200 lines
6.1 KiB
Java
200 lines
6.1 KiB
Java
/* ====================================================================
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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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package org.apache.poi.hssf.record;
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import org.apache.poi.util.BitField;
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import org.apache.poi.util.BitFieldFactory;
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import org.apache.poi.util.HexDump;
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import org.apache.poi.util.LittleEndian;
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/**
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* The data format record is used to index into a series.<p/>
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*
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* @author Glen Stampoultzis (glens at apache.org)
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*/
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public final class DataFormatRecord extends Record {
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public final static short sid = 0x1006;
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private static final BitField useExcel4Colors = BitFieldFactory.getInstance(0x1);
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private short field_1_pointNumber;
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private short field_2_seriesIndex;
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private short field_3_seriesNumber;
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private short field_4_formatFlags;
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public DataFormatRecord()
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{
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}
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public DataFormatRecord(RecordInputStream in)
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{
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field_1_pointNumber = in.readShort();
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field_2_seriesIndex = in.readShort();
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field_3_seriesNumber = in.readShort();
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field_4_formatFlags = in.readShort();
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}
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public String toString()
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{
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StringBuffer buffer = new StringBuffer();
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buffer.append("[DATAFORMAT]\n");
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buffer.append(" .pointNumber = ")
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.append("0x").append(HexDump.toHex( getPointNumber ()))
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.append(" (").append( getPointNumber() ).append(" )");
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buffer.append(System.getProperty("line.separator"));
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buffer.append(" .seriesIndex = ")
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.append("0x").append(HexDump.toHex( getSeriesIndex ()))
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.append(" (").append( getSeriesIndex() ).append(" )");
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buffer.append(System.getProperty("line.separator"));
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buffer.append(" .seriesNumber = ")
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.append("0x").append(HexDump.toHex( getSeriesNumber ()))
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.append(" (").append( getSeriesNumber() ).append(" )");
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buffer.append(System.getProperty("line.separator"));
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buffer.append(" .formatFlags = ")
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.append("0x").append(HexDump.toHex( getFormatFlags ()))
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.append(" (").append( getFormatFlags() ).append(" )");
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buffer.append(System.getProperty("line.separator"));
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buffer.append(" .useExcel4Colors = ").append(isUseExcel4Colors()).append('\n');
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buffer.append("[/DATAFORMAT]\n");
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return buffer.toString();
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}
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public int serialize(int offset, byte[] data)
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{
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int pos = 0;
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LittleEndian.putShort(data, 0 + offset, sid);
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LittleEndian.putShort(data, 2 + offset, (short)(getRecordSize() - 4));
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LittleEndian.putShort(data, 4 + offset + pos, field_1_pointNumber);
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LittleEndian.putShort(data, 6 + offset + pos, field_2_seriesIndex);
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LittleEndian.putShort(data, 8 + offset + pos, field_3_seriesNumber);
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LittleEndian.putShort(data, 10 + offset + pos, field_4_formatFlags);
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return getRecordSize();
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}
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protected int getDataSize() {
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return 2 + 2 + 2 + 2;
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}
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public short getSid()
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{
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return sid;
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}
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public Object clone() {
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DataFormatRecord rec = new DataFormatRecord();
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rec.field_1_pointNumber = field_1_pointNumber;
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rec.field_2_seriesIndex = field_2_seriesIndex;
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rec.field_3_seriesNumber = field_3_seriesNumber;
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rec.field_4_formatFlags = field_4_formatFlags;
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return rec;
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}
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/**
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* Get the point number field for the DataFormat record.
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*/
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public short getPointNumber()
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{
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return field_1_pointNumber;
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}
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/**
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* Set the point number field for the DataFormat record.
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*/
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public void setPointNumber(short field_1_pointNumber)
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{
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this.field_1_pointNumber = field_1_pointNumber;
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}
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/**
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* Get the series index field for the DataFormat record.
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*/
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public short getSeriesIndex()
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{
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return field_2_seriesIndex;
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}
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/**
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* Set the series index field for the DataFormat record.
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*/
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public void setSeriesIndex(short field_2_seriesIndex)
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{
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this.field_2_seriesIndex = field_2_seriesIndex;
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}
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/**
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* Get the series number field for the DataFormat record.
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*/
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public short getSeriesNumber()
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{
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return field_3_seriesNumber;
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}
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/**
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* Set the series number field for the DataFormat record.
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*/
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public void setSeriesNumber(short field_3_seriesNumber)
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{
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this.field_3_seriesNumber = field_3_seriesNumber;
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}
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/**
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* Get the format flags field for the DataFormat record.
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*/
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public short getFormatFlags()
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{
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return field_4_formatFlags;
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}
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/**
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* Set the format flags field for the DataFormat record.
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*/
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public void setFormatFlags(short field_4_formatFlags)
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{
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this.field_4_formatFlags = field_4_formatFlags;
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}
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/**
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* Sets the use excel 4 colors field value.
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* set true to use excel 4 colors.
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*/
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public void setUseExcel4Colors(boolean value)
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{
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field_4_formatFlags = useExcel4Colors.setShortBoolean(field_4_formatFlags, value);
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}
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/**
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* set true to use excel 4 colors.
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* @return the use excel 4 colors field value.
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*/
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public boolean isUseExcel4Colors()
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{
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return useExcel4Colors.isSet(field_4_formatFlags);
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}
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}
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