X-Git-Url: http://git.chise.org/gitweb/?a=blobdiff_plain;f=lisp%2Friece-eval-ruby.el;h=8595a579dbb0e6cddec93c5ea839dd3e36e31f4f;hb=f409813b1c09f88165fa71218fbe66ac5978129f;hp=21ff25d20b11e79d65dae844375fe52fc3e07367;hpb=5313efcf4a339659c685e786c3625aa324fe17c2;p=elisp%2Friece.git

diff --git a/lisp/riece-eval-ruby.el b/lisp/riece-eval-ruby.el
index 21ff25d..8595a57 100644
--- a/lisp/riece-eval-ruby.el
+++ b/lisp/riece-eval-ruby.el
@@ -1,14 +1,52 @@
+;;; riece-eval-ruby.el --- evaluate input string as a Ruby program
+;; Copyright (C) 1998-2005 Daiki Ueno
+
+;; Author: Daiki Ueno <ueno@unixuser.org>
+;; Created: 1998-09-28
+;; Keywords: IRC, riece, Ruby
+
+;; This file is part of Riece.
+
+;; 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., 51 Franklin Street, Fifth Floor,
+;; Boston, MA 02110-1301, USA.
+
+;;; Commentary:
+
+;; NOTE: This is an add-on module for Riece.
+
+;;; Code:
+
 (require 'riece-ruby)
 (require 'riece-message)
 
-(defvar riece-eval-ruby-enabled nil)
+(defgroup riece-eval-ruby nil
+  "Evaluate input string as a Ruby program."
+  :prefix "riece-"
+  :group 'riece)
+
+(defcustom riece-eval-ruby-prefix-regexp "^,ruby\\s-+"
+  "Pattern of of the prefix for sending Ruby programs."
+  :type 'string
+  :group 'riece-eval-ruby)
 
 (defconst riece-eval-ruby-description
-  "Evaluate an input string as Ruby program.")
+  "Evaluate input string as a Ruby program.")
 
 (defun riece-eval-ruby-exit-handler (name)
   (riece-ruby-inspect name)
-  (let* ((data (copy-sequence riece-ruby-data))
+  (let* ((data (copy-sequence (or riece-ruby-data "nil")))
 	 (length (length data))
 	 (index 0))
     (while (< index length)
@@ -27,9 +65,10 @@
 			 'notice))))
 
 (defun riece-eval-ruby-display-message-function (message)
-  (if (and riece-eval-ruby-enabled
+  (if (and (get 'riece-eval-ruby 'riece-addon-enabled)
 	   (riece-message-own-p message)
-	   (string-match "^,ruby\\s-+" (riece-message-text message)))
+	   (string-match riece-eval-ruby-prefix-regexp
+			 (riece-message-text message)))
       (let ((name (riece-ruby-execute
 		   (substring (riece-message-text message)
 			      (match-end 0)))))
@@ -43,10 +82,10 @@
   (add-hook 'riece-after-display-message-functions
 	    'riece-eval-ruby-display-message-function))
 
-(defun riece-eval-ruby-enable ()
-  (setq riece-eval-ruby-enabled t))
+(defun riece-eval-ruby-uninstall ()
+  (remove-hook 'riece-after-display-message-functions
+	       'riece-eval-ruby-display-message-function))
 
-(defun riece-eval-ruby-disable ()
-  (setq riece-eval-ruby-enabled nil))
+(provide 'riece-eval-ruby)
 
-(provide 'riece-eval-ruby)
\ No newline at end of file
+;;; riece-eval-ruby.el ends here