extends Node2D

onready var peers = $MarginContainer/peers

func _ready():
	Global.client.signaller.connect("peer_joined", self, "_peer_joined")
	Global.client.signaller.connect("peer_left", self, "_peer_left")
	Global.client.signaller.connect("lobby_left", self, "_lobby_left")
	$MarginContainer/Label.text = Global.client.signaller.lobby_id
	Global.client.signaller.connect("websocket_disconnected", self, "_signaller_disconnected")
	Global.client.signaller.request_peer_list()

func _signaller_disconnected():
	Global.main_menu()

func _draw():
	pass

func _process(_delta):
	pass

func _peer_joined(joined_peers):
	for i in range(len(joined_peers)):
		var id = joined_peers[i]["id"]
		var name = joined_peers[i]["name"]
		print("New Lobby Peer ", id, name)
		peers.add_item("%s" % name)
		peers.set_item_metadata(peers.get_item_count() - 1, { "id": id })

func _peer_left(id):
	for i in range(peers.get_item_count()):
		if id == peers.get_item_metadata(i)["id"]:
			peers.remove_item(i)
			return

func _on_Button_pressed():
	Global.lobby_browser()

func _lobby_left(_id):
	Global.lobby_browser()