[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [PATCH] New option to make C-x 4 a use file-less ChangeLog buffers (
From: |
Stefan Monnier |
Subject: |
Re: [PATCH] New option to make C-x 4 a use file-less ChangeLog buffers (was Re: git history tracking across renames (and emacs support)) |
Date: |
Mon, 16 Jul 2018 11:44:45 -0400 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) |
> * This isn't a file, it's a file-less buffer. I haven't seen uniquify
> ever used for those,
That's because you don't use vc-dir and haven't use PCL-CVS before that.
[ IIUC it can only be made to work for *shell* buffers, but I don't use
them enough to know for sure, and it doesn't work that way out of the
box anyway, from what I know. ]
> so it would probably confuse users into thinking
> there's a funnily named file after all;
I haven't seen any sign of users being confused by it back in the
PCL-CVS days, nor now with vc-dir.
> * Uniquify is designed to have a very shortest possible distinguishing
> string because the file's name is foremost in importance. It's quite
> different here. The file's name doesn't exist. The buffer's name does
> exist, but is quite irrelevant. The path to the directory, on the
> contrary, isn't. And I want that bit to show even if I have only one
> *ChangeLog* buffer.
We're just replacing "ChangeLog" files with "*ChangeLog*" buffers.
Currently, if you have a single ChangeLog file opened, it just says
"ChangeLog", so I don't see a strong reason to impose that the sole
"*ChangeLog*" buffer you have opened states in its buffer name which
directory it's associated to.
>>> In practice, I find the "|<uniqueness>" much harder to read,
>> Harder then what?
> Harder than reading a short, plain-english phrase using the "for"
> preposition: "*ChangeLog for project-path*".
Maybe you'd like
(setq uniquify-separator " for ")
better?
> Can I make add-log.el set this buffer-locally by default in the
> *ChangeLog* buffer, so that the suffix always appears even if I have
> only one?
I don't think so, no. But as a user I'd personally not want that "at
least 1 dir element" behavior.
> Can I make it so that the suffix is inside the *EarMuffs*?
No.
>> Yes, but it's not as nice for the user.
> The problem is that I don't understand the niceness being advocated
> here? And zero niceness versus non-zero complexity always loses.
You don't have to it, indeed. It's just a suggestion.
I'll probably sooner or later apply such a patch either into `master` or
into my own local branch because I find such long buffer
names insuperable.
>> These are awfully long, with a lot of redundancy in the middle, making
>> it harder to find the relevant information.
> Really, I don't think it's redundant: it's the only thing semantically
> (and formally) tying that buffer to the directory whose (vc-)project
> it's representing.
Formally, clearly not: default-directory and list-buffers-directory tye
that buffer to the directory (and you can add the new
`add-log--buffer-file-name` to those two).
The file names introduced by `C-x 4 a` more informally do as well.
> If there's a part of it that is so common as to be distracting, we
> should use `abbreviate-file-name' (which you can probably customize to
> abbreviate extremely using directory-abbrev-alist).
abbreviate-file-name is supposed to return a valid file name.
And it can't abbreviate in a context-sensitive manner (e.g. if I have
two ChangeLog buffers opened, one for .../src/emacs/master and another
for .../src/typer/master, it can't shorten things to "ChangeLog | emacs"
and "ChangeLog | typer" like uniquify does).
Stefan
- Re: git history tracking across renames (and emacs support), (continued)
- [PATCH] New option to make C-x 4 a use file-less ChangeLog buffers (was Re: git history tracking across renames (and emacs support)), João Távora, 2018/07/14
- Re: [PATCH] New option to make C-x 4 a use file-less ChangeLog buffers, Basil L. Contovounesios, 2018/07/15
- Re: [PATCH] New option to make C-x 4 a use file-less ChangeLog buffers, João Távora, 2018/07/15
- Re: [PATCH] New option to make C-x 4 a use file-less ChangeLog buffers, Basil L. Contovounesios, 2018/07/15
- Re: [PATCH] New option to make C-x 4 a use file-less ChangeLog buffers (was Re: git history tracking across renames (and emacs support)), Stefan Monnier, 2018/07/15
- Re: [PATCH] New option to make C-x 4 a use file-less ChangeLog buffers (was Re: git history tracking across renames (and emacs support)), João Távora, 2018/07/16
- Re: [PATCH] New option to make C-x 4 a use file-less ChangeLog buffers (was Re: git history tracking across renames (and emacs support)), Stefan Monnier, 2018/07/16
- Re: [PATCH] New option to make C-x 4 a use file-less ChangeLog buffers (was Re: git history tracking across renames (and emacs support)), João Távora, 2018/07/16
- Re: [PATCH] New option to make C-x 4 a use file-less ChangeLog buffers (was Re: git history tracking across renames (and emacs support)),
Stefan Monnier <=
- Re: [PATCH] New option to make C-x 4 a use file-less ChangeLog buffers (was Re: git history tracking across renames (and emacs support)), João Távora, 2018/07/16
- Re: [PATCH] New option to make C-x 4 a use file-less ChangeLog buffers (was Re: git history tracking across renames (and emacs support)), Stefan Monnier, 2018/07/16
- Re: [PATCH] New option to make C-x 4 a use file-less ChangeLog buffers (was Re: git history tracking across renames (and emacs support)), João Távora, 2018/07/16
- Re: [PATCH] New option to make C-x 4 a use file-less ChangeLog buffers (was Re: git history tracking across renames (and emacs support)), Stefan Monnier, 2018/07/16
- Re: [PATCH] New option to make C-x 4 a use file-less ChangeLog buffers (was Re: git history tracking across renames (and emacs support)), Eli Zaretskii, 2018/07/21
- Re: [PATCH] New option to make C-x 4 a use file-less ChangeLog buffers (was Re: git history tracking across renames (and emacs support)), Eli Zaretskii, 2018/07/16
- Re: [PATCH] New option to make C-x 4 a use file-less ChangeLog buffers (was Re: git history tracking across renames (and emacs support)), João Távora, 2018/07/16
- Re: [PATCH] New option to make C-x 4 a use file-less ChangeLog buffers (was Re: git history tracking across renames (and emacs support)), Eli Zaretskii, 2018/07/21
- Re: [PATCH] New option to make C-x 4 a use file-less ChangeLog buffers (was Re: git history tracking across renames (and emacs support)), João Távora, 2018/07/21
- Re: [PATCH] New option to make C-x 4 a use file-less ChangeLog buffers (was Re: git history tracking across renames (and emacs support)), Eli Zaretskii, 2018/07/21