1 /*
2 * Copyright (c) 2014, 2015, 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 import java.awt.BorderLayout;
26 import java.awt.Dimension;
27 import java.awt.GridLayout;
28 import java.awt.Point;
29 import java.awt.Robot;
30 import java.awt.event.InputEvent;
31 import java.awt.event.MouseAdapter;
32 import java.awt.event.MouseEvent;
33 import javax.swing.BorderFactory;
34 import javax.swing.JButton;
35 import javax.swing.JComponent;
36 import javax.swing.JFrame;
37 import javax.swing.JPanel;
38 import javax.swing.JScrollPane;
39 import javax.swing.SwingUtilities;
40 import test.java.awt.regtesthelpers.Util;
41
42 /**
43 * AWT/Swing overlapping test for viewport
44 * <p>This test verify if AWT components are drawn correctly being partially shown through viewport
45 * <p>See <a href="http://monaco.sfbay.sun.com/detail.jsf?cr=6778882">CR6778882</a> for details
46 * <p>See base class for test info.
47 */
48 /*
49 @test
50 @bug 6778882
51 @summary Viewport overlapping test for each AWT component
52 @author sergey.grinev@oracle.com: area=awt.mixing
53 @library ../../regtesthelpers
54 @modules java.desktop/sun.awt
55 java.desktop/java.awt.peer
56 @build Util
57 @run main ViewportOverlapping
58 */
59 public class ViewportOverlapping extends OverlappingTestBase {
60
61 private volatile int frameClicked;
62 private Point hLoc;
63 private Point vLoc;
64 private Point testLoc;
65 private Point resizeLoc;
66
67 private JFrame f;
68 private JPanel p;
69 private JButton b;
70 private JScrollPane scrollPane;
71
72 protected void prepareControls() {
73 p = new JPanel(new GridLayout(0, 1));
74 propagateAWTControls(p);
75 b = new JButton("Space extender");
76 p.add(b);
77 p.setPreferredSize(new Dimension(500, 500));
78 scrollPane = new JScrollPane(p);
79
80 f = new JFrame();
81 f.addMouseListener(new MouseAdapter() {
82
83 @Override
84 public void mouseClicked(MouseEvent e) {
85 frameClicked++;
86 }
87 });
88 f.getContentPane().add(scrollPane, BorderLayout.CENTER);
89 ((JComponent) f.getContentPane()).setBorder(
90 BorderFactory.createEmptyBorder(50, 50, 50, 50));
91 f.setSize(400, 400);
92 f.setLocationRelativeTo(null);
93 f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
94 f.setVisible(true);
95 }
96
97 @Override
98 protected boolean performTest() {
99 try {
100 SwingUtilities.invokeAndWait(new Runnable() {
101 public void run() {
102 // prepare test data
103 frameClicked = 0;
104
105 b.requestFocus();
106
107 scrollPane.getHorizontalScrollBar().setUnitIncrement(40);
108 scrollPane.getVerticalScrollBar().setUnitIncrement(40);
109
110 hLoc = scrollPane.getHorizontalScrollBar().getLocationOnScreen();
111 hLoc.translate(scrollPane.getHorizontalScrollBar().getWidth() - 3, 3);
112 vLoc = scrollPane.getVerticalScrollBar().getLocationOnScreen();
113 vLoc.translate(3, scrollPane.getVerticalScrollBar().getHeight() - 3);
114
115 testLoc = p.getLocationOnScreen();
116 testLoc.translate(-3, -3);
117
118 resizeLoc = f.getLocationOnScreen();
119 resizeLoc.translate(f.getWidth() - 1, f.getHeight() - 1);
120 }
121 });
122 } catch (Exception e) {
123 e.printStackTrace();
124 throw new RuntimeException("Problem preparing test GUI.");
125 }
126 // run robot
127 Robot robot = Util.createRobot();
128 robot.setAutoDelay(ROBOT_DELAY);
129
130 robot.mouseMove(hLoc.x, hLoc.y);
131 robot.mousePress(InputEvent.BUTTON1_MASK);
132 robot.mouseRelease(InputEvent.BUTTON1_MASK);
133 Util.waitForIdle(robot);
134
135 robot.mouseMove(vLoc.x, vLoc.y);
136 robot.mousePress(InputEvent.BUTTON1_MASK);
137 robot.mouseRelease(InputEvent.BUTTON1_MASK);
138 Util.waitForIdle(robot);
139
140 clickAndBlink(robot, testLoc, false);
141 robot.mouseMove(resizeLoc.x, resizeLoc.y);
142 robot.mousePress(InputEvent.BUTTON1_MASK);
143 robot.mouseMove(resizeLoc.x + 5, resizeLoc.y + 5);
144 robot.mouseRelease(InputEvent.BUTTON1_MASK);
145 Util.waitForIdle(robot);
146
147 clickAndBlink(robot, testLoc, false);
148 return frameClicked == 2;
149 }
150
151 // this strange plumbing stuff is required due to "Standard Test Machinery" in base class
152 public static void main(String args[]) throws InterruptedException {
153 instance = new ViewportOverlapping();
154 OverlappingTestBase.doMain(args);
155 }
156 }