src/load_prefs.php

   1 <?php
   2
   3 /**
   4  * load_prefs.php
   5  *
   6  * Copyright (c) 1999-2002 The SquirrelMail Project Team
   7  * Licensed under the GNU GPL. For full terms see the file COPYING.
   8  *
   9  * Loads preferences from the $username.pref file used by almost
  10  * every other script in the source directory and alswhere.
  11  *
  12  * $Id$
  13  */
  14
  15 require_once('../src/validate.php');
  16 require_once('../functions/prefs.php');
  17 require_once('../functions/plugin.php');
  18 require_once('../functions/constants.php');
  19
  20 $username = ( !isset($username) ? '' : $username );
  21
  22 global $theme, $chosen_theme, $color;
  23 $theme = ( !isset($theme) ? array() : $theme );
  24 $color = ( !isset($color) ? array() : $color );
  25
  26 $chosen_theme = getPref($data_dir, $username, "chosen_theme");
  27 $found_theme = false;
  28 for ($i = 0; $i < count($theme); ++$i){
  29     if ($theme[$i]['PATH'] == $chosen_theme) {
  30         $found_theme = true;
  31         break;
  32     }
  33 }
  34 $chosen_theme = (!$found_theme ? '' : $chosen_theme);
  35
  36 if (isset($chosen_theme) && $found_theme && (file_exists($chosen_theme))) {
  37     @include_once($chosen_theme);
  38 } else {
  39     if (isset($theme) && isset($theme[0]) && file_exists($theme[0]['PATH'])) {
  40         @include_once($theme[0]['PATH']);
  41     } else {
  42         /**
  43          * This theme as a failsafe if no themes were found. It makes
  44          * no sense to cause the whole thing to exit just because themes
  45          * were not found. This is the absolute last resort.
  46          */
  47          $color[0]  = '#DCDCDC';  /* light gray    TitleBar               */
  48          $color[1]  = '#800000';  /* red                                  */
  49          $color[2]  = '#CC0000';  /* light red     Warning/Error Messages */
  50          $color[3]  = '#A0B8C8';  /* green-blue    Left Bar Background    */
  51          $color[4]  = '#FFFFFF';  /* white         Normal Background      */
  52          $color[5]  = '#FFFFCC';  /* light yellow  Table Headers          */
  53          $color[6]  = '#000000';  /* black         Text on left bar       */
  54          $color[7]  = '#0000CC';  /* blue          Links                  */
  55          $color[8]  = '#000000';  /* black         Normal text            */
  56          $color[9]  = '#ABABAB';  /* mid-gray      Darker version of #0   */
  57          $color[10] = '#666666';  /* dark gray     Darker version of #9   */
  58          $color[11] = '#770000';  /* dark red      Special Folders color  */
  59     }
  60 }
  61
  62 if (!defined('download_php')) { session_register('theme_css'); }
  63
  64 global $use_javascript_addr_book;
  65 $use_javascript_addr_book = getPref($data_dir, $username, 'use_javascript_addr_book', $default_use_javascript_addr_book);
  66
  67 /* Declare the global variables for the special folders. */
  68 global $move_to_sent, $move_to_trash, $save_as_draft;
  69
  70 /* Load the user's special folder preferences */
  71 $move_to_sent =
  72     getPref($data_dir, $username, 'move_to_sent', $default_move_to_sent);
  73 $move_to_trash =
  74     getPref($data_dir, $username, 'move_to_trash', $default_move_to_trash);
  75 $save_as_draft =
  76     getPref($data_dir, $username, 'save_as_draft', $default_save_as_draft);
  77
  78 global $unseen_type, $unseen_notify;
  79 if ($default_unseen_type == '') { $default_unseen_type = 1; }
  80 if ($default_unseen_notify == '') { $default_unseen_notify = 2; }
  81 $unseen_type =
  82     getPref($data_dir, $username, 'unseen_type', $default_unseen_type);
  83 $unseen_notify =
  84     getPref($data_dir, $username, 'unseen_notify', $default_unseen_notify);
  85
  86 global $folder_prefix;
  87 $folder_prefix =
  88     getPref($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 $load_trash_folder = getPref($data_dir, $username, 'trash_folder');
  95 if (($load_trash_folder == '') && ($move_to_trash)) {
  96     $trash_folder = $folder_prefix . $trash_folder;
  97 } else {
  98     $trash_folder = $load_trash_folder;
  99 }
 100
 101 /* Load special folder - sent */
 102 $load_sent_folder = getPref($data_dir, $username, 'sent_folder');
 103 if (($load_sent_folder == '') && ($move_to_sent)) {
 104     $sent_folder = $folder_prefix . $sent_folder;
 105 } else {
 106     $sent_folder = $load_sent_folder;
 107 }
 108
 109 /* Load special folder - draft */
 110 $load_draft_folder = getPref($data_dir, $username, 'draft_folder');
 111 if (($load_draft_folder == '') && ($save_as_draft)) {
 112     $draft_folder = $folder_prefix . $draft_folder;
 113 } else {
 114     $draft_folder = $load_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 $use_signature = getPref($data_dir, $username, 'use_signature', SMPREF_OFF );
 135 $prefix_sig = getPref($data_dir, $username, 'prefix_sig');
 136
 137 /* Load preferences for reply citation style. */
 138 global $reply_citation_style, $reply_citation_start, $reply_citation_end;
 139
 140 $reply_citation_style =
 141     getPref($data_dir, $username, 'reply_citation_style', SMPREF_NONE );
 142 $reply_citation_start = getPref($data_dir, $username, 'reply_citation_start');
 143 $reply_citation_end = getPref($data_dir, $username, 'reply_citation_end');
 144
 145 global $left_refresh, $sort;
 146 $left_refresh = getPref($data_dir, $username, 'left_refresh', SMPREF_NONE );
 147 $sort = getPref($data_dir, $username, 'sort', 6 );
 148
 149 /** Load up the Signature file **/
 150 global $signature_abs;
 151 if ($use_signature) {
 152     $signature_abs = $signature = getSig($data_dir, $username);
 153 } else {
 154     $signature_abs = getSig($data_dir, $username);
 155 }
 156
 157 /* Highlight comes in with the form: name, color, header, value. */
 158 global $message_highlight_list;
 159 for ($i = 0; $hlt = getPref($data_dir, $username, "highlight$i"); ++$i) {
 160     $highlight_array = explode(',', $hlt);
 161     $message_highlight_list[$i]['name'] = $highlight_array[0];
 162     $message_highlight_list[$i]['color'] = $highlight_array[1];
 163     $message_highlight_list[$i]['value'] = $highlight_array[2];
 164     $message_highlight_list[$i]['match_type'] = $highlight_array[3];
 165 }
 166
 167 /* Index order lets you change the order of the message index */
 168 global $index_order;
 169 $order = getPref($data_dir, $username, 'order1');
 170 for ($i = 1; $order; ++$i) {
 171     $index_order[$i] = $order;
 172     $order = getPref($data_dir, $username, 'order'.($i+1));
 173 }
 174 if (!isset($index_order)) {
 175     $index_order[1] = 1;
 176     $index_order[2] = 2;
 177     $index_order[3] = 3;
 178     $index_order[4] = 5;
 179     $index_order[5] = 4;
 180 }
 181
 182 global $alt_index_colors;
 183 $alt_index_colors =
 184     getPref($data_dir, $username, 'alt_index_colors', SMPREF_ON );
 185
 186 global $location_of_bar, $location_of_buttons;
 187 $location_of_bar =
 188     getPref($data_dir, $username, 'location_of_bar', SMPREF_LOC_LEFT);
 189 $location_of_buttons =
 190     getPref($data_dir, $username, 'location_of_buttons', SMPREF_LOC_BETWEEN);
 191
 192 global $collapse_folders, $show_html_default, $show_xmailer_default;
 193 global $attachment_common_show_images, $pf_subtle_link, $pf_cleandisplay;
 194 $collapse_folders =
 195     getPref($data_dir, $username, 'collapse_folders', SMPREF_ON);
 196
 197 /* show_html_default is a int value. */
 198 $show_html_default =
 199     intval(getPref($data_dir, $username, 'show_html_default', SMPREF_OFF));
 200
 201 $show_xmailer_default =
 202     getPref($data_dir, $username, 'show_xmailer_default', SMPREF_OFF );
 203 $attachment_common_show_images = getPref($data_dir, $username, 'attachment_common_show_images', SMPREF_OFF );
 204 $pf_subtle_link = getPref($data_dir, $username, 'pf_subtle_link', SMPREF_ON);
 205 $pf_cleandisplay = getPref($data_dir, $username, 'pf_cleandisplay', SMPREF_OFF);
 206
 207 global $include_self_reply_all;
 208 $include_self_reply_all =
 209     getPref($data_dir, $username, 'include_self_reply_all', SMPREF_ON);
 210
 211 global $page_selector, $page_selector_max;
 212 $page_selector = getPref($data_dir, $username, 'page_selector', SMPREF_ON);
 213 $page_selector_max = getPref($data_dir, $username, 'page_selector_max', 10);
 214
 215 /* SqClock now in the core */
 216 global $date_format, $hour_format, $username, $data_dir;
 217 $date_format = getPref($data_dir, $username, 'date_format', 3);
 218 $hour_format = getPref($data_dir, $username, 'hour_format', 2);
 219
 220 /* Load the javascript settings. */
 221 global $javascript_setting, $javascript_on;
 222 $javascript_setting =
 223     getPref($data_dir, $username, 'javascript_setting', SMPREF_JS_AUTODETECT);
 224 $javascript_on = getPref($data_dir, $username, 'javascript_on', SMPREF_ON);
 225
 226 do_hook('loading_prefs');
 227
 228 ?>