| Current File : //opt/RZphp74/includes/doc/HTML_Progress2/examples/indeterminate/monitor.php |
<?php
/**
* Horizontal progress bar in indeterminate mode
* using the Progress2_Monitor solution (with QF renderer).
*
* @version $Id$
* @author Laurent Laville <pear@laurent-laville.org>
* @package HTML_Progress2
* @subpackage Examples
* @access public
* @example examples/indeterminate/monitor.php
* monitor source code
* @link http://www.laurent-laville.org/img/progress/screenshot/monitor.png
* screenshot (Image PNG, 471x131 pixels) 2.27 Kb
*/
require_once 'HTML/Progress2/Monitor.php';
/**
* The progress bar will switch from indeterminate to determinate mode
* after reached arbitrary internal step 240.
*
* @param int $pValue current value of the progress bar
* @param object $pMon the progress monitor itself
*/
function myProgressHandler($pValue, &$pBar)
{
global $pm;
static $c;
if (!isset($c)) {
$c = 0;
}
$c += 16;
$pm->setCaption('completed %step% out of 400', array('step' => $c));
$pBar->sleep();
if ($c >= 240 && $pBar->isIndeterminate()) {
$pBar->setIndeterminate(false);
$pBar->setValue(0);
}
if ($pBar->getPercentComplete() == 1) {
if ($pBar->isIndeterminate()) {
$pBar->setValue(0);
}
}
}
$pm = new HTML_Progress2_Monitor('frmMonitor',
array( 'button' => array('style' => 'width:80px;'),
'title' => 'Progress ...' )
);
$pb =& $pm->getProgressElement();
$pb->setAnimSpeed(200);
$pb->setIncrement(10);
$pb->setProgressAttributes('background-color=#E0E0E0');
$pb->setCellAttributes('active-color=#996');
$pb->setLabelAttributes('pct1', 'color=#996');
$pb->setLabelAttributes('monitorStatus', 'color=black font-size=10');
$pb->setIndeterminate(true);
$pb->setProgressHandler('myProgressHandler');
$pm->setProgressElement($pb);
?>
<!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>Half Indeterminate Monitor Progress2 example</title>
<style type="text/css">
<!--
body {
background-color: #444444;
font-family: Verdana, Arial;
}
<?php echo $pm->getStyle(); ?>
-->
</style>
<?php echo $pm->getScript(false); ?>
</head>
<body>
<?php
$renderer =& HTML_QuickForm::defaultRenderer();
$renderer->setFormTemplate('
<form{attributes}>
<table width="450" border="0" cellpadding="3" cellspacing="2" bgcolor="#CCCC99">
{content}
</table>
</form>
');
$renderer->setElementTemplate('
<tr>
<td valign="top" style="padding-left:15px;">
{element}
</td>
</tr>
');
$renderer->setHeaderTemplate('
<tr>
<td style="background:#996;color:#ffc;" align="left" colspan="2">
<b>{header}</b>
</td>
</tr>
');
$pm->accept($renderer);
echo $renderer->toHtml();
$pm->run();
?>
</body>
</html>