Basic Legacy Chat Rewrite for TextChatService

[Steven_Scripts]

Chat tags should be fully functional already.
Here’s a code sample you can throw into a script in ServerScriptService if you need to test:

local ServerScriptService = game:GetService("ServerScriptService")
local Players = game:GetService("Players")

local SpeakerProperties = require(ServerScriptService:WaitForChild("ChatServiceRunner"):WaitForChild("SpeakerProperties"))

Players.PlayerAdded:Connect(function(player)
	-- Adds a yellow tag named "Tag" with priority 3 to all players
	SpeakerProperties.addTag(player, "Tag", Color3.new(1, 1, 0), 3)
end)

[Sun_Battery23238 (DigiDAL)]

Hello! Thanks for the reply.
Is there any chance you would modify it to work with how you would used to make chat tags on Legacy Chat?
I could modify it myself to do it but to be honest I’m just wondering if you would be interested in doing it, as it might be useful for others.

@NyrionDev

local MarketplaceService = game:GetService("MarketplaceService") 
local Players = game:GetService("Players")
local ChatService = require(game.ServerScriptService:WaitForChild("ChatServiceRunner"):WaitForChild("ChatService"))

local gamepassId = 0 -- Gamepass ID
local groupId = 0 --Group ID

ChatService.SpeakerAdded:Connect(function(username)
	--get speaker and player from username
	local speaker = ChatService:GetSpeaker(username) 
	local player = Players:FindFirstChild(username) 
	
	local gamepassOwned = MarketplaceService:UserOwnsGamePassAsync(player.UserId, gamepassId)
	local inGroup = player:IsInGroup(groupId)
	
	local tags = {} --create the tags table
	if gamepassOwned then  --add the "VIP" tag to their tags
		table.insert(tags, {TagText = "VIP", TagColor = Color3.fromRGB(255, 255, 0)})
	end
	if inGroup then --add the role tag to their tags
		local role = player:GetRoleInGroup(groupId)
		table.insert(tags, {TagText = role})
	end
	speaker:SetExtraData("Tags", tags) --setting the tags after they're loaded and configured
end)

[Saezi]

@1DiamondBor

I also noticed that the ‘Roblox automatically translates chat messages’ message that appears with the default TextChatService is also appearing when I first join the server on PC (doesn’t happen on mobile), is there a way to disable that?

@Steven_Scripts

If you want to override it, you’ll have to manually add in an extra check for that message specifically.

fortunately i’ve actually already dealt with something similar to this. for some reason the text on these system messages is always that light gray color, and i wanted it to be black for my personal modifications to the system. the check i made for it can easily be modified to delete this message instead

just replace lines 205-210 of the “Message” script with

if sourceText ~= nil then
	-- Add spacing for source text
	messageLabel.Text = `<font transparency = "1"><stroke transparency="1">{sourceText}</stroke></font> {messageText}`
else
	if string.sub(messageText,1,22) == [[<font color="#d4d4d4">]] and translationMessageRemoved == false then
		translationMessageRemoved = true
		return
	end
	messageLabel.Text = messageText
end

and create a “translationMessageRemoved” variable set to false before that Message.create function (around line 26)
i threw this version of it together pretty hastily so it will throw a few errors, but from the looks of it, it won’t actually disrupt anything. so you can add some stuff to the erroring scripts to clean it up, or just ignore it

edit: i found out how to remove the error it was pretty easy

just add

if frame == nil then return end

between lines 65 and 66 of the ChatChannel script that the Message script is parented to

if you want to additionally remove all system messages like that (such as the one for when you change teams) you can just remove any mention of translationMessageRemoved from that block of code and it’ll stop those too
again, not a perfect solution, but this is at least the route to go for if you want to detect these kinds of messages

[1DiamondBor (Bor)]

I’ve been trying to work a bit on making this a bit more accurate, and I noticed that for some reason the size of the chat frame is different than the original legacy chat when playing ingame (i’m pretty sure it’s the correct size in studio when playtesting though?) for some reason

(The second image is the original Legacy Chat, while the first image is this rewrite)
The chat window is basically larger than normal

(the “You are now privately chatting with […]” is also missing, along with ‘cancelling’ the private message/switch back to the default channel by clicking on the other player’s name in the text box (where it says “[To PlayerName]”) — I tried to fix that part myself but I kinda got stuck on it so I was wondering if u could try to fix that when you have time)

[Steven_Scripts]

No; it wouldn’t be very practical, because speaker objects don’t exist in this system, which means I’d just be forcing you to jump through an additional hoop for the sake of making the code look the same. I tried to keep the structure and usage as similar as possible without adding unnecessary complexity.

[Steven_Scripts]

Ran a playtest recently with the GZARP playerbase and caught a handful of bugs, including:

• Players are unable to type in the chat bar on mobile
• Sending RichText symbols (<, >, etc.) shows up as the original escape forms in bubble chat (“<”, “>”, etc.)
• The “w” in “/w” gets registered as a username search for “w”
• Whispering to a player sometimes cuts off their username
• Typing indicator is visible from way too far away

I’ve gotten the easy fixes out of the way and published an updated version, but I still need to do some more testing for mobile devices; they seem to be causing a lot of trouble.
If anyone else can figure out some of the mobile issues before I do, let me know and I’ll publish an updated version.

[sombolian (Realest)]

thats really good! but how do I make it use the new bubble chat and not your own custom one? I am only looking for the design of the chat, not change the bubble chat.

[mario123667 (Lamario)]

Speaking of the custom chat bubbles the whole text does not fully appear. For example, if you type in a single letter, the chat bubble will appear empty. That was a common thing with the old chat bubbles, But I Manually fixed that problem by increasing the width where it creates the TextLabel.

[Zalthen]

Actually very good! Only a slight UI difference between the Legacy Chat and your rewrite
I made a few adjustments to more closely match the legacy chat, and also added a few settings to ChatConstants

Creator Hub - Store

[sombolian (Realest)]

Could you please elaborate on the changes you have made?

[Tomi1231 (Chilly28)]

@1DiamondBor

(The second image is the original Legacy Chat, while the first image is this rewrite)
The chat window is basically larger than normal

Legacy chat I believe had a bug relating to the sizing. Basically, when opening roblox, the size of the game window is not what it should be (it’s instead somewhat small for a short period of time). Depending on when the chat loads, it registers a size that isn’t the actual size of your screen, and would sometimes wrongly set the chat size has Tablet or Phone

This is how it detects the device type internally


(Settings module)

This is something I have fixed in my forked version of the legacy chat (however, I cannot tell you if the size settings in my forked version are the same as the default ones)

Customized Chat, Giving a second life to the old beloved chat

The old chat looks old right? Well, not anymore! [image] The old chat looks old and outdated, and with the release of the new TextChatService, there should be no reasons to use the old chat. But one advantage the old chat has (and what caused it’s “demise” from developers abusing it from what I understand) is that the old chat is FULLY (or almost, idk) scripted in lua, in game. [image] It even has a very convenient module script containing a bunch of settings anyone can easily change, inclu…

It’s possible that this bug doesn’t occur when in studio, since the game window doesn’t resize when play testing
The default size for Desktop has a scale of 0.3

[Zalthen]

Added on to the README the changes I made, these specifically (for accuracy to Legacy Chat):

--[[
CHANGES MADE
ChatConstants.RemoveTranslationsEnabledMessage added, defaults to false
ChatConstants.UseCustomCommandsColor added, defaults to false
ChatConstants.ChatWindowLayoutOrder added, defaults to 6
ChatConstants.MessageFrameAutomaticSize added, defaults to Enum.AutomaticSize.Y
ChatConstants.MessageLabelAutomaticSize added, defaults to Enum.AutomaticSize.Y

MessageLog.registerMessageAddedCallback shouldn't error when Message.create returns nil
ChatConstants.DefaultChatWindowSizeScale set to (0.4, 0.33) from (0.4, 0.34)
]]

One thing this forgot is that ChatConstants.WindowResizeable defaults to false
And I made a mistake (ChatConstants.RemoveTranslationsEnabledMessage defaults to true), I’ll fix these with a simple update

I also included a command bar loader to save some time, this is the code (minus the comment which has instructions on using it)

local legacyChatRewrite = workspace["Basic Legacy Chat Rewrite"]
local whatGoesInChat = legacyChatRewrite["PUT ME IN CHAT AND UNGROUP"]
local whatGoesInScriptService = legacyChatRewrite["PUT ME IN SERVERSCRIPTSERVICE AND UNGROUP"]

for _, obj in whatGoesInChat:GetChildren() do
	obj:Clone().Parent = game.Chat
end

for _, obj in whatGoesInScriptService:GetChildren() do
	obj:Clone().Parent = game.ServerScriptService
end

[sombolian (Realest)]

what command bar did you add?
???

[KingBlueDash (A5TR0_N0VALIT3)]

@Zalthen

local legacyChatRewrite = workspace["Basic Legacy Chat Rewrite"]
local whatGoesInChat = legacyChatRewrite["PUT ME IN CHAT AND UNGROUP"]
local whatGoesInScriptService = legacyChatRewrite["PUT ME IN SERVERSCRIPTSERVICE AND UNGROUP"]

for _, obj in whatGoesInChat:GetChildren() do
	obj:Clone().Parent = game.Chat
end

for _, obj in whatGoesInScriptService:GetChildren() do
	obj:Clone().Parent = game.ServerScriptService
end

the code snippet he provided above is supposed to be ran using command bar, he didn’t add a command bar to the chat.

[Steven_Scripts]

This looks great! Mind if I overwrite the current model with your version?

Edit: Noticed this code snippet here where you were trying to override the system message color. This is unfortunately the correct way to do it; I did not set the system message color, Roblox just adds a RichText tag to all system messages to color them grey.

if not ChatConstants.UseCustomCommandsColor then
	-- hacky workaround
	-- i have no clue where the hell the color is set
	-- all i know is the setting for it is disabled and the color shall not be present
	
	scroller.ChildAdded:Connect(function(message)
		if not message:IsA("Frame") then
			return
		end
		
		local label = message:FindFirstChildOfClass("TextLabel")
		
		if string.find(label.Text, '<font color="#d4d4d4">') then
			local text = string.gsub(label.Text, '<font color="#d4d4d4">', '')
			text = string.gsub(text, '</font>', '', 1)
			
			label.Text = text
		end
	end)
end

Saezi covered this issue in this thread a little bit ago:

Basic Legacy Chat Rewrite for TextChatService

fortunately i’ve actually already dealt with something similar to this. for some reason the text on these system messages is always that light gray color, and i wanted it to be black for my personal modifications to the system. the check i made for it can easily be modified to delete this message instead [image] just replace lines 205-210 of the “Message” script with if sourceText ~= nil then -- Add spacing for source text messageLabel.Text = `<font transparency = "1"><stroke transparenc…

[700000002 (Tenny)]

Did you get one of these?

[Zalthen]

Yeah I get that too. I don’t have any clue if this system does follow parental control settings, so I just ignore it.

[Voidage]

this looks way better than the current chat UI.

does anyone know why roblox is actively downgrading their chat system? They just gave up on it? Less budget?

[SwitchedDreams]

Yo man, first of all let me say THANK YOU!

I’m working on a classic game as well right now, and the sunsetting of LegacyChat really bummed me out. God bless you.

However, I’d like to kindly share with you that when I hover over the chatbox, I experience some major lag, that disappears when I remove my mouse from the box. Is this a known issue?

Here’s what I got in the dev console. I also lag heavily when I used dex, which is the world viewer integrated into the Adonis Admin system, and this only started once I added this

[Steven_Scripts]

Whatever Roblox is using to detect legacy chat was accidentally detecting my system as well. I restructured the LegacyChatLoader script and published a new version so that this shouldn’t happen anymore.