列表视图标题不可点击

Question

这是我的自定义布局，我将其设置为我的列表视图标题，并且在单击时有一些功能要做，但只有当布局中的视图可点击时，休息时才会响应     

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@color/Gray"
android:clickable="true">

<RelativeLayout
    android:id="@+id/my_custom_layout"
    android:layout_width="match_parent"
    android:layout_height="30dp"
    android:gravity="center_vertical">

    <RelativeLayout
        android:id="@+id/customPhotoLayout"
        style="@style/listItemMarginStyle"
        android:layout_width="@dimen/custom_circle_width"
        android:layout_height="@dimen/custom_circle_height">

        <ImageView
            android:id="@+id/custom_photo"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:contentDescription="@string/custom_image_description" />

        <TextView
            android:id="@+id/custom_first_letter"
            style="@style/customInitialStyle"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:gravity="center"/>

    </RelativeLayout>

    <TextView
        android:id="@+id/my_custom_name"
        style="@style/myProfileStyle"
        android:layout_marginStart="@dimen/custom_list_item_padding_horizontal"
        android:layout_marginTop="@dimen/custom_list_item_padding_vertical"
        android:layout_toEndOf="@+id/customPhotoLayout"
        android:text="@string/default_my_custom_name"
        android:textAppearance="?android:attr/textAppearanceMedium"
        android:textColor="@color/custom_list_name"
        android:textSize="@dimen/custom_text_size" />

    <TextView
        android:id="@+id/my_custom_profile"
        style="@style/mycustomStyle"
        android:layout_below="@+id/my_custom_name"
        android:layout_marginBottom="@dimen/custom_list_item_padding_vertical"
        android:layout_marginStart="@dimen/custom_list_item_padding_horizontal"
        android:layout_toEndOf="@+id/customPhotoLayout"
        android:text="@string/my_custom_profile"
        android:textAppearance="?android:attr/textAppearanceSmall"
        android:textColor="@color/black"
        android:textSize="20sp" />

</RelativeLayout>

只有这个视图可以点击而不是上面的部分

<View
    android:id="@+id/space"
    android:layout_width="match_parent"
    android:layout_height="10dp"
    android:background="@color/separator_color" />

    </RelativeLayout>