ActualFocusedWindowRetaining.java revision 15235:fe58d505fffd 
1/*
2 * Copyright (c) 2008, 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      4823903
28  @summary  Tests actual focused window retaining.
29  @author   Anton.Tarasov: area=awt.focus
30  @library  ../../regtesthelpers
31  @build    Util
32  @run      main ActualFocusedWindowRetaining
33*/
34
35import java.awt.*;
36import java.awt.event.*;
37import java.lang.reflect.*;
38import java.applet.*;
39import test.java.awt.regtesthelpers.Util;
40
41public class ActualFocusedWindowRetaining extends Applet {
42    public static Frame frame = new Frame("Other Frame");
43    public static Frame owner = new Frame("Test Frame");
44    public static Button otherButton1 = new Button("Other Button 1");
45    public static Button otherButton2 = new Button("Other Button 2");
46    public static Button otherButton3 = new Button("Other Button 3");
47    public static Button testButton1 = new Button("Test Button 1");
48    public static Button testButton2 = new Button("Test Button 2");
49    public static Button testButton3 = new Button("Test Button 3");
50    public static Window window1 = new TestWindow(owner, otherButton2, testButton2, 800, 200);
51    public static Window window2 = new TestWindow(owner, otherButton3, testButton3, 800, 300);
52    public static int step;
53    public static Robot robot = Util.createRobot();
54
55    public static void main(String[] args) {
56        ActualFocusedWindowRetaining a = new ActualFocusedWindowRetaining();
57        a.init();
58        a.start();
59    }
60
61    public void start () {
62        Toolkit.getDefaultToolkit().addAWTEventListener(new AWTEventListener() {
63                public void eventDispatched(AWTEvent e) {
64                    Object src = e.getSource();
65                    Class cls = src.getClass();
66
67                    if (cls == TestWindow.class) {
68                        System.out.println(e.paramString() + " on <" + (src == window1 ? "Window 1" : "Window 2") + ">");
69                    } else if (cls == Frame.class) {
70                        System.out.println(e.paramString() + " on <" + ((Frame)src).getTitle() + ">");
71                    } else if (cls == Button.class) {
72                        System.out.println(e.paramString() + " on <" + ((Button)src).getLabel() + ">");
73                    } else {
74                        System.out.println(e.paramString() + " on <Non-testing component>");
75                    }
76                }
77            }, AWTEvent.WINDOW_EVENT_MASK | AWTEvent.WINDOW_FOCUS_EVENT_MASK | AWTEvent.FOCUS_EVENT_MASK);
78
79        setSize (500, 200);
80        setVisible(true);
81        validate();
82
83        frame.setSize(new Dimension(400, 100));
84        frame.setLocation(800, 400);
85        frame.setVisible(true);
86        frame.toFront();
87
88        owner.setLayout(new FlowLayout());
89        owner.add(testButton1);
90        owner.add(otherButton1);
91        owner.pack();
92        owner.setLocation(800, 100);
93        owner.setSize(new Dimension(400, 100));
94        owner.setVisible(true);
95        owner.toFront();
96        Util.waitTillShown(owner);
97
98        window1.setVisible(true);
99        window2.setVisible(true);
100        window1.toFront();
101        window2.toFront();
102        // Wait longer...
103        Util.waitTillShown(window1);
104        Util.waitTillShown(window2);
105
106        test();
107
108        frame.dispose();
109        owner.dispose();
110    }
111
112    public void test() {
113        Button[] butArr = new Button[] {testButton3, testButton2, testButton1};
114        Window[] winArr = new Window[] {window2, window1, owner};
115
116        step = 1;
117        for (int i = 0; i < 3; i++) {
118            clickInSeriesCheckFocus(null, butArr[i], frame);
119            clickOwnerCheckFocus(winArr[i], butArr[i]);
120            step++;
121        }
122
123        step = 4;
124        clickInSeriesCheckFocus(testButton3, testButton1, frame);
125        clickOwnerCheckFocus(owner, testButton1);
126
127        step = 5;
128        clickInSeriesCheckFocus(testButton3, testButton2, frame);
129        clickOwnerCheckFocus(window1, testButton2);
130
131        step = 6;
132        clickInSeriesCheckFocus(testButton1, testButton2, frame);
133        clickOwnerCheckFocus(window1, testButton2);
134
135        step = 7;
136        clickInSeriesCheckFocus(testButton1, testButton2, frame);
137        window1.setVisible(false);
138        Util.waitForIdle(robot);
139        clickOwnerCheckFocus(owner, testButton1);
140
141        step = 8;
142        window1.setVisible(true);
143        Util.waitTillShown(window1);
144        clickInSeriesCheckFocus(null, testButton2, frame);
145        clickOwnerCheckFocus(window1, testButton2);
146    }
147
148    boolean checkFocusOwner(Component comp) {
149        return (comp == KeyboardFocusManager.getCurrentKeyboardFocusManager().getFocusOwner());
150    }
151
152    boolean checkFocusedWindow(Window win) {
153        return (win == KeyboardFocusManager.getCurrentKeyboardFocusManager().getFocusedWindow());
154    }
155
156    void clickOwnerCheckFocus(Window focusedWindow, Component focusedComp) {
157        Util.clickOnTitle(owner, robot);
158        robot.delay(500);
159
160        if (!checkFocusedWindow(focusedWindow)) {
161            stopTest("Test failed: actual focused window didn't get a focus");
162        }
163        if (!checkFocusOwner(focusedComp)) {
164            stopTest("Test failed: actual focus owner didn't get a focus");
165        }
166    }
167
168    void clickInSeriesCheckFocus(Component comp1, Component comp2, Frame frame) {
169        if (comp1 != null) {
170            clickOnCheckFocusOwner(comp1);
171        }
172        if (comp2 != null) {
173            clickOnCheckFocusOwner(comp2);
174        }
175        clickOnCheckFocusedWindow(frame);
176    }
177
178    void clickOnCheckFocusOwner(Component c) {
179        Util.clickOnComp(c, robot);
180        robot.delay(500);
181
182        if (!checkFocusOwner(c)) {
183            stopTest("Error: can't bring a focus on Component by clicking on it");
184        }
185    }
186
187    void clickOnCheckFocusedWindow(Frame f) {
188        Util.clickOnTitle(f, robot);
189        robot.delay(500);
190
191        if (!checkFocusedWindow(f)) {
192            stopTest("Error: can't bring a focus on Frame by clicking on it");
193        }
194    }
195
196    void stopTest(String msg) {
197        throw new RuntimeException(new String("Step " + step + ": " + msg));
198    }
199}
200
201class TestWindow extends Window {
202    TestWindow(Frame owner, Button otherButton, Button testButton, int x, int y) {
203        super(owner);
204
205        setLayout(new FlowLayout());
206        setLocation(x, y);
207        add(testButton);
208        add(otherButton);
209        pack();
210        setBackground(Color.green);
211    }
212}
213