/**
* Return default handler objects for supported tasks.
* @param string $handler_type Specific functionality required.
* @param object $options
* @return object
* @access private
*/
protected function _default_handler_for($handler_type, $options = null)
{
switch ($handler_type) {
case Handler_location:
include_once 'projects/gui/project_entry_renderer.php';
return new PROJECT_ENTRY_LOCATION_RENDERER($this->context);
case Handler_navigator:
include_once 'projects/gui/project_entry_navigator.php';
return new PROJECT_ENTRY_NAVIGATOR($this);
default:
return parent::_default_handler_for($handler_type, $options);
}
}
/**
* @param PURGE_OPTIONS $options
* @access private
*/
protected function _purge($options)
{
parent::_purge($options);
$folder = $this->parent_folder();
$folder->refresh_dates(true);
}
