一個用來複製連結網址的userscript
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// ==UserScript==
// @name Copy URL Link
// @namespace https://github.com/nickburrows/userscript-copy-link
// @description 一個用來複製連結網址的userscript
// @match *://*/*
// @version 0.0.17
// @author Nick Lin
// @grant GM_notification
// @grant GM_setClipboard
// ==/UserScript==
(function () {
'use strict';
let hoveredLinkUrl = null;
function findNearestLink(element) {
if (!element) {
return null;
}
if (element.tagName === 'A') {
return element.href;
}
return findNearestLink(element.href);
}
function handleMouseOver(event) {
// Check if the target element is a link
const linkElement = event.target;
// Add event listener only if the target is a link and it doesn't have a specific class (e.g., 'ignore-link')
if (linkElement && linkElement.classList && !linkElement.classList.contains('ignore-link')) {
hoveredLinkUrl = findNearestLink(linkElement);
console.log('hoveredLinkUrl', hoveredLinkUrl);
} else {
// Reset when not over a valid link
hoveredLinkUrl = null;
}
}
function handleKeyDown(event) {
// Check if the pressed key is 'c' and the 'cmd' key is also pressed (for Mac) or 'ctrl' key is pressed (for Windows/Linux)
if (event.key === 'c' && (event.metaKey || event.ctrlKey)) {
// console.log("按下鍵盤了!!");
if (hoveredLinkUrl) {
// Set the copied text to the hovered link URL
GM_setClipboard(hoveredLinkUrl);
console.log('Success! Link URL copied: ' + hoveredLinkUrl);
}
}
}
// Find all link elements in the document and add mouseover event listeners
const linkElements = document.querySelectorAll('a');
linkElements.forEach(function (linkElement) {
linkElement.addEventListener('mouseover', handleMouseOver);
linkElement.addEventListener('mouseleave', () => {
hoveredLinkUrl = null;
});
});
// 當滑鼠移入時，觸發監聽事件鍵盤按下
document.addEventListener('keydown', handleKeyDown);
})();