updating to 0.3.8

This commit is contained in:
SheetJS 2014-01-23 01:21:21 -05:00
parent d486cb4c3a
commit 81e282fa42

302
xlsx.js

@ -2,13 +2,14 @@
/* vim: set ts=2: */
/*jshint eqnull:true */
/* Spreadsheet Format -- jump to XLSX for the XLSX code */
/* ssf.js (C) 2013 SheetJS -- http://sheetjs.com */
/* ssf.js (C) 2013-2014 SheetJS -- http://sheetjs.com */
var SSF = {};
var make_ssf = function(SSF){
var _strrev = function(x) { return String(x).split("").reverse().join("");};
function fill(c,l) { return new Array(l+1).join(c); }
function pad(v,d,c){var t=String(v);return t.length>=d?t:(fill(c||0,d-t.length)+t);}
function rpad(v,d,c){var t=String(v);return t.length>=d?t:(t+fill(c||0,d-t.length));}
SSF.version = '0.5.3';
/* Options */
var opts_fmt = {};
function fixopts(o){for(var y in opts_fmt) if(o[y]===undefined) o[y]=opts_fmt[y];}
@ -17,7 +18,7 @@ opts_fmt.date1904 = 0;
opts_fmt.output = "";
opts_fmt.mode = "";
var table_fmt = {
0: 'General',
0: 'General',
1: '0',
2: '0.00',
3: '#,##0',
@ -44,7 +45,9 @@ var table_fmt = {
46: '[h]:mm:ss',
47: 'mmss.0',
48: '##0.0E+0',
49: '@'
49: '@',
56: '"上午/下午 "hh"時"mm"分"ss"秒 "',
65535: 'General'
};
var days = [
['Sun', 'Sunday'],
@ -74,12 +77,12 @@ var frac = function frac(x, D, mixed) {
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);
var A = Math.floor(B);
while(Q_1 < D) {
A = Math.floor(B);
A = Math.floor(B);
P = A * P_1 + P_2;
Q = A * Q_1 + Q_2;
if((B - A) < 0.0000000005) break;
if((B - A) < 0.0000000005) break;
B = 1 / (B - A);
P_2 = P_1; P_1 = P;
Q_2 = Q_1; Q_1 = Q;
@ -87,7 +90,7 @@ var frac = function frac(x, D, mixed) {
if(Q > D) { Q = Q_1; P = P_1; }
if(Q > D) { Q = Q_2; P = P_2; }
if(!mixed) return [0, sgn * P, Q];
if(Q===0) throw "Unexpected state: "+P+" "+P_1+" "+P_2+" "+Q+" "+Q_1+" "+Q_2;
if(Q===0) throw "Unexpected state: "+P+" "+P_1+" "+P_2+" "+Q+" "+Q_1+" "+Q_2;
var q = Math.floor(sgn * P/Q);
return [q, sgn*P - q*Q, Q];
};
@ -117,10 +120,10 @@ var general_fmt = function(v) {
};
SSF._general = general_fmt;
var parse_date_code = function parse_date_code(v,opts) {
var date = Math.floor(v), time = Math.floor(86400 * (v - date)+1e-6), dow=0;
var date = Math.floor(v), time = Math.floor(86400 * (v - date)+1e-6), dow=0;
var dout=[], out={D:date, T:time, u:86400*(v-date)-time}; fixopts(opts = (opts||{}));
if(opts.date1904) date += 1462;
if(date > 2958465) return null;
if(date > 2958465) return null;
if(date === 60) {dout = [1900,2,29]; dow=3;}
else if(date === 0) {dout = [1900,1,0]; dow=6;}
else {
@ -130,7 +133,7 @@ var parse_date_code = function parse_date_code(v,opts) {
d.setDate(d.getDate() + date - 1);
dout = [d.getFullYear(), d.getMonth()+1,d.getDate()];
dow = d.getDay();
if(/* opts.mode === 'excel' && */ date < 60) dow = (dow + 6) % 7;
if(/* opts.mode === 'excel' && */ date < 60) dow = (dow + 6) % 7;
}
out.y = dout[0]; out.m = dout[1]; out.d = dout[2];
out.S = time % 60; time = Math.floor(time / 60);
@ -143,13 +146,13 @@ SSF.parse_date_code = parse_date_code;
/*jshint -W086 */
var write_date = function(type, fmt, val) {
if(val < 0) return "";
var o;
var o;
switch(type) {
case 'y': switch(fmt) { /* year */
case 'y': case 'yy': return pad(val.y % 100,2);
case 'yyy': case 'yyyy': return pad(val.y % 10000,4);
default: throw 'bad year format: ' + fmt;
}
case 'yyy': case 'yyyy': return pad(val.y % 10000,4);
default: throw 'bad year format: ' + fmt;
}
case 'm': switch(fmt) { /* month */
case 'm': return val.m;
case 'mm': return pad(val.m,2);
@ -157,46 +160,45 @@ var write_date = function(type, fmt, val) {
case 'mmmm': return months[val.m-1][2];
case 'mmmmm': return months[val.m-1][0];
default: throw 'bad month format: ' + fmt;
}
}
case 'd': switch(fmt) { /* day */
case 'd': return val.d;
case 'dd': return pad(val.d,2);
case 'ddd': return days[val.q][0];
case 'dddd': return days[val.q][1];
default: throw 'bad day format: ' + fmt;
}
}
case 'h': switch(fmt) { /* 12-hour */
case 'h': return 1+(val.H+11)%12;
case 'hh': return pad(1+(val.H+11)%12, 2);
default: throw 'bad hour format: ' + fmt;
}
}
case 'H': switch(fmt) { /* 24-hour */
case 'h': return val.H;
case 'hh': return pad(val.H, 2);
default: throw 'bad hour format: ' + fmt;
}
}
case 'M': switch(fmt) { /* minutes */
case 'm': return val.M;
case 'mm': return pad(val.M, 2);
default: throw 'bad minute format: ' + fmt;
}
}
case 's': switch(fmt) { /* seconds */
case 's': return Math.round(val.S+val.u);
case 'ss': return pad(Math.round(val.S+val.u), 2);
case 'ss.0': o = pad(Math.round(10*(val.S+val.u)),3); return o.substr(0,2)+"." + o.substr(2);
case 'ss.00': o = pad(Math.round(100*(val.S+val.u)),4); return o.substr(0,2)+"." + o.substr(2);
case 'ss.000': o = pad(Math.round(1000*(val.S+val.u)),5); return o.substr(0,2)+"." + o.substr(2);
case 's': return Math.round(val.S+val.u);
case 'ss': return pad(Math.round(val.S+val.u), 2);
case 'ss.0': o = pad(Math.round(10*(val.S+val.u)),3); return o.substr(0,2)+"." + o.substr(2);
case 'ss.00': o = pad(Math.round(100*(val.S+val.u)),4); return o.substr(0,2)+"." + o.substr(2);
case 'ss.000': o = pad(Math.round(1000*(val.S+val.u)),5); return o.substr(0,2)+"." + o.substr(2);
default: throw 'bad second format: ' + fmt;
}
}
case 'Z': switch(fmt) {
case '[h]': case '[hh]': o = val.D*24+val.H; break;
case '[m]': case '[mm]': o = (val.D*24+val.H)*60+val.M; break;
case '[s]': case '[ss]': o = ((val.D*24+val.H)*60+val.M)*60+Math.round(val.S+val.u); break;
case '[h]': case '[hh]': o = val.D*24+val.H; break;
case '[m]': case '[mm]': o = (val.D*24+val.H)*60+val.M; break;
case '[s]': case '[ss]': o = ((val.D*24+val.H)*60+val.M)*60+Math.round(val.S+val.u); break;
default: throw 'bad abstime format: ' + fmt;
} return fmt.length === 3 ? o : pad(o, 2);
} return fmt.length === 3 ? o : pad(o, 2);
/* TODO: handle the ECMA spec format ee -> yy */
case 'e': { return val.y; } break;
case 'A': return (val.h>=12 ? 'P' : 'A') + fmt.substr(1);
default: throw 'bad format type ' + type + ' in ' + fmt;
}
};
@ -213,48 +215,54 @@ var write_num = function(type, fmt, val) {
if(mul !== 0) return write_num(type, fmt, val * Math.pow(10,2*mul)) + fill("%",mul);
if(fmt.indexOf("E") > -1) {
var idx = fmt.indexOf("E") - fmt.indexOf(".") - 1;
//if(fmt.match(/^#+0\.0E\+0$/))
if(fmt == '##0.0E+0') {
var period = fmt.length - 5;
var ee = (Number(val.toExponential(0).substr(2+(val<0))))%period;
o = (val/Math.pow(10,ee)).toPrecision(idx+1+(period+ee)%period);
if(!o.match(/[Ee]/)) {
var fakee = (Number(val.toExponential(0).substr(2+(val<0))));
if(o.indexOf(".") === -1) o = o[0] + "." + o.substr(1) + "E+" + (fakee - o.length+ee);
else throw "missing E |" + o;
}
o = o.replace(/^([+-]?)([0-9]*)\.([0-9]*)[Ee]/,function($$,$1,$2,$3) { return $1 + $2 + $3.substr(0,(period+ee)%period) + "." + $3.substr(ee) + "E"; });
var period = fmt.length - 5;
var ee = (Number(val.toExponential(0).substr(2+(val<0))))%period;
o = (val/Math.pow(10,ee)).toPrecision(idx+1+(period+ee)%period);
if(!o.match(/[Ee]/)) {
var fakee = (Number(val.toExponential(0).substr(2+(val<0))));
if(o.indexOf(".") === -1) o = o[0] + "." + o.substr(1) + "E+" + (fakee - o.length+ee);
else throw "missing E |" + o;
}
o = o.replace(/^([+-]?)([0-9]*)\.([0-9]*)[Ee]/,function($$,$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[+-][0-9]$/)) o = o.substr(0,o.length-1) + "0" + o[o.length-1];
if(fmt.match(/E\-/) && o.match(/e\+/)) o = o.replace(/e\+/,"e");
return o.replace("e","E");
}
if(fmt[0] === "$") return "$"+write_num(type,fmt.substr(fmt[1]==' '?2:1),val);
if(fmt[0] === "$") return "$"+write_num(type,fmt.substr(fmt[1]==' '?2:1),val);
var r, ff, aval = val < 0 ? -val : val, sign = val < 0 ? "-" : "";
if((r = fmt.match(/# (\?+) \/ (\d+)/))) {
var den = Number(r[2]), rnd = Math.round(aval * den), base = Math.floor(rnd/den);
if((r = fmt.match(/# (\?+)([ ]?)\/([ ]?)(\d+)/))) {
var den = Number(r[4]), rnd = Math.round(aval * den), base = Math.floor(rnd/den);
var myn = (rnd - base*den), myd = den;
return sign + (base?base:"") + " " + (myn === 0 ? fill(" ", r[1].length + 1 + r[2].length) : pad(myn,r[1].length," ") + "/" + pad(myd,r[2].length));
return sign + (base?base:"") + " " + (myn === 0 ? fill(" ", r[1].length + 1 + r[4].length) : pad(myn,r[1].length," ") + r[2] + "/" + r[3] + pad(myd,r[4].length));
}
if(fmt.match(/^00+$/)) return (val<0?"-":"")+pad(Math.round(aval),fmt.length);
if(fmt.match(/^[#?]+$/)) return String(Math.round(val)).replace(/^0$/,"");
if(r = fmt.match(/^#*0+\.(0+)/)) {
o = Math.round(val * Math.pow(10,r[1].length));
return String(o/Math.pow(10,r[1].length)).replace(/^([^\.]+)$/,"$1."+r[1]).replace(/\.$/,"."+r[1]).replace(/\.([0-9]*)$/,function($$, $1) { return "." + $1 + fill("0", r[1].length-$1.length); });
}
if(r = fmt.match(/^# ([?]+)([ ]?)\/([ ]?)([?]+)/)) {
var rr = Math.min(Math.max(r[1].length, r[4].length),7);
ff = frac(aval, Math.pow(10,rr)-1, true);
return sign + (ff[0]||(ff[1] ? "" : "0")) + " " + (ff[1] ? pad(ff[1],rr," ") + r[2] + "/" + r[3] + rpad(ff[2],rr," "): fill(" ", 2*rr+1 + r[2].length + r[3].length));
}
if(fmt.match(/^00*$/)) return (val<0?"-":"")+pad(Math.round(aval),fmt.length);
if(fmt.match(/^####*$/)) return Math.round(val);
switch(fmt) {
case "0": return Math.round(val);
case "0.0": o = Math.round(val*10);
return String(o/10).replace(/^([^\.]+)$/,"$1.0").replace(/\.$/,".0");
case "0.00": o = Math.round(val*100);
return String(o/100).replace(/^([^\.]+)$/,"$1.00").replace(/\.$/,".00").replace(/\.([0-9])$/,".$1"+"0");
case "0.000": o = Math.round(val*1000);
return String(o/1000).replace(/^([^\.]+)$/,"$1.000").replace(/\.$/,".000").replace(/\.([0-9])$/,".$1"+"00").replace(/\.([0-9][0-9])$/,".$1"+"0");
case "#.##": o = Math.round(val*100);
return String(o/100).replace(/^([^\.]+)$/,"$1.").replace(/^0\.$/,".");
case "#,###": var x = commaify(String(Math.round(aval))); return x !== "0" ? sign + x : "";
case "0": case "#0": return Math.round(val);
case "#.##": o = Math.round(val*100);
return String(o/100).replace(/^([^\.]+)$/,"$1.").replace(/^0\.$/,".");
case "#,###": var x = commaify(String(Math.round(aval))); return x !== "0" ? sign + x : "";
case "#,##0": return sign + commaify(String(Math.round(aval)));
case "#,##0.0": r = Math.round((val-Math.floor(val))*10); return val < 0 ? "-" + write_num(type, fmt, -val) : commaify(String(Math.floor(val))) + "." + r;
case "#,##0.00": r = Math.round((val-Math.floor(val))*100); return val < 0 ? "-" + write_num(type, fmt, -val) : commaify(String(Math.floor(val))) + "." + (r < 10 ? "0"+r:r);
case "# ? / ?": ff = frac(aval, 9, true); return sign + (ff[0]||(ff[1] ? "" : "0")) + " " + (ff[1] === 0 ? " " : ff[1] + "/" + ff[2]);
case "# ?? / ??": ff = frac(aval, 99, true); return sign + (ff[0]||(ff[1] ? "" : "0")) + " " + (ff[1] ? pad(ff[1],2," ") + "/" + rpad(ff[2],2," ") : " ");
case "# ??? / ???": ff = frac(aval, 999, true); return sign + (ff[0]||(ff[1] ? "" : "0")) + " " + (ff[1] ? pad(ff[1],3," ") + "/" + rpad(ff[2],3," ") : " ");
case "#,##0.0": r = Math.round((val-Math.floor(val))*10); return val < 0 ? "-" + write_num(type, fmt, -val) : commaify(String(Math.floor(val))) + "." + pad(r,1,"0");
case "#,##0.00": r = Math.round((val-Math.floor(val))*100); return val < 0 ? "-" + write_num(type, fmt, -val) : commaify(String(Math.floor(val))) + "." + pad(r,2,"0");
case "#,##0.000": r = Math.round((val-Math.floor(val))*1000); return val < 0 ? "-" + write_num(type, fmt, -val) : commaify(String(Math.floor(val))) + "." + pad(r,3,0);
case "#,##0.0000": r = Math.round((val-Math.floor(val))*10000); return val < 0 ? "-" + write_num(type, fmt, -val) : commaify(String(Math.floor(val))) + "." + pad(r,4,0);
case "#,##0.00000": r = Math.round((val-Math.floor(val))*Math.pow(10,5)); return val < 0 ? "-" + write_num(type, fmt, -val) : commaify(String(Math.floor(val))) + "." + pad(r,5,0);
case "#,##0.000000": r = Math.round((val-Math.floor(val))*Math.pow(10,6)); return val < 0 ? "-" + write_num(type, fmt, -val) : commaify(String(Math.floor(val))) + "." + pad(r,6,0);
case "#,##0.0000000": r = Math.round((val-Math.floor(val))*Math.pow(10,7)); return val < 0 ? "-" + write_num(type, fmt, -val) : commaify(String(Math.floor(val))) + "." + pad(r,7,0);
case "#,##0.00000000": r = Math.round((val-Math.floor(val))*Math.pow(10,8)); return val < 0 ? "-" + write_num(type, fmt, -val) : commaify(String(Math.floor(val))) + "." + pad(r,8,0);
case "#,##0.000000000": r = Math.round((val-Math.floor(val))*Math.pow(10,9)); return val < 0 ? "-" + write_num(type, fmt, -val) : commaify(String(Math.floor(val))) + "." + pad(r,9,0);
default:
}
throw new Error("unsupported format |" + fmt + "|");
@ -282,10 +290,10 @@ function eval_fmt(fmt, v, opts, flen) {
/* Tokenize */
while(i < fmt.length) {
switch((c = fmt[i])) {
case 'G': /* General */
if(fmt.substr(i, i+6).toLowerCase() !== "general")
throw 'unrecognized character ' + fmt[i] + ' in ' + fmt;
out.push({t:'G',v:'General'}); i+=7; break;
case 'G': /* General */
if(fmt.substr(i, i+6).toLowerCase() !== "general")
throw 'unrecognized character ' + fmt[i] + ' in ' + fmt;
out.push({t:'G',v:'General'}); i+=7; break;
case '"': /* Literal text */
for(o="";fmt[++i] !== '"' && i < fmt.length;) o += fmt[i];
out.push({t:'t', v:o}); ++i; break;
@ -295,35 +303,35 @@ function eval_fmt(fmt, v, opts, flen) {
case '@': /* Text Placeholder */
out.push({t:'T', v:v}); ++i; break;
/* Dates */
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':
c = c.toLowerCase();
/* falls through */
case 'm': case 'd': case 'y': case 'h': case 's': case 'e':
if(v < 0) return "";
if(!dt) dt = parse_date_code(v, opts);
if(!dt) return "";
o = fmt[i]; while((fmt[++i]||"").toLowerCase() === c) o+=c;
if(!dt) return "";
o = fmt[i]; while((fmt[++i]||"").toLowerCase() === c) o+=c;
if(c === 's' && fmt[i] === '.' && fmt[i+1] === '0') { o+='.'; while(fmt[++i] === '0') o+= '0'; }
if(c === 'm' && lst.toLowerCase() === 'h') c = 'M'; /* m = minute */
if(c === 'h') c = hr;
o = o.toLowerCase();
o = o.toLowerCase();
q={t:c, v:o}; out.push(q); lst = c; break;
case 'A':
if(!dt) dt = parse_date_code(v, opts);
if(!dt) return "";
if(!dt) return "";
q={t:c,v:"A"};
if(fmt.substr(i, 3) === "A/P") {q.v = dt.H >= 12 ? "P" : "A"; q.t = 'T'; hr='h';i+=3;}
else if(fmt.substr(i,5) === "AM/PM") { q.v = dt.H >= 12 ? "PM" : "AM"; q.t = 'T'; i+=5; hr='h'; }
else { q.t = "t"; i++; }
else { q.t = "t"; i++; }
out.push(q); lst = c; break;
case '[': /* TODO: Fix this -- ignore all conditionals and formatting */
o = c;
while(fmt[i++] !== ']') o += fmt[i];
if(o.match(/\[[HhMmSs]*\]/)) {
if(!dt) dt = parse_date_code(v, opts);
if(!dt) return "";
out.push({t:'Z', v:o.toLowerCase()});
} else { o=""; }
if(o.match(/\[[HhMmSs]*\]/)) {
if(!dt) dt = parse_date_code(v, opts);
if(!dt) return "";
out.push({t:'Z', v:o.toLowerCase()});
} else { o=""; }
break;
/* Numbers */
case '0': case '#':
@ -339,7 +347,7 @@ function eval_fmt(fmt, v, opts, flen) {
out.push({t:'D', v:o}); break;
case ' ': out.push({t:c,v:c}); ++i; break;
default:
if("$-+/():!^&'~{}<>=".indexOf(c) === -1)
if(",$-+/():!^&'~{}<>=".indexOf(c) === -1)
throw 'unrecognized character ' + fmt[i] + ' in ' + fmt;
out.push({t:'t', v:c}); ++i; break;
}
@ -361,30 +369,30 @@ function eval_fmt(fmt, v, opts, flen) {
case 'd': case 'm': case 'y': case 'h': case 'H': case 'M': case 's': case 'A': case 'e': case 'Z':
out[i].v = write_date(out[i].t, out[i].v, dt);
out[i].t = 't'; break;
case 'n': case '(':
case 'n': case '(': case '?':
var jj = i+1;
while(out[jj] && ("?D".indexOf(out[jj].t) > -1 || (out[jj].t == " " && (out[jj+1]||{}).t === "?" ) || out[i].t == '(' && (out[jj].t == ')' || out[jj].t == 'n') || out[jj].t == 't' && (out[jj].v == '/' || out[jj].v == '$' || (out[jj].v == ' ' && (out[jj+1]||{}).t == '?')))) {
if(out[jj].v!==' ') out[i].v += ' ' + out[jj].v;
while(out[jj] && ("?D".indexOf(out[jj].t) > -1 || (" t".indexOf(out[jj].t) > -1 && "?t".indexOf((out[jj+1]||{}).t)>-1 && (out[jj+1].t == '?' || out[jj+1].v == '/')) || out[i].t == '(' && (out[jj].t == ')' || out[jj].t == 'n') || out[jj].t == 't' && (out[jj].v == '/' || out[jj].v == '$' || (out[jj].v == ' ' && (out[jj+1]||{}).t == '?')))) {
out[i].v += out[jj].v;
delete out[jj]; ++jj;
}
out[i].v = write_num(out[i].t, out[i].v, v);
out[i].t = 't';
i = jj-1; break;
case 'G': out[i].t = 't'; out[i].v = general_fmt(v,opts); break;
default: throw "unrecognized type " + out[i].t;
i = jj-1; break;
case 'G': out[i].t = 't'; out[i].v = general_fmt(v,opts); break;
default: console.error(out); throw "unrecognized type " + out[i].t;
}
}
return out.map(function(x){return x.v;}).join("");
}
SSF._eval = eval_fmt;
function choose_fmt(fmt, v, o) {
if(typeof fmt === 'number') fmt = ((o&&o.table) ? o.table : table_fmt)[fmt];
if(typeof fmt === 'number') fmt = ((o&&o.table) ? o.table : table_fmt)[fmt];
if(typeof fmt === "string") fmt = split_fmt(fmt);
var l = fmt.length;
switch(fmt.length) {
case 1: fmt = fmt[0].indexOf("@")>-1 ? ["General", "General", "General", fmt[0]] : [fmt[0], fmt[0], fmt[0], "@"]; break;
case 2: fmt = fmt[1].indexOf("@")>-1 ? [fmt[0], fmt[0], fmt[0], fmt[1]] : [fmt[0], fmt[1], fmt[0], "@"]; break;
case 3: fmt = fmt[2].indexOf("@")>-1 ? [fmt[0], fmt[1], fmt[0], fmt[2]] : [fmt[0], fmt[1], fmt[2], "@"]; break;
case 1: fmt = fmt[0].indexOf("@")>-1 ? ["General", "General", "General", fmt[0]] : [fmt[0], fmt[0], fmt[0], "@"]; break;
case 2: fmt = fmt[1].indexOf("@")>-1 ? [fmt[0], fmt[0], fmt[0], fmt[1]] : [fmt[0], fmt[1], fmt[0], "@"]; break;
case 3: fmt = fmt[2].indexOf("@")>-1 ? [fmt[0], fmt[1], fmt[0], fmt[2]] : [fmt[0], fmt[1], fmt[2], "@"]; break;
case 4: break;
default: throw "cannot find right format for |" + fmt + "|";
}
@ -393,11 +401,11 @@ function choose_fmt(fmt, v, o) {
}
var format = function format(fmt,v,o) {
fixopts(o = (o||{}));
if(typeof fmt === "string" && fmt.toLowerCase() === "general") return general_fmt(v, o);
if(typeof fmt === 'number') fmt = (o.table || table_fmt)[fmt];
if(typeof fmt === "string" && fmt.toLowerCase() === "general") return general_fmt(v, o);
if(typeof fmt === 'number') fmt = (o.table || table_fmt)[fmt];
var f = choose_fmt(fmt, v, o);
if(f[1].toLowerCase() === "general") return general_fmt(v,o);
if(v === true) v = "TRUE"; if(v === false) v = "FALSE";
if(f[1].toLowerCase() === "general") return general_fmt(v,o);
if(v === true) v = "TRUE"; if(v === false) v = "FALSE";
return eval_fmt(f[1], v, o, f[0]);
};
@ -411,7 +419,7 @@ SSF.load_table = function(tbl) { for(var i=0; i!=0x0188; ++i) if(tbl[i]) SSF.loa
make_ssf(SSF);
var XLSX = {};
(function(XLSX){
XLSX.version = '0.3.7';
XLSX.version = '0.3.8';
function parsexmltag(tag) {
var words = tag.split(/\s+/);
var z = {'0': words[0]};
@ -1291,60 +1299,50 @@ function split_cell(cstr) { return cstr.replace(/(\$?[A-Z]*)(\$?[0-9]*)/,"$1,$2"
function decode_cell(cstr) { var splt = split_cell(cstr); return { c:decode_col(splt[0]), r:decode_row(splt[1]) }; }
function decode_range(range) { var x =range.split(":").map(decode_cell); return {s:x[0],e:x[x.length-1]}; }
function encode_range(range) { return encode_cell(range.s) + ":" + encode_cell(range.e); }
/**
* Convert a sheet into an array of objects where the column headers are keys.
**/
function sheet_to_row_object_array(sheet){
var val, rowObject, range, columnHeaders, emptyRow, C;
var outSheet = [];
if (sheet["!ref"]) {
range = decode_range(sheet["!ref"]);
columnHeaders = {};
for (C = range.s.c; C <= range.e.c; ++C) {
val = sheet[encode_cell({
c: C,
r: range.s.r
})];
if(val){
switch(val.t) {
case 's': case 'str': columnHeaders[C] = val.v; break;
case 'n': columnHeaders[C] = val.v; break;
}
}
}
for (var R = range.s.r + 1; R <= range.e.r; ++R) {
emptyRow = true;
//Row number is recorded in the prototype
//so that it doesn't appear when stringified.
rowObject = Object.create({ __rowNum__ : R });
for (C = range.s.c; C <= range.e.c; ++C) {
val = sheet[encode_cell({
c: C,
r: R
})];
if(val !== undefined) switch(val.t){
case 's': case 'str': case 'b': case 'n':
if(val.v !== undefined) {
rowObject[columnHeaders[C]] = val.v;
emptyRow = false;
}
break;
case 'e': break; /* throw */
default: throw 'unrecognized type ' + val.t;
}
}
if(!emptyRow) {
outSheet.push(rowObject);
function sheet_to_row_object_array(sheet, opts){
var val, row, r, hdr = {}, isempty, R, C, v;
var out = [];
opts = opts || {};
if(!sheet["!ref"]) return out;
r = XLSX.utils.decode_range(sheet["!ref"]);
for(R=r.s.r, C = r.s.c; C <= r.e.c; ++C) {
val = sheet[encode_cell({c:C,r:R})];
if(val){
switch(val.t) {
case 's': case 'str': hdr[C] = val.v; break;
case 'n': hdr[C] = val.v; break;
}
}
}
return outSheet;
for (R = r.s.r + 1; R <= r.e.r; ++R) {
isempty = true;
/* row index available as __rowNum__ */
row = Object.create({ __rowNum__ : R });
for (C = r.s.c; C <= r.e.c; ++C) {
val = sheet[encode_cell({c: C,r: R})];
if(!val) continue;
v = (val || {}).v;
switch(val.t){
case 's': case 'str': case 'b': case 'n':
if(val.v !== undefined) {
row[hdr[C]] = val.v;
isempty = false;
}
break;
case 'e': break; /* throw */
default: throw 'unrecognized type ' + val.t;
}
}
if(!isempty) out.push(row);
}
return out;
}
function sheet_to_csv(sheet) {
function sheet_to_csv(sheet, opts) {
var stringify = function stringify(val) {
if(!val.t) return "";
switch(val.t){
case 'n': return String(val.v);
case 's': case 'str':
@ -1355,17 +1353,19 @@ function sheet_to_csv(sheet) {
default: throw 'unrecognized type ' + val.t;
}
};
var out = "";
if(sheet["!ref"]) {
var r = XLSX.utils.decode_range(sheet["!ref"]);
for(var R = r.s.r; R <= r.e.r; ++R) {
var row = [];
for(var C = r.s.c; C <= r.e.c; ++C) {
var val = sheet[XLSX.utils.encode_cell({c:C,r:R})];
row.push(val ? stringify(val).replace(/\\r\\n/g,"\n").replace(/\\t/g,"\t").replace(/\\\\/g,"\\").replace("\\\"","\"\"") : "");
}
out += row.join(",") + "\n";
var out = "", txt = "";
opts = opts || {};
if(!sheet["!ref"]) return out;
var r = XLSX.utils.decode_range(sheet["!ref"]);
for(var R = r.s.r; R <= r.e.r; ++R) {
var row = [];
for(var C = r.s.c; C <= r.e.c; ++C) {
var val = sheet[XLSX.utils.encode_cell({c:C,r:R})];
if(!val) { row.push(""); continue; }
txt = stringify(val);
row.push(String(txt).replace(/\\r\\n/g,"\n").replace(/\\t/g,"\t").replace(/\\\\/g,"\\").replace("\\\"","\"\""));
}
out += row.join(opts.FS||",") + (opts.RS||"\n");
}
return out;
}