JAVA - Marquee

 

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package appletdemo;

import java.applet.Applet;

import java.awt.Color;

import java.awt.Dimension;

import java.awt.Graphics;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import javax.swing.JPanel;

import javax.swing.Timer;

/*

 * <applet code="AppletDemo" width = 200 height = 100></applet>

 */

public class AppletDemo extends Applet {

    String msg = "Text Animating from right to left...";

    int state;

    boolean stopFlag;

    int msgX = 200;

    String s;

    boolean diff;

    JPanel panel;

    public void init() {

        setBackground(Color.cyan);

        setForeground(Color.black);

        panel = new JPanel() {

            @Override

            public void paintComponent(Graphics g) {

                super.paintComponents(g);

                g.drawString(msg, msgX, 20);

                showStatus(diff + "Text at " + msgX + ",20");

            }

            @Override

            public Dimension getPreferredSize() {

                return new Dimension(200, 40);

            }

        };

        add(panel);

        int delay = 10; // milliseconds

        ActionListener taskPerformer = new ActionListener() {

            public void actionPerformed(ActionEvent evt) {

                if (msgX >= -150)

                    msgX--;

                else

                    msgX = 200;

                repaint();

            }

        };

        Timer timer = new Timer(delay, taskPerformer);

        timer.setRepeats(true);

        timer.start();

    }

}