riff_app/app/src/main/res/xml/alarm_preferences.xml

<?xml version="1.0" encoding="utf-8"?>
<PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto">


    <SwitchPreferenceCompat
        app:key="isWakingUp"
        app:iconSpaceReserved="false"
        app:title="Use as alarm clock"
        app:singleLineTitle="false"
        app:defaultValue="false"
        />

    <Preference
        app:key="timeSet"
        app:iconSpaceReserved="false"
        app:title="Set time"
        app:singleLineTitle="false"
        app:defaultValue="false"/>

    <MultiSelectListPreference
        app:key="alarmDays"
        app:iconSpaceReserved="false"
        app:title="Select days of the week"
        app:singleLineTitle="false"

        />

    <ListPreference
        app:key="snoozeDuration"
        app:iconSpaceReserved="false"
        android:title="Set snooze duration (minutes)"
        app:singleLineTitle="false"
        android:entries="@array/snoozeValues"
        android:entryValues="@array/snoozeValues"
        android:defaultValue="10"
        android:summary="%s"
        />

</PreferenceScreen>