changeset 25756:b19f3d4193a2

8043126: move awt automated functional tests from AWT_Events/Lw and AWT_Events/AWT to OpenJDK repository Reviewed-by: pchelko
author avstepan
date Tue, 08 Jul 2014 16:01:18 +0400
parents 6ecfb8f241be
children 463491af0c8f
files jdk/test/java/awt/event/KeyEvent/ExtendedModifiersTest/ExtendedModifiersTest.java jdk/test/java/awt/event/KeyEvent/KeyMaskTest/KeyMaskTest.java jdk/test/java/awt/event/MouseEvent/MouseButtonsAndKeyMasksTest/MouseButtonsAndKeyMasksTest.java jdk/test/java/awt/event/MouseEvent/MouseButtonsTest/MouseButtonsTest.java jdk/test/java/awt/event/MouseEvent/MultipleMouseButtonsTest/MultipleMouseButtonsTest.java jdk/test/java/awt/event/helpers/lwcomponents/LWButton.java jdk/test/java/awt/event/helpers/lwcomponents/LWComponent.java jdk/test/java/awt/event/helpers/lwcomponents/LWList.java
diffstat 8 files changed, 2891 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/awt/event/KeyEvent/ExtendedModifiersTest/ExtendedModifiersTest.java	Tue Jul 08 16:01:18 2014 +0400
@@ -0,0 +1,271 @@
+/*
+ * Copyright (c) 2001, 2014, 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 8043126
+ * @summary Check whether
+ *          1. correct extended modifiers are returned
+ *             by KeyEvent.getModifiersEx()
+ *          2. InputEvent.getModifiersExText() returns
+ *             correct extended modifier keys description
+ *
+ * @library ../../../../../lib/testlibrary/  ../../helpers/lwcomponents/
+ * @build LWComponent
+ * @build LWButton
+ * @build LWList
+ * @build ExtendedRobot
+ * @run main/timeout=600 ExtendedModifiersTest
+ */
+
+
+import java.awt.*;
+import java.awt.event.InputEvent;
+import java.awt.event.KeyEvent;
+import java.awt.event.KeyListener;
+import java.util.ArrayList;
+
+import static jdk.testlibrary.Asserts.*;
+import test.java.awt.event.helpers.lwcomponents.LWButton;
+import test.java.awt.event.helpers.lwcomponents.LWList;
+
+
+public class ExtendedModifiersTest implements KeyListener {
+
+    Frame frame;
+
+    Button    button;
+    LWButton  buttonLW;
+    TextField textField;
+    TextArea  textArea;
+    List      list;
+    LWList    listLW;
+
+    private final ExtendedRobot robot;
+    private final static int robotDelay = 1000;
+    private final static int  waitDelay = 5000;
+    private final static int   keyDelay =  500;
+
+    private final Object lock;
+
+    private boolean keyPressedFlag = false;
+
+    private int modifiersEx = 0;
+    private String exText = "";
+
+
+    @Override
+    public void keyTyped(KeyEvent e) {}
+
+    @Override
+    public void keyPressed(KeyEvent e) {
+
+        if (e.getKeyCode() == KeyEvent.VK_ESCAPE) {
+            return;
+        }
+
+        modifiersEx = e.getModifiersEx();
+        exText = InputEvent.getModifiersExText(modifiersEx);
+        keyPressedFlag = true;
+
+        synchronized (lock) { lock.notifyAll(); }
+    }
+
+    @Override
+    public void keyReleased(KeyEvent e) {}
+
+
+    public void createGUI() {
+
+        frame = new Frame();
+        frame.setTitle("ExtendedModifiersTest");
+        frame.setLayout(new GridLayout(1, 6));
+
+        button = new Button();
+        button.addKeyListener(this);
+        frame.add(button);
+
+        buttonLW = new LWButton();
+        buttonLW.addKeyListener(this);
+        frame.add(buttonLW);
+
+        textField = new TextField(5);
+        textField.addKeyListener(this);
+        frame.add(textField);
+
+        textArea = new TextArea(5, 5);
+        textArea.addKeyListener(this);
+        frame.add(textArea);
+
+        list = new List();
+        for (int i = 1; i <= 5; ++i) { list.add("item " + i); }
+        list.addKeyListener(this);
+        frame.add(list);
+
+        listLW = new LWList();
+        for (int i = 1; i <= 5; ++i) { listLW.add("item " + i); }
+        listLW.addKeyListener(this);
+        frame.add(listLW);
+
+        frame.setBackground(Color.gray);
+        frame.setSize(500, 100);
+        frame.setVisible(true);
+        frame.toFront();
+    }
+
+    public ExtendedModifiersTest() throws Exception {
+        lock = new Object();
+        robot = new ExtendedRobot();
+        EventQueue.invokeAndWait( this::createGUI );
+    }
+
+
+    private void runScenario(int keys[], int refMask) {
+
+        if (keys.length < 1) { return; }
+
+        for (int k = 0; k < keys.length; ++k) {
+
+            keyPressedFlag = false;
+            robot.keyPress(keys[k]);
+            robot.delay(keyDelay);
+
+            if (!keyPressedFlag) {
+                synchronized (lock) {
+                    try {
+                        lock.wait(waitDelay);
+                    } catch (InterruptedException ex) {}
+                }
+            }
+
+            if (!keyPressedFlag) {
+                robot.keyRelease(keys[k]);
+                robot.delay(keyDelay);
+                assertTrue(false, "key press event was not received");
+            }
+        }
+
+        int modEx = modifiersEx & refMask;
+
+        for (int k = keys.length - 1; k >=0; --k) {
+            robot.keyRelease(keys[k]);
+            robot.delay(keyDelay);
+        }
+
+
+        assertEQ(modifiersEx, modEx, "invalid extended modifiers");
+
+        for (int k = 0; k < keys.length; ++k) {
+            String keyText = KeyEvent.getKeyText(keys[k]).toLowerCase();
+            assertTrue(exText.toLowerCase().contains(keyText), "invalid extended modifier keys description");
+        }
+
+        System.out.println(exText + " : passed");
+
+        robot.type(KeyEvent.VK_ESCAPE);
+
+        robot.delay(robotDelay);
+    }
+
+    private void doTest() throws Exception {
+
+        ArrayList<Component> components = new ArrayList();
+        components.add(button);
+        components.add(buttonLW);
+        components.add(textField);
+        components.add(textArea);
+        components.add(list);
+        components.add(listLW);
+
+        String OS = System.getProperty("os.name").toLowerCase();
+        System.out.println(OS);
+
+        for (Component c: components) {
+
+            String className = c.getClass().getName();
+            System.out.println("component class : " + className);
+
+            Point origin = c.getLocationOnScreen();
+            int xc = origin.x + c.getWidth() / 2;
+            int yc = origin.y + c.getHeight() / 2;
+            Point center = new Point(xc, yc);
+
+            robot.delay(robotDelay);
+            robot.glide(origin, center);
+            robot.click();
+            robot.delay(robotDelay);
+
+            // 1. shift + control
+            runScenario(new int[]{KeyEvent.VK_SHIFT, KeyEvent.VK_CONTROL},
+                    InputEvent.SHIFT_DOWN_MASK | InputEvent.CTRL_DOWN_MASK);
+
+            // 2. alt + shift + control
+            runScenario(new int[]{KeyEvent.VK_ALT, KeyEvent.VK_SHIFT, KeyEvent.VK_CONTROL},
+                    InputEvent.ALT_DOWN_MASK | InputEvent.SHIFT_DOWN_MASK | InputEvent.CTRL_DOWN_MASK);
+
+            // 3. shift
+            runScenario(new int[]{KeyEvent.VK_SHIFT},
+                    InputEvent.SHIFT_DOWN_MASK);
+
+            // 4. alt + control
+            runScenario(new int[]{KeyEvent.VK_ALT, KeyEvent.VK_CONTROL},
+                    InputEvent.ALT_DOWN_MASK | InputEvent.CTRL_DOWN_MASK);
+
+            // 5. shift + alt
+            runScenario(new int[]{KeyEvent.VK_SHIFT, KeyEvent.VK_ALT},
+                    InputEvent.SHIFT_DOWN_MASK | InputEvent.ALT_DOWN_MASK);
+
+
+            if (OS.contains("os x") || OS.contains("sunos")) {
+                // 6. meta
+                runScenario(new int[]{KeyEvent.VK_META}, InputEvent.META_DOWN_MASK);
+
+                // 7. shift + ctrl + alt + meta
+                runScenario(new int[]{KeyEvent.VK_SHIFT, KeyEvent.VK_CONTROL, KeyEvent.VK_ALT, KeyEvent.VK_META},
+                    InputEvent.SHIFT_DOWN_MASK | InputEvent.CTRL_DOWN_MASK | InputEvent.ALT_DOWN_MASK | InputEvent.META_DOWN_MASK);
+
+                // 8. meta + shift + ctrl
+                runScenario(new int[]{KeyEvent.VK_META, KeyEvent.VK_SHIFT, KeyEvent.VK_CONTROL},
+                    InputEvent.META_DOWN_MASK | InputEvent.SHIFT_DOWN_MASK | InputEvent.CTRL_DOWN_MASK);
+
+                // 9. meta + shift + alt
+                runScenario(new int[]{KeyEvent.VK_META, KeyEvent.VK_SHIFT, KeyEvent.VK_ALT},
+                    InputEvent.META_DOWN_MASK | InputEvent.SHIFT_DOWN_MASK | InputEvent.ALT_DOWN_MASK);
+
+                // 10. meta + ctrl + alt
+                runScenario(new int[]{KeyEvent.VK_META, KeyEvent.VK_CONTROL, KeyEvent.VK_ALT},
+                    InputEvent.META_DOWN_MASK | InputEvent.CTRL_DOWN_MASK | InputEvent.ALT_DOWN_MASK);
+            }
+        }
+
+        robot.waitForIdle();
+        frame.dispose();
+    }
+
+    public static void main(String[] args) throws Exception {
+        ExtendedModifiersTest test = new ExtendedModifiersTest();
+        test.doTest();
+    }
+}
+
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/awt/event/KeyEvent/KeyMaskTest/KeyMaskTest.java	Tue Jul 08 16:01:18 2014 +0400
@@ -0,0 +1,219 @@
+/*
+ * Copyright (c) 2001, 2014, 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 8043126
+ * @summary Check whether KeyEvent.getModifiers() returns correct modifiers
+ *          when Ctrl, Alt or Shift keys are pressed.
+ *
+ * @library ../../../../../lib/testlibrary/  ../../helpers/lwcomponents/
+ * @build LWComponent
+ * @build LWButton
+ * @build LWList
+ * @build ExtendedRobot
+ * @run main/timeout=600 KeyMaskTest
+ */
+
+
+import java.awt.*;
+import java.awt.event.InputEvent;
+
+import java.awt.event.KeyAdapter;
+import java.awt.event.KeyEvent;
+
+import java.util.ArrayList;
+
+import static jdk.testlibrary.Asserts.*;
+
+import test.java.awt.event.helpers.lwcomponents.LWButton;
+import test.java.awt.event.helpers.lwcomponents.LWList;
+
+
+
+public class KeyMaskTest extends KeyAdapter {
+
+    Frame frame;
+
+    Button    button;
+    LWButton  buttonLW;
+    TextField textField;
+    TextArea  textArea;
+    List      list;
+    LWList    listLW;
+
+    int buttonPressedNumber;
+    int buttonReleasedNumber;
+
+    ExtendedRobot robot;
+
+    private final static int robotDelay = 1500;
+    private final static int waitDelay  = 3500;
+
+    final Object lock;
+
+    private boolean keyPressReceived = false;
+    private int keyCode = -1;
+
+    KeyMaskTest() throws Exception {
+        lock = new Object();
+        robot = new ExtendedRobot();
+        EventQueue.invokeAndWait( this::createGUI );
+    }
+
+    public void createGUI() {
+
+        frame = new Frame();
+        frame.setTitle("KeyMaskTest");
+        frame.setLayout(new GridLayout(1, 6));
+
+        button = new Button();
+        button.addKeyListener(this);
+        frame.add(button);
+
+        buttonLW = new LWButton();
+        buttonLW.addKeyListener(this);
+        frame.add(buttonLW);
+
+        textField = new TextField(5);
+        textField.addKeyListener(this);
+        frame.add(textField);
+
+        textArea = new TextArea(5, 5);
+        textArea.addKeyListener(this);
+        frame.add(textArea);
+
+        list = new List();
+        for (int i = 1; i <= 5; ++i) { list.add("item " + i); }
+        list.addKeyListener(this);
+        frame.add(list);
+
+        listLW = new LWList();
+        for (int i = 1; i <= 5; ++i) { listLW.add("item " + i); }
+        listLW.addKeyListener(this);
+        frame.add(listLW);
+
+
+        frame.setBackground(Color.gray);
+        frame.setSize(500, 100);
+        frame.setVisible(true);
+        frame.toFront();
+    }
+
+    @Override
+    public void keyPressed(KeyEvent e) {
+
+        keyPressReceived = true;
+
+        int code = e.getKeyCode();
+
+        assertEQ(code, keyCode, "wrong key code");
+
+        int mask = 0;
+
+        if (code == KeyEvent.VK_SHIFT) {
+            mask = InputEvent.SHIFT_MASK;
+        } else if (code == KeyEvent.VK_CONTROL) {
+            mask = InputEvent.CTRL_MASK;
+        } else if (code == KeyEvent.VK_ALT) {
+            mask = InputEvent.ALT_MASK;
+        } else if (code == KeyEvent.VK_META) {
+            mask = InputEvent.META_MASK;
+        }
+
+        int mod = e.getModifiers() & mask;
+        assertEQ(mod, mask, "invalid key mask");
+
+        synchronized (lock) { lock.notifyAll(); }
+    }
+
+
+    void doTest() throws Exception {
+
+        ArrayList<Component> components = new ArrayList();
+        components.add(button);
+        components.add(buttonLW);
+        components.add(textField);
+        components.add(textArea);
+        components.add(list);
+        components.add(listLW);
+
+        int keys[];
+        String OS = System.getProperty("os.name").toLowerCase();
+        System.out.println(OS);
+        if (OS.contains("os x") || OS.contains("sunos")) {
+            keys = new int[] {KeyEvent.VK_SHIFT, KeyEvent.VK_CONTROL, KeyEvent.VK_ALT, KeyEvent.VK_META};
+        } else {
+            keys = new int[] {KeyEvent.VK_SHIFT, KeyEvent.VK_CONTROL, KeyEvent.VK_ALT};
+        }
+
+        for (Component c: components) {
+
+            System.out.print(c.getClass().getName() + ": ");
+
+            Point origin = c.getLocationOnScreen();
+            int xc = origin.x + c.getWidth() / 2;
+            int yc = origin.y + c.getHeight() / 2;
+            Point center = new Point(xc, yc);
+
+            robot.delay(robotDelay);
+            robot.glide(origin, center);
+            robot.click();
+            robot.delay(robotDelay);
+
+            for (int k = 0; k < keys.length; ++k) {
+
+                keyPressReceived = false;
+
+                keyCode = keys[k];
+
+                robot.type(keyCode);
+
+                robot.delay(robotDelay);
+
+                if (!keyPressReceived) {
+                    synchronized (lock) {
+                        try {
+                            lock.wait(waitDelay);
+                        } catch (InterruptedException e) {}
+                    }
+                }
+
+                assertTrue(keyPressReceived, "key press event was not received");
+            }
+
+            System.out.println("passed");
+        }
+
+        robot.waitForIdle();
+        frame.dispose();
+    }
+
+
+    public static void main(String[] args) throws Exception {
+
+        KeyMaskTest test = new KeyMaskTest();
+        test.doTest();
+    }
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/awt/event/MouseEvent/MouseButtonsAndKeyMasksTest/MouseButtonsAndKeyMasksTest.java	Tue Jul 08 16:01:18 2014 +0400
@@ -0,0 +1,302 @@
+/*
+ * Copyright (c) 2001, 2014, 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.
+ */
+
+
+import java.awt.*;
+
+import java.awt.event.InputEvent;
+import java.awt.event.KeyEvent;
+import java.awt.event.KeyListener;
+import java.awt.event.MouseEvent;
+import java.awt.event.MouseListener;
+import java.util.ArrayList;
+
+import static jdk.testlibrary.Asserts.*;
+
+
+import test.java.awt.event.helpers.lwcomponents.LWButton;
+import test.java.awt.event.helpers.lwcomponents.LWList;
+
+
+/*
+ * @test
+ * @bug 8043126
+ * @summary Check whether MouseEvent.getModifiers(), MouseEvent.getModifiersEx()
+ *          and KeyEvent.getModifiers() return correct modifiers when pressing
+ *          keys Ctrl, Alt, Shift, Meta and mouse buttons sequentially
+ *
+ * @library ../../../../../lib/testlibrary/  ../../helpers/lwcomponents/
+ * @build LWComponent
+ * @build LWButton
+ * @build LWList
+ * @build ExtendedRobot
+ * @run main/timeout=600 MouseButtonsAndKeyMasksTest
+ */
+
+public class MouseButtonsAndKeyMasksTest implements MouseListener, KeyListener {
+
+    Frame frame;
+
+    Button    button;
+    LWButton  buttonLW;
+    TextField textField;
+    TextArea  textArea;
+    List      list;
+    LWList    listLW;
+
+    ExtendedRobot robot;
+
+    private final static int robotDelay = 1500;
+    private final static int   keyDelay =  500;
+    private final static int  waitDelay = 5000;
+
+    int modMouse = 0, modMouseEx = 0, modKey = 0, modAction = 0;
+
+    boolean mousePressFired = false;
+    boolean keyPressFired = false;
+
+    final Object lock;
+
+    MouseButtonsAndKeyMasksTest() throws Exception {
+        lock = new Object();
+        robot = new ExtendedRobot();
+        EventQueue.invokeAndWait( this::createGUI );
+    }
+
+    public void createGUI() {
+
+        frame = new Frame();
+        frame.setTitle("MouseButtonsAndKeysTest");
+        frame.setLayout(new GridLayout(1, 6));
+
+        button = new Button();
+        button.addKeyListener(this);
+        button.addMouseListener(this);
+        frame.add(button);
+
+        buttonLW = new LWButton();
+        buttonLW.addKeyListener(this);
+        buttonLW.addMouseListener(this);
+        frame.add(buttonLW);
+
+        textField = new TextField(5);
+        textField.addKeyListener(this);
+        textField.addMouseListener(this);
+        frame.add(textField);
+
+        textArea = new TextArea(5, 5);
+        textArea.addKeyListener(this);
+        textArea.addMouseListener(this);
+        frame.add(textArea);
+
+        list = new List();
+        for (int i = 1; i <= 5; ++i) { list.add("item " + i); }
+        list.addKeyListener(this);
+        list.addMouseListener(this);
+        frame.add(list);
+
+        listLW = new LWList();
+        for (int i = 1; i <= 5; ++i) { listLW.add("item " + i); }
+        listLW.addKeyListener(this);
+        listLW.addMouseListener(this);
+        frame.add(listLW);
+
+
+        frame.setBackground(Color.gray);
+        frame.setSize(500, 80);
+        frame.setVisible(true);
+        frame.toFront();
+    }
+
+
+    @Override
+    public void mouseClicked(MouseEvent e) {}
+
+    @Override
+    public void mousePressed(MouseEvent e) {
+
+        modMouse = e.getModifiers();
+        modMouseEx = e.getModifiersEx();
+        mousePressFired = true;
+        synchronized (lock) { lock.notifyAll(); }
+    }
+
+    @Override
+    public void mouseReleased(MouseEvent e) {}
+    @Override
+    public void mouseEntered(MouseEvent e) {}
+    @Override
+    public void mouseExited(MouseEvent e) {}
+
+
+    @Override
+    public void keyTyped(KeyEvent e) {}
+
+    @Override
+    public void keyPressed(KeyEvent e) {
+
+        if (e.getKeyCode() == KeyEvent.VK_ESCAPE) { return; }
+
+        keyPressFired = true;
+        modKey = e.getModifiers();
+
+        synchronized (lock) { lock.notifyAll(); }
+    }
+
+    @Override
+    public void keyReleased(KeyEvent e) {}
+
+    void doTest() throws Exception {
+
+        int buttons[] = new int[]{
+            InputEvent.BUTTON1_MASK, InputEvent.BUTTON2_MASK, InputEvent.BUTTON3_MASK};
+
+        int buttonsEx[] = new int[]{
+            InputEvent.BUTTON1_DOWN_MASK, InputEvent.BUTTON2_DOWN_MASK, InputEvent.BUTTON3_DOWN_MASK};
+
+        String OS = System.getProperty("os.name").toLowerCase();
+        System.out.println(OS);
+
+        int keyMods[], keyModsEx[], keys[];
+
+
+        if (OS.contains("linux")) {
+            keyMods = new int[]{InputEvent.SHIFT_MASK, InputEvent.CTRL_MASK};
+            keyModsEx = new int[]{InputEvent.SHIFT_DOWN_MASK, InputEvent.CTRL_DOWN_MASK};
+            keys = new int[]{KeyEvent.VK_SHIFT, KeyEvent.VK_CONTROL};
+        } else if (OS.contains("os x")) {
+            keyMods = new int[]{
+                InputEvent.SHIFT_MASK, InputEvent.CTRL_MASK, InputEvent.ALT_MASK, InputEvent.META_MASK};
+            keyModsEx = new int[]{
+                InputEvent.SHIFT_DOWN_MASK, InputEvent.CTRL_DOWN_MASK, InputEvent.ALT_DOWN_MASK, InputEvent.META_DOWN_MASK};
+            keys = new int[]{KeyEvent.VK_SHIFT, KeyEvent.VK_CONTROL, KeyEvent.VK_ALT, KeyEvent.VK_META};
+        } else if (OS.contains("sunos")) {
+            keyMods   = new int[]{InputEvent.SHIFT_MASK, InputEvent.META_MASK};
+            keyModsEx = new int[]{InputEvent.SHIFT_DOWN_MASK, InputEvent.META_DOWN_MASK};
+            keys = new int[]{KeyEvent.VK_SHIFT, KeyEvent.VK_META};
+        } else {
+            keyMods = new int[]{
+                InputEvent.SHIFT_MASK, InputEvent.CTRL_MASK, InputEvent.ALT_MASK};
+            keyModsEx = new int[]{
+                InputEvent.SHIFT_DOWN_MASK, InputEvent.CTRL_DOWN_MASK, InputEvent.ALT_DOWN_MASK};
+            keys = new int[]{KeyEvent.VK_SHIFT, KeyEvent.VK_CONTROL, KeyEvent.VK_ALT};
+        }
+
+
+        ArrayList<Component> components = new ArrayList();
+        components.add(button);
+        components.add(buttonLW);
+        components.add(textField);
+        components.add(textArea);
+        components.add(list);
+        components.add(listLW);
+
+        for (Component c: components) {
+
+            System.out.println(c.getClass().getName() + ":");
+
+            Point origin = c.getLocationOnScreen();
+            int xc = origin.x + c.getWidth() / 2;
+            int yc = origin.y + c.getHeight() / 2;
+            Point center = new Point(xc, yc);
+
+            robot.delay(robotDelay);
+            robot.glide(origin, center);
+            robot.click();
+            robot.delay(robotDelay);
+
+            for (int b = 0; b < buttons.length; ++b) {
+
+                int btn = buttons[b];
+
+                for (int k = 0; k < keys.length; ++k) {
+
+                    int key = keys[k];
+
+                    System.out.print(KeyEvent.getKeyText(key) + " + button " + (b + 1));
+
+                    robot.delay(robotDelay);
+
+                    robot.keyPress(key);
+                    robot.delay(keyDelay);
+
+                    if (!keyPressFired) {
+                        synchronized (lock) {
+                            try {
+                                lock.wait(waitDelay);
+                            } catch (InterruptedException ex) {}
+                        }
+                    }
+
+                    if (!keyPressFired) {
+                        robot.keyRelease(key);
+                        assertTrue(false, "key press event was not received");
+                    }
+
+                    robot.mousePress(btn);
+                    robot.delay(robotDelay);
+
+                    if (!mousePressFired) {
+                        synchronized (lock) {
+                            try {
+                                lock.wait(waitDelay);
+                            } catch (InterruptedException ex) {}
+                        }
+                    }
+
+                    assertTrue(mousePressFired, "mouse press event was not received");
+
+                    robot.mouseRelease(btn);
+                    robot.delay(robotDelay);
+
+                    // do checks
+                    assertEQ(modMouse & btn, btn, "invalid mouse button mask");
+                    assertEQ(modKey & keyMods[k], keyMods[k], "invalid key mask");
+                    assertEQ(buttonsEx[b] | keyModsEx[k], modMouseEx, "invalid extended modifiers");
+
+                    mousePressFired  = false;
+                    keyPressFired    = false;
+
+                    robot.keyRelease(key);
+                    robot.delay(keyDelay);
+
+                    robot.type(KeyEvent.VK_ESCAPE);
+
+                    robot.delay(robotDelay);
+
+                    System.out.println(" - passed");
+                }
+            }
+        }
+
+        robot.waitForIdle();
+        frame.dispose();
+    }
+
+
+    public static void main(String[] args) throws Exception {
+
+        MouseButtonsAndKeyMasksTest test = new MouseButtonsAndKeyMasksTest();
+        test.doTest();
+    }
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/awt/event/MouseEvent/MouseButtonsTest/MouseButtonsTest.java	Tue Jul 08 16:01:18 2014 +0400
@@ -0,0 +1,254 @@
+/*
+ * Copyright (c) 2001, 2014, 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.
+ */
+
+
+import java.awt.*;
+
+import java.awt.event.InputEvent;
+import java.awt.event.KeyEvent;
+import java.awt.event.MouseEvent;
+import java.awt.event.MouseListener;
+
+import test.java.awt.event.helpers.lwcomponents.LWButton;
+import test.java.awt.event.helpers.lwcomponents.LWList;
+
+import java.util.ArrayList;
+
+import static jdk.testlibrary.Asserts.*;
+
+/*
+ * @test
+ * @bug 8043126
+ * @summary Check whether getButton() returns correct mouse button
+ *          number when the mouse buttons are pressed and getModifiers()
+ *          returns correct modifiers
+ *
+ * @library ../../../../../lib/testlibrary/  ../../helpers/lwcomponents/
+ * @build LWComponent
+ * @build LWButton
+ * @build LWList
+ * @build ExtendedRobot
+ * @run main/timeout=600 MouseButtonsTest
+ */
+
+public class MouseButtonsTest implements MouseListener {
+
+    private Frame frame;
+
+    private Button    button;
+    private LWButton  buttonLW;
+    private TextField textField;
+    private TextArea  textArea;
+    private List      list;
+    private LWList    listLW;
+
+    private int buttonPressedNumber = 0;
+    private int buttonReleasedNumber = 0;
+    private int modifiers = 0;
+
+
+    private final ExtendedRobot robot;
+
+    private final static int robotDelay = 1000;
+    private final static int waitDelay  = 3500;
+
+    private boolean released = false;
+    private boolean pressed = false;
+    private final Object lock;
+
+
+    MouseButtonsTest() throws Exception {
+        lock = new Object();
+        robot = new ExtendedRobot();
+        EventQueue.invokeAndWait( this::createGUI );
+    }
+
+    public void createGUI() {
+
+        frame = new Frame();
+        frame.setTitle("MouseButtonsTest");
+        frame.setLayout(new GridLayout(1, 6));
+
+        button = new Button();
+        button.addMouseListener(this);
+        frame.add(button);
+
+        buttonLW = new LWButton();
+        buttonLW.addMouseListener(this);
+        frame.add(buttonLW);
+
+        textField = new TextField(5);
+        textField.addMouseListener(this);
+        frame.add(textField);
+
+        textArea = new TextArea(5, 5);
+        textArea.addMouseListener(this);
+        frame.add(textArea);
+
+        list = new List();
+        for (int i = 1; i <= 5; ++i) { list.add("item " + i); }
+        list.addMouseListener(this);
+        frame.add(list);
+
+        listLW = new LWList();
+        for (int i = 1; i <= 5; ++i) { listLW.add("item " + i); }
+        listLW.addMouseListener(this);
+        frame.add(listLW);
+
+
+        frame.setBackground(Color.gray);
+        frame.setSize(500, 100);
+        frame.setVisible(true);
+        frame.toFront();
+    }
+
+
+    @Override
+    public void mouseClicked(MouseEvent e) {}
+
+    @Override
+    public void mousePressed(MouseEvent e) {
+
+        assertFalse(e.getButton() == MouseEvent.NOBUTTON, "invalid button");
+
+        buttonPressedNumber = e.getButton();
+        modifiers = e.getModifiers();
+
+        pressed = true;
+
+        synchronized (lock) {
+            try {
+                lock.notifyAll();
+            } catch (Exception ex) {}
+        }
+    }
+
+    @Override
+    public void mouseReleased(MouseEvent e) {
+
+        assertFalse(e.getButton() == MouseEvent.NOBUTTON, "invalid button");
+
+        buttonReleasedNumber = e.getButton();
+        modifiers = e.getModifiers();
+
+        released = true;
+
+        synchronized (lock) {
+            try {
+                lock.notifyAll();
+            } catch (Exception ex) {}
+        }
+    }
+
+    @Override
+    public void mouseEntered(MouseEvent e) {}
+
+    @Override
+    public void mouseExited(MouseEvent e) {}
+
+
+    void doTest() throws Exception {
+
+        int masks[] = new int[]{
+            InputEvent.BUTTON1_MASK, InputEvent.BUTTON2_MASK, InputEvent.BUTTON3_MASK};
+
+        int buttons[] = new int[]{
+            MouseEvent.BUTTON1, MouseEvent.BUTTON2, MouseEvent.BUTTON3};
+
+        ArrayList<Component> components = new ArrayList();
+        components.add(button);
+        components.add(buttonLW);
+        components.add(textField);
+        components.add(textArea);
+        components.add(list);
+        components.add(listLW);
+
+        for (Component c: components) {
+
+            System.out.println(c.getClass().getName() + ":");
+
+            Point origin = c.getLocationOnScreen();
+            int xc = origin.x + c.getWidth() / 2;
+            int yc = origin.y + c.getHeight() / 2;
+            Point center = new Point(xc, yc);
+
+            robot.delay(robotDelay);
+            robot.glide(origin, center);
+            robot.click();
+            robot.delay(robotDelay);
+
+            for (int i = 0; i < masks.length; ++i) {
+
+                pressed  = false;
+                released = false;
+
+                int mask = masks[i];
+                robot.mousePress(mask);
+                robot.delay(robotDelay);
+
+                if (!pressed) {
+                    synchronized (lock) {
+                        try {
+                            lock.wait(waitDelay);
+                        } catch (InterruptedException ex) {}
+                    }
+                }
+
+                assertTrue(pressed, "mouse press event was not received");
+                assertEQ((modifiers & mask), mask, "invalid mask modifiers");
+
+                robot.mouseRelease(mask);
+                robot.delay(robotDelay);
+
+                if (!released) {
+                    synchronized (lock) {
+                        try {
+                            lock.wait(waitDelay);
+                        } catch (InterruptedException ex) {}
+                    }
+                }
+
+                assertTrue(released, "mouse release event was not received");
+                assertEQ((modifiers & mask), mask, "invalid mask modifiers");
+
+                assertEquals(buttonPressedNumber,  buttons[i]);
+                assertEquals(buttonReleasedNumber, buttons[i]);
+
+                robot.type(KeyEvent.VK_ESCAPE);
+                robot.delay(robotDelay);
+
+                System.out.println("button " + buttons[i] + " - passed");
+            }
+        }
+
+        robot.waitForIdle();
+        frame.dispose();
+    }
+
+
+    public static void main(String[] args) throws Exception {
+
+        MouseButtonsTest test = new MouseButtonsTest();
+        test.doTest();
+    }
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/awt/event/MouseEvent/MultipleMouseButtonsTest/MultipleMouseButtonsTest.java	Tue Jul 08 16:01:18 2014 +0400
@@ -0,0 +1,237 @@
+/*
+ * Copyright (c) 2001, 2014, 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.
+ */
+
+import java.awt.*;
+import java.awt.event.*;
+import java.util.ArrayList;
+
+import test.java.awt.event.helpers.lwcomponents.LWButton;
+import test.java.awt.event.helpers.lwcomponents.LWList;
+
+import static jdk.testlibrary.Asserts.*;
+
+/*
+ * @test
+ * @bug 8043126
+ * @summary Check whether correct modifiers set when multiple mouse buttons were pressed;
+ *          check number of received events.
+ *
+ * @library ../../../../../lib/testlibrary/  ../../helpers/lwcomponents/
+ * @build LWComponent
+ * @build LWButton
+ * @build LWList
+ * @build ExtendedRobot
+ * @run main/timeout=600 MultipleMouseButtonsTest
+ */
+
+
+public class MultipleMouseButtonsTest implements MouseListener {
+
+    private final static int robotDelay = 1000;
+
+    private final ExtendedRobot robot;
+    private final Object lock = new Object();
+
+    private Frame frame;
+
+    private Button    button;
+    private LWButton  buttonLW;
+    private TextField textField;
+    private TextArea  textArea;
+    private List      list;
+    private LWList    listLW;
+
+    private int eventCount;
+    private int testCount;
+    private boolean pressed = false;
+    private int modifiers = 0;
+    private int modifiersEx = 0;
+
+    private boolean countEvents = false;
+
+
+    public void createGUI() {
+
+        frame = new Frame("MultipleMouseButtonTest");
+        frame.setLayout(new GridLayout(1, 6));
+
+        button = new Button();
+        button.addMouseListener(this);
+        frame.add(button);
+
+        buttonLW = new LWButton();
+        buttonLW.addMouseListener(this);
+        frame.add(buttonLW);
+
+        textField = new TextField(5);
+        textField.addMouseListener(this);
+        frame.add(textField);
+
+        textArea = new TextArea(5, 5);
+        textArea.addMouseListener(this);
+        frame.add(textArea);
+
+        list = new List();
+        for (int i = 1; i <= 5; ++i) { list.add("item " + i); }
+        list.addMouseListener(this);
+        frame.add(list);
+
+        listLW = new LWList();
+        for (int i = 1; i <= 5; ++i) { listLW.add("item " + i); }
+        listLW.addMouseListener(this);
+        frame.add(listLW);
+
+        frame.setBackground(Color.gray);
+        frame.setSize(500, 100);
+        frame.setVisible(true);
+        frame.toFront();
+    }
+
+    @Override
+    public void mouseClicked(MouseEvent e) {}
+    @Override
+    public void mouseEntered(MouseEvent e) {}
+    @Override
+    public void mouseExited (MouseEvent e) {}
+
+    @Override
+    public void mousePressed(MouseEvent e) {
+
+        if (!countEvents) { return; }
+
+        ++eventCount;
+
+        pressed = true;
+        modifiers = e.getModifiers();
+        modifiersEx = e.getModifiersEx();
+
+        synchronized (lock) { lock.notifyAll(); }
+    }
+
+    @Override
+    public void mouseReleased(MouseEvent e) {
+
+        if (countEvents) {
+            ++eventCount;
+        }
+    }
+
+    MultipleMouseButtonsTest() throws Exception {
+        this.robot = new ExtendedRobot();
+        EventQueue.invokeAndWait( this::createGUI );
+    }
+
+    void doTest() throws Exception {
+
+        int masks[] = new int[]{InputEvent.BUTTON1_MASK, InputEvent.BUTTON2_MASK, InputEvent.BUTTON3_MASK};
+        int masksEx[] = new int[]{InputEvent.BUTTON1_DOWN_MASK, InputEvent.BUTTON2_DOWN_MASK, InputEvent.BUTTON3_DOWN_MASK};
+
+        robot.waitForIdle();
+
+        ArrayList<Component> components = new ArrayList();
+        components.add(button);
+        components.add(buttonLW);
+        components.add(textField);
+        components.add(textArea);
+        components.add(list);
+        components.add(listLW);
+
+        for (Component c: components) {
+
+            System.out.println(c.getClass().getName() + ": ");
+
+            Point origin = c.getLocationOnScreen();
+
+            int xc = origin.x + c.getWidth() / 2;
+            int yc = origin.y + c.getHeight() / 2;
+            Point center = new Point(xc, yc);
+
+            robot.delay(robotDelay);
+            robot.mouseMove(origin);
+            robot.delay(robotDelay);
+            robot.glide(origin, center);
+            robot.delay(robotDelay);
+            robot.click();
+            robot.delay(robotDelay);
+
+            testCount = 0;
+            eventCount = 0;
+
+            for (int i = 0; i < masks.length; ++i) {
+
+                for (int k = 0; k < masks.length; ++k) {
+                    if (k == i) { continue; }
+
+                    countEvents = false;
+                    robot.mousePress(masks[i]);
+                    robot.delay(robotDelay);
+
+                    countEvents = true;
+
+                    pressed = false;
+
+                    robot.mousePress(masks[k]);
+                    robot.delay(robotDelay);
+                    ++testCount;
+
+                    if (!pressed) {
+                        synchronized (lock) {
+                            try {
+                                lock.wait(3 * robotDelay);
+                            } catch (InterruptedException ex) {}
+                        }
+                    }
+
+                    assertTrue(pressed, "mouse press event was not received");
+
+                    assertEQ(modifiers & masks[k], masks[k], "invalid modifiers");
+                    assertEQ(modifiersEx & masksEx[i], masksEx[i], "invalid extended modifiers");
+
+                    robot.mouseRelease(masks[k]);
+                    robot.delay(robotDelay);
+                    ++testCount;
+
+                    countEvents = false;
+
+                    robot.mouseRelease(masks[i]);
+                    robot.delay(robotDelay);
+
+                    robot.type(KeyEvent.VK_ESCAPE);
+                    robot.delay(robotDelay);
+                } //k
+            } //i
+
+            assertEquals(testCount, eventCount, "different amount of sent and received events");
+            System.out.println("passed");
+        } //component
+
+        robot.waitForIdle();
+        frame.dispose();
+    }
+
+    public static void main(String[] args) throws Exception {
+
+        MultipleMouseButtonsTest test = new MultipleMouseButtonsTest();
+        test.doTest();
+    }
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/awt/event/helpers/lwcomponents/LWButton.java	Tue Jul 08 16:01:18 2014 +0400
@@ -0,0 +1,418 @@
+/*
+ * Copyright (c) 2001, 2014, 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.
+ */
+
+package test.java.awt.event.helpers.lwcomponents;
+
+import java.awt.*;
+import java.awt.event.*;
+
+/**
+ * Lightweight <i>Button</i> component with some nice features. This
+ * component provides the capabilities of Buttons, namely that you it
+ * displays a label string and, when clicked, causes the
+ * ActionListener method to be called.<p>
+ *
+ * The look of the button is a little unusual. There are three
+ * rectangles drawn at the border that indicate various states
+ * of the button.  These are (listed from outside in)<p>
+ * <ol>
+ * <li><b>Focus</b>: Indicates that the LWButton has the focus.
+ * <li><b>Mouse Over</b>: Indicates that the mouse is over the component.
+ * <li><b>Mouse Pressed</b>: Indicates that the mouse has been pressed.
+ * </ol>
+ *
+ * In addition, when the button has been activated (mouse clicked or
+ * via keyboard activation) the button flashes briefly.
+ */
+
+public class LWButton extends LWComponent {
+
+  /*
+   * The button's Label.
+   * If Label is not specified it will default to "".
+   * @serial
+   * @see getLabel()
+   * @see setLabel()
+   */
+  private String label;
+  private boolean isInClick = false;
+
+  private static final String base = "LWButton";
+  private static int nameCounter = 0;
+
+  private transient ActionListener actionListener;
+
+  /*
+   * The action to be performaed once a button has been
+   * pressed.
+   * actionCommand can be null.
+   * @serial
+   * @see getActionCommand()
+   * @see setActionCommand()
+   */
+  String actionCommand;
+
+  Color colMousePressed;
+
+  public LWButton() { this(""); }
+
+  public LWButton(String label) {
+    this(label, Color.red, Color.green, Color.white);
+  }
+
+  /**
+   * Initialize the LWButton, fully specifying all parameters.
+   * @param label The string to display.
+   * @param fgnd  The color to draw the label in.
+   * @param bkgnd The color of the button itself.
+   * @param mousePressed The Color of the MousePressed rectangle.
+   */
+  public LWButton(String label, Color fgnd, Color bkgnd, Color mousePressed) {
+    super();
+    this.label = label;
+    setBackground(fgnd);
+    setForeground(bkgnd);
+    colMousePressed = mousePressed;
+    setName(makeComponentName());
+
+    enableEvents(  AWTEvent.MOUSE_EVENT_MASK
+         | AWTEvent.KEY_EVENT_MASK
+         | AWTEvent.ACTION_EVENT_MASK);
+    setEnabled(true);
+  }
+
+  /**
+   * Make the component flash briefly.
+   */
+  public void flash() {
+    isInClick = true;
+    repaint();
+
+    class unClicker implements Runnable {
+      @Override
+      public void run() {
+        try { Thread.sleep(100); } catch (InterruptedException ee) {}
+        isInClick = false;
+        repaint();
+      }
+    }
+    try {
+      unClicker uc = new unClicker();
+      new Thread(uc).start();
+    } catch (Exception e) {
+      // In case we're in an applet and the security has not been
+      // turned off (in which case we can't start a new thread)
+      // we can catch that and set the flag back to how it should be.
+      isInClick = false;
+      repaint();
+    }
+  }
+
+  /**
+   * Set the MousePressed color (the color shown in the MousePressed rectangle
+   * when the mouse is over the component).
+   * @param c The color of the MousePressed rectangle.
+   */
+  public void setMousePressedColor(Color c) { colMousePressed = c; }
+
+  /**
+   * Get the MousePressed color.
+   * @return The color of the MousePressed rectangle.
+   */
+  public Color getMousePressedColor() { return colMousePressed; }
+
+  /**
+   * Used to dispatch out the ActionEvent for a corresponding InputEvent.
+   * @param e The InputEvent that is causing the ActionEvent dispatch.
+   */
+  private void sendActionEvent(InputEvent e) {
+
+    int modifiers = e.getModifiers();
+    int aModifiers = 0;
+
+    if ((modifiers & MouseEvent.SHIFT_MASK) != 0) {
+      aModifiers |= ActionEvent.SHIFT_MASK;
+    }
+    if ((modifiers & MouseEvent.CTRL_MASK) != 0) {
+      aModifiers |= ActionEvent.CTRL_MASK;
+    }
+    if ((modifiers & MouseEvent.META_MASK) != 0) {
+      aModifiers |= ActionEvent.META_MASK;
+    }
+    if ((modifiers & MouseEvent.ALT_MASK) != 0) {
+      aModifiers |= ActionEvent.ALT_MASK;
+    }
+
+    ActionEvent ae = new ActionEvent(this,
+                     ActionEvent.ACTION_PERFORMED,
+                     actionCommand,
+                     aModifiers);
+    // XXX: What's the right way to send out the ActionEvent?
+    //   My assumption was to put it into the system event queue
+    //   and the it will be dispatched back into <i>processEvent</i>
+    //   for us.  However this doesn't happen...?
+    if (actionListener != null) {
+      actionListener.actionPerformed(ae);
+    }
+    //Toolkit.getDefaultToolkit().getSystemEventQueue().postEvent(ae);
+  }
+
+  /**
+   * Set whether the component is enabled ({@code true}) or not.
+   * @param enabled If {@code true}, the component is to be enabled.
+   */
+  @Override
+  public void setEnabled(boolean enabled) {
+    super.setEnabled(enabled);
+
+    if (enabled) {
+      enableEvents(AWTEvent.MOUSE_EVENT_MASK | AWTEvent.MOUSE_MOTION_EVENT_MASK);
+    } else {
+      disableEvents(AWTEvent.MOUSE_EVENT_MASK | AWTEvent.MOUSE_MOTION_EVENT_MASK);
+    }
+    repaint(1);
+  }
+
+  /**
+   * Indicates that LWButton component can receive focus.
+   * @return  {@code true} if the LWButton component can receive focus
+   */
+  @Override
+  public boolean isFocusTraversable() { return true; }
+
+  /**
+   * Construct a name for this component. Called by getName() when the
+   * name is null.
+   */
+  String makeComponentName() {
+    synchronized (getClass()) {
+      return base + nameCounter++;
+    }
+  }
+
+  /**
+   * Handle painting the enabled version of the component.
+   *
+   * ASSUMES: g.color may be changed
+   */
+  @Override
+  public void paint(Graphics g) {
+
+    super.paint(g);
+    restrictGraphicsToClientArea(g);
+
+    Dimension dim = getClientSize();
+
+    int s = Math.min(dim.width - 1, dim.height - 1);
+
+    if (isInClick) {
+      g.setColor(Color.white);
+    } else {
+      g.setColor(getBackground());
+    }
+
+    // In jdk 1.2 (pre-release) there was a bug using clearRect
+    // to paint the background of a lightweight.
+    //g.clearRect(loc.x, loc.y, dim.width, dim.height);
+    g.fillRect(0, 0, dim.width, dim.height);
+
+    if (mouseB1Pressed) {
+      g.setColor(colMousePressed);
+      //LWComponent.traceMsg("paint mousePressed " + this.toString());
+      g.drawRect(1, 1, dim.width - 3, dim.height - 3);
+    }
+
+    Font f = getFont();
+    if (f != null) {
+      FontMetrics fm = getFontMetrics(f);
+      g.setColor(getForeground());
+      g.drawString(label,
+                   s/2 - fm.stringWidth(label)/2,
+                   s/2 + fm.getMaxDescent());
+    }
+
+    unrestrictGraphicsFromClientArea(g);
+  }
+
+  @Override
+  public Dimension getPreferredSize() {
+    Font f = getFont();
+    if (f != null) {
+      FontMetrics fm = getFontMetrics(f);
+      int max = Math.max(fm.stringWidth(label) + 40, fm.getHeight() + 40);
+      return new Dimension(max, max);
+    } else {
+      return new Dimension(100, 100);
+    }
+  }
+
+  @Override
+  public Dimension getMinimumSize() {
+    return getPreferredSize();
+  }
+
+  /**
+   * Get the text displayed in the LWButton.
+   * @return  the text displayed in the LWButton
+   */
+  public String getText() { return label; }
+
+  /**
+   * Set the text displayed in the LWButton.
+   * @param s The text to be displayed.
+   */
+  public void setText(String s) {
+    Font f = getFont();
+    int oWidth = 0;
+    int oHeight = 0;
+    int nWidth = 0;
+    int nHeight = 0;
+    int invalidated = 0;
+    FontMetrics fm = null;
+
+    if (f != null) {
+      fm = getFontMetrics(f);
+      oWidth = fm.stringWidth(label);
+      oHeight = fm.getHeight();
+    }
+
+    this.label = s;
+
+    if (f != null) {
+      nWidth = fm.stringWidth(label);
+      nHeight = fm.getHeight();
+
+      if ((nWidth > oWidth) || (nHeight > oHeight)) {
+        invalidate();
+        invalidated = 1;
+      }
+    }
+
+    if (invalidated == 0) {
+      repaint();
+    }
+  }
+
+  /**
+   * Set the command name for the action event fired
+   * by this button. By default this action command is
+   * set to match the label of the button.
+   * @param     command  A string used to set the button's
+   *                     action command.
+   *            If the string is <code>null</code> then the action command
+   *            is set to match the label of the button.
+   * @see       java.awt.event.ActionEvent
+   * @since     JDK1.1
+   */
+  public void setActionCommand(String command) {
+    actionCommand = command;
+  }
+
+  /**
+   * Returns the command name of the action event fired by this button.
+   * If the command name is {@code null} (default) then this method
+   * returns the label of the button.
+   *
+   * @return the command name of the action event fired by this button
+   *         or the label of the button (in case of {@code null})
+   */
+  public String getActionCommand() {
+    return (actionCommand == null? label : actionCommand);
+  }
+
+  /**
+   * Add the specified action listener to receive action events from
+   * this button. Action events occur when a user presses or releases
+   * the mouse over this button.
+   * @param         l the action listener.
+   * @see           java.awt.event.ActionListener
+   * @see           #removeActionListener
+   * @since         JDK1.1
+   */
+  public synchronized void addActionListener(ActionListener l) {
+    actionListener = AWTEventMulticaster.add(actionListener, l);
+    enableEvents(AWTEvent.MOUSE_EVENT_MASK);
+  }
+
+  /**
+   * Remove the specified action listener so that it no longer
+   * receives action events from this button. Action events occur
+   * when a user presses or releases the mouse over this button.
+   * @param         l     the action listener.
+   * @see           java.awt.event.ActionListener
+   * @see           #addActionListener
+   * @since         JDK1.1
+   */
+  public synchronized void removeActionListener(ActionListener l) {
+    actionListener = AWTEventMulticaster.remove(actionListener, l);
+  }
+
+  @Override
+  protected void processKeyEvent(KeyEvent e) {
+    super.processKeyEvent(e);
+    if (!isEnabled()) { return; }
+    switch(e.getID()) {
+    case KeyEvent.KEY_TYPED:
+      switch (e.getKeyCode()) {
+        case KeyEvent.VK_ENTER:
+        case KeyEvent.VK_SPACE:
+          flash();
+          sendActionEvent(e);
+          break;
+      }
+      break;
+    }
+  }
+
+  @Override
+  protected void processMouseEvent(MouseEvent e) {
+    super.processMouseEvent(e);
+    if (!isEnabled()) { return; }
+    switch(e.getID()) {
+    case MouseEvent.MOUSE_PRESSED:
+      requestFocus();
+      repaint();
+      break;
+    case MouseEvent.MOUSE_RELEASED:
+      repaint();
+      break;
+    case MouseEvent.MOUSE_CLICKED:
+      if ((e.getModifiers() & MouseEvent.BUTTON1_MASK) != 0) {
+        flash();
+        sendActionEvent(e);
+      }
+      break;
+    }
+  }
+
+  /**
+   * Returns the parameter string representing the state of this
+   * button. This string is useful for debugging.
+   * @return     the parameter string of this button.
+   */
+  @Override
+  protected String paramString() {
+    return super.paramString() + ", label = " + label;
+  }
+
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/awt/event/helpers/lwcomponents/LWComponent.java	Tue Jul 08 16:01:18 2014 +0400
@@ -0,0 +1,464 @@
+/*
+ * Copyright (c) 2001, 2014, 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.
+ */
+
+package test.java.awt.event.helpers.lwcomponents;
+
+import java.io.*;
+import java.awt.*;
+import java.awt.event.*;
+
+/**
+ * This is experimental - The idea is to subclass all the LW components
+ * from LWComponent to provide for some common capabilities.  The main
+ * capability to be provided is the status rectangles as done for LWButton.
+ * In particular the Focus and MouseOver rectangles are generically
+ * useful, while other rectangles might be useful to other components.<p>
+ *
+ * To implement that, here is the idea ... borrowed from Win32 ... Each
+ * of the LW components has both a client and non-client region.  We
+ * call paintNC to paint the non-client region (Focus and MouseOver
+ * rectangles), and the subclass might be permitted to implement paintNC
+ * but for now they aren't.<p>
+ *
+ * Then the paint{Enabled,Disabled} methods are called as appropriate.
+ * Note that paintDisabled is implemented in LWComponent to call paintEnabled
+ * then stipple over the top of it.<p>
+ *
+ * So it is paintEnabled that the component should implement.  This method
+ * needs to know the dimensions of the client area (getClientRegion?) and
+ * the Graphics needs to have it's clip region set appropriately.<p>
+ *
+ * <b>KVETCHING</b>: <i>Kvetch</i> is a Yiddish word which means, basically,
+ * to complain very precisely.  The LWComponent family tracks various pieces
+ * of information over time that are used to check closely for correct behavior
+ * in some circumstances.  The method <i>kvetch</i> is where this code lives
+ * and is intended to check a broad range of conditions.<p>
+ *
+ * To turn off specific kvetch's, one simply specifies a System property
+ * as in this table:<p>
+ *
+ * <table border="1">
+ * <tr><th>Property name</th><th>Value</th><th>Discussion</th></tr>
+ * <tr>
+ *    <th>javasoft.awtsqe.lw.IGNORE_FOCUS_KVETCH</th>
+ *    <th>true or false</th>
+ *    <td>Specify whether the <i>hasFocus</i> kvetch is checked.</td>
+ * </tr>
+ * </table><p>
+ *
+ * <b>XXX To implement</b> - specifying colors.  NCBackground,
+ * FocusRectColor, MouseOverColor are the threee colors.  paintNC
+ * fills the NC region with NCBackground, and then pains the two
+ * colors as appropriate.  There needs to be methods to get/specify
+ * these colors.<p>
+ *
+ * <b>XXX To implement</b> - Specifying the component name and toString().
+ * The subclass should only give the base class name, and a method
+ * in LWComponent should construct a name from that.  For toString()
+ * there needs to be a small amount of infrastructure built.<p>
+ */
+
+public abstract class LWComponent extends Component {
+
+  protected static Color ncBackgroundColor;
+  protected static Color focusColor;
+  protected static Color focusWrongColor;
+  protected static Color mouseOverColor;
+
+  static {
+    ncBackgroundColor = Color.white;
+    focusColor        = Color.black;
+    focusWrongColor   = Color.magenta;
+    mouseOverColor    = Color.blue;
+  }
+
+  /**
+   * Flag indicating whether our records indicate that the component
+   * should have focus.
+   */
+  protected boolean _shouldHaveFocus = false;
+  protected boolean _shouldBeShowing = false;
+
+  protected boolean mouseB1Pressed = false;
+  protected boolean mouseB2Pressed = false;
+  protected boolean mouseB3Pressed = false;
+  protected boolean mouseInside    = false;
+
+  protected static boolean tracingOn = false;
+  protected static PrintStream traceOutput = null;
+
+  // Uncommenting these lines turns on tracing for the package.
+  //  static {
+  //    tracingOn = true;
+  //    traceOutput = System.err;
+  //  }
+
+  public LWComponent() {
+    enableEvents(AWTEvent.MOUSE_EVENT_MASK
+         /*| AWTEvent.MOUSE_MOTION_EVENT_MASK*/
+           | AWTEvent.FOCUS_EVENT_MASK
+           | AWTEvent.COMPONENT_EVENT_MASK);
+  }
+
+  /**
+   * Print out an error message.
+   * @param msg  the message
+   */
+  public static void errorMsg(String msg) {
+    System.err.println("ERROR: " + msg);
+  }
+
+  /**
+   * Print out a tracing message
+   * @param msg  the message
+   */
+  public static void traceMsg(String msg) {
+    if (LWComponent.tracingOn) {
+      LWComponent.traceOutput.println(msg);
+    }
+  }
+
+  /////////////////////////////////////////////
+  /////// FLAGS FOR IGNORING KVETCH's /////////
+  /////////////////////////////////////////////
+
+  static boolean bIgnFocus = false;
+
+  static {
+    // Initialize the kvetch ignoring flags here.
+    String ignFocus = System.getProperty("javasoft.awtsqe.lw.IGNORE_FOCUS_KVETCH",
+                                         "false");
+    bIgnFocus = ignFocus.trim().toLowerCase().equals("true");
+  }
+
+  /**
+   * Check the <i>shoulds</i> and return a string indicating which
+   * do not match the components actual state.
+   *
+   * @return  the string indicating which do not match the components actual state
+   */
+  public String kvetch() {
+    String ret = this.toString();
+    boolean errors = false;
+
+    if (!bIgnFocus) {
+      if (hasFocus()) {
+        if (!shouldHaveFocus()) {
+          ret += "\nERROR: hasFocus indicates we have Focus, when we shouldn't.";
+          errors = true;
+        }
+      } else {
+        if (shouldHaveFocus()) {
+          ret += "\nERROR: (see bug#4233658) hasFocus does not indicate we have Focus, when we should.";
+          errors = true;
+        }
+      }
+    }
+
+    if (errors) {
+      return ret;
+    } else {
+      return null;
+    }
+  }
+
+  /**
+   * Check the <i>shoulds</i> and return a string indicating which
+   * do not match the components actual state.  Prints the output
+   * to the given PrintStream.
+   * @param out The PrintStream to print to.
+   */
+  public void kvetch(PrintStream out) {
+    if (out != null) {
+      String s = kvetch();
+      if (s != null) {
+        LWComponent.errorMsg(s);
+      }
+    }
+  }
+
+  /**
+   * Turn on tracing for the LWComponent family.
+   * @param out  the output stream
+   */
+  public static void startTracing(PrintStream out) {
+    tracingOn = true;
+    traceOutput = out;
+  }
+
+  /**
+   * Turn off tracing for the LWComponent family.
+   */
+  public static void stopTracing() { tracingOn = false; traceOutput = null; }
+
+  /**
+   * Indicate whether it is believed the component should have focus.
+   * @return {@code true} if the component should have focus
+   */
+  public boolean shouldHaveFocus() { return _shouldHaveFocus; }
+
+  /**
+   * Indicate whether it is believed the component should be showing.
+   * @return  {@code true} if the component should be showing
+   */
+  public boolean shouldBeShowing() { return _shouldBeShowing; }
+
+  @Override
+  protected void processFocusEvent(FocusEvent e) {
+    super.processFocusEvent(e);
+    LWComponent.traceMsg("processFocusEvent " + e.toString());
+    switch (e.getID()) {
+    case FocusEvent.FOCUS_GAINED:
+      _shouldHaveFocus = true;
+      repaint();
+      break;
+    case FocusEvent.FOCUS_LOST:
+      _shouldHaveFocus = false;
+      repaint();
+      break;
+    }
+  }
+
+  @Override
+  protected void processComponentEvent(ComponentEvent e) {
+    super.processComponentEvent(e);
+    LWComponent.traceMsg("processComponentEvent " + e.toString());
+    switch (e.getID()) {
+      case ComponentEvent.COMPONENT_MOVED:   break;
+      case ComponentEvent.COMPONENT_RESIZED: break;
+      case ComponentEvent.COMPONENT_SHOWN:   _shouldBeShowing = true;  break;
+      case ComponentEvent.COMPONENT_HIDDEN:  _shouldBeShowing = false; break;
+    }
+  }
+
+  @Override
+  protected void processMouseEvent(MouseEvent e) {
+    int mod = e.getModifiers();
+    super.processMouseEvent(e);
+    LWComponent.traceMsg("processMouseEvent " + e.toString());
+    switch (e.getID()) {
+    case MouseEvent.MOUSE_PRESSED:
+      if ((mod & MouseEvent.BUTTON1_MASK) != 0) {
+        if (mouseB1Pressed) {
+          errorMsg("ERROR: MOUSE_PRESSED for B1 when already pressed, on "
+              + this.toString());
+        }
+        mouseB1Pressed = true;
+        break;
+      }
+      if ((mod & MouseEvent.BUTTON2_MASK) != 0) {
+        if (mouseB2Pressed) {
+          errorMsg("ERROR: MOUSE_PRESSED for B2 when already pressed, on "
+              + this.toString());
+        }
+        mouseB2Pressed = true;
+        break;
+      }
+      if ((mod & MouseEvent.BUTTON3_MASK) != 0) {
+        if (mouseB3Pressed) {
+          errorMsg("ERROR: MOUSE_PRESSED for B3 when already pressed, on "
+              + this.toString());
+        }
+        mouseB3Pressed = true;
+        break;
+      }
+      repaint();
+      break;
+    case MouseEvent.MOUSE_RELEASED:
+      if ((mod & MouseEvent.BUTTON1_MASK) != 0) {
+        if (!mouseB1Pressed) {
+          errorMsg("ERROR: MOUSE_RELEASED for B1 when not pressed, on "
+              + this.toString());
+        }
+        mouseB1Pressed = false;
+        break;
+      }
+      if ((mod & MouseEvent.BUTTON2_MASK) != 0) {
+        if (!mouseB2Pressed) {
+          errorMsg("ERROR: MOUSE_RELEASED for B2 when not pressed, on "
+              + this.toString());
+        }
+        mouseB2Pressed = false;
+        break;
+      }
+      if ((mod & MouseEvent.BUTTON3_MASK) != 0) {
+        if (!mouseB3Pressed) {
+          errorMsg("ERROR: MOUSE_RELEASED for B3 when not pressed, on "
+              + this.toString());
+        }
+        mouseB3Pressed = false;
+        break;
+      }
+      repaint();
+      break;
+    case MouseEvent.MOUSE_CLICKED:
+      break;
+    case MouseEvent.MOUSE_ENTERED:
+      if (mouseInside) {
+        errorMsg("ERROR: MOUSE_ENTERED when mouse already inside component, on "
+            + this.toString());
+      }
+      mouseInside = true;
+      repaint();
+      break;
+    case MouseEvent.MOUSE_EXITED:
+      if (!mouseInside) {
+        errorMsg("ERROR: MOUSE_EXITED when mouse not inside component, on "
+            + this.toString());
+      }
+      mouseInside = false;
+      repaint();
+      break;
+    case MouseEvent.MOUSE_MOVED:
+      break;
+    case MouseEvent.MOUSE_DRAGGED:
+      break;
+    }
+  }
+
+  public Point getClientLocation() {
+    return new Point(5, 5);
+  }
+
+  public Dimension getClientSize() {
+    Dimension dim = getSize();
+    dim.width -= 10;
+    dim.height -= 10;
+    return dim;
+  }
+
+  public Rectangle getClientBounds() {
+    Dimension dim = getClientSize();
+    return new Rectangle(5, 5, dim.width, dim.height);
+  }
+
+  public int getClientX() { return 5; }
+  public int getClientY() { return 5; }
+
+  /**
+   * Set the color used for painting the non-client area of the component.
+   * The default for this is Color.white.
+   *
+   * @param c The new color to use.
+   */
+  public void setNonClientColor(Color c) {
+    LWComponent.ncBackgroundColor = c;
+  }
+
+  /**
+   * Handle painting for the component.
+   */
+  @Override
+  public void paint(Graphics g) {
+    Dimension dim = getSize();
+
+    kvetch(System.err);
+
+    Color saveColor = g.getColor();
+    super.paint(g);
+
+    // ------------------- Paint the background -----------------
+
+    // In jdk 1.2 (pre-release) there was a bug using clearRect
+    // to paint the background of a lightweight.
+    //g.clearRect(0, 0, dim.width, dim.height);
+    g.setColor(getBackground());
+    g.fillRect(0, 0, dim.width, dim.height);
+
+    // ------------------- Paint the non-client area ------------
+
+    g.setColor(ncBackgroundColor);
+    //         x              y                width      height
+    g.fillRect(0,             0,               dim.width, 5);
+    g.fillRect(0,             5,               5,         dim.height - 10);
+    g.fillRect(dim.width - 5, 5,               5,         dim.height - 10);
+    g.fillRect(0,             dim.height - 5,  dim.width, 5);
+
+    if (shouldHaveFocus() || hasFocus()) {
+      g.setColor(shouldHaveFocus() && hasFocus()
+         ? focusColor
+         : focusWrongColor);
+      g.drawRect(1, 1, dim.width - 3, dim.height - 3);
+    }
+
+    if (mouseInside) {
+      g.setColor(mouseOverColor);
+      g.drawRect(3, 3, dim.width - 7, dim.height - 7);
+    }
+
+    // ------------------- Paint disabledness, if true -----------
+
+    if (!isEnabled()) {
+      g.setColor(getBackground());
+      Dimension size = getSize();
+      int borderThickness = 0;
+      int startX = borderThickness;
+      int startY = borderThickness;
+      int endX = startX + size.width  - 2 * borderThickness - 2;
+      int endY = startY + size.height - 2 * borderThickness - 2;
+      int x, y;
+      for (y = startY; y <= endY; y += 1) {
+        for (x = startX + (y % 2); x <= endX; x += 2) {
+          g.fillRect(x, y, 1, 1);
+        } // x
+      } // y
+    }
+
+    g.setColor(saveColor);
+  }
+
+  /**
+   * Restricts the Graphics to be within the "client area" of the
+   * component.  Recall that the LWComponent series of components has
+   * a "non-client area" of 5 pixels wide in which it draws two
+   * status rectangles showing mouse-over and has-focus status. <p>
+   *
+   * Child classes of LWComponent are to call {@code restrictGraphicsToClientArea}
+   * at the beginning of their {@code paint} method, and then call
+   * {@code unrestrictGraphicsFromClientArea} afterwards.<p>
+   *
+   * In order to make those paint methods as convenient as possible, these
+   * two methods make it appear as if the Graphics available to the
+   * component is slightly smaller than it really is, by the amount
+   * used in the non-client area (5 pixel wide border).<p>
+   *
+   * @param g The Graphics to restrict.
+   */
+  public void restrictGraphicsToClientArea(Graphics g) {
+    Dimension dim = getSize();
+    g.translate(5, 5);
+    g.setClip(0, 0, dim.width - 10, dim.height - 10);
+  }
+
+  /**
+   * Undo the restriction done in restrictGraphicsToClientArea.
+   *
+   * @param g The Graphics to unrestrict.
+   */
+  public void unrestrictGraphicsFromClientArea(Graphics g) {
+    g.translate(-5, -5);
+    Dimension dim = getSize();
+    g.setClip(0, 0, dim.width, dim.height);
+  }
+
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/awt/event/helpers/lwcomponents/LWList.java	Tue Jul 08 16:01:18 2014 +0400
@@ -0,0 +1,726 @@
+/*
+ * Copyright (c) 1999, 2014, 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.
+ */
+
+package test.java.awt.event.helpers.lwcomponents;
+
+import java.awt.*;
+import java.awt.event.*;
+import java.util.Vector;
+import java.util.Enumeration;
+
+/**
+ * Remarks : Source for LightWeight component - List.
+ *
+ * Scroll bar support is not available for this component, so if the
+ * items exceeds visibility those items will be truncated. Also, here
+ * double buffering is not used so there will be little bit flickering
+ * while it repaints. Item listener support is not enabled in this
+ * component. Listeners handled were Mouse, Key and Focus.
+ *
+ * @author R.Govindarajan (govind@siptech.co.in), G.N.V.Sekhar (sekharv@siptech.co.in)
+ */
+
+public class LWList extends LWComponent implements ItemSelectable {
+
+  // Constants used for component size
+  private final int MIN_WIDTH   = 100;
+  private final int MIN_HEIGHT  = 100;
+  private final int PREF_WIDTH  = 100;
+  private final int PREF_HEIGHT = 100;
+
+  // Constants used for setting color for component
+  private final Color BACK_COLOR          = Color.white;
+  private final Color FRONT_COLOR         = Color.black;
+  private final Color BORDER_COLOR        = Color.darkGray;
+  private final Color FOCUS_COLOR         = Color.blue;
+  private final Color FOCUS_FORECOLOR     = Color.white;
+  private final Color FOCUS_ENABLED_COLOR = Color.red;
+  private final int BORDER_WIDTH = 2;
+
+  private Vector stringList;  // List of items
+  private Vector selList;     // List of selected items
+  private int rows;           // Visible rows
+  private int focusIndex, prevfocusIndex;
+  private Dimension minSize;
+  private Dimension prefSize;
+  private boolean pressed, eventOccurred, focusEnabled;
+  private boolean multipleMode;
+
+  // Listeners handled for this component
+  private ActionListener actionListener;
+  private KeyListener    keyListener;
+  private FocusListener  focusListener;
+  private ItemListener   itemListener;
+
+  private static int nameCounter = 0;
+
+  /**
+   * Creates a new list.
+   */
+  public LWList() {
+    this(0);
+  }
+
+  /**
+   * Creates a new list with the specified number of rows;
+   * multiple selection mode is disabled.
+   *
+   * @param i  the number of rows
+   */
+  public LWList(int i) {
+    this(i, false);
+  }
+
+  /**
+   * Creates a new list with the specified number of rows and multiple selection mode.
+   *
+   * @param rows  the number of rows
+   * @param flag  determines whether the list allows multiple selections
+   */
+  public LWList(int rows, boolean flag) {
+    multipleMode        = flag;
+    this.rows           = rows;
+    minSize             = new Dimension(MIN_WIDTH, MIN_HEIGHT);
+    prefSize            = new Dimension(PREF_WIDTH, PREF_HEIGHT);
+    stringList          = new Vector();
+    selList             = new Vector();
+    selList.addElement(0);
+    focusIndex          = -1;
+    prevfocusIndex      = focusIndex;
+    enableEvents(AWTEvent.MOUSE_EVENT_MASK);
+    enableEvents(AWTEvent.KEY_EVENT_MASK);
+    enableEvents(AWTEvent.FOCUS_EVENT_MASK);
+    enableEvents(AWTEvent.ITEM_EVENT_MASK);
+    setName(makeComponentName()); // set the name to the component
+  }
+
+  String makeComponentName() {
+    String s = "LWList" + nameCounter++;
+    return s;
+  }
+
+  /**
+   * Set whether the component is enabled or not.
+   * @param enabled  if {@code true}, the component is to be enabled
+   */
+  @Override
+  public void setEnabled(boolean enabled) {
+    super.setEnabled(enabled);
+
+    if (enabled) {
+      enableEvents(AWTEvent.MOUSE_EVENT_MASK | AWTEvent.MOUSE_MOTION_EVENT_MASK);
+    } else {
+      disableEvents(AWTEvent.MOUSE_EVENT_MASK | AWTEvent.MOUSE_MOTION_EVENT_MASK);
+    }
+    repaint(1);
+  }
+
+  /**
+   * Set the selection mode.
+   *
+   * @param flag  determines whether the list allows multiple selections
+   */
+  public void setSelectionMode(boolean flag) {
+    multipleMode = flag;
+  }
+
+  /**
+   * Check if the list allows multiple selections.
+   *
+   * @return  {@code true} if the list allows multiple selections
+   */
+  public boolean isMultipleMode() {
+    return multipleMode;
+  }
+
+  /**
+   * Add the specified item.
+   *
+   * @param listItem  the item
+   */
+  public void add(String listItem) {
+    stringList.addElement(listItem);
+    invalidate();
+    repaint();
+  }
+
+  /**
+   * Get minimum dimension for the list.
+   *
+   * @return  the minimum dimensions for displaying
+   */
+  @Override
+  public Dimension getMinimumSize() {
+    return minSize;
+  }
+
+  /**
+   * Get the preferred size of the list.
+   *
+   * @return  the preferred dimensions for displaying
+   */
+  @Override
+  public Dimension getPreferredSize() {
+    return prefSize;
+  }
+
+  /**
+   * Get the background color for the component.
+   *
+   * @return  the background color for the component
+   */
+  @Override
+  public Color getBackground() {
+    return BACK_COLOR;
+  }
+
+  /**
+   * Get the foreground color for the component.
+   *
+   * @return  the foreground color for the component
+   */
+  @Override
+  public Color getForeground() {
+    return FRONT_COLOR;
+  }
+
+  /**
+   * Get the border color for the component.
+   *
+   * @return  the border color for the component
+   */
+  public Color getBorder() {
+    return BORDER_COLOR;
+  }
+
+  /**
+   * Get background color for the selected item.
+   *
+   * @return  the color for the selected item
+   */
+  public Color getFocusColor() {
+    return FOCUS_COLOR;
+  }
+
+  /**
+   * Get foreground color for the selected item.
+   *
+   * @return  the foreground color for the selected item
+   */
+  public Color getFocusForeColor() {
+    return FOCUS_FORECOLOR;
+  }
+
+  /**
+   * Get a "focus enabled" color - a small rectangle around the item
+   * should be drawn when the component got the focus.
+   *
+   * @return  the "focus enabled" color
+   */
+  public Color getFocusEnabledColor() {
+    return FOCUS_ENABLED_COLOR;
+  }
+
+  /**
+   * Get border width.
+   *
+   * @return  the border width
+   */
+  public int getBorderWidth() {
+    return BORDER_WIDTH;
+  }
+
+  /**
+   * Get the list item count.
+   *
+   * @return  the count of items
+   */
+  public int getItemCount() {
+    return stringList.size();
+  }
+
+  /**
+   * Get the specified item from the list.
+   *
+   * @param index  the index
+   * @return  the item string
+   */
+  public String getItem(int index) {
+    return (String)stringList.elementAt(index);
+  }
+
+  /**
+   * Get array of items from the list.
+   *
+   * @return  the array of item strings
+   */
+  public String[] getItems() {
+    String str[] = new String[getItemCount()];
+    int count = 0;
+    for (Enumeration e = stringList.elements(); e.hasMoreElements(); ) {
+      str[count++] = (String)e.nextElement();
+    }
+    return str;
+  }
+
+  /**
+   * Check whether the component can be a focus owner (explicitly enabled here).
+   *
+   * @return {@code true} if the component is focusable
+   */
+  @Override
+  public boolean isFocusTraversable() {
+    return true;
+  }
+
+  /**
+   * Check whether mouse click point lies within the list of items.
+   *
+   * @param pt  the click point
+   * @return  {@code true} if the click point lies within the list of items
+   */
+  @Override
+  public boolean contains(Point pt) {
+    Rectangle rect = new Rectangle();
+    Dimension d = getSize();
+    rect.x = getBorderWidth();
+    rect.y = getBorderWidth();
+    rect.width  = d.width  - (getBorderWidth() * 2);
+    rect.height = d.height - (getBorderWidth() * 2);
+    return rect.contains(pt);
+  }
+
+  /**
+   * Given a click point the item that has to be selected is found from the list
+   * and focusIndex variable is set accordingly.
+   *
+   * @param pt  the click point
+   */
+  private void findSelectedIndex(Point pt) {
+    Font f = getFont();
+    FontMetrics fm = getFontMetrics(f);
+    focusIndex = pt.y / fm.getHeight() - 1;
+    if (multipleMode) {
+      Integer fi = focusIndex;
+      if (selList.contains(fi)) {
+        int i = selList.indexOf(fi);
+        selList.removeElementAt(i);
+      } else {
+        selList.addElement(fi);
+      }
+    }
+  }
+
+  /**
+   * Set index of the selected item.
+   *
+   * @param index  the index
+   */
+  public void setSelectedIndex(int index) {
+    prevfocusIndex = focusIndex;
+    focusIndex = index;
+  }
+
+  /**
+   * Get the selected item index.
+   *
+   * @return  the selected item index.
+   */
+  public int getSelectedIndex() {
+    return focusIndex;
+  }
+
+  /**
+   * Get an array of the selected Objects.
+   *
+   * @return  array of the Objects
+   */
+  @Override
+  public Object[] getSelectedObjects() {
+    int ai[] = getSelectedIndexes();
+    Object aobj[] = new Object[selList.size()];
+    for (int i = 0; i < selList.size(); i++) {
+      aobj[i] = stringList.elementAt(ai[i]);
+    }
+    return aobj;
+  }
+
+  /**
+   * Get an array of the selected item indices.
+   *
+   * @return  the array of the indices
+   */
+  public int[] getSelectedIndexes() {
+    int ai[] = new int[selList.size()];
+    for (int i = 0; i < selList.size(); i++) {
+      ai[i] = ((Integer)selList.elementAt(i));
+    }
+    return ai;
+  }
+
+  /**
+   * Add the specified item listener to receive item events from the list.
+   *
+   * @param itemlistener  the item listener
+   */
+  @Override
+  public synchronized void addItemListener(ItemListener itemlistener) {
+    itemListener = AWTEventMulticaster.add(itemListener, itemlistener);
+    enableEvents(AWTEvent.ITEM_EVENT_MASK);
+  }
+
+  /**
+   * Remove the specified item listener so
+   * that it no longer receives item events from this list.
+   *
+   * @param itemlistener  the item listener
+   */
+  @Override
+  public synchronized void removeItemListener(ItemListener itemlistener) {
+    itemListener = AWTEventMulticaster.remove(itemListener, itemlistener);
+  }
+
+  /**
+   * Add the specified action listener to receive action events from this list.
+   *
+   * @param listener  the action listener
+   */
+  public synchronized void addActionListener(ActionListener listener) {
+    actionListener = AWTEventMulticaster.add(actionListener, listener);
+    enableEvents(AWTEvent.MOUSE_EVENT_MASK);
+  }
+
+  /**
+   * Remove the specified action listener so
+   * that it no longer receives action events from this list.
+   *
+   * @param listener  the action listener
+   */
+  public synchronized void removeActionListener(ActionListener listener) {
+    actionListener = AWTEventMulticaster.remove(actionListener, listener);
+  }
+
+  /**
+   * Add the specified key listener to receive key events from this component.
+   *
+   * @param listener  the key listener
+   */
+  @Override
+  public synchronized void addKeyListener(KeyListener listener) {
+    keyListener = AWTEventMulticaster.add(keyListener, listener);
+    enableEvents(AWTEvent.KEY_EVENT_MASK);
+  }
+
+  /**
+   * Remove the specified key listener so
+   * that it no longer receives key events from this component.
+   *
+   * @param listener  the key listener
+   */
+  @Override
+  public synchronized void removeKeyListener(KeyListener listener) {
+    keyListener = AWTEventMulticaster.remove(keyListener, listener);
+  }
+
+  /**
+   * Add the specified focus listener to receive focus events
+   * from this component when it gains input focus.
+   *
+   * @param listener  the focus listener
+   */
+  @Override
+  public synchronized void addFocusListener(FocusListener listener) {
+    focusListener = AWTEventMulticaster.add(focusListener, listener);
+    enableEvents(AWTEvent.FOCUS_EVENT_MASK);
+  }
+
+  /**
+   * Remove the specified focus listener so
+   * that it no longer receives focus events from this component.
+   *
+   * @param listener  the focus listener
+   */
+  @Override
+  public synchronized void removeFocusListener(FocusListener listener) {
+    focusListener = AWTEventMulticaster.remove(focusListener, listener);
+  }
+
+  @Override
+  protected void processEvent(AWTEvent awtevent) {
+
+    if (awtevent instanceof FocusEvent) {
+      processFocusEvent((FocusEvent)awtevent);
+    } else if (awtevent instanceof ItemEvent) {
+      processItemEvent((ItemEvent)awtevent);
+    } else if (awtevent instanceof KeyEvent) {
+      processKeyEvent((KeyEvent)awtevent);
+    } else if (awtevent instanceof MouseEvent) {
+      switch (awtevent.getID()) {
+      case MouseEvent.MOUSE_CLICKED:
+      case MouseEvent.MOUSE_PRESSED:
+      case MouseEvent.MOUSE_RELEASED:
+      case MouseEvent.MOUSE_ENTERED:
+      case MouseEvent.MOUSE_EXITED:
+    processMouseEvent((MouseEvent)awtevent);
+    break;
+
+      case MouseEvent.MOUSE_MOVED:
+      case MouseEvent.MOUSE_DRAGGED:
+    super.processEvent((MouseEvent)awtevent);
+    break;
+      }
+    } else {
+      if (awtevent instanceof ComponentEvent)
+    super.processComponentEvent((ComponentEvent)awtevent);
+      else
+    super.processEvent(awtevent);
+    }
+  }
+
+  protected void processItemEvent(ItemEvent itemevent) {
+    if (itemListener != null) {
+      itemListener.itemStateChanged(itemevent);
+    }
+  }
+
+  @Override
+  protected void processFocusEvent(FocusEvent e) {
+    switch (e.getID()) {
+    case FocusEvent.FOCUS_GAINED:
+      if (focusListener != null) { focusListener.focusGained(e); }
+      if (getSelectedIndex() == -1) { setSelectedIndex(0); }
+      focusEnabled = true;
+      repaint();
+      break;
+    case FocusEvent.FOCUS_LOST:
+      if (focusListener != null) {
+        focusListener.focusLost(e);
+      }
+      focusEnabled = false;
+      repaint();
+      break;
+    }
+    super.processFocusEvent(e);
+  }
+
+  @Override
+  protected void processKeyEvent(KeyEvent e) {
+    rows = getItemCount();
+
+    switch (e.getID()) {
+
+    case KeyEvent.KEY_TYPED:
+      if (keyListener != null) {
+        keyListener.keyTyped(e);
+      }
+      break;
+
+    case KeyEvent.KEY_PRESSED:
+      if (keyListener != null) {
+        keyListener.keyPressed(e);
+      }
+      if (e.getKeyCode() == KeyEvent.VK_DOWN) {
+        prevfocusIndex = focusIndex;
+        int index = getSelectedIndex() + 1;
+        if (index > rows) { break; }
+        setSelectedIndex(index);
+        processItemEvent(new ItemEvent(this, 0, index, 0));
+        eventOccurred = true;
+        repaint();
+      } else if (e.getKeyCode() == KeyEvent.VK_UP) {
+        int index = getSelectedIndex()-1;
+        if (index >= 0) {
+          setSelectedIndex(index);
+          if (e.getID() != 400) {
+            processItemEvent(new ItemEvent(this, 0, index, 0));
+          }
+          eventOccurred = true;
+          repaint();
+        }
+      }
+      break;
+
+    case KeyEvent.KEY_RELEASED:
+      if (keyListener != null) {
+        keyListener.keyReleased(e);
+      }
+      if (e.getKeyCode() == KeyEvent.VK_ENTER) {
+        eventOccurred = true;
+
+        // ActionEvent is fired here
+        if (actionListener != null) {
+          actionListener.actionPerformed( new ActionEvent(
+              this, ActionEvent.ACTION_PERFORMED, null));
+        }
+        repaint();
+      }
+      break;
+    } // switch
+    super.processKeyEvent(e);
+  }
+
+  @Override
+  protected void processMouseEvent(MouseEvent e) {
+    switch (e.getID()) {
+    case MouseEvent.MOUSE_PRESSED:
+      pressed = true;
+      if (contains(e.getPoint())) {
+        findSelectedIndex(e.getPoint());
+        processItemEvent(new ItemEvent(this, 0, focusIndex, 0));
+        eventOccurred = true;
+      }
+      repaint();
+      break;
+
+    case MouseEvent.MOUSE_RELEASED:
+      if (pressed) { requestFocus(); }
+
+      if (contains(e.getPoint())) {
+        findSelectedIndex(e.getPoint());
+        eventOccurred = true;
+      }
+      // ActionEvent is fired here
+      if (actionListener != null) {
+        actionListener.actionPerformed(new ActionEvent(
+            this, ActionEvent.ACTION_PERFORMED, null));
+      }
+
+      if (pressed) {
+        pressed = false;
+        repaint();
+      }
+      break;
+    }
+    super.processMouseEvent(e);
+  }
+
+  @Override
+  /**
+   * Paint the list.
+   *
+   * @param g  the graphics context to be used for testing
+   */
+  public void paint(Graphics g) {
+    super.paint(g);
+    restrictGraphicsToClientArea(g);
+
+    Point     loc = getClientLocation();
+    Dimension dim = getClientSize();
+    Color prevColor = g.getColor();
+
+    // List border is drawn here
+    g.setColor(getBackground());
+    g.fillRect(0, 0, dim.width - 2, dim.height - 2);
+    g.setColor(getBorder());
+    g.drawRect(0, 0, dim.width - 2, dim.height - 2);
+
+    if (getItemCount() > 0) {
+      Font f = getFont();
+      if (f != null) {
+        String str[] = getItems();
+        FontMetrics fm = getFontMetrics(f);
+        int drawRow = loc.x + getBorderWidth() + fm.getAscent();
+        int drawCol = loc.y + getBorderWidth();
+        int rectRow = loc.y + getBorderWidth();
+        int i = 0;
+
+        // Draw items (if the items exceeds visibility those items will be truncated
+        // as scrollbar support is not enabled
+
+        for (;
+             i < str.length && drawRow < (dim.height - getBorderWidth());
+             i++) {
+               if (fm.stringWidth(str[i]) < (dim.width - (getBorderWidth() * 2))) {
+                 drawItem(g, i, drawCol, drawRow, rectRow, fm);
+                 drawRow += fm.getHeight();
+                 rectRow += fm.getHeight();
+               } else {
+                 LWComponent.errorMsg("string width exceeds list width");
+                 LWComponent.errorMsg("Horizontal scrollbar support is not available");
+               }
+            } // for
+
+        if ( (drawRow > (dim.height - getBorderWidth())) && (str.length > i) ) {
+          //LWComponent.errorMsg("no of strings exceeds list height");
+          //LWComponent.errorMsg("Vertical scrollbar support is not available");
+        }
+      } else { LWComponent.errorMsg("Font not available.."); }
+    }
+
+    eventOccurred = false;
+    g.setColor(prevColor);
+    unrestrictGraphicsFromClientArea(g);
+  }
+
+  // Draw String items
+  private void drawItem(Graphics g, int listIndex, int drawCol,
+      int drawRow, int rectRow, FontMetrics fm) {
+    Point     loc = getClientLocation();
+    Dimension dim = getClientSize();
+    String    str = getItem(listIndex);
+    if (multipleMode) {
+      for (int i1 = 0; i1 < selList.size(); i1++) {
+        if (listIndex == ((Integer)selList.elementAt(i1))) {
+          g.setColor(getFocusColor());
+          g.fillRect(loc.x + getBorderWidth(),
+                     rectRow,
+                     dim.width - getBorderWidth() * 2,
+                     fm.getHeight());
+          g.setColor(getFocusEnabledColor());
+          g.drawRect(loc.x + getBorderWidth(),
+                     rectRow,
+                     dim.width - getBorderWidth() * 2,
+                     fm.getHeight());
+        }
+      } // for
+    } else {
+      if (listIndex == getSelectedIndex() && !multipleMode) {
+        g.setColor(getFocusColor());
+        g.fillRect(loc.x + getBorderWidth(),
+                   rectRow,
+                   dim.width - getBorderWidth() * 2,
+                   fm.getHeight());
+        g.setColor(getFocusForeColor());
+      }
+      if ((listIndex == prevfocusIndex) && (prevfocusIndex != getSelectedIndex()) && !multipleMode) {
+        g.setColor(getBackground());
+        g.fillRect(loc.x + getBorderWidth(),
+                   rectRow,
+                   dim.width - getBorderWidth() * 2,
+                   fm.getHeight());
+        prevfocusIndex = getSelectedIndex();
+      }
+      if (focusEnabled && listIndex == getSelectedIndex() && !multipleMode) {
+        g.setColor(getFocusEnabledColor());
+        g.drawRect(loc.x + getBorderWidth(),
+                   rectRow,
+                   dim.width - getBorderWidth() * 2,
+                   fm.getHeight());
+      }
+    }
+    g.setColor(getForeground());
+    g.drawString(str,drawCol,drawRow);
+  }
+
+}
+