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/*
 * Copyright (c) 2008-2011, Piccolo2D project, http://piccolo2d.org
 * Copyright (c) 1998-2008, University of Maryland
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification, are permitted provided
 * that the following conditions are met:
 *
 * Redistributions of source code must retain the above copyright notice, this list of conditions
 * and the following disclaimer.
 *
 * Redistributions in binary form must reproduce the above copyright notice, this list of conditions
 * and the following disclaimer in the documentation and/or other materials provided with the
 * distribution.
 *
 * None of the name of the University of Maryland, the name of the Piccolo2D project, or the names of its
 * 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" AND ANY EXPRESS OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
 * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
 * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
package org.piccolo2d.examples;

import java.awt.Color;

import org.piccolo2d.PCanvas;
import org.piccolo2d.PNode;
import org.piccolo2d.event.PDragEventHandler;
import org.piccolo2d.extras.PFrame;
import org.piccolo2d.extras.nodes.PComposite;
import org.piccolo2d.nodes.PPath;
import org.piccolo2d.nodes.PText;


/**
 * This example shows how to create a composite node. A composite node is a
 * group of nodes that behave as a single node when interacted with.
 */
public class CompositeExample extends PFrame {

    /**
     * 
     */
    private static final long serialVersionUID = 1L;

    public CompositeExample() {
        this(null);
    }

    public CompositeExample(final PCanvas aCanvas) {
        super("CompositeExample", false, aCanvas);
    }

    public void initialize() {
        final PComposite composite = new PComposite();

        final PNode circle = PPath.createEllipse(0, 0, 100, 100);
        final PNode rectangle = PPath.createRectangle(50, 50, 100, 100);
        final PNode text = new PText("Hello world!");

        composite.addChild(circle);
        composite.addChild(rectangle);
        composite.addChild(text);

        rectangle.rotate(Math.toRadians(45));
        rectangle.setPaint(Color.RED);

        text.scale(2.0);
        text.setPaint(Color.GREEN);

        getCanvas().getLayer().addChild(composite);
        getCanvas().removeInputEventListener(getCanvas().getPanEventHandler());
        getCanvas().addInputEventListener(new PDragEventHandler());
    }

    public static void main(final String[] args) {
        new CompositeExample();
    }

}