text injector

24/5/2023, 19:07:21

Ekde 2023/05/27. Vidu La ĝisdata versio.

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install a user script manager extension to install this script.

(I already have a user script manager, let me install it!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name        text injector
// @namespace   Violentmonkey Scripts
// @match       https://beta.character.ai/*
// @grant       none
// @version     1.02
// @author      -
// @description 24/5/2023, 19:07:21
// @license MIT
// ==/UserScript==
let original = window.fetch
let customPrepend = ""
function createPrependWindow(){
    //create a floating div which can be resized, dragged, minimized, and closed (like a window) to change the custom prepend
    let customPrependDiv = document.createElement("div")
    customPrependDiv.style.position = "fixed"
    customPrependDiv.style.top = "0px"
    customPrependDiv.style.left = "0px"
    customPrependDiv.style.width = "235px"
    customPrependDiv.style.height = "200px"
    customPrependDiv.style.backgroundColor = "white"
    customPrependDiv.style.border = "1px solid black"
    customPrependDiv.style.zIndex
    customPrependDiv.style.resize = "both"
    customPrependDiv.style.overflow = "auto"
    customPrependDiv.style.display = "none"
    customPrependDiv.style.padding = "5px"
    customPrependDiv.style.fontFamily = "monospace"
    customPrependDiv.style.fontSize = "12px"
    customPrependDiv.style.userSelect = "none"
    customPrependDiv.style.cursor = "move"
    customPrependDiv.style.boxShadow = "0px 0px 10px 0px rgba(0,0,0,0.75)"
    customPrependDiv.style.borderRadius = "5px"
    customPrependDiv.style.transition = "height 0.2s ease-in-out"
    customPrependDiv.style.zIndex = 213098123

    let customPrependDivHeader = document.createElement("div")
    customPrependDivHeader.style.width = "100%"
    customPrependDivHeader.style.height = "20px"
    customPrependDivHeader.style.backgroundColor = "lightgray"
    customPrependDivHeader.style.borderBottom = "1px solid black"
    customPrependDivHeader.style.borderTopLeftRadius = "5px"
    customPrependDivHeader.style.borderTopRightRadius = "5px"
    customPrependDivHeader.style.userSelect = "none"
    customPrependDivHeader.style.cursor = "move"
    customPrependDivHeader.style.display = "flex"
    customPrependDivHeader.style.alignItems = "center"
    customPrependDivHeader.style.justifyContent = "center"

    let customPrependDivHeaderText = document.createElement("span")
    customPrependDivHeaderText.innerText = "Custom Prepend"
    customPrependDivHeaderText.style.fontWeight = "bold"
    customPrependDivHeaderText.style.fontSize = "14px"

    let customPrependDivCloseButton = document.createElement("button")
    customPrependDivCloseButton.innerText = "X"
    customPrependDivCloseButton.style.position = "absolute"
    customPrependDivCloseButton.style.right = "5px"
    customPrependDivCloseButton.style.top = "5px"
    customPrependDivCloseButton.style.width = "20px"
    customPrependDivCloseButton.style.height = "20px"
    customPrependDivCloseButton.style.backgroundColor = "transparent"
    customPrependDivCloseButton.style.border = "none"
    customPrependDivCloseButton.style.outline = "none"
    customPrependDivCloseButton.style.cursor = "pointer"
    customPrependDivCloseButton.style.userSelect = "none"
    customPrependDivCloseButton.style.fontWeight = "bold"
    customPrependDivCloseButton.style.fontSize = "14px"
    customPrependDivCloseButton.style.transition = "height 0.2s ease-in-out"

    let customPrependDivMinimizeButton = document.createElement("button")
    customPrependDivMinimizeButton.innerText = "-"
    customPrependDivMinimizeButton.style.position = "absolute"
    customPrependDivMinimizeButton.style.right = "30px"
    customPrependDivMinimizeButton.style.top = "5px"
    customPrependDivMinimizeButton.style.width = "20px"
    customPrependDivMinimizeButton.style.height = "20px"
    customPrependDivMinimizeButton.style.backgroundColor = "transparent"
    customPrependDivMinimizeButton.style.border = "none"
    customPrependDivMinimizeButton.style.outline = "none"
    customPrependDivMinimizeButton.style.cursor = "pointer"
    customPrependDivMinimizeButton.style.userSelect = "none"
    customPrependDivMinimizeButton.style.fontWeight = "bold"
    customPrependDivMinimizeButton.style.fontSize = "14px"
    customPrependDivMinimizeButton.style.transition = "height 0.2s ease-in-out"

    let customPrependDivContent = document.createElement("div")
    customPrependDivContent.style.width = "100%"
    customPrependDivContent.style.height = "100%"
    customPrependDivContent.style.padding = "5px"
    customPrependDivContent.style.boxSizing = "border-box"

    let customPrependDivTextarea = document.createElement("textarea")
    customPrependDivTextarea.style.width = "100%"
    customPrependDivTextarea.style.height = "100%"
    customPrependDivTextarea.style.resize = "none"
    customPrependDivTextarea.style.outline = "none"
    customPrependDivTextarea.style.border = "none"
    customPrependDivTextarea.style.fontFamily = "monospace"
    customPrependDivTextarea.style.fontSize = "12px"
    customPrependDivTextarea.style.userSelect = "none"
    customPrependDivTextarea.style.cursor = "text"
    customPrependDivTextarea.style.boxShadow = "none"
    customPrependDivTextarea.style.borderRadius = "0px"
    customPrependDivTextarea.style.transition = "height 0.2s ease-in-out"

    customPrependDivHeader.appendChild(customPrependDivHeaderText)
    customPrependDivHeader.appendChild(customPrependDivCloseButton)
    customPrependDivHeader.appendChild(customPrependDivMinimizeButton)
    customPrependDivContent.appendChild(customPrependDivTextarea)
    customPrependDiv.appendChild(customPrependDivHeader)
    customPrependDiv.appendChild(customPrependDivContent)
    document.body.appendChild(customPrependDiv)

    //create a buttton in the top left corner of the screen to open the custom prepend div, with a little animation and margin
    let customPrependDivOpenButton = document.createElement("button")
    customPrependDivOpenButton.innerText = "Custom Prepend"
    customPrependDivOpenButton.style.position = "fixed"
    customPrependDivOpenButton.style.top = "5px"
    customPrependDivOpenButton.style.left = "5px"
    customPrependDivOpenButton.style.border = "1px solid black"
    customPrependDivOpenButton.style.outline = "none"
    customPrependDivOpenButton.style.cursor = "pointer"
    customPrependDivOpenButton.style.userSelect = "none"
    customPrependDivOpenButton.style.fontWeight = "bold"
    customPrependDivOpenButton.style.fontSize = "12px"
    customPrependDivOpenButton.style.transition = "backgroundColor 0.2s ease-in-out"
    customPrependDivOpenButton.style.zIndex = 213098123

    document.body.appendChild(customPrependDivOpenButton)

    customPrependDivOpenButton.addEventListener("click", function () {
        if (customPrependDiv.style.display == "none") {
            customPrependDiv.style.display = "block"
            customPrependDivOpenButton.style.backgroundColor = "lightgray"
            customPrependDiv.style.top = "50px"
        } else {
            customPrependDiv.style.display = "none"
            customPrependDivOpenButton.style.backgroundColor = "transparent"
        }
    })

    customPrependDivCloseButton.addEventListener("click", function () {
        customPrependDiv.style.display = "none"
        customPrependDivOpenButton.style.backgroundColor = "transparent"
    })

    customPrependDivMinimizeButton.addEventListener("click", function () {
        if (customPrependDivMinimizeButton.innerText == "-") {
            customPrependDiv.style.height = "30px"
            customPrependDivMinimizeButton.innerText = "+"
        } else {
            customPrependDiv.style.height = "200px"
            customPrependDivMinimizeButton.innerText = "-"
        }
    })

    //remove transition while being resized
    customPrependDiv.addEventListener("mousedown", function () {
        customPrependDiv.style.transition = "none"
    })
    customPrependDiv.addEventListener("mouseup", function () {
        customPrependDiv.style.transition = "height 0.2s ease-in-out"
    })

    customPrependDivHeader.addEventListener("mousedown", function (e) {
        e.preventDefault()
        let x = e.clientX
        let y = e.clientY
        let top = customPrependDiv.offsetTop
        let left = customPrependDiv.offsetLeft
        console.log("mousedown triggered")
        document.addEventListener("mousemove", drag)
        document.addEventListener("mouseup", stopDrag)
        function drag(e) {
            let newX = e.clientX
            let newY = e.clientY
            let newTop = newY - (y - top)
            let newLeft = newX - (x - left)
            customPrependDiv.style.top = newTop + "px"
            customPrependDiv.style.left = newLeft + "px"
        }
        function stopDrag() {
            document.removeEventListener("mousemove", drag)
            document.removeEventListener("mouseup", stopDrag)
        }
    })

    customPrependDivTextarea.addEventListener("input", function () {
        customPrepend = customPrependDivTextarea.value
    })
}

createPrependWindow()

window.fetch = async function (url, options) {
    if(url == "https://beta.character.ai/chat/streaming/"){
        let optionsCopy = JSON.parse(options.body)
        optionsCopy.text = optionsCopy.text
        if(customPrepend != "") optionsCopy.text = customPrepend + "\n\n" + optionsCopy.text
        options.body = JSON.stringify(optionsCopy)
        return await original.apply(this, arguments)
    }
}