)
|
||
(concat snumber " " title)))
|
||
|
||
|
||
|
||
;;; User Configuration Variables
|
||
|
||
(defgroup org-export-e-odt nil
|
||
"Options for exporting Org mode files to HTML."
|
||
:tag "Org Export HTML"
|
||
:group 'org-export)
|
||
|
||
(defcustom org-e-odt-protect-char-alist
|
||
'(("&" . "&")
|
||
("<" . "<")
|
||
(">" . ">"))
|
||
"Alist of characters to be converted by `org-e-html-protect'."
|
||
:group 'org-export-e-html
|
||
:type '(repeat (cons (string :tag "Character")
|
||
(string :tag "ODT equivalent"))))
|
||
(defcustom org-export-e-odt-schema-dir
|
||
(let* ((schema-dir
|
||
(catch 'schema-dir
|
||
(message "Debug (org-e-odt): Searching for OpenDocument schema files...")
|
||
(mapc
|
||
(lambda (schema-dir)
|
||
(when schema-dir
|
||
(message "Debug (org-e-odt): Trying %s..." schema-dir)
|
||
(when (and (file-readable-p
|
||
(expand-file-name "od-manifest-schema-v1.2-cs01.rnc"
|
||
schema-dir))
|
||
(file-readable-p
|
||
(expand-file-name "od-schema-v1.2-cs01.rnc"
|
||
schema-dir))
|
||
(file-readable-p
|
||
(expand-file-name "schemas.xml" schema-dir)))
|
||
(message "Debug (org-e-odt): Using schema files under %s"
|
||
schema-dir)
|
||
(throw 'schema-dir schema-dir))))
|
||
org-e-odt-schema-dir-list)
|
||
(message "Debug (org-e-odt): No OpenDocument schema files installed")
|
||
nil)))
|
||
schema-dir)
|
||
"Directory that contains OpenDocument schema files.
|
||
|
||
This directory contains:
|
||
1. rnc files for OpenDocument schema
|
||
2. a \"schemas.xml\" file that specifies locating rules needed
|
||
for auto validation of OpenDocument XML files.
|
||
|
||
Use the customize interface to set this variable. This ensures
|
||
that `rng-schema-locating-files' is updated and auto-validation
|
||
of OpenDocument XML takes place based on the value
|
||
`rng-nxml-auto-validate-flag'.
|
||
|
||
The default value of this variable varies depending on the
|
||
version of org in use and is initialized from
|
||
`org-e-odt-schema-dir-list'. The OASIS schema files are available
|
||
only in the org's private git repository. It is *not* bundled
|
||
with GNU ELPA tar or standard Emacs distribution."
|
||
:type '(choice
|
||
(const :tag "Not set" nil)
|
||
(directory :tag "Schema directory"))
|
||
:group 'org-export-e-odt
|
||
:version "24.1"
|
||
:set
|
||
(lambda (var value)
|
||
"Set `org-export-e-odt-schema-dir'.
|
||
Also add it to `rng-schema-locating-files'."
|
||
(let ((schema-dir value))
|
||
(set var
|
||
(if (and
|
||
(file-readable-p
|
||
(expand-file-name "od-manifest-schema-v1.2-cs01.rnc" schema-dir))
|
||
(file-readable-p
|
||
(expand-file-name "od-schema-v1.2-cs01.rnc" schema-dir))
|
||
(file-readable-p
|
||
(expand-file-name "schemas.xml" schema-dir)))
|
||
schema-dir
|
||
(when value
|
||
(message "Error (org-e-odt): %s has no OpenDocument schema files"
|
||
value))
|
||
nil)))
|
||
(when org-export-e-odt-schema-dir
|
||
(eval-after-load 'rng-loc
|
||
'(add-to-list 'rng-schema-locating-files
|
||
(expand-file-name "schemas.xml"
|
||
org-export-e-odt-schema-dir))))))
|
||
|
||
(defcustom org-export-e-odt-content-template-file nil
|
||
"Template file for \"content.xml\".
|
||
The exporter embeds the exported content just before
|
||
\"</office:text>\" element.
|
||
|
||
If unspecified, the file named \"OrgOdtContentTemplate.xml\"
|
||
under `org-e-odt-styles-dir' is used."
|
||
:type 'file
|
||
:group 'org-export-e-odt
|
||
:version "24.1")
|
||
|
||
(defcustom org-export-e-odt-styles-file nil
|
||
"Default styles file for use with ODT export.
|
||
Valid values are one of:
|
||
1. nil
|
||
2. path to a styles.xml file
|
||
3. path to a *.odt or a *.ott file
|
||
4. list of the form (ODT-OR-OTT-FILE (FILE-MEMBER-1 FILE-MEMBER-2
|
||
...))
|
||
|
||
In case of option 1, an in-built styles.xml is used. See
|
||
`org-e-odt-styles-dir' for more information.
|
||
|
||
In case of option 3, the specified file is unzipped and the
|
||
styles.xml embedded therein is used.
|
||
|
||
In case of option 4, the specified ODT-OR-OTT-FILE is unzipped
|
||
and FILE-MEMBER-1, FILE-MEMBER-2 etc are copied in to the
|
||
generated odt file. Use relative path for specifying the
|
||
FILE-MEMBERS. styles.xml must be specified as one of the
|
||
FILE-MEMBERS.
|
||
|
||
Use options 1, 2 or 3 only if styles.xml alone suffices for
|
||
achieving the desired formatting. Use option 4, if the styles.xml
|
||
references additional files like header and footer images for
|
||
achieving the desired formatting.
|
||
|
||
Use \"#+ODT_STYLES_FILE: ...\" directive to set this variable on
|
||
a per-file basis. For example,
|
||
|
||
#+ODT_STYLES_FILE: \"/path/to/styles.xml\" or
|
||
#+ODT_STYLES_FILE: (\"/path/to/file.ott\" (\"styles.xml\" \"image/hdr.png\"))."
|
||
:group 'org-export-e-odt
|
||
:version "24.1"
|
||
:type
|
||
'(choice
|
||
(const :tag "Factory settings" nil)
|
||
(file :must-match t :tag "styles.xml")
|
||
(file :must-match t :tag "ODT or OTT file")
|
||
(list :tag "ODT or OTT file + Members"
|
||
(file :must-match t :tag "ODF Text or Text Template file")
|
||
(cons :tag "Members"
|
||
(file :tag " Member" "styles.xml")
|
||
(repeat (file :tag "Member"))))))
|
||
|
||
|
||
(defcustom org-export-e-odt-inline-image-extensions
|
||
'("png" "jpeg" "jpg" "gif")
|
||
"Extensions of image files that can be inlined into HTML."
|
||
:type '(repeat (string :tag "Extension"))
|
||
:group 'org-export-e-odt
|
||
:version "24.1")
|
||
|
||
(defcustom org-export-e-odt-pixels-per-inch display-pixels-per-inch
|
||
"Scaling factor for converting images pixels to inches.
|
||
Use this for sizing of embedded images. See Info node `(org)
|
||
Images in ODT export' for more information."
|
||
:type 'float
|
||
:group 'org-export-e-odt
|
||
:version "24.1")
|
||
|
||
(defcustom org-export-e-odt-create-custom-styles-for-srcblocks t
|
||
"Whether custom styles for colorized source blocks be automatically created.
|
||
When this option is turned on, the exporter creates custom styles
|
||
for source blocks based on the advice of `htmlfontify'. Creation
|
||
of custom styles happen as part of `org-e-odt-hfy-face-to-css'.
|
||
|
||
When this option is turned off exporter does not create such
|
||
styles.
|
||
|
||
Use the latter option if you do not want the custom styles to be
|
||
based on your current display settings. It is necessary that the
|
||
styles.xml already contains needed styles for colorizing to work.
|
||
|
||
This variable is effective only if
|
||
`org-export-e-odt-fontify-srcblocks' is turned on."
|
||
:group 'org-export-e-odt
|
||
:version "24.1"
|
||
:type 'boolean)
|
||
|
||
(defcustom org-export-e-odt-preferred-output-format nil
|
||
"Automatically post-process to this format after exporting to \"odt\".
|
||
Interactive commands `org-export-as-e-odt' and
|
||
`org-export-as-e-odt-and-open' export first to \"odt\" format and
|
||
then use `org-export-e-odt-convert-process' to convert the
|
||
resulting document to this format. During customization of this
|
||
variable, the list of valid values are populated based on
|
||
`org-export-e-odt-convert-capabilities'."
|
||
:group 'org-export-e-odt
|
||
:version "24.1"
|
||
:type '(choice :convert-widget
|
||
(lambda (w)
|
||
(apply 'widget-convert (widget-type w)
|
||
(eval (car (widget-get w :args)))))
|
||
`((const :tag "None" nil)
|
||
,@(mapcar (lambda (c)
|
||
`(const :tag ,c ,c))
|
||
(org-lparse-reachable-formats "odt")))))
|
||
|
||
(defcustom org-export-e-odt-table-styles
|
||
'(("OrgEquation" "OrgEquation"
|
||
((use-first-column-styles . t)
|
||
(use-last-column-styles . t))))
|
||
"Specify how Table Styles should be derived from a Table Template.
|
||
This is a list where each element is of the
|
||
form (TABLE-STYLE-NAME TABLE-TEMPLATE-NAME TABLE-CELL-OPTIONS).
|
||
|
||
TABLE-STYLE-NAME is the style associated with the table through
|
||
`org-e-odt-table-style'.
|
||
|
||
TABLE-TEMPLATE-NAME is a set of - upto 9 - automatic
|
||
TABLE-CELL-STYLE-NAMEs and PARAGRAPH-STYLE-NAMEs (as defined
|
||
below) that is included in
|
||
`org-export-e-odt-content-template-file'.
|
||
|
||
TABLE-CELL-STYLE-NAME := TABLE-TEMPLATE-NAME + TABLE-CELL-TYPE +
|
||
\"TableCell\"
|
||
PARAGRAPH-STYLE-NAME := TABLE-TEMPLATE-NAME + TABLE-CELL-TYPE +
|
||
\"TableParagraph\"
|
||
TABLE-CELL-TYPE := \"FirstRow\" | \"LastColumn\" |
|
||
\"FirstRow\" | \"LastRow\" |
|
||
\"EvenRow\" | \"OddRow\" |
|
||
\"EvenColumn\" | \"OddColumn\" | \"\"
|
||
where \"+\" above denotes string concatenation.
|
||
|
||
TABLE-CELL-OPTIONS is an alist where each element is of the
|
||
form (TABLE-CELL-STYLE-SELECTOR . ON-OR-OFF).
|
||
TABLE-CELL-STYLE-SELECTOR := `use-first-row-styles' |
|
||
`use-last-row-styles' |
|
||
`use-first-column-styles' |
|
||
`use-last-column-styles' |
|
||
`use-banding-rows-styles' |
|
||
`use-banding-columns-styles' |
|
||
`use-first-row-styles'
|
||
ON-OR-OFF := `t' | `nil'
|
||
|
||
For example, with the following configuration
|
||
|
||
\(setq org-export-e-odt-table-styles
|
||
'\(\(\"TableWithHeaderRowsAndColumns\" \"Custom\"
|
||
\(\(use-first-row-styles . t\)
|
||
\(use-first-column-styles . t\)\)\)
|
||
\(\"TableWithHeaderColumns\" \"Custom\"
|
||
\(\(use-first-column-styles . t\)\)\)\)\)
|
||
|
||
1. A table associated with \"TableWithHeaderRowsAndColumns\"
|
||
style will use the following table-cell styles -
|
||
\"CustomFirstRowTableCell\", \"CustomFirstColumnTableCell\",
|
||
\"CustomTableCell\" and the following paragraph styles
|
||
\"CustomFirstRowTableParagraph\",
|
||
\"CustomFirstColumnTableParagraph\", \"CustomTableParagraph\"
|
||
as appropriate.
|
||
|
||
2. A table associated with \"TableWithHeaderColumns\" style will
|
||
use the following table-cell styles -
|
||
\"CustomFirstColumnTableCell\", \"CustomTableCell\" and the
|
||
following paragraph styles
|
||
\"CustomFirstColumnTableParagraph\", \"CustomTableParagraph\"
|
||
as appropriate..
|
||
|
||
Note that TABLE-TEMPLATE-NAME corresponds to the
|
||
\"<table:table-template>\" elements contained within
|
||
\"<office:styles>\". The entries (TABLE-STYLE-NAME
|
||
TABLE-TEMPLATE-NAME TABLE-CELL-OPTIONS) correspond to
|
||
\"table:template-name\" and \"table:use-first-row-styles\" etc
|
||
attributes of \"<table:table>\" element. Refer ODF-1.2
|
||
specification for more information. Also consult the
|
||
implementation filed under `org-e-odt-get-table-cell-styles'.
|
||
|
||
The TABLE-STYLE-NAME \"OrgEquation\" is used internally for
|
||
formatting of numbered display equations. Do not delete this
|
||
style from the list."
|
||
:group 'org-export-e-odt
|
||
:version "24.1"
|
||
:type '(choice
|
||
(const :tag "None" nil)
|
||
(repeat :tag "Table Styles"
|
||
(list :tag "Table Style Specification"
|
||
(string :tag "Table Style Name")
|
||
(string :tag "Table Template Name")
|
||
(alist :options (use-first-row-styles
|
||
use-last-row-styles
|
||
use-first-column-styles
|
||
use-last-column-styles
|
||
use-banding-rows-styles
|
||
use-banding-columns-styles)
|
||
:key-type symbol
|
||
:value-type (const :tag "True" t))))))
|
||
(defcustom org-export-e-odt-fontify-srcblocks t
|
||
"Specify whether or not source blocks need to be fontified.
|
||
Turn this option on if you want to colorize the source code
|
||
blocks in the exported file. For colorization to work, you need
|
||
to make available an enhanced version of `htmlfontify' library."
|
||
:type 'boolean
|
||
:group 'org-export-e-odt
|
||
:version "24.1")
|
||
|
||
(defcustom org-export-e-odt-prettify-xml t ; FIXME
|
||
"Specify whether or not the xml output should be prettified.
|
||
When this option is turned on, `indent-region' is run on all
|
||
component xml buffers before they are saved. Turn this off for
|
||
regular use. Turn this on if you need to examine the xml
|
||
visually."
|
||
:group 'org-export-e-odt
|
||
:version "24.1"
|
||
:type 'boolean)
|
||
|
||
(defcustom org-export-e-odt-convert-processes
|
||
'(("LibreOffice"
|
||
"soffice --headless --convert-to %f%x --outdir %d %i")
|
||
("unoconv"
|
||
"unoconv -f %f -o %d %i"))
|
||
"Specify a list of document converters and their usage.
|
||
The converters in this list are offered as choices while
|
||
customizing `org-export-e-odt-convert-process'.
|
||
|
||
This variable is a list where each element is of the
|
||
form (CONVERTER-NAME CONVERTER-CMD). CONVERTER-NAME is the name
|
||
of the converter. CONVERTER-CMD is the shell command for the
|
||
converter and can contain format specifiers. These format
|
||
specifiers are interpreted as below:
|
||
|
||
%i input file name in full
|
||
%I input file name as a URL
|
||
%f format of the output file
|
||
%o output file name in full
|
||
%O output file name as a URL
|
||
%d output dir in full
|
||
%D output dir as a URL.
|
||
%x extra options as set in `org-export-e-odt-convert-capabilities'."
|
||
:group 'org-export-e-odt
|
||
:version "24.1"
|
||
:type
|
||
'(choice
|
||
(const :tag "None" nil)
|
||
(alist :tag "Converters"
|
||
:key-type (string :tag "Converter Name")
|
||
:value-type (group (string :tag "Command line")))))
|
||
|
||
(defcustom org-export-e-odt-convert-process "LibreOffice"
|
||
"Use this converter to convert from \"odt\" format to other formats.
|
||
During customization, the list of converter names are populated
|
||
from `org-export-e-odt-convert-processes'."
|
||
:group 'org-export-e-odt
|
||
:version "24.1"
|
||
:type '(choice :convert-widget
|
||
(lambda (w)
|
||
(apply 'widget-convert (widget-type w)
|
||
(eval (car (widget-get w :args)))))
|
||
`((const :tag "None" nil)
|
||
,@(mapcar (lambda (c)
|
||
`(const :tag ,(car c) ,(car c)))
|
||
org-export-e-odt-convert-processes))))
|
||
|
||
(defcustom org-export-e-odt-convert-capabilities
|
||
'(("Text"
|
||
("odt" "ott" "doc" "rtf" "docx")
|
||
(("pdf" "pdf") ("odt" "odt") ("rtf" "rtf") ("ott" "ott")
|
||
("doc" "doc" ":\"MS Word 97\"") ("docx" "docx") ("html" "html")))
|
||
("Web"
|
||
("html")
|
||
(("pdf" "pdf") ("odt" "odt") ("html" "html")))
|
||
("Spreadsheet"
|
||
("ods" "ots" "xls" "csv" "xlsx")
|
||
(("pdf" "pdf") ("ots" "ots") ("html" "html") ("csv" "csv") ("ods" "ods")
|
||
("xls" "xls") ("xlsx" "xlsx")))
|
||
("Presentation"
|
||
("odp" "otp" "ppt" "pptx")
|
||
(("pdf" "pdf") ("swf" "swf") ("odp" "odp") ("otp" "otp") ("ppt" "ppt")
|
||
("pptx" "pptx") ("odg" "odg"))))
|
||
"Specify input and output formats of `org-export-e-odt-convert-process'.
|
||
More correctly, specify the set of input and output formats that
|
||
the user is actually interested in.
|
||
|
||
This variable is an alist where each element is of the
|
||
form (DOCUMENT-CLASS INPUT-FMT-LIST OUTPUT-FMT-ALIST).
|
||
INPUT-FMT-LIST is a list of INPUT-FMTs. OUTPUT-FMT-ALIST is an
|
||
alist where each element is of the form (OUTPUT-FMT
|
||
OUTPUT-FILE-EXTENSION EXTRA-OPTIONS).
|
||
|
||
The variable is interpreted as follows:
|
||
`org-export-e-odt-convert-process' can take any document that is in
|
||
INPUT-FMT-LIST and produce any document that is in the
|
||
OUTPUT-FMT-LIST. A document converted to OUTPUT-FMT will have
|
||
OUTPUT-FILE-EXTENSION as the file name extension. OUTPUT-FMT
|
||
serves dual purposes:
|
||
- It is used for populating completion candidates during
|
||
`org-export-e-odt-convert' commands.
|
||
- It is used as the value of \"%f\" specifier in
|
||
`org-export-e-odt-convert-process'.
|
||
|
||
EXTRA-OPTIONS is used as the value of \"%x\" specifier in
|
||
`org-export-e-odt-convert-process'.
|
||
|
||
DOCUMENT-CLASS is used to group a set of file formats in
|
||
INPUT-FMT-LIST in to a single class.
|
||
|
||
Note that this variable inherently captures how LibreOffice based
|
||
converters work. LibreOffice maps documents of various formats
|
||
to classes like Text, Web, Spreadsheet, Presentation etc and
|
||
allow document of a given class (irrespective of it's source
|
||
format) to be converted to any of the export formats associated
|
||
with that class.
|
||
|
||
See default setting of this variable for an typical
|
||
configuration."
|
||
:group 'org-export-e-odt
|
||
:version "24.1"
|
||
:type
|
||
'(choice
|
||
(const :tag "None" nil)
|
||
(alist :tag "Capabilities"
|
||
:key-type (string :tag "Document Class")
|
||
:value-type
|
||
(group (repeat :tag "Input formats" (string :tag "Input format"))
|
||
(alist :tag "Output formats"
|
||
:key-type (string :tag "Output format")
|
||
:value-type
|
||
(group (string :tag "Output file extension")
|
||
(choice
|
||
(const :tag "None" nil)
|
||
(string :tag "Extra options"))))))))
|
||
|
||
;;;; Debugging
|
||
|
||
|
||
;;;; Document
|
||
|
||
;;;; Document Header (Styles)
|
||
|
||
;;;; Document Header (Scripts)
|
||
|
||
;;;; Document Header (Mathjax)
|
||
|
||
;;;; Preamble
|
||
|
||
;;;; Postamble
|
||
|
||
;;;; Emphasis
|
||
|
||
;;;; Todos
|
||
|
||
;;;; Tags
|
||
|
||
;;;; Time-stamps
|
||
;;;; Statistics Cookie
|
||
;;;; Subscript
|
||
;;;; Superscript
|
||
|
||
;;;; Inline images
|
||
|
||
;;;; Block
|
||
;;;; Comment
|
||
;;;; Comment Block
|
||
;;;; Drawer
|
||
;;;; Dynamic Block
|
||
;;;; Emphasis
|
||
;;;; Entity
|
||
;;;; Example Block
|
||
;;;; Export Snippet
|
||
;;;; Export Block
|
||
;;;; Fixed Width
|
||
;;;; Footnotes
|
||
|
||
;;;; Headline
|
||
;;;; Horizontal Rule
|
||
;;;; Inline Babel Call
|
||
;;;; Inline Src Block
|
||
;;;; Inlinetask
|
||
;;;; Item
|
||
;;;; Keyword
|
||
;;;; Latex Environment
|
||
;;;; Latex Fragment
|
||
;;;; Line Break
|
||
;;;; Link
|
||
;;;; Babel Call
|
||
;;;; Macro
|
||
;;;; Paragraph
|
||
;;;; Plain List
|
||
;;;; Plain Text
|
||
;;;; Property Drawer
|
||
;;;; Quote Block
|
||
;;;; Quote Section
|
||
;;;; Section
|
||
;;;; Radio Target
|
||
;;;; Special Block
|
||
;;;; Src Block
|
||
|
||
;;;; Table
|
||
|
||
;;;; Target
|
||
;;;; Time-stamp
|
||
|
||
;;;; Verbatim
|
||
;;;; Verse Block
|
||
;;;; Headline
|
||
|
||
;;;; Links
|
||
;;;; Drawers
|
||
;;;; Inlinetasks
|
||
;;;; Publishing
|
||
|
||
;;;; Compilation
|
||
|
||
|
||
|
||
;;; User Configurable Variables (MAYBE)
|
||
|
||
;;;; Preamble
|
||
|
||
;;;; Headline
|
||
|
||
;;;; Emphasis
|
||
|
||
(defcustom org-e-odt-format-headline-function nil
|
||
"Function to format headline text.
|
||
|
||
This function will be called with 5 arguments:
|
||
TODO the todo keyword \(string or nil\).
|
||
TODO-TYPE the type of todo \(symbol: `todo', `done', nil\)
|
||
PRIORITY the priority of the headline \(integer or nil\)
|
||
TEXT the main headline text \(string\).
|
||
TAGS the tags string, separated with colons \(string or nil\).
|
||
|
||
The function result will be used in the section format string.
|
||
|
||
As an example, one could set the variable to the following, in
|
||
order to reproduce the default set-up:
|
||
|
||
\(defun org-e-odt-format-headline \(todo todo-type priority text tags\)
|
||
\"Default format function for an headline.\"
|
||
\(concat \(when todo
|
||
\(format \"\\\\textbf{\\\\textsc{\\\\textsf{%s}}} \" todo\)\)
|
||
\(when priority
|
||
\(format \"\\\\framebox{\\\\#%c} \" priority\)\)
|
||
text
|
||
\(when tags \(format \"\\\\hfill{}\\\\textsc{%s}\" tags\)\)\)\)"
|
||
:group 'org-export-e-odt
|
||
:type 'function)
|
||
|
||
;;;; Footnotes
|
||
|
||
;;;; Time-stamps
|
||
|
||
(defcustom org-e-odt-active-timestamp-format "\\textit{%s}"
|
||
"A printf format string to be applied to active time-stamps."
|
||
:group 'org-export-e-odt
|
||
:type 'string)
|
||
|
||
(defcustom org-e-odt-inactive-timestamp-format "\\textit{%s}"
|
||
"A printf format string to be applied to inactive time-stamps."
|
||
:group 'org-export-e-odt
|
||
:type 'string)
|
||
|
||
(defcustom org-e-odt-diary-timestamp-format "\\textit{%s}"
|
||
"A printf format string to be applied to diary time-stamps."
|
||
:group 'org-export-e-odt
|
||
:type 'string)
|
||
|
||
|
||
;;;; Links
|
||
|
||
(defcustom org-e-odt-image-default-option "width=.9\\linewidth"
|
||
"Default option for images."
|
||
:group 'org-export-e-odt
|
||
:type 'string)
|
||
|
||
(defcustom org-e-odt-default-figure-position "htb"
|
||
"Default position for latex figures."
|
||
:group 'org-export-e-odt
|
||
:type 'string)
|
||
|
||
(defcustom org-e-odt-inline-image-rules
|
||
'(("file" . "\\.\\(pdf\\|jpeg\\|jpg\\|png\\|ps\\|eps\\)\\'"))
|
||
"Rules characterizing image files that can be inlined into HTML.
|
||
|
||
A rule consists in an association whose key is the type of link
|
||
to consider, and value is a regexp that will be matched against
|
||
link's path.
|
||
|
||
Note that, by default, the image extension *actually* allowed
|
||
depend on the way the HTML file is processed. When used with
|
||
pdflatex, pdf, jpg and png images are OK. When processing
|
||
through dvi to Postscript, only ps and eps are allowed. The
|
||
default we use here encompasses both."
|
||
:group 'org-export-e-odt
|
||
:type '(alist :key-type (string :tag "Type")
|
||
:value-type (regexp :tag "Path")))
|
||
|
||
;;;; Tables
|
||
|
||
(defcustom org-e-odt-table-caption-above t
|
||
"When non-nil, place caption string at the beginning of the table.
|
||
Otherwise, place it near the end."
|
||
:group 'org-export-e-odt
|
||
:type 'boolean)
|
||
|
||
;;;; Drawers
|
||
|
||
(defcustom org-e-odt-format-drawer-function nil
|
||
"Function called to format a drawer in HTML code.
|
||
|
||
The function must accept two parameters:
|
||
NAME the drawer name, like \"LOGBOOK\"
|
||
CONTENTS the contents of the drawer.
|
||
|
||
The function should return the string to be exported.
|
||
|
||
For example, the variable could be set to the following function
|
||
in order to mimic default behaviour:
|
||
|
||
\(defun org-e-odt-format-drawer-default \(name contents\)
|
||
\"Format a drawer element for HTML export.\"
|
||
contents\)"
|
||
:group 'org-export-e-odt
|
||
:type 'function)
|
||
|
||
|
||
;;;; Inlinetasks
|
||
|
||
(defcustom org-e-odt-format-inlinetask-function nil
|
||
"Function called to format an inlinetask in HTML code.
|
||
|
||
The function must accept six parameters:
|
||
TODO the todo keyword, as a string
|
||
TODO-TYPE the todo type, a symbol among `todo', `done' and nil.
|
||
PRIORITY the inlinetask priority, as a string
|
||
NAME the inlinetask name, as a string.
|
||
TAGS the inlinetask tags, as a string.
|
||
CONTENTS the contents of the inlinetask, as a string.
|
||
|
||
The function should return the string to be exported.
|
||
|
||
For example, the variable could be set to the following function
|
||
in order to mimic default behaviour:
|
||
|
||
\(defun org-e-odt-format-inlinetask \(todo type priority name tags contents\)
|
||
\"Format an inline task element for HTML export.\"
|
||
\(let \(\(full-title
|
||
\(concat
|
||
\(when todo
|
||
\(format \"\\\\textbf{\\\\textsf{\\\\textsc{%s}}} \" todo\)\)
|
||
\(when priority \(format \"\\\\framebox{\\\\#%c} \" priority\)\)
|
||
title
|
||
\(when tags \(format \"\\\\hfill{}\\\\textsc{%s}\" tags\)\)\)\)\)
|
||
\(format \(concat \"\\\\begin{center}\\n\"
|
||
\"\\\\fbox{\\n\"
|
||
\"\\\\begin{minipage}[c]{.6\\\\textwidth}\\n\"
|
||
\"%s\\n\\n\"
|
||
\"\\\\rule[.8em]{\\\\textwidth}{2pt}\\n\\n\"
|
||
\"%s\"
|
||
\"\\\\end{minipage}}\"
|
||
\"\\\\end{center}\"\)
|
||
full-title contents\)\)"
|
||
:group 'org-export-e-odt
|
||
:type 'function)
|
||
|
||
|
||
;; Src blocks
|
||
|
||
;;;; Plain text
|
||
|
||
(defcustom org-e-odt-quotes
|
||
'(("fr" ("\\(\\s-\\|[[(]\\)\"" . "«~") ("\\(\\S-\\)\"" . "~»") ("\\(\\s-\\|(\\)'" . "'"))
|
||
("en" ("\\(\\s-\\|[[(]\\)\"" . "``") ("\\(\\S-\\)\"" . "''") ("\\(\\s-\\|(\\)'" . "`")))
|
||
"Alist for quotes to use when converting english double-quotes.
|
||
|
||
The CAR of each item in this alist is the language code.
|
||
The CDR of each item in this alist is a list of three CONS:
|
||
- the first CONS defines the opening quote;
|
||
- the second CONS defines the closing quote;
|
||
- the last CONS defines single quotes.
|
||
|
||
For each item in a CONS, the first string is a regexp
|
||
for allowed characters before/after the quote, the second
|
||
string defines the replacement string for this quote."
|
||
:group 'org-export-e-odt
|
||
:type '(list
|
||
(cons :tag "Opening quote"
|
||
(string :tag "Regexp for char before")
|
||
(string :tag "Replacement quote "))
|
||
(cons :tag "Closing quote"
|
||
(string :tag "Regexp for char after ")
|
||
(string :tag "Replacement quote "))
|
||
(cons :tag "Single quote"
|
||
(string :tag "Regexp for char before")
|
||
(string :tag "Replacement quote "))))
|
||
|
||
|
||
;;;; Compilation
|
||
|
||
|
||
|
||
;;; Internal Functions (HTML)
|
||
|
||
;; (defun org-e-odt-format-inline-image (path &optional caption label attr)
|
||
;; ;; FIXME: alt text missing here?
|
||
;; (let ((inline-image (format "<img src=\"%s\" alt=\"%s\"/>"
|
||
;; path (file-name-nondirectory path))))
|
||
;; (if (not label) inline-image
|
||
;; (org-e-odt-format-section inline-image "figure" label))))
|
||
|
||
(defun org-e-odt-format-image (src)
|
||
"Create image tag with source and attributes."
|
||
(save-match-data
|
||
(let* ((caption (org-find-text-property-in-string 'org-caption src))
|
||
(attr (org-find-text-property-in-string 'org-attributes src))
|
||
(label (org-find-text-property-in-string 'org-label src))
|
||
(caption (and caption (org-xml-encode-org-text caption)))
|
||
(img-extras (if (string-match "^ltxpng/" src)
|
||
(format " alt=\"%s\""
|
||
(org-find-text-property-in-string
|
||
'org-latex-src src))
|
||
(if (string-match "\\<alt=" (or attr ""))
|
||
(concat " " attr )
|
||
(concat " " attr " alt=\"" src "\""))))
|
||
(img (format "<img src=\"%s\"%s />" src img-extras))
|
||
(extra (concat
|
||
(and label
|
||
(format "id=\"%s\" " (org-solidify-link-text label)))
|
||
"class=\"figure\"")))
|
||
(if caption
|
||
(with-temp-buffer
|
||
(with-org-lparse-preserve-paragraph-state
|
||
(insert
|
||
(org-lparse-format
|
||
'("<div %s>" . "\n</div>")
|
||
(concat
|
||
(org-lparse-format '("\n<p>" . "</p>") img)
|
||
(org-lparse-format '("\n<p>" . "</p>") caption))
|
||
extra)))
|
||
(buffer-string))
|
||
img))))
|
||
|
||
;;;; Bibliography
|
||
|
||
(defun org-e-odt-bibliography ()
|
||
"Find bibliography, cut it out and return it."
|
||
(catch 'exit
|
||
(let (beg end (cnt 1) bib)
|
||
(save-excursion
|
||
(goto-char (point-min))
|
||
(when (re-search-forward
|
||
"^[ \t]*<div \\(id\\|class\\)=\"bibliography\"" nil t)
|
||
(setq beg (match-beginning 0))
|
||
(while (re-search-forward "</?div\\>" nil t)
|
||
(setq cnt (+ cnt (if (string= (match-string 0) "<div") +1 -1)))
|
||
(when (= cnt 0)
|
||
(and (looking-at ">") (forward-char 1))
|
||
(setq bib (buffer-substring beg (point)))
|
||
(delete-region beg (point))
|
||
(throw 'exit bib))))
|
||
nil))))
|
||
|
||
;;;; Table
|
||
|
||
(defun org-e-odt-format-table (lines olines)
|
||
(let ((org-e-odt-format-table-no-css nil))
|
||
(org-lparse-format-table lines olines)))
|
||
|
||
(defun org-e-odt-splice-attributes (tag attributes)
|
||
"Read attributes in string ATTRIBUTES, add and replace in HTML tag TAG."
|
||
(if (not attributes)
|
||
tag
|
||
(let (oldatt newatt)
|
||
(setq oldatt (org-extract-attributes-from-string tag)
|
||
tag (pop oldatt)
|
||
newatt (cdr (org-extract-attributes-from-string attributes)))
|
||
(while newatt
|
||
(setq oldatt (plist-put oldatt (pop newatt) (pop newatt))))
|
||
(if (string-match ">" tag)
|
||
(setq tag
|
||
(replace-match (concat (org-attributes-to-string oldatt) ">")
|
||
t t tag)))
|
||
tag)))
|
||
|
||
(defun org-export-splice-style (style extra)
|
||
"Splice EXTRA into STYLE, just before \"</style>\"."
|
||
(if (and (stringp extra)
|
||
(string-match "\\S-" extra)
|
||
(string-match "</style>" style))
|
||
(concat (substring style 0 (match-beginning 0))
|
||
"\n" extra "\n"
|
||
(substring style (match-beginning 0)))
|
||
style))
|
||
|
||
;; (defun org-e-odt-format-toc-entry (snumber todo headline tags href)
|
||
;; (setq headline (concat
|
||
;; ;; section number
|
||
;; (and org-export-with-section-numbers (concat snumber " "))
|
||
;; ;; headline
|
||
;; headline
|
||
;; ;; tags
|
||
;; (and tags (concat
|
||
;; (org-e-odt-format-spaces 3)
|
||
;; (org-e-odt-format-fontify tags "tag")))))
|
||
;; ;; fontify headline based on TODO keyword
|
||
;; (when todo (setq headline (org-e-odt-format-fontify headline "todo")))
|
||
;; (org-e-odt-format-link headline (concat "#" href)))
|
||
|
||
(defun org-e-odt-toc-entry-formatter
|
||
(level snumber todo todo-type priority
|
||
headline tags target extra-targets extra-class)
|
||
(org-e-odt-format-toc-entry snumber todo headline tags target))
|
||
|
||
(defun org-e-odt-make-string (n string)
|
||
(let (out) (dotimes (i n out) (setq out (concat string out)))))
|
||
|
||
(defun org-e-odt-toc-text (toc-entries)
|
||
(let* ((prev-level (1- (nth 1 (car toc-entries))))
|
||
(start-level prev-level))
|
||
(mapconcat
|
||
(lambda (entry)
|
||
(let ((headline (nth 0 entry))
|
||
(level (nth 1 entry)))
|
||
(prog1 (org-e-odt-format-toc-item headline level prev-level)
|
||
(setq prev-level level))))
|
||
toc-entries "")))
|
||
|
||
(defun org-e-odt-toc (depth info)
|
||
(assert (wholenump depth))
|
||
(let* ((headlines (org-export-collect-headlines info depth))
|
||
(toc-entries
|
||
(loop for headline in headlines collect
|
||
(list (org-e-odt-headline-text
|
||
headline info 'org-e-odt-toc-entry-formatter)
|
||
(org-export-get-relative-level headline info)))))
|
||
(when toc-entries
|
||
(let* ((lang-specific-heading "Table of Contents")) ; FIXME
|
||
(concat
|
||
(org-e-odt-begin-toc lang-specific-heading depth)
|
||
(org-e-odt-toc-text toc-entries)
|
||
(org-e-odt-end-toc))))))
|
||
|
||
(defun org-e-odt-begin-outline (level1 snumber title tags
|
||
target extra-targets extra-class)
|
||
(let* ((class (format "outline-%d" level1))
|
||
(class (if extra-class (concat class " " extra-class) class))
|
||
(id (format "outline-container-%s"
|
||
(org-lparse-suffix-from-snumber snumber)))
|
||
(extra (concat (when id (format " id=\"%s\"" id))
|
||
(when class (format " class=\"%s\"" class)))))
|
||
(org-lparse-insert-tag "<div%s>" extra)
|
||
(insert
|
||
(org-lparse-format 'HEADING
|
||
(org-lparse-format
|
||
'HEADLINE title extra-targets tags snumber level1)
|
||
level1 target))))
|
||
|
||
(defun org-e-odt-end-outline ()
|
||
(org-lparse-insert-tag "</div>"))
|
||
|
||
(defun org-e-odt-suffix-from-snumber (snumber)
|
||
(let* ((snu (replace-regexp-in-string "\\." "-" snumber))
|
||
(href (cdr (assoc (concat "sec-" snu)
|
||
org-export-preferred-target-alist))))
|
||
(org-solidify-link-text (or href snu))))
|
||
|
||
(defun org-e-odt-format-outline (contents level1 snumber title
|
||
tags target extra-targets extra-class)
|
||
(concat
|
||
(org-e-odt-format-heading
|
||
(org-e-odt-format-headline title extra-targets tags snumber level1)
|
||
level1 target)
|
||
contents))
|
||
|
||
;; (defun org-e-odt-format-line (line)
|
||
;; (case org-lparse-dyn-current-environment
|
||
;; ((quote fixedwidth) (concat (org-e-odt-encode-plain-text line) "\n"))
|
||
;; (t (concat line "\n"))))
|
||
|
||
(defun org-e-odt-fix-class-name (kwd) ; audit callers of this function
|
||
"Turn todo keyword into a valid class name.
|
||
Replaces invalid characters with \"_\"."
|
||
(save-match-data
|
||
(while (string-match "[^a-zA-Z0-9_]" kwd)
|
||
(setq kwd (replace-match "_" t t kwd))))
|
||
kwd)
|
||
|
||
(defun org-e-odt-format-internal-link (text href &optional extra)
|
||
(org-e-odt-format-link text (concat "#" href) extra))
|
||
|
||
(defun org-e-odt-format-extra-targets (extra-targets)
|
||
(if (not extra-targets) ""
|
||
(mapconcat (lambda (x)
|
||
(when x
|
||
(setq x (org-solidify-link-text
|
||
(if (org-uuidgen-p x) (concat "ID-" x) x)))
|
||
(org-e-odt-format-anchor "" x))) extra-targets "")))
|
||
|
||
(defun org-e-odt-format-org-tags (tags)
|
||
(if (not tags) ""
|
||
(org-e-odt-format-fontify
|
||
(mapconcat
|
||
(lambda (x)
|
||
(org-e-odt-format-fontify
|
||
x (concat "" ;; org-e-odt-tag-class-prefix
|
||
(org-e-odt-fix-class-name x))))
|
||
(org-split-string tags ":")
|
||
(org-e-odt-format-spaces 1)) "tag")))
|
||
|
||
(defun org-e-odt-format-section-number (&optional snumber level)
|
||
;; FIXME
|
||
(and nil org-export-with-section-numbers
|
||
;; (not org-lparse-body-only)
|
||
snumber level
|
||
(org-e-odt-format-fontify snumber (format "section-number-%d" level))))
|
||
|
||
;; (defun org-e-odt-format-headline (title extra-targets tags
|
||
;; &optional snumber level)
|
||
;; (concat
|
||
;; (org-e-odt-format-extra-targets extra-targets)
|
||
;; (concat (org-e-odt-format-section-number snumber level) " ")
|
||
;; title
|
||
;; (and tags (concat (org-e-odt-format-spaces 3)
|
||
;; (org-e-odt-format-org-tags tags)))))
|
||
|
||
(defun org-e-odt-get-coding-system-for-write ()
|
||
(or org-e-odt-coding-system
|
||
(and (boundp 'buffer-file-coding-system) buffer-file-coding-system)))
|
||
|
||
(defun org-e-odt-get-coding-system-for-save ()
|
||
(or org-e-odt-coding-system
|
||
(and (boundp 'buffer-file-coding-system) buffer-file-coding-system)))
|
||
|
||
;; (defun org-e-odt-format-date (info)
|
||
;; (let ((date (plist-get info :date)))
|
||
;; (cond
|
||
;; ((and date (string-match "%" date))
|
||
;; (format-time-string date))
|
||
;; (date date)
|
||
;; (t (format-time-string "%Y-%m-%d %T %Z")))))
|
||
|
||
|
||
|
||
;;; Internal Functions (Ngz)
|
||
|
||
(defun org-e-odt--caption/label-string (caption label info)
|
||
"Return caption and label HTML string for floats.
|
||
|
||
CAPTION is a cons cell of secondary strings, the car being the
|
||
standard caption and the cdr its short form. LABEL is a string
|
||
representing the label. INFO is a plist holding contextual
|
||
information.
|
||
|
||
If there's no caption nor label, return the empty string.
|
||
|
||
For non-floats, see `org-e-odt--wrap-label'."
|
||
(setq label nil) ;; FIXME
|
||
|
||
(let ((label-str (if label (format "\\label{%s}" label) "")))
|
||
(cond
|
||
((and (not caption) (not label)) "")
|
||
((not caption) (format "\\label{%s}\n" label))
|
||
;; Option caption format with short name.
|
||
((cdr caption)
|
||
(format "\\caption[%s]{%s%s}\n"
|
||
(org-export-secondary-string (cdr caption) 'e-odt info)
|
||
label-str
|
||
(org-export-secondary-string (car caption) 'e-odt info)))
|
||
;; Standard caption format.
|
||
;; (t (format "\\caption{%s%s}\n"
|
||
;; label-str
|
||
;; (org-export-secondary-string (car caption) 'e-odt info)))
|
||
|
||
(t (org-export-secondary-string (car caption) 'e-odt info)))))
|
||
|
||
(defun org-e-odt--find-verb-separator (s)
|
||
"Return a character not used in string S.
|
||
This is used to choose a separator for constructs like \\verb."
|
||
(let ((ll "~,./?;':\"|!@#%^&-_=+abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ<>()[]{}"))
|
||
(loop for c across ll
|
||
when (not (string-match (regexp-quote (char-to-string c)) s))
|
||
return (char-to-string c))))
|
||
|
||
(defun org-e-odt--make-option-string (options)
|
||
"Return a comma separated string of keywords and values.
|
||
OPTIONS is an alist where the key is the options keyword as
|
||
a string, and the value a list containing the keyword value, or
|
||
nil."
|
||
(mapconcat (lambda (pair)
|
||
(concat (first pair)
|
||
(when (> (length (second pair)) 0)
|
||
(concat "=" (second pair)))))
|
||
options
|
||
","))
|
||
|
||
(defun org-e-odt--quotation-marks (text info)
|
||
"Export quotation marks depending on language conventions.
|
||
TEXT is a string containing quotation marks to be replaced. INFO
|
||
is a plist used as a communication channel."
|
||
(mapc (lambda(l)
|
||
(let ((start 0))
|
||
(while (setq start (string-match (car l) text start))
|
||
(let ((new-quote (concat (match-string 1 text) (cdr l))))
|
||
(setq text (replace-match new-quote t t text))))))
|
||
(cdr (or (assoc (plist-get info :language) org-e-odt-quotes)
|
||
;; Falls back on English.
|
||
(assoc "en" org-e-odt-quotes))))
|
||
text)
|
||
|
||
(defun org-e-odt--wrap-label (element output)
|
||
"Wrap label associated to ELEMENT around OUTPUT, if appropriate.
|
||
This function shouldn't be used for floats. See
|
||
`org-e-odt--caption/label-string'."
|
||
;; (let ((label (org-element-property :name element)))
|
||
;; (if (or (not output) (not label) (string= output "") (string= label ""))
|
||
;; output
|
||
;; (concat (format "\\label{%s}\n" label) output)))
|
||
output)
|
||
|
||
|
||
|
||
;;; Template
|
||
|
||
(defun org-e-odt-template (contents info)
|
||
"Return complete document string after HTML conversion.
|
||
CONTENTS is the transcoded contents string. RAW-DATA is the
|
||
original parsed data. INFO is a plist holding export options."
|
||
|
||
|
||
;; write meta file
|
||
(org-e-odt-update-meta-file info)
|
||
|
||
|
||
(with-temp-buffer
|
||
(insert-file-contents
|
||
(or org-export-e-odt-content-template-file
|
||
(expand-file-name "OrgOdtContentTemplate.xml"
|
||
org-e-odt-styles-dir)))
|
||
(goto-char (point-min))
|
||
(re-search-forward "</office:text>" nil nil)
|
||
(goto-char (match-beginning 0))
|
||
|
||
;; Title
|
||
(insert (org-e-odt-format-preamble info))
|
||
;; Table of Contents
|
||
(let ((depth (plist-get info :with-toc)))
|
||
(when (wholenump depth) (org-e-odt-toc depth info)))
|
||
|
||
;; Contents
|
||
(insert contents)
|
||
(buffer-substring-no-properties (point-min) (point-max))))
|
||
|
||
|
||
|
||
;;; Transcode Functions
|
||
|
||
;;;; Block
|
||
|
||
(defun org-e-odt-center-block (center-block contents info)
|
||
"Transcode a CENTER-BLOCK element from Org to HTML.
|
||
CONTENTS holds the contents of the block. INFO is a plist
|
||
holding contextual information."
|
||
(org-e-odt--wrap-label center-block contents))
|
||
|
||
|
||
;;;; Comment
|
||
|
||
;; Comments are ignored.
|
||
|
||
|
||
;;;; Comment Block
|
||
|
||
;; Comment Blocks are ignored.
|
||
|
||
|
||
;;;; Drawer
|
||
|
||
(defun org-e-odt-drawer (drawer contents info)
|
||
"Transcode a DRAWER element from Org to HTML.
|
||
CONTENTS holds the contents of the block. INFO is a plist
|
||
holding contextual information."
|
||
(let* ((name (org-element-property :drawer-name drawer))
|
||
(output (if (functionp org-e-odt-format-drawer-function)
|
||
(funcall org-e-odt-format-drawer-function
|
||
name contents)
|
||
;; If there's no user defined function: simply
|
||
;; display contents of the drawer.
|
||
contents)))
|
||
(org-e-odt--wrap-label drawer output)))
|
||
|
||
|
||
;;;; Dynamic Block
|
||
|
||
(defun org-e-odt-dynamic-block (dynamic-block contents info)
|
||
"Transcode a DYNAMIC-BLOCK element from Org to HTML.
|
||
CONTENTS holds the contents of the block. INFO is a plist
|
||
holding contextual information. See
|
||
`org-export-data'."
|
||
(org-e-odt--wrap-label dynamic-block contents))
|
||
|
||
|
||
;;;; Emphasis
|
||
|
||
(defun org-e-odt-emphasis (emphasis contents info)
|
||
"Transcode EMPHASIS from Org to HTML.
|
||
CONTENTS is the contents of the emphasized text. INFO is a plist
|
||
holding contextual information.."
|
||
;; (format (cdr (assoc (org-element-property :marker emphasis)
|
||
;; org-e-odt-emphasis-alist))
|
||
;; contents)
|
||
(org-e-odt-format-fontify
|
||
contents (cadr (assoc
|
||
(org-element-property :marker emphasis)
|
||
'(("*" bold)
|
||
("/" emphasis)
|
||
("_" underline)
|
||
("=" code)
|
||
("~" verbatim)
|
||
("+" strike))))))
|
||
|
||
|
||
;;;; Entity
|
||
|
||
(defun org-e-odt-entity (entity contents info)
|
||
"Transcode an ENTITY object from Org to HTML.
|
||
CONTENTS are the definition itself. INFO is a plist holding
|
||
contextual information."
|
||
;; (let ((ent (org-element-property :latex entity)))
|
||
;; (if (org-element-property :latex-math-p entity)
|
||
;; (format "$%s$" ent)
|
||
;; ent))
|
||
(org-element-property :utf-8 entity))
|
||
|
||
|
||
;;;; Example Block
|
||
|
||
(defun org-e-odt-example-block (example-block contents info)
|
||
"Transcode a EXAMPLE-BLOCK element from Org to HTML.
|
||
CONTENTS is nil. INFO is a plist holding contextual information."
|
||
(let* ((options (or (org-element-property :options example-block) ""))
|
||
(value (org-export-handle-code example-block info nil nil t)))
|
||
(org-e-odt--wrap-label
|
||
example-block (org-e-odt-format-source-code-or-example value nil))))
|
||
|
||
|
||
;;;; Export Snippet
|
||
|
||
(defun org-e-odt-export-snippet (export-snippet contents info)
|
||
"Transcode a EXPORT-SNIPPET object from Org to HTML.
|
||
CONTENTS is nil. INFO is a plist holding contextual information."
|
||
(when (eq (org-export-snippet-backend export-snippet) 'e-odt)
|
||
(org-element-property :value export-snippet)))
|
||
|
||
|
||
;;;; Export Block
|
||
|
||
(defun org-e-odt-export-block (export-block contents info)
|
||
"Transcode a EXPORT-BLOCK element from Org to HTML.
|
||
CONTENTS is nil. INFO is a plist holding contextual information."
|
||
(when (string= (org-element-property :type export-block) "latex")
|
||
(org-remove-indentation (org-element-property :value export-block))))
|
||
|
||
|
||
;;;; Fixed Width
|
||
|
||
(defun org-e-odt-fixed-width (fixed-width contents info)
|
||
"Transcode a FIXED-WIDTH element from Org to HTML.
|
||
CONTENTS is nil. INFO is a plist holding contextual information."
|
||
(let* ((value (org-element-normalize-string
|
||
(replace-regexp-in-string
|
||
"^[ \t]*: ?" ""
|
||
(org-element-property :value fixed-width)))))
|
||
(org-e-odt--wrap-label
|
||
fixed-width (org-e-odt-format-source-code-or-example value nil))))
|
||
|
||
|
||
;;;; Footnote Definition
|
||
|
||
;; Footnote Definitions are ignored.
|
||
|
||
|
||
;;;; Footnote Reference
|
||
|
||
(defun org-e-odt-footnote-def (raw info) ; FIXME
|
||
(if (equal (org-element-type raw) 'org-data)
|
||
(org-trim (org-export-data raw 'e-odt info))
|
||
(org-odt-format-stylized-paragraph
|
||
'footnote (org-trim (org-export-secondary-string raw 'e-odt info)))))
|
||
|
||
(defvar org-e-odt-footnote-separator
|
||
(org-e-odt-format-fontify "," 'superscript))
|
||
|
||
(defun org-e-odt-footnote-reference (footnote-reference contents info)
|
||
"Transcode a FOOTNOTE-REFERENCE element from Org to HTML.
|
||
CONTENTS is nil. INFO is a plist holding contextual information."
|
||
(concat
|
||
;; Insert separator between two footnotes in a row.
|
||
(let ((prev (org-export-get-previous-element footnote-reference info)))
|
||
(when (and (listp prev) (eq (car prev) 'footnote-reference))
|
||
org-e-odt-footnote-separator))
|
||
(cond
|
||
((not (org-export-footnote-first-reference-p footnote-reference info))
|
||
(let* ((n (org-export-get-footnote-number footnote-reference info)))
|
||
(org-e-odt-format-footnote-reference n "IGNORED" 100)))
|
||
;; Inline definitions are secondary strings.
|
||
((eq (org-element-property :type footnote-reference) 'inline)
|
||
(let* ((raw (org-export-get-footnote-definition footnote-reference info))
|
||
(n (org-export-get-footnote-number footnote-reference info))
|
||
(def (org-e-odt-footnote-def raw info)))
|
||
(org-e-odt-format-footnote-reference n def 1)))
|
||
;; Non-inline footnotes definitions are full Org data.
|
||
(t
|
||
(let* ((raw (org-export-get-footnote-definition footnote-reference info))
|
||
(n (org-export-get-footnote-number footnote-reference info))
|
||
(def (org-e-odt-footnote-def raw info)))
|
||
(org-e-odt-format-footnote-reference n def 1))))))
|
||
|
||
|
||
;;;; Headline
|
||
|
||
(defun org-e-odt-todo (todo)
|
||
(when todo
|
||
(org-e-odt-format-fontify
|
||
(concat
|
||
"" ; org-e-odt-todo-kwd-class-prefix
|
||
(org-e-odt-fix-class-name todo))
|
||
(list (if (member todo org-done-keywords) "done" "todo")
|
||
todo))))
|
||
|
||
(defun org-e-odt-headline-text (headline info &optional formatter)
|
||
"Transcode an HEADLINE element from Org to HTML.
|
||
CONTENTS holds the contents of the headline. INFO is a plist
|
||
holding contextual information."
|
||
(let* ((numberedp (plist-get info :section-numbers))
|
||
(level (org-export-get-relative-level headline info))
|
||
(todo (and (plist-get info :with-todo-keywords)
|
||
(let ((todo (org-element-property
|
||
:todo-keyword headline)))
|
||
(and todo
|
||
(org-export-secondary-string todo 'e-odt info)))))
|
||
(todo-type (and todo (org-element-property :todo-type headline)))
|
||
(priority (and (plist-get info :with-priority)
|
||
(org-element-property :priority headline)))
|
||
(text (org-export-secondary-string
|
||
(org-element-property :title headline) 'e-odt info))
|
||
(tags (and (plist-get info :with-tags)
|
||
(org-element-property :tags headline)))
|
||
|
||
(headline-no (org-export-get-headline-number headline info))
|
||
(headline-label
|
||
(format "sec-%s" (mapconcat 'number-to-string headline-no "-")))
|
||
(headline-labels (list headline-label))
|
||
(headline-no (org-export-get-headline-number headline info))
|
||
(section-no (mapconcat 'number-to-string headline-no "."))
|
||
(primary-target (car (last headline-labels)))
|
||
(secondary-targets (butlast headline-labels))
|
||
(extra-class nil)
|
||
(formatter (or (and (functionp formatter) formatter)
|
||
org-e-odt-headline-formatter)))
|
||
(funcall formatter level section-no todo todo-type priority
|
||
text tags primary-target secondary-targets extra-class)))
|
||
|
||
(defun org-e-odt-headline (headline contents info)
|
||
"Transcode an HEADLINE element from Org to HTML.
|
||
CONTENTS holds the contents of the headline. INFO is a plist
|
||
holding contextual information."
|
||
(let* ((class (plist-get info :latex-class))
|
||
(numberedp (plist-get info :section-numbers))
|
||
;; Get level relative to current parsed data.
|
||
(level (org-export-get-relative-level headline info))
|
||
;; (class-sectionning (assoc class org-e-odt-classes))
|
||
;; Section formatting will set two placeholders: one for the
|
||
;; title and the other for the contents.
|
||
;; (section-fmt
|
||
;; (let ((sec (if (and (symbolp (nth 2 class-sectionning))
|
||
;; (fboundp (nth 2 class-sectionning)))
|
||
;; (funcall (nth 2 class-sectionning) level numberedp)
|
||
;; (nth (1+ level) class-sectionning))))
|
||
;; (cond
|
||
;; ;; No section available for that LEVEL.
|
||
;; ((not sec) nil)
|
||
;; ;; Section format directly returned by a function.
|
||
;; ((stringp sec) sec)
|
||
;; ;; (numbered-section . unnumbered-section)
|
||
;; ((not (consp (cdr sec)))
|
||
;; (concat (funcall (if numberedp #'car #'cdr) sec) "\n%s"))
|
||
;; ;; (numbered-open numbered-close)
|
||
;; ((= (length sec) 2)
|
||
;; (when numberedp (concat (car sec) "\n%s" (nth 1 sec))))
|
||
;; ;; (num-in num-out no-num-in no-num-out)
|
||
;; ((= (length sec) 4)
|
||
;; (if numberedp
|
||
;; (concat (car sec) "\n%s" (nth 1 sec))
|
||
;; (concat (nth 2 sec) "\n%s" (nth 3 sec)))))))
|
||
(text (org-export-secondary-string
|
||
(org-element-property :title headline) 'e-odt info))
|
||
(todo (and (plist-get info :with-todo-keywords)
|
||
(let ((todo (org-element-property
|
||
:todo-keyword headline)))
|
||
(and todo
|
||
(org-export-secondary-string todo 'e-odt info)))))
|
||
(todo-type (and todo (org-element-property :todo-type headline)))
|
||
(tags (and (plist-get info :with-tags)
|
||
(org-element-property :tags headline)))
|
||
(priority (and (plist-get info :with-priority)
|
||
(org-element-property :priority headline)))
|
||
;; Create the headline text.
|
||
(full-text (if (functionp org-e-odt-format-headline-function)
|
||
;; User-defined formatting function.
|
||
(funcall org-e-odt-format-headline-function
|
||
todo todo-type priority text tags)
|
||
;; Default formatting.
|
||
(concat
|
||
;; (when todo
|
||
;; (format "\\textbf{\\textsf{\\textsc{%s}}} " todo))
|
||
(org-e-odt-todo todo) " "
|
||
(when priority (format "\\framebox{\\#%c} " priority))
|
||
text
|
||
;; (when tags (format "\\hfill{}\\textsc{%s}" tags))
|
||
)))
|
||
;; Associate some \label to the headline for internal links.
|
||
;; (headline-label
|
||
;; (format "\\label{sec-%s}\n"
|
||
;; (mapconcat 'number-to-string
|
||
;; (org-export-get-headline-number headline info)
|
||
;; "-")))
|
||
|
||
;; FIXME - begin
|
||
(headline-no (org-export-get-headline-number headline info))
|
||
(headline-label
|
||
(format "sec-%s" (mapconcat 'number-to-string headline-no "-")))
|
||
(headline-labels (list headline-label))
|
||
(headline-no (org-export-get-headline-number headline info))
|
||
(section-no (mapconcat 'number-to-string headline-no "."))
|
||
;; FIXME - end
|
||
|
||
(pre-blanks (make-string
|
||
(org-element-property :pre-blank headline) 10)))
|
||
(cond
|
||
;; Case 1: This is a footnote section: ignore it.
|
||
((org-element-property :footnote-section-p headline) nil)
|
||
;; Case 2. This is a deep sub-tree: export it as a list item.
|
||
;; Also export as items headlines for which no section
|
||
;; format has been found.
|
||
((org-export-low-level-p headline info) ; FIXME (or (not section-fmt))
|
||
;; Build the real contents of the sub-tree.
|
||
(let* ((type (if numberedp 'unordered 'unordered)) ; FIXME
|
||
(itemized-body (org-e-odt-format-list-item
|
||
contents type nil nil full-text)))
|
||
(concat
|
||
(and (org-export-first-sibling-p headline info)
|
||
(org-e-odt-begin-plain-list type))
|
||
itemized-body
|
||
(and (org-export-last-sibling-p headline info)
|
||
(org-e-odt-end-plain-list type)))))
|
||
;; Case 3. Standard headline. Export it as a section.
|
||
(t
|
||
;; (format section-fmt full-text
|
||
;; (concat headline-label pre-blanks contents))
|
||
|
||
(org-e-odt-format-outline contents level section-no full-text tags
|
||
(car (last headline-labels))
|
||
(butlast headline-labels) nil)))))
|
||
|
||
|
||
;;;; Horizontal Rule
|
||
|
||
(defun org-e-odt-horizontal-rule (horizontal-rule contents info)
|
||
"Transcode an HORIZONTAL-RULE object from Org to HTML.
|
||
CONTENTS is nil. INFO is a plist holding contextual information."
|
||
(let ((attr (mapconcat #'identity
|
||
(org-element-property :attr_odt horizontal-rule)
|
||
" ")))
|
||
(org-e-odt--wrap-label horizontal-rule
|
||
(org-e-odt-format-horizontal-line))))
|
||
|
||
|
||
;;;; Inline Babel Call
|
||
|
||
;; Inline Babel Calls are ignored.
|
||
|
||
|
||
;;;; Inline Src Block
|
||
|
||
(defun org-e-odt-inline-src-block (inline-src-block contents info)
|
||
"Transcode an INLINE-SRC-BLOCK element from Org to HTML.
|
||
CONTENTS holds the contents of the item. INFO is a plist holding
|
||
contextual information."
|
||
(let* ((org-lang (org-element-property :language inline-src-block))
|
||
(code (org-element-property :value inline-src-block))
|
||
(separator (org-e-odt--find-verb-separator code)))
|
||
(error "FIXME")))
|
||
|
||
|
||
;;;; Inlinetask
|
||
|
||
(defun org-e-odt-format-section (text class &optional id)
|
||
(let ((extra (concat (when id (format " id=\"%s\"" id)))))
|
||
(concat (format "<div class=\"%s\"%s>\n" class extra) text "</div>\n")))
|
||
|
||
(defun org-e-odt-inlinetask (inlinetask contents info)
|
||
"Transcode an INLINETASK element from Org to HTML.
|
||
CONTENTS holds the contents of the block. INFO is a plist
|
||
holding contextual information."
|
||
(let ((title (org-export-secondary-string
|
||
(org-element-property :title inlinetask) 'e-odt info))
|
||
(todo (and (plist-get info :with-todo-keywords)
|
||
(let ((todo (org-element-property
|
||
:todo-keyword inlinetask)))
|
||
(and todo
|
||
(org-export-secondary-string todo 'e-odt info)))))
|
||
(todo-type (org-element-property :todo-type inlinetask))
|
||
(tags (and (plist-get info :with-tags)
|
||
(org-element-property :tags inlinetask)))
|
||
(priority (and (plist-get info :with-priority)
|
||
(org-element-property :priority inlinetask))))
|
||
;; If `org-e-odt-format-inlinetask-function' is provided, call it
|
||
;; with appropriate arguments.
|
||
(if (functionp org-e-odt-format-inlinetask-function)
|
||
(funcall org-e-odt-format-inlinetask-function
|
||
todo todo-type priority title tags contents)
|
||
;; Otherwise, use a default template.
|
||
(org-e-odt--wrap-label
|
||
inlinetask
|
||
(let ((full-title
|
||
(concat
|
||
(when todo (format "\\textbf{\\textsf{\\textsc{%s}}} " todo))
|
||
(when priority (format "\\framebox{\\#%c} " priority))
|
||
title
|
||
(when tags (format "\\hfill{}\\textsc{%s}" tags)))))
|
||
(format (concat "\\begin{center}\n"
|
||
"\\fbox{\n"
|
||
"\\begin{minipage}[c]{.6\\textwidth}\n"
|
||
"%s\n\n"
|
||
"\\rule[.8em]{\\textwidth}{2pt}\n\n"
|
||
"%s"
|
||
"\\end{minipage}\n"
|
||
"}\n"
|
||
"\\end{center}")
|
||
full-title contents))))))
|
||
|
||
|
||
;;;; Item
|
||
|
||
(defun org-e-odt-format-list-item (contents type checkbox
|
||
&optional term-counter-id
|
||
headline)
|
||
(when checkbox
|
||
(setq checkbox
|
||
(org-e-odt-format-fontify (case checkbox
|
||
(on "[X]")
|
||
(off "[ ]")
|
||
(trans "[-]")) 'code)))
|
||
(concat
|
||
(org-e-odt-begin-list-item type term-counter-id headline)
|
||
;; FIXME checkbox (and checkbox " ")
|
||
contents
|
||
(org-e-odt-end-list-item type)))
|
||
|
||
(defun org-e-odt-item (item contents info)
|
||
"Transcode an ITEM element from Org to HTML.
|
||
CONTENTS holds the contents of the item. INFO is a plist holding
|
||
contextual information."
|
||
;; Grab `:level' from plain-list properties, which is always the
|
||
;; first element above current item.
|
||
(let* ((plain-list (org-export-get-parent item info))
|
||
(type (org-element-property :type plain-list))
|
||
(level (org-element-property :level plain-list))
|
||
(counter (org-element-property :counter item))
|
||
(checkbox (org-element-property :checkbox item))
|
||
(tag (let ((tag (org-element-property :tag item)))
|
||
(and tag (org-export-secondary-string tag 'e-odt info)))))
|
||
(org-e-odt-format-list-item
|
||
contents type checkbox (or tag counter))))
|
||
|
||
|
||
;;;; Keyword
|
||
|
||
(defun org-e-odt-keyword (keyword contents info)
|
||
"Transcode a KEYWORD element from Org to HTML.
|
||
CONTENTS is nil. INFO is a plist holding contextual information."
|
||
(let ((key (downcase (org-element-property :key keyword)))
|
||
(value (org-element-property :value keyword)))
|
||
(cond
|
||
((string= key "latex") value)
|
||
((string= key "index") (format "\\index{%s}" value))
|
||
((string= key "target")
|
||
(format "\\label{%s}" (org-export-solidify-link-text value)))
|
||
((string= key "toc")
|
||
(let ((value (downcase value)))
|
||
(cond
|
||
((string-match "\\<headlines\\>" value)
|
||
(let ((depth (or (and (string-match "[0-9]+" value)
|
||
(string-to-number (match-string 0 value)))
|
||
(plist-get info :with-toc))))
|
||
(when (wholenump depth) (org-e-odt-toc depth info))))
|
||
((string= "tables" value) "FIXME")
|
||
((string= "figures" value) "FIXME")
|
||
((string= "listings" value)
|
||
(cond
|
||
;; At the moment, src blocks with a caption are wrapped
|
||
;; into a figure environment.
|
||
(t "FIXME")))))))))
|
||
|
||
|
||
;;;; Latex Environment
|
||
|
||
(defun org-e-odt-format-latex (latex-frag processing-type)
|
||
(let* ((prefix (case processing-type
|
||
(dvipng "ltxpng/")
|
||
(mathml "ltxmathml/")))
|
||
(cache-relpath
|
||
(concat prefix (file-name-sans-extension
|
||
(file-name-nondirectory (buffer-file-name)))))
|
||
(cache-dir (file-name-directory (buffer-file-name )))
|
||
(display-msg (case processing-type
|
||
(dvipng "Creating LaTeX Image...")
|
||
(mathml "Creating MathML snippet..."))))
|
||
(with-temp-buffer
|
||
(insert latex-frag)
|
||
(org-format-latex cache-relpath cache-dir nil display-msg
|
||
nil nil processing-type)
|
||
(buffer-string))))
|
||
|
||
(defun org-e-odt-latex-environment (latex-environment contents info)
|
||
"Transcode a LATEX-ENVIRONMENT element from Org to HTML.
|
||
CONTENTS is nil. INFO is a plist holding contextual information."
|
||
(org-e-odt--wrap-label
|
||
latex-environment
|
||
(let ((latex-frag
|
||
(org-remove-indentation
|
||
(org-element-property :value latex-environment)))
|
||
(processing-type (plist-get info :LaTeX-fragments)))
|
||
(cond
|
||
((member processing-type '(t mathjax))
|
||
(org-e-odt-format-latex latex-frag 'mathml))
|
||
((equal processing-type 'dvipng)
|
||
(let* ((formula-link (org-e-odt-format-latex
|
||
latex-frag processing-type)))
|
||
(when (and formula-link
|
||
(string-match "file:\\([^]]*\\)" formula-link))
|
||
(org-e-odt-format-inline-image (match-string 1 formula-link)))))
|
||
(t
|
||
latex-frag)))))
|
||
|
||
|
||
;;;; Latex Fragment
|
||
|
||
(defun org-e-odt-latex-fragment (latex-fragment contents info)
|
||
"Transcode a LATEX-FRAGMENT object from Org to HTML.
|
||
CONTENTS is nil. INFO is a plist holding contextual information."
|
||
;; (org-element-property :value latex-fragment)
|
||
(let* ((latex-frag (org-element-property :value latex-fragment)))
|
||
(cond
|
||
((string-match "\\\\ref{\\([^{}\n]+\\)}" latex-frag)
|
||
(let* ((label (match-string 1 latex-frag))
|
||
(href (and label (org-export-solidify-link-text label)))
|
||
(text (if (string-match "\\`[a-z]\\{1,10\\}:\\(.+\\)" label)
|
||
(substring label (match-beginning 1))
|
||
label)))
|
||
(org-e-odt-format-internal-link text href)))
|
||
(t (let ((processing-type (plist-get info :LaTeX-fragments)))
|
||
(cond
|
||
((member processing-type '(t mathjax))
|
||
(org-e-odt-format-latex latex-frag 'mathjax))
|
||
((equal processing-type 'dvipng)
|
||
(let* ((formula-link (org-e-odt-format-latex
|
||
latex-frag processing-type)))
|
||
(when (and formula-link
|
||
(string-match "file:\\([^]]*\\)" formula-link))
|
||
(org-e-odt-format-inline-image
|
||
(match-string 1 formula-link)))))
|
||
(t latex-frag)))))))
|
||
|
||
|
||
;;;; Line Break
|
||
|
||
(defun org-e-odt-line-break (line-break contents info)
|
||
"Transcode a LINE-BREAK object from Org to HTML.
|
||
CONTENTS is nil. INFO is a plist holding contextual information."
|
||
"<text:line-break/>\n")
|
||
|
||
|
||
;;;; Link
|
||
|
||
(defun org-e-odt-link--inline-image (link info)
|
||
"Return HTML code for an inline image.
|
||
LINK is the link pointing to the inline image. INFO is a plist
|
||
used as a communication channel."
|
||
(let* ((parent (org-export-get-parent-paragraph link info))
|
||
(path (let ((raw-path (org-element-property :path link)))
|
||
(if (not (file-name-absolute-p raw-path)) raw-path
|
||
(expand-file-name raw-path))))
|
||
(caption (org-e-odt--caption/label-string
|
||
(org-element-property :caption parent)
|
||
(org-element-property :name parent)
|
||
info))
|
||
(label (org-element-property :name parent))
|
||
;; Retrieve latex attributes from the element around.
|
||
(attr (let ((raw-attr
|
||
(mapconcat #'identity
|
||
(org-element-property :attr_odt parent)
|
||
" ")))
|
||
(unless (string= raw-attr "") raw-attr))))
|
||
;; Now clear ATTR from any special keyword and set a default
|
||
;; value if nothing is left.
|
||
(setq attr (if (not attr) "" (org-trim attr)))
|
||
;; Return proper string, depending on DISPOSITION.
|
||
(let ((href (and label (org-export-solidify-link-text label))))
|
||
(org-e-odt-format-inline-image path caption href attr))))
|
||
|
||
(defun org-e-odt-link (link desc info)
|
||
"Transcode a LINK object from Org to HTML.
|
||
|
||
DESC is the description part of the link, or the empty string.
|
||
INFO is a plist holding contextual information. See
|
||
`org-export-data'."
|
||
(let* ((type (org-element-property :type link))
|
||
(raw-path (org-element-property :path link))
|
||
;; Ensure DESC really exists, or set it to nil.
|
||
(desc (and (not (string= desc "")) desc))
|
||
(imagep (org-export-inline-image-p
|
||
link org-e-odt-inline-image-rules))
|
||
(path (cond
|
||
((member type '("http" "https" "ftp" "mailto"))
|
||
(concat type ":" raw-path))
|
||
((string= type "file")
|
||
(when (string-match "\\(.+\\)::.+" raw-path)
|
||
(setq raw-path (match-string 1 raw-path)))
|
||
(if (file-name-absolute-p raw-path)
|
||
(concat "file://" (expand-file-name raw-path))
|
||
;; TODO: Not implemented yet. Concat also:
|
||
;; (org-export-directory :HTML info)
|
||
(concat "file://" raw-path)))
|
||
(t raw-path)))
|
||
protocol)
|
||
(cond
|
||
;; Image file.
|
||
(imagep (org-e-odt-link--inline-image link info))
|
||
;; Target or radioed target: replace link with the normalized
|
||
;; custom-id/target name.
|
||
((member type '("target" "radio"))
|
||
(org-e-odt-format-internal-link
|
||
(or desc (org-export-secondary-string path 'e-odt info))
|
||
(org-export-solidify-link-text path)))
|
||
;; Links pointing to an headline: Find destination and build
|
||
;; appropriate referencing commanding.
|
||
((member type '("custom-id" "fuzzy" "id"))
|
||
(let ((destination (if (string= type "fuzzy")
|
||
(org-export-resolve-fuzzy-link link info)
|
||
(org-export-resolve-id-link link info))))
|
||
;; Fuzzy link points to a target. Do as above.
|
||
(case (org-element-type destination)
|
||
(target
|
||
(org-e-odt-format-internal-link
|
||
(or desc
|
||
(org-export-secondary-string
|
||
(org-element-property :raw-link link)
|
||
'e-odt info))
|
||
(org-export-solidify-link-text
|
||
(org-element-property :raw-value destination))))
|
||
;; Fuzzy link points to an headline. If headlines are
|
||
;; numbered and the link has no description, display
|
||
;; headline's number. Otherwise, display description or
|
||
;; headline's title.
|
||
(headline
|
||
(let ((label
|
||
(format "sec-%s"
|
||
(mapconcat
|
||
'number-to-string
|
||
(org-export-get-headline-number destination info)
|
||
"-"))))
|
||
(if (and (plist-get info :section-numbers) (not desc))
|
||
(format "\\ref{%s}" label)
|
||
(org-e-odt-format-internal-link
|
||
(or desc
|
||
(org-export-secondary-string
|
||
(org-element-property :title destination)
|
||
'e-odt info)) label))))
|
||
;; Fuzzy link points nowhere.
|
||
(otherwise
|
||
(org-e-odt-format-fontify
|
||
(or desc
|
||
(org-export-secondary-string
|
||
(org-element-property :raw-link link)
|
||
'e-odt info)) 'emphasis)))))
|
||
;; Coderef: replace link with the reference name or the
|
||
;; equivalent line number.
|
||
((string= type "coderef")
|
||
(let* ((fmt (org-export-get-coderef-format path (or desc "%s")))
|
||
(res (org-export-resolve-coderef path info))
|
||
(org-e-odt-suppress-xref nil)
|
||
(href (org-xml-format-href (concat "#coderef-" path))))
|
||
(format fmt (org-e-odt-format-link res href))))
|
||
;; Link type is handled by a special function.
|
||
((functionp (setq protocol (nth 2 (assoc type org-link-protocols))))
|
||
(funcall protocol (org-link-unescape path) desc 'html))
|
||
;; External link with a description part.
|
||
((and path desc) (org-e-odt-format-link desc path))
|
||
;; External link without a description part.
|
||
(path (org-e-odt-format-link path path))
|
||
;; No path, only description. Try to do something useful.
|
||
(t (org-e-odt-format-fontify desc 'emphasis)))))
|
||
|
||
|
||
;;;; Babel Call
|
||
|
||
;; Babel Calls are ignored.
|
||
|
||
|
||
;;;; Macro
|
||
|
||
(defun org-e-odt-macro (macro contents info)
|
||
"Transcode a MACRO element from Org to HTML.
|
||
CONTENTS is nil. INFO is a plist holding contextual information."
|
||
;; Use available tools.
|
||
(org-export-expand-macro macro info))
|
||
|
||
|
||
;;;; Paragraph
|
||
|
||
(defun org-e-odt-paragraph (paragraph contents info)
|
||
"Transcode a PARAGRAPH element from Org to HTML.
|
||
CONTENTS is the contents of the paragraph, as a string. INFO is
|
||
the plist used as a communication channel."
|
||
(let* ((style nil) ; FIXME
|
||
(class (cdr (assoc style '((footnote . "footnote")
|
||
(verse . nil)))))
|
||
(extra (if class (format " class=\"%s\"" class) ""))
|
||
(parent (car (org-export-get-genealogy paragraph info)))
|
||
(parent-type (org-element-type parent))
|
||
(style (case parent-type
|
||
(quote-block 'quote)
|
||
(center-block 'center)
|
||
(t nil))))
|
||
(org-e-odt-format-stylized-paragraph style contents)))
|
||
|
||
|
||
;;;; Plain List
|
||
|
||
(defun org-e-odt-plain-list (plain-list contents info)
|
||
"Transcode a PLAIN-LIST element from Org to HTML.
|
||
CONTENTS is the contents of the list. INFO is a plist holding
|
||
contextual information."
|
||
(let* (arg1 ;; FIXME
|
||
(type (org-element-property :type plain-list))
|
||
(attr (mapconcat #'identity
|
||
(org-element-property :attr_odt plain-list)
|
||
" ")))
|
||
(org-e-odt--wrap-label
|
||
plain-list (format "%s\n%s%s"
|
||
(org-e-odt-begin-plain-list type)
|
||
contents (org-e-odt-end-plain-list type)))))
|
||
|
||
;;;; Plain Text
|
||
|
||
(defun org-e-odt-convert-special-strings (string)
|
||
"Convert special characters in STRING to ODT."
|
||
(let ((all org-export-e-odt-special-string-regexps)
|
||
e a re rpl start)
|
||
(while (setq a (pop all))
|
||
(setq re (car a) rpl (cdr a) start 0)
|
||
(while (string-match re string start)
|
||
(setq string (replace-match rpl t nil string))))
|
||
string))
|
||
|
||
;; (defun org-e-odt-encode-plain-text (s)
|
||
;; "Convert plain text characters to HTML equivalent.
|
||
;; Possible conversions are set in `org-export-html-protect-char-alist'."
|
||
;; (let ((cl org-e-odt-protect-char-alist) c)
|
||
;; (while (setq c (pop cl))
|
||
;; (let ((start 0))
|
||
;; (while (string-match (car c) s start)
|
||
;; (setq s (replace-match (cdr c) t t s)
|
||
;; start (1+ (match-beginning 0))))))
|
||
;; s))
|
||
|
||
(defun org-e-odt-plain-text (text info)
|
||
"Transcode a TEXT string from Org to HTML.
|
||
TEXT is the string to transcode. INFO is a plist holding
|
||
contextual information."
|
||
(setq text (org-e-odt-encode-plain-text text t))
|
||
;; Protect %, #, &, $, ~, ^, _, { and }.
|
||
;; (while (string-match "\\([^\\]\\|^\\)\\([%$#&{}~^_]\\)" text)
|
||
;; (setq text
|
||
;; (replace-match (format "\\%s" (match-string 2 text)) nil t text 2)))
|
||
;; Protect \
|
||
;; (setq text (replace-regexp-in-string
|
||
;; "\\(?:[^\\]\\|^\\)\\(\\\\\\)\\(?:[^%$#&{}~^_\\]\\|$\\)"
|
||
;; "$\\backslash$" text nil t 1))
|
||
;; HTML into \HTML{} and TeX into \TeX{}.
|
||
;; (let ((case-fold-search nil)
|
||
;; (start 0))
|
||
;; (while (string-match "\\<\\(\\(?:La\\)?TeX\\)\\>" text start)
|
||
;; (setq text (replace-match
|
||
;; (format "\\%s{}" (match-string 1 text)) nil t text)
|
||
;; start (match-end 0))))
|
||
;; Handle quotation marks
|
||
;; (setq text (org-e-odt--quotation-marks text info))
|
||
;; Convert special strings.
|
||
;; (when (plist-get info :with-special-strings)
|
||
;; (while (string-match (regexp-quote "...") text)
|
||
;; (setq text (replace-match "\\ldots{}" nil t text))))
|
||
(when (plist-get info :with-special-strings)
|
||
(setq text (org-e-odt-convert-special-strings text)))
|
||
;; Handle break preservation if required.
|
||
(when (plist-get info :preserve-breaks)
|
||
(setq text (replace-regexp-in-string "\\(\\\\\\\\\\)?[ \t]*\n" " \\\\\\\\\n"
|
||
text)))
|
||
;; Return value.
|
||
text)
|
||
|
||
|
||
;;;; Property Drawer
|
||
|
||
(defun org-e-odt-property-drawer (property-drawer contents info)
|
||
"Transcode a PROPERTY-DRAWER element from Org to HTML.
|
||
CONTENTS is nil. INFO is a plist holding contextual
|
||
information."
|
||
;; The property drawer isn't exported but we want separating blank
|
||
;; lines nonetheless.
|
||
"")
|
||
|
||
|
||
;;;; Quote Block
|
||
|
||
(defun org-e-odt-quote-block (quote-block contents info)
|
||
"Transcode a QUOTE-BLOCK element from Org to HTML.
|
||
CONTENTS holds the contents of the block. INFO is a plist
|
||
holding contextual information."
|
||
(org-e-odt--wrap-label quote-block contents))
|
||
|
||
|
||
;;;; Quote Section
|
||
|
||
(defun org-e-odt-quote-section (quote-section contents info)
|
||
"Transcode a QUOTE-SECTION element from Org to HTML.
|
||
CONTENTS is nil. INFO is a plist holding contextual information."
|
||
(let ((value (org-remove-indentation
|
||
(org-element-property :value quote-section))))
|
||
(when value (org-e-odt-format-source-code-or-example value nil))))
|
||
|
||
|
||
;;;; Section
|
||
|
||
(defun org-e-odt-section (section contents info) ; FIXME
|
||
"Transcode a SECTION element from Org to HTML.
|
||
CONTENTS holds the contents of the section. INFO is a plist
|
||
holding contextual information."
|
||
contents)
|
||
|
||
;;;; Radio Target
|
||
|
||
(defun org-e-odt-radio-target (radio-target text info)
|
||
"Transcode a RADIO-TARGET object from Org to HTML.
|
||
TEXT is the text of the target. INFO is a plist holding
|
||
contextual information."
|
||
(org-e-odt-format-anchor
|
||
text (org-export-solidify-link-text
|
||
(org-element-property :raw-value radio-target))))
|
||
|
||
|
||
;;;; Special Block
|
||
|
||
(defun org-e-odt-special-block (special-block contents info)
|
||
"Transcode a SPECIAL-BLOCK element from Org to HTML.
|
||
CONTENTS holds the contents of the block. INFO is a plist
|
||
holding contextual information."
|
||
(let ((type (downcase (org-element-property :type special-block))))
|
||
(org-e-odt--wrap-label
|
||
special-block
|
||
(format "\\begin{%s}\n%s\\end{%s}" type contents type))))
|
||
|
||
|
||
;;;; Src Block
|
||
|
||
(defun org-e-odt-src-block (src-block contents info)
|
||
"Transcode a SRC-BLOCK element from Org to HTML.
|
||
CONTENTS holds the contents of the item. INFO is a plist holding
|
||
contextual information."
|
||
(let* ((lang (org-element-property :language src-block))
|
||
(code (org-export-handle-code src-block info nil nil t))
|
||
(caption (org-element-property :caption src-block))
|
||
(label (org-element-property :name src-block)))
|
||
;; FIXME: Handle caption
|
||
|
||
;; caption-str (when caption)
|
||
;; (main (org-export-secondary-string (car caption) 'e-odt info))
|
||
;; (secondary (org-export-secondary-string (cdr caption) 'e-odt info))
|
||
;; (caption-str (org-e-odt--caption/label-string caption label info))
|
||
(org-e-odt-format-source-code-or-example code lang)))
|
||
|
||
|
||
;;;; Statistics Cookie
|
||
|
||
(defun org-e-odt-statistics-cookie (statistics-cookie contents info)
|
||
"Transcode a STATISTICS-COOKIE object from Org to HTML.
|
||
CONTENTS is nil. INFO is a plist holding contextual information."
|
||
(let ((cookie-value (org-element-property :value statistics-cookie)))
|
||
(org-e-odt-format-fontify cookie-value 'code)))
|
||
|
||
|
||
;;;; Subscript
|
||
|
||
(defun org-e-odt-subscript (subscript contents info)
|
||
"Transcode a SUBSCRIPT object from Org to HTML.
|
||
CONTENTS is the contents of the object. INFO is a plist holding
|
||
contextual information."
|
||
;; (format (if (= (length contents) 1) "$_%s$" "$_{\\mathrm{%s}}$") contents)
|
||
(org-e-odt-format-fontify contents 'subscript))
|
||
|
||
|
||
;;;; Superscript
|
||
|
||
(defun org-e-odt-superscript (superscript contents info)
|
||
"Transcode a SUPERSCRIPT object from Org to HTML.
|
||
CONTENTS is the contents of the object. INFO is a plist holding
|
||
contextual information."
|
||
;; (format (if (= (length contents) 1) "$^%s$" "$^{\\mathrm{%s}}$") contents)
|
||
(org-e-odt-format-fontify contents 'superscript))
|
||
|
||
|
||
;;;; Table
|
||
|
||
(defun org-e-odt-get-colwidth (c)
|
||
(let ((col-widths (plist-get table-info :width)))
|
||
(or (and org-lparse-table-is-styled (aref col-widths c)) 0)))
|
||
|
||
(defun org-e-odt-table-row (fields &optional text-for-empty-fields)
|
||
(incf org-e-odt-table-rownum)
|
||
(let ((i -1))
|
||
(org-e-odt-format-table-row
|
||
(mapconcat
|
||
(lambda (x)
|
||
(when (and (string= x "") text-for-empty-fields)
|
||
(setq x text-for-empty-fields))
|
||
(incf i)
|
||
(let ((horiz-span (org-e-odt-get-colwidth i)))
|
||
(org-e-odt-format-table-cell
|
||
x org-e-odt-table-rownum i horiz-span)))
|
||
fields "\n"))))
|
||
|
||
(defun org-e-odt-table-preamble ()
|
||
(let ((colgroup-vector (plist-get table-info :column-groups)) ;; FIXME
|
||
c gr colgropen preamble)
|
||
(unless (aref colgroup-vector 0)
|
||
(setf (aref colgroup-vector 0) 'start))
|
||
(dotimes (c columns-number preamble)
|
||
(setq gr (aref colgroup-vector c))
|
||
(setq preamble
|
||
(concat
|
||
preamble
|
||
(when (memq gr '(start start-end))
|
||
(prog1 (if colgropen "</colgroup>\n<colgroup>" "\n<colgroup>")
|
||
(setq colgropen t)))
|
||
(let* ((colalign-vector (plist-get table-info :alignment)) ;; FIXME
|
||
(align (cdr (assoc (aref colalign-vector c)
|
||
'(("l" . "left")
|
||
("r" . "right")
|
||
("c" . "center")))))
|
||
(alignspec (if (and (boundp 'org-e-odt-format-table-no-css)
|
||
org-e-odt-format-table-no-css)
|
||
" align=\"%s\"" " class=\"%s\""))
|
||
(extra (format alignspec align)))
|
||
(format "<col%s />" extra))
|
||
(when (memq gr '(end start-end))
|
||
(setq colgropen nil)
|
||
"</colgroup>"))))
|
||
(concat preamble (if colgropen "</colgroup>"))))
|
||
|
||
(defun org-e-odt-list-table (lines caption label attributes)
|
||
(setq lines (org-e-odt-org-table-to-list-table lines))
|
||
(let* ((splice nil) head
|
||
(org-e-odt-table-rownum -1)
|
||
i (cnt 0)
|
||
fields line
|
||
org-e-odt-table-cur-rowgrp-is-hdr
|
||
org-e-odt-table-rowgrp-open
|
||
n
|
||
(org-lparse-table-style 'org-table)
|
||
org-lparse-table-is-styled)
|
||
(cond
|
||
(splice
|
||
(setq org-lparse-table-is-styled nil)
|
||
(mapconcat 'org-e-odt-table-row lines "\n"))
|
||
(t
|
||
(setq org-lparse-table-is-styled t)
|
||
|
||
(concat
|
||
(org-e-odt-begin-table caption label attributes)
|
||
;; FIXME (org-e-odt-table-preamble)
|
||
(org-e-odt-begin-table-rowgroup head)
|
||
|
||
(mapconcat
|
||
(lambda (line)
|
||
(cond
|
||
((equal line 'hline) (org-e-odt-begin-table-rowgroup))
|
||
(t (org-e-odt-table-row line))))
|
||
lines "\n")
|
||
|
||
(org-e-odt-end-table-rowgroup)
|
||
(org-e-odt-end-table))))))
|
||
|
||
(defun org-e-odt-transcode-table-row (row)
|
||
(if (string-match org-table-hline-regexp row) 'hline
|
||
(mapcar
|
||
(lambda (cell)
|
||
(org-export-secondary-string
|
||
(let ((cell (org-element-parse-secondary-string
|
||
cell
|
||
(cdr (assq 'table org-element-string-restrictions)))))
|
||
cell)
|
||
'e-odt info))
|
||
(org-split-string row "[ \t]*|[ \t]*"))))
|
||
|
||
(defun org-e-odt-org-table-to-list-table (lines &optional splice)
|
||
"Convert org-table to list-table.
|
||
LINES is a list of the form (ROW1 ROW2 ROW3 ...) where each
|
||
element is a `string' representing a single row of org-table.
|
||
Thus each ROW has vertical separators \"|\" separating the table
|
||
fields. A ROW could also be a row-group separator of the form
|
||
\"|---...|\". Return a list of the form (ROW1 ROW2 ROW3
|
||
...). ROW could either be symbol `'hline' or a list of the
|
||
form (FIELD1 FIELD2 FIELD3 ...) as appropriate."
|
||
(let (line lines-1)
|
||
(cond
|
||
(splice
|
||
(while (setq line (pop lines))
|
||
(unless (string-match "^[ \t]*|-" line)
|
||
(push (org-e-odt-transcode-table-row line) lines-1))))
|
||
(t (while (setq line (pop lines))
|
||
(cond
|
||
((string-match "^[ \t]*|-" line)
|
||
(when lines (push 'hline lines-1)))
|
||
(t (push (org-e-odt-transcode-table-row line) lines-1))))))
|
||
(nreverse lines-1)))
|
||
|
||
(defun org-e-odt-table-table (raw-table)
|
||
(require 'table)
|
||
(with-current-buffer (get-buffer-create "*org-export-table*")
|
||
(erase-buffer))
|
||
(let ((output (with-temp-buffer
|
||
(insert raw-table)
|
||
(goto-char 1)
|
||
(re-search-forward "^[ \t]*|[^|]" nil t)
|
||
(table-generate-source 'html "*org-export-table*")
|
||
(with-current-buffer "*org-export-table*"
|
||
(org-trim (buffer-string))))))
|
||
(kill-buffer (get-buffer "*org-export-table*"))
|
||
output))
|
||
|
||
(defun org-e-odt-table (table contents info)
|
||
"Transcode a TABLE element from Org to HTML.
|
||
CONTENTS is nil. INFO is a plist holding contextual information."
|
||
(let* ((label (org-element-property :name table))
|
||
(caption (org-e-odt--caption/label-string
|
||
(org-element-property :caption table) label info))
|
||
(attr (mapconcat #'identity
|
||
(org-element-property :attr_odt table)
|
||
" "))
|
||
(raw-table (org-element-property :raw-table table))
|
||
(table-type (org-element-property :type table)))
|
||
(case table-type
|
||
(table.el
|
||
;; (org-e-odt-table-table raw-table)
|
||
)
|
||
(t
|
||
(let* ((table-info (org-export-table-format-info raw-table))
|
||
(columns-number (length (plist-get table-info :alignment)))
|
||
(lines (org-split-string
|
||
(org-export-clean-table
|
||
raw-table (plist-get table-info :special-column-p)) "\n"))
|
||
|
||
(genealogy (org-export-get-genealogy table info))
|
||
(parent (car genealogy))
|
||
(parent-type (org-element-type parent)))
|
||
(org-e-odt-list-table lines caption label attr))))))
|
||
|
||
|
||
;;;; Target
|
||
|
||
(defun org-e-odt-target (target text info)
|
||
"Transcode a TARGET object from Org to HTML.
|
||
TEXT is the text of the target. INFO is a plist holding
|
||
contextual information."
|
||
(org-e-odt-format-anchor
|
||
text (org-export-solidify-link-text
|
||
(org-element-property :raw-value target))))
|
||
|
||
|
||
;;;; Time-stamp
|
||
|
||
(defun org-e-odt-time-stamp (time-stamp contents info)
|
||
"Transcode a TIME-STAMP object from Org to HTML.
|
||
CONTENTS is nil. INFO is a plist holding contextual
|
||
information."
|
||
;; (let ((value (org-element-property :value time-stamp))
|
||
;; (type (org-element-property :type time-stamp))
|
||
;; (appt-type (org-element-property :appt-type time-stamp)))
|
||
;; (concat (cond ((eq appt-type 'scheduled)
|
||
;; (format "\\textbf{\\textsc{%s}} " org-scheduled-string))
|
||
;; ((eq appt-type 'deadline)
|
||
;; (format "\\textbf{\\textsc{%s}} " org-deadline-string))
|
||
;; ((eq appt-type 'closed)
|
||
;; (format "\\textbf{\\textsc{%s}} " org-closed-string)))
|
||
;; (cond ((memq type '(active active-range))
|
||
;; (format org-e-odt-active-timestamp-format value))
|
||
;; ((memq type '(inactive inactive-range))
|
||
;; (format org-e-odt-inactive-timestamp-format value))
|
||
;; (t
|
||
;; (format org-e-odt-diary-timestamp-format value)))))
|
||
(let ((value (org-element-property :value time-stamp))
|
||
(type (org-element-property :type time-stamp))
|
||
(appt-type (org-element-property :appt-type time-stamp)))
|
||
(setq value (org-export-secondary-string value 'e-odt info))
|
||
(org-e-odt-format-fontify
|
||
(concat
|
||
(org-e-odt-format-fontify
|
||
(cond ((eq appt-type 'scheduled) org-scheduled-string)
|
||
((eq appt-type 'deadline) org-deadline-string)
|
||
((eq appt-type 'closed) org-closed-string)) "timestamp-kwd")
|
||
;; FIXME: (org-translate-time value)
|
||
(org-e-odt-format-fontify value "timestamp"))
|
||
"timestamp-wrapper")))
|
||
|
||
|
||
;;;; Verbatim
|
||
|
||
(defun org-e-odt-verbatim (verbatim contents info)
|
||
"Transcode a VERBATIM object from Org to HTML.
|
||
CONTENTS is nil. INFO is a plist used as a communication
|
||
channel."
|
||
(org-e-odt-emphasis
|
||
verbatim (org-element-property :value verbatim) info))
|
||
|
||
|
||
;;;; Verse Block
|
||
|
||
(defun org-e-odt-verse-block (verse-block contents info)
|
||
"Transcode a VERSE-BLOCK element from Org to HTML.
|
||
CONTENTS is nil. INFO is a plist holding contextual information."
|
||
;; Replace each newline character with line break. Also replace
|
||
;; each blank line with a line break.
|
||
(setq contents (replace-regexp-in-string
|
||
"^ *\\\\\\\\$" "<br/>\n"
|
||
(replace-regexp-in-string
|
||
"\\(\\\\\\\\\\)?[ \t]*\n" " <br/>\n"
|
||
(org-remove-indentation
|
||
(org-export-secondary-string
|
||
(org-element-property :value verse-block)
|
||
'e-odt info)))))
|
||
|
||
;; Replace each white space at beginning of a line with a
|
||
;; non-breaking space.
|
||
(while (string-match "^[ \t]+" contents)
|
||
(let ((new-str (org-e-odt-format-spaces
|
||
(length (match-string 0 contents)))))
|
||
(setq contents (replace-match new-str nil t contents))))
|
||
|
||
(org-e-odt--wrap-label
|
||
verse-block (format "<p class=\"verse\">\n%s</p>" contents)))
|
||
|
||
|
||
|
||
|
||
;;; Filter Functions
|
||
|
||
;;;; Filter Settings
|
||
;;;; Filters
|
||
|
||
;;; Interactive functions
|
||
|
||
(defun org-e-odt-export-to-odt
|
||
(&optional subtreep visible-only body-only ext-plist pub-dir)
|
||
"Export current buffer to a HTML file.
|
||
|
||
If narrowing is active in the current buffer, only export its
|
||
narrowed part.
|
||
|
||
If a region is active, export that region.
|
||
|
||
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.
|
||
|
||
When optional argument BODY-ONLY is non-nil, only write code
|
||
between \"\\begin{document}\" and \"\\end{document}\".
|
||
|
||
EXT-PLIST, when provided, is a property list with external
|
||
parameters overriding Org default settings, but still inferior to
|
||
file-local settings.
|
||
|
||
When optional argument PUB-DIR is set, use it as the publishing
|
||
directory.
|
||
|
||
Return output file's name."
|
||
(interactive)
|
||
|
||
;; FIXME
|
||
(with-current-buffer (get-buffer-create "*debug*")
|
||
(erase-buffer))
|
||
|
||
;; (let* ((outfile (org-export-output-file-name ".html" subtreep pub-dir))
|
||
;; (outfile "content.xml"))
|
||
;; (org-export-to-file
|
||
;; 'e-odt outfile subtreep visible-only body-only ext-plist))
|
||
|
||
(let* ((outbuf (org-e-odt-init-outfile))
|
||
(target (org-export-output-file-name ".odt" subtreep pub-dir))
|
||
(outdir (file-name-directory (buffer-file-name outbuf)))
|
||
(default-directory outdir))
|
||
|
||
;; FIXME: for copying embedded images
|
||
(setq org-current-export-file
|
||
(file-name-directory
|
||
(org-export-output-file-name ".odt" subtreep nil)))
|
||
|
||
(org-export-to-buffer
|
||
'e-odt outbuf
|
||
(memq 'subtree optns) (memq 'visible optns) (memq 'body optns))
|
||
|
||
(setq org-lparse-opt-plist nil) ; FIXME
|
||
(org-e-odt-save-as-outfile target ;; info
|
||
nil
|
||
)
|
||
|
||
;; return outfile
|
||
target))
|
||
|
||
|
||
|
||
|
||
;;; FIXMES, TODOS, FOR REVIEW etc
|
||
|
||
;;;; org-format-table-html
|
||
;;;; org-format-org-table-html
|
||
;;;; org-format-table-table-html
|
||
;;;; org-table-number-fraction
|
||
;;;; org-table-number-regexp
|
||
;;;; org-e-odt-table-caption-above
|
||
|
||
;;;; org-whitespace
|
||
;;;; "<span style=\"visibility:hidden;\">%s</span>"
|
||
;;;; Remove display properties
|
||
;;;; org-e-odt-final-hook
|
||
|
||
;;;; org-e-odt-with-timestamp
|
||
;;;; org-e-odt-html-helper-timestamp
|
||
|
||
;;;; org-export-as-html-and-open
|
||
;;;; org-export-as-html-batch
|
||
;;;; org-export-as-html-to-buffer
|
||
;;;; org-replace-region-by-html
|
||
;;;; org-export-region-as-html
|
||
;;;; org-export-as-html
|
||
|
||
;;;; (org-export-directory :html opt-plist)
|
||
;;;; (plist-get opt-plist :html-extension)
|
||
;;;; org-e-odt-toplevel-hlevel
|
||
;;;; org-e-odt-special-string-regexps
|
||
;;;; org-e-odt-coding-system
|
||
;;;; org-e-odt-coding-system
|
||
;;;; org-e-odt-inline-images
|
||
;;;; org-e-odt-inline-image-extensions
|
||
;;;; org-e-odt-protect-char-alist
|
||
;;;; org-e-odt-table-use-header-tags-for-first-column
|
||
;;;; org-e-odt-todo-kwd-class-prefix
|
||
;;;; org-e-odt-tag-class-prefix
|
||
;;;; org-e-odt-footnote-separator
|
||
|
||
|
||
;;; Library Initializations
|
||
|
||
(mapc
|
||
(lambda (desc)
|
||
;; Let Org open all OpenDocument files using system-registered app
|
||
(add-to-list 'org-file-apps
|
||
(cons (concat "\\." (car desc) "\\'") 'system))
|
||
;; Let Emacs open all OpenDocument files in archive mode
|
||
(add-to-list 'auto-mode-alist
|
||
(cons (concat "\\." (car desc) "\\'") 'archive-mode)))
|
||
org-e-odt-file-extensions)
|
||
|
||
;; FIXME
|
||
;; (eval-after-load 'org-exp
|
||
;; '(add-to-list 'org-export-inbuffer-options-extra
|
||
;; '("ODT_STYLES_FILE" :odt-styles-file)))
|
||
|
||
(provide 'org-e-odt)
|
||
|
||
;;; org-e-odt.el ends here
|