GNU bug report logs - #69915
30.0.50; mouse-autoselect-window has no effect in terminal

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Package: emacs;

Reported by: Olaf Rogalsky <olaf.rogalsky <at> t-online.de>

Date: Wed, 20 Mar 2024 14:56:01 UTC

Severity: normal

Found in version 30.0.50

Done: Eli Zaretskii <eliz <at> gnu.org>

Bug is archived. No further changes may be made.

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From: help-debbugs <at> gnu.org (GNU bug Tracking System)
To: Olaf Rogalsky <olaf.rogalsky <at> t-online.de>
Subject: bug#69915: closed (Re: bug#69915: 30.0.50; mouse-autoselect-window
 has no effect in terminal)
Date: Sat, 06 Apr 2024 10:16:02 +0000
[Message part 1 (text/plain, inline)]
Your bug report

#69915: 30.0.50; mouse-autoselect-window has no effect in terminal

which was filed against the emacs package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to 69915 <at> debbugs.gnu.org.

-- 
69915: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=69915
GNU Bug Tracking System
Contact help-debbugs <at> gnu.org with problems
[Message part 2 (message/rfc822, inline)]
From: Eli Zaretskii <eliz <at> gnu.org>
To: Jared Finder <jared <at> finder.org>
Cc: olaf.rogalsky <at> gmail.com, rudalics <at> gmx.at, 69915-done <at> debbugs.gnu.org
Subject: Re: bug#69915: 30.0.50; mouse-autoselect-window has no effect in
 terminal
Date: Sat, 06 Apr 2024 13:15:36 +0300
> Date: Thu, 04 Apr 2024 09:32:28 -0700
> From: Jared Finder <jared <at> finder.org>
> Cc: Eli Zaretskii <eliz <at> gnu.org>, olaf.rogalsky <at> gmail.com,
>  69915 <at> debbugs.gnu.org
> 
> Eli, given this feedback I don't think Olaf's patch should be altered as 
> it currently uses window-minibuffer-p.  Let me know if you would like 
> any further changes.

Thanks, I installed both Olaf's and your changes, and I'm therefore
closing this bug.

P.S. Please note that @heading is not TRT inside a @subsection; I
fixed that.

[Message part 3 (message/rfc822, inline)]
From: Olaf Rogalsky <olaf.rogalsky <at> t-online.de>
To: bug-gnu-emacs <at> gnu.org
Subject: 30.0.50; mouse-autoselect-window has no effect in terminal
Date: Wed, 20 Mar 2024 15:29:33 +0100

Hi,

when using emacs in the terminal, the mouse-autoselect-window variable
has no effect, i.e. moving the mouse from one window to the next does
not change the selected window.

Recipe:
--- snip ---
emacs -nw
M-: (xterm-mouse-mode 1)
M-: (setq mouse-autoselect-window t)
C-x 2
<mouse-motion <<<other window>>> >
--- snap ---

The reason is, that xt-mouse.el does not generate <select-window>
events. The following patch fixes that.

To this end, it also fixes a bug in "window.el". Here, the
<select-window> event which is added to `last-input-event', does not
contain a propper posn field. In X11, this works fine, but in the
terminal it results in a "nil <select-window> is undefined" error.

Regards, Olaf


diff --git a/lisp/window.el b/lisp/window.el
index 246708dbd56..8af1cf485bd 100644
--- a/lisp/window.el
+++ b/lisp/window.el
@@ -10645,7 +10645,7 @@ mouse-autoselect-window-select
       ;; autoselection again, set `mouse-autoselect-window-state'."
       (setq mouse-autoselect-window-state 'select)
       (setq unread-command-events
-            (cons (list 'select-window (list window))
+            (cons (list 'select-window (posn-at-point nil window))
                   unread-command-events)))
      ((or (not (numberp mouse-autoselect-window))
           (equal mouse-position mouse-autoselect-window-position))
diff --git a/lisp/xt-mouse.el b/lisp/xt-mouse.el
index 081b8f32456..aaaffb3a534 100644
--- a/lisp/xt-mouse.el
+++ b/lisp/xt-mouse.el
@@ -42,6 +42,8 @@

 (require 'mwheel)

+(defvar last-mouse-window nil)
+
 (defvar xterm-mouse-debug-buffer nil)

 (defun xterm-mouse-translate (_event)
@@ -338,6 +340,15 @@ xterm-mouse-event
           (set-terminal-parameter nil 'xterm-mouse-last-click
                                   (list type this-time click-count x y)))

+        (when (and mouse-autoselect-window
+                   (mouse-movement-p event)
+                   (windowp w)
+                   (not (posn-area (event-start event))))
+          (when (and (not (eq w last-mouse-window))
+                     (not (eq w (selected-window))))
+            (setf (car event) 'select-window))
+          (setq last-mouse-window w))
+
         (set-terminal-parameter nil 'xterm-mouse-x x)
         (set-terminal-parameter nil 'xterm-mouse-y y)
         (setq last-input-event event)))))






In GNU Emacs 30.0.50 (build 1, x86_64-pc-linux-gnu, GTK+ Version
 3.24.38, cairo version 1.18.0) of 2024-01-22 built on blaubaer
Repository revision: 797c688f4ab33a196477fd85f83f7438d113dc7d
Repository branch: master
System Description: Manjaro Linux

Configured using:
 'configure --prefix=/usr --sysconfdir=/etc --libexecdir=/usr/lib
 --localstatedir=/var --mandir=/usr/share/man --with-gameuser=:games
 --with-modules --without-m17n-flt --without-gconf
 --with-native-compilation=yes --with-xinput2 --with-x-toolkit=gtk3
 --without-xaw3d --with-sound=no --with-tree-sitter --without-gpm
 --without-compress-install
 '--program-transform-name=s/\([ec]tags\)/\1.emacs/'
 'CFLAGS=-march=x86-64 -mtune=generic -O2 -pipe -fstack-protector-strong
 -fno-plt' CPPFLAGS=-D_FORTIFY_SOURCE=2
 LDFLAGS=-Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now'

Configured features:
ACL CAIRO DBUS FREETYPE GIF GLIB GMP GNUTLS GSETTINGS HARFBUZZ JPEG JSON
LCMS2 LIBOTF LIBSYSTEMD LIBXML2 MODULES NATIVE_COMP NOTIFY INOTIFY
PDUMPER PNG RSVG SECCOMP SQLITE3 THREADS TIFF TOOLKIT_SCROLL_BARS
TREE_SITTER WEBP X11 XDBE XIM XINPUT2 XPM GTK3 ZLIB

Important settings:
  value of $LC_COLLATE: C.UTF-8
  value of $LC_MONETARY: de_DE.UTF-8
  value of $LC_NUMERIC: de_DE.UTF-8
  value of $LC_TIME: de_DE.UTF-8
  value of $LANG: de_DE.UTF-8
  locale-coding-system: utf-8-unix

Major mode: mu4e-headers

Minor modes in effect:
  mu4e-search-minor-mode: t
  hl-line-mode: t
  mu4e-update-minor-mode: t
  mu4e-context-minor-mode: t
  global-page-break-lines-mode: t
  openwith-mode: t
  winner-mode: t
  recentf-mode: t
  windmove-mode: t
  auto-compile-on-load-mode: t
  auto-compile-on-save-mode: t
  corfu-indexed-mode: t
  corfu-history-mode: t
  corfu-echo-mode: t
  corfu-doc-terminal-mode: t
  corfu-terminal-mode: t
  global-corfu-mode: t
  corfu-mode: t
  marginalia-mode: t
  vertico-mouse-mode: t
  vertico-indexed-mode: t
  vertico-mode: t
  xclip-mode: t
  save-place-mode: t
  global-goto-address-mode: t
  goto-address-mode: t
  savehist-mode: t
  minibuffer-depth-indicate-mode: t
  xterm-mouse-mode: t
  override-global-mode: t
  tooltip-mode: t
  global-eldoc-mode: t
  eldoc-mode: t
  show-paren-mode: t
  electric-indent-mode: t
  mouse-wheel-mode: t
  menu-bar-mode: t
  file-name-shadow-mode: t
  global-font-lock-mode: t
  font-lock-mode: t
  blink-cursor-mode: t
  minibuffer-regexp-mode: t
  buffer-read-only: t
  size-indication-mode: t
  column-number-mode: t
  line-number-mode: t
  transient-mark-mode: t
  auto-composition-mode: t
  auto-encryption-mode: t
  auto-compression-mode: t

Load-path shadows:
/home/y1rog/.emacs.d/elpa/popon-0.13/popon hides /home/y1rog/.emacs.d/elpa/popon/popon
/home/y1rog/.emacs.d/elpa/popup-20210317.138/popup hides /usr/share/emacs/site-lisp/popup
/home/y1rog/.emacs.d/elpa/company-20221206.2122/company hides /usr/share/emacs/site-lisp/company-mode/company
/home/y1rog/.emacs.d/elpa/company-20221206.2122/company-files hides /usr/share/emacs/site-lisp/company-mode/company-files
/home/y1rog/.emacs.d/elpa/company-20221206.2122/company-etags hides /usr/share/emacs/site-lisp/company-mode/company-etags
/home/y1rog/.emacs.d/elpa/company-20221206.2122/company-capf hides /usr/share/emacs/site-lisp/company-mode/company-capf
/home/y1rog/.emacs.d/elpa/company-20221206.2122/company-keywords hides /usr/share/emacs/site-lisp/company-mode/company-keywords
/home/y1rog/.emacs.d/elpa/company-20221206.2122/company-dabbrev-code hides /usr/share/emacs/site-lisp/company-mode/company-dabbrev-code
/home/y1rog/.emacs.d/elpa/company-20221206.2122/company-bbdb hides /usr/share/emacs/site-lisp/company-mode/company-bbdb
/home/y1rog/.emacs.d/elpa/company-20221206.2122/company-dabbrev hides /usr/share/emacs/site-lisp/company-mode/company-dabbrev
/home/y1rog/.emacs.d/elpa/company-20221206.2122/company-template hides /usr/share/emacs/site-lisp/company-mode/company-template
/home/y1rog/.emacs.d/elpa/company-20221206.2122/company-gtags hides /usr/share/emacs/site-lisp/company-mode/company-gtags
/home/y1rog/.emacs.d/elpa/company-20221206.2122/company-semantic hides /usr/share/emacs/site-lisp/company-mode/company-semantic
/home/y1rog/.emacs.d/elpa/company-20221206.2122/company-yasnippet hides /usr/share/emacs/site-lisp/company-mode/company-yasnippet
/home/y1rog/.emacs.d/elpa/company-20221206.2122/company-elisp hides /usr/share/emacs/site-lisp/company-mode/company-elisp
/home/y1rog/.emacs.d/elpa/company-20221206.2122/company-css hides /usr/share/emacs/site-lisp/company-mode/company-css
/home/y1rog/.emacs.d/elpa/company-20221206.2122/company-cmake hides /usr/share/emacs/site-lisp/company-mode/company-cmake
/home/y1rog/.emacs.d/elpa/company-20221206.2122/company-clang hides /usr/share/emacs/site-lisp/company-mode/company-clang
/home/y1rog/.emacs.d/elpa/company-20221206.2122/company-tng hides /usr/share/emacs/site-lisp/company-mode/company-tng
/home/y1rog/.emacs.d/elpa/company-20221206.2122/company-tempo hides /usr/share/emacs/site-lisp/company-mode/company-tempo
/home/y1rog/.emacs.d/elpa/company-20221206.2122/company-oddmuse hides /usr/share/emacs/site-lisp/company-mode/company-oddmuse
/home/y1rog/.emacs.d/elpa/company-20221206.2122/company-nxml hides /usr/share/emacs/site-lisp/company-mode/company-nxml
/home/y1rog/.emacs.d/elpa/company-20221206.2122/company-abbrev hides /usr/share/emacs/site-lisp/company-mode/company-abbrev
/home/y1rog/.emacs.d/elpa/company-20221206.2122/company-ispell hides /usr/share/emacs/site-lisp/company-mode/company-ispell
/home/y1rog/.emacs.d/elpa/use-package-20210207.1926/use-package-bind-key hides /usr/share/emacs/site-lisp/use-package/use-package-bind-key
/home/y1rog/.emacs.d/elpa/use-package-20210207.1926/use-package-lint hides /usr/share/emacs/site-lisp/use-package/use-package-lint
/home/y1rog/.emacs.d/elpa/use-package-20210207.1926/use-package-diminish hides /usr/share/emacs/site-lisp/use-package/use-package-diminish
/home/y1rog/.emacs.d/elpa/use-package-20210207.1926/use-package-jump hides /usr/share/emacs/site-lisp/use-package/use-package-jump
/home/y1rog/.emacs.d/elpa/use-package-20210207.1926/use-package hides /usr/share/emacs/site-lisp/use-package/use-package
/home/y1rog/.emacs.d/elpa/use-package-20210207.1926/use-package-delight hides /usr/share/emacs/site-lisp/use-package/use-package-delight
/home/y1rog/.emacs.d/elpa/use-package-20210207.1926/use-package-core hides /usr/share/emacs/site-lisp/use-package/use-package-core
/home/y1rog/.emacs.d/elpa/use-package-20210207.1926/use-package-ensure hides /usr/share/emacs/site-lisp/use-package/use-package-ensure
/usr/share/emacs/site-lisp/use-package/bind-key hides /usr/share/emacs/30.0.50/lisp/bind-key
/home/y1rog/.emacs.d/elpa/transient-20221202.1727/transient hides /usr/share/emacs/30.0.50/lisp/transient
/home/y1rog/.emacs.d/elpa/use-package-20210207.1926/use-package-bind-key hides /usr/share/emacs/30.0.50/lisp/use-package/use-package-bind-key
/usr/share/emacs/site-lisp/use-package/use-package-ensure-system-package hides /usr/share/emacs/30.0.50/lisp/use-package/use-package-ensure-system-package
/home/y1rog/.emacs.d/elpa/use-package-20210207.1926/use-package-lint hides /usr/share/emacs/30.0.50/lisp/use-package/use-package-lint
/home/y1rog/.emacs.d/elpa/use-package-20210207.1926/use-package-diminish hides /usr/share/emacs/30.0.50/lisp/use-package/use-package-diminish
/home/y1rog/.emacs.d/elpa/use-package-20210207.1926/use-package-jump hides /usr/share/emacs/30.0.50/lisp/use-package/use-package-jump
/home/y1rog/.emacs.d/elpa/use-package-20210207.1926/use-package hides /usr/share/emacs/30.0.50/lisp/use-package/use-package
/home/y1rog/.emacs.d/elpa/use-package-20210207.1926/use-package-delight hides /usr/share/emacs/30.0.50/lisp/use-package/use-package-delight
/home/y1rog/.emacs.d/elpa/use-package-20210207.1926/use-package-core hides /usr/share/emacs/30.0.50/lisp/use-package/use-package-core
/home/y1rog/.emacs.d/elpa/use-package-20210207.1926/use-package-ensure hides /usr/share/emacs/30.0.50/lisp/use-package/use-package-ensure

Features:
(shadow emacsbug smerge-mode diff diff-mode shortdoc cus-edit cus-start
cus-load vertico-directory help-fns radix-tree org-element org-persist
org-id org-refile oc-basic ol-eww eww url-queue mm-url ol-rmail ol-mhe
ol-irc ol-info ol-gnus nnselect ol-docview doc-view filenotify jka-compr
image-mode exif ol-bibtex bibtex ol-bbdb ol-w3m ol-doi org-link-doi
shr-color qp mm-archive sort gnus-cite mail-extr textsec uni-scripts
idna-mapping ucs-normalize uni-confusable textsec-check my-email mu4e
mu4e-org org ob ob-tangle ob-ref ob-lob ob-table ob-exp org-macro
org-src ob-comint org-pcomplete org-list org-footnote org-faces
org-entities ob-emacs-lisp ob-core ob-eval org-cycle org-table ol
org-fold org-fold-core org-keys oc org-loaddefs find-func org-version
org-compat org-macs mu4e-main mu4e-view gnus-art mm-uu mml2015 mm-view
mml-smime smime gnutls dig gnus-sum gnus-group gnus-undo gnus-start
gnus-dbus dbus gnus-cloud nnimap nnmail mail-source utf7 nnoo gnus-spec
gnus-int gnus-range gnus-win gnus nnheader range cal-menu calendar
cal-loaddefs mu4e-headers mu4e-compose mu4e-draft mu4e-actions smtpmail
mu4e-search mu4e-lists mu4e-bookmarks mu4e-mark mu4e-message shr
pixel-fill kinsoku url-file svg xml dom browse-url url url-proxy
url-privacy url-expand url-methods url-history url-cookie
generate-lisp-file url-domsuf url-util url-parse url-vars flow-fill
mule-util hl-line mu4e-contacts mu4e-update mu4e-folders mu4e-server
mu4e-context mu4e-obsolete mu4e-vars mu4e-helpers mu4e-config
mu4e-window bookmark pp ido message sendmail mailcap yank-media puny
dired dired-loaddefs rfc822 mml mml-sec epa derived epg rfc6068
epg-config gnus-util text-property-search mm-decode mm-bodies mm-encode
mail-parse rfc2231 rfc2047 rfc2045 mm-util ietf-drums mail-prsvr
mailabbrev mail-utils gmm-utils mailheader page-break-lines rainbow-mode
which-key openwith winner recentf tree-widget wid-edit browse-kill-ring
delsel windmove auto-compile comp comp-cstr cl-extra warnings packed
corfu-indexed corfu-info corfu-history cape-keyword cape corfu-echo
corfu-doc-terminal avl-tree generator corfu-doc corfu-terminal popon
corfu marginalia vertico-mouse vertico-buffer vertico-indexed vertico
xclip comp-run comp-common term/xterm xterm indent-bars treesit compat
noutline outline icons face-remap highlight-parentheses
sanityinc-tomorrow-eighties-theme color-theme-sanityinc-tomorrow color
my-key-bindings my-packages gnuplot-autoloads ediff ediff-merg
ediff-mult ediff-wind ediff-diff ediff-help ediff-init ediff-util
saveplace tramp-sh tramp rx trampver tramp-integration files-x
tramp-message help-mode tramp-compat xdg shell pcomplete comint ansi-osc
ring parse-time iso8601 time-date format-spec auth-source eieio
eieio-core password-cache json subr-x map ansi-color tramp-loaddefs
edmacro kmacro byte-opt diminish my-vertico-corfu my-tex
auctex-autoloads tex-site my-defaults goto-addr thingatpt savehist
mb-depth xt-mouse disp-table my-functions my-xterm cl-seq cl-macs gv
use-package use-package-ensure use-package-delight use-package-diminish
use-package-bind-key bind-key easy-mmode use-package-core cl-loaddefs
cl-lib bytecomp byte-compile info rmc iso-transl tooltip cconv eldoc
paren electric uniquify ediff-hook vc-hooks lisp-float-type elisp-mode
mwheel term/x-win x-win term/common-win x-dnd touch-screen tool-bar dnd
fontset image regexp-opt fringe tabulated-list replace newcomment
text-mode lisp-mode prog-mode register page tab-bar menu-bar rfn-eshadow
isearch easymenu timer select scroll-bar mouse jit-lock font-lock syntax
font-core term/tty-colors frame minibuffer nadvice seq simple cl-generic
indonesian philippine cham georgian utf-8-lang misc-lang vietnamese
tibetan thai tai-viet lao korean japanese eucjp-ms cp51932 hebrew greek
romanian slovak czech european ethiopic indian cyrillic chinese
composite emoji-zwj charscript charprop case-table epa-hook
jka-cmpr-hook help abbrev obarray oclosure cl-preloaded button loaddefs
theme-loaddefs faces cus-face macroexp files window text-properties
overlay sha1 md5 base64 format env code-pages mule custom widget keymap
hashtable-print-readable backquote threads dbusbind inotify lcms2
dynamic-setting system-font-setting font-render-setting cairo gtk
x-toolkit xinput2 x multi-tty move-toolbar make-network-process
native-compile emacs)

Memory information:
((conses 16 686735 101378) (symbols 48 31301 5)
 (strings 32 132848 5474) (string-bytes 1 3923210) (vectors 16 74276)
 (vector-slots 8 862021 26500) (floats 8 946 9980)
 (intervals 56 5825 1610) (buffers 984 19))

-- 
Olaf Rogalsky
Schwoerhausgasse 5
89073 Ulm
Germany



This bug report was last modified 1 year and 44 days ago.

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