Voice input for chat

To turn it on, press F2. When the chat is open, it will work by itself. Use the HTTPS protocol of the page. You can use 2 languages [ru, en] to switch, press F8.

您需要先安装一款用户脚本管理器扩展,例如 Tampermonkey 篡改猴Greasemonkey 油猴子Violentmonkey 暴力猴,才能安装此脚本。

您需要先安装一款用户脚本管理器扩展,例如 Tampermonkey 篡改猴,才能安装此脚本。

您需要先安装一款用户脚本管理器扩展,例如 Tampermonkey 篡改猴Violentmonkey 暴力猴,才能安装此脚本。

您需要先安装一款用户脚本管理器扩展,例如 Tampermonkey 篡改猴Userscripts ,才能安装此脚本。

您需要先安装一款用户脚本管理器扩展,例如 Tampermonkey 篡改猴,才能安装此脚本。

您需要先安装一款用户脚本管理器扩展后才能安装此脚本。

(我已经安装了用户脚本管理器,让我安装!)

您需要先安装一款用户样式管理器扩展,比如 Stylus,才能安装此样式。

您需要先安装一款用户样式管理器扩展,比如 Stylus,才能安装此样式。

您需要先安装一款用户样式管理器扩展,比如 Stylus,才能安装此样式。

您需要先安装一款用户样式管理器扩展后才能安装此样式。

您需要先安装一款用户样式管理器扩展后才能安装此样式。

您需要先安装一款用户样式管理器扩展后才能安装此样式。

(我已经安装了用户样式管理器,让我安装!)

// ==UserScript==
// @name         Voice input for chat
// @namespace    -
// @version      0.1
// @description  To turn it on, press F2. When the chat is open, it will work by itself. Use the HTTPS protocol of the page. You can use 2 languages [ru, en] to switch, press F8.
// @author       Nudo#9482
// @match        *://sploop.io/*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=sploop.io
// @run-at       document-end
// @grant        none
// ==/UserScript==

(function() {
    const Chat = document.getElementById("chat")
    const Keys = {}
    const Recognizer = new window.webkitSpeechRecognition()

    Chat.wrapper = document.getElementById("chat-wrapper")
    Chat.voiceActive = false
    Chat.voiceLang = "en-En"
    Chat._voiceLangs = ["en-En", "ru-Ru"]
    Chat.counter = 0

    Chat.getNextLang = function() {
        const length = Chat._voiceLangs.length - 1

        this.counter += 1

        if (this.counter > length) {
            this.counter = 0
        }

        return this.counter
    }

    Recognizer.active = false

    Recognizer.setup = function() {
        this.interimResults = true

        this.reset = function() {
            this.stop()

            setTimeout(() => {
                this.start()
            }, 750)
        }

        this.launch = function() {
            this.lang = Chat.voiceLang

            this.active = !this.active

            this.start()
        }

        this.onresult = function() {
            try {
                if (!this.active) {
                    return void 0
                }

                const result = event.results[event.resultIndex]
                const words = result[0].transcript

                if (words.length) {
                    Chat.value = words

                    Chat.focus()
                }
            } catch {
                this.disable()
            }
        }

        this.disable = function() {
            if (this.active) {
                this.active = !Recognizer.active

                this.stop()
            }
        }

        this.onend = function() {
            if (this.active) {
                this.reset()
            }
        }
    }

    window.addEventListener("load", () => {
        Recognizer.setup()
    })

    setInterval(() => {
        try {
            if (Chat.wrapper.style.display === "block") {
                if (Chat.voiceActive) {
                    if (!Recognizer.active) {
                        Recognizer.launch()
                    }
                } else {
                    Recognizer.disable()
                }
            } else {
                Recognizer.disable()
            }
        } catch {
            Recognizer.disable()
        }
    }, 100)

    function onKeyDown(event) {
        if (event.code === "F2") {
            Chat.voiceActive = !Chat.voiceActive
        }

        if (event.code === "F8") {
            Chat.voiceLang = Chat._voiceLangs[Chat.getNextLang()]

            document.title = `Voice language: ${Chat.voiceLang}`

            setTimeout(() => {
                document.title = "Sploop.io - Fast paced combat game"
            }, 2000)
        }
    }

    document.addEventListener("keydown", onKeyDown)
})()