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bug#59721: 30.0.50; tab bar groups are not ordered properly
From: |
Mickey Petersen |
Subject: |
bug#59721: 30.0.50; tab bar groups are not ordered properly |
Date: |
Wed, 30 Nov 2022 10:42:30 +0000 |
1. Enable tab-bar-mode and then alter tab-bar-format to show groups. Something
like this:
(setq tab-bar-format '(tab-bar-format-history tab-bar-format-tabs-groups
tab-bar-separator tab-bar-format-add-tab))
2. Create three tabs: A, B, C. Now switch to A and use M-x
tab-bar-change-tab-group and name it "foo". Now switch to C and name it "foo"
also.
3. The tab bar groups are _not_ merged; with a large array of tab bars, this
causes endless confusion as there are man duplicae tab groups. You would expect
a tab group to coalesce like tab group members into a singular tab group ---
that is after all their purpose.
This fixes it as I sort the entries before changing the frame parameter.
(defun tab-bar-tabs-set (tabs &optional frame)
"Set a list of TABS on the FRAME."
(set-frame-parameter frame 'tabs (seq-sort-by (lambda (el) (alist-get 'group
el nil))
#'string-lessp
tabs)))
In GNU Emacs 30.0.50 (build 2, x86_64-pc-linux-gnu, GTK+ Version
3.24.20, cairo version 1.16.0) of 2022-11-29 built on mickey-work
Repository revision: 7939184f8e0370e7a3397d492812c6d202c2a193
Repository branch: master
Windowing system distributor 'The X.Org Foundation', version 11.0.12013000
System Description: Ubuntu 20.04.3 LTS
Configured using:
'configure --with-native-compilation --with-json --with-mailutils
--without-compress-install --with-imagemagick CC=gcc-10'
Configured features:
ACL CAIRO DBUS FREETYPE GIF GLIB GMP GNUTLS GPM GSETTINGS HARFBUZZ
IMAGEMAGICK JPEG JSON LCMS2 LIBOTF LIBSELINUX LIBSYSTEMD LIBXML2
M17N_FLT MODULES NATIVE_COMP NOTIFY INOTIFY PDUMPER PNG RSVG SECCOMP
SOUND SQLITE3 THREADS TIFF TOOLKIT_SCROLL_BARS TREE_SITTER X11 XDBE
XIM XINPUT2 XPM GTK3 ZLIB
Important settings:
value of $LC_MONETARY: en_GB.UTF-8
value of $LC_NUMERIC: en_GB.UTF-8
value of $LC_TIME: en_GB.UTF-8
value of $LANG: en_GB.UTF-8
value of $XMODIFIERS: @im=ibus
locale-coding-system: utf-8-unix
Major mode: EL
Memory information:
((conses 16 1483854 167854)
(symbols 48 84157 42)
(strings 32 413180 15457)
(string-bytes 1 12110186)
(vectors 16 149413)
(vector-slots 8 3697202 167267)
(floats 8 844 449)
(intervals 56 19443 3620)
(buffers 992 60))
- bug#59721: 30.0.50; tab bar groups are not ordered properly,
Mickey Petersen <=