public function __construct(array $attributes = array())
{
parent::__construct($attributes);
$this->ignoreAttribute('TYPE');
if ($this->hasAttribute('TYPE')) {
switch ($this->getAttribute('TYPE')) {
case 'ordered':
$this->setTagName('OL');
break;
case 'unstyled':
$this->addClass('list-unstyled');
break;
case 'inline':
$this->addClass('list-inline');
break;
}
}
}
public function process()
{
if (!$this->isProcessed()) {
$this->addClass('dropdown-menu');
$this->setAttribute('ROLE', 'menu');
$subject = $this->getParent();
$subjectParent = $subject->getParent();
$types = explode(' ', $this->hasAttribute('TYPE') ? $this->getAttribute('TYPE') : '');
$subject->setAttribute('DATA-TOGGLE', 'dropdown');
$subject->addClass('dropdown-toggle');
if ($subjectParent instanceof Button\GroupElement) {
$btnGroup = new Button\GroupElement(array('SIZE' => $subjectParent->getAttribute('SIZE')));
$subjectParent->insertBefore($subject, $btnGroup);
$btnGroup->addChild($subject);
$btnGroup->addChild($this);
if (in_array('dropup', $types)) {
$subjectParent->addClass('dropup');
}
} else {
if ($subjectParent->hasClass('btn-group', 'input-group-btn', 'dropdown') > 0 || $subjectParent->getTagName() == 'LI') {
if (!$subjectParent->hasClass('dropdown') && !$subjectParent->hasClass('btn-group') && !$subjectParent->hasClass('input-group-btn')) {
$subjectParent->addClass('dropdown');
}
$subjectParent->insertAfter($subject, $this);
if (in_array('dropup', $types)) {
$subjectParent->addClass('dropup');
}
} else {
$div = new DivElement();
$subjectParent->insertBefore($subject, $div);
$div->addChild($subject);
$div->addChild($this);
$div->addClass('dropdown');
if (in_array('dropup', $types)) {
$div->addClass('dropup');
}
}
}
}
return parent::process();
}
