contrib/anything-menu.el

   1 ;;;; anything-menu.el --- anything.el candidate selection outside Emacs
   2 ;; $Id: anything-menu.el,v 1.6 2010-04-01 12:10:35 rubikitch Exp $
   3
   4 ;; Copyright (C) 2010  rubikitch
   5
   6 ;; Author: rubikitch <rubikitch@ruby-lang.org>
   7 ;; Keywords: menu, tools, convenience, anything
   8 ;; URL: http://www.emacswiki.org/cgi-bin/wiki/download/anything-menu.el
   9
  10 ;; This file is free software; you can redistribute it and/or modify
  11 ;; it under the terms of the GNU General Public License as published by
  12 ;; the Free Software Foundation; either version 2, or (at your option)
  13 ;; any later version.
  14
  15 ;; This file is distributed in the hope that it will be useful,
  16 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
  17 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18 ;; GNU General Public License for more details.
  19
  20 ;; You should have received a copy of the GNU General Public License
  21 ;; along with GNU Emacs; see the file COPYING.  If not, write to
  22 ;; the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  23 ;; Boston, MA 02110-1301, USA.
  24
  25 ;;; Commentary:
  26 ;;
  27 ;; This file provides anything.el candidate selection outside
  28 ;; Emacs. You have to enable emacsserver or gnuserv by M-x
  29 ;; server-start or M-x gnuserv-start.
  30 ;;
  31 ;; [EVAL IT] (describe-function 'anything-menu)
  32 ;; [EVAL IT] (describe-function 'anything-menu-select)
  33 ;; [EVAL IT] (describe-function 'anything-menu-select-from-file)
  34 ;;
  35 ;; First you have to install anything-menu script, which takes one argument, candidate file.
  36 ;; http://www.emacswiki.org/cgi-bin/wiki/download/anything-menu
  37 ;;
  38 ;; To demonstrate anything-menu, execute the following from shell
  39 ;; $ anything-menu ~/.emacs
  40 ;;
  41
  42 ;;; Commands:
  43 ;;
  44 ;; Below are complete command list:
  45 ;;
  46 ;;  `anything-menu'
  47 ;;    Call `anything' outside Emacs.
  48 ;;
  49 ;;; Customizable Options:
  50 ;;
  51 ;; Below are customizable option list:
  52 ;;
  53
  54 ;;; Installation:
  55 ;;
  56 ;; Put anything-menu.el to your load-path.
  57 ;; The load-path is usually ~/elisp/.
  58 ;; It's set in your ~/.emacs like this:
  59 ;; (add-to-list 'load-path (expand-file-name "~/elisp"))
  60 ;;
  61 ;; And the following to your ~/.emacs startup file.
  62 ;;
  63 ;; (require 'anything-menu)
  64 ;;
  65 ;; No need more.
  66
  67 ;;; Customize:
  68 ;;
  69 ;;
  70 ;; All of the above can customize by:
  71 ;;      M-x customize-group RET anything-menu RET
  72 ;;
  73
  74
  75 ;;; History:
  76
  77 ;; $Log: anything-menu.el,v $
  78 ;; Revision 1.6  2010-04-01 12:10:35  rubikitch
  79 ;; * document
  80 ;; * `anything-menu': ANY-KEYMAP argument
  81 ;;
  82 ;; Revision 1.5  2010/02/23 20:39:41  rubikitch
  83 ;; add `make-frame-visible'
  84 ;;
  85 ;; Revision 1.4  2010/02/23 16:48:41  rubikitch
  86 ;; migemized
  87 ;;
  88 ;; Revision 1.3  2010/02/23 10:23:52  rubikitch
  89 ;; New function `anything-menu-select-from-file'
  90 ;;
  91 ;; Revision 1.2  2010/02/23 10:10:34  rubikitch
  92 ;; implemented
  93 ;;
  94 ;; Revision 1.1  2010/02/23 09:44:09  rubikitch
  95 ;; initial
  96 ;;
  97
  98 ;;; Code:
  99
 100 (defvar anything-menu-version "$Id: anything-menu.el,v 1.6 2010-04-01 12:10:35 rubikitch Exp $")
 101 (require 'anything)
 102 (defgroup anything-menu nil
 103   "anything-menu"
 104   :group 'emacs)
 105
 106 (defvar am/tmp-file "/tmp/.am-tmp-file")
 107 (defvar am/frame nil)
 108 (defun am/set-frame ()
 109   (unless (and am/frame (frame-live-p am/frame))
 110     (setq am/frame (make-frame '((name . "anything menu")
 111                                  (title . "anything menu")))))
 112   (select-frame am/frame)
 113   (make-frame-visible am/frame)
 114   (sit-for 0))
 115
 116 (defun am/close-frame ()
 117   (ignore-errors (make-frame-invisible am/frame))
 118   (when (fboundp 'do-applescript)
 119     (funcall 'do-applescript "tell application \"iTerm\"
 120                                 activate
 121                              end")))
 122 (defun am/write-result (line)
 123   (write-region (or line "") nil am/tmp-file nil 'silent))
 124
 125 (defun anything-menu (&optional any-sources any-input any-prompt any-resume any-preselect any-buffer any-keymap)
 126   "Call `anything' outside Emacs.
 127 Arguments are the same as `anything'.
 128 Pop up anything frame and close it after session."
 129   (interactive)
 130   (am/set-frame)
 131   (unwind-protect
 132       (let ((anything-samewindow t)
 133             (anything-display-function 'anything-default-display-buffer)
 134             (anything-after-action-hook (lambda () (am/write-result (anything-get-selection)))))
 135         (anything any-sources any-input any-prompt any-resume any-preselect any-buffer any-keymap))
 136     (am/close-frame)))
 137
 138 (defun anything-menu-select (am-prompt &rest am-selections)
 139   "Select from a list AM-SELECTIONS and write selection to /tmp/.am-tmp-file,
 140 the default file of `am/tmp-file'. "
 141   (anything-menu `(((name . ,am-prompt)
 142                     (candidates . am-selections)
 143                     (migemo)
 144                     (action . am/write-result)))
 145                  nil (concat am-prompt ": ") nil nil "*anything menu select*"))
 146
 147 (defun* anything-menu-select-from-file (am-filename &optional (am-prompt "selection"))
 148   "Select a candidate in file AM-FILENAME and write selection to /tmp/.am-tmp-file,
 149 the default file of `am/tmp-file'.
 150
 151 The anything-menu script calls this function and print selection to stdout."
 152   (anything-menu `(((name . ,am-prompt)
 153                     (init . (lambda ()
 154                               (with-current-buffer (anything-candidate-buffer 'global)
 155                                 (insert-file-contents am-filename))))
 156                     (candidates-in-buffer)
 157                     (migemo)
 158                     (action . am/write-result)))
 159                  nil (concat am-prompt ": ") nil nil "*anything menu select*"))
 160
 161 (provide 'anything-menu)
 162
 163 ;; (save-window-excursion (bg2 "gnudoit '(anything-menu-select \"selections\" \"a\" \"b\")'"))
 164 ;; (find-sh0 "cat /tmp/.am-tmp-file")
 165
 166 ;; How to save (DO NOT REMOVE!!)
 167 ;; (progn (magit-push) (emacswiki-post "anything-menu.el"))
 168 ;;; anything-menu.el ends here