1 package nl.tudelft.simulation.dsol.swing.animation.d2.actions;
2
3 import java.awt.event.ActionEvent;
4
5 import javax.swing.AbstractAction;
6 import javax.swing.Action;
7 import javax.swing.ImageIcon;
8
9 import org.djutils.io.ResourceResolver;
10
11 import nl.tudelft.simulation.dsol.swing.animation.d2.VisualizationPanel;
12
13 /**
14 * The PanUpAction.
15 * <p>
16 * Copyright (c) 2002-2025 Delft University of Technology, Jaffalaan 5, 2628 BX Delft, the Netherlands. All rights reserved. See
17 * for project information <a href="https://simulation.tudelft.nl/dsol/manual/" target="_blank">DSOL Manual</a>. The DSOL
18 * project is distributed under a three-clause BSD-style license, which can be found at
19 * <a href="https://simulation.tudelft.nl/dsol/docs/latest/license.html" target="_blank">DSOL License</a>.
20 * </p>
21 * @author <a href="mailto:nlang@fbk.eur.nl">Niels Lang </a>, <a href="http://www.peter-jacobs.com">Peter Jacobs </a>
22 */
23 public class PanUpAction extends AbstractAction
24 {
25 /** */
26 private static final long serialVersionUID = 1L;
27
28 /** the panel to pan up. */
29 private VisualizationPanel panel = null;
30
31 /**
32 * constructs a new PanUp.
33 * @param panel the target
34 */
35 public PanUpAction(final VisualizationPanel panel)
36 {
37 super("PanUp");
38 this.panel = panel;
39 this.putValue(Action.SMALL_ICON,
40 new ImageIcon(ResourceResolver.resolve("/toolbarButtonGraphics/navigation/Up16.gif").asUrl()));
41 this.setEnabled(true);
42 }
43
44 /**
45 * @see java.awt.event.ActionListener #actionPerformed(java.awt.event.ActionEvent)
46 */
47 @Override
48 public void actionPerformed(final ActionEvent actionEvent)
49 {
50 this.panel.pan(VisualizationPanel.UP, 0.1);
51 this.panel.requestFocus();
52 }
53 }