forked from sheetjs/sheetjs
303 lines
9.6 KiB
JavaScript
303 lines
9.6 KiB
JavaScript
function write_zip(wb/*:Workbook*/, opts/*:WriteOpts*/)/*:ZIP*/ {
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if(opts.bookType == "ods") return write_ods(wb, opts);
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if(opts.bookType == "numbers") return write_numbers_iwa(wb, opts);
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if(opts.bookType == "xlsb") return write_zip_xlsxb(wb, opts);
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return write_zip_xlsx(wb, opts);
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}
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/* XLSX and XLSB writing are very similar. Originally they were unified in one
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export function. This is horrible for tree shaking in the common case (most
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applications need to export files in one format) so this function supports
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both formats while write_zip_xlsx only handles XLSX */
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function write_zip_xlsxb(wb/*:Workbook*/, opts/*:WriteOpts*/)/*:ZIP*/ {
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_shapeid = 1024;
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if(wb && !wb.SSF) {
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wb.SSF = dup(table_fmt);
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}
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if(wb && wb.SSF) {
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make_ssf(); SSF_load_table(wb.SSF);
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// $FlowIgnore
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opts.revssf = evert_num(wb.SSF); opts.revssf[wb.SSF[65535]] = 0;
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opts.ssf = wb.SSF;
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}
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opts.rels = {}; opts.wbrels = {};
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opts.Strings = /*::((*/[]/*:: :any):SST)*/; opts.Strings.Count = 0; opts.Strings.Unique = 0;
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if(browser_has_Map) opts.revStrings = new Map();
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else { opts.revStrings = {}; opts.revStrings.foo = []; delete opts.revStrings.foo; }
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var wbext = opts.bookType == "xlsb" ? "bin" : "xml";
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var vbafmt = VBAFMTS.indexOf(opts.bookType) > -1;
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var ct = new_ct();
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fix_write_opts(opts = opts || {});
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var zip = zip_new();
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var f = "", rId = 0;
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opts.cellXfs = [];
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get_cell_style(opts.cellXfs, {}, {revssf:{"General":0}});
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if(!wb.Props) wb.Props = {};
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f = "docProps/core.xml";
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zip_add_file(zip, f, write_core_props(wb.Props, opts));
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ct.coreprops.push(f);
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add_rels(opts.rels, 2, f, RELS.CORE_PROPS);
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/*::if(!wb.Props) throw "unreachable"; */
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f = "docProps/app.xml";
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if(wb.Props && wb.Props.SheetNames){/* empty */}
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else if(!wb.Workbook || !wb.Workbook.Sheets) wb.Props.SheetNames = wb.SheetNames;
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else {
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var _sn = [];
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for(var _i = 0; _i < wb.SheetNames.length; ++_i)
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if((wb.Workbook.Sheets[_i]||{}).Hidden != 2) _sn.push(wb.SheetNames[_i]);
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wb.Props.SheetNames = _sn;
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}
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wb.Props.Worksheets = wb.Props.SheetNames.length;
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zip_add_file(zip, f, write_ext_props(wb.Props, opts));
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ct.extprops.push(f);
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add_rels(opts.rels, 3, f, RELS.EXT_PROPS);
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if(wb.Custprops !== wb.Props && keys(wb.Custprops||{}).length > 0) {
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f = "docProps/custom.xml";
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zip_add_file(zip, f, write_cust_props(wb.Custprops, opts));
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ct.custprops.push(f);
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add_rels(opts.rels, 4, f, RELS.CUST_PROPS);
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}
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for(rId=1;rId <= wb.SheetNames.length; ++rId) {
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var wsrels = {'!id':{}};
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var ws = wb.Sheets[wb.SheetNames[rId-1]];
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var _type = (ws || {})["!type"] || "sheet";
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switch(_type) {
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case "chart":
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/* falls through */
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default:
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f = "xl/worksheets/sheet" + rId + "." + wbext;
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zip_add_file(zip, f, write_ws(rId-1, f, opts, wb, wsrels));
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ct.sheets.push(f);
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add_rels(opts.wbrels, -1, "worksheets/sheet" + rId + "." + wbext, RELS.WS[0]);
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}
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if(ws) {
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var comments = ws['!comments'];
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var need_vml = false;
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var cf = "";
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if(comments && comments.length > 0) {
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cf = "xl/comments" + rId + "." + wbext;
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zip_add_file(zip, cf, write_cmnt(comments, cf, opts));
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ct.comments.push(cf);
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add_rels(wsrels, -1, "../comments" + rId + "." + wbext, RELS.CMNT);
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need_vml = true;
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}
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if(ws['!legacy']) {
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if(need_vml) zip_add_file(zip, "xl/drawings/vmlDrawing" + (rId) + ".vml", write_comments_vml(rId, ws['!comments']));
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}
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delete ws['!comments'];
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delete ws['!legacy'];
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}
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if(wsrels['!id'].rId1) zip_add_file(zip, get_rels_path(f), write_rels(wsrels));
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}
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if(opts.Strings != null && opts.Strings.length > 0) {
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f = "xl/sharedStrings." + wbext;
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zip_add_file(zip, f, write_sst(opts.Strings, f, opts));
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ct.strs.push(f);
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add_rels(opts.wbrels, -1, "sharedStrings." + wbext, RELS.SST);
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}
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f = "xl/workbook." + wbext;
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zip_add_file(zip, f, write_wb(wb, f, opts));
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ct.workbooks.push(f);
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add_rels(opts.rels, 1, f, RELS.WB);
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/* TODO: something more intelligent with themes */
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f = "xl/theme/theme1.xml";
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zip_add_file(zip, f, write_theme(wb.Themes, opts));
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ct.themes.push(f);
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add_rels(opts.wbrels, -1, "theme/theme1.xml", RELS.THEME);
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/* TODO: something more intelligent with styles */
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f = "xl/styles." + wbext;
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zip_add_file(zip, f, write_sty(wb, f, opts));
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ct.styles.push(f);
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add_rels(opts.wbrels, -1, "styles." + wbext, RELS.STY);
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if(wb.vbaraw && vbafmt) {
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f = "xl/vbaProject.bin";
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zip_add_file(zip, f, wb.vbaraw);
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ct.vba.push(f);
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add_rels(opts.wbrels, -1, "vbaProject.bin", RELS.VBA);
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}
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f = "xl/metadata." + wbext;
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zip_add_file(zip, f, write_xlmeta(f));
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ct.metadata.push(f);
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add_rels(opts.wbrels, -1, "metadata." + wbext, RELS.XLMETA);
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zip_add_file(zip, "[Content_Types].xml", write_ct(ct, opts));
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zip_add_file(zip, '_rels/.rels', write_rels(opts.rels));
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zip_add_file(zip, 'xl/_rels/workbook.' + wbext + '.rels', write_rels(opts.wbrels));
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delete opts.revssf; delete opts.ssf;
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return zip;
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}
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function write_zip_xlsx(wb/*:Workbook*/, opts/*:WriteOpts*/)/*:ZIP*/ {
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_shapeid = 1024;
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if(wb && !wb.SSF) {
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wb.SSF = dup(table_fmt);
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}
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if(wb && wb.SSF) {
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make_ssf(); SSF_load_table(wb.SSF);
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// $FlowIgnore
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opts.revssf = evert_num(wb.SSF); opts.revssf[wb.SSF[65535]] = 0;
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opts.ssf = wb.SSF;
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}
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opts.rels = {}; opts.wbrels = {};
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opts.Strings = /*::((*/[]/*:: :any):SST)*/; opts.Strings.Count = 0; opts.Strings.Unique = 0;
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if(browser_has_Map) opts.revStrings = new Map();
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else { opts.revStrings = {}; opts.revStrings.foo = []; delete opts.revStrings.foo; }
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var wbext = "xml";
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var vbafmt = VBAFMTS.indexOf(opts.bookType) > -1;
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var ct = new_ct();
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fix_write_opts(opts = opts || {});
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var zip = zip_new();
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var f = "", rId = 0;
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opts.cellXfs = [];
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get_cell_style(opts.cellXfs, {}, {revssf:{"General":0}});
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if(!wb.Props) wb.Props = {};
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f = "docProps/core.xml";
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zip_add_file(zip, f, write_core_props(wb.Props, opts));
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ct.coreprops.push(f);
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add_rels(opts.rels, 2, f, RELS.CORE_PROPS);
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/*::if(!wb.Props) throw "unreachable"; */
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f = "docProps/app.xml";
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if(wb.Props && wb.Props.SheetNames){/* empty */}
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else if(!wb.Workbook || !wb.Workbook.Sheets) wb.Props.SheetNames = wb.SheetNames;
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else {
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var _sn = [];
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for(var _i = 0; _i < wb.SheetNames.length; ++_i)
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if((wb.Workbook.Sheets[_i]||{}).Hidden != 2) _sn.push(wb.SheetNames[_i]);
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wb.Props.SheetNames = _sn;
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}
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wb.Props.Worksheets = wb.Props.SheetNames.length;
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zip_add_file(zip, f, write_ext_props(wb.Props, opts));
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ct.extprops.push(f);
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add_rels(opts.rels, 3, f, RELS.EXT_PROPS);
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if(wb.Custprops !== wb.Props && keys(wb.Custprops||{}).length > 0) {
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f = "docProps/custom.xml";
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zip_add_file(zip, f, write_cust_props(wb.Custprops, opts));
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ct.custprops.push(f);
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add_rels(opts.rels, 4, f, RELS.CUST_PROPS);
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}
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var people = ["SheetJ5"];
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opts.tcid = 0;
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for(rId=1;rId <= wb.SheetNames.length; ++rId) {
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var wsrels = {'!id':{}};
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var ws = wb.Sheets[wb.SheetNames[rId-1]];
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var _type = (ws || {})["!type"] || "sheet";
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switch(_type) {
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case "chart":
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/* falls through */
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default:
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f = "xl/worksheets/sheet" + rId + "." + wbext;
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zip_add_file(zip, f, write_ws_xml(rId-1, opts, wb, wsrels));
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ct.sheets.push(f);
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add_rels(opts.wbrels, -1, "worksheets/sheet" + rId + "." + wbext, RELS.WS[0]);
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}
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if(ws) {
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var comments = ws['!comments'];
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var need_vml = false;
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var cf = "";
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if(comments && comments.length > 0) {
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var needtc = false;
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comments.forEach(function(carr) {
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carr[1].forEach(function(c) { if(c.T == true) needtc = true; });
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});
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if(needtc) {
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cf = "xl/threadedComments/threadedComment" + rId + "." + wbext;
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zip_add_file(zip, cf, write_tcmnt_xml(comments, people, opts));
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ct.threadedcomments.push(cf);
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add_rels(wsrels, -1, "../threadedComments/threadedComment" + rId + "." + wbext, RELS.TCMNT);
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}
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cf = "xl/comments" + rId + "." + wbext;
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zip_add_file(zip, cf, write_comments_xml(comments, opts));
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ct.comments.push(cf);
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add_rels(wsrels, -1, "../comments" + rId + "." + wbext, RELS.CMNT);
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need_vml = true;
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}
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if(ws['!legacy']) {
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if(need_vml) zip_add_file(zip, "xl/drawings/vmlDrawing" + (rId) + ".vml", write_comments_vml(rId, ws['!comments']));
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}
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delete ws['!comments'];
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delete ws['!legacy'];
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}
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if(wsrels['!id'].rId1) zip_add_file(zip, get_rels_path(f), write_rels(wsrels));
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}
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if(opts.Strings != null && opts.Strings.length > 0) {
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f = "xl/sharedStrings." + wbext;
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zip_add_file(zip, f, write_sst_xml(opts.Strings, opts));
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ct.strs.push(f);
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add_rels(opts.wbrels, -1, "sharedStrings." + wbext, RELS.SST);
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}
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f = "xl/workbook." + wbext;
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zip_add_file(zip, f, write_wb_xml(wb, opts));
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ct.workbooks.push(f);
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add_rels(opts.rels, 1, f, RELS.WB);
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/* TODO: something more intelligent with themes */
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f = "xl/theme/theme1.xml";
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zip_add_file(zip, f, write_theme(wb.Themes, opts));
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ct.themes.push(f);
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add_rels(opts.wbrels, -1, "theme/theme1.xml", RELS.THEME);
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/* TODO: something more intelligent with styles */
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f = "xl/styles." + wbext;
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zip_add_file(zip, f, write_sty_xml(wb, opts));
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ct.styles.push(f);
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add_rels(opts.wbrels, -1, "styles." + wbext, RELS.STY);
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if(wb.vbaraw && vbafmt) {
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f = "xl/vbaProject.bin";
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zip_add_file(zip, f, wb.vbaraw);
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ct.vba.push(f);
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add_rels(opts.wbrels, -1, "vbaProject.bin", RELS.VBA);
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}
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f = "xl/metadata." + wbext;
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zip_add_file(zip, f, write_xlmeta_xml());
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ct.metadata.push(f);
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add_rels(opts.wbrels, -1, "metadata." + wbext, RELS.XLMETA);
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if(people.length > 1) {
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f = "xl/persons/person.xml";
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zip_add_file(zip, f, write_people_xml(people, opts));
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ct.people.push(f);
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add_rels(opts.wbrels, -1, "persons/person.xml", RELS.PEOPLE);
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}
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zip_add_file(zip, "[Content_Types].xml", write_ct(ct, opts));
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zip_add_file(zip, '_rels/.rels', write_rels(opts.rels));
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zip_add_file(zip, 'xl/_rels/workbook.' + wbext + '.rels', write_rels(opts.wbrels));
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delete opts.revssf; delete opts.ssf;
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return zip;
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}
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