public function renderBegin(\blaze\web\application\BlazeContext $context, \blaze\web\component\UIComponent $component)
{
$writer = $context->getResponse()->getWriter();
$type = $component->getType();
$writer->write('<script type="text/javascript">');
foreach ($component->getEffects() as $effect) {
$id = $component->getParent()->getClientId($context);
$writer->write('var listener = ');
$effect->processRender($context);
$writer->write(';');
$writer->write('var element = document.getElementById(\'' . $id . '\');');
// $writer->write('if(document.addEventListener)
// element.addEventListener(\''.$type.'\', listener, false);
// else
// element.attachEvent(\'on'.$type.'\', listener);');
$writer->write('element.on' . $type . ' = listener;');
}
$writer->write('</script>');
}
private function getRoot(\blaze\web\component\UIComponent $component)
{
$parent = $component->getParent();
if ($parent == null) {
return $component;
} else {
return $this->getRoot($parent);
}
}
