qiantaicaozuo.java

一个普通的布局管理器

/**
 * 
 */
package shiyan2;

import java.awt.Color;
import java.awt.Font;
import java.awt.Rectangle;

import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.SwingUtilities;

/**
 * @author Administrator
 *
 */
public class Qiantaicaozuo extends JFrame {

	private static final long serialVersionUID = 1L;

	private JPanel jContentPane = null;

	private JButton jButton = null;

	private JButton jButton1 = null;

	private JButton jButton2 = null;

	private JButton jButton3 = null;

	private JButton jButton4 = null;

	private JButton jButton5 = null;

	private JButton jButton6 = null;
	JFrame Kaifang=new Kaifang();
	JFrame Kefangzhuangtai=new Kefangzhuangtai();
	JFrame Huanfang=new Huanfang();
	JFrame Xiaofeijizhang=new Xiaofeijizhang();
	JFrame Tuifang=new Tuifang();
	JFrame Yajin=new Yajin();
	/**
	 * This method initializes jButton	
	 * 	
	 * @return javax.swing.JButton	
	 */
	private JButton getJButton() {
		if (jButton == null) {
			jButton = new JButton();
			jButton.setBounds(new Rectangle(10, 15, 170, 30));
			jButton.setFont(new Font("\u5b8b\u4f53", Font.PLAIN, 14));
			jButton.setText("开房");
			jButton.addActionListener(new java.awt.event.ActionListener() {
				public void actionPerformed(java.awt.event.ActionEvent e) {
					Kaifang.setVisible(true);
					Kefangzhuangtai.setVisible(false);
					Huanfang.setVisible(false);
					Xiaofeijizhang.setVisible(false);
					Tuifang.setVisible(false);
					Yajin.setVisible(false);
				}
			});
		}
		return jButton;
	}

	/**
	 * This method initializes jButton1	
	 * 	
	 * @return javax.swing.JButton	
	 */
	private JButton getJButton1() {
		if (jButton1 == null) {
			jButton1 = new JButton();
			jButton1.setBounds(new Rectangle(10, 50, 170, 30));
			jButton1.setFont(new Font("\u5b8b\u4f53", Font.PLAIN, 14));
			jButton1.setText("预定房");
			jButton1.addActionListener(new java.awt.event.ActionListener() {
				public void actionPerformed(java.awt.event.ActionEvent e) {
					Kaifang.setVisible(true);
					Kefangzhuangtai.setVisible(false);
					Huanfang.setVisible(false);
					Xiaofeijizhang.setVisible(false);
					Tuifang.setVisible(false);
					Yajin.setVisible(false);
					
				}
			});
		}
		return jButton1;
	}

	/**
	 * This method initializes jButton2	
	 * 	
	 * @return javax.swing.JButton	
	 */
	private JButton getJButton2() {
		if (jButton2 == null) {
			jButton2 = new JButton();
			jButton2.setBounds(new Rectangle(10, 85, 170, 30));
			jButton2.setFont(new Font("\u5b8b\u4f53", Font.PLAIN, 14));
			jButton2.setText("换房");
			jButton2.addActionListener(new java.awt.event.ActionListener() {
				public void actionPerformed(java.awt.event.ActionEvent e) {
					Kaifang.setVisible(false);
					Kefangzhuangtai.setVisible(false);
					Huanfang.setVisible(true);
					Xiaofeijizhang.setVisible(false);
					Tuifang.setVisible(false);
					Yajin.setVisible(false);
				}
			});
		}
		return jButton2;
	}

	/**
	 * This method initializes jButton3	
	 * 	
	 * @return javax.swing.JButton	
	 */
	private JButton getJButton3() {
		if (jButton3 == null) {
			jButton3 = new JButton();
			jButton3.setBounds(new Rectangle(10, 120, 170, 30));
			jButton3.setFont(new Font("\u5b8b\u4f53", Font.PLAIN, 14));
			jButton3.setText("客房状态查询");
			jButton3.addActionListener(new java.awt.event.ActionListener() {
				public void actionPerformed(java.awt.event.ActionEvent e) {
					Kefangzhuangtai.setVisible(true);
					Kaifang.setVisible(false);
					Huanfang.setVisible(false);
					Xiaofeijizhang.setVisible(false);
					Tuifang.setVisible(false);
					Yajin.setVisible(false);
					
				}
			});
		}
		return jButton3;
	}

	/**
	 * This method initializes jButton4	
	 * 	
	 * @return javax.swing.JButton	
	 */
	private JButton getJButton4() {
		if (jButton4 == null) {
			jButton4 = new JButton();
			jButton4.setBounds(new Rectangle(10, 155, 170, 30));
			jButton4.setFont(new Font("\u5b8b\u4f53", Font.PLAIN, 14));
			jButton4.setText("消费记账");
			jButton4.addActionListener(new java.awt.event.ActionListener() {
				public void actionPerformed(java.awt.event.ActionEvent e) {
					Kaifang.setVisible(false);
					Kefangzhuangtai.setVisible(false);
					Huanfang.setVisible(false);
					Xiaofeijizhang.setVisible(true);
					Tuifang.setVisible(false);
					Yajin.setVisible(false);
				}
			});
		}
		return jButton4;
	}

	/**
	 * This method initializes jButton5	
	 * 	
	 * @return javax.swing.JButton	
	 */
	private JButton getJButton5() {
		if (jButton5 == null) {
			jButton5 = new JButton();
			jButton5.setBounds(new Rectangle(10, 190, 170, 30));
			jButton5.setFont(new Font("\u5b8b\u4f53", Font.PLAIN, 14));
			jButton5.setText("正常退房");
			jButton5.addActionListener(new java.awt.event.ActionListener() {
				public void actionPerformed(java.awt.event.ActionEvent e) {
					Kaifang.setVisible(false);
					Kefangzhuangtai.setVisible(false);
					Huanfang.setVisible(false);
					Xiaofeijizhang.setVisible(false);
					Tuifang.setVisible(true);
					Yajin.setVisible(false);
				}
			});
		}
		return jButton5;
	}

	/**
	 * This method initializes jButton6	
	 * 	
	 * @return javax.swing.JButton	
	 */
	private JButton getJButton6() {
		if (jButton6 == null) {
			jButton6 = new JButton();
			jButton6.setBounds(new Rectangle(10, 225, 170, 30));
			jButton6.setFont(new Font("\u5b8b\u4f53", Font.PLAIN, 14));
			jButton6.setText("续收、退还押金");
			jButton6.addActionListener(new java.awt.event.ActionListener() {
				public void actionPerformed(java.awt.event.ActionEvent e) {
					Kaifang.setVisible(false);
					Kefangzhuangtai.setVisible(false);
					Huanfang.setVisible(false);
					Xiaofeijizhang.setVisible(false);
					Tuifang.setVisible(false);
					Yajin.setVisible(true);
				}
			});
		}
		return jButton6;
	}

	/**
	 * @param args
	 */
	public static void main(String[] args) {
		// TODO 自动生成方法存根
		SwingUtilities.invokeLater(new Runnable() {
			public void run() {
				Qiantaicaozuo thisClass = new Qiantaicaozuo();
				thisClass.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
				thisClass.setVisible(true);
			}
		});
	}

	/**
	 * This is the default constructor
	 */
	public Qiantaicaozuo() {
		super();
		initialize();
	}

	/**
	 * This method initializes this
	 * 
	 * @return void
	 */
	private void initialize() {
		this.setSize(200, 500);
		this.setContentPane(getJContentPane());
		this.setTitle("前台操作");
		this.setLocation(450,180);
	}

	/**
	 * This method initializes jContentPane
	 * 
	 * @return javax.swing.JPanel
	 */
	private JPanel getJContentPane() {
		if (jContentPane == null) {
			jContentPane = new JPanel();
			jContentPane.setLayout(null);
			jContentPane.setBackground(Color.white);
			jContentPane.setBackground(Color.white);
			jContentPane.add(getJButton(), null);
			jContentPane.add(getJButton1(), null);
			jContentPane.add(getJButton2(), null);
			jContentPane.add(getJButton3(), null);
			jContentPane.add(getJButton4(), null);
			jContentPane.add(getJButton5(), null);
			jContentPane.add(getJButton6(), null);
		}
		return jContentPane;
	}

}  //  @jve:decl-index=0:visual-constraint="251,-12"