app/src/main/res/layout/fragment_ping_client.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    style="@style/default_linear_layout_padding"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical">

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:paddingTop="10dp"
        android:paddingBottom="10dp"
        android:orientation="horizontal">

        <EditText
            android:id="@+id/pingName"
            android:layout_width="0dp"
            android:layout_height="wrap_content"
            android:layout_weight="10"
            android:hint="@string/ping_client_prefix_hint"/>

        <Button
            android:id="@+id/pingStart"
            style="?android:attr/buttonStyleSmall"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_weight="1"
            android:text="@string/start" />

    </LinearLayout>

    <ListView
        android:id="@+id/pingResult"
        android:layout_width="match_parent"
        android:layout_height="match_parent">
    </ListView>

</LinearLayout>