70 lines
2.1 KiB
EmacsLisp
70 lines
2.1 KiB
EmacsLisp
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;;; company-ispell.el --- company-mode completion back-end using Ispell
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;; Copyright (C) 2009-2011 Free Software Foundation, Inc.
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;; Author: Nikolaj Schumacher
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;; This file is part of GNU Emacs.
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;; GNU Emacs is free software: you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation, either version 3 of the License, or
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;; (at your option) any later version.
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;; GNU Emacs is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;; You should have received a copy of the GNU General Public License
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;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
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;;; Commentary:
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;;
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;;; Code:
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(require 'company)
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(require 'cl-lib)
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(require 'ispell)
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(defgroup company-ispell nil
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"Completion back-end using Ispell."
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:group 'company)
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(defcustom company-ispell-dictionary nil
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"Dictionary to use for `company-ispell'.
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If nil, use `ispell-complete-word-dict'."
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:type '(choice (const :tag "default (nil)" nil)
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(file :tag "dictionary" t)))
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(defvar company-ispell-available 'unknown)
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(defun company-ispell-available ()
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(when (eq company-ispell-available 'unknown)
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(condition-case err
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(progn
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(lookup-words "WHATEVER")
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(setq company-ispell-available t))
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(error
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(message "Company: ispell-look-command not found")
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(setq company-ispell-available nil))))
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company-ispell-available)
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;;;###autoload
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(defun company-ispell (command &optional arg &rest ignored)
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"`company-mode' completion back-end using Ispell."
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(interactive (list 'interactive))
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(cl-case command
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(interactive (company-begin-backend 'company-ispell))
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(prefix (when (company-ispell-available)
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(company-grab-word)))
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(candidates (lookup-words arg (or company-ispell-dictionary
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ispell-complete-word-dict)))
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(sorted t)
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(ignore-case 'keep-prefix)))
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(provide 'company-ispell)
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;;; company-ispell.el ends here
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