/**
* {@inheritdoc}
*/
public function optionsFormSubmit($form, &$form_state)
{
parent::optionsFormSubmit($form, $form_state);
$options = $this->getOptions();
foreach (Openlayers::getGeometryTypes() as $geometry_type => $geometry) {
if ((bool) $options[$geometry_type]['enabled'] === FALSE) {
unset($options[$geometry_type]);
}
}
$this->setOptions($options);
$form_state['values']['options'] = $options;
parent::optionsFormSubmit($form, $form_state);
}
/**
* {@inheritdoc}
*/
public function optionsToObjects()
{
$import = parent::optionsToObjects();
if ($styles = $this->getOption('style', array())) {
foreach ($styles as $style) {
$style = Openlayers::load('style', $style);
// This source is a dependency of the current one,
// we need a lighter weight.
$this->setWeight($style->getWeight() + 1);
$import = array_merge($style->getCollection()->getFlatList(), $import);
}
}
return $import;
}
