Force LibreOffice 5.1.2.2 to use gtk2 instead of gtk3?

Question

I have LibreOffice Version: 5.1.2.2, Build ID: 1:5.1.2-0ubuntu1 running on Lubuntu 16.04 LTS. It defaults to gtk3, but I want to know if I can switch it to gtk2 instead as hinted by comment #7 in https://bugs.launchpad.net/df-libreoffice/+bug/1527053. Is that possible? man libreoffice makes no mention of such a possibility.

I could switch between gtk2 and gtk3 by removing libreoffice-gtk2 and installing libreoffice-gtk3. — HongboZhu, Oct 18 '16 at 13:17

score 3 · Answer 1 · answered Aug 25 '16 at 06:50

3

Uninstall libreoffice-gtk3 if you need the GTK2 version of LibreOffice.

answered Aug 25 '16 at 06:50

Jeremy Bicha

8,234

score 2 · Accepted Answer · answered Oct 14 '16 at 12:01

Start libreoffice with the environment variable SAL_USE_VCLPLUGIN set to gtk:

SAL_USE_VCLPLUGIN=gtk libreoffice

Depending on how you set up environment variables at boot, you can include the setting in the appropriate places.

Works for me under Arch Linux.

Note: Also supported: SAL_USE_VCLPLUGIN=kde4 for Qt, for example. See https://wiki.archlinux.org/index.php/LibreOffice#Theme.

Force LibreOffice 5.1.2.2 to use gtk2 instead of gtk3?

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