<!DOCTYPE html>
<!-- xlsx.js (C) 2013-present SheetJS http://sheetjs.com -->
<!-- vim: set ts=2: -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>SheetJS + x-spreadsheet Live Demo</title>
<style>
#drop{
border:2px dashed #bbb;
-moz-border-radius:5px;
-webkit-border-radius:5px;
border-radius:5px;
padding:25px;
text-align:center;
font:20pt bold,"Vollkorn";color:#bbb
}
#b64data{
width:100%;
}
a { text-decoration: none }
</style>
<!-- x-spreadsheet stylesheet -->
<link rel="stylesheet" href="https://unpkg.com/x-data-spreadsheet/dist/xspreadsheet.css"/>
</head>
<body>
<pre>
<b><a href="http://sheetjs.com">SheetJS Data Preview Live Demo</a></b>
<a href="https://github.com/myliang/x-spreadsheet">x-spreadsheet component library</a>
<a href="https://github.com/SheetJS/sheetjs">Source Code Repo</a>
<a href="https://github.com/SheetJS/sheetjs/issues">Issues? Something look weird? Click here and report an issue</a>
<div id="drop">Drop a spreadsheet file here to see sheet data</div>
<input type="file" name="xlfile" id="xlf" /> ... or click here to select a file
<textarea id="b64data">... or paste a base64-encoding here</textarea>
</pre>
<p><input type="submit" value="Export to XLSX!" id="xport" onclick="export_xlsx();" disabled="true"></p>
<div id="htmlout"></div>
<br />
<script src="https://unpkg.com/x-data-spreadsheet/dist/xspreadsheet.js"></script>
<script src="shim.js"></script>
<script src="xlsx.full.min.js"></script>
<script src="xlsxspread.js"></script>
<script src="zh-cn.js"></script>
<script>
/*jshint browser:true */
/* eslint-env browser */
/* eslint no-use-before-define:0 */
/*global Uint8Array, Uint16Array, ArrayBuffer */
/*global XLSX */
x_spreadsheet.locale('zh-cn');
var HTMLOUT = document.getElementById('htmlout');
var xspr = x_spreadsheet(HTMLOUT);
HTMLOUT.style.height = (window.innerHeight - 400) + "px";
HTMLOUT.style.width = (window.innerWidth - 50) + "px";
var process_wb = (function() {
var XPORT = document.getElementById('xport');
return function process_wb(wb) {
/* convert to x-spreadsheet form */
var data = stox(wb);
/* update x-spreadsheet */
xspr.loadData(data);
XPORT.disabled = false;
if(typeof console !== 'undefined') console.log("output", new Date());
};
})();
var do_file = (function() {
return function do_file(files) {
var f = files[0];
var reader = new FileReader();
reader.onload = function(e) {
if(typeof console !== 'undefined') console.log("onload", new Date());
var data = e.target.result;
data = new Uint8Array(data);
process_wb(XLSX.read(data, {type: 'array'}));
};
reader.readAsArrayBuffer(f);
};
})();
(function() {
var drop = document.getElementById('drop');
if(!drop.addEventListener) return;
function handleDrop(e) {
e.stopPropagation();
e.preventDefault();
do_file(e.dataTransfer.files);
}
function handleDragover(e) {
e.stopPropagation();
e.preventDefault();
e.dataTransfer.dropEffect = 'copy';
}
drop.addEventListener('dragenter', handleDragover, false);
drop.addEventListener('dragover', handleDragover, false);
drop.addEventListener('drop', handleDrop, false);
})();
(function() {
var xlf = document.getElementById('xlf');
if(!xlf.addEventListener) return;
function handleFile(e) { do_file(e.target.files); }
xlf.addEventListener('change', handleFile, false);
})();
function export_xlsx() {
var new_wb = xtos(xspr.getData());
/* write file and trigger a download */
XLSX.writeFile(new_wb, 'sheetjs.xlsx', {});
}
</script>
<script type="text/javascript">
/* eslint no-use-before-define:0 */
var _gaq = _gaq || [];
_gaq.push(['_setAccount', 'UA-36810333-1']);
_gaq.push(['_trackPageview']);
(function() {
var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
})();
</script>
</body>
</html>
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