extends Node

# Declare member variables here. Examples:
# var a = 2
# var b = "text"

var _msg_xml = XMLParser.new()
var _msg_md5sum

func open_message_xml():
    var file = File.new()
    file.open("res://assets/Definition/msg.xml", File.READ)
    var content = file.get_as_text()
    _msg_md5sum = content.md5_text()
    file.close()
    _msg_xml.open("res://assets/Definition/msg.xml")
    print("[msg:open_message_xml] " + _msg_md5sum)

func is_correct_md5(value):
    return (_msg_md5sum == value)

func read_all_node():
    var i
    _msg_xml.seek(0)
    var ret = _msg_xml.read()
    var branch = ""
    var leaf = ""
    while ret == OK:
        #print("Node: Name:" + _msg_xml.get_node_name() + ", Type:" + str(_msg_xml.get_node_type()) + ", Data:" + str(_msg_xml.get_node_data()) + ", attribut count:" + str(_msg_xml.get_attribute_count())  )
        #i = 0
        #while i < _msg_xml.get_attribute_count():
        #    print(" -- Attribut Name:" + _msg_xml.get_attribute_name(i) + " Value:" + _msg_xml.get_attribute_value(i))
        #    i += 1
        match _msg_xml.get_node_name():
            "branch":
                i = 0
                while i < _msg_xml.get_attribute_count() and _msg_xml.get_attribute_name(i) != "name":
                    i += 1
                if i < _msg_xml.get_attribute_count():
                    print(_msg_xml.get_attribute_value(i))
                    branch = _msg_xml.get_attribute_value(i)
            "leaf":
                i = 0
                while i < _msg_xml.get_attribute_count() and _msg_xml.get_attribute_name(i) != "name":
                    i += 1
                if i < _msg_xml.get_attribute_count():
                    print(branch + ":" + _msg_xml.get_attribute_value(i))


        ret = _msg_xml.read()

# Called when the node enters the scene tree for the first time.
func _ready():
    open_message_xml()
    read_all_node()

# Called every frame. 'delta' is the elapsed time since the previous frame.
#func _process(delta):
#    pass