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 html_tag( 'table',
  68             html_tag( 'tr',
  69                 html_tag( 'td',
  70                     '<center><b>' . _("Options") . ' -  ' . _("Message Filtering") . '</b></center>' ,
  71                 'left', $color[0] )
  72             ) ,
  73          'center', '', 'width="95%" border="0" cellpadding="2" cellspacing="0"' ) .
  74
  75         '<br><form method=post action="options.php">'.
  76         '<center>'.
  77         html_tag( 'table', '', '', '', 'border="0" cellpadding="2" cellspacing="0"' ) .
  78             html_tag( 'tr' ) .
  79                 html_tag( 'th', _("What to Scan:"), 'right', '', 'nowrap' ) .
  80                 html_tag( 'td', '', 'left' ) .
  81             '<select name="filters_user_scan_set">'.
  82             '<option value=""';
  83     if ($filters_user_scan == '') {
  84         echo ' selected';
  85     }
  86     echo '>' . _("All messages") . '</option>'.
  87             '<option value="new"';
  88     if ($filters_user_scan == 'new') {
  89         echo ' selected';
  90     }
  91     echo '>' . _("Only unread messages") . '</option>' .
  92             '</select>'.
  93         '</td>'.
  94         html_tag( 'td', '<input type=submit name="user_submit" value="' . _("Save") . '">', 'left' ) .
  95         '</table>'.
  96         '</center>'.
  97         '</form>'.
  98
  99         html_tag( 'div', '[<a href="options.php?action=add">' . _("New") .
 100             '</a>] - [<a href="../../src/options.php">' . _("Done") . '</a>]' ,
 101         'center' ) . '<br>';
 102
 103     if (isset($action) && ($action == 'add' || $action == 'edit')) {
 104         $imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0);
 105         $boxes = sqimap_mailbox_list($imapConnection);
 106         sqimap_logout($imapConnection);
 107         if ( !isset($theid) ) {
 108             $theid = count($filters);
 109         }
 110         echo html_tag( 'div', '', 'center' ) .
 111              '<form action="options.php" method=post>'.
 112              html_tag( 'table', '', '', '', 'border="0" cellpadding="2" cellspacing="0"' ) .
 113              html_tag( 'tr' ) .
 114                 html_tag( 'td', _("Match:"), 'left' ) .
 115                 html_tag( 'td', '', 'left' ) .
 116                     '<select name=filter_where>';
 117
 118         $L = isset($filters[$theid]['where']);
 119
 120         $sel = (($L && $filters[$theid]['where'] == 'From')?'selected':'');
 121         echo "<option value=\"From\" $sel>" . _ ("From") . '</option>';
 122
 123         $sel = (($L && $filters[$theid]['where'] == 'To')?'selected':'');
 124         echo "<option value=\"To\" $sel>" . _ ("To") . '</option>';
 125
 126         $sel = (($L && $filters[$theid]['where'] == 'Cc')?'selected':'');
 127         echo "<option value=\"Cc\" $sel>" . _ ("Cc") . '</option>';
 128
 129         $sel = (($L && $filters[$theid]['where'] == 'To or Cc')?'selected':'');
 130         echo "<option value=\"To or Cc\" $sel>" . _ ("To or Cc") . '</option>';
 131
 132         $sel = (($L && $filters[$theid]['where'] == 'Subject')?'selected':'');
 133         echo "<option value=\"Subject\" $sel>" . _ ("Subject") . '</option>';
 134
 135         $sel = (($L && $filters[$theid]['where'] == 'Header')?'selected':'');
 136         echo "<option value=\"Header\" $sel>" . _ ("Header") . '</option>';
 137
 138         echo         '</select>'.
 139                 '</td>'.
 140             '</tr>'.
 141             html_tag( 'tr' ) .
 142                 html_tag( 'td', _("Contains:"), 'right' ) .
 143                 html_tag( 'td', '', 'left' ) .
 144                     '<input type=text size=32 name=filter_what value="';
 145         if (isset($filters[$theid]['what'])) {
 146             echo $filters[$theid]["what"];
 147         }
 148         echo '">'.
 149                 '</td>'.
 150             '</tr>'.
 151             html_tag( 'tr' ) .
 152                 html_tag( 'td', _("Move to:"), 'left' ) .
 153                 html_tag( 'td', '', 'left' ) .
 154                     '<tt>'.
 155                     '<select name=filter_folder>';
 156
 157         for ($i = 0; $i < count($boxes); $i++) {
 158             if (! in_array('noselect', $boxes[$i]['flags'])) {
 159                 $box = $boxes[$i]['unformatted'];
 160                 $box2 = str_replace(' ', '&nbsp;', $boxes[$i]['formatted']);
 161                 if (isset($filters[$theid]['folder']) &&
 162                     $filters[$theid]['folder'] == $box)
 163                 echo "<OPTION VALUE=\"$box\" SELECTED>$box2</option>";
 164                 else
 165                 echo "<OPTION VALUE=\"$box\">$box2</option>";
 166             }
 167         }
 168         echo         '</tt>'.
 169                     '</select>'.
 170                 '</td>'.
 171             '</tr>'.
 172             '</table>'.
 173             '<input type=submit name=filter_submit value=' . _("Submit") . '>'.
 174             "<input type=hidden name=theid value=$theid>".
 175             '</form>'.
 176             '</div>';
 177
 178     }
 179
 180         echo html_tag( 'table', '', 'center', '', 'border="0" cellpadding="3" cellspacing="0"' );
 181
 182     for ($i=0; $i < count($filters); $i++) {
 183
 184         $clr = (($i % 2)?$color[0]:$color[9]);
 185         $fdr = ($folder_prefix)?str_replace($folder_prefix, "", $filters[$i]["folder"]):$filters[$i]["folder"];
 186         echo html_tag( 'tr', '', '', $clr ) .
 187                    html_tag( 'td',
 188                        '<small>' .
 189                        "[<a href=\"options.php?theid=$i&action=edit\">" . _("Edit") . '</a>]'.
 190                        '</small>' ,
 191                    'left' ) .
 192                    html_tag( 'td',
 193                        '<small>' .
 194                        "[<a href=\"options.php?theid=$i&action=delete\">" . _("Delete") . '</a>]'.
 195                        '</small>' ,
 196                    'left' ) .
 197                    html_tag( 'td', '', 'center' ) . '<small>[';
 198
 199         if (isset($filters[$i + 1])) {
 200             echo "<a href=\"options.php?theid=$i&action=move_down\">" . _("Down") . '</a>';
 201             if ($i > 0) {
 202                 echo '&nbsp;|&nbsp;';
 203             }
 204         }
 205         if ($i > 0) {
 206             echo "<a href=\"options.php?theid=$i&action=move_up\">" . _("Up") . '</a>';
 207         }
 208         echo ']</small></td>'.
 209             html_tag( 'td', '-', 'left' ) .
 210             html_tag( 'td', '', 'left' );
 211         printf( _("If <b>%s</b> contains <b>%s</b> then move to <b>%s</b>"), _($filters[$i]['where']), $filters[$i]['what'], $fdr );
 212         echo '</td></tr>';
 213
 214     }
 215     echo '</table>'.
 216         html_tag( 'table',
 217             html_tag( 'tr',
 218                 html_tag( 'td', '&nbsp', 'left' )
 219             ) ,
 220         'center', '', 'width="80%" border="0" cellpadding="2" cellspacing="0"' );
 221 ?>