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1 ;;; mh-e.el --- GNU Emacs interface to the MH mail system
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2
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3 ;;; Copyright (C) 1985,86,87,88,90,92,93,94,95 Free Software Foundation, Inc.
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4
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5 (defconst mh-e-time-stamp "Time-stamp: <95/10/30 19:14:06 gildea>")
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6 (defconst mh-e-version "5.0.2"
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7 "Version numbers of this version of mh-e.")
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8
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9 ;; Maintainer: Stephen Gildea <gildea@lcs.mit.edu>
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10 ;; Version: 5.0.2
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11 ;; Keywords: mail
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12 ;; Bug-reports: include `M-x mh-version' output in any correspondence
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13
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14 ;; This file is part of mh-e, part of GNU Emacs.
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15
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16 ;; GNU Emacs is free software; you can redistribute it and/or modify
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17 ;; it under the terms of the GNU General Public License as published by
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18 ;; the Free Software Foundation; either version 2, or (at your option)
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19 ;; any later version.
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20
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21 ;; GNU Emacs is distributed in the hope that it will be useful,
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22 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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23 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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24 ;; GNU General Public License for more details.
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25
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26 ;; You should have received a copy of the GNU General Public License
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27 ;; along with GNU Emacs; see the file COPYING. If not, write to
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28 ;; the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
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29
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30 ;;; Commentary:
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31
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32 ;;; HOW TO USE:
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33 ;;; M-x mh-rmail to read mail. Type C-h m there for a list of commands.
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34 ;;; C-u M-x mh-rmail to visit any folder.
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35 ;;; M-x mh-smail to send mail. From within the mail reader, "m" works, too.
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36
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37 ;;; MH (Message Handler) is a powerful mail reader. The MH newsgroup
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38 ;;; is comp.mail.mh; the mailing list is mh-users@ics.uci.edu (send to
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39 ;;; mh-users-request to be added). See the monthly Frequently Asked
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40 ;;; Questions posting there for information on getting MH and mh-e.
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41
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42 ;;; mh-e is an Emacs interface to the MH mail system.
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43 ;;; The mailing list mh-e@x.org is for discussion of mh-e and
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44 ;;; announcements of new versions. Send a "subscribe" message to
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45 ;;; mh-e-request@x.org to be added. Do not report bugs here; mail
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46 ;;; them directly to the author (see top of mh-e.el source).
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47 ;;; Include the output of M-x mh-version in any bug report.
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48
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49 ;;; mh-e works with GNU Emacs 18 or 19, and MH 6.
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50
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51 ;;; NB. MH must have been compiled with the MHE compiler flag or several
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52 ;;; features necessary for mh-e will be missing from MH commands, specifically
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53 ;;; the -build switch to repl and forw.
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54
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55 ;;; Your .emacs might benefit from these bindings:
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56 ;;; (global-set-key "\C-cr" 'mh-rmail)
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57 ;;; (global-set-key "\C-xm" 'mh-smail)
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58 ;;; (global-set-key "\C-x4m" 'mh-smail-other-window)
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59
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60 ;;; Change Log:
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61
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62 ;;; Original version for Gosling emacs by Brian Reid, Stanford, 1982.
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63 ;;; Modified by James Larus, BBN, July 1984 and UCB, 1984 & 1985.
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64 ;;; Rewritten for GNU Emacs, James Larus 1985. larus@ginger.berkeley.edu
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65 ;;; Modified by Stephen Gildea 1988. gildea@lcs.mit.edu
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70
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66 (defconst mh-e-RCS-id "$Id: mh-e.el,v 1.1.1.1 1996/12/18 22:43:21 steve Exp $")
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67
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68 ;;; Code:
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69
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70 (provide 'mh-e)
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71 (require 'mh-utils)
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72
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73
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74 ;;; Hooks:
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75
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76 (defvar mh-folder-mode-hook nil
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77 "Invoked in MH-Folder mode on a new folder.")
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78
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79 (defvar mh-inc-folder-hook nil
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80 "Invoked by \\<mh-folder-mode-map>`\\[mh-inc-folder]' after incorporating mail into a folder.")
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81
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82 (defvar mh-show-hook nil
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83 "Invoked after \\<mh-folder-mode-map>`\\[mh-show]' shows a message.")
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84
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85 (defvar mh-show-mode-hook nil
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86 "Invoked in MH-Show mode on each message.")
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87
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88 (defvar mh-delete-msg-hook nil
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89 "Invoked after marking each message for deletion.")
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90
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91 (defvar mh-refile-msg-hook nil
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92 "Invoked after marking each message for refiling.")
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93
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94 (defvar mh-before-quit-hook nil
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95 "Invoked by \\<mh-folder-mode-map>`\\[mh-quit]' before quitting mh-e. See also mh-quit-hook.")
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96
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97 (defvar mh-quit-hook nil
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98 "Invoked after \\<mh-folder-mode-map>`\\[mh-quit]' quits mh-e. See also mh-before-quit-hook.")
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99
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100
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101
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102 ;;; Personal preferences:
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103
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104 (defvar mh-lpr-command-format "lpr -J '%s'"
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105 "*Format for Unix command that prints a message.
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106 The string should be a Unix command line, with the string '%s' where
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107 the job's name (folder and message number) should appear. The formatted
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108 message text is piped to this command when you type \\<mh-folder-mode-map>`\\[mh-print-msg]'.")
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109
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110 (defvar mh-scan-prog "scan"
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111 "*Program to run to generate one-line-per-message listing of a folder.
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112 Normally \"scan\" or a file name linked to scan. This file is searched
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113 for relative to the mh-progs directory unless it is an absolute pathname.
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114 Automatically becomes buffer-local when set in any fashion.")
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115 (make-variable-buffer-local 'mh-scan-prog)
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116
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117 (defvar mh-inc-prog "inc"
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118 "*Program to run to incorporate new mail into a folder.
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119 Normally \"inc\". This file is searched for relative to
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120 the mh-progs directory unless it is an absolute pathname.")
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121
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122 (defvar mh-print-background nil
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123 "*Print messages in the background if non-nil.
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124 WARNING: do not delete the messages until printing is finished;
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125 otherwise, your output may be truncated.")
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126
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127 (defvar mh-recenter-summary-p nil
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128 "*Recenter summary window when the show window is toggled off if non-nil.")
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129
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130 (defvar mh-do-not-confirm nil
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131 "*Non-nil means do not prompt for confirmation before some mh-e commands.
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132 Affects non-recoverable commands such as mh-kill-folder and mh-undo-folder.")
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133
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134 (defvar mh-store-default-directory nil
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135 "*Last directory used by \\[mh-store-msg]; default for next store.
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136 A directory name string, or nil to use current directory.")
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137
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138 ;;; Parameterize mh-e to work with different scan formats. The defaults work
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139 ;;; with the standard MH scan listings, in which the first 4 characters on
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140 ;;; the line are the message number, followed by two places for notations.
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141
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142 (defvar mh-good-msg-regexp "^....[^D^]"
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143 "Regexp specifiying the scan lines that are 'good' messages.")
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144
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145 (defvar mh-deleted-msg-regexp "^....D"
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146 "Regexp matching scan lines of deleted messages.")
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147
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148 (defvar mh-refiled-msg-regexp "^....\\^"
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149 "Regexp matching scan lines of refiled messages.")
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150
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151 (defvar mh-valid-scan-line "^ *[0-9]"
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152 "Regexp matching scan lines for messages (not error messages).")
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153
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154 (defvar mh-cur-scan-msg-regexp "^....\\+"
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155 "Regexp matching scan line for the cur message.")
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156
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157 (defvar mh-note-deleted "D"
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158 "String whose first character is used to notate deleted messages.")
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159
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160 (defvar mh-note-refiled "^"
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161 "String whose first character is used to notate refiled messages.")
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162
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163 (defvar mh-note-cur "+"
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164 "String whose first character is used to notate the current message.")
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165
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166 (defvar mh-partial-folder-mode-line-annotation "select"
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167 "Annotation when displaying part of a folder.
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168 The string is displayed after the folder's name. NIL for no annotation.")
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169
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170
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171 ;;; Internal variables:
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172
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173 (defvar mh-last-destination nil) ;Destination of last refile or write command.
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174
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175 (defvar mh-folder-mode-map (make-keymap)
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176 "Keymap for MH folders.")
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177
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178 (defvar mh-delete-list nil) ;List of msg numbers to delete.
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179
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180 (defvar mh-refile-list nil) ;List of folder names in mh-seq-list.
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181
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182 (defvar mh-next-direction 'forward) ;Direction to move to next message.
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183
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184 (defvar mh-narrowed-to-seq nil) ;Sequence display is narrowed to or nil if not narrowed.
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185
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186 (defvar mh-first-msg-num nil) ;Number of first msg in buffer.
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187
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188 (defvar mh-last-msg-num nil) ;Number of last msg in buffer.
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189
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190 (defvar mh-mode-line-annotation nil) ;Indiction this is not the full folder.
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191
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192 ;;; Macros and generic functions:
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193
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194 (defun mh-mapc (func list)
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195 (while list
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196 (funcall func (car list))
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197 (setq list (cdr list))))
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198
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199
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200
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201 ;;; Entry points:
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202
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203 ;;;###autoload
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204 (defun mh-rmail (&optional arg)
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205 "Inc(orporate) new mail with MH, or, with arg, scan an MH mail folder.
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206 This function is an entry point to mh-e, the Emacs front end
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207 to the MH mail system."
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208 (interactive "P")
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209 (mh-find-path)
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210 (if arg
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211 (call-interactively 'mh-visit-folder)
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212 (mh-inc-folder)))
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213
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214
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215 ;;; mh-smail and mh-smail-other-window have been moved to the new file
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216 ;;; mh-comp.el, but Emacs 18 still looks for them here, so provide a
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217 ;;; definition here, too, for a while.
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218
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219 (defun mh-smail ()
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220 "Compose and send mail with the MH mail system.
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221 This function is an entry point to mh-e, the Emacs front end
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222 to the MH mail system."
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223 (interactive)
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224 (mh-find-path)
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225 (require 'mh-comp)
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226 (call-interactively 'mh-send))
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227
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228
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229 (defun mh-smail-other-window ()
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230 "Compose and send mail in other window with the MH mail system.
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231 This function is an entry point to mh-e, the Emacs front end
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232 to the MH mail system."
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233 (interactive)
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234 (mh-find-path)
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235 (require 'mh-comp)
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236 (call-interactively 'mh-send-other-window))
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237
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238
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239
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240 ;;; User executable mh-e commands:
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241
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242
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243 (defun mh-delete-msg (msg-or-seq)
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244 "Mark the specified MESSAGE(s) for subsequent deletion and move to the next.
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245 Default is the displayed message. If optional prefix argument is
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246 given then prompt for the message sequence."
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247 (interactive (list (if current-prefix-arg
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248 (mh-read-seq-default "Delete" t)
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249 (mh-get-msg-num t))))
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250 (mh-delete-msg-no-motion msg-or-seq)
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251 (mh-next-msg))
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252
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253
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254 (defun mh-delete-msg-no-motion (msg-or-seq)
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255 "Mark the specified MESSAGE(s) for subsequent deletion.
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256 Default is the displayed message. If optional prefix argument is
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257 provided, then prompt for the message sequence."
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258 (interactive (list (if current-prefix-arg
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259 (mh-read-seq-default "Delete" t)
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260 (mh-get-msg-num t))))
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261 (if (numberp msg-or-seq)
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262 (mh-delete-a-msg msg-or-seq)
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263 (mh-map-to-seq-msgs 'mh-delete-a-msg msg-or-seq)))
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264
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265
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266 (defun mh-execute-commands ()
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267 "Process outstanding delete and refile requests."
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268 (interactive)
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269 (if mh-narrowed-to-seq (mh-widen))
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270 (mh-process-commands mh-current-folder)
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271 (mh-set-scan-mode)
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272 (mh-goto-cur-msg) ; after mh-set-scan-mode for efficiency
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273 (mh-make-folder-mode-line)
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274 t) ; return t for [local-]write-file-hooks
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275
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276
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277 (defun mh-first-msg ()
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278 "Move to the first message."
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279 (interactive)
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280 (goto-char (point-min))
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281 (while (and (not (eobp)) (not (looking-at mh-valid-scan-line)))
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282 (forward-line 1)))
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283
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284
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285 (defun mh-header-display ()
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286 "Show the current message with all its headers.
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287 Displays headers that might have been suppressed by setting the
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288 variables `mh-clean-message-header' or `mhl-formfile', or by the fallback
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289 behavior of scrolling uninteresting headers off the top of the window.
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290 Type \"\\[mh-show]\" to show the message normally again."
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291 (interactive)
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292 (and (not mh-showing-with-headers)
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293 (or mhl-formfile mh-clean-message-header)
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294 (mh-invalidate-show-buffer))
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295 (let ((mhl-formfile nil)
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296 (mh-clean-message-header nil))
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297 (mh-show-msg nil)
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298 (mh-in-show-buffer (mh-show-buffer)
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299 (goto-char (point-min))
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300 (mh-recenter 0))
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301 (setq mh-showing-with-headers t)))
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302
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303
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304 (defun mh-inc-folder (&optional maildrop-name)
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305 "Inc(orporate)s new mail into the Inbox folder.
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306 Optional prefix argument specifies an alternate maildrop from the default.
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307 If the prefix argument is given, incorporates mail into the current
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308 folder, otherwise uses the folder named by `mh-inbox'.
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309 Runs `mh-inc-folder-hook' after incorporating new mail.
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310 Do not call this function from outside mh-e; use \\[mh-rmail] instead."
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311 (interactive (list (if current-prefix-arg
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312 (expand-file-name
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313 (read-file-name "inc mail from file: "
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314 mh-user-path)))))
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315 (let ((config (current-window-configuration)))
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316 (if (not maildrop-name)
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317 (cond ((not (get-buffer mh-inbox))
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318 (mh-make-folder mh-inbox)
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319 (setq mh-previous-window-config config))
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320 ((not (eq (current-buffer) (get-buffer mh-inbox)))
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321 (switch-to-buffer mh-inbox)
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322 (setq mh-previous-window-config config)))))
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323 (mh-get-new-mail maildrop-name)
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324 (run-hooks 'mh-inc-folder-hook))
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325
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326
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327 (defun mh-last-msg ()
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328 "Move to the last message."
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329 (interactive)
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330 (goto-char (point-max))
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331 (while (and (not (bobp)) (looking-at "^$"))
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332 (forward-line -1)))
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333
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334
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335 (defun mh-next-undeleted-msg (&optional arg)
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336 "Move to the NTH next undeleted message in window."
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337 (interactive "p")
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338 (setq mh-next-direction 'forward)
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339 (forward-line 1)
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340 (cond ((re-search-forward mh-good-msg-regexp nil 0 arg)
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341 (beginning-of-line)
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342 (mh-maybe-show))
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343 (t
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344 (forward-line -1)
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345 (if (get-buffer mh-show-buffer)
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346 (delete-windows-on mh-show-buffer)))))
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347
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348
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349 (defun mh-refile-msg (msg-or-seq folder)
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350 "Refile MESSAGE(s) (default: displayed message) into FOLDER.
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351 If optional prefix argument provided, then prompt for message sequence."
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352 (interactive
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353 (list (if current-prefix-arg
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354 (mh-read-seq-default "Refile" t)
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355 (mh-get-msg-num t))
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356 (intern
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357 (mh-prompt-for-folder
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358 "Destination"
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359 (or (and mh-default-folder-for-message-function
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360 (let ((refile-file (mh-msg-filename (mh-get-msg-num t))))
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361 (save-excursion
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362 (set-buffer (get-buffer-create mh-temp-buffer))
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363 (erase-buffer)
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364 (insert-file-contents refile-file)
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365 (let ((buffer-file-name refile-file))
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366 (funcall mh-default-folder-for-message-function)))))
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367 (and (eq 'refile (car mh-last-destination))
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368 (symbol-name (cdr mh-last-destination)))
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|
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369 "")
|
|
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370 t))))
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|
|
371 (setq mh-last-destination (cons 'refile folder))
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|
|
372 (if (numberp msg-or-seq)
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|
|
373 (mh-refile-a-msg msg-or-seq folder)
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|
|
374 (mh-map-to-seq-msgs 'mh-refile-a-msg msg-or-seq folder))
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|
|
375 (mh-next-msg))
|
|
|
376
|
|
|
377
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|
|
378 (defun mh-refile-or-write-again (message)
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|
|
379 "Re-execute the last refile or write command on the given MESSAGE.
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|
|
380 Default is the displayed message. Use the same folder or file as the
|
|
|
381 previous refile or write command."
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382 (interactive (list (mh-get-msg-num t)))
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|
|
383 (if (null mh-last-destination)
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|
|
384 (error "No previous refile or write"))
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385 (cond ((eq (car mh-last-destination) 'refile)
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|
386 (mh-refile-a-msg message (cdr mh-last-destination))
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|
|
387 (message "Destination folder: %s" (cdr mh-last-destination)))
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|
|
388 (t
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|
|
389 (apply 'mh-write-msg-to-file message (cdr mh-last-destination))
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|
390 (message "Destination: %s" (cdr mh-last-destination))))
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|
|
391 (mh-next-msg))
|
|
|
392
|
|
|
393
|
|
|
394 (defun mh-quit ()
|
|
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395 "Quit the current mh-e folder.
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|
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396 Start by running mh-before-quit-hook. Restore the previous window
|
|
|
397 configuration, if one exists. Finish by running mh-quit-hook."
|
|
|
398 (interactive)
|
|
|
399 (run-hooks 'mh-before-quit-hook)
|
|
|
400 (mh-update-sequences)
|
|
|
401 (mh-invalidate-show-buffer)
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|
|
402 (bury-buffer (current-buffer))
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|
|
403 (if (get-buffer mh-show-buffer)
|
|
|
404 (bury-buffer mh-show-buffer))
|
|
|
405 (if mh-previous-window-config
|
|
|
406 (set-window-configuration mh-previous-window-config))
|
|
|
407 (run-hooks 'mh-quit-hook))
|
|
|
408
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|
|
409 (defun mh-page-msg (&optional arg)
|
|
|
410 "Page the displayed message forwards.
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|
|
411 Scrolls ARG lines or a full screen if no argument is supplied."
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|
412 (interactive "P")
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|
413 (scroll-other-window arg))
|
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414
|
|
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415
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|
|
416 (defun mh-previous-page (&optional arg)
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417 "Page the displayed message backwards.
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|
418 Scrolls ARG lines or a full screen if no argument is supplied."
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|
419 (interactive "P")
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|
420 (mh-in-show-buffer (mh-show-buffer)
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|
|
421 (scroll-down arg)))
|
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|
422
|
|
|
423
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|
|
424 (defun mh-previous-undeleted-msg (&optional arg)
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|
|
425 "Move to the NTH previous undeleted message in window."
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|
|
426 (interactive "p")
|
|
|
427 (setq mh-next-direction 'backward)
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|
|
428 (beginning-of-line)
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|
|
429 (cond ((re-search-backward mh-good-msg-regexp nil 0 arg)
|
|
|
430 (mh-maybe-show))
|
|
|
431 (t
|
|
|
432 (if (get-buffer mh-show-buffer)
|
|
|
433 (delete-windows-on mh-show-buffer)))))
|
|
|
434
|
|
|
435
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|
|
436 (defun mh-rescan-folder (&optional range)
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|
|
437 "Rescan a folder after optionally processing the outstanding commands.
|
|
|
438 If optional prefix argument is provided, prompt for the range of
|
|
|
439 messages to display. Otherwise show the entire folder."
|
|
|
440 (interactive (list (if current-prefix-arg
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|
|
441 (mh-read-msg-range "Range to scan [all]? ")
|
|
|
442 nil)))
|
|
|
443 (setq mh-next-direction 'forward)
|
|
|
444 (mh-scan-folder mh-current-folder (or range "all")))
|
|
|
445
|
|
|
446
|
|
|
447 (defun mh-write-msg-to-file (msg file no-headers)
|
|
|
448 "Append MESSAGE to the end of a FILE.
|
|
|
449 If NO-HEADERS (prefix argument) is provided, write only the message body.
|
|
|
450 Otherwise send the entire message including the headers."
|
|
|
451 (interactive
|
|
|
452 (list (mh-get-msg-num t)
|
|
|
453 (let ((default-dir (if (eq 'write (car mh-last-destination))
|
|
|
454 (file-name-directory (car (cdr mh-last-destination)))
|
|
|
455 default-directory)))
|
|
|
456 (read-file-name (format "Save message%s in file: "
|
|
|
457 (if current-prefix-arg " body" ""))
|
|
|
458 default-dir
|
|
|
459 (if (eq 'write (car mh-last-destination))
|
|
|
460 (car (cdr mh-last-destination))
|
|
|
461 (expand-file-name "mail.out" default-dir))))
|
|
|
462 current-prefix-arg))
|
|
|
463 (let ((msg-file-to-output (mh-msg-filename msg))
|
|
|
464 (output-file (mh-expand-file-name file)))
|
|
|
465 (setq mh-last-destination (list 'write file (if no-headers 'no-headers)))
|
|
|
466 (save-excursion
|
|
|
467 (set-buffer (get-buffer-create mh-temp-buffer))
|
|
|
468 (erase-buffer)
|
|
|
469 (insert-file-contents msg-file-to-output)
|
|
|
470 (goto-char (point-min))
|
|
|
471 (if no-headers (search-forward "\n\n"))
|
|
|
472 (append-to-file (point) (point-max) output-file))))
|
|
|
473
|
|
|
474
|
|
|
475 (defun mh-toggle-showing ()
|
|
|
476 "Toggle the scanning mode/showing mode of displaying messages."
|
|
|
477 (interactive)
|
|
|
478 (if mh-showing
|
|
|
479 (mh-set-scan-mode)
|
|
|
480 (mh-show)))
|
|
|
481
|
|
|
482
|
|
|
483 (defun mh-undo (msg-or-seq)
|
|
|
484 "Undo the pending deletion or refile of the specified MESSAGE(s).
|
|
|
485 Default is the displayed message. If optional prefix argument is
|
|
|
486 provided, then prompt for the message sequence."
|
|
|
487 (interactive (list (if current-prefix-arg
|
|
|
488 (mh-read-seq-default "Undo" t)
|
|
|
489 (mh-get-msg-num t))))
|
|
|
490 (cond ((numberp msg-or-seq)
|
|
|
491 (let ((original-position (point)))
|
|
|
492 (beginning-of-line)
|
|
|
493 (while (not (or (looking-at mh-deleted-msg-regexp)
|
|
|
494 (looking-at mh-refiled-msg-regexp)
|
|
|
495 (and (eq mh-next-direction 'forward) (bobp))
|
|
|
496 (and (eq mh-next-direction 'backward)
|
|
|
497 (save-excursion (forward-line) (eobp)))))
|
|
|
498 (forward-line (if (eq mh-next-direction 'forward) -1 1)))
|
|
|
499 (if (or (looking-at mh-deleted-msg-regexp)
|
|
|
500 (looking-at mh-refiled-msg-regexp))
|
|
|
501 (progn
|
|
|
502 (mh-undo-msg (mh-get-msg-num t))
|
|
|
503 (mh-maybe-show))
|
|
|
504 (goto-char original-position)
|
|
|
505 (error "Nothing to undo"))))
|
|
|
506 (t
|
|
|
507 (mh-map-to-seq-msgs 'mh-undo-msg msg-or-seq)))
|
|
|
508 ;; update the mh-refile-list so mh-outstanding-commands-p will work
|
|
|
509 (mh-mapc (function
|
|
|
510 (lambda (elt)
|
|
|
511 (if (not (mh-seq-to-msgs elt))
|
|
|
512 (setq mh-refile-list (delq elt mh-refile-list)))))
|
|
|
513 mh-refile-list)
|
|
|
514 (if (not (mh-outstanding-commands-p))
|
|
|
515 (mh-set-folder-modified-p nil)))
|
|
|
516
|
|
|
517
|
|
|
518 ;;;###autoload
|
|
|
519 (defun mh-version ()
|
|
|
520 "Display version information about mh-e and the MH mail handling system."
|
|
|
521 (interactive)
|
|
|
522 (mh-find-progs)
|
|
|
523 (set-buffer (get-buffer-create mh-temp-buffer))
|
|
|
524 (erase-buffer)
|
|
|
525 (insert " mh-e info:\n\nversion: " mh-e-version "\n" mh-e-time-stamp
|
|
|
526 "\nEmacs: " emacs-version " on " (symbol-name system-type) " ")
|
|
|
527 (condition-case ()
|
|
|
528 (call-process "uname" nil t nil "-a")
|
|
|
529 (file-error))
|
|
|
530 (insert "\n\n MH info:\n\n" (expand-file-name "inc" mh-progs) ":\n")
|
|
|
531 (let ((help-start (point)))
|
|
|
532 (condition-case err-data
|
|
|
533 (mh-exec-cmd-output "inc" nil "-help")
|
|
|
534 (file-error (insert (mapconcat 'concat (cdr err-data) ": "))))
|
|
|
535 (goto-char help-start)
|
|
|
536 (search-forward "version: " nil t)
|
|
|
537 (beginning-of-line)
|
|
|
538 (delete-region help-start (point))
|
|
|
539 (goto-char (point-min)))
|
|
|
540 (display-buffer mh-temp-buffer))
|
|
|
541
|
|
|
542
|
|
|
543 (defun mh-visit-folder (folder &optional range)
|
|
|
544 "Visit FOLDER and display RANGE of messages.
|
|
|
545 Do not call this function from outside mh-e; see \\[mh-rmail] instead."
|
|
|
546 (interactive (list (mh-prompt-for-folder "Visit" mh-inbox t)
|
|
|
547 (mh-read-msg-range "Range [all]? ")))
|
|
|
548 (let ((config (current-window-configuration)))
|
|
|
549 (mh-scan-folder folder (or range "all"))
|
|
|
550 (setq mh-previous-window-config config))
|
|
|
551 nil)
|
|
|
552
|
|
|
553
|
|
|
554 (defun mh-compat-quit ()
|
|
|
555 "The \"b\" key is obsolescent; will assume you want \"\\[mh-quit]\" ..."
|
|
|
556 ;; Was going to make it run mh-burst-digest, but got complaint that
|
|
|
557 ;; 'b' should mean 'back', as it does in info, less, and rn.
|
|
|
558 ;; This is a temporary compatibility function.
|
|
|
559 (interactive)
|
|
|
560 (message "%s" (documentation this-command))
|
|
|
561 (sit-for 1)
|
|
|
562 (call-interactively 'mh-quit))
|
|
|
563
|
|
|
564
|
|
|
565 (defun mh-update-sequences ()
|
|
|
566 "Update MH's Unseen sequence and current folder and message.
|
|
|
567 Flush mh-e's state out to MH. The message at the cursor becomes current."
|
|
|
568 (interactive)
|
|
|
569 ;; mh-update-sequences is the opposite of mh-read-folder-sequences,
|
|
|
570 ;; which updates mh-e's state from MH.
|
|
|
571 (let ((folder-set (mh-update-unseen))
|
|
|
572 (new-cur (mh-get-msg-num nil)))
|
|
|
573 (if new-cur
|
|
|
574 (let ((seq-entry (mh-find-seq 'cur)))
|
|
|
575 (mh-remove-cur-notation)
|
|
|
576 (setcdr seq-entry (list new-cur)) ;delete-seq-locally, add-msgs-to-seq
|
|
|
577 (mh-define-sequence 'cur (list new-cur))
|
|
|
578 (beginning-of-line)
|
|
|
579 (if (looking-at mh-good-msg-regexp)
|
|
|
580 (mh-notate nil mh-note-cur mh-cmd-note)))
|
|
|
581 (or folder-set
|
|
|
582 (save-excursion
|
|
|
583 (mh-exec-cmd-quiet t "folder" mh-current-folder "-fast"))))))
|
|
|
584
|
|
|
585
|
|
|
586
|
|
|
587
|
|
|
588 ;;; Support routines.
|
|
|
589
|
|
|
590 (defun mh-delete-a-msg (msg)
|
|
|
591 ;; Delete the MESSAGE.
|
|
|
592 (save-excursion
|
|
|
593 (mh-goto-msg msg nil t)
|
|
|
594 (if (looking-at mh-refiled-msg-regexp)
|
|
|
595 (error "Message %d is refiled. Undo refile before deleting." msg))
|
|
|
596 (if (looking-at mh-deleted-msg-regexp)
|
|
|
597 nil
|
|
|
598 (mh-set-folder-modified-p t)
|
|
|
599 (setq mh-delete-list (cons msg mh-delete-list))
|
|
|
600 (mh-add-msgs-to-seq msg 'deleted t)
|
|
|
601 (mh-notate msg mh-note-deleted mh-cmd-note)
|
|
|
602 (run-hooks 'mh-delete-msg-hook))))
|
|
|
603
|
|
|
604 (defun mh-refile-a-msg (msg destination)
|
|
|
605 ;; Refile MESSAGE in FOLDER. FOLDER is a symbol, not a string.
|
|
|
606 (save-excursion
|
|
|
607 (mh-goto-msg msg nil t)
|
|
|
608 (cond ((looking-at mh-deleted-msg-regexp)
|
|
|
609 (error "Message %d is deleted. Undo delete before moving." msg))
|
|
|
610 ((looking-at mh-refiled-msg-regexp)
|
|
|
611 (if (y-or-n-p
|
|
|
612 (format "Message %d already refiled. Copy to %s as well? "
|
|
|
613 msg destination))
|
|
|
614 (mh-exec-cmd "refile" (mh-get-msg-num t) "-link"
|
|
|
615 "-src" mh-current-folder
|
|
|
616 (symbol-name destination))
|
|
|
617 (message "Message not copied.")))
|
|
|
618 (t
|
|
|
619 (mh-set-folder-modified-p t)
|
|
|
620 (if (not (memq destination mh-refile-list))
|
|
|
621 (setq mh-refile-list (cons destination mh-refile-list)))
|
|
|
622 (if (not (memq msg (mh-seq-to-msgs destination)))
|
|
|
623 (mh-add-msgs-to-seq msg destination t))
|
|
|
624 (mh-notate msg mh-note-refiled mh-cmd-note)
|
|
|
625 (run-hooks 'mh-refile-msg-hook)))))
|
|
|
626
|
|
|
627
|
|
|
628 (defun mh-next-msg ()
|
|
|
629 ;; Move backward or forward to the next undeleted message in the buffer.
|
|
|
630 (if (eq mh-next-direction 'forward)
|
|
|
631 (mh-next-undeleted-msg 1)
|
|
|
632 (mh-previous-undeleted-msg 1)))
|
|
|
633
|
|
|
634
|
|
|
635 (defun mh-set-scan-mode ()
|
|
|
636 ;; Display the scan listing buffer, but do not show a message.
|
|
|
637 (if (get-buffer mh-show-buffer)
|
|
|
638 (delete-windows-on mh-show-buffer))
|
|
|
639 (setq mh-showing nil)
|
|
|
640 (set-buffer-modified-p (buffer-modified-p)) ;force mode line update
|
|
|
641 (if mh-recenter-summary-p
|
|
|
642 (mh-recenter nil)))
|
|
|
643
|
|
|
644
|
|
|
645 (defun mh-undo-msg (msg)
|
|
|
646 ;; Undo the deletion or refile of one MESSAGE.
|
|
|
647 (cond ((memq msg mh-delete-list)
|
|
|
648 (setq mh-delete-list (delq msg mh-delete-list))
|
|
|
649 (mh-delete-msg-from-seq msg 'deleted t))
|
|
|
650 (t
|
|
|
651 (mh-mapc (function (lambda (dest)
|
|
|
652 (mh-delete-msg-from-seq msg dest t)))
|
|
|
653 mh-refile-list)))
|
|
|
654 (mh-notate msg ? mh-cmd-note))
|
|
|
655
|
|
|
656
|
|
|
657
|
|
|
658
|
|
|
659 ;;; The folder data abstraction.
|
|
|
660
|
|
|
661 (defun mh-make-folder (name)
|
|
|
662 ;; Create and initialize a new mail folder called NAME and make it the
|
|
|
663 ;; current folder.
|
|
|
664 (switch-to-buffer name)
|
|
|
665 (setq buffer-read-only nil)
|
|
|
666 (erase-buffer)
|
|
|
667 (setq buffer-read-only t)
|
|
|
668 (mh-folder-mode)
|
|
|
669 (mh-set-folder-modified-p nil)
|
|
|
670 (setq buffer-file-name mh-folder-filename)
|
|
|
671 (mh-make-folder-mode-line))
|
|
|
672
|
|
|
673
|
|
|
674 ;;; Ensure new buffers won't get this mode if default-major-mode is nil.
|
|
|
675 (put 'mh-folder-mode 'mode-class 'special)
|
|
|
676
|
|
|
677 (defun mh-folder-mode ()
|
|
|
678 "Major mh-e mode for \"editing\" an MH folder scan listing.\\<mh-folder-mode-map>
|
|
|
679 You can show the message the cursor is pointing to, and step through the
|
|
|
680 messages. Messages can be marked for deletion or refiling into another
|
|
|
681 folder; these commands are executed all at once with a separate command.
|
|
|
682
|
|
|
683 A prefix argument (\\[universal-argument]) to delete, refile, list, or undo
|
|
|
684 applies the action to a message sequence.
|
|
|
685
|
|
|
686 Here is a list of the standard keys for mh-e commands, grouped by function.
|
|
|
687 This list is purposefully not customized; mh-e has a long history, and many
|
|
|
688 alternate key bindings as a result. This list is to encourage users to use
|
|
|
689 standard keys so the other keys can perhaps someday be put to new uses.
|
|
|
690
|
|
|
691 t toggle show or scan-only mode
|
|
|
692 RET show message, or back to top if already showing
|
|
|
693
|
|
|
694 SPC page message forward
|
|
|
695 DEL page message back
|
|
|
696
|
|
|
697 n next message
|
|
|
698 p previous message
|
|
|
699 g go to message by number
|
|
|
700
|
|
|
701 d mark for deletion
|
|
|
702 o, ^ mark for output (refile) to another folder
|
|
|
703 ? show folder of pending refile
|
|
|
704 u undo delete or refile marking
|
|
|
705
|
|
|
706 x execute marked deletes and refiles
|
|
|
707 i incorporate new mail
|
|
|
708
|
|
|
709 m mail a new message
|
|
|
710 r reply to a message
|
|
|
711 f forward a message
|
|
|
712
|
|
|
713 q quit mh-e
|
|
|
714
|
|
|
715 M-f visit new folder
|
|
|
716 M-r rescan this folder
|
|
|
717
|
|
|
718 Here are all the commands with their current binding, listed in key order:
|
|
|
719 \\{mh-folder-mode-map}
|
|
|
720
|
|
|
721 Variables controlling mh-e operation are (defaults in parentheses):
|
|
|
722
|
|
|
723 mh-recursive-folders (nil)
|
|
|
724 Non-nil means commands which operate on folders do so recursively.
|
|
|
725
|
|
|
726 mh-bury-show-buffer (t)
|
|
|
727 Non-nil means that the buffer used to display message is buried.
|
|
|
728 It will never be offered as the default other buffer.
|
|
|
729
|
|
|
730 mh-clean-message-header (nil)
|
|
|
731 Non-nil means remove header lines matching the regular expression
|
|
|
732 specified in mh-invisible-headers from messages.
|
|
|
733
|
|
|
734 mh-visible-headers (nil)
|
|
|
735 If non-nil, it contains a regexp specifying the headers that are shown in
|
|
|
736 a message if mh-clean-message-header is non-nil. Setting this variable
|
|
|
737 overrides mh-invisible-headers.
|
|
|
738
|
|
|
739 mh-do-not-confirm (nil)
|
|
|
740 Non-nil means do not prompt for confirmation before executing some
|
|
|
741 non-recoverable commands such as mh-kill-folder and mh-undo-folder.
|
|
|
742
|
|
|
743 mhl-formfile (nil)
|
|
|
744 Name of format file to be used by mhl to show messages.
|
|
|
745 A value of T means use the default format file.
|
|
|
746 Nil means don't use mhl to format messages.
|
|
|
747
|
|
|
748 mh-lpr-command-format (\"lpr -p -J '%s'\")
|
|
|
749 Format for command used to print a message on a system printer.
|
|
|
750
|
|
|
751 mh-scan-prog (\"scan\")
|
|
|
752 Program to run to generate one-line-per-message listing of a folder.
|
|
|
753 Normally \"scan\" or a file name linked to scan. This file is searched
|
|
|
754 for relative to the mh-progs directory unless it is an absolute pathname.
|
|
|
755 Automatically becomes buffer-local when set in any fashion.
|
|
|
756
|
|
|
757 mh-print-background (nil)
|
|
|
758 Print messages in the background if non-nil.
|
|
|
759 WARNING: do not delete the messages until printing is finished;
|
|
|
760 otherwise, your output may be truncated.
|
|
|
761
|
|
|
762 mh-recenter-summary-p (nil)
|
|
|
763 If non-nil, then the scan listing is recentered when the window displaying
|
|
|
764 a messages is toggled off.
|
|
|
765
|
|
|
766 mh-summary-height (4)
|
|
|
767 Number of lines in the summary window including the mode line.
|
|
|
768
|
|
|
769 The value of mh-folder-mode-hook is called when a new folder is set up."
|
|
|
770
|
|
|
771 (kill-all-local-variables)
|
|
|
772 (use-local-map mh-folder-mode-map)
|
|
|
773 (setq major-mode 'mh-folder-mode)
|
|
|
774 (mh-set-mode-name "MH-Folder")
|
|
|
775 (mh-make-local-vars
|
|
|
776 'mh-current-folder (buffer-name) ; Name of folder, a string
|
|
|
777 'mh-show-buffer (format "show-%s" (buffer-name)) ; Buffer that displays msgs
|
|
|
778 'mh-folder-filename ; e.g. "/usr/foobar/Mail/inbox/"
|
|
|
779 (file-name-as-directory (mh-expand-file-name (buffer-name)))
|
|
|
780 'mh-showing nil ; Show message also?
|
|
|
781 'mh-delete-list nil ; List of msgs nums to delete
|
|
|
782 'mh-refile-list nil ; List of folder names in mh-seq-list
|
|
|
783 'mh-seq-list nil ; Alist of (seq . msgs) nums
|
|
|
784 'mh-seen-list nil ; List of displayed messages
|
|
|
785 'mh-next-direction 'forward ; Direction to move to next message
|
|
|
786 'mh-narrowed-to-seq nil ; Sequence display is narrowed to
|
|
|
787 'mh-first-msg-num nil ; Number of first msg in buffer
|
|
|
788 'mh-last-msg-num nil ; Number of last msg in buffer
|
|
|
789 'mh-msg-count nil ; Number of msgs in buffer
|
|
|
790 'mh-mode-line-annotation nil ; Indiction this is not the full folder
|
|
|
791 'mh-previous-window-config nil) ; Previous window configuration
|
|
|
792 (setq truncate-lines t)
|
|
|
793 (auto-save-mode -1)
|
|
|
794 (setq buffer-offer-save t)
|
|
|
795 ;; XEmacs change
|
|
|
796 (if (featurep 'scrollbar)
|
|
|
797 (set-specifier scrollbar-height (cons (current-buffer) 0)))
|
|
|
798 (if (boundp 'local-write-file-hooks)
|
|
|
799 (setq local-write-file-hooks '(mh-execute-commands)) ;Emacs 19
|
|
|
800 (make-local-variable 'write-file-hooks)
|
|
|
801 (setq write-file-hooks '(mh-execute-commands))) ;Emacs 18
|
|
|
802 (make-local-variable 'revert-buffer-function)
|
|
|
803 (setq revert-buffer-function 'mh-undo-folder)
|
|
|
804 (or (assq 'mh-showing minor-mode-alist)
|
|
|
805 (setq minor-mode-alist
|
|
|
806 (cons '(mh-showing " Show") minor-mode-alist)))
|
|
|
807 (run-hooks 'mh-folder-mode-hook))
|
|
|
808
|
|
|
809
|
|
|
810 (defun mh-make-local-vars (&rest pairs)
|
|
|
811 ;; Take VARIABLE-VALUE pairs and make local variables initialized to the
|
|
|
812 ;; value.
|
|
|
813 (while pairs
|
|
|
814 (make-variable-buffer-local (car pairs))
|
|
|
815 (set (car pairs) (car (cdr pairs)))
|
|
|
816 (setq pairs (cdr (cdr pairs)))))
|
|
|
817
|
|
|
818
|
|
|
819 (defun mh-scan-folder (folder range)
|
|
|
820 ;; Scan the FOLDER over the RANGE. Return in the folder's buffer.
|
|
|
821 (cond ((null (get-buffer folder))
|
|
|
822 (mh-make-folder folder))
|
|
|
823 (t
|
|
|
824 (mh-process-or-undo-commands folder)
|
|
|
825 (switch-to-buffer folder)))
|
|
|
826 (mh-regenerate-headers range)
|
|
|
827 (cond ((zerop (buffer-size))
|
|
|
828 (if (equal range "all")
|
|
|
829 (message "Folder %s is empty" folder)
|
|
|
830 (message "No messages in %s, range %s" folder range))
|
|
|
831 (sit-for 5)))
|
|
|
832 (mh-goto-cur-msg))
|
|
|
833
|
|
|
834
|
|
|
835 (defun mh-regenerate-headers (range &optional update)
|
|
|
836 ;; scan folder over range RANGE.
|
|
|
837 ;; If UPDATE, append the scan lines, otherwise replace.
|
|
|
838 (let ((folder mh-current-folder)
|
|
|
839 scan-start)
|
|
|
840 (message "Scanning %s..." folder)
|
|
|
841 (with-mh-folder-updating (nil)
|
|
|
842 (if update
|
|
|
843 (goto-char (point-max))
|
|
|
844 (erase-buffer))
|
|
|
845 (setq scan-start (point))
|
|
|
846 (mh-exec-cmd-output mh-scan-prog nil
|
|
|
847 "-noclear" "-noheader"
|
|
|
848 "-width" (window-width)
|
|
|
849 folder range)
|
|
|
850 (goto-char scan-start)
|
|
|
851 (cond ((looking-at "scan: no messages in")
|
|
|
852 (keep-lines mh-valid-scan-line)) ; Flush random scan lines
|
|
|
853 ((looking-at "scan: ")) ; Keep error messages
|
|
|
854 (t
|
|
|
855 (keep-lines mh-valid-scan-line))) ; Flush random scan lines
|
|
|
856 (setq mh-seq-list (mh-read-folder-sequences folder nil))
|
|
|
857 (mh-notate-user-sequences)
|
|
|
858 (or update
|
|
|
859 (setq mh-mode-line-annotation
|
|
|
860 (if (equal range "all")
|
|
|
861 nil
|
|
|
862 mh-partial-folder-mode-line-annotation)))
|
|
|
863 (mh-make-folder-mode-line))
|
|
|
864 (message "Scanning %s...done" folder)))
|
|
|
865
|
|
|
866
|
|
|
867 (defun mh-get-new-mail (maildrop-name)
|
|
|
868 ;; Read new mail from a maildrop into the current buffer.
|
|
|
869 ;; Return in the current buffer.
|
|
|
870 (let ((point-before-inc (point))
|
|
|
871 (folder mh-current-folder)
|
|
|
872 (new-mail-p nil))
|
|
|
873 (with-mh-folder-updating (t)
|
|
|
874 (message (if maildrop-name
|
|
|
875 (format "inc %s -file %s..." folder maildrop-name)
|
|
|
876 (format "inc %s..." folder)))
|
|
|
877 (setq mh-next-direction 'forward)
|
|
|
878 (goto-char (point-max))
|
|
|
879 (let ((start-of-inc (point)))
|
|
|
880 (if maildrop-name
|
|
|
881 ;; I think MH 5 used "-ms-file" instead of "-file",
|
|
|
882 ;; which would make inc'ing from maildrops fail.
|
|
|
883 (mh-exec-cmd-output mh-inc-prog nil folder
|
|
|
884 "-file" (expand-file-name maildrop-name)
|
|
|
885 "-width" (window-width)
|
|
|
886 "-truncate")
|
|
|
887 (mh-exec-cmd-output mh-inc-prog nil
|
|
|
888 "-width" (window-width)))
|
|
|
889 (message
|
|
|
890 (if maildrop-name
|
|
|
891 (format "inc %s -file %s...done" folder maildrop-name)
|
|
|
892 (format "inc %s...done" folder)))
|
|
|
893 (goto-char start-of-inc)
|
|
|
894 (cond ((save-excursion
|
|
|
895 (re-search-forward "^inc: no mail" nil t))
|
|
|
896 (message "No new mail%s%s" (if maildrop-name " in " "")
|
|
|
897 (if maildrop-name maildrop-name "")))
|
|
|
898 ((re-search-forward "^inc:" nil t) ; Error messages
|
|
|
899 (error "inc error"))
|
|
|
900 (t
|
|
|
901 (mh-remove-cur-notation)
|
|
|
902 (setq new-mail-p t)))
|
|
|
903 (keep-lines mh-valid-scan-line) ; Flush random scan lines
|
|
|
904 (setq mh-seq-list (mh-read-folder-sequences folder t))
|
|
|
905 (mh-notate-user-sequences)
|
|
|
906 (if new-mail-p
|
|
|
907 (progn
|
|
|
908 (mh-make-folder-mode-line)
|
|
|
909 (mh-goto-cur-msg))
|
|
|
910 (goto-char point-before-inc))))))
|
|
|
911
|
|
|
912
|
|
|
913 (defun mh-make-folder-mode-line (&optional ignored)
|
|
|
914 ;; Set the fields of the mode line for a folder buffer.
|
|
|
915 ;; The optional argument is now obsolete. It used to be used to pass
|
|
|
916 ;; in what is now stored in the buffer-local variable
|
|
|
917 ;; mh-mode-line-annotation.
|
|
|
918 (save-excursion
|
|
|
919 (mh-first-msg)
|
|
|
920 (setq mh-first-msg-num (mh-get-msg-num nil))
|
|
|
921 (mh-last-msg)
|
|
|
922 (setq mh-last-msg-num (mh-get-msg-num nil))
|
|
|
923 (setq mh-msg-count (count-lines (point-min) (point-max)))
|
|
|
924 (setq mode-line-buffer-identification
|
|
|
925 (list (format "{%%b%s} %d msg%s"
|
|
|
926 (if mh-mode-line-annotation
|
|
|
927 (format "/%s" mh-mode-line-annotation)
|
|
|
928 "")
|
|
|
929 mh-msg-count
|
|
|
930 (if (zerop mh-msg-count)
|
|
|
931 "s"
|
|
|
932 (if (> mh-msg-count 1)
|
|
|
933 (format "s (%d-%d)" mh-first-msg-num
|
|
|
934 mh-last-msg-num)
|
|
|
935 (format " (%d)" mh-first-msg-num))))))))
|
|
|
936
|
|
|
937
|
|
|
938 (defun mh-unmark-all-headers (remove-all-flags)
|
|
|
939 ;; Remove all '+' flags from the headers, and if called with a non-nil
|
|
|
940 ;; argument, remove all 'D', '^' and '%' flags too.
|
|
|
941 ;; Optimized for speed (i.e., no regular expressions).
|
|
|
942 (save-excursion
|
|
|
943 (let ((case-fold-search nil)
|
|
|
944 (last-line (1- (point-max)))
|
|
|
945 char)
|
|
|
946 (mh-first-msg)
|
|
|
947 (while (<= (point) last-line)
|
|
|
948 (forward-char mh-cmd-note)
|
|
|
949 (setq char (following-char))
|
|
|
950 (if (or (and remove-all-flags
|
|
|
951 (or (eql char (aref mh-note-deleted 0))
|
|
|
952 (eql char (aref mh-note-refiled 0))))
|
|
|
953 (eql char (aref mh-note-cur 0)))
|
|
|
954 (progn
|
|
|
955 (delete-char 1)
|
|
|
956 (insert " ")))
|
|
|
957 (if remove-all-flags
|
|
|
958 (progn
|
|
|
959 (forward-char 1)
|
|
|
960 (if (eql (following-char) (aref mh-note-seq 0))
|
|
|
961 (progn
|
|
|
962 (delete-char 1)
|
|
|
963 (insert " ")))))
|
|
|
964 (forward-line)))))
|
|
|
965
|
|
|
966
|
|
|
967 (defun mh-remove-cur-notation ()
|
|
|
968 ;; Remove old cur notation (cf mh-goto-cur-msg code).
|
|
|
969 (let ((cur-msg (car (mh-seq-to-msgs 'cur))))
|
|
|
970 (save-excursion
|
|
|
971 (and cur-msg
|
|
|
972 (mh-goto-msg cur-msg t t)
|
|
|
973 (looking-at mh-cur-scan-msg-regexp)
|
|
|
974 (mh-notate nil ? mh-cmd-note)))))
|
|
|
975
|
|
|
976 (defun mh-goto-cur-msg ()
|
|
|
977 ;; Position the cursor at the current message.
|
|
|
978 (let ((cur-msg (car (mh-seq-to-msgs 'cur))))
|
|
|
979 (cond ((and cur-msg
|
|
|
980 (mh-goto-msg cur-msg t t))
|
|
|
981 (mh-notate nil mh-note-cur mh-cmd-note)
|
|
|
982 (mh-recenter 0)
|
|
|
983 (mh-maybe-show cur-msg))
|
|
|
984 (t
|
|
|
985 (mh-last-msg)
|
|
|
986 (message "No current message")))))
|
|
|
987
|
|
|
988
|
|
|
989 (defun mh-process-or-undo-commands (folder)
|
|
|
990 ;; If FOLDER has outstanding commands, then either process or discard them.
|
|
|
991 ;; Called by functions like mh-sort-folder, so also invalidate show buffer.
|
|
|
992 (set-buffer folder)
|
|
|
993 (if (mh-outstanding-commands-p)
|
|
|
994 (if (or mh-do-not-confirm
|
|
|
995 (y-or-n-p
|
|
|
996 "Process outstanding deletes and refiles (or lose them)? "))
|
|
|
997 (mh-process-commands folder)
|
|
|
998 (mh-undo-folder)))
|
|
|
999 (mh-update-unseen)
|
|
|
1000 (mh-invalidate-show-buffer))
|
|
|
1001
|
|
|
1002
|
|
|
1003 (defun mh-process-commands (folder)
|
|
|
1004 ;; Process outstanding commands for the folder FOLDER.
|
|
|
1005 (message "Processing deletes and refiles for %s..." folder)
|
|
|
1006 (set-buffer folder)
|
|
|
1007 (with-mh-folder-updating (nil)
|
|
|
1008 ;; Update the unseen sequence if it exists
|
|
|
1009 (mh-update-unseen)
|
|
|
1010
|
|
|
1011 ;; Then refile messages
|
|
|
1012 (mh-mapc
|
|
|
1013 (function
|
|
|
1014 (lambda (dest)
|
|
|
1015 (let ((msgs (mh-seq-to-msgs dest)))
|
|
|
1016 (cond (msgs
|
|
|
1017 (apply 'mh-exec-cmd "refile"
|
|
|
1018 "-src" folder (symbol-name dest)
|
|
|
1019 (mh-coalesce-msg-list msgs))
|
|
|
1020 (mh-delete-scan-msgs msgs))))))
|
|
|
1021 mh-refile-list)
|
|
|
1022 (setq mh-refile-list nil)
|
|
|
1023
|
|
|
1024 ;; Now delete messages
|
|
|
1025 (cond (mh-delete-list
|
|
|
1026 (apply 'mh-exec-cmd "rmm" folder
|
|
|
1027 (mh-coalesce-msg-list mh-delete-list))
|
|
|
1028 (mh-delete-scan-msgs mh-delete-list)
|
|
|
1029 (setq mh-delete-list nil)))
|
|
|
1030
|
|
|
1031 ;; Don't need to remove sequences since delete and refile do so.
|
|
|
1032
|
|
|
1033 ;; Mark cur message
|
|
|
1034 (if (> (buffer-size) 0)
|
|
|
1035 (mh-define-sequence 'cur (list (or (mh-get-msg-num nil) "last"))))
|
|
|
1036
|
|
|
1037 (and (buffer-file-name (get-buffer mh-show-buffer))
|
|
|
1038 (not (file-exists-p (buffer-file-name (get-buffer mh-show-buffer))))
|
|
|
1039 ;; If "inc" were to put a new msg in this file,
|
|
|
1040 ;; we would not notice, so mark it invalid now.
|
|
|
1041 (mh-invalidate-show-buffer))
|
|
|
1042
|
|
|
1043 (setq mh-seq-list (mh-read-folder-sequences mh-current-folder nil))
|
|
|
1044 (mh-unmark-all-headers t)
|
|
|
1045 (mh-notate-user-sequences)
|
|
|
1046 (message "Processing deletes and refiles for %s...done" folder)))
|
|
|
1047
|
|
|
1048
|
|
|
1049 (defun mh-update-unseen ()
|
|
|
1050 ;; Flush updates to the Unseen sequence out to MH.
|
|
|
1051 ;; Return non-NIL iff set the MH folder.
|
|
|
1052 (if mh-seen-list
|
|
|
1053 (let* ((unseen-seq (mh-find-seq mh-unseen-seq))
|
|
|
1054 (unseen-msgs (mh-seq-msgs unseen-seq)))
|
|
|
1055 (if unseen-msgs
|
|
|
1056 (progn
|
|
|
1057 (mh-undefine-sequence mh-unseen-seq mh-seen-list)
|
|
|
1058 (while mh-seen-list
|
|
|
1059 (setq unseen-msgs (delq (car mh-seen-list) unseen-msgs))
|
|
|
1060 (setq mh-seen-list (cdr mh-seen-list)))
|
|
|
1061 (setcdr unseen-seq unseen-msgs)
|
|
|
1062 t) ;since we set the folder
|
|
|
1063 (setq mh-seen-list nil)))))
|
|
|
1064
|
|
|
1065
|
|
|
1066 (defun mh-delete-scan-msgs (msgs)
|
|
|
1067 ;; Delete the scan listing lines for each of the msgs in the LIST.
|
|
|
1068 (save-excursion
|
|
|
1069 (while msgs
|
|
|
1070 (if (mh-goto-msg (car msgs) t t)
|
|
|
1071 (mh-delete-line 1))
|
|
|
1072 (setq msgs (cdr msgs)))))
|
|
|
1073
|
|
|
1074
|
|
|
1075 (defun mh-outstanding-commands-p ()
|
|
|
1076 ;; Returns non-nil if there are outstanding deletes or refiles.
|
|
|
1077 (or mh-delete-list mh-refile-list))
|
|
|
1078
|
|
|
1079
|
|
|
1080 (defun mh-coalesce-msg-list (messages)
|
|
|
1081 ;; Give a list of MESSAGES, return a list of message number ranges.
|
|
|
1082 ;; Sort of the opposite of mh-read-msg-list, which expands ranges.
|
|
|
1083 ;; Message lists passed to MH programs go through this so
|
|
|
1084 ;; command line arguments won't exceed system limits.
|
|
|
1085 (let ((msgs (sort (copy-sequence messages) 'mh-greaterp))
|
|
|
1086 (range-high nil)
|
|
|
1087 (prev -1)
|
|
|
1088 (ranges nil))
|
|
|
1089 (while prev
|
|
|
1090 (if range-high
|
|
|
1091 (if (or (not (numberp prev))
|
|
|
1092 (not (eql (car msgs) (1- prev))))
|
|
|
1093 (progn ;non-sequential, flush old range
|
|
|
1094 (if (eql prev range-high)
|
|
|
1095 (setq ranges (cons range-high ranges))
|
|
|
1096 (setq ranges (cons (format "%s-%s" prev range-high) ranges)))
|
|
|
1097 (setq range-high nil))))
|
|
|
1098 (or range-high
|
|
|
1099 (setq range-high (car msgs))) ;start new or first range
|
|
|
1100 (setq prev (car msgs))
|
|
|
1101 (setq msgs (cdr msgs)))
|
|
|
1102 ranges))
|
|
|
1103
|
|
|
1104 (defun mh-greaterp (msg1 msg2)
|
|
|
1105 ;; Sort two message indicators. Strings are "smaller" than numbers.
|
|
|
1106 ;; Legal values are things like "cur", "last", 1, and 1820.
|
|
|
1107 (if (numberp msg1)
|
|
|
1108 (if (numberp msg2)
|
|
|
1109 (> msg1 msg2)
|
|
|
1110 t)
|
|
|
1111 (if (numberp msg2)
|
|
|
1112 nil
|
|
|
1113 (string-lessp msg2 msg1))))
|
|
|
1114
|
|
|
1115
|
|
|
1116
|
|
|
1117 ;;; Basic sequence handling
|
|
|
1118
|
|
|
1119 (defun mh-delete-seq-locally (seq)
|
|
|
1120 ;; Remove mh-e's record of SEQUENCE.
|
|
|
1121 (let ((entry (mh-find-seq seq)))
|
|
|
1122 (setq mh-seq-list (delq entry mh-seq-list))))
|
|
|
1123
|
|
|
1124 (defun mh-read-folder-sequences (folder save-refiles)
|
|
|
1125 ;; Read and return the predefined sequences for a FOLDER.
|
|
|
1126 ;; If SAVE-REFILES is non-nil, then keep the sequences
|
|
|
1127 ;; that note messages to be refiled.
|
|
|
1128 (let ((seqs ()))
|
|
|
1129 (cond (save-refiles
|
|
|
1130 (mh-mapc (function (lambda (seq) ; Save the refiling sequences
|
|
|
1131 (if (mh-folder-name-p (mh-seq-name seq))
|
|
|
1132 (setq seqs (cons seq seqs)))))
|
|
|
1133 mh-seq-list)))
|
|
|
1134 (save-excursion
|
|
|
1135 (if (eq 0 (mh-exec-cmd-quiet nil "mark" folder "-list"))
|
|
|
1136 (progn
|
|
|
1137 ;; look for name in line of form "cur: 4" or "myseq (private): 23"
|
|
|
1138 (while (re-search-forward "^[^: ]+" nil t)
|
|
|
1139 (setq seqs (cons (mh-make-seq (intern (buffer-substring
|
|
|
1140 (match-beginning 0)
|
|
|
1141 (match-end 0)))
|
|
|
1142 (mh-read-msg-list))
|
|
|
1143 seqs)))
|
|
|
1144 (delete-region (point-min) (point))))) ; avoid race with mh-process-daemon
|
|
|
1145 seqs))
|
|
|
1146
|
|
|
1147 (defun mh-read-msg-list ()
|
|
|
1148 ;; Return a list of message numbers from the current point to the end of
|
|
|
1149 ;; the line. Expands ranges into set of individual numbers.
|
|
|
1150 (let ((msgs ())
|
|
|
1151 (end-of-line (save-excursion (end-of-line) (point)))
|
|
|
1152 num)
|
|
|
1153 (while (re-search-forward "[0-9]+" end-of-line t)
|
|
|
1154 (setq num (string-to-int (buffer-substring (match-beginning 0)
|
|
|
1155 (match-end 0))))
|
|
|
1156 (cond ((looking-at "-") ; Message range
|
|
|
1157 (forward-char 1)
|
|
|
1158 (re-search-forward "[0-9]+" end-of-line t)
|
|
|
1159 (let ((num2 (string-to-int (buffer-substring (match-beginning 0)
|
|
|
1160 (match-end 0)))))
|
|
|
1161 (if (< num2 num)
|
|
|
1162 (error "Bad message range: %d-%d" num num2))
|
|
|
1163 (while (<= num num2)
|
|
|
1164 (setq msgs (cons num msgs))
|
|
|
1165 (setq num (1+ num)))))
|
|
|
1166 ((not (zerop num)) ;"pick" outputs "0" to mean no match
|
|
|
1167 (setq msgs (cons num msgs)))))
|
|
|
1168 msgs))
|
|
|
1169
|
|
|
1170 (defun mh-notate-user-sequences ()
|
|
|
1171 ;; Mark the scan listing of all messages in user-defined sequences.
|
|
|
1172 (let ((seqs mh-seq-list)
|
|
|
1173 name)
|
|
|
1174 (while seqs
|
|
|
1175 (setq name (mh-seq-name (car seqs)))
|
|
|
1176 (if (not (mh-internal-seq name))
|
|
|
1177 (mh-notate-seq name mh-note-seq (1+ mh-cmd-note)))
|
|
|
1178 (setq seqs (cdr seqs)))))
|
|
|
1179
|
|
|
1180
|
|
|
1181 (defun mh-internal-seq (name)
|
|
|
1182 ;; Return non-NIL if NAME is the name of an internal mh-e sequence.
|
|
|
1183 (or (memq name '(answered cur deleted forwarded printed))
|
|
|
1184 (eq name mh-unseen-seq)
|
|
|
1185 (eq name mh-previous-seq)
|
|
|
1186 (mh-folder-name-p name)))
|
|
|
1187
|
|
|
1188
|
|
|
1189 (defun mh-delete-msg-from-seq (message sequence &optional internal-flag)
|
|
|
1190 "Delete MESSAGE from SEQUENCE. MESSAGE defaults to displayed message.
|
|
|
1191 From Lisp, optional third arg INTERNAL-FLAG non-nil means do not
|
|
|
1192 inform MH of the change."
|
|
|
1193 (interactive (list (mh-get-msg-num t)
|
|
|
1194 (mh-read-seq-default "Delete from" t)
|
|
|
1195 nil))
|
|
|
1196 (let ((entry (mh-find-seq sequence)))
|
|
|
1197 (cond (entry
|
|
|
1198 (mh-notate-if-in-one-seq message ? (1+ mh-cmd-note) sequence)
|
|
|
1199 (if (not internal-flag)
|
|
|
1200 (mh-undefine-sequence sequence (list message)))
|
|
|
1201 (setcdr entry (delq message (mh-seq-msgs entry)))))))
|
|
|
1202
|
|
|
1203
|
|
|
1204 (defun mh-undefine-sequence (seq msgs)
|
|
|
1205 ;; Remove from the SEQUENCE the list of MSGS.
|
|
|
1206 (mh-exec-cmd "mark" mh-current-folder "-delete"
|
|
|
1207 "-sequence" (symbol-name seq)
|
|
|
1208 (mh-coalesce-msg-list msgs)))
|
|
|
1209
|
|
|
1210
|
|
|
1211 (defun mh-define-sequence (seq msgs)
|
|
|
1212 ;; Define the SEQUENCE to contain the list of MSGS.
|
|
|
1213 ;; Do not mark pseudo-sequences or empty sequences.
|
|
|
1214 ;; Signals an error if SEQUENCE is an illegal name.
|
|
|
1215 (if (and msgs
|
|
|
1216 (not (mh-folder-name-p seq)))
|
|
|
1217 (save-excursion
|
|
|
1218 (mh-exec-cmd-error nil "mark" mh-current-folder "-add" "-zero"
|
|
|
1219 "-sequence" (symbol-name seq)
|
|
|
1220 (mh-coalesce-msg-list msgs)))))
|
|
|
1221
|
|
|
1222
|
|
|
1223 (defun mh-map-over-seqs (func seq-list)
|
|
|
1224 ;; Apply the FUNCTION to each element in the list of SEQUENCES,
|
|
|
1225 ;; passing the sequence name and the list of messages as arguments.
|
|
|
1226 (while seq-list
|
|
|
1227 (funcall func (mh-seq-name (car seq-list)) (mh-seq-msgs (car seq-list)))
|
|
|
1228 (setq seq-list (cdr seq-list))))
|
|
|
1229
|
|
|
1230
|
|
|
1231 (defun mh-notate-if-in-one-seq (msg notation offset seq)
|
|
|
1232 ;; If the MESSAGE is in only the SEQUENCE, then mark the scan listing of the
|
|
|
1233 ;; message with the CHARACTER at the given OFFSET from the beginning of the
|
|
|
1234 ;; listing line.
|
|
|
1235 (let ((in-seqs (mh-seq-containing-msg msg nil)))
|
|
|
1236 (if (and (eq seq (car in-seqs)) (null (cdr in-seqs)))
|
|
|
1237 (mh-notate msg notation offset))))
|
|
|
1238
|
|
|
1239
|
|
|
1240 (defun mh-seq-containing-msg (msg &optional include-internal-p)
|
|
|
1241 ;; Return a list of the sequences containing MESSAGE.
|
|
|
1242 ;; If INCLUDE-INTERNAL-P non-nil, include mh-e internal sequences in list.
|
|
|
1243 (let ((l mh-seq-list)
|
|
|
1244 (seqs ()))
|
|
|
1245 (while l
|
|
|
1246 (and (memq msg (mh-seq-msgs (car l)))
|
|
|
1247 (or include-internal-p
|
|
|
1248 (not (mh-internal-seq (mh-seq-name (car l)))))
|
|
|
1249 (setq seqs (cons (mh-seq-name (car l)) seqs)))
|
|
|
1250 (setq l (cdr l)))
|
|
|
1251 seqs))
|
|
|
1252
|
|
|
1253
|
|
|
1254
|
|
|
1255
|
|
|
1256 ;;; User prompting commands.
|
|
|
1257
|
|
|
1258
|
|
|
1259 (defun mh-read-msg-range (prompt)
|
|
|
1260 ;; Read a list of blank-separated items.
|
|
|
1261 (let* ((buf (read-string prompt))
|
|
|
1262 (buf-size (length buf))
|
|
|
1263 (start 0)
|
|
|
1264 (input ()))
|
|
|
1265 (while (< start buf-size)
|
|
|
1266 (let ((next (read-from-string buf start buf-size)))
|
|
|
1267 (setq input (cons (car next) input))
|
|
|
1268 (setq start (cdr next))))
|
|
|
1269 (nreverse input)))
|
|
|
1270
|
|
|
1271
|
|
|
1272
|
|
|
1273 ;;; Build the folder-mode keymap:
|
|
|
1274
|
|
|
1275 (suppress-keymap mh-folder-mode-map)
|
|
|
1276 (define-key mh-folder-mode-map "q" 'mh-quit)
|
|
|
1277 (define-key mh-folder-mode-map "b" 'mh-compat-quit)
|
|
|
1278 (define-key mh-folder-mode-map "?" 'mh-msg-is-in-seq)
|
|
|
1279 (define-key mh-folder-mode-map "%" 'mh-put-msg-in-seq)
|
|
|
1280 (define-key mh-folder-mode-map "|" 'mh-pipe-msg)
|
|
|
1281 (define-key mh-folder-mode-map "\ea" 'mh-edit-again)
|
|
|
1282 (define-key mh-folder-mode-map "\e%" 'mh-delete-msg-from-seq)
|
|
|
1283 (define-key mh-folder-mode-map "\e#" 'mh-delete-seq)
|
|
|
1284 (define-key mh-folder-mode-map "\C-xn" 'mh-narrow-to-seq)
|
|
|
1285 (define-key mh-folder-mode-map "\C-xw" 'mh-widen)
|
|
|
1286 (define-key mh-folder-mode-map "\eb" 'mh-burst-digest)
|
|
|
1287 (define-key mh-folder-mode-map "\eu" 'mh-undo-folder)
|
|
|
1288 (define-key mh-folder-mode-map "\e " 'mh-page-digest)
|
|
|
1289 (define-key mh-folder-mode-map "\e\177" 'mh-page-digest-backwards)
|
|
|
1290 (define-key mh-folder-mode-map "\ed" 'mh-redistribute)
|
|
|
1291 (define-key mh-folder-mode-map "\ee" 'mh-extract-rejected-mail)
|
|
|
1292 (define-key mh-folder-mode-map "\ef" 'mh-visit-folder)
|
|
|
1293 (define-key mh-folder-mode-map "\ek" 'mh-kill-folder)
|
|
|
1294 (define-key mh-folder-mode-map "\el" 'mh-list-folders)
|
|
|
1295 (define-key mh-folder-mode-map "\en" 'mh-store-msg)
|
|
|
1296 (define-key mh-folder-mode-map "\ep" 'mh-pack-folder)
|
|
|
1297 (define-key mh-folder-mode-map "\eq" 'mh-list-sequences)
|
|
|
1298 (define-key mh-folder-mode-map "\es" 'mh-search-folder)
|
|
|
1299 (define-key mh-folder-mode-map "\er" 'mh-rescan-folder)
|
|
|
1300 (define-key mh-folder-mode-map "l" 'mh-print-msg)
|
|
|
1301 (define-key mh-folder-mode-map "t" 'mh-toggle-showing)
|
|
|
1302 (define-key mh-folder-mode-map "c" 'mh-copy-msg)
|
|
|
1303 (define-key mh-folder-mode-map "i" 'mh-inc-folder)
|
|
|
1304 (define-key mh-folder-mode-map "x" 'mh-execute-commands)
|
|
|
1305 (define-key mh-folder-mode-map "e" 'mh-execute-commands)
|
|
|
1306 (define-key mh-folder-mode-map "f" 'mh-forward)
|
|
|
1307 (define-key mh-folder-mode-map "m" 'mh-send)
|
|
|
1308 (define-key mh-folder-mode-map "s" 'mh-send)
|
|
|
1309 (define-key mh-folder-mode-map "r" 'mh-reply)
|
|
|
1310 (define-key mh-folder-mode-map "a" 'mh-reply)
|
|
|
1311 (define-key mh-folder-mode-map "j" 'mh-goto-msg)
|
|
|
1312 (define-key mh-folder-mode-map "g" 'mh-goto-msg)
|
|
|
1313 (define-key mh-folder-mode-map "\e<" 'mh-first-msg)
|
|
|
1314 (define-key mh-folder-mode-map "\e>" 'mh-last-msg)
|
|
|
1315 (define-key mh-folder-mode-map "\177" 'mh-previous-page)
|
|
|
1316 (define-key mh-folder-mode-map " " 'mh-page-msg)
|
|
|
1317 (define-key mh-folder-mode-map "\r" 'mh-show)
|
|
|
1318 (define-key mh-folder-mode-map "." 'mh-show)
|
|
|
1319 (define-key mh-folder-mode-map "," 'mh-header-display)
|
|
|
1320 (define-key mh-folder-mode-map "u" 'mh-undo)
|
|
|
1321 (define-key mh-folder-mode-map "d" 'mh-delete-msg)
|
|
|
1322 (define-key mh-folder-mode-map "\C-d" 'mh-delete-msg-no-motion)
|
|
|
1323 (define-key mh-folder-mode-map "p" 'mh-previous-undeleted-msg)
|
|
|
1324 (define-key mh-folder-mode-map "n" 'mh-next-undeleted-msg)
|
|
|
1325 (define-key mh-folder-mode-map "o" 'mh-refile-msg)
|
|
|
1326 (define-key mh-folder-mode-map "^" 'mh-refile-msg)
|
|
|
1327 (define-key mh-folder-mode-map "\C-o" 'mh-write-msg-to-file)
|
|
|
1328 (define-key mh-folder-mode-map ">" 'mh-write-msg-to-file)
|
|
|
1329 (define-key mh-folder-mode-map "!" 'mh-refile-or-write-again)
|
|
|
1330
|
|
|
1331 ;; "C-c /" prefix is used in mh-folder-mode by pgp.el and mailcrypt
|
|
|
1332
|
|
|
1333
|
|
|
1334
|
|
|
1335 ;;;autoload the other mh-e parts
|
|
|
1336
|
|
|
1337 ;;; mh-comp
|
|
|
1338
|
|
|
1339 (autoload 'mh-smail "mh-comp"
|
|
|
1340 "Compose and send mail with the MH mail system.
|
|
|
1341 This function is an entry point to mh-e, the Emacs front end
|
|
|
1342 to the MH mail system.
|
|
|
1343 See documentation of `\\[mh-send]' for more details on composing mail." t)
|
|
|
1344
|
|
|
1345 (autoload 'mh-smail-other-window "mh-comp"
|
|
|
1346 "Compose and send mail in other window with the MH mail system.
|
|
|
1347 This function is an entry point to mh-e, the Emacs front end
|
|
|
1348 to the MH mail system.
|
|
|
1349 See documentation of `\\[mh-send]' for more details on composing mail." t)
|
|
|
1350
|
|
|
1351 (autoload 'mh-edit-again "mh-comp"
|
|
|
1352 "Clean-up a draft or a message previously sent and make it resendable.
|
|
|
1353 Default is the current message.
|
|
|
1354 The variable mh-new-draft-cleaned-headers specifies the headers to remove.
|
|
|
1355 See also documentation for `\\[mh-send]' function." t)
|
|
|
1356
|
|
|
1357 (autoload 'mh-extract-rejected-mail "mh-comp"
|
|
|
1358 "Extract a letter returned by the mail system and make it resendable.
|
|
|
1359 Default is the current message. The variable mh-new-draft-cleaned-headers
|
|
|
1360 gives the headers to clean out of the original message.
|
|
|
1361 See also documentation for `\\[mh-send]' function." t)
|
|
|
1362
|
|
|
1363 (autoload 'mh-forward "mh-comp"
|
|
|
1364 "Forward a message or message sequence. Defaults to displayed message.
|
|
|
1365 If optional prefix argument provided, then prompt for the message sequence.
|
|
|
1366 See also documentation for `\\[mh-send]' function." t)
|
|
|
1367
|
|
|
1368 (autoload 'mh-redistribute "mh-comp"
|
|
|
1369 "Redistribute a letter.
|
|
|
1370 Depending on how your copy of MH was compiled, you may need to change the
|
|
|
1371 setting of the variable mh-redist-full-contents. See its documentation." t)
|
|
|
1372
|
|
|
1373 (autoload 'mh-reply "mh-comp"
|
|
|
1374 "Reply to a MESSAGE (default: displayed message).
|
|
|
1375 If optional prefix argument INCLUDEP provided, then include the message
|
|
|
1376 in the reply using filter mhl.reply in your MH directory.
|
|
|
1377 Prompts for type of addresses to reply to:
|
|
|
1378 from sender only,
|
|
|
1379 to sender and primary recipients,
|
|
|
1380 cc/all sender and all recipients.
|
|
|
1381 If the file named by `mh-repl-formfile' exists, it is used as a skeleton
|
|
|
1382 for the reply. See also documentation for `\\[mh-send]' function." t)
|
|
|
1383
|
|
|
1384 (autoload 'mh-send "mh-comp"
|
|
|
1385 "Compose and send a letter.
|
|
|
1386 The file named by `mh-comp-formfile' will be used as the form.
|
|
|
1387 Do not call this function from outside mh-e; use \\[mh-smail] instead.
|
|
|
1388 The letter is composed in mh-letter-mode; see its documentation for more
|
|
|
1389 details. If `mh-compose-letter-function' is defined, it is called on the
|
|
|
1390 draft and passed three arguments: to, subject, and cc." t)
|
|
|
1391
|
|
|
1392 (autoload 'mh-send-other-window "mh-comp"
|
|
|
1393 "Compose and send a letter in another window.
|
|
|
1394 Do not call this function from outside mh-e;
|
|
|
1395 use \\[mh-smail-other-window] instead.
|
|
|
1396 See also documentation for `\\[mh-send]' function." t)
|
|
|
1397
|
|
|
1398 (autoload 'mh-letter-mode "mh-comp"
|
|
|
1399 "Mode for composing letters in mh-e.
|
|
|
1400 For more details, type \\[describe-mode] while in MH-Letter mode." t)
|
|
|
1401
|
|
|
1402
|
|
|
1403 ;;; mh-funcs
|
|
|
1404
|
|
|
1405 (autoload 'mh-burst-digest "mh-funcs"
|
|
|
1406 "Burst apart the current message, which should be a digest.
|
|
|
1407 The message is replaced by its table of contents and the messages from the
|
|
|
1408 digest are inserted into the folder after that message." t)
|
|
|
1409
|
|
|
1410 (autoload 'mh-copy-msg "mh-funcs"
|
|
|
1411 "Copy to another FOLDER the specified MESSAGE(s) without deleting them.
|
|
|
1412 Default is the displayed message. If optional prefix argument is
|
|
|
1413 provided, then prompt for the message sequence." t)
|
|
|
1414
|
|
|
1415 (autoload 'mh-kill-folder "mh-funcs"
|
|
|
1416 "Remove the current folder." t)
|
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1417
|
|
|
1418 (autoload 'mh-list-folders "mh-funcs"
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1419 "List mail folders." t)
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1420
|
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1421 (autoload 'mh-pack-folder "mh-funcs"
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|
1422 "Renumber the messages of a folder to be 1..n.
|
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|
1423 First, offer to execute any outstanding commands for the current folder.
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|
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1424 If optional prefix argument provided, prompt for the range of messages
|
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1425 to display after packing. Otherwise, show the entire folder." t)
|
|
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1426
|
|
|
1427 (autoload 'mh-pipe-msg "mh-funcs"
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|
|
1428 "Pipe the current message through the given shell COMMAND.
|
|
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1429 If INCLUDE-HEADERS (prefix argument) is provided, send the entire message.
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1430 Otherwise just send the message's body without the headers." t)
|
|
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1431
|
|
|
1432 (autoload 'mh-page-digest "mh-funcs"
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|
|
1433 "Advance displayed message to next digested message." t)
|
|
|
1434
|
|
|
1435 (autoload 'mh-page-digest-backwards "mh-funcs"
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|
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1436 "Back up displayed message to previous digested message." t)
|
|
|
1437
|
|
|
1438 (autoload 'mh-print-msg "mh-funcs"
|
|
|
1439 "Print MESSAGE(s) (default: displayed message) on printer.
|
|
|
1440 If optional prefix argument provided, then prompt for the message sequence.
|
|
|
1441 The variable mh-lpr-command-format is used to generate the print command.
|
|
|
1442 The messages are formatted by mhl. See the variable mhl-formfile." t)
|
|
|
1443
|
|
|
1444 (autoload 'mh-sort-folder "mh-funcs"
|
|
|
1445 "Sort the messages in the current folder by date.
|
|
|
1446 Calls the MH program sortm to do the work.
|
|
|
1447 The arguments in the list mh-sortm-args are passed to sortm
|
|
|
1448 if this function is passed an argument." t)
|
|
|
1449
|
|
|
1450 (autoload 'mh-undo-folder "mh-funcs"
|
|
|
1451 "Undo all commands in current folder." t)
|
|
|
1452
|
|
|
1453 (autoload 'mh-store-msg "mh-funcs"
|
|
|
1454 "Store the file(s) contained in the current message into DIRECTORY.
|
|
|
1455 The message can contain a shar file or uuencoded file.
|
|
|
1456 Default directory is the last directory used, or initially the value of
|
|
|
1457 mh-store-default-directory or the current directory." t)
|
|
|
1458
|
|
|
1459 (autoload 'mh-store-buffer "mh-funcs"
|
|
|
1460 "Store the file(s) contained in the current buffer into DIRECTORY.
|
|
|
1461 The buffer can contain a shar file or uuencoded file.
|
|
|
1462 Default directory is the last directory used, or initially the value of
|
|
|
1463 `mh-store-default-directory' or the current directory." t)
|
|
|
1464
|
|
|
1465
|
|
|
1466 ;;; mh-pick
|
|
|
1467
|
|
|
1468 (autoload 'mh-search-folder "mh-pick"
|
|
|
1469 "Search FOLDER for messages matching a pattern.
|
|
|
1470 Add the messages found to the sequence named `search'." t)
|
|
|
1471
|
|
|
1472 ;;; mh-seq
|
|
|
1473
|
|
|
1474 (autoload 'mh-delete-seq "mh-seq"
|
|
|
1475 "Delete the SEQUENCE." t)
|
|
|
1476 (autoload 'mh-list-sequences "mh-seq"
|
|
|
1477 "List the sequences defined in FOLDER." t)
|
|
|
1478 (autoload 'mh-msg-is-in-seq "mh-seq"
|
|
|
1479 "Display the sequences that contain MESSAGE (default: displayed message)." t)
|
|
|
1480 (autoload 'mh-narrow-to-seq "mh-seq"
|
|
|
1481 "Restrict display of this folder to just messages in SEQUENCE
|
|
|
1482 Use \\[mh-widen] to undo this command." t)
|
|
|
1483 (autoload 'mh-put-msg-in-seq "mh-seq"
|
|
|
1484 "Add MESSAGE(s) (default: displayed message) to SEQUENCE.
|
|
|
1485 If optional prefix argument provided, then prompt for the message sequence." t)
|
|
|
1486 (autoload 'mh-widen "mh-seq"
|
|
|
1487 "Remove restrictions from current folder, thereby showing all messages." t)
|
|
|
1488 (autoload 'mh-rename-seq "mh-seq"
|
|
|
1489 "Rename SEQUENCE to have NEW-NAME." t)
|
|
|
1490
|
|
|
1491 ;;; mh-e.el ends here
|
