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| author | Richard M. Stallman <rms@gnu.org> | 1994-01-04 23:30:37 +0000 |
|---|---|---|
| committer | Richard M. Stallman <rms@gnu.org> | 1994-01-04 23:30:37 +0000 |
| commit | da161e1860044239b80f851e6acc1d829294f85c (patch) | |
| tree | 68d7f677521afff75f55666defdd5c22ff4fb6a2 /lisp/emacs-lisp/lmenu.el | |
| parent | 38d34d662528ed336280bcf6203929fce36776d6 (diff) | |
| download | emacs-da161e1860044239b80f851e6acc1d829294f85c.tar.gz | |
(popup-menu): Add loop to handle submenus.
Diffstat (limited to 'lisp/emacs-lisp/lmenu.el')
| -rw-r--r-- | lisp/emacs-lisp/lmenu.el | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/lisp/emacs-lisp/lmenu.el b/lisp/emacs-lisp/lmenu.el index dc108c14b00..3883d0ed4be 100644 --- a/lisp/emacs-lisp/lmenu.el +++ b/lisp/emacs-lisp/lmenu.el @@ -132,11 +132,16 @@ The syntax, more precisely: (let ((menu (make-lucid-menu-keymap (car menu-desc) (cdr menu-desc))) (pos (mouse-position)) answer) - (setq answer (x-popup-menu (list (list (nth 1 pos) (nthcdr 2 pos)) - (car pos)) - menu)) - (setq cmd (lookup-key menu (vector answer))) - (if cmd (call-interactively cmd)))) + (while menu + (setq answer (x-popup-menu (list (list (nth 1 pos) (nthcdr 2 pos)) + (car pos)) + menu)) + (setq cmd (lookup-key menu (vector answer))) + (setq menu nil) + (and cmd + (if (keymapp cmd) + (setq menu cmd) + (call-interactively cmd)))))) ;; This is empty because the usual elements of the menu bar ;; are provided by menu-bar.el instead. |