1 /* 2 * Copyright (c) 2007, 2011, 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 /* 25 * @test 26 * @bug 6256140 27 * @summary Esc key doesn't restore old value in JFormattedtextField when ToolTip is set 28 * @author Alexander Potochkin 29 * @run main Test6256140 30 */ 31 32 import javax.swing.*; 33 import java.awt.*; 34 import java.awt.event.KeyEvent; 35 36 public class Test6256140 { 37 38 private static volatile JFormattedTextField ft; 39 40 private final static String initialText = "value"; 41 private final static JLabel toolTipLabel = new JLabel("tip"); 42 43 public static void main(String[] args) throws Exception { 44 45 Robot robot = new Robot(); 46 robot.setAutoDelay(10); 47 48 SwingUtilities.invokeAndWait(new Runnable() { 49 public void run() { 50 createAndShowGUI(); 51 } 52 }); 53 robot.waitForIdle(); 54 55 Point point = ft.getLocationOnScreen(); 56 robot.mouseMove(point.x, point.y); 57 robot.mouseMove(point.x + 3, point.y + 3); 58 59 robot.keyPress(KeyEvent.VK_A); 60 robot.keyRelease(KeyEvent.VK_A); 61 robot.waitForIdle(); 62 63 if (!isTooltipShowning()) { 64 throw new RuntimeException("Tooltip is not shown"); 65 } 66 67 robot.keyPress(KeyEvent.VK_ESCAPE); 68 robot.keyRelease(KeyEvent.VK_ESCAPE); 69 robot.waitForIdle(); 70 71 if (isTooltipShowning()) { 72 throw new RuntimeException("Tooltip must be hidden now"); 73 } 74 75 if (isTextEqual()) { 76 throw new RuntimeException("FormattedTextField must *not* cancel the updated value this time"); 77 } 78 79 robot.keyPress(KeyEvent.VK_ESCAPE); 80 robot.keyRelease(KeyEvent.VK_ESCAPE); 81 robot.waitForIdle(); 82 83 if (!isTextEqual()) { 84 throw new RuntimeException("FormattedTextField must cancel the updated value"); 85 } 86 } 87 88 private static boolean isTooltipShowning() throws Exception { 89 final boolean[] result = new boolean[1]; 90 91 SwingUtilities.invokeAndWait(new Runnable() { 92 @Override 93 public void run() { 94 result[0] = toolTipLabel.isShowing(); 95 } 96 }); 97 98 return result[0]; 99 } 100 101 private static boolean isTextEqual() throws Exception { 102 final boolean[] result = new boolean[1]; 103 104 SwingUtilities.invokeAndWait(new Runnable() { 105 @Override 106 public void run() { 107 result[0] = initialText.equals(ft.getText()); 108 } 109 }); 110 111 return result[0]; 112 } 113 114 private static void createAndShowGUI() { 115 ToolTipManager.sharedInstance().setDismissDelay(Integer.MAX_VALUE); 116 ToolTipManager.sharedInstance().setInitialDelay(0); 117 118 final JFrame frame = new JFrame(); 119 frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); 120 frame.setLayout(new FlowLayout()); 121 122 ft = new JFormattedTextField() { 123 124 public JToolTip createToolTip() { 125 JToolTip toolTip = super.createToolTip(); 126 toolTip.setLayout(new BorderLayout()); 127 toolTip.add(toolTipLabel); 128 return toolTip; 129 } 130 }; 131 ft.setToolTipText(" "); 132 ft.setValue(initialText); 133 frame.add(ft); 134 135 frame.pack(); 136 frame.setLocationRelativeTo(null); 137 frame.setVisible(true); 138 ft.requestFocus(); 139 } 140 }