app/src/main/res/layout-land/app_bar_main.xml
<?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:id="@+id/coordinatorLayout"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".ui.MainActivity">
<ImageView
android:id="@+id/imageView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:scaleType="centerCrop"
android:src="@drawable/menu_background_horizontal"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.0"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
android:contentDescription="@string/home_background" />
<ImageButton
android:id="@+id/mainSettingsButton"
style="@style/AppTheme.HomeButtonSmall"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:onClick="openSettings"
android:src="@drawable/ic_settings_black_32dp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="parent"
android:contentDescription="@string/button_settings_desc" />
<ImageButton
android:id="@+id/mainDrawerButton"
style="@style/AppTheme.HomeButtonSmall"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:onClick="openDrawer"
android:src="@drawable/ic_drawer_black_32dp"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
android:contentDescription="@string/button_menu_desc" />
<include
android:id="@+id/include"
layout="@layout/content_main"
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" />
</androidx.constraintlayout.widget.ConstraintLayout>