;;; ido.el --- interactively do things with buffers and files.
;; Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
-;; 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
+;; 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
;; Author: Kim F. Storm <storm@cua.dk>
;; Based on: iswitchb by Stephen Eglen <stephen@cns.ed.ac.uk>
;; GNU Emacs is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation; either version 2, or (at your option)
+;; the Free Software Foundation; either version 3, or (at your option)
;; any later version.
;; GNU Emacs is distributed in the hope that it will be useful,
:type '(repeat (choice regexp function))
:group 'ido)
-;;; Examples for setting the value of ido-ignore-buffers
-;(defun ido-ignore-c-mode (name)
-; "Ignore all c mode buffers -- example function for ido."
-; (save-excursion
-; (set-buffer name)
-; (string-match "^C$" mode-name)))
-;
-;(setq ido-ignore-buffers '("^ " ido-ignore-c-mode))
+;; Examples for setting the value of ido-ignore-buffers
+;;(defun ido-ignore-c-mode (name)
+;; "Ignore all c mode buffers -- example function for ido."
+;; (with-current-buffer name
+;; (derived-mode-p 'c-mode)))
+;;
+;;(setq ido-ignore-buffers '("^ " ido-ignore-c-mode))
-;;; Examples for setting the value of ido-ignore-files
-;(setq ido-ignore-files '("^ " "\\.c$" "\\.h$"))
+;; Examples for setting the value of ido-ignore-files
+;;(setq ido-ignore-files '("^ " "\\.c\\'" "\\.h\\'"))
(defcustom ido-default-file-method 'raise-frame
- "*How to visit a new file when using `ido-find-file'.
+ "*How to visit a new file when using `ido-find-file'.
Possible values:
`selected-window' Show new file in selected window
`other-window' Show new file in another window (same frame)
:group 'ido)
(defcustom ido-default-buffer-method 'raise-frame
- "*How to switch to new buffer when using `ido-switch-buffer'.
+ "*How to switch to new buffer when using `ido-switch-buffer'.
See `ido-default-file-method' for details."
:type '(choice (const :tag "Show in selected window" selected-window)
(const :tag "Show in other window" other-window)
(defcustom ido-minibuffer-setup-hook nil
"*Ido-specific customization of minibuffer setup.
-This hook is run during minibuffer setup iff `ido' will be active.
+This hook is run during minibuffer setup if `ido' is active.
It is intended for use in customizing ido for interoperation
with other packages. For instance:
(unwind-protect
(with-current-buffer buf
(erase-buffer)
+ (insert ";;; -*- coding: utf-8 -*-\n")
+ (setq buffer-file-coding-system 'utf-8)
(ido-pp 'ido-last-directory-list)
(ido-pp 'ido-work-directory-list)
(ido-pp 'ido-work-file-list)
filename t))
((and ido-use-filename-at-point
- (setq fn (if (eq ido-use-filename-at-point 'guess)
- (with-no-warnings (ffap-guesser))
- (ffap-string-at-point)))
+ (setq fn (with-no-warnings
+ (if (eq ido-use-filename-at-point 'guess)
+ (ffap-guesser)
+ (ffap-string-at-point))))
(not (string-match "^http:/" fn))
(setq d (file-name-directory fn))
(file-directory-p d))
;;; Magic C-f
-(defun ido-magic-forward-char ()
+(defun ido-magic-forward-char (arg)
"Move forward in user input or perform magic action.
If no user input is present, or at end of input, perform magic actions:
C-x C-b ... C-f switch to ido-find-file.
C-x C-f ... C-f fallback to non-ido find-file.
C-x C-d ... C-f fallback to non-ido brief dired.
C-x d ... C-f fallback to non-ido dired."
- (interactive)
+ (interactive "P")
(cond
- ((not (eobp))
- (forward-char 1))
+ ((or arg (not (eobp)))
+ (forward-char (min (prefix-numeric-value arg)
+ (- (point-max) (point)))))
((memq ido-cur-item '(file dir))
(ido-fallback-command))
(ido-context-switch-command
;;; Magic C-b
-(defun ido-magic-backward-char ()
+(defun ido-magic-backward-char (arg)
"Move backward in user input or perform magic action.
If no user input is present, or at start of input, perform magic actions:
C-x C-f C-b switch to `ido-switch-buffer'.
C-x C-d C-b switch to `ido-switch-buffer'.
C-x d C-b switch to `ido-switch-buffer'.
C-x C-b C-b fallback to non-ido `switch-to-buffer'."
- (interactive)
+ (interactive "P")
(cond
- ((> (point) (minibuffer-prompt-end))
- (forward-char -1))
+ ((or arg (> (point) (minibuffer-prompt-end)))
+ (forward-char
+ (- (min (prefix-numeric-value arg)
+ (- (point) (minibuffer-prompt-end))))))
((eq last-command this-command)
(when (and (memq ido-cur-item '(file dir))
(not (bobp)))
;;; Magic C-d
-(defun ido-magic-delete-char ()
+(defun ido-magic-delete-char (arg)
"Delete following char in user input or perform magic action.
If at end of user input, perform magic actions:
C-x C-f ... C-d enter dired on current directory."
- (interactive)
+ (interactive "P")
(cond
- ((not (eobp))
- (delete-char 1))
+ ((or arg (not (eobp)))
+ (delete-char (min (prefix-numeric-value arg)
+ (- (point-max) (point)))))
(ido-context-switch-command
nil)
((memq ido-cur-item '(file dir))
(defun ido-to-end (items)
;; Move the elements from ITEMS to the end of `ido-temp-list'
- (mapcar
+ (mapc
(lambda (elem)
(setq ido-temp-list (delq elem ido-temp-list)))
items)
(nconc ido-temp-list items)
(setq ido-temp-list items)))
+(declare-function tramp-tramp-file-p "tramp" (name))
+
(defun ido-file-name-all-completions-1 (dir)
(cond
((ido-nonreadable-directory-p dir) '())
;; Caller must have done that if necessary.
((and ido-enable-tramp-completion
- (or (fboundp 'tramp-completion-mode)
+ (or (fboundp 'tramp-completion-mode-p)
(require 'tramp nil t))
(string-match "\\`/[^/]+[:@]\\'" dir))
;; Strip method:user@host: part of tramp completions.
;; Tramp completions do not include leading slash.
- (let ((len (1- (length dir)))
- (compl
- (or (file-name-all-completions "" dir)
- ;; work around bug in ange-ftp.
- ;; /ftp:user@host: => nil
- ;; /ftp:user@host:./ => ok
- (and
- (not (string= "/ftp:" dir))
- (tramp-tramp-file-p dir)
- (fboundp 'tramp-ftp-file-name-p)
- (funcall 'tramp-ftp-file-name-p dir)
- (string-match ":\\'" dir)
- (file-name-all-completions "" (concat dir "./"))))))
+ (let* ((len (1- (length dir)))
+ (tramp-completion-mode t)
+ (compl
+ (or (file-name-all-completions "" dir)
+ ;; work around bug in ange-ftp.
+ ;; /ftp:user@host: => nil
+ ;; /ftp:user@host:./ => ok
+ (and
+ (not (string= "/ftp:" dir))
+ (tramp-tramp-file-p dir)
+ (fboundp 'tramp-ftp-file-name-p)
+ (funcall 'tramp-ftp-file-name-p dir)
+ (string-match ":\\'" dir)
+ (file-name-all-completions "" (concat dir "./"))))))
(if (and compl
(> (length (car compl)) len)
(string= (substring (car compl) 0 len) (substring dir 1)))
full-matches suffix-matches prefix-matches matches)
(setq ido-incomplete-regexp nil)
(condition-case error
- (mapcar
+ (mapc
(lambda (item)
(let ((name (ido-name item)))
(if (and (or non-prefix-dot
(setq re (mapconcat #'regexp-quote (split-string ido-text "") ".*"))
(if ido-enable-prefix
(setq re (concat "\\`" re)))
- (mapcar
+ (mapc
(lambda (item)
(let ((name (ido-name item)))
(if (string-match re name)
(ido-read-internal 'list prompt hist def require-match initial-input)))
-;;; arch-tag: b63a3500-1735-41bd-8a01-05373f0864da
+;; arch-tag: b63a3500-1735-41bd-8a01-05373f0864da
;;; ido.el ends here
HCoop / bpt / emacs.git / blobdiff