/* ==================================================================== Licensed to the Apache Software Foundation (ASF) Under one or more contributor license agreements. See the NOTICE file distributed with this work for Additional information regarding copyright ownership. The ASF licenses this file to You Under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed Under the License Is distributed on an "AS Is" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations Under the License. ==================================================================== */ namespace HH.WMS.Utils.NPOI.HSSF.Record { using System; using HH.WMS.Utils.NPOI.HSSF.Record; using HH.WMS.Utils.NPOI.Util; using System.Text; using System.Collections; using HH.WMS.Utils.NPOI.SS.Formula; using HH.WMS.Utils.NPOI.SS.Formula.PTG; /** * Not implemented yet. May commit it anyway just so people can see * where I'm heading. * * @author Glen Stampoultzis (glens at apache.org) */ public class LinkedDataFormulaField { Ptg[] formulaTokens; public int Size { get { return 2 + Ptg.GetEncodedSize(formulaTokens); } } public int FillField(RecordInputStream in1) { short tokenSize = in1.ReadShort(); formulaTokens = Ptg.ReadTokens(tokenSize, in1); return tokenSize + 2; } public void toString(StringBuilder buffer) { for (int k = 0; k < formulaTokens.Length; k++) { buffer.Append("Formula ") .Append(k) .Append("=") .Append(formulaTokens[k].ToString()) .Append("\n"); //.Append(((Ptg)formulaTokens[k]).ToDebugString()) //.Append("\n"); } } public override String ToString() { StringBuilder b = new StringBuilder(); toString(b); return b.ToString(); } public int SerializeField(int offset, byte[] data) { int size = Size; LittleEndian.PutShort(data, offset, (short)(size - 2)); int pos = offset + 2; pos += Ptg.SerializePtgs(formulaTokens, data, pos); return size; } public Ptg[] FormulaTokens { get { return (Ptg[])this.formulaTokens.Clone(); } set { this.formulaTokens = (Ptg[])value.Clone(); } } public LinkedDataFormulaField Copy() { LinkedDataFormulaField result = new LinkedDataFormulaField(); result.formulaTokens = this.FormulaTokens; return result; } } }