Floating toolbar

I want to create a toolbar at the top of my application's screen,  
like the toolbar in Acrobat or Word.

I've got as far as making an always-on-top interface containing a row  
of icons, but how do I stop other windows sliding underneath it?

I've tried (setf (capi:screen-internal-geometry on the screen object,  
but that isn't allowed. Any suggestions?

Many thanks, David Johnson-Davies

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David Johnson-Davies, Human-Computer Interface Ltd
17 Signet Court, Swanns Road, Cambridge, CB5 8LA, England.

Tel: +44 1223 314934, Fax: +44 1223 462562
Email: david@interface.co.uk, Web: http://www.interface.co.uk/
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