;;; icomplete.el --- minibuffer completion incremental feedback
-;; Copyright (C) 1992, 1993, 1994, 1997, 1999, 2001, 2002, 2003,
-;; 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+;; Copyright (C) 1992-1994, 1997, 1999, 2001-2011
+;; Free Software Foundation, Inc.
;; Author: Ken Manheimer <klm@i.am>
;; Maintainer: Ken Manheimer <klm@i.am>
;; try to guess the number of lines used up by icomplete-prospects-length.
(+ 1 (/ (+ icomplete-prospects-length 20) (window-width)))
"Maximum number of lines to use in the minibuffer."
- :type 'integer)
+ :type 'integer
+ :group 'icomplete
+ :version "23.1")
(defcustom icomplete-compute-delay .3
"Completions-computation stall, used only with large-number completions.
(add-hook 'icomplete-post-command-hook 'icomplete-exhibit)
(defun icomplete-get-keys (func-name)
- "Return strings naming keys bound to `func-name', or nil if none.
+ "Return strings naming keys bound to FUNC-NAME, or nil if none.
Examines the prior, not current, buffer, presuming that current buffer
is minibuffer."
- (if (commandp func-name)
+ (when (commandp func-name)
(save-excursion
(let* ((sym (intern func-name))
(buf (other-buffer nil t))
(keys (with-current-buffer buf (where-is-internal sym))))
- (if keys
- (concat "<"
- (mapconcat 'key-description
- (sort keys
- #'(lambda (x y)
- (< (length x) (length y))))
- ", ")
- ">"))))))
+ (when keys
+ (concat "<"
+ (mapconcat 'key-description
+ (sort keys
+ #'(lambda (x y)
+ (< (length x) (length y))))
+ ", ")
+ ">"))))))
;;;_ = icomplete-with-completion-tables
(defvar icomplete-with-completion-tables '(internal-complete-buffer)
"Specialized completion tables with which icomplete should operate.
(if icomplete-mode
;; The following is not really necessary after first time -
;; no great loss.
- (add-hook 'minibuffer-setup-hook 'icomplete-minibuffer-setup)
- (remove-hook 'minibuffer-setup-hook 'icomplete-minibuffer-setup)))
+ (progn
+ (setq completion-show-inline-help nil)
+ (add-hook 'minibuffer-setup-hook 'icomplete-minibuffer-setup))
+ (remove-hook 'minibuffer-setup-hook 'icomplete-minibuffer-setup)
+ (setq completion-show-inline-help t)))
;;;_ > icomplete-simple-completing-p ()
(defun icomplete-simple-completing-p ()
matches exist. \(Keybindings for uniquely matched commands
are exhibited within the square braces.)"
- (let* ((comps (completion-all-sorted-completions))
+ (let* ((non-essential t)
+ (comps (completion-all-sorted-completions))
(last (if (consp comps) (last comps)))
(base-size (cdr last))
(open-bracket (if require-match "(" "["))
;;allout-layout: (-2 :)
;;End:
-;; arch-tag: 339ec25a-0741-4eb6-be63-997532e89b0f
;;; icomplete.el ends here