| /* |
| * Copyright (c) 2014, 2020, 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 4275046 |
| * @summary Tests editable combo box as a table editor. |
| * @run main bug4275046 |
| */ |
| |
| import java.awt.AWTException; |
| import java.awt.Point; |
| import java.awt.Rectangle; |
| import java.awt.Robot; |
| import java.awt.event.InputEvent; |
| import java.awt.event.KeyEvent; |
| import javax.swing.DefaultCellEditor; |
| import javax.swing.SwingUtilities; |
| import javax.swing.JComboBox; |
| import javax.swing.JFrame; |
| import javax.swing.JTable; |
| import javax.swing.table.DefaultTableModel; |
| |
| public class bug4275046 { |
| |
| private static final String[] colNames = { "ID", "Color", "Stuff" }; |
| private static final Object[][] data = { { 1, "red", "abc"}, |
| { 2, "red", "def"}, |
| { 3, "red", "ghijk"} }; |
| |
| private static final String EXPECTED_VALUE = "rededited"; |
| |
| private JFrame frame; |
| private JTable table; |
| |
| private volatile Point tableLoc; |
| private volatile Rectangle cellRect; |
| |
| private volatile Object editedValue; |
| private volatile boolean testResult; |
| |
| private final Robot robot; |
| |
| public static void main(String[] args) throws Exception { |
| final bug4275046 test = new bug4275046(); |
| test.test(); |
| } |
| |
| public bug4275046() throws AWTException { |
| robot = new Robot(); |
| robot.setAutoDelay(100); |
| } |
| |
| private void createGUI() { |
| frame = new JFrame("bug4275046"); |
| frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); |
| |
| JComboBox<Object> cb = new JComboBox<>( |
| new Object[] {"blue", "yellow", "green", "red"}); |
| cb.setEditable(true); |
| DefaultCellEditor comboEditor = new DefaultCellEditor(cb); |
| comboEditor.setClickCountToStart(1); |
| |
| DefaultTableModel model = new DefaultTableModel(data, colNames); |
| table = new JTable(model); |
| table.getColumnModel().getColumn(1).setCellEditor(comboEditor); |
| |
| frame.add(table); |
| frame.pack(); |
| frame.setSize(550, 400); |
| frame.setVisible(true); |
| } |
| |
| private void test() throws Exception { |
| try { |
| SwingUtilities.invokeAndWait(new Runnable() { |
| @Override |
| public void run() { |
| createGUI(); |
| } |
| }); |
| |
| runTest(); |
| checkResult(); |
| } finally { |
| SwingUtilities.invokeAndWait(new Runnable() { |
| @Override |
| public void run() { |
| if (frame != null) { |
| frame.dispose(); |
| } |
| } |
| }); |
| } |
| } |
| |
| private void runTest() throws Exception { |
| robot.waitForIdle(); |
| |
| // Click the first cell in the "color" column |
| SwingUtilities.invokeAndWait(new Runnable() { |
| @Override |
| public void run() { |
| tableLoc = table.getLocationOnScreen(); |
| cellRect = table.getCellRect(0, 1, true); |
| } |
| }); |
| |
| robot.mouseMove(tableLoc.x + cellRect.x + cellRect.width / 2, |
| tableLoc.y + cellRect.y + cellRect.height / 2); |
| robot.mousePress(InputEvent.BUTTON1_DOWN_MASK); |
| robot.mouseRelease(InputEvent.BUTTON1_DOWN_MASK); |
| robot.waitForIdle(); |
| |
| // Edit the cell |
| robot.keyPress(KeyEvent.VK_E); |
| robot.keyRelease(KeyEvent.VK_E); |
| |
| robot.keyPress(KeyEvent.VK_D); |
| robot.keyRelease(KeyEvent.VK_D); |
| |
| robot.keyPress(KeyEvent.VK_I); |
| robot.keyRelease(KeyEvent.VK_I); |
| |
| robot.keyPress(KeyEvent.VK_T); |
| robot.keyRelease(KeyEvent.VK_T); |
| |
| robot.keyPress(KeyEvent.VK_E); |
| robot.keyRelease(KeyEvent.VK_E); |
| |
| robot.keyPress(KeyEvent.VK_D); |
| robot.keyRelease(KeyEvent.VK_D); |
| robot.delay(100); |
| |
| // Click another cell |
| SwingUtilities.invokeAndWait(new Runnable() { |
| @Override |
| public void run() { |
| cellRect = table.getCellRect(1, 2, true); |
| } |
| }); |
| |
| robot.mouseMove(tableLoc.x + cellRect.x + cellRect.width / 2, |
| tableLoc.y + cellRect.y + cellRect.height / 2); |
| robot.mousePress(InputEvent.BUTTON1_DOWN_MASK); |
| robot.mouseRelease(InputEvent.BUTTON1_DOWN_MASK); |
| robot.delay(100); |
| } |
| |
| private void checkResult() throws Exception { |
| robot.waitForIdle(); |
| SwingUtilities.invokeAndWait(new Runnable() { |
| @Override |
| public void run() { |
| // Read the edited value of from the cell |
| editedValue = table.getModel().getValueAt(0, 1); |
| System.out.println("The edited value is = " + editedValue); |
| testResult = editedValue.equals(EXPECTED_VALUE); |
| if (testResult) { |
| System.out.println("Test passed"); |
| } else { |
| System.out.println("Test failed"); |
| } |
| } |
| }); |
| if (!testResult) { |
| throw new RuntimeException("Expected value in the cell: '" + |
| EXPECTED_VALUE + "' but found '" + editedValue + "'."); |
| } |
| } |
| } |