anything-config.el (anything-filelist): docstring

[anything-config.git] / anything-config.el

;;; anything-config.el --- Predefined configurations for `anything.el'

;; Filename: anything-config.el

;; Description: Predefined configurations for `anything.el'
;; Author: Tassilo Horn <tassilo@member.fsf.org>
;; Maintainer: Tassilo Horn <tassilo@member.fsf.org>
;;             rubikitch    <rubikitch@ruby-lang.org>
;;             Thierry Volpiatto <thierry.volpiatto@gmail.com>
;; Copyright (C) 2007 ~ 2011, Tassilo Horn, all rights reserved.
;; Copyright (C) 2009, Andy Stewart, all rights reserved.
;; Copyright (C) 2009 ~ 2011, rubikitch, all rights reserved.
;; Copyright (C) 2009 ~ 2011, Thierry Volpiatto, all rights reserved.
;; Created: 2009-02-16 21:38:23
;; Version: 0.4.1
;; URL: http://www.emacswiki.org/emacs/download/anything-config.el
;; Keywords: anything, anything-config
;; Compatibility: GNU Emacs 22 ~ 23
;;
;; Features that might be required by this library:
;;
;; `anything'
;;

;;; This file is NOT part of GNU Emacs

;;; License
;;
;; This program 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 3, or (at your option)
;; any later version.

;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
;; GNU General Public License for more details.

;; You should have received a copy of the GNU General Public License
;; along with this program; see the file COPYING.  If not, write to
;; the Free Software Foundation, Inc., 51 Franklin Street, Fifth
;; Floor, Boston, MA 02110-1301, USA.

;;; !NOTICE!
;;
;; If this file does not work, upgrade anything.el!
;; http://www.emacswiki.org/cgi-bin/wiki/download/anything.el

;;; Commentary:
;;
;; Predefined configurations for `anything.el'
;;
;; For quick start, try `anything-for-files' to open files.
;;
;; To configure anything you should define anything command
;; with your favorite sources, like below:
;;
;; (defun my-anything ()
;;   (interactive)
;;   (anything-other-buffer
;;    '(anything-c-source-buffers
;;      anything-c-source-file-name-history
;;      anything-c-source-info-pages
;;      anything-c-source-info-elisp
;;      anything-c-source-man-pages
;;      anything-c-source-locate
;;      anything-c-source-emacs-commands)
;;    " *my-anything*"))
;;
;; Then type M-x my-anything to use sources.
;;
;; Defining own command is better than setup `anything-sources'
;; directly, because you can define multiple anything commands with
;; different sources. Each anything command should have own anything
;; buffer, because M-x anything-resume revives anything command.

;;; Autodoc documentation:
;;  ---------------------

;;  * Commands defined here are:
;; [EVAL] (autodoc-document-lisp-buffer :type 'command :prefix "anything-" :docstring t)
;; `anything-configuration'
;; Customize `anything'.
;; `anything-c-describe-anything-bindings'
;; [OBSOLETE] Describe `anything' bindings.
;; `anything-mini'
;; Preconfigured `anything' lightweight version         (buffer -> recentf).
;; `anything-for-files'
;; Preconfigured `anything' for opening files.
;; `anything-recentf'
;; Preconfigured `anything' for `recentf'.
;; `anything-info-at-point'
;; Preconfigured `anything' for searching info at point.
;; `anything-info-emacs'
;; Preconfigured anything for Emacs manual index.
;; `anything-show-kill-ring'
;; Preconfigured `anything' for `kill-ring'. It is drop-in replacement of `yank-pop'.
;; `anything-minibuffer-history'
;; Preconfigured `anything' for `minibuffer-history'.
;; `anything-gentoo'
;; Preconfigured `anything' for gentoo linux.
;; `anything-imenu'
;; Preconfigured `anything' for `imenu'.
;; `anything-google-suggest'
;; Preconfigured `anything' for google search with google suggest.
;; `anything-yahoo-suggest'
;; Preconfigured `anything' for Yahoo searching with Yahoo suggest.
;; `anything-for-buffers'
;; Preconfigured `anything' for buffer.
;; `anything-buffers+'
;; Enhanced preconfigured `anything' for buffer.
;; `anything-bbdb'
;; Preconfigured `anything' for BBDB.
;; `anything-locate'
;; Preconfigured `anything' for Locate.
;; `anything-w3m-bookmarks'
;; Preconfigured `anything' for w3m bookmark.
;; `anything-firefox-bookmarks'
;; Preconfigured `anything' for firefox bookmark.
;; `anything-colors'
;; Preconfigured `anything' for color.
;; `anything-bookmarks'
;; Preconfigured `anything' for bookmarks.
;; `anything-c-pp-bookmarks'
;; Preconfigured `anything' for bookmarks               (pretty-printed).
;; `anything-c-insert-latex-math'
;; Preconfigured anything for latex math symbols completion.
;; `anything-register'
;; Preconfigured `anything' for Emacs registers.
;; `anything-man-woman'
;; Preconfigured `anything' for Man and Woman pages.
;; `anything-org-keywords'
;; Preconfigured `anything' for org keywords.
;; `anything-emms'
;; Preconfigured `anything' for emms sources.
;; `anything-eev-anchors'
;; Preconfigured `anything' for eev anchors.
;; `anything-bm-list'
;; Preconfigured `anything' for visible bookmarks.
;; `anything-timers'
;; Preconfigured `anything' for timers.
;; `anything-list-emacs-process'
;; Preconfigured `anything' for emacs process.
;; `anything-occur'
;; Preconfigured Anything for Occur source.
;; `anything-browse-code'
;; Preconfigured anything to browse code.
;; `anything-org-headlines'
;; Preconfigured anything to show org headlines.
;; `anything-kill-buffers'
;; Preconfigured `anything' to kill buffer you selected.
;; `anything-regexp'
;; Preconfigured anything to build regexps and run query-replace-regexp against.
;; `anything-insert-buffer-name'
;; Insert buffer name.
;; `anything-insert-symbol'
;; Insert current symbol.
;; `anything-insert-selection'
;; Insert current selection.
;; `anything-show-buffer-only'
;; [OBSOLETE] Only show sources about buffer.
;; `anything-show-bbdb-only'
;; [OBSOLETE] Only show sources about BBDB.
;; `anything-show-locate-only'
;; [OBSOLETE] Only show sources about Locate.
;; `anything-show-info-only'
;; [OBSOLETE] Only show sources about Info.
;; `anything-show-imenu-only'
;; [OBSOLETE] Only show sources about Imenu.
;; `anything-show-files-only'
;; [OBSOLETE] Only show sources about File.
;; `anything-show-w3m-bookmarks-only'
;; [OBSOLETE] Only show source about w3m bookmark.
;; `anything-show-colors-only'
;; [OBSOLETE] Only show source about color.
;; `anything-show-kill-ring-only'
;; [OBSOLETE] Only show source about kill ring.
;; `anything-show-this-source-only'
;; Only show this source.
;; `anything-test-sources'
;; List all anything sources for test.
;; `anything-select-source'
;; Select source.
;; `anything-toggle-all-marks'
;; Toggle all marks.
;; `anything-find-files-down-one-level'
;; Go down one level like unix command `cd ..'.
;; `anything-find-files'
;; Preconfigured `anything' for anything implementation of `find-file'.
;; `anything-write-file'
;; Preconfigured `anything' providing completion for `write-file'.
;; `anything-insert-file'
;; Preconfigured `anything' providing completion for `insert-file'.
;; `anything-dired-rename-file'
;; Preconfigured `anything' to rename files from dired.
;; `anything-dired-copy-file'
;; Preconfigured `anything' to copy files from dired.
;; `anything-dired-symlink-file'
;; Preconfigured `anything' to symlink files from dired.
;; `anything-dired-hardlink-file'
;; Preconfigured `anything' to hardlink files from dired.
;; `anything-dired-bindings'
;; Replace usual dired commands `C' and `R' by anything ones.
;; `anything-do-grep'
;; Preconfigured anything for grep.
;; `anything-c-grep-precedent-file'
;; Go to precedent file in `anything-do-grep'.
;; `anything-c-grep-next-or-prec-file'
;; Go to next or precedent candidate file in anything grep buffer.
;; `anything-c-etags-select'
;; Preconfigured anything for etags.
;; `anything-filelist'
;; Preconfigured `anything' to open files instantly.
;; `anything-filelist+'
;; Preconfigured `anything' to open files/buffers/bookmarks instantly.
;; `anything-c-describe-attributes'
;; Display the full documentation of ANYTHING-ATTRIBUTE (a symbol).
;; `anything-M-x'
;; Preconfigured `anything' for Emacs commands.
;; `anything-manage-advice'
;; Preconfigured `anything' to disable/enable function advices.
;; `anything-bookmark-ext'
;; Preconfigured `anything' for bookmark-extensions sources.
;; `anything-simple-call-tree'
;; Preconfigured `anything' for simple-call-tree. List function relationships.
;; `anything-mark-ring'
;; Preconfigured `anything' for `anything-c-source-mark-ring'.
;; `anything-global-mark-ring'
;; Preconfigured `anything' for `anything-c-source-global-mark-ring'.
;; `anything-all-mark-rings'
;; Preconfigured `anything' for `anything-c-source-global-mark-ring' and `anything-c-source-mark-ring'.
;; `anything-yaoddmuse-cache-pages'
;; Fetch the list of files on emacswiki and create cache file.
;; `anything-yaoddmuse-emacswiki-edit-or-view'
;; Preconfigured `anything' to edit or view EmacsWiki page.
;; `anything-yaoddmuse-emacswiki-post-library'
;; Preconfigured `anything' to post library to EmacsWiki.
;; `anything-eval-expression'
;; Preconfigured anything for `anything-c-source-evaluation-result'.
;; `anything-eval-expression-with-eldoc'
;; Preconfigured anything for `anything-c-source-evaluation-result' with `eldoc' support. 
;; `anything-surfraw'
;; Preconfigured `anything' to search PATTERN with search ENGINE.
;; `anything-call-source'
;; Preconfigured `anything' to call anything source.
;; `anything-call-source-from-anything'
;; Call anything source within `anything' session.
;; `anything-execute-anything-command'
;; Preconfigured `anything' to execute preconfigured `anything'.
;; `anything-create-from-anything'
;; Run `anything-create' from `anything' as a fallback.
;; `anything-create'
;; Preconfigured `anything' to do many create actions from STRING.
;; `anything-top'
;; Preconfigured `anything' for top command.
;; `anything-select-xfont'
;; Preconfigured `anything' to select Xfont.
;; `anything-world-time'
;; Preconfigured `anything' to show world time.
;; `anything-apt'
;; Preconfigured `anything' : frontend of APT package manager.
;; `anything-c-shell-command-if-needed'
;; Not documented.
;; `anything-c-run-external-command'
;; Preconfigured `anything' to run External PROGRAM asyncronously from Emacs.
;; `anything-ratpoison-commands'
;; Preconfigured `anything' to execute ratpoison commands.
;; `anything-c-set-variable'
;; Set value to VAR interactively.
;; `anything-c-adaptive-save-history'
;; Save history information to file given by `anything-c-adaptive-history-file'.
;; `anything-c-toggle-match-plugin'
;; Toggle anything-match-plugin.

;;  * User variables defined here:
;; [EVAL] (autodoc-document-lisp-buffer :type 'user-variable :prefix "anything-" :var-value t)
;; `anything-c-use-standard-keys'
;; Default Value: nil
;; `anything-c-adaptive-history-file'
;; Default Value: "~/.emacs.d/anything-c-adaptive-history"
;; `anything-c-adaptive-history-length'
;; Default Value: 50
;; `anything-c-google-suggest-url'
;; Default Value: "http://google.com/complete/search?output=toolbar&q="
;; `anything-c-google-suggest-search-url'
;; Default Value: "http://www.google.com/search?ie=utf-8&oe=utf-8&q="
;; `anything-google-suggest-use-curl-p'
;; Default Value: nil
;; `anything-c-yahoo-suggest-url'
;; Default Value: "http://search.yahooapis.com/WebSearchService/V1/relatedSuggestion?appid=G [...]
;; `anything-c-yahoo-suggest-search-url'
;; Default Value: "http://search.yahoo.com/search?&ei=UTF-8&fr&h=c&p="
;; `anything-c-boring-buffer-regexp'
;; Default Value: "\\   (\\` \\)\\|\\*anything\\| \\*Echo Area\\| \\*Minibuf"
;; `anything-c-boring-file-regexp'
;; Default Value: "/\\  (?:\\(?:\\.\\(?:git\\|hg\\|svn\\)\\|CVS\\|_darcs\\)\\)\\(?:/\\|$\\)\\| [...]
;; `anything-kill-ring-threshold'
;; Default Value: 10
;; `anything-su-or-sudo'
;; Default Value: "su"
;; `anything-for-files-prefered-list'
;; Default Value:       (anything-c-source-ffap-line anything-c-source-ffap-guesser anything-c-sou [...]
;; `anything-create--actions-private'
;; Default Value: nil
;; `anything-allow-skipping-current-buffer'
;; Default Value: t
;; `anything-c-enable-eval-defun-hack'
;; Default Value: t
;; `anything-tramp-verbose'
;; Default Value: 0
;; `anything-raise-command'
;; Default Value: nil
;; `anything-command-map-prefix-key'
;; Default Value: "<f5> a"
;; `anything-c-find-files-show-icons'
;; Default Value: nil
;; `anything-c-find-files-icons-directory'
;; Default Value: "/usr/local/share/emacs/23.2.91/etc/images/tree-widget/default"
;; `anything-c-browse-code-regexp-lisp'
;; Default Value: "^ *  (def\\(un\\|subst\\|macro\\|face\\|alias\\|advice\\|struct\\|type\\|th [...]
;; `anything-c-browse-code-regexp-python'
;; Default Value: "\\<def\\>\\|\\<class\\>"
;; `anything-c-browse-code-regexp-alist'
;; Default Value:       ((lisp-interaction-mode . "^ *(def\\(un\\|subst\\|macro\\|face\\|alias\\|a [...]
;; `anything-c-external-programs-associations'
;; Default Value: nil
;; `anything-c-etags-tag-file-name'
;; Default Value: "TAGS"
;; `anything-c-etags-tag-file-search-limit'
;; Default Value: 10
;; `anything-c-filelist-file-name'
;; Default Value: nil

;;  * Anything sources defined here:
;; [EVAL] (autodoc-document-lisp-buffer :type 'anything-source :prefix "anything-" :any-sname t)
;; `anything-c-source-regexp'                                   (Regexp Builder)
;; `anything-c-source-buffers'                                  (Buffers)
;; `anything-c-source-buffer-not-found'                         (Create buffer)
;; `anything-c-source-buffers+'                                 (Buffers)
;; `anything-c-source-file-name-history'                        (File Name History)
;; `anything-c-source-files-in-current-dir'                     (Files from Current Directory)
;; `anything-c-source-files-in-current-dir+'                    (Files from Current Directory)
;; `anything-c-source-find-files'                               (Find Files (`C-.':Go to precedent level))
;; `anything-c-source-write-file'                               (Write File (`C-.':Go to precedent level))
;; `anything-c-source-insert-file'                              (Insert File (`C-.':Go to precedent level))
;; `anything-c-source-copy-files'                               (Copy Files (`C-.':Go to precedent level))
;; `anything-c-source-symlink-files'                            (Symlink Files (`C-.':Go to precedent level))
;; `anything-c-source-hardlink-files'                           (Hardlink Files (`C-.':Go to precedent level))
;; `anything-c-source-file-cache-initialized'                   ()
;; `anything-c-source-file-cache'                               (File Cache)
;; `anything-c-source-locate'                                   (Locate)
;; `anything-c-source-etags-select'                             (Etags)
;; `anything-c-source-recentf'                                  (Recentf)
;; `anything-c-source-ffap-guesser'                             (File at point)
;; `anything-c-source-ffap-line'                                (File/Lineno at point)
;; `anything-c-source-files-in-all-dired'                       (Files in all dired buffer.)
;; `anything-c-source-filelist'                                 (FileList)
;; `anything-c-source-info-pages'                               (Info Pages)
;; `anything-c-source-info-elisp'                               (Info index: elisp)
;; `anything-c-source-info-cl'                                  (Info index: cl)
;; `anything-c-source-info-org'                                 (Info index: org)
;; `anything-c-source-info-ratpoison'                           (Info index: ratpoison)
;; `anything-c-source-info-zsh'                                 (Info index: zsh)
;; `anything-c-source-info-bash'                                (Info index: bash)
;; `anything-c-source-info-coreutils'                           (Info index: coreutils)
;; `anything-c-source-info-fileutils'                           (Info index: fileutils)
;; `anything-c-source-info-find'                                (Info index: find)
;; `anything-c-source-info-sh-utils'                            (Info index: sh-utils)
;; `anything-c-source-info-textutils'                           (Info index: textutils)
;; `anything-c-source-info-libc'                                (Info index: libc)
;; `anything-c-source-info-make'                                (Info index: make)
;; `anything-c-source-info-automake'                            (Info index: automake)
;; `anything-c-source-info-autoconf'                            (Info index: autoconf)
;; `anything-c-source-info-emacs-lisp-intro'                    (Info index: emacs-lisp-intro)
;; `anything-c-source-info-emacs'                               (Info index: emacs)
;; `anything-c-source-info-elib'                                (Info index: elib)
;; `anything-c-source-info-eieio'                               (Info index: eieio)
;; `anything-c-source-info-gauche-refe'                         (Info index: gauche)
;; `anything-c-source-info-guile'                               (Info index: guile)
;; `anything-c-source-info-guile-tut'                           (Info index: guile-tut)
;; `anything-c-source-info-goops'                               (Info index: goops)
;; `anything-c-source-info-screen'                              (Info index: screen)
;; `anything-c-source-info-latex'                               (Info index: latex)
;; `anything-c-source-info-gawk'                                (Info index: gawk)
;; `anything-c-source-info-sed'                                 (Info index: sed)
;; `anything-c-source-info-m4'                                  (Info index: m4)
;; `anything-c-source-info-wget'                                (Info index: wget)
;; `anything-c-source-info-binutils'                            (Info index: binutils)
;; `anything-c-source-info-as'                                  (Info index: as)
;; `anything-c-source-info-bfd'                                 (Info index: bfd)
;; `anything-c-source-info-gprof'                               (Info index: gprof)
;; `anything-c-source-info-ld'                                  (Info index: ld)
;; `anything-c-source-info-diff'                                (Info index: diff)
;; `anything-c-source-info-flex'                                (Info index: flex)
;; `anything-c-source-info-grep'                                (Info index: grep)
;; `anything-c-source-info-gzip'                                (Info index: gzip)
;; `anything-c-source-info-libtool'                             (Info index: libtool)
;; `anything-c-source-info-texinfo'                             (Info index: texinfo)
;; `anything-c-source-info-info'                                (Info index: info)
;; `anything-c-source-info-gdb'                                 (Info index: gdb)
;; `anything-c-source-info-stabs'                               (Info index: stabs)
;; `anything-c-source-info-cvsbook'                             (Info index: cvsbook)
;; `anything-c-source-info-cvs'                                 (Info index: cvs)
;; `anything-c-source-info-bison'                               (Info index: bison)
;; `anything-c-source-info-id-utils'                            (Info index: id-utils)
;; `anything-c-source-info-global'                              (Info index: global)
;; `anything-c-source-man-pages'                                (Manual Pages)
;; `anything-c-source-complex-command-history'                  (Complex Command History)
;; `anything-c-source-extended-command-history'                 (Emacs Commands History)
;; `anything-c-source-emacs-commands'                           (Emacs Commands)
;; `anything-c-source-lacarte'                                  (Lacarte)
;; `anything-c-source-emacs-functions'                          (Emacs Functions)
;; `anything-c-source-emacs-functions-with-abbrevs'             (Emacs Functions)
;; `anything-c-source-advice'                                   (Function Advice)
;; `anything-c-source-emacs-variables'                          (Emacs Variables)
;; `anything-c-source-bookmarks'                                (Bookmarks)
;; `anything-c-source-bookmark-set'                             (Set Bookmark)
;; `anything-c-source-bm'                                       (Visible Bookmarks)
;; `anything-c-source-bookmarks-ssh'                            (Bookmarks-ssh)
;; `anything-c-source-bookmarks-su'                             (Bookmarks-root)
;; `anything-c-source-bookmarks-local'                          (Bookmarks-Local)
;; `anything-c-source-bmkext-addressbook'                       (Bookmark Addressbook)
;; `anything-c-source-bookmark-w3m'                             (Bookmark W3m)
;; `anything-c-source-bookmark-images'                          (Bookmark Images)
;; `anything-c-source-bookmark-man'                             (Bookmark Woman&Man)
;; `anything-c-source-bookmark-gnus'                            (Bookmark Gnus)
;; `anything-c-source-bookmark-info'                            (Bookmark Info)
;; `anything-c-source-bookmark-files&dirs'                      (Bookmark Files&Directories)
;; `anything-c-source-bookmark-su-files&dirs'                   (Bookmark Root-Files&Directories)
;; `anything-c-source-bookmark-ssh-files&dirs'                  (Bookmark Ssh-Files&Directories)
;; `anything-c-source-firefox-bookmarks'                        (Firefox Bookmarks)
;; `anything-c-source-w3m-bookmarks'                            (W3m Bookmarks)
;; `anything-c-source-elisp-library-scan'                       (Elisp libraries (Scan))
;; `anything-c-source-imenu'                                    (Imenu)
;; `anything-c-source-ctags'                                    (Exuberant ctags)
;; `anything-c-source-semantic'                                 (Semantic Tags)
;; `anything-c-source-simple-call-tree-functions-callers'       (Function is called by)
;; `anything-c-source-simple-call-tree-callers-functions'       (Function calls)
;; `anything-c-source-commands-and-options-in-file'             (Commands/Options in file)
;; `anything-c-source-customize-face'                           (Customize Face)
;; `anything-c-source-colors'                                   (Colors)
;; `anything-c-source-tracker-search'                           (Tracker Search)
;; `anything-c-source-mac-spotlight'                            (mdfind)
;; `anything-c-source-kill-ring'                                (Kill Ring)
;; `anything-c-source-mark-ring'                                (mark-ring)
;; `anything-c-source-global-mark-ring'                         (global-mark-ring)
;; `anything-c-source-register'                                 (Registers)
;; `anything-c-source-latex-math'                               (Latex Math Menu)
;; `anything-c-source-fixme'                                    (TODO/FIXME/DRY comments)
;; `anything-c-source-rd-headline'                              (RD HeadLine)
;; `anything-c-source-oddmuse-headline'                         (Oddmuse HeadLine)
;; `anything-c-source-emacs-source-defun'                       (Emacs Source DEFUN)
;; `anything-c-source-emacs-lisp-expectations'                  (Emacs Lisp Expectations)
;; `anything-c-source-emacs-lisp-toplevels'                     (Emacs Lisp Toplevel / Level 4 Comment / Linkd Star)
;; `anything-c-source-org-headline'                             (Org HeadLine)
;; `anything-c-source-yaoddmuse-emacswiki-edit-or-view'         (Yaoddmuse Edit or View (EmacsWiki))
;; `anything-c-source-yaoddmuse-emacswiki-post-library'         (Yaoddmuse Post library (EmacsWiki))
;; `anything-c-source-eev-anchor'                               (Anchors)
;; `anything-c-source-org-keywords'                             (Org Keywords)
;; `anything-c-source-picklist'                                 (Picklist)
;; `anything-c-source-bbdb'                                     (BBDB)
;; `anything-c-source-evaluation-result'                        (Evaluation Result)
;; `anything-c-source-calculation-result'                       (Calculation Result)
;; `anything-c-source-google-suggest'                           (Google Suggest)
;; `anything-c-source-yahoo-suggest'                            (Yahoo Suggest)
;; `anything-c-source-emms-streams'                             (Emms Streams)
;; `anything-c-source-emms-dired'                               (Music Directory)
;; `anything-c-source-emms-files'                               (Emms files)
;; `anything-c-source-jabber-contacts'                          (Jabber Contacts)
;; `anything-c-source-call-source'                              (Call anything source)
;; `anything-c-source-anything-commands'                        (Preconfigured Anything)
;; `anything-c-source-occur'                                    (Occur)
;; `anything-c-source-browse-code'                              (Browse code)
;; `anything-c-source-create'                                   (Create)
;; `anything-c-source-minibuffer-history'                       (Minibuffer History)
;; `anything-c-source-elscreen'                                 (Elscreen)
;; `anything-c-source-top'                                      (Top (Press C-c C-u to refresh))
;; `anything-c-source-absolute-time-timers'                     (Absolute Time Timers)
;; `anything-c-source-idle-time-timers'                         (Idle Time Timers)
;; `anything-c-source-xrandr-change-resolution'                 (Change Resolution)
;; `anything-c-source-xfonts'                                   (X Fonts)
;; `anything-c-source-time-world'                               (Time World List)
;; `anything-c-source-apt'                                      (APT)
;; `anything-c-source-gentoo'                                   (Portage sources)
;; `anything-c-source-use-flags'                                (Use Flags)
;; `anything-c-source-emacs-process'                            (Emacs Process)
;; `anything-c-source-ratpoison-commands'                       (Ratpoison Commands)

;;  *** END auto-documentation


;;; Change log:
;;
;;  Change log of this file is found at
;;  http://repo.or.cz/w/anything-config.git/history/master:/anything-config.el
;;
;;  Change log of this project is found at
;;  http://repo.or.cz/w/anything-config.git?a=shortlog

;;; Contributors:
;;
;;     Tamas Patrovics
;;     Tassilo Horn <tassilo@member.fsf.org>
;;     Vagn Johansen <gonz808@hotmail.com>
;;     Mathias Dahl <mathias.dahl@gmail.com>
;;     Bill Clementson <billclem@gmail.com>
;;     Stefan Kamphausen (see http://www.skamphausen.de for more informations)
;;     Drew Adams <drew.adams@oracle.com>
;;     Jason McBrayer <jmcbray@carcosa.net>
;;     Andy Stewart <lazycat.manatee@gmail.com>
;;     Thierry Volpiatto <thierry.volpiatto@gmail.com>
;;     rubikitch <rubikitch@ruby-lang.org>
;;     Scott Vokes <vokes.s@gmail.com>
;;     Kenichirou Oyama <k1lowxb@gmail.com>

;;; For Maintainers:
;;
;; Evaluate (autodoc-update-all) before commit. This function
;; generates anything-c-source-* / functions / options list.
;;
;; Install also developer-tools/autodoc.el
;; And eval it or run interactively.
;;
;; [EVAL IT] (autodoc-update-all)
;;
;; Please write details documentation about function, then others will
;; read code more easier.   -- Andy Stewart
;;


;;; TODO
;;
;; - Fix documentation, now many functions haven't documentations.
;;

;;; Require
(require 'anything)
(require 'thingatpt)
(require 'ffap)
(require 'cl)
(require 'dired-aux)
(require 'tramp)
(require 'grep)

;;; Code:

;; version check
(let ((version "1.263"))
  (when (and (string= "1." (substring version 0 2))
             (string-match "1\.\\([0-9]+\\)" anything-version)
             (< (string-to-number (match-string 1 anything-version))
                (string-to-number (substring version 2))))
    (error "Please update anything.el!!

http://www.emacswiki.org/cgi-bin/wiki/download/anything.el

or  M-x install-elisp-from-emacswiki anything.el")))

;; compatibility
(unless (fboundp 'window-system)
  (defun window-system (&optional arg)
    window-system))

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; Customize ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
(defgroup anything-config nil
  "Predefined configurations for `anything.el'."
  :group 'anything)

(defcustom anything-c-use-standard-keys nil
  "Whether use standard keybindings. (no effect)

Key definitions in anything-config.el are removed because
anything.el uses Emacs-standard keys by default. e.g. M-p/M-n for
minibuffer history, C-s for isearch, etc.

If you use `iswitchb' with `anything',
evaluate (anything-iswitchb-setup) .  Then some bindings that
conflict with `iswitchb', e.g. C-p/C-n for the minibuffer
history, are removed from `anything-map'. "
  :type 'boolean
  :group 'anything-config)

(defcustom anything-c-adaptive-history-file "~/.emacs.d/anything-c-adaptive-history"
  "Path of file where history information is stored."
  :type 'string
  :group 'anything-config)

(defcustom anything-c-adaptive-history-length 50
  "Maximum number of candidates stored for a source."
  :type 'number
  :group 'anything-config)

(defcustom anything-c-google-suggest-url
  "http://google.com/complete/search?output=toolbar&q="
  "URL used for looking up Google suggestions."
  :type 'string
  :group 'anything-config)

(defcustom anything-c-google-suggest-search-url
  "http://www.google.com/search?ie=utf-8&oe=utf-8&q="
  "URL used for Google searching."
  :type 'string
  :group 'anything-config)

(defcustom anything-google-suggest-use-curl-p nil
  "*When non--nil use CURL to get info from `anything-c-google-suggest-url'.
Otherwise `url-retrieve-synchronously' is used."
  :type 'boolean
  :group 'anything-config)

(defcustom anything-c-yahoo-suggest-url
  "http://search.yahooapis.com/WebSearchService/V1/relatedSuggestion?appid=Generic&query="
  "Url used for looking up Yahoo suggestions."
  :type 'string
  :group 'anything-config)

(defcustom anything-c-yahoo-suggest-search-url
  "http://search.yahoo.com/search?&ei=UTF-8&fr&h=c&p="
  "Url used for Yahoo searching."
  :type 'string
  :group 'anything-config)

(defcustom anything-c-boring-buffer-regexp
  (rx (or
       (group bos  " ")
       ;; anything-buffer
       "*anything"
       ;; echo area
       " *Echo Area" " *Minibuf"))
  "The regexp that match boring buffers.
Buffer candidates matching this regular expression will be
filtered from the list of candidates if the
`anything-c-skip-boring-buffers' candidate transformer is used, or
they will be displayed with face `file-name-shadow' if
`anything-c-shadow-boring-buffers' is used."
  :type 'string
  :group 'anything-config)
;; (string-match anything-c-boring-buffer-regexp "buf")
;; (string-match anything-c-boring-buffer-regexp " hidden")
;; (string-match anything-c-boring-buffer-regexp " *Minibuf-1*")

(defcustom anything-c-boring-file-regexp
  (rx (or
       ;; Boring directories
       (and "/" (or ".svn" "CVS" "_darcs" ".git" ".hg") (or "/" eol))
       ;; Boring files
       (and line-start  ".#")
       (and (or ".class" ".la" ".o" "~") eol)))
  "The regexp that match boring files.
File candidates matching this regular expression will be
filtered from the list of candidates if the
`anything-c-skip-boring-files' candidate transformer is used, or
they will be displayed with face `file-name-shadow' if
`anything-c-shadow-boring-files' is used."
  :type 'string
  :group 'anything-config)

(defcustom anything-kill-ring-threshold 10
  "*Minimum length to be listed by `anything-c-source-kill-ring'."
  :type 'integer
  :group 'anything-config)

(defcustom anything-su-or-sudo "su"
  "What command to use for root access."
  :type 'string
  :group 'anything-config)

(defcustom anything-for-files-prefered-list
  '(anything-c-source-ffap-line
    anything-c-source-ffap-guesser
    anything-c-source-buffers+
    anything-c-source-recentf
    anything-c-source-bookmarks
    anything-c-source-file-cache
    anything-c-source-files-in-current-dir+
    anything-c-source-locate)
  "Your prefered sources to find files."
  :type 'list
  :group 'anything-config)

(defcustom anything-create--actions-private nil
  "User defined actions for `anything-create' / `anything-c-source-create'.
It is a list of (DISPLAY . FUNCTION) pairs like `action'
attribute of `anything-sources'.

It is prepended to predefined pairs."
  :type 'list
  :group 'anything-config)

(defcustom anything-allow-skipping-current-buffer t
  "Show current buffer or not in anything buffer"
  :type 'boolean
  :group 'anything-config)

(defcustom anything-c-enable-eval-defun-hack t
  "*If non-nil, execute `anything' using the source at point when C-M-x is pressed.
This hack is invoked when pressing C-M-x in the form \
 (defvar anything-c-source-XXX ...) or (setq anything-c-source-XXX ...)."
  :type 'boolean
  :group 'anything-config)

(defcustom anything-tramp-verbose 0
  "*Just like `tramp-verbose' but specific to anything.
When set to 0 don't show tramp messages in anything.
If you want to have the default tramp messages set it to 3."
  :type 'integer
  :group 'anything-config)

(defcustom anything-raise-command nil
  "*A shell command to jump to a window running specific program.
Need external program wmctrl.
This will be use with `format', so use something like \"wmctrl -xa %s\"."
  :type 'string
  :group 'anything-config)

(defun anything-set-anything-command-map-prefix-key (var key)
  (when (boundp 'anything-command-map-prefix-key)
    (global-unset-key (read-kbd-macro anything-command-map-prefix-key)))
  (setq anything-command-map-prefix-key key)
  (global-set-key (read-kbd-macro anything-command-map-prefix-key)
                  'anything-command-map))

(defcustom anything-command-map-prefix-key "<f5> a"
  "*The prefix key for all `anything-command-map' commands.

!!WARNING!!
This default value is very likely to be changed,
because it is under discussion."
  :type 'string
  :set 'anything-set-anything-command-map-prefix-key
  :group 'anything-config)

(defcustom anything-c-find-files-show-icons nil
  "*Whether show or hide icons in `anything-find-files'."
  :type 'boolean
  :group 'anything-config)

(defcustom anything-c-find-files-icons-directory
  (and (window-system)
       (dolist (i image-load-path)
         (if (file-directory-p (expand-file-name "tree-widget/default" (eval i)))
             (return (expand-file-name "tree-widget/default" (eval i))))))
  "*Default path where to find files and directory icons."
  :type 'string
  :group 'anything-config)

(defcustom anything-c-browse-code-regexp-lisp
  "^ *\(def\\(un\\|subst\\|macro\\|face\\|alias\\|advice\\|struct\\|\
type\\|theme\\|var\\|group\\|custom\\|const\\|method\\|class\\)"
  "*Regexp used to parse lisp buffer when browsing code."
  :type 'string
  :group 'anything-config)

(defcustom anything-c-browse-code-regexp-python
  "\\<def\\>\\|\\<class\\>"
  "*Regexp used to parse python buffer when browsing code."
  :type 'string
  :group 'anything-config)

(defcustom anything-c-browse-code-regexp-alist
  `((lisp-interaction-mode . ,anything-c-browse-code-regexp-lisp)
    (emacs-lisp-mode . ,anything-c-browse-code-regexp-lisp)
    (lisp-mode . ,anything-c-browse-code-regexp-lisp)
    (python-mode . ,anything-c-browse-code-regexp-python))
  "*Alist to store regexps for browsing code corresponding \
to a specific `major-mode'."
  :type 'list
  :group 'anything-config)

(defcustom anything-c-external-programs-associations nil
  "*Alist to store externals programs associated with file extension.
This variable overhide setting in .mailcap file.
e.g : '\(\(\"jpg\" . \"gqview\"\) (\"pdf\" . \"xpdf\"\)\) "
  :type 'list
  :group 'anything-config)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; Prefix argument in action ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; TODO: This should be integrated in anything.el instead of having
;; a defadvice here.

(defvar anything-current-prefix-arg nil
  "Record `current-prefix-arg' when exiting minibuffer.
It will be cleared at start of next `anything' call when \
`anything-before-initialize-hook' is called.")

(defadvice anything-exit-minibuffer (before anything-current-prefix-arg activate)
  (unless anything-current-prefix-arg
    (setq anything-current-prefix-arg current-prefix-arg)))

;; using this hook instead of `anything-after-action-hook'
;; allow to record the prefix args and keep their values
;; when using `anything-comp-read'.
;; i.e when quitting `anything-comp-read' prefix args are preserved
;; for the following action.
(add-hook 'anything-before-initialize-hook
          (lambda () (setq anything-current-prefix-arg nil)))

;;;###autoload
(defun anything-configuration ()
  "Customize `anything'."
  (interactive)
  (customize-group "anything-config"))

;;; Anything-command-map
;;;###autoload
(defvar anything-command-map)
(define-prefix-command 'anything-command-map)

;; rubikitch: Please change it freely because it is in discussion. I'll track from git.
(define-key anything-command-map (kbd "<SPC>") 'anything-execute-anything-command)
(define-key anything-command-map (kbd "e") 'anything-c-etags-select)
(define-key anything-command-map (kbd "l") 'anything-locate)
(define-key anything-command-map (kbd "s") 'anything-surfraw)
(define-key anything-command-map (kbd "r") 'anything-regexp)
(define-key anything-command-map (kbd "w") 'anything-w3m-bookmarks)
(define-key anything-command-map (kbd "x") 'anything-firefox-bookmarks)
(define-key anything-command-map (kbd "#") 'anything-emms)
(define-key anything-command-map (kbd "m") 'anything-man-woman)
(define-key anything-command-map (kbd "t") 'anything-top)
(define-key anything-command-map (kbd "i") 'anything-imenu)
(define-key anything-command-map (kbd "p") 'anything-list-emacs-process)
(define-key anything-command-map (kbd "C-x r b") 'anything-c-pp-bookmarks)
(define-key anything-command-map (kbd "M-y") 'anything-show-kill-ring)
(define-key anything-command-map (kbd "C-c <SPC>") 'anything-all-mark-rings)
(define-key anything-command-map (kbd "C-x C-f") 'anything-find-files)
(define-key anything-command-map (kbd "f") 'anything-for-files)
(define-key anything-command-map (kbd "C-:") 'anything-eval-expression-with-eldoc)
(define-key anything-command-map (kbd "C-,") 'anything-calcul-expression)
(define-key anything-command-map (kbd "M-x") 'anything-M-x)
(define-key anything-command-map (kbd "C-x C-w") 'anything-write-file)
(define-key anything-command-map (kbd "C-x i") 'anything-insert-file)
(define-key anything-command-map (kbd "M-s o") 'anything-occur)
(define-key anything-command-map (kbd "M-g s") 'anything-do-grep)
(define-key anything-command-map (kbd "c") 'anything-colors)
(define-key anything-command-map (kbd "F") 'anything-select-xfont)
(define-key anything-command-map (kbd "C-c f") 'anything-recentf)
(define-key anything-command-map (kbd "C-c g") 'anything-google-suggest)
(define-key anything-command-map (kbd "h i") 'anything-info-at-point)
(define-key anything-command-map (kbd "h r") 'anything-info-emacs)
(define-key anything-command-map (kbd "C-x C-b") 'anything-buffers+)
(define-key anything-command-map (kbd "C-c C-b") 'anything-browse-code)
(define-key anything-command-map (kbd "C-x r i") 'anything-register)
(define-key anything-command-map (kbd "C-c C-x") 'anything-c-run-external-command)

;; In Emacs 23.1.50, minibuffer-local-must-match-filename-map was renamed to
;; minibuffer-local-filename-must-match-map.
(defvar minibuffer-local-filename-must-match-map (make-sparse-keymap)) ;; Emacs 23.1.+
(defvar minibuffer-local-must-match-filename-map (make-sparse-keymap)) ;; Older Emacsen
(dolist (map (list minibuffer-local-filename-completion-map
                   minibuffer-local-completion-map
                   minibuffer-local-must-match-filename-map
                   minibuffer-local-filename-must-match-map
                   minibuffer-local-map
                   minibuffer-local-isearch-map
                   minibuffer-local-must-match-map
                   minibuffer-local-ns-map))
  (define-key map "\C-r" 'anything-minibuffer-history))

;;; Menu
(easy-menu-define nil global-map
  "`anything' menu"
  '("Anything"
    ["All anything commands" anything-execute-anything-command t]
    ["Find any Files/Buffers" anything-for-files t]
    "----"
    ("Files:"
     ["Find files" anything-find-files t]
     ["Recent Files" anything-recentf t]
     ["Locate" anything-locate t]
     ["Bookmarks" anything-c-pp-bookmarks t])
    ("Buffers:"
     ["Find buffers" anything-buffers+ t])
    ("Commands:"
     ["Emacs Commands" anything-M-x t]
     ["Externals Commands" anything-c-run-external-command t])
    ("Info:"
     ["Info at point" anything-info-at-point t]
     ["Emacs Manual index" anything-info-emacs t])
    ("Org:"
     ["Org keywords" anything-org-keywords t]
     ["Org headlines" anything-org-headlines t])
    ("Tools:"
     ["Occur" anything-occur t]
     ["Grep" anything-do-grep t]
     ["Etags" anything-c-etags-select t]
     ["Browse Kill ring" anything-show-kill-ring t]
     ["Browse register" anything-register t]
     ["Browse code" anything-browse-code t]
     ["Mark Ring" anything-all-mark-rings t]
     ["Regexp handler" anything-regexp t]
     ["Colors & Faces" anything-colors t]
     ["Show xfonts" anything-select-xfont t]
     ["Imenu" anything-imenu t]
     ["Google Suggest" anything-google-suggest t]
     ["Eval expression" anything-eval-expression-with-eldoc t]
     ["Calcul expression" anything-calcul-expression t]
     ["Man pages" anything-man-woman t]
     ["Top externals process" anything-top t]
     ["Emacs internals process" anything-list-emacs-process t])
    "----"
    ["Prefered Options" anything-configuration t]))


;;; Documentation
;; It is replaced by `anything-help'
(defun anything-c-describe-anything-bindings ()
  "[OBSOLETE] Describe `anything' bindings."
  (interactive)
  (anything-run-after-quit
   #'(lambda ()
       (with-current-buffer (get-buffer-create "*Anything Help*")
         (erase-buffer)
         (insert
          (substitute-command-keys
           "The keys that are defined for `anything' are:
       \\{anything-map}")))
       (pop-to-buffer "*Anything Help*")
       (goto-char (point-min)))))

;; Use `describe-mode' key in `global-map'
;; (dolist (k (where-is-internal 'describe-mode global-map))
;;   (define-key anything-map k 'anything-c-describe-anything-bindings))

;;; Help message
(defun anything-c-list-preconfigured-anything ()
  (loop with doc
        with sym
        for entry in (cdr (assoc
                           (file-truename (locate-library "anything-config"))
                           load-history))
        if (and (consp entry)
                (eq (car entry) 'defun)
                (string-match "^Preconfigured.+$"
                              (setq doc (or (documentation (setq sym (cdr entry)))
                                            ""))))
        collect (cons sym (match-string 0 doc))))

(defun anything-c-format-preconfigured-anything ()
  (mapcar (lambda (x) (format "\\[%s] : %s\n" (car x) (cdr x)))
          (anything-c-list-preconfigured-anything)))

(setq anything-help-message
      (lambda ()
        (concat
         "\\<anything-map>"
         "`anything' is QuickSilver-like candidate-selection framework.

Narrow the list by typing some pattern,
Multiple patterns are allowed by splitting by space.
Select with natural Emacs operations, choose with RET.

If you have any problems, press C-c C-x C-b!!
Feel free to send bug reports. I'll fix them.
The steps are described in the beginning of anything.el file.

== Basic Operations ==
C-p, Up: Previous Line
C-n, Down : Next Line
M-v, PageUp : Previous Page
C-v, PageDown : Next Page
Enter : Execute first (default) action / Select
M-< : First Line
M-> : Last Line
M-PageUp, C-M-S-v, C-M-y : Previous Page (other-window)
M-PageDown, C-M-v : Next Page (other-window)

Tab, C-i : Show action list
Left : Previous Source
Right, C-o : Next Source
C-k : Delete pattern
C-z : Persistent Action (Execute action with anything session kept)
C-c C-x C-b: Send a bug report

== Shortcuts For 2nd/3rd Action ==
\\[anything-select-2nd-action-or-end-of-line] : Execute 2nd Action (if the minibuffer cursor is at end of line)
\\[anything-select-3rd-action] : Execute 3rd Action

== Visible Marks ==
Visible marks store candidate. Some actions uses marked candidates.

\\[anything-toggle-visible-mark] : Toggle Visible Mark
\\[anything-prev-visible-mark] : Previous Mark
\\[anything-next-visible-mark] : Next Mark

== Miscellaneous Commands ==
\\[anything-toggle-resplit-window] : Toggle vertical/horizontal split anything window
\\[anything-quit-and-find-file] : Drop into `find-file'
\\[anything-delete-current-selection] : Delete Selected Item (visually)
\\[anything-kill-selection-and-quit] : Set Item Into the kill-ring And Quit
\\[anything-yank-selection] : Yank Selected Item Into Pattern
\\[anything-follow-mode] : Toggle Automatical Execution Of Persistent Action
\\[anything-force-update] : Recalculate And Redisplay Candidates

== Global Commands ==
\\<global-map>\\[anything-resume] revives last `anything' session.
It is very useful, so you should bind any key.

Single source is executed by \\[anything-call-source].

== Preconfigured `anything' ==
Preconfigured `anything' is commands that uses `anything' interface.
You can use them without configuration.

"
         (apply 'concat (anything-c-format-preconfigured-anything))
         "
Enjoy!")))

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; Preconfigured Anything ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;;###autoload
(defun anything-mini ()
  "Preconfigured `anything' lightweight version (buffer -> recentf)."
  (interactive)
  (anything-other-buffer '(anything-c-source-buffers+ anything-c-source-recentf)
                         "*anything mini*"))
;;;###autoload
(defun anything-for-files ()
  "Preconfigured `anything' for opening files.
ffap -> recentf -> buffer -> bookmark -> file-cache -> files-in-current-dir -> locate"
  (interactive)
  (anything-other-buffer anything-for-files-prefered-list "*anything for files*"))

;;;###autoload
(defun anything-recentf ()
  "Preconfigured `anything' for `recentf'."
  (interactive)
  (anything-other-buffer 'anything-c-source-recentf "*anything recentf*"))

;;;###autoload
(defun anything-info-at-point ()
  "Preconfigured `anything' for searching info at point."
  (interactive)
  (anything '(anything-c-source-info-elisp
              anything-c-source-info-cl
              anything-c-source-info-pages)
            (thing-at-point 'symbol) nil nil nil "*anything info*"))

;;;###autoload
(defun anything-info-emacs ()
  "Preconfigured anything for Emacs manual index."
  (interactive)
  (anything-other-buffer 'anything-c-source-info-emacs "*info emacs*"))

;;;###autoload
(defun anything-show-kill-ring ()
  "Preconfigured `anything' for `kill-ring'. It is drop-in replacement of `yank-pop'.
You may bind this command to M-y."
  (interactive)
  (anything-other-buffer 'anything-c-source-kill-ring "*anything kill-ring*"))

;;;###autoload
(defun anything-minibuffer-history ()
  "Preconfigured `anything' for `minibuffer-history'."
  (interactive)
  (let ((enable-recursive-minibuffers t))
    (anything-other-buffer 'anything-c-source-minibuffer-history
                           "*anything minibuffer-history*")))

;;;###autoload
(defun anything-gentoo ()
  "Preconfigured `anything' for gentoo linux."
  (interactive)
  (anything-other-buffer '(anything-c-source-gentoo
                           anything-c-source-use-flags)
                         "*anything gentoo*"))

;;;###autoload
(defun anything-imenu ()
  "Preconfigured `anything' for `imenu'."
  (interactive)
  (anything 'anything-c-source-imenu nil nil nil nil "*anything imenu*"))

;;;###autoload
(defun anything-google-suggest ()
  "Preconfigured `anything' for google search with google suggest."
  (interactive)
  (anything-other-buffer 'anything-c-source-google-suggest "*anything google*"))

;;;###autoload
(defun anything-yahoo-suggest ()
  "Preconfigured `anything' for Yahoo searching with Yahoo suggest."
  (interactive)
  (anything-other-buffer 'anything-c-source-yahoo-suggest "*anything yahoo*"))

;;; Converted from anything-show-*-only
;;;###autoload
(defun anything-for-buffers ()
  "Preconfigured `anything' for buffer."
  (interactive)
  (anything-other-buffer 'anything-c-source-buffers "*anything for buffers*"))

;;;###autoload
(defun anything-buffers+ ()
  "Enhanced preconfigured `anything' for buffer."
  (interactive)
  (anything-other-buffer 'anything-c-source-buffers+ "*anything buffers*"))

;;;###autoload
(defun anything-bbdb ()
  "Preconfigured `anything' for BBDB.

Needs BBDB.

http://bbdb.sourceforge.net/"
  (interactive)
  (anything-other-buffer 'anything-c-source-bbdb "*anything bbdb*"))

;;;###autoload
(defun anything-locate ()
  "Preconfigured `anything' for Locate.
Note you can add locate command after entering pattern.
See man locate for more infos."
  (interactive)
  (anything-other-buffer 'anything-c-source-locate "*anything locate*"))

;;;###autoload
(defun anything-w3m-bookmarks ()
  "Preconfigured `anything' for w3m bookmark.

Needs w3m and emacs-w3m.

http://w3m.sourceforge.net/
http://emacs-w3m.namazu.org/"
  (interactive)
  (anything-other-buffer 'anything-c-source-w3m-bookmarks
                         "*anything w3m bookmarks*"))

;;;###autoload
(defun anything-firefox-bookmarks ()
  "Preconfigured `anything' for firefox bookmark.
You will have to enable html bookmarks in firefox:
open about:config in firefox and double click on this line to enable value \
to true:

user_pref(\"browser.bookmarks.autoExportHTML\", false);

You should have now:

user_pref(\"browser.bookmarks.autoExportHTML\", true);

After closing firefox, you will be able to browse you bookmarks.
"
  (interactive)
  (anything-other-buffer 'anything-c-source-firefox-bookmarks
                         "*Anything Firefox*"))

;;;###autoload
(defun anything-colors ()
  "Preconfigured `anything' for color."
  (interactive)
  (anything-other-buffer
   '(anything-c-source-colors anything-c-source-customize-face)
   "*anything colors*"))

;;;###autoload
(defun anything-bookmarks ()
  "Preconfigured `anything' for bookmarks."
  (interactive)
  (anything-other-buffer 'anything-c-source-bookmarks "*anything bookmarks*"))

;;;###autoload
(defun anything-c-pp-bookmarks ()
  "Preconfigured `anything' for bookmarks (pretty-printed)."
  (interactive)
  (anything-other-buffer '(anything-c-source-bookmarks-local
                           anything-c-source-bookmarks-su
                           anything-c-source-bookmarks-ssh)
                         "*anything pp bookmarks*"))

;;;###autoload
(defun anything-c-insert-latex-math ()
  "Preconfigured anything for latex math symbols completion."
  (interactive)
  (anything-other-buffer 'anything-c-source-latex-math "*anything latex*"))

;;;###autoload
(defun anything-register ()
  "Preconfigured `anything' for Emacs registers."
  (interactive)
  (anything-other-buffer 'anything-c-source-register "*anything register*"))

;;;###autoload
(defun anything-man-woman ()
  "Preconfigured `anything' for Man and Woman pages."
  (interactive)
  (anything-other-buffer 'anything-c-source-man-pages "*Anything man woman*"))

;;;###autoload
(defun anything-org-keywords ()
  "Preconfigured `anything' for org keywords."
  (interactive)
  (anything-other-buffer 'anything-c-source-org-keywords "*org keywords*"))

;;;###autoload
(defun anything-emms ()
  "Preconfigured `anything' for emms sources."
  (interactive)
  (anything '(anything-c-source-emms-streams
              anything-c-source-emms-files
              anything-c-source-emms-dired)
            nil nil nil nil
            "*Anything Emms*"))

;;;###autoload
(defun anything-eev-anchors ()
  "Preconfigured `anything' for eev anchors."
  (interactive)
  (anything-other-buffer 'anything-c-source-eev-anchor "*Anything eev anchors*"))

;;;###autoload
(defun anything-bm-list ()
  "Preconfigured `anything' for visible bookmarks.

Needs bm.el

http://cvs.savannah.gnu.org/viewvc/*checkout*/bm/bm/bm.el"
  (interactive)
  (let ((anything-outline-using t))
    (anything-other-buffer 'anything-c-source-bm "*anything bm list*")))

;;;###autoload
(defun anything-timers ()
  "Preconfigured `anything' for timers."
  (interactive)
  (anything-other-buffer '(anything-c-source-absolute-time-timers
                           anything-c-source-idle-time-timers)
                         "*anything timers*"))

;;;###autoload
(defun anything-list-emacs-process ()
  "Preconfigured `anything' for emacs process."
  (interactive)
  (anything-other-buffer 'anything-c-source-emacs-process "*anything process*"))

;;;###autoload
(defun anything-occur ()
  "Preconfigured Anything for Occur source."
  (interactive)
  (let ((anything-compile-source-functions
         ;; rule out anything-match-plugin because the input is one regexp.
         (delq 'anything-compile-source--match-plugin
               (copy-sequence anything-compile-source-functions))))
    (anything-other-buffer 'anything-c-source-occur "*Anything Occur*")))

;;;###autoload
(defun anything-browse-code ()
  "Preconfigured anything to browse code."
  (interactive)
  (anything-other-buffer 'anything-c-source-browse-code "*Browse code*"))

;;;###autoload
(defun anything-org-headlines ()
  "Preconfigured anything to show org headlines."
  (interactive)
  (anything-other-buffer 'anything-c-source-org-headline "*org headlines*"))

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; Anything Applications ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;; kill buffers
;;;###autoload
(defun anything-kill-buffers ()
  "Preconfigured `anything' to kill buffer you selected."
  (interactive)
  (anything
   '(((name . "Kill Buffers")
      (candidates . anything-c-buffer-list)
      (action
       ("Kill Buffer" . (lambda (candidate)
                          (kill-buffer candidate)
                          (anything-kill-buffers)
                          )))))
   nil nil))

;;; Regexp
(defun anything-c-query-replace-regexp (candidate)
  (let ((regexp (funcall (anything-attr 'regexp))))
    (apply 'query-replace-regexp
           (anything-c-query-replace-args regexp))))

(defun anything-c-kill-regexp-as-sexp (candidate)
  (anything-c-regexp-kill-new
   (prin1-to-string (funcall (anything-attr 'regexp)))))

(defun anything-c-kill-regexp (candidate)
  (anything-c-regexp-kill-new (funcall (anything-attr 'regexp))))

(defun anything-c-query-replace-args (regexp)
  "create arguments of `query-replace-regexp' action in `anything-regexp'."
  (let ((region-only (anything-region-active-p)))
    (list
     regexp
     (query-replace-read-to regexp
                            (format "Query replace %s regexp %s"
                                    (if anything-current-prefix-arg "word " "")
                                    (if region-only "in region " ""))
                            t)
     anything-current-prefix-arg
     (when region-only (region-beginning))
     (when region-only (region-end)))))

(defvar anything-c-source-regexp
  '((name . "Regexp Builder")
    (init . (lambda ()
              (anything-candidate-buffer anything-current-buffer)))
    (candidates-in-buffer)
    (get-line . anything-c-regexp-get-line)
    (persistent-action . anything-c-regexp-persistent-action)
    (persistent-help . "Show this line")
    (multiline)
    (delayed)
    (requires-pattern . 2)
    (mode-line . "Press TAB to select action.")
    ;; RUBIKITCH:
    ;; I use here `anything-input' because `anything-pattern' is lost when
    ;; using actions from action buffer (otherwise no e.g from RET, C-e or C-j).
    ;; It seem `anything-select-action' reset `anything-pattern' to empty too early.
    ;; Though the regexp attribute stay defined (tested with *-attr-defined).
    ;; Can you fix it?
    (regexp . (lambda () anything-input))
    (action . (("Kill Regexp as sexp" . anything-c-kill-regexp-as-sexp)
               ("Query Replace Regexp" . anything-c-query-replace-regexp)
               ("Kill Regexp" . anything-c-kill-regexp)))))

(defun anything-c-regexp-get-line (s e)
  (propertize
   (apply 'concat
          ;; Line contents
          (format "%5d: %s" (line-number-at-pos (1- s)) (buffer-substring s e))
          ;; subexps
          (loop for i from 0 to (1- (/ (length (match-data)) 2))
             collect (format "\n         %s'%s'"
                             (if (zerop i) "Group 0: " (format "Group %d: " i))
                             (match-string i))))
   ;; match beginning
   ;; KLUDGE: point of anything-candidate-buffer is +1 than that of anything-current-buffer.
   ;; It is implementation problem of candidates-in-buffer.
   'anything-realvalue
   (1- s)))

(defun anything-goto-line (lineno)
  "Goto LINENO without modifying outline visibility if needed."
  (flet ((gotoline (numline)
           (goto-char (point-min)) (forward-line (1- numline))))
    (if (or (eq major-mode 'org-mode)
            outline-minor-mode)
        (progn
          (gotoline lineno)
          (org-reveal))
        (gotoline lineno))))

(defun anything-c-regexp-persistent-action (pt)
  (goto-char pt)
  (anything-persistent-highlight-point))

(defun anything-c-regexp-kill-new (input)
  (kill-new input)
  (message "Killed: %s" input))

(defun anything-region-active-p ()
  (and transient-mark-mode mark-active (/= (mark) (point))))

(defun* anything-current-buffer-narrowed-p (&optional
                                            (buffer anything-current-buffer))
  "Check if BUFFER is narrowed.
Default is `anything-current-buffer'."
  (with-current-buffer buffer
    (let ((beg (point-min))
          (end (point-max))
          (total (buffer-size)))
      (or (/= beg 1) (/= end (1+ total))))))

;;;###autoload
(defun anything-regexp ()
  "Preconfigured anything to build regexps and run query-replace-regexp \
against."
  (interactive)
  (save-restriction
    (let ((anything-compile-source-functions
           ;; rule out anything-match-plugin because the input is one regexp.
           (delq 'anything-compile-source--match-plugin
                 (copy-sequence anything-compile-source-functions))))
      (when (and (anything-region-active-p)
                 ;; Don't narrow to region if buffer is already narrowed.
                 (not (anything-current-buffer-narrowed-p)))
        (narrow-to-region (region-beginning) (region-end)))
      (anything :sources
                anything-c-source-regexp
                :buffer "*anything regexp*"
                :prompt "Regexp: "))))


;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; Interactive Functions ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;

(defun anything-insert-buffer-name ()
  "Insert buffer name."
  (interactive)
  (anything-insert-string
   (with-current-buffer anything-current-buffer
     (if buffer-file-name (file-name-nondirectory buffer-file-name)
       (buffer-name)))))

(defun anything-insert-symbol ()
  "Insert current symbol."
  (interactive)
  (anything-insert-string
   (with-current-buffer anything-current-buffer
     (save-excursion
       (buffer-substring (beginning-of-thing 'symbol)
                         (end-of-thing 'symbol))))))

(defun anything-insert-selection ()
  "Insert current selection."
  (interactive)
  (anything-insert-string
   (with-current-buffer anything-current-buffer
     (anything-get-selection))))

(defun anything-show-buffer-only ()
  "[OBSOLETE] Only show sources about buffer.
Use `anything-for-buffers' instead."
  (interactive)
  (anything-set-source-filter '("Buffers")))

(defun anything-show-bbdb-only ()
  "[OBSOLETE] Only show sources about BBDB.
Use `anything-bbdb' instead."
  (interactive)
  (anything-set-source-filter '("BBDB")))

(defun anything-show-locate-only ()
  "[OBSOLETE] Only show sources about Locate.
Use `anything-locate' instead."
  (interactive)
  (anything-set-source-filter '("Locate")))

(defun anything-show-info-only ()
  "[OBSOLETE] Only show sources about Info.
Use `anything-info-at-point' instead."
  (interactive)
  (anything-set-source-filter '("Info Pages"
                                "Info Elisp"
                                "Info Common-Lisp")))

(defun anything-show-imenu-only ()
  "[OBSOLETE] Only show sources about Imenu.
Use `anything-imenu' instead."
  (interactive)
  (anything-set-source-filter '("Imenu")))

(defun anything-show-files-only ()
  "[OBSOLETE] Only show sources about File.
Use `anything-for-files' instead."
  (interactive)
  (anything-set-source-filter '("File Name History"
                                "Files from Current Directory"
                                "Recentf")))

(defun anything-show-w3m-bookmarks-only ()
  "[OBSOLETE] Only show source about w3m bookmark.
Use `anything-w3m-bookmarks' instead."
  (interactive)
  (anything-set-source-filter '("W3m Bookmarks")))

(defun anything-show-colors-only ()
  "[OBSOLETE] Only show source about color.
Use `anything-colors' instead."
  (interactive)
  (anything-set-source-filter '("Colors"
                                "Customize Faces")))

(defun anything-show-kill-ring-only ()
  "[OBSOLETE] Only show source about kill ring.
Use `anything-show-kill-ring' instead."
  (interactive)
  (anything-set-source-filter '("Kill Ring")))

(defun anything-show-this-source-only ()
  "Only show this source."
  (interactive)
  (setq anything-candidate-number-limit 9999)
  (anything-set-source-filter
   (list (assoc-default 'name (anything-get-current-source)))))

(defun anything-test-sources ()
  "List all anything sources for test.
The output is sexps which are evaluated by \\[eval-last-sexp]."
  (interactive)
  (with-output-to-temp-buffer "*Anything Test Sources*"
    (mapc (lambda (s) (princ (format ";; (anything '%s)\n" s)))
          (apropos-internal "^anything-c-source" #'boundp))
    (pop-to-buffer standard-output)))

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; Utilities Functions ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;; For compatibility
(unless (fboundp 'region-active-p)
  (defun region-active-p ()
    "Return t if Transient Mark mode is enabled and the mark is active.

Most commands that act on the region if it is active and
Transient Mark mode is enabled, and on the text near point
otherwise, should use `use-region-p' instead.  That function
checks the value of `use-empty-active-region' as well."
    (and transient-mark-mode mark-active)))

(defun anything-nest (&rest same-as-anything)
  "Nested `anything'. If you use `anything' within `anything', use it."
  (with-selected-window (anything-window)
    (let (anything-current-position
          anything-current-buffer
          (orig-anything-buffer anything-buffer)
          anything-pattern
          anything-buffer
          anything-sources
          anything-compiled-sources
          anything-buffer-chars-modified-tick
          (anything-samewindow t)
          (enable-recursive-minibuffers t))
      (unwind-protect
          (apply #'anything same-as-anything)
        (anything-initialize-overlays orig-anything-buffer)
        (add-hook 'post-command-hook 'anything-check-minibuffer-input)))))

(defun anything-displaying-source-names ()
  "Display sources name."
  (with-current-buffer anything-buffer
    (goto-char (point-min))
    (loop with pos
          while (setq pos (next-single-property-change (point) 'anything-header))
          do (goto-char pos)
          collect (buffer-substring-no-properties (point-at-bol)(point-at-eol))
          do (forward-line 1))))

(defun anything-select-source ()
  "Select source."
  (interactive)
  (let ((default (assoc-default 'name (anything-get-current-source)))
        (source-names (anything-displaying-source-names))
        (all-source-names (mapcar (lambda (s) (assoc-default 'name s))
                                  (anything-get-sources))))
    (setq anything-candidate-number-limit 9999)
    (anything-aif
        (let (anything-source-filter)
          (anything-nest '(((name . "Anything Source")
                            (candidates . source-names)
                            (action . identity))
                           ((name . "Anything Source (ALL)")
                            (candidates . all-source-names)
                            (action . identity)))
                         nil "Source: " nil
                         default "*anything select source*"))
        (anything-set-source-filter (list it))
      (anything-set-source-filter nil))))

(defun anything-insert-string (str)
  "Insert STR."
  (delete-minibuffer-contents)
  (insert str))

(defun anything-c-match-on-file-name (candidate)
  "Return non-nil if `anything-pattern' match the filename (without directory part) of CANDIDATE."
  (string-match anything-pattern (file-name-nondirectory candidate)))

(defun anything-c-match-on-directory-name (candidate)
  "Return non-nil if `anything-pattern' match the directory part of CANDIDATE (a file)."
  (anything-aif (file-name-directory candidate)
      (string-match anything-pattern it)))

(defun anything-c-string-match (candidate)
  "Return non-nil if `anything-pattern' match CANDIDATE.
The match is done with `string-match'."
  (string-match anything-pattern candidate))

;; `anything-c-compose' is no more needed, it is for compatibility.
(defalias 'anything-c-compose 'anything-compose)

(defun anything-c-skip-entries (list regexp)
  "Remove entries which matches REGEXP from LIST."
  (remove-if (lambda (x) (and (stringp x) (string-match regexp x)))
             list))

(defun anything-c-shadow-entries (list regexp)
  "Elements of LIST matching REGEXP will be displayed with the `file-name-shadow' face if available."
  (mapcar (lambda (file)
            ;; Add shadow face property to boring files.
            (let ((face (if (facep 'file-name-shadow)
                            'file-name-shadow
                          ;; fall back to default on XEmacs
                          'default)))
              (if (string-match regexp file)
                  (setq file (propertize file 'face face))))
            file)
          list))

(defsubst anything-c-stringify (str-or-sym)
  "Get string of STR-OR-SYM."
  (if (stringp str-or-sym)
      str-or-sym
    (symbol-name str-or-sym)))

(defsubst anything-c-symbolify (str-or-sym)
  "Get symbol of STR-OR-SYM."
  (if (symbolp str-or-sym)
      str-or-sym
    (intern str-or-sym)))

(defun anything-c-describe-function (func)
  "FUNC is symbol or string."
  (describe-function (anything-c-symbolify func)))

(defun anything-c-describe-variable (var)
  "VAR is symbol or string."
  (describe-variable (anything-c-symbolify var)))

(defun anything-c-find-function (func)
  "FUNC is symbol or string."
  (find-function (anything-c-symbolify func)))

(defun anything-c-find-variable (var)
  "VAR is symbol or string."
  (find-variable (anything-c-symbolify var)))

(defun anything-c-kill-new (string &optional replace yank-handler)
  "STRING is symbol or string."
  (kill-new (anything-c-stringify string) replace yank-handler))

;;; Toggle all marks.

(defun anything-mark-all ()
  "Mark all visible unmarked candidates in current source."
  (with-anything-window
    (save-excursion
      (goto-char (anything-get-previous-header-pos))
      (anything-next-line)
      (let* ((next-head (anything-get-next-header-pos))
             (end       (and next-head
                             (save-excursion
                               (goto-char next-head)
                               (forward-line -2)
                               (point))))
             (maxpoint  (or end (point-max))))
        (while (< (point) maxpoint)
          (let ((prefix (get-text-property (point-at-bol) 'display)))
            (when (and (not (anything-this-visible-mark))
                       (not (or (string= prefix "[?]")
                                (string= prefix "[@]"))))
              ;; FIXME: This is a bug in `anything-make-visible-mark'
              ;; it should not assume that overlay is on line and
              ;; BTW not use `anything-get-selection' to get
              ;; the real value of candidate.
              ;; So for the moment just mark this line.
              (anything-mark-current-line)
              ;; Don't mark possibles directories ending with . or ..
              (unless (string-match "\\.$" (anything-get-selection))
                (anything-make-visible-mark))))
          (forward-line 1) (end-of-line))))
    (anything-mark-current-line)
    (message "%s candidates marked" (length anything-marked-candidates))))

(defun anything-unmark-all ()
  "Unmark all candidates in all sources of current anything session."
  (with-anything-window
    (let ((len (length anything-marked-candidates)))
      (save-excursion
        (anything-clear-visible-mark))
      (setq anything-marked-candidates nil)
      (anything-mark-current-line)
      (message "%s candidates unmarked" len))))

(defun anything-toggle-all-marks ()
  "Toggle all marks.
Mark all visible candidates of current source or unmark all candidates
visible or invisible in all sources of current anything session"
  (interactive)
  (let ((marked (anything-marked-candidates)))
    (if (and (>= (length marked) 1)
             (with-anything-window anything-visible-mark-overlays))
        (anything-unmark-all)
        (anything-mark-all))))

(define-key anything-map (kbd "M-m") 'anything-toggle-all-marks)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; Hacks ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
(defadvice eval-defun (after anything-source-hack activate)
  "See `anything-c-enable-eval-defun-hack'."
  (when anything-c-enable-eval-defun-hack
    (let ((varsym (save-excursion
                    (beginning-of-defun)
                    (forward-char 1)
                    (when (memq (read (current-buffer)) '(defvar setq))
                      (read (current-buffer))))))
      (when (string-match "^anything-c-source-" (symbol-name varsym))
        (anything varsym)))))
;; (progn (ad-disable-advice 'eval-defun 'after 'anything-source-hack) (ad-update 'eval-defun))

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; Document Generator ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
(defconst anything-c-create-summary-index-regexp
  "^;;;; <\\(.+?\\)>$\\|^;; (anything '\\(.+?\\))$\\|^ *;; (anything '\\(.+?\\))$")
(defun anything-c-create-summary ()
  "Create `anything' summary."
  (save-excursion
    (goto-char (point-min))
    (loop with it
          while (re-search-forward anything-c-create-summary-index-regexp nil t)
          collect
          (cond ((setq it (match-string-no-properties 1))
                 (cons 'section it))
                ((setq it (match-string-no-properties 2))
                 `(source ,it .
                          ,(assoc-default 'name (symbol-value (intern it)))))
                ((setq it (match-string-no-properties 3))
                 `(source ,it .
                          ,(assoc-default 'name (symbol-value (intern it)))))))))

;; (find-epp (anything-c-create-summary))

(defun anything-c-insert-summary ()
  "Insert `anything' summary."
  (save-excursion
    (goto-char (point-min))
    (search-forward ";; Below are complete source list you can setup in")
    (forward-line 1)
    (delete-region (point)
                   (progn (search-forward ";;; Change log:" nil t)
                          (forward-line -1) (point)))
    (insert ";;\n")
    (loop with beg
          for (kind . value) in (anything-c-create-summary)
          for i from 0
          do (cond ((eq kind 'section)
                    (unless (zerop i)
                      (align-regexp beg (point) "\\(\\s-*\\)(" 1 1 nil))
                    (insert ";;  " value ":\n")
                    (setq beg (point)))
                   (t
                    (insert ";;     `" (car value) "'    (" (cdr value) ")\n")))
          finally (align-regexp beg (point) "\\(\\s-*\\)(" 1 1 nil))))
;; (anything-c-insert-summary)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; Anything Sources ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;;; <Buffer>
(defun anything-c-buffer-list ()
  "Return the list of names of buffers with boring buffers filtered out.
Boring buffers is specified by `anything-c-boring-buffer-regexp'.
The first buffer in the list will be the last recently used
buffer that is not the current buffer."
  (let ((buffers (mapcar 'buffer-name (buffer-list))))
    (append (cdr buffers) (list (car buffers)))))

(defvar anything-c-source-buffers
  '((name . "Buffers")
    (candidates . anything-c-buffer-list)
    (type . buffer)))
;; (anything 'anything-c-source-buffers)

(defvar anything-c-source-buffer-not-found
  '((name . "Create buffer")
    (dummy)
    (type . buffer)))
;; (anything 'anything-c-source-buffer-not-found)

;;; Buffers+
(defface anything-dir-heading '((t (:foreground "Blue" :background "Pink")))
  "*Face used for directory headings in dired buffers."
  :group 'anything)

(defface anything-file-name
  '((t (:foreground "Blue")))
  "*Face used for file names (without suffixes) in dired buffers."
  :group 'anything)

(defface anything-dir-priv
  '((t (:foreground "DarkRed" :background "LightGray")))
  "*Face used for directory privilege indicator (d) in dired buffers."
  :group 'anything)

(defvar anything-c-buffers-face1 'anything-dir-priv)
(defvar anything-c-buffers-face2 'font-lock-type-face)
(defvar anything-c-buffers-face3 'italic)
(eval-when-compile (require 'dired))
(defun anything-c-highlight-buffers (buffers)
  (require 'dired)
  (loop for i in buffers
        if (rassoc (get-buffer i) dired-buffers)
        collect (propertize i
                            'face anything-c-buffers-face1
                            'help-echo (car (rassoc (get-buffer i) dired-buffers)))
        if (buffer-file-name (get-buffer i))
        collect (propertize i
                            'face anything-c-buffers-face2
                            'help-echo (buffer-file-name (get-buffer i)))
        if (and (not (rassoc (get-buffer i) dired-buffers))
                (not (buffer-file-name (get-buffer i))))
        collect (propertize i
                            'face anything-c-buffers-face3)))

(defvar anything-c-source-buffers+
  '((name . "Buffers")
    (candidates . anything-c-buffer-list)
    (type . buffer)
    (candidate-transformer anything-c-skip-current-buffer
                           anything-c-highlight-buffers
                           anything-c-skip-boring-buffers)
    (persistent-action . anything-c-buffers+-persistent-action)
    (persistent-help . "Show this buffer / C-u \\[anything-execute-persistent-action]: Kill this buffer")))

(defun anything-c-buffers+-persistent-action (name)
  (flet ((kill (item)
               (with-current-buffer item
                 (if (and (buffer-modified-p)
                          (buffer-file-name (current-buffer)))
                     (progn
                       (save-buffer)
                       (kill-buffer item))
                   (kill-buffer item))))
         (goto (item)
               (switch-to-buffer item)))
    (if current-prefix-arg
        (progn
          (kill name)
          (anything-delete-current-selection))
      (goto name))))

;; (anything 'anything-c-source-buffers+)

(defadvice anything-quit-and-find-file (around use-anything-find-files activate)
  "Let `anything-quit-and-find-file' take advantage of `anything-find-files'."
  (interactive)
  (anything-run-after-quit
   (lambda (f)
     (anything-find-files1 f))
   (anything-aif (get-buffer (anything-get-selection))
       (or (buffer-file-name it)
           (car (rassoc it dired-buffers))
           (and (with-current-buffer it
                  (eq major-mode 'org-agenda-mode))
                org-directory
                (expand-file-name org-directory))
           default-directory)
     (let ((sel (anything-get-selection)))
       (if (file-exists-p sel)
           (expand-file-name sel)
           default-directory)))))

;;;; <File>
;;; File name history
(defvar anything-c-source-file-name-history
  '((name . "File Name History")
    (candidates . file-name-history)
    (match anything-c-match-on-file-name
           anything-c-match-on-directory-name)
    (type . file)))
;; (anything 'anything-c-source-file-name-history)

;;; Files in current dir
(defvar anything-c-source-files-in-current-dir
  '((name . "Files from Current Directory")
    (candidates . (lambda ()
                    (with-current-buffer anything-current-buffer
                      (directory-files (anything-c-current-directory)))))
    ;; volatile is not needed, I think.
    (type . file)))
;; (anything 'anything-c-source-files-in-current-dir)

(defvar anything-c-files-face1 'anything-dir-priv)
(defvar anything-c-files-face2 'anything-file-name)
(defun anything-c-highlight-files (files)
  (loop for i in files
        if (file-directory-p i)
        collect (propertize (file-name-nondirectory i)
                            'face anything-c-files-face1
                            'help-echo (expand-file-name i))
        else
        collect (propertize (file-name-nondirectory i)
                            'face anything-c-files-face2
                            'help-echo (expand-file-name i))))


(defvar anything-c-source-files-in-current-dir+
  '((name . "Files from Current Directory")
    (candidates . (lambda ()
                    (with-current-buffer anything-current-buffer
                      (directory-files (anything-c-current-directory) t))))
    (candidate-transformer anything-c-highlight-files)
    ;; volatile is not needed, I think.
    (type . file)))

;; (anything 'anything-c-source-files-in-current-dir+)

;;; Anything replacement of file name completion for `find-file' and friends.

(defvar anything-c-find-files-doc-header (format " (`%s':Go to precedent level)"
                                                 (if window-system "C-." "C-l"))
  "*The doc that is inserted in the Name header of a find-files or dired source.")

(defvar anything-c-source-find-files
  `((name . ,(concat "Find Files" anything-c-find-files-doc-header))
    ;; It is needed for filenames with capital letters
    (disable-shortcuts)
    (init . (lambda ()
              (setq ffap-newfile-prompt t)
              ;; This is needed when connecting with emacsclient -t
              ;; on remote host that have an anything started on a window-system.
              ;; i.e when `C-.' is already loaded. 
              (unless window-system
                (define-key anything-map (kbd "C-l") 'anything-find-files-down-one-level))))
    (candidates . anything-find-files-get-candidates)
    (filtered-candidate-transformer anything-c-find-files-transformer)
    (image-action1 . anything-ff-rotate-image-left)
    (image-action2 . anything-ff-rotate-image-right)
    (persistent-action . anything-find-files-persistent-action)
    (persistent-help . "Hit1 Expand Candidate, Hit2 or (C-u) Find file")
    (volatile)
    (candidate-number-limit . 9999)
    (action-transformer . anything-find-files-action-transformer)
    (action
     . ,(delq
         nil
         `(("Find File" . anything-c-find-file-or-marked)
           ("Find file in Dired" . anything-c-point-file-in-dired)
           ,(and (locate-library "elscreen")
                 '("Find file in Elscreen"  . anything-elscreen-find-file))
           ("Complete at point"
            . anything-c-insert-file-name-completion-at-point)
           ("Open file externally `C-u to choose'"
            . anything-c-open-file-externally)
           ("Grep File(s) `C-u Recurse'"
            . (lambda (candidate)
                (if anything-current-prefix-arg
                    (anything-do-grep1 (anything-marked-candidates) 'recurse)
                    (anything-do-grep1 (anything-marked-candidates)))))
           ("Switch to Eshell" . anything-ff-switch-to-eshell)
           ("Eshell command on file(s)" . anything-find-files-eshell-command-on-file)
           ("Ediff File" . anything-find-files-ediff-files)
           ("Ediff Merge File" . anything-find-files-ediff-merge-files)
           ("Delete File(s)" . anything-delete-marked-files)
           ("Copy file(s) `C-u to follow'" . anything-find-files-copy)
           ("Rename file(s) `C-u to follow'" . anything-find-files-rename)
           ("Symlink files(s) `C-u to follow'" . anything-find-files-symlink)
           ("Relsymlink file(s) `C-u to follow'" . anything-find-files-relsymlink)
           ("Hardlink file(s) `C-u to follow'" . anything-find-files-hardlink)
           ("Find file other window" . find-file-other-window)
           ("Find file other frame" . find-file-other-frame)
           ("Find file as root" . anything-find-file-as-root))))))
;; (anything 'anything-c-source-find-files)

(defun anything-find-files-set-prompt-for-action (prompt files)
  "Set prompt for action in `anything-find-files'."
  (let ((len (length files)))
    (if (> len 1)
        (format "%s * %d Files to: " prompt len)
        (format "%s %s to: " prompt (car files)))))

(defun anything-find-files-do-action (action)
  "Generic function for creating action from `anything-c-source-find-files'.
ACTION must be an action supported by `anything-dired-action'."
  (let* ((ifiles   (anything-marked-candidates))
         (buf      anything-current-buffer)
         (prompt   (anything-find-files-set-prompt-for-action
                    (capitalize (symbol-name action)) ifiles))
         (parg     anything-current-prefix-arg)
         (dest     (anything-c-read-file-name
                    prompt
                    :initial-input (car anything-ff-history)
                    :history (anything-find-files-history :comp-read nil)))
         (win-conf (current-window-configuration)))
    (unwind-protect
         ;; Create temporarily a dired buffer to call dired functions.
         (with-current-buffer (dired anything-ff-default-directory)
           (let ((dir-buf (current-buffer)))
             (anything-dired-action
              dest :files ifiles :action action :follow parg)
             ;; If we have started in a dired buffer, don't kill it.
             (unless (eq dir-buf (get-buffer buf))
               (kill-buffer dir-buf))))
      (unless parg (set-window-configuration win-conf)))))

(defun anything-find-files-copy (candidate)
  "Copy files from `anything-find-files'."
  (anything-find-files-do-action 'copy))

(defun anything-find-files-rename (candidate)
  "Rename files from `anything-find-files'."
  (anything-find-files-do-action 'rename))

(defun anything-find-files-symlink (candidate)
  "Symlink files from `anything-find-files'."
  (anything-find-files-do-action 'symlink))

(defun anything-find-files-relsymlink (candidate)
  "Relsymlink files from `anything-find-files'."
  (anything-find-files-do-action 'relsymlink))

(defun anything-find-files-hardlink (candidate)
  "Hardlink files from `anything-find-files'."
  (anything-find-files-do-action 'hardlink))

(defun anything-find-files-byte-compile (candidate)
  "Byte compile elisp files from `anything-find-files'."
  (let ((files    (anything-marked-candidates))
        (parg     anything-current-prefix-arg))
    (loop for fname in files
       do (byte-compile-file fname parg))))

(defun anything-find-files-load-files (candidate)
  "Load elisp files from `anything-find-files'."
  (let ((files    (anything-marked-candidates)))
    (loop for fname in files
       do (load fname))))

(defun anything-find-files-ediff-files (candidate)
  "Default action to ediff files in `anything-find-files'."
  (ediff-files
   candidate
   (anything-c-read-file-name
    (format "Ediff `%s' With File: " (file-name-nondirectory candidate)))))

(defun anything-find-files-ediff-merge-files (candidate)
  "Default action to ediff merge files in `anything-find-files'."
  (ediff-merge-files
   candidate
   (anything-c-read-file-name
    (format "Ediff Merge `%s' With File: "
            (file-name-nondirectory candidate)))))

(defvar eshell-command-aliases-list nil)
(declare-function eshell-read-aliases-list "em-alias")
(defun anything-find-files-eshell-command-on-file (candidate)
  "Run `eshell-command' on file CANDIDATE possibly with an eshell alias.
NOTE:
If `eshell' or `eshell-command' have not been run once, `eshell-command-aliases-list'
will not be loaded first time you use this."
  (when (or eshell-command-aliases-list
            (y-or-n-p "Eshell is not loaded, run eshell-command without alias anyway? "))
    (and eshell-command-aliases-list (eshell-read-aliases-list))
    (let ((cand-list         (anything-marked-candidates))
          (default-directory anything-ff-default-directory)
          (command           (anything-comp-read
                              "Command: "
                              (loop for (a . c) in eshell-command-aliases-list
                                 when (string-match "\\$1$" (car c))
                                 collect a))))
      (loop
         for i in cand-list
         for com = (concat command " " (shell-quote-argument i))
         do (eshell-command com)))))


(declare-function eshell-send-input "esh-mode" (&optional use-region queue-p no-newline))
(defun anything-ff-switch-to-eshell (candidate)
  "Switch to eshell and cd to `anything-ff-default-directory'."
  (flet ((cd-eshell ()
           (goto-char (point-max))
           (insert
            (format "cd %s" (shell-quote-argument
                             anything-ff-default-directory)))
           (eshell-send-input)))
    (if (get-buffer "*eshell*")
        (progn
          (switch-to-buffer "*eshell*")
          (cd-eshell))
        (call-interactively 'eshell)
        (cd-eshell))))

(defun* anything-reduce-file-name (fname level &key unix-close expand)
    "Reduce FNAME by LEVEL from end or beginning depending LEVEL value.
If LEVEL is positive reduce from end else from beginning.
If UNIX-CLOSE is non--nil close filename with /.
If EXPAND is non--nil expand-file-name."
  (let* ((exp-fname  (expand-file-name fname))
         (fname-list (split-string (if (or (string= fname "~/") expand)
                                       exp-fname fname) "/" t))
         (len        (length fname-list))
         (pop-list   (if (< level 0)
                         (subseq fname-list (* level -1))
                         (subseq fname-list 0 (- len level))))
         (result     (mapconcat 'identity pop-list "/"))
         (empty      (string= result "")))
    (when unix-close (setq result (concat result "/")))
    (if (string-match "^~" result)
        (if (string= result "~/") "~/" result)
        (if (< level 0)
            (if empty "../" (concat "../" result))
            (cond ((eq system-type 'windows-nt)
                   (if empty "c:/" result))
                  (empty "/")
                  (t
                   (concat "/" result)))))))

(defun anything-file-completion-source-p ()
  "Test if current source is a dired or find-files source."
  (let ((ff-sources '("Find Files" "Copy Files"
                      "Read File Name History"
                      "Rename Files" "Symlink Files"
                      "Hardlink Files" "Write File"
                      "Insert File" "Read file name"))
        (cur-source (cdr (assoc 'name (anything-get-current-source)))))
    (loop for i in ff-sources
       thereis (string= cur-source (concat i anything-c-find-files-doc-header)))))

;; Internal.
(defvar anything-ff-last-expanded nil
  "Store last expanded directory or file in `anything-find-files'.")

(defun anything-find-files-down-one-level (arg)
  "Go down one level like unix command `cd ..'.
If prefix numeric arg is given go ARG level down."
  (interactive "p")
  ;; When going to precedent level we want to be at the line
  ;; corresponding to actual directory, so store this info
  ;; in `anything-ff-last-expanded'.
  (if (and (not (file-directory-p anything-pattern))
           (file-exists-p anything-pattern))
      (setq anything-ff-last-expanded anything-pattern)
      (setq anything-ff-last-expanded anything-ff-default-directory))
  (when (anything-file-completion-source-p)
    (let ((new-pattern (anything-reduce-file-name anything-pattern arg
                                                  :unix-close t :expand t)))
      (with-selected-window (minibuffer-window)
        (delete-minibuffer-contents)
        (insert new-pattern)))))

(defun anything-ff-retrieve-last-expanded ()
  "Move overlay to last visited directory `anything-ff-last-expanded'.
This happen after using `anything-find-files-down-one-level',
or hitting C-z on \"..\"."
  (when (and anything-ff-last-expanded
             (anything-file-completion-source-p))
    (let ((dirname (directory-file-name anything-ff-last-expanded)))
      (with-anything-window
        (when (or (re-search-forward (concat dirname "$") nil t)
                  (re-search-forward
                   (concat anything-ff-last-expanded "$") nil t))
          (forward-line 0)
          (anything-mark-current-line)))
      (setq anything-ff-last-expanded nil))))
(add-hook 'anything-after-update-hook 'anything-ff-retrieve-last-expanded)

;; `C-.' doesn't work in terms use `C-l' instead.
(if window-system
    (define-key anything-map (kbd "C-.") 'anything-find-files-down-one-level)
    (define-key anything-map (kbd "C-l") 'anything-find-files-down-one-level))

(defun anything-c-point-file-in-dired (file)
  "Put point on filename FILE in dired buffer."
  (dired (file-name-directory file))
  (dired-goto-file file))

(defun anything-create-tramp-name (fname)
  "Build filename for `anything-pattern' like /su:: or /sudo::."
  (apply #'tramp-make-tramp-file-name
         (loop with v = (tramp-dissect-file-name fname)
            for i across v collect i)))

(defun anything-ff-set-pattern (pattern)
  (let ((methods (mapcar 'car tramp-methods))
        (reg "\\`/\\([^[/:]+\\|[^/]+]\\):.*:")
        cur-method tramp-name)
    (cond ((string= pattern "") "")
          ((string-match "^~" pattern)
           (replace-match (getenv "HOME") nil t pattern))
          ;; Match "/method:maybe_hostname:"
          ((and (string-match reg pattern)
               (setq cur-method (match-string 1 pattern))
               (member cur-method methods))
          (setq tramp-name (anything-create-tramp-name
                            (match-string 0 pattern)))
          (replace-match tramp-name nil t pattern))
          ;; Match "/hostname:"
          ((and (string-match  tramp-file-name-regexp pattern)
                (setq cur-method (match-string 1 pattern))
                (and cur-method (not (member cur-method methods))))
           (setq tramp-name (anything-create-tramp-name
                             (match-string 0 pattern)))
           (replace-match tramp-name nil t pattern))
          ;; Match "/method:" in this case don't try to connect.
          ((and (not (string-match reg pattern))
                (string-match  tramp-file-name-regexp pattern)
                (member (match-string 1 pattern) methods))
           "Invalid tramp file name") ; Write in anything-buffer.
          ;; PATTERN is a directory, end it with "/".
          ;; This will make PATTERN not ending yet with "/"
          ;; candidate for `anything-ff-default-directory',
          ;; allowing `anything-ff-retrieve-last-expanded' to retrieve it
          ;; when descending level.
          ((file-directory-p pattern)
           (file-name-as-directory pattern))
          ;; Return PATTERN unchanged.
          (t pattern))))

(defvar anything-ff-default-directory nil)
(defvar anything-ff-history nil)
(defvar anything-ff-history-max-length 30
  "*Number of elements shown in `anything-find-files' history.")
(defun anything-find-files-get-candidates ()
  "Create candidate list for `anything-c-source-find-files'."
  (let* ((path          (anything-ff-set-pattern anything-pattern))
         (path-name-dir (file-name-directory path))
         (tramp-verbose anything-tramp-verbose)) ; No tramp message when 0.
    (set-text-properties 0 (length path) nil path)
    (if (member 'anything-compile-source--match-plugin
                anything-compile-source-functions)
        (setq anything-pattern path)
        (setq anything-pattern (replace-regexp-in-string " " ".*" path)))
    (setq anything-ff-default-directory
          (if (string= anything-pattern "")
              (if (eq system-type 'windows-nt) "c:/" "/")
              (unless (string-match ffap-url-regexp path)
                path-name-dir)))
    (cond ((or (string= path "Invalid tramp file name")
               (file-regular-p path)
               (and (not (file-exists-p path)) (string-match "/$" path))
               (and ffap-url-regexp (string-match ffap-url-regexp path)))
           (list path))
          ((string= path "") (directory-files "/" t))
          ((and (file-directory-p path) (not (file-readable-p path)))
           (list (format "Opening directory: access denied, `%s'" path)))
          ((file-directory-p path) (directory-files path t))
          (t
           (append
            (list path)
            (directory-files (file-name-directory path) t))))))

(defun anything-ff-save-history ()
  "Store the last value of `anything-ff-default-directory' \
in `anything-ff-history'."
  (when anything-ff-default-directory
    (push anything-ff-default-directory anything-ff-history)))
(add-hook 'anything-cleanup-hook 'anything-ff-save-history)

(defface anything-dired-symlink-face
  '((t (:foreground "DarkOrange")))
  "*Face used for symlinks in `anything-find-files'."
  :group 'anything)

(defface anything-ffiles-prefix-face
  '((t (:background "yellow" :foreground "black")))
  "*Face used to prefix new file or url paths in `anything-find-files'."
  :group 'anything)

(defun* anything-ff-attributes
    (file &key type links uid gid access-time modif-time
          status size mode gid-change inode device-num dired)
  "Easy interface for `file-attributes'."
  (let ((all (destructuring-bind
                   (type links uid gid access-time modif-time
                         status size mode gid-change inode device-num)
                 (file-attributes file 'string)
               (list :type        type
                     :links       links
                     :uid         uid
                     :gid         gid
                     :access-time access-time
                     :modif-time  modif-time
                     :status      status
                     :size        size
                     :mode        mode
                     :gid-change  gid-change
                     :inode       inode
                     :device-num  device-num))))
    (cond (type
           (let ((result (getf all :type)))
             (cond ((stringp result)
                    "symlink")
                   (result "directory")
                   (t "file"))))
          (links (getf all :links))
          (uid   (getf all :uid))
          (gid   (getf all :gid))
          (access-time
           (format-time-string "%Y-%m-%d %R" (getf all :access-time)))
          (modif-time
           (format-time-string "%Y-%m-%d %R" (getf all :modif-time)))
          (status
           (format-time-string "%Y-%m-%d %R" (getf all :status)))
          (size (getf all :size))
          (mode (getf all :mode))
          (gid-change (getf all :gid-change))
          (inode (getf all :inode))
          (device-num (getf all :device-num))
          (dired
           (concat
            (getf all :mode) " "
            (number-to-string (getf all :links)) " "
            (getf all :uid) ":"
            (getf all :gid) " "
            (number-to-string (getf all :size)) " "
            (format-time-string "%Y-%m-%d %R" (getf all :modif-time))))
          (t all))))

(defun anything-c-prefix-filename (fname &optional image)
  "Return fname FNAME prefixed with icon IMAGE."
  (let* ((img-name   (and image (expand-file-name
                                 image anything-c-find-files-icons-directory)))
         (img        (and image (create-image img-name)))
         (prefix-img (and image (propertize " " 'display img)))
         (prefix-new (propertize
                      " " 'display
                      (propertize "[?]" 'face 'anything-ffiles-prefix-face)))
         (prefix-url (propertize
                      " " 'display
                      (propertize "[@]" 'face 'anything-ffiles-prefix-face))))
    (cond ((or (file-exists-p fname)
               (file-symlink-p fname))
           (if image (concat prefix-img fname) fname))
          ((string-match ffap-url-regexp fname) (concat prefix-url " " fname))
          (t (concat prefix-new " " fname)))))

(defun anything-c-find-files-transformer (files sources)
  "Selector of transformer to use for `anything-c-source-find-files'."
  (if (and (window-system) anything-c-find-files-show-icons)
      (anything-c-highlight-ffiles1 files sources)
      (anything-c-highlight-ffiles files sources)))

(defun anything-c-highlight-ffiles (files sources)
  "Candidate transformer for `anything-c-source-find-files' without icons."
  (loop for i in files
     collect (cond ((file-symlink-p i)
                    (cons
                     (anything-c-prefix-filename
                      (propertize
                       i 'face 'anything-dired-symlink-face
                       'help-echo (file-truename i)))
                     i))
                   ((file-directory-p i)
                    (cons
                     (anything-c-prefix-filename
                      (propertize
                       i 'face anything-c-files-face1
                       'help-echo (condition-case nil
                                      (anything-ff-attributes i :dired t)
                                    (error nil))))
                     i))
                   (t
                    (cons
                     (anything-c-prefix-filename
                      (propertize
                       i 'face anything-c-files-face2
                       'help-echo (condition-case nil
                                      (anything-ff-attributes i :dired t)
                                    (error nil))))
                     i)))))

(defsubst anything-c-highlight-ffiles1 (files sources)
  "Candidate transformer for `anything-c-source-find-files' that show icons."
  (loop for i in files
     for af = (file-name-nondirectory i)
     collect (cond ( ;; Files.
                    (eq nil (car (file-attributes i)))
                    (cons (anything-c-prefix-filename
                           (propertize
                            i 'face anything-c-files-face2
                            'help-echo (condition-case nil
                                           (anything-ff-attributes i :dired t)
                                         (error nil)))
                           "leaf.xpm")
                          i))
                   ( ;; Empty directories.
                    (and (eq t (car (file-attributes i)))
                         ;; Be sure to have permission to list content.
                         (file-readable-p i)
                         (eq 0 (length
                                (directory-files
                                 i nil directory-files-no-dot-files-regexp t))))
                    (cons (anything-c-prefix-filename
                           (propertize
                            i 'face anything-c-files-face1
                            'help-echo (condition-case nil
                                           (anything-ff-attributes i :dired t)
                                         (error nil)))
                           "empty.xpm")
                          i))
                   ( ;; Open directories.
                    (and (eq t (car (file-attributes i))) (get-buffer af))
                    (cons (anything-c-prefix-filename
                           (propertize
                            i 'face anything-c-files-face1
                            'help-echo (condition-case nil
                                           (anything-ff-attributes i :dired t)
                                         (error nil)))
                           "open.xpm")
                          i))
                   (;; Closed directories.
                    (eq t (car (file-attributes i)))
                    (cons (anything-c-prefix-filename
                           (propertize
                            i 'face anything-c-files-face1
                            'help-echo (condition-case nil
                                           (anything-ff-attributes i :dired t)
                                         (error nil)))
                           "close.xpm")
                          i))
                   ( ;; Open Symlinks directories.
                    (and (stringp (car (file-attributes i)))
                         (file-directory-p i) (get-buffer af))
                    (cons (anything-c-prefix-filename
                           (propertize i 'face 'anything-dired-symlink-face
                                       'help-echo (file-truename i)) "open.xpm")
                          i))
                   ( ;; Closed Symlinks directories.
                    (and (stringp (car (file-attributes i)))
                         (file-directory-p i))
                    (cons (anything-c-prefix-filename
                           (propertize i 'face 'anything-dired-symlink-face
                                       'help-echo (file-truename i)) "close.xpm")
                          i))
                   ( ;; Files symlinks.
                    (stringp (car (file-attributes i)))
                    (cons (anything-c-prefix-filename
                           (propertize i 'face 'anything-dired-symlink-face
                                       'help-echo (file-truename i))
                           "leaf.xpm")
                          i)))))

(defun anything-find-files-action-transformer (actions candidate)
  "Action transformer for `anything-c-source-find-files'."
  (cond ((with-current-buffer anything-current-buffer
           (eq major-mode 'message-mode))
         (append (subseq actions 0 4)
                 '(("Gnus attach file(s)" . anything-ff-gnus-attach-files))
                 (subseq actions 5)))
        ((string-match (image-file-name-regexp) candidate)
         (append (subseq actions 0 4)
                 '(("Rotate image right" . anything-ff-rotate-image-right)
                   ("Rotate image left" . anything-ff-rotate-image-left))
                 (subseq actions 5)))
        ((string-match "\.el$" (anything-aif (anything-marked-candidates)
                                   (car it) candidate))
         (append (subseq actions 0 4);(list (car actions))
                 '(("Byte compile lisp file(s) `C-u to load'"
                    . anything-find-files-byte-compile)
                   ("Load File(s)" . anything-find-files-load-files))
                 (subseq actions 5)))
        ((and (string-match "\.html$" candidate)
              (file-exists-p candidate))
         (append (subseq actions 0 4)
                 '(("Browse url file" . browse-url-of-file))
                 (subseq actions 5)))
        (t actions)))

(defun anything-ff-gnus-attach-files (candidate)
  "Run `gnus-dired-attach' on `anything-marked-candidates' or CANDIDATE."
  (let ((flist (anything-marked-candidates)))
    (gnus-dired-attach flist)))

(defun anything-ff-rotate-current-image1 (file &optional num-arg)
  "Rotate current image at NUM-ARG degrees.
This is a destructive operation on FILE made by external tool mogrify."
  ;; When FILE is not an image-file, do nothing.
  (when (string-match (image-file-name-regexp) file)
    (if (executable-find "mogrify")
        (progn
          (shell-command (format "mogrify -rotate %s %s" (or num-arg 90) file))
          (when (buffer-live-p image-dired-display-image-buffer)
            (kill-buffer image-dired-display-image-buffer))
          (image-dired-display-image file)
          (message nil)
          (display-buffer (get-buffer image-dired-display-image-buffer)))
        (error "mogrify not found"))))

(defun anything-ff-rotate-image-left (candidate)
  "Rotate image file CANDIDATE left.
This affect directly file CANDIDATE."
  (anything-ff-rotate-current-image1 candidate -90))

(defun anything-ff-rotate-image-right (candidate)
  "Rotate image file CANDIDATE right.
This affect directly file CANDIDATE."
  (anything-ff-rotate-current-image1 candidate))

(defun anything-ff-rotate-left-persistent ()
  "Rotate image left without quitting anything."
  (interactive)
  (anything-execute-persistent-action 'image-action1))

(defun anything-ff-rotate-right-persistent ()
  "Rotate image right without quitting anything."
  (interactive)
  (anything-execute-persistent-action 'image-action2))

;; Have no effect if candidate is not an image file.
(define-key anything-map (kbd "M-l") 'anything-ff-rotate-left-persistent)
(define-key anything-map (kbd "M-r") 'anything-ff-rotate-right-persistent)

(defun anything-find-files-persistent-action (candidate)
  "Open subtree CANDIDATE without quitting anything.
If CANDIDATE is not a directory expand CANDIDATE filename.
If CANDIDATE is alone, open file CANDIDATE filename.
That's mean:
First hit on C-z expand CANDIDATE second hit open file.
If a prefix arg is given or `anything-follow-mode' is on open file."
  (let ((follow        (buffer-local-value
                        'anything-follow-mode
                        (get-buffer-create anything-buffer)))
        (new-pattern   (anything-get-selection))
        (num-lines-buf (with-current-buffer anything-buffer
                         (count-lines (point-min) (point-max)))))
    (flet ((insert-in-minibuffer (fname)
             (with-selected-window (minibuffer-window)
               (unless follow
                 (delete-minibuffer-contents)
                 (set-text-properties 0 (length fname) nil fname)
                 (insert fname)))))
      (cond (;; A symlink directory, expand it's truename.
             (and (file-directory-p candidate) (file-symlink-p candidate))
             (insert-in-minibuffer (file-name-as-directory
                                    (file-truename
                                     (expand-file-name candidate)))))
            ;; A directory, open it.
            ((file-directory-p candidate)
             (when (string= (anything-c-basename candidate) "..")
               (setq anything-ff-last-expanded anything-ff-default-directory))
             (insert-in-minibuffer (file-name-as-directory
                                    (expand-file-name candidate))))
            ;; A symlink file, expand to it's true name. (first hit)
            ((file-symlink-p candidate)
             (insert-in-minibuffer (file-truename candidate)))
            ;; A regular file, expand it, (first hit)
            ((and (>= num-lines-buf 3) (not current-prefix-arg) (not follow))
             (insert-in-minibuffer new-pattern))
            ;; An image file and it is the second hit on C-z,
            ;; show the file in `image-dired'.
            ((string-match (image-file-name-regexp) candidate)
             (when (buffer-live-p image-dired-display-image-buffer)
               (kill-buffer image-dired-display-image-buffer))
             (image-dired-display-image candidate)
             (message nil)
             (display-buffer image-dired-display-image-buffer))
            ;; Allow browsing archive on avfs fs.
            ;; Assume volume is already mounted with mountavfs.
            ((and anything-ff-avfs-directory
                  (string-match
                   (regexp-quote (expand-file-name anything-ff-avfs-directory))
                   (file-name-directory candidate))
                  (anything-ff-file-compressed-p candidate))
             (insert-in-minibuffer (concat candidate "#")))
            ;; On second hit we open file.
            (t (find-file candidate))))))

(defvar anything-ff-avfs-directory nil
  "*The default avfs directory, usually '.avfs'.
When this is set you will be able to expand archive filenames with `C-z'
inside an avfs directory mounted with mountavfs.
See <http://sourceforge.net/projects/avf/>.")
(defvar anything-ff-file-compressed-list '("gz" "bz2" "zip" "7z")
  "*Minimal list of compressed files extension.")
(defun anything-ff-file-compressed-p (candidate)
  "Whether CANDIDATE is a compressed file or not."
  (member (file-name-extension candidate)
          anything-ff-file-compressed-list))

(defun anything-c-insert-file-name-completion-at-point (candidate)
  "Insert file name completion at point."
  (if buffer-read-only
      (error "Error: Buffer `%s' is read-only" (buffer-name))
      (let* ((end         (point))
             (guess       (thing-at-point 'filename))
             (full-path-p (or (string-match (concat "^" (getenv "HOME")) guess)
                              (string-match "^[^\~]" guess))))
        (set-text-properties 0 (length candidate) nil candidate)
        (if (and guess (not (string= guess "")) (string-match "^~\\|/.*" guess))
            (progn
              (search-backward guess (- (point) (length guess)))
              (delete-region (point) end)
              (if full-path-p
                  (insert (expand-file-name candidate))
                  (insert (abbreviate-file-name candidate))))
            (error "Aborting completion: No valid file name at point")))))

(defun* anything-find-files-history (&key (comp-read t))
  "The `anything-find-files' history.
Show the first `anything-ff-history-max-length' elements of `anything-ff-history'
in an `anything-comp-read'."
  (let ((history (when anything-ff-history
                   (loop with dup for i in anything-ff-history
                      unless (member i dup) collect i into dup
                      finally return dup)))) ; Remove dups.
    (when history
      (setq anything-ff-history
            (if (>= (length history) anything-ff-history-max-length)
                (subseq history 0 anything-ff-history-max-length)
                history))
      (if comp-read
          (anything-comp-read
           "Switch to Directory: "
           anything-ff-history
           :name "Anything Find Files History"
           :must-match t)
          anything-ff-history))))

(defun anything-find-files-initial-input (&optional input)
  "Return INPUT if present, otherwise try to guess it."
  (or (and input (expand-file-name input))
      (anything-find-files-input
       (ffap-guesser)
       (thing-at-point 'filename))))

;;;###autoload
(defun anything-find-files ()
  "Preconfigured `anything' for anything implementation of `find-file'.
Called with a prefix arg show history if some.
Don't call it from programs, use `anything-find-files1' instead.
This is the starting point for nearly all actions you can do on files."
  (interactive)
  (let ((any-input (if (and current-prefix-arg anything-ff-history)
                       (anything-find-files-history)
                       (anything-find-files-initial-input))))
    (when (and (eq major-mode 'org-agenda-mode)
               org-directory
               (not any-input))
      (setq any-input (expand-file-name org-directory)))
    (if any-input
        (anything-find-files1 any-input)
        (setq any-input (expand-file-name (anything-c-current-directory)))
        (anything-find-files1 any-input (buffer-file-name (current-buffer))))))

(defun anything-find-files1 (fname &optional preselect)
  "Find FNAME with `anything' completion.
Like `find-file' but with `anything' support.
Use it for non--interactive calls of `anything-find-files'."
  (when (get-buffer anything-action-buffer)
    (kill-buffer anything-action-buffer))
  (let ((anything-mp-highlight-delay nil))
    (anything :sources 'anything-c-source-find-files
              :input fname
              :preselect preselect
              :prompt "Find Files or Url: "
              :buffer "*Anything Find Files*")))

(defun anything-find-files-input (fap tap)
  "Default input of `anything-find-files'."
  (let* ((def-dir (anything-c-current-directory))
         (lib     (anything-find-library-at-point))
         (file-p  (and fap (file-exists-p fap)
                       (file-exists-p
                        (file-name-directory (expand-file-name tap def-dir))))))
    (cond (lib)
          (file-p (expand-file-name tap def-dir))
          (t fap))))
    
(defun anything-c-current-directory ()
  "Return current-directory name at point.
Useful in dired buffers when there is inserted subdirs."
  (if (eq major-mode 'dired-mode)
      (dired-current-directory)
      default-directory))

(defun anything-find-library-at-point ()
  "Try to find library path at point.
Find inside `require' and `declare-function' sexp."
  (require 'find-func)
  (let* ((beg-sexp (save-excursion (search-backward "(" (point-at-bol) t)))
         (end-sexp (save-excursion (search-forward ")" (point-at-eol) t)))
         (sexp     (and beg-sexp end-sexp
                        (buffer-substring-no-properties
                         (1+ beg-sexp) (1- end-sexp)))))
    (ignore-errors
      (cond ((and sexp (string-match "require \'.+[^)]" sexp))
             (find-library-name
              (replace-regexp-in-string
               "'\\|\)\\|\(" ""
               ;; If require use third arg, ignore it,
               ;; always use library path found in `load-path'.
               (second (split-string (match-string 0 sexp))))))
            ((and sexp (string-match-p "^declare-function" sexp))
             (find-library-name
              (replace-regexp-in-string
               "\"\\|ext:" ""
               (third (split-string sexp)))))
            (t nil)))))

;;; Anything completion for `write-file'.==> C-x C-w
(defvar anything-c-source-write-file
  `((name . ,(concat "Write File" anything-c-find-files-doc-header))
    ;; It is needed for filenames with capital letters
    (disable-shortcuts)
    (candidates . anything-find-files-get-candidates)
    (filtered-candidate-transformer anything-c-find-files-transformer)
    (persistent-action . anything-find-files-persistent-action)
    (persistent-help . "Expand Candidate")
    (volatile)
    (action .
     (("Write File" . (lambda (candidate)
                        (write-file candidate 'confirm)))))))

;;;###autoload
(defun anything-write-file ()
  "Preconfigured `anything' providing completion for `write-file'."
  (interactive)
  (anything 'anything-c-source-write-file
            (expand-file-name default-directory)
            "Write buffer to file: " nil nil "*Anything write file*"))

;;; Anything completion for `insert-file'.==> C-x i
(defvar anything-c-source-insert-file
  `((name . ,(concat "Insert File" anything-c-find-files-doc-header))
    ;; It is needed for filenames with capital letters
    (disable-shortcuts)
    (candidates . anything-find-files-get-candidates)
    (filtered-candidate-transformer anything-c-find-files-transformer)
    (persistent-action . anything-find-files-persistent-action)
    (persistent-help . "Expand Candidate")
    (volatile)
    (action .
     (("Insert File" . (lambda (candidate)
                        (when (y-or-n-p (format "Really insert %s in %s "
                                                candidate anything-current-buffer))
                          (insert-file-contents candidate))))))))

;;;###autoload
(defun anything-insert-file ()
  "Preconfigured `anything' providing completion for `insert-file'."
  (interactive)
  (anything 'anything-c-source-insert-file
            (expand-file-name default-directory)
            "Insert file: " nil nil "*Anything insert file*"))

;;; Anything completion for copy, rename and (rel)sym/hard/link files from dired.
(defvar anything-c-source-copy-files
  `((name . ,(concat "Copy Files" anything-c-find-files-doc-header))
    ;; It is needed for filenames with capital letters
    (disable-shortcuts)
    (candidates . anything-find-files-get-candidates)
    (filtered-candidate-transformer anything-c-find-files-transformer)
    (persistent-action . anything-find-files-persistent-action)
    (persistent-help . "Expand Candidate")
    (volatile)
    (action .
     (("Copy File"
       . (lambda (candidate)
           (anything-dired-action candidate :action 'copy)))
      ("Copy and Follow"
       . (lambda (candidate)
           (anything-dired-action candidate :action 'copy :follow t)))))))


(defvar  anything-c-source-rename-files
  `((name . ,(concat "Rename Files" anything-c-find-files-doc-header))
    ;; It is needed for filenames with capital letters
    (disable-shortcuts)
    (candidates . anything-find-files-get-candidates)
    (filtered-candidate-transformer anything-c-find-files-transformer)
    (persistent-action . anything-find-files-persistent-action)
    (persistent-help . "Expand Candidate")
    (volatile)
    (action .
     (("Rename File"
       . (lambda (candidate)
           (anything-dired-action candidate :action 'rename)))
      ("Rename and Follow"
       . (lambda (candidate)
           (anything-dired-action candidate :action 'rename :follow t)))))))

(defvar anything-c-source-symlink-files
  `((name . ,(concat "Symlink Files" anything-c-find-files-doc-header))
    ;; It is needed for filenames with capital letters
    (disable-shortcuts)
    (candidates . anything-find-files-get-candidates)
    (filtered-candidate-transformer anything-c-find-files-transformer)
    (persistent-action . anything-find-files-persistent-action)
    (persistent-help . "Expand Candidate")
    (volatile)
    (action
     . (("Symlink File"
         . (lambda (candidate)
             (anything-dired-action candidate :action 'symlink)))
        ("RelSymlink File"
         . (lambda (candidate)
             (anything-dired-action candidate :action 'relsymlink)))))))


(defvar anything-c-source-hardlink-files
  `((name . ,(concat "Hardlink Files" anything-c-find-files-doc-header))
    ;; It is needed for filenames with capital letters
    (disable-shortcuts)
    (candidates . anything-find-files-get-candidates)
    (filtered-candidate-transformer anything-c-find-files-transformer)
    (persistent-action . anything-find-files-persistent-action)
    (persistent-help . "Expand Candidate")
    (volatile)
    (action
     . (("Hardlink File"
         . (lambda (candidate)
             (anything-dired-action candidate :action 'hardlink)))))))


;; Emacs bugfix for version < 24.
;; This fix copying directory recursively from dired and copy-directory
;; when called interactively and not.
;; (copy only contents of directory whithout subdir).
(when (< emacs-major-version 24)

  (defun copy-directory (directory newname &optional keep-time parents copy-contents-only)
    "Copy DIRECTORY to NEWNAME.  Both args must be strings.
If NEWNAME names an existing directory, copy DIRECTORY as subdirectory there.

This function always sets the file modes of the output files to match
the corresponding input file.

The third arg KEEP-TIME non-nil means give the output files the same
last-modified time as the old ones.  (This works on only some systems.)

A prefix arg makes KEEP-TIME non-nil.

Noninteractively, the last argument PARENTS says whether to
create parent directories if they don't exist.  Interactively,
this happens by default."
    (interactive
     (let ((dir (read-directory-name
                 "Copy directory: " default-directory default-directory t nil)))
       (list dir
             (read-file-name
              (format "Copy directory %s to: " dir)
              default-directory default-directory nil nil)
             current-prefix-arg t)))
    ;; If default-directory is a remote directory, make sure we find its
    ;; copy-directory handler.
    (let ((handler (or (find-file-name-handler directory 'copy-directory)
                       (find-file-name-handler newname 'copy-directory))))
      (if handler
          (funcall handler 'copy-directory directory newname keep-time parents)

          ;; Compute target name.
          (setq directory (directory-file-name (expand-file-name directory))
                newname   (directory-file-name (expand-file-name newname)))

          (if (not (file-directory-p newname))
              ;; If NEWNAME is not an existing directory, create it; that
              ;; is where we will copy the files of DIRECTORY.
              (make-directory newname parents)
              ;; If NEWNAME is an existing directory, we will copy into
              ;; NEWNAME/[DIRECTORY-BASENAME].
              (unless copy-contents-only
                (setq newname (expand-file-name
                               (file-name-nondirectory
                                (directory-file-name directory))
                               newname))
                (and (file-exists-p newname)
                     (not (file-directory-p newname))
                     (error "Cannot overwrite non-directory %s with a directory"
                            newname))
                (make-directory newname t)))

          ;; Copy recursively.
          (dolist (file
                    ;; We do not want to copy "." and "..".
                    (directory-files directory 'full
                                     directory-files-no-dot-files-regexp))
            (if (file-directory-p file)
                (copy-directory file newname keep-time parents)
                (let ((target (expand-file-name (file-name-nondirectory file) newname))
                      (attrs (file-attributes file)))
                  (if (stringp (car attrs)) ; Symbolic link
                      (make-symbolic-link (car attrs) target t)
                      (copy-file file target t keep-time)))))

          ;; Set directory attributes.
          (set-file-modes newname (file-modes directory))
          (when keep-time
            (set-file-times newname (nth 5 (file-attributes directory)))))))

  (defun dired-copy-file (from to ok-flag)
    (when (and (file-directory-p from)
               (file-directory-p to))
      (setq to (file-name-directory to)))
    (dired-handle-overwrite to)
    (dired-copy-file-recursive from to ok-flag dired-copy-preserve-time t
                               dired-recursive-copies)))


(defun* anything-dired-action (candidate &key action follow (files (dired-get-marked-files)))
  "Copy, rename or symlink file at point or marked files in dired to CANDIDATE.
ACTION is a key that can be one of 'copy, 'rename, 'symlink, 'relsymlink."
  (let ((fn     (case action
                  ('copy       'dired-copy-file)
                  ('rename     'dired-rename-file)
                  ('symlink    'make-symbolic-link)
                  ('relsymlink 'dired-make-relative-symlink)
                  ('hardlink   'dired-hardlink)))
        (marker (case action
                  ((copy rename)   dired-keep-marker-copy)
                  ('symlink        dired-keep-marker-symlink)
                  ('relsymlink     dired-keep-marker-relsymlink)
                  ('hardlink       dired-keep-marker-hardlink)))
        (dirflag (and (= (length files) 1)
                      (file-directory-p (car files))
                      (not (file-directory-p candidate)))))
    (dired-create-files
     fn (symbol-name action) files
     ;; CANDIDATE is the destination.
     (if (file-directory-p candidate)
         ;; When CANDIDATE is a directory, build file-name in this directory.
         ;; Else we use CANDIDATE.
         #'(lambda (from)
             (expand-file-name (file-name-nondirectory from) candidate))
         #'(lambda (from) candidate))
     marker)
    (when follow
      (let ((moved-flist (anything-get-dest-fnames-from-list files candidate dirflag))
            (target      (directory-file-name candidate)))
        (unwind-protect
             (progn
               (setq anything-ff-cand-to-mark moved-flist)
               (if (and dirflag (eq action 'rename))
                   (anything-find-files1 (file-name-directory target) target)
                   (anything-find-files1 candidate)))
          (setq anything-ff-cand-to-mark nil))))))

;; Internal
(defvar anything-ff-cand-to-mark nil)

(defun anything-c-basename (fname)
  "Resolve basename of file or directory named FNAME."
  (file-name-nondirectory (directory-file-name fname)))

(defun anything-get-dest-fnames-from-list (flist dest-cand rename-dir-flag)
  "Transform filenames of FLIST to abs of DEST-CAND."
  ;; At this point files have been renamed/copied at destination.
  ;; That's mean DEST-CAND exists.
  (loop
     with dest = (expand-file-name dest-cand)
     for src in flist
     for basename-src = (anything-c-basename src)
     for fname = (cond (rename-dir-flag (directory-file-name dest))
                       ((file-directory-p dest)
                        (concat (file-name-as-directory dest) basename-src))
                       (t dest))
     when (file-exists-p fname)
     collect fname into tmp-list
     finally return (sort tmp-list 'string<)))

(defun anything-c-maybe-mark-candidates ()
  "Mark all candidates of list `anything-ff-cand-to-mark'."
  (when (and (string= (assoc-default 'name (anything-get-current-source))
                      (assoc-default 'name anything-c-source-find-files))
             anything-ff-cand-to-mark)
    (with-anything-window
      (while anything-ff-cand-to-mark
        (if (search-forward (car anything-ff-cand-to-mark) (point-at-eol) t)
            (progn
              (anything-mark-current-line)
              (anything-make-visible-mark)
              (forward-line 1)
              (setq anything-ff-cand-to-mark (cdr anything-ff-cand-to-mark)))
            (forward-line 1)))
      (unless (anything-this-visible-mark)
        (anything-prev-visible-mark)))))

(add-hook 'anything-after-update-hook #'anything-c-maybe-mark-candidates)

(defun* anything-dired-do-action-on-file (&key action)
  (let* ((files     (dired-get-marked-files))
         (len       (length files))
         (fname     (if (> len 1)
                        (format "* %d Files" len)
                        (car files)))
         (source    (case action
                      ('copy     'anything-c-source-copy-files)
                      ('rename   'anything-c-source-rename-files)
                      ('symlink  'anything-c-source-symlink-files)
                      ('hardlink 'anything-c-source-hardlink-files)))
         (prompt-fm (case action
                      ('copy     "Copy %s to: ")
                      ('rename   "Rename %s to: ")
                      ('symlink  "Symlink %s to: ")
                      ('hardlink "Hardlink %s to: ")))
         (buffer    (case action
                      ('copy     "*Anything Copy Files*")
                      ('rename   "*Anything Rename Files*")
                      ('symlink  "*Anything Symlink Files*")
                      ('hardlink "*Anything Hardlink Files*"))))
    (anything source
              (or (dired-dwim-target-directory)
                  (expand-file-name (anything-c-current-directory)))
              (format prompt-fm fname) nil nil buffer)))


;;;###autoload
(defun anything-dired-rename-file ()
  "Preconfigured `anything' to rename files from dired."
  (interactive)
  (anything-dired-do-action-on-file :action 'rename))

;;;###autoload
(defun anything-dired-copy-file ()
  "Preconfigured `anything' to copy files from dired."
  (interactive)
  (anything-dired-do-action-on-file :action 'copy))

;;;###autoload
(defun anything-dired-symlink-file ()
  "Preconfigured `anything' to symlink files from dired."
  (interactive)
  (anything-dired-do-action-on-file :action 'symlink))

;;;###autoload
(defun anything-dired-hardlink-file ()
  "Preconfigured `anything' to hardlink files from dired."
  (interactive)
  (anything-dired-do-action-on-file :action 'hardlink))

(defvar anything-dired-bindings nil)
;;;###autoload
(defun anything-dired-bindings (&optional arg)
  "Replace usual dired commands `C' and `R' by anything ones.
When call interactively toggle dired bindings and anything bindings.
When call non--interactively with arg > 0, enable anything bindings.
You can put (anything-dired-binding 1) in init file to enable anything bindings."
  (interactive)
  (if (or (and arg (> arg 0)) (not anything-dired-bindings))
      ;; Replace dired bindings.
      (progn
        (substitute-key-definition
         'dired-do-copy 'anything-dired-copy-file dired-mode-map)    
        (substitute-key-definition
         'dired-do-rename 'anything-dired-rename-file dired-mode-map)
        (substitute-key-definition
         'dired-do-symlink 'anything-dired-symlink-file dired-mode-map) 
        (substitute-key-definition
         'dired-do-hardlink 'anything-dired-hardlink-file dired-mode-map)
        (setq anything-dired-bindings t))
      ;; Replace anything bindings.
      (substitute-key-definition
       'anything-dired-copy-file 'dired-do-copy dired-mode-map)    
      (substitute-key-definition
       'anything-dired-rename-file 'dired-do-rename dired-mode-map)
      (substitute-key-definition
       'anything-dired-symlink-file 'dired-do-symlink dired-mode-map) 
      (substitute-key-definition
       'anything-dired-hardlink-file 'dired-do-hardlink dired-mode-map)
      (setq anything-dired-bindings nil)))

(defun* anything-c-read-file-name (prompt
                                   &key
                                   (initial-input (expand-file-name default-directory))
                                   (buffer "*Anything Completions*")
                                   test
                                   (history nil)
                                   (marked-candidates nil)
                                   (persistent-action 'anything-find-files-persistent-action)
                                   (persistent-help "Hit1 Expand Candidate, Hit2 or (C-u) Find file"))
  "Anything `read-file-name' emulation.
INITIAL-INPUT is a valid path, TEST is a predicate that take one arg."
  (when (get-buffer anything-action-buffer)
    (kill-buffer anything-action-buffer))
  (let ((anything-mp-highlight-delay nil))
    (flet ((action-fn (candidate)
             (if marked-candidates
                 (anything-marked-candidates)
                 (identity candidate))))
      (or (anything
           :sources
           `(((name . ,(concat "Read File Name History" anything-c-find-files-doc-header))
              (candidates . (lambda ()
                              (anything-comp-read-get-candidates history)))
              (volatile)
              (persistent-action . ,persistent-action)
              (persistent-help . ,persistent-help)
              (action . ,'action-fn))
             ((name . ,(concat "Read file name" anything-c-find-files-doc-header))
             ;; It is needed for filenames with capital letters
             (disable-shortcuts)
             (candidates . (lambda ()
                             (if test
                                 (loop with seq = (anything-find-files-get-candidates)
                                    for fname in seq when (funcall test fname)
                                    collect fname)
                                 (anything-find-files-get-candidates))))
             (filtered-candidate-transformer anything-c-find-files-transformer)
             (persistent-action . ,persistent-action)
             (persistent-help . ,persistent-help)
             (volatile)
             (action . ,'action-fn)))
           :input initial-input
           :prompt prompt
           :resume 'noresume
           :buffer buffer)
          (keyboard-quit)))))

;;; File Cache
(defvar anything-c-source-file-cache-initialized nil)

(defvar anything-c-file-cache-files nil)

(defvar anything-c-source-file-cache
  '((name . "File Cache")
    (init
     . (lambda ()
         (require 'filecache nil t)
         (unless anything-c-source-file-cache-initialized
           (setq anything-c-file-cache-files
                 (loop for item in file-cache-alist append
                       (destructuring-bind (base &rest dirs) item
                         (loop for dir in dirs collect
                               (concat dir base)))))
           (defadvice file-cache-add-file (after file-cache-list activate)
             (add-to-list 'anything-c-file-cache-files (expand-file-name file)))
           (setq anything-c-source-file-cache-initialized t))))
    (candidates . anything-c-file-cache-files)
    (match anything-c-match-on-file-name
           anything-c-match-on-directory-name)
    (type . file)))
;; (anything 'anything-c-source-file-cache)

;;; Locate
;; NOTE for WINDOZE users:
;; You have to install Everything with his command line interface here:
;; http://www.voidtools.com/download.php

(defvar anything-c-locate-command
  (case system-type
    ('gnu/linux "locate -i -r %s")
    ('berkeley-unix "locate -i %s")
    ('windows-nt "es -i -r %s")
    (t "locate %s"))
  "A list of arguments for locate program.
The \"-r\" option must be the last option.")

(defun anything-c-locate-init ()
  "Initialize async locate process for `anything-c-source-locate'."
  (setq mode-line-format
        '(" " mode-line-buffer-identification " "
          (line-number-mode "%l") " "
          (:eval (propertize "(Locate Process Running) "
                  'face '((:foreground "red"))))))
  (prog1
      (start-process-shell-command "locate-process" nil
                                   (format anything-c-locate-command
                                           anything-pattern))
    (set-process-sentinel (get-process "locate-process")
                          #'(lambda (process event)
                              (when (string= event "finished\n")
                                (kill-local-variable 'mode-line-format)
                                (with-anything-window
                                  (anything-update-move-first-line)))))))

(defvar anything-c-source-locate
  '((name . "Locate")
    (candidates . anything-c-locate-init)
    (type . file)
    (requires-pattern . 3)
    (delayed))
  "Find files matching the current input pattern with locate.")

;; (anything 'anything-c-source-locate)

;;; Grep
;; NOTE: the -d option with skip avoid error on windows.
;;       It have no effect on GNU/Linux.
(defvar anything-c-grep-default-command "grep -d skip -niH -e %s %s %s"
  "Default format command for `anything-do-grep'.")

(defvar anything-c-grep-default-function 'anything-c-grep-init)

(defface anything-grep-match
  '((t (:inherit match)))
  "Face used to highlight grep matches."
  :group 'anything)

(defface anything-grep-file
  '((t (:foreground "BlueViolet" :underline t)))
  "Face used to highlight grep results filenames."
  :group 'anything)

(defface anything-grep-lineno
  '((t (:foreground "Darkorange1")))
  "Face used to highlight grep number lines."
  :group 'anything)

(defun anything-c-grep-prepare-candidates (candidates)
  "Prepare filenames and directories CANDIDATES for grep command line."
  ;; If one or more candidate is a directory, search in all files
  ;; of this candidate (e.g /home/user/directory/*).
  ;; If r option is enabled search also in subdidrectories.
  ;; We need here to expand wildcards to support crap windows filenames
  ;; as grep don't accept quoted wildcards (e.g "dir/*.el").
  (loop for i in candidates append
       (cond ((and (file-directory-p i)
                   (anything-c-grep-recurse-p))
              (list (expand-file-name i)))
             ((file-directory-p i)
              (file-expand-wildcards (concat (file-name-as-directory
                                              (expand-file-name i))
                                             "*") t))
             ((string-match "\*" i) (file-expand-wildcards i t))
             (t (list i))) into of
       finally return
       (mapconcat #'(lambda (x) (shell-quote-argument x)) of " ")))

(defun anything-c-grep-recurse-p ()
  "Check if `anything-do-grep1' have switched to recursive."
  (let ((args (replace-regexp-in-string
               "grep" "" anything-c-grep-default-command)))
    (string-match-p "r\\|recurse" args)))
  
(defun anything-c-grep-init (only-files &optional include)
  "Start an asynchronous grep process in ONLY-FILES list."
  (let* ((fnargs        (anything-c-grep-prepare-candidates
                         (if (file-remote-p anything-ff-default-directory)
                             (mapcar #'(lambda (x) (file-remote-p x 'localname)) only-files)
                             only-files)))
         (ignored-files (mapconcat
                         #'(lambda (x)
                             (concat "--exclude=" (shell-quote-argument x)))
                         grep-find-ignored-files " "))
         (ignored-dirs  (mapconcat ; Need grep version 2.5.4 of Gnuwin32 on windoze. 
                         #'(lambda (x)
                             (concat "--exclude-dir=" (shell-quote-argument x)))
                         grep-find-ignored-directories " "))
         (exclude       (if (anything-c-grep-recurse-p)
                            (concat (or include ignored-files) " " ignored-dirs)
                            ignored-files)))
    (setq mode-line-format
          '(" " mode-line-buffer-identification " "
            (line-number-mode "%l") " "
            (:eval (propertize "(Grep Process Running) "
                    'face '((:foreground "red"))))))
    (prog1
        (let ((default-directory anything-ff-default-directory))
          (start-file-process-shell-command
           "grep-process" nil
           (format anything-c-grep-default-command
                   (shell-quote-argument anything-pattern)
                   fnargs
                   exclude)))
      (message nil)
      (set-process-sentinel
       (get-process "grep-process")
       #'(lambda (process event)
           (when (string= event "finished\n")
             (kill-local-variable 'mode-line-format)
             (with-anything-window
               (anything-update-move-first-line))))))))

(defun anything-c-grep-action (candidate &optional where mark)
  "Define a default action for `anything-do-grep' on CANDIDATE.
WHERE can be one of other-window, elscreen, other-frame."
  (let* ((split        (anything-c-grep-split-line candidate))
         (lineno       (string-to-number (nth 1 split)))
         (loc-fname    (car split))
         (tramp-method (file-remote-p anything-ff-default-directory 'method))
         (tramp-host   (file-remote-p anything-ff-default-directory 'host))
         (tramp-prefix (concat "/" tramp-method ":" tramp-host ":"))
         (fname        (if tramp-host (concat tramp-prefix loc-fname) loc-fname)))
    (case where
      (other-window (find-file-other-window fname))
      (elscreen     (anything-elscreen-find-file fname))
      (other-frame  (find-file-other-frame fname))
      (t (find-file fname)))
    (anything-goto-line lineno)
    (set-marker (mark-marker) (point))
    (when mark
      (push-mark (point) 'nomsg))))
              

(defun anything-c-grep-persistent-action (candidate)
  "Persistent action for `anything-do-grep'.
With a prefix arg record CANDIDATE in `mark-ring'."
  (if current-prefix-arg
      (anything-c-grep-action candidate nil 'mark)
      (anything-c-grep-action candidate))
  (anything-match-line-color-current-line))

(defun anything-do-grep1 (only &optional recurse)
  "Launch grep with a list of ONLY files.
When RECURSE is given use -r option of grep and prompt user
to set the --include args of grep.
You can give more than one arg separated by space.
e.g *.el *.py *.tex.
If it's empty --exclude `grep-find-ignored-files' is used instead."
  (let* ((anything-compile-source-functions
          ;; rule out anything-match-plugin because the input is one regexp.
          (delq 'anything-compile-source--match-plugin
                (copy-sequence anything-compile-source-functions)))
         (include-files (and recurse (read-string "OnlyExt(*.[ext]): ")))
         (anything-c-grep-default-command (if recurse "grep -nirH -e %s %s %s"
                                              anything-c-grep-default-command))
         ;; Disable match-plugin and use here own highlighting.
         (anything-mp-highlight-delay nil))
    (when include-files
      (setq include-files
            (and (not (string= include-files ""))
                 (mapconcat #'(lambda (x)
                                (concat "--include=" (shell-quote-argument x)))
                            (split-string include-files) " "))))
    ;; When called as action from an other source e.g *-find-files
    ;; we have to kill action buffer.
    (when (get-buffer anything-action-buffer)
      (kill-buffer anything-action-buffer))
    (anything
     :sources
     `(((name . "Grep (M-up/down - next/prec file)")
        (candidates
         . (lambda () (if include-files
                          (funcall anything-c-grep-default-function only include-files)
                          (funcall anything-c-grep-default-function only))))
        (filtered-candidate-transformer anything-c-grep-cand-transformer)
        (candidate-number-limit . 9999)
        (action . ,(delq
                    nil
                    `(("Find File" . anything-c-grep-action)
                      ("Find file other window"
                       . (lambda (candidate)
                           (anything-c-grep-action candidate 'other-window)))
                      ,(and (locate-library "elscreen")
                            '("Find file in Elscreen"
                              . (lambda (candidate)
                                  (anything-c-grep-action candidate 'elscreen))))
                      ("Find file other frame"
                       . (lambda (candidate)
                           (anything-c-grep-action candidate 'other-frame))))))
        (persistent-action . (lambda (candidate)
                               (anything-c-grep-persistent-action candidate)))
        (persistent-help . "Jump to line (`C-u' Record in mark ring)")
        (requires-pattern . 3)
        (delayed)))
     :buffer "*anything grep*")))

;;;###autoload
(defun anything-do-grep ()
  "Preconfigured anything for grep.
Contrarily to Emacs `grep' no default directory is given, but
the full path of candidates in ONLY.
That allow to grep different files not only in `default-directory' but anywhere
by marking them (C-<SPACE>). If one or more directory is selected
grep will search in all files of these directories.
You can use also wildcard in the base name of candidate.
If a prefix arg is given use the -r option of grep.
See also `anything-do-grep1'."
  (interactive)
  (let ((only    (anything-c-read-file-name
                  "Search in file(s): " :marked-candidates t))
        (prefarg current-prefix-arg))
    (anything-do-grep1 only prefarg)))
  
(defun anything-c-grep-split-line (line)
  "Split a grep output line."
    (let (beg fname lineno str)
      ;; Don't print until grep line is valid.
      (when (string-match "\\(.*\\)\\(:[0-9]+:\\)\\(.*\\)" line)
        (with-temp-buffer
          (insert line)
          (goto-char (point-min))
          (setq beg (point))
          (forward-char 2)
          (re-search-forward ":" nil t)
          (setq fname (buffer-substring-no-properties beg (1- (point))))
          (setq beg (point))
          (re-search-forward ":" nil t)
          (setq lineno (buffer-substring-no-properties beg (1- (point))))
          (setq str (buffer-substring-no-properties (point) (point-at-eol))))
        (list fname lineno str))))

(defun anything-c-grep-cand-transformer (candidates sources)
  "Filtered candidate transformer function for `anything-do-grep'."
  (loop for i in candidates
     for split  = (and i (anything-c-grep-split-line i))
     for fname  = (car split)
     for lineno = (nth 1 split)
     for str    = (nth 2 split)
     when (and fname lineno str)
     collect
       (cons (concat (propertize (file-name-nondirectory fname)
                                 'face 'anything-grep-file
                                 'help-echo fname) ":"
                     (propertize lineno 'face 'anything-grep-lineno) ":"
                     (anything-c-grep-highlight-match str))
             i)))

(defun anything-c-grep-highlight-match (str)
  "Highlight in string STR all occurences matching `anything-pattern'."
  (condition-case nil
      (with-temp-buffer
        (insert str)
        (goto-char (point-min))
        (while (and (re-search-forward anything-pattern nil t)
                    (> (- (match-end 0) (match-beginning 0)) 0))
          (add-text-properties
           (match-beginning 0) (match-end 0)
           '(face anything-grep-match)))
        (buffer-string))
    (error nil)))

;; Go to next or precedent file (common to etags and grep).
(defun anything-c-goto-next-or-prec-file (n)
  "Go to next or precedent candidate file in anything grep/etags buffers.
If N is positive go forward otherwise go backward."
  (let ((cur-source (assoc-default 'name (anything-get-current-source))))
    (with-anything-window
      (if (or (string= cur-source "Grep (M-up/down - next/prec file)")
              (string-match "^Etags.*" cur-source))
          (let* ((current-line-list  (split-string
                                      (buffer-substring
                                       (point-at-bol)
                                       (point-at-eol)) ":"))  
                 (current-fname      (nth 0 current-line-list))
                 (fn-b-o-f           (if (eq n 1) 'eobp 'bobp)))
            (catch 'break
              (while (not (funcall fn-b-o-f))
                (forward-line n) ; Go forward or backward depending of n value.
                (unless (search-forward current-fname (point-at-eol) t)
                  (anything-mark-current-line)
                  (throw 'break nil))))
            (cond ((and (eq n 1) (eobp))
                   (re-search-backward ".")
                   (forward-line 0)
                   (anything-mark-current-line))
                  ((and (< n 1) (bobp))
                   (forward-line 1)
                   (anything-mark-current-line))))
          (if (eq n 1)
              (anything-next-line)
              (anything-previous-line))))))

;;;###autoload
(defun anything-c-goto-precedent-file ()
  "Go to precedent file in anything grep/etags buffers."
  (interactive)
  (anything-c-goto-next-or-prec-file -1))

;;;###autoload
(defun anything-c-goto-next-file ()
  "Go to precedent file in anything grep/etags buffers."
  (interactive)
  (anything-c-goto-next-or-prec-file 1))

;; This keys affect etags and grep only.
;; in other sources they do nothing, just going next or precedent line.
(define-key anything-map (kbd "M-<down>") #'anything-c-goto-next-file)
(define-key anything-map (kbd "M-<up>") #'anything-c-goto-precedent-file)

;; Yank text at point.
(defvar anything-yank-point nil)
;;;###autoload
(defun anything-yank-text-at-point ()
  "Yank text at point in minibuffer."
  (interactive)
  (let (input)
    (flet ((insert-in-minibuffer (word)
             (with-selected-window (minibuffer-window)
               (let ((str anything-pattern))
                 (delete-minibuffer-contents)
                 (set-text-properties 0 (length word) nil word)
                 (insert (concat str word))))))
      (with-current-buffer anything-current-buffer
        ;; Start to initial point if C-w have never been hit.
        (unless anything-yank-point (setq anything-yank-point (point)))
        (and anything-yank-point (goto-char anything-yank-point))
        (forward-word 1)
        (setq input (buffer-substring-no-properties anything-yank-point (point)))
        (setq anything-yank-point (point))) ; End of last forward-word
      (insert-in-minibuffer input))))

(defun anything-reset-yank-point ()
  (setq anything-yank-point nil))

(add-hook 'anything-after-persistent-action-hook 'anything-reset-yank-point)
(add-hook 'anything-cleanup-hook 'anything-reset-yank-point)
(define-key anything-map (kbd "C-w") 'anything-yank-text-at-point)

;;; Etags
(eval-when-compile
  (when (locate-library "anything-etags.el")
    (display-warning
     '(anything-config)
     "You are using obsolete library `anything-etags.el' and should remove it."
     :warning)))

(defcustom anything-c-etags-tag-file-name "TAGS"
  "Etags tag file name."
  :type 'string
  :group 'anything-config)

(defcustom anything-c-etags-tag-file-search-limit 10
  "The limit level of directory to search tag file.
Don't search tag file deeply if outside this value."
  :type 'number
  :group 'anything-config)

(defvar anything-c-etags-tag-file-dir nil
  "Etags file directory.")
(defvar anything-c-etags-mtime-alist nil)
(defvar anything-c-etags-cache (make-hash-table :test 'equal))

(defun anything-c-etags-get-tag-file ()
  "Get Etags tag file."
  ;; Get tag file from `default-directory' or upper directory.
  (let ((current-dir (anything-c-etags-find-tag-file default-directory)))
    ;; Return nil if not find tag file.
    (when current-dir
      (setq anything-c-etags-tag-file-dir current-dir) ;set tag file directory
      (expand-file-name anything-c-etags-tag-file-name current-dir))))

(defun anything-c-etags-find-tag-file (current-dir)
  "Find tag file.
Try to find tag file in upper directory if haven't found in CURRENT-DIR."
  (flet ((file-exists? (dir)
           (let ((tag-path (expand-file-name anything-c-etags-tag-file-name dir)))
             (and (stringp tag-path)
                  (file-exists-p tag-path)
                  (file-readable-p tag-path)))))
    (loop with count = 0
       until (file-exists? current-dir)
       ;; Return nil if outside the value of
       ;; `anything-c-etags-tag-file-search-limit'.
       if (= count anything-c-etags-tag-file-search-limit)
       do (return nil)
       ;; Or search upper directories.
       else
       do (incf count)
         (setq current-dir (expand-file-name (concat current-dir "../")))
       finally return current-dir)))

(defun anything-c-source-etags-header-name (x)
  (concat "Etags in "
          (with-current-buffer anything-current-buffer
            (anything-c-etags-get-tag-file))))

(defmacro anything-c-etags-create-buffer (file)
  `(let* ((tag-fname ,file)
          max
          (split (with-current-buffer (find-file-noselect tag-fname)
                   (prog1
                       (split-string (buffer-string) "\n" 'omit-nulls)
                     (setq max (line-number-at-pos (point-max)))
                     (kill-buffer))))
          (progress-reporter (make-progress-reporter "Loading tag file..." 0 max)))
     (loop
        with fname
        with cand
        for i in split for count from 0
        for elm = (unless (string-match "^\x0c" i)
                    (anything-aif (string-match "\177" i)
                        (substring i 0 it)
                      i))
        do (cond ((and elm (string-match "^\\(.+\\),[0-9]+" elm))
                  (setq fname (match-string 1 elm)))
                 (elm (setq cand (concat fname ": " elm)))
                 (t (setq cand nil)))
        when cand do (progn
                       (insert (concat cand "\n"))
                       (progress-reporter-update progress-reporter count)))))

(defun anything-c-etags-init ()
  (let ((tagfile (anything-c-etags-get-tag-file))) 
    (when tagfile
      (with-current-buffer (anything-candidate-buffer 'global)
       (anything-aif (gethash tagfile anything-c-etags-cache)
           (insert it)
         (anything-c-etags-create-buffer tagfile)
         (puthash tagfile (buffer-string) anything-c-etags-cache)
         (anything-aif (assoc tagfile anything-c-etags-mtime-alist)
             ;; If an entry exists modify it.
             (setcdr it (anything-c-etags-mtime tagfile))
           ;; No entry create a new one.
           (add-to-list 'anything-c-etags-mtime-alist
                        (cons tagfile (anything-c-etags-mtime tagfile)))))))))

(defvar anything-c-source-etags-select
  '((name . "Etags")
    (header-name . anything-c-source-etags-header-name)
    (init . anything-c-etags-init)
    (candidates-in-buffer)
    (action . anything-c-etags-default-action)
    (persistent-action . (lambda (candidate)
                           (anything-c-etags-default-action candidate)
                           (anything-match-line-color-current-line)))))

(defun anything-c-etags-default-action (candidate)
  (let* ((split (split-string candidate ": "))
         (fname (expand-file-name
                 (car split) anything-c-etags-tag-file-dir))
         (elm   (cadr split)))
    (find-file fname)
    (goto-char (point-min))
    (search-forward elm nil t)
    (goto-char (match-beginning 0))))

(defun anything-c-etags-select (arg)
  "Preconfigured anything for etags.
Called with one prefix arg use symbol at point as initial input.
Called with two prefix arg reinitialize cache.
If tag file have been modified reinitialize cache."
  (interactive "P")
  (let ((tag  (anything-c-etags-get-tag-file))
        (init (and (equal arg '(4)) (thing-at-point 'symbol)))
        (anything-quit-if-no-candidate t)
        (anything-execute-action-at-once-if-one t))
    (when (or (equal arg '(16))
              (and anything-c-etags-mtime-alist
                   (anything-c-etags-file-modified-p tag)))
      (remhash tag anything-c-etags-cache))
    (if (and tag (file-exists-p tag))
        (anything :sources 'anything-c-source-etags-select
                  :input init
                  :buffer "*anything etags*")
        (message "Error: No tag file found, please create one with etags shell command."))))

(defun anything-c-etags-mtime (file)
  "Last modification time of FILE."
  (cadr (nth 5 (file-attributes file))))

(defun anything-c-etags-file-modified-p (file)
  "Check if tag FILE have been modified in this session.
If FILE is nil return nil."
  (let ((last-modif (and file
                         (assoc-default file anything-c-etags-mtime-alist))))
    (and last-modif
         (/= last-modif (anything-c-etags-mtime file)))))

;;; Recentf files
(defvar anything-c-source-recentf
  '((name . "Recentf")
    (init . (lambda ()
              (require 'recentf)
              (or recentf-mode (recentf-mode 1))
              ;; Big value empowers anything/recentf
              (when (and (numberp recentf-max-saved-items)
                         (<= recentf-max-saved-items 20))
                (setq recentf-max-saved-items 500))))
    (candidates . recentf-list)
    (match anything-c-match-on-file-name
     anything-c-match-on-directory-name)
    (type . file))
  "See (info \"(emacs)File Conveniences\").
if `recentf-max-saved-items' is too small, set it to 500.")
;; (anything 'anything-c-source-recentf)

;;; ffap
(eval-when-compile (require 'ffap))
(defvar anything-c-source-ffap-guesser
  '((name . "File at point")
    (init . (lambda () (require 'ffap)))
    (candidates . (lambda ()
                    (anything-aif
                        (with-current-buffer anything-current-buffer
                          (ffap-guesser))
                        (list it))))
    (type . file)))
;; (anything 'anything-c-source-ffap-guesser)

;;; ffap with line number
(defun anything-c-ffap-file-line-at-point ()
  "Get (FILENAME . LINENO) at point."
  (anything-aif (let (ffap-alist) (ffap-file-at-point))
      (save-excursion
        (beginning-of-line)
        (when (and (search-forward it nil t)
                   (looking-at ":\\([0-9]+\\)"))
          (cons it (string-to-number (match-string 1)))))))

(defvar anything-c-ffap-line-location nil
  "(FILENAME . LINENO) used by `anything-c-source-ffap-line'.
It is cleared after jumping line.")

(defun anything-c-ffap-line-candidates ()
  (with-current-buffer anything-current-buffer
    (setq anything-c-ffap-line-location (anything-c-ffap-file-line-at-point)))
  (when anything-c-ffap-line-location
    (destructuring-bind (file . line) anything-c-ffap-line-location
      (list (cons (format "%s (line %d)" file line) file)))))

;;; Goto line after opening file by `anything-c-source-ffap-line'.
(defun anything-c-ffap-line-goto-line ()
  (when (car anything-c-ffap-line-location)
    (unwind-protect
         (ignore-errors
           (with-selected-window
               (get-buffer-window
                (get-file-buffer (car anything-c-ffap-line-location)))
             (anything-goto-line (cdr anything-c-ffap-line-location)))))))
(add-hook 'anything-after-action-hook 'anything-c-ffap-line-goto-line)
(add-hook 'anything-after-persistent-action-hook 'anything-c-ffap-line-goto-line)

(defvar anything-c-source-ffap-line
  '((name . "File/Lineno at point")
    (init . (lambda () (require 'ffap)))
    (candidates . anything-c-ffap-line-candidates)
    (type . file)))
;; (anything 'anything-c-source-ffap-line)

;;; list of files gleaned from every dired buffer
(defun anything-c-files-in-all-dired-candidates ()
  (save-excursion
    (mapcan
     (lambda (dir)
       (cond ((listp dir)               ;filelist
              dir)
             ((equal "" (file-name-nondirectory dir)) ;dir
              (directory-files dir t))
             (t                         ;wildcard
              (file-expand-wildcards dir t))))
     (delq nil
           (mapcar (lambda (buf)
                     (set-buffer buf)
                     (when (eq major-mode 'dired-mode)
                       (if (consp dired-directory)
                           (cdr dired-directory) ;filelist
                           dired-directory))) ;dir or wildcard
                   (buffer-list))))))
;; (dired '("~/" "~/.emacs-custom.el" "~/.emacs.bmk"))

(defvar anything-c-source-files-in-all-dired
  '((name . "Files in all dired buffer.")
    (candidates . anything-c-files-in-all-dired-candidates)
    (type . file)))
;; (anything 'anything-c-source-files-in-all-dired)

(defcustom anything-c-filelist-file-name nil
  "*Filename of file list.
Accept a list of string for multiple files.

This file tend to be very large (> 100MB) and recommend to be in ramdisk for speed.
File list is created by make-filelist.rb script.

Usage:
  ruby make-filelist.rb > /tmp/all.filelist

Then
 ;; Assume that /tmp is ramdisk or tmpfs
 (setq anything-grep-candidates-fast-directory-regexp \"^/tmp/\")
 (setq anything-c-filelist-file-name \"/tmp/all.filelist\")
"
  :type 'string  
  :group 'anything-config)
(defvar anything-c-source-filelist
  '((name . "FileList")
    (grep-candidates . anything-c-filelist-file-name)
    (candidate-number-limit . 200)
    (requires-pattern . 4)
    (type . file))
  "Source to find files instantly.
See `anything-c-filelist-file-name' docstring for usage.")

;;;###autoload
(defun anything-filelist ()
  "Preconfigured `anything' to open files instantly.

See `anything-c-filelist-file-name' docstring for usage."
  (interactive)
  (anything-other-buffer 'anything-c-source-filelist "*anything file list*"))

;;;###autoload
(defun anything-filelist+ ()
  "Preconfigured `anything' to open files/buffers/bookmarks instantly.

This is a replacement for `anything-for-files'.
See `anything-c-filelist-file-name' docstring for usage."
  (interactive)
  (anything-other-buffer
   '(anything-c-source-ffap-line
     anything-c-source-ffap-guesser
     anything-c-source-buffers+
     anything-c-source-recentf
     anything-c-source-bookmarks
     anything-c-source-file-cache
     anything-c-source-filelist)
   "*anything file list*"))


;;;; <info>
;;; Info pages
(defvar anything-c-info-pages nil
  "All info pages on system.
Will be calculated the first time you invoke anything with this
source.")

(defvar anything-c-source-info-pages
  `((name . "Info Pages")
    (candidates
     . (lambda ()
         (if anything-c-info-pages
             anything-c-info-pages
             (setq anything-c-info-pages
                   (save-window-excursion
                     (save-excursion
                       (require 'info)
                       (Info-find-node "dir" "top")
                       (goto-char (point-min))
                       (let ((info-topic-regexp "\\* +\\([^:]+: ([^)]+)[^.]*\\)\\.")
                             topics)
                         (while (re-search-forward info-topic-regexp nil t)
                           (add-to-list 'topics (match-string-no-properties 1)))
                         (goto-char (point-min))
                         (Info-exit)
                         topics)))))))
    (action . (("Show with Info" .(lambda (node-str)
                                    (info (replace-regexp-in-string
                                           "^[^:]+: " "" node-str))))))
    (requires-pattern . 2)))
;; (anything 'anything-c-source-info-pages)


;; FIXME should be merged in anything.el with `anything-describe-anything-attribute'.
(defun anything-c-describe-attributes (anything-attribute)
  "Display the full documentation of ANYTHING-ATTRIBUTE (a symbol).
Same as `anything-describe-anything-attribute' but with anything completion."
  (interactive (list (intern
                      (anything-comp-read
                       "Describe anything attribute: "
                       (mapcar 'symbol-name anything-additional-attributes)
                       :must-match t
                       :persistent-action
                       #'(lambda (candidate)
                           (with-output-to-temp-buffer "*Help*"
                             (princ (get (intern candidate) 'anything-attrdoc))))))))
  (with-output-to-temp-buffer "*Help*"
    (princ (get anything-attribute 'anything-attrdoc))))

;;; Use info-index plug-in. Note that `name' attribute is
;;; not needed but `anything-c-insert-summary' uses it.
;; Info Elisp
(defvar anything-c-source-info-elisp
  '((name . "Info index: elisp")
    (info-index . "elisp")))
;; (anything 'anything-c-source-info-elisp)

;; Info-Common-Lisp
(defvar anything-c-source-info-cl
  '((name . "Info index: cl")
    (info-index . "cl")))
;; (anything 'anything-c-source-info-cl)

;; Info Index org
(defvar anything-c-source-info-org
  '((name . "Info index: org")
    (info-index . "org")))
;; (anything 'anything-c-source-info-org)

;; Info Index ratpoison
(defvar anything-c-source-info-ratpoison
  '((name . "Info index: ratpoison")
    (info-index . "ratpoison")))
;; (anything 'anything-c-source-info-ratpoison)

;; Info Index zsh
(defvar anything-c-source-info-zsh
  '((name . "Info index: zsh")
    (info-index . "zsh")))
;; (anything 'anything-c-source-info-zsh)

;; Info Index bash
(defvar anything-c-source-info-bash
  '((name . "Info index: bash")
    (info-index . "bash")))
;; (anything 'anything-c-source-info-bash)

;; Info Index coreutils
(defvar anything-c-source-info-coreutils
  '((name . "Info index: coreutils")
    (info-index . "coreutils")))
;; (anything 'anything-c-source-info-coreutils)

;; Info Index fileutils
(defvar anything-c-source-info-fileutils
  '((name . "Info index: fileutils")
    (info-index . "fileutils")))
;; (anything 'anything-c-source-info-fileutils)

;; Info Index find
(defvar anything-c-source-info-find
  '((name . "Info index: find")
    (info-index . "find")))
;; (anything 'anything-c-source-info-find)

;; Info Index sh-utils
(defvar anything-c-source-info-sh-utils
  '((name . "Info index: sh-utils")
    (info-index . "sh-utils")))
;; (anything 'anything-c-source-info-sh-utils)

;; Info Index textutils
(defvar anything-c-source-info-textutils
  '((name . "Info index: textutils")
    (info-index . "textutils")))
;; (anything 'anything-c-source-info-textutils)

;; Info Index libc
(defvar anything-c-source-info-libc
  '((name . "Info index: libc")
    (info-index . "libc")))
;; (anything 'anything-c-source-info-libc)

;; Info Index make
(defvar anything-c-source-info-make
  '((name . "Info index: make")
    (info-index . "make")))
;; (anything 'anything-c-source-info-make)

;; Info Index automake
(defvar anything-c-source-info-automake
  '((name . "Info index: automake")
    (info-index . "automake")))
;; (anything 'anything-c-source-info-automake)

;; Info Index autoconf
(defvar anything-c-source-info-autoconf
  '((name . "Info index: autoconf")
    (info-index . "autoconf")))
;; (anything 'anything-c-source-info-autoconf)

;; Info Index emacs-lisp-intro
(defvar anything-c-source-info-emacs-lisp-intro
  '((name . "Info index: emacs-lisp-intro")
    (info-index . "emacs-lisp-intro")))
;; (anything 'anything-c-source-info-emacs-lisp-intro)

;; Info Index emacs
(defvar anything-c-source-info-emacs
  '((name . "Info index: emacs")
    (info-index . "emacs")))
;; (anything 'anything-c-source-info-emacs)

;; Info Index elib
(defvar anything-c-source-info-elib
  '((name . "Info index: elib")
    (info-index . "elib")))
;; (anything 'anything-c-source-info-elib)

;; Info Index eieio
(defvar anything-c-source-info-eieio
  '((name . "Info index: eieio")
    (info-index . "eieio")))
;; (anything 'anything-c-source-info-eieio)

;; Info Index gauche-refe
(defvar anything-c-source-info-gauche-refe
  '((name . "Info index: gauche")
    (info-index . "gauche-refe")))
;; (anything 'anything-c-source-info-gauche-refe)

;; Info Index guile
(defvar anything-c-source-info-guile
  '((name . "Info index: guile")
    (info-index . "guile")))
;; (anything 'anything-c-source-info-guile)

;; Info Index guile-tut
(defvar anything-c-source-info-guile-tut
  '((name . "Info index: guile-tut")
    (info-index . "guile-tut")))
;; (anything 'anything-c-source-info-guile-tut)

;; Info Index goops
(defvar anything-c-source-info-goops
  '((name . "Info index: goops")
    (info-index . "goops")))
;; (anything 'anything-c-source-info-goops)

;; Info Index screen
(defvar anything-c-source-info-screen
  '((name . "Info index: screen")
    (info-index . "screen")
    (index-nodes "Concept Index" "Command Index" "Keystroke Index")))
;; (anything 'anything-c-source-info-screen)

;; Info Index latex
(defvar anything-c-source-info-latex
  '((name . "Info index: latex")
    (info-index . "latex")))
;; (anything 'anything-c-source-info-latex)

;; Info Index gawk
(defvar anything-c-source-info-gawk
  '((name . "Info index: gawk")
    (info-index . "gawk")))
;; (anything 'anything-c-source-info-gawk)

;; Info Index sed
(defvar anything-c-source-info-sed
  '((name . "Info index: sed")
    (info-index . "sed")))
;; (anything 'anything-c-source-info-sed)

;; Info Index m4
(defvar anything-c-source-info-m4
  '((name . "Info index: m4")
    (info-index . "m4")))
;; (anything 'anything-c-source-info-m4)

;; Info Index wget
(defvar anything-c-source-info-wget
  '((name . "Info index: wget")
    (info-index . "wget")))
;; (anything 'anything-c-source-info-wget)

;; Info Index binutils
(defvar anything-c-source-info-binutils
  '((name . "Info index: binutils")
    (info-index . "binutils")))
;; (anything 'anything-c-source-info-binutils)

;; Info Index as
(defvar anything-c-source-info-as
  '((name . "Info index: as")
    (info-index . "as")))
;; (anything 'anything-c-source-info-as)

;; Info Index bfd
(defvar anything-c-source-info-bfd
  '((name . "Info index: bfd")
    (info-index . "bfd")))
;; (anything 'anything-c-source-info-bfd)

;; Info Index gprof
(defvar anything-c-source-info-gprof
  '((name . "Info index: gprof")
    (info-index . "gprof")))
;; (anything 'anything-c-source-info-gprof)

;; Info Index ld
(defvar anything-c-source-info-ld
  '((name . "Info index: ld")
    (info-index . "ld")))
;; (anything 'anything-c-source-info-ld)

;; Info Index diff
(defvar anything-c-source-info-diff
  '((name . "Info index: diff")
    (info-index . "diff")))
;; (anything 'anything-c-source-info-diff)

;; Info Index flex
(defvar anything-c-source-info-flex
  '((name . "Info index: flex")
    (info-index . "flex")))
;; (anything 'anything-c-source-info-flex)

;; Info Index grep
(defvar anything-c-source-info-grep
  '((name . "Info index: grep")
    (info-index . "grep")))
;; (anything 'anything-c-source-info-grep)

;; Info Index gzip
(defvar anything-c-source-info-gzip
  '((name . "Info index: gzip")
    (info-index . "gzip")))
;; (anything 'anything-c-source-info-gzip)

;; Info Index libtool
(defvar anything-c-source-info-libtool
  '((name . "Info index: libtool")
    (info-index . "libtool")))
;; (anything 'anything-c-source-info-libtool)

;; Info Index texinfo
(defvar anything-c-source-info-texinfo
  '((name . "Info index: texinfo")
    (info-index . "texinfo")))
;; (anything 'anything-c-source-info-texinfo)

;; Info Index info
(defvar anything-c-source-info-info
  '((name . "Info index: info")
    (info-index . "info")))
;; (anything 'anything-c-source-info-info)

;; Info Index gdb
(defvar anything-c-source-info-gdb
  '((name . "Info index: gdb")
    (info-index . "gdb")))
;; (anything 'anything-c-source-info-gdb)

;; Info Index stabs
(defvar anything-c-source-info-stabs
  '((name . "Info index: stabs")
    (info-index . "stabs")))
;; (anything 'anything-c-source-info-stabs)

;; Info Index cvsbook
(defvar anything-c-source-info-cvsbook
  '((name . "Info index: cvsbook")
    (info-index . "cvsbook")))
;; (anything 'anything-c-source-info-cvsbook)

;; Info Index cvs
(defvar anything-c-source-info-cvs
  '((name . "Info index: cvs")
    (info-index . "cvs")))
;; (anything 'anything-c-source-info-cvs)

;; Info Index bison
(defvar anything-c-source-info-bison
  '((name . "Info index: bison")
    (info-index . "bison")))
;; (anything 'anything-c-source-info-bison)

;; Info Index id-utils
(defvar anything-c-source-info-id-utils
  '((name . "Info index: id-utils")
    (info-index . "id-utils")))
;; (anything 'anything-c-source-info-id-utils)

;; Info Index global
(defvar anything-c-source-info-global
  '((name . "Info index: global")
    (info-index . "global")))
;; (anything 'anything-c-source-info-global)

;;;; <Help>
;;; Man Pages
(defvar anything-c-man-pages nil
  "All man pages on system.
Will be calculated the first time you invoke anything with this
source.")

(defun anything-c-man-default-action (candidate)
  "Default action for jumping to a woman or man page from anything."
  (let ((wfiles (woman-file-name-all-completions candidate)))
    (condition-case err
        (if (> (length wfiles) 1)
            (woman-find-file (anything-comp-read "ManFile: " wfiles
                                                 :must-match t))
            ;; If woman is unable to format correctly
            ;; use man instead.
            (woman candidate))
      (error (kill-buffer) ; Kill woman buffer.
             (man candidate)))))

(defvar anything-c-source-man-pages
  `((name . "Manual Pages")
    (candidates . (lambda ()
                    (if anything-c-man-pages
                        anything-c-man-pages
                        ;; XEmacs doesn't have a woman :)
                        (setq anything-c-man-pages
                              (ignore-errors
                                (require 'woman)
                                (woman-file-name "")
                                (sort (mapcar 'car woman-topic-all-completions)
                                      'string-lessp))))))
    (action  ("Show with Woman" . anything-c-man-default-action))
    ;; Woman does not work OS X
    ;; http://xahlee.org/emacs/modernization_man_page.html
    (action-transformer . (lambda (actions candidate)
                            (if (eq system-type 'darwin)
                                '(("Show with Man" . man))
                                actions)))
    (requires-pattern . 2)))
;; (anything 'anything-c-source-man-pages)

;;;; <Command>
;;; Complex command history
(defvar anything-c-source-complex-command-history
  '((name . "Complex Command History")
    (candidates . (lambda () (mapcar 'prin1-to-string command-history)))
    (type . sexp)))
;; (anything 'anything-c-source-complex-command-history)

;;; M-x history
(defvar anything-c-source-extended-command-history
  '((name . "Emacs Commands History")
    (candidates . extended-command-history)
    (type . command)))
;; (anything 'anything-c-source-extended-command-history)

;;; Emacs commands
(defvar anything-c-source-emacs-commands
  '((name . "Emacs Commands")
    (candidates . (lambda ()
                    (let (commands)
                      (mapatoms (lambda (a)
                                  (if (commandp a)
                                      (push (symbol-name a)
                                            commands))))
                      (sort commands 'string-lessp))))
    (type . command)
    (requires-pattern . 2))
  "Source for completing and invoking Emacs commands.
A command is a function with interactive spec that can
be invoked with `M-x'.

To get non-interactive functions listed, use
`anything-c-source-emacs-functions'.")
;; (anything 'anything-c-source-emacs-commands)

;;; Anything M-x

;; Another replacement of `M-x' that act exactly like the
;; vanilla Emacs one, no problem of windows configuration, prefix args
;; can be passed before calling `M-x' (e.g C-u M-x..) but also during
;; anything invocation.
;;;###autoload
(defun anything-M-x ()
  "Preconfigured `anything' for Emacs commands.
It is `anything' replacement of regular `M-x' `execute-extended-command'."
  (interactive)
  (let* (in-help help-cand
                 (command (anything-comp-read
                           "M-x " obarray
                           :test 'commandp
                           :must-match t
                           :requires-pattern 2
                           :name "Emacs Commands"
                           :persistent-action
                           #'(lambda (candidate)
                               (if (and in-help (string= candidate help-cand))
                                   (progn (kill-buffer "*Help*") (setq in-help nil))
                                   (describe-function (intern candidate))
                                   (setq in-help t))
                               (setq help-cand candidate))
                           :persistent-help "Describe this command"
                           :history extended-command-history
                           :sort 'string-lessp
                           :fc-transformer 'anything-M-x-transformer))
                 (history (loop with hist
                             for i in extended-command-history
                             for com = (intern i)
                             when (and (fboundp com) (not (member i hist)))
                             collect i into hist finally return hist)))
    (unless current-prefix-arg (setq current-prefix-arg anything-current-prefix-arg))
    (call-interactively (intern command))
    (setq extended-command-history (cons command (delete command history)))))

(defun* anything-M-x-get-major-mode-command-alist (mode-map)
  "Return alist of MODE-MAP."
  (loop for key being the key-seqs of mode-map using (key-bindings com)
     for str-key  = (key-description key)
     for ismenu   = (string-match "<menu-bar>" str-key)
     unless ismenu collect (cons str-key com)))

(defun anything-get-mode-map-from-mode (mode)
  "Guess the mode-map name according to MODE.
Some modes don't use conventional mode-map name
so we need to guess mode-map name. e.g python-mode ==> py-mode-map.
Return nil if no mode-map found."
  (loop
     ;; Start with a conventional mode-map name.
     with mode-map    = (intern-soft (format "%s-map" mode))
     with mode-string = (symbol-name mode)
     with mode-name   = (replace-regexp-in-string "-mode" "" mode-string)
     while (not mode-map)
     for count downfrom (length mode-name)
     ;; Return when no result after parsing entire string.
     when (eq count 0) return nil 
     for sub-name = (substring mode-name 0 count)
     do (setq mode-map (intern-soft (format "%s-map" (concat sub-name "-mode"))))
     finally return mode-map))

(defun anything-M-x-current-mode-map-alist ()
  "Return mode-map alist of current `major-mode'."
  (let ((map (anything-get-mode-map-from-mode major-mode)))
    (when (and map (boundp map))
      (anything-M-x-get-major-mode-command-alist (symbol-value map)))))

(defface anything-M-x-key-face '((t (:foreground "orange" :underline t)))
  "*Face used in anything-M-x to show keybinding."
  :group 'anything)

(defun anything-M-x-transformer (candidates sources)
  "filtered-candidate-transformer to show bindings in emacs commands.
Show global bindings and local bindings according to current `major-mode'."
  (loop
     with local-map = (with-current-buffer anything-current-buffer
                        (anything-M-x-current-mode-map-alist))
     for i in candidates
     for cand       = (symbol-name i)
     for local-key  = (car (rassq i local-map))
     for key        = (substitute-command-keys (format "\\[%s]" cand))
     collect
       (cons (if (string-match "^M-x" key)
                 (if local-key
                     (concat
                      cand " (" (propertize local-key 'face 'anything-M-x-key-face)
                      ")")
                     cand)
                 (concat
                  cand " (" (propertize key 'face 'anything-M-x-key-face) ")"))
             cand)))

;;; LaCarte
(defvar anything-c-source-lacarte
  '((name . "Lacarte")
    (init . (lambda () (require 'lacarte )))
    (candidates . (lambda () (delete '(nil) (lacarte-get-overall-menu-item-alist))))
    (candidate-number-limit . 9999)
    (action . anything-c-call-interactively))
  "Needs lacarte.el.

http://www.emacswiki.org/cgi-bin/wiki/download/lacarte.el")
;; (anything 'anything-c-source-lacarte)

;;;; <Function>
;;; Emacs functions
(defvar anything-c-source-emacs-functions
  '((name . "Emacs Functions")
    (candidates . (lambda ()
                    (let (commands)
                      (mapatoms (lambda (a)
                                  (if (functionp a)
                                      (push (symbol-name a) commands))))
                      (sort commands 'string-lessp))))
    (type . function)
    (requires-pattern . 2))
  "Source for completing Emacs functions.")
;; (anything 'anything-c-source-emacs-functions)

;;; With abbrev expansion
;;; Similar to my exec-abbrev-cmd.el
;;; See http://www.tsdh.de/cgi-bin/wiki.pl/exec-abbrev-cmd.el
(defvar anything-c-function-abbrev-regexp nil
  "The regexp for `anything-c-source-emacs-functions-with-abbrevs'.
Regexp built from the current `anything-pattern' interpreting it
as abbreviation.
Only for internal use.")

(defun anything-c-match-function-by-abbrev (candidate)
  "Return non-nil if `anything-pattern' is an abbreviation of the function CANDIDATE.

Abbreviations are made by taking the first character from each
word in the function's name, e.g. \"bb\" is an abbrev for
`bury-buffer', \"stb\" is an abbrev for `switch-to-buffer'."
  (string-match anything-c-function-abbrev-regexp candidate))

(defvar anything-c-source-emacs-functions-with-abbrevs
  (append anything-c-source-emacs-functions
          '((match anything-c-match-function-by-abbrev
             anything-c-string-match))
          '((init
             . (lambda ()
                 (defadvice anything-update
                     (before anything-c-update-function-abbrev-regexp activate)
                   (let ((char-list (append anything-pattern nil))
                         (str "^"))
                     (dolist (c char-list)
                       (setq str (concat str (list c) "[^-]*-")))
                     (setq str (concat (substring str 0 (1- (length str))) "$"))
                     (setq anything-c-function-abbrev-regexp str))))))))
;; (anything 'anything-c-source-emacs-functions-with-abbrevs)

(defvar anything-c-source-advice
  '((name . "Function Advice")
    (candidates . anything-c-advice-candidates)
    (action ("Toggle Enable/Disable" . anything-c-advice-toggle))
    ;;    (real-to-display . anything-c-advice-real-to-display)


    (persistent-action . anything-c-advice-persistent-action)
    (persistent-help . "Describe function / C-u C-z: Toggle advice")))
;; (anything 'anything-c-source-advice)
;; (let ((debug-on-signal t))(anything 'anything-c-source-advice))
;; (testadvice)

(defun anything-c-advice-candidates ()
  (require 'advice)
  (loop for (fname) in ad-advised-functions
     for function = (intern fname)
     append
       (loop for class in ad-advice-classes append
            (loop for advice in (ad-get-advice-info-field function class)
               for enabled = (ad-advice-enabled advice)
               collect
                 (cons (format
                        "%s %s %s"
                        (if enabled "Enabled " "Disabled")
                        (propertize fname 'face 'font-lock-function-name-face)
                        (ad-make-single-advice-docstring advice class nil))
                       (list function class advice))))))

(defun anything-c-advice-persistent-action (func-class-advice)
  (if current-prefix-arg
      (anything-c-advice-toggle func-class-advice)
      (describe-function (car func-class-advice))))

(defun anything-c-advice-toggle (func-class-advice)
  (destructuring-bind (function class advice) func-class-advice
    (cond ((ad-advice-enabled advice)
           (ad-advice-set-enabled advice nil)
           (message "Disabled"))
          (t                            ;disabled
           (ad-advice-set-enabled advice t)
           (message "Enabled")))
    (ad-activate function)
    (and anything-in-persistent-action
         (anything-c-advice-update-current-display-string))))

(defun anything-c-advice-update-current-display-string ()
  (anything-edit-current-selection
    (let ((newword (cond ((looking-at "Disabled") "Enabled")
                         ((looking-at "Enabled")  "Disabled")))
          realvalue)
      (when newword
        (delete-region (point) (progn (forward-word 1) (point)))
        (insert newword)))))

;;;###autoload
(defun anything-manage-advice ()
  "Preconfigured `anything' to disable/enable function advices."
  (interactive)
  (anything-other-buffer 'anything-c-source-advice "*anything advice*"))

;;;; <Variable>
;;; Emacs variables
(defvar anything-c-source-emacs-variables
  '((name . "Emacs Variables")
    (candidates . (lambda ()
                    (sort (all-completions "" obarray 'boundp) 'string-lessp)))
    (type . variable)
    (requires-pattern . 2))
  "Source for completing Emacs variables.")
;; (anything 'anything-c-source-emacs-variables)

;;;; <Bookmark>
;;; Bookmarks
(eval-when-compile (require 'bookmark))
(defvar anything-c-source-bookmarks
  '((name . "Bookmarks")
    (init . (lambda ()
              (require 'bookmark)))
    (candidates . bookmark-all-names)
    (type . bookmark))
  "See (info \"(emacs)Bookmarks\").")
;; (anything 'anything-c-source-bookmarks)

;;; bookmark-set
(defvar anything-c-source-bookmark-set
  '((name . "Set Bookmark")
    (dummy)
    (action . bookmark-set))
  "See (info \"(emacs)Bookmarks\").")
;; (anything 'anything-c-source-bookmark-set)

;;; Visible Bookmarks
;; (install-elisp "http://cvs.savannah.gnu.org/viewvc/*checkout*/bm/bm/bm.el")


;; http://d.hatena.ne.jp/grandVin/20080911/1221114327
(defvar anything-c-source-bm
  '((name . "Visible Bookmarks")
    (init . anything-c-bm-init)
    (candidates-in-buffer)
    (type . line))
  "Needs bm.el.

http://www.nongnu.org/bm/")

(defun anything-c-bm-init ()
  "Init function for `anything-c-source-bm'."
  (when (require 'bm nil t)
    (with-no-warnings
      (let ((bookmarks (bm-lists))
            (buf (anything-candidate-buffer 'global)))
        (dolist (bm (sort* (append (car bookmarks) (cdr bookmarks))
                           '< :key 'overlay-start))
          (let ((start (overlay-start bm))
                (end (overlay-end bm))
                (annotation (or (overlay-get bm 'annotation) "")))
            (unless (< (- end start) 1) ; org => (if (< (- end start) 2)
              (let ((str (format "%5d: [%s]: %s\n"
                                 (line-number-at-pos start)
                                 annotation
                                 (buffer-substring start (1- end)))))
                (with-current-buffer buf (insert str))))))))))

;;; Special bookmarks
(defvar anything-c-source-bookmarks-ssh
  '((name . "Bookmarks-ssh")
    (init . (lambda ()
              (require 'bookmark)))
    (candidates . (lambda () (anything-c-collect-bookmarks :ssh t)))
    (type . bookmark))
  "See (info \"(emacs)Bookmarks\").")
;; (anything 'anything-c-source-bookmarks-ssh)

(defvar anything-c-source-bookmarks-su
  '((name . "Bookmarks-root")
    (init . (lambda ()
              (require 'bookmark)))
    (candidates . (lambda () (anything-c-collect-bookmarks :su t)))
    (filtered-candidate-transformer anything-c-highlight-bookmark-su)

    (type . bookmark))
  "See (info \"(emacs)Bookmarks\").")
;; (anything 'anything-c-source-bookmarks-su)

(defvar anything-c-source-bookmarks-local
  '((name . "Bookmarks-Local")
    (init . (lambda ()
              (require 'bookmark)))
    (candidates . (lambda () (anything-c-collect-bookmarks :local t)))
    (filtered-candidate-transformer
     ;;anything-c-adaptive-sort
     anything-c-highlight-bookmark)
    (type . bookmark))
  "See (info \"(emacs)Bookmarks\").")
;; (anything 'anything-c-source-bookmarks-local)

(defun* anything-c-collect-bookmarks (&key local su sudo ssh)
  (let* ((lis-all (bookmark-all-names))
         (lis-loc (cond (local (loop for i in lis-all
                                  unless (string-match "^(ssh)\\|^(su)" i)
                                  collect i))
                        (su (loop for i in lis-all
                               when (string-match "^(su)" i)
                               collect i))
                        (sudo (loop for i in lis-all
                                 when (string-match "^(sudo)" i)
                                 collect i))
                        (ssh (loop for i in lis-all
                                when (string-match "^(ssh)" i)
                                collect i)))))
    (sort lis-loc 'string-lessp)))

(defun anything-c-bookmark-root-logged-p ()
  (catch 'break
    (dolist (i (mapcar #'buffer-name (buffer-list)))
      (when (string-match (format "*tramp/%s ." anything-su-or-sudo) i)
        (throw 'break t)))))

(defun anything-c-highlight-bookmark-su (files source)
  (if (anything-c-bookmark-root-logged-p)
      (anything-c-highlight-bookmark files source)
      (anything-c-highlight-not-logged files source)))

(defun anything-c-highlight-not-logged (files source)
  (loop for i in files
     collect (propertize i 'face anything-c-bookmarks-face3)))

(defun anything-c-highlight-bookmark (bookmarks source)
  "Used as `candidate-transformer' to colorize bookmarks.
Work both with standard Emacs bookmarks and bookmark-extensions.el."
  (loop for i in bookmarks
     for isfile        = (bookmark-get-filename i)
     for bufp          = (and (fboundp 'bmkext-get-buffer-name)
                              (bmkext-get-buffer-name i))
     for handlerp      = (and (fboundp 'bookmark-get-handler)
                              (bookmark-get-handler i))
     for isw3m         = (and (fboundp 'bmkext-w3m-bookmark-p)
                              (bmkext-w3m-bookmark-p i))
     for isgnus        = (and (fboundp 'bmkext-gnus-bookmark-p)
                              (bmkext-gnus-bookmark-p i))
     for isman         = (and (fboundp 'bmkext-man-bookmark-p) ; Man
                              (bmkext-man-bookmark-p i))
     for iswoman       = (and (fboundp 'bmkext-woman-bookmark-p) ; Woman
                              (bmkext-woman-bookmark-p i))
     for handlerp      = (bookmark-get-handler i)
     for isannotation  = (bookmark-get-annotation i)
     for isabook       = (string= (bookmark-prop-get i 'type) "addressbook")
     for isinfo        = (eq handlerp 'Info-bookmark-jump)
     ;; Add a * if bookmark have annotation
     if (and isannotation (not (string-equal isannotation "")))
     do (setq i (concat "*" i))
     collect (cond (;; info buffers
                    isinfo
                    (propertize i 'face 'anything-bmkext-info 'help-echo isfile))
                   (;; w3m buffers
                    isw3m
                    (propertize i 'face 'anything-bmkext-w3m 'help-echo isfile))
                   (;; gnus buffers
                    isgnus
                    (propertize i 'face 'anything-bmkext-gnus 'help-echo isfile))
                   (;; Man Woman
                    (or iswoman isman)
                    (propertize i 'face 'anything-bmkext-man 'help-echo isfile))
                   (;; Addressbook
                    isabook
                    (propertize i 'face '((:foreground "Tomato"))))
                   (;; directories
                    (and isfile (file-directory-p isfile))
                    (propertize i 'face anything-c-bookmarks-face1 'help-echo isfile))
                   (;; regular files
                    t
                    (propertize i 'face 'anything-bmkext-file 'help-echo isfile)))))


;;; Faces for bookmarks
(defface anything-bmkext-info
    '((t (:foreground "green")))
  "*Face used for W3m Emacs bookmarks (not w3m bookmarks)."
  :group 'anything)

(defface anything-bmkext-w3m
    '((t (:foreground "yellow")))
  "*Face used for W3m Emacs bookmarks (not w3m bookmarks)."
  :group 'anything)

(defface anything-bmkext-gnus
    '((t (:foreground "magenta")))
  "*Face used for Gnus bookmarks."
  :group 'anything)

(defface anything-bmkext-man
    '((t (:foreground "Orange4")))
  "*Face used for Woman/man bookmarks."
  :group 'anything)

(defface anything-bmkext-no--file
    '((t (:foreground "grey")))
  "*Face used for non--file bookmarks."
  :group 'anything)

(defface anything-bmkext-file
    '((t (:foreground "Deepskyblue2")))
  "*Face used for non--file bookmarks."
  :group 'anything)

(defface anything-bookmarks-su-face '((t (:foreground "red")))
  "Face for su/sudo bookmarks."
  :group 'anything)

(defvar anything-c-bookmarks-face1 'anything-dir-heading)
(defvar anything-c-bookmarks-face2 'anything-file-name)
(defvar anything-c-bookmarks-face3 'anything-bookmarks-su-face)


;;; Sources to filter bookmark-extensions bookmarks.
;; Dependency: http://mercurial.intuxication.org/hg/emacs-bookmark-extension
;; If you want to enable google-maps in addressbook you will need
;; Julien Danjou google-maps-el package available here:
;; http://julien.danjou.info/google-maps-el.html

(defun anything-c-bmkext-filter-setup-alist (fn &rest args)
  "Return a filtered `bookmark-alist' sorted alphabetically."
  (loop
     with alist = (if args
                      (apply #'(lambda (x) (funcall fn x)) args)
                      (funcall fn))
     for i in alist
     for b = (car i)
     collect b into sa
     finally return (sort sa 'string-lessp)))

;; Addressbook
(defvar anything-c-source-bmkext-addressbook
  '((name . "Bookmark Addressbook")
    (init . (lambda ()
              (require 'bookmark-extensions)
              (bookmark-maybe-load-default-file)))
    (candidates . anything-c-bmkext-addressbook-setup-alist)
    (persistent-action
     . (lambda (candidate)
         (let ((bmk (anything-bookmark-get-bookmark-from-name
                     candidate)))
           (bookmark--jump-via bmk 'pop-to-buffer))))
    (persistent-help . "Show contact - Prefix with C-u to append")
    (filtered-candidate-transformer
     ;;anything-c-adaptive-sort
     anything-c-highlight-bookmark)
    (action . (("Show person's data"
                . (lambda (candidate)
                    (let ((bmk (anything-bookmark-get-bookmark-from-name
                                candidate))
                          (current-prefix-arg anything-current-prefix-arg))
                      (bookmark-jump bmk))))
               ("Send Mail"
                . (lambda (candidate)
                    (let ((bmk (anything-bookmark-get-bookmark-from-name
                                candidate)))
                      (if anything-current-prefix-arg
                          (addressbook-set-mail-buffer1 bmk 'append)
                          (addressbook-set-mail-buffer1 bmk)))))
               ("Edit Bookmark"
                . (lambda (candidate)
                    (let ((bmk (anything-bookmark-get-bookmark-from-name
                                candidate)))
                      (addressbook-bookmark-edit
                       (assoc bmk bookmark-alist)))))
               ("Insert Email at point"
                . (lambda (candidate)
                    (let* ((bmk   (anything-bookmark-get-bookmark-from-name
                                   candidate))
                           (mlist (split-string
                                   (assoc-default
                                    'email (assoc bmk bookmark-alist))
                                   ", ")))
                      (insert
                       (if (> (length mlist) 1)
                           (anything-comp-read
                            "Insert Mail Address: " mlist :must-match t)
                           (car mlist))))))
               ("Show annotation"
                . (lambda (candidate)
                    (let ((bmk (anything-bookmark-get-bookmark-from-name
                                candidate)))
                      (bookmark-show-annotation bmk))))
               ("Edit annotation"
                . (lambda (candidate)
                    (let ((bmk (anything-bookmark-get-bookmark-from-name
                                candidate)))
                      (bookmark-edit-annotation bmk))))
               ("Show Google map"
                . (lambda (candidate)
                    (let* ((bmk (anything-bookmark-get-bookmark-from-name
                                 candidate))
                           (full-bmk (assoc bmk bookmark-alist)))
                      (addressbook-google-map full-bmk))))))))


(defun anything-c-bmkext-addressbook-setup-alist ()
  "Specialized filter function for bookmarks w3m."
  (anything-c-bmkext-filter-setup-alist 'bmkext-addressbook-alist-only))

;; W3m
(defvar anything-c-source-bookmark-w3m
  '((name . "Bookmark W3m")
    (init . (lambda ()
              (require 'bookmark-extensions)
              (bookmark-maybe-load-default-file)))
    (candidates . anything-c-bookmark-w3m-setup-alist)
    (filtered-candidate-transformer
     ;;anything-c-adaptive-sort
     anything-c-highlight-bookmark)
    (type . bookmark)))
;; (anything 'anything-c-source-bookmark-w3m)

(defun anything-c-bookmark-w3m-setup-alist ()
  "Specialized filter function for bookmarks w3m."
  (anything-c-bmkext-filter-setup-alist 'bmkext-w3m-alist-only))

;; Images
(defvar anything-c-source-bookmark-images
  '((name . "Bookmark Images")
    (init . (lambda ()
              (require 'bookmark-extensions)
              (bookmark-maybe-load-default-file)))
    (candidates . anything-c-bookmark-images-setup-alist)
    (filtered-candidate-transformer
     ;;anything-c-adaptive-sort
     anything-c-highlight-bookmark)
    (type . bookmark)))
;; (anything 'anything-c-source-bookmark-images)

(defun anything-c-bookmark-images-setup-alist ()
  "Specialized filter function for images bookmarks."
  (anything-c-bmkext-filter-setup-alist 'bmkext-image-file-alist-only))

;; Woman Man
(defvar anything-c-source-bookmark-man
  '((name . "Bookmark Woman&Man")
    (init . (lambda ()
              (require 'bookmark-extensions)
              (bookmark-maybe-load-default-file)))
    (candidates . anything-c-bookmark-man-setup-alist)
    (filtered-candidate-transformer
     ;;anything-c-adaptive-sort
     anything-c-highlight-bookmark)
    (type . bookmark)))
;; (anything 'anything-c-source-bookmark-man)

(defun anything-c-bookmark-man-setup-alist ()
  "Specialized filter function for bookmarks w3m."
  (append (anything-c-bmkext-filter-setup-alist 'bmkext-man-alist-only)
          (anything-c-bmkext-filter-setup-alist 'bmkext-woman-alist-only)))

;; Gnus
(defvar anything-c-source-bookmark-gnus
  '((name . "Bookmark Gnus")
    (init . (lambda ()
              (require 'bookmark-extensions)
              (bookmark-maybe-load-default-file)))
    (candidates . anything-c-bookmark-gnus-setup-alist)
    (filtered-candidate-transformer
     ;;anything-c-adaptive-sort
     anything-c-highlight-bookmark)
    (type . bookmark)))
;; (anything 'anything-c-source-bookmark-gnus)

(defun anything-c-bookmark-gnus-setup-alist ()
  "Specialized filter function for bookmarks gnus."
  (anything-c-bmkext-filter-setup-alist 'bmkext-gnus-alist-only))

;; Info
(defvar anything-c-source-bookmark-info
  '((name . "Bookmark Info")
    (init . (lambda ()
              (require 'bookmark-extensions)
              (bookmark-maybe-load-default-file)))
    (candidates . anything-c-bookmark-info-setup-alist)
    (filtered-candidate-transformer
     ;;anything-c-adaptive-sort
     anything-c-highlight-bookmark)
    (type . bookmark)))
;; (anything 'anything-c-source-bookmark-info)

(defun anything-c-bookmark-info-setup-alist ()
  "Specialized filter function for bookmarks info."
  (anything-c-bmkext-filter-setup-alist 'bmkext-info-alist-only))

;; Local Files&directories
(defvar anything-c-source-bookmark-files&dirs
  '((name . "Bookmark Files&Directories")
    (init . (lambda ()
              (require 'bookmark-extensions)
              (bookmark-maybe-load-default-file)))
    (candidates . anything-c-bookmark-local-files-setup-alist)
    (filtered-candidate-transformer
     ;;anything-c-adaptive-sort
     anything-c-highlight-bookmark)
    (type . bookmark)))
;; (anything 'anything-c-source-bookmark-files&dirs)

(defun anything-c-bookmark-local-files-setup-alist ()
  "Specialized filter function for bookmarks locals files."
  (anything-c-bmkext-filter-setup-alist 'bmkext-local-file-alist-only))

;; Su Files&directories
(defvar anything-c-source-bookmark-su-files&dirs
  '((name . "Bookmark Root-Files&Directories")
    (init . (lambda ()
              (require 'bookmark-extensions)
              (bookmark-maybe-load-default-file)))
    (candidates . anything-c-bookmark-su-files-setup-alist)
    (filtered-candidate-transformer
     ;;anything-c-adaptive-sort
     anything-c-highlight-bookmark-su)
    (type . bookmark)))
;; (anything 'anything-c-source-bookmark-su-files&dirs)

(defun anything-c-bookmark-su-files-setup-alist ()
  "Specialized filter function for bookmarks su/sudo files."
  (loop
     with l = (anything-c-bmkext-filter-setup-alist 'bmkext-remote-file-alist-only)
     for i in l
     for isfile = (bookmark-get-filename i)
     for istramp = (and isfile (boundp 'tramp-file-name-regexp)
                        (save-match-data
                          (string-match tramp-file-name-regexp isfile)))
     for issu = (and istramp
                     (string-match bmkext-su-or-sudo-regexp isfile))
     if issu
     collect i))

;; Ssh Files&directories
(defvar anything-c-source-bookmark-ssh-files&dirs
  '((name . "Bookmark Ssh-Files&Directories")
    (init . (lambda ()
              (require 'bookmark-extensions)
              (bookmark-maybe-load-default-file)))
    (candidates . anything-c-bookmark-ssh-files-setup-alist)
    ;(filtered-candidate-transformer . anything-c-adaptive-sort)
    (type . bookmark)))
;; (anything 'anything-c-source-bookmark-ssh-files&dirs)

(defun anything-c-bookmark-ssh-files-setup-alist ()
  "Specialized filter function for bookmarks ssh files."
  (loop
     with l = (anything-c-bmkext-filter-setup-alist 'bmkext-remote-file-alist-only)
     for i in l
     for isfile = (bookmark-get-filename i)
     for istramp = (and isfile (boundp 'tramp-file-name-regexp)
                        (save-match-data
                          (string-match tramp-file-name-regexp isfile)))
     for isssh = (and istramp
                      (string-match "/ssh:" isfile))
     if isssh
     collect i))


;; All bookmark-extensions sources.
;;;###autoload
(defun anything-bookmark-ext ()
  "Preconfigured `anything' for bookmark-extensions sources.
Needs bookmark-ext.el

http://mercurial.intuxication.org/hg/emacs-bookmark-extension"
  (interactive)
  (anything
   :sources
   '(anything-c-source-bookmark-files&dirs
     anything-c-source-bookmark-w3m
     anything-c-source-bmkext-addressbook
     anything-c-source-bookmark-gnus
     anything-c-source-bookmark-info
     anything-c-source-bookmark-man
     anything-c-source-bookmark-images
     anything-c-source-bookmark-su-files&dirs
     anything-c-source-bookmark-ssh-files&dirs)
   :prompt "SearchBookmark: "
   :buffer "*anything bmkext*"))


;; Firefox bookmarks
;; You will have to set firefox to import bookmarks in his html file bookmarks.html.
;; (only for firefox versions >=3)
;; To achieve that, open about:config in firefox and double click on this line to enable value
;; to true:
;; user_pref("browser.bookmarks.autoExportHTML", false);
;; You should have now:
;; user_pref("browser.bookmarks.autoExportHTML", true);

(defvar anything-firefox-bookmark-url-regexp "\\(https\\|http\\|ftp\\|about\\|file\\)://[^ \"]*")
(defvar anything-firefox-bookmarks-regexp ">\\([^><]+.[^</a>]\\)")

(defun anything-get-firefox-user-init-dir ()
  "Guess the default Firefox user directory name."
  (let* ((moz-dir (concat (getenv "HOME") "/.mozilla/firefox/"))
         (moz-user-dir
          (with-current-buffer (find-file-noselect (concat moz-dir "profiles.ini"))
            (goto-char (point-min))
            (prog1
                (when (search-forward "Path=" nil t)
                  (buffer-substring-no-properties (point) (point-at-eol)))
              (kill-buffer)))))
    (file-name-as-directory (concat moz-dir moz-user-dir))))

(defun anything-guess-firefox-bookmark-file ()
  "Return the path of the Firefox bookmarks file."
  (concat (anything-get-firefox-user-init-dir) "bookmarks.html"))

(defun anything-html-bookmarks-to-alist (file url-regexp bmk-regexp)
  "Parse html bookmark FILE and return an alist with (title . url) as elements."
  (let (bookmarks-alist url title)
    (with-temp-buffer
      (insert-file-contents file)
      (goto-char (point-min))
      (while (re-search-forward "href=\\|^ *<DT><A HREF=" nil t)
        (forward-line 0)
        (when (re-search-forward url-regexp nil t)
          (setq url (match-string 0)))
        (when (re-search-forward bmk-regexp nil t)
          (setq title (match-string 1)))
        (push (cons title url) bookmarks-alist)
        (forward-line)))
    (nreverse bookmarks-alist)))

(defvar anything-c-firefox-bookmarks-alist nil)
(defvar anything-c-source-firefox-bookmarks
  '((name . "Firefox Bookmarks")
    (init . (lambda ()
              (setq anything-c-firefox-bookmarks-alist
                    (anything-html-bookmarks-to-alist
                     (anything-guess-firefox-bookmark-file)
                     anything-firefox-bookmark-url-regexp
                     anything-firefox-bookmarks-regexp))))
    (candidates . (lambda ()
                    (mapcar #'car anything-c-firefox-bookmarks-alist)))
    (filtered-candidate-transformer
     ;anything-c-adaptive-sort
     anything-c-highlight-firefox-bookmarks)
    (action . (("Browse Url Firefox"
                . (lambda (candidate)
                    (browse-url-firefox
                     (anything-c-firefox-bookmarks-get-value candidate))))
               ("Browse Url w3m"
                . (lambda (candidate)
                    (w3m-browse-url
                     (anything-c-firefox-bookmarks-get-value candidate))))
               ("Copy Url"
                . (lambda (elm)
                    (kill-new (anything-c-w3m-bookmarks-get-value elm))))))))

;; (anything 'anything-c-source-firefox-bookmarks)

(defun anything-c-firefox-bookmarks-get-value (elm)
  (assoc-default elm anything-c-firefox-bookmarks-alist))

(defun anything-c-highlight-firefox-bookmarks (bookmarks source)
  (loop for i in bookmarks
     collect (propertize
              i 'face '((:foreground "YellowGreen"))
              'help-echo (anything-c-firefox-bookmarks-get-value i))))

;; W3m bookmark
;; Bugfix:
;; Some users have the emacs-w3m library in load-path
;; without having the w3m executable :-;
;; So check if w3m program is present before trying to load
;; emacs-w3m.
(eval-when-compile
  (when (executable-find "w3m")
    (require 'w3m-bookmark nil t)))
(defvar w3m-bookmark-file "~/.w3m/bookmark.html")


(defface anything-w3m-bookmarks-face '((t (:foreground "cyan1" :underline t)))
  "Face for w3m bookmarks" :group 'anything)

(defvar anything-w3m-bookmarks-regexp ">\\([^><]+.[^</a>]\\)")
(defvar anything-w3m-bookmark-url-regexp "\\(https\\|http\\|ftp\\|file\\)://[^>]*")
(defvar anything-c-w3m-bookmarks-alist nil)
(defvar anything-c-source-w3m-bookmarks
  '((name . "W3m Bookmarks")
    (init . (lambda ()
              (setq anything-c-w3m-bookmarks-alist
                    (anything-html-bookmarks-to-alist
                     w3m-bookmark-file
                     anything-w3m-bookmark-url-regexp
                     anything-w3m-bookmarks-regexp))))
    (candidates . (lambda ()
                    (mapcar #'car anything-c-w3m-bookmarks-alist)))
    (filtered-candidate-transformer
     ;anything-c-adaptive-sort
     anything-c-highlight-w3m-bookmarks)
    (action . (("Browse Url"
                . (lambda (candidate)
                    (anything-c-w3m-browse-bookmark candidate)))
               ("Copy Url"
                . (lambda (elm)
                    (kill-new (anything-c-w3m-bookmarks-get-value elm))))
               ("Browse Url Firefox"
                . (lambda (candidate)
                    (anything-c-w3m-browse-bookmark candidate t)))
               ("Delete Bookmark"
                . (lambda (candidate)
                    (anything-c-w3m-delete-bookmark candidate)))
               ("Rename Bookmark"
                . (lambda (candidate)
                    (anything-c-w3m-rename-bookmark candidate)))))
    (persistent-action . (lambda (candidate)
                           (if current-prefix-arg
                               (anything-c-w3m-browse-bookmark candidate t)
                               (anything-c-w3m-browse-bookmark candidate nil t))))
    (persistent-help . "Open URL with emacs-w3m in new tab / \
C-u \\[anything-execute-persistent-action]: Open URL with Firefox"))
  "Needs w3m and emacs-w3m.

http://w3m.sourceforge.net/
http://emacs-w3m.namazu.org/")

;; (anything 'anything-c-source-w3m-bookmarks)

(defun anything-c-w3m-bookmarks-get-value (elm)
  (replace-regexp-in-string
   "\"" "" (cdr (assoc elm anything-c-w3m-bookmarks-alist))))

(defun anything-c-w3m-browse-bookmark (elm &optional use-firefox new-tab)
  (let* ((fn (if use-firefox 'browse-url-firefox 'w3m-browse-url))
         (arg (and (eq fn 'w3m-browse-url) new-tab)))
    (funcall fn (anything-c-w3m-bookmarks-get-value elm) arg)))

(defun anything-c-highlight-w3m-bookmarks (bookmarks source)
  (loop for i in bookmarks
     collect (propertize
              i 'face 'anything-w3m-bookmarks-face
              'help-echo (anything-c-w3m-bookmarks-get-value i))))


(defun anything-c-w3m-delete-bookmark (elm)
  (save-excursion
    (find-file-literally w3m-bookmark-file)
    (goto-char (point-min))
    (when (re-search-forward elm nil t)
      (beginning-of-line)
      (delete-region (point)
                     (line-end-position))
      (delete-blank-lines))
    (save-buffer (current-buffer))
    (kill-buffer (current-buffer))))

(defun anything-c-w3m-rename-bookmark (elm)
  (let* ((old-title (replace-regexp-in-string ">" "" elm))
         (new-title (read-string "NewTitle: " old-title)))
    (save-excursion
      (find-file-literally w3m-bookmark-file)
      (goto-char (point-min))
      (when (re-search-forward (concat elm "<") nil t)
        (goto-char (1- (point)))
        (delete-char (- (length old-title)))
        (insert new-title))
      (save-buffer (current-buffer))
      (kill-buffer (current-buffer)))))

;;;; <Library>
;;; Elisp library scan
(defvar anything-c-source-elisp-library-scan
  '((name . "Elisp libraries (Scan)")
    (init . (anything-c-elisp-library-scan-init))
    (candidates-in-buffer)
    (action ("Find library"
             . (lambda (candidate) (find-file (find-library-name candidate))))
     ("Find library other window"
      . (lambda (candidate)
          (find-file-other-window (find-library-name candidate))))
     ("Load library"
      . (lambda (candidate) (load-library candidate))))))
;; (anything 'anything-c-source-elisp-library-scan)

(defun anything-c-elisp-library-scan-init ()
  "Init anything buffer status."
  (let ((anything-buffer (anything-candidate-buffer 'global))
        (library-list (anything-c-elisp-library-scan-list)))
    (with-current-buffer anything-buffer
      (dolist (library library-list)
        (insert (format "%s\n" library))))))

(defun anything-c-elisp-library-scan-list (&optional dirs string)
  "Do completion for file names passed to `locate-file'.
DIRS is directory to search path.
STRING is string to match."
  ;; Use `load-path' as path when ignore `dirs'.
  (or dirs (setq dirs load-path))
  ;; Init with blank when ignore `string'.
  (or string (setq string ""))
  ;; Get library list.
  (let ((string-dir (file-name-directory string))
        ;; File regexp that suffix match `load-file-rep-suffixes'.
        (match-regexp (format "^.*\\.el%s$" (regexp-opt load-file-rep-suffixes)))
        name
        names)
    (dolist (dir dirs)
      (unless dir
        (setq dir default-directory))
      (if string-dir
          (setq dir (expand-file-name string-dir dir)))
      (when (file-directory-p dir)
        (dolist (file (file-name-all-completions
                       (file-name-nondirectory string) dir))
          ;; Suffixes match `load-file-rep-suffixes'.
          (setq name (if string-dir (concat string-dir file) file))
          (if (string-match match-regexp name)
              (add-to-list 'names name)))))
    names))

;;;; <Programming>
;;; Imenu
(defvar anything-c-imenu-delimiter " / ")

(defvar anything-c-imenu-index-filter nil)
(make-variable-buffer-local 'anything-c-imenu-index-filter)

(defvar anything-c-cached-imenu-alist nil)
(make-variable-buffer-local 'anything-c-cached-imenu-alist)

(defvar anything-c-cached-imenu-candidates nil)
(make-variable-buffer-local 'anything-c-cached-imenu-candidates)

(defvar anything-c-cached-imenu-tick nil)
(make-variable-buffer-local 'anything-c-cached-imenu-tick)

(eval-when-compile (require 'imenu))
(setq imenu-auto-rescan t)

(defun anything-imenu-create-candidates (entry)
  "Create candidates with ENTRY."
  (if (listp (cdr entry))
      (mapcan
       (lambda (sub)
         (if (consp (cdr sub))
             (mapcar
              (lambda (subentry)
                (concat (car entry) anything-c-imenu-delimiter subentry))
              (anything-imenu-create-candidates sub))
             (list (concat (car entry) anything-c-imenu-delimiter (car sub)))))
       (cdr entry))
      (list entry)))

(defvar anything-c-source-imenu
  '((name . "Imenu")
    (init . (lambda () (require 'imenu)))
    (candidates . anything-c-imenu-candidates)
    (persistent-action . (lambda (elm)
                           (anything-c-imenu-default-action elm)
                           (unless (fboundp 'semantic-imenu-tag-overlay)
                             (anything-match-line-color-current-line))))
    (persistent-help . "Show this entry")
    (action . anything-c-imenu-default-action))
  "See (info \"(emacs)Imenu\")")

;; (anything 'anything-c-source-imenu)

(defun anything-c-imenu-candidates ()
  (with-current-buffer anything-current-buffer
    (let ((tick (buffer-modified-tick)))
      (if (eq anything-c-cached-imenu-tick tick)
          anything-c-cached-imenu-candidates
          (setq imenu--index-alist nil)
          (setq anything-c-cached-imenu-tick tick
                anything-c-cached-imenu-candidates
                (ignore-errors
                  (mapcan
                   'anything-imenu-create-candidates
                   (setq anything-c-cached-imenu-alist
                         (let ((index (imenu--make-index-alist)))
                           (if anything-c-imenu-index-filter
                               (funcall anything-c-imenu-index-filter index)
                               index))))))
          (setq anything-c-cached-imenu-candidates
                (mapcar #'(lambda (x)
                            (if (stringp x)
                                x
                                (car x)))
                        anything-c-cached-imenu-candidates))))))

(setq imenu-default-goto-function 'imenu-default-goto-function)
(defun anything-c-imenu-default-action (elm)
  "The default action for `anything-c-source-imenu'."
  (let ((path (split-string elm anything-c-imenu-delimiter))
        (alist anything-c-cached-imenu-alist))
    (dolist (elm path)
      (setq alist (assoc elm alist)))
    (imenu alist)))

;;; Ctags
(defvar anything-c-ctags-modes
  '( c-mode c++-mode awk-mode csharp-mode java-mode javascript-mode lua-mode
    makefile-mode pascal-mode perl-mode cperl-mode php-mode python-mode
    scheme-mode sh-mode slang-mode sql-mode tcl-mode ))

(defun anything-c-source-ctags-init ()
  (when (and buffer-file-name
             (memq major-mode anything-c-ctags-modes)
             (anything-current-buffer-is-modified))
    (with-current-buffer (anything-candidate-buffer 'local)
      (call-process-shell-command
       (if (string-match "\\.el\\.gz$" anything-buffer-file-name)
           (format "ctags -e -u -f- --language-force=lisp --fields=n =(zcat %s) "
                   anything-buffer-file-name)
           (format "ctags -e -u -f- --fields=n %s " anything-buffer-file-name))
       nil (current-buffer))
      (goto-char (point-min))
      (forward-line 2)
      (delete-region (point-min) (point))
      (loop while (and (not (eobp)) (search-forward "\001" (point-at-eol) t))
         for lineno-start = (point)
         for lineno = (buffer-substring
                       lineno-start
                       (1- (search-forward "," (point-at-eol) t)))
         do
           (beginning-of-line)
           (insert (format "%5s:" lineno))
           (search-forward "\177" (point-at-eol) t)
           (delete-region (1- (point)) (point-at-eol))
           (forward-line 1)))))

(defvar anything-c-source-ctags
  '((name . "Exuberant ctags")
    (init . anything-c-source-ctags-init)
    (candidates-in-buffer)
    (adjust)
    (type . line))
  "Needs Exuberant Ctags.

http://ctags.sourceforge.net/")
;; (anything 'anything-c-source-ctags)

;; Semantic
(eval-when-compile (require 'semantic nil t))
(declare-function semantic-format-tag-summarize "ext:format.el" (tag &optional parent color) t)
(declare-function semantic-tag-components "ext:tag.el" (tag) t)
(declare-function semantic-go-to-tag "ext:tag-file.el" (tag) t)
(declare-function semantic-tag-type "ext:tag-file.el" (tag) t)
(declare-function semantic-tag-class "ext:tag-file.el" (tag) t)
(defvar anything-semantic-candidates nil)

(defun anything-semantic-construct-candidates (tags depth)
  (when (require 'semantic nil t)
    (apply
     'append
     (mapcar
      (lambda (tag)
        (if (listp tag)
            (let ((type (semantic-tag-type tag))
                  (class (semantic-tag-class tag)))
              (if (or (and (stringp type)
                           (or (string= type "class")
                               (string= type "namespace")))
                      (eq class 'function)
                      (eq class 'variable))
                  (cons (cons (concat (make-string (* depth 2) ?\s)
                                      (semantic-format-tag-summarize tag nil t))
                              tag)
                        (anything-semantic-construct-candidates
                         (semantic-tag-components tag) (1+ depth)))))))
      tags))))

(defun anything-semantic-default-action (candidate)
  (let ((tag (cdr (assoc candidate anything-semantic-candidates))))
    (semantic-go-to-tag tag)))

(defvar anything-c-source-semantic
  '((name . "Semantic Tags")
    (init . (lambda ()
              (setq anything-semantic-candidates
                    (ignore-errors (anything-semantic-construct-candidates
                                    (semantic-fetch-tags) 0)))))
    (candidates . (lambda ()
                    (if anything-semantic-candidates
                        (mapcar 'car anything-semantic-candidates))))
    (persistent-action . (lambda (elm)
                           (anything-semantic-default-action elm)
                           (anything-match-line-color-current-line)))
    (persistent-help . "Show this entry")
    (action . anything-semantic-default-action)
    "Needs semantic in CEDET.

http://cedet.sourceforge.net/semantic.shtml
http://cedet.sourceforge.net/"))

;; (anything 'anything-c-source-semantic)

;;; Function is called by
;;;###autoload
(defun anything-simple-call-tree ()
  "Preconfigured `anything' for simple-call-tree. List function relationships.

Needs simple-call-tree.el.
http://www.emacswiki.org/cgi-bin/wiki/download/simple-call-tree.el"
  (interactive)
  (anything-other-buffer
   '(anything-c-source-simple-call-tree-functions-callers
     anything-c-source-simple-call-tree-callers-functions)
   "*anything simple-call-tree*"))

(defvar anything-c-source-simple-call-tree-functions-callers
  '((name . "Function is called by")
    (init . anything-c-simple-call-tree-functions-callers-init)
    (multiline)
    (candidates . anything-c-simple-call-tree-candidates)
    (persistent-action . anything-c-simple-call-tree-persistent-action)
    (persistent-help . "Show function definitions by rotation")
    (action ("Find definition selected by persistent-action" .
             anything-c-simple-call-tree-find-definition)))
  "Needs simple-call-tree.el.
http://www.emacswiki.org/cgi-bin/wiki/download/simple-call-tree.el")

(defvar anything-c-simple-call-tree-tick nil)
(make-variable-buffer-local 'anything-c-simple-call-tree-tick)
(defun anything-c-simple-call-tree-analyze-maybe ()
  (unless (eq (buffer-chars-modified-tick) anything-c-simple-call-tree-tick)
    (simple-call-tree-analyze)
    (setq anything-c-simple-call-tree-tick (buffer-chars-modified-tick))))

(defun anything-c-simple-call-tree-init-base (function message)
  (require 'simple-call-tree)
  (with-no-warnings
    (when (anything-current-buffer-is-modified)
      (anything-c-simple-call-tree-analyze-maybe)
      (let ((list (funcall function simple-call-tree-alist)))
        (with-current-buffer (anything-candidate-buffer 'local)
          (dolist (entry list)
            (let ((funcs (concat "  " (mapconcat #'identity (cdr entry) "\n  "))))
              (insert (car entry) message
                      (if (string= funcs "  ")
                          "  no functions."
                          funcs)
                      "\n\n"))))))))

(defun anything-c-simple-call-tree-functions-callers-init ()
  (anything-c-simple-call-tree-init-base 'simple-call-tree-invert
                                         " is called by\n"))

(defun anything-c-simple-call-tree-candidates ()
  (with-current-buffer (anything-candidate-buffer)
    (split-string (buffer-string) "\n\n")))

(defvar anything-c-simple-call-tree-related-functions nil)
(defvar anything-c-simple-call-tree-function-index 0)
(defun anything-c-simple-call-tree-persistent-action (candidate)
  (unless (eq last-command 'anything-execute-persistent-action)
    (setq anything-c-simple-call-tree-related-functions
          (delete "no functions."
                  (split-string
                   (replace-regexp-in-string "  \\| is called by\\| calls "
                                             "" candidate)
                   "\n")))
    (setq anything-c-simple-call-tree-function-index -1))
  (incf anything-c-simple-call-tree-function-index)
  (anything-c-simple-call-tree-find-definition candidate))

(defun anything-c-simple-call-tree-find-definition (candidate)
  (find-function
   (intern
    (nth (mod anything-c-simple-call-tree-function-index
              (length anything-c-simple-call-tree-related-functions))
         anything-c-simple-call-tree-related-functions))))

;; (anything 'anything-c-source-simple-call-tree-functions-callers)

;;; Function calls
(defvar anything-c-source-simple-call-tree-callers-functions
  '((name . "Function calls")
    (init . anything-c-simple-call-tree-callers-functions-init)
    (multiline)
    (candidates . anything-c-simple-call-tree-candidates)
    (persistent-action . anything-c-simple-call-tree-persistent-action)
    (persistent-help . "Show function definitions by rotation")
    (action ("Find definition selected by persistent-action" .
             anything-c-simple-call-tree-find-definition)))
  "Needs simple-call-tree.el.
http://www.emacswiki.org/cgi-bin/wiki/download/simple-call-tree.el")

(defun anything-c-simple-call-tree-callers-functions-init ()
  (anything-c-simple-call-tree-init-base 'identity " calls \n"))

;; (anything 'anything-c-source-simple-call-tree-callers-functions)

;;; Commands/Options with doc
(defvar anything-c-auto-document-data nil)
(make-variable-buffer-local 'anything-c-auto-document-data)
(defvar anything-c-source-commands-and-options-in-file
  '((name . "Commands/Options in file")
    (header-name
     . (lambda (x) (format "Commands/Options in %s"
                           (buffer-local-value 'buffer-file-name
                                               anything-current-buffer))))
    (candidates . anything-command-and-options-candidates)
    (multiline)
    (action . imenu))
  "List Commands and Options with doc. It needs auto-document.el .

http://www.emacswiki.org/cgi-bin/wiki/download/auto-document.el")

(eval-when-compile (require 'auto-document nil t))
(defun anything-command-and-options-candidates ()
  (with-current-buffer anything-current-buffer
    (when (and (require 'auto-document nil t)
               (eq major-mode 'emacs-lisp-mode)
               (or (anything-current-buffer-is-modified)
                   (not anything-c-auto-document-data)))
      (or imenu--index-alist (imenu--make-index-alist t))
      (setq anything-c-auto-document-data
            (destructuring-bind (commands options)
                (adoc-construct anything-current-buffer)
              (append
               (loop for (command . doc) in commands
                  for cmdname = (symbol-name command)
                  collect
                    (cons
                     (format "Command: %s\n %s"
                             (propertize cmdname 'face font-lock-function-name-face)
                             (adoc-first-line doc))
                     (assoc cmdname imenu--index-alist)))
               (loop with var-alist = (cdr (assoc "Variables" imenu--index-alist))
                  for (option doc default) in options
                  for optname = (symbol-name option)
                  collect
                    (cons
                     (format "Option: %s\n %s\n default = %s"
                             (propertize optname 'face font-lock-variable-name-face)
                             (adoc-first-line doc)
                             (adoc-prin1-to-string default))
                     (assoc optname
                            var-alist)))))))
    anything-c-auto-document-data))

;; (anything 'anything-c-source-commands-and-options-in-file)

;;;; <Color and Face>
;;; Customize Face
(defvar anything-c-source-customize-face
  '((name . "Customize Face")
    (init . (lambda ()
              (unless (anything-candidate-buffer)
                (save-window-excursion (list-faces-display))
                (anything-candidate-buffer (get-buffer "*Faces*")))))
    (candidates-in-buffer)
    (get-line . buffer-substring)
    (action . (lambda (line)
                (customize-face (intern (car (split-string line))))))
    (requires-pattern . 3))
  "See (info \"(emacs)Faces\")")
;; (anything 'anything-c-source-customize-face)

;; Color
(defvar anything-c-source-colors
  '((name . "Colors")
    (init . (lambda () (unless (anything-candidate-buffer)
                         (save-window-excursion (list-colors-display))
                         (anything-candidate-buffer (get-buffer "*Colors*")))))
    (candidates-in-buffer)
    (get-line . buffer-substring)
    (action
     ("Copy Name" . (lambda (candidate)
                      (kill-new (anything-c-colors-get-name candidate))))
     ("Copy RGB" . (lambda (candidate)
                     (kill-new (anything-c-colors-get-rgb candidate))))
     ("Insert Name" . (lambda (candidate)
                        (with-current-buffer anything-current-buffer
                          (insert (anything-c-colors-get-name candidate)))))
     ("Insert RGB" . (lambda (candidate)
                       (with-current-buffer anything-current-buffer
                         (insert (anything-c-colors-get-rgb candidate))))))))
;; (anything 'anything-c-source-colors)

(defun anything-c-colors-get-name (candidate)
  "Get color name."
  (replace-regexp-in-string
   " " ""
   (with-temp-buffer
     (insert (capitalize candidate))
     (goto-char (point-min))
     (search-forward-regexp "\\s-\\{2,\\}")
     (delete-region (point) (point-max))
     (buffer-string))))

(defun anything-c-colors-get-rgb (candidate)
  "Get color RGB."
  (replace-regexp-in-string
   " " ""
   (with-temp-buffer
     (insert (capitalize candidate))
     (goto-char (point-max))
     (search-backward-regexp "\\s-\\{2,\\}")
     (delete-region (point) (point-min))
     (buffer-string))))

;;;; <Search Engine>
;;; Tracker desktop search
(defvar anything-c-source-tracker-search
  '((name . "Tracker Search")
    (candidates . (lambda ()
                    (start-process "tracker-search-process" nil
                                   "tracker-search"
                                   anything-pattern)))
    (type . file)
    (requires-pattern . 3)
    (delayed))
  "Source for retrieving files matching the current input pattern
with the tracker desktop search.")
;; (anything 'anything-c-source-tracker-search)

;;; Spotlight (MacOS X desktop search)
(defvar anything-c-source-mac-spotlight
  '((name . "mdfind")
    (candidates
     . (lambda () (start-process "mdfind-process" nil "mdfind" anything-pattern)))
    (type . file)
    (requires-pattern . 3)
    (delayed))
  "Source for retrieving files via Spotlight's command line
utility mdfind.")
;; (anything 'anything-c-source-mac-spotlight)


;;;; <Kill ring>
;;; Kill ring
(defvar anything-c-source-kill-ring
  '((name . "Kill Ring")
    (init . (lambda () (anything-attrset 'last-command last-command)))
    (candidates . anything-c-kill-ring-candidates)
    (action . anything-c-kill-ring-action)
    (last-command)
    (migemo)
    (multiline))
  "Source for browse and insert contents of kill-ring.")

(defun anything-c-kill-ring-candidates ()
  (loop for kill in kill-ring
     unless (or (< (length kill) anything-kill-ring-threshold)
                (string-match "^[\\s\\t]+$" kill))
     collect kill))

(defun anything-c-kill-ring-action (str)
  "Insert STR in `kill-ring' and set STR to the head.
If this action is executed just after `yank',
replace with STR as yanked string."
  (setq kill-ring (delete str kill-ring))
  (if (not (eq (anything-attr 'last-command) 'yank))
      (insert-for-yank str)
      ;; from `yank-pop'
      (let ((inhibit-read-only t)
            (before (< (point) (mark t))))
        (if before
            (funcall (or yank-undo-function 'delete-region) (point) (mark t))
            (funcall (or yank-undo-function 'delete-region) (mark t) (point)))
        (setq yank-undo-function nil)
        (set-marker (mark-marker) (point) (current-buffer))
        (insert-for-yank str)
        ;; Set the window start back where it was in the yank command,
        ;; if possible.
        (set-window-start (selected-window) yank-window-start t)
        (if before
            ;; This is like exchange-point-and-mark, but doesn't activate the mark.
            ;; It is cleaner to avoid activation, even though the command
            ;; loop would deactivate the mark because we inserted text.
            (goto-char (prog1 (mark t)
                         (set-marker (mark-marker) (point) (current-buffer)))))))
  (kill-new str))

;; (anything 'anything-c-source-kill-ring)

;;;; <Mark ring>
;; DO NOT include these sources in `anything-sources' use
;; the commands `anything-mark-ring', `anything-global-mark-ring' or
;; `anything-all-mark-rings' instead.

(defun anything-c-source-mark-ring-candidates ()
  (flet ((get-marks (pos)
           (save-excursion
             (goto-char pos)
             (beginning-of-line)
             (let ((line  (car (split-string (thing-at-point 'line) "[\n\r]"))))
               (when (string= "" line)
                 (setq line  "<EMPTY LINE>"))
               (format "%7d: %s" (line-number-at-pos) line)))))
    (with-current-buffer anything-current-buffer
      (loop
         with marks = (cons (mark-marker) mark-ring)
         with recip = nil
         for i in marks
         for m = (get-marks i)
         unless (member m recip)
         collect m into recip
         finally return recip))))

(defvar anything-mark-ring-cache nil)
(defvar anything-c-source-mark-ring
  '((name . "mark-ring")
    (init . (lambda ()
              (setq anything-mark-ring-cache
                    (ignore-errors (anything-c-source-mark-ring-candidates)))))
    (candidates . (lambda ()
                    (anything-aif anything-mark-ring-cache
                        it)))
    (action . (("Goto line"
                . (lambda (candidate)
                    (anything-goto-line (string-to-number candidate))))))
    (persistent-action . (lambda (candidate)
                           (anything-goto-line (string-to-number candidate))
                           (anything-match-line-color-current-line)))
    (persistent-help . "Show this line")))

;; (anything 'anything-c-source-mark-ring)

;;;###autoload
(defun anything-mark-ring ()
  "Preconfigured `anything' for `anything-c-source-mark-ring'."
  (interactive)
  (anything 'anything-c-source-mark-ring))

;;; Global-mark-ring
(defvar anything-c-source-global-mark-ring
  '((name . "global-mark-ring")
    (candidates . anything-c-source-global-mark-ring-candidates)
    (action . (("Goto line"
                . (lambda (candidate)
                    (let ((items (split-string candidate ":")))
                      (switch-to-buffer (second items))
                      (anything-goto-line (string-to-number (car items))))))))
    (persistent-action . (lambda (candidate)
                           (let ((items (split-string candidate ":")))
                             (switch-to-buffer (second items))
                             (anything-goto-line (string-to-number (car items)))
                             (anything-match-line-color-current-line))))
    (persistent-help . "Show this line")))

(defun anything-c-source-global-mark-ring-candidates ()
  (flet ((buf-fn (m)
           (with-current-buffer (marker-buffer m)
             (goto-char m)
             (beginning-of-line)
             (let (line)
               (if (string= "" line)
                   (setq line  "<EMPTY LINE>")
                   (setq line (car (split-string (thing-at-point 'line)
                                                 "[\n\r]"))))
               (format "%7d:%s:    %s"
                       (line-number-at-pos) (marker-buffer m) line)))))
    (loop
       with marks = global-mark-ring
       with recip = nil
       for i in marks
       for gm = (unless (or (string-match
                             "^ " (format "%s" (marker-buffer i)))
                            (null (marker-buffer i)))
                  (buf-fn i))
       when (and gm (not (member gm recip)))
       collect gm into recip
       finally return recip)))

;; (anything 'anything-c-source-global-mark-ring)

;;;###autoload
(defun anything-global-mark-ring ()
  "Preconfigured `anything' for `anything-c-source-global-mark-ring'."
  (interactive)
  (anything 'anything-c-source-global-mark-ring))

;;;###autoload
(defun anything-all-mark-rings ()
  "Preconfigured `anything' for `anything-c-source-global-mark-ring' and \
`anything-c-source-mark-ring'."
  (interactive)
  (anything '(anything-c-source-mark-ring
              anything-c-source-global-mark-ring)))

;;;; <Register>
;;; Insert from register
(defvar anything-c-source-register
  '((name . "Registers")
    (candidates . anything-c-register-candidates)
    (action-transformer . anything-c-register-action-transformer)
    (multiline)
    (action))
  "See (info \"(emacs)Registers\")")

(defun anything-c-register-candidates ()
  "Collecting register contents and appropriate commands."
  (loop for (char . val) in register-alist
     for key    = (single-key-description char)
     for string-actions =
       (cond
         ((numberp val)
          (list (int-to-string val)
                'insert-register
                'increment-register))
         ((markerp val)
          (let ((buf (marker-buffer val)))
            (if (null buf)
                (list "a marker in no buffer")
                (list (concat
                       "a buffer position:"
                       (buffer-name buf)
                       ", position "
                       (int-to-string (marker-position val)))
                      'jump-to-register
                      'insert-register))))
         ((and (consp val) (window-configuration-p (car val)))
          (list "window configuration."
                'jump-to-register))
         ((and (consp val) (frame-configuration-p (car val)))
          (list "frame configuration."
                'jump-to-register))
         ((and (consp val) (eq (car val) 'file))
          (list (concat "file:"
                        (prin1-to-string (cdr val))
                        ".")
                'jump-to-register))
         ((and (consp val) (eq (car val) 'file-query))
          (list (concat "file:a file-query reference: file "
                        (car (cdr val))
                        ", position "
                        (int-to-string (car (cdr (cdr val))))
                        ".")
                'jump-to-register))
         ((consp val)
          (let ((lines (format "%4d" (length val))))
            (list (format "%s: %s\n" lines
                          (truncate-string-to-width
                           (mapconcat 'identity (list (car val))
                                      ;; (mapconcat (lambda (y) y) val
                                      "^J") (- (window-width) 15)))
                  'insert-register)))
         ((stringp val)
          (list ;; without properties
           (substring-no-properties val)
           'insert-register
           'append-to-register
           'prepend-to-register))
         (t
          "GARBAGE!"))
     collect (cons (format "register %3s: %s" key (car string-actions))
                   (cons char (cdr string-actions)))))

(defun anything-c-register-action-transformer (actions register-and-functions)
  "Decide actions by the contents of register."
  (loop with func-actions =
       '((insert-register
          "Insert Register" .
          (lambda (c) (insert-register (car c))))
         (jump-to-register
          "Jump to Register" .
          (lambda (c) (jump-to-register (car c))))
         (append-to-register
          "Append Region to Register" .
          (lambda (c) (append-to-register
                       (car c) (region-beginning) (region-end))))
         (prepend-to-register
          "Prepend Region to Register" .
          (lambda (c) (prepend-to-register
                       (car c) (region-beginning) (region-end))))
         (increment-register
          "Increment Prefix Arg to Register" .
          (lambda (c) (increment-register
                       anything-current-prefix-arg (car c)))))
     for func in (cdr register-and-functions)
     for cell = (assq func func-actions)
     when cell
     collect (cdr cell)))

;; (anything 'anything-c-source-register)

;;; Latex completion
(defun anything-c-latex-math-candidates ()
  "Collect candidates for latex math completion."
  (loop for i in (cddr LaTeX-math-menu)
     for elm = (loop for s in i when (vectorp s)
                  collect (cons (aref s 0) (aref s 1)))
     append elm))

(defvar anything-c-source-latex-math
  '((name . "Latex Math Menu")
    (init . (lambda ()
              (with-current-buffer anything-current-buffer
                (LaTeX-math-mode 1))))
    (candidate-number-limit . 9999)
    (candidates . anything-c-latex-math-candidates)
    (action . (lambda (candidate)
                (call-interactively candidate))))) 

;;;; <Headline Extraction>
(defvar anything-c-source-fixme
  '((name . "TODO/FIXME/DRY comments")
    (headline . "^.*\\<\\(TODO\\|FIXME\\|DRY\\)\\>.*$")
    (adjust)
    (recenter))
  "Show TODO/FIXME/DRY comments in current file.")
;; (anything 'anything-c-source-fixme)

(defvar anything-c-source-rd-headline
  '((name . "RD HeadLine")
    (headline  "^= \\(.+\\)$" "^== \\(.+\\)$" "^=== \\(.+\\)$" "^==== \\(.+\\)$")
    (condition . (memq major-mode '(rdgrep-mode rd-mode)))
    (migemo)
    (subexp . 1))
  "Show RD headlines.

RD is Ruby's POD.
http://en.wikipedia.org/wiki/Ruby_Document_format")
;; (anything 'anything-c-source-rd-headline)

(defvar anything-c-source-oddmuse-headline
  '((name . "Oddmuse HeadLine")
    (headline  "^= \\(.+\\) =$" "^== \\(.+\\) ==$"
     "^=== \\(.+\\) ===$" "^==== \\(.+\\) ====$")
    (condition . (memq major-mode '(oddmuse-mode yaoddmuse-mode)))
    (migemo)
    (subexp . 1))
  "Show Oddmuse headlines, such as EmacsWiki.")
;; (anything 'anything-c-source-oddmuse-headline)

(defvar anything-c-source-emacs-source-defun
  '((name . "Emacs Source DEFUN")
    (headline . "DEFUN\\|DEFVAR")
    (condition . (string-match "/emacs2[0-9].+/src/.+c$"
                  (or buffer-file-name ""))))
  "Show DEFUN/DEFVAR in Emacs C source file.")
;; (anything 'anything-c-source-emacs-source-defun)

(defvar anything-c-source-emacs-lisp-expectations
  '((name . "Emacs Lisp Expectations")
    (headline . "(desc[ ]\\|(expectations")
    (condition . (eq major-mode 'emacs-lisp-mode)))
  "Show descriptions (desc) in Emacs Lisp Expectations.

http://www.emacswiki.org/cgi-bin/wiki/download/el-expectations.el")
;; (anything 'anything-c-source-emacs-lisp-expectations)

(defvar anything-c-source-emacs-lisp-toplevels
  '((name . "Emacs Lisp Toplevel / Level 4 Comment / Linkd Star")
    (headline . "^(\\|(@\\*\\|^;;;;")
    (get-line . buffer-substring)
    (condition . (eq major-mode 'emacs-lisp-mode))
    (adjust))
  "Show top-level forms, level 4 comments and linkd stars (optional) in Emacs Lisp.
linkd.el is optional because linkd stars are extracted by regexp.
http://www.emacswiki.org/cgi-bin/wiki/download/linkd.el")
;; (anything 'anything-c-source-emacs-lisp-toplevels)

(defvar anything-c-source-org-headline
  '((name . "Org HeadLine")
    (headline
     "^\\* \\(.+?\\)\\([ \t]*:[a-zA-Z0-9_@:]+:\\)?[ \t]*$"
     "^\\*\\* \\(.+?\\)\\([ \t]*:[a-zA-Z0-9_@:]+:\\)?[ \t]*$"
     "^\\*\\*\\* \\(.+?\\)\\([ \t]*:[a-zA-Z0-9_@:]+:\\)?[ \t]*$"
     "^\\*\\*\\*\\* \\(.+?\\)\\([ \t]*:[a-zA-Z0-9_@:]+:\\)?[ \t]*$"
     "^\\*\\*\\*\\*\\* \\(.+?\\)\\([ \t]*:[a-zA-Z0-9_@:]+:\\)?[ \t]*$"
     "^\\*\\*\\*\\*\\*\\* \\(.+?\\)\\([ \t]*:[a-zA-Z0-9_@:]+:\\)?[ \t]*$"
     "^\\*\\*\\*\\*\\*\\*\\* \\(.+?\\)\\([ \t]*:[a-zA-Z0-9_@:]+:\\)?[ \t]*$"
     "^\\*\\*\\*\\*\\*\\*\\*\\* \\(.+?\\)\\([ \t]*:[a-zA-Z0-9_@:]+:\\)?[ \t]*$")
    (condition . (eq major-mode 'org-mode))
    (migemo)
    (subexp . 1)
    (persistent-action . (lambda (elm)
                           (anything-c-action-line-goto elm)
                           (org-cycle)))
    (action-transformer
     . (lambda (actions candidate)
         '(("Go to Line" . anything-c-action-line-goto)
           ("Insert Link to This Headline" . anything-c-org-headline-insert-link-to-headline)))))
  "Show Org headlines.
org-mode is very very much extended text-mode/outline-mode.

See (find-library \"org.el\")
See http://orgmode.org for the latest version.")

(defun anything-c-org-headline-insert-link-to-headline (lineno-and-content)
  (insert
   (save-excursion
     (anything-goto-line (car lineno-and-content))
     (and (looking-at org-complex-heading-regexp)
          (org-make-link-string (concat "*" (match-string 4)))))))

;; (anything 'anything-c-source-org-headline)

;;; Anything yaoddmuse
;; Be sure to have yaoddmuse.el installed
;; install-elisp may be required if you want to install elisp file from here.
(defvar anything-yaoddmuse-use-cache-file nil)
(defvar anything-c-yaoddmuse-cache-file "~/.emacs.d/yaoddmuse-cache.el")
(defvar anything-c-yaoddmuse-ew-cache nil)
(defvar anything-c-source-yaoddmuse-emacswiki-edit-or-view
  '((name . "Yaoddmuse Edit or View (EmacsWiki)")
    (candidates . (lambda ()
                    (if anything-yaoddmuse-use-cache-file
                        (ignore-errors
                          (unless anything-c-yaoddmuse-ew-cache
                            (load anything-c-yaoddmuse-cache-file)
                            (setq anything-c-yaoddmuse-ew-cache
                                  (gethash "EmacsWiki" yaoddmuse-pages-hash)))
                          anything-c-yaoddmuse-ew-cache)
                        (yaoddmuse-update-pagename t)
                        (gethash "EmacsWiki" yaoddmuse-pages-hash))))
    (action . (("Edit page" . (lambda (candidate)
                                (yaoddmuse-edit "EmacsWiki" candidate)))
               ("Browse page" . (lambda (candidate)
                                  (yaoddmuse-browse-page "EmacsWiki" candidate)))
               ("Browse page other window" . (lambda (candidate)
                                               (if (one-window-p)
                                                   (split-window-vertically))
                                               (yaoddmuse-browse-page "EmacsWiki" candidate)))
               ("Browse diff" . (lambda (candidate)
                                  (yaoddmuse-browse-page-diff "EmacsWiki" candidate)))
               ("Copy URL" . (lambda (candidate)
                               (kill-new (yaoddmuse-url "EmacsWiki" candidate))
                               (message "Have copy page %s's URL to yank." candidate)))
               ("Create page" . (lambda (candidate)
                                  (yaoddmuse-edit "EmacsWiki" anything-input)))
               ("Update cache" . (lambda (candidate)
                                   (if anything-yaoddmuse-use-cache-file
                                       (progn
                                         (anything-yaoddmuse-cache-pages t)
                                         (setq anything-c-yaoddmuse-ew-cache
                                               (gethash "EmacsWiki" yaoddmuse-pages-hash)))
                                       (yaoddmuse-update-pagename))))))
    (action-transformer anything-c-yaoddmuse-action-transformer))
  "Needs yaoddmuse.el.

http://www.emacswiki.org/emacs/download/yaoddmuse.el")

;; (anything 'anything-c-source-yaoddmuse-emacswiki-edit-or-view)

(defvar anything-c-source-yaoddmuse-emacswiki-post-library
  '((name . "Yaoddmuse Post library (EmacsWiki)")
    (init . (anything-yaoddmuse-init))
    (candidates-in-buffer)
    (action . (("Post library and Browse" . (lambda (candidate)
                                              (yaoddmuse-post-file (find-library-name candidate)
                                                                   "EmacsWiki"
                                                                   (file-name-nondirectory (find-library-name candidate))
                                                                   nil t)))
               ("Post library" . (lambda (candidate)
                                   (yaoddmuse-post-file (find-library-name candidate)
                                                        "EmacsWiki"
                                                        (file-name-nondirectory (find-library-name candidate))))))))
  "Needs yaoddmuse.el.

http://www.emacswiki.org/emacs/download/yaoddmuse.el")

;; (anything 'anything-c-source-yaoddmuse-emacswiki-post-library)

(defun anything-c-yaoddmuse-action-transformer (actions candidate)
  "Allow the use of `install-elisp' only on elisp files."
  (if (string-match "\.el$" candidate)
      (append actions '(("Install Elisp" . (lambda (elm)
                                             (install-elisp-from-emacswiki elm)))))
      actions))

;;;###autoload
(defun anything-yaoddmuse-cache-pages (&optional load)
  "Fetch the list of files on emacswiki and create cache file.
If load is non--nil load the file and feed `yaoddmuse-pages-hash'."
  (interactive)
  (yaoddmuse-update-pagename)
  (save-excursion
    (find-file anything-c-yaoddmuse-cache-file)
    (erase-buffer)
    (insert "(puthash \"EmacsWiki\" '(")
    (loop for i in (gethash "EmacsWiki" yaoddmuse-pages-hash)
       do
         (insert (concat "(\"" (car i) "\") ")))
    (insert ") yaoddmuse-pages-hash)\n")
    (save-buffer)
    (kill-buffer (current-buffer))
    (when (or current-prefix-arg
              load)
      (load anything-c-yaoddmuse-cache-file))))

;;;###autoload
(defun anything-yaoddmuse-emacswiki-edit-or-view ()
  "Preconfigured `anything' to edit or view EmacsWiki page.

Needs yaoddmuse.el.

http://www.emacswiki.org/emacs/download/yaoddmuse.el"
  (interactive)
  (anything 'anything-c-source-yaoddmuse-emacswiki-edit-or-view))

;;;###autoload
(defun anything-yaoddmuse-emacswiki-post-library ()
  "Preconfigured `anything' to post library to EmacsWiki.

Needs yaoddmuse.el.

http://www.emacswiki.org/emacs/download/yaoddmuse.el"
  (interactive)
  (anything 'anything-c-source-yaoddmuse-emacswiki-post-library))

(defun anything-yaoddmuse-init ()
  "Init anything buffer status."
  (let ((anything-buffer (anything-candidate-buffer 'global))
        (library-list (yaoddmuse-get-library-list)))
    (with-current-buffer anything-buffer
      ;; Insert library name.
      (dolist (library library-list)
        (insert (format "%s\n" library)))
      ;; Sort lines.
      (sort-lines nil (point-min) (point-max)))))

;;; Eev anchors
(defvar anything-c-source-eev-anchor
  '((name . "Anchors")
    (candidates
     . (lambda ()
         (ignore-errors
           (with-current-buffer anything-current-buffer
             (loop initially (goto-char (point-min))
                while (re-search-forward (format ee-anchor-format "\\([^\.].+\\)") nil t)
                for anchor = (match-string-no-properties 1)
                collect (cons (format "%5d:%s"
                                      (line-number-at-pos (match-beginning 0))
                                      (format ee-anchor-format anchor)) anchor))))))
    (persistent-action . (lambda (item)
                           (ee-to item)
                           (anything-match-line-color-current-line)))
    (persistent-help . "Show this entry")
    (action . (("Goto link" . ee-to)))))
;; (anything 'anything-c-source-eev-anchor)

;;;; <Misc>
;;; Org keywords
(defvar anything-c-source-org-keywords
  '((name . "Org Keywords")
    (init . anything-c-org-keywords-init)
    (candidates . anything-c-org-keywords-candidates)
    (action . anything-c-org-keywords-insert)
    (persistent-action . anything-c-org-keywords-show-help)
    (persistent-help . "Show an example and info page to describe this keyword.")
    (keywords-examples)
    (keywords)))
;; (anything 'anything-c-source-org-keywords)
(defvar anything-c-org-keywords-info-location
  '(("#+TITLE:" . "(org)Export options")
    ("#+AUTHOR:" . "(org)Export options")
    ("#+DATE:" . "(org)Export options")
    ("#+EMAIL:" . "(org)Export options")
    ("#+DESCRIPTION:" . "(org)Export options")
    ("#+KEYWORDS:" . "(org)Export options")
    ("#+LANGUAGE:" . "(org)Export options")
    ("#+TEXT:" . "(org)Export options")
    ("#+TEXT:" . "(org)Export options")
    ("#+OPTIONS:" . "(org)Export options")
    ("#+BIND:" . "(org)Export options")
    ("#+LINK_UP:" . "(org)Export options")
    ("#+LINK_HOME:" . "(org)Export options")
    ("#+LATEX_HEADER:" . "(org)Export options")
    ("#+EXPORT_SELECT_TAGS:" . "(org)Export options")
    ("#+EXPORT_EXCLUDE_TAGS:" . "(org)Export options")
    ("#+INFOJS_OPT" . "(org)Javascript support")
    ("#+BEGIN_HTML" . "(org)Quoting HTML tags")
    ("#+BEGIN_LaTeX" . "(org)Quoting LaTeX code")
    ("#+ORGTBL" . "(org)Radio tables")
    ("#+HTML:" . "(org)Quoting HTML tags")
    ("#+LaTeX:" . "(org)Quoting LaTeX code")
    ("#+BEGIN:" . "(org)Dynamic blocks") ;clocktable columnview
    ("#+BEGIN_EXAMPLE" . "(org)Literal examples")
    ("#+BEGIN_QUOTE" . "(org)Paragraphs")
    ("#+BEGIN_VERSE" . "(org)Paragraphs")
    ("#+BEGIN_SRC" . "(org)Literal examples")
    ("#+CAPTION" . "(org)Tables in HTML export")
    ("#+LABEL" . "(org)Tables in LaTeX export")
    ("#+ATTR_HTML" . "(org)Links")
    ("#+ATTR_LaTeX" . "(org)Images in LaTeX export")))

(defun anything-c-org-keywords-init ()
  (unless (anything-attr 'keywords-examples)
    (require 'org)
    (anything-attrset 'keywords-examples
                      (append
                       (mapcar
                        (lambda (x)
                          (string-match "^#\\+\\(\\([A-Z_]+:?\\).*\\)" x)
                          (cons (match-string 2 x) (match-string 1 x)))
                        (org-split-string (org-get-current-options) "\n"))
                       (mapcar 'list org-additional-option-like-keywords)))
    (anything-attrset 'keywords (mapcar 'car (anything-attr 'keywords-examples)))))

(defun anything-c-org-keywords-candidates ()
  (and (eq (buffer-local-value 'major-mode anything-current-buffer) 'org-mode)
       (anything-attr 'keywords)))

(defun anything-c-org-keywords-insert (keyword)
  (cond ((string-match "BEGIN" keyword)
         (insert "#+" keyword " ")
         (save-excursion
           (insert "\n#+" (replace-regexp-in-string "BEGIN" "END" keyword) "\n")))
        (t
         (insert "#+" keyword " "))))

(defun anything-c-org-keywords-show-help (keyword)
  (info (or (assoc-default (concat "#+" keyword) anything-c-org-keywords-info-location)
            "(org)In-buffer settings"))
  (search-forward (concat "#+" keyword) nil t)
  (anything-persistent-highlight-point)
  (message "%s" (or (cdr (assoc keyword (anything-attr 'keywords-examples))) "")))


;;; Picklist
(defvar anything-c-source-picklist
  '((name . "Picklist")
    (candidates . (lambda () (mapcar 'car picklist-list)))
    (type . file)))
;; (anything 'anything-c-source-picklist)

;;; BBDB
(defvar bbdb-records)
(defvar bbdb-buffer-name)
(declare-function bbdb "ext:bbdb-com")
(declare-function bbdb-current-record "ext:bbdb-com")
(declare-function bbdb-redisplay-one-record "ext:bbdb-com")
(declare-function bbdb-record-net "ext:bbdb-com" (string) t)
(declare-function bbdb-current-record "ext:bbdb-com")
(declare-function bbdb-dwim-net-address "ext:bbdb-com")
(declare-function bbdb-records "ext:bbdb-com"
                  (&optional dont-check-disk already-in-db-buffer))

(defun anything-c-bbdb-candidates ()
  "Return a list of all names in the bbdb database.  The format
is \"Firstname Lastname\"."
  (mapcar (lambda (bbdb-record)
            (replace-regexp-in-string
             "\\s-+$" ""
             (concat (aref bbdb-record 0) " " (aref bbdb-record 1))))
          (bbdb-records)))

(defun anything-c-bbdb-create-contact (actions candidate)
  "Action transformer that returns only an entry to add the
current `anything-pattern' as new contact.  All other actions are
removed."
  (if (string= candidate "*Add to contacts*")
      '(("Add to contacts" . (lambda (actions)
                               (bbdb-create-internal
                                (read-from-minibuffer "Name: " anything-c-bbdb-name)
                                (read-from-minibuffer "Company: ")
                                (read-from-minibuffer "Email: ")
                                nil
                                nil
                                (read-from-minibuffer "Note: ")))))
      actions))

(defun anything-c-bbdb-get-record (candidate)
  "Return record that match CANDIDATE."
  (bbdb candidate nil)
  (set-buffer "*BBDB*")
  (bbdb-current-record))

(defvar anything-c-bbdb-name nil
  "Only for internal use.")

(defvar anything-c-source-bbdb
  '((name . "BBDB")
    (candidates . anything-c-bbdb-candidates)
    (action ("Send a mail" . anything-c-bbdb-compose-mail)
     ("View person's data" . anything-c-bbdb-view-person-action))
    (filtered-candidate-transformer . (lambda (candidates source)
                                        (setq anything-c-bbdb-name anything-pattern)
                                        (if (not candidates)
                                            (list "*Add to contacts*")
                                            candidates)))
    (action-transformer . (lambda (actions candidate)
                            (anything-c-bbdb-create-contact actions candidate))))
  "Needs BBDB.

http://bbdb.sourceforge.net/")
;; (anything 'anything-c-source-bbdb)

(defun anything-c-bbdb-view-person-action (candidate)
  "View BBDB data of single CANDIDATE or marked candidates."
  (anything-aif (anything-marked-candidates)
      (let ((bbdb-append-records (length it)))
        (dolist (i it)
          (bbdb-redisplay-one-record (anything-c-bbdb-get-record i))))
    (bbdb-redisplay-one-record (anything-c-bbdb-get-record candidate))))

(defun anything-c-bbdb-collect-mail-addresses ()
  "Return a list of all mail addresses of records in bbdb buffer."
  (with-current-buffer bbdb-buffer-name
    (loop for i in bbdb-records
       if (bbdb-record-net (car i))
       collect (bbdb-dwim-net-address (car i)))))

(defun anything-c-bbdb-compose-mail (candidate)
  "Compose a mail with all records of bbdb buffer."
  (anything-c-bbdb-view-person-action candidate)
  (let* ((address-list (anything-c-bbdb-collect-mail-addresses))
         (address-str  (mapconcat 'identity address-list ",\n    ")))
    (compose-mail address-str)))

;;; Evaluation Result
(defvar anything-c-source-evaluation-result
  '((name . "Evaluation Result")
    (disable-shortcuts)
    (dummy)
    (filtered-candidate-transformer . (lambda (candidates source)
                                        (list
                                         (condition-case nil
                                             (with-current-buffer anything-current-buffer
                                               (pp-to-string
                                                (eval (read anything-pattern))))
                                           (error "Error")))))
    (action ("Copy result to kill-ring" . (lambda (candidate)
                                            (with-current-buffer anything-buffer
                                              (let ((end (save-excursion
                                                           (goto-char (point-max))
                                                           (search-backward "\n")
                                                           (point))))
                                                (kill-region (point) end))))))))
;; (anything 'anything-c-source-evaluation-result)

;;;###autoload
(defun anything-eval-expression (arg)
  "Preconfigured anything for `anything-c-source-evaluation-result'."
  (interactive "P")
  (anything 'anything-c-source-evaluation-result (when arg (thing-at-point 'sexp))
            nil nil nil "*anything eval*"))

;;;###autoload
(defun anything-eval-expression-with-eldoc ()
  "Preconfigured anything for `anything-c-source-evaluation-result' with `eldoc' support. "
  (interactive)
  (if (window-system)
      (let ((timer (run-with-idle-timer eldoc-idle-delay
                                        'repeat 'anything-eldoc-show-in-eval)))
        (unwind-protect
             (call-interactively 'anything-eval-expression)
          (cancel-timer timer)))
      (call-interactively 'anything-eval-expression)))

(defun anything-eldoc-show-in-eval ()
  "Return eldoc in a tooltip for current minibuffer input."
  (let* ((str-all (minibuffer-completion-contents))
         (sym     (when str-all
                    (with-temp-buffer
                      (insert str-all)
                      (goto-char (point-max))
                      (unless (looking-back ")\\|\"") (forward-char -1))
                      (eldoc-current-symbol))))
         (doc     (or (eldoc-get-var-docstring sym)
                      (eldoc-get-fnsym-args-string
                       (car (eldoc-fnsym-in-current-sexp))))))
    (when doc (tooltip-show doc))))

;;; Calculation Result
(defvar anything-c-source-calculation-result
  '((name . "Calculation Result")
    (dummy)
    (filtered-candidate-transformer . (lambda (candidates source)
                                        (list
                                         (condition-case nil
                                             (calc-eval anything-pattern)
                                           (error "error")))))
    (action ("Copy result to kill-ring" . kill-new))))
;; (anything 'anything-c-source-calculation-result)

;;;###autoload
(defun anything-calcul-expression ()
  "Preconfigured anything for `anything-c-source-calculation-result'."
  (interactive)
  (anything-other-buffer 'anything-c-source-calculation-result "*anything calcul*"))

;;; Google Suggestions
(defvar anything-gg-sug-lgh-flag 0)
(defun anything-c-google-suggest-fetch (input)
  "Fetch suggestions for INPUT from XML buffer.
Return an alist with elements like (data . number_results)."
  (let ((request (concat anything-c-google-suggest-url
                         (url-hexify-string input))))
    (flet ((fetch ()
             (loop
                with result-alist = (xml-get-children
                                     (car (xml-parse-region (point-min) (point-max)))
                                     'CompleteSuggestion)
                for i in result-alist
                for data = (cdr (caadr (assoc 'suggestion i)))
                for nqueries = (cdr (caadr (assoc 'num_queries i)))
                for ldata = (length data)
                do
                  (when (> ldata anything-gg-sug-lgh-flag)
                    (setq anything-gg-sug-lgh-flag ldata))
                collect (cons data nqueries) into cont
                finally return cont)))
      (if anything-google-suggest-use-curl-p
          (with-temp-buffer
            (call-process "curl" nil t nil request)
            (fetch))
          (with-current-buffer
              (url-retrieve-synchronously request)
            (fetch))))))


(defun anything-c-google-suggest-set-candidates ()
  "Set candidates with result and number of google results found."
  (let ((suggestions (anything-c-google-suggest-fetch anything-input)))
    (setq suggestions (loop for i in suggestions
                         for interval = (- anything-gg-sug-lgh-flag (length (car i)))
                         for elm = (concat (car i)
                                           (make-string (+ 2 interval) ? )
                                           "(" (cdr i) " results)")
                         collect (cons elm (car i))))
    (if (some (lambda (data) (equal (cdr data) anything-input)) suggestions)
        suggestions
        ;; if there is no suggestion exactly matching the input then
        ;; prepend a Search on Google item to the list
        (append
         suggestions
         (list (cons (concat "Search for " "'" anything-input "'" " on Google")
                     anything-input))))))


(defun anything-c-google-suggest-action (candidate)
  "Default action to jump to a google suggested candidate."
  (anything-c-browse-url (concat anything-c-google-suggest-search-url
                                 (url-hexify-string candidate))))


(defvar anything-c-source-google-suggest
  '((name . "Google Suggest")
    (candidates . anything-c-google-suggest-set-candidates)
    (action . (("Google Search" . anything-c-google-suggest-action)))
    (volatile)
    (requires-pattern . 3)
    (delayed)))

;; (anything 'anything-c-source-google-suggest)

;;; Yahoo suggestions

(defun anything-c-yahoo-suggest-fetch (input)
  "Fetch Yahoo suggestions for INPUT from XML buffer.
Return an alist with elements like (data . number_results)."
  (let ((request (concat anything-c-yahoo-suggest-url
                         (url-hexify-string input))))
    (flet ((fetch ()
             (loop
                with result-alist = (xml-get-children
                                     (car (xml-parse-region (point-min) (point-max)))
                                     'Result)
                for i in result-alist
                collect (caddr i))))
      (with-current-buffer
          (url-retrieve-synchronously request)
        (fetch)))))

(defun anything-c-yahoo-suggest-set-candidates ()
  "Set candidates with Yahoo results found."
  (let ((suggestions (anything-c-yahoo-suggest-fetch anything-input)))
    (or suggestions
        (append
         suggestions
         (list (cons (concat "Search for " "'" anything-input "'" " on Yahoo")
                     anything-input))))))

(defun anything-c-yahoo-suggest-action (candidate)
  "Default action to jump to a Yahoo suggested candidate."
  (anything-c-browse-url (concat anything-c-yahoo-suggest-search-url
                                 (url-hexify-string candidate))))

(defvar anything-c-source-yahoo-suggest
  '((name . "Yahoo Suggest")
    (candidates . anything-c-yahoo-suggest-set-candidates)
    (action . (("Yahoo Search" . anything-c-yahoo-suggest-action)))
    (volatile)
    (requires-pattern . 3)
    (delayed)))

;; (anything 'anything-c-source-yahoo-suggest)

;;; Surfraw
;;; Need external program surfraw.
;;; http://surfraw.alioth.debian.org/
;; user variables
(require 'browse-url)
(defvar w3m-command nil)
(defvar anything-c-home-url "http://www.google.fr"
  "*Default url to use as home url.")

(defvar browse-url-chromium-program "chromium-bin")
(defvar anything-browse-url-default-browser-alist
  `((,w3m-command . w3m-browse-url)
    (,browse-url-firefox-program . browse-url-firefox)
    (,browse-url-chromium-program . browse-url-chromium)
    (,browse-url-kde-program . browse-url-kde)
    (,browse-url-gnome-moz-program . browse-url-gnome-moz)
    (,browse-url-mozilla-program . browse-url-mozilla)
    (,browse-url-galeon-program . browse-url-galeon)
    (,browse-url-netscape-program . browse-url-netscape)
    (,browse-url-mosaic-program . browse-url-mosaic)
    (,browse-url-xterm-program . browse-url-text-xterm))
  "*Alist of (executable . function) to try to find a suitable url browser.")

(defun* anything-c-generic-browser (url name &rest args)
  (let ((proc (concat name " " url)))
    (message "Starting %s..." name)
    (apply 'start-process proc nil name
           (append args (list url)))
    (set-process-sentinel
     (get-process proc)
     #'(lambda (process event)
         (when (string= event "finished\n")
           (message "%s process %s" process event))))))

(defun browse-url-chromium (url)
  (interactive "sURL: ")
  (anything-c-generic-browser
   url browse-url-chromium-program
   "--enable-plugins"))

(defun anything-browse-url-default-browser (url &rest args)
  "Find a suitable browser and ask it to load URL."
  (let ((default-browser (loop
                            for i in anything-browse-url-default-browser-alist
                            thereis (and (car i) (executable-find (car i))))))
    (if default-browser
        (apply default-browser url args)
        (error "No usable browser found"))))

(defun* anything-c-browse-url (&optional (url anything-c-home-url))
  "Default command to browse URL."
  (if browse-url-browser-function
      (funcall browse-url-browser-function url)
      (anything-browse-url-default-browser url)))

(defun anything-c-build-elvi-list ()
  "Return list of all engines and descriptions handled by surfraw."
  (cdr
   (with-temp-buffer
     (call-process "surfraw" nil t nil
                   "-elvi")
     (split-string (buffer-string) "\n"))))

(defvar anything-surfraw-default-browser-function nil
  "*The browse url function you prefer to use with surfraw.
When nil, fallback to `browse-url-browser-function'.")
(defvar anything-surfraw-engines-history nil)
;;;###autoload
(defun anything-surfraw (pattern engine)
  "Preconfigured `anything' to search PATTERN with search ENGINE."
  (interactive (list (read-string "SearchFor: ")
                     (anything-comp-read
                      "Engine: "
                      (anything-c-build-elvi-list)
                      :must-match t
                      :name "Surfraw Search Engines"
                      :history anything-surfraw-engines-history)))
  (let* ((engine-nodesc (car (split-string engine)))
         (url (with-temp-buffer
                (apply 'call-process "surfraw" nil t nil
                       (list engine-nodesc "-p" pattern))
                (replace-regexp-in-string
                 "\n" "" (buffer-string))))
         (browse-url-browser-function (or anything-surfraw-default-browser-function
                                          browse-url-browser-function)))
    (if (string= engine-nodesc "W")
        (anything-c-browse-url)
        (anything-c-browse-url url)
        (setq anything-surfraw-engines-history
              (cons engine (delete engine anything-surfraw-engines-history))))))

;;; Emms

(defun anything-emms-stream-edit-bookmark (elm)
  "Change the information of current emms-stream bookmark from anything."
  (let* ((cur-buf anything-current-buffer)
         (bookmark (assoc elm emms-stream-list))
         (name     (read-from-minibuffer "Description: "
                                         (nth 0 bookmark)))
         (url      (read-from-minibuffer "URL: "
                                         (nth 1 bookmark)))
         (fd       (read-from-minibuffer "Feed Descriptor: "
                                         (int-to-string (nth 2 bookmark))))
         (type     (read-from-minibuffer "Type (url, streamlist, or lastfm): "
                                         (format "%s" (car (last bookmark))))))
    (save-excursion
      (emms-streams)
      (when (re-search-forward (concat "^" name) nil t)
        (beginning-of-line)
        (emms-stream-delete-bookmark)
        (emms-stream-add-bookmark name url (string-to-number fd) type)
        (emms-stream-save-bookmarks-file)
        (emms-stream-quit)
        (switch-to-buffer cur-buf)))))

(defun anything-emms-stream-delete-bookmark (elm)
  "Delete an emms-stream bookmark from anything."
  (let* ((cur-buf anything-current-buffer)
         (bookmark (assoc elm emms-stream-list))
         (name (nth 0 bookmark)))
    (save-excursion
      (emms-streams)
      (when (re-search-forward (concat "^" name) nil t)
        (beginning-of-line)
        (emms-stream-delete-bookmark)
        (emms-stream-save-bookmarks-file)
        (emms-stream-quit)
        (switch-to-buffer cur-buf)))))

(defvar anything-c-source-emms-streams
  '((name . "Emms Streams")
    (init . (lambda ()
              (emms-stream-init)))
    (candidates . (lambda ()
                    (mapcar 'car emms-stream-list)))
    (action . (("Play" . (lambda (elm)
                           (let* ((stream (assoc elm emms-stream-list))
                                  (fn (intern (concat "emms-play-" (symbol-name (car (last stream))))))
                                  (url (second stream)))
                             (funcall fn url))))
               ("Delete" . anything-emms-stream-delete-bookmark)
               ("Edit" . anything-emms-stream-edit-bookmark)))))
    ;(filtered-candidate-transformer . anything-c-adaptive-sort)))
;; (anything 'anything-c-source-emms-streams)

;; Don't forget to set `emms-source-file-default-directory'
(defvar anything-c-source-emms-dired
  '((name . "Music Directory")
    (candidates . (lambda ()
                    (cddr (directory-files emms-source-file-default-directory))))
    (action .
     (("Play Directory" . (lambda (item)
                            (emms-play-directory
                             (expand-file-name
                              item
                              emms-source-file-default-directory))))
      ("Open dired in file's directory" . (lambda (item)
                                            (anything-c-open-dired
                                             (expand-file-name
                                              item
                                              emms-source-file-default-directory))))))))
    ;(filtered-candidate-transformer . anything-c-adaptive-sort)))
;; (anything 'anything-c-source-emms-dired)

(defface anything-emms-playlist
    '((t (:foreground "Springgreen4" :underline t)))
  "*Face used for tracks in current emms playlist."
  :group 'anything)

(defun anything-c-emms-files-modifier (candidates source)
  (let ((current-playlist (with-current-emms-playlist
                            (loop
                               with cur-list = (emms-playlist-tracks-in-region
                                                (point-min) (point-max))
                               for i in cur-list
                               collect (assoc-default 'name i)))))
    (loop for i in candidates
       if (member (cdr i) current-playlist)
       collect (cons (propertize (car i)
                                 'face 'anything-emms-playlist)
                     (cdr i)) into lis
       else collect i into lis
       finally return lis)))

(defun anything-c-emms-play-current-playlist ()
  "Play current playlist."
  (with-current-emms-playlist
    (emms-playlist-first)
    (emms-playlist-mode-play-smart)))

(defvar anything-c-source-emms-files
  '((name . "Emms files")
    (candidates . (lambda ()
                    (loop for v being the hash-values in emms-cache-db
                       for name      = (assoc-default 'name v)
                       for artist    = (or (assoc-default 'info-artist v) "unknown")
                       for genre     = (or (assoc-default 'info-genre v) "unknown")
                       for tracknum  = (or (assoc-default 'info-tracknumber v) "unknown")
                       for song      = (or (assoc-default 'info-title v) "unknown")
                       for info      = (concat artist " - " genre " - " tracknum ": " song)
                       unless (string-match "^http:" name) collect (cons info name))))
    (filtered-candidate-transformer . anything-c-emms-files-modifier)
    (action . (("Play file" . emms-play-file)
               ("Add to Playlist and play (C-u clear current)"
                . (lambda (candidate)
                    (when anything-current-prefix-arg
                      (emms-playlist-current-clear))
                    (emms-playlist-new)
                    (mapc 'emms-add-playlist-file (anything-marked-candidates))
                    (unless emms-player-playing-p
                      (anything-c-emms-play-current-playlist))))))))

;; (anything 'anything-c-source-emms-files)

;;; Jabber Contacts (jabber.el)
(defun anything-c-jabber-online-contacts ()
  "List online Jabber contacts."
  (with-no-warnings
    (let (jids)
      (dolist (item (jabber-concat-rosters) jids)
        (when (get item 'connected)
          (push (if (get item 'name)
                    (cons (get item 'name) item)
                    (cons (symbol-name item) item)) jids))))))

(defvar anything-c-source-jabber-contacts
  '((name . "Jabber Contacts")
    (init . (lambda () (require 'jabber)))
    (candidates . (lambda () (mapcar 'car (anything-c-jabber-online-contacts))))
    (action . (lambda (x)
                (jabber-chat-with
                 (jabber-read-account)
                 (symbol-name
                  (cdr (assoc x (anything-c-jabber-online-contacts)))))))))
;; (anything 'anything-c-source-jabber-contacts)


;;; Call source.
(defvar anything-source-select-buffer "*anything source select*")
(defvar anything-c-source-call-source
  `((name . "Call anything source")
    (candidate-number-limit)
    (candidates . (lambda ()
                    (loop for vname in (all-completions "anything-c-source-" obarray)
                       for var = (intern vname)
                       for name = (ignore-errors (assoc-default 'name (symbol-value var)))
                       if name collect (cons (format "%s `%s'"
                                                     name (propertize vname 'face 'font-lock-variable-name-face))
                                             var))))
    (action . (("Invoke anything with selected source" .
                                                       (lambda (candidate)
                                                         (setq anything-candidate-number-limit 9999)
                                                         (anything candidate nil nil nil nil
                                                                   anything-source-select-buffer)))
               ("Describe variable" . describe-variable)
               ("Find variable" . find-variable)))
    (persistent-action . describe-variable)
    (persistent-help . "Show description of this source")))
;; (anything 'anything-c-source-call-source)

;;;###autoload
(defun anything-call-source ()
  "Preconfigured `anything' to call anything source."
  (interactive)
  (anything 'anything-c-source-call-source nil nil nil nil
            anything-source-select-buffer))

(defun anything-call-source-from-anything ()
  "Call anything source within `anything' session."
  (interactive)
  (setq anything-input-idle-delay 0)
  (anything-set-sources '(anything-c-source-call-source)))

;;; Execute Preconfigured anything.
(defvar anything-c-source-anything-commands
  '((name . "Preconfigured Anything")
    (candidates . anything-c-anything-commands-candidates)
    (type . command)
    (candidate-number-limit)))
;; (anything 'anything-c-source-anything-commands)

(defun anything-c-anything-commands-candidates ()
  (loop for (cmd . desc) in (anything-c-list-preconfigured-anything)
     collect (cons (if (where-is-internal cmd nil t)
                       (substitute-command-keys (format "M-x %s (\\[%s]) : %s" cmd cmd desc))
                       (substitute-command-keys (format "\\[%s] : %s" cmd desc)))
                   cmd)))

;;;###autoload
(defun anything-execute-anything-command ()
  "Preconfigured `anything' to execute preconfigured `anything'."
  (interactive)
  (anything-other-buffer 'anything-c-source-anything-commands
                         "*anything commands*"))

;; Occur
(defun anything-c-occur-init ()
  (anything-candidate-buffer anything-current-buffer))

(defun anything-c-occur-get-line (s e)
  (format "%7d:%s" (line-number-at-pos (1- s)) (buffer-substring s e)))

(defvar anything-c-source-occur
  '((name . "Occur")
    (init . anything-c-occur-init)
    (candidates-in-buffer)
    (migemo)
    (get-line . anything-c-occur-get-line)
    (type . line)
    (recenter)
    (requires-pattern . 1)
    (delayed)
    (volatile)))
;; (anything 'anything-c-source-occur)

;;; Anything browse code.
(defun anything-c-browse-code-get-line (beg end)
  "Select line if it match the regexp corresponding to current `major-mode'.
Line is parsed for BEG position to END position."
  (let ((str-line (buffer-substring beg end))
        (regexp   (assoc-default major-mode
                                 anything-c-browse-code-regexp-alist))
        (num-line (if (string= anything-pattern "") beg (1- beg))))
    (when (and regexp (string-match regexp str-line))
      (format "%4d:%s" (line-number-at-pos num-line) str-line))))


(defvar anything-c-source-browse-code
  '((name . "Browse code")
    (init . (lambda ()
              (anything-candidate-buffer anything-current-buffer)
              (with-current-buffer anything-current-buffer
                (jit-lock-fontify-now))))
    (candidate-number-limit . 9999)
    (candidates-in-buffer)
    (get-line . anything-c-browse-code-get-line)
    (type . line)
    (recenter)))

;; Do many actions for input
(defvar anything-c-source-create
  '((name . "Create")
    (dummy)
    (action)
    (action-transformer . anything-create--actions))
  "Do many create actions from `anything-pattern'.
See also `anything-create--actions'.")
;; (anything 'anything-c-source-create)

(defun anything-create-from-anything ()
  "Run `anything-create' from `anything' as a fallback."
  (interactive)
  (anything-run-after-quit 'anything-create nil anything-pattern))

;;;###autoload
(defun anything-create (&optional string initial-input)
  "Preconfigured `anything' to do many create actions from STRING.
See also `anything-create--actions'."
  (interactive)
  (setq string (or string (read-string "Create Anything: " initial-input)))
  (anything '(((name . "Anything Create")
               (header-name . (lambda (_) (format "Action for \"%s\"" string)))
               (candidates . anything-create--actions)
               (candidate-number-limit)
               (action . (lambda (func) (funcall func string)))))))

(defun anything-create--actions (&rest ignored)
  "Default actions for `anything-create' / `anything-c-source-create'."
  (remove-if-not
   (lambda (pair) (and (consp pair) (functionp (cdr pair))))
   (append anything-create--actions-private
           '(("find-file" . find-file)
             ("find-file other window" . find-file-other-window)
             ("New buffer" . switch-to-buffer)
             ("New buffer other window" . switch-to-buffer-other-window)
             ("Bookmark Set" . bookmark-set)
             ("Set Register" .
              (lambda (x) (set-register (read-char "Register: ") x)))
             ("Insert Linkd star" . linkd-insert-star)
             ("Insert Linkd Tag" . linkd-insert-tag)
             ("Insert Linkd Link" . linkd-insert-link)
             ("Insert Linkd Lisp" . linkd-insert-lisp)
             ("Insert Linkd Wiki" . linkd-insert-wiki)
             ("Google Search" . google)))))

;; Minibuffer History
(defvar anything-c-source-minibuffer-history
  '((name . "Minibuffer History")
    (header-name . (lambda (name) (format "%s (%s)" name minibuffer-history-variable)))
    (candidates . (lambda () (let ((history (symbol-value minibuffer-history-variable)))
                               (if (consp (car history))
                                   (mapcar 'prin1-to-string history)
                                   history))))
    (migemo)
    (action . insert)))
;; (anything 'anything-c-source-minibuffer-history)

;; elscreen
(defvar anything-c-source-elscreen
  '((name . "Elscreen")
    (candidates . (lambda ()
                    (if (cdr (elscreen-get-screen-to-name-alist))
                        (sort
                         (loop for sname in (elscreen-get-screen-to-name-alist)
                            append (list (format "[%d] %s" (car sname) (cdr sname))) into lst
                            finally (return lst))
                         #'(lambda (a b) (compare-strings a nil nil b nil nil))))))
    (action . (("Change Screen".
                               (lambda (candidate)
                                 (elscreen-goto (- (aref candidate 1) (aref "0" 0)))))
               ("Kill Screen(s)".
                                (lambda (candidate)
                                  (dolist (i (anything-marked-candidates))
                                    (elscreen-goto (- (aref i 1) (aref "0" 0)))
                                    (elscreen-kill))))
               ("Only Screen".
                             (lambda (candidate)
                               (elscreen-goto (- (aref candidate 1) (aref "0" 0)))
                               (elscreen-kill-others)))))))
;; (anything 'anything-c-source-elscreen)

;;;; <System>

;;; Top (process)
(defvar anything-c-top-command "COLUMNS=%s top -b -n 1"
  "Top command (batch mode). %s is replaced with `frame-width'.")
(defvar anything-c-source-top
  '((name . "Top (Press C-c C-u to refresh)")
    (init . anything-c-top-init)
    (candidates-in-buffer)
    (display-to-real . anything-c-top-display-to-real)
    (update . anything-c-top-update)
    (persistent-action . anything-c-top-sh-persistent-action)
    (persistent-help . "SIGTERM")
    (action
     ("kill (TERM)" . (lambda (pid) (anything-c-top-sh (format "kill -TERM %s" pid))))
     ("kill (KILL)" . (lambda (pid) (anything-c-top-sh (format "kill -KILL %s" pid))))
     ("Copy PID" . (lambda (pid) (kill-new pid))))))
;; (anything 'anything-c-source-top)

(defun anything-c-top-sh (cmd)
  (message "Executed %s\n%s" cmd (shell-command-to-string cmd)))

(defun anything-c-top-sh-persistent-action (pid)
  (delete-other-windows)
  (anything-c-top-sh (format "kill -TERM %s" pid))
  (anything-force-update))

(defun anything-c-top-init ()
  (with-current-buffer (anything-candidate-buffer 'global)
    (call-process-shell-command
     (format anything-c-top-command
             (- (frame-width) (if anything-enable-digit-shortcuts 4 0)))
     nil (current-buffer))))

(defun anything-c-top-display-to-real (line)
  (car (split-string line)))

(defun anything-c-top-update ()
  (let ((anything-source-name (assoc-default 'name anything-c-source-top))) ;UGLY HACK
    (anything-c-top-init)))

;;;###autoload
(defun anything-top ()
  "Preconfigured `anything' for top command."
  (interactive)
  (let ((anything-samewindow t)
        (anything-enable-shortcuts)
        (anything-display-function 'anything-default-display-buffer)
        (anything-candidate-number-limit 9999))
    (save-window-excursion
      (delete-other-windows)
      (anything-other-buffer 'anything-c-source-top "*anything top*"))))

;;; Timers
(defvar anything-c-source-absolute-time-timers
  '((name . "Absolute Time Timers")
    (candidates . timer-list)
    (type . timer)))
;; (anything 'anything-c-source-absolute-time-timers)

(defvar anything-c-source-idle-time-timers
  '((name . "Idle Time Timers")
    (candidates . timer-idle-list)
    (type . timer)))
;; (anything 'anything-c-source-idle-time-timers)

(defun anything-c-timer-real-to-display (timer)
  (destructuring-bind (triggered t1 t2 t3 repeat-delay func args idle-delay)
      (append timer nil)                ;use `append' to convert vector->list
    (format "%s repeat=%5S %s(%s)"
            (let ((time (list t1 t2 t3)))
              (if idle-delay
                  (format-time-string "idle-for=%5s" time)
                  (format-time-string "%m/%d %T" time)))
            repeat-delay
            func
            (mapconcat 'prin1-to-string args " "))))

;;; X RandR resolution change
;;; FIXME I do not care multi-display.
(defvar anything-c-xrandr-output "VGA")
(defvar anything-c-xrandr-screen "0")
(defvar anything-c-source-xrandr-change-resolution
  '((name . "Change Resolution")
    (candidates
     . (lambda ()
         (with-temp-buffer
           (call-process "xrandr" nil (current-buffer) nil
                         "--screen" anything-c-xrandr-screen "-q")
           (goto-char 1)
           (loop while (re-search-forward "   \\([0-9]+x[0-9]+\\)" nil t)
              collect (match-string 1)))))
    (action
     ("Change Resolution" . (lambda (mode)
                              (call-process "xrandr" nil nil nil
                                            "--screen" anything-c-xrandr-screen
                                            "--output" anything-c-xrandr-output
                                            "--mode" mode))))))
;; (anything 'anything-c-source-xrandr-change-resolution)

;;; Xfont selection
(defun anything-c-persistent-xfont-action (elm)
  "Show current font temporarily"
  (let ((current-font (cdr (assoc 'font (frame-parameters))))
        (default-font elm))
    (unwind-protect
         (progn (set-frame-font default-font 'keep-size) (sit-for 2))
      (set-frame-font current-font))))

(defvar anything-c-xfonts-cache nil)
(defvar anything-c-source-xfonts
  '((name . "X Fonts")
    (init . (lambda ()
              (unless anything-c-xfonts-cache
                (setq anything-c-xfonts-cache
                      (x-list-fonts "*")))))
    (candidates . anything-c-xfonts-cache)
    (action . (("Copy to kill ring" . (lambda (elm)
                                        (kill-new elm)))
               ("Set Font" . (lambda (elm)
                               (kill-new elm)
                               (set-frame-font elm 'keep-size)
                               (message "New font have been copied to kill ring")))))
    (persistent-action . anything-c-persistent-xfont-action)
    (persistent-help . "Switch to this font temporarily")))

;;;###autoload
(defun anything-select-xfont ()
  "Preconfigured `anything' to select Xfont."
  (interactive)
  (anything-other-buffer 'anything-c-source-xfonts "*anything select* xfont"))

;; (anything 'anything-c-source-xfonts)

;;; World time

(defvar anything-c-source-time-world
  '((name . "Time World List")
    (init . (lambda ()
              (let ((anything-buffer (anything-candidate-buffer 'global)))
                (with-current-buffer anything-buffer
                  (display-time-world-display display-time-world-list)))))
    (candidates-in-buffer)))

;;;###autoload
(defun anything-world-time ()
  "Preconfigured `anything' to show world time."
  (interactive)
  (anything-other-buffer 'anything-c-source-time-world "*anything world time*"))

;;; Source for Debian/Ubuntu users
(defvar anything-c-source-apt
  '((name . "APT")
    (init . anything-c-apt-init)
    (candidates-in-buffer)
    (candidate-transformer anything-c-apt-candidate-transformer)
    (display-to-real . anything-c-apt-display-to-real)
    (candidate-number-limit . 9999)
    (action
     ("Show package description" . anything-c-apt-cache-show)
     ("Install package" . anything-c-apt-install)
     ("Remove package" . anything-c-apt-uninstall)
     ("Purge package" . anything-c-apt-purge))
    (persistent-action . anything-c-apt-persistent-action)
    (persistent-help . "Show - C-u Refresh")))
;; (anything 'anything-c-source-apt)

(defvar anything-c-apt-query "emacs")
(defvar anything-c-apt-search-command "apt-cache search '%s'")
(defvar anything-c-apt-show-command "apt-cache show '%s'")
(defvar anything-c-apt-installed-packages nil)

(defface anything-apt-installed
    '((t (:foreground "green")))
  "*Face used for apt installed candidates."
  :group 'anything)

(defun anything-c-apt-refresh ()
  "Refresh installed candidates list."
  (setq anything-c-apt-installed-packages nil)
  (anything-force-update))

(defun anything-c-apt-persistent-action (candidate)
  "Persistent action for APT source."
  (if current-prefix-arg
      (anything-c-apt-refresh)
      (anything-c-apt-cache-show candidate)))

;;;###autoload
(defun anything-apt (query)
  "Preconfigured `anything' : frontend of APT package manager."
  (interactive "sAPT search: ")
  (let ((anything-c-apt-query query))
    (anything 'anything-c-source-apt)))

(defun anything-c-apt-candidate-transformer (candidates)
  "Show installed candidates in a different color."
  (loop
     with all
     for cand in candidates
     for name = (anything-c-apt-display-to-real cand)
     if (member name anything-c-apt-installed-packages)
     collect (propertize cand 'face 'anything-apt-installed) into all
     else collect cand into all finally return all))

(defun anything-c-apt-init ()
  "Initialize list of debian packages."
  (unless anything-c-apt-installed-packages
    (message "Updating installed candidate list...")
    (setq anything-c-apt-installed-packages
          (with-temp-buffer
            (call-process-shell-command "dpkg --get-selections"
                                        nil (current-buffer))
            (loop for i in (split-string (buffer-string) "\n" t)
               collect (car (split-string i))))))
  (with-current-buffer
      (anything-candidate-buffer
       (get-buffer-create (format "*anything-apt:%s*" anything-c-apt-query)))
    (erase-buffer)
    (call-process-shell-command
     (format anything-c-apt-search-command anything-c-apt-query)
     nil (current-buffer)))
  (message "Updating installed candidate list...done"))

(defun anything-c-apt-display-to-real (line)
  "Return only name of a debian package.
LINE is displayed like:
package name - description."
  (car (split-string line " - ")))

;;;###autoload
(defun anything-c-shell-command-if-needed (command)
  (interactive "sShell command: ")
  (if (get-buffer command)              ; if the buffer already exists
      (switch-to-buffer command)        ; then just switch to it
      (switch-to-buffer command)                ; otherwise create it
      (insert (shell-command-to-string command))))

(defun anything-c-apt-cache-show (package)
  (anything-c-shell-command-if-needed (format anything-c-apt-show-command package)))

(defun anything-c-apt-install (package)
  (anything-c-apt-install1 package :action 'install))

(defun anything-c-apt-uninstall (package)
  (anything-c-apt-install1 package :action 'uninstall))

(defun anything-c-apt-purge (package)
  (anything-c-apt-install1 package :action 'purge))

(defun* anything-c-apt-install1 (candidate &key action)
  (ansi-term (getenv "SHELL") "anything apt")
  (term-line-mode)
  (let ((command (case action
                   ('install "sudo apt-get install '%s'")
                   ('uninstall "sudo apt-get remove '%s'")
                   ('purge "sudo apt-get purge '%s'")
                   (t (error "Unknow action"))))
        (beg (point)) end)
    (goto-char (point-max))
    (insert (format command candidate))
    (setq end (point))
    (if (y-or-n-p (format "%s package" (symbol-name action)))
        (progn
          (setq anything-c-external-commands-list nil)
          (setq anything-c-apt-installed-packages nil)
          (term-char-mode) (term-send-input))
        (delete-region beg end) (term-send-eof) (kill-buffer))))

;; (anything-c-apt-install "jed")

;;; Sources for gentoo users
(defvar anything-c-gentoo-use-flags nil)
(defvar anything-c-gentoo-buffer "*anything-gentoo-output*")
(defvar anything-c-cache-gentoo nil)
(defvar anything-c-cache-world nil)
(defvar anything-c-source-gentoo
  '((name . "Portage sources")
    (init . (lambda ()
              (get-buffer-create anything-c-gentoo-buffer)
              (unless anything-c-cache-gentoo
                (anything-c-gentoo-setup-cache))
              (unless anything-c-cache-world
                (setq anything-c-cache-world (anything-c-gentoo-get-world)))
              (anything-c-gentoo-init-list)))
    (candidates-in-buffer)
    (match . identity)
    (candidate-transformer anything-c-highlight-world)
    (action . (("Show package" . (lambda (elm)
                                   (anything-c-gentoo-eshell-action elm "eix")))
               ("Show history" . (lambda (elm)
                                   (if (member elm anything-c-cache-world)
                                       (anything-c-gentoo-eshell-action elm "genlop -qe")
                                       (message "No infos on packages not yet installed"))))
               ("Copy in kill-ring" . kill-new)
               ("insert at point" . insert)
               ("Browse HomePage" . (lambda (elm)
                                      (let ((urls (anything-c-gentoo-get-url elm)))
                                        (browse-url (anything-comp-read "Url: " urls :must-match t)))))
               ("Show extra infos" . (lambda (elm)
                                       (if (member elm anything-c-cache-world)
                                           (anything-c-gentoo-eshell-action elm "genlop -qi")
                                           (message "No infos on packages not yet installed"))))
               ("Show use flags" . (lambda (elm)
                                     (anything-c-gentoo-default-action elm "equery" "-C" "u")
                                     (font-lock-add-keywords nil '(("^\+.*" . font-lock-variable-name-face)))
                                     (font-lock-mode 1)))
               ("Run emerge pretend" . (lambda (elm)
                                         (anything-c-gentoo-eshell-action elm "emerge -p")))
               ("Emerge" . (lambda (elm)
                             (anything-gentoo-install elm :action 'install)))
               ("Unmerge" . (lambda (elm)
                              (anything-gentoo-install elm :action 'uninstall)))
               ("Show dependencies" . (lambda (elm)
                                        (anything-c-gentoo-default-action elm "equery" "-C" "d")))
               ("Show related files" . (lambda (elm)
                                         (anything-c-gentoo-default-action elm "equery" "files")))
               ("Refresh" . (lambda (elm)
                              (anything-c-gentoo-setup-cache)
                              (setq anything-c-cache-world (anything-c-gentoo-get-world))))))))

;; (anything 'anything-c-source-gentoo)

(defun* anything-gentoo-install (candidate &key action)
  (setq anything-c-external-commands-list nil)
  (ansi-term (getenv "SHELL") "Gentoo emerge")
  (term-line-mode)
  (let ((command (case action
                   ('install "sudo emerge -av ")
                   ('uninstall "sudo emerge -avC ")
                   (t (error "Unknow action"))))
        (elms (mapconcat 'identity (anything-marked-candidates) " "))
        (beg (point)) end)
    (goto-char (point-max))
    (insert (concat command elms))
    (setq end (point))
    (term-char-mode) (term-send-input)))

(defun anything-c-gentoo-default-action (elm command &rest args)
  "Gentoo default action that use `anything-c-gentoo-buffer'."
  (if (member elm anything-c-cache-world)
      (progn
        (switch-to-buffer anything-c-gentoo-buffer)
        (erase-buffer)
        (let ((com-list (append args (list elm))))
          (apply #'call-process command nil t nil
                 com-list)))
      (message "No infos on packages not yet installed")))

(defvar anything-c-source-use-flags
  '((name . "Use Flags")
    (init . (lambda ()
              (unless anything-c-gentoo-use-flags
                (anything-c-gentoo-setup-use-flags-cache))
              (anything-c-gentoo-get-use)))
    (candidates-in-buffer)
    (match . identity)
    (candidate-transformer anything-c-highlight-local-use)
    (action . (("Description"
                . (lambda (elm)
                    (switch-to-buffer anything-c-gentoo-buffer)
                    (erase-buffer)
                    (apply #'call-process "euse" nil t nil
                           `("-i"
                             ,elm))
                    (font-lock-add-keywords nil `((,elm . font-lock-variable-name-face)))
                    (font-lock-mode 1)))
               ("Enable"
                . (lambda (elm)
                    (anything-c-gentoo-eshell-action elm "*sudo -p Password: euse -E")))
               ("Disable"
                . (lambda (elm)
                    (anything-c-gentoo-eshell-action elm "*sudo -p Password: euse -D")))
               ("Remove"
                . (lambda (elm)
                    (anything-c-gentoo-eshell-action elm "*sudo -p Password: euse -P")))
               ("Show which dep use this flag"
                . (lambda (elm)
                    (switch-to-buffer anything-c-gentoo-buffer)
                    (erase-buffer)
                    (apply #'call-process "equery" nil t nil
                           `("-C"
                             "h"
                             ,elm))))))))


;; (anything 'anything-c-source-use-flags)

(defun anything-c-gentoo-init-list ()
  "Initialize buffer with all packages in Portage."
  (let* ((portage-buf (get-buffer-create "*anything-gentoo*"))
         (buf (anything-candidate-buffer 'portage-buf)))
    (with-current-buffer buf
      (dolist (i anything-c-cache-gentoo)
        (insert (concat i "\n"))))))

(defun anything-c-gentoo-setup-cache ()
  "Set up `anything-c-cache-gentoo'"
  (setq anything-c-cache-gentoo
        (split-string (with-temp-buffer
                        (call-process "eix" nil t nil
                                      "--only-names")
                        (buffer-string)))))

(defun anything-c-gentoo-eshell-action (elm command)
  (when (get-buffer "*EShell Command Output*")
    (kill-buffer "*EShell Command Output*"))
  (message "Wait searching...")
  (let ((buf-fname (buffer-file-name anything-current-buffer)))
    (if (and buf-fname (string-match tramp-file-name-regexp buf-fname))
        (progn
          (save-window-excursion
            (pop-to-buffer "*scratch*")
            (eshell-command (format "%s %s" command elm)))
          (pop-to-buffer "*EShell Command Output*"))
        (eshell-command (format "%s %s" command elm)))))

(defun anything-c-gentoo-get-use ()
  "Initialize buffer with all use flags."
  (let* ((use-buf (get-buffer-create "*anything-gentoo-use*"))
         (buf (anything-candidate-buffer 'use-buf)))
    (with-current-buffer buf
      (dolist (i anything-c-gentoo-use-flags)
        (insert (concat i "\n"))))))


(defun anything-c-gentoo-setup-use-flags-cache ()
  "Setup `anything-c-gentoo-use-flags'"
  (setq anything-c-gentoo-use-flags
        (split-string (with-temp-buffer
                        (call-process "eix" nil t nil
                                      "--print-all-useflags")
                        (buffer-string)))))

(defun anything-c-gentoo-get-url (elm)
  "Return a list of urls from eix output."
  (loop
     with url-list = (split-string
                      (with-temp-buffer
                        (call-process "eix" nil t nil
                                      elm "--format" "<homepage>\n")
                        (buffer-string)))
     with all
     for i in url-list
     when (and (string-match "^http://.*" i)
               (not (member i all)))
     collect i into all
     finally return all))

(defun anything-c-gentoo-get-world ()
  "Return list of all installed package on your system."
  (split-string (with-temp-buffer
                  (call-process "qlist" nil t nil
                                "-I")
                  (buffer-string))))

(defun anything-c-gentoo-get-local-use ()
  (split-string (with-temp-buffer
                  (call-process "portageq" nil t nil
                                "envvar"
                                "USE")
                  (buffer-string))))

(defface anything-gentoo-match-face '((t (:foreground "red")))
  "Face for anything-gentoo installed packages."
  :group 'traverse-faces)

(defun anything-c-highlight-world (eix)
  "Highlight all installed package."
  (loop for i in eix
     if (member i anything-c-cache-world)
     collect (propertize i 'face 'anything-gentoo-match-face)
     else
     collect i))

(defun anything-c-highlight-local-use (use-flags)
  (let ((local-uses (anything-c-gentoo-get-local-use)))
    (loop for i in use-flags
       if (member i local-uses)
       collect (propertize i 'face 'anything-gentoo-match-face)
       else
       collect i)))

(defvar anything-c-source-emacs-process
  '((name . "Emacs Process")
    (candidates . (lambda () (mapcar #'process-name (process-list))))
    (persistent-action . (lambda (elm)
                           (delete-process (get-process elm))
                           (anything-delete-current-selection)))
    (persistent-help . "Kill Process")
    (action ("Kill Process" . (lambda (elm)
                                (delete-process (get-process elm)))))))

;; (anything 'anything-c-source-emacs-process)

;; Run Externals commands within Emacs
(defmacro* anything-comp-hash-get-items (hash-table &key test)
  "Get the list of all keys/values of hash-table."
  `(let ((li-items ()))
     (maphash #'(lambda (x y)
                  (if ,test
                      (when (funcall ,test y)
                        (push (list x y) li-items))
                      (push (list x y) li-items)))
              ,hash-table)
     li-items))

(defun anything-comp-read-get-candidates (collection &optional test sort-fn)
  "Convert COLLECTION to list removing elements that don't match TEST.
SORT-FN is a predicate to sort COLLECTION.
If collection is an `obarray', a TEST is needed. See `obarray'."
  (let ((cands
         (cond ((and (listp collection) test)
                (loop for i in collection when (funcall test i) collect i))
               ((and (eq collection obarray) test)
                (loop for s being the symbols of collection
                   when (funcall test s) collect s))
               ((and (vectorp collection) test)
                (loop for i across collection when (funcall test i) collect i))
               ((vectorp collection)
                (loop for i across collection collect i))
               ((and (hash-table-p collection) test)
                (anything-comp-hash-get-items collection :test test))
               ((hash-table-p collection)
                (anything-comp-hash-get-items collection))
               (t collection))))
    (if sort-fn (sort cands sort-fn) cands)))

(defun anything-cr-default-transformer (candidates source)
  "Default filter candidate function for `anything-comp-read'.
Do nothing, just return candidate list unmodified."
  candidates)

(defun* anything-comp-read (prompt collection
                                   &key
                                   test
                                   initial-input
                                   (buffer "*Anything Completions*")
                                   must-match
                                   (requires-pattern 0)
                                   (history nil)
                                   (persistent-action nil)
                                   (persistent-help "DoNothing")
                                   (name "Anything Completions")
                                   sort
                                   (fc-transformer 'anything-cr-default-transformer)
                                   (marked-candidates nil))
  "Anything `completing-read' emulation.
PROMPT is the prompt name to use.
COLLECTION can be a list, vector, obarray or hash-table.
Keys:

TEST: A predicate called with one arg i.e candidate.
INITIAL-INPUT: Same as initial-input arg in `anything'.
BUFFER: Name of anything-buffer.
MUST-MATCH: Candidate selected must be one of COLLECTION.
REQUIRES-PATTERN: Same as anything attribute, default is 0.
HISTORY: A list containing specific history, default is nil.
When it is non--nil, all elements of HISTORY are displayed in
anything-buffer before COLLECTION.
PERSISTENT-ACTION: A function called with one arg i.e candidate.
PERSISTENT-HELP: A string to document PERSISTENT-ACTION.
NAME: The name related to this local source.
SORT: A predicate to give to `sort' e.g `string-lessp'.
FC-TRANSFORMER: A `filtered-candidate-transformer' function.
MARKED-CANDIDATES: If non--nil return candidate or marked candidates as a list.

Any prefix args passed during `anything-comp-read' invocation will be recorded
in `anything-current-prefix-arg', otherwise if prefix args where given before
`anything-comp-read' invocation, the value of `current-prefix-arg' will be used.
That's mean you can pass prefix arg before or after calling
a command that use `anything-comp-read'."
  (when (get-buffer anything-action-buffer)
    (kill-buffer anything-action-buffer))
  (flet ((action-fn (candidate)
           (if marked-candidates
               (anything-marked-candidates)
               (identity candidate))))
    (or (anything
         :sources
         `(((name . ,(format "%s History" name))
            (candidates . (lambda ()
                            (anything-comp-read-get-candidates history)))
            (volatile)
            (persistent-action . ,persistent-action)
            (persistent-help . ,persistent-help)
            (action . ,'action-fn))
           ((name . ,name)
            (candidates
             . (lambda ()
                 (let ((cands (anything-comp-read-get-candidates
                               collection test sort)))
                   (if (or must-match (string= anything-pattern ""))
                       cands (append (list anything-pattern) cands)))))
            (filtered-candidate-transformer ,fc-transformer)
            (requires-pattern . ,requires-pattern)
            (persistent-action . ,persistent-action)
            (persistent-help . ,persistent-help)
            (volatile)
            (action . ,'action-fn)))
         :input initial-input
         :prompt prompt
         :resume 'noresume
         :buffer buffer)
        (keyboard-quit))))

(defun anything-c-get-pid-from-process-name (process-name)
  "Get pid from running process PROCESS-NAME."
  (loop with process-list = (list-system-processes)
     for pid in process-list
     for process = (assoc-default 'comm (process-attributes pid))
     when (and process (string-match process-name process))
     return pid))


(defun anything-run-or-raise (exe &optional file)
  "Generic command that run asynchronously EXE.
If EXE is already running just jump to his window if `anything-raise-command'
is non--nil.
When FILE argument is provided run EXE with FILE.
In this case EXE must be provided as \"EXE %s\"."
  (lexical-let* ((real-com (car (split-string (replace-regexp-in-string "'%s'" "" exe))))
                 (proc     (if file (concat real-com " " file) real-com)))
    (if (get-process proc)
        (if anything-raise-command
            (shell-command  (format anything-raise-command real-com))
            (error "Error: %s is already running" real-com))
        (when (member real-com anything-c-external-commands-list)
          (message "Starting %s..." real-com)
          (if file
              (start-process-shell-command proc nil (format exe file))
              (start-process-shell-command proc nil real-com))
          (set-process-sentinel
           (get-process proc)
           #'(lambda (process event)
               (when (and (string= event "finished\n")
                          anything-raise-command
                          (not (anything-c-get-pid-from-process-name real-com)))
                 (shell-command  (format anything-raise-command "emacs")))
               (message "%s process...Finished." process))))
        (setq anything-c-external-commands-list
              (cons real-com (delete real-com anything-c-external-commands-list))))))


(defvar anything-external-command-history nil)
;;;###autoload
(defun anything-c-run-external-command (program)
  "Preconfigured `anything' to run External PROGRAM asyncronously from Emacs.
If program is already running exit with error.
You can set your own list of commands with
`anything-c-external-commands-list'."
  (interactive (list
                (anything-comp-read
                 "RunProgram: "
                 (anything-c-external-commands-list-1 'sort)
                 :must-match t
                 :name "External Commands"
                 :history anything-external-command-history)))
  (anything-run-or-raise program)
  (setq anything-external-command-history
        (cons program (delete program
                              (loop for i in anything-external-command-history
                                 when (executable-find i) collect i)))))

(defsubst* anything-c-position (item seq &key (test 'eq))
  "A simple and faster replacement of CL `position'."
  (loop for i in seq for index from 0
     when (funcall test i item) return index))

(defvar anything-c-source-ratpoison-commands
  '((name . "Ratpoison Commands")
    (init . anything-c-ratpoison-commands-init)
    (candidates-in-buffer)
    (action ("Execute the command" . anything-c-ratpoison-commands-execute))
    (display-to-real . anything-c-ratpoison-commands-display-to-real)
    (candidate-number-limit)))
;; (anything 'anything-c-source-ratpoison-commands)

(defun anything-c-ratpoison-commands-init ()
  (unless (anything-candidate-buffer)
    (with-current-buffer (anything-candidate-buffer 'global)
      ;; with ratpoison prefix key
      (save-excursion
        (call-process "ratpoison" nil (current-buffer) nil "-c" "help"))
      (while (re-search-forward "^\\([^ ]+\\) \\(.+\\)$" nil t)
        (replace-match "<ratpoison> \\1: \\2"))
      (goto-char (point-max))
      ;; direct binding
      (save-excursion
        (call-process "ratpoison" nil (current-buffer) nil "-c" "help top"))
      (while (re-search-forward "^\\([^ ]+\\) \\(.+\\)$" nil t)
        (replace-match "\\1: \\2")))))

(defun anything-c-ratpoison-commands-display-to-real (display)
  (and (string-match ": " display)
       (substring display (match-end 0))))

(defun anything-c-ratpoison-commands-execute (candidate)
  (call-process "ratpoison" nil nil nil "-ic" candidate))

;;;###autoload
(defun anything-ratpoison-commands ()
  "Preconfigured `anything' to execute ratpoison commands."
  (interactive)
  (anything-other-buffer 'anything-c-source-ratpoison-commands
                         "*anything ratpoison commands*"))

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; Action Helpers ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;; Files
(defvar anything-c-external-commands-list nil
  "A list of all external commands the user can execute.  If this
variable is not set by the user, it will be calculated
automatically.")

(defun anything-c-external-commands-list-1 (&optional sort)
  "Returns a list of all external commands the user can execute.
If `anything-c-external-commands-list' is non-nil it will
return its contents.  Else it calculates all external commands
and sets `anything-c-external-commands-list'."
  (if anything-c-external-commands-list
      anything-c-external-commands-list
      (setq anything-c-external-commands-list
            (loop
               with paths = (split-string (getenv "PATH") path-separator)
               with completions = ()
               for dir in paths
               when (and (file-exists-p dir) (file-accessible-directory-p dir))
               for lsdir = (loop for i in (directory-files dir t)
                              for bn = (file-name-nondirectory i)
                              when (and (not (member bn completions))
                                        (not (file-directory-p i))
                                        (file-executable-p i))
                              collect bn)
               append lsdir into completions
               finally return (if sort (sort completions 'string-lessp) completions)))))


(defun anything-c-file-buffers (filename)
  "Returns a list of buffer names corresponding to FILENAME."
  (let ((name     (expand-file-name filename))
        (buf-list ()))
    (dolist (buf (buffer-list) buf-list)
      (let ((bfn (buffer-file-name buf)))
        (when (and bfn (string= name bfn))
          (push (buffer-name buf) buf-list))))))


(defun anything-c-delete-file (file)
  "Delete the given file after querying the user.
Ask to kill buffers associated with that file, too."
  (let ((buffers (anything-c-file-buffers file)))
    (if (< emacs-major-version 24)
        ;; `dired-delete-file' in Emacs versions < 24
        ;; doesn't support delete-by-moving-to-trash
        ;; so use `delete-directory' and `delete-file'
        ;; that handle it.
        (cond ((and (not (file-symlink-p file))
                    (file-directory-p file)
                    (directory-files file t dired-re-no-dot))
               (when (y-or-n-p (format "Recursive delete of `%s'? " file))
                 (delete-directory file 'recursive)))
              ((and (not (file-symlink-p file))
                    (file-directory-p file))
               (delete-directory file))
              (t (delete-file file)))
        (dired-delete-file
         file 'dired-recursive-deletes delete-by-moving-to-trash))
    (when buffers
      (dolist (buf buffers)
        (when (y-or-n-p (format "Kill buffer %s, too? " buf))
          (kill-buffer buf))))))

(defun anything-get-mailcap-for-file (filename)
  "Get the command to use for FILENAME from mailcap files.
The command is like <command %s> and is meant to use with `format'."
  (mailcap-parse-mailcaps)
  (let* ((ext  (file-name-extension filename))
         (mime (when ext (mailcap-extension-to-mime ext))))
    (when mime (mailcap-mime-info mime))))

(defun anything-get-default-program-for-file (filename)
  "Try to find a default program to open FILENAME.
Try first in `anything-c-external-programs-associations' and then in mailcap file
if nothing found return nil."
  (let* ((ext      (file-name-extension filename))
         (def-prog (assoc-default ext anything-c-external-programs-associations)))
    (if (and def-prog (not (string= def-prog "")))
        (concat def-prog " %s")
        (anything-get-mailcap-for-file filename))))

(defun anything-c-open-file-externally (file)
  "Open FILE with an external program.
Try to guess which program to use with `anything-get-default-program-for-file'.
If not found or a prefix arg is given query the user which tool to use."
  (let* ((fname          (expand-file-name file))
         (collection     (anything-c-external-commands-list-1 'sort))
         (def-prog       (anything-get-default-program-for-file fname))
         (real-prog-name (if (or anything-current-prefix-arg (not def-prog))
                             ;; Prefix arg or no default program.
                             (prog1
                                 (anything-comp-read
                                  "Program: " collection
                                  :must-match t
                                  :name "Open file Externally"
                                  :history anything-external-command-history)
                               ;; Always prompt to set this program as default.
                               (setq def-prog nil))
                             ;; No prefix arg or default program exists.
                             (replace-regexp-in-string " %s\\| '%s'" "" def-prog)))
         (program        (concat real-prog-name " '%s'")))
    (unless (or def-prog ; Association exists, no need to record it.
                ;; Don't try to record non--filenames associations (e.g urls).
                (not (file-exists-p fname)))
      (when
          (y-or-n-p
           (format
            "Do you want to make `%s' the default program for this kind of files? "
            real-prog-name))
        (anything-aif (assoc (file-name-extension fname)
                             anything-c-external-programs-associations)
            (setq anything-c-external-programs-associations
                  (delete it anything-c-external-programs-associations)))
        (push (cons (file-name-extension fname)
                    (read-string
                     "Program (Add args maybe and confirm): " real-prog-name))
              anything-c-external-programs-associations)
        (customize-save-variable 'anything-c-external-programs-associations
                                 anything-c-external-programs-associations)))
    (anything-run-or-raise program file)
    (setq anything-external-command-history
          (cons real-prog-name
                (delete real-prog-name
                        (loop for i in anything-external-command-history
                             when (executable-find i) collect i))))))


;;;###autoload
(defun w32-shell-execute-open-file (file)
  (interactive "fOpen file:")
  (with-no-warnings
    (w32-shell-execute "open" (replace-regexp-in-string ;for UNC paths
                               "/" "\\"
                               (replace-regexp-in-string ; strip cygdrive paths
                                "/cygdrive/\\(.\\)" "\\1:"
                                file nil nil) nil t))))

(defun anything-c-open-file-with-default-tool (file)
  "Open FILE with the default tool on this platform."
  (if (eq system-type 'windows-nt)
      (w32-shell-execute-open-file file)
    (start-process "anything-c-open-file-with-default-tool"
                   nil
                   (cond ((eq system-type 'gnu/linux)
                          "xdg-open")
                         ((or (eq system-type 'darwin) ;; Mac OS X
                              (eq system-type 'macos)) ;; Mac OS 9
                          "open"))
                   file)))

(defun anything-c-open-dired (file)
  "Opens a dired buffer in FILE's directory.  If FILE is a
directory, open this directory."
  (if (file-directory-p file)
      (dired file)
    (dired (file-name-directory file))
    (dired-goto-file file)))

(defun anything-c-display-to-real-line (candidate)
  (if (string-match "^ *\\([0-9]+\\):\\(.*\\)$" candidate)
      (list (string-to-number (match-string 1 candidate)) (match-string 2 candidate))
    (error "Line number not found")))

(defun anything-c-action-line-goto (lineno-and-content)
  (apply #'anything-goto-file-line (anything-interpret-value (anything-attr 'target-file))
         (append lineno-and-content
                 (list (if (and (anything-attr-defined 'target-file)
                                (not anything-in-persistent-action))
                           'find-file-other-window
                         'find-file)))))

(defun* anything-c-action-file-line-goto (file-line-content &optional (find-file-function #'find-file))
  (apply #'anything-goto-file-line
         (if (stringp file-line-content)
             ;; Case: filtered-candidate-transformer is skipped
             (cdr (anything-c-filtered-candidate-transformer-file-line-1 file-line-content))
           file-line-content)))

(require 'compile)
(defun anything-c-filtered-candidate-transformer-file-line (candidates source)
  (delq nil (mapcar 'anything-c-filtered-candidate-transformer-file-line-1 candidates)))

(defun anything-c-filtered-candidate-transformer-file-line-1 (candidate)
  (when (string-match "^\\(.+?\\):\\([0-9]+\\):\\(.*\\)$" candidate)
    (let ((filename (match-string 1 candidate))
          (lineno (match-string 2 candidate))
          (content (match-string 3 candidate)))
      (cons (format "%s:%s\n %s"
                    (propertize filename 'face compilation-info-face)
                    (propertize lineno 'face compilation-line-face)
                    content)
            (list (expand-file-name
                   filename
                   (or (anything-interpret-value (anything-attr 'default-directory))
                       (and (anything-candidate-buffer)
                            (buffer-local-value
                             'default-directory (anything-candidate-buffer)))))
                  (string-to-number lineno) content)))))

(defun* anything-goto-file-line (file lineno content &optional (find-file-function #'find-file))
  (anything-aif (anything-attr 'before-jump-hook)
      (funcall it))
  (when file (funcall find-file-function file))
  (if (anything-attr-defined 'adjust)
      (anything-c-goto-line-with-adjustment lineno content)
    (anything-goto-line lineno))
  (unless (anything-attr-defined 'recenter)
    (set-window-start (get-buffer-window anything-current-buffer) (point)))
  (anything-aif (anything-attr 'after-jump-hook)
      (funcall it))
  (when anything-in-persistent-action
    (anything-match-line-color-current-line)))

(defun anything-find-file-as-root (candidate)
  (find-file (concat "/" anything-su-or-sudo "::" (expand-file-name candidate))))

(defun anything-find-many-files (ignore)
  (mapc 'find-file (anything-marked-candidates)))

;; borrowed from etags.el
;; (anything-c-goto-line-with-adjustment (line-number-at-pos) ";; borrowed from etags.el")
(defun anything-c-goto-line-with-adjustment (line line-content)
  (let ((startpos)
        offset found pat)
    ;; This constant is 1/2 the initial search window.
    ;; There is no sense in making it too small,
    ;; since just going around the loop once probably
    ;; costs about as much as searching 2000 chars.
    (setq offset 1000
          found nil
          pat (concat (if (eq selective-display t)
                          "\\(^\\|\^m\\) *" "^ *") ;allow indent
                      (regexp-quote line-content)))
    ;; If no char pos was given, try the given line number.
    (setq startpos (progn (anything-goto-line line) (point)))
    (or startpos (setq startpos (point-min)))
    ;; First see if the tag is right at the specified location.
    (goto-char startpos)
    (setq found (looking-at pat))
    (while (and (not found)
                (progn
                  (goto-char (- startpos offset))
                  (not (bobp))))
      (setq found
            (re-search-forward pat (+ startpos offset) t)
            offset (* 3 offset)))       ; expand search window
    (or found
        (re-search-forward pat nil t)
        (error "not found")))
  ;; Position point at the right place
  ;; if the search string matched an extra Ctrl-m at the beginning.
  (and (eq selective-display t)
       (looking-at "\^m")
       (forward-char 1))
  (beginning-of-line))

(anything-document-attribute 'default-directory "type . file-line"
  "`default-directory' to interpret file.")
(anything-document-attribute 'before-jump-hook "type . file-line / line"
  "Function to call before jumping to the target location.")
(anything-document-attribute 'after-jump-hook "type . file-line / line"
  "Function to call after jumping to the target location.")
(anything-document-attribute 'adjust "type . file-line"
  "Search around line matching line contents.")
(anything-document-attribute 'recenter "type . file-line / line"
  "`recenter' after jumping.")
(anything-document-attribute 'target-file "type . line"
  "Goto line of target-file.")

;;;###autoload
(defun anything-c-call-interactively (cmd-or-name)
  "Execute CMD-OR-NAME as Emacs command.
It is added to `extended-command-history'.
`anything-current-prefix-arg' is used as the command's prefix argument."
  (setq extended-command-history
        (cons (anything-c-stringify cmd-or-name)
              (delete (anything-c-stringify cmd-or-name) extended-command-history)))
  (let ((current-prefix-arg anything-current-prefix-arg)
        (cmd (anything-c-symbolify cmd-or-name)))
    (if (stringp (symbol-function cmd))
        (execute-kbd-macro (symbol-function cmd))
      (setq this-command cmd)
      (call-interactively cmd))))

;;;###autoload
(defun anything-c-set-variable (var)
  "Set value to VAR interactively."
  (interactive)
  (let ((sym (anything-c-symbolify var)))
    (set sym (eval-minibuffer (format "Set %s: " var)
                              (prin1-to-string (symbol-value sym))))))
;; (setq hh 12)
;; (anything-c-set-variable 'hh)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; Persistent Action Helpers ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
(defvar anything-match-line-overlay-face nil)
(defvar anything-match-line-overlay nil)

(defun anything-match-line-color-current-line (&optional start end buf face rec)
  "Highlight and underline current position"
  (let ((args (list (or start (line-beginning-position))
                    (or end (1+ (line-end-position)))
                    buf)))
    (if (not anything-match-line-overlay)
        (setq anything-match-line-overlay (apply 'make-overlay args))
      (apply 'move-overlay anything-match-line-overlay args)))
  (overlay-put anything-match-line-overlay
               'face (or face anything-match-line-overlay-face))
  (when rec
    (goto-char start)
    (recenter)))

(defalias 'anything-persistent-highlight-point 'anything-match-line-color-current-line)

(defface anything-overlay-line-face '((t (:background "IndianRed4" :underline t)))
  "Face for source header in the anything buffer." :group 'anything)

(setq anything-match-line-overlay-face 'anything-overlay-line-face)

(defun anything-match-line-cleanup ()
  (when anything-match-line-overlay
    (delete-overlay anything-match-line-overlay)
    (setq anything-match-line-overlay nil)))

(defun anything-match-line-update ()
  (when anything-match-line-overlay
    (delete-overlay anything-match-line-overlay)
    (anything-match-line-color-current-line)))

(add-hook 'anything-cleanup-hook 'anything-match-line-cleanup)
(add-hook 'anything-after-persistent-action-hook 'anything-match-line-update)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; Actions Transformers ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;; Files
(defun anything-c-transform-file-load-el (actions candidate)
  "Add action to load the file CANDIDATE if it is an emacs lisp
file.  Else return ACTIONS unmodified."
  (if (member (file-name-extension candidate) '("el" "elc"))
      (append actions '(("Load Emacs Lisp File" . load-file)))
    actions))

(defun anything-c-transform-file-browse-url (actions candidate)
  "Add an action to browse the file CANDIDATE if it in a html
file or URL.  Else return ACTIONS unmodified."
  (let ((browse-action '("Browse with Browser" . browse-url)))
    (cond ((string-match "^http\\|^ftp" candidate)
           (cons browse-action actions))
          ((string-match "\\.html?$" candidate)
           (append actions (list browse-action)))
          (t actions))))

;;;; Function
(defun anything-c-transform-function-call-interactively (actions candidate)
  "Add an action to call the function CANDIDATE interactively if
it is a command.  Else return ACTIONS unmodified."
  (if (commandp (intern-soft candidate))
      (append actions '(("Call Interactively"
                         .
                         anything-c-call-interactively)))
    actions))

;;;; S-Expressions
(defun anything-c-transform-sexp-eval-command-sexp (actions candidate)
  "If CANDIDATE's `car' is a command, then add an action to
evaluate it and put it onto the `command-history'."
  (if (commandp (car (read candidate)))
      ;; Make it first entry
      (cons '("Eval and put onto command-history" .
              (lambda (sexp)
                (let ((sym (read sexp)))
                  (eval sym)
                  (setq command-history
                        (cons sym command-history)))))
            actions)
    actions))

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; Candidate Transformers ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;; Buffers
(defun anything-c-skip-boring-buffers (buffers)
  (anything-c-skip-entries buffers anything-c-boring-buffer-regexp))

(defun anything-c-skip-current-buffer (buffers)
  (if anything-allow-skipping-current-buffer
      (remove (buffer-name anything-current-buffer) buffers)
      buffers))

(defun anything-c-shadow-boring-buffers (buffers)
  "Buffers matching `anything-c-boring-buffer-regexp' will be
displayed with the `file-name-shadow' face if available."
  (anything-c-shadow-entries buffers anything-c-boring-buffer-regexp))

;;; Files
(defun anything-c-shadow-boring-files (files)
  "Files matching `anything-c-boring-file-regexp' will be
displayed with the `file-name-shadow' face if available."
  (anything-c-shadow-entries files anything-c-boring-file-regexp))

(defun anything-c-skip-boring-files (files)
  "Files matching `anything-c-boring-file-regexp' will be skipped."
  (anything-c-skip-entries files anything-c-boring-file-regexp))
;; (anything-c-skip-boring-files '("README" "/src/.svn/hoge"))

(defun anything-c-skip-current-file (files)
  "Current file will be skipped."
  (remove (buffer-file-name anything-current-buffer) files))

(defun anything-c-w32-pathname-transformer (args)
  "Change undesirable features of windows pathnames to ones more acceptable to
other candidate transformers."
  (if (eq system-type 'windows-nt)
      (mapcar (lambda (x)
                (replace-regexp-in-string "/cygdrive/\\(.\\)" "\\1:" x))
              (mapcar (lambda (y)
                        (replace-regexp-in-string "\\\\" "/" y)) args))
    args))

(defun anything-c-shorten-home-path (files)
  "Replaces /home/user with ~."
  (let ((home (replace-regexp-in-string "\\\\" "/" ; stupid Windows...
                                        (getenv "HOME"))))
    (mapcar (lambda (file)
              (if (and (stringp file) (string-match home file))
                  (cons (replace-match "~" nil nil file) file)
                file))
            files)))

;;; Functions
(defun anything-c-mark-interactive-functions (functions)
  "Mark interactive functions (commands) with (i) after the function name."
  (let (list)
    (loop for function in functions
          do (push (cons (concat function
                                 (when (commandp (intern-soft function)) " (i)"))
                         function)
                   list)
          finally (return (nreverse list)))))

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; Adaptive Sorting of Candidates ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
(defvar anything-c-adaptive-done nil
  "nil if history information is not yet stored for the current
selection.")

(defvar anything-c-adaptive-history nil
  "Contains the stored history information.
Format: ((SOURCE-NAME (SELECTED-CANDIDATE (PATTERN . NUMBER-OF-USE) ...) ...) ...)")

(defadvice anything-initialize (before anything-c-adaptive-initialize activate)
  "Advise `anything-initialize' to reset `anything-c-adaptive-done'
when anything is started."
  (setq anything-c-adaptive-done nil))

(defadvice anything-exit-minibuffer (before anything-c-adaptive-exit-minibuffer activate)
  "Advise `anything-exit-minibuffer' to store history information
when a candidate is selected with RET."
  (anything-c-adaptive-store-selection))

(defadvice anything-select-action (before anything-c-adaptive-select-action activate)
  "Advise `anything-select-action' to store history information
when the user goes to the action list with TAB."
  (anything-c-adaptive-store-selection))

(defun anything-c-source-use-adaptative-p (&optional source-name)
  "Return current source only if it use adaptative history, nil otherwise."
  (let* ((source (or source-name (anything-get-current-source)))
         (adapt-source (or (assoc-default 'filtered-candidate-transformer
                                          (assoc (assoc-default 'type source)
                                                 anything-type-attributes))
                           (assoc-default 'candidate-transformer
                                          (assoc (assoc-default 'type source)
                                                 anything-type-attributes))
                           (assoc-default 'filtered-candidate-transformer source)
                           (assoc-default 'candidate-transformer source))))
    (if (listp adapt-source)
        (when (member 'anything-c-adaptive-sort adapt-source) source)
        (when (eq adapt-source 'anything-c-adaptive-sort) source))))

(defun anything-c-adaptive-store-selection ()
  "Store history information for the selected candidate."
  (unless anything-c-adaptive-done
    (setq anything-c-adaptive-done t)
    (let ((source (anything-c-source-use-adaptative-p)))
      (when source
        (let* ((source-name (or (assoc-default 'type source)
                                (assoc-default 'name source)))
               (source-info (or (assoc source-name anything-c-adaptive-history)
                                (progn
                                  (push (list source-name) anything-c-adaptive-history)
                                  (car anything-c-adaptive-history))))
               (selection (anything-get-selection))
               (selection-info (progn
                                 (setcdr source-info
                                         (cons
                                          (let ((found (assoc selection (cdr source-info))))
                                            (if (not found)
                                                ;; new entry
                                                (list selection)

                                                ;; move entry to the beginning of the
                                                ;; list, so that it doesn't get
                                                ;; trimmed when the history is
                                                ;; truncated
                                                (setcdr source-info
                                                        (delete found (cdr source-info)))
                                                found))
                                          (cdr source-info)))
                                 (cadr source-info)))
               (pattern-info (progn
                               (setcdr selection-info
                                       (cons
                                        (let ((found (assoc anything-pattern (cdr selection-info))))
                                          (if (not found)
                                              ;; new entry
                                              (cons anything-pattern 0)

                                              ;; move entry to the beginning of the
                                              ;; list, so if two patterns used the
                                              ;; same number of times then the one
                                              ;; used last appears first in the list
                                              (setcdr selection-info
                                                      (delete found (cdr selection-info)))
                                              found))
                                        (cdr selection-info)))
                               (cadr selection-info))))

          ;; increase usage count
          (setcdr pattern-info (1+ (cdr pattern-info)))

          ;; truncate history if needed
          (if (> (length (cdr selection-info)) anything-c-adaptive-history-length)
              (setcdr selection-info
                      (subseq (cdr selection-info) 0 anything-c-adaptive-history-length))))))))

(if (file-readable-p anything-c-adaptive-history-file)
    (load-file anything-c-adaptive-history-file))
(add-hook 'kill-emacs-hook 'anything-c-adaptive-save-history)

(defun anything-c-adaptive-save-history ()
  "Save history information to file given by `anything-c-adaptive-history-file'."
  (interactive)
  (with-temp-buffer
    (insert
     ";; -*- mode: emacs-lisp -*-\n"
     ";; History entries used for anything adaptive display.\n")
    (prin1 `(setq anything-c-adaptive-history ',anything-c-adaptive-history)
           (current-buffer))
    (insert ?\n)
    (write-region (point-min) (point-max) anything-c-adaptive-history-file nil
                  (unless (interactive-p) 'quiet))))

(defun anything-c-adaptive-sort (candidates source)
  "Sort the CANDIDATES for SOURCE by usage frequency.
This is a filtered candidate transformer you can use for the
attribute `filtered-candidate-transformer' of a source in
`anything-sources' or a type in `anything-type-attributes'."
  (let* ((source-name (or (assoc-default 'type source)
                          (assoc-default 'name source)))
         (source-info (assoc source-name anything-c-adaptive-history)))
    (if (not source-info)
        ;; if there is no information stored for this source then do nothing
        candidates
      ;; else...
      (let ((usage
             ;; ... assemble a list containing the (CANIDATE . USAGE-COUNT)
             ;; pairs
             (mapcar (lambda (candidate-info)
                       (let ((count 0))
                         (dolist (pattern-info (cdr candidate-info))
                           (if (not (equal (car pattern-info)
                                           anything-pattern))
                               (incf count (cdr pattern-info))

                             ;; if current pattern is equal to the previously
                             ;; used one then this candidate has priority
                             ;; (that's why its count is boosted by 10000) and
                             ;; it only has to compete with other candidates
                             ;; which were also selected with the same pattern
                             (setq count (+ 10000 (cdr pattern-info)))
                             (return)))
                         (cons (car candidate-info) count)))
                     (cdr source-info)))
            sorted)

        ;; sort the list in descending order, so candidates with highest
        ;; priorty come first
        (setq usage (sort usage (lambda (first second)
                                  (> (cdr first) (cdr second)))))

        ;; put those candidates first which have the highest usage count
        (dolist (info usage)
          (when (member* (car info) candidates
                         :test 'anything-c-adaptive-compare)
            (push (car info) sorted)
            (setq candidates (remove* (car info) candidates
                                      :test 'anything-c-adaptive-compare))))

        ;; and append the rest
        (append (reverse sorted) candidates nil)))))

(defun anything-c-adaptive-compare (x y)
  "Compare candidates X and Y taking into account that the
candidate can be in (DISPLAY . REAL) format."
  (equal (if (listp x)
             (cdr x)
           x)
         (if (listp y)
             (cdr y)
           y)))

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; Outliner ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
(defvar anything-outline-goto-near-line-flag t)
(defvar anything-outline-using nil)
(defun anything-after-update-hook--outline ()
  (if (and (eq anything-outline-using t)
           (eq anything-outline-goto-near-line-flag t))
      (anything-outline-goto-near-line)))
(add-hook 'anything-after-update-hook 'anything-after-update-hook--outline)

(defun anything-outline-goto-near-line ()
  (with-anything-window
    ;; TODO need consideration whether to update position by every input.
    (when t ; (equal anything-pattern "")
      (anything-goto-line 2)
      (let ((lineno (with-current-buffer anything-current-buffer
                      (line-number-at-pos (car anything-current-position)))))
        (block exit
          (while (<= (progn (skip-chars-forward " ")
                            (or (number-at-point) lineno))
                     lineno)
            (forward-line 1)
            (when (eobp)
              (forward-line -1)
              (return-from exit))))
        (forward-line -1)
        (and (bobp) (forward-line 1))
        (and (anything-pos-header-line-p) (forward-line -2))
        (anything-mark-current-line)))))

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; Plug-in ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; Plug-in: info-index
(defun* anything-c-info-init (&optional (file (anything-attr 'info-file)))
  (let (result)
    (unless (anything-candidate-buffer)
      (save-window-excursion
        (info file)
        (let (Info-history
              (tobuf (anything-candidate-buffer 'global))
              (infobuf (current-buffer))
              s e)
          (dolist (node (or (anything-attr 'index-nodes) (Info-index-nodes)))
            (Info-goto-node node)
            (goto-char (point-min))
            (while (search-forward "\n* " nil t)
              (unless (search-forward "Menu:\n" (1+ (point-at-eol)) t)
                '(save-current-buffer (buffer-substring-no-properties (point-at-bol) (point-at-eol)) result)
                (setq s (point-at-bol)
                      e (point-at-eol))
                (with-current-buffer tobuf
                  (insert-buffer-substring infobuf s e)
                  (insert "\n"))))))))))

(defun anything-c-info-goto (node-line)
  (Info-goto-node (car node-line))
  (anything-goto-line (cdr node-line)))

(defun anything-c-info-display-to-real (line)
  (and (string-match
        ;; This regexp is stolen from Info-apropos-matches
        "\\* +\\([^\n]*.+[^\n]*\\):[ \t]+\\([^\n]*\\)\\.\\(?:[ \t\n]*(line +\\([0-9]+\\))\\)?" line)
       (cons (format "(%s)%s" (anything-attr 'info-file) (match-string 2 line))
             (string-to-number (or (match-string 3 line) "1")))))

(defun anything-c-make-info-source (source file)
  `(,@source
    (name . ,(concat "Info Index: " file))
    (info-file . ,file)
    (init . anything-c-info-init)
    (display-to-real . anything-c-info-display-to-real)
    (get-line . buffer-substring)
    (candidates-in-buffer)
    (action ("Goto node" . anything-c-info-goto))))

(defun anything-compile-source--info-index (source)
  (anything-aif (anything-interpret-value (assoc-default 'info-index source))
      (anything-c-make-info-source source it)
    source))
(add-to-list 'anything-compile-source-functions 'anything-compile-source--info-index)

(anything-document-attribute 'info-index "info-index plugin"
  "Create a source of info index very easily.

ex. (defvar anything-c-source-info-wget '((info-index . \"wget\"))")

(anything-document-attribute 'index-nodes "info-index plugin (optional)"
  "Index nodes of info file.

If it is omitted, `Info-index-nodes' is used to collect index nodes.
Some info files are missing index specification.

ex. See `anything-c-source-info-screen'.")

;; Plug-in: candidates-file
(defun anything-compile-source--candidates-file (source)
  (if (assoc-default 'candidates-file source)
      `((init anything-p-candidats-file-init
              ,@(let ((orig-init (assoc-default 'init source)))
                  (cond ((null orig-init) nil)
                        ((functionp orig-init) (list orig-init))
                        (t orig-init))))
        (candidates-in-buffer)
        ,@source)
    source))
(add-to-list 'anything-compile-source-functions 'anything-compile-source--candidates-file)

(defun anything-p-candidats-file-init ()
  (destructuring-bind (file &optional updating)
      (anything-mklist (anything-attr 'candidates-file))
    (setq file (anything-interpret-value file))
    (with-current-buffer (anything-candidate-buffer (find-file-noselect file))
      (when updating
        (buffer-disable-undo)
        (font-lock-mode -1)
        (auto-revert-mode 1)))))

(anything-document-attribute 'candidates-file "candidates-file plugin"
  "Use a file as the candidates buffer.

1st argument is a filename, string or function name or variable name.
If optional 2nd argument is non-nil, the file opened with `auto-revert-mode'.")

;; Plug-in: headline
(defun anything-compile-source--anything-headline (source)
  (if (assoc-default 'headline source)
      (append '((init . anything-headline-init)
                (get-line . buffer-substring)
                (type . line))
              source
              '((candidates-in-buffer)
                (persistent-help . "Show this line")))
    source))
(add-to-list 'anything-compile-source-functions 'anything-compile-source--anything-headline)

(defun anything-headline-init ()
  (when (and (anything-current-buffer-is-modified)
             (with-current-buffer anything-current-buffer
               (eval (or (anything-attr 'condition) t))))
    (anything-headline-make-candidate-buffer
     (anything-interpret-value (anything-attr 'headline))
     (anything-interpret-value (anything-attr 'subexp)))))

(anything-document-attribute 'headline "Headline plug-in"
  "Regexp string for anything-headline to scan.")
(anything-document-attribute 'condition "Headline plug-in"
  "A sexp representing the condition to use anything-headline.")
(anything-document-attribute 'subexp "Headline plug-in"
  "Display (match-string-no-properties subexp).")


(defun anything-headline-get-candidates (regexp subexp)
  (with-current-buffer anything-current-buffer
    (save-excursion
      (goto-char (point-min))
      (if (functionp regexp) (setq regexp (funcall regexp)))
      (let (hierarchy curhead)
        (flet ((matched ()
                 (if (numberp subexp)
                     (cons (match-string-no-properties subexp) (match-beginning subexp))
                     (cons (buffer-substring (point-at-bol) (point-at-eol))
                           (point-at-bol))))
               (hierarchies (headlines)
                 (1+ (loop for (_ . hierarchy) in headlines
                        maximize hierarchy)))
               (vector-0-n (v n)
                 (loop for i from 0 to hierarchy
                    collecting (aref curhead i)))
               (arrange (headlines)
                 (unless (null headlines) ; FIX headlines empty bug!
                   (loop with curhead = (make-vector (hierarchies headlines) "")
                      for ((str . pt) . hierarchy) in headlines
                      do (aset curhead hierarchy str)
                      collecting
                        (cons
                         (format "H%d:%s" (1+ hierarchy)
                                 (mapconcat 'identity (vector-0-n curhead hierarchy) " / "))
                         pt)))))
            (if (listp regexp)
              (arrange
               (sort
                (loop for re in regexp
                   for hierarchy from 0
                   do (goto-char (point-min))
                   appending
                     (loop
                        while (re-search-forward re nil t)
                        collect (cons (matched) hierarchy)))
                (lambda (a b) (> (cdar b) (cdar a)))))
              (loop while (re-search-forward regexp nil t)
                 collect (matched))))))))


(defun anything-headline-make-candidate-buffer (regexp subexp)
  (with-current-buffer (anything-candidate-buffer 'local)
    (loop for (content . pos) in (anything-headline-get-candidates regexp subexp)
          do (insert
              (format "%5d:%s\n"
                      (with-current-buffer anything-current-buffer
                        (line-number-at-pos pos))
                      content)))))

(defun anything-headline-goto-position (pos recenter)
  (goto-char pos)
  (unless recenter
    (set-window-start (get-buffer-window anything-current-buffer) (point))))

(defun anything-revert-buffer (candidate)
  (with-current-buffer candidate
    (when (buffer-modified-p)
      (revert-buffer t t))))

(defun anything-revert-marked-buffers (ignore)
  (mapc 'anything-revert-buffer (anything-marked-candidates)))

(defun anything-kill-marked-buffers (ignore)
  (mapc 'kill-buffer (anything-marked-candidates)))

;; Plug-in: persistent-help
(defun anything-compile-source--persistent-help (source)
  (append source '((header-line . anything-persistent-help-string))))
(add-to-list 'anything-compile-source-functions 'anything-compile-source--persistent-help)

(defun anything-persistent-help-string ()
  (substitute-command-keys
   (concat "\\<anything-map>\\[anything-execute-persistent-action]: "
           (or (anything-interpret-value (anything-attr 'persistent-help))
               (anything-aif (or (assoc-default 'persistent-action
                                                (anything-get-current-source))
                                 (assoc-default 'action
                                                (anything-get-current-source)))
                   (cond ((symbolp it) (symbol-name it))
                         ((listp it) (or (ignore-errors (caar it))  ""))))
               "")
           " (keeping session)")))

(anything-document-attribute 'persistent-help "persistent-help plug-in"
  "A string to explain persistent-action of this source.
It also accepts a function or a variable name.")

;;; (anything '(((name . "persistent-help test")(candidates "a")(persistent-help . "TEST"))))

;; Plug-in: Type customize
(defun anything-c-uniq-list (lst)
  "Like `remove-duplicates' in CL.
But cut deeper duplicates and test by `equal'. "
  (reverse (remove-duplicates (reverse lst) :test 'equal)))
(defvar anything-additional-type-attributes nil)
(defun anything-c-arrange-type-attribute (type spec)
  "Override type attributes by `define-anything-type-attribute'.

The SPEC is like source. The symbol `REST' is replaced with original attribute value.

 Example: Set `play-sound-file' as default action
   (anything-c-arrange-type-attribute 'file
      '((action (\"Play sound\" . play-sound-file)
                REST ;; Rest of actions (find-file, find-file-other-window, ...)
   )))
"
  (add-to-list 'anything-additional-type-attributes
               (cons type
                     (loop with typeattr = (assoc-default type anything-type-attributes)
                      for (attr . value) in spec
                      if (listp value)
                      collect (cons attr
                                    (anything-c-uniq-list
                                     (loop for v in value
                                           if (eq v 'REST)
                                           append (assoc-default attr typeattr)
                                           else
                                           collect v)))
                      else
                      collect (cons attr value)))))
(put 'anything-c-arrange-type-attribute 'lisp-indent-function 1)

(defun anything-compile-source--type-customize (source)
  (anything-aif (assoc-default (assoc-default 'type source) anything-additional-type-attributes)
      (append it source)
    source))
(add-to-list 'anything-compile-source-functions 'anything-compile-source--type-customize t)

;; Plug-in: default-action
(defun anything-compile-source--default-action (source)
  (anything-aif (assoc-default 'default-action source)
      (append `((action ,it ,@(remove it (assoc-default 'action source))))
              source)
    source))
(add-to-list 'anything-compile-source-functions 'anything-compile-source--default-action t)
(anything-document-attribute 'default-action "default-action plug-in"
  "Default action.")

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;

(defun anything-c-find-file-or-marked (candidate)
  "Open file CANDIDATE or open anything marked files in background."
  (let ((marked (anything-marked-candidates)))
    (if (> (length marked) 1)
        ;; Open all marked files in background.
        (mapc 'find-file-noselect marked)
        (if (and (not (file-exists-p candidate))
                 (and ffap-url-regexp
                      (not (string-match ffap-url-regexp candidate)))
                 (string-match "/$" candidate))
            ;; A a non--existing filename ending with /
            ;; Create a directory and jump to it.
            (when (y-or-n-p (format "Create directory `%s'? " candidate))
              (make-directory candidate 'parent)
              (anything-find-files1 candidate))
            ;; A non--existing filename NOT ending with / or
            ;; an existing filename, create or jump to it.
            (find-file-at-point (car marked))))))

(defun anything-delete-marked-files (ignore)
  (let* ((files (anything-marked-candidates))
         (len (length files)))
    (if (not (y-or-n-p
              (format "Delete *%s File(s):\n%s"
                      len
                      (mapconcat (lambda (f) (format "- %s\n" f)) files ""))))
        (message "(No deletions performed)")
      (dolist (i files)
        (set-text-properties 0 (length i) nil i)
        (anything-c-delete-file i))
      (message "%s File(s) deleted" len))))

(defun anything-ediff-marked-buffers (candidate &optional merge)
  "Ediff 2 marked buffers or 1 marked buffer and current-buffer.
With optional arg `merge' call `ediff-merge-buffers'."
  (let ((lg-lst (length (anything-marked-candidates)))
        buf1 buf2)
    (case lg-lst
      (0
       (error "Error:You have to mark at least 1 buffer"))
      (1
       (setq buf1 anything-current-buffer
             buf2 (first (anything-marked-candidates))))
      (2
       (setq buf1 (first (anything-marked-candidates))
             buf2 (second (anything-marked-candidates))))
      (t
       (error "Error:To much buffers marked!")))
    (if merge
        (ediff-merge-buffers buf1 buf2)
        (ediff-buffers buf1 buf2))))

(defun anything-bookmark-get-bookmark-from-name (bmk)
  "Return bookmark name even if it is a bookmark with annotation.
e.g prepended with *.
Return nil if bmk is not a valid bookmark."
  (let ((bookmark (replace-regexp-in-string "\*" "" bmk)))
    (if (assoc bookmark bookmark-alist)
        bookmark
        (when (assoc bmk bookmark-alist)
          bmk))))

(defun anything-delete-marked-bookmarks (ignore)
  "Delete this bookmark or all marked bookmarks."
  (dolist (i (anything-marked-candidates))
    (bookmark-delete (anything-bookmark-get-bookmark-from-name i)
                     'batch)))

(defun anything-require-or-error (feature function)
  (or (require feature nil t)
      (error "Need %s to use `%s'." feature function)))

(defun anything-find-buffer-on-elscreen (candidate)
  "Open buffer in new screen, if marked buffers open all in elscreens."
  (anything-require-or-error 'elscreen 'anything-find-buffer-on-elscreen)
  (anything-aif (anything-marked-candidates)
      (dolist (i it)
        (let ((target-screen (elscreen-find-screen-by-buffer
                              (get-buffer i) 'create)))
          (elscreen-goto target-screen)))
    (let ((target-screen (elscreen-find-screen-by-buffer
                          (get-buffer candidate) 'create)))
      (elscreen-goto target-screen))))

(defun anything-elscreen-find-file (file)
  (anything-require-or-error 'elscreen 'anything-elscreen-find-file)
  (elscreen-find-file file))

;; Toggle anything-match-plugin
(defvar anything-mp-initial-highlight-delay nil)
(defun anything-c-toggle-match-plugin ()
  "Toggle anything-match-plugin."
  (interactive)
  (let ((anything-match-plugin-enabled
         (member 'anything-compile-source--match-plugin
                 anything-compile-source-functions)))
    (flet ((disable-match-plugin ()
             (setq anything-compile-source-functions
                   (delq 'anything-compile-source--match-plugin
                         anything-compile-source-functions))
             (setq anything-mp-initial-highlight-delay
                   anything-mp-highlight-delay)
             (setq anything-mp-highlight-delay nil))
           (enable-match-plugin ()
             (require 'anything-match-plugin)
             (unless anything-mp-initial-highlight-delay
               (setq anything-mp-initial-highlight-delay
                     anything-mp-highlight-delay))
             (setq anything-compile-source-functions
                   (cons 'anything-compile-source--match-plugin
                         anything-compile-source-functions))
             (unless anything-mp-highlight-delay
               (setq anything-mp-highlight-delay
                     anything-mp-initial-highlight-delay))))
      (if anything-match-plugin-enabled
          (when (y-or-n-p "Really disable match-plugin? ")
            (disable-match-plugin)
            (message "Anything-match-plugin disabled"))
          (when (y-or-n-p "Really enable match-plugin? ")
            (enable-match-plugin)
            (message "Anything-match-plugin enabled"))))))


;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; Setup ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;

;;;; Type Attributes
(define-anything-type-attribute 'buffer
  `((action
     ,@(if pop-up-frames
           '(("Switch to buffer other window" . switch-to-buffer-other-window)
             ("Switch to buffer" . switch-to-buffer))
         '(("Switch to buffer" . switch-to-buffer)
           ("Switch to buffer other window" . switch-to-buffer-other-window)
           ("Switch to buffer other frame" . switch-to-buffer-other-frame)))
     ,(and (locate-library "elscreen") '("Display buffer in Elscreen" . anything-find-buffer-on-elscreen))
     ("View buffer" . view-buffer)
     ("Display buffer"   . display-buffer)
     ("Revert buffer" . anything-revert-buffer)
     ("Revert Marked buffers" . anything-revert-marked-buffers)
     ("Insert buffer" . insert-buffer)
     ("Kill buffer" . kill-buffer)
     ("Kill Marked buffers" . anything-kill-marked-buffers)
     ("Diff with file" . diff-buffer-with-file)
     ("Ediff Marked buffers" . anything-ediff-marked-buffers)
     ("Ediff Merge marked buffers" . (lambda (candidate)
                                       (anything-ediff-marked-buffers candidate t))))
    (persistent-help . "Show this buffer")
    (candidate-transformer anything-c-skip-current-buffer anything-c-skip-boring-buffers))
  "Buffer or buffer name.")

(define-anything-type-attribute 'file
  `((action
     ,@(if pop-up-frames
           '(("Find file other window" . find-file-other-window)
             ("Find file(s)" . anything-find-many-files)
             ("Find file as root" . anything-find-file-as-root))
         '(("Find file" . anything-find-many-files)
           ("Find file as root" . anything-find-file-as-root)
           ("Find file other window" . find-file-other-window)
           ("Find file other frame" . find-file-other-frame)))
     ("Open dired in file's directory" . anything-c-open-dired)
     ("Grep File(s) `C-u recurse'"
      . (lambda (candidate)
          (if anything-current-prefix-arg
              (anything-do-grep1 (anything-marked-candidates) 'recurse)
              (anything-do-grep1 (anything-marked-candidates)))))
     ("View file" . view-file)
     ("Insert file" . insert-file)
     ("Delete file(s)" . anything-delete-marked-files)
     ("Open file externally (C-u to choose)" . anything-c-open-file-externally)
     ("Open file with default tool" . anything-c-open-file-with-default-tool)
     ("Find file in hex dump" . hexl-find-file))
    (persistent-help . "Show this file")
    (action-transformer anything-c-transform-file-load-el
                        anything-c-transform-file-browse-url)
    (candidate-transformer anything-c-w32-pathname-transformer
                           anything-c-skip-current-file
                           anything-c-skip-boring-files
                           anything-c-shorten-home-path))
  "File name.")

(let ((actions '(("Describe command" . describe-function)
                 ("Add command to kill ring" . anything-c-kill-new)
                 ("Go to command's definition" . find-function)
                 ("Debug on entry" . debug-on-entry)
                 ("Cancel debug on entry" . cancel-debug-on-entry)
                 ("Trace function" . trace-function)
                 ("Trace function (background)" . trace-function-background)
                 ("Untrace function" . untrace-function))))
  (define-anything-type-attribute 'command
    `((action ("Call interactively" . anything-c-call-interactively)
              ,@actions)
      ;; Sort commands according to their usage count.
      ;(filtered-candidate-transformer . anything-c-adaptive-sort)
      (coerce . anything-c-symbolify)
      (persistent-action . describe-function))
    "Command. (string or symbol)")

  (define-anything-type-attribute 'function
    `((action . ,actions)
      (action-transformer anything-c-transform-function-call-interactively)
      (candidate-transformer anything-c-mark-interactive-functions)
      (coerce . anything-c-symbolify))
    "Function. (string or symbol)"))

(define-anything-type-attribute 'variable
  '((action ("Describe variable" . describe-variable)
            ("Add variable to kill ring" . anything-c-kill-new)
            ("Go to variable's definition" . find-variable)
            ("Set variable" . anything-c-set-variable))
    (coerce . anything-c-symbolify))
  "Variable.")

(define-anything-type-attribute 'sexp
  '((action ("Eval s-expression" . (lambda (c) (eval (read c))))
            ("Add s-expression to kill ring" . kill-new))
    (action-transformer anything-c-transform-sexp-eval-command-sexp))
  "String representing S-Expressions.")

(define-anything-type-attribute 'bookmark
  `((coerce . anything-bookmark-get-bookmark-from-name)
    (action
     ("Jump to bookmark" . (lambda (bookmark)
                             (let ((current-prefix-arg anything-current-prefix-arg))
                               (bookmark-jump bookmark))
                             (anything-update)))
     ("Jump to BM other window" . (lambda (bookmark)
                                    (bookmark-jump-other-window bookmark)
                                    (anything-update)))
     ("Bookmark edit annotation" . bookmark-edit-annotation)
     ("Bookmark show annotation" . bookmark-show-annotation)
     ("Delete bookmark(s)" . anything-delete-marked-bookmarks)
     ,@(when (fboundp 'bmkext-edit-bookmark)
         '(("Edit Bookmark" . bmkext-edit-bookmark)))
     ("Rename bookmark" . bookmark-rename)
     ("Relocate bookmark" . bookmark-relocate)))
     "Bookmark name.")

(define-anything-type-attribute 'line
  '((display-to-real . anything-c-display-to-real-line)
    (action ("Go to Line" . anything-c-action-line-goto)))
  "LINENO:CONTENT string, eg. \"  16:foo\".

Optional `target-file' attribute is a name of target file.

Optional `before-jump-hook' attribute is a function with no
arguments which is called before jumping to position.

Optional `after-jump-hook' attribute is a function with no
arguments which is called after jumping to position.

If `adjust' attribute is specified, searches the line whose
content is CONTENT near the LINENO.

If `recenter' attribute is specified, the line is displayed at
the center of window, otherwise at the top of window.
")

(define-anything-type-attribute 'file-line
  `((filtered-candidate-transformer anything-c-filtered-candidate-transformer-file-line)
    (multiline)
    (action ("Go to" . anything-c-action-file-line-goto)))
  "FILENAME:LINENO:CONTENT string, eg. \"~/.emacs:16:;; comment\".

Optional `default-directory' attribute is a default-directory
FILENAME is interpreted.

Optional `before-jump-hook' attribute is a function with no
arguments which is called before jumping to position.

Optional `after-jump-hook' attribute is a function with no
arguments which is called after jumping to position.

If `adjust' attribute is specified, searches the line whose
content is CONTENT near the LINENO.

If `recenter' attribute is specified, the line is displayed at
the center of window, otherwise at the top of window.
")

(define-anything-type-attribute 'timer
  '((real-to-display . anything-c-timer-real-to-display)
    (action ("Cancel Timer" . cancel-timer)
            ("Describe Function" . (lambda (tm) (describe-function (timer--function tm))))
            ("Find Function" . (lambda (tm) (find-function (timer--function tm)))))
    (persistent-action . (lambda (tm) (describe-function (timer--function tm))))
    (persistent-help . "Describe Function"))
  "Timer.")

;;;; Default `anything-sources'
;; Setting `anything-sources' is DEPRECATED, but it seems that newbies
;; tend to invoke M-x anything directly. So I offer default setting.
(setq anything-sources
      '(anything-c-source-buffers+
        anything-c-source-recentf
        anything-c-source-files-in-current-dir+))

;;;; unit test
;; (install-elisp "http://www.emacswiki.org/cgi-bin/wiki/download/el-expectations.el")
;; (install-elisp "http://www.emacswiki.org/cgi-bin/wiki/download/el-mock.el")
(dont-compile
  (when (fboundp 'expectations)
    (expectations
      (desc "candidates-file plug-in")
      (expect '(anything-p-candidats-file-init)
        (assoc-default 'init
                       (car (anything-compile-sources
                             '(((name . "test")
                                (candidates-file . "test.txt")))
                             '(anything-compile-source--candidates-file)))))
      (expect '(anything-p-candidats-file-init
                (lambda () 1))
        (assoc-default 'init
                       (car (anything-compile-sources
                             '(((name . "test")
                                (candidates-file . "test.txt")
                                (init . (lambda () 1))))
                             '(anything-compile-source--candidates-file)))))
      (expect '(anything-p-candidats-file-init
                (lambda () 1))
        (assoc-default 'init
                       (car (anything-compile-sources
                             '(((name . "test")
                                (candidates-file . "test.txt")
                                (init (lambda () 1))))
                             '(anything-compile-source--candidates-file)))))
      ;; FIXME error
      ;; (desc "anything-c-source-buffers")
      ;; (expect '(("Buffers" ("foo" "curbuf")))
      ;;   (stub buffer-list => '("curbuf" " hidden" "foo" "*anything*"))
      ;;   (let ((anything-c-boring-buffer-regexp
      ;;          (rx (or
      ;;               (group bos  " ")
      ;;               "*anything"
      ;;               ;; echo area
      ;;               " *Echo Area" " *Minibuf"))))
      ;;     (flet ((buffer-name (&optional x) x))
      ;;       (anything-test-candidates 'anything-c-source-buffers))))
      (desc "anything-c-stringify")
      (expect "str1"
        (anything-c-stringify "str1"))
      (expect "str2"
        (anything-c-stringify 'str2))
      (desc "anything-c-symbolify")
      (expect 'sym1
        (anything-c-symbolify "sym1"))
      (expect 'sym2
        (anything-c-symbolify 'sym2))
      (desc "plug-in:default-action")
      (expect '(((action ("default" . default) ("original" . original))
                 (default-action . ("default" . default))
                 (action ("original" . original))))
        (anything-compile-sources
         '(((default-action . ("default" . default))
            (action ("original" . original))))
         '(anything-compile-source--default-action)))
      (expect '(((action ("a1" . a1) ("a2" . a2))
                 (default-action . ("a1" . a1))
                 (action ("a1" . a1) ("a2" . a2))))
        (anything-compile-sources
         '(((default-action . ("a1" . a1))
            (action ("a1" . a1) ("a2" . a2))))
         '(anything-compile-source--default-action)))
      (expect '(((action ("a2" . a2) ("a1" . a1))
                 (default-action . ("a2" . a2))
                 (action ("a1" . a1) ("a2" . a2))))
        (anything-compile-sources
         '(((default-action . ("a2" . a2))
            (action ("a1" . a1) ("a2" . a2))))
         '(anything-compile-source--default-action))))))

(provide 'anything-config)

;;; Local Variables:
;;; time-stamp-format: "%:y-%02m-%02d %02H:%02M:%02S (%Z) %u"
;;; End:

;; How to save (DO NOT REMOVE!!)
;; (progn (magit-push) (emacswiki-post "anything-config.el"))
;;; anything-config.el ends here

;;; LocalWords:  Tassilo Patrovics Vagn Johansen Dahl Clementson infos
;;; LocalWords:  Kamphausen informations McBrayer Volpiatto bbdb bb
;;; LocalWords:  iswitchb imenu Recentf sym samewindow pos bol eol
;;; LocalWords:  aif str lst func attrib recentf lessp prin mapatoms commandp
;;; LocalWords:  cmd stb Picklist picklist mapcan subentry destructuring dirs
;;; LocalWords:  darwin locat MacOS mdfind Firstname Lastname calc prepend jids
;;; LocalWords:  dotimes Thierry online vname
;;; LocalWords:  csharp javascript lua makefile cperl zcat lineno buf
;;; LocalWords:  multiline href fn cand NewTitle cwd filepath thru ret
;;; LocalWords:  bfn fOpen UNC cygdrive nt xdg macos FILE's elc rx svn hg
;;; LocalWords:  CANDIDATE's darcs facep pathname args pathnames subseq priorty
;;; LocalWords:  Vokes rfind berkeley JST ffap lacarte bos
;;; LocalWords:  Lacarte Minibuf epp LaCarte bm attrset migemo attr conf mklist
;;; LocalWords:  startpos noselect dont desc