MissedCallCardPusher.java

package com.youngbin.assistscreen.cardservices.missedcallcard;

import android.app.Service;
import android.content.BroadcastReceiver;
import android.content.ContentResolver;
import android.content.ContentUris;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.database.Cursor;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.net.Uri;
import android.os.Bundle;
import android.os.IBinder;
import android.provider.ContactsContract;
import android.provider.MediaStore;
import android.telephony.TelephonyManager;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.RelativeLayout;
import android.widget.TextView;
import android.widget.Toast;

import com.youngbin.assistscreen.R;
import com.youngbin.assistscreen.util.AddCardEvent;
import com.youngbin.assistscreen.util.BusProvider;
import com.youngbin.assistscreen.util.ContactUtil;

import java.io.IOException;
import java.io.InputStream;
import java.util.Calendar;

public class MissedCallCardPusher extends Service {
    private BroadcastReceiver BR;
    private IntentFilter IF;
    boolean ring=false;
    boolean callReceived=false;
    boolean pushed=false;
    String callerPhoneNumber = null;
    String name = null;
    private String DEBUGTAG = "MissedCallCardPusher";
    public MissedCallCardPusher() {
    }

    @Override
    public IBinder onBind(Intent intent) {
        // TODO: Return the communication channel to the service.
        throw new UnsupportedOperationException("Not yet implemented");
    }

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

        IF = new IntentFilter(TelephonyManager.ACTION_PHONE_STATE_CHANGED);
        BR = new BroadcastReceiver() {

            @Override
            public void onReceive(Context context, Intent intent) {
                Log.i(DEBUGTAG, "Phone State Changed");

                // Get the current Phone State
                String state = intent.getStringExtra(TelephonyManager.EXTRA_STATE);
                    Log.i(DEBUGTAG, "Phone State:"+state);
                if (state == null)
                    return;

                // If phone state "Rininging"
                if (state.equals(TelephonyManager.EXTRA_STATE_RINGING)) {
                    ring = true;
                    // Get the Caller's Phone Number
                    Bundle bundle = intent.getExtras();
                    callerPhoneNumber = bundle.getString("incoming_number");
                    Log.i(DEBUGTAG, "Phone Ringing");
                    Log.i(DEBUGTAG,"Caller Number:"+callerPhoneNumber);
                    pushed=false;
                }

                // If incoming call is received
                else if (state.equals(TelephonyManager.EXTRA_STATE_OFFHOOK)) {
                    Log.i(DEBUGTAG, "Call Received");
                    callReceived = true;
                    pushed=false;
                }

                // If phone is Idle
                else if (state.equals(TelephonyManager.EXTRA_STATE_IDLE)) {
                    // If phone was ringing(ring=true) and not received(callReceived=false) , then it is a missed call
                    if (ring == true && callReceived == false && pushed == false) {
                        pushed=true;
                        Log.i(DEBUGTAG, "Registering BusProvider");
                        try{
                            BusProvider.getInstance().register(this);
                        }catch (Exception e){}

                        Log.i(DEBUGTAG,"Missed Call!");
                        Log.i(DEBUGTAG,"Caller Number:"+callerPhoneNumber);
                        //Get COntact Name and Image using Phone Number
                        ContactUtil CU = new ContactUtil(context, callerPhoneNumber);
                        LayoutInflater LI = (LayoutInflater) getSystemService(LAYOUT_INFLATER_SERVICE);
                        RelativeLayout RL = (RelativeLayout) LI.inflate(R.layout.card_missedcall, null);

                        TextView Name = (TextView) RL.findViewById(R.id.name);
                        TextView PhoneNumber = (TextView) RL.findViewById(R.id.phone);
                        TextView Time = (TextView) RL.findViewById(R.id.time);
                        ImageView Profile = (ImageView) RL.findViewById(R.id.profile);
                        Button CallNow = (Button) RL.findViewById(R.id.call);
                        if(CU.getContactName()==null){
                            name=getString(R.string.unknown_person);
                        }else{
                            name = CU.getContactName();
                        }
                        Name.setText(name);
                        PhoneNumber.setText(callerPhoneNumber);

                        Calendar Cal = Calendar.getInstance();
                        int year = Cal.get(Calendar.YEAR);
                        int month = Cal.get(Calendar.MONTH);
                        int day = Cal.get(Calendar.DAY_OF_MONTH);
                        int hour = Cal.get(Calendar.HOUR_OF_DAY);
                        int minute = Cal.get(Calendar.MINUTE);

                        Time.setText(year+"."+month+"."+day+" "+hour+":"+minute);
                        Bitmap profilebitmap = null;
                        try {
                           profilebitmap = CU.getContactImage();

                        } catch (Exception e) {
                            e.printStackTrace();
                        }
                        if(profilebitmap==null){
                        Profile.setImageDrawable(getResources().getDrawable(R.drawable.contact));}
                        else{Profile.setImageBitmap(profilebitmap);}

                        final String finalCallerPhoneNumber = callerPhoneNumber;
                        CallNow.setOnClickListener(new View.OnClickListener() {
                            @Override
                            public void onClick(View view) {

                                String calluri = "tel:" + finalCallerPhoneNumber;
                                Intent intent = new Intent(Intent.ACTION_DIAL);
                                intent.setData(Uri.parse(calluri));
                                intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
                                startActivity(intent);
                            }
                        });
                        Log.i(DEBUGTAG,"Sending Card");
                        BusProvider.getInstance().post
                                (new AddCardEvent(getString(R.string.missed_call),RL,"missedcall"));
                        try{
                            BusProvider.getInstance().unregister(this);
                        }catch (Exception e){}
                        CU.close();

                    }
                }
            }

        };
        registerReceiver(BR, IF);
    }
    @Override
    public void onDestroy() {
        super.onDestroy();
        unregisterReceiver(BR);
    }
}