/* Parts enumerated in OPC spec, MS-XLSB and MS-XLSX */ /* 12.3 Part Summary */ /* 14.2 Part Summary */ /* [MS-XLSX] 2.1 Part Enumerations */ /* [MS-XLSB] 2.1.7 Part Enumeration */ var ct2type = { /* Workbook */ "application/vnd.ms-excel.main": "workbooks", "application/vnd.ms-excel.sheet.macroEnabled.main+xml": "workbooks", "application/vnd.ms-excel.sheet.binary.macroEnabled.main": "workbooks", "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet.main+xml": "workbooks", "application/vnd.openxmlformats-officedocument.spreadsheetml.template.main+xml": "TODO", /* Template */ /* Worksheet */ "application/vnd.ms-excel.worksheet": "sheets", "application/vnd.openxmlformats-officedocument.spreadsheetml.worksheet+xml": "sheets", "application/vnd.ms-excel.binIndexWs": "TODO", /* Binary Index */ /* Chartsheet */ "application/vnd.ms-excel.chartsheet": "TODO", "application/vnd.openxmlformats-officedocument.spreadsheetml.chartsheet+xml": "TODO", /* Dialogsheet */ "application/vnd.ms-excel.dialogsheet": "TODO", "application/vnd.openxmlformats-officedocument.spreadsheetml.dialogsheet+xml": "TODO", /* Macrosheet */ "application/vnd.ms-excel.macrosheet": "TODO", "application/vnd.ms-excel.macrosheet+xml": "TODO", "application/vnd.ms-excel.intlmacrosheet": "TODO", "application/vnd.ms-excel.binIndexMs": "TODO", /* Binary Index */ /* Shared Strings */ "application/vnd.ms-excel.sharedStrings": "strs", "application/vnd.openxmlformats-officedocument.spreadsheetml.sharedStrings+xml": "strs", /* Styles */ "application/vnd.ms-excel.styles": "styles", "application/vnd.openxmlformats-officedocument.spreadsheetml.styles+xml": "styles", /* File Properties */ "application/vnd.openxmlformats-package.core-properties+xml": "coreprops", "application/vnd.openxmlformats-officedocument.custom-properties+xml": "custprops", "application/vnd.openxmlformats-officedocument.extended-properties+xml": "extprops", /* Custom Data Properties */ "application/vnd.openxmlformats-officedocument.customXmlProperties+xml": "TODO", /* Comments */ "application/vnd.ms-excel.comments": "comments", "application/vnd.openxmlformats-officedocument.spreadsheetml.comments+xml": "comments", /* PivotTable */ "application/vnd.ms-excel.pivotTable": "TODO", "application/vnd.openxmlformats-officedocument.spreadsheetml.pivotTable+xml": "TODO", /* Calculation Chain */ "application/vnd.ms-excel.calcChain": "calcchains", "application/vnd.openxmlformats-officedocument.spreadsheetml.calcChain+xml": "calcchains", /* Printer Settings */ "application/vnd.openxmlformats-officedocument.spreadsheetml.printerSettings": "TODO", /* ActiveX */ "application/vnd.ms-office.activeX": "TODO", "application/vnd.ms-office.activeX+xml": "TODO", /* Custom Toolbars */ "application/vnd.ms-excel.attachedToolbars": "TODO", /* External Data Connections */ "application/vnd.ms-excel.connections": "TODO", "application/vnd.openxmlformats-officedocument.spreadsheetml.connections+xml": "TODO", /* External Links */ "application/vnd.ms-excel.externalLink": "TODO", "application/vnd.openxmlformats-officedocument.spreadsheetml.externalLink+xml": "TODO", /* Metadata */ "application/vnd.ms-excel.sheetMetadata": "TODO", "application/vnd.openxmlformats-officedocument.spreadsheetml.sheetMetadata+xml": "TODO", /* PivotCache */ "application/vnd.ms-excel.pivotCacheDefinition": "TODO", "application/vnd.ms-excel.pivotCacheRecords": "TODO", "application/vnd.openxmlformats-officedocument.spreadsheetml.pivotCacheDefinition+xml": "TODO", "application/vnd.openxmlformats-officedocument.spreadsheetml.pivotCacheRecords+xml": "TODO", /* Query Table */ "application/vnd.ms-excel.queryTable": "TODO", "application/vnd.openxmlformats-officedocument.spreadsheetml.queryTable+xml": "TODO", /* Shared Workbook */ "application/vnd.ms-excel.userNames": "TODO", "application/vnd.ms-excel.revisionHeaders": "TODO", "application/vnd.ms-excel.revisionLog": "TODO", "application/vnd.openxmlformats-officedocument.spreadsheetml.revisionHeaders+xml": "TODO", "application/vnd.openxmlformats-officedocument.spreadsheetml.revisionLog+xml": "TODO", "application/vnd.openxmlformats-officedocument.spreadsheetml.userNames+xml": "TODO", /* Single Cell Table */ "application/vnd.ms-excel.tableSingleCells": "TODO", "application/vnd.openxmlformats-officedocument.spreadsheetml.tableSingleCells+xml": "TODO", /* Slicer */ "application/vnd.ms-excel.slicer": "TODO", "application/vnd.ms-excel.slicerCache": "TODO", "application/vnd.ms-excel.slicer+xml": "TODO", "application/vnd.ms-excel.slicerCache+xml": "TODO", /* Sort Map */ "application/vnd.ms-excel.wsSortMap": "TODO", /* Table */ "application/vnd.ms-excel.table": "TODO", "application/vnd.openxmlformats-officedocument.spreadsheetml.table+xml": "TODO", /* Themes */ "application/vnd.openxmlformats-officedocument.theme+xml": "themes", /* Timeline */ "application/vnd.ms-excel.Timeline+xml": "TODO", /* verify */ "application/vnd.ms-excel.TimelineCache+xml": "TODO", /* verify */ /* VBA */ "application/vnd.ms-office.vbaProject": "vba", "application/vnd.ms-office.vbaProjectSignature": "vba", /* Volatile Dependencies */ "application/vnd.ms-office.volatileDependencies": "TODO", "application/vnd.openxmlformats-officedocument.spreadsheetml.volatileDependencies+xml": "TODO", /* Control Properties */ "application/vnd.ms-excel.controlproperties+xml": "TODO", /* Data Model */ "application/vnd.openxmlformats-officedocument.model+data": "TODO", /* Survey */ "application/vnd.ms-excel.Survey+xml": "TODO", /* Drawing */ "application/vnd.openxmlformats-officedocument.drawing+xml": "TODO", "application/vnd.openxmlformats-officedocument.drawingml.chart+xml": "TODO", "application/vnd.openxmlformats-officedocument.drawingml.chartshapes+xml": "TODO", "application/vnd.openxmlformats-officedocument.drawingml.diagramColors+xml": "TODO", "application/vnd.openxmlformats-officedocument.drawingml.diagramData+xml": "TODO", "application/vnd.openxmlformats-officedocument.drawingml.diagramLayout+xml": "TODO", "application/vnd.openxmlformats-officedocument.drawingml.diagramStyle+xml": "TODO", /* VML */ "application/vnd.openxmlformats-officedocument.vmlDrawing": "TODO", "application/vnd.openxmlformats-package.relationships+xml": "TODO", "application/vnd.openxmlformats-officedocument.oleObject": "TODO", "foo": "bar" }; var XMLNS_CT = 'http://schemas.openxmlformats.org/package/2006/content-types'; function parseProps(data) { var p = { Company:'' }, q = {}; var strings = ["Application", "DocSecurity", "Company", "AppVersion"]; var bools = ["HyperlinksChanged","SharedDoc","LinksUpToDate","ScaleCrop"]; var xtra = ["HeadingPairs", "TitlesOfParts"]; var xtracp = ["category", "contentStatus", "lastModifiedBy", "lastPrinted", "revision", "version"]; var xtradc = ["creator", "description", "identifier", "language", "subject", "title"]; var xtradcterms = ["created", "modified"]; xtra = xtra.concat(xtracp.map(function(x) { return "cp:" + x; })); xtra = xtra.concat(xtradc.map(function(x) { return "dc:" + x; })); xtra = xtra.concat(xtradcterms.map(function(x) { return "dcterms:" + x; })); strings.forEach(function(f){p[f] = (data.match(matchtag(f))||[])[1];}); bools.forEach(function(f){p[f] = (data.match(matchtag(f))||[])[1] == "true";}); xtra.forEach(function(f) { var cur = data.match(new RegExp("<" + f + "[^>]*>(.*)<\/" + f + ">")); if(cur && cur.length > 0) q[f] = cur[1]; }); if(q.HeadingPairs && q.TitlesOfParts) { var v = parseVector(q.HeadingPairs); var j = 0, widx = 0; for(var i = 0; i !== v.length; ++i) { switch(v[i].v) { case "Worksheets": widx = j; p.Worksheets = +(v[++i].v); break; case "Named Ranges": ++i; break; // TODO: Handle Named Ranges } } var parts = parseVector(q.TitlesOfParts).map(function(x) { return utf8read(x.v); }); p.SheetNames = parts.slice(widx, widx + p.Worksheets); } p.Creator = q["dc:creator"]; p.LastModifiedBy = q["cp:lastModifiedBy"]; p.CreatedDate = new Date(q["dcterms:created"]); p.ModifiedDate = new Date(q["dcterms:modified"]); return p; } /* 15.2.12.2 Custom File Properties Part */ function parseCustomProps(data) { var p = {}, name; data.match(/<[^>]+>([^<]*)/g).forEach(function(x) { var y = parsexmltag(x); switch(y[0]) { case '': name = null; break; default: if (x.indexOf(''); var type = toks[0].substring(4), text = toks[1]; /* 22.4.2.32 (CT_Variant). Omit the binary types from 22.4 (Variant Types) */ switch(type) { case 'lpstr': case 'lpwstr': case 'bstr': case 'lpwstr': p[name] = unescapexml(text); break; case 'bool': p[name] = parsexmlbool(text, ''); break; case 'i1': case 'i2': case 'i4': case 'i8': case 'int': case 'uint': p[name] = parseInt(text, 10); break; case 'r4': case 'r8': case 'decimal': p[name] = parseFloat(text); break; case 'filetime': case 'date': p[name] = text; // should we make this into a date? break; case 'cy': case 'error': p[name] = unescapexml(text); break; default: console.warn('Unexpected', x, type, toks); } } } }); return p; } var ctext = {}; function parseCT(data, opts) { if(!data || !data.match) return data; var ct = { workbooks: [], sheets: [], calcchains: [], themes: [], styles: [], coreprops: [], extprops: [], custprops: [], strs:[], comments: [], vba: [], TODO:[], xmlns: "" }; (data.match(/<[^>]*>/g)||[]).forEach(function(x) { var y = parsexmltag(x); switch(y[0]) { case ' 0 ? ct.calcchains[0] : ""; ct.sst = ct.strs.length > 0 ? ct.strs[0] : ""; ct.style = ct.styles.length > 0 ? ct.styles[0] : ""; ct.defaults = ctext; delete ct.calcchains; return ct; } /* 9.3.2 OPC Relationships Markup */ function parseRels(data, currentFilePath) { if (!data) return data; if (currentFilePath.charAt(0) !== '/') { currentFilePath = '/'+currentFilePath; } var rels = {}; var hash = {}; var resolveRelativePathIntoAbsolute = function (to) { var toksFrom = currentFilePath.split('/'); toksFrom.pop(); // folder path var toksTo = to.split('/'); var reversed = []; while (toksTo.length !== 0) { var tokTo = toksTo.shift(); if (tokTo === '..') { toksFrom.pop(); } else if (tokTo !== '.') { toksFrom.push(tokTo); } } return toksFrom.join('/'); }; data.match(/<[^>]*>/g).forEach(function(x) { var y = parsexmltag(x); /* 9.3.2.2 OPC_Relationships */ if (y[0] === '