--- /dev/null 2012-04-23 14:41:16.000000000 +0400 +++ new/test/java/awt/Mouse/EnterExitEvents/DragWindowOutOfFrameTest.java 2012-04-23 14:41:16.000000000 +0400 @@ -0,0 +1,267 @@ +/* + * Copyright (c) 2005, 2006, 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 7154048 + * @summary Window created under a mouse does not receive mouse enter event. + * Mouse Entered/Exited events should be generated during dragging the window + * out of the frame and to the frame. + * @library ../../regtesthelpers + * @build Util + * @author alexandr.scherbatiy area=awt.event + * @run main DragWindowOutOfFrameTest + */ +import java.awt.*; +import java.awt.event.*; +import javax.swing.*; + +import java.util.concurrent.*; +import sun.awt.SunToolkit; + +import test.java.awt.regtesthelpers.Util; + +public class DragWindowOutOfFrameTest { + + private static volatile int dragWindowMouseEnteredCount = 0; + private static volatile int dragWindowMouseExitedCount = 0; + private static volatile int dragWindowMouseReleasedCount = 0; + private static volatile int buttonMouseEnteredCount = 0; + private static volatile int buttonMouseExitedCount = 0; + private static volatile int labelMouseEnteredCount = 0; + private static volatile int labelMouseExitedCount = 0; + private static volatile int labelMouseReleasedCount = 0; + private static MyDragWindow dragWindow; + private static JLabel label; + private static JButton button; + + public static void main(String[] args) throws Exception { + + SunToolkit toolkit = (SunToolkit) Toolkit.getDefaultToolkit(); + Robot robot = new Robot(); + robot.setAutoDelay(50); + + SwingUtilities.invokeAndWait(new Runnable() { + + @Override + public void run() { + createAndShowGUI(); + } + }); + + toolkit.realSync(); + + Point pointToClick = Util.invokeOnEDT(new Callable() { + + @Override + public Point call() throws Exception { + return getCenterPoint(label); + } + }); + + + robot.mouseMove(pointToClick.x, pointToClick.y); + robot.mousePress(InputEvent.BUTTON1_MASK); + toolkit.realSync(); + + if (dragWindowMouseEnteredCount != 1 && dragWindowMouseExitedCount != 0) { + throw new RuntimeException( + "Wrong number mouse Entered/Exited events on Drag Window!"); + } + + Point pointToDrag = Util.invokeOnEDT(new Callable() { + + @Override + public Point call() throws Exception { + label.addMouseListener(new LabelMouseListener()); + button.addMouseListener(new ButtonMouseListener()); + return getCenterPoint(button); + } + }); + + robot.mouseMove(450, pointToClick.y); + toolkit.realSync(); + + if (labelMouseEnteredCount != 0 && labelMouseExitedCount != 1) { + throw new RuntimeException( + "Wrong number Mouse Entered/Exited events on label!"); + } + + robot.mouseMove(450, pointToDrag.y); + toolkit.realSync(); + + if (labelMouseEnteredCount != 0 && labelMouseExitedCount != 1) { + throw new RuntimeException( + "Wrong number Mouse Entered/Exited events on label!"); + } + + if (buttonMouseEnteredCount != 0 && buttonMouseExitedCount != 0) { + throw new RuntimeException( + "Wrong number Mouse Entered/Exited events on button!"); + } + + robot.mouseMove(pointToDrag.y, pointToDrag.y); + toolkit.realSync(); + + if (buttonMouseEnteredCount != 1 && buttonMouseExitedCount != 0) { + throw new RuntimeException( + "Wrong number Mouse Entered/Exited events on button!"); + } + + robot.mouseRelease(InputEvent.BUTTON1_MASK); + toolkit.realSync(); + + if (labelMouseReleasedCount != 1) { + throw new RuntimeException("No MouseReleased event on label!"); + } + } + + private static Point getCenterPoint(Component comp) { + Point p = comp.getLocationOnScreen(); + Rectangle rect = comp.getBounds(); + return new Point(p.x + rect.width / 2, p.y + rect.height / 2); + } + + private static void createAndShowGUI() { + + JFrame frame = new JFrame("Main Frame"); + frame.setLocation(100, 100); + frame.setSize(300, 200); + frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); + + label = new JLabel("Label"); + + DragWindowCreationMouseListener listener = new DragWindowCreationMouseListener(frame); + label.addMouseListener(listener); + label.addMouseMotionListener(listener); + + button = new JButton("Button"); + Panel panel = new Panel(new BorderLayout()); + + panel.add(label, BorderLayout.NORTH); + panel.add(button, BorderLayout.CENTER); + + frame.getContentPane().add(panel); + frame.setVisible(true); + + } + + private static Point getAbsoluteLocation(MouseEvent e) { + return new Point(e.getXOnScreen(), e.getYOnScreen()); + } + + static class MyDragWindow extends Window { + + public MyDragWindow(Window parent, Point location) { + super(parent); + setSize(500, 300); + setVisible(true); + JPanel panel = new JPanel(); + add(panel); + setLocation(location.x - 250, location.y - 150); + addMouseListener(new DragWindowMouseListener()); + } + + void dragTo(Point point) { + setLocation(point.x - 250, point.y - 150); + } + } + + static class DragWindowCreationMouseListener extends MouseAdapter { + + Point origin; + Window parent; + + public DragWindowCreationMouseListener(Window parent) { + this.parent = parent; + } + + @Override + public void mousePressed(MouseEvent e) { + if (dragWindow == null) { + dragWindow = new MyDragWindow(parent, getAbsoluteLocation(e)); + } else { + dragWindow.setVisible(true); + dragWindow.dragTo(getAbsoluteLocation(e)); + } + } + + @Override + public void mouseReleased(MouseEvent e) { + labelMouseReleasedCount++; + if (dragWindow != null) { + dragWindow.setVisible(false); + } + } + + public void mouseDragged(MouseEvent e) { + if (dragWindow != null) { + dragWindow.dragTo(getAbsoluteLocation(e)); + } + } + } + + static class DragWindowMouseListener extends MouseAdapter { + + @Override + public void mouseEntered(MouseEvent e) { + dragWindowMouseEnteredCount++; + } + + @Override + public void mouseExited(MouseEvent e) { + dragWindowMouseExitedCount++; + } + + @Override + public void mouseReleased(MouseEvent e) { + dragWindowMouseReleasedCount++; + } + } + + static class LabelMouseListener extends MouseAdapter { + + @Override + public void mouseEntered(MouseEvent e) { + labelMouseEnteredCount++; + } + + @Override + public void mouseExited(MouseEvent e) { + labelMouseExitedCount++; + } + } + + static class ButtonMouseListener extends MouseAdapter { + + @Override + public void mouseEntered(MouseEvent e) { + buttonMouseEnteredCount++; + } + + @Override + public void mouseExited(MouseEvent e) { + buttonMouseExitedCount++; + } + } +}