lisp/url/url-dired.el

   1 ;;; url-dired.el --- URL Dired minor mode
   2
   3 ;; Copyright (C) 1996, 1997, 1998, 1999, 2004,
   4 ;;   2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
   5
   6 ;; Keywords: comm, files
   7
   8 ;; This file is part of GNU Emacs.
   9
  10 ;; GNU Emacs 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 3 of the License, or
  13 ;; (at your option) any later version.
  14
  15 ;; GNU Emacs 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.  If not, see <http://www.gnu.org/licenses/>.
  22
  23 ;;; Code:
  24
  25 (autoload 'dired-get-filename "dired")
  26
  27 (defvar url-dired-minor-mode-map
  28   (let ((map (make-sparse-keymap)))
  29     (define-key map "\C-m" 'url-dired-find-file)
  30     (define-key map [mouse-2] 'url-dired-find-file-mouse)
  31     map)
  32   "Keymap used when browsing directories.")
  33
  34 (defun url-dired-find-file ()
  35   "In dired, visit the file or directory named on this line."
  36   (interactive)
  37   (let ((filename (dired-get-filename)))
  38     (find-file filename)))
  39
  40 (defun url-dired-find-file-mouse (event)
  41   "In dired, visit the file or directory name you click on."
  42   (interactive "@e")
  43   (mouse-set-point event)
  44   (url-dired-find-file))
  45
  46 (define-minor-mode url-dired-minor-mode
  47   "Minor mode for directory browsing."
  48   :lighter " URL" :keymap url-dired-minor-mode-map)
  49
  50 (defun url-find-file-dired (dir)
  51   "\"Edit\" directory DIR, but with additional URL-friendly bindings."
  52   (interactive "DURL Dired (directory): ")
  53   (find-file dir)
  54   (url-dired-minor-mode t))
  55
  56 (provide 'url-dired)
  57
  58 ;; arch-tag: 2694f21a-43e1-4391-b3cb-cf6e5349f15f
  59 ;;; url-dired.el ends here