/*********************************************************************
*
* Copyright (C) 2004 Andrew Khan
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
***************************************************************************/
package jxl.biff.drawing;
import jxl.common.Logger;
import jxl.biff.IntegerHelper;
import jxl.biff.Type;
import jxl.biff.WritableRecordData;
import jxl.read.biff.Record;
/**
* A Note (TXO) record which contains the information for comments
*/
public class NoteRecord extends WritableRecordData
{
/**
* The logger
*/
private static Logger logger = Logger.getLogger(NoteRecord.class);
/**
* The raw drawing data which was read in
*/
private byte[] data;
/**
* The row
*/
private int row;
/**
* The column
*/
private int column;
/**
* The object id
*/
private int objectId;
/**
* Constructs this object from the raw data
*
* @param t the raw data
*/
public NoteRecord(Record t)
{
super(t);
data = getRecord().getData();
row = IntegerHelper.getInt(data[0], data[1]);
column = IntegerHelper.getInt(data[2], data[3]);
objectId = IntegerHelper.getInt(data[6], data[7]);
}
/**
* Constructor
*
* @param d the drawing data
*/
public NoteRecord(byte[] d)
{
super(Type.NOTE);
data = d;
}
/**
* Constructor used when writing a Note
*
* @param c the column
* @param r the row
* @param id the object id
*/
public NoteRecord(int c, int r, int id)
{
super(Type.NOTE);
row = r;
column = c;
objectId = id;
}
/**
* Expose the protected function to the SheetImpl in this package
*
* @return the raw record data
*/
public byte[] getData()
{
if (data != null)
{
return data;
}
String author = "";
data = new byte[8 + author.length() + 4];
// the row
IntegerHelper.getTwoBytes(row, data, 0);
// the column
IntegerHelper.getTwoBytes(column, data, 2);
// the object id
IntegerHelper.getTwoBytes(objectId, data, 6);
// the length of the string
IntegerHelper.getTwoBytes(author.length(), data, 8);
// the string
// StringHelper.getBytes(author, data, 11);
// data[data.length-1]=(byte)0x24;
return data;
}
/**
* Accessor for the row
*
* @return the row
*/
int getRow()
{
return row;
}
/**
* Accessor for the column
*
* @return the column
*/
int getColumn()
{
return column;
}
/**
* Accessor for the object id
*
* @return the object id
*/
public int getObjectId()
{
return objectId;
}
}
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