import java.io.*;
import java.util.zip.*;
import java.awt.*;
import java.awt.event.*;
import java.applet.Applet;
import java.util.*;
import javax.swing.*;
import javax.swing.border.TitledBorder;
public class UusZip extends Applet implements ActionListener{
	
  JButton nupp=new JButton("Lisa fail");
  JButton nupp1=new JButton("Valmis");
  JButton nupp2=new JButton("Katkesta");
  JLabel kiri=new JLabel("Uus arhiiv");
  JTextField tf1=new JTextField(".zip",20);
  JTextArea tf2=new JTextArea("",10,35);
  Frame q=new Frame("Failid");
  FileDialog vv=new FileDialog(q,"vali fail");
  ZipInputStream zin;
  String fail;
  Vector kokku=new Vector();
  Vector kokku2=new Vector();
  PrintWriter valja;
  Frame f;
  
	public UusZip(Frame a){
		f=a;	
		add(kiri);
		add(tf1);
		add(nupp);	
		add(tf2);
		add(nupp1);
		add(nupp2);
		nupp.addActionListener(this);
		nupp1.addActionListener(this);
		nupp2.addActionListener(this);
		nupp1.setEnabled(false);
		tf2.setEditable(false);
		tf2.setBorder(BorderFactory.createLineBorder(Color.black));	
		f.addWindowListener(new WindowAdapter(){
		
		 	public void windowClosing(WindowEvent e){
			 	f.dispose();
			 }
		});
	}
	
	public void actionPerformed(ActionEvent e){
		if(e.getSource()==nupp){
			vv.setVisible(true);
			if(vv.getFile()!=null){
				fail=vv.getDirectory()+vv.getFile();
				tf2.append(vv.getFile()+"\n");
				kokku.add(fail);
				fail=vv.getFile();
				kokku2.add(fail);
				nupp1.setEnabled(true);
			}
		}
		if(e.getSource()==nupp1){
			String failinimi=tf1.getText();
			if((failinimi.endsWith(".zip")) && (failinimi.length()>4)){
		   try{
   	 		ZipOutputStream zo=new ZipOutputStream(
      	 		new FileOutputStream(failinimi)
   	   	);
	      	for(int i=0; i<kokku.size(); i++){
	     			System.out.println(kokku.elementAt(i));
					File ss=new File((String)kokku.elementAt(i));
    	      	BufferedReader sisse=new BufferedReader(
      	    		new FileReader(ss)
    				); 
    				valja=new PrintWriter(zo, true);
				   ZipEntry uus=new ZipEntry((String)kokku2.elementAt(i));
  	  				zo.putNextEntry(uus);
  					String rida=sisse.readLine();
    				while(rida!=null){
    	   			valja.println(rida);
     					rida=sisse.readLine();
				    	System.out.println(rida);
    				}			    
		 	   }
		  	   valja.close();
    	   } catch(Exception ex){}
	      }
	   }
		if(e.getSource()==nupp2){
			f.dispose();
		}	
	}
}