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 * @key headful
27 * @bug 8057574
28 * @summary Verify that child Dialog does not inherit parent's Properties
29 * @run main ChildDialogProperties
30 */
31
32 import java.awt.Color;
33 import java.awt.Dialog;
34 import java.awt.Font;
35 import java.awt.Frame;
36 import java.awt.Label;
37
38 public class ChildDialogProperties {
39
40 private Dialog parentDialog;
41 private Dialog dialogChild;
42 private Frame parentFrame;
43 private Dialog frameChildDialog;
44 private Label parentLabel;
45 private Font parentFont;
46 private Label childLabel;
47
48 private static final int WIDTH = 200;
49 private static final int HEIGHT = 200;
50
51 public void testChildPropertiesWithDialogAsParent() {
52
53 parentDialog = new Dialog((Dialog) null, "parent Dialog");
54 parentDialog.setSize(WIDTH, HEIGHT);
55 parentDialog.setLocation(100, 100);
56 parentDialog.setBackground(Color.RED);
57
58 parentLabel = new Label("ParentForegroundAndFont");
59 parentFont = new Font("Courier New", Font.ITALIC, 15);
60 parentDialog.setForeground(Color.BLUE);
61 parentDialog.setFont(parentFont);
62
63 parentDialog.add(parentLabel);
64 parentDialog.setVisible(true);
65
66 dialogChild = new Dialog(parentDialog, "Dialog's child");
67 dialogChild.setSize(WIDTH, HEIGHT);
68 dialogChild.setLocation(WIDTH + 200, 100);
69 childLabel = new Label("ChildForegroundAndFont");
70 dialogChild.add(childLabel);
71
72 dialogChild.setVisible(true);
73
74 if (parentDialog.getBackground() == dialogChild.getBackground()) {
75 dispose();
76 throw new RuntimeException("Child Dialog Should NOT Inherit "
77 + "Parent Dialog's Background Color");
78 }
79
80 if (parentDialog.getForeground() == dialogChild.getForeground()) {
81 dispose();
82 throw new RuntimeException("Child Dialog Should NOT Inherit "
83 + "Parent Dialog's Foreground Color");
84 }
85
86 if (parentDialog.getFont() == dialogChild.getFont()) {
87 dispose();
88 throw new RuntimeException("Child Dialog Should NOT Inherit "
89 + "Parent Dialog's Font Style/Color");
90 }
91
92 }
93
94 public void testChildPropertiesWithFrameAsParent() {
95
96 parentFrame = new Frame("parent Frame");
97 parentFrame.setSize(WIDTH, HEIGHT);
98 parentFrame.setLocation(100, 400);
99 parentFrame.setBackground(Color.BLUE);
100 parentLabel = new Label("ParentForegroundAndFont");
101 parentFont = new Font("Courier New", Font.ITALIC, 15);
102 parentFrame.setForeground(Color.RED);
103 parentFrame.setFont(parentFont);
104 parentFrame.add(parentLabel);
105 parentFrame.setVisible(true);
106
107 frameChildDialog = new Dialog(parentFrame, "Frame's child");
108 frameChildDialog.setSize(WIDTH, HEIGHT);
109 frameChildDialog.setLocation(WIDTH + 200, 400);
110 childLabel = new Label("ChildForegroundAndFont");
111 frameChildDialog.add(childLabel);
112 frameChildDialog.setVisible(true);
113
114 if (parentFrame.getBackground() == frameChildDialog.getBackground()) {
115 dispose();
116 throw new RuntimeException("Child Dialog Should NOT Inherit "
117 + "Parent Frame's Background Color");
118 }
119
120 if (parentFrame.getForeground() == frameChildDialog.getForeground()) {
121 dispose();
122 throw new RuntimeException("Child Dialog Should NOT Inherit "
123 + "Parent Frame's Foreground Color");
124 }
125
126 if (parentFrame.getFont() == frameChildDialog.getFont()) {
127 dispose();
128 throw new RuntimeException("Child Dialog Should NOT Inherit "
129 + "Parent Frame's Font Style/Color");
130 }
131 }
132
133 private void dispose() {
134
135 if (parentDialog != null) {
136 parentDialog.dispose();
137 }
138 if (parentFrame != null) {
139 parentFrame.dispose();
140 }
141 }
142
143 public static void main(String[] args) throws Exception {
144
145 ChildDialogProperties obj = new ChildDialogProperties();
146 // TestCase1: When Parent is Dialog, Child is Dialog
147 obj.testChildPropertiesWithDialogAsParent();
148 // TestCase2: When Parent is Frame, chis is Dialog
149 obj.testChildPropertiesWithFrameAsParent();
150 obj.dispose();
151 }
152
153 }