复制Leetcode的题目的文本或HTML
// ==UserScript==
// @name LeetCode Problem Copyer
// @namespace http://tampermonkey.net/
// @version 0.1
// @description 复制Leetcode的题目的文本或HTML
// @author You
// @match https://leetcode.cn/problems/*
// @icon https://www.google.com/s2/favicons?sz=64&domain=leetcode.cn
// @grant none
// @license MIT
// ==/UserScript==
(function () {
("use strict");
var x = 100;
var y = 20;
var id = "dsafaafdsfss2112";
function info(message) {
let p = document.createElement("p");
p.style.padding = "10px 20px";
p.style.fontSize = "12px";
p.style.display = "block";
p.style.position = "absolute";
p.style.left = `${x}px`;
p.style.top = `${y}px`;
p.style.border = "1px solid black";
p.style.borderRadius = "3px";
p.style.backgroundColor = "#FFF";
p.innerText = message;
document.body.appendChild(p);
setTimeout(function () {
document.body.removeChild(p);
}, 1000);
}
function fnCopy(copyText) {
navigator.clipboard
.writeText(copyText)
.then(() => {
info("Copy Ok!");
})
.catch(() => {
const input = document.createElement("input");
document.body.appendChild(input);
input.setAttribute("value", copyText);
input.select();
if (document.execCommand("copy")) {
document.execCommand("copy");
}
document.body.removeChild(input);
info("Copy Ok!");
});
}
var createBtn = function (title, cb) {
let mbtn = document.createElement("button");
//mbtn.style.width = "40px";
mbtn.classList.add("css-nabodd-Button");
mbtn.style.height = "20px";
mbtn.innerText = title;
mbtn.style.padding='3px 5px';
mbtn.style.border = "1px solid rgb(89, 89, 89)";
mbtn.style.borderRadius = "3px";
mbtn.style.zIndex = 999;
mbtn.style.marginRight = "5px";
mbtn.addEventListener("click", cb);
return mbtn;
};
var createDiv = function () {
let div = document.createElement("div");
const htmlBtn = createBtn("CopyHtml", function (e) {
x = e.clientX + 10;
y = e.clientY + 10;
fnCopy(
document.querySelector('div[data-key="description-content"]').innerHTML
);
});
const textBtn = createBtn("CopyText", function (e) {
x = e.clientX + 10;
y = e.clientY + 10;
fnCopy(
document.querySelector('div[data-key="description-content"]').innerText
);
});
div.style.display='flex';
div.appendChild(htmlBtn);
div.appendChild(textBtn);
div.id = id;
return div;
};
function task() {
if (document.getElementById(id)) {
return true;
}
var _parent = document.querySelector('div[data-key="description-content"]').firstChild.firstChild.lastChild;
if (_parent) {
let div = createDiv();
_parent.appendChild(div);
return true;
}
return false;
}
var onceTask = setInterval(function () {
try {
task();
} catch (e) {
console.log("try..");
}
}, 1000);
})();