/* [MS-XLSB] 2.4.28 BrtBeginComment */ function parse_BrtBeginComment(data) { var out = {}; out.iauthor = data.read_shift(4); var rfx = parse_UncheckedRfX(data, 16); out.rfx = rfx.s; out.ref = encode_cell(rfx.s); data.l += 16; /*var guid = parse_GUID(data); */ return out; } function write_BrtBeginComment(data, o) { if(o == null) o = new_buf(36); o.write_shift(4, data[1].iauthor); write_UncheckedRfX((data[0]/*:any*/), o); o.write_shift(4, 0); o.write_shift(4, 0); o.write_shift(4, 0); o.write_shift(4, 0); return o; } /* [MS-XLSB] 2.4.327 BrtCommentAuthor */ var parse_BrtCommentAuthor = parse_XLWideString; function write_BrtCommentAuthor(data) { return write_XLWideString(data.slice(0, 54)); } /* [MS-XLSB] 2.1.7.8 Comments */ function parse_comments_bin(data, opts)/*:Array*/ { var out/*:Array*/ = []; var authors/*:Array*/ = []; var c = {}; var pass = false; recordhopper(data, function hopper_cmnt(val, R_n, RT) { switch(RT) { case 0x0278: /* 'BrtCommentAuthor' */ authors.push(val); break; case 0x027B: /* 'BrtBeginComment' */ c = val; break; case 0x027D: /* 'BrtCommentText' */ c.t = val.t; c.h = val.h; c.r = val.r; break; case 0x027C: /* 'BrtEndComment' */ c.author = authors[c.iauthor]; delete (c/*:any*/).iauthor; if(opts.sheetRows && c.rfx && opts.sheetRows <= c.rfx.r) break; if(!c.t) c.t = ""; delete c.rfx; out.push(c); break; case 0x0C00: /* 'BrtUid' */ break; case 0x0023: /* 'BrtFRTBegin' */ pass = true; break; case 0x0024: /* 'BrtFRTEnd' */ pass = false; break; case 0x0025: /* 'BrtACBegin' */ break; case 0x0026: /* 'BrtACEnd' */ 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 + " " + R_n); } }); return out; } function write_comments_bin(data/*::, opts*/) { var ba = buf_array(); var iauthor/*:Array*/ = []; write_record(ba, "BrtBeginComments"); write_record(ba, "BrtBeginCommentAuthors"); data.forEach(function(comment) { comment[1].forEach(function(c) { if(iauthor.indexOf(c.a) > -1) return; iauthor.push(c.a.slice(0,54)); write_record(ba, "BrtCommentAuthor", write_BrtCommentAuthor(c.a)); }); }); write_record(ba, "BrtEndCommentAuthors"); write_record(ba, "BrtBeginCommentList"); data.forEach(function(comment) { comment[1].forEach(function(c) { c.iauthor = iauthor.indexOf(c.a); var range = {s:decode_cell(comment[0]),e:decode_cell(comment[0])}; write_record(ba, "BrtBeginComment", write_BrtBeginComment([range, c])); if(c.t && c.t.length > 0) write_record(ba, "BrtCommentText", write_BrtCommentText(c)); write_record(ba, "BrtEndComment"); delete c.iauthor; }); }); write_record(ba, "BrtEndCommentList"); write_record(ba, "BrtEndComments"); return ba.end(); }