Viewing file:  Default.php (6.51 KB) -rw-rw-rw-
Select action/file-type:
 (+) |  (+) |  (+) | Code (+) | Session (+) |  (+) | SDB (+) |  (+) |  (+) |  (+) |  (+) |  (+) |
<?php
/**
* The ActionDisplay class provides the default form rendering.
*
* 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: Default.php,v 1.6 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 ActionDisplay class provides the default form rendering.
*
* @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 ActionDisplay extends HTML_QuickForm_Action_Display
{
/**
* Style sheet for the custom layout
*
* @var string
* @access public
* @since 2.1.0
*/
var $css;
/**
* class constructor
*
* @param string $css custom stylesheet to apply, or default if not set
* @access public
* @since 2.1.0
*/
function ActionDisplay($css = null)
{
// when no user-styles defined, used the default values
$this->setStyleSheet($css);
}
/**
* Outputs the form.
*
* @param object HTML_QuickForm_Page the page being processed
* @access public
* @since 2.0.0RC1
*/
function _renderForm(&$page)
{
$formTemplate = "\n<form{attributes}>"
. "\n<table class=\"maintable\">"
. "\n<caption>HTML_Progress2 Generator</caption>"
. "\n{content}"
. "\n</table>"
. "\n</form>";
$headerTemplate = "\n<tr>"
. "\n\t<th colspan=\"2\">"
. "\n\t\t{header}"
. "\n\t</th>"
. "\n</tr>";
$elementTemplate = "\n<tr valign=\"top\">"
. "\n\t<td class=\"qfLabel\"> {label}</td>"
. "\n\t<td class=\"qfElement\">"
. "\n{element}"
. "<!-- BEGIN label_2 --> "
. "<span class=\"qfLabel2\">{label_2}</span>"
. "<!-- END label_2 -->"
. "\n\t</td>"
. "\n</tr>";
$groupTemplate = "\n\t\t<table class=\"group\">"
. "\n\t\t<tr>"
. "\n\t\t\t{content}"
. "\n\t\t</tr>"
. "\n\t\t</table>";
$groupElementTemplate = "<td>{element}"
. "<!-- BEGIN label --><br/>"
. "<span class=\"qfLabel\">{label}</span>"
. "<!-- END label -->"
. "</td>";
$renderer =& $page->defaultRenderer();
$renderer->setFormTemplate($formTemplate);
$renderer->setHeaderTemplate($headerTemplate);
$renderer->setElementTemplate($elementTemplate);
$groups = array('progresssize', // on page 1
'cellvalue','cellsize', 'cellcolor', 'cellfont', // on page 2
'borderstyle', // on page 3
'stringsize','stringfont' // on page 4
);
foreach ($groups as $grp) {
$renderer->setGroupTemplate($groupTemplate, $grp);
$renderer->setGroupElementTemplate($groupElementTemplate, $grp);
}
$styles = $this->getStyleSheet();
$js = '';
// on preview tab, add progress bar javascript and stylesheet
if ($page->getAttribute('id') == 'Preview') {
$pb = $page->controller->createProgressBar();
$pb->setTab(' ');
$styles .= $pb->getStyle();
$js = $pb->getScript();
$pbElement =& $page->getElement('progressBar');
$pbElement->setText($pb->toHtml() . '<br /><br />');
}
$page->accept($renderer);
$body = $renderer->toHtml();
$html = <<<HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<title>HTML_Progress2 Generator</title>
<meta http-equiv="content-type" content="text/html; charset=UTF-8" />
<style type="text/css">
<!--
$styles
-->
</style>
<script type="text/javascript">
//<![CDATA[
$js
//]]>
</script>
</head>
<body>
$body
</body>
</html>
HTML;
echo $html;
}
/**
* Returns the custom style sheet to use for layout
*
* @param bool $content (optional) Either return css filename or string contents
* @return string
* @access public
* @since 2.1.0
*/
function getStyleSheet($content = true)
{
if ($content) {
$styles = file_get_contents($this->css);
} else {
$styles = $this->css;
}
return $styles;
}
/**
* Set the custom style sheet to use your own styles
*
* @param string $css (optional) File to read user-defined styles from
* @return bool true if custom styles, false if default styles applied
* @access public
* @since 2.1.0
*/
function setStyleSheet($css = null)
{
// default stylesheet is into package data directory
if (!isset($css)) {
$this->css = 'C:\php5\pear\data' . DIRECTORY_SEPARATOR
. 'HTML_Progress2' . DIRECTORY_SEPARATOR
. 'default.css';
}
$res = isset($css) && file_exists($css);
if ($res) {
$this->css = $css;
}
return $res;
}
}
?>
|