extends Node2D

# 主场景管理器

@onready var apartment: Node2D = $Apartment
@onready var bridge: Node = $BridgeClient
@onready var command_input: LineEdit = $UI/Panel/VBoxContainer/CommandInput
@onready var send_button: Button = $UI/Panel/VBoxContainer/SendButton

func _ready():
	# 连接UI事件
	send_button.pressed.connect(_on_send_command)
	command_input.text_submitted.connect(_on_command_submitted)
	
	# 连接公寓事件
	apartment.room_changed.connect(_on_room_changed)
	apartment.furniture_clicked.connect(_on_furniture_clicked)
	
	# 连接Bridge事件
	if bridge:
		bridge.connected_to_bridge.connect(_on_bridge_connected)
		bridge.disconnected_from_bridge.connect(_on_bridge_disconnected)
	
	print("AgentLiving started!")
	print("Click on furniture to make Val interact with it!")

func _on_send_command():
	var command = command_input.text.strip_edges()
	if command.is_empty():
		return
	
	_send_command_to_val(command)
	command_input.clear()

func _on_command_submitted(text: String):
	_on_send_command()

func _send_command_to_val(command: String):
	print("User command: ", command)
	
	var val = apartment.get_node_or_null("Val")
	if val:
		val.receive_command(command)
	
	# 同时发送到Bridge
	if bridge and bridge.is_connected:
		bridge.send_command({
			"type": "user_command",
			"command": command,
			"timestamp": Time.get_unix_time_from_system()
		})

func _on_room_changed(room_name: String):
	print("Val entered: ", room_name)

func _on_furniture_clicked(furniture: Node):
	print("Furniture clicked: ", furniture.get_meta("furniture_name", "未知"))

func _on_bridge_connected():
	print("Bridge connected!")
	# 请求初始状态同步
	if bridge:
		bridge.request_state_sync()

func _on_bridge_disconnected():
	print("Bridge disconnected!")

func _input(event):
	# 按ESC退出
	if event is InputEventKey and event.pressed and event.keycode == KEY_ESCAPE:
		get_tree().quit()
	
	# 按R重新连接Bridge
	if event is InputEventKey and event.pressed and event.keycode == KEY_R:
		if bridge:
			bridge._connect_to_bridge()