93 lines
3.3 KiB
Java
93 lines
3.3 KiB
Java
/*
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* Copyright (c) 2009, 2013, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* @test
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* @key headful
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* @bug 6837004
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* @summary Checks that non-opaque window can be made a fullscreen window
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* @author Artem Ananiev
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* @run main TranslucentWindow
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*/
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import java.awt.*;
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import java.awt.geom.*;
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import static java.awt.GraphicsDevice.WindowTranslucency.*;
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public class TranslucentWindow {
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public static void main(String args[]) {
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Robot robot;
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try {
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robot = new Robot();
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}catch(Exception ex) {
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ex.printStackTrace();
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throw new RuntimeException("Unexpected failure");
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}
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GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
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GraphicsDevice gd = ge.getDefaultScreenDevice();
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Frame f = new Frame("Test frame");
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f.setUndecorated(true);
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f.setBounds(100, 100, 320, 240);
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// First, check it can be made fullscreen window without any effects applied
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gd.setFullScreenWindow(f);
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robot.waitForIdle();
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gd.setFullScreenWindow(null);
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robot.waitForIdle();
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// Second, check if it applying any effects doesn't prevent the window
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// from going into the fullscreen mode
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if (gd.isWindowTranslucencySupported(PERPIXEL_TRANSPARENT)) {
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f.setShape(new Ellipse2D.Float(0, 0, f.getWidth(), f.getHeight()));
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}
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if (gd.isWindowTranslucencySupported(TRANSLUCENT)) {
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f.setOpacity(0.5f);
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}
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if (gd.isWindowTranslucencySupported(PERPIXEL_TRANSLUCENT)) {
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f.setBackground(new Color(0, 0, 0, 128));
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}
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gd.setFullScreenWindow(f);
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robot.waitForIdle();
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// Third, make sure all the effects are unset when entering the fullscreen mode
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if (f.getShape() != null) {
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throw new RuntimeException("Test FAILED: fullscreen window shape is not null");
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}
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if (Math.abs(f.getOpacity() - 1.0f) > 1e-4) {
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throw new RuntimeException("Test FAILED: fullscreen window opacity is not 1.0f");
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}
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Color bgColor = f.getBackground();
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if ((bgColor != null) && (bgColor.getAlpha() != 255)) {
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throw new RuntimeException("Test FAILED: fullscreen window background color is not opaque");
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}
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f.dispose();
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System.out.println("Test PASSED");
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}
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}
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