1: <?php
 2: /**
 3:  * This class provides a data structure for storing the virtual trash.
 4:  *
 5:  * Copyright 2010-2012 Horde LLC (http://www.horde.org/)
 6:  *
 7:  * See the enclosed file COPYING for license information (GPL). If you
 8:  * did not receive this file, see http://www.horde.org/licenses/gpl.
 9:  *
10:  * @author   Michael Slusarz <slusarz@horde.org>
11:  * @category Horde
12:  * @license  http://www.horde.org/licenses/gpl GPL
13:  * @package  IMP
14:  */
15: class IMP_Search_Vfolder_Vtrash extends IMP_Search_Vfolder_Builtin
16: {
17:     /**
18:      * Display this virtual folder in the preferences screen?
19:      *
20:      * @var boolean
21:      */
22:     public $prefDisplay = false;
23: 
24:     /**
25:      * Initialization tasks.
26:      */
27:     protected function _init()
28:     {
29:         $this->_id = 'vtrash';
30:         $this->_label = _("Virtual Trash");
31: 
32:         $this->add(new IMP_Search_Element_Flag(
33:             Horde_Imap_Client::FLAG_DELETED,
34:             true
35:         ));
36:     }
37: 
38:     /**
39:      * Get object properties.
40:      * Only create mailbox list on demand.
41:      *
42:      * @see __get()
43:      */
44:     public function __get($name)
45:     {
46:         switch ($name) {
47:         case 'mboxes':
48:             $imp_tree = $GLOBALS['injector']->getInstance('IMP_Imap_Tree');
49:             $imp_tree->setIteratorFilter(IMP_Imap_Tree::FLIST_NOCONTAINER);
50:             return array_keys(iterator_to_array($imp_tree));
51:         }
52: 
53:         return parent::__get($name);
54:     }
55: 
56: }
57: