showreservationwindow.java

这是一个小旅馆运行程序,很实用也很全面.希望对大家有所启发.

/**
 * Copyright 2004, Martin Jungowski
 *
 *	This file is part of JHotel.
 *
 *	JHotel is free software; you can redistribute it and/or modify
 *	it under the terms of the GNU General Public License as published by
 *	the Free Software Foundation; either version 2 of the License, or
 *	(at your option) any later version.
 *
 *	JHotel is distributed in the hope that it will be useful,
 *	but WITHOUT ANY WARRANTY; without even the implied warranty of
 *	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *	GNU General Public License for more details.
 *
 *	You should have received a copy of the GNU General Public License
 *	along with JHotel; if not, write to the Free Software
 *	Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 *
**/


import java.awt.Frame;
import java.util.*;

public class ShowReservationWindow extends Frame {

	private javax.swing.JLabel jLabel = null;
	private javax.swing.JLabel jLabel1 = null;
	private javax.swing.JLabel jLabel2 = null;
	private javax.swing.JLabel jLabel3 = null;
	private javax.swing.JLabel jLabel4 = null;
	private javax.swing.JButton jButton = null;
	private javax.swing.JButton jButton1 = null;
	private javax.swing.JTextField jTextField = null;
	private javax.swing.JTextField jTextField1 = null;
	private javax.swing.JTextField jTextField2 = null;
	private javax.swing.JTextField jTextField3 = null;
	private javax.swing.JTextField jTextField4 = null;
	
	private ReservationManagement rm;
	private String[] guest;
	String[] language;
	private String company, name, firstname, arrival, departure, room, checkedin, price;
	private String[] gst = new String[8];
	private ShowReservationWindow thisWindow;
	private boolean edited = false;
	private ArrayList reservations;
	private javax.swing.JLabel jLabel5 = null;
	private javax.swing.JTextField jTextField5 = null;
	private javax.swing.JButton jButton2 = null;
	private javax.swing.JButton jButton3 = null;
	private javax.swing.JLabel jLabel6 = null;
	private javax.swing.JRadioButton jRadioButton = null;
	private javax.swing.JRadioButton jRadioButton1 = null;
	private javax.swing.JLabel jLabel7 = null;
	private javax.swing.JTextField jTextField6 = null;
	private javax.swing.JLabel jLabel8 = null;
	boolean checkout = false;
	/**
	 * This is the default constructor
	 */
	
	public ShowReservationWindow(ReservationManagement rm, String[] guest, ArrayList reservations) {
		Language lang = new Language();
		language = lang.getLanguage();
		this.thisWindow = this;
		this.reservations = reservations;
		
		setGuest(guest);
		initialize();
	}
	
	public ShowReservationWindow(String[] guest) {
		Language lang = new Language();
		language = lang.getLanguage();
		setGuest(guest);
		this.checkout = true;
		initialize();
	}
	
	public ShowReservationWindow(ReservationManagement rm, Object guest, ArrayList reservations) {
		this.rm = rm;
		this.thisWindow = this;
		this.reservations = reservations;
		
		Language lang = new Language();
		language = lang.getLanguage();
		
		setGuest((String) guest);
		initialize();
	}
	/**
	 * This method initializes this
	 * 
	 * @return void
	 */
	private void initialize() {
		this.setLayout(null);
		this.add(getJLabel(), null);
		this.add(getJLabel1(), null);
		this.add(getJLabel2(), null);
		this.add(getJLabel3(), null);
		this.add(getJLabel4(), null);
		this.add(getJButton(), null);
		this.add(getJButton1(), null);
		this.add(getJTextField(), null);
		this.add(getJTextField1(), null);
		this.add(getJTextField2(), null);
		this.add(getJTextField3(), null);
		this.add(getJTextField4(), null);
		this.add(getJLabel5(), null);
		this.add(getJTextField5(), null);
		this.add(getJButton2(), null);
		this.add(getJButton3(), null);
		this.add(getJLabel6(), null);
		this.add(getJRadioButton(), null);
		this.add(getJRadioButton1(), null);
		this.add(getJLabel7(), null);
		this.add(getJTextField6(), null);
		this.add(getJLabel8(), null);
		this.setSize(314, 397);
		this.setTitle(language[82]);
		this.addWindowListener(new java.awt.event.WindowAdapter() { 
			public void windowClosing(java.awt.event.WindowEvent e) {    
				dispose();
			}
		});
		if (checkedin.equals("true")) {
			jRadioButton.setSelected(true);
			jRadioButton1.setSelected(false);
		}
		else {
			jRadioButton.setSelected(false);
			jRadioButton1.setSelected(true);
		}
	}
	/**
	 * This method initializes jLabel
	 * 
	 * @return javax.swing.JLabel
	 */
	
	public void setGuest(String[] guest) {
		company = guest[0];
		name = guest[1];
		firstname = guest[2];
		arrival = guest[3];
		departure = guest[4];
		room = guest[5];
		checkedin = guest[6];
		price = guest[7];
		
		gst = guest;
	}
	
	public void setGuest(String guest) {
		company = guest.substring(0, guest.indexOf('-')-1);
		name = guest.substring(guest.indexOf('-')+2, guest.indexOf(','));
		firstname = guest.substring(guest.indexOf(',')+2, guest.indexOf(':'));
		arrival = guest.substring(guest.indexOf(':')+2, guest.indexOf(';'));
		departure = guest.substring(guest.indexOf(';')+2, guest.lastIndexOf(';'));
		room = guest.substring(guest.lastIndexOf(';')+2, guest.lastIndexOf(':'));
		checkedin = guest.substring(guest.lastIndexOf(':') + 2, guest.indexOf('#'));
		price = guest.substring(guest.lastIndexOf('#') + 2);
		
		gst[0] = company;
		gst[1] = name;
		gst[2] = firstname;
		gst[3] = arrival;
		gst[4] = departure;
		gst[5] = room;
		gst[6] = checkedin;
		gst[7] = price;
	}
	
	private javax.swing.JLabel getJLabel() {
		if(jLabel == null) {
			jLabel = new javax.swing.JLabel();
			jLabel.setBounds(12, 65, 95, 21);
			jLabel.setText(language[60]);
		}
		return jLabel;
	}
	/**
	 * This method initializes jLabel1
	 * 
	 * @return javax.swing.JLabel
	 */
	private javax.swing.JLabel getJLabel1() {
		if(jLabel1 == null) {
			jLabel1 = new javax.swing.JLabel();
			jLabel1.setBounds(12, 92, 95, 21);
			jLabel1.setText(language[61]);
		}
		return jLabel1;
	}
	/**
	 * This method initializes jLabel2
	 * 
	 * @return javax.swing.JLabel
	 */
	private javax.swing.JLabel getJLabel2() {
		if(jLabel2 == null) {
			jLabel2 = new javax.swing.JLabel();
			jLabel2.setBounds(12, 135, 95, 21);
			jLabel2.setText(language[27]);
		}
		return jLabel2;
	}
	/**
	 * This method initializes jLabel3
	 * 
	 * @return javax.swing.JLabel
	 */
	private javax.swing.JLabel getJLabel3() {
		if(jLabel3 == null) {
			jLabel3 = new javax.swing.JLabel();
			jLabel3.setBounds(12, 164, 95, 21);
			jLabel3.setText(language[29]);
		}
		return jLabel3;
	}
	/**
	 * This method initializes jLabel4
	 * 
	 * @return javax.swing.JLabel
	 */
	private javax.swing.JLabel getJLabel4() {
		if(jLabel4 == null) {
			jLabel4 = new javax.swing.JLabel();
			jLabel4.setBounds(12, 193, 95, 21);
			jLabel4.setText(language[28]);
		}
		return jLabel4;
	}
	/**
	 * This method initializes jButton
	 * 
	 * @return javax.swing.JButton
	 */
	private javax.swing.JButton getJButton() {
		if(jButton == null) {
			jButton = new javax.swing.JButton();
			jButton.setBounds(206, 363, 98, 24);
			jButton.setText(language[21]);
			jButton.addActionListener(new java.awt.event.ActionListener() { 
				public void actionPerformed(java.awt.event.ActionEvent e) {    
					if (edited) {				
						Reservation res = new Reservation(rm);
						String[] newgst = new String[8];
						newgst[0] = jTextField2.getText();
						newgst[1] = jTextField3.getText();
						newgst[2] = jTextField4.getText();
						newgst[3] = jTextField.getText();
						newgst[4] = jTextField1.getText();
						newgst[5] = jTextField5.getText();
						newgst[6] = checkedin;
						newgst[7] = jTextField6.getText();
						
						jTextField.setEditable(false);
						jTextField1.setEditable(false);
						jTextField2.setEditable(false);
						jTextField3.setEditable(false);
						jTextField4.setEditable(false);
						jTextField5.setEditable(false);
						jTextField6.setEditable(false);
						jRadioButton.setEnabled(false);
						jRadioButton1.setEnabled(false);
						jButton3.setEnabled(false);
						
						edited = false;

						YesNoDialog ynd = new YesNoDialog(rm, thisWindow, newgst, gst, language[83], "changeRes");
						ynd.setVisible(true);
						
					}
					else {
						dispose();
					}
				}
			});
		}
		return jButton;