feat: 添加 AIaToolbox深色主题页面

- 新增 AIaToolbox_dark.html 文件,实现深色主题的智能助手页面
- 优化页面样式,适配暗黑模式下的视觉效果
- 引入高亮代码和数学公式渲染功能
- 实现消息流式加载和动态渲染
- 添加复制代码和折叠长消息的功能
This commit is contained in:
tzdwindows 7
2025-04-30 17:51:06 +08:00
parent 4fa079a753
commit 32e4274d61
2 changed files with 1532 additions and 0 deletions

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<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta name="color-scheme" content="light dark">
<title>DeepSeek - 智能助手</title>
<script src="https://cdn.jsdelivr.net/npm/marked/marked.min.js"></script>
<!-- 动态加载主题样式 -->
<link id="hljs-light" rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.9.0/styles/intellij-light.min.css" media="(prefers-color-scheme: light)">
<link id="hljs-dark" rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.9.0/styles/github-dark.min.css" media="(prefers-color-scheme: dark)">
<!-- KaTeX 核心样式 -->
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/katex@0.16.9/dist/katex.min.css">
<!-- KaTeX 核心库 -->
<script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.9/dist/katex.min.js"></script>
<!-- 自动渲染扩展 -->
<script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.9/dist/contrib/auto-render.min.js"></script>
<style>
:root {
/* 色彩体系 */
--primary-color: #58a6ff;
--primary-hover: #79b8ff;
--bg-gradient: linear-gradient(158deg, #0a0d12 0%, #141920 100%);
--card-bg: rgba(22, 26, 34, 0.98);
--text-primary: #e3e6eb;
--text-secondary: #8b949e;
--border-color: rgba(255, 255, 255, 0.12);
--shadow: 0 12px 32px -8px rgba(0, 0, 0, 0.4);
--code-bg: rgba(255, 255, 255, 0.08);
/* 状态色 */
--success: #3ba776;
--warning: #d29922;
--error: #da3633;
/* 特殊效果 */
--glow-effect: radial-gradient(circle at 50% 0%, rgba(88,166,255,0.15) 0%, transparent 70%);
}
* {
box-sizing: border-box;
margin: 0;
padding: 0;
}
body {
background: var(--bg-gradient);
color: var(--text-primary);
font-family: 'Helvetica Neue', Helvetica, Arial, 'PingFang SC', 'Microsoft YaHei', sans-serif;
height: 100vh;
display: flex;
flex-direction: column;
line-height: 1.6;
}
/* 容器样式 */
.container {
max-width: 1200px;
margin: 20px auto;
flex: 1;
width: 95%;
display: flex;
flex-direction: column;
position: relative;
}
.chat-container {
background: transparent !important;
backdrop-filter: none;
border: none;
box-shadow: none;
}
/* 消息区域 */
.messages {
flex: 1;
padding: 24px;
overflow-y: auto;
scroll-behavior: smooth;
display: flex;
flex-direction: column;
gap: 20px;
}
/* 消息气泡 */
.message {
max-width: 85%;
opacity: 0;
animation: messageIn 0.3s ease-out forwards;
position: relative;
transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.message:hover {
transform: translateY(-2px);
box-shadow: 0 8px 24px -6px rgba(0, 0, 0, 0.3);
}
@keyframes messageIn {
from { opacity: 0; transform: translateY(10px); }
to { opacity: 1; transform: translateY(0); }
}
/* 用户消息 */
.message.user {
align-self: flex-end;
background: var(--primary-color);
color: #ffffff;
border-radius: 20px 20px 4px 20px;
box-shadow: 0 4px 12px -2px rgba(88, 166, 255, 0.3);
}
/* AI消息 */
.message.ai {
align-self: flex-start;
background: var(--card-bg);
border: 1px solid var(--border-color);
border-radius: 4px 20px 20px 20px;
box-shadow: var(--shadow);
}
.bubble {
padding: 18px 24px;
line-height: 1.8;
position: relative;
transition: all 0.3s ease;
}
/* 流式光标 */
.streaming-cursor {
display: inline-block;
width: 8px;
height: 1em;
background: var(--text-primary);
margin-left: 4px;
vertical-align: middle;
animation: cursorPulse 1.2s ease-in-out infinite;
}
@keyframes cursorPulse {
0%, 100% { opacity: 1; }
50% { opacity: 0.3; }
}
/* 输入区域 */
.input-area {
padding: 24px;
background: rgba(22, 26, 34, 0.95);
border-top: 1px solid var(--border-color);
backdrop-filter: blur(8px);
}
.input-wrapper {
display: flex;
gap: 12px;
max-width: 800px;
margin: 0 auto;
position: relative;
}
input {
flex: 1;
padding: 16px 24px;
border: 1px solid var(--border-color);
border-radius: 30px;
background: rgba(255, 255, 255, 0.05);
color: var(--text-primary);
font-size: 16px;
transition: all 0.3s ease;
}
input:focus {
outline: none;
box-shadow: 0 0 0 3px rgba(88, 166, 255, 0.2);
border-color: var(--primary-color);
}
/* 按钮样式 */
button {
padding: 16px 32px;
border: none;
border-radius: 30px;
background: var(--primary-color);
color: white;
font-weight: 500;
cursor: pointer;
transition: all 0.3s ease;
display: flex;
align-items: center;
gap: 8px;
position: relative;
overflow: hidden;
}
button:hover {
background: var(--primary-hover);
transform: translateY(-1px);
}
button::after {
content: '';
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
background: linear-gradient(120deg,
rgba(255,255,255,0.1) 0%,
rgba(255,255,255,0.05) 50%,
rgba(255,255,255,0.1) 100%
);
opacity: 0;
transition: opacity 0.3s;
}
button:hover::after {
opacity: 1;
}
/* 代码块样式 */
pre {
background: var(--code-bg);
border: 1px solid var(--border-color);
padding: 16px;
border-radius: 8px;
overflow-x: auto;
position: relative;
margin: 12px 0;
}
code {
font-family: 'JetBrains Mono', monospace;
font-size: 0.9em;
color: var(--text-primary);
}
/* 复制按钮 */
.copy-btn {
position: absolute;
right: 12px;
top: 12px;
padding: 6px 12px;
border: none;
border-radius: 4px;
background: rgba(255,255,255,0.1);
color: var(--text-primary);
cursor: pointer;
transition: all 0.2s;
font-size: 0.85em;
}
.copy-btn:hover {
background: rgba(255,255,255,0.15);
}
/* 折叠按钮 */
.fold-btn {
position: absolute;
right: 15px;
bottom: 10px;
background: linear-gradient(180deg,
rgba(22,26,34,0) 0%,
rgba(22,26,34,0.95) 60%
);
padding: 6px 12px;
border: none;
color: var(--primary-color);
font-size: 0.85em;
cursor: pointer;
display: none;
z-index: 2;
border-radius: 4px;
}
/* 滚动条样式 */
::-webkit-scrollbar {
width: 8px;
background: var(--card-bg);
}
::-webkit-scrollbar-thumb {
background: rgba(255,255,255,0.2);
border-radius: 4px;
}
/* 其他组件 */
.thinking-content {
color: var(--text-secondary);
font-style: italic;
margin-bottom: 12px;
padding: 8px 12px;
background: rgba(255,255,255,0.05);
border-radius: 6px;
}
.toast {
position: fixed;
bottom: 24px;
left: 50%;
transform: translateX(-50%);
background: rgba(0, 0, 0, 0.85);
color: white;
padding: 12px 24px;
border-radius: 30px;
font-size: 0.9em;
animation: toastIn 0.3s ease-out;
backdrop-filter: blur(4px);
}
/* 数学公式样式 */
.katex {
font-size: 1.1em;
padding: 0 0.2em;
color: var(--text-primary) !important;
}
.math-block {
margin: 1em 0;
padding: 1em;
background: var(--code-bg);
border: 1px solid var(--border-color);
border-radius: 8px;
}
</style>
</head>
<body>
<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.9.0/highlight.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.9.0/languages/java.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.9.0/languages/python.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.9.0/languages/javascript.min.js"></script>
<div class="container">
<div class="chat-container">
<div class="messages" id="messages">
<div class="typing-indicator" id="typing">
<div class="dot-flashing"></div>
</div>
</div>
<div class="input-area">
<div class="input-wrapper">
<input type="text"
id="input"
placeholder="输入您的问题..."
autocomplete="off">
<button onclick="sendMessage()">
<svg width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
<path d="M22 2L11 13M22 2l-7 20-4-9-9-4 20-7z"/>
</svg>
发送
</button>
</div>
</div>
</div>
</div>
<script>
class EffectSystem {
constructor() {
this.initCanvas();
this.initParticleSystem();
this.initMouseEffects();
this.createStarryBackground();
this.lastMeteorTime = 0;
}
initCanvas() {
this.canvas = document.createElement('canvas');
this.ctx = this.canvas.getContext('2d');
this.canvas.style.cssText = `
position: fixed;
top: 0;
left: 0;
pointer-events: none;
z-index: 0;
`;
document.body.prepend(this.canvas);
this.resize();
window.addEventListener('resize', () => this.resize());
}
resize() {
this.canvas.width = window.innerWidth;
this.canvas.height = window.innerHeight;
}
initParticleSystem() {
this.particles = [];
this.animate();
}
animate() {
this.ctx.fillStyle = 'rgba(0,0,0,0.05)';
this.ctx.fillRect(0, 0, this.canvas.width, this.canvas.height);
this.particles.forEach((particle, index) => {
particle.update();
particle.draw();
if (particle.alpha <= 0) this.particles.splice(index, 1);
});
requestAnimationFrame(() => this.animate());
}
initMouseEffects() {
// 点击特效
document.addEventListener('click', (e) => {
for(let i = 0; i < 15; i++) {
this.particles.push(new SparkParticle(e.clientX, e.clientY, this.ctx));
}
});
// 流星特效每3秒随机生成
setInterval(() => {
if (Math.random() > 0.7) { // 30%概率生成
this.createMeteor();
}
}, 3000);
}
createMeteor() {
const startX = Math.random() * this.canvas.width;
const meteor = new MeteorParticle(
startX,
-50,
this.ctx,
this.canvas.width,
this.canvas.height
);
this.particles.push(meteor);
}
createStarryBackground() {
// 绘制静态星空
this.ctx.fillStyle = 'rgba(255,255,255,0.8)';
for(let i = 0; i < 150; i++) {
const x = Math.random() * this.canvas.width;
const y = Math.random() * this.canvas.height;
const r = Math.random() * 1.2;
this.ctx.beginPath();
this.ctx.arc(x, y, r, 0, Math.PI * 2);
this.ctx.fill();
}
}
}
class SparkParticle {
constructor(x, y, ctx) {
this.ctx = ctx;
this.x = x;
this.y = y;
this.alpha = 1;
this.velocity = {
x: (Math.random() - 0.5) * 4,
y: (Math.random() - 0.5) * 4
};
this.size = Math.random() * 2 + 1;
this.color = `hsla(${190 + Math.random() * 40}, 70%, 60%, ${this.alpha})`;
}
update() {
this.x += this.velocity.x;
this.y += this.velocity.y;
this.alpha -= 0.02;
this.velocity.x *= 0.95;
this.velocity.y *= 0.95;
}
draw() {
this.ctx.fillStyle = this.color;
this.ctx.beginPath();
this.ctx.arc(this.x, this.y, this.size, 0, Math.PI * 2);
this.ctx.fill();
}
}
class MeteorParticle {
constructor(x, y, ctx, maxWidth, maxHeight) {
this.ctx = ctx;
this.x = x;
this.y = y;
this.alpha = 1;
this.size = 2;
this.speed = 15;
this.angle = Math.PI / 4 + Math.random() * Math.PI / 2;
this.color = `hsla(180, 100%, 70%, ${this.alpha})`;
this.trail = [];
this.maxWidth = maxWidth;
this.maxHeight = maxHeight;
}
update() {
this.x += Math.cos(this.angle) * this.speed;
this.y += Math.sin(this.angle) * this.speed;
// 添加拖尾
this.trail.push({x: this.x, y: this.y});
if(this.trail.length > 15) this.trail.shift();
// 渐隐
this.alpha -= 0.008;
this.color = `hsla(180, 100%, 70%, ${this.alpha})`;
}
draw() {
// 绘制拖尾
this.trail.forEach((pos, i) => {
const alpha = this.alpha * (i / this.trail.length);
const gradient = this.ctx.createLinearGradient(
pos.x, pos.y,
pos.x + Math.cos(this.angle)*20,
pos.y + Math.sin(this.angle)*20
);
gradient.addColorStop(0, `hsla(180, 100%, 70%, ${alpha})`);
gradient.addColorStop(1, `hsla(180, 100%, 70%, 0)`);
this.ctx.strokeStyle = gradient;
this.ctx.lineWidth = this.size;
this.ctx.beginPath();
this.ctx.moveTo(pos.x, pos.y);
this.ctx.lineTo(
pos.x + Math.cos(this.angle)*20,
pos.y + Math.sin(this.angle)*20
);
this.ctx.stroke();
});
}
}
// 初始化特效
//if(document.documentElement.getAttribute('data-theme') === 'dark') {
new EffectSystem();
//}
// 增强毛玻璃效果
document.querySelectorAll('.chat-container, .message.ai .bubble').forEach(el => {
el.style.cssText += `
background: rgba(30, 35, 45, 0.85) !important;
backdrop-filter: blur(16px) saturate(180%);
-webkit-backdrop-filter: blur(16px) saturate(180%);
border: 1px solid rgba(255,255,255,0.1);
`;
});
// 层级调整
document.querySelector('.container').style.cssText += `
position: relative;
z-index: 1;
`;
// 修改原有createMessageElement函数
function createMessageElement(requestId) {
const element = document.createElement('div');
element.className = 'message ai response';
element.innerHTML = `
<div class="bubble" style="
background: rgba(255,255,255,0.05);
backdrop-filter: blur(8px);
border: 1px solid rgba(255,255,255,0.1);
">
<div class="content"></div>
<div class="streaming-cursor"></div>
<button class="fold-btn" onclick="toggleFold(event)">展开</button>
</div>
`;
messages.insertBefore(element, typing);
return element;
}
// 初始化配置
marked.setOptions({
breaks: true,
highlight: code => hljs.highlightAuto(code).value
});
marked.use({
extensions: []
});
hljs.configure({
languages: ['java', 'python', 'javascript', 'typescript'],
cssSelector: 'pre code',
ignoreUnescapedHTML: true
});
// CEF通信桥接
window.javaQuery = window.cefQuery ? (request, success, error) => {
window.cefQuery({
request,
onSuccess: success,
onFailure: (code, msg) => error?.(msg)
});
} : console.error;
// 流式响应处理器
const streams = new Map();
window.updateResponse = (requestId, content) => {
if (content === '[end]') {
finalizeStream(requestId);
return;
}
let stream = streams.get(requestId);
if (!stream) {
stream = {
buffer: "", // 主缓冲区
element: createMessageElement(requestId),
cursorTimer: null,
isCompleted: false
};
streams.set(requestId, stream);
startCursorAnimation(requestId);
hideTyping();
}
// 直接累积内容到主缓冲区
stream.buffer += content;
// 实时更新到 DOM无论公式是否闭合
renderContent(requestId);
maintainScroll();
};
function hideTyping() {
document.getElementById('typing').style.display = 'none';
}
function handleThinkingContent(stream, content) {
const parts = content.split('</think>');
if (parts[0]) {
stream.hasThinking = true;
appendThinkingContent(stream, parts[0]);
}
if (parts[1]) {
stream.buffer += parts[1];
}
}
function appendThinkingContent(stream, content) {
const thinkingDiv = document.createElement('div');
thinkingDiv.className = 'thinking-content';
thinkingDiv.textContent = content.replace('<think>', '').trim();
stream.element.querySelector('.content').appendChild(thinkingDiv);
}
function startCursorAnimation(requestId) {
const stream = streams.get(requestId);
if (!stream) return;
stream.cursorTimer = setInterval(() => {
if (stream.isCompleted) {
clearInterval(stream.cursorTimer);
return;
}
const cursor = stream.element.querySelector('.streaming-cursor');
if (cursor) {
cursor.style.opacity = cursor.style.opacity === '1' ? '0.3' : '1';
}
}, 600);
}
function renderContent(requestId) {
const stream = streams.get(requestId);
if (!stream) return;
const contentDiv = stream.element.querySelector('.content');
const rawContent = stream.buffer;
// 使用 Marked 解析内容
const tempDiv = document.createElement('div');
tempDiv.innerHTML = marked.parse(rawContent);
// 高亮代码块
tempDiv.querySelectorAll('pre code').forEach(block => {
hljs.highlightElement(block);
});
// 增量更新 DOM
contentDiv.innerHTML = tempDiv.innerHTML;
// 触发 KaTeX 渲染(兼容未闭合公式)
if (window.renderMathInElement) {
renderMathInElement(contentDiv, {
delimiters: [
{ left: '$$', right: '$$', display: true },
{ left: '$', right: '$', display: false }
],
throwOnError: false, // 忽略错误,允许未闭合公式临时显示
strict: false // 宽松模式,兼容不完整语法
});
}
// 显示流式光标
if (!stream.isCompleted && !contentDiv.querySelector('.streaming-cursor')) {
contentDiv.innerHTML += '<div class="streaming-cursor"></div>';
}
addCopyButtons(contentDiv);
}
///function createMessageElement(requestId) {
/// const element = document.createElement('div');
/// element.className = 'message ai response'; // 添加response类
/// element.innerHTML = `
/// <div class="bubble">
/// <div class="content"></div>
/// <div class="streaming-cursor"></div>
/// <button class="fold-btn" onclick="toggleFold(event)">展开</button>
/// </div>
/// `;
/// messages.insertBefore(element, typing);
/// return element;
///}
function finalizeStream(requestId) {
const stream = streams.get(requestId);
if (stream) {
clearInterval(stream.cursorTimer);
stream.isCompleted = true;
// 移除光标
const cursor = stream.element.querySelector('.streaming-cursor');
if (cursor) cursor.remove();
// 自动折叠逻辑
checkCollapsible(stream.element);
addFoldButton(stream.element);
streams.delete(requestId);
}
}
function checkCollapsible(element) {
const bubble = element.querySelector('.bubble');
const lineHeight = parseInt(getComputedStyle(bubble).lineHeight);
if (bubble.scrollHeight > lineHeight * 5) {
element.classList.add('collapsed');
}
}
function addFoldButton(element) {
const btn = element.querySelector('.fold-btn');
btn.style.display = 'block';
btn.textContent = element.classList.contains('collapsed') ? '展开' : '收起';
}
function toggleFold(event) {
const btn = event.target;
const message = btn.closest('.message');
const beforeHeight = messages.scrollHeight;
message.classList.toggle('collapsed');
btn.textContent = message.classList.contains('collapsed') ? '展开' : '收起';
const heightDiff = messages.scrollHeight - beforeHeight;
messages.scrollTop += heightDiff;
}
function maintainScroll() {
const threshold = 100;
const container = document.getElementById('messages');
const isNearBottom = container.scrollHeight - container.scrollTop - container.clientHeight <= threshold;
if (isNearBottom) {
requestAnimationFrame(() => {
container.scrollTop = container.scrollHeight;
});
}
}
function addCopyButtons(container) {
container.querySelectorAll('pre').forEach(pre => {
if (!pre.querySelector('.copy-btn')) {
const btn = document.createElement('button');
btn.className = 'copy-btn';
btn.textContent = '复制';
btn.onclick = () => copyCode(pre);
pre.prepend(btn);
}
});
}
function copyCode(pre) {
const code = pre.querySelector('code')?.textContent || '';
navigator.clipboard.writeText(code).then(() => {
showToast('代码已复制');
});
}
function showToast(message) {
const toast = document.createElement('div');
toast.className = 'toast';
toast.textContent = message;
document.body.appendChild(toast);
setTimeout(() => toast.remove(), 2000);
}
function sendMessage() {
const input = document.getElementById('input');
const prompt = input.value.trim();
if (!prompt) return;
const requestId = `req_${Date.now()}_${Math.random().toString(36).substr(2, 4)}`;
const userMsg = document.createElement('div');
userMsg.className = 'message user';
userMsg.innerHTML = `
<div class="bubble">${marked.parse(prompt)}</div>
`;
messages.insertBefore(userMsg, typing);
messages.scrollTop = messages.scrollHeight;
showTyping(true);
input.value = '';
window.javaQuery(
`ai-inference:${requestId}:${prompt}`,
response => {
if (response.startsWith("COMPLETED:")) {
finalizeStream(requestId);
}
},
error => showError(requestId, error)
);
}
function showError(requestId, message) {
const stream = streams.get(requestId);
if (stream) {
stream.element.innerHTML = `
<div class="bubble error">
<strong>⚠️ 请求失败:</strong> ${message}
</div>
`;
streams.delete(requestId);
}
showTyping(false);
}
function showTyping(show) {
typing.style.display = show ? 'block' : 'none';
if (show) messages.scrollTop = messages.scrollHeight;
}
document.getElementById('input').addEventListener('keypress', e => {
if (e.key === 'Enter' && !e.shiftKey) {
e.preventDefault();
sendMessage();
}
});
document.addEventListener('DOMContentLoaded', () => {
renderMathInElement(document.body, {
delimiters: [
{ left: '$$', right: '$$', display: true }, // 块级公式
{ left: '$', right: '$', display: false }, // 行内公式
{ left: '\\[', right: '\\]', display: true }, // LaTeX 环境
{ left: '\\(', right: '\\)', display: false }
],
throwOnError: false // 忽略渲染错误
});
});
</script>
</body>
</html>

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<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta name="color-scheme" content="light dark">
<title>DeepSeek - 智能助手</title>
<script src="https://cdn.jsdelivr.net/npm/marked/marked.min.js"></script>
<!-- 动态加载主题样式 -->
<link id="hljs-light" rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.9.0/styles/intellij-light.min.css" media="(prefers-color-scheme: light)">
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<!-- KaTeX 核心库 -->
<script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.9/dist/katex.min.js"></script>
<!-- 自动渲染扩展 -->
<script defer src="https://cdn.jsdelivr.net/npm/katex@0.16.9/dist/contrib/auto-render.min.js"></script>
<style>
:root {
--primary-color: #2d8cf0;
--primary-hover: #57a3f3;
--bg-color: #f8f9fa;
--card-bg: rgba(255, 255, 255, 0.97);
--text-primary: #1f2d3d;
--text-secondary: #666;
--shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}
@media (prefers-color-scheme: dark) {
:root {
--primary-color: #58a6ff;
--primary-hover: #79b8ff;
--bg-color: #0d1117;
--card-bg: rgba(13, 17, 23, 0.95);
--text-primary: #c9d1d9;
--text-secondary: #8b949e;
--shadow: 0 4px 16px rgba(0, 0, 0, 0.5);
}
.katex {
color: var(--text-primary);
}
.message.ai {
background: var(--card-bg);
}
pre {
background: rgba(255, 255, 255, 0.08);
}
}
.katex { font-size: 1.1em; padding: 0 0.2em; }
.math-block { margin: 1em 0; padding: 1em; background: var(--card-bg); }
.math-block::-webkit-scrollbar {
height: 6px;
}
.message.ai.response {
background: white; /* 恢复白色背景 */
color: var(--text-primary); /* 恢复正常文字颜色 */
}
.message.ai.response.collapsed .bubble {
max-height: 6em;
overflow: hidden;
position: relative;
}
.message.ai.response .fold-btn {
display: none;
background: linear-gradient(180deg, rgba(255,255,255,0) 0%, rgba(255,255,255,0.95) 60%);
padding: 6px 12px;
right: 15px;
bottom: 10px;
}
.message.ai.response.collapsed .fold-btn {
display: block;
}
* {
box-sizing: border-box;
margin: 0;
padding: 0;
}
body {
background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
font-family: 'Helvetica Neue', Helvetica, Arial, 'PingFang SC', 'Microsoft YaHei', sans-serif;
height: 100vh;
display: flex;
flex-direction: column;
}
.container {
max-width: 1200px;
margin: 20px auto;
flex: 1;
width: 95%;
display: flex;
flex-direction: column;
}
.chat-container {
background: var(--card-bg);
backdrop-filter: blur(12px);
border-radius: 16px;
box-shadow: var(--shadow);
flex: 1;
display: flex;
flex-direction: column;
overflow: hidden;
}
.messages {
flex: 1;
padding: 24px;
overflow-y: auto;
scroll-behavior: smooth;
display: flex;
flex-direction: column;
gap: 20px;
}
.message {
max-width: 85%;
opacity: 0;
animation: messageIn 0.3s ease-out forwards;
position: relative;
}
@keyframes messageIn {
from { opacity: 0; transform: translateY(10px); }
to { opacity: 1; transform: translateY(0); }
}
.message.user {
align-self: flex-end;
background: var(--primary-color);
color: white;
border-radius: 20px 20px 4px 20px;
}
.message.ai {
align-self: flex-start;
background: white;
color: var(--text-secondary);
border-radius: 4px 20px 20px 20px;
box-shadow: var(--shadow);
}
.bubble {
padding: 16px 24px;
line-height: 1.7;
position: relative;
transition: all 0.3s ease;
}
.streaming-cursor {
display: inline-block;
width: 8px;
height: 1em;
background: var(--text-secondary);
margin-left: 4px;
vertical-align: middle;
animation: cursorPulse 1.2s ease-in-out infinite;
}
@keyframes cursorPulse {
0%, 100% { opacity: 1; }
50% { opacity: 0.3; }
}
.typing-indicator {
display: none;
padding: 16px 24px;
background: white;
border-radius: 24px;
margin: 12px 0;
box-shadow: var(--shadow);
align-self: flex-start;
}
.dot-flashing {
position: relative;
width: 8px;
height: 8px;
border-radius: 4px;
background-color: var(--text-secondary);
animation: dotFlashing 1s infinite linear;
}
@keyframes dotFlashing {
0% { background-color: var(--text-secondary); }
50%, 100% { background-color: rgba(94, 108, 130, 0.2); }
}
.input-area {
padding: 24px;
background: rgba(255, 255, 255, 0.9);
border-top: 1px solid rgba(0, 0, 0, 0.1);
}
.input-wrapper {
display: flex;
gap: 12px;
max-width: 800px;
margin: 0 auto;
}
input {
flex: 1;
padding: 16px 24px;
border: none;
border-radius: 30px;
background: white;
font-size: 16px;
box-shadow: var(--shadow);
transition: all 0.3s ease;
}
input:focus {
outline: none;
box-shadow: 0 0 0 3px rgba(45, 140, 240, 0.2);
}
button {
padding: 16px 32px;
border: none;
border-radius: 30px;
background: var(--primary-color);
color: white;
font-weight: 500;
cursor: pointer;
transition: all 0.3s ease;
display: flex;
align-items: center;
gap: 8px;
}
button:hover {
background: var(--primary-hover);
transform: translateY(-1px);
}
pre {
background: rgba(0, 0, 0, 0.05);
padding: 16px;
border-radius: 8px;
overflow-x: auto;
position: relative;
margin: 12px 0;
}
code {
font-family: 'JetBrains Mono', monospace;
font-size: 0.9em;
}
.copy-btn {
position: absolute;
right: 12px;
top: 12px;
padding: 6px 12px;
border: none;
border-radius: 4px;
background: rgba(0, 0, 0, 0.08);
cursor: pointer;
transition: all 0.2s;
font-size: 0.85em;
}
.copy-btn:hover {
background: rgba(0, 0, 0, 0.15);
}
.fold-btn {
position: absolute;
right: 15px;
bottom: 10px;
background: linear-gradient(180deg, rgba(255,255,255,0) 0%, rgba(255,255,255,0.95) 60%);
padding: 6px 12px;
border: none;
color: var(--primary-color);
font-size: 0.85em;
cursor: pointer;
display: none;
z-index: 2;
}
.message.collapsed .fold-btn,
.message:not(.streaming):hover .fold-btn {
display: block;
}
.message.collapsed .bubble {
max-height: 6em;
overflow: hidden;
}
.message.collapsed .fold-btn::after {
content: "展开";
}
.message:not(.collapsed) .fold-btn::after {
content: "收起";
}
.thinking-content {
color: #888;
font-style: italic;
margin-bottom: 12px;
padding: 8px 12px;
background: rgba(0, 0, 0, 0.03);
border-radius: 6px;
}
.toast {
position: fixed;
bottom: 24px;
left: 50%;
transform: translateX(-50%);
background: rgba(0, 0, 0, 0.85);
color: white;
padding: 12px 24px;
border-radius: 30px;
font-size: 0.9em;
animation: toastIn 0.3s ease-out;
}
@keyframes toastIn {
from { opacity: 0; transform: translate(-50%, 10px); }
to { opacity: 1; transform: translate(-50%, 0); }
}
</style>
</head>
<body>
<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.9.0/highlight.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.9.0/languages/java.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.9.0/languages/python.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.9.0/languages/javascript.min.js"></script>
<div class="container">
<div class="chat-container">
<div class="messages" id="messages">
<div class="typing-indicator" id="typing">
<div class="dot-flashing"></div>
</div>
</div>
<div class="input-area">
<div class="input-wrapper">
<input type="text"
id="input"
placeholder="输入您的问题..."
autocomplete="off">
<button onclick="sendMessage()">
<svg width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
<path d="M22 2L11 13M22 2l-7 20-4-9-9-4 20-7z"/>
</svg>
发送
</button>
</div>
</div>
</div>
</div>
<script>
// 初始化配置
marked.setOptions({
breaks: true,
highlight: code => hljs.highlightAuto(code).value
});
marked.use({
extensions: []
});
hljs.configure({
languages: ['java', 'python', 'javascript', 'typescript'],
cssSelector: 'pre code',
ignoreUnescapedHTML: true
});
// CEF通信桥接
window.javaQuery = window.cefQuery ? (request, success, error) => {
window.cefQuery({
request,
onSuccess: success,
onFailure: (code, msg) => error?.(msg)
});
} : console.error;
// 流式响应处理器
const streams = new Map();
window.updateResponse = (requestId, content) => {
if (content === '[end]') {
finalizeStream(requestId);
return;
}
let stream = streams.get(requestId);
if (!stream) {
stream = {
buffer: "", // 主缓冲区
element: createMessageElement(requestId),
cursorTimer: null,
isCompleted: false
};
streams.set(requestId, stream);
startCursorAnimation(requestId);
hideTyping();
}
// 直接累积内容到主缓冲区
stream.buffer += content;
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renderContent(requestId);
maintainScroll();
};
function hideTyping() {
document.getElementById('typing').style.display = 'none';
}
function handleThinkingContent(stream, content) {
const parts = content.split('</think>');
if (parts[0]) {
stream.hasThinking = true;
appendThinkingContent(stream, parts[0]);
}
if (parts[1]) {
stream.buffer += parts[1];
}
}
function appendThinkingContent(stream, content) {
const thinkingDiv = document.createElement('div');
thinkingDiv.className = 'thinking-content';
thinkingDiv.textContent = content.replace('<think>', '').trim();
stream.element.querySelector('.content').appendChild(thinkingDiv);
}
function startCursorAnimation(requestId) {
const stream = streams.get(requestId);
if (!stream) return;
stream.cursorTimer = setInterval(() => {
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return;
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const cursor = stream.element.querySelector('.streaming-cursor');
if (cursor) {
cursor.style.opacity = cursor.style.opacity === '1' ? '0.3' : '1';
}
}, 600);
}
function renderContent(requestId) {
const stream = streams.get(requestId);
if (!stream) return;
const contentDiv = stream.element.querySelector('.content');
const rawContent = stream.buffer;
// 使用 Marked 解析内容
const tempDiv = document.createElement('div');
tempDiv.innerHTML = marked.parse(rawContent);
// 高亮代码块
tempDiv.querySelectorAll('pre code').forEach(block => {
hljs.highlightElement(block);
});
// 增量更新 DOM
contentDiv.innerHTML = tempDiv.innerHTML;
// 触发 KaTeX 渲染(兼容未闭合公式)
if (window.renderMathInElement) {
renderMathInElement(contentDiv, {
delimiters: [
{ left: '$$', right: '$$', display: true },
{ left: '$', right: '$', display: false }
],
throwOnError: false, // 忽略错误,允许未闭合公式临时显示
strict: false // 宽松模式,兼容不完整语法
});
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contentDiv.innerHTML += '<div class="streaming-cursor"></div>';
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addCopyButtons(contentDiv);
}
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const element = document.createElement('div');
element.className = 'message ai response'; // 添加response类
element.innerHTML = `
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<button class="fold-btn" onclick="toggleFold(event)">展开</button>
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messages.insertBefore(element, typing);
return element;
}
function finalizeStream(requestId) {
const stream = streams.get(requestId);
if (stream) {
clearInterval(stream.cursorTimer);
stream.isCompleted = true;
// 移除光标
const cursor = stream.element.querySelector('.streaming-cursor');
if (cursor) cursor.remove();
// 自动折叠逻辑
checkCollapsible(stream.element);
addFoldButton(stream.element);
streams.delete(requestId);
}
}
function checkCollapsible(element) {
const bubble = element.querySelector('.bubble');
const lineHeight = parseInt(getComputedStyle(bubble).lineHeight);
if (bubble.scrollHeight > lineHeight * 5) {
element.classList.add('collapsed');
}
}
function addFoldButton(element) {
const btn = element.querySelector('.fold-btn');
btn.style.display = 'block';
btn.textContent = element.classList.contains('collapsed') ? '展开' : '收起';
}
function toggleFold(event) {
const btn = event.target;
const message = btn.closest('.message');
const beforeHeight = messages.scrollHeight;
message.classList.toggle('collapsed');
btn.textContent = message.classList.contains('collapsed') ? '展开' : '收起';
const heightDiff = messages.scrollHeight - beforeHeight;
messages.scrollTop += heightDiff;
}
function maintainScroll() {
const threshold = 100;
const container = document.getElementById('messages');
const isNearBottom = container.scrollHeight - container.scrollTop - container.clientHeight <= threshold;
if (isNearBottom) {
requestAnimationFrame(() => {
container.scrollTop = container.scrollHeight;
});
}
}
function addCopyButtons(container) {
container.querySelectorAll('pre').forEach(pre => {
if (!pre.querySelector('.copy-btn')) {
const btn = document.createElement('button');
btn.className = 'copy-btn';
btn.textContent = '复制';
btn.onclick = () => copyCode(pre);
pre.prepend(btn);
}
});
}
function copyCode(pre) {
const code = pre.querySelector('code')?.textContent || '';
navigator.clipboard.writeText(code).then(() => {
showToast('代码已复制');
});
}
function showToast(message) {
const toast = document.createElement('div');
toast.className = 'toast';
toast.textContent = message;
document.body.appendChild(toast);
setTimeout(() => toast.remove(), 2000);
}
function sendMessage() {
const input = document.getElementById('input');
const prompt = input.value.trim();
if (!prompt) return;
const requestId = `req_${Date.now()}_${Math.random().toString(36).substr(2, 4)}`;
const userMsg = document.createElement('div');
userMsg.className = 'message user';
userMsg.innerHTML = `
<div class="bubble">${marked.parse(prompt)}</div>
`;
messages.insertBefore(userMsg, typing);
messages.scrollTop = messages.scrollHeight;
showTyping(true);
input.value = '';
window.javaQuery(
`ai-inference:${requestId}:${prompt}`,
response => {
if (response.startsWith("COMPLETED:")) {
finalizeStream(requestId);
}
},
error => showError(requestId, error)
);
}
function showError(requestId, message) {
const stream = streams.get(requestId);
if (stream) {
stream.element.innerHTML = `
<div class="bubble error">
<strong>⚠️ 请求失败:</strong> ${message}
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`;
streams.delete(requestId);
}
showTyping(false);
}
function showTyping(show) {
typing.style.display = show ? 'block' : 'none';
if (show) messages.scrollTop = messages.scrollHeight;
}
document.getElementById('input').addEventListener('keypress', e => {
if (e.key === 'Enter' && !e.shiftKey) {
e.preventDefault();
sendMessage();
}
});
document.addEventListener('DOMContentLoaded', () => {
renderMathInElement(document.body, {
delimiters: [
{ left: '$$', right: '$$', display: true }, // 块级公式
{ left: '$', right: '$', display: false }, // 行内公式
{ left: '\\[', right: '\\]', display: true }, // LaTeX 环境
{ left: '\\(', right: '\\)', display: false }
],
throwOnError: false // 忽略渲染错误
});
});
</script>
</body>
</html>