/* 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 = '0.7.1'; /* Options */ var opts_fmt = { date1904:0, output:"", WTF:false }; function fixopts(o){for(var y in opts_fmt) if(o[y]===undefined) o[y]=opts_fmt[y];} SSF.opts = opts_fmt; var table_fmt = { 0: 'General', 1: '0', 2: '0.00', 3: '#,##0', 4: '#,##0.00', 9: '0%', 10: '0.00%', 11: '0.00E+00', 12: '# ?/?', 13: '# ??/??', 14: 'm/d/yy', 15: 'd-mmm-yy', 16: 'd-mmm', 17: 'mmm-yy', 18: 'h:mm AM/PM', 19: 'h:mm:ss AM/PM', 20: 'h:mm', 21: 'h:mm:ss', 22: 'm/d/yy h:mm', 37: '#,##0 ;(#,##0)', 38: '#,##0 ;[Red](#,##0)', 39: '#,##0.00;(#,##0.00)', 40: '#,##0.00;[Red](#,##0.00)', 45: 'mm:ss', 46: '[h]:mm:ss', 47: 'mmss.0', 48: '##0.0E+0', 49: '@', 56: '"上午/下午 "hh"時"mm"分"ss"秒 "', 65535: 'General' }; var days = [ ['Sun', 'Sunday'], ['Mon', 'Monday'], ['Tue', 'Tuesday'], ['Wed', 'Wednesday'], ['Thu', 'Thursday'], ['Fri', 'Friday'], ['Sat', 'Saturday'] ]; var months = [ ['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'] ]; var frac = function frac(x, D, mixed) { 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) < 0.0000000005) break; B = 1 / (B - A); P_2 = P_1; P_1 = P; Q_2 = Q_1; Q_1 = Q; } 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; var q = Math.floor(sgn * P/Q); return [q, sgn*P - q*Q, Q]; }; var general_fmt = function(v, opts) { if(typeof v === 'boolean') return v ? "TRUE" : "FALSE"; if(typeof v === 'number') { var o, V = v < 0 ? -v : v; if(V >= 0.1 && V < 1) o = v.toPrecision(9); else if(V >= 0.01 && V < 0.1) o = v.toPrecision(8); else if(V >= 0.001 && V < 0.01) o = v.toPrecision(7); else if(V >= 0.0001 && V < 0.001) o = v.toPrecision(6); else if(V >= Math.pow(10,10) && V < Math.pow(10,11)) o = v.toFixed(10).substr(0,12); else if(V > Math.pow(10,-9) && V < Math.pow(10,11)) { o = v.toFixed(12).replace(/(\.[0-9]*[1-9])0*$/,"$1").replace(/\.$/,""); if(o.length > (v<0?12:11)) o = v.toPrecision(10); if(o.length > (v<0?12:11)) o = v.toExponential(5); } else { o = v.toFixed(11).replace(/(\.[0-9]*[1-9])0*$/,"$1"); if(o.length > (v<0?12:11)) o = v.toPrecision(6); } o = o.replace(/(\.[0-9]*[1-9])0+e/,"$1e").replace(/\.0*e/,"e"); return o.replace("e","E").replace(/\.0*$/,"").replace(/\.([0-9]*[^0])0*$/,".$1").replace(/(E[+-])([0-9])$/,"$1"+"0"+"$2"); } if(typeof v === 'string') return v; throw new Error("unsupported value in General format: " + v); }; SSF._general = general_fmt; function fix_hijri(date, o) { return 0; } var parse_date_code = function parse_date_code(v,opts,b2) { var date = Math.floor(v), time = Math.floor(86400 * (v - date)+1e-6), 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}; fixopts(opts = (opts||{})); if(opts.date1904) date += 1462; if(date > 2958465) return null; if(out.u > 0.999) { out.u = 0; if(++time == 86400) { time = 0; ++date; } } 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 */ 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; /*jshint -W086 */ var write_date = function(type, fmt, val, ss0) { var o, ss, tt, y = val.y, sss0; switch(type) { case 'b': y = val.y + 543; /* falls through */ case 'y': switch(fmt.length) { /* year */ case 1: case 2: return pad(y % 100,2); default: return pad(y % 10000,4); } case 'm': switch(fmt) { case 'm': return val.m; case 'mm': return pad(val.m,2); case 'mmm': return months[val.m-1][1]; case 'mmmmm': return months[val.m-1][0]; default: return months[val.m-1][2]; } case 'd': switch(fmt) { /* day */ case 'd': return val.d; case 'dd': return pad(val.d,2); case 'ddd': return days[val.q][0]; default: return days[val.q][1]; } 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': case 'ss': case '.0': case '.00': case '.000': sss0 = ss0 || 0; tt = Math.pow(10,sss0); ss = Math.round((tt)*(val.S + val.u)); if(fmt === 's') return ss >= 60*tt ? 0 : ss/tt; else if(fmt === 'ss') { if(ss>=60*tt) ss=0; return pad(ss,(2+sss0)).substr(0,2); } if(ss >= 60*tt) ss = 0; o = pad(ss,2 + sss0); return "." + o.substr(2,fmt.length-1); 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; default: throw 'bad abstime format: ' + fmt; } return fmt.length === 3 ? o : pad(o, 2); case 'e': { return val.y; } break; } }; /*jshint +W086 */ var commaify = function(s) { return _strrev(_strrev(s).replace(/.../g,"$&,")).replace(/^,/,""); }; var write_num = function(type, fmt, val) { if(type === '(' && !fmt.match(/\).*[0#]/)) { var ffmt = fmt.replace(/\( */,"").replace(/ \)/,"").replace(/\)/,""); if(val >= 0) return write_num('n', ffmt, val); return '(' + write_num('n', ffmt, -val) + ')'; } var mul = 0, o; fmt = fmt.replace(/%/g,function() { mul++; return ""; }); if(mul !== 0) return write_num(type, fmt, val * Math.pow(10,2*mul)) + fill("%",mul); fmt = fmt.replace(/(\.0+)(,+)$/g,function($$,$1,$2) { mul=$2.length; return $1; }); if(mul !== 0) return write_num(type, fmt, val / Math.pow(10,3*mul)); if(fmt.indexOf("E") > -1) { var idx = fmt.indexOf("E") - fmt.indexOf(".") - 1; if(fmt.match(/^#+0.0E\+0$/)) { var period = fmt.indexOf("."); if(period === -1) period=fmt.indexOf('E'); var ee = (Number(val.toExponential(0).substr(2+(val<0?1:0))))%period; if(ee < 0) ee += period; o = (val/Math.pow(10,ee)).toPrecision(idx+1+(period+ee)%period); if(!o.match(/[Ee]/)) { var fakee = (Number(val.toExponential(0).substr(2+(val<0?1:0)))); if(o.indexOf(".") === -1) o = o[0] + "." + o.substr(1) + "E+" + (fakee - o.length+ee); else o += "E+" + (fakee - ee); while(o.substr(0,2) === "0.") { o = o[0] + o.substr(2,period) + "." + o.substr(2+period); o = o.replace(/^0+([1-9])/,"$1").replace(/^0+\./,"0."); } o = o.replace(/\+-/,"-"); } o = o.replace(/^([+-]?)([0-9]*)\.([0-9]*)[Ee]/,function($$,$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 "$"+write_num(type,fmt.substr(fmt[1]==' '?2:1),val); var r, rr, ff, aval = val < 0 ? -val : val, sign = val < 0 ? "-" : ""; if((r = fmt.match(/# (\?+)([ ]?)\/([ ]?)(\d+)/))) { var den = Number(r[4]), rnd = Math.round(aval * den), base = Math.floor(rnd/den); var myn = (rnd - base*den), myd = den; return sign + String(base||"") + " " + (myn === 0 ? fill(" ", r[1].length + 1 + r[4].length) : pad(myn,r[1].length," ") + r[2] + "/" + r[3] + pad(myd,r[4].length)); } if(fmt.match(/^#+0+$/)) fmt = fmt.replace(/#/g,""); if(fmt.match(/^00+$/)) return (val<0?"-":"")+pad(Math.round(aval),fmt.length); if(fmt.match(/^[#?]+$/)) { o = String(Math.round(val)).replace(/^0$/,""); return o.length > fmt.length ? o : fmt.substr(0,fmt.length-o.length).replace(/#/g,"").replace(/[?]/g," ") + o; } if((r = fmt.match(/^#*0*\.(0+)/))) { o = Math.round(val * Math.pow(10,r[1].length)); rr = String(o/Math.pow(10,r[1].length)).replace(/^([^\.]+)$/,"$1."+r[1]).replace(/\.$/,"."+r[1]).replace(/\.([0-9]*)$/,function($$, $1) { return "." + $1 + fill("0", r[1].length-$1.length); }); return fmt.match(/0\./) ? rr : rr.replace(/^0\./,"."); } fmt = fmt.replace(/^#+([0.])/, "$1"); if((r = fmt.match(/^(0*)\.(#*)$/))) { o = Math.round(aval*Math.pow(10,r[2].length)); return sign + String(o / Math.pow(10,r[2].length)).replace(/\.(\d*[1-9])0*$/,".$1").replace(/^([-]?\d*)$/,"$1.").replace(/^0\./,r[1].length?"0.":"."); } if((r = fmt.match(/^#,##0([.]?)$/))) return sign + commaify(String(Math.round(aval))); if((r = fmt.match(/^#,##0\.([#0]*0)$/))) { rr = Math.round((val-Math.floor(val))*Math.pow(10,r[1].length)); return val < 0 ? "-" + write_num(type, fmt, -val) : commaify(String(Math.floor(val))) + "." + pad(rr,r[1].length,0); } if((r = fmt.match(/^#,#*,#0/))) return write_num(type,fmt.replace(/^#,#*,/,""),val); if((r = fmt.match(/^([0#]+)(\\?-([0#]+))+$/))) { ff = _strrev(write_num(type, fmt.replace(/[\\-]/g,""), val)); rr = 0; return _strrev(_strrev(fmt.replace(/\\/g,"")).replace(/[0#]/g,function(x){return rr= 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++; } out.push(q); lst = c; break; case '[': o = c; while(fmt[i++] !== ']' && i < fmt.length) o += fmt[i]; if(o.substr(-1) !== ']') throw 'unterminated "[" block: |' + 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 '.': if(dt) { o = c; while((c=fmt[++i]) === "0") o += c; out.push({t:'s', v:o}); break; } /* falls through */ case '0': case '#': o = c; while("0#?.,E+-%".indexOf(c=fmt[++i]) > -1 || c=='\\' && fmt[i+1] == "-" && "0#".indexOf(fmt[i+2])>-1) o += c; out.push({t:'n', v:o}); break; case '?': o = fmt[i]; while(fmt[++i] === c) o+=c; q={t:c, v:o}; out.push(q); lst = c; break; case '*': ++i; if(fmt[i] == ' ' || fmt[i] == '*') ++i; break; // ** case '(': case ')': out.push({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 = fmt[i]; while("0123456789".indexOf(fmt[++i]) > -1) o+=fmt[i]; out.push({t:'D', v:o}); break; case ' ': out.push({t:c,v:c}); ++i; break; default: if(",$-+/():!^&'~{}<>=€acfijklopqrtuvwxz".indexOf(c) === -1) throw 'unrecognized character ' + fmt[i] + ' in ' + fmt; out.push({t:'t', v:c}); ++i; break; } } var bt = 0, ss0 = 0, ssm; for(i=out.length-1, lst='t'; i >= 0; --i) { switch(out[i].t) { case 'h': case 'H': out[i].t = hr; lst='h'; if(bt < 1) bt = 1; break; case 's': if((ssm=out[i].v.match(/\.0+$/))) 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.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.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': delete out[i]; break; case 'd': case 'm': case 'y': case 'h': case 'H': case 'M': case 's': case 'e': case 'b': case 'Z': out[i].v = write_date(out[i].t, out[i].v, dt, ss0); out[i].t = 't'; break; case 'n': case '(': case '?': jj = i+1; 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 == '(' && (")n ".indexOf(out[jj].t) > -1) || out[jj].t == 't' && (out[jj].v == '/' || '$€'.indexOf(out[jj].v) > -1 || (out[jj].v == ' ' && (out[jj+1]||{}).t == '?')))) { out[i].v += out[jj].v; delete out[jj]; ++jj; } nstr += out[i].v; i = jj-1; break; case 'G': out[i].t = 't'; out[i].v = general_fmt(v,opts); break; } } if(nstr) { var ostr = write_num(nstr[0]=='(' ? '(' : 'n', nstr, (v<0&&nstr[0] == "-" ? -v : v)); jj=ostr.length-1; var decpt = out.length; for(i=0; i < out.length; ++i) if(out[i] && out[i].v.indexOf(".") > -1) { decpt = i; break; } var lasti=out.length, vv; if(decpt === out.length && !ostr.match(/E/)) { for(i=out.length-1; i>= 0;--i) { if(!out[i] || 'n?('.indexOf(out[i].t) === -1) continue; vv = out[i].v.split(""); for(j=vv.length-1; j>=0; --j) { if(jj>=0) vv[j] = ostr[jj--]; else vv[j] = ""; } out[i].v = vv.join(""); out[i].t = 't'; lasti = i; } if(jj>=0 && lasti= 0; --i) { if(!out[i] || 'n?('.indexOf(out[i].t) === -1) continue; vv = out[i].v.split(""); for(j=out[i].v.indexOf(".")>-1&&i==decpt?out[i].v.indexOf(".")-1:vv.length-1; j>=0; --j) { if(jj>=0 && "0#".indexOf(vv[j])>-1) vv[j] = ostr[jj--]; else vv[j] = ""; } out[i].v = vv.join(""); out[i].t = 't'; lasti = i; } if(jj>=0 && lasti-1&&i==decpt?out[i].v.indexOf(".")+1:0; j-1) { out[i].v = write_num(out[i].t, out[i].v, (flen >1 && v < 0 && i>0 && out[i-1].v == "-" ? -v:v)); out[i].t = 't'; } var retval = ""; for(i=0; i != out.length; ++i) if(out[i]) retval += out[i].v; return retval; } 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 === "string") fmt = split_fmt(fmt); var l = fmt.length; if(l<4 && fmt[l-1].indexOf("@")>-1) --l; 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 4: break; default: throw "cannot find right format for |" + fmt + "|"; } if(typeof v !== "number") return [fmt.length, fmt[3]]; var ff = v > 0 ? fmt[0] : v < 0 ? fmt[1] : fmt[2]; if(fmt[0].match(/\[[=<>]/) || fmt[1].match(/\[[=<>]/)) { var chk = function(v, rr, out) { if(!rr) return null; var found = false; var thresh = Number(rr[2]); switch(rr[1]) { case "=": if(v == thresh) found = true; break; case ">": if(v > thresh) found = true; break; case "<": if(v < thresh) found = true; break; case "<>": if(v != thresh) found = true; break; case ">=": if(v >= thresh) found = true; break; case "<=": if(v <= thresh) found = true; break; } return found ? out : null; }; var m1 = fmt[0].match(/\[([=<>]*)([-]?\d+)\]/); var m2 = fmt[1].match(/\[([=<>]*)([-]?\d+)\]/); return chk(v, m1, [l, fmt[0]]) || chk(v, m2, [l, fmt[1]]) || [l, fmt[m1&&m2?2:1]]; } return [l, ff]; } 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]; 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(v === "" || typeof v === "undefined") return ""; return eval_fmt(f[1], v, o, f[0]); }; SSF._choose = choose_fmt; SSF._table = table_fmt; SSF.load = function(fmt, idx) { table_fmt[idx] = fmt; }; SSF.format = format; SSF.get_table = function() { return table_fmt; }; SSF.load_table = function(tbl) { for(var i=0; i!=0x0188; ++i) if(tbl[i]) SSF.load(tbl[i], i); }; }; make_ssf(SSF);