-;;; riece-kakasi.el --- convert Japanese to roman string by kakasi
+;;; riece-kakasi.el --- convert Japanese to roman string by KAKASI
;; Copyright (C) 1998-2004 Daiki Ueno
;; Author: Daiki Ueno <ueno@unixuser.org>
;; 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.
+;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+;; Boston, MA 02110-1301, USA.
;;; Commentary:
-;; To use, add the following line to your ~/.riece/init.el:
-;; (add-to-list 'riece-addons 'riece-kakasi)
+;; NOTE: This is an add-on module for Riece.
;;; Code:
-(defvar riece-kakasi-enabled nil)
-
-(defvar riece-kakasi-description
- "Convert Japanese to roman string by kakasi")
+(defconst riece-kakasi-description
+ "Convert Japanese to roman string by KAKASI.")
(defvar riece-kakasi-process nil)
(defun riece-kakasi-convert-string (string)
(process-send-string riece-kakasi-process (concat string "\n"))
- (save-excursion
- (set-buffer (process-buffer riece-kakasi-process))
+ (with-current-buffer (process-buffer riece-kakasi-process)
(while (progn
(goto-char (point-min))
(not (search-forward "\n" nil t)))
(accept-process-output riece-kakasi-process))
(prog1 (buffer-substring (point-min) (1- (point)))
(delete-region (point-min) (point)))))
-
+
(defun riece-kakasi-message-filter (message)
- (if riece-kakasi-enabled
+ (if (get 'riece-kakasi 'riece-addon-enabled)
(riece-message-set-text message
(riece-kakasi-convert-string
(riece-message-text message))))
(defun riece-kakasi-insinuate ()
(add-hook 'riece-message-filter-functions 'riece-kakasi-message-filter))
+(defun riece-kakasi-uninstall ()
+ (remove-hook 'riece-message-filter-functions 'riece-kakasi-message-filter))
+
(defun riece-kakasi-enable ()
(setq riece-kakasi-process
(start-process "kakasi" (generate-new-buffer " *riece-kakasi*")
"kakasi" "-Ha" "-Ka" "-Ja" "-Ea" "-ka"))
(with-current-buffer (process-buffer riece-kakasi-process)
(buffer-disable-undo)
- (erase-buffer))
- (setq riece-kakasi-enabled t))
+ (erase-buffer)))
(defun riece-kakasi-disable ()
- (kill-buffer (process-buffer riece-kakasi-process))
- (setq riece-kakasi-enabled nil))
+ (kill-buffer (process-buffer riece-kakasi-process)))
(provide 'riece-kakasi)