Fixed options_display to use functions/options.

[squirrelmail.git] / src / load_prefs.php

<?php
   /**
    **  load_prefs.php
    **
    **  Copyright (c) 1999-2000 The SquirrelMail development team
    **  Licensed under the GNU GPL. For full terms see the file COPYING.
    **
    **  Loads preferences from the $username.pref file used by almost
    **  every other script in the source directory and alswhere.
    **
    **  $Id$
    **/

   require_once('../src/validate.php');

   // ----------------------------------------------------------
   // Following code should be removed in the next foo_once step
   if (defined('load_prefs_php'))
       return;
   define('load_prefs_php', true);
   // ----------------------------------------------------------

   global $theme, $chosen_theme, $color;
   if (! isset($theme))
      $theme = array();
   if (! isset($color))
      $color = array();
   require_once('../functions/prefs.php');
   require_once('../functions/plugin.php');
      
   if (!isset($username))
       $username = '';
   checkForPrefs($data_dir, $username);

   $chosen_theme = getPref($data_dir, $username, "chosen_theme");
   $in_ary = false;
   for ($i=0; $i < count($theme); $i++){
   	  if ($theme[$i]["PATH"] == $chosen_theme) {
	  	 $in_ary = true;
		 break;
	  }
   }
   
   if (! $in_ary)
       $chosen_theme = "";

   if (isset($chosen_theme) && $in_ary && (file_exists($chosen_theme))) {
      @include_once($chosen_theme);
   } else {
      if (isset($theme) && isset($theme[0]) && file_exists($theme[0]["PATH"])) {
         @include_once($theme[0]["PATH"]);
      } else {
          #
          #  I hard coded the theme as a failsafe if no themes were
          #  found.  It makes no sense to cause the whole thing to exit
          #  just because themes were not found.  This is the absolute
          #  last resort.
          #
          $color[0]   = "#DCDCDC"; // (light gray)     TitleBar
          $color[1]   = "#800000"; // (red)
          $color[2]   = "#CC0000"; // (light red)      Warning/Error Messages
          $color[3]   = "#A0B8C8"; // (green-blue)     Left Bar Background
          $color[4]   = "#FFFFFF"; // (white)          Normal Background
          $color[5]   = "#FFFFCC"; // (light yellow)   Table Headers
          $color[6]   = "#000000"; // (black)          Text on left bar
          $color[7]   = "#0000CC"; // (blue)           Links
          $color[8]   = "#000000"; // (black)          Normal text
          $color[9]   = "#ABABAB"; // (mid-gray)       Darker version of #0
          $color[10]  = "#666666"; // (dark gray)      Darker version of #9
          $color[11]  = "#770000"; // (dark red)       Special Folders color
      }
   }

    if (!defined('download_php')) 
       session_register("theme_css");

   global $use_javascript_addr_book;
   $use_javascript_addr_book = getPref($data_dir, $username, 'use_javascript_addr_book', $default_use_javascript_addr_book);

   /** Load the user's sent folder preferences **/
   global $move_to_sent, $move_to_trash;
   $move_to_sent = getPref($data_dir, $username, 'move_to_sent', $default_move_to_sent);

   /** Load the user's trash folder preferences **/
   $move_to_trash = getPref($data_dir, $username, 'move_to_trash', $default_move_to_trash);

   global $unseen_type, $unseen_notify;
   if ($default_unseen_type == '')
      $default_unseen_type = 1;
   $unseen_type = getPref($data_dir, $username, 'unseen_type', $default_unseen_type);
   if ($default_unseen_notify == '')
      $default_unseen_notify = 2;
   $unseen_notify = getPref($data_dir, $username, 'unseen_notify', $default_unseen_notify);

   global $folder_prefix;
   $folder_prefix = getPref($data_dir, $username, 'folder_prefix', $default_folder_prefix);

   /** Load special folders **/
   global $trash_folder, $sent_folder;
   $new_trash_folder = getPref($data_dir, $username, 'trash_folder');
   if ( ( $new_trash_folder == '' ) && ( $move_to_trash ) ) {
      $trash_folder = $folder_prefix . $trash_folder;
   } else {
      $trash_folder = $new_trash_folder;
   }

   /** Load special folders **/
   $new_sent_folder = getPref($data_dir, $username, 'sent_folder');
   if ( ( $new_sent_folder == '' ) && ( $move_to_sent ) ) {
      $sent_folder = $folder_prefix . $sent_folder;
   } else {
      $sent_folder = $new_sent_folder;
   }

   global $show_num, $wrap_at, $left_size;
   $show_num = getPref($data_dir, $username, 'show_num', 15 );

   $wrap_at = getPref( $data_dir, $username, 'wrap_at', 86 );
   if ($wrap_at < 15) {
      $wrap_at = 15;
   }

   $left_size = getPref($data_dir, $username, 'left_size');
   if ($left_size == "") {
      if (isset($default_left_size)) {
         $left_size = $default_left_size;
      } else {
         $left_size = 200;
      }
   }

   global $editor_size, $use_signature, $prefix_sig;
   $editor_size = getPref($data_dir, $username, "editor_size", 76 );

   $use_signature = getPref($data_dir, $username, 'use_signature', FALSE );

   $prefix_sig = getPref($data_dir, $username, "prefix_sig");

   /* Load preferences for reply citation style. */
   global $reply_citation_style, $reply_citation_start, $reply_citation_end;

   $reply_citation_style = getPref($data_dir, $username, 'reply_citation_style', 'none' );
   $reply_citation_start = getPref($data_dir, $username, 'reply_citation_start');
   $reply_citation_end = getPref($data_dir, $username, 'reply_citation_end');


   global $left_refresh, $sort;
   $left_refresh = getPref($data_dir, $username, 'left_refresh', 'None' );
   $sort = getPref($data_dir, $username, 'sort', 6 );

   /** Load up the Signature file **/
   global $signature_abs;
   if ($use_signature) {
      $signature_abs = $signature = getSig($data_dir, $username);
   } else {
      $signature_abs = getSig($data_dir, $username);
   }


   //  highlightX comes in with the form: name,color,header,value
   global $message_highlight_list;
   for ($i=0; $hlt = getPref($data_dir, $username, "highlight$i"); $i++) {
      $ary = explode(",", $hlt);
      $message_highlight_list[$i]['name'] = $ary[0];
      $message_highlight_list[$i]['color'] = $ary[1];
      $message_highlight_list[$i]['value'] = $ary[2];
      $message_highlight_list[$i]['match_type'] = $ary[3];
   }


   #index order lets you change the order of the message index
   global $index_order;
   $order = getPref($data_dir, $username, 'order1');
   for ($i=1; $order; $i++) {
      $index_order[$i] = $order;
      $order = getPref($data_dir, $username, 'order'.($i+1));
   }
   if (!isset($index_order)) {
      $index_order[1] = 1;
      $index_order[2] = 2;
      $index_order[3] = 3;
      $index_order[4] = 5;
      $index_order[5] = 4;
   }

   global $alt_index_colors;
   $alt_index_colors = getPref($data_dir, $username, 'alt_index_colors', FALSE );

   global $location_of_bar, $location_of_buttons;
   $location_of_bar = getPref($data_dir, $username, 'location_of_bar', 'left');
   $location_of_buttons = getPref($data_dir, $username, 'location_of_buttons', 'between' );

   global $collapse_folders, $show_html_default;
   $collapse_folders = getPref($data_dir, $username, 'collapse_folders');

   // show_html_default is a int value
   $show_html_default = intval(getPref($data_dir, $username, 'show_html_default'), 1 );

   do_hook("loading_prefs");

?>