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bug#21473: 24.5; very slow tooltip display to sort-of-slow remote displa
From: |
Ken Raeburn |
Subject: |
bug#21473: 24.5; very slow tooltip display to sort-of-slow remote display |
Date: |
Thu, 8 Oct 2015 02:04:46 -0400 |
> On Oct 7, 2015, at 11:31, Eli Zaretskii <eliz@gnu.org> wrote:
>
>> From: Ken Raeburn <raeburn@permabit.com>
>> Date: Wed, 7 Oct 2015 02:09:47 -0400
>> Cc: 21473@debbugs.gnu.org
>>
>> I wonder if it might be better to change x_set_mouse_color to check some new
>> field “f->tooltip_p” that makes it define just one cursor. (The arrow we
>> use for non-text areas, or the vertical-bar xterm cursor we use for text?)
>
> Fine, let's do it this way. Can you prepare a patch along these
> lines?
I’ll start working on it, but it’ll be pointless (pointer-less?) unless I can
figure out why the settings aren’t taking effect for tooltip frames.
>> Of course, there’s also the little matter of making the cursor-setting
>> actually work. Until (unless?) that happens, we might as well disable it
>> for everyone. I can check that in if you'd like.
>
> Please do, and thanks.
I’ve checked this in, and some of the other optimizations I’ve been working on.
That still leaves us calling XSync a bit more than necessary, but I need to
work on the error-trapping changes a bit more before I’m happy with them.
Still, this should be a good improvement over the previous remote performance.
Ken
- bug#21473: 24.5; very slow tooltip display to sort-of-slow remote display, (continued)
- bug#21473: 24.5; very slow tooltip display to sort-of-slow remote display, Ken Raeburn, 2015/10/08
- bug#21473: 24.5; very slow tooltip display to sort-of-slow remote display, Eli Zaretskii, 2015/10/08
- bug#21473: 24.5; very slow tooltip display to sort-of-slow remote display, Ken Raeburn, 2015/10/08
- bug#21473: 24.5; very slow tooltip display to sort-of-slow remote display, Eli Zaretskii, 2015/10/08
- bug#21473: 24.5; very slow tooltip display to sort-of-slow remote display, Ken Raeburn, 2015/10/08
- bug#21473: 24.5; very slow tooltip display to sort-of-slow remote display, Eli Zaretskii, 2015/10/08
- bug#21473: 24.5; very slow tooltip display to sort-of-slow remote display, Ken Raeburn, 2015/10/08
- bug#21473: 24.5; very slow tooltip display to sort-of-slow remote display, Eli Zaretskii, 2015/10/08
- bug#21473: 24.5; very slow tooltip display to sort-of-slow remote display, Ken Raeburn, 2015/10/08
- bug#21473: 24.5; very slow tooltip display to sort-of-slow remote display, Eli Zaretskii, 2015/10/08
- bug#21473: 24.5; very slow tooltip display to sort-of-slow remote display,
Ken Raeburn <=
- bug#21473: 24.5; very slow tooltip display to sort-of-slow remote display, Ken Raeburn, 2015/10/08
bug#21473: 24.5; very slow tooltip display to sort-of-slow remote display, Ken Raeburn, 2015/10/08