/* * Copyright (c) 2010, 2014, 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 java.awt.*; import java.awt.event.ComponentAdapter; import java.awt.event.ComponentEvent; import java.awt.geom.*; /* * @test * @summary Check if a window set with shape appears in the expected shape * * 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. Make it appear with a known background. Use * get pixel color to check whether it appears as expected. Repeat this for * Window, Dialog and Frame. * Expected Result: If PERPIXEL_TRANSPARENT Translucency type is supported, the * window should appear with the expected shape. * * @author mrkam * @author Dmitriy Ermashov (dmitriy.ermashov@oracle.com) * @library ../../../../lib/testlibrary * @build Common ExtendedRobot * @run main SetShape */ public class SetShape extends Common { static int[][] pointsToCheck; static Shape shape; public static void main(String[] args) throws Exception { if (checkTranslucencyMode(GraphicsDevice.WindowTranslucency.PERPIXEL_TRANSPARENT)) { for (int i = 0; i < 6; i++) { System.out.println("Checking shape "+i); Area area; GeneralPath path; switch (i) { case 0: path = new GeneralPath(); path.moveTo(0, 40); path.lineTo(40, 0); path.lineTo(110, 0); path.lineTo(150, 40); path.lineTo(150, 110); path.lineTo(110, 150); path.lineTo(40, 150); path.lineTo(0, 110); path.closePath(); shape = path; pointsToCheck = new int[][]{ // inside shape {230, 240}, {286, 332}, {314, 267}, {220, 327}, {223, 246}, {229, 274}, {335, 257}, {231, 278}, {317, 299}, {266, 236}, // outside shape {340, 353}, {373, 320}, {330, 220}, {384, 300}, {349, 406}, {213, 355}, {361, 260}, {399, 251}, {201, 374}, {199, 257} }; break; case 1: area = new Area(); area.add(new Area(new Rectangle2D.Float(50, 0, 100, 150))); area.add(new Area(new Rectangle2D.Float(0, 50, 200, 50))); area.add(new Area(new Ellipse2D.Float(0, 0, 100, 100))); area.add(new Area(new Ellipse2D.Float(0, 50, 100, 100))); area.add(new Area(new Ellipse2D.Float(100, 0, 100, 100))); area.add(new Area(new Ellipse2D.Float(100, 50, 100, 100))); shape = area; pointsToCheck = new int[][]{ // inside shape {306, 314}, {296, 266}, {276, 335}, {380, 253}, {224, 333}, {396, 305}, {365, 278}, {214, 331}, {289, 349}, {367, 345}, // outside shape {365, 424}, {391, 391}, {346, 413}, {261, 398}, {348, 399}, {282, 400}, {386, 215}, {399, 369}, {213, 401}, {387, 215} }; break; case 2: path = new GeneralPath(); path.moveTo(100, 0); double angle = -Math.PI / 2; double angle_step = Math.PI * 2 / 8; for (int c = 0; c < 8; c++, angle += angle_step) { path.lineTo(100 + 100 * Math.cos(angle), 100 + 100 * Math.sin(angle)); path.lineTo(100 + 40 * Math.cos(angle + angle_step / 2), 100 + 40 * Math.sin(angle + angle_step / 2)); } path.closePath(); shape = path; pointsToCheck = new int[][]{ // inside shape {246, 257}, {300, 314}, {255, 347}, {291, 364}, {287, 320}, {319, 276}, {269, 345}, {325, 291}, {289, 271}, {273, 339}, // outside shape {373, 267}, {269, 229}, {390, 326}, {204, 216}, {379, 408}, {375, 330}, {296, 213}, {367, 340}, {376, 409}, {378, 308} }; break; case 3: area = new Area(); area.add(new Area(new Rectangle2D.Float(-15, 85, 230, 30))); area.transform(AffineTransform.getRotateInstance(-Math.PI / 4, 100, 100)); shape = area; pointsToCheck = new int[][]{ // inside shape {240, 366}, {254, 338}, {342, 244}, {264, 344}, {343, 240}, {292, 303}, {225, 374}, {263, 348}, {329, 290}, {278, 327}, // outside shape {353, 289}, {334, 377}, {391, 354}, {266, 358}, {280, 364}, {232, 225}, {327, 309}, {375, 208}, {397, 292}, {204, 335} }; break; case 4: area = new Area(); area.add(new Area(new Arc2D.Float(0, -100, 400, 400, 155, 50, Arc2D.PIE))); area.subtract(new Area(new Ellipse2D.Float(70, 115, 20, 20))); area.subtract(new Area(new Ellipse2D.Float(30, 90, 18, 18))); area.subtract(new Area(new Ellipse2D.Float(17, 50, 30, 30))); area.subtract(new Area(new Ellipse2D.Float(26, 124, 26, 26))); area.subtract(new Area(new Ellipse2D.Float(100, 85, 25, 25))); area.subtract(new Area(new Ellipse2D.Float(135, 100, 14, 14))); shape = area; pointsToCheck = new int[][]{ // inside shape {225, 286}, {296, 276}, {318, 269}, {211, 357}, {295, 327}, {207, 300}, {322, 265}, {319, 262}, {259, 294}, {261, 250}, // outside shape {322, 303}, {330, 367}, {302, 395}, {227, 251}, {263, 382}, {228, 383}, {280, 366}, {294, 248}, {316, 349}, {313, 294} }; break; case 5: area = new Area(); area.add(new Area(new Rectangle2D.Float(0, 0, 90, 90))); area.add(new Area(new Rectangle2D.Float(100, 0, 100, 200))); area.add(new Area(new Ellipse2D.Float(0, 100, 100, 100))); shape = area; pointsToCheck = new int[][]{ // inside shape {275, 345}, {358, 327}, {373, 374}, {273, 331}, {251, 234}, {285, 356}, {360, 287}, {319, 343}, {232, 210}, {323, 323}, // outside shape {219, 291}, {270, 302}, {296, 383}, {298, 203}, {228, 293}, {276, 300}, {292, 294}, {293, 216}, {298, 331}, {228, 295} }; break; default: break; } for (Class windowClass : WINDOWS_TO_TEST) { new SetShape(windowClass).doTest(); } } } } public SetShape(Class windowClass) throws Exception { super(windowClass); } public void initGUI() { if (windowClass.equals(Frame.class)) { window = new Frame(); ((Frame) window).setUndecorated(true); } else if (windowClass.equals(Dialog.class)) { window = new Dialog(background); ((Dialog) window).setUndecorated(true); } else { window = new Window(background); } window.setBackground(FG_COLOR); window.addComponentListener(new ComponentAdapter() { @Override public void componentResized(ComponentEvent e) { window.setShape(shape); } }); window.setSize(200, 200); window.setLocation(2*dl, 2*dl); window.setVisible(true); System.out.println("Checking " + window.getClass().getName() + "..."); } public void doTest() throws Exception { robot.waitForIdle(); final int COUNT_TARGET = 10; for(int i = 0; i < COUNT_TARGET * 2; i++) { int x = pointsToCheck[i][0]; int y = pointsToCheck[i][1]; boolean inside = i < COUNT_TARGET; Color c = robot.getPixelColor(x, y); System.out.println("checking " + x + ", " + y + ", color = " + c); boolean matchToForeground = FG_COLOR.equals(c); if (!inside && matchToForeground || inside && !matchToForeground) { System.err.println("Checking for transparency failed: point: " + x + ", " + y + ", color = " + c + (inside ? " is not of " : " is of un") + "expected foreground color " + FG_COLOR); final Frame[] f = new Frame[1]; EventQueue.invokeAndWait(() -> { f[0] = new Frame(); f[0].setUndecorated(true); f[0].setBackground(Color.YELLOW); f[0].setPreferredSize(new Dimension(2, 2)); f[0].pack(); f[0].setVisible(true); }); robot.delay(1000); EventQueue.invokeAndWait(() -> { f[0].setLocation(x, y); }); robot.delay(1000); } } EventQueue.invokeAndWait(window::dispose); EventQueue.invokeAndWait(background::dispose); robot.waitForIdle(); } @Override public void applyShape() { window.setShape(shape); } }