/*********************************************************************
*
* Copyright (C) 2002 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.write.biff;
import jxl.biff.IntegerHelper;
import jxl.biff.Type;
import jxl.biff.WritableRecordData;
/**
* Contains the list of explicit horizontal page breaks on the current sheet
*/
class HorizontalPageBreaksRecord extends WritableRecordData
{
/**
* The row breaks
*/
private int[] rowBreaks;
/**
* Constructor
*
* @param break the row breaks
*/
public HorizontalPageBreaksRecord(int[] breaks)
{
super(Type.HORIZONTALPAGEBREAKS);
rowBreaks = breaks;
}
/**
* Gets the binary data to write to the output file
*
* @return the binary data
*/
public byte[] getData()
{
byte[] data = new byte[rowBreaks.length * 6 + 2];
// The number of breaks on the list
IntegerHelper.getTwoBytes(rowBreaks.length, data, 0);
int pos = 2;
for (int i = 0; i < rowBreaks.length; i++)
{
IntegerHelper.getTwoBytes(rowBreaks[i], data, pos);
IntegerHelper.getTwoBytes(0xff, data, pos+4);
pos += 6;
}
return data;
}
}
|