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1 ;; Toolbar support for X.
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2 ;; Copyright (C) 1994 Andy Piper <andyp@parallax.demon.co.uk>
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3 ;; Copyright (C) 1995 Board of Trustees, University of Illinois
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4 ;; Copyright (C) 1996 Ben Wing <wing@666.com>
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5
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6 ;; This file is part of XEmacs.
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7
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8 ;; XEmacs is free software; you can redistribute it and/or modify it
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9 ;; under the terms of the GNU General Public License as published by
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10 ;; the Free Software Foundation; either version 2, or (at your option)
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11 ;; any later version.
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12
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13 ;; XEmacs is distributed in the hope that it will be useful, but
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14 ;; WITHOUT ANY WARRANTY; without even the implied warranty of
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15 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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16 ;; General Public License for more details.
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17
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18 ;; You should have received a copy of the GNU General Public License
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19 ;; along with XEmacs; see the file COPYING. If not, write to the Free
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20 ;; Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
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21
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22 ;;
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16
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23 ;; Miscellaneous toolbar functions, useful for users to redefine, in
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24 ;; order to get different behaviour.
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25 ;;
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26
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27 (defun toolbar-open ()
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28 (interactive)
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29 (call-interactively 'find-file))
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30
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31 (defun toolbar-dired ()
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32 (interactive)
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33 (call-interactively 'dired))
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34
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35 (defun toolbar-save ()
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36 (interactive)
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37 (call-interactively 'save-buffer))
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38
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39 (defun toolbar-print ()
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40 (interactive)
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41 (call-interactively 'lpr-buffer))
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42
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43 (defun toolbar-cut ()
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44 (interactive)
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45 (call-interactively 'x-kill-primary-selection))
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46
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47 (defun toolbar-copy ()
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48 (interactive)
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49 (call-interactively 'x-copy-primary-selection))
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50
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51 (defun toolbar-paste ()
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52 (interactive)
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53 (call-interactively 'x-yank-clipboard-selection))
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54
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55 (defun toolbar-undo ()
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56 (interactive)
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57 (call-interactively 'undo))
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58
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59 (defun toolbar-replace ()
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60 (interactive)
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61 (call-interactively 'query-replace))
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62
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63 ;;
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0
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64 ;; toolbar ispell variables and defuns
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65 ;;
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66
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67 (defun toolbar-ispell ()
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68 "Intelligently spell the region or buffer."
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69 (interactive)
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70 (if (region-active-p)
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71 (ispell-region (region-beginning) (region-end))
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72 (ispell-buffer)))
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73
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74 ;;
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75 ;; toolbar mail variables and defuns
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76 ;;
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77
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78 (defmacro toolbar-external (process &rest args)
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79 `(lambda () (interactive) (call-process ,process nil 0 nil ,@args)))
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80
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81 (defvar toolbar-mail-commands-alist
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82 `((vm . vm)
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83 (gnus . gnus-no-server)
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84 (rmail . rmail)
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85 (mh . mh-rmail)
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86 (pine . ,(toolbar-external "xterm" "-e" "pine")) ; *gag*
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87 (elm . ,(toolbar-external "xterm" "-e" "elm"))
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88 (mutt . ,(toolbar-external "xterm" "-e" "mutt"))
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89 (exmh . ,(toolbar-external "exmh"))
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90 ;; How to turn on netscape mail, command-line??
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91 (netscape . ,(toolbar-external "netscape")))
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92 "Alist of mail readers and their commands.
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93 The car of the alist is the mail reader, and the cdr is the form
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94 used to start it.")
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95
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96 (defvar toolbar-mail-reader 'vm
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97 "Mail reader toolbar will invoke.
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98 The legal values are `vm' and `gnus', but you can add your own values
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99 by customizing `toolbar-mail-commands-alist'.")
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100
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101
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102 (defun toolbar-mail ()
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103 "Run mail in a separate frame."
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104 (interactive)
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105 (let ((command (assq toolbar-mail-reader toolbar-mail-commands-alist)))
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106 (if (not command)
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107 (error "Uknown mail reader %s" toolbar-mail-reader))
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108 (funcall (cdr command))))
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109
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110 ;;
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111 ;; toolbar info variables and defuns
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112 ;;
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113
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114 (defvar toolbar-info-frame nil
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115 "The frame in which info is displayed.")
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116
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117 (defun toolbar-info ()
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118 "Run info in a separate frame."
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119 (interactive)
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120 (if (or (not toolbar-info-frame)
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121 (not (frame-live-p toolbar-info-frame)))
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122 (progn
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123 (setq toolbar-info-frame (make-frame))
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124 (select-frame toolbar-info-frame)
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125 (raise-frame toolbar-info-frame)))
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126 (if (frame-iconified-p toolbar-info-frame)
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127 (deiconify-frame toolbar-info-frame))
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128 (select-frame toolbar-info-frame)
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129 (raise-frame toolbar-info-frame)
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130 (info))
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131
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132 ;;
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133 ;; toolbar debug variables and defuns
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134 ;;
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135
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136 (defun toolbar-debug ()
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137 (interactive)
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138 (if (featurep 'eos-debugger)
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139 (call-interactively 'eos::start-debugger)
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140 (require 'gdbsrc)
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141 (call-interactively 'gdbsrc))
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142 )
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143
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144 (defvar compile-command)
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145 (defvar toolbar-compile-already-run nil)
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146
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147 (defun toolbar-compile ()
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148 "Run compile without having to touch the keyboard."
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149 (interactive)
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150 (require 'compile)
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4
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151 (if toolbar-compile-already-run
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152 (compile compile-command)
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153 (setq toolbar-compile-already-run t)
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154 (popup-dialog-box
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155 `(,(concat "Compile:\n " compile-command)
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156 ["Compile" (compile compile-command) t]
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157 ["Edit command" compile t]
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158 nil
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159 ["Cancel" (message "Quit") t]))))
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160
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161 ;;
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162 ;; toolbar news variables and defuns
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163 ;;
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164
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165 (defvar toolbar-news-frame nil
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166 "The frame in which news is displayed.")
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167
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168 (defvar toolbar-news-frame-properties nil
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169 "The properties of the frame in which news is displayed.")
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170
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171 (defun toolbar-news ()
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172 "Run Gnus in a separate frame."
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173 (interactive)
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174 (when (or (not toolbar-news-frame)
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175 (not (frame-live-p toolbar-news-frame)))
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176 (setq toolbar-news-frame (make-frame toolbar-news-frame-properties))
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10
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177 (add-hook 'gnus-exit-gnus-hook
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178 (lambda ()
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179 (when (frame-live-p toolbar-news-frame)
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180 (if (cdr (frame-list))
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181 (delete-frame toolbar-news-frame))
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182 (setq toolbar-news-frame nil))))
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183 (select-frame toolbar-news-frame)
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184 (raise-frame toolbar-news-frame)
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185 (gnus))
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186 (if (frame-iconified-p toolbar-news-frame)
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187 (deiconify-frame toolbar-news-frame))
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188 (select-frame toolbar-news-frame)
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189 (raise-frame toolbar-news-frame))
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190
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4
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191 ;;
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192 ;; toolbar printing variable and defun
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193 ;;
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194 (defvar toolbar-print-command 'lpr-buffer
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195 "Command to run when the Print Icon is selected from the toolbar.
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196 Set this to `ps-print-buffer-with-faces' if you primarily print with
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197 a postscript printer.")
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198
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199 (defun toolbar-print ()
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200 "Print current buffer."
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201 (funcall toolbar-print-command))
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202
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203 ;;
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204 ;; toolbar replacement variable and defun
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205 ;;
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206 (defvar toolbar-replace-command 'query-replace
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207 "Command to run when the Replace Icon is selected from the toolbar.
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208 One possibility for a different value would be `query-replace-regexp'.")
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209
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210 (defun toolbar-replace ()
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211 "Run a query-replace -type function on the current buffer."
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212 (funcall toolbar-replace-command))
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213
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214 (defvar toolbar-last-win-icon nil "A `last-win' icon set.")
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215 (defvar toolbar-next-win-icon nil "A `next-win' icon set.")
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216 (defvar toolbar-file-icon nil "A `file' icon set.")
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217 (defvar toolbar-folder-icon nil "A `folder' icon set")
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218 (defvar toolbar-disk-icon nil "A `disk' icon set.")
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219 (defvar toolbar-printer-icon nil "A `printer' icon set.")
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220 (defvar toolbar-cut-icon nil "A `cut' icon set.")
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221 (defvar toolbar-copy-icon nil "A `copy' icon set.")
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222 (defvar toolbar-paste-icon nil "A `paste' icon set.")
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223 (defvar toolbar-undo-icon nil "An `undo' icon set.")
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224 (defvar toolbar-spell-icon nil "A `spell' icon set.")
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225 (defvar toolbar-replace-icon nil "A `replace' icon set.")
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226 (defvar toolbar-mail-icon nil "A `mail' icon set.")
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227 (defvar toolbar-info-icon nil "An `info' icon set.")
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228 (defvar toolbar-compile-icon nil "A `compile' icon set.")
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229 (defvar toolbar-debug-icon nil "A `debugger' icon set.")
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230 (defvar toolbar-news-icon nil "A `news' icon set.")
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231
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232 ;;; each entry maps a variable to the prefix used.
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233
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234 (defvar init-x-toolbar-list
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235 '((toolbar-last-win-icon . "last-win")
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236 (toolbar-next-win-icon . "next-win")
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237 (toolbar-file-icon . "file")
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238 (toolbar-folder-icon . "folder")
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239 (toolbar-disk-icon . "disk")
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240 (toolbar-printer-icon . "printer")
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241 (toolbar-cut-icon . "cut")
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242 (toolbar-copy-icon . "copy")
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243 (toolbar-paste-icon . "paste")
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244 (toolbar-undo-icon . "undo")
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245 (toolbar-spell-icon . "spell")
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246 (toolbar-replace-icon . "replace")
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247 (toolbar-mail-icon . "mail")
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248 (toolbar-info-icon . "info-def")
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249 (toolbar-compile-icon . "compile")
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250 (toolbar-debug-icon . "debug")
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251 (toolbar-news-icon . "news")))
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252
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253 (defun init-x-toolbar ()
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254 (mapcar
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255 (lambda (cons)
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256 (let ((prefix (expand-file-name (cdr cons) toolbar-icon-directory)))
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257 (set (car cons)
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258 (if (featurep 'xpm)
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259 (toolbar-make-button-list
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260 (concat prefix "-up.xpm")
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261 nil
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262 (concat prefix "-xx.xpm")
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263 (concat prefix "-cap-up.xpm")
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264 nil
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265 (concat prefix "-cap-xx.xpm"))
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266 (toolbar-make-button-list
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267 (concat prefix "-up.xbm")
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268 (concat prefix "-dn.xbm")
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269 (concat prefix "-xx.xbm")
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270 )))))
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271 init-x-toolbar-list)
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272 ;; do this now because errors will occur if the icon symbols
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273 ;; are not initted
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274 (set-specifier default-toolbar initial-toolbar-spec))
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275
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276 (defvar initial-toolbar-spec
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277 '(;[toolbar-last-win-icon pop-window-configuration
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278 ;;; #### illicit knowledge?
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279 ;;; #### these don't work right!
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280 ;;; #### not consistent.
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281 ;;; I don't know what's wrong;
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282 ;;; perhaps `selected-frame' is
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283 ;;; wrong sometimes when this
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284 ;;; is evaluated. Note that I
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285 ;;; even tried to kludge-fix this
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286 ;;; by calls to `set-specifier-dirty-flag'
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287 ;;; in pop-window-configuration
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288 ;;; and such.
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289 ;(frame-property (selected-frame)
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290 ; 'window-config-stack)
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291 ; t
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292 ; "Most recent window config"]
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293 ;[toolbar-next-win-icon unpop-window-configuration
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294 ;;; #### illicit knowledge?
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295 ;(frame-property (selected-frame)
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296 ; 'window-config-unpop-stack)
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297 ; t
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298 ; "Undo \"Most recent window config\""]
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299 [toolbar-file-icon toolbar-open t "Open a file" ]
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300 [toolbar-folder-icon toolbar-dired t "View directory"]
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301 [toolbar-disk-icon toolbar-save t "Save buffer" ]
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302 [toolbar-printer-icon toolbar-print t "Print buffer" ]
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303 [toolbar-cut-icon toolbar-cut t "Kill region"]
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304 [toolbar-copy-icon toolbar-copy t "Copy region"]
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305 [toolbar-paste-icon toolbar-paste t "Paste from clipboard"]
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306 [toolbar-undo-icon toolbar-undo t "Undo edit" ]
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307 [toolbar-spell-icon toolbar-ispell t "Spellcheck" ]
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308 [toolbar-replace-icon toolbar-replace t "Replace text" ]
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309 [toolbar-mail-icon toolbar-mail t "Mail" ]
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310 [toolbar-info-icon toolbar-info t "Information" ]
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311 [toolbar-compile-icon toolbar-compile t "Compile" ]
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312 [toolbar-debug-icon toolbar-debug t "Debug" ]
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313 [toolbar-news-icon toolbar-news t "News" ])
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314 "The initial toolbar for a buffer.")
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315
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316
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317 (defun x-init-toolbar-from-resources (locale)
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318 (x-init-specifier-from-resources
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319 top-toolbar-height 'natnum locale
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320 '("topToolBarHeight" . "TopToolBarHeight"))
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321 (x-init-specifier-from-resources
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322 bottom-toolbar-height 'natnum locale
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323 '("bottomToolBarHeight" . "BottomToolBarHeight"))
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324 (x-init-specifier-from-resources
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325 left-toolbar-width 'natnum locale
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326 '("leftToolBarWidth" . "LeftToolBarWidth"))
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327 (x-init-specifier-from-resources
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328 right-toolbar-width 'natnum locale
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329 '("rightToolBarWidth" . "RightToolBarWidth")))
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