/*
* @(#)DNDFigures.java
*
* Project: JHotdraw - a GUI framework for technical drawings
* http://www.jhotdraw.org
* http://jhotdraw.sourceforge.net
* Copyright: (c) by the original author(s) and all contributors
* License: Lesser GNU Public License (LGPL)
* http://www.opensource.org/licenses/lgpl-license.html
*/
package org.jhotdraw.contrib.dnd;
import org.jhotdraw.framework.FigureEnumeration;
import org.jhotdraw.standard.FigureEnumerator;
import org.jhotdraw.util.CollectionsFactory;
import java.awt.Point;
import java.util.List;
/**
* @author C.L.Gilbert <dnoyeb@sourceforge.net>
* @version <$CURRENT_VERSION$>
*/
public class DNDFigures implements java.io.Serializable {
private List figures;
private Point origin;
public DNDFigures(FigureEnumeration fe, Point newOrigin) {
this.figures = CollectionsFactory.current().createList();
// copy figure enumeration because enumerations should not be fields
//the drop operation will serialize and deseralize which I believe is a form of copy!?
while (fe.hasNextFigure()) {
figures.add(fe.nextFigure());
}
origin = newOrigin;
}
public FigureEnumeration getFigures() {
return new FigureEnumerator(figures);
}
public Point getOrigin() {
return origin;
}
}