import greenfoot.*;  // (World, Actor, GreenfootImage, Greenfoot and MouseInfo)
import java.util.List;
import java.util.ArrayList;
import java.util.Collections;
import java.io.*;

public class Score extends Actor 
{   
List <Integer> scorelist = new ArrayList<Integer>();

public void setscore(int currentscore)
    {
        this.currentscore = currentscore;
    }

public int getscore()
    {
        return currentscore;
    }

private void readfile()
    {
        BufferedReader br = null;

        try {
            br = new BufferedReader(new FileReader("highscore.txt"));
            String r = br.readLine();
            while(r != null)
            {   
                {scorelist.add(Integer.parseInt(r));}
                r = br.readLine();
                
            }           
        } catch (IOException ex) {System.out.println(ex);}
    }

    private void writefile()
    {   
        BufferedWriter bw = null;
        try {
            bw = new BufferedWriter(new FileWriter("highscore.txt",true));
            bw.newLine();
            bw.write(String.valueOf(getscore()));
            System.out.println("writed");
        }
        catch (IOException ew) {System.out.println(ew);}
        finally {   
           try {
               if(bw != null){
            bw.close();
             }
        } catch (IOException e) {
        e.printStackTrace();
          }
        }

    }

    public String formatscore(int a){
        return (String.format("%02d : %02d", a/3600,(a/60)%60));
    }

    public void savescore()
    { 
        writefile();
        scorelist.clear();
        readfile();
        countstart = false;
        Collections.sort(scorelist, Collections.reverseOrder()); 
        if(scorelist.size() == 6)
        {  
            scorelist.remove(5);
            
        }
    }

    public void showhighscore()
    {   
        scorelist.clear();
        readfile();
        Collections.sort(scorelist, Collections.reverseOrder());
        for(int i =0; i<scorelist.size(); i++)
{System.out.println(formatscore(scorelist.get(i)));}
    }