forked from sheetjs/sheetjs
103 lines
3.1 KiB
JavaScript
103 lines
3.1 KiB
JavaScript
/* 18.3 Worksheets also covers Chartsheets */
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function parse_cs_xml(data/*:?string*/, opts, idx/*:number*/, rels, wb/*::, themes, styles*/)/*:Worksheet*/ {
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if(!data) return data;
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/* 18.3.1.12 chartsheet CT_ChartSheet */
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if(!rels) rels = {'!id':{}};
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var s = ({'!type':"chart", '!drawel':null, '!rel':""}/*:any*/);
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var m;
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/* 18.3.1.83 sheetPr CT_ChartsheetPr */
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var sheetPr = data.match(sheetprregex);
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if(sheetPr) parse_ws_xml_sheetpr(sheetPr[0], s, wb, idx);
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/* 18.3.1.36 drawing CT_Drawing */
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if((m = data.match(/drawing r:id="(.*?)"/))) s['!rel'] = m[1];
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if(rels['!id'][s['!rel']]) s['!drawel'] = rels['!id'][s['!rel']];
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return s;
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}
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//function write_cs_xml(idx/*:number*/, opts, wb/*:Workbook*/, rels)/*:string*/ {
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// var o = [XML_HEADER, writextag('chartsheet', null, {
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// 'xmlns': XMLNS_main[0],
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// 'xmlns:r': XMLNS.r
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// })];
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// o[o.length] = writextag("drawing", null, {"r:id": "rId1"});
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// add_rels(rels, -1, "../drawings/drawing" + (idx+1) + ".xml", RELS.DRAW);
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// if(o.length>2) { o[o.length] = ('</chartsheet>'); o[1]=o[1].replace("/>",">"); }
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// return o.join("");
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//}
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/* [MS-XLSB] 2.4.331 BrtCsProp */
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function parse_BrtCsProp(data, length/*:number*/) {
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data.l += 10;
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var name = parse_XLWideString(data, length - 10);
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return { name: name };
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}
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/* [MS-XLSB] 2.1.7.7 Chart Sheet */
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function parse_cs_bin(data, opts, idx/*:number*/, rels, wb/*::, themes, styles*/)/*:Worksheet*/ {
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if(!data) return data;
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if(!rels) rels = {'!id':{}};
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var s = {'!type':"chart", '!drawel':null, '!rel':""};
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var state/*:Array<string>*/ = [];
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var pass = false;
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recordhopper(data, function cs_parse(val, R, RT) {
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switch(RT) {
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case 0x0226: /* 'BrtDrawing' */
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s['!rel'] = val; break;
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case 0x028B: /* 'BrtCsProp' */
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if(!wb.Sheets[idx]) wb.Sheets[idx] = {};
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if(val.name) wb.Sheets[idx].CodeName = val.name;
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break;
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case 0x0232: /* 'BrtBkHim' */
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case 0x028C: /* 'BrtCsPageSetup' */
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case 0x029D: /* 'BrtCsProtection' */
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case 0x02A7: /* 'BrtCsProtectionIso' */
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case 0x0227: /* 'BrtLegacyDrawing' */
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case 0x0228: /* 'BrtLegacyDrawingHF' */
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case 0x01DC: /* 'BrtMargins' */
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case 0x0C00: /* 'BrtUid' */
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break;
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case 0x0023: /* 'BrtFRTBegin' */
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pass = true; break;
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case 0x0024: /* 'BrtFRTEnd' */
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pass = false; break;
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case 0x0025: /* 'BrtACBegin' */
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state.push(RT); break;
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case 0x0026: /* 'BrtACEnd' */
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state.pop(); break;
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default:
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if(R.T > 0) state.push(RT);
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else if(R.T < 0) state.pop();
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else if(!pass || opts.WTF) throw new Error("Unexpected record 0x" + RT.toString(16));
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}
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}, opts);
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if(rels['!id'][s['!rel']]) s['!drawel'] = rels['!id'][s['!rel']];
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return s;
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}
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//function write_cs_bin(/*::idx:number, opts, wb:Workbook, rels*/) {
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// var ba = buf_array();
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// write_record(ba, 0x0081 /* BrtBeginSheet */);
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// /* [BrtCsProp] */
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// /* CSVIEWS */
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// /* [[BrtCsProtectionIso] BrtCsProtection] */
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// /* [USERCSVIEWS] */
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// /* [BrtMargins] */
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// /* [BrtCsPageSetup] */
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// /* [HEADERFOOTER] */
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// /* BrtDrawing */
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// /* [BrtLegacyDrawing] */
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// /* [BrtLegacyDrawingHF] */
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// /* [BrtBkHim] */
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// /* [WEBPUBITEMS] */
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// /* FRTCHARTSHEET */
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// write_record(ba, 0x0082 /* BrtEndSheet */);
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// return ba.end();
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//}
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