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中国移动网上大学网站工具栏
// ==UserScript==
// @name 中移网大工具栏
// @version 1
// @grant none
// @include *://wangda.chinamobile.com/*
// @description:zh-cn 中国移动网上大学网站工具栏
// @namespace https://greasyfork.org/users/76111
// @description 中国移动网上大学网站工具栏
// ==/UserScript==
var myStart=function(){
//解除右键限制
function avoiderr() {
return true;
}
let old_onerror = onerror;
onerror = avoiderr;
function enableDefault(evt) {
evt.stopPropagation();
}
function addEvt(obj, type) {
obj.addEventListener(type, enableDefault, true);
}
function apply(events, node) {
let length = events.length;
for (let i = 0; i < length; i++) {
addEvt(node, events[i]);
}
}
function noMouseRestrict(events) {
apply(events, window);
apply(events, document);
}
noMouseRestrict(['contextmenu', 'selectstart', 'select', 'copy', 'beforecopy', 'cut', 'beforecut', 'paste', 'beforepaste', 'dragstart', 'dragend', 'drag', 'mousedown', 'mouseup', 'mousemove']);
//解除右键限制结束
var VideoPlay=function(){
var myVideo=document.getElementsByTagName("video");
if(myVideo.length > 0){
myVideo[0].play();
}
}
var VideoPlayX2=function(){
var myVideo=document.getElementsByTagName("video");
if(myVideo.length > 0){
myVideo[0].play();
var spd=myVideo[0].playbackRate
if(spd==3){spd=1}else{spd+=0.5};
myVideo[0].playbackRate=spd;
alert("播放速度：x"+spd);
}else{
alert("未找到播放器");
}
}
var sleep=function(time){
return new Promise((resolve) => setTimeout(resolve, time));
}
var CopyQuestion= async function(){
alert("点击“确定”开始复制试题，期间请暂时不要操作本页面");
var tempStr=document.getElementsByClassName("border right")[0].innerText;
var QuestionNumber=parseInt(tempStr.substring(3,tempStr.indexOf("题")));
var myStr="";
for(var i=0;i<QuestionNumber+10;i++){
await sleep(500);
//alert(i);
if (document.getElementById("D76next-0")){
myStr+=document.getElementsByClassName("question-type-item")[0].innerText+"\n";
document.getElementById("D76next-0").click();
//console.log(i+":a");
//alert("a" + myStr);
}else if (document.getElementById("D76next-1")){
myStr+=document.getElementsByClassName("question-type-item")[0].innerText+"\n";
document.getElementById("D76next-1").click();
//console.log(i+":b");
} else if (document.getElementById("D76next-2")){
myStr+=document.getElementsByClassName("question-type-item")[0].innerText+"\n";
document.getElementById("D76next-2").click();
//console.log(i+":c");
//alert("a" + myStr);
}else if (document.getElementById("D76next-3")){
myStr+=document.getElementsByClassName("question-type-item")[0].innerText+"\n";
document.getElementById("D76next-3").click();
//console.log(i+":d");
//alert("a" + myStr);
} else if (document.getElementById("D76next-4")){
myStr+=document.getElementsByClassName("question-type-item")[0].innerText+"\n";
document.getElementById("D76next-4").click();
//console.log(i+":e");
//alert("a" + myStr);
}else{
myStr+=document.getElementsByClassName("question-type-item")[0].innerText+"\n";
//alert(myStr);
//console.log(i+":f");
//document.getElementById("WangdaToolsBarDiv").innerText=myStr;
break;
}
//alert("b" + myStr);
}
//alert(myStr);
var newTextArea=document.createElement("DIV");
newTextArea.style="white-space: pre-line;background-color:#FEFEFE;height:200px;width:500px;float:left;position:fixed;top:35px;left:5px;border-radius:5px;border: 1px solid black;opacity:0.9;overflow:auto;box-shadow:0 4px 8px 0 rgba(0, 0, 0, 0.2);z-index:9999;";
newTextArea.id="WangdaToolsBar-TextArea";
newTextArea.innerText=myStr;
document.body.appendChild(newTextArea);
var btn=document.createElement("DIV");
btn.style="background-color:#FFD700;height:26px;width:300px;float:left;position:fixed;top:235px;left:5px;border-radius:3px;padding: 1px;border: 1px solid green;text-align: center;";
btn.innerText="点击此按钮，将试题复制到剪切板";
btn.onclick=function(){
navigator.clipboard.writeText(myStr).then(function() {
/* clipboard successfully set */
alert("试题已复制到剪切板");
}, function() {
alert("剪贴板访问错误");
/* clipboard write failed */
});
document.body.removeChild(document.getElementById("WangdaToolsBar-TextArea"));
document.body.removeChild(this);
}
document.body.appendChild(btn);
}
var myDiv=document.createElement("DIV");//容器
myDiv.style="background-color:#FFD700;height:30px;width:330px;float:left;position:fixed;top:5px;left:4px;border-radius:5px;opacity:0.8;box-shadow:0 4px 8px 0 rgba(0, 0, 0, 0.2);z-index:9999;";
myDiv.id="WangdaToolsBarDiv";
var btn0=document.createElement("DIV");
btn0.style="background-color:#FFFFFF;height:26px;width:80px;float:left;position:relative;top:1px;left:5px;border-radius:3px;padding: 1px;border: 1px solid green;text-align: center;";
//btn1.id="WangdaToolsBtn1"
btn0.innerText="考试防切屏";
btn0.onclick=function(){
document.body.onblur=null;
alert("已解除网大考试切屏限制");};
myDiv.appendChild(btn0);
var btn1=document.createElement("DIV");
btn1.style="background-color:#FFFFFF;height:26px;width:80px;float:left;position:relative;top:1px;left:5px;border-radius:3px;padding: 1px;border: 1px solid green;text-align: center;";
//btn1.id="WangdaToolsBtn1"
btn1.innerText="复制试题";
btn1.onclick=function(){
CopyQuestion();
//alert("试题已复制到剪切板");
};
myDiv.appendChild(btn1);
var btn2=document.createElement("DIV");
btn2.style="background-color:#FFFFFF;height:26px;width:80px;float:left;position:relative;top:1px;left:5px;border-radius:3px;padding: 1px;border: 1px solid green;text-align: center;";
//btn1.id="WangdaToolsBtn1"
btn2.innerText="刷课防暂停";
btn2.onclick=function(){window.setInterval(VideoPlay(),5000);alert("已解除视频自动暂停")};
myDiv.appendChild(btn2);
var btn3=document.createElement("DIV");
btn3.style="background-color:#FFFFFF;height:26px;width:80px;float:left;position:relative;top:1px;left:5px;border-radius:3px;padding: 1px;border: 1px solid green;text-align: center;";
//btn1.id="WangdaToolsBtn1"
btn3.innerText="视频加速";
btn3.onclick=function(){VideoPlayX2();};
myDiv.appendChild(btn3);
document.body.appendChild(myDiv);
}
myStart();