++

scripts/close_window.js

@@ -0,0 +1,105 @@
+// ==UserScript==
+// @name         Close Current Window
+// @namespace    http://tampermonkey.net/
+// @version      1.2
+// @description  在任意页面添加红色关闭按钮，点击后立即关闭当前窗口
+// @author       Jack
+// @match        *://*/*
+// @grant        none
+// ==/UserScript==
+
+(function() {
+    'use strict';
+
+    // 创建按钮
+    const button = document.createElement('button');
+    button.textContent = "X";
+    button.title = "点击立即关闭当前窗口";
+
+    // 按钮样式 - 红色警示风格
+    button.style.position = "fixed";
+    button.style.top = "15%";
+    button.style.right = "1%";
+    button.style.transform = "translateY(-50%)";
+    button.style.padding = "8px 12px";
+    button.style.fontSize = "14px";
+    button.style.fontWeight = "bold";
+    button.style.backgroundColor = "#ff4444";
+    button.style.color = "#fff";
+    button.style.border = "none";
+    button.style.borderRadius = "6px";
+    button.style.cursor = "pointer";
+    button.style.zIndex = "10000";
+    button.style.boxShadow = "0 2px 5px rgba(0,0,0,0.3)";
+    button.style.transition = "all 0.2s ease";
+    button.style.fontFamily = "Arial, sans-serif";
+    
+    // 添加悬停效果
+    button.addEventListener('mouseover', () => {
+        button.style.backgroundColor = "#ff0000";
+        button.style.boxShadow = "0 3px 8px rgba(0,0,0,0.4)";
+    });
+    
+    button.addEventListener('mouseout', () => {
+        button.style.backgroundColor = "#ff4444";
+        button.style.boxShadow = "0 2px 5px rgba(0,0,0,0.3)";
+    });
+    
+    // 添加点击效果
+    button.addEventListener('mousedown', () => {
+        button.style.backgroundColor = "#cc0000";
+        button.style.transform = "translateY(-50%) scale(0.95)";
+    });
+    
+    button.addEventListener('mouseup', () => {
+        button.style.backgroundColor = "#ff0000";
+        button.style.transform = "translateY(-50%) scale(1)";
+    });
+
+    // 点击事件 - 立即关闭当前窗口
+    button.addEventListener('click', (e) => {
+        e.preventDefault();
+        e.stopPropagation();
+        
+        // 立即尝试关闭窗口
+        try {
+            // 首先尝试直接关闭
+            window.close();
+            
+            // 如果1秒后窗口还没关闭，尝试备用方法
+            setTimeout(() => {
+                if (!window.closed) {
+                    try {
+                        // 备用方法1：如果是通过window.open()打开的窗口
+                        if (window.opener) {
+                            window.close();
+                        } 
+                        // 备用方法2：重定向到空白页
+                        else {
+                            window.location.href = "about:blank";
+                            // 如果重定向成功，按钮移除
+                            button.remove();
+                        }
+                    } catch (err) {
+                        console.log("关闭窗口尝试失败:", err);
+                    }
+                }
+            }, 1000);
+            
+        } catch (err) {
+            console.log("关闭窗口出错:", err);
+            // 如果出错，尝试重定向到空白页
+            window.location.href = "about:blank";
+        }
+    });
+
+    // 挂载按钮到页面
+    document.body.appendChild(button);
+    
+    // 确保按钮在页面加载完成后始终存在
+    window.addEventListener('load', () => {
+        if (!document.body.contains(button)) {
+            document.body.appendChild(button);
+        }
+    });
+})();