Double Click Menu Icon

I have a menu icon setup in tlb that is serving as a replacement for the "My Computer" desktop icon. I opted for a menu w/ manually created submenus for drives and such because I wanted more control over what's shown in the menu.

So, if I single click this "System" menu icon, I get a menu of drives, etc. What I would -like- to be able to do is define a separate action for double-clicking this same icon.

ie. single clicking the menu icon will popup the menu;
double clicking the menu icon will perform some other function (in this case, open My Computer in explorer).

I don't think this is currently possible, but might be a useful addition to a future build.

I think this might have been suggested before, but I agree that this functionality would be nice to have.