diff options
Diffstat (limited to 'lisp/time.el')
| -rw-r--r-- | lisp/time.el | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/lisp/time.el b/lisp/time.el index af5cb03c34..76c3b08bbd 100644 --- a/lisp/time.el +++ b/lisp/time.el @@ -74,7 +74,9 @@ After each update, `display-time-hook' is run with `run-hooks'." (append global-mode-string '(display-time-string)))) (timer-set-time display-time-timer (current-time) display-time-interval) (timer-set-function display-time-timer 'display-time-event-handler) - (timer-activate display-time-timer)) + (timer-activate display-time-timer) + ;; When you get new mail, clear "Mail" from the mode line. + (add-hook 'rmail-get-new-mail-hook 'display-time-event-handler)) (defvar display-time-string-forms '((if display-time-day-and-date @@ -102,6 +104,15 @@ For example, the form would give mode line times like `94/12/30 21:07:48 (UTC)'.") (defun display-time-event-handler () + (display-time-update) + ;; Do redisplay right now, if no input pending. + (sit-for 0)) + +;; Update the display-time info for the mode line +;; but don't redisplay right now. This is used for +;; things like Rmail `g' that want to force an update +;; which can wait for the next redisplay. +(defun display-time-update () (let* ((now (current-time)) (time (current-time-string now)) (load (condition-case () @@ -152,9 +163,7 @@ would give mode line times like `94/12/30 21:07:48 (UTC)'.") ;; This is inside the let binding, but we are not going to document ;; what variables are available. (run-hooks 'display-time-hook)) - (force-mode-line-update) - ;; Do redisplay right now, if no input pending. - (sit-for 0)) + (force-mode-line-update)) (defun display-time-file-nonempty-p (file) (and (file-exists-p file) |