| /* |
| * Copyright (c) 2007, 2011, Oracle and/or its affiliates. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /* |
| * @test |
| * @key headful |
| * @bug 6348946 |
| * @summary Tests that JSlider's thumb moves in the right direction |
| * when it is used as a JTable cell editor. |
| * @author Mikhail Lapshin |
| */ |
| |
| import java.awt.*; |
| import java.awt.event.InputEvent; |
| import javax.swing.*; |
| import javax.swing.event.*; |
| import javax.swing.table.*; |
| |
| public class bug6348946 { |
| |
| private static JFrame frame; |
| |
| private static JPanel panel; |
| private static Robot robot; |
| |
| private static volatile boolean passed = false; |
| |
| public static void main(String[] args) throws Exception { |
| robot = new Robot(); |
| robot.setAutoDelay(10); |
| |
| String lf = "javax.swing.plaf.metal.MetalLookAndFeel"; |
| UIManager.setLookAndFeel(lf); |
| |
| try { |
| SwingUtilities.invokeAndWait(new Runnable() { |
| public void run() { |
| setupUI(); |
| } |
| }); |
| robot.waitForIdle(); |
| clickOnSlider(); |
| robot.waitForIdle(); |
| checkResult(); |
| } finally { |
| stopEDT(); |
| } |
| } |
| |
| private static void setupUI() { |
| frame = new JFrame(); |
| |
| panel = new JPanel(); |
| panel.setLayout(new BorderLayout()); |
| panel.add(new ParameterTable(), BorderLayout.CENTER); |
| frame.getContentPane().add(panel); |
| |
| frame.pack(); |
| frame.setLocationRelativeTo(null); |
| frame.setVisible(true); |
| } |
| |
| private static void clickOnSlider() throws Exception { |
| Rectangle rect = getPanelRectangle(); |
| |
| double clickX = rect.getX() + rect.getWidth() / 4; |
| double clickY = rect.getY() + rect.getHeight() / 2; |
| robot.mouseMove((int) clickX, (int) clickY); |
| |
| robot.mousePress(InputEvent.BUTTON1_MASK); |
| robot.mouseRelease(InputEvent.BUTTON1_MASK); |
| } |
| |
| private static void checkResult(){ |
| if (passed) { |
| System.out.println("Test passed"); |
| } else { |
| throw new RuntimeException("The thumb moved " + |
| "to the right instead of the left!"); |
| } |
| } |
| |
| private static void stopEDT() { |
| SwingUtilities.invokeLater(new Runnable() { |
| public void run() { |
| frame.dispose(); |
| } |
| }); |
| } |
| |
| private static class ParameterTable extends JTable { |
| public ParameterTable() { |
| super(new Object[][]{{5}}, new String[]{"Value"}); |
| getColumnModel().getColumn(0).setCellRenderer(new Renderer()); |
| getColumnModel().getColumn(0).setCellEditor(new Editor()); |
| } |
| } |
| |
| private static class Renderer implements TableCellRenderer { |
| private JSlider slider = new JSlider(0, 10); |
| |
| public Component getTableCellRendererComponent(JTable table, |
| Object value, |
| boolean isSelected, |
| boolean hasFocus, |
| int row, int col) { |
| int val = (Integer) value; |
| slider.setValue(val); |
| return slider; |
| } |
| } |
| |
| private static class Editor extends AbstractCellEditor implements TableCellEditor { |
| private JSlider slider = new JSlider(0, 10); |
| |
| public Component getTableCellEditorComponent(JTable table, Object value, |
| boolean isSelected, |
| int row, int col) { |
| int val = (Integer) value; |
| slider.setValue(val); |
| return slider; |
| } |
| |
| public Editor() { |
| slider.addChangeListener(new ChangeListener() { |
| public void stateChanged(ChangeEvent e) { |
| if (!slider.getValueIsAdjusting()) { |
| passed = slider.getValue() <= 5; |
| } |
| } |
| }); |
| } |
| |
| public Object getCellEditorValue() { |
| return slider.getValue(); |
| } |
| } |
| |
| private static Rectangle getPanelRectangle() throws Exception{ |
| final Rectangle[] result = new Rectangle[1]; |
| |
| SwingUtilities.invokeAndWait(new Runnable() { |
| @Override |
| public void run() { |
| result[0] = new Rectangle(panel.getLocationOnScreen(), panel.getSize()); |
| } |
| }); |
| |
| return result[0]; |
| } |
| } |