;;; animate.el --- make text dance
-;; Copyright (C) 2001 Free Software Foundation, Inc.
+;; Copyright (C) 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
;; Maintainer: Richard Stallman <rms@gnu.org>
;; Keywords: games
;; 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:
;;; Place the character CHAR at position VPOS, HPOS in the current buffer.
(defun animate-place-char (char vpos hpos)
(goto-char (window-start))
- (let ((next-line-add-newlines t))
+ (let (abbrev-mode)
(dotimes (i vpos)
- (next-line 1)))
+ (end-of-line)
+ (if (= (forward-line 1) 1)
+ (insert "\n"))))
(beginning-of-line)
(move-to-column (floor hpos) t)
(unless (eolp) (delete-char 1))
(setq list-of-strings (cdr list-of-strings)))))
;;;###autoload
-(defun animate-birthday-present ()
- "Display Sarah's birthday present in a new buffer."
- (interactive)
+(defun animate-birthday-present (&optional name)
+ "Display one's birthday present in a new buffer.
+You can specify the one's name by NAME; the default value is \"Sarah\"."
+ (interactive (list (read-string "Name (default \"Sarah\"): "
+ nil nil "Sarah")))
;; Make a suitable buffer to display the birthday present in.
- (switch-to-buffer (get-buffer-create "*Sarah*"))
+ (switch-to-buffer (get-buffer-create (format "*%s*" name)))
(erase-buffer)
;; Display the empty buffer.
(sit-for 0)
(setq indent-tabs-mode nil)
(animate-string "Happy Birthday," 6)
- (animate-string "Sarah" 7)
+ (animate-string (format "%s" name) 7)
(sit-for 1)