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<?php
/**
* The ActionPreview class provides a live demonstration
* of the progress bar built by HTML_Progress2_Generator.
*
* PHP versions 4 and 5
*
* LICENSE: This source file is subject to version 3.01 of the PHP license
* that is available through the world-wide-web at the following URI:
* http://www.php.net/license/3_01.txt. If you did not receive a copy of
* the PHP License and are unable to obtain it through the web, please
* send a note to license@php.net so we can mail you a copy immediately.
*
* @category HTML
* @package HTML_Progress2
* @author Laurent Laville <pear@laurent-laville.org>
* @copyright 2005-2007 The PHP Group
* @license http://www.php.net/license/3_01.txt PHP License 3.01
* @version CVS: $Id: Preview.php,v 1.4 2007/01/02 10:58:38 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 2005-2007 The PHP Group
* @license http://www.php.net/license/3_01.txt PHP License 3.01
* @version Release: 2.2.0
* @link http://pear.php.net/package/HTML_Progress2
* @since Class available since Release 2.0.0RC1
*/
class ActionPreview extends HTML_QuickForm_Action
{
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);
}
}
?>
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