android: Adjust setup fragment layout

Fixes padding issues in small and large layouts and allows viewpager to reach into system insets.

src/android/app/src/main/java/org/yuzu/yuzu_emu/fragments/SetupFragment.kt

@@ -19,6 +19,7 @@ import androidx.core.content.ContextCompat
 import androidx.core.view.ViewCompat
 import androidx.core.view.WindowInsetsCompat
 import androidx.core.view.isVisible
+import androidx.core.view.updatePadding
 import androidx.fragment.app.Fragment
 import androidx.fragment.app.activityViewModels
 import androidx.navigation.findNavController
@@ -351,15 +352,29 @@ class SetupFragment : Fragment() {
     private fun setInsets() =
         ViewCompat.setOnApplyWindowInsetsListener(
             binding.root
-        ) { view: View, windowInsets: WindowInsetsCompat ->
+        ) { _: View, windowInsets: WindowInsetsCompat ->
             val barInsets = windowInsets.getInsets(WindowInsetsCompat.Type.systemBars())
             val cutoutInsets = windowInsets.getInsets(WindowInsetsCompat.Type.displayCutout())
-            view.setPadding(
-                barInsets.left + cutoutInsets.left,
-                barInsets.top + cutoutInsets.top,
-                barInsets.right + cutoutInsets.right,
-                barInsets.bottom + cutoutInsets.bottom
+
+            val leftPadding = barInsets.left + cutoutInsets.left
+            val topPadding = barInsets.top + cutoutInsets.top
+            val rightPadding = barInsets.right + cutoutInsets.right
+            val bottomPadding = barInsets.bottom + cutoutInsets.bottom
+
+            if (resources.getBoolean(R.bool.small_layout)) {
+                binding.viewPager2
+                    .updatePadding(left = leftPadding, top = topPadding, right = rightPadding)
+                binding.constraintButtons
+                    .updatePadding(left = leftPadding, right = rightPadding, bottom = bottomPadding)
+            } else {
+                binding.viewPager2.updatePadding(top = topPadding, bottom = bottomPadding)
+                binding.constraintButtons
+                    .updatePadding(
+                        left = leftPadding,
+                        right = rightPadding,
+                        bottom = bottomPadding
                     )
+            }
             windowInsets
         }
 }

src/android/app/src/main/res/layout-w600dp/fragment_setup.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout
+<RelativeLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     android:id="@+id/setup_root"
@@ -8,19 +8,24 @@
 
     <androidx.viewpager2.widget.ViewPager2
         android:id="@+id/viewPager2"
-        android:layout_width="0dp"
-        android:layout_height="0dp"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent" />
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:layout_alignParentTop="true"
+        android:layout_alignParentBottom="true"
+        android:clipToPadding="false" />
+
+    <androidx.constraintlayout.widget.ConstraintLayout
+        android:id="@+id/constraint_buttons"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_alignParentBottom="true"
+        android:layout_margin="8dp">
 
         <com.google.android.material.button.MaterialButton
-        style="@style/Widget.Material3.Button.TextButton"
             android:id="@+id/button_next"
+            style="@style/Widget.Material3.Button.TextButton"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-        android:layout_margin="16dp"
             android:text="@string/next"
             android:visibility="invisible"
             app:layout_constraintBottom_toBottomOf="parent"
@@ -31,10 +36,11 @@
             style="@style/Widget.Material3.Button.TextButton"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-        android:layout_margin="16dp"
             android:text="@string/back"
             android:visibility="invisible"
             app:layout_constraintBottom_toBottomOf="parent"
             app:layout_constraintStart_toStartOf="parent" />
 
     </androidx.constraintlayout.widget.ConstraintLayout>
+
+</RelativeLayout>

src/android/app/src/main/res/layout/fragment_setup.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout
+<RelativeLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     android:id="@+id/setup_root"
@@ -8,35 +8,39 @@
 
     <androidx.viewpager2.widget.ViewPager2
         android:id="@+id/viewPager2"
-        android:layout_width="0dp"
-        android:layout_height="0dp"
-        android:clipToPadding="false"
-        android:layout_marginBottom="16dp"
-        app:layout_constraintBottom_toTopOf="@+id/button_next"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent" />
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_above="@+id/constraint_buttons"
+        android:layout_alignParentTop="true"
+        android:clipToPadding="false" />
+
+    <androidx.constraintlayout.widget.ConstraintLayout
+        android:id="@+id/constraint_buttons"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_margin="8dp"
+        android:layout_alignParentBottom="true">
 
         <com.google.android.material.button.MaterialButton
-        style="@style/Widget.Material3.Button.TextButton"
             android:id="@+id/button_next"
+            style="@style/Widget.Material3.Button.TextButton"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-        android:layout_margin="12dp"
             android:text="@string/next"
             android:visibility="invisible"
             app:layout_constraintBottom_toBottomOf="parent"
             app:layout_constraintEnd_toEndOf="parent" />
 
         <com.google.android.material.button.MaterialButton
-        style="@style/Widget.Material3.Button.TextButton"
             android:id="@+id/button_back"
+            style="@style/Widget.Material3.Button.TextButton"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-        android:layout_margin="12dp"
             android:text="@string/back"
             android:visibility="invisible"
             app:layout_constraintBottom_toBottomOf="parent"
             app:layout_constraintStart_toStartOf="parent" />
 
     </androidx.constraintlayout.widget.ConstraintLayout>
+
+</RelativeLayout>