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/* [MS-XLS] 2.5.51 */function parse_ColRelU(blob, length) { var c = blob.read_shift(length == 1 ? 1 : 2); return [c & 0x3FFF, (c >> 14) & 1, (c >> 15) & 1];}
/* [MS-XLS] 2.5.198.105 ; [MS-XLSB] 2.5.97.89 */function parse_RgceArea(blob, length, opts) { var w = 2; if(opts) { if(opts.biff >= 2 && opts.biff <= 5) return parse_RgceArea_BIFF2(blob, length, opts); else if(opts.biff == 12) w = 4; } var r=blob.read_shift(w), R=blob.read_shift(w); var c=parse_ColRelU(blob, 2); var C=parse_ColRelU(blob, 2); return { s:{r:r, c:c[0], cRel:c[1], rRel:c[2]}, e:{r:R, c:C[0], cRel:C[1], rRel:C[2]} };}/* BIFF 2-5 encodes flags in the row field */function parse_RgceArea_BIFF2(blob/*::, length, opts*/) { var r=parse_ColRelU(blob, 2), R=parse_ColRelU(blob, 2); var c=blob.read_shift(1); var C=blob.read_shift(1); return { s:{r:r[0], c:c, cRel:r[1], rRel:r[2]}, e:{r:R[0], c:C, cRel:R[1], rRel:R[2]} };}
/* [MS-XLS] 2.5.198.105 ; [MS-XLSB] 2.5.97.90 */function parse_RgceAreaRel(blob, length, opts) { if(opts.biff < 8) return parse_RgceArea_BIFF2(blob, length, opts); var r=blob.read_shift(opts.biff == 12 ? 4 : 2), R=blob.read_shift(opts.biff == 12 ? 4 : 2); var c=parse_ColRelU(blob, 2); var C=parse_ColRelU(blob, 2); return { s:{r:r, c:c[0], cRel:c[1], rRel:c[2]}, e:{r:R, c:C[0], cRel:C[1], rRel:C[2]} };}
/* [MS-XLS] 2.5.198.109 ; [MS-XLSB] 2.5.97.91 */function parse_RgceLoc(blob, length, opts) { if(opts && opts.biff >= 2 && opts.biff <= 5) return parse_RgceLoc_BIFF2(blob, length, opts); var r = blob.read_shift(opts && opts.biff == 12 ? 4 : 2); var c = parse_ColRelU(blob, 2); return {r:r, c:c[0], cRel:c[1], rRel:c[2]};}function parse_RgceLoc_BIFF2(blob/*::, length, opts*/) { var r = parse_ColRelU(blob, 2); var c = blob.read_shift(1); return {r:r[0], c:c, cRel:r[1], rRel:r[2]};}
/* [MS-XLS] 2.5.198.107, 2.5.47 */function parse_RgceElfLoc(blob/*::, length, opts*/) { var r = blob.read_shift(2); var c = blob.read_shift(2); return {r:r, c:c & 0xFF, fQuoted:!!(c & 0x4000), cRel:c>>15, rRel:c>>15 };}
/* [MS-XLS] 2.5.198.111 ; [MS-XLSB] 2.5.97.92 TODO */function parse_RgceLocRel(blob, length, opts) { var biff = opts && opts.biff ? opts.biff : 8; if(biff >= 2 && biff <= 5) return parse_RgceLocRel_BIFF2(blob, length, opts); var r = blob.read_shift(biff >= 12 ? 4 : 2); var cl = blob.read_shift(2); var cRel = (cl & 0x4000) >> 14, rRel = (cl & 0x8000) >> 15; cl &= 0x3FFF; if(rRel == 1) while(r > 0x7FFFF) r -= 0x100000; if(cRel == 1) while(cl > 0x1FFF) cl = cl - 0x4000; return {r:r,c:cl,cRel:cRel,rRel:rRel};}function parse_RgceLocRel_BIFF2(blob/*::, length:number, opts*/) { var rl = blob.read_shift(2); var c = blob.read_shift(1); var rRel = (rl & 0x8000) >> 15, cRel = (rl & 0x4000) >> 14; rl &= 0x3FFF; if(rRel == 1 && rl >= 0x2000) rl = rl - 0x4000; if(cRel == 1 && c >= 0x80) c = c - 0x100; return {r:rl,c:c,cRel:cRel,rRel:rRel};}
/* [MS-XLS] 2.5.198.27 ; [MS-XLSB] 2.5.97.18 */function parse_PtgArea(blob, length, opts) { var type = (blob[blob.l++] & 0x60) >> 5; var area = parse_RgceArea(blob, opts.biff >= 2 && opts.biff <= 5 ? 6 : 8, opts); return [type, area];}
/* [MS-XLS] 2.5.198.28 ; [MS-XLSB] 2.5.97.19 */function parse_PtgArea3d(blob, length, opts) { var type = (blob[blob.l++] & 0x60) >> 5; var ixti = blob.read_shift(2, 'i'); var w = 8; if(opts) switch(opts.biff) { case 5: blob.l += 12; w = 6; break; case 12: w = 12; break; } var area = parse_RgceArea(blob, w, opts); return [type, ixti, area];}
/* [MS-XLS] 2.5.198.29 ; [MS-XLSB] 2.5.97.20 */function parse_PtgAreaErr(blob, length, opts) { var type = (blob[blob.l++] & 0x60) >> 5; blob.l += opts && (opts.biff > 8) ? 12 : (opts.biff < 8 ? 6 : 8); return [type];}/* [MS-XLS] 2.5.198.30 ; [MS-XLSB] 2.5.97.21 */function parse_PtgAreaErr3d(blob, length, opts) { var type = (blob[blob.l++] & 0x60) >> 5; var ixti = blob.read_shift(2); var w = 8; if(opts) switch(opts.biff) { case 5: blob.l += 12; w = 6; break; case 12: w = 12; break; } blob.l += w; return [type, ixti];}
/* [MS-XLS] 2.5.198.31 ; [MS-XLSB] 2.5.97.22 */function parse_PtgAreaN(blob, length, opts) { var type = (blob[blob.l++] & 0x60) >> 5; var area = parse_RgceAreaRel(blob, length - 1, opts); return [type, area];}
/* [MS-XLS] 2.5.198.32 ; [MS-XLSB] 2.5.97.23 */function parse_PtgArray(blob, length, opts) { var type = (blob[blob.l++] & 0x60) >> 5; blob.l += opts.biff == 2 ? 6 : opts.biff == 12 ? 14 : 7; return [type];}
/* [MS-XLS] 2.5.198.33 ; [MS-XLSB] 2.5.97.24 */function parse_PtgAttrBaxcel(blob) { var bitSemi = blob[blob.l+1] & 0x01; /* 1 = volatile */ var bitBaxcel = 1; blob.l += 4; return [bitSemi, bitBaxcel];}
/* [MS-XLS] 2.5.198.34 ; [MS-XLSB] 2.5.97.25 */function parse_PtgAttrChoose(blob, length, opts)/*:Array<number>*/ { blob.l +=2; var offset = blob.read_shift(opts && opts.biff == 2 ? 1 : 2); var o/*:Array<number>*/ = []; /* offset is 1 less than the number of elements */ for(var i = 0; i <= offset; ++i) o.push(blob.read_shift(opts && opts.biff == 2 ? 1 : 2)); return o;}
/* [MS-XLS] 2.5.198.35 ; [MS-XLSB] 2.5.97.26 */function parse_PtgAttrGoto(blob, length, opts) { var bitGoto = (blob[blob.l+1] & 0xFF) ? 1 : 0; blob.l += 2; return [bitGoto, blob.read_shift(opts && opts.biff == 2 ? 1 : 2)];}
/* [MS-XLS] 2.5.198.36 ; [MS-XLSB] 2.5.97.27 */function parse_PtgAttrIf(blob, length, opts) { var bitIf = (blob[blob.l+1] & 0xFF) ? 1 : 0; blob.l += 2; return [bitIf, blob.read_shift(opts && opts.biff == 2 ? 1 : 2)];}
/* [MS-XLSB] 2.5.97.28 */function parse_PtgAttrIfError(blob) { var bitIf = (blob[blob.l+1] & 0xFF) ? 1 : 0; blob.l += 2; return [bitIf, blob.read_shift(2)];}
/* [MS-XLS] 2.5.198.37 ; [MS-XLSB] 2.5.97.29 */function parse_PtgAttrSemi(blob, length, opts) { var bitSemi = (blob[blob.l+1] & 0xFF) ? 1 : 0; blob.l += opts && opts.biff == 2 ? 3 : 4; return [bitSemi];}
/* [MS-XLS] 2.5.198.40 ; [MS-XLSB] 2.5.97.32 */function parse_PtgAttrSpaceType(blob/*::, length*/) { var type = blob.read_shift(1), cch = blob.read_shift(1); return [type, cch];}
/* [MS-XLS] 2.5.198.38 ; [MS-XLSB] 2.5.97.30 */function parse_PtgAttrSpace(blob) { blob.read_shift(2); return parse_PtgAttrSpaceType(blob, 2);}
/* [MS-XLS] 2.5.198.39 ; [MS-XLSB] 2.5.97.31 */function parse_PtgAttrSpaceSemi(blob) { blob.read_shift(2); return parse_PtgAttrSpaceType(blob, 2);}
/* [MS-XLS] 2.5.198.84 ; [MS-XLSB] 2.5.97.68 TODO */function parse_PtgRef(blob, length, opts) { //var ptg = blob[blob.l] & 0x1F; var type = (blob[blob.l] & 0x60)>>5; blob.l += 1; var loc = parse_RgceLoc(blob, 0, opts); return [type, loc];}
/* [MS-XLS] 2.5.198.88 ; [MS-XLSB] 2.5.97.72 TODO */function parse_PtgRefN(blob, length, opts) { var type = (blob[blob.l] & 0x60)>>5; blob.l += 1; var loc = parse_RgceLocRel(blob, 0, opts); return [type, loc];}
/* [MS-XLS] 2.5.198.85 ; [MS-XLSB] 2.5.97.69 TODO */function parse_PtgRef3d(blob, length, opts) { var type = (blob[blob.l] & 0x60)>>5; blob.l += 1; var ixti = blob.read_shift(2); // XtiIndex if(opts && opts.biff == 5) blob.l += 12; var loc = parse_RgceLoc(blob, 0, opts); // TODO: or RgceLocRel return [type, ixti, loc];}
/* [MS-XLS] 2.5.198.62 ; [MS-XLSB] 2.5.97.45 TODO */function parse_PtgFunc(blob, length, opts) { //var ptg = blob[blob.l] & 0x1F; var type = (blob[blob.l] & 0x60)>>5; blob.l += 1; var iftab = blob.read_shift(opts && opts.biff <= 3 ? 1 : 2); return [FtabArgc[iftab], Ftab[iftab], type];}/* [MS-XLS] 2.5.198.63 ; [MS-XLSB] 2.5.97.46 TODO */function parse_PtgFuncVar(blob, length, opts) { var type = blob[blob.l++]; var cparams = blob.read_shift(1), tab = opts && opts.biff <= 3 ? [(type == 0x58 ? -1 : 0), blob.read_shift(1)]: parsetab(blob); return [cparams, (tab[0] === 0 ? Ftab : Cetab)[tab[1]]];}
function parsetab(blob) { return [blob[blob.l+1]>>7, blob.read_shift(2) & 0x7FFF];}
/* [MS-XLS] 2.5.198.41 ; [MS-XLSB] 2.5.97.33 */function parse_PtgAttrSum(blob, length, opts) { blob.l += opts && opts.biff == 2 ? 3 : 4; return;}
/* [MS-XLS] 2.5.198.58 ; [MS-XLSB] 2.5.97.40 */function parse_PtgExp(blob, length, opts) { blob.l++; if(opts && opts.biff == 12) return [blob.read_shift(4, 'i'), 0]; var row = blob.read_shift(2); var col = blob.read_shift(opts && opts.biff == 2 ? 1 : 2); return [row, col];}
/* [MS-XLS] 2.5.198.57 ; [MS-XLSB] 2.5.97.39 */function parse_PtgErr(blob) { blob.l++; return BErr[blob.read_shift(1)]; }
/* [MS-XLS] 2.5.198.66 ; [MS-XLSB] 2.5.97.49 */function parse_PtgInt(blob) { blob.l++; return blob.read_shift(2); }
/* [MS-XLS] 2.5.198.42 ; [MS-XLSB] 2.5.97.34 */function parse_PtgBool(blob) { blob.l++; return blob.read_shift(1)!==0;}
/* [MS-XLS] 2.5.198.79 ; [MS-XLSB] 2.5.97.63 */function parse_PtgNum(blob) { blob.l++; return parse_Xnum(blob, 8); }
/* [MS-XLS] 2.5.198.89 ; [MS-XLSB] 2.5.97.74 */function parse_PtgStr(blob, length, opts) { blob.l++; return parse_ShortXLUnicodeString(blob, length-1, opts); }
/* [MS-XLS] 2.5.192.112 + 2.5.192.11{3,4,5,6,7} *//* [MS-XLSB] 2.5.97.93 + 2.5.97.9{4,5,6,7} */function parse_SerAr(blob, biff/*:number*/) { var val = [blob.read_shift(1)]; if(biff == 12) switch(val[0]) { case 0x02: val[0] = 0x04; break; /* SerBool */ case 0x04: val[0] = 0x10; break; /* SerErr */ case 0x00: val[0] = 0x01; break; /* SerNum */ case 0x01: val[0] = 0x02; break; /* SerStr */ } switch(val[0]) { case 0x04: /* SerBool -- boolean */ val[1] = parsebool(blob, 1) ? 'TRUE' : 'FALSE'; if(biff != 12) blob.l += 7; break; case 0x25: /* appears to be an alias */ case 0x10: /* SerErr -- error */ val[1] = BErr[blob[blob.l]]; blob.l += ((biff == 12) ? 4 : 8); break; case 0x00: /* SerNil -- honestly, I'm not sure how to reproduce this */ blob.l += 8; break; case 0x01: /* SerNum -- Xnum */ val[1] = parse_Xnum(blob, 8); break; case 0x02: /* SerStr -- XLUnicodeString (<256 chars) */ val[1] = parse_XLUnicodeString2(blob, 0, {biff:biff > 0 && biff < 8 ? 2 : biff}); break; default: throw new Error("Bad SerAr: " + val[0]); /* Unreachable */ } return val;}
/* [MS-XLS] 2.5.198.61 ; [MS-XLSB] 2.5.97.44 */function parse_PtgExtraMem(blob, cce, opts) { var count = blob.read_shift((opts.biff == 12) ? 4 : 2); var out/*:Array<Range>*/ = []; for(var i = 0; i != count; ++i) out.push(((opts.biff == 12) ? parse_UncheckedRfX : parse_Ref8U)(blob, 8)); return out;}
/* [MS-XLS] 2.5.198.59 ; [MS-XLSB] 2.5.97.41 */function parse_PtgExtraArray(blob, length, opts) { var rows = 0, cols = 0; if(opts.biff == 12) { rows = blob.read_shift(4); // DRw cols = blob.read_shift(4); // DCol } else { cols = 1 + blob.read_shift(1); //DColByteU rows = 1 + blob.read_shift(2); //DRw } if(opts.biff >= 2 && opts.biff < 8) { --rows; if(--cols == 0) cols = 0x100; } // $FlowIgnore for(var i = 0, o/*:Array<Array<any>>*/ = []; i != rows && (o[i] = []); ++i) for(var j = 0; j != cols; ++j) o[i][j] = parse_SerAr(blob, opts.biff); return o;}
/* [MS-XLS] 2.5.198.76 ; [MS-XLSB] 2.5.97.60 */function parse_PtgName(blob, length, opts) { var type = (blob.read_shift(1) >>> 5) & 0x03; var w = (!opts || (opts.biff >= 8)) ? 4 : 2; var nameindex = blob.read_shift(w); switch(opts.biff) { case 2: blob.l += 5; break; case 3: case 4: blob.l += 8; break; case 5: blob.l += 12; break; } return [type, 0, nameindex];}
/* [MS-XLS] 2.5.198.77 ; [MS-XLSB] 2.5.97.61 */function parse_PtgNameX(blob, length, opts) { if(opts.biff == 5) return parse_PtgNameX_BIFF5(blob, length, opts); var type = (blob.read_shift(1) >>> 5) & 0x03; var ixti = blob.read_shift(2); // XtiIndex var nameindex = blob.read_shift(4); return [type, ixti, nameindex];}function parse_PtgNameX_BIFF5(blob/*::, length, opts*/) { var type = (blob.read_shift(1) >>> 5) & 0x03; var ixti = blob.read_shift(2, 'i'); // XtiIndex blob.l += 8; var nameindex = blob.read_shift(2); blob.l += 12; return [type, ixti, nameindex];}
/* [MS-XLS] 2.5.198.70 ; [MS-XLSB] 2.5.97.54 */function parse_PtgMemArea(blob, length, opts) { var type = (blob.read_shift(1) >>> 5) & 0x03; blob.l += (opts && opts.biff == 2 ? 3 : 4); var cce = blob.read_shift(opts && opts.biff == 2 ? 1 : 2); return [type, cce];}
/* [MS-XLS] 2.5.198.72 ; [MS-XLSB] 2.5.97.56 */function parse_PtgMemFunc(blob, length, opts) { var type = (blob.read_shift(1) >>> 5) & 0x03; var cce = blob.read_shift(opts && opts.biff == 2 ? 1 : 2); return [type, cce];}
/* [MS-XLS] 2.5.198.86 ; [MS-XLSB] 2.5.97.69 */function parse_PtgRefErr(blob, length, opts) { var type = (blob.read_shift(1) >>> 5) & 0x03; blob.l += 4; if(opts.biff < 8) blob.l--; if(opts.biff == 12) blob.l += 2; return [type];}
/* [MS-XLS] 2.5.198.87 ; [MS-XLSB] 2.5.97.71 */function parse_PtgRefErr3d(blob, length, opts) { var type = (blob[blob.l++] & 0x60) >> 5; var ixti = blob.read_shift(2); var w = 4; if(opts) switch(opts.biff) { case 5: w = 15; break; case 12: w = 6; break; } blob.l += w; return [type, ixti];}
/* [MS-XLS] 2.5.198.71 ; [MS-XLSB] 2.5.97.55 */var parse_PtgMemErr = parsenoop;/* [MS-XLS] 2.5.198.73 ; [MS-XLSB] 2.5.97.57 */var parse_PtgMemNoMem = parsenoop;/* [MS-XLS] 2.5.198.92 */var parse_PtgTbl = parsenoop;
function parse_PtgElfLoc(blob, length, opts) { blob.l += 2; return [parse_RgceElfLoc(blob, 4, opts)];}function parse_PtgElfNoop(blob/*::, length, opts*/) { blob.l += 6; return [];}/* [MS-XLS] 2.5.198.46 */var parse_PtgElfCol = parse_PtgElfLoc;/* [MS-XLS] 2.5.198.47 */var parse_PtgElfColS = parse_PtgElfNoop;/* [MS-XLS] 2.5.198.48 */var parse_PtgElfColSV = parse_PtgElfNoop;/* [MS-XLS] 2.5.198.49 */var parse_PtgElfColV = parse_PtgElfLoc;/* [MS-XLS] 2.5.198.50 */function parse_PtgElfLel(blob/*::, length, opts*/) { blob.l += 2; return [parseuint16(blob), blob.read_shift(2) & 0x01];}/* [MS-XLS] 2.5.198.51 */var parse_PtgElfRadical = parse_PtgElfLoc;/* [MS-XLS] 2.5.198.52 */var parse_PtgElfRadicalLel = parse_PtgElfLel;/* [MS-XLS] 2.5.198.53 */var parse_PtgElfRadicalS = parse_PtgElfNoop;/* [MS-XLS] 2.5.198.54 */var parse_PtgElfRw = parse_PtgElfLoc;/* [MS-XLS] 2.5.198.55 */var parse_PtgElfRwV = parse_PtgElfLoc;
/* [MS-XLSB] 2.5.97.52 TODO */var PtgListRT = [ "Data", "All", "Headers", "??", "?Data2", "??", "?DataHeaders", "??", "Totals", "??", "??", "??", "?DataTotals", "??", "??", "??", "?Current"];function parse_PtgList(blob/*::, length, opts*/) { blob.l += 2; var ixti = blob.read_shift(2); var flags = blob.read_shift(2); var idx = blob.read_shift(4); var c = blob.read_shift(2); var C = blob.read_shift(2); var rt = PtgListRT[(flags >> 2) & 0x1F]; return {ixti: ixti, coltype:(flags&0x3), rt:rt, idx:idx, c:c, C:C};}/* [MS-XLS] 2.5.198.91 ; [MS-XLSB] 2.5.97.76 */function parse_PtgSxName(blob/*::, length, opts*/) { blob.l += 2; return [blob.read_shift(4)];}
/* [XLS] old spec */function parse_PtgSheet(blob, length, opts) { blob.l += 5; blob.l += 2; blob.l += (opts.biff == 2 ? 1 : 4); return ["PTGSHEET"];}function parse_PtgEndSheet(blob, length, opts) { blob.l += (opts.biff == 2 ? 4 : 5); return ["PTGENDSHEET"];}function parse_PtgMemAreaN(blob/*::, length, opts*/) { var type = (blob.read_shift(1) >>> 5) & 0x03; var cce = blob.read_shift(2); return [type, cce];}function parse_PtgMemNoMemN(blob/*::, length, opts*/) { var type = (blob.read_shift(1) >>> 5) & 0x03; var cce = blob.read_shift(2); return [type, cce];}function parse_PtgAttrNoop(blob/*::, length, opts*/) { blob.l += 4; return [0, 0];}
/* [MS-XLS] 2.5.198.25 ; [MS-XLSB] 2.5.97.16 */var PtgTypes = { /*::[*/0x01/*::]*/: { n:'PtgExp', f:parse_PtgExp }, /*::[*/0x02/*::]*/: { n:'PtgTbl', f:parse_PtgTbl }, /*::[*/0x03/*::]*/: { n:'PtgAdd', f:parseread1 }, /*::[*/0x04/*::]*/: { n:'PtgSub', f:parseread1 }, /*::[*/0x05/*::]*/: { n:'PtgMul', f:parseread1 }, /*::[*/0x06/*::]*/: { n:'PtgDiv', f:parseread1 }, /*::[*/0x07/*::]*/: { n:'PtgPower', f:parseread1 }, /*::[*/0x08/*::]*/: { n:'PtgConcat', f:parseread1 }, /*::[*/0x09/*::]*/: { n:'PtgLt', f:parseread1 }, /*::[*/0x0A/*::]*/: { n:'PtgLe', f:parseread1 }, /*::[*/0x0B/*::]*/: { n:'PtgEq', f:parseread1 }, /*::[*/0x0C/*::]*/: { n:'PtgGe', f:parseread1 }, /*::[*/0x0D/*::]*/: { n:'PtgGt', f:parseread1 }, /*::[*/0x0E/*::]*/: { n:'PtgNe', f:parseread1 }, /*::[*/0x0F/*::]*/: { n:'PtgIsect', f:parseread1 }, /*::[*/0x10/*::]*/: { n:'PtgUnion', f:parseread1 }, /*::[*/0x11/*::]*/: { n:'PtgRange', f:parseread1 }, /*::[*/0x12/*::]*/: { n:'PtgUplus', f:parseread1 }, /*::[*/0x13/*::]*/: { n:'PtgUminus', f:parseread1 }, /*::[*/0x14/*::]*/: { n:'PtgPercent', f:parseread1 }, /*::[*/0x15/*::]*/: { n:'PtgParen', f:parseread1 }, /*::[*/0x16/*::]*/: { n:'PtgMissArg', f:parseread1 }, /*::[*/0x17/*::]*/: { n:'PtgStr', f:parse_PtgStr }, /*::[*/0x1A/*::]*/: { n:'PtgSheet', f:parse_PtgSheet }, /*::[*/0x1B/*::]*/: { n:'PtgEndSheet', f:parse_PtgEndSheet }, /*::[*/0x1C/*::]*/: { n:'PtgErr', f:parse_PtgErr }, /*::[*/0x1D/*::]*/: { n:'PtgBool', f:parse_PtgBool }, /*::[*/0x1E/*::]*/: { n:'PtgInt', f:parse_PtgInt }, /*::[*/0x1F/*::]*/: { n:'PtgNum', f:parse_PtgNum }, /*::[*/0x20/*::]*/: { n:'PtgArray', f:parse_PtgArray }, /*::[*/0x21/*::]*/: { n:'PtgFunc', f:parse_PtgFunc }, /*::[*/0x22/*::]*/: { n:'PtgFuncVar', f:parse_PtgFuncVar }, /*::[*/0x23/*::]*/: { n:'PtgName', f:parse_PtgName }, /*::[*/0x24/*::]*/: { n:'PtgRef', f:parse_PtgRef }, /*::[*/0x25/*::]*/: { n:'PtgArea', f:parse_PtgArea }, /*::[*/0x26/*::]*/: { n:'PtgMemArea', f:parse_PtgMemArea }, /*::[*/0x27/*::]*/: { n:'PtgMemErr', f:parse_PtgMemErr }, /*::[*/0x28/*::]*/: { n:'PtgMemNoMem', f:parse_PtgMemNoMem }, /*::[*/0x29/*::]*/: { n:'PtgMemFunc', f:parse_PtgMemFunc }, /*::[*/0x2A/*::]*/: { n:'PtgRefErr', f:parse_PtgRefErr }, /*::[*/0x2B/*::]*/: { n:'PtgAreaErr', f:parse_PtgAreaErr }, /*::[*/0x2C/*::]*/: { n:'PtgRefN', f:parse_PtgRefN }, /*::[*/0x2D/*::]*/: { n:'PtgAreaN', f:parse_PtgAreaN }, /*::[*/0x2E/*::]*/: { n:'PtgMemAreaN', f:parse_PtgMemAreaN }, /*::[*/0x2F/*::]*/: { n:'PtgMemNoMemN', f:parse_PtgMemNoMemN }, /*::[*/0x39/*::]*/: { n:'PtgNameX', f:parse_PtgNameX }, /*::[*/0x3A/*::]*/: { n:'PtgRef3d', f:parse_PtgRef3d }, /*::[*/0x3B/*::]*/: { n:'PtgArea3d', f:parse_PtgArea3d }, /*::[*/0x3C/*::]*/: { n:'PtgRefErr3d', f:parse_PtgRefErr3d }, /*::[*/0x3D/*::]*/: { n:'PtgAreaErr3d', f:parse_PtgAreaErr3d }, /*::[*/0xFF/*::]*/: {}};/* These are duplicated in the PtgTypes table */var PtgDupes = { /*::[*/0x40/*::]*/: 0x20, /*::[*/0x60/*::]*/: 0x20, /*::[*/0x41/*::]*/: 0x21, /*::[*/0x61/*::]*/: 0x21, /*::[*/0x42/*::]*/: 0x22, /*::[*/0x62/*::]*/: 0x22, /*::[*/0x43/*::]*/: 0x23, /*::[*/0x63/*::]*/: 0x23, /*::[*/0x44/*::]*/: 0x24, /*::[*/0x64/*::]*/: 0x24, /*::[*/0x45/*::]*/: 0x25, /*::[*/0x65/*::]*/: 0x25, /*::[*/0x46/*::]*/: 0x26, /*::[*/0x66/*::]*/: 0x26, /*::[*/0x47/*::]*/: 0x27, /*::[*/0x67/*::]*/: 0x27, /*::[*/0x48/*::]*/: 0x28, /*::[*/0x68/*::]*/: 0x28, /*::[*/0x49/*::]*/: 0x29, /*::[*/0x69/*::]*/: 0x29, /*::[*/0x4A/*::]*/: 0x2A, /*::[*/0x6A/*::]*/: 0x2A, /*::[*/0x4B/*::]*/: 0x2B, /*::[*/0x6B/*::]*/: 0x2B, /*::[*/0x4C/*::]*/: 0x2C, /*::[*/0x6C/*::]*/: 0x2C, /*::[*/0x4D/*::]*/: 0x2D, /*::[*/0x6D/*::]*/: 0x2D, /*::[*/0x4E/*::]*/: 0x2E, /*::[*/0x6E/*::]*/: 0x2E, /*::[*/0x4F/*::]*/: 0x2F, /*::[*/0x6F/*::]*/: 0x2F, /*::[*/0x58/*::]*/: 0x22, /*::[*/0x78/*::]*/: 0x22, /*::[*/0x59/*::]*/: 0x39, /*::[*/0x79/*::]*/: 0x39, /*::[*/0x5A/*::]*/: 0x3A, /*::[*/0x7A/*::]*/: 0x3A, /*::[*/0x5B/*::]*/: 0x3B, /*::[*/0x7B/*::]*/: 0x3B, /*::[*/0x5C/*::]*/: 0x3C, /*::[*/0x7C/*::]*/: 0x3C, /*::[*/0x5D/*::]*/: 0x3D, /*::[*/0x7D/*::]*/: 0x3D};(function(){for(var y in PtgDupes) PtgTypes[y] = PtgTypes[PtgDupes[y]];})();
var Ptg18 = { /*::[*/0x01/*::]*/: { n:'PtgElfLel', f:parse_PtgElfLel }, /*::[*/0x02/*::]*/: { n:'PtgElfRw', f:parse_PtgElfRw }, /*::[*/0x03/*::]*/: { n:'PtgElfCol', f:parse_PtgElfCol }, /*::[*/0x06/*::]*/: { n:'PtgElfRwV', f:parse_PtgElfRwV }, /*::[*/0x07/*::]*/: { n:'PtgElfColV', f:parse_PtgElfColV }, /*::[*/0x0A/*::]*/: { n:'PtgElfRadical', f:parse_PtgElfRadical }, /*::[*/0x0B/*::]*/: { n:'PtgElfRadicalS', f:parse_PtgElfRadicalS }, /*::[*/0x0D/*::]*/: { n:'PtgElfColS', f:parse_PtgElfColS }, /*::[*/0x0F/*::]*/: { n:'PtgElfColSV', f:parse_PtgElfColSV }, /*::[*/0x10/*::]*/: { n:'PtgElfRadicalLel', f:parse_PtgElfRadicalLel }, /*::[*/0x19/*::]*/: { n:'PtgList', f:parse_PtgList }, /*::[*/0x1D/*::]*/: { n:'PtgSxName', f:parse_PtgSxName }, /*::[*/0xFF/*::]*/: {}};var Ptg19 = { /*::[*/0x00/*::]*/: { n:'PtgAttrNoop', f:parse_PtgAttrNoop }, /*::[*/0x01/*::]*/: { n:'PtgAttrSemi', f:parse_PtgAttrSemi }, /*::[*/0x02/*::]*/: { n:'PtgAttrIf', f:parse_PtgAttrIf }, /*::[*/0x04/*::]*/: { n:'PtgAttrChoose', f:parse_PtgAttrChoose }, /*::[*/0x08/*::]*/: { n:'PtgAttrGoto', f:parse_PtgAttrGoto }, /*::[*/0x10/*::]*/: { n:'PtgAttrSum', f:parse_PtgAttrSum }, /*::[*/0x20/*::]*/: { n:'PtgAttrBaxcel', f:parse_PtgAttrBaxcel }, /*::[*/0x40/*::]*/: { n:'PtgAttrSpace', f:parse_PtgAttrSpace }, /*::[*/0x41/*::]*/: { n:'PtgAttrSpaceSemi', f:parse_PtgAttrSpaceSemi }, /*::[*/0x80/*::]*/: { n:'PtgAttrIfError', f:parse_PtgAttrIfError }, /*::[*/0xFF/*::]*/: {}};Ptg19[0x21] = Ptg19[0x20];
/* [MS-XLS] 2.5.198.103 ; [MS-XLSB] 2.5.97.87 */function parse_RgbExtra(blob, length, rgce, opts) { if(opts.biff < 8) return parsenoop(blob, length); var target = blob.l + length; var o = []; for(var i = 0; i !== rgce.length; ++i) { switch(rgce[i][0]) { case 'PtgArray': /* PtgArray -> PtgExtraArray */ rgce[i][1] = parse_PtgExtraArray(blob, 0, opts); o.push(rgce[i][1]); break; case 'PtgMemArea': /* PtgMemArea -> PtgExtraMem */ rgce[i][2] = parse_PtgExtraMem(blob, rgce[i][1], opts); o.push(rgce[i][2]); break; case 'PtgExp': /* PtgExp -> PtgExtraCol */ if(opts && opts.biff == 12) { rgce[i][1][1] = blob.read_shift(4); o.push(rgce[i][1]); } break; case 'PtgList': /* TODO: PtgList -> PtgExtraList */ case 'PtgElfRadicalS': /* TODO: PtgElfRadicalS -> PtgExtraElf */ case 'PtgElfColS': /* TODO: PtgElfColS -> PtgExtraElf */ case 'PtgElfColSV': /* TODO: PtgElfColSV -> PtgExtraElf */ throw "Unsupported " + rgce[i][0]; default: break; } } length = target - blob.l; /* note: this is technically an error but Excel disregards */ //if(target !== blob.l && blob.l !== target - length) throw new Error(target + " != " + blob.l); if(length !== 0) o.push(parsenoop(blob, length)); return o;}
/* [MS-XLS] 2.5.198.104 ; [MS-XLSB] 2.5.97.88 */function parse_Rgce(blob, length, opts) { var target = blob.l + length; var R, id, ptgs = []; while(target != blob.l) { length = target - blob.l; id = blob[blob.l]; R = PtgTypes[id]; if(id === 0x18 || id === 0x19) R = (id === 0x18 ? Ptg18 : Ptg19)[blob[blob.l + 1]]; if(!R || !R.f) { /*ptgs.push*/(parsenoop(blob, length)); } else { ptgs.push([R.n, R.f(blob, length, opts)]); } } return ptgs;}
function stringify_array(f/*:Array<Array<string>>*/)/*:string*/ { var o/*:Array<string>*/ = []; for(var i = 0; i < f.length; ++i) { var x = f[i], r/*:Array<string>*/ = []; for(var j = 0; j < x.length; ++j) { var y = x[j]; if(y) switch(y[0]) { // TODO: handle embedded quotes case 0x02: /*:: if(typeof y[1] != 'string') throw "unreachable"; */ r.push('"' + y[1].replace(/"/g,'""') + '"'); break; default: r.push(y[1]); } else r.push(""); } o.push(r.join(",")); } return o.join(";");}
/* [MS-XLS] 2.2.2 ; [MS-XLSB] 2.2.2 TODO */var PtgBinOp = { PtgAdd: "+", PtgConcat: "&", PtgDiv: "/", PtgEq: "=", PtgGe: ">=", PtgGt: ">", PtgLe: "<=", PtgLt: "<", PtgMul: "*", PtgNe: "<>", PtgPower: "^", PtgSub: "-"};
// List of invalid characters needs to be tested furthervar quoteCharacters /*:RegExp */ = new RegExp(/[^\w\u4E00-\u9FFF\u3040-\u30FF]/);function formula_quote_sheet_name(sname/*:string*/, opts)/*:string*/ { if(!sname && !(opts && opts.biff <= 5 && opts.biff >= 2)) throw new Error("empty sheet name"); if (quoteCharacters.test(sname)) return "'" + sname + "'"; return sname;}function get_ixti_raw(supbooks, ixti/*:number*/, opts)/*:string*/ { if(!supbooks) return "SH33TJSERR0"; if(opts.biff > 8 && (!supbooks.XTI || !supbooks.XTI[ixti])) return supbooks.SheetNames[ixti]; if(!supbooks.XTI) return "SH33TJSERR6"; var XTI = supbooks.XTI[ixti]; if(opts.biff < 8) { if(ixti > 10000) ixti-= 65536; if(ixti < 0) ixti = -ixti; return ixti == 0 ? "" : supbooks.XTI[ixti - 1]; } if(!XTI) return "SH33TJSERR1"; var o = ""; if(opts.biff > 8) switch(supbooks[XTI[0]][0]) { case 0x0165: /* 'BrtSupSelf' */ o = XTI[1] == -1 ? "#REF" : supbooks.SheetNames[XTI[1]]; return XTI[1] == XTI[2] ? o : o + ":" + supbooks.SheetNames[XTI[2]]; case 0x0166: /* 'BrtSupSame' */ if(opts.SID != null) return supbooks.SheetNames[opts.SID]; return "SH33TJSSAME" + supbooks[XTI[0]][0]; case 0x0163: /* 'BrtSupBookSrc' */ /* falls through */ default: return "SH33TJSSRC" + supbooks[XTI[0]][0]; } switch(supbooks[XTI[0]][0][0]) { case 0x0401: o = XTI[1] == -1 ? "#REF" : (supbooks.SheetNames[XTI[1]] || "SH33TJSERR3"); return XTI[1] == XTI[2] ? o : o + ":" + supbooks.SheetNames[XTI[2]]; case 0x3A01: return supbooks[XTI[0]].slice(1).map(function(name) { return name.Name; }).join(";;"); //return "SH33TJSERR8"; default: if(!supbooks[XTI[0]][0][3]) return "SH33TJSERR2"; o = XTI[1] == -1 ? "#REF" : (supbooks[XTI[0]][0][3][XTI[1]] || "SH33TJSERR4"); return XTI[1] == XTI[2] ? o : o + ":" + supbooks[XTI[0]][0][3][XTI[2]]; }}function get_ixti(supbooks, ixti/*:number*/, opts)/*:string*/ { var ixtiraw = get_ixti_raw(supbooks, ixti, opts); return ixtiraw == "#REF" ? ixtiraw : formula_quote_sheet_name(ixtiraw, opts);}function stringify_formula(formula/*Array<any>*/, range, cell/*:any*/, supbooks, opts)/*:string*/ { var biff = (opts && opts.biff) || 8; var _range = /*range != null ? range :*/ {s:{c:0, r:0},e:{c:0, r:0}}; var stack/*:Array<string>*/ = [], e1, e2, /*::type,*/ c/*:CellAddress*/, ixti=0, nameidx=0, r, sname=""; if(!formula[0] || !formula[0][0]) return ""; var last_sp = -1, sp = ""; for(var ff = 0, fflen = formula[0].length; ff < fflen; ++ff) { var f = formula[0][ff]; switch(f[0]) { case 'PtgUminus': /* [MS-XLS] 2.5.198.93 */ stack.push("-" + stack.pop()); break; case 'PtgUplus': /* [MS-XLS] 2.5.198.95 */ stack.push("+" + stack.pop()); break; case 'PtgPercent': /* [MS-XLS] 2.5.198.81 */ stack.push(stack.pop() + "%"); break;
case 'PtgAdd': /* [MS-XLS] 2.5.198.26 */ case 'PtgConcat': /* [MS-XLS] 2.5.198.43 */ case 'PtgDiv': /* [MS-XLS] 2.5.198.45 */ case 'PtgEq': /* [MS-XLS] 2.5.198.56 */ case 'PtgGe': /* [MS-XLS] 2.5.198.64 */ case 'PtgGt': /* [MS-XLS] 2.5.198.65 */ case 'PtgLe': /* [MS-XLS] 2.5.198.68 */ case 'PtgLt': /* [MS-XLS] 2.5.198.69 */ case 'PtgMul': /* [MS-XLS] 2.5.198.75 */ case 'PtgNe': /* [MS-XLS] 2.5.198.78 */ case 'PtgPower': /* [MS-XLS] 2.5.198.82 */ case 'PtgSub': /* [MS-XLS] 2.5.198.90 */ e1 = stack.pop(); e2 = stack.pop(); if(last_sp >= 0) { switch(formula[0][last_sp][1][0]) { case 0: // $FlowIgnore sp = fill(" ", formula[0][last_sp][1][1]); break; case 1: // $FlowIgnore sp = fill("\r", formula[0][last_sp][1][1]); break; default: sp = ""; // $FlowIgnore if(opts.WTF) throw new Error("Unexpected PtgAttrSpaceType " + formula[0][last_sp][1][0]); } e2 = e2 + sp; last_sp = -1; } stack.push(e2+PtgBinOp[f[0]]+e1); break;
case 'PtgIsect': /* [MS-XLS] 2.5.198.67 */ e1 = stack.pop(); e2 = stack.pop(); stack.push(e2+" "+e1); break; case 'PtgUnion': /* [MS-XLS] 2.5.198.94 */ e1 = stack.pop(); e2 = stack.pop(); stack.push(e2+","+e1); break; case 'PtgRange': /* [MS-XLS] 2.5.198.83 */ e1 = stack.pop(); e2 = stack.pop(); stack.push(e2+":"+e1); break;
case 'PtgAttrChoose': /* [MS-XLS] 2.5.198.34 */ break; case 'PtgAttrGoto': /* [MS-XLS] 2.5.198.35 */ break; case 'PtgAttrIf': /* [MS-XLS] 2.5.198.36 */ break; case 'PtgAttrIfError': /* [MS-XLSB] 2.5.97.28 */ break;
case 'PtgRef': /* [MS-XLS] 2.5.198.84 */ /*::type = f[1][0]; */c = shift_cell_xls((f[1][1]/*:any*/), _range, opts); stack.push(encode_cell_xls(c, biff)); break; case 'PtgRefN': /* [MS-XLS] 2.5.198.88 */ /*::type = f[1][0]; */c = cell ? shift_cell_xls((f[1][1]/*:any*/), cell, opts) : (f[1][1]/*:any*/); stack.push(encode_cell_xls(c, biff)); break; case 'PtgRef3d': /* [MS-XLS] 2.5.198.85 */ /*::type = f[1][0]; */ixti = /*::Number(*/f[1][1]/*::)*/; c = shift_cell_xls((f[1][2]/*:any*/), _range, opts); sname = get_ixti(supbooks, ixti, opts); var w = sname; /* IE9 fails on defined names */ // eslint-disable-line no-unused-vars stack.push(sname + "!" + encode_cell_xls(c, biff)); break;
case 'PtgFunc': /* [MS-XLS] 2.5.198.62 */ case 'PtgFuncVar': /* [MS-XLS] 2.5.198.63 */ /* f[1] = [argc, func, type] */ var argc/*:number*/ = (f[1][0]/*:any*/), func/*:string*/ = (f[1][1]/*:any*/); if(!argc) argc = 0; argc &= 0x7F; var args = argc == 0 ? [] : stack.slice(-argc); stack.length -= argc; if(func === 'User') func = args.shift(); stack.push(func + "(" + args.join(",") + ")"); break;
case 'PtgBool': /* [MS-XLS] 2.5.198.42 */ stack.push(f[1] ? "TRUE" : "FALSE"); break; case 'PtgInt': /* [MS-XLS] 2.5.198.66 */ stack.push(/*::String(*/f[1]/*::)*/); break; case 'PtgNum': /* [MS-XLS] 2.5.198.79 TODO: precision? */ stack.push(String(f[1])); break; case 'PtgStr': /* [MS-XLS] 2.5.198.89 */ // $FlowIgnore stack.push('"' + f[1].replace(/"/g, '""') + '"'); break; case 'PtgErr': /* [MS-XLS] 2.5.198.57 */ stack.push(/*::String(*/f[1]/*::)*/); break; case 'PtgAreaN': /* [MS-XLS] 2.5.198.31 TODO */ /*::type = f[1][0]; */r = shift_range_xls(f[1][1], cell ? {s:cell} : _range, opts); stack.push(encode_range_xls((r/*:any*/), opts)); break; case 'PtgArea': /* [MS-XLS] 2.5.198.27 TODO: fixed points */ /*::type = f[1][0]; */r = shift_range_xls(f[1][1], _range, opts); stack.push(encode_range_xls((r/*:any*/), opts)); break; case 'PtgArea3d': /* [MS-XLS] 2.5.198.28 TODO */ /*::type = f[1][0]; */ixti = /*::Number(*/f[1][1]/*::)*/; r = f[1][2]; sname = get_ixti(supbooks, ixti, opts); stack.push(sname + "!" + encode_range_xls((r/*:any*/), opts)); break; case 'PtgAttrSum': /* [MS-XLS] 2.5.198.41 */ stack.push("SUM(" + stack.pop() + ")"); break;
case 'PtgAttrBaxcel': /* [MS-XLS] 2.5.198.33 */ case 'PtgAttrSemi': /* [MS-XLS] 2.5.198.37 */ break;
case 'PtgName': /* [MS-XLS] 2.5.198.76 ; [MS-XLSB] 2.5.97.60 TODO: revisions */ /* f[1] = type, 0, nameindex */ nameidx = (f[1][2]/*:any*/); var lbl = (supbooks.names||[])[nameidx-1] || (supbooks[0]||[])[nameidx]; var name = lbl ? lbl.Name : "SH33TJSNAME" + String(nameidx); /* [MS-XLSB] 2.5.97.10 Ftab -- last verified 20220204 */ if(name && name.slice(0,6) == "_xlfn." && !opts.xlfn) name = name.slice(6); stack.push(name); break;
case 'PtgNameX': /* [MS-XLS] 2.5.198.77 ; [MS-XLSB] 2.5.97.61 TODO: revisions */ /* f[1] = type, ixti, nameindex */ var bookidx/*:number*/ = (f[1][1]/*:any*/); nameidx = (f[1][2]/*:any*/); var externbook; /* TODO: Properly handle missing values -- this should be using get_ixti_raw primarily */ if(opts.biff <= 5) { if(bookidx < 0) bookidx = -bookidx; if(supbooks[bookidx]) externbook = supbooks[bookidx][nameidx]; } else { var o = ""; if(((supbooks[bookidx]||[])[0]||[])[0] == 0x3A01){/* empty */} else if(((supbooks[bookidx]||[])[0]||[])[0] == 0x0401){ if(supbooks[bookidx][nameidx] && supbooks[bookidx][nameidx].itab > 0) { o = supbooks.SheetNames[supbooks[bookidx][nameidx].itab-1] + "!"; } } else o = supbooks.SheetNames[nameidx-1]+ "!"; if(supbooks[bookidx] && supbooks[bookidx][nameidx]) o += supbooks[bookidx][nameidx].Name; else if(supbooks[0] && supbooks[0][nameidx]) o += supbooks[0][nameidx].Name; else { var ixtidata = (get_ixti_raw(supbooks, bookidx, opts)||"").split(";;"); if(ixtidata[nameidx - 1]) o = ixtidata[nameidx - 1]; // TODO: confirm this is correct else o += "SH33TJSERRX"; } stack.push(o); break; } if(!externbook) externbook = {Name: "SH33TJSERRY"}; stack.push(externbook.Name); break;
case 'PtgParen': /* [MS-XLS] 2.5.198.80 */ var lp = '(', rp = ')'; if(last_sp >= 0) { sp = ""; switch(formula[0][last_sp][1][0]) { // $FlowIgnore case 2: lp = fill(" ", formula[0][last_sp][1][1]) + lp; break; // $FlowIgnore case 3: lp = fill("\r", formula[0][last_sp][1][1]) + lp; break; // $FlowIgnore case 4: rp = fill(" ", formula[0][last_sp][1][1]) + rp; break; // $FlowIgnore case 5: rp = fill("\r", formula[0][last_sp][1][1]) + rp; break; default: // $FlowIgnore if(opts.WTF) throw new Error("Unexpected PtgAttrSpaceType " + formula[0][last_sp][1][0]); } last_sp = -1; } stack.push(lp + stack.pop() + rp); break;
case 'PtgRefErr': /* [MS-XLS] 2.5.198.86 */ stack.push('#REF!'); break;
case 'PtgRefErr3d': /* [MS-XLS] 2.5.198.87 */ stack.push('#REF!'); break;
case 'PtgExp': /* [MS-XLS] 2.5.198.58 TODO */ c = {c:(f[1][1]/*:any*/),r:(f[1][0]/*:any*/)}; var q = ({c: cell.c, r:cell.r}/*:any*/); if(supbooks.sharedf[encode_cell(c)]) { var parsedf = (supbooks.sharedf[encode_cell(c)]); stack.push(stringify_formula(parsedf, _range, q, supbooks, opts)); } else { var fnd = false; for(e1=0;e1!=supbooks.arrayf.length; ++e1) { /* TODO: should be something like range_has */ e2 = supbooks.arrayf[e1]; if(c.c < e2[0].s.c || c.c > e2[0].e.c) continue; if(c.r < e2[0].s.r || c.r > e2[0].e.r) continue; stack.push(stringify_formula(e2[1], _range, q, supbooks, opts)); fnd = true; break; } if(!fnd) stack.push(/*::String(*/f[1]/*::)*/); } break;
case 'PtgArray': /* [MS-XLS] 2.5.198.32 TODO */ stack.push("{" + stringify_array(/*::(*/f[1]/*:: :any)*/) + "}"); break;
case 'PtgMemArea': /* [MS-XLS] 2.5.198.70 TODO: confirm this is a non-display */ //stack.push("(" + f[2].map(encode_range).join(",") + ")"); break;
case 'PtgAttrSpace': /* [MS-XLS] 2.5.198.38 */ case 'PtgAttrSpaceSemi': /* [MS-XLS] 2.5.198.39 */ last_sp = ff; break;
case 'PtgTbl': /* [MS-XLS] 2.5.198.92 TODO */ break;
case 'PtgMemErr': /* [MS-XLS] 2.5.198.71 */ break;
case 'PtgMissArg': /* [MS-XLS] 2.5.198.74 */ stack.push(""); break;
case 'PtgAreaErr': /* [MS-XLS] 2.5.198.29 */ stack.push("#REF!"); break;
case 'PtgAreaErr3d': /* [MS-XLS] 2.5.198.30 */ stack.push("#REF!"); break;
case 'PtgList': /* [MS-XLSB] 2.5.97.52 */ // $FlowIgnore stack.push("Table" + f[1].idx + "[#" + f[1].rt + "]"); break;
case 'PtgMemAreaN': case 'PtgMemNoMemN': case 'PtgAttrNoop': case 'PtgSheet': case 'PtgEndSheet': break;
case 'PtgMemFunc': /* [MS-XLS] 2.5.198.72 TODO */ break; case 'PtgMemNoMem': /* [MS-XLS] 2.5.198.73 TODO */ break;
case 'PtgElfCol': /* [MS-XLS] 2.5.198.46 */ case 'PtgElfColS': /* [MS-XLS] 2.5.198.47 */ case 'PtgElfColSV': /* [MS-XLS] 2.5.198.48 */ case 'PtgElfColV': /* [MS-XLS] 2.5.198.49 */ case 'PtgElfLel': /* [MS-XLS] 2.5.198.50 */ case 'PtgElfRadical': /* [MS-XLS] 2.5.198.51 */ case 'PtgElfRadicalLel': /* [MS-XLS] 2.5.198.52 */ case 'PtgElfRadicalS': /* [MS-XLS] 2.5.198.53 */ case 'PtgElfRw': /* [MS-XLS] 2.5.198.54 */ case 'PtgElfRwV': /* [MS-XLS] 2.5.198.55 */ throw new Error("Unsupported ELFs");
case 'PtgSxName': /* [MS-XLS] 2.5.198.91 TODO -- find a test case */ throw new Error('Unrecognized Formula Token: ' + String(f)); default: throw new Error('Unrecognized Formula Token: ' + String(f)); } var PtgNonDisp = ['PtgAttrSpace', 'PtgAttrSpaceSemi', 'PtgAttrGoto']; if(opts.biff != 3) if(last_sp >= 0 && PtgNonDisp.indexOf(formula[0][ff][0]) == -1) { f = formula[0][last_sp]; var _left = true; switch(f[1][0]) { /* note: some bad XLSB files omit the PtgParen */ case 4: _left = false; /* falls through */ case 0: // $FlowIgnore sp = fill(" ", f[1][1]); break; case 5: _left = false; /* falls through */ case 1: // $FlowIgnore sp = fill("\r", f[1][1]); break; default: sp = ""; // $FlowIgnore if(opts.WTF) throw new Error("Unexpected PtgAttrSpaceType " + f[1][0]); } stack.push((_left ? sp : "") + stack.pop() + (_left ? "" : sp)); last_sp = -1; } } if(stack.length > 1 && opts.WTF) throw new Error("bad formula stack"); return stack[0];}