import java.awt.*;
import java.awt.event.*;
import java.applet.Applet;
import java.lang.*;
import javax.crypto.*;
import javax.crypto.spec.*;
import java.io.*;

public class Salvesta extends Applet implements ActionListener{
Label l=new Label("Kirjuta nimi");
TextField tf1=new TextField("",10);
TextArea tf2=new TextArea("",4,30);
Button edasi1=new Button("Salvesta");
Button edasi2=new Button("Vaata ");
String aa2;
Frame f;
int punkte;
	public Salvesta(Frame a,int i){
		f=a;
		punkte=i;
		add(l);
		add(tf1);
		add(edasi1);
		add(edasi2);
		add(tf2);
		edasi1.addActionListener(this);
		edasi2.addActionListener(this);
		f.addWindowListener(new WindowAdapter(){	
		 	public void windowClosing(WindowEvent e){
			 	f.dispose();
			 }
		});
	}
	public void actionPerformed(ActionEvent e){
		if(e.getSource()==edasi1){
		String nimi=tf1.getText();
		nimi=nimi+" "+punkte;
		tf1.setText(nimi);
		char[] ee = new char[nimi.length()];
		int ag=2; 

		for(int i=0; i<nimi.length(); i++){
				char jj=nimi.charAt(i);
	         int n=(int)jj;
	         n=n+ag;
	         if(n>(122-ag)){
	         n=	96+ag;
	         }
	         
	         ee[i]=(char)n;         
		}
		String aa=new String(ee);
		try{
		PrintWriter valja=new PrintWriter(
      new FileWriter("inimesed.txt",true)
    	);
		valja.println(aa+"\n");
    	valja.close();

	   }catch(Exception ex){} 
	   }
	   if(e.getSource()==edasi2){
	   	try{
			 BufferedReader sisse=new BufferedReader(
      		new FileReader("inimesed.txt")
    		);
    		String rida=sisse.readLine();
    		while(rida!=null){
     		
     		  	char[] ee = new char[rida.length()];
				int ag=-2; 

				for(int i=0; i<rida.length(); i++){
						char jj=rida.charAt(i);
	         		int n=(int)jj;
	         		n=n+ag;
	         		if(n>(122-ag)){
	         		n=	96+ag;
	         		} 
	         		ee[i]=(char)n;         
				}
		 		aa2=new String(ee);
				tf2.append(aa2+"\n");
				rida=sisse.readLine();

    		}
    		sisse.close();
			}catch(Exception ex){}
			
		}
  	}
		  
  
}