bug#24144: 25.1.50; window contents aren't resized when window is resized by creation/removal of windows in i3wm

bug#24144: 25.1.50; window contents aren't resized when window is resized by creation/removal of windows in i3wm

[Michael Rose]

--text follows this line--

The environment is funtoo current which is substantially similar to
gentoo current.  Window manager is i3wm, no de.  Emacs is running in 
daemon mode, but bug manifests when
run normally as well. Essentially when an emacs window is created the
text doesn't take up the entire window.  Manually resizing the window by
toggling fullscreen fixes this.  However creating another window in the
workspace and then removing it will leave the emacs window in the same
state where the text contained therein doesn't fill the remaining space
that was formerly occupied by the now removed window.

Importantly this behavior isn't observed in emacs 24.


In GNU Emacs 25.1.50.1 (x86_64-pc-linux-gnu, GTK+ Version 3.16.7, cairo 
version 1.14.6)
  of 2016-06-17 built on michael-desktop
Repository revision: 574cd99692094676cec47de8f22fc7351c42ea3a
Windowing system distributor 'The X.Org Foundation', version 11.0.11704000
Recent messages:
Cleaning up the recentf list...done (0 removed)
Loading 
/home/michael/.emacs.d/vendor/pdf-tools-fork/pdf-tools-autoloads.el 
(source)...done
Loading /home/michael/.emacs.d/customization/michael-keys.el (source)...done
For information about GNU Emacs and the GNU system, type C-h C-a.
Saving file /home/michael/.emacs.d/recentf...
Wrote /home/michael/.emacs.d/recentf
byte-code: End of buffer [2 times]
Saving file /home/michael/.emacs.d/recentf...
Wrote /home/michael/.emacs.d/recentf
ad-handle-definition: ‘ido-completing-read’ got redefined

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  'CFLAGS=-march=amdfam10 -O2 -pipe' CPPFLAGS= 'LDFLAGS=-Wl,-O1
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Configured features:
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NOTIFY ACL GNUTLS FREETYPE XFT ZLIB GTK3 X11 XWIDGETS

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

Major mode: Lisp Interaction

Minor modes in effect:
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Load-path shadows:
/home/michael/.emacs.d/elpa/helm-20160428.1202/helm-multi-match hides 
/home/michael/.emacs.d/elpa/helm-core-20160427.2136/helm-multi-match
/usr/share/emacs/25.1.50/lisp/emacs-lisp/cl-generic hides 
/home/michael/.emacs.d/elpa/cl-generic-0.2/cl-generic

Features:
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  (heap 1024 58481 4480))

bug#24144: 25.1.50; window contents aren't resized when window is resized by creation/removal of windows in i3wm

[martin rudalics]

 > The environment is funtoo current which is substantially similar to
 > gentoo current.  Window manager is i3wm, no de.  Emacs is running in daemon mode, but bug manifests when
 > run normally as well. Essentially when an emacs window is created the
 > text doesn't take up the entire window.  Manually resizing the window by
 > toggling fullscreen fixes this.  However creating another window in the
 > workspace and then removing it will leave the emacs window in the same
 > state where the text contained therein doesn't fill the remaining space
 > that was formerly occupied by the now removed window.
 >
 > Importantly this behavior isn't observed in emacs 24.
 >
 >
 > In GNU Emacs 25.1.50.1 (x86_64-pc-linux-gnu, GTK+ Version 3.16.7, cairo version 1.14.6)
 >   of 2016-06-17 built on michael-desktop

Can you try building without cairo?

Thanks, martin

bug#24144: 25.1.50; window contents aren't resized when window is resized by creation/removal of windows in i3wm

[Michael Rose]

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Built without Cairo the problem isn't present so what are the negatives of
doing without Cairo?

On Wed, Aug 3, 2016, 10:59 AM martin rudalics <rudalics@gmx.at> wrote:

>  > The environment is funtoo current which is substantially similar to
>  > gentoo current.  Window manager is i3wm, no de.  Emacs is running in
> daemon mode, but bug manifests when
>  > run normally as well. Essentially when an emacs window is created the
>  > text doesn't take up the entire window.  Manually resizing the window by
>  > toggling fullscreen fixes this.  However creating another window in the
>  > workspace and then removing it will leave the emacs window in the same
>  > state where the text contained therein doesn't fill the remaining space
>  > that was formerly occupied by the now removed window.
>  >
>  > Importantly this behavior isn't observed in emacs 24.
>  >
>  >
>  > In GNU Emacs 25.1.50.1 (x86_64-pc-linux-gnu, GTK+ Version 3.16.7, cairo
> version 1.14.6)
>  >   of 2016-06-17 built on michael-desktop
>
> Can you try building without cairo?
>
> Thanks, martin
>

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bug#24144: 25.1.50; window contents aren't resized when window is resized by creation/removal of windows in i3wm

[martin rudalics]

 > Built without Cairo the problem isn't present so what are the negatives of
 > doing without Cairo?

If you mean "what are the negatives of doing with Cairo?" then my answer
is: Cairo builds are broken.  The only reason to build with Cairo is to
fix that breakage.

martin

bug#24144: 25.1.50; window contents aren't resized when window is resized by creation/removal of windows in i3wm

[YAMAMOTO Mitsuharu]

On Thu, 04 Aug 2016 03:22:01 +0900,
Michael Rose wrote:
> 
> Built without Cairo the problem isn't present so what are the negatives of
> doing without Cairo?
> 
> On Wed, Aug 3, 2016, 10:59 AM martin rudalics <rudalics@gmx.at> wrote:
> 
> >  > The environment is funtoo current which is substantially similar to
> >  > gentoo current.  Window manager is i3wm, no de.  Emacs is running in
> > daemon mode, but bug manifests when
> >  > run normally as well. Essentially when an emacs window is created the
> >  > text doesn't take up the entire window.  Manually resizing the window by
> >  > toggling fullscreen fixes this.  However creating another window in the
> >  > workspace and then removing it will leave the emacs window in the same
> >  > state where the text contained therein doesn't fill the remaining space
> >  > that was formerly occupied by the now removed window.
> >  >
> >  > Importantly this behavior isn't observed in emacs 24.
> >  >
> >  >
> >  > In GNU Emacs 25.1.50.1 (x86_64-pc-linux-gnu, GTK+ Version 3.16.7, cairo
> > version 1.14.6)
> >  >   of 2016-06-17 built on michael-desktop
> >
> > Can you try building without cairo?
> >
> > Thanks, martin

Many parts of the cairo drawing code have been reworked on master of
the Emacs git repository.  Could you try it and tell us if you are
still seeing this problem?

				     YAMAMOTO Mitsuharu
				mituharu@math.s.chiba-u.ac.jp

bug#24144: 25.1.50; window contents aren't resized when window is resized by creation/removal of windows in i3wm

[Stefan Kangas]

YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> writes:

> On Thu, 04 Aug 2016 03:22:01 +0900,
> Michael Rose wrote:
>> 
>> Built without Cairo the problem isn't present so what are the negatives of
>> doing without Cairo?
>> 
>> On Wed, Aug 3, 2016, 10:59 AM martin rudalics <rudalics@gmx.at> wrote:
>> 
>> >  > The environment is funtoo current which is substantially similar to
>> >  > gentoo current.  Window manager is i3wm, no de.  Emacs is running in
>> > daemon mode, but bug manifests when
>> >  > run normally as well. Essentially when an emacs window is created the
>> >  > text doesn't take up the entire window.  Manually resizing the window by
>> >  > toggling fullscreen fixes this.  However creating another window in the
>> >  > workspace and then removing it will leave the emacs window in the same
>> >  > state where the text contained therein doesn't fill the remaining space
>> >  > that was formerly occupied by the now removed window.
>> >  >
>> >  > Importantly this behavior isn't observed in emacs 24.
>> >  >
>> >  >
>> >  > In GNU Emacs 25.1.50.1 (x86_64-pc-linux-gnu, GTK+ Version 3.16.7, cairo
>> > version 1.14.6)
>> >  >   of 2016-06-17 built on michael-desktop
>> >
>> > Can you try building without cairo?
>> >
>> > Thanks, martin
>
> Many parts of the cairo drawing code have been reworked on master of
> the Emacs git repository.  Could you try it and tell us if you are
> still seeing this problem?

(That was 19 weeks ago.)

Any updates here?

Best regards,
Stefan Kangas

bug#24144: 25.1.50; window contents aren't resized when window is resized by creation/removal of windows in i3wm

[Lars Ingebrigtsen]

Stefan Kangas <stefan@marxist.se> writes:

>> Many parts of the cairo drawing code have been reworked on master of
>> the Emacs git repository.  Could you try it and tell us if you are
>> still seeing this problem?
>
> (That was 19 weeks ago.)
>
> Any updates here?

And that was 38 weeks ago.  :-)

More information was requested, but no response was given within a few
months, so I'm closing this bug report.  If the problem still exists,
please respond to this email and we'll reopen the bug report.

-- 
(domestic pets only, the antidote for overdose, milk.)
   bloggy blog: http://lars.ingebrigtsen.no