/**
* This method executes a filter that detect special tag <component:xxx> and generates code according to the component type
*
* @param string Already compiled code by the template engine
* @param __View The current __View derived instance
* @return string The compiled code with the filter applied
*/
public function executeFilter($compiled, __View &$view)
{
$return_value = $compiled;
//by default will return the $compiled content without changes
if ($view instanceof __TemplateEngineView) {
$component_parser_class = $view->getComponentParserClass();
$lex = new __ComponentLexer($compiled);
$parser = new $component_parser_class($view);
while ($lex->yylex()) {
$parser->doParse($lex->token, $lex->value);
}
$parser->doParse(0, 0);
$return_value = $parser->getResult();
}
return $return_value;
}
public function __construct(__View &$view)
{
$this->_view_code = $view->getCode();
$this->_component_specs_stack = new __Stack();
$this->_properties_stack = new __Stack();
}