// ==UserScript== // @name 立刻警戒 // @namespace https://ez118.github.io/ // @version 0.3.1 // @description 一键将所有标签页的内容隐藏，并用其他页面覆盖以伪装，可自动暂停播放中的媒体。 // @author ZZY_WISU // @match *://*/* // @license GPLv3 // @icon data:image/svg+xml;charset=utf-8;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZpZXdCb3g9IjAgMCAyNCAyNCI+PHBhdGggZD0iTTEwLjUgMTNIOHYtM2gyLjVWNy41aDNWMTBIMTZ2M2gtMi41djIuNWgtM3pNMTIgMiA0IDV2Ni4wOWMwIDUuMDUgMy40MSA5Ljc2IDggMTAuOTEgNC41OS0xLjE1IDgtNS44NiA4LTEwLjkxVjV6IiBmaWxsPSIjMWRiNDU5Ij48L3BhdGg+PC9zdmc+ // @run-at document-end // @grant GM_addValueChangeListener // @grant GM_addStyle // @grant GM_setValue // @grant GM_getValue // @grant window.onurlchange // @downloadURL https://update.greasyfork.icu/scripts/503038/%E7%AB%8B%E5%88%BB%E8%AD%A6%E6%88%92.user.js // @updateURL https://update.greasyfork.icu/scripts/503038/%E7%AB%8B%E5%88%BB%E8%AD%A6%E6%88%92.meta.js // ==/UserScript== /* =====[ 用户自定义 ]===== */ const CompatibilityMode = false; const DICT = [ { "title":"腾讯网-QQ.COM", "url":"https://xw.qq.com/" }, { "title":"凤凰网", "url":"https://www.ifeng.com/" }, { "title":"w3school 在线教程", "url":"https://www.w3school.com.cn/" }, { "title":"jQuery css() 方法 | 菜鸟教程", "url":"https://www.runoob.com/jquery/jquery-css.html" }, { "title":"中国气象局-天气预报", "url":"https://weather.cma.cn/" }, { "title":"新浪网", "url":"https://www.sina.com.cn/" }, { "title":"搜狐", "url":"https://www.sohu.com/" }, { "title":"哔哩哔哩热门", "url":"https://www.bilibili.com/v/popular/all/" }, { "title":"网易新闻", "url":"https://news.163.com/" }, { "title":"精华区 - 博客园", "url":"https://www.cnblogs.com/pick/" }, { "title":"蓝奏云-云存储", "url":"https://pc.woozooo.com/" }, { "title":"少数派编辑部 的创作 - 少数派", "url":"https://sspai.com/u/ee0vj778/posts" }, { "title":"36氪 让一部分人先看到未来", "url":"https://www.36kr.com/" }, ]; /* =====[ 变量存储 ]===== */ const ICONS = { 'safety': '' }; let origTitle = ""; function randomInt(min, max) { /* 固定范围内的随机整数 */ min = Math.ceil(min); max = Math.floor(max); return Math.floor(Math.random() * (max - min + 1)) + min; } function showToast(message, duration) { /* 内建Toast显示函数 */ duration = duration || 3000; const toast = document.createElement('div'); toast.id = 'userscript-instantToast'; toast.textContent = message; document.body.appendChild(toast); toast.style.display = 'block'; setTimeout(function () { toast.style.display = 'none'; setTimeout(() => { if (toast.parentNode) { toast.parentNode.removeChild(toast); } }, 100); }, duration); } function showCover() { /* 显示伪装遮罩 */ /* 若遮罩已存在，则不再创建 */ if(document.getElementById("userscript-superMask")) { return; } /* 创建元素 */ const superMask = document.createElement('iframe'); superMask.className = 'userscript-superMask'; superMask.id = 'userscript-superMask'; superMask.style.display = 'none'; document.body.appendChild(superMask); superMask.style.display = 'block'; /* 随机选取伪装页面，设置iframe的src、页面标题 */ const randIndex = randomInt(1, DICT.length) - 1; superMask.src = DICT[randIndex].url; document.title = DICT[randIndex].title; /* 快速暂停所有视频音频 */ const mediaElements = document.querySelectorAll('audio, video'); mediaElements.forEach(media => { if (!media.paused) { media.pause(); } }); } function initEle() { /* 基本元素初始化 */ /* 创建元素 */ const toggleMask = document.createElement('div'); toggleMask.className = 'userscript-toggleMask'; toggleMask.id = 'userscript-toggleMask'; toggleMask.setAttribute('toggle-status', 'idle'); toggleMask.innerHTML = ICONS.safety; document.body.appendChild(toggleMask); /* 加载时判断当前是否处于警戒状态 */ if(GM_getValue('aid_broadcast').status == 'active') { toggleMask.setAttribute("toggle-status", "active"); toggleMask.style.right = "calc(50vw - 30px)"; origTitle = document.title; showCover(); } /* 点击事件 */ toggleMask.addEventListener('click', function(e) { if(toggleMask.getAttribute("toggle-status") == 'idle'){ toggleMask.setAttribute("toggle-status", "active"); toggleMask.style.right = "calc(50vw - 30px)"; origTitle = document.title; showCover(); } else { toggleMask.setAttribute("toggle-status", "idle"); toggleMask.style.right = "10px"; document.title = origTitle; const mask = document.getElementById("userscript-superMask"); if (mask && mask.parentNode) { mask.parentNode.removeChild(mask); } } }); /* 右键/长按事件 */ toggleMask.addEventListener("contextmenu", function(e) { e.preventDefault(); if(GM_getValue('aid_broadcast').status == 'idle'){ toggleMask.setAttribute("toggle-status", "active"); GM_setValue('aid_broadcast', {"status":"active","url":window.location.href, "type":"cover"}); showToast("开始警戒", 500); } else { toggleMask.setAttribute("toggle-status", "idle"); GM_setValue('aid_broadcast', {"status":"idle","url":window.location.href, "type":"cover"}); showToast("警戒取消", 1000); } }); } (function () { 'use strict'; /* 不作用于iframe中 */ if(window.self !== window.top){ return; } /* 初始化 全局脚本广播信息（type可选：cover(遮罩), close(关闭窗口)） */ if(!GM_getValue('aid_broadcast')){ GM_setValue('aid_broadcast', {"status":"idle","url":"", "type":"cover"}); } /* 向页面插入CSS */ GM_addStyle(` body{ -webkit-appearance:none!important; } #userscript-instantToast{ display:none; position:fixed; bottom:40px; left:50%; transform:translateX(-50%); background-color:#333333; color:#FFF; padding:8px 20px; border-radius:5px; z-index:999999; box-shadow:0px 2px 5px #555; } .userscript-toggleMask{ position:fixed; bottom:10px; right:10px; z-index:999999; padding:6px; background-color:#3b82f690; height:18px; width:18px; border-radius:15px; opacity:0.9; box-shadow:0 0 5px #3b82f6; line-height:initial; display:inline-block; cursor:pointer; box-sizing:initial; user-select:none; } .userscript-toggleMask:hover{ opacity:1; } .userscript-superMask{ position:fixed; top:0; left:0; right:0; bottom:0; width:100vw; height:100vh; z-index:999998; background-color:#FFF; border:none; padding:none; box-sizing:initial; } `); /* 初始化 */ initEle(); /* 如果在页面加载时未完成初始化 */ setTimeout(() => { if(!document.getElementById("userscript-toggleMask")){ initEle(); } }, 1000); /* 页面局部刷新时确保元素不被删除 */ window.addEventListener('urlchange', (info) => { if(!document.getElementById("userscript-toggleMask")){ setTimeout(() => { initEle(); }, 1000); } }); /* 全局开启广播监听 */ if (typeof GM_addValueChangeListener === 'function' && CompatibilityMode == false) { GM_addValueChangeListener('aid_broadcast', function(name, old_value, new_value, remote) { if(!new_value.url || !new_value.type){ return; } const toggleMask = document.getElementById("userscript-toggleMask"); if(new_value.status == "idle"){ toggleMask.setAttribute("toggle-status", "idle"); toggleMask.style.right = "10px"; document.title = origTitle; const mask = document.getElementById("userscript-superMask"); if (mask && mask.parentNode) { mask.parentNode.removeChild(mask); } } else { toggleMask.setAttribute("toggle-status", "active"); toggleMask.style.right = "calc(50vw - 30px)"; origTitle = document.title; showCover(); } }); } else { console.log("[立即警戒] 提示：浏览器不支持或用户禁用了GM_addValueChangeListener，已启用替代方案。"); function addValueChangeListener(key, callback) { let oldValue = GM_getValue(key); setInterval(function() { let newValue = GM_getValue(key); // 如果 oldValue 和 newValue 是对象或数组，进行深度比较 if (JSON.stringify(oldValue) !== JSON.stringify(newValue)) { callback(key, oldValue, newValue, false); oldValue = newValue; } }, 1500); } addValueChangeListener('aid_broadcast', function(name, old_value, new_value, remote) { if(!new_value.url || !new_value.type){ return; } const toggleMask = document.getElementById("userscript-toggleMask"); if(new_value.status == "idle"){ toggleMask.setAttribute("toggle-status", "idle"); toggleMask.style.right = "10px"; document.title = origTitle; const mask = document.getElementById("userscript-superMask"); if (mask && mask.parentNode) { mask.parentNode.removeChild(mask); } } else { toggleMask.setAttribute("toggle-status", "active"); toggleMask.style.right = "calc(50vw - 30px)"; origTitle = document.title; showCover(); } }); } })();