bug#16681: mouse-autoselect-window missing when switching frames

[Stefan Monnier]

Package: Emacs
Version: 24.3.50


In a system with "focus follows mouse" do the following:

   % src/emacs -Q --eval '(setq mouse-autoselect-window t)'
   C-x 5 2
   <place the two frames side by side>
   C-x 2
   <go to the second frame>
   C-x 2

Now move mouse "in circle":
- top-left window, then top-right window, then bottom-right window, then
  bottom-left window, and if you like it, you can keep doing it for a while.
notice how this *should* select each one of the four windows in each cycle,
but instead only 2 of those windows are selected: when crossing from one
frame to the other the new frame is selected, but that frame's selected
window is used as the new selected window instead of using that the
window into which the mouse just entered.




In GNU Emacs 24.3.50.1 (x86_64-unknown-linux-gnu, GTK+ Version 2.24.22)
 of 2014-02-02 on pastel
Repository revision: monnier@iro.umontreal.ca-20140130214249-81biuubr7j6wwc30
Windowing system distributor `The X.Org Foundation', version 11.0.11405000
System Description:     Debian GNU/Linux testing (jessie)

Configured using:
 `configure -C --enable-checking --enable-check-lisp-object-type
 'CFLAGS=-Wall -g3 -O0 -Wno-pointer-sign''

Important settings:
  value of $LANG: fr_CH.UTF-8
  locale-coding-system: utf-8-unix

Major mode: InactiveMinibuffer

Minor modes in effect:
  diff-auto-refine-mode: t
  shell-dirtrack-mode: t
  electric-pair-mode: t
  url-handler-mode: t
  global-reveal-mode: t
  reveal-mode: t
  auto-insert-mode: t
  savehist-mode: t
  minibuffer-electric-default-mode: t
  electric-indent-mode: t
  mouse-wheel-mode: t
  menu-bar-mode: t
  file-name-shadow-mode: t
  global-font-lock-mode: t
  auto-composition-mode: t
  auto-encryption-mode: t
  auto-compression-mode: t
  line-number-mode: t
  transient-mark-mode: t

Recent input:
<up> <left> <right> <up> <left> <right> <down> <left> 
<right> <down> <left> <right> <down> <down-mouse-1> 
<mouse-movement> <mouse-1> <double-down-mouse-1> <mouse-movement> 
<mouse-movement> <double-drag-mouse-1> <down-mouse-1> 
<mouse-1> <double-down-mouse-1> <mouse-movement> <mouse-movement> 
<double-drag-mouse-1> <switch-frame> <switch-frame> 
<switch-frame> <switch-frame> <switch-frame> <switch-frame> 
<switch-frame> <switch-frame> <switch-frame> <switch-frame> 
<down-mouse-1> <mouse-movement> <mouse-1> <double-down-mouse-1> 
<mouse-movement> <mouse-movement> <double-drag-mouse-1> 
<switch-frame> <switch-frame> <switch-frame> <switch-frame> 
<switch-frame> <switch-frame> <down-mouse-1> <mouse-movement> 
<mouse-1> <double-down-mouse-1> <mouse-movement> <mouse-movement> 
<double-drag-mouse-1> <switch-frame> <switch-frame> 
<switch-frame> <switch-frame> <select-window> <select-window> 
<select-window> <select-window> <select-window> <select-window> 
<select-window> <select-window> <select-window> <select-window> 
<select-window> <select-window> <select-window> <select-window> 
<select-window> <select-window> <select-window> <select-window> 
<select-window> <select-window> <select-window> <select-window> 
<select-window> <select-window> <select-window> <switch-frame> 
<switch-frame> <switch-frame> <switch-frame> <switch-frame> 
<switch-frame> <down-mouse-1> <mouse-movement> <mouse-1> 
<switch-frame> <switch-frame> <switch-frame> <switch-frame> 
<switch-frame> <switch-frame> <down-mouse-1> <mouse-movement> 
<mouse-1> C-s C-w C-w C-w <switch-frame> C-s C-s C-a 
<down-mouse-1> <mouse-1> C-e <down-mouse-5> <mouse-5> 
<help-echo> <switch-frame> <switch-frame> <help-echo> 
<help-echo> <help-echo> <help-echo> <help-echo> <help-echo> 
<help-echo> <help-echo> <help-echo> <down-mouse-1> 
<mouse-movement> <mouse-1> <switch-frame> <switch-frame> 
<switch-frame> <switch-frame> <switch-frame> <switch-frame> 
<switch-frame> <switch-frame> <switch-frame> <switch-frame> 
<help-echo> <select-window> <select-window> <select-window> 
<select-window> <select-window> <switch-frame> <switch-frame> 
<select-window> <select-window> <select-window> <select-window> 
<select-window> <select-window> <help-echo> <select-window> 
<help-echo> <select-window> <select-window> <select-window> 
<switch-frame> <switch-frame> <switch-frame> <switch-frame> 
<help-echo> <switch-frame> <switch-frame> <help-echo> 
<switch-frame> <switch-frame> <switch-frame> <help-echo> 
<switch-frame> <help-echo> <switch-frame> <switch-frame> 
<help-echo> <select-window> <help-echo> <switch-frame> 
<switch-frame> <help-echo> <switch-frame> <switch-frame> 
<help-echo> <switch-frame> <switch-frame> <help-echo> 
<switch-frame> <switch-frame> <select-window> <switch-frame> 
<switch-frame> <switch-frame> <switch-frame> <switch-frame> 
<switch-frame> <help-echo> <switch-frame> <help-echo> 
<switch-frame> <help-echo> <select-window> <switch-frame> 
<switch-frame> <switch-frame> <switch-frame> <select-window> 
<help-echo> <select-window> <help-echo> <switch-frame> 
<switch-frame> <help-echo> <switch-frame> <switch-frame> 
<select-window> <help-echo> <select-window> <select-window> 
<help-echo> <select-window> <switch-frame> <switch-frame> 
<switch-frame> <switch-frame> <switch-frame> <switch-frame> 
<switch-frame> <switch-frame> <switch-frame> <switch-frame> 
<help-echo> <select-window> <help-echo> <switch-frame> 
<switch-frame> <switch-frame> <switch-frame> <switch-frame> 
<switch-frame> <switch-frame> <switch-frame> <switch-frame> 
C-h v m o u - a u t <tab> C-a C-k <switch-frame> <switch-frame> 
<switch-frame> <help-echo> <switch-frame> <switch-frame> 
<switch-frame> C-y C-a C-M-SPC <switch-frame> <switch-frame> 
<switch-frame> <switch-frame> <switch-frame> <switch-frame> 
<switch-frame> C-e <backspace> <backspace> <tab> <tab> 
<return> <switch-frame> <switch-frame> <switch-frame> 
<switch-frame> <switch-frame> <switch-frame> <switch-frame> 
<switch-frame> M-x r e p - e m - b u <tab> <return
>

Recent messages:
uncompressing autoload.el.gz...done
Note: file is write protected
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Mark saved where search started [2 times]
uncompressing package.el.gz...done
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Warning: turn-on-eldoc-mode is obsolete!
Mark saved where search started [2 times]
Making completion list...


Load-path shadows:
/home/monnier/src/emacs/elpa/packages/company/.dir-locals hides 
/home/monnier/src/emacs/elpa/packages/js2-mode/.dir-locals
/home/monnier/src/emacs/elpa/packages/ada-mode/ada-mode hides 
/home/monnier/src/emacs/work/lisp/progmodes/ada-mode
/home/monnier/src/emacs/elpa/packages/company/.dir-locals hides 
/home/monnier/src/emacs/work/lisp/gnus/.dir-locals

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