RELS.CHART = "http://schemas.openxmlformats.org/officeDocument/2006/relationships/chart";RELS.CHARTEX = "http://schemas.microsoft.com/office/2014/relationships/chartEx";
function parse_Cache(data) { var col = []; var num = data.match(/^<c:numCache>/); var f;
(data.match(/<c:pt idx="(\d*)">(.*?)<\/c:pt>/mg)||[]).forEach(function(pt) { var q = pt.match(/<c:pt idx="(\d*?)"><c:v>(.*)<\/c:v><\/c:pt>/); if(!q) return; col[+q[1]] = num ? +q[2] : q[2]; });
var nf = unescapexml((data.match(/<c:formatCode>([\s\S]*?)<\/c:formatCode>/) || ["","General"])[1]);
(data.match(/<c:f>(.*?)<\/c:f>/mg)||[]).forEach(function(F) { f = F.replace(/<.*?>/g,""); });
return [col, nf, f];}
function parse_chart(data, name, opts, rels, wb, csheet) { var cs = ((csheet || {"!type":"chart"})); if(!data) return csheet;
var C = 0, R = 0, col = "A"; var refguess = {s: {r:2000000, c:2000000}, e: {r:0, c:0} };
(data.match(/<c:numCache>[\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;}