src/load_prefs.php

   1 <?php
   2    /**
   3     **  load_prefs.php
   4     **
   5     **  Copyright (c) 1999-2000 The SquirrelMail development team
   6     **  Licensed under the GNU GPL. For full terms see the file COPYING.
   7     **
   8     **  Loads preferences from the $username.pref file used by almost
   9     **  every other script in the source directory and alswhere.
  10     **
  11     **  $Id$
  12     **/
  13
  14    if (defined('load_prefs_php'))
  15        return;
  16    define('load_prefs_php', true);
  17
  18    global $theme, $chosen_theme, $color;
  19    if (! isset($theme))
  20       $theme = array();
  21    if (! isset($color))
  22       $color = array();
  23    include("../functions/prefs.php");
  24    include("../functions/plugin.php");
  25
  26    if (!isset($username))
  27        $username = '';
  28    checkForPrefs($data_dir, $username);
  29
  30    $chosen_theme = getPref($data_dir, $username, "chosen_theme");
  31    $in_ary = false;
  32    for ($i=0; $i < count($theme); $i++){
  33           if ($theme[$i]["PATH"] == $chosen_theme) {
  34                  $in_ary = true;
  35                  break;
  36           }
  37    }
  38
  39    if (! $in_ary)
  40        $chosen_theme = "";
  41
  42    if (isset($chosen_theme) && $in_ary && (file_exists($chosen_theme))) {
  43       @include($chosen_theme);
  44    } else {
  45       if (file_exists(isset($theme) && isset($theme[0]) && $theme[0]["PATH"])) {
  46          @include($theme[0]["PATH"]);
  47       } else {
  48           #
  49           #  I hard coded the theme as a failsafe if no themes were
  50           #  found.  It makes no sense to cause the whole thing to exit
  51           #  just because themes were not found.  This is the absolute
  52           #  last resort.
  53           #
  54           $color[0]   = "#DCDCDC"; // (light gray)     TitleBar
  55           $color[1]   = "#800000"; // (red)
  56           $color[2]   = "#CC0000"; // (light red)      Warning/Error Messages
  57           $color[3]   = "#A0B8C8"; // (green-blue)     Left Bar Background
  58           $color[4]   = "#FFFFFF"; // (white)          Normal Background
  59           $color[5]   = "#FFFFCC"; // (light yellow)   Table Headers
  60           $color[6]   = "#000000"; // (black)          Text on left bar
  61           $color[7]   = "#0000CC"; // (blue)           Links
  62           $color[8]   = "#000000"; // (black)          Normal text
  63           $color[9]   = "#ABABAB"; // (mid-gray)       Darker version of #0
  64           $color[10]  = "#666666"; // (dark gray)      Darker version of #9
  65           $color[11]  = "#770000"; // (dark red)       Special Folders color
  66       }
  67    }
  68
  69     if (!defined('download_php'))
  70        session_register("theme_css");
  71
  72    global $use_javascript_addr_book;
  73    $use_javascript_addr_book = getPref($data_dir, $username, "use_javascript_addr_book");
  74    if ($use_javascript_addr_book == "")
  75       $use_javascript_addr_book = $default_use_javascript_addr_book;
  76
  77
  78    /** Load the user's sent folder preferences **/
  79    global $move_to_sent, $move_to_trash;
  80    $move_to_sent = getPref($data_dir, $username, "move_to_sent");
  81    if ($move_to_sent == "")
  82       $move_to_sent = $default_move_to_sent;
  83
  84    /** Load the user's trash folder preferences **/
  85    $move_to_trash = getPref($data_dir, $username, "move_to_trash");
  86    if ($move_to_trash == "")
  87       $move_to_trash = $default_move_to_trash;
  88
  89
  90    global $unseen_type, $unseen_notify;
  91    $unseen_type = getPref($data_dir, $username, "unseen_type");
  92    if ($default_unseen_type == "")
  93       $default_unseen_type = 1;
  94    if ($unseen_type == "")
  95       $unseen_type = $default_unseen_type;
  96
  97    $unseen_notify = getPref($data_dir, $username, "unseen_notify");
  98    if ($default_unseen_notify == "")
  99       $default_unseen_notify = 2;
 100    if ($unseen_notify == "")
 101       $unseen_notify = $default_unseen_notify;
 102
 103
 104    global $folder_prefix;
 105    $folder_prefix = getPref($data_dir, $username, "folder_prefix");
 106    if ($folder_prefix == "")
 107       $folder_prefix = $default_folder_prefix;
 108
 109
 110         /** Load special folders **/
 111         global $trash_folder, $sent_folder;
 112         $new_trash_folder = getPref($data_dir, $username, "trash_folder");
 113         if (($new_trash_folder == "") && ($move_to_trash == true))
 114                 $trash_folder = $folder_prefix . $trash_folder;
 115         else
 116                 $trash_folder = $new_trash_folder;
 117
 118         /** Load special folders **/
 119         $new_sent_folder = getPref($data_dir, $username, "sent_folder");
 120         if (($new_sent_folder == "") && ($move_to_sent == true))
 121                 $sent_folder = $folder_prefix . $sent_folder;
 122         else
 123                 $sent_folder = $new_sent_folder;
 124
 125
 126    global $show_num, $wrap_at, $left_size;
 127    $show_num = getPref($data_dir, $username, "show_num");
 128    if ($show_num == "")
 129       $show_num = 25;
 130
 131    $wrap_at = getPref($data_dir, $username, "wrap_at");
 132    if ($wrap_at == "")
 133       $wrap_at = 86;
 134    if ($wrap_at < 15)
 135       $wrap_at = 15;
 136
 137    $left_size = getPref($data_dir, $username, "left_size");
 138    if ($left_size == "") {
 139       if (isset($default_left_size))
 140          $left_size = $default_left_size;
 141       else
 142          $left_size = 200;
 143    }
 144
 145
 146    global $editor_size, $use_signature, $prefix_sig;
 147    $editor_size = getPref($data_dir, $username, "editor_size");
 148    if ($editor_size == "")
 149       $editor_size = 76;
 150
 151    $use_signature = getPref($data_dir, $username, "use_signature");
 152    if ($use_signature == "")
 153       $use_signature = false;
 154
 155    $prefix_sig = getPref($data_dir, $username, "prefix_sig");
 156    if ($prefix_sig == "")
 157       $prefix_sig = true;
 158
 159
 160    global $left_refresh, $sort;
 161    $left_refresh = getPref($data_dir, $username, "left_refresh");
 162    if ($left_refresh == "")
 163       $left_refresh = false;
 164
 165    $sort = getPref($data_dir, $username, "sort");
 166    if ($sort == "")
 167       $sort = 6;
 168
 169
 170    /** Load up the Signature file **/
 171    global $signature_abs;
 172    if ($use_signature == true) {
 173       $signature_abs = $signature = getSig($data_dir, $username);
 174    } else {
 175       $signature_abs = getSig($data_dir, $username);
 176    }
 177
 178
 179    //  highlightX comes in with the form: name,color,header,value
 180    global $message_highlight_list;
 181    for ($i=0; $hlt = getPref($data_dir, $username, "highlight$i"); $i++) {
 182       $ary = explode(",", $hlt);
 183       $message_highlight_list[$i]["name"] = $ary[0];
 184       $message_highlight_list[$i]["color"] = $ary[1];
 185       $message_highlight_list[$i]["value"] = $ary[2];
 186       $message_highlight_list[$i]["match_type"] = $ary[3];
 187    }
 188
 189
 190    #index order lets you change the order of the message index
 191    global $index_order;
 192    $order = getPref($data_dir, $username, "order1");
 193    for ($i=1; $order; $i++) {
 194       $index_order[$i] = $order;
 195       $order = getPref($data_dir, $username, "order".($i+1));
 196    }
 197    if (!isset($index_order)) {
 198       $index_order[1] = 1;
 199       $index_order[2] = 2;
 200       $index_order[3] = 3;
 201       $index_order[4] = 5;
 202       $index_order[5] = 4;
 203    }
 204
 205    global $alt_index_colors;
 206    $alt_index_colors = getPref($data_dir, $username, 'alt_index_colors');
 207    if ($alt_index_colors === 0) {
 208       $alt_index_colors = false;
 209    } else {
 210       $alt_index_colors = true;
 211    }
 212
 213
 214    global $location_of_bar, $location_of_buttons;
 215    $location_of_bar = getPref($data_dir, $username, 'location_of_bar');
 216    if ($location_of_bar == '')
 217        $location_of_bar = 'left';
 218
 219    $location_of_buttons = getPref($data_dir, $username, 'location_of_buttons');
 220    if ($location_of_buttons == '')
 221        $location_of_buttons = 'between';
 222
 223
 224    global $collapse_folders, $show_html_default;
 225    $collapse_folders = getPref($data_dir, $username, 'collapse_folders');
 226
 227    $show_html_default = getPref($data_dir, $username, 'show_html_default');
 228
 229    do_hook("loading_prefs");
 230
 231 ?>