Android Open Source - vitdroid-android My Service

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License

The source code is released under:
Apache License
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Java Source Code

package com.googlecode.android.widgets.DateSlider;
import android.app.ActivityManager;
import android.app.Dialog;
import android.app.Service;
import android.app.ActivityManager.RunningServiceInfo;
//from w ww  .  j  av a2  s  .c om
import android.content.Context;
import android.content.Intent;
import android.database.Cursor;
import android.os.Handler;
import android.os.IBinder;
import android.os.Message;
import android.text.format.DateFormat;
import android.util.Log;
import android.util.SparseBooleanArray;
import android.view.View;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.ListView;
import android.widget.Toast;

import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.Date;
import java.util.Timer;
import java.util.TimerTask;

import javax.security.auth.callback.Callback;

public class MyService extends Service
{
  int counter=0;
  
  static final int UPDATE_INTERVAL=60000;
  private Timer timer=new Timer();
  DBAdapter inf;
  Cursor x,jk;
  String dayOfTheWeek="";
  Calendar cal= Calendar.getInstance();
  int day2;
  int len1;
  String[] array;
  int[] great;
  int greatest;
  String alarmtime;
  Date date3;
  Date date;
  long diffInMins;
  String sub;
  String[] subs;
  Dialog dialo;
  int counte;
  ListView menulist1;
  Button b1;
  
  private ArrayAdapter<String> listAdapter ;
  
  
  

  @Override
  public IBinder onBind(Intent arg0)
  {
    return null;
  }


  
  @Override
  public int onStartCommand(Intent intent,int flags,int startId)
  {
    Toast.makeText(this, "service started", Toast.LENGTH_SHORT).show();
    dosomething();
    return START_STICKY;
  }
  
  
  
  private void dosomething()
  {
    
    
    timer.scheduleAtFixedRate(new TimerTask(){
      public void run()
      {
        
        
        Log.d("my service",String.valueOf(++counter));
        //Toast.makeText(this, "service started", Toast.LENGTH_SHORT).show();
    
            ActivityManager manager = (ActivityManager) getSystemService(Context.ACTIVITY_SERVICE);
            for (RunningServiceInfo service : manager.getRunningServices(Integer.MAX_VALUE)) {
                if (MyService.class.getName().equals(service.service.getClassName())) {
                    
                  Log.d("rahul","service running");
                }
            }
            attndnc();
        
      }
    }, 20000, UPDATE_INTERVAL);
  }
  
  void attndnc()
  {
    
    inf=new DBAdapter(this);
    inf.open();
      x=inf.getAllContacts();
      day2 = cal.get(Calendar.DAY_OF_WEEK);
      displayday(day2);
   
      Log.d("the day is",dayOfTheWeek);
      
     // if(dayOfTheWeek.equalsIgnoreCase("Friday"))
     {
       Log.d("inside my function","yes");
       //m=info.getAllContacts();
       len1=x.getCount();
       Log.d("its length",String.valueOf(len1));
   
       array=new String[len1];
       great=new int[len1];
       
       
       Log.d("inside my function2","yes");
       int rr=0;
       String value;
       
       
       if(x.moveToFirst() && x.getCount() >= 1){
           do{
            
            Log.d("inside my function3","yes");
             
            value=x.getString(0);
           int foo=Integer.parseInt(value);
           if(foo!=0)
           {
             counte++;
           }
           great[rr]=foo;
           rr++;
           
           Log.d("hoi rahul",value);

         }while(x.moveToNext());
       }
     }
      
      greatest=great[0];
     for(int kk=0;kk<len1;kk++)
     {
     
     if(great[kk]>greatest)
     {
       greatest=great[kk];
     }
       
     }
       
      //subs=new String[counte];
       
     alarmtime=slotToTiming(greatest,"s");
     Log.d("the alarm time is",alarmtime);
     //String str = "08:03:10 pm";
     SimpleDateFormat formatter = new SimpleDateFormat("hh:mm:ss a");
     
     
     
     
     
     try {
     date = (Date)formatter.parse(alarmtime);
     Log.d("date1 is","rahul"+date);
    } catch (ParseException e) {
      // TODO Auto-generated catch block
      e.printStackTrace();
    }
    
    SimpleDateFormat dateFormat = new SimpleDateFormat("HH:mm:ss a");
    Date date2=new Date();
    String dat=dateFormat.format(date2);
    
    try {
      date3 = (Date)formatter.parse(dat);
      Log.d("date 2 is","rahul"+date3);
    } catch (ParseException e) {
      // TODO Auto-generated catch block
      e.printStackTrace();
    }
    
  diffInMins = (date3.getTime() - date.getTime()) / 60000;
  Log.d("the diffrnce is","rahul"+diffInMins);
  inf.close();
       
    //if(diffInMins==(long)75 && dayOfTheWeek.equalsIgnoreCase("Friday"))
    {
    
    
    show();
    
    /*dialo=new Dialog(this);
    dialo.setContentView(R.layout.post_att);
     menulist1=(ListView) dialo.findViewById(R.id.post_att1);
     listAdapter = new ArrayAdapter<String>(this, android.R.layout.simple_list_item_multiple_choice, subs);
     menulist1.setChoiceMode(ListView.CHOICE_MODE_MULTIPLE);
     menulist1.setAdapter(listAdapter);
     dialo.show();
     
    
     b1=(Button)dialo.findViewById(R.id.buttonok);*/

       /*b1.setOnClickListener(new View.OnClickListener() {
        public void onClick(View v)
        {
          SparseBooleanArray checked = menulist1.getCheckedItemPositions();
           ArrayList<String> selectedItems = new ArrayList<String>();
           for (int i = 0; i < checked.size(); i++) {
                    // Item position in adapter
                    int position = checked.keyAt(i);
                    // Add sport if it is checked i.e.) == TRUE!
                    if (checked.valueAt(i))
                        selectedItems.add(listAdapter.getItem(position));
           }
                    
                    
                    String[] outputStrArr = new String[selectedItems.size()];
                    
                    for (int i = 0; i < selectedItems.size(); i++) {
                        outputStrArr[i] = selectedItems.get(i);
                    }
                
         
            
        }
      });*/
     
    
    }
    
    
    
  }
  
  
   public String slotToTiming(int slotNum, String slot) {
     System.out.println("slotnum"+slotNum);
      if (slotNum <= 30){
        if (slotNum%6 == 1)
          return "08:00:00 am";
        else if (slotNum%6 == 2)
          return "09:00:00 am";
        else if (slotNum%6 == 3)
          return "10:00:00 am";
        else if (slotNum%6 == 4)
          return "11:00:00 am";
        else if ((slotNum%6 == 5)&&(slot.charAt(0)=='L'))
          return "11:50:00 am";
        else if (slotNum%6 == 5)
          return "12:00:00 am";
      }
      else {
        if (slotNum%6 == 1)
          return "02:00:00 pm";
        else if (slotNum%6 == 2)
          return "03:00:00 pm";
        else if (slotNum%6 == 3)
          return "04:00:00 pm";
        else if (slotNum%6 == 4)
          return "05:00:00 pm";
        else if ((slotNum%6 == 5)&&(slot.charAt(0)=='L'))
          return "05:50:00 pm";
        else if (slotNum%6 == 5)
          return "06:00:00 pm";
      }
    return null;
    }
  
  public void displayday(int day)
   {
      if(day2 == 2){
            dayOfTheWeek = "Monday";           
        } else if (day2 == 3){
            dayOfTheWeek = "Tuesday";
        } else if (day2 == 4){
            dayOfTheWeek = "Wednesday";
        } else if (day2 == 5){
            dayOfTheWeek = "Thursday";
        } else if (day2 == 6){
            dayOfTheWeek = "Friday";
        } else if (day2 == 7){
            dayOfTheWeek = "Saturday";
        } else if (day2 == 1){
            dayOfTheWeek = "Sunday";
        }
     
        
   }
  
  public void show()
  {
    global.service=1;
  
    //Intent trIntent = new Intent("android.intent.action.MAIN");
    Intent trIntent=new Intent(MyService.this,BackGroundDialogs.class);
    trIntent.putExtra("key",counte);
    //trIntent.setClass(this, BackGroundDialogs.class);
    trIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);              
          this.startActivity(trIntent);             
  }
  
  
  
  @Override
  public void onDestroy()
  {
    
    super.onDestroy();
    if(timer!=null)
    {
      timer.cancel();
    }
    Toast.makeText(this, "service destroyed", Toast.LENGTH_SHORT).show();
  }

}
Java Source Code List
