1/*
2 * Copyright (c) 2009, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24import java.awt.dnd.DragSource;
25import java.awt.dnd.DnDConstants;
26import java.awt.dnd.DragGestureEvent;
27import java.awt.dnd.DragGestureListener;
28import java.awt.*;
29
30public class SourcePanel extends Panel
31{
32
33    private final MyDragGestureListener dragGestureListener =
34            new MyDragGestureListener();
35
36    public SourcePanel () {
37        setPreferredSize(new Dimension(200, 200));
38        DragSource defaultDragSource =
39                DragSource.getDefaultDragSource();
40        defaultDragSource.createDefaultDragGestureRecognizer(this,
41                DnDConstants.ACTION_COPY_OR_MOVE, dragGestureListener);
42        setBackground(Color.RED);
43    }
44
45    private class MyDragGestureListener implements DragGestureListener {
46        public void dragGestureRecognized(DragGestureEvent dge) {
47            dge.startDrag(null, new FileListTransferable());
48        }
49    }
50}
51