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/**
* ===========================================
* 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: TableColumnGroupNode.java 3524 2007-10-16 11:26:31Z tmorgner $
* ------------
* (C) Copyright 2006-2007, by Pentaho Corporation.
*/
package org.jfree.layouting.renderer.model.table;
import org.jfree.layouting.input.style.keys.table.TableStyleKeys;
import org.jfree.layouting.input.style.values.CSSValue;
import org.jfree.layouting.layouter.context.LayoutContext;
import org.jfree.layouting.layouter.style.CSSValueResolverUtility;
import org.jfree.layouting.output.OutputProcessorMetaData;
import org.jfree.layouting.renderer.model.BoxDefinition;
import org.jfree.layouting.renderer.model.RenderBox;
/**
* Creation-Date: 17.07.2006, 18:32:42
*
* @author Thomas Morgner
*/
public class TableColumnGroupNode extends RenderBox
{
private int colspan;
public TableColumnGroupNode(final BoxDefinition boxDefinition)
{
super(boxDefinition);
}
public void appyStyle(final LayoutContext context, final OutputProcessorMetaData metaData)
{
super.appyStyle(context, metaData);
final CSSValue value = context.getValue(TableStyleKeys.COL_SPAN);
this.colspan = (int) CSSValueResolverUtility.getNumericValue(value, 1);
}
public int getColSpan ()
{
return colspan;
}
public boolean isDiscardable()
{
return false;
}
/**
* If that method returns true, the element will not be used for rendering.
* For the purpose of computing sizes or performing the layouting (in the
* validate() step), this element will treated as if it is not there.
* <p/>
* If the element reports itself as non-empty, however, it will affect the
* margin computation.
*
* @return
*/
public boolean isIgnorableForRendering()
{
return true;
}
}
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