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Disable all copy restriction in Chrome.
当前为
// ==UserScript==
// @name Copy Enabler
// @namespace https://tautcony.xyz/
// @license GPL version 3
// @encoding utf-8
// @version 0.2
// @description Disable all copy restriction in Chrome.
// @date 2020/05/18
// @modified 2020/05/18
// @author TautCony
// @include *
// @grant none
// ==/UserScript==
function copyEnabler(curr_window) {
const eventArr = ['contextmenu', 'dragstart', 'mouseup', 'mousedown', 'mousemove', 'copy', 'cut', 'beforecopy', 'selectstart', 'select', 'keydown'];
function runScript(curr_window) {
let _jq_ = curr_window.jQuery || curr_window.$j;
if (typeof _jq_ !== "undefined" && _jq_.toString().includes("[Command Line API]")) {
_jq_ = undefined;
}
if (typeof _jq_ === "undefined") {
console.warn("No jQuery found");
}
const unbind = function (ele) {
let listeners = {};
if (typeof getEventListeners === "function") {
listeners = getEventListeners(ele);
/* if (Object.keys(listeners).length > 0) console.log(listeners); */
}
for (const evt of eventArr) {
ele['on' + evt] = null;
if (_jq_) {
const jq_ele = _jq_(ele);
if (jq_ele.off) jq_ele.off(evt); else if (jq_ele.unbind) jq_ele.unbind(evt);
}
if (ele.style && ele.style.userSelect === 'none') ele.style.userSelect = 'text';
if (listeners[evt]) {
for (const handler of listeners[evt]) {
ele.removeEventListener(evt, handler.listener, handler.useCapture);
}
}
try {
if (/frame/i.test(ele.tagName)) {
if (ele.src.startsWith(curr_window.location.origin)) {
runScript(ele.contentWindow);
}
}
} catch (err) {
console.error(err);
}
}
};
[curr_window, curr_window.document].forEach(unbind);
Array.from(curr_window.document.all).filter(ele => ele.nodeType === Node.ELEMENT_NODE).forEach(unbind);
(function utanet() {
const img = document.querySelector('#flash_area>img');
if (img && img.style) img.style.display = 'none';
})();
}
runScript(curr_window);
}
window.copyEnabler = () => copyEnabler(window);