A userscript to switch search engine with current keywords.
目前為
// ==UserScript==
// @name 搜索引擎切换 - Search Engine Switcher
// @namespace https://ivanli.cc/
// @version 1.3.0
// @author Ivan Li
// @description A userscript to switch search engine with current keywords.
// @license MIT
// @icon data:image/svg+xml;base64,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
// @source https://github.com/IvanLi-CN/TM-Search-Engine-Switcher
// @match *://www.baidu.com/*
// @match *://www.google.com/*
// @match *://www.google.com.hk/*
// @match *://www.bing.com/*
// @match *://cn.bing.com/*
// @match *://bing.com/*
// @match *://www.sogou.com/*
// @match *://duckduckgo.com/*
// @match *://yandex.com/*
// @match *://www.zhihu.com/*
// @match *://search.bilibili.com/*
// @match *://s.taobao.com/search*
// @match *://github.com/*
// @match *://crates.io/*
// @match *://npmjs.com/*
// @match *://www.npmjs.com/*
// @match *://www.quora.com/search*
// @match *://quora.com/search*
// @match *://www.reddit.com/search*
// @match *://reddit.com/search*
// @grant GM_log
// ==/UserScript==
(function () {
'use strict';
var _GM_log = /* @__PURE__ */ (() => typeof GM_log != "undefined" ? GM_log : void 0)();
const twText = "@tailwind base;@tailwind components;@tailwind utilities;";
const searchEngines = [
{
id: "v2ex",
name: "V2EX",
url: (w) => `https://www.google.com/search?q=site:v2ex.com/t%20${w}`,
regUrl: /https:\/\/www.google.com\/search\?q=site:v2ex\.com\/t%20/i,
getSearchWord: () => {
const url = new URL(window.location.href);
const q = url.searchParams.get("q");
console.log(q, q == null ? void 0 : q.replace("site:v2ex.com/t ", ""));
return (q == null ? void 0 : q.replace("site:v2ex.com/t ", "")) ?? null;
}
},
{
id: "baidu",
name: "百度搜索",
url: (w) => `https://www.baidu.com/s?wd=${w}`,
regUrl: /www.baidu.com/i,
getSearchWord: () => {
const url = new URL(window.location.href);
return url.searchParams.get("wd");
}
},
{
id: "google",
name: "Google",
url: (w) => `https://www.google.com/search?q=${w}`,
regUrl: /www.google.com/i,
getSearchWord: () => {
const url = new URL(window.location.href);
return url.searchParams.get("q");
}
},
{
id: "bing",
name: "Bing",
url: (w) => `https://www.bing.com/search?q=${w}`,
regUrl: /www.bing.com/i,
getSearchWord: () => {
const url = new URL(window.location.href);
return url.searchParams.get("q");
}
},
{
id: "bing-cn",
name: "必应",
url: (w) => `https://cn.bing.com/search?q=${w}`,
regUrl: /cn.bing.com/i,
getSearchWord: () => {
const url = new URL(window.location.href);
return url.searchParams.get("q");
}
},
{
id: "duckduckgo",
name: "DuckDuckGo",
url: (w) => `https://duckduckgo.com/?q=${w}`,
regUrl: /duckduckgo.com/i,
getSearchWord: () => {
const url = new URL(window.location.href);
return url.searchParams.get("q");
}
},
{
id: "yandex",
name: "Yandex",
url: (w) => `https://yandex.com/search/?text=${w}`,
regUrl: /yandex.com/i,
getSearchWord: () => {
const url = new URL(window.location.href);
return url.searchParams.get("text");
}
},
{
id: "sogou",
name: "搜狗",
url: (w) => `https://www.sogou.com/web?query=${w}`,
regUrl: /www.sogou.com/i,
getSearchWord: () => {
const url = new URL(window.location.href);
return url.searchParams.get("query");
}
},
{
id: "github",
name: "GitHub",
url: (w) => `https://github.com/search?q=${w}&ref=opensearch&type=repositories`,
regUrl: /github.com/i,
getSearchWord: () => {
const url = new URL(window.location.href);
return url.searchParams.get("q");
}
},
{
id: "taobao",
name: "淘宝",
url: (w) => `https://s.taobao.com/search?q=${w}`,
regUrl: /s.taobao.com/i,
getSearchWord: () => {
const url = new URL(window.location.href);
return url.searchParams.get("q");
}
},
{
id: "npm",
name: "NPM",
url: (w) => `https://www.npmjs.com/search?q=${w}`,
regUrl: /www.npmjs.com/i,
getSearchWord: () => {
const url = new URL(window.location.href);
return url.searchParams.get("q");
}
},
{
id: "Crate",
name: "Crate",
url: (w) => `https://crates.io/search?q=${w}`,
regUrl: /crates.io/i,
getSearchWord: () => {
const url = new URL(window.location.href);
return url.searchParams.get("q");
}
},
{
id: "zhihu",
name: "知乎",
url: (w) => `https://www.zhihu.com/search?q=${w}`,
regUrl: /www.zhihu.com/i,
getSearchWord: () => {
const url = new URL(window.location.href);
return url.searchParams.get("q");
}
},
{
id: "bilibili",
name: "哔哩哔哩",
url: (w) => `http://search.bilibili.com/all?keyword=${w}`,
regUrl: /search.bilibili.com/i,
getSearchWord: () => {
const url = new URL(window.location.href);
return url.searchParams.get("keyword");
}
},
{
id: "quora",
name: "Quora",
url: (w) => `https://www.quora.com/search?q=${w}`,
regUrl: /(?:www\.)?quora\.com\/search/i,
getSearchWord: () => {
const url = new URL(window.location.href);
return url.searchParams.get("q");
}
},
{
id: "reddit",
name: "Reddit",
url: (w) => `https://www.reddit.com/search/?q=${w}`,
regUrl: /(?:www\.)?reddit\.com\/search/i,
getSearchWord: () => {
const url = new URL(window.location.href);
return url.searchParams.get("q");
}
}
];
customElements.define(
"engine-switch",
class extends HTMLElement {
connectedCallback() {
const shadow = this.attachShadow({ mode: "open" });
const twStyle = document.createElement("style");
twStyle.textContent = twText;
shadow.appendChild(twStyle);
function createIndexPanel(shadow2) {
const indexPanel2 = shadow2.appendChild(document.createElement("div"));
indexPanel2.setAttribute("id", "ivan_search-engine-switch");
indexPanel2.className = "fixed -left-16 top-1/3 -translate-y-1/2 rounded shadow-lg flex flex-col transition-all bg-sky-100/50 backdrop-blur text-sky-700 dark:bg-sky-800/10 dark:text-sky-500";
indexPanel2.style.zIndex = "999999";
setTimeout(() => {
indexPanel2.classList.remove("-left-16");
indexPanel2.classList.add("left-4");
});
const ol = indexPanel2.appendChild(document.createElement("ol"));
ol.className = "divide-dotted divide-y divide-sky-300";
for (let i = 0; i < searchEngines.length; i++) {
const engine = searchEngines[i];
{
const li = ol.appendChild(document.createElement("li"));
li.className = "hover:bg-sky-100 dark:hover:bg-sky-800/20 transition";
const a = li.appendChild(document.createElement("a"));
a.className = `block px-4 py-2 switch-search-engine ${engine.id} block text-inherit no-underline`;
a.dataset.engineId = engine.id;
a.href = "javascript::void(0);";
a.text = engine.name;
}
}
const foldBtn = indexPanel2.appendChild(
document.createElement("button")
);
foldBtn.className = "absolute -right-3 top-1/2 -translate-y-1/2 h-6 w-6 rounded-full shadow-lg bg-sky-700/50 backdrop-blur text-sky-100 flex items-center justify-center text-xl";
const foldBtnIcon2 = foldBtn.appendChild(document.createElement("span"));
foldBtnIcon2.className = " pr-0.5 transition";
foldBtnIcon2.innerHTML = `<svg stroke="currentColor" fill="none" stroke-width="0" viewBox="0 0 24 24" height="1em" width="1em" xmlns="http://www.w3.org/2000/svg"><path d="M16.2426 6.34317L14.8284 4.92896L7.75739 12L14.8285 19.0711L16.2427 17.6569L10.5858 12L16.2426 6.34317Z" fill="currentColor"></path></svg>`;
foldBtn.onclick = () => {
console.log("click");
const folded = foldBtnIcon2.classList.contains("rotate-180");
if (folded) {
unfoldPanel();
} else {
foldPanel();
}
};
return {
indexPanel: indexPanel2,
foldBtnIcon: foldBtnIcon2,
foldBtn
};
}
const { indexPanel, foldBtnIcon } = createIndexPanel(shadow);
function unfoldPanel() {
indexPanel.classList.add("left-4");
foldBtnIcon.classList.remove("rotate-180");
indexPanel.classList.remove("opacity-50");
indexPanel.classList.remove("hover:opacity-100");
indexPanel.style.left = "";
}
function foldPanel() {
indexPanel.classList.remove("left-4");
indexPanel.classList.add("opacity-50");
indexPanel.classList.add("hover:opacity-100");
foldBtnIcon.classList.add("rotate-180");
const rightBoardPosX = `-${indexPanel.offsetLeft + indexPanel.offsetWidth - 4}px`;
indexPanel.style.left = rightBoardPosX;
}
function registerJump(shadow2) {
const linkElems = shadow2.querySelectorAll(
".switch-search-engine"
);
for (const elem of linkElems) {
elem.addEventListener("click", () => {
const currUrl = new URL(window.location.href);
const currSearchEngine = searchEngines.find(
(it) => {
var _a;
return (_a = it.regUrl) == null ? void 0 : _a.test(currUrl.toString());
}
);
if (!currSearchEngine) {
_GM_log(
`The current page does not match the preset search engine. url: ${currUrl}`
);
return;
}
const words = currSearchEngine.getSearchWord();
_GM_log(`match words: "${words}", url: ${currUrl}`);
const engineId = elem.dataset.engineId;
const targetEngine = searchEngines.find(
(it) => it.id === engineId
);
if (words == null) {
const url = new URL(targetEngine.url(""));
url.search = "";
url.hash = "";
url.pathname = "";
elem.setAttribute("href", url.toString());
} else {
elem.setAttribute("href", targetEngine.url(words));
}
});
}
}
registerJump(shadow);
function autoHidePanel() {
const currUrl = new URL(window.location.href);
const currSearchEngine = searchEngines.find(
(it) => {
var _a;
return (_a = it.regUrl) == null ? void 0 : _a.test(currUrl.toString());
}
);
const keywords = currSearchEngine == null ? void 0 : currSearchEngine.getSearchWord();
if (keywords == null) {
foldPanel();
} else {
unfoldPanel();
}
}
setTimeout(() => {
autoHidePanel();
});
}
}
);
document.body.appendChild(document.createElement("engine-switch"));
const observer = new MutationObserver((mutations) => {
for (const mutation of mutations) {
if (mutation.type === "childList") {
if (!document.getElementsByTagName("engine-switch").length) {
document.body.appendChild(document.createElement("engine-switch"));
break;
}
}
}
});
observer.observe(document.body, { childList: true, subtree: true });
})();
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