work on class 05/05

src/GUI/GUI1.java

@@ -2,7 +2,6 @@ package GUI;
 
 import javax.swing.*;
 
-import java.awt.AWTEvent;
 import java.awt.Color;
 import java.awt.FlowLayout;
 import java.awt.event.ActionEvent;
@@ -10,9 +9,7 @@ import java.awt.event.ActionListener;
 
 public class GUI1 extends JFrame {
     public static void main(String[] args) {
-        GUI1 f1 = new GUI1();
-        
-        
+        new GUI1();
     }
 
     GUI1(){

src/GUI/GUI2.java

@@ -1,10 +1,80 @@
 package GUI;
 
-public class GUI2 {
+import javax.swing.*;
+import javax.swing.event.ChangeEvent;
+import javax.swing.event.ChangeListener;
+import java.awt.Container;
+
+/**
+ * 
+ */
+public class GUI2 extends JFrame{
+    int number;
     public static void main(String[] args) {
-        
+        new GUI2();
+    }
+
+    /**
+     * 
+     */
+    GUI2(){
+        setSize(200,200);
+        setLocation(600,200);
+        Container c = this.getContentPane();
+        BoxLayout fl = new BoxLayout(c, BoxLayout.Y_AXIS);
+		c.setLayout(fl);
+
+        JSlider js1 = new JSlider(0, 100);
+        js1.setValue(0);
+        JProgressBar jp1 = new JProgressBar(0, 100);
+        JLabel jl1 = new JLabel("waiting");
+
+        Listener l = new Listener(jp1, jl1, js1);
+        js1.addChangeListener(l);
+
+        c.add(js1);
+        c.add(jp1);
+        c.add(jl1);
+
+        this.setVisible(true);
     }
 
 
-
 }
+
+/**
+ * 
+ */
+class Listener implements ChangeListener {
+	JProgressBar jp1;
+    JLabel jl1;
+    JSlider js1;
+
+    int number = 0;
+	
+    /**
+     * 
+     * @param jp1
+     * @param jl1
+     * @param js1
+     */
+	Listener(JProgressBar jp1, JLabel jl1, JSlider js1){
+		this.jp1 = jp1;
+        this.jl1 = jl1;
+        this.js1 = js1;
+	}
+	
+    /**
+     * 
+     * @param e
+     */
+    @Override
+    public void stateChanged(ChangeEvent e) {
+        number = js1.getValue();
+        jl1.setText("" + number);
+        jp1.setValue(number);
+        
+    }
+    
+}
+