java awt实现小程序动态闪图源代码例子下载:I Iove You

java awt实现小程序动态闪图源代码例子下载:I Iove You，请看图片！

package cn.ecit.iloveyou;

import java.awt.Color;
import java.awt.Font;
import java.awt.Frame;
import java.awt.Graphics;
import java.awt.event.WindowEvent;
import java.awt.event.WindowListener;
import java.util.Date;

public class ILoveYou extends Frame implements Runnable {

    public ILoveYou() {
        // this.setComponentZOrder(this, 2);
        this.setBounds(Constant.X, Constant.Y, Constant.WIDTH, Constant.HEIGHT);
        this.setTitle(Constant.string);

        this.setVisible(true);
        this.setBackground(Color.BLACK);
        this.setExtendedState(MAXIMIZED_BOTH);
        this.addWindowListener(new WindowListener() {

            @Override
            public void windowOpened(WindowEvent e) {

            }

            @Override
            public void windowIconified(WindowEvent e) {
                // TODO Auto-generated method stub

            }

            @Override
            public void windowDeiconified(WindowEvent e) {
                // TODO Auto-generated method stub

            }

            @Override
            public void windowDeactivated(WindowEvent e) {
                // TODO Auto-generated method stub

            }

            @Override
            public void windowClosing(WindowEvent e) {
                System.exit(0);

            }

            @Override
            public void windowClosed(WindowEvent e) {
                // TODO Auto-generated method stub

            }

            @Override
            public void windowActivated(WindowEvent e) {
                // TODO Auto-generated method stub

            }

        });
    }

    public void paint(Graphics g) {
        for (int i = 0; i < 500; i++) {
            g.setColor(new Color((int) (Math.random() * 256), (int) (Math
                    .random() * 256), (int) (Math.random() * 256)));
            g.drawString("★", (int) (Math.random() * 1366), (int) (Math
                    .random() * 768));
        }
        g.setFont(new Font("微软雅黑", Font.BOLD, 150));
        g.drawString(Constant.string, Constant.X - 80, Constant.Y + 250);
        g.setColor(new Color((int) (Math.random() * 256),
                (int) (Math.random() * 256), (int) (Math.random() * 256)));
        g.drawString(new Date().toLocaleString(), 5, 200);
        g.setColor(new Color((int) (Math.random() * 256),
                (int) (Math.random() * 256), (int) (Math.random() * 256)));
        g.setFont(new Font("微软雅黑", Font.BOLD, 200));
        g.drawString(Constant.string1, 100, 650);
    }

    @Override
    public void run() {
        while (true) {
            try {
                Thread.sleep(500);
            } catch (Exception e) {

                e.printStackTrace();
            }
            repaint();
        }

    }

    public static void main(String[] args) {

        new Thread(new ILoveYou()).start();
    }
}

package cn.ecit.iloveyou;
import java.awt.Toolkit;

public class Constant {
     static final int WIDTH = 800;
     static final int HEIGHT = 450;
     static final int X = (Toolkit.getDefaultToolkit().getScreenSize().width - WIDTH) / 2;
     static final int Y = (Toolkit.getDefaultToolkit().getScreenSize().height - HEIGHT) / 2;

     static final int WIDTH_BUFF = 300;
     static final int HEIGHT_BUFF = 100;
     static final int X_BUFF = (WIDTH - WIDTH_BUFF) / 2;
     static final int Y_BUFF = (HEIGHT - HEIGHT_BUFF) / 2;
     static final String string = "I LOVE YOU !";
     static final String string1 = "★ 一生一世 ★";
}

官方验证：

代码可以运行，大家可以放心下载。

由最代码官方编辑于2017-2-10 9:25:58