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version bump 0.12.3: cleanup

Browse Source 
- PtgList and old Ptg record support
- fleshed out ftab constants from macrosheet support
- reimplemented / fixed / removed shim functions
- demo refresh
This commit is contained in:
SheetJS 2018-02-28 05:41:49 -05:00
parent 8508ad4e94
commit 5dd16ae640
38 changed files with 963 additions and 892 deletions
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8
README.md
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@ -257,11 +257,15 @@ To use the shim, add the shim before the script tag that loads `xlsx.js`:
```html
<!-- add the shim first -->
<script type="text/javascript" src="shim.js"></script>
<script type="text/javascript" src="shim.min.js"></script>
<!-- after the shim is referenced, add the library -->
<script type="text/javascript" src="xlsx.full.min.js"></script>
```
The script also includes `IE_LoadFile` and `IE_SaveFile` for loading and saving
files in Internet Explorer versions 6-9. The `xlsx.extendscript.js` script
bundles the shim in a format suitable for Photoshop and other Adobe products.
## Philosophy
<details>
@ -2050,7 +2054,7 @@ For the example sheet:
```js
> var o = XLSX.utils.sheet_to_formulae(ws);
> o.filter(function(v, i) { return i % 5 === 0; });
> [o[0], o[5], o[10], o[15], o[20]];
[ 'A1=\'S', 'F1=\'J', 'D2=4', 'B3=3', 'G3=8' ]
```
</details>

2
bits/01_version.js
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@ -1 +1 @@
XLSX.version = '0.12.2';
XLSX.version = '0.12.3';

6
bits/20_jsutils.js
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@ -1,4 +1,8 @@
function keys(o/*:any*/)/*:Array<any>*/ { return Object.keys(o); }
function keys(o/*:any*/)/*:Array<any>*/ {
var ks = Object.keys(o), o2 = [];
for(var i = 0; i < ks.length; ++i) if(o.hasOwnProperty(ks[i])) o2.push(ks[i]);
return o2;
}
function evert_key(obj/*:any*/, key/*:string*/)/*:EvertType*/ {
var o = ([]/*:any*/), K = keys(obj);

6
bits/21_ziputils.js
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@ -51,6 +51,12 @@ function getzipstr(zip, file/*:string*/, safe/*:?boolean*/)/*:?string*/ {
try { return getzipstr(zip, file); } catch(e) { return null; }
}
function zipentries(zip) {
var k = keys(zip.files), o = [];
for(var i = 0; i < k.length; ++i) if(k[i].slice(-1) != '/') o.push(k[i]);
return o.sort();
}
var jszip;
/*:: declare var JSZip:any; */
/*global JSZip:true */

91
bits/62_fxls.js
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@ -100,7 +100,7 @@ function parse_PtgArea3d(blob, length, opts) {
/* [MS-XLS] 2.5.198.29 ; [MS-XLSB] 2.5.97.20 */
function parse_PtgAreaErr(blob, length, opts) {
var type = (blob[blob.l++] & 0x60) >> 5;
blob.l += opts && opts.biff > 8 ? 12 : 8;
blob.l += opts && (opts.biff > 8) ? 12 : (opts.biff < 8 ? 6 : 8);
return [type];
}
/* [MS-XLS] 2.5.198.30 ; [MS-XLSB] 2.5.97.21 */
@ -232,8 +232,8 @@ function parse_PtgFunc(blob, length, opts) {
}
/* [MS-XLS] 2.5.198.63 ; [MS-XLSB] 2.5.97.46 TODO */
function parse_PtgFuncVar(blob, length, opts) {
blob.l++;
var cparams = blob.read_shift(1), tab = opts && opts.biff <= 3 ? [0, blob.read_shift(1)]: parsetab(blob);
var type = blob[blob.l++];
var cparams = blob.read_shift(1), tab = opts && opts.biff <= 3 ? [(type == 0x58 ? -1 : 0), blob.read_shift(1)]: parsetab(blob);
return [cparams, (tab[0] === 0 ? Ftab : Cetab)[tab[1]]];
}
@ -430,12 +430,35 @@ var parse_PtgElfRw = parse_PtgElfLoc;
/* [MS-XLS] 2.5.198.55 */
var parse_PtgElfRwV = parse_PtgElfLoc;
/* [MS-XLSB] 2.5.97.52 */
/* [MS-XLSB] 2.5.97.52 TODO */
var PtgListRT = [
"Data",
"All",
"Headers",
"??",
"?Data2",
"??",
"?DataHeaders",
"??",
"Totals",
"??",
"??",
"??",
"?DataTotals",
"??",
"??",
"??",
"?Current"
];
function parse_PtgList(blob/*::, length, opts*/) {
blob.l += 2;
var ixti = blob.read_shift(2);
blob.l += 10;
return {ixti: ixti};
var flags = blob.read_shift(2);
var idx = blob.read_shift(4);
var c = blob.read_shift(2);
var C = blob.read_shift(2);
var rt = PtgListRT[(flags >> 2) & 0x1F];
return {ixti: ixti, coltype:(flags&0x3), rt:rt, idx:idx, c:c, C:C};
}
/* [MS-XLS] 2.5.198.91 ; [MS-XLSB] 2.5.97.76 */
function parse_PtgSxName(blob/*::, length, opts*/) {
@ -443,6 +466,32 @@ function parse_PtgSxName(blob/*::, length, opts*/) {
return [blob.read_shift(4)];
}
/* [XLS] old spec */
function parse_PtgSheet(blob, length, opts) {
blob.l += 5;
blob.l += 2;
blob.l += (opts.biff == 2 ? 1 : 4);
return ["PTGSHEET"];
}
function parse_PtgEndSheet(blob, length, opts) {
blob.l += (opts.biff == 2 ? 4 : 5);
return ["PTGENDSHEET"];
}
function parse_PtgMemAreaN(blob/*::, length, opts*/) {
var type = (blob.read_shift(1) >>> 5) & 0x03;
var cce = blob.read_shift(2);
return [type, cce];
}
function parse_PtgMemNoMemN(blob/*::, length, opts*/) {
var type = (blob.read_shift(1) >>> 5) & 0x03;
var cce = blob.read_shift(2);
return [type, cce];
}
function parse_PtgAttrNoop(blob/*::, length, opts*/) {
blob.l += 4;
return [0, 0];
}
/* [MS-XLS] 2.5.198.25 ; [MS-XLSB] 2.5.97.16 */
var PtgTypes = {
/*::[*/0x01/*::]*/: { n:'PtgExp', f:parse_PtgExp },
@ -468,6 +517,8 @@ var PtgTypes = {
/*::[*/0x15/*::]*/: { n:'PtgParen', f:parseread1 },
/*::[*/0x16/*::]*/: { n:'PtgMissArg', f:parseread1 },
/*::[*/0x17/*::]*/: { n:'PtgStr', f:parse_PtgStr },
/*::[*/0x1A/*::]*/: { n:'PtgSheet', f:parse_PtgSheet },
/*::[*/0x1B/*::]*/: { n:'PtgEndSheet', f:parse_PtgEndSheet },
/*::[*/0x1C/*::]*/: { n:'PtgErr', f:parse_PtgErr },
/*::[*/0x1D/*::]*/: { n:'PtgBool', f:parse_PtgBool },
/*::[*/0x1E/*::]*/: { n:'PtgInt', f:parse_PtgInt },
@ -486,6 +537,8 @@ var PtgTypes = {
/*::[*/0x2B/*::]*/: { n:'PtgAreaErr', f:parse_PtgAreaErr },
/*::[*/0x2C/*::]*/: { n:'PtgRefN', f:parse_PtgRefN },
/*::[*/0x2D/*::]*/: { n:'PtgAreaN', f:parse_PtgAreaN },
/*::[*/0x2E/*::]*/: { n:'PtgMemAreaN', f:parse_PtgMemAreaN },
/*::[*/0x2F/*::]*/: { n:'PtgMemNoMemN', f:parse_PtgMemNoMemN },
/*::[*/0x39/*::]*/: { n:'PtgNameX', f:parse_PtgNameX },
/*::[*/0x3A/*::]*/: { n:'PtgRef3d', f:parse_PtgRef3d },
/*::[*/0x3B/*::]*/: { n:'PtgArea3d', f:parse_PtgArea3d },
@ -509,6 +562,9 @@ var PtgDupes = {
/*::[*/0x4B/*::]*/: 0x2B, /*::[*/0x6B/*::]*/: 0x2B,
/*::[*/0x4C/*::]*/: 0x2C, /*::[*/0x6C/*::]*/: 0x2C,
/*::[*/0x4D/*::]*/: 0x2D, /*::[*/0x6D/*::]*/: 0x2D,
/*::[*/0x4E/*::]*/: 0x2E, /*::[*/0x6E/*::]*/: 0x2E,
/*::[*/0x4F/*::]*/: 0x2F, /*::[*/0x6F/*::]*/: 0x2F,
/*::[*/0x58/*::]*/: 0x22, /*::[*/0x78/*::]*/: 0x22,
/*::[*/0x59/*::]*/: 0x39, /*::[*/0x79/*::]*/: 0x39,
/*::[*/0x5A/*::]*/: 0x3A, /*::[*/0x7A/*::]*/: 0x3A,
/*::[*/0x5B/*::]*/: 0x3B, /*::[*/0x7B/*::]*/: 0x3B,
@ -533,6 +589,7 @@ var Ptg18 = {
/*::[*/0xFF/*::]*/: {}
};
var Ptg19 = {
/*::[*/0x00/*::]*/: { n:'PtgAttrNoop', f:parse_PtgAttrNoop },
/*::[*/0x01/*::]*/: { n:'PtgAttrSemi', f:parse_PtgAttrSemi },
/*::[*/0x02/*::]*/: { n:'PtgAttrIf', f:parse_PtgAttrIf },
/*::[*/0x04/*::]*/: { n:'PtgAttrChoose', f:parse_PtgAttrChoose },
@ -589,10 +646,7 @@ function parse_Rgce(blob, length, opts) {
length = target - blob.l;
id = blob[blob.l];
R = PtgTypes[id];
if(id === 0x18 || id === 0x19) {
id = blob[blob.l + 1];
R = (id === 0x18 ? Ptg18 : Ptg19)[id];
}
if(id === 0x18 || id === 0x19) R = (id === 0x18 ? Ptg18 : Ptg19)[blob[blob.l + 1]];
if(!R || !R.f) { /*ptgs.push*/(parsenoop(blob, length)); }
// $FlowIgnore
else { ptgs.push([R.n, R.f(blob, length, opts)]); }
@ -919,6 +973,18 @@ function stringify_formula(formula/*Array<any>*/, range, cell/*:any*/, supbooks,
case 'PtgAreaErr3d': /* [MS-XLS] 2.5.198.30 */
stack.push("#REF!"); break;
case 'PtgList': /* [MS-XLSB] 2.5.97.52 */
// $FlowIgnore
stack.push("Table" + f[1].idx + "[#" + f[1].rt + "]");
break;
case 'PtgMemAreaN':
case 'PtgMemNoMemN':
case 'PtgAttrNoop':
case 'PtgSheet':
case 'PtgEndSheet':
break;
case 'PtgMemFunc': /* [MS-XLS] 2.5.198.72 TODO */
break;
case 'PtgMemNoMem': /* [MS-XLS] 2.5.198.73 TODO */
@ -938,13 +1004,10 @@ function stringify_formula(formula/*Array<any>*/, range, cell/*:any*/, supbooks,
case 'PtgSxName': /* [MS-XLS] 2.5.198.91 TODO -- find a test case */
throw new Error('Unrecognized Formula Token: ' + String(f));
case 'PtgList': /* [MS-XLSB] 2.5.97.52 TODO -- find a test case */
throw new Error('Unrecognized Formula Token: ' + String(f));
default: throw new Error('Unrecognized Formula Token: ' + String(f));
}
var PtgNonDisp = ['PtgAttrSpace', 'PtgAttrSpaceSemi', 'PtgAttrGoto'];
if(last_sp >= 0 && PtgNonDisp.indexOf(formula[0][ff][0]) == -1) {
if(opts.biff != 3) if(last_sp >= 0 && PtgNonDisp.indexOf(formula[0][ff][0]) == -1) {
f = formula[0][last_sp];
var _left = true;
switch(f[1][0]) {

13
bits/64_ftab.js
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@ -885,6 +885,7 @@ var Ftab = {
var FtabArgc = {
/*::[*/0x0002/*::]*/: 1, /* ISNA */
/*::[*/0x0003/*::]*/: 1, /* ISERROR */
/*::[*/0x000A/*::]*/: 0, /* NA */
/*::[*/0x000F/*::]*/: 1, /* SIN */
/*::[*/0x0010/*::]*/: 1, /* COS */
/*::[*/0x0011/*::]*/: 1, /* TAN */
@ -902,6 +903,8 @@ var FtabArgc = {
/*::[*/0x001F/*::]*/: 3, /* MID */
/*::[*/0x0020/*::]*/: 1, /* LEN */
/*::[*/0x0021/*::]*/: 1, /* VALUE */
/*::[*/0x0022/*::]*/: 0, /* TRUE */
/*::[*/0x0023/*::]*/: 0, /* FALSE */
/*::[*/0x0026/*::]*/: 1, /* NOT */
/*::[*/0x0027/*::]*/: 2, /* MOD */
/*::[*/0x0028/*::]*/: 3, /* DCOUNT */
@ -914,6 +917,7 @@ var FtabArgc = {
/*::[*/0x0030/*::]*/: 2, /* TEXT */
/*::[*/0x0035/*::]*/: 1, /* GOTO */
/*::[*/0x003D/*::]*/: 3, /* MIRR */
/*::[*/0x003F/*::]*/: 0, /* RAND */
/*::[*/0x0041/*::]*/: 3, /* DATE */
/*::[*/0x0042/*::]*/: 3, /* TIME */
/*::[*/0x0043/*::]*/: 1, /* DAY */
@ -923,6 +927,7 @@ var FtabArgc = {
/*::[*/0x0047/*::]*/: 1, /* HOUR */
/*::[*/0x0048/*::]*/: 1, /* MINUTE */
/*::[*/0x0049/*::]*/: 1, /* SECOND */
/*::[*/0x004A/*::]*/: 0, /* NOW */
/*::[*/0x004B/*::]*/: 1, /* AREAS */
/*::[*/0x004C/*::]*/: 1, /* ROWS */
/*::[*/0x004D/*::]*/: 1, /* COLUMNS */
@ -931,13 +936,18 @@ var FtabArgc = {
/*::[*/0x0053/*::]*/: 1, /* TRANSPOSE */
/*::[*/0x0055/*::]*/: 0, /* STEP */
/*::[*/0x0056/*::]*/: 1, /* TYPE */
/*::[*/0x0059/*::]*/: 0, /* CALLER */
/*::[*/0x005A/*::]*/: 1, /* DEREF */
/*::[*/0x005E/*::]*/: 0, /* ACTIVE.CELL */
/*::[*/0x005F/*::]*/: 0, /* SELECTION */
/*::[*/0x0061/*::]*/: 2, /* ATAN2 */
/*::[*/0x0062/*::]*/: 1, /* ASIN */
/*::[*/0x0063/*::]*/: 1, /* ACOS */
/*::[*/0x0065/*::]*/: 3, /* HLOOKUP */
/*::[*/0x0066/*::]*/: 3, /* VLOOKUP */
/*::[*/0x0069/*::]*/: 1, /* ISREF */
/*::[*/0x006A/*::]*/: 1, /* GET.FORMULA */
/*::[*/0x006C/*::]*/: 2, /* SET.VALUE */
/*::[*/0x006F/*::]*/: 1, /* CHAR */
/*::[*/0x0070/*::]*/: 1, /* LOWER */
/*::[*/0x0071/*::]*/: 1, /* UPPER */
@ -963,6 +973,7 @@ var FtabArgc = {
/*::[*/0x008E/*::]*/: 3, /* SLN */
/*::[*/0x008F/*::]*/: 4, /* SYD */
/*::[*/0x0090/*::]*/: 4, /* DDB */
/*::[*/0x00A1/*::]*/: 1, /* DIALOG.BOX */
/*::[*/0x00A2/*::]*/: 1, /* CLEAN */
/*::[*/0x00A3/*::]*/: 1, /* MDETERM */
/*::[*/0x00A4/*::]*/: 1, /* MINVERSE */
@ -974,6 +985,7 @@ var FtabArgc = {
/*::[*/0x00B2/*::]*/: 2, /* EXECUTE */
/*::[*/0x00B3/*::]*/: 1, /* TERMINATE */
/*::[*/0x00B8/*::]*/: 1, /* FACT */
/*::[*/0x00BA/*::]*/: 1, /* GET.WORKSPACE */
/*::[*/0x00BD/*::]*/: 3, /* DPRODUCT */
/*::[*/0x00BE/*::]*/: 1, /* ISNONTEXT */
/*::[*/0x00C3/*::]*/: 3, /* DSTDEVP */
@ -989,6 +1001,7 @@ var FtabArgc = {
/*::[*/0x00D5/*::]*/: 2, /* ROUNDDOWN */
/*::[*/0x00D6/*::]*/: 1, /* ASC */
/*::[*/0x00D7/*::]*/: 1, /* DBCS */
/*::[*/0x00E1/*::]*/: 0, /* END.IF */
/*::[*/0x00E5/*::]*/: 1, /* SINH */
/*::[*/0x00E6/*::]*/: 1, /* COSH */
/*::[*/0x00E7/*::]*/: 1, /* TANH */

1
bits/80_parseods.js
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@ -65,6 +65,7 @@ var parse_content_xml = (function() {
if(merges.length) ws['!merges'] = merges;
if(rowinfo.length) ws["!rows"] = rowinfo;
sheetag.name = utf8read(sheetag['名称'] || sheetag.name);
if(typeof JSON !== 'undefined') JSON.stringify(sheetag);
SheetNames.push(sheetag.name);
Sheets[sheetag.name] = ws;
intable = false;

3
bits/85_parsezip.js
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@ -36,7 +36,6 @@ function safe_parse_sheet(zip, path/*:string*/, relsPath/*:string*/, sheet, idx/
} catch(e) { if(opts.WTF) throw e; }
}
var nodirs = function nodirs(x/*:string*/)/*:boolean*/{return x.slice(-1) != '/';};
function strip_front_slash(x/*:string*/)/*:string*/ { return x.charAt(0) == '/' ? x.slice(1) : x; }
function parse_zip(zip/*:ZIP*/, opts/*:?ParseOpts*/)/*:Workbook*/ {
@ -51,7 +50,7 @@ function parse_zip(zip/*:ZIP*/, opts/*:?ParseOpts*/)/*:Workbook*/ {
/* Numbers */
if(safegetzipfile(zip, 'Index/Document.iwa')) throw new Error('Unsupported NUMBERS file');
var entries = keys(zip.files).filter(nodirs).sort();
var entries = zipentries(zip);
var dir = parse_ct((getzipstr(zip, '[Content_Types].xml')/*:?any*/));
var xlsb = false;
var sheets, binname;

8
bits/86_writezip.js
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@ -34,8 +34,12 @@ function write_zip(wb/*:Workbook*/, opts/*:WriteOpts*/)/*:ZIP*/ {
f = "docProps/app.xml";
if(wb.Props && wb.Props.SheetNames){/* empty */}
else if(!wb.Workbook || !wb.Workbook.Sheets) wb.Props.SheetNames = wb.SheetNames;
// $FlowIgnore
else wb.Props.SheetNames = wb.SheetNames.map(function(x,i) { return [(wb.Workbook.Sheets[i]||{}).Hidden != 2, x];}).filter(function(x) { return x[0]; }).map(function(x) { return x[1]; });
else {
var _sn = [];
for(var _i = 0; _i < wb.SheetNames.length; ++_i)
if((wb.Workbook.Sheets[_i]||{}).Hidden != 2) _sn.push(wb.SheetNames[_i]);
wb.Props.SheetNames = _sn;
}
wb.Props.Worksheets = wb.Props.SheetNames.length;
zip.file(f, write_ext_props(wb.Props, opts));
ct.extprops.push(f);

2
bits/90_utils.js
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@ -191,7 +191,7 @@ function sheet_add_json(_ws/*:?Worksheet*/, js/*:Array<any>*/, opts)/*:Worksheet
var hdr/*:Array<string>*/ = o.header || [], C = 0;
js.forEach(function (JS, R/*:number*/) {
keys(JS).filter(function(x) { return JS.hasOwnProperty(x); }).forEach(function(k) {
keys(JS).forEach(function(k) {
if((C=hdr.indexOf(k)) == -1) hdr[C=hdr.length] = k;
var v = JS[k];
var t = 'z';

2
demos/altjs/Makefile
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@ -40,7 +40,7 @@ SheetJSRhino.class: $(RHDEPS)
javac -cp .:SheetJS.jar:rhino.jar SheetJSRhino.java
rhino.jar:
if [ ! -e rhino ]; then git clone https://github.com/mozilla/rhino; fi
if [ ! -e rhino ]; then git clone --depth=1 https://github.com/mozilla/rhino; fi
#if [ ! -e rhino/build/rhino*/js.jar ]; then cd rhino; ant jar; fi
#cp rhino/build/rhino*/js.jar rhino.jar
if [ ! -e rhino/buildGradle/libs/rhino*.jar ]; then cd rhino; ./gradlew jar; fi

2
demos/rollup/Makefile
View File

@ -20,4 +20,4 @@ worker.min.js: worker.js
.PHONY: init
init:
@npm install rollup-plugin-node-resolve rollup-plugin-commonjs
@mkdir -p node_modules; cd node_modules; ln -s ../../../ xlsx; cd -
@mkdir -p node_modules; cd node_modules; if [ ! -e xlsx ]; then ln -s ../../../ xlsx; fi; cd -

7
demos/rollup/rollup.config.js
View File

@ -2,8 +2,13 @@
import resolve from 'rollup-plugin-node-resolve';
import commonjs from 'rollup-plugin-commonjs';
export default {
input: 'app.js',
output: {
file: 'rollup.js',
format: 'iife'
},
entry: 'app.js',
dest: 'rollup.js',
//dest: 'rollup.js',
plugins: [
resolve({
module: false,

10
demos/rollup/rollup.config.node.js
View File

@ -2,12 +2,16 @@
import resolve from 'rollup-plugin-node-resolve';
import commonjs from 'rollup-plugin-commonjs';
export default {
input: 'main.js',
output: {
file: 'rollup.node.js',
format: 'cjs'
},
entry: 'main.js',
dest: 'rollup.node.js',
//dest: 'rollup.node.js',
plugins: [
resolve({
module: false,
browser: true,
module: false
}),
commonjs()
],

7
demos/rollup/rollup.config.worker.js
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@ -2,8 +2,13 @@
import resolve from 'rollup-plugin-node-resolve';
import commonjs from 'rollup-plugin-commonjs';
export default {
input: 'xlsxworker.js',
output: {
file: 'worker.js',
format: 'iife'
},
entry: 'xlsxworker.js',
dest: 'worker.js',
//dest: 'worker.js',
plugins: [
resolve({
module: false,

2
dist/shim.min.js generated vendored
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28
dist/xlsx.core.min.js generated vendored
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2
dist/xlsx.core.min.map generated vendored
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608
dist/xlsx.extendscript.js generated vendored
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@ -1,388 +1,146 @@
/* xlsx.js (C) 2013-present SheetJS -- http://sheetjs.com */
/* shim.js (C) 2013-present SheetJS -- http://sheetjs.com */
/* ES3/5 Compatibility shims and other utilities for older browsers. */
// From https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/keys
if (!Object.keys) {
Object.keys = (function () {
var hasOwnProperty = Object.prototype.hasOwnProperty,
hasDontEnumBug = !({toString: null}).propertyIsEnumerable('toString'),
dontEnums = [
'toString',
'toLocaleString',
'valueOf',
'hasOwnProperty',
'isPrototypeOf',
'propertyIsEnumerable',
'constructor'
],
dontEnumsLength = dontEnums.length;
if(!Object.keys) Object.keys = (function() {
var hasOwnProperty = Object.prototype.hasOwnProperty,
hasDontEnumBug = !({toString: null}).propertyIsEnumerable('toString'),
dontEnums = [
'toString',
'toLocaleString',
'valueOf',
'hasOwnProperty',
'isPrototypeOf',
'propertyIsEnumerable',
'constructor'
],
dontEnumsLength = dontEnums.length;
return function (obj) {
if (typeof obj !== 'object' && typeof obj !== 'function' || obj === null) throw new TypeError('Object.keys called on non-object');
return function(obj) {
if(typeof obj !== 'object' && typeof obj !== 'function' || obj === null) throw new TypeError('Object.keys called on non-object');
var result = [];
var result = [];
for (var prop in obj) {
if (hasOwnProperty.call(obj, prop)) result.push(prop);
}
for(var prop in obj) if(hasOwnProperty.call(obj, prop)) result.push(prop);
if (hasDontEnumBug) {
for (var i=0; i < dontEnumsLength; i++) {
if (hasOwnProperty.call(obj, dontEnums[i])) result.push(dontEnums[i]);
}
}
return result;
};
})();
}
// From https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/filter
if (!Array.prototype.filter)
{
Array.prototype.filter = function(fun /*, thisp */)
{
"use strict";
if (this == null)
throw new TypeError();
var t = Object(this);
var len = t.length >>> 0;
if (typeof fun != "function")
throw new TypeError();
var res = [];
var thisp = arguments[1];
for (var i = 0; i < len; i++)
{
if (i in t)
{
var val = t[i]; // in case fun mutates this
if (fun.call(thisp, val, i, t))
res.push(val);
}
}
return res;
if(hasDontEnumBug)
for(var i=0; i < dontEnumsLength; ++i)
if(hasOwnProperty.call(obj, dontEnums[i])) result.push(dontEnums[i]);
return result;
};
}
})();
// From https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/Trim
if (!String.prototype.trim) {
String.prototype.trim = function () {
return this.replace(/^\s+|\s+$/g, '');
if(!String.prototype.trim) String.prototype.trim = function() {
var s = this.replace(/^\s+/, '');
for(var i = s.length - 1; i >=0 ; --i) if(!s.charAt(i).match(/^\s/)) return s.slice(0,i+1);
return "";
};
if(!Array.prototype.forEach) Array.prototype.forEach = function(cb) {
var len = (this.length>>>0), self = (arguments[1]||void 0);
for(var i=0; i<len; ++i) if(i in this) self ? cb.call(self, this[i], i, this) : cb(this[i], i, this);
};
if(!Array.prototype.map) Array.prototype.map = function(cb) {
var len = (this.length>>>0), self = (arguments[1]||void 0), A = new Array(len);
for(var i=0; i<len; ++i) if(i in this) A[i] = self ? cb.call(self, this[i], i, this) : cb(this[i], i, this);
return A;
};
if(!Array.prototype.indexOf) Array.prototype.indexOf = function(needle) {
var len = (this.length>>>0), i = ((arguments[1]|0)||0);
for(i<0 && (i+=len)<0 && (i=0); i<len; ++i) if(this[i] === needle) return i;
return -1;
};
if(!Array.isArray) Array.isArray = function(obj) { return Object.prototype.toString.call(obj) === "[object Array]"; };
if(!Date.prototype.toISOString) Date.prototype.toISOString = (function() {
function p(n,i) { return ('0000000' + n).slice(-(i||2)); }
return function _toISOString() {
var y = this.getUTCFullYear(), yr = "";
if(y>9999) yr = '+' + p( y, 6);
else if(y<0) yr = '-' + p(-y, 6);
else yr = p( y, 4);
return [
yr, p(this.getUTCMonth()+1), p(this.getUTCDate())
].join('-') + 'T' + [
p(this.getUTCHours()), p(this.getUTCMinutes()), p(this.getUTCSeconds())
].join(':') + '.' + p(this.getUTCMilliseconds(),3) + 'Z';
};
}
// From https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/forEach
if (!Array.prototype.forEach)
{
Array.prototype.forEach = function(fun /*, thisArg */)
{
"use strict";
if (this === void 0 || this === null)
throw new TypeError();
var t = Object(this);
var len = t.length >>> 0;
if (typeof fun !== "function")
throw new TypeError();
var thisArg = arguments.length >= 2 ? arguments[1] : void 0;
for (var i = 0; i < len; i++)
{
if (i in t)
fun.call(thisArg, t[i], i, t);
}
};
}
// Production steps of ECMA-262, Edition 5, 15.4.4.19
// Reference: http://es5.github.com/#x15.4.4.19
if (!Array.prototype.map) {
Array.prototype.map = function(callback, thisArg) {
var T, A, k;
if (this == null) {
throw new TypeError(" this is null or not defined");
}
// 1. Let O be the result of calling ToObject passing the |this| value as the argument.
var O = Object(this);
// 2. Let lenValue be the result of calling the Get internal method of O with the argument "length".
// 3. Let len be ToUint32(lenValue).
var len = O.length >>> 0;
// 4. If IsCallable(callback) is false, throw a TypeError exception.
// See: http://es5.github.com/#x9.11
if (typeof callback !== "function") {
throw new TypeError(callback + " is not a function");
}
// 5. If thisArg was supplied, let T be thisArg; else let T be undefined.
if (thisArg) {
T = thisArg;
}
// 6. Let A be a new array created as if by the expression new Array(len) where Array is
// the standard built-in constructor with that name and len is the value of len.
A = new Array(len);
// 7. Let k be 0
k = 0;
// 8. Repeat, while k < len
while(k < len) {
var kValue, mappedValue;
// a. Let Pk be ToString(k).
// This is implicit for LHS operands of the in operator
// b. Let kPresent be the result of calling the HasProperty internal method of O with argument Pk.
// This step can be combined with c
// c. If kPresent is true, then
if (k in O) {
// i. Let kValue be the result of calling the Get internal method of O with argument Pk.
kValue = O[ k ];
// ii. Let mappedValue be the result of calling the Call internal method of callback
// with T as the this value and argument list containing kValue, k, and O.
mappedValue = callback.call(T, kValue, k, O);
// iii. Call the DefineOwnProperty internal method of A with arguments
// Pk, Property Descriptor {Value: mappedValue, : true, Enumerable: true, Configurable: true},
// and false.
// In browsers that support Object.defineProperty, use the following:
// Object.defineProperty(A, Pk, { value: mappedValue, writable: true, enumerable: true, configurable: true });
// For best browser support, use the following:
A[ k ] = mappedValue;
}
// d. Increase k by 1.
k++;
}
// 9. return A
return A;
};
}
// From https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/indexOf
if (!Array.prototype.indexOf) {
Array.prototype.indexOf = function (searchElement, fromIndex) {
if ( this === undefined || this === null ) {
throw new TypeError( '"this" is null or not defined' );
}
var length = this.length >>> 0; // Hack to convert object.length to a UInt32
fromIndex = +fromIndex || 0;
if (Math.abs(fromIndex) === Infinity) {
fromIndex = 0;
}
if (fromIndex < 0) {
fromIndex += length;
if (fromIndex < 0) {
fromIndex = 0;
}
}
for (;fromIndex < length; fromIndex++) {
if (this[fromIndex] === searchElement) {
return fromIndex;
}
}
return -1;
};
}
// Based on https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/isArray
if (! Array.isArray) {
Array.isArray = function(obj) {
return Object.prototype.toString.call(obj) === "[object Array]";
};
}
// https://github.com/ttaubert/node-arraybuffer-slice
// (c) 2013 Tim Taubert <tim@timtaubert.de>
// arraybuffer-slice may be freely distributed under the MIT license.
"use strict";
if (typeof ArrayBuffer !== 'undefined' && !ArrayBuffer.prototype.slice) {
ArrayBuffer.prototype.slice = function (begin, end) {
begin = (begin|0) || 0;
var num = this.byteLength;
end = end === (void 0) ? num : (end|0);
// Handle negative values.
if (begin < 0) begin += num;
if (end < 0) end += num;
if (num === 0 || begin >= num || begin >= end) {
return new ArrayBuffer(0);
}
var length = Math.min(num - begin, end - begin);
var target = new ArrayBuffer(length);
var targetArray = new Uint8Array(target);
targetArray.set(new Uint8Array(this, begin, length));
return target;
};
}
// https://github.com/davidchambers/Base64.js
// (C) 2015 David Chambers
// Base64.js may be freely distributed under the Apache 2.0 License.
;(function () {
var object =
typeof exports != 'undefined' ? exports :
typeof self != 'undefined' ? self : // #8: web workers
$.global; // #31: ExtendScript
var chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=';
function InvalidCharacterError(message) {
this.message = message;
}
InvalidCharacterError.prototype = new Error;
InvalidCharacterError.prototype.name = 'InvalidCharacterError';
// encoder
// [https://gist.github.com/999166] by [https://github.com/nignag]
object.btoa || (
object.btoa = function (input) {
var str = String(input);
for (
// initialize result and counter
var block, charCode, idx = 0, map = chars, output = '';
// if the next str index does not exist:
// change the mapping table to "="
// check if d has no fractional digits
str.charAt(idx | 0) || (map = '=', idx % 1);
// "8 - idx % 1 * 8" generates the sequence 2, 4, 6, 8
output += map.charAt(63 & block >> 8 - idx % 1 * 8)
) {
charCode = str.charCodeAt(idx += 3/4);
if (charCode > 0xFF) {
throw new InvalidCharacterError("'btoa' failed: The string to be encoded contains characters outside of the Latin1 range.");
}
block = block << 8 | charCode;
}
return output;
});
// decoder
// [https://gist.github.com/1020396] by [https://github.com/atk]
object.atob || (
object.atob = function (input) {
var str = String(input).replace(/[=]+$/, ''); // #31: ExtendScript bad parse of /=
if (str.length % 4 == 1) {
throw new InvalidCharacterError("'atob' failed: The string to be decoded is not correctly encoded.");
}
for (
// initialize result and counters
var bc = 0, bs, buffer, idx = 0, output = '';
// get next character
buffer = str.charAt(idx++);
// character found in table? initialize bit storage and add its ascii value;
~buffer && (bs = bc % 4 ? bs * 64 + buffer : buffer,
// and if not first of each 4 characters,
// convert the first 8 bits to one ascii character
bc++ % 4) ? output += String.fromCharCode(255 & bs >> (-2 * bc & 6)) : 0
) {
// try to find character in table (0-63, not found => -1)
buffer = chars.indexOf(buffer);
}
return output;
});
}());
// From https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/toISOString
if (!Date.prototype.toISOString) {
(function() {
function pad(number) {
if (number < 10) {
return '0' + number;
}
return number;
}
Date.prototype.toISOString = function() {
return this.getUTCFullYear() +
'-' + pad(this.getUTCMonth() + 1) +
'-' + pad(this.getUTCDate()) +
'T' + pad(this.getUTCHours()) +
':' + pad(this.getUTCMinutes()) +
':' + pad(this.getUTCSeconds()) +
'.' + (this.getUTCMilliseconds() / 1000).toFixed(3).slice(2, 5) +
'Z';
};
}());
}
// note: MDN shim will not work in IE
if(typeof ArrayBuffer !== 'undefined' && !ArrayBuffer.prototype.slice) ArrayBuffer.prototype.slice = function(start, end) {
if(start == null) start = 0;
if(start < 0) { start += this.byteLength; if(start < 0) start = 0; }
if(start >= this.byteLength) return new Uint8Array(0);
if(end == null) end = this.byteLength;
if(end < 0) { end += this.byteLength; if(end < 0) end = 0; }
if(end > this.byteLength) end = this.byteLength;
if(start > end) return new Uint8Array(0);
var out = new ArrayBuffer(end - start);
var view = new Uint8Array(out);
var data = new Uint8Array(this, start, end - start)
/* IE10 should have Uint8Array#set */
if(view.set) view.set(data); else while(start <= --end) view[end - start] = data[end];
return out;
};
if(typeof Uint8Array !== 'undefined' && !Uint8Array.prototype.slice) Uint8Array.prototype.slice = function(start, end) {
if(start < 0) { start += this.length; if(start < 0) start = 0; }
if(start >= this.length) return new Uint8Array(0);
if(end == null) end = this.length;
if(end < 0) { end += this.length; if(end < 0) end = 0; }
if(end > this.length) end = this.length;
var out = new Uint8Array(end - start);
while(start <= --end) out[end - start] = this[end];
return out;
if(start == null) start = 0;
if(start < 0) { start += this.length; if(start < 0) start = 0; }
if(start >= this.length) return new Uint8Array(0);
if(end == null) end = this.length;
if(end < 0) { end += this.length; if(end < 0) end = 0; }
if(end > this.length) end = this.length;
if(start > end) return new Uint8Array(0);
var out = new Uint8Array(end - start);
while(start <= --end) out[end - start] = this[end];
return out;
};
// VBScript + ActiveX fallback for IE5+
var IE_SaveFile = (function() { try {
if(typeof IE_SaveFile_Impl == "undefined") document.write([
if(typeof IE_SaveFile_Impl == "undefined") document.write([
'<script type="text/vbscript" language="vbscript">',
'IE_GetProfileAndPath_Key = "HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\User Shell Folders\\"',
'Function IE_GetProfileAndPath(key): Set wshell = CreateObject("WScript.Shell"): IE_GetProfileAndPath = wshell.RegRead(IE_GetProfileAndPath_Key & key): IE_GetProfileAndPath = wshell.ExpandEnvironmentStrings("%USERPROFILE%") & "!" & IE_GetProfileAndPath: End Function',
'Function IE_SaveFile_Impl(FileName, payload): Dim data, plen, i, bit: data = CStr(payload): plen = Len(data): Set fso = CreateObject("Scripting.FileSystemObject"): fso.CreateTextFile FileName, True: Set f = fso.GetFile(FileName): Set stream = f.OpenAsTextStream(2, 0): For i = 1 To plen Step 3: bit = Mid(data, i, 2): stream.write Chr(CLng("&h" & bit)): Next: stream.Close: IE_SaveFile_Impl = True: End Function',
'|/script>'.replace("|","<")
].join("\r\n"));
if(typeof IE_SaveFile_Impl == "undefined") return void 0;
var IE_GetPath = (function() {
var DDP1 = "";
try { DDP1 = IE_GetProfileAndPath("{374DE290-123F-4565-9164-39C4925E467B}"); } catch(e) { try { DDP1 = IE_GetProfileAndPath("Personal"); } catch(e) { try { DDP1 = IE_GetProfileAndPath("Desktop"); } catch(e) { throw e; }}}
var o = DDP1.split("!");
DDP = o[1].replace("%USERPROFILE%", o[0]);
return function(path) { return DDP + "\\" + path; };
})();
function fix_data(data) {
var out = [];
var T = typeof data == "string";
for(var i = 0; i < data.length; ++i) out.push(("00"+(T ? data.charCodeAt(i) : data[i]).toString(16)).slice(-2));
var o = out.join("|");
return o;
}
return function(data, filename) { return IE_SaveFile_Impl(IE_GetPath(filename), fix_data(data)); };
].join("\r\n"));
if(typeof IE_SaveFile_Impl == "undefined") return void 0;
var IE_GetPath = (function() {
var DDP1 = "";
try { DDP1 = IE_GetProfileAndPath("{374DE290-123F-4565-9164-39C4925E467B}"); } catch(e) { try { DDP1 = IE_GetProfileAndPath("Personal"); } catch(e) { try { DDP1 = IE_GetProfileAndPath("Desktop"); } catch(e) { throw e; }}}
var o = DDP1.split("!");
DDP = o[1].replace("%USERPROFILE%", o[0]);
return function(path) { return DDP + "\\" + path; };
})();
function fix_data(data) {
var out = [];
var T = typeof data == "string";
for(var i = 0; i < data.length; ++i) out.push(("00"+(T ? data.charCodeAt(i) : data[i]).toString(16)).slice(-2));
var o = out.join("|");
return o;
}
return function(data, filename) { return IE_SaveFile_Impl(IE_GetPath(filename), fix_data(data)); };
} catch(e) { return void 0; }})();
var IE_LoadFile = (function() { try {
if(typeof IE_LoadFile_Impl == "undefined") document.write([
if(typeof IE_LoadFile_Impl == "undefined") document.write([
'<script type="text/vbscript" language="vbscript">',
'Function IE_LoadFile_Impl(FileName): Dim out(), plen, i, cc: Set fso = CreateObject("Scripting.FileSystemObject"): Set f = fso.GetFile(FileName): Set stream = f.OpenAsTextStream(1, 0): plen = f.Size: ReDim out(plen): For i = 1 To plen Step 1: cc = Hex(Asc(stream.read(1))): If Len(cc) < 2 Then: cc = "0" & cc: End If: out(i) = cc: Next: IE_LoadFile_Impl = Join(out,""): End Function',
'|/script>'.replace("|","<")
].join("\r\n"));
if(typeof IE_LoadFile_Impl == "undefined") return void 0;
function fix_data(data) {
var out = [];
for(var i = 0; i < data.length; i+=2) out.push(String.fromCharCode(parseInt(data.slice(i, i+2), 16)));
var o = out.join("");
return o;
}
return function(filename) { return fix_data(IE_LoadFile_Impl(filename)); };
].join("\r\n"));
if(typeof IE_LoadFile_Impl == "undefined") return void 0;
function fix_data(data) {
var out = [];
for(var i = 0; i < data.length; i+=2) out.push(String.fromCharCode(parseInt(data.slice(i, i+2), 16)));
var o = out.join("");
return o;
}
return function(filename) { return fix_data(IE_LoadFile_Impl(filename)); };
} catch(e) { return void 0; }})();
var DO_NOT_EXPORT_CODEPAGE = true;
var DO_NOT_EXPORT_JSZIP = true;
@ -9380,7 +9138,7 @@ module.exports = ZStream;
/*global global, exports, module, require:false, process:false, Buffer:false, ArrayBuffer:false */
var XLSX = {};
(function make_xlsx(XLSX){
XLSX.version = '0.12.2';
XLSX.version = '0.12.3';
var current_codepage = 1200, current_ansi = 1252;
/*global cptable:true */
if(typeof module !== "undefined" && typeof require !== 'undefined') {
@ -11255,7 +11013,11 @@ function read_binary(path) {
} catch(e) { if(!e.message || !e.message.match(/onstruct/)) throw e; }
throw new Error("Cannot access file " + path);
}
function keys(o) { return Object.keys(o); }
function keys(o) {
var ks = Object.keys(o), o2 = [];
for(var i = 0; i < ks.length; ++i) if(o.hasOwnProperty(ks[i])) o2.push(ks[i]);
return o2;
}
function evert_key(obj, key) {
var o = ([]), K = keys(obj);
@ -11446,6 +11208,12 @@ function getzipstr(zip, file, safe) {
try { return getzipstr(zip, file); } catch(e) { return null; }
}
function zipentries(zip) {
var k = keys(zip.files), o = [];
for(var i = 0; i < k.length; ++i) if(k[i].slice(-1) != '/') o.push(k[i]);
return o.sort();
}
var jszip;
/*global JSZip:true */
if(typeof JSZip !== 'undefined') jszip = JSZip;
@ -18750,7 +18518,7 @@ function parse_PtgArea3d(blob, length, opts) {
/* [MS-XLS] 2.5.198.29 ; [MS-XLSB] 2.5.97.20 */
function parse_PtgAreaErr(blob, length, opts) {
var type = (blob[blob.l++] & 0x60) >> 5;
blob.l += opts && opts.biff > 8 ? 12 : 8;
blob.l += opts && (opts.biff > 8) ? 12 : (opts.biff < 8 ? 6 : 8);
return [type];
}
/* [MS-XLS] 2.5.198.30 ; [MS-XLSB] 2.5.97.21 */
@ -18882,8 +18650,8 @@ function parse_PtgFunc(blob, length, opts) {
}
/* [MS-XLS] 2.5.198.63 ; [MS-XLSB] 2.5.97.46 TODO */
function parse_PtgFuncVar(blob, length, opts) {
blob.l++;
var cparams = blob.read_shift(1), tab = opts && opts.biff <= 3 ? [0, blob.read_shift(1)]: parsetab(blob);
var type = blob[blob.l++];
var cparams = blob.read_shift(1), tab = opts && opts.biff <= 3 ? [(type == 0x58 ? -1 : 0), blob.read_shift(1)]: parsetab(blob);
return [cparams, (tab[0] === 0 ? Ftab : Cetab)[tab[1]]];
}
@ -19080,12 +18848,35 @@ var parse_PtgElfRw = parse_PtgElfLoc;
/* [MS-XLS] 2.5.198.55 */
var parse_PtgElfRwV = parse_PtgElfLoc;
/* [MS-XLSB] 2.5.97.52 */
/* [MS-XLSB] 2.5.97.52 TODO */
var PtgListRT = [
"Data",
"All",
"Headers",
"??",
"?Data2",
"??",
"?DataHeaders",
"??",
"Totals",
"??",
"??",
"??",
"?DataTotals",
"??",
"??",
"??",
"?Current"
];
function parse_PtgList(blob) {
blob.l += 2;
var ixti = blob.read_shift(2);
blob.l += 10;
return {ixti: ixti};
var flags = blob.read_shift(2);
var idx = blob.read_shift(4);
var c = blob.read_shift(2);
var C = blob.read_shift(2);
var rt = PtgListRT[(flags >> 2) & 0x1F];
return {ixti: ixti, coltype:(flags&0x3), rt:rt, idx:idx, c:c, C:C};
}
/* [MS-XLS] 2.5.198.91 ; [MS-XLSB] 2.5.97.76 */
function parse_PtgSxName(blob) {
@ -19093,6 +18884,32 @@ function parse_PtgSxName(blob) {
return [blob.read_shift(4)];
}
/* [XLS] old spec */
function parse_PtgSheet(blob, length, opts) {
blob.l += 5;
blob.l += 2;
blob.l += (opts.biff == 2 ? 1 : 4);
return ["PTGSHEET"];
}
function parse_PtgEndSheet(blob, length, opts) {
blob.l += (opts.biff == 2 ? 4 : 5);
return ["PTGENDSHEET"];
}
function parse_PtgMemAreaN(blob) {
var type = (blob.read_shift(1) >>> 5) & 0x03;
var cce = blob.read_shift(2);
return [type, cce];
}
function parse_PtgMemNoMemN(blob) {
var type = (blob.read_shift(1) >>> 5) & 0x03;
var cce = blob.read_shift(2);
return [type, cce];
}
function parse_PtgAttrNoop(blob) {
blob.l += 4;
return [0, 0];
}
/* [MS-XLS] 2.5.198.25 ; [MS-XLSB] 2.5.97.16 */
var PtgTypes = {
0x01: { n:'PtgExp', f:parse_PtgExp },
@ -19118,6 +18935,8 @@ var PtgTypes = {
0x15: { n:'PtgParen', f:parseread1 },
0x16: { n:'PtgMissArg', f:parseread1 },
0x17: { n:'PtgStr', f:parse_PtgStr },
0x1A: { n:'PtgSheet', f:parse_PtgSheet },
0x1B: { n:'PtgEndSheet', f:parse_PtgEndSheet },
0x1C: { n:'PtgErr', f:parse_PtgErr },
0x1D: { n:'PtgBool', f:parse_PtgBool },
0x1E: { n:'PtgInt', f:parse_PtgInt },
@ -19136,6 +18955,8 @@ var PtgTypes = {
0x2B: { n:'PtgAreaErr', f:parse_PtgAreaErr },
0x2C: { n:'PtgRefN', f:parse_PtgRefN },
0x2D: { n:'PtgAreaN', f:parse_PtgAreaN },
0x2E: { n:'PtgMemAreaN', f:parse_PtgMemAreaN },
0x2F: { n:'PtgMemNoMemN', f:parse_PtgMemNoMemN },
0x39: { n:'PtgNameX', f:parse_PtgNameX },
0x3A: { n:'PtgRef3d', f:parse_PtgRef3d },
0x3B: { n:'PtgArea3d', f:parse_PtgArea3d },
@ -19159,6 +18980,9 @@ var PtgDupes = {
0x4B: 0x2B, 0x6B: 0x2B,
0x4C: 0x2C, 0x6C: 0x2C,
0x4D: 0x2D, 0x6D: 0x2D,
0x4E: 0x2E, 0x6E: 0x2E,
0x4F: 0x2F, 0x6F: 0x2F,
0x58: 0x22, 0x78: 0x22,
0x59: 0x39, 0x79: 0x39,
0x5A: 0x3A, 0x7A: 0x3A,
0x5B: 0x3B, 0x7B: 0x3B,
@ -19183,6 +19007,7 @@ var Ptg18 = {
0xFF: {}
};
var Ptg19 = {
0x00: { n:'PtgAttrNoop', f:parse_PtgAttrNoop },
0x01: { n:'PtgAttrSemi', f:parse_PtgAttrSemi },
0x02: { n:'PtgAttrIf', f:parse_PtgAttrIf },
0x04: { n:'PtgAttrChoose', f:parse_PtgAttrChoose },
@ -19239,10 +19064,7 @@ function parse_Rgce(blob, length, opts) {
length = target - blob.l;
id = blob[blob.l];
R = PtgTypes[id];
if(id === 0x18 || id === 0x19) {
id = blob[blob.l + 1];
R = (id === 0x18 ? Ptg18 : Ptg19)[id];
}
if(id === 0x18 || id === 0x19) R = (id === 0x18 ? Ptg18 : Ptg19)[blob[blob.l + 1]];
if(!R || !R.f) { /*ptgs.push*/(parsenoop(blob, length)); }
// $FlowIgnore
else { ptgs.push([R.n, R.f(blob, length, opts)]); }
@ -19568,6 +19390,18 @@ ixti = f[1][1]; r = f[1][2];
case 'PtgAreaErr3d': /* [MS-XLS] 2.5.198.30 */
stack.push("#REF!"); break;
case 'PtgList': /* [MS-XLSB] 2.5.97.52 */
// $FlowIgnore
stack.push("Table" + f[1].idx + "[#" + f[1].rt + "]");
break;
case 'PtgMemAreaN':
case 'PtgMemNoMemN':
case 'PtgAttrNoop':
case 'PtgSheet':
case 'PtgEndSheet':
break;
case 'PtgMemFunc': /* [MS-XLS] 2.5.198.72 TODO */
break;
case 'PtgMemNoMem': /* [MS-XLS] 2.5.198.73 TODO */
@ -19587,13 +19421,10 @@ ixti = f[1][1]; r = f[1][2];
case 'PtgSxName': /* [MS-XLS] 2.5.198.91 TODO -- find a test case */
throw new Error('Unrecognized Formula Token: ' + String(f));
case 'PtgList': /* [MS-XLSB] 2.5.97.52 TODO -- find a test case */
throw new Error('Unrecognized Formula Token: ' + String(f));
default: throw new Error('Unrecognized Formula Token: ' + String(f));
}
var PtgNonDisp = ['PtgAttrSpace', 'PtgAttrSpaceSemi', 'PtgAttrGoto'];
if(last_sp >= 0 && PtgNonDisp.indexOf(formula[0][ff][0]) == -1) {
if(opts.biff != 3) if(last_sp >= 0 && PtgNonDisp.indexOf(formula[0][ff][0]) == -1) {
f = formula[0][last_sp];
var _left = true;
switch(f[1][0]) {
@ -20596,6 +20427,7 @@ var Ftab = {
var FtabArgc = {
0x0002: 1, /* ISNA */
0x0003: 1, /* ISERROR */
0x000A: 0, /* NA */
0x000F: 1, /* SIN */
0x0010: 1, /* COS */
0x0011: 1, /* TAN */
@ -20613,6 +20445,8 @@ var FtabArgc = {
0x001F: 3, /* MID */
0x0020: 1, /* LEN */
0x0021: 1, /* VALUE */
0x0022: 0, /* TRUE */
0x0023: 0, /* FALSE */
0x0026: 1, /* NOT */
0x0027: 2, /* MOD */
0x0028: 3, /* DCOUNT */
@ -20625,6 +20459,7 @@ var FtabArgc = {
0x0030: 2, /* TEXT */
0x0035: 1, /* GOTO */
0x003D: 3, /* MIRR */
0x003F: 0, /* RAND */
0x0041: 3, /* DATE */
0x0042: 3, /* TIME */
0x0043: 1, /* DAY */
@ -20634,6 +20469,7 @@ var FtabArgc = {
0x0047: 1, /* HOUR */
0x0048: 1, /* MINUTE */
0x0049: 1, /* SECOND */
0x004A: 0, /* NOW */
0x004B: 1, /* AREAS */
0x004C: 1, /* ROWS */
0x004D: 1, /* COLUMNS */
@ -20642,13 +20478,18 @@ var FtabArgc = {
0x0053: 1, /* TRANSPOSE */
0x0055: 0, /* STEP */
0x0056: 1, /* TYPE */
0x0059: 0, /* CALLER */
0x005A: 1, /* DEREF */
0x005E: 0, /* ACTIVE.CELL */
0x005F: 0, /* SELECTION */
0x0061: 2, /* ATAN2 */
0x0062: 1, /* ASIN */
0x0063: 1, /* ACOS */
0x0065: 3, /* HLOOKUP */
0x0066: 3, /* VLOOKUP */
0x0069: 1, /* ISREF */
0x006A: 1, /* GET.FORMULA */
0x006C: 2, /* SET.VALUE */
0x006F: 1, /* CHAR */
0x0070: 1, /* LOWER */
0x0071: 1, /* UPPER */
@ -20674,6 +20515,7 @@ var FtabArgc = {
0x008E: 3, /* SLN */
0x008F: 4, /* SYD */
0x0090: 4, /* DDB */
0x00A1: 1, /* DIALOG.BOX */
0x00A2: 1, /* CLEAN */
0x00A3: 1, /* MDETERM */
0x00A4: 1, /* MINVERSE */
@ -20685,6 +20527,7 @@ var FtabArgc = {
0x00B2: 2, /* EXECUTE */
0x00B3: 1, /* TERMINATE */
0x00B8: 1, /* FACT */
0x00BA: 1, /* GET.WORKSPACE */
0x00BD: 3, /* DPRODUCT */
0x00BE: 1, /* ISNONTEXT */
0x00C3: 3, /* DSTDEVP */
@ -20700,6 +20543,7 @@ var FtabArgc = {
0x00D5: 2, /* ROUNDDOWN */
0x00D6: 1, /* ASC */
0x00D7: 1, /* DBCS */
0x00E1: 0, /* END.IF */
0x00E5: 1, /* SINH */
0x00E6: 1, /* COSH */
0x00E7: 1, /* TANH */
@ -27291,6 +27135,7 @@ var parse_content_xml = (function() {
if(merges.length) ws['!merges'] = merges;
if(rowinfo.length) ws["!rows"] = rowinfo;
sheetag.name = utf8read(sheetag['名称'] || sheetag.name);
if(typeof JSON !== 'undefined') JSON.stringify(sheetag);
SheetNames.push(sheetag.name);
Sheets[sheetag.name] = ws;
intable = false;
@ -28104,7 +27949,6 @@ function safe_parse_sheet(zip, path, relsPath, sheet, idx, sheetRels, sheets, st
} catch(e) { if(opts.WTF) throw e; }
}
var nodirs = function nodirs(x){return x.slice(-1) != '/';};
function strip_front_slash(x) { return x.charAt(0) == '/' ? x.slice(1) : x; }
function parse_zip(zip, opts) {
@ -28119,7 +27963,7 @@ function parse_zip(zip, opts) {
/* Numbers */
if(safegetzipfile(zip, 'Index/Document.iwa')) throw new Error('Unsupported NUMBERS file');
var entries = keys(zip.files).filter(nodirs).sort();
var entries = zipentries(zip);
var dir = parse_ct((getzipstr(zip, '[Content_Types].xml')));
var xlsb = false;
var sheets, binname;
@ -28317,8 +28161,12 @@ var zip = new jszip();
f = "docProps/app.xml";
if(wb.Props && wb.Props.SheetNames){/* empty */}
else if(!wb.Workbook || !wb.Workbook.Sheets) wb.Props.SheetNames = wb.SheetNames;
// $FlowIgnore
else wb.Props.SheetNames = wb.SheetNames.map(function(x,i) { return [(wb.Workbook.Sheets[i]||{}).Hidden != 2, x];}).filter(function(x) { return x[0]; }).map(function(x) { return x[1]; });
else {
var _sn = [];
for(var _i = 0; _i < wb.SheetNames.length; ++_i)
if((wb.Workbook.Sheets[_i]||{}).Hidden != 2) _sn.push(wb.SheetNames[_i]);
wb.Props.SheetNames = _sn;
}
wb.Props.Worksheets = wb.Props.SheetNames.length;
zip.file(f, write_ext_props(wb.Props, opts));
ct.extprops.push(f);
@ -28852,7 +28700,7 @@ function sheet_add_json(_ws, js, opts) {
var hdr = o.header || [], C = 0;
js.forEach(function (JS, R) {
keys(JS).filter(function(x) { return JS.hasOwnProperty(x); }).forEach(function(k) {
keys(JS).forEach(function(k) {
if((C=hdr.indexOf(k)) == -1) hdr[C=hdr.length] = k;
var v = JS[k];
var t = 'z';

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132
dist/xlsx.js generated vendored
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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(XLSX){
XLSX.version = '0.12.2';
XLSX.version = '0.12.3';
var current_codepage = 1200, current_ansi = 1252;
/*global cptable:true */
if(typeof module !== "undefined" && typeof require !== 'undefined') {
@ -1879,7 +1879,11 @@ function read_binary(path) {
} catch(e) { if(!e.message || !e.message.match(/onstruct/)) throw e; }
throw new Error("Cannot access file " + path);
}
function keys(o) { return Object.keys(o); }
function keys(o) {
var ks = Object.keys(o), o2 = [];
for(var i = 0; i < ks.length; ++i) if(o.hasOwnProperty(ks[i])) o2.push(ks[i]);
return o2;
}
function evert_key(obj, key) {
var o = ([]), K = keys(obj);
@ -2070,6 +2074,12 @@ function getzipstr(zip, file, safe) {
try { return getzipstr(zip, file); } catch(e) { return null; }
}
function zipentries(zip) {
var k = keys(zip.files), o = [];
for(var i = 0; i < k.length; ++i) if(k[i].slice(-1) != '/') o.push(k[i]);
return o.sort();
}
var jszip;
/*global JSZip:true */
if(typeof JSZip !== 'undefined') jszip = JSZip;
@ -9374,7 +9384,7 @@ function parse_PtgArea3d(blob, length, opts) {
/* [MS-XLS] 2.5.198.29 ; [MS-XLSB] 2.5.97.20 */
function parse_PtgAreaErr(blob, length, opts) {
var type = (blob[blob.l++] & 0x60) >> 5;
blob.l += opts && opts.biff > 8 ? 12 : 8;
blob.l += opts && (opts.biff > 8) ? 12 : (opts.biff < 8 ? 6 : 8);
return [type];
}
/* [MS-XLS] 2.5.198.30 ; [MS-XLSB] 2.5.97.21 */
@ -9506,8 +9516,8 @@ function parse_PtgFunc(blob, length, opts) {
}
/* [MS-XLS] 2.5.198.63 ; [MS-XLSB] 2.5.97.46 TODO */
function parse_PtgFuncVar(blob, length, opts) {
blob.l++;
var cparams = blob.read_shift(1), tab = opts && opts.biff <= 3 ? [0, blob.read_shift(1)]: parsetab(blob);
var type = blob[blob.l++];
var cparams = blob.read_shift(1), tab = opts && opts.biff <= 3 ? [(type == 0x58 ? -1 : 0), blob.read_shift(1)]: parsetab(blob);
return [cparams, (tab[0] === 0 ? Ftab : Cetab)[tab[1]]];
}
@ -9704,12 +9714,35 @@ var parse_PtgElfRw = parse_PtgElfLoc;
/* [MS-XLS] 2.5.198.55 */
var parse_PtgElfRwV = parse_PtgElfLoc;
/* [MS-XLSB] 2.5.97.52 */
/* [MS-XLSB] 2.5.97.52 TODO */
var PtgListRT = [
"Data",
"All",
"Headers",
"??",
"?Data2",
"??",
"?DataHeaders",
"??",
"Totals",
"??",
"??",
"??",
"?DataTotals",
"??",
"??",
"??",
"?Current"
];
function parse_PtgList(blob) {
blob.l += 2;
var ixti = blob.read_shift(2);
blob.l += 10;
return {ixti: ixti};
var flags = blob.read_shift(2);
var idx = blob.read_shift(4);
var c = blob.read_shift(2);
var C = blob.read_shift(2);
var rt = PtgListRT[(flags >> 2) & 0x1F];
return {ixti: ixti, coltype:(flags&0x3), rt:rt, idx:idx, c:c, C:C};
}
/* [MS-XLS] 2.5.198.91 ; [MS-XLSB] 2.5.97.76 */
function parse_PtgSxName(blob) {
@ -9717,6 +9750,32 @@ function parse_PtgSxName(blob) {
return [blob.read_shift(4)];
}
/* [XLS] old spec */
function parse_PtgSheet(blob, length, opts) {
blob.l += 5;
blob.l += 2;
blob.l += (opts.biff == 2 ? 1 : 4);
return ["PTGSHEET"];
}
function parse_PtgEndSheet(blob, length, opts) {
blob.l += (opts.biff == 2 ? 4 : 5);
return ["PTGENDSHEET"];
}
function parse_PtgMemAreaN(blob) {
var type = (blob.read_shift(1) >>> 5) & 0x03;
var cce = blob.read_shift(2);
return [type, cce];
}
function parse_PtgMemNoMemN(blob) {
var type = (blob.read_shift(1) >>> 5) & 0x03;
var cce = blob.read_shift(2);
return [type, cce];
}
function parse_PtgAttrNoop(blob) {
blob.l += 4;
return [0, 0];
}
/* [MS-XLS] 2.5.198.25 ; [MS-XLSB] 2.5.97.16 */
var PtgTypes = {
0x01: { n:'PtgExp', f:parse_PtgExp },
@ -9742,6 +9801,8 @@ var PtgTypes = {
0x15: { n:'PtgParen', f:parseread1 },
0x16: { n:'PtgMissArg', f:parseread1 },
0x17: { n:'PtgStr', f:parse_PtgStr },
0x1A: { n:'PtgSheet', f:parse_PtgSheet },
0x1B: { n:'PtgEndSheet', f:parse_PtgEndSheet },
0x1C: { n:'PtgErr', f:parse_PtgErr },
0x1D: { n:'PtgBool', f:parse_PtgBool },
0x1E: { n:'PtgInt', f:parse_PtgInt },
@ -9760,6 +9821,8 @@ var PtgTypes = {
0x2B: { n:'PtgAreaErr', f:parse_PtgAreaErr },
0x2C: { n:'PtgRefN', f:parse_PtgRefN },
0x2D: { n:'PtgAreaN', f:parse_PtgAreaN },
0x2E: { n:'PtgMemAreaN', f:parse_PtgMemAreaN },
0x2F: { n:'PtgMemNoMemN', f:parse_PtgMemNoMemN },
0x39: { n:'PtgNameX', f:parse_PtgNameX },
0x3A: { n:'PtgRef3d', f:parse_PtgRef3d },
0x3B: { n:'PtgArea3d', f:parse_PtgArea3d },
@ -9783,6 +9846,9 @@ var PtgDupes = {
0x4B: 0x2B, 0x6B: 0x2B,
0x4C: 0x2C, 0x6C: 0x2C,
0x4D: 0x2D, 0x6D: 0x2D,
0x4E: 0x2E, 0x6E: 0x2E,
0x4F: 0x2F, 0x6F: 0x2F,
0x58: 0x22, 0x78: 0x22,
0x59: 0x39, 0x79: 0x39,
0x5A: 0x3A, 0x7A: 0x3A,
0x5B: 0x3B, 0x7B: 0x3B,
@ -9807,6 +9873,7 @@ var Ptg18 = {
0xFF: {}
};
var Ptg19 = {
0x00: { n:'PtgAttrNoop', f:parse_PtgAttrNoop },
0x01: { n:'PtgAttrSemi', f:parse_PtgAttrSemi },
0x02: { n:'PtgAttrIf', f:parse_PtgAttrIf },
0x04: { n:'PtgAttrChoose', f:parse_PtgAttrChoose },
@ -9863,10 +9930,7 @@ function parse_Rgce(blob, length, opts) {
length = target - blob.l;
id = blob[blob.l];
R = PtgTypes[id];
if(id === 0x18 || id === 0x19) {
id = blob[blob.l + 1];
R = (id === 0x18 ? Ptg18 : Ptg19)[id];
}
if(id === 0x18 || id === 0x19) R = (id === 0x18 ? Ptg18 : Ptg19)[blob[blob.l + 1]];
if(!R || !R.f) { /*ptgs.push*/(parsenoop(blob, length)); }
// $FlowIgnore
else { ptgs.push([R.n, R.f(blob, length, opts)]); }
@ -10192,6 +10256,18 @@ ixti = f[1][1]; r = f[1][2];
case 'PtgAreaErr3d': /* [MS-XLS] 2.5.198.30 */
stack.push("#REF!"); break;
case 'PtgList': /* [MS-XLSB] 2.5.97.52 */
// $FlowIgnore
stack.push("Table" + f[1].idx + "[#" + f[1].rt + "]");
break;
case 'PtgMemAreaN':
case 'PtgMemNoMemN':
case 'PtgAttrNoop':
case 'PtgSheet':
case 'PtgEndSheet':
break;
case 'PtgMemFunc': /* [MS-XLS] 2.5.198.72 TODO */
break;
case 'PtgMemNoMem': /* [MS-XLS] 2.5.198.73 TODO */
@ -10211,13 +10287,10 @@ ixti = f[1][1]; r = f[1][2];
case 'PtgSxName': /* [MS-XLS] 2.5.198.91 TODO -- find a test case */
throw new Error('Unrecognized Formula Token: ' + String(f));
case 'PtgList': /* [MS-XLSB] 2.5.97.52 TODO -- find a test case */
throw new Error('Unrecognized Formula Token: ' + String(f));
default: throw new Error('Unrecognized Formula Token: ' + String(f));
}
var PtgNonDisp = ['PtgAttrSpace', 'PtgAttrSpaceSemi', 'PtgAttrGoto'];
if(last_sp >= 0 && PtgNonDisp.indexOf(formula[0][ff][0]) == -1) {
if(opts.biff != 3) if(last_sp >= 0 && PtgNonDisp.indexOf(formula[0][ff][0]) == -1) {
f = formula[0][last_sp];
var _left = true;
switch(f[1][0]) {
@ -11220,6 +11293,7 @@ var Ftab = {
var FtabArgc = {
0x0002: 1, /* ISNA */
0x0003: 1, /* ISERROR */
0x000A: 0, /* NA */
0x000F: 1, /* SIN */
0x0010: 1, /* COS */
0x0011: 1, /* TAN */
@ -11237,6 +11311,8 @@ var FtabArgc = {
0x001F: 3, /* MID */
0x0020: 1, /* LEN */
0x0021: 1, /* VALUE */
0x0022: 0, /* TRUE */
0x0023: 0, /* FALSE */
0x0026: 1, /* NOT */
0x0027: 2, /* MOD */
0x0028: 3, /* DCOUNT */
@ -11249,6 +11325,7 @@ var FtabArgc = {
0x0030: 2, /* TEXT */
0x0035: 1, /* GOTO */
0x003D: 3, /* MIRR */
0x003F: 0, /* RAND */
0x0041: 3, /* DATE */
0x0042: 3, /* TIME */
0x0043: 1, /* DAY */
@ -11258,6 +11335,7 @@ var FtabArgc = {
0x0047: 1, /* HOUR */
0x0048: 1, /* MINUTE */
0x0049: 1, /* SECOND */
0x004A: 0, /* NOW */
0x004B: 1, /* AREAS */
0x004C: 1, /* ROWS */
0x004D: 1, /* COLUMNS */
@ -11266,13 +11344,18 @@ var FtabArgc = {
0x0053: 1, /* TRANSPOSE */
0x0055: 0, /* STEP */
0x0056: 1, /* TYPE */
0x0059: 0, /* CALLER */
0x005A: 1, /* DEREF */
0x005E: 0, /* ACTIVE.CELL */
0x005F: 0, /* SELECTION */
0x0061: 2, /* ATAN2 */
0x0062: 1, /* ASIN */
0x0063: 1, /* ACOS */
0x0065: 3, /* HLOOKUP */
0x0066: 3, /* VLOOKUP */
0x0069: 1, /* ISREF */
0x006A: 1, /* GET.FORMULA */
0x006C: 2, /* SET.VALUE */
0x006F: 1, /* CHAR */
0x0070: 1, /* LOWER */
0x0071: 1, /* UPPER */
@ -11298,6 +11381,7 @@ var FtabArgc = {
0x008E: 3, /* SLN */
0x008F: 4, /* SYD */
0x0090: 4, /* DDB */
0x00A1: 1, /* DIALOG.BOX */
0x00A2: 1, /* CLEAN */
0x00A3: 1, /* MDETERM */
0x00A4: 1, /* MINVERSE */
@ -11309,6 +11393,7 @@ var FtabArgc = {
0x00B2: 2, /* EXECUTE */
0x00B3: 1, /* TERMINATE */
0x00B8: 1, /* FACT */
0x00BA: 1, /* GET.WORKSPACE */
0x00BD: 3, /* DPRODUCT */
0x00BE: 1, /* ISNONTEXT */
0x00C3: 3, /* DSTDEVP */
@ -11324,6 +11409,7 @@ var FtabArgc = {
0x00D5: 2, /* ROUNDDOWN */
0x00D6: 1, /* ASC */
0x00D7: 1, /* DBCS */
0x00E1: 0, /* END.IF */
0x00E5: 1, /* SINH */
0x00E6: 1, /* COSH */
0x00E7: 1, /* TANH */
@ -17915,6 +18001,7 @@ var parse_content_xml = (function() {
if(merges.length) ws['!merges'] = merges;
if(rowinfo.length) ws["!rows"] = rowinfo;
sheetag.name = utf8read(sheetag['名称'] || sheetag.name);
if(typeof JSON !== 'undefined') JSON.stringify(sheetag);
SheetNames.push(sheetag.name);
Sheets[sheetag.name] = ws;
intable = false;
@ -18728,7 +18815,6 @@ function safe_parse_sheet(zip, path, relsPath, sheet, idx, sheetRels, sheets, st
} catch(e) { if(opts.WTF) throw e; }
}
var nodirs = function nodirs(x){return x.slice(-1) != '/';};
function strip_front_slash(x) { return x.charAt(0) == '/' ? x.slice(1) : x; }
function parse_zip(zip, opts) {
@ -18743,7 +18829,7 @@ function parse_zip(zip, opts) {
/* Numbers */
if(safegetzipfile(zip, 'Index/Document.iwa')) throw new Error('Unsupported NUMBERS file');
var entries = keys(zip.files).filter(nodirs).sort();
var entries = zipentries(zip);
var dir = parse_ct((getzipstr(zip, '[Content_Types].xml')));
var xlsb = false;
var sheets, binname;
@ -18941,8 +19027,12 @@ var zip = new jszip();
f = "docProps/app.xml";
if(wb.Props && wb.Props.SheetNames){/* empty */}
else if(!wb.Workbook || !wb.Workbook.Sheets) wb.Props.SheetNames = wb.SheetNames;
// $FlowIgnore
else wb.Props.SheetNames = wb.SheetNames.map(function(x,i) { return [(wb.Workbook.Sheets[i]||{}).Hidden != 2, x];}).filter(function(x) { return x[0]; }).map(function(x) { return x[1]; });
else {
var _sn = [];
for(var _i = 0; _i < wb.SheetNames.length; ++_i)
if((wb.Workbook.Sheets[_i]||{}).Hidden != 2) _sn.push(wb.SheetNames[_i]);
wb.Props.SheetNames = _sn;
}
wb.Props.Worksheets = wb.Props.SheetNames.length;
zip.file(f, write_ext_props(wb.Props, opts));
ct.extprops.push(f);
@ -19476,7 +19566,7 @@ function sheet_add_json(_ws, js, opts) {
var hdr = o.header || [], C = 0;
js.forEach(function (JS, R) {
keys(JS).filter(function(x) { return JS.hasOwnProperty(x); }).forEach(function(k) {
keys(JS).forEach(function(k) {
if((C=hdr.indexOf(k)) == -1) hdr[C=hdr.length] = k;
var v = JS[k];
var t = 'z';

24
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6
docbits/12_optional.md
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@ -38,8 +38,12 @@ To use the shim, add the shim before the script tag that loads `xlsx.js`:
```html
<!-- add the shim first -->
<script type="text/javascript" src="shim.js"></script>
<script type="text/javascript" src="shim.min.js"></script>
<!-- after the shim is referenced, add the library -->
<script type="text/javascript" src="xlsx.full.min.js"></script>
```
The script also includes `IE_LoadFile` and `IE_SaveFile` for loading and saving
files in Internet Explorer versions 6-9. The `xlsx.extendscript.js` script
bundles the shim in a format suitable for Photoshop and other Adobe products.

2
docbits/82_util.md
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@ -254,7 +254,7 @@ For the example sheet:
```js
> var o = XLSX.utils.sheet_to_formulae(ws);
> o.filter(function(v, i) { return i % 5 === 0; });
> [o[0], o[5], o[10], o[15], o[20]];
[ 'A1=\'S', 'F1=\'J', 'D2=4', 'B3=3', 'G3=8' ]
```
</details>

8
misc/docs/README.md
View File

@ -245,11 +245,15 @@ To use the shim, add the shim before the script tag that loads `xlsx.js`:
```html
<!-- add the shim first -->
<script type="text/javascript" src="shim.js"></script>
<script type="text/javascript" src="shim.min.js"></script>
<!-- after the shim is referenced, add the library -->
<script type="text/javascript" src="xlsx.full.min.js"></script>
```
The script also includes `IE_LoadFile` and `IE_SaveFile` for loading and saving
files in Internet Explorer versions 6-9. The `xlsx.extendscript.js` script
bundles the shim in a format suitable for Photoshop and other Adobe products.
## Philosophy
@ -1889,7 +1893,7 @@ For the example sheet:
```js
> var o = XLSX.utils.sheet_to_formulae(ws);
> o.filter(function(v, i) { return i % 5 === 0; });
> [o[0], o[5], o[10], o[15], o[20]];
[ 'A1=\'S', 'F1=\'J', 'D2=4', 'B3=3', 'G3=8' ]
```

2
package.json
View File

@ -1,6 +1,6 @@
{
"name": "xlsx",
"version": "0.12.2",
"version": "0.12.3",
"author": "sheetjs",
"description": "SheetJS Spreadsheet data parser and writer",
"keywords": [

476
shim.js
View File

@ -1,385 +1,143 @@
/* shim.js (C) 2013-present SheetJS -- http://sheetjs.com */
/* ES3/5 Compatibility shims and other utilities for older browsers. */
// From https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/keys
if (!Object.keys) {
Object.keys = (function () {
var hasOwnProperty = Object.prototype.hasOwnProperty,
hasDontEnumBug = !({toString: null}).propertyIsEnumerable('toString'),
dontEnums = [
'toString',
'toLocaleString',
'valueOf',
'hasOwnProperty',
'isPrototypeOf',
'propertyIsEnumerable',
'constructor'
],
dontEnumsLength = dontEnums.length;
if(!Object.keys) Object.keys = (function() {
var hasOwnProperty = Object.prototype.hasOwnProperty,
hasDontEnumBug = !({toString: null}).propertyIsEnumerable('toString'),
dontEnums = [
'toString',
'toLocaleString',
'valueOf',
'hasOwnProperty',
'isPrototypeOf',
'propertyIsEnumerable',
'constructor'
],
dontEnumsLength = dontEnums.length;
return function (obj) {
if (typeof obj !== 'object' && typeof obj !== 'function' || obj === null) throw new TypeError('Object.keys called on non-object');
return function(obj) {
if(typeof obj !== 'object' && typeof obj !== 'function' || obj === null) throw new TypeError('Object.keys called on non-object');
var result = [];
var result = [];
for (var prop in obj) {
if (hasOwnProperty.call(obj, prop)) result.push(prop);
}
for(var prop in obj) if(hasOwnProperty.call(obj, prop)) result.push(prop);
if (hasDontEnumBug) {
for (var i=0; i < dontEnumsLength; i++) {
if (hasOwnProperty.call(obj, dontEnums[i])) result.push(dontEnums[i]);
}
}
return result;
};
})();
}
// From https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/filter
if (!Array.prototype.filter)
{
Array.prototype.filter = function(fun /*, thisp */)
{
"use strict";
if (this == null)
throw new TypeError();
var t = Object(this);
var len = t.length >>> 0;
if (typeof fun != "function")
throw new TypeError();
var res = [];
var thisp = arguments[1];
for (var i = 0; i < len; i++)
{
if (i in t)
{
var val = t[i]; // in case fun mutates this
if (fun.call(thisp, val, i, t))
res.push(val);
}
}
return res;
if(hasDontEnumBug)
for(var i=0; i < dontEnumsLength; ++i)
if(hasOwnProperty.call(obj, dontEnums[i])) result.push(dontEnums[i]);
return result;
};
}
})();
// From https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/Trim
if (!String.prototype.trim) {
String.prototype.trim = function () {
return this.replace(/^\s+|\s+$/g, '');
if(!String.prototype.trim) String.prototype.trim = function() {
var s = this.replace(/^\s+/, '');
for(var i = s.length - 1; i >=0 ; --i) if(!s.charAt(i).match(/^\s/)) return s.slice(0,i+1);
return "";
};
if(!Array.prototype.forEach) Array.prototype.forEach = function(cb) {
var len = (this.length>>>0), self = (arguments[1]||void 0);
for(var i=0; i<len; ++i) if(i in this) self ? cb.call(self, this[i], i, this) : cb(this[i], i, this);
};
if(!Array.prototype.map) Array.prototype.map = function(cb) {
var len = (this.length>>>0), self = (arguments[1]||void 0), A = new Array(len);
for(var i=0; i<len; ++i) if(i in this) A[i] = self ? cb.call(self, this[i], i, this) : cb(this[i], i, this);
return A;
};
if(!Array.prototype.indexOf) Array.prototype.indexOf = function(needle) {
var len = (this.length>>>0), i = ((arguments[1]|0)||0);
for(i<0 && (i+=len)<0 && (i=0); i<len; ++i) if(this[i] === needle) return i;
return -1;
};
if(!Array.isArray) Array.isArray = function(obj) { return Object.prototype.toString.call(obj) === "[object Array]"; };
if(!Date.prototype.toISOString) Date.prototype.toISOString = (function() {
function p(n,i) { return ('0000000' + n).slice(-(i||2)); }
return function _toISOString() {
var y = this.getUTCFullYear(), yr = "";
if(y>9999) yr = '+' + p( y, 6);
else if(y<0) yr = '-' + p(-y, 6);
else yr = p( y, 4);
return [
yr, p(this.getUTCMonth()+1), p(this.getUTCDate())
].join('-') + 'T' + [
p(this.getUTCHours()), p(this.getUTCMinutes()), p(this.getUTCSeconds())
].join(':') + '.' + p(this.getUTCMilliseconds(),3) + 'Z';
};
}
// From https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/forEach
if (!Array.prototype.forEach)
{
Array.prototype.forEach = function(fun /*, thisArg */)
{
"use strict";
if (this === void 0 || this === null)
throw new TypeError();
var t = Object(this);
var len = t.length >>> 0;
if (typeof fun !== "function")
throw new TypeError();
var thisArg = arguments.length >= 2 ? arguments[1] : void 0;
for (var i = 0; i < len; i++)
{
if (i in t)
fun.call(thisArg, t[i], i, t);
}
};
}
// Production steps of ECMA-262, Edition 5, 15.4.4.19
// Reference: http://es5.github.com/#x15.4.4.19
if (!Array.prototype.map) {
Array.prototype.map = function(callback, thisArg) {
var T, A, k;
if (this == null) {
throw new TypeError(" this is null or not defined");
}
// 1. Let O be the result of calling ToObject passing the |this| value as the argument.
var O = Object(this);
// 2. Let lenValue be the result of calling the Get internal method of O with the argument "length".
// 3. Let len be ToUint32(lenValue).
var len = O.length >>> 0;
// 4. If IsCallable(callback) is false, throw a TypeError exception.
// See: http://es5.github.com/#x9.11
if (typeof callback !== "function") {
throw new TypeError(callback + " is not a function");
}
// 5. If thisArg was supplied, let T be thisArg; else let T be undefined.
if (thisArg) {
T = thisArg;
}
// 6. Let A be a new array created as if by the expression new Array(len) where Array is
// the standard built-in constructor with that name and len is the value of len.
A = new Array(len);
// 7. Let k be 0
k = 0;
// 8. Repeat, while k < len
while(k < len) {
var kValue, mappedValue;
// a. Let Pk be ToString(k).
// This is implicit for LHS operands of the in operator
// b. Let kPresent be the result of calling the HasProperty internal method of O with argument Pk.
// This step can be combined with c
// c. If kPresent is true, then
if (k in O) {
// i. Let kValue be the result of calling the Get internal method of O with argument Pk.
kValue = O[ k ];
// ii. Let mappedValue be the result of calling the Call internal method of callback
// with T as the this value and argument list containing kValue, k, and O.
mappedValue = callback.call(T, kValue, k, O);
// iii. Call the DefineOwnProperty internal method of A with arguments
// Pk, Property Descriptor {Value: mappedValue, : true, Enumerable: true, Configurable: true},
// and false.
// In browsers that support Object.defineProperty, use the following:
// Object.defineProperty(A, Pk, { value: mappedValue, writable: true, enumerable: true, configurable: true });
// For best browser support, use the following:
A[ k ] = mappedValue;
}
// d. Increase k by 1.
k++;
}
// 9. return A
return A;
};
}
// From https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/indexOf
if (!Array.prototype.indexOf) {
Array.prototype.indexOf = function (searchElement, fromIndex) {
if ( this === undefined || this === null ) {
throw new TypeError( '"this" is null or not defined' );
}
var length = this.length >>> 0; // Hack to convert object.length to a UInt32
fromIndex = +fromIndex || 0;
if (Math.abs(fromIndex) === Infinity) {
fromIndex = 0;
}
if (fromIndex < 0) {
fromIndex += length;
if (fromIndex < 0) {
fromIndex = 0;
}
}
for (;fromIndex < length; fromIndex++) {
if (this[fromIndex] === searchElement) {
return fromIndex;
}
}
return -1;
};
}
// Based on https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/isArray
if (! Array.isArray) {
Array.isArray = function(obj) {
return Object.prototype.toString.call(obj) === "[object Array]";
};
}
// https://github.com/ttaubert/node-arraybuffer-slice
// (c) 2013 Tim Taubert <tim@timtaubert.de>
// arraybuffer-slice may be freely distributed under the MIT license.
"use strict";
if (typeof ArrayBuffer !== 'undefined' && !ArrayBuffer.prototype.slice) {
ArrayBuffer.prototype.slice = function (begin, end) {
begin = (begin|0) || 0;
var num = this.byteLength;
end = end === (void 0) ? num : (end|0);
// Handle negative values.
if (begin < 0) begin += num;
if (end < 0) end += num;
if (num === 0 || begin >= num || begin >= end) {
return new ArrayBuffer(0);
}
var length = Math.min(num - begin, end - begin);
var target = new ArrayBuffer(length);
var targetArray = new Uint8Array(target);
targetArray.set(new Uint8Array(this, begin, length));
return target;
};
}
// https://github.com/davidchambers/Base64.js
// (C) 2015 David Chambers
// Base64.js may be freely distributed under the Apache 2.0 License.
;(function () {
var object =
typeof exports != 'undefined' ? exports :
typeof self != 'undefined' ? self : // #8: web workers
$.global; // #31: ExtendScript
var chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=';
function InvalidCharacterError(message) {
this.message = message;
}
InvalidCharacterError.prototype = new Error;
InvalidCharacterError.prototype.name = 'InvalidCharacterError';
// encoder
// [https://gist.github.com/999166] by [https://github.com/nignag]
object.btoa || (
object.btoa = function (input) {
var str = String(input);
for (
// initialize result and counter
var block, charCode, idx = 0, map = chars, output = '';
// if the next str index does not exist:
// change the mapping table to "="
// check if d has no fractional digits
str.charAt(idx | 0) || (map = '=', idx % 1);
// "8 - idx % 1 * 8" generates the sequence 2, 4, 6, 8
output += map.charAt(63 & block >> 8 - idx % 1 * 8)
) {
charCode = str.charCodeAt(idx += 3/4);
if (charCode > 0xFF) {
throw new InvalidCharacterError("'btoa' failed: The string to be encoded contains characters outside of the Latin1 range.");
}
block = block << 8 | charCode;
}
return output;
});
// decoder
// [https://gist.github.com/1020396] by [https://github.com/atk]
object.atob || (
object.atob = function (input) {
var str = String(input).replace(/[=]+$/, ''); // #31: ExtendScript bad parse of /=
if (str.length % 4 == 1) {
throw new InvalidCharacterError("'atob' failed: The string to be decoded is not correctly encoded.");
}
for (
// initialize result and counters
var bc = 0, bs, buffer, idx = 0, output = '';
// get next character
buffer = str.charAt(idx++);
// character found in table? initialize bit storage and add its ascii value;
~buffer && (bs = bc % 4 ? bs * 64 + buffer : buffer,
// and if not first of each 4 characters,
// convert the first 8 bits to one ascii character
bc++ % 4) ? output += String.fromCharCode(255 & bs >> (-2 * bc & 6)) : 0
) {
// try to find character in table (0-63, not found => -1)
buffer = chars.indexOf(buffer);
}
return output;
});
}());
// From https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/toISOString
if (!Date.prototype.toISOString) {
(function() {
function pad(number) {
if (number < 10) {
return '0' + number;
}
return number;
}
Date.prototype.toISOString = function() {
return this.getUTCFullYear() +
'-' + pad(this.getUTCMonth() + 1) +
'-' + pad(this.getUTCDate()) +
'T' + pad(this.getUTCHours()) +
':' + pad(this.getUTCMinutes()) +
':' + pad(this.getUTCSeconds()) +
'.' + (this.getUTCMilliseconds() / 1000).toFixed(3).slice(2, 5) +
'Z';
};
}());
}
// note: MDN shim will not work in IE
if(typeof ArrayBuffer !== 'undefined' && !ArrayBuffer.prototype.slice) ArrayBuffer.prototype.slice = function(start, end) {
if(start == null) start = 0;
if(start < 0) { start += this.byteLength; if(start < 0) start = 0; }
if(start >= this.byteLength) return new Uint8Array(0);
if(end == null) end = this.byteLength;
if(end < 0) { end += this.byteLength; if(end < 0) end = 0; }
if(end > this.byteLength) end = this.byteLength;
if(start > end) return new Uint8Array(0);
var out = new ArrayBuffer(end - start);
var view = new Uint8Array(out);
var data = new Uint8Array(this, start, end - start)
/* IE10 should have Uint8Array#set */
if(view.set) view.set(data); else while(start <= --end) view[end - start] = data[end];
return out;
};
if(typeof Uint8Array !== 'undefined' && !Uint8Array.prototype.slice) Uint8Array.prototype.slice = function(start, end) {
if(start < 0) { start += this.length; if(start < 0) start = 0; }
if(start >= this.length) return new Uint8Array(0);
if(end == null) end = this.length;
if(end < 0) { end += this.length; if(end < 0) end = 0; }
if(end > this.length) end = this.length;
var out = new Uint8Array(end - start);
while(start <= --end) out[end - start] = this[end];
return out;
if(start == null) start = 0;
if(start < 0) { start += this.length; if(start < 0) start = 0; }
if(start >= this.length) return new Uint8Array(0);
if(end == null) end = this.length;
if(end < 0) { end += this.length; if(end < 0) end = 0; }
if(end > this.length) end = this.length;
if(start > end) return new Uint8Array(0);
var out = new Uint8Array(end - start);
while(start <= --end) out[end - start] = this[end];
return out;
};
// VBScript + ActiveX fallback for IE5+
var IE_SaveFile = (function() { try {
if(typeof IE_SaveFile_Impl == "undefined") document.write([
if(typeof IE_SaveFile_Impl == "undefined") document.write([
'<script type="text/vbscript" language="vbscript">',
'IE_GetProfileAndPath_Key = "HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\User Shell Folders\\"',
'Function IE_GetProfileAndPath(key): Set wshell = CreateObject("WScript.Shell"): IE_GetProfileAndPath = wshell.RegRead(IE_GetProfileAndPath_Key & key): IE_GetProfileAndPath = wshell.ExpandEnvironmentStrings("%USERPROFILE%") & "!" & IE_GetProfileAndPath: End Function',
'Function IE_SaveFile_Impl(FileName, payload): Dim data, plen, i, bit: data = CStr(payload): plen = Len(data): Set fso = CreateObject("Scripting.FileSystemObject"): fso.CreateTextFile FileName, True: Set f = fso.GetFile(FileName): Set stream = f.OpenAsTextStream(2, 0): For i = 1 To plen Step 3: bit = Mid(data, i, 2): stream.write Chr(CLng("&h" & bit)): Next: stream.Close: IE_SaveFile_Impl = True: End Function',
'|/script>'.replace("|","<")
].join("\r\n"));
if(typeof IE_SaveFile_Impl == "undefined") return void 0;
var IE_GetPath = (function() {
var DDP1 = "";
try { DDP1 = IE_GetProfileAndPath("{374DE290-123F-4565-9164-39C4925E467B}"); } catch(e) { try { DDP1 = IE_GetProfileAndPath("Personal"); } catch(e) { try { DDP1 = IE_GetProfileAndPath("Desktop"); } catch(e) { throw e; }}}
var o = DDP1.split("!");
DDP = o[1].replace("%USERPROFILE%", o[0]);
return function(path) { return DDP + "\\" + path; };
})();
function fix_data(data) {
var out = [];
var T = typeof data == "string";
for(var i = 0; i < data.length; ++i) out.push(("00"+(T ? data.charCodeAt(i) : data[i]).toString(16)).slice(-2));
var o = out.join("|");
return o;
}
return function(data, filename) { return IE_SaveFile_Impl(IE_GetPath(filename), fix_data(data)); };
].join("\r\n"));
if(typeof IE_SaveFile_Impl == "undefined") return void 0;
var IE_GetPath = (function() {
var DDP1 = "";
try { DDP1 = IE_GetProfileAndPath("{374DE290-123F-4565-9164-39C4925E467B}"); } catch(e) { try { DDP1 = IE_GetProfileAndPath("Personal"); } catch(e) { try { DDP1 = IE_GetProfileAndPath("Desktop"); } catch(e) { throw e; }}}
var o = DDP1.split("!");
DDP = o[1].replace("%USERPROFILE%", o[0]);
return function(path) { return DDP + "\\" + path; };
})();
function fix_data(data) {
var out = [];
var T = typeof data == "string";
for(var i = 0; i < data.length; ++i) out.push(("00"+(T ? data.charCodeAt(i) : data[i]).toString(16)).slice(-2));
var o = out.join("|");
return o;
}
return function(data, filename) { return IE_SaveFile_Impl(IE_GetPath(filename), fix_data(data)); };
} catch(e) { return void 0; }})();
var IE_LoadFile = (function() { try {
if(typeof IE_LoadFile_Impl == "undefined") document.write([
if(typeof IE_LoadFile_Impl == "undefined") document.write([
'<script type="text/vbscript" language="vbscript">',
'Function IE_LoadFile_Impl(FileName): Dim out(), plen, i, cc: Set fso = CreateObject("Scripting.FileSystemObject"): Set f = fso.GetFile(FileName): Set stream = f.OpenAsTextStream(1, 0): plen = f.Size: ReDim out(plen): For i = 1 To plen Step 1: cc = Hex(Asc(stream.read(1))): If Len(cc) < 2 Then: cc = "0" & cc: End If: out(i) = cc: Next: IE_LoadFile_Impl = Join(out,""): End Function',
'|/script>'.replace("|","<")
].join("\r\n"));
if(typeof IE_LoadFile_Impl == "undefined") return void 0;
function fix_data(data) {
var out = [];
for(var i = 0; i < data.length; i+=2) out.push(String.fromCharCode(parseInt(data.slice(i, i+2), 16)));
var o = out.join("");
return o;
}
return function(filename) { return fix_data(IE_LoadFile_Impl(filename)); };
].join("\r\n"));
if(typeof IE_LoadFile_Impl == "undefined") return void 0;
function fix_data(data) {
var out = [];
for(var i = 0; i < data.length; i+=2) out.push(String.fromCharCode(parseInt(data.slice(i, i+2), 16)));
var o = out.join("");
return o;
}
return function(filename) { return fix_data(IE_LoadFile_Impl(filename)); };
} catch(e) { return void 0; }})();

10
test.js
View File

@ -37,8 +37,13 @@ if(typeof process != 'undefined' && ((process||{}).env)) {
var exp = ex.map(function(x){ return x + ".pending"; });
function test_file(x){ return ex.indexOf(x.slice(-5))>=0||exp.indexOf(x.slice(-13))>=0 || ex.indexOf(x.slice(-4))>=0||exp.indexOf(x.slice(-12))>=0; }
var files = browser ? [] : (fs.existsSync('tests.lst') ? fs.readFileSync('tests.lst', 'utf-8').split("\n").map(function(x) { return x.trim(); }) : fs.readdirSync('test_files')).filter(test_file);
var fileA = browser ? [] : (fs.existsSync('tests/testA.lst') ? fs.readFileSync('tests/testA.lst', 'utf-8').split("\n").map(function(x) { return x.trim(); }) : []).filter(test_file);
var files = [], fileA = [];
if(!browser) {
var _files = fs.existsSync('tests.lst') ? fs.readFileSync('tests.lst', 'utf-8').split("\n").map(function(x) { return x.trim(); }) : fs.readdirSync('test_files');
for(var _filesi = 0; _filesi < _files.length; ++_filesi) if(test_file(_files[_filesi])) files.push(_files[_filesi]);
var _fileA = fs.existsSync('tests/testA.lst') ? fs.readFileSync('tests/testA.lst', 'utf-8').split("\n").map(function(x) { return x.trim(); }) : [];
for(var _fileAi = 0; _fileAi < _fileA.length; ++_fileAi) if(test_file(_fileA[_fileAi])) fileA.push(_fileA[_fileAi]);
}
/* Excel enforces 31 character sheet limit, although technical file limit is 255 */
function fixsheetname(x/*:string*/)/*:string*/ { return x.substr(0,31); }
@ -1522,7 +1527,6 @@ describe('roundtrip features', function() {
});
//function password_file(x){return x.match(/^password.*\.xls$/); }
//var password_files = fs.readdirSync('test_files').filter(password_file);
var password_files = [
//"password_2002_40_972000.xls",
"password_2002_40_xor.xls"

2
tests.lst
View File

@ -203,7 +203,7 @@ apachepoi_Booleans.xlsx
apachepoi_BrNotClosed.xlsx
apachepoi_ConditionalFormattingSamples.xlsx
apachepoi_CustomXMLMapping-singleattributenamespace.xlsx
apachepoi_CustomXMLMappings-complex-type.xlsx
#apachepoi_CustomXMLMappings-complex-type.xlsx # Upstream changed file
apachepoi_CustomXMLMappings.xlsx
apachepoi_CustomXmlMappings-inverse-order.xlsx
apachepoi_DataTableCities.xlsx

67
tests/base64.js Normal file
View File

@ -0,0 +1,67 @@
// https://github.com/davidchambers/Base64.js
// (C) 2015 David Chambers and contributors
// Base64.js may be freely distributed under the Apache 2.0 License.
;(function () {
var object =
typeof exports != 'undefined' ? exports :
typeof self != 'undefined' ? self : // #8: web workers
$.global; // #31: ExtendScript
var chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=';
function InvalidCharacterError(message) {
this.message = message;
}
InvalidCharacterError.prototype = new Error;
InvalidCharacterError.prototype.name = 'InvalidCharacterError';
// encoder
// [https://gist.github.com/999166] by [https://github.com/nignag]
object.btoa || (
object.btoa = function (input) {
var str = String(input);
for (
// initialize result and counter
var block, charCode, idx = 0, map = chars, output = '';
// if the next str index does not exist:
// change the mapping table to "="
// check if d has no fractional digits
str.charAt(idx | 0) || (map = '=', idx % 1);
// "8 - idx % 1 * 8" generates the sequence 2, 4, 6, 8
output += map.charAt(63 & block >> 8 - idx % 1 * 8)
) {
charCode = str.charCodeAt(idx += 3/4);
if (charCode > 0xFF) {
throw new InvalidCharacterError("'btoa' failed: The string to be encoded contains characters outside of the Latin1 range.");
}
block = block << 8 | charCode;
}
return output;
});
// decoder
// [https://gist.github.com/1020396] by [https://github.com/atk]
object.atob || (
object.atob = function (input) {
var str = String(input).replace(/[=]+$/, ''); // #31: ExtendScript bad parse of /=
if (str.length % 4 == 1) {
throw new InvalidCharacterError("'atob' failed: The string to be decoded is not correctly encoded.");
}
for (
// initialize result and counters
var bc = 0, bs, buffer, idx = 0, output = '';
// get next character
buffer = str.charAt(idx++);
// character found in table? initialize bit storage and add its ascii value;
~buffer && (bs = bc % 4 ? bs * 64 + buffer : buffer,
// and if not first of each 4 characters,
// convert the first 8 bits to one ascii character
bc++ % 4) ? output += String.fromCharCode(255 & bs >> (-2 * bc & 6)) : 0
) {
// try to find character in table (0-63, not found => -1)
buffer = chars.indexOf(buffer);
}
return output;
});
}());

10
tests/core.js generated
View File

@ -37,8 +37,13 @@ if(typeof process != 'undefined' && ((process||{}).env)) {
var exp = ex.map(function(x){ return x + ".pending"; });
function test_file(x){ return ex.indexOf(x.slice(-5))>=0||exp.indexOf(x.slice(-13))>=0 || ex.indexOf(x.slice(-4))>=0||exp.indexOf(x.slice(-12))>=0; }
var files = browser ? [] : (fs.existsSync('tests.lst') ? fs.readFileSync('tests.lst', 'utf-8').split("\n").map(function(x) { return x.trim(); }) : fs.readdirSync('test_files')).filter(test_file);
var fileA = browser ? [] : (fs.existsSync('tests/testA.lst') ? fs.readFileSync('tests/testA.lst', 'utf-8').split("\n").map(function(x) { return x.trim(); }) : []).filter(test_file);
var files = [], fileA = [];
if(!browser) {
var _files = fs.existsSync('tests.lst') ? fs.readFileSync('tests.lst', 'utf-8').split("\n").map(function(x) { return x.trim(); }) : fs.readdirSync('test_files');
for(var _filesi = 0; _filesi < _files.length; ++_filesi) if(test_file(_files[_filesi])) files.push(_files[_filesi]);
var _fileA = fs.existsSync('tests/testA.lst') ? fs.readFileSync('tests/testA.lst', 'utf-8').split("\n").map(function(x) { return x.trim(); }) : [];
for(var _fileAi = 0; _fileAi < _fileA.length; ++_fileAi) if(test_file(_fileA[_fileAi])) fileA.push(_fileA[_fileAi]);
}
/* Excel enforces 31 character sheet limit, although technical file limit is 255 */
function fixsheetname(x/*:string*/)/*:string*/ { return x.substr(0,31); }
@ -1522,7 +1527,6 @@ describe('roundtrip features', function() {
});
//function password_file(x){return x.match(/^password.*\.xls$/); }
//var password_files = fs.readdirSync('test_files').filter(password_file);
var password_files = [
//"password_2002_40_972000.xls",
"password_2002_40_xor.xls"

6
tests/fs_.js
View File

@ -26,8 +26,10 @@ function require(s) {
var fs = {};
fs.existsSync = function(p) { return !!fs[p]; };
fs.readdirSync = function(p) { return Object.keys(fs).filter(function(n) {
return fs.hasOwnProperty(n) && n.slice(-4) != "Sync"; });
fs.readdirSync = function(p) {
var k = Object.keys(fs), o = [];
for(var i = 0; i < k.length; ++i) if(fs.hasOwnProperty(k[i]) && k[i].match(p)) o.push(k[i]);
return o;
};
fs.readFileSync = function(f, enc) {
if(!fs[f]) throw new Error("File not found: " + f);

1
tests/index.html
View File

@ -36,6 +36,7 @@
})();
</script>
<script src="shim.js"></script>
<script src="base64.js"></script>
<script src="fs_.js"></script>
<script src="fixtures.js"></script>
<script src="xlsx.full.min.js"></script>

1
tests/sauce.html
View File

@ -36,6 +36,7 @@
})();
</script>
<script src="shim.js"></script>
<script src="base64.js"></script>
<script src="fs_.js"></script>
<script src="fixtures.js"></script>
<script src="xlsx.full.min.js"></script>

132
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(XLSX){
XLSX.version = '0.12.2';
XLSX.version = '0.12.3';
var current_codepage = 1200, current_ansi = 1252;
/*:: declare var cptable:any; */
/*global cptable:true */
@ -1954,7 +1954,11 @@ function read_binary(path/*:string*/) {
} catch(e) { if(!e.message || !e.message.match(/onstruct/)) throw e; }
throw new Error("Cannot access file " + path);
}
function keys(o/*:any*/)/*:Array<any>*/ { return Object.keys(o); }
function keys(o/*:any*/)/*:Array<any>*/ {
var ks = Object.keys(o), o2 = [];
for(var i = 0; i < ks.length; ++i) if(o.hasOwnProperty(ks[i])) o2.push(ks[i]);
return o2;
}
function evert_key(obj/*:any*/, key/*:string*/)/*:EvertType*/ {
var o = ([]/*:any*/), K = keys(obj);
@ -2146,6 +2150,12 @@ function getzipstr(zip, file/*:string*/, safe/*:?boolean*/)/*:?string*/ {
try { return getzipstr(zip, file); } catch(e) { return null; }
}
function zipentries(zip) {
var k = keys(zip.files), o = [];
for(var i = 0; i < k.length; ++i) if(k[i].slice(-1) != '/') o.push(k[i]);
return o.sort();
}
var jszip;
/*:: declare var JSZip:any; */
/*global JSZip:true */
@ -9468,7 +9478,7 @@ function parse_PtgArea3d(blob, length, opts) {
/* [MS-XLS] 2.5.198.29 ; [MS-XLSB] 2.5.97.20 */
function parse_PtgAreaErr(blob, length, opts) {
var type = (blob[blob.l++] & 0x60) >> 5;
blob.l += opts && opts.biff > 8 ? 12 : 8;
blob.l += opts && (opts.biff > 8) ? 12 : (opts.biff < 8 ? 6 : 8);
return [type];
}
/* [MS-XLS] 2.5.198.30 ; [MS-XLSB] 2.5.97.21 */
@ -9600,8 +9610,8 @@ function parse_PtgFunc(blob, length, opts) {
}
/* [MS-XLS] 2.5.198.63 ; [MS-XLSB] 2.5.97.46 TODO */
function parse_PtgFuncVar(blob, length, opts) {
blob.l++;
var cparams = blob.read_shift(1), tab = opts && opts.biff <= 3 ? [0, blob.read_shift(1)]: parsetab(blob);
var type = blob[blob.l++];
var cparams = blob.read_shift(1), tab = opts && opts.biff <= 3 ? [(type == 0x58 ? -1 : 0), blob.read_shift(1)]: parsetab(blob);
return [cparams, (tab[0] === 0 ? Ftab : Cetab)[tab[1]]];
}
@ -9798,12 +9808,35 @@ var parse_PtgElfRw = parse_PtgElfLoc;
/* [MS-XLS] 2.5.198.55 */
var parse_PtgElfRwV = parse_PtgElfLoc;
/* [MS-XLSB] 2.5.97.52 */
/* [MS-XLSB] 2.5.97.52 TODO */
var PtgListRT = [
"Data",
"All",
"Headers",
"??",
"?Data2",
"??",
"?DataHeaders",
"??",
"Totals",
"??",
"??",
"??",
"?DataTotals",
"??",
"??",
"??",
"?Current"
];
function parse_PtgList(blob/*::, length, opts*/) {
blob.l += 2;
var ixti = blob.read_shift(2);
blob.l += 10;
return {ixti: ixti};
var flags = blob.read_shift(2);
var idx = blob.read_shift(4);
var c = blob.read_shift(2);
var C = blob.read_shift(2);
var rt = PtgListRT[(flags >> 2) & 0x1F];
return {ixti: ixti, coltype:(flags&0x3), rt:rt, idx:idx, c:c, C:C};
}
/* [MS-XLS] 2.5.198.91 ; [MS-XLSB] 2.5.97.76 */
function parse_PtgSxName(blob/*::, length, opts*/) {
@ -9811,6 +9844,32 @@ function parse_PtgSxName(blob/*::, length, opts*/) {
return [blob.read_shift(4)];
}
/* [XLS] old spec */
function parse_PtgSheet(blob, length, opts) {
blob.l += 5;
blob.l += 2;
blob.l += (opts.biff == 2 ? 1 : 4);
return ["PTGSHEET"];
}
function parse_PtgEndSheet(blob, length, opts) {
blob.l += (opts.biff == 2 ? 4 : 5);
return ["PTGENDSHEET"];
}
function parse_PtgMemAreaN(blob/*::, length, opts*/) {
var type = (blob.read_shift(1) >>> 5) & 0x03;
var cce = blob.read_shift(2);
return [type, cce];
}
function parse_PtgMemNoMemN(blob/*::, length, opts*/) {
var type = (blob.read_shift(1) >>> 5) & 0x03;
var cce = blob.read_shift(2);
return [type, cce];
}
function parse_PtgAttrNoop(blob/*::, length, opts*/) {
blob.l += 4;
return [0, 0];
}
/* [MS-XLS] 2.5.198.25 ; [MS-XLSB] 2.5.97.16 */
var PtgTypes = {
/*::[*/0x01/*::]*/: { n:'PtgExp', f:parse_PtgExp },
@ -9836,6 +9895,8 @@ var PtgTypes = {
/*::[*/0x15/*::]*/: { n:'PtgParen', f:parseread1 },
/*::[*/0x16/*::]*/: { n:'PtgMissArg', f:parseread1 },
/*::[*/0x17/*::]*/: { n:'PtgStr', f:parse_PtgStr },
/*::[*/0x1A/*::]*/: { n:'PtgSheet', f:parse_PtgSheet },
/*::[*/0x1B/*::]*/: { n:'PtgEndSheet', f:parse_PtgEndSheet },
/*::[*/0x1C/*::]*/: { n:'PtgErr', f:parse_PtgErr },
/*::[*/0x1D/*::]*/: { n:'PtgBool', f:parse_PtgBool },
/*::[*/0x1E/*::]*/: { n:'PtgInt', f:parse_PtgInt },
@ -9854,6 +9915,8 @@ var PtgTypes = {
/*::[*/0x2B/*::]*/: { n:'PtgAreaErr', f:parse_PtgAreaErr },
/*::[*/0x2C/*::]*/: { n:'PtgRefN', f:parse_PtgRefN },
/*::[*/0x2D/*::]*/: { n:'PtgAreaN', f:parse_PtgAreaN },
/*::[*/0x2E/*::]*/: { n:'PtgMemAreaN', f:parse_PtgMemAreaN },
/*::[*/0x2F/*::]*/: { n:'PtgMemNoMemN', f:parse_PtgMemNoMemN },
/*::[*/0x39/*::]*/: { n:'PtgNameX', f:parse_PtgNameX },
/*::[*/0x3A/*::]*/: { n:'PtgRef3d', f:parse_PtgRef3d },
/*::[*/0x3B/*::]*/: { n:'PtgArea3d', f:parse_PtgArea3d },
@ -9877,6 +9940,9 @@ var PtgDupes = {
/*::[*/0x4B/*::]*/: 0x2B, /*::[*/0x6B/*::]*/: 0x2B,
/*::[*/0x4C/*::]*/: 0x2C, /*::[*/0x6C/*::]*/: 0x2C,
/*::[*/0x4D/*::]*/: 0x2D, /*::[*/0x6D/*::]*/: 0x2D,
/*::[*/0x4E/*::]*/: 0x2E, /*::[*/0x6E/*::]*/: 0x2E,
/*::[*/0x4F/*::]*/: 0x2F, /*::[*/0x6F/*::]*/: 0x2F,
/*::[*/0x58/*::]*/: 0x22, /*::[*/0x78/*::]*/: 0x22,
/*::[*/0x59/*::]*/: 0x39, /*::[*/0x79/*::]*/: 0x39,
/*::[*/0x5A/*::]*/: 0x3A, /*::[*/0x7A/*::]*/: 0x3A,
/*::[*/0x5B/*::]*/: 0x3B, /*::[*/0x7B/*::]*/: 0x3B,
@ -9901,6 +9967,7 @@ var Ptg18 = {
/*::[*/0xFF/*::]*/: {}
};
var Ptg19 = {
/*::[*/0x00/*::]*/: { n:'PtgAttrNoop', f:parse_PtgAttrNoop },
/*::[*/0x01/*::]*/: { n:'PtgAttrSemi', f:parse_PtgAttrSemi },
/*::[*/0x02/*::]*/: { n:'PtgAttrIf', f:parse_PtgAttrIf },
/*::[*/0x04/*::]*/: { n:'PtgAttrChoose', f:parse_PtgAttrChoose },
@ -9957,10 +10024,7 @@ function parse_Rgce(blob, length, opts) {
length = target - blob.l;
id = blob[blob.l];
R = PtgTypes[id];
if(id === 0x18 || id === 0x19) {
id = blob[blob.l + 1];
R = (id === 0x18 ? Ptg18 : Ptg19)[id];
}
if(id === 0x18 || id === 0x19) R = (id === 0x18 ? Ptg18 : Ptg19)[blob[blob.l + 1]];
if(!R || !R.f) { /*ptgs.push*/(parsenoop(blob, length)); }
// $FlowIgnore
else { ptgs.push([R.n, R.f(blob, length, opts)]); }
@ -10287,6 +10351,18 @@ function stringify_formula(formula/*Array<any>*/, range, cell/*:any*/, supbooks,
case 'PtgAreaErr3d': /* [MS-XLS] 2.5.198.30 */
stack.push("#REF!"); break;
case 'PtgList': /* [MS-XLSB] 2.5.97.52 */
// $FlowIgnore
stack.push("Table" + f[1].idx + "[#" + f[1].rt + "]");
break;
case 'PtgMemAreaN':
case 'PtgMemNoMemN':
case 'PtgAttrNoop':
case 'PtgSheet':
case 'PtgEndSheet':
break;
case 'PtgMemFunc': /* [MS-XLS] 2.5.198.72 TODO */
break;
case 'PtgMemNoMem': /* [MS-XLS] 2.5.198.73 TODO */
@ -10306,13 +10382,10 @@ function stringify_formula(formula/*Array<any>*/, range, cell/*:any*/, supbooks,
case 'PtgSxName': /* [MS-XLS] 2.5.198.91 TODO -- find a test case */
throw new Error('Unrecognized Formula Token: ' + String(f));
case 'PtgList': /* [MS-XLSB] 2.5.97.52 TODO -- find a test case */
throw new Error('Unrecognized Formula Token: ' + String(f));
default: throw new Error('Unrecognized Formula Token: ' + String(f));
}
var PtgNonDisp = ['PtgAttrSpace', 'PtgAttrSpaceSemi', 'PtgAttrGoto'];
if(last_sp >= 0 && PtgNonDisp.indexOf(formula[0][ff][0]) == -1) {
if(opts.biff != 3) if(last_sp >= 0 && PtgNonDisp.indexOf(formula[0][ff][0]) == -1) {
f = formula[0][last_sp];
var _left = true;
switch(f[1][0]) {
@ -11315,6 +11388,7 @@ var Ftab = {
var FtabArgc = {
/*::[*/0x0002/*::]*/: 1, /* ISNA */
/*::[*/0x0003/*::]*/: 1, /* ISERROR */
/*::[*/0x000A/*::]*/: 0, /* NA */
/*::[*/0x000F/*::]*/: 1, /* SIN */
/*::[*/0x0010/*::]*/: 1, /* COS */
/*::[*/0x0011/*::]*/: 1, /* TAN */
@ -11332,6 +11406,8 @@ var FtabArgc = {
/*::[*/0x001F/*::]*/: 3, /* MID */
/*::[*/0x0020/*::]*/: 1, /* LEN */
/*::[*/0x0021/*::]*/: 1, /* VALUE */
/*::[*/0x0022/*::]*/: 0, /* TRUE */
/*::[*/0x0023/*::]*/: 0, /* FALSE */
/*::[*/0x0026/*::]*/: 1, /* NOT */
/*::[*/0x0027/*::]*/: 2, /* MOD */
/*::[*/0x0028/*::]*/: 3, /* DCOUNT */
@ -11344,6 +11420,7 @@ var FtabArgc = {
/*::[*/0x0030/*::]*/: 2, /* TEXT */
/*::[*/0x0035/*::]*/: 1, /* GOTO */
/*::[*/0x003D/*::]*/: 3, /* MIRR */
/*::[*/0x003F/*::]*/: 0, /* RAND */
/*::[*/0x0041/*::]*/: 3, /* DATE */
/*::[*/0x0042/*::]*/: 3, /* TIME */
/*::[*/0x0043/*::]*/: 1, /* DAY */
@ -11353,6 +11430,7 @@ var FtabArgc = {
/*::[*/0x0047/*::]*/: 1, /* HOUR */
/*::[*/0x0048/*::]*/: 1, /* MINUTE */
/*::[*/0x0049/*::]*/: 1, /* SECOND */
/*::[*/0x004A/*::]*/: 0, /* NOW */
/*::[*/0x004B/*::]*/: 1, /* AREAS */
/*::[*/0x004C/*::]*/: 1, /* ROWS */
/*::[*/0x004D/*::]*/: 1, /* COLUMNS */
@ -11361,13 +11439,18 @@ var FtabArgc = {
/*::[*/0x0053/*::]*/: 1, /* TRANSPOSE */
/*::[*/0x0055/*::]*/: 0, /* STEP */
/*::[*/0x0056/*::]*/: 1, /* TYPE */
/*::[*/0x0059/*::]*/: 0, /* CALLER */
/*::[*/0x005A/*::]*/: 1, /* DEREF */
/*::[*/0x005E/*::]*/: 0, /* ACTIVE.CELL */
/*::[*/0x005F/*::]*/: 0, /* SELECTION */
/*::[*/0x0061/*::]*/: 2, /* ATAN2 */
/*::[*/0x0062/*::]*/: 1, /* ASIN */
/*::[*/0x0063/*::]*/: 1, /* ACOS */
/*::[*/0x0065/*::]*/: 3, /* HLOOKUP */
/*::[*/0x0066/*::]*/: 3, /* VLOOKUP */
/*::[*/0x0069/*::]*/: 1, /* ISREF */
/*::[*/0x006A/*::]*/: 1, /* GET.FORMULA */
/*::[*/0x006C/*::]*/: 2, /* SET.VALUE */
/*::[*/0x006F/*::]*/: 1, /* CHAR */
/*::[*/0x0070/*::]*/: 1, /* LOWER */
/*::[*/0x0071/*::]*/: 1, /* UPPER */
@ -11393,6 +11476,7 @@ var FtabArgc = {
/*::[*/0x008E/*::]*/: 3, /* SLN */
/*::[*/0x008F/*::]*/: 4, /* SYD */
/*::[*/0x0090/*::]*/: 4, /* DDB */
/*::[*/0x00A1/*::]*/: 1, /* DIALOG.BOX */
/*::[*/0x00A2/*::]*/: 1, /* CLEAN */
/*::[*/0x00A3/*::]*/: 1, /* MDETERM */
/*::[*/0x00A4/*::]*/: 1, /* MINVERSE */
@ -11404,6 +11488,7 @@ var FtabArgc = {
/*::[*/0x00B2/*::]*/: 2, /* EXECUTE */
/*::[*/0x00B3/*::]*/: 1, /* TERMINATE */
/*::[*/0x00B8/*::]*/: 1, /* FACT */
/*::[*/0x00BA/*::]*/: 1, /* GET.WORKSPACE */
/*::[*/0x00BD/*::]*/: 3, /* DPRODUCT */
/*::[*/0x00BE/*::]*/: 1, /* ISNONTEXT */
/*::[*/0x00C3/*::]*/: 3, /* DSTDEVP */
@ -11419,6 +11504,7 @@ var FtabArgc = {
/*::[*/0x00D5/*::]*/: 2, /* ROUNDDOWN */
/*::[*/0x00D6/*::]*/: 1, /* ASC */
/*::[*/0x00D7/*::]*/: 1, /* DBCS */
/*::[*/0x00E1/*::]*/: 0, /* END.IF */
/*::[*/0x00E5/*::]*/: 1, /* SINH */
/*::[*/0x00E6/*::]*/: 1, /* COSH */
/*::[*/0x00E7/*::]*/: 1, /* TANH */
@ -18025,6 +18111,7 @@ var parse_content_xml = (function() {
if(merges.length) ws['!merges'] = merges;
if(rowinfo.length) ws["!rows"] = rowinfo;
sheetag.name = utf8read(sheetag['名称'] || sheetag.name);
if(typeof JSON !== 'undefined') JSON.stringify(sheetag);
SheetNames.push(sheetag.name);
Sheets[sheetag.name] = ws;
intable = false;
@ -18839,7 +18926,6 @@ function safe_parse_sheet(zip, path/*:string*/, relsPath/*:string*/, sheet, idx/
} catch(e) { if(opts.WTF) throw e; }
}
var nodirs = function nodirs(x/*:string*/)/*:boolean*/{return x.slice(-1) != '/';};
function strip_front_slash(x/*:string*/)/*:string*/ { return x.charAt(0) == '/' ? x.slice(1) : x; }
function parse_zip(zip/*:ZIP*/, opts/*:?ParseOpts*/)/*:Workbook*/ {
@ -18854,7 +18940,7 @@ function parse_zip(zip/*:ZIP*/, opts/*:?ParseOpts*/)/*:Workbook*/ {
/* Numbers */
if(safegetzipfile(zip, 'Index/Document.iwa')) throw new Error('Unsupported NUMBERS file');
var entries = keys(zip.files).filter(nodirs).sort();
var entries = zipentries(zip);
var dir = parse_ct((getzipstr(zip, '[Content_Types].xml')/*:?any*/));
var xlsb = false;
var sheets, binname;
@ -19056,8 +19142,12 @@ function write_zip(wb/*:Workbook*/, opts/*:WriteOpts*/)/*:ZIP*/ {
f = "docProps/app.xml";
if(wb.Props && wb.Props.SheetNames){/* empty */}
else if(!wb.Workbook || !wb.Workbook.Sheets) wb.Props.SheetNames = wb.SheetNames;
// $FlowIgnore
else wb.Props.SheetNames = wb.SheetNames.map(function(x,i) { return [(wb.Workbook.Sheets[i]||{}).Hidden != 2, x];}).filter(function(x) { return x[0]; }).map(function(x) { return x[1]; });
else {
var _sn = [];
for(var _i = 0; _i < wb.SheetNames.length; ++_i)
if((wb.Workbook.Sheets[_i]||{}).Hidden != 2) _sn.push(wb.SheetNames[_i]);
wb.Props.SheetNames = _sn;
}
wb.Props.Worksheets = wb.Props.SheetNames.length;
zip.file(f, write_ext_props(wb.Props, opts));
ct.extprops.push(f);
@ -19592,7 +19682,7 @@ function sheet_add_json(_ws/*:?Worksheet*/, js/*:Array<any>*/, opts)/*:Worksheet
var hdr/*:Array<string>*/ = o.header || [], C = 0;
js.forEach(function (JS, R/*:number*/) {
keys(JS).filter(function(x) { return JS.hasOwnProperty(x); }).forEach(function(k) {
keys(JS).forEach(function(k) {
if((C=hdr.indexOf(k)) == -1) hdr[C=hdr.length] = k;
var v = JS[k];
var t = 'z';

132
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(XLSX){
XLSX.version = '0.12.2';
XLSX.version = '0.12.3';
var current_codepage = 1200, current_ansi = 1252;
/*global cptable:true */
if(typeof module !== "undefined" && typeof require !== 'undefined') {
@ -1879,7 +1879,11 @@ function read_binary(path) {
} catch(e) { if(!e.message || !e.message.match(/onstruct/)) throw e; }
throw new Error("Cannot access file " + path);
}
function keys(o) { return Object.keys(o); }
function keys(o) {
var ks = Object.keys(o), o2 = [];
for(var i = 0; i < ks.length; ++i) if(o.hasOwnProperty(ks[i])) o2.push(ks[i]);
return o2;
}
function evert_key(obj, key) {
var o = ([]), K = keys(obj);
@ -2070,6 +2074,12 @@ function getzipstr(zip, file, safe) {
try { return getzipstr(zip, file); } catch(e) { return null; }
}
function zipentries(zip) {
var k = keys(zip.files), o = [];
for(var i = 0; i < k.length; ++i) if(k[i].slice(-1) != '/') o.push(k[i]);
return o.sort();
}
var jszip;
/*global JSZip:true */
if(typeof JSZip !== 'undefined') jszip = JSZip;
@ -9374,7 +9384,7 @@ function parse_PtgArea3d(blob, length, opts) {
/* [MS-XLS] 2.5.198.29 ; [MS-XLSB] 2.5.97.20 */
function parse_PtgAreaErr(blob, length, opts) {
var type = (blob[blob.l++] & 0x60) >> 5;
blob.l += opts && opts.biff > 8 ? 12 : 8;
blob.l += opts && (opts.biff > 8) ? 12 : (opts.biff < 8 ? 6 : 8);
return [type];
}
/* [MS-XLS] 2.5.198.30 ; [MS-XLSB] 2.5.97.21 */
@ -9506,8 +9516,8 @@ function parse_PtgFunc(blob, length, opts) {
}
/* [MS-XLS] 2.5.198.63 ; [MS-XLSB] 2.5.97.46 TODO */
function parse_PtgFuncVar(blob, length, opts) {
blob.l++;
var cparams = blob.read_shift(1), tab = opts && opts.biff <= 3 ? [0, blob.read_shift(1)]: parsetab(blob);
var type = blob[blob.l++];
var cparams = blob.read_shift(1), tab = opts && opts.biff <= 3 ? [(type == 0x58 ? -1 : 0), blob.read_shift(1)]: parsetab(blob);
return [cparams, (tab[0] === 0 ? Ftab : Cetab)[tab[1]]];
}
@ -9704,12 +9714,35 @@ var parse_PtgElfRw = parse_PtgElfLoc;
/* [MS-XLS] 2.5.198.55 */
var parse_PtgElfRwV = parse_PtgElfLoc;
/* [MS-XLSB] 2.5.97.52 */
/* [MS-XLSB] 2.5.97.52 TODO */
var PtgListRT = [
"Data",
"All",
"Headers",
"??",
"?Data2",
"??",
"?DataHeaders",
"??",
"Totals",
"??",
"??",
"??",
"?DataTotals",
"??",
"??",
"??",
"?Current"
];
function parse_PtgList(blob) {
blob.l += 2;
var ixti = blob.read_shift(2);
blob.l += 10;
return {ixti: ixti};
var flags = blob.read_shift(2);
var idx = blob.read_shift(4);
var c = blob.read_shift(2);
var C = blob.read_shift(2);
var rt = PtgListRT[(flags >> 2) & 0x1F];
return {ixti: ixti, coltype:(flags&0x3), rt:rt, idx:idx, c:c, C:C};
}
/* [MS-XLS] 2.5.198.91 ; [MS-XLSB] 2.5.97.76 */
function parse_PtgSxName(blob) {
@ -9717,6 +9750,32 @@ function parse_PtgSxName(blob) {
return [blob.read_shift(4)];
}
/* [XLS] old spec */
function parse_PtgSheet(blob, length, opts) {
blob.l += 5;
blob.l += 2;
blob.l += (opts.biff == 2 ? 1 : 4);
return ["PTGSHEET"];
}
function parse_PtgEndSheet(blob, length, opts) {
blob.l += (opts.biff == 2 ? 4 : 5);
return ["PTGENDSHEET"];
}
function parse_PtgMemAreaN(blob) {
var type = (blob.read_shift(1) >>> 5) & 0x03;
var cce = blob.read_shift(2);
return [type, cce];
}
function parse_PtgMemNoMemN(blob) {
var type = (blob.read_shift(1) >>> 5) & 0x03;
var cce = blob.read_shift(2);
return [type, cce];
}
function parse_PtgAttrNoop(blob) {
blob.l += 4;
return [0, 0];
}
/* [MS-XLS] 2.5.198.25 ; [MS-XLSB] 2.5.97.16 */
var PtgTypes = {
0x01: { n:'PtgExp', f:parse_PtgExp },
@ -9742,6 +9801,8 @@ var PtgTypes = {
0x15: { n:'PtgParen', f:parseread1 },
0x16: { n:'PtgMissArg', f:parseread1 },
0x17: { n:'PtgStr', f:parse_PtgStr },
0x1A: { n:'PtgSheet', f:parse_PtgSheet },
0x1B: { n:'PtgEndSheet', f:parse_PtgEndSheet },
0x1C: { n:'PtgErr', f:parse_PtgErr },
0x1D: { n:'PtgBool', f:parse_PtgBool },
0x1E: { n:'PtgInt', f:parse_PtgInt },
@ -9760,6 +9821,8 @@ var PtgTypes = {
0x2B: { n:'PtgAreaErr', f:parse_PtgAreaErr },
0x2C: { n:'PtgRefN', f:parse_PtgRefN },
0x2D: { n:'PtgAreaN', f:parse_PtgAreaN },
0x2E: { n:'PtgMemAreaN', f:parse_PtgMemAreaN },
0x2F: { n:'PtgMemNoMemN', f:parse_PtgMemNoMemN },
0x39: { n:'PtgNameX', f:parse_PtgNameX },
0x3A: { n:'PtgRef3d', f:parse_PtgRef3d },
0x3B: { n:'PtgArea3d', f:parse_PtgArea3d },
@ -9783,6 +9846,9 @@ var PtgDupes = {
0x4B: 0x2B, 0x6B: 0x2B,
0x4C: 0x2C, 0x6C: 0x2C,
0x4D: 0x2D, 0x6D: 0x2D,
0x4E: 0x2E, 0x6E: 0x2E,
0x4F: 0x2F, 0x6F: 0x2F,
0x58: 0x22, 0x78: 0x22,
0x59: 0x39, 0x79: 0x39,
0x5A: 0x3A, 0x7A: 0x3A,
0x5B: 0x3B, 0x7B: 0x3B,
@ -9807,6 +9873,7 @@ var Ptg18 = {
0xFF: {}
};
var Ptg19 = {
0x00: { n:'PtgAttrNoop', f:parse_PtgAttrNoop },
0x01: { n:'PtgAttrSemi', f:parse_PtgAttrSemi },
0x02: { n:'PtgAttrIf', f:parse_PtgAttrIf },
0x04: { n:'PtgAttrChoose', f:parse_PtgAttrChoose },
@ -9863,10 +9930,7 @@ function parse_Rgce(blob, length, opts) {
length = target - blob.l;
id = blob[blob.l];
R = PtgTypes[id];
if(id === 0x18 || id === 0x19) {
id = blob[blob.l + 1];
R = (id === 0x18 ? Ptg18 : Ptg19)[id];
}
if(id === 0x18 || id === 0x19) R = (id === 0x18 ? Ptg18 : Ptg19)[blob[blob.l + 1]];
if(!R || !R.f) { /*ptgs.push*/(parsenoop(blob, length)); }
// $FlowIgnore
else { ptgs.push([R.n, R.f(blob, length, opts)]); }
@ -10192,6 +10256,18 @@ ixti = f[1][1]; r = f[1][2];
case 'PtgAreaErr3d': /* [MS-XLS] 2.5.198.30 */
stack.push("#REF!"); break;
case 'PtgList': /* [MS-XLSB] 2.5.97.52 */
// $FlowIgnore
stack.push("Table" + f[1].idx + "[#" + f[1].rt + "]");
break;
case 'PtgMemAreaN':
case 'PtgMemNoMemN':
case 'PtgAttrNoop':
case 'PtgSheet':
case 'PtgEndSheet':
break;
case 'PtgMemFunc': /* [MS-XLS] 2.5.198.72 TODO */
break;
case 'PtgMemNoMem': /* [MS-XLS] 2.5.198.73 TODO */
@ -10211,13 +10287,10 @@ ixti = f[1][1]; r = f[1][2];
case 'PtgSxName': /* [MS-XLS] 2.5.198.91 TODO -- find a test case */
throw new Error('Unrecognized Formula Token: ' + String(f));
case 'PtgList': /* [MS-XLSB] 2.5.97.52 TODO -- find a test case */
throw new Error('Unrecognized Formula Token: ' + String(f));
default: throw new Error('Unrecognized Formula Token: ' + String(f));
}
var PtgNonDisp = ['PtgAttrSpace', 'PtgAttrSpaceSemi', 'PtgAttrGoto'];
if(last_sp >= 0 && PtgNonDisp.indexOf(formula[0][ff][0]) == -1) {
if(opts.biff != 3) if(last_sp >= 0 && PtgNonDisp.indexOf(formula[0][ff][0]) == -1) {
f = formula[0][last_sp];
var _left = true;
switch(f[1][0]) {
@ -11220,6 +11293,7 @@ var Ftab = {
var FtabArgc = {
0x0002: 1, /* ISNA */
0x0003: 1, /* ISERROR */
0x000A: 0, /* NA */
0x000F: 1, /* SIN */
0x0010: 1, /* COS */
0x0011: 1, /* TAN */
@ -11237,6 +11311,8 @@ var FtabArgc = {
0x001F: 3, /* MID */
0x0020: 1, /* LEN */
0x0021: 1, /* VALUE */
0x0022: 0, /* TRUE */
0x0023: 0, /* FALSE */
0x0026: 1, /* NOT */
0x0027: 2, /* MOD */
0x0028: 3, /* DCOUNT */
@ -11249,6 +11325,7 @@ var FtabArgc = {
0x0030: 2, /* TEXT */
0x0035: 1, /* GOTO */
0x003D: 3, /* MIRR */
0x003F: 0, /* RAND */
0x0041: 3, /* DATE */
0x0042: 3, /* TIME */
0x0043: 1, /* DAY */
@ -11258,6 +11335,7 @@ var FtabArgc = {
0x0047: 1, /* HOUR */
0x0048: 1, /* MINUTE */
0x0049: 1, /* SECOND */
0x004A: 0, /* NOW */
0x004B: 1, /* AREAS */
0x004C: 1, /* ROWS */
0x004D: 1, /* COLUMNS */
@ -11266,13 +11344,18 @@ var FtabArgc = {
0x0053: 1, /* TRANSPOSE */
0x0055: 0, /* STEP */
0x0056: 1, /* TYPE */
0x0059: 0, /* CALLER */
0x005A: 1, /* DEREF */
0x005E: 0, /* ACTIVE.CELL */
0x005F: 0, /* SELECTION */
0x0061: 2, /* ATAN2 */
0x0062: 1, /* ASIN */
0x0063: 1, /* ACOS */
0x0065: 3, /* HLOOKUP */
0x0066: 3, /* VLOOKUP */
0x0069: 1, /* ISREF */
0x006A: 1, /* GET.FORMULA */
0x006C: 2, /* SET.VALUE */
0x006F: 1, /* CHAR */
0x0070: 1, /* LOWER */
0x0071: 1, /* UPPER */
@ -11298,6 +11381,7 @@ var FtabArgc = {
0x008E: 3, /* SLN */
0x008F: 4, /* SYD */
0x0090: 4, /* DDB */
0x00A1: 1, /* DIALOG.BOX */
0x00A2: 1, /* CLEAN */
0x00A3: 1, /* MDETERM */
0x00A4: 1, /* MINVERSE */
@ -11309,6 +11393,7 @@ var FtabArgc = {
0x00B2: 2, /* EXECUTE */
0x00B3: 1, /* TERMINATE */
0x00B8: 1, /* FACT */
0x00BA: 1, /* GET.WORKSPACE */
0x00BD: 3, /* DPRODUCT */
0x00BE: 1, /* ISNONTEXT */
0x00C3: 3, /* DSTDEVP */
@ -11324,6 +11409,7 @@ var FtabArgc = {
0x00D5: 2, /* ROUNDDOWN */
0x00D6: 1, /* ASC */
0x00D7: 1, /* DBCS */
0x00E1: 0, /* END.IF */
0x00E5: 1, /* SINH */
0x00E6: 1, /* COSH */
0x00E7: 1, /* TANH */
@ -17915,6 +18001,7 @@ var parse_content_xml = (function() {
if(merges.length) ws['!merges'] = merges;
if(rowinfo.length) ws["!rows"] = rowinfo;
sheetag.name = utf8read(sheetag['名称'] || sheetag.name);
if(typeof JSON !== 'undefined') JSON.stringify(sheetag);
SheetNames.push(sheetag.name);
Sheets[sheetag.name] = ws;
intable = false;
@ -18728,7 +18815,6 @@ function safe_parse_sheet(zip, path, relsPath, sheet, idx, sheetRels, sheets, st
} catch(e) { if(opts.WTF) throw e; }
}
var nodirs = function nodirs(x){return x.slice(-1) != '/';};
function strip_front_slash(x) { return x.charAt(0) == '/' ? x.slice(1) : x; }
function parse_zip(zip, opts) {
@ -18743,7 +18829,7 @@ function parse_zip(zip, opts) {
/* Numbers */
if(safegetzipfile(zip, 'Index/Document.iwa')) throw new Error('Unsupported NUMBERS file');
var entries = keys(zip.files).filter(nodirs).sort();
var entries = zipentries(zip);
var dir = parse_ct((getzipstr(zip, '[Content_Types].xml')));
var xlsb = false;
var sheets, binname;
@ -18941,8 +19027,12 @@ var zip = new jszip();
f = "docProps/app.xml";
if(wb.Props && wb.Props.SheetNames){/* empty */}
else if(!wb.Workbook || !wb.Workbook.Sheets) wb.Props.SheetNames = wb.SheetNames;
// $FlowIgnore
else wb.Props.SheetNames = wb.SheetNames.map(function(x,i) { return [(wb.Workbook.Sheets[i]||{}).Hidden != 2, x];}).filter(function(x) { return x[0]; }).map(function(x) { return x[1]; });
else {
var _sn = [];
for(var _i = 0; _i < wb.SheetNames.length; ++_i)
if((wb.Workbook.Sheets[_i]||{}).Hidden != 2) _sn.push(wb.SheetNames[_i]);
wb.Props.SheetNames = _sn;
}
wb.Props.Worksheets = wb.Props.SheetNames.length;
zip.file(f, write_ext_props(wb.Props, opts));
ct.extprops.push(f);
@ -19476,7 +19566,7 @@ function sheet_add_json(_ws, js, opts) {
var hdr = o.header || [], C = 0;
js.forEach(function (JS, R) {
keys(JS).filter(function(x) { return JS.hasOwnProperty(x); }).forEach(function(k) {
keys(JS).forEach(function(k) {
if((C=hdr.indexOf(k)) == -1) hdr[C=hdr.length] = k;
var v = JS[k];
var t = 'z';