1 package nl.tudelft.simulation.dsol.swing.gui.animation.panel;
2
3 import java.awt.event.ActionEvent;
4 import java.awt.event.ActionListener;
5
6 import javax.swing.BoxLayout;
7 import javax.swing.JPanel;
8
9 import org.djutils.logger.CategoryLogger;
10
11 import nl.tudelft.simulation.dsol.swing.ButtonUtil;
12 import nl.tudelft.simulation.dsol.swing.animation.d2.AnimationPanel;
13
14 /**
15 * The ButtonPanel with the home button, grid button, and full extent button are synchronously coupled to the animation panel.
16 * There are no other interpretations than making direct changes in the animation panel. The functions to show/hide the grid and
17 * to change the extent are basic functions of the AnimationPanel and can be expected to always be present.
18 * <p>
19 * Copyright (c) 2021-2025 Delft University of Technology, Jaffalaan 5, 2628 BX Delft, the Netherlands. All rights reserved. See
20 * for project information <a href="https://simulation.tudelft.nl/dsol/manual/" target="_blank">DSOL Manual</a>. The DSOL
21 * project is distributed under a three-clause BSD-style license, which can be found at
22 * <a href="https://simulation.tudelft.nl/dsol/docs/latest/license.html" target="_blank">DSOL License</a>.
23 * </p>
24 * @author <a href="https://github.com/averbraeck">Alexander Verbraeck</a>
25 */
26 public class ButtonPanel extends JPanel implements ActionListener
27 {
28 /** */
29 private static final long serialVersionUID = 20210214L;
30
31 /** the animation panel on which the buttons work. */
32 private final AnimationPanel animationPanel;
33
34 /**
35 * Create a button panel; delegate the construction to the init() method, which can be overridden.
36 * @param animationPanel AnimationPanel; the animation panel on which the buttons work
37 */
38 public ButtonPanel(final AnimationPanel animationPanel)
39 {
40 this.animationPanel = animationPanel;
41 init();
42 }
43
44 /**
45 * Construct the panel; this method can be overridden for another look and feel, or for adding buttons.
46 */
47 public void init()
48 {
49 setLayout(new BoxLayout(this, BoxLayout.X_AXIS));
50 add(ButtonUtil.makeButton(this, "allButton", "/resources/Expand.png", "ZoomAll", "Zoom whole network", true));
51 add(ButtonUtil.makeButton(this, "homeButton", "/resources/Home.png", "Home", "Zoom to original extent", true));
52 add(ButtonUtil.makeButton(this, "gridButton", "/resources/Grid.png", "Grid", "Toggle grid on/off", true));
53 }
54
55 @Override
56 public void actionPerformed(final ActionEvent actionEvent)
57 {
58 String actionCommand = actionEvent.getActionCommand();
59 try
60 {
61 if (actionCommand.equals("Home"))
62 {
63 this.animationPanel.home();
64 }
65 if (actionCommand.equals("ZoomAll"))
66 {
67 this.animationPanel.zoomAll();
68 }
69 if (actionCommand.equals("Grid"))
70 {
71 this.animationPanel.showGrid(!this.animationPanel.isShowGrid());
72 }
73 }
74 catch (Exception exception)
75 {
76 CategoryLogger.always().warn(exception);
77 }
78 }
79 }