added org-notmuch.el

2 files changed, 112 insertions, 0 deletions

diff --git a/init.el b/init.el
index f3c5f7d..ee178da 100644
--- a/init.el
+++ b/init.el
@@ -23,6 +23,13 @@
 ;; notmuch is apparently already installed with notmuch from arch
 (require 'notmuch)
 
+;; org and notmuch
+(add-to-list 'load-path "~/.emacs.d/lisp")
+(require 'org-notmuch)
+(org-link-set-parameters "notmuch"
+			 :follow 'org-notmuch-open
+			 :store 'org-notmuch-store-link)
+
 ;; set custom file
 (setq custom-file (concat user-emacs-directory "custom.el"))
 (load custom-file 'noerror)
diff --git a/lisp/org-notmuch.el b/lisp/org-notmuch.el
new file mode 100644
index 0000000..0affd71
--- /dev/null
+++ b/lisp/org-notmuch.el
@@ -0,0 +1,105 @@
+;;; org-notmuch.el --- Support for links to notmuch messages from within Org-mode
+
+;; Copyright (C) 2010-2012  Matthieu Lemerre
+
+;; Author: Matthieu Lemerre <racin@free.fr>
+;; Keywords: outlines, hypermedia, calendar, wp
+;; Homepage: http://orgmode.org
+
+;; This file is not part of GNU Emacs.
+
+;; This file 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 2, or (at your option)
+;; any later version.
+
+;; This file 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; see the file COPYING.  If not, write to
+;; the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+;; Boston, MA 02110-1301, USA.
+
+;;; Commentary:
+
+;; This file implements links to notmuch messages and "searchs". A
+;; search is a query to be performed by notmuch; it is the equivalent
+;; to folders in other mail clients. Similarly, mails are refered to
+;; by a query, so both a link can refer to several mails.
+
+;; Links have one the following form
+;; notmuch:<search terms>
+;; notmuch-search:<search terms>.
+
+;; The first form open the queries in notmuch-show mode, whereas the
+;; second link open it in notmuch-search mode. Note that queries are
+;; performed at the time the link is opened, and the result may be
+;; different from whet the link was stored.
+
+;;; Code:
+
+(require 'org)
+
+;; Install the link type
+(org-add-link-type "notmuch" 'org-notmuch-open)
+(add-hook 'org-store-link-functions 'org-notmuch-store-link)
+
+(defun org-notmuch-store-link ()
+  "Store a link to a notmuch search or message."
+  (when (eq major-mode 'notmuch-show-mode)
+    (let* ((message-id (notmuch-show-get-prop :id))
+	   (subject (notmuch-show-get-subject))
+	   (to (notmuch-show-get-to))
+	   (from (notmuch-show-get-from))
+	   desc link)
+      (org-store-link-props :type "notmuch" :from from :to to
+       			    :subject subject :message-id message-id)
+      (setq desc (org-email-link-description))
+      (setq link (concat "notmuch:"  "id:" message-id))
+      (org-add-link-props :link link :description desc)
+      link)))
+
+(defun org-notmuch-open (path)
+  "Follow a notmuch message link specified by PATH."
+  (org-notmuch-follow-link path))
+
+(defun org-notmuch-follow-link (search)
+  "Follow a notmuch link to SEARCH.
+
+Can link to more than one message, if so all matching messages are shown."
+  (require 'notmuch)
+  (notmuch-show (org-link-unescape search)))
+
+
+
+
+(org-add-link-type "notmuch-search" 'org-notmuch-search-open)
+(add-hook 'org-store-link-functions 'org-notmuch-search-store-link)
+
+(defun org-notmuch-search-store-link ()
+  "Store a link to a notmuch search or message."
+  (when (eq major-mode 'notmuch-search-mode)
+    (let ((link (concat "notmuch-search:"
+			(org-link-escape notmuch-search-query-string)))
+	  (desc (concat "Notmuch search: " notmuch-search-query-string)))
+      (org-store-link-props :type "notmuch-search"
+			    :link link
+			    :description desc)
+      link)))
+
+(defun org-notmuch-search-open (path)
+  "Follow a notmuch message link specified by PATH."
+  (message path)
+  (org-notmuch-search-follow-link path))
+
+(defun org-notmuch-search-follow-link (search)
+  "Follow a notmuch link by displaying SEARCH in notmuch-search mode."
+  (require 'notmuch)
+  (notmuch-search (org-link-unescape search)))
+
+(provide 'org-notmuch)
+
+;;; org-notmuch.el ends here