code.delx.au - gnu-emacs-elpa/blob - company-bbdb.el

   1 ;;; company-bbdb.el --- company-mode completion back-end for BBDB in message-mode
   2
   3 ;; Copyright (C) 2013-2014  Free Software Foundation, Inc.
   4
   5 ;; Author: Jan Tatarik <jan.tatarik@gmail.com>
   6
   7 ;; This file is part of GNU Emacs.
   8
   9 ;; GNU Emacs is free software: you can redistribute it and/or modify
  10 ;; it under the terms of the GNU General Public License as published by
  11 ;; the Free Software Foundation, either version 3 of the License, or
  12 ;; (at your option) any later version.
  13
  14 ;; GNU Emacs is distributed in the hope that it will be useful,
  15 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 ;; GNU General Public License for more details.
  18
  19 ;; You should have received a copy of the GNU General Public License
  20 ;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
  21
  22 (require 'company)
  23 (eval-when-compile (require 'cl))
  24
  25 (declare-function bbdb-record-get-field "bbdb")
  26 (declare-function bbdb-records "bbdb")
  27 (declare-function bbdb-dwim-mail "bbdb-com")
  28 (declare-function bbdb-search "bbdb-com")
  29
  30 ;;;###autoload
  31 (defun company-bbdb (command &optional arg &rest ignore)
  32   "`company-mode' completion back-end for `bbdb'."
  33   (interactive (list 'interactive))
  34   (case command
  35     (interactive (company-begin-backend 'company-bbdb))
  36     (prefix (and (eq major-mode 'message-mode)
  37                  (featurep 'bbdb-com)
  38                  (looking-back "^\\(To\\|Cc\\|Bcc\\):.*"
  39                                (line-beginning-position))
  40                  (company-grab-symbol)))
  41     (candidates (mapcan (lambda (record)
  42                           (mapcar (lambda (mail) (bbdb-dwim-mail record mail))
  43                                   (bbdb-record-get-field record 'mail)))
  44                         (bbdb-search (bbdb-records) arg nil arg)))
  45     (sorted t)
  46     (no-cache t)))
  47
  48 (provide 'company-bbdb)
  49 ;;; company-bbdb.el ends here