/* * Copyright (c) 2006, 2018, 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. */ /* test @bug 6382750 @summary Tests that modal dialog doesn't request extra initial focus on show. @author anton.tarasov@sun.com: area=awt.focus @run applet ModalDialogInitialFocusTest.html */ import java.awt.*; import java.awt.event.*; import java.applet.Applet; import java.util.concurrent.atomic.AtomicBoolean; import java.lang.reflect.InvocationTargetException; public class ModalDialogInitialFocusTest extends Applet { Robot robot; Dialog dialog = new Dialog((Window)null, "Test Dialog", Dialog.ModalityType.TOOLKIT_MODAL); Button button = new Button("button"); volatile static boolean passed = true; public static void main(String[] args) { ModalDialogInitialFocusTest app = new ModalDialogInitialFocusTest(); app.init(); app.start(); } public void init() { try { robot = new Robot(); } catch (AWTException e) { throw new RuntimeException("Error: unable to create robot", e); } // Create instructions for the user here, as well as set up // the environment -- set the layout manager, add buttons, // etc. this.setLayout (new BorderLayout ()); } public void start() { dialog.setLayout(new FlowLayout()); dialog.add(button); dialog.setBounds(800, 0, 100, 100); dialog.addFocusListener(new FocusAdapter() { // The only expected FOCUS_GAINED is on the button. public void focusGained(FocusEvent e) { passed = false; } }); test(); } void test() { new Thread(new Runnable() { public void run() { dialog.setVisible(true); } }).start(); waitTillShown(dialog); robot.waitForIdle(); dialog.dispose(); if (passed) { System.out.println("Test passed."); } else { throw new RuntimeException("Test failed: dialog requests extra focus on show!"); } } void waitTillShown(Component c) { while (true) { try { Thread.sleep(100); c.getLocationOnScreen(); break; } catch (InterruptedException ie) { ie.printStackTrace(); break; } catch (IllegalComponentStateException e) { } } } }