//-------------------------------------------------
//Application1.java
//-------------------------------------------------package Dekn;import javax.swing.UIManager;
import java.awt.*;public class Application1 {
boolean packFrame = false; /**Construct the application*/
public Application1() {
Frame1 frame = new Frame1();
//Validate frames that have preset sizes
//Pack frames that have useful preferred size info, e.g. from their layout
if (packFrame) {
frame.pack();
}
else {
frame.validate();
}
//Center the window
Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
Dimension frameSize = frame.getSize();
if (frameSize.height > screenSize.height) {
frameSize.height = screenSize.height;
}
if (frameSize.width > screenSize.width) {
frameSize.width = screenSize.width;
}
frame.setLocation((screenSize.width - frameSize.width) / 2, (screenSize.height - frameSize.height) / 2);
frame.setVisible(true);
}
/**Main method*/
public static void main(String[] args) {
try {
UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
}
catch(Exception e) {
e.printStackTrace();
}
new Application1();
}
} //-------------------------------------------------
//Frame1.java
//-------------------------------------------------package Dekn;import java.awt.*;
import java.awt.event.*;
import javax.swing.*;public class Frame1 extends JFrame {
JPanel contentPane;
BorderLayout borderLayout1 = new BorderLayout();
Label label1 = new Label(); /**Construct the frame*/
public Frame1() {
enableEvents(AWTEvent.WINDOW_EVENT_MASK);
try {
jbInit();
}
catch(Exception e) {
e.printStackTrace();
}
}
/**Component initialization*/
private void jbInit() throws Exception {
//setIconImage(Toolkit.getDefaultToolkit().createImage(Frame1.class.getResource("[Your Icon]")));
contentPane = (JPanel) this.getContentPane();
label1.setAlignment(1);
label1.setFont(new java.awt.Font("Dialog", 1, 30));
contentPane.setLayout(borderLayout1);
this.setResizable(false);
this.setSize(new Dimension(370, 126));
this.setTitle("Dekn [email protected]");
this.addKeyListener(new java.awt.event.KeyAdapter() {
public void keyPressed(KeyEvent e) {
this_keyPressed(e);
}
});
contentPane.add(label1, BorderLayout.CENTER);
}
protected void processWindowEvent(WindowEvent e) {
super.processWindowEvent(e);
if (e.getID() == WindowEvent.WINDOW_CLOSING) {
System.exit(0);
}
} void this_keyPressed(KeyEvent e) {
String s = null , s1 = null , s2 = null;
int i,j;
i = e.getModifiers();
j = e.getKeyCode();
s1 = e.getKeyModifiersText(i);
s2 = e.getKeyText(e.getKeyCode());
if (j == e.VK_CONTROL ||
j == e.VK_SHIFT ||
j == e.VK_ALT ||
i == 0)
s = s2;
else
s = s1 + " + " + s2;
label1.setText(s);
}}
Dekn
[email protected]
//Application1.java
//-------------------------------------------------package Dekn;import javax.swing.UIManager;
import java.awt.*;public class Application1 {
boolean packFrame = false; /**Construct the application*/
public Application1() {
Frame1 frame = new Frame1();
//Validate frames that have preset sizes
//Pack frames that have useful preferred size info, e.g. from their layout
if (packFrame) {
frame.pack();
}
else {
frame.validate();
}
//Center the window
Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
Dimension frameSize = frame.getSize();
if (frameSize.height > screenSize.height) {
frameSize.height = screenSize.height;
}
if (frameSize.width > screenSize.width) {
frameSize.width = screenSize.width;
}
frame.setLocation((screenSize.width - frameSize.width) / 2, (screenSize.height - frameSize.height) / 2);
frame.setVisible(true);
}
/**Main method*/
public static void main(String[] args) {
try {
UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
}
catch(Exception e) {
e.printStackTrace();
}
new Application1();
}
} //-------------------------------------------------
//Frame1.java
//-------------------------------------------------package Dekn;import java.awt.*;
import java.awt.event.*;
import javax.swing.*;public class Frame1 extends JFrame {
JPanel contentPane;
BorderLayout borderLayout1 = new BorderLayout();
Label label1 = new Label(); /**Construct the frame*/
public Frame1() {
enableEvents(AWTEvent.WINDOW_EVENT_MASK);
try {
jbInit();
}
catch(Exception e) {
e.printStackTrace();
}
}
/**Component initialization*/
private void jbInit() throws Exception {
//setIconImage(Toolkit.getDefaultToolkit().createImage(Frame1.class.getResource("[Your Icon]")));
contentPane = (JPanel) this.getContentPane();
label1.setAlignment(1);
label1.setFont(new java.awt.Font("Dialog", 1, 30));
contentPane.setLayout(borderLayout1);
this.setResizable(false);
this.setSize(new Dimension(370, 126));
this.setTitle("Dekn [email protected]");
this.addKeyListener(new java.awt.event.KeyAdapter() {
public void keyPressed(KeyEvent e) {
this_keyPressed(e);
}
});
contentPane.add(label1, BorderLayout.CENTER);
}
protected void processWindowEvent(WindowEvent e) {
super.processWindowEvent(e);
if (e.getID() == WindowEvent.WINDOW_CLOSING) {
System.exit(0);
}
} void this_keyPressed(KeyEvent e) {
String s = null , s1 = null , s2 = null;
int i,j;
i = e.getModifiers();
j = e.getKeyCode();
s1 = e.getKeyModifiersText(i);
s2 = e.getKeyText(e.getKeyCode());
if (j == e.VK_CONTROL ||
j == e.VK_SHIFT ||
j == e.VK_ALT ||
i == 0)
s = s2;
else
s = s1 + " + " + s2;
label1.setText(s);
}}
Dekn
[email protected]
/**
* Invoked when a key has been typed.
* This event occurs when a key press is followed by a key release.
*/
public void keyTyped(KeyEvent e) {
System.out.println(e.getKeyModifiersText(e.getModifiers()));
System.out.println((int) e.getKeyChar());
} /**
* Invoked when a key has been pressed.
*/
public void keyPressed(KeyEvent e) { } /**
* Invoked when a key has been released.
*/
public void keyReleased(KeyEvent e) { }
});