org-mac-message.el

   1 ;;; org-mac-message.el - Support for links to Apple Mail messages by Message-ID
   2 ;; Carstens outline-mode for keeping track of everything.
   3 ;; Copyright (C) 2008 John Wiegley
   4 ;;
   5 ;; Author: John Wiegey <johnw@gnu.org>
   6 ;; Version: 1.1
   7 ;; Keywords: outlines, hypermedia, calendar, wp
   8 ;;
   9 ;; This file is not part of GNU Emacs.
  10 ;;
  11 ;; This file is free software; you can redistribute it and/or modify
  12 ;; it under the terms of the GNU General Public License as published by
  13 ;; the Free Software Foundation; either version 3, or (at your option)
  14 ;; any later version.
  15
  16 ;; GNU Emacs is distributed in the hope that it will be useful,
  17 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
  18 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19 ;; GNU General Public License for more details.
  20
  21 ;; You should have received a copy of the GNU General Public License
  22 ;; along with GNU Emacs; see the file COPYING.  If not, write to the
  23 ;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  24 ;; Boston, MA 02110-1301, USA.
  25 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
  26
  27 (require 'org)
  28
  29 (org-add-link-type "message" 'org-mac-message-open)
  30
  31 (unless (fboundp 'do-applescript)
  32   ;; Need to fake this using shell-command-to-string
  33   (defun do-applescript (script)
  34     (let (start return)
  35       (while (string-match "\n" script)
  36         (setq script (replace-match "\r" t t script)))
  37       (while (string-match "'" script start)
  38         (setq start (+ 2 match-beginning 0)
  39               script (replace-match "\\'" t t script)))
  40       (setq cmd (concat "osascript -e '" script "'"))
  41       (setq return (shell-command-to-string cmd))
  42       (concat "\"" (org-trim return) "\""))))
  43
  44 (defun org-mac-message-open (message-id)
  45   "Visit the nnml message with the given Message-ID."
  46   (start-process (concat "open message:" message-id) nil
  47                  "open" (concat "message:" message-id)))
  48
  49 (defun org-mac-insert-message-link ()
  50   (interactive)
  51   (let ((subject (do-applescript "tell application \"Mail\"
  52         set theMessages to selection
  53         subject of beginning of theMessages
  54 end tell"))
  55         (message-id (do-applescript "tell application \"Mail\"
  56         set theMessages to selection
  57         message id of beginning of theMessages
  58 end tell")))
  59     (insert (org-make-link-string
  60              (concat "message://"
  61                      (substring message-id 1 (1- (length message-id))))
  62              (substring subject 1 (1- (length subject)))))))
  63
  64 (provide 'org-mac-message)
  65
  66 ;;; org-mac-message.el ends here