/*
 * A manual example using JCalendarButton.
 */

/*
 * JCalendarTest.java
 * Created on Aug 24, 2009, 10:47:11 PM
 */

package calendartest;

import java.text.DateFormat;
import java.util.Date;

/**
 *
 * @author don
 */
public class JCalendarTest extends javax.swing.JFrame {

    /** Creates new form NewJFrame */
    public JCalendarTest() {
        initComponents();
    }

    /**
    * Command line startup
    * @param args the command line arguments
    */
    public static void main(String args[]) {
        java.awt.EventQueue.invokeLater(new Runnable() {
            public void run() {
                new JCalendarTest().setVisible(true);
            }
        });
    }

    /** This method is called from within the constructor to
     * initialize the form.
     */
    private void initComponents() {

        jLabel1 = new javax.swing.JLabel("Name:");
        jTextField1 = new javax.swing.JTextField();
        jLabel2 = new javax.swing.JLabel("Date:");
        jTextField2 = new javax.swing.JTextField();
        jTextField2.addFocusListener(new java.awt.event.FocusAdapter() {
            public void focusLost(java.awt.event.FocusEvent evt) {
            	String date = jTextField2.getText();
                setDate(date);
            }
        });
        jLabel3 = new javax.swing.JLabel("Time:");
        jTextField3 = new javax.swing.JTextField();
        jTextField3.addFocusListener(new java.awt.event.FocusAdapter() {
            public void focusLost(java.awt.event.FocusEvent evt) {
            	String time = jTextField3.getText();
                setTime(time);
            }
        });
        jLabel4 = new javax.swing.JLabel("Date and Time:");
        jTextField4 = new javax.swing.JTextField();
        jTextField4.addFocusListener(new java.awt.event.FocusAdapter() {
            public void focusLost(java.awt.event.FocusEvent evt) {
            	String dateTime = jTextField4.getText();
                setDateTime(dateTime);
            }
        });
        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
        // Layout components
        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addGap(26, 26, 26)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addComponent(jLabel2)
                    .addComponent(jLabel1)
                    .addComponent(jLabel3)
                    .addComponent(jLabel4))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 18, Short.MAX_VALUE)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
                    .addComponent(jTextField1, javax.swing.GroupLayout.DEFAULT_SIZE, 226, Short.MAX_VALUE)
                    .addComponent(jTextField4)
                    .addComponent(jTextField3)
                    .addComponent(jTextField2, javax.swing.GroupLayout.DEFAULT_SIZE, 130, Short.MAX_VALUE))
                .addContainerGap(124, Short.MAX_VALUE))
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addGap(33, 33, 33)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jLabel1)
                    .addComponent(jTextField1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jLabel2)
                    .addComponent(jTextField2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jLabel3)
                    .addComponent(jTextField3, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jLabel4)
                    .addComponent(jTextField4, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addContainerGap(59, Short.MAX_VALUE))
        );

        pack();
    }

    /**
     * Validate and set the datetime field on the screen given a datetime string.
     * @param dateTime The datetime string
     */
    public void setDate(String dateString)
    {
		Date date = null;
		try	{
            if ((dateString != null) && (dateString.length() > 0))
                date = dateFormat.parse(dateString);
		} catch (Exception e)	{
            date = null;
		}
        this.setDate(date);
    }
    /**
     * Validate and set the datetime field on the screen given a date.
     * @param dateTime The datetime object
     */
    public void setDate(Date date)
    {
        String dateString = "";
        if (date != null)
    		dateString = dateFormat.format(date);
        jTextField2.setText(dateString);
    }
    /**
     * Validate and set the datetime field on the screen given a datetime string.
     * @param dateTime The datetime string
     */
    public void setTime(String timeString)
    {
		Date time = null;
		try	{
            if ((timeString != null) && (timeString.length() > 0))
                time = timeFormat.parse(timeString);
		} catch (Exception e)	{
            time = null;
		}
        this.setTime(time);
    }
    /**
     * Validate and set the datetime field on the screen given a date.
     * @param dateTime The datetime object
     */
    public void setTime(Date time)
    {
        String timeString = "";
        if (time != null)
    		timeString = timeFormat.format(time);
        jTextField3.setText(timeString);
    }
    /**
     * Validate and set the datetime field on the screen given a datetime string.
     * @param dateTime The datetime string
     */
    public void setDateTime(String dateTimeString)
    {
		Date dateTime = null;
		try	{
            if ((dateTimeString != null) && (dateTimeString.length() > 0))
                dateTime = dateTimeFormat.parse(dateTimeString);
		} catch (Exception e)	{
            dateTime = null;
		}
        this.setDateTime(dateTime);
    }
    /**
     * Validate and set the datetime field on the screen given a date.
     * @param dateTime The datetime object
     */
    public void setDateTime(Date dateTime)
    {
        String dateTimeString = "";
        if (dateTime != null)
    		dateTimeString = dateTimeFormat.format(dateTime);
        jTextField4.setText(dateTimeString);
    }

    // Variables declaration
    private javax.swing.JLabel jLabel1;
    private javax.swing.JLabel jLabel2;
    private javax.swing.JLabel jLabel3;
    private javax.swing.JLabel jLabel4;
    private javax.swing.JTextField jTextField1;
    private javax.swing.JTextField jTextField2;
    private javax.swing.JTextField jTextField3;
    private javax.swing.JTextField jTextField4;

    public static DateFormat dateFormat = DateFormat.getDateInstance(DateFormat.MEDIUM);
    public static DateFormat timeFormat = DateFormat.getTimeInstance(DateFormat.SHORT);
	public static DateFormat dateTimeFormat = DateFormat.getDateTimeInstance(DateFormat.MEDIUM, DateFormat.SHORT);

}