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Subject: |
26.1.50; Ibuffer: Add toggle ibuffer-do-toggle-lock |
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Date: |
Sun, 12 Aug 2018 01:49:47 +0900 |
Severity: wishlist
Ibuffer reports locked buffers in its 3rd column. A toggle for this
might be convenient.
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commit c939fc542675d648d42c66d59b781fa2ab703897
Author: Tino Calancha <address@hidden>
Date: Sun Aug 12 01:37:05 2018 +0900
Ibuffer: Add toggle ibuffer-do-toggle-lock
Toggle the locked status in marked buffers or the buffer
at point (Bug#32421).
* lisp/ibuffer.el (ibuffer-do-toggle-lock): New command.
(ibuffer-mode-map): Bind it to 'L'.
(ibuffer-mode-operate-map): Add entries for
`ibuffer-do-toggle-read-only' and `ibuffer-do-toggle-lock'.
* etc/NEWS (Changes in Specialized Modes and Packages in Emacs 26.2):
Announce the change.
diff --git a/etc/NEWS b/etc/NEWS
index a1c12a6766..6d432d857e 100644
--- a/etc/NEWS
+++ b/etc/NEWS
@@ -45,6 +45,11 @@ often cause crashes. Set it to nil if you really need those
fonts.
* Changes in Specialized Modes and Packages in Emacs 26.2
+** Ibuffer
+
+---
+*** New toggle 'ibuffer-do-toggle-lock'.
+
** Gnus
---
diff --git a/lisp/ibuffer.el b/lisp/ibuffer.el
index 0a7bfe00a9..8bf089017b 100644
--- a/lisp/ibuffer.el
+++ b/lisp/ibuffer.el
@@ -590,6 +590,7 @@ ibuffer-mode-map
(define-key map (kbd "R") 'ibuffer-do-rename-uniquely)
(define-key map (kbd "S") 'ibuffer-do-save)
(define-key map (kbd "T") 'ibuffer-do-toggle-read-only)
+ (define-key map (kbd "L") 'ibuffer-do-toggle-lock)
(define-key map (kbd "r") 'ibuffer-do-replace-regexp)
(define-key map (kbd "V") 'ibuffer-do-revert)
(define-key map (kbd "W") 'ibuffer-do-view-and-eval)
@@ -862,6 +863,10 @@ ibuffer-mode-operate-map
'(menu-item "Print" ibuffer-do-print))
(define-key-after operate-map [do-toggle-modified]
'(menu-item "Toggle modification flag" ibuffer-do-toggle-modified))
+ (define-key-after operate-map [do-toggle-read-only]
+ '(menu-item "Toggle read-only flag" ibuffer-do-toggle-read-only))
+ (define-key-after operate-map [do-toggle-lock]
+ '(menu-item "Toggle lock flag" ibuffer-do-toggle-lock))
(define-key-after operate-map [do-revert]
'(menu-item "Revert" ibuffer-do-revert
:help "Revert marked buffers to their associated file"))
@@ -1361,6 +1366,16 @@ ibuffer-do-toggle-read-only
:modifier-p t)
(read-only-mode (if (integerp arg) arg 'toggle)))
+(define-ibuffer-op ibuffer-do-toggle-lock (&optional arg)
+ "Toggle locked status in marked buffers.
+If optional ARG is a non-negative integer, lock buffers.
+If ARG is a negative integer or 0, unlock buffers.
+Otherwise, toggle lock status."
+ (:opstring "toggled lock status in"
+ :interactive "P"
+ :modifier-p t)
+ (emacs-lock-mode (if (integerp arg) arg 'toggle)))
+
(define-ibuffer-op ibuffer-do-delete ()
"Kill marked buffers as with `kill-this-buffer'."
(:opstring "killed"
@@ -2514,6 +2529,7 @@ ibuffer-mode
`\\[ibuffer-do-view-other-frame]' - View the marked buffers in another frame.
`\\[ibuffer-do-revert]' - Revert the marked buffers.
`\\[ibuffer-do-toggle-read-only]' - Toggle read-only state of marked buffers.
+ `\\[ibuffer-do-toggle-lock]' - Toggle lock state of marked buffers.
`\\[ibuffer-do-delete]' - Kill the marked buffers.
`\\[ibuffer-do-isearch]' - Do incremental search in the marked buffers.
`\\[ibuffer-do-isearch-regexp]' - Isearch for regexp in the marked buffers.
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In GNU Emacs 26.1.50 (build 1, x86_64-pc-linux-gnu, GTK+ Version 3.22.11)
of 2018-08-11
Repository revision: ec6f588940e51013435408a456c10d33ddf98fb2
Windowing system distributor 'The X.Org Foundation', version 11.0.11902000
System Description: Debian GNU/Linux 9.5 (stretch)
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--- Begin Message ---
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Subject: |
Re: bug#32421: 26.1.50; Ibuffer: Add toggle ibuffer-do-toggle-lock |
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Date: |
Mon, 13 Aug 2018 19:32:00 +0900 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) |
Tino Calancha <address@hidden> writes:
> On Sat, 11 Aug 2018, Eli Zaretskii wrote:
>
>>> From: Tino Calancha <address@hidden>
>>> Date: Sun, 12 Aug 2018 02:21:58 +0900 (JST)
>>> cc: Tino Calancha <address@hidden>, address@hidden
>>>
>>>>> +*** New toggle 'ibuffer-do-toggle-lock'.
>>>>
>>>> Should this tell the key-binding of the new command?
>>>
>>> Good suggestion. Changed to:
>>> *** New toggle 'ibuffer-do-toggle-lock' bind to 'L'.
>>
>> Make it
>>
>> *** New toggle 'ibuffer-do-toggle-lock', bound to 'L'.
> OK. Thank you.
Implemented in emacs-26 branch as commit
'Ibuffer: Add toggle ibuffer-do-toggle-lock'
(e73e6838aa595e5a3d217480c96b1d04d3d1cb16)
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