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Code Issues Projects Releases Packages Wiki Activity Actions 1

Removed next button in quiz (#4382)

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* issues resolved

* modification done

* warning fixed

* issues resolved

* Button added

* don't know function added

* Button added

* modification done

* modification done
This commit is contained in:
Ayan Sarkar 2021-06-27 15:04:33 +05:30 • committed by GitHub
parent 2ae0cd2c72
commit 8db381885b
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3 changed files with 83 additions and 93 deletions
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47
app/src/main/java/fr/free/nrw/commons/quiz/QuizActivity.java
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@ -2,7 +2,7 @@ package fr.free.nrw.commons.quiz;
import android.content.Intent;
import android.os.Bundle;
import android.widget.RadioButton;
import android.widget.Button;
import android.widget.TextView;
import androidx.appcompat.app.AlertDialog;
@ -26,14 +26,22 @@ public class QuizActivity extends AppCompatActivity {
@BindView(R.id.question_image) SimpleDraweeView imageView;
@BindView(R.id.question_text) TextView questionText;
@BindView(R.id.question_title) TextView questionTitle;
@BindView(R.id.quiz_positive_answer) RadioButton positiveAnswer;
@BindView(R.id.quiz_negative_answer) RadioButton negativeAnswer;
@BindView(R.id.quiz_positive_answer) Button positiveAnswer;
@BindView(R.id.quiz_negative_answer) Button negativeAnswer;
@BindView(R.id.toolbar) Toolbar toolbar;
private QuizController quizController = new QuizController();
private ArrayList<QuizQuestion> quiz = new ArrayList<>();
private int questionIndex = 0;
private int score;
/**
* isPositiveAnswerChecked : represents yes click event
*/
private boolean isPositiveAnswerChecked;
/**
* isNegativeAnswerChecked : represents no click event
*/
private boolean isNegativeAnswerChecked;
@Override
protected void onCreate(Bundle savedInstanceState) {
@ -43,25 +51,23 @@ public class QuizActivity extends AppCompatActivity {
quizController.initialize(this);
ButterKnife.bind(this);
setSupportActionBar(toolbar);
positiveAnswer = findViewById(R.id.quiz_positive_answer);
negativeAnswer = findViewById(R.id.quiz_negative_answer);
displayQuestion();
}
/**
* to move to next question and check whether answer is selected or not
*/
@OnClick(R.id.next_button)
public void setNextQuestion(){
if ( questionIndex <= quiz.size() && (positiveAnswer.isChecked() || negativeAnswer.isChecked())) {
if ( questionIndex <= quiz.size() && (isPositiveAnswerChecked || isNegativeAnswerChecked)) {
evaluateScore();
} else if ( !positiveAnswer.isChecked() && !negativeAnswer.isChecked()){
AlertDialog.Builder alert = new AlertDialog.Builder(this);
alert.setTitle(getResources().getString(R.string.warning));
alert.setMessage(getResources().getString(R.string.warning_for_no_answer));
alert.setPositiveButton(R.string.continue_message, (dialog, which) -> dialog.dismiss());
AlertDialog dialog = alert.create();
dialog.show();
}
}
@OnClick(R.id.next_button)
public void notKnowAnswer(){
customAlert("Information", quiz.get(questionIndex).getAnswerMessage());
}
/**
@ -98,17 +104,24 @@ public class QuizActivity extends AppCompatActivity {
.build());
imageView.setImageURI(quiz.get(questionIndex).getUrl());
new RadioGroupHelper(this, R.id.quiz_positive_answer, R.id.quiz_negative_answer);
positiveAnswer.setChecked(false);
negativeAnswer.setChecked(false);
isPositiveAnswerChecked = false;
isNegativeAnswerChecked = false;
positiveAnswer.setOnClickListener(view -> {
isPositiveAnswerChecked = true;
setNextQuestion();
});
negativeAnswer.setOnClickListener(view -> {
isNegativeAnswerChecked = true;
setNextQuestion();
});
}
/**
* to evaluate score and check whether answer is correct or wrong
*/
public void evaluateScore() {
if ((quiz.get(questionIndex).isAnswer() && positiveAnswer.isChecked()) ||
(!quiz.get(questionIndex).isAnswer() && negativeAnswer.isChecked()) ){
if ((quiz.get(questionIndex).isAnswer() && isPositiveAnswerChecked) ||
(!quiz.get(questionIndex).isAnswer() && isNegativeAnswerChecked) ){
customAlert(getResources().getString(R.string.correct),quiz.get(questionIndex).getAnswerMessage() );
score++;
} else {