网页表格复制脚本
目前為
// ==UserScript==
// @name 网页表格复制器
// @namespace http://tampermonkey.net/
// @version 0.231130.1
// @description 网页表格复制脚本
// @author N-cat
// @match *://*/*
// @icon data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==
// ==/UserScript==
(function() {
'use strict';
// 样式添加
const style = `<style>
.get{
position:fixed;
right:80px;
bottom:150px;
background-color:#00a1d6;
color:white;
height:50px;
width:50px;
border-radius: 10px;
font-size:15px;
border:solid 3px #FA5A57;
cursor:pointer;
outline: none;
z-index: 999;
}
.alertMessage{
position: fixed;
top: 30px;
left: 40%;
right: 40%;
padding: 20px 30px;
background: rgba(0, 0, 0, 0.8);
color: #ffffff;
font-size: 20px;
text-align: center;
z-index: 999;
display: none;
border-radius:5px;
}
</style>`;
let div = document.createElement("div");
div.innerHTML += style;
document.body.append(div);
// 提示框
var alertMessage = document.createElement("div");
alertMessage.classList.add('alertMessage');
document.body.append(alertMessage);
function alertmess(mess) {
alertMessage.innerHTML = mess; // 填入要显示的文字
alertMessage.style.display = "inline"; // 显示弹框
setTimeout(function () { // 倒计时
alertMessage.innerHTML = ''; // 清空文本
alertMessage.style.display = "none" // 隐藏弹框
}, 3000); // 3秒
}
// 获取按钮
var get = document.createElement("input");
get.setAttribute("type", "button");
get.setAttribute("value", "触发");
get.classList.add('get');
document.body.append(get);
// 获取table标签
var getnum = 0 // 0：未（取消）触发 1：已触发
let startX = 9999; // 按下坐标
let startY = 9999;
let endX = 9999; // 鼠标坐标
let endY = 9999;
get.onclick = function(){
// 鼠标悬浮在td上时提示
var tds = document.querySelectorAll('td');
console.log(tds);
for(let i of tds){
i.addEventListener("mousemove", function(){
i.style.backgroundColor = 'black';
i.style.color = 'white';
for(let j of i.children){
j.style.color = 'white';
}
});
i.addEventListener("mouseout", function(){
i.style.removeProperty("background-color");
i.style.removeProperty("color");
for(let j of i.children){
j.style.removeProperty("color");
}
});
}
// 框选变色（待修改）
window.addEventListener("mousedown", function(e){
startX = e.clientX;
startY = e.clientY;
});
window.addEventListener("mousemove", function(e){
endX = e.clientX;
endY = e.clientY;
var width = endX - startX;
var height = endY - startY;
for(let i of tds){
// 获取tr元素的左上角坐标和宽度、高度
var rect = i.getBoundingClientRect();
var tdleft = rect.left;
var tdtop = rect.top;
var tdwidth = rect.width;
var tdheight = rect.height;
console.log("起止坐标", startX, endX, startY, endY);
console.log("td坐标", tdleft, tdtop);
if (startX <= tdleft + width && startY <= tdtop + height && endX >= tdleft && endY >= tdtop) {
// 将tr元素的背景色设置为黑色（或其他你想要的颜色）
i.style.backgroundColor = 'black';
}
}
});
window.addEventListener("mouseon", function(e){
startX = 9999; // 按下坐标
startY = 9999;
endX = 9999; // 鼠标坐标
endY = 9999;
for(let i of tds){
i.style.removeProperty("background-color");
}
});
// 点击复制全部execl（基础适配）
var tables = document.getElementsByTagName("table");
for(let i of tables){
i.addEventListener("mousedown", function(){
var execl = []
var trs = i.getElementsByTagName("tr");
for(let j of trs){
var row = []
var tds = j.getElementsByTagName("td");
for(let k of tds){
if(k.style.display !== "none"){
row.push(k.innerText);
}
}
execl.push(row);
}
console.log(execl);
var csv = ""
for(let i of execl){
for(let j of i){
csv = csv + '"' + "'" + j + '"\t';
}
csv = csv.slice(0,-1) + "\n";
}
console.log(csv);
// 复制视频名称到剪切板
const textarea = document.createElement('textarea');
document.body.appendChild(textarea);
textarea.innerHTML = csv;
textarea.select(); // 选取文本域的内容
if (document.execCommand('copy')) {
document.execCommand('copy');
alertmess("网页表格已复制到剪切板");
}
document.body.removeChild(textarea);
});
}
alertmess("网页表格复制器开启成功");
}
})();