81 lines
1.6 KiB
PHP
81 lines
1.6 KiB
PHP
<?php
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/**
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* @package Joomla.Libraries
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* @subpackage HTML
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*
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* @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
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* @license GNU General Public License version 2 or later; see LICENSE.txt
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*/
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defined('JPATH_BASE') or die;
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/**
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* Utility class for icons.
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*
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* @package Joomla.Libraries
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* @subpackage HTML
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* @since 2.5
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*/
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abstract class JHtmlIcons
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{
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/**
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* Method to generate html code for a list of buttons
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*
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* @param array $buttons Array of buttons
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*
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* @return string
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*
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* @since 2.5
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*/
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public static function buttons($buttons)
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{
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$html = array();
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foreach ($buttons as $button)
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{
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$html[] = JHtml::_('icons.button', $button);
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}
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return implode($html);
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}
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/**
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* Method to generate html code for a list of buttons
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*
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* @param array $button Button properties
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*
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* @return string
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*
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* @since 2.5
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*/
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public static function button($button)
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{
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if (isset($button['access']))
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{
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if (is_bool($button['access']))
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{
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if ($button['access'] == false)
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{
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return '';
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}
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}
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else
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{
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// Get the user object to verify permissions
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$user = JFactory::getUser();
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// Take each pair of permission, context values.
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for ($i = 0, $n = count($button['access']); $i < $n; $i += 2)
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{
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if (!$user->authorise($button['access'][$i], $button['access'][$i + 1]))
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{
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return '';
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}
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}
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}
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}
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// Instantiate a new JLayoutFile instance and render the layout
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$layout = new JLayoutFile('joomla.quickicons.icon');
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return $layout->render($button);
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}
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}
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