Build up a $form_state object suitable for use with drupal_build_form based on known information about a form.
public function buildFormState($js, $key, $display_id, $args) {
$form = views_ui_ajax_forms($key);
// Build up form state
$form_state = array(
'form_key' => $key,
'form_id' => $form['form_id'],
'view' => &$this,
'ajax' => $js,
'display_id' => $display_id,
'no_redirect' => TRUE,
);
// If an method was specified, use that for the callback.
if (isset($form['callback'])) {
$form_state['build_info']['args'] = array();
$form_state['build_info']['callback'] = array(
$this,
$form['callback'],
);
}
foreach ($form['args'] as $id) {
$form_state[$id] = !empty($args) ? array_shift($args) : NULL;
}
return $form_state;
}