From: Stefan Monnier <monnier@iro.umontreal.ca>
To: help-gnu-emacs@gnu.org
Subject: Re: Selection threshold with mouse
Date: Mon, 21 Jul 2014 10:20:25 -0400 [thread overview]
Message-ID: <jwvsilubxqy.fsf-monnier+gmane.emacs.help@gnu.org> (raw)
In-Reply-To: 83oawk3pzx.fsf@gnu.org
> Because the existing methods are glyph-granular, not pixel-granular.
> When you tell them to stop at pixel coordinate X, they move one
> "display element" (e.g., character or image) at a time,
But they need to keep track either of the "current pixel position" (to
compare against X) or (equivalently) of "remaining pixels until X".
So they should know the exact pixel position.
Stefan
next prev parent reply other threads:[~2014-07-21 14:20 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-19 8:32 Selection threshold with mouse Tak Kunihiro
2014-07-19 17:31 ` Drew Adams
2014-07-19 23:52 ` Tak Kunihiro
2014-07-20 1:22 ` Stefan Monnier
2014-07-20 4:23 ` Eli Zaretskii
[not found] ` <mailman.5728.1405830249.1147.help-gnu-emacs@gnu.org>
2014-07-20 14:37 ` Stefan Monnier
2014-07-20 15:04 ` Eli Zaretskii
[not found] ` <mailman.5763.1405868682.1147.help-gnu-emacs@gnu.org>
2014-07-20 15:37 ` Stefan Monnier
2014-07-20 16:24 ` Eli Zaretskii
[not found] ` <mailman.5768.1405873481.1147.help-gnu-emacs@gnu.org>
2014-07-20 16:44 ` Stefan Monnier
2014-07-20 17:21 ` Eli Zaretskii
2014-07-21 14:20 ` Stefan Monnier [this message]
2014-07-21 15:31 ` Eli Zaretskii
2014-07-23 0:27 ` Tak Kunihiro
2014-07-25 8:41 ` Eli Zaretskii
2014-07-20 1:26 ` Michael Heerdegen
[not found] ` <mailman.5704.1405791121.1147.help-gnu-emacs@gnu.org>
2014-07-19 18:26 ` Barry Margolin
2014-07-19 18:47 ` Eli Zaretskii
[not found] ` <<837g395gp2.fsf@gnu.org>
2014-07-19 19:41 ` Drew Adams
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