extends Control

const UPGRADES_MENU = preload("res://scenes/upgrades_menu.tscn")
const CONFIGURATION_MENU = preload("res://scenes/configuration_menu.tscn")
const INVENTORY_MENU = preload("res://scenes/inventory_menu.tscn")

@onready var menu_root = %MenuRoot
@onready var rocket_display_container = %RocketDisplayContainer
@onready var configuration_button = $MenuRoot/RightMenu/ButtonContainer/ConfigurationButton
@onready var launch_button = $MenuRoot/RightMenu/ButtonContainer/LaunchButton

var upgrades_menu: Node
var configuration_menu: Node
var inventory_menu: Node

func _ready():
	upgrades_menu = UPGRADES_MENU.instantiate()
	upgrades_menu.get_node("MarginContainer/VBoxContainer/HeaderContainer/ReturnButton").connect("pressed", _on_upgrades_return_button_pressed)
	
	configuration_menu = CONFIGURATION_MENU.instantiate()
	configuration_menu.get_node("MarginContainer/VBoxContainer/HBoxContainer/ReturnButton").connect("pressed", _on_configuration_return_button_pressed)
	
	inventory_menu = INVENTORY_MENU.instantiate()
	inventory_menu.get_node("MarginContainer/VBoxContainer/HBoxContainer/ReturnButton").connect("pressed", _on_inventory_return_button_pressed)
	
	DataHandler.load_game_data()
	
	if not DataHandler.ready_to_launch():
		configuration_button.disabled = true
		launch_button.disabled = true
	
func _on_launch_button_pressed():
	DataHandler.launch_rocket()
	get_tree().change_scene_to_file("res://scenes/space.tscn")

func _on_upgrades_return_button_pressed():
	remove_child(upgrades_menu)
	menu_root.visible = true

func _on_configuration_return_button_pressed():
	remove_child(configuration_menu)
	menu_root.visible = true
	
func _on_inventory_return_button_pressed():
	remove_child(inventory_menu)
	menu_root.visible = true
	
func _on_upgrades_button_pressed():
	add_child(upgrades_menu)
	menu_root.visible = false

func _on_configuration_button_pressed():
	add_child(configuration_menu)
	menu_root.visible = false

func _on_inventory_button_pressed():
	add_child(inventory_menu)
	menu_root.visible = false