1 /*
2  * Copyright (c) 2011, 2013, 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 java.awt.Button;
25 import java.awt.CardLayout;
26 import java.awt.Font;
27 import java.awt.Frame;
28 import java.awt.Menu;
29 import java.awt.MenuBar;
30 import java.awt.Point;
31 import java.awt.Robot;
32 import java.awt.event.ActionEvent;
33 import java.awt.event.ActionListener;
34 import java.awt.event.InputEvent;
35 
36 import jdk.testlibrary.OSInfo;
37 
38 /**
39  * @test
40  * @key headful
41  * @bug 6263470
42  * @summary Tries to change font of MenuBar. Test passes if the font has changed
43  * fails otherwise.
44  * @library ../../../../lib/testlibrary
45  * @build jdk.testlibrary.OSInfo
46  * @author Vyacheslav.Baranov: area=menu
47  * @run main MenuBarSetFont
48  */
49 public final class MenuBarSetFont {
50 
51     private static final Frame frame = new Frame();
52     private static final MenuBar mb = new MenuBar();
53     private static volatile boolean clicked;
54 
55     private static final class Listener implements ActionListener {
56         @Override
actionPerformed(final ActionEvent e)57         public void actionPerformed(final ActionEvent e) {
58             //Click on this button is performed
59             //_only_ if font of MenuBar is not changed on time
60             MenuBarSetFont.clicked = true;
61         }
62     }
63 
addMenu()64     private static void addMenu() {
65         mb.add(new Menu("w"));
66         frame.validate();
67     }
68 
main(final String[] args)69     public static void main(final String[] args) throws Exception {
70 
71         if (OSInfo.getOSType() == OSInfo.OSType.MACOSX) {
72             System.err.println("This test is not for OS X. Menu.setFont() is not supported on OS X.");
73             return;
74         }
75 
76         //Components initialization.
77         frame.setMenuBar(mb);
78         mb.setFont(new Font("Helvetica", Font.ITALIC, 5));
79 
80         final Robot r = new Robot();
81         r.setAutoDelay(200);
82 
83         final Button button = new Button("Click Me");
84         button.addActionListener(new Listener());
85         frame.setLayout(new CardLayout());
86         frame.add(button, "First");
87         frame.setSize(400, 400);
88         frame.setVisible(true);
89         sleep(r);
90 
91         final int fInsets = frame.getInsets().top;  //Frame insets without menu.
92         addMenu();
93         final int fMenuInsets = frame.getInsets().top; //Frame insets with menu.
94         final int menuBarHeight = fMenuInsets - fInsets;
95         // There is no way to change menubar height on windows. But on windows
96         // we can try to split menubar in 2 rows.
97         for (int i = 0; i < 100 && fMenuInsets == frame.getInsets().top; ++i) {
98             // Fill whole menubar.
99             addMenu();
100         }
101 
102         mb.remove(0);
103         frame.validate();
104         sleep(r);
105 
106         // Test execution.
107         // On XToolkit, menubar font should be changed to 60.
108         // On WToolkit, menubar font should be changed to default and menubar
109         // should be splitted in 2 rows.
110         mb.setFont(new Font("Helvetica", Font.ITALIC, 60));
111 
112         sleep(r);
113 
114         final Point pt = frame.getLocation();
115         r.mouseMove(pt.x + frame.getWidth() / 2,
116                     pt.y + fMenuInsets + menuBarHeight / 2);
117         r.mousePress(InputEvent.BUTTON1_MASK);
118         r.mouseRelease(InputEvent.BUTTON1_MASK);
119 
120         sleep(r);
121         frame.dispose();
122 
123         if (clicked) {
124             fail("Font was not changed");
125         }
126     }
127 
sleep(Robot robot)128     private static void sleep(Robot robot) {
129         robot.waitForIdle();
130         try {
131             Thread.sleep(500L);
132         } catch (InterruptedException ignored) {
133         }
134     }
135 
fail(final String message)136     private static void fail(final String message) {
137         throw new RuntimeException(message);
138     }
139 }
140