🚀 go-pugleaf

sby@ern.doe.ernet.in (S. Bhardwaj Yadavalli) writes:
> Query 1 :
> 
> Can any one give ANY references to ANY work done in the direction
> of using a hypertext tool with Prolog ( Quintus Prolog ) preferably on Unix
> 386 ? In general has any on successfully implemented something of this type
> ? Some one SHOULD have !! 
> 
> 
> Query 2 :
> 
> Where can I get a GOOD, WORKING, X-Window interface for Quintus Prolog ?
> I remember to have seen someting reg XWIP ? Any help will be thankfully
> acknowledged !!
> 
> 
> S.Bharadwaj Yadavalli
> AI Division
> National Informatics Centre, New Delhi INDIA

I can only give you some answers concerning IF/Prolog:

For Query 1:

IF/Prolog by InterFace Computer includes a nice Hypertext reference
manual. It has been built by an automatic conversion process which
reads plain text (and embedded laser printer PCL commands) and converts
it to structured hypertext.


For Query 2:

In IF/Prolog, we have an interface to OSF/Motif and to
X11R4 Athena Widgets. Both include a special hypertext widget
which allows one to show a page on the X screen similar to a laser
printer and allows one to follow links with special callbacks.

Our interfaces to OSF/Motif and X11R4 Athena widgets are very stable.
They are used to implement the entire window based development
environment of IF/Prolog, which is available on a very wide range
of different hardware platforms. (All 32 and 64 Bit UNIX computers,
DOS and Windows for 386 and 468 machines and VAX VMS)

Some users of IF/Prolog have already implemented their own
Hypertext systems with IF/Prolog.


	Thomas Schoenauer
	InterFace Computer GmbH
	Garmischer Str.4
	D-8000 Muenchen 2
	fax +49+89+51085-28
	thomas@IFComputer.de