/**
* Size of input
* @param string $size
* @return \sersid\smartadmin\ActiveField
*/
public function size($size)
{
Html::addCssClass($this->inputOptions, $size);
return $this;
}
/**
* Set no padding
*/
private function _setNoPadding()
{
if ($this->noPadding !== null) {
Html::addCssClass($this->bodyOptions, 'no-padding');
}
}
/**
* Check to see if a child item is active optionally activating the parent.
* @param array $items @see items
* @param boolean $active should the parent be active too
* @return array @see items
*/
protected function isChildActive($items, &$active)
{
foreach ($items as $i => $child) {
if (ArrayHelper::remove($items[$i], 'active', false) || $this->isItemActive($child)) {
Html::addCssClass($items[$i]['options'], 'active');
if ($this->activateParents) {
$active = true;
}
}
}
return $items;
}
