1 /*

     2  * Copyright 2010 Sun Microsystems, Inc.  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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

    20  * CA 95054 USA or visit www.sun.com if you need additional information or

    21  * have any questions.

    22  */

    23 

    24 /* @test

    25    @bug 6884066

    26    @summary JTableHeader listens mouse in disabled state and doesn't work when not attached to a table

    27    @author Alexander Potochkin

    28    @run main bug6884066

    29 */

    30 

    31 import sun.awt.SunToolkit;

    32 

    33 import javax.swing.*;

    34 import javax.swing.table.JTableHeader;

    35 import javax.swing.table.TableColumnModel;

    36 import javax.swing.table.TableColumn;

    37 import java.awt.*;

    38 import java.awt.event.InputEvent;

    39 

    40 import com.sun.java.swing.plaf.windows.WindowsLookAndFeel;

    41 

    42 public class bug6884066 {

    43     private static JTableHeader header;

    44 

    45     public static void main(String[] args) throws Exception {

    46 

    47         UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());

    48 

    49         SunToolkit toolkit = (SunToolkit) Toolkit.getDefaultToolkit();

    50         Robot robot = new Robot();

    51         robot.setAutoDelay(20);

    52         SwingUtilities.invokeAndWait(new Runnable() {

    53             public void run() {

    54                 // just to quickly grab a column model

    55                 JTable table = new JTable(10, 5);

    56                 header = new JTableHeader(table.getColumnModel());

    57                 checkColumn(0, "A");

    58                 JFrame frame = new JFrame("standalone header");

    59                 frame.add(header);

    60                 frame.pack();

    61                 frame.setVisible(true);

    62                 frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    63             }

    64         });

    65         toolkit.realSync();

    66         Point point = header.getLocationOnScreen();

    67         robot.mouseMove(point.x + 3, point.y + 3);

    68         robot.mousePress(InputEvent.BUTTON1_MASK);

    69         for (int i = 0; i < header.getWidth() - 3; i++) {

    70             robot.mouseMove(point.x + i, point.y + 3);

    71         }

    72         robot.mouseRelease(InputEvent.BUTTON1_MASK);

    73         SwingUtilities.invokeAndWait(new Runnable() {

    74             public void run() {

    75                 TableColumnModel model = header.getColumnModel();

    76                 checkColumn(model.getColumnCount() - 1, "A");

    77             }

    78         });

    79     }

    80 

    81     private static void checkColumn(int index, String str) {

    82         TableColumnModel model = header.getColumnModel();

    83         Object value = model.getColumn(index).getHeaderValue();

    84         if (!str.equals(value)) {

    85             throw new RuntimeException("Unexpected header's value; " +

    86                     "index = " + index + " value = " + value);

    87         }

    88     }

    89 }