Function: tooltip-event-buffer

tooltip-event-buffer is a byte-compiled function defined in tooltip.el.gz.

Signature

(tooltip-event-buffer EVENT)

Documentation

Return the buffer over which event EVENT occurred.

This might return nil if the event did not occur over a buffer.

View in manual

Source Code

;; Defined in /usr/src/emacs/lisp/tooltip.el.gz
(defvar gud-tooltip-mode) ;; Prevent warning.

;;; Event accessors

(defun tooltip-event-buffer (event)
  "Return the buffer over which event EVENT occurred.
This might return nil if the event did not occur over a buffer."
  (let ((window (posn-window (event-end event))))
    (and window (window-buffer window))))