34 lines
747 B
JavaScript
34 lines
747 B
JavaScript
/* XLS ranges enforced */
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function shift_cell_xls(cell, tgt, opts) {
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var out = dup(cell);
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if(tgt.s) {
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if(out.cRel) out.c += tgt.s.c;
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if(out.rRel) out.r += tgt.s.r;
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} else {
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out.c += tgt.c;
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out.r += tgt.r;
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}
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if(!opts || opts.biff < 12) {
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while(out.c >= 0x100) out.c -= 0x100;
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while(out.r >= 0x10000) out.r -= 0x10000;
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}
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return out;
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}
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function shift_range_xls(cell, range) {
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cell.s = shift_cell_xls(cell.s, range.s);
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cell.e = shift_cell_xls(cell.e, range.s);
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return cell;
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}
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function encode_cell_xls(c)/*:string*/ {
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var s = encode_cell(c);
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if(c.cRel === 0) s = fix_col(s);
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if(c.rRel === 0) s = fix_row(s);
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return s;
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}
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function encode_range_xls(r)/*:string*/ {
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return encode_cell_xls(r.s) + ":" + encode_cell_xls(r.e);
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}
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