plugins/filters/options.php

   1 <?php
   2
   3 /**
   4  * Message and Spam Filter Plugin
   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  * This plugin filters your inbox into different folders based upon given
  10  * criteria. It is most useful for people who are subscibed to mailing lists
  11  * to help organize their messages.  The argument stands that filtering is
  12  * not the place of the client, which is why this has been made a plugin for
  13  * SquirrelMail.  You may be better off using products such as Sieve or
  14  * Procmail to do your filtering so it happens even when SquirrelMail isn't
  15  * running.
  16  *
  17  * If you need help with this, or see improvements that can be made, please
  18  * email me directly at the address above.  I definately welcome suggestions
  19  * and comments.  This plugin, as is the case with all SquirrelMail plugins,
  20  * is not directly supported by the developers.  Please come to me off the
  21  * mailing list if you have trouble with it.
  22  *
  23  * Also view plugins/README.plugins for more information.
  24  *
  25  * $Id$
  26  */
  27
  28    chdir ('..');
  29    require_once('../src/validate.php');
  30    require_once('../functions/page_header.php');
  31    require_once('../functions/imap.php');
  32    require_once('../src/load_prefs.php');
  33
  34    global $AllowSpamFilters;
  35
  36    displayPageHeader($color, 'None');
  37
  38    if (isset($filter_submit)) {
  39       if (!isset($theid)) $theid = 0;
  40       $filter_what = ereg_replace(",", " ", $filter_what);
  41       $filter_what = str_replace("\\\\", "\\", $filter_what);
  42       $filter_what = str_replace("\\\"", "\"", $filter_what);
  43       $filter_what = str_replace("\"", "&quot;", $filter_what);
  44
  45       if (($filter_where == 'Header') && (strchr($filter_what,':') == '')) {
  46          print ('WARNING! Header filters should be of the format "Header: value"<BR>');
  47          $action = 'edit';
  48       }
  49       setPref($data_dir, $username, "filter".$theid, $filter_where.",".$filter_what.",".$filter_folder);
  50       $filters[$theid]["where"] = $filter_where;
  51       $filters[$theid]["what"] = $filter_what;
  52       $filters[$theid]["folder"] = $filter_folder;
  53    } elseif (isset($action) && $action == 'delete') {
  54       remove_filter($theid);
  55    } elseif (isset($action) && $action == 'move_up') {
  56       filter_swap($theid, $theid - 1);
  57    } elseif (isset($action) && $action == 'move_down') {
  58       filter_swap($theid, $theid + 1);
  59    } elseif (isset($user_submit)) {
  60        echo "<br><center><b>"._("Saved Scan type")."</b></center>\n";
  61        setPref($data_dir, $username, 'filters_user_scan', $filters_user_scan_set);
  62    }
  63
  64    $filters = load_filters();
  65    $filters_user_scan = getPref($data_dir, $username, 'filters_user_scan');
  66
  67    echo '<br>' .
  68         html_tag( 'table',
  69             html_tag( 'tr',
  70                 html_tag( 'td',
  71                     '<center><b>' . _("Options") . ' -  ' . _("Message Filtering") . '</b></center>' ,
  72                 'left', $color[0] )
  73             ) ,
  74          'center', '', 'width="95%" border="0" cellpadding="2" cellspacing="0"' ) .
  75
  76         '<br><form method=post action="options.php">'.
  77         '<center>'.
  78         html_tag( 'table', '', '', '', 'border="0" cellpadding="2" cellspacing="0"' )
  79             html_tag( 'tr' ) .
  80                 html_tag( 'th', _("What to Scan:"), 'right', '', 'nowrap' ) .
  81                 html_tag( 'td', '', 'left' ) .
  82             '<select name="filters_user_scan_set">'.
  83             '<option value=""';
  84     if ($filters_user_scan == '') {
  85         echo ' selected';
  86     }
  87     echo '>' . _("All messages") . '</option>'.
  88             '<option value="new"';
  89     if ($filters_user_scan == 'new') {
  90         echo ' selected';
  91     }
  92     echo '>' . _("Only unread messages") . '</option>' .
  93             '</select>'.
  94         '</td>'.
  95         html_tag( 'td', '<input type=submit name="user_submit" value="' . _("Save") . '">', 'left' ) .
  96         '</table>'.
  97         '</center>'.
  98         '</form>'.
  99
 100         html_tag( 'div', '[<a href="options.php?action=add">' . _("New") .
 101             '</a>] - [<a href="../../src/options.php">' . _("Done") . '</a>]' ,
 102         'center' ) . '<br>';
 103
 104     if (isset($action) && ($action == 'add' || $action == 'edit')) {
 105         $imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0);
 106         $boxes = sqimap_mailbox_list($imapConnection);
 107         sqimap_logout($imapConnection);
 108         if ( !isset($theid) ) {
 109             $theid = count($filters);
 110         }
 111         echo html_tag( 'div', '', 'center' ) .
 112              '<form action="options.php" method=post>'.
 113              html_tag( 'table', '', '', '', 'border="0" cellpadding="2" cellspacing="0"' )
 114              html_tag( 'tr' ) .
 115                 html_tag( 'td', _("Match:"), 'left' ) .
 116                 html_tag( 'td', '', 'left' ) .
 117                     '<select name=filter_where>';
 118
 119         $L = isset($filters[$theid]['where']);
 120
 121         $sel = (($L && $filters[$theid]['where'] == 'From')?'selected':'');
 122         echo "<option value=\"From\" $sel>" . _ ("From") . '</option>';
 123
 124         $sel = (($L && $filters[$theid]['where'] == 'To')?'selected':'');
 125         echo "<option value=\"To\" $sel>" . _ ("To") . '</option>';
 126
 127         $sel = (($L && $filters[$theid]['where'] == 'Cc')?'selected':'');
 128         echo "<option value=\"Cc\" $sel>" . _ ("Cc") . '</option>';
 129
 130         $sel = (($L && $filters[$theid]['where'] == 'To or Cc')?'selected':'');
 131         echo "<option value=\"To or Cc\" $sel>" . _ ("To or Cc") . '</option>';
 132
 133         $sel = (($L && $filters[$theid]['where'] == 'Subject')?'selected':'');
 134         echo "<option value=\"Subject\" $sel>" . _ ("Subject") . '</option>';
 135
 136         $sel = (($L && $filters[$theid]['where'] == 'Header')?'selected':'');
 137         echo "<option value=\"Header\" $sel>" . _ ("Header") . '</option>';
 138
 139         echo         '</select>'.
 140                 '</td>'.
 141             '</tr>'.
 142             html_tag( 'tr' ) .
 143                 html_tag( 'td', _("Contains:"), 'right' ) .
 144                 html_tag( 'td', '', 'left' ) .
 145                     '<input type=text size=32 name=filter_what value="';
 146         if (isset($filters[$theid]['what'])) {
 147             echo $filters[$theid]["what"];
 148         }
 149         echo '">'.
 150                 '</td>'.
 151             '</tr>'.
 152             html_tag( 'tr' ) .
 153                 html_tag( 'td', _("Move to:"), 'left' ) .
 154                 html_tag( 'td', '', 'left' ) .
 155                     '<tt>'.
 156                     '<select name=filter_folder>';
 157
 158         for ($i = 0; $i < count($boxes); $i++) {
 159             if (! in_array('noselect', $boxes[$i]['flags'])) {
 160                 $box = $boxes[$i]['unformatted'];
 161                 $box2 = str_replace(' ', '&nbsp;', $boxes[$i]['formatted']);
 162                 if (isset($filters[$theid]['folder']) &&
 163                     $filters[$theid]['folder'] == $box)
 164                 echo "<OPTION VALUE=\"$box\" SELECTED>$box2</option>";
 165                 else
 166                 echo "<OPTION VALUE=\"$box\">$box2</option>";
 167             }
 168         }
 169         echo         '</tt>'.
 170                     '</select>'.
 171                 '</td>'.
 172             '</tr>'.
 173             '</table>'.
 174             '<input type=submit name=filter_submit value=' . _("Submit") . '>'.
 175             "<input type=hidden name=theid value=$theid>".
 176             '</form>'.
 177             '</div>';
 178
 179     }
 180
 181         echo html_tag( 'table', '', 'center', '', 'border="0" cellpadding="3" cellspacing="0"' )
 182
 183     for ($i=0; $i < count($filters); $i++) {
 184
 185         $clr = (($i % 2)?$color[0]:$color[9]);
 186         $fdr = ($folder_prefix)?str_replace($folder_prefix, "", $filters[$i]["folder"]):$filters[$i]["folder"];
 187         echo "<tr bgcolor=\"$clr\"><td><small>".
 188         echo html_tag( 'tr', '', $clr ) .
 189                    html_tag( 'td',
 190                        '<small>' .
 191                        "[<a href=\"options.php?theid=$i&action=edit\">" . _("Edit") . '</a>]'.
 192                        '</small>' ,
 193                    'left' ) .
 194                    html_tag( 'td',
 195                        '<small>' .
 196                        "[<a href=\"options.php?theid=$i&action=delete\">" . _("Delete") . '</a>]'.
 197                        '</small>' ,
 198                    'left' ) .
 199                    html_tag( 'td', '', 'center' ) . '<small>[';
 200
 201         if (isset($filters[$i + 1])) {
 202             echo "<a href=\"options.php?theid=$i&action=move_down\">" . _("Down") . '</a>';
 203             if ($i > 0) {
 204                 echo '&nbsp;|&nbsp;';
 205             }
 206         }
 207         if ($i > 0) {
 208             echo "<a href=\"options.php?theid=$i&action=move_up\">" . _("Up") . '</a>';
 209         }
 210         echo ']</small></td>'.
 211             html_tag( 'td', '-', 'left' ) .
 212             html_tag( 'td', '', 'left' );
 213         printf( _("If <b>%s</b> contains <b>%s</b> then move to <b>%s</b>"), _($filters[$i]['where']), $filters[$i]['what'], $fdr );
 214         echo '</td></tr>';
 215
 216     }
 217     echo '</table>'.
 218         html_tag( 'table',
 219             html_tag( 'tr',
 220                 html_tag( 'td', '&nbsp', 'left' )
 221             ) ,
 222         'center', '', 'width="80%" border="0" cellpadding="2" cellspacing="0"' );
 223 ?>