/*! xlsx.js (C) 2013-present SheetJS -- http://sheetjs.com */ /* vim: set ts=2: */ /*exported XLSX */ /*global global, exports, module, require:false, process:false, Buffer:false, ArrayBuffer:false */ var XLSX = {}; function make_xlsx_lib(XLSX){ XLSX.version = '0.15.3'; var current_codepage = 1200, current_ansi = 1252; var VALID_ANSI = [ 874, 932, 936, 949, 950 ]; for(var i = 0; i <= 8; ++i) VALID_ANSI.push(1250 + i); /* ECMA-376 Part I 18.4.1 charset to codepage mapping */ var CS2CP = ({ /*::[*/0/*::]*/: 1252, /* ANSI */ /*::[*/1/*::]*/: 65001, /* DEFAULT */ /*::[*/2/*::]*/: 65001, /* SYMBOL */ /*::[*/77/*::]*/: 10000, /* MAC */ /*::[*/128/*::]*/: 932, /* SHIFTJIS */ /*::[*/129/*::]*/: 949, /* HANGUL */ /*::[*/130/*::]*/: 1361, /* JOHAB */ /*::[*/134/*::]*/: 936, /* GB2312 */ /*::[*/136/*::]*/: 950, /* CHINESEBIG5 */ /*::[*/161/*::]*/: 1253, /* GREEK */ /*::[*/162/*::]*/: 1254, /* TURKISH */ /*::[*/163/*::]*/: 1258, /* VIETNAMESE */ /*::[*/177/*::]*/: 1255, /* HEBREW */ /*::[*/178/*::]*/: 1256, /* ARABIC */ /*::[*/186/*::]*/: 1257, /* BALTIC */ /*::[*/204/*::]*/: 1251, /* RUSSIAN */ /*::[*/222/*::]*/: 874, /* THAI */ /*::[*/238/*::]*/: 1250, /* EASTEUROPE */ /*::[*/255/*::]*/: 1252, /* OEM */ /*::[*/69/*::]*/: 6969 /* MISC */ }/*:any*/); var set_ansi = function(cp/*:number*/) { if(VALID_ANSI.indexOf(cp) == -1) return; current_ansi = CS2CP[0] = cp; }; function reset_ansi() { set_ansi(1252); } var set_cp = function(cp/*:number*/) { current_codepage = cp; set_ansi(cp); }; function reset_cp() { set_cp(1200); reset_ansi(); } function char_codes(data/*:string*/)/*:Array*/ { var o/*:Array*/ = []; for(var i = 0, len = data.length; i < len; ++i) o[i] = data.charCodeAt(i); return o; } function utf16leread(data/*:string*/)/*:string*/ { var o/*:Array*/ = []; for(var i = 0; i < (data.length>>1); ++i) o[i] = String.fromCharCode(data.charCodeAt(2*i) + (data.charCodeAt(2*i+1)<<8)); return o.join(""); } function utf16beread(data/*:string*/)/*:string*/ { var o/*:Array*/ = []; for(var i = 0; i < (data.length>>1); ++i) o[i] = String.fromCharCode(data.charCodeAt(2*i+1) + (data.charCodeAt(2*i)<<8)); return o.join(""); } var debom = function(data/*:string*/)/*:string*/ { var c1 = data.charCodeAt(0), c2 = data.charCodeAt(1); if(c1 == 0xFF && c2 == 0xFE) return utf16leread(data.slice(2)); if(c1 == 0xFE && c2 == 0xFF) return utf16beread(data.slice(2)); if(c1 == 0xFEFF) return data.slice(1); return data; }; var _getchar = function _gc1(x/*:number*/)/*:string*/ { return String.fromCharCode(x); }; var _getansi = function _ga1(x/*:number*/)/*:string*/ { return String.fromCharCode(x); }; var DENSE = null; var DIF_XL = true; var Base64 = (function make_b64(){ var map = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/="; return { encode: function(input/*:string*/)/*:string*/ { var o = ""; var c1=0, c2=0, c3=0, e1=0, e2=0, e3=0, e4=0; for(var i = 0; i < input.length; ) { c1 = input.charCodeAt(i++); e1 = (c1 >> 2); c2 = input.charCodeAt(i++); e2 = ((c1 & 3) << 4) | (c2 >> 4); c3 = input.charCodeAt(i++); e3 = ((c2 & 15) << 2) | (c3 >> 6); e4 = (c3 & 63); if (isNaN(c2)) { e3 = e4 = 64; } else if (isNaN(c3)) { e4 = 64; } o += map.charAt(e1) + map.charAt(e2) + map.charAt(e3) + map.charAt(e4); } return o; }, decode: function b64_decode(input/*:string*/)/*:string*/ { var o = ""; var c1=0, c2=0, c3=0, e1=0, e2=0, e3=0, e4=0; input = input.replace(/[^\w\+\/\=]/g, ""); for(var i = 0; i < input.length;) { e1 = map.indexOf(input.charAt(i++)); e2 = map.indexOf(input.charAt(i++)); c1 = (e1 << 2) | (e2 >> 4); o += String.fromCharCode(c1); e3 = map.indexOf(input.charAt(i++)); c2 = ((e2 & 15) << 4) | (e3 >> 2); if (e3 !== 64) { o += String.fromCharCode(c2); } e4 = map.indexOf(input.charAt(i++)); c3 = ((e3 & 3) << 6) | e4; if (e4 !== 64) { o += String.fromCharCode(c3); } } return o; } }; })(); var has_buf = (typeof Buffer !== 'undefined' && typeof process !== 'undefined' && typeof process.versions !== 'undefined' && !!process.versions.node); var Buffer_from = /*::(*/function(){}/*:: :any)*/; if(typeof Buffer !== 'undefined') { var nbfs = !Buffer.from; if(!nbfs) try { Buffer.from("foo", "utf8"); } catch(e) { nbfs = true; } Buffer_from = nbfs ? function(buf, enc) { return (enc) ? new Buffer(buf, enc) : new Buffer(buf); } : Buffer.from.bind(Buffer); // $FlowIgnore if(!Buffer.alloc) Buffer.alloc = function(n) { return new Buffer(n); }; // $FlowIgnore if(!Buffer.allocUnsafe) Buffer.allocUnsafe = function(n) { return new Buffer(n); }; } function new_raw_buf(len/*:number*/) { /* jshint -W056 */ return has_buf ? Buffer.alloc(len) : new Array(len); /* jshint +W056 */ } function new_unsafe_buf(len/*:number*/) { /* jshint -W056 */ return has_buf ? Buffer.allocUnsafe(len) : new Array(len); /* jshint +W056 */ } var s2a = function s2a(s/*:string*/)/*:any*/ { if(has_buf) return Buffer_from(s, "binary"); return s.split("").map(function(x/*:string*/)/*:number*/{ return x.charCodeAt(0) & 0xff; }); }; function s2ab(s/*:string*/)/*:any*/ { if(typeof ArrayBuffer === 'undefined') return s2a(s); var buf = new ArrayBuffer(s.length), view = new Uint8Array(buf); for (var i=0; i!=s.length; ++i) view[i] = s.charCodeAt(i) & 0xFF; return buf; } function a2s(data/*:any*/)/*:string*/ { if(Array.isArray(data)) return data.map(function(c) { return String.fromCharCode(c); }).join(""); var o/*:Array*/ = []; for(var i = 0; i < data.length; ++i) o[i] = String.fromCharCode(data[i]); return o.join(""); } function a2u(data/*:Array*/)/*:Uint8Array*/ { if(typeof Uint8Array === 'undefined') throw new Error("Unsupported"); return new Uint8Array(data); } function ab2a(data/*:ArrayBuffer|Uint8Array*/)/*:Array*/ { if(typeof ArrayBuffer == 'undefined') throw new Error("Unsupported"); if(data instanceof ArrayBuffer) return ab2a(new Uint8Array(data)); /*:: if(data instanceof ArrayBuffer) throw new Error("unreachable"); */ var o = new Array(data.length); for(var i = 0; i < data.length; ++i) o[i] = data[i]; return o; } var bconcat = function(bufs) { return [].concat.apply([], bufs); }; var chr0 = /\u0000/g, chr1 = /[\u0001-\u0006]/g; /*:: declare type Block = any; declare type BufArray = { newblk(sz:number):Block; next(sz:number):Block; end():any; push(buf:Block):void; }; type RecordHopperCB = {(d:any, Rn:string, RT:number):?boolean;}; type EvertType = {[string]:string}; type EvertNumType = {[string]:number}; type EvertArrType = {[string]:Array}; type StringConv = {(string):string}; type WriteObjStrFactory = {from_sheet(ws:Worksheet, o:any, wb:?Workbook):string}; */ /* ssf.js (C) 2013-present SheetJS -- http://sheetjs.com */ /*jshint -W041 */ var SSF/*:SSFModule*/ = ({}/*:any*/); var make_ssf = function make_ssf(SSF/*:SSFModule*/){ SSF.version = '0.10.2'; function _strrev(x/*:string*/)/*:string*/ { var o = "", i = x.length-1; while(i>=0) o += x.charAt(i--); return o; } function fill(c/*:string*/,l/*:number*/)/*:string*/ { var o = ""; while(o.length < l) o+=c; return o; } function pad0(v/*:any*/,d/*:number*/)/*:string*/{var t=""+v; return t.length>=d?t:fill('0',d-t.length)+t;} function pad_(v/*:any*/,d/*:number*/)/*:string*/{var t=""+v;return t.length>=d?t:fill(' ',d-t.length)+t;} function rpad_(v/*:any*/,d/*:number*/)/*:string*/{var t=""+v; return t.length>=d?t:t+fill(' ',d-t.length);} function pad0r1(v/*:any*/,d/*:number*/)/*:string*/{var t=""+Math.round(v); return t.length>=d?t:fill('0',d-t.length)+t;} function pad0r2(v/*:any*/,d/*:number*/)/*:string*/{var t=""+v; return t.length>=d?t:fill('0',d-t.length)+t;} var p2_32 = Math.pow(2,32); function pad0r(v/*:any*/,d/*:number*/)/*:string*/{if(v>p2_32||v<-p2_32) return pad0r1(v,d); var i = Math.round(v); return pad0r2(i,d); } function isgeneral(s/*:string*/, i/*:?number*/)/*:boolean*/ { i = i || 0; return s.length >= 7 + i && (s.charCodeAt(i)|32) === 103 && (s.charCodeAt(i+1)|32) === 101 && (s.charCodeAt(i+2)|32) === 110 && (s.charCodeAt(i+3)|32) === 101 && (s.charCodeAt(i+4)|32) === 114 && (s.charCodeAt(i+5)|32) === 97 && (s.charCodeAt(i+6)|32) === 108; } /*:: type SSF_write_num = {(type:string, fmt:string, val:number):string}; */ var days/*:Array >*/ = [ ['Sun', 'Sunday'], ['Mon', 'Monday'], ['Tue', 'Tuesday'], ['Wed', 'Wednesday'], ['Thu', 'Thursday'], ['Fri', 'Friday'], ['Sat', 'Saturday'] ]; var months/*:Array >*/ = [ ['J', 'Jan', 'January'], ['F', 'Feb', 'February'], ['M', 'Mar', 'March'], ['A', 'Apr', 'April'], ['M', 'May', 'May'], ['J', 'Jun', 'June'], ['J', 'Jul', 'July'], ['A', 'Aug', 'August'], ['S', 'Sep', 'September'], ['O', 'Oct', 'October'], ['N', 'Nov', 'November'], ['D', 'Dec', 'December'] ]; function init_table(t/*:any*/) { t[0]= 'General'; t[1]= '0'; t[2]= '0.00'; t[3]= '#,##0'; t[4]= '#,##0.00'; t[9]= '0%'; t[10]= '0.00%'; t[11]= '0.00E+00'; t[12]= '# ?/?'; t[13]= '# ??/??'; t[14]= 'm/d/yy'; t[15]= 'd-mmm-yy'; t[16]= 'd-mmm'; t[17]= 'mmm-yy'; t[18]= 'h:mm AM/PM'; t[19]= 'h:mm:ss AM/PM'; t[20]= 'h:mm'; t[21]= 'h:mm:ss'; t[22]= 'm/d/yy h:mm'; t[37]= '#,##0 ;(#,##0)'; t[38]= '#,##0 ;[Red](#,##0)'; t[39]= '#,##0.00;(#,##0.00)'; t[40]= '#,##0.00;[Red](#,##0.00)'; t[45]= 'mm:ss'; t[46]= '[h]:mm:ss'; t[47]= 'mmss.0'; t[48]= '##0.0E+0'; t[49]= '@'; t[56]= '"上午/下午 "hh"時"mm"分"ss"秒 "'; t[65535]= 'General'; } var table_fmt = {}; init_table(table_fmt); function frac(x/*:number*/, D/*:number*/, mixed/*:?boolean*/)/*:Array*/ { var sgn = x < 0 ? -1 : 1; var B = x * sgn; var P_2 = 0, P_1 = 1, P = 0; var Q_2 = 1, Q_1 = 0, Q = 0; var A = Math.floor(B); while(Q_1 < D) { A = Math.floor(B); P = A * P_1 + P_2; Q = A * Q_1 + Q_2; if((B - A) < 0.00000005) break; B = 1 / (B - A); P_2 = P_1; P_1 = P; Q_2 = Q_1; Q_1 = Q; } if(Q > D) { if(Q_1 > D) { Q = Q_2; P = P_2; } else { Q = Q_1; P = P_1; } } if(!mixed) return [0, sgn * P, Q]; var q = Math.floor(sgn * P/Q); return [q, sgn*P - q*Q, Q]; } function parse_date_code(v/*:number*/,opts/*:?any*/,b2/*:?boolean*/) { if(v > 2958465 || v < 0) return null; var date = (v|0), time = Math.floor(86400 * (v - date)), dow=0; var dout=[]; var out={D:date, T:time, u:86400*(v-date)-time,y:0,m:0,d:0,H:0,M:0,S:0,q:0}; if(Math.abs(out.u) < 1e-6) out.u = 0; if(opts && opts.date1904) date += 1462; if(out.u > 0.9999) { out.u = 0; if(++time == 86400) { out.T = time = 0; ++date; ++out.D; } } if(date === 60) {dout = b2 ? [1317,10,29] : [1900,2,29]; dow=3;} else if(date === 0) {dout = b2 ? [1317,8,29] : [1900,1,0]; dow=6;} else { if(date > 60) --date; /* 1 = Jan 1 1900 in Gregorian */ var d = new Date(1900, 0, 1); d.setDate(d.getDate() + date - 1); dout = [d.getFullYear(), d.getMonth()+1,d.getDate()]; dow = d.getDay(); if(date < 60) dow = (dow + 6) % 7; if(b2) dow = fix_hijri(d, dout); } out.y = dout[0]; out.m = dout[1]; out.d = dout[2]; out.S = time % 60; time = Math.floor(time / 60); out.M = time % 60; time = Math.floor(time / 60); out.H = time; out.q = dow; return out; } SSF.parse_date_code = parse_date_code; var basedate = new Date(1899, 11, 31, 0, 0, 0); var dnthresh = basedate.getTime(); var base1904 = new Date(1900, 2, 1, 0, 0, 0); function datenum_local(v/*:Date*/, date1904/*:?boolean*/)/*:number*/ { var epoch = v.getTime(); if(date1904) epoch -= 1461*24*60*60*1000; else if(v >= base1904) epoch += 24*60*60*1000; return (epoch - (dnthresh + (v.getTimezoneOffset() - basedate.getTimezoneOffset()) * 60000)) / (24 * 60 * 60 * 1000); } function general_fmt_int(v/*:number*/)/*:string*/ { return v.toString(10); } SSF._general_int = general_fmt_int; var general_fmt_num = (function make_general_fmt_num() { var gnr1 = /\.(\d*[1-9])0+$/, gnr2 = /\.0*$/, gnr4 = /\.(\d*[1-9])0+/, gnr5 = /\.0*[Ee]/, gnr6 = /(E[+-])(\d)$/; function gfn2(v) { var w = (v<0?12:11); var o = gfn5(v.toFixed(12)); if(o.length <= w) return o; o = v.toPrecision(10); if(o.length <= w) return o; return v.toExponential(5); } function gfn3(v) { var o = v.toFixed(11).replace(gnr1,".$1"); if(o.length > (v<0?12:11)) o = v.toPrecision(6); return o; } function gfn4(o) { for(var i = 0; i != o.length; ++i) if((o.charCodeAt(i) | 0x20) === 101) return o.replace(gnr4,".$1").replace(gnr5,"E").replace("e","E").replace(gnr6,"$10$2"); return o; } function gfn5(o) { return o.indexOf(".") > -1 ? o.replace(gnr2,"").replace(gnr1,".$1") : o; } return function general_fmt_num(v/*:number*/)/*:string*/ { var V = Math.floor(Math.log(Math.abs(v))*Math.LOG10E), o; if(V >= -4 && V <= -1) o = v.toPrecision(10+V); else if(Math.abs(V) <= 9) o = gfn2(v); else if(V === 10) o = v.toFixed(10).substr(0,12); else o = gfn3(v); return gfn5(gfn4(o)); };})(); SSF._general_num = general_fmt_num; function general_fmt(v/*:any*/, opts/*:any*/) { switch(typeof v) { case 'string': return v; case 'boolean': return v ? "TRUE" : "FALSE"; case 'number': return (v|0) === v ? general_fmt_int(v) : general_fmt_num(v); case 'undefined': return ""; case 'object': if(v == null) return ""; if(v instanceof Date) return format(14, datenum_local(v, opts && opts.date1904), opts); } throw new Error("unsupported value in General format: " + v); } SSF._general = general_fmt; function fix_hijri(/*::date, o*/) { return 0; } /*jshint -W086 */ function write_date(type/*:number*/, fmt/*:string*/, val, ss0/*:?number*/)/*:string*/ { var o="", ss=0, tt=0, y = val.y, out, outl = 0; switch(type) { case 98: /* 'b' buddhist year */ y = val.y + 543; /* falls through */ case 121: /* 'y' year */ switch(fmt.length) { case 1: case 2: out = y % 100; outl = 2; break; default: out = y % 10000; outl = 4; break; } break; case 109: /* 'm' month */ switch(fmt.length) { case 1: case 2: out = val.m; outl = fmt.length; break; case 3: return months[val.m-1][1]; case 5: return months[val.m-1][0]; default: return months[val.m-1][2]; } break; case 100: /* 'd' day */ switch(fmt.length) { case 1: case 2: out = val.d; outl = fmt.length; break; case 3: return days[val.q][0]; default: return days[val.q][1]; } break; case 104: /* 'h' 12-hour */ switch(fmt.length) { case 1: case 2: out = 1+(val.H+11)%12; outl = fmt.length; break; default: throw 'bad hour format: ' + fmt; } break; case 72: /* 'H' 24-hour */ switch(fmt.length) { case 1: case 2: out = val.H; outl = fmt.length; break; default: throw 'bad hour format: ' + fmt; } break; case 77: /* 'M' minutes */ switch(fmt.length) { case 1: case 2: out = val.M; outl = fmt.length; break; default: throw 'bad minute format: ' + fmt; } break; case 115: /* 's' seconds */ if(fmt != 's' && fmt != 'ss' && fmt != '.0' && fmt != '.00' && fmt != '.000') throw 'bad second format: ' + fmt; if(val.u === 0 && (fmt == "s" || fmt == "ss")) return pad0(val.S, fmt.length); /*::if(!ss0) ss0 = 0; */ if(ss0 >= 2) tt = ss0 === 3 ? 1000 : 100; else tt = ss0 === 1 ? 10 : 1; ss = Math.round((tt)*(val.S + val.u)); if(ss >= 60*tt) ss = 0; if(fmt === 's') return ss === 0 ? "0" : ""+ss/tt; o = pad0(ss,2 + ss0); if(fmt === 'ss') return o.substr(0,2); return "." + o.substr(2,fmt.length-1); case 90: /* 'Z' absolute time */ switch(fmt) { case '[h]': case '[hh]': out = val.D*24+val.H; break; case '[m]': case '[mm]': out = (val.D*24+val.H)*60+val.M; break; case '[s]': case '[ss]': out = ((val.D*24+val.H)*60+val.M)*60+Math.round(val.S+val.u); break; default: throw 'bad abstime format: ' + fmt; } outl = fmt.length === 3 ? 1 : 2; break; case 101: /* 'e' era */ out = y; outl = 1; } if(outl > 0) return pad0(out, outl); else return ""; } /*jshint +W086 */ function commaify(s/*:string*/)/*:string*/ { var w = 3; if(s.length <= w) return s; var j = (s.length % w), o = s.substr(0,j); for(; j!=s.length; j+=w) o+=(o.length > 0 ? "," : "") + s.substr(j,w); return o; } var write_num/*:SSF_write_num*/ = (function make_write_num(){ var pct1 = /%/g; function write_num_pct(type/*:string*/, fmt/*:string*/, val/*:number*/)/*:string*/{ var sfmt = fmt.replace(pct1,""), mul = fmt.length - sfmt.length; return write_num(type, sfmt, val * Math.pow(10,2*mul)) + fill("%",mul); } function write_num_cm(type/*:string*/, fmt/*:string*/, val/*:number*/)/*:string*/{ var idx = fmt.length - 1; while(fmt.charCodeAt(idx-1) === 44) --idx; return write_num(type, fmt.substr(0,idx), val / Math.pow(10,3*(fmt.length-idx))); } function write_num_exp(fmt/*:string*/, val/*:number*/)/*:string*/{ var o/*:string*/; var idx = fmt.indexOf("E") - fmt.indexOf(".") - 1; if(fmt.match(/^#+0.0E\+0$/)) { if(val == 0) return "0.0E+0"; else if(val < 0) return "-" + write_num_exp(fmt, -val); var period = fmt.indexOf("."); if(period === -1) period=fmt.indexOf('E'); var ee = Math.floor(Math.log(val)*Math.LOG10E)%period; if(ee < 0) ee += period; o = (val/Math.pow(10,ee)).toPrecision(idx+1+(period+ee)%period); if(o.indexOf("e") === -1) { var fakee = Math.floor(Math.log(val)*Math.LOG10E); if(o.indexOf(".") === -1) o = o.charAt(0) + "." + o.substr(1) + "E+" + (fakee - o.length+ee); else o += "E+" + (fakee - ee); while(o.substr(0,2) === "0.") { o = o.charAt(0) + o.substr(2,period) + "." + o.substr(2+period); o = o.replace(/^0+([1-9])/,"$1").replace(/^0+\./,"0."); } o = o.replace(/\+-/,"-"); } o = o.replace(/^([+-]?)(\d*)\.(\d*)[Ee]/,function($$,$1,$2,$3) { return $1 + $2 + $3.substr(0,(period+ee)%period) + "." + $3.substr(ee) + "E"; }); } else o = val.toExponential(idx); if(fmt.match(/E\+00$/) && o.match(/e[+-]\d$/)) o = o.substr(0,o.length-1) + "0" + o.charAt(o.length-1); if(fmt.match(/E\-/) && o.match(/e\+/)) o = o.replace(/e\+/,"e"); return o.replace("e","E"); } var frac1 = /# (\?+)( ?)\/( ?)(\d+)/; function write_num_f1(r/*:Array*/, aval/*:number*/, sign/*:string*/)/*:string*/ { var den = parseInt(r[4],10), rr = Math.round(aval * den), base = Math.floor(rr/den); var myn = (rr - base*den), myd = den; return sign + (base === 0 ? "" : ""+base) + " " + (myn === 0 ? fill(" ", r[1].length + 1 + r[4].length) : pad_(myn,r[1].length) + r[2] + "/" + r[3] + pad0(myd,r[4].length)); } function write_num_f2(r/*:Array*/, aval/*:number*/, sign/*:string*/)/*:string*/ { return sign + (aval === 0 ? "" : ""+aval) + fill(" ", r[1].length + 2 + r[4].length); } var dec1 = /^#*0*\.([0#]+)/; var closeparen = /\).*[0#]/; var phone = /\(###\) ###\\?-####/; function hashq(str/*:string*/)/*:string*/ { var o = "", cc; for(var i = 0; i != str.length; ++i) switch((cc=str.charCodeAt(i))) { case 35: break; case 63: o+= " "; break; case 48: o+= "0"; break; default: o+= String.fromCharCode(cc); } return o; } function rnd(val/*:number*/, d/*:number*/)/*:string*/ { var dd = Math.pow(10,d); return ""+(Math.round(val * dd)/dd); } function dec(val/*:number*/, d/*:number*/)/*:number*/ { if (d < ('' + Math.round((val-Math.floor(val))*Math.pow(10,d))).length) { return 0; } return Math.round((val-Math.floor(val))*Math.pow(10,d)); } function carry(val/*:number*/, d/*:number*/)/*:number*/ { if (d < ('' + Math.round((val-Math.floor(val))*Math.pow(10,d))).length) { return 1; } return 0; } function flr(val/*:number*/)/*:string*/ { if(val < 2147483647 && val > -2147483648) return ""+(val >= 0 ? (val|0) : (val-1|0)); return ""+Math.floor(val); } function write_num_flt(type/*:string*/, fmt/*:string*/, val/*:number*/)/*:string*/ { if(type.charCodeAt(0) === 40 && !fmt.match(closeparen)) { var ffmt = fmt.replace(/\( */,"").replace(/ \)/,"").replace(/\)/,""); if(val >= 0) return write_num_flt('n', ffmt, val); return '(' + write_num_flt('n', ffmt, -val) + ')'; } if(fmt.charCodeAt(fmt.length - 1) === 44) return write_num_cm(type, fmt, val); if(fmt.indexOf('%') !== -1) return write_num_pct(type, fmt, val); if(fmt.indexOf('E') !== -1) return write_num_exp(fmt, val); if(fmt.charCodeAt(0) === 36) return "$"+write_num_flt(type,fmt.substr(fmt.charAt(1)==' '?2:1),val); var o; var r/*:?Array*/, ri, ff, aval = Math.abs(val), sign = val < 0 ? "-" : ""; if(fmt.match(/^00+$/)) return sign + pad0r(aval,fmt.length); if(fmt.match(/^[#?]+$/)) { o = pad0r(val,0); if(o === "0") o = ""; return o.length > fmt.length ? o : hashq(fmt.substr(0,fmt.length-o.length)) + o; } if((r = fmt.match(frac1))) return write_num_f1(r, aval, sign); if(fmt.match(/^#+0+$/)) return sign + pad0r(aval,fmt.length - fmt.indexOf("0")); if((r = fmt.match(dec1))) { o = rnd(val, r[1].length).replace(/^([^\.]+)$/,"$1."+hashq(r[1])).replace(/\.$/,"."+hashq(r[1])).replace(/\.(\d*)$/,function($$, $1) { return "." + $1 + fill("0", hashq(/*::(*/r/*::||[""])*/[1]).length-$1.length); }); return fmt.indexOf("0.") !== -1 ? o : o.replace(/^0\./,"."); } fmt = fmt.replace(/^#+([0.])/, "$1"); if((r = fmt.match(/^(0*)\.(#*)$/))) { return sign + rnd(aval, r[2].length).replace(/\.(\d*[1-9])0*$/,".$1").replace(/^(-?\d*)$/,"$1.").replace(/^0\./,r[1].length?"0.":"."); } if((r = fmt.match(/^#{1,3},##0(\.?)$/))) return sign + commaify(pad0r(aval,0)); if((r = fmt.match(/^#,##0\.([#0]*0)$/))) { return val < 0 ? "-" + write_num_flt(type, fmt, -val) : commaify(""+(Math.floor(val) + carry(val, r[1].length))) + "." + pad0(dec(val, r[1].length),r[1].length); } if((r = fmt.match(/^#,#*,#0/))) return write_num_flt(type,fmt.replace(/^#,#*,/,""),val); if((r = fmt.match(/^([0#]+)(\\?-([0#]+))+$/))) { o = _strrev(write_num_flt(type, fmt.replace(/[\\-]/g,""), val)); ri = 0; return _strrev(_strrev(fmt.replace(/\\/g,"")).replace(/[0#]/g,function(x){return ri= 0) return write_num_int('n', ffmt, val); return '(' + write_num_int('n', ffmt, -val) + ')'; } if(fmt.charCodeAt(fmt.length - 1) === 44) return write_num_cm2(type, fmt, val); if(fmt.indexOf('%') !== -1) return write_num_pct2(type, fmt, val); if(fmt.indexOf('E') !== -1) return write_num_exp2(fmt, val); if(fmt.charCodeAt(0) === 36) return "$"+write_num_int(type,fmt.substr(fmt.charAt(1)==' '?2:1),val); var o; var r/*:?Array*/, ri, ff, aval = Math.abs(val), sign = val < 0 ? "-" : ""; if(fmt.match(/^00+$/)) return sign + pad0(aval,fmt.length); if(fmt.match(/^[#?]+$/)) { o = (""+val); if(val === 0) o = ""; return o.length > fmt.length ? o : hashq(fmt.substr(0,fmt.length-o.length)) + o; } if((r = fmt.match(frac1))) return write_num_f2(r, aval, sign); if(fmt.match(/^#+0+$/)) return sign + pad0(aval,fmt.length - fmt.indexOf("0")); if((r = fmt.match(dec1))) { /*:: if(!Array.isArray(r)) throw new Error("unreachable"); */ o = (""+val).replace(/^([^\.]+)$/,"$1."+hashq(r[1])).replace(/\.$/,"."+hashq(r[1])); o = o.replace(/\.(\d*)$/,function($$, $1) { /*:: if(!Array.isArray(r)) throw new Error("unreachable"); */ return "." + $1 + fill("0", hashq(r[1]).length-$1.length); }); return fmt.indexOf("0.") !== -1 ? o : o.replace(/^0\./,"."); } fmt = fmt.replace(/^#+([0.])/, "$1"); if((r = fmt.match(/^(0*)\.(#*)$/))) { return sign + (""+aval).replace(/\.(\d*[1-9])0*$/,".$1").replace(/^(-?\d*)$/,"$1.").replace(/^0\./,r[1].length?"0.":"."); } if((r = fmt.match(/^#{1,3},##0(\.?)$/))) return sign + commaify((""+aval)); if((r = fmt.match(/^#,##0\.([#0]*0)$/))) { return val < 0 ? "-" + write_num_int(type, fmt, -val) : commaify((""+val)) + "." + fill('0',r[1].length); } if((r = fmt.match(/^#,#*,#0/))) return write_num_int(type,fmt.replace(/^#,#*,/,""),val); if((r = fmt.match(/^([0#]+)(\\?-([0#]+))+$/))) { o = _strrev(write_num_int(type, fmt.replace(/[\\-]/g,""), val)); ri = 0; return _strrev(_strrev(fmt.replace(/\\/g,"")).replace(/[0#]/g,function(x){return ri*/ { var out/*:Array*/ = []; var in_str = false/*, cc*/; for(var i = 0, j = 0; i < fmt.length; ++i) switch((/*cc=*/fmt.charCodeAt(i))) { case 34: /* '"' */ in_str = !in_str; break; case 95: case 42: case 92: /* '_' '*' '\\' */ ++i; break; case 59: /* ';' */ out[out.length] = fmt.substr(j,i-j); j = i+1; } out[out.length] = fmt.substr(j); if(in_str === true) throw new Error("Format |" + fmt + "| unterminated string "); return out; } SSF._split = split_fmt; var abstime = /\[[HhMmSs]*\]/; function fmt_is_date(fmt/*:string*/)/*:boolean*/ { var i = 0, /*cc = 0,*/ c = "", o = ""; while(i < fmt.length) { switch((c = fmt.charAt(i))) { case 'G': if(isgeneral(fmt, i)) i+= 6; i++; break; case '"': for(;(/*cc=*/fmt.charCodeAt(++i)) !== 34 && i < fmt.length;) ++i; ++i; break; case '\\': i+=2; break; case '_': i+=2; break; case '@': ++i; break; case 'B': case 'b': if(fmt.charAt(i+1) === "1" || fmt.charAt(i+1) === "2") return true; /* falls through */ case 'M': case 'D': case 'Y': case 'H': case 'S': case 'E': /* falls through */ case 'm': case 'd': case 'y': case 'h': case 's': case 'e': case 'g': return true; case 'A': case 'a': if(fmt.substr(i, 3).toUpperCase() === "A/P") return true; if(fmt.substr(i, 5).toUpperCase() === "AM/PM") return true; ++i; break; case '[': o = c; while(fmt.charAt(i++) !== ']' && i < fmt.length) o += fmt.charAt(i); if(o.match(abstime)) return true; break; case '.': /* falls through */ case '0': case '#': while(i < fmt.length && ("0#?.,E+-%".indexOf(c=fmt.charAt(++i)) > -1 || (c=='\\' && fmt.charAt(i+1) == "-" && "0#".indexOf(fmt.charAt(i+2))>-1))){/* empty */} break; case '?': while(fmt.charAt(++i) === c){/* empty */} break; case '*': ++i; if(fmt.charAt(i) == ' ' || fmt.charAt(i) == '*') ++i; break; case '(': case ')': ++i; break; case '1': case '2': case '3': case '4': case '5': case '6': case '7': case '8': case '9': while(i < fmt.length && "0123456789".indexOf(fmt.charAt(++i)) > -1){/* empty */} break; case ' ': ++i; break; default: ++i; break; } } return false; } SSF.is_date = fmt_is_date; function eval_fmt(fmt/*:string*/, v/*:any*/, opts/*:any*/, flen/*:number*/) { var out = [], o = "", i = 0, c = "", lst='t', dt, j, cc; var hr='H'; /* Tokenize */ while(i < fmt.length) { switch((c = fmt.charAt(i))) { case 'G': /* General */ if(!isgeneral(fmt, i)) throw new Error('unrecognized character ' + c + ' in ' +fmt); out[out.length] = {t:'G', v:'General'}; i+=7; break; case '"': /* Literal text */ for(o="";(cc=fmt.charCodeAt(++i)) !== 34 && i < fmt.length;) o += String.fromCharCode(cc); out[out.length] = {t:'t', v:o}; ++i; break; case '\\': var w = fmt.charAt(++i), t = (w === "(" || w === ")") ? w : 't'; out[out.length] = {t:t, v:w}; ++i; break; case '_': out[out.length] = {t:'t', v:" "}; i+=2; break; case '@': /* Text Placeholder */ out[out.length] = {t:'T', v:v}; ++i; break; case 'B': case 'b': if(fmt.charAt(i+1) === "1" || fmt.charAt(i+1) === "2") { if(dt==null) { dt=parse_date_code(v, opts, fmt.charAt(i+1) === "2"); if(dt==null) return ""; } out[out.length] = {t:'X', v:fmt.substr(i,2)}; lst = c; i+=2; break; } /* falls through */ case 'M': case 'D': case 'Y': case 'H': case 'S': case 'E': c = c.toLowerCase(); /* falls through */ case 'm': case 'd': case 'y': case 'h': case 's': case 'e': case 'g': if(v < 0) return ""; if(dt==null) { dt=parse_date_code(v, opts); if(dt==null) return ""; } o = c; while(++i < fmt.length && fmt.charAt(i).toLowerCase() === c) o+=c; if(c === 'm' && lst.toLowerCase() === 'h') c = 'M'; if(c === 'h') c = hr; out[out.length] = {t:c, v:o}; lst = c; break; case 'A': case 'a': var q={t:c, v:c}; if(dt==null) dt=parse_date_code(v, opts); if(fmt.substr(i, 3).toUpperCase() === "A/P") { if(dt!=null) q.v = dt.H >= 12 ? "P" : "A"; q.t = 'T'; hr='h';i+=3;} else if(fmt.substr(i,5).toUpperCase() === "AM/PM") { if(dt!=null) q.v = dt.H >= 12 ? "PM" : "AM"; q.t = 'T'; i+=5; hr='h'; } else { q.t = "t"; ++i; } if(dt==null && q.t === 'T') return ""; out[out.length] = q; lst = c; break; case '[': o = c; while(fmt.charAt(i++) !== ']' && i < fmt.length) o += fmt.charAt(i); if(o.slice(-1) !== ']') throw 'unterminated "[" block: |' + o + '|'; if(o.match(abstime)) { if(dt==null) { dt=parse_date_code(v, opts); if(dt==null) return ""; } out[out.length] = {t:'Z', v:o.toLowerCase()}; lst = o.charAt(1); } else if(o.indexOf("$") > -1) { o = (o.match(/\$([^-\[\]]*)/)||[])[1]||"$"; if(!fmt_is_date(fmt)) out[out.length] = {t:'t',v:o}; } break; /* Numbers */ case '.': if(dt != null) { o = c; while(++i < fmt.length && (c=fmt.charAt(i)) === "0") o += c; out[out.length] = {t:'s', v:o}; break; } /* falls through */ case '0': case '#': o = c; while((++i < fmt.length && "0#?.,E+-%".indexOf(c=fmt.charAt(i)) > -1) || (c=='\\' && fmt.charAt(i+1) == "-" && i < fmt.length - 2 && "0#".indexOf(fmt.charAt(i+2))>-1)) o += c; out[out.length] = {t:'n', v:o}; break; case '?': o = c; while(fmt.charAt(++i) === c) o+=c; out[out.length] = {t:c, v:o}; lst = c; break; case '*': ++i; if(fmt.charAt(i) == ' ' || fmt.charAt(i) == '*') ++i; break; // ** case '(': case ')': out[out.length] = {t:(flen===1?'t':c), v:c}; ++i; break; case '1': case '2': case '3': case '4': case '5': case '6': case '7': case '8': case '9': o = c; while(i < fmt.length && "0123456789".indexOf(fmt.charAt(++i)) > -1) o+=fmt.charAt(i); out[out.length] = {t:'D', v:o}; break; case ' ': out[out.length] = {t:c, v:c}; ++i; break; default: if(",$-+/():!^&'~{}<>=€acfijklopqrtuvwxzP".indexOf(c) === -1) throw new Error('unrecognized character ' + c + ' in ' + fmt); out[out.length] = {t:'t', v:c}; ++i; break; } } var bt = 0, ss0 = 0, ssm; for(i=out.length-1, lst='t'; i >= 0; --i) { switch(out[i].t) { case 'h': case 'H': out[i].t = hr; lst='h'; if(bt < 1) bt = 1; break; case 's': if((ssm=out[i].v.match(/\.0+$/))) ss0=Math.max(ss0,ssm[0].length-1); if(bt < 3) bt = 3; /* falls through */ case 'd': case 'y': case 'M': case 'e': lst=out[i].t; break; case 'm': if(lst === 's') { out[i].t = 'M'; if(bt < 2) bt = 2; } break; case 'X': /*if(out[i].v === "B2");*/ break; case 'Z': if(bt < 1 && out[i].v.match(/[Hh]/)) bt = 1; if(bt < 2 && out[i].v.match(/[Mm]/)) bt = 2; if(bt < 3 && out[i].v.match(/[Ss]/)) bt = 3; } } switch(bt) { case 0: break; case 1: /*::if(!dt) break;*/ if(dt.u >= 0.5) { dt.u = 0; ++dt.S; } if(dt.S >= 60) { dt.S = 0; ++dt.M; } if(dt.M >= 60) { dt.M = 0; ++dt.H; } break; case 2: /*::if(!dt) break;*/ if(dt.u >= 0.5) { dt.u = 0; ++dt.S; } if(dt.S >= 60) { dt.S = 0; ++dt.M; } break; } /* replace fields */ var nstr = "", jj; for(i=0; i < out.length; ++i) { switch(out[i].t) { case 't': case 'T': case ' ': case 'D': break; case 'X': out[i].v = ""; out[i].t = ";"; break; case 'd': case 'm': case 'y': case 'h': case 'H': case 'M': case 's': case 'e': case 'b': case 'Z': /*::if(!dt) throw "unreachable"; */ out[i].v = write_date(out[i].t.charCodeAt(0), out[i].v, dt, ss0); out[i].t = 't'; break; case 'n': case '(': case '?': jj = i+1; while(out[jj] != null && ( (c=out[jj].t) === "?" || c === "D" || ((c === " " || c === "t") && out[jj+1] != null && (out[jj+1].t === '?' || out[jj+1].t === "t" && out[jj+1].v === '/')) || (out[i].t === '(' && (c === ' ' || c === 'n' || c === ')')) || (c === 't' && (out[jj].v === '/' || out[jj].v === ' ' && out[jj+1] != null && out[jj+1].t == '?')) )) { out[i].v += out[jj].v; out[jj] = {v:"", t:";"}; ++jj; } nstr += out[i].v; i = jj-1; break; case 'G': out[i].t = 't'; out[i].v = general_fmt(v,opts); break; } } var vv = "", myv, ostr; if(nstr.length > 0) { if(nstr.charCodeAt(0) == 40) /* '(' */ { myv = (v<0&&nstr.charCodeAt(0) === 45 ? -v : v); ostr = write_num('(', nstr, myv); } else { myv = (v<0 && flen > 1 ? -v : v); ostr = write_num('n', nstr, myv); if(myv < 0 && out[0] && out[0].t == 't') { ostr = ostr.substr(1); out[0].v = "-" + out[0].v; } } jj=ostr.length-1; var decpt = out.length; for(i=0; i < out.length; ++i) if(out[i] != null && out[i].t != 't' && out[i].v.indexOf(".") > -1) { decpt = i; break; } var lasti=out.length; if(decpt === out.length && ostr.indexOf("E") === -1) { for(i=out.length-1; i>= 0;--i) { if(out[i] == null || 'n?('.indexOf(out[i].t) === -1) continue; if(jj>=out[i].v.length-1) { jj -= out[i].v.length; out[i].v = ostr.substr(jj+1, out[i].v.length); } else if(jj < 0) out[i].v = ""; else { out[i].v = ostr.substr(0, jj+1); jj = -1; } out[i].t = 't'; lasti = i; } if(jj>=0 && lasti= 0; --i) { if(out[i] == null || 'n?('.indexOf(out[i].t) === -1) continue; j=out[i].v.indexOf(".")>-1&&i===decpt?out[i].v.indexOf(".")-1:out[i].v.length-1; vv = out[i].v.substr(j+1); for(; j>=0; --j) { if(jj>=0 && (out[i].v.charAt(j) === "0" || out[i].v.charAt(j) === "#")) vv = ostr.charAt(jj--) + vv; } out[i].v = vv; out[i].t = 't'; lasti = i; } if(jj>=0 && lasti-1&&i===decpt?out[i].v.indexOf(".")+1:0; vv = out[i].v.substr(0,j); for(; j-1) { myv = (flen >1 && v < 0 && i>0 && out[i-1].v === "-" ? -v:v); out[i].v = write_num(out[i].t, out[i].v, myv); out[i].t = 't'; } var retval = ""; for(i=0; i !== out.length; ++i) if(out[i] != null) retval += out[i].v; return retval; } SSF._eval = eval_fmt; var cfregex = /\[[=<>]/; var cfregex2 = /\[(=|>[=]?|<[>=]?)(-?\d+(?:\.\d*)?)\]/; function chkcond(v, rr) { if(rr == null) return false; var thresh = parseFloat(rr[2]); switch(rr[1]) { case "=": if(v == thresh) return true; break; case ">": if(v > thresh) return true; break; case "<": if(v < thresh) return true; break; case "<>": if(v != thresh) return true; break; case ">=": if(v >= thresh) return true; break; case "<=": if(v <= thresh) return true; break; } return false; } function choose_fmt(f/*:string*/, v/*:any*/) { var fmt = split_fmt(f); var l = fmt.length, lat = fmt[l-1].indexOf("@"); if(l<4 && lat>-1) --l; if(fmt.length > 4) throw new Error("cannot find right format for |" + fmt.join("|") + "|"); if(typeof v !== "number") return [4, fmt.length === 4 || lat>-1?fmt[fmt.length-1]:"@"]; switch(fmt.length) { case 1: fmt = lat>-1 ? ["General", "General", "General", fmt[0]] : [fmt[0], fmt[0], fmt[0], "@"]; break; case 2: fmt = lat>-1 ? [fmt[0], fmt[0], fmt[0], fmt[1]] : [fmt[0], fmt[1], fmt[0], "@"]; break; case 3: fmt = lat>-1 ? [fmt[0], fmt[1], fmt[0], fmt[2]] : [fmt[0], fmt[1], fmt[2], "@"]; break; case 4: break; } var ff = v > 0 ? fmt[0] : v < 0 ? fmt[1] : fmt[2]; if(fmt[0].indexOf("[") === -1 && fmt[1].indexOf("[") === -1) return [l, ff]; if(fmt[0].match(cfregex) != null || fmt[1].match(cfregex) != null) { var m1 = fmt[0].match(cfregex2); var m2 = fmt[1].match(cfregex2); return chkcond(v, m1) ? [l, fmt[0]] : chkcond(v, m2) ? [l, fmt[1]] : [l, fmt[m1 != null && m2 != null ? 2 : 1]]; } return [l, ff]; } function format(fmt/*:string|number*/,v/*:any*/,o/*:?any*/) { if(o == null) o = {}; var sfmt = ""; switch(typeof fmt) { case "string": if(fmt == "m/d/yy" && o.dateNF) sfmt = o.dateNF; else sfmt = fmt; break; case "number": if(fmt == 14 && o.dateNF) sfmt = o.dateNF; else sfmt = (o.table != null ? (o.table/*:any*/) : table_fmt)[fmt]; break; } if(isgeneral(sfmt,0)) return general_fmt(v, o); if(v instanceof Date) v = datenum_local(v, o.date1904); var f = choose_fmt(sfmt, v); if(isgeneral(f[1])) return general_fmt(v, o); if(v === true) v = "TRUE"; else if(v === false) v = "FALSE"; else if(v === "" || v == null) return ""; return eval_fmt(f[1], v, o, f[0]); } function load_entry(fmt/*:string*/, idx/*:?number*/)/*:number*/ { if(typeof idx != 'number') { idx = +idx || -1; /*::if(typeof idx != 'number') return 0x188; */ for(var i = 0; i < 0x0188; ++i) { /*::if(typeof idx != 'number') return 0x188; */ if(table_fmt[i] == undefined) { if(idx < 0) idx = i; continue; } if(table_fmt[i] == fmt) { idx = i; break; } } /*::if(typeof idx != 'number') return 0x188; */ if(idx < 0) idx = 0x187; } /*::if(typeof idx != 'number') return 0x188; */ table_fmt[idx] = fmt; return idx; } SSF.load = load_entry; SSF._table = table_fmt; SSF.get_table = function get_table()/*:SSFTable*/ { return table_fmt; }; SSF.load_table = function load_table(tbl/*:SSFTable*/)/*:void*/ { for(var i=0; i!=0x0188; ++i) if(tbl[i] !== undefined) load_entry(tbl[i], i); }; SSF.init_table = init_table; SSF.format = format; }; make_ssf(SSF); /* map from xlml named formats to SSF TODO: localize */ var XLMLFormatMap/*{[string]:string}*/ = ({ "General Number": "General", "General Date": SSF._table[22], "Long Date": "dddd, mmmm dd, yyyy", "Medium Date": SSF._table[15], "Short Date": SSF._table[14], "Long Time": SSF._table[19], "Medium Time": SSF._table[18], "Short Time": SSF._table[20], "Currency": '"$"#,##0.00_);[Red]\\("$"#,##0.00\\)', "Fixed": SSF._table[2], "Standard": SSF._table[4], "Percent": SSF._table[10], "Scientific": SSF._table[11], "Yes/No": '"Yes";"Yes";"No";@', "True/False": '"True";"True";"False";@', "On/Off": '"Yes";"Yes";"No";@' }/*:any*/); var SSFImplicit/*{[number]:string}*/ = ({ "5": '"$"#,##0_);\\("$"#,##0\\)', "6": '"$"#,##0_);[Red]\\("$"#,##0\\)', "7": '"$"#,##0.00_);\\("$"#,##0.00\\)', "8": '"$"#,##0.00_);[Red]\\("$"#,##0.00\\)', "23": 'General', "24": 'General', "25": 'General', "26": 'General', "27": 'm/d/yy', "28": 'm/d/yy', "29": 'm/d/yy', "30": 'm/d/yy', "31": 'm/d/yy', "32": 'h:mm:ss', "33": 'h:mm:ss', "34": 'h:mm:ss', "35": 'h:mm:ss', "36": 'm/d/yy', "41": '_(* #,##0_);_(* \(#,##0\);_(* "-"_);_(@_)', "42": '_("$"* #,##0_);_("$"* \(#,##0\);_("$"* "-"_);_(@_)', "43": '_(* #,##0.00_);_(* \(#,##0.00\);_(* "-"??_);_(@_)', "44": '_("$"* #,##0.00_);_("$"* \(#,##0.00\);_("$"* "-"??_);_(@_)', "50": 'm/d/yy', "51": 'm/d/yy', "52": 'm/d/yy', "53": 'm/d/yy', "54": 'm/d/yy', "55": 'm/d/yy', "56": 'm/d/yy', "57": 'm/d/yy', "58": 'm/d/yy', "59": '0', "60": '0.00', "61": '#,##0', "62": '#,##0.00', "63": '"$"#,##0_);\\("$"#,##0\\)', "64": '"$"#,##0_);[Red]\\("$"#,##0\\)', "65": '"$"#,##0.00_);\\("$"#,##0.00\\)', "66": '"$"#,##0.00_);[Red]\\("$"#,##0.00\\)', "67": '0%', "68": '0.00%', "69": '# ?/?', "70": '# ??/??', "71": 'm/d/yy', "72": 'm/d/yy', "73": 'd-mmm-yy', "74": 'd-mmm', "75": 'mmm-yy', "76": 'h:mm', "77": 'h:mm:ss', "78": 'm/d/yy h:mm', "79": 'mm:ss', "80": '[h]:mm:ss', "81": 'mmss.0' }/*:any*/); /* dateNF parse TODO: move to SSF */ var dateNFregex = /[dD]+|[mM]+|[yYeE]+|[Hh]+|[Ss]+/g; function dateNF_regex(dateNF/*:string|number*/)/*:RegExp*/ { var fmt = typeof dateNF == "number" ? SSF._table[dateNF] : dateNF; fmt = fmt.replace(dateNFregex, "(\\d+)"); return new RegExp("^" + fmt + "$"); } function dateNF_fix(str/*:string*/, dateNF/*:string*/, match/*:Array*/)/*:string*/ { var Y = -1, m = -1, d = -1, H = -1, M = -1, S = -1; (dateNF.match(dateNFregex)||[]).forEach(function(n, i) { var v = parseInt(match[i+1], 10); switch(n.toLowerCase().charAt(0)) { case 'y': Y = v; break; case 'd': d = v; break; case 'h': H = v; break; case 's': S = v; break; case 'm': if(H >= 0) M = v; else m = v; break; } }); if(S >= 0 && M == -1 && m >= 0) { M = m; m = -1; } var datestr = (("" + (Y>=0?Y: new Date().getFullYear())).slice(-4) + "-" + ("00" + (m>=1?m:1)).slice(-2) + "-" + ("00" + (d>=1?d:1)).slice(-2)); if(datestr.length == 7) datestr = "0" + datestr; if(datestr.length == 8) datestr = "20" + datestr; var timestr = (("00" + (H>=0?H:0)).slice(-2) + ":" + ("00" + (M>=0?M:0)).slice(-2) + ":" + ("00" + (S>=0?S:0)).slice(-2)); if(H == -1 && M == -1 && S == -1) return datestr; if(Y == -1 && m == -1 && d == -1) return timestr; return datestr + "T" + timestr; } var DO_NOT_EXPORT_CFB = true; /*:: declare var Base64:any; declare var ReadShift:any; declare var CheckField:any; declare var prep_blob:any; declare var __readUInt32LE:any; declare var __readInt32LE:any; declare var __toBuffer:any; declare var __utf16le:any; declare var bconcat:any; declare var s2a:any; declare var chr0:any; declare var chr1:any; declare var has_buf:boolean; declare var new_buf:any; declare var new_raw_buf:any; declare var new_unsafe_buf:any; */ /* cfb.js (C) 2013-present SheetJS -- http://sheetjs.com */ /* vim: set ts=2: */ /*jshint eqnull:true */ /*exported CFB */ /*global module, require:false, process:false, Buffer:false, Uint8Array:false, Uint16Array:false */ /*:: declare var DO_NOT_EXPORT_CFB:?boolean; type SectorEntry = { name?:string; nodes?:Array; data:RawBytes; }; type SectorList = { [k:string|number]:SectorEntry; name:?string; fat_addrs:Array; ssz:number; } type CFBFiles = {[n:string]:CFBEntry}; */ /* crc32.js (C) 2014-present SheetJS -- http://sheetjs.com */ /* vim: set ts=2: */ /*exported CRC32 */ var CRC32; (function (factory) { /*jshint ignore:start */ /*eslint-disable */ factory(CRC32 = {}); /*eslint-enable */ /*jshint ignore:end */ }(function(CRC32) { CRC32.version = '1.2.0'; /* see perf/crc32table.js */ /*global Int32Array */ function signed_crc_table()/*:any*/ { var c = 0, table/*:Array*/ = new Array(256); for(var n =0; n != 256; ++n){ c = n; c = ((c&1) ? (-306674912 ^ (c >>> 1)) : (c >>> 1)); c = ((c&1) ? (-306674912 ^ (c >>> 1)) : (c >>> 1)); c = ((c&1) ? (-306674912 ^ (c >>> 1)) : (c >>> 1)); c = ((c&1) ? (-306674912 ^ (c >>> 1)) : (c >>> 1)); c = ((c&1) ? (-306674912 ^ (c >>> 1)) : (c >>> 1)); c = ((c&1) ? (-306674912 ^ (c >>> 1)) : (c >>> 1)); c = ((c&1) ? (-306674912 ^ (c >>> 1)) : (c >>> 1)); c = ((c&1) ? (-306674912 ^ (c >>> 1)) : (c >>> 1)); table[n] = c; } return typeof Int32Array !== 'undefined' ? new Int32Array(table) : table; } var T = signed_crc_table(); function crc32_bstr(bstr/*:string*/, seed/*:number*/)/*:number*/ { var C = seed ^ -1, L = bstr.length - 1; for(var i = 0; i < L;) { C = (C>>>8) ^ T[(C^bstr.charCodeAt(i++))&0xFF]; C = (C>>>8) ^ T[(C^bstr.charCodeAt(i++))&0xFF]; } if(i === L) C = (C>>>8) ^ T[(C ^ bstr.charCodeAt(i))&0xFF]; return C ^ -1; } function crc32_buf(buf/*:Uint8Array|Array*/, seed/*:number*/)/*:number*/ { if(buf.length > 10000) return crc32_buf_8(buf, seed); var C = seed ^ -1, L = buf.length - 3; for(var i = 0; i < L;) { C = (C>>>8) ^ T[(C^buf[i++])&0xFF]; C = (C>>>8) ^ T[(C^buf[i++])&0xFF]; C = (C>>>8) ^ T[(C^buf[i++])&0xFF]; C = (C>>>8) ^ T[(C^buf[i++])&0xFF]; } while(i < L+3) C = (C>>>8) ^ T[(C^buf[i++])&0xFF]; return C ^ -1; } function crc32_buf_8(buf/*:Uint8Array|Array*/, seed/*:number*/)/*:number*/ { var C = seed ^ -1, L = buf.length - 7; for(var i = 0; i < L;) { C = (C>>>8) ^ T[(C^buf[i++])&0xFF]; C = (C>>>8) ^ T[(C^buf[i++])&0xFF]; C = (C>>>8) ^ T[(C^buf[i++])&0xFF]; C = (C>>>8) ^ T[(C^buf[i++])&0xFF]; C = (C>>>8) ^ T[(C^buf[i++])&0xFF]; C = (C>>>8) ^ T[(C^buf[i++])&0xFF]; C = (C>>>8) ^ T[(C^buf[i++])&0xFF]; C = (C>>>8) ^ T[(C^buf[i++])&0xFF]; } while(i < L+7) C = (C>>>8) ^ T[(C^buf[i++])&0xFF]; return C ^ -1; } function crc32_str(str/*:string*/, seed/*:number*/)/*:number*/ { var C = seed ^ -1; for(var i = 0, L=str.length, c, d; i < L;) { c = str.charCodeAt(i++); if(c < 0x80) { C = (C>>>8) ^ T[(C ^ c)&0xFF]; } else if(c < 0x800) { C = (C>>>8) ^ T[(C ^ (192|((c>>6)&31)))&0xFF]; C = (C>>>8) ^ T[(C ^ (128|(c&63)))&0xFF]; } else if(c >= 0xD800 && c < 0xE000) { c = (c&1023)+64; d = str.charCodeAt(i++)&1023; C = (C>>>8) ^ T[(C ^ (240|((c>>8)&7)))&0xFF]; C = (C>>>8) ^ T[(C ^ (128|((c>>2)&63)))&0xFF]; C = (C>>>8) ^ T[(C ^ (128|((d>>6)&15)|((c&3)<<4)))&0xFF]; C = (C>>>8) ^ T[(C ^ (128|(d&63)))&0xFF]; } else { C = (C>>>8) ^ T[(C ^ (224|((c>>12)&15)))&0xFF]; C = (C>>>8) ^ T[(C ^ (128|((c>>6)&63)))&0xFF]; C = (C>>>8) ^ T[(C ^ (128|(c&63)))&0xFF]; } } return C ^ -1; } CRC32.table = T; CRC32.bstr = crc32_bstr; CRC32.buf = crc32_buf; CRC32.str = crc32_str; })); /* [MS-CFB] v20171201 */ var CFB = (function _CFB(){ var exports/*:CFBModule*/ = /*::(*/{}/*:: :any)*/; exports.version = '1.1.3'; /* [MS-CFB] 2.6.4 */ function namecmp(l/*:string*/, r/*:string*/)/*:number*/ { var L = l.split("/"), R = r.split("/"); for(var i = 0, c = 0, Z = Math.min(L.length, R.length); i < Z; ++i) { if((c = L[i].length - R[i].length)) return c; if(L[i] != R[i]) return L[i] < R[i] ? -1 : 1; } return L.length - R.length; } function dirname(p/*:string*/)/*:string*/ { if(p.charAt(p.length - 1) == "/") return (p.slice(0,-1).indexOf("/") === -1) ? p : dirname(p.slice(0, -1)); var c = p.lastIndexOf("/"); return (c === -1) ? p : p.slice(0, c+1); } function filename(p/*:string*/)/*:string*/ { if(p.charAt(p.length - 1) == "/") return filename(p.slice(0, -1)); var c = p.lastIndexOf("/"); return (c === -1) ? p : p.slice(c+1); } /* -------------------------------------------------------------------------- */ /* DOS Date format: high|YYYYYYYm.mmmddddd.HHHHHMMM.MMMSSSSS|low add 1980 to stored year stored second should be doubled */ /* write JS date to buf as a DOS date */ function write_dos_date(buf/*:CFBlob*/, date/*:Date|string*/) { if(typeof date === "string") date = new Date(date); var hms/*:number*/ = date.getHours(); hms = hms << 6 | date.getMinutes(); hms = hms << 5 | (date.getSeconds()>>>1); buf.write_shift(2, hms); var ymd/*:number*/ = (date.getFullYear() - 1980); ymd = ymd << 4 | (date.getMonth()+1); ymd = ymd << 5 | date.getDate(); buf.write_shift(2, ymd); } /* read four bytes from buf and interpret as a DOS date */ function parse_dos_date(buf/*:CFBlob*/)/*:Date*/ { var hms = buf.read_shift(2) & 0xFFFF; var ymd = buf.read_shift(2) & 0xFFFF; var val = new Date(); var d = ymd & 0x1F; ymd >>>= 5; var m = ymd & 0x0F; ymd >>>= 4; val.setMilliseconds(0); val.setFullYear(ymd + 1980); val.setMonth(m-1); val.setDate(d); var S = hms & 0x1F; hms >>>= 5; var M = hms & 0x3F; hms >>>= 6; val.setHours(hms); val.setMinutes(M); val.setSeconds(S<<1); return val; } function parse_extra_field(blob/*:CFBlob*/)/*:any*/ { prep_blob(blob, 0); var o = /*::(*/{}/*:: :any)*/; var flags = 0; while(blob.l <= blob.length - 4) { var type = blob.read_shift(2); var sz = blob.read_shift(2), tgt = blob.l + sz; var p = {}; switch(type) { /* UNIX-style Timestamps */ case 0x5455: { flags = blob.read_shift(1); if(flags & 1) p.mtime = blob.read_shift(4); /* for some reason, CD flag corresponds to LFH */ if(sz > 5) { if(flags & 2) p.atime = blob.read_shift(4); if(flags & 4) p.ctime = blob.read_shift(4); } if(p.mtime) p.mt = new Date(p.mtime*1000); } break; } blob.l = tgt; o[type] = p; } return o; } var fs/*:: = require('fs'); */; function get_fs() { return fs || (fs = require('fs')); } function parse(file/*:RawBytes*/, options/*:CFBReadOpts*/)/*:CFBContainer*/ { if(file[0] == 0x50 && file[1] == 0x4b) return parse_zip(file, options); if(file.length < 512) throw new Error("CFB file size " + file.length + " < 512"); var mver = 3; var ssz = 512; var nmfs = 0; // number of mini FAT sectors var difat_sec_cnt = 0; var dir_start = 0; var minifat_start = 0; var difat_start = 0; var fat_addrs/*:Array*/ = []; // locations of FAT sectors /* [MS-CFB] 2.2 Compound File Header */ var blob/*:CFBlob*/ = /*::(*/file.slice(0,512)/*:: :any)*/; prep_blob(blob, 0); /* major version */ var mv = check_get_mver(blob); mver = mv[0]; switch(mver) { case 3: ssz = 512; break; case 4: ssz = 4096; break; case 0: if(mv[1] == 0) return parse_zip(file, options); /* falls through */ default: throw new Error("Major Version: Expected 3 or 4 saw " + mver); } /* reprocess header */ if(ssz !== 512) { blob = /*::(*/file.slice(0,ssz)/*:: :any)*/; prep_blob(blob, 28 /* blob.l */); } /* Save header for final object */ var header/*:RawBytes*/ = file.slice(0,ssz); check_shifts(blob, mver); // Number of Directory Sectors var dir_cnt/*:number*/ = blob.read_shift(4, 'i'); if(mver === 3 && dir_cnt !== 0) throw new Error('# Directory Sectors: Expected 0 saw ' + dir_cnt); // Number of FAT Sectors blob.l += 4; // First Directory Sector Location dir_start = blob.read_shift(4, 'i'); // Transaction Signature blob.l += 4; // Mini Stream Cutoff Size blob.chk('00100000', 'Mini Stream Cutoff Size: '); // First Mini FAT Sector Location minifat_start = blob.read_shift(4, 'i'); // Number of Mini FAT Sectors nmfs = blob.read_shift(4, 'i'); // First DIFAT sector location difat_start = blob.read_shift(4, 'i'); // Number of DIFAT Sectors difat_sec_cnt = blob.read_shift(4, 'i'); // Grab FAT Sector Locations for(var q = -1, j = 0; j < 109; ++j) { /* 109 = (512 - blob.l)>>>2; */ q = blob.read_shift(4, 'i'); if(q<0) break; fat_addrs[j] = q; } /** Break the file up into sectors */ var sectors/*:Array*/ = sectorify(file, ssz); sleuth_fat(difat_start, difat_sec_cnt, sectors, ssz, fat_addrs); /** Chains */ var sector_list/*:SectorList*/ = make_sector_list(sectors, dir_start, fat_addrs, ssz); sector_list[dir_start].name = "!Directory"; if(nmfs > 0 && minifat_start !== ENDOFCHAIN) sector_list[minifat_start].name = "!MiniFAT"; sector_list[fat_addrs[0]].name = "!FAT"; sector_list.fat_addrs = fat_addrs; sector_list.ssz = ssz; /* [MS-CFB] 2.6.1 Compound File Directory Entry */ var files/*:CFBFiles*/ = {}, Paths/*:Array*/ = [], FileIndex/*:CFBFileIndex*/ = [], FullPaths/*:Array*/ = []; read_directory(dir_start, sector_list, sectors, Paths, nmfs, files, FileIndex, minifat_start); build_full_paths(FileIndex, FullPaths, Paths); Paths.shift(); var o = { FileIndex: FileIndex, FullPaths: FullPaths }; // $FlowIgnore if(options && options.raw) o.raw = {header: header, sectors: sectors}; return o; } // parse /* [MS-CFB] 2.2 Compound File Header -- read up to major version */ function check_get_mver(blob/*:CFBlob*/)/*:[number, number]*/ { if(blob[blob.l] == 0x50 && blob[blob.l + 1] == 0x4b) return [0, 0]; // header signature 8 blob.chk(HEADER_SIGNATURE, 'Header Signature: '); // clsid 16 //blob.chk(HEADER_CLSID, 'CLSID: '); blob.l += 16; // minor version 2 var mver/*:number*/ = blob.read_shift(2, 'u'); return [blob.read_shift(2,'u'), mver]; } function check_shifts(blob/*:CFBlob*/, mver/*:number*/)/*:void*/ { var shift = 0x09; // Byte Order //blob.chk('feff', 'Byte Order: '); // note: some writers put 0xffff blob.l += 2; // Sector Shift switch((shift = blob.read_shift(2))) { case 0x09: if(mver != 3) throw new Error('Sector Shift: Expected 9 saw ' + shift); break; case 0x0c: if(mver != 4) throw new Error('Sector Shift: Expected 12 saw ' + shift); break; default: throw new Error('Sector Shift: Expected 9 or 12 saw ' + shift); } // Mini Sector Shift blob.chk('0600', 'Mini Sector Shift: '); // Reserved blob.chk('000000000000', 'Reserved: '); } /** Break the file up into sectors */ function sectorify(file/*:RawBytes*/, ssz/*:number*/)/*:Array*/ { var nsectors = Math.ceil(file.length/ssz)-1; var sectors/*:Array*/ = []; for(var i=1; i < nsectors; ++i) sectors[i-1] = file.slice(i*ssz,(i+1)*ssz); sectors[nsectors-1] = file.slice(nsectors*ssz); return sectors; } /* [MS-CFB] 2.6.4 Red-Black Tree */ function build_full_paths(FI/*:CFBFileIndex*/, FP/*:Array*/, Paths/*:Array*/)/*:void*/ { var i = 0, L = 0, R = 0, C = 0, j = 0, pl = Paths.length; var dad/*:Array*/ = [], q/*:Array*/ = []; for(; i < pl; ++i) { dad[i]=q[i]=i; FP[i]=Paths[i]; } for(; j < q.length; ++j) { i = q[j]; L = FI[i].L; R = FI[i].R; C = FI[i].C; if(dad[i] === i) { if(L !== -1 /*NOSTREAM*/ && dad[L] !== L) dad[i] = dad[L]; if(R !== -1 && dad[R] !== R) dad[i] = dad[R]; } if(C !== -1 /*NOSTREAM*/) dad[C] = i; if(L !== -1 && i != dad[i]) { dad[L] = dad[i]; if(q.lastIndexOf(L) < j) q.push(L); } if(R !== -1 && i != dad[i]) { dad[R] = dad[i]; if(q.lastIndexOf(R) < j) q.push(R); } } for(i=1; i < pl; ++i) if(dad[i] === i) { if(R !== -1 /*NOSTREAM*/ && dad[R] !== R) dad[i] = dad[R]; else if(L !== -1 && dad[L] !== L) dad[i] = dad[L]; } for(i=1; i < pl; ++i) { if(FI[i].type === 0 /* unknown */) continue; j = i; if(j != dad[j]) do { j = dad[j]; FP[i] = FP[j] + "/" + FP[i]; } while (j !== 0 && -1 !== dad[j] && j != dad[j]); dad[i] = -1; } FP[0] += "/"; for(i=1; i < pl; ++i) { if(FI[i].type !== 2 /* stream */) FP[i] += "/"; } } function get_mfat_entry(entry/*:CFBEntry*/, payload/*:RawBytes*/, mini/*:?RawBytes*/)/*:CFBlob*/ { var start = entry.start, size = entry.size; //return (payload.slice(start*MSSZ, start*MSSZ + size)/*:any*/); var o = []; var idx = start; while(mini && size > 0 && idx >= 0) { o.push(payload.slice(idx * MSSZ, idx * MSSZ + MSSZ)); size -= MSSZ; idx = __readInt32LE(mini, idx * 4); } if(o.length === 0) return (new_buf(0)/*:any*/); return (bconcat(o).slice(0, entry.size)/*:any*/); } /** Chase down the rest of the DIFAT chain to build a comprehensive list DIFAT chains by storing the next sector number as the last 32 bits */ function sleuth_fat(idx/*:number*/, cnt/*:number*/, sectors/*:Array*/, ssz/*:number*/, fat_addrs)/*:void*/ { var q/*:number*/ = ENDOFCHAIN; if(idx === ENDOFCHAIN) { if(cnt !== 0) throw new Error("DIFAT chain shorter than expected"); } else if(idx !== -1 /*FREESECT*/) { var sector = sectors[idx], m = (ssz>>>2)-1; if(!sector) return; for(var i = 0; i < m; ++i) { if((q = __readInt32LE(sector,i*4)) === ENDOFCHAIN) break; fat_addrs.push(q); } sleuth_fat(__readInt32LE(sector,ssz-4),cnt - 1, sectors, ssz, fat_addrs); } } /** Follow the linked list of sectors for a given starting point */ function get_sector_list(sectors/*:Array*/, start/*:number*/, fat_addrs/*:Array*/, ssz/*:number*/, chkd/*:?Array*/)/*:SectorEntry*/ { var buf/*:Array*/ = [], buf_chain/*:Array*/ = []; if(!chkd) chkd = []; var modulus = ssz - 1, j = 0, jj = 0; for(j=start; j>=0;) { chkd[j] = true; buf[buf.length] = j; buf_chain.push(sectors[j]); var addr = fat_addrs[Math.floor(j*4/ssz)]; jj = ((j*4) & modulus); if(ssz < 4 + jj) throw new Error("FAT boundary crossed: " + j + " 4 "+ssz); if(!sectors[addr]) break; j = __readInt32LE(sectors[addr], jj); } return {nodes: buf, data:__toBuffer([buf_chain])}; } /** Chase down the sector linked lists */ function make_sector_list(sectors/*:Array*/, dir_start/*:number*/, fat_addrs/*:Array*/, ssz/*:number*/)/*:SectorList*/ { var sl = sectors.length, sector_list/*:SectorList*/ = ([]/*:any*/); var chkd/*:Array*/ = [], buf/*:Array*/ = [], buf_chain/*:Array*/ = []; var modulus = ssz - 1, i=0, j=0, k=0, jj=0; for(i=0; i < sl; ++i) { buf = ([]/*:Array*/); k = (i + dir_start); if(k >= sl) k-=sl; if(chkd[k]) continue; buf_chain = []; for(j=k; j>=0;) { chkd[j] = true; buf[buf.length] = j; buf_chain.push(sectors[j]); var addr/*:number*/ = fat_addrs[Math.floor(j*4/ssz)]; jj = ((j*4) & modulus); if(ssz < 4 + jj) throw new Error("FAT boundary crossed: " + j + " 4 "+ssz); if(!sectors[addr]) break; j = __readInt32LE(sectors[addr], jj); } sector_list[k] = ({nodes: buf, data:__toBuffer([buf_chain])}/*:SectorEntry*/); } return sector_list; } /* [MS-CFB] 2.6.1 Compound File Directory Entry */ function read_directory(dir_start/*:number*/, sector_list/*:SectorList*/, sectors/*:Array*/, Paths/*:Array*/, nmfs, files, FileIndex, mini) { var minifat_store = 0, pl = (Paths.length?2:0); var sector = sector_list[dir_start].data; var i = 0, namelen = 0, name; for(; i < sector.length; i+= 128) { var blob/*:CFBlob*/ = /*::(*/sector.slice(i, i+128)/*:: :any)*/; prep_blob(blob, 64); namelen = blob.read_shift(2); name = __utf16le(blob,0,namelen-pl); Paths.push(name); var o/*:CFBEntry*/ = ({ name: name, type: blob.read_shift(1), color: blob.read_shift(1), L: blob.read_shift(4, 'i'), R: blob.read_shift(4, 'i'), C: blob.read_shift(4, 'i'), clsid: blob.read_shift(16), state: blob.read_shift(4, 'i'), start: 0, size: 0 }); var ctime/*:number*/ = blob.read_shift(2) + blob.read_shift(2) + blob.read_shift(2) + blob.read_shift(2); if(ctime !== 0) o.ct = read_date(blob, blob.l-8); var mtime/*:number*/ = blob.read_shift(2) + blob.read_shift(2) + blob.read_shift(2) + blob.read_shift(2); if(mtime !== 0) o.mt = read_date(blob, blob.l-8); o.start = blob.read_shift(4, 'i'); o.size = blob.read_shift(4, 'i'); if(o.size < 0 && o.start < 0) { o.size = o.type = 0; o.start = ENDOFCHAIN; o.name = ""; } if(o.type === 5) { /* root */ minifat_store = o.start; if(nmfs > 0 && minifat_store !== ENDOFCHAIN) sector_list[minifat_store].name = "!StreamData"; /*minifat_size = o.size;*/ } else if(o.size >= 4096 /* MSCSZ */) { o.storage = 'fat'; if(sector_list[o.start] === undefined) sector_list[o.start] = get_sector_list(sectors, o.start, sector_list.fat_addrs, sector_list.ssz); sector_list[o.start].name = o.name; o.content = (sector_list[o.start].data.slice(0,o.size)/*:any*/); } else { o.storage = 'minifat'; if(o.size < 0) o.size = 0; else if(minifat_store !== ENDOFCHAIN && o.start !== ENDOFCHAIN && sector_list[minifat_store]) { o.content = get_mfat_entry(o, sector_list[minifat_store].data, (sector_list[mini]||{}).data); } } if(o.content) prep_blob(o.content, 0); files[name] = o; FileIndex.push(o); } } function read_date(blob/*:RawBytes|CFBlob*/, offset/*:number*/)/*:Date*/ { return new Date(( ( (__readUInt32LE(blob,offset+4)/1e7)*Math.pow(2,32)+__readUInt32LE(blob,offset)/1e7 ) - 11644473600)*1000); } function read_file(filename/*:string*/, options/*:CFBReadOpts*/) { get_fs(); return parse(fs.readFileSync(filename), options); } function read(blob/*:RawBytes|string*/, options/*:CFBReadOpts*/) { switch(options && options.type || "base64") { case "file": /*:: if(typeof blob !== 'string') throw "Must pass a filename when type='file'"; */return read_file(blob, options); case "base64": /*:: if(typeof blob !== 'string') throw "Must pass a base64-encoded binary string when type='file'"; */return parse(s2a(Base64.decode(blob)), options); case "binary": /*:: if(typeof blob !== 'string') throw "Must pass a binary string when type='file'"; */return parse(s2a(blob), options); } return parse(/*::typeof blob == 'string' ? new Buffer(blob, 'utf-8') : */blob, options); } function init_cfb(cfb/*:CFBContainer*/, opts/*:?any*/)/*:void*/ { var o = opts || {}, root = o.root || "Root Entry"; if(!cfb.FullPaths) cfb.FullPaths = []; if(!cfb.FileIndex) cfb.FileIndex = []; if(cfb.FullPaths.length !== cfb.FileIndex.length) throw new Error("inconsistent CFB structure"); if(cfb.FullPaths.length === 0) { cfb.FullPaths[0] = root + "/"; cfb.FileIndex[0] = ({ name: root, type: 5 }/*:any*/); } if(o.CLSID) cfb.FileIndex[0].clsid = o.CLSID; seed_cfb(cfb); } function seed_cfb(cfb/*:CFBContainer*/)/*:void*/ { var nm = "\u0001Sh33tJ5"; if(CFB.find(cfb, "/" + nm)) return; var p = new_buf(4); p[0] = 55; p[1] = p[3] = 50; p[2] = 54; cfb.FileIndex.push(({ name: nm, type: 2, content:p, size:4, L:69, R:69, C:69 }/*:any*/)); cfb.FullPaths.push(cfb.FullPaths[0] + nm); rebuild_cfb(cfb); } function rebuild_cfb(cfb/*:CFBContainer*/, f/*:?boolean*/)/*:void*/ { init_cfb(cfb); var gc = false, s = false; for(var i = cfb.FullPaths.length - 1; i >= 0; --i) { var _file = cfb.FileIndex[i]; switch(_file.type) { case 0: if(s) gc = true; else { cfb.FileIndex.pop(); cfb.FullPaths.pop(); } break; case 1: case 2: case 5: s = true; if(isNaN(_file.R * _file.L * _file.C)) gc = true; if(_file.R > -1 && _file.L > -1 && _file.R == _file.L) gc = true; break; default: gc = true; break; } } if(!gc && !f) return; var now = new Date(1987, 1, 19), j = 0; var data/*:Array<[string, CFBEntry]>*/ = []; for(i = 0; i < cfb.FullPaths.length; ++i) { if(cfb.FileIndex[i].type === 0) continue; data.push([cfb.FullPaths[i], cfb.FileIndex[i]]); } for(i = 0; i < data.length; ++i) { var dad = dirname(data[i][0]); s = false; for(j = 0; j < data.length; ++j) if(data[j][0] === dad) s = true; if(!s) data.push([dad, ({ name: filename(dad).replace("/",""), type: 1, clsid: HEADER_CLSID, ct: now, mt: now, content: null }/*:any*/)]); } data.sort(function(x,y) { return namecmp(x[0], y[0]); }); cfb.FullPaths = []; cfb.FileIndex = []; for(i = 0; i < data.length; ++i) { cfb.FullPaths[i] = data[i][0]; cfb.FileIndex[i] = data[i][1]; } for(i = 0; i < data.length; ++i) { var elt = cfb.FileIndex[i]; var nm = cfb.FullPaths[i]; elt.name = filename(nm).replace("/",""); elt.L = elt.R = elt.C = -(elt.color = 1); elt.size = elt.content ? elt.content.length : 0; elt.start = 0; elt.clsid = (elt.clsid || HEADER_CLSID); if(i === 0) { elt.C = data.length > 1 ? 1 : -1; elt.size = 0; elt.type = 5; } else if(nm.slice(-1) == "/") { for(j=i+1;j < data.length; ++j) if(dirname(cfb.FullPaths[j])==nm) break; elt.C = j >= data.length ? -1 : j; for(j=i+1;j < data.length; ++j) if(dirname(cfb.FullPaths[j])==dirname(nm)) break; elt.R = j >= data.length ? -1 : j; elt.type = 1; } else { if(dirname(cfb.FullPaths[i+1]||"") == dirname(nm)) elt.R = i + 1; elt.type = 2; } } } function _write(cfb/*:CFBContainer*/, options/*:CFBWriteOpts*/)/*:RawBytes*/ { var _opts = options || {}; rebuild_cfb(cfb); if(_opts.fileType == 'zip') return write_zip(cfb, _opts); var L = (function(cfb/*:CFBContainer*/)/*:Array*/{ var mini_size = 0, fat_size = 0; for(var i = 0; i < cfb.FileIndex.length; ++i) { var file = cfb.FileIndex[i]; if(!file.content) continue; /*:: if(file.content == null) throw new Error("unreachable"); */ var flen = file.content.length; if(flen > 0){ if(flen < 0x1000) mini_size += (flen + 0x3F) >> 6; else fat_size += (flen + 0x01FF) >> 9; } } var dir_cnt = (cfb.FullPaths.length +3) >> 2; var mini_cnt = (mini_size + 7) >> 3; var mfat_cnt = (mini_size + 0x7F) >> 7; var fat_base = mini_cnt + fat_size + dir_cnt + mfat_cnt; var fat_cnt = (fat_base + 0x7F) >> 7; var difat_cnt = fat_cnt <= 109 ? 0 : Math.ceil((fat_cnt-109)/0x7F); while(((fat_base + fat_cnt + difat_cnt + 0x7F) >> 7) > fat_cnt) difat_cnt = ++fat_cnt <= 109 ? 0 : Math.ceil((fat_cnt-109)/0x7F); var L = [1, difat_cnt, fat_cnt, mfat_cnt, dir_cnt, fat_size, mini_size, 0]; cfb.FileIndex[0].size = mini_size << 6; L[7] = (cfb.FileIndex[0].start=L[0]+L[1]+L[2]+L[3]+L[4]+L[5])+((L[6]+7) >> 3); return L; })(cfb); var o = new_buf(L[7] << 9); var i = 0, T = 0; { for(i = 0; i < 8; ++i) o.write_shift(1, HEADER_SIG[i]); for(i = 0; i < 8; ++i) o.write_shift(2, 0); o.write_shift(2, 0x003E); o.write_shift(2, 0x0003); o.write_shift(2, 0xFFFE); o.write_shift(2, 0x0009); o.write_shift(2, 0x0006); for(i = 0; i < 3; ++i) o.write_shift(2, 0); o.write_shift(4, 0); o.write_shift(4, L[2]); o.write_shift(4, L[0] + L[1] + L[2] + L[3] - 1); o.write_shift(4, 0); o.write_shift(4, 1<<12); o.write_shift(4, L[3] ? L[0] + L[1] + L[2] - 1: ENDOFCHAIN); o.write_shift(4, L[3]); o.write_shift(-4, L[1] ? L[0] - 1: ENDOFCHAIN); o.write_shift(4, L[1]); for(i = 0; i < 109; ++i) o.write_shift(-4, i < L[2] ? L[1] + i : -1); } if(L[1]) { for(T = 0; T < L[1]; ++T) { for(; i < 236 + T * 127; ++i) o.write_shift(-4, i < L[2] ? L[1] + i : -1); o.write_shift(-4, T === L[1] - 1 ? ENDOFCHAIN : T + 1); } } var chainit = function(w/*:number*/)/*:void*/ { for(T += w; i> 9); } chainit((L[6] + 7) >> 3); while(o.l & 0x1FF) o.write_shift(-4, consts.ENDOFCHAIN); T = i = 0; for(j = 0; j < cfb.FileIndex.length; ++j) { file = cfb.FileIndex[j]; if(!file.content) continue; /*:: if(file.content == null) throw new Error("unreachable"); */ flen = file.content.length; if(!flen || flen >= 0x1000) continue; file.start = T; chainit((flen + 0x3F) >> 6); } while(o.l & 0x1FF) o.write_shift(-4, consts.ENDOFCHAIN); for(i = 0; i < L[4]<<2; ++i) { var nm = cfb.FullPaths[i]; if(!nm || nm.length === 0) { for(j = 0; j < 17; ++j) o.write_shift(4, 0); for(j = 0; j < 3; ++j) o.write_shift(4, -1); for(j = 0; j < 12; ++j) o.write_shift(4, 0); continue; } file = cfb.FileIndex[i]; if(i === 0) file.start = file.size ? file.start - 1 : ENDOFCHAIN; var _nm/*:string*/ = (i === 0 && _opts.root) || file.name; flen = 2*(_nm.length+1); o.write_shift(64, _nm, "utf16le"); o.write_shift(2, flen); o.write_shift(1, file.type); o.write_shift(1, file.color); o.write_shift(-4, file.L); o.write_shift(-4, file.R); o.write_shift(-4, file.C); if(!file.clsid) for(j = 0; j < 4; ++j) o.write_shift(4, 0); else o.write_shift(16, file.clsid, "hex"); o.write_shift(4, file.state || 0); o.write_shift(4, 0); o.write_shift(4, 0); o.write_shift(4, 0); o.write_shift(4, 0); o.write_shift(4, file.start); o.write_shift(4, file.size); o.write_shift(4, 0); } for(i = 1; i < cfb.FileIndex.length; ++i) { file = cfb.FileIndex[i]; /*:: if(!file.content) throw new Error("unreachable"); */ if(file.size >= 0x1000) { o.l = (file.start+1) << 9; for(j = 0; j < file.size; ++j) o.write_shift(1, file.content[j]); for(; j & 0x1FF; ++j) o.write_shift(1, 0); } } for(i = 1; i < cfb.FileIndex.length; ++i) { file = cfb.FileIndex[i]; /*:: if(!file.content) throw new Error("unreachable"); */ if(file.size > 0 && file.size < 0x1000) { for(j = 0; j < file.size; ++j) o.write_shift(1, file.content[j]); for(; j & 0x3F; ++j) o.write_shift(1, 0); } } while(o.l < o.length) o.write_shift(1, 0); return o; } /* [MS-CFB] 2.6.4 (Unicode 3.0.1 case conversion) */ function find(cfb/*:CFBContainer*/, path/*:string*/)/*:?CFBEntry*/ { var UCFullPaths/*:Array*/ = cfb.FullPaths.map(function(x) { return x.toUpperCase(); }); var UCPaths/*:Array*/ = UCFullPaths.map(function(x) { var y = x.split("/"); return y[y.length - (x.slice(-1) == "/" ? 2 : 1)]; }); var k/*:boolean*/ = false; if(path.charCodeAt(0) === 47 /* "/" */) { k = true; path = UCFullPaths[0].slice(0, -1) + path; } else k = path.indexOf("/") !== -1; var UCPath/*:string*/ = path.toUpperCase(); var w/*:number*/ = k === true ? UCFullPaths.indexOf(UCPath) : UCPaths.indexOf(UCPath); if(w !== -1) return cfb.FileIndex[w]; var m = !UCPath.match(chr1); UCPath = UCPath.replace(chr0,''); if(m) UCPath = UCPath.replace(chr1,'!'); for(w = 0; w < UCFullPaths.length; ++w) { if((m ? UCFullPaths[w].replace(chr1,'!') : UCFullPaths[w]).replace(chr0,'') == UCPath) return cfb.FileIndex[w]; if((m ? UCPaths[w].replace(chr1,'!') : UCPaths[w]).replace(chr0,'') == UCPath) return cfb.FileIndex[w]; } return null; } /** CFB Constants */ var MSSZ = 64; /* Mini Sector Size = 1<<6 */ //var MSCSZ = 4096; /* Mini Stream Cutoff Size */ /* 2.1 Compound File Sector Numbers and Types */ var ENDOFCHAIN = -2; /* 2.2 Compound File Header */ var HEADER_SIGNATURE = 'd0cf11e0a1b11ae1'; var HEADER_SIG = [0xD0, 0xCF, 0x11, 0xE0, 0xA1, 0xB1, 0x1A, 0xE1]; var HEADER_CLSID = '00000000000000000000000000000000'; var consts = { /* 2.1 Compund File Sector Numbers and Types */ MAXREGSECT: -6, DIFSECT: -4, FATSECT: -3, ENDOFCHAIN: ENDOFCHAIN, FREESECT: -1, /* 2.2 Compound File Header */ HEADER_SIGNATURE: HEADER_SIGNATURE, HEADER_MINOR_VERSION: '3e00', MAXREGSID: -6, NOSTREAM: -1, HEADER_CLSID: HEADER_CLSID, /* 2.6.1 Compound File Directory Entry */ EntryTypes: ['unknown','storage','stream','lockbytes','property','root'] }; function write_file(cfb/*:CFBContainer*/, filename/*:string*/, options/*:CFBWriteOpts*/)/*:void*/ { get_fs(); var o = _write(cfb, options); /*:: if(typeof Buffer == 'undefined' || !Buffer.isBuffer(o) || !(o instanceof Buffer)) throw new Error("unreachable"); */ fs.writeFileSync(filename, o); } function a2s(o/*:RawBytes*/)/*:string*/ { var out = new Array(o.length); for(var i = 0; i < o.length; ++i) out[i] = String.fromCharCode(o[i]); return out.join(""); } function write(cfb/*:CFBContainer*/, options/*:CFBWriteOpts*/)/*:RawBytes|string*/ { var o = _write(cfb, options); switch(options && options.type) { case "file": get_fs(); fs.writeFileSync(options.filename, (o/*:any*/)); return o; case "binary": return a2s(o); case "base64": return Base64.encode(a2s(o)); } return o; } /* node < 8.1 zlib does not expose bytesRead, so default to pure JS */ var _zlib; function use_zlib(zlib) { try { var InflateRaw = zlib.InflateRaw; var InflRaw = new InflateRaw(); InflRaw._processChunk(new Uint8Array([3, 0]), InflRaw._finishFlushFlag); if(InflRaw.bytesRead) _zlib = zlib; else throw new Error("zlib does not expose bytesRead"); } catch(e) {console.error("cannot use native zlib: " + (e.message || e)); } } function _inflateRawSync(payload, usz) { if(!_zlib) return _inflate(payload, usz); var InflateRaw = _zlib.InflateRaw; var InflRaw = new InflateRaw(); var out = InflRaw._processChunk(payload.slice(payload.l), InflRaw._finishFlushFlag); payload.l += InflRaw.bytesRead; return out; } function _deflateRawSync(payload) { return _zlib ? _zlib.deflateRawSync(payload) : _deflate(payload); } var CLEN_ORDER = [ 16, 17, 18, 0, 8, 7, 9, 6, 10, 5, 11, 4, 12, 3, 13, 2, 14, 1, 15 ]; /* LEN_ID = [ 257, 258, 259, 260, 261, 262, 263, 264, 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, 285 ]; */ var LEN_LN = [ 3, 4, 5, 6, 7, 8, 9, 10, 11, 13 , 15, 17, 19, 23, 27, 31, 35, 43, 51, 59, 67, 83, 99, 115, 131, 163, 195, 227, 258 ]; /* DST_ID = [ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29 ]; */ var DST_LN = [ 1, 2, 3, 4, 5, 7, 9, 13, 17, 25, 33, 49, 65, 97, 129, 193, 257, 385, 513, 769, 1025, 1537, 2049, 3073, 4097, 6145, 8193, 12289, 16385, 24577 ]; function bit_swap_8(n) { var t = (((((n<<1)|(n<<11)) & 0x22110) | (((n<<5)|(n<<15)) & 0x88440))); return ((t>>16) | (t>>8) |t)&0xFF; } var use_typed_arrays = typeof Uint8Array !== 'undefined'; var bitswap8 = use_typed_arrays ? new Uint8Array(1<<8) : []; for(var q = 0; q < (1<<8); ++q) bitswap8[q] = bit_swap_8(q); function bit_swap_n(n, b) { var rev = bitswap8[n & 0xFF]; if(b <= 8) return rev >>> (8-b); rev = (rev << 8) | bitswap8[(n>>8)&0xFF]; if(b <= 16) return rev >>> (16-b); rev = (rev << 8) | bitswap8[(n>>16)&0xFF]; return rev >>> (24-b); } /* helpers for unaligned bit reads */ function read_bits_2(buf, bl) { var w = (bl&7), h = (bl>>>3); return ((buf[h]|(w <= 6 ? 0 : buf[h+1]<<8))>>>w)& 0x03; } function read_bits_3(buf, bl) { var w = (bl&7), h = (bl>>>3); return ((buf[h]|(w <= 5 ? 0 : buf[h+1]<<8))>>>w)& 0x07; } function read_bits_4(buf, bl) { var w = (bl&7), h = (bl>>>3); return ((buf[h]|(w <= 4 ? 0 : buf[h+1]<<8))>>>w)& 0x0F; } function read_bits_5(buf, bl) { var w = (bl&7), h = (bl>>>3); return ((buf[h]|(w <= 3 ? 0 : buf[h+1]<<8))>>>w)& 0x1F; } function read_bits_7(buf, bl) { var w = (bl&7), h = (bl>>>3); return ((buf[h]|(w <= 1 ? 0 : buf[h+1]<<8))>>>w)& 0x7F; } /* works up to n = 3 * 8 + 1 = 25 */ function read_bits_n(buf, bl, n) { var w = (bl&7), h = (bl>>>3), f = ((1<>> w; if(n < 8 - w) return v & f; v |= buf[h+1]<<(8-w); if(n < 16 - w) return v & f; v |= buf[h+2]<<(16-w); if(n < 24 - w) return v & f; v |= buf[h+3]<<(24-w); return v & f; } /* until ArrayBuffer#realloc is a thing, fake a realloc */ function realloc(b, sz/*:number*/) { var L = b.length, M = 2*L > sz ? 2*L : sz + 5, i = 0; if(L >= sz) return b; if(has_buf) { var o = new_unsafe_buf(M); // $FlowIgnore if(b.copy) b.copy(o); else for(; i < b.length; ++i) o[i] = b[i]; return o; } else if(use_typed_arrays) { var a = new Uint8Array(M); if(a.set) a.set(b); else for(; i < b.length; ++i) a[i] = b[i]; return a; } b.length = M; return b; } /* zero-filled arrays for older browsers */ function zero_fill_array(n) { var o = new Array(n); for(var i = 0; i < n; ++i) o[i] = 0; return o; }var _deflate = (function() { var _deflateRaw = (function() { return function deflateRaw(data, out) { var boff = 0; while(boff < data.length) { var L = Math.min(0xFFFF, data.length - boff); var h = boff + L == data.length; /* TODO: this is only type 0 stored */ out.write_shift(1, +h); out.write_shift(2, L); out.write_shift(2, (~L) & 0xFFFF); while(L-- > 0) out[out.l++] = data[boff++]; } return out.l; }; })(); return function(data) { var buf = new_buf(50+Math.floor(data.length*1.1)); var off = _deflateRaw(data, buf); return buf.slice(0, off); }; })(); /* modified inflate function also moves original read head */ /* build tree (used for literals and lengths) */ function build_tree(clens, cmap, MAX/*:number*/)/*:number*/ { var maxlen = 1, w = 0, i = 0, j = 0, ccode = 0, L = clens.length; var bl_count = use_typed_arrays ? new Uint16Array(32) : zero_fill_array(32); for(i = 0; i < 32; ++i) bl_count[i] = 0; for(i = L; i < MAX; ++i) clens[i] = 0; L = clens.length; var ctree = use_typed_arrays ? new Uint16Array(L) : zero_fill_array(L); // [] /* build code tree */ for(i = 0; i < L; ++i) { bl_count[(w = clens[i])]++; if(maxlen < w) maxlen = w; ctree[i] = 0; } bl_count[0] = 0; for(i = 1; i <= maxlen; ++i) bl_count[i+16] = (ccode = (ccode + bl_count[i-1])<<1); for(i = 0; i < L; ++i) { ccode = clens[i]; if(ccode != 0) ctree[i] = bl_count[ccode+16]++; } /* cmap[maxlen + 4 bits] = (off&15) + (lit<<4) reverse mapping */ var cleni = 0; for(i = 0; i < L; ++i) { cleni = clens[i]; if(cleni != 0) { ccode = bit_swap_n(ctree[i], maxlen)>>(maxlen-cleni); for(j = (1<<(maxlen + 4 - cleni)) - 1; j>=0; --j) cmap[ccode|(j<*/ = []; var i = 0; for(;i<32; i++) dlens.push(5); build_tree(dlens, fix_dmap, 32); var clens/*:Array*/ = []; i = 0; for(; i<=143; i++) clens.push(8); for(; i<=255; i++) clens.push(9); for(; i<=279; i++) clens.push(7); for(; i<=287; i++) clens.push(8); build_tree(clens, fix_lmap, 288); })(); var dyn_lmap = use_typed_arrays ? new Uint16Array(32768) : zero_fill_array(32768); var dyn_dmap = use_typed_arrays ? new Uint16Array(32768) : zero_fill_array(32768); var dyn_cmap = use_typed_arrays ? new Uint16Array(128) : zero_fill_array(128); var dyn_len_1 = 1, dyn_len_2 = 1; /* 5.5.3 Expanding Huffman Codes */ function dyn(data, boff/*:number*/) { /* nomenclature from RFC1951 refers to bit values; these are offset by the implicit constant */ var _HLIT = read_bits_5(data, boff) + 257; boff += 5; var _HDIST = read_bits_5(data, boff) + 1; boff += 5; var _HCLEN = read_bits_4(data, boff) + 4; boff += 4; var w = 0; /* grab and store code lengths */ var clens = use_typed_arrays ? new Uint8Array(19) : zero_fill_array(19); var ctree = [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]; var maxlen = 1; var bl_count = use_typed_arrays ? new Uint8Array(8) : zero_fill_array(8); var next_code = use_typed_arrays ? new Uint8Array(8) : zero_fill_array(8); var L = clens.length; /* 19 */ for(var i = 0; i < _HCLEN; ++i) { clens[CLEN_ORDER[i]] = w = read_bits_3(data, boff); if(maxlen < w) maxlen = w; bl_count[w]++; boff += 3; } /* build code tree */ var ccode = 0; bl_count[0] = 0; for(i = 1; i <= maxlen; ++i) next_code[i] = ccode = (ccode + bl_count[i-1])<<1; for(i = 0; i < L; ++i) if((ccode = clens[i]) != 0) ctree[i] = next_code[ccode]++; /* cmap[7 bits from stream] = (off&7) + (lit<<3) */ var cleni = 0; for(i = 0; i < L; ++i) { cleni = clens[i]; if(cleni != 0) { ccode = bitswap8[ctree[i]]>>(8-cleni); for(var j = (1<<(7-cleni))-1; j>=0; --j) dyn_cmap[ccode|(j<*/ = []; maxlen = 1; for(; hcodes.length < _HLIT + _HDIST;) { ccode = dyn_cmap[read_bits_7(data, boff)]; boff += ccode & 7; switch((ccode >>>= 3)) { case 16: w = 3 + read_bits_2(data, boff); boff += 2; ccode = hcodes[hcodes.length - 1]; while(w-- > 0) hcodes.push(ccode); break; case 17: w = 3 + read_bits_3(data, boff); boff += 3; while(w-- > 0) hcodes.push(0); break; case 18: w = 11 + read_bits_7(data, boff); boff += 7; while(w -- > 0) hcodes.push(0); break; default: hcodes.push(ccode); if(maxlen < ccode) maxlen = ccode; break; } } /* build literal / length trees */ var h1 = hcodes.slice(0, _HLIT), h2 = hcodes.slice(_HLIT); for(i = _HLIT; i < 286; ++i) h1[i] = 0; for(i = _HDIST; i < 30; ++i) h2[i] = 0; dyn_len_1 = build_tree(h1, dyn_lmap, 286); dyn_len_2 = build_tree(h2, dyn_dmap, 30); return boff; } /* return [ data, bytesRead ] */ function inflate(data, usz/*:number*/) { /* shortcircuit for empty buffer [0x03, 0x00] */ if(data[0] == 3 && !(data[1] & 0x3)) { return [new_raw_buf(usz), 2]; } /* bit offset */ var boff = 0; /* header includes final bit and type bits */ var header = 0; var outbuf = new_unsafe_buf(usz ? usz : (1<<18)); var woff = 0; var OL = outbuf.length>>>0; var max_len_1 = 0, max_len_2 = 0; while((header&1) == 0) { header = read_bits_3(data, boff); boff += 3; if((header >>> 1) == 0) { /* Stored block */ if(boff & 7) boff += 8 - (boff&7); /* 2 bytes sz, 2 bytes bit inverse */ var sz = data[boff>>>3] | data[(boff>>>3)+1]<<8; boff += 32; /* push sz bytes */ if(!usz && OL < woff + sz) { outbuf = realloc(outbuf, woff + sz); OL = outbuf.length; } if(typeof data.copy === 'function') { // $FlowIgnore data.copy(outbuf, woff, boff>>>3, (boff>>>3)+sz); woff += sz; boff += 8*sz; } else while(sz-- > 0) { outbuf[woff++] = data[boff>>>3]; boff += 8; } continue; } else if((header >>> 1) == 1) { /* Fixed Huffman */ max_len_1 = 9; max_len_2 = 5; } else { /* Dynamic Huffman */ boff = dyn(data, boff); max_len_1 = dyn_len_1; max_len_2 = dyn_len_2; } if(!usz && (OL < woff + 32767)) { outbuf = realloc(outbuf, woff + 32767); OL = outbuf.length; } for(;;) { // while(true) is apparently out of vogue in modern JS circles /* ingest code and move read head */ var bits = read_bits_n(data, boff, max_len_1); var code = (header>>>1) == 1 ? fix_lmap[bits] : dyn_lmap[bits]; boff += code & 15; code >>>= 4; /* 0-255 are literals, 256 is end of block token, 257+ are copy tokens */ if(((code>>>8)&0xFF) === 0) outbuf[woff++] = code; else if(code == 256) break; else { code -= 257; var len_eb = (code < 8) ? 0 : ((code-4)>>2); if(len_eb > 5) len_eb = 0; var tgt = woff + LEN_LN[code]; /* length extra bits */ if(len_eb > 0) { tgt += read_bits_n(data, boff, len_eb); boff += len_eb; } /* dist code */ bits = read_bits_n(data, boff, max_len_2); code = (header>>>1) == 1 ? fix_dmap[bits] : dyn_dmap[bits]; boff += code & 15; code >>>= 4; var dst_eb = (code < 4 ? 0 : (code-2)>>1); var dst = DST_LN[code]; /* dist extra bits */ if(dst_eb > 0) { dst += read_bits_n(data, boff, dst_eb); boff += dst_eb; } /* in the common case, manual byte copy is faster than TA set / Buffer copy */ if(!usz && OL < tgt) { outbuf = realloc(outbuf, tgt); OL = outbuf.length; } while(woff < tgt) { outbuf[woff] = outbuf[woff - dst]; ++woff; } } } } return [usz ? outbuf : outbuf.slice(0, woff), (boff+7)>>>3]; } function _inflate(payload, usz) { var data = payload.slice(payload.l||0); var out = inflate(data, usz); payload.l += out[1]; return out[0]; } function warn_or_throw(wrn, msg) { if(wrn) { if(typeof console !== 'undefined') console.error(msg); } else throw new Error(msg); } function parse_zip(file/*:RawBytes*/, options/*:CFBReadOpts*/)/*:CFBContainer*/ { var blob/*:CFBlob*/ = /*::(*/file/*:: :any)*/; prep_blob(blob, 0); var FileIndex/*:CFBFileIndex*/ = [], FullPaths/*:Array*/ = []; var o = { FileIndex: FileIndex, FullPaths: FullPaths }; init_cfb(o, { root: options.root }); /* find end of central directory, start just after signature */ var i = blob.length - 4; while((blob[i] != 0x50 || blob[i+1] != 0x4b || blob[i+2] != 0x05 || blob[i+3] != 0x06) && i >= 0) --i; blob.l = i + 4; /* parse end of central directory */ blob.l += 4; var fcnt = blob.read_shift(2); blob.l += 6; var start_cd = blob.read_shift(4); /* parse central directory */ blob.l = start_cd; for(i = 0; i < fcnt; ++i) { /* trust local file header instead of CD entry */ blob.l += 20; var csz = blob.read_shift(4); var usz = blob.read_shift(4); var namelen = blob.read_shift(2); var efsz = blob.read_shift(2); var fcsz = blob.read_shift(2); blob.l += 8; var offset = blob.read_shift(4); var EF = parse_extra_field(/*::(*/blob.slice(blob.l+namelen, blob.l+namelen+efsz)/*:: :any)*/); blob.l += namelen + efsz + fcsz; var L = blob.l; blob.l = offset + 4; parse_local_file(blob, csz, usz, o, EF); blob.l = L; } return o; } /* head starts just after local file header signature */ function parse_local_file(blob/*:CFBlob*/, csz/*:number*/, usz/*:number*/, o/*:CFBContainer*/, EF) { /* [local file header] */ blob.l += 2; var flags = blob.read_shift(2); var meth = blob.read_shift(2); var date = parse_dos_date(blob); if(flags & 0x2041) throw new Error("Unsupported ZIP encryption"); var crc32 = blob.read_shift(4); var _csz = blob.read_shift(4); var _usz = blob.read_shift(4); var namelen = blob.read_shift(2); var efsz = blob.read_shift(2); // TODO: flags & (1<<11) // UTF8 var name = ""; for(var i = 0; i < namelen; ++i) name += String.fromCharCode(blob[blob.l++]); if(efsz) { var ef = parse_extra_field(/*::(*/blob.slice(blob.l, blob.l + efsz)/*:: :any)*/); if((ef[0x5455]||{}).mt) date = ef[0x5455].mt; if(((EF||{})[0x5455]||{}).mt) date = EF[0x5455].mt; } blob.l += efsz; /* [encryption header] */ /* [file data] */ var data = blob.slice(blob.l, blob.l + _csz); switch(meth) { case 8: data = _inflateRawSync(blob, _usz); break; case 0: break; default: throw new Error("Unsupported ZIP Compression method " + meth); } /* [data descriptor] */ var wrn = false; if(flags & 8) { crc32 = blob.read_shift(4); if(crc32 == 0x08074b50) { crc32 = blob.read_shift(4); wrn = true; } _csz = blob.read_shift(4); _usz = blob.read_shift(4); } if(_csz != csz) warn_or_throw(wrn, "Bad compressed size: " + csz + " != " + _csz); if(_usz != usz) warn_or_throw(wrn, "Bad uncompressed size: " + usz + " != " + _usz); var _crc32 = CRC32.buf(data, 0); if((crc32>>0) != (_crc32>>0)) warn_or_throw(wrn, "Bad CRC32 checksum: " + crc32 + " != " + _crc32); cfb_add(o, name, data, {unsafe: true, mt: date}); } function write_zip(cfb/*:CFBContainer*/, options/*:CFBWriteOpts*/)/*:RawBytes*/ { var _opts = options || {}; var out = [], cdirs = []; var o/*:CFBlob*/ = new_buf(1); var method = (_opts.compression ? 8 : 0), flags = 0; var desc = false; if(desc) flags |= 8; var i = 0, j = 0; var start_cd = 0, fcnt = 0; var root = cfb.FullPaths[0], fp = root, fi = cfb.FileIndex[0]; var crcs = []; var sz_cd = 0; for(i = 1; i < cfb.FullPaths.length; ++i) { fp = cfb.FullPaths[i].slice(root.length); fi = cfb.FileIndex[i]; if(!fi.size || !fi.content || fp == "\u0001Sh33tJ5") continue; var start = start_cd; /* TODO: CP437 filename */ var namebuf = new_buf(fp.length); for(j = 0; j < fp.length; ++j) namebuf.write_shift(1, fp.charCodeAt(j) & 0x7F); namebuf = namebuf.slice(0, namebuf.l); crcs[fcnt] = CRC32.buf(/*::((*/fi.content/*::||[]):any)*/, 0); var outbuf = fi.content/*::||[]*/; if(method == 8) outbuf = _deflateRawSync(outbuf); /* local file header */ o = new_buf(30); o.write_shift(4, 0x04034b50); o.write_shift(2, 20); o.write_shift(2, flags); o.write_shift(2, method); /* TODO: last mod file time/date */ if(fi.mt) write_dos_date(o, fi.mt); else o.write_shift(4, 0); o.write_shift(-4, (flags & 8) ? 0 : crcs[fcnt]); o.write_shift(4, (flags & 8) ? 0 : outbuf.length); o.write_shift(4, (flags & 8) ? 0 : /*::(*/fi.content/*::||[])*/.length); o.write_shift(2, namebuf.length); o.write_shift(2, 0); start_cd += o.length; out.push(o); start_cd += namebuf.length; out.push(namebuf); /* TODO: encryption header ? */ start_cd += outbuf.length; out.push(outbuf); /* data descriptor */ if(flags & 8) { o = new_buf(12); o.write_shift(-4, crcs[fcnt]); o.write_shift(4, outbuf.length); o.write_shift(4, /*::(*/fi.content/*::||[])*/.length); start_cd += o.l; out.push(o); } /* central directory */ o = new_buf(46); o.write_shift(4, 0x02014b50); o.write_shift(2, 0); o.write_shift(2, 20); o.write_shift(2, flags); o.write_shift(2, method); o.write_shift(4, 0); /* TODO: last mod file time/date */ o.write_shift(-4, crcs[fcnt]); o.write_shift(4, outbuf.length); o.write_shift(4, /*::(*/fi.content/*::||[])*/.length); o.write_shift(2, namebuf.length); o.write_shift(2, 0); o.write_shift(2, 0); o.write_shift(2, 0); o.write_shift(2, 0); o.write_shift(4, 0); o.write_shift(4, start); sz_cd += o.l; cdirs.push(o); sz_cd += namebuf.length; cdirs.push(namebuf); ++fcnt; } /* end of central directory */ o = new_buf(22); o.write_shift(4, 0x06054b50); o.write_shift(2, 0); o.write_shift(2, 0); o.write_shift(2, fcnt); o.write_shift(2, fcnt); o.write_shift(4, sz_cd); o.write_shift(4, start_cd); o.write_shift(2, 0); return bconcat(([bconcat((out/*:any*/)), bconcat(cdirs), o]/*:any*/)); } function cfb_new(opts/*:?any*/)/*:CFBContainer*/ { var o/*:CFBContainer*/ = ({}/*:any*/); init_cfb(o, opts); return o; } function cfb_add(cfb/*:CFBContainer*/, name/*:string*/, content/*:?RawBytes*/, opts/*:?any*/)/*:CFBEntry*/ { var unsafe = opts && opts.unsafe; if(!unsafe) init_cfb(cfb); var file = !unsafe && CFB.find(cfb, name); if(!file) { var fpath/*:string*/ = cfb.FullPaths[0]; if(name.slice(0, fpath.length) == fpath) fpath = name; else { if(fpath.slice(-1) != "/") fpath += "/"; fpath = (fpath + name).replace("//","/"); } file = ({name: filename(name), type: 2}/*:any*/); cfb.FileIndex.push(file); cfb.FullPaths.push(fpath); if(!unsafe) CFB.utils.cfb_gc(cfb); } /*:: if(!file) throw new Error("unreachable"); */ file.content = (content/*:any*/); file.size = content ? content.length : 0; if(opts) { if(opts.CLSID) file.clsid = opts.CLSID; if(opts.mt) file.mt = opts.mt; if(opts.ct) file.ct = opts.ct; } return file; } function cfb_del(cfb/*:CFBContainer*/, name/*:string*/)/*:boolean*/ { init_cfb(cfb); var file = CFB.find(cfb, name); if(file) for(var j = 0; j < cfb.FileIndex.length; ++j) if(cfb.FileIndex[j] == file) { cfb.FileIndex.splice(j, 1); cfb.FullPaths.splice(j, 1); return true; } return false; } function cfb_mov(cfb/*:CFBContainer*/, old_name/*:string*/, new_name/*:string*/)/*:boolean*/ { init_cfb(cfb); var file = CFB.find(cfb, old_name); if(file) for(var j = 0; j < cfb.FileIndex.length; ++j) if(cfb.FileIndex[j] == file) { cfb.FileIndex[j].name = filename(new_name); cfb.FullPaths[j] = new_name; return true; } return false; } function cfb_gc(cfb/*:CFBContainer*/)/*:void*/ { rebuild_cfb(cfb, true); } exports.find = find; exports.read = read; exports.parse = parse; exports.write = write; exports.writeFile = write_file; exports.utils = { cfb_new: cfb_new, cfb_add: cfb_add, cfb_del: cfb_del, cfb_mov: cfb_mov, cfb_gc: cfb_gc, ReadShift: ReadShift, CheckField: CheckField, prep_blob: prep_blob, bconcat: bconcat, use_zlib: use_zlib, _deflateRaw: _deflate, _inflateRaw: _inflate, consts: consts }; return exports; })(); if(typeof require !== 'undefined' && typeof module !== 'undefined' && typeof DO_NOT_EXPORT_CFB === 'undefined') { module.exports = CFB; } var _fs; if(typeof require !== 'undefined') try { _fs = require('fs'); } catch(e) {} /* normalize data for blob ctor */ function blobify(data) { if(typeof data === "string") return s2ab(data); if(Array.isArray(data)) return a2u(data); return data; } /* write or download file */ function write_dl(fname/*:string*/, payload/*:any*/, enc/*:?string*/) { /*global IE_SaveFile, Blob, navigator, saveAs, URL, document, File, chrome */ if(typeof _fs !== 'undefined' && _fs.writeFileSync) return enc ? _fs.writeFileSync(fname, payload, enc) : _fs.writeFileSync(fname, payload); var data = (enc == "utf8") ? utf8write(payload) : payload; /*:: declare var IE_SaveFile: any; */ if(typeof IE_SaveFile !== 'undefined') return IE_SaveFile(data, fname); if(typeof Blob !== 'undefined') { var blob = new Blob([blobify(data)], {type:"application/octet-stream"}); /*:: declare var navigator: any; */ if(typeof navigator !== 'undefined' && navigator.msSaveBlob) return navigator.msSaveBlob(blob, fname); /*:: declare var saveAs: any; */ if(typeof saveAs !== 'undefined') return saveAs(blob, fname); if(typeof URL !== 'undefined' && typeof document !== 'undefined' && document.createElement && URL.createObjectURL) { var url = URL.createObjectURL(blob); /*:: declare var chrome: any; */ if(typeof chrome === 'object' && typeof (chrome.downloads||{}).download == "function") { if(URL.revokeObjectURL && typeof setTimeout !== 'undefined') setTimeout(function() { URL.revokeObjectURL(url); }, 60000); return chrome.downloads.download({ url: url, filename: fname, saveAs: true}); } var a = document.createElement("a"); if(a.download != null) { /*:: if(document.body == null) throw new Error("unreachable"); */ a.download = fname; a.href = url; document.body.appendChild(a); a.click(); /*:: if(document.body == null) throw new Error("unreachable"); */ document.body.removeChild(a); if(URL.revokeObjectURL && typeof setTimeout !== 'undefined') setTimeout(function() { URL.revokeObjectURL(url); }, 60000); return url; } } } // $FlowIgnore if(typeof $ !== 'undefined' && typeof File !== 'undefined' && typeof Folder !== 'undefined') try { // extendscript // $FlowIgnore var out = File(fname); out.open("w"); out.encoding = "binary"; if(Array.isArray(payload)) payload = a2s(payload); out.write(payload); out.close(); return payload; } catch(e) { if(!e.message || !e.message.match(/onstruct/)) throw e; } throw new Error("cannot save file " + fname); } /* read binary data from file */ function read_binary(path/*:string*/) { if(typeof _fs !== 'undefined') return _fs.readFileSync(path); // $FlowIgnore if(typeof $ !== 'undefined' && typeof File !== 'undefined' && typeof Folder !== 'undefined') try { // extendscript // $FlowIgnore var infile = File(path); infile.open("r"); infile.encoding = "binary"; var data = infile.read(); infile.close(); return data; } catch(e) { if(!e.message || !e.message.match(/onstruct/)) throw e; } throw new Error("Cannot access file " + path); } function keys(o/*:any*/)/*:Array*/ { var ks = Object.keys(o), o2 = []; for(var i = 0; i < ks.length; ++i) if(o.hasOwnProperty(ks[i])) o2.push(ks[i]); return o2; } function evert_key(obj/*:any*/, key/*:string*/)/*:EvertType*/ { var o = ([]/*:any*/), K = keys(obj); for(var i = 0; i !== K.length; ++i) if(o[obj[K[i]][key]] == null) o[obj[K[i]][key]] = K[i]; return o; } function evert(obj/*:any*/)/*:EvertType*/ { var o = ([]/*:any*/), K = keys(obj); for(var i = 0; i !== K.length; ++i) o[obj[K[i]]] = K[i]; return o; } function evert_num(obj/*:any*/)/*:EvertNumType*/ { var o = ([]/*:any*/), K = keys(obj); for(var i = 0; i !== K.length; ++i) o[obj[K[i]]] = parseInt(K[i],10); return o; } function evert_arr(obj/*:any*/)/*:EvertArrType*/ { var o/*:EvertArrType*/ = ([]/*:any*/), K = keys(obj); for(var i = 0; i !== K.length; ++i) { if(o[obj[K[i]]] == null) o[obj[K[i]]] = []; o[obj[K[i]]].push(K[i]); } return o; } var basedate = new Date(1899, 11, 30, 0, 0, 0); // 2209161600000 var dnthresh = basedate.getTime() + (new Date().getTimezoneOffset() - basedate.getTimezoneOffset()) * 60000; function datenum(v/*:Date*/, date1904/*:?boolean*/)/*:number*/ { var epoch = v.getTime(); if(date1904) epoch -= 1462*24*60*60*1000; return (epoch - dnthresh) / (24 * 60 * 60 * 1000); } function numdate(v/*:number*/)/*:Date*/ { var out = new Date(); out.setTime(v * 24 * 60 * 60 * 1000 + dnthresh); return out; } /* ISO 8601 Duration */ function parse_isodur(s) { var sec = 0, mt = 0, time = false; var m = s.match(/P([0-9\.]+Y)?([0-9\.]+M)?([0-9\.]+D)?T([0-9\.]+H)?([0-9\.]+M)?([0-9\.]+S)?/); if(!m) throw new Error("|" + s + "| is not an ISO8601 Duration"); for(var i = 1; i != m.length; ++i) { if(!m[i]) continue; mt = 1; if(i > 3) time = true; switch(m[i].slice(m[i].length-1)) { case 'Y': throw new Error("Unsupported ISO Duration Field: " + m[i].slice(m[i].length-1)); case 'D': mt *= 24; /* falls through */ case 'H': mt *= 60; /* falls through */ case 'M': if(!time) throw new Error("Unsupported ISO Duration Field: M"); else mt *= 60; /* falls through */ case 'S': break; } sec += mt * parseInt(m[i], 10); } return sec; } var good_pd_date = new Date('2017-02-19T19:06:09.000Z'); if(isNaN(good_pd_date.getFullYear())) good_pd_date = new Date('2/19/17'); var good_pd = good_pd_date.getFullYear() == 2017; /* parses a date as a local date */ function parseDate(str/*:string|Date*/, fixdate/*:?number*/)/*:Date*/ { var d = new Date(str); if(good_pd) { /*:: if(fixdate == null) fixdate = 0; */ if(fixdate > 0) d.setTime(d.getTime() + d.getTimezoneOffset() * 60 * 1000); else if(fixdate < 0) d.setTime(d.getTime() - d.getTimezoneOffset() * 60 * 1000); return d; } if(str instanceof Date) return str; if(good_pd_date.getFullYear() == 1917 && !isNaN(d.getFullYear())) { var s = d.getFullYear(); if(str.indexOf("" + s) > -1) return d; d.setFullYear(d.getFullYear() + 100); return d; } var n = str.match(/\d+/g)||["2017","2","19","0","0","0"]; var out = new Date(+n[0], +n[1] - 1, +n[2], (+n[3]||0), (+n[4]||0), (+n[5]||0)); if(str.indexOf("Z") > -1) out = new Date(out.getTime() - out.getTimezoneOffset() * 60 * 1000); return out; } function cc2str(arr/*:Array*/)/*:string*/ { var o = ""; for(var i = 0; i != arr.length; ++i) o += String.fromCharCode(arr[i]); return o; } function dup(o/*:any*/)/*:any*/ { if(typeof JSON != 'undefined' && !Array.isArray(o)) return JSON.parse(JSON.stringify(o)); if(typeof o != 'object' || o == null) return o; if(o instanceof Date) return new Date(o.getTime()); var out = {}; for(var k in o) if(o.hasOwnProperty(k)) out[k] = dup(o[k]); return out; } function fill(c/*:string*/,l/*:number*/)/*:string*/ { var o = ""; while(o.length < l) o+=c; return o; } /* TODO: stress test */ function fuzzynum(s/*:string*/)/*:number*/ { var v/*:number*/ = Number(s); if(!isNaN(v)) return v; var wt = 1; var ss = s.replace(/([\d]),([\d])/g,"$1$2").replace(/[$]/g,"").replace(/[%]/g, function() { wt *= 100; return "";}); if(!isNaN(v = Number(ss))) return v / wt; ss = ss.replace(/[(](.*)[)]/,function($$, $1) { wt = -wt; return $1;}); if(!isNaN(v = Number(ss))) return v / wt; return v; } function fuzzydate(s/*:string*/)/*:Date*/ { var o = new Date(s), n = new Date(NaN); var y = o.getYear(), m = o.getMonth(), d = o.getDate(); if(isNaN(d)) return n; if(y < 0 || y > 8099) return n; if((m > 0 || d > 1) && y != 101) return o; if(s.toLowerCase().match(/jan|feb|mar|apr|may|jun|jul|aug|sep|oct|nov|dec/)) return o; if(s.match(/[^-0-9:,\/\\]/)) return n; return o; } var safe_split_regex = "abacaba".split(/(:?b)/i).length == 5; function split_regex(str/*:string*/, re, def/*:string*/)/*:Array*/ { if(safe_split_regex || typeof re == "string") return str.split(re); var p = str.split(re), o = [p[0]]; for(var i = 1; i < p.length; ++i) { o.push(def); o.push(p[i]); } return o; } function getdatastr(data)/*:?string*/ { if(!data) return null; if(data.data) return debom(data.data); if(data.asNodeBuffer && has_buf) return debom(data.asNodeBuffer().toString('binary')); if(data.asBinary) return debom(data.asBinary()); if(data._data && data._data.getContent) return debom(cc2str(Array.prototype.slice.call(data._data.getContent(),0))); if(data.content && data.type) return debom(cc2str(data.content)); return null; } function getdatabin(data) { if(!data) return null; if(data.data) return char_codes(data.data); if(data.asNodeBuffer && has_buf) return data.asNodeBuffer(); if(data._data && data._data.getContent) { var o = data._data.getContent(); if(typeof o == "string") return char_codes(o); return Array.prototype.slice.call(o); } if(data.content && data.type) return data.content; return null; } function getdata(data) { return (data && data.name.slice(-4) === ".bin") ? getdatabin(data) : getdatastr(data); } /* Part 2 Section 10.1.2 "Mapping Content Types" Names are case-insensitive */ /* OASIS does not comment on filename case sensitivity */ function safegetzipfile(zip, file/*:string*/) { var k = zip.FullPaths || keys(zip.files); var f = file.toLowerCase(), g = f.replace(/\\/g,'\/'); for(var i=0; i\/]+)\s*=\s*((?:")([^"]*)(?:")|(?:')([^']*)(?:')|([^'">\s]+))/g; var tagregex=/<[\/\?]?[a-zA-Z0-9:_-]+(?:\s+[^"\s?>\/]+\s*=\s*(?:"[^"]*"|'[^']*'|[^'">\s=]+))*\s?[\/\?]?>/g; if(!(XML_HEADER.match(tagregex))) tagregex = /<[^>]*>/g; var nsregex=/<\w*:/, nsregex2 = /<(\/?)\w+:/; function parsexmltag(tag/*:string*/, skip_root/*:?boolean*/, skip_LC/*:?boolean*/)/*:any*/ { var z = ({}/*:any*/); var eq = 0, c = 0; for(; eq !== tag.length; ++eq) if((c = tag.charCodeAt(eq)) === 32 || c === 10 || c === 13) break; if(!skip_root) z[0] = tag.slice(0, eq); if(eq === tag.length) return z; var m = tag.match(attregexg), j=0, v="", i=0, q="", cc="", quot = 1; if(m) for(i = 0; i != m.length; ++i) { cc = m[i]; for(c=0; c != cc.length; ++c) if(cc.charCodeAt(c) === 61) break; q = cc.slice(0,c).trim(); while(cc.charCodeAt(c+1) == 32) ++c; quot = ((eq=cc.charCodeAt(c+1)) == 34 || eq == 39) ? 1 : 0; v = cc.slice(c+1+quot, cc.length-quot); for(j=0;j!=q.length;++j) if(q.charCodeAt(j) === 58) break; if(j===q.length) { if(q.indexOf("_") > 0) q = q.slice(0, q.indexOf("_")); // from ods z[q] = v; if(!skip_LC) z[q.toLowerCase()] = v; } else { var k = (j===5 && q.slice(0,5)==="xmlns"?"xmlns":"")+q.slice(j+1); if(z[k] && q.slice(j-3,j) == "ext") continue; // from ods z[k] = v; if(!skip_LC) z[k.toLowerCase()] = v; } } return z; } function strip_ns(x/*:string*/)/*:string*/ { return x.replace(nsregex2, "<$1"); } var encodings = { '"': '"', ''': "'", '>': '>', '<': '<', '&': '&' }; var rencoding = evert(encodings); //var rencstr = "&<>'\"".split(""); // TODO: CP remap (need to read file version to determine OS) var unescapexml/*:StringConv*/ = (function() { /* 22.4.2.4 bstr (Basic String) */ var encregex = /&(?:quot|apos|gt|lt|amp|#x?([\da-fA-F]+));/g, coderegex = /_x([\da-fA-F]{4})_/g; return function unescapexml(text/*:string*/)/*:string*/ { var s = text + '', i = s.indexOf("-1?16:10))||$$; }).replace(coderegex,function(m,c) {return String.fromCharCode(parseInt(c,16));}); var j = s.indexOf("]]>"); return unescapexml(s.slice(0, i)) + s.slice(i+9,j) + unescapexml(s.slice(j+3)); }; })(); var decregex=/[&<>'"]/g, charegex = /[\u0000-\u0008\u000b-\u001f]/g; function escapexml(text/*:string*/)/*:string*/{ var s = text + ''; return s.replace(decregex, function(y) { return rencoding[y]; }).replace(charegex,function(s) { return "_x" + ("000"+s.charCodeAt(0).toString(16)).slice(-4) + "_";}); } function escapexmltag(text/*:string*/)/*:string*/{ return escapexml(text).replace(/ /g,"_x0020_"); } var htmlcharegex = /[\u0000-\u001f]/g; function escapehtml(text/*:string*/)/*:string*/{ var s = text + ''; return s.replace(decregex, function(y) { return rencoding[y]; }).replace(/\n/g, "
").replace(htmlcharegex,function(s) { return "&#x" + ("000"+s.charCodeAt(0).toString(16)).slice(-4) + ";"; }); } function escapexlml(text/*:string*/)/*:string*/{ var s = text + ''; return s.replace(decregex, function(y) { return rencoding[y]; }).replace(htmlcharegex,function(s) { return "&#x" + (s.charCodeAt(0).toString(16)).toUpperCase() + ";"; }); } /* TODO: handle codepages */ var xlml_fixstr/*:StringConv*/ = (function() { var entregex = /&#(\d+);/g; function entrepl($$/*:string*/,$1/*:string*/)/*:string*/ { return String.fromCharCode(parseInt($1,10)); } return function xlml_fixstr(str/*:string*/)/*:string*/ { return str.replace(entregex,entrepl); }; })(); var xlml_unfixstr/*:StringConv*/ = (function() { return function xlml_unfixstr(str/*:string*/)/*:string*/ { return str.replace(/(\r\n|[\r\n])/g,"\ "); }; })(); function parsexmlbool(value/*:any*/)/*:boolean*/ { switch(value) { case 1: case true: case '1': case 'true': case 'TRUE': return true; /* case '0': case 'false': case 'FALSE':*/ default: return false; } } var utf8read/*:StringConv*/ = function utf8reada(orig/*:string*/)/*:string*/ { var out = "", i = 0, c = 0, d = 0, e = 0, f = 0, w = 0; while (i < orig.length) { c = orig.charCodeAt(i++); if (c < 128) { out += String.fromCharCode(c); continue; } d = orig.charCodeAt(i++); if (c>191 && c<224) { f = ((c & 31) << 6); f |= (d & 63); out += String.fromCharCode(f); continue; } e = orig.charCodeAt(i++); if (c < 240) { out += String.fromCharCode(((c & 15) << 12) | ((d & 63) << 6) | (e & 63)); continue; } f = orig.charCodeAt(i++); w = (((c & 7) << 18) | ((d & 63) << 12) | ((e & 63) << 6) | (f & 63))-65536; out += String.fromCharCode(0xD800 + ((w>>>10)&1023)); out += String.fromCharCode(0xDC00 + (w&1023)); } return out; }; var utf8write/*:StringConv*/ = function(orig/*:string*/)/*:string*/ { var out/*:Array*/ = [], i = 0, c = 0, d = 0; while(i < orig.length) { c = orig.charCodeAt(i++); switch(true) { case c < 128: out.push(String.fromCharCode(c)); break; case c < 2048: out.push(String.fromCharCode(192 + (c >> 6))); out.push(String.fromCharCode(128 + (c & 63))); break; case c >= 55296 && c < 57344: c -= 55296; d = orig.charCodeAt(i++) - 56320 + (c<<10); out.push(String.fromCharCode(240 + ((d >>18) & 7))); out.push(String.fromCharCode(144 + ((d >>12) & 63))); out.push(String.fromCharCode(128 + ((d >> 6) & 63))); out.push(String.fromCharCode(128 + (d & 63))); break; default: out.push(String.fromCharCode(224 + (c >> 12))); out.push(String.fromCharCode(128 + ((c >> 6) & 63))); out.push(String.fromCharCode(128 + (c & 63))); } } return out.join(""); }; if(has_buf) { var utf8readb = function utf8readb(data) { var out = Buffer.alloc(2*data.length), w, i, j = 1, k = 0, ww=0, c; for(i = 0; i < data.length; i+=j) { j = 1; if((c=data.charCodeAt(i)) < 128) w = c; else if(c < 224) { w = (c&31)*64+(data.charCodeAt(i+1)&63); j=2; } else if(c < 240) { w=(c&15)*4096+(data.charCodeAt(i+1)&63)*64+(data.charCodeAt(i+2)&63); j=3; } else { j = 4; w = (c & 7)*262144+(data.charCodeAt(i+1)&63)*4096+(data.charCodeAt(i+2)&63)*64+(data.charCodeAt(i+3)&63); w -= 65536; ww = 0xD800 + ((w>>>10)&1023); w = 0xDC00 + (w&1023); } if(ww !== 0) { out[k++] = ww&255; out[k++] = ww>>>8; ww = 0; } out[k++] = w%256; out[k++] = w>>>8; } return out.slice(0,k).toString('ucs2'); }; var corpus = "foo bar baz\u00e2\u0098\u0083\u00f0\u009f\u008d\u00a3"; if(utf8read(corpus) == utf8readb(corpus)) utf8read = utf8readb; var utf8readc = function utf8readc(data) { return Buffer_from(data, 'binary').toString('utf8'); }; if(utf8read(corpus) == utf8readc(corpus)) utf8read = utf8readc; utf8write = function(data) { return Buffer_from(data, 'utf8').toString("binary"); }; } // matches ... extracts content var matchtag = (function() { var mtcache/*:{[k:string]:RegExp}*/ = ({}/*:any*/); return function matchtag(f/*:string*/,g/*:?string*/)/*:RegExp*/ { var t = f+"|"+(g||""); if(mtcache[t]) return mtcache[t]; return (mtcache[t] = new RegExp('<(?:\\w+:)?'+f+'(?: xml:space="preserve")?(?:[^>]*)>([\\s\\S]*?)',((g||"")/*:any*/))); }; })(); var htmldecode/*:{(s:string):string}*/ = (function() { var entities/*:Array<[RegExp, string]>*/ = [ ['nbsp', ' '], ['middot', '·'], ['quot', '"'], ['apos', "'"], ['gt', '>'], ['lt', '<'], ['amp', '&'] ].map(function(x/*:[string, string]*/) { return [new RegExp('&' + x[0] + ';', "g"), x[1]]; }); return function htmldecode(str/*:string*/)/*:string*/ { var o = str // Remove new lines and spaces from start of content .replace(/^[\t\n\r ]+/, "") // Remove new lines and spaces from end of content .replace(/[\t\n\r ]+$/,"") // Added line which removes any white space characters after and before html tags .replace(/>\s+/g,">").replace(/\s+ tags with new lines .replace(/<\s*[bB][rR]\s*\/?>/g,"\n") // Strip HTML elements .replace(/<[^>]*>/g,""); for(var i = 0; i < entities.length; ++i) o = o.replace(entities[i][0], entities[i][1]); return o; }; })(); var vtregex = (function(){ var vt_cache = {}; return function vt_regex(bt) { if(vt_cache[bt] !== undefined) return vt_cache[bt]; return (vt_cache[bt] = new RegExp("<(?:vt:)?" + bt + ">([\\s\\S]*?)", 'g') ); };})(); var vtvregex = /<\/?(?:vt:)?variant>/g, vtmregex = /<(?:vt:)([^>]*)>([\s\S]*)*/ { var h = parsexmltag(data); var matches/*:Array*/ = data.match(vtregex(h.baseType))||[]; var res/*:Array*/ = []; if(matches.length != h.size) { if(opts.WTF) throw new Error("unexpected vector length " + matches.length + " != " + h.size); return res; } matches.forEach(function(x/*:string*/) { var v = x.replace(vtvregex,"").match(vtmregex); if(v) res.push({v:utf8read(v[2]), t:v[1]}); }); return res; } var wtregex = /(^\s|\s$|\n)/; function writetag(f/*:string*/,g/*:string*/)/*:string*/ { return '<' + f + (g.match(wtregex)?' xml:space="preserve"' : "") + '>' + g + ''; } function wxt_helper(h)/*:string*/ { return keys(h).map(function(k) { return " " + k + '="' + h[k] + '"';}).join(""); } function writextag(f/*:string*/,g/*:?string*/,h) { return '<' + f + ((h != null) ? wxt_helper(h) : "") + ((g != null) ? (g.match(wtregex)?' xml:space="preserve"' : "") + '>' + g + '';} function write_w3cdtf(d/*:Date*/, t/*:?boolean*/)/*:string*/ { try { return d.toISOString().replace(/\.\d*/,""); } catch(e) { if(t) throw e; } return ""; } function write_vt(s)/*:string*/ { switch(typeof s) { case 'string': return writextag('vt:lpwstr', escapexml(s)); case 'number': return writextag((s|0)==s?'vt:i4':'vt:r8', escapexml(String(s))); case 'boolean': return writextag('vt:bool',s?'true':'false'); } if(s instanceof Date) return writextag('vt:filetime', write_w3cdtf(s)); throw new Error("Unable to serialize " + s); } var XMLNS = ({ 'dc': 'http://purl.org/dc/elements/1.1/', 'dcterms': 'http://purl.org/dc/terms/', 'dcmitype': 'http://purl.org/dc/dcmitype/', 'mx': 'http://schemas.microsoft.com/office/mac/excel/2008/main', 'r': 'http://schemas.openxmlformats.org/officeDocument/2006/relationships', 'sjs': 'http://schemas.openxmlformats.org/package/2006/sheetjs/core-properties', 'vt': 'http://schemas.openxmlformats.org/officeDocument/2006/docPropsVTypes', 'xsi': 'http://www.w3.org/2001/XMLSchema-instance', 'xsd': 'http://www.w3.org/2001/XMLSchema' }/*:any*/); XMLNS.main = [ 'http://schemas.openxmlformats.org/spreadsheetml/2006/main', 'http://purl.oclc.org/ooxml/spreadsheetml/main', 'http://schemas.microsoft.com/office/excel/2006/main', 'http://schemas.microsoft.com/office/excel/2006/2' ]; var XLMLNS = ({ 'o': 'urn:schemas-microsoft-com:office:office', 'x': 'urn:schemas-microsoft-com:office:excel', 'ss': 'urn:schemas-microsoft-com:office:spreadsheet', 'dt': 'uuid:C2F41010-65B3-11d1-A29F-00AA00C14882', 'mv': 'http://macVmlSchemaUri', 'v': 'urn:schemas-microsoft-com:vml', 'html': 'http://www.w3.org/TR/REC-html40' }/*:any*/); function read_double_le(b/*:RawBytes|CFBlob*/, idx/*:number*/)/*:number*/ { var s = 1 - 2 * (b[idx + 7] >>> 7); var e = ((b[idx + 7] & 0x7f) << 4) + ((b[idx + 6] >>> 4) & 0x0f); var m = (b[idx+6]&0x0f); for(var i = 5; i >= 0; --i) m = m * 256 + b[idx + i]; if(e == 0x7ff) return m == 0 ? (s * Infinity) : NaN; if(e == 0) e = -1022; else { e -= 1023; m += Math.pow(2,52); } return s * Math.pow(2, e - 52) * m; } function write_double_le(b/*:RawBytes|CFBlob*/, v/*:number*/, idx/*:number*/) { var bs = ((((v < 0) || (1/v == -Infinity)) ? 1 : 0) << 7), e = 0, m = 0; var av = bs ? (-v) : v; if(!isFinite(av)) { e = 0x7ff; m = isNaN(v) ? 0x6969 : 0; } else if(av == 0) e = m = 0; else { e = Math.floor(Math.log(av) / Math.LN2); m = av * Math.pow(2, 52 - e); if((e <= -1023) && (!isFinite(m) || (m < Math.pow(2,52)))) { e = -1022; } else { m -= Math.pow(2,52); e+=1023; } } for(var i = 0; i <= 5; ++i, m/=256) b[idx + i] = m & 0xff; b[idx + 6] = ((e & 0x0f) << 4) | (m & 0xf); b[idx + 7] = (e >> 4) | bs; } var __toBuffer = function(bufs/*:Array >*/)/*:RawBytes*/ { var x=[],w=10240; for(var i=0;i*/=[]; for(var i=s; i*/=[]; for(var i=s; i 0 ? __utf8(b, i+4,i+4+len-1) : "";}; var ___lpstr = __lpstr; var __cpstr = function(b/*:RawBytes|CFBlob*/,i/*:number*/) { var len = __readUInt32LE(b,i); return len > 0 ? __utf8(b, i+4,i+4+len-1) : "";}; var ___cpstr = __cpstr; var __lpwstr = function(b/*:RawBytes|CFBlob*/,i/*:number*/) { var len = 2*__readUInt32LE(b,i); return len > 0 ? __utf8(b, i+4,i+4+len-1) : "";}; var ___lpwstr = __lpwstr; var __lpp4, ___lpp4; __lpp4 = ___lpp4 = function lpp4_(b/*:RawBytes|CFBlob*/,i/*:number*/) { var len = __readUInt32LE(b,i); return len > 0 ? __utf16le(b, i+4,i+4+len) : "";}; var __8lpp4 = function(b/*:RawBytes|CFBlob*/,i/*:number*/) { var len = __readUInt32LE(b,i); return len > 0 ? __utf8(b, i+4,i+4+len) : "";}; var ___8lpp4 = __8lpp4; var __double, ___double; __double = ___double = function(b/*:RawBytes|CFBlob*/, idx/*:number*/) { return read_double_le(b, idx);}; var is_buf = function is_buf_a(a) { return Array.isArray(a); }; if(has_buf/*:: && typeof Buffer !== 'undefined'*/) { __utf16le = function(b/*:RawBytes|CFBlob*/,s/*:number*/,e/*:number*/)/*:string*/ { if(!Buffer.isBuffer(b)/*:: || !(b instanceof Buffer)*/) return ___utf16le(b,s,e); return b.toString('utf16le',s,e).replace(chr0,'')/*.replace(chr1,'!')*/; }; __hexlify = function(b/*:RawBytes|CFBlob*/,s/*:number*/,l/*:number*/)/*:string*/ { return Buffer.isBuffer(b)/*:: && b instanceof Buffer*/ ? b.toString('hex',s,s+l) : ___hexlify(b,s,l); }; __lpstr = function lpstr_b(b/*:RawBytes|CFBlob*/, i/*:number*/) { if(!Buffer.isBuffer(b)/*:: || !(b instanceof Buffer)*/) return ___lpstr(b, i); var len = b.readUInt32LE(i); return len > 0 ? b.toString('utf8',i+4,i+4+len-1) : "";}; __cpstr = function cpstr_b(b/*:RawBytes|CFBlob*/, i/*:number*/) { if(!Buffer.isBuffer(b)/*:: || !(b instanceof Buffer)*/) return ___cpstr(b, i); var len = b.readUInt32LE(i); return len > 0 ? b.toString('utf8',i+4,i+4+len-1) : "";}; __lpwstr = function lpwstr_b(b/*:RawBytes|CFBlob*/, i/*:number*/) { if(!Buffer.isBuffer(b)/*:: || !(b instanceof Buffer)*/) return ___lpwstr(b, i); var len = 2*b.readUInt32LE(i); return b.toString('utf16le',i+4,i+4+len-1);}; __lpp4 = function lpp4_b(b/*:RawBytes|CFBlob*/, i/*:number*/) { if(!Buffer.isBuffer(b)/*:: || !(b instanceof Buffer)*/) return ___lpp4(b, i); var len = b.readUInt32LE(i); return b.toString('utf16le',i+4,i+4+len);}; __8lpp4 = function lpp4_8b(b/*:RawBytes|CFBlob*/, i/*:number*/) { if(!Buffer.isBuffer(b)/*:: || !(b instanceof Buffer)*/) return ___8lpp4(b, i); var len = b.readUInt32LE(i); return b.toString('utf8',i+4,i+4+len);}; __utf8 = function utf8_b(b/*:RawBytes|CFBlob*/, s/*:number*/, e/*:number*/) { return (Buffer.isBuffer(b)/*:: && (b instanceof Buffer)*/) ? b.toString('utf8',s,e) : ___utf8(b,s,e); }; __toBuffer = function(bufs) { return (bufs[0].length > 0 && Buffer.isBuffer(bufs[0][0])) ? Buffer.concat(bufs[0]) : ___toBuffer(bufs);}; bconcat = function(bufs) { return Buffer.isBuffer(bufs[0]) ? Buffer.concat(bufs) : [].concat.apply([], bufs); }; __double = function double_(b/*:RawBytes|CFBlob*/, i/*:number*/) { if(Buffer.isBuffer(b)/*::&& b instanceof Buffer*/) return b.readDoubleLE(i); return ___double(b,i); }; is_buf = function is_buf_b(a) { return Buffer.isBuffer(a) || Array.isArray(a); }; } /* from js-xls */ if(typeof cptable !== 'undefined') { __utf16le = function(b/*:RawBytes|CFBlob*/,s/*:number*/,e/*:number*/) { return cptable.utils.decode(1200, b.slice(s,e)).replace(chr0, ''); }; __utf8 = function(b/*:RawBytes|CFBlob*/,s/*:number*/,e/*:number*/) { return cptable.utils.decode(65001, b.slice(s,e)); }; __lpstr = function(b/*:RawBytes|CFBlob*/,i/*:number*/) { var len = __readUInt32LE(b,i); return len > 0 ? cptable.utils.decode(current_ansi, b.slice(i+4, i+4+len-1)) : "";}; __cpstr = function(b/*:RawBytes|CFBlob*/,i/*:number*/) { var len = __readUInt32LE(b,i); return len > 0 ? cptable.utils.decode(current_codepage, b.slice(i+4, i+4+len-1)) : "";}; __lpwstr = function(b/*:RawBytes|CFBlob*/,i/*:number*/) { var len = 2*__readUInt32LE(b,i); return len > 0 ? cptable.utils.decode(1200, b.slice(i+4,i+4+len-1)) : "";}; __lpp4 = function(b/*:RawBytes|CFBlob*/,i/*:number*/) { var len = __readUInt32LE(b,i); return len > 0 ? cptable.utils.decode(1200, b.slice(i+4,i+4+len)) : "";}; __8lpp4 = function(b/*:RawBytes|CFBlob*/,i/*:number*/) { var len = __readUInt32LE(b,i); return len > 0 ? cptable.utils.decode(65001, b.slice(i+4,i+4+len)) : "";}; } var __readUInt8 = function(b/*:RawBytes|CFBlob*/, idx/*:number*/)/*:number*/ { return b[idx]; }; var __readUInt16LE = function(b/*:RawBytes|CFBlob*/, idx/*:number*/)/*:number*/ { return (b[idx+1]*(1<<8))+b[idx]; }; var __readInt16LE = function(b/*:RawBytes|CFBlob*/, idx/*:number*/)/*:number*/ { var u = (b[idx+1]*(1<<8))+b[idx]; return (u < 0x8000) ? u : ((0xffff - u + 1) * -1); }; var __readUInt32LE = function(b/*:RawBytes|CFBlob*/, idx/*:number*/)/*:number*/ { return b[idx+3]*(1<<24)+(b[idx+2]<<16)+(b[idx+1]<<8)+b[idx]; }; var __readInt32LE = function(b/*:RawBytes|CFBlob*/, idx/*:number*/)/*:number*/ { return (b[idx+3]<<24)|(b[idx+2]<<16)|(b[idx+1]<<8)|b[idx]; }; var __readInt32BE = function(b/*:RawBytes|CFBlob*/, idx/*:number*/)/*:number*/ { return (b[idx]<<24)|(b[idx+1]<<16)|(b[idx+2]<<8)|b[idx+3]; }; function ReadShift(size/*:number*/, t/*:?string*/)/*:number|string*/ { var o="", oI/*:: :number = 0*/, oR, oo=[], w, vv, i, loc; switch(t) { case 'dbcs': loc = this.l; if(has_buf && Buffer.isBuffer(this)) o = this.slice(this.l, this.l+2*size).toString("utf16le"); else for(i = 0; i < size; ++i) { o+=String.fromCharCode(__readUInt16LE(this, loc)); loc+=2; } size *= 2; break; case 'utf8': o = __utf8(this, this.l, this.l + size); break; case 'utf16le': size *= 2; o = __utf16le(this, this.l, this.l + size); break; case 'wstr': if(typeof cptable !== 'undefined') o = cptable.utils.decode(current_codepage, this.slice(this.l, this.l+2*size)); else return ReadShift.call(this, size, 'dbcs'); size = 2 * size; break; /* [MS-OLEDS] 2.1.4 LengthPrefixedAnsiString */ case 'lpstr-ansi': o = __lpstr(this, this.l); size = 4 + __readUInt32LE(this, this.l); break; case 'lpstr-cp': o = __cpstr(this, this.l); size = 4 + __readUInt32LE(this, this.l); break; /* [MS-OLEDS] 2.1.5 LengthPrefixedUnicodeString */ case 'lpwstr': o = __lpwstr(this, this.l); size = 4 + 2 * __readUInt32LE(this, this.l); break; /* [MS-OFFCRYPTO] 2.1.2 Length-Prefixed Padded Unicode String (UNICODE-LP-P4) */ case 'lpp4': size = 4 + __readUInt32LE(this, this.l); o = __lpp4(this, this.l); if(size & 0x02) size += 2; break; /* [MS-OFFCRYPTO] 2.1.3 Length-Prefixed UTF-8 String (UTF-8-LP-P4) */ case '8lpp4': size = 4 + __readUInt32LE(this, this.l); o = __8lpp4(this, this.l); if(size & 0x03) size += 4 - (size & 0x03); break; case 'cstr': size = 0; o = ""; while((w=__readUInt8(this, this.l + size++))!==0) oo.push(_getchar(w)); o = oo.join(""); break; case '_wstr': size = 0; o = ""; while((w=__readUInt16LE(this,this.l +size))!==0){oo.push(_getchar(w));size+=2;} size+=2; o = oo.join(""); break; /* sbcs and dbcs support continue records in the SST way TODO codepages */ case 'dbcs-cont': o = ""; loc = this.l; for(i = 0; i < size; ++i) { if(this.lens && this.lens.indexOf(loc) !== -1) { w = __readUInt8(this, loc); this.l = loc + 1; vv = ReadShift.call(this, size-i, w ? 'dbcs-cont' : 'sbcs-cont'); return oo.join("") + vv; } oo.push(_getchar(__readUInt16LE(this, loc))); loc+=2; } o = oo.join(""); size *= 2; break; case 'cpstr': if(typeof cptable !== 'undefined') { o = cptable.utils.decode(current_codepage, this.slice(this.l, this.l + size)); break; } /* falls through */ case 'sbcs-cont': o = ""; loc = this.l; for(i = 0; i != size; ++i) { if(this.lens && this.lens.indexOf(loc) !== -1) { w = __readUInt8(this, loc); this.l = loc + 1; vv = ReadShift.call(this, size-i, w ? 'dbcs-cont' : 'sbcs-cont'); return oo.join("") + vv; } oo.push(_getchar(__readUInt8(this, loc))); loc+=1; } o = oo.join(""); break; default: switch(size) { case 1: oI = __readUInt8(this, this.l); this.l++; return oI; case 2: oI = (t === 'i' ? __readInt16LE : __readUInt16LE)(this, this.l); this.l += 2; return oI; case 4: case -4: if(t === 'i' || ((this[this.l+3] & 0x80)===0)) { oI = ((size > 0) ? __readInt32LE : __readInt32BE)(this, this.l); this.l += 4; return oI; } else { oR = __readUInt32LE(this, this.l); this.l += 4; } return oR; case 8: case -8: if(t === 'f') { if(size == 8) oR = __double(this, this.l); else oR = __double([this[this.l+7],this[this.l+6],this[this.l+5],this[this.l+4],this[this.l+3],this[this.l+2],this[this.l+1],this[this.l+0]], 0); this.l += 8; return oR; } else size = 8; /* falls through */ case 16: o = __hexlify(this, this.l, size); break; }} this.l+=size; return o; } var __writeUInt32LE = function(b/*:RawBytes|CFBlob*/, val/*:number*/, idx/*:number*/)/*:void*/ { b[idx] = (val & 0xFF); b[idx+1] = ((val >>> 8) & 0xFF); b[idx+2] = ((val >>> 16) & 0xFF); b[idx+3] = ((val >>> 24) & 0xFF); }; var __writeInt32LE = function(b/*:RawBytes|CFBlob*/, val/*:number*/, idx/*:number*/)/*:void*/ { b[idx] = (val & 0xFF); b[idx+1] = ((val >> 8) & 0xFF); b[idx+2] = ((val >> 16) & 0xFF); b[idx+3] = ((val >> 24) & 0xFF); }; var __writeUInt16LE = function(b/*:RawBytes|CFBlob*/, val/*:number*/, idx/*:number*/)/*:void*/ { b[idx] = (val & 0xFF); b[idx+1] = ((val >>> 8) & 0xFF); }; function WriteShift(t/*:number*/, val/*:string|number*/, f/*:?string*/)/*:any*/ { var size = 0, i = 0; if(f === 'dbcs') { /*:: if(typeof val !== 'string') throw new Error("unreachable"); */ for(i = 0; i != val.length; ++i) __writeUInt16LE(this, val.charCodeAt(i), this.l + 2 * i); size = 2 * val.length; } else if(f === 'sbcs') { if(typeof cptable !== 'undefined' && current_ansi == 874) { /* TODO: use tables directly, don't encode */ /*:: if(typeof val !== "string") throw new Error("unreachable"); */ for(i = 0; i != val.length; ++i) { var cppayload = cptable.utils.encode(current_ansi, val.charAt(i)); this[this.l + i] = cppayload[0]; } } else { /*:: if(typeof val !== 'string') throw new Error("unreachable"); */ val = val.replace(/[^\x00-\x7F]/g, "_"); /*:: if(typeof val !== 'string') throw new Error("unreachable"); */ for(i = 0; i != val.length; ++i) this[this.l + i] = (val.charCodeAt(i) & 0xFF); } size = val.length; } else if(f === 'hex') { for(; i < t; ++i) { /*:: if(typeof val !== "string") throw new Error("unreachable"); */ this[this.l++] = (parseInt(val.slice(2*i, 2*i+2), 16)||0); } return this; } else if(f === 'utf16le') { /*:: if(typeof val !== "string") throw new Error("unreachable"); */ var end/*:number*/ = Math.min(this.l + t, this.length); for(i = 0; i < Math.min(val.length, t); ++i) { var cc = val.charCodeAt(i); this[this.l++] = (cc & 0xff); this[this.l++] = (cc >> 8); } while(this.l < end) this[this.l++] = 0; return this; } else /*:: if(typeof val === 'number') */ switch(t) { case 1: size = 1; this[this.l] = val&0xFF; break; case 2: size = 2; this[this.l] = val&0xFF; val >>>= 8; this[this.l+1] = val&0xFF; break; case 3: size = 3; this[this.l] = val&0xFF; val >>>= 8; this[this.l+1] = val&0xFF; val >>>= 8; this[this.l+2] = val&0xFF; break; case 4: size = 4; __writeUInt32LE(this, val, this.l); break; case 8: size = 8; if(f === 'f') { write_double_le(this, val, this.l); break; } /* falls through */ case 16: break; case -4: size = 4; __writeInt32LE(this, val, this.l); break; } this.l += size; return this; } function CheckField(hexstr/*:string*/, fld/*:string*/)/*:void*/ { var m = __hexlify(this,this.l,hexstr.length>>1); if(m !== hexstr) throw new Error(fld + 'Expected ' + hexstr + ' saw ' + m); this.l += hexstr.length>>1; } function prep_blob(blob, pos/*:number*/)/*:void*/ { blob.l = pos; blob.read_shift = /*::(*/ReadShift/*:: :any)*/; blob.chk = CheckField; blob.write_shift = WriteShift; } function parsenoop(blob, length/*:: :number, opts?:any */) { blob.l += length; } function new_buf(sz/*:number*/)/*:Block*/ { var o = new_raw_buf(sz); prep_blob(o, 0); return o; } /* [MS-XLSB] 2.1.4 Record */ function recordhopper(data, cb/*:RecordHopperCB*/, opts/*:?any*/) { if(!data) return; var tmpbyte, cntbyte, length; prep_blob(data, data.l || 0); var L = data.length, RT = 0, tgt = 0; while(data.l < L) { RT = data.read_shift(1); if(RT & 0x80) RT = (RT & 0x7F) + ((data.read_shift(1) & 0x7F)<<7); var R = XLSBRecordEnum[RT] || XLSBRecordEnum[0xFFFF]; tmpbyte = data.read_shift(1); length = tmpbyte & 0x7F; for(cntbyte = 1; cntbyte <4 && (tmpbyte & 0x80); ++cntbyte) length += ((tmpbyte = data.read_shift(1)) & 0x7F)<<(7*cntbyte); tgt = data.l + length; var d = (R.f||parsenoop)(data, length, opts); data.l = tgt; if(cb(d, R.n, RT)) return; } } /* control buffer usage for fixed-length buffers */ function buf_array()/*:BufArray*/ { var bufs/*:Array*/ = [], blksz = has_buf ? 256 : 2048; var newblk = function ba_newblk(sz/*:number*/)/*:Block*/ { var o/*:Block*/ = (new_buf(sz)/*:any*/); prep_blob(o, 0); return o; }; var curbuf/*:Block*/ = newblk(blksz); var endbuf = function ba_endbuf() { if(!curbuf) return; if(curbuf.length > curbuf.l) { curbuf = curbuf.slice(0, curbuf.l); curbuf.l = curbuf.length; } if(curbuf.length > 0) bufs.push(curbuf); curbuf = null; }; var next = function ba_next(sz/*:number*/)/*:Block*/ { if(curbuf && (sz < (curbuf.length - curbuf.l))) return curbuf; endbuf(); return (curbuf = newblk(Math.max(sz+1, blksz))); }; var end = function ba_end() { endbuf(); return __toBuffer([bufs]); }; var push = function ba_push(buf) { endbuf(); curbuf = buf; if(curbuf.l == null) curbuf.l = curbuf.length; next(blksz); }; return ({ next:next, push:push, end:end, _bufs:bufs }/*:any*/); } function write_record(ba/*:BufArray*/, type/*:string*/, payload, length/*:?number*/) { var t/*:number*/ = +XLSBRE[type], l; if(isNaN(t)) return; // TODO: throw something here? if(!length) length = XLSBRecordEnum[t].p || (payload||[]).length || 0; l = 1 + (t >= 0x80 ? 1 : 0) + 1/* + length*/; if(length >= 0x80) ++l; if(length >= 0x4000) ++l; if(length >= 0x200000) ++l; var o = ba.next(l); if(t <= 0x7F) o.write_shift(1, t); else { o.write_shift(1, (t & 0x7F) + 0x80); o.write_shift(1, (t >> 7)); } for(var i = 0; i != 4; ++i) { if(length >= 0x80) { o.write_shift(1, (length & 0x7F)+0x80); length >>= 7; } else { o.write_shift(1, length); break; } } if(/*:: length != null &&*/length > 0 && is_buf(payload)) ba.push(payload); } /* XLS ranges enforced */ function shift_cell_xls(cell/*:CellAddress*/, tgt/*:any*/, opts/*:?any*/)/*:CellAddress*/ { var out = dup(cell); if(tgt.s) { if(out.cRel) out.c += tgt.s.c; if(out.rRel) out.r += tgt.s.r; } else { if(out.cRel) out.c += tgt.c; if(out.rRel) out.r += tgt.r; } if(!opts || opts.biff < 12) { while(out.c >= 0x100) out.c -= 0x100; while(out.r >= 0x10000) out.r -= 0x10000; } return out; } function shift_range_xls(cell, range, opts) { var out = dup(cell); out.s = shift_cell_xls(out.s, range.s, opts); out.e = shift_cell_xls(out.e, range.s, opts); return out; } function encode_cell_xls(c/*:CellAddress*/, biff/*:number*/)/*:string*/ { if(c.cRel && c.c < 0) { c = dup(c); while(c.c < 0) c.c += (biff > 8) ? 0x4000 : 0x100; } if(c.rRel && c.r < 0) { c = dup(c); while(c.r < 0) c.r += (biff > 8) ? 0x100000 : ((biff > 5) ? 0x10000 : 0x4000); } var s = encode_cell(c); if(!c.cRel && c.cRel != null) s = fix_col(s); if(!c.rRel && c.rRel != null) s = fix_row(s); return s; } function encode_range_xls(r, opts)/*:string*/ { if(r.s.r == 0 && !r.s.rRel) { if(r.e.r == (opts.biff >= 12 ? 0xFFFFF : (opts.biff >= 8 ? 0x10000 : 0x4000)) && !r.e.rRel) { return (r.s.cRel ? "" : "$") + encode_col(r.s.c) + ":" + (r.e.cRel ? "" : "$") + encode_col(r.e.c); } } if(r.s.c == 0 && !r.s.cRel) { if(r.e.c == (opts.biff >= 12 ? 0xFFFF : 0xFF) && !r.e.cRel) { return (r.s.rRel ? "" : "$") + encode_row(r.s.r) + ":" + (r.e.rRel ? "" : "$") + encode_row(r.e.r); } } return encode_cell_xls(r.s, opts.biff) + ":" + encode_cell_xls(r.e, opts.biff); } function decode_row(rowstr/*:string*/)/*:number*/ { return parseInt(unfix_row(rowstr),10) - 1; } function encode_row(row/*:number*/)/*:string*/ { return "" + (row + 1); } function fix_row(cstr/*:string*/)/*:string*/ { return cstr.replace(/([A-Z]|^)(\d+)$/,"$1$$$2"); } function unfix_row(cstr/*:string*/)/*:string*/ { return cstr.replace(/\$(\d+)$/,"$1"); } function decode_col(colstr/*:string*/)/*:number*/ { var c = unfix_col(colstr), d = 0, i = 0; for(; i !== c.length; ++i) d = 26*d + c.charCodeAt(i) - 64; return d - 1; } function encode_col(col/*:number*/)/*:string*/ { if(col < 0) throw new Error("invalid column " + col); var s=""; for(++col; col; col=Math.floor((col-1)/26)) s = String.fromCharCode(((col-1)%26) + 65) + s; return s; } function fix_col(cstr/*:string*/)/*:string*/ { return cstr.replace(/^([A-Z])/,"$$$1"); } function unfix_col(cstr/*:string*/)/*:string*/ { return cstr.replace(/^\$([A-Z])/,"$1"); } function split_cell(cstr/*:string*/)/*:Array*/ { return cstr.replace(/(\$?[A-Z]*)(\$?\d*)/,"$1,$2").split(","); } function decode_cell(cstr/*:string*/)/*:CellAddress*/ { var splt = split_cell(cstr); return { c:decode_col(splt[0]), r:decode_row(splt[1]) }; } function encode_cell(cell/*:CellAddress*/)/*:string*/ { return encode_col(cell.c) + encode_row(cell.r); } function decode_range(range/*:string*/)/*:Range*/ { var x =range.split(":").map(decode_cell); return {s:x[0],e:x[x.length-1]}; } /*# if only one arg, it is assumed to be a Range. If 2 args, both are cell addresses */ function encode_range(cs/*:CellAddrSpec|Range*/,ce/*:?CellAddrSpec*/)/*:string*/ { if(typeof ce === 'undefined' || typeof ce === 'number') { /*:: if(!(cs instanceof Range)) throw "unreachable"; */ return encode_range(cs.s, cs.e); } /*:: if((cs instanceof Range)) throw "unreachable"; */ if(typeof cs !== 'string') cs = encode_cell((cs/*:any*/)); if(typeof ce !== 'string') ce = encode_cell((ce/*:any*/)); /*:: if(typeof cs !== 'string') throw "unreachable"; */ /*:: if(typeof ce !== 'string') throw "unreachable"; */ return cs == ce ? cs : cs + ":" + ce; } function safe_decode_range(range/*:string*/)/*:Range*/ { var o = {s:{c:0,r:0},e:{c:0,r:0}}; var idx = 0, i = 0, cc = 0; var len = range.length; for(idx = 0; i < len; ++i) { if((cc=range.charCodeAt(i)-64) < 1 || cc > 26) break; idx = 26*idx + cc; } o.s.c = --idx; for(idx = 0; i < len; ++i) { if((cc=range.charCodeAt(i)-48) < 0 || cc > 9) break; idx = 10*idx + cc; } o.s.r = --idx; if(i === len || range.charCodeAt(++i) === 58) { o.e.c=o.s.c; o.e.r=o.s.r; return o; } for(idx = 0; i != len; ++i) { if((cc=range.charCodeAt(i)-64) < 1 || cc > 26) break; idx = 26*idx + cc; } o.e.c = --idx; for(idx = 0; i != len; ++i) { if((cc=range.charCodeAt(i)-48) < 0 || cc > 9) break; idx = 10*idx + cc; } o.e.r = --idx; return o; } function safe_format_cell(cell/*:Cell*/, v/*:any*/) { var q = (cell.t == 'd' && v instanceof Date); if(cell.z != null) try { return (cell.w = SSF.format(cell.z, q ? datenum(v) : v)); } catch(e) { } try { return (cell.w = SSF.format((cell.XF||{}).numFmtId||(q ? 14 : 0), q ? datenum(v) : v)); } catch(e) { return ''+v; } } function format_cell(cell/*:Cell*/, v/*:any*/, o/*:any*/) { if(cell == null || cell.t == null || cell.t == 'z') return ""; if(cell.w !== undefined) return cell.w; if(cell.t == 'd' && !cell.z && o && o.dateNF) cell.z = o.dateNF; if(v == undefined) return safe_format_cell(cell, cell.v); return safe_format_cell(cell, v); } function sheet_to_workbook(sheet/*:Worksheet*/, opts)/*:Workbook*/ { var n = opts && opts.sheet ? opts.sheet : "Sheet1"; var sheets = {}; sheets[n] = sheet; return { SheetNames: [n], Sheets: sheets }; } function sheet_add_aoa(_ws/*:?Worksheet*/, data/*:AOA*/, opts/*:?any*/)/*:Worksheet*/ { var o = opts || {}; var dense = _ws ? Array.isArray(_ws) : o.dense; if(DENSE != null && dense == null) dense = DENSE; var ws/*:Worksheet*/ = _ws || (dense ? ([]/*:any*/) : ({}/*:any*/)); var _R = 0, _C = 0; if(ws && o.origin != null) { if(typeof o.origin == 'number') _R = o.origin; else { var _origin/*:CellAddress*/ = typeof o.origin == "string" ? decode_cell(o.origin) : o.origin; _R = _origin.r; _C = _origin.c; } } var range/*:Range*/ = ({s: {c:10000000, r:10000000}, e: {c:0, r:0}}/*:any*/); if(ws['!ref']) { var _range = safe_decode_range(ws['!ref']); range.s.c = _range.s.c; range.s.r = _range.s.r; range.e.c = Math.max(range.e.c, _range.e.c); range.e.r = Math.max(range.e.r, _range.e.r); if(_R == -1) range.e.r = _R = _range.e.r + 1; } for(var R = 0; R != data.length; ++R) { if(!data[R]) continue; if(!Array.isArray(data[R])) throw new Error("aoa_to_sheet expects an array of arrays"); for(var C = 0; C != data[R].length; ++C) { if(typeof data[R][C] === 'undefined') continue; var cell/*:Cell*/ = ({v: data[R][C] }/*:any*/); var __R = _R + R, __C = _C + C; if(range.s.r > __R) range.s.r = __R; if(range.s.c > __C) range.s.c = __C; if(range.e.r < __R) range.e.r = __R; if(range.e.c < __C) range.e.c = __C; if(data[R][C] && typeof data[R][C] === 'object' && !Array.isArray(data[R][C]) && !(data[R][C] instanceof Date)) cell = data[R][C]; else { if(Array.isArray(cell.v)) { cell.f = data[R][C][1]; cell.v = cell.v[0]; } if(cell.v === null) { if(cell.f) cell.t = 'n'; else if(!o.sheetStubs) continue; else cell.t = 'z'; } else if(typeof cell.v === 'number') cell.t = 'n'; else if(typeof cell.v === 'boolean') cell.t = 'b'; else if(cell.v instanceof Date) { cell.z = o.dateNF || SSF._table[14]; if(o.cellDates) { cell.t = 'd'; cell.w = SSF.format(cell.z, datenum(cell.v)); } else { cell.t = 'n'; cell.v = datenum(cell.v); cell.w = SSF.format(cell.z, cell.v); } } else cell.t = 's'; } if(dense) { if(!ws[__R]) ws[__R] = []; ws[__R][__C] = cell; } else { var cell_ref = encode_cell(({c:__C,r:__R}/*:any*/)); ws[cell_ref] = cell; } } } if(range.s.c < 10000000) ws['!ref'] = encode_range(range); return ws; } function aoa_to_sheet(data/*:AOA*/, opts/*:?any*/)/*:Worksheet*/ { return sheet_add_aoa(null, data, opts); } /* [MS-OLEPS] 2.2 PropertyType */ //var VT_EMPTY = 0x0000; //var VT_NULL = 0x0001; var VT_I2 = 0x0002; var VT_I4 = 0x0003; //var VT_R4 = 0x0004; //var VT_R8 = 0x0005; //var VT_CY = 0x0006; //var VT_DATE = 0x0007; //var VT_BSTR = 0x0008; //var VT_ERROR = 0x000A; var VT_BOOL = 0x000B; var VT_VARIANT = 0x000C; //var VT_DECIMAL = 0x000E; //var VT_I1 = 0x0010; //var VT_UI1 = 0x0011; //var VT_UI2 = 0x0012; var VT_UI4 = 0x0013; //var VT_I8 = 0x0014; //var VT_UI8 = 0x0015; //var VT_INT = 0x0016; //var VT_UINT = 0x0017; var VT_LPSTR = 0x001E; //var VT_LPWSTR = 0x001F; var VT_FILETIME = 0x0040; var VT_BLOB = 0x0041; //var VT_STREAM = 0x0042; //var VT_STORAGE = 0x0043; //var VT_STREAMED_Object = 0x0044; //var VT_STORED_Object = 0x0045; //var VT_BLOB_Object = 0x0046; var VT_CF = 0x0047; //var VT_CLSID = 0x0048; //var VT_VERSIONED_STREAM = 0x0049; var VT_VECTOR = 0x1000; //var VT_ARRAY = 0x2000; var VT_STRING = 0x0050; // 2.3.3.1.11 VtString var VT_USTR = 0x0051; // 2.3.3.1.12 VtUnalignedString var VT_CUSTOM = [VT_STRING, VT_USTR]; /* [MS-OSHARED] 2.3.3.2.2.1 Document Summary Information PIDDSI */ var DocSummaryPIDDSI = { /*::[*/0x01/*::]*/: { n: 'CodePage', t: VT_I2 }, /*::[*/0x02/*::]*/: { n: 'Category', t: VT_STRING }, /*::[*/0x03/*::]*/: { n: 'PresentationFormat', t: VT_STRING }, /*::[*/0x04/*::]*/: { n: 'ByteCount', t: VT_I4 }, /*::[*/0x05/*::]*/: { n: 'LineCount', t: VT_I4 }, /*::[*/0x06/*::]*/: { n: 'ParagraphCount', t: VT_I4 }, /*::[*/0x07/*::]*/: { n: 'SlideCount', t: VT_I4 }, /*::[*/0x08/*::]*/: { n: 'NoteCount', t: VT_I4 }, /*::[*/0x09/*::]*/: { n: 'HiddenCount', t: VT_I4 }, /*::[*/0x0a/*::]*/: { n: 'MultimediaClipCount', t: VT_I4 }, /*::[*/0x0b/*::]*/: { n: 'ScaleCrop', t: VT_BOOL }, /*::[*/0x0c/*::]*/: { n: 'HeadingPairs', t: VT_VECTOR | VT_VARIANT }, /*::[*/0x0d/*::]*/: { n: 'TitlesOfParts', t: VT_VECTOR | VT_LPSTR }, /*::[*/0x0e/*::]*/: { n: 'Manager', t: VT_STRING }, /*::[*/0x0f/*::]*/: { n: 'Company', t: VT_STRING }, /*::[*/0x10/*::]*/: { n: 'LinksUpToDate', t: VT_BOOL }, /*::[*/0x11/*::]*/: { n: 'CharacterCount', t: VT_I4 }, /*::[*/0x13/*::]*/: { n: 'SharedDoc', t: VT_BOOL }, /*::[*/0x16/*::]*/: { n: 'HyperlinksChanged', t: VT_BOOL }, /*::[*/0x17/*::]*/: { n: 'AppVersion', t: VT_I4, p: 'version' }, /*::[*/0x18/*::]*/: { n: 'DigSig', t: VT_BLOB }, /*::[*/0x1A/*::]*/: { n: 'ContentType', t: VT_STRING }, /*::[*/0x1B/*::]*/: { n: 'ContentStatus', t: VT_STRING }, /*::[*/0x1C/*::]*/: { n: 'Language', t: VT_STRING }, /*::[*/0x1D/*::]*/: { n: 'Version', t: VT_STRING }, /*::[*/0xFF/*::]*/: {} }; /* [MS-OSHARED] 2.3.3.2.1.1 Summary Information Property Set PIDSI */ var SummaryPIDSI = { /*::[*/0x01/*::]*/: { n: 'CodePage', t: VT_I2 }, /*::[*/0x02/*::]*/: { n: 'Title', t: VT_STRING }, /*::[*/0x03/*::]*/: { n: 'Subject', t: VT_STRING }, /*::[*/0x04/*::]*/: { n: 'Author', t: VT_STRING }, /*::[*/0x05/*::]*/: { n: 'Keywords', t: VT_STRING }, /*::[*/0x06/*::]*/: { n: 'Comments', t: VT_STRING }, /*::[*/0x07/*::]*/: { n: 'Template', t: VT_STRING }, /*::[*/0x08/*::]*/: { n: 'LastAuthor', t: VT_STRING }, /*::[*/0x09/*::]*/: { n: 'RevNumber', t: VT_STRING }, /*::[*/0x0A/*::]*/: { n: 'EditTime', t: VT_FILETIME }, /*::[*/0x0B/*::]*/: { n: 'LastPrinted', t: VT_FILETIME }, /*::[*/0x0C/*::]*/: { n: 'CreatedDate', t: VT_FILETIME }, /*::[*/0x0D/*::]*/: { n: 'ModifiedDate', t: VT_FILETIME }, /*::[*/0x0E/*::]*/: { n: 'PageCount', t: VT_I4 }, /*::[*/0x0F/*::]*/: { n: 'WordCount', t: VT_I4 }, /*::[*/0x10/*::]*/: { n: 'CharCount', t: VT_I4 }, /*::[*/0x11/*::]*/: { n: 'Thumbnail', t: VT_CF }, /*::[*/0x12/*::]*/: { n: 'Application', t: VT_STRING }, /*::[*/0x13/*::]*/: { n: 'DocSecurity', t: VT_I4 }, /*::[*/0xFF/*::]*/: {} }; /* [MS-OLEPS] 2.18 */ var SpecialProperties = { /*::[*/0x80000000/*::]*/: { n: 'Locale', t: VT_UI4 }, /*::[*/0x80000003/*::]*/: { n: 'Behavior', t: VT_UI4 }, /*::[*/0x72627262/*::]*/: {} }; (function() { for(var y in SpecialProperties) if(SpecialProperties.hasOwnProperty(y)) DocSummaryPIDDSI[y] = SummaryPIDSI[y] = SpecialProperties[y]; })(); var DocSummaryRE/*:{[key:string]:string}*/ = evert_key(DocSummaryPIDDSI, "n"); var SummaryRE/*:{[key:string]:string}*/ = evert_key(SummaryPIDSI, "n"); /* [MS-XLS] 2.4.63 Country/Region codes */ var CountryEnum = { /*::[*/0x0001/*::]*/: "US", // United States /*::[*/0x0002/*::]*/: "CA", // Canada /*::[*/0x0003/*::]*/: "", // Latin America (except Brazil) /*::[*/0x0007/*::]*/: "RU", // Russia /*::[*/0x0014/*::]*/: "EG", // Egypt /*::[*/0x001E/*::]*/: "GR", // Greece /*::[*/0x001F/*::]*/: "NL", // Netherlands /*::[*/0x0020/*::]*/: "BE", // Belgium /*::[*/0x0021/*::]*/: "FR", // France /*::[*/0x0022/*::]*/: "ES", // Spain /*::[*/0x0024/*::]*/: "HU", // Hungary /*::[*/0x0027/*::]*/: "IT", // Italy /*::[*/0x0029/*::]*/: "CH", // Switzerland /*::[*/0x002B/*::]*/: "AT", // Austria /*::[*/0x002C/*::]*/: "GB", // United Kingdom /*::[*/0x002D/*::]*/: "DK", // Denmark /*::[*/0x002E/*::]*/: "SE", // Sweden /*::[*/0x002F/*::]*/: "NO", // Norway /*::[*/0x0030/*::]*/: "PL", // Poland /*::[*/0x0031/*::]*/: "DE", // Germany /*::[*/0x0034/*::]*/: "MX", // Mexico /*::[*/0x0037/*::]*/: "BR", // Brazil /*::[*/0x003d/*::]*/: "AU", // Australia /*::[*/0x0040/*::]*/: "NZ", // New Zealand /*::[*/0x0042/*::]*/: "TH", // Thailand /*::[*/0x0051/*::]*/: "JP", // Japan /*::[*/0x0052/*::]*/: "KR", // Korea /*::[*/0x0054/*::]*/: "VN", // Viet Nam /*::[*/0x0056/*::]*/: "CN", // China /*::[*/0x005A/*::]*/: "TR", // Turkey /*::[*/0x0069/*::]*/: "JS", // Ramastan /*::[*/0x00D5/*::]*/: "DZ", // Algeria /*::[*/0x00D8/*::]*/: "MA", // Morocco /*::[*/0x00DA/*::]*/: "LY", // Libya /*::[*/0x015F/*::]*/: "PT", // Portugal /*::[*/0x0162/*::]*/: "IS", // Iceland /*::[*/0x0166/*::]*/: "FI", // Finland /*::[*/0x01A4/*::]*/: "CZ", // Czech Republic /*::[*/0x0376/*::]*/: "TW", // Taiwan /*::[*/0x03C1/*::]*/: "LB", // Lebanon /*::[*/0x03C2/*::]*/: "JO", // Jordan /*::[*/0x03C3/*::]*/: "SY", // Syria /*::[*/0x03C4/*::]*/: "IQ", // Iraq /*::[*/0x03C5/*::]*/: "KW", // Kuwait /*::[*/0x03C6/*::]*/: "SA", // Saudi Arabia /*::[*/0x03CB/*::]*/: "AE", // United Arab Emirates /*::[*/0x03CC/*::]*/: "IL", // Israel /*::[*/0x03CE/*::]*/: "QA", // Qatar /*::[*/0x03D5/*::]*/: "IR", // Iran /*::[*/0xFFFF/*::]*/: "US" // United States }; /* [MS-XLS] 2.5.127 */ var XLSFillPattern = [ null, 'solid', 'mediumGray', 'darkGray', 'lightGray', 'darkHorizontal', 'darkVertical', 'darkDown', 'darkUp', 'darkGrid', 'darkTrellis', 'lightHorizontal', 'lightVertical', 'lightDown', 'lightUp', 'lightGrid', 'lightTrellis', 'gray125', 'gray0625' ]; function rgbify(arr/*:Array*/)/*:Array<[number, number, number]>*/ { return arr.map(function(x) { return [(x>>16)&255,(x>>8)&255,x&255]; }); } /* [MS-XLS] 2.5.161 */ /* [MS-XLSB] 2.5.75 Icv */ var _XLSIcv = rgbify([ /* Color Constants */ 0x000000, 0xFFFFFF, 0xFF0000, 0x00FF00, 0x0000FF, 0xFFFF00, 0xFF00FF, 0x00FFFF, /* Overridable Defaults */ 0x000000, 0xFFFFFF, 0xFF0000, 0x00FF00, 0x0000FF, 0xFFFF00, 0xFF00FF, 0x00FFFF, 0x800000, 0x008000, 0x000080, 0x808000, 0x800080, 0x008080, 0xC0C0C0, 0x808080, 0x9999FF, 0x993366, 0xFFFFCC, 0xCCFFFF, 0x660066, 0xFF8080, 0x0066CC, 0xCCCCFF, 0x000080, 0xFF00FF, 0xFFFF00, 0x00FFFF, 0x800080, 0x800000, 0x008080, 0x0000FF, 0x00CCFF, 0xCCFFFF, 0xCCFFCC, 0xFFFF99, 0x99CCFF, 0xFF99CC, 0xCC99FF, 0xFFCC99, 0x3366FF, 0x33CCCC, 0x99CC00, 0xFFCC00, 0xFF9900, 0xFF6600, 0x666699, 0x969696, 0x003366, 0x339966, 0x003300, 0x333300, 0x993300, 0x993366, 0x333399, 0x333333, /* Other entries to appease BIFF8/12 */ 0xFFFFFF, /* 0x40 icvForeground ?? */ 0x000000, /* 0x41 icvBackground ?? */ 0x000000, /* 0x42 icvFrame ?? */ 0x000000, /* 0x43 icv3D ?? */ 0x000000, /* 0x44 icv3DText ?? */ 0x000000, /* 0x45 icv3DHilite ?? */ 0x000000, /* 0x46 icv3DShadow ?? */ 0x000000, /* 0x47 icvHilite ?? */ 0x000000, /* 0x48 icvCtlText ?? */ 0x000000, /* 0x49 icvCtlScrl ?? */ 0x000000, /* 0x4A icvCtlInv ?? */ 0x000000, /* 0x4B icvCtlBody ?? */ 0x000000, /* 0x4C icvCtlFrame ?? */ 0x000000, /* 0x4D icvCtlFore ?? */ 0x000000, /* 0x4E icvCtlBack ?? */ 0x000000, /* 0x4F icvCtlNeutral */ 0x000000, /* 0x50 icvInfoBk ?? */ 0x000000 /* 0x51 icvInfoText ?? */ ]); var XLSIcv = dup(_XLSIcv); /* Parts enumerated in OPC spec, MS-XLSB and MS-XLSX */ /* 12.3 Part Summary */ /* 14.2 Part Summary */ /* [MS-XLSX] 2.1 Part Enumerations ; [MS-XLSB] 2.1.7 Part Enumeration */ var ct2type/*{[string]:string}*/ = ({ /* Workbook */ "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet.main+xml": "workbooks", /* Worksheet */ "application/vnd.ms-excel.binIndexWs": "TODO", /* Binary Index */ /* Macrosheet */ "application/vnd.ms-excel.intlmacrosheet": "TODO", "application/vnd.ms-excel.binIndexMs": "TODO", /* Binary Index */ /* File Properties */ "application/vnd.openxmlformats-package.core-properties+xml": "coreprops", "application/vnd.openxmlformats-officedocument.custom-properties+xml": "custprops", "application/vnd.openxmlformats-officedocument.extended-properties+xml": "extprops", /* Custom Data Properties */ "application/vnd.openxmlformats-officedocument.customXmlProperties+xml": "TODO", "application/vnd.openxmlformats-officedocument.spreadsheetml.customProperty": "TODO", /* PivotTable */ "application/vnd.ms-excel.pivotTable": "TODO", "application/vnd.openxmlformats-officedocument.spreadsheetml.pivotTable+xml": "TODO", /* Chart Objects */ "application/vnd.openxmlformats-officedocument.drawingml.chart+xml": "TODO", /* Chart Colors */ "application/vnd.ms-office.chartcolorstyle+xml": "TODO", /* Chart Style */ "application/vnd.ms-office.chartstyle+xml": "TODO", /* Chart Advanced */ "application/vnd.ms-office.chartex+xml": "TODO", /* Calculation Chain */ "application/vnd.ms-excel.calcChain": "calcchains", "application/vnd.openxmlformats-officedocument.spreadsheetml.calcChain+xml": "calcchains", /* Printer Settings */ "application/vnd.openxmlformats-officedocument.spreadsheetml.printerSettings": "TODO", /* ActiveX */ "application/vnd.ms-office.activeX": "TODO", "application/vnd.ms-office.activeX+xml": "TODO", /* Custom Toolbars */ "application/vnd.ms-excel.attachedToolbars": "TODO", /* External Data Connections */ "application/vnd.ms-excel.connections": "TODO", "application/vnd.openxmlformats-officedocument.spreadsheetml.connections+xml": "TODO", /* External Links */ "application/vnd.ms-excel.externalLink": "links", "application/vnd.openxmlformats-officedocument.spreadsheetml.externalLink+xml": "links", /* Metadata */ "application/vnd.ms-excel.sheetMetadata": "TODO", "application/vnd.openxmlformats-officedocument.spreadsheetml.sheetMetadata+xml": "TODO", /* PivotCache */ "application/vnd.ms-excel.pivotCacheDefinition": "TODO", "application/vnd.ms-excel.pivotCacheRecords": "TODO", "application/vnd.openxmlformats-officedocument.spreadsheetml.pivotCacheDefinition+xml": "TODO", "application/vnd.openxmlformats-officedocument.spreadsheetml.pivotCacheRecords+xml": "TODO", /* Query Table */ "application/vnd.ms-excel.queryTable": "TODO", "application/vnd.openxmlformats-officedocument.spreadsheetml.queryTable+xml": "TODO", /* Shared Workbook */ "application/vnd.ms-excel.userNames": "TODO", "application/vnd.ms-excel.revisionHeaders": "TODO", "application/vnd.ms-excel.revisionLog": "TODO", "application/vnd.openxmlformats-officedocument.spreadsheetml.revisionHeaders+xml": "TODO", "application/vnd.openxmlformats-officedocument.spreadsheetml.revisionLog+xml": "TODO", "application/vnd.openxmlformats-officedocument.spreadsheetml.userNames+xml": "TODO", /* Single Cell Table */ "application/vnd.ms-excel.tableSingleCells": "TODO", "application/vnd.openxmlformats-officedocument.spreadsheetml.tableSingleCells+xml": "TODO", /* Slicer */ "application/vnd.ms-excel.slicer": "TODO", "application/vnd.ms-excel.slicerCache": "TODO", "application/vnd.ms-excel.slicer+xml": "TODO", "application/vnd.ms-excel.slicerCache+xml": "TODO", /* Sort Map */ "application/vnd.ms-excel.wsSortMap": "TODO", /* Table */ "application/vnd.ms-excel.table": "TODO", "application/vnd.openxmlformats-officedocument.spreadsheetml.table+xml": "TODO", /* Themes */ "application/vnd.openxmlformats-officedocument.theme+xml": "themes", /* Theme Override */ "application/vnd.openxmlformats-officedocument.themeOverride+xml": "TODO", /* Timeline */ "application/vnd.ms-excel.Timeline+xml": "TODO", /* verify */ "application/vnd.ms-excel.TimelineCache+xml": "TODO", /* verify */ /* VBA */ "application/vnd.ms-office.vbaProject": "vba", "application/vnd.ms-office.vbaProjectSignature": "vba", /* Volatile Dependencies */ "application/vnd.ms-office.volatileDependencies": "TODO", "application/vnd.openxmlformats-officedocument.spreadsheetml.volatileDependencies+xml": "TODO", /* Control Properties */ "application/vnd.ms-excel.controlproperties+xml": "TODO", /* Data Model */ "application/vnd.openxmlformats-officedocument.model+data": "TODO", /* Survey */ "application/vnd.ms-excel.Survey+xml": "TODO", /* Drawing */ "application/vnd.openxmlformats-officedocument.drawing+xml": "drawings", "application/vnd.openxmlformats-officedocument.drawingml.chartshapes+xml": "TODO", "application/vnd.openxmlformats-officedocument.drawingml.diagramColors+xml": "TODO", "application/vnd.openxmlformats-officedocument.drawingml.diagramData+xml": "TODO", "application/vnd.openxmlformats-officedocument.drawingml.diagramLayout+xml": "TODO", "application/vnd.openxmlformats-officedocument.drawingml.diagramStyle+xml": "TODO", /* VML */ "application/vnd.openxmlformats-officedocument.vmlDrawing": "TODO", "application/vnd.openxmlformats-package.relationships+xml": "rels", "application/vnd.openxmlformats-officedocument.oleObject": "TODO", /* Image */ "image/png": "TODO", "sheet": "js" }/*:any*/); var CT_LIST = (function(){ var o = { workbooks: { xlsx: "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet.main+xml", xlsm: "application/vnd.ms-excel.sheet.macroEnabled.main+xml", xlsb: "application/vnd.ms-excel.sheet.binary.macroEnabled.main", xlam: "application/vnd.ms-excel.addin.macroEnabled.main+xml", xltx: "application/vnd.openxmlformats-officedocument.spreadsheetml.template.main+xml" }, strs: { /* Shared Strings */ xlsx: "application/vnd.openxmlformats-officedocument.spreadsheetml.sharedStrings+xml", xlsb: "application/vnd.ms-excel.sharedStrings" }, comments: { /* Comments */ xlsx: "application/vnd.openxmlformats-officedocument.spreadsheetml.comments+xml", xlsb: "application/vnd.ms-excel.comments" }, sheets: { /* Worksheet */ xlsx: "application/vnd.openxmlformats-officedocument.spreadsheetml.worksheet+xml", xlsb: "application/vnd.ms-excel.worksheet" }, charts: { /* Chartsheet */ xlsx: "application/vnd.openxmlformats-officedocument.spreadsheetml.chartsheet+xml", xlsb: "application/vnd.ms-excel.chartsheet" }, dialogs: { /* Dialogsheet */ xlsx: "application/vnd.openxmlformats-officedocument.spreadsheetml.dialogsheet+xml", xlsb: "application/vnd.ms-excel.dialogsheet" }, macros: { /* Macrosheet (Excel 4.0 Macros) */ xlsx: "application/vnd.ms-excel.macrosheet+xml", xlsb: "application/vnd.ms-excel.macrosheet" }, styles: { /* Styles */ xlsx: "application/vnd.openxmlformats-officedocument.spreadsheetml.styles+xml", xlsb: "application/vnd.ms-excel.styles" } }; keys(o).forEach(function(k) { ["xlsm", "xlam"].forEach(function(v) { if(!o[k][v]) o[k][v] = o[k].xlsx; }); }); keys(o).forEach(function(k){ keys(o[k]).forEach(function(v) { ct2type[o[k][v]] = k; }); }); return o; })(); var type2ct/*{[string]:Array}*/ = evert_arr(ct2type); XMLNS.CT = 'http://schemas.openxmlformats.org/package/2006/content-types'; function new_ct()/*:any*/ { return ({ workbooks:[], sheets:[], charts:[], dialogs:[], macros:[], rels:[], strs:[], comments:[], links:[], coreprops:[], extprops:[], custprops:[], themes:[], styles:[], calcchains:[], vba: [], drawings: [], TODO:[], xmlns: "" }/*:any*/); } function parse_ct(data/*:?string*/) { var ct = new_ct(); if(!data || !data.match) return ct; var ctext = {}; (data.match(tagregex)||[]).forEach(function(x) { var y = parsexmltag(x); switch(y[0].replace(nsregex,"<")) { case ' 0 ? ct.calcchains[0] : ""; ct.sst = ct.strs.length > 0 ? ct.strs[0] : ""; ct.style = ct.styles.length > 0 ? ct.styles[0] : ""; ct.defaults = ctext; delete ct.calcchains; return ct; } var CTYPE_XML_ROOT = writextag('Types', null, { 'xmlns': XMLNS.CT, 'xmlns:xsd': XMLNS.xsd, 'xmlns:xsi': XMLNS.xsi }); var CTYPE_DEFAULTS = [ ['xml', 'application/xml'], ['bin', 'application/vnd.ms-excel.sheet.binary.macroEnabled.main'], ['vml', 'application/vnd.openxmlformats-officedocument.vmlDrawing'], ['data', 'application/vnd.openxmlformats-officedocument.model+data'], /* from test files */ ['bmp', 'image/bmp'], ['png', 'image/png'], ['gif', 'image/gif'], ['emf', 'image/x-emf'], ['wmf', 'image/x-wmf'], ['jpg', 'image/jpeg'], ['jpeg', 'image/jpeg'], ['tif', 'image/tiff'], ['tiff', 'image/tiff'], ['pdf', 'application/pdf'], ['rels', type2ct.rels[0]] ].map(function(x) { return writextag('Default', null, {'Extension':x[0], 'ContentType': x[1]}); }); function write_ct(ct, opts)/*:string*/ { var o/*:Array*/ = [], v; o[o.length] = (XML_HEADER); o[o.length] = (CTYPE_XML_ROOT); o = o.concat(CTYPE_DEFAULTS); /* only write first instance */ var f1 = function(w) { if(ct[w] && ct[w].length > 0) { v = ct[w][0]; o[o.length] = (writextag('Override', null, { 'PartName': (v[0] == '/' ? "":"/") + v, 'ContentType': CT_LIST[w][opts.bookType || 'xlsx'] })); } }; /* book type-specific */ var f2 = function(w) { (ct[w]||[]).forEach(function(v) { o[o.length] = (writextag('Override', null, { 'PartName': (v[0] == '/' ? "":"/") + v, 'ContentType': CT_LIST[w][opts.bookType || 'xlsx'] })); }); }; /* standard type */ var f3 = function(t) { (ct[t]||[]).forEach(function(v) { o[o.length] = (writextag('Override', null, { 'PartName': (v[0] == '/' ? "":"/") + v, 'ContentType': type2ct[t][0] })); }); }; f1('workbooks'); f2('sheets'); f2('charts'); f3('themes'); ['strs', 'styles'].forEach(f1); ['coreprops', 'extprops', 'custprops'].forEach(f3); f3('vba'); f3('comments'); f3('drawings'); if(o.length>2){ o[o.length] = (''); o[1]=o[1].replace("/>",">"); } return o.join(""); } /* 9.3 Relationships */ var RELS = ({ WB: "http://schemas.openxmlformats.org/officeDocument/2006/relationships/officeDocument", SHEET: "http://sheetjs.openxmlformats.org/officeDocument/2006/relationships/officeDocument", HLINK: "http://schemas.openxmlformats.org/officeDocument/2006/relationships/hyperlink", VML: "http://schemas.openxmlformats.org/officeDocument/2006/relationships/vmlDrawing", XPATH: "http://schemas.openxmlformats.org/officeDocument/2006/relationships/externalLinkPath", XMISS: "http://schemas.microsoft.com/office/2006/relationships/xlExternalLinkPath/xlPathMissing", XLINK: "http://schemas.openxmlformats.org/officeDocument/2006/relationships/externalLink", VBA: "http://schemas.microsoft.com/office/2006/relationships/vbaProject" }/*:any*/); /* 9.3.3 Representing Relationships */ function get_rels_path(file/*:string*/)/*:string*/ { var n = file.lastIndexOf("/"); return file.slice(0,n+1) + '_rels/' + file.slice(n+1) + ".rels"; } function parse_rels(data/*:?string*/, currentFilePath/*:string*/) { var rels = {"!id":{}}; if (!data) return rels; if (currentFilePath.charAt(0) !== '/') { currentFilePath = '/'+currentFilePath; } var hash = {}; (data.match(tagregex)||[]).forEach(function(x) { var y = parsexmltag(x); /* 9.3.2.2 OPC_Relationships */ if (y[0] === '2){ o[o.length] = (''); o[1]=o[1].replace("/>",">"); } return o.join(""); } var RELS_EXTERN = [RELS.HLINK, RELS.XPATH, RELS.XMISS]; function add_rels(rels, rId/*:number*/, f, type, relobj, targetmode/*:?string*/)/*:number*/ { if(!relobj) relobj = {}; if(!rels['!id']) rels['!id'] = {}; if(rId < 0) for(rId = 1; rels['!id']['rId' + rId]; ++rId){/* empty */} relobj.Id = 'rId' + rId; relobj.Type = type; relobj.Target = f; if(targetmode) relobj.TargetMode = targetmode; else if(RELS_EXTERN.indexOf(relobj.Type) > -1) relobj.TargetMode = "External"; if(rels['!id'][relobj.Id]) throw new Error("Cannot rewrite rId " + rId); rels['!id'][relobj.Id] = relobj; rels[('/' + relobj.Target).replace("//","/")] = relobj; return rId; } /* ECMA-376 Part II 11.1 Core Properties Part */ /* [MS-OSHARED] 2.3.3.2.[1-2].1 (PIDSI/PIDDSI) */ var CORE_PROPS/*:Array >*/ = [ ["cp:category", "Category"], ["cp:contentStatus", "ContentStatus"], ["cp:keywords", "Keywords"], ["cp:lastModifiedBy", "LastAuthor"], ["cp:lastPrinted", "LastPrinted"], ["cp:revision", "RevNumber"], ["cp:version", "Version"], ["dc:creator", "Author"], ["dc:description", "Comments"], ["dc:identifier", "Identifier"], ["dc:language", "Language"], ["dc:subject", "Subject"], ["dc:title", "Title"], ["dcterms:created", "CreatedDate", 'date'], ["dcterms:modified", "ModifiedDate", 'date'] ]; XMLNS.CORE_PROPS = "http://schemas.openxmlformats.org/package/2006/metadata/core-properties"; RELS.CORE_PROPS = 'http://schemas.openxmlformats.org/package/2006/relationships/metadata/core-properties'; var CORE_PROPS_REGEX/*:Array*/ = (function() { var r = new Array(CORE_PROPS.length); for(var i = 0; i < CORE_PROPS.length; ++i) { var f = CORE_PROPS[i]; var g = "(?:"+ f[0].slice(0,f[0].indexOf(":")) +":)"+ f[0].slice(f[0].indexOf(":")+1); r[i] = new RegExp("<" + g + "[^>]*>([\\s\\S]*?)<\/" + g + ">"); } return r; })(); function parse_core_props(data) { var p = {}; data = utf8read(data); for(var i = 0; i < CORE_PROPS.length; ++i) { var f = CORE_PROPS[i], cur = data.match(CORE_PROPS_REGEX[i]); if(cur != null && cur.length > 0) p[f[1]] = unescapexml(cur[1]); if(f[2] === 'date' && p[f[1]]) p[f[1]] = parseDate(p[f[1]]); } return p; } var CORE_PROPS_XML_ROOT = writextag('cp:coreProperties', null, { //'xmlns': XMLNS.CORE_PROPS, 'xmlns:cp': XMLNS.CORE_PROPS, 'xmlns:dc': XMLNS.dc, 'xmlns:dcterms': XMLNS.dcterms, 'xmlns:dcmitype': XMLNS.dcmitype, 'xmlns:xsi': XMLNS.xsi }); function cp_doit(f, g, h, o, p) { if(p[f] != null || g == null || g === "") return; p[f] = g; g = escapexml(g); o[o.length] = (h ? writextag(f,g,h) : writetag(f,g)); } function write_core_props(cp, _opts) { var opts = _opts || {}; var o = [XML_HEADER, CORE_PROPS_XML_ROOT], p = {}; if(!cp && !opts.Props) return o.join(""); if(cp) { if(cp.CreatedDate != null) cp_doit("dcterms:created", typeof cp.CreatedDate === "string" ? cp.CreatedDate : write_w3cdtf(cp.CreatedDate, opts.WTF), {"xsi:type":"dcterms:W3CDTF"}, o, p); if(cp.ModifiedDate != null) cp_doit("dcterms:modified", typeof cp.ModifiedDate === "string" ? cp.ModifiedDate : write_w3cdtf(cp.ModifiedDate, opts.WTF), {"xsi:type":"dcterms:W3CDTF"}, o, p); } for(var i = 0; i != CORE_PROPS.length; ++i) { var f = CORE_PROPS[i]; var v = opts.Props && opts.Props[f[1]] != null ? opts.Props[f[1]] : cp ? cp[f[1]] : null; if(v === true) v = "1"; else if(v === false) v = "0"; else if(typeof v == "number") v = String(v); if(v != null) cp_doit(f[0], v, null, o, p); } if(o.length>2){ o[o.length] = (''); o[1]=o[1].replace("/>",">"); } return o.join(""); } /* 15.2.12.3 Extended File Properties Part */ /* [MS-OSHARED] 2.3.3.2.[1-2].1 (PIDSI/PIDDSI) */ var EXT_PROPS/*:Array >*/ = [ ["Application", "Application", "string"], ["AppVersion", "AppVersion", "string"], ["Company", "Company", "string"], ["DocSecurity", "DocSecurity", "string"], ["Manager", "Manager", "string"], ["HyperlinksChanged", "HyperlinksChanged", "bool"], ["SharedDoc", "SharedDoc", "bool"], ["LinksUpToDate", "LinksUpToDate", "bool"], ["ScaleCrop", "ScaleCrop", "bool"], ["HeadingPairs", "HeadingPairs", "raw"], ["TitlesOfParts", "TitlesOfParts", "raw"] ]; XMLNS.EXT_PROPS = "http://schemas.openxmlformats.org/officeDocument/2006/extended-properties"; RELS.EXT_PROPS = 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/extended-properties'; var PseudoPropsPairs = [ "Worksheets", "SheetNames", "NamedRanges", "DefinedNames", "Chartsheets", "ChartNames" ]; function load_props_pairs(HP/*:string|Array>*/, TOP, props, opts) { var v = []; if(typeof HP == "string") v = parseVector(HP, opts); else for(var j = 0; j < HP.length; ++j) v = v.concat(HP[j].map(function(hp) { return {v:hp}; })); var parts = (typeof TOP == "string") ? parseVector(TOP, opts).map(function (x) { return x.v; }) : TOP; var idx = 0, len = 0; if(parts.length > 0) for(var i = 0; i !== v.length; i += 2) { len = +(v[i+1].v); switch(v[i].v) { case "Worksheets": case "工作表": case "Листы": case "أوراق العمل": case "ワークシート": case "גליונות עבודה": case "Arbeitsblätter": case "Çalışma Sayfaları": case "Feuilles de calcul": case "Fogli di lavoro": case "Folhas de cálculo": case "Planilhas": case "Regneark": case "Hojas de cálculo": case "Werkbladen": props.Worksheets = len; props.SheetNames = parts.slice(idx, idx + len); break; case "Named Ranges": case "Rangos con nombre": case "名前付き一覧": case "Benannte Bereiche": case "Navngivne områder": props.NamedRanges = len; props.DefinedNames = parts.slice(idx, idx + len); break; case "Charts": case "Diagramme": props.Chartsheets = len; props.ChartNames = parts.slice(idx, idx + len); break; } idx += len; } } function parse_ext_props(data, p, opts) { var q = {}; if(!p) p = {}; data = utf8read(data); EXT_PROPS.forEach(function(f) { var xml = (data.match(matchtag(f[0]))||[])[1]; switch(f[2]) { case "string": p[f[1]] = unescapexml(xml||""); break; case "bool": p[f[1]] = xml === "true"; break; case "raw": var cur = data.match(new RegExp("<" + f[0] + "[^>]*>([\\s\\S]*?)<\/" + f[0] + ">")); if(cur && cur.length > 0) q[f[1]] = cur[1]; break; } }); if(q.HeadingPairs && q.TitlesOfParts) load_props_pairs(q.HeadingPairs, q.TitlesOfParts, p, opts); return p; } var EXT_PROPS_XML_ROOT = writextag('Properties', null, { 'xmlns': XMLNS.EXT_PROPS, 'xmlns:vt': XMLNS.vt }); function write_ext_props(cp/*::, opts*/)/*:string*/ { var o/*:Array*/ = [], W = writextag; if(!cp) cp = {}; cp.Application = "SheetJS"; o[o.length] = (XML_HEADER); o[o.length] = (EXT_PROPS_XML_ROOT); EXT_PROPS.forEach(function(f) { if(cp[f[1]] === undefined) return; var v; switch(f[2]) { case 'string': v = escapexml(String(cp[f[1]])); break; case 'bool': v = cp[f[1]] ? 'true' : 'false'; break; } if(v !== undefined) o[o.length] = (W(f[0], v)); }); /* TODO: HeadingPairs, TitlesOfParts */ o[o.length] = (W('HeadingPairs', W('vt:vector', W('vt:variant', 'Worksheets')+W('vt:variant', W('vt:i4', String(cp.Worksheets))), {size:2, baseType:"variant"}))); o[o.length] = (W('TitlesOfParts', W('vt:vector', cp.SheetNames.map(function(s) { return "" + escapexml(s) + ""; }).join(""), {size: cp.Worksheets, baseType:"lpstr"}))); if(o.length>2){ o[o.length] = (''); o[1]=o[1].replace("/>",">"); } return o.join(""); } /* 15.2.12.2 Custom File Properties Part */ XMLNS.CUST_PROPS = "http://schemas.openxmlformats.org/officeDocument/2006/custom-properties"; RELS.CUST_PROPS = 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/custom-properties'; var custregex = /<[^>]+>[^<]*/g; function parse_cust_props(data/*:string*/, opts) { var p = {}, name = ""; var m = data.match(custregex); if(m) for(var i = 0; i != m.length; ++i) { var x = m[i], y = parsexmltag(x); switch(y[0]) { case '': name = null; break; default: if (x.indexOf(''); var type = toks[0].slice(4), text = toks[1]; /* 22.4.2.32 (CT_Variant). Omit the binary types from 22.4 (Variant Types) */ switch(type) { case 'lpstr': case 'bstr': case 'lpwstr': p[name] = unescapexml(text); break; case 'bool': p[name] = parsexmlbool(text); break; case 'i1': case 'i2': case 'i4': case 'i8': case 'int': case 'uint': p[name] = parseInt(text, 10); break; case 'r4': case 'r8': case 'decimal': p[name] = parseFloat(text); break; case 'filetime': case 'date': p[name] = parseDate(text); break; case 'cy': case 'error': p[name] = unescapexml(text); break; default: if(type.slice(-1) == '/') break; if(opts.WTF && typeof console !== 'undefined') console.warn('Unexpected', x, type, toks); } } else if(x.slice(0,2) === "2){ o[o.length] = ''; o[1]=o[1].replace("/>",">"); } return o.join(""); } /* 18.4.7 rPr CT_RPrElt */ function parse_rpr(rpr) { var font = {}, m = rpr.match(tagregex), i = 0; var pass = false; if(m) for(;i!=m.length; ++i) { var y = parsexmltag(m[i]); switch(y[0].replace(/\w*:/g,"")) { /* 18.8.12 condense CT_BooleanProperty */ /* ** not required . */ case '': case '': font.shadow = 1; break; case '': break; /* 18.4.1 charset CT_IntProperty TODO */ case '': case '': font.outline = 1; break; case '': break; /* 18.4.5 rFont CT_FontName */ case '': case '': font.strike = 1; break; case '': break; /* 18.4.13 u CT_UnderlineProperty */ case '': case '': font.u = 1; break; case '': break; /* 18.8.2 b */ case '': case '': font.b = 1; break; case '': break; /* 18.8.26 i */ case '': case '': font.i = 1; break; case '': break; /* 18.3.1.15 color CT_Color TODO: tint, theme, auto, indexed */ case '': case '': break; case '': pass = false; break; default: if(y[0].charCodeAt(1) !== 47 && !pass) throw new Error('Unrecognized rich format ' + y[0]); } } return font; } var parse_rs = (function() { var tregex = matchtag("t"), rpregex = matchtag("rPr"); /* 18.4.4 r CT_RElt */ function parse_r(r) { /* 18.4.12 t ST_Xstring */ var t = r.match(tregex)/*, cp = 65001*/; if(!t) return {t:"s", v:""}; var o/*:Cell*/ = ({t:'s', v:unescapexml(t[1])}/*:any*/); var rpr = r.match(rpregex); if(rpr) o.s = parse_rpr(rpr[1]); return o; } var rregex = /<(?:\w+:)?r>/g, rend = /<\/(?:\w+:)?r>/; return function parse_rs(rs) { return rs.replace(rregex,"").split(rend).map(parse_r).filter(function(r) { return r.v; }); }; })(); /* Parse a list of tags */ var rs_to_html = (function parse_rs_factory() { var nlregex = /(\r\n|\n)/g; function parse_rpr2(font, intro, outro) { var style/*:Array*/ = []; if(font.u) style.push("text-decoration: underline;"); if(font.uval) style.push("text-underline-style:" + font.uval + ";"); if(font.sz) style.push("font-size:" + font.sz + "pt;"); if(font.outline) style.push("text-effect: outline;"); if(font.shadow) style.push("text-shadow: auto;"); intro.push(''); if(font.b) { intro.push(""); outro.push(""); } if(font.i) { intro.push(""); outro.push(""); } if(font.strike) { intro.push(""); outro.push(""); } var align = font.valign || ""; if(align == "superscript" || align == "super") align = "sup"; else if(align == "subscript") align = "sub"; if(align != "") { intro.push("<" + align + ">"); outro.push(""); } outro.push(""); return font; } /* 18.4.4 r CT_RElt */ function r_to_html(r) { var terms/*:[Array, string, Array]*/ = [[],r.v,[]]; if(!r.v) return ""; if(r.s) parse_rpr2(r.s, terms[0], terms[2]); return terms[0].join("") + terms[1].replace(nlregex,'
') + terms[2].join(""); } return function parse_rs(rs) { return rs.map(r_to_html).join(""); }; })(); /* 18.4.8 si CT_Rst */ var sitregex = /<(?:\w+:)?t[^>]*>([^<]*)<\/(?:\w+:)?t>/g, sirregex = /<(?:\w+:)?r>/; var sirphregex = /<(?:\w+:)?rPh.*?>([\s\S]*?)<\/(?:\w+:)?rPh>/g; function parse_si(x, opts) { var html = opts ? opts.cellHTML : true; var z = {}; if(!x) return null; //var y; /* 18.4.12 t ST_Xstring (Plaintext String) */ // TODO: is whitespace actually valid here? if(x.match(/^\s*<(?:\w+:)?t[^>]*>/)) { z.t = unescapexml(utf8read(x.slice(x.indexOf(">")+1).split(/<\/(?:\w+:)?t>/)[0]||"")); z.r = utf8read(x); if(html) z.h = escapehtml(z.t); } /* 18.4.4 r CT_RElt (Rich Text Run) */ else if((/*y = */x.match(sirregex))) { z.r = utf8read(x); z.t = unescapexml(utf8read((x.replace(sirphregex, '').match(sitregex)||[]).join("").replace(tagregex,""))); if(html) z.h = rs_to_html(parse_rs(z.r)); } /* 18.4.3 phoneticPr CT_PhoneticPr (TODO: needed for Asian support) */ /* 18.4.6 rPh CT_PhoneticRun (TODO: needed for Asian support) */ return z; } /* 18.4 Shared String Table */ var sstr0 = /<(?:\w+:)?sst([^>]*)>([\s\S]*)<\/(?:\w+:)?sst>/; var sstr1 = /<(?:\w+:)?(?:si|sstItem)>/g; var sstr2 = /<\/(?:\w+:)?(?:si|sstItem)>/; function parse_sst_xml(data/*:string*/, opts)/*:SST*/ { var s/*:SST*/ = ([]/*:any*/), ss = ""; if(!data) return s; /* 18.4.9 sst CT_Sst */ var sst = data.match(sstr0); if(sst) { ss = sst[2].replace(sstr1,"").split(sstr2); for(var i = 0; i != ss.length; ++i) { var o = parse_si(ss[i].trim(), opts); if(o != null) s[s.length] = o; } sst = parsexmltag(sst[1]); s.Count = sst.count; s.Unique = sst.uniqueCount; } return s; } RELS.SST = "http://schemas.openxmlformats.org/officeDocument/2006/relationships/sharedStrings"; var straywsregex = /^\s|\s$|[\t\n\r]/; function write_sst_xml(sst/*:SST*/, opts)/*:string*/ { if(!opts.bookSST) return ""; var o = [XML_HEADER]; o[o.length] = (writextag('sst', null, { xmlns: XMLNS.main[0], count: sst.Count, uniqueCount: sst.Unique })); for(var i = 0; i != sst.length; ++i) { if(sst[i] == null) continue; var s/*:XLString*/ = sst[i]; var sitag = ""; if(s.r) sitag += s.r; else { sitag += ""; } sitag += ""; o[o.length] = (sitag); } if(o.length>2){ o[o.length] = (''); o[1]=o[1].replace("/>",">"); } return o.join(""); } function hex2RGB(h) { var o = h.slice(h[0]==="#"?1:0).slice(0,6); return [parseInt(o.slice(0,2),16),parseInt(o.slice(2,4),16),parseInt(o.slice(4,6),16)]; } function rgb2Hex(rgb) { for(var i=0,o=1; i!=3; ++i) o = o*256 + (rgb[i]>255?255:rgb[i]<0?0:rgb[i]); return o.toString(16).toUpperCase().slice(1); } function rgb2HSL(rgb) { var R = rgb[0]/255, G = rgb[1]/255, B=rgb[2]/255; var M = Math.max(R, G, B), m = Math.min(R, G, B), C = M - m; if(C === 0) return [0, 0, R]; var H6 = 0, S = 0, L2 = (M + m); S = C / (L2 > 1 ? 2 - L2 : L2); switch(M){ case R: H6 = ((G - B) / C + 6)%6; break; case G: H6 = ((B - R) / C + 2); break; case B: H6 = ((R - G) / C + 4); break; } return [H6 / 6, S, L2 / 2]; } function hsl2RGB(hsl){ var H = hsl[0], S = hsl[1], L = hsl[2]; var C = S * 2 * (L < 0.5 ? L : 1 - L), m = L - C/2; var rgb = [m,m,m], h6 = 6*H; var X; if(S !== 0) switch(h6|0) { case 0: case 6: X = C * h6; rgb[0] += C; rgb[1] += X; break; case 1: X = C * (2 - h6); rgb[0] += X; rgb[1] += C; break; case 2: X = C * (h6 - 2); rgb[1] += C; rgb[2] += X; break; case 3: X = C * (4 - h6); rgb[1] += X; rgb[2] += C; break; case 4: X = C * (h6 - 4); rgb[2] += C; rgb[0] += X; break; case 5: X = C * (6 - h6); rgb[2] += X; rgb[0] += C; break; } for(var i = 0; i != 3; ++i) rgb[i] = Math.round(rgb[i]*255); return rgb; } /* 18.8.3 bgColor tint algorithm */ function rgb_tint(hex, tint) { if(tint === 0) return hex; var hsl = rgb2HSL(hex2RGB(hex)); if (tint < 0) hsl[2] = hsl[2] * (1 + tint); else hsl[2] = 1 - (1 - hsl[2]) * (1 - tint); return rgb2Hex(hsl2RGB(hsl)); } /* 18.3.1.13 width calculations */ /* [MS-OI29500] 2.1.595 Column Width & Formatting */ var DEF_MDW = 6, MAX_MDW = 15, MIN_MDW = 1, MDW = DEF_MDW; function width2px(width) { return Math.floor(( width + (Math.round(128/MDW))/256 )* MDW ); } function px2char(px) { return (Math.floor((px - 5)/MDW * 100 + 0.5))/100; } function char2width(chr) { return (Math.round((chr * MDW + 5)/MDW*256))/256; } //function px2char_(px) { return (((px - 5)/MDW * 100 + 0.5))/100; } //function char2width_(chr) { return (((chr * MDW + 5)/MDW*256))/256; } function cycle_width(collw) { return char2width(px2char(width2px(collw))); } /* XLSX/XLSB/XLS specify width in units of MDW */ function find_mdw_colw(collw) { var delta = Math.abs(collw - cycle_width(collw)), _MDW = MDW; if(delta > 0.005) for(MDW=MIN_MDW; MDW 0.5) guess--; if(Math.abs(guess) < delta) { delta = Math.abs(guess); _MDW = MDW; } } MDW = _MDW; }*/ function process_col(coll/*:ColInfo*/) { if(coll.width) { coll.wpx = width2px(coll.width); coll.wch = px2char(coll.wpx); coll.MDW = MDW; } else if(coll.wpx) { coll.wch = px2char(coll.wpx); coll.width = char2width(coll.wch); coll.MDW = MDW; } else if(typeof coll.wch == 'number') { coll.width = char2width(coll.wch); coll.wpx = width2px(coll.width); coll.MDW = MDW; } if(coll.customWidth) delete coll.customWidth; } var DEF_PPI = 96, PPI = DEF_PPI; function px2pt(px) { return px * 96 / PPI; } function pt2px(pt) { return pt * PPI / 96; } /* [MS-EXSPXML3] 2.4.54 ST_enmPattern */ var XLMLPatternTypeMap = { "None": "none", "Solid": "solid", "Gray50": "mediumGray", "Gray75": "darkGray", "Gray25": "lightGray", "HorzStripe": "darkHorizontal", "VertStripe": "darkVertical", "ReverseDiagStripe": "darkDown", "DiagStripe": "darkUp", "DiagCross": "darkGrid", "ThickDiagCross": "darkTrellis", "ThinHorzStripe": "lightHorizontal", "ThinVertStripe": "lightVertical", "ThinReverseDiagStripe": "lightDown", "ThinHorzCross": "lightGrid" }; /* 18.8.5 borders CT_Borders */ function parse_borders(t, styles, themes, opts) { styles.Borders = []; var border = {}; var pass = false; (t[0].match(tagregex)||[]).forEach(function(x) { var y = parsexmltag(x); switch(strip_ns(y[0])) { case '': case '': break; /* 18.8.4 border CT_Border */ case '': case '': border = /*::(*/{}/*:: :any)*/; if(y.diagonalUp) border.diagonalUp = parsexmlbool(y.diagonalUp); if(y.diagonalDown) border.diagonalDown = parsexmlbool(y.diagonalDown); styles.Borders.push(border); break; case '': break; /* note: not in spec, appears to be CT_BorderPr */ case '': break; case '': break; case '': break; /* note: not in spec, appears to be CT_BorderPr */ case '': break; case '': break; case '': break; /* 18.8.43 top CT_BorderPr */ case '': break; case '': break; case '': break; /* 18.8.6 bottom CT_BorderPr */ case '': break; case '': break; case '': break; /* 18.8.13 diagonal CT_BorderPr */ case '': case '': break; case '': break; /* 18.8.25 horizontal CT_BorderPr */ case '': case '': break; case '': break; /* 18.8.44 vertical CT_BorderPr */ case '': case '': break; case '': break; /* 18.8.37 start CT_BorderPr */ case '': case '': break; case '': break; /* 18.8.16 end CT_BorderPr */ case '': case '': break; case '': break; /* 18.8.? color CT_Color */ case '': break; case '': case '': break; /* 18.2.10 extLst CT_ExtensionList ? */ case '': case '': break; case '': pass = false; break; default: if(opts && opts.WTF) { if(!pass) throw new Error('unrecognized ' + y[0] + ' in borders'); } } }); } /* 18.8.21 fills CT_Fills */ function parse_fills(t, styles, themes, opts) { styles.Fills = []; var fill = {}; var pass = false; (t[0].match(tagregex)||[]).forEach(function(x) { var y = parsexmltag(x); switch(strip_ns(y[0])) { case '': case '': break; /* 18.8.20 fill CT_Fill */ case '': case '': fill = {}; styles.Fills.push(fill); break; case '': break; /* 18.8.24 gradientFill CT_GradientFill */ case '': break; case '': styles.Fills.push(fill); fill = {}; break; /* 18.8.32 patternFill CT_PatternFill */ case '': if(y.patternType) fill.patternType = y.patternType; break; case '': case '': break; /* 18.8.3 bgColor CT_Color */ case '': case '': break; /* 18.8.19 fgColor CT_Color */ case '': case '': break; /* 18.8.38 stop CT_GradientStop */ case '': break; case '': break; /* 18.8.? color CT_Color */ case '': break; case '': break; /* 18.2.10 extLst CT_ExtensionList ? */ case '': case '': break; case '': pass = false; break; default: if(opts && opts.WTF) { if(!pass) throw new Error('unrecognized ' + y[0] + ' in fills'); } } }); } /* 18.8.23 fonts CT_Fonts */ function parse_fonts(t, styles, themes, opts) { styles.Fonts = []; var font = {}; var pass = false; (t[0].match(tagregex)||[]).forEach(function(x) { var y = parsexmltag(x); switch(strip_ns(y[0])) { case '': case '': break; /* 18.8.22 font CT_Font */ case '': break; case '': case '': styles.Fonts.push(font); font = {}; break; /* 18.8.29 name CT_FontName */ case '': case '': break; /* 18.8.2 b CT_BooleanProperty */ case '': font.bold = 1; break; /* 18.8.26 i CT_BooleanProperty */ case '': font.italic = 1; break; /* 18.4.13 u CT_UnderlineProperty */ case '': font.underline = 1; break; /* 18.4.10 strike CT_BooleanProperty */ case '': font.strike = 1; break; /* 18.4.2 outline CT_BooleanProperty */ case '': font.outline = 1; break; /* 18.8.36 shadow CT_BooleanProperty */ case '': font.shadow = 1; break; /* 18.8.12 condense CT_BooleanProperty */ case '': font.condense = 1; break; /* 18.8.17 extend CT_BooleanProperty */ case '': font.extend = 1; break; /* 18.4.11 sz CT_FontSize */ case '': case '': break; /* 18.4.14 vertAlign CT_VerticalAlignFontProperty */ case '': case '': break; /* 18.8.18 family CT_FontFamily */ case '': case '': break; /* 18.8.35 scheme CT_FontScheme */ case '': case '': break; /* 18.4.1 charset CT_IntProperty */ case '': case '': break; /* note: sometimes mc:AlternateContent appears bare */ case '': pass = false; break; /* 18.2.10 extLst CT_ExtensionList ? */ case '': case '': break; case '': pass = false; break; default: if(opts && opts.WTF) { if(!pass) throw new Error('unrecognized ' + y[0] + ' in fonts'); } } }); } /* 18.8.31 numFmts CT_NumFmts */ function parse_numFmts(t, styles, opts) { styles.NumberFmt = []; var k/*Array*/ = (keys(SSF._table)/*:any*/); for(var i=0; i < k.length; ++i) styles.NumberFmt[k[i]] = SSF._table[k[i]]; var m = t[0].match(tagregex); if(!m) return; for(i=0; i < m.length; ++i) { var y = parsexmltag(m[i]); switch(strip_ns(y[0])) { case '': case '': case '': break; case '0) { if(j > 0x188) { for(j = 0x188; j > 0x3c; --j) if(styles.NumberFmt[j] == null) break; styles.NumberFmt[j] = f; } SSF.load(f,j); } } break; case '': break; default: if(opts.WTF) throw new Error('unrecognized ' + y[0] + ' in numFmts'); } } } function write_numFmts(NF/*:{[n:number|string]:string}*//*::, opts*/) { var o = [""]; [[5,8],[23,26],[41,44],[/*63*/50,/*66],[164,*/392]].forEach(function(r) { for(var i = r[0]; i <= r[1]; ++i) if(NF[i] != null) o[o.length] = (writextag('numFmt',null,{numFmtId:i,formatCode:escapexml(NF[i])})); }); if(o.length === 1) return ""; o[o.length] = (""); o[0] = writextag('numFmts', null, { count:o.length-2 }).replace("/>", ">"); return o.join(""); } /* 18.8.10 cellXfs CT_CellXfs */ var cellXF_uint = [ "numFmtId", "fillId", "fontId", "borderId", "xfId" ]; var cellXF_bool = [ "applyAlignment", "applyBorder", "applyFill", "applyFont", "applyNumberFormat", "applyProtection", "pivotButton", "quotePrefix" ]; function parse_cellXfs(t, styles, opts) { styles.CellXf = []; var xf; var pass = false; (t[0].match(tagregex)||[]).forEach(function(x) { var y = parsexmltag(x), i = 0; switch(strip_ns(y[0])) { case '': case '': case '': break; /* 18.8.45 xf CT_Xf */ case '': xf = y; delete xf[0]; for(i = 0; i < cellXF_uint.length; ++i) if(xf[cellXF_uint[i]]) xf[cellXF_uint[i]] = parseInt(xf[cellXF_uint[i]], 10); for(i = 0; i < cellXF_bool.length; ++i) if(xf[cellXF_bool[i]]) xf[cellXF_bool[i]] = parsexmlbool(xf[cellXF_bool[i]]); if(xf.numFmtId > 0x188) { for(i = 0x188; i > 0x3c; --i) if(styles.NumberFmt[xf.numFmtId] == styles.NumberFmt[i]) { xf.numFmtId = i; break; } } styles.CellXf.push(xf); break; case '': break; /* 18.8.1 alignment CT_CellAlignment */ case '': var alignment = {}; if(y.vertical) alignment.vertical = y.vertical; if(y.horizontal) alignment.horizontal = y.horizontal; if(y.textRotation != null) alignment.textRotation = y.textRotation; if(y.indent) alignment.indent = y.indent; if(y.wrapText) alignment.wrapText = parsexmlbool(y.wrapText); xf.alignment = alignment; break; case '': break; /* 18.8.33 protection CT_CellProtection */ case '': case '': break; /* note: sometimes mc:AlternateContent appears bare */ case '': pass = false; break; /* 18.2.10 extLst CT_ExtensionList ? */ case '': case '': break; case '': pass = false; break; default: if(opts && opts.WTF) { if(!pass) throw new Error('unrecognized ' + y[0] + ' in cellXfs'); } } }); } function write_cellXfs(cellXfs)/*:string*/ { var o/*:Array*/ = []; o[o.length] = (writextag('cellXfs',null)); cellXfs.forEach(function(c) { o[o.length] = (writextag('xf', null, c)); }); o[o.length] = (""); if(o.length === 2) return ""; o[0] = writextag('cellXfs',null, {count:o.length-2}).replace("/>",">"); return o.join(""); } /* 18.8 Styles CT_Stylesheet*/ var parse_sty_xml= (function make_pstyx() { var numFmtRegex = /<(?:\w+:)?numFmts([^>]*)>[\S\s]*?<\/(?:\w+:)?numFmts>/; var cellXfRegex = /<(?:\w+:)?cellXfs([^>]*)>[\S\s]*?<\/(?:\w+:)?cellXfs>/; var fillsRegex = /<(?:\w+:)?fills([^>]*)>[\S\s]*?<\/(?:\w+:)?fills>/; var fontsRegex = /<(?:\w+:)?fonts([^>]*)>[\S\s]*?<\/(?:\w+:)?fonts>/; var bordersRegex = /<(?:\w+:)?borders([^>]*)>[\S\s]*?<\/(?:\w+:)?borders>/; return function parse_sty_xml(data, themes, opts) { var styles = {}; if(!data) return styles; data = data.replace(//mg,"").replace(//gm,""); /* 18.8.39 styleSheet CT_Stylesheet */ var t; /* 18.8.31 numFmts CT_NumFmts ? */ if((t=data.match(numFmtRegex))) parse_numFmts(t, styles, opts); /* 18.8.23 fonts CT_Fonts ? */ if((t=data.match(fontsRegex))) parse_fonts(t, styles, themes, opts); /* 18.8.21 fills CT_Fills ? */ if((t=data.match(fillsRegex))) parse_fills(t, styles, themes, opts); /* 18.8.5 borders CT_Borders ? */ if((t=data.match(bordersRegex))) parse_borders(t, styles, themes, opts); /* 18.8.9 cellStyleXfs CT_CellStyleXfs ? */ /* 18.8.10 cellXfs CT_CellXfs ? */ if((t=data.match(cellXfRegex))) parse_cellXfs(t, styles, opts); /* 18.8.8 cellStyles CT_CellStyles ? */ /* 18.8.15 dxfs CT_Dxfs ? */ /* 18.8.42 tableStyles CT_TableStyles ? */ /* 18.8.11 colors CT_Colors ? */ /* 18.2.10 extLst CT_ExtensionList ? */ return styles; }; })(); var STYLES_XML_ROOT = writextag('styleSheet', null, { 'xmlns': XMLNS.main[0], 'xmlns:vt': XMLNS.vt }); RELS.STY = "http://schemas.openxmlformats.org/officeDocument/2006/relationships/styles"; function write_sty_xml(wb/*:Workbook*/, opts)/*:string*/ { var o = [XML_HEADER, STYLES_XML_ROOT], w; if(wb.SSF && (w = write_numFmts(wb.SSF)) != null) o[o.length] = w; o[o.length] = (''); o[o.length] = (''); o[o.length] = (''); o[o.length] = (''); if((w = write_cellXfs(opts.cellXfs))) o[o.length] = (w); o[o.length] = (''); o[o.length] = (''); o[o.length] = (''); if(o.length>2){ o[o.length] = (''); o[1]=o[1].replace("/>",">"); } return o.join(""); } RELS.THEME = "http://schemas.openxmlformats.org/officeDocument/2006/relationships/theme"; /* 20.1.6.2 clrScheme CT_ColorScheme */ function parse_clrScheme(t, themes, opts) { themes.themeElements.clrScheme = []; var color = {}; (t[0].match(tagregex)||[]).forEach(function(x) { var y = parsexmltag(x); switch(y[0]) { /* 20.1.6.2 clrScheme (Color Scheme) CT_ColorScheme */ case '': break; /* 20.1.2.3.32 srgbClr CT_SRgbColor */ case '': case '': case '': case '': case '': case '': case '': case '': case '': case '': case '': case '': case '': case '': case '': case '': case '': case '': case '': case '': case '': case '': case '': case '': if (y[0].charAt(1) === '/') { themes.themeElements.clrScheme.push(color); color = {}; } else { color.name = y[0].slice(3, y[0].length - 1); } break; default: if(opts && opts.WTF) throw new Error('Unrecognized ' + y[0] + ' in clrScheme'); } }); } /* 20.1.4.1.18 fontScheme CT_FontScheme */ function parse_fontScheme(/*::t, themes, opts*/) { } /* 20.1.4.1.15 fmtScheme CT_StyleMatrix */ function parse_fmtScheme(/*::t, themes, opts*/) { } var clrsregex = /]*)>[\s\S]*<\/a:clrScheme>/; var fntsregex = /]*)>[\s\S]*<\/a:fontScheme>/; var fmtsregex = /]*)>[\s\S]*<\/a:fmtScheme>/; /* 20.1.6.10 themeElements CT_BaseStyles */ function parse_themeElements(data, themes, opts) { themes.themeElements = {}; var t; [ /* clrScheme CT_ColorScheme */ ['clrScheme', clrsregex, parse_clrScheme], /* fontScheme CT_FontScheme */ ['fontScheme', fntsregex, parse_fontScheme], /* fmtScheme CT_StyleMatrix */ ['fmtScheme', fmtsregex, parse_fmtScheme] ].forEach(function(m) { if(!(t=data.match(m[1]))) throw new Error(m[0] + ' not found in themeElements'); m[2](t, themes, opts); }); } var themeltregex = /]*)>[\s\S]*<\/a:themeElements>/; /* 14.2.7 Theme Part */ function parse_theme_xml(data/*:string*/, opts) { /* 20.1.6.9 theme CT_OfficeStyleSheet */ if(!data || data.length === 0) return parse_theme_xml(write_theme()); var t; var themes = {}; /* themeElements CT_BaseStyles */ if(!(t=data.match(themeltregex))) throw new Error('themeElements not found in theme'); parse_themeElements(t[0], themes, opts); themes.raw = data; return themes; } function write_theme(Themes, opts)/*:string*/ { if(opts && opts.themeXLSX) return opts.themeXLSX; if(Themes && typeof Themes.raw == "string") return Themes.raw; var o = [XML_HEADER]; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; 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o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; o[o.length] = ''; return o.join(""); } /* 18.14 Supplementary Workbook Data */ function parse_xlink_xml(/*::data, rel, name:string, _opts*/) { //var opts = _opts || {}; //if(opts.WTF) throw "XLSX External Link"; } /* [MS-XLSB] 2.1.7.25 External Link */ function parse_xlink_bin(data, rel, name/*:string*/, _opts) { if(!data) return data; var opts = _opts || {}; var pass = false, end = false; recordhopper(data, function xlink_parse(val, R_n, RT) { if(end) return; switch(RT) { case 0x0167: /* 'BrtSupTabs' */ case 0x016B: /* 'BrtExternTableStart' */ case 0x016C: /* 'BrtExternTableEnd' */ case 0x016E: /* 'BrtExternRowHdr' */ case 0x016F: /* 'BrtExternCellBlank' */ case 0x0170: /* 'BrtExternCellReal' */ case 0x0171: /* 'BrtExternCellBool' */ case 0x0172: /* 'BrtExternCellError' */ case 0x0173: /* 'BrtExternCellString' */ case 0x01D8: /* 'BrtExternValueMeta' */ case 0x0241: /* 'BrtSupNameStart' */ case 0x0242: /* 'BrtSupNameValueStart' */ case 0x0243: /* 'BrtSupNameValueEnd' */ case 0x0244: /* 'BrtSupNameNum' */ case 0x0245: /* 'BrtSupNameErr' */ case 0x0246: /* 'BrtSupNameSt' */ case 0x0247: /* 'BrtSupNameNil' */ case 0x0248: /* 'BrtSupNameBool' */ case 0x0249: /* 'BrtSupNameFmla' */ case 0x024A: /* 'BrtSupNameBits' */ case 0x024B: /* 'BrtSupNameEnd' */ break; case 0x0023: /* 'BrtFRTBegin' */ pass = true; break; case 0x0024: /* 'BrtFRTEnd' */ pass = false; break; default: if((R_n||"").indexOf("Begin") > 0){/* empty */} else if((R_n||"").indexOf("End") > 0){/* empty */} else if(!pass || opts.WTF) throw new Error("Unexpected record " + RT.toString(16) + " " + R_n); } }, opts); } /* 20.5 DrawingML - SpreadsheetML Drawing */ RELS.IMG = "http://schemas.openxmlformats.org/officeDocument/2006/relationships/image"; RELS.DRAW = "http://schemas.openxmlformats.org/officeDocument/2006/relationships/drawing"; /* 20.5.2.35 wsDr CT_Drawing */ function parse_drawing(data, rels/*:any*/) { if(!data) return "??"; /* Chartsheet Drawing: - 20.5.2.35 wsDr CT_Drawing - 20.5.2.1 absoluteAnchor CT_AbsoluteAnchor - 20.5.2.16 graphicFrame CT_GraphicalObjectFrame - 20.1.2.2.16 graphic CT_GraphicalObject - 20.1.2.2.17 graphicData CT_GraphicalObjectData - chart reference the actual type is based on the URI of the graphicData TODO: handle embedded charts and other types of graphics */ var id = (data.match(/]*r:id="([^"]*)"/)||["",""])[1]; return rels['!id'][id].Target; } /* L.5.5.2 SpreadsheetML Comments + VML Schema */ var _shapeid = 1024; function write_comments_vml(rId/*:number*/, comments) { var csize = [21600, 21600]; /* L.5.2.1.2 Path Attribute */ var bbox = ["m0,0l0",csize[1],csize[0],csize[1],csize[0],"0xe"].join(","); var o = [ writextag("xml", null, { 'xmlns:v': XLMLNS.v, 'xmlns:o': XLMLNS.o, 'xmlns:x': XLMLNS.x, 'xmlns:mv': XLMLNS.mv }).replace(/\/>/,">"), writextag("o:shapelayout", writextag("o:idmap", null, {'v:ext':"edit", 'data':rId}), {'v:ext':"edit"}), writextag("v:shapetype", [ writextag("v:stroke", null, {joinstyle:"miter"}), writextag("v:path", null, {gradientshapeok:"t", 'o:connecttype':"rect"}) ].join(""), {id:"_x0000_t202", 'o:spt':202, coordsize:csize.join(","),path:bbox}) ]; while(_shapeid < rId * 1000) _shapeid += 1000; comments.forEach(function(x) { var c = decode_cell(x[0]); var fillopts = /*::(*/{'color2':"#BEFF82", 'type':"gradient"}/*:: :any)*/; if(fillopts.type == "gradient") fillopts.angle = "-180"; var fillparm = fillopts.type == "gradient" ? writextag("o:fill", null, {type:"gradientUnscaled", 'v:ext':"view"}) : null; var fillxml = writextag('v:fill', fillparm, fillopts); var shadata = ({on:"t", 'obscured':"t"}/*:any*/); ++_shapeid; o = o.concat([ '', fillxml, writextag("v:shadow", null, shadata), writextag("v:path", null, {'o:connecttype':"none"}), '
', '', '', '', /* Part 4 19.4.2.3 Anchor (Anchor) */ writetag('x:Anchor', [c.c+1, 0, c.r+1, 0, c.c+3, 20, c.r+5, 20].join(",")), writetag('x:AutoFill', "False"), writetag('x:Row', String(c.r)), writetag('x:Column', String(c.c)), x[1].hidden ? '' : '', '', '' ]); }); o.push(''); return o.join(""); } RELS.CMNT = "http://schemas.openxmlformats.org/officeDocument/2006/relationships/comments"; function sheet_insert_comments(sheet, comments/*:Array*/) { var dense = Array.isArray(sheet); var cell/*:Cell*/; comments.forEach(function(comment) { var r = decode_cell(comment.ref); if(dense) { if(!sheet[r.r]) sheet[r.r] = []; cell = sheet[r.r][r.c]; } else cell = sheet[comment.ref]; if (!cell) { cell = ({t:"z"}/*:any*/); if(dense) sheet[r.r][r.c] = cell; else sheet[comment.ref] = cell; var range = safe_decode_range(sheet["!ref"]||"BDWGO1000001:A1"); if(range.s.r > r.r) range.s.r = r.r; if(range.e.r < r.r) range.e.r = r.r; if(range.s.c > r.c) range.s.c = r.c; if(range.e.c < r.c) range.e.c = r.c; var encoded = encode_range(range); if (encoded !== sheet["!ref"]) sheet["!ref"] = encoded; } if (!cell.c) cell.c = []; var o/*:Comment*/ = ({a: comment.author, t: comment.t, r: comment.r}); if(comment.h) o.h = comment.h; cell.c.push(o); }); } /* 18.7 Comments */ function parse_comments_xml(data/*:string*/, opts)/*:Array*/ { /* 18.7.6 CT_Comments */ if(data.match(/<(?:\w+:)?comments *\/>/)) return []; var authors/*:Array*/ = []; var commentList/*:Array*/ = []; var authtag = data.match(/<(?:\w+:)?authors>([\s\S]*)<\/(?:\w+:)?authors>/); if(authtag && authtag[1]) authtag[1].split(/<\/\w*:?author>/).forEach(function(x) { if(x === "" || x.trim() === "") return; var a = x.match(/<(?:\w+:)?author[^>]*>(.*)/); if(a) authors.push(a[1]); }); var cmnttag = data.match(/<(?:\w+:)?commentList>([\s\S]*)<\/(?:\w+:)?commentList>/); if(cmnttag && cmnttag[1]) cmnttag[1].split(/<\/\w*:?comment>/).forEach(function(x) { if(x === "" || x.trim() === "") return; var cm = x.match(/<(?:\w+:)?comment[^>]*>/); if(!cm) return; var y = parsexmltag(cm[0]); var comment/*:RawComment*/ = ({ author: y.authorId && authors[y.authorId] || "sheetjsghost", ref: y.ref, guid: y.guid }/*:any*/); var cell = decode_cell(y.ref); if(opts.sheetRows && opts.sheetRows <= cell.r) return; var textMatch = x.match(/<(?:\w+:)?text>([\s\S]*)<\/(?:\w+:)?text>/); var rt = !!textMatch && !!textMatch[1] && parse_si(textMatch[1]) || {r:"",t:"",h:""}; comment.r = rt.r; if(rt.r == "") rt.t = rt.h = ""; comment.t = rt.t.replace(/\r\n/g,"\n").replace(/\r/g,"\n"); if(opts.cellHTML) comment.h = rt.h; commentList.push(comment); }); return commentList; } var CMNT_XML_ROOT = writextag('comments', null, { 'xmlns': XMLNS.main[0] }); function write_comments_xml(data/*::, opts*/) { var o = [XML_HEADER, CMNT_XML_ROOT]; var iauthor/*:Array*/ = []; o.push(""); data.forEach(function(x) { x[1].forEach(function(w) { var a = escapexml(w.a); if(iauthor.indexOf(a) > -1) return; iauthor.push(a); o.push("" + a + ""); }); }); o.push(""); o.push(""); data.forEach(function(d) { d[1].forEach(function(c) { /* 18.7.3 CT_Comment */ o.push(''); o.push(writetag("t", c.t == null ? "" : escapexml(c.t))); o.push(''); }); }); o.push(""); if(o.length>2) { o[o.length] = (''); o[1]=o[1].replace("/>",">"); } return o.join(""); } var CT_VBA = "application/vnd.ms-office.vbaProject"; function make_vba_xls(cfb/*:CFBContainer*/) { var newcfb = CFB.utils.cfb_new({root:"R"}); cfb.FullPaths.forEach(function(p, i) { if(p.slice(-1) === "/" || !p.match(/_VBA_PROJECT_CUR/)) return; var newpath = p.replace(/^[^\/]*/,"R").replace(/\/_VBA_PROJECT_CUR\u0000*/, ""); CFB.utils.cfb_add(newcfb, newpath, cfb.FileIndex[i].content); }); return CFB.write(newcfb); } function fill_vba_xls(cfb/*:CFBContainer*/, vba/*:CFBContainer*/)/*:void*/ { vba.FullPaths.forEach(function(p, i) { if(i == 0) return; var newpath = p.replace(/[^\/]*[\/]/, "/_VBA_PROJECT_CUR/"); if(newpath.slice(-1) !== "/") CFB.utils.cfb_add(cfb, newpath, vba.FileIndex[i].content); }); } var VBAFMTS = [ "xlsb", "xlsm", "xlam", "biff8", "xla" ]; RELS.DS = "http://schemas.openxmlformats.org/officeDocument/2006/relationships/dialogsheet"; RELS.MS = "http://schemas.microsoft.com/office/2006/relationships/xlMacrosheet"; /* macro and dialog sheet stubs */ function parse_ds_bin(/*::data:any, opts, idx:number, rels, wb, themes, styles*/)/*:Worksheet*/ { return {'!type':'dialog'}; } function parse_ds_xml(/*::data:any, opts, idx:number, rels, wb, themes, styles*/)/*:Worksheet*/ { return {'!type':'dialog'}; } function parse_ms_bin(/*::data:any, opts, idx:number, rels, wb, themes, styles*/)/*:Worksheet*/ { return {'!type':'macro'}; } function parse_ms_xml(/*::data:any, opts, idx:number, rels, wb, themes, styles*/)/*:Worksheet*/ { return {'!type':'macro'}; } /* TODO: it will be useful to parse the function str */ var rc_to_a1 = (function(){ var rcregex = /(^|[^A-Za-z_])R(\[?-?\d+\]|[1-9]\d*|)C(\[?-?\d+\]|[1-9]\d*|)(?![A-Za-z0-9_])/g; var rcbase/*:Cell*/ = ({r:0,c:0}/*:any*/); function rcfunc($$,$1,$2,$3) { var cRel = false, rRel = false; if($2.length == 0) rRel = true; else if($2.charAt(0) == "[") { rRel = true; $2 = $2.slice(1, -1); } if($3.length == 0) cRel = true; else if($3.charAt(0) == "[") { cRel = true; $3 = $3.slice(1, -1); } var R = $2.length>0?parseInt($2,10)|0:0, C = $3.length>0?parseInt($3,10)|0:0; if(cRel) C += rcbase.c; else --C; if(rRel) R += rcbase.r; else --R; return $1 + (cRel ? "" : "$") + encode_col(C) + (rRel ? "" : "$") + encode_row(R); } return function rc_to_a1(fstr/*:string*/, base/*:Cell*/)/*:string*/ { rcbase = base; return fstr.replace(rcregex, rcfunc); }; })(); var crefregex = /(^|[^._A-Z0-9])([$]?)([A-Z]{1,2}|[A-W][A-Z]{2}|X[A-E][A-Z]|XF[A-D])([$]?)([1-9]\d{0,5}|10[0-3]\d{4}|104[0-7]\d{3}|1048[0-4]\d{2}|10485[0-6]\d|104857[0-6])(?![_.\(A-Za-z0-9])/g; var a1_to_rc =(function(){ return function a1_to_rc(fstr/*:string*/, base/*:CellAddress*/) { return fstr.replace(crefregex, function($0, $1, $2, $3, $4, $5) { var c = decode_col($3) - ($2 ? 0 : base.c); var r = decode_row($5) - ($4 ? 0 : base.r); var R = (r == 0 ? "" : !$4 ? "[" + r + "]" : (r+1)); var C = (c == 0 ? "" : !$2 ? "[" + c + "]" : (c+1)); return $1 + "R" + R + "C" + C; }); }; })(); /* no defined name can collide with a valid cell address A1:XFD1048576 ... except LOG10! */ function shift_formula_str(f/*:string*/, delta/*:Cell*/)/*:string*/ { return f.replace(crefregex, function($0, $1, $2, $3, $4, $5) { return $1+($2=="$" ? $2+$3 : encode_col(decode_col($3)+delta.c))+($4=="$" ? $4+$5 : encode_row(decode_row($5) + delta.r)); }); } function shift_formula_xlsx(f/*:string*/, range/*:string*/, cell/*:string*/)/*:string*/ { var r = decode_range(range), s = r.s, c = decode_cell(cell); var delta = {r:c.r - s.r, c:c.c - s.c}; return shift_formula_str(f, delta); } /* TODO: parse formula */ function fuzzyfmla(f/*:string*/)/*:boolean*/ { if(f.length == 1) return false; return true; } function _xlfn(f/*:string*/)/*:string*/ { return f.replace(/_xlfn\./g,""); } var strs = {}; // shared strings var _ssfopts = {}; // spreadsheet formatting options RELS.WS = [ "http://schemas.openxmlformats.org/officeDocument/2006/relationships/worksheet", "http://purl.oclc.org/ooxml/officeDocument/relationships/worksheet" ]; /*global Map */ var browser_has_Map = typeof Map !== 'undefined'; function get_sst_id(sst/*:SST*/, str/*:string*/, rev)/*:number*/ { var i = 0, len = sst.length; if(rev) { if(browser_has_Map ? rev.has(str) : rev.hasOwnProperty(str)) { var revarr = browser_has_Map ? rev.get(str) : rev[str]; for(; i < revarr.length; ++i) { if(sst[revarr[i]].t === str) { sst.Count ++; return revarr[i]; } } } } else for(; i < len; ++i) { if(sst[i].t === str) { sst.Count ++; return i; } } sst[len] = ({t:str}/*:any*/); sst.Count ++; sst.Unique ++; if(rev) { if(browser_has_Map) { if(!rev.has(str)) rev.set(str, []); rev.get(str).push(len); } else { if(!rev.hasOwnProperty(str)) rev[str] = []; rev[str].push(len); } } return len; } function col_obj_w(C/*:number*/, col) { var p = ({min:C+1,max:C+1}/*:any*/); /* wch (chars), wpx (pixels) */ var wch = -1; if(col.MDW) MDW = col.MDW; if(col.width != null) p.customWidth = 1; else if(col.wpx != null) wch = px2char(col.wpx); else if(col.wch != null) wch = col.wch; if(wch > -1) { p.width = char2width(wch); p.customWidth = 1; } else if(col.width != null) p.width = col.width; if(col.hidden) p.hidden = true; return p; } function default_margins(margins/*:Margins*/, mode/*:?string*/) { if(!margins) return; var defs = [0.7, 0.7, 0.75, 0.75, 0.3, 0.3]; if(mode == 'xlml') defs = [1, 1, 1, 1, 0.5, 0.5]; if(margins.left == null) margins.left = defs[0]; if(margins.right == null) margins.right = defs[1]; if(margins.top == null) margins.top = defs[2]; if(margins.bottom == null) margins.bottom = defs[3]; if(margins.header == null) margins.header = defs[4]; if(margins.footer == null) margins.footer = defs[5]; } function get_cell_style(styles/*:Array*/, cell/*:Cell*/, opts) { var z = opts.revssf[cell.z != null ? cell.z : "General"]; var i = 0x3c, len = styles.length; if(z == null && opts.ssf) { for(; i < 0x188; ++i) if(opts.ssf[i] == null) { SSF.load(cell.z, i); // $FlowIgnore opts.ssf[i] = cell.z; opts.revssf[cell.z] = z = i; break; } } for(i = 0; i != len; ++i) if(styles[i].numFmtId === z) return i; styles[len] = { numFmtId:z, fontId:0, fillId:0, borderId:0, xfId:0, applyNumberFormat:1 }; return len; } function safe_format(p/*:Cell*/, fmtid/*:number*/, fillid/*:?number*/, opts, themes, styles) { if(p.t === 'z') return; if(p.t === 'd' && typeof p.v === 'string') p.v = parseDate(p.v); try { if(opts.cellNF) p.z = SSF._table[fmtid]; } catch(e) { if(opts.WTF) throw e; } if(!opts || opts.cellText !== false) try { if(SSF._table[fmtid] == null) SSF.load(SSFImplicit[fmtid] || "General", fmtid); if(p.t === 'e') p.w = p.w || BErr[p.v]; else if(fmtid === 0) { if(p.t === 'n') { if((p.v|0) === p.v) p.w = SSF._general_int(p.v); else p.w = SSF._general_num(p.v); } else if(p.t === 'd') { var dd = datenum(p.v); if((dd|0) === dd) p.w = SSF._general_int(dd); else p.w = SSF._general_num(dd); } else if(p.v === undefined) return ""; else p.w = SSF._general(p.v,_ssfopts); } else if(p.t === 'd') p.w = SSF.format(fmtid,datenum(p.v),_ssfopts); else p.w = SSF.format(fmtid,p.v,_ssfopts); } catch(e) { if(opts.WTF) throw e; } if(!opts.cellStyles) return; if(fillid != null) try { p.s = styles.Fills[fillid]; if (p.s.fgColor && p.s.fgColor.theme && !p.s.fgColor.rgb) { p.s.fgColor.rgb = rgb_tint(themes.themeElements.clrScheme[p.s.fgColor.theme].rgb, p.s.fgColor.tint || 0); if(opts.WTF) p.s.fgColor.raw_rgb = themes.themeElements.clrScheme[p.s.fgColor.theme].rgb; } if (p.s.bgColor && p.s.bgColor.theme) { p.s.bgColor.rgb = rgb_tint(themes.themeElements.clrScheme[p.s.bgColor.theme].rgb, p.s.bgColor.tint || 0); if(opts.WTF) p.s.bgColor.raw_rgb = themes.themeElements.clrScheme[p.s.bgColor.theme].rgb; } } catch(e) { if(opts.WTF && styles.Fills) throw e; } } function check_ws(ws/*:Worksheet*/, sname/*:string*/, i/*:number*/) { if(ws && ws['!ref']) { var range = safe_decode_range(ws['!ref']); if(range.e.c < range.s.c || range.e.r < range.s.r) throw new Error("Bad range (" + i + "): " + ws['!ref']); } } function parse_ws_xml_dim(ws/*:Worksheet*/, s/*:string*/) { var d = safe_decode_range(s); if(d.s.r<=d.e.r && d.s.c<=d.e.c && d.s.r>=0 && d.s.c>=0) ws["!ref"] = encode_range(d); } var mergecregex = /<(?:\w:)?mergeCell ref="[A-Z0-9:]+"\s*[\/]?>/g; var sheetdataregex = /<(?:\w+:)?sheetData[^>]*>([\s\S]*)<\/(?:\w+:)?sheetData>/; var hlinkregex = /<(?:\w:)?hyperlink [^>]*>/mg; var dimregex = /"(\w*:\w*)"/; var colregex = /<(?:\w:)?col\b[^>]*[\/]?>/g; var afregex = /<(?:\w:)?autoFilter[^>]*([\/]|>([\s\S]*)<\/(?:\w:)?autoFilter)>/g; var marginregex= /<(?:\w:)?pageMargins[^>]*\/>/g; var sheetprregex = /<(?:\w:)?sheetPr\b(?:[^>a-z][^>]*)?\/>/; var svsregex = /<(?:\w:)?sheetViews[^>]*(?:[\/]|>([\s\S]*)<\/(?:\w:)?sheetViews)>/; /* 18.3 Worksheets */ function parse_ws_xml(data/*:?string*/, opts, idx/*:number*/, rels, wb/*:WBWBProps*/, themes, styles)/*:Worksheet*/ { if(!data) return data; if(!rels) rels = {'!id':{}}; if(DENSE != null && opts.dense == null) opts.dense = DENSE; /* 18.3.1.99 worksheet CT_Worksheet */ var s = opts.dense ? ([]/*:any*/) : ({}/*:any*/); var refguess/*:Range*/ = ({s: {r:2000000, c:2000000}, e: {r:0, c:0} }/*:any*/); var data1 = "", data2 = ""; var mtch/*:?any*/ = data.match(sheetdataregex); if(mtch) { data1 = data.slice(0, mtch.index); data2 = data.slice(mtch.index + mtch[0].length); } else data1 = data2 = data; /* 18.3.1.82 sheetPr CT_SheetPr */ var sheetPr = data1.match(sheetprregex); if(sheetPr) parse_ws_xml_sheetpr(sheetPr[0], s, wb, idx); /* 18.3.1.35 dimension CT_SheetDimension */ var ridx = (data1.match(/<(?:\w*:)?dimension/)||{index:-1}).index; if(ridx > 0) { var ref = data1.slice(ridx,ridx+50).match(dimregex); if(ref) parse_ws_xml_dim(s, ref[1]); } /* 18.3.1.88 sheetViews CT_SheetViews */ var svs = data1.match(svsregex); if(svs && svs[1]) parse_ws_xml_sheetviews(svs[1], wb); /* 18.3.1.17 cols CT_Cols */ var columns/*:Array*/ = []; if(opts.cellStyles) { /* 18.3.1.13 col CT_Col */ var cols = data1.match(colregex); if(cols) parse_ws_xml_cols(columns, cols); } /* 18.3.1.80 sheetData CT_SheetData ? */ if(mtch) parse_ws_xml_data(mtch[1], s, opts, refguess, themes, styles); /* 18.3.1.2 autoFilter CT_AutoFilter */ var afilter = data2.match(afregex); if(afilter) s['!autofilter'] = parse_ws_xml_autofilter(afilter[0]); /* 18.3.1.55 mergeCells CT_MergeCells */ var merges/*:Array*/ = []; var _merge = data2.match(mergecregex); if(_merge) for(ridx = 0; ridx != _merge.length; ++ridx) merges[ridx] = safe_decode_range(_merge[ridx].slice(_merge[ridx].indexOf("\"")+1)); /* 18.3.1.48 hyperlinks CT_Hyperlinks */ var hlink = data2.match(hlinkregex); if(hlink) parse_ws_xml_hlinks(s, hlink, rels); /* 18.3.1.62 pageMargins CT_PageMargins */ var margins = data2.match(marginregex); if(margins) s['!margins'] = parse_ws_xml_margins(parsexmltag(margins[0])); if(!s["!ref"] && refguess.e.c >= refguess.s.c && refguess.e.r >= refguess.s.r) s["!ref"] = encode_range(refguess); if(opts.sheetRows > 0 && s["!ref"]) { var tmpref = safe_decode_range(s["!ref"]); if(opts.sheetRows <= +tmpref.e.r) { tmpref.e.r = opts.sheetRows - 1; if(tmpref.e.r > refguess.e.r) tmpref.e.r = refguess.e.r; if(tmpref.e.r < tmpref.s.r) tmpref.s.r = tmpref.e.r; if(tmpref.e.c > refguess.e.c) tmpref.e.c = refguess.e.c; if(tmpref.e.c < tmpref.s.c) tmpref.s.c = tmpref.e.c; s["!fullref"] = s["!ref"]; s["!ref"] = encode_range(tmpref); } } if(columns.length > 0) s["!cols"] = columns; if(merges.length > 0) s["!merges"] = merges; return s; } function write_ws_xml_merges(merges/*:Array*/)/*:string*/ { if(merges.length === 0) return ""; var o = ''; for(var i = 0; i != merges.length; ++i) o += ''; return o + ''; } /* 18.3.1.82-3 sheetPr CT_ChartsheetPr / CT_SheetPr */ function parse_ws_xml_sheetpr(sheetPr/*:string*/, s, wb/*:WBWBProps*/, idx/*:number*/) { var data = parsexmltag(sheetPr); if(!wb.Sheets[idx]) wb.Sheets[idx] = {}; if(data.codeName) wb.Sheets[idx].CodeName = data.codeName; } function write_ws_xml_sheetpr(ws, wb, idx, opts, o) { var needed = false; var props = {}, payload = null; if(opts.bookType !== 'xlsx' && wb.vbaraw) { var cname = wb.SheetNames[idx]; try { if(wb.Workbook) cname = wb.Workbook.Sheets[idx].CodeName || cname; } catch(e) {} needed = true; props.codeName = escapexml(cname); } if(!needed && !payload) return; o[o.length] = (writextag('sheetPr', payload, props)); } /* 18.3.1.85 sheetProtection CT_SheetProtection */ var sheetprot_deffalse = ["objects", "scenarios", "selectLockedCells", "selectUnlockedCells"]; var sheetprot_deftrue = [ "formatColumns", "formatRows", "formatCells", "insertColumns", "insertRows", "insertHyperlinks", "deleteColumns", "deleteRows", "sort", "autoFilter", "pivotTables" ]; function write_ws_xml_protection(sp)/*:string*/ { // algorithmName, hashValue, saltValue, spinCountpassword var o = ({sheet:1}/*:any*/); sheetprot_deffalse.forEach(function(n) { if(sp[n] != null && sp[n]) o[n] = "1"; }); sheetprot_deftrue.forEach(function(n) { if(sp[n] != null && !sp[n]) o[n] = "0"; }); /* TODO: algorithm */ if(sp.password) o.password = crypto_CreatePasswordVerifier_Method1(sp.password).toString(16).toUpperCase(); return writextag('sheetProtection', null, o); } function parse_ws_xml_hlinks(s, data/*:Array*/, rels) { var dense = Array.isArray(s); for(var i = 0; i != data.length; ++i) { var val = parsexmltag(utf8read(data[i]), true); if(!val.ref) return; var rel = ((rels || {})['!id']||[])[val.id]; if(rel) { val.Target = rel.Target; if(val.location) val.Target += "#"+val.location; } else { val.Target = "#" + val.location; rel = {Target: val.Target, TargetMode: 'Internal'}; } val.Rel = rel; if(val.tooltip) { val.Tooltip = val.tooltip; delete val.tooltip; } var rng = safe_decode_range(val.ref); for(var R=rng.s.r;R<=rng.e.r;++R) for(var C=rng.s.c;C<=rng.e.c;++C) { var addr = encode_cell({c:C,r:R}); if(dense) { if(!s[R]) s[R] = []; if(!s[R][C]) s[R][C] = {t:"z",v:undefined}; s[R][C].l = val; } else { if(!s[addr]) s[addr] = {t:"z",v:undefined}; s[addr].l = val; } } } } function parse_ws_xml_margins(margin) { var o = {}; ["left", "right", "top", "bottom", "header", "footer"].forEach(function(k) { if(margin[k]) o[k] = parseFloat(margin[k]); }); return o; } function write_ws_xml_margins(margin)/*:string*/ { default_margins(margin); return writextag('pageMargins', null, margin); } function parse_ws_xml_cols(columns, cols) { var seencol = false; for(var coli = 0; coli != cols.length; ++coli) { var coll = parsexmltag(cols[coli], true); if(coll.hidden) coll.hidden = parsexmlbool(coll.hidden); var colm=parseInt(coll.min, 10)-1, colM=parseInt(coll.max,10)-1; delete coll.min; delete coll.max; coll.width = +coll.width; if(!seencol && coll.width) { seencol = true; find_mdw_colw(coll.width); } process_col(coll); while(colm <= colM) columns[colm++] = dup(coll); } } function write_ws_xml_cols(ws, cols)/*:string*/ { var o = [""], col; for(var i = 0; i != cols.length; ++i) { if(!(col = cols[i])) continue; o[o.length] = (writextag('col', null, col_obj_w(i, col))); } o[o.length] = ""; return o.join(""); } function parse_ws_xml_autofilter(data/*:string*/) { var o = { ref: (data.match(/ref="([^"]*)"/)||[])[1]}; return o; } function write_ws_xml_autofilter(data, ws, wb, idx)/*:string*/ { var ref = typeof data.ref == "string" ? data.ref : encode_range(data.ref); if(!wb.Workbook) wb.Workbook = ({Sheets:[]}/*:any*/); if(!wb.Workbook.Names) wb.Workbook.Names = []; var names/*: Array */ = wb.Workbook.Names; var range = decode_range(ref); if(range.s.r == range.e.r) { range.e.r = decode_range(ws["!ref"]).e.r; ref = encode_range(range); } for(var i = 0; i < names.length; ++i) { var name = names[i]; if(name.Name != '_xlnm._FilterDatabase') continue; if(name.Sheet != idx) continue; name.Ref = "'" + wb.SheetNames[idx] + "'!" + ref; break; } if(i == names.length) names.push({ Name: '_xlnm._FilterDatabase', Sheet: idx, Ref: "'" + wb.SheetNames[idx] + "'!" + ref }); return writextag("autoFilter", null, {ref:ref}); } /* 18.3.1.88 sheetViews CT_SheetViews */ /* 18.3.1.87 sheetView CT_SheetView */ var sviewregex = /<(?:\w:)?sheetView(?:[^>a-z][^>]*)?\/?>/; function parse_ws_xml_sheetviews(data, wb/*:WBWBProps*/) { if(!wb.Views) wb.Views = [{}]; (data.match(sviewregex)||[]).forEach(function(r/*:string*/, i/*:number*/) { var tag = parsexmltag(r); // $FlowIgnore if(!wb.Views[i]) wb.Views[i] = {}; // $FlowIgnore if(parsexmlbool(tag.rightToLeft)) wb.Views[i].RTL = true; }); } function write_ws_xml_sheetviews(ws, opts, idx, wb)/*:string*/ { var sview = ({workbookViewId:"0"}/*:any*/); // $FlowIgnore if((((wb||{}).Workbook||{}).Views||[])[0]) sview.rightToLeft = wb.Workbook.Views[0].RTL ? "1" : "0"; return writextag("sheetViews", writextag("sheetView", null, sview), {}); } function write_ws_xml_cell(cell/*:Cell*/, ref, ws, opts/*::, idx, wb*/)/*:string*/ { if(cell.v === undefined && cell.f === undefined || cell.t === 'z') return ""; var vv = ""; var oldt = cell.t, oldv = cell.v; if(cell.t !== "z") switch(cell.t) { case 'b': vv = cell.v ? "1" : "0"; break; case 'n': vv = ''+cell.v; break; case 'e': vv = BErr[cell.v]; break; case 'd': if(opts && opts.cellDates) vv = parseDate(cell.v, -1).toISOString(); else { cell = dup(cell); cell.t = 'n'; vv = ''+(cell.v = datenum(parseDate(cell.v))); } if(typeof cell.z === 'undefined') cell.z = SSF._table[14]; break; default: vv = cell.v; break; } var v = writetag('v', escapexml(vv)), o = ({r:ref}/*:any*/); /* TODO: cell style */ var os = get_cell_style(opts.cellXfs, cell, opts); if(os !== 0) o.s = os; switch(cell.t) { case 'n': break; case 'd': o.t = "d"; break; case 'b': o.t = "b"; break; case 'e': o.t = "e"; break; case 'z': break; default: if(cell.v == null) { delete cell.t; break; } if(opts && opts.bookSST) { v = writetag('v', ''+get_sst_id(opts.Strings, cell.v, opts.revStrings)); o.t = "s"; break; } o.t = "str"; break; } if(cell.t != oldt) { cell.t = oldt; cell.v = oldv; } if(cell.f) { var ff = cell.F && cell.F.slice(0, ref.length) == ref ? {t:"array", ref:cell.F} : null; v = writextag('f', escapexml(cell.f), ff) + (cell.v != null ? v : ""); } if(cell.l) ws['!links'].push([ref, cell.l]); if(cell.c) ws['!comments'].push([ref, cell.c]); return writextag('c', v, o); } var parse_ws_xml_data = (function() { var cellregex = /<(?:\w+:)?c[ >]/, rowregex = /<\/(?:\w+:)?row>/; var rregex = /r=["']([^"']*)["']/, isregex = /<(?:\w+:)?is>([\S\s]*?)<\/(?:\w+:)?is>/; var refregex = /ref=["']([^"']*)["']/; var match_v = matchtag("v"), match_f = matchtag("f"); return function parse_ws_xml_data(sdata/*:string*/, s, opts, guess/*:Range*/, themes, styles) { var ri = 0, x = "", cells/*:Array*/ = [], cref/*:?Array*/ = [], idx=0, i=0, cc=0, d="", p/*:any*/; var tag, tagr = 0, tagc = 0; var sstr, ftag; var fmtid = 0, fillid = 0; var do_format = Array.isArray(styles.CellXf), cf; var arrayf/*:Array<[Range, string]>*/ = []; var sharedf = []; var dense = Array.isArray(s); var rows/*:Array*/ = [], rowobj = {}, rowrite = false; for(var marr = sdata.split(rowregex), mt = 0, marrlen = marr.length; mt != marrlen; ++mt) { x = marr[mt].trim(); var xlen = x.length; if(xlen === 0) continue; /* 18.3.1.73 row CT_Row */ for(ri = 0; ri < xlen; ++ri) if(x.charCodeAt(ri) === 62) break; ++ri; tag = parsexmltag(x.slice(0,ri), true); tagr = tag.r != null ? parseInt(tag.r, 10) : tagr+1; tagc = -1; if(opts.sheetRows && opts.sheetRows < tagr) continue; if(guess.s.r > tagr - 1) guess.s.r = tagr - 1; if(guess.e.r < tagr - 1) guess.e.r = tagr - 1; if(opts && opts.cellStyles) { rowobj = {}; rowrite = false; if(tag.ht) { rowrite = true; rowobj.hpt = parseFloat(tag.ht); rowobj.hpx = pt2px(rowobj.hpt); } if(tag.hidden == "1") { rowrite = true; rowobj.hidden = true; } if(tag.outlineLevel != null) { rowrite = true; rowobj.level = +tag.outlineLevel; } if(rowrite) rows[tagr-1] = rowobj; } /* 18.3.1.4 c CT_Cell */ cells = x.slice(ri).split(cellregex); for(var rslice = 0; rslice != cells.length; ++rslice) if(cells[rslice].trim().charAt(0) != "<") break; cells = cells.slice(rslice); for(ri = 0; ri != cells.length; ++ri) { x = cells[ri].trim(); if(x.length === 0) continue; cref = x.match(rregex); idx = ri; i=0; cc=0; x = "":"") + x; if(cref != null && cref.length === 2) { idx = 0; d=cref[1]; for(i=0; i != d.length; ++i) { if((cc=d.charCodeAt(i)-64) < 1 || cc > 26) break; idx = 26*idx + cc; } --idx; tagc = idx; } else ++tagc; for(i = 0; i != x.length; ++i) if(x.charCodeAt(i) === 62) break; ++i; tag = parsexmltag(x.slice(0,i), true); if(!tag.r) tag.r = encode_cell({r:tagr-1, c:tagc}); d = x.slice(i); p = ({t:""}/*:any*/); if((cref=d.match(match_v))!= null && /*::cref != null && */cref[1] !== '') p.v=unescapexml(cref[1]); if(opts.cellFormula) { if((cref=d.match(match_f))!= null && /*::cref != null && */cref[1] !== '') { /* TODO: match against XLSXFutureFunctions */ p.f=_xlfn(unescapexml(utf8read(cref[1]))); if(/*::cref != null && cref[0] != null && */cref[0].indexOf('t="array"') > -1) { p.F = (d.match(refregex)||[])[1]; if(p.F.indexOf(":") > -1) arrayf.push([safe_decode_range(p.F), p.F]); } else if(/*::cref != null && cref[0] != null && */cref[0].indexOf('t="shared"') > -1) { // TODO: parse formula ftag = parsexmltag(cref[0]); sharedf[parseInt(ftag.si, 10)] = [ftag, _xlfn(unescapexml(utf8read(cref[1]))), tag.r]; } } else if((cref=d.match(/]*\/>/))) { ftag = parsexmltag(cref[0]); if(sharedf[ftag.si]) p.f = shift_formula_xlsx(sharedf[ftag.si][1], sharedf[ftag.si][2]/*[0].ref*/, tag.r); } /* TODO: factor out contains logic */ var _tag = decode_cell(tag.r); for(i = 0; i < arrayf.length; ++i) if(_tag.r >= arrayf[i][0].s.r && _tag.r <= arrayf[i][0].e.r) if(_tag.c >= arrayf[i][0].s.c && _tag.c <= arrayf[i][0].e.c) p.F = arrayf[i][1]; } if(tag.t == null && p.v === undefined) { if(p.f || p.F) { p.v = 0; p.t = "n"; } else if(!opts.sheetStubs) continue; else p.t = "z"; } else p.t = tag.t || "n"; if(guess.s.c > tagc) guess.s.c = tagc; if(guess.e.c < tagc) guess.e.c = tagc; /* 18.18.11 t ST_CellType */ switch(p.t) { case 'n': if(p.v == "" || p.v == null) { if(!opts.sheetStubs) continue; p.t = 'z'; } else p.v = parseFloat(p.v); break; case 's': if(typeof p.v == 'undefined') { if(!opts.sheetStubs) continue; p.t = 'z'; } else { sstr = strs[parseInt(p.v, 10)]; p.v = sstr.t; p.r = sstr.r; if(opts.cellHTML) p.h = sstr.h; } break; case 'str': p.t = "s"; p.v = (p.v!=null) ? utf8read(p.v) : ''; if(opts.cellHTML) p.h = escapehtml(p.v); break; case 'inlineStr': cref = d.match(isregex); p.t = 's'; if(cref != null && (sstr = parse_si(cref[1]))) { p.v = sstr.t; if(opts.cellHTML) p.h = sstr.h; } else p.v = ""; break; case 'b': p.v = parsexmlbool(p.v); break; case 'd': if(opts.cellDates) p.v = parseDate(p.v, 1); else { p.v = datenum(parseDate(p.v, 1)); p.t = 'n'; } break; /* error string in .w, number in .v */ case 'e': if(!opts || opts.cellText !== false) p.w = p.v; p.v = RBErr[p.v]; break; } /* formatting */ fmtid = fillid = 0; cf = null; if(do_format && tag.s !== undefined) { cf = styles.CellXf[tag.s]; if(cf != null) { if(cf.numFmtId != null) fmtid = cf.numFmtId; if(opts.cellStyles) { if(cf.fillId != null) fillid = cf.fillId; } } } safe_format(p, fmtid, fillid, opts, themes, styles); if(opts.cellDates && do_format && p.t == 'n' && SSF.is_date(SSF._table[fmtid])) { p.t = 'd'; p.v = numdate(p.v); } if(dense) { var _r = decode_cell(tag.r); if(!s[_r.r]) s[_r.r] = []; s[_r.r][_r.c] = p; } else s[tag.r] = p; } } if(rows.length > 0) s['!rows'] = rows; }; })(); function write_ws_xml_data(ws/*:Worksheet*/, opts, idx/*:number*/, wb/*:Workbook*//*::, rels*/)/*:string*/ { var o/*:Array*/ = [], r/*:Array*/ = [], range = safe_decode_range(ws['!ref']), cell="", ref, rr = "", cols/*:Array*/ = [], R=0, C=0, rows = ws['!rows']; var dense = Array.isArray(ws); var params = ({r:rr}/*:any*/), row/*:RowInfo*/, height = -1; for(C = range.s.c; C <= range.e.c; ++C) cols[C] = encode_col(C); for(R = range.s.r; R <= range.e.r; ++R) { r = []; rr = encode_row(R); for(C = range.s.c; C <= range.e.c; ++C) { ref = cols[C] + rr; var _cell = dense ? (ws[R]||[])[C]: ws[ref]; if(_cell === undefined) continue; if((cell = write_ws_xml_cell(_cell, ref, ws, opts, idx, wb)) != null) r.push(cell); } if(r.length > 0 || (rows && rows[R])) { params = ({r:rr}/*:any*/); if(rows && rows[R]) { row = rows[R]; if(row.hidden) params.hidden = 1; height = -1; if(row.hpx) height = px2pt(row.hpx); else if(row.hpt) height = row.hpt; if(height > -1) { params.ht = height; params.customHeight = 1; } if(row.level) { params.outlineLevel = row.level; } } o[o.length] = (writextag('row', r.join(""), params)); } } if(rows) for(; R < rows.length; ++R) { if(rows && rows[R]) { params = ({r:R+1}/*:any*/); row = rows[R]; if(row.hidden) params.hidden = 1; height = -1; if (row.hpx) height = px2pt(row.hpx); else if (row.hpt) height = row.hpt; if (height > -1) { params.ht = height; params.customHeight = 1; } if (row.level) { params.outlineLevel = row.level; } o[o.length] = (writextag('row', "", params)); } } return o.join(""); } var WS_XML_ROOT = writextag('worksheet', null, { 'xmlns': XMLNS.main[0], 'xmlns:r': XMLNS.r }); function write_ws_xml(idx/*:number*/, opts, wb/*:Workbook*/, rels)/*:string*/ { var o = [XML_HEADER, WS_XML_ROOT]; var s = wb.SheetNames[idx], sidx = 0, rdata = ""; var ws = wb.Sheets[s]; if(ws == null) ws = {}; var ref = ws['!ref'] || 'A1'; var range = safe_decode_range(ref); if(range.e.c > 0x3FFF || range.e.r > 0xFFFFF) { if(opts.WTF) throw new Error("Range " + ref + " exceeds format limit A1:XFD1048576"); range.e.c = Math.min(range.e.c, 0x3FFF); range.e.r = Math.min(range.e.c, 0xFFFFF); ref = encode_range(range); } if(!rels) rels = {}; ws['!comments'] = []; var _drawing = []; write_ws_xml_sheetpr(ws, wb, idx, opts, o); o[o.length] = (writextag('dimension', null, {'ref': ref})); o[o.length] = write_ws_xml_sheetviews(ws, opts, idx, wb); /* TODO: store in WB, process styles */ if(opts.sheetFormat) o[o.length] = (writextag('sheetFormatPr', null, { defaultRowHeight:opts.sheetFormat.defaultRowHeight||'16', baseColWidth:opts.sheetFormat.baseColWidth||'10', outlineLevelRow:opts.sheetFormat.outlineLevelRow||'7' })); if(ws['!cols'] != null && ws['!cols'].length > 0) o[o.length] = (write_ws_xml_cols(ws, ws['!cols'])); o[sidx = o.length] = ''; ws['!links'] = []; if(ws['!ref'] != null) { rdata = write_ws_xml_data(ws, opts, idx, wb, rels); if(rdata.length > 0) o[o.length] = (rdata); } if(o.length>sidx+1) { o[o.length] = (''); o[sidx]=o[sidx].replace("/>",">"); } /* sheetCalcPr */ if(ws['!protect'] != null) o[o.length] = write_ws_xml_protection(ws['!protect']); /* protectedRanges */ /* scenarios */ if(ws['!autofilter'] != null) o[o.length] = write_ws_xml_autofilter(ws['!autofilter'], ws, wb, idx); /* sortState */ /* dataConsolidate */ /* customSheetViews */ if(ws['!merges'] != null && ws['!merges'].length > 0) o[o.length] = (write_ws_xml_merges(ws['!merges'])); /* phoneticPr */ /* conditionalFormatting */ /* dataValidations */ var relc = -1, rel, rId = -1; if(/*::(*/ws['!links']/*::||[])*/.length > 0) { o[o.length] = ""; /*::(*/ws['!links']/*::||[])*/.forEach(function(l) { if(!l[1].Target) return; rel = ({"ref":l[0]}/*:any*/); if(l[1].Target.charAt(0) != "#") { rId = add_rels(rels, -1, escapexml(l[1].Target).replace(/#.*$/, ""), RELS.HLINK); rel["r:id"] = "rId"+rId; } if((relc = l[1].Target.indexOf("#")) > -1) rel.location = escapexml(l[1].Target.slice(relc+1)); if(l[1].Tooltip) rel.tooltip = escapexml(l[1].Tooltip); o[o.length] = writextag("hyperlink",null,rel); }); o[o.length] = ""; } delete ws['!links']; /* printOptions */ if(ws['!margins'] != null) o[o.length] = write_ws_xml_margins(ws['!margins']); /* pageSetup */ /* headerFooter */ /* rowBreaks */ /* colBreaks */ /* customProperties */ /* cellWatches */ if(!opts || opts.ignoreEC || (opts.ignoreEC == (void 0))) o[o.length] = writetag("ignoredErrors", writextag("ignoredError", null, {numberStoredAsText:1, sqref:ref})); /* smartTags */ if(_drawing.length > 0) { rId = add_rels(rels, -1, "../drawings/drawing" + (idx+1) + ".xml", RELS.DRAW); o[o.length] = writextag("drawing", null, {"r:id":"rId" + rId}); ws['!drawing'] = _drawing; } if(ws['!comments'].length > 0) { rId = add_rels(rels, -1, "../drawings/vmlDrawing" + (idx+1) + ".vml", RELS.VML); o[o.length] = writextag("legacyDrawing", null, {"r:id":"rId" + rId}); ws['!legacy'] = rId; } /* legacyDrawingHF */ /* picture */ /* oleObjects */ /* controls */ /* webPublishItems */ /* tableParts */ /* extLst */ if(o.length>1) { o[o.length] = (''); o[1]=o[1].replace("/>",">"); } return o.join(""); } RELS.CHART = "http://schemas.openxmlformats.org/officeDocument/2006/relationships/chart"; RELS.CHARTEX = "http://schemas.microsoft.com/office/2014/relationships/chartEx"; function parse_Cache(data/*:string*/)/*:[Array, string, ?string]*/ { var col/*:Array*/ = []; var num = data.match(/^/); var f; /* 21.2.2.150 pt CT_NumVal */ (data.match(/(.*?)<\/c:pt>/mg)||[]).forEach(function(pt) { var q = pt.match(/(.*)<\/c:v><\/c:pt>/); if(!q) return; col[+q[1]] = num ? +q[2] : q[2]; }); /* 21.2.2.71 formatCode CT_Xstring */ var nf = unescapexml((data.match(/([\s\S]*?)<\/c:formatCode>/) || ["","General"])[1]); (data.match(/(.*?)<\/c:f>/mg)||[]).forEach(function(F) { f = F.replace(/<.*?>/g,""); }); return [col, nf, f]; } /* 21.2 DrawingML - Charts */ function parse_chart(data/*:?string*/, name/*:string*/, opts, rels, wb, csheet) { var cs/*:Worksheet*/ = ((csheet || {"!type":"chart"})/*:any*/); if(!data) return csheet; /* 21.2.2.27 chart CT_Chart */ var C = 0, R = 0, col = "A"; var refguess = {s: {r:2000000, c:2000000}, e: {r:0, c:0} }; /* 21.2.2.120 numCache CT_NumData */ (data.match(/[\s\S]*?<\/c:numCache>/gm)||[]).forEach(function(nc) { var cache = parse_Cache(nc); refguess.s.r = refguess.s.c = 0; refguess.e.c = C; col = encode_col(C); cache[0].forEach(function(n,i) { cs[col + encode_row(i)] = {t:'n', v:n, z:cache[1] }; R = i; }); if(refguess.e.r < R) refguess.e.r = R; ++C; }); if(C > 0) cs["!ref"] = encode_range(refguess); return cs; } RELS.CS = "http://schemas.openxmlformats.org/officeDocument/2006/relationships/chartsheet"; var CS_XML_ROOT = writextag('chartsheet', null, { 'xmlns': XMLNS.main[0], 'xmlns:r': XMLNS.r }); /* 18.3 Worksheets also covers Chartsheets */ function parse_cs_xml(data/*:?string*/, opts, idx/*:number*/, rels, wb/*::, themes, styles*/)/*:Worksheet*/ { if(!data) return data; /* 18.3.1.12 chartsheet CT_ChartSheet */ if(!rels) rels = {'!id':{}}; var s = ({'!type':"chart", '!drawel':null, '!rel':""}/*:any*/); var m; /* 18.3.1.83 sheetPr CT_ChartsheetPr */ var sheetPr = data.match(sheetprregex); if(sheetPr) parse_ws_xml_sheetpr(sheetPr[0], s, wb, idx); /* 18.3.1.36 drawing CT_Drawing */ if((m = data.match(/drawing r:id="(.*?)"/))) s['!rel'] = m[1]; if(rels['!id'][s['!rel']]) s['!drawel'] = rels['!id'][s['!rel']]; return s; } function write_cs_xml(idx/*:number*/, opts, wb/*:Workbook*/, rels)/*:string*/ { var o = [XML_HEADER, CS_XML_ROOT]; o[o.length] = writextag("drawing", null, {"r:id": "rId1"}); add_rels(rels, -1, "../drawings/drawing" + (idx+1) + ".xml", RELS.DRAW); if(o.length>2) { o[o.length] = (''); o[1]=o[1].replace("/>",">"); } return o.join(""); } /* [MS-XLSB] 2.4.331 BrtCsProp */ function parse_BrtCsProp(data, length/*:number*/) { data.l += 10; var name = parse_XLWideString(data, length - 10); return { name: name }; } /* [MS-XLSB] 2.1.7.7 Chart Sheet */ function parse_cs_bin(data, opts, idx/*:number*/, rels, wb/*::, themes, styles*/)/*:Worksheet*/ { if(!data) return data; if(!rels) rels = {'!id':{}}; var s = {'!type':"chart", '!drawel':null, '!rel':""}; var state/*:Array*/ = []; var pass = false; recordhopper(data, function cs_parse(val, R_n, RT) { switch(RT) { case 0x0226: /* 'BrtDrawing' */ s['!rel'] = val; break; case 0x028B: /* 'BrtCsProp' */ if(!wb.Sheets[idx]) wb.Sheets[idx] = {}; if(val.name) wb.Sheets[idx].CodeName = val.name; break; case 0x0232: /* 'BrtBkHim' */ case 0x028C: /* 'BrtCsPageSetup' */ case 0x029D: /* 'BrtCsProtection' */ case 0x02A7: /* 'BrtCsProtectionIso' */ case 0x0227: /* 'BrtLegacyDrawing' */ case 0x0228: /* 'BrtLegacyDrawingHF' */ case 0x01DC: /* 'BrtMargins' */ case 0x0C00: /* 'BrtUid' */ break; case 0x0023: /* 'BrtFRTBegin' */ pass = true; break; case 0x0024: /* 'BrtFRTEnd' */ pass = false; break; case 0x0025: /* 'BrtACBegin' */ state.push(R_n); break; case 0x0026: /* 'BrtACEnd' */ state.pop(); break; default: if((R_n||"").indexOf("Begin") > 0) state.push(R_n); else if((R_n||"").indexOf("End") > 0) state.pop(); else if(!pass || opts.WTF) throw new Error("Unexpected record " + RT + " " + R_n); } }, opts); if(rels['!id'][s['!rel']]) s['!drawel'] = rels['!id'][s['!rel']]; return s; } function write_cs_bin(/*::idx:number, opts, wb:Workbook, rels*/) { var ba = buf_array(); write_record(ba, "BrtBeginSheet"); /* [BrtCsProp] */ /* CSVIEWS */ /* [[BrtCsProtectionIso] BrtCsProtection] */ /* [USERCSVIEWS] */ /* [BrtMargins] */ /* [BrtCsPageSetup] */ /* [HEADERFOOTER] */ /* BrtDrawing */ /* [BrtLegacyDrawing] */ /* [BrtLegacyDrawingHF] */ /* [BrtBkHim] */ /* [WEBPUBITEMS] */ /* FRTCHARTSHEET */ write_record(ba, "BrtEndSheet"); return ba.end(); } /* 18.2.28 (CT_WorkbookProtection) Defaults */ var WBPropsDef = [ ['allowRefreshQuery', false, "bool"], ['autoCompressPictures', true, "bool"], ['backupFile', false, "bool"], ['checkCompatibility', false, "bool"], ['CodeName', ''], ['date1904', false, "bool"], ['defaultThemeVersion', 0, "int"], ['filterPrivacy', false, "bool"], ['hidePivotFieldList', false, "bool"], ['promptedSolutions', false, "bool"], ['publishItems', false, "bool"], ['refreshAllConnections', false, "bool"], ['saveExternalLinkValues', true, "bool"], ['showBorderUnselectedTables', true, "bool"], ['showInkAnnotation', true, "bool"], ['showObjects', 'all'], ['showPivotChartFilter', false, "bool"], ['updateLinks', 'userSet'] ]; /* 18.2.30 (CT_BookView) Defaults */ var WBViewDef = [ ['activeTab', 0, "int"], ['autoFilterDateGrouping', true, "bool"], ['firstSheet', 0, "int"], ['minimized', false, "bool"], ['showHorizontalScroll', true, "bool"], ['showSheetTabs', true, "bool"], ['showVerticalScroll', true, "bool"], ['tabRatio', 600, "int"], ['visibility', 'visible'] //window{Height,Width}, {x,y}Window ]; /* 18.2.19 (CT_Sheet) Defaults */ var SheetDef = [ //['state', 'visible'] ]; /* 18.2.2 (CT_CalcPr) Defaults */ var CalcPrDef = [ ['calcCompleted', 'true'], ['calcMode', 'auto'], ['calcOnSave', 'true'], ['concurrentCalc', 'true'], ['fullCalcOnLoad', 'false'], ['fullPrecision', 'true'], ['iterate', 'false'], ['iterateCount', '100'], ['iterateDelta', '0.001'], ['refMode', 'A1'] ]; /* 18.2.3 (CT_CustomWorkbookView) Defaults */ /*var CustomWBViewDef = [ ['autoUpdate', 'false'], ['changesSavedWin', 'false'], ['includeHiddenRowCol', 'true'], ['includePrintSettings', 'true'], ['maximized', 'false'], ['minimized', 'false'], ['onlySync', 'false'], ['personalView', 'false'], ['showComments', 'commIndicator'], ['showFormulaBar', 'true'], ['showHorizontalScroll', 'true'], ['showObjects', 'all'], ['showSheetTabs', 'true'], ['showStatusbar', 'true'], ['showVerticalScroll', 'true'], ['tabRatio', '600'], ['xWindow', '0'], ['yWindow', '0'] ];*/ function push_defaults_array(target, defaults) { for(var j = 0; j != target.length; ++j) { var w = target[j]; for(var i=0; i != defaults.length; ++i) { var z = defaults[i]; if(w[z[0]] == null) w[z[0]] = z[1]; else switch(z[2]) { case "bool": if(typeof w[z[0]] == "string") w[z[0]] = parsexmlbool(w[z[0]]); break; case "int": if(typeof w[z[0]] == "string") w[z[0]] = parseInt(w[z[0]], 10); break; } } } } function push_defaults(target, defaults) { for(var i = 0; i != defaults.length; ++i) { var z = defaults[i]; if(target[z[0]] == null) target[z[0]] = z[1]; else switch(z[2]) { case "bool": if(typeof target[z[0]] == "string") target[z[0]] = parsexmlbool(target[z[0]]); break; case "int": if(typeof target[z[0]] == "string") target[z[0]] = parseInt(target[z[0]], 10); break; } } } function parse_wb_defaults(wb) { push_defaults(wb.WBProps, WBPropsDef); push_defaults(wb.CalcPr, CalcPrDef); push_defaults_array(wb.WBView, WBViewDef); push_defaults_array(wb.Sheets, SheetDef); _ssfopts.date1904 = parsexmlbool(wb.WBProps.date1904); } function safe1904(wb/*:Workbook*/)/*:string*/ { /* TODO: store date1904 somewhere else */ if(!wb.Workbook) return "false"; if(!wb.Workbook.WBProps) return "false"; return parsexmlbool(wb.Workbook.WBProps.date1904) ? "true" : "false"; } var badchars = "][*?\/\\".split(""); function check_ws_name(n/*:string*/, safe/*:?boolean*/)/*:boolean*/ { if(n.length > 31) { if(safe) return false; throw new Error("Sheet names cannot exceed 31 chars"); } var _good = true; badchars.forEach(function(c) { if(n.indexOf(c) == -1) return; if(!safe) throw new Error("Sheet name cannot contain : \\ / ? * [ ]"); _good = false; }); return _good; } function check_wb_names(N, S, codes) { N.forEach(function(n,i) { check_ws_name(n); for(var j = 0; j < i; ++j) if(n == N[j]) throw new Error("Duplicate Sheet Name: " + n); if(codes) { var cn = (S && S[i] && S[i].CodeName) || n; if(cn.charCodeAt(0) == 95 && cn.length > 22) throw new Error("Bad Code Name: Worksheet" + cn); } }); } function check_wb(wb) { if(!wb || !wb.SheetNames || !wb.Sheets) throw new Error("Invalid Workbook"); if(!wb.SheetNames.length) throw new Error("Workbook is empty"); var Sheets = (wb.Workbook && wb.Workbook.Sheets) || []; check_wb_names(wb.SheetNames, Sheets, !!wb.vbaraw); for(var i = 0; i < wb.SheetNames.length; ++i) check_ws(wb.Sheets[wb.SheetNames[i]], wb.SheetNames[i], i); /* TODO: validate workbook */ } /* 18.2 Workbook */ var wbnsregex = /<\w+:workbook/; function parse_wb_xml(data, opts)/*:WorkbookFile*/ { if(!data) throw new Error("Could not find file"); var wb = /*::(*/{ AppVersion:{}, WBProps:{}, WBView:[], Sheets:[], CalcPr:{}, Names:[], xmlns: "" }/*::)*/; var pass = false, xmlns = "xmlns"; var dname = {}, dnstart = 0; data.replace(tagregex, function xml_wb(x, idx) { var y/*:any*/ = parsexmltag(x); switch(strip_ns(y[0])) { case '': break; /* 18.2.13 fileVersion CT_FileVersion ? */ case '': case '': break; /* 18.2.12 fileSharing CT_FileSharing ? */ case '': break; /* 18.2.28 workbookPr CT_WorkbookPr ? */ case '': WBPropsDef.forEach(function(w) { if(y[w[0]] == null) return; switch(w[2]) { case "bool": wb.WBProps[w[0]] = parsexmlbool(y[w[0]]); break; case "int": wb.WBProps[w[0]] = parseInt(y[w[0]], 10); break; default: wb.WBProps[w[0]] = y[w[0]]; } }); if(y.codeName) wb.WBProps.CodeName = y.codeName; break; case '': break; /* 18.2.29 workbookProtection CT_WorkbookProtection ? */ case '': break; /* 18.2.1 bookViews CT_BookViews ? */ case '': case '': break; /* 18.2.30 workbookView CT_BookView + */ case '': delete y[0]; wb.WBView.push(y); break; case '': break; /* 18.2.20 sheets CT_Sheets 1 */ case '': case '': break; // aggregate sheet /* 18.2.19 sheet CT_Sheet + */ case '': break; /* 18.2.15 functionGroups CT_FunctionGroups ? */ case '': break; /* 18.2.14 functionGroup CT_FunctionGroup + */ case '': case '': break; /* 18.2.8 externalReference CT_ExternalReference + */ case '': break; case '': case '': pass=false; break; /* 18.2.5 definedName CT_DefinedName + */ case '': { dname.Ref = unescapexml(utf8read(data.slice(dnstart, idx))); wb.Names.push(dname); } break; case '': break; /* 18.2.2 calcPr CT_CalcPr ? */ case '': delete y[0]; wb.CalcPr = y; break; case '': break; /* 18.2.16 oleSize CT_OleSize ? (ref required) */ case '': case '': case '': break; /* 18.2.18 pivotCaches CT_PivotCaches ? */ case '': case '': case '': break; /* 18.2.23 smartTagTypes CT_SmartTagTypes ? */ case '': case '': break; /* 18.2.22 smartTagType CT_SmartTagType ? */ case '': break; /* 18.2.11 fileRecoveryPr CT_FileRecoveryPr ? */ case '': break; /* 18.2.26 webPublishObjects CT_WebPublishObjects ? */ case '': case '': break; /* 18.2.25 webPublishObject CT_WebPublishObject ? */ case '': case '': case '': break; /* 18.2.7 ext CT_Extension + */ case '': pass=false; break; /* Others */ case '': pass=true; break; case '': pass=false; break; /* TODO */ case ' 0); /* fileVersion */ /* fileSharing */ var workbookPr/*:any*/ = ({codeName:"ThisWorkbook"}/*:any*/); if(wb.Workbook && wb.Workbook.WBProps) { WBPropsDef.forEach(function(x) { /*:: if(!wb.Workbook || !wb.Workbook.WBProps) throw "unreachable"; */ if((wb.Workbook.WBProps[x[0]]/*:any*/) == null) return; if((wb.Workbook.WBProps[x[0]]/*:any*/) == x[1]) return; workbookPr[x[0]] = (wb.Workbook.WBProps[x[0]]/*:any*/); }); /*:: if(!wb.Workbook || !wb.Workbook.WBProps) throw "unreachable"; */ if(wb.Workbook.WBProps.CodeName) { workbookPr.codeName = wb.Workbook.WBProps.CodeName; delete workbookPr.CodeName; } } o[o.length] = (writextag('workbookPr', null, workbookPr)); /* workbookProtection */ var sheets = wb.Workbook && wb.Workbook.Sheets || []; var i = 0; /* bookViews */ o[o.length] = ""; for(i = 0; i != wb.SheetNames.length; ++i) { var sht = ({name:escapexml(wb.SheetNames[i].slice(0,31))}/*:any*/); sht.sheetId = ""+(i+1); sht["r:id"] = "rId"+(i+1); if(sheets[i]) switch(sheets[i].Hidden) { case 1: sht.state = "hidden"; break; case 2: sht.state = "veryHidden"; break; } o[o.length] = (writextag('sheet',null,sht)); } o[o.length] = ""; /* functionGroups */ /* externalReferences */ if(write_names) { o[o.length] = ""; if(wb.Workbook && wb.Workbook.Names) wb.Workbook.Names.forEach(function(n) { var d/*:any*/ = {name:n.Name}; if(n.Comment) d.comment = n.Comment; if(n.Sheet != null) d.localSheetId = ""+n.Sheet; if(n.Hidden) d.hidden = "1"; if(!n.Ref) return; o[o.length] = writextag('definedName', String(n.Ref).replace(//g, ">"), d); }); o[o.length] = ""; } /* calcPr */ /* oleSize */ /* customWorkbookViews */ /* pivotCaches */ /* smartTagPr */ /* smartTagTypes */ /* webPublishing */ /* fileRecoveryPr */ /* webPublishObjects */ /* extLst */ if(o.length>2){ o[o.length] = ''; o[1]=o[1].replace("/>",">"); } return o.join(""); } function parse_wb(data, name/*:string*/, opts)/*:WorkbookFile*/ { if(name.slice(-4)===".bin") return parse_wb_bin((data/*:any*/), opts); return parse_wb_xml((data/*:any*/), opts); } function parse_ws(data, name/*:string*/, idx/*:number*/, opts, rels, wb, themes, styles)/*:Worksheet*/ { if(name.slice(-4)===".bin") return parse_ws_bin((data/*:any*/), opts, idx, rels, wb, themes, styles); return parse_ws_xml((data/*:any*/), opts, idx, rels, wb, themes, styles); } function parse_cs(data, name/*:string*/, idx/*:number*/, opts, rels, wb, themes, styles)/*:Worksheet*/ { if(name.slice(-4)===".bin") return parse_cs_bin((data/*:any*/), opts, idx, rels, wb, themes, styles); return parse_cs_xml((data/*:any*/), opts, idx, rels, wb, themes, styles); } function parse_ms(data, name/*:string*/, idx/*:number*/, opts, rels, wb, themes, styles)/*:Worksheet*/ { if(name.slice(-4)===".bin") return parse_ms_bin((data/*:any*/), opts, idx, rels, wb, themes, styles); return parse_ms_xml((data/*:any*/), opts, idx, rels, wb, themes, styles); } function parse_ds(data, name/*:string*/, idx/*:number*/, opts, rels, wb, themes, styles)/*:Worksheet*/ { if(name.slice(-4)===".bin") return parse_ds_bin((data/*:any*/), opts, idx, rels, wb, themes, styles); return parse_ds_xml((data/*:any*/), opts, idx, rels, wb, themes, styles); } function parse_sty(data, name/*:string*/, themes, opts) { if(name.slice(-4)===".bin") return parse_sty_bin((data/*:any*/), themes, opts); return parse_sty_xml((data/*:any*/), themes, opts); } function parse_theme(data/*:string*/, name/*:string*/, opts) { return parse_theme_xml(data, opts); } function parse_sst(data, name/*:string*/, opts)/*:SST*/ { if(name.slice(-4)===".bin") return parse_sst_bin((data/*:any*/), opts); return parse_sst_xml((data/*:any*/), opts); } function parse_cmnt(data, name/*:string*/, opts)/*:Array*/ { if(name.slice(-4)===".bin") return parse_comments_bin((data/*:any*/), opts); return parse_comments_xml((data/*:any*/), opts); } function parse_cc(data, name/*:string*/, opts) { if(name.slice(-4)===".bin") return parse_cc_bin((data/*:any*/), name, opts); return parse_cc_xml((data/*:any*/), name, opts); } function parse_xlink(data, rel, name/*:string*/, opts) { if(name.slice(-4)===".bin") return parse_xlink_bin((data/*:any*/), rel, name, opts); return parse_xlink_xml((data/*:any*/), rel, name, opts); } function write_wb(wb, name/*:string*/, opts) { return (name.slice(-4)===".bin" ? write_wb_bin : write_wb_xml)(wb, opts); } function write_ws(data/*:number*/, name/*:string*/, opts, wb/*:Workbook*/, rels) { return (name.slice(-4)===".bin" ? write_ws_bin : write_ws_xml)(data, opts, wb, rels); } // eslint-disable-next-line no-unused-vars function write_cs(data/*:number*/, name/*:string*/, opts, wb/*:Workbook*/, rels) { return (name.slice(-4)===".bin" ? write_cs_bin : write_cs_xml)(data, opts, wb, rels); } function write_sty(data, name/*:string*/, opts) { return (name.slice(-4)===".bin" ? write_sty_bin : write_sty_xml)(data, opts); } function write_sst(data/*:SST*/, name/*:string*/, opts) { return (name.slice(-4)===".bin" ? write_sst_bin : write_sst_xml)(data, opts); } function write_cmnt(data/*:Array*/, name/*:string*/, opts) { return (name.slice(-4)===".bin" ? write_comments_bin : write_comments_xml)(data, opts); } /* function write_cc(data, name:string, opts) { return (name.slice(-4)===".bin" ? write_cc_bin : write_cc_xml)(data, opts); } */ /* note: browser DOM element cannot see mso- style attrs, must parse */ var HTML_ = (function() { function html_to_sheet(str/*:string*/, _opts)/*:Workbook*/ { var opts = _opts || {}; if(DENSE != null && opts.dense == null) opts.dense = DENSE; var ws/*:Worksheet*/ = opts.dense ? ([]/*:any*/) : ({}/*:any*/); str = str.replace(//g, ""); var mtch/*:any*/ = str.match(/"); var mtch2/*:any*/ = str.match(/<\/table/i); var i/*:number*/ = mtch.index, j/*:number*/ = mtch2 && mtch2.index || str.length; var rows = split_regex(str.slice(i, j), /(:?]*>)/i, ""); var R = -1, C = 0, RS = 0, CS = 0; var range/*:Range*/ = {s:{r:10000000, c:10000000},e:{r:0,c:0}}; var merges/*:Array*/ = []; for(i = 0; i < rows.length; ++i) { var row = rows[i].trim(); var hd = row.slice(0,3).toLowerCase(); if(hd == "/i); for(j = 0; j < cells.length; ++j) { var cell = cells[j].trim(); if(!cell.match(/")) > -1) m = m.slice(cc+1); for(var midx = 0; midx < merges.length; ++midx) { var _merge/*:Range*/ = merges[midx]; if(_merge.s.c == C && _merge.s.r < R && R <= _merge.e.r) { C = _merge.e.c + 1; midx = -1; } } var tag = parsexmltag(cell.slice(0, cell.indexOf(">"))); CS = tag.colspan ? +tag.colspan : 1; if((RS = +tag.rowspan)>1 || CS>1) merges.push({s:{r:R,c:C},e:{r:R + (RS||1) - 1, c:C + CS - 1}}); var _t/*:string*/ = tag.t || ""; /* TODO: generate stub cells */ if(!m.length) { C += CS; continue; } m = htmldecode(m); if(range.s.r > R) range.s.r = R; if(range.e.r < R) range.e.r = R; if(range.s.c > C) range.s.c = C; if(range.e.c < C) range.e.c = C; if(!m.length) continue; var o/*:Cell*/ = {t:'s', v:m}; if(opts.raw || !m.trim().length || _t == 's'){} else if(m === 'TRUE') o = {t:'b', v:true}; else if(m === 'FALSE') o = {t:'b', v:false}; else if(!isNaN(fuzzynum(m))) o = {t:'n', v:fuzzynum(m)}; else if(!isNaN(fuzzydate(m).getDate())) { o = ({t:'d', v:parseDate(m)}/*:any*/); if(!opts.cellDates) o = ({t:'n', v:datenum(o.v)}/*:any*/); o.z = opts.dateNF || SSF._table[14]; } if(opts.dense) { if(!ws[R]) ws[R] = []; ws[R][C] = o; } else ws[encode_cell({r:R, c:C})] = o; C += CS; } } ws['!ref'] = encode_range(range); if(merges.length) ws["!merges"] = merges; return ws; } function html_to_book(str/*:string*/, opts)/*:Workbook*/ { return sheet_to_workbook(html_to_sheet(str, opts), opts); } function make_html_row(ws/*:Worksheet*/, r/*:Range*/, R/*:number*/, o/*:Sheet2HTMLOpts*/)/*:string*/ { var M/*:Array*/ = (ws['!merges'] ||[]); var oo/*:Array*/ = []; for(var C = r.s.c; C <= r.e.c; ++C) { var RS = 0, CS = 0; for(var j = 0; j < M.length; ++j) { if(M[j].s.r > R || M[j].s.c > C) continue; if(M[j].e.r < R || M[j].e.c < C) continue; if(M[j].s.r < R || M[j].s.c < C) { RS = -1; break; } RS = M[j].e.r - M[j].s.r + 1; CS = M[j].e.c - M[j].s.c + 1; break; } if(RS < 0) continue; var coord = encode_cell({r:R,c:C}); var cell = o.dense ? (ws[R]||[])[C] : ws[coord]; /* TODO: html entities */ var w = (cell && cell.v != null) && (cell.h || escapehtml(cell.w || (format_cell(cell), cell.w) || "")) || ""; var sp = ({}/*:any*/); if(RS > 1) sp.rowspan = RS; if(CS > 1) sp.colspan = CS; sp.t = cell && cell.t || 'z'; if(o.editable) w = '' + w + ''; sp.id = (o.id || "sjs") + "-" + coord; oo.push(writextag('td', w, sp)); } var preamble = ""; return preamble + oo.join("") + ""; } function make_html_preamble(ws/*:Worksheet*/, R/*:Range*/, o/*:Sheet2HTMLOpts*/)/*:string*/ { var out/*:Array*/ = []; return out.join("") + ''; } var _BEGIN = 'SheetJS Table Export'; var _END = ''; function sheet_to_html(ws/*:Worksheet*/, opts/*:?Sheet2HTMLOpts*//*, wb:?Workbook*/)/*:string*/ { var o = opts || {}; var header = o.header != null ? o.header : _BEGIN; var footer = o.footer != null ? o.footer : _END; var out/*:Array*/ = [header]; var r = decode_range(ws['!ref']); o.dense = Array.isArray(ws); out.push(make_html_preamble(ws, r, o)); for(var R = r.s.r; R <= r.e.r; ++R) out.push(make_html_row(ws, r, R, o)); out.push("
" + footer); return out.join(""); } return { to_workbook: html_to_book, to_sheet: html_to_sheet, _row: make_html_row, BEGIN: _BEGIN, END: _END, _preamble: make_html_preamble, from_sheet: sheet_to_html }; })(); function parse_dom_table(table/*:HTMLElement*/, _opts/*:?any*/)/*:Worksheet*/ { var opts = _opts || {}; if(DENSE != null) opts.dense = DENSE; var ws/*:Worksheet*/ = opts.dense ? ([]/*:any*/) : ({}/*:any*/); var rows/*:HTMLCollection*/ = table.getElementsByTagName('tr'); var sheetRows = opts.sheetRows || 10000000; var range/*:Range*/ = {s:{r:0,c:0},e:{r:0,c:0}}; var merges/*:Array*/ = [], midx = 0; var rowinfo/*:Array*/ = []; var _R = 0, R = 0, _C = 0, C = 0, RS = 0, CS = 0; for(; _R < rows.length && R < sheetRows; ++_R) { var row/*:HTMLTableRowElement*/ = rows[_R]; if (is_dom_element_hidden(row)) { if (opts.display) continue; rowinfo[R] = {hidden: true}; } var elts/*:HTMLCollection*/ = (row.children/*:any*/); for(_C = C = 0; _C < elts.length; ++_C) { var elt/*:HTMLTableCellElement*/ = elts[_C]; if (opts.display && is_dom_element_hidden(elt)) continue; var v/*:string*/ = htmldecode(elt.innerHTML); for(midx = 0; midx < merges.length; ++midx) { var m/*:Range*/ = merges[midx]; if(m.s.c == C && m.s.r <= R && R <= m.e.r) { C = m.e.c+1; midx = -1; } } /* TODO: figure out how to extract nonstandard mso- style */ CS = +elt.getAttribute("colspan") || 1; if((RS = +elt.getAttribute("rowspan"))>0 || CS>1) merges.push({s:{r:R,c:C},e:{r:R + (RS||1) - 1, c:C + CS - 1}}); var o/*:Cell*/ = {t:'s', v:v}; var _t/*:string*/ = elt.getAttribute("t") || ""; if(v != null) { if(v.length == 0) o.t = _t || 'z'; else if(opts.raw || v.trim().length == 0 || _t == "s"){} else if(v === 'TRUE') o = {t:'b', v:true}; else if(v === 'FALSE') o = {t:'b', v:false}; else if(!isNaN(fuzzynum(v))) o = {t:'n', v:fuzzynum(v)}; else if(!isNaN(fuzzydate(v).getDate())) { o = ({t:'d', v:parseDate(v)}/*:any*/); if(!opts.cellDates) o = ({t:'n', v:datenum(o.v)}/*:any*/); o.z = opts.dateNF || SSF._table[14]; } } if(opts.dense) { if(!ws[R]) ws[R] = []; ws[R][C] = o; } else ws[encode_cell({c:C, r:R})] = o; if(range.e.c < C) range.e.c = C; C += CS; } ++R; } if(merges.length) ws['!merges'] = merges; if(rowinfo.length) ws['!rows'] = rowinfo; range.e.r = R - 1; ws['!ref'] = encode_range(range); if(R >= sheetRows) ws['!fullref'] = encode_range((range.e.r = rows.length-_R+R-1,range)); // We can count the real number of rows to parse but we don't to improve the performance return ws; } function table_to_book(table/*:HTMLElement*/, opts/*:?any*/)/*:Workbook*/ { return sheet_to_workbook(parse_dom_table(table, opts), opts); } function is_dom_element_hidden(element/*:HTMLElement*/)/*:boolean*/ { var display/*:string*/ = ''; var get_computed_style/*:?function*/ = get_get_computed_style_function(element); if(get_computed_style) display = get_computed_style(element).getPropertyValue('display'); if(!display) display = element.style.display; // Fallback for cases when getComputedStyle is not available (e.g. an old browser or some Node.js environments) or doesn't work (e.g. if the element is not inserted to a document) return display === 'none'; } /* global getComputedStyle */ function get_get_computed_style_function(element/*:HTMLElement*/)/*:?function*/ { // The proper getComputedStyle implementation is the one defined in the element window if(element.ownerDocument.defaultView && typeof element.ownerDocument.defaultView.getComputedStyle === 'function') return element.ownerDocument.defaultView.getComputedStyle; // If it is not available, try to get one from the global namespace if(typeof getComputedStyle === 'function') return getComputedStyle; return null; } function write_sheet_index(wb/*:Workbook*/, sheet/*:?string*/)/*:number*/ { if(!sheet) return 0; var idx = wb.SheetNames.indexOf(sheet); if(idx == -1) throw new Error("Sheet not found: " + sheet); return idx; } function write_obj_str(factory/*:WriteObjStrFactory*/) { return function write_str(wb/*:Workbook*/, o/*:WriteOpts*/)/*:string*/ { var idx = write_sheet_index(wb, o.sheet); return factory.from_sheet(wb.Sheets[wb.SheetNames[idx]], o, wb); }; } var write_htm_str = write_obj_str(HTML_); var write_csv_str = write_obj_str({from_sheet:sheet_to_csv}); var write_slk_str = write_obj_str(typeof SYLK !== "undefined" ? SYLK : {}); var write_dif_str = write_obj_str(typeof DIF !== "undefined" ? DIF : {}); var write_prn_str = write_obj_str(typeof PRN !== "undefined" ? PRN : {}); var write_rtf_str = write_obj_str(typeof RTF !== "undefined" ? RTF : {}); var write_txt_str = write_obj_str({from_sheet:sheet_to_txt}); var write_dbf_buf = write_obj_str(typeof DBF !== "undefined" ? DBF : {}); var write_eth_str = write_obj_str(typeof ETH !== "undefined" ? ETH : {}); function fix_opts_func(defaults/*:Array >*/)/*:{(o:any):void}*/ { return function fix_opts(opts) { for(var i = 0; i != defaults.length; ++i) { var d = defaults[i]; if(opts[d[0]] === undefined) opts[d[0]] = d[1]; if(d[2] === 'n') opts[d[0]] = Number(opts[d[0]]); } }; } var fix_read_opts = fix_opts_func([ ['cellNF', false], /* emit cell number format string as .z */ ['cellHTML', true], /* emit html string as .h */ ['cellFormula', true], /* emit formulae as .f */ ['cellStyles', false], /* emits style/theme as .s */ ['cellText', true], /* emit formatted text as .w */ ['cellDates', false], /* emit date cells with type `d` */ ['sheetStubs', false], /* emit empty cells */ ['sheetRows', 0, 'n'], /* read n rows (0 = read all rows) */ ['bookDeps', false], /* parse calculation chains */ ['bookSheets', false], /* only try to get sheet names (no Sheets) */ ['bookProps', false], /* only try to get properties (no Sheets) */ ['bookFiles', false], /* include raw file structure (keys, files, cfb) */ ['bookVBA', false], /* include vba raw data (vbaraw) */ ['password',''], /* password */ ['WTF', false] /* WTF mode (throws errors) */ ]); var fix_write_opts = fix_opts_func([ ['cellDates', false], /* write date cells with type `d` */ ['bookSST', false], /* Generate Shared String Table */ ['bookType', 'xlsx'], /* Type of workbook (xlsx/m/b) */ ['compression', false], /* Use file compression */ ['WTF', false] /* WTF mode (throws errors) */ ]); function get_sheet_type(n/*:string*/)/*:string*/ { if(RELS.WS.indexOf(n) > -1) return "sheet"; if(RELS.CS && n == RELS.CS) return "chart"; if(RELS.DS && n == RELS.DS) return "dialog"; if(RELS.MS && n == RELS.MS) return "macro"; return (n && n.length) ? n : "sheet"; } function safe_parse_wbrels(wbrels, sheets) { if(!wbrels) return 0; try { wbrels = sheets.map(function pwbr(w) { if(!w.id) w.id = w.strRelID; return [w.name, wbrels['!id'][w.id].Target, get_sheet_type(wbrels['!id'][w.id].Type)]; }); } catch(e) { return null; } return !wbrels || wbrels.length === 0 ? null : wbrels; } function safe_parse_sheet(zip, path/*:string*/, relsPath/*:string*/, sheet, idx/*:number*/, sheetRels, sheets, stype/*:string*/, opts, wb, themes, styles) { try { sheetRels[sheet]=parse_rels(getzipstr(zip, relsPath, true), path); var data = getzipdata(zip, path); var _ws; switch(stype) { case 'sheet': _ws = parse_ws(data, path, idx, opts, sheetRels[sheet], wb, themes, styles); break; case 'chart': _ws = parse_cs(data, path, idx, opts, sheetRels[sheet], wb, themes, styles); if(!_ws || !_ws['!drawel']) break; var dfile = resolve_path(_ws['!drawel'].Target, path); var drelsp = get_rels_path(dfile); var draw = parse_drawing(getzipstr(zip, dfile, true), parse_rels(getzipstr(zip, drelsp, true), dfile)); var chartp = resolve_path(draw, dfile); var crelsp = get_rels_path(chartp); _ws = parse_chart(getzipstr(zip, chartp, true), chartp, opts, parse_rels(getzipstr(zip, crelsp, true), chartp), wb, _ws); break; case 'macro': _ws = parse_ms(data, path, idx, opts, sheetRels[sheet], wb, themes, styles); break; case 'dialog': _ws = parse_ds(data, path, idx, opts, sheetRels[sheet], wb, themes, styles); break; default: throw new Error("Unrecognized sheet type " + stype); } sheets[sheet] = _ws; /* scan rels for comments */ var comments = []; if(sheetRels && sheetRels[sheet]) keys(sheetRels[sheet]).forEach(function(n) { if(sheetRels[sheet][n].Type == RELS.CMNT) { var dfile = resolve_path(sheetRels[sheet][n].Target, path); comments = parse_cmnt(getzipdata(zip, dfile, true), dfile, opts); if(!comments || !comments.length) return; sheet_insert_comments(_ws, comments); } }); } catch(e) { if(opts.WTF) throw e; } } function strip_front_slash(x/*:string*/)/*:string*/ { return x.charAt(0) == '/' ? x.slice(1) : x; } function parse_zip(zip/*:ZIP*/, opts/*:?ParseOpts*/)/*:Workbook*/ { make_ssf(SSF); opts = opts || {}; fix_read_opts(opts); /* OpenDocument Part 3 Section 2.2.1 OpenDocument Package */ if(safegetzipfile(zip, 'META-INF/manifest.xml')) return parse_ods(zip, opts); /* UOC */ if(safegetzipfile(zip, 'objectdata.xml')) return parse_ods(zip, opts); /* Numbers */ if(safegetzipfile(zip, 'Index/Document.iwa')) throw new Error('Unsupported NUMBERS file'); var entries = zipentries(zip); var dir = parse_ct((getzipstr(zip, '[Content_Types].xml')/*:?any*/)); var xlsb = false; var sheets, binname; if(dir.workbooks.length === 0) { binname = "xl/workbook.xml"; if(getzipdata(zip,binname, true)) dir.workbooks.push(binname); } if(dir.workbooks.length === 0) { binname = "xl/workbook.bin"; if(!getzipdata(zip,binname,true)) throw new Error("Could not find workbook"); dir.workbooks.push(binname); xlsb = true; } if(dir.workbooks[0].slice(-3) == "bin") xlsb = true; var themes = ({}/*:any*/); var styles = ({}/*:any*/); if(!opts.bookSheets && !opts.bookProps) { strs = []; if(dir.sst) try { strs=parse_sst(getzipdata(zip, strip_front_slash(dir.sst)), dir.sst, opts); } catch(e) { if(opts.WTF) throw e; } if(opts.cellStyles && dir.themes.length) themes = parse_theme(getzipstr(zip, dir.themes[0].replace(/^\//,''), true)||"",dir.themes[0], opts); if(dir.style) styles = parse_sty(getzipdata(zip, strip_front_slash(dir.style)), dir.style, themes, opts); } /*var externbooks = */dir.links.map(function(link) { try { var rels = parse_rels(getzipstr(zip, get_rels_path(strip_front_slash(link))), link); return parse_xlink(getzipdata(zip, strip_front_slash(link)), rels, link, opts); } catch(e) {} }); var wb = parse_wb(getzipdata(zip, strip_front_slash(dir.workbooks[0])), dir.workbooks[0], opts); var props = {}, propdata = ""; if(dir.coreprops.length) { propdata = getzipdata(zip, strip_front_slash(dir.coreprops[0]), true); if(propdata) props = parse_core_props(propdata); if(dir.extprops.length !== 0) { propdata = getzipdata(zip, strip_front_slash(dir.extprops[0]), true); if(propdata) parse_ext_props(propdata, props, opts); } } var custprops = {}; if(!opts.bookSheets || opts.bookProps) { if (dir.custprops.length !== 0) { propdata = getzipstr(zip, strip_front_slash(dir.custprops[0]), true); if(propdata) custprops = parse_cust_props(propdata, opts); } } var out = ({}/*:any*/); if(opts.bookSheets || opts.bookProps) { if(wb.Sheets) sheets = wb.Sheets.map(function pluck(x){ return x.name; }); else if(props.Worksheets && props.SheetNames.length > 0) sheets=props.SheetNames; if(opts.bookProps) { out.Props = props; out.Custprops = custprops; } if(opts.bookSheets && typeof sheets !== 'undefined') out.SheetNames = sheets; if(opts.bookSheets ? out.SheetNames : opts.bookProps) return out; } sheets = {}; var deps = {}; if(opts.bookDeps && dir.calcchain) deps=parse_cc(getzipdata(zip, strip_front_slash(dir.calcchain)),dir.calcchain,opts); var i=0; var sheetRels = ({}/*:any*/); var path, relsPath; { var wbsheets = wb.Sheets; props.Worksheets = wbsheets.length; props.SheetNames = []; for(var j = 0; j != wbsheets.length; ++j) { props.SheetNames[j] = wbsheets[j].name; } } var wbext = xlsb ? "bin" : "xml"; var wbrelsi = dir.workbooks[0].lastIndexOf("/"); var wbrelsfile = (dir.workbooks[0].slice(0, wbrelsi+1) + "_rels/" + dir.workbooks[0].slice(wbrelsi+1) + ".rels").replace(/^\//,""); if(!safegetzipfile(zip, wbrelsfile)) wbrelsfile = 'xl/_rels/workbook.' + wbext + '.rels'; var wbrels = parse_rels(getzipstr(zip, wbrelsfile, true), wbrelsfile); if(wbrels) wbrels = safe_parse_wbrels(wbrels, wb.Sheets); /* Numbers iOS hack */ var nmode = (getzipdata(zip,"xl/worksheets/sheet.xml",true))?1:0; for(i = 0; i != props.Worksheets; ++i) { var stype = "sheet"; if(wbrels && wbrels[i]) { path = 'xl/' + (wbrels[i][1]).replace(/[\/]?xl\//, ""); if(!safegetzipfile(zip, path)) path = wbrels[i][1]; if(!safegetzipfile(zip, path)) path = wbrelsfile.replace(/_rels\/.*$/,"") + wbrels[i][1]; stype = wbrels[i][2]; } else { path = 'xl/worksheets/sheet'+(i+1-nmode)+"." + wbext; path = path.replace(/sheet0\./,"sheet."); } relsPath = path.replace(/^(.*)(\/)([^\/]*)$/, "$1/_rels/$3.rels"); safe_parse_sheet(zip, path, relsPath, props.SheetNames[i], i, sheetRels, sheets, stype, opts, wb, themes, styles); } out = ({ Directory: dir, Workbook: wb, Props: props, Custprops: custprops, Deps: deps, Sheets: sheets, SheetNames: props.SheetNames, Strings: strs, Styles: styles, Themes: themes, SSF: SSF.get_table() }/*:any*/); if(opts.bookFiles) { out.keys = entries; out.files = zip.files; } if(opts.bookVBA) { if(dir.vba.length > 0) out.vbaraw = getzipdata(zip,strip_front_slash(dir.vba[0]),true); else if(dir.defaults && dir.defaults.bin === CT_VBA) out.vbaraw = getzipdata(zip, 'xl/vbaProject.bin',true); } return out; } /* [MS-OFFCRYPTO] 2.1.1 */ function parse_xlsxcfb(cfb, _opts/*:?ParseOpts*/)/*:Workbook*/ { var opts = _opts || {}; var f = 'Workbook', data = CFB.find(cfb, f); try { f = '/!DataSpaces/Version'; data = CFB.find(cfb, f); if(!data || !data.content) throw new Error("ECMA-376 Encrypted file missing " + f); /*var version = */parse_DataSpaceVersionInfo(data.content); /* 2.3.4.1 */ f = '/!DataSpaces/DataSpaceMap'; data = CFB.find(cfb, f); if(!data || !data.content) throw new Error("ECMA-376 Encrypted file missing " + f); var dsm = parse_DataSpaceMap(data.content); if(dsm.length !== 1 || dsm[0].comps.length !== 1 || dsm[0].comps[0].t !== 0 || dsm[0].name !== "StrongEncryptionDataSpace" || dsm[0].comps[0].v !== "EncryptedPackage") throw new Error("ECMA-376 Encrypted file bad " + f); /* 2.3.4.2 */ f = '/!DataSpaces/DataSpaceInfo/StrongEncryptionDataSpace'; data = CFB.find(cfb, f); if(!data || !data.content) throw new Error("ECMA-376 Encrypted file missing " + f); var seds = parse_DataSpaceDefinition(data.content); if(seds.length != 1 || seds[0] != "StrongEncryptionTransform") throw new Error("ECMA-376 Encrypted file bad " + f); /* 2.3.4.3 */ f = '/!DataSpaces/TransformInfo/StrongEncryptionTransform/!Primary'; data = CFB.find(cfb, f); if(!data || !data.content) throw new Error("ECMA-376 Encrypted file missing " + f); /*var hdr = */parse_Primary(data.content); } catch(e) {} f = '/EncryptionInfo'; data = CFB.find(cfb, f); if(!data || !data.content) throw new Error("ECMA-376 Encrypted file missing " + f); var einfo = parse_EncryptionInfo(data.content); /* 2.3.4.4 */ f = '/EncryptedPackage'; data = CFB.find(cfb, f); if(!data || !data.content) throw new Error("ECMA-376 Encrypted file missing " + f); /*global decrypt_agile */ /*:: declare var decrypt_agile:any; */ if(einfo[0] == 0x04 && typeof decrypt_agile !== 'undefined') return decrypt_agile(einfo[1], data.content, opts.password || "", opts); /*global decrypt_std76 */ /*:: declare var decrypt_std76:any; */ if(einfo[0] == 0x02 && typeof decrypt_std76 !== 'undefined') return decrypt_std76(einfo[1], data.content, opts.password || "", opts); throw new Error("File is password-protected"); } function write_zip(wb/*:Workbook*/, opts/*:WriteOpts*/)/*:ZIP*/ { _shapeid = 1024; if(opts.bookType == "ods") return write_ods(wb, opts); if(wb && !wb.SSF) { wb.SSF = SSF.get_table(); } if(wb && wb.SSF) { make_ssf(SSF); SSF.load_table(wb.SSF); // $FlowIgnore opts.revssf = evert_num(wb.SSF); opts.revssf[wb.SSF[65535]] = 0; opts.ssf = wb.SSF; } opts.rels = {}; opts.wbrels = {}; opts.Strings = /*::((*/[]/*:: :any):SST)*/; opts.Strings.Count = 0; opts.Strings.Unique = 0; if(browser_has_Map) opts.revStrings = new Map(); else { opts.revStrings = {}; opts.revStrings.foo = []; delete opts.revStrings.foo; } var wbext = opts.bookType == "xlsb" ? "bin" : "xml"; var vbafmt = VBAFMTS.indexOf(opts.bookType) > -1; var ct = new_ct(); fix_write_opts(opts = opts || {}); /*:: if(!jszip) throw new Error("JSZip is not available"); */ var zip = zip_new(); var f = "", rId = 0; opts.cellXfs = []; get_cell_style(opts.cellXfs, {}, {revssf:{"General":0}}); if(!wb.Props) wb.Props = {}; f = "docProps/core.xml"; zip_add_file(zip, f, write_core_props(wb.Props, opts)); ct.coreprops.push(f); add_rels(opts.rels, 2, f, RELS.CORE_PROPS); /*::if(!wb.Props) throw "unreachable"; */ f = "docProps/app.xml"; if(wb.Props && wb.Props.SheetNames){/* empty */} else if(!wb.Workbook || !wb.Workbook.Sheets) wb.Props.SheetNames = wb.SheetNames; else { var _sn = []; for(var _i = 0; _i < wb.SheetNames.length; ++_i) if((wb.Workbook.Sheets[_i]||{}).Hidden != 2) _sn.push(wb.SheetNames[_i]); wb.Props.SheetNames = _sn; } wb.Props.Worksheets = wb.Props.SheetNames.length; zip_add_file(zip, f, write_ext_props(wb.Props, opts)); ct.extprops.push(f); add_rels(opts.rels, 3, f, RELS.EXT_PROPS); if(wb.Custprops !== wb.Props && keys(wb.Custprops||{}).length > 0) { f = "docProps/custom.xml"; zip_add_file(zip, f, write_cust_props(wb.Custprops, opts)); ct.custprops.push(f); add_rels(opts.rels, 4, f, RELS.CUST_PROPS); } for(rId=1;rId <= wb.SheetNames.length; ++rId) { var wsrels = {'!id':{}}; var ws = wb.Sheets[wb.SheetNames[rId-1]]; var _type = (ws || {})["!type"] || "sheet"; switch(_type) { case "chart": /* falls through */ default: f = "xl/worksheets/sheet" + rId + "." + wbext; zip_add_file(zip, f, write_ws(rId-1, f, opts, wb, wsrels)); ct.sheets.push(f); add_rels(opts.wbrels, -1, "worksheets/sheet" + rId + "." + wbext, RELS.WS[0]); } if(ws) { var comments = ws['!comments']; var need_vml = false; if(comments && comments.length > 0) { var cf = "xl/comments" + rId + "." + wbext; zip_add_file(zip, cf, write_cmnt(comments, cf, opts)); ct.comments.push(cf); add_rels(wsrels, -1, "../comments" + rId + "." + wbext, RELS.CMNT); need_vml = true; } if(ws['!legacy']) { if(need_vml) zip_add_file(zip, "xl/drawings/vmlDrawing" + (rId) + ".vml", write_comments_vml(rId, ws['!comments'])); } delete ws['!comments']; delete ws['!legacy']; } if(wsrels['!id'].rId1) zip_add_file(zip, get_rels_path(f), write_rels(wsrels)); } if(opts.Strings != null && opts.Strings.length > 0) { f = "xl/sharedStrings." + wbext; zip_add_file(zip, f, write_sst(opts.Strings, f, opts)); ct.strs.push(f); add_rels(opts.wbrels, -1, "sharedStrings." + wbext, RELS.SST); } f = "xl/workbook." + wbext; zip_add_file(zip, f, write_wb(wb, f, opts)); ct.workbooks.push(f); add_rels(opts.rels, 1, f, RELS.WB); /* TODO: something more intelligent with themes */ f = "xl/theme/theme1.xml"; zip_add_file(zip, f, write_theme(wb.Themes, opts)); ct.themes.push(f); add_rels(opts.wbrels, -1, "theme/theme1.xml", RELS.THEME); /* TODO: something more intelligent with styles */ f = "xl/styles." + wbext; zip_add_file(zip, f, write_sty(wb, f, opts)); ct.styles.push(f); add_rels(opts.wbrels, -1, "styles." + wbext, RELS.STY); if(wb.vbaraw && vbafmt) { f = "xl/vbaProject.bin"; zip_add_file(zip, f, wb.vbaraw); ct.vba.push(f); add_rels(opts.wbrels, -1, "vbaProject.bin", RELS.VBA); } zip_add_file(zip, "[Content_Types].xml", write_ct(ct, opts)); zip_add_file(zip, '_rels/.rels', write_rels(opts.rels)); zip_add_file(zip, 'xl/_rels/workbook.' + wbext + '.rels', write_rels(opts.wbrels)); delete opts.revssf; delete opts.ssf; return zip; } function firstbyte(f/*:RawData*/,o/*:?TypeOpts*/)/*:Array*/ { var x = ""; switch((o||{}).type || "base64") { case 'buffer': return [f[0], f[1], f[2], f[3]]; case 'base64': x = Base64.decode(f.slice(0,24)); break; case 'binary': x = f; break; case 'array': return [f[0], f[1], f[2], f[3]]; default: throw new Error("Unrecognized type " + (o && o.type || "undefined")); } return [x.charCodeAt(0), x.charCodeAt(1), x.charCodeAt(2), x.charCodeAt(3)]; } function read_cfb(cfb/*:CFBContainer*/, opts/*:?ParseOpts*/)/*:Workbook*/ { if(CFB.find(cfb, "EncryptedPackage")) return parse_xlsxcfb(cfb, opts); return parse_xlscfb(cfb, opts); } function read_zip(data/*:RawData*/, opts/*:?ParseOpts*/)/*:Workbook*/ { /*:: if(!jszip) throw new Error("JSZip is not available"); */ var zip, d = data; var o = opts||{}; if(!o.type) o.type = (has_buf && Buffer.isBuffer(data)) ? "buffer" : "base64"; zip = zip_read(d, o); return parse_zip(zip, o); } function read_plaintext(data/*:string*/, o/*:ParseOpts*/)/*:Workbook*/ { var i = 0; main: while(i < data.length) switch(data.charCodeAt(i)) { case 0x0A: case 0x0D: case 0x20: ++i; break; case 0x3C: return parse_xlml(data.slice(i),o); default: break main; } return PRN.to_workbook(data, o); } function read_plaintext_raw(data/*:RawData*/, o/*:ParseOpts*/)/*:Workbook*/ { var str = "", bytes = firstbyte(data, o); switch(o.type) { case 'base64': str = Base64.decode(data); break; case 'binary': str = data; break; case 'buffer': str = data.toString('binary'); break; case 'array': str = cc2str(data); break; default: throw new Error("Unrecognized type " + o.type); } if(bytes[0] == 0xEF && bytes[1] == 0xBB && bytes[2] == 0xBF) str = utf8read(str); return read_plaintext(str, o); } function read_utf16(data/*:RawData*/, o/*:ParseOpts*/)/*:Workbook*/ { var d = data; if(o.type == 'base64') d = Base64.decode(d); d = cptable.utils.decode(1200, d.slice(2), 'str'); o.type = "binary"; return read_plaintext(d, o); } function bstrify(data/*:string*/)/*:string*/ { return !data.match(/[^\x00-\x7F]/) ? data : utf8write(data); } function read_prn(data, d, o, str) { if(str) { o.type = "string"; return PRN.to_workbook(data, o); } return PRN.to_workbook(d, o); } function readSync(data/*:RawData*/, opts/*:?ParseOpts*/)/*:Workbook*/ { reset_cp(); if(typeof ArrayBuffer !== 'undefined' && data instanceof ArrayBuffer) return readSync(new Uint8Array(data), opts); var d = data, n = [0,0,0,0], str = false; var o = opts||{}; if(o.cellStyles) { o.cellNF = true; } _ssfopts = {}; if(o.dateNF) _ssfopts.dateNF = o.dateNF; if(!o.type) o.type = (has_buf && Buffer.isBuffer(data)) ? "buffer" : "base64"; if(o.type == "file") { o.type = has_buf ? "buffer" : "binary"; d = read_binary(data); } if(o.type == "string") { str = true; o.type = "binary"; o.codepage = 65001; d = bstrify(data); } if(o.type == 'array' && typeof Uint8Array !== 'undefined' && data instanceof Uint8Array && typeof ArrayBuffer !== 'undefined') { // $FlowIgnore var ab=new ArrayBuffer(3), vu=new Uint8Array(ab); vu.foo="bar"; // $FlowIgnore if(!vu.foo) {o=dup(o); o.type='array'; return readSync(ab2a(d), o);} } switch((n = firstbyte(d, o))[0]) { case 0xD0: return read_cfb(CFB.read(d, o), o); case 0x09: if(n[1] <= 0x04) return parse_xlscfb(d, o); break; case 0x3C: return parse_xlml(d, o); case 0x49: if(n[1] === 0x44) return read_wb_ID(d, o); break; case 0x54: if(n[1] === 0x41 && n[2] === 0x42 && n[3] === 0x4C) return DIF.to_workbook(d, o); break; case 0x50: return (n[1] === 0x4B && n[2] < 0x09 && n[3] < 0x09) ? read_zip(d, o) : read_prn(data, d, o, str); case 0xEF: return n[3] === 0x3C ? parse_xlml(d, o) : read_prn(data, d, o, str); case 0xFF: if(n[1] === 0xFE) { return read_utf16(d, o); } break; case 0x00: if(n[1] === 0x00 && n[2] >= 0x02 && n[3] === 0x00) return WK_.to_workbook(d, o); break; case 0x03: case 0x83: case 0x8B: case 0x8C: return DBF.to_workbook(d, o); case 0x7B: if(n[1] === 0x5C && n[2] === 0x72 && n[3] === 0x74) return RTF.to_workbook(d, o); break; case 0x0A: case 0x0D: case 0x20: return read_plaintext_raw(d, o); } if(n[2] <= 12 && n[3] <= 31) return DBF.to_workbook(d, o); return read_prn(data, d, o, str); } function readFileSync(filename/*:string*/, opts/*:?ParseOpts*/)/*:Workbook*/ { var o = opts||{}; o.type = 'file'; return readSync(filename, o); } function write_cfb_ctr(cfb/*:CFBContainer*/, o/*:WriteOpts*/)/*:any*/ { switch(o.type) { case "base64": case "binary": break; case "buffer": case "array": o.type = ""; break; case "file": return write_dl(o.file, CFB.write(cfb, {type:has_buf ? 'buffer' : ""})); case "string": throw new Error("'string' output type invalid for '" + o.bookType + "' files"); default: throw new Error("Unrecognized type " + o.type); } return CFB.write(cfb, o); } /*global encrypt_agile */ /*:: declare var encrypt_agile:any; */ function write_zip_type(wb/*:Workbook*/, opts/*:?WriteOpts*/)/*:any*/ { var o = opts||{}; var z = write_zip(wb, o); var oopts = {}; if(o.compression) oopts.compression = 'DEFLATE'; if(o.password) oopts.type = has_buf ? "nodebuffer" : "string"; else switch(o.type) { case "base64": oopts.type = "base64"; break; case "binary": oopts.type = "string"; break; case "string": throw new Error("'string' output type invalid for '" + o.bookType + "' files"); case "buffer": case "file": oopts.type = has_buf ? "nodebuffer" : "string"; break; default: throw new Error("Unrecognized type " + o.type); } var out = z.FullPaths ? CFB.write(z, {fileType:"zip", type: /*::(*/{"nodebuffer": "buffer", "string": "binary"}/*:: :any)*/[oopts.type] || oopts.type}) : z.generate(oopts); if(o.password && typeof encrypt_agile !== 'undefined') return write_cfb_ctr(encrypt_agile(out, o.password), o); if(o.type === "file") return write_dl(o.file, out); return o.type == "string" ? utf8read(/*::(*/out/*:: :any)*/) : out; } function write_cfb_type(wb/*:Workbook*/, opts/*:?WriteOpts*/)/*:any*/ { var o = opts||{}; var cfb/*:CFBContainer*/ = write_xlscfb(wb, o); return write_cfb_ctr(cfb, o); } function write_string_type(out/*:string*/, opts/*:WriteOpts*/, bom/*:?string*/)/*:any*/ { if(!bom) bom = ""; var o = bom + out; switch(opts.type) { case "base64": return Base64.encode(utf8write(o)); case "binary": return utf8write(o); case "string": return out; case "file": return write_dl(opts.file, o, 'utf8'); case "buffer": { if(has_buf) return Buffer_from(o, 'utf8'); else return write_string_type(o, {type:'binary'}).split("").map(function(c) { return c.charCodeAt(0); }); } } throw new Error("Unrecognized type " + opts.type); } function write_stxt_type(out/*:string*/, opts/*:WriteOpts*/)/*:any*/ { switch(opts.type) { case "base64": return Base64.encode(out); case "binary": return out; case "string": return out; /* override in sheet_to_txt */ case "file": return write_dl(opts.file, out, 'binary'); case "buffer": { if(has_buf) return Buffer_from(out, 'binary'); else return out.split("").map(function(c) { return c.charCodeAt(0); }); } } throw new Error("Unrecognized type " + opts.type); } /* TODO: test consistency */ function write_binary_type(out, opts/*:WriteOpts*/)/*:any*/ { switch(opts.type) { case "string": case "base64": case "binary": var bstr = ""; // $FlowIgnore for(var i = 0; i < out.length; ++i) bstr += String.fromCharCode(out[i]); return opts.type == 'base64' ? Base64.encode(bstr) : opts.type == 'string' ? utf8read(bstr) : bstr; case "file": return write_dl(opts.file, out); case "buffer": return out; default: throw new Error("Unrecognized type " + opts.type); } } function writeSync(wb/*:Workbook*/, opts/*:?WriteOpts*/) { reset_cp(); check_wb(wb); var o = opts||{}; if(o.cellStyles) { o.cellNF = true; } if(o.type == "array") { o.type = "binary"; var out/*:string*/ = (writeSync(wb, o)/*:any*/); o.type = "array"; return s2ab(out); } switch(o.bookType || 'xlsb') { case 'xml': case 'xlml': return write_string_type(write_xlml(wb, o), o); case 'slk': case 'sylk': return write_string_type(write_slk_str(wb, o), o); case 'htm': case 'html': return write_string_type(write_htm_str(wb, o), o); case 'txt': return write_stxt_type(write_txt_str(wb, o), o); case 'csv': return write_string_type(write_csv_str(wb, o), o, "\ufeff"); case 'dif': return write_string_type(write_dif_str(wb, o), o); case 'dbf': return write_binary_type(write_dbf_buf(wb, o), o); case 'prn': return write_string_type(write_prn_str(wb, o), o); case 'rtf': return write_string_type(write_rtf_str(wb, o), o); case 'eth': return write_string_type(write_eth_str(wb, o), o); case 'fods': return write_string_type(write_ods(wb, o), o); case 'biff2': if(!o.biff) o.biff = 2; /* falls through */ case 'biff3': if(!o.biff) o.biff = 3; /* falls through */ case 'biff4': if(!o.biff) o.biff = 4; return write_binary_type(write_biff_buf(wb, o), o); case 'biff5': if(!o.biff) o.biff = 5; /* falls through */ case 'biff8': case 'xla': case 'xls': if(!o.biff) o.biff = 8; return write_cfb_type(wb, o); case 'xlsx': case 'xlsm': case 'xlam': case 'xlsb': case 'ods': return write_zip_type(wb, o); default: throw new Error ("Unrecognized bookType |" + o.bookType + "|"); } } function resolve_book_type(o/*:WriteFileOpts*/) { if(o.bookType) return; var _BT = { "xls": "biff8", "htm": "html", "slk": "sylk", "socialcalc": "eth", "Sh33tJS": "WTF" }; var ext = o.file.slice(o.file.lastIndexOf(".")).toLowerCase(); if(ext.match(/^\.[a-z]+$/)) o.bookType = ext.slice(1); o.bookType = _BT[o.bookType] || o.bookType; } function writeFileSync(wb/*:Workbook*/, filename/*:string*/, opts/*:?WriteFileOpts*/) { var o = opts||{}; o.type = 'file'; o.file = filename; resolve_book_type(o); return writeSync(wb, o); } function writeFileAsync(filename/*:string*/, wb/*:Workbook*/, opts/*:?WriteFileOpts*/, cb/*:?(e?:ErrnoError)=>void*/) { var o = opts||{}; o.type = 'file'; o.file = filename; resolve_book_type(o); o.type = 'buffer'; var _cb = cb; if(!(_cb instanceof Function)) _cb = (opts/*:any*/); return _fs.writeFile(filename, writeSync(wb, o), _cb); } /*:: type MJRObject = { row: any; isempty: boolean; }; */ function make_json_row(sheet/*:Worksheet*/, r/*:Range*/, R/*:number*/, cols/*:Array*/, header/*:number*/, hdr/*:Array*/, dense/*:boolean*/, o/*:Sheet2JSONOpts*/)/*:MJRObject*/ { var rr = encode_row(R); var defval = o.defval, raw = o.raw || !o.hasOwnProperty("raw"); var isempty = true; var row/*:any*/ = (header === 1) ? [] : {}; if(header !== 1) { if(Object.defineProperty) try { Object.defineProperty(row, '__rowNum__', {value:R, enumerable:false}); } catch(e) { row.__rowNum__ = R; } else row.__rowNum__ = R; } if(!dense || sheet[R]) for (var C = r.s.c; C <= r.e.c; ++C) { var val = dense ? sheet[R][C] : sheet[cols[C] + rr]; if(val === undefined || val.t === undefined) { if(defval === undefined) continue; if(hdr[C] != null) { row[hdr[C]] = defval; } continue; } var v = val.v; switch(val.t){ case 'z': if(v == null) break; continue; case 'e': v = void 0; break; case 's': case 'd': case 'b': case 'n': break; default: throw new Error('unrecognized type ' + val.t); } if(hdr[C] != null) { if(v == null) { if(defval !== undefined) row[hdr[C]] = defval; else if(raw && v === null) row[hdr[C]] = null; else continue; } else { row[hdr[C]] = raw ? v : format_cell(val,v,o); } if(v != null) isempty = false; } } return { row: row, isempty: isempty }; } function sheet_to_json(sheet/*:Worksheet*/, opts/*:?Sheet2JSONOpts*/) { if(sheet == null || sheet["!ref"] == null) return []; var val = {t:'n',v:0}, header = 0, offset = 1, hdr/*:Array*/ = [], v=0, vv=""; var r = {s:{r:0,c:0},e:{r:0,c:0}}; var o = opts || {}; var range = o.range != null ? o.range : sheet["!ref"]; if(o.header === 1) header = 1; else if(o.header === "A") header = 2; else if(Array.isArray(o.header)) header = 3; else if(o.header == null) header = 0; switch(typeof range) { case 'string': r = safe_decode_range(range); break; case 'number': r = safe_decode_range(sheet["!ref"]); r.s.r = range; break; default: r = range; } if(header > 0) offset = 0; var rr = encode_row(r.s.r); var cols/*:Array*/ = []; var out/*:Array*/ = []; var outi = 0, counter = 0; var dense = Array.isArray(sheet); var R = r.s.r, C = 0, CC = 0; if(dense && !sheet[R]) sheet[R] = []; for(C = r.s.c; C <= r.e.c; ++C) { cols[C] = encode_col(C); val = dense ? sheet[R][C] : sheet[cols[C] + rr]; switch(header) { case 1: hdr[C] = C - r.s.c; break; case 2: hdr[C] = cols[C]; break; case 3: hdr[C] = o.header[C - r.s.c]; break; default: if(val == null) val = {w: "__EMPTY", t: "s"}; vv = v = format_cell(val, null, o); counter = 0; for(CC = 0; CC < hdr.length; ++CC) if(hdr[CC] == vv) vv = v + "_" + (++counter); hdr[C] = vv; } } for (R = r.s.r + offset; R <= r.e.r; ++R) { var row = make_json_row(sheet, r, R, cols, header, hdr, dense, o); if((row.isempty === false) || (header === 1 ? o.blankrows !== false : !!o.blankrows)) out[outi++] = row.row; } out.length = outi; return out; } var qreg = /"/g; function make_csv_row(sheet/*:Worksheet*/, r/*:Range*/, R/*:number*/, cols/*:Array*/, fs/*:number*/, rs/*:number*/, FS/*:string*/, o/*:Sheet2CSVOpts*/)/*:?string*/ { var isempty = true; var row/*:Array*/ = [], txt = "", rr = encode_row(R); for(var C = r.s.c; C <= r.e.c; ++C) { if (!cols[C]) continue; var val = o.dense ? (sheet[R]||[])[C]: sheet[cols[C] + rr]; if(val == null) txt = ""; else if(val.v != null) { isempty = false; txt = ''+format_cell(val, null, o); for(var i = 0, cc = 0; i !== txt.length; ++i) if((cc = txt.charCodeAt(i)) === fs || cc === rs || cc === 34) {txt = "\"" + txt.replace(qreg, '""') + "\""; break; } if(txt == "ID") txt = '"ID"'; } else if(val.f != null && !val.F) { isempty = false; txt = '=' + val.f; if(txt.indexOf(",") >= 0) txt = '"' + txt.replace(qreg, '""') + '"'; } else txt = ""; /* NOTE: Excel CSV does not support array formulae */ row.push(txt); } if(o.blankrows === false && isempty) return null; return row.join(FS); } function sheet_to_csv(sheet/*:Worksheet*/, opts/*:?Sheet2CSVOpts*/)/*:string*/ { var out/*:Array*/ = []; var o = opts == null ? {} : opts; if(sheet == null || sheet["!ref"] == null) return ""; var r = safe_decode_range(sheet["!ref"]); var FS = o.FS !== undefined ? o.FS : ",", fs = FS.charCodeAt(0); var RS = o.RS !== undefined ? o.RS : "\n", rs = RS.charCodeAt(0); var endregex = new RegExp((FS=="|" ? "\\|" : FS)+"+$"); var row = "", cols/*:Array*/ = []; o.dense = Array.isArray(sheet); var colinfo/*:Array*/ = o.skipHidden && sheet["!cols"] || []; var rowinfo/*:Array*/ = o.skipHidden && sheet["!rows"] || []; for(var C = r.s.c; C <= r.e.c; ++C) if (!((colinfo[C]||{}).hidden)) cols[C] = encode_col(C); for(var R = r.s.r; R <= r.e.r; ++R) { if ((rowinfo[R]||{}).hidden) continue; row = make_csv_row(sheet, r, R, cols, fs, rs, FS, o); if(row == null) { continue; } if(o.strip) row = row.replace(endregex,""); out.push(row + RS); } delete o.dense; return out.join(""); } function sheet_to_txt(sheet/*:Worksheet*/, opts/*:?Sheet2CSVOpts*/) { if(!opts) opts = {}; opts.FS = "\t"; opts.RS = "\n"; var s = sheet_to_csv(sheet, opts); if(typeof cptable == 'undefined' || opts.type == 'string') return s; var o = cptable.utils.encode(1200, s, 'str'); return String.fromCharCode(255) + String.fromCharCode(254) + o; } function sheet_to_formulae(sheet/*:Worksheet*/)/*:Array*/ { var y = "", x, val=""; if(sheet == null || sheet["!ref"] == null) return []; var r = safe_decode_range(sheet['!ref']), rr = "", cols/*:Array*/ = [], C; var cmds/*:Array*/ = []; var dense = Array.isArray(sheet); for(C = r.s.c; C <= r.e.c; ++C) cols[C] = encode_col(C); for(var R = r.s.r; R <= r.e.r; ++R) { rr = encode_row(R); for(C = r.s.c; C <= r.e.c; ++C) { y = cols[C] + rr; x = dense ? (sheet[R]||[])[C] : sheet[y]; val = ""; if(x === undefined) continue; else if(x.F != null) { y = x.F; if(!x.f) continue; val = x.f; if(y.indexOf(":") == -1) y = y + ":" + y; } if(x.f != null) val = x.f; else if(x.t == 'z') continue; else if(x.t == 'n' && x.v != null) val = "" + x.v; else if(x.t == 'b') val = x.v ? "TRUE" : "FALSE"; else if(x.w !== undefined) val = "'" + x.w; else if(x.v === undefined) continue; else if(x.t == 's') val = "'" + x.v; else val = ""+x.v; cmds[cmds.length] = y + "=" + val; } } return cmds; } function sheet_add_json(_ws/*:?Worksheet*/, js/*:Array*/, opts)/*:Worksheet*/ { var o = opts || {}; var offset = +!o.skipHeader; var ws/*:Worksheet*/ = _ws || ({}/*:any*/); var _R = 0, _C = 0; if(ws && o.origin != null) { if(typeof o.origin == 'number') _R = o.origin; else { var _origin/*:CellAddress*/ = typeof o.origin == "string" ? decode_cell(o.origin) : o.origin; _R = _origin.r; _C = _origin.c; } } var cell/*:Cell*/; var range/*:Range*/ = ({s: {c:0, r:0}, e: {c:_C, r:_R + js.length - 1 + offset}}/*:any*/); if(ws['!ref']) { var _range = safe_decode_range(ws['!ref']); range.e.c = Math.max(range.e.c, _range.e.c); range.e.r = Math.max(range.e.r, _range.e.r); if(_R == -1) { _R = range.e.r + 1; range.e.r = _R + js.length - 1 + offset; } } var hdr/*:Array*/ = o.header || [], C = 0; js.forEach(function (JS, R/*:number*/) { keys(JS).forEach(function(k) { if((C=hdr.indexOf(k)) == -1) hdr[C=hdr.length] = k; var v = JS[k]; var t = 'z'; var z = ""; var ref = encode_cell({c:_C + C,r:_R + R + offset}); cell = utils.sheet_get_cell(ws, ref); if(v && typeof v === 'object' && !(v instanceof Date)){ ws[ref] = v; } else { if(typeof v == 'number') t = 'n'; else if(typeof v == 'boolean') t = 'b'; else if(typeof v == 'string') t = 's'; else if(v instanceof Date) { t = 'd'; if(!o.cellDates) { t = 'n'; v = datenum(v); } z = (o.dateNF || SSF._table[14]); } if(!cell) ws[ref] = cell = ({t:t, v:v}/*:any*/); else { cell.t = t; cell.v = v; delete cell.w; delete cell.R; if(z) cell.z = z; } if(z) cell.z = z; } }); }); range.e.c = Math.max(range.e.c, _C + hdr.length - 1); var __R = encode_row(_R); if(offset) for(C = 0; C < hdr.length; ++C) ws[encode_col(C + _C) + __R] = {t:'s', v:hdr[C]}; ws['!ref'] = encode_range(range); return ws; } function json_to_sheet(js/*:Array*/, opts)/*:Worksheet*/ { return sheet_add_json(null, js, opts); } var utils/*:any*/ = { encode_col: encode_col, encode_row: encode_row, encode_cell: encode_cell, encode_range: encode_range, decode_col: decode_col, decode_row: decode_row, split_cell: split_cell, decode_cell: decode_cell, decode_range: decode_range, format_cell: format_cell, get_formulae: sheet_to_formulae, make_csv: sheet_to_csv, make_json: sheet_to_json, make_formulae: sheet_to_formulae, sheet_add_aoa: sheet_add_aoa, sheet_add_json: sheet_add_json, aoa_to_sheet: aoa_to_sheet, json_to_sheet: json_to_sheet, table_to_sheet: parse_dom_table, table_to_book: table_to_book, sheet_to_csv: sheet_to_csv, sheet_to_txt: sheet_to_txt, sheet_to_json: sheet_to_json, sheet_to_html: HTML_.from_sheet, sheet_to_formulae: sheet_to_formulae, sheet_to_row_object_array: sheet_to_json }; (function(utils) { utils.consts = utils.consts || {}; function add_consts(R/*Array*/) { R.forEach(function(a){ utils.consts[a[0]] = a[1]; }); } function get_default(x/*:any*/, y/*:any*/, z/*:any*/)/*:any*/ { return x[y] != null ? x[y] : (x[y] = z); } /* get cell, creating a stub if necessary */ function ws_get_cell_stub(ws/*:Worksheet*/, R, C/*:?number*/)/*:Cell*/ { /* A1 cell address */ if(typeof R == "string") { /* dense */ if(Array.isArray(ws)) { var RC = decode_cell(R); if(!ws[RC.r]) ws[RC.r] = []; return ws[RC.r][RC.c] || (ws[RC.r][RC.c] = {t:'z'}); } return ws[R] || (ws[R] = {t:'z'}); } /* cell address object */ if(typeof R != "number") return ws_get_cell_stub(ws, encode_cell(R)); /* R and C are 0-based indices */ return ws_get_cell_stub(ws, encode_cell({r:R,c:C||0})); } utils.sheet_get_cell = ws_get_cell_stub; /* find sheet index for given name / validate index */ function wb_sheet_idx(wb/*:Workbook*/, sh/*:number|string*/) { if(typeof sh == "number") { if(sh >= 0 && wb.SheetNames.length > sh) return sh; throw new Error("Cannot find sheet # " + sh); } else if(typeof sh == "string") { var idx = wb.SheetNames.indexOf(sh); if(idx > -1) return idx; throw new Error("Cannot find sheet name |" + sh + "|"); } else throw new Error("Cannot find sheet |" + sh + "|"); } /* simple blank workbook object */ utils.book_new = function()/*:Workbook*/ { return { SheetNames: [], Sheets: {} }; }; /* add a worksheet to the end of a given workbook */ utils.book_append_sheet = function(wb/*:Workbook*/, ws/*:Worksheet*/, name/*:?string*/) { if(!name) for(var i = 1; i <= 0xFFFF; ++i) if(wb.SheetNames.indexOf(name = "Sheet" + i) == -1) break; if(!name) throw new Error("Too many worksheets"); check_ws_name(name); if(wb.SheetNames.indexOf(name) >= 0) throw new Error("Worksheet with name |" + name + "| already exists!"); wb.SheetNames.push(name); wb.Sheets[name] = ws; }; /* set sheet visibility (visible/hidden/very hidden) */ utils.book_set_sheet_visibility = function(wb/*:Workbook*/, sh/*:number|string*/, vis/*:number*/) { get_default(wb,"Workbook",{}); get_default(wb.Workbook,"Sheets",[]); var idx = wb_sheet_idx(wb, sh); // $FlowIgnore get_default(wb.Workbook.Sheets,idx, {}); switch(vis) { case 0: case 1: case 2: break; default: throw new Error("Bad sheet visibility setting " + vis); } // $FlowIgnore wb.Workbook.Sheets[idx].Hidden = vis; }; add_consts([ ["SHEET_VISIBLE", 0], ["SHEET_HIDDEN", 1], ["SHEET_VERY_HIDDEN", 2] ]); /* set number format */ utils.cell_set_number_format = function(cell/*:Cell*/, fmt/*:string|number*/) { cell.z = fmt; return cell; }; /* set cell hyperlink */ utils.cell_set_hyperlink = function(cell/*:Cell*/, target/*:string*/, tooltip/*:?string*/) { if(!target) { delete cell.l; } else { cell.l = ({ Target: target }/*:Hyperlink*/); if(tooltip) cell.l.Tooltip = tooltip; } return cell; }; utils.cell_set_internal_link = function(cell/*:Cell*/, range/*:string*/, tooltip/*:?string*/) { return utils.cell_set_hyperlink(cell, "#" + range, tooltip); }; /* add to cell comments */ utils.cell_add_comment = function(cell/*:Cell*/, text/*:string*/, author/*:?string*/) { if(!cell.c) cell.c = []; cell.c.push({t:text, a:author||"SheetJS"}); }; /* set array formula and flush related cells */ utils.sheet_set_array_formula = function(ws/*:Worksheet*/, range, formula/*:string*/) { var rng = typeof range != "string" ? range : safe_decode_range(range); var rngstr = typeof range == "string" ? range : encode_range(range); for(var R = rng.s.r; R <= rng.e.r; ++R) for(var C = rng.s.c; C <= rng.e.c; ++C) { var cell = ws_get_cell_stub(ws, R, C); cell.t = 'n'; cell.F = rngstr; delete cell.v; if(R == rng.s.r && C == rng.s.c) cell.f = formula; } return ws; }; return utils; })(utils); if(typeof parse_xlscfb !== "undefined") XLSX.parse_xlscfb = parse_xlscfb; XLSX.parse_zip = parse_zip; XLSX.read = readSync; //xlsread XLSX.readFile = readFileSync; //readFile XLSX.readFileSync = readFileSync; XLSX.write = writeSync; XLSX.writeFile = writeFileSync; XLSX.writeFileSync = writeFileSync; XLSX.writeFileAsync = writeFileAsync; XLSX.utils = utils; XLSX.SSF = SSF; if(typeof CFB !== "undefined") XLSX.CFB = CFB; } /*global define */ /*:: declare var define:any; */ if(typeof exports !== 'undefined') make_xlsx_lib(exports); else if(typeof module !== 'undefined' && module.exports) make_xlsx_lib(module.exports); else if(typeof define === 'function' && define.amd) define('xlsx', function() { if(!XLSX.version) make_xlsx_lib(XLSX); return XLSX; }); else make_xlsx_lib(XLSX); /*exported XLS, ODS */ var XLS = XLSX, ODS = XLSX;