1 <?php
  2 /**
  3  * @package     FrameworkOnFramework
  4  * @subpackage  render
  5  * @copyright   Copyright (C) 2010-2016 Nicholas K. Dionysopoulos / Akeeba Ltd. All rights reserved.
  6  * @license     GNU General Public License version 2 or later; see LICENSE.txt
  7  */
  8 defined('FOF_INCLUDED') or die;
  9 
 10 /**
 11  * Joomla! 3 view renderer class
 12  *
 13  * @package  FrameworkOnFramework
 14  * @since    2.0
 15  */
 16 class FOFRenderJoomla3 extends FOFRenderStrapper
 17 {
 18     /**
 19      * Public constructor. Determines the priority of this class and if it should be enabled
 20      */
 21     public function __construct()
 22     {
 23         $this->priority  = 55;
 24         $this->enabled   = version_compare(JVERSION, '3.0', 'ge');
 25     }
 26 
 27     /**
 28      * Echoes any HTML to show before the view template
 29      *
 30      * @param   string    $view    The current view
 31      * @param   string    $task    The current task
 32      * @param   FOFInput  $input   The input array (request parameters)
 33      * @param   array     $config  The view configuration array
 34      *
 35      * @return  void
 36      */
 37     public function preRender($view, $task, $input, $config = array())
 38     {
 39         $format  = $input->getCmd('format', 'html');
 40 
 41         if (empty($format))
 42         {
 43             $format  = 'html';
 44         }
 45 
 46         if ($format != 'html')
 47         {
 48             return;
 49         }
 50 
 51         $platform = FOFPlatform::getInstance();
 52 
 53         if ($platform->isCli())
 54         {
 55             return;
 56         }
 57 
 58         if (version_compare(JVERSION, '3.3.0', 'ge'))
 59         {
 60             JHtml::_('behavior.core');
 61         }
 62         else
 63         {
 64             JHtml::_('behavior.framework', true);
 65         }
 66 
 67         JHtml::_('jquery.framework');
 68 
 69         if ($platform->isBackend())
 70         {
 71             // Wrap output in various classes
 72             $version = new JVersion;
 73             $versionParts = explode('.', $version->RELEASE);
 74             $minorVersion = str_replace('.', '', $version->RELEASE);
 75             $majorVersion = array_shift($versionParts);
 76 
 77             $option = $input->getCmd('option', '');
 78             $view = $input->getCmd('view', '');
 79             $layout = $input->getCmd('layout', '');
 80             $task = $input->getCmd('task', '');
 81 
 82             $classes = ' class="' . implode(array(
 83                 'joomla-version-' . $majorVersion,
 84                 'joomla-version-' . $minorVersion,
 85                 'admin',
 86                 $option,
 87                 'view-' . $view,
 88                 'layout-' . $layout,
 89                 'task-' . $task,
 90             ), ' ') . '"';
 91         }
 92         else
 93         {
 94             $classes = '';
 95         }
 96 
 97         echo '<div id="akeeba-renderjoomla"' . $classes . ">\n";
 98 
 99         // Render the submenu and toolbar
100         if ($input->getBool('render_toolbar', true))
101         {
102             $this->renderButtons($view, $task, $input, $config);
103             $this->renderLinkbar($view, $task, $input, $config);
104         }
105     }
106 
107     /**
108      * Echoes any HTML to show after the view template
109      *
110      * @param   string    $view    The current view
111      * @param   string    $task    The current task
112      * @param   FOFInput  $input   The input array (request parameters)
113      * @param   array     $config  The view configuration array
114      *
115      * @return  void
116      */
117     public function postRender($view, $task, $input, $config = array())
118     {
119         $format  = $input->getCmd('format', 'html');
120 
121         if (empty($format))
122         {
123             $format  = 'html';
124         }
125 
126         if ($format != 'html')
127         {
128             return;
129         }
130 
131         // Closing tag only if we're not in CLI
132         if (FOFPlatform::getInstance()->isCli())
133         {
134             return;
135         }
136 
137         echo "</div>\n";    // Closes akeeba-renderjoomla div
138     }
139 
140     /**
141      * Renders the submenu (link bar)
142      *
143      * @param   string    $view    The active view name
144      * @param   string    $task    The current task
145      * @param   FOFInput  $input   The input object
146      * @param   array     $config  Extra configuration variables for the toolbar
147      *
148      * @return  void
149      */
150     protected function renderLinkbar($view, $task, $input, $config = array())
151     {
152         $style = 'joomla';
153 
154         if (array_key_exists('linkbar_style', $config))
155         {
156             $style = $config['linkbar_style'];
157         }
158 
159         switch ($style)
160         {
161             case 'joomla':
162                 $this->renderLinkbar_joomla($view, $task, $input);
163                 break;
164 
165             case 'classic':
166             default:
167                 $this->renderLinkbar_classic($view, $task, $input);
168                 break;
169         }
170     }
171 
172     /**
173      * Renders a label for a fieldset.
174      *
175      * @param   object      $field      The field of the label to render
176      * @param   FOFForm     &$form      The form to render
177      * @param   string      $title      The title of the label
178      *
179      * @return  string      The rendered label
180      */
181     protected function renderFieldsetLabel($field, FOFForm &$form, $title)
182     {
183         $html = '';
184 
185         $labelClass  = $field->labelClass ? $field->labelClass : $field->labelclass; // Joomla! 2.5/3.x use different case for the same name
186         $required    = $field->required;
187 
188         $tooltip = $form->getFieldAttribute($field->fieldname, 'tooltip', '', $field->group);
189 
190         if (!empty($tooltip))
191         {
192             JHtml::_('bootstrap.tooltip');
193 
194             $tooltipText = '<strong>' . JText::_($title) . '</strong><br />' . JText::_($tooltip);
195 
196             $html .= "\t\t\t\t" . '<label class="control-label hasTooltip ' . $labelClass . '" for="' . $field->id . '" title="' . $tooltipText . '" rel="tooltip">';
197         }
198         else
199         {
200             $html .= "\t\t\t\t" . '<label class="control-label ' . $labelClass . '" for="' . $field->id . '">';
201         }
202 
203         $html .= JText::_($title);
204 
205         if ($required)
206         {
207             $html .= ' *';
208         }
209 
210         $html .= '</label>' . PHP_EOL;
211 
212         return $html;
213     }
214 }
215 

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