diff options
| -rw-r--r-- | lisp/edmacro.el | 31 |
1 files changed, 19 insertions, 12 deletions
diff --git a/lisp/edmacro.el b/lisp/edmacro.el index 8a3201567c1..e01e5960ff5 100644 --- a/lisp/edmacro.el +++ b/lisp/edmacro.el @@ -609,23 +609,30 @@ If START or END is negative, it counts from the end." (setq i (1+ i) start (1+ start))) res)))))) -(defun edmacro-fix-menu-commands (macro) - (when (vectorp macro) - (let ((i 0) ev) - (while (< i (length macro)) - (when (consp (setq ev (aref macro i))) - (cond ((equal (cadadr ev) '(menu-bar)) - (setq macro (vconcat (edmacro-subseq macro 0 i) - (vector 'menu-bar (car ev)) - (edmacro-subseq macro (1+ i)))) - (incf i)) +(defun edmacro-fix-menu-commands (macro &optional noerror) + (if (vectorp macro) + (let (result) + ;; Make a list of the elements. + (setq macro (append macro nil)) + (dolist (ev macro) + (cond ((atom ev) + (push ev result)) + ((eq (car ev) 'help-echo)) + ((equal ev '(menu-bar)) + (push 'menu-bar result)) + ((equal (cadadr ev) '(menu-bar)) + (push (vector 'menu-bar (car ev)) result)) ;; It would be nice to do pop-up menus, too, but not enough ;; info is recorded in macros to make this possible. + (noerror + ;; Just ignore mouse events. + nil) (t (error "Macros with mouse clicks are not %s" "supported by this command")))) - (incf i)))) - macro) + ;; Reverse them again and make them back into a vector. + (vconcat (nreverse result))) + macro)) ;;; Parsing a human-readable keyboard macro. |