1/*
2 * Copyright (c) 2007, 2011, 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 * @key headful
27 * @bug 6256140
28 * @summary Esc key doesn't restore old value in JFormattedtextField when ToolTip is set
29 * @author Alexander Potochkin
30 * @run main Test6256140
31 */
32
33import javax.swing.*;
34import java.awt.*;
35import java.awt.event.KeyEvent;
36
37public class Test6256140 {
38
39    private static volatile JFormattedTextField ft;
40
41    private final static String initialText = "value";
42    private final static JLabel toolTipLabel = new JLabel("tip");
43
44    public static void main(String[] args) throws Exception {
45
46        Robot robot = new Robot();
47        robot.setAutoDelay(10);
48
49        SwingUtilities.invokeAndWait(new Runnable() {
50            public void run() {
51                createAndShowGUI();
52            }
53        });
54        robot.waitForIdle();
55
56        Point point = ft.getLocationOnScreen();
57        robot.mouseMove(point.x, point.y);
58        robot.mouseMove(point.x + 3, point.y + 3);
59
60        robot.keyPress(KeyEvent.VK_A);
61        robot.keyRelease(KeyEvent.VK_A);
62        robot.waitForIdle();
63
64        if (!isTooltipShowning()) {
65            throw new RuntimeException("Tooltip is not shown");
66        }
67
68        robot.keyPress(KeyEvent.VK_ESCAPE);
69        robot.keyRelease(KeyEvent.VK_ESCAPE);
70        robot.waitForIdle();
71
72        if (isTooltipShowning()) {
73            throw new RuntimeException("Tooltip must be hidden now");
74        }
75
76        if (isTextEqual()) {
77            throw new RuntimeException("FormattedTextField must *not* cancel the updated value this time");
78        }
79
80        robot.keyPress(KeyEvent.VK_ESCAPE);
81        robot.keyRelease(KeyEvent.VK_ESCAPE);
82        robot.waitForIdle();
83
84        if (!isTextEqual()) {
85            throw new RuntimeException("FormattedTextField must cancel the updated value");
86        }
87    }
88
89    private static boolean isTooltipShowning() throws Exception {
90        final boolean[] result = new boolean[1];
91
92        SwingUtilities.invokeAndWait(new Runnable() {
93            @Override
94            public void run() {
95                result[0] = toolTipLabel.isShowing();
96            }
97        });
98
99        return result[0];
100    }
101
102    private static boolean isTextEqual() throws Exception {
103        final boolean[] result = new boolean[1];
104
105        SwingUtilities.invokeAndWait(new Runnable() {
106            @Override
107            public void run() {
108                result[0] = initialText.equals(ft.getText());
109            }
110        });
111
112        return result[0];
113    }
114
115    private static void createAndShowGUI() {
116        ToolTipManager.sharedInstance().setDismissDelay(Integer.MAX_VALUE);
117        ToolTipManager.sharedInstance().setInitialDelay(0);
118
119        final JFrame frame = new JFrame();
120        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
121        frame.setLayout(new FlowLayout());
122
123        ft = new JFormattedTextField() {
124
125            public JToolTip createToolTip() {
126                JToolTip toolTip = super.createToolTip();
127                toolTip.setLayout(new BorderLayout());
128                toolTip.add(toolTipLabel);
129                return toolTip;
130            }
131        };
132        ft.setToolTipText("   ");
133        ft.setValue(initialText);
134        frame.add(ft);
135
136        frame.pack();
137        frame.setLocationRelativeTo(null);
138        frame.setVisible(true);
139        ft.requestFocus();
140    }
141}
142