public static function buildLayoutTree(XenForo_ViewPublic_Base $view, array &$widgets, array $options = array())
{
$widgetPage =& $options['widgetPage'];
$rows = 0;
$cols = 0;
$cssClasses = array('cols' => array(), 'rows' => array(), 'xOfY' => array());
$widgetIds = array();
foreach ($widgets as $widget) {
if (empty($widget['active'])) {
continue;
}
if (!empty($widget['position'])) {
continue;
}
if (!isset($widget['options']['layout_row'])) {
continue;
}
if (!isset($widget['options']['layout_col'])) {
continue;
}
if (empty($widget['options']['layout_sizeRow'])) {
continue;
}
if (empty($widget['options']['layout_sizeCol'])) {
continue;
}
$rows = max($rows, $widget['options']['layout_row'] + $widget['options']['layout_sizeRow']);
$cols = max($cols, $widget['options']['layout_col'] + $widget['options']['layout_sizeCol']);
$widgetIds[] = $widget['widget_id'];
}
for ($col = 1; $col <= $cols; $col++) {
$cssClasses['cols'][$col] = array('name' => sprintf('WF_Cols_%d_%d', $widgetPage['node_id'], $col));
if (!empty($widgetPage['options']['column_width']) and !empty($widgetPage['options']['column_gap'])) {
$cssClasses['cols'][$col]['width'] = $col * $widgetPage['options']['column_width'] + ($col - 1) * $widgetPage['options']['column_gap'];
}
}
for ($row = 1; $row <= $rows; $row++) {
$cssClasses['rows'][$row] = array('name' => sprintf('WF_Rows_%d_%d', $widgetPage['node_id'], $row));
}
$options = XenForo_Application::mapMerge(array('params' => $view->getParams(), 'templateObj' => $view->createOwnTemplateObject(), 'positionCode' => md5(implode('_', $widgetIds)), 'rows' => $rows, 'cols' => $cols, 'cssClasses' => $cssClasses, 'layoutCount' => 0), $options);
$layout = new _Layout_Vertical($view, $widgets, $options, $widgetIds);
$layout->prepare();
$layout->render();
return $layout;
}
