Android Open Source - GeoQuiz Quiz Activity

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From Project

Back to project page GeoQuiz.

License

The source code is released under:

MIT License

Java Source Code

package com.ambergleam.geoquizglass;
/*  w  ww.j  a  va2 s  .  c  om*/
import android.app.Activity;
import android.os.Bundle;
import android.util.Log;
import android.view.Menu;
import android.widget.TextView;

public class QuizActivity extends Activity {

  private static final String TAG = "com.ambergleam.geoquizglass";
  
  public static TextView mQuestionTextView;

  public static TextView mResultTextView;
  public static String mQuestionText;

  public static String mResultText;
  
  public static int mCurrentIndex = 0;
  public static Question[] mQuestionBank = new Question[] {
      new Question(R.string.question_africa, false),
      new Question(R.string.question_americas, true),
      new Question(R.string.question_asia, true),
      new Question(R.string.question_mideast, false),
      new Question(R.string.question_oceans, true),
      new Question(R.string.question_turkey, false) };

  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    Log.i(TAG, "onCreate(...) called");
    setContentView(R.layout.layout_quiz);

    mQuestionTextView = (TextView) findViewById(R.id.questionTextView);
    mResultTextView = (TextView) findViewById(R.id.resultTextView);
    
    updateQuestion();
  }

  public boolean onCreateOptionsMenu(Menu menu) {
    
      return true;
  }
  
  public static void checkAnswer(boolean userPressedTrue) {
    boolean answerIsTrue = mQuestionBank[mCurrentIndex].isTrueQuestion();
    if (userPressedTrue == answerIsTrue) {
      mResultText = "Correct!";
    } else {
      mResultText = "Incorrect!";
    }
    updateUI();
  }
  
  public static void updateQuestion() {
    int question = mQuestionBank[mCurrentIndex].getQuestion();
    mQuestionText = ((Integer)question).toString();
    mResultText = "";
    updateUI();
  }
  
  private static void updateUI() {
    mQuestionTextView.setText(String.valueOf(mQuestionText));
    mResultTextView.setText(String.valueOf(mResultText));
  }

  
}

Java Source Code List

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