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<?php
/**
* Parse a folder and wait with an HTML Progress bar
*
* This example show the new options|features available with API 1.8.0
*
* PHP versions 4 and 5
*
* @category PHP
* @package PHP_CompatInfo
* @author Laurent Laville <pear@laurent-laville.org>
* @license http://www.opensource.org/licenses/bsd-license.php BSD
* @version CVS: $Id: pci180_parsefolder_tohtml.php,v 1.2 2008/07/22 20:26:45 farell Exp $
* @link http://pear.php.net/package/PHP_CompatInfo
* @since version 1.8.0b4 (2008-06-18)
* @ignore
*/
require_once 'HTML/Progress2.php';
require_once 'PHP/CompatInfo.php';
/**
* @ignore
*/
class myClass
{
function doSomething()
{
global $bar;
// You may also use, all others renderer available
$driverType = 'html';
$driverOptions = array('args' => array('output-level' => 18));
$info = new PHP_CompatInfo($driverType, $driverOptions);
$info->addListener(array(&$bar, 'notify'));
$dir = 'C:\Temp\beehiveforum082\forum';
$opt = array();
// You may use the new unified method parseData(), parseDir() became an alias
$info->parseData($dir, $opt);
}
}
/**
* @ignore
*/
class myBar extends HTML_Progress2
{
// number of file to parse
var $_fileCount;
function myBar()
{
parent::HTML_Progress2();
$this->addLabel(HTML_PROGRESS2_LABEL_TEXT, 'txt1');
$this->setLabelAttributes('txt1', array(
'valign' => 'top',
'left' => 0,
));
$this->addLabel(HTML_PROGRESS2_LABEL_TEXT, 'txt2');
$this->setLabelAttributes('txt2', array(
'valign' => 'bottom',
'left' => 0,
));
}
function notify(&$notification)
{
$notifyName = $notification->getNotificationName();
$notifyInfo = $notification->getNotificationInfo();
switch ($notifyName) {
case PHP_COMPATINFO_EVENT_AUDITSTARTED :
$this->_fileCount = $notifyInfo['dataCount'];
// to keep the good proportion with default increment (+1)
$this->setMaximum($this->_fileCount);
break;
case PHP_COMPATINFO_EVENT_FILESTARTED :
$current = $notifyInfo['fileindex'];
$max = $this->_fileCount;
$file = basename($notifyInfo['filename']);
$this->setLabelAttributes('txt1',
array('value' => $current.'/'.$max.' files'));
$this->setLabelAttributes('txt2',
array('value' => $file));
break;
case PHP_COMPATINFO_EVENT_FILEFINISHED :
$this->moveNext();
break;
case PHP_COMPATINFO_EVENT_AUDITFINISHED :
$this->hide(); // progress bar hidden
break;
}
}
}
set_time_limit(0); // because parsing a huge folder may exceed 30 seconds
$bar = new myBar();
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3c.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
<head>
<title>Parse a folder and wait with an HTML progress bar</title>
<style type="text/css">
<!--
<?php echo $bar->getStyle(); ?>
body {
background-color: #FFFFFF;
}
-->
</style>
<?php echo $bar->getScript(false); ?>
</head>
<body>
<?php
$bar->display();
$process = new myClass();
$process->doSomething();
?>
</body>
</html>
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