extends VBoxContainer

@onready var connect_button = $VBoxContainer/ConnectButton
@onready var lobby_code = $VBoxContainer/HBoxContainer/LobbyCode
@onready var session_info = $VBoxContainer/SessionInfo
@onready var disconnect_button = $VBoxContainer/DisconnectButton

func show_panel() -> void:
	session_info.text = ""
	visible = true
	pass
	
func hide_panel() -> void:
	visible = false
	disconnect_from_host()
	pass
	
func connect_to_host() -> void:
	session_info.text = "Connecting..."
	lobby_code.editable = false
	connect_button.disabled = true
	Networking.join_webrtc_lobby(lobby_code.text)
	
func disconnect_from_host() -> void:
	session_info.text = "Disconnected"
	lobby_code.editable = true
	connect_button.disabled = false
	Networking.stop_webrtc()
	disconnect_button.disabled = true

# Called when the node enters the scene tree for the first time.
func _ready():
	multiplayer.connected_to_server.connect(_on_connected_to_server)
	multiplayer.server_disconnected.connect(_on_server_disconnected)
	multiplayer.connection_failed.connect(_on_connection_failed)
	
func _on_connection_failed() -> void:
	session_info.text = "Connection failed"
	connect_button.disabled = false
	lobby_code.editable = true
	disconnect_from_host()

func _on_connected_to_server() -> void:
	session_info.text = "Connected. Waiting for host to start"
	disconnect_button.disabled = false

func _on_server_disconnected() -> void:
	session_info.text = "Server closed the connection"
	lobby_code.editable = true
	connect_button.disabled = false
	disconnect_from_host()

func _update_button_states() -> void:
	connect_button.disabled = lobby_code.text.is_empty()

func _on_lobby_code_text_changed(new_text):
	_update_button_states()


func _on_connect_button_pressed():
	connect_to_host()

func _on_disconnect_button_pressed():
	disconnect_from_host()