现代化模型选择下拉框，记忆上次使用的模型，自动同步模型列表变化，添加联网搜索开关
目前為
// ==UserScript==
// @name You.com 模型选择优化 (现代化UI)
// @namespace http://tampermonkey.net/
// @version 1.9
// @description 现代化模型选择下拉框，记忆上次使用的模型，自动同步模型列表变化，添加联网搜索开关
// @author ice lover
// @match https://you.com/*
// @icon https://www.google.com/s2/favicons?sz=64&domain=you.com
// @grant GM_setValue
// @grant GM_getValue
// @license MIT
// ==/UserScript==
(function() {
'use strict';
// 配置
const config = {
debug: false, // 设置为true开启调试日志
selectorId: 'youcom-modern-selector',
switchDelay: 600,
styleId: 'youcom-selector-styles',
defaultModel: 'Claude 3.7 Sonnet', // 默认模型
storageKey: 'last-used-model', // 存储键名
webAccessKey: 'web-access-state', // 联网状态存储键名
modelContainerSelectors: [ // 模型按钮可能所在的容器选择器
'div[class*="model-switcher"]',
'div[class*="model-selector"]',
'footer',
'body'
]
};
// 模型列表
const validModels = [
'GPT-4o', 'Smart', 'Claude 3.7 Sonnet', 'Claude 3.5 Sonnet','Claude 3.7 Sonnet (Extended)',
'o3 Mini (High Effort)', 'GPT-4.5 Preview', 'Claude 3 Sonnet',
'Claude 3 Opus', 'Claude 3 Haiku', 'Claude 2', 'Claude Instant', 'o3 Mini', 'o1',
'QwQ 32B', 'Qwen2.5 72B', 'Qwen2.5 Coder 32B', 'DeepSeek-R1', 'DeepSeek-V3',
'Grok 2', 'Llama 3.3 70B', 'Llama 3.2 90B', 'Llama 3.1 405B', 'Mistral Large 2',
'Gemini 2.0 Flash', 'Gemini 1.5 Flash', 'Gemini 1.5 Pro', 'DBRX-Instruct',
'Command R+', 'Solar 1 Mini', 'Dolphin 2.5'
];
// 调试日志
function log(...args) {
if (config.debug) console.log('[You.com模型选择优化]', ...args);
}
// 保存最近使用的模型
function saveLastUsedModel(model) {
try {
if (typeof GM_setValue === 'function') {
GM_setValue(config.storageKey, model);
log('已保存最近使用的模型:', model);
} else {
localStorage.setItem(config.storageKey, model);
log('已保存最近使用的模型(localStorage):', model);
}
} catch (e) {
log('保存模型失败:', e);
}
}
// 获取最近使用的模型
function getLastUsedModel() {
try {
let model;
if (typeof GM_getValue === 'function') {
model = GM_getValue(config.storageKey);
} else {
model = localStorage.getItem(config.storageKey);
}
if (model && validModels.includes(model)) {
log('已获取最近使用的模型:', model);
return model;
}
} catch (e) {
log('获取模型失败:', e);
}
log('使用默认模型:', config.defaultModel);
return config.defaultModel;
}
// 保存联网搜索状态
function saveWebAccessState(enabled) {
try {
if (typeof GM_setValue === 'function') {
GM_setValue(config.webAccessKey, enabled);
log('已保存联网搜索状态:', enabled);
} else {
localStorage.setItem(config.webAccessKey, enabled);
log('已保存联网搜索状态(localStorage):', enabled);
}
} catch (e) {
log('保存联网搜索状态失败:', e);
}
}
// 获取联网搜索状态
function getWebAccessState() {
try {
let state;
if (typeof GM_getValue === 'function') {
state = GM_getValue(config.webAccessKey, true); // 默认为true
} else {
state = localStorage.getItem(config.webAccessKey);
state = state === null ? true : state === 'true';
}
log('已获取联网搜索状态:', state);
return state;
} catch (e) {
log('获取联网搜索状态失败:', e);
return true; // 默认为true
}
}
// 检测是否为暗黑模式
function isDarkMode() {
// 检查html标签上的data-color-scheme属性
const htmlColorScheme = document.documentElement.getAttribute('data-color-scheme');
if (htmlColorScheme === '@dark') {
return true;
}
// 也可以通过媒体查询作为备选检测方法
return window.matchMedia && window.matchMedia('(prefers-color-scheme: dark)').matches;
}
// 添加全局样式
function addGlobalStyles() {
// 移除旧样式（如果存在）
const oldStyle = document.getElementById(config.styleId);
if (oldStyle) oldStyle.remove();
// 检测当前模式
const darkMode = isDarkMode();
log('当前模式:', darkMode ? '暗黑' : '浅色');
const style = document.createElement('style');
style.id = config.styleId;
style.textContent = `
@keyframes youcom-spin { to { transform: rotate(360deg); } }
/* 隐藏原始模型选择器 - 保持DOM存在但视觉隐藏 */
div[data-testid="mode-switcher-chips"],
div[class*="sc-17cb04c2-1"],
div.sc-17cb04c2-0.hfTcaY,
div.kqQJqI,
[data-testid="mode-switcher-chips"] {
opacity: 0 !important;
position: absolute !important;
top: -9999px !important;
left: -9999px !important;
height: 1px !important;
width: 1px !important;
overflow: hidden !important;
}
.youcom-loading {
display: inline-block;
width: 14px;
height: 14px;
border: 2px solid rgba(${darkMode ? '255,255,255' : '0,0,0'},0.1);
border-radius: 50%;
border-top-color: ${darkMode ? '#ffffff' : '#555'};
animation: youcom-spin 0.8s linear infinite;
}
#${config.selectorId} {
position: fixed;
top: 12px;
left: calc(50% + 100px);
transform: translateX(-50%);
z-index: 9999;
font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
font-weight: 500;
display: flex;
align-items: center;
gap: 12px;
background-color: ${darkMode ? 'rgba(18, 18, 18, 0.95)' : 'rgba(255, 255, 255, 1)'};
backdrop-filter: ${darkMode ? 'blur(10px)' : 'none'};
padding: 7px 12px;
border-radius: 12px;
box-shadow: ${darkMode ? '0 2px 8px rgba(0, 0, 0, 0.5)' : 'none'};
border: ${darkMode ? '1px solid rgba(50, 50, 50, 0.8)' : 'none'};
}
/* 联网搜索开关 */
#${config.selectorId} .youcom-web-switch {
display: flex;
align-items: center;
gap: 8px;
background-color: ${darkMode ? '#121212' : '#ffffff'};
border: 1px solid ${darkMode ? '#333' : '#e8e8e8'};
border-radius: 8px;
padding: 6px 12px;
font-size: 13px;
color: ${darkMode ? '#ffffff' : '#333'};
cursor: pointer;
transition: all 0.25s cubic-bezier(0.4, 0.0, 0.2, 1);
box-shadow: 0 1px 2px rgba(0, 0, 0, ${darkMode ? '0.3' : '0.03'});
}
#${config.selectorId} .youcom-globe-icon {
display: flex;
align-items: center;
justify-content: center;
width: 18px;
height: 18px;
color: ${darkMode ? '#ffffff' : '#666'};
transition: all 0.25s ease;
}
#${config.selectorId} .youcom-switch-label {
font-size: 13px;
font-weight: 500;
color: ${darkMode ? '#ffffff' : '#333'};
white-space: nowrap;
}
#${config.selectorId} .youcom-web-switch.active {
background-color: ${darkMode ? '#1a365d' : '#e8f0fe'};
}
#${config.selectorId} .youcom-web-switch:hover {
background-color: ${darkMode ? '#1e1e1e' : 'rgba(250, 250, 250, 0.9)'};
box-shadow: 0 1px 3px rgba(0, 0, 0, ${darkMode ? '0.4' : '0.05'});
}
#${config.selectorId} .youcom-web-switch:hover .youcom-globe-icon {
color: ${darkMode ? '#ffffff' : '#444'};
}
#${config.selectorId} .youcom-modern-switch {
position: relative;
display: inline-block;
width: 46px;
height: 24px;
}
#${config.selectorId} .youcom-modern-switch input {
opacity: 0;
width: 0;
height: 0;
}
#${config.selectorId} .youcom-modern-slider {
position: absolute;
cursor: pointer;
top: 0;
left: 0;
right: 0;
bottom: 0;
background-color: ${darkMode ? 'rgba(60, 60, 60, 0.8)' : 'rgba(230, 230, 230, 0.5)'};
transition: all 0.35s cubic-bezier(0.4, 0.0, 0.2, 1);
border-radius: 24px;
backdrop-filter: blur(4px);
box-shadow: inset 0 0 0 1px ${darkMode ? 'rgba(80, 80, 80, 0.9)' : 'rgba(210, 210, 210, 0.5)'};
overflow: hidden;
}
#${config.selectorId} .youcom-modern-slider:after {
position: absolute;
content: "";
height: 20px;
width: 20px;
left: 2px;
bottom: 2px;
background-color: ${darkMode ? '#ffffff' : 'white'};
transition: all 0.35s cubic-bezier(0.4, 0.0, 0.2, 1);
border-radius: 50%;
box-shadow: 0 1px 2px rgba(0, 0, 0, ${darkMode ? '0.3' : '0.08'});
display: flex;
align-items: center;
justify-content: center;
}
#${config.selectorId} .youcom-modern-slider:before {
position: absolute;
content: "🔍";
font-size: 12px;
z-index: 2;
left: 8px;
top: 5px;
opacity: 0;
transition: all 0.4s cubic-bezier(0.4, 0.0, 0.2, 1);
transform: scale(0.5);
}
#${config.selectorId} input:checked + .youcom-modern-slider {
background-color: ${darkMode ? 'rgba(56, 114, 216, 0.5)' : 'rgba(66, 133, 244, 0.5)'};
box-shadow: inset 0 0 0 1px ${darkMode ? 'rgba(66, 133, 244, 0.7)' : 'rgba(66, 133, 244, 0.3)'};
}
#${config.selectorId} input:checked + .youcom-modern-slider:after {
transform: translateX(22px);
background-color: ${darkMode ? '#4285f4' : 'white'};
}
#${config.selectorId} input:checked + .youcom-modern-slider:before {
opacity: 1;
transform: translateX(22px) scale(1);
}
/* 模型下拉框 */
#${config.selectorId} .youcom-dropdown {
position: relative;
}
#${config.selectorId} .youcom-selected {
display: flex;
align-items: center;
gap: 6px;
background-color: ${darkMode ? 'rgba(18, 18, 18, 0.9)' : 'rgba(255, 255, 255, 0.6)'};
border: 1px solid ${darkMode ? '#333' : '#e8e8e8'};
border-radius: 8px;
padding: 6px 12px;
font-size: 13px;
font-weight: 500;
color: ${darkMode ? '#ffffff' : '#333'};
cursor: pointer;
transition: all 0.25s cubic-bezier(0.4, 0.0, 0.2, 1);
box-shadow: 0 1px 2px rgba(0, 0, 0, ${darkMode ? '0.3' : '0.03'});
width: 120px;
}
#${config.selectorId} .youcom-selected:hover {
background-color: ${darkMode ? 'rgba(30, 30, 30, 0.95)' : 'rgba(250, 250, 250, 0.9)'};
box-shadow: 0 1px 3px rgba(0, 0, 0, ${darkMode ? '0.4' : '0.05'});
}
#${config.selectorId} .youcom-model-name {
font-weight: 500;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
max-width: calc(100% - 20px);
}
#${config.selectorId} .youcom-arrow {
margin-left: auto;
position: relative;
min-width: 10px;
transition: transform 0.35s cubic-bezier(0.4, 0.0, 0.2, 1);
}
#${config.selectorId} .youcom-arrow::before,
#${config.selectorId} .youcom-arrow::after {
content: "";
position: absolute;
background-color: ${darkMode ? '#ffffff' : '#666'};
width: 7px;
height: 1.5px;
border-radius: 1px;
transition: all 0.25s cubic-bezier(0.4, 0.0, 0.2, 1);
}
#${config.selectorId} .youcom-arrow::before {
transform: rotate(45deg);
right: 3px;
}
#${config.selectorId} .youcom-arrow::after {
transform: rotate(-45deg);
right: -2px;
}
#${config.selectorId} .youcom-dropdown.active .youcom-arrow::before {
transform: rotate(-45deg);
}
#${config.selectorId} .youcom-dropdown.active .youcom-arrow::after {
transform: rotate(45deg);
}
#${config.selectorId} .youcom-options {
position: absolute;
top: calc(100% + 6px);
left: 0;
width: 180px; /* 设置固定宽度 */
background: ${darkMode ? '#121212' : 'white'};
border: 1px solid ${darkMode ? '#333' : '#eaeaea'};
border-radius: 8px;
box-shadow: 0 2px 8px rgba(0, 0, 0, ${darkMode ? '0.5' : '0.08'});
opacity: 0;
visibility: hidden;
transform: translateY(-10px);
transition: all 0.3s cubic-bezier(0.4, 0.0, 0.2, 1);
z-index: 10000;
max-height: 300px;
overflow-y: auto;
pointer-events: none;
}
#${config.selectorId} .youcom-dropdown.active .youcom-options {
opacity: 1;
visibility: visible;
transform: translateY(0);
pointer-events: auto;
}
/* 自定义滚动条 */
#${config.selectorId} .youcom-options::-webkit-scrollbar {
width: 5px;
}
#${config.selectorId} .youcom-options::-webkit-scrollbar-track {
background: ${darkMode ? '#1a1a1a' : '#f9f9f9'};
border-radius: 3px;
}
#${config.selectorId} .youcom-options::-webkit-scrollbar-thumb {
background: ${darkMode ? '#444' : '#e0e0e0'};
border-radius: 3px;
}
#${config.selectorId} .youcom-options::-webkit-scrollbar-thumb:hover {
background: ${darkMode ? '#555' : '#ccc'};
}
#${config.selectorId} .youcom-option {
padding: 8px 14px;
cursor: pointer;
color: ${darkMode ? '#ffffff' : '#333'};
border-bottom: 1px solid ${darkMode ? '#222' : '#f5f5f5'};
display: flex;
align-items: center;
transition: all 0.2s;
position: relative;
overflow: hidden;
font-size: 13px;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
#${config.selectorId} .youcom-option:hover {
background: ${darkMode ? '#1e1e1e' : '#f9f9f9'};
padding-left: 18px;
}
#${config.selectorId} .youcom-option:hover::before {
opacity: 1;
transform: translateX(0);
}
#${config.selectorId} .youcom-option::before {
content: "";
position: absolute;
left: 7px;
top: 50%;
width: 3px;
height: 3px;
background: ${darkMode ? '#4285f4' : '#4285f4'};
border-radius: 50%;
transform: translateX(-10px);
opacity: 0;
transition: all 0.25s ease;
margin-top: -1.5px;
}
#${config.selectorId} .youcom-option:last-child {
border-bottom: none;
}
#${config.selectorId} .youcom-option-selected {
background: ${darkMode ? 'rgba(66, 133, 244, 0.2)' : 'rgba(66, 133, 244, 0.05)'};
font-weight: 500;
}
#${config.selectorId} .youcom-option-selected::before {
opacity: 1;
transform: translateX(0);
background: #4285f4;
}
#${config.selectorId} .youcom-option-selected:hover {
background: ${darkMode ? 'rgba(66, 133, 244, 0.25)' : 'rgba(66, 133, 244, 0.08)'};
}
/* 更多按钮 */
#${config.selectorId} .youcom-more-btn {
display: flex;
align-items: center;
gap: 5px;
background-color: ${darkMode ? 'rgba(18, 18, 18, 0.9)' : 'rgba(255, 255, 255, 0.6)'};
border: 1px solid ${darkMode ? '#333' : '#e8e8e8'};
border-radius: 8px;
padding: 6px 10px;
font-size: 13px;
color: ${darkMode ? '#ffffff' : '#333'};
cursor: pointer;
transition: all 0.25s cubic-bezier(0.4, 0.0, 0.2, 1);
box-shadow: 0 1px 2px rgba(0, 0, 0, ${darkMode ? '0.3' : '0.03'});
white-space: nowrap;
}
#${config.selectorId} .youcom-more-btn:hover {
background-color: ${darkMode ? 'rgba(30, 30, 30, 0.95)' : 'rgba(250, 250, 250, 0.9)'};
box-shadow: 0 1px 3px rgba(0, 0, 0, ${darkMode ? '0.4' : '0.05'});
}
#${config.selectorId} .youcom-more-btn svg {
fill: ${darkMode ? '#ffffff' : '#666'};
width: 14px;
height: 14px;
margin-right: 1px;
transition: all 0.25s ease;
}
#${config.selectorId} .youcom-more-btn:hover svg {
fill: ${darkMode ? '#ffffff' : '#444'};
transform: rotate(90deg);
}
/* 加载动画 */
@keyframes youcom-rotation {
from { transform: rotate(0deg); }
to { transform: rotate(359deg); }
}
#${config.selectorId} .youcom-loader {
display: none;
width: 16px;
height: 16px;
border: 2px solid ${darkMode ? 'rgba(66, 133, 244, 0.3)' : 'rgba(26, 115, 232, 0.2)'};
border-top-color: ${darkMode ? '#4285f4' : '#1a73e8'};
border-radius: 50%;
animation: youcom-rotation 0.8s infinite linear;
margin: 0 2px;
}
#${config.selectorId} .youcom-web-switch.loading .youcom-globe-icon {
display: none;
}
#${config.selectorId} .youcom-web-switch.loading .youcom-loader {
display: block;
}
`;
document.head.appendChild(style);
}
// 清理模型文本
function cleanModelText(text) {
if (!text) return '';
const cleaned = text.trim();
// 首先尝试完全匹配
if (validModels.includes(cleaned)) {
return cleaned;
}
// 然后按长度降序排序模型名称，确保先匹配最长的
const sortedModels = [...validModels].sort((a, b) => b.length - a.length);
for (const model of sortedModels) {
if (cleaned.includes(model)) {
return cleaned; // 返回原始清理后的文本，而不是模型名
}
}
return cleaned === '更多模型...' ? '更多...' : cleaned;
}
// 获取当前选中模型
function getCurrentModel() {
const buttons = document.querySelectorAll('button');
for (const button of buttons) {
const text = cleanModelText(button.textContent);
if (!text || !validModels.some(m => text.includes(m))) continue;
const style = getComputedStyle(button);
if (style.backgroundColor !== 'rgba(0, 0, 0, 0)') {
log('选中的模型:', text);
return text;
}
}
return '选择模型';
}
// 获取所有模型按钮
function getAllModelButtons() {
return Array.from(document.querySelectorAll('button'))
.filter(btn => {
const text = cleanModelText(btn.textContent);
return text && (validModels.some(m => text.includes(m)) || text === '更多...');
})
.filter(btn => btn.offsetParent !== null); // 只包含可见按钮
}
// 获取真正的"更多"按钮
function getRealMoreButton() {
const buttons = document.querySelectorAll('button[data-testid="mode-switcher-chips-more"]');
for (const button of buttons) {
if (button.closest('aside') === null && button.closest('nav') === null) {
return button;
}
}
return null;
}
// 是否是新对话页面
function isNewChatPage() {
return window.location.href.includes('/search') &&
!window.location.href.includes('cid=') &&
document.querySelector('input[type="text"][placeholder*="问问"]');
}
// 检测指定模型按钮
function findModelButton(modelName) {
const buttons = getAllModelButtons();
return buttons.find(btn => cleanModelText(btn.textContent) === modelName);
}
// 自动选择上次使用的模型
async function autoSelectLastUsedModel() {
if (!isNewChatPage()) return false;
log('检测到新对话页面');
const lastModel = getLastUsedModel();
const currentModel = getCurrentModel();
log('当前模型:', currentModel, '上次使用的模型:', lastModel);
if (currentModel !== lastModel) {
const modelButton = findModelButton(lastModel);
if (modelButton) {
log('自动切换到上次使用的模型:', lastModel);
modelButton.click();
await new Promise(resolve => setTimeout(resolve, config.switchDelay));
return true;
} else {
log('未找到上次使用的模型按钮:', lastModel);
}
} else {
log('当前模型已经是上次使用的模型');
}
return false;
}
// 检查模型列表是否变化
function hasModelListChanged() {
const currentButtons = getAllModelButtons().map(btn => cleanModelText(btn.textContent));
const selector = document.getElementById(config.selectorId);
if (!selector) return true;
const selectorButtons = Array.from(selector.querySelectorAll('.youcom-option'))
.map(opt => opt.textContent.trim());
if (currentButtons.length !== selectorButtons.length) {
log('模型数量变化:', currentButtons.length, '->', selectorButtons.length);
return true;
}
for (let i = 0; i < currentButtons.length; i++) {
if (currentButtons[i] !== selectorButtons[i]) {
log('模型内容变化:', currentButtons[i], '->', selectorButtons[i]);
return true;
}
}
return false;
}
// 观察模型按钮区域的变化
function observeModelButtons() {
let container = null;
for (const selector of config.modelContainerSelectors) {
container = document.querySelector(selector);
if (container) break;
}
if (!container) {
log('未找到模型按钮容器');
return null;
}
log('开始观察模型按钮区域:', container);
const observer = new MutationObserver(() => {
if (hasModelListChanged()) {
log('检测到模型按钮变化，更新下拉列表');
createModernSelector();
}
});
observer.observe(container, {
childList: true,
subtree: true,
attributes: false,
characterData: false
});
return observer;
}
// 打开设置面板并切换联网搜索状态
async function toggleWebAccess(enabled) {
log('开始切换联网搜索状态:', enabled);
// 1. 找到+号按钮并点击
const plusButton = document.querySelector('div._1ct82yn0 svg')?.closest('div');
if (!plusButton) {
log('未找到+号按钮');
return false;
}
log('点击+号按钮');
plusButton.click();
await new Promise(resolve => setTimeout(resolve, 500));
// 2. 找到Web access选项卡并点击
const webAccessTab = Array.from(document.querySelectorAll('span._1qvgj558'))
.find(el => el.textContent.includes('Web access'));
if (!webAccessTab) {
log('未找到Web access选项卡');
return false;
}
log('点击Web access选项卡');
webAccessTab.click();
await new Promise(resolve => setTimeout(resolve, 500));
// 3. 找到切换开关并设置状态
const toggleInput = document.querySelector('input.zvioep1[type="checkbox"]');
if (!toggleInput) {
log('未找到Web access切换开关');
return false;
}
// 只有当当前状态与目标状态不同时才切换
if (toggleInput.checked !== enabled) {
log('切换Web access开关状态:', toggleInput.checked, '->', enabled);
toggleInput.click();
await new Promise(resolve => setTimeout(resolve, 300));
} else {
log('Web access开关已经是目标状态:', enabled);
}
// 4. 找到保存按钮并点击 - 更新为更精确的选择器
const saveButton = document.querySelector('button[data-testid="modal-primary-action-button"]');
if (!saveButton) {
log('未找到保存按钮');
return false;
}
log('点击保存按钮:', saveButton);
saveButton.click();
await new Promise(resolve => setTimeout(resolve, 500));
log('成功切换联网搜索状态:', enabled);
return true;
}
// 创建更多按钮并添加事件监听
function createMoreButton(container, moreButton) {
const moreBtnContainer = document.createElement('div');
moreBtnContainer.className = 'youcom-more-btn';
// 添加SVG图标
moreBtnContainer.innerHTML = `
<svg viewBox="0 0 24 24" width="16" height="16">
<path d="M12 8c1.1 0 2-.9 2-2s-.9-2-2-2-2 .9-2 2 .9 2 2 2zm0 2c-1.1 0-2 .9-2 2s.9 2 2 2 2-.9 2-2-.9-2-2-2zm0 6c-1.1 0-2 .9-2 2s.9 2 2 2 2-.9 2-2-.9-2-2-2z"/>
</svg>
<span>More</span>
`;
// 添加点击事件处理
moreBtnContainer.addEventListener('click', (e) => {
e.stopPropagation();
// 记录点击时间
window._youcomMoreClickTime = Date.now();
// 点击原始按钮
moreButton.click();
// 设置全局事件监听，检测用户点击或操作
const handleUserAction = () => {
// 延迟执行，让界面先响应
setTimeout(() => {
// 确保事件发生在点击More之后的合理时间内
if (Date.now() - window._youcomMoreClickTime > 300) {
// 需要完全重建选择器，传入强制重建参数
log('检测到More弹窗交互，完全重建选择器');
createModernSelector(true);
// 清理事件监听
document.removeEventListener('click', handleUserAction);
document.removeEventListener('keydown', handleUserAction);
}
}, 300);
};
document.addEventListener('click', handleUserAction);
document.addEventListener('keydown', handleUserAction);
// 设置最长等待时间，避免无限等待
setTimeout(() => {
document.removeEventListener('click', handleUserAction);
document.removeEventListener('keydown', handleUserAction);
// 检查最后一次刷新时间，如果超过3秒没刷新，则强制刷新一次
if (Date.now() - window._youcomMoreClickTime > 3000) {
// 强制完全重建
const oldSelector = document.getElementById(config.selectorId);
if (oldSelector) oldSelector.remove();
createModernSelector();
}
}, 5000);
});
return moreBtnContainer;
}
// 创建现代化下拉菜单
function createModernSelector(forceRebuild = false) {
// 只在需要时重建选择器
const oldSelector = document.getElementById(config.selectorId);
// 如果强制重建或检测到模型列表变化，则重建整个选择器
const modelListChanged = hasModelListChanged();
if (oldSelector) {
if (forceRebuild || modelListChanged) {
// 需要完全重建
oldSelector.remove();
} else {
// 检查是否只需要更新当前选中的模型
const currentModel = getCurrentModel();
const displayedModel = oldSelector.querySelector('.youcom-model-name')?.textContent;
if (displayedModel === currentModel) {
// 如果显示的模型和当前模型一致，不做任何改变
return;
}
// 如果只是模型变了，只更新模型名称而不重建整个 UI
if (displayedModel && currentModel !== '选择模型') {
oldSelector.querySelector('.youcom-model-name').textContent = currentModel;
// 更新选中状态
const options = oldSelector.querySelectorAll('.youcom-option');
options.forEach(opt => {
opt.classList.remove('youcom-option-selected');
if (opt.textContent === currentModel) {
opt.classList.add('youcom-option-selected');
}
});
return;
}
// 其他情况才移除旧选择器
oldSelector.remove();
}
}
const buttons = getAllModelButtons();
const moreButton = getRealMoreButton();
if (buttons.length === 0 && !moreButton) {
log('未找到模型按钮和更多按钮，取消创建选择器');
return;
}
// 确保样式已添加
addGlobalStyles();
const currentModel = getCurrentModel();
log('当前选中的模型:', currentModel);
// 创建主容器
const container = document.createElement('div');
container.id = config.selectorId;
// 联网搜索开关
const webAccessState = getWebAccessState();
const webToggle = document.createElement('div');
webToggle.className = `youcom-web-switch ${webAccessState ? 'active' : ''}`;
webToggle.innerHTML = `
<div class="youcom-globe-icon">
<svg width="18" height="18" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
<path fill-rule="evenodd" clip-rule="evenodd" d="M2 12C2 6.47715 6.47715 2 12 2C17.5228 2 22 6.47715 22 12C22 17.5228 17.5228 22 12 22C6.47715 22 2 17.5228 2 12ZM11.9851 4.00291C11.9933 4.00046 11.9982 4.00006 11.9996 4C12.001 4.00006 12.0067 4.00046 12.0149 4.00291C12.0256 4.00615 12.047 4.01416 12.079 4.03356C12.2092 4.11248 12.4258 4.32444 12.675 4.77696C12.9161 5.21453 13.1479 5.8046 13.3486 6.53263C13.6852 7.75315 13.9156 9.29169 13.981 11H10.019C10.0844 9.29169 10.3148 7.75315 10.6514 6.53263C10.8521 5.8046 11.0839 5.21453 11.325 4.77696C11.5742 4.32444 11.7908 4.11248 11.921 4.03356C11.953 4.01416 11.9744 4.00615 11.9851 4.00291ZM8.01766 11C8.08396 9.13314 8.33431 7.41167 8.72334 6.00094C8.87366 5.45584 9.04762 4.94639 9.24523 4.48694C6.48462 5.49946 4.43722 7.9901 4.06189 11H8.01766ZM4.06189 13H8.01766C8.09487 15.1737 8.42177 17.1555 8.93 18.6802C9.02641 18.9694 9.13134 19.2483 9.24522 19.5131C6.48461 18.5005 4.43722 16.0099 4.06189 13ZM10.019 13H13.981C13.9045 14.9972 13.6027 16.7574 13.1726 18.0477C12.9206 18.8038 12.6425 19.3436 12.3823 19.6737C12.2545 19.8359 12.1506 19.9225 12.0814 19.9649C12.0485 19.9852 12.0264 19.9935 12.0153 19.9969C12.0049 20.0001 11.9999 20 11.9999 20C11.9999 20 11.9948 20 11.9847 19.9969C11.9736 19.9935 11.9515 19.9852 11.9186 19.9649C11.8494 19.9225 11.7455 19.8359 11.6177 19.6737C11.3575 19.3436 11.0794 18.8038 10.8274 18.0477C10.3973 16.7574 10.0955 14.9972 10.019 13ZM15.9823 13C15.9051 15.1737 15.5782 17.1555 15.07 18.6802C14.9736 18.9694 14.8687 19.2483 14.7548 19.5131C17.5154 18.5005 19.5628 16.0099 19.9381 13H15.9823ZM19.9381 11C19.5628 7.99009 17.5154 5.49946 14.7548 4.48694C14.9524 4.94639 15.1263 5.45584 15.2767 6.00094C15.6657 7.41167 15.916 9.13314 15.9823 11H19.9381Z" fill="currentColor"></path>
</svg>
</div>
<div class="youcom-loader"></div>
<span class="youcom-switch-label">搜索</span>
`;
// 添加开关事件监听
webToggle.addEventListener('click', async (e) => {
if (webToggle.classList.contains('loading')) return; // 防止重复点击
const enabled = !webToggle.classList.contains('active');
log('用户切换联网搜索:', enabled);
// 显示加载状态
webToggle.classList.add('loading');
webToggle.style.pointerEvents = 'none';
try {
const success = await toggleWebAccess(enabled);
if (success) {
saveWebAccessState(enabled);
// 更新激活状态
if (enabled) {
webToggle.classList.add('active');
} else {
webToggle.classList.remove('active');
}
} else {
log('切换联网搜索失败，恢复状态');
}
} catch (error) {
log('切换联网搜索出错:', error);
} finally {
// 移除加载状态
webToggle.classList.remove('loading');
webToggle.style.pointerEvents = '';
}
});
// 主下拉容器
const dropdown = document.createElement('div');
dropdown.className = 'youcom-dropdown';
// 当前选择显示
const selected = document.createElement('div');
selected.className = 'youcom-selected';
selected.innerHTML = `
<span class="youcom-model-name">${currentModel}</span>
<span class="youcom-arrow"></span>
`;
// 下拉选项容器
const options = document.createElement('div');
options.className = 'youcom-options';
// 添加模型选项
buttons.forEach(button => {
const text = cleanModelText(button.textContent);
if (!text) return;
const option = document.createElement('div');
option.textContent = text;
option.className = 'youcom-option';
if (text === currentModel) {
option.classList.add('youcom-option-selected');
}
option.addEventListener('click', async (e) => {
e.stopPropagation();
log('点击了模型选项:', text);
// 显示加载状态
const originalText = option.textContent;
option.innerHTML = `
<span class="youcom-loading"></span>
<span style="margin-left:8px">${originalText}</span>
`;
option.style.pointerEvents = 'none';
// 关闭下拉菜单
dropdown.classList.remove('active');
try {
log('点击原始按钮:', button.textContent);
button.click();
log('等待模型切换完成...');
await new Promise(resolve => setTimeout(resolve, config.switchDelay));
// 更新显示
const newModel = getCurrentModel();
log('切换后的模型:', newModel);
selected.querySelector('.youcom-model-name').textContent = newModel;
// 保存最近使用的模型
saveLastUsedModel(newModel);
// 更新所有选项状态
options.querySelectorAll('.youcom-option').forEach(opt => {
opt.classList.remove('youcom-option-selected');
if (opt.textContent === newModel) {
opt.classList.add('youcom-option-selected');
}
opt.textContent = opt.textContent.replace('▼', '').trim();
});
} finally {
option.style.pointerEvents = '';
}
});
options.appendChild(option);
});
// 事件监听
selected.addEventListener('click', (e) => {
e.stopPropagation();
dropdown.classList.toggle('active');
});
dropdown.appendChild(selected);
dropdown.appendChild(options);
// 添加更多按钮到容器
if (moreButton) {
const moreBtnContainer = createMoreButton(container, moreButton);
container.appendChild(dropdown);
container.appendChild(moreBtnContainer);
container.appendChild(webToggle);
} else {
container.appendChild(dropdown);
container.appendChild(webToggle);
}
document.body.appendChild(container);
// 全局点击事件用于关闭下拉菜单
document.addEventListener('click', () => {
dropdown.classList.remove('active');
});
log('选择器创建完成');
}
// 使用节流函数优化MutationObserver的频繁调用
function throttle(func, limit) {
let inThrottle;
return function() {
const args = arguments;
const context = this;
if (!inThrottle) {
func.apply(context, args);
inThrottle = true;
setTimeout(() => inThrottle = false, limit);
}
};
}
// 观察URL变化
function observeUrlChanges() {
let lastUrl = window.location.href;
const checkUrlChange = () => {
if (lastUrl !== window.location.href) {
lastUrl = window.location.href;
log('URL变化:', lastUrl);
// 直接创建选择器以快速呈现 UI
createModernSelector();
// 然后在后台进行模型选择
setTimeout(async () => {
await autoSelectLastUsedModel();
// 更新选择器显示
createModernSelector();
}, 500);
}
};
// 降低检测频率到 2 秒
setInterval(checkUrlChange, 2000);
}
// 使用 requestAnimationFrame 优化渲染时机
function updateUI() {
window.requestAnimationFrame(() => {
createModernSelector();
});
}
// 添加暗黑模式观察器
function observeThemeChanges() {
// 监视HTML元素的data-color-scheme属性变化
const htmlObserver = new MutationObserver((mutations) => {
for (const mutation of mutations) {
if (mutation.type === 'attributes' && mutation.attributeName === 'data-color-scheme') {
log('检测到主题变化，更新样式');
addGlobalStyles();
// 重新创建选择器以应用新样式
const selector = document.getElementById(config.selectorId);
if (selector) {
selector.remove();
createModernSelector(true);
}
}
}
});
htmlObserver.observe(document.documentElement, {
attributes: true,
attributeFilter: ['data-color-scheme']
});
// 同时也监听媒体查询变化
const mediaQuery = window.matchMedia('(prefers-color-scheme: dark)');
mediaQuery.addListener(() => {
log('检测到系统主题变化，更新样式');
addGlobalStyles();
// 重新创建选择器以应用新样式
const selector = document.getElementById(config.selectorId);
if (selector) {
selector.remove();
createModernSelector(true);
}
});
}
// 初始化
function init() {
log('脚本初始化');
// 1. 立即创建选择器 - 不等待模型选择
createModernSelector();
// 2. 然后尝试自动选择模型（在后台进行）
setTimeout(async () => {
const modelChanged = await autoSelectLastUsedModel();
if (modelChanged) {
// 如果模型更改了，更新选择器显示
setTimeout(createModernSelector, 300);
}
}, 100);
// 3. 使用更高效的 DOM 观察策略
const throttledCreateSelector = throttle(createModernSelector, 500);
// 只观察主要容器区域而不是整个 DOM
let container = null;
for (const selector of config.modelContainerSelectors) {
container = document.querySelector(selector);
if (container) break;
}
if (container) {
const domObserver = new MutationObserver(throttledCreateSelector);
domObserver.observe(container, {
childList: true,
subtree: true,
attributes: false // 减少不必要的观察
});
log('DOM观察器已设置到主容器');
} else {
// 退化方案：如果找不到容器，才观察整个 body
const domObserver = new MutationObserver(throttledCreateSelector);
domObserver.observe(document.body, {
childList: true,
subtree: false // 不观察子树，减少开销
});
log('DOM观察器已设置到 body');
}
// 4. 优化 URL 变化检测，减少检测频率
observeUrlChanges();
// 5. 观察主题变化
observeThemeChanges();
log('所有观察器已设置');
}
// 启动脚本
if (document.readyState === 'loading') {
log('等待DOMContentLoaded事件');
document.addEventListener('DOMContentLoaded', init);
} else {
log('DOM已加载，1秒后初始化');
setTimeout(init, 1000);
}
})();
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