NUMBERS write up to ALL1000000 (h/t @masaccio)

This commit is contained in:
SheetJS 2022-09-20 01:31:53 -04:00
parent 4dd092a076
commit bd5878e7c7
8 changed files with 1152 additions and 847 deletions

View File

@ -27,8 +27,11 @@ function stru8(str) {
return typeof TextEncoder != "undefined" ? new TextEncoder().encode(str) : s2a(utf8write(str));
}
function u8contains(body, search) {
var L = body.indexOf(search[0]);
if (L == -1)
return false;
outer:
for (var L = 0; L <= body.length - search.length; ++L) {
for (; L <= body.length - search.length; ++L) {
for (var j = 0; j < search.length; ++j)
if (body[L + j] != search[j])
continue outer;
@ -137,6 +140,18 @@ function write_varint49(v) {
}
return usz[subarray](0, L);
}
function parse_packed_varints(buf) {
var ptr = [0];
var out = [];
while (ptr[0] < buf.length)
out.push(parse_varint49(buf, ptr));
return out;
}
function write_packed_varints(nums) {
return u8concat(nums.map(function(x) {
return write_varint49(x);
}));
}
function varint_to_i32(buf) {
var l = 0, i32 = buf[l] & 127;
varint:
@ -421,11 +436,11 @@ function numbers_format_cell(cell, t, flags, ofmt, nfmt) {
dur:
if (flags & (ver > 4 ? 8 : 4) && cell.t == "n" && ctype == 7) {
var dstyle = ((_a = fmt[7]) == null ? void 0 : _a[0]) ? parse_varint49(fmt[7][0].data) : -1;
if (dstyle == -1)
break dur;
var dmin = ((_b = fmt[15]) == null ? void 0 : _b[0]) ? parse_varint49(fmt[15][0].data) : -1;
var dmax = ((_c = fmt[16]) == null ? void 0 : _c[0]) ? parse_varint49(fmt[16][0].data) : -1;
var auto = ((_d = fmt[40]) == null ? void 0 : _d[0]) ? parse_varint49(fmt[40][0].data) : -1;
if (dstyle == -1)
break dur;
var d = cell.v, dd = d;
autodur:
if (auto) {
@ -605,35 +620,30 @@ function parse_old_storage(buf, lut, v) {
}
function parse_new_storage(buf, lut) {
var dv = u8_to_dataview(buf);
var flags = dv.getUint32(8, true);
var flags = dv.getUint32(4, true);
var fields = dv.getUint32(8, true);
var doff = 12;
var ridx = -1, sidx = -1, zidx = -1, d128 = NaN, ieee = NaN, dt = new Date(2001, 0, 1);
if (flags & 1) {
if (fields & 1) {
d128 = readDecimal128LE(buf, doff);
doff += 16;
}
if (flags & 2) {
if (fields & 2) {
ieee = dv.getFloat64(doff, true);
doff += 8;
}
if (flags & 4) {
if (fields & 4) {
dt.setTime(dt.getTime() + dv.getFloat64(doff, true) * 1e3);
doff += 8;
}
if (flags & 8) {
if (fields & 8) {
sidx = dv.getUint32(doff, true);
doff += 4;
}
if (flags & 16) {
if (fields & 16) {
ridx = dv.getUint32(doff, true);
doff += 4;
}
doff += popcnt(flags & 8160) * 4;
if (flags & 516096) {
if (zidx == -1)
zidx = dv.getUint32(doff, true);
doff += 4;
}
var ret;
var t = buf[1];
switch (t) {
@ -658,21 +668,22 @@ function parse_new_storage(buf, lut) {
ret = { t: "e", v: 0 };
break;
case 9:
{
if (ridx > -1)
ret = { t: "s", v: lut.rsst[ridx] };
else
throw new Error("Unsupported cell type ".concat(buf[1], " : ").concat(flags & 31, " : ").concat(buf[subarray](0, 4)));
}
ret = { t: "s", v: lut.rsst[ridx] };
break;
case 10:
ret = { t: "n", v: d128 };
break;
default:
throw new Error("Unsupported cell type ".concat(buf[1], " : ").concat(flags & 31, " : ").concat(buf[subarray](0, 4)));
throw new Error("Unsupported cell type ".concat(buf[1], " : ").concat(fields & 31, " : ").concat(buf[subarray](0, 4)));
}
doff += popcnt(fields & 8160) * 4;
if (fields & 516096) {
if (zidx == -1)
zidx = dv.getUint32(doff, true);
doff += 4;
}
if (zidx > -1)
numbers_format_cell(ret, t | 5 << 8, flags >> 13, lut.ofmt[zidx], lut.nfmt[zidx]);
numbers_format_cell(ret, t | 5 << 8, fields >> 13, lut.ofmt[zidx], lut.nfmt[zidx]);
if (t == 7)
ret.v /= 86400;
return ret;
@ -709,7 +720,7 @@ function write_new_storage(cell, sst) {
}
function write_old_storage(cell, sst) {
var out = new Uint8Array(32), dv = u8_to_dataview(out), l = 12, flags = 0;
out[0] = 3;
out[0] = 4;
switch (cell.t) {
case "n":
out[2] = 2;
@ -734,7 +745,7 @@ function write_old_storage(cell, sst) {
default:
throw "unsupported cell type " + cell.t;
}
dv.setUint32(4, flags, true);
dv.setUint32(8, flags, true);
return out[subarray](0, l);
}
function parse_cell_storage(buf, lut) {
@ -1090,18 +1101,129 @@ function write_tile_row(tri, data, SST, wide) {
}
function write_iwam(type, payload) {
return {
meta: [[], [{ type: 0, data: write_varint49(type) }]],
meta: [
[],
[{ type: 0, data: write_varint49(type) }]
],
data: payload
};
}
var USE_WIDE_ROWS = true;
function get_unique_msgid(dep, dependents) {
if (!dependents.last)
dependents.last = 927262;
for (var i = dependents.last; i < 2e6; ++i)
if (!dependents[i]) {
dependents[dependents.last = i] = dep;
return i;
}
throw new Error("Too many messages");
}
function build_numbers_deps(cfb) {
var dependents = {};
var indices = [];
cfb.FileIndex.map(function(fi, idx) {
return [fi, cfb.FullPaths[idx]];
}).forEach(function(row) {
var fi = row[0], fp = row[1];
if (fi.type != 2)
return;
if (!fi.name.match(/\.iwa/))
return;
if (fi.name.match(/OperationStorage/))
return;
parse_iwa_file(decompress_iwa_file(fi.content)).forEach(function(packet) {
indices.push(packet.id);
dependents[packet.id] = { deps: [], location: fp, type: varint_to_i32(packet.messages[0].meta[1][0].data) };
});
});
indices.sort(function(x, y) {
return x - y;
});
var indices_varint = indices.filter(function(x) {
return x > 1;
}).map(function(x) {
return [x, write_varint49(x)];
});
cfb.FileIndex.forEach(function(fi) {
if (!fi.name.match(/\.iwa/))
return;
if (fi.name.match(/OperationStorage/))
return;
parse_iwa_file(decompress_iwa_file(fi.content)).forEach(function(ia) {
indices_varint.forEach(function(ivi) {
if (ia.messages.some(function(mess) {
return varint_to_i32(mess.meta[1][0].data) != 11006 && u8contains(mess.data, ivi[1]);
})) {
dependents[ivi[0]].deps.push(ia.id);
}
});
});
});
return dependents;
}
function write_numbers_iwa(wb, opts) {
var _a;
if (!opts || !opts.numbers)
throw new Error("Must pass a `numbers` option -- check the README");
var ws = wb.Sheets[wb.SheetNames[0]];
if (wb.SheetNames.length > 1)
console.error("The Numbers writer currently writes only the first table");
var cfb = CFB.read(opts.numbers, { type: "base64" });
var dependents = build_numbers_deps(cfb);
var cfb_DA = CFB.find(cfb, dependents[1].location);
if (!cfb_DA)
throw "Could not find ".concat(dependents[1].location, " in Numbers template");
var iwa_DA = parse_iwa_file(decompress_iwa_file(cfb_DA.content));
var docroot = iwa_DA.find(function(packet) {
return packet.id == 1;
});
if (docroot == null)
throw "Could not find message ".concat(1, " in Numbers template");
var sheetrefs = mappa(parse_shallow(docroot.messages[0].data)[1], parse_TSP_Reference);
wb.SheetNames.forEach(function(name, idx) {
return write_numbers_ws(cfb, dependents, wb.Sheets[name], name, idx, sheetrefs[idx]);
});
return cfb;
}
function numbers_iwa_doit(cfb, deps, id, cb) {
var entry = CFB.find(cfb, deps[id].location);
if (!entry)
throw "Could not find ".concat(deps[id].location, " in Numbers template");
var x = parse_iwa_file(decompress_iwa_file(entry.content));
var ainfo = x.find(function(packet) {
return packet.id == id;
});
cb(ainfo, x);
entry.content = compress_iwa_file(write_iwa_file(x));
entry.size = entry.content.length;
}
function numbers_iwa_find(cfb, deps, id) {
var entry = CFB.find(cfb, deps[id].location);
if (!entry)
throw "Could not find ".concat(deps[id].location, " in Numbers template");
var x = parse_iwa_file(decompress_iwa_file(entry.content));
var ainfo = x.find(function(packet) {
return packet.id == id;
});
return ainfo;
}
function write_numbers_ws(cfb, deps, ws, wsname, sheetidx, rootref) {
if (sheetidx >= 1)
return console.error("The Numbers writer currently writes only the first table");
var drawables = [];
numbers_iwa_doit(cfb, deps, rootref, function(docroot) {
var sheetref = parse_shallow(docroot.messages[0].data);
{
sheetref[1] = [{ type: 2, data: stru8(wsname) }];
drawables = mappa(sheetref[2], parse_TSP_Reference);
}
docroot.messages[0].data = write_shallow(sheetref);
});
var tia = numbers_iwa_find(cfb, deps, drawables[0]);
var tmaref = parse_TSP_Reference(parse_shallow(tia.messages[0].data)[2][0].data);
numbers_iwa_doit(cfb, deps, tmaref, function(docroot, x) {
return write_numbers_tma(cfb, deps, ws, docroot, x, tmaref);
});
}
var USE_WIDE_ROWS = true;
function write_numbers_tma(cfb, deps, ws, tmaroot, tmafile, tmaref) {
var _a, _b;
var range = decode_range(ws["!ref"]);
range.s.r = range.s.c = 0;
var trunc = false;
@ -1109,9 +1231,9 @@ function write_numbers_iwa(wb, opts) {
trunc = true;
range.e.c = 999;
}
if (range.e.r > 254) {
if (range.e.r > 999999) {
trunc = true;
range.e.r = 254;
range.e.r = 999999;
}
if (trunc)
console.error("The Numbers writer is currently limited to ".concat(encode_range(range)));
@ -1123,200 +1245,208 @@ function write_numbers_iwa(wb, opts) {
SST.push(cell);
});
});
var dependents = {};
var indices = [];
var cfb = CFB.read(opts.numbers, { type: "base64" });
cfb.FileIndex.map(function(fi, idx) {
return [fi, cfb.FullPaths[idx]];
}).forEach(function(row) {
var fi = row[0], fp = row[1];
if (fi.type != 2)
return;
if (!fi.name.match(/\.iwa/))
return;
var old_content = fi.content;
var raw1 = decompress_iwa_file(old_content);
var x2 = parse_iwa_file(raw1);
x2.forEach(function(packet2) {
indices.push(packet2.id);
dependents[packet2.id] = { deps: [], location: fp, type: varint_to_i32(packet2.messages[0].meta[1][0].data) };
});
});
indices.sort(function(x2, y) {
return x2 - y;
});
var indices_varint = indices.filter(function(x2) {
return x2 > 1;
}).map(function(x2) {
return [x2, write_varint49(x2)];
});
cfb.FileIndex.map(function(fi, idx) {
return [fi, cfb.FullPaths[idx]];
}).forEach(function(row) {
var fi = row[0];
if (!fi.name.match(/\.iwa/))
return;
var x2 = parse_iwa_file(decompress_iwa_file(fi.content));
x2.forEach(function(ia) {
indices_varint.forEach(function(ivi) {
if (ia.messages.some(function(mess) {
return varint_to_i32(mess.meta[1][0].data) != 11006 && u8contains(mess.data, ivi[1]);
})) {
dependents[ivi[0]].deps.push(ia.id);
}
});
});
});
function get_unique_msgid(dep) {
for (var i = 927262; i < 2e6; ++i)
if (!dependents[i]) {
dependents[i] = dep;
return i;
}
throw new Error("Too many messages");
}
var entry = CFB.find(cfb, dependents[1].location);
if (!entry)
throw "Could not find ".concat(dependents[1].location, " in Numbers template");
var x = parse_iwa_file(decompress_iwa_file(entry.content));
var docroot;
for (var xi = 0; xi < x.length; ++xi) {
var packet = x[xi];
if (packet.id == 1)
docroot = packet;
}
if (docroot == null)
throw "Could not find message ".concat(1, " in Numbers template");
var sheetrootref = parse_TSP_Reference(parse_shallow(docroot.messages[0].data)[1][0].data);
entry = CFB.find(cfb, dependents[sheetrootref].location);
if (!entry)
throw "Could not find ".concat(dependents[sheetrootref].location, " in Numbers template");
x = parse_iwa_file(decompress_iwa_file(entry.content));
for (xi = 0; xi < x.length; ++xi) {
packet = x[xi];
if (packet.id == sheetrootref)
docroot = packet;
}
var sheetref = parse_shallow(docroot.messages[0].data);
{
sheetref[1] = [{ type: 2, data: stru8(wb.SheetNames[0]) }];
}
docroot.messages[0].data = write_shallow(sheetref);
entry.content = compress_iwa_file(write_iwa_file(x));
entry.size = entry.content.length;
sheetrootref = parse_TSP_Reference(sheetref[2][0].data);
entry = CFB.find(cfb, dependents[sheetrootref].location);
if (!entry)
throw "Could not find ".concat(dependents[sheetrootref].location, " in Numbers template");
x = parse_iwa_file(decompress_iwa_file(entry.content));
for (xi = 0; xi < x.length; ++xi) {
packet = x[xi];
if (packet.id == sheetrootref)
docroot = packet;
}
sheetrootref = parse_TSP_Reference(parse_shallow(docroot.messages[0].data)[2][0].data);
entry = CFB.find(cfb, dependents[sheetrootref].location);
if (!entry)
throw "Could not find ".concat(dependents[sheetrootref].location, " in Numbers template");
x = parse_iwa_file(decompress_iwa_file(entry.content));
for (xi = 0; xi < x.length; ++xi) {
packet = x[xi];
if (packet.id == sheetrootref)
docroot = packet;
}
var pb = parse_shallow(docroot.messages[0].data);
var loc = deps[tmaref].location;
loc = loc.replace(/^Root Entry\//, "");
loc = loc.replace(/^Index\//, "").replace(/\.iwa$/, "");
var pb = parse_shallow(tmaroot.messages[0].data);
{
pb[6][0].data = write_varint49(range.e.r + 1);
pb[7][0].data = write_varint49(range.e.c + 1);
var cruidsref = parse_TSP_Reference(pb[46][0].data);
var oldbucket = CFB.find(cfb, dependents[cruidsref].location);
if (!oldbucket)
throw "Could not find ".concat(dependents[cruidsref].location, " in Numbers template");
var _x = parse_iwa_file(decompress_iwa_file(oldbucket.content));
{
for (var j = 0; j < _x.length; ++j) {
if (_x[j].id == cruidsref)
break;
}
if (_x[j].id != cruidsref)
throw "Bad ColumnRowUIDMapArchive";
var cruids = parse_shallow(_x[j].messages[0].data);
cruids[1] = [];
cruids[2] = [], cruids[3] = [];
for (var C = 0; C <= range.e.c; ++C) {
cruids[1].push({ type: 2, data: write_shallow([
[],
[{ type: 0, data: write_varint49(C + 420690) }],
[{ type: 0, data: write_varint49(C + 420690) }]
]) });
cruids[2].push({ type: 0, data: write_varint49(C) });
cruids[3].push({ type: 0, data: write_varint49(C) });
}
cruids[4] = [];
cruids[5] = [], cruids[6] = [];
for (var R = 0; R <= range.e.r; ++R) {
cruids[4].push({ type: 2, data: write_shallow([
[],
[{ type: 0, data: write_varint49(R + 726270) }],
[{ type: 0, data: write_varint49(R + 726270) }]
]) });
cruids[5].push({ type: 0, data: write_varint49(R) });
cruids[6].push({ type: 0, data: write_varint49(R) });
}
_x[j].messages[0].data = write_shallow(cruids);
}
oldbucket.content = compress_iwa_file(write_iwa_file(_x));
oldbucket.size = oldbucket.content.length;
delete pb[46];
var store = parse_shallow(pb[4][0].data);
{
store[7][0].data = write_varint49(range.e.r + 1);
var row_headers = parse_shallow(store[1][0].data);
var row_header_ref = parse_TSP_Reference(row_headers[2][0].data);
oldbucket = CFB.find(cfb, dependents[row_header_ref].location);
if (!oldbucket)
throw "Could not find ".concat(dependents[cruidsref].location, " in Numbers template");
_x = parse_iwa_file(decompress_iwa_file(oldbucket.content));
{
if (_x[0].id != row_header_ref)
throw "Bad HeaderStorageBucket";
var base_bucket = parse_shallow(_x[0].messages[0].data);
if ((_a = base_bucket == null ? void 0 : base_bucket[2]) == null ? void 0 : _a[0])
for (R = 0; R < data.length; ++R) {
var row_header_ref = parse_TSP_Reference(parse_shallow(store[1][0].data)[2][0].data);
numbers_iwa_doit(cfb, deps, row_header_ref, function(rowhead, _x) {
var _a2;
var base_bucket = parse_shallow(rowhead.messages[0].data);
if ((_a2 = base_bucket == null ? void 0 : base_bucket[2]) == null ? void 0 : _a2[0])
for (var R2 = 0; R2 < data.length; ++R2) {
var _bucket = parse_shallow(base_bucket[2][0].data);
_bucket[1][0].data = write_varint49(R);
_bucket[4][0].data = write_varint49(data[R].length);
base_bucket[2][R] = { type: base_bucket[2][0].type, data: write_shallow(_bucket) };
_bucket[1][0].data = write_varint49(R2);
_bucket[4][0].data = write_varint49(data[R2].length);
base_bucket[2][R2] = { type: base_bucket[2][0].type, data: write_shallow(_bucket) };
}
_x[0].messages[0].data = write_shallow(base_bucket);
}
oldbucket.content = compress_iwa_file(write_iwa_file(_x));
oldbucket.size = oldbucket.content.length;
rowhead.messages[0].data = write_shallow(base_bucket);
});
var col_header_ref = parse_TSP_Reference(store[2][0].data);
oldbucket = CFB.find(cfb, dependents[col_header_ref].location);
if (!oldbucket)
throw "Could not find ".concat(dependents[cruidsref].location, " in Numbers template");
_x = parse_iwa_file(decompress_iwa_file(oldbucket.content));
{
if (_x[0].id != col_header_ref)
throw "Bad HeaderStorageBucket";
base_bucket = parse_shallow(_x[0].messages[0].data);
for (C = 0; C <= range.e.c; ++C) {
_bucket = parse_shallow(base_bucket[2][0].data);
numbers_iwa_doit(cfb, deps, col_header_ref, function(colhead, _x) {
var base_bucket = parse_shallow(colhead.messages[0].data);
for (var C = 0; C <= range.e.c; ++C) {
var _bucket = parse_shallow(base_bucket[2][0].data);
_bucket[1][0].data = write_varint49(C);
_bucket[4][0].data = write_varint49(range.e.r + 1);
base_bucket[2][C] = { type: base_bucket[2][0].type, data: write_shallow(_bucket) };
}
_x[0].messages[0].data = write_shallow(base_bucket);
colhead.messages[0].data = write_shallow(base_bucket);
});
var sstref = parse_TSP_Reference(store[4][0].data);
numbers_iwa_doit(cfb, deps, sstref, function(sstroot) {
var sstdata = parse_shallow(sstroot.messages[0].data);
{
sstdata[3] = [];
SST.forEach(function(str, i) {
sstdata[3].push({ type: 2, data: write_shallow([
[],
[{ type: 0, data: write_varint49(i) }],
[{ type: 0, data: write_varint49(1) }],
[{ type: 2, data: stru8(str) }]
]) });
});
}
sstroot.messages[0].data = write_shallow(sstdata);
});
var rbtree = parse_shallow(store[9][0].data);
rbtree[1] = [];
var tilestore = parse_shallow(store[3][0].data);
{
var tstride = 256;
tilestore[2] = [{ type: 0, data: write_varint49(tstride) }];
var tileref = parse_TSP_Reference(parse_shallow(tilestore[1][0].data)[2][0].data);
var save_token = 0;
{
CFB.utils.cfb_del(cfb, deps[tileref].location);
numbers_iwa_doit(cfb, deps, 2, function(ai) {
var mlist = parse_shallow(ai.messages[0].data);
var lst = mlist[3].filter(function(m) {
return parse_varint49(parse_shallow(m.data)[1][0].data) == tileref;
});
if (lst && lst.length > 0)
save_token = parse_varint49(parse_shallow(lst[0].data)[12][0].data);
mlist[3] = mlist[3].filter(function(m) {
return parse_varint49(parse_shallow(m.data)[1][0].data) != tileref;
});
var parentidx = mlist[3].findIndex(function(m) {
var _a2, _b2;
var mm = parse_shallow(m.data);
if ((_a2 = mm[3]) == null ? void 0 : _a2[0])
return u8str(mm[3][0].data) == loc;
if (((_b2 = mm[2]) == null ? void 0 : _b2[0]) && u8str(mm[2][0].data) == loc)
return true;
return false;
});
var parent = parse_shallow(mlist[3][parentidx].data);
if (!parent[6])
parent[6] = [];
parent[6] = parent[6].filter(function(m) {
return parse_varint49(parse_shallow(m.data)[1][0].data) != tileref;
});
mlist[3][parentidx].data = write_shallow(parent);
ai.messages[0].data = write_shallow(mlist);
});
}
tilestore[1] = [];
var ntiles = Math.ceil((range.e.r + 1) / tstride);
for (var tidx = 0; tidx < ntiles; ++tidx) {
var newtileid = get_unique_msgid({
deps: [],
location: "",
type: 6002
}, deps);
deps[newtileid].location = "Root Entry/Index/Tables/Tile-".concat(newtileid, ".iwa");
var tiledata = [
[],
[{ type: 0, data: write_varint49(0) }],
[{ type: 0, data: write_varint49(Math.min(range.e.r + 1, (tidx + 1) * tstride)) }],
[{ type: 0, data: write_varint49(0) }],
[{ type: 0, data: write_varint49(Math.min((tidx + 1) * tstride, range.e.r + 1) - tidx * tstride) }],
[],
[{ type: 0, data: write_varint49(5) }],
[{ type: 0, data: write_varint49(1) }],
[{ type: 0, data: write_varint49(USE_WIDE_ROWS ? 1 : 0) }]
];
for (var R = tidx * tstride; R <= Math.min(range.e.r, (tidx + 1) * tstride - 1); ++R) {
var tilerow = [
[],
[{ type: 0, data: write_varint49(0) }],
[{ type: 0, data: write_varint49(0) }],
[{ type: 2, data: new Uint8Array([]) }],
[{ type: 2, data: new Uint8Array(Array.from({ length: 510 }, function() {
return 255;
})) }],
[{ type: 0, data: write_varint49(5) }],
[{ type: 2, data: new Uint8Array([]) }],
[{ type: 2, data: new Uint8Array(Array.from({ length: 510 }, function() {
return 255;
})) }],
[{ type: 0, data: write_varint49(1) }]
];
write_tile_row(tilerow, data[R], SST, USE_WIDE_ROWS);
tilerow[1][0].data = write_varint49(R - tidx * tstride);
tiledata[5].push({ data: write_shallow(tilerow), type: 2 });
}
tilestore[1].push({ type: 2, data: write_shallow([
[],
[{ type: 0, data: write_varint49(tidx) }],
[{ type: 2, data: write_TSP_Reference(newtileid) }]
]) });
var newtile = {
id: newtileid,
messages: [write_iwam(6002, write_shallow(tiledata))]
};
var tilecontent = compress_iwa_file(write_iwa_file([newtile]));
CFB.utils.cfb_add(cfb, "/Index/Tables/Tile-".concat(newtileid, ".iwa"), tilecontent);
numbers_iwa_doit(cfb, deps, 2, function(ai) {
var mlist = parse_shallow(ai.messages[0].data);
mlist[3].push({ type: 2, data: write_shallow([
[],
[{ type: 0, data: write_varint49(newtileid) }],
[{ type: 2, data: stru8("Tables/Tile") }],
[{ type: 2, data: stru8("Tables/Tile-".concat(newtileid)) }],
[{ type: 2, data: new Uint8Array([2, 0, 0]) }],
[{ type: 2, data: new Uint8Array([2, 0, 0]) }],
[],
[],
[],
[],
[{ type: 0, data: write_varint49(0) }],
[],
[{ type: 0, data: write_varint49(save_token) }]
]) });
mlist[1] = [{ type: 0, data: write_varint49(Math.max(newtileid + 1, parse_varint49(mlist[1][0].data))) }];
var parentidx = mlist[3].findIndex(function(m) {
var _a2, _b2;
var mm = parse_shallow(m.data);
if ((_a2 = mm[3]) == null ? void 0 : _a2[0])
return u8str(mm[3][0].data) == loc;
if (((_b2 = mm[2]) == null ? void 0 : _b2[0]) && u8str(mm[2][0].data) == loc)
return true;
return false;
});
var parent = parse_shallow(mlist[3][parentidx].data);
if (!parent[6])
parent[6] = [];
parent[6].push({
type: 2,
data: write_shallow([
[],
[{ type: 0, data: write_varint49(newtileid) }]
])
});
mlist[3][parentidx].data = write_shallow(parent);
ai.messages[0].data = write_shallow(mlist);
});
var orefs = ((_a = tmaroot.messages[0].meta[5]) == null ? void 0 : _a[0]) ? parse_packed_varints(tmaroot.messages[0].meta[5][0].data) : [];
var orefidx = orefs.indexOf(newtileid);
if (orefidx == -1) {
orefs[orefidx = orefs.length] = newtileid;
tmaroot.messages[0].meta[5] = [{ type: 2, data: write_packed_varints(orefs) }];
}
rbtree[1].push({ type: 2, data: write_shallow([
[],
[{ type: 0, data: write_varint49(tidx * tstride) }],
[{ type: 0, data: write_varint49(tidx) }]
]) });
}
}
oldbucket.content = compress_iwa_file(write_iwa_file(_x));
oldbucket.size = oldbucket.content.length;
store[3][0].data = write_shallow(tilestore);
store[9][0].data = write_shallow(rbtree);
store[10] = [{ type: 2, data: new Uint8Array([]) }];
if (ws["!merges"]) {
var mergeid = get_unique_msgid({
type: 6144,
deps: [sheetrootref],
location: dependents[sheetrootref].location
});
deps: [tmaref],
location: deps[tmaref].location
}, deps);
var mergedata = [[], []];
ws["!merges"].forEach(function(m) {
mergedata[1].push({ type: 2, data: write_shallow([
@ -1331,93 +1461,45 @@ function write_numbers_iwa(wb, opts) {
]) }]
]) });
});
store[13] = [{ type: 2, data: write_TSP_Reference(mergeid) }];
x.push({
tmafile.push({
id: mergeid,
messages: [write_iwam(6144, write_shallow(mergedata))]
});
}
var sstref = parse_TSP_Reference(store[4][0].data);
(function() {
var sentry = CFB.find(cfb, dependents[sstref].location);
if (!sentry)
throw "Could not find ".concat(dependents[sstref].location, " in Numbers template");
var sx = parse_iwa_file(decompress_iwa_file(sentry.content));
var sstroot;
for (var sxi = 0; sxi < sx.length; ++sxi) {
var packet2 = sx[sxi];
if (packet2.id == sstref)
sstroot = packet2;
}
if (sstroot == null)
throw "Could not find message ".concat(sstref, " in Numbers template");
var sstdata = parse_shallow(sstroot.messages[0].data);
{
sstdata[3] = [];
SST.forEach(function(str, i) {
sstdata[3].push({ type: 2, data: write_shallow([
[],
[{ type: 0, data: write_varint49(i) }],
[{ type: 0, data: write_varint49(1) }],
[{ type: 2, data: stru8(str) }]
]) });
store[13] = [{ type: 2, data: write_TSP_Reference(mergeid) }];
numbers_iwa_doit(cfb, deps, 2, function(ai) {
var mlist = parse_shallow(ai.messages[0].data);
var parentidx = mlist[3].findIndex(function(m) {
var _a2, _b2;
var mm = parse_shallow(m.data);
if ((_a2 = mm[3]) == null ? void 0 : _a2[0])
return u8str(mm[3][0].data) == loc;
if (((_b2 = mm[2]) == null ? void 0 : _b2[0]) && u8str(mm[2][0].data) == loc)
return true;
return false;
});
var parent = parse_shallow(mlist[3][parentidx].data);
if (!parent[6])
parent[6] = [];
parent[6].push({
type: 2,
data: write_shallow([
[],
[{ type: 0, data: write_varint49(mergeid) }]
])
});
mlist[3][parentidx].data = write_shallow(parent);
ai.messages[0].data = write_shallow(mlist);
});
orefs = ((_b = tmaroot.messages[0].meta[5]) == null ? void 0 : _b[0]) ? parse_packed_varints(tmaroot.messages[0].meta[5][0].data) : [];
orefidx = orefs.indexOf(mergeid);
if (orefidx == -1) {
orefs[orefidx = orefs.length] = mergeid;
tmaroot.messages[0].meta[5] = [{ type: 2, data: write_packed_varints(orefs) }];
}
sstroot.messages[0].data = write_shallow(sstdata);
sentry.content = compress_iwa_file(write_iwa_file(sx));
sentry.size = sentry.content.length;
})();
var tile = parse_shallow(store[3][0].data);
{
var t = tile[1][0];
tile[3] = [{ type: 0, data: write_varint49(USE_WIDE_ROWS ? 1 : 0) }];
var tl = parse_shallow(t.data);
{
var tileref = parse_TSP_Reference(tl[2][0].data);
(function() {
var tentry = CFB.find(cfb, dependents[tileref].location);
if (!tentry)
throw "Could not find ".concat(dependents[tileref].location, " in Numbers template");
var tx = parse_iwa_file(decompress_iwa_file(tentry.content));
var tileroot;
for (var sxi = 0; sxi < tx.length; ++sxi) {
var packet2 = tx[sxi];
if (packet2.id == tileref)
tileroot = packet2;
}
var tiledata = parse_shallow(tileroot.messages[0].data);
{
delete tiledata[6];
delete tile[7];
var rowload = new Uint8Array(tiledata[5][0].data);
tiledata[5] = [];
for (var R2 = 0; R2 <= range.e.r; ++R2) {
var tilerow = parse_shallow(rowload);
write_tile_row(tilerow, data[R2], SST, USE_WIDE_ROWS);
tilerow[1][0].data = write_varint49(R2);
tiledata[5].push({ data: write_shallow(tilerow), type: 2 });
}
tiledata[1] = [{ type: 0, data: write_varint49(0) }];
tiledata[2] = [{ type: 0, data: write_varint49(0) }];
tiledata[3] = [{ type: 0, data: write_varint49(0) }];
tiledata[4] = [{ type: 0, data: write_varint49(range.e.r + 1) }];
tiledata[6] = [{ type: 0, data: write_varint49(5) }];
tiledata[7] = [{ type: 0, data: write_varint49(1) }];
tiledata[8] = [{ type: 0, data: write_varint49(USE_WIDE_ROWS ? 1 : 0) }];
}
tileroot.messages[0].data = write_shallow(tiledata);
tentry.content = compress_iwa_file(write_iwa_file(tx));
tentry.size = tentry.content.length;
})();
}
t.data = write_shallow(tl);
}
store[3][0].data = write_shallow(tile);
} else
delete store[13];
}
pb[4][0].data = write_shallow(store);
}
docroot.messages[0].data = write_shallow(pb);
entry.content = compress_iwa_file(write_iwa_file(x));
entry.size = entry.content.length;
return cfb;
tmaroot.messages[0].data = write_shallow(pb);
}

2
dist/xlsx.zahl.js generated vendored

File diff suppressed because one or more lines are too long

2
dist/xlsx.zahl.mjs generated vendored

File diff suppressed because one or more lines are too long

View File

@ -27,8 +27,11 @@ function stru8(str) {
return typeof TextEncoder != "undefined" ? new TextEncoder().encode(str) : s2a(utf8write(str));
}
function u8contains(body, search) {
var L = body.indexOf(search[0]);
if (L == -1)
return false;
outer:
for (var L = 0; L <= body.length - search.length; ++L) {
for (; L <= body.length - search.length; ++L) {
for (var j = 0; j < search.length; ++j)
if (body[L + j] != search[j])
continue outer;
@ -137,6 +140,18 @@ function write_varint49(v) {
}
return usz[subarray](0, L);
}
function parse_packed_varints(buf) {
var ptr = [0];
var out = [];
while (ptr[0] < buf.length)
out.push(parse_varint49(buf, ptr));
return out;
}
function write_packed_varints(nums) {
return u8concat(nums.map(function(x) {
return write_varint49(x);
}));
}
function varint_to_i32(buf) {
var l = 0, i32 = buf[l] & 127;
varint:
@ -421,11 +436,11 @@ function numbers_format_cell(cell, t, flags, ofmt, nfmt) {
dur:
if (flags & (ver > 4 ? 8 : 4) && cell.t == "n" && ctype == 7) {
var dstyle = ((_a = fmt[7]) == null ? void 0 : _a[0]) ? parse_varint49(fmt[7][0].data) : -1;
if (dstyle == -1)
break dur;
var dmin = ((_b = fmt[15]) == null ? void 0 : _b[0]) ? parse_varint49(fmt[15][0].data) : -1;
var dmax = ((_c = fmt[16]) == null ? void 0 : _c[0]) ? parse_varint49(fmt[16][0].data) : -1;
var auto = ((_d = fmt[40]) == null ? void 0 : _d[0]) ? parse_varint49(fmt[40][0].data) : -1;
if (dstyle == -1)
break dur;
var d = cell.v, dd = d;
autodur:
if (auto) {
@ -605,35 +620,30 @@ function parse_old_storage(buf, lut, v) {
}
function parse_new_storage(buf, lut) {
var dv = u8_to_dataview(buf);
var flags = dv.getUint32(8, true);
var flags = dv.getUint32(4, true);
var fields = dv.getUint32(8, true);
var doff = 12;
var ridx = -1, sidx = -1, zidx = -1, d128 = NaN, ieee = NaN, dt = new Date(2001, 0, 1);
if (flags & 1) {
if (fields & 1) {
d128 = readDecimal128LE(buf, doff);
doff += 16;
}
if (flags & 2) {
if (fields & 2) {
ieee = dv.getFloat64(doff, true);
doff += 8;
}
if (flags & 4) {
if (fields & 4) {
dt.setTime(dt.getTime() + dv.getFloat64(doff, true) * 1e3);
doff += 8;
}
if (flags & 8) {
if (fields & 8) {
sidx = dv.getUint32(doff, true);
doff += 4;
}
if (flags & 16) {
if (fields & 16) {
ridx = dv.getUint32(doff, true);
doff += 4;
}
doff += popcnt(flags & 8160) * 4;
if (flags & 516096) {
if (zidx == -1)
zidx = dv.getUint32(doff, true);
doff += 4;
}
var ret;
var t = buf[1];
switch (t) {
@ -658,21 +668,22 @@ function parse_new_storage(buf, lut) {
ret = { t: "e", v: 0 };
break;
case 9:
{
if (ridx > -1)
ret = { t: "s", v: lut.rsst[ridx] };
else
throw new Error("Unsupported cell type ".concat(buf[1], " : ").concat(flags & 31, " : ").concat(buf[subarray](0, 4)));
}
ret = { t: "s", v: lut.rsst[ridx] };
break;
case 10:
ret = { t: "n", v: d128 };
break;
default:
throw new Error("Unsupported cell type ".concat(buf[1], " : ").concat(flags & 31, " : ").concat(buf[subarray](0, 4)));
throw new Error("Unsupported cell type ".concat(buf[1], " : ").concat(fields & 31, " : ").concat(buf[subarray](0, 4)));
}
doff += popcnt(fields & 8160) * 4;
if (fields & 516096) {
if (zidx == -1)
zidx = dv.getUint32(doff, true);
doff += 4;
}
if (zidx > -1)
numbers_format_cell(ret, t | 5 << 8, flags >> 13, lut.ofmt[zidx], lut.nfmt[zidx]);
numbers_format_cell(ret, t | 5 << 8, fields >> 13, lut.ofmt[zidx], lut.nfmt[zidx]);
if (t == 7)
ret.v /= 86400;
return ret;
@ -709,7 +720,7 @@ function write_new_storage(cell, sst) {
}
function write_old_storage(cell, sst) {
var out = new Uint8Array(32), dv = u8_to_dataview(out), l = 12, flags = 0;
out[0] = 3;
out[0] = 4;
switch (cell.t) {
case "n":
out[2] = 2;
@ -734,7 +745,7 @@ function write_old_storage(cell, sst) {
default:
throw "unsupported cell type " + cell.t;
}
dv.setUint32(4, flags, true);
dv.setUint32(8, flags, true);
return out[subarray](0, l);
}
function parse_cell_storage(buf, lut) {
@ -1090,18 +1101,129 @@ function write_tile_row(tri, data, SST, wide) {
}
function write_iwam(type, payload) {
return {
meta: [[], [{ type: 0, data: write_varint49(type) }]],
meta: [
[],
[{ type: 0, data: write_varint49(type) }]
],
data: payload
};
}
var USE_WIDE_ROWS = true;
function get_unique_msgid(dep, dependents) {
if (!dependents.last)
dependents.last = 927262;
for (var i = dependents.last; i < 2e6; ++i)
if (!dependents[i]) {
dependents[dependents.last = i] = dep;
return i;
}
throw new Error("Too many messages");
}
function build_numbers_deps(cfb) {
var dependents = {};
var indices = [];
cfb.FileIndex.map(function(fi, idx) {
return [fi, cfb.FullPaths[idx]];
}).forEach(function(row) {
var fi = row[0], fp = row[1];
if (fi.type != 2)
return;
if (!fi.name.match(/\.iwa/))
return;
if (fi.name.match(/OperationStorage/))
return;
parse_iwa_file(decompress_iwa_file(fi.content)).forEach(function(packet) {
indices.push(packet.id);
dependents[packet.id] = { deps: [], location: fp, type: varint_to_i32(packet.messages[0].meta[1][0].data) };
});
});
indices.sort(function(x, y) {
return x - y;
});
var indices_varint = indices.filter(function(x) {
return x > 1;
}).map(function(x) {
return [x, write_varint49(x)];
});
cfb.FileIndex.forEach(function(fi) {
if (!fi.name.match(/\.iwa/))
return;
if (fi.name.match(/OperationStorage/))
return;
parse_iwa_file(decompress_iwa_file(fi.content)).forEach(function(ia) {
indices_varint.forEach(function(ivi) {
if (ia.messages.some(function(mess) {
return varint_to_i32(mess.meta[1][0].data) != 11006 && u8contains(mess.data, ivi[1]);
})) {
dependents[ivi[0]].deps.push(ia.id);
}
});
});
});
return dependents;
}
function write_numbers_iwa(wb, opts) {
var _a;
if (!opts || !opts.numbers)
throw new Error("Must pass a `numbers` option -- check the README");
var ws = wb.Sheets[wb.SheetNames[0]];
if (wb.SheetNames.length > 1)
console.error("The Numbers writer currently writes only the first table");
var cfb = CFB.read(opts.numbers, { type: "base64" });
var dependents = build_numbers_deps(cfb);
var cfb_DA = CFB.find(cfb, dependents[1].location);
if (!cfb_DA)
throw "Could not find ".concat(dependents[1].location, " in Numbers template");
var iwa_DA = parse_iwa_file(decompress_iwa_file(cfb_DA.content));
var docroot = iwa_DA.find(function(packet) {
return packet.id == 1;
});
if (docroot == null)
throw "Could not find message ".concat(1, " in Numbers template");
var sheetrefs = mappa(parse_shallow(docroot.messages[0].data)[1], parse_TSP_Reference);
wb.SheetNames.forEach(function(name, idx) {
return write_numbers_ws(cfb, dependents, wb.Sheets[name], name, idx, sheetrefs[idx]);
});
return cfb;
}
function numbers_iwa_doit(cfb, deps, id, cb) {
var entry = CFB.find(cfb, deps[id].location);
if (!entry)
throw "Could not find ".concat(deps[id].location, " in Numbers template");
var x = parse_iwa_file(decompress_iwa_file(entry.content));
var ainfo = x.find(function(packet) {
return packet.id == id;
});
cb(ainfo, x);
entry.content = compress_iwa_file(write_iwa_file(x));
entry.size = entry.content.length;
}
function numbers_iwa_find(cfb, deps, id) {
var entry = CFB.find(cfb, deps[id].location);
if (!entry)
throw "Could not find ".concat(deps[id].location, " in Numbers template");
var x = parse_iwa_file(decompress_iwa_file(entry.content));
var ainfo = x.find(function(packet) {
return packet.id == id;
});
return ainfo;
}
function write_numbers_ws(cfb, deps, ws, wsname, sheetidx, rootref) {
if (sheetidx >= 1)
return console.error("The Numbers writer currently writes only the first table");
var drawables = [];
numbers_iwa_doit(cfb, deps, rootref, function(docroot) {
var sheetref = parse_shallow(docroot.messages[0].data);
{
sheetref[1] = [{ type: 2, data: stru8(wsname) }];
drawables = mappa(sheetref[2], parse_TSP_Reference);
}
docroot.messages[0].data = write_shallow(sheetref);
});
var tia = numbers_iwa_find(cfb, deps, drawables[0]);
var tmaref = parse_TSP_Reference(parse_shallow(tia.messages[0].data)[2][0].data);
numbers_iwa_doit(cfb, deps, tmaref, function(docroot, x) {
return write_numbers_tma(cfb, deps, ws, docroot, x, tmaref);
});
}
var USE_WIDE_ROWS = true;
function write_numbers_tma(cfb, deps, ws, tmaroot, tmafile, tmaref) {
var _a, _b;
var range = decode_range(ws["!ref"]);
range.s.r = range.s.c = 0;
var trunc = false;
@ -1109,9 +1231,9 @@ function write_numbers_iwa(wb, opts) {
trunc = true;
range.e.c = 999;
}
if (range.e.r > 254) {
if (range.e.r > 999999) {
trunc = true;
range.e.r = 254;
range.e.r = 999999;
}
if (trunc)
console.error("The Numbers writer is currently limited to ".concat(encode_range(range)));
@ -1123,200 +1245,208 @@ function write_numbers_iwa(wb, opts) {
SST.push(cell);
});
});
var dependents = {};
var indices = [];
var cfb = CFB.read(opts.numbers, { type: "base64" });
cfb.FileIndex.map(function(fi, idx) {
return [fi, cfb.FullPaths[idx]];
}).forEach(function(row) {
var fi = row[0], fp = row[1];
if (fi.type != 2)
return;
if (!fi.name.match(/\.iwa/))
return;
var old_content = fi.content;
var raw1 = decompress_iwa_file(old_content);
var x2 = parse_iwa_file(raw1);
x2.forEach(function(packet2) {
indices.push(packet2.id);
dependents[packet2.id] = { deps: [], location: fp, type: varint_to_i32(packet2.messages[0].meta[1][0].data) };
});
});
indices.sort(function(x2, y) {
return x2 - y;
});
var indices_varint = indices.filter(function(x2) {
return x2 > 1;
}).map(function(x2) {
return [x2, write_varint49(x2)];
});
cfb.FileIndex.map(function(fi, idx) {
return [fi, cfb.FullPaths[idx]];
}).forEach(function(row) {
var fi = row[0];
if (!fi.name.match(/\.iwa/))
return;
var x2 = parse_iwa_file(decompress_iwa_file(fi.content));
x2.forEach(function(ia) {
indices_varint.forEach(function(ivi) {
if (ia.messages.some(function(mess) {
return varint_to_i32(mess.meta[1][0].data) != 11006 && u8contains(mess.data, ivi[1]);
})) {
dependents[ivi[0]].deps.push(ia.id);
}
});
});
});
function get_unique_msgid(dep) {
for (var i = 927262; i < 2e6; ++i)
if (!dependents[i]) {
dependents[i] = dep;
return i;
}
throw new Error("Too many messages");
}
var entry = CFB.find(cfb, dependents[1].location);
if (!entry)
throw "Could not find ".concat(dependents[1].location, " in Numbers template");
var x = parse_iwa_file(decompress_iwa_file(entry.content));
var docroot;
for (var xi = 0; xi < x.length; ++xi) {
var packet = x[xi];
if (packet.id == 1)
docroot = packet;
}
if (docroot == null)
throw "Could not find message ".concat(1, " in Numbers template");
var sheetrootref = parse_TSP_Reference(parse_shallow(docroot.messages[0].data)[1][0].data);
entry = CFB.find(cfb, dependents[sheetrootref].location);
if (!entry)
throw "Could not find ".concat(dependents[sheetrootref].location, " in Numbers template");
x = parse_iwa_file(decompress_iwa_file(entry.content));
for (xi = 0; xi < x.length; ++xi) {
packet = x[xi];
if (packet.id == sheetrootref)
docroot = packet;
}
var sheetref = parse_shallow(docroot.messages[0].data);
{
sheetref[1] = [{ type: 2, data: stru8(wb.SheetNames[0]) }];
}
docroot.messages[0].data = write_shallow(sheetref);
entry.content = compress_iwa_file(write_iwa_file(x));
entry.size = entry.content.length;
sheetrootref = parse_TSP_Reference(sheetref[2][0].data);
entry = CFB.find(cfb, dependents[sheetrootref].location);
if (!entry)
throw "Could not find ".concat(dependents[sheetrootref].location, " in Numbers template");
x = parse_iwa_file(decompress_iwa_file(entry.content));
for (xi = 0; xi < x.length; ++xi) {
packet = x[xi];
if (packet.id == sheetrootref)
docroot = packet;
}
sheetrootref = parse_TSP_Reference(parse_shallow(docroot.messages[0].data)[2][0].data);
entry = CFB.find(cfb, dependents[sheetrootref].location);
if (!entry)
throw "Could not find ".concat(dependents[sheetrootref].location, " in Numbers template");
x = parse_iwa_file(decompress_iwa_file(entry.content));
for (xi = 0; xi < x.length; ++xi) {
packet = x[xi];
if (packet.id == sheetrootref)
docroot = packet;
}
var pb = parse_shallow(docroot.messages[0].data);
var loc = deps[tmaref].location;
loc = loc.replace(/^Root Entry\//, "");
loc = loc.replace(/^Index\//, "").replace(/\.iwa$/, "");
var pb = parse_shallow(tmaroot.messages[0].data);
{
pb[6][0].data = write_varint49(range.e.r + 1);
pb[7][0].data = write_varint49(range.e.c + 1);
var cruidsref = parse_TSP_Reference(pb[46][0].data);
var oldbucket = CFB.find(cfb, dependents[cruidsref].location);
if (!oldbucket)
throw "Could not find ".concat(dependents[cruidsref].location, " in Numbers template");
var _x = parse_iwa_file(decompress_iwa_file(oldbucket.content));
{
for (var j = 0; j < _x.length; ++j) {
if (_x[j].id == cruidsref)
break;
}
if (_x[j].id != cruidsref)
throw "Bad ColumnRowUIDMapArchive";
var cruids = parse_shallow(_x[j].messages[0].data);
cruids[1] = [];
cruids[2] = [], cruids[3] = [];
for (var C = 0; C <= range.e.c; ++C) {
cruids[1].push({ type: 2, data: write_shallow([
[],
[{ type: 0, data: write_varint49(C + 420690) }],
[{ type: 0, data: write_varint49(C + 420690) }]
]) });
cruids[2].push({ type: 0, data: write_varint49(C) });
cruids[3].push({ type: 0, data: write_varint49(C) });
}
cruids[4] = [];
cruids[5] = [], cruids[6] = [];
for (var R = 0; R <= range.e.r; ++R) {
cruids[4].push({ type: 2, data: write_shallow([
[],
[{ type: 0, data: write_varint49(R + 726270) }],