placing new gmrun window under mouse

[Tanjeff-Nicolai Moos]

Hi,

I configured ob to place new windows under the mouse
(<underMouse>yes</underMouse>). However, gmrun places its window on a
fix position on the screen. I can use a per-app setting to force the window e.g. to the center of the screen. Is is possible to force it under the mouse? E.g. with
    <application class="Gmrun">
      <position>
        <x>mouse</x>
        <y>mouse</y>
    </application>


Tanjeff