Commit 30032994 authored by Ethan Liang's avatar Ethan Liang
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parent bf30ffc9

app/src/main/java/com/example/game2d/ChalkActivity.java

+22 −25
Original line number Diff line number Diff line
@@ -28,19 +28,17 @@ import android.widget.Toast; 
public class ChalkActivity extends AppCompatActivity implements View.OnClickListener{



    MediaPlayer backgroundMusic;



    TextView totalQuestionsTextView;

    TextView questionTextView;

    Button ansA, ansB, ansC, ansD;

    Button submitBtn/*, helpBtn*/;

    

    ImageButton pauseBtn;



    int chalkscore = 0;

    int totalWrong = 0;

    int totalQuestion = ChalkQuestionAnswer.question.length;

    public int currentQuestionIndex = 0;

    String selectedAnswer = "";

    int totalQuestion = ChalkQuestionAnswer.question.length; // the total number of questions

    public int currentQuestionIndex = 0; // Starts off as zero, but increments after pressing submit. (The first question has an index of 1)

    String selectedAnswer = ""; // A string containing the selected answer once the user clicks on a choice



    //for pop up intro

    RelativeLayout layout;
@@ -64,7 +62,7 @@ public class ChalkActivity extends AppCompatActivity implements View.OnClickList 
        layout = findViewById(R.id.chalkActivity); // relative is the id of the layout of the page

        CreatepopUpwindow();



        /*totalQuestionsTextView = findViewById(R.id.total_question);*/

        // Set the text for the question, choices, and submit button based on the data from ChalkQuestionAnswer.java

        questionTextView = findViewById(R.id.question);

        ansA = findViewById(R.id.ans_A);

        ansB = findViewById(R.id.ans_B);
@@ -81,8 +79,6 @@ public class ChalkActivity extends AppCompatActivity implements View.OnClickList 
        submitBtn.setOnClickListener(this);

        /*helpBtn.setOnClickListener(this);*/



        /*totalQuestionsTextView.setText("Total questions : "+totalQuestion);*/



        //Pause menu implementation

        pauseBtn.setOnClickListener(new View.OnClickListener() {

            @Override
@@ -95,7 +91,6 @@ public class ChalkActivity extends AppCompatActivity implements View.OnClickList 
        });



        loadNewQuestion();



    }



    //for pop up intro
@@ -132,22 +127,23 @@ public class ChalkActivity extends AppCompatActivity implements View.OnClickList 
        ansD.setBackgroundColor(Color.WHITE);



        Button clickedButton = (Button) view;

        if(clickedButton.getId()==R.id.submit_btn){

            if(selectedAnswer == "") {

        if(clickedButton.getId()==R.id.submit_btn){ // When submit button is clicked

            if(selectedAnswer == "") { // If no answer has been selected

                new AlertDialog.Builder(this)

                        .setMessage("Please select an answer")

                        .setMessage("Please select an answer.")

                        .show();

            } else if(selectedAnswer.equals(ChalkQuestionAnswer.correctAnswers[currentQuestionIndex])){

                // correct choice has been chosen

                //SFX

                MediaPlayer correctSound = MediaPlayer.create(this, R.raw.correct);

                if (currentQuestionIndex != 3) {

                    correctSound.start();

                }

                selectedAnswer = "";

                selectedAnswer = ""; // clear selectedAnswer

                chalkscore++;

                currentQuestionIndex++;

                loadNewQuestion();

            } else {

            } else { // wrong choice has been chosen

                MediaPlayer wrongSound = MediaPlayer.create(this, R.raw.wrong);

                wrongSound.start();

                selectedAnswer = "";
@@ -162,7 +158,7 @@ public class ChalkActivity extends AppCompatActivity implements View.OnClickList 
                currentQuestionIndex++;

            }

        } else {

            //choices button clicked

            // one of the choices buttons clicked

            selectedAnswer = clickedButton.getText().toString();

            clickedButton.setBackgroundColor(Color.MAGENTA);

        }
@@ -172,7 +168,7 @@ public class ChalkActivity extends AppCompatActivity implements View.OnClickList 
            // log question numbers

            Log.d("QUESTION", "current question index: " + String.valueOf(currentQuestionIndex));

            //Log.d("QUESTION", String.valueOf(currentQuestionIndex));

        if(currentQuestionIndex == totalQuestion ){

        if(currentQuestionIndex == totalQuestion ){ // If current question is the last question

            Log.d("QUESTION", "finishing quiz...");

            finishQuiz();

            return;
@@ -180,6 +176,7 @@ public class ChalkActivity extends AppCompatActivity implements View.OnClickList 


        questionTextView.setText(ChalkQuestionAnswer.question[currentQuestionIndex]);



        // Randomize orders of choices displayed

        int[] orders = new int[]{0, 1, 2, 3};

        // Randomize orders[]

        Random rand = new Random();