forked from sheetjs/sheetjs
1506 lines
48 KiB
JavaScript
1506 lines
48 KiB
JavaScript
/*! sheetjs (C) 2013-present SheetJS -- http://sheetjs.com */
|
|
var subarray = function() {
|
|
try {
|
|
if (typeof Uint8Array == "undefined")
|
|
return "slice";
|
|
if (typeof Uint8Array.prototype.subarray == "undefined")
|
|
return "slice";
|
|
if (typeof Buffer !== "undefined") {
|
|
if (typeof Buffer.prototype.subarray == "undefined")
|
|
return "slice";
|
|
if ((typeof Buffer.from == "function" ? Buffer.from([72, 62]) : new Buffer([72, 62])) instanceof Uint8Array)
|
|
return "subarray";
|
|
return "slice";
|
|
}
|
|
return "subarray";
|
|
} catch (e) {
|
|
return "slice";
|
|
}
|
|
}();
|
|
function u8_to_dataview(array) {
|
|
return new DataView(array.buffer, array.byteOffset, array.byteLength);
|
|
}
|
|
function u8str(u8) {
|
|
return typeof TextDecoder != "undefined" ? new TextDecoder().decode(u8) : utf8read(a2s(u8));
|
|
}
|
|
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 (; L <= body.length - search.length; ++L) {
|
|
for (var j = 0; j < search.length; ++j)
|
|
if (body[L + j] != search[j])
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|
continue outer;
|
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return true;
|
|
}
|
|
return false;
|
|
}
|
|
function u8concat(u8a) {
|
|
var len = u8a.reduce(function(acc, x) {
|
|
return acc + x.length;
|
|
}, 0);
|
|
var out = new Uint8Array(len);
|
|
var off = 0;
|
|
u8a.forEach(function(u8) {
|
|
out.set(u8, off);
|
|
off += u8.length;
|
|
});
|
|
return out;
|
|
}
|
|
function popcnt(x) {
|
|
x -= x >> 1 & 1431655765;
|
|
x = (x & 858993459) + (x >> 2 & 858993459);
|
|
return (x + (x >> 4) & 252645135) * 16843009 >>> 24;
|
|
}
|
|
function readDecimal128LE(buf, offset) {
|
|
var exp = (buf[offset + 15] & 127) << 7 | buf[offset + 14] >> 1;
|
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var mantissa = buf[offset + 14] & 1;
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for (var j = offset + 13; j >= offset; --j)
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mantissa = mantissa * 256 + buf[j];
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return (buf[offset + 15] & 128 ? -mantissa : mantissa) * Math.pow(10, exp - 6176);
|
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}
|
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function writeDecimal128LE(buf, offset, value) {
|
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var exp = Math.floor(value == 0 ? 0 : Math.LOG10E * Math.log(Math.abs(value))) + 6176 - 16;
|
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var mantissa = value / Math.pow(10, exp - 6176);
|
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buf[offset + 15] |= exp >> 7;
|
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buf[offset + 14] |= (exp & 127) << 1;
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for (var i = 0; mantissa >= 1; ++i, mantissa /= 256)
|
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buf[offset + i] = mantissa & 255;
|
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buf[offset + 15] |= value >= 0 ? 0 : 128;
|
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}
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function parse_varint49(buf, ptr) {
|
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var l = ptr ? ptr[0] : 0;
|
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var usz = buf[l] & 127;
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varint:
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if (buf[l++] >= 128) {
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usz |= (buf[l] & 127) << 7;
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if (buf[l++] < 128)
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break varint;
|
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usz |= (buf[l] & 127) << 14;
|
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if (buf[l++] < 128)
|
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break varint;
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usz |= (buf[l] & 127) << 21;
|
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if (buf[l++] < 128)
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break varint;
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usz += (buf[l] & 127) * Math.pow(2, 28);
|
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++l;
|
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if (buf[l++] < 128)
|
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break varint;
|
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usz += (buf[l] & 127) * Math.pow(2, 35);
|
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++l;
|
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if (buf[l++] < 128)
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break varint;
|
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usz += (buf[l] & 127) * Math.pow(2, 42);
|
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++l;
|
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if (buf[l++] < 128)
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break varint;
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}
|
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if (ptr)
|
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ptr[0] = l;
|
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return usz;
|
|
}
|
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function write_varint49(v) {
|
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var usz = new Uint8Array(7);
|
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usz[0] = v & 127;
|
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var L = 1;
|
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sz:
|
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if (v > 127) {
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usz[L - 1] |= 128;
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usz[L] = v >> 7 & 127;
|
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++L;
|
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if (v <= 16383)
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break sz;
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usz[L - 1] |= 128;
|
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usz[L] = v >> 14 & 127;
|
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++L;
|
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if (v <= 2097151)
|
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break sz;
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usz[L - 1] |= 128;
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usz[L] = v >> 21 & 127;
|
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++L;
|
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if (v <= 268435455)
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break sz;
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usz[L - 1] |= 128;
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usz[L] = v / 256 >>> 21 & 127;
|
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++L;
|
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if (v <= 34359738367)
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break sz;
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usz[L - 1] |= 128;
|
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usz[L] = v / 65536 >>> 21 & 127;
|
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++L;
|
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if (v <= 4398046511103)
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break sz;
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usz[L - 1] |= 128;
|
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usz[L] = v / 16777216 >>> 21 & 127;
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++L;
|
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}
|
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return usz[subarray](0, L);
|
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}
|
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function parse_packed_varints(buf) {
|
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var ptr = [0];
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var out = [];
|
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while (ptr[0] < buf.length)
|
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out.push(parse_varint49(buf, ptr));
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return out;
|
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}
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function write_packed_varints(nums) {
|
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return u8concat(nums.map(function(x) {
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return write_varint49(x);
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}));
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}
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function varint_to_i32(buf) {
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var l = 0, i32 = buf[l] & 127;
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varint:
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if (buf[l++] >= 128) {
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i32 |= (buf[l] & 127) << 7;
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if (buf[l++] < 128)
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break varint;
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i32 |= (buf[l] & 127) << 14;
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if (buf[l++] < 128)
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break varint;
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i32 |= (buf[l] & 127) << 21;
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if (buf[l++] < 128)
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break varint;
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i32 |= (buf[l] & 127) << 28;
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}
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return i32;
|
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}
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function parse_shallow(buf) {
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var out = [], ptr = [0];
|
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while (ptr[0] < buf.length) {
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var off = ptr[0];
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var num = parse_varint49(buf, ptr);
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var type = num & 7;
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num = Math.floor(num / 8);
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var len = 0;
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var res;
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if (num == 0)
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break;
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switch (type) {
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case 0:
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{
|
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var l = ptr[0];
|
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while (buf[ptr[0]++] >= 128)
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;
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res = buf[subarray](l, ptr[0]);
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}
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break;
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case 5:
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len = 4;
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res = buf[subarray](ptr[0], ptr[0] + len);
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ptr[0] += len;
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break;
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case 1:
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len = 8;
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res = buf[subarray](ptr[0], ptr[0] + len);
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ptr[0] += len;
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break;
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case 2:
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len = parse_varint49(buf, ptr);
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res = buf[subarray](ptr[0], ptr[0] + len);
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ptr[0] += len;
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break;
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case 3:
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case 4:
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default:
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throw new Error("PB Type ".concat(type, " for Field ").concat(num, " at offset ").concat(off));
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}
|
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var v = { data: res, type: type };
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if (out[num] == null)
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out[num] = [v];
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else
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out[num].push(v);
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}
|
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return out;
|
|
}
|
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function write_shallow(proto) {
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var out = [];
|
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proto.forEach(function(field, idx) {
|
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if (idx == 0)
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return;
|
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field.forEach(function(item) {
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if (!item.data)
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return;
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out.push(write_varint49(idx * 8 + item.type));
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if (item.type == 2)
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out.push(write_varint49(item.data.length));
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out.push(item.data);
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});
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});
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return u8concat(out);
|
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}
|
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function mappa(data, cb) {
|
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return (data == null ? void 0 : data.map(function(d) {
|
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return cb(d.data);
|
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})) || [];
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}
|
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function parse_iwa_file(buf) {
|
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var _a;
|
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var out = [], ptr = [0];
|
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while (ptr[0] < buf.length) {
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var len = parse_varint49(buf, ptr);
|
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var ai = parse_shallow(buf[subarray](ptr[0], ptr[0] + len));
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ptr[0] += len;
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var res = {
|
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id: varint_to_i32(ai[1][0].data),
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messages: []
|
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};
|
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ai[2].forEach(function(b) {
|
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var mi = parse_shallow(b.data);
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var fl = varint_to_i32(mi[3][0].data);
|
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res.messages.push({
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meta: mi,
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data: buf[subarray](ptr[0], ptr[0] + fl)
|
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});
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ptr[0] += fl;
|
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});
|
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if ((_a = ai[3]) == null ? void 0 : _a[0])
|
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res.merge = varint_to_i32(ai[3][0].data) >>> 0 > 0;
|
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out.push(res);
|
|
}
|
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return out;
|
|
}
|
|
function write_iwa_file(ias) {
|
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var bufs = [];
|
|
ias.forEach(function(ia) {
|
|
var ai = [
|
|
[],
|
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[{ data: write_varint49(ia.id), type: 0 }],
|
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[]
|
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];
|
|
if (ia.merge != null)
|
|
ai[3] = [{ data: write_varint49(+!!ia.merge), type: 0 }];
|
|
var midata = [];
|
|
ia.messages.forEach(function(mi) {
|
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midata.push(mi.data);
|
|
mi.meta[3] = [{ type: 0, data: write_varint49(mi.data.length) }];
|
|
ai[2].push({ data: write_shallow(mi.meta), type: 2 });
|
|
});
|
|
var aipayload = write_shallow(ai);
|
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bufs.push(write_varint49(aipayload.length));
|
|
bufs.push(aipayload);
|
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midata.forEach(function(mid) {
|
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return bufs.push(mid);
|
|
});
|
|
});
|
|
return u8concat(bufs);
|
|
}
|
|
function parse_snappy_chunk(type, buf) {
|
|
if (type != 0)
|
|
throw new Error("Unexpected Snappy chunk type ".concat(type));
|
|
var ptr = [0];
|
|
var usz = parse_varint49(buf, ptr);
|
|
var chunks = [];
|
|
while (ptr[0] < buf.length) {
|
|
var tag = buf[ptr[0]] & 3;
|
|
if (tag == 0) {
|
|
var len = buf[ptr[0]++] >> 2;
|
|
if (len < 60)
|
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++len;
|
|
else {
|
|
var c = len - 59;
|
|
len = buf[ptr[0]];
|
|
if (c > 1)
|
|
len |= buf[ptr[0] + 1] << 8;
|
|
if (c > 2)
|
|
len |= buf[ptr[0] + 2] << 16;
|
|
if (c > 3)
|
|
len |= buf[ptr[0] + 3] << 24;
|
|
len >>>= 0;
|
|
len++;
|
|
ptr[0] += c;
|
|
}
|
|
chunks.push(buf[subarray](ptr[0], ptr[0] + len));
|
|
ptr[0] += len;
|
|
continue;
|
|
} else {
|
|
var offset = 0, length = 0;
|
|
if (tag == 1) {
|
|
length = (buf[ptr[0]] >> 2 & 7) + 4;
|
|
offset = (buf[ptr[0]++] & 224) << 3;
|
|
offset |= buf[ptr[0]++];
|
|
} else {
|
|
length = (buf[ptr[0]++] >> 2) + 1;
|
|
if (tag == 2) {
|
|
offset = buf[ptr[0]] | buf[ptr[0] + 1] << 8;
|
|
ptr[0] += 2;
|
|
} else {
|
|
offset = (buf[ptr[0]] | buf[ptr[0] + 1] << 8 | buf[ptr[0] + 2] << 16 | buf[ptr[0] + 3] << 24) >>> 0;
|
|
ptr[0] += 4;
|
|
}
|
|
}
|
|
if (offset == 0)
|
|
throw new Error("Invalid offset 0");
|
|
var j = chunks.length - 1, off = offset;
|
|
while (j >= 0 && off >= chunks[j].length) {
|
|
off -= chunks[j].length;
|
|
--j;
|
|
}
|
|
if (j < 0) {
|
|
if (off == 0)
|
|
off = chunks[j = 0].length;
|
|
else
|
|
throw new Error("Invalid offset beyond length");
|
|
}
|
|
if (length < off)
|
|
chunks.push(chunks[j][subarray](chunks[j].length - off, chunks[j].length - off + length));
|
|
else {
|
|
if (off > 0) {
|
|
chunks.push(chunks[j][subarray](chunks[j].length - off));
|
|
length -= off;
|
|
}
|
|
++j;
|
|
while (length >= chunks[j].length) {
|
|
chunks.push(chunks[j]);
|
|
length -= chunks[j].length;
|
|
++j;
|
|
}
|
|
if (length)
|
|
chunks.push(chunks[j][subarray](0, length));
|
|
}
|
|
if (chunks.length > 100)
|
|
chunks = [u8concat(chunks)];
|
|
}
|
|
}
|
|
if (chunks.reduce(function(acc, u8) {
|
|
return acc + u8.length;
|
|
}, 0) != usz)
|
|
throw new Error("Unexpected length: ".concat(chunks.reduce(function(acc, u8) {
|
|
return acc + u8.length;
|
|
}, 0), " != ").concat(usz));
|
|
return chunks;
|
|
}
|
|
function decompress_iwa_file(buf) {
|
|
if (Array.isArray(buf))
|
|
buf = new Uint8Array(buf);
|
|
var out = [];
|
|
var l = 0;
|
|
while (l < buf.length) {
|
|
var t = buf[l++];
|
|
var len = buf[l] | buf[l + 1] << 8 | buf[l + 2] << 16;
|
|
l += 3;
|
|
out.push.apply(out, parse_snappy_chunk(t, buf[subarray](l, l + len)));
|
|
l += len;
|
|
}
|
|
if (l !== buf.length)
|
|
throw new Error("data is not a valid framed stream!");
|
|
return u8concat(out);
|
|
}
|
|
function compress_iwa_file(buf) {
|
|
var out = [];
|
|
var l = 0;
|
|
while (l < buf.length) {
|
|
var c = Math.min(buf.length - l, 268435455);
|
|
var frame = new Uint8Array(4);
|
|
out.push(frame);
|
|
var usz = write_varint49(c);
|
|
var L = usz.length;
|
|
out.push(usz);
|
|
if (c <= 60) {
|
|
L++;
|
|
out.push(new Uint8Array([c - 1 << 2]));
|
|
} else if (c <= 256) {
|
|
L += 2;
|
|
out.push(new Uint8Array([240, c - 1 & 255]));
|
|
} else if (c <= 65536) {
|
|
L += 3;
|
|
out.push(new Uint8Array([244, c - 1 & 255, c - 1 >> 8 & 255]));
|
|
} else if (c <= 16777216) {
|
|
L += 4;
|
|
out.push(new Uint8Array([248, c - 1 & 255, c - 1 >> 8 & 255, c - 1 >> 16 & 255]));
|
|
} else if (c <= 4294967296) {
|
|
L += 5;
|
|
out.push(new Uint8Array([252, c - 1 & 255, c - 1 >> 8 & 255, c - 1 >> 16 & 255, c - 1 >>> 24 & 255]));
|
|
}
|
|
out.push(buf[subarray](l, l + c));
|
|
L += c;
|
|
frame[0] = 0;
|
|
frame[1] = L & 255;
|
|
frame[2] = L >> 8 & 255;
|
|
frame[3] = L >> 16 & 255;
|
|
l += c;
|
|
}
|
|
return u8concat(out);
|
|
}
|
|
var numbers_lut_new = function() {
|
|
return { sst: [], rsst: [], ofmt: [], nfmt: [] };
|
|
};
|
|
function numbers_format_cell(cell, t, flags, ofmt, nfmt) {
|
|
var _a, _b, _c, _d;
|
|
var ctype = t & 255, ver = t >> 8;
|
|
var fmt = ver >= 5 ? nfmt : ofmt;
|
|
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;
|
|
var d = cell.v, dd = d;
|
|
autodur:
|
|
if (auto) {
|
|
if (d == 0) {
|
|
dmin = dmax = 2;
|
|
break autodur;
|
|
}
|
|
if (d >= 604800)
|
|
dmin = 1;
|
|
else if (d >= 86400)
|
|
dmin = 2;
|
|
else if (d >= 3600)
|
|
dmin = 4;
|
|
else if (d >= 60)
|
|
dmin = 8;
|
|
else if (d >= 1)
|
|
dmin = 16;
|
|
else
|
|
dmin = 32;
|
|
if (Math.floor(d) != d)
|
|
dmax = 32;
|
|
else if (d % 60)
|
|
dmax = 16;
|
|
else if (d % 3600)
|
|
dmax = 8;
|
|
else if (d % 86400)
|
|
dmax = 4;
|
|
else if (d % 604800)
|
|
dmax = 2;
|
|
if (dmax < dmin)
|
|
dmax = dmin;
|
|
}
|
|
if (dmin == -1 || dmax == -1)
|
|
break dur;
|
|
var dstr = [], zstr = [];
|
|
if (dmin == 1) {
|
|
dd = d / 604800;
|
|
if (dmax == 1) {
|
|
zstr.push('d"d"');
|
|
} else {
|
|
dd |= 0;
|
|
d -= 604800 * dd;
|
|
}
|
|
dstr.push(dd + (dstyle == 2 ? " week" + (dd == 1 ? "" : "s") : dstyle == 1 ? "w" : ""));
|
|
}
|
|
if (dmin <= 2 && dmax >= 2) {
|
|
dd = d / 86400;
|
|
if (dmax > 2) {
|
|
dd |= 0;
|
|
d -= 86400 * dd;
|
|
}
|
|
zstr.push('d"d"');
|
|
dstr.push(dd + (dstyle == 2 ? " day" + (dd == 1 ? "" : "s") : dstyle == 1 ? "d" : ""));
|
|
}
|
|
if (dmin <= 4 && dmax >= 4) {
|
|
dd = d / 3600;
|
|
if (dmax > 4) {
|
|
dd |= 0;
|
|
d -= 3600 * dd;
|
|
}
|
|
zstr.push((dmin >= 4 ? "[h]" : "h") + '"h"');
|
|
dstr.push(dd + (dstyle == 2 ? " hour" + (dd == 1 ? "" : "s") : dstyle == 1 ? "h" : ""));
|
|
}
|
|
if (dmin <= 8 && dmax >= 8) {
|
|
dd = d / 60;
|
|
if (dmax > 8) {
|
|
dd |= 0;
|
|
d -= 60 * dd;
|
|
}
|
|
zstr.push((dmin >= 8 ? "[m]" : "m") + '"m"');
|
|
if (dstyle == 0)
|
|
dstr.push((dmin == 8 && dmax == 8 || dd >= 10 ? "" : "0") + dd);
|
|
else
|
|
dstr.push(dd + (dstyle == 2 ? " minute" + (dd == 1 ? "" : "s") : dstyle == 1 ? "m" : ""));
|
|
}
|
|
if (dmin <= 16 && dmax >= 16) {
|
|
dd = d;
|
|
if (dmax > 16) {
|
|
dd |= 0;
|
|
d -= dd;
|
|
}
|
|
zstr.push((dmin >= 16 ? "[s]" : "s") + '"s"');
|
|
if (dstyle == 0)
|
|
dstr.push((dmax == 16 && dmin == 16 || dd >= 10 ? "" : "0") + dd);
|
|
else
|
|
dstr.push(dd + (dstyle == 2 ? " second" + (dd == 1 ? "" : "s") : dstyle == 1 ? "s" : ""));
|
|
}
|
|
if (dmax >= 32) {
|
|
dd = Math.round(1e3 * d);
|
|
if (dmin < 32)
|
|
zstr.push('.000"ms"');
|
|
if (dstyle == 0)
|
|
dstr.push((dd >= 100 ? "" : dd >= 10 ? "0" : "00") + dd);
|
|
else
|
|
dstr.push(dd + (dstyle == 2 ? " millisecond" + (dd == 1 ? "" : "s") : dstyle == 1 ? "ms" : ""));
|
|
}
|
|
cell.w = dstr.join(dstyle == 0 ? ":" : " ");
|
|
cell.z = zstr.join(dstyle == 0 ? '":"' : " ");
|
|
if (dstyle == 0)
|
|
cell.w = cell.w.replace(/:(\d\d\d)$/, ".$1");
|
|
}
|
|
}
|
|
function parse_old_storage(buf, lut, v) {
|
|
var dv = u8_to_dataview(buf);
|
|
var flags = dv.getUint32(4, true);
|
|
var ridx = -1, sidx = -1, zidx = -1, ieee = NaN, dt = new Date(2001, 0, 1);
|
|
var doff = v > 1 ? 12 : 8;
|
|
if (flags & 2) {
|
|
zidx = dv.getUint32(doff, true);
|
|
doff += 4;
|
|
}
|
|
doff += popcnt(flags & (v > 1 ? 3468 : 396)) * 4;
|
|
if (flags & 512) {
|
|
ridx = dv.getUint32(doff, true);
|
|
doff += 4;
|
|
}
|
|
doff += popcnt(flags & (v > 1 ? 12288 : 4096)) * 4;
|
|
if (flags & 16) {
|
|
sidx = dv.getUint32(doff, true);
|
|
doff += 4;
|
|
}
|
|
if (flags & 32) {
|
|
ieee = dv.getFloat64(doff, true);
|
|
doff += 8;
|
|
}
|
|
if (flags & 64) {
|
|
dt.setTime(dt.getTime() + dv.getFloat64(doff, true) * 1e3);
|
|
doff += 8;
|
|
}
|
|
if (v > 1) {
|
|
flags = dv.getUint32(8, true) >>> 16;
|
|
if (flags & 255) {
|
|
if (zidx == -1)
|
|
zidx = dv.getUint32(doff, true);
|
|
doff += 4;
|
|
}
|
|
}
|
|
var ret;
|
|
var t = buf[v >= 4 ? 1 : 2];
|
|
switch (t) {
|
|
case 0:
|
|
return void 0;
|
|
case 2:
|
|
ret = { t: "n", v: ieee };
|
|
break;
|
|
case 3:
|
|
ret = { t: "s", v: lut.sst[sidx] };
|
|
break;
|
|
case 5:
|
|
ret = { t: "d", v: dt };
|
|
break;
|
|
case 6:
|
|
ret = { t: "b", v: ieee > 0 };
|
|
break;
|
|
case 7:
|
|
ret = { t: "n", v: ieee };
|
|
break;
|
|
case 8:
|
|
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[subarray](0, 4)));
|
|
}
|
|
break;
|
|
default:
|
|
throw new Error("Unsupported cell type ".concat(buf[subarray](0, 4)));
|
|
}
|
|
if (zidx > -1)
|
|
numbers_format_cell(ret, t | v << 8, flags, lut.ofmt[zidx], lut.nfmt[zidx]);
|
|
if (t == 7)
|
|
ret.v /= 86400;
|
|
return ret;
|
|
}
|
|
function parse_new_storage(buf, lut) {
|
|
var dv = u8_to_dataview(buf);
|
|
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 (fields & 1) {
|
|
d128 = readDecimal128LE(buf, doff);
|
|
doff += 16;
|
|
}
|
|
if (fields & 2) {
|
|
ieee = dv.getFloat64(doff, true);
|
|
doff += 8;
|
|
}
|
|
if (fields & 4) {
|
|
dt.setTime(dt.getTime() + dv.getFloat64(doff, true) * 1e3);
|
|
doff += 8;
|
|
}
|
|
if (fields & 8) {
|
|
sidx = dv.getUint32(doff, true);
|
|
doff += 4;
|
|
}
|
|
if (fields & 16) {
|
|
ridx = dv.getUint32(doff, true);
|
|
doff += 4;
|
|
}
|
|
var ret;
|
|
var t = buf[1];
|
|
switch (t) {
|
|
case 0:
|
|
return void 0;
|
|
case 2:
|
|
ret = { t: "n", v: d128 };
|
|
break;
|
|
case 3:
|
|
ret = { t: "s", v: lut.sst[sidx] };
|
|
break;
|
|
case 5:
|
|
ret = { t: "d", v: dt };
|
|
break;
|
|
case 6:
|
|
ret = { t: "b", v: ieee > 0 };
|
|
break;
|
|
case 7:
|
|
ret = { t: "n", v: ieee };
|
|
break;
|
|
case 8:
|
|
ret = { t: "e", v: 0 };
|
|
break;
|
|
case 9:
|
|
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(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, fields >> 13, lut.ofmt[zidx], lut.nfmt[zidx]);
|
|
if (t == 7)
|
|
ret.v /= 86400;
|
|
return ret;
|
|
}
|
|
function write_new_storage(cell, sst) {
|
|
var out = new Uint8Array(32), dv = u8_to_dataview(out), l = 12, flags = 0;
|
|
out[0] = 5;
|
|
switch (cell.t) {
|
|
case "n":
|
|
out[1] = 2;
|
|
writeDecimal128LE(out, l, cell.v);
|
|
flags |= 1;
|
|
l += 16;
|
|
break;
|
|
case "b":
|
|
out[1] = 6;
|
|
dv.setFloat64(l, cell.v ? 1 : 0, true);
|
|
flags |= 2;
|
|
l += 8;
|
|
break;
|
|
case "s":
|
|
if (sst.indexOf(cell.v) == -1)
|
|
throw new Error("Value ".concat(cell.v, " missing from SST!"));
|
|
out[1] = 3;
|
|
dv.setUint32(l, sst.indexOf(cell.v), true);
|
|
flags |= 8;
|
|
l += 4;
|
|
break;
|
|
default:
|
|
throw "unsupported cell type " + cell.t;
|
|
}
|
|
dv.setUint32(8, flags, true);
|
|
return out[subarray](0, l);
|
|
}
|
|
function write_old_storage(cell, sst) {
|
|
var out = new Uint8Array(32), dv = u8_to_dataview(out), l = 12, flags = 0;
|
|
out[0] = 4;
|
|
switch (cell.t) {
|
|
case "n":
|
|
out[2] = 2;
|
|
dv.setFloat64(l, cell.v, true);
|
|
flags |= 32;
|
|
l += 8;
|
|
break;
|
|
case "b":
|
|
out[2] = 6;
|
|
dv.setFloat64(l, cell.v ? 1 : 0, true);
|
|
flags |= 32;
|
|
l += 8;
|
|
break;
|
|
case "s":
|
|
if (sst.indexOf(cell.v) == -1)
|
|
throw new Error("Value ".concat(cell.v, " missing from SST!"));
|
|
out[2] = 3;
|
|
dv.setUint32(l, sst.indexOf(cell.v), true);
|
|
flags |= 16;
|
|
l += 4;
|
|
break;
|
|
default:
|
|
throw "unsupported cell type " + cell.t;
|
|
}
|
|
dv.setUint32(8, flags, true);
|
|
return out[subarray](0, l);
|
|
}
|
|
function parse_cell_storage(buf, lut) {
|
|
switch (buf[0]) {
|
|
case 0:
|
|
case 1:
|
|
case 2:
|
|
case 3:
|
|
case 4:
|
|
return parse_old_storage(buf, lut, buf[0]);
|
|
case 5:
|
|
return parse_new_storage(buf, lut);
|
|
default:
|
|
throw new Error("Unsupported payload version ".concat(buf[0]));
|
|
}
|
|
}
|
|
function parse_TSP_Reference(buf) {
|
|
var pb = parse_shallow(buf);
|
|
return parse_varint49(pb[1][0].data);
|
|
}
|
|
function write_TSP_Reference(idx) {
|
|
return write_shallow([
|
|
[],
|
|
[{ type: 0, data: write_varint49(idx) }]
|
|
]);
|
|
}
|
|
function parse_TST_TableDataList(M, root) {
|
|
var pb = parse_shallow(root.data);
|
|
var type = varint_to_i32(pb[1][0].data);
|
|
var entries = pb[3];
|
|
var data = [];
|
|
(entries || []).forEach(function(entry) {
|
|
var le = parse_shallow(entry.data);
|
|
var key = varint_to_i32(le[1][0].data) >>> 0;
|
|
switch (type) {
|
|
case 1:
|
|
data[key] = u8str(le[3][0].data);
|
|
break;
|
|
case 8:
|
|
{
|
|
var rt = M[parse_TSP_Reference(le[9][0].data)][0];
|
|
var rtp = parse_shallow(rt.data);
|
|
var rtpref = M[parse_TSP_Reference(rtp[1][0].data)][0];
|
|
var mtype = varint_to_i32(rtpref.meta[1][0].data);
|
|
if (mtype != 2001)
|
|
throw new Error("2000 unexpected reference to ".concat(mtype));
|
|
var tswpsa = parse_shallow(rtpref.data);
|
|
data[key] = tswpsa[3].map(function(x) {
|
|
return u8str(x.data);
|
|
}).join("");
|
|
}
|
|
break;
|
|
case 2:
|
|
data[key] = parse_shallow(le[6][0].data);
|
|
break;
|
|
default:
|
|
throw type;
|
|
}
|
|
});
|
|
return data;
|
|
}
|
|
function parse_TST_TileRowInfo(u8, type) {
|
|
var _a, _b, _c, _d, _e, _f, _g, _h, _i, _j, _k, _l, _m, _n;
|
|
var pb = parse_shallow(u8);
|
|
var R = varint_to_i32(pb[1][0].data) >>> 0;
|
|
var cnt = varint_to_i32(pb[2][0].data) >>> 0;
|
|
var wide_offsets = ((_b = (_a = pb[8]) == null ? void 0 : _a[0]) == null ? void 0 : _b.data) && varint_to_i32(pb[8][0].data) > 0 || false;
|
|
var used_storage_u8, used_storage;
|
|
if (((_d = (_c = pb[7]) == null ? void 0 : _c[0]) == null ? void 0 : _d.data) && type != 0) {
|
|
used_storage_u8 = (_f = (_e = pb[7]) == null ? void 0 : _e[0]) == null ? void 0 : _f.data;
|
|
used_storage = (_h = (_g = pb[6]) == null ? void 0 : _g[0]) == null ? void 0 : _h.data;
|
|
} else if (((_j = (_i = pb[4]) == null ? void 0 : _i[0]) == null ? void 0 : _j.data) && type != 1) {
|
|
used_storage_u8 = (_l = (_k = pb[4]) == null ? void 0 : _k[0]) == null ? void 0 : _l.data;
|
|
used_storage = (_n = (_m = pb[3]) == null ? void 0 : _m[0]) == null ? void 0 : _n.data;
|
|
} else
|
|
throw "NUMBERS Tile missing ".concat(type, " cell storage");
|
|
var width = wide_offsets ? 4 : 1;
|
|
var used_storage_offsets = u8_to_dataview(used_storage_u8);
|
|
var offsets = [];
|
|
for (var C = 0; C < used_storage_u8.length / 2; ++C) {
|
|
var off = used_storage_offsets.getUint16(C * 2, true);
|
|
if (off < 65535)
|
|
offsets.push([C, off]);
|
|
}
|
|
if (offsets.length != cnt)
|
|
throw "Expected ".concat(cnt, " cells, found ").concat(offsets.length);
|
|
var cells = [];
|
|
for (C = 0; C < offsets.length - 1; ++C)
|
|
cells[offsets[C][0]] = used_storage[subarray](offsets[C][1] * width, offsets[C + 1][1] * width);
|
|
if (offsets.length >= 1)
|
|
cells[offsets[offsets.length - 1][0]] = used_storage[subarray](offsets[offsets.length - 1][1] * width);
|
|
return { R: R, cells: cells };
|
|
}
|
|
function parse_TST_Tile(M, root) {
|
|
var _a;
|
|
var pb = parse_shallow(root.data);
|
|
var storage = -1;
|
|
if ((_a = pb == null ? void 0 : pb[7]) == null ? void 0 : _a[0]) {
|
|
if (varint_to_i32(pb[7][0].data) >>> 0)
|
|
storage = 1;
|
|
else
|
|
storage = 0;
|
|
}
|
|
var ri = mappa(pb[5], function(u8) {
|
|
return parse_TST_TileRowInfo(u8, storage);
|
|
});
|
|
return {
|
|
nrows: varint_to_i32(pb[4][0].data) >>> 0,
|
|
data: ri.reduce(function(acc, x) {
|
|
if (!acc[x.R])
|
|
acc[x.R] = [];
|
|
x.cells.forEach(function(cell, C) {
|
|
if (acc[x.R][C])
|
|
throw new Error("Duplicate cell r=".concat(x.R, " c=").concat(C));
|
|
acc[x.R][C] = cell;
|
|
});
|
|
return acc;
|
|
}, [])
|
|
};
|
|
}
|
|
function parse_TST_TableModelArchive(M, root, ws) {
|
|
var _a, _b, _c, _d, _e, _f;
|
|
var pb = parse_shallow(root.data);
|
|
var range = { s: { r: 0, c: 0 }, e: { r: 0, c: 0 } };
|
|
range.e.r = (varint_to_i32(pb[6][0].data) >>> 0) - 1;
|
|
if (range.e.r < 0)
|
|
throw new Error("Invalid row varint ".concat(pb[6][0].data));
|
|
range.e.c = (varint_to_i32(pb[7][0].data) >>> 0) - 1;
|
|
if (range.e.c < 0)
|
|
throw new Error("Invalid col varint ".concat(pb[7][0].data));
|
|
ws["!ref"] = encode_range(range);
|
|
var dense = Array.isArray(ws);
|
|
var store = parse_shallow(pb[4][0].data);
|
|
var lut = numbers_lut_new();
|
|
if ((_a = store[4]) == null ? void 0 : _a[0])
|
|
lut.sst = parse_TST_TableDataList(M, M[parse_TSP_Reference(store[4][0].data)][0]);
|
|
if ((_b = store[11]) == null ? void 0 : _b[0])
|
|
lut.ofmt = parse_TST_TableDataList(M, M[parse_TSP_Reference(store[11][0].data)][0]);
|
|
if ((_c = store[17]) == null ? void 0 : _c[0])
|
|
lut.rsst = parse_TST_TableDataList(M, M[parse_TSP_Reference(store[17][0].data)][0]);
|
|
if ((_d = store[22]) == null ? void 0 : _d[0])
|
|
lut.nfmt = parse_TST_TableDataList(M, M[parse_TSP_Reference(store[22][0].data)][0]);
|
|
var tile = parse_shallow(store[3][0].data);
|
|
var _R = 0;
|
|
tile[1].forEach(function(t) {
|
|
var tl = parse_shallow(t.data);
|
|
var ref2 = M[parse_TSP_Reference(tl[2][0].data)][0];
|
|
var mtype2 = varint_to_i32(ref2.meta[1][0].data);
|
|
if (mtype2 != 6002)
|
|
throw new Error("6001 unexpected reference to ".concat(mtype2));
|
|
var _tile = parse_TST_Tile(M, ref2);
|
|
_tile.data.forEach(function(row, R) {
|
|
row.forEach(function(buf, C) {
|
|
var res = parse_cell_storage(buf, lut);
|
|
if (res) {
|
|
if (dense) {
|
|
if (!ws[_R + R])
|
|
ws[_R + R] = [];
|
|
ws[_R + R][C] = res;
|
|
} else {
|
|
var addr = encode_cell({ r: _R + R, c: C });
|
|
ws[addr] = res;
|
|
}
|
|
}
|
|
});
|
|
});
|
|
_R += _tile.nrows;
|
|
});
|
|
if ((_e = store[13]) == null ? void 0 : _e[0]) {
|
|
var ref = M[parse_TSP_Reference(store[13][0].data)][0];
|
|
var mtype = varint_to_i32(ref.meta[1][0].data);
|
|
if (mtype != 6144)
|
|
throw new Error("Expected merge type 6144, found ".concat(mtype));
|
|
ws["!merges"] = (_f = parse_shallow(ref.data)) == null ? void 0 : _f[1].map(function(pi) {
|
|
var merge = parse_shallow(pi.data);
|
|
var origin = u8_to_dataview(parse_shallow(merge[1][0].data)[1][0].data), size = u8_to_dataview(parse_shallow(merge[2][0].data)[1][0].data);
|
|
return {
|
|
s: { r: origin.getUint16(0, true), c: origin.getUint16(2, true) },
|
|
e: {
|
|
r: origin.getUint16(0, true) + size.getUint16(0, true) - 1,
|
|
c: origin.getUint16(2, true) + size.getUint16(2, true) - 1
|
|
}
|
|
};
|
|
});
|
|
}
|
|
}
|
|
function parse_TST_TableInfoArchive(M, root, opts) {
|
|
var pb = parse_shallow(root.data);
|
|
var out;
|
|
if (!(opts == null ? void 0 : opts.dense))
|
|
out = { "!ref": "A1" };
|
|
else
|
|
out = [];
|
|
out["!ref"] = "A1";
|
|
var tableref = M[parse_TSP_Reference(pb[2][0].data)];
|
|
var mtype = varint_to_i32(tableref[0].meta[1][0].data);
|
|
if (mtype != 6001)
|
|
throw new Error("6000 unexpected reference to ".concat(mtype));
|
|
parse_TST_TableModelArchive(M, tableref[0], out);
|
|
return out;
|
|
}
|
|
function parse_TN_SheetArchive(M, root, opts) {
|
|
var _a;
|
|
var pb = parse_shallow(root.data);
|
|
var out = {
|
|
name: ((_a = pb[1]) == null ? void 0 : _a[0]) ? u8str(pb[1][0].data) : "",
|
|
sheets: []
|
|
};
|
|
var shapeoffs = mappa(pb[2], parse_TSP_Reference);
|
|
shapeoffs.forEach(function(off) {
|
|
M[off].forEach(function(m) {
|
|
var mtype = varint_to_i32(m.meta[1][0].data);
|
|
if (mtype == 6e3)
|
|
out.sheets.push(parse_TST_TableInfoArchive(M, m, opts));
|
|
});
|
|
});
|
|
return out;
|
|
}
|
|
function parse_TN_DocumentArchive(M, root, opts) {
|
|
var _a;
|
|
var out = book_new();
|
|
var pb = parse_shallow(root.data);
|
|
if ((_a = pb[2]) == null ? void 0 : _a[0])
|
|
throw new Error("Keynote presentations are not supported");
|
|
var sheetoffs = mappa(pb[1], parse_TSP_Reference);
|
|
sheetoffs.forEach(function(off) {
|
|
M[off].forEach(function(m) {
|
|
var mtype = varint_to_i32(m.meta[1][0].data);
|
|
if (mtype == 2) {
|
|
var root2 = parse_TN_SheetArchive(M, m, opts);
|
|
root2.sheets.forEach(function(sheet, idx) {
|
|
book_append_sheet(out, sheet, idx == 0 ? root2.name : root2.name + "_" + idx, true);
|
|
});
|
|
}
|
|
});
|
|
});
|
|
if (out.SheetNames.length == 0)
|
|
throw new Error("Empty NUMBERS file");
|
|
out.bookType = "numbers";
|
|
return out;
|
|
}
|
|
function parse_numbers_iwa(cfb, opts) {
|
|
var _a, _b, _c, _d, _e, _f, _g, _h;
|
|
var M = {}, indices = [];
|
|
cfb.FullPaths.forEach(function(p) {
|
|
if (p.match(/\.iwpv2/))
|
|
throw new Error("Unsupported password protection");
|
|
});
|
|
cfb.FileIndex.forEach(function(s) {
|
|
if (!s.name.match(/\.iwa$/))
|
|
return;
|
|
if (s.content[0] == 98)
|
|
return;
|
|
var o;
|
|
try {
|
|
o = decompress_iwa_file(s.content);
|
|
} catch (e) {
|
|
return console.log("?? " + s.content.length + " " + (e.message || e));
|
|
}
|
|
var packets;
|
|
try {
|
|
packets = parse_iwa_file(o);
|
|
} catch (e) {
|
|
return console.log("## " + (e.message || e));
|
|
}
|
|
packets.forEach(function(packet) {
|
|
M[packet.id] = packet.messages;
|
|
indices.push(packet.id);
|
|
});
|
|
});
|
|
if (!indices.length)
|
|
throw new Error("File has no messages");
|
|
if (((_d = (_c = (_b = (_a = M == null ? void 0 : M[1]) == null ? void 0 : _a[0]) == null ? void 0 : _b.meta) == null ? void 0 : _c[1]) == null ? void 0 : _d[0].data) && varint_to_i32(M[1][0].meta[1][0].data) == 1e4)
|
|
throw new Error("Pages documents are not supported");
|
|
var docroot = ((_h = (_g = (_f = (_e = M == null ? void 0 : M[1]) == null ? void 0 : _e[0]) == null ? void 0 : _f.meta) == null ? void 0 : _g[1]) == null ? void 0 : _h[0].data) && varint_to_i32(M[1][0].meta[1][0].data) == 1 && M[1][0];
|
|
if (!docroot)
|
|
indices.forEach(function(idx) {
|
|
M[idx].forEach(function(iwam) {
|
|
var mtype = varint_to_i32(iwam.meta[1][0].data) >>> 0;
|
|
if (mtype == 1) {
|
|
if (!docroot)
|
|
docroot = iwam;
|
|
else
|
|
throw new Error("Document has multiple roots");
|
|
}
|
|
});
|
|
});
|
|
if (!docroot)
|
|
throw new Error("Cannot find Document root");
|
|
return parse_TN_DocumentArchive(M, docroot, opts);
|
|
}
|
|
function write_tile_row(tri, data, SST, wide) {
|
|
var _a, _b;
|
|
if (!((_a = tri[6]) == null ? void 0 : _a[0]) || !((_b = tri[7]) == null ? void 0 : _b[0]))
|
|
throw "Mutation only works on post-BNC storages!";
|
|
var cnt = 0;
|
|
if (tri[7][0].data.length < 2 * data.length) {
|
|
var new_7 = new Uint8Array(2 * data.length);
|
|
new_7.set(tri[7][0].data);
|
|
tri[7][0].data = new_7;
|
|
}
|
|
if (tri[4][0].data.length < 2 * data.length) {
|
|
var new_4 = new Uint8Array(2 * data.length);
|
|
new_4.set(tri[4][0].data);
|
|
tri[4][0].data = new_4;
|
|
}
|
|
var dv = u8_to_dataview(tri[7][0].data), last_offset = 0, cell_storage = [];
|
|
var _dv = u8_to_dataview(tri[4][0].data), _last_offset = 0, _cell_storage = [];
|
|
var width = wide ? 4 : 1;
|
|
for (var C = 0; C < data.length; ++C) {
|
|
if (data[C] == null) {
|
|
dv.setUint16(C * 2, 65535, true);
|
|
_dv.setUint16(C * 2, 65535);
|
|
continue;
|
|
}
|
|
dv.setUint16(C * 2, last_offset / width, true);
|
|
_dv.setUint16(C * 2, _last_offset / width, true);
|
|
var celload, _celload;
|
|
switch (typeof data[C]) {
|
|
case "string":
|
|
celload = write_new_storage({ t: "s", v: data[C] }, SST);
|
|
_celload = write_old_storage({ t: "s", v: data[C] }, SST);
|
|
break;
|
|
case "number":
|
|
celload = write_new_storage({ t: "n", v: data[C] }, SST);
|
|
_celload = write_old_storage({ t: "n", v: data[C] }, SST);
|
|
break;
|
|
case "boolean":
|
|
celload = write_new_storage({ t: "b", v: data[C] }, SST);
|
|
_celload = write_old_storage({ t: "b", v: data[C] }, SST);
|
|
break;
|
|
default:
|
|
throw new Error("Unsupported value " + data[C]);
|
|
}
|
|
cell_storage.push(celload);
|
|
last_offset += celload.length;
|
|
{
|
|
_cell_storage.push(_celload);
|
|
_last_offset += _celload.length;
|
|
}
|
|
++cnt;
|
|
}
|
|
tri[2][0].data = write_varint49(cnt);
|
|
tri[5][0].data = write_varint49(5);
|
|
for (; C < tri[7][0].data.length / 2; ++C) {
|
|
dv.setUint16(C * 2, 65535, true);
|
|
_dv.setUint16(C * 2, 65535, true);
|
|
}
|
|
tri[6][0].data = u8concat(cell_storage);
|
|
tri[3][0].data = u8concat(_cell_storage);
|
|
tri[8] = [{ type: 0, data: write_varint49(wide ? 1 : 0) }];
|
|
return cnt;
|
|
}
|
|
function write_iwam(type, payload) {
|
|
return {
|
|
meta: [
|
|
[],
|
|
[{ type: 0, data: write_varint49(type) }]
|
|
],
|
|
data: payload
|
|
};
|
|
}
|
|
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) {
|
|
if (!opts || !opts.numbers)
|
|
throw new Error("Must pass a `numbers` option -- check the README");
|
|
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;
|
|
if (range.e.c > 999) {
|
|
trunc = true;
|
|
range.e.c = 999;
|
|
}
|
|
if (range.e.r > 999999) {
|
|
trunc = true;
|
|
range.e.r = 999999;
|
|
}
|
|
if (trunc)
|
|
console.error("The Numbers writer is currently limited to ".concat(encode_range(range)));
|
|
var data = sheet_to_json(ws, { range: range, header: 1 });
|
|
var SST = ["~Sh33tJ5~"];
|
|
data.forEach(function(row) {
|
|
return row.forEach(function(cell) {
|
|
if (typeof cell == "string")
|
|
SST.push(cell);
|
|
});
|
|
});
|
|
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);
|
|
delete pb[46];
|
|
var store = parse_shallow(pb[4][0].data);
|
|
{
|
|
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(R2);
|
|
_bucket[4][0].data = write_varint49(data[R2].length);
|
|
base_bucket[2][R2] = { type: base_bucket[2][0].type, data: write_shallow(_bucket) };
|
|
}
|
|
rowhead.messages[0].data = write_shallow(base_bucket);
|
|
});
|
|
var col_header_ref = parse_TSP_Reference(store[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) };
|
|
}
|
|
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) }]
|
|
]) });
|
|
}
|
|
}
|
|
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: [tmaref],
|
|
location: deps[tmaref].location
|
|
}, deps);
|
|
var mergedata = [[], []];
|
|
ws["!merges"].forEach(function(m) {
|
|
mergedata[1].push({ type: 2, data: write_shallow([
|
|
[],
|
|
[{ type: 2, data: write_shallow([
|
|
[],
|
|
[{ type: 5, data: new Uint8Array(new Uint16Array([m.s.r, m.s.c]).buffer) }]
|
|
]) }],
|
|
[{ type: 2, data: write_shallow([
|
|
[],
|
|
[{ type: 5, data: new Uint8Array(new Uint16Array([m.e.r - m.s.r + 1, m.e.c - m.s.c + 1]).buffer) }]
|
|
]) }]
|
|
]) });
|
|
});
|
|
tmafile.push({
|
|
id: mergeid,
|
|
messages: [write_iwam(6144, write_shallow(mergedata))]
|
|
});
|
|
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) }];
|
|
}
|
|
} else
|
|
delete store[13];
|
|
}
|
|
pb[4][0].data = write_shallow(store);
|
|
}
|
|
tmaroot.messages[0].data = write_shallow(pb);
|
|
}
|