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    include('../src/validate.php');
  15
  16    if (defined('load_prefs_php'))
  17        return;
  18    define('load_prefs_php', true);
  19
  20    global $theme, $chosen_theme, $color;
  21    if (! isset($theme))
  22       $theme = array();
  23    if (! isset($color))
  24       $color = array();
  25    include("../functions/prefs.php");
  26    include("../functions/plugin.php");
  27
  28    if (!isset($username))
  29        $username = '';
  30    checkForPrefs($data_dir, $username);
  31
  32    $chosen_theme = getPref($data_dir, $username, "chosen_theme");
  33    $in_ary = false;
  34    for ($i=0; $i < count($theme); $i++){
  35           if ($theme[$i]["PATH"] == $chosen_theme) {
  36                  $in_ary = true;
  37                  break;
  38           }
  39    }
  40
  41    if (! $in_ary)
  42        $chosen_theme = "";
  43
  44    if (isset($chosen_theme) && $in_ary && (file_exists($chosen_theme))) {
  45       @include($chosen_theme);
  46    } else {
  47       if (isset($theme) && isset($theme[0]) && file_exists($theme[0]["PATH"])) {
  48          @include($theme[0]["PATH"]);
  49       } else {
  50           #
  51           #  I hard coded the theme as a failsafe if no themes were
  52           #  found.  It makes no sense to cause the whole thing to exit
  53           #  just because themes were not found.  This is the absolute
  54           #  last resort.
  55           #
  56           $color[0]   = "#DCDCDC"; // (light gray)     TitleBar
  57           $color[1]   = "#800000"; // (red)
  58           $color[2]   = "#CC0000"; // (light red)      Warning/Error Messages
  59           $color[3]   = "#A0B8C8"; // (green-blue)     Left Bar Background
  60           $color[4]   = "#FFFFFF"; // (white)          Normal Background
  61           $color[5]   = "#FFFFCC"; // (light yellow)   Table Headers
  62           $color[6]   = "#000000"; // (black)          Text on left bar
  63           $color[7]   = "#0000CC"; // (blue)           Links
  64           $color[8]   = "#000000"; // (black)          Normal text
  65           $color[9]   = "#ABABAB"; // (mid-gray)       Darker version of #0
  66           $color[10]  = "#666666"; // (dark gray)      Darker version of #9
  67           $color[11]  = "#770000"; // (dark red)       Special Folders color
  68       }
  69    }
  70
  71     if (!defined('download_php'))
  72        session_register("theme_css");
  73
  74    global $use_javascript_addr_book;
  75    $use_javascript_addr_book = getPref($data_dir, $username, "use_javascript_addr_book");
  76    if ($use_javascript_addr_book == "")
  77       $use_javascript_addr_book = $default_use_javascript_addr_book;
  78
  79
  80    /** Load the user's sent folder preferences **/
  81    global $move_to_sent, $move_to_trash;
  82    $move_to_sent = getPref($data_dir, $username, "move_to_sent");
  83    if ($move_to_sent == "")
  84       $move_to_sent = $default_move_to_sent;
  85
  86    /** Load the user's trash folder preferences **/
  87    $move_to_trash = getPref($data_dir, $username, "move_to_trash");
  88    if ($move_to_trash == "")
  89       $move_to_trash = $default_move_to_trash;
  90
  91
  92    global $unseen_type, $unseen_notify;
  93    $unseen_type = getPref($data_dir, $username, "unseen_type");
  94    if ($default_unseen_type == "")
  95       $default_unseen_type = 1;
  96    if ($unseen_type == "")
  97       $unseen_type = $default_unseen_type;
  98
  99    $unseen_notify = getPref($data_dir, $username, "unseen_notify");
 100    if ($default_unseen_notify == "")
 101       $default_unseen_notify = 2;
 102    if ($unseen_notify == "")
 103       $unseen_notify = $default_unseen_notify;
 104
 105
 106    global $folder_prefix;
 107    $folder_prefix = getPref($data_dir, $username, "folder_prefix");
 108    if ($folder_prefix == "") {
 109       $folder_prefix = $default_folder_prefix;
 110    }
 111
 112    /** Load special folders **/
 113    global $trash_folder, $sent_folder;
 114    $new_trash_folder = getPref($data_dir, $username, "trash_folder");
 115    if (($new_trash_folder == "") && ($move_to_trash == true)) {
 116       $trash_folder = $folder_prefix . $trash_folder;
 117    } else {
 118       $trash_folder = $new_trash_folder;
 119    }
 120
 121    /** Load special folders **/
 122    $new_sent_folder = getPref($data_dir, $username, "sent_folder");
 123    if (($new_sent_folder == "") && ($move_to_sent == true)) {
 124       $sent_folder = $folder_prefix . $sent_folder;
 125    } else {
 126       $sent_folder = $new_sent_folder;
 127    }
 128
 129    global $show_num, $wrap_at, $left_size;
 130    $show_num = getPref($data_dir, $username, "show_num");
 131    if ($show_num == "") {
 132       $show_num = 25;
 133    }
 134
 135    $wrap_at = getPref($data_dir, $username, "wrap_at");
 136    if ($wrap_at == "") {
 137       $wrap_at = 86;
 138    } else if ($wrap_at < 15) {
 139       $wrap_at = 15;
 140    }
 141
 142    $left_size = getPref($data_dir, $username, "left_size");
 143    if ($left_size == "") {
 144       if (isset($default_left_size)) {
 145          $left_size = $default_left_size;
 146       } else {
 147          $left_size = 200;
 148       }
 149    }
 150
 151    global $editor_size, $use_signature, $prefix_sig;
 152    $editor_size = getPref($data_dir, $username, "editor_size");
 153    if ($editor_size == "") {
 154       $editor_size = 76;
 155    }
 156
 157
 158    $use_signature = getPref($data_dir, $username, "use_signature");
 159    if ($use_signature == "") {
 160       $use_signature = false;
 161    }
 162
 163    $prefix_sig = getPref($data_dir, $username, "prefix_sig");
 164    if ($prefix_sig == "") {
 165       $prefix_sig = true;
 166    }
 167
 168    /* Load preferences for reply citation style. */
 169    global $reply_citation_style, $reply_citation_start, $reply_citation_end;
 170
 171    $reply_citation_style = getPref($data_dir, $username, 'reply_citation_style');
 172    if ($reply_citation_style == '') {
 173       $reply_citation_style = 'none';
 174    }
 175    $reply_citation_start = getPref($data_dir, $username, 'reply_citation_start');
 176    $reply_citation_end = getPref($data_dir, $username, 'reply_citation_end');
 177
 178
 179    global $left_refresh, $sort;
 180    $left_refresh = getPref($data_dir, $username, "left_refresh");
 181    if ($left_refresh == "") {
 182       $left_refresh = false;
 183    }
 184
 185    $sort = getPref($data_dir, $username, "sort");
 186    if ($sort == "") {
 187       $sort = 6;
 188    }
 189
 190    /** Load up the Signature file **/
 191    global $signature_abs;
 192    if ($use_signature == true) {
 193       $signature_abs = $signature = getSig($data_dir, $username);
 194    } else {
 195       $signature_abs = getSig($data_dir, $username);
 196    }
 197
 198
 199    //  highlightX comes in with the form: name,color,header,value
 200    global $message_highlight_list;
 201    for ($i=0; $hlt = getPref($data_dir, $username, "highlight$i"); $i++) {
 202       $ary = explode(",", $hlt);
 203       $message_highlight_list[$i]["name"] = $ary[0];
 204       $message_highlight_list[$i]["color"] = $ary[1];
 205       $message_highlight_list[$i]["value"] = $ary[2];
 206       $message_highlight_list[$i]["match_type"] = $ary[3];
 207    }
 208
 209
 210    #index order lets you change the order of the message index
 211    global $index_order;
 212    $order = getPref($data_dir, $username, "order1");
 213    for ($i=1; $order; $i++) {
 214       $index_order[$i] = $order;
 215       $order = getPref($data_dir, $username, "order".($i+1));
 216    }
 217    if (!isset($index_order)) {
 218       $index_order[1] = 1;
 219       $index_order[2] = 2;
 220       $index_order[3] = 3;
 221       $index_order[4] = 5;
 222       $index_order[5] = 4;
 223    }
 224
 225    global $alt_index_colors;
 226    $alt_index_colors = getPref($data_dir, $username, 'alt_index_colors');
 227    if ($alt_index_colors === 0) {
 228       $alt_index_colors = false;
 229    } else {
 230       $alt_index_colors = true;
 231    }
 232
 233    global $location_of_bar, $location_of_buttons;
 234    $location_of_bar = getPref($data_dir, $username, 'location_of_bar');
 235    if ($location_of_bar == '')
 236        $location_of_bar = 'left';
 237
 238    $location_of_buttons = getPref($data_dir, $username, 'location_of_buttons');
 239    if ($location_of_buttons == '') {
 240        $location_of_buttons = 'between';
 241    }
 242
 243    global $collapse_folders, $show_html_default;
 244    $collapse_folders = getPref($data_dir, $username, 'collapse_folders');
 245
 246    // show_html_default is a int value
 247    $show_html_default = intval(getPref($data_dir, $username, 'show_html_default'));
 248
 249    do_hook("loading_prefs");
 250
 251 ?>