Switch Moteur de Recherche

Basculez facilement entre les moteurs de recherche. Favoris et paramètres pris en charge.

Vous devrez installer une extension telle que Tampermonkey, Greasemonkey ou Violentmonkey pour installer ce script.

Vous devrez installer une extension telle que Tampermonkey pour installer ce script.

Vous devrez installer une extension telle que Tampermonkey ou Violentmonkey pour installer ce script.

Vous devrez installer une extension telle que Tampermonkey ou Userscripts pour installer ce script.

Vous devrez installer une extension telle que Tampermonkey pour installer ce script.

Vous devrez installer une extension de gestionnaire de script utilisateur pour installer ce script.

(J'ai déjà un gestionnaire de scripts utilisateur, laissez-moi l'installer !)

Vous devrez installer une extension telle que Stylus pour installer ce style.

Vous devrez installer une extension telle que Stylus pour installer ce style.

Vous devrez installer une extension telle que Stylus pour installer ce style.

Vous devrez installer une extension du gestionnaire de style pour utilisateur pour installer ce style.

Vous devrez installer une extension du gestionnaire de style pour utilisateur pour installer ce style.

Vous devrez installer une extension du gestionnaire de style pour utilisateur pour installer ce style.

(J'ai déjà un gestionnaire de style utilisateur, laissez-moi l'installer!)

// ==UserScript==
// @name         Search Engine Switcher
// @name:fr      Switch Moteur de Recherche
// @namespace    http://tampermonkey.net/
// @version      1.0
// @description  Switch seamlessly between search engines. Supports custom engines and pinning.
// @description:fr Basculez facilement entre les moteurs de recherche. Favoris et paramètres pris en charge.
// @author       adriendeval
// @match        *://*.google.com/*
// @match        *://*.google.ad/*
// @match        *://*.google.ae/*
// @match        *://*.google.al/*
// @match        *://*.google.am/*
// @match        *://*.google.as/*
// @match        *://*.google.at/*
// @match        *://*.google.az/*
// @match        *://*.google.ba/*
// @match        *://*.google.be/*
// @match        *://*.google.bf/*
// @match        *://*.google.bg/*
// @match        *://*.google.bi/*
// @match        *://*.google.bj/*
// @match        *://*.google.bs/*
// @match        *://*.google.bt/*
// @match        *://*.google.by/*
// @match        *://*.google.ca/*
// @match        *://*.google.cd/*
// @match        *://*.google.cf/*
// @match        *://*.google.cg/*
// @match        *://*.google.ch/*
// @match        *://*.google.ci/*
// @match        *://*.google.cl/*
// @match        *://*.google.cm/*
// @match        *://*.google.cn/*
// @match        *://*.google.cv/*
// @match        *://*.google.cz/*
// @match        *://*.google.de/*
// @match        *://*.google.dj/*
// @match        *://*.google.dk/*
// @match        *://*.google.dm/*
// @match        *://*.google.dz/*
// @match        *://*.google.ee/*
// @match        *://*.google.es/*
// @match        *://*.google.fi/*
// @match        *://*.google.fm/*
// @match        *://*.google.fr/*
// @match        *://*.google.ga/*
// @match        *://*.google.ge/*
// @match        *://*.google.gf/*
// @match        *://*.google.gg/*
// @match        *://*.google.gl/*
// @match        *://*.google.gm/*
// @match        *://*.google.gp/*
// @match        *://*.google.gr/*
// @match        *://*.google.gy/*
// @match        *://*.google.hn/*
// @match        *://*.google.hr/*
// @match        *://*.google.ht/*
// @match        *://*.google.hu/*
// @match        *://*.google.ie/*
// @match        *://*.google.im/*
// @match        *://*.google.iq/*
// @match        *://*.google.is/*
// @match        *://*.google.it/*
// @match        *://*.google.je/*
// @match        *://*.google.jo/*
// @match        *://*.google.ki/*
// @match        *://*.google.kg/*
// @match        *://*.google.kz/*
// @match        *://*.google.la/*
// @match        *://*.google.li/*
// @match        *://*.google.lk/*
// @match        *://*.google.lt/*
// @match        *://*.google.lu/*
// @match        *://*.google.lv/*
// @match        *://*.google.md/*
// @match        *://*.google.me/*
// @match        *://*.google.mg/*
// @match        *://*.google.mk/*
// @match        *://*.google.ml/*
// @match        *://*.google.mn/*
// @match        *://*.google.ms/*
// @match        *://*.google.mu/*
// @match        *://*.google.mv/*
// @match        *://*.google.mw/*
// @match        *://*.google.ne/*
// @match        *://*.google.nl/*
// @match        *://*.google.no/*
// @match        *://*.google.nr/*
// @match        *://*.google.nu/*
// @match        *://*.google.pl/*
// @match        *://*.google.pn/*
// @match        *://*.google.ps/*
// @match        *://*.google.pt/*
// @match        *://*.google.ro/*
// @match        *://*.google.ru/*
// @match        *://*.google.rw/*
// @match        *://*.google.sc/*
// @match        *://*.google.se/*
// @match        *://*.google.sh/*
// @match        *://*.google.si/*
// @match        *://*.google.sk/*
// @match        *://*.google.sn/*
// @match        *://*.google.so/*
// @match        *://*.google.sm/*
// @match        *://*.google.sr/*
// @match        *://*.google.st/*
// @match        *://*.google.td/*
// @match        *://*.google.tg/*
// @match        *://*.google.tk/*
// @match        *://*.google.tl/*
// @match        *://*.google.tm/*
// @match        *://*.google.tn/*
// @match        *://*.google.to/*
// @match        *://*.google.tt/*
// @match        *://*.google.vg/*
// @match        *://*.google.vu/*
// @match        *://*.google.ws/*
// @match        *://*.google.rs/*
// @match        *://*.google.co.*/*
// @match        *://*.google.com.*/*
// @match        *://*.bing.com/*
// @match        *://search.brave.com/*
// @match        *://*.duckduckgo.com/*
// @match        *://*.ecosia.org/*
// @match        *://*.qwant.com/*
// @match        *://*.startpage.com/*
// @match        *://*.yahoo.com/*
// @exclude      *://mail.google.com/*
// @exclude      *://drive.google.com/*
// @exclude      *://docs.google.com/*
// @exclude      *://keep.google.com/*
// @exclude      *://photos.google.com/*
// @exclude      *://calendar.google.com/*
// @exclude      *://meet.google.com/*
// @exclude      *://play.google.com/*
// @exclude      *://translate.google.com/*
// @exclude      *://maps.google.com/*
// @grant        GM_addStyle
// @grant        GM_setValue
// @grant        GM_getValue
// @run-at       document-end
// @license      MIT
// ==/UserScript==

(function() {
    'use strict';

    let currentLang = GM_getValue('ses_lang', 'en');

    const i18n = {
        en: { title: "Search on...", settings: "⚙️ Settings", save: "Save", close: "Cancel", manage: "Manage Search Engines", language: "Language" },
        fr: { title: "Rechercher sur...", settings: "⚙️ Paramètres", save: "Enregistrer", close: "Annuler", manage: "Gérer les moteurs", language: "Langue" }
    };

    function t(key) { return i18n[currentLang][key]; }

    const defaultEngines = [
        { id: 'google', name: 'Google', domain: 'google', param: 'q', url: 'https://www.google.com/search?q=', pinned: true },
        { id: 'bing', name: 'Bing', domain: 'bing.com', param: 'q', url: 'https://www.bing.com/search?q=', pinned: true },
        { id: 'brave', name: 'Brave', domain: 'brave.com', param: 'q', url: 'https://search.brave.com/search?q=', pinned: true },
        { id: 'duckduckgo', name: 'DuckDuckGo', domain: 'duckduckgo', param: 'q', url: 'https://duckduckgo.com/?q=', pinned: true },
        { id: 'ecosia', name: 'Ecosia', domain: 'ecosia.org', param: 'q', url: 'https://www.ecosia.org/search?q=', pinned: true },
        { id: 'qwant', name: 'Qwant', domain: 'qwant.com', param: 'q', url: 'https://www.qwant.com/?q=', pinned: false },
        { id: 'startpage', name: 'Startpage', domain: 'startpage', param: 'query', url: 'https://www.startpage.com/sp/search?query=', pinned: false },
        { id: 'yahoo', name: 'Yahoo', domain: 'yahoo.com', param: 'p', url: 'https://search.yahoo.com/search?p=', pinned: false }
    ];

    let engines = GM_getValue('ses_engines', defaultEngines);

    function isSearchPage() {
        const host = window.location.hostname;
        // Rejette spécifiquement les sous-domaines Google hors 'www' ou racine
        if (host.includes('google.') && !/^www\.google\.[a-z.]+$/.test(host) && !/^google\.[a-z.]+$/.test(host)) return false;
        return true;
    }

    function saveSettings(newEngines, newLang) {
        engines = newEngines;
        currentLang = newLang;
        GM_setValue('ses_engines', engines);
        GM_setValue('ses_lang', currentLang);
        location.reload();
    }

    function getSearchQuery(engine) {
        const urlParams = new URLSearchParams(window.location.search);
        let query = urlParams.get(engine.param);
        if (query) return query;

        const inputs = document.querySelectorAll(`input[name="${engine.param}"], textarea[name="${engine.param}"]`);
        for (let el of inputs) {
            if (el.value && el.value.trim().length > 0) return el.value;
        }

        if (document.title) {
             const separators = [' - ', ' | '];
             for(let sep of separators){
                 if(document.title.includes(sep)) return document.title.split(sep)[0];
             }
        }
        return null;
    }

    function openSettings() {
        let modal = document.getElementById('sse-settings');
        if (modal) modal.remove();

        modal = document.createElement('div');
        modal.id = 'sse-settings';

        let html = `
            <div class="sse-modal-content">
                <h3>${t('manage')}</h3>

                <div class="sse-setting-row">
                    <label>${t('language')}:</label>
                    <select id="sse-lang-select">
                        <option value="en" ${currentLang === 'en' ? 'selected' : ''}>English</option>
                        <option value="fr" ${currentLang === 'fr' ? 'selected' : ''}>Français</option>
                    </select>
                </div>

                <div class="sse-engine-list">
        `;

        engines.forEach((eng, index) => {
            html += `
                <label class="sse-engine-item">
                    <input type="checkbox" data-index="${index}" ${eng.pinned ? 'checked' : ''}>
                    <span>${eng.name}</span>
                </label>
            `;
        });

        html += `
                </div>
                <div class="sse-actions">
                    <button id="sse-btn-close">${t('close')}</button>
                    <button id="sse-btn-save">${t('save')}</button>
                </div>
            </div>
        `;
        modal.innerHTML = html;
        document.body.appendChild(modal);

        document.getElementById('sse-btn-close').addEventListener('click', () => modal.remove());
        document.getElementById('sse-btn-save').addEventListener('click', () => {
            const inputs = modal.querySelectorAll('.sse-engine-list input[type="checkbox"]');
            inputs.forEach(input => {
                const idx = input.getAttribute('data-index');
                engines[idx].pinned = input.checked;
            });
            const selectedLang = document.getElementById('sse-lang-select').value;
            saveSettings(engines, selectedLang);
        });
    }

    function buildWidget(currentEngineName, currentQuery) {
        const old = document.getElementById('sse-container');
        if (old) old.remove();

        const container = document.createElement('div');
        container.id = 'sse-container';

        const menu = document.createElement('div');
        menu.id = 'sse-menu';
        menu.className = 'hidden';

        let menuHtml = `<div class="sse-header">${t('title')}</div><ul id="sse-list">`;

        engines.filter(e => e.pinned && e.name !== currentEngineName).forEach(eng => {
            menuHtml += `<li><a href="${eng.url}${encodeURIComponent(currentQuery)}" target="_self">${eng.name}</a></li>`;
        });

        menuHtml += `</ul><div class="sse-settings-btn" id="sse-open-settings">${t('settings')}</div>`;
        menu.innerHTML = menuHtml;

        const btn = document.createElement('button');
        btn.id = 'sse-btn';
        btn.innerHTML = `<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M7 10h14l-4-4"/><path d="M17 14H3l4 4"/></svg>`;

        container.appendChild(menu);
        container.appendChild(btn);
        document.body.appendChild(container);

        btn.addEventListener('click', (e) => {
            e.stopPropagation();
            menu.classList.toggle('hidden');
        });

        document.getElementById('sse-open-settings').addEventListener('click', (e) => {
            e.stopPropagation();
            menu.classList.add('hidden');
            openSettings();
        });

        document.addEventListener('click', (e) => {
            if (!container.contains(e.target)) menu.classList.add('hidden');
        });
    }

    let lastQuery = null;

    function checkAndInject() {
        if (!isSearchPage()) return;

        const currentUrl = window.location.href;
        let currentEngineObj = engines.find(eng => currentUrl.includes(eng.domain));

        if (!currentEngineObj && currentUrl.includes('google.')) {
            currentEngineObj = engines.find(e => e.id === 'google');
        }

        // Bloquer si le moteur n'est pas reconnu OU n'est pas épinglé
        if (!currentEngineObj || !currentEngineObj.pinned) return;

        const query = getSearchQuery(currentEngineObj);

        if (query && query !== lastQuery) {
            lastQuery = query;
            buildWidget(currentEngineObj.name, query);
        }
    }

    checkAndInject();
    setInterval(checkAndInject, 1000);

    const css = `
        :root {
            --sse-bg: #ffffff;
            --sse-text: #202124;
            --sse-hover: #f1f3f4;
            --sse-accent: #1a73e8;
            --sse-border: #dadce0;
            --sse-shadow: 0 4px 12px rgba(0,0,0,0.15);
            --sse-modal-bg: rgba(0,0,0,0.5);
        }
        @media (prefers-color-scheme: dark) {
            :root {
                --sse-bg: #303134;
                --sse-text: #e8eaed;
                --sse-hover: #3c4043;
                --sse-accent: #8ab4f8;
                --sse-border: #5f6368;
                --sse-shadow: 0 4px 12px rgba(0,0,0,0.5);
            }
        }
        #sse-container { position: fixed; bottom: 30px; right: 30px; z-index: 2147483647; font-family: 'Google Sans', Arial, sans-serif; display: flex; flex-direction: column; align-items: flex-end; }
        #sse-btn { background-color: var(--sse-bg); color: var(--sse-accent); border: 1px solid var(--sse-border); border-radius: 16px; width: 56px; height: 56px; cursor: pointer; box-shadow: var(--sse-shadow); display: flex; align-items: center; justify-content: center; transition: all 0.2s; }
        #sse-btn:hover { transform: scale(1.05); background-color: var(--sse-hover); }
        #sse-menu { background-color: var(--sse-bg); border: 1px solid var(--sse-border); border-radius: 12px; box-shadow: var(--sse-shadow); margin-bottom: 12px; min-width: 180px; overflow: hidden; transform-origin: bottom right; animation: sse-fade 0.2s ease-out; }
        #sse-menu.hidden { display: none; }
        .sse-header { padding: 12px 16px; font-size: 11px; font-weight: 700; text-transform: uppercase; color: var(--sse-text); opacity: 0.7; border-bottom: 1px solid var(--sse-border); }
        #sse-list { list-style: none; margin: 0; padding: 4px 0; }
        #sse-list li a { display: block; padding: 10px 16px; text-decoration: none; color: var(--sse-text); font-size: 14px; transition: background 0.1s; }
        #sse-list li a:hover { background-color: var(--sse-hover); color: var(--sse-accent); }
        .sse-settings-btn { padding: 10px 16px; font-size: 12px; color: var(--sse-text); cursor: pointer; border-top: 1px solid var(--sse-border); background: var(--sse-bg); text-align: center; font-weight: bold; }
        .sse-settings-btn:hover { background-color: var(--sse-hover); }

        #sse-settings { position: fixed; top: 0; left: 0; width: 100vw; height: 100vh; background: var(--sse-modal-bg); z-index: 2147483647; display: flex; align-items: center; justify-content: center; font-family: Arial, sans-serif; }
        .sse-modal-content { background: var(--sse-bg); padding: 24px; border-radius: 12px; width: 320px; max-width: 90%; box-shadow: var(--sse-shadow); color: var(--sse-text); }
        .sse-modal-content h3 { margin-top: 0; font-size: 18px; margin-bottom: 16px; }
        .sse-setting-row { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; font-size: 14px; }
        .sse-setting-row select { padding: 4px; border-radius: 4px; border: 1px solid var(--sse-border); background: var(--sse-bg); color: var(--sse-text); }
        .sse-engine-list { max-height: 250px; overflow-y: auto; margin-bottom: 20px; border: 1px solid var(--sse-border); border-radius: 8px; padding: 8px; }
        .sse-engine-item { display: flex; align-items: center; padding: 8px; cursor: pointer; user-select: none; }
        .sse-engine-item input { margin-right: 12px; cursor: pointer; }
        .sse-engine-item:hover { background: var(--sse-hover); border-radius: 4px; }
        .sse-actions { display: flex; justify-content: flex-end; gap: 10px; }
        .sse-actions button { padding: 8px 16px; border: none; border-radius: 6px; cursor: pointer; font-weight: bold; }
        #sse-btn-close { background: transparent; color: var(--sse-text); border: 1px solid var(--sse-border); }
        #sse-btn-save { background: var(--sse-accent); color: #fff; }

        @keyframes sse-fade { from { opacity: 0; transform: translateY(10px) scale(0.95); } to { opacity: 1; transform: translateY(0) scale(1); } }
    `;

    GM_addStyle(css);
})();