-extends Control

-class_name Chat

-

-onready var list: MessageList = $v/MessageList

-

-var regexes := [

- [Utils.compile("_([^_]+)_"), "[i]$1[/i]"],

- [Utils.compile("\\*\\*([^\\*\\*]+)\\*\\*"), "[b]$1[/b]"],

- [Utils.compile("\\*([^\\*]+)\\*"), "[i]$1[/i]"],

- [Utils.compile("```([^`]+)```"), "[code]$1[/code]"],

- [Utils.compile("`([^`]+)`"), "[code]$1[/code]"],

- [Utils.compile("~~([^~]+)~~"), "[s]$1[/s]"],

- [Utils.compile("#([^#]+)#"), "[rainbow freq=.3 sat=.7]$1[/rainbow]"],

- [Utils.compile("%([^%]+)%"), "[shake rate=20 level=25]$1[/shake]"],

- [Utils.compile("\\[([^\\]]+)\\]\\(([^\\)]+)\\)"), "[url=$2]$1[/url]"], # [foo](bar)

-]

-

-

-# create smokey centered text

-func server(txt: String) -> void:

- list.add_label("[center][i][b][color=#93a1a1]%s[/color][/b][/i][/center]" % md2bb(txt))

-

-

-func _init():

- Globals.chat = self

-

-

-func _exit_tree():

- Globals.chat = null

-

-

-func _ready():

- PacketHandler.connect("chat", self, "add_label_with")

- server("Welcome!") # say hello

-

-

-func add_label_with(data: Dictionary) -> void:

- # b c /c c /c /b c

- var string := "[b][color=#eee8d5]{who}[/color][color=#b58900]:[/color][/b][color=#eee8d5] {text}".format(data)

- list.add_label(string)

-

-

-func send(t: String) -> void:

- t = md2bb(t)

- if PacketHandler.is_open_connection():

- var name = Creds.get("name") if Creds.get("name") else "Anonymous"

- name += "(%s)" % ("Spectator" if Globals.spectating else Globals.grid.team)

- PacketHandler.relay_signal({"text": t, "who": name}, PacketHandler.RELAYHEADERS.chat)

- else:

- add_label_with({text = t, who = Creds.get("name")}) # for testing

-

-

-# markdown to bbcode

-func md2bb(input: String) -> String:

- for replacement in regexes:

- var result = replacement[0].search(input)

- if result:

- var index = input.find(result.strings[0]) - 1

- var char_before = input[index]

- if not char_before in "\\": # taboo characters go here

- input = replacement[0].sub(input, replacement[1], true)

- input = input.replace("\\", "") # remove escapers

- return input