1 /*
2 * Copyright (c) 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 */
23
24 /*
25 * @test
26 * @bug 8147521 8158358
27 * @summary [macosx] Internal API Usage: setPopupType used to force creation of
28 * heavyweight popup
29 * @run main PopupMenuTest
30 */
31 import java.awt.Component;
32 import java.awt.Point;
33 import java.awt.Rectangle;
34 import java.awt.Robot;
35 import java.awt.event.InputEvent;
36 import java.awt.event.MouseAdapter;
37 import java.awt.event.MouseEvent;
38 import javax.swing.JFrame;
39 import javax.swing.JMenuItem;
40 import javax.swing.JPanel;
41 import javax.swing.JPopupMenu;
42 import javax.swing.Popup;
43 import javax.swing.PopupFactory;
44 import javax.swing.SwingUtilities;
45 import javax.swing.event.PopupMenuEvent;
46 import javax.swing.event.PopupMenuListener;
47 import javax.swing.plaf.basic.BasicPopupMenuUI;
48
49 public class PopupMenuTest {
50
51 private JPopupMenu jpopup;
52 private static volatile boolean isLightWeight;
53 private static JFrame frame;
54 private static Robot robot;
55 private static JPanel panel;
56
57 public static void main(String s[]) throws Exception {
58 PopupMenuTest obj = new PopupMenuTest();
59 obj.createUI();
60 robot = new Robot();
61 robot.waitForIdle();
62 robot.delay(1000);
63 obj.exectuteTest();
64 obj.dispose();
65 if (isLightWeight) {
66 throw new RuntimeException("Test Failed");
67 }
68 }
69
70 private void createUI() throws Exception {
71 SwingUtilities.invokeAndWait(() -> {
72 frame = new JFrame("Popup Menu");
73 jpopup = new JPopupMenu();
74 jpopup.setUI(new PopMenuUIExt());
75 JMenuItem item = new JMenuItem("Menu Item1");
76 jpopup.add(item);
77 item = new JMenuItem("Menu Item2");
78 jpopup.setLabel("Justification");
79 jpopup.add(item);
80 jpopup.setLabel("Justification");
81 jpopup.addPopupMenuListener(new PopupListener());
82 panel = new JPanel();
83 panel.addMouseListener(new MousePopupListener());
84 frame.setContentPane(panel);
85 frame.setSize(300, 300);
86 frame.setLocationRelativeTo(null);
87 frame.setVisible(true);
88 });
89
90 }
91
92 private void dispose() throws Exception {
93 SwingUtilities.invokeAndWait(() -> {
94 Popup popup = PopMenuUIExt.getPopup();
95 if (popup != null) {
96 popup.hide();
97 }
98 frame.dispose();
99 });
100 }
101
102 private void exectuteTest() {
103 Point p = frame.getLocationOnScreen();
104 Rectangle rect = frame.getBounds();
105 robot.mouseMove(p.x + rect.width / 2, p.y + rect.height / 2);
106 robot.mousePress(InputEvent.BUTTON3_DOWN_MASK);
107 robot.mouseRelease(InputEvent.BUTTON3_DOWN_MASK);
108 robot.delay(1000);
109 robot.mouseMove(p.x + rect.width / 2 - 10, p.y + rect.height / 2 - 10);
110 robot.mousePress(InputEvent.BUTTON1_DOWN_MASK);
111 robot.mouseRelease(InputEvent.BUTTON1_DOWN_MASK);
112 robot.delay(1000);
113 }
114
115 class MousePopupListener extends MouseAdapter {
116
117 @Override
118 public void mousePressed(MouseEvent e) {
119 showPopup(e);
120 }
121
122 @Override
123 public void mouseClicked(MouseEvent e) {
124 showPopup(e);
125 }
126
127 @Override
128 public void mouseReleased(MouseEvent e) {
129 showPopup(e);
130 }
131
132 private void showPopup(MouseEvent e) {
133 jpopup.show(panel, e.getX(), e.getY());
134 }
135 }
136
137 class PopupListener implements PopupMenuListener {
138
139 public void popupMenuWillBecomeVisible(PopupMenuEvent e) {
140 }
141
142 public void popupMenuWillBecomeInvisible(PopupMenuEvent e) {
143 Popup popup = ((PopMenuUIExt) jpopup.getUI()).getPopup();
144 if (popup != null) {
145 isLightWeight = !popup.getClass().toString().
146 contains("HeavyWeightPopup");
147 }
148 }
149
150 public void popupMenuCanceled(PopupMenuEvent e) {
151 }
152 }
153 }
154
155 class PopMenuUIExt extends BasicPopupMenuUI {
156
157 private static Popup popUp;
158
159 @Override
160 public Popup getPopup(JPopupMenu popup, int x, int y) {
161 PopupFactory.setSharedInstance(new PopupFactory() {
162
163 @Override
164 public Popup getPopup(Component owner, Component contents,
165 int x, int y) {
166 return super.getPopup(owner, contents, x, y, true);
167 }
168 });
169 PopupFactory factory = PopupFactory.getSharedInstance();
170 popUp = factory.getPopup(popup.getInvoker(), popup, x, y);
171 return popUp;
172 }
173
174 public static Popup getPopup() {
175 return popUp;
176 }
177 }
178