home *** CD-ROM | disk | FTP | other *** search
- <?php
- /**
- * Copyright (c) 2005-2008, Laurent Laville <pear@laurent-laville.org>
- *
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * * Neither the name of the authors nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
- * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- * PHP versions 4 and 5
- *
- * @category HTML
- * @package HTML_Progress2
- * @author Laurent Laville <pear@laurent-laville.org>
- * @copyright 2005-2008 Laurent Laville
- * @license http://www.opensource.org/licenses/bsd-license.php New BSD License
- * @version CVS: $Id: Preview.php,v 1.9 2008/03/20 21:27:55 farell Exp $
- * @link http://pear.php.net/package/HTML_Progress2
- * @since File available since Release 2.0.0RC1
- */
-
-
- /**
- * The ActionPreview class provides a live demonstration
- * of the progress bar built by HTML_Progress2_Generator.
- *
- * @category HTML
- * @package HTML_Progress2
- * @author Laurent Laville <pear@laurent-laville.org>
- * @copyright 2005-2008 Laurent Laville
- * @license http://www.opensource.org/licenses/bsd-license.php New BSD License
- * @version Release: 2.4.0
- * @link http://pear.php.net/package/HTML_Progress2
- * @since Class available since Release 2.0.0RC1
- */
-
- class ActionPreview extends HTML_QuickForm_Action
- {
- /**
- * Performs an action on a page of the controller (wizard)
- *
- * @param string &$page current page displayed by the controller
- * @param string $actionName page action asked
- *
- * @return void
- * @since version 2.0.0 (2005-10-01)
- * @access public
- */
- function perform(&$page, $actionName)
- {
- // like in Action_Next
- $page->isFormBuilt() or $page->buildForm();
- $page->handle('display');
-
- $stringid = $page->controller->exportValue('page4', 'stringid');
- $bar = $page->controller->createProgressBar();
-
- do {
- $percent = $bar->getPercentComplete();
- if ($percent == 1) {
- break; // the progress bar has reached 100%
- }
- $bar->sleep();
- $bar->moveNext();
- } while (1);
-
- }
- }
- ?>