forked from sheetjs/sheetjs
SheetJS
27af8a6d6a
- read and readFile accept opts argument: o cellNF (default false) true -> cell.z holds number format string o sheetStubs (default true) false -> stub cells not emitted - name consistency (parse_workbook -> parse_wb_xml) - README updates - CONTRIBUTING notes added
124 lines
4.6 KiB
JavaScript
124 lines
4.6 KiB
JavaScript
var XMLNS_WB = [
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'http://schemas.openxmlformats.org/spreadsheetml/2006/main',
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'http://schemas.microsoft.com/office/excel/2006/main',
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'http://schemas.microsoft.com/office/excel/2006/2'
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];
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/* 18.2 Workbook */
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function parse_wb_xml(data) {
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var wb = { AppVersion:{}, WBProps:{}, WBView:[], Sheets:[], CalcPr:{}, xmlns: "" };
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var pass = false;
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data.match(/<[^>]*>/g).forEach(function(x) {
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var y = parsexmltag(x);
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switch(y[0]) {
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case '<?xml': break;
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/* 18.2.27 workbook CT_Workbook 1 */
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case '<workbook': wb.xmlns = y.xmlns; break;
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case '</workbook>': break;
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/* 18.2.13 fileVersion CT_FileVersion ? */
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case '<fileVersion': delete y[0]; wb.AppVersion = y; break;
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case '<fileVersion/>': break;
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/* 18.2.12 fileSharing CT_FileSharing ? */
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case '<fileSharing': case '<fileSharing/>': break;
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/* 18.2.28 workbookPr CT_WorkbookPr ? */
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case '<workbookPr': delete y[0]; wb.WBProps = y; break;
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case '<workbookPr/>': delete y[0]; wb.WBProps = y; break;
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/* 18.2.29 workbookProtection CT_WorkbookProtection ? */
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case '<workbookProtection/>': break;
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/* 18.2.1 bookViews CT_BookViews ? */
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case '<bookViews>': case '</bookViews>': break;
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/* 18.2.30 workbookView CT_BookView + */
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case '<workbookView': delete y[0]; wb.WBView.push(y); break;
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/* 18.2.20 sheets CT_Sheets 1 */
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case '<sheets>': case '</sheets>': break; // aggregate sheet
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/* 18.2.19 sheet CT_Sheet + */
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case '<sheet': delete y[0]; y.name = utf8read(y.name); wb.Sheets.push(y); break;
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/* 18.2.15 functionGroups CT_FunctionGroups ? */
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case '<functionGroups': case '<functionGroups/>': break;
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/* 18.2.14 functionGroup CT_FunctionGroup + */
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case '<functionGroup': break;
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/* 18.2.9 externalReferences CT_ExternalReferences ? */
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case '<externalReferences': case '</externalReferences>': break;
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/* 18.2.8 externalReference CT_ExternalReference + */
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case '<externalReference': break;
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/* 18.2.6 definedNames CT_DefinedNames ? */
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case '<definedNames/>': break;
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case '<definedNames>': pass=true; break;
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case '</definedNames>': pass=false; break;
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/* 18.2.5 definedName CT_DefinedName + */
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case '<definedName': case '<definedName/>': case '</definedName>': break;
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/* 18.2.2 calcPr CT_CalcPr ? */
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case '<calcPr': delete y[0]; wb.CalcPr = y; break;
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case '<calcPr/>': delete y[0]; wb.CalcPr = y; break;
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/* 18.2.16 oleSize CT_OleSize ? (ref required) */
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case '<oleSize': break;
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/* 18.2.4 customWorkbookViews CT_CustomWorkbookViews ? */
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case '<customWorkbookViews>': case '</customWorkbookViews>': case '<customWorkbookViews': break;
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/* 18.2.3 customWorkbookView CT_CustomWorkbookView + */
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case '<customWorkbookView': case '</customWorkbookView>': break;
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/* 18.2.18 pivotCaches CT_PivotCaches ? */
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case '<pivotCaches>': case '</pivotCaches>': case '<pivotCaches': break;
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/* 18.2.17 pivotCache CT_PivotCache ? */
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case '<pivotCache': break;
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/* 18.2.21 smartTagPr CT_SmartTagPr ? */
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case '<smartTagPr': case '<smartTagPr/>': break;
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/* 18.2.23 smartTagTypes CT_SmartTagTypes ? */
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case '<smartTagTypes': case '<smartTagTypes>': case '</smartTagTypes>': break;
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/* 18.2.22 smartTagType CT_SmartTagType ? */
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case '<smartTagType': break;
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/* 18.2.24 webPublishing CT_WebPublishing ? */
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case '<webPublishing': case '<webPublishing/>': break;
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/* 18.2.11 fileRecoveryPr CT_FileRecoveryPr ? */
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case '<fileRecoveryPr': case '<fileRecoveryPr/>': break;
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/* 18.2.26 webPublishObjects CT_WebPublishObjects ? */
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case '<webPublishObjects>': case '<webPublishObjects': case '</webPublishObjects>': break;
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/* 18.2.25 webPublishObject CT_WebPublishObject ? */
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case '<webPublishObject': break;
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/* 18.2.10 extLst CT_ExtensionList ? */
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case '<extLst>': case '</extLst>': case '<extLst/>': break;
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/* 18.2.7 ext CT_Extension + */
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case '<ext': pass=true; break; //TODO: check with versions of excel
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case '</ext>': pass=false; break;
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/* Others */
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case '<mx:ArchID': break;
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case '<mc:AlternateContent': pass=true; break;
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case '</mc:AlternateContent>': pass=false; break;
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}
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});
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if(XMLNS_WB.indexOf(wb.xmlns) === -1) throw new Error("Unknown Namespace: " + wb.xmlns);
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var z;
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/* defaults */
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for(z in WBPropsDef) if(typeof wb.WBProps[z] === 'undefined') wb.WBProps[z] = WBPropsDef[z];
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for(z in CalcPrDef) if(typeof wb.CalcPr[z] === 'undefined') wb.CalcPr[z] = CalcPrDef[z];
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wb.WBView.forEach(function(w){for(var z in WBViewDef) if(typeof w[z] === 'undefined') w[z]=WBViewDef[z]; });
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wb.Sheets.forEach(function(w){for(var z in SheetDef) if(typeof w[z] === 'undefined') w[z]=SheetDef[z]; });
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_ssfopts.date1904 = parsexmlbool(wb.WBProps.date1904, 'date1904');
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return wb;
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}
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