package com.notify;

import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.app.Service;
import android.content.Context;
import android.content.Intent;
import android.os.IBinder;
import android.telephony.PhoneStateListener;
import android.telephony.TelephonyManager;
import android.widget.Toast;

public class NotifyService extends Service
{

    private static final int HELLO_ID = 1;
    private TelephonyManager tlfMan;


    private PhoneStateListener phStateListener = new PhoneStateListener() {
        String number;

        @Override
        public void onCallStateChanged(int state, String incomingNumber)
        {
            super.onCallStateChanged(state, incomingNumber);
            number = incomingNumber;
            if(state == TelephonyManager.CALL_STATE_RINGING)
                calling();
        }
    };


   private void calling()
   {
        String ns = Context.NOTIFICATION_SERVICE;
        NotificationManager myNotificationManager = (NotificationManager) getSystemService(ns);

        int icon = R.drawable.android_icon;
        CharSequence tickerText = "Hello, you've been notified! ";
        long when = System.currentTimeMillis();

        Notification ntf = new Notification(icon, tickerText, when);

        Context ctx = getApplicationContext();
        CharSequence contentTitle = "Missed call";
        CharSequence contentText = "From ";
        Intent notificationIntent = new Intent(this, ManageNumber.class);
        PendingIntent contentIntent = PendingIntent.getActivity(this, 0, notificationIntent, 0);

        ntf.setLatestEventInfo(ctx, contentTitle, contentText, contentIntent);

        myNotificationManager.notify(HELLO_ID, ntf);
   }

    @Override
    public void onCreate()
    {
        super.onCreate();

        tlfMan = (TelephonyManager) getSystemService(TELEPHONY_SERVICE);
        tlfMan.listen(phStateListener, PhoneStateListener.LISTEN_CALL_STATE);
    }
    @Override
    public void onDestroy()
    {
        super.onDestroy();

        Toast.makeText(this, "Service.onDestroy()", Toast.LENGTH_LONG).show();
        tlfMan.listen(phStateListener, PhoneStateListener.LISTEN_NONE);
    }

    @Override
    public void onStart(Intent i, int startId)
    {
        super.onStart(i, startId);

        i.getStringExtra("number");
        Toast.makeText(this, "hei onStart()", Toast.LENGTH_LONG).show();
    }

    @Override
    public IBinder onBind(Intent i)
    {
        Toast.makeText(this, "Service.onBind()", Toast.LENGTH_LONG).show();
        return null;
    }
}