/* Written by John Avitabile
Session 5
Example 1
Changing font
size
And we can
change other properties in class
*/
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
public class ex1 extends JFrame
implements ActionListener, WindowListener
{
private JLabel label1 = new JLabel("Side 1");
private JLabel label2 = new JLabel("Side 2");
private JLabel label3 = new JLabel("Hypotenuse");
private JTextField textField1 = new JTextField(5);
private JTextField textField2 = new JTextField(5);
private JTextField textField3 = new JTextField(10);
private JButton button = new JButton("Find Hypotenuse");
private Timer myTimer = new Timer(3000, this);
public static void
main(String args[])
{
ex1 myFrame = new ex1("Pythagoras");
myFrame.addWindowListener(myFrame);
}
ex1(String
s)
{
super(s);
setBounds(100,
200, 500, 300);
setup();
Font large = new Font("Arial", Font.BOLD
+ Font.ITALIC, 18);
label1.setFont(large);
label2.setFont(large);
label3.setFont(large);
show();
myTimer.setRepeats(false); // timer only goes once
myTimer.addActionListener(this);
}
public void setup()
{
Container c = getContentPane();
// set layout
manager
c.setLayout(new
GridLayout(4,2,10,10));
c.add(label1);
c.add(textField1);
c.add(label2);
c.add(textField2);
c.add(label3);
c.add(textField3);
c.add(button);
button.addActionListener(this);
}
public void actionPerformed(ActionEvent e)
{
if (e.getSource()
== button)
{
myTimer.start();
double side1 = Double.parseDouble(textField1.getText().trim());
double side2 = Double.parseDouble(textField2.getText().trim());
double side3 = Math.sqrt(Math.pow(side1,2) + Math.pow(side2,2));
textField3.setText(Double.toString(side3));
}
else if (e.getSource()
== myTimer)
{
textField1.setText("");
textField2.setText("");
textField3.setText("");
}
}
public void windowActivated(
WindowEvent e )
{
}
public void windowClosed(
WindowEvent e )
{
}
public void windowClosing(
WindowEvent e )
{
System.exit(0);
}
public void windowDeactivated( WindowEvent e )
{
}
public void windowDeiconified( WindowEvent e )
{
}
public void windowOpened(
WindowEvent e )
{
}
public void windowIconified(
WindowEvent e )
{
}
}
/* Written by John Avitabile
Session 5
Example 2
Using the BetterTextField class
In class, we'll
add more methods to BetterTextField
*/
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
public class ex2 extends JFrame
implements ActionListener, WindowListener
{
Font large = new Font("Arial", Font.BOLD
+ Font.ITALIC, 18);
private JLabel label1 = new JLabel("Side 1");
private JLabel label2 = new JLabel("Side 2");
private JLabel label3 = new JLabel("Hypotenuse");
private BetterTextField textField1 = new BetterTextField(large);
private BetterTextField textField2 = new BetterTextField(large);
private BetterTextField textField3 = new BetterTextField(large);
private JButton button = new JButton("Find Hypotenuse");
private Timer myTimer = new Timer(3000, this);
public static void
main(String args[])
{
ex2 myFrame = new ex2("Pythagoras");
myFrame.addWindowListener(myFrame);
}
ex2(String
s)
{
super(s);
setBounds(100,
200, 500, 300);
setup();
textField3.setColor(Color.red, Color.blue);
show();
myTimer.setRepeats(false); // timer only goes once
myTimer.addActionListener(this);
}
public void setup()
{
Container c = getContentPane();
c.setLayout(new
GridLayout(4,2,10,10));
c.add(label1);
c.add(textField1);
c.add(label2);
c.add(textField2);
c.add(label3);
c.add(textField3);
c.add(button);
button.addActionListener(this);
}
public void actionPerformed(ActionEvent e)
{
if (e.getSource()
== button)
{
myTimer.start();
textField3.colorSwitch();
double side1 = Double.parseDouble(textField1.getText().trim());
double side2 = Double.parseDouble(textField2.getText().trim());
double side3 = Math.sqrt(Math.pow(side1,2) + Math.pow(side2,2));
textField3.setText(Double.toString(side3));
}
else if (e.getSource()
== myTimer)
{
textField1.setText("");
textField2.setText("");
textField3.setText("");
}
}
public void windowActivated(
WindowEvent e )
{
}
public void windowClosed(
WindowEvent e )
{
}
public void windowClosing(
WindowEvent e )
{
System.exit(0);
}
public void windowDeactivated( WindowEvent e )
{
}
public void windowDeiconified( WindowEvent e )
{
}
public void windowOpened(
WindowEvent e )
{
}
public void windowIconified(
WindowEvent e )
{
}
}
import java.awt.*;
import javax.swing.JTextField;
public class BetterTextField extends
JTextField
// can only extend classes that are not final
{
public BetterTextField(Font
f)
{
super(); // call JTextField's
constructor
this.setFont(f);
// use JTextField's setFont
method
}
public void setColor(Color
fore, Color back)
{
this.setForeground(fore);
this.setBackground(back);
}
public void colorSwitch()
{
Color temp1 = this.getForeground();
Color temp2 = this.getBackground();
this.setForeground(temp2);
this.setBackground(temp1);
}
}
/* Written by John Avitabile
Session 5
Example 3
Using the Person
class
*/
import java.util.ArrayList;
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
public class ex3 extends JFrame
implements ActionListener, WindowListener
{
private JLabel nameLabel = new JLabel("Name");
private JLabel phoneLabel = new JLabel("Phone");
private JTextField nameField = new JTextField();
private JTextField phoneField = new JTextField();
private JButton first = new JButton("First");
private JButton previous = new JButton("Previous");
private JButton next = new JButton("Next");
private JButton last = new JButton("Last");
private JLabel position = new JLabel();
private int index = 0;
private static ArrayList data = new ArrayList();
public static void
main(String args[])
{
assignData();
ex3 myFrame = new ex3("Phone
Book");
myFrame.addWindowListener(myFrame);
}
public static void
assignData()
{
data.add(new
Person("Mary", "222-2222"));
data.add(new
Person("Joe", "333-3333"));
data.add(new
Person("
data.add(new
Person("Sam", "555-5555"));
}
ex3(String
s)
{
super(s);
setBounds(100,
100, 510, 400);
setup();
show();
}
public void setup()
{
Container c = getContentPane();
c.setLayout(null);
c.add(nameLabel);
c.add(nameField);
c.add(phoneLabel);
c.add(phoneField);
c.add(first);
c.add(previous);
c.add(next);
c.add(last);
c.add(position);
nameLabel.setBounds(10, 30, 150, 30);
nameField.setBounds(170, 30, 150, 30);
phoneLabel.setBounds(10, 80, 150, 30);
phoneField.setBounds(170, 80, 150, 30);
first.setBounds(10,
330, 90, 30);
previous.setBounds(110, 330, 90, 30);
next.setBounds(210,
330, 90, 30);
last.setBounds(310,
330, 90, 30);
position.setBounds(410, 330, 90, 30);
first.addActionListener(this);
previous.addActionListener(this);
next.addActionListener(this);
last.addActionListener(this);
position.setText("1/"
+ data.size());
Person p =
(Person) data.get(index);
phoneField.setText(p.getPhone());
nameField.setText(p.getName());
}
public void actionPerformed(ActionEvent e)
{
if (e.getSource()
== first)
{
index = 0;
}
else if (e.getSource()
== previous)
{
if (index >
0)
index--;
}
else if (e.getSource()
== next)
{
if (index + 1
< data.size())
index++;
}
else if (e.getSource()
== last)
{
index = data.size()-1;
}
Person p =
(Person) data.get(index);
phoneField.setText(p.getPhone());
nameField.setText(p.getName());
position.setText((index+1)
+ "/" + data.size());
}
public void windowActivated(
WindowEvent e )
{
}
public void windowClosed(
WindowEvent e )
{
}
public void windowClosing(
WindowEvent e )
{
System.exit(0);
}
public void windowDeactivated( WindowEvent e )
{
}
public void windowDeiconified( WindowEvent e )
{
}
public void windowOpened(
WindowEvent e )
{
}
public void windowIconified(
WindowEvent e )
{
}
}
public class Person
{
private String
name;
private String
phone;
Person(String n, String p)
{
name = n;
phone = p;
}
public String getName()
{
return name;
}
public String getPhone()
{
return phone;
}
public void setName(String
n)
{
name = n;
}
public void setPhone(String
p)
{
phone = p;
}
}
/* Written by John Avitabile
Session 5
Example 4
Using the
Person2 class
Person2 class
object contains the Components!
*/
import java.util.ArrayList;
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
public class ex4 extends JFrame
implements ActionListener, WindowListener
{
private JButton first = new JButton("First");
private JButton previous = new JButton("Previous");
private JButton next = new JButton("Next");
private JButton last = new JButton("Last");
private JLabel position = new JLabel();
private int index = -1;
private static ArrayList data = new ArrayList();
private static
Person2 current;
public static void
main(String args[])
{
ex4 myFrame = new ex4("Phone
Book");
myFrame.addWindowListener(myFrame);
}
ex4(String
s)
{
super(s);
setBounds(100,
100, 510, 400);
assignData();
setup();
show();
}
public void assignData()
{
Container c = getContentPane();
data.add(new
Person2("Mary", "222-2222", c));
data.add(new
Person2("Joe", "333-3333", c));
data.add(new
Person2("
data.add(new
Person2("Sam", "555-5555", c));
}
public void setup()
{
Container c = getContentPane();
// set layout
manager
c.add(first);
c.add(previous);
c.add(next);
c.add(last);
c.add(position);
first.setBounds(10,
330, 90, 30);
previous.setBounds(110, 330, 90, 30);
next.setBounds(210,
330, 90, 30);
last.setBounds(310,
330, 90, 30);
position.setBounds(410, 330, 90, 30);
first.addActionListener(this);
previous.addActionListener(this);
next.addActionListener(this);
last.addActionListener(this);
if (data.size()
> 0)
index = 0;
position.setText((index+1)
+ "/" + data.size());
if (index >=
0)
{
current =
(Person2) data.get(index);
current.setup();
}
}
public void actionPerformed(ActionEvent e)
{
if (e.getSource()
== first)
{
index = 0;
}
else if (e.getSource()
== previous)
{
if (index >
0)
index--;
}
else if (e.getSource()
== next)
{
if (index + 1
< data.size())
index++;
}
else if (e.getSource()
== last)
{
index = data.size()-1;
}
if (current != null)
{
current.remove();
current =
(Person2) data.get(index);
current.setup();
position.setText((index+1)
+ "/" + data.size());
}
}
public void windowActivated(
WindowEvent e )
{
}
public void windowClosed(
WindowEvent e )
{
}
public void windowClosing(
WindowEvent e )
{
System.exit(0);
}
public void windowDeactivated( WindowEvent e )
{
}
public void windowDeiconified( WindowEvent e )
{
}
public void windowOpened(
WindowEvent e )
{
}
public void windowIconified(
WindowEvent e )
{
}
}
import java.awt.Container;
import javax.swing.*;
public class Person2
{
protected JLabel nameLabel = new JLabel("Name");
protected JLabel phoneLabel = new JLabel("Phone");
protected JTextField nameField = new JTextField();
protected JTextField phoneField = new JTextField();
protected
Container myContainer;
Person2(String n, String p, Container c)
{
myContainer = c;
nameField.setText(n);
phoneField.setText(p);
c.add(nameLabel);
c.add(nameField);
c.add(phoneLabel);
c.add(phoneField);
nameLabel.setBounds(10, 30, 150, 30);
nameField.setBounds(170, 30, 150, 30);
phoneLabel.setBounds(10, 80, 150, 30);
phoneField.setBounds(170, 80, 150, 30);
phoneLabel.setVisible(false);
nameLabel.setVisible(false);
phoneField.setVisible(false);
nameField.setVisible(false);
}
public String getName()
{
return nameField.getText();
}
public String getPhone()
{
return phoneField.getText();
}
public void setName(String
n)
{
nameField.setText(n);
}
public void setPhone(String
p)
{
phoneField.setText(p);
}
public void setup()
{
phoneLabel.setVisible(true);
nameLabel.setVisible(true);
phoneField.setVisible(true);
nameField.setVisible(true);
}
public void remove()
{
phoneLabel.setVisible(false);
nameLabel.setVisible(false);
phoneField.setVisible(false);
nameField.setVisible(false);
}
public void changeContainer(Container
c)
{
myContainer.remove(phoneLabel);
myContainer.remove(nameLabel);
myContainer.remove(phoneField);
myContainer.remove(nameField);
myContainer = c;
myContainer.add(phoneLabel);
myContainer.add(nameLabel);
myContainer.add(phoneField);
myContainer.add(nameField);
}
}
/* Written by John Avitabile
Session 5
Example 5
Using the
Person2, Relative and Friend classes
Notice the
Polymorphism
*/
import java.util.ArrayList;
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
public class ex5 extends JFrame
implements ActionListener, WindowListener
{
private JButton first = new JButton("First");
private JButton previous = new JButton("Previous");
private JButton next = new JButton("Next");
private JButton last = new JButton("Last");
private JLabel position = new JLabel();
private int index = -1;
private static ArrayList data = new ArrayList();
private static
Person2 current;
public static void
main(String args[])
{
ex5 myFrame = new ex5("Phone
Book");
myFrame.addWindowListener(myFrame);
}
ex5(String
s)
{
super(s);
setBounds(100,
100, 510, 400);
assignData();
setup();
show();
}
public void assignData()
{
Container c = getContentPane();
data.add(new
Person2("Mary", "222-2222", c));
data.add(new
Person2("Joe", "333-3333", c));
data.add(new
Relative("Judy", "666-6666", "Spouse", c));
data.add(new
Relative("Jackie", "666-6666", "Child", c));
data.add(new
Friend("Adam", "777-7777", "Male",
"Old", c));
data.add(new
Person2("
data.add(new
Person2("Sam", "555-5555", c));
data.add(new
Relative("Tess", "666-6666", "Child", c));
data.add(new
Friend("Eve", "888-8888", "Female",
"New", c));
}
public void setup()
{
Container c = getContentPane();
// set layout
manager
c.setLayout(null);
c.add(first);
c.add(previous);
c.add(next);
c.add(last);
c.add(position);
first.setBounds(10,
330, 90, 30);
previous.setBounds(110, 330, 90, 30);
next.setBounds(210,
330, 90, 30);
last.setBounds(310,
330, 90, 30);
position.setBounds(410, 330, 90, 30);
first.addActionListener(this);
previous.addActionListener(this);
next.addActionListener(this);
last.addActionListener(this);
if (data.size()
> 0)
index = 0;
position.setText((index+1)
+ "/" + data.size());
if (index >=
0)
{
current =
(Person2) data.get(index);
current.setup();
}
}
public void actionPerformed(ActionEvent e)
{
if (e.getSource()
== first)
{
index = 0;
}
else if (e.getSource()
== previous)
{
if (index >
0)
index--;
}
else if (e.getSource()
== next)
{
if (index + 1
< data.size())
index++;
}
else if (e.getSource()
== last)
{
index = data.size()-1;
}
if (current != null)
{
current.remove();
current =
(Person2) data.get(index);
current.setup();
position.setText((index+1)
+ "/" + data.size());
}
}
public void windowActivated(
WindowEvent e )
{
}
public void windowClosed(
WindowEvent e )
{
}
public void windowClosing(
WindowEvent e )
{
System.exit(0);
}
public void windowDeactivated( WindowEvent e )
{
}
public void windowDeiconified( WindowEvent e )
{
}
public void windowOpened(
WindowEvent e )
{
}
public void windowIconified(
WindowEvent e )
{
}
}
import java.awt.Container;
import javax.swing.*;
public class Relative extends Person2
{
private JLabel relativeLabel = new JLabel("Type");
private JTextField relativeField = new JTextField();
Relative(String n, String p, String t, Container c)
{
super(n, p, c);
relativeField.setText(t);
c.add(relativeField);
c.add(relativeLabel);
relativeLabel.setBounds(10, 130, 150, 30);
relativeField.setBounds(170, 130, 150, 30);
relativeLabel.setVisible(false);
relativeField.setVisible(false);
}
public String getRelative()
{
return relativeField.getText();
}
public void setRelative(String
n)
{
relativeField.setText(n);
}
public void setup()
{
super.setup();
relativeLabel.setVisible(true);
relativeField.setVisible(true);
}
public void remove()
{
super.remove();
relativeLabel.setVisible(false);
relativeField.setVisible(false);
}
public void changeContainer(Container
c)
{
super.changeContainer(c);
myContainer.remove(relativeLabel);
myContainer.remove(relativeField);
myContainer = c;
myContainer.add(relativeLabel);
myContainer.add(relativeField);
}
}
import java.awt.Container;
import javax.swing.*;
public class Friend extends Person2
{
private JLabel genderLabel = new JLabel("Gender");
private JTextField genderField = new JTextField();
private JLabel statusLabel = new JLabel("Status");
private JTextField statusField = new JTextField();
Friend(String n, String p, String g, String s, Container c)
{
super(n, p, c);
genderField.setText(g);
c.add(genderField);
c.add(genderLabel);
genderLabel.setBounds(10, 130, 150, 30);
genderField.setBounds(170, 130, 150, 30);
genderLabel.setVisible(false);
genderField.setVisible(false);
statusField.setText(s);
c.add(statusField);
c.add(statusLabel);
statusLabel.setBounds(10, 180, 150, 30);
statusField.setBounds(170, 180, 150, 30);
statusLabel.setVisible(false);
statusField.setVisible(false);
}
public String getStatus()
{
return statusField.getText();
}
public void setStatus(String
n)
{
statusField.setText(n);
}
public String getGender()
{
return genderField.getText();
}
public void setGender(String
n)
{
genderField.setText(n);
}
public void setup()
{
super.setup();
genderLabel.setVisible(true);
genderField.setVisible(true);
statusLabel.setVisible(true);
statusField.setVisible(true);
}
public void remove()
{
super.remove();
genderLabel.setVisible(false);
genderField.setVisible(false);
statusLabel.setVisible(false);
statusField.setVisible(false);
}
public void changeContainer(Container
c)
{
super.changeContainer(c);
myContainer.remove(genderLabel);
myContainer.remove(statusLabel);
myContainer.remove(genderField);
myContainer.remove(statusField);
myContainer = c;
myContainer.add(genderLabel);
myContainer.add(statusLabel);
myContainer.add(genderField);
myContainer.add(statusField);
}
}
/* Written by John Avitabile
Session 5
Example 6
Staring a new
Frame
JComboBox
*/
import java.util.ArrayList;
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
public class ex6 extends JFrame
implements ActionListener, WindowListener
{
private JButton first = new JButton("First");
private JButton previous = new JButton("Previous");
private JButton next = new JButton("Next");
private JButton last = new JButton("Last");
private JButton delete = new JButton("Delete");
private JButton insert = new JButton("Insert");
private JLabel position = new JLabel();
private int index = -1;
private static ArrayList data = new ArrayList();
private static
Person2 current;
private AddFrame add;
public static void
main(String args[])
{
ex6 myFrame = new ex6("Phone
Book");
myFrame.addWindowListener(myFrame);
}
ex6(String
s)
{
super(s);
setBounds(100,
100, 710, 400);
assignData();
setup();
show();
}
public void assignData()
{
Container c = getContentPane();
data.add(new
Person2("Mary", "222-2222", c));
data.add(new
Person2("Joe", "333-3333", c));
data.add(new
Relative("Judy", "666-6666", "Spouse", c));
data.add(new
Relative("Jackie", "666-6666", "Child", c));
data.add(new
Friend("Adam", "777-7777", "Male", "Old",
c));
data.add(new
Person2("
data.add(new
Person2("Sam", "555-5555", c));
data.add(new
Relative("Tess", "666-6666", "Child", c));
data.add(new
Friend("Eve", "888-8888", "Female",
"New", c));
}
public void setup()
{
Container c = getContentPane();
c.setLayout(null);
c.add(first);
c.add(previous);
c.add(next);
c.add(last);
c.add(position);
c.add(delete);
c.add(insert);
first.setBounds(10,
330, 90, 30);
previous.setBounds(110, 330, 90, 30);
next.setBounds(210,
330, 90, 30);
last.setBounds(310,
330, 90, 30);
position.setBounds(610, 330, 50, 30);
delete.setBounds(410,
330, 90, 30);
insert.setBounds(510,
330, 90, 30);
first.addActionListener(this);
previous.addActionListener(this);
next.addActionListener(this);
last.addActionListener(this);
delete.addActionListener(this);
insert.addActionListener(this);
if (data.size()
> 0)
index = 0;
position.setText((index+1)
+ "/" + data.size());
if (index >=
0)
{
current =
(Person2) data.get(index);
current.setup();
}
}
public void actionPerformed(ActionEvent e)
{
if (e.getSource()
== first)
{
index = 0;
}
else if (e.getSource()
== previous)
{
if (index >
0)
index--;
}
else if (e.getSource()
== next)
{
if (index + 1
< data.size())
index++;
}
else if (e.getSource()
== last)
{
index = data.size()-1;
Person2 temp =
(Person2) data.get(index);
}
else if (e.getSource()
== insert)
{
add = new AddFrame(data,
getContentPane());
add.show();
}
else if (e.getSource()
== delete)
{
data.remove(current);
if (data.size()
== index)// last got deleted
index--;
// otherwise,
it's the same
if (data.size()
== 0)
{
first.setEnabled(false);
previous.setEnabled(false);
next.setEnabled(false);
last.setEnabled(false);
delete.setEnabled(false);
}
}
if (current != null)
{
current.remove();
if (index != -1)
{
current =
(Person2) data.get(index);
current.setup();
position.setText((index+1)
+ "/" + data.size());
}
}
}
public void windowActivated(
WindowEvent e )
{
}
public void windowClosed(
WindowEvent e )
{
}
public void windowClosing(
WindowEvent e )
{
System.exit(0);
}
public void windowDeactivated( WindowEvent e )
{
}
public void windowDeiconified( WindowEvent e )
{
}
public void windowOpened(
WindowEvent e )
{
}
public void windowIconified(
WindowEvent e )
{
}
}
import java.util.ArrayList;
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
public class AddFrame extends JFrame implements ActionListener,
WindowListener, ItemListener
{
private JButton accept = new JButton("Accept");
private JButton reject = new JButton("Reject");
private String[] peopleTypes =
{"Person", "Friend", "Relative"};
private JComboBox choices = new JComboBox(peopleTypes);
private Person2 newPerson;
private ArrayList data;
private Person2
current;
private Container
parent;
AddFrame(ArrayList d, Container p)
{
super("Add Person");
parent = p;
data = d;
setBounds(0,
0, 500, 400);
setup();
Container c = getContentPane();
newPerson = new Person2("","",c);
newPerson.setup();
}
public void setup()
{
Container c = getContentPane();
c.setLayout(null);
c.add(accept);
c.add(reject);
c.add(choices);
accept.setBounds(10,
330, 90, 30);
reject.setBounds(110,
330, 90, 30);
choices.setBounds(210, 330, 90, 30);
accept.addActionListener(this);
reject.addActionListener(this);
choices.addItemListener(this);
}
public void actionPerformed(ActionEvent e)
{
if (e.getSource()
== accept)
{
data.add(newPerson);
newPerson.remove();
newPerson.changeContainer(parent);
switch (choices.getSelectedIndex())
{
case 0:
newPerson = new Person2("",
"", getContentPane());
break;
case 1:
newPerson = new Friend("",
"", "", "", getContentPane());
break;
case 2:
newPerson = new Relative("",
"", "", getContentPane());
break;
}
newPerson.setup();
}
else if (e.getSource()
== reject)
{
newPerson.remove();
switch (choices.getSelectedIndex())
{
case 0:
newPerson = new Person2("",
"", getContentPane());
break;
case 1:
newPerson = new Friend("",
"", "", "", getContentPane());
break;
case 2:
newPerson = new Relative("",
"", "", getContentPane());
break;
}
newPerson.setup();
}
}
public void itemStateChanged(ItemEvent e )
{
if (e.getItemSelectable() == choices)
{
newPerson.remove();
switch (choices.getSelectedIndex())
{
case 0:
newPerson = new Person2("",
"", getContentPane());
break;
case 1:
newPerson = new Friend("",
"", "", "", getContentPane());
break;
case 2:
newPerson = new Relative("",
"", "", getContentPane());
break;
}
newPerson.setup();
}
}
public void windowActivated(
WindowEvent e )
{
}
public void windowClosed(
WindowEvent e )
{
}
public void windowClosing(
WindowEvent e )
{
}
public void windowDeactivated( WindowEvent e )
{
}
public void windowDeiconified( WindowEvent e )
{
}
public void windowOpened(
WindowEvent e )
{
}
public void windowIconified(
WindowEvent e )
{
}
}