/**
* ===========================================
* LibLayout : a free Java layouting library
* ===========================================
*
* Project Info: http://reporting.pentaho.org/liblayout/
*
* (C) Copyright 2006-2007, by Pentaho Corporation and Contributors.
*
* 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.
*
* [Java is a trademark or registered trademark of Sun Microsystems, Inc.
* in the United States and other countries.]
*
* ------------
* $Id: TableSectionRenderBox.java 6653 2008-12-02 14:53:40Z tmorgner $
* ------------
* (C) Copyright 2006-2007, by Pentaho Corporation.
*/
package org.jfree.layouting.renderer.model.table;
import org.jfree.layouting.input.style.keys.box.BoxStyleKeys;
import org.jfree.layouting.input.style.values.CSSValue;
import org.jfree.layouting.layouter.context.LayoutContext;
import org.jfree.layouting.output.OutputProcessorMetaData;
import org.jfree.layouting.renderer.model.BlockRenderBox;
import org.jfree.layouting.renderer.model.BoxDefinition;
import org.jfree.layouting.renderer.model.RenderBox;
import org.jfree.layouting.renderer.model.table.cols.TableColumnModel;
import org.jfree.layouting.renderer.model.table.rows.SeparateRowModel;
import org.jfree.layouting.renderer.model.table.rows.TableRowModel;
/**
* A table section box does not much rendering or layouting at all. It
* represents one of the three possible sections and behaves like any other
* block box. But (here it comes!) it refuses to be added to anything else than
* a TableRenderBox (a small check to save me a lot of insanity ..).
*
* @author Thomas Morgner
*/
public class TableSectionRenderBox extends BlockRenderBox
{
private CSSValue displayRole;
private TableRowModel rowModel;
private boolean structureValidated;
public TableSectionRenderBox(final BoxDefinition boxDefinition)
{
super(boxDefinition);
this.rowModel = new SeparateRowModel(this);
}
public void appyStyle(final LayoutContext context, final OutputProcessorMetaData metaData)
{
super.appyStyle(context, metaData);
this.displayRole = context.getValue(BoxStyleKeys.DISPLAY_ROLE);
}
public CSSValue getDisplayRole()
{
return displayRole;
}
public TableRenderBox getTable()
{
final RenderBox parent = getParent();
if (parent instanceof TableRenderBox)
{
return (TableRenderBox) parent;
}
throw new IllegalStateException
("A table section without a table is invalid.");
}
public TableColumnModel getColumnModel()
{
final TableRenderBox table = getTable();
if (table == null)
{
return null;
}
return table.getColumnModel();
}
public TableRowModel getRowModel()
{
return rowModel;
}
public boolean isStructureValidated()
{
return structureValidated;
}
public void setStructureValidated(final boolean structureValidated)
{
this.structureValidated = structureValidated;
}
}