ATM.zip_atm_swing atm

package com.gui; import java.awt.BorderLayout; import java.awt.Color; import java.awt.Font; import java.awt.Graphics; import javax.swing.ImageIcon; import javax.swing.JButton; import javax.swing.JFrame; import javax.swing.JLabel; import javax.swing.JPanel; import javax.swing.JPasswordField; import javax.swing.JTextField; //登陆 public class Login { JButton jb1; JButton jb2; final JFrame jf1; JTextField jt1; JPasswordField jt2; // 写get方法使外部可以调用属性 public JButton getJb1() { return jb1; } public JButton getJb2() { return jb2; } public JFrame getJf1() { return jf1; } public JTextField getJt1() { return jt1; } public JPasswordField getJt2() { return jt2; } public Login() { jf1 = new JFrame("登陆"); // 顶级容器 jf1.setIconImage(new ImageIcon("image/icon.png").getImage()); JLabel jLabel3 = new JLabel(); jLabel3.setOpaque(false); JPanel jp1 = new JPanel() { { this.setOpaque(false); BorderLayout a = new BorderLayout(); this.setLayout(a); a.setVgap(20); a.setHgap(90); } public void paintComponent(Graphics g) { ImageIcon background=new ImageIcon("image/1 (4).png"); JLabel jla=new JLabel(background); jla.setBounds(0, 0, background.getIconWidth(), background .getIconHeight()); g.drawImage(background.getImage(), 0, 0, this); } }; JLabel jl = new JLabel("欢迎使用网上银行登录系统", JLabel.CENTER); jl.setFont(new Font("楷体", 1, 25)); jl.setForeground(Color.black); jl.setOpaque(false); jl.setBounds(45, 35, 400, 25); JLabel jl1 = new JLabel(" 账号 :"); jl1.setBounds(120, 100, 50, 25); jl1.setOpaque(false); jt1 = new JTextField(10); jt1.setBounds(180, 100, 140, 25); JLabel jl2 = new JLabel(" 密码 :"); jl2.setBounds(120, 150, 50, 25); jl2.setOpaque(false); jt2 = new JPasswordField(10); jt2.setBounds(180, 150, 140, 25); jb1 = new JButton("登陆"); jb1.setBounds(135, 225, 80, 30); jb2 = new JButton("退出"); jb2.setBounds(255, 225, 80, 30); JLabel jl111 = new JLabel("提示：输密码时请注意周边环境:"); jl111.setBounds(150, 280, 400, 25); jl111.setOpaque(false); // 窗口显示 jp1.add(jl); jp1.add(jb1); jp1.add(jb2); jp1.add(jl1); jp1.add(jl2); jp1.add(jt1); jp1.add(jt2); jp1.add(jl111); jp1.add(jLabel3); jf1.getContentPane().add(jp1); jf1.setSize(516,338); jf1.setLocationRelativeTo(null); jf1.setResizable(false); jf1.setVisible(true); jf1.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); } }