annotate lisp/mu/mu-cite.el @ 114:8619ce7e4c50 r20-1b9

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1 ;;; mu-cite.el --- yet another citation tool for GNU Emacs
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3 ;; Copyright (C) 1995,1996,1997 Free Software Foundation, Inc.
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5 ;; Author: MORIOKA Tomohiko <morioka@jaist.ac.jp>
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6 ;; MINOURA Makoto <minoura@netlaputa.or.jp>
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7 ;; Shuhei KOBAYASHI <shuhei-k@jaist.ac.jp>
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8 ;; Maintainer: Shuhei KOBAYASHI <shuhei-k@jaist.ac.jp>
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9 ;; Version: $Revision: 1.6 $
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10 ;; Keywords: mail, news, citation
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12 ;; This file is part of MU (Message Utilities).
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13
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14 ;; This program is free software; you can redistribute it and/or
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15 ;; modify it under the terms of the GNU General Public License as
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16 ;; published by the Free Software Foundation; either version 2, or (at
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17 ;; your option) any later version.
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18
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19 ;; This program is distributed in the hope that it will be useful, but
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20 ;; WITHOUT ANY WARRANTY; without even the implied warranty of
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21 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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22 ;; General Public License for more details.
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23
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24 ;; You should have received a copy of the GNU General Public License
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25 ;; along with GNU Emacs; see the file COPYING. If not, write to the
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26 ;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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27 ;; Boston, MA 02111-1307, USA.
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28
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29 ;;; Commentary:
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30
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31 ;; - How to use
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32 ;; 1. bytecompile this file and copy it to the apropriate directory.
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33 ;; 2. put the following lines to your ~/.emacs:
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34 ;; for EMACS 19 or later and XEmacs
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35 ;; (autoload 'mu-cite/cite-original "mu-cite" nil t)
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36 ;; ;; for all but message-mode
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37 ;; (add-hook 'mail-citation-hook 'mu-cite/cite-original)
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38 ;; ;; for message-mode only
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39 ;; (setq message-cite-function (function mu-cite/cite-original))
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40 ;; for EMACS 18
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41 ;; ;; for all but mh-e
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42 ;; (add-hook 'mail-yank-hooks (function mu-cite/cite-original))
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43 ;; ;; for mh-e only
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44 ;; (add-hook 'mh-yank-hooks (function mu-cite/cite-original))
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45
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46 ;;; Code:
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47
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48 (require 'std11)
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49 (require 'tl-str)
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50 (require 'tl-list)
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51
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52
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53 ;;; @ version
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54 ;;;
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55
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56 (defconst mu-cite/RCS-ID
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57 "$Id: mu-cite.el,v 1.6 1997/03/22 06:02:28 steve Exp $")
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58 (defconst mu-cite/version (get-version-string mu-cite/RCS-ID))
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60
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61 ;;; @ formats
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62 ;;;
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64 (defvar mu-cite/cited-prefix-regexp "\\(^[^ \t\n<>]+>+[ \t]*\\|^[ \t]*$\\)"
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65 "*Regexp to match the citation prefix.
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66 If match, mu-cite doesn't insert citation prefix.")
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67
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68 (defvar mu-cite/prefix-format '(prefix-register-verbose "> ")
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69 "*List to represent citation prefix.
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70 Each elements must be string or method name.")
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71
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72 (defvar mu-cite/top-format '(in-id
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73 ">>>>> " from " wrote:\n")
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74 "*List to represent top string of citation.
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75 Each elements must be string or method name.")
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77
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78 ;;; @ hooks
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79 ;;;
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80
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81 (defvar mu-cite-load-hook nil
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82 "*List of functions called after mu-cite is loaded.
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83 Use this hook to add your own methods to `mu-cite/default-methods-alist'.")
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84
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85 (defvar mu-cite/instantiation-hook nil
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86 "*List of functions called just before narrowing to the message.")
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87
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88 (defvar mu-cite/pre-cite-hook nil
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89 "*List of functions called before citing a region of text.")
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90
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91 (defvar mu-cite/post-cite-hook nil
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92 "*List of functions called after citing a region of text.")
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93
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94
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95 ;;; @ field
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96 ;;;
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98 (defvar mu-cite/get-field-value-method-alist nil
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99 "Alist major-mode vs. function to get field-body of header.")
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100
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101 (defun mu-cite/get-field-value (name)
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102 (or (std11-field-body name)
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103 (let ((method (assq major-mode mu-cite/get-field-value-method-alist)))
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104 (if method
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105 (funcall (cdr method) name)
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106 ))))
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107
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108
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109 ;;; @ prefix registration
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110 ;;;
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112 (defvar mu-cite/registration-file (expand-file-name "~/.mu-cite.el")
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113 "*The name of the user environment file for mu-cite.")
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114
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115 (defvar mu-cite/allow-null-string-registration nil
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116 "*If non-nil, null-string citation-name is registered.")
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117
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118 (defvar mu-cite/registration-symbol 'mu-cite/citation-name-alist)
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119
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120 (defvar mu-cite/citation-name-alist nil)
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121 (or (eq 'mu-cite/citation-name-alist mu-cite/registration-symbol)
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122 (setq mu-cite/citation-name-alist
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123 (symbol-value mu-cite/registration-symbol))
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124 )
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125 (defvar mu-cite/minibuffer-history nil)
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126
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127 ;; get citation-name from the database
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128 (defun mu-cite/get-citation-name (from)
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129 (assoc-value from mu-cite/citation-name-alist)
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130 )
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131
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132 ;; register citation-name to the database
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133 (defun mu-cite/add-citation-name (name from)
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134 (setq mu-cite/citation-name-alist
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135 (put-alist from name mu-cite/citation-name-alist))
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136 (mu-cite/save-registration-file)
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137 )
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138
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139 ;; load/save registration file
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140 (defun mu-cite/load-registration-file ()
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141 (let* ((file mu-cite/registration-file)
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142 (buffer (get-buffer-create " *mu-register*")))
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143 (if (file-readable-p file)
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144 (unwind-protect
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145 (save-excursion
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146 (set-buffer buffer)
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147 (erase-buffer)
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148 (insert-file-contents file)
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149 ;; (eval-buffer)
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150 (eval-current-buffer))
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151 (kill-buffer buffer))
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152 )))
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153 (add-hook 'mu-cite-load-hook (function mu-cite/load-registration-file))
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154
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155 (defun mu-cite/save-registration-file ()
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156 (let* ((file mu-cite/registration-file)
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157 (buffer (get-buffer-create " *mu-register*")))
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158 (unwind-protect
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159 (save-excursion
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160 (set-buffer buffer)
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161 (setq buffer-file-name file)
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162 (erase-buffer)
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163 (insert ";;; " (file-name-nondirectory file) "\n")
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164 (insert ";;; This file is generated automatically by mu-cite "
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165 mu-cite/version "\n\n")
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166 (insert "(setq "
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167 (symbol-name mu-cite/registration-symbol)
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168 "\n '(")
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169 (insert (mapconcat
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170 (function prin1-to-string)
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171 mu-cite/citation-name-alist "\n "))
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172 (insert "\n ))\n\n")
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173 (insert ";;; "
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174 (file-name-nondirectory file)
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175 " ends here.\n")
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176 (save-buffer))
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177 (kill-buffer buffer))))
4
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178
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179
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180 ;;; @ item methods
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181 ;;;
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182
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183 ;;; @@ ML count
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184 ;;;
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185
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186 (defvar mu-cite/ml-count-field-list
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187 '("X-Ml-Count" "X-Mail-Count" "X-Seqno" "X-Sequence" "Mailinglist-Id")
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188 "*List of header fields which contain sequence number of mailing list.")
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189
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190 (defun mu-cite/get-ml-count-method ()
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191 (let ((field-list mu-cite/ml-count-field-list))
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192 (catch 'tag
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193 (while field-list
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194 (let* ((field (car field-list))
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195 (ml-count (mu-cite/get-field-value field)))
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196 (if (and ml-count (string-match "[0-9]+" ml-count))
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197 (throw 'tag
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198 (substring ml-count
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199 (match-beginning 0)(match-end 0))
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200 ))
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201 (setq field-list (cdr field-list))
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202 )))))
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203
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204
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205 ;;; @@ prefix and registration
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206 ;;;
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207
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208 (defun mu-cite/get-prefix-method ()
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209 (or (mu-cite/get-citation-name (mu-cite/get-value 'address))
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210 ">")
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211 )
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212
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213 (defun mu-cite/get-prefix-register-method ()
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214 (let ((addr (mu-cite/get-value 'address)))
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215 (or (mu-cite/get-citation-name addr)
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216 (let ((return
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217 (read-string "Citation name? "
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218 (or (mu-cite/get-value 'x-attribution)
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219 (mu-cite/get-value 'full-name))
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220 'mu-cite/minibuffer-history)
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221 ))
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222 (if (and (or mu-cite/allow-null-string-registration
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223 (not (string-equal return "")))
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224 (y-or-n-p (format "Register \"%s\"? " return)))
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225 (mu-cite/add-citation-name return addr)
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226 )
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227 return))))
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228
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229 (defun mu-cite/get-prefix-register-verbose-method ()
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230 (let* ((addr (mu-cite/get-value 'address))
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231 (return1 (mu-cite/get-citation-name addr))
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232 (return (read-string "Citation name? "
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233 (or return1
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234 (mu-cite/get-value 'x-attribution)
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235 (mu-cite/get-value 'full-name))
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236 'mu-cite/minibuffer-history))
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237 )
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238 (if (and (or mu-cite/allow-null-string-registration
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239 (not (string-equal return "")))
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240 (not (string-equal return return1))
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241 (y-or-n-p (format "Register \"%s\"? " return))
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242 )
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243 (mu-cite/add-citation-name return addr)
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244 )
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245 return))
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246
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247
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248 ;;; @@ set up
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249 ;;;
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250
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251 (defvar mu-cite/default-methods-alist
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252 (list (cons 'from
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253 (function
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254 (lambda ()
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255 (mu-cite/get-field-value "From")
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256 )))
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257 (cons 'date
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258 (function
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259 (lambda ()
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260 (mu-cite/get-field-value "Date")
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261 )))
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262 (cons 'message-id
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263 (function
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264 (lambda ()
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265 (mu-cite/get-field-value "Message-Id")
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266 )))
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267 (cons 'subject
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268 (function
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269 (lambda ()
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270 (mu-cite/get-field-value "Subject")
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271 )))
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272 (cons 'ml-name
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273 (function
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274 (lambda ()
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275 (mu-cite/get-field-value "X-Ml-Name")
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276 )))
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277 (cons 'ml-count (function mu-cite/get-ml-count-method))
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278 (cons 'address-structure
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279 (function
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280 (lambda ()
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281 (car
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282 (std11-parse-address-string (mu-cite/get-value 'from))
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283 ))))
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284 (cons 'full-name
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285 (function
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286 (lambda ()
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287 (std11-full-name-string
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288 (mu-cite/get-value 'address-structure))
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289 )))
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290 (cons 'address
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291 (function
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292 (lambda ()
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293 (std11-address-string
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294 (mu-cite/get-value 'address-structure))
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295 )))
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296 (cons 'id
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297 (function
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298 (lambda ()
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299 (let ((ml-name (mu-cite/get-value 'ml-name)))
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300 (if ml-name
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301 (concat "["
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302 ml-name
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303 " : No."
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304 (mu-cite/get-value 'ml-count)
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305 "]")
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306 (mu-cite/get-value 'message-id)
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307 )))))
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308 (cons 'in-id
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309 (function
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310 (lambda ()
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311 (let ((id (mu-cite/get-value 'id)))
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312 (if id
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313 (format ">>>>> In %s \n" id)
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314 "")))))
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315 (cons 'prefix (function mu-cite/get-prefix-method))
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316 (cons 'prefix-register
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317 (function mu-cite/get-prefix-register-method))
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318 (cons 'prefix-register-verbose
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319 (function mu-cite/get-prefix-register-verbose-method))
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320 (cons 'x-attribution
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321 (function
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322 (lambda ()
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323 (mu-cite/get-field-value "X-Attribution")
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324 )))
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325 ))
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326
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327
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328 ;;; @ fundamentals
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329 ;;;
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330
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331 (defvar mu-cite/methods-alist nil)
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332
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333 (defun mu-cite/make-methods ()
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334 (setq mu-cite/methods-alist
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335 (copy-alist mu-cite/default-methods-alist))
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336 (run-hooks 'mu-cite/instantiation-hook)
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337 )
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338
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339 (defun mu-cite/get-value (item)
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340 (let ((ret (assoc-value item mu-cite/methods-alist)))
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341 (if (functionp ret)
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342 (prog1
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343 (setq ret (funcall ret))
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344 (set-alist 'mu-cite/methods-alist item ret)
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345 )
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346 ret)))
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347
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348 (defun mu-cite/eval-format (list)
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349 (mapconcat (function
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350 (lambda (elt)
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351 (cond ((stringp elt) elt)
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352 ((symbolp elt) (mu-cite/get-value elt))
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353 )))
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354 list "")
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355 )
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356
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357
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358 ;;; @ main function
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359 ;;;
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360
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361 (defun mu-cite/cite-original ()
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362 "Citing filter function.
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363 This is callable from the various mail and news readers' reply
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364 function according to the agreed upon standard."
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365 (interactive)
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cvs
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366 (mu-cite/make-methods)
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367 (save-restriction
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368 (if (< (mark t) (point))
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369 (exchange-point-and-mark))
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cvs
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370 (narrow-to-region (point)(point-max))
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371 (run-hooks 'mu-cite/pre-cite-hook)
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372 (let ((last-point (point))
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373 (top (mu-cite/eval-format mu-cite/top-format))
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374 (prefix (mu-cite/eval-format mu-cite/prefix-format))
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375 )
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376 (if (re-search-forward "^-*$" nil nil)
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377 (forward-line 1)
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378 )
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cvs
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379 (widen)
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cvs
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380 (delete-region last-point (point))
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381 (insert top)
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382 (setq last-point (point))
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cvs
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383 (while (< (point)(mark t))
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384 (or (looking-at mu-cite/cited-prefix-regexp)
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385 (insert prefix))
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386 (forward-line 1))
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cvs
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387 (goto-char last-point)
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388 )
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389 (run-hooks 'mu-cite/post-cite-hook)
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390 ))
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391
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392
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393 ;;; @ message editing utilities
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394 ;;;
98
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395
86
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diff changeset
396 (defvar citation-mark-chars ">}|"
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397 "*String of characters for citation delimiter. [mu-cite.el]")
18
d95e72db5c07 Import from CVS: tag r19-15b92
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diff changeset
398
98
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diff changeset
399 (defvar citation-disable-chars "<{"
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400 "*String of characters not allowed as citation-prefix.")
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diff changeset
401
86
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diff changeset
402 (defun detect-paragraph-cited-prefix ()
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parents: 76
diff changeset
403 (save-excursion
364816949b59 Import from CVS: tag r20-0b93
cvs
parents: 76
diff changeset
404 (goto-char (point-min))
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cvs
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diff changeset
405 (let ((i 0)
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cvs
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diff changeset
406 (prefix
364816949b59 Import from CVS: tag r20-0b93
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parents: 76
diff changeset
407 (buffer-substring
364816949b59 Import from CVS: tag r20-0b93
cvs
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diff changeset
408 (progn (beginning-of-line)(point))
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diff changeset
409 (progn (end-of-line)(point))
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parents: 76
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410 ))
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cvs
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diff changeset
411 str ret)
364816949b59 Import from CVS: tag r20-0b93
cvs
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diff changeset
412 (while (and (= (forward-line) 0)
364816949b59 Import from CVS: tag r20-0b93
cvs
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diff changeset
413 (setq str (buffer-substring
364816949b59 Import from CVS: tag r20-0b93
cvs
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diff changeset
414 (progn (beginning-of-line)(point))
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cvs
parents: 76
diff changeset
415 (progn (end-of-line)(point))))
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diff changeset
416 (setq ret (string-compare-from-top prefix str))
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diff changeset
417 )
98
0d2f883870bc Import from CVS: tag r20-1b1
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diff changeset
418 (setq prefix
0d2f883870bc Import from CVS: tag r20-1b1
cvs
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diff changeset
419 (if (stringp ret)
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cvs
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diff changeset
420 ret
0d2f883870bc Import from CVS: tag r20-1b1
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diff changeset
421 (second ret)))
86
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diff changeset
422 (setq i (1+ i))
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cvs
parents: 76
diff changeset
423 )
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diff changeset
424 (cond ((> i 1) prefix)
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diff changeset
425 ((> i 0)
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cvs
parents: 76
diff changeset
426 (goto-char (point-min))
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cvs
parents: 76
diff changeset
427 (save-restriction
364816949b59 Import from CVS: tag r20-0b93
cvs
parents: 76
diff changeset
428 (narrow-to-region (point)
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cvs
parents: 76
diff changeset
429 (+ (point)(length prefix)))
364816949b59 Import from CVS: tag r20-0b93
cvs
parents: 76
diff changeset
430 (goto-char (point-max))
364816949b59 Import from CVS: tag r20-0b93
cvs
parents: 76
diff changeset
431 (if (re-search-backward
364816949b59 Import from CVS: tag r20-0b93
cvs
parents: 76
diff changeset
432 (concat "[" citation-mark-chars "]") nil t)
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cvs
parents: 76
diff changeset
433 (progn
364816949b59 Import from CVS: tag r20-0b93
cvs
parents: 76
diff changeset
434 (goto-char (match-end 0))
364816949b59 Import from CVS: tag r20-0b93
cvs
parents: 76
diff changeset
435 (if (looking-at "[ \t]+")
364816949b59 Import from CVS: tag r20-0b93
cvs
parents: 76
diff changeset
436 (goto-char (match-end 0))
364816949b59 Import from CVS: tag r20-0b93
cvs
parents: 76
diff changeset
437 )
364816949b59 Import from CVS: tag r20-0b93
cvs
parents: 76
diff changeset
438 (buffer-substring (point-min)(point))
364816949b59 Import from CVS: tag r20-0b93
cvs
parents: 76
diff changeset
439 )
364816949b59 Import from CVS: tag r20-0b93
cvs
parents: 76
diff changeset
440 prefix)))
364816949b59 Import from CVS: tag r20-0b93
cvs
parents: 76
diff changeset
441 ((progn
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cvs
parents: 76
diff changeset
442 (goto-char (point-max))
98
0d2f883870bc Import from CVS: tag r20-1b1
cvs
parents: 86
diff changeset
443 (re-search-backward
0d2f883870bc Import from CVS: tag r20-1b1
cvs
parents: 86
diff changeset
444 (concat "[" citation-disable-chars "]") nil t)
0d2f883870bc Import from CVS: tag r20-1b1
cvs
parents: 86
diff changeset
445 (re-search-backward
0d2f883870bc Import from CVS: tag r20-1b1
cvs
parents: 86
diff changeset
446 (concat "[" citation-mark-chars "]") nil t)
86
364816949b59 Import from CVS: tag r20-0b93
cvs
parents: 76
diff changeset
447 )
364816949b59 Import from CVS: tag r20-0b93
cvs
parents: 76
diff changeset
448 (goto-char (match-end 0))
364816949b59 Import from CVS: tag r20-0b93
cvs
parents: 76
diff changeset
449 (if (looking-at "[ \t]+")
364816949b59 Import from CVS: tag r20-0b93
cvs
parents: 76
diff changeset
450 (goto-char (match-end 0))
364816949b59 Import from CVS: tag r20-0b93
cvs
parents: 76
diff changeset
451 )
364816949b59 Import from CVS: tag r20-0b93
cvs
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diff changeset
452 (buffer-substring (point-min)(point))
364816949b59 Import from CVS: tag r20-0b93
cvs
parents: 76
diff changeset
453 )
364816949b59 Import from CVS: tag r20-0b93
cvs
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diff changeset
454 (t ""))
364816949b59 Import from CVS: tag r20-0b93
cvs
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diff changeset
455 )))
4
b82b59fe008d Import from CVS: tag r19-15b3
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456
b82b59fe008d Import from CVS: tag r19-15b3
cvs
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457 (defun fill-cited-region (beg end)
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cvs
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458 (interactive "*r")
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
459 (save-excursion
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
460 (save-restriction
b82b59fe008d Import from CVS: tag r19-15b3
cvs
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diff changeset
461 (goto-char end)
86
364816949b59 Import from CVS: tag r20-0b93
cvs
parents: 76
diff changeset
462 (and (search-backward "\n" nil t)
364816949b59 Import from CVS: tag r20-0b93
cvs
parents: 76
diff changeset
463 (setq end (match-end 0))
364816949b59 Import from CVS: tag r20-0b93
cvs
parents: 76
diff changeset
464 )
4
b82b59fe008d Import from CVS: tag r19-15b3
cvs
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diff changeset
465 (narrow-to-region beg end)
86
364816949b59 Import from CVS: tag r20-0b93
cvs
parents: 76
diff changeset
466 (let* ((fill-prefix (detect-paragraph-cited-prefix))
364816949b59 Import from CVS: tag r20-0b93
cvs
parents: 76
diff changeset
467 (pat (concat fill-prefix "\n"))
4
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
468 )
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
469 (goto-char (point-min))
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
470 (while (search-forward pat nil t)
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
471 (let ((b (match-beginning 0))
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
472 (e (match-end 0))
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
473 )
b82b59fe008d Import from CVS: tag r19-15b3
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diff changeset
474 (delete-region b e)
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
475 (if (and (> b (point-min))
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
476 (let ((cat (char-category
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
477 (char-before b))))
b82b59fe008d Import from CVS: tag r19-15b3
cvs
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diff changeset
478 (or (string-match "a" cat)
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
479 (string-match "l" cat)
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
480 ))
b82b59fe008d Import from CVS: tag r19-15b3
cvs
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diff changeset
481 )
b82b59fe008d Import from CVS: tag r19-15b3
cvs
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diff changeset
482 (insert " ")
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
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483 ))
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
484 )
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
485 (goto-char (point-min))
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
486 (fill-region (point-min) (point-max))
b82b59fe008d Import from CVS: tag r19-15b3
cvs
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diff changeset
487 ))))
b82b59fe008d Import from CVS: tag r19-15b3
cvs
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diff changeset
488
b82b59fe008d Import from CVS: tag r19-15b3
cvs
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diff changeset
489 (defun compress-cited-prefix ()
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
490 (interactive)
b82b59fe008d Import from CVS: tag r19-15b3
cvs
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diff changeset
491 (save-excursion
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
492 (goto-char (point-min))
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
493 (re-search-forward
b82b59fe008d Import from CVS: tag r19-15b3
cvs
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diff changeset
494 (concat "^" (regexp-quote mail-header-separator) "$") nil t)
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
495 (while (re-search-forward
b82b59fe008d Import from CVS: tag r19-15b3
cvs
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diff changeset
496 (concat "^\\([ \t]*[^ \t\n" citation-mark-chars "]*["
b82b59fe008d Import from CVS: tag r19-15b3
cvs
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diff changeset
497 citation-mark-chars "]\\)+") nil t)
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
498 (let* ((b (match-beginning 0))
b82b59fe008d Import from CVS: tag r19-15b3
cvs
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diff changeset
499 (e (match-end 0))
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
500 (prefix (buffer-substring b e))
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
501 ps pe (s 0)
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
502 (nest (let ((i 0))
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
503 (if (string-match "<[^<>]+>" prefix)
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
504 (setq prefix (substring prefix 0 (match-beginning 0)))
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
505 )
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
506 (while (string-match
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
507 (concat "\\([" citation-mark-chars "]+\\)[ \t]*")
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
508 prefix s)
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
509 (setq i (+ i (- (match-end 1)(match-beginning 1)))
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
510 ps s
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
511 pe (match-beginning 1)
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
512 s (match-end 0)
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
513 ))
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
514 i)))
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
515 (if (and ps (< ps pe))
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
516 (progn
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
517 (delete-region b e)
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
518 (insert (concat (substring prefix ps pe) (make-string nest ?>)))
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
519 ))))))
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
520
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
521 (defun replace-top-string (old new)
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
522 (interactive "*sOld string: \nsNew string: ")
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
523 (while (re-search-forward
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
524 (concat "^" (regexp-quote old)) nil t)
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
525 (replace-match new)
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
526 ))
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
527
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
528
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
529 ;;; @ end
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
530 ;;;
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
531
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
532 (provide 'mu-cite)
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
533
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
534 (run-hooks 'mu-cite-load-hook)
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
535
b82b59fe008d Import from CVS: tag r19-15b3
cvs
parents:
diff changeset
536 ;;; mu-cite.el ends here