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mirror of https://git.savannah.gnu.org/git/emacs.git synced 2024-12-22 10:26:20 +00:00
emacs/lisp/org/org-rmail.el
Carsten Dominik d60b1ba1dc 2008-11-24 Carsten Dominik <carsten.dominik@gmail.com>
* org-agenda.el (org-get-closed): Re-apply changes
	accidentially overwritten by last commit to Emacs.

	* org.el (org-outline-path-complete-in-steps): New option.
	(org-refile-get-location): Honor
	`org-outline-path-complete-in-steps'.
	(org-agenda-change-all-lines, org-tags-sparse-tree)
	(org-time-string-to-absolute, org-small-year-to-year)
	(org-link-escape): Re-apply changes accidentially overwritten
	by last commit to Emacs.
2008-11-24 12:17:46 +00:00

110 lines
3.7 KiB
EmacsLisp

;;; org-rmail.el --- Support for links to Rmail messages 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: 6.13a
;;
;; 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 Rmail messages 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 rmail-narrow-to-non-pruned-header "rmail" ())
(declare-function rmail-show-message "rmail" (&optional n no-summary))
(declare-function rmail-what-message "rmail" ())
(defvar rmail-current-message)
;; Install the link type
(org-add-link-type "rmail" 'org-rmail-open)
(add-hook 'org-store-link-functions 'org-rmail-store-link)
;; Implementation
(defun org-rmail-store-link ()
"Store a link to an Rmail folder or message."
(when (or (eq major-mode 'rmail-mode)
(eq major-mode 'rmail-summary-mode))
(save-window-excursion
(save-restriction
(when (eq major-mode 'rmail-summary-mode)
(rmail-show-message rmail-current-message))
(rmail-narrow-to-non-pruned-header)
(let* ((folder buffer-file-name)
(message-id (mail-fetch-field "message-id"))
(from (mail-fetch-field "from"))
(to (mail-fetch-field "to"))
(subject (mail-fetch-field "subject"))
desc link)
(org-store-link-props
:type "rmail" :from from :to to
:subject subject :message-id message-id)
(setq message-id (org-remove-angle-brackets message-id))
(setq desc (org-email-link-description))
(setq link (org-make-link "rmail:" folder "#" message-id))
(org-add-link-props :link link :description desc)
(rmail-show-message rmail-current-message)
link)))))
(defun org-rmail-open (path)
"Follow an Rmail message link to the specified PATH."
(let (folder article)
(if (not (string-match "\\`\\([^#]+\\)\\(#\\(.*\\)\\)?" path))
(error "Error in Rmail link"))
(setq folder (match-string 1 path)
article (match-string 3 path))
(org-rmail-follow-link folder article)))
(defun org-rmail-follow-link (folder article)
"Follow an Rmail link to FOLDER and ARTICLE."
(require 'rmail)
(setq article (org-add-angle-brackets article))
(let (message-number)
(save-excursion
(save-window-excursion
(rmail (if (string= folder "RMAIL") rmail-file-name folder))
(setq message-number
(save-restriction
(widen)
(goto-char (point-max))
(if (re-search-backward
(concat "^Message-ID:\\s-+" (regexp-quote
(or article "")))
nil t)
(rmail-what-message))))))
(if message-number
(progn
(rmail (if (string= folder "RMAIL") rmail-file-name folder))
(rmail-show-message message-number)
message-number)
(error "Message not found"))))
(provide 'org-rmail)
;; arch-tag: c6cf4a8b-6639-4b7f-821f-bdf10746b173
;;; org-rmail.el ends here