1: <?php
  2: /**
  3:  * The Hylax:: class providing some support functions to the Hylax
  4:  * module.
  5:  *
  6:  * Copyright 2003-2012 Horde LLC (http://www.horde.org/)
  7:  *
  8:  * See the enclosed file COPYING for license information (GPL). If you
  9:  * did not receive this file, see http://www.horde.org/licenses/gpl.
 10:  *
 11:  * @author  Marko Djukic <marko@oblo.com>
 12:  * @package Hylax
 13:  */
 14: class Hylax {
 15: 
 16:     function getBaseFolders()
 17:     {
 18:         return array('inbox'   => _("Inbox"),
 19:                      'outbox'  => _("Outbox"));
 20:                      //'sent'    => _("Sent"),
 21:                      //'pending' => _("Pending"));
 22:     }
 23: 
 24:     function getStates()
 25:     {
 26:         return array('D' => _("Done"),
 27:                      'F' => _("Failed"),
 28:                      'S' => _("Sending"),
 29:                      'W' => _("Waiting"));
 30:     }
 31: 
 32:     function getStatCols()
 33:     {
 34:         return array('job_id', 'time', 'state', 'owner', 'number', 'pages', 'tot_pages', 'dials', 'duration', 'status');
 35:     }
 36: 
 37:     function getVFSPath($folder)
 38:     {
 39:         return '.horde/fax/' . $folder;
 40:     }
 41: 
 42:     function getImage($fax_id, $page, $preview = false)
 43:     {
 44:         $data = $GLOBALS['hylax_storage']->getFaxData($fax_id);
 45: 
 46:         /* Get the image. */
 47:         require_once HYLAX_BASE . '/lib/Image.php';
 48:         $image = new Hylax_Image();
 49:         $image->loadData($data);
 50:         $image->getImage($page, $preview);
 51:     }
 52: 
 53:     function getPDF($fax_id)
 54:     {
 55:         $data = $GLOBALS['hylax_storage']->getFaxData($fax_id);
 56: 
 57:         /* Get the pdf. */
 58:         require_once HYLAX_BASE . '/lib/Image.php';
 59:         $image = new Hylax_Image();
 60:         $image->loadData($data);
 61:         $image->getPDF();
 62:     }
 63: 
 64:     function printFax($fax_id)
 65:     {
 66:         $data = $GLOBALS['hylax_storage']->getFaxData($fax_id);
 67: 
 68:         $command = $GLOBALS['conf']['fax']['print'];
 69:         $descriptorspec = array(0 => array("pipe", "r"),
 70:                                 1 => array("pipe", "w"),
 71:                                 2 => array("pipe", "w"));
 72: 
 73:         /* Set up the process. */
 74:         $process = proc_open($command, $descriptorspec, $pipes);
 75:         if (!is_resource($process)) {
 76:             return PEAR::raiseError('fail');
 77:         }
 78: 
 79:         fwrite($pipes[0], $data);
 80:         fclose($pipes[0]);
 81: 
 82:         $output = '';
 83:         while (!feof($pipes[1])) {
 84:             $output .= fgets($pipes[1], 1024);
 85:         }
 86:         fclose($pipes[1]);
 87: 
 88:         $stderr = '';
 89:         while (!feof($pipes[2])) {
 90:             $stderr .= fgets($pipes[2], 1024);
 91:         }
 92:         fclose($pipes[2]);
 93: 
 94:         proc_close($process);
 95: 
 96:         if ($stderr) {
 97:             return PEAR::raiseError($stderr);
 98:         }
 99: 
100:         return true;
101:     }
102: 
103:     function getPages($fax_id, $num_pages)
104:     {
105:         $pages = array();
106:         $params = array('fax_id'  => $fax_id,
107:                         'preview' => 1);
108: 
109:         /* Set the params for the popup to view the full size pages. */
110:         Horde::addScriptFile('popup.js', 'horde');
111:         $popup_w = 620;
112:         $popup_h = 860;
113: 
114:         for ($i = 0; $i < $num_pages; $i++) {
115:             $params['page'] = $i;
116:             $url = Horde_Util::addParameter('img.php', $params);
117:             $img = Horde::img($url, sprintf(_("View page %s"), $i+1), '', $GLOBALS['registry']->get('webroot'));
118: 
119:             $full_url = Horde::url(Horde_Util::addParameter('img.php', array('fax_id' => $fax_id, 'page' => $i)));
120: 
121:             $pages[] = Horde::link('', sprintf(_("View page %s"), $i+1), '', '', "popup('$full_url', $popup_w, $popup_h); return false;") . $img . '</a>';
122:         }
123:         return $pages;
124:     }
125: 
126:     function getMenu($returnType = 'object')
127:     {
128:         global $registry;
129: 
130:         $menu = new Horde_Menu();
131: 
132:         $menu->addArray(array('url' => Horde::url('summary.php'),
133:                               'text' => _("Summary"),
134:                               'icon' => 'fax.png'));
135: 
136:         $menu->addArray(array('url' => Horde::url('folder.php'),
137:                               'text' => _("Folders"),
138:                               'icon' => 'folder.png'));
139: 
140:         $menu->addArray(array('url' => Horde::url('compose.php'),
141:                               'text' => _("Compose"),
142:                               'icon' => 'compose.png'));
143: 
144:         if ($returnType == 'object') {
145:             return $menu;
146:         } else {
147:             return $menu->render();
148:         }
149:     }
150: 
151: }
152: