<?php

class Qs_Form_Element_Header extends Qs_Form_Element_Static
{
    public function loadDefaultDecorators()
    {
        if ($this->loadDefaultDecoratorsIsDisabled()) {
            return;
        }

        $decorators = $this->getDecorators();
        if (empty($decorators)) {
            $this->addDecorator('ViewHelper')
                ->addDecorator(
                    'HtmlTag',
                    ['tag'   => 'dd',
                     'class' => 'form_header',
                     'id'    => $this->getId() . '-element'])
                ->addDecorator(
                    'Label',
                    ['tag'        => 'dt',
                     'tagOptions' => ['class' => 'hidden'],
                     'disableFor' => true]
                );
        }
    }

    public function setValue($value)
    {
        if (!empty($value)) {
            $this->setLabel($value);
        }
        return $this;
    }

    public function getValue()
    {
        return $this->getLabel();
    }
}