| /* |
| * Copyright (c) 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 |
| * @bug 6263446 |
| * @summary Tests that double-clicking to edit a cell doesn't select the content. |
| * @author Shannon Hickey |
| * @run main bug6263446 |
| */ |
| import java.awt.*; |
| import java.awt.event.InputEvent; |
| import java.lang.reflect.Field; |
| import javax.swing.*; |
| import javax.swing.tree.*; |
| import sun.awt.SunToolkit; |
| |
| public class bug6263446 { |
| |
| private static final String FIRST = "AAAAAAAAAAA"; |
| private static final String SECOND = "BB"; |
| private static final String ALL = FIRST + " " + SECOND; |
| private static JTree tree; |
| private static Robot robot; |
| private static SunToolkit toolkit; |
| |
| public static void main(String[] args) throws Exception { |
| toolkit = (SunToolkit) Toolkit.getDefaultToolkit(); |
| robot = new Robot(); |
| robot.setAutoDelay(50); |
| |
| SwingUtilities.invokeAndWait(new Runnable() { |
| |
| public void run() { |
| createAndShowGUI(); |
| } |
| }); |
| |
| toolkit.realSync(); |
| |
| Point point = getClickPoint(); |
| robot.mouseMove(point.x, point.y); |
| |
| // click count 3 |
| click(1); |
| assertNotEditing(); |
| |
| click(2); |
| assertNotEditing(); |
| |
| click(3); |
| assertEditing(); |
| cancelCellEditing(); |
| assertNotEditing(); |
| |
| click(4); |
| checkSelectedText(FIRST); |
| |
| click(5); |
| checkSelectedText(ALL); |
| |
| // click count 4 |
| setClickCountToStart(4); |
| |
| click(1); |
| assertNotEditing(); |
| |
| click(2); |
| assertNotEditing(); |
| |
| click(3); |
| assertNotEditing(); |
| |
| click(4); |
| assertEditing(); |
| cancelCellEditing(); |
| assertNotEditing(); |
| |
| click(5); |
| checkSelectedText(FIRST); |
| |
| click(6); |
| checkSelectedText(ALL); |
| |
| // start path editing |
| startPathEditing(); |
| assertEditing(); |
| |
| click(1); |
| checkSelection(null); |
| |
| click(2); |
| checkSelection(FIRST); |
| |
| click(3); |
| checkSelection(ALL); |
| } |
| |
| private static void click(int times) { |
| robot.delay(500); |
| for (int i = 0; i < times; i++) { |
| robot.mousePress(InputEvent.BUTTON1_MASK); |
| robot.mouseRelease(InputEvent.BUTTON1_MASK); |
| } |
| } |
| |
| private static Point getClickPoint() throws Exception { |
| final Point[] result = new Point[1]; |
| |
| SwingUtilities.invokeAndWait(new Runnable() { |
| |
| @Override |
| public void run() { |
| Rectangle rect = tree.getRowBounds(0); |
| // UPDATE !!! |
| Point p = new Point(rect.x + rect.width / 2, rect.y + 2); |
| SwingUtilities.convertPointToScreen(p, tree); |
| result[0] = p; |
| |
| } |
| }); |
| |
| return result[0]; |
| } |
| |
| private static TreeModel createTreeModel() { |
| return new DefaultTreeModel(new DefaultMutableTreeNode(ALL)); |
| } |
| |
| private static void createAndShowGUI() { |
| |
| JFrame frame = new JFrame(); |
| frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); |
| |
| tree = new JTree(createTreeModel()); |
| tree.setRootVisible(true); |
| tree.setEditable(true); |
| |
| |
| frame.getContentPane().add(tree); |
| frame.pack(); |
| frame.setVisible(true); |
| } |
| |
| private static void setClickCountToStart(final int clicks) throws Exception { |
| SwingUtilities.invokeAndWait(new Runnable() { |
| |
| @Override |
| public void run() { |
| try { |
| DefaultTreeCellEditor editor = |
| (DefaultTreeCellEditor) tree.getCellEditor(); |
| Field field = DefaultTreeCellEditor.class.getDeclaredField("realEditor"); |
| field.setAccessible(true); |
| DefaultCellEditor ce = (DefaultCellEditor) field.get(editor); |
| ce.setClickCountToStart(clicks); |
| } catch (IllegalAccessException e) { |
| throw new RuntimeException(e); |
| } catch (NoSuchFieldException e) { |
| throw new RuntimeException(e); |
| } |
| } |
| }); |
| |
| toolkit.realSync(); |
| |
| } |
| |
| private static void startPathEditing() throws Exception { |
| SwingUtilities.invokeAndWait(new Runnable() { |
| |
| @Override |
| public void run() { |
| tree.startEditingAtPath(tree.getPathForRow(0)); |
| } |
| }); |
| } |
| |
| private static void cancelCellEditing() throws Exception { |
| SwingUtilities.invokeAndWait(new Runnable() { |
| |
| @Override |
| public void run() { |
| tree.getCellEditor().cancelCellEditing(); |
| } |
| }); |
| } |
| |
| private static void checkSelection(final String sel) throws Exception { |
| SwingUtilities.invokeAndWait(new Runnable() { |
| |
| @Override |
| public void run() { |
| try { |
| DefaultTreeCellEditor editor = |
| (DefaultTreeCellEditor) tree.getCellEditor(); |
| Field field = DefaultTreeCellEditor.class.getDeclaredField("realEditor"); |
| field.setAccessible(true); |
| DefaultCellEditor ce = (DefaultCellEditor) field.get(editor); |
| JTextField tf = (JTextField) ce.getComponent(); |
| String text = tf.getSelectedText(); |
| |
| if (sel == null) { |
| if (text != null && text.length() != 0) { |
| throw new RuntimeException("Nothing should be selected, but \"" + text + "\" is selected."); |
| } |
| } else if (!sel.equals(text)) { |
| throw new RuntimeException("\"" + sel + "\" should be selected, but \"" + text + "\" is selected."); |
| } |
| } catch (IllegalAccessException e) { |
| throw new RuntimeException(e); |
| } catch (NoSuchFieldException e) { |
| throw new RuntimeException(e); |
| } |
| } |
| }); |
| } |
| |
| private static void checkSelectedText(String sel) throws Exception { |
| assertEditing(); |
| checkSelection(sel); |
| cancelCellEditing(); |
| assertNotEditing(); |
| } |
| |
| private static void assertEditing() throws Exception { |
| assertEditingNoTreeLock(true); |
| } |
| |
| private static void assertNotEditing() throws Exception { |
| assertEditingNoTreeLock(false); |
| } |
| |
| private static void assertEditingNoTreeLock(final boolean editing) throws Exception { |
| toolkit.realSync(); |
| |
| SwingUtilities.invokeAndWait(new Runnable() { |
| |
| @Override |
| public void run() { |
| if (editing && !tree.isEditing()) { |
| throw new RuntimeException("Tree should be editing"); |
| } |
| if (!editing && tree.isEditing()) { |
| throw new RuntimeException("Tree should not be editing"); |
| } |
| } |
| }); |
| |
| } |
| |
| } |