/* ====================================================================
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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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/*
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* HSSF Chart Title Format Record Type
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*/
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namespace HH.WMS.Utils.NPOI.HSSF.Record.Chart
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{
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using System;
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using System.Collections;
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using System.Text;
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using HH.WMS.Utils.NPOI.Util;
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/**
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* Describes the formatting runs associated with a chart title.
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*/
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public class ChartTitleFormatRecord : StandardRecord
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{
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public const short sid = 0x1050;
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private int m_recs;
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private class CTFormat
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{
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private short m_offset;
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private short m_fontIndex;
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public CTFormat(short offset, short fontIdx)
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{
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m_offset = offset;
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m_fontIndex = fontIdx;
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}
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public short Offset
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{
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get
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{
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return m_offset;
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}
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set
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{
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m_offset = value;
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}
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}
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public short FontIndex
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{
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get { return m_fontIndex; }
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}
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public void Serialize(ILittleEndianOutput out1)
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{
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out1.WriteShort(m_offset);
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out1.WriteShort(m_fontIndex);
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}
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}
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private ArrayList m_formats;
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public ChartTitleFormatRecord()
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: base()
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{
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}
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public ChartTitleFormatRecord(RecordInputStream in1)
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{
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m_recs = in1.ReadUShort();
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int idx;
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CTFormat ctf;
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if (m_formats == null)
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{
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m_formats = new ArrayList(m_recs);
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}
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for (idx = 0; idx < m_recs; idx++)
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{
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ctf = new CTFormat(in1.ReadShort(), in1.ReadShort());
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m_formats.Add(ctf);
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}
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}
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public override void Serialize(ILittleEndianOutput out1)
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{
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out1.WriteShort(m_formats.Count);
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for (int i = 0; i < m_formats.Count; i++)
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{
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((CTFormat)m_formats[i]).Serialize(out1);
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}
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}
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protected override int DataSize
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{
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get { return 2 + (4 * m_formats.Count); }
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}
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public override short Sid
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{
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get { return sid; }
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}
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public int GetFormatCount()
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{
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return m_formats.Count;
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}
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public void ModifyFormatRun(short oldPos, short newLen)
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{
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short shift = (short)0;
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for (int idx = 0; idx < m_formats.Count; idx++)
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{
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CTFormat ctf = (CTFormat)m_formats[idx];
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if (shift != 0)
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{
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ctf.Offset = ((short)(ctf.Offset + shift));
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}
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else if ((oldPos == ctf.Offset) && (idx < (m_formats.Count - 1)))
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{
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CTFormat nextCTF = (CTFormat)m_formats[idx + 1];
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shift = (short)(newLen - (nextCTF.Offset - ctf.Offset));
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}
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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 buffer = new StringBuilder();
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buffer.Append("[CHARTTITLEFORMAT]\n");
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buffer.Append(" .format_runs = ").Append(m_recs)
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.Append("\n");
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int idx;
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CTFormat ctf;
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for (idx = 0; idx < m_formats.Count; idx++)
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{
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ctf = (CTFormat)m_formats[idx];
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buffer.Append(" .char_offset= ").Append(ctf.Offset);
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buffer.Append(",.fontidx= ").Append(ctf.FontIndex);
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buffer.Append("\n");
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}
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buffer.Append("[/CHARTTITLEFORMAT]\n");
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return buffer.ToString();
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}
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}
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}
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