import java.awt.Color;
import java.util.Calendar;
import java.util.List;

import javax.swing.SwingWorker;


public class Clock extends SwingWorker<Void, Void>{

    ClockUI myGUI;
    private int alarm_minute;
    private int alarm_hour;
    private int alarm_second;
    private int hour;
    private int minute;
    private int _alarm;
    private int counter = 1;
    public Clock(ClockUI gui){
        myGUI = gui;

    }


    @Override
    protected Void doInBackground() throws Exception {

        while(isCancelled() == false)
        {
        counter++; // räknare för alarm
//  System.out.println("Run thread");
        this.publish();
        Thread.sleep(1000);

        // startat ett alarm om 10 sekunder
          if(counter>10){
              System.out.println("RING!!!WAKE UP!!!");
              myGUI.invokeAlarm();
              SwingWorker<Void, Void> myClock = null;
              myClock.cancel(true);
          }
        }

return null;
}


    protected void process(List<Void> chunks) {
         Calendar myTime = Calendar.getInstance();

         myGUI.setTime(myTime.get(Calendar.HOUR_OF_DAY), myTime.get(Calendar.MINUTE),  myTime.get(Calendar.SECOND));

    }
    }