Viewing file:  half_monitor.php (2.96 KB) -rw-r--r--
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<?php
/**
* Horizontal ProgressBar in indeterminate mode
* using the Progress_Monitor V2 solution (with QF renderer).
*
* @version $Id: half_monitor.php,v 1.3 2005/07/25 11:33:24 farell Exp $
* @author Laurent Laville <pear@laurent-laville.org>
* @package HTML_Progress
* @subpackage Examples
*/
require_once 'HTML/Progress/monitor.php';
function myProgressHandler($progressValue, &$bar)
{
global $monitor;
static $c;
if (!isset($c)) {
$c = 0;
}
$c += 16;
$monitor->setCaption("completed $c out of 400");
$bar->sleep();
/* rules to determine when switch back from indeterminate to determinate mode */
if ($c >= 240 && $bar->isIndeterminate()) {
$bar->setIndeterminate(false);
$bar->setString(null); // show percent-info
$bar->setValue(0);
}
if ($bar->getPercentComplete() == 1) {
if ($bar->isIndeterminate()) {
$bar->setValue(0);
} else {
$bar->setString(''); // hide percent-info
}
}
}
$monitor = new HTML_Progress_Monitor('frmMonitor',
array( 'button' => array('style' => 'width:80px;'),
'title' => 'Progress ...' )
);
// Attach a progress bar custom model
$progress = new HTML_Progress();
$ui = & $progress->getUI();
$ui->setProgressAttributes(array(
'background-color' => '#e0e0e0'
));
$ui->setStringAttributes(array(
'color' => '#996',
'background-color' => '#CCCC99'
));
$ui->setCellAttributes(array(
'active-color' => '#996'
));
$progress->setAnimSpeed(100);
$progress->setIncrement(10);
$progress->setStringPainted(true); // get space for the string
$progress->setString(""); // but don't paint it
$progress->setIndeterminate(true); // Progress start in indeterminate mode
// your custom user process goes here !
$progress->setProgressHandler('myProgressHandler');
$monitor->setProgressElement($progress);
?>
<html>
<head>
<title>Indeterminate Mode Progress example</title>
<style type="text/css">
<!--
.progressStatus {
color:#000000;
font-size:10px;
}
body {
background-color: #444444;
color: #EEEEEE;
font-family: Verdana, Arial;
}
a:visited, a:active, a:link {
color: yellow;
}
<?php echo $monitor->getStyle(); ?>
// -->
</style>
<script type="text/javascript">
<!--
<?php echo $monitor->getScript(); ?>
//-->
</script>
</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->setHeaderTemplate('
<tr>
<td style="white-space:nowrap;background:#996;color:#ffc;" align="left" colspan="2"><b>{header}</b></td>
</tr>
');
$monitor->accept($renderer);
// Display progress monitor dialog box
echo $renderer->toHtml();
$monitor->run();
?>
</body>
</html>
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