emacs: Fix packaging

[notmuch] / emacs / notmuch-address.el

diff --git a/emacs/notmuch-address.el b/emacs/notmuch-address.el
index 498ef8ae4e9f86400952708ebf89a4eb531a89e6..aafbe5fb8328a4ce1b92a9aa482ffa36dbd7fd6e 100644 (file)
--- a/emacs/notmuch-address.el
+++ b/emacs/notmuch-address.el
@@ -1,4 +1,4 @@
-;; notmuch-address.el --- address completion with notmuch
+;;; notmuch-address.el --- address completion with notmuch
 ;;
 ;; Copyright © David Edmondson
 ;;
@@ -19,10 +19,14 @@
 ;;
 ;; Authors: David Edmondson <dme@dme.org>
 
+;;; Code:
+
 (require 'message)
 (require 'notmuch-parser)
 (require 'notmuch-lib)
+(require 'notmuch-company)
 ;;
+(declare-function company-manual-begin "company")
 
 (defcustom notmuch-address-command 'internal
   "The command which generates possible addresses. It must take a
@@ -72,9 +76,21 @@ finished")
 (defun notmuch-address-message-insinuate ()
   (message "calling notmuch-address-message-insinuate is no longer needed"))
 
+(defcustom notmuch-address-use-company t
+  "If available, use company mode for address completion"
+  :type 'boolean
+  :group 'notmuch-send)
+
 (defun notmuch-address-setup ()
-  (let ((pair (cons notmuch-address-completion-headers-regexp
-                   #'notmuch-address-expand-name)))
+  (let* ((use-company (and notmuch-address-use-company
+                          (eq notmuch-address-command 'internal)
+                          (require 'company nil t)))
+        (pair (cons notmuch-address-completion-headers-regexp
+                    (if use-company
+                        #'company-manual-begin
+                      #'notmuch-address-expand-name))))
+      (when use-company
+       (notmuch-company-setup))
       (unless (memq pair message-completion-alist)
        (setq message-completion-alist
              (push pair message-completion-alist)))))
@@ -234,3 +250,5 @@ called when harvesting finishes."
 ;;
 
 (provide 'notmuch-address)
+
+;;; notmuch-address.el ends here