jxl.biff.WorkspaceInformationRecord 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.biff;
import jxl.common.Logger;
import jxl.read.biff.Record;
/**
* A record detailing whether the sheet is protected
*/
public class WorkspaceInformationRecord extends WritableRecordData
{
// the logger
private static Logger logger =
Logger.getLogger(WorkspaceInformationRecord.class);
/**
* The options byte
*/
private int wsoptions;
/**
* The row outlines
*/
private boolean rowOutlines;
/**
* The column outlines
*/
private boolean columnOutlines;
/**
* The fit to pages flag
*/
private boolean fitToPages;
// the masks
private static final int FIT_TO_PAGES = 0x100;
private static final int SHOW_ROW_OUTLINE_SYMBOLS = 0x400;
private static final int SHOW_COLUMN_OUTLINE_SYMBOLS = 0x800;
private static final int DEFAULT_OPTIONS = 0x4c1;
/**
* Constructs this object from the raw data
*
* @param t the raw data
*/
public WorkspaceInformationRecord(Record t)
{
super(t);
byte[] data = getRecord().getData();
wsoptions = IntegerHelper.getInt(data[0], data[1]);
fitToPages = (wsoptions | FIT_TO_PAGES) != 0;
rowOutlines = (wsoptions | SHOW_ROW_OUTLINE_SYMBOLS) != 0;
columnOutlines = (wsoptions | SHOW_COLUMN_OUTLINE_SYMBOLS) != 0;
}
/**
* Constructs this object from the raw data
*/
public WorkspaceInformationRecord()
{
super(Type.WSBOOL);
wsoptions = DEFAULT_OPTIONS;
}
/**
* Gets the fit to pages flag
*
* @return TRUE if fit to pages is set
*/
public boolean getFitToPages()
{
return fitToPages;
}
/**
* Sets the fit to page flag
*
* @param b fit to page indicator
*/
public void setFitToPages(boolean b)
{
fitToPages = b;
}
/**
* Sets the outlines
*/
public void setRowOutlines(boolean ro)
{
rowOutlines = true;
}
/**
* Sets the outlines
*/
public void setColumnOutlines(boolean ro)
{
rowOutlines = true;
}
/**
* Gets the binary data for output to file
*
* @return the binary data
*/
public byte[] getData()
{
byte[] data = new byte[2];
if (fitToPages)
{
wsoptions |= FIT_TO_PAGES;
}
if (rowOutlines)
{
wsoptions |= SHOW_ROW_OUTLINE_SYMBOLS;
}
if (columnOutlines)
{
wsoptions |= SHOW_COLUMN_OUTLINE_SYMBOLS;
}
IntegerHelper.getTwoBytes(wsoptions, data, 0);
return data;
}
}