Android Open Source - SmoothTalk Get Contacts

• Back to App/date  ↑

From Project

Back to project page SmoothTalk.

License

The source code is released under:

MIT License

Java Source Code

package com.example.smoothtalk;
//from w  w  w .  ja  va 2 s. c  o m
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.Random;

import android.app.Activity;
import android.content.Intent;
import android.database.Cursor;
import android.net.Uri;
import android.os.Bundle;
import android.provider.Contacts;
import android.provider.ContactsContract;
import android.support.v7.app.ActionBarActivity;
import android.telephony.gsm.SmsManager;
import android.widget.Toast;

public class GetContacts extends ActionBarActivity {
  /* Stores the indicated contact's phone number */
  public String contactNumber; 
  /* Stores the indicated contact's name (Currently not used) */
  public String contactName;
  /* Stores the pick-up line that's sent to the contact */
  private String message;
  /* Request code for contracts */
  private static final int CONTACT_CODE = 1;

  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_get_contacts);
    
    Intent intent = new Intent(Intent.ACTION_PICK, Contacts.CONTENT_URI);
    intent.setType(ContactsContract.CommonDataKinds.Phone.CONTENT_TYPE);
    startActivityForResult(intent, CONTACT_CODE);
  }
  
  /* This method sends a text message to a specific phone number */
  private void sendSMS(String phoneNumber, String message){
    
    SmsManager sms = SmsManager.getDefault();
      sms.sendTextMessage(phoneNumber, null, message, null, null);
         
  }
  
  /* Method obtains phone number from the contact Uri. */
  @Override
  public void onActivityResult(int reqCode, int resultCode, Intent data) {
    super.onActivityResult(reqCode, resultCode, data);

    switch (reqCode) {
    case (CONTACT_CODE) :
      if (resultCode == Activity.RESULT_OK) {
        Uri contactData = data.getData();
        Cursor c =  managedQuery(contactData, null, null, null, null);
        message = getPickUpLine();
        
        if (c.moveToFirst()) {
          String id =c.getString(c.getColumnIndexOrThrow(ContactsContract.Contacts._ID));
          String hasPhone =c.getString(c.getColumnIndex(ContactsContract.Contacts.HAS_PHONE_NUMBER));
          if (hasPhone.equalsIgnoreCase("1")) {
//            Cursor phones = getContentResolver().query( 
//                ContactsContract.CommonDataKinds.Phone.CONTENT_URI,null, 
//                ContactsContract.CommonDataKinds.Phone.CONTACT_ID +" = "+ id, 
//                null, null);
            Cursor phones = getContentResolver().query(contactData, null, null, null, null);
            if(phones.moveToFirst()){
  //            String cNumber = phones.getString(phones.getColumnIndex("data1"));
              String cNumber = phones.getString(phones.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER));
              contactNumber = cNumber;
            }
            //else?
          }
          contactName = c.getString(c.getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME));
        }
        sendSMS(contactNumber, message);
      }
    break;
    }
    finish(); //After sending the message, return back to MainActivity
  }
  
  /* Read and Parse the text file */
  public String getPickUpLine(){
    //Read text from file
    Random rand = new Random();
    String pickupline = "";
    
    try {
        BufferedReader br = new BufferedReader(new InputStreamReader(getAssets().open("Cute.txt")));
        String line = "";
        //Read the first line text file (Number of lines in text file)
        String initialNumber = br.readLine();
        int maxLineNumber = Integer.parseInt(initialNumber.replaceAll("[\\D]",""));
        int randomNumber = rand.nextInt(maxLineNumber+1)+1;
        int count = 0;
        
        while ((line = br.readLine()) != null && count != randomNumber) {
            count++;
        }
          pickupline = line;
    }
    catch (IOException e) {
        Toast.makeText(getBaseContext(), "Error: Unable to get pickup line", Toast.LENGTH_SHORT).show();
        finish();
    }
    return pickupline;
  }  
}

Java Source Code List

• Back to App/date  ↑