Hello,

> I'm working on an OCaml application which I'd like 
> to do the following:  load an existing postscript 
> file from disk, launch a window in which the 
> document is displayed,  and allow the user to select a
> rectangle on a page of the document using the mouse
> (and of course have access to the bounds of the rectangle
> within the application).  What libraries/tools are 
> available to do such a thing?

One possibility is a combination of LablGtk and Camlimages 
LablGtk provides a GUI and Camlimages is for image file manipulation.

Maybe you can also use gdkpixbuf interface of LablGtk instead of 
Camlimages, but I am not really sure.

	LablGtk: http://wwwfun.kurims.kyoto-u.ac.jp/soft/olabl/lablgtk/
	Camlimages: http://pauillac.inria.fr/camlimages/

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Jun P. Furuse 					 Jun.Furuse@inria.fr


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