;;; ido.el --- interactively do things with buffers and files.
-;; Copyright (C) 1996-2003 Free Software Foundation, Inc.
+;; Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
+;; 2004, 2005, 2006 Free Software Foundation, Inc.
;; Author: Kim F. Storm <storm@cua.dk>
;; Based on: iswitchb by Stephen Eglen <stephen@cns.ed.ac.uk>
;; You should have received a copy of the GNU General Public License
;; along with GNU Emacs; see the file COPYING. If not, write to the
-;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-;; Boston, MA 02111-1307, USA.
-
-;;; Acknowledgements
-
-;; Infinite amounts of gratitude goes to Stephen Eglen <stephen@cns.ed.ac.uk>
-;; who wrote iswitch-buffer mode - from which I ripped off 99% of the code
-;; for ido-switch-buffer and found the inspiration for ido-find-file.
-;; The ido package would never have existed without his work.
-
-;; Also thanks to Klaus Berndl, Rohit Namjoshi, Robert Fenk, Alex Schroeder,
-;; Bill Benedetto, and Stephen Eglen for bug fixes and improvements.
-
-;;; History
-
-;; Since I discovered Stephen Eglen's excellent iswitchb package, I just
-;; couldn't live without it, but once being addicted to switching buffers
-;; with a minimum of keystrokes, I soon found that opening files in the
-;; old-fashioned way was just too slow - so I decided to write a package
-;; which could open files with the same speed and ease as iswitchb could
-;; switch buffers.
-
-;; I originally wrote a separate ifindf.el package based on a copy of
-;; iswitchb.el, which did for opening files what iswitchb did for
-;; switching buffers. Along the way, I corrected a few errors in
-;; ifindf which could have found its way back into iswitchb, but since
-;; most of the functionality of the two package was practically
-;; identical, I decided that the proper thing to do was to merge my
-;; ifindf package back into iswitchb.
-;;
-;; This is basically what ido (interactively do) is all about; but I
-;; found it ackward to merge my changes into the "iswitchb-" namespace,
-;; so I invented a common "ido-" namespace for the merged packages.
-;;
-;; This version is based on ido.el version 1.57 released on
-;; gnu.emacs.sources adapted for emacs 21.4 to use command remapping
-;; and optionally hooking the read-buffer and read-file-name functions.
-;;
-;; Prefix matching was added by Klaus Berndl <klaus.berndl@sdm.de> based on
-;; an idea of Yuji Minejima <ggb01164@nifty.ne.jp> and his mcomplete-package.
+;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+;; Boston, MA 02110-1301, USA.
;;; Commentary:
;; most recent, when I use ido-switch-buffer, I first of all get
;; presented with the list of all the buffers
;;
-;; Buffer: {123456,123}
+;; Buffer: {123456 | 123}
;;
;; If I then press 2:
-;; Buffer: 2[3]{123456,123}
+;; Buffer: 2[3]{123456 | 123}
;;
;; The list in {...} are the matching buffers, most recent first
;; (buffers visible in the current frame are put at the end of the
;; list by default). At any time I can select the item at the head of
-;; the list by pressing RET. I can also bring the put the first
-;; element at the end of the list by pressing C-s or [right], or put
-;; the last element at the head of the list by pressing C-r or [left].
+;; the list by pressing RET. I can also put the first element at the
+;; end of the list by pressing C-s or [right], or bring the last
+;; element to the head of the list by pressing C-r or [left].
;;
;; The item in [...] indicates what can be added to my input by
;; pressing TAB. In this case, I will get "3" added to my input.
;; So, I press TAB:
-;; Buffer: 23{123456,123}
+;; Buffer: 23{123456 | 123}
;;
;; At this point, I still have two matching buffers.
;; If I want the first buffer in the list, I simply press RET. If I
;; top of the list and then RET to select it.
;;
;; However, if I type 4, I only have one match left:
-;; Buffer: 234[123456] [Matched]
+;; Buffer: 234[123456]
+;;
+;; Since there is only one matching buffer left, it is given in [] and
+;; it is shown in the `ido-only-match' face (ForestGreen). I can now
+;; press TAB or RET to go to that buffer.
;;
-;; Since there is only one matching buffer left, it is given in [] and we
-;; see the text [Matched] afterwards. I can now press TAB or RET to go
-;; to that buffer.
+;; If I want to create a new buffer named "234", I press C-j instead of
+;; TAB or RET.
;;
-;; If however, I now type "a":
+;; If instead, I type "a":
;; Buffer: 234a [No match]
;; There are no matching buffers. If I press RET or TAB, I can be
;; prompted to create a new buffer called "234a".
;; Example:
;;
;; If you have again two Buffers "123456" and "123" then hitting "2" does
-;; not match because "2" is not a PREFIX in any of the buffer-names. This
-;; is the only difference between the substring and prefix matching.
+;; not match because "2" is not a PREFIX in any of the buffer-names.
;; Flexible matching
;; -----------------
;;
;; There is limited provision for regexp matching within ido,
;; enabled through `ido-enable-regexp' (toggle with C-t).
-;; This allows you to type `c$' for example and see all file names
-;; ending in `c'. This facility is quite limited though in two
-;; respects. First, you can't currently type in expressions like
-;; `[0-9]' directly -- you have to type them in when ido-enable-regexp
-;; is nil and then toggle on the regexp functionality. Likewise,
-;; don't enter an expression containing `\' in regexp mode. If you
-;; try, ido gets confused, so just hit C-g and try again. Secondly,
-;; no completion mechanism is currently offered with regexp searching.
+;; This allows you to type `[ch]$' for example and see all file names
+;; ending in `c' or `h'.
+;;
+;; Note: ido-style completion is inhibited when you enable regexp matching.
;; Customization
;;
;; Customize the `ido' group to change the `ido' functionality.
;;
-;; To modify the keybindings, use the hook provided. For example:
-;;(add-hook 'ido-define-mode-map-hook 'ido-my-keys)
+;; To modify the keybindings, use the ido-setup-hook. For example:
+;;(add-hook 'ido-setup-hook 'ido-my-keys)
;;
;;(defun ido-my-keys ()
;; "Add my keybindings for ido."
-;; (define-key ido-mode-map " " 'ido-next-match)
+;; (define-key ido-completion-map " " 'ido-next-match)
;; )
;; Seeing all the matching buffers or files
;; then all files matching "Summary" are moved to the end of the
;; list. (I find this handy for keeping the INBOX Summary and so on
;; out of the way.) It also moves files matching "output\*$" to the
-;; end of the list (these are created by AUC TeX when compiling.)
+;; end of the list (these are created by AUCTeX when compiling.)
;; Other functions could be made available which alter the list of
;; matching files (either deleting or rearranging elements.)
;; ------------
;; The highlighting of matching items is controlled via ido-use-faces.
-;; The faces used are ido-first-match-face, ido-only-match-face and
-;; ido-subdir-face.
+;; The faces used are ido-first-match, ido-only-match and
+;; ido-subdir.
;; Colouring of the matching item was suggested by
;; Carsten Dominik (dominik@strw.leidenuniv.nl).
;; can be used by other packages to read a buffer name, a file name,
;; or a directory name in the `ido' way.
+;;; Acknowledgements
+
+;; Infinite amounts of gratitude goes to Stephen Eglen <stephen@cns.ed.ac.uk>
+;; who wrote iswitch-buffer mode - from which I ripped off 99% of the code
+;; for ido-switch-buffer and found the inspiration for ido-find-file.
+;; The ido package would never have existed without his work.
+
+;; Also thanks to Klaus Berndl, Rohit Namjoshi, Robert Fenk, Alex
+;; Schroeder, Bill Benedetto, Stephen Eglen, and many others for bug
+;; fixes and improvements.
+
+;;; History
+
+;; Since I discovered Stephen Eglen's excellent iswitchb package, I just
+;; couldn't live without it, but once being addicted to switching buffers
+;; with a minimum of keystrokes, I soon found that opening files in the
+;; old-fashioned way was just too slow - so I decided to write a package
+;; which could open files with the same speed and ease as iswitchb could
+;; switch buffers.
+
+;; I originally wrote a separate ifindf.el package based on a copy of
+;; iswitchb.el, which did for opening files what iswitchb did for
+;; switching buffers. Along the way, I corrected a few errors in
+;; ifindf which could have found its way back into iswitchb, but since
+;; most of the functionality of the two package was practically
+;; identical, I decided that the proper thing to do was to merge my
+;; ifindf package back into iswitchb.
+;;
+;; This is basically what ido (interactively do) is all about; but I
+;; found it ackward to merge my changes into the "iswitchb-" namespace,
+;; so I invented a common "ido-" namespace for the merged packages.
+;;
+;; This version is based on ido.el version 1.57 released on
+;; gnu.emacs.sources adapted for emacs 22.1 to use command remapping
+;; and optionally hooking the read-buffer and read-file-name functions.
+;;
+;; Prefix matching was added by Klaus Berndl <klaus.berndl@sdm.de> based on
+;; an idea of Yuji Minejima <ggb01164@nifty.ne.jp> and his mcomplete-package.
+
;;; Code:
(provide 'ido)
+(defvar cua-inhibit-cua-keys)
+
;;; User Variables
;;
;; These are some things you might want to change.
"Switch between files using substrings."
:group 'extensions
:group 'convenience
+ :version "22.1"
:link '(emacs-commentary-link :tag "Commentary" "ido.el")
:link '(emacs-library-link :tag "Lisp File" "ido.el"))
;;;###autoload
(defcustom ido-mode nil
"Determines for which functional group \(buffer and files) ido behavior
-should be enabled. The following values are possible:
+should be enabled. The following values are possible:
- `buffer': Turn only on ido buffer behavior \(switching, killing,
displaying...)
- `file': Turn only on ido file behavior \(finding, writing, inserting...)
use either \\[customize] or the function `ido-mode'."
:set #'(lambda (symbol value)
(ido-mode value))
- :initialize 'custom-initialize-default
+ :initialize 'custom-initialize-set
:require 'ido
:link '(emacs-commentary-link "ido.el")
:set-after '(ido-save-directory-list-file)
- :version "21.4"
:type '(choice (const :tag "Turn on only buffer" buffer)
(const :tag "Turn on only file" file)
(const :tag "Turn on both buffer and file" both)
Setting this variable directly does not work. Use `customize' or
call the function `ido-everywhere'."
:set #'(lambda (symbol value)
- (ido-everywhere value))
+ (ido-everywhere (if value 1 -1)))
:initialize 'custom-initialize-default
:type 'boolean
:group 'ido)
:type 'boolean
:group 'ido)
+(defcustom ido-file-extensions-order nil
+ "*List of file extensions specifying preferred order of file selections.
+Each element is either a string with `.' as the first char, an empty
+string matching files without extension, or t which is the default order
+for files with an unlisted file extension."
+ :type '(repeat (choice string
+ (const :tag "Default order" t)))
+ :group 'ido)
+
(defcustom ido-ignore-directories
'("\\`CVS/" "\\`\\.\\./" "\\`\\./")
"*List of regexps or functions matching sub-directory names to ignore."
`otherframe' Show new file in another frame
`maybe-frame' If a file is visible in another frame, prompt to ask if you
you want to see the file in the same window of the current
- frame or in the other frame.
+ frame or in the other frame
`always-frame' If a file is visible in another frame, raise that
- frame. Otherwise, visit the file in the same window."
+ frame; otherwise, visit the file in the same window"
:type '(choice (const samewindow)
(const otherwindow)
(const display)
(defcustom ido-default-buffer-method 'always-frame
"*How to switch to new buffer when using `ido-switch-buffer'.
-See ido-default-file-method for details."
+See `ido-default-file-method' for details."
:type '(choice (const samewindow)
(const otherwindow)
(const display)
:group 'ido)
(defcustom ido-enable-prefix nil
- "*Nil means that `ido' will match if the inserted text is an
-arbitrary substring (default). If non-nil `ido' will only match if the inserted
-text is a prefix \(this behavior is like the standard unix- or
-emacs-completion works).
+ "*Non-nil means only match if the entered text is a prefix of file name.
+This behavior is like the standard emacs-completion.
+Nil means to match if the entered text is an arbitrary substring.
Value can be toggled within `ido' using `ido-toggle-prefix'."
:type 'boolean
:group 'ido)
+(defcustom ido-enable-dot-prefix nil
+ "*Non-nil means to match leading dot as prefix.
+I.e. hidden files and buffers will match only if you type a dot
+as first char even if `ido-enable-prefix' is nil."
+ :type 'boolean
+ :group 'ido)
+
+(defcustom ido-confirm-unique-completion nil
+ "*Non-nil means that even a unique completion must be confirmed.
+This means that \\[ido-complete] must always be followed by \\[ido-exit-minibuffer]
+even when there is only one unique completion."
+ :type 'boolean
+ :group 'ido)
+
(defcustom ido-cannot-complete-command 'ido-completion-help
"*Command run when `ido-complete' can't complete any more.
The most useful values are `ido-completion-help', which pops up a
(defcustom ido-max-prospects 12
"*Non-zero means that the prospect list will be limited to than number of items.
For a long list of prospects, building the full list for the minibuffer can take a
-non-negletable amount of time; setting this variable reduces that time."
+non-negligible amount of time; setting this variable reduces that time."
:type 'integer
:group 'ido)
:group 'ido)
+(defcustom ido-use-filename-at-point nil
+ "*Non-nil means that ido shall look for a filename at point.
+May use `ffap-guesser' to guess whether text at point is a filename.
+If found, use that as the starting point for filename selection."
+ :type '(choice
+ (const :tag "Disabled" nil)
+ (const :tag "Guess filename" guess)
+ (other :tag "Use literal filename" t))
+ :group 'ido)
+
+
+(defcustom ido-use-url-at-point nil
+ "*Non-nil means that ido shall look for a URL at point.
+If found, call `find-file-at-point' to visit it."
+ :type 'boolean
+ :group 'ido)
+
+
(defcustom ido-enable-tramp-completion t
"*Non-nil means that ido shall perform tramp method and server name completion.
A tramp file name uses the following syntax: /method:user@host:filename."
(defcustom ido-slow-ftp-hosts nil
"*List of slow ftp hosts where ido prompting should not be used.
If an ftp host is on this list, ido automatically switches to the non-ido
-equivalent function, e.g. find-file rather than ido-find-file."
+equivalent function, e.g. `find-file' rather than `ido-find-file'."
:type '(repeat string)
:group 'ido)
:type 'integer
:group 'ido)
+(defcustom ido-max-directory-size 30000
+ "*Maximum size (in bytes) for directories to use ido completion.
+If you enter a directory with a size larger than this size, ido will
+not provide the normal completion. To show the completions, use C-a."
+ :type '(choice (const :tag "No limit" nil)
+ (integer :tag "Size in bytes" 30000))
+ :group 'ido)
+
(defcustom ido-rotate-file-list-default nil
"*Non-nil means that `ido' will always rotate file list to get default in front."
:type 'boolean
:group 'ido)
-(defcustom ido-enter-single-matching-directory 'slash
- "*Automatically enter sub-directory if it is the only matching item, if non-nil.
-If value is 'slash, only enter if typing final slash, else do it always."
+(defcustom ido-enter-matching-directory 'only
+ "*Additional methods to enter sub-directory of first/only matching item.
+If value is 'first, enter first matching sub-directory when typing a slash.
+If value is 'only, typing a slash only enters the sub-directory if it is
+the only matching item.
+If value is t, automatically enter a sub-directory when it is the only
+matching item, even without typing a slash."
:type '(choice (const :tag "Never" nil)
- (const :tag "When typing /" slash)
- (other :tag "Always" t))
+ (const :tag "Slash enters first directory" first)
+ (const :tag "Slash enters first and only directory" only)
+ (other :tag "Always enter unique directory" t))
:group 'ido)
(defcustom ido-create-new-buffer 'prompt
(const never))
:group 'ido)
-(defcustom ido-define-mode-map-hook nil
- "*Hook to define keys in `ido-mode-map' for extra keybindings."
+(defcustom ido-setup-hook nil
+ "*Hook run after the ido variables and keymap have been setup.
+The dynamic variable `ido-cur-item' contains the current type of item that
+is read by ido, possible values are file, dir, buffer, and list.
+Additional keys can be defined in `ido-completion-map'."
:type 'hook
:group 'ido)
:type '(choice string (const nil))
:group 'ido)
-(defcustom ido-decorations '( "{" "}" " | " " | ..." "[" "]" " [No match]" " [Matched]")
+(defcustom ido-decorations '( "{" "}" " | " " | ..." "[" "]" " [No match]" " [Matched]" " [Not readable]" " [Too big]")
"*List of strings used by ido to display the alternatives in the minibuffer.
-There are 8 elements in this list, each is a pair of strings:
+There are 10 elements in this list:
1st and 2nd elements are used as brackets around the prospect list,
3rd element is the separator between prospects (ignored if ido-separator is set),
4th element is the string inserted at the end of a truncated list of prospects,
5th and 6th elements are used as brackets around the common match string which
can be completed using TAB,
-7th element is the string displayed when there are a no matches, and
-8th element displayed if there is a single match (and faces are not used)."
+7th element is the string displayed when there are no matches, and
+8th element is displayed if there is a single match (and faces are not used),
+9th element is displayed when the current directory is non-readable,
+10th element is displayed when directory exceeds `ido-max-directory-size'."
:type '(repeat string)
:group 'ido)
:type 'boolean
:group 'ido)
-(defface ido-first-match-face '((t (:bold t)))
+(defface ido-first-match '((t (:bold t)))
"*Font used by ido for highlighting first match."
:group 'ido)
-(defface ido-only-match-face '((((class color))
+(defface ido-only-match '((((class color))
(:foreground "ForestGreen"))
(t (:italic t)))
"*Font used by ido for highlighting only match."
:group 'ido)
-(defface ido-subdir-face '((((class color))
+(defface ido-subdir '((((min-colors 88) (class color))
+ (:foreground "red1"))
+ (((class color))
(:foreground "red"))
(t (:underline t)))
"*Font used by ido for highlighting subdirs in the alternatives."
:group 'ido)
-(defface ido-indicator-face '((((class color))
+(defface ido-indicator '((((min-colors 88) (class color))
+ (:foreground "yellow1"
+ :background "red1"
+ :width condensed))
+ (((class color))
(:foreground "yellow"
:background "red"
:width condensed))
"*Font used by ido for highlighting its indicators."
:group 'ido)
+(defface ido-incomplete-regexp
+ '((t
+ (:inherit font-lock-warning-face)))
+ "Ido face for indicating incomplete regexps."
+ :group 'ido)
+
(defcustom ido-make-file-list-hook nil
"*List of functions to run when the list of matching files is created.
Each function on the list may modify the dynamically bound variable
(defcustom ido-read-file-name-as-directory-commands '()
"List of commands which uses read-file-name to read a directory name.
When `ido-everywhere' is non-nil, the commands in this list will read
-the directory using ido-read-directory-name."
+the directory using `ido-read-directory-name'."
:type '(repeat symbol)
:group 'ido)
(defcustom ido-read-file-name-non-ido '()
"List of commands which shall not read file names the ido way.
When `ido-everywhere' is non-nil, the commands in this list will read
-the file name using normal read-file-name style."
+the file name using normal `read-file-name' style."
:type '(repeat symbol)
:group 'ido)
+(defcustom ido-before-fallback-functions '()
+ "List of functions to call before calling a fallback command.
+The fallback command is passed as an argument to the functions."
+ :type 'hook
+ :group 'ido)
+
;;; Internal Variables
;; Persistent variables
-(defvar ido-mode-map nil
- "Keymap for `ido-find-file' and `ido-switch-buffer'.")
+(defvar ido-completion-map nil
+ "Currently active keymap for ido commands.")
+
+(defvar ido-common-completion-map nil
+ "Keymap for all ido commands.")
+
+(defvar ido-file-completion-map nil
+ "Keymap for ido file commands.")
+
+(defvar ido-file-dir-completion-map nil
+ "Keymap for ido file and directory commands.")
+
+(defvar ido-buffer-completion-map nil
+ "Keymap for ido buffer commands.")
(defvar ido-file-history nil
"History of files selected using `ido-find-file'.")
(defvar ido-work-directory-list nil
"List of actual working directory names.
The current directory is inserted at the front of this list whenever a
-file is opened with ido-find-file and family.")
+file is opened with `ido-find-file' and family.")
(defvar ido-work-file-list nil
"List of actual work file names.
(defvar ido-ignore-item-temp-list nil
"List of items to ignore in current ido invocation.
-Intended to be let-bound by functions which calls ido repeatedly.
+Intended to be let-bound by functions which call ido repeatedly.
Should never be set permanently.")
;; Temporary storage
(defvar ido-text-init nil
"The initial string for the users string it is typed in.")
+(defvar ido-input-stack nil
+ "Stores the users strings when user hits M-b/M-f.")
+
(defvar ido-matches nil
"List of files currently matching `ido-text'.")
selected.")
(defvar ido-current-directory nil
- "Current directory for ido-find-file.")
+ "Current directory for `ido-find-file'.")
(defvar ido-auto-merge-timer nil
"Delay timer for auto merge.")
Is set by ido functions to the current minibuffer-depth, so that
it doesn't interfere with other minibuffer usage.")
+(defvar ido-incomplete-regexp nil
+ "Non-nil if an incomplete regexp is entered.")
;;; Variables with dynamic bindings.
;;; Declared here to keep the byte compiler quiet.
-;; Stores the current ido item type ('file, 'dir or 'buffer).
+;; Stores the current ido item type ('file, 'dir, 'buffer, or 'list).
(defvar ido-cur-item)
;; Stores the current list of items that will be searched through.
;; at the end of the list. Created by `ido-make-item-list'.
(defvar ido-cur-list)
+;; Stores the choice list for ido-completing-read
+(defvar ido-choice-list)
+
;; Stores the list of items which are ignored when building
;; `ido-cur-list'. It is in no specific order.
(defvar ido-ignored-list)
+;; Remember if current directory is non-readable (so we cannot do completion).
+(defvar ido-directory-nonreadable)
+
+;; Remember if current directory is 'huge' (so we don't want to do completion).
+(defvar ido-directory-too-big)
+
;; Keep current item list if non-nil.
(defvar ido-keep-item-list)
;; Value is a list (ido-text dir cur-list ignored-list matches).
(defvar ido-pre-merge-state)
-;; Original value of vc-master-templates for use in ido-toggle-vc.
-(defvar ido-saved-vc-mt)
+;; Original value of vc-handled-backends for use in ido-toggle-vc.
+(defvar ido-saved-vc-hb)
;; Stores temporary state of literal find file.
(defvar ido-find-literal)
+;; Set to 'ignore to inhibit switching between find-file/switch-buffer.
+(defvar ido-context-switch-command)
;;; FUNCTIONS
(setq truncate-lines t)))))
(defun ido-is-tramp-root (&optional dir)
- (setq dir (or dir ido-current-directory))
(and ido-enable-tramp-completion
- (string-match "\\`/[^/][^/]+:\\([^/:@]+@\\)?\\'" dir)))
+ (string-match "\\`/[^/]+[@:]\\'"
+ (or dir ido-current-directory))))
(defun ido-is-root-directory (&optional dir)
(setq dir (or dir ido-current-directory))
(defun ido-may-cache-directory (&optional dir)
(setq dir (or dir ido-current-directory))
(cond
+ ((ido-directory-too-big-p dir)
+ nil)
((and (ido-is-root-directory dir)
(or ido-enable-tramp-completion
(memq system-type '(windows-nt ms-dos))))
(while e
(setq d (car e) e (cdr e))
(if (not (consp d))
- (set-text-properties 0 (length d) nil d))))))
-)
+ (set-text-properties 0 (length d) nil d)))))))
(defun ido-kill-emacs-hook ()
(defvar ido-minor-mode-map-entry nil)
;;;###autoload
-(defun ido-mode (&optional arg nobind)
+(defun ido-mode (&optional arg)
"Toggle ido speed-ups on or off.
With ARG, turn ido speed-up on if arg is positive, off otherwise.
-If second argument NOBIND is non-nil, no keys are rebound; otherwise,
-turning on ido-mode will modify the default keybindings for the
-find-file and switch-to-buffer families of commands to the ido
-versions of these functions.
-However, if second arg equals 'files, bind only for files, or if it
-equals 'buffers, bind only for buffers.
+Turning on ido-mode will remap (via a minor-mode keymap) the default
+keybindings for the `find-file' and `switch-to-buffer' families of
+commands to the ido versions of these functions.
+However, if ARG arg equals 'files, remap only commands for files, or
+if it equals 'buffers, remap only commands for buffer switching.
This function also adds a hook to the minibuffer."
(interactive "P")
(setq ido-mode
(t nil)))
(ido-everywhere (if ido-everywhere 1 -1))
+ (when ido-mode
+ (ido-init-completion-maps))
(when ido-mode
(add-hook 'minibuffer-setup-hook 'ido-minibuffer-setup)
(add-hook 'kill-emacs-hook 'ido-kill-emacs-hook)
- (unless ido-minor-mode-map-entry
- (setq ido-minor-mode-map-entry (cons 'ido-mode (make-sparse-keymap)))
- (add-to-list 'minor-mode-map-alist ido-minor-mode-map-entry))
-
- (let ((map (cdr ido-minor-mode-map-entry)))
+ (let ((map (make-sparse-keymap)))
(when (memq ido-mode '(file both))
(define-key map [remap find-file] 'ido-find-file)
(define-key map [remap find-file-read-only] 'ido-find-file-read-only)
(define-key map [remap switch-to-buffer-other-frame] 'ido-switch-buffer-other-frame)
(define-key map [remap insert-buffer] 'ido-insert-buffer)
(define-key map [remap kill-buffer] 'ido-kill-buffer)
- (define-key map [remap display-buffer] 'ido-display-buffer)))))
+ (define-key map [remap display-buffer] 'ido-display-buffer))
+
+ (if ido-minor-mode-map-entry
+ (setcdr ido-minor-mode-map-entry map)
+ (setq ido-minor-mode-map-entry (cons 'ido-mode map))
+ (add-to-list 'minor-mode-map-alist ido-minor-mode-map-entry)))))
+
(defun ido-everywhere (arg)
- "Enable ido everywhere file and directory names are read."
+ "Toggle using ido speed-ups everywhere file and directory names are read.
+With ARG, turn ido speed-up on if arg is positive, off otherwise."
(interactive "P")
(setq ido-everywhere (if arg
(> (prefix-numeric-value arg) 0)
(not ido-everywhere)))
- (setq read-file-name-function
- (and ido-everywhere (memq ido-mode '(both file))
- 'ido-read-file-name))
- (setq read-buffer-function
- (and ido-everywhere (memq ido-mode '(both buffer))
- 'ido-read-buffer)))
+ (when (get 'ido-everywhere 'file)
+ (setq read-file-name-function (car (get 'ido-everywhere 'file)))
+ (put 'ido-everywhere 'file nil))
+ (when (get 'ido-everywhere 'buffer)
+ (setq read-buffer-function (car (get 'ido-everywhere 'buffer)))
+ (put 'ido-everywhere 'buffer nil))
+ (when ido-everywhere
+ (when (memq ido-mode '(both file))
+ (put 'ido-everywhere 'file (cons read-file-name-function nil))
+ (setq read-file-name-function 'ido-read-file-name))
+ (when (memq ido-mode '(both buffer))
+ (put 'ido-everywhere 'buffer (cons read-buffer-function nil))
+ (setq read-buffer-function 'ido-read-buffer))))
;;; IDO KEYMAP
-(defun ido-define-mode-map ()
- "Set up the keymap for `ido'."
- (let (map)
- ;; generated every time so that it can inherit new functions.
+(defun ido-init-completion-maps ()
+ "Set up the completion keymaps used by `ido'."
- (setq map (copy-keymap minibuffer-local-map))
+ ;; Common map
+ (let ((map (make-sparse-keymap)))
(define-key map "\C-a" 'ido-toggle-ignore)
(define-key map "\C-c" 'ido-toggle-case)
(define-key map "\C-e" 'ido-edit-input)
(define-key map "\C-s" 'ido-next-match)
(define-key map "\C-t" 'ido-toggle-regexp)
(define-key map "\C-z" 'ido-undo-merge-work-directory)
- (define-key map [(control ? )] 'ido-restrict-to-matches)
+ (define-key map [(control ?\s)] 'ido-restrict-to-matches)
(define-key map [(control ?@)] 'ido-restrict-to-matches)
(define-key map [right] 'ido-next-match)
(define-key map [left] 'ido-prev-match)
(define-key map "?" 'ido-completion-help)
+ ;; Magic commands.
+ (define-key map "\C-b" 'ido-magic-backward-char)
+ (define-key map "\C-f" 'ido-magic-forward-char)
+ (define-key map "\C-d" 'ido-magic-delete-char)
+ (set-keymap-parent map minibuffer-local-map)
+ (setq ido-common-completion-map map))
+
+ ;; File and directory map
+ (let ((map (make-sparse-keymap)))
+ (define-key map "\C-x\C-b" 'ido-enter-switch-buffer)
+ (define-key map "\C-x\C-f" 'ido-fallback-command)
+ (define-key map "\C-x\C-d" 'ido-enter-dired)
+ (define-key map [down] 'ido-next-match-dir)
+ (define-key map [up] 'ido-prev-match-dir)
+ (define-key map [(meta up)] 'ido-prev-work-directory)
+ (define-key map [(meta down)] 'ido-next-work-directory)
+ (define-key map [backspace] 'ido-delete-backward-updir)
+ (define-key map "\d" 'ido-delete-backward-updir)
+ (define-key map [(meta backspace)] 'ido-delete-backward-word-updir)
+ (define-key map [(control backspace)] 'ido-up-directory)
+ (define-key map "\C-l" 'ido-reread-directory)
+ (define-key map [(meta ?d)] 'ido-wide-find-dir-or-delete-dir)
+ (define-key map [(meta ?b)] 'ido-push-dir)
+ (define-key map [(meta ?f)] 'ido-wide-find-file-or-pop-dir)
+ (define-key map [(meta ?k)] 'ido-forget-work-directory)
+ (define-key map [(meta ?m)] 'ido-make-directory)
+ (define-key map [(meta ?n)] 'ido-next-work-directory)
+ (define-key map [(meta ?o)] 'ido-prev-work-file)
+ (define-key map [(meta control ?o)] 'ido-next-work-file)
+ (define-key map [(meta ?p)] 'ido-prev-work-directory)
+ (define-key map [(meta ?s)] 'ido-merge-work-directories)
+ (set-keymap-parent map ido-common-completion-map)
+ (setq ido-file-dir-completion-map map))
+
+ ;; File only map
+ (let ((map (make-sparse-keymap)))
+ (define-key map "\C-k" 'ido-delete-file-at-head)
+ (define-key map "\C-o" 'ido-copy-current-word)
+ (define-key map "\C-w" 'ido-copy-current-file-name)
+ (define-key map [(meta ?l)] 'ido-toggle-literal)
+ (define-key map "\C-v" 'ido-toggle-vc)
+ (set-keymap-parent map ido-file-dir-completion-map)
+ (setq ido-file-completion-map map))
+
+ ;; Buffer map
+ (let ((map (make-sparse-keymap)))
+ (define-key map "\C-x\C-f" 'ido-enter-find-file)
+ (define-key map "\C-x\C-b" 'ido-fallback-command)
+ (define-key map "\C-k" 'ido-kill-buffer-at-head)
+ (set-keymap-parent map ido-common-completion-map)
+ (setq ido-buffer-completion-map map)))
+
+
+(defun ido-setup-completion-map ()
+ "Set up the keymap for `ido'."
- (when (memq ido-cur-item '(file dir))
- (define-key map "\C-b" 'ido-enter-switch-buffer)
- (define-key map "\C-d" 'ido-enter-dired)
- (define-key map "\C-f" 'ido-fallback-command)
- (define-key map [down] 'ido-next-match-dir)
- (define-key map [up] 'ido-prev-match-dir)
- (define-key map [(meta up)] 'ido-prev-work-directory)
- (define-key map [(meta down)] 'ido-next-work-directory)
- (define-key map [backspace] 'ido-delete-backward-updir)
- (define-key map "\d" 'ido-delete-backward-updir)
- (define-key map [(meta backspace)] 'ido-delete-backward-word-updir)
- (define-key map [(control backspace)] 'ido-up-directory)
- (define-key map [(meta ?b)] 'ido-next-work-file)
- (define-key map [(meta ?d)] 'ido-wide-find-dir)
- (define-key map [(meta ?f)] 'ido-wide-find-file)
- (define-key map [(meta ?k)] 'ido-forget-work-directory)
- (define-key map [(meta ?m)] 'ido-make-directory)
- (define-key map [(meta ?n)] 'ido-next-work-directory)
- (define-key map [(meta ?o)] 'ido-prev-work-file)
- (define-key map [(meta ?p)] 'ido-prev-work-directory)
- (define-key map [(meta ?s)] 'ido-merge-work-directories)
- )
-
- (when (eq ido-cur-item 'file)
- (define-key map "\C-k" 'ido-delete-file-at-head)
- (define-key map "\C-o" 'ido-copy-current-word)
- (define-key map "\C-l" 'ido-reread-directory)
- (define-key map "\C-w" 'ido-copy-current-file-name)
- (define-key map [(meta ?l)] 'ido-toggle-literal)
- (define-key map "\C-v" 'ido-toggle-vc)
- )
+ ;; generated every time so that it can inherit new functions.
+ (let ((map (make-sparse-keymap))
+ (viper-p (if (boundp 'viper-mode) viper-mode)))
- (when (eq ido-cur-item 'buffer)
- (define-key map "\C-b" 'ido-fallback-command)
- (define-key map "\C-f" 'ido-enter-find-file)
- (define-key map "\C-k" 'ido-kill-buffer-at-head)
- )
+ (when viper-p
+ (define-key map [remap viper-intercept-ESC-key] 'ignore))
- (when (if (boundp 'viper-mode) viper-mode)
- (define-key map [remap viper-intercept-ESC-key] 'ignore)
- (when (memq ido-cur-item '(file dir))
+ (cond
+ ((memq ido-cur-item '(file dir))
+ (when ido-context-switch-command
+ (define-key map "\C-x\C-b" ido-context-switch-command)
+ (define-key map "\C-x\C-d" 'ignore))
+ (when viper-p
(define-key map [remap viper-backward-char] 'ido-delete-backward-updir)
(define-key map [remap viper-del-backward-char-in-insert] 'ido-delete-backward-updir)
- (define-key map [remap viper-delete-backward-word] 'ido-delete-backward-word-updir)))
+ (define-key map [remap viper-delete-backward-word] 'ido-delete-backward-word-updir))
+ (set-keymap-parent map
+ (if (eq ido-cur-item 'file)
+ ido-file-completion-map
+ ido-file-dir-completion-map)))
+
+ ((eq ido-cur-item 'buffer)
+ (when ido-context-switch-command
+ (define-key map "\C-x\C-f" ido-context-switch-command))
+ (set-keymap-parent map ido-buffer-completion-map))
+
+ (t
+ (set-keymap-parent map ido-common-completion-map)))
- (setq ido-mode-map map)
- (run-hooks 'ido-define-mode-map-hook)))
+ (setq ido-completion-map map)))
(defun ido-final-slash (dir &optional fix-it)
;; return DIR if DIR has final slash.
(fix-it (concat dir "/"))
(t nil)))
+(defun ido-no-final-slash (s)
+ ;; Remove optional final slash from string S
+ (let ((l (1- (length s))))
+ (if (and (> l 0) (eq (aref s l) ?/))
+ (substring s 0 l)
+ s)))
+
+(defun ido-nonreadable-directory-p (dir)
+ ;; Return t if dir is a directory, but not readable
+ ;; Do not check for non-readable directories via tramp, as this causes a premature
+ ;; connect on incomplete tramp paths (after entring just method:).
+ (let ((ido-enable-tramp-completion nil))
+ (and (ido-final-slash dir)
+ (file-directory-p dir)
+ (not (file-readable-p dir)))))
+
+(defun ido-directory-too-big-p (dir)
+ ;; Return t if dir is a directory, but too big to show
+ ;; Do not check for non-readable directories via tramp, as this causes a premature
+ ;; connect on incomplete tramp paths (after entring just method:).
+ (let ((ido-enable-tramp-completion nil))
+ (and (numberp ido-max-directory-size)
+ (ido-final-slash dir)
+ (file-directory-p dir)
+ (> (nth 7 (file-attributes dir)) ido-max-directory-size))))
+
(defun ido-set-current-directory (dir &optional subdir no-merge)
;; Set ido's current directory to DIR or DIR/SUBDIR
- (setq dir (ido-final-slash dir t))
+ (unless (and ido-enable-tramp-completion
+ (string-match "\\`/[^/]*@\\'" dir))
+ (setq dir (ido-final-slash dir t)))
(setq ido-use-merged-list nil
ido-try-merged-list (not no-merge))
- (if subdir
- (setq dir (ido-final-slash (concat dir subdir) t)))
+ (when subdir
+ (setq dir (concat dir subdir))
+ (unless (and ido-enable-tramp-completion
+ (string-match "\\`/[^/]*@\\'" dir))
+ (setq dir (ido-final-slash dir t))))
(if (equal dir ido-current-directory)
nil
(ido-trace "cd" dir)
(setq ido-current-directory dir)
(if (get-buffer ido-completion-buffer)
(kill-buffer ido-completion-buffer))
+ (setq ido-directory-nonreadable (ido-nonreadable-directory-p dir))
+ (setq ido-directory-too-big (and (not ido-directory-nonreadable)
+ (ido-directory-too-big-p dir)))
t))
(defun ido-set-current-home (&optional dir)
(floor (* (frame-width) ido-max-file-prompt-width))
ido-max-file-prompt-width))
(literal (and (boundp 'ido-find-literal) ido-find-literal "(literal) "))
- (vc-off (and ido-saved-vc-mt (not vc-master-templates) "[-VC] "))
+ (vc-off (and ido-saved-vc-hb (not vc-handled-backends) "[-VC] "))
(prefix nil)
(rule ido-rewrite-file-prompt-rules))
(let ((case-fold-search nil))
(ido-enable-regexp ido-enable-regexp)
)
- (ido-define-mode-map)
+ (ido-setup-completion-map)
(setq ido-text-init initial)
+ (setq ido-input-stack nil)
+
+ (run-hooks 'ido-setup-hook)
+
(while (not done)
(ido-trace "\n_LOOP_" ido-text-init)
(setq ido-exit nil)
(l (ido-make-merged-file-list ido-text-init
(eq ido-use-merged-list 'auto)
(eq ido-try-merged-list 'wide))))
+ (ido-trace "merged" l)
(cond
((not l)
(if (eq ido-try-merged-list 'wide)
ido-use-merged-list nil)))
((eq l t)
(setq ido-use-merged-list nil))
+ ((eq l 'input-pending-p)
+ (setq ido-try-merged-list t
+ ido-use-merged-list nil))
(t
(setq ido-pre-merge-state
(list ido-text-init ido-current-directory olist oign omat))
ido-rescan nil))
((eq ido-cur-item 'file)
(setq ido-ignored-list nil
- ido-cur-list (ido-make-file-list ido-default-item)))
+ ido-cur-list (and (not ido-directory-nonreadable)
+ (not ido-directory-too-big)
+ (ido-make-file-list ido-default-item))))
((eq ido-cur-item 'dir)
(setq ido-ignored-list nil
- ido-cur-list (ido-make-dir-list ido-default-item)))
+ ido-cur-list (and (not ido-directory-nonreadable)
+ (not ido-directory-too-big)
+ (ido-make-dir-list ido-default-item))))
((eq ido-cur-item 'buffer)
(setq ido-ignored-list nil
ido-cur-list (ido-make-buffer-list ido-default-item)))
+ ((eq ido-cur-item 'list)
+ (setq ido-ignored-list nil
+ ido-cur-list (ido-make-choice-list ido-default-item)))
(t nil))
(setq ido-rotate-temp nil)
(if (and ido-matches (eq ido-try-merged-list 'auto))
(setq ido-try-merged-list t))
(let
- ((minibuffer-local-completion-map ido-mode-map)
+ ((minibuffer-local-completion-map ido-completion-map)
+ (minibuffer-local-filename-completion-map ido-completion-map)
(max-mini-window-height (or ido-max-window-height
(and (boundp 'max-mini-window-height) max-mini-window-height)))
(ido-completing-read t)
((memq ido-exit '(edit chdir))
(cond
((memq ido-cur-item '(file dir))
- (let* ((process-environment (cons "HOME=/" process-environment)) ;; cheat read-file-name
- (read-file-name-function nil)
+ (let* ((read-file-name-function nil)
(edit (eq ido-exit 'edit))
(d ido-current-directory)
(f ido-text-init)
(setq ido-text-init "")
(while new
(setq new (if edit
- (read-file-name (concat prompt "[EDIT] ") d (concat d f) nil f)
+ (condition-case nil
+ (read-file-name (concat prompt "[EDIT] ")
+ (expand-file-name d)
+ (concat d f) nil f)
+ (quit (concat d f)))
f)
d (or (file-name-directory new) "/")
f (file-name-nondirectory new)
(setq ido-text-init f
new nil))))))
(t
- (setq ido-text-init (read-string (concat prompt "[EDIT] ") ido-final-text))))
+ (setq ido-text-init
+ (condition-case nil
+ (read-string (concat prompt "[EDIT] ") ido-final-text)
+ (quit ido-final-text)))))
+
nil)
((eq ido-exit 'keep)
(setq ido-keep-item-list t))
- ((memq ido-exit '(dired fallback findfile findbuffer))
+ ((memq ido-exit '(dired fallback find-file switch-to-buffer insert-buffer insert-file))
(setq done t))
- ((eq ido-exit 'updir)
+ ((memq ido-exit '(updir push))
;; cannot go up if already at the root-dir (Unix) or at the
;; root-dir of a certain drive (Windows or MS-DOS).
(if (ido-is-tramp-root)
(ido-set-current-directory (match-string 1 ido-current-directory))
(setq ido-set-default-item t))
(unless (ido-is-root-directory)
+ (when (eq ido-exit 'push)
+ (setq ido-input-stack (cons (cons ido-cur-item ido-text) ido-input-stack))
+ (setq ido-cur-item 'dir)
+ (setq ido-text-init (file-name-nondirectory (substring ido-current-directory 0 -1)))
+ (ido-trace "push" ido-input-stack))
(ido-set-current-directory (file-name-directory (substring ido-current-directory 0 -1)))
(setq ido-set-default-item t))))
+ ((eq ido-exit 'pop)
+ (ido-trace "pop" ido-input-stack)
+ (let ((elt (car ido-input-stack)))
+ (setq ido-input-stack (cdr ido-input-stack))
+ (ido-set-current-directory (concat ido-current-directory ido-text))
+ (setq ido-cur-item (car elt))
+ (setq ido-text-init (cdr elt))))
+
+ ((eq ido-exit 'pop-all)
+ (ido-trace "pop-all" ido-input-stack)
+ (while ido-input-stack
+ (let ((elt (car ido-input-stack)))
+ (setq ido-input-stack (cdr ido-input-stack))
+ (ido-set-current-directory (concat ido-current-directory ido-text))
+ (setq ido-cur-item (car elt))
+ (setq ido-text-init (cdr elt)))))
+
;; Handling the require-match must be done in a better way.
- ((and require-match (not (ido-existing-item-p)))
+ ((and require-match
+ (not (if ido-directory-too-big
+ (file-exists-p (concat ido-current-directory ido-final-text))
+ (ido-existing-item-p))))
(error "must specify valid item"))
(t
(ido-name (car ido-matches))))
(cond
- ((eq item 'buffer)
+ ((memq item '(buffer list))
(setq done t))
((string-equal "./" ido-selected)
(setq ido-last-directory-list
(cons (cons ido-current-directory ido-selected) ido-last-directory-list)))))
(ido-set-current-directory ido-current-directory ido-selected)
- (setq ido-set-default-item t))
+ (if ido-input-stack
+ (while ido-input-stack
+ (let ((elt (car ido-input-stack)))
+ (if (setq ido-input-stack (cdr ido-input-stack))
+ (ido-set-current-directory ido-current-directory (cdr elt))
+ (setq ido-text-init (cdr elt)))
+ (setq ido-cur-item (car elt))))
+ (setq ido-set-default-item t)))
(t
(setq done t))))))
(exit-minibuffer))
;;; MAIN FUNCTIONS
-(defun ido-buffer-internal (method &optional fallback prompt default initial)
+(defun ido-buffer-internal (method &optional fallback prompt default initial switch-cmd)
;; Internal function for ido-switch-buffer and friends
(if (not ido-mode)
- (call-interactively (or fallback 'switch-to-buffer))
- (let ((buf (ido-read-buffer (or prompt "Buffer: ") default nil initial)))
+ (progn
+ (run-hook-with-args 'ido-before-fallback-functions
+ (or fallback 'switch-to-buffer))
+ (call-interactively (or fallback 'switch-to-buffer)))
+ (let* ((ido-context-switch-command switch-cmd)
+ (ido-current-directory nil)
+ (ido-directory-nonreadable nil)
+ (ido-directory-too-big nil)
+ (buf (ido-read-internal 'buffer (or prompt "Buffer: ") 'ido-buffer-history default nil initial)))
;; Choose the buffer name: either the text typed in, or the head
;; of the list of matches
(cond
- ((eq ido-exit 'findfile)
+ ((eq ido-exit 'find-file)
(ido-file-internal ido-default-file-method nil nil nil nil ido-text))
+ ((eq ido-exit 'insert-file)
+ (ido-file-internal 'insert 'insert-file nil "Insert file: " nil ido-text 'ido-enter-insert-buffer))
+
((eq ido-exit 'fallback)
(let ((read-buffer-function nil))
+ (run-hook-with-args 'ido-before-fallback-functions
+ (or fallback 'switch-to-buffer))
(call-interactively (or fallback 'switch-to-buffer))))
;; Check buf is non-nil.
(if (eq method 'insert)
(progn
(ido-record-command 'insert-buffer buf)
- (insert-buffer buf))
+ (push-mark
+ (save-excursion
+ (insert-buffer-substring (get-buffer buf))
+ (point))))
(ido-visit-buffer buf method t)))
;; buffer doesn't exist
(set-buffer-major-mode buf))
(ido-visit-buffer buf method t))))))
-;;;###autoload
-(defun ido-read-buffer (prompt &optional default require-match initial)
- "Replacement for the built-in `read-buffer'.
-Return the name of a buffer selected.
-PROMPT is the prompt to give to the user. DEFAULT if given is the default
-buffer to be selected, which will go to the front of the list.
-If REQUIRE-MATCH is non-nil, an existing-buffer must be selected.
-If INITIAL is non-nil, it specifies the initial input string."
- (let ((ido-current-directory nil))
- (ido-read-internal 'buffer prompt 'ido-buffer-history default require-match initial)))
-
(defun ido-record-work-directory (&optional dir)
(when (and (numberp ido-max-work-directory-list) (> ido-max-work-directory-list 0))
(if (and (setq dir (or dir ido-current-directory)) (> (length dir) 0))
(if (> (length ido-work-file-list) ido-max-work-file-list)
(setcdr (nthcdr (1- ido-max-work-file-list) ido-work-file-list) nil))))
-(defun ido-file-internal (method &optional fallback default prompt item initial)
+(defun ido-expand-directory (dir)
+ ;; Expand DIR or use DEFAULT-DIRECTORY if nil.
+ ;; Add final slash to result in case it was missing from DEFAULT-DIRECTORY.
+ (ido-final-slash (expand-file-name (or dir default-directory)) t))
+
+(defun ido-file-internal (method &optional fallback default prompt item initial switch-cmd)
;; Internal function for ido-find-file and friends
- (let ((ido-current-directory (expand-file-name (or default default-directory)))
+ (unless item
+ (setq item 'file))
+ (let ((ido-current-directory (ido-expand-directory default))
+ (ido-context-switch-command switch-cmd)
+ ido-directory-nonreadable ido-directory-too-big
+ (minibuffer-completing-file-name t)
filename)
(if (or (not ido-mode) (ido-is-slow-ftp-host))
(setq filename t
- ido-exit 'fallback))
-
- (let (ido-saved-vc-mt
- (vc-master-templates (and (boundp 'vc-master-templates) vc-master-templates))
+ ido-exit 'fallback)
+ (setq ido-directory-nonreadable
+ (ido-nonreadable-directory-p ido-current-directory)
+ ido-directory-too-big
+ (and (not ido-directory-nonreadable)
+ (ido-directory-too-big-p ido-current-directory))))
+
+ (when (and (eq item 'file)
+ (or ido-use-url-at-point ido-use-filename-at-point))
+ (let (fn d)
+ (require 'ffap)
+ ;; Duplicate code from ffap-guesser as we want different behaviour for files and URLs.
+ (cond
+ ((with-no-warnings
+ (and ido-use-url-at-point
+ ffap-url-regexp
+ (ffap-fixup-url (or (ffap-url-at-point)
+ (ffap-gopher-at-point)))))
+ (setq ido-exit 'ffap
+ 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)))
+ (not (string-match "^http:/" fn))
+ (setq d (file-name-directory fn))
+ (file-directory-p d))
+ (setq ido-current-directory d)
+ (setq initial (file-name-nondirectory fn))))))
+
+ (let (ido-saved-vc-hb
+ (vc-handled-backends (and (boundp 'vc-handled-backends) vc-handled-backends))
(ido-work-directory-index -1)
(ido-work-file-index -1)
(ido-find-literal nil))
(unless filename
- (setq ido-saved-vc-mt vc-master-templates)
- (setq filename (ido-read-internal (or item 'file)
+ (setq ido-saved-vc-hb vc-handled-backends)
+ (setq filename (ido-read-internal item
(or prompt "Find file: ")
'ido-file-history nil nil initial)))
;; we don't want to change directory of current buffer.
(let ((default-directory ido-current-directory)
(read-file-name-function nil))
+ (run-hook-with-args 'ido-before-fallback-functions
+ (or fallback 'find-file))
(call-interactively (or fallback 'find-file))))
- ((eq ido-exit 'findbuffer)
+ ((eq ido-exit 'switch-to-buffer)
(ido-buffer-internal ido-default-buffer-method nil nil nil ido-text))
+ ((eq ido-exit 'insert-buffer)
+ (ido-buffer-internal 'insert 'insert-buffer "Insert buffer: " nil ido-text 'ido-enter-insert-file))
+
((eq ido-exit 'dired)
(dired (concat ido-current-directory (or ido-text ""))))
+ ((eq ido-exit 'ffap)
+ (find-file-at-point))
+
((eq method 'alt-file)
(ido-record-work-file filename)
(setq default-directory ido-current-directory)
(ido-record-work-directory)
(funcall method ido-current-directory)
(if (eq method 'dired)
- (dired-goto-file (expand-file-name file))))
+ (with-no-warnings
+ (dired-goto-file (expand-file-name file)))))
((string-match "[[*?]" filename)
(setq dirname (concat ido-current-directory filename))
(ido-record-command method dirname)
(ido-record-work-directory)
(funcall method dirname))
- ((y-or-n-p (format "Directory %s does not exist. Create it " filename))
+ ((y-or-n-p (format "Directory %s does not exist. Create it? " filename))
(ido-record-command method dirname)
(ido-record-work-directory dirname)
(make-directory-internal dirname)
(setq filename (concat ido-current-directory filename))
(ido-record-command fallback filename)
(ido-record-work-directory)
+ (run-hook-with-args 'ido-before-fallback-functions fallback)
(funcall fallback filename))
((eq method 'insert)
(if ido-find-literal 'insert-file-literally 'insert-file)
filename)
(ido-record-work-directory)
- (if ido-find-literal
- (insert-file-contents-literally filename)
- (insert-file-contents filename)))
+ (insert-file-1 filename
+ (if ido-find-literal
+ #'insert-file-contents-literally
+ #'insert-file-contents)))
(filename
(ido-record-work-file filename)
(interactive)
(let (res)
(cond
+ (ido-incomplete-regexp
+ ;; Do nothing
+ )
((and (memq ido-cur-item '(file dir))
(string-match "[$]" ido-text))
(let ((evar (substitute-in-file-name (concat ido-current-directory ido-text))))
(setq ido-exit 'refresh)
(exit-minibuffer))))
+ (ido-directory-too-big
+ (setq ido-directory-too-big nil)
+ (setq ido-text-init ido-text)
+ (setq ido-exit 'refresh)
+ (exit-minibuffer))
+
((not ido-matches)
(when ido-completion-buffer
(call-interactively (setq this-command ido-cannot-complete-command))))
(string-equal ido-current-directory "/")
(string-match "..[@:]\\'" (car ido-matches)))))
;; only one choice, so select it.
- (exit-minibuffer))
+ (if (not ido-confirm-unique-completion)
+ (exit-minibuffer)
+ (setq ido-rescan (not ido-enable-prefix))
+ (delete-region (minibuffer-prompt-end) (point))
+ (insert (car ido-matches))))
(t ;; else there could be some completions
(setq res ido-common-match-string)
((not ido-use-merged-list)
(ido-merge-work-directories))))
+;;; Magic C-f
+
+(defun ido-magic-forward-char ()
+ "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)
+ (cond
+ ((not (eobp))
+ (forward-char 1))
+ ((memq ido-cur-item '(file dir))
+ (ido-fallback-command))
+ (ido-context-switch-command
+ (call-interactively ido-context-switch-command))
+ ((eq ido-cur-item 'buffer)
+ (ido-enter-find-file))))
+
+;;; Magic C-b
+
+(defun ido-magic-backward-char ()
+ "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)
+ (cond
+ ((> (point) (minibuffer-prompt-end))
+ (forward-char -1))
+ ((eq ido-cur-item 'buffer)
+ (ido-fallback-command))
+ (ido-context-switch-command
+ (call-interactively ido-context-switch-command))
+ (t
+ (ido-enter-switch-buffer))))
+
+;;; Magic C-d
+
+(defun ido-magic-delete-char ()
+ "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)
+ (cond
+ ((not (eobp))
+ (delete-char 1))
+ (ido-context-switch-command
+ nil)
+ ((memq ido-cur-item '(file dir))
+ (ido-enter-dired))))
+
+
;;; TOGGLE FUNCTIONS
(defun ido-toggle-case ()
(defun ido-toggle-ignore ()
"Toggle ignoring files specified with `ido-ignore-files'."
(interactive)
- (setq ido-process-ignore-lists (not ido-process-ignore-lists))
+ (if ido-directory-too-big
+ (setq ido-directory-too-big nil)
+ (setq ido-process-ignore-lists (not ido-process-ignore-lists)))
(setq ido-text-init ido-text)
(setq ido-exit 'refresh)
(exit-minibuffer))
(interactive)
(if (and ido-mode (eq ido-cur-item 'file))
(progn
- (setq vc-master-templates
- (if vc-master-templates nil ido-saved-vc-mt))
+ (setq vc-handled-backends
+ (if vc-handled-backends nil ido-saved-vc-hb))
(setq ido-text-init ido-text)
(setq ido-exit 'keep)
(exit-minibuffer))))
(defun ido-exit-minibuffer ()
"Exit minibuffer, but make sure we have a match if one is needed."
(interactive)
- (if (or (not ido-require-match)
- (ido-existing-item-p))
- (throw 'exit nil)))
+ (if (and (or (not ido-require-match)
+ (ido-existing-item-p))
+ (not ido-incomplete-regexp))
+ (exit-minibuffer)))
(defun ido-select-text ()
"Select the buffer or file named by the prompt.
(defun ido-fallback-command ()
"Fallback to non-ido version of current command."
(interactive)
+ (let ((i (length ido-text)))
+ (while (> i 0)
+ (push (aref ido-text (setq i (1- i))) unread-command-events)))
(setq ido-exit 'fallback)
(exit-minibuffer))
(defun ido-enter-find-file ()
- "Drop into find-file from buffer switching."
+ "Drop into `find-file' from buffer switching."
(interactive)
- (setq ido-exit 'findfile)
+ (setq ido-exit 'find-file)
(exit-minibuffer))
(defun ido-enter-switch-buffer ()
- "Drop into ido-switch-buffer from file switching."
+ "Drop into `ido-switch-buffer' from file switching."
(interactive)
- (setq ido-exit 'findbuffer)
+ (setq ido-exit 'switch-to-buffer)
(exit-minibuffer))
(defun ido-enter-dired ()
(setq ido-exit 'dired)
(exit-minibuffer))
+(defun ido-enter-insert-buffer ()
+ "Drop into insert buffer from insert file."
+ (interactive)
+ (setq ido-exit 'insert-buffer)
+ (exit-minibuffer))
+
+(defun ido-enter-insert-file ()
+ "Drop into insert file from insert buffer."
+ (interactive)
+ (setq ido-exit 'insert-file)
+ (exit-minibuffer))
+
(defun ido-up-directory (&optional clear)
"Go up one directory level."
(not (equal dir ido-current-directory))
(file-directory-p dir)
(or (not must-match)
- (ido-set-matches1
+ ;; TODO. check for nonreadable and too-big.
+ (ido-set-matches-1
(if (eq ido-cur-item 'file)
- (ido-make-file-list1 dir)
- (ido-make-dir-list1 dir)))))
+ (ido-make-file-list-1 dir)
+ (ido-make-dir-list-1 dir)))))
(setq j n)
(setq dir nil)))
(if dir
"Prompt for FILE to search for using find, starting from current directory."
(interactive)
(unless file
- (setq file (read-string (concat "Wide find file: " ido-current-directory) ido-text)))
+ (let ((enable-recursive-minibuffers t))
+ (setq file
+ (condition-case nil
+ (read-string (concat "Wide find file: " ido-current-directory) ido-text)
+ (quit "")))))
(when (> (length file) 0)
(setq ido-use-merged-list t ido-try-merged-list 'wide)
(setq ido-exit 'refresh)
"Prompt for DIR to search for using find, starting from current directory."
(interactive)
(unless dir
- (setq dir (read-string (concat "Wide find directory: " ido-current-directory) ido-text)))
+ (let ((enable-recursive-minibuffers t))
+ (setq dir
+ (condition-case nil
+ (read-string (concat "Wide find directory: " ido-current-directory) ido-text)
+ (quit "")))))
(when (> (length dir) 0)
(setq ido-use-merged-list t ido-try-merged-list 'wide)
(setq ido-exit 'refresh)
(setq ido-rotate-temp t)
(exit-minibuffer)))
+(defun ido-wide-find-dir-or-delete-dir (&optional dir)
+ "Prompt for DIR to search for using find, starting from current directory.
+If input stack is non-empty, delete current directory component."
+ (interactive)
+ (if ido-input-stack
+ (ido-delete-backward-word-updir 1)
+ (ido-wide-find-dir)))
+
+(defun ido-push-dir ()
+ "Move to previous directory in file name, push current input on stack."
+ (interactive)
+ (setq ido-exit 'push)
+ (exit-minibuffer))
+
+(defun ido-pop-dir (arg)
+ "Pop directory from input stack back to input.
+With \\[universal-argument], pop all element."
+ (interactive "P")
+ (when ido-input-stack
+ (setq ido-exit (if arg 'pop-all 'pop))
+ (exit-minibuffer)))
+
+(defun ido-wide-find-file-or-pop-dir (arg)
+ (interactive "P")
+ (if ido-input-stack
+ (ido-pop-dir arg)
+ (ido-wide-find-file)))
+
(defun ido-make-directory (&optional dir)
"Prompt for DIR to create in current directory."
(interactive)
(unless dir
- (setq dir (read-string (concat "Make directory: " ido-current-directory) ido-text)))
+ (let ((enable-recursive-minibuffers t))
+ (setq dir
+ (read-string (concat "Make directory: " ido-current-directory) ido-text))))
(when (> (length dir) 0)
(setq dir (concat ido-current-directory dir))
(unless (file-exists-p dir)
(defun ido-all-completions ()
;; Return unsorted list of all competions.
- (let ((ido-process-ignore-lists nil))
+ (let ((ido-process-ignore-lists nil)
+ (ido-directory-too-big nil))
(cond
((eq ido-cur-item 'file)
- (ido-make-file-list1 ido-current-directory))
+ (ido-make-file-list-1 ido-current-directory))
((eq ido-cur-item 'dir)
- (ido-make-dir-list1 ido-current-directory))
+ (ido-make-dir-list-1 ido-current-directory))
((eq ido-cur-item 'buffer)
- (ido-make-buffer-list1))
+ (ido-make-buffer-list-1))
+ ((eq ido-cur-item 'list)
+ ido-choice-list)
(t nil))))
-(defun ido-sort-list (items)
- ;; Simple list of file or buffer names
- (sort items (lambda (a b) (string-lessp a b))))
+;; File list sorting
+
+(defun ido-file-lessp (a b)
+ ;; Simple compare two file names.
+ (string-lessp (ido-no-final-slash a) (ido-no-final-slash b)))
+
+
+(defun ido-file-extension-lessp (a b)
+ ;; Compare file names according to ido-file-extensions-order list.
+ (let ((n (compare-strings a 0 nil b 0 nil nil))
+ lessp p)
+ (if (eq n t)
+ nil
+ (if (< n 0)
+ (setq n (1- (- n))
+ p a a b b p
+ lessp t)
+ (setq n (1- n)))
+ (cond
+ ((= n 0)
+ lessp)
+ ((= (aref a n) ?.)
+ (ido-file-extension-aux a b n lessp))
+ (t
+ (while (and (> n 2) (/= (aref a n) ?.))
+ (setq n (1- n)))
+ (if (> n 1)
+ (ido-file-extension-aux a b n lessp)
+ lessp))))))
+
+(defun ido-file-extension-aux (a b n lessp)
+ (let ((oa (ido-file-extension-order a n))
+ (ob (ido-file-extension-order b n)))
+ (cond
+ ((= oa ob)
+ lessp)
+ ((and oa ob)
+ (if lessp
+ (> oa ob)
+ (< oa ob)))
+ (oa
+ (not lessp))
+ (ob
+ lessp)
+ (t
+ lessp))))
+
+(defun ido-file-extension-order (s n)
+ (let ((l ido-file-extensions-order)
+ (i 0) o do)
+ (while l
+ (cond
+ ((eq (car l) t)
+ (setq do i
+ l (cdr l)))
+ ((eq (compare-strings s n nil (car l) 0 nil nil) t)
+ (setq o i
+ l nil))
+ (t
+ (setq l (cdr l))))
+ (setq i (1+ i)))
+ (or o do)))
+
(defun ido-sort-merged-list (items promote)
;; Input is list of ("file" . "dir") cons cells.
(setq items (cdr items)))
res))
-(defun ido-make-merged-file-list (text auto wide)
+
+(defun ido-make-merged-file-list-1 (text auto wide)
(let (res)
- (message "Searching for `%s'...." text)
(if (and (ido-final-slash text) ido-dir-file-cache)
(if wide
(setq res (ido-wide-find-dirs-or-files
(or ido-merge-ftp-work-directories
(not (ido-is-ftp-directory dir)))
(file-directory-p dir)
+ ;; TODO. check for nonreadable and too-big.
(setq fl (if (eq ido-cur-item 'file)
- (ido-make-file-list1 dir t)
- (ido-make-dir-list1 dir t))))
+ (ido-make-file-list-1 dir t)
+ (ido-make-dir-list-1 dir t))))
(if must-match
- (setq fl (ido-set-matches1 fl)))
+ (setq fl (ido-set-matches-1 fl)))
(if fl
(setq res (nconc fl res))))
(if (and auto (input-pending-p))
(setq dirs nil
res t))))))
- (if (and res (not (eq res t)))
- (setq res (ido-sort-merged-list res auto)))
+ res))
+
+(defun ido-make-merged-file-list (text auto wide)
+ (let (res)
+ (message "Searching for `%s'...." text)
+ (condition-case nil
+ (if (eq t (setq res
+ (while-no-input
+ (ido-make-merged-file-list-1 text auto wide))))
+ (setq res 'input-pending-p))
+ (quit
+ (setq res t
+ ido-try-merged-list nil
+ ido-use-merged-list nil)))
+ (when (and res (listp res))
+ (setq res (ido-sort-merged-list res auto)))
(when (and (or ido-rotate-temp ido-rotate-file-list-default)
(listp res)
(> (length text) 0))
(message nil)
res))
-(defun ido-make-buffer-list1 (&optional frame visible)
+(defun ido-make-buffer-list-1 (&optional frame visible)
;; Return list of non-ignored buffer names
(delq nil
(mapcar
(defun ido-make-buffer-list (default)
;; Return the current list of buffers.
;; Currently visible buffers are put at the end of the list.
- ;; The hook `ido-make-buflist-hook' is run after the list has been
+ ;; The hook `ido-make-buffer-list-hook' is run after the list has been
;; created to allow the user to further modify the order of the buffer names
;; in this list. If DEFAULT is non-nil, and corresponds to an existing buffer,
;; it is put to the start of the list.
(let* ((ido-current-buffers (ido-get-buffers-in-frames 'current))
- (ido-temp-list (ido-make-buffer-list1 (selected-frame) ido-current-buffers)))
+ (ido-temp-list (ido-make-buffer-list-1 (selected-frame) ido-current-buffers)))
(if ido-temp-list
(nconc ido-temp-list ido-current-buffers)
(setq ido-temp-list ido-current-buffers))
(run-hooks 'ido-make-buffer-list-hook)
ido-temp-list))
+(defun ido-make-choice-list (default)
+ ;; Return the current list of choices.
+ ;; If DEFAULT is non-nil, and corresponds to an element of choices,
+ ;; it is put to the start of the list.
+ (let ((ido-temp-list ido-choice-list))
+ (if default
+ (progn
+ (setq ido-temp-list
+ (delete default ido-temp-list))
+ (setq ido-temp-list
+ (cons default ido-temp-list))))
+ ; (run-hooks 'ido-make-choice-list-hook)
+ ido-temp-list))
+
(defun ido-to-end (items)
;; Move the elements from ITEMS to the end of `ido-temp-list'
(mapcar
(nconc ido-temp-list items)
(setq ido-temp-list items)))
-(defun ido-file-name-all-completions1 (dir)
- (if (and ido-enable-tramp-completion
- (string-match "\\`/\\([^/:]+:\\([^/:@]+@\\)?\\)\\'" dir))
-
- ;; Trick tramp's file-name-all-completions handler to DTRT, as it
- ;; has some pretty obscure requirements. This seems to work...
- ;; /ftp: => (f-n-a-c "/ftp:" "")
- ;; /ftp:kfs: => (f-n-a-c "" "/ftp:kfs:")
- ;; /ftp:kfs@ => (f-n-a-c "ftp:kfs@" "/")
- ;; /ftp:kfs@kfs: => (f-n-a-c "" "/ftp:kfs@kfs:")
- ;; Currently no attempt is made to handle multi: stuff.
-
- (let* ((prefix (match-string 1 dir))
- (user-flag (match-beginning 2))
- (len (and prefix (length prefix)))
- compl)
- (if user-flag
- (setq dir (substring dir 1)))
- (require 'tramp nil t)
- (ido-trace "tramp complete" dir)
- (setq compl (file-name-all-completions dir (if user-flag "/" "")))
- (if (> len 0)
- (mapcar (lambda (c) (substring c len)) compl)
- compl))
- (file-name-all-completions "" dir)))
+(defun ido-file-name-all-completions-1 (dir)
+ (cond
+ ((ido-nonreadable-directory-p dir) '())
+ ;; do not check (ido-directory-too-big-p dir) here.
+ ;; Caller must have done that if necessary.
+
+ ((and ido-enable-tramp-completion
+ (or (fboundp 'tramp-completion-mode)
+ (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 "./"))))))
+ (if (and compl
+ (> (length (car compl)) len)
+ (string= (substring (car compl) 0 len) (substring dir 1)))
+ (mapcar (lambda (c) (substring c len)) compl)
+ compl)))
+ (t
+ (file-name-all-completions "" dir))))
(defun ido-file-name-all-completions (dir)
;; Return name of all files in DIR
(if (and ftp (file-readable-p dir))
(setq mtime (cons 'ftp (ido-time-stamp))))
(if mtime
- (setq cached (cons dir (cons mtime (ido-file-name-all-completions1 dir)))
+ (setq cached (cons dir (cons mtime (ido-file-name-all-completions-1 dir)))
ido-dir-file-cache (cons cached ido-dir-file-cache)))
(if (> (length ido-dir-file-cache) ido-max-dir-file-cache)
(setcdr (nthcdr (1- ido-max-dir-file-cache) ido-dir-file-cache) nil)))
(and cached
(cdr (cdr cached))))
- (ido-file-name-all-completions1 dir)))
+ (ido-file-name-all-completions-1 dir)))
(defun ido-remove-cached-dir (dir)
;; Remove dir from ido-dir-file-cache
(setq ido-dir-file-cache (delq cached ido-dir-file-cache))))))
-(defun ido-make-file-list1 (dir &optional merged)
+(defun ido-make-file-list-1 (dir &optional merged)
;; Return list of non-ignored files in DIR
;; If MERGED is non-nil, each file is cons'ed with DIR
(and (or (ido-is-tramp-root dir) (file-directory-p dir))
;; The hook `ido-make-file-list-hook' is run after the list has been
;; created to allow the user to further modify the order of the file names
;; in this list.
- (let ((ido-temp-list (ido-make-file-list1 ido-current-directory)))
- (setq ido-temp-list (ido-sort-list ido-temp-list))
- (let ((default-directory ido-current-directory))
- (ido-to-end ;; move ftp hosts and visited files to end
- (delq nil (mapcar
- (lambda (x) (if (or (string-match "..:\\'" x)
- (and (not (ido-final-slash x))
- (get-file-buffer x))) x))
- ido-temp-list))))
+ (let ((ido-temp-list (ido-make-file-list-1 ido-current-directory)))
+ (setq ido-temp-list (sort ido-temp-list
+ (if ido-file-extensions-order
+ #'ido-file-extension-lessp
+ #'ido-file-lessp)))
+ (unless (ido-is-tramp-root ido-current-directory)
+ (let ((default-directory ido-current-directory))
+ (ido-to-end ;; move ftp hosts and visited files to end
+ (delq nil (mapcar
+ (lambda (x) (if (or (string-match "..:\\'" x)
+ (and (not (ido-final-slash x))
+ (get-file-buffer x))) x))
+ ido-temp-list)))))
(ido-to-end ;; move . files to end
(delq nil (mapcar
(lambda (x) (if (string-equal (substring x 0 1) ".") x))
(run-hooks 'ido-make-file-list-hook)
ido-temp-list))
-(defun ido-make-dir-list1 (dir &optional merged)
+(defun ido-make-dir-list-1 (dir &optional merged)
;; Return list of non-ignored subdirs in DIR
;; If MERGED is non-nil, each subdir is cons'ed with DIR
(and (or (ido-is-tramp-root dir) (file-directory-p dir))
;; The hook `ido-make-dir-list-hook' is run after the list has been
;; created to allow the user to further modify the order of the
;; directory names in this list.
- (let ((ido-temp-list (ido-make-dir-list1 ido-current-directory)))
- (setq ido-temp-list (ido-sort-list ido-temp-list))
+ (let ((ido-temp-list (ido-make-dir-list-1 ido-current-directory)))
+ (setq ido-temp-list (sort ido-temp-list #'ido-file-lessp))
(ido-to-end ;; move . files to end
(delq nil (mapcar
(lambda (x) (if (string-equal (substring x 0 1) ".") x))
(setq ido-temp-list
(cons default ido-temp-list))))
(setq ido-temp-list (delete "." ido-temp-list))
- (setq ido-temp-list (cons "." ido-temp-list))
+ (unless ido-input-stack
+ (setq ido-temp-list (cons "." ido-temp-list)))
(run-hooks 'ido-make-dir-list-hook)
ido-temp-list))
;;; FIND MATCHING ITEMS
-(defun ido-set-matches1 (items &optional do-full)
+(defun ido-set-matches-1 (items &optional do-full)
;; Return list of matches in items
(let* ((case-fold-search ido-case-fold)
(slash (and (not ido-enable-prefix) (ido-final-slash ido-text)))
(concat "\\`" re "\\'")))
(prefix-re (and full-re (not ido-enable-prefix)
(concat "\\`" rexq)))
+ (non-prefix-dot (or (not ido-enable-dot-prefix)
+ (not ido-process-ignore-lists)
+ ido-enable-prefix
+ (= (length ido-text) 0)))
+
full-matches
prefix-matches
matches)
- (mapcar
- (lambda (item)
- (let ((name (ido-name item)))
- (if (string-match re name)
- (cond
- ((and full-re (string-match full-re name))
- (setq full-matches (cons item full-matches)))
- ((and prefix-re (string-match prefix-re name))
- (setq prefix-matches (cons item prefix-matches)))
- (t (setq matches (cons item matches))))))
- t)
- items)
+ (setq ido-incomplete-regexp nil)
+ (condition-case error
+ (mapcar
+ (lambda (item)
+ (let ((name (ido-name item)))
+ (if (and (or non-prefix-dot
+ (if (= (aref ido-text 0) ?.)
+ (= (aref name 0) ?.)
+ (/= (aref name 0) ?.)))
+ (string-match re name))
+ (cond
+ ((and full-re (string-match full-re name))
+ (setq full-matches (cons item full-matches)))
+ ((and prefix-re (string-match prefix-re name))
+ (setq prefix-matches (cons item prefix-matches)))
+ (t (setq matches (cons item matches))))))
+ t)
+ items)
+ (invalid-regexp
+ (setq ido-incomplete-regexp t
+ ;; Consider the invalid regexp message internally as a
+ ;; special-case single match, and handle appropriately
+ ;; elsewhere.
+ matches (cdr error))))
(if prefix-matches
(setq matches (nconc prefix-matches matches)))
(if full-matches
(defun ido-set-matches ()
;; Set `ido-matches' to the list of items matching prompt
(when ido-rescan
- (setq ido-matches (ido-set-matches1 (reverse ido-cur-list) (not ido-rotate))
+ (setq ido-matches (ido-set-matches-1 (reverse ido-cur-list) (not ido-rotate))
ido-rotate nil)))
(defun ido-ignore-item-p (name re-list &optional ignore-ext)
(or (member name ido-ignore-item-temp-list)
(and
ido-process-ignore-lists re-list
- (let ((data (match-data))
- (ext-list (and ignore-ext ido-ignore-extensions
+ (save-match-data
+ (let ((ext-list (and ignore-ext ido-ignore-extensions
completion-ignored-extensions))
- ignorep nextstr
- (flen (length name)) slen)
- (while ext-list
- (setq nextstr (car ext-list))
- (if (cond
- ((stringp nextstr)
- (and (>= flen (setq slen (length nextstr)))
- (string-equal (substring name (- flen slen)) nextstr)))
- ((fboundp nextstr) (funcall nextstr name))
- (t nil))
- (setq ignorep t
- ext-list nil
- re-list nil)
- (setq ext-list (cdr ext-list))))
- (while re-list
- (setq nextstr (car re-list))
- (if (cond
- ((stringp nextstr) (string-match nextstr name))
- ((fboundp nextstr) (funcall nextstr name))
- (t nil))
- (setq ignorep t
- re-list nil)
- (setq re-list (cdr re-list))))
- ;; return the result
- (if ignorep
- (setq ido-ignored-list (cons name ido-ignored-list)))
- (set-match-data data)
- ignorep))))
-
+ (case-fold-search ido-case-fold)
+ ignorep nextstr
+ (flen (length name)) slen)
+ (while ext-list
+ (setq nextstr (car ext-list))
+ (if (cond
+ ((stringp nextstr)
+ (and (>= flen (setq slen (length nextstr)))
+ (string-equal (substring name (- flen slen)) nextstr)))
+ ((fboundp nextstr) (funcall nextstr name))
+ (t nil))
+ (setq ignorep t
+ ext-list nil
+ re-list nil)
+ (setq ext-list (cdr ext-list))))
+ (while re-list
+ (setq nextstr (car re-list))
+ (if (cond
+ ((stringp nextstr) (string-match nextstr name))
+ ((fboundp nextstr) (funcall nextstr name))
+ (t nil))
+ (setq ignorep t
+ re-list nil)
+ (setq re-list (cdr re-list))))
+ ;; return the result
+ (if ignorep
+ (setq ido-ignored-list (cons name ido-ignored-list)))
+ ignorep)))))
;; Private variable used by `ido-word-matching-substring'.
(defvar ido-change-word-sub)
(if (pos-visible-in-window-p (point-max) win)
(if (or ido-completion-buffer-all-completions (boundp 'ido-completion-buffer-full))
(set-window-start win (point-min))
- (set (make-local-variable 'ido-completion-buffer-full) t)
+ (with-no-warnings
+ (set (make-local-variable 'ido-completion-buffer-full) t))
(setq full-list t
display-it t))
(scroll-other-window))
(setq display-it t))
(if display-it
(with-output-to-temp-buffer ido-completion-buffer
- (let ((completion-list (ido-sort-list
+ (let ((completion-list (sort
(cond
(ido-use-merged-list
(ido-flatten-merged-list (or ido-matches ido-cur-list)))
((or full-list ido-completion-buffer-all-completions)
(ido-all-completions))
(t
- (copy-sequence (or ido-matches ido-cur-list)))))))
+ (copy-sequence (or ido-matches ido-cur-list))))
+ #'ido-file-lessp)))
(if (featurep 'xemacs)
;; XEmacs extents are put on by default, doesn't seem to be
;; any way of switching them off.
(file-exists-p file)
(not (file-directory-p file))
(file-writable-p ido-current-directory)
- (yes-or-no-p (concat "Delete " file " ")))
+ (yes-or-no-p (concat "Delete " file "? ")))
(delete-file file)
;; Check if file still exists.
(if (file-exists-p file)
;;; VISIT CHOSEN BUFFER
(defun ido-visit-buffer (buffer method &optional record)
"Visit file named FILE according to METHOD.
-Record command in command-history if optional RECORD is non-nil."
+Record command in `command-history' if optional RECORD is non-nil."
(let (win newframe)
(cond
As you type in a string, all of the buffers matching the string are
displayed if substring-matching is used \(default). Look at
-`ido-enable-prefix' and `ido-toggle-prefix'. When you have found the
-buffer you want, it can then be selected. As you type, most keys have their
-normal keybindings, except for the following: \\<ido-mode-map>
+`ido-enable-prefix' and `ido-toggle-prefix'. When you have found the
+buffer you want, it can then be selected. As you type, most keys have
+their normal keybindings, except for the following: \\<ido-buffer-completion-map>
RET Select the buffer at the front of the list of matches. If the
list is empty, possibly prompt to create new buffer.
The buffer name is selected interactively by typing a substring.
For details of keybindings, do `\\[describe-function] ido'."
(interactive)
- (ido-buffer-internal 'display 'display-buffer))
+ (ido-buffer-internal 'display 'display-buffer nil nil nil 'ignore))
;;;###autoload
(defun ido-kill-buffer ()
The buffer name is selected interactively by typing a substring.
For details of keybindings, do `\\[describe-function] ido'."
(interactive)
- (ido-buffer-internal 'kill 'kill-buffer "Kill buffer: " (buffer-name (current-buffer))))
+ (ido-buffer-internal 'kill 'kill-buffer "Kill buffer: " (buffer-name (current-buffer)) nil 'ignore))
;;;###autoload
(defun ido-insert-buffer ()
The buffer name is selected interactively by typing a substring.
For details of keybindings, do `\\[describe-function] ido'."
(interactive)
- (ido-buffer-internal 'insert 'insert-buffer "Insert buffer: "))
+ (ido-buffer-internal 'insert 'insert-buffer "Insert buffer: " nil nil 'ido-enter-insert-file))
;;;###autoload
(defun ido-switch-buffer-other-frame ()
(interactive "DDir: ")
(if (not (equal (substring dir -1) "/"))
(setq dir (concat dir "/")))
- (ido-file-internal ido-default-file-method nil dir))
+ (ido-file-internal ido-default-file-method nil dir nil nil nil 'ignore))
;;;###autoload
(defun ido-find-file ()
default is to show it in the same window, unless it is already
visible in another frame.
-The file name is selected interactively by typing a substring. As you type
-in a string, all of the filenames matching the string are displayed if
-substring-matching is used \(default). Look at `ido-enable-prefix' and
-`ido-toggle-prefix'. When you have found the filename you want, it can
-then be selected. As you type, most keys have their normal keybindings,
-except for the following: \\<ido-mode-map>
+The file name is selected interactively by typing a substring. As you
+type in a string, all of the filenames matching the string are displayed
+if substring-matching is used \(default). Look at `ido-enable-prefix' and
+`ido-toggle-prefix'. When you have found the filename you want, it can
+then be selected. As you type, most keys have their normal keybindings,
+except for the following: \\<ido-file-completion-map>
RET Select the file at the front of the list of matches. If the
list is empty, possibly prompt to create new file.
\\[ido-merge-work-directories] search for file in the work directory history.
\\[ido-forget-work-directory] removes current directory from the work directory history.
\\[ido-prev-work-file] or \\[ido-next-work-file] cycle through the work file history.
-\\[ido-wide-find-file] and \\[ido-wide-find-dir] prompts and uses find to locate files or directories.
+\\[ido-wide-find-file-or-pop-dir] and \\[ido-wide-find-dir-or-delete-dir] prompts and uses find to locate files or directories.
\\[ido-make-directory] prompts for a directory to create in current directory.
\\[ido-fallback-command] Fallback to non-ido version of current command.
\\[ido-toggle-regexp] Toggle regexp searching.
The file name is selected interactively by typing a substring.
For details of keybindings, do `\\[describe-function] ido-find-file'."
(interactive)
- (ido-file-internal 'display))
+ (ido-file-internal 'display nil nil nil nil nil 'ignore))
;;;###autoload
(defun ido-find-file-other-frame ()
(ido-work-directory-match-only nil)
(ido-ignore-files (cons "[^/]\\'" ido-ignore-files))
(ido-report-no-match nil)
+ (ido-confirm-unique-completion t)
(ido-auto-merge-work-directories-length -1))
- (ido-file-internal 'write 'write-file nil "Write file: ")))
+ (ido-file-internal 'write 'write-file nil "Write file: " nil nil 'ignore)))
;;;###autoload
(defun ido-insert-file ()
The file name is selected interactively by typing a substring.
For details of keybindings, do `\\[describe-function] ido-find-file'."
(interactive)
- (ido-file-internal 'insert 'insert-file nil "Insert file: "))
+ (ido-file-internal 'insert 'insert-file nil "Insert file: " nil nil 'ido-enter-insert-buffer))
;;;###autoload
(defun ido-dired ()
;; Handle explicit directory changes
(cond
- ((eq ido-cur-item 'buffer)
+ ((memq ido-cur-item '(buffer list))
)
((= (length contents) 0)
(expand-file-name "/" ido-current-directory)
"/"))
(setq refresh t))
+ ((and (or ido-directory-nonreadable ido-directory-too-big)
+ (file-directory-p (concat ido-current-directory (file-name-directory contents))))
+ (ido-set-current-directory
+ (concat ido-current-directory (file-name-directory contents)))
+ (setq refresh t))
(t
(ido-trace "try single dir")
(setq try-single-dir-match t))))
(ido-set-matches)
(ido-trace "new " ido-matches)
- (when (and ido-enter-single-matching-directory
+ (when (and ido-enter-matching-directory
ido-matches
- (null (cdr ido-matches))
+ (or (eq ido-enter-matching-directory 'first)
+ (null (cdr ido-matches)))
(ido-final-slash (car ido-matches))
(or try-single-dir-match
- (eq ido-enter-single-matching-directory t)))
+ (eq ido-enter-matching-directory t)))
(ido-trace "single match" (car ido-matches))
(ido-set-current-directory
(concat ido-current-directory (car ido-matches)))
(exit-minibuffer))
(when (and (not ido-matches)
+ (not ido-directory-nonreadable)
+ (not ido-directory-too-big)
;; ido-rescan ?
ido-process-ignore-lists
ido-ignored-list)
(memq ido-cur-item '(file dir))
(not (ido-is-root-directory))
(> (length contents) 1)
- (not (string-match "[$]" contents)))
+ (not (string-match "[$]" contents))
+ (not ido-directory-nonreadable)
+ (not ido-directory-too-big))
(ido-trace "merge?")
(if ido-use-merged-list
(ido-undo-merge-work-directory contents nil)
first)
(if (and ind ido-use-faces)
- (put-text-property 0 1 'face 'ido-indicator-face ind))
+ (put-text-property 0 1 'face 'ido-indicator ind))
(if (and ido-use-faces comps)
(let* ((fn (ido-name (car comps)))
(setq first (format "%s" fn))
(put-text-property 0 ln 'face
(if (= (length comps) 1)
- 'ido-only-match-face
- 'ido-first-match-face)
+ (if ido-incomplete-regexp
+ 'ido-incomplete-regexp
+ 'ido-only-match)
+ 'ido-first-match)
first)
(if ind (setq first (concat first ind)))
(setq comps (cons first (cdr comps)))))
(cond ((null comps)
- (if ido-report-no-match
- (nth 6 ido-decorations) ;; [No Match]
- ""))
-
+ (cond
+ (ido-directory-nonreadable
+ (or (nth 8 ido-decorations) " [Not readable]"))
+ (ido-directory-too-big
+ (or (nth 9 ido-decorations) " [Too big]"))
+ (ido-report-no-match
+ (nth 6 ido-decorations)) ;; [No match]
+ (t "")))
+ (ido-incomplete-regexp
+ (concat " " (car comps)))
((null (cdr comps)) ;one match
- (concat (if (> (length (ido-name (car comps))) (length name))
- ;; when there is one match, show the matching file name in full
- (concat (nth 4 ido-decorations) ;; [ ... ]
- (ido-name (car comps))
- (nth 5 ido-decorations))
- "")
+ (concat (if (if (not ido-enable-regexp)
+ (= (length (ido-name (car comps))) (length name))
+ ;; We can't rely on the length of the input
+ ;; for regexps, so explicitly check for a
+ ;; complete match
+ (string-match name (ido-name (car comps)))
+ (string-equal (match-string 0 (ido-name (car comps)))
+ (ido-name (car comps))))
+ ""
+ ;; when there is one match, show the matching file name in full
+ (concat (nth 4 ido-decorations) ;; [ ... ]
+ (ido-name (car comps))
+ (nth 5 ido-decorations)))
(if (not ido-use-faces) (nth 7 ido-decorations)))) ;; [Matched]
(t ;multiple matches
(let* ((items (if (> ido-max-prospects 0) (1+ ido-max-prospects) 999))
(if (and ido-use-faces
(not (string= str first))
(ido-final-slash str))
- (put-text-property 0 (length str) 'face 'ido-subdir-face str))
+ (put-text-property 0 (length str) 'face 'ido-subdir str))
str)))))
comps))))))
;;; Helper functions for other programs
+(put 'dired-do-rename 'ido 'ignore)
+(put 'ibuffer-find-file 'ido 'find-file)
+(put 'dired-other-window 'ido 'dir)
+
+;;;###autoload
+(defun ido-read-buffer (prompt &optional default require-match)
+ "Ido replacement for the built-in `read-buffer'.
+Return the name of a buffer selected.
+PROMPT is the prompt to give to the user. DEFAULT if given is the default
+buffer to be selected, which will go to the front of the list.
+If REQUIRE-MATCH is non-nil, an existing buffer must be selected."
+ (let* ((ido-current-directory nil)
+ (ido-directory-nonreadable nil)
+ (ido-directory-too-big nil)
+ (ido-context-switch-command 'ignore)
+ (buf (ido-read-internal 'buffer prompt 'ido-buffer-history default require-match)))
+ (if (eq ido-exit 'fallback)
+ (let ((read-buffer-function nil))
+ (run-hook-with-args 'ido-before-fallback-functions 'read-buffer)
+ (read-buffer prompt default require-match))
+ buf)))
+
;;;###autoload
(defun ido-read-file-name (prompt &optional dir default-filename mustmatch initial predicate)
- "Read file name, prompting with PROMPT and completing in directory DIR.
+ "Ido replacement for the built-in `read-file-name'.
+Read file name, prompting with PROMPT and completing in directory DIR.
See `read-file-name' for additional parameters."
- (cond
- ((or (eq predicate 'file-directory-p)
- (memq this-command ido-read-file-name-as-directory-commands))
- (ido-read-directory-name prompt dir default-filename mustmatch initial))
- ((and (not (memq this-command ido-read-file-name-non-ido))
- (or (null predicate) (eq predicate 'file-exists-p)))
- (let (filename
- ido-saved-vc-mt
- (vc-master-templates (and (boundp 'vc-master-templates) vc-master-templates))
- (ido-current-directory (expand-file-name (or dir default-directory)))
- (ido-work-directory-index -1)
- (ido-work-file-index -1)
- (ido-find-literal nil))
- (setq filename
- (ido-read-internal 'file prompt 'ido-file-history default-filename mustmatch initial))
- (if filename
- (concat ido-current-directory filename))))
- (t
- (let ((read-file-name-function nil))
- (read-file-name prompt dir default-filename mustmatch initial predicate)))))
+ (let (filename)
+ (cond
+ ((or (eq predicate 'file-directory-p)
+ (eq (get this-command 'ido) 'dir)
+ (memq this-command ido-read-file-name-as-directory-commands))
+ (setq filename
+ (ido-read-directory-name prompt dir default-filename mustmatch initial))
+ (if (eq ido-exit 'fallback)
+ (setq filename 'fallback)))
+ ((and (not (eq (get this-command 'ido) 'ignore))
+ (not (memq this-command ido-read-file-name-non-ido))
+ (or (null predicate) (eq predicate 'file-exists-p)))
+ (let* (ido-saved-vc-hb
+ (ido-context-switch-command
+ (if (eq (get this-command 'ido) 'find-file) nil 'ignore))
+ (vc-handled-backends (and (boundp 'vc-handled-backends) vc-handled-backends))
+ (minibuffer-completing-file-name t)
+ (ido-current-directory (ido-expand-directory dir))
+ (ido-directory-nonreadable (not (file-readable-p ido-current-directory)))
+ (ido-directory-too-big (and (not ido-directory-nonreadable)
+ (ido-directory-too-big-p ido-current-directory)))
+ (ido-work-directory-index -1)
+ (ido-work-file-index -1)
+ (ido-find-literal nil))
+ (setq ido-exit nil)
+ (setq filename
+ (ido-read-internal 'file prompt 'ido-file-history default-filename mustmatch initial))
+ (cond
+ ((eq ido-exit 'fallback)
+ (setq filename 'fallback))
+ ((eq ido-exit 'dired)
+ (setq filename ido-current-directory))
+ (filename
+ (setq filename
+ (concat ido-current-directory filename))))))
+ (t
+ (setq filename 'fallback)))
+ (if (eq filename 'fallback)
+ (let ((read-file-name-function nil))
+ (run-hook-with-args 'ido-before-fallback-functions 'read-file-name)
+ (read-file-name prompt dir default-filename mustmatch initial predicate))
+ filename)))
;;;###autoload
(defun ido-read-directory-name (prompt &optional dir default-dirname mustmatch initial)
- "Read directory name, prompting with PROMPT and completing in directory DIR.
-See `read-file-name' for additional parameters."
- (let (filename
- ido-saved-vc-mt
- (ido-current-directory (expand-file-name (or dir default-directory)))
- (ido-work-directory-index -1)
- (ido-work-file-index -1))
+ "Ido replacement for the built-in `read-directory-name'.
+Read directory name, prompting with PROMPT and completing in directory DIR.
+See `read-directory-name' for additional parameters."
+ (let* (filename
+ (minibuffer-completing-file-name t)
+ (ido-context-switch-command 'ignore)
+ ido-saved-vc-hb
+ (ido-current-directory (ido-expand-directory dir))
+ (ido-directory-nonreadable (not (file-readable-p ido-current-directory)))
+ (ido-directory-too-big (and (not ido-directory-nonreadable)
+ (ido-directory-too-big-p ido-current-directory)))
+ (ido-work-directory-index -1)
+ (ido-work-file-index -1))
(setq filename
(ido-read-internal 'dir prompt 'ido-file-history default-dirname mustmatch initial))
(if filename
ido-current-directory
(concat ido-current-directory filename)))))
+;;;###autoload
+(defun ido-completing-read (prompt choices &optional predicate require-match initial-input hist def)
+ "Ido replacement for the built-in `completing-read'.
+Read a string in the minibuffer with ido-style completion.
+PROMPT is a string to prompt with; normally it ends in a colon and a space.
+CHOICES is a list of strings which are the possible completions.
+PREDICATE is currently ignored; it is included to be compatible
+ with `completing-read'.
+If REQUIRE-MATCH is non-nil, the user is not allowed to exit unless
+ the input is (or completes to) an element of CHOICES or is null.
+ If the input is null, `ido-completing-read' returns DEF, or an empty
+ string if DEF is nil, regardless of the value of REQUIRE-MATCH.
+If INITIAL-INPUT is non-nil, insert it in the minibuffer initially,
+ with point positioned at the end.
+HIST, if non-nil, specifies a history list.
+DEF, if non-nil, is the default value."
+ (let ((ido-current-directory nil)
+ (ido-directory-nonreadable nil)
+ (ido-directory-too-big nil)
+ (ido-context-switch-command 'ignore)
+ (ido-choice-list choices))
+ (ido-read-internal 'list prompt hist def require-match initial-input)))
+
+
+;;; arch-tag: b63a3500-1735-41bd-8a01-05373f0864da
;;; ido.el ends here