[1.12.2] merge same chat message

[superhize]

[Reposted cause 1.8.9 is not supported here]

 

Hello, i would like to make a mod that merge same message in chat.

 

Instead of this

 

i want this

 

 

As i sent the same message, first message got edited and number increment.

 

I think i need to use the ClientChatReceivedEvent but i'm not sure.

 

I do not know how to explain this clearly, so i hope y'all understand.

 

(if a similar mod already exist, please link it to me)

[DavidM]

Make a static field that stores the last chat message received.

Subscribe to ClientChatReceivedEvent and compare the received message to the last message variable. Cancel the event if they have the same content, else set the last message variable to the received message.

I might have misunderstood the question.

Edited October 22, 2019 by DavidM

[MairwunNx]

20 hours ago, superhize said:

[Reposted cause 1.8.9 is not supported here]

 

Hello, i would like to make a mod that merge same message in chat.

 

Instead of this

 

i want this

 

 

As i sent the same message, first message got edited and number increment.

 

I think i need to use the ClientChatReceivedEvent but i'm not sure.

 

I do not know how to explain this clearly, so i hope y'all understand.

 

(if a similar mod already exist, please link it to me)

 

I don’t think it’s possible, because you have to delete old user messages and combine them into one, merging messages is easy. But I think it is impossible to delete messages from just one user.

Can I edit posts? If yes, then you are lucky, if not, then you will need to somehow delete the old messages of this particular user and send an already merged message.

[superhize]

10 hours ago, MairwunNx said:

 

I don’t think it’s possible, because you have to delete old user messages and combine them into one, merging messages is easy. But I think it is impossible to delete messages from just one user.

Can I edit posts? If yes, then you are lucky, if not, then you will need to somehow delete the old messages of this particular user and send an already merged message.

Ok, so far i got that:

 

 

But i do not know how to get the chatId...

[Differentiation]

On 10/19/2019 at 9:12 AM, superhize said:

[Reposted cause 1.8.9 is not supported here]

 

Hello, i would like to make a mod that merge same message in chat.

 

Instead of this

 

i want this

 

 

As i sent the same message, first message got edited and number increment.

 

I think i need to use the ClientChatReceivedEvent but i'm not sure.

 

I do not know how to explain this clearly, so i hope y'all understand.

 

(if a similar mod already exist, please link it to me)

There's no real way to actually delete one chat message or modify it after it had been sent. The is a way to delete every chat message, but that won't solve your problem.

[superhize]

Hey, i found what i want, here the code if someone want.

 

    public static String lastMessage = "";

    public static int line;

    public static int amount;

    @SubscribeEvent
    public static void chat(ClientChatReceivedEvent event) {
            NewChatGui guiNewChat = (Minecraft.getInstance()).ingameGUI.getChatGUI();
            if (lastMessage.equals(event.getMessage().getFormattedText())) {
                guiNewChat.deleteChatLine(line);
                amount++;
                lastMessage = event.getMessage().getFormattedText();
                event.getMessage().appendText(TextFormatting.GRAY + " (" +TextFormatting.GOLD+"x"+ amount +TextFormatting.GRAY+ ")");
            } else {
                amount = 1;
                lastMessage = event.getMessage().getFormattedText();
            }
            line++;
            if (!event.isCanceled())
                guiNewChat.printChatMessageWithOptionalDeletion(event.getMessage(), line);
            if (line > 256)
                line = 0;
            event.setCanceled(true);
    }