diff options
Diffstat (limited to 'lisp/finder.el')
| -rw-r--r-- | lisp/finder.el | 28 |
1 files changed, 19 insertions, 9 deletions
diff --git a/lisp/finder.el b/lisp/finder.el index c0231c84455..e5a41ca7e46 100644 --- a/lisp/finder.el +++ b/lisp/finder.el @@ -110,6 +110,16 @@ (define-key map "d" 'finder-list-keywords) map)) +(defvar finder-mode-syntax-table + (let ((st (make-syntax-table emacs-lisp-mode-syntax-table))) + (modify-syntax-entry ?\; ". " st) + st) + "Syntax table used while in `finder-mode'.") + +(defvar finder-font-lock-keywords + '(("`\\([^']+\\)'" 1 font-lock-constant-face prepend)) + "Font-lock keywords for Finder mode.") + ;;; Code for regenerating the keyword list. @@ -343,7 +353,9 @@ FILE should be in a form suitable for passing to `locate-library'." (interactive) (kill-all-local-variables) (use-local-map finder-mode-map) - (set-syntax-table emacs-lisp-mode-syntax-table) + (set-syntax-table finder-mode-syntax-table) + (setq font-lock-defaults '(finder-font-lock-keywords nil nil + (("+-*/.<>=!?$%_&~^:@" . "w")) nil)) (setq mode-name "Finder") (setq major-mode 'finder-mode) (set (make-local-variable 'finder-headmark) nil) @@ -359,15 +371,13 @@ FILE should be in a form suitable for passing to `locate-library'." finder directory, \\[finder-exit] = quit, \\[finder-summary] = help"))) (defun finder-exit () - "Exit Finder mode and kill the buffer." + "Exit Finder mode. +Delete the window and kill the buffer." (interactive) - (or (one-window-p t) - (delete-window)) - ;; Can happen in either buffer -- kill each of the two that exists - (and (get-buffer "*Finder*") - (kill-buffer "*Finder*")) - (and (get-buffer "*Finder Category*") - (kill-buffer "*Finder Category*"))) + (condition-case nil (delete-window) (error nil)) + (when (get-buffer "*Finder*") (kill-buffer "*Finder*")) + (when (get-buffer "*Finder-package*") (kill-buffer "*Finder-package*")) + (when (get-buffer "*Finder Category*") (kill-buffer "*Finder Category*"))) (provide 'finder) |