利用java语言设计项目界面

来源：互联网发布：淘宝店铺详情页装修编辑：程序博客网时间：2024/05/29 09:19

项目介绍：利用java语言制作一个DVD租赁管理系统，实现功能再如下介绍

1.登陆界面：

代码如：

package com.iotek.view;

import java.awt.Graphics;
import java.awt.GridLayout;
import java.awt.Image;
import java.awt.image.ImageObserver;
import java.awt.image.ImageProducer;

import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JComboBox;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JPasswordField;
import javax.swing.JTextField;

public class LoginView extends JFrame {
private JPanel panel_main= null;
private JPanel panel_left=null;
private JPanel panel_right=null;

private JLabel lb_uname=null;
private JLabel lb_upass=null;
private JLabel lb_type=null;

private JTextField tf_uname=null;
private JPasswordField pf_pass=null;

private JLabel lb_img=null;

private JButton btn_login=null;
private JButton btn_register=null;

private JComboBox cb_type=null;

public LoginView(){
  init();
}

private void init(){
  this.setSize(320, 220);
  this.setResizable(false);
  this.setLocationRelativeTo(null);
  this.setTitle("登录窗口");
  this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);


  panel_main=new JPanel(new GridLayout(1, 2));
  panel_left=new JPanel();
  panel_right=new JPanel(new GridLayout(4, 2,0,10));


  tf_uname=new JTextField(8);
  pf_pass=new JPasswordField(8);
     cb_type=new JComboBox();
     cb_type.addItem("普通用户");
     cb_type.addItem("管理员");
     btn_login=new JButton("登录");
     btn_register=new JButton("注册") ;
     lb_uname=new JLabel("用户：",JLabel.CENTER);
     lb_upass=new JLabel("密码：",JLabel.CENTER);
     lb_type=new JLabel("类型：",JLabel.CENTER);
     lb_img=new JLabel(new ImageIcon(ClassLoader.getSystemResource("1.jpg")));


     panel_left.add(lb_img);
     panel_right.add(lb_uname);
     panel_right.add(tf_uname);
     panel_right.add(lb_upass);
     panel_right.add(pf_pass);
     panel_right.add(lb_type);
     panel_right.add(cb_type);
     panel_right.add(btn_login);
     panel_right.add(btn_register);


     panel_main.add(panel_left);
     panel_main.add(panel_right);


     this.getContentPane().add(panel_main);
     this.pack();
  this.setVisible(true);

}
}

显示结果如下：

其中用户分为管理员和普通用户，其中有不同的功能，有注册界面

注册代码如下：

package com.iotek.view;

import java.awt.BorderLayout;
import java.awt.Font;
import java.awt.GridBagLayout;
import java.awt.GridLayout;

import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JPasswordField;
import javax.swing.JTextField;

public class UserRegisterView extends JFrame {
private JPanel panel_main= null;
private JPanel panel1=null;
private JPanel panel2=null;
private JPanel panel3=null;
private JPanel panel4=null;
private JPanel panel5=null;
private JLabel lb_name=null;
private JLabel lb_init_pass=null;
private JLabel lb_comfirm_pass=null;
private JTextField tf_uname=null;
private JPasswordField userPassInit=null;
    private JPasswordField userPassConfirm=null;
    private JButton btn_confirm=null;
    private JButton btn_back=null;

    public UserRegisterView(){
    init();
    }

    private void init(){
    this.setBounds(100, 100, 320, 200);
  this.setResizable(true);
  this.setLocationRelativeTo(null);//居中显示
  this.setTitle("注册窗口");
  this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
  this.getRootPane().setDefaultButton(btn_confirm);//设置按回车键为默认按btn_confirm按钮

  tf_uname=new JTextField(15);
  userPassInit=new JPasswordField(15);
  userPassConfirm=new JPasswordField(15);
  btn_confirm=new JButton("确定提交");
  btn_back=new JButton("退出");
  lb_name=new JLabel("用户名：           ");
  lb_init_pass=new JLabel("初始化密码：");
  lb_comfirm_pass=new JLabel("确认密码：     ");

  panel_main=new JPanel(new GridLayout(5,1));
  panel1=new JPanel();
  panel2=new JPanel();
  panel3=new JPanel();
  panel4=new JPanel();
  panel5=new JPanel();

  panel1.add(lb_name);
  panel1.add(tf_uname);
  panel2.add(lb_init_pass);
  panel2.add(userPassInit);
  panel3.add(lb_comfirm_pass);
  panel3.add(userPassConfirm);
  panel4.add(btn_confirm);
  panel4.add(btn_back);

  panel_main.add(panel1);
  panel_main.add(panel2);
  panel_main.add(panel3);
  panel_main.add(panel4);
  panel_main.add(panel5);

  this.getContentPane().add(panel_main);
     this.pack();
     this.setVisible(true);
    }
}

显示的界面如下：

2.下面是用户界面：

代码如下：

package com.iotek.view;

import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Event;
import java.awt.EventQueue;
import java.awt.Font;
import java.awt.GridLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import javax.swing.BorderFactory;
import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JDesktopPane;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;

public class UserMainView extends JFrame {
private JPanel panel_main=null;
private JPanel wel_panel=null;
private JDesktopPane funcDesktop=null;
private JPanel btn_panel=null;
private JButton btn_1=null;
private JButton btn_2=null;
private JButton btn_3=null;
private JLabel desklable=null;
private JLabel wel_lable=null;

public UserMainView(){
  init();
  registerListener();
}

private void init(){
  panel_main=new JPanel(new BorderLayout());
  btn_panel=new JPanel(new GridLayout(7,1,0,35));
  btn_1=new JButton("DVD查询操作");
  btn_2=new JButton("DVD租赁记录查询");
  btn_3=new JButton("退出");

  btn_panel.add(new JLabel());
  btn_panel.add(new JLabel());
  btn_panel.add(btn_1);
  btn_panel.add(btn_2);
  btn_panel.add(btn_3);
  btn_panel.add(new JLabel());
  btn_panel.add(new JLabel());

  btn_panel.setBorder(BorderFactory.createTitledBorder(BorderFactory.createRaisedBevelBorder(),"快捷功能区"));

  wel_panel=new JPanel();
  wel_lable=new JLabel("欢迎使用 DVD 租赁系统");
  wel_lable.setFont(new Font("宋体", Font.BOLD, 23));
  wel_lable.setForeground(Color.BLUE);
  wel_panel.add(wel_lable);


  funcDesktop=new JDesktopPane();
  ImageIcon image=new ImageIcon("src/2.jpg");
  desklable=new JLabel(image);
  desklable.setBounds(0, 0, image.getIconWidth(), image.getIconHeight());
  funcDesktop.add(desklable,new Integer(Integer.MIN_VALUE));

  panel_main.add(btn_panel,BorderLayout.EAST);
  panel_main.add(wel_panel,BorderLayout.NORTH);
  panel_main.add(funcDesktop,BorderLayout.CENTER);

  EventQueue.invokeLater(new Runnable() {

   @Override
   public void run() {
    new Thread(new DynaminThread()).start();
   }
  });


  this.setTitle("DVD租赁管理系统");
  this.getContentPane().add(panel_main);
  this.setSize(1000,550);
  this.setLocationRelativeTo(null);
  this.setVisible(true);
  this.setResizable(false);
  this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

}
private void registerListener(){
  btn_1.addActionListener(new ActionListener() {

   @Override
   public void actionPerformed(ActionEvent e) {
    UserQueryRentDVDView qdv=new UserQueryRentDVDView();
    funcDesktop.add(qdv);
    qdv.toFront();
   }
  });
       btn_2.addActionListener(new ActionListener() {

   @Override
   public void actionPerformed(ActionEvent e) {
    UserQueryDVDRecordView qdv=new UserQueryDVDRecordView();
    funcDesktop.add(qdv);
    qdv.toFront();
   }
  });
}

private class DynaminThread implements Runnable{
  @Override
  public void run() {
   while(true){
    for(int i=1000;i>-550;i--){
     try {
      Thread.sleep(10);
     } catch (InterruptedException e) {
      e.printStackTrace();
     }
     wel_lable.setLocation(i, 5);
    }
   }

  }
}
}

显示界面如下：

3.管理员界面

代码如下：

package com.iotek.view;

import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.EventQueue;
import java.awt.Font;
import java.awt.GridLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

public class AdminMainView extends JFrame {
private JPanel panel_main=null;
private JPanel wel_panel=null;
private JDesktopPane funcDesktop=null;//桌面面板
private JPanel btn_panel=null;
private JButton btn_1=null;
private JButton btn_2=null;
private JButton btn_3=null;
private JLabel desklable=null;
private JLabel wel_lable=null;

public AdminMainView(){
  init();
  registerListener();
}

private void init(){
  panel_main=new JPanel(new BorderLayout());
  btn_panel=new JPanel(new GridLayout(7,1,0,35));
  btn_1=new JButton("管理员DVD操作");
  btn_2=new JButton("DVD租赁记录查询");
  btn_3=new JButton("退出");

  btn_panel.add(new JLabel());
  btn_panel.add(new JLabel());
  btn_panel.add(btn_1);
  btn_panel.add(btn_2);
  btn_panel.add(btn_3);
  btn_panel.add(new JLabel());
  btn_panel.add(new JLabel());

  btn_panel.setBorder(BorderFactory.createTitledBorder(BorderFactory.createRaisedBevelBorder(),"快捷功能区"));

  wel_panel=new JPanel();
  wel_lable=new JLabel("欢迎使用 DVD 租赁系统");
  wel_lable.setFont(new Font("宋体", Font.BOLD, 23));
  wel_lable.setForeground(Color.BLUE);
  wel_panel.add(wel_lable);


  funcDesktop=new JDesktopPane();
  ImageIcon image=new ImageIcon("src/3.jpg");
  desklable=new JLabel(image);
  desklable.setBounds(0, 0, image.getIconWidth(), image.getIconHeight());
  funcDesktop.add(desklable,new Integer(Integer.MIN_VALUE));

  panel_main.add(btn_panel,BorderLayout.EAST);
  panel_main.add(wel_panel,BorderLayout.NORTH);
  panel_main.add(funcDesktop,BorderLayout.CENTER);

        EventQueue.invokeLater(new Runnable() {

   @Override
   public void run() {
    new Thread(new DynaminThread()).start();
   }
  });

  this.setTitle("DVD租赁管理系统");
  this.getContentPane().add(panel_main);
  this.setSize(1000,550);
  this.setLocationRelativeTo(null);
  this.setVisible(true);
  this.setResizable(false);
  this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

}
private void registerListener(){
  btn_1.addActionListener(new ActionListener() {

   @Override
   public void actionPerformed(ActionEvent e) {
    AdminQureyRentDVDView qde=new AdminQureyRentDVDView();
    funcDesktop.add(qde);
    qde.toFront();
   }
  });
        btn_2.addActionListener(new ActionListener() {

   @Override
   public void actionPerformed(ActionEvent e) {
    AdminQueryDVDRecordView qde=new AdminQueryDVDRecordView();
    funcDesktop.add(qde);
    qde.toFront();
   }
  });
}
private class DynaminThread implements Runnable{
  @Override
  public void run() {
   while(true){
    for(int i=1000;i>-550;i--){
     try {
      Thread.sleep(10);
     } catch (InterruptedException e) {
      e.printStackTrace();
     }
     wel_lable.setLocation(i, 5);
    }
   }

  }
}
}

显示的界面如下：

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