diff options
Diffstat (limited to 'lisp/mwheel.el')
| -rw-r--r-- | lisp/mwheel.el | 29 |
1 files changed, 12 insertions, 17 deletions
diff --git a/lisp/mwheel.el b/lisp/mwheel.el index 317f2cd8edd..8e2039ba9d8 100644 --- a/lisp/mwheel.el +++ b/lisp/mwheel.el @@ -162,23 +162,18 @@ Also see `mouse-wheel-tilt-scroll'." :type 'boolean :version "26.1") -(eval-and-compile - (if (fboundp 'event-button) - (fset 'mwheel-event-button 'event-button) - (defun mwheel-event-button (event) - (let ((x (event-basic-type event))) - ;; Map mouse-wheel events to appropriate buttons - (if (eq 'mouse-wheel x) - (let ((amount (car (cdr (cdr (cdr event)))))) - (if (< amount 0) - mouse-wheel-up-event - mouse-wheel-down-event)) - x)))) - - (if (fboundp 'event-window) - (fset 'mwheel-event-window 'event-window) - (defun mwheel-event-window (event) - (posn-window (event-start event))))) +(defun mwheel-event-button (event) + (let ((x (event-basic-type event))) + ;; Map mouse-wheel events to appropriate buttons + (if (eq 'mouse-wheel x) + (let ((amount (car (cdr (cdr (cdr event)))))) + (if (< amount 0) + mouse-wheel-up-event + mouse-wheel-down-event)) + x))) + +(defun mwheel-event-window (event) + (posn-window (event-start event))) (defvar mwheel-inhibit-click-event-timer nil "Timer running while mouse wheel click event is inhibited.") |