chinwag-android/app/src/main/res/layout/material_drawer_header.xml

<!-- this replaces the default material_drawer_header.xml from the MaterialDrawer library -->
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:id="@+id/material_drawer_account_header"
    android:layout_width="match_parent"
    android:layout_height="@dimen/material_drawer_account_header_height"
    android:clickable="true">

    <androidx.appcompat.widget.AppCompatImageView
        android:id="@+id/material_drawer_account_header_background"
        android:layout_width="match_parent"
        android:layout_height="@dimen/material_drawer_account_header_height"
        android:scaleType="centerCrop"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent" />

    <androidx.constraintlayout.widget.Guideline
        android:id="@+id/material_drawer_statusbar_guideline"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:orientation="horizontal"
        app:layout_constraintGuide_begin="0dp" />

    <com.keylesspalace.tusky.view.BezelImageView
        android:id="@+id/material_drawer_account_header_current"
        android:layout_width="@dimen/material_drawer_account_header_selected"
        android:layout_height="@dimen/material_drawer_account_header_selected"
        android:layout_marginStart="@dimen/material_drawer_vertical_padding"
        android:layout_marginLeft="@dimen/material_drawer_vertical_padding"
        android:layout_marginTop="@dimen/material_drawer_account_header_horizontal_top"
        android:clickable="true"
        android:elevation="8dp"
        android:focusable="true"
        android:src="@drawable/avatar_default"
        app:biv_maskDrawable="@drawable/materialdrawer_shape_large"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@+id/material_drawer_statusbar_guideline" />

    <com.keylesspalace.tusky.view.BezelImageView
        android:id="@+id/material_drawer_account_header_small_first"
        android:layout_width="@dimen/material_drawer_account_header_secondary"
        android:layout_height="@dimen/material_drawer_account_header_secondary"
        android:layout_marginTop="@dimen/material_drawer_account_header_horizontal_top"
        android:layout_marginEnd="@dimen/material_drawer_vertical_padding"
        android:layout_marginRight="@dimen/material_drawer_vertical_padding"
        android:clickable="true"
        android:elevation="8dp"
        android:focusable="true"
        android:src="@drawable/avatar_default"
        app:biv_maskDrawable="@drawable/materialdrawer_shape_small"
        app:layout_constraintEnd_toStartOf="@id/material_drawer_account_header_small_second"
        app:layout_constraintTop_toBottomOf="@+id/material_drawer_statusbar_guideline" />

    <com.keylesspalace.tusky.view.BezelImageView
        android:id="@+id/material_drawer_account_header_small_second"
        android:layout_width="@dimen/material_drawer_account_header_secondary"
        android:layout_height="@dimen/material_drawer_account_header_secondary"
        android:layout_marginTop="@dimen/material_drawer_account_header_horizontal_top"
        android:layout_marginEnd="@dimen/material_drawer_vertical_padding"
        android:layout_marginRight="@dimen/material_drawer_vertical_padding"
        android:clickable="true"
        android:elevation="8dp"
        android:focusable="true"
        android:src="@drawable/avatar_default"
        app:biv_maskDrawable="@drawable/materialdrawer_shape_small"
        app:layout_constraintEnd_toStartOf="@id/material_drawer_account_header_small_third"
        app:layout_constraintTop_toBottomOf="@+id/material_drawer_statusbar_guideline" />

    <com.keylesspalace.tusky.view.BezelImageView
        android:id="@+id/material_drawer_account_header_small_third"
        android:layout_width="@dimen/material_drawer_account_header_secondary"
        android:layout_height="@dimen/material_drawer_account_header_secondary"
        android:layout_marginTop="@dimen/material_drawer_account_header_horizontal_top"
        android:layout_marginEnd="@dimen/material_drawer_vertical_padding"
        android:layout_marginRight="@dimen/material_drawer_vertical_padding"
        android:clickable="true"
        android:elevation="8dp"
        android:focusable="true"
        android:src="@drawable/avatar_default"
        app:biv_maskDrawable="@drawable/materialdrawer_shape_small"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintTop_toBottomOf="@+id/material_drawer_statusbar_guideline" />

    <androidx.constraintlayout.widget.Guideline
        android:id="@+id/material_drawer_text_guideline"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:orientation="horizontal"
        app:layout_constraintGuide_end="@dimen/material_drawer_account_header_dropdown_guideline" />

    <androidx.appcompat.widget.AppCompatTextView
        android:id="@+id/material_drawer_account_header_name"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:layout_marginStart="@dimen/material_drawer_vertical_padding"
        android:layout_marginLeft="@dimen/material_drawer_vertical_padding"
        android:fontFamily="sans-serif-medium"
        android:lines="1"
        android:maxLines="1"
        android:textSize="@dimen/material_drawer_account_header_title"
        app:layout_constraintBottom_toTopOf="@id/material_drawer_account_header_email"
        app:layout_constraintEnd_toStartOf="@id/material_drawer_account_header_text_switcher"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@id/material_drawer_text_guideline"
        app:layout_constraintVertical_chainStyle="packed" />

    <androidx.appcompat.widget.AppCompatTextView
        android:id="@+id/material_drawer_account_header_email"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:layout_marginStart="@dimen/material_drawer_vertical_padding"
        android:layout_marginLeft="@dimen/material_drawer_vertical_padding"
        android:layout_marginBottom="@dimen/material_drawer_padding"
        android:fontFamily="sans-serif"
        android:lines="1"
        android:maxLines="1"
        android:textSize="@dimen/material_drawer_account_header_subtext"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toStartOf="@id/material_drawer_account_header_text_switcher"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@id/material_drawer_account_header_name" />

    <androidx.appcompat.widget.AppCompatImageView
        android:id="@+id/material_drawer_account_header_text_switcher"
        android:layout_width="@dimen/material_drawer_account_header_dropdown"
        android:layout_height="@dimen/material_drawer_account_header_dropdown"
        android:layout_marginEnd="@dimen/material_drawer_vertical_padding"
        android:layout_marginRight="@dimen/material_drawer_vertical_padding"
        android:layout_marginBottom="@dimen/material_drawer_account_header_dropdown_margin_bottom"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent" />
</androidx.constraintlayout.widget.ConstraintLayout>