app/src/main/res/layout/fragment_scan.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/scanFragment"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@color/background"
tools:context=".ui.scan.ScanFragment"
tools:visibility="visible">
<TextureView
android:id="@+id/camera_feedback"
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<include
android:id="@+id/scan_action"
layout="@layout/scan_action" />
<ImageButton
android:id="@+id/helpButtonScan"
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_marginBottom="120dp"
android:layout_marginStart="20dp"
android:background="@drawable/help"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintBottom_toBottomOf="@id/scan_action" />
<androidx.constraintlayout.widget.ConstraintLayout
android:id="@+id/scanLoadingLayout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#86000000"
android:clickable="true"
android:focusable="true"
android:visibility="invisible"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent">
<ch.epfl.culturequest.ui.commons.LoadingAnimation
android:id="@+id/scanLoadingAnimation"
android:layout_width="200dp"
android:layout_height="200dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<Button
android:id="@+id/cancelButtonScan"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="15dp"
android:layout_marginTop="50dp"
android:background="@color/transparent"
android:fontFamily="@font/poppins_medium"
android:text="@string/cancel"
android:textColor="@color/colorPrimary"
android:textSize="14sp"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
</androidx.constraintlayout.widget.ConstraintLayout>
</androidx.constraintlayout.widget.ConstraintLayout>