adwaita icon them not found

Bug #1787989 reported by Emmanuel
26
This bug affects 5 people
Affects Status Importance Assigned to Milestone
elementary-xfce (Ubuntu)
Fix Released
Undecided
Unassigned
Disco
Fix Released
Undecided
Unassigned
xubuntu-artwork (Ubuntu)
Fix Released
Undecided
Unassigned
Bionic
Won't Fix
Undecided
Unassigned

Bug Description

The installed version is xubuntu 18.04 fully updated

$ lsb_release -rd
Description: Ubuntu 18.04 LTS
Release: 18.04

$ apt-cache policy kphotoalbum
kphotoalbum:
  Installé : 5.3-1
  Candidat : 5.3-1
 Table de version :
 *** 5.3-1 500
        500 http://fr.archive.ubuntu.com/ubuntu bionic/universe amd64 Packages
        100 /var/lib/dpkg/status

When launched from shell, kphotoalbum indicate :
Icon theme "adwaita" not found.

As a result, there's missing icons on kphotoalbum
Expected result is to have all icons displayed on kphotoalbum

The following package are installed :

$ apt list --installed | grep adwaita
adwaita-icon-theme/bionic,bionic,now 3.28.0-1ubuntu1 all [installé]
adwaita-icon-theme-full/bionic,bionic,now 3.28.0-1ubuntu1 all [installé]
adwaita-qt/bionic,now 1.0-2 amd64 [installé]

$ apt list --installed | grep gtk
adobe-flash-properties-gtk/bionic,now 1:20180814.1-0ubuntu0.18.04.2 amd64 [installé, automatique]
apport-gtk/bionic-security,bionic-security,now 2.20.9-0ubuntu7.1 all [installé]
gir1.2-gtk-3.0/bionic,now 3.22.30-1ubuntu1 amd64 [installé]
gir1.2-gtkclutter-1.0/bionic,now 1.8.4-3 amd64 [installé]
gir1.2-gtksource-3.0/bionic,now 3.24.7-1 amd64 [installé, automatique]
gir1.2-javascriptcoregtk-4.0/bionic-security,now 2.20.5-0ubuntu0.18.04.1 amd64 [installé]
greybird-gtk-theme/bionic,bionic,now 3.22.8-1 all [installé]
gstreamer1.0-gtk3/bionic,now 1.14.0-1ubuntu1 amd64 [installé, automatique]
gtk-update-icon-cache/bionic,now 3.22.30-1ubuntu1 amd64 [installé]
gtk2-engines-murrine/bionic,now 0.98.2-2ubuntu1 amd64 [installé]
gtk2-engines-pixbuf/bionic,now 2.24.32-1ubuntu1 amd64 [installé]
libcanberra-gtk3-0/bionic,now 0.30-5ubuntu1 amd64 [installé]
libcanberra-gtk3-module/bionic,now 0.30-5ubuntu1 amd64 [installé]
libclutter-gtk-1.0-0/bionic,now 1.8.4-3 amd64 [installé]
libdbusmenu-gtk3-4/bionic,now 16.04.1+18.04.20171206-0ubuntu1 amd64 [installé]
libdbusmenu-gtk4/bionic,now 16.04.1+18.04.20171206-0ubuntu1 amd64 [installé]
libgtk-3-0/bionic,now 3.22.30-1ubuntu1 amd64 [installé]
libgtk-3-bin/bionic,now 3.22.30-1ubuntu1 amd64 [installé]
libgtk-3-common/bionic,bionic,now 3.22.30-1ubuntu1 all [installé]
libgtk2-perl/bionic,now 2:1.24992-1build1 amd64 [installé, automatique]
libgtk2.0-0/bionic,now 2.24.32-1ubuntu1 amd64 [installé]
libgtk2.0-bin/bionic,now 2.24.32-1ubuntu1 amd64 [installé]
libgtk2.0-common/bionic,bionic,now 2.24.32-1ubuntu1 all [installé]
libgtk3-perl/bionic,bionic,now 0.032-1 all [installé]
libgtkmm-2.4-1v5/bionic,now 1:2.24.5-2 amd64 [installé, automatique]
libgtkmm-3.0-1v5/bionic,now 3.22.2-2 amd64 [installé]
libgtksourceview-3.0-1/bionic,now 3.24.7-1 amd64 [installé]
libgtksourceview-3.0-common/bionic,bionic,now 3.24.7-1 all [installé]
libgtkspell0/bionic,now 2.0.16-1.2 amd64 [installé]
libjavascriptcoregtk-4.0-18/bionic-security,now 2.20.5-0ubuntu0.18.04.1 amd64 [installé]
libreoffice-gtk3/bionic,now 1:6.0.3-0ubuntu1 amd64 [installé]
libwebkit2gtk-4.0-37/bionic-security,now 2.20.5-0ubuntu0.18.04.1 amd64 [installé]
libwxgtk3.0-0v5/bionic,now 3.0.4+dfsg-3 amd64 [installé, automatique]
lightdm-gtk-greeter/bionic,now 2.0.5-0ubuntu1 amd64 [installé]
lightdm-gtk-greeter-settings/bionic,bionic,now 1.2.2-1 all [installé]
numix-gtk-theme/bionic,bionic,now 2.6.7-3 all [installé]
pinentry-gtk2/bionic,now 1.1.0-1 amd64 [installé]
python-gtk2/bionic,now 2.24.0-5.1ubuntu2 amd64 [installé, automatique]
python3-aptdaemon.gtk3widgets/bionic,bionic,now 1.1.1+bzr982-0ubuntu19 all [installé]
qt5-gtk-platformtheme/bionic,now 5.9.5+dfsg-0ubuntu1 amd64 [installé, automatique]
software-properties-gtk/bionic,bionic,now 0.96.24.32.1 all [installé]
transmission-gtk/bionic,now 2.92-3ubuntu2 amd64 [installé]
ubuntu-release-upgrader-gtk/bionic,bionic,now 1:18.04.17 all [installé]
xdg-user-dirs-gtk/bionic,now 0.10-2 amd64 [installé]

Emmanuel (ubuntu-oi)
affects: gtk+3.0 (Ubuntu) → ubuntu
Paul White (paulw2u)
affects: ubuntu → kphotoalbum (Ubuntu)
Revision history for this message
Markus Kuhn (markus-kuhn) wrote :

Likewise, I get

$ okular
Icon theme "adwaita" not found.
Icon theme "adwaita" not found.

(on Xubuntu).

Revision history for this message
Emmanuel (ubuntu-oi) wrote :

yep, i'm sure it's not application related but something wrong in xubuntu. that's why i originally set it to Ubuntu... But Paul change it.

Revision history for this message
Launchpad Janitor (janitor) wrote :

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in kphotoalbum (Ubuntu):
status: New → Confirmed
Emmanuel (ubuntu-oi)
tags: added: 18.04 okular
Revision history for this message
StSav012 (stsav012) wrote :

It's not only `kphotoalbum` and `okular`. It's all KDE apps in XFCE that suffer the problem.

Revision history for this message
Emmanuel (ubuntu-oi) wrote :

Change to adwaita-icon-theme because it affect all KDE apps on latest LTS xubuntu.
Please provide help

affects: kphotoalbum (Ubuntu) → adwaita-icon-theme (Ubuntu)
Revision history for this message
Emmanuel (ubuntu-oi) wrote :

Hi all,
I finally found a part of the problem.
In the file /usr/share/icons/elementary-xfce/index.theme
There's the line :
Inherits=adwaita,gnome,hicolor

if it's replaced by (notice a to A change in adwaita)
Inherits=Adwaita,gnome,hicolor

That's because the directory of Adwaita had a "A" not a "a"

kphotoalbum do not complain any more.
So part of the problem is on elementary-xfce theme

however, icons are still not displayed for "Events", "Media Type", "Geolocalisation", and some other in settings menu...

To be continued.. any idea welcome

Revision history for this message
Emmanuel (ubuntu-oi) wrote :

If the Inherits line in index.theme is changed to
Inherits=Adwaita,gnome,hicolor,breeze

then kphotoalbum looks better but there's still some missing icons.

is there a way to check that all icons are available in a theme ?

Revision history for this message
Benji (benjim) wrote :

I agree, that the issue is about small "a" and capital "A". This fixes the problem for me:
>sudo ln -s /usr/share/icons/Adwaita /usr/share/icons/adwaita

Maybe, also this works (But as I'm not sure, if there are also programs, which look for Adwaita with a capital "A", I thought having a softlink would be the safest way):
sudo mv /usr/share/icons/Adwaita /usr/share/icons/adwaita

Revision history for this message
Theo Linkspfeifer (lastonestanding) wrote :
affects: adwaita-icon-theme (Ubuntu) → elementary-xfce (Ubuntu)
Sean Davis (bluesabre)
Changed in elementary-xfce (Ubuntu Bionic):
status: New → Invalid
no longer affects: elementary-xfce (Ubuntu Bionic)
no longer affects: xubuntu-artwork (Ubuntu Cosmic)
no longer affects: xubuntu-artwork (Ubuntu Disco)
Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package elementary-xfce - 0.13.1-1ubuntu1

---------------
elementary-xfce (0.13.1-1ubuntu1) disco; urgency=medium

  * d/patches/adwaita-icon-theme.patch:
    - Correctly inherit Adwaita icon theme (LP: #1787989)

 -- Sean Davis <email address hidden> Sat, 30 Mar 2019 21:28:52 -0400

Changed in elementary-xfce (Ubuntu Disco):
status: Confirmed → Fix Released
Revision history for this message
Markus Kuhn (markus-kuhn) wrote :

Should the capitalization of Adwaita not also be fixed for Ubuntu 18.04 (bionic) in package xubuntu-icon-theme file /usr/share/icons/elementary-xfce/index.theme which still says

  Inherits=adwaita,gnome,hicolor

even though /usr/share/icons/Adwaita has a capital A?

Revision history for this message
Emmanuel (ubuntu-oi) wrote :

Yes it is required on 18.04 but the better way should be to change the adwaita package so that it is lowercase like all other font package.

Revision history for this message
Emmanuel (ubuntu-oi) wrote :

I'm still looking for the right solution.
It seams that playing with this

> sudo apt install qt5ct qt5-style-plugins

Then add in your .bashrc
export QT_QPA_PLATFORMTHEME=qt5ct

has change them also has an impact.
So i think that there is a missing icon theme but which one ?

Revision history for this message
Emmanuel (ubuntu-oi) wrote :

The following 2 pictures show kphotoalbum with fusion ou breeze theme choosed by qt5ct

Revision history for this message
Emmanuel (ubuntu-oi) wrote :

I'm definitly lost and not able to find a correect configuration of thene in order to have all icons in kde apps on xfce...
Anyone...any idea ?

Revision history for this message
Emmanuel (ubuntu-oi) wrote :

hi all,
I finally manage to get all icons on kphotoalbum on xfce.
there's 2 solutions and i don't know which one is the good one.

first elementary theme need to be fixed.
In the file /usr/share/icons/elementary-xfce/index.theme
replace
  Inherits=adwaita,gnome,hicolor
by (notice a to A change in adwaita)
  Inherits=Adwaita,gnome,hicolor

Then to have all icons on kphotoalbum, i need to add other icon theme to the line which ended as :
Inherits=Adwaita,gnome,hicolor,breeze,oxygen,default.kde4,default

Why is this needed, would you ask me.
I've got 2 answers :
a/ the icon fallback mecanism of KDE do not work properly on xubuntu. (Still don't know why)
b/ kphotoalbum.desktop use a line
Icon=kphotoalbum
and this do not exist !! (is this a bug of kphotoalbum or those this application rely too much on the icon's fallback mecanism of KDE ? (not sure at that time).

because it works with all kde apps and all users, i will stay on the workaround that fix /usr/share/icons/elementary-xfce/index.theme but i'm sure that this is not the right answer.

I've solved my problem and i stop research now.
It's up to someone else to finalize it.

I hope that this workarounf could help other people.
bye all.

Sean Davis (bluesabre)
no longer affects: elementary-xfce (Ubuntu Cosmic)
Changed in xubuntu-artwork (Ubuntu Bionic):
status: New → Confirmed
status: Confirmed → Triaged
Changed in xubuntu-artwork (Ubuntu):
status: New → Triaged
Sean Davis (bluesabre)
Changed in xubuntu-artwork (Ubuntu Bionic):
status: Triaged → Won't Fix
Changed in xubuntu-artwork (Ubuntu):
status: Triaged → Fix Released
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