dataform.components.WorkTimer.java Source code

Introduction

Here is the source code for dataform.components.WorkTimer.java

Source

package dataform.components;

/*
 * Copyright 2013 Georges Stephan
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import java.awt.*;
import java.awt.event.*;

import java.util.*;

import javax.swing.*;

import org.apache.commons.lang.time.*;

/**
 * 
 * A Stopwatch based on the apache commons lang
 * 
 * @author Georges Stephan
 */

public class WorkTimer extends JMenuTextField {
    public final static int ONE_SECOND = 1000;
    private javax.swing.Timer timer;
    private StopWatch stopWatch;

    public WorkTimer() {
        try {
            init();
        } catch (Exception ex) {
            ex.printStackTrace();
        }
    }

    public void reset() {
        stopWatch.stop();
        stopWatch = new StopWatch();
        stopWatch.start();
    }

    private void init() throws Exception {
        stopWatch = new StopWatch();
        setEditable(false);

        setForeground(Color.RED);
        setHorizontalAlignment(JLabel.RIGHT);

        setMargin(new Insets(2, 2, 2, 4));
        timer = new javax.swing.Timer(ONE_SECOND, new ActionListener() {
            public void actionPerformed(ActionEvent evt) {
                timer_ActionPerformed(evt);
            }
        });
        stopWatch.start();
        timer.start();
    }

    private void timer_ActionPerformed(ActionEvent evt) {
        stopWatch.split();
        setText(DateFormatUtils.formatUTC(stopWatch.getTime(), "HH:mm:ss", new Locale("EN", "GB")));
        stopWatch.unsplit();
    }
}