src/load_prefs.php

   1 <?php
   2     /**
   3      * load_prefs.php
   4      *
   5      * Copyright (c) 1999-2001 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     require_once('../src/validate.php');
  15
  16     /**************************************************************/
  17     /* Following code should be removed in the next foo_once step
  18     if (defined('load_prefs_php')) { return; }
  19     define('load_prefs_php', true);
  20     /**************************************************************/
  21
  22     global $theme, $chosen_theme, $color;
  23     if (! isset($theme)) { $theme = array(); }
  24     if (! isset($color)) { $color = array(); }
  25     require_once('../functions/prefs.php');
  26     require_once('../functions/plugin.php');
  27
  28     if (!isset($username)) { $username = ''; }
  29     checkForPrefs($data_dir, $username);
  30
  31     $chosen_theme = getPref($data_dir, $username, "chosen_theme");
  32     $in_ary = false;
  33     for ($i=0; $i < count($theme); $i++){
  34         if ($theme[$i]["PATH"] == $chosen_theme) {
  35             $in_ary = true;
  36             break;
  37         }
  38     }
  39     if (! $in_ary) { $chosen_theme = ""; }
  40
  41     if (isset($chosen_theme) && $in_ary && (file_exists($chosen_theme))) {
  42         @include_once($chosen_theme);
  43     } else {
  44         if (isset($theme) && isset($theme[0])
  45               && file_exists($theme[0]["PATH"])) {
  46             @include_once($theme[0]["PATH"]);
  47         } else {
  48             /**
  49              * This theme as a failsafe if no themes were found. It makes
  50              * no sense to cause the whole thing to exit just because themes
  51              * were not found. This is the absolute last resort.
  52              */
  53              $color[0]   = "#DCDCDC"; // light gray    TitleBar
  54              $color[1]   = "#800000"; // red
  55              $color[2]   = "#CC0000"; // light red     Warning/Error Messages
  56              $color[3]   = "#A0B8C8"; // green-blue    Left Bar Background
  57              $color[4]   = "#FFFFFF"; // white         Normal Background
  58              $color[5]   = "#FFFFCC"; // light yellow  Table Headers
  59              $color[6]   = "#000000"; // black         Text on left bar
  60              $color[7]   = "#0000CC"; // blue          Links
  61              $color[8]   = "#000000"; // black         Normal text
  62              $color[9]   = "#ABABAB"; // mid-gray      Darker version of #0
  63              $color[10]  = "#666666"; // dark gray     Darker version of #9
  64              $color[11]  = "#770000"; // dark red      Special Folders color
  65         }
  66     }
  67
  68     if (!defined('download_php')) { session_register("theme_css"); }
  69
  70     global $use_javascript_addr_book;
  71     $use_javascript_addr_book = getPref($data_dir, $username, 'use_javascript_addr_book', $default_use_javascript_addr_book);
  72
  73     /** Declare the global variables for the special folders. */
  74     global $move_to_sent, $move_to_trash, $save_as_draft;
  75
  76     /** Load the user's special folder preferences **/
  77     $move_to_sent = getPref($data_dir, $username, 'move_to_sent', $default_move_to_sent);
  78     $move_to_trash = getPref($data_dir, $username, 'move_to_trash', $default_move_to_trash);
  79     $save_as_draft = getPref($data_dir, $username, 'save_as_draft', $default_save_as_draft);
  80
  81     global $unseen_type, $unseen_notify;
  82     if ($default_unseen_type == '') { $default_unseen_type = 1; }
  83     $unseen_type = getPref($data_dir, $username, 'unseen_type', $default_unseen_type);
  84     if ($default_unseen_notify == '') { $default_unseen_notify = 2; }
  85     $unseen_notify = getPref($data_dir, $username, 'unseen_notify', $default_unseen_notify);
  86
  87     global $folder_prefix;
  88     $folder_prefix = getPref($data_dir, $username, 'folder_prefix', $default_folder_prefix);
  89
  90     /* Declare global variables for special folders. */
  91     global $trash_folder, $sent_folder, $draft_folder;
  92
  93     /** Load special folder - trash **/
  94     $new_trash_folder = getPref($data_dir, $username, 'trash_folder');
  95     if (($new_trash_folder == '') && ($move_to_trash)) {
  96         $trash_folder = $folder_prefix . $trash_folder;
  97     } else {
  98         $trash_folder = $new_trash_folder;
  99     }
 100
 101     /** Load special folder - sent **/
 102     $new_sent_folder = getPref($data_dir, $username, 'sent_folder');
 103     if (($new_sent_folder == '') && ($move_to_sent)) {
 104         $sent_folder = $folder_prefix . $sent_folder;
 105     } else {
 106         $sent_folder = $new_sent_folder;
 107     }
 108
 109     /** Load special folder - draft **/
 110     $new_draft_folder = getPref($data_dir, $username, 'draft_folder');
 111     if (($new_draft_folder == '') && ($save_as_draft)) {
 112         $draft_folder = $folder_prefix . $draft_folder;
 113     } else {
 114         $draft_folder = $new_draft_folder;
 115     }
 116
 117     global $show_num, $wrap_at, $left_size;
 118     $show_num = getPref($data_dir, $username, 'show_num', 15 );
 119
 120     $wrap_at = getPref( $data_dir, $username, 'wrap_at', 86 );
 121     if ($wrap_at < 15) { $wrap_at = 15; }
 122
 123     $left_size = getPref($data_dir, $username, 'left_size');
 124     if ($left_size == "") {
 125         if (isset($default_left_size)) {
 126             $left_size = $default_left_size;
 127         } else {
 128             $left_size = 200;
 129         }
 130     }
 131
 132     global $editor_size, $use_signature, $prefix_sig;
 133     $editor_size = getPref($data_dir, $username, "editor_size", 76 );
 134
 135     $use_signature = getPref($data_dir, $username, 'use_signature', FALSE );
 136
 137     $prefix_sig = getPref($data_dir, $username, "prefix_sig");
 138
 139     /* Load preferences for reply citation style. */
 140     global $reply_citation_style, $reply_citation_start, $reply_citation_end;
 141
 142     $reply_citation_style = getPref($data_dir, $username, 'reply_citation_style', 'none' );
 143     $reply_citation_start = getPref($data_dir, $username, 'reply_citation_start');
 144     $reply_citation_end = getPref($data_dir, $username, 'reply_citation_end');
 145
 146     global $left_refresh, $sort;
 147     $left_refresh = getPref($data_dir, $username, 'left_refresh', 'None' );
 148     $sort = getPref($data_dir, $username, 'sort', 6 );
 149
 150     /** Load up the Signature file **/
 151     global $signature_abs;
 152     if ($use_signature) {
 153         $signature_abs = $signature = getSig($data_dir, $username);
 154     } else {
 155         $signature_abs = getSig($data_dir, $username);
 156     }
 157
 158     /* HighlightX comes in with the form: name, color, header, value. */
 159     global $message_highlight_list;
 160     for ($i=0; $hlt = getPref($data_dir, $username, "highlight$i"); $i++) {
 161         $ary = explode(",", $hlt);
 162         $message_highlight_list[$i]['name'] = $ary[0];
 163         $message_highlight_list[$i]['color'] = $ary[1];
 164         $message_highlight_list[$i]['value'] = $ary[2];
 165         $message_highlight_list[$i]['match_type'] = $ary[3];
 166     }
 167
 168     /* Index order lets you change the order of the message index */
 169     global $index_order;
 170     $order = getPref($data_dir, $username, 'order1');
 171     for ($i=1; $order; $i++) {
 172         $index_order[$i] = $order;
 173         $order = getPref($data_dir, $username, 'order'.($i+1));
 174     }
 175     if (!isset($index_order)) {
 176         $index_order[1] = 1;
 177         $index_order[2] = 2;
 178         $index_order[3] = 3;
 179         $index_order[4] = 5;
 180         $index_order[5] = 4;
 181     }
 182
 183     global $alt_index_colors;
 184     $alt_index_colors = getPref($data_dir, $username, 'alt_index_colors', FALSE );
 185
 186     global $location_of_bar, $location_of_buttons;
 187     $location_of_bar = getPref($data_dir, $username, 'location_of_bar', 'left');
 188     $location_of_buttons = getPref($data_dir, $username, 'location_of_buttons', 'between' );
 189
 190     global $collapse_folders, $show_html_default;
 191     $collapse_folders = getPref($data_dir, $username, 'collapse_folders');
 192
 193     /* show_html_default is a int value. */
 194     $show_html_default = intval(getPref($data_dir, $username, 'show_html_default', 1 ) );
 195
 196     /* SqClock into the core */
 197     global $date_format, $hour_format, $username, $data_dir;
 198
 199     $date_format = getPref($data_dir, $username, 'date_format', 3);
 200     $hour_format = getPref($data_dir, $username, 'hour_format', 2);
 201
 202     do_hook("loading_prefs");
 203 ?>