// ==UserScript==
// @name soTab - Search Engine Switcher
// @name:zh-CN 搜索引擎一键切换 soTab
// @name:zh-TW 搜索引擎壹鍵切換 soTab
// @description Add links to each other in search engines. Including multiple search modes.
// @description:zh-CN 在常用的搜索引擎页面中添加互相切换的按钮，包括图片、视频、知道、学术搜索。
// @description:zh-TW 在常用的搜索引擎頁面中添加互相切換的按鈕，包括圖片、視頻、知道、學術搜索。
// @author Moshel
// @namespace http://hzy.pw
// @homepageURL http://hzy.pw/p/1849
// @supportURL https://github.com/h2y/link-fix
// @icon http://q.qlogo.cn/qqapp/100229475/F1260A6CECA521F6BE517A08C4294D8A/100
// @license GPL-3.0
// @match *.baidu.com/*
// @exclude *.baidu.com/link?*
// @match *.so.com/*
// @match *.bing.com/*
// @match *.zhihu.com/search?*
// @match *.soku.com/*
// @match *.sogou.com/*
// @match https://*.google.com/*
// @match https://*.google.com.hk/*
// @grant GM_addStyle
// @grant window.onurlchange
// @run-at document_end
// @date 11/25/2022
// @modified 12/18/2022
// @version 1.5.2.00
// ==/UserScript==
(function () {
function soTabInit() {
if (top !== window) {
console.log('soTab! not top window');
return;
}
// 判断搜索引擎，将仅使用hostname适配
const sites = [
'baidu',
'bing',
'so.com',
'',
'zhihu',
'google',
'soku',
'sogou',
];
const sitesName = [
'百度',
'必应',
'好搜',
'ALLSO',
'知乎',
'谷歌',
'搜库',
'搜狗',
];
let siteID = -1;
for (const site of sites) {
if (site && location.hostname.includes(site)) {
siteID = sites.indexOf(site);
break;
}
}
if (siteID === -1) {
console.log("soTab can't match site.");
return;
}
// 判断搜索类型，使用href适配
let kind = [];
// eslint-disable-next-line default-case
switch (siteID) {
case 0:
kind = [
'www.baidu',
'image.baidu',
'zhidao.baidu.com/search',
'v.baidu',
'xueshu.baidu.com/s',
];
break;
case 1: // bing
kind = [
'.com/search',
'.com/images',
'.com/knows/search',
'.com/videos',
'/academic/search',
];
break;
case 2:
kind = [
'www.so',
'image.so',
'wenda.so.com/search',
'video.so',
];
break;
case 4: // zhihu
kind = ['', '', '.com/search'];
break;
case 5: // google
kind = ['', 'tbm=isch', '', 'tbm=vid', 'scholar.google'];
break;
case 6:
// kind[3] = "soku";
break;
case 7: // sogou
kind = [
['/web?', '/sogou?', 'weixin.sogou', 'english.sogou'],
'pic.sogou',
[
'interation=196636',
'mingyi.sogou',
'wenwen.sogou',
'.com/zhihu',
],
'v.sogou',
'.com/xueshu',
];
break;
}
// 0:normal 1:pic 2:zhidao 3:video 4:xueshu
let kindID = -1;
for (let i = 0; i < kind.length; i++) {
if (Array.isArray(kind[i])) {
// 数组形式
for (let j = 0; j < kind[i].length; j++) {
if (location.href.includes(kind[i][j])) {
kindID = i;
break;
}
}
if (kindID !== -1) break;
} else if (location.href.indexOf(kind[i]) >= 0) {
kindID = i;
break;
}
}
// 谷歌特殊处理
if (siteID === 5 && kindID === -1) {
if (location.href.indexOf('q=') >= 0) kindID = 0;
}
if (kindID === -1) {
console.log('soTab! no kind found');
return;
}
// 初始化搜索路径
// "百度", "必应", "好搜", "ALLSO", "知乎", "谷歌", "搜库", "搜狗"
let links = []; // link[siteID]
if (kindID === 0) {
// normal
links = [
'https://www.baidu.com/s?wd=',
'https://cn.bing.com/search?q=',
'https://www.so.com/s?q=',
'http://h2y.github.io/allso/#',
'',
'https://www.google.com/search?q=',
'',
'https://www.sogou.com/web?query=',
];
} else if (kindID === 1) {
// pic
links = [
'https://image.baidu.com/search/index?tn=baiduimage&word=',
'https://cn.bing.com/images/search?q=',
'https://image.so.com/i?q=',
'',
'',
'https://www.google.com/search?tbm=isch&q=',
];
} else if (kindID === 2) {
// zhidao
links = [
'https://zhidao.baidu.com/search?word=',
'https://cn.bing.com/knows/search?q=',
'',
'',
'https://www.zhihu.com/search?q=',
'',
'',
'http://www.sogou.com/sogou?interation=196636&query=',
];
} else if (kindID === 3) {
// video
links = [
'https://v.baidu.com/v?ie=utf-8&word=',
'',
'https://video.so.com/v?q=',
'',
'',
'https://www.google.com/search?tbm=vid&q=',
'https://www.soku.com/v?keyword=',
];
} else if (kindID === 4) {
// xueshu
links = [
'https://xueshu.baidu.com/s?wd=',
'https://cn.bing.com/academic/search?q=',
'',
'',
'',
'https://scholar.google.com/scholar?q=',
];
}
// 从url的searchParams中获取搜索关键词
const searchParams = new URLSearchParams(location.search);
const searchKeyWords = ['wd', 'word', 'w', 'q', 'query', 'search'];
let searchWords = '';
searchKeyWords.forEach((keyWord) => {
if (searchParams.has(keyWord)) {
let initialWords = searchParams.get(keyWord);
searchWords = encodeURIComponent(initialWords);
}
});
// 加载css
const styleText = `
.soTab {
position: fixed;
background-color: #000;
opacity: 0.3;
border-radius: 40px;
color: #fff;
padding: 15px 20px;
bottom: 100px;
height: 40px;
left: -320px;
width: 300px;
z-index: 9999999;
transition: all 400ms;
font-size: 14px;
}
.soTab:hover {
left: 0px;
opacity: 1;
border-radius: 10px;
box-shadow: 5px -5px 10px #777;
}
.soTab p {
margin: 0;
}
p.soTab_title {
font-weight: bold;
margin-bottom: 3px;
}
.soTab a {
color: #0cf;
margin-right: 25px;
}
`;
// 生成切换框
const bodyDOM = document.getElementsByTagName('body')[0];
const soTabPanelDOM = document.createElement('div');
soTabPanelDOM.id = 'soTab';
let str = "<p class='soTab_title'>soTab 一键切换引擎：</p><p>";
for (const link of links) {
if (link && links.indexOf(link) !== siteID) {
str += `<a href='${link}${searchWords}' target='_blank'>${sitesName[links.indexOf(link)]}</a>`;
}
}
soTabPanelDOM.innerHTML = `${str}</p>`;
soTabPanelDOM.className = `b_soTab soTab soTab_site${siteID} soTab_kind${kindID}`;// b_必须放在className首位，否则bing会监听增加的DOM并删除增加的元素
const oldSoTabDOM = document.getElementById('soTab');
if (oldSoTabDOM) {
oldSoTabDOM.remove();
}
const style = GM_addStyle(styleText);
style.dataset.for = "result"; // 给style标签加上data-for= "result"属性，防止被百度删除
bodyDOM.prepend(soTabPanelDOM);// 将dom添加到body前面，防止被百度和BING删除
}
if (window.onurlchange === null) {
// feature is supported
window.addEventListener('urlchange', () => {
console.log('url has changed');
soTabInit();
});
}
if (top === window) {
console.log('init sotab here');
soTabInit();
}
}()); // end userScript
