Code refactor

Author: EunoiaC

CheckboxQuestion/CheckboxQuestion/src/main/java/com/aadyad/checkboxquestion/MultipleChoiceQuestion.java

@@ -9,10 +9,8 @@
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.CheckBox;
-import android.widget.CompoundButton;
 import android.widget.LinearLayout;
 import android.widget.TextView;
-import android.widget.Toast;
 
 import androidx.annotation.Nullable;
 
@@ -282,7 +280,7 @@ public void onClick(View v) {
             layout.setGravity(Gravity.RIGHT);
         }
 
-        setLayoutOrientation(orientation);
+        setCheckboxOrientation(orientation);
 
         setQuestion(title);
         if (numEnabled) {
@@ -412,7 +410,7 @@ public void setQuestionNumber(String number) {
         questionNumber.setText(number + ". ");
     }
 
-    public void setLayoutOrientation(int orientation){
+    public void setCheckboxOrientation(int orientation){
         View spacing1 = findViewById(R.id.spacing1);
         View layoutSpacing = findViewById(R.id.spacingLayouts);
         View spacing2 = findViewById(R.id.spacing2);

CheckboxQuestion/CheckboxQuestion/src/main/java/com/aadyad/checkboxquestion/QuestionList.java

@@ -2,11 +2,8 @@
 
 import android.content.Context;
 import android.util.Log;
-import android.view.Gravity;
 import android.view.View;
-import android.view.ViewGroup;
 import android.widget.LinearLayout;
-import android.widget.Toast;
 
 import java.util.ArrayList;
 import java.util.Arrays;
@@ -81,10 +78,10 @@ public void setLayoutOrientation(int orientation){
                 multipleChoiceQuestion = (MultipleChoiceQuestion) v;
             }
             if (yesOrNoQuestion != null){
-                yesOrNoQuestion.setLayoutOrientation(orientation);
+                yesOrNoQuestion.setCheckboxOrientation(orientation);
             }else {
                 assert multipleChoiceQuestion != null;
-                multipleChoiceQuestion.setLayoutOrientation(orientation);
+                multipleChoiceQuestion.setCheckboxOrientation(orientation);
             }
         }
         createQuestionViews();
@@ -193,8 +190,7 @@ public View getQuestion(int index){
 
     public void addOnValueChangedRunnable(int index, Runnable r){
         try {
-            MultipleChoiceQuestion multipleChoiceQuestion = (MultipleChoiceQuestion) linearLayout.getChildAt(index);
-            multipleChoiceQuestion.doOnValueChanged(r);
+            ((MultipleChoiceQuestion) getQuestion(index)).doOnValueChanged(r);
         } catch (Exception e) {
             YesOrNoQuestion yesOrNoQuestion = (YesOrNoQuestion) linearLayout.getChildAt(index);
             //Todo: add do on value changed

CheckboxQuestion/CheckboxQuestion/src/main/java/com/aadyad/checkboxquestion/YesOrNoQuestion.java

@@ -163,7 +163,7 @@ public void setQuestionNumber(String number){
         questionNumber.setText(number + ". ");
     }
 
-    public void setLayoutOrientation(int orientation){
+    public void setCheckboxOrientation(int orientation){
 
         View space = findViewById(R.id.spacing);