Allows you select, cut, copy, paste, save and open the DevTools on any website.
当前为
// ==UserScript==
// @name Remove Restrictions and Restore Default Behavior
// @name:zh-CN 解除网页限制，恢复默认行为
// @name:en-US Remove Restrictions and Restore Default Behavior
// @namespace http://hl-bo.github.io/namespaces/user-script/remove-limits
// @version 2.0
// @license AGPLv3
// @description Allows you select, cut, copy, paste, save and open the DevTools on any website.
// @description:zh-CN 恢复选择、剪切、复制、粘贴、保存、右键菜单和打开开发者工具的默认行为。
// @description:en-US Allows you select, cut, copy, paste, save and open the DevTools on any website.
// @author HL-Bo
// @match *://*/**
// @exclude *://vscode.dev/**
// @exclude *://github.com/*/*/edit/**
// @exclude *://gitee.com/*/*/edit/**
// @exclude *://codeberg.org/*/*/_edit/**
// @exclude *://www.figma.com/file/**
// @exclude *://www.notion.so/**
// @exclude *://outlook.live.com/**
// @exclude *://mail.netease.com/**
// @exclude *://mail.163.com/**
// @exclude *://mail.126.com/**
// @exclude *://www.yeah.net/**
// @exclude *://mail.qq.com/**
// @exclude *://uutool.cn/*
// @exclude *://anytexteditor.com/*/online-notepad
// @icon data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAYAAABzenr0AAAAAXNSR0IArs4c6QAAAspJREFUWEfVl89PE1EQx7/TdpcabKFAoEKQH22ktEYSqRevXiRijEr8cSDe/DNM9D/xhPFn4oF4MeBZuJi0SiiQikTjD2gLCLS7jNmFLt2mu/uWYtB36G73zWQ+b2bevDeEijE5Od/Q3ut5CNA9gMOVc3bvG7+3MLeYRU9nhxqP9r2WURoPh8ObIvpUKTSbzkww6I6IYqWMAdAVxmCkF8z8zk/KFREIA2BmbilGu7tpZpigRGCqATQdAk3LKI46QRjGZtOZ6wx6KWKwWqYWgCbDzNN+UmwhDID3HxduEuP5UQKIQPx1gDJEnpTRoRqJaQnw/dcqVvPrANf2iST50N/dCSKCVQjMmjyVg3K1GsISILvyFT/X8pYRkXw+nD3TD4/HIwigp+ZUDkUThG0I9MVbeIAq9srW9g7SmSW0t4ZwPjHglEZvf3xZGkkmk6W93bI/qpNQUVVs7xRtPOBFgyzr88yM1PwidoolRE53oS3UbAuhMo8Mx/re2ALMZ5dRWLcuZlrsh2JReL1e3ZiWB5nsMlR118kDII/39v2xy09tAQobm8jrALVjIEsSOtpaTMZKioLVXAHaU/OK1fAAt65duvjMFsBxGXUIMGHswmDkhS2AtpK1wnodZg5UQ8EAWpqDxgchgIXPK8gdEUBzMKAnZ3kIAWgxLCmq9T4U9g1B8nn1gvV/ARx7CI49CYVDfAhBoSR0KkTidglNgUYETza6S0KtrO5VwvqHBhDt6XYH4HQYucHyN8jw7Z8Z+uElUgl1QePHjbkqWao4cvenhACcLiRukNpCTejpOuUuBE5XMmEAAlqaAmhvPTg5hTwgbOAQgv8mQD2NiVsnEPjGcDz6ynQfmPkwFyPJd6jWzA0AEZhLSjx5buCTCUD7M5temGDAdXPqCgB4MhyP3C3rmBrRVColb5H/kdv2XAyAvgH8+ARvP0gkEsZ1+w+ixcUwoQ+80AAAAABJRU5ErkJggg==
// @grant none
// @run-at document-start
// ==/UserScript==
(function () {
'use strict';
console.info('Install user-script/remove-limits');
// 尝试禁用 debugger
// 仅在 eval('debugger') 或 setInterval('debugger', sec) 构造前执行才能阻止
try {
Function.prototype.__constructor_back = Function.prototype.constructor;
Function.prototype.constructor = function () {
if (arguments && typeof arguments[0] === 'string') {
if ('debugger' === arguments[0]) {
console.debug('Disable an function which may execute debugger');
return;
}
}
return Function.prototype.__constructor_back.apply(this, arguments);
}
} catch (error) { } finally { }
let setEventListener = function (element, event_name, listener) {
if (element.rl_events) {
if (element.rl_events.has(event_name)) {
element.removeEventListener(event_name, element.rl_events.get(event_name));
}
} else {
element.rl_events = new Map();
}
element.rl_events.set(event_name, listener);
element.addEventListener(event_name, listener);
}
let returnEventAllowed = function (event, event_name) {
event.returnValue = true;
if (event_name !== null) {
console.debug(`Allow ${event_name}`);
}
};
let allowEvent = function (element, event_name) {
setEventListener(element, event_name, function (event) { returnEventAllowed(event, event_name); });
};
let onKeyEvents = function (event) {
let keyCode = event.keyCode || event.which || event.charCode;
let ctrlKey = event.ctrlKey || event.metaKey;
let shiftKey = event.shiftKey;
if (ctrlKey && (keyCode == 65 || keyCode == 88 || keyCode == 67 || keyCode == 86 || keyCode == 83 || keyCode == 85)) {
// Ctrl+A (select-all), Ctrl+X (cut), Ctrl+C (copy), Ctrl+V (paste), Ctrl+S (save), Ctrl+U (view-source)
returnEventAllowed(event, 'hotkey');
} else if (ctrlKey && shiftKey && (keyCode == 73 || keyCode == 74 || keyCode == 67)) {
// Ctrl+Shift+I (devtools), Ctrl+Shift+J (console), Ctrl+Shift+C (elements)
returnEventAllowed(event, 'hotkey (DevTools)');
} else if (keyCode && keyCode == 123) { // F12
returnEventAllowed(event, 'hotkey (F12)');
}
};
let allowKeyEvents = function (element, event_name) {
setEventListener(element, event_name, onKeyEvents);
};
let allowElement = function (element) {
try { element.oncopy = null; } catch (error) { } finally { allowEvent(element, 'copy'); }
// 取消通过 JavaScript 实现的禁止文字选择
try { element.onselectstart = null; } catch (error) { } finally { allowEvent(element, 'selectstart'); }
// 取消通过 JavaScript 实现的禁止右键菜单
try { element.oncontextmenu = null; } catch (error) { } finally { allowEvent(element, 'contextmenu'); }
// 取消通过 JavaScript 实现的禁止剪切实现的禁止复制
try { element.oncut = null; } catch (error) { } finally { allowEvent(element, 'cut'); }
// 取消通过 JavaScript 实现的禁止粘贴
try { element.onpaste = null; } catch (error) { } finally { allowEvent(element, 'paste'); }
// 取消通过 CSS 实现的禁止选中
try { element.style.webkitUserSelect = 'auto'; } catch (error) { } finally { } // Firefox
try { element.style.userSelect = 'auto'; } catch (error) { } finally { } // Chrome
// 取消通过 JavaScript 实现的禁用快捷键
try { element.onkeypress = null; } catch (error) { } finally { allowKeyEvents(element, 'keypress'); }
try { element.onkeydown = null; } catch (error) { } finally { allowKeyEvents(element, 'keydown'); }
try { element.onkeyup = null; } catch (error) { } finally { allowKeyEvents(element, 'keyup'); }
// 取消通过 JavaScript 实现的页面离开检测
try { element.onvisibilitychange = null; } catch (error) { } finally { allowEvent(element, 'visibilitychange'); }
}
// let removeAllListeners = function (old_element) {
// let new_element = old_element.cloneNode(true);
// old_element.parentNode.replaceChild(new_element, old_element);
// };
let removeHiddenElements = function (element, recursion) {
if (element.style.display == 'none' || element.style.visibility == 'hidden') {
console.info(`Remove <${element.tagName}> id='${element.id}' class='${element.className}' />`);
element.remove();
} else if (recursion) {
for (let i = 0; i < element.children.length; i++) {
removeHiddenElements(element.children.item(i), recursion);
}
}
};
setInterval(
// 对抗延迟运行（即在此脚本执行后运行）的禁用程序和循环执行的禁用程序，
// 每 0.2 秒执行一次。
(function () {
'use strict';
if (document) {
try { allowElement(document); } catch (error) { } finally { }
}
}), 200
);
setInterval(
// 对抗延迟运行（即在此脚本执行后运行）的禁用程序和循环执行的禁用程序，
// 每 0.3 秒执行一次。
(function () {
'use strict';
if (document) {
try { allowElement(document.body); } catch (error) { } finally { }
}
}), 300
);
setInterval(
// 对抗延迟运行（即在此脚本执行后运行）的混淆程序和循环执行的混淆程序，
// 每 2.1 秒执行一次。
function () {
'use strict';
if (document) {
// 移除正文中的不可见元素
try {
// 获取正文节点
let content_element = null;
if (content_element === null) { // 检查 main 标签
let content_elements = document.getElementsByTagName('main');
if (content_elements.length > 0) {
content_element = content_elements[0];
}
}
if (content_element === null) { // 检查 id='content' 的标签
content_element = document.getElementById('content');
}
if (content_element === null) { // 检查 id='contents' 的标签
content_element = document.getElementById('contents');
}
if (content_element === null) { // 检查 class='content' 的标签
let content_elements = document.getElementsByClassName('content');
if (content_elements.length > 0) {
content_element = content_elements[0];
}
}
if (content_element === null) { // 检查 class='contents' 的标签
let content_elements = document.getElementsByClassName('contents');
if (content_elements.length > 0) {
content_element = content_elements[0];
}
}
// 移除不可见元素
if (content_element) {
removeHiddenElements(content_element, true);
}
} catch (error) { } finally { }
}
}, 2100
);
console.debug('Finish user-script/remove-limits');
})();