From: Juri Linkov <juri@jurta.org>
To: "Andreas Röhler" <andreas.roehler@online.de>
Cc: emacs-devel@gnu.org
Subject: Re: region-active-p
Date: Fri, 19 Oct 2007 23:57:19 +0300 [thread overview]
Message-ID: <87bqau3iq5.fsf@jurta.org> (raw)
In-Reply-To: <200710191149.59775.andreas.roehler@online.de> ("Andreas Röhler"'s message of "Fri\, 19 Oct 2007 11\:49\:59 +0200")
> What about to introduce `region-active-p' and/or
> `region-exists-p' for
>
> (and mark-active transient-mark-mode)
I think this is a good idea. Instead of putting everywhere
a complex condition:
(and transient-mark-mode mark-active
(not (eq (region-beginning) (region-end))))
`region-active-p' is much shorter.
> thus enhancing portability with XEmacs, which I try
> here with such a construct:
>
> (or (and (featurep 'xemacs)
> (region-active-p))
> (and
> mark-active transient-mark-mode))
>
> I'm well aware that behaviour of mark is different in
> both Emacsen and thus proceeding of `(and mark-active
> transient-mark-mode)' will the not be the same as in
> `region-exists-p'. However, in most if not all cases
> the result for the user should be comparable and
> expected.
--
Juri Linkov
http://www.jurta.org/emacs/
next prev parent reply other threads:[~2007-10-19 20:57 UTC|newest]
Thread overview: 81+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-10-19 9:49 region-active-p Andreas Röhler
2007-10-19 20:57 ` Juri Linkov [this message]
2007-10-21 7:25 ` region-active-p Richard Stallman
2007-10-21 13:56 ` region-active-p Stefan Monnier
2007-10-21 14:48 ` region-active-p Miles Bader
2007-10-21 19:22 ` region-active-p Andreas Röhler
2007-10-23 7:12 ` region-active-p Richard Stallman
2007-10-23 8:53 ` region-active-p Andreas Röhler
2007-10-23 17:53 ` region-active-p Richard Stallman
2007-10-24 7:33 ` region-active-p Andreas Röhler
2007-10-25 2:10 ` region-active-p Richard Stallman
2007-10-24 19:34 ` region-active-p Stephen J. Turnbull
2007-10-25 9:01 ` region-active-p Richard Stallman
2007-10-26 5:38 ` region-active-p Stephen J. Turnbull
2007-10-26 8:17 ` region-active-p Andreas Röhler
2007-10-26 9:21 ` region-active-p Stephen J. Turnbull
2007-10-26 11:03 ` region-active-p Andreas Röhler
2007-10-26 21:53 ` region-active-p Stephen J. Turnbull
2007-10-27 2:28 ` region-active-p Richard Stallman
2007-10-27 5:20 ` region-active-p Stephen J. Turnbull
2007-10-27 6:17 ` region-active-p Miles Bader
2007-10-27 7:57 ` region-active-p Andreas Röhler
2007-10-28 6:55 ` region-active-p Stephen J. Turnbull
2007-10-28 7:32 ` region-active-p Miles Bader
2007-10-28 12:15 ` region-active-p Johan Bockgård
2007-10-28 21:07 ` region-active-p Stefan Monnier
2007-10-28 21:07 ` region-active-p Stefan Monnier
2007-10-27 23:41 ` region-active-p Richard Stallman
2007-10-28 1:21 ` region-active-p Stefan Monnier
2007-10-28 1:27 ` region-active-p Miles Bader
2007-10-28 2:43 ` region-active-p Stefan Monnier
2007-10-29 0:11 ` region-active-p Richard Stallman
2007-10-29 1:40 ` region-active-p Stefan Monnier
2007-12-10 23:08 ` region-active-p Richard Stallman
2007-12-11 8:15 ` region-active-p Andreas Röhler
2007-12-11 9:57 ` region-active-p Juri Linkov
2007-12-11 11:52 ` region-active-p Andreas Röhler
2007-12-11 14:55 ` region-active-p Stefan Monnier
2007-12-11 17:05 ` region-active-p Andreas Röhler
2007-12-11 18:16 ` region-active-p Stefan Monnier
2007-12-11 9:07 ` region-active-p Andreas Röhler
2007-12-11 9:59 ` region-active-p Juri Linkov
2007-12-11 11:50 ` region-active-p Andreas Röhler
2007-10-28 7:29 ` region-active-p Stephen J. Turnbull
2007-10-28 21:06 ` region-active-p Stefan Monnier
2007-10-29 0:11 ` region-active-p Richard Stallman
2007-10-30 0:12 ` region-active-p Stephen J. Turnbull
2007-10-30 8:22 ` region-active-p Richard Stallman
2007-10-30 8:59 ` region-active-p David Kastrup
2007-10-31 7:46 ` region-active-p Richard Stallman
2007-10-30 15:03 ` region-active-p Drew Adams
2007-10-30 19:03 ` region-active-p Stefan Monnier
2007-10-30 19:49 ` region-active-p Drew Adams
2007-10-30 20:15 ` region-active-p Stefan Monnier
2007-10-30 20:28 ` region-active-p Drew Adams
2007-10-30 21:30 ` region-active-p Stefan Monnier
2007-10-30 23:43 ` region-active-p Miles Bader
2007-10-31 6:35 ` region-active-p David Kastrup
2007-10-31 7:59 ` region-active-p Miles Bader
2007-11-03 21:08 ` region-active-p Stephen J. Turnbull
2007-10-31 7:47 ` region-active-p Richard Stallman
2007-10-31 7:47 ` region-active-p Richard Stallman
2007-10-31 8:00 ` region-active-p Miles Bader
2007-10-31 23:58 ` region-active-p Richard Stallman
2007-11-01 2:33 ` region-active-p Miles Bader
2007-11-01 2:55 ` region-active-p Stefan Monnier
2007-11-01 10:06 ` region-active-p Kim F. Storm
2007-11-01 15:46 ` region-active-p Drew Adams
2007-11-01 17:56 ` region-active-p David Kastrup
2007-11-01 23:08 ` region-active-p Richard Stallman
2007-11-01 19:04 ` region-active-p Richard Stallman
2007-11-02 0:18 ` region-active-p Miles Bader
2007-11-02 15:02 ` region-active-p Richard Stallman
2007-11-02 21:39 ` region-active-p Stefan Monnier
2007-11-02 22:31 ` region-active-p Miles Bader
2007-11-03 20:48 ` region-active-p Richard Stallman
2007-11-05 6:48 ` region-active-p Miles Bader
2007-10-29 8:24 ` region-active-p Andreas Röhler
2007-10-22 6:09 ` region-active-p Andreas Röhler
2007-10-21 17:18 ` region-active-p Stephen J. Turnbull
2007-10-21 20:54 ` region-active-p Reiner Steib
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