forked from sheetjs/sheetjs
1045 lines
36 KiB
JavaScript
1045 lines
36 KiB
JavaScript
function parseread1(blob) { blob.l+=1; return; }
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/* [MS-XLS] 2.5.51 */
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function parse_ColRelU(blob, length) {
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var c = blob.read_shift(length == 1 ? 1 : 2);
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return [c & 0x3FFF, (c >> 14) & 1, (c >> 15) & 1];
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}
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/* [MS-XLS] 2.5.198.105 ; [MS-XLSB] 2.5.97.89 */
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function parse_RgceArea(blob, length, opts) {
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var w = 2;
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if(opts) {
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if(opts.biff >= 2 && opts.biff <= 5) return parse_RgceArea_BIFF2(blob, length, opts);
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else if(opts.biff == 12) w = 4;
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}
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var r=blob.read_shift(w), R=blob.read_shift(w);
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var c=parse_ColRelU(blob, 2);
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var C=parse_ColRelU(blob, 2);
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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]} };
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}
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/* BIFF 2-5 encodes flags in the row field */
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function parse_RgceArea_BIFF2(blob/*::, length, opts*/) {
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var r=parse_ColRelU(blob, 2), R=parse_ColRelU(blob, 2);
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var c=blob.read_shift(1);
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var C=blob.read_shift(1);
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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]} };
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}
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/* [MS-XLS] 2.5.198.105 ; [MS-XLSB] 2.5.97.90 */
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function parse_RgceAreaRel(blob, length, opts) {
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if(opts.biff < 8) return parse_RgceArea_BIFF2(blob, length, opts);
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var r=blob.read_shift(opts.biff == 12 ? 4 : 2), R=blob.read_shift(opts.biff == 12 ? 4 : 2);
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var c=parse_ColRelU(blob, 2);
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var C=parse_ColRelU(blob, 2);
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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]} };
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}
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/* [MS-XLS] 2.5.198.109 ; [MS-XLSB] 2.5.97.91 */
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function parse_RgceLoc(blob, length, opts) {
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if(opts && opts.biff >= 2 && opts.biff <= 5) return parse_RgceLoc_BIFF2(blob, length, opts);
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var r = blob.read_shift(opts && opts.biff == 12 ? 4 : 2);
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var c = parse_ColRelU(blob, 2);
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return {r:r, c:c[0], cRel:c[1], rRel:c[2]};
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}
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function parse_RgceLoc_BIFF2(blob/*::, length, opts*/) {
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var r = parse_ColRelU(blob, 2);
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var c = blob.read_shift(1);
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return {r:r[0], c:c, cRel:r[1], rRel:r[2]};
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}
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/* [MS-XLS] 2.5.198.107, 2.5.47 */
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function parse_RgceElfLoc(blob/*::, length, opts*/) {
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var r = blob.read_shift(2);
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var c = blob.read_shift(2);
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return {r:r, c:c & 0xFF, fQuoted:!!(c & 0x4000), cRel:c>>15, rRel:c>>15 };
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}
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/* [MS-XLS] 2.5.198.111 ; [MS-XLSB] 2.5.97.92 TODO */
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function parse_RgceLocRel(blob, length, opts) {
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var biff = opts && opts.biff ? opts.biff : 8;
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if(biff >= 2 && biff <= 5) return parse_RgceLocRel_BIFF2(blob, length, opts);
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var r = blob.read_shift(biff >= 12 ? 4 : 2);
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var cl = blob.read_shift(2);
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var cRel = (cl & 0x4000) >> 14, rRel = (cl & 0x8000) >> 15;
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cl &= 0x3FFF;
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if(rRel == 1) while(r > 0x7FFFF) r -= 0x100000;
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if(cRel == 1) while(cl > 0x1FFF) cl = cl - 0x4000;
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return {r:r,c:cl,cRel:cRel,rRel:rRel};
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}
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function parse_RgceLocRel_BIFF2(blob/*::, length:number, opts*/) {
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var rl = blob.read_shift(2);
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var c = blob.read_shift(1);
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var rRel = (rl & 0x8000) >> 15, cRel = (rl & 0x4000) >> 14;
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rl &= 0x3FFF;
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if(rRel == 1 && rl >= 0x2000) rl = rl - 0x4000;
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if(cRel == 1 && c >= 0x80) c = c - 0x100;
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return {r:rl,c:c,cRel:cRel,rRel:rRel};
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}
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/* [MS-XLS] 2.5.198.27 ; [MS-XLSB] 2.5.97.18 */
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function parse_PtgArea(blob, length, opts) {
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var type = (blob[blob.l++] & 0x60) >> 5;
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var area = parse_RgceArea(blob, opts.biff >= 2 && opts.biff <= 5 ? 6 : 8, opts);
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return [type, area];
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}
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/* [MS-XLS] 2.5.198.28 ; [MS-XLSB] 2.5.97.19 */
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function parse_PtgArea3d(blob, length, opts) {
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var type = (blob[blob.l++] & 0x60) >> 5;
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var ixti = blob.read_shift(2, 'i');
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var w = 8;
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if(opts) switch(opts.biff) {
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case 5: blob.l += 12; w = 6; break;
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case 12: w = 12; break;
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}
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var area = parse_RgceArea(blob, w, opts);
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return [type, ixti, area];
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}
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/* [MS-XLS] 2.5.198.29 ; [MS-XLSB] 2.5.97.20 */
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function parse_PtgAreaErr(blob, length, opts) {
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var type = (blob[blob.l++] & 0x60) >> 5;
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blob.l += opts && (opts.biff > 8) ? 12 : (opts.biff < 8 ? 6 : 8);
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return [type];
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}
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/* [MS-XLS] 2.5.198.30 ; [MS-XLSB] 2.5.97.21 */
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function parse_PtgAreaErr3d(blob, length, opts) {
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var type = (blob[blob.l++] & 0x60) >> 5;
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var ixti = blob.read_shift(2);
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var w = 8;
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if(opts) switch(opts.biff) {
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case 5: blob.l += 12; w = 6; break;
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case 12: w = 12; break;
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}
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blob.l += w;
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return [type, ixti];
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}
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/* [MS-XLS] 2.5.198.31 ; [MS-XLSB] 2.5.97.22 */
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function parse_PtgAreaN(blob, length, opts) {
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var type = (blob[blob.l++] & 0x60) >> 5;
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var area = parse_RgceAreaRel(blob, length - 1, opts);
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return [type, area];
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}
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/* [MS-XLS] 2.5.198.32 ; [MS-XLSB] 2.5.97.23 */
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function parse_PtgArray(blob, length, opts) {
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var type = (blob[blob.l++] & 0x60) >> 5;
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blob.l += opts.biff == 2 ? 6 : opts.biff == 12 ? 14 : 7;
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return [type];
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}
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/* [MS-XLS] 2.5.198.33 ; [MS-XLSB] 2.5.97.24 */
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function parse_PtgAttrBaxcel(blob) {
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var bitSemi = blob[blob.l+1] & 0x01; /* 1 = volatile */
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var bitBaxcel = 1;
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blob.l += 4;
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return [bitSemi, bitBaxcel];
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}
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/* [MS-XLS] 2.5.198.34 ; [MS-XLSB] 2.5.97.25 */
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function parse_PtgAttrChoose(blob, length, opts)/*:Array<number>*/ {
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blob.l +=2;
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var offset = blob.read_shift(opts && opts.biff == 2 ? 1 : 2);
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var o/*:Array<number>*/ = [];
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/* offset is 1 less than the number of elements */
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for(var i = 0; i <= offset; ++i) o.push(blob.read_shift(opts && opts.biff == 2 ? 1 : 2));
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return o;
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}
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/* [MS-XLS] 2.5.198.35 ; [MS-XLSB] 2.5.97.26 */
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function parse_PtgAttrGoto(blob, length, opts) {
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var bitGoto = (blob[blob.l+1] & 0xFF) ? 1 : 0;
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blob.l += 2;
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return [bitGoto, blob.read_shift(opts && opts.biff == 2 ? 1 : 2)];
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}
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/* [MS-XLS] 2.5.198.36 ; [MS-XLSB] 2.5.97.27 */
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function parse_PtgAttrIf(blob, length, opts) {
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var bitIf = (blob[blob.l+1] & 0xFF) ? 1 : 0;
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blob.l += 2;
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return [bitIf, blob.read_shift(opts && opts.biff == 2 ? 1 : 2)];
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}
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/* [MS-XLSB] 2.5.97.28 */
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function parse_PtgAttrIfError(blob) {
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var bitIf = (blob[blob.l+1] & 0xFF) ? 1 : 0;
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blob.l += 2;
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return [bitIf, blob.read_shift(2)];
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}
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/* [MS-XLS] 2.5.198.37 ; [MS-XLSB] 2.5.97.29 */
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function parse_PtgAttrSemi(blob, length, opts) {
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var bitSemi = (blob[blob.l+1] & 0xFF) ? 1 : 0;
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blob.l += opts && opts.biff == 2 ? 3 : 4;
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return [bitSemi];
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}
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/* [MS-XLS] 2.5.198.40 ; [MS-XLSB] 2.5.97.32 */
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function parse_PtgAttrSpaceType(blob/*::, length*/) {
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var type = blob.read_shift(1), cch = blob.read_shift(1);
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return [type, cch];
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}
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/* [MS-XLS] 2.5.198.38 ; [MS-XLSB] 2.5.97.30 */
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function parse_PtgAttrSpace(blob) {
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blob.read_shift(2);
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return parse_PtgAttrSpaceType(blob, 2);
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}
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/* [MS-XLS] 2.5.198.39 ; [MS-XLSB] 2.5.97.31 */
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function parse_PtgAttrSpaceSemi(blob) {
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blob.read_shift(2);
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return parse_PtgAttrSpaceType(blob, 2);
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}
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/* [MS-XLS] 2.5.198.84 ; [MS-XLSB] 2.5.97.68 TODO */
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function parse_PtgRef(blob, length, opts) {
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//var ptg = blob[blob.l] & 0x1F;
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var type = (blob[blob.l] & 0x60)>>5;
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blob.l += 1;
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var loc = parse_RgceLoc(blob, 0, opts);
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return [type, loc];
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}
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/* [MS-XLS] 2.5.198.88 ; [MS-XLSB] 2.5.97.72 TODO */
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function parse_PtgRefN(blob, length, opts) {
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var type = (blob[blob.l] & 0x60)>>5;
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blob.l += 1;
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var loc = parse_RgceLocRel(blob, 0, opts);
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return [type, loc];
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}
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/* [MS-XLS] 2.5.198.85 ; [MS-XLSB] 2.5.97.69 TODO */
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function parse_PtgRef3d(blob, length, opts) {
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var type = (blob[blob.l] & 0x60)>>5;
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blob.l += 1;
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var ixti = blob.read_shift(2); // XtiIndex
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if(opts && opts.biff == 5) blob.l += 12;
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var loc = parse_RgceLoc(blob, 0, opts); // TODO: or RgceLocRel
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return [type, ixti, loc];
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}
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/* [MS-XLS] 2.5.198.62 ; [MS-XLSB] 2.5.97.45 TODO */
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function parse_PtgFunc(blob, length, opts) {
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//var ptg = blob[blob.l] & 0x1F;
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var type = (blob[blob.l] & 0x60)>>5;
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blob.l += 1;
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var iftab = blob.read_shift(opts && opts.biff <= 3 ? 1 : 2);
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return [FtabArgc[iftab], Ftab[iftab], type];
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}
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/* [MS-XLS] 2.5.198.63 ; [MS-XLSB] 2.5.97.46 TODO */
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function parse_PtgFuncVar(blob, length, opts) {
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var type = blob[blob.l++];
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var cparams = blob.read_shift(1), tab = opts && opts.biff <= 3 ? [(type == 0x58 ? -1 : 0), blob.read_shift(1)]: parsetab(blob);
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return [cparams, (tab[0] === 0 ? Ftab : Cetab)[tab[1]]];
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}
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function parsetab(blob) {
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return [blob[blob.l+1]>>7, blob.read_shift(2) & 0x7FFF];
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}
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/* [MS-XLS] 2.5.198.41 ; [MS-XLSB] 2.5.97.33 */
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function parse_PtgAttrSum(blob, length, opts) {
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blob.l += opts && opts.biff == 2 ? 3 : 4; return;
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}
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/* [MS-XLS] 2.5.198.58 ; [MS-XLSB] 2.5.97.40 */
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function parse_PtgExp(blob, length, opts) {
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blob.l++;
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if(opts && opts.biff == 12) return [blob.read_shift(4, 'i'), 0];
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var row = blob.read_shift(2);
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var col = blob.read_shift(opts && opts.biff == 2 ? 1 : 2);
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return [row, col];
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}
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/* [MS-XLS] 2.5.198.57 ; [MS-XLSB] 2.5.97.39 */
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function parse_PtgErr(blob) { blob.l++; return BErr[blob.read_shift(1)]; }
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/* [MS-XLS] 2.5.198.66 ; [MS-XLSB] 2.5.97.49 */
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function parse_PtgInt(blob) { blob.l++; return blob.read_shift(2); }
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/* [MS-XLS] 2.5.198.42 ; [MS-XLSB] 2.5.97.34 */
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function parse_PtgBool(blob) { blob.l++; return blob.read_shift(1)!==0;}
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/* [MS-XLS] 2.5.198.79 ; [MS-XLSB] 2.5.97.63 */
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function parse_PtgNum(blob) { blob.l++; return parse_Xnum(blob, 8); }
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/* [MS-XLS] 2.5.198.89 ; [MS-XLSB] 2.5.97.74 */
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function parse_PtgStr(blob, length, opts) { blob.l++; return parse_ShortXLUnicodeString(blob, length-1, opts); }
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/* [MS-XLS] 2.5.192.112 + 2.5.192.11{3,4,5,6,7} */
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/* [MS-XLSB] 2.5.97.93 + 2.5.97.9{4,5,6,7} */
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function parse_SerAr(blob, biff/*:number*/) {
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var val = [blob.read_shift(1)];
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if(biff == 12) switch(val[0]) {
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case 0x02: val[0] = 0x04; break; /* SerBool */
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case 0x04: val[0] = 0x10; break; /* SerErr */
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case 0x00: val[0] = 0x01; break; /* SerNum */
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case 0x01: val[0] = 0x02; break; /* SerStr */
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}
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switch(val[0]) {
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case 0x04: /* SerBool -- boolean */
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val[1] = parsebool(blob, 1) ? 'TRUE' : 'FALSE';
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if(biff != 12) blob.l += 7; break;
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case 0x25: /* appears to be an alias */
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case 0x10: /* SerErr -- error */
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val[1] = BErr[blob[blob.l]];
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blob.l += ((biff == 12) ? 4 : 8); break;
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case 0x00: /* SerNil -- honestly, I'm not sure how to reproduce this */
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blob.l += 8; break;
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case 0x01: /* SerNum -- Xnum */
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val[1] = parse_Xnum(blob, 8); break;
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case 0x02: /* SerStr -- XLUnicodeString (<256 chars) */
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val[1] = parse_XLUnicodeString2(blob, 0, {biff:biff > 0 && biff < 8 ? 2 : biff}); break;
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default: throw new Error("Bad SerAr: " + val[0]); /* Unreachable */
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}
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return val;
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}
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/* [MS-XLS] 2.5.198.61 ; [MS-XLSB] 2.5.97.44 */
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function parse_PtgExtraMem(blob, cce, opts) {
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var count = blob.read_shift((opts.biff == 12) ? 4 : 2);
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var out/*:Array<Range>*/ = [];
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for(var i = 0; i != count; ++i) out.push(((opts.biff == 12) ? parse_UncheckedRfX : parse_Ref8U)(blob, 8));
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return out;
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}
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/* [MS-XLS] 2.5.198.59 ; [MS-XLSB] 2.5.97.41 */
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function parse_PtgExtraArray(blob, length, opts) {
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var rows = 0, cols = 0;
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if(opts.biff == 12) {
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rows = blob.read_shift(4); // DRw
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cols = blob.read_shift(4); // DCol
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} else {
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cols = 1 + blob.read_shift(1); //DColByteU
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rows = 1 + blob.read_shift(2); //DRw
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}
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if(opts.biff >= 2 && opts.biff < 8) { --rows; if(--cols == 0) cols = 0x100; }
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// $FlowIgnore
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for(var i = 0, o/*:Array<Array<any>>*/ = []; i != rows && (o[i] = []); ++i)
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for(var j = 0; j != cols; ++j) o[i][j] = parse_SerAr(blob, opts.biff);
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return o;
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}
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/* [MS-XLS] 2.5.198.76 ; [MS-XLSB] 2.5.97.60 */
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function parse_PtgName(blob, length, opts) {
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var type = (blob.read_shift(1) >>> 5) & 0x03;
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var w = (!opts || (opts.biff >= 8)) ? 4 : 2;
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var nameindex = blob.read_shift(w);
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switch(opts.biff) {
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case 2: blob.l += 5; break;
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case 3: case 4: blob.l += 8; break;
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case 5: blob.l += 12; break;
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}
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return [type, 0, nameindex];
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}
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/* [MS-XLS] 2.5.198.77 ; [MS-XLSB] 2.5.97.61 */
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function parse_PtgNameX(blob, length, opts) {
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if(opts.biff == 5) return parse_PtgNameX_BIFF5(blob, length, opts);
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var type = (blob.read_shift(1) >>> 5) & 0x03;
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var ixti = blob.read_shift(2); // XtiIndex
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var nameindex = blob.read_shift(4);
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return [type, ixti, nameindex];
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}
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function parse_PtgNameX_BIFF5(blob/*::, length, opts*/) {
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var type = (blob.read_shift(1) >>> 5) & 0x03;
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var ixti = blob.read_shift(2, 'i'); // XtiIndex
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blob.l += 8;
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var nameindex = blob.read_shift(2);
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blob.l += 12;
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return [type, ixti, nameindex];
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}
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/* [MS-XLS] 2.5.198.70 ; [MS-XLSB] 2.5.97.54 */
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function parse_PtgMemArea(blob, length, opts) {
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var type = (blob.read_shift(1) >>> 5) & 0x03;
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blob.l += (opts && opts.biff == 2 ? 3 : 4);
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var cce = blob.read_shift(opts && opts.biff == 2 ? 1 : 2);
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return [type, cce];
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}
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/* [MS-XLS] 2.5.198.72 ; [MS-XLSB] 2.5.97.56 */
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function parse_PtgMemFunc(blob, length, opts) {
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var type = (blob.read_shift(1) >>> 5) & 0x03;
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var cce = blob.read_shift(opts && opts.biff == 2 ? 1 : 2);
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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 further
|
|
var 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*/ {
|
|
return formula_quote_sheet_name(get_ixti_raw(supbooks, ixti, opts), 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);
|
|
if(name in XLSXFutureFunctions) name = XLSXFutureFunctions[name];
|
|
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];
|
|
}
|
|
|