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org-mode/lisp/org-info.el
Bastien Guerry f91d59c1ad Applied Juanma Barranquero minor typos fixes from emacs-commits.
See <E1Ju8Wc-0008Qb-TG@cvs.savannah.gnu.org> on emacs-diffs@gnu.org.
Here is the complete ChangeLog entry:

2008-05-08  Juanma Barranquero  <lekktu@gmail.com>

	* org/org.el (org-modules, org-format-latex-options):
	* org/org-archive.el (org-archive-stamp-time)
	(org-archive-save-context-info):
	* org/org-faces.el (org-hide):
	* org/org-irc.el (org-irc-parse-link):
	* org/org-macs.el (org-call-with-arg, org-autoload):
	* org/org-mew.el (org-mew-store-link):
	* org/org-remember.el (org-remember-store-without-prompt)
	(org-remember-templates): Fix typos in docstrings.

	* org/org-info.el (org-info-store-link): Remove leftover docstring.

	* org/org-bbdb.el (org-bbdb-export): Remove leftover docstring.
	(org-bbdb-anniversary-field, org-bbdb-extract-date-fun)
	(org-bbdb-anniv-split): Fix typos in docstrings.

	* org/org-publish.el (org-publish-project-alist): Doc fixes.
	(org-publish-use-timestamps-flag): Reflow docstring.
	(org-publish-files-alist): Fix typos in docstring.
2008-05-09 06:08:45 +02:00

83 lines
2.7 KiB
EmacsLisp

;;; org-info.el --- Support for links to Info nodes from within Org-Mode
;; Copyright (C) 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
;; Author: Carsten Dominik <carsten at orgmode dot org>
;; Keywords: outlines, hypermedia, calendar, wp
;; Homepage: http://orgmode.org
;; Version: 6.03pre01
;;
;; This file is part of GNU Emacs.
;;
;; GNU Emacs is free software: you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;; GNU Emacs is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;
;;; Commentary:
;; This file implements links to Info nodes from within Org-mode.
;; Org-mode loads this module by default - if this is not what you want,
;; configure the variable `org-modules'.
;;; Code:
(require 'org)
;; Declare external functions and variables
(declare-function Info-find-node "info" (filename nodename
&optional no-going-back))
(defvar Info-current-file)
(defvar Info-current-node)
;; Install the link type
(org-add-link-type "info" 'org-info-open)
(add-hook 'org-store-link-functions 'org-info-store-link)
;; Implementation
(defun org-info-store-link ()
"Store a link to an Info file and node."
(when (eq major-mode 'Info-mode)
(let (link desc)
(setq link (org-make-link "info:"
(file-name-nondirectory Info-current-file)
":" Info-current-node))
(setq desc (concat (file-name-nondirectory Info-current-file)
":" Info-current-node))
(org-store-link-props :type "info" :file Info-current-file
:node Info-current-node
:link link :desc desc)
link)))
(defun org-info-open (path)
"Follow an Info file and node link specified by PATH."
(org-info-follow-link path))
(defun org-info-follow-link (name)
"Follow an Info file and node link specified by NAME."
(if (or (string-match "\\(.*\\)::?\\(.*\\)" name)
(string-match "\\(.*\\)" name))
(progn
(require 'info)
(if (match-string 2 name) ; If there isn't a node, choose "Top"
(Info-find-node (match-string 1 name) (match-string 2 name))
(Info-find-node (match-string 1 name) "Top")))
(message "Could not open: %s" name)))
(provide 'org-info)
;; arch-tag: 1e289f54-7176-487f-b575-dd4854bab15e
;;; org-info.el ends here