jxl.write.biff.DefaultRowHeightRecord Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of jxl Show documentation
Show all versions of jxl Show documentation
JExcelApi is a java library which provides the ability to read, write, and modify Microsoft Excel spreadsheets.
The newest version!
/*********************************************************************
*
* 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;
/**
* The default row height for cells in the workbook
*/
class DefaultRowHeightRecord extends WritableRecordData
{
/**
* The binary data
*/
private byte[] data;
/**
* The default row height
*/
private int rowHeight;
/**
* Indicates whether or not the default row height has been changed
*/
private boolean changed;
/**
* Constructor
*
* @param height the default row height
* @param ch TRUE if the default value has been changed, false
* otherwise
*/
public DefaultRowHeightRecord(int h, boolean ch)
{
super(Type.DEFAULTROWHEIGHT);
data = new byte[4];
rowHeight = h;
changed = ch;
}
/**
* Gets the binary data for writing to the output stream
*
* @return the binary data
*/
public byte[] getData()
{
if (changed)
{
data[0] |= 0x1;
}
IntegerHelper.getTwoBytes(rowHeight, data, 2);
return data;
}
}