/*
 * Copyright 2010 Sun Microsystems, Inc.  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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
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 * have any questions.
 */

/* @test
   @bug 6884066
   @summary JTableHeader listens mouse in disabled state and doesn't work when not attached to a table
   @author Alexander Potochkin
   @run main bug6884066
*/

import sun.awt.SunToolkit;

import javax.swing.*;
import javax.swing.table.JTableHeader;
import javax.swing.table.TableColumnModel;
import javax.swing.table.TableColumn;
import java.awt.*;
import java.awt.event.InputEvent;

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

public class bug6884066 {
    private static JTableHeader header;

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

        UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());

        SunToolkit toolkit = (SunToolkit) Toolkit.getDefaultToolkit();
        Robot robot = new Robot();
        robot.setAutoDelay(20);
        SwingUtilities.invokeAndWait(new Runnable() {
            public void run() {
                // just to quickly grab a column model
                JTable table = new JTable(10, 5);
                header = new JTableHeader(table.getColumnModel());
                checkColumn(0, "A");
                JFrame frame = new JFrame("standalone header");
                frame.add(header);
                frame.pack();
                frame.setVisible(true);
                frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
            }
        });
        toolkit.realSync();
        Point point = header.getLocationOnScreen();
        robot.mouseMove(point.x + 3, point.y + 3);
        robot.mousePress(InputEvent.BUTTON1_MASK);
        for (int i = 0; i < header.getWidth() - 3; i++) {
            robot.mouseMove(point.x + i, point.y + 3);
        }
        robot.mouseRelease(InputEvent.BUTTON1_MASK);
        SwingUtilities.invokeAndWait(new Runnable() {
            public void run() {
                TableColumnModel model = header.getColumnModel();
                checkColumn(model.getColumnCount() - 1, "A");
            }
        });
    }

    private static void checkColumn(int index, String str) {
        TableColumnModel model = header.getColumnModel();
        Object value = model.getColumn(index).getHeaderValue();
        if (!str.equals(value)) {
            throw new RuntimeException("Unexpected header's value; " +
                    "index = " + index + " value = " + value);
        }
    }
}