net.sf.jasperreports.engine.export.JRExporterGridCell Maven / Gradle / Ivy
/*
* JasperReports - Free Java Reporting Library.
* Copyright (C) 2001 - 2014 TIBCO Software Inc. All rights reserved.
* http://www.jaspersoft.com
*
* Unless you have purchased a commercial license agreement from Jaspersoft,
* the following license terms apply:
*
* This program is part of JasperReports.
*
* JasperReports 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 3 of the License, or
* (at your option) any later version.
*
* JasperReports 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 JasperReports. If not, see .
*/
package net.sf.jasperreports.engine.export;
import java.awt.Color;
import net.sf.jasperreports.engine.JRLineBox;
import net.sf.jasperreports.engine.JRPrintElement;
import net.sf.jasperreports.engine.type.ModeEnum;
/**
* @author Teodor Danciu ([email protected])
*/
public abstract class JRExporterGridCell
{
/**
*
*/
public static final byte TYPE_EMPTY_CELL = 1;
public static final byte TYPE_OCCUPIED_CELL = 2;
public static final byte TYPE_ELEMENT_CELL = 3;
private GridCellStyle style;
/**
*
*/
public JRExporterGridCell()
{
}
protected JRExporterGridCell(GridCellStyle style)
{
this.style = style;
}
public abstract GridCellSize getSize();
public int getWidth()
{
return getSize().getWidth();
}
public int getHeight()
{
return getSize().getHeight();
}
public int getColSpan()
{
return getSize().getColSpan();
}
public int getRowSpan()
{
return getSize().getRowSpan();
}
public GridCellStyle getStyle()
{
return style;
}
public void setStyle(GridCellStyle style)
{
this.style = style;
}
public Color getBackcolor()//FIXMENOW who uses this and why?
{
return style == null ? null : style.getBackcolor();
}
/**
*
*/
public JRLineBox getBox()
{
return style == null ? null : style.getBox();
}
public void setBox(JRLineBox box)
{
// should not happen
throw new UnsupportedOperationException("Cannot set the box on a cell of type " + getType());
}
public Color getForecolor()
{
return style == null ? null : style.getForecolor();
}
public Color getCellBackcolor()
{
Color color;
JRPrintElement element = getElement();
if (element != null && element.getModeValue() == ModeEnum.OPAQUE)
{
color = element.getBackcolor();
}
else
{
color = getBackcolor();
}
return color;
}
public abstract byte getType();
public abstract JRPrintElement getElement();
public abstract String getElementAddress();
public abstract String getProperty(String propName);
}