/**
* Static function that adds all the elements in 1 wrapping element instead of dt, dd structure
*
* @param $elm
* @return void
*/
public static function setElementDecorator(Zend_Form_Element $elm)
{
$elm->addPrefixPath('Glitch_Form_Decorator', 'Glitch/Form/Decorator/', 'decorator');
$labelSettings = array();
if ($elm->getDecorator('Label')) {
$labelSettings = $elm->getDecorator('Label')->getOptions();
unset($labelSettings['tag']);
//Tag should never be needed when you call this method
}
$class = 'wrapper';
if ($elm->getAttrib('wrapperClass')) {
$class .= ' ' . $elm->getAttrib('wrapperClass');
$elm->setAttrib('wrapperClass', null);
}
if ($elm instanceof Zend_Form_Element_Hidden) {
$class .= ' hidden';
}
$elm->clearDecorators()->addDecorator('Label', $labelSettings)->addDecorator('ViewHelper')->addDecorator('Description', array('escape' => false))->addDecorator('Errors')->addDecorator('Wrapper', array('tag' => 'div', 'id' => $elm->getName() . '-wrapper', 'class' => $class));
if ($elm instanceof Zend_Form_Element_Submit) {
$elm->removeDecorator('Label');
}
}
/**
* Retorna as classes CSS de Decorator de um Zend_Form_Element quando fornecido
* OU do proprio elemento por padrão
*
* @param Zend_Form_Element $element
* @return array
* @author Jhonatan Morais <*****@*****.**>
*/
protected function _getClassNamesFromDecorator($decoratorName, Zend_Form_Element $element = null)
{
if (null !== $element) {
return explode(' ', $element->getDecorator($decoratorName)->getOption('class'));
}
//Jdebug($decoratorName);
return explode(' ', $this->getDecorator($decoratorName)->getOption('class'));
}
/**
* Retorna um array com as classes CSS utilizadas em um Zend_Form_Element
* @param Zend_Form_Element $element elemento a ser consultado
* @return array Retorna um array com cada classe encontrada
* @author Jhonatan Morais <*****@*****.**>
*/
public function getCssClass(Zend_Form_Element $element, $fromDecorator = null)
{
if (is_null($fromDecorator)) {
return explode(' ', $element->getAttrib('class'));
}
return explode(' ', $element->getDecorator($fromDecorator)->getOption('class'));
}
/**
* Set an error class into element HtmlTag decorator
*
* @param Zend_Form_Element $element Element to 'decorate' for the error.
* @param string $styleClass CSS class name.
*
* @return void
*/
protected function setClassToAnElement(Zend_Form_Element $element, $styleClass)
{
$htmlTagDecorator = $element->getDecorator('HtmlTag');
if (!empty($htmlTagDecorator)) {
$class = $htmlTagDecorator->getOption('class');
$htmlTagDecorator->setOption('class', $class . ' ' . $styleClass);
}
}
