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sheetjs_sheetjs/bits/81_writeods.js
Amy Benson e73f0e18f4 Fix #2425: ods files opening in excel
2021-10-19 14:23:42 +01:00

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/* OpenDocument */
var write_styles_ods/*:{(wb:any, opts:any):string}*/ = (function() {
var master_styles = '<office:master-styles>'
+ '<style:master-page style:name="mp1" style:page-layout-name="mp1">'
+ '<style:header/>'
+ '<style:header-left style:display="false"/>'
+ '<style:footer/>'
+ '<style:footer-left style:display="false"/>'
+ '</style:master-page>'
+ '</office:master-styles>';
var payload = '<office:document-styles ' + wxt_helper({
'xmlns:office': "urn:oasis:names:tc:opendocument:xmlns:office:1.0",
'xmlns:table': "urn:oasis:names:tc:opendocument:xmlns:table:1.0",
'xmlns:style': "urn:oasis:names:tc:opendocument:xmlns:style:1.0",
'xmlns:text': "urn:oasis:names:tc:opendocument:xmlns:text:1.0",
'xmlns:draw': "urn:oasis:names:tc:opendocument:xmlns:drawing:1.0",
'xmlns:fo': "urn:oasis:names:tc:opendocument:xmlns:xsl-fo-compatible:1.0",
'xmlns:xlink': "http://www.w3.org/1999/xlink",
'xmlns:dc': "http://purl.org/dc/elements/1.1/",
'xmlns:number': "urn:oasis:names:tc:opendocument:xmlns:datastyle:1.0",
'xmlns:svg': "urn:oasis:names:tc:opendocument:xmlns:svg-compatible:1.0",
'xmlns:of': "urn:oasis:names:tc:opendocument:xmlns:of:1.2",
'office:version': "1.2"
}) + '>' + master_styles + '</office:document-styles>';
return function wso(/*::wb, opts*/) {
return XML_HEADER + payload;
};
})();
var write_content_ods/*:{(wb:any, opts:any):string}*/ = (function() {
/* 6.1.2 White Space Characters */
var write_text_p = function(text/*:string*/)/*:string*/ {
return escapexml(text)
.replace(/ +/g, function($$){return '<text:s text:c="'+$$.length+'"/>';})
.replace(/\t/g, "<text:tab/>")
.replace(/\n/g, "</text:p><text:p>")
.replace(/^ /, "<text:s/>").replace(/ $/, "<text:s/>");
};
var null_cell_xml = ' <table:table-cell />\n';
var covered_cell_xml = ' <table:covered-table-cell/>\n';
var write_ws = function(ws, wb/*:Workbook*/, i/*:number*//*::, opts*/)/*:string*/ {
/* Section 9 Tables */
var o/*:Array<string>*/ = [];
o.push(' <table:table table:name="' + escapexml(wb.SheetNames[i]) + '" table:style-name="ta1">\n');
var R=0,C=0, range = decode_range(ws['!ref']||"A1");
var marr/*:Array<Range>*/ = ws['!merges'] || [], mi = 0;
var dense = Array.isArray(ws);
if(ws["!cols"]) {
for(C = 0; C <= range.e.c; ++C) o.push(' <table:table-column' + (ws["!cols"][C] ? ' table:style-name="co' + ws["!cols"][C].ods + '"' : '') + '></table:table-column>\n');
}
var H = "", ROWS = ws["!rows"]||[];
for(R = 0; R < range.s.r; ++R) {
H = ROWS[R] ? ' table:style-name="ro' + ROWS[R].ods + '"' : "";
o.push(' <table:table-row' + H + '></table:table-row>\n');
}
for(; R <= range.e.r; ++R) {
H = ROWS[R] ? ' table:style-name="ro' + ROWS[R].ods + '"' : "";
o.push(' <table:table-row' + H + '>\n');
for(C=0; C < range.s.c; ++C) o.push(null_cell_xml);
for(; C <= range.e.c; ++C) {
var skip = false, ct = {}, textp = "";
for(mi = 0; mi != marr.length; ++mi) {
if(marr[mi].s.c > C) continue;
if(marr[mi].s.r > R) continue;
if(marr[mi].e.c < C) continue;
if(marr[mi].e.r < R) continue;
if(marr[mi].s.c != C || marr[mi].s.r != R) skip = true;
ct['table:number-columns-spanned'] = (marr[mi].e.c - marr[mi].s.c + 1);
ct['table:number-rows-spanned'] = (marr[mi].e.r - marr[mi].s.r + 1);
break;
}
if(skip) { o.push(covered_cell_xml); continue; }
var ref = encode_cell({r:R, c:C}), cell = dense ? (ws[R]||[])[C]: ws[ref];
if(cell && cell.f) {
ct['table:formula'] = escapexml(csf_to_ods_formula(cell.f));
if(cell.F) {
if(cell.F.slice(0, ref.length) == ref) {
var _Fref = decode_range(cell.F);
ct['table:number-matrix-columns-spanned'] = (_Fref.e.c - _Fref.s.c + 1);
ct['table:number-matrix-rows-spanned'] = (_Fref.e.r - _Fref.s.r + 1);
}
}
}
if(!cell) { o.push(null_cell_xml); continue; }
switch(cell.t) {
case 'b':
textp = (cell.v ? 'TRUE' : 'FALSE');
ct['office:value-type'] = "boolean";
ct['office:boolean-value'] = (cell.v ? 'true' : 'false');
break;
case 'n':
textp = (cell.w||String(cell.v||0));
ct['office:value-type'] = "float";
ct['office:value'] = (cell.v||0);
break;
case 's': case 'str':
textp = cell.v == null ? "" : cell.v;
ct['office:value-type'] = "string";
break;
case 'd':
textp = (cell.w||(parseDate(cell.v).toISOString()));
ct['office:value-type'] = "date";
ct['office:date-value'] = (parseDate(cell.v).toISOString());
ct['table:style-name'] = "ce1";
break;
//case 'e':
default: o.push(null_cell_xml); continue;
}
var text_p = write_text_p(textp);
if(cell.l && cell.l.Target) {
var _tgt = cell.l.Target;
_tgt = _tgt.charAt(0) == "#" ? "#" + csf_to_ods_3D(_tgt.slice(1)) : _tgt;
// TODO: choose correct parent path format based on link delimiters
if(_tgt.charAt(0) != "#" && !_tgt.match(/^\w+:/)) _tgt = '../' + _tgt;
text_p = writextag('text:a', text_p, {'xlink:href': _tgt.replace(/&/g, "&amp;")});
}
o.push(' ' + writextag('table:table-cell', writextag('text:p', text_p, {}), ct) + '\n');
}
o.push(' </table:table-row>\n');
}
o.push(' </table:table>\n');
return o.join("");
};
var write_automatic_styles_ods = function(o/*:Array<string>*/, wb) {
o.push(' <office:automatic-styles>\n');
o.push(' <number:date-style style:name="N37" number:automatic-order="true">\n');
o.push(' <number:month number:style="long"/>\n');
o.push(' <number:text>/</number:text>\n');
o.push(' <number:day number:style="long"/>\n');
o.push(' <number:text>/</number:text>\n');
o.push(' <number:year/>\n');
o.push(' </number:date-style>\n');
/* column styles */
var cidx = 0;
wb.SheetNames.map(function(n) { return wb.Sheets[n]; }).forEach(function(ws) {
if(!ws) return;
if(ws["!cols"]) {
for(var C = 0; C < ws["!cols"].length; ++C) if(ws["!cols"][C]) {
var colobj = ws["!cols"][C];
if(colobj.width == null && colobj.wpx == null && colobj.wch == null) continue;
process_col(colobj);
colobj.ods = cidx;
var w = ws["!cols"][C].wpx + "px";
o.push(' <style:style style:name="co' + cidx + '" style:family="table-column">\n');
o.push(' <style:table-column-properties fo:break-before="auto" style:column-width="' + w + '"/>\n');
o.push(' </style:style>\n');
++cidx;
}
}
});
/* row styles */
var ridx = 0;
wb.SheetNames.map(function(n) { return wb.Sheets[n]; }).forEach(function(ws) {
if(!ws) return;
if(ws["!rows"]) {
for(var R = 0; R < ws["!rows"].length; ++R) if(ws["!rows"][R]) {
ws["!rows"][R].ods = ridx;
var h = ws["!rows"][R].hpx + "px";
o.push(' <style:style style:name="ro' + ridx + '" style:family="table-row">\n');
o.push(' <style:table-row-properties fo:break-before="auto" style:row-height="' + h + '"/>\n');
o.push(' </style:style>\n');
++ridx;
}
}
});
/* table */
o.push(' <style:style style:name="ta1" style:family="table" style:master-page-name="mp1">\n');
o.push(' <style:table-properties table:display="true" style:writing-mode="lr-tb"/>\n');
o.push(' </style:style>\n');
/* table cells, text */
o.push(' <style:style style:name="ce1" style:family="table-cell" style:parent-style-name="Default" style:data-style-name="N37"/>\n');
/* page-layout */
o.push(' </office:automatic-styles>\n');
};
return function wcx(wb, opts) {
var o = [XML_HEADER];
/* 3.1.3.2 */
var attr = wxt_helper({
'xmlns:office': "urn:oasis:names:tc:opendocument:xmlns:office:1.0",
'xmlns:table': "urn:oasis:names:tc:opendocument:xmlns:table:1.0",
'xmlns:style': "urn:oasis:names:tc:opendocument:xmlns:style:1.0",
'xmlns:text': "urn:oasis:names:tc:opendocument:xmlns:text:1.0",
'xmlns:draw': "urn:oasis:names:tc:opendocument:xmlns:drawing:1.0",
'xmlns:fo': "urn:oasis:names:tc:opendocument:xmlns:xsl-fo-compatible:1.0",
'xmlns:xlink': "http://www.w3.org/1999/xlink",
'xmlns:dc': "http://purl.org/dc/elements/1.1/",
'xmlns:meta': "urn:oasis:names:tc:opendocument:xmlns:meta:1.0",
'xmlns:number': "urn:oasis:names:tc:opendocument:xmlns:datastyle:1.0",
'xmlns:presentation': "urn:oasis:names:tc:opendocument:xmlns:presentation:1.0",
'xmlns:svg': "urn:oasis:names:tc:opendocument:xmlns:svg-compatible:1.0",
'xmlns:chart': "urn:oasis:names:tc:opendocument:xmlns:chart:1.0",
'xmlns:dr3d': "urn:oasis:names:tc:opendocument:xmlns:dr3d:1.0",
'xmlns:math': "http://www.w3.org/1998/Math/MathML",
'xmlns:form': "urn:oasis:names:tc:opendocument:xmlns:form:1.0",
'xmlns:script': "urn:oasis:names:tc:opendocument:xmlns:script:1.0",
'xmlns:ooo': "http://openoffice.org/2004/office",
'xmlns:ooow': "http://openoffice.org/2004/writer",
'xmlns:oooc': "http://openoffice.org/2004/calc",
'xmlns:dom': "http://www.w3.org/2001/xml-events",
'xmlns:xforms': "http://www.w3.org/2002/xforms",
'xmlns:xsd': "http://www.w3.org/2001/XMLSchema",
'xmlns:xsi': "http://www.w3.org/2001/XMLSchema-instance",
'xmlns:sheet': "urn:oasis:names:tc:opendocument:sh33tjs:1.0",
'xmlns:rpt': "http://openoffice.org/2005/report",
'xmlns:of': "urn:oasis:names:tc:opendocument:xmlns:of:1.2",
'xmlns:xhtml': "http://www.w3.org/1999/xhtml",
'xmlns:grddl': "http://www.w3.org/2003/g/data-view#",
'xmlns:tableooo': "http://openoffice.org/2009/table",
'xmlns:drawooo': "http://openoffice.org/2010/draw",
'xmlns:calcext': "urn:org:documentfoundation:names:experimental:calc:xmlns:calcext:1.0",
'xmlns:loext': "urn:org:documentfoundation:names:experimental:office:xmlns:loext:1.0",
'xmlns:field': "urn:openoffice:names:experimental:ooo-ms-interop:xmlns:field:1.0",
'xmlns:formx': "urn:openoffice:names:experimental:ooxml-odf-interop:xmlns:form:1.0",
'xmlns:css3t': "http://www.w3.org/TR/css3-text/",
'office:version': "1.2"
});
var fods = wxt_helper({
'xmlns:config': "urn:oasis:names:tc:opendocument:xmlns:config:1.0",
'office:mimetype': "application/vnd.oasis.opendocument.spreadsheet"
});
if(opts.bookType == "fods") {
o.push('<office:document' + attr + fods + '>\n');
o.push(write_meta_ods().replace(/office:document-meta/g, "office:meta"));
// TODO: settings (equiv of settings.xml for ODS)
} else o.push('<office:document-content' + attr + '>\n');
// o.push(' <office:scripts/>\n');
write_automatic_styles_ods(o, wb);
o.push(' <office:body>\n');
o.push(' <office:spreadsheet>\n');
for(var i = 0; i != wb.SheetNames.length; ++i) o.push(write_ws(wb.Sheets[wb.SheetNames[i]], wb, i, opts));
o.push(' </office:spreadsheet>\n');
o.push(' </office:body>\n');
if(opts.bookType == "fods") o.push('</office:document>');
else o.push('</office:document-content>');
return o.join("");
};
})();
function write_ods(wb/*:any*/, opts/*:any*/) {
if(opts.bookType == "fods") return write_content_ods(wb, opts);
var zip = zip_new();
var f = "";
var manifest/*:Array<Array<string> >*/ = [];
var rdf/*:Array<[string, string]>*/ = [];
/* Part 3 Section 3.3 MIME Media Type */
f = "mimetype";
zip_add_file(zip, f, "application/vnd.oasis.opendocument.spreadsheet");
/* Part 1 Section 2.2 Documents */
f = "content.xml";
zip_add_file(zip, f, write_content_ods(wb, opts));
manifest.push([f, "text/xml"]);
rdf.push([f, "ContentFile"]);
/* TODO: these are hard-coded styles to satiate excel */
f = "styles.xml";
zip_add_file(zip, f, write_styles_ods(wb, opts));
manifest.push([f, "text/xml"]);
rdf.push([f, "StylesFile"]);
/* TODO: this is hard-coded to satiate excel */
f = "meta.xml";
zip_add_file(zip, f, XML_HEADER + write_meta_ods(/*::wb, opts*/));
manifest.push([f, "text/xml"]);
rdf.push([f, "MetadataFile"]);
/* Part 3 Section 6 Metadata Manifest File */
f = "manifest.rdf";
zip_add_file(zip, f, write_rdf(rdf/*, opts*/));
manifest.push([f, "application/rdf+xml"]);
/* Part 3 Section 4 Manifest File */
f = "META-INF/manifest.xml";
zip_add_file(zip, f, write_manifest(manifest/*, opts*/));
return zip;
}
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