forked from sheetjs/sheetjs
115 lines
3.8 KiB
JavaScript
115 lines
3.8 KiB
JavaScript
/* 18.8.31 numFmts CT_NumFmts */
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function parse_numFmts(t, opts) {
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styles.NumberFmt = [];
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for(var y in SSF._table) styles.NumberFmt[y] = SSF._table[y];
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t[0].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 '<numFmts': case '</numFmts>': case '<numFmts/>': break;
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case '<numFmt': {
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var f=utf8read(unescapexml(y.formatCode)), i=parseInt(y.numFmtId,10);
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styles.NumberFmt[i] = f; if(i>0) SSF.load(f,i);
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} break;
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default: if(opts.WTF) throw 'unrecognized ' + y[0] + ' in numFmts';
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}
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});
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}
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function write_numFmts(NF, opts) {
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var o = [];
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o.push("<numFmts>");
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[[5,8],[23,26],[41,44],[63,66],[164,392]].forEach(function(r) {
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for(var i = r[0]; i <= r[1]; ++i) if(NF[i]) o.push(writextag('numFmt',null,{numFmtId:i,formatCode:escapexml(NF[i])}));
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});
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o.push("</numFmts>");
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if(o.length === 2) return "";
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o[0] = writextag('numFmts', null, { count:o.length-2 }).replace("/>", ">");
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return o.join("");
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}
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/* 18.8.10 cellXfs CT_CellXfs */
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function parse_cellXfs(t, opts) {
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styles.CellXf = [];
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t[0].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 '<cellXfs': case '<cellXfs/>': case '</cellXfs>': break;
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/* 18.8.45 xf CT_Xf */
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case '<xf': delete y[0];
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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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/* 18.8.1 alignment CT_CellAlignment */
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case '<alignment': case '<alignment/>': break;
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/* 18.8.33 protection CT_CellProtection */
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case '<protection': case '</protection>': case '<protection/>': break;
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case '<extLst': case '</extLst>': break;
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case '<ext': break;
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default: if(opts.WTF) throw 'unrecognized ' + y[0] + ' in cellXfs';
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}
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});
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}
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function write_cellXfs(cellXfs) {
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var o = [];
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o.push(writextag('cellXfs',null));
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cellXfs.forEach(function(c) { o.push(writextag('xf', null, c)); });
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o.push("</cellXfs>");
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if(o.length === 2) return "";
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o[0] = writextag('cellXfs',null, {count:o.length-2}).replace("/>",">");
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return o.join("");
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}
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/* 18.8 Styles CT_Stylesheet*/
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function parse_sty_xml(data, opts) {
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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>/))) parse_numFmts(t, opts);
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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>/))) parse_cellXfs(t, opts);
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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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var STYLES_XML_ROOT = writextag('styleSheet', null, {
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'xmlns': XMLNS.main[0],
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'xmlns:vt': XMLNS.vt
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});
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RELS.STY = "http://schemas.openxmlformats.org/officeDocument/2006/relationships/styles";
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function write_sty_xml(wb, opts) {
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var o = [], p = {}, W = writextag, w;
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o.push(XML_HEADER);
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o.push(STYLES_XML_ROOT);
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if((w = write_numFmts(wb.SSF))) o.push(w);
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o.push('<fonts count="1"><font><sz val="12"/><color theme="1"/><name val="Calibri"/><family val="2"/><scheme val="minor"/></font></fonts>');
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o.push('<fills count="2"><fill><patternFill patternType="none"/></fill><fill><patternFill patternType="gray125"/></fill></fills>');
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o.push('<borders count="1"><border><left/><right/><top/><bottom/><diagonal/></border></borders>');
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o.push('<cellStyleXfs count="1"><xf numFmtId="0" fontId="0" fillId="0" borderId="0"/></cellStyleXfs>');
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if((w = write_cellXfs(opts.cellXfs))) o.push(w);
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o.push('<cellStyles count="1"><cellStyle name="Normal" xfId="0" builtinId="0"/></cellStyles>');
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o.push('<dxfs count="0"/>');
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o.push('<tableStyles count="0" defaultTableStyle="TableStyleMedium9" defaultPivotStyle="PivotStyleMedium4"/>');
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if(o.length>2){ o.push('</styleSheet>'); o[1]=o[1].replace("/>",">"); }
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return o.join("");
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}
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