Gadgetbridge/app/src/main/res/layout/activity_alarm_details.xml

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:isScrollContainer="true"
    android:orientation="vertical"
    android:paddingBottom="@dimen/activity_vertical_margin"
    android:paddingLeft="@dimen/activity_horizontal_margin"
    android:paddingRight="@dimen/activity_horizontal_margin"
    android:paddingTop="@dimen/activity_vertical_margin"
    tools:context="nodomain.freeyourgadget.gadgetbridge.activities.AlarmDetails">

    <android.support.v7.widget.AppCompatCheckedTextView
        android:id="@+id/alarm_cb_smart_wakeup"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginStart="4dp"
        android:drawableStart="?android:attr/listChoiceIndicatorMultiple"
        android:gravity="center"
        android:text="@string/alarm_smart_wakeup"
        android:textAppearance="?android:attr/textAppearanceSmall" />

    <TimePicker
        android:id="@+id/alarm_time_picker"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_marginBottom="20dp" />

    <LinearLayout
        android:id="@+id/dowSelector"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:baselineAligned="false"
        android:orientation="horizontal">

        <android.support.v7.widget.AppCompatCheckedTextView
            android:id="@+id/alarm_cb_monday"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginStart="4dp"
            android:layout_weight="1"
            android:drawableTop="?android:attr/listChoiceIndicatorMultiple"
            android:gravity="center"
            android:text="@string/alarm_mon_short"
            android:textAppearance="?android:attr/textAppearanceSmall" />

        <android.support.v7.widget.AppCompatCheckedTextView
            android:id="@+id/alarm_cb_tuesday"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginStart="4dp"
            android:layout_weight="1"
            android:drawableTop="?android:attr/listChoiceIndicatorMultiple"
            android:gravity="center"
            android:text="@string/alarm_tue_short"
            android:textAppearance="?android:attr/textAppearanceSmall" />

        <android.support.v7.widget.AppCompatCheckedTextView
            android:id="@+id/alarm_cb_wednesday"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginStart="4dp"
            android:layout_weight="1"
            android:drawableTop="?android:attr/listChoiceIndicatorMultiple"
            android:gravity="center"
            android:text="@string/alarm_wed_short"
            android:textAppearance="?android:attr/textAppearanceSmall" />

        <android.support.v7.widget.AppCompatCheckedTextView
            android:id="@+id/alarm_cb_thursday"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginStart="4dp"
            android:layout_weight="1"
            android:drawableTop="?android:attr/listChoiceIndicatorMultiple"
            android:gravity="center"
            android:text="@string/alarm_thu_short"
            android:textAppearance="?android:attr/textAppearanceSmall" />

        <android.support.v7.widget.AppCompatCheckedTextView
            android:id="@+id/alarm_cb_friday"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginStart="4dp"
            android:layout_weight="1"
            android:drawableTop="?android:attr/listChoiceIndicatorMultiple"
            android:gravity="center"
            android:text="@string/alarm_fri_short"
            android:textAppearance="?android:attr/textAppearanceSmall" />

        <android.support.v7.widget.AppCompatCheckedTextView
            android:id="@+id/alarm_cb_saturday"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginStart="4dp"
            android:layout_weight="1"
            android:drawableTop="?android:attr/listChoiceIndicatorMultiple"
            android:gravity="center"
            android:text="@string/alarm_sat_short"
            android:textAppearance="?android:attr/textAppearanceSmall" />

        <android.support.v7.widget.AppCompatCheckedTextView
            android:id="@+id/alarm_cb_sunday"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginStart="4dp"
            android:layout_weight="1"
            android:drawableTop="?android:attr/listChoiceIndicatorMultiple"
            android:gravity="center"
            android:text="@string/alarm_sun_short"
            android:textAppearance="?android:attr/textAppearanceSmall" />

    </LinearLayout>

</LinearLayout>