require(["xlsx.full"], function(_XLSX) { var X = XLSX; var rABS = typeof FileReader !== "undefined" && typeof FileReader.prototype !== "undefined" && typeof FileReader.prototype.readAsBinaryString !== "undefined"; if(!rABS) { document.getElementsByName("userabs")[0].disabled = true; document.getElementsByName("userabs")[0].checked = false; } var wtf_mode = false; function fixdata(data) { var o = "", l = 0, w = 10240; for(; l 0){ result[sheetName] = roa; } }); return result; } function to_csv(workbook) { var result = []; workbook.SheetNames.forEach(function(sheetName) { var csv = X.utils.sheet_to_csv(workbook.Sheets[sheetName]); if(csv.length > 0){ result.push("SHEET: " + sheetName); result.push(""); result.push(csv); } }); return result.join("\n"); } function to_formulae(workbook) { var result = []; workbook.SheetNames.forEach(function(sheetName) { var formulae = X.utils.get_formulae(workbook.Sheets[sheetName]); if(formulae.length > 0){ result.push("SHEET: " + sheetName); result.push(""); result.push(formulae.join("\n")); } }); return result.join("\n"); } var tarea = document.getElementById('b64data'); function b64it() { if(typeof console !== 'undefined') console.log("onload", new Date()); var wb = X.read(tarea.value, {type: 'base64',WTF:wtf_mode}); process_wb(wb); } function process_wb(wb) { var output = ""; switch(get_radio_value("format")) { case "json": output = JSON.stringify(to_json(wb), 2, 2); break; case "form": output = to_formulae(wb); break; default: output = to_csv(wb); } if(out.innerText === undefined) out.textContent = output; else out.innerText = output; if(typeof console !== 'undefined') console.log("output", new Date()); } var drop = document.getElementById('drop'); function handleDrop(e) { e.stopPropagation(); e.preventDefault(); rABS = document.getElementsByName("userabs")[0].checked; var files = e.dataTransfer.files; var f = files[0]; { var reader = new FileReader(); var name = f.name; reader.onload = function(e) { if(typeof console !== 'undefined') console.log("onload", new Date(), rABS); var data = e.target.result; { var wb; if(rABS) { wb = X.read(data, {type: 'binary'}); } else { var arr = fixdata(data); wb = X.read(btoa(arr), {type: 'base64'}); } process_wb(wb); } }; if(rABS) reader.readAsBinaryString(f); else reader.readAsArrayBuffer(f); } } function handleDragover(e) { e.stopPropagation(); e.preventDefault(); e.dataTransfer.dropEffect = 'copy'; } if(drop.addEventListener) { drop.addEventListener('dragenter', handleDragover, false); drop.addEventListener('dragover', handleDragover, false); drop.addEventListener('drop', handleDrop, false); } var xlf = document.getElementById('xlf'); function handleFile(e) { rABS = document.getElementsByName("userabs")[0].checked; var files = e.target.files; var f = files[0]; { var reader = new FileReader(); var name = f.name; reader.onload = function(e) { if(typeof console !== 'undefined') console.log("onload", new Date(), rABS); var data = e.target.result; { var wb; if(rABS) { wb = X.read(data, {type: 'binary'}); } else { var arr = fixdata(data); wb = X.read(btoa(arr), {type: 'base64'}); } process_wb(wb); } }; if(rABS) reader.readAsBinaryString(f); else reader.readAsArrayBuffer(f); } } if(xlf.addEventListener) xlf.addEventListener('change', handleFile, false); });