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Code Issues Projects Releases Packages Wiki Activity Actions 1

Removed next button in quiz (#4382)

Browse source 
* 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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GPG key ID: 4AEE18F83AFDEB23
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
View file

@ -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 {

29
app/src/main/res/layout/activity_quiz.xml
View file

@ -57,22 +57,21 @@
android:layout_marginTop="@dimen/activity_margin_vertical"
android:layout_marginBottom="@dimen/activity_margin_vertical"
android:layout_height="wrap_content"
android:layout_width="wrap_content" />
android:layout_width="match_parent" />
<Button
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="@+id/next_button"
android:layout_gravity="right"
style="?android:textAppearanceMedium"
android:layout_alignParentBottom="true"
android:layout_alignParentRight="true"
android:layout_marginLeft="@dimen/activity_margin_horizontal"
android:layout_marginRight="@dimen/activity_margin_horizontal"
android:text="NEXT"
android:backgroundTint="#D6DCE0"
android:layout_marginBottom="@dimen/activity_margin_vertical" />
<Button
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="@+id/next_button"
android:layout_gravity="right"
style="?android:textAppearanceMedium"
android:layout_alignParentBottom="true"
android:layout_alignParentRight="true"
android:layout_marginLeft="@dimen/activity_margin_horizontal"
android:layout_marginRight="@dimen/activity_margin_horizontal"
android:text="I am not sure"
android:backgroundTint="#D6DCE0"
android:layout_marginBottom="@dimen/activity_margin_vertical" />
</LinearLayout>
</ScrollView>

100
app/src/main/res/layout/answer_layout.xml
View file

@ -1,65 +1,43 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:orientation="vertical"
android:layout_marginTop="@dimen/activity_margin_vertical"
android:layout_marginBottom="@dimen/activity_margin_vertical">
<androidx.constraintlayout.widget.ConstraintLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="@dimen/activity_margin_vertical"
android:layout_marginBottom="@dimen/activity_margin_vertical"
android:orientation="horizontal">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<androidx.constraintlayout.widget.Guideline
android:id="@+id/guideline"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical"
app:layout_constraintGuide_percent="0.5" />
<RadioButton
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:id="@+id/quiz_positive_answer"
android:textIsSelectable="false"
android:layout_marginLeft="@dimen/activity_margin_horizontal"
android:layout_marginRight="@dimen/activity_margin_horizontal"/>
<Button
android:id="@+id/quiz_positive_answer"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:text="@string/yes"
android:textColor="@color/white"
android:layout_marginLeft="@dimen/activity_margin_horizontal"
android:layout_marginRight="@dimen/activity_margin_horizontal"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toStartOf="@+id/guideline"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="YES"
style="?android:textAppearanceMedium"
android:textColor="@color/secondaryTextColor" />
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:srcCompat="@drawable/ic_done_black_24dp"
android:layout_marginLeft="@dimen/activity_margin_horizontal" />
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="@dimen/activity_margin_vertical"
android:orientation="horizontal">
<RadioButton
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:textIsSelectable="false"
android:id="@+id/quiz_negative_answer"
android:layout_marginLeft="@dimen/activity_margin_horizontal"
android:layout_marginRight="@dimen/activity_margin_horizontal"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="NO"
style="?android:textAppearanceMedium"
android:textColor="@color/secondaryTextColor" />
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:srcCompat="@drawable/ic_clear_black_24dp"
android:layout_marginLeft="@dimen/activity_margin_horizontal" />
</LinearLayout>
</LinearLayout>
<Button
android:id="@+id/quiz_negative_answer"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:text="@string/no"
android:textColor="@color/white"
android:layout_marginLeft="@dimen/activity_margin_horizontal"
android:layout_marginRight="@dimen/activity_margin_horizontal"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="@+id/guideline"
app:layout_constraintTop_toTopOf="parent" />
</androidx.constraintlayout.widget.ConstraintLayout>