Date: Wed, 10 Oct 2001 12:15:30 -0400 From: The Anarcat <anarcat@anarcat.dyndns.org> To: Alexander Langer <alex@big.endian.de> Cc: Jordan Hubbard <jkh@FreeBSD.ORG>, freebsd-libh@FreeBSD.ORG Subject: Re: How to create a GUI console in tclh Message-ID: <20011010121529.A531@shall.anarcat.dyndns.org> In-Reply-To: <20011010113329.D1967@zerogravity.kawo2.rwth-aachen.de> References: <20011009143206.A27943@shall.anarcat.dyndns.org> <20011009163733T.jkh@freebsd.org> <20011010113329.D1967@zerogravity.kawo2.rwth-aachen.de>
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--EVF5PPMfhYS0aIcm Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed Oct 10, 2001 at 11:33:29AM +0200, Alexander Langer wrote: > Thus spake Jordan Hubbard (jkh@FreeBSD.ORG): >=20 > > to implement its command parser. You basically just want to read in a > > text string, call TCL's evaluator on it, and insert the results back > > into the console window. >=20 > Can this be done with TCL's "eval"? Yes. Did it. :) > Hmm, otoh, I don't know exactly what you want to do :) A console that looks the same as if you just type "tclh" but within a libh widget. > > I'm sure libh has some sort of scrolling > > text widget already, right? >=20 > Yeah, indeed. We have a multiple-line-textwidget. > Maybe you cannot scroll it from within TCL yet, but this should > be easy to add. I can do that if there is need. Actually, what I would need would be a handy "append" proc. Because right now I must use something like: $textedit text [format "%s%s\n" [$textedit text] $newtext] instead of $textedit append $newtext Oh, and I would need a hook from the lineEdit widget that is called whenever a "enter" is typed, if possible. :) A. --EVF5PPMfhYS0aIcm Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.6 (FreeBSD) Comment: For info see http://www.gnupg.org iEYEARECAAYFAjvEdCAACgkQttcWHAnWiGcF4gCfS7kf1W9hSYFrviJZYKahn/z2 +EEAn1ZI5HitzULMPG5j68oQms9C8pMK =xucB -----END PGP SIGNATURE----- --EVF5PPMfhYS0aIcm-- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-libh" in the body of the message
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