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<?php
/**
* Monitor example using ITDynamic QF renderer, and
* a class-method as user callback.
*
* @version $Id: itdynamic.php,v 1.3 2005/08/28 14:57:57 farell Exp $
* @author Laurent Laville <pear@laurent-laville.org>
* @package HTML_Progress
* @subpackage Examples
*/
require_once 'HTML/Progress/monitor.php';
require_once 'HTML/QuickForm/Renderer/ITDynamic.php';
require_once 'HTML/Template/ITX.php';
/**
* @ignore
*/
class Progress_ITDynamic extends HTML_Progress_UI
{
function Progress_ITDynamic()
{
parent::HTML_Progress_UI();
$this->setCellCount(20);
$this->setProgressAttributes('background-color=#EEE');
$this->setStringAttributes('background-color=#EEE color=navy');
$this->setCellAttributes('inactive-color=#FFF active-color=#444444');
}
}
/**
* @ignore
*/
class my2ClassHandler
{
function my1Method($progressValue, &$bar)
{
global $monitor;
switch ($progressValue) {
case 10:
$pic = 'picture1.jpg';
break;
case 45:
$pic = 'picture2.jpg';
break;
case 70:
$pic = 'picture3.jpg';
break;
default:
$pic = null;
}
if (!is_null($pic)) {
$monitor->setCaption('upload <b>%file%</b> in progress ... Start at %percent%%',
array('file'=>$pic, 'percent'=>$progressValue)
);
}
$bar->sleep(); // slow animation because we do noting else
}
}
$obs = new my2ClassHandler();
$monitor = new HTML_Progress_Monitor('frmMonitor5', array(
'title' => 'Upload your pictures',
'start' => 'Upload',
'cancel' => 'Stop',
'button' => array('style' => 'width:80px;')
));
$progress = new HTML_Progress();
$progress->setUI('Progress_ITDynamic');
$progress->setAnimSpeed(50);
$progress->setProgressHandler(array(&$obs, 'my1Method'));
$monitor->setProgressElement($progress);
$tpl =& new HTML_Template_ITX('../templates');
$tpl->loadTemplateFile('itdynamic_monitor.html');
$tpl->setVariable(array(
'qf_style' => "body {font-family: Verdana, Arial; } \n" . $monitor->getStyle(),
'qf_script' => $monitor->getScript()
)
);
$renderer =& new HTML_QuickForm_Renderer_ITDynamic($tpl);
$renderer->setElementBlock(array(
'buttons' => 'qf_buttons'
));
$monitor->accept($renderer);
// Display progress uploader dialog box
$tpl->show();
$monitor->run();
?>
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