loltronclass.js

// ==UserScript==
// @name         lol tronclass
// @namespace    no
// @version      0.3
// @description  lol teacher
// @author       lol
// @match        https://eclass.yuntech.edu.tw/course/*
// @match        https://eclass.yuntech.edu.tw/exam/*
// @match        https://tronclass.com.tw/course/*
// @match        https://tronclass.com.tw/exam/*
// @match        https://elearning.yuntech.edu.tw/learn/exam/*
// @icon         https://media.discordapp.net/attachments/922733774633050112/969011518861623376/256.png
// @grant        none
// @license MIT
// ==/UserScript==

var css = document.createElement('style')
var head = document.head
css.type = 'text/css'

css.innerText = `* {
        -webkit-user-select: text !important;
        -moz-user-select: text !important;
        -ms-user-select: text !important;
        user-select: text !important;
}`

;[].forEach.call(
	[
		'visibilitychange',
		'webkitvisibilitychange',
		'blur',
		'mozvisibilitychange',
		'msvisibilitychange',
		'fullscreenElement',
		'fullscreenEnabled',
		'mozFullScreenEnabled',
		'webkitFullscreenEnabled',
		'msFullscreenEnabled',
		'webkitIsFullScreen'
	],
	function (event_name) {
		window.addEventListener(
			event_name,
			function (event) {
				if (
					event.type.includes('visibility') ||
					event.type.includes('fullscreen') ||
					event.type === 'blur'
				) {
					event.stopImmediatePropagation()
				}
			},
			true
		)
	}
)

;[].forEach.call(
	[
		'contextmenu',
		'copy',
		'cut',
		'paste',
		'mouseup',
		'mousedown',
		'keyup',
		'keydown',
		'drag',
		'dragstart',
		'select',
		'selectstart'
	],
	function (event) {
		document.addEventListener(
			event,
			function (e) {
				e.stopPropagation()
			},
			true
		)
	}
)

;[].forEach.call(['cut', 'paste', 'select', 'selectstart'], function (event) {
	document.addEventListener(
		event,
		function (e) {
			e.stopPropagation()
		},
		true
	)
})

document.addEventListener(
	'copy',
	function (e) {
		e.preventDefault()
		e.stopPropagation()

		try {
			let copiedText = window.getSelection().toString()
			console.log('In text:', copiedText)

			let formattedText = copiedText
				.replace(/\(\d+\s*分\)/g, '')
				.replace(/[\t ]+/g, ' ')
				.replace(/\n\s*\n/g, '\n')
				.replace(/([A-D])\s*\.\s*([^\n]*)/g, '$1.$2')
				.split('\n')
				.map((line) => line.trim())
				.filter((line) => line)
				.join('\n')
				.trim()

			console.log('Out text:', formattedText)

			e.clipboardData.setData('text/plain', formattedText)
		} catch (error) {
			console.error('Copy formatting error:', error)
		}
	},
	{
		capture: true
	}
)

document.oncopy = null
document.onselectstart = null
document.oncontextmenu = null

window.addEventListener(
	'load',
	function () {
		document.getElementById('Symbol(water-mark)').style.background = ''
	},
	false
)

head.appendChild(css)