Android Open Source - callerid-for-android New Contacts Helper

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Back to project page callerid-for-android.

License

The source code is released under:

GNU General Public License

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Java Source Code

package com.integralblue.callerid.contacts;
/*  www. ja v a 2 s . co  m*/
import android.app.Activity;
import android.app.Application;
import android.content.ContentResolver;
import android.content.Intent;
import android.database.Cursor;
import android.net.Uri;
import android.provider.ContactsContract;

import com.google.inject.Inject;
import com.google.inject.Provider;
import com.integralblue.callerid.CallerIDLookup.NoResultException;
import com.integralblue.callerid.CallerIDResult;

public class NewContactsHelper implements ContactsHelper {
  @Inject Application application;
  @Inject
  Provider<Activity> activityProvider;
  final static String[] HAVE_CONTACT_PROJECTION = new String[] { ContactsContract.PhoneLookup.NUMBER };
  final static String[] GET_CONTACT_PROJECTION = new String[] { ContactsContract.PhoneLookup.NUMBER, ContactsContract.PhoneLookup.DISPLAY_NAME };
    static final int NUMBER_COLUMN_INDEX = 0;
    static final int DISPLAY_NAME_COLUMN_INDEX = 1;

  public boolean haveContactWithPhoneNumber(String phoneNumber) {
    final Uri uri = Uri.withAppendedPath(ContactsContract.PhoneLookup.CONTENT_FILTER_URI, Uri.encode(phoneNumber));
    final ContentResolver contentResolver = application.getContentResolver();
    final Cursor cursor = contentResolver.query(uri,HAVE_CONTACT_PROJECTION,null,null,null);
    try{
      return cursor.moveToNext();
    }finally{
      cursor.close();
    }
  }

  public Intent createContactEditor(CallerIDResult result) {
    final Intent intent = new Intent(Intent.ACTION_INSERT);
    intent.setType(ContactsContract.Contacts.CONTENT_TYPE);
    intent.putExtra(ContactsContract.Intents.Insert.NAME, result.getName());
    intent.putExtra(ContactsContract.Intents.Insert.PHONE, result.getPhoneNumber());
    if(result.getAddress()!=null) intent.putExtra(ContactsContract.Intents.Insert.POSTAL, result.getAddress());
    return intent;
  }

  public CallerIDResult getContact(String phoneNumber) throws NoResultException {
    final Uri uri = Uri.withAppendedPath(ContactsContract.PhoneLookup.CONTENT_FILTER_URI, Uri.encode(phoneNumber));
    final ContentResolver contentResolver = application.getContentResolver();
    final Cursor cursor = contentResolver.query(uri,GET_CONTACT_PROJECTION,null,null,null);
    try{
      if(cursor.moveToNext()){
        CallerIDResult ret = new CallerIDResult();
        ret.setPhoneNumber(cursor.getString(NUMBER_COLUMN_INDEX));
        ret.setName(cursor.getString(DISPLAY_NAME_COLUMN_INDEX));
        return ret;
      }else{
        throw new NoResultException();
      }
    }finally{
      cursor.close();
    }
  }

}

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