forked from sheetjs/sheetjs
SheetJS
1587688aea
- XLSB read/write page margins - XLSX/XLS/XLML read page margins - separated encrypted XLSX/XLSB document logic from XLS
87 lines
3.0 KiB
JavaScript
87 lines
3.0 KiB
JavaScript
var strs = {}; // shared strings
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var _ssfopts = {}; // spreadsheet formatting options
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RELS.WS = [
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"http://schemas.openxmlformats.org/officeDocument/2006/relationships/worksheet",
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"http://purl.oclc.org/ooxml/officeDocument/relationships/worksheet"
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];
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function get_sst_id(sst/*:SST*/, str/*:string*/)/*:number*/ {
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for(var i = 0, len = sst.length; i < len; ++i) if(sst[i].t === str) { sst.Count ++; return i; }
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sst[len] = {t:str}; sst.Count ++; sst.Unique ++; return len;
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}
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function col_obj_w(C/*:number*/, col) {
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var p = ({min:C+1,max:C+1}/*:any*/);
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/* wch (chars), wpx (pixels) */
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var width = -1;
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if(col.MDW) MDW = col.MDW;
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if(col.width != null) p.customWidth = 1;
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else if(col.wpx != null) width = px2char(col.wpx);
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else if(col.wch != null) width = col.wch;
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if(width > -1) { p.width = char2width(width); p.customWidth = 1; }
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else p.width = col.width;
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return p;
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}
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function default_margins(margins, mode) {
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if(!margins) return;
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var defs = [0.7, 0.7, 0.75, 0.75, 0.3, 0.3];
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if(mode == 'xlml') defs = [1, 1, 1, 1, 0.5, 0.5];
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if(margins.left == null) margins.left = defs[0];
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if(margins.right == null) margins.right = defs[1];
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if(margins.top == null) margins.top = defs[2];
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if(margins.bottom == null) margins.bottom = defs[3];
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if(margins.header == null) margins.header = defs[4];
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if(margins.footer == null) margins.footer = defs[5];
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}
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function get_cell_style(styles, cell, opts) {
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var z = opts.revssf[cell.z != null ? cell.z : "General"];
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for(var i = 0, len = styles.length; i != len; ++i) if(styles[i].numFmtId === z) return i;
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styles[len] = {
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numFmtId:z,
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fontId:0,
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fillId:0,
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borderId:0,
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xfId:0,
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applyNumberFormat:1
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};
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return len;
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}
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function safe_format(p, fmtid, fillid, opts, themes, styles) {
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if(p.t === 'z') return;
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if(p.t === 'd' && typeof p.v === 'string') p.v = parseDate(p.v);
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try {
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if(p.t === 'e') p.w = p.w || BErr[p.v];
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else if(fmtid === 0) {
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if(p.t === 'n') {
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if((p.v|0) === p.v) p.w = SSF._general_int(p.v,_ssfopts);
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else p.w = SSF._general_num(p.v,_ssfopts);
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}
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else if(p.t === 'd') {
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var dd = datenum(p.v);
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if((dd|0) === dd) p.w = SSF._general_int(dd,_ssfopts);
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else p.w = SSF._general_num(dd,_ssfopts);
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}
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else if(p.v === undefined) return "";
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else p.w = SSF._general(p.v,_ssfopts);
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}
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else if(p.t === 'd') p.w = SSF.format(fmtid,datenum(p.v),_ssfopts);
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else p.w = SSF.format(fmtid,p.v,_ssfopts);
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if(opts.cellNF) p.z = SSF._table[fmtid];
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} catch(e) { if(opts.WTF) throw e; }
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if(fillid) try {
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p.s = styles.Fills[fillid];
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if (p.s.fgColor && p.s.fgColor.theme) {
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p.s.fgColor.rgb = rgb_tint(themes.themeElements.clrScheme[p.s.fgColor.theme].rgb, p.s.fgColor.tint || 0);
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if(opts.WTF) p.s.fgColor.raw_rgb = themes.themeElements.clrScheme[p.s.fgColor.theme].rgb;
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}
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if (p.s.bgColor && p.s.bgColor.theme) {
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p.s.bgColor.rgb = rgb_tint(themes.themeElements.clrScheme[p.s.bgColor.theme].rgb, p.s.bgColor.tint || 0);
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if(opts.WTF) p.s.bgColor.raw_rgb = themes.themeElements.clrScheme[p.s.bgColor.theme].rgb;
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}
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} catch(e) { if(opts.WTF) throw e; }
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}
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