How to make Okular follow the system theme?
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Since I upgraded to Ubuntu 18.04, Okular doesn't follow the Adwaita-dark or Arc themes when I set them with the Gnome tweak tool. Is there any way to fix this? All I really want is for Okular to use dark colors for its menus and toolbars.
Edit: When I try
GTK2_RC_FILES=Adwaita:dark okular
from the terminal, I get a bunch of errors like
(okular:16699): Gtk-WARNING **: 22:58:15.581: Theme parsing error: gtk.css:137:54: Using one color stop with linear-gradient() is deprecated.
(okular:16699): Gtk-WARNING **: 22:58:15.587: Theme parsing error: gtk.css:1839:9: Expected a string.
(okular:16699): Gtk-WARNING **: 22:58:15.590: Theme parsing error: gtk.css:2913:17: Using Pango syntax for the font: style property is deprecated; please use CSS syntax
I've also tried downloading systemsettings and kde-config-gtk-style and activating the themes there, with no response.
themes okular
asked Jun 7 at 3:17
axsd
1033
add a comment |Â
up vote
0
down vote
favorite
Since I upgraded to Ubuntu 18.04, Okular doesn't follow the Adwaita-dark or Arc themes when I set them with the Gnome tweak tool. Is there any way to fix this? All I really want is for Okular to use dark colors for its menus and toolbars.
Edit: When I try
GTK2_RC_FILES=Adwaita:dark okular
from the terminal, I get a bunch of errors like
(okular:16699): Gtk-WARNING **: 22:58:15.581: Theme parsing error: gtk.css:137:54: Using one color stop with linear-gradient() is deprecated.
(okular:16699): Gtk-WARNING **: 22:58:15.587: Theme parsing error: gtk.css:1839:9: Expected a string.
(okular:16699): Gtk-WARNING **: 22:58:15.590: Theme parsing error: gtk.css:2913:17: Using Pango syntax for the font: style property is deprecated; please use CSS syntax
I've also tried downloading systemsettings and kde-config-gtk-style and activating the themes there, with no response.
themes okular
asked Jun 7 at 3:17
axsd
1033
2
You may want to read something like wiki.archlinux.org/index.php/… because Okular is a qt application.
– DK Bose
Jun 7 at 3:34
@DKBose Thanks, I tried looking it over. I was at least able to get some errors at the terminal. It seems like the themes haven't adapted to the latest version of gtk.
– axsd
Jun 7 at 4:20
add a comment |Â
up vote
0
down vote
favorite
up vote
0
down vote
favorite
Since I upgraded to Ubuntu 18.04, Okular doesn't follow the Adwaita-dark or Arc themes when I set them with the Gnome tweak tool. Is there any way to fix this? All I really want is for Okular to use dark colors for its menus and toolbars.
Edit: When I try
GTK2_RC_FILES=Adwaita:dark okular
from the terminal, I get a bunch of errors like
(okular:16699): Gtk-WARNING **: 22:58:15.581: Theme parsing error: gtk.css:137:54: Using one color stop with linear-gradient() is deprecated.
(okular:16699): Gtk-WARNING **: 22:58:15.587: Theme parsing error: gtk.css:1839:9: Expected a string.
(okular:16699): Gtk-WARNING **: 22:58:15.590: Theme parsing error: gtk.css:2913:17: Using Pango syntax for the font: style property is deprecated; please use CSS syntax
I've also tried downloading systemsettings and kde-config-gtk-style and activating the themes there, with no response.
themes okular
asked Jun 7 at 3:17
axsd
1033
Since I upgraded to Ubuntu 18.04, Okular doesn't follow the Adwaita-dark or Arc themes when I set them with the Gnome tweak tool. Is there any way to fix this? All I really want is for Okular to use dark colors for its menus and toolbars.
Edit: When I try
GTK2_RC_FILES=Adwaita:dark okular
from the terminal, I get a bunch of errors like
(okular:16699): Gtk-WARNING **: 22:58:15.581: Theme parsing error: gtk.css:137:54: Using one color stop with linear-gradient() is deprecated.
(okular:16699): Gtk-WARNING **: 22:58:15.587: Theme parsing error: gtk.css:1839:9: Expected a string.
(okular:16699): Gtk-WARNING **: 22:58:15.590: Theme parsing error: gtk.css:2913:17: Using Pango syntax for the font: style property is deprecated; please use CSS syntax
I've also tried downloading systemsettings and kde-config-gtk-style and activating the themes there, with no response.
themes okular
asked Jun 7 at 3:17
axsd
1033
edited Jun 7 at 4:13
asked Jun 7 at 3:17
axsd
1033
asked Jun 7 at 3:17
axsd
1033
asked Jun 7 at 3:17
axsd
1033
1033
2
You may want to read something like wiki.archlinux.org/index.php/… because Okular is a qt application.
– DK Bose
Jun 7 at 3:34
@DKBose Thanks, I tried looking it over. I was at least able to get some errors at the terminal. It seems like the themes haven't adapted to the latest version of gtk.
– axsd
Jun 7 at 4:20
add a comment |Â
2
You may want to read something like wiki.archlinux.org/index.php/… because Okular is a qt application.
– DK Bose
Jun 7 at 3:34
@DKBose Thanks, I tried looking it over. I was at least able to get some errors at the terminal. It seems like the themes haven't adapted to the latest version of gtk.
– axsd
Jun 7 at 4:20
2
2
You may want to read something like wiki.archlinux.org/index.php/… because Okular is a qt application.
– DK Bose
Jun 7 at 3:34
You may want to read something like wiki.archlinux.org/index.php/… because Okular is a qt application.
– DK Bose
Jun 7 at 3:34
@DKBose Thanks, I tried looking it over. I was at least able to get some errors at the terminal. It seems like the themes haven't adapted to the latest version of gtk.
– axsd
Jun 7 at 4:20
@DKBose Thanks, I tried looking it over. I was at least able to get some errors at the terminal. It seems like the themes haven't adapted to the latest version of gtk.
– axsd
Jun 7 at 4:20
add a comment |Â
1 Answer
1
active
oldest
votes
up vote
2
down vote
accepted
What worked for me was:
sudo apt-get install qt5-style-plugins
This is taken from the ArchLinux documentation. It also recommends setting the QT_QPA_PLATFORMTHEME=gtk2 environment variable, but I did not need that.
See also this other AskUbuntu question, this solution applies to all KDE applications.
answered Jun 7 at 9:09
Kalith
363
Perfect, thank you. Both were necessary for me.
– axsd
Jun 7 at 15:32
add a comment |Â
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
up vote
2
down vote
accepted
What worked for me was:
sudo apt-get install qt5-style-plugins
This is taken from the ArchLinux documentation. It also recommends setting the QT_QPA_PLATFORMTHEME=gtk2 environment variable, but I did not need that.
See also this other AskUbuntu question, this solution applies to all KDE applications.
answered Jun 7 at 9:09
Kalith
363
Perfect, thank you. Both were necessary for me.
– axsd
Jun 7 at 15:32
add a comment |Â
up vote
2
down vote
accepted
What worked for me was:
sudo apt-get install qt5-style-plugins
This is taken from the ArchLinux documentation. It also recommends setting the QT_QPA_PLATFORMTHEME=gtk2 environment variable, but I did not need that.
See also this other AskUbuntu question, this solution applies to all KDE applications.
answered Jun 7 at 9:09
Kalith
363
Perfect, thank you. Both were necessary for me.
– axsd
Jun 7 at 15:32
add a comment |Â
up vote
2
down vote
accepted
up vote
2
down vote
accepted
What worked for me was:
sudo apt-get install qt5-style-plugins
This is taken from the ArchLinux documentation. It also recommends setting the QT_QPA_PLATFORMTHEME=gtk2 environment variable, but I did not need that.
See also this other AskUbuntu question, this solution applies to all KDE applications.
answered Jun 7 at 9:09
Kalith
363
What worked for me was:
sudo apt-get install qt5-style-plugins
This is taken from the ArchLinux documentation. It also recommends setting the QT_QPA_PLATFORMTHEME=gtk2 environment variable, but I did not need that.
See also this other AskUbuntu question, this solution applies to all KDE applications.
answered Jun 7 at 9:09
Kalith
363
answered Jun 7 at 9:09
Kalith
363
answered Jun 7 at 9:09
Kalith
363
answered Jun 7 at 9:09
Kalith
363
363
Perfect, thank you. Both were necessary for me.
– axsd
Jun 7 at 15:32
add a comment |Â
Perfect, thank you. Both were necessary for me.
– axsd
Jun 7 at 15:32
Perfect, thank you. Both were necessary for me.
– axsd
Jun 7 at 15:32
Perfect, thank you. Both were necessary for me.
– axsd
Jun 7 at 15:32
add a comment |Â
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2
You may want to read something like wiki.archlinux.org/index.php/… because Okular is a qt application.
– DK Bose
Jun 7 at 3:34
@DKBose Thanks, I tried looking it over. I was at least able to get some errors at the terminal. It seems like the themes haven't adapted to the latest version of gtk.
– axsd
Jun 7 at 4:20