/**
* Finds a suitable renderer
*
* @return FOFRenderAbstract
*/
protected function findRenderer()
{
$filesystem = FOFPlatform::getInstance()->getIntegrationObject('filesystem');
// Try loading the stock renderers shipped with FOF
if (empty(self::$renderers) || !class_exists('FOFRenderJoomla', false)) {
$path = dirname(__FILE__) . '/../render/';
$renderFiles = $filesystem->folderFiles($path, '.php');
if (!empty($renderFiles)) {
foreach ($renderFiles as $filename) {
if ($filename == 'abstract.php') {
continue;
}
@(include_once $path . '/' . $filename);
$camel = FOFInflector::camelize($filename);
$className = 'FOFRender' . ucfirst(FOFInflector::getPart($camel, 0));
$o = new $className();
self::registerRenderer($o);
}
}
}
// Try to detect the most suitable renderer
$o = null;
$priority = 0;
if (!empty(self::$renderers)) {
foreach (self::$renderers as $r) {
$info = $r->getInformation();
if (!$info->enabled) {
continue;
}
if ($info->priority > $priority) {
$priority = $info->priority;
$o = $r;
}
}
}
// Return the current renderer
return $o;
}
