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 24 import java.awt.*; 25 26 /* 27 * @test 28 * @bug 8164811 29 * @key headful 30 * @summary Check if shaped, translucent and per-pixel translucent window is 31 * dragged and resized by mouse correctly. 32 * Test Description: Check if PERPIXEL_TRANSLUCENT, TRANSLUCENT and 33 * PERPIXEL_TRANSPARENT translucency types are supported on the current 34 * platform. Proceed if they are supported. Create a window with some 35 * components in it, make window undecorated, apply shape in componentResized 36 * listener. The shape should match the window size; apply opacity of 0.7, 37 * apply translucent background of 0 and have a gradient painted as 38 * background from fully-transparent to fully-opaque in componentResized 39 * listener. Drag and resize the window using AWT Robot and verify that 40 * shape and translucency are correctly applied with pixels checking. Make 41 * the window appear on top of a known background. Repeat this for JWindow, 42 * JDialog, JFrame. 43 * Expected Result: If PERPIXEL_TRANSLUCENT, TRANSLUCENT and PERPIXEL_TRANSPARENT 44 * translucency types are supported, the window should appear as specified 45 * with the expected shape and translucency. Window background should have 46 * translucent gradient in parts that are not clipped by shape, all the 47 * controls should be equally translucent. 48 * @author mrkam 49 * @library /lib/client 50 * @build Common ExtendedRobot 51 * @run main ShapedTranslucentPerPixelTranslucentGradient 52 * @run main/othervm -Dsun.java2d.uiScale=1.5 ShapedTranslucentPerPixelTranslucentGradient 53 */ 54 55 public class ShapedTranslucentPerPixelTranslucentGradient extends Common { 56 main(String[] ignored)57 public static void main(String[] ignored) throws Exception { 58 if (checkTranslucencyMode(GraphicsDevice.WindowTranslucency.PERPIXEL_TRANSLUCENT) 59 && checkTranslucencyMode(GraphicsDevice.WindowTranslucency.PERPIXEL_TRANSPARENT) 60 && checkTranslucencyMode(GraphicsDevice.WindowTranslucency.TRANSLUCENT)) 61 for (Class<Window> windowClass: WINDOWS_TO_TEST) 62 new ShapedTranslucentPerPixelTranslucentGradient(windowClass).doTest(); 63 } 64 ShapedTranslucentPerPixelTranslucentGradient(Class windowClass)65 public ShapedTranslucentPerPixelTranslucentGradient(Class windowClass) throws Exception { 66 super(windowClass, 0.7f, 0f, true); 67 } 68 doTest()69 public void doTest() throws Exception { 70 robot.waitForIdle(delay); 71 checkDynamic(); 72 } 73 74 @Override applyShape()75 public void applyShape() { 76 applyDynamicShape(); 77 gradientWidth = window.getWidth(); 78 gradientHeight = window.getHeight(); 79 } 80 } 81