forked from sheetjs/sheetjs
SheetJS
33f96fc6ae
- XLSX right-to-left support (fixes #927 h/t @mghayour) - HTML string preserve newline (fixes #929 h/t @Irikos)
291 lines
10 KiB
JavaScript
291 lines
10 KiB
JavaScript
/* Parts enumerated in OPC spec, MS-XLSB and MS-XLSX */
|
|
/* 12.3 Part Summary <SpreadsheetML> */
|
|
/* 14.2 Part Summary <DrawingML> */
|
|
/* [MS-XLSX] 2.1 Part Enumerations */
|
|
/* [MS-XLSB] 2.1.7 Part Enumeration */
|
|
var ct2type/*{[string]:string}*/ = ({
|
|
/* Workbook */
|
|
"application/vnd.openxmlformats-officedocument.spreadsheetml.sheet.main+xml": "workbooks",
|
|
|
|
/* Worksheet */
|
|
"application/vnd.ms-excel.binIndexWs": "TODO", /* Binary Index */
|
|
|
|
/* Macrosheet */
|
|
"application/vnd.ms-excel.intlmacrosheet": "TODO",
|
|
"application/vnd.ms-excel.binIndexMs": "TODO", /* Binary Index */
|
|
|
|
/* 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",
|
|
"application/vnd.openxmlformats-officedocument.spreadsheetml.customProperty": "TODO",
|
|
|
|
/* PivotTable */
|
|
"application/vnd.ms-excel.pivotTable": "TODO",
|
|
"application/vnd.openxmlformats-officedocument.spreadsheetml.pivotTable+xml": "TODO",
|
|
|
|
/* Chart Colors */
|
|
"application/vnd.ms-office.chartcolorstyle+xml": "TODO",
|
|
|
|
/* Chart Style */
|
|
"application/vnd.ms-office.chartstyle+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": "links",
|
|
"application/vnd.openxmlformats-officedocument.spreadsheetml.externalLink+xml": "links",
|
|
|
|
/* 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",
|
|
|
|
/* Theme Override */
|
|
"application/vnd.openxmlformats-officedocument.themeOverride+xml": "TODO",
|
|
|
|
/* 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": "drawings",
|
|
"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": "rels",
|
|
"application/vnd.openxmlformats-officedocument.oleObject": "TODO",
|
|
|
|
/* Image */
|
|
"image/png": "TODO",
|
|
|
|
"sheet": "js"
|
|
}/*:any*/);
|
|
|
|
var CT_LIST = (function(){
|
|
var o = {
|
|
workbooks: {
|
|
xlsx: "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet.main+xml",
|
|
xlsm: "application/vnd.ms-excel.sheet.macroEnabled.main+xml",
|
|
xlsb: "application/vnd.ms-excel.sheet.binary.macroEnabled.main",
|
|
xlam: "application/vnd.ms-excel.addin.macroEnabled.main+xml",
|
|
xltx: "application/vnd.openxmlformats-officedocument.spreadsheetml.template.main+xml"
|
|
},
|
|
strs: { /* Shared Strings */
|
|
xlsx: "application/vnd.openxmlformats-officedocument.spreadsheetml.sharedStrings+xml",
|
|
xlsb: "application/vnd.ms-excel.sharedStrings"
|
|
},
|
|
comments: { /* Comments */
|
|
xlsx: "application/vnd.openxmlformats-officedocument.spreadsheetml.comments+xml",
|
|
xlsb: "application/vnd.ms-excel.comments"
|
|
},
|
|
sheets: { /* Worksheet */
|
|
xlsx: "application/vnd.openxmlformats-officedocument.spreadsheetml.worksheet+xml",
|
|
xlsb: "application/vnd.ms-excel.worksheet"
|
|
},
|
|
charts: { /* Chartsheet */
|
|
xlsx: "application/vnd.openxmlformats-officedocument.spreadsheetml.chartsheet+xml",
|
|
xlsb: "application/vnd.ms-excel.chartsheet"
|
|
},
|
|
dialogs: { /* Dialogsheet */
|
|
xlsx: "application/vnd.openxmlformats-officedocument.spreadsheetml.dialogsheet+xml",
|
|
xlsb: "application/vnd.ms-excel.dialogsheet"
|
|
},
|
|
macros: { /* Macrosheet (Excel 4.0 Macros) */
|
|
xlsx: "application/vnd.ms-excel.macrosheet+xml",
|
|
xlsb: "application/vnd.ms-excel.macrosheet"
|
|
},
|
|
styles: { /* Styles */
|
|
xlsx: "application/vnd.openxmlformats-officedocument.spreadsheetml.styles+xml",
|
|
xlsb: "application/vnd.ms-excel.styles"
|
|
}
|
|
};
|
|
keys(o).forEach(function(k) { if(!o[k].xlsm) o[k].xlsm = o[k].xlsx; });
|
|
keys(o).forEach(function(k){ keys(o[k]).forEach(function(v) { ct2type[o[k][v]] = k; }); });
|
|
return o;
|
|
})();
|
|
|
|
var type2ct/*{[string]:Array<string>}*/ = evert_arr(ct2type);
|
|
|
|
XMLNS.CT = 'http://schemas.openxmlformats.org/package/2006/content-types';
|
|
|
|
function new_ct()/*:any*/ {
|
|
return ({
|
|
workbooks:[], sheets:[], charts:[], dialogs:[], macros:[],
|
|
rels:[], strs:[], comments:[], links:[],
|
|
coreprops:[], extprops:[], custprops:[], themes:[], styles:[],
|
|
calcchains:[], vba: [], drawings: [],
|
|
TODO:[], xmlns: "" }/*:any*/);
|
|
}
|
|
|
|
function parse_ct(data/*:?string*/, opts) {
|
|
var ct = new_ct();
|
|
if(!data || !data.match) return ct;
|
|
var ctext = {};
|
|
(data.match(tagregex)||[]).forEach(function(x) {
|
|
var y = parsexmltag(x);
|
|
switch(y[0].replace(nsregex,"<")) {
|
|
case '<?xml': break;
|
|
case '<Types': ct.xmlns = y['xmlns' + (y[0].match(/<(\w+):/)||["",""])[1] ]; break;
|
|
case '<Default': ctext[y.Extension] = y.ContentType; break;
|
|
case '<Override':
|
|
if(ct[ct2type[y.ContentType]] !== undefined) ct[ct2type[y.ContentType]].push(y.PartName);
|
|
break;
|
|
}
|
|
});
|
|
if(ct.xmlns !== XMLNS.CT) throw new Error("Unknown Namespace: " + ct.xmlns);
|
|
ct.calcchain = ct.calcchains.length > 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;
|
|
}
|
|
|
|
var CTYPE_XML_ROOT = writextag('Types', null, {
|
|
'xmlns': XMLNS.CT,
|
|
'xmlns:xsd': XMLNS.xsd,
|
|
'xmlns:xsi': XMLNS.xsi
|
|
});
|
|
|
|
var CTYPE_DEFAULTS = [
|
|
['xml', 'application/xml'],
|
|
['bin', 'application/vnd.ms-excel.sheet.binary.macroEnabled.main'],
|
|
['vml', 'application/vnd.openxmlformats-officedocument.vmlDrawing'],
|
|
/* from test files */
|
|
['bmp', 'image/bmp'],
|
|
['png', 'image/png'],
|
|
['gif', 'image/gif'],
|
|
['emf', 'image/x-emf'],
|
|
['wmf', 'image/x-wmf'],
|
|
['jpg', 'image/jpeg'], ['jpeg', 'image/jpeg'],
|
|
['tif', 'image/tiff'], ['tiff', 'image/tiff'],
|
|
['pdf', 'application/pdf'],
|
|
['rels', type2ct.rels[0]]
|
|
].map(function(x) {
|
|
return writextag('Default', null, {'Extension':x[0], 'ContentType': x[1]});
|
|
});
|
|
|
|
function write_ct(ct, opts)/*:string*/ {
|
|
var o/*:Array<string>*/ = [], v;
|
|
o[o.length] = (XML_HEADER);
|
|
o[o.length] = (CTYPE_XML_ROOT);
|
|
o = o.concat(CTYPE_DEFAULTS);
|
|
var f1 = function(w) {
|
|
if(ct[w] && ct[w].length > 0) {
|
|
v = ct[w][0];
|
|
o[o.length] = (writextag('Override', null, {
|
|
'PartName': (v[0] == '/' ? "":"/") + v,
|
|
'ContentType': CT_LIST[w][opts.bookType || 'xlsx']
|
|
}));
|
|
}
|
|
};
|
|
var f2 = function(w) {
|
|
(ct[w]||[]).forEach(function(v) {
|
|
o[o.length] = (writextag('Override', null, {
|
|
'PartName': (v[0] == '/' ? "":"/") + v,
|
|
'ContentType': CT_LIST[w][opts.bookType || 'xlsx']
|
|
}));
|
|
});
|
|
};
|
|
var f3 = function(t) {
|
|
(ct[t]||[]).forEach(function(v) {
|
|
o[o.length] = (writextag('Override', null, {
|
|
'PartName': (v[0] == '/' ? "":"/") + v,
|
|
'ContentType': type2ct[t][0]
|
|
}));
|
|
});
|
|
};
|
|
f1('workbooks');
|
|
f2('sheets');
|
|
f2('charts');
|
|
f3('themes');
|
|
['strs', 'styles'].forEach(f1);
|
|
['coreprops', 'extprops', 'custprops'].forEach(f3);
|
|
f3('vba');
|
|
f3('comments');
|
|
f3('drawings');
|
|
if(o.length>2){ o[o.length] = ('</Types>'); o[1]=o[1].replace("/>",">"); }
|
|
return o.join("");
|
|
}
|