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1 ;;; package-ui.el ---
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2
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3 ;; Copyright (C) 1998 by Darryl Okahata
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4
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5 ;; Author: Darryl Okahata <darrylo@sr.hp.com>
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6 ;; Keywords: internal
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7
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8 ;; This file is part of XEmacs.
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9
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10 ;; XEmacs is free software; you can redistribute it and/or modify it
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11 ;; under the terms of the GNU General Public License as published by
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12 ;; the Free Software Foundation; either version 2, or (at your option)
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13 ;; any later version.
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14
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15 ;; XEmacs is distributed in the hope that it will be useful, but
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16 ;; WITHOUT ANY WARRANTY; without even the implied warranty of
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17 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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18 ;; General Public License for more details.
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19
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20 ;; You should have received a copy of the GNU General Public License
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21 ;; along with XEmacs; see the file COPYING. If not, write to the Free
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22 ;; Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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23 ;; 02111-1307, USA.
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24
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25 ;;; Synched up with: Not in FSF
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26
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27 (require 'package-get) ;; which, in turn, requires 'package-admin
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28
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29 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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30 ;; User-changeable variables:
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31 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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32
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33 (defgroup pui nil
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442
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34 "Convenient interface to the package system."
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428
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35 :group 'package-tools
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36 :tag "Package User interface"
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37 :prefix "pui-")
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38
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39 (defcustom pui-package-install-dest-dir nil
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40 "*If non-nil (Automatic) path to package tree to install packages in.
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41 Otherwise, use old path for installed packages and make a guess for
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42 new ones."
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43 :group 'pui
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44 :tag "Install Location"
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45 :type '(choice (const :tag "Automatic" nil)
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46 (directory)))
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47
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48 (defcustom pui-list-verbose t
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49 "*If non-nil, display verbose info in the package list buffer."
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50 :group 'pui
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51 :tag "Verbose Listing"
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52 :type 'boolean)
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53
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54 (defcustom pui-up-to-date-package-face nil
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55 "*The face to use for packages that are up-to-date."
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56 :group 'pui
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57 :type 'face)
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58
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59 (defcustom pui-selected-package-face 'bold
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60 "*The face to use for selected packages.
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61 Set this to `nil' to use the `default' face."
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62 :group 'pui
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63 :type 'face)
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64
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65 (defcustom pui-deleted-package-face 'blue
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66 "*The face to use for packages marked for removal.
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67 Set this to `nil' to use the `default' face."
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68 :group 'pui
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69 :type 'face)
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70
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71 (defcustom pui-outdated-package-face 'red
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72 "*The face to use for outdated packages.
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73 Set this to `nil' to use the `default' face."
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74 :group 'pui
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75 :type 'face)
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76
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77 (defcustom pui-uninstalled-package-face 'italic
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78 "*The face to use for uninstalled packages.
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79 Set this to `nil' to use the `default' face."
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80 :group 'pui
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81 :type 'face)
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82
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83
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84
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85
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86 (defvar pui-info-buffer "*Packages*"
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87 "Buffer to use for displaying package information.")
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88
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89 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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90 ;; End of user-changeable variables.
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91 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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92
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93 (defvar pui-selected-packages nil
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94 "The list of user-selected packages to install.")
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95
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96 (defvar pui-deleted-packages nil
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97 "The list of user-selected packages to remove.")
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98
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99 (defvar pui-actual-package "")
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100
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101 (defvar pui-display-keymap
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102 (let ((m (make-keymap)))
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103 (suppress-keymap m)
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104 (set-keymap-name m 'pui-display-keymap)
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105 (define-key m "q" 'pui-quit)
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106 (define-key m "g" 'pui-list-packages)
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107 (define-key m "i" 'pui-display-info)
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108 (define-key m "?" 'describe-mode)
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109 (define-key m "v" 'pui-toggle-verbosity-redisplay)
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110 (define-key m "d" 'pui-toggle-package-delete-key)
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111 (define-key m "D" 'pui-toggle-package-delete-key)
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112 (define-key m [return] 'pui-toggle-package-key)
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113 (define-key m "x" 'pui-install-selected-packages)
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114 (define-key m "I" 'pui-install-selected-packages)
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115 (define-key m "r" 'pui-add-required-packages)
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116 (define-key m "n" 'next-line)
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117 (define-key m "+" 'pui-toggle-package-key)
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118 (define-key m "p" 'previous-line)
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119 (define-key m " " 'scroll-up-command)
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120 (define-key m [delete] 'scroll-down-command)
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121 m)
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122 "Keymap to use in the `pui-info-buffer' buffer")
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123
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124 (defvar pui-package-keymap
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125 (let ((m (make-sparse-keymap)))
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126 (set-keymap-name m 'pui-package-keymap)
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127 (define-key m 'button2 'pui-toggle-package-event)
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128 ;; We use a popup menu
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129 (define-key m 'button3 'pui-popup-context-sensitive)
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130 m)
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131 "Keymap to use over package names/descriptions.")
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132
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133 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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134 ;; End of variables
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135
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136
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137 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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138 ;; Configuration routines
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139
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140 (defun pui-directory-exists (dir)
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141 "Check to see if DIR exists in `package-get-remote'."
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142 (let (found)
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442
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143 (mapcar #'(lambda (item)
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144 (if (and (null (car item))
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145 (string-equal (file-name-as-directory (car (cdr item)))
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146 (file-name-as-directory dir)))
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147 (setq found t)))
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148 package-get-remote)
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428
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149 found
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150 ))
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151
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152 (defun pui-package-dir-list (buffer)
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153 "In BUFFER, format the list of package binary paths."
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154 (let ( (count 1) paths sys dir)
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155 (set-buffer buffer)
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156 (buffer-disable-undo buffer)
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157 (erase-buffer buffer)
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158 (insert "Existing package binary paths:\n\n")
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159 (setq paths package-get-remote)
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160 (while paths
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161 (setq sys (car (car paths))
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162 dir (car (cdr (car paths))))
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163 (insert (format "%2s. " count))
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164 (if (null sys)
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165 (insert dir)
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166 (insert sys ":" dir))
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167 (insert "\n")
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168 (setq count (1+ count))
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169 (setq paths (cdr paths))
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170 )
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171 (insert "\nThese are the places that will be searched for package binaries.\n")
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172 (goto-char (point-min))
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173 ))
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174
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175 ;;;###autoload
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176 (defun package-ui-add-site (site)
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177 "Add site to package-get-remote and possibly offer to update package list."
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178 (let ((had-none (null package-get-remote)))
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179 (push site package-get-remote)
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180 (when (and had-none package-get-was-current
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181 (y-or-n-p "Update Package list?"))
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182 (setq package-get-was-current nil)
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183 (package-get-require-base t)
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184 (if (get-buffer pui-info-buffer)
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185 (save-window-excursion
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186 (pui-list-packages))))
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187 (set-menubar-dirty-flag)))
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188
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189
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190 ;;;###autoload
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191 (defun pui-add-install-directory (dir)
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192 "Add a new package binary directory to the head of `package-get-remote'.
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193 Note that no provision is made for saving any changes made by this function.
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194 It exists mainly as a convenience for one-time package installations from
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195 disk."
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196 (interactive (let ( (tmpbuf (get-buffer-create
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197 "*Existing Package Binary Paths*"))
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198 dir)
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199 (save-window-excursion
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200 (save-excursion
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201 (unwind-protect
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202 (progn
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203 (pui-package-dir-list tmpbuf)
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204 (display-buffer tmpbuf)
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205 (setq dir (read-directory-name
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206 "New package binary directory to add? "
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207 nil nil t))
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208 )
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209 (kill-buffer tmpbuf)
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210 )))
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211 (list dir)
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212 ))
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213 (progn
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214 (if (not (pui-directory-exists dir))
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215 (progn
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216 (setq package-get-remote (cons (list nil dir) package-get-remote))
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217 (message "Package directory \"%s\" added." dir)
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218 )
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219 (message "Directory \"%s\" already exists in `package-get-remote'." dir))
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220 ))
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221
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222 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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223 ;; Package list/installer routines
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224
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225 (defun pui-quit ()
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226 (interactive)
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227 (kill-buffer nil))
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228
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229 (defun pui-package-symbol-char (pkg-sym version)
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230 (progn
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231 (if (package-get-info-find-package packages-package-list pkg-sym)
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232 (let ((installed (package-get-key pkg-sym :version)))
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233 (if (>= (if (stringp installed)
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234 (string-to-number installed)
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235 installed)
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236 (if (stringp version)
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237 (string-to-number version)
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238 version))
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239 (list " " pui-up-to-date-package-face)
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240 (list "*" pui-outdated-package-face)))
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241 (list "-" pui-uninstalled-package-face))
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242 ))
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243
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244 (defun pui-update-package-display (extent &optional pkg-sym version)
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245 "Update the package status for EXTENT.
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246 If PKG-SYM or VERSION are not given, they are read from the extent.
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247 These are used to determine whether or not the package is installed,
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248 and whether or not it is up-to-date."
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249 (let (buffer-read-only disp sym-char)
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250 (if (not pkg-sym)
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251 (setq pkg-sym (extent-property extent 'pui-package)))
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252 (if (not version)
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253 (setq version (package-get-info-prop (extent-property extent 'pui-info)
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254 'version)))
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255 (cond ((member pkg-sym pui-selected-packages)
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256 (if pui-selected-package-face
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257 (set-extent-face extent (get-face pui-selected-package-face))
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258 (set-extent-face extent (get-face 'default)))
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259 (setq sym-char "+"))
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260 ((member pkg-sym pui-deleted-packages)
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261 (if pui-deleted-package-face
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262 (set-extent-face extent (get-face pui-deleted-package-face))
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263 (set-extent-face extent (get-face 'default)))
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264 (setq sym-char "D"))
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265 (t
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266 (setq disp (pui-package-symbol-char pkg-sym version))
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267 (setq sym-char (car disp))
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268 (if (car (cdr disp))
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269 (set-extent-face extent (get-face (car (cdr disp))))
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270 (set-extent-face extent (get-face 'default)))))
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271 (save-excursion
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272 (goto-char (extent-start-position extent))
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273 (delete-char 1)
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274 (insert sym-char)
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275 (set-buffer-modified-p nil)
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276 )
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277 ))
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278
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279 (defun pui-toggle-package (extent)
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280 (let (pkg-sym)
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281 (setq pkg-sym (extent-property extent 'pui-package))
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282 (if (member pkg-sym pui-selected-packages)
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283 (setq pui-selected-packages
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284 (delete pkg-sym pui-selected-packages))
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285 (setq pui-selected-packages
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286 (cons pkg-sym pui-selected-packages))
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287 (setq pui-deleted-packages
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288 (delete pkg-sym pui-deleted-packages)))
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289 (pui-update-package-display extent pkg-sym)
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290 ))
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291
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292 (defun pui-toggle-package-key ()
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293 "Select/unselect package for installation, using the keyboard."
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294 (interactive)
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295 (let (extent)
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296 (if (setq extent (extent-at (point) (current-buffer) 'pui))
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297 (progn
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298 (pui-toggle-package extent)
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299 (forward-line 1)
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300 )
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301 (error "No package under cursor!"))
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302 ))
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303
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304 (defun pui-toggle-package-delete (extent)
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305 (let (pkg-sym)
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306 (setq pkg-sym (extent-property extent 'pui-package))
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307 (if (member pkg-sym pui-deleted-packages)
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308 (setq pui-deleted-packages
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309 (delete pkg-sym pui-deleted-packages))
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310 (setq pui-deleted-packages
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311 (cons pkg-sym pui-deleted-packages))
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442
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312 (setq pui-selected-packages
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428
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313 (delete pkg-sym pui-selected-packages)))
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314 (pui-update-package-display extent pkg-sym)
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315 ))
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316
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317
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318 (defun pui-toggle-package-delete-key ()
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319 "Select/unselect package for removal, using the keyboard."
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320 (interactive)
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321 (let (extent)
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322 (if (setq extent (extent-at (point) (current-buffer) 'pui))
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323 (progn
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324 (pui-toggle-package-delete extent)
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325 (forward-line 1)
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326 )
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327 (error "No package under cursor!"))
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328 ))
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329
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330 (defun pui-current-package ()
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331 (let ((extent (extent-at (point) (current-buffer) 'pui)))
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332 (if extent
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333 (extent-property extent 'pui-package))))
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334
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335 (defun pui-toggle-package-event (event)
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336 "Select/unselect package for installation, using the mouse."
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337 (interactive "e")
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338 (let* ( (ep (event-point event))
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339 (buffer (window-buffer (event-window event)))
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340 (extent (extent-at ep buffer 'pui-package))
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341 )
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342 (pui-toggle-package extent)
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343 ))
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344
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345 (defun pui-toggle-verbosity-redisplay ()
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346 "Toggle verbose package info."
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347 (interactive)
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348 (progn
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349 (setq pui-list-verbose (not pui-list-verbose))
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350 (pui-list-packages)
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351 ))
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352
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353 (defun pui-install-selected-packages ()
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354 "Install selected packages."
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355 (interactive)
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356 (let ( (tmpbuf "*Packages-To-Remove*") do-delete)
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357 (when pui-deleted-packages
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358 (save-window-excursion
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359 (with-output-to-temp-buffer tmpbuf
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360 (display-completion-list (sort
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442
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361 (mapcar #'symbol-name pui-deleted-packages)
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362 #'string<)
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428
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363 :activate-callback nil
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364 :help-string "Packages selected for removal:\n"
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365 :completion-string t
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366 ))
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367 (setq tmpbuf (get-buffer-create tmpbuf))
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368 (display-buffer tmpbuf)
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369 (setq do-delete (yes-or-no-p "Remove these packages? "))
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370 (kill-buffer tmpbuf))
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371 (when do-delete
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372 (message "Deleting selected packages ...") (sit-for 0)
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373 (mapcar (lambda (pkg)
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374 (package-admin-delete-binary-package
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375 pkg (package-admin-get-install-dir pkg nil)))
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624
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376 (nreverse pui-deleted-packages))
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428
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377 (message "Packages deleted"))))
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378
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379 (let ( (tmpbuf "*Packages-To-Install*") do-install)
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380 (if pui-selected-packages
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381 (progn
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382 ;; Don't change window config when asking the user if he really
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383 ;; wants to install the packages. We do this to avoid messing up
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384 ;; the window configuration if errors occur (we don't want to
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385 ;; display random buffers in addition to the error buffer, if
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386 ;; errors occur, which would normally be caused by display-buffer).
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387 (save-window-excursion
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388 (with-output-to-temp-buffer tmpbuf
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442
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389 (display-completion-list
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390 (sort (mapcar #'symbol-name pui-selected-packages) #'string<)
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391 :activate-callback nil
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392 :help-string "Packages selected for installation:\n"
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393 :completion-string t
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394 ))
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428
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395 (setq tmpbuf (get-buffer-create tmpbuf))
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396 (display-buffer tmpbuf)
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397 (setq do-install (y-or-n-p "Install these packages? "))
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398 (kill-buffer tmpbuf)
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399 )
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400 (if do-install
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401 (progn
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402 (save-excursion
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403 ;; Clear old temp buffer history
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404 (set-buffer (get-buffer-create package-admin-temp-buffer))
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405 (buffer-disable-undo package-admin-temp-buffer)
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406 (erase-buffer package-admin-temp-buffer)
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407 )
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408 (message "Installing selected packages ...") (sit-for 0)
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409 (if (catch 'done
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410 (mapcar (lambda (pkg)
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411 (if (not (package-get pkg nil nil
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412 pui-package-install-dest-dir))
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413 (throw 'done nil)))
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624
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414 (nreverse pui-selected-packages))
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428
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415 t)
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416 (progn
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417 (pui-list-packages)
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418 (message "Packages installed")
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419 ))
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420 )
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421 (clear-message)
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422 )
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423 )
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424 (if pui-deleted-packages
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425 (pui-list-packages)
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426 (error "No packages have been selected!")))
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454
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427 ;; sync with windows type systems
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428 (package-net-update-installed-db)
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428
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429 ))
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430
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431 (defun pui-add-required-packages ()
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432 "Select packages required by those already selected for installation."
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433 (interactive)
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434 (let ((tmpbuf "*Required-Packages*") do-select)
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435 (if pui-selected-packages
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436 (let ((dependencies
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437 (delq nil (mapcar
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438 (lambda (pkg)
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439 (let ((installed
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440 (package-get-key pkg :version))
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441 (current
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442 (package-get-info-prop
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443 (package-get-info-version
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444 (package-get-info-find-package
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445 package-get-base pkg) nil)
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446 'version)))
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447 (if (or (null installed)
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448 (< (if (stringp installed)
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449 (string-to-number installed)
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450 installed)
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451 (if (stringp current)
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452 (string-to-number current)
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453 current)))
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454 pkg
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455 nil)))
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456 (package-get-dependencies pui-selected-packages)))))
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457 ;; Don't change window config when asking the user if he really
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458 ;; wants to add the packages. We do this to avoid messing up
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459 ;; the window configuration if errors occur (we don't want to
|
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|
460 ;; display random buffers in addition to the error buffer, if
|
|
|
461 ;; errors occur, which would normally be caused by display-buffer).
|
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|
462 (save-window-excursion
|
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|
463 (with-output-to-temp-buffer tmpbuf
|
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|
464 (display-completion-list (sort
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465 (mapcar #'(lambda (pkg)
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466 (symbol-name pkg))
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467 dependencies)
|
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468 'string<)
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|
469 :activate-callback nil
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|
470 :help-string "Required packages:\n"
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471 :completion-string t))
|
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|
472 (setq tmpbuf (get-buffer-create tmpbuf))
|
|
|
473 (display-buffer tmpbuf)
|
|
|
474 (setq do-select (y-or-n-p "Select these packages? "))
|
|
|
475 (kill-buffer tmpbuf))
|
|
|
476 (if do-select
|
|
|
477 (progn
|
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|
478 (setq pui-selected-packages
|
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|
479 (union pui-selected-packages dependencies))
|
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480 (map-extents #'(lambda (extent maparg)
|
|
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481 (pui-update-package-display extent))
|
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|
482 nil nil nil nil nil 'pui)
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|
483 (message "added dependencies"))
|
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|
484 (clear-message)))
|
|
|
485 (error "No packages have been selected!"))))
|
|
|
486
|
|
|
487 (defun pui-help-echo (extent &optional force-update)
|
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|
488 "Display additional package info in the modeline.
|
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|
489 EXTENT determines the package to display (the package information is
|
|
|
490 attached to the extent as properties)."
|
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|
491 (let (pkg-sym info inst-ver auth-ver date maintainer)
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492 (if (or force-update (not (current-message))
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|
493 (string-match ".*: .*: " (current-message))
|
|
|
494 )
|
|
|
495 (progn
|
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|
496 (setq pkg-sym (extent-property extent 'pui-package)
|
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|
497 info (extent-property extent 'pui-info)
|
|
|
498 inst-ver (package-get-key pkg-sym :version)
|
|
|
499 auth-ver (package-get-info-prop info 'author-version)
|
|
|
500 date (package-get-info-prop info 'date)
|
|
|
501 maintainer (package-get-info-prop info 'maintainer))
|
|
|
502 (if (not inst-ver)
|
|
|
503 (setq inst-ver ""))
|
|
|
504 (if pui-list-verbose
|
|
|
505 (format "Author version: %-8s %11s: %s"
|
|
|
506 auth-ver date maintainer)
|
|
|
507 (format "%-6s: %-8s %11s: %s"
|
|
|
508 inst-ver auth-ver date maintainer))
|
|
|
509 ))
|
|
|
510 ))
|
|
|
511
|
|
|
512 (defun pui-display-info (&optional no-error event)
|
|
|
513 "Display additional package info in the modeline.
|
|
|
514 Designed to be called interactively (from a keypress)."
|
|
|
515 (interactive)
|
|
|
516 (let (extent)
|
|
|
517 (save-excursion
|
|
|
518 (beginning-of-line)
|
|
|
519 (if (setq extent (extent-at (point) (current-buffer) 'pui))
|
|
|
520 (message (pui-help-echo extent t))
|
|
|
521 (if no-error
|
|
|
522 (clear-message nil)
|
|
|
523 (error "No package under cursor!")))
|
|
|
524 )))
|
|
|
525
|
|
|
526 (defvar pui-menu
|
|
|
527 '("Packages"
|
|
|
528 ["Toggle install " pui-toggle-package-key :active (pui-current-package) :suffix (format "`%s'" (or (pui-current-package) "..."))]
|
|
|
529 ["Toggle delete " pui-toggle-package-delete-key :active (pui-current-package) :suffix (format "`%s'" (or (pui-current-package) "..."))]
|
|
|
530 ["Info on" pui-display-info :active (pui-current-package) :suffix (format "`%s'" (or (pui-current-package) "..."))]
|
|
|
531 "---"
|
|
|
532 ["Add Required" pui-add-required-packages t]
|
|
|
533 ["Install/Remove Selected" pui-install-selected-packages t]
|
|
|
534 "---"
|
|
|
535 ["Verbose" pui-toggle-verbosity-redisplay
|
|
|
536 :active t :style toggle :selected pui-list-verbose]
|
|
|
537 ["Refresh" pui-list-packages t]
|
|
|
538 ["Help" pui-help t]
|
|
|
539 ["Quit" pui-quit t]))
|
|
|
540
|
|
442
|
541 ;;; "Why is there no standard function to do this?"
|
|
|
542 (defun pui-popup-context-sensitive (event)
|
|
|
543 (interactive "e")
|
|
|
544 (save-excursion
|
|
|
545 (set-buffer (event-buffer event))
|
|
|
546 (goto-char (event-point event))
|
|
|
547 (popup-menu pui-menu event)
|
|
|
548 ;; I agree with dired.el - this is seriously bogus.
|
|
|
549 (while (popup-up-p)
|
|
|
550 (dispatch-event (next-event)))))
|
|
428
|
551
|
|
|
552 (defun list-packages-mode ()
|
|
|
553 "Symbols in the leftmost column:
|
|
|
554
|
|
|
555 + The package is marked for installation.
|
|
|
556 - The package has not been installed.
|
|
|
557 D The package has been marked for deletion.
|
|
|
558 * The currently installed package is old, and a newer version is
|
|
|
559 available.
|
|
|
560
|
|
|
561 Useful keys:
|
|
|
562
|
|
|
563 `\\[pui-toggle-package-key]' to select/unselect the current package for installation.
|
|
|
564 `\\[pui-toggle-package-delete-key]' to select/unselect the current package for removal.
|
|
|
565 `\\[pui-add-required-packages]' to add any packages required by those selected.
|
|
|
566 `\\[pui-install-selected-packages]' to install/delete selected packages.
|
|
|
567 `\\[pui-display-info]' to display additional information about the package in the modeline.
|
|
|
568 `\\[pui-list-packages]' to refresh the package list.
|
|
|
569 `\\[pui-toggle-verbosity-redisplay]' to toggle between a verbose and non-verbose display.
|
|
|
570 `\\[pui-quit]' to kill this buffer.
|
|
|
571 "
|
|
|
572 (error "You cannot enter this mode directly. Use `pui-list-packages'"))
|
|
|
573
|
|
|
574 (put 'list-packages-mode 'mode-class 'special)
|
|
|
575
|
|
|
576 ;;;###autoload
|
|
|
577 (defun pui-list-packages ()
|
|
|
578 "List all packages and package information.
|
|
|
579 The package name, version, and description are displayed. From the displayed
|
|
|
580 buffer, the user can see which packages are installed, which are not, and
|
|
|
581 which are out-of-date (a newer version is available). The user can then
|
|
|
582 select packages for installation via the keyboard or mouse."
|
|
|
583 (interactive)
|
|
|
584 (package-get-require-base t)
|
|
|
585 (let ( (outbuf (get-buffer-create pui-info-buffer))
|
|
|
586 (sep-string "===============================================================================\n")
|
|
|
587 start )
|
|
|
588 (message "Creating package list ...") (sit-for 0)
|
|
|
589 (set-buffer outbuf)
|
|
|
590 (setq buffer-read-only nil)
|
|
|
591 (buffer-disable-undo outbuf)
|
|
|
592 (erase-buffer outbuf)
|
|
|
593 (kill-all-local-variables)
|
|
|
594 (use-local-map pui-display-keymap)
|
|
|
595 (setq major-mode 'list-packages-mode)
|
|
|
596 (setq mode-name "Packages")
|
|
|
597 (setq truncate-lines t)
|
|
|
598
|
|
|
599 (unless package-get-remote
|
|
|
600 (insert "
|
|
|
601 Warning: No download sites specified. Package index may be out of date.
|
|
|
602 If you intend to install packages, specify download sites first.
|
|
|
603
|
|
|
604 "))
|
|
|
605
|
|
|
606 (if pui-list-verbose
|
|
|
607 (insert " Latest Installed
|
|
|
608 Package name Vers. Vers. Description
|
|
|
609 ")
|
|
|
610 (insert " Latest
|
|
|
611 Package name Vers. Description
|
|
|
612 "))
|
|
|
613 (insert sep-string)
|
|
|
614 (setq start (point))
|
|
442
|
615 (mapcar
|
|
|
616 #'(lambda (pkg)
|
|
|
617 (let (pkg-sym info version desc
|
|
|
618 b e extent current-vers disp)
|
|
|
619 (setq pkg-sym (car pkg)
|
|
|
620 info (package-get-info-version (cdr pkg) nil))
|
|
|
621 (setq version (package-get-info-prop info 'version)
|
|
|
622 desc (package-get-info-prop info 'description))
|
|
428
|
623
|
|
442
|
624 (setq disp (pui-package-symbol-char pkg-sym
|
|
|
625 version))
|
|
|
626 (setq b (point))
|
|
|
627 (if pui-list-verbose
|
|
|
628 (progn
|
|
|
629 (setq current-vers (package-get-key pkg-sym :version))
|
|
|
630 (cond
|
|
|
631 ( (not current-vers)
|
|
|
632 (setq current-vers "-----") )
|
|
|
633 ( (stringp current-vers)
|
|
|
634 (setq current-vers
|
|
|
635 (format "%.2f"
|
|
|
636 (string-to-number current-vers))) )
|
|
|
637 ( (numberp current-vers)
|
|
|
638 (setq current-vers (format "%.2f" current-vers)) )
|
|
|
639 )
|
|
|
640 (insert
|
|
|
641 (format "%s %-15s %-5.2f %-5s %s\n"
|
|
|
642 (car disp) pkg-sym
|
|
|
643 (if (stringp version)
|
|
|
644 (string-to-number version)
|
|
|
645 version)
|
|
|
646 current-vers desc))
|
|
|
647 ;; (insert
|
|
|
648 ;; (format "\t\t %-12s %s\n"
|
|
|
649 ;; (package-get-info-prop info 'author-version)
|
|
|
650 ;; (package-get-info-prop info 'date)))
|
|
|
651 )
|
|
|
652 (insert (format "%s %-15s %-5s %s\n"
|
|
|
653 (car disp)
|
|
|
654 pkg-sym version desc)))
|
|
|
655 (save-excursion
|
|
|
656 (setq e (progn
|
|
|
657 (forward-line -1)
|
|
|
658 (end-of-line)
|
|
|
659 (point))))
|
|
|
660 (setq extent (make-extent b e))
|
|
|
661 (if (car (cdr disp))
|
|
|
662 (set-extent-face extent (get-face (car (cdr disp))))
|
|
|
663 (set-extent-face extent (get-face 'default)))
|
|
|
664 (set-extent-property extent 'highlight t)
|
|
|
665 (set-extent-property extent 'pui t)
|
|
|
666 (set-extent-property extent 'pui-package pkg-sym)
|
|
|
667 (set-extent-property extent 'pui-info info)
|
|
|
668 (set-extent-property extent 'help-echo 'pui-help-echo)
|
|
|
669 (set-extent-property extent 'keymap pui-package-keymap)
|
|
|
670 ))
|
|
|
671 (sort (copy-sequence package-get-base)
|
|
|
672 #'(lambda (a b)
|
|
|
673 (string< (symbol-name (car a))
|
|
|
674 (symbol-name (car b))))))
|
|
428
|
675 (insert sep-string)
|
|
|
676 (insert (documentation 'list-packages-mode))
|
|
|
677 (set-buffer-modified-p nil)
|
|
|
678 (setq buffer-read-only t)
|
|
|
679 (pop-to-buffer outbuf)
|
|
|
680 (delete-other-windows)
|
|
|
681 (goto-char start)
|
|
|
682 (setq pui-selected-packages nil) ; Reset list
|
|
|
683 (setq pui-deleted-packages nil) ; Reset list
|
|
|
684 (when (featurep 'menubar)
|
|
|
685 (set-buffer-menubar current-menubar)
|
|
|
686 (add-submenu '() pui-menu)
|
|
|
687 (setq mode-popup-menu pui-menu))
|
|
|
688 (clear-message)
|
|
442
|
689 ;; (message (substitute-command-keys "Press `\\[pui-help]' for help."))
|
|
428
|
690 ))
|
|
|
691
|
|
|
692 ;;;###autoload
|
|
|
693 (defalias 'list-packages 'pui-list-packages)
|
|
|
694
|
|
|
695 (provide 'package-ui)
|
|
|
696
|
|
|
697 ;;; package-ui.el ends here
|
