BobStore/res/layout/swap_wifi_qr.xml

<?xml version="1.0" encoding="utf-8"?>

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
              android:orientation="vertical"
              android:layout_width="match_parent"
              android:layout_height="match_parent"
              xmlns:tools="http://schemas.android.com/tools">

    <TextView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:id="@+id/textView"
            android:layout_gravity="center_horizontal"
            android:layout_alignParentTop="true"
            android:layout_alignParentLeft="true"
            android:layout_alignParentStart="true"
            android:text="One person needs to scan the  code, or type the URL of the  other swapper into a browser."
            style="@style/SwapTheme.Wizard.MainText"/>
    <ImageView
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:id="@+id/wifi_qr_code"
            tools:src="@drawable/swap_qr_example"
            android:layout_below="@+id/textView"
            android:layout_above="@+id/device_ip_address"/>

    <Button style="@style/SwapTheme.Wizard.OptionButton"
            android:id="@+id/btn_not_working"
            android:text="@string/swap_wifi_qr_not_working"
            android:layout_alignParentBottom="true" />

    <Button style="@style/SwapTheme.Wizard.OptionButton"
            android:text="@string/open_qr_code_scanner"
            android:layout_above="@id/btn_not_working" android:layout_gravity="center" android:id="@+id/button"/>
    <TextView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:id="@+id/device_ip_address"
            tools:text="192.168.1.1:8888"
            android:layout_above="@+id/button" android:layout_centerHorizontal="true"
            style="@style/SwapTheme.Wizard.LocalIpAddress"/>

</RelativeLayout>