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mirror of https://github.com/InsanusMokrassar/TelegramBotAPI.git synced 2024-12-23 09:07:12 +00:00
tgbotapi/scripts/clipboard.js
2023-11-05 06:58:16 +00:00

57 lines
1.8 KiB
JavaScript

/*
* Copyright 2014-2023 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license.
*/
window.addEventListener('load', () => {
document.querySelectorAll('span.copy-icon').forEach(element => {
element.addEventListener('click', (el) => copyElementsContentToClipboard(element));
})
document.querySelectorAll('span.anchor-icon').forEach(element => {
element.addEventListener('click', (el) => {
if(element.hasAttribute('pointing-to')){
const location = hrefWithoutCurrentlyUsedAnchor() + '#' + element.getAttribute('pointing-to')
copyTextToClipboard(element, location)
}
});
})
})
const copyElementsContentToClipboard = (element) => {
const selection = window.getSelection();
const range = document.createRange();
range.selectNodeContents(element.parentNode.parentNode);
selection.removeAllRanges();
selection.addRange(range);
copyAndShowPopup(element, () => selection.removeAllRanges())
}
const copyTextToClipboard = (element, text) => {
var textarea = document.createElement("textarea");
textarea.textContent = text;
textarea.style.position = "fixed";
document.body.appendChild(textarea);
textarea.select();
copyAndShowPopup(element, () => document.body.removeChild(textarea))
}
const copyAndShowPopup = (element, after) => {
try {
document.execCommand('copy');
element.nextElementSibling.classList.add('active-popup');
setTimeout(() => {
element.nextElementSibling.classList.remove('active-popup');
}, 1200);
} catch (e) {
console.error('Failed to write to clipboard:', e)
}
finally {
if(after) after()
}
}
const hrefWithoutCurrentlyUsedAnchor = () => window.location.href.split('#')[0]