1/*
2 * Copyright (c) 2010, 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
24import java.awt.*;
25
26/*
27 * @test
28 * @key headful
29 * @summary Check if a per-pixel translucent window is dragged and resized
30 *          by mouse correctly.
31 * Test Description: Check if PERPIXEL_TRANSLUCENT translucency type is supported
32 *      on the current platform. Proceed if they are supported. Create a window
33 *      with some components in it, make window undecorated, apply translucent
34 *      background of 0.5. Drag and resize the window using AWT Robot and verify
35 *      that translucency is correctly applied with pixels checking. Make the
36 *      window appear on top of a known background. Repeat this for JWindow,
37 *      JDialog, JFrame.
38 * Expected Result: If PERPIXEL_TRANSLUCENT translucency type is supported, the
39 *      window should appear with the translucency. Only window background
40 *      should be translucent, all the controls should be opaque.
41 * @author mrkam
42 * @library ../../../../lib/testlibrary
43 * @build Common ExtendedRobot
44 * @run main PerPixelTranslucent
45 */
46
47public class PerPixelTranslucent extends Common {
48
49    public static void main(String[] ignored) throws Exception {
50        if (checkTranslucencyMode(GraphicsDevice.WindowTranslucency.PERPIXEL_TRANSLUCENT))
51            for (Class<Window> windowClass: WINDOWS_TO_TEST)
52                new PerPixelTranslucent(windowClass).doTest();
53    }
54
55    public PerPixelTranslucent(Class windowClass) throws Exception {
56        super(windowClass, 1.0f, 0.5f, false);
57    }
58
59    public void doTest() throws Exception {
60        robot.waitForIdle(delay);
61        checkTranslucent();
62    }
63}
64