Add more settings and more example videos

app/src/main/java/ca/unb/lantau/ui/settings/SettingsFragment.kt

@@ -40,7 +40,10 @@ class SettingsFragment : Fragment() {
         //updates size when size selection changes
         binding.settingRadioGroup.setOnCheckedChangeListener{ group,checkedID ->
 
-            if(checkedID == binding.settingDefaultSizeVideo.id){
+            if (checkedID == binding.settingSmallVideoSize.id) {
+                settingsViewModel.size.value = 8.0
+            }
+            else if(checkedID == binding.settingDefaultSizeVideo.id){
                 settingsViewModel.size.value = 25.0
             }else if(checkedID == binding.settingBigSizeVideo.id){
                 settingsViewModel.size.value = 50.0

app/src/main/java/ca/unb/lantau/ui/settings/SettingsViewModel.kt

@@ -13,7 +13,7 @@ class SettingsViewModel : ViewModel() {
 
     //size of the file, grab this for use
     private val _size = MutableLiveData<Double>().apply {
-        value = 25.0
+        value = 8.0
     }
     val size: MutableLiveData<Double> = _size
 

app/src/main/res/layout/fragment_settings.xml

@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
@@ -7,7 +8,15 @@
 
     <ScrollView
         android:layout_width="match_parent"
-        android:layout_height="match_parent">
+        android:layout_height="match_parent"
+        android:layout_marginStart="16dp"
+        android:layout_marginTop="8dp"
+        android:layout_marginEnd="16dp"
+        android:layout_marginBottom="8dp"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent">
 
         <RadioGroup
             android:id="@+id/setting_radio_group"
@@ -21,10 +30,16 @@
                 android:text="@string/settings_video_size" />
 
             <RadioButton
-                android:id="@+id/setting_default_size_video"
+                android:id="@+id/setting_small_video_size"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 android:checked="true"
+                android:text="@string/settings_small_size" />
+
+            <RadioButton
+                android:id="@+id/setting_default_size_video"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
                 android:text="@string/settings_default_size" />
 
             <RadioButton

app/src/main/res/values/strings.xml

@@ -5,6 +5,7 @@
     <string name="title_settings">Settings</string>
     <string name="settings_video_size">Video Size</string>
     <string name="settings_image_size">Image Size</string>
+    <string name="settings_small_size">8mb</string>
     <string name="settings_default_size">25mb</string>
     <string name="settings_big_size">50mb</string>
     <string name="settings_huge_size">500mb</string>
@@ -15,4 +16,5 @@
     <string name="share_button">Share</string>
     <string name="delete">Delete</string>
     <string name="cancel">Cancel</string>
+
 </resources>