1 /*

     2  * CDDL HEADER START

     3  *

     4  * The contents of this file are subject to the terms of the

     5  * Common Development and Distribution License (the "License").

     6  * You may not use this file except in compliance with the License.

     7  *

     8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE

     9  * or http://www.opensolaris.org/os/licensing.

    10  * See the License for the specific language governing permissions

    11  * and limitations under the License.

    12  *

    13  * When distributing Covered Code, include this CDDL HEADER in each

    14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.

    15  * If applicable, add the following below this CDDL HEADER, with the

    16  * fields enclosed by brackets "[]" replaced with your own identifying

    17  * information: Portions Copyright [yyyy] [name of copyright owner]

    18  *

    19  * CDDL HEADER END

    20  */

    21 

    22 /*

    23  * Copyright (c) 2009, 2012, Oracle and/or its affiliates. All rights reserved.

    24  */

    25 

    26 package com.oracle.solaris.vp.util.swing;

    27 

    28 import java.awt.event.*;

    29 import javax.swing.Timer;

    30 

    31 @SuppressWarnings({"serial"})

    32 public class MouseHeldHandler extends MouseAdapter {

    33     //

    34     // Static data

    35     //

    36 

    37     private static final int INITIAL_DELAY = 500;

    38     private static final int DELAY = 30;

    39 

    40     //

    41     // Instance data

    42     //

    43 

    44     private Timer timer;

    45     private MouseEvent event;

    46 

    47     //

    48     // Constructors

    49     //

    50 

    51     public MouseHeldHandler() {

    52 	timer = new Timer(DELAY,

    53 	    new ActionListener() {

    54 		@Override

    55 		public void actionPerformed(ActionEvent e) {

    56 		    mouseHeld(event);

    57 		}

    58 	    });

    59 

    60 	timer.setInitialDelay(INITIAL_DELAY);

    61     }

    62 

    63     //

    64     // MouseListener methods

    65     //

    66 

    67     @Override

    68     public void mousePressed(MouseEvent event) {

    69 	this.event = event;

    70 	mouseHeld(event);

    71 	timer.start();

    72     }

    73 

    74     @Override

    75     public void mouseReleased(MouseEvent event) {

    76 	timer.stop();

    77     }

    78 

    79     //

    80     // MouseHeldHandler methods

    81     //

    82 

    83     public Timer getTimer() {

    84 	return timer;

    85     }

    86 

    87     public void mouseHeld(MouseEvent event) {

    88     }

    89 }