OsmAnd/OsmAnd/res/layout/osmo_group_item.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="wrap_content"
    android:background="?attr/expandable_category_color"
    android:paddingBottom="5dp"
    android:paddingLeft="3dp"
    android:paddingRight="4dp"
    android:paddingTop="5dp">

    <ImageView
        android:id="@+id/explist_indicator"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_gravity="center_vertical"
        android:paddingLeft="6dp"
        android:src="@drawable/expandable_category_unpushed" />

    <TextView
        android:id="@+id/category_name"
        style="@style/ListText"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:layout_gravity="center_vertical"
        android:layout_marginLeft="8dp"
        android:layout_marginTop="0dp"
        android:layout_weight="1"
        android:textSize="18sp" />

    <include layout="@layout/check_item_rel" />

    <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
        android:layout_width="wrap_content"
        android:layout_height="fill_parent"
        android:layout_gravity="center_vertical">

        <ImageView
            android:id="@+id/settings"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginLeft="4dp"
            android:layout_marginRight="1dp"
            android:focusable="false"
            android:src="@drawable/ic_action_settings_dark" />
    </RelativeLayout>

</LinearLayout>