extends Control


@export var resume_button: Button
@export var quit_button: Button


func _ready():
	resume_button.pressed.connect(_on_resume_button_pressed)
	quit_button.pressed.connect(_on_quit_button_pressed)
	self.visibility_changed.connect(_on_visibility_changed)


func _on_resume_button_pressed():
	hide()
	_toggle_pause_state(false)


func _on_quit_button_pressed():
	get_tree().quit()


func _input(event: InputEvent) -> void:
	if Input.is_action_just_pressed("start") and !GameManager.is_paused and GameManager.game_started:
		_toggle_pause_state(true)
	elif Input.is_action_just_pressed("start") and GameManager.is_paused:
		_toggle_pause_state(false)


func _toggle_pause_state(state: bool):
	get_tree().paused = state
	GameManager.is_paused = state
	visible = state


func _on_visibility_changed() -> void:
	if visible:
		resume_button.grab_focus()