include/load_prefs.php

   1 <?php
   2
   3 /**
   4  * load_prefs.php
   5  *
   6  * Loads preferences from the $username.pref file used by almost
   7  * every other script in the source directory and alswhere.
   8  *
   9  * @copyright &copy; 1999-2005 The SquirrelMail Project Team
  10  * @license http://opensource.org/licenses/gpl-license.php GNU Public License
  11  * @version $Id$
  12  * @package squirrelmail
  13  */
  14
  15 /** SquirrelMail required files. */
  16 require_once(SM_PATH . 'include/validate.php');
  17 require_once(SM_PATH . 'functions/plugin.php');
  18 require_once(SM_PATH . 'functions/constants.php');
  19
  20 if( ! sqgetGlobalVar('username', $username, SQ_SESSION) ) {
  21     $username = '';
  22 }
  23
  24 $custom_css = getPref($data_dir, $username, 'custom_css', 'none' );
  25
  26 $theme = ( !isset($theme) ? array() : $theme );
  27 $color = ( !isset($color) ? array() : $color );
  28
  29 $chosen_theme = getPref($data_dir, $username, 'chosen_theme');
  30 $found_theme = false;
  31
  32 /* need to adjust $chosen_theme path with SM_PATH */
  33 $chosen_theme = preg_replace("/(\.\.\/){1,}/", SM_PATH, $chosen_theme);
  34
  35 for ($i = 0; $i < count($theme); ++$i){
  36     if ($theme[$i]['PATH'] == $chosen_theme) {
  37         $found_theme = true;
  38         break;
  39     }
  40 }
  41 $chosen_theme = (!$found_theme ? '' : $chosen_theme);
  42
  43 /**
  44 * This theme as a failsafe if no themes were found. It makes
  45 * no sense to cause the whole thing to exit just because themes
  46 * were not found. This is the absolute last resort.
  47 * Moved here to provide 'sane' defaults for incomplete themes.
  48 */
  49 $color[0]  = '#DCDCDC';  /* light gray    TitleBar               */
  50 $color[1]  = '#800000';  /* red                                  */
  51 $color[2]  = '#CC0000';  /* light red     Warning/Error Messages */
  52 $color[3]  = '#A0B8C8';  /* green-blue    Left Bar Background    */
  53 $color[4]  = '#FFFFFF';  /* white         Normal Background      */
  54 $color[5]  = '#FFFFCC';  /* light yellow  Table Headers          */
  55 $color[6]  = '#000000';  /* black         Text on left bar       */
  56 $color[7]  = '#0000CC';  /* blue          Links                  */
  57 $color[8]  = '#000000';  /* black         Normal text            */
  58 $color[9]  = '#ABABAB';  /* mid-gray      Darker version of #0   */
  59 $color[10] = '#666666';  /* dark gray     Darker version of #9   */
  60 $color[11] = '#770000';  /* dark red      Special Folders color  */
  61 $color[12] = '#EDEDED';
  62 $color[15] = '#002266';  /* (dark blue)      Unselectable folders */
  63
  64 if (isset($chosen_theme) && $found_theme && (file_exists($chosen_theme))) {
  65     @include_once($chosen_theme);
  66 } else {
  67     if (isset($theme) && isset($theme[$theme_default]) && file_exists($theme[$theme_default]['PATH'])) {
  68         @include_once($theme[$theme_default]['PATH']);
  69         $chosen_theme = $theme[$theme_default]['PATH'];
  70     }
  71 }
  72
  73
  74 if (!defined('download_php')) {
  75     sqsession_register($theme_css, 'theme_css');
  76 }
  77
  78 // user's icon theme, if using icons
  79 $icon_theme = getPref($data_dir, $username, 'icon_theme', 'none' );
  80
  81 // show (or not) flag and unflag buttons on mailbox list screen
  82 $show_flag_buttons = getPref($data_dir, $username, 'show_flag_buttons', SMPREF_OFF );
  83
  84 /* Load the user's special folder preferences */
  85 $move_to_sent =
  86     getPref($data_dir, $username, 'move_to_sent', $default_move_to_sent);
  87 $move_to_trash =
  88     getPref($data_dir, $username, 'move_to_trash', $default_move_to_trash);
  89 $save_as_draft =
  90     getPref($data_dir, $username, 'save_as_draft', $default_save_as_draft);
  91
  92 if ($default_unseen_type == '') {
  93     $default_unseen_type = 1;
  94 }
  95 if ($default_unseen_notify == '') {
  96     $default_unseen_notify = 2;
  97 }
  98 $unseen_type =
  99     getPref($data_dir, $username, 'unseen_type', $default_unseen_type);
 100 $unseen_notify =
 101     getPref($data_dir, $username, 'unseen_notify', $default_unseen_notify);
 102
 103 $unseen_cum =
 104     getPref($data_dir, $username, 'unseen_cum', false);
 105
 106 $folder_prefix =
 107     getPref($data_dir, $username, 'folder_prefix', $default_folder_prefix);
 108
 109 /* Load special folder - trash */
 110 $load_trash_folder = getPref($data_dir, $username, 'trash_folder');
 111 if (($load_trash_folder == '') && ($move_to_trash)) {
 112     $trash_folder = $folder_prefix . $trash_folder;
 113 } else {
 114     $trash_folder = $load_trash_folder;
 115 }
 116
 117 /* Load special folder - sent */
 118 $load_sent_folder = getPref($data_dir, $username, 'sent_folder');
 119 if (($load_sent_folder == '') && ($move_to_sent)) {
 120     $sent_folder = $folder_prefix . $sent_folder;
 121 } else {
 122     $sent_folder = $load_sent_folder;
 123 }
 124
 125 /* Load special folder - draft */
 126 $load_draft_folder = getPref($data_dir, $username, 'draft_folder');
 127 if (($load_draft_folder == '') && ($save_as_draft)) {
 128     $draft_folder = $folder_prefix . $draft_folder;
 129 } else {
 130     $draft_folder = $load_draft_folder;
 131 }
 132
 133 $show_num = getPref($data_dir, $username, 'show_num', 15 );
 134
 135 $wrap_at = getPref( $data_dir, $username, 'wrap_at', 86 );
 136 if ($wrap_at < 15) { $wrap_at = 15; }
 137
 138 $left_size = getPref($data_dir, $username, 'left_size');
 139 if ($left_size == '') {
 140     if (isset($default_left_size)) {
 141         $left_size = $default_left_size;
 142     } else {
 143         $left_size = 200;
 144     }
 145 }
 146
 147 $editor_size = getPref($data_dir, $username, 'editor_size', 76 );
 148 $editor_height = getPref($data_dir, $username, 'editor_height', 20 );
 149 $use_signature = getPref($data_dir, $username, 'use_signature', SMPREF_OFF );
 150 $prefix_sig = getPref($data_dir, $username, 'prefix_sig');
 151
 152 /* Load timezone preferences */
 153 $timezone = getPref($data_dir, $username, 'timezone', SMPREF_NONE );
 154
 155 /* Load preferences for reply citation style. */
 156
 157 $reply_citation_style =
 158     getPref($data_dir, $username, 'reply_citation_style', 'date_time_author' );
 159 $reply_citation_start = getPref($data_dir, $username, 'reply_citation_start');
 160 $reply_citation_end = getPref($data_dir, $username, 'reply_citation_end');
 161
 162 $body_quote = getPref($data_dir, $username, 'body_quote', '>');
 163 if ($body_quote == 'NONE') $body_quote = '';
 164
 165 // who is using those darn block comments?  poo!
 166
 167 // Load preference for cursor behavior for replies
 168 //
 169 $reply_focus = getPref($data_dir, $username, 'reply_focus', '');
 170
 171 /* left refresh rate, strtolower makes 1.0.6 prefs compatible */
 172 $left_refresh = getPref($data_dir, $username, 'left_refresh', 600 );
 173 $left_refresh = strtolower($left_refresh);
 174
 175 /* Load up the Signature file */
 176 $signature_abs = $signature = getSig($data_dir, $username, 'g');
 177
 178 /* Message Highlighting Rules */
 179 $message_highlight_list = array();
 180
 181 /* use new way of storing highlighting rules */
 182 if( $ser = getPref($data_dir, $username, 'hililist') ) {
 183     $message_highlight_list = unserialize($ser);
 184 } else {
 185     /* use old way */
 186     for ($i = 0; $hlt = getPref($data_dir, $username, "highlight$i"); ++$i) {
 187         $highlight_array = explode(',', $hlt);
 188         $message_highlight_list[$i]['name'] = $highlight_array[0];
 189         $message_highlight_list[$i]['color'] = $highlight_array[1];
 190         $message_highlight_list[$i]['value'] = $highlight_array[2];
 191         $message_highlight_list[$i]['match_type'] = $highlight_array[3];
 192         removePref($data_dir, $username, "highlight$i");
 193     }
 194     /* store in new format for the next time */
 195     setPref($data_dir, $username, 'hililist', serialize($message_highlight_list));
 196 }
 197
 198 /* use the internal date of the message for sorting instead of the supplied header date */
 199 /* OBSOLETE */
 200
 201 $internal_date_sort = getPref($data_dir, $username, 'internal_date_sort', SMPREF_ON);
 202
 203 /* Index order lets you change the order of the message index */
 204 $order = getPref($data_dir, $username, 'order1');
 205 if (isset($order1)) {
 206     removePref($data_dir, $username, 'order1');
 207     for ($i = 1; $order; ++$i) {
 208         $index_order[$i-1] = $order -1;
 209         $order = getPref($data_dir, $username, 'order'.($i+1));
 210         removePref($data_dir, $username, 'order'.($i+1));
 211     }
 212     if (isset($internal_date_sort) && $internal_date_sort) {
 213         if (in_array(SQM_COL_DATE,$index_order)) {
 214             $k = array_search(SQM_COL_DATE,$index_order,true);
 215             $index_order[$k] = SQM_COL_INT_DATE;
 216         }
 217     }
 218     setPref($data_dir, $username, 'index_order', serialize($index_order));
 219 }
 220 $index_order = getPref($data_dir, $username, 'index_order');
 221 if (is_string($index_order)) {
 222     $index_order = unserialize($index_order);
 223 }
 224
 225
 226 // new Index order handling
 227 //$default_mailbox_pref = unserialize(getPref($data_dir, $username, 'default_mailbox_pref'));
 228
 229 if (!$index_order) {
 230     if (isset($internal_date_sort) && $internal_date_sort == false) {
 231         $index_order = array(SQM_COL_CHECK,SQM_COL_FROM,SQM_COL_DATE,SQM_COL_FLAGS,SQM_COL_ATTACHMENT,SQM_COL_PRIO,SQM_COL_SUBJ);
 232     } else {
 233         $index_order = array(SQM_COL_CHECK,SQM_COL_FROM,SQM_COL_INT_DATE,SQM_COL_FLAGS,SQM_COL_ATTACHMENT,SQM_COL_PRIO,SQM_COL_SUBJ);
 234     }
 235     setPref($data_dir, $username, 'index_order', serialize($index_order));
 236 }
 237
 238
 239
 240 if (!isset($default_mailbox_pref)) {
 241     $show_num = (isset($show_num)) ? $show_num : 15;
 242
 243     $default_mailbox_pref = array (
 244         MBX_PREF_SORT => 0,
 245         MBX_PREF_LIMIT => $show_num,
 246         MBX_PREF_AUTO_EXPUNGE => $auto_expunge,
 247         MBX_PREF_COLUMNS => $index_order);
 248     // setPref($data_dir, $username, 'default_mailbox_pref', serialize($default_mailbox_pref));
 249     // clean up the old prefs
 250 //    if (isset($prefs_cache['internal_date_sort'])) {
 251 //        unset($prefs_cache['internal_date_sort']);
 252 //        removePref($data_dir,$username,'internal_date_sort');
 253 //    }
 254 //    if (isset($prefs_cache['show_num'])) {
 255 //        unset($prefs_cache['show_num']);
 256 //        removePref($data_dir,$username,'show_num');
 257 //    }
 258 }
 259
 260
 261 $alt_index_colors =
 262     getPref($data_dir, $username, 'alt_index_colors', SMPREF_ON );
 263
 264 $fancy_index_highlite =
 265     getPref($data_dir, $username, 'fancy_index_highlite', SMPREF_OFF );
 266
 267 /* Folder List Display Format */
 268 $location_of_bar =
 269     getPref($data_dir, $username, 'location_of_bar', SMPREF_LOC_LEFT);
 270 $location_of_buttons =
 271     getPref($data_dir, $username, 'location_of_buttons', SMPREF_LOC_BETWEEN);
 272
 273 $collapse_folders =
 274     getPref($data_dir, $username, 'collapse_folders', SMPREF_ON);
 275
 276 $show_html_default =
 277    getPref($data_dir, $username, 'show_html_default', SMPREF_ON);
 278
 279 $enable_forward_as_attachment =
 280    getPref($data_dir, $username, 'enable_forward_as_attachment', SMPREF_ON);
 281
 282 $show_xmailer_default =
 283     getPref($data_dir, $username, 'show_xmailer_default', SMPREF_OFF );
 284 $attachment_common_show_images = getPref($data_dir, $username, 'attachment_common_show_images', SMPREF_OFF );
 285
 286
 287 /* message disposition notification support setting */
 288 $mdn_user_support = getPref($data_dir, $username, 'mdn_user_support', SMPREF_ON);
 289
 290 $include_self_reply_all =
 291     getPref($data_dir, $username, 'include_self_reply_all', SMPREF_ON);
 292
 293 /* Page selector options */
 294 $page_selector = getPref($data_dir, $username, 'page_selector', SMPREF_ON);
 295 $compact_paginator = getPref($data_dir, $username, 'compact_paginator', SMPREF_OFF);
 296 $page_selector_max = getPref($data_dir, $username, 'page_selector_max', 10);
 297
 298 /* SqClock now in the core */
 299 $date_format = getPref($data_dir, $username, 'date_format', 3);
 300 $hour_format = getPref($data_dir, $username, 'hour_format', SMPREF_TIME_12HR);
 301
 302 /*  compose in new window setting */
 303 $compose_new_win = getPref($data_dir, $username, 'compose_new_win', SMPREF_OFF);
 304 $compose_height = getPref($data_dir, $username, 'compose_height', 550);
 305 $compose_width = getPref($data_dir, $username, 'compose_width', 640);
 306
 307
 308 /* signature placement settings */
 309 $sig_first = getPref($data_dir, $username, 'sig_first', SMPREF_OFF);
 310
 311 /* Strip signature when replying */
 312 $strip_sigs = getPref($data_dir, $username, 'strip_sigs', SMPREF_ON);
 313
 314 /* use the internal date of the message for sorting instead of the supplied header date */
 315 $internal_date_sort = getPref($data_dir, $username, 'internal_date_sort', SMPREF_ON);
 316
 317 /* if server sorting is enabled/disabled */
 318 $sort_by_ref = getPref($data_dir, $username, 'sort_by_ref', SMPREF_ON);
 319
 320 /* Load the javascript settings. */
 321 $javascript_setting = getPref($data_dir, $username, 'javascript_setting', SMPREF_JS_AUTODETECT);
 322 if ( checkForJavascript() )
 323 {
 324   $use_javascript_folder_list = getPref($data_dir, $username, 'use_javascript_folder_list');
 325   $use_javascript_addr_book = getPref($data_dir, $username, 'use_javascript_addr_book', $default_use_javascript_addr_book);
 326 } else {
 327   $use_javascript_folder_list = false;
 328   $use_javascript_addr_book = false;
 329 }
 330
 331 $search_memory = getPref($data_dir, $username, 'search_memory', SMPREF_OFF);
 332
 333 $show_only_subscribed_folders =
 334     getPref($data_dir, $username, 'show_only_subscribed_folders', SMPREF_ON);
 335
 336
 337 $forward_cc = getPref($data_dir, $username, 'forward_cc', SMPREF_OFF);
 338
 339 /* How are mailbox select lists displayed: 0. full names, 1. indented (default),
 340  * 3. delimited) */
 341 $mailbox_select_style = getPref($data_dir, $username, 'mailbox_select_style', SMPREF_ON);
 342
 343 /* Allow user to customize, and display the full date, instead of day, or time based
 344    on time distance from date of message */
 345 $show_full_date = getPref($data_dir, $username, 'show_full_date', SMPREF_OFF);
 346
 347 /* Allow user to customize length of from field */
 348 $truncate_sender = getPref($data_dir, $username, 'truncate_sender', 50);
 349 /* Allow user to customize length of subject field */
 350 $truncate_subject = getPref($data_dir, $username, 'truncate_subject', 50);
 351 /* Allow user to show recipient name if the message is from default identity */
 352 $show_recipient_instead = getPref($data_dir, $username, 'show_recipient_instead', SMPREF_OFF);
 353
 354 $delete_prev_next_display = getPref($data_dir, $username, 'delete_prev_next_display', SMPREF_ON);
 355
 356 /**
 357  * Height of iframe that displays html formated emails
 358  * @since 1.5.1
 359  */
 360 $iframe_height = getPref($data_dir, $username, 'iframe_height', '300');
 361
 362 if (! isset($default_fontset)) $default_fontset=SMPREF_NONE;
 363 $chosen_fontset = getPref($data_dir, $username, 'chosen_fontset', $default_fontset);
 364 if (! isset($default_fontsize)) $default_fontsize=SMPREF_NONE;
 365 $chosen_fontsize = getPref($data_dir, $username, 'chosen_fontsize', $default_fontsize);
 366
 367 do_hook('loading_prefs');
 368
 369 ?>