diff options
Diffstat (limited to 'lisp/play')
| -rw-r--r-- | lisp/play/bubbles.el | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/lisp/play/bubbles.el b/lisp/play/bubbles.el index 290a43c0a7e..abf9ec7c553 100644 --- a/lisp/play/bubbles.el +++ b/lisp/play/bubbles.el @@ -209,7 +209,7 @@ the number of colors, see `bubbles-colors'." (defcustom bubbles-shift-mode 'default "Shift mode. -Available modes are `shift-default' and`shift-always'." +Available modes are `shift-default' and `shift-always'." :type '(radio (const :tag "Default" default) (const :tag "Shifter" always) ;;(const :tag "Mega Shifter" 'mega) @@ -782,7 +782,7 @@ static char * dot3d_xpm[] = { (defsubst bubbles--empty-char () "The character used for removed bubbles (empty grid cells)." - ? ) + ?\s) (defun bubbles-set-graphics-theme-ascii () "Set graphics theme to `ascii'." @@ -918,20 +918,14 @@ static char * dot3d_xpm[] = { map) "Mode map for bubbles.") -(defun bubbles-mode () +(define-derived-mode bubbles-mode nil "Bubbles" "Major mode for playing bubbles. \\{bubbles-mode-map}" - (kill-all-local-variables) - (use-local-map bubbles-mode-map) - (setq major-mode 'bubbles-mode) - (setq mode-name "Bubbles") (setq buffer-read-only t) (buffer-disable-undo) - (setq buffer-undo-list t) (force-mode-line-update) (redisplay) - (add-hook 'post-command-hook 'bubbles--mark-neighbourhood t t) - (run-hooks 'bubbles-mode-hook)) + (add-hook 'post-command-hook 'bubbles--mark-neighbourhood t t)) ;;;###autoload (defun bubbles () @@ -1154,7 +1148,7 @@ Use optional parameter POS instead of point if given." (bubbles--update-score)) (defun bubbles--update-score () - "Calculate and display new bubble score." + "Calculate and display new bubbles score." (setq bubbles--score (+ bubbles--score bubbles--neighbourhood-score)) (bubbles--show-scores)) |