From: Blyte Scholar <bs@blyte.net>
To: 72739@debbugs.gnu.org
Subject: bug#72739: [PATCH] * lisp/gnus/gnus-sum.el: Handle leafs with children in summary line
Date: Tue, 20 Aug 2024 17:44:48 -0400 [thread overview]
Message-ID: <87plq2c1in.fsf@rhipidon.mail-host-address-is-not-set> (raw)
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Tags: patch
Tags: patch
Tags: patch
This patch adds customization options which handle the cases where a
thread leaf has both siblings and children. This allows using box
drawing characters to seamlessly connect all messages in a
thread. Previously, there would be messages could either be connected to
a sibling or a child, but not both.
In GNU Emacs 31.0.50 (build 2, x86_64-pc-linux-gnu, GTK+ Version
3.24.43, cairo version 1.18.0) of 2024-08-20 built on rhipidon
Repository revision: 5d435afc0e389e107fcee8d63405078341592f97
Repository branch: master
System Description: Fedora Linux 40 (Workstation Edition)
Configured using:
'configure --with-imagemagick --with-tree-sitter
--with-native-compilation=aot --with-pgtk'
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From fca49a37ec7cc0c512290de93dd8311ca5a012d6 Mon Sep 17 00:00:00 2001
From: Blyte Scholar <bs@blyte.net>
Date: Tue, 20 Aug 2024 17:32:10 -0400
Subject: [PATCH] * lisp/gnus/gnus-sum.el: Handle leafs with children in
summary line
(gnus-sum-thread-tree-leaf-with-other-root): New variable.
(gnus-sum-thread-tree-single-leaf-root): New variable.
(gnus-summary-prepare-threads):
Use gnus-sum-thread-tree-leaf-with-other-root and
gnus-sum-thread-single-leaf-root strings in summary line when they are
available.
---
lisp/gnus/gnus-sum.el | 24 ++++++++++++++++++++++--
1 file changed, 22 insertions(+), 2 deletions(-)
diff --git a/lisp/gnus/gnus-sum.el b/lisp/gnus/gnus-sum.el
index a9caa83b15c..2fd342f3a0c 100644
--- a/lisp/gnus/gnus-sum.el
+++ b/lisp/gnus/gnus-sum.el
@@ -5193,12 +5193,26 @@ gnus-sum-thread-tree-leaf-with-other
:type 'string
:group 'gnus-thread)
+(defcustom gnus-sum-thread-tree-leaf-with-other-root nil
+ "With %B spec, used for a leaf with brothers and children.
+If nil use `gnus-sum-thread-tree-leaf-with-other' instead."
+ :version "31.1"
+ :type 'string
+ :group 'gnus-thread)
+
(defcustom gnus-sum-thread-tree-single-leaf "\\-> "
"With %B spec, used for a leaf without brothers."
:version "22.1"
:type 'string
:group 'gnus-thread)
+(defcustom gnus-sum-thread-tree-single-leaf-root nil
+ "With %B spec, used for a leaf without brothers but children.
+If nil use `gnus-sum-thread-tree-leaf-single-leaf' instead."
+ :version "31.1"
+ :type 'string
+ :group 'gnus-thread)
+
(defcustom gnus-summary-display-while-building nil
"If non-nil, show and update the summary buffer as it's being built.
If the value is t, update the buffer after every line is inserted. If
@@ -5474,8 +5488,14 @@ gnus-summary-prepare-threads
gnus-sum-thread-tree-indent))
(cdr (reverse tree-stack))))
(if (nth 1 thread)
- gnus-sum-thread-tree-leaf-with-other
- gnus-sum-thread-tree-single-leaf)))))
+ (if (and gnus-sum-thread-tree-leaf-with-other-root
+ (cadar thread))
+ gnus-sum-thread-tree-leaf-with-other-root
+ gnus-sum-thread-tree-leaf-with-other)
+ (if (and gnus-sum-thread-tree-single-leaf-root
+ (cadar thread))
+ gnus-sum-thread-tree-single-leaf-root
+ gnus-sum-thread-tree-single-leaf))))))
(when (string= gnus-tmp-name "")
(setq gnus-tmp-name gnus-tmp-from))
(unless (numberp gnus-tmp-lines)
--
2.46.0
next reply other threads:[~2024-08-20 21:44 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-08-20 21:44 Blyte Scholar [this message]
2024-08-24 9:14 ` bug#72739: [PATCH] * lisp/gnus/gnus-sum.el: Handle leafs with children in summary line Eli Zaretskii
2024-09-07 7:13 ` Eli Zaretskii
2024-08-31 8:14 ` Eli Zaretskii
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