Comment 7 for bug 32891

Support of gtk2 input module selection would be a nice step forward, since XIM
is more or less dependent on setting the LANG variable.

IMHO, it is not correct to use LANG to set _input method_, though obviously it
sometimes coincides. This use of LANG is not internationalization in the
multilingual sense, just multi-monolingual.

So, supporting an more flexible and already working way of selecting input
methods would be very welcome!