Function: which-key--popup-max-dimensions

which-key--popup-max-dimensions is a byte-compiled function defined in which-key.el.gz.

Signature

(which-key--popup-max-dimensions)

Documentation

Return maximum dimension available for popup.

Dimension functions should return the maximum possible (height
. width) of the intended popup. SELECTED-WINDOW-WIDTH is the
width of currently active window, not the which-key buffer window.

Source Code

;; Defined in /usr/src/emacs/lisp/which-key.el.gz
;;; Max dimension of available window functions

(defun which-key--popup-max-dimensions ()
  "Return maximum dimension available for popup.
Dimension functions should return the maximum possible (height
. width) of the intended popup.  SELECTED-WINDOW-WIDTH is the
width of currently active window, not the which-key buffer
window."
  (cl-ecase which-key-popup-type
    (minibuffer (which-key--minibuffer-max-dimensions))
    (side-window (which-key--side-window-max-dimensions))
    (frame (which-key--frame-max-dimensions))
    (custom (funcall which-key-custom-popup-max-dimensions-function
                     (window-width)))))