import java.awt.*;
import java.awt.print.*;
import java.awt.event.*;
import java.io.*;
import java.util.Date;
import java.net.*;

public class Ruhma extends Frame implements ActionListener{

 Panel alus=new Panel();
 Panel nupu=new Panel();
 Panel p2=new Panel();              //loob m'llu
 Button b=new Button("Save");
 Frame f=new Frame();

 String[] reisiandmed={"Koht", "Sihtpunkt", "Hind", "Ostuaeg", "Reisi algus"};

 Label [] s1=new Label[5];
 TextField[] v1=new TextField[5];
 Checkbox[] c1=new Checkbox[16];
 String[] k={"1", "5", "9", "13", "2", "6", "10", "14", "3", "7", "11",
                    "15", "4", "8", "12", "16"};

    public Ruhma(){

    b.addActionListener(this); //nupukuular nupule

    alus.setLayout(new GridLayout(5,2));   //paneb paneelile sildid

       for(int i=0;i<5;i++){
       s1 [i]=new Label(reisiandmed[i]);
       alus.add(s1[i]);
       v1 [i]=new TextField();                   //ja tekstiv'ljad
       alus.add(v1[i]);
       }

    v1[3].setText(new Date().toString());   //v'ljale kuup'ev
    v1[4].setText("17.00");                   //bussiv'ljumise aeg

    p2.setLayout(new GridLayout(4,4));

       for(int i=0; i<16; i++){       //teisele paneelile checkboxid,
       c1 [i]=new Checkbox(k[i]);      //mis kujutavad endast bussiistmeid
       p2.add(c1[i]);

    f.setSize(220, 180);        //loob raami
    f.setLocation(300, 150);
    f.setVisible(true);

       }

    setLayout(new GridLayout(3,2));
    add(alus);                           //paneb ekraanile paneelid
    add(p2); 
    nupu.add(b);
    add(nupu);
    }

 public void actionPerformed(ActionEvent e){ //nupuvajutuse korral kirjutab 
  try{
                                           //faili istekoha numbri
    PrintWriter faili=new PrintWriter(
    new FileWriter("Ruhmatoo3.java", true));
    faili.println("Koht: "+v1[0].getText());
    faili.println("Hind: "+v1[2].getText());
    System.out.println( "Koht:"+" "+v1[0].getText());
    System.out.println( "Hind:"+" "+v1[2].getText());

    faili.close();

    Socket sc=new Socket("ws11.cs3.tpu.ee", 3001); //votab uhendust teise arvutiga
    PrintWriter va=new PrintWriter(sc.getOutputStream(), true);
    va.println("Koht:"+v1[0].getText());
    va.println( "Hind:"+" "+v1[2].getText());

    } catch(Exception ex){
    System.out.println("Probleem"+ex);
    }
        Graphics g=f.getGraphics();    //kujundus piletile
        g.setColor(Color.black);
        g.drawRect(10, 60, 200, 100);  //joonistab raami
        g.drawString("Koht:"+" "+v1[0].getText(),20, 80);   //paneb kirjad
        g.drawString("Sihtpunkt:"+" "+v1[1].getText(), 20, 100);
        g.drawString("Valjub:"+" "+v1[4].getText(), 20, 120);
        g.drawString("Kuupaev:"+" "+v1[3].getText(), 20, 140);  

    v1[0].setText(" ");
    v1[1].setText(" ");  //puhastab tekstiv'ljad
    v1[2].setText(" ");



   }

   public static void main(String argumendid[]) throws Exception{

   Frame f=new Ruhma();
   f.setSize(300,290);   //loob pohiraami
   f.setVisible(true);

        ServerSocket ss=new ServerSocket(3002);  //juhul, kui teine arvuti votab 
        while(true){                              //uhendust
           new Ruhmaloim(ss.accept());
           
          }
   }

 }

 class Ruhmaloim extends Thread{

        Socket sc;                                //loim, et saaks mitu korraga 
        int nr;                                   //uhendust
        public Ruhmaloim(Socket uus_sc) {
        sc=uus_sc;
        start();
       }

      public void run(){
    try{
     BufferedReader sisse=new BufferedReader(   //kui voetakse uhendust, siis loeb, 
              new InputStreamReader(sc.getInputStream()));       //kirjutatu
    String rida=" ";
    while((rida=sisse.readLine())!=null)System.out.println(rida);

      sc.close();

    }catch(Exception ex){
      System.out.println(ex);
    }
  }
}