emacs: Helpers needed for the user to be able to choose the "From" address when compo...

[notmuch] / emacs / notmuch-mua.el

diff --git a/emacs/notmuch-mua.el b/emacs/notmuch-mua.el
index dc7b386f23c32abbba3a8e8ad8966764ce9d0c8c..dee2279a0e860c70508df66d72d23be4b3b37684 100644 (file)
--- a/emacs/notmuch-mua.el
+++ b/emacs/notmuch-mua.el
@@ -138,6 +138,29 @@ list."
 
   (message-goto-to))
 
+(defcustom notmuch-identities nil
+  "Identities that can be used as the From: address when composing a new message.
+
+If this variable is left unset, then a list will be constructed from the
+name and addresses configured in the notmuch configuration file."
+  :group 'notmuch
+  :type '(repeat string))
+
+(defun notmuch-mua-sender-collection ()
+  (if notmuch-identities
+      notmuch-identities
+    (mapcar (lambda (address)
+             (concat (notmuch-user-name) " <" address ">"))
+           (cons (notmuch-user-primary-email) (notmuch-user-other-email)))))
+
+(defvar notmuch-mua-sender-history nil)
+
+(defun notmuch-mua-prompt-for-sender ()
+  (interactive)
+  (let ((collection (notmuch-mua-sender-collection)))
+    (ido-completing-read "Send mail From: " collection
+                        nil 'confirm nil 'notmuch-mua-sender-history (car collection))))
+
 (defun notmuch-mua-send-and-exit (&optional arg)
   (interactive "P")
   (message-send-and-exit arg))