package app.mobiledevicesecurity; import java.util.List; import android.app.Activity; import android.content.Intent; import android.graphics.Typeface; import android.media.MediaPlayer; import android.os.Build; import android.os.Bundle; import android.util.Log; import android.view.View; import android.widget.Button; import android.widget.TextView; public class Quiz extends Activity { List<Question> questionList; int score = 0; int qid = 0; Question currentQuest; TextView txtQuestion, scored; Button button1, button2, button3; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_quiz); QuizHelper db = new QuizHelper(this); questionList = db.getAllQuestions(); currentQuest = questionList.get(qid); txtQuestion = (TextView) findViewById(R.id.txtQuestion); button1 = (Button) findViewById(R.id.button1); button2 = (Button) findViewById(R.id.button2); button3 = (Button) findViewById(R.id.button3); scored = (TextView) findViewById(R.id.score); setQuestionView(); button1.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { getAnswer(button1.getText().toString()); } }); button2.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { getAnswer(button2.getText().toString()); } }); button3.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { getAnswer(button3.getText().toString()); } }); } public void getAnswer(String AnswerString) { if (currentQuest.getAnswer().equals(AnswerString)) { score++; scored.setText("Score : " + score); } else { Intent intent = new Intent(Quiz.this, Result.class); Bundle b = new Bundle(); b.putInt("score", score); intent.putExtras(b); startActivity(intent); finish(); } if (qid < questionList.size()) { currentQuest = questionList.get(qid); setQuestionView(); } else { Intent intent = new Intent(Quiz.this, Result.class); Bundle b = new Bundle(); b.putInt("score", score); intent.putExtras(b); startActivity(intent); finish(); } } private void setQuestionView() { txtQuestion.setText(currentQuest.getQuest()); button1.setText(currentQuest.getOption1()); button2.setText(currentQuest.getOption2()); button3.setText(currentQuest.getOption3()); qid++; } }
package app.mobiledevicesecurity; import android.app.Activity; import android.content.Intent; import android.os.Bundle; import android.view.View; import android.widget.Button; import android.widget.TextView; public class Result extends Activity { private static Button playbtn; private static Button menubutton; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_result); OnClickPlayButtonListener(); OnClickMenuButtonListener(); TextView textResult = (TextView) findViewById(R.id.textResult); Bundle b = getIntent().getExtras(); int score = b.getInt("score"); textResult.setText("You scored" + " " + score + " for the quiz."); Intent intent2 = new Intent(Result.this, Scores.class); Bundle bun = new Bundle(); bun.putInt("score", score); intent2.putExtras(bun); startActivity(intent2); finish(); } public void OnClickPlayButtonListener() { playbtn = (Button) findViewById(R.id.btn); playbtn.setOnClickListener( new View.OnClickListener() { @Override public void onClick(View v) { Intent intent = new Intent("app.mobiledevicesecurity.Quiz"); startActivity(intent); } } ); } public void OnClickMenuButtonListener() { menubutton = (Button) findViewById(R.id.menubtn); menubutton.setOnClickListener( new View.OnClickListener() { @Override public void onClick(View v) { Intent intent = new Intent(getApplicationContext(), MainActivity.class); startActivity(intent); } } ); } }
package app.mobiledevicesecurity; import android.support.v7.app.ActionBarActivity; import android.os.Bundle; import android.view.Menu; import android.view.MenuItem; import android.widget.TextView; import android.content.Intent; public class Scores extends ActionBarActivity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_scores); TextView txtScore1 = (TextView) findViewById(R.id.txtScore1); Bundle bun = getIntent().getExtras(); int score = bun.getInt("score"); txtScore1.setText("score:" + " " + score + " for the quiz."); } @Override public boolean onCreateOptionsMenu(Menu menu) { // Inflate the menu; this adds items to the action bar if it is present. getMenuInflater().inflate(R.menu.menu_scores, menu); return true; } @Override public boolean onOptionsItemSelected(MenuItem item) { // Handle action bar item clicks here. The action bar will // automatically handle clicks on the Home/Up button, so long // as you specify a parent activity in AndroidManifest.xml. int id = item.getItemId(); //noinspection SimplifiableIfStatement if (id == R.id.action_settings) { return true; } return super.onOptionsItemSelected(item); } }
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