/* ====================================================================
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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.SS.Formula.PTG
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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.Util;
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using HH.WMS.Utils.NPOI.HSSF.Record;
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using System.Globalization;
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/**
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* Integer (unsigned short integer)
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* Stores an Unsigned short value (java int) in a formula
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* @author Andrew C. Oliver (acoliver at apache dot org)
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* @author Jason Height (jheight at chariot dot net dot au)
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*/
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public class IntPtg : ScalarConstantPtg
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{
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// 16 bit Unsigned integer
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private static int MIN_VALUE = 0x0000;
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private static int MAX_VALUE = 0xFFFF;
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/**
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* Excel represents integers 0..65535 with the tInt token.
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* @return <c>true</c> if the specified value is within the range of values
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* <c>IntPtg</c> can represent.
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*/
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public static bool IsInRange(int i)
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{
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return i >= MIN_VALUE && i <= MAX_VALUE;
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}
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public static int SIZE = 3;
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public const byte sid = 0x1e;
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private int field_1_value;
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public IntPtg(ILittleEndianInput in1)
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: this(in1.ReadUShort())
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{
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}
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public IntPtg(int value)
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{
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if (!IsInRange(value))
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{
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throw new ArgumentException("value is out of range: " + value);
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}
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field_1_value = value;
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}
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public int Value
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{
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get { return field_1_value; }
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}
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public override void Write(ILittleEndianOutput out1)
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{
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out1.WriteByte(sid + PtgClass);
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out1.WriteShort(Value);
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}
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public override int Size
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{
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get { return SIZE; }
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}
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public override String ToFormulaString()
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{
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return Value.ToString(CultureInfo.InvariantCulture);
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}
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public override String ToString()
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{
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StringBuilder sb = new StringBuilder(64);
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sb.Append(GetType().Name).Append(" [");
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sb.Append(field_1_value);
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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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