/* [MS-XLSB] 2.4.657 BrtFmt */ function parse_BrtFmt(data, length/*:number*/) { var numFmtId = data.read_shift(2); var stFmtCode = parse_XLWideString(data,length-2); return [numFmtId, stFmtCode]; } function write_BrtFmt(i/*:number*/, f/*:string*/, o) { if(!o) o = new_buf(6 + 4 * f.length); o.write_shift(2, i); write_XLWideString(f, o); var out = (o.length > o.l) ? o.slice(0, o.l) : o; if(o.l == null) o.l = o.length; return out; } /* [MS-XLSB] 2.4.659 BrtFont TODO */ function parse_BrtFont(data, length/*:number*/, opts) { var out = ({}/*:any*/); out.sz = data.read_shift(2) / 20; var grbit = parse_FontFlags(data, 2, opts); if(grbit.fCondense) out.condense = 1; if(grbit.fExtend) out.extend = 1; if(grbit.fShadow) out.shadow = 1; if(grbit.fOutline) out.outline = 1; if(grbit.fStrikeout) out.strike = 1; if(grbit.fItalic) out.italic = 1; var bls = data.read_shift(2); if(bls === 0x02BC) out.bold = 1; switch(data.read_shift(2)) { /* case 0: out.vertAlign = "baseline"; break; */ case 1: out.vertAlign = "superscript"; break; case 2: out.vertAlign = "subscript"; break; } var underline = data.read_shift(1); if(underline != 0) out.underline = underline; var family = data.read_shift(1); if(family > 0) out.family = family; var bCharSet = data.read_shift(1); if(bCharSet > 0) out.charset = bCharSet; data.l++; out.color = parse_BrtColor(data, 8); switch(data.read_shift(1)) { /* case 0: out.scheme = "none": break; */ case 1: out.scheme = "major"; break; case 2: out.scheme = "minor"; break; } out.name = parse_XLWideString(data, length - 21); return out; } function write_BrtFont(font, o) { if(!o) o = new_buf(25+4*32); o.write_shift(2, font.sz * 20); write_FontFlags(font, o); o.write_shift(2, font.bold ? 0x02BC : 0x0190); var sss = 0; if(font.vertAlign == "superscript") sss = 1; else if(font.vertAlign == "subscript") sss = 2; o.write_shift(2, sss); o.write_shift(1, font.underline || 0); o.write_shift(1, font.family || 0); o.write_shift(1, font.charset || 0); o.write_shift(1, 0); write_BrtColor(font.color, o); var scheme = 0; if(font.scheme == "major") scheme = 1; if(font.scheme == "minor") scheme = 2; o.write_shift(1, scheme); write_XLWideString(font.name, o); return o.length > o.l ? o.slice(0, o.l) : o; } /* [MS-XLSB] 2.4.650 BrtFill */ var XLSBFillPTNames = [ "none", "solid", "mediumGray", "darkGray", "lightGray", "darkHorizontal", "darkVertical", "darkDown", "darkUp", "darkGrid", "darkTrellis", "lightHorizontal", "lightVertical", "lightDown", "lightUp", "lightGrid", "lightTrellis", "gray125", "gray0625" ]; var rev_XLSBFillPTNames/*:EvertNumType*/ = (evert(XLSBFillPTNames)/*:any*/); /* TODO: gradient fill representation */ var parse_BrtFill = parsenoop; function write_BrtFill(fill, o) { if(!o) o = new_buf(4*3 + 8*7 + 16*1); var fls/*:number*/ = rev_XLSBFillPTNames[fill.patternType]; if(fls == null) fls = 0x28; o.write_shift(4, fls); var j = 0; if(fls != 0x28) { /* TODO: custom FG Color */ write_BrtColor({auto:1}, o); /* TODO: custom BG Color */ write_BrtColor({auto:1}, o); for(; j < 12; ++j) o.write_shift(4, 0); } else { for(; j < 4; ++j) o.write_shift(4, 0); for(; j < 12; ++j) o.write_shift(4, 0); /* TODO */ /* iGradientType */ /* xnumDegree */ /* xnumFillToLeft */ /* xnumFillToRight */ /* xnumFillToTop */ /* xnumFillToBottom */ /* cNumStop */ /* xfillGradientStop */ } return o.length > o.l ? o.slice(0, o.l) : o; } /* [MS-XLSB] 2.4.824 BrtXF */ function parse_BrtXF(data, length/*:number*/) { var tgt = data.l + length; var ixfeParent = data.read_shift(2); var ifmt = data.read_shift(2); data.l = tgt; return {ixfe:ixfeParent, numFmtId:ifmt }; } function write_BrtXF(data, ixfeP, o) { if(!o) o = new_buf(16); o.write_shift(2, ixfeP||0); o.write_shift(2, data.numFmtId||0); o.write_shift(2, 0); /* iFont */ o.write_shift(2, 0); /* iFill */ o.write_shift(2, 0); /* ixBorder */ o.write_shift(1, 0); /* trot */ o.write_shift(1, 0); /* indent */ o.write_shift(1, 0); /* flags */ o.write_shift(1, 0); /* flags */ o.write_shift(1, 0); /* xfGrbitAtr */ o.write_shift(1, 0); return o; } /* [MS-XLSB] 2.5.4 Blxf TODO */ function write_Blxf(data, o) { if(!o) o = new_buf(10); o.write_shift(1, 0); /* dg */ o.write_shift(1, 0); o.write_shift(4, 0); /* color */ o.write_shift(4, 0); /* color */ return o; } /* [MS-XLSB] 2.4.302 BrtBorder TODO */ var parse_BrtBorder = parsenoop; function write_BrtBorder(border, o) { if(!o) o = new_buf(51); o.write_shift(1, 0); /* diagonal */ write_Blxf(null, o); /* top */ write_Blxf(null, o); /* bottom */ write_Blxf(null, o); /* left */ write_Blxf(null, o); /* right */ write_Blxf(null, o); /* diag */ return o.length > o.l ? o.slice(0, o.l) : o; } /* [MS-XLSB] 2.4.763 BrtStyle TODO */ function write_BrtStyle(style, o) { if(!o) o = new_buf(12+4*10); o.write_shift(4, style.xfId); o.write_shift(2, 1); o.write_shift(1, +style.builtinId); o.write_shift(1, 0); /* iLevel */ write_XLNullableWideString(style.name || "", o); return o.length > o.l ? o.slice(0, o.l) : o; } /* [MS-XLSB] 2.4.272 BrtBeginTableStyles */ function write_BrtBeginTableStyles(cnt, defTableStyle, defPivotStyle) { var o = new_buf(4+256*2*4); o.write_shift(4, cnt); write_XLNullableWideString(defTableStyle, o); write_XLNullableWideString(defPivotStyle, o); return o.length > o.l ? o.slice(0, o.l) : o; } /* [MS-XLSB] 2.1.7.50 Styles */ function parse_sty_bin(data, themes, opts) { var styles = {}; styles.NumberFmt = ([]/*:any*/); for(var y in SSF._table) styles.NumberFmt[y] = SSF._table[y]; styles.CellXf = []; styles.Fonts = []; var state/*:Array*/ = []; var pass = false; recordhopper(data, function hopper_sty(val, R_n, RT) { switch(RT) { case 0x002C: /* 'BrtFmt' */ styles.NumberFmt[val[0]] = val[1]; SSF.load(val[1], val[0]); break; case 0x002B: /* 'BrtFont' */ styles.Fonts.push(val); if(val.color.theme != null && themes && themes.themeElements && themes.themeElements.clrScheme) { val.color.rgb = rgb_tint(themes.themeElements.clrScheme[val.color.theme].rgb, val.color.tint || 0); } break; case 0x0401: /* 'BrtKnownFonts' */ break; case 0x002D: /* 'BrtFill' */ break; case 0x002E: /* 'BrtBorder' */ break; case 0x002F: /* 'BrtXF' */ if(state[state.length - 1] == "BrtBeginCellXFs") { styles.CellXf.push(val); } break; case 0x0030: /* 'BrtStyle' */ case 0x01FB: /* 'BrtDXF' */ case 0x023C: /* 'BrtMRUColor' */ case 0x01DB: /* 'BrtIndexedColor': */ break; case 0x0493: /* 'BrtDXF14' */ case 0x0836: /* 'BrtDXF15' */ case 0x046A: /* 'BrtSlicerStyleElement' */ case 0x0200: /* 'BrtTableStyleElement' */ case 0x082F: /* 'BrtTimelineStyleElement' */ /* case 'BrtUid' */ break; case 0x0023: /* 'BrtFRTBegin' */ pass = true; break; case 0x0024: /* 'BrtFRTEnd' */ pass = false; break; case 0x0025: /* 'BrtACBegin' */ state.push(R_n); break; case 0x0026: /* 'BrtACEnd' */ state.pop(); break; default: if((R_n||"").indexOf("Begin") > 0) state.push(R_n); else if((R_n||"").indexOf("End") > 0) state.pop(); else if(!pass || opts.WTF) throw new Error("Unexpected record " + RT + " " + R_n); } }); return styles; } function write_FMTS_bin(ba, NF/*:?SSFTable*/) { if(!NF) return; var cnt = 0; [[5,8],[23,26],[41,44],[/*63*/50,/*66],[164,*/392]].forEach(function(r) { /*:: if(!NF) return; */ for(var i = r[0]; i <= r[1]; ++i) if(NF[i] != null) ++cnt; }); if(cnt == 0) return; write_record(ba, "BrtBeginFmts", write_UInt32LE(cnt)); [[5,8],[23,26],[41,44],[/*63*/50,/*66],[164,*/392]].forEach(function(r) { /*:: if(!NF) return; */ for(var i = r[0]; i <= r[1]; ++i) if(NF[i] != null) write_record(ba, "BrtFmt", write_BrtFmt(i, NF[i])); }); write_record(ba, "BrtEndFmts"); } function write_FONTS_bin(ba/*::, data*/) { var cnt = 1; if(cnt == 0) return; write_record(ba, "BrtBeginFonts", write_UInt32LE(cnt)); write_record(ba, "BrtFont", write_BrtFont({ sz:12, color: {theme:1}, name: "Calibri", family: 2, scheme: "minor" })); /* 1*65491BrtFont [ACFONTS] */ write_record(ba, "BrtEndFonts"); } function write_FILLS_bin(ba/*::, data*/) { var cnt = 2; if(cnt == 0) return; write_record(ba, "BrtBeginFills", write_UInt32LE(cnt)); write_record(ba, "BrtFill", write_BrtFill({patternType:"none"})); write_record(ba, "BrtFill", write_BrtFill({patternType:"gray125"})); /* 1*65431BrtFill */ write_record(ba, "BrtEndFills"); } function write_BORDERS_bin(ba/*::, data*/) { var cnt = 1; if(cnt == 0) return; write_record(ba, "BrtBeginBorders", write_UInt32LE(cnt)); write_record(ba, "BrtBorder", write_BrtBorder({})); /* 1*65430BrtBorder */ write_record(ba, "BrtEndBorders"); } function write_CELLSTYLEXFS_bin(ba/*::, data*/) { var cnt = 1; write_record(ba, "BrtBeginCellStyleXFs", write_UInt32LE(cnt)); write_record(ba, "BrtXF", write_BrtXF({ numFmtId:0, fontId:0, fillId:0, borderId:0 }, 0xFFFF)); /* 1*65430(BrtXF *FRT) */ write_record(ba, "BrtEndCellStyleXFs"); } function write_CELLXFS_bin(ba, data) { write_record(ba, "BrtBeginCellXFs", write_UInt32LE(data.length)); data.forEach(function(c) { write_record(ba, "BrtXF", write_BrtXF(c,0)); }); /* 1*65430(BrtXF *FRT) */ write_record(ba, "BrtEndCellXFs"); } function write_STYLES_bin(ba/*::, data*/) { var cnt = 1; write_record(ba, "BrtBeginStyles", write_UInt32LE(cnt)); write_record(ba, "BrtStyle", write_BrtStyle({ xfId:0, builtinId:0, name:"Normal" })); /* 1*65430(BrtStyle *FRT) */ write_record(ba, "BrtEndStyles"); } function write_DXFS_bin(ba/*::, data*/) { var cnt = 0; write_record(ba, "BrtBeginDXFs", write_UInt32LE(cnt)); /* *2147483647(BrtDXF *FRT) */ write_record(ba, "BrtEndDXFs"); } function write_TABLESTYLES_bin(ba/*::, data*/) { var cnt = 0; write_record(ba, "BrtBeginTableStyles", write_BrtBeginTableStyles(cnt, "TableStyleMedium9", "PivotStyleMedium4")); /* *TABLESTYLE */ write_record(ba, "BrtEndTableStyles"); } function write_COLORPALETTE_bin(/*::ba, data*/) { return; /* BrtBeginColorPalette [INDEXEDCOLORS] [MRUCOLORS] BrtEndColorPalette */ } /* [MS-XLSB] 2.1.7.50 Styles */ function write_sty_bin(wb, opts) { var ba = buf_array(); write_record(ba, "BrtBeginStyleSheet"); write_FMTS_bin(ba, wb.SSF); write_FONTS_bin(ba, wb); write_FILLS_bin(ba, wb); write_BORDERS_bin(ba, wb); write_CELLSTYLEXFS_bin(ba, wb); write_CELLXFS_bin(ba, opts.cellXfs); write_STYLES_bin(ba, wb); write_DXFS_bin(ba, wb); write_TABLESTYLES_bin(ba, wb); write_COLORPALETTE_bin(ba, wb); /* FRTSTYLESHEET*/ write_record(ba, "BrtEndStyleSheet"); return ba.end(); }