PixelDroid-App-Android/app/src/main/res/layout/image_carousel.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:layout_width="match_parent"
    android:layout_height="match_parent"
    android:foregroundTint="#000000">

    <androidx.recyclerview.widget.RecyclerView
        android:id="@+id/recyclerView"
        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"
        tools:itemCount="5"
        tools:listitem="@layout/item_carousel" />


    <TextView
        android:id="@+id/tv_caption"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_marginStart="16dp"
        android:layout_marginEnd="16dp"
        android:ellipsize="marquee"
        android:text="@string/no_media_description"
        android:gravity="center"
        android:marqueeRepeatLimit="marquee_forever"
        android:singleLine="true"
        android:textAlignment="center"
        android:textColor="@color/white"
        android:textSize="14sp"
        android:textStyle="bold"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintBottom_toTopOf="@+id/indicator"
        app:layout_goneMarginBottom="8dp"
        tools:text="@tools:sample/lorem[5]" />

    <androidx.constraintlayout.widget.ConstraintLayout
        android:id="@+id/editMediaDescriptionLayout"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:background="#4D000000"
        android:backgroundTint="?attr/colorSurface"
        android:visibility="gone"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintBottom_toTopOf="@+id/indicator"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_goneMarginBottom="8dp"
        tools:visibility="visible">

        <EditText
            android:id="@+id/editTextMediaDescription"
            android:layout_width="0dp"
            android:layout_height="wrap_content"
            android:ems="10"
            android:gravity="start|top"
            android:hint="@string/no_media_description"
            android:importantForAutofill="no"
            android:inputType="textMultiLine"
            app:layout_constraintBottom_toBottomOf="parent"
            app:layout_constraintEnd_toStartOf="@id/imageDescriptionButton"
            app:layout_constraintStart_toStartOf="parent"
            app:layout_constraintTop_toTopOf="parent" />

        <ImageButton
            android:id="@+id/imageDescriptionButton"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginTop="4dp"
            android:layout_marginBottom="4dp"
            android:background="?attr/selectableItemBackgroundBorderless"
            android:contentDescription="@string/save_image_description"
            app:layout_constraintBottom_toBottomOf="parent"
            app:layout_constraintEnd_toEndOf="parent"
            app:layout_constraintStart_toEndOf="@+id/editTextMediaDescription"
            app:layout_constraintTop_toTopOf="parent"
            app:srcCompat="@drawable/check_circle_24" />

    </androidx.constraintlayout.widget.ConstraintLayout>


    <me.relex.circleindicator.CircleIndicator2
        android:id="@+id/indicator"
        android:layout_width="wrap_content"
        android:layout_height="32dp"
        app:layout_constraintBottom_toBottomOf="@+id/recyclerView"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent" />


    <com.google.android.material.button.MaterialButton
        android:id="@+id/btn_previous"
        style="@style/Widget.MaterialComponents.Button.TextButton.Icon"
        android:layout_width="48dp"
        android:layout_height="48dp"
        android:insetLeft="0dp"
        android:insetTop="0dp"
        android:insetRight="0dp"
        android:insetBottom="0dp"
        android:padding="0dp"
        app:backgroundTint="#22000000"
        app:cornerRadius="48dp"
        app:icon="@drawable/ic_chevron_left_black_24dp"
        app:iconGravity="textStart"
        app:iconSize="48dp"
        app:iconTint="@color/white"
        app:rippleColor="@color/white"
        app:layout_constraintBottom_toBottomOf="@+id/recyclerView"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="@+id/recyclerView"/>

    <com.google.android.material.button.MaterialButton
        android:id="@+id/btn_next"
        style="@style/Widget.MaterialComponents.Button.TextButton.Icon"
        android:layout_width="48dp"
        android:layout_height="48dp"
        android:insetLeft="0dp"
        android:insetTop="0dp"
        android:insetRight="0dp"
        android:insetBottom="0dp"
        android:padding="0dp"
        app:backgroundTint="#22000000"
        app:cornerRadius="48dp"
        app:icon="@drawable/ic_chevron_right_black_24dp"
        app:iconGravity="textEnd"
        app:iconSize="48dp"
        app:iconTint="@color/white"
        app:rippleColor="@color/white"
        app:layout_constraintBottom_toBottomOf="@+id/recyclerView"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintTop_toTopOf="@+id/recyclerView"/>

    <ImageButton
        android:id="@+id/switchToGridButton"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginEnd="8dp"
        android:background="?attr/selectableItemBackgroundBorderless"
        android:contentDescription="@string/switch_to_grid"
        android:src="@drawable/grid_on_black_24dp"
        app:tint="@color/white"
        app:layout_constraintBottom_toBottomOf="@+id/indicator"
        app:layout_constraintEnd_toStartOf="@+id/indicator"
        app:layout_constraintTop_toTopOf="@+id/indicator" />


    <ImageButton
        android:id="@+id/switchToCarouselButton"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:background="?attr/selectableItemBackgroundBorderless"
        android:contentDescription="@string/switch_to_carousel"
        android:src="@drawable/view_carousel_black_24dp"
        app:tint="@color/white"
        android:visibility="gone"
        app:layout_constraintBottom_toBottomOf="@+id/indicator"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="@+id/indicator"
        tools:visibility="visible" />

    <com.google.android.material.progressindicator.CircularProgressIndicator
        android:visibility="invisible"
        tools:visibility="visible"
        tools:progress="30"
        android:id="@+id/encodeProgress"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginTop="64dp"
        android:layout_marginEnd="24dp"
        android:indeterminate="false"
        android:max="100"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintTop_toTopOf="parent" />

    <TextView
        android:id="@+id/encodeInfoText"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        tools:drawableStartCompat="@drawable/ic_heart"
        android:drawablePadding="6dp"
        android:layout_marginEnd="8dp"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintTop_toBottomOf="@+id/encodeProgress"
        tools:text="Encoding..." />


</androidx.constraintlayout.widget.ConstraintLayout>