;;; nabe.el --- Boiled-Egg like roman to kanaji converter kernel

;; Copyright (C) 1996 MORIOKA Tomohiko

;; Author: MORIOKA Tomohiko <morioka@jaist.ac.jp>
;; Version: $Id: nabe.el,v 0.5 1996/11/12 09:03:23 morioka Exp $
;; Keywords: input, Japanese, mule

;; This file is not part of GNU Emacs.

;; This program is free software; you can redistribute it and/or
;; modify it under the terms of the GNU General Public License as
;; published by the Free Software Foundation; either version 2, or (at
;; your option) any later version.

;; This program is distributed in the hope that it will be useful, but
;; WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
;; General Public License for more details.

;; You should have received a copy of the GNU General Public License
;; along with GNU Emacs; see the file COPYING.  If not, write to the
;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
;; Boston, MA 02111-1307, USA.

;;; Code:

(defvar nabe-characters-to-translate "-a-zA-Z0-9.,?!~()[]#@/:;%"
  "*characters to transfer. [nabe.el]")

(defvar nabe-kanji-key "\e ")
(defvar nabe-hiragana-key "\en")

(defvar nabe-roman-to-kanji-function nil)
(defvar nabe-roman-to-kana-function nil)

(global-set-key nabe-kanji-key		'nabe-translate-to-kanji)
(global-set-key nabe-hiragana-key	'nabe-translate-to-hiragana)

(defun nabe-translate-to-kanji (arg)
  (interactive "p")
  (let ((po (point)) (mark (or (mark t) 0)))
    (skip-chars-backward nabe-characters-to-translate)
    (if (and mark (< mark po) (< (point) mark))
	(goto-char mark)
      )
    (if (not (eq (point) po))
	(funcall nabe-roman-to-kanji-function (point) po)
      )
    (and auto-fill-function (funcall auto-fill-function))
    ))

(defun nabe-translate-to-hiragana (arg)
  (interactive "p")
  (let ((po (point)) (mark (or (mark t) 0)))
    (skip-chars-backward nabe-characters-to-translate)
    (if (and mark (< mark po) (< (point) mark))
	(goto-char mark)
      )
    (if (not (eq (point) po))
	(save-restriction
	  (narrow-to-region (point) po)
	  (funcall nabe-roman-to-kana-function (point) po)
	  (goto-char (point-max))
	  ))
    (and auto-fill-function (funcall auto-fill-function))
    ))


;;; @ end
;;;

(provide 'nabe)

(run-hooks 'nabe-load-hook)

;;; nabe.el ends here