File Source for block.pnformtabbedpanelset.php

<?php
/**
* Tabbed panel set
*
* @copyright (c) 2006, Zikula Development Team
* @link http://www.zikula.org
* @version $Id: block.pnformtabbedpanelset.php 24342 2008-06-06 12:03:14Z markwest $
* @license GNU/GPL - http://www.gnu.org/copyleft/gpl.html
* @author Jorn Wildt
* @package Zikula_Template_Plugins
* @subpackage Blocks
*/
/**
* Tabbed panel set
*
* This plugin is used to create a set of panels with their own tabs for selection.
* The actual visibility management is handled in JavaScript by setting the CSS styling
* attribute "display" to "hidden" or not hidden. Default styling of the tabs is rather rudimentary
* but can be improved a lot with the techniques found at www.alistapart.com.
* Usage:
* <code>
*
*
* ... content of first tab ...
*
*
* ... content of second tab ...
*
*
* </code>
* You can place any pnForms plugins inside the individual panels. The tabs
* require some special styling which is handled by the styles in system/pnForm/pnstyle/style.css.
* If you want to override this styling then either copy the styles to another stylesheet in the
* templates directory or change the cssClass attribute to something different than the default
* class name.
*
* @package pnForm
* @subpackage Plugins
*/
class pnFormTabbedPanelSet extends pnFormPlugin
{
/**
* CSS class name for styling
* @var string
*/
var $cssClass = 'linktabs';
/**
* Currently selected tab
* @var int
*/
var $selectedIndex = 1;
/**
* Registered tab titles
* @var string-array
* @internal
*/
var $titles = array();
/**
* Internal tab index counter
* @var int
*/
var $registeredTabIndex = 1;
function getFilename()
{
return __FILE__; // FIXME: may be found in smarty's data???
}
function renderContent(&$render, $content)
{
// Beware - working on 1-based offset!
static $first = true;
if ($first)
{
PageUtil::addVar('javascript', 'system/pnForm/pnjavascript/pnform_tabbedpanelset.js');
PageUtil::AddVar('stylesheet', ThemeUtil::getModuleStylesheet('pnForm'));
}
$first = false;
$idHtml = $this->getIdHtml();
$html = "<div class=\"{$this->cssClass}\"{$idHtml}><ul><li> </li>\n";
for ($i=1, $titleCount=count($this->titles); $i<=$titleCount; ++$i)
{
$title = $this->titles[$i-1];
$cssClass = 'linktab';
$selected = ($i == $this->selectedIndex);
$title = $render->pnFormTranslateForDisplay($title);
if ($selected)
{
$cssClass .= ' selected';
}
$link = "<a href=\"#\" onclick=\"return pnFormTabbedPanelSet.handleTabClick($i,$titleCount,'{$this->id}')\">$title</a>";
$html .= "<li id=\"{$this->id}Tab_{$i}\" class=\"$cssClass\">$link</li><li> </li>\n";
}
$html .= "</ul></div><div style=\"clear: both\"></div>\n";
$html .= "<input type=\"hidden\" name=\"{$this->id}SelectedIndex\" id=\"{$this->id}SelectedIndex\" value=\"{$this->selectedIndex}\"/>\n";
return $html . $content;
}
// Called by child panels to register themselves
function registerTabbedPanel(&$render, &$panel, $title)
{
$panel->panelSetId = $this->id;
if (!$render->pnFormIsPostBack())
{
$panel->index = $this->registeredTabIndex++;
$this->titles[] = $title;
}
$panel->selected = ($this->selectedIndex == $panel->index);
}
function decode(&$render)
{
$this->selectedIndex = (int)FormUtil::getPassedValue("{$this->id}SelectedIndex", 1);
}
}
function smarty_block_pnformtabbedpanelset($params, $content, &$render)
{
return $render->pnFormRegisterBlock('pnFormTabbedPanelSet', $params, $content);

Source for file block.pnformtabbedpanelset.php