/**
* Copyright (c) 2005, www.pdfbox.org
* All rights reserved.
*
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* modification, are permitted provided that the following conditions are met:
*
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* this list of conditions and the following disclaimer.
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* contributors may be used to endorse or promote products derived from this
* software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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package org.pdfbox.util.operator.pagedrawer;
import java.awt.geom.Rectangle2D;
import java.util.List;
import org.pdfbox.cos.COSNumber;
import org.pdfbox.pdfviewer.PageDrawer;
import org.pdfbox.util.PDFOperator;
import org.pdfbox.util.operator.OperatorProcessor;
/**
* Implementation of content stream operator for page drawer.
*
* @author <a href="mailto:ben@benlitchfield.com">Ben Litchfield</a>
* @version $Revision: 1.2 $
*/
public class AppendRectangleToPath extends OperatorProcessor
{
/**
* process : re : append rectangle to path.
* @param operator The operator that is being executed.
* @param arguments List
*/
public void process(PDFOperator operator, List arguments)
{
PageDrawer drawer = (PageDrawer)context;
COSNumber x = (COSNumber)arguments.get( 0 );
COSNumber y = (COSNumber)arguments.get( 1 );
COSNumber w = (COSNumber)arguments.get( 2 );
COSNumber h = (COSNumber)arguments.get( 3 );
Rectangle2D rect = new Rectangle2D.Double(
x.doubleValue(),
drawer.fixY( x.doubleValue(), y.doubleValue())-h.doubleValue(),
w.doubleValue()+1,
h.doubleValue()+1);
drawer.getLinePath().reset();
drawer.getLinePath().append( rect, false );
//graphics.drawRect((int)x.doubleValue(), (int)(pageSize.getHeight() - y.doubleValue()),
// (int)w.doubleValue(),(int)h.doubleValue() );
//System.out.println( "<re x=\"" + x.getValue() + "\" y=\"" + y.getValue() + "\" width=\"" +
// width.getValue() + "\" height=\"" + height.getValue() + "\" >" );
}
}