Elementor PRO : Widget is within a Elementor popup

I access to properties of some Elementor widget using the “elementor/frontend/widget/should_render” hook, and I decide if the widget is shown or no.

public function is_render( $should_render, $element ) {
  $settings     = $element->get_settings_for_display();
  return $should_render;
add_action( 'elementor/frontend/widget/should_render', ( $this, 'is_render' ), 10, 2 );

But, how can I know if this widget is within some Elementor popup?