SpinnerDemo.java revision 13978:1993af50385d 
1/*
2 * Copyright (c) 2007, 2016, 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 */
23package com.sun.swingset3.demos.spinner;
24
25import javax.swing.*;
26import java.awt.*;
27import java.beans.PropertyChangeEvent;
28
29import com.sun.swingset3.DemoProperties;
30import com.sun.swingset3.demos.ResourceManager;
31
32/**
33 * Demonstrates JSpinner and SwingWorker
34 *
35 * @author Mikhail Lapshin
36 */
37@DemoProperties(
38        value = "Spinner Demo",
39        category = "Controls",
40        description = "Demonstrates JSpinner and SwingWorker",
41        sourceFiles = {
42            "com/sun/swingset3/demos/spinner/SpinnerDemo.java",
43            "com/sun/swingset3/demos/spinner/JMandelbrot.java",
44            "com/sun/swingset3/demos/spinner/JPaletteShower.java",
45            "com/sun/swingset3/demos/spinner/JSpinnerPanel.java",
46            "com/sun/swingset3/demos/spinner/MandelbrotControl.java",
47            "com/sun/swingset3/demos/spinner/Palette.java",
48            "com/sun/swingset3/demos/spinner/PaletteChooser.java",
49            "com/sun/swingset3/demos/ResourceManager.java",
50            "com/sun/swingset3/demos/spinner/resources/SpinnerDemo.properties",
51            "com/sun/swingset3/demos/spinner/resources/images/SpinnerDemo.gif"
52        }
53)
54public class SpinnerDemo extends JPanel {
55
56    private final ResourceManager resourceManager = new ResourceManager(getClass());
57    public static final String DEMO_TITLE = SpinnerDemo.class.getAnnotation(DemoProperties.class).value();
58
59    public static void main(String[] args) {
60        JFrame frame = new JFrame(DEMO_TITLE);
61        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
62        frame.getContentPane().add(new SpinnerDemo());
63        frame.setPreferredSize(new Dimension(800, 600));
64        frame.pack();
65        frame.setLocationRelativeTo(null);
66        frame.setVisible(true);
67    }
68
69    public SpinnerDemo() {
70        setLayout(new BorderLayout());
71
72        // Create main components
73        PaletteChooser chooser
74                = new PaletteChooser(resourceManager);
75        final JMandelbrot mandelbrot
76                = new JMandelbrot(400, 400, chooser.getPalette(), resourceManager);
77        MandelbrotControl mandelbrotControl
78                = new MandelbrotControl(mandelbrot, resourceManager);
79
80        // Connect palette chooser and mandelbrot component
81        chooser.addPropertyChangeListener(PaletteChooser.PALETTE_PROPERTY_NAME,
82                (PropertyChangeEvent evt) -> {
83                    mandelbrot.setPalette((Palette) evt.getNewValue());
84                    mandelbrot.calculatePicture();
85                });
86
87        // Layout components
88        add(mandelbrot);
89
90        JPanel controlPanel = new JPanel();
91        controlPanel.setLayout(new BorderLayout());
92        controlPanel.add(chooser, BorderLayout.NORTH);
93
94        JPanel mandelbrotControlPanel = new JPanel();
95        mandelbrotControlPanel.setLayout(new BorderLayout());
96        mandelbrotControlPanel.add(mandelbrotControl, BorderLayout.NORTH);
97        controlPanel.add(mandelbrotControlPanel, BorderLayout.CENTER);
98
99        add(controlPanel, BorderLayout.EAST);
100    }
101}
102