single argument and output a list of possible matches, one per
line."
:type 'string
- :group 'notmuch)
+ :group 'notmuch-send
+ :group 'notmuch-external)
+
+(defcustom notmuch-address-selection-function 'notmuch-address-selection-function
+ "The function to select address from given list. The function is
+called with PROMPT, COLLECTION, and INITIAL-INPUT as arguments
+(subset of what `completing-read' can be called with).
+While executed the value of `completion-ignore-case' is t.
+See documentation of function `notmuch-address-selection-function'
+to know how address selection is made by default."
+ :type 'function
+ :group 'notmuch-send
+ :group 'notmuch-external)
+
+(defun notmuch-address-selection-function (prompt collection initial-input)
+ "Call (`completing-read'
+ PROMPT COLLECTION nil nil INITIAL-INPUT 'notmuch-address-history)"
+ (completing-read
+ prompt collection nil nil initial-input 'notmuch-address-history))
(defvar notmuch-address-message-alist-member
'("^\\(Resent-\\)?\\(To\\|B?Cc\\|Reply-To\\|From\\|Mail-Followup-To\\|Mail-Copies-To\\):"
(defvar notmuch-address-history nil)
(defun notmuch-address-message-insinuate ()
- (if (not (memq notmuch-address-message-alist-member message-completion-alist))
- (setq message-completion-alist
- (push notmuch-address-message-alist-member message-completion-alist))))
+ (unless (memq notmuch-address-message-alist-member message-completion-alist)
+ (setq message-completion-alist
+ (push notmuch-address-message-alist-member message-completion-alist))))
(defun notmuch-address-options (original)
(process-lines notmuch-address-command original))
(completion-ignore-case t)
(options (notmuch-address-options orig))
(num-options (length options))
- (chosen (if (eq num-options 1)
- (car options)
- (completing-read (format "Address (%s matches): " num-options)
- (cdr options) nil nil (car options)
- 'notmuch-address-history))))
- (when chosen
- (push chosen notmuch-address-history)
- (delete-region beg end)
- (insert chosen))))
+ (chosen (cond
+ ((eq num-options 0)
+ nil)
+ ((eq num-options 1)
+ (car options))
+ (t
+ (funcall notmuch-address-selection-function
+ (format "Address (%s matches): " num-options)
+ (cdr options) (car options))))))
+ (if chosen
+ (progn
+ (push chosen notmuch-address-history)
+ (delete-region beg end)
+ (insert chosen))
+ (message "No matches.")
+ (ding))))
;; Copied from `w3m-which-command'.
(defun notmuch-address-locate-command (command)