passengergui.java

飞机自动订票系统有JAVA SWING 实现gui 主要包括booking system seats, class 等

import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.FileWriter;
import java.io.IOException;

import javax.swing.*;
public class PassengerGUI extends JFrame{
	private static final int WIDTH =300;
	private static final int HEIGHT=500;
	private JFrame parFrame;
	private String passengerInfor;
	private String end="\n";
	public JLabel label1;
	public JTextField textfield1;
	public JLabel label2;
	public JTextField textfield2;
	public JLabel label3;
	public JTextField textfield3;
	public JLabel label4;
	public JComboBox yearBox;
	public JComboBox monthBox;
	public JComboBox dayBox;
	public JComboBox sexbox;
	public JLabel label5;
	private EconomyClass myEconomyClass;
	private FirstClass myFirstClass;
	private EconomyClass myEconomyClass1;
	public PassengerGUI(JFrame frame,EconomyClass myEconomyClass,EconomyClass myEconomyClass1,FirstClass myFirstClass)
	{
		this.myEconomyClass=myEconomyClass;
		this.myEconomyClass1=myEconomyClass1;
		this.myFirstClass=myFirstClass;
		parFrame=frame;
		Container con=getContentPane();
		Toolkit kit=Toolkit.getDefaultToolkit();
		setSize(WIDTH,HEIGHT);
		setTitle("Booking System");
		Dimension screensize=kit.getScreenSize();
		int width=screensize.width;
		int height=screensize.height;
		int x=(width-WIDTH)/2;
		int y=(height-HEIGHT)/2;
		setLocation(x,y);
		setResizable(true);
		con.add(new TitlePanel(),BorderLayout.NORTH);
		con.add(new LabelPanel(),BorderLayout.CENTER);
		con.add(new ButtonPanel(this),BorderLayout.SOUTH);
	}
	public class TitlePanel extends JPanel
	{
		public JLabel label1;
		public Font stringfont;
		public TitlePanel()
		{
			label1=new JLabel("Passenger information");
			stringfont=new Font("serif",Font.BOLD+Font.ITALIC,18);
			label1.setFont(stringfont);
			add(label1);
		}
	}
	public class LabelPanel extends JPanel
	{
		public LabelPanel()
		{
			GridBagLayout layout=new GridBagLayout();
			setLayout(layout);
			label1=new JLabel("name:");
			textfield1=new JTextField(10);
			label2=new JLabel("First name:");
			textfield2=new JTextField(10);
			label3=new JLabel("address:");
			textfield3=new JTextField(10);
			label4=new JLabel("data of birth:");
			label5=new JLabel("sex:");
			yearBox=new JComboBox();
			for(int i=0;i<20;i++)
			{
				yearBox.addItem(String.valueOf(1990+i));
			}
			monthBox=new JComboBox();
			for(int i=0;i<12;i++)
			{
				monthBox.addItem(String.valueOf(1+i));
			}
			dayBox=new JComboBox();
			for(int i=0;i<31;i++)
			{
				dayBox.addItem(String.valueOf(1+i));
			}
			sexbox=new JComboBox();
			sexbox.addItem("male");
			sexbox.addItem("female");
			GridBagConstraints constraints=new GridBagConstraints();
			constraints.fill=GridBagConstraints.NONE;
			constraints.anchor=GridBagConstraints.EAST;
			constraints.weightx=5;
			constraints.weighty=5;
			add(label1,constraints,0,0,1,1);
			add(label2,constraints,0,1,1,1);
			add(label3,constraints,0,2,1,1);
			add(label4,constraints,0,3,1,1);
			add(label5,constraints,0,4,1,1);
			constraints.fill=GridBagConstraints.NONE;
			constraints.anchor=GridBagConstraints.EAST;
			add(textfield1,constraints,1,0,1,1);
			add(textfield2,constraints,1,1,1,1);
			add(textfield3,constraints,1,2,1,1);
			add(yearBox,constraints,1,3,1,1);
			add(monthBox,constraints,2,3,1,1);
			add(dayBox,constraints,3,3,1,1);
			add(sexbox,constraints,1,4,1,1);
		}
		public void add(Component c,GridBagConstraints constraints,int x,int y,int w,int h)
		{
			constraints.gridx=x;
			constraints.gridy=y;
			constraints.gridwidth=w;
			constraints.gridheight=h;
			add(c,constraints);
		}
		
	}
	public class ButtonPanel extends JPanel
	{
		public JButton savebutton;
		public JButton loadbutton;
		public JButton okbutton;
		
		public ButtonPanel(JFrame subFrame)
		{
			JButton savebutton=new JButton("save");
			JButton loadbutton=new JButton("load");
			JButton okbutton=new JButton("next");
			JButton previousbutton=new JButton("cancel");
			add(savebutton);
			savebutton.addActionListener(new SaveThePassengerInfor());
			add(loadbutton);
			add(okbutton);
			add(previousbutton);
			okbutton.addActionListener(new MakeNewflightAction());
			previousbutton.addActionListener(new PreviousBookingSystemAction(subFrame));
		}
		public class SaveThePassengerInfor implements ActionListener
		{
			public void actionPerformed(ActionEvent event)
			{
				passengerInfor="passenger information:"+end+" name:"+textfield1.getText()+" FirstName: "+textfield2.getText()+
				" address: "+textfield3.getText()+" data of birth: "+yearBox.getSelectedItem()+" "+monthBox.getSelectedItem()
				+" "+dayBox.getSelectedItem()+" "+sexbox.getSelectedItem();
				System.out.println(passengerInfor);
				try{
					FileWriter fw=new FileWriter("Passenger.txt");
					fw.write(passengerInfor+"\n");
					fw.close();
				}catch(IOException e){}
			}
		}
		public class MakeNewflightAction implements ActionListener
		{
			public void actionPerformed(ActionEvent event)
			{
				FlightGUI subFrame=new FlightGUI(parFrame,myEconomyClass,myEconomyClass1,myFirstClass);//transfer first frame to the second frame
				subFrame.setVisible(true);
				parFrame.setVisible(false);
			}
		}
		public class PreviousBookingSystemAction implements ActionListener
		{
			private JFrame subFrame;
			public PreviousBookingSystemAction(JFrame subFrame)
			{
				this.subFrame=subFrame;
			}
			public void actionPerformed(ActionEvent e)
			{
				subFrame.setVisible(false);
				parFrame.setVisible(true);
			}
		}
	}
	

}