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bug#1702: [PATCH]: feature request: correctly display single file zip ar
From: |
Matthew Leach |
Subject: |
bug#1702: [PATCH]: feature request: correctly display single file zip archive |
Date: |
Fri, 14 Nov 2014 11:31:29 +0000 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/25.0.50 (gnu/linux) |
Matthew Leach <matthew@mattleach.net> writes:
[...]
> @@ -742,7 +751,13 @@ archive.
> (if (default-value 'enable-multibyte-characters)
> (set-buffer-multibyte 'to))
> (archive-summarize nil)
> - (setq buffer-read-only t))))
> + (setq buffer-read-only t)
> + (when (and archive-visit-single-files
> + auto-compression-mode
> + (= (length archive-files) 1))
> + (let ((archive-buffer (current-buffer)))
Oops, the `let' isn't needed anymore.
Sorry for the noise.
--
Matt
>From a6ec5479a42c130c36d7d628fa976630b19d741c Mon Sep 17 00:00:00 2001
From: Matthew Leach <matthew@mattleach.net>
Date: Thu, 13 Nov 2014 18:30:24 +0000
Subject: [PATCH] Don't show summary for single-file archives.
* arc-mode.el (archive-visit-single-files): New.
(archive-mode): Visit file if archive contains a single file.
* etc/NEWS: Mention archive will now visit the file in singular-file
archives.
---
etc/NEWS | 6 ++++++
lisp/arc-mode.el | 16 +++++++++++++++-
2 files changed, 21 insertions(+), 1 deletion(-)
diff --git a/etc/NEWS b/etc/NEWS
index 05210df..2083127 100644
--- a/etc/NEWS
+++ b/etc/NEWS
@@ -184,6 +184,12 @@ appending FUN to `minibuffer-setup-hook'.
** cl-lib
*** New functions cl-fresh-line, cl-digit-char-p and cl-parse-integer.
+** Archive
+*** When visiting an archive that contains a single file automatically
+visit that file, rather than displaying the archive summary. To
+revert to the original behaviour, set `archive-visit-single-files' to
+nil.
+
** Calendar and diary
+++
diff --git a/lisp/arc-mode.el b/lisp/arc-mode.el
index ef155ee..3026a6a 100644
--- a/lisp/arc-mode.el
+++ b/lisp/arc-mode.el
@@ -147,6 +147,15 @@ A local copy of the archive will be used when updating."
"Hook run when an archive member has been extracted."
:type 'hook
:group 'archive)
+
+(defcustom archive-visit-single-files t
+ "If non-nil, opening an archive with a single file visits that file.
+
+ If this option's value is nil, visiting such archives will
+ display the archive summary."
+ :type '(choice (const :tag "Visit the single file" t)
+ (const :tag "Show the archive summary" nil))
+ :group 'archive)
;; ------------------------------
;; Arc archive configuration
@@ -742,7 +751,12 @@ archive.
(if (default-value 'enable-multibyte-characters)
(set-buffer-multibyte 'to))
(archive-summarize nil)
- (setq buffer-read-only t))))
+ (setq buffer-read-only t)
+ (when (and archive-visit-single-files
+ auto-compression-mode
+ (= (length archive-files) 1))
+ (rename-buffer (concat " " (buffer-name)))
+ (archive-extract)))))
;; Archive mode is suitable only for specially formatted data.
(put 'archive-mode 'mode-class 'special)
--
2.1.3
- bug#1702: [PATCH]: feature request: correctly display single file zip archive, Matthew Leach, 2014/11/13
- bug#1702: [PATCH]: feature request: correctly display single file zip archive, Eli Zaretskii, 2014/11/13
- bug#1702: [PATCH]: feature request: correctly display single file zip archive, Matthew Leach, 2014/11/13
- bug#1702: [PATCH]: feature request: correctly display single file zip archive, Eli Zaretskii, 2014/11/13
- bug#1702: [PATCH]: feature request: correctly display single file zip archive, Matthew Leach, 2014/11/13
- bug#1702: [PATCH]: feature request: correctly display single file zip archive, Eli Zaretskii, 2014/11/13
- bug#1702: [PATCH]: feature request: correctly display single file zip archive, Matthew Leach, 2014/11/13
- bug#1702: [PATCH]: feature request: correctly display single file zip archive, Eli Zaretskii, 2014/11/14
- bug#1702: [PATCH]: feature request: correctly display single file zip archive, Matthew Leach, 2014/11/14
- bug#1702: [PATCH]: feature request: correctly display single file zip archive,
Matthew Leach <=
- bug#1702: [PATCH]: feature request: correctly display single file zip archive, Daniel Colascione, 2014/11/18
- bug#1702: [PATCH]: feature request: correctly display single file zip archive, Matthew Leach, 2014/11/18
- bug#1702: [PATCH]: feature request: correctly display single file zip archive, Eli Zaretskii, 2014/11/21
- bug#1702: [PATCH]: feature request: correctly display single file zip archive, Lars Magne Ingebrigtsen, 2014/11/13
- bug#1702: [PATCH]: feature request: correctly display single file zip archive, Eli Zaretskii, 2014/11/13
- Message not available
- bug#1702: [PATCH]: feature request: correctly display single file zip archive, Rasmus, 2014/11/18