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1 ;;; w3-vars.el,v --- All variable definitions for emacs-w3
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2 ;; Author: wmperry
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3 ;; Created: 1997/01/31 04:28:42
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4 ;; Version: 1.76
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5 ;; Keywords: comm, help, hypermedia
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6
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7 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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8 ;;; Copyright (c) 1993 - 1996 by William M. Perry (wmperry@cs.indiana.edu)
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9 ;;; Copyright (c) 1996, 1997 Free Software Foundation, Inc.
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10 ;;;
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11 ;;; This file is part of GNU Emacs.
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12 ;;;
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13 ;;; GNU Emacs is free software; you can redistribute it and/or modify
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14 ;;; it under the terms of the GNU General Public License as published by
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15 ;;; the Free Software Foundation; either version 2, or (at your option)
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16 ;;; any later version.
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17 ;;;
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18 ;;; GNU Emacs is distributed in the hope that it will be useful,
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19 ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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20 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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21 ;;; GNU General Public License for more details.
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22 ;;;
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23 ;;; You should have received a copy of the GNU General Public License
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24 ;;; along with GNU Emacs; see the file COPYING. If not, write to the
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25 ;;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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26 ;;; Boston, MA 02111-1307, USA.
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27 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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28
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29 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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30 ;;; Variable definitions for w3
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31 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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32 (defconst w3-version-number
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33 (let ((x "p3.0.52"))
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34 (if (string-match "State:[ \t\n]+.\\([^ \t\n]+\\)" x)
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35 (setq x (substring x (match-beginning 1) (match-end 1)))
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36 (setq x (substring x 1)))
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37 (mapconcat
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38 (function (lambda (x) (if (= x ?-) "." (char-to-string x)))) x ""))
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39 "Version # of w3-mode.")
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40
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41 (defconst w3-version-date (let ((x "1997/01/31 04:28:42"))
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42 (if (string-match "Date: \\([^ \t\n]+\\)" x)
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43 (substring x (match-beginning 1) (match-end 1))
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44 x))
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45 "Date this version of w3-mode was released.")
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46
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47 (defconst w3-version
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48 (format "WWW %s %s" w3-version-number w3-version-date)
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49 "More descriptive version of w3-version-number.")
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50
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51 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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52 ;;; General configuration variables
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53 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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54 (defvar w3-annotation-mode 'html-mode
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55 "*A symbol specifying the major mode to enter when doing annotations.")
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56
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57 (defvar w3-annotation-position 'bottom
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58 "*A symbol specifying where personal annotations should appear in a buffer.
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59 Can be one of the symbols 'top or 'bottom. If the symbol is eq to 'top, then
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60 the annotations will appear at the top of the buffer. If 'bottom, will appear
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61 at the end of the buffer.")
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62
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63 (defvar w3-auto-image-alt t
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64 "*Whether emacs-w3 should create an alt attribute for an image that
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65 is missing it.
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66 If nil, emacs-w3 will not automatically create an ALT attribute.
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67 If t, the alt attribute will be [IMAGE(nameofimage)]
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68 If a string, it should be a string suitable for running through format,
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69 with only one %s, which will be replaced with just the filename of the
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70 graphic that is not loaded.")
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71
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72 (defvar w3-configuration-directory "~/.w3/"
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73 "*Where emacs-w3 can find its configuration files")
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74
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75 (defvar w3-debug-html nil "*Whether to gripe about bad HTML or not.")
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76
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77 (defvar w3-debug-buffer "*HTML Debug*"
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78 "*Name of buffer to store debugging information in.")
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79
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80 (defvar w3-default-configuration-file nil
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81 "*Where per-user customizations of w3 are kept.")
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82
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83 (defvar w3-default-action 'w3-prepare-buffer
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84 "*A lisp symbol specifying what action to take for files with
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85 extensions that are not mapped to a MIME type in `mm-mime-extensions'.
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86 This is useful in case you ever run across files with weird extensions
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87 \(.foo, .README, .READMEFIRST, etc). This should not be required
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88 anymore.
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89
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90 Possible values: any lisp symbol. Should be a function that takes no
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91 arguments. The return value does not matter, it is ignored. Some examples
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92 are:
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93
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94 Action Value
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95 ----------------------------------------------
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96 Parse as HTML 'w3-prepare-buffer
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97 View as text 'indented-text-mode")
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98
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99 (defvar w3-default-homepage nil
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100 "*The url to open at startup. It can be any valid URL. This will
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101 default to the environment variable WWW_HOME if you do not set it in
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102 your .emacs file. If WWW_HOME is undefined, then it will default to
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103 the hypertext documentation for W3 at Indiana University.")
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104
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105 (defvar w3-default-stylesheet nil
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106 "*The filename of the users default stylesheet.")
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107
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108 (defvar w3-do-blinking nil
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109 "*Whether emacs-w3 should display blinking text.")
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110
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111 (defvar w3-do-incremental-display nil
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112 "*Whether to do incremental display of pages or not.")
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113
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114 (defvar w3-documents-menu-file nil
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115 "*Where the Mosaic documents-menu file is located. This is a file
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116 that has extra menus for the 'Navigate' menu. This should be in the same
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117 format as the Mosaic extra documents.menu.")
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118
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119 (defvar w3-dump-to-disk nil
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120 "*If non-nil, all W3 pages loaded will be dumped to disk.")
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121
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122 (defvar w3-echo-link '(title url text name)
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123 "*Whether to display the URL of a link when tabbing through links.
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124 Value is a list of one or more of the following symbols:
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125
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126 url == url of the target
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127 text == text of the link
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128 title == title attribute of the link
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129 name == name or id attribute of the link
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130
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131 If none of the information is available, nothing will be shown for the link
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132 in menus, etc.")
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133
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134 (defvar w3-horizontal-rule-char ?-
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135 "*The character to use to create a horizontal rule.
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136 Must be the character's code, not a string. This character is
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137 replicated across the screen to create a division.")
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138
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139 (defvar w3-fetch-with-default t
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140 "*Whether `w3-fetch' should determine a good starting URL as a default.")
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141
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142 (defvar w3-hotlist-file nil
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143 "*Hotlist filename.
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144 This should be the name of a file that is stored in either
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145 NCSA's Mosaic/X or Netscape/X format. It is used to keep a listing
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146 of commonly accessed URL's without having to go through 20 levels of
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147 menus to get to them.")
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148
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149 (defvar w3-icon-directory "http://cs.indiana.edu/elisp/w3/icons/"
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150 "*Where to find standard icons. Must end in a /!")
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151
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152 (defvar w3-icon-format 'xbm
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153 "*What file extension icons end in. This is a symbol, string, or nil.
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154 If nil, then no file extension is used.")
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155
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156 (defvar w3-indent-level 4
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157 "*Default # of spaces to indent instead of using TABs. This is
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158 necessary to preserve tabs in PRE segments yet still get smaller
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159 indentation for lists, etc.")
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160
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161 (defvar w3-keep-old-buffers t
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162 "*Whether to keep old buffers around when following links.")
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163
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164 (defvar w3-latex-docstyle "{article}"
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165 "*The documentstyle to use when printing/mailing converted HTML
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166 files in LaTeX. Good defaults are:
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167 {article}, [psfig,twocolumn]{article}, etc.")
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168
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169 (defvar w3-link-info-display-function nil
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170 "*A function to call to get extra information about a link and
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171 include it in a buffer. Will be placed after the link and any other
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172 delimiters.")
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173
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174 (defvar w3-mail-command 'mail
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175 "*This function will be called whenever w3 needs to send mail. It should
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176 enter a mail-mode-like buffer in the current window.
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177 `w3-mail-other-window-command' will be used if w3-mutable-windows is t.
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178 The commands `mail-to' and `mail-subject' should still work in this
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179 buffer, and it should use mail-header-separator if possible.")
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180
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181 (defvar w3-mail-other-window-command 'mail-other-window
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182 "*This function will be called whenever w3 needs to send mail in
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183 another window. It should enter a mail-mode-like buffer in a
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184 different window. The commands `mail-to' and `mail-subject' should still
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185 work in this buffer, and it should use mail-header-separator if
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186 possible.")
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187
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188 (defvar w3-max-inlined-image-size nil
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189 "*The maximum byte size of a file to transfer as an inlined image.
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190 If an image is being retrieved and exceeds this size, then it will be
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191 cancelled. This works best on HTTP/1.0 servers that send a
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192 Content-length header, otherwise the image is retrieved up until the
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193 max number of bytes is retrieved, then killed.")
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194
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195 (defvar w3-max-menu-length 35
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196 "*The maximum length of a pulldown menu before it will be split into
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197 smaller chunks, with the first part as a submenu, followed by the rest
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198 of the menu.")
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199
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200 (defvar w3-max-menu-width 40 "*The maximum width of a pulldown menu choice.")
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201
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202 (defvar w3-modeline-format
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203 '(" " ("W3"
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204 (w3-netscape-emulation-minor-mode
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205 " (NS)")
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206 (w3-lynx-emulation-minor-mode
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207 " (Lynx)")
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208 ": "
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209 (40 (-40 "%b"))
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210 " "
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211 (w3-current-isindex "[Searchable] ")
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212 "%p" " " global-mode-string))
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213 "*The modeline format string when in w3 mode")
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214
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215 (defvar w3-mule-attribute 'underline
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216 "*How to highlight items in Mule (Multi-Linugual Emacs).")
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217
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218 (defvar w3-mutable-windows nil
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219 "*Controls how new WWW documents are displayed. If this is set to
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220 non-nil and pop-up-windows is non-nil, then new buffers will be shown
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221 in another window. If either is nil, then it will replace the document
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222 in the current window.")
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223
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224 (defvar w3-netscape-configuration-file nil
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225 "*A Netscape-for-X style configuration file. This file will only be read if
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226 and only if `w3-use-netscape-configuration-file' is non-nil.")
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227
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228 (defvar w3-netscape-compatible-comments t
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229 "*Whether to honor netscape-style <! > comments.
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230 Ye gods I wish I could turn this off by default.")
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231
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232 (defvar w3-notify 'semibully
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233 "*Selects the behavior when w3 page is ready.
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234 This variable may have one of the following values:
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235
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236 newframe -- put the w3 page in its own frame
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237 bully -- make the w3 page the current buffer and only window
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238 semibully -- make the w3 page the current buffer in the same window
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239 aggressive -- make the w3 page the current buffer in the other window
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240 friendly -- display w3page in other window but don't make current
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241 polite -- don't display w3 page, but prints message when ready (beeps)
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242 quiet -- like `polite', but don't beep
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243 meek -- make no indication that page is ready
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244
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245 Any other value of `w3-notify' is equivalent to `meek'.")
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246
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247 (defvar w3-personal-annotation-directory nil
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248 "*Directory where w3 looks for personal annotations.
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249 This is a directory that should hold the personal annotations stored in
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250 a Mosaic-compatible format.")
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251
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252 (defvar w3-ppmtoxbm-command "ppmtopgm | pgmtopbm | pbmtoxbm"
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253 "*The command used to convert from the portable-pixmap graphics format
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254 to an x bitmap. This will only ever be used if XEmacs doesn't have support
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255 for XPM.")
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256
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257 (defvar w3-ppmtoxpm-command "ppmtoxpm"
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258 "*The command used to convert from the portable-pixmap graphics format
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259 to XPM. The XPM _MUST_ be in version 3 format.")
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260
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261 (defvar w3-print-command "lpr -h -d"
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262 "*Print command for dvi files.
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263 This is usually lpr -h -d to send it to a postscript printer, but you can set
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264 it up so that it is any command that takes a dvi file as its last argument.")
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265
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266 (defvar w3-reuse-buffers 'reuse
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267 "What to do when following a link will re-fetch a document that has
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268 already been fetched into a W3 buffer. Possible values are: nil,
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269 'yes, and 'no. Nil means ask the user if we should reuse the buffer.
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270 A value of 'yes means assume the user wants us to reuse the buffer.
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271 A value of 'no means assume the user wants us to re-fetch the document.
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272
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273 This will also accept:
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274 'no 'never 'reload ==> always reload
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275 'yes 'reuse 'always ==> always reuse
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276 'ask nil ==> always ask")
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277
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278 (defvar w3-right-margin 2
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279 "*Amount of space to leave on right margin of WWW buffers.
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280 This amount is subtracted from (window-width) for each new WWW buffer
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281 and used as the new fill-column.")
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282
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283 (defvar w3-maximum-line-length nil
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284 "*Maximum length of a line. If nil, then lines can extend all the way to
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285 the window margin. If a number, the smaller of this and
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286 (- (window-width) w3-right-margin) is used.")
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287
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288 (defvar w3-right-justify-address t
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289 "*Whether to make address fields right justified, like Arena.")
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290
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291 (defvar w3-show-headers nil
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292 "*This is a list of regexps that match HTTP/1.0 headers to show at
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293 the end of a buffer. All the headers being matched against will be
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294 in lowercase. All matching headers will be inserted at the end of the
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295 buffer in a <UL> list.")
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296
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297 (defvar w3-show-status t
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298 "*Whether to show a running total of bytes transferred. Can cause a
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299 large hit if using a remote X display over a slow link, or a terminal
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300 with a slow modem.")
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301
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302 (defvar w3-starting-documents
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303 '(("Internet Starting Points" "http://www.ncsa.uiuc.edu/SDG/Software/Mosaic/StartingPoints/NetworkStartingPoints.html")
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304 ("Internet Resources Meta-index" "http://www.ncsa.uiuc.edu/SDG/Software/Mosaic/MetaIndex.html")
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305 ("NCSA's What's New" "http://www.ncsa.uiuc.edu/SDG/Software/Mosaic/Docs/whats-new.html"))
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306 "*An assoc list of titles and URLs for quick access. These are just
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307 defaults so that new users have somewhere to go.")
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308
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309 (defvar w3-temporary-directory "/tmp" "*Where temporary files go.")
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310
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311 (defvar w3-track-last-buffer nil
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312 "*Whether to track the last w3 buffer to automatically switch to with
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313 M-x w3.")
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314
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315 (defvar w3-track-mouse t
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316 "*Whether to track the mouse and message the url under the mouse.")
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317
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318 (defvar w3-use-forms-index t
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319 "*Non-nil means translate <ISINDEX> tags into a hypertext form.
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320 A single text entry box will be drawn where the ISINDEX tag appears.
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321 If t, the isindex handling will be the same as Mosaic for X.")
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322
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323 (defvar w3-use-netscape-configuration-file nil
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324 "*Whether to use a netscape configuration file to determine things like
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325 home pages, link colors, etc. If non-nil, then `w3-netscape-configuration-file'
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326 is read in at startup.")
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327
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328 (defvar w3-honor-stylesheets t
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329 "*Whether to let a document specify a CSS stylesheet.")
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330
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331 (defvar w3-user-colors-take-precedence nil
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332 "*Whether to let a document define certain colors about itself.
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333 Like foreground and background colors and pixmaps, color of links and
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334 visited links, etc.")
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335
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336 (defvar w3-gc-cons-threshold-multiplier 1
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337 "Amount to temporarily multiply gc-cons-threshold by when parsing HTML.
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338 Setting this to a number greater than 1 will result in less frequent
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339 garbage collections when parsing an HTML document, which may often speed
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340 up handling of a large document with many elements. The disadvantage is
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341 that it allows Emacs's total memory usage to grow larger, which may result
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342 in later garbage collections taking more time.")
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343
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344 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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345 ;;; Hook Variables
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346 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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347 (defvar w3-load-hook nil "*Hooks to be run after loading w3.")
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348 (defvar w3-mode-hook nil "*Hooks to be run after entering w3-mode.")
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349 (defvar w3-file-prepare-hook nil
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350 "*Hooks to be run before preparing a buffer.")
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351 (defvar w3-file-done-hook nil "*Hooks to be run after preparing a buffer.")
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352 (defvar w3-source-file-hook nil
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353 "*Hooks to be run after getting document source.")
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354
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355 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
|
|
356 ;;; Figure out what flavor of emacs we are running
|
|
|
357 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
|
|
358 (defvar w3-running-xemacs (string-match "XEmacs\\|Lucid" emacs-version)
|
|
2
|
359 "*In XEmacs?.")
|
|
0
|
360
|
|
|
361 (defvar w3-running-FSF19 (and (string-match "^19" emacs-version)
|
|
|
362 (not w3-running-xemacs))
|
|
|
363 "*In FSF v19 emacs?")
|
|
|
364
|
|
|
365 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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|
|
366 ;;; Link delimiting
|
|
|
367 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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|
|
368 (defvar w3-delimit-emphasis 'guess
|
|
|
369 "*Whether to use characters at the start and end of each bold/italic
|
|
|
370 region. Obsolete variable (almost) - all this should be specified by the
|
|
|
371 default stylesheet.")
|
|
|
372
|
|
|
373 (defvar w3-link-start-delimiter '("[[" . "{{")
|
|
|
374 "*Put this at front of link if w3-delimit-links is t.")
|
|
|
375
|
|
|
376 (defvar w3-link-end-delimiter '("]]" . "}}")
|
|
|
377 "*Put this at end of link if w3-delimit-links is t.")
|
|
|
378
|
|
|
379 (defvar w3-delimit-links 'guess
|
|
|
380 "*Put brackets around links? If this variable is eq to 'linkname, then
|
|
|
381 it will put the link # in brackets after the link text. If it is nil, then
|
|
|
382 it will not put anything. If it is non-nil and not eq to 'linkname, then
|
|
|
383 it will put [[ & ]] around the entire text of the link. Is initially set
|
|
|
384 to be t iff in normal emacs. Nil if in XEmacs or lucid emacs, since links
|
|
|
385 should be in different colors/fonts.")
|
|
|
386
|
|
|
387 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
|
|
388 ;;; Graphics parsing stuff
|
|
|
389 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
|
|
390 (defvar w3-graphics-always-show-entities t
|
|
|
391 "*Set to t to always show graphic entities, regardless of the value of
|
|
|
392 w3-delay-image-loads. Useful if you keep the entities locally and aren't
|
|
|
393 worried about the transfer time on something that small.")
|
|
|
394
|
|
|
395 (defvar w3-graphics-list nil
|
|
|
396 "*List of graphics already read in.")
|
|
|
397
|
|
|
398 (defvar w3-delay-image-loads nil
|
|
|
399 "*Delay loading images for w3 or not?")
|
|
|
400
|
|
|
401 (defvar w3-delayed-images nil
|
|
|
402 "*A buffer-local variable holding positions and urls of images within
|
|
|
403 the buffer.")
|
|
|
404
|
|
|
405 (defvar w3-image-mappings
|
|
|
406 '(
|
|
|
407 ("image/x-xbitmap" . xbm)
|
|
|
408 ("image/xbitmap" . xbm)
|
|
|
409 ("image/xbm" . xbm)
|
|
|
410 ("image/jpeg" . jpeg)
|
|
|
411 ("image/gif" . gif)
|
|
|
412 ("image/png" . png)
|
|
|
413 ("image/x-fax" . g3fax)
|
|
|
414 ("image/x-raster" . rast)
|
|
|
415 ("image/windowdump" . xwd)
|
|
|
416 ("image/x-icon" . icon)
|
|
|
417 ("image/portable-graymap" . pgm)
|
|
|
418 ("image/portable-pixmap" . ppm)
|
|
|
419 ("image/x-pixmap" . xpm)
|
|
|
420 ("image/x-xpixmap" . xpm)
|
|
|
421 ("image/pict" . pict)
|
|
|
422 ("image/x-rgb" . sgi)
|
|
|
423 ("image/x-sgi" . sgi)
|
|
|
424 ("image/x-macpaint" . macpt)
|
|
|
425 ("image/x-targa" . tga)
|
|
|
426 ("image/tiff" . tiff)
|
|
|
427 ) "*How to map MIME types to image types for the `image' package.")
|
|
|
428
|
|
|
429 (defvar w3-color-use-reducing 'guess
|
|
|
430 "*Whether to use ppmquant/ppmdither to do color reducing for inlined images.
|
|
|
431 If you are using a 24bit display, you should set this to nil.")
|
|
|
432
|
|
|
433 (defvar w3-color-max-red 4
|
|
|
434 "*Max # of red cells to allocate for inlined images.")
|
|
|
435
|
|
|
436 (defvar w3-color-max-green 4
|
|
|
437 "*Max # of green cells to allocate for inlined images.")
|
|
|
438
|
|
|
439 (defvar w3-color-max-blue 4
|
|
|
440 "*Max # of blue cells to allocate for inlined images.")
|
|
|
441
|
|
|
442 (defvar w3-color-filter 'ppmdither
|
|
|
443 "*How to do color reducing on inlined images.
|
|
|
444 This should be a symbol, either ppmdither or ppmquant.
|
|
|
445 This variable only has any meaning if w3-color-use-reducing is non-nil.
|
|
|
446 Possible values are:
|
|
|
447
|
|
|
448 ppmquant :== Use the ppmquant program to reduce colors. The product
|
|
|
449 of w3-color-max-[red|green|blue] is used as the maximum
|
|
|
450 number of colors.
|
|
|
451 ppmdither :== Use the ppmdither program to reduce colors.
|
|
|
452
|
|
|
453 any string :== Use this string as the filter. No interpretation of it
|
|
|
454 is done at all. Example is:
|
|
|
455 ppmquant -fs -map ~/pixmaps/colormap.ppm")
|
|
|
456
|
|
|
457 (defvar w3-ppmdither-is-buggy t
|
|
|
458 "*The ppmdither which comes with pbmplus/netpbm releases through
|
|
|
459 1mar1994 at least ignores the 'maxval' in its input. This can cause
|
|
|
460 trouble viewing black-and-white gifs. If this variable is set, a
|
|
|
461 (harmless) 'pnmdepth 255' step is inserted to work around this bug.
|
|
|
462 You can test your ppmdither by doing
|
|
|
463 ppmmake white 100 100 | pnmdepth 1 | ppmdither | pnmdepth 255 | ppmhist
|
|
|
464 If the output has a single line like this:
|
|
|
465 255 255 255 255 10000
|
|
|
466 then it's safe to set this variable to nil.")
|
|
|
467
|
|
|
468 ;; Store the database of HTML general entities.
|
|
|
469 (defvar w3-html-entities
|
|
|
470 '(
|
|
|
471 (excl . 33)
|
|
|
472 (quot . 34)
|
|
|
473 (num . 35)
|
|
|
474 (dollar . 36)
|
|
|
475 (percent . 37)
|
|
|
476 (amp . 38)
|
|
|
477 (rsquo . 39)
|
|
|
478 (apos . 39)
|
|
|
479 (lpar . 40)
|
|
|
480 (rpar . 41)
|
|
|
481 (times . 42)
|
|
|
482 (ast . 42)
|
|
|
483 (plus . 43)
|
|
|
484 (comma . 44)
|
|
|
485 (period . 46)
|
|
|
486 (colon . 58)
|
|
|
487 (semi . 59)
|
|
|
488 (lt . 60)
|
|
|
489 (equals . 61)
|
|
|
490 (gt . 62)
|
|
|
491 (quest . 63)
|
|
|
492 (commat . 64)
|
|
|
493 (lsqb . 91)
|
|
|
494 (rsqb . 93)
|
|
|
495 (uarr . 94)
|
|
|
496 (lowbar . 95)
|
|
|
497 (lsquo . 96)
|
|
|
498 (lcub . 123)
|
|
|
499 (verbar . 124)
|
|
|
500 (rcub . 125)
|
|
|
501 (tilde . 126)
|
|
|
502 (nbsp . 160)
|
|
|
503 (iexcl . 161)
|
|
|
504 (cent . 162)
|
|
|
505 (pound . 163)
|
|
|
506 (curren . 164)
|
|
|
507 (yen . 165)
|
|
|
508 (brvbar . 166)
|
|
|
509 (sect . 167)
|
|
|
510 (uml . 168)
|
|
|
511 (copy . 169)
|
|
|
512 (ordf . 170)
|
|
|
513 (laquo . 171)
|
|
|
514 (not . 172)
|
|
|
515 (shy . 173)
|
|
|
516 (reg . 174)
|
|
|
517 (macr . 175)
|
|
|
518 (deg . 176)
|
|
|
519 (plusmn . 177)
|
|
|
520 (sup2 . 178)
|
|
|
521 (sup3 . 179)
|
|
|
522 (acute . 180)
|
|
|
523 (micro . 181)
|
|
|
524 (para . 182)
|
|
|
525 (middot . 183)
|
|
|
526 (cedil . 184)
|
|
|
527 (sup1 . 185)
|
|
|
528 (ordm . 186)
|
|
|
529 (raquo . 187)
|
|
|
530 (frac14 . 188)
|
|
|
531 (frac12 . 189)
|
|
|
532 (frac34 . 190)
|
|
|
533 (iquest . 191)
|
|
|
534 (Agrave . 192)
|
|
|
535 (Aacute . 193)
|
|
|
536 (Acirc . 194)
|
|
|
537 (Atilde . 195)
|
|
|
538 (Auml . 196)
|
|
|
539 (Aring . 197)
|
|
|
540 (AElig . 198)
|
|
|
541 (Ccedil . 199)
|
|
|
542 (Egrave . 200)
|
|
|
543 (Eacute . 201)
|
|
|
544 (Ecirc . 202)
|
|
|
545 (Euml . 203)
|
|
|
546 (Igrave . 204)
|
|
|
547 (Iacute . 205)
|
|
|
548 (Icirc . 206)
|
|
|
549 (Iuml . 207)
|
|
|
550 (ETH . 208)
|
|
|
551 (Ntilde . 209)
|
|
|
552 (Ograve . 210)
|
|
|
553 (Oacute . 211)
|
|
|
554 (Ocirc . 212)
|
|
|
555 (Otilde . 213)
|
|
|
556 (Ouml . 214)
|
|
|
557 (times . 215)
|
|
|
558 (Oslash . 216)
|
|
|
559 (Ugrave . 217)
|
|
|
560 (Uacute . 218)
|
|
|
561 (Ucirc . 219)
|
|
|
562 (Uuml . 220)
|
|
|
563 (Yacute . 221)
|
|
|
564 (THORN . 222)
|
|
|
565 (szlig . 223)
|
|
|
566 (agrave . 224)
|
|
|
567 (aacute . 225)
|
|
|
568 (acirc . 226)
|
|
|
569 (atilde . 227)
|
|
|
570 (auml . 228)
|
|
|
571 (aring . 229)
|
|
|
572 (aelig . 230)
|
|
|
573 (ccedil . 231)
|
|
|
574 (egrave . 232)
|
|
|
575 (eacute . 233)
|
|
|
576 (ecirc . 234)
|
|
|
577 (euml . 235)
|
|
|
578 (igrave . 236)
|
|
|
579 (iacute . 237)
|
|
|
580 (icirc . 238)
|
|
|
581 (iuml . 239)
|
|
|
582 (eth . 240)
|
|
|
583 (ntilde . 241)
|
|
|
584 (ograve . 242)
|
|
|
585 (oacute . 243)
|
|
|
586 (ocirc . 244)
|
|
|
587 (otilde . 245)
|
|
|
588 (ouml . 246)
|
|
|
589 (divide . 247)
|
|
|
590 (oslash . 248)
|
|
|
591 (ugrave . 249)
|
|
|
592 (uacute . 250)
|
|
|
593 (ucirc . 251)
|
|
|
594 (uuml . 252)
|
|
|
595 (yacute . 253)
|
|
|
596 (thorn . 254)
|
|
|
597 (yuml . 255)
|
|
|
598
|
|
|
599 ;; Special handling of these
|
|
|
600 (frac56 . "5/6")
|
|
|
601 (frac16 . "1/6")
|
|
|
602 (frac45 . "4/5")
|
|
|
603 (frac35 . "3/5")
|
|
|
604 (frac25 . "2/5")
|
|
|
605 (frac15 . "1/5")
|
|
|
606 (frac23 . "2/3")
|
|
|
607 (frac13 . "1/3")
|
|
|
608 (frac78 . "7/8")
|
|
|
609 (frac58 . "5/8")
|
|
|
610 (frac38 . "3/8")
|
|
|
611 (frac18 . "1/8")
|
|
|
612
|
|
|
613 ;; The following 5 entities are not mentioned in the HTML 2.0
|
|
|
614 ;; standard, nor in any other HTML proposed standard of which I
|
|
|
615 ;; am aware. I am not even sure they are ISO entity names. ***
|
|
|
616 ;; Hence, some arrangement should be made to give a bad HTML
|
|
|
617 ;; message when they are seen.
|
|
|
618 (ndash . 45)
|
|
|
619 (mdash . 45)
|
|
|
620 (emsp . 32)
|
|
|
621 (ensp . 32)
|
|
|
622 (sim . 126)
|
|
|
623 (le . "<=")
|
|
|
624 (agr . "alpha")
|
|
|
625 (rdquo . "''")
|
|
|
626 (ldquo . "``")
|
|
|
627 (trade . "(TM)")
|
|
|
628 ;; To be done
|
|
|
629 ;; (shy . ????) ; soft hyphen
|
|
|
630 )
|
|
|
631 "*An assoc list of entity names and how to actually display them.")
|
|
|
632
|
|
|
633 (defvar w3-graphic-entities
|
|
|
634 '(
|
|
|
635 (archive "archive" )
|
|
|
636 (audio "audio" )
|
|
|
637 (binary.document "binary.document" )
|
|
|
638 (binhex.document "binhex.document" )
|
|
|
639 (calculator "calculator" )
|
|
|
640 (caution "caution" )
|
|
|
641 (cd.i "cd.i" )
|
|
|
642 (cd.rom "cd.rom" )
|
|
|
643 (clock "clock" )
|
|
|
644 (compressed.document "compressed.document" )
|
|
|
645 (disk.drive "disk.drive" )
|
|
|
646 (diskette "diskette" )
|
|
|
647 (document "document" )
|
|
|
648 (fax "fax" )
|
|
|
649 (filing.cabinet "filing.cabinet" )
|
|
|
650 (film "film" )
|
|
|
651 (fixed.disk "fixed.disk" )
|
|
|
652 (folder "folder" )
|
|
|
653 (form "form" )
|
|
|
654 (ftp "ftp" )
|
|
|
655 (glossary "glossary" )
|
|
|
656 (gopher "gopher" )
|
|
|
657 (home "home" )
|
|
|
658 (html "html" )
|
|
|
659 (image "image" )
|
|
|
660 (index "index" )
|
|
|
661 (keyboard "keyboard" )
|
|
|
662 (mail "mail" )
|
|
|
663 (mail.in "mail.in" )
|
|
|
664 (mail.out "mail.out" )
|
|
|
665 (map "map" )
|
|
|
666 (mouse "mouse" )
|
|
|
667 (new "new" )
|
|
|
668 (next "next" )
|
|
|
669 (notebook "notebook" )
|
|
|
670 (parent "parent" )
|
|
|
671 (play.fast.forward "play.fast.forward" )
|
|
|
672 (play.fast.reverse "play.fast.reverse" )
|
|
|
673 (play.pause "play.pause" )
|
|
|
674 (play.start "play.start" )
|
|
|
675 (play.stop "play.stop" )
|
|
|
676 (previous "previous" )
|
|
2
|
677 (prince "prince" "the artist formerly known as prince")
|
|
|
678 (princesymbol "prince" "the artist formerly known as prince")
|
|
0
|
679 (printer "printer" )
|
|
|
680 (sadsmiley "sadsmiley" ":(")
|
|
|
681 (smiley "smiley" ":)")
|
|
|
682 (stop "stop" )
|
|
|
683 (summary "summary" )
|
|
|
684 (telephone "telephone" )
|
|
|
685 (telnet "telnet" )
|
|
|
686 (text.document "text.document" )
|
|
|
687 (tn3270 "tn3270" )
|
|
|
688 (toc "toc" )
|
|
|
689 (trash "trash" )
|
|
|
690 (unknown.document "unknown.document" )
|
|
|
691 (uuencoded.document "uuencoded.document" )
|
|
|
692 (work "work" )
|
|
|
693 (www "www" )
|
|
|
694 )
|
|
|
695 "List of graphical entity names and the tail end of a URL for them.
|
|
|
696 If there is a 3rd item in the list, it is the alternative text to use
|
|
|
697 for the image.")
|
|
|
698
|
|
|
699 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
|
|
700 ;;; Menu definitions
|
|
|
701 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
|
|
702 (defvar w3-navigate-menu nil)
|
|
|
703 (defvar w3-popup-menu
|
|
|
704 '("Emacs-W3 Commands"
|
|
|
705 ["Back" w3-backward-in-history t]
|
|
|
706 ["Forward" w3-forward-in-history t]
|
|
|
707 "---"
|
|
|
708 ["Add annotation" w3-annotation-add t]
|
|
|
709 )
|
|
|
710 "The shorter popup menu.")
|
|
|
711
|
|
|
712 (defvar w3-documentation-root "http://www.cs.indiana.edu/elisp/w3/docs/"
|
|
|
713 "*Where the w3 documentation lives. This MUST end in a slash.")
|
|
|
714
|
|
|
715 (defvar w3-graphlink-menu
|
|
|
716 '(("Open this Image (%s)" . w3-fetch)
|
|
|
717 ("Save this Image As..." . w3-download-url)
|
|
|
718 ("Copy this Image Location" . w3-save-url)
|
|
|
719 ("Information on this Image". w3-popup-image-info))
|
|
|
720 "An assoc list of function names and labels. These will be displayed
|
|
|
721 in a popup menu when the mouse is pressed on a hyperlink. Format is
|
|
|
722 ( (label . function)), function is called with one argument, the URL of
|
|
|
723 the link. Each label can have exactly one `%s' that will be replaced by
|
|
|
724 the URL of the link.")
|
|
|
725
|
|
|
726 (defvar w3-hyperlink-menu
|
|
|
727 '(("Open this Link (%s)" . w3-fetch)
|
|
|
728 ("Add Bookmark for this Link" . w3-hotlist-add-document)
|
|
|
729 ("New Window with this Link" . w3-fetch-other-frame)
|
|
|
730 ("Save Link As..." . w3-download-url)
|
|
|
731 ("Copy this Link Location to Clipboard" . w3-save-url)
|
|
|
732 ("Information on this Link" . w3-popup-info))
|
|
|
733 "An assoc list of function names and labels. These will be displayed
|
|
|
734 in a popup menu when the mouse is pressed on a hyperlink. Format is
|
|
|
735 ( (label . function)), function is called with one argument, the URL of
|
|
|
736 the link. Each label can have exactly one `%s' that will be replaced by
|
|
|
737 the URL of the link.")
|
|
|
738
|
|
14
|
739 (defvar w3-defined-link-types
|
|
|
740 ;; This is the HTML3.0 list (downcased) plus "made".
|
|
|
741 '("previous" "next" "up" "down" "home" "toc" "index" "glossary"
|
|
|
742 "copyright" "bookmark" "help" "made")
|
|
|
743 "A list of the (lower-case) names which have special significance
|
|
|
744 as the values of REL or REV attributes of <link> elements. They will
|
|
|
745 be presented on the toolbar or the links menu, for instance.")
|
|
|
746
|
|
0
|
747 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
|
|
748 ;;; Variables internal to W3, you should not change any of these
|
|
|
749 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
|
|
750 (defvar w3-form-radio-elements nil "Internal variable - do not touch!")
|
|
|
751 (defvar w3-form-elements nil "Internal variable - do not touch!")
|
|
|
752
|
|
|
753 (defvar w3-invisible-href-list nil
|
|
|
754 "A list of 'invisible' graphic links in the current buffer.")
|
|
|
755
|
|
|
756 (defconst w3-state-locator-variable
|
|
|
757 '(
|
|
|
758 :align
|
|
|
759 :background
|
|
|
760 :center
|
|
|
761 :depth
|
|
|
762 :figalt
|
|
|
763 :figdata
|
|
|
764 :fillcol
|
|
|
765 :form
|
|
|
766 :formnum
|
|
|
767 :header-start
|
|
|
768 :href
|
|
|
769 :link-args
|
|
|
770 :image
|
|
|
771 :lists
|
|
|
772 :map
|
|
|
773 :name
|
|
|
774 :needspace
|
|
|
775 :next-break
|
|
|
776 :nofill
|
|
|
777 :nowrap
|
|
|
778 :optarg
|
|
|
779 :options
|
|
|
780 :pre-start
|
|
|
781 :select
|
|
|
782 :secret
|
|
|
783 :table
|
|
|
784 :text-mangler
|
|
|
785 :title
|
|
|
786 :link-title
|
|
|
787 :w3-graphic
|
|
|
788 :zone
|
|
|
789 :label-text
|
|
|
790 :seen-this-url
|
|
|
791 )
|
|
|
792 "A list of all the various state kept in the drawing engine.
|
|
|
793 This is used by the `w3-get-state' and `w3-put-state' macros.")
|
|
|
794
|
|
|
795 (defvar w3-state-vector
|
|
|
796 (make-vector (1+ (length w3-state-locator-variable)) nil)
|
|
|
797 "Various state shit kept by emacs-w3.")
|
|
|
798
|
|
|
799 (defvar w3-user-stylesheet nil
|
|
|
800 "The global stylesheet for this user.")
|
|
|
801
|
|
|
802 (defvar w3-current-stylesheet nil
|
|
|
803 "The stylesheet for this document.")
|
|
|
804
|
|
|
805 (defvar w3-base-alist nil
|
|
|
806 "An assoc list of named BASE tags in the current document.")
|
|
|
807
|
|
|
808 (defvar w3-blinking-buffs nil
|
|
|
809 "A list of buffers with blinking text in them.
|
|
|
810 This is used to optimize when we change a face so the entire display
|
|
|
811 doesn't flash every second, whether we've run into a buffer that is
|
|
|
812 displaying blinking text or not.")
|
|
|
813
|
|
|
814 (defvar w3-last-fill-pos nil
|
|
|
815 "An internal variable for the new display engine that specifies the
|
|
|
816 last character position that was correctly filled.")
|
|
|
817
|
|
|
818 (defvar w3-last-tag nil
|
|
|
819 "An internal variable for the new display engine that specifies the
|
|
|
820 last tag processed.")
|
|
|
821
|
|
|
822 (defvar w3-table-info nil
|
|
|
823 "An internal variable for the new display engine for keeping table data
|
|
|
824 during the pre-pass parsing.")
|
|
|
825
|
|
|
826 (defvar w3-current-formatter nil
|
|
|
827 "Current formatter function.")
|
|
|
828
|
|
|
829 (defvar w3-draw-buffer nil
|
|
|
830 "Where we are currently drawing into. This _must_ be a buffer object
|
|
|
831 when it is referenced.")
|
|
|
832
|
|
|
833 (defvar w3-active-faces nil "The list of active faces.")
|
|
|
834 (defvar w3-active-voices nil "The list of active voices.")
|
|
|
835
|
|
|
836 (defvar w3-netscape-variable-mappings
|
|
|
837 '(("PRINT_COLOR" . ps-print-color-p)
|
|
|
838 ("DITHER_IMAGES" . w3-color-use-reducing)
|
|
|
839 ("SOCKS_HOST" . url-socks-host)
|
|
|
840 ("ORGANIZATION" . url-user-organization)
|
|
|
841 ("EMAIL_ADDRESS" . url-personal-mail-address)
|
|
|
842 ("REAL_NAME" . url-user-real-name)
|
|
|
843 ("NEWSGROUP_DESCRIPTIONS" . url-show-newsgroup-descriptions)
|
|
|
844 ("NNTPSERVER" . url-news-server)
|
|
|
845 ("AUTOLOAD_IMAGES" . w3-delay-image-loads)
|
|
|
846 ("HOME_DOCUMENT" . w3-default-homepage)
|
|
|
847 ("UNDERLINE_LINKS" . w3-underline-links)
|
|
|
848 ("TMPDIR" . url-temporary-directory))
|
|
|
849 "A mapping from netscape configuration file options to w3 variables.")
|
|
|
850
|
|
|
851 (defvar w3-acceptable-protocols-alist
|
|
|
852 '(("Gopher" . "gopher")
|
|
|
853 ("TN3270 (IBM Mainframe emulation)" . "tn3270")
|
|
|
854 ("Interactive Telnet Session" . "telnet")
|
|
|
855 ("Local file or file over ftp" . "file")
|
|
|
856 ("File on an http server" . "http")
|
|
|
857 ("Usenet newsgroup/article" . "news")
|
|
|
858 ("Mail session" . "mailto"))
|
|
|
859 "An assoc list of descriptive labels and the corresponding URL stub.")
|
|
|
860
|
|
|
861 (defvar w3-annotation-marker "<ncsa-annotation-format-1>")
|
|
|
862 (defvar w3-annotation-minor-mode nil "Whether we are in the minor mode.")
|
|
2
|
863 (defconst w3-bug-address "wmperry@cs.indiana.edu"
|
|
|
864 "Address of current maintainer, where to send bug reports.")
|
|
0
|
865 (defvar w3-continuation '(url-uncompress url-clean-text)
|
|
|
866 "List of functions to call to process a document completely.")
|
|
|
867 (defvar w3-current-annotation nil "URL of document we are annotating...")
|
|
|
868 (defvar w3-current-isindex nil "Is the current document a searchable index?")
|
|
|
869 (defvar w3-current-last-buffer nil "Last W3 buffer seen before this one.")
|
|
14
|
870 (defvar w3-current-links nil "An assoc list of <link> tags for this doc.")
|
|
|
871 (defvar w3-current-metainfo nil "An assoc list of <meta> tags for this doc.")
|
|
0
|
872 (defvar w3-current-source nil "Source of current document.")
|
|
|
873 (defvar w3-current-parse nil "Parsed version of current document.")
|
|
|
874 (defconst w3-default-continuation '(url-uncompress url-clean-text)
|
|
|
875 "Default action to start with - cleans text and uncompresses if necessary.")
|
|
|
876 (defvar w3-editing-annotation nil "Are we editing an annotation or not?")
|
|
|
877 (defvar w3-find-this-link nil "Link to go to within a document.")
|
|
|
878 (defvar w3-hidden-forms nil "List of hidden form areas and their info.")
|
|
|
879 (defvar w3-hotlist nil "Default hotlist.")
|
|
|
880 (defvar w3-icon-path-cache nil "Cache of where we found icons for entities.")
|
|
|
881 (defvar w3-last-buffer nil "The last W3 buffer visited.")
|
|
|
882 (defvar w3-personal-annotations nil "Assoc list of personal annotations.")
|
|
|
883 (defvar w3-print-next nil "Should we latex & print the next doc?")
|
|
|
884 (defvar w3-roman-characters "ivxLCDMVX" "Roman numerals.")
|
|
|
885 (defvar w3-setup-done nil "Have we been through setup code yet?")
|
|
|
886 (defvar w3-source nil "Should we source the next document or not?")
|
|
|
887
|
|
|
888 (defvar w3-strict-width nil
|
|
|
889 "*This variable will control how wide emacs thinks the current window is.
|
|
|
890 This is useful when working in batch mode, and (window-width) returns the
|
|
|
891 wrong value. If the value is nil, it will use the value (window-width)
|
|
|
892 returns.")
|
|
|
893
|
|
|
894 (defvar w3-submit-button nil
|
|
|
895 "A widget object specifying what button was pressed to submit a form.")
|
|
|
896
|
|
|
897 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
|
|
898 ;;; buffer-local variables to keep around when going into w3-mode
|
|
|
899 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
|
|
900 (defvar w3-id-positions nil "Internal use only.")
|
|
|
901 (defvar w3-imagemaps nil "Internal use only.")
|
|
|
902
|
|
|
903 (defvar w3-persistent-variables
|
|
|
904 '(
|
|
|
905 ;; So we can show the URL in the list-buffers listing
|
|
|
906 list-buffers-directory
|
|
|
907 ;; So widgets don't get lost
|
|
|
908 widget-field-new
|
|
|
909 w3-form-radio-elements
|
|
|
910 w3-form-elements
|
|
|
911 url-current-callback-func
|
|
|
912 url-current-content-length
|
|
|
913 url-current-file
|
|
|
914 url-current-mime-encoding
|
|
|
915 url-current-mime-headers
|
|
|
916 url-current-mime-type
|
|
|
917 url-current-mime-viewer
|
|
|
918 url-current-port
|
|
|
919 url-current-referer
|
|
|
920 url-current-server
|
|
|
921 url-current-type
|
|
|
922 url-current-user
|
|
|
923 w3-current-parse
|
|
|
924 w3-current-annotation
|
|
|
925 w3-current-isindex
|
|
|
926 w3-current-last-buffer
|
|
|
927 w3-current-links
|
|
14
|
928 w3-current-metainfo
|
|
0
|
929 w3-current-source
|
|
|
930 w3-delayed-images
|
|
|
931 w3-hidden-forms
|
|
|
932 w3-invisible-href-list
|
|
|
933 w3-state-vector
|
|
|
934 w3-current-stylesheet
|
|
|
935 w3-form-labels
|
|
|
936 w3-id-positions
|
|
|
937 w3-imagemaps
|
|
|
938 )
|
|
|
939 "A list of variables that should be preserved when entering w3-mode.")
|
|
|
940
|
|
|
941 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
|
|
942 ;;; Syntax stuff
|
|
|
943 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
|
|
944 (defvar w3-parse-args-syntax-table
|
|
|
945 (copy-syntax-table emacs-lisp-mode-syntax-table)
|
|
|
946 "A syntax table for parsing sgml attributes.")
|
|
|
947
|
|
|
948 (modify-syntax-entry ?' "\"" w3-parse-args-syntax-table)
|
|
|
949 (modify-syntax-entry ?` "\"" w3-parse-args-syntax-table)
|
|
|
950 (modify-syntax-entry ?< "(>" w3-parse-args-syntax-table)
|
|
|
951 (modify-syntax-entry ?> ")<" w3-parse-args-syntax-table)
|
|
|
952
|
|
|
953 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
|
|
954 ;;; Emulation stuff
|
|
|
955 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
|
|
956 (defvar w3-netscape-emulation-minor-mode nil
|
|
|
957 "Whether we are in the netscape emulation minor mode.")
|
|
|
958 (defvar w3-netscape-emulation-minor-mode-map (make-sparse-keymap)
|
|
|
959 "Keymap for netscape emulation.")
|
|
|
960 (defvar w3-lynx-emulation-minor-mode nil
|
|
|
961 "Whether we are in the lynx emulation minor mode.")
|
|
|
962 (defvar w3-lynx-emulation-minor-mode-map (make-sparse-keymap)
|
|
|
963 "Keymap for lynx emulation.")
|
|
|
964 (defvar w3-last-search-item nil)
|
|
|
965
|
|
|
966 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
|
|
967 ;;; Startup items
|
|
|
968 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
|
|
969 (defvar w3-form-labels nil "")
|
|
|
970 (mapcar (function
|
|
|
971 (lambda (var)
|
|
|
972 (if (boundp var)
|
|
|
973 (make-variable-buffer-local var)))) w3-persistent-variables)
|
|
|
974 (make-variable-buffer-local 'w3-state-vector)
|
|
|
975 (make-variable-buffer-local 'w3-current-stylesheet)
|
|
|
976 (make-variable-buffer-local 'w3-base-alist)
|
|
|
977 (make-variable-buffer-local 'w3-annotation-minor-mode)
|
|
|
978 (make-variable-buffer-local 'w3-last-tag)
|
|
|
979 (make-variable-buffer-local 'w3-last-fill-pos)
|
|
|
980 (make-variable-buffer-local 'w3-table-info)
|
|
|
981 (make-variable-buffer-local 'w3-draw-buffer)
|
|
|
982 (make-variable-buffer-local 'w3-current-formatter)
|
|
|
983 (make-variable-buffer-local 'w3-active-faces)
|
|
|
984 (make-variable-buffer-local 'w3-default-style)
|
|
|
985 (make-variable-buffer-local 'w3-netscape-emulation-minor-mode)
|
|
|
986 (make-variable-buffer-local 'w3-lynx-emulation-minor-mode)
|
|
|
987 (make-variable-buffer-local 'w3-last-search-item)
|
|
|
988
|
|
|
989
|
|
|
990 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
|
|
991 ;;; Keymap definitions
|
|
|
992 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
|
|
993 (defvar w3-mode-map (make-keymap) "Keymap to use in w3-mode.")
|
|
|
994 (defvar w3-annotation-minor-mode-map (make-keymap) "Keymap for annotation.")
|
|
|
995
|
|
|
996 (suppress-keymap w3-mode-map)
|
|
|
997
|
|
|
998 (define-key w3-mode-map "h" (make-sparse-keymap))
|
|
|
999 (define-key w3-mode-map "H" (make-sparse-keymap))
|
|
|
1000 (define-key w3-mode-map "a" (make-sparse-keymap))
|
|
|
1001
|
|
|
1002 (define-key w3-mode-map "ha" 'w3-hotlist-apropos)
|
|
|
1003 (define-key w3-mode-map "hd" 'w3-hotlist-delete)
|
|
|
1004 (define-key w3-mode-map "hi" 'w3-hotlist-add-document)
|
|
|
1005 (define-key w3-mode-map "hv" 'w3-show-hotlist)
|
|
|
1006 (define-key w3-mode-map "hr" 'w3-hotlist-rename-entry)
|
|
|
1007 (define-key w3-mode-map "hu" 'w3-use-hotlist)
|
|
|
1008 (define-key w3-mode-map "hA" 'w3-hotlist-append)
|
|
|
1009 (define-key w3-mode-map "hI" 'w3-hotlist-add-document-at-point)
|
|
|
1010 (define-key w3-mode-map "hR" 'w3-hotlist-refresh)
|
|
|
1011
|
|
|
1012 (define-key w3-mode-map "ai" 'w3-annotation-add)
|
|
|
1013 (define-key w3-mode-map "ad" 'w3-delete-personal-annotation)
|
|
|
1014 (define-key w3-mode-map "ae" 'w3-annotation-edit)
|
|
|
1015
|
|
|
1016 (define-key w3-mode-map "HF" 'w3-forward-in-history)
|
|
|
1017 (define-key w3-mode-map "HB" 'w3-backward-in-history)
|
|
|
1018 (define-key w3-mode-map "Hv" 'w3-show-history-list)
|
|
|
1019
|
|
|
1020 (define-key w3-mode-map " " 'w3-scroll-up)
|
|
|
1021 (define-key w3-mode-map "<" 'beginning-of-buffer)
|
|
|
1022 (define-key w3-mode-map ">" 'end-of-buffer)
|
|
|
1023 (define-key w3-mode-map "?" 'w3-help)
|
|
|
1024 (define-key w3-mode-map "B" 'w3-backward-in-history)
|
|
|
1025 (define-key w3-mode-map "F" 'w3-forward-in-history)
|
|
|
1026 (define-key w3-mode-map "G" 'w3-show-graphics)
|
|
|
1027 (define-key w3-mode-map "I" 'w3-popup-info)
|
|
|
1028 (define-key w3-mode-map "K" 'w3-save-this-url)
|
|
|
1029 (define-key w3-mode-map "P" 'w3-print-url-under-point)
|
|
|
1030 (define-key w3-mode-map "Q" 'w3-leave-buffer)
|
|
|
1031 (define-key w3-mode-map "R" 'w3-refresh-buffer)
|
|
|
1032 (define-key w3-mode-map "S" 'w3-source-document-at-point)
|
|
|
1033 (define-key w3-mode-map "U" 'w3-use-links)
|
|
|
1034 (define-key w3-mode-map "V" 'w3-view-this-url)
|
|
|
1035 (define-key w3-mode-map "\C-?" 'scroll-down)
|
|
|
1036 (define-key w3-mode-map "\C-c\C-b" 'w3-show-history-list)
|
|
|
1037 (define-key w3-mode-map "\C-c\C-v" 'w3-version)
|
|
|
1038 (define-key w3-mode-map "\C-o" 'w3-fetch)
|
|
|
1039 (define-key w3-mode-map "\M-M" 'w3-mail-document-under-point)
|
|
|
1040 (define-key w3-mode-map "\M-m" 'w3-mail-current-document)
|
|
|
1041 (define-key w3-mode-map "\M-s" 'w3-search)
|
|
|
1042 (define-key w3-mode-map "\M-\r" 'w3-follow-inlined-image)
|
|
|
1043 (define-key w3-mode-map "\r" 'w3-widget-button-press)
|
|
16
|
1044 (define-key w3-mode-map "\n" 'w3-widget-button-press)
|
|
14
|
1045 (define-key w3-mode-map "b" 'w3-widget-backward)
|
|
0
|
1046 (define-key w3-mode-map "c" 'w3-mail-document-author)
|
|
14
|
1047 (define-key w3-mode-map "f" 'w3-widget-forward)
|
|
0
|
1048 (define-key w3-mode-map "g" 'w3-reload-document)
|
|
|
1049 (define-key w3-mode-map "i" 'w3-document-information)
|
|
|
1050 (define-key w3-mode-map "k" 'w3-save-url)
|
|
|
1051 (define-key w3-mode-map "l" 'w3-goto-last-buffer)
|
|
|
1052 (define-key w3-mode-map "m" 'w3-complete-link)
|
|
14
|
1053 (define-key w3-mode-map "n" 'w3-widget-forward)
|
|
0
|
1054 (define-key w3-mode-map "o" 'w3-open-local)
|
|
|
1055 (define-key w3-mode-map "p" 'w3-print-this-url)
|
|
|
1056 (define-key w3-mode-map "q" 'w3-quit)
|
|
|
1057 (define-key w3-mode-map "r" 'w3-reload-document)
|
|
|
1058 (define-key w3-mode-map "s" 'w3-source-document)
|
|
|
1059 (define-key w3-mode-map "u" 'w3-leave-buffer)
|
|
|
1060 (define-key w3-mode-map "v" 'url-view-url)
|
|
|
1061 (define-key w3-mode-map "w" 'w3-submit-bug)
|
|
|
1062
|
|
|
1063 ;; Emulate some netscape stuff by default
|
|
|
1064 (define-key w3-mode-map [(control alt t)] 'url-list-processes)
|
|
|
1065 (define-key w3-mode-map [(control meta t)] 'url-list-processes)
|
|
|
1066
|
|
|
1067 ;; Widget navigation
|
|
14
|
1068 (define-key w3-mode-map "\t" 'w3-widget-forward)
|
|
|
1069 (define-key w3-mode-map [(shift tab)] 'w3-widget-backward)
|
|
0
|
1070
|
|
|
1071 (define-key w3-annotation-minor-mode-map "\C-c\C-c"
|
|
|
1072 'w3-personal-annotation-finish)
|
|
|
1073
|
|
|
1074 ;;; This is so we can use a consistent method of checking for mule support
|
|
|
1075 ;;; Emacs-based mule uses (boundp 'MULE), but XEmacs-based mule uses
|
|
|
1076 ;;; (featurep 'mule) - I choose to use the latter.
|
|
|
1077
|
|
|
1078 (if (boundp 'MULE)
|
|
|
1079 (provide 'mule))
|
|
|
1080 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
|
|
1081 ;;; Keyword definitions
|
|
|
1082 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
|
|
1083 (require 'w3-keyword)
|
|
|
1084 (provide 'w3-vars)
|
