forked from sheetjs/sheetjs
minor cleanup
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parent
1071d03040
commit
f47eafea77
74
xlsx.js
74
xlsx.js
@ -234,7 +234,7 @@ var ct2type = {
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"foo": "bar"
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};
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/* Table 18.2.28 Defaults */
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/* 18.2.28 (CT_WorkbookProtection) Defaults */
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var WBPropsDef = {
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allowRefreshQuery: '0',
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autoCompressPictures: '1',
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@ -257,6 +257,7 @@ var WBPropsDef = {
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//updateLinks: 'userSet'
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};
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/* 18.2.30 (CT_BookView) Defaults */
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var WBViewDef = {
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activeTab: '0',
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autoFilterDateGrouping: '1',
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@ -270,24 +271,26 @@ var WBViewDef = {
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//window{Height,Width}, {x,y}Window
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};
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/* 18.2.19 (CT_Sheet) Defaults */
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var SheetDef = {
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state: 'visible'
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};
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/* Table 18.2.2 Defaults */
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/* 18.2.2 (CT_CalcPr) Defaults */
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var CalcPrDef = {
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calcCompleted: '1',
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calcCompleted: 'true',
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calcMode: 'auto',
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calcOnSave: '1',
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concurrentCalc: '1',
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fullCalcOnLoad: '0',
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calcOnSave: 'true',
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concurrentCalc: 'true',
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fullCalcOnLoad: 'false',
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fullPrecision: 'true',
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iterate: 'false',
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iterateCount: '100',
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iterateDelta: '0.001',
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refMode: 'A1'
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};
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/* Table 18.2.3 Defaults */
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/* 18.2.3 (CT_CustomWorkbookView) Defaults */
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var CustomWBViewDef = {
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autoUpdate: 'false',
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changesSavedWin: 'false',
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@ -297,12 +300,16 @@ var CustomWBViewDef = {
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minimized: 'false',
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onlySync: 'false',
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personalView: 'false',
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showComments: 'commIndicator',
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showFormulaBar: 'true',
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showHorizontalScroll: 'true',
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showObjects: 'all',
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showSheetTabs: 'true',
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showStatusbar: 'true',
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showVerticalScroll: 'true',
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tabRatio: '600'
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tabRatio: '600',
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xWindow: '0',
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yWindow: '0'
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};
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var XMLNS_CT = 'http://schemas.openxmlformats.org/package/2006/content-types';
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@ -339,17 +346,23 @@ var styles = {}; // shared styles
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/* 18.3 Worksheets */
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function parseSheet(data) {
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/* 18.3.1.99 worksheet CT_Worksheet */
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var s = {};
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/* 18.3.1.35 dimension CT_SheetDimension ? */
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var ref = data.match(/<dimension ref="([^"]*)"\s*\/>/);
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if(ref && ref.indexOf(":") !== -1) s["!ref"] = ref[1];
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var refguess = {s: {r:1000000, c:1000000}, e: {r:0, c:0} };
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//s.rows = {};
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//s.cells = {};
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var q = ["v","f"];
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/* 18.3.1.80 sheetData CT_SheetData ? */
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if(!data.match(/<sheetData *\/>/))
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data.match(/<sheetData>([^]*)<\/sheetData>/m)[1].split("</row>").forEach(function(x) {
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if(x === "" || x.trim() === "") return;
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var row = parsexmltag(x.match(/<row[^>]*>/)[0]); //s.rows[row.r]=row.spans;
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/* 18.3.1.73 row CT_Row */
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var row = parsexmltag(x.match(/<row[^>]*>/)[0]);
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if(refguess.s.r > row.r - 1) refguess.s.r = row.r - 1;
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if(refguess.e.r < row.r - 1) refguess.e.r = row.r - 1;
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@ -363,6 +376,7 @@ function parseSheet(data) {
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var d = c.substr(c.indexOf('>')+1);
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var p = {};
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q.forEach(function(f){var x=d.match(matchtag(f));if(x)p[f]=unescapexml(x[1]);});
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/* SCHEMA IS ACTUALLY INCORRECT HERE. IF A CELL HAS NO T, EMIT "" */
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if(cell.t === undefined && p.v === undefined) { p.t = "str"; p.v = undefined; }
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else p.t = (cell.t ? cell.t : "n"); // default is "n" in schema
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@ -383,6 +397,7 @@ function parseSheet(data) {
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case 'e': p.raw = p.v; p.v = undefined; break;
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default: throw "Unrecognized cell type: " + p.t;
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}
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/* formatting */
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if(cell.s) {
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var cf = styles.CellXf[cell.s];
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@ -395,7 +410,7 @@ function parseSheet(data) {
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} catch(e) { p.v = p.raw; }
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}
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}
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//s.cells[cell.r] = p;
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s[cell.r] = p;
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});
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});
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@ -454,7 +469,14 @@ function parseProps(data) {
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var p = { Company:'' }, q = {};
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var strings = ["Application", "DocSecurity", "Company", "AppVersion"];
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var bools = ["HyperlinksChanged","SharedDoc","LinksUpToDate","ScaleCrop"];
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var xtra = ["HeadingPairs", "TitlesOfParts","dc:creator","cp:lastModifiedBy","dcterms:created", "dcterms:modified"];
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var xtra = ["HeadingPairs", "TitlesOfParts"];
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var xtracp = ["category", "contentStatus", "lastModifiedBy", "lastPrinted", "revision", "version"];
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var xtradc = ["creator", "description", "identifier", "language", "subject", "title"];
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var xtradcterms = ["created", "modified"];
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xtra = xtra.concat(xtracp.map(function(x) { return "cp:" + x; }));
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xtra = xtra.concat(xtradc.map(function(x) { return "dc:" + x; }));
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xtra = xtra.concat(xtradcterms.map(function(x) { return "dcterms:" + x; }));
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strings.forEach(function(f){p[f] = (data.match(matchtag(f))||[])[1];});
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bools.forEach(function(f){p[f] = (data.match(matchtag(f))||[])[1] == "true";});
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@ -667,10 +689,18 @@ function parseCXfs(t) {
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var y = parsexmltag(x);
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switch(y[0]) {
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case '<cellXfs': case '<cellXfs/>': case '</cellXfs>': break;
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/* 18.8.45 xf CT_Xf */
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case '<xf': if(y.numFmtId) y.numFmtId = parseInt(y.numFmtId, 10);
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styles.CellXf.push(y); break;
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case '</xf>': break;
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case '<alignment': case '<protection': break;
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/* 18.8.1 alignment CT_CellAlignment */
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case '<alignment': break;
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/* 18.8.33 protection CT_CellProtection */
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case '<protection': break;
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case '<extLst': case '</extLst>': break;
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case '<ext': break;
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default: throw 'unrecognized ' + y[0] + ' in cellXfs';
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@ -680,9 +710,25 @@ function parseCXfs(t) {
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/* 18.8 Styles CT_Stylesheet*/
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function parseStyles(data) {
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/* 18.8.39 styleSheet CT_Stylesheet */
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var t;
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/* numFmts CT_NumFmts ? */
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if(t=data.match(/<numFmts([^>]*)>.*<\/numFmts>/)) parseNumFmts(t);
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/* fonts CT_Fonts ? */
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/* fills CT_Fills ? */
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/* borders CT_Borders ? */
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/* cellStyleXfs CT_CellStyleXfs ? */
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/* cellXfs CT_CellXfs ? */
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if(t=data.match(/<cellXfs([^>]*)>.*<\/cellXfs>/)) parseCXfs(t);
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/* dxfs CT_Dxfs ? */
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/* tableStyles CT_TableStyles ? */
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/* colors CT_Colors ? */
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/* extLst CT_ExtensionList ? */
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return styles;
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}
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