;;; org-rmail.el --- Support for links to Rmail messages from within Org-mode ;; Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009 ;; Free Software Foundation, Inc. ;; Author: Carsten Dominik <carsten at orgmode dot org> ;; Keywords: outlines, hypermedia, calendar, wp ;; Homepage: http://orgmode.org ;; Version: 6.34trans ;; ;; 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-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)) (when (fboundp 'rmail-narrow-to-non-pruned-header) (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