* bug#23039: 25.0.92; New Emacs icon blurry in GNOME on Fedora
@ 2016-03-17 14:46 N. Jackson
2016-03-21 8:11 ` Nicolas Petton
2016-03-21 8:34 ` Nicolas Petton
0 siblings, 2 replies; 10+ messages in thread
From: N. Jackson @ 2016-03-17 14:46 UTC (permalink / raw)
To: 23039
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The new Emacs icon is displayed with a fuzzy out-of-focus appearance.
The effect is especially noticeable when "Alt-Tab switching" between
applications, where I find myself squinting to try (unsuccessfully) to
bring the Emacs icons into focus. The attached screenshot shows the
problem, although the image doesn't do justice to the severity of the
problem in real life.
Strangely, the effect is not so noticeable (not noticeable at all
really) when looking at the individual .png files of the icons. But
when they are displayed beside the icons from other applications, it's
almost as if the focus distance to the Emacs icons is different from
that of the other icons. [Some of the other icons (e.g. Icecat) are
fuzzy from being pixellated, but at least the pixellation is in focus
so I don't find myself wanting to run off to see the oculist!]
(This is with GNOME Version 3.18.2 on Fedora 23 with the default
Adwaita theme.)
[-- Attachment #2: Fuzzy Emacs icons. --]
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In GNU Emacs 25.0.92.2 (x86_64-unknown-linux-gnu, GTK+ Version 3.18.9)
of 2016-03-17 built on moondust
Windowing system distributor 'Fedora Project', version 11.0.11801000
System Description: Fedora release 23 (Twenty Three)
Configured using:
'configure --prefix=/home/nlj/local/ --enable-checking=yes,glyphs
'CFLAGS=-O0 -g3 -ggdb''
Configured features:
XPM JPEG TIFF GIF PNG RSVG IMAGEMAGICK SOUND DBUS GCONF GSETTINGS NOTIFY
ACL LIBSELINUX GNUTLS LIBXML2 FREETYPE M17N_FLT LIBOTF XFT ZLIB
TOOLKIT_SCROLL_BARS GTK3 X11
Important settings:
value of $LC_MONETARY: en_DK.utf8
value of $LC_NUMERIC: en_DK.utf8
value of $LC_TIME: en_DK.utf8
value of $LANG: en_CA.UTF-8
value of $XMODIFIERS: @im=ibus
locale-coding-system: utf-8-unix
Major mode: Group
Minor modes in effect:
gnus-undo-mode: t
recentf-mode: t
display-battery-mode: t
display-time-mode: t
delete-selection-mode: t
show-paren-mode: t
savehist-mode: t
save-place-mode: t
electric-pair-mode: t
desktop-save-mode: t
cua-mode: t
tooltip-mode: t
global-eldoc-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
auto-composition-mode: t
auto-encryption-mode: t
auto-compression-mode: t
buffer-read-only: t
size-indication-mode: t
column-number-mode: t
line-number-mode: t
global-visual-line-mode: t
visual-line-mode: t
transient-mark-mode: t
Recent messages:
Opening nnfolder server on archive...done
Reading active file from archive via nnfolder...done
Reading active file via nnfolder...
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Reading incoming mail from file...
nnfolder: Reading incoming mail (no new mail)...done
Reading active file via nnfolder...done
Checking new news...done
Auto-saving...
Mark saved where search started
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* bug#23039: 25.0.92; New Emacs icon blurry in GNOME on Fedora
2016-03-17 14:46 bug#23039: 25.0.92; New Emacs icon blurry in GNOME on Fedora N. Jackson
@ 2016-03-21 8:11 ` Nicolas Petton
2016-03-21 8:34 ` Nicolas Petton
1 sibling, 0 replies; 10+ messages in thread
From: Nicolas Petton @ 2016-03-21 8:11 UTC (permalink / raw)
To: N. Jackson, 23039
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"N. Jackson" <nljlistbox2@gmail.com> writes:
> The new Emacs icon is displayed with a fuzzy out-of-focus appearance.
>
> The effect is especially noticeable when "Alt-Tab switching" between
> applications, where I find myself squinting to try (unsuccessfully) to
> bring the Emacs icons into focus. The attached screenshot shows the
> problem, although the image doesn't do justice to the severity of the
> problem in real life.
>
> Strangely, the effect is not so noticeable (not noticeable at all
> really) when looking at the individual .png files of the icons. But
> when they are displayed beside the icons from other applications, it's
> almost as if the focus distance to the Emacs icons is different from
> that of the other icons. [Some of the other icons (e.g. Icecat) are
> fuzzy from being pixellated, but at least the pixellation is in focus
> so I don't find myself wanting to run off to see the oculist!]
>
> (This is with GNOME Version 3.18.2 on Fedora 23 with the default
> Adwaita theme.)
Hi,
It looks like a low-resolution png is used instead of the svg or large
png file.
I will investigate the issue.
Nico
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^ permalink raw reply [flat|nested] 10+ messages in thread
* bug#23039: 25.0.92; New Emacs icon blurry in GNOME on Fedora
2016-03-17 14:46 bug#23039: 25.0.92; New Emacs icon blurry in GNOME on Fedora N. Jackson
2016-03-21 8:11 ` Nicolas Petton
@ 2016-03-21 8:34 ` Nicolas Petton
2016-03-21 11:56 ` N. Jackson
1 sibling, 1 reply; 10+ messages in thread
From: Nicolas Petton @ 2016-03-21 8:34 UTC (permalink / raw)
To: N. Jackson, 23039
[-- Attachment #1.1: Type: text/plain, Size: 599 bytes --]
"N. Jackson" <nljlistbox2@gmail.com> writes:
Hi again,
> The new Emacs icon is displayed with a fuzzy out-of-focus appearance.
>
> The effect is especially noticeable when "Alt-Tab switching" between
> applications, where I find myself squinting to try (unsuccessfully) to
> bring the Emacs icons into focus. The attached screenshot shows the
> problem, although the image doesn't do justice to the severity of the
> problem in real life.
I cannot reproduce the issue, using a fresh Fedora 23 box, and
installing the latest pretest (25.0.92).
I attached screenshots of the icon in GNOME.
Nico
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^ permalink raw reply [flat|nested] 10+ messages in thread
* bug#23039: 25.0.92; New Emacs icon blurry in GNOME on Fedora
2016-03-21 8:34 ` Nicolas Petton
@ 2016-03-21 11:56 ` N. Jackson
2016-03-21 12:14 ` Nicolas Petton
0 siblings, 1 reply; 10+ messages in thread
From: N. Jackson @ 2016-03-21 11:56 UTC (permalink / raw)
To: Nicolas Petton; +Cc: 23039
At 09:34 +0100 on Monday 2016-03-21, Nicolas Petton wrote:
> "N. Jackson" <nljlistbox2@gmail.com> writes:
>>
>> The new Emacs icon is displayed with a fuzzy out-of-focus appearance.
>
> I cannot reproduce the issue, using a fresh Fedora 23 box, and
> installing the latest pretest (25.0.92).
>
> I attached screenshots of the icon in GNOME.
Hi Nico,
Yes, that looks very nice on your system.
Can you tell me the correct steps to get the new icon to be used, and at
the correct resolution?
Initially when I built the pretests from the tarballs and ran Emacs 25
from the src/ directory I was still seeing the old icon.
To get the new icon to show up I did a make install (to prefix=~/local/)
but that was not sufficient (and possibly not necessary).
Then I un-installed the Fedora-supplied Emacs package (from which, I
believe, the old icons were being picked up), and after that I had the
new icon, but fuzzy, as shown in my screenshot in my initial bug report.
My PATH has /usr/bin and /usr/local/bin before ~/local/bin, which
possibly explains that. But I'm not sure if it's relevant because I'm
not familiar with the workings of how GNOME picks up the icons for a
binary.
The new icons seem to be installed to both
~/local/share/emacs/25.0.92/etc/images/icons/hicolor/ and to
~/local/share/icons/hicolor/ -- should they be in both?
Thanks.
Regards,
N.
^ permalink raw reply [flat|nested] 10+ messages in thread
* bug#23039: 25.0.92; New Emacs icon blurry in GNOME on Fedora
2016-03-21 11:56 ` N. Jackson
@ 2016-03-21 12:14 ` Nicolas Petton
2016-03-21 14:57 ` N. Jackson
0 siblings, 1 reply; 10+ messages in thread
From: Nicolas Petton @ 2016-03-21 12:14 UTC (permalink / raw)
To: N. Jackson; +Cc: 23039
[-- Attachment #1: Type: text/plain, Size: 668 bytes --]
"N. Jackson" <nljlistbox2@gmail.com> writes:
> Yes, that looks very nice on your system.
>
> Can you tell me the correct steps to get the new icon to be used, and at
> the correct resolution?
I fired up a new Fedora VM to try it out, and installed the pretest
normally using:
sudo dnf builddep emacs
./configure
make
sudo make install
> The new icons seem to be installed to both
> ~/local/share/emacs/25.0.92/etc/images/icons/hicolor/ and to
> ~/local/share/icons/hicolor/ -- should they be in both?
My guess is that GNOME doesn't pick the correct icon from
~/local/share/icons/hicolor/. Can you try installing the tarball in
/usr/local/?
Nico
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^ permalink raw reply [flat|nested] 10+ messages in thread
* bug#23039: 25.0.92; New Emacs icon blurry in GNOME on Fedora
2016-03-21 12:14 ` Nicolas Petton
@ 2016-03-21 14:57 ` N. Jackson
2016-03-21 15:14 ` Nicolas Petton
2016-03-22 22:51 ` Glenn Morris
0 siblings, 2 replies; 10+ messages in thread
From: N. Jackson @ 2016-03-21 14:57 UTC (permalink / raw)
To: Nicolas Petton; +Cc: 23039
[-- Attachment #1: Type: text/plain, Size: 834 bytes --]
At 13:14 +0100 on Monday 2016-03-21, Nicolas Petton wrote:
> My guess is that GNOME doesn't pick the correct icon from
> ~/local/share/icons/hicolor/. Can you try installing the tarball in
> /usr/local/?
Yes. I have now done that with [effectively] this build script:
./autogen.sh
./configure --prefix=/usr/local/
make
sudo make install
And that gives me nice sharp icons! (Screenshot attached.)
So, does this mean that the problem was user error? (That is, if the
user wants to install to an arbitrary tree, it is their responsibility
to configure their system so that it can find not only the binary, but
also other needed resources (i.e. the higher resolution icon).)
Or does it mean that the make install target needs to be improved so
that installation to an arbitrary tree works properly out of the box?
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^ permalink raw reply [flat|nested] 10+ messages in thread
* bug#23039: 25.0.92; New Emacs icon blurry in GNOME on Fedora
2016-03-21 14:57 ` N. Jackson
@ 2016-03-21 15:14 ` Nicolas Petton
2016-03-21 23:52 ` Xue Fuqiao
2016-03-22 22:51 ` Glenn Morris
1 sibling, 1 reply; 10+ messages in thread
From: Nicolas Petton @ 2016-03-21 15:14 UTC (permalink / raw)
To: N. Jackson; +Cc: 23039
[-- Attachment #1: Type: text/plain, Size: 636 bytes --]
"N. Jackson" <nljlistbox2@gmail.com> writes:
> So, does this mean that the problem was user error? (That is, if the
> user wants to install to an arbitrary tree, it is their responsibility
> to configure their system so that it can find not only the binary, but
> also other needed resources (i.e. the higher resolution icon).)
>
> Or does it mean that the make install target needs to be improved so
> that installation to an arbitrary tree works properly out of the box?
I do not know :/
In the meantime, it means that "typical" installations of Emacs 25.1
won't have this issue, can we unblock this from the release ticket?
Nico
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^ permalink raw reply [flat|nested] 10+ messages in thread
* bug#23039: 25.0.92; New Emacs icon blurry in GNOME on Fedora
2016-03-21 15:14 ` Nicolas Petton
@ 2016-03-21 23:52 ` Xue Fuqiao
0 siblings, 0 replies; 10+ messages in thread
From: Xue Fuqiao @ 2016-03-21 23:52 UTC (permalink / raw)
To: Nicolas Petton; +Cc: N. Jackson, 23039
On Mon, Mar 21, 2016 at 11:14 PM, Nicolas Petton <nicolas@petton.fr> wrote:
> In the meantime, it means that "typical" installations of Emacs 25.1
> won't have this issue, can we unblock this from the release ticket?
I think so.
Providing there is no opposition, I will unblock it tomorrow.
^ permalink raw reply [flat|nested] 10+ messages in thread
* bug#23039: 25.0.92; New Emacs icon blurry in GNOME on Fedora
2016-03-21 14:57 ` N. Jackson
2016-03-21 15:14 ` Nicolas Petton
@ 2016-03-22 22:51 ` Glenn Morris
2016-03-22 23:28 ` Nicolas Petton
1 sibling, 1 reply; 10+ messages in thread
From: Glenn Morris @ 2016-03-22 22:51 UTC (permalink / raw)
To: N. Jackson; +Cc: Nicolas Petton, 23039
N. Jackson wrote:
> So, does this mean that the problem was user error? (That is, if the
> user wants to install to an arbitrary tree, it is their responsibility
> to configure their system so that it can find not only the binary, but
> also other needed resources (i.e. the higher resolution icon).)
I think you've correctly summarized it, yes.
In the same way that you might need to deal with man pages, info pages,
etc. None of that is specific to Emacs.
^ permalink raw reply [flat|nested] 10+ messages in thread
* bug#23039: 25.0.92; New Emacs icon blurry in GNOME on Fedora
2016-03-22 22:51 ` Glenn Morris
@ 2016-03-22 23:28 ` Nicolas Petton
0 siblings, 0 replies; 10+ messages in thread
From: Nicolas Petton @ 2016-03-22 23:28 UTC (permalink / raw)
To: Glenn Morris, N. Jackson; +Cc: 23039, 23039-done
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Glenn Morris <rgm@gnu.org> writes:
> I think you've correctly summarized it, yes.
> In the same way that you might need to deal with man pages, info pages,
> etc. None of that is specific to Emacs.
You are right Glenn. GNOME is just not looking for the image in the
installed directory.
That's also why when an older version of Emacs was installed in /usr/,
this icon was used instead of the new one.
I'm closing the issue.
Nico
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^ permalink raw reply [flat|nested] 10+ messages in thread
end of thread, other threads:[~2016-03-22 23:28 UTC | newest]
Thread overview: 10+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2016-03-17 14:46 bug#23039: 25.0.92; New Emacs icon blurry in GNOME on Fedora N. Jackson
2016-03-21 8:11 ` Nicolas Petton
2016-03-21 8:34 ` Nicolas Petton
2016-03-21 11:56 ` N. Jackson
2016-03-21 12:14 ` Nicolas Petton
2016-03-21 14:57 ` N. Jackson
2016-03-21 15:14 ` Nicolas Petton
2016-03-21 23:52 ` Xue Fuqiao
2016-03-22 22:51 ` Glenn Morris
2016-03-22 23:28 ` Nicolas Petton
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