extends Node

# warning-ignore:unused_signal
signal ping_handled


onready var ping_sound = get_node("PingSound")

var unhandled_ping_count = 0
var total_ping_count = 0
var current_ping_id = 0


func _input(event):
	if event is InputEventKey:
		if event.scancode == KEY_P and event.control and event.alt:
			if event.pressed and !event.is_echo():
				send_ping()


func send_ping():
	if unhandled_ping_count < 15:
		Data.messages.add_message("", Time.get_current_time(), Users.get_helper())
		unhandled_ping_count += 1
		total_ping_count += 1
		ping_sound.play()
		OS.request_attention()


func _on_ping_handled():
	unhandled_ping_count -= 1
	current_ping_id += 1