Day 1 : UI - KaANO-8/SleepTracker GitHub Wiki

Here is the XML code that can be utilized for creating XML:

SleepTracker 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"
    tools:context=".ui.main.SleepTrackerFragment">

    <Button
        android:id="@+id/start_button"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginStart="16dp"
        android:text="@string/start"
        app:layout_constraintBaseline_toBaselineOf="@id/stop_button"
        app:layout_constraintEnd_toStartOf="@+id/stop_button"
        app:layout_constraintHorizontal_chainStyle="spread"
        app:layout_constraintStart_toStartOf="parent" />

    <Button
        android:id="@+id/stop_button"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginTop="16dp"
        android:layout_marginEnd="16dp"
        android:text="@string/stop"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toEndOf="@+id/start_button"
        app:layout_constraintTop_toTopOf="parent"
        android:enabled="false"/>

    <ProgressBar
        android:id="@+id/loader"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintTop_toTopOf="parent"
        app:layout_constraintBottom_toBottomOf="parent"
        android:visibility="gone" />

        <ListView
            android:id="@+id/list"
            android:layout_width="match_parent"
            android:layout_height="0dp"
            android:layout_margin="16dp"
            app:layout_constraintBottom_toTopOf="@+id/clear_button"
            app:layout_constraintEnd_toEndOf="parent"
            app:layout_constraintStart_toStartOf="parent"
            app:layout_constraintTop_toBottomOf="@+id/stop_button" />

    <Button
        android:id="@+id/clear_button"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginStart="16dp"
        android:layout_marginEnd="16dp"
        android:layout_marginBottom="16dp"
        android:text="@string/clear"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent" />

</androidx.constraintlayout.widget.ConstraintLayout>

SleepQualityFragment 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"
    tools:context=".ui.main.SleepQualityFragment">

    <TextView
        android:id="@+id/title_text"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginTop="64dp"
        android:layout_marginBottom="16dp"
        android:text="@string/rate_sleep"
        app:layout_constraintBottom_toTopOf="@+id/quality_zero_image"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        style="@style/TextAppearance.AppCompat.Body1"/>

    <ImageView
        android:id="@+id/quality_zero_image"
        android:layout_width="64dp"
        android:layout_height="64dp"
        android:layout_marginStart="16dp"
        android:layout_marginTop="16dp"
        app:layout_constraintEnd_toStartOf="@+id/quality_one_image"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@+id/title_text"
        app:srcCompat="@drawable/ic_sleep_0" />

    <ImageView
        android:id="@+id/quality_one_image"
        android:layout_width="64dp"
        android:layout_height="64dp"
        app:layout_constraintBottom_toBottomOf="@+id/quality_zero_image"
        app:layout_constraintEnd_toStartOf="@+id/quality_two_image"
        app:layout_constraintStart_toEndOf="@+id/quality_zero_image"
        app:srcCompat="@drawable/ic_sleep_1" />

    <ImageView
        android:id="@+id/quality_two_image"
        android:layout_width="64dp"
        android:layout_height="64dp"
        android:layout_marginEnd="16dp"
        app:layout_constraintBottom_toBottomOf="@+id/quality_one_image"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toEndOf="@+id/quality_one_image"
        app:srcCompat="@drawable/ic_sleep_2" />

    <ImageView
        android:id="@+id/quality_three_image"
        android:layout_width="64dp"
        android:layout_height="64dp"
        android:layout_marginStart="16dp"
        android:layout_marginTop="16dp"
        android:layout_marginBottom="16dp"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toStartOf="@+id/quality_four_image"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@+id/quality_zero_image"
        app:layout_constraintVertical_bias="0.0"
        app:srcCompat="@drawable/ic_sleep_3" />

    <ImageView
        android:id="@+id/quality_four_image"
        android:layout_width="64dp"
        android:layout_height="64dp"
        app:layout_constraintBottom_toBottomOf="@+id/quality_three_image"
        app:layout_constraintEnd_toStartOf="@+id/quality_five_image"
        app:layout_constraintStart_toEndOf="@+id/quality_three_image"
        app:layout_constraintTop_toTopOf="@+id/quality_three_image"
        app:srcCompat="@drawable/ic_sleep_4" />

    <ImageView
        android:id="@+id/quality_five_image"
        android:layout_width="64dp"
        android:layout_height="64dp"
        android:layout_marginEnd="16dp"
        app:layout_constraintBottom_toBottomOf="@+id/quality_four_image"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toEndOf="@+id/quality_four_image"
        app:layout_constraintTop_toTopOf="@+id/quality_four_image"
        app:srcCompat="@drawable/ic_sleep_5" />

</androidx.constraintlayout.widget.ConstraintLayout>