/* ====================================================================
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Licensed to the Apache Software Foundation (ASF) under one or more
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contributor license agreements. See the NOTICE file distributed with
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this work for additional information regarding copyright ownership.
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The ASF licenses this file to You under the Apache License, Version 2.0
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(the "License"); you may not use this file except in compliance with
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the License. You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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==================================================================== */
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namespace HH.WMS.Utils.NPOI.HSSF.Record
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{
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using System;
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using System.Text;
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using HH.WMS.Utils.NPOI.SS.Formula.PTG;
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using HH.WMS.Utils.NPOI.SS.Util;
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using HH.WMS.Utils.NPOI.Util;
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/**
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* ARRAY (0x0221)<p/>
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*
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* Treated in a similar way to SharedFormulaRecord
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*
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* @author Josh Micich
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*/
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public class ArrayRecord : SharedValueRecordBase
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{
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public const short sid = 0x0221;
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private const int OPT_ALWAYS_RECALCULATE = 0x0001;
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private const int OPT_CALCULATE_ON_OPEN = 0x0002;
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private int _options;
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private int _field3notUsed;
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private HH.WMS.Utils.NPOI.SS.Formula.Formula _formula;
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public ArrayRecord(RecordInputStream in1)
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: base(in1)
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{
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_options = in1.ReadUShort();
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_field3notUsed = in1.ReadInt();
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int formulaTokenLen = in1.ReadUShort();
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int totalFormulaLen = in1.Available();
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_formula = HH.WMS.Utils.NPOI.SS.Formula.Formula.Read(formulaTokenLen, in1, totalFormulaLen);
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}
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public ArrayRecord(HH.WMS.Utils.NPOI.SS.Formula.Formula formula, CellRangeAddress8Bit range):base(range)
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{
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_options = 0; //YK: Excel 2007 leaves this field unset
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_field3notUsed = 0;
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_formula = formula;
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}
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public bool IsAlwaysRecalculate
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{
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get
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{
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return (_options & OPT_ALWAYS_RECALCULATE) != 0;
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}
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}
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public bool IsCalculateOnOpen
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{
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get
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{
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return (_options & OPT_CALCULATE_ON_OPEN) != 0;
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}
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}
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public Ptg[] FormulaTokens
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{
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get
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{
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return _formula.Tokens;
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}
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}
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protected override int ExtraDataSize
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{
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get
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{
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return 2 + 4
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+ _formula.EncodedSize;
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}
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}
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protected override void SerializeExtraData(ILittleEndianOutput out1)
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{
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out1.WriteShort(_options);
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out1.WriteInt(_field3notUsed);
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_formula.Serialize(out1);
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}
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public override short Sid
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{
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get
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{
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return sid;
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}
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}
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public override String ToString()
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{
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StringBuilder sb = new StringBuilder();
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sb.Append(GetType().Name).Append(" [ARRAY]\n");
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sb.Append(" range=").Append(Range.ToString()).Append("\n");
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sb.Append(" options=").Append(HexDump.ShortToHex(_options)).Append("\n");
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sb.Append(" notUsed=").Append(HexDump.IntToHex(_field3notUsed)).Append("\n");
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sb.Append(" formula:").Append("\n");
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Ptg[] ptgs = _formula.Tokens;
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for (int i = 0; i < ptgs.Length; i++)
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{
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Ptg ptg = ptgs[i];
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sb.Append(ptg.ToString()).Append(ptg.RVAType).Append("\n");
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}
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sb.Append("]");
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return sb.ToString();
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}
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}
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}
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