132 lines
4.1 KiB
HTML
132 lines
4.1 KiB
HTML
<!DOCTYPE html>
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<html lang="zh-CN">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Print.js 打印演示</title>
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<!-- 引入 Print.js 库 -->
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<script src="https://printjs-4de6.kxcdn.com/print.min.js"></script>
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<link rel="stylesheet" href="https://printjs-4de6.kxcdn.com/print.min.css">
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<style>
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/* 页面样式 */
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body {
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font-family: Arial, sans-serif;
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margin: 20px;
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}
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#printContent {
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background-color: #f9f9f9;
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padding: 20px;
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border: 1px solid #ddd;
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max-width: 800px;
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}
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button {
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padding: 10px 15px;
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background-color: #2196F3;
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color: white;
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border: none;
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border-radius: 4px;
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cursor: pointer;
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margin-right: 10px;
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}
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table {
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width: 100%;
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border-collapse: collapse;
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margin-top: 15px;
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}
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th, td {
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border: 1px solid #ddd;
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padding: 8px;
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text-align: left;
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}
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th {
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background-color: #f2f2f2;
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}
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/* 打印样式 - 去除页眉页脚 */
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@media print {
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@page {
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margin: 0; /* 关键：去除页眉页脚空间 */
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}
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body {
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margin: 1cm; /* 保留内容边距 */
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}
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.no-print {
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display: none !important; /* 隐藏不需要打印的元素 */
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}
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}
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</style>
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</head>
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<body>
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<h1>Print.js 打印功能测试</h1>
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<p>此页面演示如何使用 Print.js 实现静默打印和自定义打印。</p>
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<!-- 打印内容区域 -->
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<div id="printContent">
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<h2>订单详情</h2>
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<p>打印时间：<span id="printTime"></span></p>
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<table>
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<thead>
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<tr>
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<th>序号</th>
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<th>商品名称</th>
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<th>数量</th>
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<th>单价</th>
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</tr>
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</thead>
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<tbody>
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<tr>
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<td>1</td>
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<td>笔记本电脑</td>
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<td>1</td>
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<td>¥5999</td>
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</tr>
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<tr>
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<td>2</td>
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<td>无线鼠标</td>
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<td>2</td>
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<td>¥99</td>
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</tr>
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</tbody>
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</table>
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<p class="no-print">* 此文档为测试用途，打印前请确认内容</p>
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</div>
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<!-- 打印按钮 -->
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<div class="print-buttons">
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<button onclick="silentPrint()">静默打印</button>
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<button onclick="customPrint()">自定义打印</button>
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</div>
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<script>
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// 设置打印时间
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document.getElementById('printTime').textContent = new Date().toLocaleString();
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// 静默打印（无预览）
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function silentPrint() {
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printJS({
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printable: 'printContent',
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type: 'html',
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style: '@page { margin: 0; } body { margin: 1cm; }', // 强制覆盖页眉页脚
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onPrintDialogClose: () => console.log('打印完成')
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});
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}
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// 自定义打印（带标题和样式）
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function customPrint() {
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printJS({
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printable: 'printContent',
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type: 'html',
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header: '<h3 style="text-align:center;">订单确认单</h3>', // 自定义页眉
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css: 'https://printjs-4de6.kxcdn.com/print.min.css', // 加载默认样式
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style: `
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@page { margin: 0; }
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body { font-size: 12pt; margin: 1cm; }
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table { width: 100%; border-collapse: collapse; }
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th, td { border: 1px solid #000; padding: 8px; }
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`,
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scanStyles: false // 禁用自动扫描页面样式
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});
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}
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</script>
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</body>
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</html> |