class_name InputEventEnquiry extends Enquiry

const DEADZONE: float = 0.5

func _ready() -> void:
	super()
	var args := UI.Args(self)
	args[&'no_dismiss'] = true
	args[&'no_autofocus'] = true
	add_message(
		"Waiting for input..."
	).theme_type_variation = &'HeaderMedium'
	add_message(
		"Press any key, any mouse button, " +
		"or anything on a connected controller."
	)

func _input(event: InputEvent) -> void:
	if (
		(event is InputEventKey and not event.pressed) or
		(event is InputEventJoypadMotion and
			abs(event.axis_value) > DEADZONE) or
		(event is InputEventJoypadButton and not event.pressed) or (
			event is InputEventMouseButton and (not event.pressed)
			and not (
				event.button_index == MOUSE_BUTTON_LEFT and
				get_viewport().gui_get_focus_owner() == _button_cancel
			)
		)
	):
		if event is InputEventJoypadMotion:
			event.axis_value = signf(event.axis_value)
		get_viewport().set_input_as_handled()
		UI.Return(self, event)