/* 18.3 Worksheets */ function parse_worksheet(data) { if(!data) return data; /* 18.3.1.99 worksheet CT_Worksheet */ var s = {}; /* 18.3.1.35 dimension CT_SheetDimension ? */ var ref = data.match(//); if(ref && ref.length == 2 && ref[1].indexOf(":") !== -1) s["!ref"] = ref[1]; var refguess = {s: {r:1000000, c:1000000}, e: {r:0, c:0} }; var q = ["v","f"]; var sidx = 0; /* 18.3.1.80 sheetData CT_SheetData ? */ if(!data.match(//)) data.match(/([^\u2603]*)<\/sheetData>/m)[1].split("").forEach(function(x) { if(x === "" || x.trim() === "") return; /* 18.3.1.73 row CT_Row */ var row = parsexmltag(x.match(/]*>/)[0]); if(refguess.s.r > row.r - 1) refguess.s.r = row.r - 1; if(refguess.e.r < row.r - 1) refguess.e.r = row.r - 1; /* 18.3.1.4 c CT_Cell */ var cells = x.substr(x.indexOf('>')+1).split(/ idx) refguess.s.c = idx; if(refguess.e.c < idx) refguess.e.c = idx; var cell = parsexmltag((c.match(/]*>/)||[c])[0]); delete cell[0]; var d = c.substr(c.indexOf('>')+1); var p = {}; q.forEach(function(f){var x=d.match(matchtag(f));if(x)p[f]=unescapexml(x[1]);}); /* SCHEMA IS ACTUALLY INCORRECT HERE. IF A CELL HAS NO T, EMIT "" */ if(cell.t === undefined && p.v === undefined) { p.t = "str"; p.v = undefined; } else p.t = (cell.t ? cell.t : "n"); // default is "n" in schema switch(p.t) { case 'n': p.v = parseFloat(p.v); break; case 's': { sidx = parseInt(p.v, 10); p.v = strs[sidx].t; p.r = strs[sidx].r; } break; case 'str': if(p.v) p.v = utf8read(p.v); break; case 'inlineStr': var is = d.match(/(.*)<\/is>/); is = is ? parse_si(is[1]) : {t:"",r:""}; p.t = 'str'; p.v = is.t; break; // inline string case 'b': switch(p.v) { case '0': case 'FALSE': case "false": case false: p.v=false; break; case '1': case 'TRUE': case "true": case true: p.v=true; break; default: throw "Unrecognized boolean: " + p.v; } break; /* in case of error, stick value in .raw */ case 'e': p.raw = RBErr[p.v]; break; default: throw "Unrecognized cell type: " + p.t; } /* formatting */ var fmtid = 0; if(cell.s && styles.CellXf) { var cf = styles.CellXf[cell.s]; if(cf && cf.numFmtId) fmtid = cf.numFmtId; } p.raw = p.v; p.rawt = p.t; try { p.v = SSF.format(fmtid,p.v,_ssfopts); p.t = 'str'; } catch(e) { p.v = p.raw; p.t = p.rawt; } s[cell.r] = p; }); }); if(!s["!ref"]) s["!ref"] = encode_range(refguess); return s; }