92 lines
3.3 KiB
Java
92 lines
3.3 KiB
Java
/*
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* Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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@test
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@key headful
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@bug 6777378
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@summary NullPointerException in XPDefaultRenderer.paint()
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@author Alexander Potochkin
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@run main bug6777378
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*/
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import javax.swing.*;
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import javax.swing.table.AbstractTableModel;
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import javax.swing.table.JTableHeader;
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import javax.swing.plaf.metal.MetalLookAndFeel;
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import java.awt.event.MouseEvent;
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import java.awt.event.InputEvent;
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import java.awt.*;
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public class bug6777378 {
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private static JFrame frame;
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private static JTableHeader header;
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public static void main(String[] args) throws Exception {
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try {
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Robot robot = new Robot();
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robot.setAutoDelay(20);
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SwingUtilities.invokeAndWait(new Runnable() {
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public void run() {
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try {
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UIManager.setLookAndFeel(new MetalLookAndFeel());
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} catch (Exception e) {
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e.printStackTrace();
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}
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JTable table = new JTable(new AbstractTableModel() {
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public int getRowCount() {
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return 10;
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}
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public int getColumnCount() {
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return 10;
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}
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public Object getValueAt(int rowIndex, int columnIndex) {
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return "" + rowIndex + " " + columnIndex;
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}
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});
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header = new JTableHeader(table.getColumnModel());
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header.setToolTipText("hello");
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frame = new JFrame();
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frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
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frame.add(header);
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frame.setSize(300, 300);
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frame.setVisible(true);
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}
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});
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robot.waitForIdle();
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Point point = header.getLocationOnScreen();
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robot.mouseMove(point.x + 20, point.y + 50);
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robot.mouseMove(point.x + 30, point.y + 50);
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robot.mousePress(InputEvent.BUTTON1_MASK);
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robot.mouseRelease(InputEvent.BUTTON1_MASK);
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} finally {
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if (frame != null) SwingUtilities.invokeAndWait(() -> frame.dispose());
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}
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}
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}
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