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<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>FenshiChart - JavaScript分时图表库</title>
<style>
body {
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;
margin: 0;
padding: 20px;
background-color: #0e1117;
color: #eee;
}
.container {
max-width: 1200px;
margin: 0 auto;
}
header {
margin-bottom: 30px;
text-align: center;
}
h1 {
font-size: 32px;
margin-bottom: 5px;
}
.subtitle {
color: #888;
font-size: 18px;
}
.chart-container {
background-color: #0e1117;
border: 1px solid #222;
border-radius: 3px;
padding: 10px;
margin-bottom: 30px;
}
.controls {
display: flex;
gap: 10px;
margin: 20px 0;
}
button {
background-color: #1a1a1a;
color: #eee;
border: 1px solid #333;
padding: 8px 16px;
border-radius: 4px;
cursor: pointer;
font-size: 14px;
}
button:hover {
background-color: #333;
}
.section {
margin-bottom: 40px;
}
h2 {
border-bottom: 1px solid #333;
padding-bottom: 10px;
margin-bottom: 20px;
}
.demo-links {
display: flex;
gap: 20px;
margin-top: 30px;
}
.demo-link {
background-color: #1a1a1a;
border: 1px solid #333;
border-radius: 5px;
padding: 15px;
flex: 1;
text-decoration: none;
color: #eee;
transition: all 0.2s;
}
.demo-link:hover {
background-color: #333;
transform: translateY(-3px);
}
.demo-link h3 {
margin-top: 0;
color: #4896ff;
}
.demo-link p {
color: #888;
margin-bottom: 0;
}
.positive {
color: #F44336; /* 涨为红色（同花顺风格） */
}
.negative {
color: #4CAF50; /* 跌为绿色（同花顺风格） */
}
footer {
margin-top: 50px;
text-align: center;
color: #666;
font-size: 14px;
padding-top: 20px;
border-top: 1px solid #333;
}
</style>
</head>
<body>
<div class="container">
<header>
<h1>FenshiChart</h1>
<div class="subtitle">轻量级JavaScript分时图表库，支持实时数据更新、横向滚动和价格均线</div>
</header>
<div class="section">
<div id="demo-chart" class="chart-container"></div>
<div class="controls">
<button id="btn-add-data">添加数据点</button>
<button id="btn-start-simulation">开始模拟</button>
<button id="btn-reset">重置图表</button>
</div>
</div>
<div class="section">
<h2>更多演示</h2>
<div class="demo-links">
<a href="real-time-demo.html" class="demo-link">
<h3>实时数据演示</h3>
<p>更完整的实时数据演示，包含更多的配置选项和控制功能</p>
</a>
<a href="fixed-bar-example.html" class="demo-link">
<h3>固定柱宽示例</h3>
<p>使用固定柱宽模式，更适合展示大量数据点的分时图</p>
</a>
<a href="screenshot-match.html" class="demo-link">
<h3>截图模式</h3>
<p>使用固定数据生成与参考图像匹配的分时图，便于比较和调试</p>
</a>
<a href="stocks-grid.html" class="demo-link">
<h3>多股票网格视图</h3>
<p>以网格方式展示多支股票的实时行情，模拟市场总览界面</p>
</a>
</div>
</div>
<footer>
© 2023 FenshiChart | <a href="https://github.com/yourusername/fenshi-chart" style="color: #888;">GitHub</a>
</footer>
</div>
<script src="fenshi.js"></script>
<script>
// 创建图表实例
const chart = new FenshiChart('demo-chart', {
height: 350,
backgroundColor: '#0e1117',
lineColor: '#36a2eb',
averageColor: '#ffcd56',
gridColor: '#333',
textColor: '#888',
upBarColor: '#F44336', // 涨为红色（同花顺风格）
downBarColor: '#4CAF50', // 跌为绿色（同花顺风格）
showAverage: true,
animation: true,
padding: { top: 20, right: 60, bottom: 30, left: 60 }
});
// 生成初始数据
let price = 100;
let time = new Date();
time.setHours(9, 30, 0); // 设置初始时间为9:30
// 生成初始数据
const initialData = [];
for (let i = 0; i < 60; i++) {
// 模拟价格变动
const change = (Math.random() - 0.5) * 2;
price = Math.max(90, Math.min(110, price + change));
// 模拟成交量
const volume = Math.floor(Math.random() * 5000) + 1000;
// 随机生成买卖方向
const directions = ['buy', 'sell', 'neutral'];
const direction = directions[Math.floor(Math.random() * directions.length)];
// 添加数据点
initialData.push({
time: new Date(time),
price: price,
volume: volume,
direction: direction // 添加买卖方向
});
// 时间增加1分钟
time = new Date(time.getTime() + 60000);
}
// 设置初始数据
chart.setInitialData(initialData);
// 获取控制元素
const btnAddData = document.getElementById('btn-add-data');
const btnStartSimulation = document.getElementById('btn-start-simulation');
const btnReset = document.getElementById('btn-reset');
// 模拟间隔
let simulationInterval = null;
// 添加数据点
function addDataPoint() {
// 更新时间和价格
time = new Date(time.getTime() + 60000);
const change = (Math.random() - 0.5) * 2;
price = Math.max(90, Math.min(110, price + change));
// 随机成交量
const volume = Math.floor(Math.random() * 5000) + 1000;
// 随机生成买卖方向
const directions = ['buy', 'sell', 'neutral'];
const direction = directions[Math.floor(Math.random() * directions.length)];
// 添加数据点
chart.addData({
time: time,
price: price,
volume: volume,
direction: direction // 添加买卖方向
});
}
// 开始模拟
function startSimulation() {
if (simulationInterval) {
clearInterval(simulationInterval);
btnStartSimulation.textContent = '开始模拟';
simulationInterval = null;
} else {
simulationInterval = setInterval(addDataPoint, 1000);
btnStartSimulation.textContent = '停止模拟';
}
}
// 重置图表
function resetChart() {
// 停止模拟
if (simulationInterval) {
clearInterval(simulationInterval);
simulationInterval = null;
btnStartSimulation.textContent = '开始模拟';
}
// 重置价格和时间
price = 100;
time = new Date();
time.setHours(9, 30, 0);
// 重新生成数据并设置
chart.setInitialData(initialData);
}
// 绑定事件
btnAddData.addEventListener('click', addDataPoint);
btnStartSimulation.addEventListener('click', startSimulation);
btnReset.addEventListener('click', resetChart);
// 处理窗口调整大小
window.addEventListener('resize', () => {
const demoChart = document.getElementById('demo-chart');
chart.resize(demoChart.clientWidth);
});
</script>
</body>
</html>