public void TestRead()
{
String hex =
"21 02 25 00 01 00 01 00 01 01 00 00 00 00 00 00 " +
"17 00 65 00 00 01 00 02 C0 02 C0 65 00 00 01 00 " +
"03 C0 03 C0 04 62 01 07 00";
byte[] data = HexRead.ReadFromString(hex);
RecordInputStream in1 = TestcaseRecordInputStream.Create(data);
ArrayRecord r1 = new ArrayRecord(in1);
CellRangeAddress8Bit range = r1.Range;
Assert.AreEqual(1, range.FirstColumn);
Assert.AreEqual(1, range.LastColumn);
Assert.AreEqual(1, range.FirstRow);
Assert.AreEqual(1, range.LastRow);
Ptg[] ptg = r1.FormulaTokens;
Assert.AreEqual(FormulaRenderer.ToFormulaString(null, ptg), "MAX(C1:C2-D1:D2)");
//construct a new ArrayRecord with the same contents as r1
Ptg[] fmlaPtg = FormulaParser.Parse("MAX(C1:C2-D1:D2)", null, FormulaType.ARRAY, 0);
ArrayRecord r2 = new ArrayRecord(Formula.Create(fmlaPtg), new CellRangeAddress8Bit(1, 1, 1, 1));
byte[] ser = r2.Serialize();
//serialize and check that the data is the same as in r1
Assert.AreEqual(HexDump.ToHex(data), HexDump.ToHex(ser));
}
private SharedValueManager(SharedFormulaRecord[] sharedFormulaRecords,
ArrayRecord[] arrayRecords, TableRecord[] tableRecords)
{
_sfrs = sharedFormulaRecords;
_arrayRecords = arrayRecords;
_tableRecords = tableRecords;
}
/**
* @param recs list of sheet records (possibly contains records for other parts of the Excel file)
* @param startIx index of first row/cell record for current sheet
* @param endIx one past index of last row/cell record for current sheet. It is important
* that this code does not inadvertently collect <tt>SharedFormulaRecord</tt>s from any other
* sheet (which could happen if endIx is chosen poorly). (see bug 44449)
*/
public static SharedValueManager Create(SharedFormulaRecord[] sharedFormulaRecords,
ArrayRecord[] arrayRecords, TableRecord[] tableRecords)
{
if (sharedFormulaRecords.Length + arrayRecords.Length + tableRecords.Length < 1)
{
return EMPTY;
}
return new SharedValueManager(sharedFormulaRecords, arrayRecords, tableRecords);
}
public override Object Clone()
{
ArrayRecord rec = new ArrayRecord(_formula.Copy(), Range);
// they both seem unused, but clone them nevertheless to have an exact copy
rec._options = _options;
rec._field3notUsed = _field3notUsed;
return(rec);
}
/**
* Also collects any loose MergeCellRecords and puts them in the supplied
* mergedCellsTable
*/
public RowBlocksReader(RecordStream rs)
{
ArrayList plainRecords = new ArrayList();
ArrayList shFrmRecords = new ArrayList();
ArrayList arrayRecords = new ArrayList();
ArrayList tableRecords = new ArrayList();
ArrayList mergeCellRecords = new ArrayList();
while (!RecordOrderer.IsEndOfRowBlock(rs.PeekNextSid()))
{
// End of row/cell records for the current sheet
// Note - It is important that this code does not inadvertently add any sheet
// records from a subsequent sheet. For example, if SharedFormulaRecords
// are taken from the wrong sheet, this could cause bug 44449.
if (!rs.HasNext())
{
throw new InvalidOperationException("Failed to find end of row/cell records");
}
Record rec = rs.GetNext();
IList dest;
switch (rec.Sid)
{
case MergeCellsRecord.sid:
dest = mergeCellRecords;
break;
case SharedFormulaRecord.sid:
dest = shFrmRecords;
break;
case ArrayRecord.sid:
dest = arrayRecords;
break;
case TableRecord.sid:
dest = tableRecords;
break;
default: dest = plainRecords;
break;
}
dest.Add(rec);
}
SharedFormulaRecord[] sharedFormulaRecs = new SharedFormulaRecord[shFrmRecords.Count];
ArrayRecord[] arrayRecs = new ArrayRecord[arrayRecords.Count];
TableRecord[] tableRecs = new TableRecord[tableRecords.Count];
sharedFormulaRecs = (SharedFormulaRecord[])shFrmRecords.ToArray(typeof(SharedFormulaRecord));
arrayRecs = (ArrayRecord[])arrayRecords.ToArray(typeof(ArrayRecord));
tableRecs = (TableRecord[])tableRecords.ToArray(typeof(TableRecord));
_plainRecords = plainRecords;
_sfm = SharedValueManager.Create(sharedFormulaRecs, arrayRecs, tableRecs);
_mergedCellsRecords = new MergeCellsRecord[mergeCellRecords.Count];
_mergedCellsRecords = (MergeCellsRecord[])mergeCellRecords.ToArray(typeof(MergeCellsRecord));
}
public void SetArrayFormula(CellRangeAddress r, Ptg[] ptgs)
{
ArrayRecord arr = new ArrayRecord(NPOI.SS.Formula.Formula.Create(ptgs), new CellRangeAddress8Bit(r.FirstRow, r.LastRow, r.FirstColumn, r.LastColumn));
_sharedValueManager.AddArrayRecord(arr);
}
public override Object Clone()
{
ArrayRecord rec = new ArrayRecord(_formula.Copy(), Range);
// they both seem unused, but clone them nevertheless to have an exact copy
rec._options = _options;
rec._field3notUsed = _field3notUsed;
return rec;
}