Bing TopScroll Blocker

防止Bing自动滚动到顶部

Du musst eine Erweiterung wie Tampermonkey, Greasemonkey oder Violentmonkey installieren, um dieses Skript zu installieren.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

Sie müssten eine Skript Manager Erweiterung installieren damit sie dieses Skript installieren können

(Ich habe schon ein Skript Manager, Lass mich es installieren!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name         Bing TopScroll Blocker
// @namespace    https://tampermonkey.net/
// @version      0.4.0
// @description  防止Bing自动滚动到顶部
// @author       FakerJMS
// @match        http*://*.bing.com/*
// @icon         https://www.bing.com/sa/simg/favicon-trans-bg-blue-mg.ico
// @grant        none
// @license      MIT
// ==/UserScript==

(function() {
    'use strict';
    
    //
    let fk_timer_id = 0;
    //
    let fk_origin_scrollTo = window.scrollTo;
    //
    let fk_new_scrollTo = function(x, y) {
        // TODO
    };

    // 禁用"滚动到顶部"
    function disable_scrollToTop() {
        if (fk_timer_id > 0) {
            clearTimeout(fk_timer_id);
            fk_timer_id = 0;
        }
        
        window.scrollTo = fk_new_scrollTo;
    }

    // 使能"滚动到顶部"
    function _enable_scrollToTop() {
        window.scrollTo = fk_origin_scrollTo;
    }

    // 延时使能"滚动到顶部"
    function enable_scrollToTop() {
        fk_timer_id = setTimeout(_enable_scrollToTop, 1000);
    }

    // 监听"窗口获取焦点"事件, 使能"滚动到顶部"
    window.addEventListener('focus', enable_scrollToTop);
    // 监听"鼠标进入窗口"事件, 使能"滚动到顶部"
    document.addEventListener('mouseenter', enable_scrollToTop);
    // 监听"窗口失去焦点"事件, 禁用"滚动到顶部"
    window.addEventListener('blur', disable_scrollToTop);
})();