1 /*
2 * Copyright (c) 2014, 2015, 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. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26 package test.sandbox.app;
27
28 import java.awt.BorderLayout;
29 import java.awt.Dimension;
30 import java.awt.FlowLayout;
31 import java.util.concurrent.atomic.AtomicBoolean;
32 import java.util.concurrent.atomic.AtomicReference;
33 import javafx.application.Platform;
34 import javafx.embed.swing.JFXPanel;
35 import javafx.scene.Scene;
36 import javax.swing.JButton;
37 import javax.swing.JFrame;
38 import javax.swing.JPanel;
39 import javax.swing.SwingUtilities;
40 import javax.swing.Timer;
41
42 import static test.sandbox.Constants.*;
43
44 /**
45 * JFXPanel application to test running with a security manager installed.
46 * The main program in this class will run the test such that the application
47 * will be shutdown by an explicit call to System.exit().
48 */
49 public class JFXPanelApp {
50
51 private final AtomicBoolean createSceneDone = new AtomicBoolean(false);
52 private final AtomicReference<Throwable> err = new AtomicReference<>(null);
53
54 private void initApp(final boolean implicitExit) throws Exception {
55 final JFrame frame = new JFrame("JFXPanel Test");
56 frame.setLayout(new BorderLayout());
57
58 JPanel swingPanel = new JPanel();
59 swingPanel.setLayout(new FlowLayout());
60 frame.getContentPane().add(swingPanel, BorderLayout.NORTH);
61
62 JButton swingButton = new JButton("Swing Button");
63 swingButton.addActionListener(e -> System.err.println("Hi"));
64 swingPanel.add(swingButton);
65
66 // Create javafx panel
67 final JFXPanel jfxPanel = new JFXPanel();
68 jfxPanel.setPreferredSize(new Dimension(400,300));
69 frame.getContentPane().add(jfxPanel, BorderLayout.CENTER);
70
71 // create JavaFX scene
72 createScene(jfxPanel);
73 if (!implicitExit) {
74 Platform.setImplicitExit(false);
75 }
76
77 // show frame
78 frame.pack();
79 frame.setVisible(true);
80
81 // Hide the frame after the specified amount of time
82 Timer timer = new Timer(SHOWTIME, e -> {
83 // Verify that the FX scene was created successfully
84 if (!createSceneDone.get()) {
85 System.exit(ERROR_TIMEOUT);
86 }
87 Throwable t = err.get();
88 if (t != null) {
89 if (t instanceof SecurityException) {
90 System.exit(ERROR_SECURITY_EXCEPTION);
91 } else if (t instanceof ExceptionInInitializerError) {
92 Throwable cause = t.getCause();
93 if (cause instanceof SecurityException) {
94 System.exit(ERROR_SECURITY_EXCEPTION);
95 }
96 }
97 System.exit(ERROR_UNEXPECTED_EXCEPTION);
98 }
99
100 if (implicitExit) {
101 frame.setVisible(false);
102 frame.dispose();
103 } else {
104 System.exit(ERROR_NONE);
105 }
106 });
107 timer.setRepeats(false);
108 timer.start();
109 }
110
111 private void createScene(final JFXPanel jfxPanel) throws Exception {
112 Platform.runLater(() -> {
113 try {
114 final Scene scene = Util.createScene();
115 jfxPanel.setScene(scene);
116 } catch (Error | Exception t) {
117 t.printStackTrace();
118 err.set(t);
119 } finally {
120 createSceneDone.set(true);
121 }
122 });
123 }
124
125 public JFXPanelApp(boolean implicitExit) {
126 try {
127 try {
128 // Ensure that we are running with a restrictive
129 // security manager
130 System.getProperty("sun.something");
131 System.err.println("*** Did not get expected security exception");
132 System.exit(ERROR_NO_SECURITY_EXCEPTION);
133 } catch (SecurityException ex) {
134 // This is expected
135 }
136 initApp(implicitExit);
137 } catch (SecurityException ex) {
138 ex.printStackTrace(System.err);
139 System.exit(ERROR_SECURITY_EXCEPTION);
140 } catch (ExceptionInInitializerError ex) {
141 Throwable cause = ex.getCause();
142 if (cause instanceof SecurityException) {
143 System.exit(ERROR_SECURITY_EXCEPTION);
144 }
145 System.exit(ERROR_UNEXPECTED_EXCEPTION);
146 } catch (Error | Exception ex) {
147 ex.printStackTrace(System.err);
148 System.exit(ERROR_UNEXPECTED_EXCEPTION);
149 }
150 }
151
152 public static void runTest(final boolean implicitExit) {
153 Util.setupTimeoutThread();
154 SwingUtilities.invokeLater(() -> new JFXPanelApp(implicitExit));
155 }
156
157 public static void main(String[] args) {
158 runTest(false);
159 }
160
161 }