Re: disabling icons presenting content

PS:

I didn't reboot. Do I need to in order for the new settings to take
effect?

I found several dconf files but it doesn't look like they contain any
lock of org.gnome.nautilus.preferences.show-image-thumbnails  and
adding 
[org.gnome.nautilus.preferences]
show-image-thumbnails="never"

to them didn't help either. Here are they:

/var/lib/gdm3/.cache/dconf
/var/lib/gdm3/.cache/dconf/user
/var/lib/gdm3/dconf/db
/var/lib/gdm3/dconf/profile
/var/lib/gdm3/dconf/db/gdm
/var/lib/gdm3/dconf/db/gdm.d
/var/lib/gdm3/dconf/db/gdm.d/00-upstream-settings
/var/lib/gdm3/dconf/db/gdm.d/10-desktop-base-settings
/var/lib/gdm3/dconf/db/gdm.d/90-debian-settings
/var/lib/gdm3/dconf/db/gdm.d/locks
/var/lib/gdm3/dconf/db/gdm.d/locks/00-upstream-settings-locks
/var/lib/gdm3/dconf/profile/gdm

and

/usr/share/gdm/dconf
/usr/share/gdm/dconf-profile
/usr/share/gdm/dconf/00-upstream-settings
/usr/share/gdm/dconf/10-desktop-base-settings
/usr/share/gdm/dconf/locks
/usr/share/gdm/dconf/locks/00-upstream-settings-locks


Any ideas?

Thank you,
ST




> Hi, 
> 
> bellow are the steps I undertook to try to disable thumbnails in
> Nautilus. It didn't help. (I'm on Debian Wheezy, which seemingly has
> no /etc/dconf by default):
> 
> -	mkdir -p /etc/dconf/db/local.d/locks
> 
> -	nano /etc/dconf/db/local.d/settings
> 	# /etc/dconf/db/local.d/settings
> 	# prevent showing thumbnails
> 	[org.gnome.nautilus.preferences]
> 	show-image-thumbnails="never"
> 
> -	nano /etc/dconf/db/local.d/locks/settings
> 	# prevent changes to showing thumbnails setting
> 	org.gnome.nautilus.preferences.show-image-thumbnails
> 
> -	mkdir /etc/dconf/profile
> 
> -	nano /etc/dconf/profile/local
> 	system-db:local
> 
> -	export DCONF_PROFILE=/etc/dconf/profile
> 
> -	dconf update
> 
> What's wrong here?
> 
> I also tried to disable it using dconf-editor (both as root and as
> regular user) and I was not able to change the setting from 'local-only'
> to 'never' it looked like it was locked.
> 
> 
> I also tried gsettings:
> 
> # gsettings get org.gnome.nautilus.preferences show-image-thumbnails
> # 'local-only'
> 
> # gsettings set org.gnome.nautilus.preferences show-image-thumbnails
> "never"
> 
> ** (process:5834): WARNING **: The connection is closed
> 
> ** (process:5834): WARNING **: The connection is closed
> 
> Any ideas?
> 
> Thank you.
> ST
> 
> 
> 
> On Fri, 2013-08-30 at 15:39 +0100, António Fernandes wrote:
> > 2013/8/30 Sim Tov <[email protected]>
> >         Hi,
> > 
> > 
> > Hi. I'm not experienced with this stuff, but I can give you some
> > pointers which will hopefully be helpful.
> > 
> > 
> > 
> >         1. how can I disable icons presenting content (like icon of an
> >         image
> >         file showing that image in small format in the file manager)
> >         system
> >         wide. Users should not be able to enable it back.
> > 
> > I guess you want to set the dconf key "org.gnome.nautilus.preferences
> > show-image-thumbnails" to "never" and lock it down. The information on
> > this page may be useful:
> > https://wiki.gnome.org/dconf/SystemAdministrators
> > 
> > 
> >         2. I have made files in some folder unreadable. When I copy an
> >         image
> >         file there (that normaly presents its content with its icon)
> >         its icon,
> >         as expected, stops showing the image. the same happens to
> >         videos.
> >         however mp3 that have an embedded image are shown with icons
> >         displaying this image. the mp3's themselves are not
> >         playable... how
> >         can I disable images in the mp3 files icons?
> > 
> > 
> > Not sure if relevant, but the keys under the schema
> > "org.gnome.desktop.thumbnailers" control external thumbnailers per
> > MIME type.
> > 
> >  
> >         
> >         Thank you.
> >         --
> >         nautilus-list mailing list
> >         [email protected]
> >         https://mail.gnome.org/mailman/listinfo/nautilus-list
> > 
> > 
> 
> 

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