When Youtube using Immersive Translation copies the subtitles to the clipboard, supporting before translation, after translation, or select all Youtube使用沉浸式翻译时将字幕复制到剪贴板，支持翻译前,翻译后,或者全选
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// ==UserScript==
// @name Youtube Copying Selected Subtitles - Immersive Translation : 沉浸式翻译字幕复制
// @namespace http://tampermonkey.net/
// @version 1.2.1
// @description When Youtube using Immersive Translation copies the subtitles to the clipboard, supporting before translation, after translation, or select all Youtube使用沉浸式翻译时将字幕复制到剪贴板，支持翻译前,翻译后,或者全选
// @author i02sDarling
// @match https://www.youtube.com/watch?v=*
// @icon https://www.google.com/s2/favicons?sz=64&domain=youtube.com
// @grant none
// @name en
// @license MIT
// ==/UserScript==
(function() {
'use strict';
console.log("02sdarling:Running");
let curSelect=1;
const OutSelection=['Ori','Out','Both'];
const button = document.createElement('button');
const toggleBtn=document.createElement('button');
mkContainer();
let intervalId;
intervalId = setInterval(addClickEventWhenTargetAppears, 4000);
function toggle(){
button.textContent = 'Copy';
}
function appendStyle(btn){
btn.style.position = 'absolute';
btn.style.left = '10px';
btn.style.transform = 'translateY(-70%)';
btn.style.backgroundColor = '#007bff';
btn.style.color = '#fff';
btn.style.padding = '10px 15px';
btn.style.border = 'none';
btn.style.borderRadius = '5px';
btn.style.cursor = 'pointer';
}
function mkContainer(){
button.id = '02sdarling';
button.textContent = 'Waiting';
button.style.top = '70%';
appendStyle(button);
document.body.appendChild(button);
}
function mkToggle(){
toggleBtn.id = '02sdarlingYa';
toggleBtn.textContent = OutSelection[curSelect];
toggleBtn.style.top = '90%';
appendStyle(toggleBtn);
document.body.appendChild(toggleBtn);
}
toggleBtn.addEventListener('click', function(){
curSelect=(curSelect+1)%3;
toggleBtn.textContent= OutSelection[curSelect];
})
function getSpan(){
const ytbPlayer=document.getElementById('ytd-player');
const TopCont=ytbPlayer.children[0];
const container = TopCont.children[0].lastChild;
if(container.id!=='immersive-translate-caption-window'){
console.log('Lost window container! make sure you have installed the immersive translation and opened it. If you have already done these things, you can wait.')
return false;
}
const TmpString=container.getInnerHTML();
const domstring=TmpString.replace(/<template[^>]*>|<\/template>/g, '');
const doc = new DOMParser().parseFromString(domstring, "text/xml");
let span=doc.getElementsByTagName('span');
if(span) return span;
console.err("Open the subtitle translate first");
return false;
}
function getText(){
const span=getSpan();
if(span){
if(curSelect===2){
return span[0].textContent+" "+span[1].textContent;
}else{
return span[curSelect].textContent;
}
}
return "falut to copy";
}
function addClickEventWhenTargetAppears() {
try{
if(getSpan()){
mkToggle();
toggle();
clearInterval(intervalId);
}
if(button.textContent==='Waiting'){
return;
}
//const ClickContainer=doc.getElementsByClassName('captions-text');
button.addEventListener('click', function() {
let res=getText();
navigator.clipboard.writeText(res)
.then(() => {
console.log('Copy successful：', res);
})
.catch(err => {
console.error('Copy failed：', err);
});
})
}catch(e){
console.log('Waiting');
}
}
})();