mainframe.java

学生管理系统

package edu.sm.view;

import java.awt.BorderLayout;
import java.awt.Button;
import java.awt.FlowLayout;
import java.awt.GridLayout;
import java.awt.Panel;
import java.awt.TextField;

import javax.swing.JScrollPane;
import javax.swing.JTable;

import edu.sm.view.event.MainClosingAction;

public class MainFrame extends BaseFrame {
	
	/**
	 * 左上角
	 */
	private Panel p1;
	
	/**
	 * 右上角
	 */
	private Panel p2;
	
	/**
	 * 左下角
	 */
	private Panel p3;
	
	/**
	 * 右下角
	 */
	private Panel p4;
	
	/**
	 * 查找班级
	 */
	private TextField cst;
	
	/**
	 * 查找班级按钮
	 */
	private Button csb;
	
	/**
	 * 显示所有班级
	 */
	private Button cb;
	
	/**
	 * 查找学生
	 */
	private TextField sst;
	
	/**
	 * 查找学生按钮
	 */
	private Button ssb;
	
	/**
	 * 显示所有学生
	 */
	private Button sb;
	
	/**
	 * 班级滚动条
	 */
	private JScrollPane cjp;
	
	/**
	 * 班级列表
	 */
	private JTable ct;
	
	/**
	 * 学生滚动条
	 */
	private JScrollPane sjp;
	
	/**
	 * 学生列表
	 */
	private JTable st;
	
	/**
	 * 添加班级
	 */
	private Button ac;
	
	/**
	 * 添加学生
	 */
	private Button as;
	
	public MainFrame() {
		super("学生管理系统", 50, 100, 800, 600);
		
		//布置左上角
		p1 = new Panel();
		p1.setLayout(new GridLayout(2,1));
		Panel t1 = new Panel();
		t1.setLayout(new FlowLayout(FlowLayout.LEFT));
		cst = new TextField(15);
		csb = new Button("查找班级");
		t1.add(cst);
		t1.add(csb);
		Panel t2 = new Panel();
		t2.setLayout(new FlowLayout(FlowLayout.RIGHT));
		ac = new Button("添加班级");
		cb = new Button("显示所有班级");
		t2.add(cb);
		t2.add(ac);
		p1.add(t1);
		p1.add(t2);
		
		//布置右上角
		p2 = new Panel();
		p2.setLayout(new GridLayout(2,1));
		Panel t3 = new Panel();
		t3.setLayout(new FlowLayout(FlowLayout.LEFT));
		sst = new TextField(15);
		ssb = new Button("查找学生");
		t3.add(sst);
		t3.add(ssb);
		Panel t4 = new Panel();
		t4.setLayout(new FlowLayout(FlowLayout.RIGHT));
		sb = new Button("显示所有学生");
		as = new Button("添加学生");
		t4.add(sb);
		t4.add(as);
		p2.add(t3);
		p2.add(t4);
		
		//布置左下角
		p3 = new Panel();
		p3.setLayout(new BorderLayout());
		ct = new JTable();
		ct.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);
		cjp = new JScrollPane(ct);
		p3.add(BorderLayout.CENTER,cjp);
		
		//布置右下角
		p4 = new Panel();
		p4.setLayout(new BorderLayout());
		st = new JTable();
		st.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);
		sjp = new JScrollPane(st);
		p4.add(BorderLayout.CENTER,sjp);
		
		Panel up = new Panel();
		up.setLayout(new GridLayout(1,2));
		
		Panel down = new Panel();
		down.setLayout(new GridLayout(1,2));
		
		up.add(p1);
		up.add(p2);
		down.add(p3);
		down.add(p4);
		
		this.setLayout(new BorderLayout(2,2));
		add(BorderLayout.NORTH,up);
		add(BorderLayout.CENTER,down);
		
		this.addWindowListener(new MainClosingAction("确定退出?","确定要退出吗？",true));
		this.setVisible(true);
	}
}