1 /*
2 * Copyright (c) 2007, 2014, 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 import javax.swing.*;
25 import java.awt.*;
26 import java.util.Locale;
27
28 /*
29 * @test
30 * @summary Check that JLayeredPane constructor and methods do not throw unexpected
31 * exceptions in headless mode
32 * @run main/othervm -Djava.awt.headless=true HeadlessJLayeredPane
33 */
34
35 public class HeadlessJLayeredPane {
36 public static void main(String args[]) {
37 JLayeredPane lp = new JLayeredPane();
38 lp.getAccessibleContext();
39 lp.isFocusTraversable();
40 lp.setEnabled(false);
41 lp.setEnabled(true);
42 lp.requestFocus();
43 lp.requestFocusInWindow();
44 lp.getPreferredSize();
45 lp.getMaximumSize();
46 lp.getMinimumSize();
47 lp.contains(1, 2);
48 Component c1 = lp.add(new Component(){});
49 Component c2 = lp.add(new Component(){});
50 Component c3 = lp.add(new Component(){});
51 Insets ins = lp.getInsets();
52 lp.getAlignmentY();
53 lp.getAlignmentX();
54 lp.getGraphics();
55 lp.setVisible(false);
56 lp.setVisible(true);
57 lp.setForeground(Color.red);
58 lp.setBackground(Color.red);
59 for (String font : Toolkit.getDefaultToolkit().getFontList()) {
60 for (int j = 8; j < 17; j++) {
61 Font f1 = new Font(font, Font.PLAIN, j);
62 Font f2 = new Font(font, Font.BOLD, j);
63 Font f3 = new Font(font, Font.ITALIC, j);
64 Font f4 = new Font(font, Font.BOLD | Font.ITALIC, j);
65
66 lp.setFont(f1);
67 lp.setFont(f2);
68 lp.setFont(f3);
69 lp.setFont(f4);
70
71 lp.getFontMetrics(f1);
72 lp.getFontMetrics(f2);
73 lp.getFontMetrics(f3);
74 lp.getFontMetrics(f4);
75 }
76 }
77 lp.enable();
78 lp.disable();
79 lp.reshape(10, 10, 10, 10);
80 lp.getBounds(new Rectangle(1, 1, 1, 1));
81 lp.getSize(new Dimension(1, 2));
82 lp.getLocation(new Point(1, 2));
83 lp.getX();
84 lp.getY();
85 lp.getWidth();
86 lp.getHeight();
87 lp.isOpaque();
88 lp.isValidateRoot();
89 lp.isOptimizedDrawingEnabled();
90 lp.isDoubleBuffered();
91 lp.getComponentCount();
92 lp.countComponents();
93 lp.getComponent(1);
94 lp.getComponent(2);
95 Component[] cs = lp.getComponents();
96 lp.getLayout();
97 lp.setLayout(new FlowLayout());
98 lp.doLayout();
99 lp.layout();
100 lp.invalidate();
101 lp.validate();
102 lp.remove(0);
103 lp.remove(c2);
104 lp.removeAll();
105 lp.preferredSize();
106 lp.minimumSize();
107 lp.getComponentAt(1, 2);
108 lp.locate(1, 2);
109 lp.getComponentAt(new Point(1, 2));
110 lp.isFocusCycleRoot(new Container());
111 lp.transferFocusBackward();
112 lp.setName("goober");
113 lp.getName();
114 lp.getParent();
115 lp.getPeer();
116 lp.getGraphicsConfiguration();
117 lp.getTreeLock();
118 lp.getToolkit();
119 lp.isValid();
120 lp.isDisplayable();
121 lp.isVisible();
122 lp.isShowing();
123 lp.isEnabled();
124 lp.enable(false);
125 lp.enable(true);
126 lp.enableInputMethods(false);
127 lp.enableInputMethods(true);
128 lp.show();
129 lp.show(false);
130 lp.show(true);
131 lp.hide();
132 lp.getForeground();
133 lp.isForegroundSet();
134 lp.getBackground();
135 lp.isBackgroundSet();
136 lp.getFont();
137 lp.isFontSet();
138 Container c = new Container();
139 c.add(lp);
140 lp.getLocale();
141 for (Locale locale : Locale.getAvailableLocales())
142 lp.setLocale(locale);
143
144 lp.getColorModel();
145 lp.getLocation();
146
147 boolean exceptions = false;
148 try {
149 lp.getLocationOnScreen();
150 } catch (IllegalComponentStateException e) {
151 exceptions = true;
152 }
153 if (!exceptions)
154 throw new RuntimeException("IllegalComponentStateException did not occur when expected");
155
156 lp.location();
157 lp.setLocation(1, 2);
158 lp.move(1, 2);
159 lp.setLocation(new Point(1, 2));
160 lp.getSize();
161 lp.size();
162 lp.setSize(1, 32);
163 lp.resize(1, 32);
164 lp.setSize(new Dimension(1, 32));
165 lp.resize(new Dimension(1, 32));
166 lp.getBounds();
167 lp.bounds();
168 lp.setBounds(10, 10, 10, 10);
169 lp.setBounds(new Rectangle(10, 10, 10, 10));
170 lp.isLightweight();
171 lp.setCursor(new Cursor(Cursor.CROSSHAIR_CURSOR));
172 lp.getCursor();
173 lp.isCursorSet();
174 lp.inside(1, 2);
175 lp.contains(new Point(1, 2));
176 lp.isFocusable();
177 lp.setFocusable(true);
178 lp.setFocusable(false);
179 lp.transferFocus();
180 lp.getFocusCycleRootAncestor();
181 lp.nextFocus();
182 lp.transferFocusUpCycle();
183 lp.hasFocus();
184 lp.isFocusOwner();
185 lp.toString();
186 lp.setComponentOrientation(ComponentOrientation.LEFT_TO_RIGHT);
187 lp.setComponentOrientation(ComponentOrientation.RIGHT_TO_LEFT);
188 lp.setComponentOrientation(ComponentOrientation.UNKNOWN);
189 lp.getComponentOrientation();
190 }
191 }