1/* 2 * Copyright (c) 2010, 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 @key headful 27 @bug 6884066 28 @summary JTableHeader listens mouse in disabled state and doesn't work when not attached to a table 29 @author Alexander Potochkin 30 @run main bug6884066 31*/ 32 33import javax.swing.*; 34import javax.swing.table.JTableHeader; 35import javax.swing.table.TableColumnModel; 36import javax.swing.table.TableColumn; 37import java.awt.*; 38import java.awt.event.InputEvent; 39 40public class bug6884066 { 41 private static JTableHeader header; 42 43 public static void main(String[] args) throws Exception { 44 45 UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName()); 46 47 Robot robot = new Robot(); 48 robot.setAutoDelay(20); 49 SwingUtilities.invokeAndWait(new Runnable() { 50 public void run() { 51 // just to quickly grab a column model 52 JTable table = new JTable(10, 5); 53 header = new JTableHeader(table.getColumnModel()); 54 checkColumn(0, "A"); 55 JFrame frame = new JFrame("standalone header"); 56 frame.add(header); 57 frame.pack(); 58 frame.setVisible(true); 59 frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); 60 } 61 }); 62 robot.waitForIdle(); 63 Point point = header.getLocationOnScreen(); 64 robot.mouseMove(point.x + 3, point.y + 3); 65 robot.mousePress(InputEvent.BUTTON1_MASK); 66 for (int i = 0; i < header.getWidth() - 3; i++) { 67 robot.mouseMove(point.x + i, point.y + 3); 68 } 69 robot.mouseRelease(InputEvent.BUTTON1_MASK); 70 SwingUtilities.invokeAndWait(new Runnable() { 71 public void run() { 72 TableColumnModel model = header.getColumnModel(); 73 checkColumn(model.getColumnCount() - 1, "A"); 74 } 75 }); 76 } 77 78 private static void checkColumn(int index, String str) { 79 TableColumnModel model = header.getColumnModel(); 80 Object value = model.getColumn(index).getHeaderValue(); 81 if (!str.equals(value)) { 82 throw new RuntimeException("Unexpected header's value; " + 83 "index = " + index + " value = " + value); 84 } 85 } 86} 87