plugins/fortune/setup.php

   1 <?php
   2
   3 /**
   4  * plugins/fortune/setup.php
   5  *
   6  * Original code contributed by paulm@spider.org
   7  *
   8  * Simple SquirrelMail WebMail Plugin that displays the output of
   9  * fortune above the message listing.
  10  *
  11  * @copyright (c) 1999-2004 The SquirrelMail Project Team
  12  * @license http://opensource.org/licenses/gpl-license.php GNU Public License
  13  * @version $Id$
  14  * @package plugins
  15  * @subpackage fortune
  16  */
  17
  18 /**
  19  * Init plugin
  20  * @access private
  21  */
  22 function squirrelmail_plugin_init_fortune() {
  23   global $squirrelmail_plugin_hooks;
  24
  25   $squirrelmail_plugin_hooks['mailbox_index_before']['fortune'] = 'fortune';
  26   $squirrelmail_plugin_hooks['options_display_inside']['fortune'] = 'fortune_options';
  27   $squirrelmail_plugin_hooks['options_display_save']['fortune'] = 'fortune_save';
  28   $squirrelmail_plugin_hooks['loading_prefs']['fortune'] = 'fortune_load';
  29 }
  30
  31 /**
  32  * Show fortune
  33  * @access private
  34  */
  35 function fortune() {
  36     global $fortune_visible, $color;
  37
  38     if (!$fortune_visible) {
  39         return;
  40     }
  41
  42     $fortune_location = '/usr/games/fortune';
  43     $exist = file_exists($fortune_location);
  44     echo "<center><table cellpadding=0 cellspacing=0 border=0 bgcolor=$color[10]><tr><td><table width=100% cellpadding=2 cellspacing=1 border=0 bgcolor=\"$color[5]\"><tr><td align=center>";
  45     echo '<TABLE><TR><TD>';
  46     if (!$exist) {
  47         echo "$fortune_location" . _(" not found.");
  48     } else {
  49         echo "<CENTER><FONT=3><EM>" . _("Today's Fortune") . "</EM><BR></FONT></CENTER><pre>";
  50         system($fortune_location);
  51     }
  52
  53     echo '</pre></TD></TR></TABLE></td></tr></table></td></tr></table></center>';
  54 }
  55
  56 /**
  57  * Get fortune prefs
  58  * @access private
  59  */
  60 function fortune_load() {
  61     global $username, $data_dir, $fortune_visible;
  62
  63     $fortune_visible = getPref($data_dir, $username, 'fortune_visible');
  64 }
  65
  66 /**
  67  * Add fortune options
  68  * @access private
  69  */
  70 function fortune_options() {
  71   global $fortune_visible;
  72
  73   echo "<tr>" . html_tag('td',_("Fortunes:"),'right','','nowrap') . "\n";
  74   echo '<td><input name="fortune_fortune_visible" type=CHECKBOX';
  75   if ($fortune_visible)
  76     echo ' CHECKED';
  77   echo " /> " . _("Show fortunes at top of mailbox") . "</td></tr>\n";
  78 }
  79
  80 /**
  81  * Save fortune prefs
  82  * @access private
  83  */
  84 function fortune_save() {
  85     global $username,$data_dir;
  86
  87     if (sqgetGlobalVar('fortune_fortune_visible',$fortune_fortune_visible,SQ_POST)) {
  88         setPref($data_dir, $username, 'fortune_visible', '1');
  89     } else {
  90         setPref($data_dir, $username, 'fortune_visible', '');
  91     }
  92 }
  93
  94 ?>