forked from sheetjs/sheetjs
		
	
		
			
				
	
	
		
			32 lines
		
	
	
		
			962 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			32 lines
		
	
	
		
			962 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
| /* xlsx.js (C) 2013-2015 SheetJS -- http://sheetjs.com */
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| /* uncomment the next line for encoding support */
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| //importScripts('dist/cpexcel.js');
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| importScripts('jszip.js');
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| importScripts('xlsx.js');
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| /* uncomment the next line for ODS support */
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| importScripts('dist/ods.js');
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| postMessage({t:"ready"});
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| 
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| function ab2str(data) {
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| 	var o = "", l = 0, w = 10240;
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| 	for(; l<data.byteLength/w; ++l) o+=String.fromCharCode.apply(null,new Uint8Array(data.slice(l*w,l*w+w)));
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| 	o+=String.fromCharCode.apply(null, new Uint8Array(data.slice(l*w)));
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| 	return o;
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| }
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| 
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| function s2ab(s) {
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|   var b = new ArrayBuffer(s.length*2), v = new Uint16Array(b);
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|   for (var i=0; i != s.length; ++i) v[i] = s.charCodeAt(i);
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|   return [v, b];
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| }
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| 
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| onmessage = function (oEvent) {
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|   var v;
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|   try {
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|     v = XLSX.read(ab2str(oEvent.data), {type: 'binary'});
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|   } catch(e) { postMessage({t:"e",d:e.stack}); }
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|   var res = {t:"xlsx", d:JSON.stringify(v)};
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|   var r = s2ab(res.d)[1];
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|   postMessage(r, [r]);
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| };
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