ZoomEntry.java

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/* *********************************************************************** *
 * project: org.matsim.*
 * ZoomEntry
 *                                                                         *
 * *********************************************************************** *
 *                                                                         *
 * copyright       : (C) 2010 by the members listed in the COPYING,        *
 *                   LICENSE and WARRANTY file.                            *
 * email           : info at matsim dot org                                *
 *                                                                         *
 * *********************************************************************** *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *   See also COPYING, LICENSE and WARRANTY file                           *
 *                                                                         *
 * *********************************************************************** */
package org.matsim.core.config.groups;

import java.awt.geom.Rectangle2D;
import java.awt.image.BufferedImage;
import java.io.IOException;
import java.io.Serializable;

import javax.imageio.ImageIO;

public final class ZoomEntry  implements Serializable {
    private static final long serialVersionUID = 1L;

    private Rectangle2D zoomstart;
    private BufferedImage snap;
    private String name;

    public ZoomEntry() {

    }

    public ZoomEntry(BufferedImage snap, Rectangle2D zoomstore, String name) {
        super();
        this.snap = snap;
        this.zoomstart = zoomstore;
        this.name = name;
    }

    private void writeObject( java.io.ObjectOutputStream s ) throws IOException {
        s.writeUTF(this.name);
        s.writeDouble(this.zoomstart.getX());
        s.writeDouble(this.zoomstart.getY());
        s.writeDouble(this.zoomstart.getWidth());
        s.writeDouble(this.zoomstart.getHeight());
        ImageIO.write(this.snap, "jpg", s);
    }


    private void readObject( java.io.ObjectInputStream s ) throws IOException {
        this.name = s.readUTF();
        this.zoomstart = new Rectangle2D.Double(s.readDouble(),s.readDouble(),s.readDouble(),s.readDouble());
        this.snap = ImageIO.read(s);
    }

    public Rectangle2D getZoomstart() {
        return this.zoomstart;
    }
    
    public BufferedImage getSnap() {
        return this.snap;
    }
    
    public String getName() {
        return this.name;
    }

}