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comparison lisp/tl/mu-replace.el @ 4:b82b59fe008d r19-15b3

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date Mon, 13 Aug 2007 08:46:56 +0200
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3:30df88044ec6 4:b82b59fe008d
1 ;;;
2 ;;; mu-replace.el --- a replacing utility for GNU Emacs
3 ;;;
4 ;;; Copyright (C) 1995,1996 MORIOKA Tomohiko
5 ;;;
6 ;;; Author: MORIOKA Tomohiko <morioka@jaist.ac.jp>
7 ;;; Version:
8 ;;; $Id: mu-replace.el,v 1.1.1.1 1996/12/18 03:55:31 steve Exp $
9 ;;; Keywords: replace
10 ;;;
11 ;;; This file is part of tl (Tiny Library).
12 ;;;
13 ;;; This program is free software; you can redistribute it and/or
14 ;;; modify it under the terms of the GNU General Public License as
15 ;;; published by the Free Software Foundation; either version 2, or
16 ;;; (at your option) any later version.
17 ;;;
18 ;;; This program is distributed in the hope that it will be useful,
19 ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
20 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
21 ;;; General Public License for more details.
22 ;;;
23 ;;; You should have received a copy of the GNU General Public License
24 ;;; along with This program. If not, write to the Free Software
25 ;;; Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
26 ;;;
27 ;;; Commentary:
28 ;;;
29 ;;; - How to install.
30 ;;; 1. bytecompile this file and copy it to the apropriate directory.
31 ;;; 2. put the following lines to your ~/.emacs:
32 ;;; (autoload 'edit-replace-region "mu-replace" nil t)
33 ;;; - How to use.
34 ;;; 1. mark in beginning of region you want to replace.
35 ;;; 2. go to end of region you want to replace.
36 ;;; 3. type M-x edit-replace-region [CR]
37 ;;; then entering to ``edit-replace mode''.
38 ;;; 4. edit replacement string.
39 ;;; 5. type C-c C-c then specified region will be replaced.
40 ;;;
41 ;;; Code:
42
43 (defvar edit-replace-mode-map nil)
44 (if (null edit-replace-mode-map)
45 (progn
46 (setq edit-replace-mode-map (copy-keymap text-mode-map))
47 (define-key edit-replace-mode-map
48 "\C-c\C-c" (function edit-replace-query-replace))
49 ))
50
51 (make-variable-buffer-local 'edit-replace-original-buffer)
52 (make-variable-buffer-local 'edit-replace-start-point)
53 (make-variable-buffer-local 'edit-replace-end-point)
54
55 (defvar edit-replace-original-buffer nil)
56 (defvar edit-replace-start-point nil)
57 (defvar edit-replace-end-point nil)
58
59 (defun edit-replace-region (beg end &optional str)
60 (interactive "r")
61 (let ((the-buf (current-buffer))
62 (buf (get-buffer-create " *edit-replace*")))
63 (pop-to-buffer buf)
64 (setq major-mode 'edit-replace)
65 (setq mode-name "edit for replace")
66 (use-local-map edit-replace-mode-map)
67 (setq edit-replace-original-buffer the-buf)
68 (setq edit-replace-start-point beg)
69 (setq edit-replace-end-point end)
70 ))
71
72 (defun edit-replace-query-replace ()
73 (interactive)
74 (let ((beg edit-replace-start-point)
75 (end edit-replace-end-point)
76 str
77 (rstr (buffer-string))
78 )
79 (switch-to-buffer edit-replace-original-buffer)
80 (setq str (buffer-substring beg end))
81 (goto-char beg)
82 (query-replace str rstr)
83 ))
84
85 ;;; mu-replace.el ends here