139 lines
4.2 KiB
Java
139 lines
4.2 KiB
Java
/*
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* Copyright (c) 2012, 2020, 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 4506788 7147408
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* @summary Tests if cursor gets stuck after insertion a character
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* @run main bug4506788
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*/
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import java.awt.*;
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import java.awt.event.*;
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import java.lang.reflect.InvocationTargetException;
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import javax.swing.*;
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import javax.swing.event.*;
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import javax.swing.text.*;
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public class bug4506788 {
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private volatile boolean passed = false;
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private JEditorPane jep;
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public static void main(final String[] args) {
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bug4506788 app = new bug4506788();
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app.init();
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app.start();
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}
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public void init() {
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try {
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SwingUtilities.invokeAndWait(new Runnable() {
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@Override
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public void run() {
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createAndShowGUI();
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}
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});
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} catch (InterruptedException | InvocationTargetException ex) {
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ex.printStackTrace();
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throw new RuntimeException("FAILED: SwingUtilities.invokeAndWait method failed then creating and showing GUI");
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}
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}
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public void start() {
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Robot robot;
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try {
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robot = new Robot();
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robot.setAutoDelay(100);
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} catch (AWTException e) {
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throw new RuntimeException("Robot could not be created");
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}
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robot.waitForIdle();
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Point p;
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try {
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p = getJEPLocOnScreen();
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} catch (Exception e) {
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throw new RuntimeException("Could not get JEditorPane location on screen");
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}
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robot.mouseMove(p.x, p.y);
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robot.mousePress(InputEvent.BUTTON1_MASK);
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robot.mouseRelease(InputEvent.BUTTON1_MASK);
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robot.keyPress(KeyEvent.VK_HOME);
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robot.keyRelease(KeyEvent.VK_HOME);
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robot.keyPress(KeyEvent.VK_RIGHT);
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robot.keyRelease(KeyEvent.VK_RIGHT);
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robot.keyPress(KeyEvent.VK_X);
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robot.keyRelease(KeyEvent.VK_X);
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robot.keyPress(KeyEvent.VK_RIGHT);
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robot.keyRelease(KeyEvent.VK_RIGHT);
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robot.waitForIdle();
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if (!passed) {
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throw new RuntimeException("Test failed.");
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}
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}
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private Point getJEPLocOnScreen() throws Exception {
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final Point[] result = new Point[1];
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SwingUtilities.invokeAndWait(new Runnable() {
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@Override
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public void run() {
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result[0] = jep.getLocationOnScreen();
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}
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});
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return result[0];
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}
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private void createAndShowGUI() {
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jep = new JEditorPane();
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String text = "abc";
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JFrame f = new JFrame();
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jep.setEditorKit(new StyledEditorKit());
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jep.setText(text);
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jep.addCaretListener(new CaretListener() {
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@Override
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public void caretUpdate(CaretEvent e) {
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passed = (e.getDot() == 3);
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}
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});
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DefaultStyledDocument doc = (DefaultStyledDocument) jep.getDocument();
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MutableAttributeSet atr = new SimpleAttributeSet();
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StyleConstants.setBold(atr, true);
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doc.setCharacterAttributes(1, 1, atr, false);
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f.getContentPane().add(jep);
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f.setSize(100, 100);
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f.setLocationRelativeTo(null);
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f.setVisible(true);
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}
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}
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