/*
* Geotoolkit - An Open Source Java GIS Toolkit
* http://www.geotoolkit.org
*
* (C) 2009, Geomatys
*
* 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;
* version 2.1 of the License.
*
* 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.
*/
package org.geotoolkit.display2d.ext;
import java.awt.BasicStroke;
import java.awt.Graphics2D;
import java.awt.Paint;
import java.awt.Rectangle;
import java.awt.Stroke;
/**
*
* @author Johann Sorel (Geomatys)
* @module
*/
public class BackgroundUtilities {
private BackgroundUtilities() {
}
public static void paint(final Graphics2D g, final Rectangle area, final BackgroundTemplate template){
int correction = 0;
final Stroke stroke = template.getBackgroundStroke();
if(stroke instanceof BasicStroke){
final BasicStroke strk = (BasicStroke) stroke;
correction = (int) (strk.getLineWidth() / 2);
}
//the fill--------------------------------------------------------------
Paint paint = template.getBackgroundPaint();
final int round = template.getRoundBorder();
if(paint != null){
g.setPaint(paint);
g.fillRoundRect(area.x +correction, area.y +correction,
area.width - 2*correction -1,
area.height - 2*correction -1,
round, round);
}
//the border------------------------------------------------------------
paint = template.getBackgroundStrokePaint();
if(stroke != null && paint != null){
g.setStroke(stroke);
g.setPaint(paint);
g.drawRoundRect(area.x +correction, area.y +correction,
area.width - 2*correction -1,
area.height - 2*correction -1,
round, round);
}
}
}