/**
* Resolves page from a source string
* @return SwatPage A subclass of SwatPage is returned.
*/
protected function resolvePage($source)
{
$path = $this->explodeSource($source);
if (count($path) == 0) {
// TODO: relocate since there is no separate front page right now
$this->relocate('tag');
} else {
$tag = $path[0];
}
switch ($tag) {
case 'httperror':
require_once 'Site/pages/SiteHttpErrorPage.php';
$layout = new PinholeLayout($this, 'Pinhole/layouts/xhtml/default.php');
$page = new SiteHttpErrorPage($this, $layout);
break;
case 'exception':
require_once 'Pinhole/pages/PinholeExceptionPage.php';
$layout = new PinholeLayout($this, 'Pinhole/layouts/xhtml/default.php');
$page = new PinholeExceptionPage($this, $layout);
break;
default:
require_once '../include/PageFactory.php';
$factory = PageFactory::instance();
$page = $factory->resolvePage($this, $source);
break;
}
$page->setSource($source);
return $page;
}