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

   1 ;;; company-oddmuse.el --- company-mode completion backend for oddmuse-mode
   2
   3 ;; Copyright (C) 2009-2011, 2014  Free Software Foundation, Inc.
   4
   5 ;; Author: Nikolaj Schumacher
   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
  23 ;;; Commentary:
  24 ;;
  25
  26 ;;; Code:
  27
  28 (require 'company)
  29 (require 'cl-lib)
  30 (eval-when-compile (require 'yaoddmuse nil t))
  31 (eval-when-compile (require 'oddmuse nil t))
  32
  33 (defvar company-oddmuse-link-regexp
  34   "\\(\\<[A-Z][[:alnum:]]*\\>\\)\\|\\[\\[\\([[:alnum:]]+\\>\\|\\)")
  35
  36 (defun company-oddmuse-get-page-table ()
  37   (cl-case major-mode
  38     (yaoddmuse-mode (with-no-warnings
  39                       (yaoddmuse-get-pagename-table yaoddmuse-wikiname)))
  40     (oddmuse-mode (with-no-warnings
  41                     (oddmuse-make-completion-table oddmuse-wiki)))))
  42
  43 ;;;###autoload
  44 (defun company-oddmuse (command &optional arg &rest ignored)
  45   "`company-mode' completion backend for `oddmuse-mode'."
  46   (interactive (list 'interactive))
  47   (cl-case command
  48     (interactive (company-begin-backend 'company-oddmuse))
  49     (prefix (let ((case-fold-search nil))
  50               (and (memq major-mode '(oddmuse-mode yaoddmuse-mode))
  51                    (looking-back company-oddmuse-link-regexp (point-at-bol))
  52                    (or (match-string 1)
  53                        (match-string 2)))))
  54     (candidates (all-completions arg (company-oddmuse-get-page-table)))))
  55
  56 (provide 'company-oddmuse)
  57 ;;; company-oddmuse.el ends here