java.awt.event.WindowStateListener Java Examples

The following examples show how to use java.awt.event.WindowStateListener. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: RootPanePainter.java    From weblaf with GNU General Public License v3.0 6 votes vote down vote up 
/**
 * Installs {@link WindowStateListener} into {@link Window} that uses {@link JRootPane} represented by this painter.
 * It is only installed if {@link Window} is an instance of {@link Frame}, otherwise this listener is not required.
 */
protected void installWindowStateListener ()
{
    final Window window = getWindow ();
    if ( window instanceof Frame )
    {
        frameStateListener = new WindowStateListener ()
        {
            @Override
            public void windowStateChanged ( final WindowEvent e )
            {
                updateDecorationState ();
            }
        };
        window.addWindowStateListener ( frameStateListener );
    }
}
Example #2
Source File: NormalToIconifiedTest.java    From dragonwell8_jdk with GNU General Public License v2.0 4 votes vote down vote up 
public static void main(String[] args) {
    Robot robot = Util.createRobot();

    Frame testFrame = new Frame("Test Frame");
    testFrame.setSize(200, 200);
    testFrame.addWindowStateListener(new WindowStateListener() {
        @Override
        public void windowStateChanged(WindowEvent e) {
            listenerNotified.set(true);
            synchronized (listenerNotified) {
                listenerNotified.notifyAll();
            }
        }
    });
    testFrame.setVisible(true);

    Frame mainFrame = new Frame("Main Frame");
    mainFrame.setSize(200, 200);
    mainFrame.setLocationRelativeTo(null);
    mainFrame.setVisible(true);

    Util.waitForIdle(robot);

    try {
        Util.clickOnComp(mainFrame, robot);
        Util.waitForIdle(robot);

        // NORMAL -> ICONIFIED
        listenerNotified.set(false);
        testFrame.setExtendedState(Frame.ICONIFIED);
        Util.waitForIdle(robot);

        Util.waitForCondition(listenerNotified, 2000);
        if (!listenerNotified.get()) {
            throw new RuntimeException("Test FAILED! Window state listener was not notified during NORMAL to" +
                    "ICONIFIED transition");
        }
        if (testFrame.getExtendedState() != Frame.ICONIFIED) {
            throw new RuntimeException("Test FAILED! Frame is not in ICONIFIED state");
        }

        // ICONIFIED -> NORMAL
        listenerNotified.set(false);
        testFrame.setExtendedState(Frame.NORMAL);
        Util.waitForIdle(robot);

        Util.waitForCondition(listenerNotified, 2000);
        if (!listenerNotified.get()) {
            throw new RuntimeException("Test FAILED! Window state listener was not notified during ICONIFIED to" +
                    "NORMAL transition");
        }
        if (testFrame.getExtendedState() != Frame.NORMAL) {
            throw new RuntimeException("Test FAILED! Frame is not in NORMAL state");
        }
    } finally {
        testFrame.dispose();
        mainFrame.dispose();
    }
}
Example #3
Source File: NormalToIconifiedTest.java    From TencentKona-8 with GNU General Public License v2.0 4 votes vote down vote up 
public static void main(String[] args) {
    Robot robot = Util.createRobot();

    Frame testFrame = new Frame("Test Frame");
    testFrame.setSize(200, 200);
    testFrame.addWindowStateListener(new WindowStateListener() {
        @Override
        public void windowStateChanged(WindowEvent e) {
            listenerNotified.set(true);
            synchronized (listenerNotified) {
                listenerNotified.notifyAll();
            }
        }
    });
    testFrame.setVisible(true);

    Frame mainFrame = new Frame("Main Frame");
    mainFrame.setSize(200, 200);
    mainFrame.setLocationRelativeTo(null);
    mainFrame.setVisible(true);

    Util.waitForIdle(robot);

    try {
        Util.clickOnComp(mainFrame, robot);
        Util.waitForIdle(robot);

        // NORMAL -> ICONIFIED
        listenerNotified.set(false);
        testFrame.setExtendedState(Frame.ICONIFIED);
        Util.waitForIdle(robot);

        Util.waitForCondition(listenerNotified, 2000);
        if (!listenerNotified.get()) {
            throw new RuntimeException("Test FAILED! Window state listener was not notified during NORMAL to" +
                    "ICONIFIED transition");
        }
        if (testFrame.getExtendedState() != Frame.ICONIFIED) {
            throw new RuntimeException("Test FAILED! Frame is not in ICONIFIED state");
        }

        // ICONIFIED -> NORMAL
        listenerNotified.set(false);
        testFrame.setExtendedState(Frame.NORMAL);
        Util.waitForIdle(robot);

        Util.waitForCondition(listenerNotified, 2000);
        if (!listenerNotified.get()) {
            throw new RuntimeException("Test FAILED! Window state listener was not notified during ICONIFIED to" +
                    "NORMAL transition");
        }
        if (testFrame.getExtendedState() != Frame.NORMAL) {
            throw new RuntimeException("Test FAILED! Frame is not in NORMAL state");
        }
    } finally {
        testFrame.dispose();
        mainFrame.dispose();
    }
}
Example #4
Source File: NormalToIconifiedTest.java    From openjdk-jdk8u with GNU General Public License v2.0 4 votes vote down vote up 
public static void main(String[] args) {
    Robot robot = Util.createRobot();

    Frame testFrame = new Frame("Test Frame");
    testFrame.setSize(200, 200);
    testFrame.addWindowStateListener(new WindowStateListener() {
        @Override
        public void windowStateChanged(WindowEvent e) {
            listenerNotified.set(true);
            synchronized (listenerNotified) {
                listenerNotified.notifyAll();
            }
        }
    });
    testFrame.setVisible(true);

    Frame mainFrame = new Frame("Main Frame");
    mainFrame.setSize(200, 200);
    mainFrame.setLocationRelativeTo(null);
    mainFrame.setVisible(true);

    Util.waitForIdle(robot);

    try {
        Util.clickOnComp(mainFrame, robot);
        Util.waitForIdle(robot);

        // NORMAL -> ICONIFIED
        listenerNotified.set(false);
        testFrame.setExtendedState(Frame.ICONIFIED);
        Util.waitForIdle(robot);

        Util.waitForCondition(listenerNotified, 2000);
        if (!listenerNotified.get()) {
            throw new RuntimeException("Test FAILED! Window state listener was not notified during NORMAL to" +
                    "ICONIFIED transition");
        }
        if (testFrame.getExtendedState() != Frame.ICONIFIED) {
            throw new RuntimeException("Test FAILED! Frame is not in ICONIFIED state");
        }

        // ICONIFIED -> NORMAL
        listenerNotified.set(false);
        testFrame.setExtendedState(Frame.NORMAL);
        Util.waitForIdle(robot);

        Util.waitForCondition(listenerNotified, 2000);
        if (!listenerNotified.get()) {
            throw new RuntimeException("Test FAILED! Window state listener was not notified during ICONIFIED to" +
                    "NORMAL transition");
        }
        if (testFrame.getExtendedState() != Frame.NORMAL) {
            throw new RuntimeException("Test FAILED! Frame is not in NORMAL state");
        }
    } finally {
        testFrame.dispose();
        mainFrame.dispose();
    }
}
Example #5
Source File: NormalToIconifiedTest.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 4 votes vote down vote up 
public static void main(String[] args) {
    Robot robot = Util.createRobot();

    Frame testFrame = new Frame("Test Frame");
    testFrame.setSize(200, 200);
    testFrame.addWindowStateListener(new WindowStateListener() {
        @Override
        public void windowStateChanged(WindowEvent e) {
            listenerNotified.set(true);
            synchronized (listenerNotified) {
                listenerNotified.notifyAll();
            }
        }
    });
    testFrame.setVisible(true);

    Frame mainFrame = new Frame("Main Frame");
    mainFrame.setSize(200, 200);
    mainFrame.setLocationRelativeTo(null);
    mainFrame.setVisible(true);

    Util.waitForIdle(robot);

    try {
        Util.clickOnComp(mainFrame, robot);
        Util.waitForIdle(robot);

        // NORMAL -> ICONIFIED
        listenerNotified.set(false);
        testFrame.setExtendedState(Frame.ICONIFIED);
        Util.waitForIdle(robot);

        Util.waitForCondition(listenerNotified, 2000);
        if (!listenerNotified.get()) {
            throw new RuntimeException("Test FAILED! Window state listener was not notified during NORMAL to" +
                    "ICONIFIED transition");
        }
        if (testFrame.getExtendedState() != Frame.ICONIFIED) {
            throw new RuntimeException("Test FAILED! Frame is not in ICONIFIED state");
        }

        // ICONIFIED -> NORMAL
        listenerNotified.set(false);
        testFrame.setExtendedState(Frame.NORMAL);
        Util.waitForIdle(robot);

        Util.waitForCondition(listenerNotified, 2000);
        if (!listenerNotified.get()) {
            throw new RuntimeException("Test FAILED! Window state listener was not notified during ICONIFIED to" +
                    "NORMAL transition");
        }
        if (testFrame.getExtendedState() != Frame.NORMAL) {
            throw new RuntimeException("Test FAILED! Frame is not in NORMAL state");
        }
    } finally {
        testFrame.dispose();
        mainFrame.dispose();
    }
}
Example #6
Source File: NormalToIconifiedTest.java    From openjdk-jdk9 with GNU General Public License v2.0 4 votes vote down vote up 
public static void main(String[] args) {
    Robot robot = Util.createRobot();

    Frame testFrame = new Frame("Test Frame");
    testFrame.setSize(200, 200);
    testFrame.addWindowStateListener(new WindowStateListener() {
        @Override
        public void windowStateChanged(WindowEvent e) {
            listenerNotified.set(true);
            synchronized (listenerNotified) {
                listenerNotified.notifyAll();
            }
        }
    });
    testFrame.setVisible(true);

    Frame mainFrame = new Frame("Main Frame");
    mainFrame.setSize(200, 200);
    mainFrame.setLocationRelativeTo(null);
    mainFrame.setVisible(true);

    Util.waitForIdle(robot);

    try {
        Util.clickOnComp(mainFrame, robot);
        Util.waitForIdle(robot);

        // NORMAL -> ICONIFIED
        listenerNotified.set(false);
        testFrame.setExtendedState(Frame.ICONIFIED);
        Util.waitForIdle(robot);

        Util.waitForCondition(listenerNotified, 2000);
        if (!listenerNotified.get()) {
            throw new RuntimeException("Test FAILED! Window state listener was not notified during NORMAL to" +
                    "ICONIFIED transition");
        }
        if (testFrame.getExtendedState() != Frame.ICONIFIED) {
            throw new RuntimeException("Test FAILED! Frame is not in ICONIFIED state");
        }

        // ICONIFIED -> NORMAL
        listenerNotified.set(false);
        testFrame.setExtendedState(Frame.NORMAL);
        Util.waitForIdle(robot);

        Util.waitForCondition(listenerNotified, 2000);
        if (!listenerNotified.get()) {
            throw new RuntimeException("Test FAILED! Window state listener was not notified during ICONIFIED to" +
                    "NORMAL transition");
        }
        if (testFrame.getExtendedState() != Frame.NORMAL) {
            throw new RuntimeException("Test FAILED! Frame is not in NORMAL state");
        }
    } finally {
        testFrame.dispose();
        mainFrame.dispose();
    }
}
Example #7
Source File: NormalToIconifiedTest.java    From jdk8u-jdk with GNU General Public License v2.0 4 votes vote down vote up 
public static void main(String[] args) {
    Robot robot = Util.createRobot();

    Frame testFrame = new Frame("Test Frame");
    testFrame.setSize(200, 200);
    testFrame.addWindowStateListener(new WindowStateListener() {
        @Override
        public void windowStateChanged(WindowEvent e) {
            listenerNotified.set(true);
            synchronized (listenerNotified) {
                listenerNotified.notifyAll();
            }
        }
    });
    testFrame.setVisible(true);

    Frame mainFrame = new Frame("Main Frame");
    mainFrame.setSize(200, 200);
    mainFrame.setLocationRelativeTo(null);
    mainFrame.setVisible(true);

    Util.waitForIdle(robot);

    try {
        Util.clickOnComp(mainFrame, robot);
        Util.waitForIdle(robot);

        // NORMAL -> ICONIFIED
        listenerNotified.set(false);
        testFrame.setExtendedState(Frame.ICONIFIED);
        Util.waitForIdle(robot);

        Util.waitForCondition(listenerNotified, 2000);
        if (!listenerNotified.get()) {
            throw new RuntimeException("Test FAILED! Window state listener was not notified during NORMAL to" +
                    "ICONIFIED transition");
        }
        if (testFrame.getExtendedState() != Frame.ICONIFIED) {
            throw new RuntimeException("Test FAILED! Frame is not in ICONIFIED state");
        }

        // ICONIFIED -> NORMAL
        listenerNotified.set(false);
        testFrame.setExtendedState(Frame.NORMAL);
        Util.waitForIdle(robot);

        Util.waitForCondition(listenerNotified, 2000);
        if (!listenerNotified.get()) {
            throw new RuntimeException("Test FAILED! Window state listener was not notified during ICONIFIED to" +
                    "NORMAL transition");
        }
        if (testFrame.getExtendedState() != Frame.NORMAL) {
            throw new RuntimeException("Test FAILED! Frame is not in NORMAL state");
        }
    } finally {
        testFrame.dispose();
        mainFrame.dispose();
    }
}
Example #8
Source File: NormalToIconifiedTest.java    From jdk8u_jdk with GNU General Public License v2.0 4 votes vote down vote up 
public static void main(String[] args) {
    Robot robot = Util.createRobot();

    Frame testFrame = new Frame("Test Frame");
    testFrame.setSize(200, 200);
    testFrame.addWindowStateListener(new WindowStateListener() {
        @Override
        public void windowStateChanged(WindowEvent e) {
            listenerNotified.set(true);
            synchronized (listenerNotified) {
                listenerNotified.notifyAll();
            }
        }
    });
    testFrame.setVisible(true);

    Frame mainFrame = new Frame("Main Frame");
    mainFrame.setSize(200, 200);
    mainFrame.setLocationRelativeTo(null);
    mainFrame.setVisible(true);

    Util.waitForIdle(robot);

    try {
        Util.clickOnComp(mainFrame, robot);
        Util.waitForIdle(robot);

        // NORMAL -> ICONIFIED
        listenerNotified.set(false);
        testFrame.setExtendedState(Frame.ICONIFIED);
        Util.waitForIdle(robot);

        Util.waitForCondition(listenerNotified, 2000);
        if (!listenerNotified.get()) {
            throw new RuntimeException("Test FAILED! Window state listener was not notified during NORMAL to" +
                    "ICONIFIED transition");
        }
        if (testFrame.getExtendedState() != Frame.ICONIFIED) {
            throw new RuntimeException("Test FAILED! Frame is not in ICONIFIED state");
        }

        // ICONIFIED -> NORMAL
        listenerNotified.set(false);
        testFrame.setExtendedState(Frame.NORMAL);
        Util.waitForIdle(robot);

        Util.waitForCondition(listenerNotified, 2000);
        if (!listenerNotified.get()) {
            throw new RuntimeException("Test FAILED! Window state listener was not notified during ICONIFIED to" +
                    "NORMAL transition");
        }
        if (testFrame.getExtendedState() != Frame.NORMAL) {
            throw new RuntimeException("Test FAILED! Frame is not in NORMAL state");
        }
    } finally {
        testFrame.dispose();
        mainFrame.dispose();
    }
}
Example #9
Source File: PFrame.java    From PolyGlot with MIT License 4 votes vote down vote up 
@Override
public synchronized final void addWindowStateListener(WindowStateListener listener) {
    super.addWindowStateListener(listener);
}
Example #10
Source File: WorkspacePanel.java    From Math-Game with Apache License 2.0 4 votes vote down vote up 
/**
 * @param fr - The JFrame that this dialog originates from
 * @param answer - The answer to the equation
 * @param equation - The equation to display
 */
public AnswerDialog(JFrame fr, Double answer, String equation) {
	super(fr, true);
	this.answer = answer;
	this.equation = equation;
	
	text = new JTextField(10); // Size 10 font
	text.addActionListener(this);
	
	incorrect = new JLabel("Incorrect");
	
	cancel = new JButton("Cancel");
	cancel.addActionListener(this);
	
	panel = new JPanel();
	panel.add(new JLabel(this.equation));
	panel.add(text);
	panel.add(incorrect);
	panel.add(cancel);
	
	incorrect.setVisible(false);
	
	setContentPane(panel);
	setAutoRequestFocus(true);
	
	/*
	addWindowListener(new WindowAdapter()	{
		public void windowClosing(WindowEvent we)	{
			option.setValue(new Integer(JOptionPane.CLOSED_OPTION));
		}
	});
	*/
	
	addComponentListener(new ComponentAdapter() {
		public void componentShown(ComponentEvent ce) {
			text.requestFocusInWindow();
		}
	});
	
	addWindowStateListener(new WindowStateListener() {
		@Override
		public void windowStateChanged(WindowEvent we) {
			isCorrect = false;
		}
	});
}
Example #11
Source File: Window.java    From Bytecoder with Apache License 2.0 3 votes vote down vote up 
/**
 * Adds the specified window state listener to receive window
 * events from this window.  If {@code l} is {@code null},
 * no exception is thrown and no action is performed.
 * <p>Refer to <a href="doc-files/AWTThreadIssues.html#ListenersThreads"
 * >AWT Threading Issues</a> for details on AWT's threading model.
 *
 * @param   l the window state listener
 * @see #removeWindowStateListener
 * @see #getWindowStateListeners
 * @since 1.4
 */
public synchronized void addWindowStateListener(WindowStateListener l) {
    if (l == null) {
        return;
    }
    windowStateListener = AWTEventMulticaster.add(windowStateListener, l);
    newEventsOnly = true;
}
Example #12
Source File: Window.java    From Bytecoder with Apache License 2.0 3 votes vote down vote up 
/**
 * Removes the specified window state listener so that it no
 * longer receives window events from this window.  If
 * {@code l} is {@code null}, no exception is thrown and
 * no action is performed.
 * <p>Refer to <a href="doc-files/AWTThreadIssues.html#ListenersThreads"
 * >AWT Threading Issues</a> for details on AWT's threading model.
 *
 * @param   l the window state listener
 * @see #addWindowStateListener
 * @see #getWindowStateListeners
 * @since 1.4
 */
public synchronized void removeWindowStateListener(WindowStateListener l) {
    if (l == null) {
        return;
    }
    windowStateListener = AWTEventMulticaster.remove(windowStateListener, l);
}
Example #13
Source File: Window.java    From Bytecoder with Apache License 2.0 3 votes vote down vote up 
/**
 * Returns an array of all the objects currently registered
 * as <code><em>Foo</em>Listener</code>s
 * upon this {@code Window}.
 * <code><em>Foo</em>Listener</code>s are registered using the
 * <code>add<em>Foo</em>Listener</code> method.
 *
 * <p>
 *
 * You can specify the {@code listenerType} argument
 * with a class literal, such as
 * <code><em>Foo</em>Listener.class</code>.
 * For example, you can query a
 * {@code Window w}
 * for its window listeners with the following code:
 *
 * <pre>WindowListener[] wls = (WindowListener[])(w.getListeners(WindowListener.class));</pre>
 *
 * If no such listeners exist, this method returns an empty array.
 *
 * @param listenerType the type of listeners requested; this parameter
 *          should specify an interface that descends from
 *          {@code java.util.EventListener}
 * @return an array of all objects registered as
 *          <code><em>Foo</em>Listener</code>s on this window,
 *          or an empty array if no such
 *          listeners have been added
 * @exception ClassCastException if {@code listenerType}
 *          doesn't specify a class or interface that implements
 *          {@code java.util.EventListener}
 * @exception NullPointerException if {@code listenerType} is {@code null}
 *
 * @see #getWindowListeners
 * @since 1.3
 */
public <T extends EventListener> T[] getListeners(Class<T> listenerType) {
    EventListener l = null;
    if (listenerType == WindowFocusListener.class) {
        l = windowFocusListener;
    } else if (listenerType == WindowStateListener.class) {
        l = windowStateListener;
    } else if (listenerType == WindowListener.class) {
        l = windowListener;
    } else {
        return super.getListeners(listenerType);
    }
    return AWTEventMulticaster.getListeners(l, listenerType);
}
Example #14
Source File: Window.java    From Bytecoder with Apache License 2.0 3 votes vote down vote up 
/**
 * Processes window state event occurring on this window by
 * dispatching them to any registered {@code WindowStateListener}
 * objects.
 * NOTE: this method will not be called unless window state events
 * are enabled for this window.  This happens when one of the
 * following occurs:
 * <ul>
 * <li>a {@code WindowStateListener} is registered via
 *    {@code addWindowStateListener}
 * <li>window state events are enabled via {@code enableEvents}
 * </ul>
 * <p>Note that if the event parameter is {@code null}
 * the behavior is unspecified and may result in an
 * exception.
 *
 * @param e the window state event
 * @see java.awt.Component#enableEvents
 * @since 1.4
 */
protected void processWindowStateEvent(WindowEvent e) {
    WindowStateListener listener = windowStateListener;
    if (listener != null) {
        switch (e.getID()) {
            case WindowEvent.WINDOW_STATE_CHANGED:
                listener.windowStateChanged(e);
                break;
            default:
                break;
        }
    }
}
Example #15
Source File: Window.java    From Bytecoder with Apache License 2.0 2 votes vote down vote up 
/**
 * Returns an array of all the window state listeners
 * registered on this window.
 *
 * @return all of this window's {@code WindowStateListener}s
 *         or an empty array if no window state
 *         listeners are currently registered
 *
 * @see #addWindowStateListener
 * @see #removeWindowStateListener
 * @since 1.4
 */
public synchronized WindowStateListener[] getWindowStateListeners() {
    return getListeners(WindowStateListener.class);
}