专属于程序员的浪漫-Java输出动态闪图iloveyou

代码测试可用，运行结果非常辣眼睛，有种二十一世纪初流行于广大中小学生之间的失落非主流的感觉！

还是比较有参考价值的，获取当前日期时间，日期类格式化，图形界面的开发等。

java awt实现小程序动态闪图源代码例子:I Iove You，不方便截取动态图，这里仅截取png格式图以供参考，可自行测试。

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 ★";}

运行结果：

总结

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