function parse_borders(t, styles, themes, opts) { styles.Borders = []; var border = {}; var pass = false; (t[0].match(tagregex)||[]).forEach(function(x) { var y = parsexmltag(x); switch(strip_ns(y[0])) { case '<borders': case '<borders>': case '</borders>': break;
case '<border': case '<border>': case '<border/>': border = {}; if(y.diagonalUp) border.diagonalUp = parsexmlbool(y.diagonalUp); if(y.diagonalDown) border.diagonalDown = parsexmlbool(y.diagonalDown); styles.Borders.push(border); break; case '</border>': break;
case '<left/>': break; case '<left': case '<left>': break; case '</left>': break;
case '<right/>': break; case '<right': case '<right>': break; case '</right>': break;
case '<top/>': break; case '<top': case '<top>': break; case '</top>': break;
case '<bottom/>': break; case '<bottom': case '<bottom>': break; case '</bottom>': break;
case '<diagonal': case '<diagonal>': case '<diagonal/>': break; case '</diagonal>': break;
case '<horizontal': case '<horizontal>': case '<horizontal/>': break; case '</horizontal>': break;
case '<vertical': case '<vertical>': case '<vertical/>': break; case '</vertical>': break;
case '<start': case '<start>': case '<start/>': break; case '</start>': break;
case '<end': case '<end>': case '<end/>': break; case '</end>': break;
case '<color': case '<color>': break; case '<color/>': case '</color>': break;
case '<extLst': case '<extLst>': case '</extLst>': break; case '<ext': pass = true; break; case '</ext>': pass = false; break; default: if(opts && opts.WTF) { if(!pass) throw new Error('unrecognized ' + y[0] + ' in borders'); } } });}
function parse_fills(t, styles, themes, opts) { styles.Fills = []; var fill = {}; var pass = false; (t[0].match(tagregex)||[]).forEach(function(x) { var y = parsexmltag(x); switch(strip_ns(y[0])) { case '<fills': case '<fills>': case '</fills>': break;
case '<fill>': case '<fill': case '<fill/>': fill = {}; styles.Fills.push(fill); break; case '</fill>': break;
case '<gradientFill>': break; case '<gradientFill': case '</gradientFill>': styles.Fills.push(fill); fill = {}; break;
case '<patternFill': case '<patternFill>': if(y.patternType) fill.patternType = y.patternType; break; case '<patternFill/>': case '</patternFill>': break;
case '<bgColor': if(!fill.bgColor) fill.bgColor = {}; if(y.indexed) fill.bgColor.indexed = parseInt(y.indexed, 10); if(y.theme) fill.bgColor.theme = parseInt(y.theme, 10); if(y.tint) fill.bgColor.tint = parseFloat(y.tint); if(y.rgb) fill.bgColor.rgb = y.rgb.slice(-6); break; case '<bgColor/>': case '</bgColor>': break;
case '<fgColor': if(!fill.fgColor) fill.fgColor = {}; if(y.theme) fill.fgColor.theme = parseInt(y.theme, 10); if(y.tint) fill.fgColor.tint = parseFloat(y.tint); if(y.rgb != null) fill.fgColor.rgb = y.rgb.slice(-6); break; case '<fgColor/>': case '</fgColor>': break;
case '<stop': case '<stop/>': break; case '</stop>': break;
case '<color': case '<color/>': break; case '</color>': break;
case '<extLst': case '<extLst>': case '</extLst>': break; case '<ext': pass = true; break; case '</ext>': pass = false; break; default: if(opts && opts.WTF) { if(!pass) throw new Error('unrecognized ' + y[0] + ' in fills'); } } });}
function parse_fonts(t, styles, themes, opts) { styles.Fonts = []; var font = {}; var pass = false; (t[0].match(tagregex)||[]).forEach(function(x) { var y = parsexmltag(x); switch(strip_ns(y[0])) { case '<fonts': case '<fonts>': case '</fonts>': break;
case '<font': case '<font>': break; case '</font>': case '<font/>': styles.Fonts.push(font); font = {}; break;
case '<name': if(y.val) font.name = utf8read(y.val); break; case '<name/>': case '</name>': break;
case '<b': font.bold = y.val ? parsexmlbool(y.val) : 1; break; case '<b/>': font.bold = 1; break;
case '<i': font.italic = y.val ? parsexmlbool(y.val) : 1; break; case '<i/>': font.italic = 1; break;
case '<u': switch(y.val) { case "none": font.underline = 0x00; break; case "single": font.underline = 0x01; break; case "double": font.underline = 0x02; break; case "singleAccounting": font.underline = 0x21; break; case "doubleAccounting": font.underline = 0x22; break; } break; case '<u/>': font.underline = 1; break;
case '<strike': font.strike = y.val ? parsexmlbool(y.val) : 1; break; case '<strike/>': font.strike = 1; break;
case '<outline': font.outline = y.val ? parsexmlbool(y.val) : 1; break; case '<outline/>': font.outline = 1; break;
case '<shadow': font.shadow = y.val ? parsexmlbool(y.val) : 1; break; case '<shadow/>': font.shadow = 1; break;
case '<condense': font.condense = y.val ? parsexmlbool(y.val) : 1; break; case '<condense/>': font.condense = 1; break;
case '<extend': font.extend = y.val ? parsexmlbool(y.val) : 1; break; case '<extend/>': font.extend = 1; break;
case '<sz': if(y.val) font.sz = +y.val; break; case '<sz/>': case '</sz>': break;
case '<vertAlign': if(y.val) font.vertAlign = y.val; break; case '<vertAlign/>': case '</vertAlign>': break;
case '<family': if(y.val) font.family = parseInt(y.val,10); break; case '<family/>': case '</family>': break;
case '<scheme': if(y.val) font.scheme = y.val; break; case '<scheme/>': case '</scheme>': break;
case '<charset': if(y.val == '1') break; y.codepage = CS2CP[parseInt(y.val, 10)]; break;
case '<color': if(!font.color) font.color = {}; if(y.auto) font.color.auto = parsexmlbool(y.auto);
if(y.rgb) font.color.rgb = y.rgb.slice(-6); else if(y.indexed) { font.color.index = parseInt(y.indexed, 10); var icv = XLSIcv[font.color.index]; if(font.color.index == 81) icv = XLSIcv[1]; if(!icv) icv = XLSIcv[1]; font.color.rgb = icv[0].toString(16) + icv[1].toString(16) + icv[2].toString(16); } else if(y.theme) { font.color.theme = parseInt(y.theme, 10); if(y.tint) font.color.tint = parseFloat(y.tint); if(y.theme && themes.themeElements && themes.themeElements.clrScheme) { font.color.rgb = rgb_tint(themes.themeElements.clrScheme[font.color.theme].rgb, font.color.tint || 0); } }
break; case '<color/>': case '</color>': break;
case '<AlternateContent': pass = true; break; case '</AlternateContent>': pass = false; break;
case '<extLst': case '<extLst>': case '</extLst>': break; case '<ext': pass = true; break; case '</ext>': pass = false; break; default: if(opts && opts.WTF) { if(!pass) throw new Error('unrecognized ' + y[0] + ' in fonts'); } } });}
function parse_numFmts(t, styles, opts) { styles.NumberFmt = []; var k = (keys(SSF._table)); for(var i=0; i < k.length; ++i) styles.NumberFmt[k[i]] = SSF._table[k[i]]; var m = t[0].match(tagregex); if(!m) return; for(i=0; i < m.length; ++i) { var y = parsexmltag(m[i]); switch(strip_ns(y[0])) { case '<numFmts': case '</numFmts>': case '<numFmts/>': case '<numFmts>': break; case '<numFmt': { var f=unescapexml(utf8read(y.formatCode)), j=parseInt(y.numFmtId,10); styles.NumberFmt[j] = f; if(j>0) { if(j > 0x188) { for(j = 0x188; j > 0x3c; --j) if(styles.NumberFmt[j] == null) break; styles.NumberFmt[j] = f; } SSF.load(f,j); } } break; case '</numFmt>': break; default: if(opts.WTF) throw new Error('unrecognized ' + y[0] + ' in numFmts'); } }}
function write_numFmts(NF/*::, opts*/) { var o = ["<numFmts>"]; [[5,8],[23,26],[41,44],[50,392]].forEach(function(r) { for(var i = r[0]; i <= r[1]; ++i) if(NF[i] != null) o[o.length] = (writextag('numFmt',null,{numFmtId:i,formatCode:escapexml(NF[i])})); }); if(o.length === 1) return ""; o[o.length] = ("</numFmts>"); o[0] = writextag('numFmts', null, { count:o.length-2 }).replace("/>", ">"); return o.join("");}
var cellXF_uint = [ "numFmtId", "fillId", "fontId", "borderId", "xfId" ];var cellXF_bool = [ "applyAlignment", "applyBorder", "applyFill", "applyFont", "applyNumberFormat", "applyProtection", "pivotButton", "quotePrefix" ];function parse_cellXfs(t, styles, opts) { styles.CellXf = []; var xf; var pass = false; (t[0].match(tagregex)||[]).forEach(function(x) { var y = parsexmltag(x), i = 0; switch(strip_ns(y[0])) { case '<cellXfs': case '<cellXfs>': case '<cellXfs/>': case '</cellXfs>': break;
case '<xf': case '<xf/>': xf = y; delete xf[0]; for(i = 0; i < cellXF_uint.length; ++i) if(xf[cellXF_uint[i]]) xf[cellXF_uint[i]] = parseInt(xf[cellXF_uint[i]], 10); for(i = 0; i < cellXF_bool.length; ++i) if(xf[cellXF_bool[i]]) xf[cellXF_bool[i]] = parsexmlbool(xf[cellXF_bool[i]]); if(styles.NumberFmt && xf.numFmtId > 0x188) { for(i = 0x188; i > 0x3c; --i) if(styles.NumberFmt[xf.numFmtId] == styles.NumberFmt[i]) { xf.numFmtId = i; break; } } styles.CellXf.push(xf); break; case '</xf>': break;
case '<alignment': case '<alignment/>': var alignment = {}; if(y.vertical) alignment.vertical = y.vertical; if(y.horizontal) alignment.horizontal = y.horizontal; if(y.textRotation != null) alignment.textRotation = y.textRotation; if(y.indent) alignment.indent = y.indent; if(y.wrapText) alignment.wrapText = parsexmlbool(y.wrapText); xf.alignment = alignment; break; case '</alignment>': break;
case '<protection': break; case '</protection>': case '<protection/>': break;
case '<AlternateContent': pass = true; break; case '</AlternateContent>': pass = false; break;
case '<extLst': case '<extLst>': case '</extLst>': break; case '<ext': pass = true; break; case '</ext>': pass = false; break; default: if(opts && opts.WTF) { if(!pass) throw new Error('unrecognized ' + y[0] + ' in cellXfs'); } } });}
function write_cellXfs(cellXfs) { var o = []; o[o.length] = (writextag('cellXfs',null)); cellXfs.forEach(function(c) { o[o.length] = (writextag('xf', null, c)); }); o[o.length] = ("</cellXfs>"); if(o.length === 2) return ""; o[0] = writextag('cellXfs',null, {count:o.length-2}).replace("/>",">"); return o.join("");}
var parse_sty_xml= (function make_pstyx() {var numFmtRegex = /<(?:\w+:)?numFmts([^>]*)>[\S\s]*?<\/(?:\w+:)?numFmts>/;var cellXfRegex = /<(?:\w+:)?cellXfs([^>]*)>[\S\s]*?<\/(?:\w+:)?cellXfs>/;var fillsRegex = /<(?:\w+:)?fills([^>]*)>[\S\s]*?<\/(?:\w+:)?fills>/;var fontsRegex = /<(?:\w+:)?fonts([^>]*)>[\S\s]*?<\/(?:\w+:)?fonts>/;var bordersRegex = /<(?:\w+:)?borders([^>]*)>[\S\s]*?<\/(?:\w+:)?borders>/;
return function parse_sty_xml(data, themes, opts) { var styles = {}; if(!data) return styles; data = data.replace(/<!--([\s\S]*?)-->/mg,"").replace(/<!DOCTYPE[^\[]*\[[^\]]*\]>/gm,""); var t;
if((t=data.match(numFmtRegex))) parse_numFmts(t, styles, opts);
if((t=data.match(fontsRegex))) parse_fonts(t, styles, themes, opts);
if((t=data.match(fillsRegex))) parse_fills(t, styles, themes, opts);
if((t=data.match(bordersRegex))) parse_borders(t, styles, themes, opts);
if((t=data.match(cellXfRegex))) parse_cellXfs(t, styles, opts);
return styles;};})();
var STYLES_XML_ROOT = writextag('styleSheet', null, { 'xmlns': XMLNS.main[0], 'xmlns:vt': XMLNS.vt});
RELS.STY = "http://schemas.openxmlformats.org/officeDocument/2006/relationships/styles";
function write_sty_xml(wb, opts) { var o = [XML_HEADER, STYLES_XML_ROOT], w; if(wb.SSF && (w = write_numFmts(wb.SSF)) != null) o[o.length] = w; o[o.length] = ('<fonts count="1"><font><sz val="12"/><color theme="1"/><name val="Calibri"/><family val="2"/><scheme val="minor"/></font></fonts>'); o[o.length] = ('<fills count="2"><fill><patternFill patternType="none"/></fill><fill><patternFill patternType="gray125"/></fill></fills>'); o[o.length] = ('<borders count="1"><border><left/><right/><top/><bottom/><diagonal/></border></borders>'); o[o.length] = ('<cellStyleXfs count="1"><xf numFmtId="0" fontId="0" fillId="0" borderId="0"/></cellStyleXfs>'); if((w = write_cellXfs(opts.cellXfs))) o[o.length] = (w); o[o.length] = ('<cellStyles count="1"><cellStyle name="Normal" xfId="0" builtinId="0"/></cellStyles>'); o[o.length] = ('<dxfs count="0"/>'); o[o.length] = ('<tableStyles count="0" defaultTableStyle="TableStyleMedium9" defaultPivotStyle="PivotStyleMedium4"/>');
if(o.length>2){ o[o.length] = ('</styleSheet>'); o[1]=o[1].replace("/>",">"); } return o.join("");}