;;; widget.el --- a library of user interface components
;;
-;; Copyright (C) 1996, 1997, 2002, 2003, 2004,
-;; 2005 Free Software Foundation, Inc.
+;; Copyright (C) 1996, 1997, 2001, 2002, 2003, 2004,
+;; 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
;;
;; Author: Per Abrahamsen <abraham@dina.kvl.dk>
;; Keywords: help, extensions, faces, hypermedia
;; This file is part of GNU Emacs.
-;; GNU Emacs is free software; you can redistribute it and/or modify
+;; GNU Emacs 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.
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
;; GNU Emacs is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; 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.
+;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
;;
;; :button-face-get :button-face :value-face :keymap :entry-from
;; :entry-to :help-echo :documentation-property :tab-order)
+(put 'define-widget 'doc-string-elt 3) ;`declare' doesn't work in functions.
(defun define-widget (name class doc &rest args)
"Define a new widget type named NAME from CLASS.
* (apply 'widget-create CLASS ARGS)
The third argument DOC is a documentation string for the widget."
- (declare (doc-string 3))
(put name 'widget-type (cons class args))
(put name 'widget-documentation doc)
name)