悬浮窗显示we learn随行课堂题目答案，不支持班级测试；自动答题；挂机时长；开放自定义参数
当前为
// ==UserScript==
// @name WELearn网课助手
// @namespace http://tampermonkey.net/
// @version 0.7.7
// @description 悬浮窗显示we learn随行课堂题目答案，不支持班级测试；自动答题；挂机时长；开放自定义参数
// @author SSmJaE
// @match https://centercourseware.sflep.com/*
// @connect *
// @license GPL-3.0
// @compatible chrome
// @grant GM_setValue
// @grant GM_getValue
// @grant GM_setClipboard
// @require https://unpkg.com/sweetalert/dist/sweetalert.min.js
// ==/UserScript==
'use strict';
//从存储映射到变量
var USER_SETTINGS = JSON.parse(GM_getValue('USER_SETTINGS', JSON.stringify({
checkInterval: 2000,
showReference: true,
autoCopy: true,
autoSolve: false,
solveInterval: 1000,
defaultBlankAnswer: 'Default answer.',
autoRefresh: false,
randomRefresh: false,
refreshInterval: 5,
refreshIntervalMax: 10,
collapsible: false,
settingButtonLocation: 'in',
debugMode: false,
})))
const ANSWER_TYPES = [
'et-tof', //判断题
'et-blank', //问答题+填空题
'et-select', //下拉选择题
'et-choice', //选择题(二选一，多选)
'et-matching', //连线题
'et-reference', //口语参考
'wordDeclaration', //单词测试
'correctresponse value', //identifier类型
'itemBody textEntryInteraction', //泛读课程问答题
];
const PARSER = new DOMParser();
var container, title, setting,
bufferUrl, bufferTag, bufferLength,
optionOrder, spanOrder, liOrder, blankOrder, textareaOrder, inputOrder, tofOrder, matchingOrder,
q = window.document.querySelector, qa = window.document.querySelectorAll;
function create_container() {
container = document.createElement('div');
container.id = 'container';
container.style.visibility = 'hidden';
title = document.createElement('div');
title.id = 'containerTitle';
title.textContent = '参考答案';
container.appendChild(title);
setting = document.createElement('img');
setting.setAttribute('src', 'data:image/png;base64,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');
setting.id = 'container-setting';
setting.addEventListener('click', () => {
settingBase.style.display = (settingBase.style.display == 'table') ? 'none' : 'table';
}, false)
let locationStyle = '';
switch (USER_SETTINGS.settingButtonLocation) {
case "in":
case "nw":
locationStyle = ` top: 0;
left: 0;`
break;
case "sw":
locationStyle = ` top: 98%;
left: 0;`
break;
case "ne":
locationStyle = ` top: 0;
left: 99%;`
break;
case "se":
locationStyle = ` top: 98%;
left: 99%;`
break;
}
let style = document.createElement('style');
style.setAttribute('type', 'text/css');
style.innerHTML = `
#container {
top: 100px;
left: 100px;
margin: 0 auto;
z-index: 99;
border-radius: 8px;
box-shadow: 0 11px 15px -7px rgba(0,0,0,.2), 0 24px 38px 3px rgba(0,0,0,.14), 0 9px 46px 8px rgba(0,0,0,.12);
position: absolute;
background: rgba(255,255,255,0.95);
min-width: 150px;
max-width: 400px;
min-height: 100px;
max-height: 600px;
overflow: auto;
}
#containerTitle {
background: rgba(0,0,0,0);
height: 25px;
margin-top: 10px;
text-align: center;
font-size: x-large;
cursor: move;
}
.showAnswer {
margin: 10px 10px;
padding: 0px;
line-height: 120%;
color: orange;
font-size: medium;
font-family: Georgia, 'Times New Roman', Times, serif;
white-space: pre-wrap;
}
#container-setting {
z-index: 100;
width: 23px;
cursor: pointer;
position: absolute;
${locationStyle}
}
#container-setting:hover {
filter: brightness(70%);
color: rgb(0,230,227);
}
#container-setting-base {
display: none;
font-size: 16px;
line-height: 100%;
width: auto;
margin: 20px;
z-index: 101;
position: absolute;
top: 20%;
left: 50%;
transform: translate(-50%, 0%);
background: rgba(255, 255, 255, 0.95);
border: black 2px solid;
border-radius: 20px;
animation: slide_in 0.8s;
animation-timing-function: ease-out;
}
#container-setting-base div.record {
margin: 5px 0px;
padding: 5px;
display: table-row;
text-align: center;
animation: fade_in 0.5s;
}
#container-setting-base div.record.hidden {
animation: fade_out 0.5s;
}
@keyframes fade_in {
from {
opacity: 0;
}
to {
opacity: 1;
}
}
@keyframes fade_out {
from {
opacity: 1;
}
to {
opacity: 0;
}
}
@keyframes slide_in {
from {
left: 0%;
opacity: 0;
}
80% {
left: 53%;
}
to {
left: 50%;
opacity: 1;
}
}
#container-setting-base div.record>label:first-child {
display: table-cell;
cursor: pointer;
}
#container-setting-base input {
width: 50px;
height: 25px;
padding: 0px;
margin: 0px;
border: black 1px solid;
display: table-cell;
margin: 2px 5px;
text-align: center;
}
#container-setting-base select {
display: table-cell;
text-align: center;
width: 50px;
height: 25px;
margin: 2px 5px;
padding: 0px;
border: black 1px solid;
}
#container-setting-base hr {
margin: 5px;
}
#container-setting-base div.right {
display: table-cell;
text-align: left;
}
#setting-save {
position: relative;
margin: 5px;
left: 50%;
transform: translate(-55%, 5%);
}
#container:not(:hover) {
filter: brightness(98%);
}
/* 滑块-------------------------------------------------------------------- */
@keyframes slide_to_right {
0% {
width: 36px;
}
70% {
left: 29px;
}
80% {
border-radius: 10px;
}
100% {
left: 26px;
}
}
@keyframes slide_to_left {
0% {
width: 36px;
}
70% {
left: -2px;
}
80% {
border-radius: 10px;
}
100% {
left: 1px;
}
}
@keyframes widen_to_right {
100% {
width: 36px;
}
}
@keyframes widen_to_left {
0% {
left: 26px;
}
100% {
left: 13px;
width: 36px;
}
}
/* 限定label标签属性，也就是checkbox的包装器 */
#container-setting-base .switch {
position: relative;
display: inline-block;
width: 50px;
height: 25px;
margin: 2px 5px;
border: black 1px solid;
border-radius: 38px;
}
/* 不显示checkbox本身，通过点击外部的label实现点击input的效果 */
#container-setting-base .switch input {
opacity: 0;
width: 0;
height: 0;
}
/* 未选中，滑条效果 */
#container-setting-base .slider {
position: absolute;
cursor: pointer;
top: 0;
left: 0;
right: 0;
bottom: 0;
transition: .4s;
border-radius: 38px;
background-color: rgb(251, 251, 251);
}
/* 未选中，点击时滑条效果 */
#container-setting-base input:not(:checked):active+.slider {
background-color: rgb(187, 187, 187);
}
/* 选中时，滑条效果 */
#container-setting-base input:checked+.slider {
background-color: #2196F3;
}
/* 滑块是通过before插入的，并没有在DOM中加入代表滑块的元素 */
#container-setting-base .slider:before {
position: absolute;
content: "";
height: 23px;
width: 23px;
left: 1px;
bottom: 1px;
background-color: white;
box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.1), 0 2px 0 rgba(0, 0, 0, 0.08);
border-radius: 50%;
}
/* 未选中，点击时滑块效果 */
#container-setting-base input:active+.slider:before {
border-radius: 38px;
animation-name: widen_to_right;
animation-duration: 0.2s;
animation-fill-mode: forwards;
}
/* 右移效果 */
#container-setting-base input:checked+.slider:before {
animation-name: slide_to_right;
animation-duration: .4s;
animation-fill-mode: forwards;
}
/* 已选中，点击时滑块效果 */
#container-setting-base input:checked:active+.slider:before {
animation-name: widen_to_left;
animation-duration: 0.2s;
animation-fill-mode: forwards;
}
/* 左移效果 */
#container-setting-base input:not(:checked):not(:active)+.slider:before {
left: 1px;
animation-name: slide_to_left;
animation-duration: .4s;
animation-fill-mode: forwards;
}
#container-setting-base svg.arrow-down {
position: relative;
top: 5px;
left: 0px;
transition-duration: 0.5s;
}
#container-setting-base svg.arrow-down.opened {
transform: rotate(180deg);
}
#container-setting-base div.title {
font-size: 24px;
text-align: center;
cursor: pointer;
}
#container-setting-base div.main {
margin: 0 10px;
}`;
let settingBase = document.createElement('div');
settingBase.id = 'container-setting-base';
settingBase.innerHTML = `
<div class="main">
<div class="title">答案显示
<svg class="arrow-down opened" width="24" height="24">
<path
d="M12 13L8.285 9.218a.758.758 0 0 0-1.064 0 .738.738 0 0 0 0 1.052l4.249 4.512a.758.758 0 0 0 1.064 0l4.246-4.512a.738.738 0 0 0 0-1.052.757.757 0 0 0-1.063 0L12.002 13z"
fill-rule="evenodd"></path>
</svg></div>
<div class="record">
<label for="checkInterval">查询延迟</label>
<input id='checkInterval'>
<div class="setting right">答案查询间隔，单位毫秒；多久检测一次是否切换了页面，如果页面改变了就会查询答案</div>
</div>
<div class="record">
<label for="showReference">显示参考</label>
<label class="switch"><input type="checkbox" id='showReference'>
<span class="slider"></span>
</label>
<div class="setting right">是否显示听力、口语参考(适用视听说)</div>
</div>
<div class="record">
<label for="autoCopy">自动复制</label>
<label class="switch"><input type="checkbox" id='autoCopy'>
<span class="slider"></span>
</label>
<div class="setting right">点击答案时，是否自动复制到粘贴板</div>
</div>
</div>
<hr>
<div class="main">
<div class="title">答题功能<svg class="arrow-down opened" width="24" height="24">
<path
d="M12 13L8.285 9.218a.758.758 0 0 0-1.064 0 .738.738 0 0 0 0 1.052l4.249 4.512a.758.758 0 0 0 1.064 0l4.246-4.512a.738.738 0 0 0 0-1.052.757.757 0 0 0-1.063 0L12.002 13z"
fill-rule="evenodd"></path>
</svg></div>
<div class="record">
<label for="autoSolve">自动答题</label>
<label class="switch"><input type="checkbox" id='autoSolve'>
<span class="slider"></span>
</label>
<div class="setting right">自动答题开关</div>
</div>
<div class="record">
<label for="solveInterval">答题间隔</label>
<input id='solveInterval'>
<div class="setting right">自动答题间隔，单位毫秒</div>
</div>
<div class="record">
<label for="defaultBlankAnswer">默认填空</label>
<input id='defaultBlankAnswer'>
<div class="setting right">填空题没有固定|正确答案时，填入的默认值</div>
</div>
</div>
<hr>
<div class="main">
<div class="title">挂机功能<svg class="arrow-down opened" width="24" height="24">
<path
d="M12 13L8.285 9.218a.758.758 0 0 0-1.064 0 .738.738 0 0 0 0 1.052l4.249 4.512a.758.758 0 0 0 1.064 0l4.246-4.512a.738.738 0 0 0 0-1.052.757.757 0 0 0-1.063 0L12.002 13z"
fill-rule="evenodd"></path>
</svg></div>
<div class="record">
<label for="autoRefresh">自动挂机</label>
<label class="switch"><input type="checkbox" id='autoRefresh'>
<span class="slider"></span>
</label>
<div class="setting right">是否定时切换下一页，仅用于刷时长</div>
</div>
<div class="record">
<label for="randomRefresh">随机延时</label>
<label class="switch"><input type="checkbox" id='randomRefresh'>
<span class="slider"></span>
</label>
<div class="setting right">是否开启随机时长；关闭将以上限为切换时长，开启将取区间内随机时长</div>
</div>
<div class="record">
<label for="refreshInterval">切换下限</label>
<input id='refreshInterval'>
<div class="setting right">单位分钟；we learn允许一个页面最多挂30分钟，所以不要大于30</div>
</div>
<div class="record">
<label for="refreshIntervalMax">切换上限</label>
<input id='refreshIntervalMax'>
<div class="setting right">单位分钟</div>
</div>
</div>
<hr>
<div class="main">
<div class="title">辅助设定<svg class="arrow-down opened" width="24" height="24">
<path
d="M12 13L8.285 9.218a.758.758 0 0 0-1.064 0 .738.738 0 0 0 0 1.052l4.249 4.512a.758.758 0 0 0 1.064 0l4.246-4.512a.738.738 0 0 0 0-1.052.757.757 0 0 0-1.063 0L12.002 13z"
fill-rule="evenodd"></path>
</svg></div>
<div class="record">
<label for="collapsible">默认折叠</label>
<label class="switch"><input type="checkbox" id='collapsible'>
<span class="slider"></span>
</label>
<div class="setting right">默认折叠还是不折叠悬浮窗，开启==折叠，关闭==显示</div>
</div>
<div class="record">
<label for="collapsible">按钮位置</label>
<select id="settingButtonLocation">
<option value="in">悬浮窗</option>
<option value="nw">左上角</option>
<option value="sw">左下角</option>
<option value="ne">右上角</option>
<option value="se">右下角</option>
</select>
<div class="setting right">设置按钮的位置</div>
</div>
<div class="record">
<label for="debugMode">调试模式</label>
<label class="switch"><input type="checkbox" id='debugMode'>
<span class="slider"></span>
</label>
<div class="setting right">调试用，正常使用不用开</div>
</div>
</div>
<button id="setting-save">保存&刷新</button>
`;
if (!document.querySelector('#container')) {
document.body.appendChild(container);
if (USER_SETTINGS.settingButtonLocation == 'in') {
container.appendChild(setting);
} else {
document.body.appendChild(setting);
}
document.body.appendChild(settingBase);
document.body.appendChild(style);
}
//淡入淡出效果
document.querySelectorAll('#container-setting-base .title').forEach(e => {
e.addEventListener('click', () => {
e.parentElement.querySelectorAll('.record').forEach(e => {
if (e.classList.contains('hidden')) {
e.style.display = (e.style.display == "none") ? "" : "none";
} else {
setTimeout(() => {
e.style.display = (e.style.display == "none") ? "" : "none";
}, 500)
}
e.classList.toggle('hidden');
});
e.querySelector('.arrow-down').classList.toggle('opened');
}, false);
})
//从变量映射到DOM
for (let [key, value] of Object.entries(USER_SETTINGS)) {
let element = document.querySelector('#' + String(key))
if (String(value) == "true") {
element.setAttribute('checked', '');
} else if (String(value) == "false") {
continue
} else {
element.value = value;
}
}
//从DOM映射到存储
document.querySelector('#setting-save').addEventListener('click', () => {
for (let input of document.querySelectorAll('#container-setting-base input')) {
if (input.value == "on") {
USER_SETTINGS[input.id] = input.checked;
} else {
USER_SETTINGS[input.id] = input.value;
}
}
USER_SETTINGS.settingButtonLocation = document.querySelector('#settingButtonLocation').value;
GM_setValue('USER_SETTINGS', JSON.stringify(USER_SETTINGS));
location.reload(true);
}, false);
//用户协议
try {
let agreement = document.createElement('ul');
agreement.style.textAlign = 'left';
agreement.innerHTML = `
<li>本脚本仅供个人学习交流使用，勿用于任何违法与商业行为</li>
<li>本脚本完全开源免费，基于GPL3.0，欢迎一起<a href="https://github.com/SSmJaE/WELearnHelper">开发</a></li>
<li>本脚本不会收集任何用户信息</li>
<li>因使用本脚本造成的任何问题，均由使用者本人承担</li>
<li>反馈问题请带截图+链接+具体描述，否则不回</li>
`
let hint = document.createElement('ul');
hint.style.textAlign = 'left';
hint.innerHTML = `
<li>此处仅包含部分使用方法，详情请自行阅读安装页面</li>
<li>点击左下角齿轮进行功能设定</li>
<li>左键按住“参考文本”方可拖动答案</li>
<li>双击“参考文本”折叠悬浮窗</li>
`
if (!GM_getValue('hasInformedFirst', false)) {
swal({
title: "使用须知",
content: agreement,
icon: "warning",
buttons: {
confirm: {
text: "接受",
value: true,
}
},
closeOnClickOutside: false,
closeOnEsc: false,
}).then(value => {
if (value) {
swal({
title: "使用提示",
content: hint,
icon: "info"
});
GM_setValue('hasInformedFirst', true);
}
});
}
} catch (error) { }
}
function get_css(ele, prop) {
return parseInt(window.getComputedStyle(ele)[prop]);
}
/**实现拖动功能*/
function make_draggable(handle, container) {
let initX, initY,
draggable = false,
containerLeft = get_css(container, "left"),
containerRight = get_css(container, "top");
handle.addEventListener("mousedown", e => {
draggable = true;
initX = e.clientX;
initY = e.clientY;
}, false);
document.addEventListener("mousemove", e => {
if (draggable === true) {
var nowX = e.clientX,
nowY = e.clientY,
disX = nowX - initX,
disY = nowY - initY;
container.style.left = containerLeft + disX + "px";
container.style.top = containerRight + disY + "px";
}
});
handle.addEventListener("mouseup", e => {
draggable = false;
containerLeft = get_css(container, "left");
containerRight = get_css(container, "top");
}, false);
};
var collapseFlag = USER_SETTINGS.collapsible;
function make_collapsible(handle, container) {
if (collapseFlag || USER_SETTINGS.autoRefresh) hide();
handle.addEventListener("dblclick", e => {
collapseFlag ? show() : hide();
}, false);
}
function show() {
collapseFlag = false;
for (let element of container.childNodes) {
if (element.id == 'containerTitle') {
title.textContent = "参考答案";
container.style.minWidth = "150px";
container.style.minHeight = "100px";
container.style.overflow = "auto";
continue;
}
element.style.display = '';
}
}
function hide() {
collapseFlag = true;
for (let element of container.childNodes) {
if (element.id == 'containerTitle') {
title.textContent = "答";
container.style.minWidth = "20px";
container.style.minHeight = "50px";
container.style.overflow = "hidden";
continue;
}
element.style.display = 'none';
}
}
function autoRefresh() {
let time = Date.now();
let buffer = time;
function generate_random_float() {
let rate = 1;
if (USER_SETTINGS.randomRefresh) {
rate = Math.random();
let currentRate = USER_SETTINGS.refreshInterval / USER_SETTINGS.refreshIntervalMax;
if (rate < currentRate) rate = currentRate;
}
if (USER_SETTINGS.debugMode) {
console.log(USER_SETTINGS.refreshIntervalMax * rate * 60 * 1000)
console.log(Date.now() - buffer)
console.log(Date.now() - time)
buffer = Date.now();
}
return rate;
}
function recur() {
setTimeout(() => {
top.document.querySelector('[href="javascript:NextSCO();"]').click();
recur();
}, USER_SETTINGS.refreshIntervalMax * generate_random_float() * 60 * 1000);
}
if (USER_SETTINGS.autoRefresh) {
recur();
if (!GM_getValue('isInformed', false)) {
swal({
title: "挂机提示",
text: "如果后台显示，不一定能自动切换页面",
icon: "info",
button: "了解",
});
GM_setValue('isInformed', true)
}
}
}
function sleep(ms) {
return new Promise(resolve => setTimeout(resolve, ms));
}
function empty_container() {
container.innerHTML = '';
container.appendChild(title);
if (USER_SETTINGS.settingButtonLocation == 'in') container.appendChild(setting);
is_show();
}
function is_show() {
let threshold = USER_SETTINGS.settingButtonLocation == "in" ? 2 : 1;
container.style.visibility = container.childNodes.length > threshold ? 'visible' : 'hidden';
}
function is_change() {
let currentUrl = location.href;
if (currentUrl != bufferUrl) {
empty_container();
determine_course_type(currentUrl);
}
bufferUrl = currentUrl;
}
function determine_course_type(answerUrl) {
optionOrder = 0;
blankOrder = 0;
tofOrder = 0;
inputOrder = 0;
spanOrder = 0;
liOrder = 0;
textareaOrder = 0;
matchingOrder = 0;
bufferTag = undefined;
let courseInfo = /com\/(.*?)\//.exec(answerUrl)[1];
let identifier;
try {
identifier = /#(.*)\?/.exec(answerUrl)[1];
} catch (error) { }
empty_container();
try {
setTimeout(() => {
let manifestUrl = `https://centercourseware.sflep.com/${courseInfo}/resource/manifest.xml`;
query_manifest(manifestUrl, identifier, courseInfo);
//直接在当前页面搜索答案
add_to_container("", document.querySelectorAll('[data-solution]'));
add_to_container("", document.querySelectorAll('.daan'));
add_to_container("", document.querySelectorAll('.tianking .tl_daan'));
}, 2000);
answerUrl = `https://centercourseware.sflep.com/${courseInfo}/data${identifier}.html`;
send_ajax_request(answerUrl);
let extensiveReading = location.href.split('&')[0].replace('web.html?courseurl=', 'data/') + '.xml';
send_ajax_request(extensiveReading);
} catch (error) { }
}
function query_manifest(manifestUrl, identifier, courseInfo) {
fetch(manifestUrl).then(response => response.text()).then(text => {
try {
let selector = `resource[identifier="${identifier}"] file`;
let resource = PARSER.parseFromString(text, 'text/html').querySelector(selector).getAttribute('href');
let answerUrl = `https://centercourseware.sflep.com/${courseInfo}/${resource}`;
send_ajax_request(answerUrl);
} catch (error) { }
}).catch();
}
function send_ajax_request(answerUrl) {
fetch(answerUrl).then(response => response.text()).then(text => {
let htmlDom = PARSER.parseFromString(text, 'text/html');
if (USER_SETTINGS.debugMode) console.log(htmlDom);
parse_ajax_response(htmlDom);
}).catch();
}
function parse_ajax_response(htmlDom) {
ANSWER_TYPES.map(answerType => htmlDom.querySelectorAll(answerType)).forEach(kindAnswers => add_to_container(htmlDom, kindAnswers));
is_show();
}
/**通过检测父节点，解决答案重复的问题*/
function isRepeat(answerNode) {
let parentElement, parentTag;
let webFlag = 0;
let mobileFlag = 0;
try {
for (let i = 0; i < 9; i++) {
parentElement = (i == 0) ? answerNode : parentElement.parentElement;
parentTag = parentElement.tagName;
if (parentTag == 'ET-MOBILE-ONLY') mobileFlag++;
if (parentTag == 'ET-WEB-ONLY') webFlag++;
}
} catch (error) {
// if (USER_SETTINGS.debugMode) console.log(error);
} finally {
if (webFlag && mobileFlag) { //针对web下嵌套mobile的题目，如视听说2的3-2-3
if (webFlag > 1) { //针对4重嵌套，unit test常见
return true;
} else {
return false;
}
} else if (webFlag) { //web和mobile只留其一，这里保留mobile，丢弃web
return true;
} else {
return false;
}
}
}
function ready_in(element) {
$(element).trigger('click').trigger('focus').trigger('keydown').trigger('input');
}
function event_trigger(element) {
$(element).trigger('keyup').trigger('change').trigger('blur');
try {
angular.element(element).triggerHandler('hover');
angular.element(element).triggerHandler('keyup');
angular.element(element).triggerHandler('blur');
} catch (error) { };
}
/**提取答案，并加入到容器*/
async function add_to_container(htmlDom, answers) {
//进阶视听说
let tofOnPaper = document.querySelectorAll('et-tof span.controls span');
let blankOnPaper = document.querySelectorAll('et-blank span.blank');
let optionOnPaper = document.querySelectorAll('et-choice li');
let selectOnPaper = document.querySelectorAll('et-select div');
let textareaOnPaper = document.querySelectorAll('et-blank textarea.blank');
let optionSpanOnPaper = document.querySelectorAll('et-choice span');
// 连线题
let lineElements = document.querySelectorAll('.line');
let leftCircles = document.querySelectorAll('circle[data-circle="A"]');
let rightCircles = document.querySelectorAll('circle[data-circle="B"]');
//进阶综合
let inputOnPaper = document.querySelectorAll('input[data-itemtype]');
let optionLiOnPaper = document.querySelectorAll('li[data-solution]');
//新世纪综合
let optionLabelOnPaper = document.querySelectorAll('label[for]');
let inputPatternOnPaper = document.querySelectorAll('.pattern input[type="text"]');
//泛读课程
let optionIdentifierOnPaper = document.querySelectorAll('input[responseidentifier]');
let textareaFlag = true;
let bufferAnswer = undefined;
let showOrder = 0;
let uniqueUrl = location.href;
if (answers.length > 0) {
// if (USER_SETTINGS.debugMode) console.log(optionOnPaper, textareaOnPaper, blankOnPaper);
for (let i = 0; i < answers.length; i++) {
if (location.href != uniqueUrl) break;
if (USER_SETTINGS.debugMode)
if (!isRepeat(answers[i])) console.log(answers[i]);
let content = document.createElement('div');
content.classList.add('showAnswer');
let hr = document.createElement('hr');
let tag = answers[i].tagName;
try {
switch (tag) {
case 'ET-BLANK':
if (isRepeat(answers[i])) continue;
content.textContent = answers[i].textContent.split("|")[0];
if (USER_SETTINGS.autoSolve) {
await sleep(USER_SETTINGS.solveInterval);
if (answers[i].hasAttribute('block')) { //回答问题
if (content.textContent.length) {
ready_in(textareaOnPaper[textareaOrder]);
textareaOnPaper[textareaOrder].textContent = content.textContent;
textareaOnPaper[textareaOrder].value = content.textContent;
event_trigger(textareaOnPaper[textareaOrder]);
} else { //有et-blank，但是无答案，不做处理
textareaFlag = false;
}
textareaOrder++;
} else { //普通填空题
ready_in(blankOnPaper[blankOrder]);
blankOnPaper[blankOrder].textContent = content.textContent;
blankOnPaper[blankOrder].value = content.textContent;
event_trigger(blankOnPaper[blankOrder]);
blankOrder++;
}
}
break;
case 'ET-TOF':
content.textContent = answers[i].getAttribute('key');
if (USER_SETTINGS.autoSolve) {
await sleep(USER_SETTINGS.solveInterval);
let tofOption;
switch (content.textContent) {
case 't':
case 'T':
tofOption = 2 * tofOrder;
break;
case 'f':
case 'F':
tofOption = 2 * tofOrder + 1;
}
tofOnPaper[tofOption].click();
tofOrder++;
}
break;
case 'ET-SELECT':
content.textContent = answers[i].getAttribute('key');
try { //todo 这是哪个类型的题的故障处理？
if (!content.textContent.length)
content.textContent = answers[i].firstElementChild.textContent;
} catch (error) {
content.textContent = 'Answers will vary.';
}
if (USER_SETTINGS.autoSolve) {
await sleep(USER_SETTINGS.solveInterval);
selectOnPaper[i].classList.add('correct');
// ready_in(selectOnPaper[i].querySelector('.key'));
selectOnPaper[i].querySelector('select').click();
selectOnPaper[i].querySelector('.key').click();
angular.element(element).triggerHandler('change');
// angular.element(element).triggerHandler('');
event_trigger(selectOnPaper[i].querySelector('.key'));
}
break;
case 'ET-CHOICE':
if (isRepeat(answers[i])) { //针对有只有inline的情况(视听说2 4-2)，也就是说，不能跳
if (answers[i].hasAttribute('inline')) {
continue;
}
} //针对视听说2 7-1重复，
content.textContent = answers[i].getAttribute('key');
if (USER_SETTINGS.autoSolve) {
await sleep(USER_SETTINGS.solveInterval);
let targetOption, options, optionCount;
let spanFlag = false;
try {
options = answers[i].getAttribute('key').split(',');
} catch (error) {
options = ['1'] //不检查答案的选择题
}
if (USER_SETTINGS.debugMode) console.log(options);
if (!(optionCount = answers[i].querySelectorAll('li').length)) {
optionCount = answers[i].querySelectorAll('span').length;
if (optionCount) {
spanFlag = true;
optionOrder = spanOrder;//这个只解决了li在span之前的问题，如果li在span之后呢？
} else {
optionCount = 4; //针对进阶视听说2Practice Test One
}
} else {
optionOrder = liOrder;
}
for (let option of options) {
if (isNaN(parseInt(option))) { //key是字母
targetOption = optionCount * optionOrder + option.toUpperCase().charCodeAt() - 65;
} else { //key是数字
targetOption = optionCount * optionOrder + parseInt(option) - 1;
}
if (USER_SETTINGS.debugMode)
console.log(`题号${optionOrder} span${spanOrder} 选项${targetOption} 选项数${optionCount}`);
if (spanFlag && optionCount) {
try {
optionSpanOnPaper[targetOption].click();
} catch (error) {
optionOnPaper[targetOption].click();
}
} else {
optionOnPaper[targetOption].click();
}
}
if (spanFlag) { spanOrder++; } else { liOrder++; }
optionOrder++;
}
break;
case 'ET-MATCHING':
if (isRepeat(answers[i])) continue;
content.textContent = answers[i].getAttribute('key').split(',').join('\n\t');
if (USER_SETTINGS.autoSolve) {
for (let matchingOrder = 0; matchingOrder < answers[i].getAttribute('key').split(',').length; matchingOrder++) {
await sleep(USER_SETTINGS.solveInterval);
let targetCircle = answers[i].getAttribute('key').split(',')[matchingOrder].split('-')[1] - 1
let x1 = leftCircles[matchingOrder].getAttribute('cx');
let y1 = leftCircles[matchingOrder].getAttribute('cy');
let x2 = rightCircles[targetCircle].getAttribute('cx');
let y2 = rightCircles[targetCircle].getAttribute('cy');
// ready_in(leftCircles[matchingOrder]);
// ready_in(rightCircles[targetCircle]);
lineElements[matchingOrder].innerHTML = `<line ng-class="{incorrect:!matching.isKey($parent.$index,b)}"
ng-click="matching.removeLine($parent.$index, b)" ng-repeat="b in cb track by $index" ng-attr-x1="{{matching.circles.xA}}"
ng-attr-x2="{{matching.circles.xB}}" ng-attr-y1="{{matching.circles.A[$parent.$index]}}" ng-attr-y2="{{matching.circles.B[b]}}"
x1="${x1}" x2="${x2}" y1="${y1}" y2="${y2}" class=""></line>`;
// event_trigger(lineElements[matchingOrder]);
// event_trigger(leftCircles[matchingOrder]);
// event_trigger(rightCircles[targetCircle]);
// event_trigger(document.querySelector('g.aidLine line'))
}
}
break;
case 'ET-REFERENCE':
if (!USER_SETTINGS.showReference) continue;
case 'WORDDECLARATION':
content.innerHTML = answers[i].innerHTML;
content.style.whiteSpace = "normal";
break;
case 'VALUE':
let identifier = answers[i].textContent;
if (identifier.length == 36) { //选择题
if (answers[i].textContent.length == 36) {
let selector = `[identifier="${identifier}"]`;
try {
content.textContent = htmlDom.querySelector(selector).textContent;
// console.log(content.textContent);
if (!content.textContent) { //泛读课程
content.textContent = document.querySelector(`.container input[value="${identifier}"]`).parentElement.parentElement.textContent;
}
} catch (error) {
content.textContent = answers[i].textContent; //高职第七八单元填空
}
if (USER_SETTINGS.autoSolve) {
await sleep(USER_SETTINGS.solveInterval);
for (let label of optionLabelOnPaper) {
if (label.getAttribute('for').split('_')[1] == identifier) label.click();
}
for (let input of optionIdentifierOnPaper) {
if (input.getAttribute('value') == identifier) {
input.parentElement.parentElement.click();
}
}
}
} else { //高职，非精编，综合，单元测试
content.textContent = answers[i].textContent;
}
} else if (identifier.length == 73) { //泛读课程连线题
let leftMatching = document.querySelector(`[id="${identifier.split('|')[0]}"]`).getAttribute('leftorder');
let rightMatching = document.querySelector(`[id="${identifier.split('|')[1]}"]`).getAttribute('rightorder');
content.textContent = `${leftMatching}-${rightMatching}`;
} else if (identifier.length > 200) { //纠错题
let selectors = identifier.split(',');
for (let i = 0; i < selectors.length; i++) {
let selector = '[identifier="' + selectors[i] + '"]';
content.innerHTML += htmlDom.querySelector(selector).textContent + "<br>";
}
// } else { //回答问题
// if (USER_SETTINGS.autoSolve)
} else { //填空题
content.textContent = answers[i].textContent;
if (USER_SETTINGS.autoSolve) {
await sleep(USER_SETTINGS.solveInterval);
for (let inputAnswer of answers[i].textContent.split(',')) {
try {
inputPatternOnPaper[inputOrder].value = inputAnswer;
} catch (error) {
if (identifier == '(Open.)') {
document.querySelector('.pattern textarea')
.textContent = USER_SETTINGS.defaultBlankAnswer;
} else {
document.querySelector('.pattern textarea').textContent = inputAnswer
};
} finally {
inputOrder++;
}
}
}
}
break;
case "TEXTENTRYINTERACTION":
let textareaIdentifier = answers[i].getAttribute('responseIdentifier');
content.textContent = document.querySelector(`[responseIdentifier="${textareaIdentifier}"]`).parentElement.textContent.split('.').slice(1);
break;
default:
if (answers[i].hasAttribute('data-solution')) {
let answer = answers[i].getAttribute('data-solution');
if (answer.length) { //填空题
content.textContent = answer;
if (USER_SETTINGS.autoSolve) {
await sleep(USER_SETTINGS.solveInterval);
ready_in(inputOnPaper[inputOrder]);
inputOnPaper[inputOrder].value = answer;
event_trigger(inputOnPaper[inputOrder]);
inputOrder++;
}
} else { //选择题
try {
content.textContent = answers[i].firstElementChild.textContent;
} catch (error) {
content.textContent = answers[i].textContent;
}
if (USER_SETTINGS.autoSolve) {
await sleep(USER_SETTINGS.solveInterval);
optionLiOnPaper[i].click();
}
}
}
if (answers[i].classList.contains('daan') || answers[i].classList.contains('tl_daan')) //高职公共
if (answers[i].textContent.length)
content.textContent = answers[i].textContent.replace(' ', '');
}
} catch (error) {
if (USER_SETTINGS.debugMode) console.error(error);
} finally {
if (content.textContent.length) {
content.addEventListener('click', () => {
if (USER_SETTINGS.autoCopy)
GM_setClipboard(content.textContent.replace(/^.*、/, ''), 'text');
}, false)
let order = showOrder < 9 ? ' ' + String(showOrder + 1) : String(showOrder + 1); //控制序号的宽度一致
content.textContent = order + '、' + content.textContent.replace('<br/>', '').replace('<br>', '');
showOrder += 1;
// let scrollTop = optionOnPaper[targetOption].parentElement.clientTop;
// console.log(scrollTop, optionOnPaper[targetOption].parentElement);
// top.frames[0].window.scrollTo(0, parseInt(scrollTop));
} else continue;
if ((bufferTag !== tag) && (bufferTag !== undefined) && (bufferLength !== 0)) {
container.appendChild(hr);
}
container.appendChild(content);
content.offsetWidth; //强制浏览器刷新悬浮窗宽度
bufferTag = tag;
bufferLength = content.textContent.length;
is_show();
if (collapseFlag) content.style.display = "none";
}
}
} else {
if (USER_SETTINGS.autoSolve && textareaOnPaper.length > textareaOrder) //无et-blank，但是有textarea
for (let textarea of textareaOnPaper)
textarea.textContent = USER_SETTINGS.defaultBlankAnswer;
}
}
create_container();
make_draggable(title, container);
make_collapsible(title, container);
setInterval(is_change, USER_SETTINGS.checkInterval);
autoRefresh();
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