package de.pointedears.converter.helpers;

import android.app.Service;
import android.content.Intent;
import android.os.Handler;
import android.os.IBinder;
import de.pointedears.converter.app.CurrenciesActivity;
import de.pointedears.converter.net.RatesUpdater;

/**
 * Update service to run a thread to update currency rates
 * 
 * @author Thomas 'PointedEars' Lahn
 */
public class UpdateService extends Service
{
  private ConverterThread updateThread;
  private Handler handler;
  private RatesUpdater ratesUpdater;

  public static final String ACTION_UPDATE =
    "de.pointedears.converter.ACTION_UPDATE"; //$NON-NLS-1$
  public static final String EXTRA_ACTIVITY =
    "de.pointedears.converter.extra_activity"; //$NON-NLS-1$
  public static final String EXTRA_NUM_RATES =
    "de.pointedears.converter.extra_num_rates"; //$NON-NLS-1$
  public static final String EXTRA_DATE = "de.pointedears.converter.extra_date"; //$NON-NLS-1$

  /* NOTE: Don't remove; may be used later for automated updates */
  // private sendTimerTask sendTime = null;

  // /** inner class implements the broadcast timer */
  // private class BroadcastTimerTask extends TimerTask
  // {
  // int counter = 0;
  //
  // @Override
  // public void run()
  // {
  // Intent intent = new Intent(UpdateService.ACTION_UPDATE);
  // String theTime =
  // "Time: " + System.currentTimeMillis() + ",  Counter = "
  // + Integer.toString(this.counter);
  // this.counter++;
  // intent.putExtra("TIME", theTime);
  // UpdateService.this.sendBroadcast(intent);
  // }
  // };

  @Override
  public IBinder onBind(Intent intent)
  {
    /* NOTE: Clients cannot bind to this service */
    return null;
  }

  @Override
  public void onCreate()
  {
    super.onCreate();
    // this.myTimer = new Timer("myTimer");

    if (this.handler == null)
    {
      this.handler = new Handler();
    }

    this.updateThread = null;
  }

  // /*
  // * (non-Javadoc)
  // *
  // * @see android.app.Service#onStartCommand(android.content.Intent, int, int)
  // */
  // @Override
  // public int onStartCommand(Intent intent, int flags, int startId)
  // {
  // // TODO Auto-generated method stub
  // return super.onStartCommand(intent, flags, startId);
  // }

  @Override
  /**
   * @deprecated since SDK 2.0
   */
  public void onStart(Intent intent, int startId)
  {
    super.onStart(intent, startId);
    // this.myTimer.cancel();
    // this.myTimer = new Timer("myTimer");
    // this.sendTime = new BroadcastTimerTask();
    // this.myTimer.scheduleAtFixedRate(this.sendTime, 0, 1000 * 5);

    String action = intent.getAction();
    if (UpdateService.ACTION_UPDATE.equals(action))
    {
      if (this.updateThread == null)
      {
        this.ratesUpdater = new RatesUpdater(this);
        this.updateThread =
          new ConverterThread(this.ratesUpdater, this.handler);
        this.ratesUpdater.setUpdateThread(this.updateThread);
      }

      try
      {
        this.updateThread.start();
        // this.editValue1.setText("Gestartet!");
      }
      catch (IllegalThreadStateException e)
      {
        // this.editValue1.setText("Bereits gestartet!");
      }

      // case R.id.item_options_quit:
      // if (this.updateThread != null)
      // {
      // try
      // {
      // this.updateThread.join();
      // }
      // catch (InterruptedException e)
      // {
      // // TODO Auto-generated catch block
      // }
      //
      // // this.editValue1.setText("Gestoppt -> Warten auf Start");
      // }
      // else
      // {
      // // this.editValue1.setText("Bereits gestoppt -> Warten auf Start");
      // }
      // return true;
    }
  }
}