For openSUSE Factory run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:bmwiedemann:java/openSUSE_Factory/home:bmwiedemann:java.repo
zypper refresh
zypper install typelib-1_0-Atk-1_0
For openSUSE 13.2 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:bmwiedemann:java/openSUSE_13.2/home:bmwiedemann:java.repo
zypper refresh
zypper install typelib-1_0-Atk-1_0
For openSUSE 13.1 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:bmwiedemann:java/openSUSE_13.1/home:bmwiedemann:java.repo
zypper refresh
zypper install typelib-1_0-Atk-1_0