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Add features to Gemini
// ==UserScript==
// @name Gemini Suite
// @namespace http://tampermonkey.net/
// @version 1.5
// @description Add features to Gemini
// @author 81standard
// @match https://gemini.google.com/*
// @grant GM_setValue
// @grant GM_getValue
// @grant GM_registerMenuCommand
// @run-at document-start
// ==/UserScript==
(function() {
'use strict';
// ==========================================
// ■ 設定とメニュー登録
// ==========================================
const SCRIPTS = [
{ id: 'enable_selector', name: 'Model Selector', def: true },
{ id: 'enable_history', name: 'History & Navigation Booster', def: true },
{ id: 'enable_saver', name: 'Input Auto-Saver', def: true },
{ id: 'enable_paste', name: 'Plain Text Paste', def: false }, // 初期値をfalse(オフ)に変更
];
GM_registerMenuCommand("Setting(スクリプト設定を開く)", openSettingsDialog);
runEnabledScripts();
function runEnabledScripts() {
if (GM_getValue('enable_selector', true)) Module_ModelSelector();
if (GM_getValue('enable_history', true)) Module_HistoryBooster();
if (GM_getValue('enable_saver', true)) Module_AutoSaver();
if (GM_getValue('enable_paste', false)) Module_PlainTextPaste(); // ここも同期
}
// ==========================================
// ■ モジュール 1: Model Selector
// ==========================================
function Module_ModelSelector() {
const pageLang = document.documentElement.lang || navigator.language;
const isJapanese = pageLang.toLowerCase().startsWith('ja');
const CONFIG = {
ja: {
dialogTitle: "送信モードを選択",
models: [
{ name: "Gemini 2.0 Flash (高速)", keyword: "高速" },
{ name: "Gemini Pro", keyword: "Pro" },
{ name: "Gemini Thinking (思考)", keyword: "思考" }
]
},
en: {
dialogTitle: "Select Model & Send",
models: [
{ name: "Gemini 2.0 Flash (Fast)", keyword: "Fast" },
{ name: "Gemini Pro", keyword: "Pro" },
{ name: "Gemini Thinking", keyword: "Thinking" }
]
}
};
const CURRENT_UI = isJapanese ? CONFIG.ja : CONFIG.en;
const MODELS = CURRENT_UI.models;
const STORAGE_KEY = 'gemini_selector_last_index';
let selectedIndex = 0;
const MODE_MENU_TRIGGER = '[data-test-id="bard-mode-menu-button"]';
const SEND_BUTTON_SELECTOR = 'button[aria-label*="送信"], button[aria-label*="Send"], button[aria-label*="Submit"]';
const style = document.createElement('style');
style.textContent = `
#gemini-model-selector-dialog {
position: fixed; bottom: 120px; left: 50%; transform: translateX(-50%);
background: #202124; border: 1px solid #5f6368; border-radius: 8px;
padding: 0; z-index: 99999; box-shadow: 0 4px 20px rgba(0,0,0,0.7);
color: #e8eaed; font-family: 'Google Sans', sans-serif;
min-width: 250px; display: flex; flex-direction: column;
}
.gms-title {
font-size: 12px; color: #9aa0a6; padding: 8px 16px;
background: #303134; border-bottom: 1px solid #5f6368;
}
.gms-option {
padding: 12px 16px; cursor: pointer; font-size: 14px;
border-left: 4px solid transparent;
}
.gms-option:hover { background-color: #3c4043; }
.gms-option.selected {
background-color: #3c4043; border-left: 4px solid #8ab4f8; font-weight: 500;
}
`;
document.head.appendChild(style);
let isDialogVisible = false;
document.addEventListener('keydown', function(e) {
if (isDialogVisible) {
if (['ArrowUp', 'ArrowDown', 'Enter', 'Escape'].includes(e.key)) {
e.preventDefault();
e.stopImmediatePropagation();
if (e.key === 'ArrowUp') {
selectedIndex = (selectedIndex - 1 + MODELS.length) % MODELS.length;
renderDialog();
} else if (e.key === 'ArrowDown') {
selectedIndex = (selectedIndex + 1) % MODELS.length;
renderDialog();
} else if (e.key === 'Enter') {
confirmAndAction(true);
} else if (e.key === 'Escape') {
confirmAndAction(false);
}
}
return;
}
const target = e.target;
const editableElement = target.closest('[contenteditable="true"]');
const isInput = (editableElement !== null) || target.tagName === 'TEXTAREA';
if (isInput && e.key === 'Enter' && !e.shiftKey && !e.isComposing) {
const sendBtn = document.querySelector(SEND_BUTTON_SELECTOR);
if (sendBtn && !sendBtn.disabled) {
e.preventDefault();
e.stopPropagation();
syncWithNativeUI();
showDialog();
}
}
}, true);
document.addEventListener('mousedown', function(e) {
if (isDialogVisible) {
const dialog = document.getElementById('gemini-model-selector-dialog');
if (dialog && !dialog.contains(e.target)) {
confirmAndAction(false);
}
}
}, true);
function syncWithNativeUI() {
const triggerBtn = document.querySelector(MODE_MENU_TRIGGER);
if (!triggerBtn) return;
const currentText = triggerBtn.innerText;
const foundIndex = MODELS.findIndex(m => currentText.includes(m.keyword));
if (foundIndex !== -1) {
selectedIndex = foundIndex;
} else {
let saved = parseInt(localStorage.getItem(STORAGE_KEY));
selectedIndex = (isNaN(saved) || saved >= MODELS.length) ? 0 : saved;
}
}
function showDialog() {
if (document.getElementById('gemini-model-selector-dialog')) return;
const dialog = document.createElement('div');
dialog.id = 'gemini-model-selector-dialog';
const title = document.createElement('div');
title.className = 'gms-title';
title.innerText = CURRENT_UI.dialogTitle;
dialog.appendChild(title);
document.body.appendChild(dialog);
isDialogVisible = true;
renderDialog();
}
function closeDialog() {
const dialog = document.getElementById('gemini-model-selector-dialog');
if (dialog) dialog.remove();
isDialogVisible = false;
}
function renderDialog() {
const dialog = document.getElementById('gemini-model-selector-dialog');
if (!dialog) return;
const oldOptions = dialog.querySelectorAll('.gms-option');
oldOptions.forEach(el => el.remove());
MODELS.forEach((model, index) => {
const div = document.createElement('div');
div.className = `gms-option ${index === selectedIndex ? 'selected' : ''}`;
div.textContent = model.name;
div.onclick = (e) => {
e.stopPropagation();
selectedIndex = index;
confirmAndAction(true);
};
dialog.appendChild(div);
});
}
async function confirmAndAction(isSending) {
localStorage.setItem(STORAGE_KEY, selectedIndex);
const targetModel = MODELS[selectedIndex];
closeDialog();
await performModelSwitch(targetModel);
if (isSending) {
const sendBtn = document.querySelector(SEND_BUTTON_SELECTOR);
if (sendBtn) sendBtn.click();
}
}
async function performModelSwitch(targetModel) {
const triggerBtn = document.querySelector(MODE_MENU_TRIGGER);
if (triggerBtn) {
if (!triggerBtn.innerText.includes(targetModel.keyword)) {
triggerBtn.click();
let foundElement = null;
for (let i = 0; i < 20; i++) {
await sleep(100);
const xpath = `//*[contains(text(), '${targetModel.keyword}')]`;
const result = document.evaluate(xpath, document, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
for (let j = 0; j < result.snapshotLength; j++) {
const el = result.snapshotItem(j);
if (el.offsetParent === null || el.tagName === 'P') continue;
if (el.closest('.markdown') || el.closest('.conversation-container')) continue;
if (el.closest('#gemini-model-selector-dialog')) continue;
const clickableParent = el.closest('button, [role="menuitem"], [role="option"]');
foundElement = clickableParent || el;
break;
}
if (foundElement) break;
}
if (foundElement) {
foundElement.click();
await sleep(300);
}
}
}
}
function sleep(ms) {
return new Promise(resolve => setTimeout(resolve, ms));
}
}
// ==========================================
// ■ モジュール 2: History & Navigation Booster
// ==========================================
function Module_HistoryBooster() {
// 前半：サイドバーのリンク修正（ここは変更なし）
const fixSidebarLinks = () => {
const baseUrl = window.location.origin + window.location.pathname.split('/app')[0] + '/app/';
const items = document.querySelectorAll('div[data-test-id="conversation"]:not([data-link-ready])');
items.forEach(item => {
const jslog = item.getAttribute('jslog');
if (!jslog) return;
const idWithPrefix = jslog.match(/c_[a-z0-9]{16}/);
if (idWithPrefix) {
const pureId = idWithPrefix[0].replace('c_', '');
const targetUrl = baseUrl + pureId;
item.setAttribute('data-link-ready', 'true');
const ghostLink = document.createElement('a');
ghostLink.href = targetUrl;
ghostLink.style.position = 'absolute';
ghostLink.style.inset = '0';
ghostLink.style.zIndex = '10';
ghostLink.setAttribute('aria-hidden', 'true');
ghostLink.classList.add('gemini-history-link');
if (getComputedStyle(item).position === 'static') {
item.style.position = 'relative';
}
ghostLink.addEventListener('click', (e) => {
if (!e.ctrlKey && !e.metaKey && e.button === 0) {
e.preventDefault();
item.click();
}
});
item.appendChild(ghostLink);
}
});
};
const observer = new MutationObserver(fixSidebarLinks);
observer.observe(document.documentElement, { childList: true, subtree: true });
setInterval(fixSidebarLinks, 2000);
// 後半：あいまい検索ロジック（★ここを変更）
const normalize = (str) => {
return str.replace(/\s+/g, '').replace(/[…\.]{2,}$/, '').toLowerCase();
};
document.addEventListener('click', function(e) {
// 左クリックのみ
if (e.button !== 0) return;
const isAlt = e.altKey && !e.ctrlKey && !e.metaKey;
const isCtrl = e.ctrlKey && !e.altKey && !e.metaKey; // Ctrl+クリック（要望）
if (!isAlt && !isCtrl) return;
// 本物のリンクはブラウザ標準挙動に任せる（2重で開く事故防止）
if (e.target.closest('a[href]')) return;
const targetItem = e.target.closest('.conversation-container, [role="option"]');
if (!targetItem || e.target.closest('nav')) return;
e.preventDefault();
e.stopPropagation();
e.stopImmediatePropagation();
const normalize = (str) => str.replace(/\s+/g, '').replace(/[…\.]{2,}$/, '').toLowerCase();
let searchRawTitle = targetItem.innerText.split('\n')[0].trim();
const searchTitle = normalize(searchRawTitle);
if (!searchTitle) return;
const allLinks = document.querySelectorAll('a[href*="/app/"]');
let foundUrl = null;
let debugTitles = [];
for (const link of allLinks) {
const rawText = link.innerText || link.getAttribute('aria-label') || "";
if (!rawText) continue;
const linkTitle = normalize(rawText);
if (debugTitles.length < 5 && linkTitle.length > 2) {
debugTitles.push(rawText.substring(0, 20));
}
if (searchTitle.includes(linkTitle) || linkTitle.includes(searchTitle)) {
foundUrl = link.href;
break;
}
}
if (!foundUrl) {
// Altのときだけアラート（Ctrlで誤爆した時に邪魔になりやすいので）
if (isAlt) {
let msg = `「${searchRawTitle}」に対応するリンクが見つかりませんでした。\n\n`;
msg += `【可能性】\n・サイドバーの読み込みがまだ（スクロールしてください）\n・タイトルが大きく省略されている\n\n`;
msg += `【候補】\n${debugTitles.join('\n')}\n...`;
alert(msg);
}
return;
}
if (isAlt) {
// フォアグラウンド新規タブ（従来通り）
window.open(foundUrl, '_blank');
return;
}
// Ctrl+左クリック: バックグラウンド新規タブ
if (typeof GM_openInTab === 'function') {
GM_openInTab(foundUrl, { active: false, insert: true, setParent: true });
} else {
// 念のためフォールバック（環境によっては前面になることがあります）
const w = window.open(foundUrl, '_blank');
if (w) { w.blur(); window.focus(); }
}
}, true);
}
// ==========================================
// ■ モジュール 3: Input Auto-Saver
// ==========================================
function Module_AutoSaver() {
const KEY_PREFIX = 'gemini_draft_v9_';
let lastSavedHTML = '';
let currentInputRef = null;
let currentPath = window.location.pathname;
function getNormalizedPath() {
return window.location.pathname.replace(/\/app\/c_/, '/app/');
}
function getStorageKey() {
return KEY_PREFIX + getNormalizedPath();
}
function fixAddressBarUrl() {
const path = window.location.pathname;
if (path.includes('/app/c_')) {
const cleanPath = path.replace(/\/app\/c_/, '/app/');
history.replaceState(null, '', cleanPath + window.location.search);
currentPath = cleanPath;
}
}
function clearSavedDraft() {
const key = getStorageKey();
localStorage.removeItem(key);
lastSavedHTML = '';
}
function saveDraft(html) {
const key = getStorageKey();
localStorage.setItem(key, html);
lastSavedHTML = html;
}
function restoreDraft(inputArea) {
const key = getStorageKey();
const savedHTML = localStorage.getItem(key);
if (inputArea.innerText.trim() === '') {
if (savedHTML) {
inputArea.innerHTML = savedHTML;
inputArea.dispatchEvent(new Event('input', { bubbles: true }));
try {
const range = document.createRange();
const sel = window.getSelection();
range.selectNodeContents(inputArea);
range.collapse(false);
sel.removeAllRanges();
sel.addRange(range);
} catch(e) {}
lastSavedHTML = savedHTML;
} else {
lastSavedHTML = '';
}
}
}
function setupInputListeners(inputArea) {
const handleInput = () => {
const currentHTML = inputArea.innerHTML;
const currentText = inputArea.innerText;
const isEmpty = currentText.replace(/\s|[\u3000]/g, '').length === 0;
if (isEmpty) {
if (localStorage.getItem(getStorageKey()) !== null) {
clearSavedDraft();
}
} else {
if (currentHTML !== lastSavedHTML) {
saveDraft(currentHTML);
}
}
};
inputArea.addEventListener('input', handleInput);
inputArea.addEventListener('keyup', handleInput);
inputArea.addEventListener('keydown', function(e) {
if (e.key === 'Enter' && !e.shiftKey && !e.isComposing) {
setTimeout(clearSavedDraft, 100);
}
});
}
document.addEventListener('click', function(e) {
const btn = e.target.closest('button');
if (btn) {
const label = btn.getAttribute('aria-label') || '';
if (label.includes('送信') || label.includes('Send')) {
setTimeout(clearSavedDraft, 100);
}
}
}, true);
const observer = new MutationObserver((mutations) => {
fixAddressBarUrl();
const newPath = window.location.pathname;
if (newPath !== currentPath) {
currentPath = newPath;
if (currentInputRef) {
currentInputRef.innerText = '';
restoreDraft(currentInputRef);
}
}
const inputArea = document.querySelector('div[contenteditable="true"]');
if (inputArea) {
if (inputArea !== currentInputRef) {
currentInputRef = inputArea;
restoreDraft(inputArea);
setupInputListeners(inputArea);
}
}
});
observer.observe(document.documentElement, { childList: true, subtree: true });
}
// ==========================================
// ■ モジュール 4: Plain Text Paste
// ==========================================
function Module_PlainTextPaste() {
document.addEventListener('paste', function(e) {
if (e.target.isContentEditable || e.target.tagName === 'TEXTAREA' || e.target.tagName === 'INPUT') {
e.preventDefault();
const text = (e.originalEvent || e).clipboardData.getData('text/plain');
document.execCommand('insertText', false, text);
}
}, true);
}
// ==========================================
// ■ 設定画面のUIロジック
// ==========================================
function openSettingsDialog() {
if (document.getElementById('gemini-suite-overlay')) return;
const style = document.createElement('style');
style.id = 'gemini-suite-style';
style.textContent = `
#gemini-suite-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 10000; }
#gemini-suite-dialog {
position: fixed; top: 50%; left: 50%; transform: translate(-50%, -50%);
background: var(--md-sys-color-surface, #fff); color: var(--md-sys-color-on-surface, #000);
padding: 24px; border-radius: 16px; width: 380px; box-shadow: 0 10px 30px rgba(0,0,0,0.3);
display: flex; flex-direction: column; gap: 12px; font-family: 'Google Sans', sans-serif;
}
.gs-title { font-size: 18px; font-weight: 500; margin-bottom: 8px; color: var(--md-sys-color-on-surface); }
.gs-row { display: flex; align-items: center; gap: 12px; padding: 8px 0; cursor: pointer; border-bottom: 1px solid rgba(128,128,128,0.1); }
.gs-row:last-of-type { border-bottom: none; }
.gs-checkbox { width: 20px; height: 20px; cursor: pointer; accent-color: #0b57d0; }
.gs-label { flex: 1; cursor: pointer; font-size: 14px; color: var(--md-sys-color-on-surface-variant); }
.gs-btn-area { text-align: right; margin-top: 16px; }
.gs-btn {
padding: 8px 20px; background: #0b57d0; color: white; border: none;
border-radius: 20px; cursor: pointer; font-weight: 500; font-size: 14px;
transition: background 0.2s;
}
.gs-btn:hover { background: #0842a0; box-shadow: 0 1px 3px rgba(0,0,0,0.3); }
`;
document.head.appendChild(style);
const overlay = document.createElement('div');
overlay.id = 'gemini-suite-overlay';
const dialog = document.createElement('div');
dialog.id = 'gemini-suite-dialog';
dialog.innerHTML = `<div class="gs-title">Gemini Suite Settings</div>`;
SCRIPTS.forEach(script => {
const isChecked = GM_getValue(script.id, script.def) ? 'checked' : '';
const row = document.createElement('label');
row.className = 'gs-row';
row.innerHTML = `
<input type="checkbox" class="gs-checkbox" data-id="${script.id}" ${isChecked}>
<span class="gs-label">${script.name}</span>
`;
dialog.appendChild(row);
});
const btnArea = document.createElement('div');
btnArea.className = 'gs-btn-area';
btnArea.innerHTML = `<button class="gs-btn">Save & Reload</button>`;
dialog.appendChild(btnArea);
overlay.appendChild(dialog);
document.body.appendChild(overlay);
btnArea.querySelector('button').addEventListener('click', () => {
dialog.querySelectorAll('.gs-checkbox').forEach(box => {
GM_setValue(box.dataset.id, box.checked);
});
overlay.remove();
style.remove();
location.reload();
});
overlay.addEventListener('click', (e) => {
if (e.target === overlay) {
overlay.remove();
style.remove();
}
});
}
})();