Crystal Ball Background

// Methods )abilities: things the object can do)
public String getAnAnswer() {

            String answer = "";

    //Randomly select one of three answers: Yes, No, or Maybe
    Random randomGenerator = new Random(); //Construct a new Random number generator 
    int randomNumber = randomGenerator.nextInt(mAnswers.length);


    answer = mAnswers[randomNumber];

    return answer;
}

<uses-sdk
    android:minSdkVersion="7"
    android:targetSdkVersion="18" />

<application
    android:allowBackup="true"
    android:icon="@drawable/ic_launcher"
    android:label="@string/app_name"
    android:theme="@android:style/Theme.Black.NoTitleBar.Fullscreen" >
    <activity
        android:name=".MainActivity"
        android:label="@string/app_name" android:screenOrientation="portrait">
        <intent-filter>
            <action android:name="android.intent.action.MAIN" />

            <category android:name="android.intent.category.LAUNCHER" />
        </intent-filter>
    </activity>
</application>

private CrystalBall mCrystalBall = new CrystalBall();

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);

    // Delcare our view variables and assign them the Views from the layout file
    final TextView answerLabel = (TextView) findViewById(R.id.textView1); 
    Button getAnswerButton = (Button) findViewById(R.id.button1);

    getAnswerButton.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View arg0) {
            String answer = mCrystalBall.getAnAnswer();


            //Update the label with our dynamic answer
            answerLabel.setText(answer);
        }
    });
}


@Override
public boolean onCreateOptionsMenu(Menu menu) {
    // Inflate the menu; this adds items to the action bar if it is present.
    getMenuInflater().inflate(R.menu.main, menu);
    return true;
}