1 /*
   2  * Copyright (c) 2007, 2018, 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.
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  23 
  24 /*
  25   @test
  26   @key headful
  27   @bug 4980161 7158623 8204860
  28   @summary Setting focusable window state to false makes the maximized frame resizable
  29   @compile UnfocusableMaximizedFrameResizablity.java
  30   @run main UnfocusableMaximizedFrameResizablity
  31 */
  32 
  33 import java.awt.Toolkit;
  34 import java.awt.Frame;
  35 import java.awt.Rectangle;
  36 import java.awt.AWTException;
  37 import java.awt.event.InputEvent;
  38 import java.awt.Robot;
  39 
  40 public class UnfocusableMaximizedFrameResizablity {
  41 
  42     private static Frame frame;
  43     private static Robot robot;
  44     private static boolean isProgInterruption = false;
  45     private static Thread mainThread = null;
  46     private static int sleepTime = 300000;
  47 
  48     private static void createAndShowFrame() {
  49 
  50         //The MAXIMIZED_BOTH state is not supported by the toolkit. Nothing to test.
  51         if (!Toolkit.getDefaultToolkit().isFrameStateSupported(Frame.MAXIMIZED_BOTH)) {
  52             return;
  53         }
  54 
  55         //Case 1: Setting frame resizable to true followed by focusable to false
  56         frame = createFrame("Resizable Unfocusable frame");
  57         frame.setResizable(true);
  58         frame.setFocusableWindowState(false);
  59         tryToResizeFrame(frame);
  60 
  61         //Case 2: Setting frame focusable to false followed by resizable to true
  62         frame = createFrame("Unfocusable Resizable frame");
  63         frame.setFocusableWindowState(false);
  64         frame.setResizable(true);
  65         tryToResizeFrame(frame);
  66 
  67         cleanup();
  68     }
  69 
  70     private static Frame createFrame(String title) {
  71         Frame frame = new Frame(title);
  72         frame.setMaximizedBounds(new Rectangle(0, 0, 300, 300));
  73         frame.setSize(200, 200);
  74         frame.setVisible(true);
  75         frame.setExtendedState(Frame.MAXIMIZED_BOTH);
  76 
  77         return frame;
  78     }
  79 
  80     private static void tryToResizeFrame(Frame frame) {
  81         try {
  82             robot = new Robot();
  83         } catch (AWTException e) {
  84             throw new RuntimeException("Robot creation failed");
  85         }
  86         robot.delay(2000);
  87 
  88         // The initial bounds of the frame
  89         final Rectangle bounds = frame.getBounds();
  90 
  91         // Let's move the mouse pointer to the bottom-right coner of the frame (the "size-grip")
  92         robot.mouseMove(bounds.x + bounds.width - 2, bounds.y + bounds.height - 2);
  93         robot.waitForIdle();
  94 
  95         // ... and start resizing
  96         robot.mousePress(InputEvent.BUTTON1_DOWN_MASK);
  97         robot.waitForIdle();
  98         robot.mouseMove(bounds.x + bounds.width + 20, bounds.y + bounds.height + 15);
  99         robot.waitForIdle();
 100 
 101         robot.mouseRelease(InputEvent.BUTTON1_DOWN_MASK);
 102         robot.waitForIdle();
 103 
 104         // The bounds of the frame after the attempt of resizing is made
 105         final Rectangle finalBounds = frame.getBounds();
 106 
 107         if (!finalBounds.equals(bounds)) {
 108             cleanup();
 109             throw new RuntimeException("The maximized unfocusable frame can be resized.");
 110         }
 111 
 112         frame.dispose();
 113     }
 114 
 115     private static void cleanup() {
 116         isProgInterruption = true;
 117         mainThread.interrupt();
 118     }
 119 
 120     public static void main(String args[]) throws InterruptedException {
 121 
 122         mainThread = Thread.currentThread();
 123 
 124         try {
 125             createAndShowFrame();
 126             mainThread.sleep(sleepTime);
 127         } catch (InterruptedException e) {
 128             if (!isProgInterruption) {
 129                 throw e;
 130             }
 131         }
 132 
 133         if (!isProgInterruption) {
 134             throw new RuntimeException("Timed out after " + sleepTime / 1000
 135                     + " seconds");
 136         }
 137     }
 138 }
 139