1 /*
   2  * Copyright (c) 2014, 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.Color;
  25 import java.awt.Dimension;
  26 import java.awt.Point;
  27 import java.awt.Robot;
  28 import java.awt.event.InputEvent;
  29 import javax.swing.JFrame;
  30 import javax.swing.SpringLayout;
  31 import javax.swing.SwingUtilities;
  32 import test.java.awt.regtesthelpers.Util;
  33 
  34 /**
  35  * AWT/Swing overlapping test.
  36  * <p>This test puts heavyweight component into JFrame and verifies that it's being drawn correctly after resizing the frame.
  37  * <p>See base class for test info.
  38  */
  39 /*
  40  * @test
  41  * @key headful
  42  * @bug 6777370
  43  * @summary Issues when resizing the JFrame with HW components
  44  * @author sergey.grinev@oracle.com: area=awt.mixing
  45  * @library /java/awt/patchlib  ../../regtesthelpers
  46  * @modules java.desktop/sun.awt
  47  *          java.desktop/java.awt.peer
  48  * @build java.desktop/java.awt.Helper
  49  * @build Util
  50  * @run main MixingFrameResizing
  51  */
  52 public class MixingFrameResizing extends OverlappingTestBase {
  53 
  54     {testEmbeddedFrame = true;}
  55 
  56     private JFrame frame = null;
  57     private Point lLoc;
  58     private Point lLoc2;
  59     private Dimension size;
  60 
  61     protected void prepareControls() {
  62         if(frame != null) {
  63             frame.setVisible(false);
  64         }
  65         frame = new JFrame("Mixing : Frame Resizing test");
  66         frame.setLayout(new SpringLayout());
  67         frame.setSize(50, 50);
  68         frame.setVisible(true);
  69         propagateAWTControls(frame);
  70         Util.waitTillShown(frame);
  71     }
  72 
  73     @Override
  74     protected boolean performTest() {
  75         int BORDER_SHIFT = frameBorderCounter();
  76         BORDER_SHIFT = Math.abs(BORDER_SHIFT) == 1 ? BORDER_SHIFT : (BORDER_SHIFT / 2);
  77         try {
  78             SwingUtilities.invokeAndWait(new Runnable() {
  79                 public void run() {
  80                     lLoc = frame.getLocationOnScreen();
  81                     size = frame.getSize();
  82                     lLoc2 = frame.getContentPane().getLocationOnScreen();
  83                 }
  84             });
  85         } catch (Exception e) {
  86             e.printStackTrace();
  87             throw new RuntimeException("Where is frame?");
  88         }
  89         Robot robot = Util.createRobot();
  90         robot.setAutoDelay(ROBOT_DELAY/2);
  91 
  92         // resize window
  93         robot.mouseMove(lLoc.x + size.width / 2 + BORDER_SHIFT, lLoc.y + size.height + BORDER_SHIFT);
  94         Util.waitForIdle(robot);
  95         robot.mousePress(InputEvent.BUTTON1_MASK);
  96         for (int i = 0; i < 10; i++) {
  97             robot.mouseMove(lLoc.x + size.width / 2 + BORDER_SHIFT, lLoc.y + size.height + BORDER_SHIFT + 20 * i);
  98         }
  99         robot.mouseRelease(InputEvent.BUTTON1_MASK);
 100 
 101         robot.mouseMove(lLoc.x + size.width + BORDER_SHIFT, lLoc.y + size.height + BORDER_SHIFT);
 102         Util.waitForIdle(robot);
 103         robot.mousePress(InputEvent.BUTTON1_MASK);
 104         for (int i = 0; i < 10; i++) {
 105             robot.mouseMove(lLoc.x + size.width + BORDER_SHIFT + 20 * i, lLoc.y + size.height + BORDER_SHIFT);
 106         }
 107         robot.mouseRelease(InputEvent.BUTTON1_MASK);
 108 
 109         Util.waitForIdle(robot);
 110         // check if component is visible on the opened space
 111         try {
 112             Thread.sleep(300); //some more wait for Solaris (for some reason)
 113         }catch(Exception ex) {}
 114         lLoc2.translate(75, 75);
 115         Color c = robot.getPixelColor(lLoc2.x, lLoc2.y);
 116         System.out.println("Actual: "+c+", expected: "+AWT_VERIFY_COLOR);
 117 
 118         if (!c.equals(AWT_VERIFY_COLOR)) {
 119             fail("HW component is not visible after resizing");
 120         }
 121 
 122         return true;
 123     }
 124 
 125     // this strange plumbing stuff is required due to "Standard Test Machinery" in base class
 126     public static void main(String args[]) throws InterruptedException {
 127         if (System.getProperty("os.name").toLowerCase().contains("os x")) {
 128             System.out.println("Aqua L&F ignores setting color to component. Test passes on Mac OS X.");
 129             return;
 130         }
 131         instance = new MixingFrameResizing();
 132         OverlappingTestBase.doMain(args);
 133     }
 134 }