/* * Copyright (c) 2010, 2016, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ import javax.swing.*; import java.awt.*; import java.awt.event.ComponentAdapter; import java.awt.event.ComponentEvent; import java.awt.event.MouseAdapter; import java.awt.event.MouseEvent; import java.awt.geom.Area; import java.awt.geom.GeneralPath; import java.awt.geom.Rectangle2D; /* * @test * @key headful * @summary Check if a window set with shape clips the contents * Test Description: Check if PERPIXEL_TRANSPARENT translucency type is supported * by the current platform. Proceed if it is supported. Apply different types * of shapes on a Window which contains some awt components. Shape should be * applied in such a way that some components are partially clipped off. Check * if the components appear only partially and events work correctly for those * components - i.e. events occur only on the areas which appear and do not * occur on the clipped off areas. Events should be checked by clicking on the * visible and clipped regions. Repeat this for Window, Dialog and Frame. * Expected Result: If PERPIXEL_TRANSPARENT translucency type is supported, clicking * on clipped region should deliver the event to the background (it should be * another Window behind the test window) * @author mrkam * @library ../../../../lib/client * @build Common ExtendedRobot * @run main SetShapeAndClickSwing */ public class SetShapeAndClickSwing extends Common { Component south, center, north; public static void main(String[] args) throws Exception { if (checkTranslucencyMode(GraphicsDevice.WindowTranslucency.PERPIXEL_TRANSPARENT)) for (Class windowClass: WINDOWS_TO_TEST) new SetShapeAndClickSwing(windowClass).doTest(); } public SetShapeAndClickSwing(Class windowClass) throws Exception { super(windowClass); } @Override public void initBackgroundFrame() { super.initBackgroundFrame(); background.addMouseListener(new MouseAdapter() { @Override public void mouseClicked(MouseEvent e) { clicked |= 1 << 0; } }); } @Override public void createSwingComponents() { window.setSize(200,200); window.setLayout(new BorderLayout()); south = new JLabel("South"); south.addMouseListener(new MouseAdapter() { @Override public void mouseClicked(MouseEvent e) { clicked |= 1 << 3; } }); window.add(south, BorderLayout.SOUTH); center = new JList(); center.addMouseListener(new MouseAdapter() { @Override public void mouseClicked(MouseEvent e) { clicked |= 1 << 2; } }); window.add(center, BorderLayout.CENTER); north = new JTextField("North"); north.addMouseListener(new MouseAdapter() { @Override public void mouseClicked(MouseEvent e) { clicked |= 1 << 1; } }); window.add(north, BorderLayout.NORTH); } @Override public void doTest() throws Exception { robot.waitForIdle(); Point wls = window.getLocationOnScreen(); Point ls; int y; ls = north.getLocationOnScreen(); checkClick(ls.x + north.getWidth() / 3, ls.y + north.getHeight() / 2, 1); ls = center.getLocationOnScreen(); checkClick(ls.x + center.getWidth() * 3 / 4, ls.y + center.getHeight() * 3 / 4, 2); ls = south.getLocationOnScreen(); checkClick(ls.x + south.getWidth() * 2 / 3, ls.y + south.getHeight() / 2, 3); ls = center.getLocationOnScreen(); checkClick(ls.x + center.getWidth() / 4, ls.y + center.getHeight() / 4, 2); ls = north.getLocationOnScreen(); y = ls.y + north.getHeight() / 2; checkClick(wls.x + 200 - (y - wls.y), y, 0); EventQueue.invokeAndWait(window::toFront); robot.waitForIdle(); ls = center.getLocationOnScreen(); y = ls.y + center.getHeight() / 2; checkClick(wls.x + 200 - (y - wls.y), y, 0); EventQueue.invokeAndWait(window::toFront); robot.waitForIdle(); ls = south.getLocationOnScreen(); y = ls.y + south.getHeight() / 2; checkClick(wls.x + 200 - (y - wls.y), y, 0); EventQueue.invokeAndWait(window::dispose); EventQueue.invokeAndWait(background::dispose); robot.waitForIdle(); } @Override public void applyShape() { Area shape = new Area(new Rectangle2D.Float(0, 0, 200, 200)); GeneralPath gp; gp = new GeneralPath(); gp.moveTo(190, 0); gp.lineTo(200, 0); gp.lineTo(200, 10); gp.lineTo(10, 200); gp.lineTo(0, 200); gp.lineTo(0, 190); gp.closePath(); shape.subtract(new Area(gp)); window.setShape(shape); } }