git@vger.kernel.org mailing list mirror (one of many)
 help / color / mirror / code / Atom feed
From: serg.partizan@gmail.com
To: Stefan Haller <stefan@haller-berlin.de>
Cc: me@yadavpratyush.com, git@vger.kernel.org
Subject: Re: [PATCH] git-gui: use gray selection background for inactive text\r
 widgets
Date: Mon, 30 Nov 2020 15:41:20 +0200	[thread overview]
Message-ID: <WC3MKQ.KLJ4EJGGRQYY2@gmail.com> (raw)
In-Reply-To: <1a42781d-0e4c-6478-f26d-5eccbd9c6205@haller-berlin.de>



On Sun, Nov 29, 2020 at 18:40, Stefan Haller <stefan@haller-berlin.de> 
wrote:
> After spending quite a while single-stepping through lots of Tk code, 
> I
> found the reason. On Mac, disabled text widgets simply don't draw the
> selection background. [1]
> 
> I can see three options for solving this:
> 
> 1) Don't use "state focus" and "state !focus" on the text widgets, but
>    instead set the selection color manually using "text conf sel
>    -background". Disadvantage: have to calculate the disabled color
>    using a heuristic like I did for the file lists in my v2 patch.
> 
> 2) Don't use "configure -state disabled" to make the diff text widget
>    read-only; instead, use one of the other methods from [2].
>    Disadvantage: quite a big change, and seems complex to me.
> 
> 3) Enable the the diff widget when it loses focus, and disable it 
> again
>    when it gets focus. I tried this in a quick prototype, and it works
>    very well. It just *feels* wrong to enable a read-only text widget
>    while it is unfocused; but I couldn't find any situation where it
>    would behave wrong, because as soon as you try to interact with it,
>    the first thing that happens is that it gets disabled again.
> 
> I tend towards option 3, because it's reasonably simple and works. 
> I'll
> work on a patch tomorrow unless anybody has objections.
> 

I don't like any of this options, as it makes code complicated. I 
personally would prefer to not implement this feature at all, but 
that's just me.

Maybe Pratyush can say something reasonable about this, as maintainer.

I propose to wait a week or two for other opinions, before starting to 
write a patch.



  reply	other threads:[~2020-11-30 13:44 UTC|newest]

Thread overview: 37+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-08-24 15:48 [PATCH] git-gui: Basic dark mode support Serg Tereshchenko
2020-08-25 19:01 ` Matthias Aßhauer
2020-09-22 11:04 ` Pratyush Yadav
2020-09-26 14:54   ` [PATCH v2] " Serg Tereshchenko
2020-10-07 11:07     ` Pratyush Yadav
2020-10-08  8:24       ` [PATCH] " Serg Tereshchenko
2020-10-08 13:07     ` [PATCH v2] " Pratyush Yadav
2020-11-21 17:47       ` Stefan Haller
2020-11-22 12:30         ` serg.partizan
2020-11-22 13:32         ` [PATCH] git-gui: Fix selected text colors Serg Tereshchenko
2020-11-22 15:41           ` Stefan Haller
2020-11-22 17:16             ` serg.partizan
2020-11-23 11:48               ` [PATCH] git-gui: use gray selection background for inactive text widgets Stefan Haller
2020-11-23 13:13                 ` serg.partizan
2020-11-23 19:03                   ` Stefan Haller
2020-11-23 20:08                     ` serg.partizan
2020-11-29 17:40                 ` Stefan Haller
2020-11-30 13:41                   ` serg.partizan [this message]
2020-11-30 18:08                     ` [PATCH] git-gui: use gray selection background for inactive text?? widgets Pratyush Yadav
2020-11-30 20:18                       ` [PATCH] git-gui: use gray selection background for inactive text widgets Stefan Haller
2020-11-30 20:18                         ` [PATCH] git-gui: keep showing selection when diff view gets deactivated on Mac Stefan Haller
2020-11-23 19:03               ` [PATCH] git-gui: Fix selected text colors Stefan Haller
2020-11-23 20:50                 ` serg.partizan
2020-11-24 21:19                   ` Stefan Haller
2020-11-24 21:23                     ` [PATCH v2] git-gui: use gray background for inactive text widgets Stefan Haller
2020-12-17 21:49                       ` Pratyush Yadav
2020-12-17 22:14                         ` Stefan Haller
2020-12-18 12:50                           ` Pratyush Yadav
2020-12-18 13:01                             ` Stefan Haller
2020-12-18  9:43                         ` [PATCH v3] " Stefan Haller
2020-12-18 12:51                           ` Pratyush Yadav
2020-12-18 19:46                           ` Pratyush Yadav
2020-12-17 20:23           ` [PATCH] git-gui: Fix selected text colors Pratyush Yadav
2020-10-07 11:13 ` [PATCH] git-gui: Basic dark mode support Pratyush Yadav
2020-10-08  8:20   ` Serg Tereshchenko
2020-10-08  8:28     ` Pratyush Yadav
2020-10-08  8:44       ` Serg Tereshchenko

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

  List information: http://vger.kernel.org/majordomo-info.html

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=WC3MKQ.KLJ4EJGGRQYY2@gmail.com \
    --to=serg.partizan@gmail.com \
    --cc=git@vger.kernel.org \
    --cc=me@yadavpratyush.com \
    --cc=stefan@haller-berlin.de \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
Code repositories for project(s) associated with this public inbox

	https://80x24.org/mirrors/git.git

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).