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version bump 0.17.5

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SheetJS 2022-01-10 13:45:50 -05:00
parent 5b25a430f2
commit 0ddeba4fc3
23 changed files with 971 additions and 267 deletions
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32
README.md
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@ -121,6 +121,7 @@ Community Translations of this README:
* [Other Workbook Formats](#other-workbook-formats)
+ [Lotus 1-2-3 (WKS/WK1/WK2/WK3/WK4/123)](#lotus-1-2-3-wkswk1wk2wk3wk4123)
+ [Quattro Pro (WQ1/WQ2/WB1/WB2/WB3/QPW)](#quattro-pro-wq1wq2wb1wb2wb3qpw)
+ [Works for DOS / Windows Spreadsheet (WKS/XLR)](#works-for-dos--windows-spreadsheet-wksxlr)
+ [OpenDocument Spreadsheet (ODS/FODS)](#opendocument-spreadsheet-odsfods)
+ [Uniform Office Spreadsheet (UOS1/2)](#uniform-office-spreadsheet-uos12)
* [Other Single-Worksheet Formats](#other-single-worksheet-formats)
@ -465,7 +466,7 @@ Using `Blob#arrayBuffer`:
```js
async function handleFileAsync(e) {
const file = evt.target.files[0];
const file = e.target.files[0];
const data = await file.arrayBuffer();
const workbook = XLSX.read(data);
@ -1836,7 +1837,7 @@ file but Excel will know how to handle it. This library applies similar logic:
| Byte 0 | Raw File Type | Spreadsheet Types |
|:-------|:--------------|:----------------------------------------------------|
| `0xD0` | CFB Container | BIFF 5/8 or password-protected XLSX/XLSB or WQ3/QPW |
| `0xD0` | CFB Container | BIFF 5/8 or protected XLSX/XLSB or WQ3/QPW or XLR |
| `0x09` | BIFF Stream | BIFF 2/3/4/5 |
| `0x3C` | XML/HTML | SpreadsheetML / Flat ODS / UOS1 / HTML / plain text |
| `0x50` | ZIP Archive | XLSB or XLSX/M or ODS or UOS2 or plain text |
@ -1853,6 +1854,8 @@ file but Excel will know how to handle it. This library applies similar logic:
DBF files are detected based on the first byte as well as the third and fourth
bytes (corresponding to month and day of the file date)
Works for Windows files are detected based on the BOF record with type `0xFF`
Plain text format guessing follows the priority order:
| Format | Test |
@ -2488,6 +2491,8 @@ Despite the library name `xlsx`, it supports numerous spreadsheet file formats:
| Lotus 1-2-3 (WK1/WK3) | ✔ | ✔ |
| Lotus 1-2-3 (WKS/WK2/WK4/123) | ✔ | |
| Quattro Pro Spreadsheet (WQ1/WQ2/WB1/WB2/WB3/QPW) | ✔ | |
| Works 1.x-3.x DOS / 2.x-5.x Windows Spreadsheet (WKS) | ✔ | |
| Works 6.x-9.x Spreadsheet (XLR) | ✔ | |
| **Other Common Spreadsheet Output Formats** |:-----:|:-----:|
| HTML Tables | ✔ | ✔ |
| Rich Text Format tables (RTF) | | ✔ |
@ -2505,6 +2510,8 @@ range limits will be silently truncated:
| Excel 4.0 (XLS BIFF4) | IV16384 | 256 | 16384 |
| Excel 3.0 (XLS BIFF3) | IV16384 | 256 | 16384 |
| Excel 2.0/2.1 (XLS BIFF2) | IV16384 | 256 | 16384 |
| Lotus 1-2-3 R2 - R5 (WK1/WK3/WK4) | IV8192 | 256 | 8192 |
| Lotus 1-2-3 R1 (WKS) | IV2048 | 256 | 2048 |
Excel 2003 SpreadsheetML range limits are governed by the version of Excel and
are not enforced by the writer.
@ -2641,6 +2648,27 @@ BIFF8 XLS.
</details>
#### Works for DOS / Windows Spreadsheet (WKS/XLR)
<details>
<summary>(click to show)</summary>
All versions of Works were limited to a single worksheet.
Works for DOS 1.x - 3.x and Works for Windows 2.x extends the Lotus WKS format
with additional record types.
Works for Windows 3.x - 5.x uses the same format and WKS extension. The BOF
record has type `FF`
Works for Windows 6.x - 9.x use the XLR format. XLR is nearly identical to
BIFF8 XLS: it uses the CFB container with a Workbook stream. Works 9 saves the
exact Workbook stream for the XLR and the 97-2003 XLS export. Works 6 XLS
includes two empty worksheets but the main worksheet has an identical encoding.
XLR also includes a `WksSSWorkBook` stream similar to Lotus FM3/FMT files.
</details>
#### OpenDocument Spreadsheet (ODS/FODS)
<details>

2
bits/01_version.js
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@ -1 +1 @@
XLSX.version = '0.17.4';
XLSX.version = '0.17.5';

3
bits/27_csfutils.js
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@ -61,7 +61,8 @@ function safe_decode_range(range/*:string*/)/*:Range*/ {
}
o.s.r = --idx;
if(i === len || range.charCodeAt(++i) === 58) { o.e.c=o.s.c; o.e.r=o.s.r; return o; }
if(i === len || cc != 10) { o.e.c=o.s.c; o.e.r=o.s.r; return o; }
++i;
for(idx = 0; i != len; ++i) {
if((cc=range.charCodeAt(i)-64) < 1 || cc > 26) break;

5
bits/85_parsezip.js
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@ -61,6 +61,11 @@ function parse_zip(zip/*:ZIP*/, opts/*:?ParseOpts*/)/*:Workbook*/ {
if(safegetzipfile(zip, 'objectdata.xml')) return parse_ods(zip, opts);
/* Numbers */
if(safegetzipfile(zip, 'Index/Document.iwa')) throw new Error('Unsupported NUMBERS file');
if(!safegetzipfile(zip, '[Content_Types].xml')) {
if(safegetzipfile(zip, 'index.xml.gz')) throw new Error('Unsupported NUMBERS 08 file');
if(safegetzipfile(zip, 'index.xml')) throw new Error('Unsupported NUMBERS 09 file');
throw new Error('Unsupported ZIP file');
}
var entries = zipentries(zip);
var dir = parse_ct((getzipstr(zip, '[Content_Types].xml')/*:?any*/));

32
dist/xlsx.core.min.js generated vendored
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2
dist/xlsx.core.min.map generated vendored
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161
dist/xlsx.extendscript.js generated vendored
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@ -9161,7 +9161,7 @@ module.exports = ZStream;
/*global global, exports, module, require:false, process:false, Buffer:false, ArrayBuffer:false */
var XLSX = {};
function make_xlsx_lib(XLSX){
XLSX.version = '0.17.4';
XLSX.version = '0.17.5';
var current_codepage = 1200, current_ansi = 1252;
/*global cptable:true, window */
if(typeof module !== "undefined" && typeof require !== 'undefined') {
@ -12869,7 +12869,8 @@ function safe_decode_range(range) {
}
o.s.r = --idx;
if(i === len || range.charCodeAt(++i) === 58) { o.e.c=o.s.c; o.e.r=o.s.r; return o; }
if(i === len || cc != 10) { o.e.c=o.s.c; o.e.r=o.s.r; return o; }
++i;
for(idx = 0; i != len; ++i) {
if((cc=range.charCodeAt(i)-64) < 1 || cc > 26) break;
@ -13911,7 +13912,7 @@ function parse_rels(data, currentFilePath) {
var y = parsexmltag(x);
/* 9.3.2.2 OPC_Relationships */
if (y[0] === '<Relationship') {
var rel = {}; rel.Type = y.Type; rel.Target = y.Target; rel.Id = y.Id; rel.TargetMode = y.TargetMode;
var rel = {}; rel.Type = y.Type; rel.Target = y.Target; rel.Id = y.Id; if(y.TargetMode) rel.TargetMode = y.TargetMode;
var canonictarget = y.TargetMode === 'External' ? y.Target : resolve_path(y.Target, currentFilePath);
rels[canonictarget] = rel;
hash[y.Id] = rel;
@ -15716,7 +15717,9 @@ function parse_Lbl(blob, length, opts) {
var name = parse_XLUnicodeStringNoCch(blob, cch, opts);
if(flags & 0x20) name = XLSLblBuiltIn[name.charCodeAt(0)];
var npflen = target - blob.l; if(opts && opts.biff == 2) --npflen;
/*jshint -W018 */
var rgce = (target == blob.l || cce === 0 || !(npflen > 0)) ? [] : parse_NameParsedFormula(blob, npflen, opts, cce);
/*jshint +W018 */
return {
chKey: chKey,
Name: name,
@ -17136,12 +17139,18 @@ var WK_ = (function() {
if(!d) return d;
var o = opts || {};
if(DENSE != null && o.dense == null) o.dense = DENSE;
var s = ((o.dense ? [] : {})), n = "Sheet1", sidx = 0;
var sheets = {}, snames = [n], realnames = [];
var s = ((o.dense ? [] : {})), n = "Sheet1", next_n = "", sidx = 0;
var sheets = {}, snames = [], realnames = [];
var refguess = {s: {r:0, c:0}, e: {r:0, c:0} };
var sheetRows = o.sheetRows || 0;
if(d[2] == 0x00) {
if(d[3] == 0x08 || d[3] == 0x09) {
if(d.length >= 16 && d[14] == 0x05 && d[15] === 0x6c) throw new Error("Unsupported Works 3 for Mac file");
}
}
if(d[2] == 0x02) {
o.Enum = WK1Enum;
lotushopper(d, function(val, R, RT) { switch(RT) {
@ -17150,6 +17159,8 @@ var WK_ = (function() {
if(val >= 0x1000) o.qpro = true;
break;
case 0x06: refguess = val; break; /* RANGE */
case 0xCC: if(val) next_n = val; break; /* SHEETNAMECS */
case 0xDE: next_n = val; break; /* SHEETNAMELP */
case 0x0F: /* LABEL */
case 0x33: /* STRING */
if(!o.qpro) val[1].v = val[1].v.slice(1);
@ -17162,6 +17173,18 @@ var WK_ = (function() {
val[1].z = o.dateNF || SSF._table[14];
if(o.cellDates) { val[1].t = 'd'; val[1].v = numdate(val[1].v); }
}
if(o.qpro) {
if(val[3] > sidx) {
s["!ref"] = encode_range(refguess);
sheets[n] = s;
snames.push(n);
s = (o.dense ? [] : {});
refguess = {s: {r:0, c:0}, e: {r:0, c:0} };
sidx = val[3]; n = next_n || "Sheet" + (sidx + 1); next_n = "";
}
}
var tmpcell = o.dense ? (s[val[0].r]||[])[val[0].c] : s[encode_cell(val[0])];
if(tmpcell) {
tmpcell.t = val[1].t; tmpcell.v = val[1].v;
@ -17180,6 +17203,7 @@ var WK_ = (function() {
o.Enum = WK3Enum;
if(d[2] == 0x0E) { o.qpro = true; d.l = 0; }
lotushopper(d, function(val, R, RT) { switch(RT) {
case 0xCC: n = val; break; /* SHEETNAMECS */
case 0x16: /* LABEL16 */
val[1].v = val[1].v.slice(1);
/* falls through */
@ -17192,10 +17216,10 @@ var WK_ = (function() {
if(val[3] > sidx) {
s["!ref"] = encode_range(refguess);
sheets[n] = s;
snames.push(n);
s = (o.dense ? [] : {});
refguess = {s: {r:0, c:0}, e: {r:0, c:0} };
sidx = val[3]; n = "Sheet" + (sidx + 1);
snames.push(n);
}
if(sheetRows > 0 && val[0].r >= sheetRows) break;
if(o.dense) {
@ -17208,17 +17232,23 @@ var WK_ = (function() {
case 0x1B: /* XFORMAT */
if(val[0x36b0]) realnames[val[0x36b0][0]] = val[0x36b0][1];
break;
case 0x0601: /* SHEETINFOQP */
realnames[val[0]] = val[1]; if(val[0] == sidx) n = val[1]; break;
default: break;
}}, o);
} else throw new Error("Unrecognized LOTUS BOF " + d[2]);
s["!ref"] = encode_range(refguess);
sheets[n] = s;
sheets[next_n || n] = s;
snames.push(next_n || n);
if(!realnames.length) return { SheetNames: snames, Sheets: sheets };
var osheets = {}, rnames = [];
/* TODO: verify no collisions */
for(var i = 0; i < realnames.length; ++i) if(sheets[snames[i]]) {
rnames.push(realnames[i] || snames[i]);
osheets[realnames[i]] = sheets[realnames[i]] || sheets[snames[i]];
} else {
rnames.push(realnames[i]);
osheets[realnames[i]] = sheets[snames[i]];
osheets[realnames[i]] = ({ "!ref": "A1" });
}
return { SheetNames: rnames, Sheets: osheets };
}
@ -17234,7 +17264,8 @@ var WK_ = (function() {
write_biff_rec(ba, 0x00, write_BOF_WK1(0x0406));
write_biff_rec(ba, 0x06, write_RANGE(range));
for(var R = range.s.r; R <= range.e.r; ++R) {
var max_R = Math.min(range.e.r, 8191);
for(var R = range.s.r; R <= max_R; ++R) {
var rr = encode_row(R);
for(var C = range.s.c; C <= range.e.c; ++C) {
if(R === range.s.r) cols[C] = encode_col(C);
@ -17273,7 +17304,8 @@ var WK_ = (function() {
var range = safe_decode_range(ws["!ref"]);
var dense = Array.isArray(ws);
var cols = [];
for(var R = range.s.r; R <= range.e.r; ++R) {
var max_R = Math.min(range.e.r, 8191);
for(var R = range.s.r; R <= max_R; ++R) {
var rr = encode_row(R);
for(var C = range.s.c; C <= range.e.c; ++C) {
if(R === range.s.r) cols[C] = encode_col(C);
@ -17319,6 +17351,7 @@ var WK_ = (function() {
if(rows < range.e.r) rows = range.e.r;
if(cols < range.e.c) cols = range.e.c;
}
if(rows > 8191) rows = 8191;
out.write_shift(2, rows);
out.write_shift(1, wscnt);
out.write_shift(1, cols);
@ -17331,12 +17364,23 @@ var WK_ = (function() {
return out;
}
function parse_RANGE(blob) {
function parse_RANGE(blob, length, opts) {
var o = {s:{c:0,r:0},e:{c:0,r:0}};
if(length == 8 && opts.qpro) {
o.s.c = blob.read_shift(1);
blob.l++;
o.s.r = blob.read_shift(2);
o.e.c = blob.read_shift(1);
blob.l++;
o.e.r = blob.read_shift(2);
return o;
}
o.s.c = blob.read_shift(2);
o.s.r = blob.read_shift(2);
if(length == 12 && opts.qpro) blob.l += 2;
o.e.c = blob.read_shift(2);
o.e.r = blob.read_shift(2);
if(length == 12 && opts.qpro) blob.l += 2;
if(o.s.c == 0xFFFF) o.s.c = o.e.c = o.s.r = o.e.r = 0;
return o;
}
@ -17350,10 +17394,10 @@ var WK_ = (function() {
}
function parse_cell(blob, length, opts) {
var o = [{c:0,r:0}, {t:'n',v:0}, 0];
var o = [{c:0,r:0}, {t:'n',v:0}, 0, 0];
if(opts.qpro && opts.vers != 0x5120) {
o[0].c = blob.read_shift(1);
blob.l++;
o[3] = blob.read_shift(1);
o[0].r = blob.read_shift(2);
blob.l+=2;
} else {
@ -17465,7 +17509,7 @@ var WK_ = (function() {
function wk1_fmla_to_csf(blob, o) {
prep_blob(blob, 0);
var out = [], argc = 0, R = "", C = "";
var out = [], argc = 0, R = "", C = "", argL = "", argR = "";
while(blob.l < blob.length) {
var cc = blob[blob.l++];
switch(cc) {
@ -17498,7 +17542,7 @@ var WK_ = (function() {
case 0x16: out.push("NOT(" + out.pop() + ")"); break;
case 0x14: case 0x15: {
var argR = out.pop(), argL = out.pop();
argR = out.pop(); argL = out.pop();
out.push(["AND", "OR"][cc - 0x14] + "(" + argL + "," + argR + ")");
} break;
@ -17644,6 +17688,27 @@ var WK_ = (function() {
return o;
}
function parse_SHEETNAMECS(blob, length) {
return blob[blob.l + length - 1] == 0 ? blob.read_shift(length, 'cstr') : "";
}
function parse_SHEETNAMELP(blob, length) {
var len = blob[blob.l++];
if(len > length - 1) len = length - 1;
var o = ""; while(o.length < len) o += String.fromCharCode(blob[blob.l++]);
return o;
}
function parse_SHEETINFOQP(blob, length, opts) {
if(!opts.qpro || length < 21) return;
var id = blob.read_shift(1);
blob.l += 17;
var len = blob.read_shift(1);
blob.l += 2;
var nm = blob.read_shift(length - 21, 'cstr');
return [id, nm];
}
function parse_XFORMAT(blob, length) {
var o = {}, tgt = blob.l + length;
while(blob.l < tgt) {
@ -17731,6 +17796,8 @@ var WK_ = (function() {
0x0067: { n:"RRANGES??" },
0x0068: { n:"FNAME??" },
0x0069: { n:"MRANGES??" },
0x00CC: { n:"SHEETNAMECS", f:parse_SHEETNAMECS },
0x00DE: { n:"SHEETNAMELP", f:parse_SHEETNAMELP },
0xFFFF: { n:"" }
};
@ -17796,6 +17863,7 @@ var WK_ = (function() {
0x00BC: { n:"??" },
0x00C3: { n:"??" },
0x00C9: { n:"??" },
0x00CC: { n:"SHEETNAMECS", f:parse_SHEETNAMECS },
0x00CD: { n:"??" },
0x00CE: { n:"??" },
0x00CF: { n:"??" },
@ -17840,6 +17908,7 @@ var WK_ = (function() {
0x029A: { n:"??" },
0x0300: { n:"??" },
0x0304: { n:"??" },
0x0601: { n:"SHEETINFOQP", f:parse_SHEETINFOQP },
0x0640: { n:"??" },
0x0642: { n:"??" },
0x0701: { n:"??" },
@ -25682,6 +25751,7 @@ function parse_xlml_xml(d, _opts) {
else str = utf8read(str);
}
var opening = str.slice(0, 1024).toLowerCase(), ishtml = false;
opening = opening.replace(/".*?"/g, "");
if((opening.indexOf(">") & 1023) > Math.min((opening.indexOf(",") & 1023), (opening.indexOf(";")&1023))) { var _o = dup(opts); _o.type = "string"; return PRN.to_workbook(str, _o); }
if(opening.indexOf("<?xml") == -1) ["html", "table", "head", "meta", "script", "style", "div"].forEach(function(tag) { if(opening.indexOf("<" + tag) >= 0) ishtml = true; });
if(ishtml) return HTML_.to_workbook(str, opts);
@ -27572,7 +27642,9 @@ if(!cur_sheet) Workbook.WBProps.CodeName = val || "ThisWorkbook";
if(!options.bookSheets) wb.Sheets=Sheets;
if(!wb.SheetNames.length && Preamble["!ref"]) {
wb.SheetNames.push("Sheet1");
/*jshint -W069 */
if(wb.Sheets) wb.Sheets["Sheet1"] = Preamble;
/*jshint +W069 */
} else wb.Preamble=Preamble;
if(wb.Sheets) FilterDatabases.forEach(function(r,i) { wb.Sheets[wb.SheetNames[i]]['!autofilter'] = r; });
wb.Strings = sst;
@ -27667,6 +27739,8 @@ else {
else if((_data=CFB.find(cfb, 'PerfectOffice_MAIN')) && _data.content) WorkbookP = WK_.to_workbook(_data.content, (options.type = T, options));
/* Quattro Pro 9 */
else if((_data=CFB.find(cfb, 'NativeContent_MAIN')) && _data.content) WorkbookP = WK_.to_workbook(_data.content, (options.type = T, options));
/* Works 4 for Mac */
else if((_data=CFB.find(cfb, 'MN0')) && _data.content) throw new Error("Unsupported Works 4 for Mac file");
else throw new Error("Cannot find Workbook stream");
if(options.bookVBA && cfb.FullPaths && CFB.find(cfb, '/_VBA_PROJECT_CUR/VBA/dir')) WorkbookP.vbaraw = make_vba_xls(cfb);
}
@ -28544,7 +28618,9 @@ var XLSBRecordEnum = {
};
var XLSBRE = evert_key(XLSBRecordEnum, 'n');
/*jshint -W069 */
XLSBRE["BrtFRTArchID$"] = 0x0010;
/*jshint +W069 */
/* [MS-XLS] 2.3 Record Enumeration (and other sources) */
var XLSRecordEnum = {
@ -29393,6 +29469,15 @@ function write_biff8_buf(wb, opts) {
}
function write_biff_buf(wb, opts) {
for(var i = 0; i <= wb.SheetNames.length; ++i) {
var ws = wb.Sheets[wb.SheetNames[i]];
if(!ws || !ws["!ref"]) continue;
var range = decode_range(ws["!ref"]);
if(range.e.c > 255) { // note: 255 is IV
console.error("Worksheet '" + wb.SheetNames[i] + "' extends beyond column IV (255). Data may be lost.");
}
}
var o = opts || {};
switch(o.biff || 2) {
case 8: case 5: return write_biff8_buf(wb, opts);
@ -30209,14 +30294,16 @@ function parse_fods(data, opts) {
/* OpenDocument */
var write_styles_ods = (function() {
var master_styles = '<office:master-styles>'
+ '<style:master-page style:name="mp1" style:page-layout-name="mp1">'
+ '<style:header/>'
+ '<style:header-left style:display="false"/>'
+ '<style:footer/>'
+ '<style:footer-left style:display="false"/>'
+ '</style:master-page>'
+ '</office:master-styles>';
var master_styles = [
'<office:master-styles>',
'<style:master-page style:name="mp1" style:page-layout-name="mp1">',
'<style:header/>',
'<style:header-left style:display="false"/>',
'<style:footer/>',
'<style:footer-left style:display="false"/>',
'</style:master-page>',
'</office:master-styles>'
].join("");
var payload = '<office:document-styles ' + wxt_helper({
'xmlns:office': "urn:oasis:names:tc:opendocument:xmlns:office:1.0",
@ -30633,6 +30720,11 @@ function parse_zip(zip, opts) {
if(safegetzipfile(zip, 'objectdata.xml')) return parse_ods(zip, opts);
/* Numbers */
if(safegetzipfile(zip, 'Index/Document.iwa')) throw new Error('Unsupported NUMBERS file');
if(!safegetzipfile(zip, '[Content_Types].xml')) {
if(safegetzipfile(zip, 'index.xml.gz')) throw new Error('Unsupported NUMBERS 08 file');
if(safegetzipfile(zip, 'index.xml')) throw new Error('Unsupported NUMBERS 09 file');
throw new Error('Unsupported ZIP file');
}
var entries = zipentries(zip);
var dir = parse_ct((getzipstr(zip, '[Content_Types].xml')));
@ -31050,12 +31142,20 @@ function readSync(data, opts) {
case 0x54: if(n[1] === 0x41 && n[2] === 0x42 && n[3] === 0x4C) return DIF.to_workbook(d, o); break;
case 0x50: return (n[1] === 0x4B && n[2] < 0x09 && n[3] < 0x09) ? read_zip(d, o) : read_prn(data, d, o, str);
case 0xEF: return n[3] === 0x3C ? parse_xlml(d, o) : read_prn(data, d, o, str);
case 0xFF: if(n[1] === 0xFE) { return read_utf16(d, o); } break;
case 0x00: if(n[1] === 0x00 && n[2] >= 0x02 && n[3] === 0x00) return WK_.to_workbook(d, o); break;
case 0xFF:
if(n[1] === 0xFE) { return read_utf16(d, o); }
else if(n[1] === 0x00 && n[2] === 0x02 && n[3] === 0x00) return WK_.to_workbook(d, o);
break;
case 0x00:
if(n[1] === 0x00) {
if(n[2] >= 0x02 && n[3] === 0x00) return WK_.to_workbook(d, o);
if(n[2] === 0x00 && (n[3] === 0x08 || n[3] === 0x09)) return WK_.to_workbook(d, o);
}
break;
case 0x03: case 0x83: case 0x8B: case 0x8C: return DBF.to_workbook(d, o);
case 0x7B: if(n[1] === 0x5C && n[2] === 0x72 && n[3] === 0x74) return RTF.to_workbook(d, o); break;
case 0x0A: case 0x0D: case 0x20: return read_plaintext_raw(d, o);
case 0x89: if(n[1] === 0x50 && n[2] === 0x4E && n[3] === 0x47) throw new Error("PNG Image File is not a spreadsheet"); break;
case 0x89: if(n[1] === 0x50 && n[2] === 0x4E && n[3] === 0x47) throw new Error("PNG Image File is not a spreadsheet"); break;
}
if(DBF.versions.indexOf(n[0]) > -1 && n[2] <= 12 && n[3] <= 31) return DBF.to_workbook(d, o);
return read_prn(data, d, o, str);
@ -31602,7 +31702,10 @@ return utils;
})(utils);
if(has_buf && typeof require != 'undefined') (function() {
var Readable = {}.Readable;
var strmod = undefined;
if(!strmod) return;
var Readable = strmod.Readable;
if(!Readable) return;
var write_csv_stream = function(sheet, opts) {
var stream = Readable();
@ -31742,6 +31845,6 @@ else if(typeof module !== 'undefined' && module.exports) make_xlsx_lib(module.ex
else if(typeof define === 'function' && define.amd) define('xlsx', function() { if(!XLSX.version) make_xlsx_lib(XLSX); return XLSX; });
else make_xlsx_lib(XLSX);
/* NOTE: the following extra line is needed for "Lightning Locker Service" */
if(typeof window !== 'undefined' && !window.XLSX) window.XLSX = XLSX;
if(typeof window !== 'undefined' && !window.XLSX) try { window.XLSX = XLSX; } catch(e) {}
/*exported XLS, ODS */
var XLS = XLSX, ODS = XLSX;

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@ -4,7 +4,7 @@
/*global global, exports, module, require:false, process:false, Buffer:false, ArrayBuffer:false */
var XLSX = {};
function make_xlsx_lib(XLSX){
XLSX.version = '0.17.4';
XLSX.version = '0.17.5';
var current_codepage = 1200, current_ansi = 1252;
/*global cptable:true, window */
if(typeof module !== "undefined" && typeof require !== 'undefined') {
@ -3712,7 +3712,8 @@ function safe_decode_range(range) {
}
o.s.r = --idx;
if(i === len || range.charCodeAt(++i) === 58) { o.e.c=o.s.c; o.e.r=o.s.r; return o; }
if(i === len || cc != 10) { o.e.c=o.s.c; o.e.r=o.s.r; return o; }
++i;
for(idx = 0; i != len; ++i) {
if((cc=range.charCodeAt(i)-64) < 1 || cc > 26) break;
@ -4754,7 +4755,7 @@ function parse_rels(data, currentFilePath) {
var y = parsexmltag(x);
/* 9.3.2.2 OPC_Relationships */
if (y[0] === '<Relationship') {
var rel = {}; rel.Type = y.Type; rel.Target = y.Target; rel.Id = y.Id; rel.TargetMode = y.TargetMode;
var rel = {}; rel.Type = y.Type; rel.Target = y.Target; rel.Id = y.Id; if(y.TargetMode) rel.TargetMode = y.TargetMode;
var canonictarget = y.TargetMode === 'External' ? y.Target : resolve_path(y.Target, currentFilePath);
rels[canonictarget] = rel;
hash[y.Id] = rel;
@ -6559,7 +6560,9 @@ function parse_Lbl(blob, length, opts) {
var name = parse_XLUnicodeStringNoCch(blob, cch, opts);
if(flags & 0x20) name = XLSLblBuiltIn[name.charCodeAt(0)];
var npflen = target - blob.l; if(opts && opts.biff == 2) --npflen;
/*jshint -W018 */
var rgce = (target == blob.l || cce === 0 || !(npflen > 0)) ? [] : parse_NameParsedFormula(blob, npflen, opts, cce);
/*jshint +W018 */
return {
chKey: chKey,
Name: name,
@ -7979,12 +7982,18 @@ var WK_ = (function() {
if(!d) return d;
var o = opts || {};
if(DENSE != null && o.dense == null) o.dense = DENSE;
var s = ((o.dense ? [] : {})), n = "Sheet1", sidx = 0;
var sheets = {}, snames = [n], realnames = [];
var s = ((o.dense ? [] : {})), n = "Sheet1", next_n = "", sidx = 0;
var sheets = {}, snames = [], realnames = [];
var refguess = {s: {r:0, c:0}, e: {r:0, c:0} };
var sheetRows = o.sheetRows || 0;
if(d[2] == 0x00) {
if(d[3] == 0x08 || d[3] == 0x09) {
if(d.length >= 16 && d[14] == 0x05 && d[15] === 0x6c) throw new Error("Unsupported Works 3 for Mac file");
}
}
if(d[2] == 0x02) {
o.Enum = WK1Enum;
lotushopper(d, function(val, R, RT) { switch(RT) {
@ -7993,6 +8002,8 @@ var WK_ = (function() {
if(val >= 0x1000) o.qpro = true;
break;
case 0x06: refguess = val; break; /* RANGE */
case 0xCC: if(val) next_n = val; break; /* SHEETNAMECS */
case 0xDE: next_n = val; break; /* SHEETNAMELP */
case 0x0F: /* LABEL */
case 0x33: /* STRING */
if(!o.qpro) val[1].v = val[1].v.slice(1);
@ -8005,6 +8016,18 @@ var WK_ = (function() {
val[1].z = o.dateNF || SSF._table[14];
if(o.cellDates) { val[1].t = 'd'; val[1].v = numdate(val[1].v); }
}
if(o.qpro) {
if(val[3] > sidx) {
s["!ref"] = encode_range(refguess);
sheets[n] = s;
snames.push(n);
s = (o.dense ? [] : {});
refguess = {s: {r:0, c:0}, e: {r:0, c:0} };
sidx = val[3]; n = next_n || "Sheet" + (sidx + 1); next_n = "";
}
}
var tmpcell = o.dense ? (s[val[0].r]||[])[val[0].c] : s[encode_cell(val[0])];
if(tmpcell) {
tmpcell.t = val[1].t; tmpcell.v = val[1].v;
@ -8023,6 +8046,7 @@ var WK_ = (function() {
o.Enum = WK3Enum;
if(d[2] == 0x0E) { o.qpro = true; d.l = 0; }
lotushopper(d, function(val, R, RT) { switch(RT) {
case 0xCC: n = val; break; /* SHEETNAMECS */
case 0x16: /* LABEL16 */
val[1].v = val[1].v.slice(1);
/* falls through */
@ -8035,10 +8059,10 @@ var WK_ = (function() {
if(val[3] > sidx) {
s["!ref"] = encode_range(refguess);
sheets[n] = s;
snames.push(n);
s = (o.dense ? [] : {});
refguess = {s: {r:0, c:0}, e: {r:0, c:0} };
sidx = val[3]; n = "Sheet" + (sidx + 1);
snames.push(n);
}
if(sheetRows > 0 && val[0].r >= sheetRows) break;
if(o.dense) {
@ -8051,17 +8075,23 @@ var WK_ = (function() {
case 0x1B: /* XFORMAT */
if(val[0x36b0]) realnames[val[0x36b0][0]] = val[0x36b0][1];
break;
case 0x0601: /* SHEETINFOQP */
realnames[val[0]] = val[1]; if(val[0] == sidx) n = val[1]; break;
default: break;
}}, o);
} else throw new Error("Unrecognized LOTUS BOF " + d[2]);
s["!ref"] = encode_range(refguess);
sheets[n] = s;
sheets[next_n || n] = s;
snames.push(next_n || n);
if(!realnames.length) return { SheetNames: snames, Sheets: sheets };
var osheets = {}, rnames = [];
/* TODO: verify no collisions */
for(var i = 0; i < realnames.length; ++i) if(sheets[snames[i]]) {
rnames.push(realnames[i] || snames[i]);
osheets[realnames[i]] = sheets[realnames[i]] || sheets[snames[i]];
} else {
rnames.push(realnames[i]);
osheets[realnames[i]] = sheets[snames[i]];
osheets[realnames[i]] = ({ "!ref": "A1" });
}
return { SheetNames: rnames, Sheets: osheets };
}
@ -8077,7 +8107,8 @@ var WK_ = (function() {
write_biff_rec(ba, 0x00, write_BOF_WK1(0x0406));
write_biff_rec(ba, 0x06, write_RANGE(range));
for(var R = range.s.r; R <= range.e.r; ++R) {
var max_R = Math.min(range.e.r, 8191);
for(var R = range.s.r; R <= max_R; ++R) {
var rr = encode_row(R);
for(var C = range.s.c; C <= range.e.c; ++C) {
if(R === range.s.r) cols[C] = encode_col(C);
@ -8116,7 +8147,8 @@ var WK_ = (function() {
var range = safe_decode_range(ws["!ref"]);
var dense = Array.isArray(ws);
var cols = [];
for(var R = range.s.r; R <= range.e.r; ++R) {
var max_R = Math.min(range.e.r, 8191);
for(var R = range.s.r; R <= max_R; ++R) {
var rr = encode_row(R);
for(var C = range.s.c; C <= range.e.c; ++C) {
if(R === range.s.r) cols[C] = encode_col(C);
@ -8162,6 +8194,7 @@ var WK_ = (function() {
if(rows < range.e.r) rows = range.e.r;
if(cols < range.e.c) cols = range.e.c;
}
if(rows > 8191) rows = 8191;
out.write_shift(2, rows);
out.write_shift(1, wscnt);
out.write_shift(1, cols);
@ -8174,12 +8207,23 @@ var WK_ = (function() {
return out;
}
function parse_RANGE(blob) {
function parse_RANGE(blob, length, opts) {
var o = {s:{c:0,r:0},e:{c:0,r:0}};
if(length == 8 && opts.qpro) {
o.s.c = blob.read_shift(1);
blob.l++;
o.s.r = blob.read_shift(2);
o.e.c = blob.read_shift(1);
blob.l++;
o.e.r = blob.read_shift(2);
return o;
}
o.s.c = blob.read_shift(2);
o.s.r = blob.read_shift(2);
if(length == 12 && opts.qpro) blob.l += 2;
o.e.c = blob.read_shift(2);
o.e.r = blob.read_shift(2);
if(length == 12 && opts.qpro) blob.l += 2;
if(o.s.c == 0xFFFF) o.s.c = o.e.c = o.s.r = o.e.r = 0;
return o;
}
@ -8193,10 +8237,10 @@ var WK_ = (function() {
}
function parse_cell(blob, length, opts) {
var o = [{c:0,r:0}, {t:'n',v:0}, 0];
var o = [{c:0,r:0}, {t:'n',v:0}, 0, 0];
if(opts.qpro && opts.vers != 0x5120) {
o[0].c = blob.read_shift(1);
blob.l++;
o[3] = blob.read_shift(1);
o[0].r = blob.read_shift(2);
blob.l+=2;
} else {
@ -8308,7 +8352,7 @@ var WK_ = (function() {
function wk1_fmla_to_csf(blob, o) {
prep_blob(blob, 0);
var out = [], argc = 0, R = "", C = "";
var out = [], argc = 0, R = "", C = "", argL = "", argR = "";
while(blob.l < blob.length) {
var cc = blob[blob.l++];
switch(cc) {
@ -8341,7 +8385,7 @@ var WK_ = (function() {
case 0x16: out.push("NOT(" + out.pop() + ")"); break;
case 0x14: case 0x15: {
var argR = out.pop(), argL = out.pop();
argR = out.pop(); argL = out.pop();
out.push(["AND", "OR"][cc - 0x14] + "(" + argL + "," + argR + ")");
} break;
@ -8487,6 +8531,27 @@ var WK_ = (function() {
return o;
}
function parse_SHEETNAMECS(blob, length) {
return blob[blob.l + length - 1] == 0 ? blob.read_shift(length, 'cstr') : "";
}
function parse_SHEETNAMELP(blob, length) {
var len = blob[blob.l++];
if(len > length - 1) len = length - 1;
var o = ""; while(o.length < len) o += String.fromCharCode(blob[blob.l++]);
return o;
}
function parse_SHEETINFOQP(blob, length, opts) {
if(!opts.qpro || length < 21) return;
var id = blob.read_shift(1);
blob.l += 17;
var len = blob.read_shift(1);
blob.l += 2;
var nm = blob.read_shift(length - 21, 'cstr');
return [id, nm];
}
function parse_XFORMAT(blob, length) {
var o = {}, tgt = blob.l + length;
while(blob.l < tgt) {
@ -8574,6 +8639,8 @@ var WK_ = (function() {
0x0067: { n:"RRANGES??" },
0x0068: { n:"FNAME??" },
0x0069: { n:"MRANGES??" },
0x00CC: { n:"SHEETNAMECS", f:parse_SHEETNAMECS },
0x00DE: { n:"SHEETNAMELP", f:parse_SHEETNAMELP },
0xFFFF: { n:"" }
};
@ -8639,6 +8706,7 @@ var WK_ = (function() {
0x00BC: { n:"??" },
0x00C3: { n:"??" },
0x00C9: { n:"??" },
0x00CC: { n:"SHEETNAMECS", f:parse_SHEETNAMECS },
0x00CD: { n:"??" },
0x00CE: { n:"??" },
0x00CF: { n:"??" },
@ -8683,6 +8751,7 @@ var WK_ = (function() {
0x029A: { n:"??" },
0x0300: { n:"??" },
0x0304: { n:"??" },
0x0601: { n:"SHEETINFOQP", f:parse_SHEETINFOQP },
0x0640: { n:"??" },
0x0642: { n:"??" },
0x0701: { n:"??" },
@ -16525,6 +16594,7 @@ function parse_xlml_xml(d, _opts) {
else str = utf8read(str);
}
var opening = str.slice(0, 1024).toLowerCase(), ishtml = false;
opening = opening.replace(/".*?"/g, "");
if((opening.indexOf(">") & 1023) > Math.min((opening.indexOf(",") & 1023), (opening.indexOf(";")&1023))) { var _o = dup(opts); _o.type = "string"; return PRN.to_workbook(str, _o); }
if(opening.indexOf("<?xml") == -1) ["html", "table", "head", "meta", "script", "style", "div"].forEach(function(tag) { if(opening.indexOf("<" + tag) >= 0) ishtml = true; });
if(ishtml) return HTML_.to_workbook(str, opts);
@ -18415,7 +18485,9 @@ if(!cur_sheet) Workbook.WBProps.CodeName = val || "ThisWorkbook";
if(!options.bookSheets) wb.Sheets=Sheets;
if(!wb.SheetNames.length && Preamble["!ref"]) {
wb.SheetNames.push("Sheet1");
/*jshint -W069 */
if(wb.Sheets) wb.Sheets["Sheet1"] = Preamble;
/*jshint +W069 */
} else wb.Preamble=Preamble;
if(wb.Sheets) FilterDatabases.forEach(function(r,i) { wb.Sheets[wb.SheetNames[i]]['!autofilter'] = r; });
wb.Strings = sst;
@ -18510,6 +18582,8 @@ else {
else if((_data=CFB.find(cfb, 'PerfectOffice_MAIN')) && _data.content) WorkbookP = WK_.to_workbook(_data.content, (options.type = T, options));
/* Quattro Pro 9 */
else if((_data=CFB.find(cfb, 'NativeContent_MAIN')) && _data.content) WorkbookP = WK_.to_workbook(_data.content, (options.type = T, options));
/* Works 4 for Mac */
else if((_data=CFB.find(cfb, 'MN0')) && _data.content) throw new Error("Unsupported Works 4 for Mac file");
else throw new Error("Cannot find Workbook stream");
if(options.bookVBA && cfb.FullPaths && CFB.find(cfb, '/_VBA_PROJECT_CUR/VBA/dir')) WorkbookP.vbaraw = make_vba_xls(cfb);
}
@ -19387,7 +19461,9 @@ var XLSBRecordEnum = {
};
var XLSBRE = evert_key(XLSBRecordEnum, 'n');
/*jshint -W069 */
XLSBRE["BrtFRTArchID$"] = 0x0010;
/*jshint +W069 */
/* [MS-XLS] 2.3 Record Enumeration (and other sources) */
var XLSRecordEnum = {
@ -20236,6 +20312,15 @@ function write_biff8_buf(wb, opts) {
}
function write_biff_buf(wb, opts) {
for(var i = 0; i <= wb.SheetNames.length; ++i) {
var ws = wb.Sheets[wb.SheetNames[i]];
if(!ws || !ws["!ref"]) continue;
var range = decode_range(ws["!ref"]);
if(range.e.c > 255) { // note: 255 is IV
console.error("Worksheet '" + wb.SheetNames[i] + "' extends beyond column IV (255). Data may be lost.");
}
}
var o = opts || {};
switch(o.biff || 2) {
case 8: case 5: return write_biff8_buf(wb, opts);
@ -21052,14 +21137,16 @@ function parse_fods(data, opts) {
/* OpenDocument */
var write_styles_ods = (function() {
var master_styles = '<office:master-styles>'
+ '<style:master-page style:name="mp1" style:page-layout-name="mp1">'
+ '<style:header/>'
+ '<style:header-left style:display="false"/>'
+ '<style:footer/>'
+ '<style:footer-left style:display="false"/>'
+ '</style:master-page>'
+ '</office:master-styles>';
var master_styles = [
'<office:master-styles>',
'<style:master-page style:name="mp1" style:page-layout-name="mp1">',
'<style:header/>',
'<style:header-left style:display="false"/>',
'<style:footer/>',
'<style:footer-left style:display="false"/>',
'</style:master-page>',
'</office:master-styles>'
].join("");
var payload = '<office:document-styles ' + wxt_helper({
'xmlns:office': "urn:oasis:names:tc:opendocument:xmlns:office:1.0",
@ -21476,6 +21563,11 @@ function parse_zip(zip, opts) {
if(safegetzipfile(zip, 'objectdata.xml')) return parse_ods(zip, opts);
/* Numbers */
if(safegetzipfile(zip, 'Index/Document.iwa')) throw new Error('Unsupported NUMBERS file');
if(!safegetzipfile(zip, '[Content_Types].xml')) {
if(safegetzipfile(zip, 'index.xml.gz')) throw new Error('Unsupported NUMBERS 08 file');
if(safegetzipfile(zip, 'index.xml')) throw new Error('Unsupported NUMBERS 09 file');
throw new Error('Unsupported ZIP file');
}
var entries = zipentries(zip);
var dir = parse_ct((getzipstr(zip, '[Content_Types].xml')));
@ -21893,12 +21985,20 @@ function readSync(data, opts) {
case 0x54: if(n[1] === 0x41 && n[2] === 0x42 && n[3] === 0x4C) return DIF.to_workbook(d, o); break;
case 0x50: return (n[1] === 0x4B && n[2] < 0x09 && n[3] < 0x09) ? read_zip(d, o) : read_prn(data, d, o, str);
case 0xEF: return n[3] === 0x3C ? parse_xlml(d, o) : read_prn(data, d, o, str);
case 0xFF: if(n[1] === 0xFE) { return read_utf16(d, o); } break;
case 0x00: if(n[1] === 0x00 && n[2] >= 0x02 && n[3] === 0x00) return WK_.to_workbook(d, o); break;
case 0xFF:
if(n[1] === 0xFE) { return read_utf16(d, o); }
else if(n[1] === 0x00 && n[2] === 0x02 && n[3] === 0x00) return WK_.to_workbook(d, o);
break;
case 0x00:
if(n[1] === 0x00) {
if(n[2] >= 0x02 && n[3] === 0x00) return WK_.to_workbook(d, o);
if(n[2] === 0x00 && (n[3] === 0x08 || n[3] === 0x09)) return WK_.to_workbook(d, o);
}
break;
case 0x03: case 0x83: case 0x8B: case 0x8C: return DBF.to_workbook(d, o);
case 0x7B: if(n[1] === 0x5C && n[2] === 0x72 && n[3] === 0x74) return RTF.to_workbook(d, o); break;
case 0x0A: case 0x0D: case 0x20: return read_plaintext_raw(d, o);
case 0x89: if(n[1] === 0x50 && n[2] === 0x4E && n[3] === 0x47) throw new Error("PNG Image File is not a spreadsheet"); break;
case 0x89: if(n[1] === 0x50 && n[2] === 0x4E && n[3] === 0x47) throw new Error("PNG Image File is not a spreadsheet"); break;
}
if(DBF.versions.indexOf(n[0]) > -1 && n[2] <= 12 && n[3] <= 31) return DBF.to_workbook(d, o);
return read_prn(data, d, o, str);
@ -22445,7 +22545,10 @@ return utils;
})(utils);
if(has_buf && typeof require != 'undefined') (function() {
var Readable = {}.Readable;
var strmod = undefined;
if(!strmod) return;
var Readable = strmod.Readable;
if(!Readable) return;
var write_csv_stream = function(sheet, opts) {
var stream = Readable();
@ -22585,6 +22688,6 @@ else if(typeof module !== 'undefined' && module.exports) make_xlsx_lib(module.ex
else if(typeof define === 'function' && define.amd) define('xlsx', function() { if(!XLSX.version) make_xlsx_lib(XLSX); return XLSX; });
else make_xlsx_lib(XLSX);
/* NOTE: the following extra line is needed for "Lightning Locker Service" */
if(typeof window !== 'undefined' && !window.XLSX) window.XLSX = XLSX;
if(typeof window !== 'undefined' && !window.XLSX) try { window.XLSX = XLSX; } catch(e) {}
/*exported XLS, ODS */
var XLS = XLSX, ODS = XLSX;

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@ -117,6 +117,7 @@ Community Translations of this README:
* [Other Workbook Formats](#other-workbook-formats)
+ [Lotus 1-2-3 (WKS/WK1/WK2/WK3/WK4/123)](#lotus-1-2-3-wkswk1wk2wk3wk4123)
+ [Quattro Pro (WQ1/WQ2/WB1/WB2/WB3/QPW)](#quattro-pro-wq1wq2wb1wb2wb3qpw)
+ [Works for DOS / Windows Spreadsheet (WKS/XLR)](#works-for-dos--windows-spreadsheet-wksxlr)
+ [OpenDocument Spreadsheet (ODS/FODS)](#opendocument-spreadsheet-odsfods)
+ [Uniform Office Spreadsheet (UOS1/2)](#uniform-office-spreadsheet-uos12)
* [Other Single-Worksheet Formats](#other-single-worksheet-formats)
@ -434,7 +435,7 @@ Using `Blob#arrayBuffer`:
```js
async function handleFileAsync(e) {
const file = evt.target.files[0];
const file = e.target.files[0];
const data = await file.arrayBuffer();
const workbook = XLSX.read(data);
@ -1688,7 +1689,7 @@ file but Excel will know how to handle it. This library applies similar logic:
| Byte 0 | Raw File Type | Spreadsheet Types |
|:-------|:--------------|:----------------------------------------------------|
| `0xD0` | CFB Container | BIFF 5/8 or password-protected XLSX/XLSB or WQ3/QPW |
| `0xD0` | CFB Container | BIFF 5/8 or protected XLSX/XLSB or WQ3/QPW or XLR |
| `0x09` | BIFF Stream | BIFF 2/3/4/5 |
| `0x3C` | XML/HTML | SpreadsheetML / Flat ODS / UOS1 / HTML / plain text |
| `0x50` | ZIP Archive | XLSB or XLSX/M or ODS or UOS2 or plain text |
@ -1705,6 +1706,8 @@ file but Excel will know how to handle it. This library applies similar logic:
DBF files are detected based on the first byte as well as the third and fourth
bytes (corresponding to month and day of the file date)
Works for Windows files are detected based on the BOF record with type `0xFF`
Plain text format guessing follows the priority order:
| Format | Test |
@ -2306,6 +2309,8 @@ Despite the library name `xlsx`, it supports numerous spreadsheet file formats:
| Lotus 1-2-3 (WK1/WK3) | ✔ | ✔ |
| Lotus 1-2-3 (WKS/WK2/WK4/123) | ✔ | |
| Quattro Pro Spreadsheet (WQ1/WQ2/WB1/WB2/WB3/QPW) | ✔ | |
| Works 1.x-3.x DOS / 2.x-5.x Windows Spreadsheet (WKS) | ✔ | |
| Works 6.x-9.x Spreadsheet (XLR) | ✔ | |
| **Other Common Spreadsheet Output Formats** |:-----:|:-----:|
| HTML Tables | ✔ | ✔ |
| Rich Text Format tables (RTF) | | ✔ |
@ -2323,6 +2328,8 @@ range limits will be silently truncated:
| Excel 4.0 (XLS BIFF4) | IV16384 | 256 | 16384 |
| Excel 3.0 (XLS BIFF3) | IV16384 | 256 | 16384 |
| Excel 2.0/2.1 (XLS BIFF2) | IV16384 | 256 | 16384 |
| Lotus 1-2-3 R2 - R5 (WK1/WK3/WK4) | IV8192 | 256 | 8192 |
| Lotus 1-2-3 R1 (WKS) | IV2048 | 256 | 2048 |
Excel 2003 SpreadsheetML range limits are governed by the version of Excel and
are not enforced by the writer.
@ -2432,6 +2439,24 @@ Some of the newer formats (namely WB3 and QPW) use a CFB enclosure just like
BIFF8 XLS.
#### Works for DOS / Windows Spreadsheet (WKS/XLR)
All versions of Works were limited to a single worksheet.
Works for DOS 1.x - 3.x and Works for Windows 2.x extends the Lotus WKS format
with additional record types.
Works for Windows 3.x - 5.x uses the same format and WKS extension. The BOF
record has type `FF`
Works for Windows 6.x - 9.x use the XLR format. XLR is nearly identical to
BIFF8 XLS: it uses the CFB container with a Workbook stream. Works 9 saves the
exact Workbook stream for the XLR and the 97-2003 XLS export. Works 6 XLS
includes two empty worksheets but the main worksheet has an identical encoding.
XLR also includes a `WksSSWorkBook` stream similar to Lotus FM3/FMT files.
#### OpenDocument Spreadsheet (ODS/FODS)

3
misc/docs/SUMMARY.md
View File

@ -68,6 +68,7 @@
* [Other Workbook Formats](README.md#other-workbook-formats)
+ [Lotus 1-2-3 (WKS/WK1/WK2/WK3/WK4/123)](README.md#lotus-1-2-3-wkswk1wk2wk3wk4123)
+ [Quattro Pro (WQ1/WQ2/WB1/WB2/WB3/QPW)](README.md#quattro-pro-wq1wq2wb1wb2wb3qpw)
+ [Works for DOS / Windows Spreadsheet (WKS/XLR)](README.md#works-for-dos--windows-spreadsheet-wksxlr)
+ [OpenDocument Spreadsheet (ODS/FODS)](README.md#opendocument-spreadsheet-odsfods)
+ [Uniform Office Spreadsheet (UOS1/2)](README.md#uniform-office-spreadsheet-uos12)
* [Other Single-Worksheet Formats](README.md#other-single-worksheet-formats)
@ -88,4 +89,4 @@
* [Windows](README.md#windows)
* [Tests](README.md#tests)
- [License](README.md#license)
- [References](README.md#references)
- [References](README.md#references)

2
package.json
View File

@ -1,6 +1,6 @@
{
"name": "xlsx",
"version": "0.17.4",
"version": "0.17.5",
"author": "sheetjs",
"description": "SheetJS Spreadsheet data parser and writer",
"keywords": [

154
xlsx.esm.mjs generated
View File

@ -3,7 +3,7 @@
/*exported XLSX */
/*global global, exports, module, require:false, process:false, Buffer:false, ArrayBuffer:false */
var XLSX = {};
XLSX.version = '0.17.4';
XLSX.version = '0.17.5';
var current_codepage = 1200, current_ansi = 1252;
var VALID_ANSI = [ 874, 932, 936, 949, 950 ];
@ -3728,7 +3728,8 @@ function safe_decode_range(range/*:string*/)/*:Range*/ {
}
o.s.r = --idx;
if(i === len || range.charCodeAt(++i) === 58) { o.e.c=o.s.c; o.e.r=o.s.r; return o; }
if(i === len || cc != 10) { o.e.c=o.s.c; o.e.r=o.s.r; return o; }
++i;
for(idx = 0; i != len; ++i) {
if((cc=range.charCodeAt(i)-64) < 1 || cc > 26) break;
@ -4770,7 +4771,7 @@ function parse_rels(data/*:?string*/, currentFilePath/*:string*/) {
var y = parsexmltag(x);
/* 9.3.2.2 OPC_Relationships */
if (y[0] === '<Relationship') {
var rel = {}; rel.Type = y.Type; rel.Target = y.Target; rel.Id = y.Id; rel.TargetMode = y.TargetMode;
var rel = {}; rel.Type = y.Type; rel.Target = y.Target; rel.Id = y.Id; if(y.TargetMode) rel.TargetMode = y.TargetMode;
var canonictarget = y.TargetMode === 'External' ? y.Target : resolve_path(y.Target, currentFilePath);
rels[canonictarget] = rel;
hash[y.Id] = rel;
@ -6579,7 +6580,9 @@ function parse_Lbl(blob, length, opts) {
var name = parse_XLUnicodeStringNoCch(blob, cch, opts);
if(flags & 0x20) name = XLSLblBuiltIn[name.charCodeAt(0)];
var npflen = target - blob.l; if(opts && opts.biff == 2) --npflen;
/*jshint -W018 */
var rgce = (target == blob.l || cce === 0 || !(npflen > 0)) ? [] : parse_NameParsedFormula(blob, npflen, opts, cce);
/*jshint +W018 */
return {
chKey: chKey,
Name: name,
@ -8000,12 +8003,18 @@ var WK_ = /*#__PURE__*/ (function() {
if(!d) return d;
var o = opts || {};
if(DENSE != null && o.dense == null) o.dense = DENSE;
var s/*:Worksheet*/ = ((o.dense ? [] : {})/*:any*/), n = "Sheet1", sidx = 0;
var sheets = {}, snames = [n], realnames = [];
var s/*:Worksheet*/ = ((o.dense ? [] : {})/*:any*/), n = "Sheet1", next_n = "", sidx = 0;
var sheets = {}, snames = [], realnames = [];
var refguess = {s: {r:0, c:0}, e: {r:0, c:0} };
var sheetRows = o.sheetRows || 0;
if(d[2] == 0x00) {
if(d[3] == 0x08 || d[3] == 0x09) {
if(d.length >= 16 && d[14] == 0x05 && d[15] === 0x6c) throw new Error("Unsupported Works 3 for Mac file");
}
}
if(d[2] == 0x02) {
o.Enum = WK1Enum;
lotushopper(d, function(val, R, RT) { switch(RT) {
@ -8014,6 +8023,8 @@ var WK_ = /*#__PURE__*/ (function() {
if(val >= 0x1000) o.qpro = true;
break;
case 0x06: refguess = val; break; /* RANGE */
case 0xCC: if(val) next_n = val; break; /* SHEETNAMECS */
case 0xDE: next_n = val; break; /* SHEETNAMELP */
case 0x0F: /* LABEL */
case 0x33: /* STRING */
if(!o.qpro) val[1].v = val[1].v.slice(1);
@ -8026,6 +8037,18 @@ var WK_ = /*#__PURE__*/ (function() {
val[1].z = o.dateNF || SSF._table[14];
if(o.cellDates) { val[1].t = 'd'; val[1].v = numdate(val[1].v); }
}
if(o.qpro) {
if(val[3] > sidx) {
s["!ref"] = encode_range(refguess);
sheets[n] = s;
snames.push(n);
s = (o.dense ? [] : {});
refguess = {s: {r:0, c:0}, e: {r:0, c:0} };
sidx = val[3]; n = next_n || "Sheet" + (sidx + 1); next_n = "";
}
}
var tmpcell = o.dense ? (s[val[0].r]||[])[val[0].c] : s[encode_cell(val[0])];
if(tmpcell) {
tmpcell.t = val[1].t; tmpcell.v = val[1].v;
@ -8044,6 +8067,7 @@ var WK_ = /*#__PURE__*/ (function() {
o.Enum = WK3Enum;
if(d[2] == 0x0E) { o.qpro = true; d.l = 0; }
lotushopper(d, function(val, R, RT) { switch(RT) {
case 0xCC: n = val; break; /* SHEETNAMECS */
case 0x16: /* LABEL16 */
val[1].v = val[1].v.slice(1);
/* falls through */
@ -8056,10 +8080,10 @@ var WK_ = /*#__PURE__*/ (function() {
if(val[3] > sidx) {
s["!ref"] = encode_range(refguess);
sheets[n] = s;
snames.push(n);
s = (o.dense ? [] : {});
refguess = {s: {r:0, c:0}, e: {r:0, c:0} };
sidx = val[3]; n = "Sheet" + (sidx + 1);
snames.push(n);
}
if(sheetRows > 0 && val[0].r >= sheetRows) break;
if(o.dense) {
@ -8072,17 +8096,23 @@ var WK_ = /*#__PURE__*/ (function() {
case 0x1B: /* XFORMAT */
if(val[0x36b0]) realnames[val[0x36b0][0]] = val[0x36b0][1];
break;
case 0x0601: /* SHEETINFOQP */
realnames[val[0]] = val[1]; if(val[0] == sidx) n = val[1]; break;
default: break;
}}, o);
} else throw new Error("Unrecognized LOTUS BOF " + d[2]);
s["!ref"] = encode_range(refguess);
sheets[n] = s;
sheets[next_n || n] = s;
snames.push(next_n || n);
if(!realnames.length) return { SheetNames: snames, Sheets: sheets };
var osheets = {}, rnames = [];
/* TODO: verify no collisions */
for(var i = 0; i < realnames.length; ++i) if(sheets[snames[i]]) {
rnames.push(realnames[i] || snames[i]);
osheets[realnames[i]] = sheets[realnames[i]] || sheets[snames[i]];
} else {
rnames.push(realnames[i]);
osheets[realnames[i]] = sheets[snames[i]];
osheets[realnames[i]] = ({ "!ref": "A1" });
}
return { SheetNames: rnames, Sheets: osheets };
}
@ -8098,7 +8128,8 @@ var WK_ = /*#__PURE__*/ (function() {
write_biff_rec(ba, 0x00, write_BOF_WK1(0x0406));
write_biff_rec(ba, 0x06, write_RANGE(range));
for(var R = range.s.r; R <= range.e.r; ++R) {
var max_R = Math.min(range.e.r, 8191);
for(var R = range.s.r; R <= max_R; ++R) {
var rr = encode_row(R);
for(var C = range.s.c; C <= range.e.c; ++C) {
if(R === range.s.r) cols[C] = encode_col(C);
@ -8137,7 +8168,8 @@ var WK_ = /*#__PURE__*/ (function() {
var range = safe_decode_range(ws["!ref"]);
var dense = Array.isArray(ws);
var cols = [];
for(var R = range.s.r; R <= range.e.r; ++R) {
var max_R = Math.min(range.e.r, 8191);
for(var R = range.s.r; R <= max_R; ++R) {
var rr = encode_row(R);
for(var C = range.s.c; C <= range.e.c; ++C) {
if(R === range.s.r) cols[C] = encode_col(C);
@ -8183,6 +8215,7 @@ var WK_ = /*#__PURE__*/ (function() {
if(rows < range.e.r) rows = range.e.r;
if(cols < range.e.c) cols = range.e.c;
}
if(rows > 8191) rows = 8191;
out.write_shift(2, rows);
out.write_shift(1, wscnt);
out.write_shift(1, cols);
@ -8195,12 +8228,23 @@ var WK_ = /*#__PURE__*/ (function() {
return out;
}
function parse_RANGE(blob) {
function parse_RANGE(blob, length, opts) {
var o = {s:{c:0,r:0},e:{c:0,r:0}};
if(length == 8 && opts.qpro) {
o.s.c = blob.read_shift(1);
blob.l++;
o.s.r = blob.read_shift(2);
o.e.c = blob.read_shift(1);
blob.l++;
o.e.r = blob.read_shift(2);
return o;
}
o.s.c = blob.read_shift(2);
o.s.r = blob.read_shift(2);
if(length == 12 && opts.qpro) blob.l += 2;
o.e.c = blob.read_shift(2);
o.e.r = blob.read_shift(2);
if(length == 12 && opts.qpro) blob.l += 2;
if(o.s.c == 0xFFFF) o.s.c = o.e.c = o.s.r = o.e.r = 0;
return o;
}
@ -8214,10 +8258,10 @@ var WK_ = /*#__PURE__*/ (function() {
}
function parse_cell(blob, length, opts) {
var o = [{c:0,r:0}, {t:'n',v:0}, 0];
var o = [{c:0,r:0}, {t:'n',v:0}, 0, 0];
if(opts.qpro && opts.vers != 0x5120) {
o[0].c = blob.read_shift(1);
blob.l++;
o[3] = blob.read_shift(1);
o[0].r = blob.read_shift(2);
blob.l+=2;
} else {
@ -8329,7 +8373,7 @@ var WK_ = /*#__PURE__*/ (function() {
function wk1_fmla_to_csf(blob, o) {
prep_blob(blob, 0);
var out = [], argc = 0, R = "", C = "";
var out = [], argc = 0, R = "", C = "", argL = "", argR = "";
while(blob.l < blob.length) {
var cc = blob[blob.l++];
switch(cc) {
@ -8362,7 +8406,7 @@ var WK_ = /*#__PURE__*/ (function() {
case 0x16: out.push("NOT(" + out.pop() + ")"); break;
case 0x14: case 0x15: {
var argR = out.pop(), argL = out.pop();
argR = out.pop(); argL = out.pop();
out.push(["AND", "OR"][cc - 0x14] + "(" + argL + "," + argR + ")");
} break;
@ -8508,6 +8552,27 @@ var WK_ = /*#__PURE__*/ (function() {
return o;
}
function parse_SHEETNAMECS(blob, length) {
return blob[blob.l + length - 1] == 0 ? blob.read_shift(length, 'cstr') : "";
}
function parse_SHEETNAMELP(blob, length) {
var len = blob[blob.l++];
if(len > length - 1) len = length - 1;
var o = ""; while(o.length < len) o += String.fromCharCode(blob[blob.l++]);
return o;
}
function parse_SHEETINFOQP(blob, length, opts) {
if(!opts.qpro || length < 21) return;
var id = blob.read_shift(1);
blob.l += 17;
var len = blob.read_shift(1);
blob.l += 2;
var nm = blob.read_shift(length - 21, 'cstr');
return [id, nm];
}
function parse_XFORMAT(blob, length) {
var o = {}, tgt = blob.l + length;
while(blob.l < tgt) {
@ -8595,6 +8660,8 @@ var WK_ = /*#__PURE__*/ (function() {
/*::[*/0x0067/*::]*/: { n:"RRANGES??" },
/*::[*/0x0068/*::]*/: { n:"FNAME??" },
/*::[*/0x0069/*::]*/: { n:"MRANGES??" },
/*::[*/0x00CC/*::]*/: { n:"SHEETNAMECS", f:parse_SHEETNAMECS },
/*::[*/0x00DE/*::]*/: { n:"SHEETNAMELP", f:parse_SHEETNAMELP },
/*::[*/0xFFFF/*::]*/: { n:"" }
};
@ -8660,6 +8727,7 @@ var WK_ = /*#__PURE__*/ (function() {
/*::[*/0x00BC/*::]*/: { n:"??" },
/*::[*/0x00C3/*::]*/: { n:"??" },
/*::[*/0x00C9/*::]*/: { n:"??" },
/*::[*/0x00CC/*::]*/: { n:"SHEETNAMECS", f:parse_SHEETNAMECS },
/*::[*/0x00CD/*::]*/: { n:"??" },
/*::[*/0x00CE/*::]*/: { n:"??" },
/*::[*/0x00CF/*::]*/: { n:"??" },
@ -8704,6 +8772,7 @@ var WK_ = /*#__PURE__*/ (function() {
/*::[*/0x029A/*::]*/: { n:"??" },
/*::[*/0x0300/*::]*/: { n:"??" },
/*::[*/0x0304/*::]*/: { n:"??" },
/*::[*/0x0601/*::]*/: { n:"SHEETINFOQP", f:parse_SHEETINFOQP },
/*::[*/0x0640/*::]*/: { n:"??" },
/*::[*/0x0642/*::]*/: { n:"??" },
/*::[*/0x0701/*::]*/: { n:"??" },
@ -16555,6 +16624,7 @@ function parse_xlml_xml(d, _opts)/*:Workbook*/ {
else str = utf8read(str);
}
var opening = str.slice(0, 1024).toLowerCase(), ishtml = false;
opening = opening.replace(/".*?"/g, "");
if((opening.indexOf(">") & 1023) > Math.min((opening.indexOf(",") & 1023), (opening.indexOf(";")&1023))) { var _o = dup(opts); _o.type = "string"; return PRN.to_workbook(str, _o); }
if(opening.indexOf("<?xml") == -1) ["html", "table", "head", "meta", "script", "style", "div"].forEach(function(tag) { if(opening.indexOf("<" + tag) >= 0) ishtml = true; });
if(ishtml) return HTML_.to_workbook(str, opts);
@ -18455,7 +18525,9 @@ function parse_workbook(blob, options/*:ParseOpts*/)/*:Workbook*/ {
if(!options.bookSheets) wb.Sheets=Sheets;
if(!wb.SheetNames.length && Preamble["!ref"]) {
wb.SheetNames.push("Sheet1");
/*jshint -W069 */
if(wb.Sheets) wb.Sheets["Sheet1"] = Preamble;
/*jshint +W069 */
} else wb.Preamble=Preamble;
if(wb.Sheets) FilterDatabases.forEach(function(r,i) { wb.Sheets[wb.SheetNames[i]]['!autofilter'] = r; });
wb.Strings = sst;
@ -18550,6 +18622,8 @@ else/*:: if(cfb instanceof CFBContainer) */ {
else if((_data=CFB.find(cfb, 'PerfectOffice_MAIN')) && _data.content) WorkbookP = WK_.to_workbook(_data.content, (options.type = T, options));
/* Quattro Pro 9 */
else if((_data=CFB.find(cfb, 'NativeContent_MAIN')) && _data.content) WorkbookP = WK_.to_workbook(_data.content, (options.type = T, options));
/* Works 4 for Mac */
else if((_data=CFB.find(cfb, 'MN0')) && _data.content) throw new Error("Unsupported Works 4 for Mac file");
else throw new Error("Cannot find Workbook stream");
if(options.bookVBA && cfb.FullPaths && CFB.find(cfb, '/_VBA_PROJECT_CUR/VBA/dir')) WorkbookP.vbaraw = make_vba_xls(cfb);
}
@ -19427,7 +19501,9 @@ var XLSBRecordEnum = {
};
var XLSBRE = evert_key(XLSBRecordEnum, 'n');
/*jshint -W069 */
XLSBRE["BrtFRTArchID$"] = 0x0010;
/*jshint +W069 */
/* [MS-XLS] 2.3 Record Enumeration (and other sources) */
var XLSRecordEnum = {
@ -20277,6 +20353,15 @@ function write_biff8_buf(wb/*:Workbook*/, opts/*:WriteOpts*/) {
}
function write_biff_buf(wb/*:Workbook*/, opts/*:WriteOpts*/) {
for(var i = 0; i <= wb.SheetNames.length; ++i) {
var ws = wb.Sheets[wb.SheetNames[i]];
if(!ws || !ws["!ref"]) continue;
var range = decode_range(ws["!ref"]);
if(range.e.c > 255) { // note: 255 is IV
console.error("Worksheet '" + wb.SheetNames[i] + "' extends beyond column IV (255). Data may be lost.");
}
}
var o = opts || {};
switch(o.biff || 2) {
case 8: case 5: return write_biff8_buf(wb, opts);
@ -21093,14 +21178,16 @@ function parse_fods(data/*:string*/, opts/*:?ParseOpts*/)/*:Workbook*/ {
/* OpenDocument */
var write_styles_ods/*:{(wb:any, opts:any):string}*/ = (function() {
var master_styles = '<office:master-styles>'
+ '<style:master-page style:name="mp1" style:page-layout-name="mp1">'
+ '<style:header/>'
+ '<style:header-left style:display="false"/>'
+ '<style:footer/>'
+ '<style:footer-left style:display="false"/>'
+ '</style:master-page>'
+ '</office:master-styles>';
var master_styles = [
'<office:master-styles>',
'<style:master-page style:name="mp1" style:page-layout-name="mp1">',
'<style:header/>',
'<style:header-left style:display="false"/>',
'<style:footer/>',
'<style:footer-left style:display="false"/>',
'</style:master-page>',
'</office:master-styles>'
].join("");
var payload = '<office:document-styles ' + wxt_helper({
'xmlns:office': "urn:oasis:names:tc:opendocument:xmlns:office:1.0",
@ -21517,6 +21604,11 @@ function parse_zip(zip/*:ZIP*/, opts/*:?ParseOpts*/)/*:Workbook*/ {
if(safegetzipfile(zip, 'objectdata.xml')) return parse_ods(zip, opts);
/* Numbers */
if(safegetzipfile(zip, 'Index/Document.iwa')) throw new Error('Unsupported NUMBERS file');
if(!safegetzipfile(zip, '[Content_Types].xml')) {
if(safegetzipfile(zip, 'index.xml.gz')) throw new Error('Unsupported NUMBERS 08 file');
if(safegetzipfile(zip, 'index.xml')) throw new Error('Unsupported NUMBERS 09 file');
throw new Error('Unsupported ZIP file');
}
var entries = zipentries(zip);
var dir = parse_ct((getzipstr(zip, '[Content_Types].xml')/*:?any*/));
@ -21937,12 +22029,20 @@ function readSync(data/*:RawData*/, opts/*:?ParseOpts*/)/*:Workbook*/ {
case 0x54: if(n[1] === 0x41 && n[2] === 0x42 && n[3] === 0x4C) return DIF.to_workbook(d, o); break;
case 0x50: return (n[1] === 0x4B && n[2] < 0x09 && n[3] < 0x09) ? read_zip(d, o) : read_prn(data, d, o, str);
case 0xEF: return n[3] === 0x3C ? parse_xlml(d, o) : read_prn(data, d, o, str);
case 0xFF: if(n[1] === 0xFE) { return read_utf16(d, o); } break;
case 0x00: if(n[1] === 0x00 && n[2] >= 0x02 && n[3] === 0x00) return WK_.to_workbook(d, o); break;
case 0xFF:
if(n[1] === 0xFE) { return read_utf16(d, o); }
else if(n[1] === 0x00 && n[2] === 0x02 && n[3] === 0x00) return WK_.to_workbook(d, o);
break;
case 0x00:
if(n[1] === 0x00) {
if(n[2] >= 0x02 && n[3] === 0x00) return WK_.to_workbook(d, o);
if(n[2] === 0x00 && (n[3] === 0x08 || n[3] === 0x09)) return WK_.to_workbook(d, o);
}
break;
case 0x03: case 0x83: case 0x8B: case 0x8C: return DBF.to_workbook(d, o);
case 0x7B: if(n[1] === 0x5C && n[2] === 0x72 && n[3] === 0x74) return RTF.to_workbook(d, o); break;
case 0x0A: case 0x0D: case 0x20: return read_plaintext_raw(d, o);
case 0x89: if(n[1] === 0x50 && n[2] === 0x4E && n[3] === 0x47) throw new Error("PNG Image File is not a spreadsheet"); break;
case 0x89: if(n[1] === 0x50 && n[2] === 0x4E && n[3] === 0x47) throw new Error("PNG Image File is not a spreadsheet"); break;
}
if(DBF.versions.indexOf(n[0]) > -1 && n[2] <= 12 && n[3] <= 31) return DBF.to_workbook(d, o);
return read_prn(data, d, o, str);

161
xlsx.flow.js
View File

@ -4,7 +4,7 @@
/*global global, exports, module, require:false, process:false, Buffer:false, ArrayBuffer:false */
var XLSX = {};
function make_xlsx_lib(XLSX){
XLSX.version = '0.17.4';
XLSX.version = '0.17.5';
var current_codepage = 1200, current_ansi = 1252;
/*:: declare var cptable:any; */
/*global cptable:true, window */
@ -3805,7 +3805,8 @@ function safe_decode_range(range/*:string*/)/*:Range*/ {
}
o.s.r = --idx;
if(i === len || range.charCodeAt(++i) === 58) { o.e.c=o.s.c; o.e.r=o.s.r; return o; }
if(i === len || cc != 10) { o.e.c=o.s.c; o.e.r=o.s.r; return o; }
++i;
for(idx = 0; i != len; ++i) {
if((cc=range.charCodeAt(i)-64) < 1 || cc > 26) break;
@ -4847,7 +4848,7 @@ function parse_rels(data/*:?string*/, currentFilePath/*:string*/) {
var y = parsexmltag(x);
/* 9.3.2.2 OPC_Relationships */
if (y[0] === '<Relationship') {
var rel = {}; rel.Type = y.Type; rel.Target = y.Target; rel.Id = y.Id; rel.TargetMode = y.TargetMode;
var rel = {}; rel.Type = y.Type; rel.Target = y.Target; rel.Id = y.Id; if(y.TargetMode) rel.TargetMode = y.TargetMode;
var canonictarget = y.TargetMode === 'External' ? y.Target : resolve_path(y.Target, currentFilePath);
rels[canonictarget] = rel;
hash[y.Id] = rel;
@ -6656,7 +6657,9 @@ function parse_Lbl(blob, length, opts) {
var name = parse_XLUnicodeStringNoCch(blob, cch, opts);
if(flags & 0x20) name = XLSLblBuiltIn[name.charCodeAt(0)];
var npflen = target - blob.l; if(opts && opts.biff == 2) --npflen;
/*jshint -W018 */
var rgce = (target == blob.l || cce === 0 || !(npflen > 0)) ? [] : parse_NameParsedFormula(blob, npflen, opts, cce);
/*jshint +W018 */
return {
chKey: chKey,
Name: name,
@ -8077,12 +8080,18 @@ var WK_ = /*#__PURE__*/ (function() {
if(!d) return d;
var o = opts || {};
if(DENSE != null && o.dense == null) o.dense = DENSE;
var s/*:Worksheet*/ = ((o.dense ? [] : {})/*:any*/), n = "Sheet1", sidx = 0;
var sheets = {}, snames = [n], realnames = [];
var s/*:Worksheet*/ = ((o.dense ? [] : {})/*:any*/), n = "Sheet1", next_n = "", sidx = 0;
var sheets = {}, snames = [], realnames = [];
var refguess = {s: {r:0, c:0}, e: {r:0, c:0} };
var sheetRows = o.sheetRows || 0;
if(d[2] == 0x00) {
if(d[3] == 0x08 || d[3] == 0x09) {
if(d.length >= 16 && d[14] == 0x05 && d[15] === 0x6c) throw new Error("Unsupported Works 3 for Mac file");
}
}
if(d[2] == 0x02) {
o.Enum = WK1Enum;
lotushopper(d, function(val, R, RT) { switch(RT) {
@ -8091,6 +8100,8 @@ var WK_ = /*#__PURE__*/ (function() {
if(val >= 0x1000) o.qpro = true;
break;
case 0x06: refguess = val; break; /* RANGE */
case 0xCC: if(val) next_n = val; break; /* SHEETNAMECS */
case 0xDE: next_n = val; break; /* SHEETNAMELP */
case 0x0F: /* LABEL */
case 0x33: /* STRING */
if(!o.qpro) val[1].v = val[1].v.slice(1);
@ -8103,6 +8114,18 @@ var WK_ = /*#__PURE__*/ (function() {
val[1].z = o.dateNF || SSF._table[14];
if(o.cellDates) { val[1].t = 'd'; val[1].v = numdate(val[1].v); }
}
if(o.qpro) {
if(val[3] > sidx) {
s["!ref"] = encode_range(refguess);
sheets[n] = s;
snames.push(n);
s = (o.dense ? [] : {});
refguess = {s: {r:0, c:0}, e: {r:0, c:0} };
sidx = val[3]; n = next_n || "Sheet" + (sidx + 1); next_n = "";
}
}
var tmpcell = o.dense ? (s[val[0].r]||[])[val[0].c] : s[encode_cell(val[0])];
if(tmpcell) {
tmpcell.t = val[1].t; tmpcell.v = val[1].v;
@ -8121,6 +8144,7 @@ var WK_ = /*#__PURE__*/ (function() {
o.Enum = WK3Enum;
if(d[2] == 0x0E) { o.qpro = true; d.l = 0; }
lotushopper(d, function(val, R, RT) { switch(RT) {
case 0xCC: n = val; break; /* SHEETNAMECS */
case 0x16: /* LABEL16 */
val[1].v = val[1].v.slice(1);
/* falls through */
@ -8133,10 +8157,10 @@ var WK_ = /*#__PURE__*/ (function() {
if(val[3] > sidx) {
s["!ref"] = encode_range(refguess);
sheets[n] = s;
snames.push(n);
s = (o.dense ? [] : {});
refguess = {s: {r:0, c:0}, e: {r:0, c:0} };
sidx = val[3]; n = "Sheet" + (sidx + 1);
snames.push(n);
}
if(sheetRows > 0 && val[0].r >= sheetRows) break;
if(o.dense) {
@ -8149,17 +8173,23 @@ var WK_ = /*#__PURE__*/ (function() {
case 0x1B: /* XFORMAT */
if(val[0x36b0]) realnames[val[0x36b0][0]] = val[0x36b0][1];
break;
case 0x0601: /* SHEETINFOQP */
realnames[val[0]] = val[1]; if(val[0] == sidx) n = val[1]; break;
default: break;
}}, o);
} else throw new Error("Unrecognized LOTUS BOF " + d[2]);
s["!ref"] = encode_range(refguess);
sheets[n] = s;
sheets[next_n || n] = s;
snames.push(next_n || n);
if(!realnames.length) return { SheetNames: snames, Sheets: sheets };
var osheets = {}, rnames = [];
/* TODO: verify no collisions */
for(var i = 0; i < realnames.length; ++i) if(sheets[snames[i]]) {
rnames.push(realnames[i] || snames[i]);
osheets[realnames[i]] = sheets[realnames[i]] || sheets[snames[i]];
} else {
rnames.push(realnames[i]);
osheets[realnames[i]] = sheets[snames[i]];
osheets[realnames[i]] = ({ "!ref": "A1" });
}
return { SheetNames: rnames, Sheets: osheets };
}
@ -8175,7 +8205,8 @@ var WK_ = /*#__PURE__*/ (function() {
write_biff_rec(ba, 0x00, write_BOF_WK1(0x0406));
write_biff_rec(ba, 0x06, write_RANGE(range));
for(var R = range.s.r; R <= range.e.r; ++R) {
var max_R = Math.min(range.e.r, 8191);
for(var R = range.s.r; R <= max_R; ++R) {
var rr = encode_row(R);
for(var C = range.s.c; C <= range.e.c; ++C) {
if(R === range.s.r) cols[C] = encode_col(C);
@ -8214,7 +8245,8 @@ var WK_ = /*#__PURE__*/ (function() {
var range = safe_decode_range(ws["!ref"]);
var dense = Array.isArray(ws);
var cols = [];
for(var R = range.s.r; R <= range.e.r; ++R) {
var max_R = Math.min(range.e.r, 8191);
for(var R = range.s.r; R <= max_R; ++R) {
var rr = encode_row(R);
for(var C = range.s.c; C <= range.e.c; ++C) {
if(R === range.s.r) cols[C] = encode_col(C);
@ -8260,6 +8292,7 @@ var WK_ = /*#__PURE__*/ (function() {
if(rows < range.e.r) rows = range.e.r;
if(cols < range.e.c) cols = range.e.c;
}
if(rows > 8191) rows = 8191;
out.write_shift(2, rows);
out.write_shift(1, wscnt);
out.write_shift(1, cols);
@ -8272,12 +8305,23 @@ var WK_ = /*#__PURE__*/ (function() {
return out;
}
function parse_RANGE(blob) {
function parse_RANGE(blob, length, opts) {
var o = {s:{c:0,r:0},e:{c:0,r:0}};
if(length == 8 && opts.qpro) {
o.s.c = blob.read_shift(1);
blob.l++;
o.s.r = blob.read_shift(2);
o.e.c = blob.read_shift(1);
blob.l++;
o.e.r = blob.read_shift(2);
return o;
}
o.s.c = blob.read_shift(2);
o.s.r = blob.read_shift(2);
if(length == 12 && opts.qpro) blob.l += 2;
o.e.c = blob.read_shift(2);
o.e.r = blob.read_shift(2);
if(length == 12 && opts.qpro) blob.l += 2;
if(o.s.c == 0xFFFF) o.s.c = o.e.c = o.s.r = o.e.r = 0;
return o;
}
@ -8291,10 +8335,10 @@ var WK_ = /*#__PURE__*/ (function() {
}
function parse_cell(blob, length, opts) {
var o = [{c:0,r:0}, {t:'n',v:0}, 0];
var o = [{c:0,r:0}, {t:'n',v:0}, 0, 0];
if(opts.qpro && opts.vers != 0x5120) {
o[0].c = blob.read_shift(1);
blob.l++;
o[3] = blob.read_shift(1);
o[0].r = blob.read_shift(2);
blob.l+=2;
} else {
@ -8406,7 +8450,7 @@ var WK_ = /*#__PURE__*/ (function() {
function wk1_fmla_to_csf(blob, o) {
prep_blob(blob, 0);
var out = [], argc = 0, R = "", C = "";
var out = [], argc = 0, R = "", C = "", argL = "", argR = "";
while(blob.l < blob.length) {
var cc = blob[blob.l++];
switch(cc) {
@ -8439,7 +8483,7 @@ var WK_ = /*#__PURE__*/ (function() {
case 0x16: out.push("NOT(" + out.pop() + ")"); break;
case 0x14: case 0x15: {
var argR = out.pop(), argL = out.pop();
argR = out.pop(); argL = out.pop();
out.push(["AND", "OR"][cc - 0x14] + "(" + argL + "," + argR + ")");
} break;
@ -8585,6 +8629,27 @@ var WK_ = /*#__PURE__*/ (function() {
return o;
}
function parse_SHEETNAMECS(blob, length) {
return blob[blob.l + length - 1] == 0 ? blob.read_shift(length, 'cstr') : "";
}
function parse_SHEETNAMELP(blob, length) {
var len = blob[blob.l++];
if(len > length - 1) len = length - 1;
var o = ""; while(o.length < len) o += String.fromCharCode(blob[blob.l++]);
return o;
}
function parse_SHEETINFOQP(blob, length, opts) {
if(!opts.qpro || length < 21) return;
var id = blob.read_shift(1);
blob.l += 17;
var len = blob.read_shift(1);
blob.l += 2;
var nm = blob.read_shift(length - 21, 'cstr');
return [id, nm];
}
function parse_XFORMAT(blob, length) {
var o = {}, tgt = blob.l + length;
while(blob.l < tgt) {
@ -8672,6 +8737,8 @@ var WK_ = /*#__PURE__*/ (function() {
/*::[*/0x0067/*::]*/: { n:"RRANGES??" },
/*::[*/0x0068/*::]*/: { n:"FNAME??" },
/*::[*/0x0069/*::]*/: { n:"MRANGES??" },
/*::[*/0x00CC/*::]*/: { n:"SHEETNAMECS", f:parse_SHEETNAMECS },
/*::[*/0x00DE/*::]*/: { n:"SHEETNAMELP", f:parse_SHEETNAMELP },
/*::[*/0xFFFF/*::]*/: { n:"" }
};
@ -8737,6 +8804,7 @@ var WK_ = /*#__PURE__*/ (function() {
/*::[*/0x00BC/*::]*/: { n:"??" },
/*::[*/0x00C3/*::]*/: { n:"??" },
/*::[*/0x00C9/*::]*/: { n:"??" },
/*::[*/0x00CC/*::]*/: { n:"SHEETNAMECS", f:parse_SHEETNAMECS },
/*::[*/0x00CD/*::]*/: { n:"??" },
/*::[*/0x00CE/*::]*/: { n:"??" },
/*::[*/0x00CF/*::]*/: { n:"??" },
@ -8781,6 +8849,7 @@ var WK_ = /*#__PURE__*/ (function() {
/*::[*/0x029A/*::]*/: { n:"??" },
/*::[*/0x0300/*::]*/: { n:"??" },
/*::[*/0x0304/*::]*/: { n:"??" },
/*::[*/0x0601/*::]*/: { n:"SHEETINFOQP", f:parse_SHEETINFOQP },
/*::[*/0x0640/*::]*/: { n:"??" },
/*::[*/0x0642/*::]*/: { n:"??" },
/*::[*/0x0701/*::]*/: { n:"??" },
@ -16632,6 +16701,7 @@ function parse_xlml_xml(d, _opts)/*:Workbook*/ {
else str = utf8read(str);
}
var opening = str.slice(0, 1024).toLowerCase(), ishtml = false;
opening = opening.replace(/".*?"/g, "");
if((opening.indexOf(">") & 1023) > Math.min((opening.indexOf(",") & 1023), (opening.indexOf(";")&1023))) { var _o = dup(opts); _o.type = "string"; return PRN.to_workbook(str, _o); }
if(opening.indexOf("<?xml") == -1) ["html", "table", "head", "meta", "script", "style", "div"].forEach(function(tag) { if(opening.indexOf("<" + tag) >= 0) ishtml = true; });
if(ishtml) return HTML_.to_workbook(str, opts);
@ -18532,7 +18602,9 @@ function parse_workbook(blob, options/*:ParseOpts*/)/*:Workbook*/ {
if(!options.bookSheets) wb.Sheets=Sheets;
if(!wb.SheetNames.length && Preamble["!ref"]) {
wb.SheetNames.push("Sheet1");
/*jshint -W069 */
if(wb.Sheets) wb.Sheets["Sheet1"] = Preamble;
/*jshint +W069 */
} else wb.Preamble=Preamble;
if(wb.Sheets) FilterDatabases.forEach(function(r,i) { wb.Sheets[wb.SheetNames[i]]['!autofilter'] = r; });
wb.Strings = sst;
@ -18627,6 +18699,8 @@ else/*:: if(cfb instanceof CFBContainer) */ {
else if((_data=CFB.find(cfb, 'PerfectOffice_MAIN')) && _data.content) WorkbookP = WK_.to_workbook(_data.content, (options.type = T, options));
/* Quattro Pro 9 */
else if((_data=CFB.find(cfb, 'NativeContent_MAIN')) && _data.content) WorkbookP = WK_.to_workbook(_data.content, (options.type = T, options));
/* Works 4 for Mac */
else if((_data=CFB.find(cfb, 'MN0')) && _data.content) throw new Error("Unsupported Works 4 for Mac file");
else throw new Error("Cannot find Workbook stream");
if(options.bookVBA && cfb.FullPaths && CFB.find(cfb, '/_VBA_PROJECT_CUR/VBA/dir')) WorkbookP.vbaraw = make_vba_xls(cfb);
}
@ -19504,7 +19578,9 @@ var XLSBRecordEnum = {
};
var XLSBRE = evert_key(XLSBRecordEnum, 'n');
/*jshint -W069 */
XLSBRE["BrtFRTArchID$"] = 0x0010;
/*jshint +W069 */
/* [MS-XLS] 2.3 Record Enumeration (and other sources) */
var XLSRecordEnum = {
@ -20354,6 +20430,15 @@ function write_biff8_buf(wb/*:Workbook*/, opts/*:WriteOpts*/) {
}
function write_biff_buf(wb/*:Workbook*/, opts/*:WriteOpts*/) {
for(var i = 0; i <= wb.SheetNames.length; ++i) {
var ws = wb.Sheets[wb.SheetNames[i]];
if(!ws || !ws["!ref"]) continue;
var range = decode_range(ws["!ref"]);
if(range.e.c > 255) { // note: 255 is IV
console.error("Worksheet '" + wb.SheetNames[i] + "' extends beyond column IV (255). Data may be lost.");
}
}
var o = opts || {};
switch(o.biff || 2) {
case 8: case 5: return write_biff8_buf(wb, opts);
@ -21170,14 +21255,16 @@ function parse_fods(data/*:string*/, opts/*:?ParseOpts*/)/*:Workbook*/ {
/* OpenDocument */
var write_styles_ods/*:{(wb:any, opts:any):string}*/ = (function() {
var master_styles = '<office:master-styles>'
+ '<style:master-page style:name="mp1" style:page-layout-name="mp1">'
+ '<style:header/>'
+ '<style:header-left style:display="false"/>'
+ '<style:footer/>'
+ '<style:footer-left style:display="false"/>'
+ '</style:master-page>'
+ '</office:master-styles>';
var master_styles = [
'<office:master-styles>',
'<style:master-page style:name="mp1" style:page-layout-name="mp1">',
'<style:header/>',
'<style:header-left style:display="false"/>',
'<style:footer/>',
'<style:footer-left style:display="false"/>',
'</style:master-page>',
'</office:master-styles>'
].join("");
var payload = '<office:document-styles ' + wxt_helper({
'xmlns:office': "urn:oasis:names:tc:opendocument:xmlns:office:1.0",
@ -21594,6 +21681,11 @@ function parse_zip(zip/*:ZIP*/, opts/*:?ParseOpts*/)/*:Workbook*/ {
if(safegetzipfile(zip, 'objectdata.xml')) return parse_ods(zip, opts);
/* Numbers */
if(safegetzipfile(zip, 'Index/Document.iwa')) throw new Error('Unsupported NUMBERS file');
if(!safegetzipfile(zip, '[Content_Types].xml')) {
if(safegetzipfile(zip, 'index.xml.gz')) throw new Error('Unsupported NUMBERS 08 file');
if(safegetzipfile(zip, 'index.xml')) throw new Error('Unsupported NUMBERS 09 file');
throw new Error('Unsupported ZIP file');
}
var entries = zipentries(zip);
var dir = parse_ct((getzipstr(zip, '[Content_Types].xml')/*:?any*/));
@ -22014,12 +22106,20 @@ function readSync(data/*:RawData*/, opts/*:?ParseOpts*/)/*:Workbook*/ {
case 0x54: if(n[1] === 0x41 && n[2] === 0x42 && n[3] === 0x4C) return DIF.to_workbook(d, o); break;
case 0x50: return (n[1] === 0x4B && n[2] < 0x09 && n[3] < 0x09) ? read_zip(d, o) : read_prn(data, d, o, str);
case 0xEF: return n[3] === 0x3C ? parse_xlml(d, o) : read_prn(data, d, o, str);
case 0xFF: if(n[1] === 0xFE) { return read_utf16(d, o); } break;
case 0x00: if(n[1] === 0x00 && n[2] >= 0x02 && n[3] === 0x00) return WK_.to_workbook(d, o); break;
case 0xFF:
if(n[1] === 0xFE) { return read_utf16(d, o); }
else if(n[1] === 0x00 && n[2] === 0x02 && n[3] === 0x00) return WK_.to_workbook(d, o);
break;
case 0x00:
if(n[1] === 0x00) {
if(n[2] >= 0x02 && n[3] === 0x00) return WK_.to_workbook(d, o);
if(n[2] === 0x00 && (n[3] === 0x08 || n[3] === 0x09)) return WK_.to_workbook(d, o);
}
break;
case 0x03: case 0x83: case 0x8B: case 0x8C: return DBF.to_workbook(d, o);
case 0x7B: if(n[1] === 0x5C && n[2] === 0x72 && n[3] === 0x74) return RTF.to_workbook(d, o); break;
case 0x0A: case 0x0D: case 0x20: return read_plaintext_raw(d, o);
case 0x89: if(n[1] === 0x50 && n[2] === 0x4E && n[3] === 0x47) throw new Error("PNG Image File is not a spreadsheet"); break;
case 0x89: if(n[1] === 0x50 && n[2] === 0x4E && n[3] === 0x47) throw new Error("PNG Image File is not a spreadsheet"); break;
}
if(DBF.versions.indexOf(n[0]) > -1 && n[2] <= 12 && n[3] <= 31) return DBF.to_workbook(d, o);
return read_prn(data, d, o, str);
@ -22573,7 +22673,10 @@ return utils;
})(utils);
if(has_buf && typeof require != 'undefined') (function() {
var Readable = require('stream').Readable;
var strmod = require('stream');
if(!strmod) return;
var Readable = strmod.Readable;
if(!Readable) return;
var write_csv_stream = function(sheet/*:Worksheet*/, opts/*:?Sheet2CSVOpts*/) {
var stream = Readable();
@ -22714,6 +22817,6 @@ else if(typeof module !== 'undefined' && module.exports) make_xlsx_lib(module.ex
else if(typeof define === 'function' && define.amd) define('xlsx', function() { if(!XLSX.version) make_xlsx_lib(XLSX); return XLSX; });
else make_xlsx_lib(XLSX);
/* NOTE: the following extra line is needed for "Lightning Locker Service" */
if(typeof window !== 'undefined' && !window.XLSX) window.XLSX = XLSX;
if(typeof window !== 'undefined' && !window.XLSX) try { window.XLSX = XLSX; } catch(e) {}
/*exported XLS, ODS */
var XLS = XLSX, ODS = XLSX;

161
xlsx.js generated
View File

@ -4,7 +4,7 @@
/*global global, exports, module, require:false, process:false, Buffer:false, ArrayBuffer:false */
var XLSX = {};
function make_xlsx_lib(XLSX){
XLSX.version = '0.17.4';
XLSX.version = '0.17.5';
var current_codepage = 1200, current_ansi = 1252;
/*global cptable:true, window */
if(typeof module !== "undefined" && typeof require !== 'undefined') {
@ -3712,7 +3712,8 @@ function safe_decode_range(range) {
}
o.s.r = --idx;
if(i === len || range.charCodeAt(++i) === 58) { o.e.c=o.s.c; o.e.r=o.s.r; return o; }
if(i === len || cc != 10) { o.e.c=o.s.c; o.e.r=o.s.r; return o; }
++i;
for(idx = 0; i != len; ++i) {
if((cc=range.charCodeAt(i)-64) < 1 || cc > 26) break;
@ -4754,7 +4755,7 @@ function parse_rels(data, currentFilePath) {
var y = parsexmltag(x);
/* 9.3.2.2 OPC_Relationships */
if (y[0] === '<Relationship') {
var rel = {}; rel.Type = y.Type; rel.Target = y.Target; rel.Id = y.Id; rel.TargetMode = y.TargetMode;
var rel = {}; rel.Type = y.Type; rel.Target = y.Target; rel.Id = y.Id; if(y.TargetMode) rel.TargetMode = y.TargetMode;
var canonictarget = y.TargetMode === 'External' ? y.Target : resolve_path(y.Target, currentFilePath);
rels[canonictarget] = rel;
hash[y.Id] = rel;
@ -6559,7 +6560,9 @@ function parse_Lbl(blob, length, opts) {
var name = parse_XLUnicodeStringNoCch(blob, cch, opts);
if(flags & 0x20) name = XLSLblBuiltIn[name.charCodeAt(0)];
var npflen = target - blob.l; if(opts && opts.biff == 2) --npflen;
/*jshint -W018 */
var rgce = (target == blob.l || cce === 0 || !(npflen > 0)) ? [] : parse_NameParsedFormula(blob, npflen, opts, cce);
/*jshint +W018 */
return {
chKey: chKey,
Name: name,
@ -7979,12 +7982,18 @@ var WK_ = (function() {
if(!d) return d;
var o = opts || {};
if(DENSE != null && o.dense == null) o.dense = DENSE;
var s = ((o.dense ? [] : {})), n = "Sheet1", sidx = 0;
var sheets = {}, snames = [n], realnames = [];
var s = ((o.dense ? [] : {})), n = "Sheet1", next_n = "", sidx = 0;
var sheets = {}, snames = [], realnames = [];
var refguess = {s: {r:0, c:0}, e: {r:0, c:0} };
var sheetRows = o.sheetRows || 0;
if(d[2] == 0x00) {
if(d[3] == 0x08 || d[3] == 0x09) {
if(d.length >= 16 && d[14] == 0x05 && d[15] === 0x6c) throw new Error("Unsupported Works 3 for Mac file");
}
}
if(d[2] == 0x02) {
o.Enum = WK1Enum;
lotushopper(d, function(val, R, RT) { switch(RT) {
@ -7993,6 +8002,8 @@ var WK_ = (function() {
if(val >= 0x1000) o.qpro = true;
break;
case 0x06: refguess = val; break; /* RANGE */
case 0xCC: if(val) next_n = val; break; /* SHEETNAMECS */
case 0xDE: next_n = val; break; /* SHEETNAMELP */
case 0x0F: /* LABEL */
case 0x33: /* STRING */
if(!o.qpro) val[1].v = val[1].v.slice(1);
@ -8005,6 +8016,18 @@ var WK_ = (function() {
val[1].z = o.dateNF || SSF._table[14];
if(o.cellDates) { val[1].t = 'd'; val[1].v = numdate(val[1].v); }
}
if(o.qpro) {
if(val[3] > sidx) {
s["!ref"] = encode_range(refguess);
sheets[n] = s;
snames.push(n);
s = (o.dense ? [] : {});
refguess = {s: {r:0, c:0}, e: {r:0, c:0} };
sidx = val[3]; n = next_n || "Sheet" + (sidx + 1); next_n = "";
}
}
var tmpcell = o.dense ? (s[val[0].r]||[])[val[0].c] : s[encode_cell(val[0])];
if(tmpcell) {
tmpcell.t = val[1].t; tmpcell.v = val[1].v;
@ -8023,6 +8046,7 @@ var WK_ = (function() {
o.Enum = WK3Enum;
if(d[2] == 0x0E) { o.qpro = true; d.l = 0; }
lotushopper(d, function(val, R, RT) { switch(RT) {
case 0xCC: n = val; break; /* SHEETNAMECS */
case 0x16: /* LABEL16 */
val[1].v = val[1].v.slice(1);
/* falls through */
@ -8035,10 +8059,10 @@ var WK_ = (function() {
if(val[3] > sidx) {
s["!ref"] = encode_range(refguess);
sheets[n] = s;
snames.push(n);
s = (o.dense ? [] : {});
refguess = {s: {r:0, c:0}, e: {r:0, c:0} };
sidx = val[3]; n = "Sheet" + (sidx + 1);
snames.push(n);
}
if(sheetRows > 0 && val[0].r >= sheetRows) break;
if(o.dense) {
@ -8051,17 +8075,23 @@ var WK_ = (function() {
case 0x1B: /* XFORMAT */
if(val[0x36b0]) realnames[val[0x36b0][0]] = val[0x36b0][1];
break;
case 0x0601: /* SHEETINFOQP */
realnames[val[0]] = val[1]; if(val[0] == sidx) n = val[1]; break;
default: break;
}}, o);
} else throw new Error("Unrecognized LOTUS BOF " + d[2]);
s["!ref"] = encode_range(refguess);
sheets[n] = s;
sheets[next_n || n] = s;
snames.push(next_n || n);
if(!realnames.length) return { SheetNames: snames, Sheets: sheets };
var osheets = {}, rnames = [];
/* TODO: verify no collisions */
for(var i = 0; i < realnames.length; ++i) if(sheets[snames[i]]) {
rnames.push(realnames[i] || snames[i]);
osheets[realnames[i]] = sheets[realnames[i]] || sheets[snames[i]];
} else {
rnames.push(realnames[i]);
osheets[realnames[i]] = sheets[snames[i]];
osheets[realnames[i]] = ({ "!ref": "A1" });
}
return { SheetNames: rnames, Sheets: osheets };
}
@ -8077,7 +8107,8 @@ var WK_ = (function() {
write_biff_rec(ba, 0x00, write_BOF_WK1(0x0406));
write_biff_rec(ba, 0x06, write_RANGE(range));
for(var R = range.s.r; R <= range.e.r; ++R) {
var max_R = Math.min(range.e.r, 8191);
for(var R = range.s.r; R <= max_R; ++R) {
var rr = encode_row(R);
for(var C = range.s.c; C <= range.e.c; ++C) {
if(R === range.s.r) cols[C] = encode_col(C);
@ -8116,7 +8147,8 @@ var WK_ = (function() {
var range = safe_decode_range(ws["!ref"]);
var dense = Array.isArray(ws);
var cols = [];
for(var R = range.s.r; R <= range.e.r; ++R) {
var max_R = Math.min(range.e.r, 8191);
for(var R = range.s.r; R <= max_R; ++R) {
var rr = encode_row(R);
for(var C = range.s.c; C <= range.e.c; ++C) {
if(R === range.s.r) cols[C] = encode_col(C);
@ -8162,6 +8194,7 @@ var WK_ = (function() {
if(rows < range.e.r) rows = range.e.r;
if(cols < range.e.c) cols = range.e.c;
}
if(rows > 8191) rows = 8191;
out.write_shift(2, rows);
out.write_shift(1, wscnt);
out.write_shift(1, cols);
@ -8174,12 +8207,23 @@ var WK_ = (function() {
return out;
}
function parse_RANGE(blob) {
function parse_RANGE(blob, length, opts) {
var o = {s:{c:0,r:0},e:{c:0,r:0}};
if(length == 8 && opts.qpro) {
o.s.c = blob.read_shift(1);
blob.l++;
o.s.r = blob.read_shift(2);
o.e.c = blob.read_shift(1);
blob.l++;
o.e.r = blob.read_shift(2);
return o;
}
o.s.c = blob.read_shift(2);
o.s.r = blob.read_shift(2);
if(length == 12 && opts.qpro) blob.l += 2;
o.e.c = blob.read_shift(2);
o.e.r = blob.read_shift(2);
if(length == 12 && opts.qpro) blob.l += 2;
if(o.s.c == 0xFFFF) o.s.c = o.e.c = o.s.r = o.e.r = 0;
return o;
}
@ -8193,10 +8237,10 @@ var WK_ = (function() {
}
function parse_cell(blob, length, opts) {
var o = [{c:0,r:0}, {t:'n',v:0}, 0];
var o = [{c:0,r:0}, {t:'n',v:0}, 0, 0];
if(opts.qpro && opts.vers != 0x5120) {
o[0].c = blob.read_shift(1);
blob.l++;
o[3] = blob.read_shift(1);
o[0].r = blob.read_shift(2);
blob.l+=2;
} else {
@ -8308,7 +8352,7 @@ var WK_ = (function() {
function wk1_fmla_to_csf(blob, o) {
prep_blob(blob, 0);
var out = [], argc = 0, R = "", C = "";
var out = [], argc = 0, R = "", C = "", argL = "", argR = "";
while(blob.l < blob.length) {
var cc = blob[blob.l++];
switch(cc) {
@ -8341,7 +8385,7 @@ var WK_ = (function() {
case 0x16: out.push("NOT(" + out.pop() + ")"); break;
case 0x14: case 0x15: {
var argR = out.pop(), argL = out.pop();
argR = out.pop(); argL = out.pop();
out.push(["AND", "OR"][cc - 0x14] + "(" + argL + "," + argR + ")");
} break;
@ -8487,6 +8531,27 @@ var WK_ = (function() {
return o;
}
function parse_SHEETNAMECS(blob, length) {
return blob[blob.l + length - 1] == 0 ? blob.read_shift(length, 'cstr') : "";
}
function parse_SHEETNAMELP(blob, length) {
var len = blob[blob.l++];
if(len > length - 1) len = length - 1;
var o = ""; while(o.length < len) o += String.fromCharCode(blob[blob.l++]);
return o;
}
function parse_SHEETINFOQP(blob, length, opts) {
if(!opts.qpro || length < 21) return;
var id = blob.read_shift(1);
blob.l += 17;
var len = blob.read_shift(1);
blob.l += 2;
var nm = blob.read_shift(length - 21, 'cstr');
return [id, nm];
}
function parse_XFORMAT(blob, length) {
var o = {}, tgt = blob.l + length;
while(blob.l < tgt) {
@ -8574,6 +8639,8 @@ var WK_ = (function() {
0x0067: { n:"RRANGES??" },
0x0068: { n:"FNAME??" },
0x0069: { n:"MRANGES??" },
0x00CC: { n:"SHEETNAMECS", f:parse_SHEETNAMECS },
0x00DE: { n:"SHEETNAMELP", f:parse_SHEETNAMELP },
0xFFFF: { n:"" }
};
@ -8639,6 +8706,7 @@ var WK_ = (function() {
0x00BC: { n:"??" },
0x00C3: { n:"??" },
0x00C9: { n:"??" },
0x00CC: { n:"SHEETNAMECS", f:parse_SHEETNAMECS },
0x00CD: { n:"??" },
0x00CE: { n:"??" },
0x00CF: { n:"??" },
@ -8683,6 +8751,7 @@ var WK_ = (function() {
0x029A: { n:"??" },
0x0300: { n:"??" },
0x0304: { n:"??" },
0x0601: { n:"SHEETINFOQP", f:parse_SHEETINFOQP },
0x0640: { n:"??" },
0x0642: { n:"??" },
0x0701: { n:"??" },
@ -16525,6 +16594,7 @@ function parse_xlml_xml(d, _opts) {
else str = utf8read(str);
}
var opening = str.slice(0, 1024).toLowerCase(), ishtml = false;
opening = opening.replace(/".*?"/g, "");
if((opening.indexOf(">") & 1023) > Math.min((opening.indexOf(",") & 1023), (opening.indexOf(";")&1023))) { var _o = dup(opts); _o.type = "string"; return PRN.to_workbook(str, _o); }
if(opening.indexOf("<?xml") == -1) ["html", "table", "head", "meta", "script", "style", "div"].forEach(function(tag) { if(opening.indexOf("<" + tag) >= 0) ishtml = true; });
if(ishtml) return HTML_.to_workbook(str, opts);
@ -18415,7 +18485,9 @@ if(!cur_sheet) Workbook.WBProps.CodeName = val || "ThisWorkbook";
if(!options.bookSheets) wb.Sheets=Sheets;
if(!wb.SheetNames.length && Preamble["!ref"]) {
wb.SheetNames.push("Sheet1");
/*jshint -W069 */
if(wb.Sheets) wb.Sheets["Sheet1"] = Preamble;
/*jshint +W069 */
} else wb.Preamble=Preamble;
if(wb.Sheets) FilterDatabases.forEach(function(r,i) { wb.Sheets[wb.SheetNames[i]]['!autofilter'] = r; });
wb.Strings = sst;
@ -18510,6 +18582,8 @@ else {
else if((_data=CFB.find(cfb, 'PerfectOffice_MAIN')) && _data.content) WorkbookP = WK_.to_workbook(_data.content, (options.type = T, options));
/* Quattro Pro 9 */
else if((_data=CFB.find(cfb, 'NativeContent_MAIN')) && _data.content) WorkbookP = WK_.to_workbook(_data.content, (options.type = T, options));
/* Works 4 for Mac */
else if((_data=CFB.find(cfb, 'MN0')) && _data.content) throw new Error("Unsupported Works 4 for Mac file");
else throw new Error("Cannot find Workbook stream");
if(options.bookVBA && cfb.FullPaths && CFB.find(cfb, '/_VBA_PROJECT_CUR/VBA/dir')) WorkbookP.vbaraw = make_vba_xls(cfb);
}
@ -19387,7 +19461,9 @@ var XLSBRecordEnum = {
};
var XLSBRE = evert_key(XLSBRecordEnum, 'n');
/*jshint -W069 */
XLSBRE["BrtFRTArchID$"] = 0x0010;
/*jshint +W069 */
/* [MS-XLS] 2.3 Record Enumeration (and other sources) */
var XLSRecordEnum = {
@ -20236,6 +20312,15 @@ function write_biff8_buf(wb, opts) {
}
function write_biff_buf(wb, opts) {
for(var i = 0; i <= wb.SheetNames.length; ++i) {
var ws = wb.Sheets[wb.SheetNames[i]];
if(!ws || !ws["!ref"]) continue;
var range = decode_range(ws["!ref"]);
if(range.e.c > 255) { // note: 255 is IV
console.error("Worksheet '" + wb.SheetNames[i] + "' extends beyond column IV (255). Data may be lost.");
}
}
var o = opts || {};
switch(o.biff || 2) {
case 8: case 5: return write_biff8_buf(wb, opts);
@ -21052,14 +21137,16 @@ function parse_fods(data, opts) {
/* OpenDocument */
var write_styles_ods = (function() {
var master_styles = '<office:master-styles>'
+ '<style:master-page style:name="mp1" style:page-layout-name="mp1">'
+ '<style:header/>'
+ '<style:header-left style:display="false"/>'
+ '<style:footer/>'
+ '<style:footer-left style:display="false"/>'
+ '</style:master-page>'
+ '</office:master-styles>';
var master_styles = [
'<office:master-styles>',
'<style:master-page style:name="mp1" style:page-layout-name="mp1">',
'<style:header/>',
'<style:header-left style:display="false"/>',
'<style:footer/>',
'<style:footer-left style:display="false"/>',
'</style:master-page>',
'</office:master-styles>'
].join("");
var payload = '<office:document-styles ' + wxt_helper({
'xmlns:office': "urn:oasis:names:tc:opendocument:xmlns:office:1.0",
@ -21476,6 +21563,11 @@ function parse_zip(zip, opts) {
if(safegetzipfile(zip, 'objectdata.xml')) return parse_ods(zip, opts);
/* Numbers */
if(safegetzipfile(zip, 'Index/Document.iwa')) throw new Error('Unsupported NUMBERS file');
if(!safegetzipfile(zip, '[Content_Types].xml')) {
if(safegetzipfile(zip, 'index.xml.gz')) throw new Error('Unsupported NUMBERS 08 file');
if(safegetzipfile(zip, 'index.xml')) throw new Error('Unsupported NUMBERS 09 file');
throw new Error('Unsupported ZIP file');
}
var entries = zipentries(zip);
var dir = parse_ct((getzipstr(zip, '[Content_Types].xml')));
@ -21893,12 +21985,20 @@ function readSync(data, opts) {
case 0x54: if(n[1] === 0x41 && n[2] === 0x42 && n[3] === 0x4C) return DIF.to_workbook(d, o); break;
case 0x50: return (n[1] === 0x4B && n[2] < 0x09 && n[3] < 0x09) ? read_zip(d, o) : read_prn(data, d, o, str);
case 0xEF: return n[3] === 0x3C ? parse_xlml(d, o) : read_prn(data, d, o, str);
case 0xFF: if(n[1] === 0xFE) { return read_utf16(d, o); } break;
case 0x00: if(n[1] === 0x00 && n[2] >= 0x02 && n[3] === 0x00) return WK_.to_workbook(d, o); break;
case 0xFF:
if(n[1] === 0xFE) { return read_utf16(d, o); }
else if(n[1] === 0x00 && n[2] === 0x02 && n[3] === 0x00) return WK_.to_workbook(d, o);
break;
case 0x00:
if(n[1] === 0x00) {
if(n[2] >= 0x02 && n[3] === 0x00) return WK_.to_workbook(d, o);
if(n[2] === 0x00 && (n[3] === 0x08 || n[3] === 0x09)) return WK_.to_workbook(d, o);
}
break;
case 0x03: case 0x83: case 0x8B: case 0x8C: return DBF.to_workbook(d, o);
case 0x7B: if(n[1] === 0x5C && n[2] === 0x72 && n[3] === 0x74) return RTF.to_workbook(d, o); break;
case 0x0A: case 0x0D: case 0x20: return read_plaintext_raw(d, o);
case 0x89: if(n[1] === 0x50 && n[2] === 0x4E && n[3] === 0x47) throw new Error("PNG Image File is not a spreadsheet"); break;
case 0x89: if(n[1] === 0x50 && n[2] === 0x4E && n[3] === 0x47) throw new Error("PNG Image File is not a spreadsheet"); break;
}
if(DBF.versions.indexOf(n[0]) > -1 && n[2] <= 12 && n[3] <= 31) return DBF.to_workbook(d, o);
return read_prn(data, d, o, str);
@ -22445,7 +22545,10 @@ return utils;
})(utils);
if(has_buf && typeof require != 'undefined') (function() {
var Readable = require('stream').Readable;
var strmod = require('stream');
if(!strmod) return;
var Readable = strmod.Readable;
if(!Readable) return;
var write_csv_stream = function(sheet, opts) {
var stream = Readable();
@ -22585,6 +22688,6 @@ else if(typeof module !== 'undefined' && module.exports) make_xlsx_lib(module.ex
else if(typeof define === 'function' && define.amd) define('xlsx', function() { if(!XLSX.version) make_xlsx_lib(XLSX); return XLSX; });
else make_xlsx_lib(XLSX);
/* NOTE: the following extra line is needed for "Lightning Locker Service" */
if(typeof window !== 'undefined' && !window.XLSX) window.XLSX = XLSX;
if(typeof window !== 'undefined' && !window.XLSX) try { window.XLSX = XLSX; } catch(e) {}
/*exported XLS, ODS */
var XLS = XLSX, ODS = XLSX;

46
xlsx.mini.flow.js
View File

@ -4,7 +4,7 @@
/*global global, exports, module, require:false, process:false, Buffer:false, ArrayBuffer:false */
var XLSX = {};
function make_xlsx_lib(XLSX){
XLSX.version = '0.17.4';
XLSX.version = '0.17.5';
var current_codepage = 1200, current_ansi = 1252;
var VALID_ANSI = [ 874, 932, 936, 949, 950 ];
@ -3730,7 +3730,8 @@ function safe_decode_range(range/*:string*/)/*:Range*/ {
}
o.s.r = --idx;
if(i === len || range.charCodeAt(++i) === 58) { o.e.c=o.s.c; o.e.r=o.s.r; return o; }
if(i === len || cc != 10) { o.e.c=o.s.c; o.e.r=o.s.r; return o; }
++i;
for(idx = 0; i != len; ++i) {
if((cc=range.charCodeAt(i)-64) < 1 || cc > 26) break;
@ -4463,7 +4464,7 @@ function parse_rels(data/*:?string*/, currentFilePath/*:string*/) {
var y = parsexmltag(x);
/* 9.3.2.2 OPC_Relationships */
if (y[0] === '<Relationship') {
var rel = {}; rel.Type = y.Type; rel.Target = y.Target; rel.Id = y.Id; rel.TargetMode = y.TargetMode;
var rel = {}; rel.Type = y.Type; rel.Target = y.Target; rel.Id = y.Id; if(y.TargetMode) rel.TargetMode = y.TargetMode;
var canonictarget = y.TargetMode === 'External' ? y.Target : resolve_path(y.Target, currentFilePath);
rels[canonictarget] = rel;
hash[y.Id] = rel;
@ -9370,14 +9371,16 @@ function parse_fods(data/*:string*/, opts/*:?ParseOpts*/)/*:Workbook*/ {
/* OpenDocument */
var write_styles_ods/*:{(wb:any, opts:any):string}*/ = (function() {
var master_styles = '<office:master-styles>'
+ '<style:master-page style:name="mp1" style:page-layout-name="mp1">'
+ '<style:header/>'
+ '<style:header-left style:display="false"/>'
+ '<style:footer/>'
+ '<style:footer-left style:display="false"/>'
+ '</style:master-page>'
+ '</office:master-styles>';
var master_styles = [
'<office:master-styles>',
'<style:master-page style:name="mp1" style:page-layout-name="mp1">',
'<style:header/>',
'<style:header-left style:display="false"/>',
'<style:footer/>',
'<style:footer-left style:display="false"/>',
'</style:master-page>',
'</office:master-styles>'
].join("");
var payload = '<office:document-styles ' + wxt_helper({
'xmlns:office': "urn:oasis:names:tc:opendocument:xmlns:office:1.0",
@ -9794,6 +9797,11 @@ function parse_zip(zip/*:ZIP*/, opts/*:?ParseOpts*/)/*:Workbook*/ {
if(safegetzipfile(zip, 'objectdata.xml')) return parse_ods(zip, opts);
/* Numbers */
if(safegetzipfile(zip, 'Index/Document.iwa')) throw new Error('Unsupported NUMBERS file');
if(!safegetzipfile(zip, '[Content_Types].xml')) {
if(safegetzipfile(zip, 'index.xml.gz')) throw new Error('Unsupported NUMBERS 08 file');
if(safegetzipfile(zip, 'index.xml')) throw new Error('Unsupported NUMBERS 09 file');
throw new Error('Unsupported ZIP file');
}
var entries = zipentries(zip);
var dir = parse_ct((getzipstr(zip, '[Content_Types].xml')/*:?any*/));
@ -10214,12 +10222,20 @@ function readSync(data/*:RawData*/, opts/*:?ParseOpts*/)/*:Workbook*/ {
case 0x54: if(n[1] === 0x41 && n[2] === 0x42 && n[3] === 0x4C) return DIF.to_workbook(d, o); break;
case 0x50: return (n[1] === 0x4B && n[2] < 0x09 && n[3] < 0x09) ? read_zip(d, o) : read_prn(data, d, o, str);
case 0xEF: return n[3] === 0x3C ? parse_xlml(d, o) : read_prn(data, d, o, str);
case 0xFF: if(n[1] === 0xFE) { return read_utf16(d, o); } break;
case 0x00: if(n[1] === 0x00 && n[2] >= 0x02 && n[3] === 0x00) return WK_.to_workbook(d, o); break;
case 0xFF:
if(n[1] === 0xFE) { return read_utf16(d, o); }
else if(n[1] === 0x00 && n[2] === 0x02 && n[3] === 0x00) return WK_.to_workbook(d, o);
break;
case 0x00:
if(n[1] === 0x00) {
if(n[2] >= 0x02 && n[3] === 0x00) return WK_.to_workbook(d, o);
if(n[2] === 0x00 && (n[3] === 0x08 || n[3] === 0x09)) return WK_.to_workbook(d, o);
}
break;
case 0x03: case 0x83: case 0x8B: case 0x8C: return DBF.to_workbook(d, o);
case 0x7B: if(n[1] === 0x5C && n[2] === 0x72 && n[3] === 0x74) return RTF.to_workbook(d, o); break;
case 0x0A: case 0x0D: case 0x20: return read_plaintext_raw(d, o);
case 0x89: if(n[1] === 0x50 && n[2] === 0x4E && n[3] === 0x47) throw new Error("PNG Image File is not a spreadsheet"); break;
case 0x89: if(n[1] === 0x50 && n[2] === 0x4E && n[3] === 0x47) throw new Error("PNG Image File is not a spreadsheet"); break;
}
if(DBF.versions.indexOf(n[0]) > -1 && n[2] <= 12 && n[3] <= 31) return DBF.to_workbook(d, o);
return read_prn(data, d, o, str);
@ -10792,6 +10808,6 @@ else if(typeof module !== 'undefined' && module.exports) make_xlsx_lib(module.ex
else if(typeof define === 'function' && define.amd) define('xlsx', function() { if(!XLSX.version) make_xlsx_lib(XLSX); return XLSX; });
else make_xlsx_lib(XLSX);
/* NOTE: the following extra line is needed for "Lightning Locker Service" */
if(typeof window !== 'undefined' && !window.XLSX) window.XLSX = XLSX;
if(typeof window !== 'undefined' && !window.XLSX) try { window.XLSX = XLSX; } catch(e) {}
/*exported XLS, ODS */
var XLS = XLSX, ODS = XLSX;

46
xlsx.mini.js
View File

@ -4,7 +4,7 @@
/*global global, exports, module, require:false, process:false, Buffer:false, ArrayBuffer:false */
var XLSX = {};
function make_xlsx_lib(XLSX){
XLSX.version = '0.17.4';
XLSX.version = '0.17.5';
var current_codepage = 1200, current_ansi = 1252;
var VALID_ANSI = [ 874, 932, 936, 949, 950 ];
@ -3640,7 +3640,8 @@ function safe_decode_range(range) {
}
o.s.r = --idx;
if(i === len || range.charCodeAt(++i) === 58) { o.e.c=o.s.c; o.e.r=o.s.r; return o; }
if(i === len || cc != 10) { o.e.c=o.s.c; o.e.r=o.s.r; return o; }
++i;
for(idx = 0; i != len; ++i) {
if((cc=range.charCodeAt(i)-64) < 1 || cc > 26) break;
@ -4373,7 +4374,7 @@ function parse_rels(data, currentFilePath) {
var y = parsexmltag(x);
/* 9.3.2.2 OPC_Relationships */
if (y[0] === '<Relationship') {
var rel = {}; rel.Type = y.Type; rel.Target = y.Target; rel.Id = y.Id; rel.TargetMode = y.TargetMode;
var rel = {}; rel.Type = y.Type; rel.Target = y.Target; rel.Id = y.Id; if(y.TargetMode) rel.TargetMode = y.TargetMode;
var canonictarget = y.TargetMode === 'External' ? y.Target : resolve_path(y.Target, currentFilePath);
rels[canonictarget] = rel;
hash[y.Id] = rel;
@ -9277,14 +9278,16 @@ function parse_fods(data, opts) {
/* OpenDocument */
var write_styles_ods = (function() {
var master_styles = '<office:master-styles>'
+ '<style:master-page style:name="mp1" style:page-layout-name="mp1">'
+ '<style:header/>'
+ '<style:header-left style:display="false"/>'
+ '<style:footer/>'
+ '<style:footer-left style:display="false"/>'
+ '</style:master-page>'
+ '</office:master-styles>';
var master_styles = [
'<office:master-styles>',
'<style:master-page style:name="mp1" style:page-layout-name="mp1">',
'<style:header/>',
'<style:header-left style:display="false"/>',
'<style:footer/>',
'<style:footer-left style:display="false"/>',
'</style:master-page>',
'</office:master-styles>'
].join("");
var payload = '<office:document-styles ' + wxt_helper({
'xmlns:office': "urn:oasis:names:tc:opendocument:xmlns:office:1.0",
@ -9701,6 +9704,11 @@ function parse_zip(zip, opts) {
if(safegetzipfile(zip, 'objectdata.xml')) return parse_ods(zip, opts);
/* Numbers */
if(safegetzipfile(zip, 'Index/Document.iwa')) throw new Error('Unsupported NUMBERS file');
if(!safegetzipfile(zip, '[Content_Types].xml')) {
if(safegetzipfile(zip, 'index.xml.gz')) throw new Error('Unsupported NUMBERS 08 file');
if(safegetzipfile(zip, 'index.xml')) throw new Error('Unsupported NUMBERS 09 file');
throw new Error('Unsupported ZIP file');
}
var entries = zipentries(zip);
var dir = parse_ct((getzipstr(zip, '[Content_Types].xml')));
@ -10118,12 +10126,20 @@ function readSync(data, opts) {
case 0x54: if(n[1] === 0x41 && n[2] === 0x42 && n[3] === 0x4C) return DIF.to_workbook(d, o); break;
case 0x50: return (n[1] === 0x4B && n[2] < 0x09 && n[3] < 0x09) ? read_zip(d, o) : read_prn(data, d, o, str);
case 0xEF: return n[3] === 0x3C ? parse_xlml(d, o) : read_prn(data, d, o, str);
case 0xFF: if(n[1] === 0xFE) { return read_utf16(d, o); } break;
case 0x00: if(n[1] === 0x00 && n[2] >= 0x02 && n[3] === 0x00) return WK_.to_workbook(d, o); break;
case 0xFF:
if(n[1] === 0xFE) { return read_utf16(d, o); }
else if(n[1] === 0x00 && n[2] === 0x02 && n[3] === 0x00) return WK_.to_workbook(d, o);
break;
case 0x00:
if(n[1] === 0x00) {
if(n[2] >= 0x02 && n[3] === 0x00) return WK_.to_workbook(d, o);
if(n[2] === 0x00 && (n[3] === 0x08 || n[3] === 0x09)) return WK_.to_workbook(d, o);
}
break;
case 0x03: case 0x83: case 0x8B: case 0x8C: return DBF.to_workbook(d, o);
case 0x7B: if(n[1] === 0x5C && n[2] === 0x72 && n[3] === 0x74) return RTF.to_workbook(d, o); break;
case 0x0A: case 0x0D: case 0x20: return read_plaintext_raw(d, o);
case 0x89: if(n[1] === 0x50 && n[2] === 0x4E && n[3] === 0x47) throw new Error("PNG Image File is not a spreadsheet"); break;
case 0x89: if(n[1] === 0x50 && n[2] === 0x4E && n[3] === 0x47) throw new Error("PNG Image File is not a spreadsheet"); break;
}
if(DBF.versions.indexOf(n[0]) > -1 && n[2] <= 12 && n[3] <= 31) return DBF.to_workbook(d, o);
return read_prn(data, d, o, str);
@ -10688,6 +10704,6 @@ else if(typeof module !== 'undefined' && module.exports) make_xlsx_lib(module.ex
else if(typeof define === 'function' && define.amd) define('xlsx', function() { if(!XLSX.version) make_xlsx_lib(XLSX); return XLSX; });
else make_xlsx_lib(XLSX);
/* NOTE: the following extra line is needed for "Lightning Locker Service" */
if(typeof window !== 'undefined' && !window.XLSX) window.XLSX = XLSX;
if(typeof window !== 'undefined' && !window.XLSX) try { window.XLSX = XLSX; } catch(e) {}
/*exported XLS, ODS */
var XLS = XLSX, ODS = XLSX;

154
xlsx.mjs generated
View File

@ -3,7 +3,7 @@
/*exported XLSX */
/*global global, exports, module, require:false, process:false, Buffer:false, ArrayBuffer:false */
var XLSX = {};
XLSX.version = '0.17.4';
XLSX.version = '0.17.5';
var current_codepage = 1200, current_ansi = 1252;
var VALID_ANSI = [ 874, 932, 936, 949, 950 ];
@ -3728,7 +3728,8 @@ function safe_decode_range(range/*:string*/)/*:Range*/ {
}
o.s.r = --idx;
if(i === len || range.charCodeAt(++i) === 58) { o.e.c=o.s.c; o.e.r=o.s.r; return o; }
if(i === len || cc != 10) { o.e.c=o.s.c; o.e.r=o.s.r; return o; }
++i;
for(idx = 0; i != len; ++i) {
if((cc=range.charCodeAt(i)-64) < 1 || cc > 26) break;
@ -4770,7 +4771,7 @@ function parse_rels(data/*:?string*/, currentFilePath/*:string*/) {
var y = parsexmltag(x);
/* 9.3.2.2 OPC_Relationships */
if (y[0] === '<Relationship') {
var rel = {}; rel.Type = y.Type; rel.Target = y.Target; rel.Id = y.Id; rel.TargetMode = y.TargetMode;
var rel = {}; rel.Type = y.Type; rel.Target = y.Target; rel.Id = y.Id; if(y.TargetMode) rel.TargetMode = y.TargetMode;
var canonictarget = y.TargetMode === 'External' ? y.Target : resolve_path(y.Target, currentFilePath);
rels[canonictarget] = rel;
hash[y.Id] = rel;
@ -6579,7 +6580,9 @@ function parse_Lbl(blob, length, opts) {
var name = parse_XLUnicodeStringNoCch(blob, cch, opts);
if(flags & 0x20) name = XLSLblBuiltIn[name.charCodeAt(0)];
var npflen = target - blob.l; if(opts && opts.biff == 2) --npflen;
/*jshint -W018 */
var rgce = (target == blob.l || cce === 0 || !(npflen > 0)) ? [] : parse_NameParsedFormula(blob, npflen, opts, cce);
/*jshint +W018 */
return {
chKey: chKey,
Name: name,
@ -8000,12 +8003,18 @@ var WK_ = /*#__PURE__*/ (function() {
if(!d) return d;
var o = opts || {};
if(DENSE != null && o.dense == null) o.dense = DENSE;
var s/*:Worksheet*/ = ((o.dense ? [] : {})/*:any*/), n = "Sheet1", sidx = 0;
var sheets = {}, snames = [n], realnames = [];
var s/*:Worksheet*/ = ((o.dense ? [] : {})/*:any*/), n = "Sheet1", next_n = "", sidx = 0;
var sheets = {}, snames = [], realnames = [];
var refguess = {s: {r:0, c:0}, e: {r:0, c:0} };
var sheetRows = o.sheetRows || 0;
if(d[2] == 0x00) {
if(d[3] == 0x08 || d[3] == 0x09) {
if(d.length >= 16 && d[14] == 0x05 && d[15] === 0x6c) throw new Error("Unsupported Works 3 for Mac file");
}
}
if(d[2] == 0x02) {
o.Enum = WK1Enum;
lotushopper(d, function(val, R, RT) { switch(RT) {
@ -8014,6 +8023,8 @@ var WK_ = /*#__PURE__*/ (function() {
if(val >= 0x1000) o.qpro = true;
break;
case 0x06: refguess = val; break; /* RANGE */
case 0xCC: if(val) next_n = val; break; /* SHEETNAMECS */
case 0xDE: next_n = val; break; /* SHEETNAMELP */
case 0x0F: /* LABEL */
case 0x33: /* STRING */
if(!o.qpro) val[1].v = val[1].v.slice(1);
@ -8026,6 +8037,18 @@ var WK_ = /*#__PURE__*/ (function() {
val[1].z = o.dateNF || SSF._table[14];
if(o.cellDates) { val[1].t = 'd'; val[1].v = numdate(val[1].v); }
}
if(o.qpro) {
if(val[3] > sidx) {
s["!ref"] = encode_range(refguess);
sheets[n] = s;
snames.push(n);
s = (o.dense ? [] : {});
refguess = {s: {r:0, c:0}, e: {r:0, c:0} };
sidx = val[3]; n = next_n || "Sheet" + (sidx + 1); next_n = "";
}
}
var tmpcell = o.dense ? (s[val[0].r]||[])[val[0].c] : s[encode_cell(val[0])];
if(tmpcell) {
tmpcell.t = val[1].t; tmpcell.v = val[1].v;
@ -8044,6 +8067,7 @@ var WK_ = /*#__PURE__*/ (function() {
o.Enum = WK3Enum;
if(d[2] == 0x0E) { o.qpro = true; d.l = 0; }
lotushopper(d, function(val, R, RT) { switch(RT) {
case 0xCC: n = val; break; /* SHEETNAMECS */
case 0x16: /* LABEL16 */
val[1].v = val[1].v.slice(1);
/* falls through */
@ -8056,10 +8080,10 @@ var WK_ = /*#__PURE__*/ (function() {
if(val[3] > sidx) {
s["!ref"] = encode_range(refguess);
sheets[n] = s;
snames.push(n);
s = (o.dense ? [] : {});
refguess = {s: {r:0, c:0}, e: {r:0, c:0} };
sidx = val[3]; n = "Sheet" + (sidx + 1);
snames.push(n);
}
if(sheetRows > 0 && val[0].r >= sheetRows) break;
if(o.dense) {
@ -8072,17 +8096,23 @@ var WK_ = /*#__PURE__*/ (function() {
case 0x1B: /* XFORMAT */
if(val[0x36b0]) realnames[val[0x36b0][0]] = val[0x36b0][1];
break;
case 0x0601: /* SHEETINFOQP */
realnames[val[0]] = val[1]; if(val[0] == sidx) n = val[1]; break;
default: break;
}}, o);
} else throw new Error("Unrecognized LOTUS BOF " + d[2]);
s["!ref"] = encode_range(refguess);
sheets[n] = s;
sheets[next_n || n] = s;
snames.push(next_n || n);
if(!realnames.length) return { SheetNames: snames, Sheets: sheets };
var osheets = {}, rnames = [];
/* TODO: verify no collisions */
for(var i = 0; i < realnames.length; ++i) if(sheets[snames[i]]) {
rnames.push(realnames[i] || snames[i]);
osheets[realnames[i]] = sheets[realnames[i]] || sheets[snames[i]];
} else {
rnames.push(realnames[i]);
osheets[realnames[i]] = sheets[snames[i]];
osheets[realnames[i]] = ({ "!ref": "A1" });
}
return { SheetNames: rnames, Sheets: osheets };
}
@ -8098,7 +8128,8 @@ var WK_ = /*#__PURE__*/ (function() {
write_biff_rec(ba, 0x00, write_BOF_WK1(0x0406));
write_biff_rec(ba, 0x06, write_RANGE(range));
for(var R = range.s.r; R <= range.e.r; ++R) {
var max_R = Math.min(range.e.r, 8191);
for(var R = range.s.r; R <= max_R; ++R) {
var rr = encode_row(R);
for(var C = range.s.c; C <= range.e.c; ++C) {
if(R === range.s.r) cols[C] = encode_col(C);
@ -8137,7 +8168,8 @@ var WK_ = /*#__PURE__*/ (function() {
var range = safe_decode_range(ws["!ref"]);
var dense = Array.isArray(ws);
var cols = [];
for(var R = range.s.r; R <= range.e.r; ++R) {
var max_R = Math.min(range.e.r, 8191);
for(var R = range.s.r; R <= max_R; ++R) {
var rr = encode_row(R);
for(var C = range.s.c; C <= range.e.c; ++C) {
if(R === range.s.r) cols[C] = encode_col(C);
@ -8183,6 +8215,7 @@ var WK_ = /*#__PURE__*/ (function() {
if(rows < range.e.r) rows = range.e.r;
if(cols < range.e.c) cols = range.e.c;
}
if(rows > 8191) rows = 8191;
out.write_shift(2, rows);
out.write_shift(1, wscnt);
out.write_shift(1, cols);
@ -8195,12 +8228,23 @@ var WK_ = /*#__PURE__*/ (function() {
return out;
}
function parse_RANGE(blob) {
function parse_RANGE(blob, length, opts) {
var o = {s:{c:0,r:0},e:{c:0,r:0}};
if(length == 8 && opts.qpro) {
o.s.c = blob.read_shift(1);
blob.l++;
o.s.r = blob.read_shift(2);
o.e.c = blob.read_shift(1);
blob.l++;
o.e.r = blob.read_shift(2);
return o;
}
o.s.c = blob.read_shift(2);
o.s.r = blob.read_shift(2);
if(length == 12 && opts.qpro) blob.l += 2;
o.e.c = blob.read_shift(2);
o.e.r = blob.read_shift(2);
if(length == 12 && opts.qpro) blob.l += 2;
if(o.s.c == 0xFFFF) o.s.c = o.e.c = o.s.r = o.e.r = 0;
return o;
}
@ -8214,10 +8258,10 @@ var WK_ = /*#__PURE__*/ (function() {
}
function parse_cell(blob, length, opts) {
var o = [{c:0,r:0}, {t:'n',v:0}, 0];
var o = [{c:0,r:0}, {t:'n',v:0}, 0, 0];
if(opts.qpro && opts.vers != 0x5120) {
o[0].c = blob.read_shift(1);
blob.l++;
o[3] = blob.read_shift(1);
o[0].r = blob.read_shift(2);
blob.l+=2;
} else {
@ -8329,7 +8373,7 @@ var WK_ = /*#__PURE__*/ (function() {
function wk1_fmla_to_csf(blob, o) {
prep_blob(blob, 0);
var out = [], argc = 0, R = "", C = "";
var out = [], argc = 0, R = "", C = "", argL = "", argR = "";
while(blob.l < blob.length) {
var cc = blob[blob.l++];
switch(cc) {
@ -8362,7 +8406,7 @@ var WK_ = /*#__PURE__*/ (function() {
case 0x16: out.push("NOT(" + out.pop() + ")"); break;
case 0x14: case 0x15: {
var argR = out.pop(), argL = out.pop();
argR = out.pop(); argL = out.pop();
out.push(["AND", "OR"][cc - 0x14] + "(" + argL + "," + argR + ")");
} break;
@ -8508,6 +8552,27 @@ var WK_ = /*#__PURE__*/ (function() {
return o;
}
function parse_SHEETNAMECS(blob, length) {
return blob[blob.l + length - 1] == 0 ? blob.read_shift(length, 'cstr') : "";
}
function parse_SHEETNAMELP(blob, length) {
var len = blob[blob.l++];
if(len > length - 1) len = length - 1;
var o = ""; while(o.length < len) o += String.fromCharCode(blob[blob.l++]);
return o;
}
function parse_SHEETINFOQP(blob, length, opts) {
if(!opts.qpro || length < 21) return;
var id = blob.read_shift(1);
blob.l += 17;
var len = blob.read_shift(1);
blob.l += 2;
var nm = blob.read_shift(length - 21, 'cstr');
return [id, nm];
}
function parse_XFORMAT(blob, length) {
var o = {}, tgt = blob.l + length;
while(blob.l < tgt) {
@ -8595,6 +8660,8 @@ var WK_ = /*#__PURE__*/ (function() {
/*::[*/0x0067/*::]*/: { n:"RRANGES??" },
/*::[*/0x0068/*::]*/: { n:"FNAME??" },
/*::[*/0x0069/*::]*/: { n:"MRANGES??" },
/*::[*/0x00CC/*::]*/: { n:"SHEETNAMECS", f:parse_SHEETNAMECS },
/*::[*/0x00DE/*::]*/: { n:"SHEETNAMELP", f:parse_SHEETNAMELP },
/*::[*/0xFFFF/*::]*/: { n:"" }
};
@ -8660,6 +8727,7 @@ var WK_ = /*#__PURE__*/ (function() {
/*::[*/0x00BC/*::]*/: { n:"??" },
/*::[*/0x00C3/*::]*/: { n:"??" },
/*::[*/0x00C9/*::]*/: { n:"??" },
/*::[*/0x00CC/*::]*/: { n:"SHEETNAMECS", f:parse_SHEETNAMECS },
/*::[*/0x00CD/*::]*/: { n:"??" },
/*::[*/0x00CE/*::]*/: { n:"??" },
/*::[*/0x00CF/*::]*/: { n:"??" },
@ -8704,6 +8772,7 @@ var WK_ = /*#__PURE__*/ (function() {
/*::[*/0x029A/*::]*/: { n:"??" },
/*::[*/0x0300/*::]*/: { n:"??" },
/*::[*/0x0304/*::]*/: { n:"??" },
/*::[*/0x0601/*::]*/: { n:"SHEETINFOQP", f:parse_SHEETINFOQP },
/*::[*/0x0640/*::]*/: { n:"??" },
/*::[*/0x0642/*::]*/: { n:"??" },
/*::[*/0x0701/*::]*/: { n:"??" },
@ -16555,6 +16624,7 @@ function parse_xlml_xml(d, _opts)/*:Workbook*/ {
else str = utf8read(str);
}
var opening = str.slice(0, 1024).toLowerCase(), ishtml = false;
opening = opening.replace(/".*?"/g, "");
if((opening.indexOf(">") & 1023) > Math.min((opening.indexOf(",") & 1023), (opening.indexOf(";")&1023))) { var _o = dup(opts); _o.type = "string"; return PRN.to_workbook(str, _o); }
if(opening.indexOf("<?xml") == -1) ["html", "table", "head", "meta", "script", "style", "div"].forEach(function(tag) { if(opening.indexOf("<" + tag) >= 0) ishtml = true; });
if(ishtml) return HTML_.to_workbook(str, opts);
@ -18455,7 +18525,9 @@ function parse_workbook(blob, options/*:ParseOpts*/)/*:Workbook*/ {
if(!options.bookSheets) wb.Sheets=Sheets;
if(!wb.SheetNames.length && Preamble["!ref"]) {
wb.SheetNames.push("Sheet1");
/*jshint -W069 */
if(wb.Sheets) wb.Sheets["Sheet1"] = Preamble;
/*jshint +W069 */
} else wb.Preamble=Preamble;
if(wb.Sheets) FilterDatabases.forEach(function(r,i) { wb.Sheets[wb.SheetNames[i]]['!autofilter'] = r; });
wb.Strings = sst;
@ -18550,6 +18622,8 @@ else/*:: if(cfb instanceof CFBContainer) */ {
else if((_data=CFB.find(cfb, 'PerfectOffice_MAIN')) && _data.content) WorkbookP = WK_.to_workbook(_data.content, (options.type = T, options));
/* Quattro Pro 9 */
else if((_data=CFB.find(cfb, 'NativeContent_MAIN')) && _data.content) WorkbookP = WK_.to_workbook(_data.content, (options.type = T, options));
/* Works 4 for Mac */
else if((_data=CFB.find(cfb, 'MN0')) && _data.content) throw new Error("Unsupported Works 4 for Mac file");
else throw new Error("Cannot find Workbook stream");
if(options.bookVBA && cfb.FullPaths && CFB.find(cfb, '/_VBA_PROJECT_CUR/VBA/dir')) WorkbookP.vbaraw = make_vba_xls(cfb);
}
@ -19427,7 +19501,9 @@ var XLSBRecordEnum = {
};
var XLSBRE = evert_key(XLSBRecordEnum, 'n');
/*jshint -W069 */
XLSBRE["BrtFRTArchID$"] = 0x0010;
/*jshint +W069 */
/* [MS-XLS] 2.3 Record Enumeration (and other sources) */
var XLSRecordEnum = {
@ -20277,6 +20353,15 @@ function write_biff8_buf(wb/*:Workbook*/, opts/*:WriteOpts*/) {
}
function write_biff_buf(wb/*:Workbook*/, opts/*:WriteOpts*/) {
for(var i = 0; i <= wb.SheetNames.length; ++i) {
var ws = wb.Sheets[wb.SheetNames[i]];
if(!ws || !ws["!ref"]) continue;
var range = decode_range(ws["!ref"]);
if(range.e.c > 255) { // note: 255 is IV
console.error("Worksheet '" + wb.SheetNames[i] + "' extends beyond column IV (255). Data may be lost.");
}
}
var o = opts || {};
switch(o.biff || 2) {
case 8: case 5: return write_biff8_buf(wb, opts);
@ -21093,14 +21178,16 @@ function parse_fods(data/*:string*/, opts/*:?ParseOpts*/)/*:Workbook*/ {
/* OpenDocument */
var write_styles_ods/*:{(wb:any, opts:any):string}*/ = (function() {
var master_styles = '<office:master-styles>'
+ '<style:master-page style:name="mp1" style:page-layout-name="mp1">'
+ '<style:header/>'
+ '<style:header-left style:display="false"/>'
+ '<style:footer/>'
+ '<style:footer-left style:display="false"/>'
+ '</style:master-page>'
+ '</office:master-styles>';
var master_styles = [
'<office:master-styles>',
'<style:master-page style:name="mp1" style:page-layout-name="mp1">',
'<style:header/>',
'<style:header-left style:display="false"/>',
'<style:footer/>',
'<style:footer-left style:display="false"/>',
'</style:master-page>',
'</office:master-styles>'
].join("");
var payload = '<office:document-styles ' + wxt_helper({
'xmlns:office': "urn:oasis:names:tc:opendocument:xmlns:office:1.0",
@ -21517,6 +21604,11 @@ function parse_zip(zip/*:ZIP*/, opts/*:?ParseOpts*/)/*:Workbook*/ {
if(safegetzipfile(zip, 'objectdata.xml')) return parse_ods(zip, opts);
/* Numbers */
if(safegetzipfile(zip, 'Index/Document.iwa')) throw new Error('Unsupported NUMBERS file');
if(!safegetzipfile(zip, '[Content_Types].xml')) {
if(safegetzipfile(zip, 'index.xml.gz')) throw new Error('Unsupported NUMBERS 08 file');
if(safegetzipfile(zip, 'index.xml')) throw new Error('Unsupported NUMBERS 09 file');
throw new Error('Unsupported ZIP file');
}
var entries = zipentries(zip);
var dir = parse_ct((getzipstr(zip, '[Content_Types].xml')/*:?any*/));
@ -21937,12 +22029,20 @@ function readSync(data/*:RawData*/, opts/*:?ParseOpts*/)/*:Workbook*/ {
case 0x54: if(n[1] === 0x41 && n[2] === 0x42 && n[3] === 0x4C) return DIF.to_workbook(d, o); break;
case 0x50: return (n[1] === 0x4B && n[2] < 0x09 && n[3] < 0x09) ? read_zip(d, o) : read_prn(data, d, o, str);
case 0xEF: return n[3] === 0x3C ? parse_xlml(d, o) : read_prn(data, d, o, str);
case 0xFF: if(n[1] === 0xFE) { return read_utf16(d, o); } break;
case 0x00: if(n[1] === 0x00 && n[2] >= 0x02 && n[3] === 0x00) return WK_.to_workbook(d, o); break;
case 0xFF:
if(n[1] === 0xFE) { return read_utf16(d, o); }
else if(n[1] === 0x00 && n[2] === 0x02 && n[3] === 0x00) return WK_.to_workbook(d, o);
break;
case 0x00:
if(n[1] === 0x00) {
if(n[2] >= 0x02 && n[3] === 0x00) return WK_.to_workbook(d, o);
if(n[2] === 0x00 && (n[3] === 0x08 || n[3] === 0x09)) return WK_.to_workbook(d, o);
}
break;
case 0x03: case 0x83: case 0x8B: case 0x8C: return DBF.to_workbook(d, o);
case 0x7B: if(n[1] === 0x5C && n[2] === 0x72 && n[3] === 0x74) return RTF.to_workbook(d, o); break;
case 0x0A: case 0x0D: case 0x20: return read_plaintext_raw(d, o);
case 0x89: if(n[1] === 0x50 && n[2] === 0x4E && n[3] === 0x47) throw new Error("PNG Image File is not a spreadsheet"); break;
case 0x89: if(n[1] === 0x50 && n[2] === 0x4E && n[3] === 0x47) throw new Error("PNG Image File is not a spreadsheet"); break;
}
if(DBF.versions.indexOf(n[0]) > -1 && n[2] <= 12 && n[3] <= 31) return DBF.to_workbook(d, o);
return read_prn(data, d, o, str);