From: Keith David Bershatsky <esq@lawlist.com>
To: 22873@debbugs.gnu.org
Cc: John Wiegley <jwiegley@gmail.com>,
Marcin Borkowski <mbork@mbork.pl>, Richard Stallman <rms@gnu.org>
Subject: bug#22873: Can we support multiple Cursors?
Date: Wed, 16 Mar 2016 01:00:41 -0700 [thread overview]
Message-ID: <m24mc66edy.wl%esq@lawlist.com> (raw)
In-Reply-To: <m2oaayavh1.wl%esq@lawlist.com>
[-- Attachment #1: Type: text/plain, Size: 1510 bytes --]
This fifth draft patch `multiple_cursors_005.diff` fixes the problem mentioned in my last email with the FILLED_BOX_CURSOR (a fake cursor) sometimes taking on the background color of the primary active cursor. I see that the fake cursors do not always appear immediately in Emacs for Windows after pressing the F1 key to trigger the Lisp function `mc-test` -- i.e., there is a delay before the screen updates, so that will be one of my next projects to debug. I didn't update the master branch tonight, so the patch applies as of the March 13, 2016 commit bearing "181e92c4e060a7ce4740b561375f9ec9f473f144".
(defun mc-test (&optional list)
"Draw fake cursors at all POS defined in the `mc-list'. Multiple fake cursors
are supported by GUI versions of Emacs built for X, Windows and OSX.
Color vector is LSL (The Linden Scripting Language), rather than standard RGB.
`nsterm.m' uses `NSColor', which works well with LSL. `w32term.c' uses
`PALETTERGB' or `RGB', and the conversion from LSL is done internally by
multiplying each element of the LSL color vector by 255. `xterm.c' uses
`x_make_truecolor_pixel', which uses 16-bit RGB -- the conversion from LSL
happens internally by multiplying each element of the LSL color vector by 65535."
(interactive)
(setq mc-list (if list list '(
(3 "hbar" [1.0 0.0 0.0])
(4 "bar" [0.0 1.0 0.0])
(5 "box" [0.0 0.0 1.0])
(6 "hollow" [0.8 0.4 0.2])
(7 ("hbar" 3) [1.0 0.0 1.0])
(8 ("bar" 3) [0.0 1.0 1.0])))))
(global-set-key [f1] 'mc-test)
[-- Attachment #2: multiple_cursors_005.diff --]
[-- Type: application/diff, Size: 38068 bytes --]
next prev parent reply other threads:[~2016-03-16 8:00 UTC|newest]
Thread overview: 66+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-01 18:44 bug#22873: 25.1.50; Feature Request -- Multiple Cursors (built-in support) Keith David Bershatsky
2016-03-03 6:30 ` bug#22873: Can we support multiple Cursors? John Wiegley
[not found] ` <m2h9gocbu9.fsf@newartisans.com>
2016-03-03 6:54 ` Marcin Borkowski
[not found] ` <8760x49hly.fsf@mbork.pl>
2016-03-03 11:20 ` Richard Stallman
[not found] ` <E1abRJS-0002hO-PV@fencepost.gnu.org>
2016-03-03 15:05 ` Marcin Borkowski
[not found] ` <87ziuf8uun.fsf@mbork.pl>
2016-03-04 9:19 ` Richard Stallman
2016-03-04 23:16 ` Keith David Bershatsky
2016-03-05 6:59 ` Marcin Borkowski
2016-03-09 6:27 ` Keith David Bershatsky
2016-03-09 16:03 ` Eli Zaretskii
2016-03-09 18:30 ` Keith David Bershatsky
2016-03-11 7:18 ` Keith David Bershatsky
2016-03-14 18:35 ` Keith David Bershatsky
2016-03-14 18:49 ` Eli Zaretskii
2016-03-14 22:38 ` Keith David Bershatsky
2016-03-16 8:00 ` Keith David Bershatsky [this message]
2016-03-18 4:00 ` Keith David Bershatsky
2016-03-26 23:58 ` John Wiegley
2016-03-29 3:45 ` Keith David Bershatsky
2016-03-29 14:58 ` Eli Zaretskii
2016-03-29 17:26 ` Keith David Bershatsky
2017-06-25 22:09 ` Keith David Bershatsky
2017-07-30 17:39 ` Keith David Bershatsky
2017-08-11 0:00 ` bug#22873: Can we support multiple cursors? Keith David Bershatsky
2017-08-13 18:19 ` Keith David Bershatsky
2017-08-13 18:36 ` Eli Zaretskii
2017-08-14 3:20 ` Keith David Bershatsky
2017-08-14 15:01 ` Eli Zaretskii
2017-08-14 20:35 ` Keith David Bershatsky
2017-12-27 17:13 ` bug#22873: #22873 (multiple fake cursors); and, #17684 (crosshairs) Keith David Bershatsky
2017-12-27 23:55 ` John Wiegley
2017-12-28 1:20 ` bug#22873: #22873 (multiple fake cursors) Keith David Bershatsky
2017-12-28 1:26 ` Keith David Bershatsky
2018-07-17 19:09 ` bug#22873: #22873 (multiple fake cursors); and, #17684 (crosshairs) Keith David Bershatsky
2018-08-29 6:39 ` Keith David Bershatsky
2019-05-03 0:48 ` Keith David Bershatsky
2019-05-06 18:39 ` Keith David Bershatsky
2019-05-28 8:31 ` Keith David Bershatsky
2019-06-02 7:29 ` Keith David Bershatsky
2019-07-16 19:28 ` Keith David Bershatsky
2019-07-23 6:01 ` Keith David Bershatsky
2019-08-23 5:19 ` Keith David Bershatsky
2019-10-17 21:08 ` bug#22873: #22873 (multiple fake cursors); and, #17684 (crosshairs / fill-column) Keith David Bershatsky
2020-03-04 9:03 ` Keith David Bershatsky
-- strict thread matches above, loose matches on Subject: below --
2014-06-03 20:36 bug#17684: 24.4.50; Feature Request -- Vertical Lines to the Left of and Through Characters Keith David Bershatsky
2018-07-09 5:28 ` bug#17684: #22873 (multiple fake cursors); and, #17684 (crosshairs) Keith David Bershatsky
2018-11-11 3:36 ` Keith David Bershatsky
2018-11-11 16:51 ` Keith David Bershatsky
2018-11-21 4:53 ` bug#17684: #22873 (multiple fake cursors); and, #17684 (crosshairs / fill-column) Keith David Bershatsky
2018-12-14 7:11 ` Keith David Bershatsky
2019-04-09 4:03 ` bug#17684: #22873 (multiple fake cursors); and, #17684 (crosshairs) Keith David Bershatsky
2019-04-21 5:15 ` Keith David Bershatsky
2019-04-29 1:21 ` Keith David Bershatsky
2019-06-08 23:44 ` Keith David Bershatsky
2019-06-16 8:07 ` Keith David Bershatsky
2019-06-24 2:25 ` Keith David Bershatsky
2019-06-30 5:42 ` Keith David Bershatsky
2019-07-31 19:39 ` Keith David Bershatsky
2019-10-18 1:12 ` bug#17684: #22873 (multiple fake cursors); and, #17684 (crosshairs / fill-column) Keith David Bershatsky
2019-11-18 6:58 ` Keith David Bershatsky
2020-01-27 7:39 ` Keith David Bershatsky
2020-05-02 20:50 ` Keith David Bershatsky
2020-10-01 3:00 ` bug#17684: bug#22873: " Lars Ingebrigtsen
2020-10-01 3:54 ` Keith David Bershatsky
2020-10-01 16:21 ` Lars Ingebrigtsen
2020-10-01 17:00 ` Drew Adams
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