HSE-Observation-Android-App/app/src/main/res/layout/activity_progressive.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/main"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@color/white"
    tools:context=".activities.ProgressiveActivityForms.ProgressiveActivity">

    <androidx.appcompat.widget.Toolbar
        android:id="@+id/toolbar"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:background="@color/theme_color"
        android:minHeight="?attr/actionBarSize"
        android:theme="?attr/actionBarTheme"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent" />

    <TextView
        android:id="@+id/textView"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="Progressive Activities Form"
        android:textColor="@color/white"
        android:textSize="@dimen/_15sdp"
        app:layout_constraintBottom_toBottomOf="@+id/toolbar"
        app:layout_constraintEnd_toEndOf="@+id/toolbar"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="@+id/toolbar" />

    <ImageView
        android:id="@+id/img_back"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginStart="5dp"
        android:padding="10dp"
        app:layout_constraintBottom_toBottomOf="@+id/toolbar"
        app:layout_constraintStart_toStartOf="@+id/toolbar"
        app:layout_constraintTop_toTopOf="@+id/toolbar"
        app:srcCompat="@drawable/arrow_back" />

    <ScrollView
        android:id="@+id/scrollView2"
        android:layout_width="match_parent"
        android:layout_height="0dp"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@+id/toolbar">

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="0dp"
            android:padding="5dp"
            android:orientation="vertical">

            <TextView
                android:id="@+id/heading_description"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_marginTop="10dp"
                android:gravity="left"
                android:padding="5dp"
                android:text="Name of Activity *"
                android:textColor="@color/black"
                android:textSize="@dimen/_13sdp"
                android:textStyle="bold" />

            <com.google.android.material.textfield.TextInputLayout
                android:id="@+id/activities_input"
                style="@style/Widget.MaterialComponents.TextInputLayout.OutlinedBox.ExposedDropdownMenu"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_marginLeft="5dp"
                android:layout_marginRight="5dp"
                android:hint="@string/select_activities"
                android:padding="5dp"
                app:layout_constraintEnd_toEndOf="parent"
                app:layout_constraintStart_toStartOf="parent">

                <AutoCompleteTextView
                    android:id="@+id/activities_textview"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"
                    android:inputType="none"
                    android:textSize="16sp" />
            </com.google.android.material.textfield.TextInputLayout>

            <TextView
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_marginTop="10dp"
                android:gravity="left"
                android:padding="5dp"
                android:text="Description"
                android:textColor="@color/black"
                android:textSize="@dimen/_13sdp"
                android:textStyle="bold"
                app:layout_constraintStart_toStartOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/rg1" />

            <EditText
                android:id="@+id/et_description"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_marginStart="10dp"
                android:layout_marginTop="5dp"
                android:layout_marginEnd="10dp"
                android:layout_marginBottom="5dp"
                android:background="@drawable/et_border"
                android:gravity="top|start"
                android:hint="Write Description Here"
                android:imeOptions="actionDone"
                android:inputType="textMultiLine"
                android:lines="5"
                android:maxLines="5"
                android:minLines="5"
                android:padding="10dp"
                android:textSize="@dimen/_12sdp" />

            <RelativeLayout
                android:layout_width="match_parent"
                android:layout_height="wrap_content">

                <TextView
                    android:id="@+id/ptw_heading"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_alignParentStart="true"
                    android:layout_centerInParent="true"
                    android:layout_marginTop="10dp"
                    android:gravity="left"
                    android:padding="5dp"
                    android:text="Activity Pictures "
                    android:textColor="@color/black"
                    android:textSize="@dimen/_13sdp"
                    android:textStyle="bold" />

                <ImageView
                    android:id="@+id/img_upload"
                    android:layout_width="35dp"
                    android:layout_height="35dp"
                    android:layout_centerInParent="true"
                    android:layout_toRightOf="@+id/ptw_heading"
                    android:src="@drawable/img_upload" />
            </RelativeLayout>

            <androidx.recyclerview.widget.RecyclerView
                android:id="@+id/picturesRecyclerView"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_margin="10dp"
                android:layout_marginBottom="10dp"
                android:fadeScrollbars="false"
                android:orientation="horizontal"
                android:overScrollMode="always"
                android:paddingStart="2dp"
                android:paddingTop="5dp"
                android:paddingEnd="2dp"
                android:paddingBottom="10dp"
                android:scrollbars="horizontal" />

        </LinearLayout>

    </ScrollView>

    <Button
        android:id="@+id/btn_submit"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_gravity="bottom"
        android:background="@drawable/rounded_btn_login"
        android:text="Submit"
        android:textColor="@color/white"
        app:layout_constraintBottom_toBottomOf="parent"
        tools:layout_editor_absoluteX="5dp" />
</androidx.constraintlayout.widget.ConstraintLayout>