;;; tmm.el --- text mode access to menu-bar
-;; Copyright (C) 1994-1996, 2000-2012 Free Software Foundation, Inc.
+;; Copyright (C) 1994-1996, 2000-2013 Free Software Foundation, Inc.
;; Author: Ilya Zakharevich <ilya@math.mps.ohio-state.edu>
;; Maintainer: FSF
;; tmm-km-list is an alist of (STRING . MEANING).
;; It has no other elements.
;; The order of elements in tmm-km-list is the order of the menu bar.
- (dolist (elt menu)
- (cond
- ((stringp elt) (setq gl-str elt))
- ((listp elt) (tmm-get-keymap elt not-menu))
- ((vectorp elt)
- (dotimes (i (length elt))
- (tmm-get-keymap (cons i (aref elt i)) not-menu)))))
+ (if (not not-menu)
+ (map-keymap (lambda (k v) (tmm-get-keymap (cons k v))) menu)
+ (dolist (elt menu)
+ (cond
+ ((stringp elt) (setq gl-str elt))
+ ((listp elt) (tmm-get-keymap elt not-menu))
+ ((vectorp elt)
+ (dotimes (i (length elt))
+ (tmm-get-keymap (cons i (aref elt i)) not-menu))))))
;; Choose an element of tmm-km-list; put it in choice.
(if (and not-menu (= 1 (length tmm-km-list)))
;; If this is the top-level of an x-popup-menu menu,
(- (* 2 history-len) index-of-default))))))))
(setq choice (cdr (assoc out tmm-km-list)))
(and (null choice)
- (> (length out) (length tmm-c-prompt))
- (string= (substring out 0 (length tmm-c-prompt)) tmm-c-prompt)
+ (string-prefix-p tmm-c-prompt out)
(setq out (substring out (length tmm-c-prompt))
choice (cdr (assoc out tmm-km-list))))
(and (null choice) out
(use-local-map (append map (current-local-map))))))
(defun tmm-completion-delete-prompt ()
- (set-buffer standard-output)
+ (with-current-buffer standard-output
(goto-char (point-min))
- (delete-region (point) (search-forward "Possible completions are:\n")))
+ (delete-region (point) (search-forward "Possible completions are:\n"))))
(defun tmm-remove-inactive-mouse-face ()
"Remove the mouse-face property from inactive menu items."
(set-buffer-modified-p nil)))
(defun tmm-add-prompt ()
- (add-hook 'minibuffer-exit-hook 'tmm-delete-map nil t)
(unless tmm-c-prompt
(error "No active menu entries"))
(setq tmm-old-mb-map (tmm-define-keys t))
;; Get window and hide it for electric mode to get correct size
- (save-window-excursion
- (let ((completions
- (mapcar 'car minibuffer-completion-table)))
- (or tmm-completion-prompt
- (add-hook 'completion-setup-hook
- 'tmm-completion-delete-prompt 'append))
- (unwind-protect
- (with-output-to-temp-buffer "*Completions*"
- (display-completion-list completions))
- (remove-hook 'completion-setup-hook 'tmm-completion-delete-prompt)))
- (set-buffer "*Completions*")
+ (or tmm-completion-prompt
+ (add-hook 'completion-setup-hook
+ 'tmm-completion-delete-prompt 'append))
+ (unwind-protect
+ (minibuffer-completion-help)
+ (remove-hook 'completion-setup-hook 'tmm-completion-delete-prompt))
+ (with-current-buffer "*Completions*"
(tmm-remove-inactive-mouse-face)
(when tmm-completion-prompt
- (let ((buffer-read-only nil))
- (goto-char (point-min))
- (insert tmm-completion-prompt))))
- (save-selected-window
- (other-window 1) ; Electric-pop-up-window does
- ; not work in minibuffer
- (Electric-pop-up-window "*Completions*"))
+ (let ((inhibit-read-only t))
+ (goto-char (point-min))
+ (insert tmm-completion-prompt))))
(insert tmm-c-prompt))
-(defun tmm-delete-map ()
- (remove-hook 'minibuffer-exit-hook 'tmm-delete-map t)
- (if tmm-old-mb-map
- (use-local-map tmm-old-mb-map)))
-
(defun tmm-shortcut ()
"Choose the shortcut that the user typed."
(interactive)
(or (keymapp (cdr-safe (cdr-safe elt)))
(eq (car (cdr-safe (cdr-safe elt))) 'lambda))
(and (symbolp (cdr-safe (cdr-safe elt)))
- (fboundp (cdr-safe (cdr-safe elt)))))
+ (fboundp (cdr-safe (cdr-safe elt)))))
(setq km (cddr elt))
(and (stringp (car elt)) (setq str (car elt))))
(eq (car (cdr-safe (cdr-safe (cdr-safe elt)))) 'lambda))
(and (symbolp (cdr-safe (cdr-safe (cdr-safe elt))))
(fboundp (cdr-safe (cdr-safe (cdr-safe elt))))))
- ; New style of easy-menu
+ ; New style of easy-menu
(setq km (cdr (cddr elt)))
(and (stringp (car elt)) (setq str (car elt))))
((stringp event) ; x-popup or x-popup element
- (if (or in-x-menu (stringp (car-safe elt)))
- (setq str event event nil km elt)
- (setq str event event nil km (cons 'keymap elt)))))
+ (setq str event)
+ (setq event nil)
+ (setq km (if (or in-x-menu (stringp (car-safe elt)))
+ elt (cons 'keymap elt)))))
(unless (or (eq km 'ignore) (null str))
(let ((binding (where-is-internal km nil t)))
(when binding
(progn
;; Otherwise, it is a prefix, so make a list of the subcommands.
;; Make a list of all the bindings in all the keymaps.
+ ;; FIXME: we'd really like to just use `key-binding' now that it
+ ;; returns a keymap that contains really all the bindings under that
+ ;; prefix, but `keyseq' is always [menu-bar], so the desired order of
+ ;; the bindings is difficult to recover.
(setq minorbind (mapcar 'cdr (minor-mode-key-binding keyseq)))
(setq localbind (local-key-binding keyseq))
(setq globalbind (copy-sequence (cdr (global-key-binding keyseq))))